{"start": "g = 100; i = 1; l = [100, 100, 0, 0, -100, -100]", "code": "g += l[i]", "end": "g = 200; i = 1; l = [100, 100, 0, 0, -100, -100]"}
{"start": "a = 1; b = 2; d = 4; i = 3; j = 2", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 1; j = 4"}
{"start": "b = 15", "code": "b = b // 2", "end": "b = 7"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0; l = -1; n = False"}
{"start": "c = [3]; f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 2", "code": "c[i] += f[j][i]", "end": "c = [6]; f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 2"}
{"start": "s = 'aabbcd'", "code": "o = set(s)", "end": "o = {'a', 'b', 'c', 'd'}; s = 'aabbcd'"}
{"start": "f = 3; i = 13; j = 15", "code": "f = i ^ j", "end": "f = 2; i = 13; j = 15"}
{"start": "f = 63; i = 11; j = 53", "code": "f = i ^ j", "end": "f = 62; i = 11; j = 53"}
{"start": "a = 13; t = 13", "code": "t = t * a", "end": "a = 13; t = 169"}
{"start": "b = 'ABACABA['; j = 3; l = 'AABABA'", "code": "l += b[j]", "end": "b = 'ABACABA['; j = 3; l = 'AABABAC'"}
{"start": "f = '00001000'", "code": "r = f", "end": "f = '00001000'; r = '00001000'"}
{"start": "c = 30; w = [4, 3, 2, 1, 1]; x = 2; y = 3", "code": "c = c + int(w[y]) * (x + 1)", "end": "c = 33; w = [4, 3, 2, 1, 1]; x = 2; y = 3"}
{"start": "b = 24; w = 3", "code": "w = int(b ** 0.5)", "end": "b = 24; w = 4"}
{"start": "p = 'cd'; u = {'c': 1}", "code": "u[p] = 1", "end": "p = 'cd'; u = {'c': 1, 'cd': 1}"}
{"start": "a = [0, 2, 1]; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "l.append(a)", "end": "a = [0, 2, 1]; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3], [0, 2, 1]]"}
{"start": "c = 1; j = [[None, None, None, None], [None, None, None, None], [None, None, None,    None], [None, None, None, None], [None, None, None, None], [None, None,    None, 0]]; k = 3; v = None", "code": "v = j[c - 1][k]", "end": "c = 1; j = [[None, None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, 0]]; k = 3; v = None"}
{"start": "i = 3; j = 11", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "k = 1; q = [3, 9, 5]", "code": "r.append((k, q[k]))", "end": "k = 1; q = [3, 9, 5]; r = [(1, 9)]"}
{"start": "j = 158", "code": "j += i", "end": "i = 64; j = 222"}
{"start": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; n = 3", "code": "n = len(a)", "end": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; n = 3"}
{"start": "c = 4; u = 4", "code": "c += u", "end": "c = 8; u = 4"}
{"start": "i = [[0, '-'], [0, '-'], [0, '-'], [0, '-']]; x = [0, '-']", "code": "i.append(x)", "end": "i = [[0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, '-']]; x = [0, '-']"}
{"start": "a = 3; i = 1; l = [3, 3, 9, 9, 5]; m = 7", "code": "a = (a + l[i]) % m", "end": "a = 6; i = 1; l = [3, 3, 9, 9, 5]; m = 7"}
{"start": "x = 'ab'; z = ['6', 'cd']", "code": "x = z[1]", "end": "x = 'cd'; z = ['6', 'cd']"}
{"start": "l = 11; p = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1, (8): 2, (9): 2,    (10): 2}; x = 5", "code": "p[l] = p[x] + 1", "end": "l = 11; p = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 2, 9: 2, 10: 2, 11: 2}; x = 5"}
{"start": "d = 7", "code": "d = d + 1", "end": "d = 8"}
{"start": "k = 'one'; p = {'give': 1}", "code": "p[k] = 1", "end": "k = 'one'; p = {'give': 1, 'one': 1}"}
{"start": "r = [6]", "code": "r.append(0)", "end": "r = [6, 0]"}
{"start": "a = {1, 2, 3, 4, 5}", "code": "a.add(n)", "end": "a = {1, 2, 3, 4, 5}; n = 4"}
{"start": "d = 6; k = 4", "code": "k = d", "end": "d = 6; k = 6"}
{"start": "d = {(0): [], (1): [1, 7, 4], (2): [2]}", "code": "y = 1 if len(d[0]) > 0 else 0", "end": "d = {0: [], 1: [1, 7, 4], 2: [2]}; y = 0"}
{"start": "i = 123; s = 138", "code": "i = s", "end": "i = 138; s = 138"}
{"start": "k = '4'; q = '5'; v = '3'", "code": "q, v, k = [int(q), int(v), int(k)]", "end": "k = 4; q = 5; v = 3"}
{"start": "b = 3", "code": "b = b + 0.0", "end": "b = 3.0"}
{"start": "i = 6; k = 4; v = 100; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "v = x[i + k - 1]", "end": "i = 6; k = 4; v = 200; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {'1': 1, '0': 3}; i = '1'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 2, '0': 3}; i = '1'"}
{"start": "i = 2; j = 5; q = [2, 1, 3, 3, 4]", "code": "q[i + 1] = j", "end": "i = 2; j = 5; q = [2, 1, 3, 5, 4]"}
{"start": "v = '100000000000'", "code": "v += '0'", "end": "v = '1000000000000'"}
{"start": "y = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "y = [0] * 26", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = '10'; x = 99", "code": "n = str(x)", "end": "n = '99'; x = 99"}
{"start": "h = 3", "code": "h = h + 1", "end": "h = 4"}
{"start": "d = 1; q = 1; r = 0", "code": "q, r = divmod(d, 2)", "end": "d = 1; q = 0; r = 1"}
{"start": "g = [13, 3]; k = '10'", "code": "g.append(int(k))", "end": "g = [13, 3, 10]; k = '10'"}
{"start": "i = ['5', 'k']", "code": "r = int(i[0])", "end": "i = ['5', 'k']; r = 5"}
{"start": "i = 2; v = [1, 3, 3, 3]", "code": "v[i] += v[i - 1]", "end": "i = 2; v = [1, 3, 6, 3]"}
{"start": "a = '5'; b = '2'; c = '1001'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 5; b = 2; c = 1001"}
{"start": "a = 2; b = 687194767360; o = 687194767418", "code": "o += a ^ b", "end": "a = 2; b = 687194767360; o = 1374389534780"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]; f = 10; i = 16", "code": "f += d[i] % 2", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; f = 11; i = 16"}
{"start": "n = [999, 1, 1, 1, 0]", "code": "n.reverse()", "end": "n = [0, 1, 1, 1, 999]"}
{"start": "c = 1; d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; w = 'b'", "code": "c += d[w] * (d[w] - 1) // 2", "end": "c = 2; d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; w = 'b'"}
{"start": "i = ['a', 'b', 'b', 'a']", "code": "i.sort()", "end": "i = ['a', 'a', 'b', 'b']"}
{"start": "b = '4'", "code": "b = int(b) - 1", "end": "b = 3"}
{"start": "i = 1; k = 2; l = [2, 2, 1, 1, 1]; r = 0", "code": "r = l[i] - l[i + k - 1]", "end": "i = 1; k = 2; l = [2, 2, 1, 1, 1]; r = 1"}
{"start": "l = [1, 1]", "code": "l.append(1)", "end": "l = [1, 1, 1]"}
{"start": "b = [1, 0, 0, 1, 1, 1, 1, 1]; i = 0", "code": "b[i] = 0", "end": "b = [0, 0, 0, 1, 1, 1, 1, 1]; i = 0"}
{"start": "l = '2 2'", "code": "m, n = [int(s) for s in l.split(' ')]", "end": "l = '2 2'; m = 2; n = 2"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 6; k = 2", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 6; k = 5"}
{"start": "k = 1024; p = 2401; s = 1000000007", "code": "k = k * p % s", "end": "k = 2458624; p = 2401; s = 1000000007"}
{"start": "i = 9; l = 'hackerran'; n = 'hackerrank'", "code": "l = n[:i + 1]", "end": "i = 9; l = 'hackerrank'; n = 'hackerrank'"}
{"start": "l = [1, 1]; s = [1, 2, 2]", "code": "l.append(s[0])", "end": "l = [1, 1, 1]; s = [1, 2, 2]"}
{"start": "i = 1", "code": "e = i", "end": "e = 1; i = 1"}
{"start": "j = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; x = 1; y = 'or'", "code": "j[x].append(y)", "end": "j = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; x = 1; y = 'or'"}
{"start": "q = 1.5; s = 1.0", "code": "s += q", "end": "q = 1.5; s = 2.5"}
{"start": "d = 4; i = 2; q = [7, 4, 6, 5, 9]", "code": "d = q[i]", "end": "d = 6; i = 2; q = [7, 4, 6, 5, 9]"}
{"start": "y = ' 1111111111111111111111111111111'", "code": "y = y.replace(' ', '0')", "end": "y = '01111111111111111111111111111111'"}
{"start": "k = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; p = 'd'", "code": "k[p] += 1", "end": "k = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; p = 'd'"}
{"start": "b = [1, 2, 3, 7, 12, 14, 21]; i = 1", "code": "b.remove(i + 1)", "end": "b = [1, 3, 7, 12, 14, 21]; i = 1"}
{"start": "n = 11.25; q = 6.25", "code": "q += n / 2", "end": "n = 11.25; q = 11.875"}
{"start": "m = [False, False, False, False, False, False]", "code": "m.append(False)", "end": "m = [False, False, False, False, False, False, False]"}
{"start": "e = 'h'; y = ['d', 'k', 'h', 'c']", "code": "y.remove(e)", "end": "e = 'h'; y = ['d', 'k', 'c']"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "o = ['two', 'times', 'three', 'is', 'not', 'four']", "code": "o.sort()", "end": "o = ['four', 'is', 'not', 'three', 'times', 'two']"}
{"start": "g = [1, 3, 4, 5, 6, 2]; o = '1 3 '; q = 2", "code": "o = o + str(g[q]) + ' '", "end": "g = [1, 3, 4, 5, 6, 2]; o = '1 3 4 '; q = 2"}
{"start": "i = '('; q = ['{', '{', '[', '[']", "code": "q.append(i)", "end": "i = '('; q = ['{', '{', '[', '[', '(']"}
{"start": "n = 1; o = 7", "code": "o += n", "end": "n = 1; o = 8"}
{"start": "a = [-3, 7, -2, 3, 5, -2]; i = 4; q = 6", "code": "q = a[i]", "end": "a = [-3, 7, -2, 3, 5, -2]; i = 4; q = 5"}
{"start": "f = [4, 2, 6, 1, 10]; i = 4; k = 3; x = 7; z = 7", "code": "z = min(x + k, f[i] + 1)", "end": "f = [4, 2, 6, 1, 10]; i = 4; k = 3; x = 7; z = 10"}
{"start": "n = 4; r = 'aab'", "code": "n = len(r)", "end": "n = 3; r = 'aab'"}
{"start": "i = 0; j = 3; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 0; j = 3; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0]]; v = 0"}
{"start": "c = ' '; i = 'K C'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'KC'"}
{"start": "c = 0; j = 1; l = [[0, 2, 4], [1, 3, 5]]", "code": "u = l[j][c]", "end": "c = 0; j = 1; l = [[0, 2, 4], [1, 3, 5]]; u = 1"}
{"start": "k = 2; r = 70; y = [3, 6, 12, 24, 46]", "code": "r = r + y[k]", "end": "k = 2; r = 82; y = [3, 6, 12, 24, 46]"}
{"start": "m = 1.9073486328125e-06; u = 2", "code": "m /= u", "end": "m = 9.5367431640625e-07; u = 2"}
{"start": "c = 1; j = 2; k = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; q = 2; x = -1", "code": "x, c, q = k[j]", "end": "c = -1; j = 2; k = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; q = 4; x = -1"}
{"start": "f = 3; y = 5", "code": "t = f + y", "end": "f = 3; t = 8; y = 5"}
{"start": "i = 2; k = 9; s = '999100010001'", "code": "k = int(s[:i])", "end": "i = 2; k = 99; s = '999100010001'"}
{"start": "k = 4; p = {'f': 1, 'a': 1, 'i': 1, 'l': 1}; q = 1; t = 'ifailuhkqq'", "code": "p[t[q + k]] = 1", "end": "k = 4; p = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1}; q = 1; t = 'ifailuhkqq'"}
{"start": "q = dtype('float64')", "code": "m = q.type", "end": "m = <class 'numpy.float64'>; q = dtype('float64')"}
{"start": "k = 1, 2; l = {(0, 1), (1, 1), (0, 5), (0, 4), (0, 3), (0, 2)}", "code": "l.add(k)", "end": "k = (1, 2); l = {(0, 1), (1, 2), (0, 2), (0, 5), (0, 4), (0, 3), (1, 1)}"}
{"start": "b = 50; h = 295636", "code": "h = b", "end": "b = 50; h = 50"}
{"start": "j = 0; l = [2, 4]", "code": "del l[j + 1]", "end": "j = 0; l = [2]"}
{"start": "d = 1; x = 4", "code": "x += d", "end": "d = 1; x = 5"}
{"start": "a = {(0, 1): 10}; b = 1; t = 10; v = 0", "code": "a[b, v] = t", "end": "a = {(0, 1): 10, (1, 0): 10}; b = 1; t = 10; v = 0"}
{"start": "j = 86", "code": "j += i", "end": "i = -88; j = -2"}
{"start": "c = 4; u = 2; y = [([], -1), ([3], -1), ([4], -1), ([1, 4], -1), ([3], -1), ([], -1), ([],    -1)]", "code": "y[c][0].append(u)", "end": "c = 4; u = 2; y = [([], -1), ([3], -1), ([4], -1), ([1, 4], -1), ([3, 2], -1), ([], -1), ([], -1)]"}
{"start": "b = [0, 3, -1, -1, -1, 8]; g = 9", "code": "b.append(g)", "end": "b = [0, 3, -1, -1, -1, 8, 9]; g = 9"}
{"start": "l = 'h'; r = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'n', 'i', 'q', 'v',    'b', 'c', 'k', 's', 'f']", "code": "r.append(l)", "end": "l = 'h'; r = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'n', 'i', 'q', 'v', 'b', 'c', 'k', 's', 'f', 'h']"}
{"start": "i = 3; j = 3; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 6", "code": "x = sum(u[i - 1][j - 1:j + 2]) + u[i][j] + sum(u[i + 1][j - 1:j + 2])", "end": "i = 3; j = 3; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 7"}
{"start": "h = 4; r = [False, False, True, True, True]", "code": "r[h] = False", "end": "h = 4; r = [False, False, True, True, False]"}
{"start": "b = 'AAA'; s = 'AAAA'", "code": "s = b", "end": "b = 'AAA'; s = 'AAA'"}
{"start": "i = 'a'", "code": "l[i] = 1", "end": "i = 'a'; l = {'a': 1}"}
{"start": "s = 5; t = {0}; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "t.discard(v[s] - 1)", "end": "s = 5; t = set(); v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "i = 11, 10", "code": "n = i[0] * (i[1] // 10) + i[1] % 10", "end": "i = (11, 10); n = 11"}
{"start": "c = 'h'; z = {}", "code": "s = z.setdefault(c, [0, {}])", "end": "c = 'h'; s = [0, {}]; z = {'h': [0, {}]}"}
{"start": "a = 34534985349875439875439875349875", "code": "a %= 1000000007", "end": "a = 66520193"}
{"start": "d = 5; n = 15; w = 0.3915926535897931", "code": "w = abs((n - 1) / d - pi)", "end": "d = 5; n = 15; w = 0.3415926535897933"}
{"start": "b = 'b'; s = deque([])", "code": "s.append(b)", "end": "b = 'b'; s = deque(['b'])"}
{"start": "d = 10; f = 2; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; t = [4, 1, 3, 2]", "code": "d += abs(f - q[j][0]) + t[j]", "end": "d = 12; f = 2; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; t = [4, 1, 3, 2]"}
{"start": "q = [300, 210]", "code": "q.sort()", "end": "q = [210, 300]"}
{"start": "c = 'e'; f = {'c': 0, 'd': 1}; r = {'c': 1, 'd': 1, 'e': 1}; s = {'a': 1, 'b': 1, 'c': 1}", "code": "f[c] = abs(r[c] - s.get(c, 0))", "end": "c = 'e'; f = {'c': 0, 'd': 1, 'e': 1}; r = {'c': 1, 'd': 1, 'e': 1}; s = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "d = 8; p = 6", "code": "p += d // 5", "end": "d = 8; p = 7"}
{"start": "a = {1, 2}; k = {1, 2, 3}; n = {1, 2, 3}", "code": "a = n - k", "end": "a = set(); k = {1, 2, 3}; n = {1, 2, 3}"}
{"start": "s = [[3, 4], [3, 5]]; w = [3, 6]", "code": "s.append(w)", "end": "s = [[3, 4], [3, 5], [3, 6]]; w = [3, 6]"}
{"start": "c = 'd'; h = {'c': 3, 'd': 2}", "code": "h[c] += 1", "end": "c = 'd'; h = {'c': 3, 'd': 3}"}
{"start": "i = 5; m = 4", "code": "i += m", "end": "i = 9; m = 4"}
{"start": "a = 2; y = 1000000007", "code": "x = x * a % y", "end": "a = 2; x = 999999925; y = 1000000007"}
{"start": "i = 205; q = {(203): 0, (204): 0}", "code": "q[i] = 0", "end": "i = 205; q = {203: 0, 204: 0, 205: 0}"}
{"start": "v = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "s = sorted(list(set(v)))", "end": "s = [1, 2, 3, 4]; v = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "c = [1, 2], 1; l = [1, 3]; v = 1", "code": "l, v = c", "end": "c = ([1, 2], 1); l = [1, 2]; v = 1"}
{"start": "a = 16; c = 16", "code": "c = c * a", "end": "a = 16; c = 256"}
{"start": "v = 0; x = 8, 1, 0; z = [None, None, 1]", "code": "z[v] = x[2]", "end": "v = 0; x = (8, 1, 0); z = [0, None, 1]"}
{"start": "i = 1; p = 'bbxx'; y = {'b': 1}", "code": "y[p[i]] = y.get(p[i], 0) + 1", "end": "i = 1; p = 'bbxx'; y = {'b': 2}"}
{"start": "m = [5, 3]", "code": "n = m[0]", "end": "m = [5, 3]; n = 5"}
{"start": "s = '000000000000000000'", "code": "s += '0'", "end": "s = '0000000000000000000'"}
{"start": "a = 32951280099; b = 53316291173", "code": "a, b = b, a + b", "end": "a = 53316291173; b = 86267571272"}
{"start": "n = 4", "code": "a = '{0:032b}'.format(n)", "end": "a = '00000000000000000000000000000100'; n = 4"}
{"start": "y = [1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "y.append(1)", "end": "y = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "k = 3; t = 2", "code": "k = t", "end": "k = 2; t = 2"}
{"start": "i = 7; p = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1,    'hackerr': 1}; s = 'hackerrank'", "code": "p[s[:i + 1]] = 1", "end": "i = 7; p = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1, 'hackerra': 1}; s = 'hackerrank'"}
{"start": "m = {(0): [1]}; u = 0; v = 1", "code": "m[v] = [u]", "end": "m = {0: [1], 1: [0]}; u = 0; v = 1"}
{"start": "j = deque([]); v = 0; x = 1", "code": "j.append((x, v))", "end": "j = deque([(1, 0)]); v = 0; x = 1"}
{"start": "k = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g',    'a', 'n']; l = 'i'", "code": "k.append(l)", "end": "k = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a', 'n', 'i']; l = 'i'"}
{"start": "n = 5", "code": "s = n * (n - 1) * (n - 2) / 6", "end": "n = 5; s = 10.0"}
{"start": "c = [4]; x = 8", "code": "c.append(x)", "end": "c = [4, 8]; x = 8"}
{"start": "j = 2; l = [3, 4, 5, 6, 6, 7]", "code": "l[j + 1] = l[j]", "end": "j = 2; l = [3, 4, 5, 5, 6, 7]"}
{"start": "r = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (1, 1), (-1, -1), (0, -1),    (1, 0), (0, 2)}; x = 1; y = 2", "code": "r.add((x, y))", "end": "r = {(0, 1), (1, 2), (-1, 1), (0, 0), (-1, 0), (0, 2), (-1, 2), (-1, -1), (0, -1), (1, 0), (1, 1)}; x = 1; y = 2"}
{"start": "d = 32.666666666666664; i = 4; s = 3; v = 1", "code": "d += (i / s + 1) * v", "end": "d = 35.0; i = 4; s = 3; v = 1"}
{"start": "q = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0, 'ij'", "code": "q[x[0]] += 1", "end": "q = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (0, 'ij')"}
{"start": "i = [1, 1, 1, 2, 2]; j = 1; m = 1; w = [1, 0, 0]", "code": "w[j] = i[m + 1 + j]", "end": "i = [1, 1, 1, 2, 2]; j = 1; m = 1; w = [1, 2, 0]"}
{"start": "a = 0; h = [set()]", "code": "h[-1].add(a)", "end": "a = 0; h = [{0}]"}
{"start": "b = [[5, 3], [7]]; d = ['2', '1', '1']; o = 0; t = 7", "code": "t = b[o][int(d[2]) % len(b[o])]", "end": "b = [[5, 3], [7]]; d = ['2', '1', '1']; o = 0; t = 3"}
{"start": "a = [1, 2, 3, 4, 5]; i = 3; j = 1; p = 1", "code": "p = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; i = 3; j = 1; p = 2"}
{"start": "c = 'c'; t = ['a', 'b']", "code": "t.append(c)", "end": "c = 'c'; t = ['a', 'b', 'c']"}
{"start": "i = 1; y = 2", "code": "y = i * 2 + 2", "end": "i = 1; y = 4"}
{"start": "p = 1.7999999999999995e-41", "code": "p /= 10", "end": "p = 1.7999999999999995e-42"}
{"start": "k = 1; t = 1", "code": "t = k - t", "end": "k = 1; t = 0"}
{"start": "a = [73]; m = 67", "code": "a.append(m)", "end": "a = [73, 67]; m = 67"}
{"start": "s = '-1'; y = '9'", "code": "s, y = int(s), int(y)", "end": "s = -1; y = 9"}
{"start": "g = '2 4  '; x = ['1', '2', '', '']", "code": "x = g.split(' ')", "end": "g = '2 4  '; x = ['2', '4', '', '']"}
{"start": "q = 2; v = 3; y = [([], -1), ([2, 3], -1), ([1], -1), ([1], -1)]", "code": "y[q][0].append(v)", "end": "q = 2; v = 3; y = [([], -1), ([2, 3], -1), ([1, 3], -1), ([1], -1)]"}
{"start": "i = 6; l = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "l[i] ^= x", "end": "i = 6; l = [1, 0, 0, 0, 0, 1, 0, 0, 1, 1]; x = 1"}
{"start": "i = 3; s = 2; x = [1, 2, 3, 4, 5]", "code": "s = x[i]", "end": "i = 3; s = 4; x = [1, 2, 3, 4, 5]"}
{"start": "l = 3; q = {0, 1, 2, 3, 4}", "code": "q.remove(l)", "end": "l = 3; q = {0, 1, 2, 4}"}
{"start": "f = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5", "code": "f = f[:i - 1] + f[j:]", "end": "f = [2, 3, 6, 7, 8]; i = 3; j = 5"}
{"start": "i = 0; y = [3, 3, 1, 1, 1]", "code": "g = y[i]", "end": "g = 3; i = 0; y = [3, 3, 1, 1, 1]"}
{"start": "e = 3; j = ['1 9', '2 5', '', '', '']; m = 0", "code": "m, e = [int(x) for x in j.pop(0).split()]", "end": "e = 9; j = ['2 5', '', '', '']; m = 1"}
{"start": "i = 19; p = 400831", "code": "p = p ^ 1 << i", "end": "i = 19; p = 925119"}
{"start": "k = 1", "code": "k = k + 1", "end": "k = 2"}
{"start": "c = ['from', 'the', 'moon.']; l = 3", "code": "l = len(c)", "end": "c = ['from', 'the', 'moon.']; l = 3"}
{"start": "q = [0, 1, 1, 2, 3, 10610209857723, 17167680177565, 27777890035288,     44945570212853, 72723460248141]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 10610209857723, 17167680177565, 27777890035288, 44945570212853, 72723460248141, 117669030460994]"}
{"start": "a = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069}; d = 2; f = 0.6415926535897931; n = 6", "code": "a[n - 1, d] = f", "end": "a = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069, (5, 2): 0.6415926535897931}; d = 2; f = 0.6415926535897931; n = 6"}
{"start": "c = 3; q = [['2', '1', '0', '0', '0', '0'], ['2', '2', '2', '0', '1', '0']]; r = 1", "code": "q[r][c] = '2'", "end": "c = 3; q = [['2', '1', '0', '0', '0', '0'], ['2', '2', '2', '2', '1', '0']]; r = 1"}
{"start": "c = 1; h = [4, 5, 6]; v = [4]", "code": "v.append(h[c])", "end": "c = 1; h = [4, 5, 6]; v = [4, 5]"}
{"start": "i = 0, 2, 3; j = 0; k = [5, 4]; x = 170", "code": "x += k[i[j]] ** 2", "end": "i = (0, 2, 3); j = 0; k = [5, 4]; x = 195"}
{"start": "b = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1024, 1156, 1296, 1444,     1600, 1764, 1936, 2116, 2304]; i = 50", "code": "b.append(i * i)", "end": "b = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1024, 1156, 1296, 1444, 1600, 1764, 1936, 2116, 2304, 2500]; i = 50"}
{"start": "m = 8", "code": "m += 1", "end": "m = 9"}
{"start": "e = [0, 'ab']; i = 4", "code": "i = e[0]", "end": "e = [0, 'ab']; i = 0"}
{"start": "i = 4; t = 10", "code": "t = i - 1", "end": "i = 4; t = 3"}
{"start": "b = 1; e = 'c'; s = 'cdcd'; w = 3", "code": "e = ''.join(sorted(s[w:w + b]))", "end": "b = 1; e = 'd'; s = 'cdcd'; w = 3"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'to'], [1, 'be'],    [5, 'question'], [1, 'or']]; t = ['2', 'not']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not']]; t = ['2', 'not']"}
{"start": "m = ['N', 'w']; v = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 2; y = 1", "code": "m = v[x - 2][y + 1]", "end": "m = ['No', 'A']; v = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 2; y = 1"}
{"start": "a = 3; g = {(7): 0, (1): 1}; i = 2", "code": "g[a] = i", "end": "a = 3; g = {7: 0, 1: 1, 3: 2}; i = 2"}
{"start": "c = '01'; s = '010203'", "code": "s = s[len(c):]", "end": "c = '01'; s = '0203'"}
{"start": "s = [[1, 1], [1, 1]]", "code": "i = sorted(map(sum, s))", "end": "i = [2, 2]; s = [[1, 1], [1, 1]]"}
{"start": "i = 207; x = {(203): 0, (204): 0, (205): 0, (206): 0}", "code": "x[i] = 0", "end": "i = 207; x = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0}"}
{"start": "b = 2; i = 1; j = 5; s = 6.0", "code": "s += (i / b + 1) * j", "end": "b = 2; i = 1; j = 5; s = 13.5"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "f.append(1)", "end": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = 'L'; s = 'IJK'", "code": "s += l", "end": "l = 'L'; s = 'IJKL'"}
{"start": "j = 101", "code": "j += 1", "end": "j = 102"}
{"start": "c = 'a'", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'a'; d = {'a': 1}"}
{"start": "g = ['9', '9', '910', '9101112131415161718192021',    '910111213141516171819202122', '91011121314151617181920212223']; h = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20',    '21', '22', '23', '24']", "code": "g.append(''.join(h))", "end": "g = ['9', '9', '910', '9101112131415161718192021', '910111213141516171819202122', '91011121314151617181920212223', '9101112131415161718192021222324']; h = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '24']"}
{"start": "s = 4; t = 4", "code": "t = s", "end": "s = 4; t = 4"}
{"start": "x = 12; y = 7", "code": "x, y = y, x % y", "end": "x = 7; y = 5"}
{"start": "h = 'hACKERrAN'; i = 9; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACKERrANK'; i = 9; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "l = 3", "code": "s = l - 1", "end": "l = 3; s = 2"}
{"start": "h = {(203): 1, (204): 0}; i = 204", "code": "h[i] += 1", "end": "h = {203: 1, 204: 1}; i = 204"}
{"start": "a = 0; b = 'ef'; c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-']]", "code": "c.append([a, b])", "end": "a = 0; b = 'ef'; c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, 'ef']]"}
{"start": "n = 0.01953125", "code": "n /= 2", "end": "n = 0.009765625"}
{"start": "h = [0, 0, 0, 0, 0, 6, 0]; i = 6; j = 4", "code": "h[j] = i", "end": "h = [0, 0, 0, 0, 6, 6, 0]; i = 6; j = 4"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; i = 0; k = 3; q = [1]", "code": "q = a[i * k:i * k + k]", "end": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; i = 0; k = 3; q = [1, 2, 3]"}
{"start": "d = 'we'; i = 'we'; p = 'because'", "code": "d = i + p", "end": "d = 'webecause'; i = 'we'; p = 'because'"}
{"start": "l = {'D': 2, '_': 3, 'F': 1, 'Q': 1}; w = 'Q'", "code": "l.update({w: l.get(w, 0) + 1})", "end": "l = {'D': 2, '_': 3, 'F': 1, 'Q': 2}; w = 'Q'"}
{"start": "a = 10; c = 0; r = []", "code": "r.append(c + a)", "end": "a = 10; c = 0; r = [10]"}
{"start": "q = 2.0", "code": "q += 1", "end": "q = 3.0"}
{"start": "j = 'a'; k = 1; s = 'ashley'", "code": "j = s[k]", "end": "j = 's'; k = 1; s = 'ashley'"}
{"start": "i = 0; j = 3; k = 1000000007; n = [[0, 0, 1, 4, 6, 6], [0, 0, 1, 2, 4, 4], [0, 0, 0, 1, 2, 2], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z += n[i + 1][j - 1] % k", "end": "i = 0; j = 3; k = 1000000007; n = [[0, 0, 1, 4, 6, 6], [0, 0, 1, 2, 4, 4], [0, 0, 0, 1, 2, 2], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; z = -79"}
{"start": "i = 27; l = 64; m = 137438953472", "code": "m = 1 << l - i - 1", "end": "i = 27; l = 64; m = 68719476736"}
{"start": "i = 11; o = 'cdefghmnopqrstuvw'; t = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(o[i]) - ord('a')] += 1", "end": "i = 11; o = 'cdefghmnopqrstuvw'; t = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 15; i = 0; v = [1, 2, 5, 8]", "code": "g += v[::-1][i]", "end": "g = 23; i = 0; v = [1, 2, 5, 8]"}
{"start": "i = 4; p = 6", "code": "p += i", "end": "i = 4; p = 10"}
{"start": "n = ['1', 'abc']", "code": "h = n[1]", "end": "h = 'abc'; n = ['1', 'abc']"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; p = 's'; s = 17", "code": "s = c.index(p)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; p = 's'; s = 11"}
{"start": "a = 1; g = 3", "code": "g += a", "end": "a = 1; g = 4"}
{"start": "c = 'e'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "y[c] += 1", "end": "c = 'e'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "f = [4, 1, 3, 1, 1]", "code": "f.append(1)", "end": "f = [4, 1, 3, 1, 1, 1]"}
{"start": "q = 'today'; r = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}", "code": "r[q] -= 1", "end": "q = 'today'; r = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 0, 'night': 1}"}
{"start": "f = [[4, 8, 12, 5, 1, 2], [11, 10, 6, 7]]; i = 1; o = [[3, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; v = 0", "code": "o[v][v + i] = f[v].pop(0)", "end": "f = [[8, 12, 5, 1, 2], [11, 10, 6, 7]]; i = 1; o = [[3, 4, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; v = 0"}
{"start": "h = '16'; w = '20'", "code": "w, h = [int(w), int(h)]", "end": "h = 16; w = 20"}
{"start": "e = {(1): 1}; n = 0", "code": "e.update({(n - 2, fib2)})", "end": "e = {1: 1, -2: -64}; n = 0; o = -64"}
{"start": "q = [None, 3, -1, -1, -1, 8, 9, -1, 11]; r = -1", "code": "q.append(r)", "end": "q = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1]; r = -1"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]; p = [2, 0, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]; p = [2, 0, 2]"}
{"start": "a = 68.0; r = 'Krishna'", "code": "d[r] = a", "end": "a = 68.0; d = {'Krishna': 68.0}; r = 'Krishna'"}
{"start": "d = 43; i = 7; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= x[i]", "end": "d = 12; i = 7; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = 1; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; v = 4", "code": "v = j[i + k - 1]", "end": "i = 1; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; v = 10"}
{"start": "m = 'bcd'; t = ['c']", "code": "m = ''.join(t)", "end": "m = 'c'; t = ['c']"}
{"start": "b = 4", "code": "b += 4", "end": "b = 8"}
{"start": "a = [0, 1]; i = 2", "code": "a.append(i)", "end": "a = [0, 1, 2]; i = 2"}
{"start": "e = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6,    'cd'], [7, 'ef']]; i = 8; s = 'gh'", "code": "e.append([i, s])", "end": "e = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6, 'cd'], [7, 'ef'], [8, 'gh']]; i = 8; s = 'gh'"}
{"start": "u = [12, 98]; y = 42, 68", "code": "y = u[0], u[1]", "end": "u = [12, 98]; y = (12, 98)"}
{"start": "c = 100; i = 5; s = '101103'", "code": "c = 10 * c + int(s[i])", "end": "c = 1003; i = 5; s = '101103'"}
{"start": "o = 3458; s = 0; t = 2863", "code": "o = t + s", "end": "o = 2863; s = 0; t = 2863"}
{"start": "x = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]", "code": "w = type(x)", "end": "w = <class 'list'>; x = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]"}
{"start": "a = 1.2000000000000004e-29; b = 1.2000000000000005e-30", "code": "a = b % 10", "end": "a = 1.2000000000000005e-30; b = 1.2000000000000005e-30"}
{"start": "t = [1, 0]; y = 0", "code": "t.append(y)", "end": "t = [1, 0, 0]; y = 0"}
{"start": "c = 3; r = 4; u = 1; v = 1", "code": "r, c = r + v, c + u", "end": "c = 4; r = 5; u = 1; v = 1"}
{"start": "n = 6; s = 'B_RRBR'", "code": "n = len(s)", "end": "n = 6; s = 'B_RRBR'"}
{"start": "e = [0, 0]; x = 1", "code": "e[x - 1] += 1", "end": "e = [1, 0]; x = 1"}
{"start": "d = {(1): {1}, (2): set(), (3): set()}; i = 2; j = 2", "code": "d[j].add(i)", "end": "d = {1: {1}, 2: {2}, 3: set()}; i = 2; j = 2"}
{"start": "k = [5, 3]; s = 7; y = 1", "code": "s = k[y % len(k)]", "end": "k = [5, 3]; s = 3; y = 1"}
{"start": "i = 0; j = 2; m = 7; s = 3; v = [3, 6, 1, 3, 1]", "code": "s = (v[j] - v[i] + m) % m", "end": "i = 0; j = 2; m = 7; s = 5; v = [3, 6, 1, 3, 1]"}
{"start": "w = [1, 4, 6, 4, 1]; z = [1, 1]", "code": "w = z", "end": "w = [1, 1]; z = [1, 1]"}
{"start": "s = deque([0, 1, 2, 3, 4])", "code": "g = s.pop()", "end": "g = 4; s = deque([0, 1, 2, 3])"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "i = 203; t = {}", "code": "t[i] = 0", "end": "i = 203; t = {203: 0}"}
{"start": "v = 2; w = 3", "code": "v = max(w, v)", "end": "v = 3; w = 3"}
{"start": "c = 10; i = 2; s = [0, 10, 0, 10, 0, 10]", "code": "c = s[i]", "end": "c = 0; i = 2; s = [0, 10, 0, 10, 0, 10]"}
{"start": "a = [20, 30, 10]; c = 40; i = 1", "code": "c -= a[i]", "end": "a = [20, 30, 10]; c = 10; i = 1"}
{"start": "o = ['b', 'e', 'a', 'f']; x = 0", "code": "n = o[x]", "end": "n = 'b'; o = ['b', 'e', 'a', 'f']; x = 0"}
{"start": "c = [1, 97]", "code": "o = c[1]", "end": "c = [1, 97]; o = 97"}
{"start": "y = '1'", "code": "y += str('1')", "end": "y = '11'"}
{"start": "l = 6; o = 0", "code": "l = o", "end": "l = 0; o = 0"}
{"start": "n = 'lmno'", "code": "g = n[::-1]", "end": "g = 'onml'; n = 'lmno'"}
{"start": "l = 20; w = []", "code": "w.append(l)", "end": "l = 20; w = [20]"}
{"start": "i = 107; k = 2; z = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i',    'h': 'j', 'i': 'k', 'j': 'l'}", "code": "z[chr(i)] = chr(i + k)", "end": "i = 107; k = 2; z = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j', 'i': 'k', 'j': 'l', 'k': 'm'}"}
{"start": "m = 3", "code": "s = m - 1", "end": "m = 3; s = 2"}
{"start": "j = 1; q = 'C'; t = 'CAA'", "code": "q = q + t[j]", "end": "j = 1; q = 'CA'; t = 'CAA'"}
{"start": "p = 1.8; q = 8", "code": "q += p % 10", "end": "p = 1.8; q = 9.8"}
{"start": "b = '111111111111111000'", "code": "b = b + '0'", "end": "b = '1111111111111110000'"}
{"start": "a = ['append', '9']; r = [5, 10]", "code": "r.append(int(a[1]))", "end": "a = ['append', '9']; r = [5, 10, 9]"}
{"start": "e = '1'; o = 13", "code": "o = o + int(e)", "end": "e = '1'; o = 14"}
{"start": "a = 100; m = '9899'", "code": "m += str(a)", "end": "a = 100; m = '9899100'"}
{"start": "c = 8; o = '1001'", "code": "o = str(c)", "end": "c = 8; o = '8'"}
{"start": "x = 1.5", "code": "x /= 2", "end": "x = 0.75"}
{"start": "f = [0, 1, 6, 7, 4, 5, 0, 7, 6]; i = 11; j = 14", "code": "f.append(j ^ i)", "end": "f = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5]; i = 11; j = 14"}
{"start": "c = 6; k = [2, 5]", "code": "c = k.pop()", "end": "c = 5; k = [2]"}
{"start": "m = 19; n = 7; s = 2", "code": "v = (s + m - 1) % n", "end": "m = 19; n = 7; s = 2; v = 6"}
{"start": "a = 4; q = deque([3, 5])", "code": "a = q.popleft()", "end": "a = 3; q = deque([5])"}
{"start": "i = 22; q = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181,     250, 345, 476]", "code": "q.append(q[i - 1] + q[i - 4])", "end": "i = 22; q = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250, 345, 476, 657]"}
{"start": "k = '99999999999999999999999999999'", "code": "k += '9'", "end": "k = '999999999999999999999999999999'"}
{"start": "i = 0; k = 2; l = 3; s = '999100010001'; y = 99", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 2; l = 3; s = '999100010001'; y = 910"}
{"start": "b = 0; l = 0", "code": "i = b * l", "end": "b = 0; i = 0; l = 0"}
{"start": "i = 1; l = 'qA2'; y = [False]", "code": "y.append(l[i].isupper())", "end": "i = 1; l = 'qA2'; y = [False, True]"}
{"start": "e = 0; o = [2, 1, 3]", "code": "e = o[2]", "end": "e = 3; o = [2, 1, 3]"}
{"start": "h = 1; i = 2; j = 1; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "h += l[j][i]", "end": "h = 2; i = 2; j = 1; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "b = 1.2732925824820995e-11", "code": "b /= 2", "end": "b = 6.366462912410498e-12"}
{"start": "d = -1, -1; k = 1; n = 1; x = 1; y = 1", "code": "x, y = k + d[0], n + d[1]", "end": "d = (-1, -1); k = 1; n = 1; x = 0; y = 0"}
{"start": "i = 2; k = [0, 1]", "code": "k.append(i)", "end": "i = 2; k = [0, 1, 2]"}
{"start": "x = [1, 4, 1]", "code": "d = id(x)", "end": "d = 139760243713520; x = [1, 4, 1]"}
{"start": "m = 4", "code": "m *= 2", "end": "m = 8"}
{"start": "t = [(0, 0), (1, 1)]", "code": "a = t", "end": "a = [(0, 0), (1, 1)]; t = [(0, 0), (1, 1)]"}
{"start": "b = 4, 1; u = 4, 1", "code": "u, b = None, None", "end": "b = None; u = None"}
{"start": "h = ['1112', '1912', '1892', '1234']; i = 1", "code": "n = h[i][0]", "end": "h = ['1112', '1912', '1892', '1234']; i = 1; n = '1'"}
{"start": "d = [7, 0]; h = 1; i = 2", "code": "d[h] = abs(a[i][0] - a[i][1])", "end": "a = [[9, 4, -3], [9, -5, -7], [-3, 6, -2], [-5, 0, -6]]; d = [7, 9]; h = 1; i = 2"}
{"start": "k = 2; m = 1; n = [1, 2, 3]", "code": "m ^= n[k]", "end": "k = 2; m = 2; n = [1, 2, 3]"}
{"start": "d = 'bb'; i = 1; j = 3; t = 'abba'", "code": "d = t[i:j + 1]", "end": "d = 'bba'; i = 1; j = 3; t = 'abba'"}
{"start": "i = 4; t = [4]", "code": "t.append(i * i)", "end": "i = 4; t = [4, 16]"}
{"start": "j = [[5, 4], [7, 8, 9]]; o = [5, 5, 7, 8, 9, 10]", "code": "j.append(o[1:])", "end": "j = [[5, 4], [7, 8, 9], [5, 7, 8, 9, 10]]; o = [5, 5, 7, 8, 9, 10]"}
{"start": "l = 8; s = 'aa'", "code": "l = len(s)", "end": "l = 2; s = 'aa'"}
{"start": "c = {(1): 3}; n = 3; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "c[v[n]] += 1", "end": "c = {1: 4}; n = 3; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "b = '0000000000'", "code": "b += '0'", "end": "b = '00000000000'"}
{"start": "i = '3'; x = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 3, '4': 2}", "code": "x[i] += 1", "end": "i = '3'; x = {'1': 2, '2': 2, '3': 3, '6': 3, '5': 3, '4': 2}"}
{"start": "c = 9", "code": "c //= 2", "end": "c = 4"}
{"start": "h = [1, 3, 4, 4, 5, 6]; i = 1", "code": "h[i + 1] = h[i]", "end": "h = [1, 3, 3, 4, 5, 6]; i = 1"}
{"start": "i = 3; s = 4", "code": "s = 2 ** i", "end": "i = 3; s = 8"}
{"start": "i = 0; k = 0; t = 0; u = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "u[i + 1][t] += u[i][k]", "end": "i = 0; k = 0; t = 0; u = [[1, 0, 0, 0, 0], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "m = '\\\\('", "code": "i = CATEGORIES.get(m)", "end": "i = None; m = '\\\\('; n = {}"}
{"start": "p = 8589934592; y = ['1', '2', '4', '8', '16', '32', '268435456', '536870912', '1073741824',    '2147483648', '4294967296']", "code": "y.append(str(p))", "end": "p = 8589934592; y = ['1', '2', '4', '8', '16', '32', '268435456', '536870912', '1073741824', '2147483648', '4294967296', '8589934592']"}
{"start": "l = 11; p = 24; q = 28", "code": "q = l ^ p", "end": "l = 11; p = 24; q = 19"}
{"start": "a = 2; b = 42949672960; f = 42949673010", "code": "f += a ^ b", "end": "a = 2; b = 42949672960; f = 85899345972"}
{"start": "q = '999999999999999999999999999999999'", "code": "q += '9'", "end": "q = '9999999999999999999999999999999999'"}
{"start": "j = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++',    '+------+++']; v = '+-+++-++++'", "code": "j.append(v)", "end": "j = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++', '+-+++-++++']; v = '+-+++-++++'"}
{"start": "g = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 1, 0, 0], [0, 0, 0, 0, 0]]; i = 1; k = 0; u = 4", "code": "g[i + 1][u] += g[i][k]", "end": "g = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 1, 0, 1], [0, 0, 0, 0, 0]]; i = 1; k = 0; u = 4"}
{"start": "o = [(89.0, 90.0, 78.0, 93.0, 80.0), (90.0, 91.0, 85.0, 88.0, 86.0)]; r = 91.0, 92.0, 83.0, 89.0, 90.5", "code": "o.append(r)", "end": "o = [(89.0, 90.0, 78.0, 93.0, 80.0), (90.0, 91.0, 85.0, 88.0, 86.0), (91.0, 92.0, 83.0, 89.0, 90.5)]; r = (91.0, 92.0, 83.0, 89.0, 90.5)"}
{"start": "b = '0'; q = '11111111111111'", "code": "q += '1' if b == '0' else '0'", "end": "b = '0'; q = '111111111111111'"}
{"start": "j = 53", "code": "j += 1", "end": "j = 54"}
{"start": "h = [1, 2, 1, 3, 2]; i = 2; m = 2; x = 3", "code": "x -= h[i - m]", "end": "h = [1, 2, 1, 3, 2]; i = 2; m = 2; x = 2"}
{"start": "i = 1; s = ['b', 'a', 'b']", "code": "del s[i]", "end": "i = 1; s = ['b', 'b']"}
{"start": "i = 'd'; z = 9", "code": "z = ord(i) - ord('a') + 1", "end": "i = 'd'; z = 4"}
{"start": "d = [2]; j = 3", "code": "j = d.pop(0)", "end": "d = []; j = 2"}
{"start": "i = 11; j = 87; o = 93", "code": "o = i ^ j", "end": "i = 11; j = 87; o = 92"}
{"start": "q = 4; s = 'aeiouuoiea'", "code": "y = ord(s[q]) - ord('a')", "end": "q = 4; s = 'aeiouuoiea'; y = 20"}
{"start": "a = ['2', '3\\n']", "code": "p = int(a[0])", "end": "a = ['2', '3\\n']; p = 2"}
{"start": "l = 2; u = [5]", "code": "u.append(l)", "end": "l = 2; u = [5, 2]"}
{"start": "y = '1 2 3 4 5 6 7 8 9'", "code": "y = y.split(' ')", "end": "y = ['1', '2', '3', '4', '5', '6', '7', '8', '9']"}
{"start": "z = 1.430511474609375e-06", "code": "z /= 2", "end": "z = 7.152557373046875e-07"}
{"start": "a = {(0): 0, (1): 6}; j = 2; p = 6", "code": "a[j] = p", "end": "a = {0: 0, 1: 6, 2: 6}; j = 2; p = 6"}
{"start": "n = '1 4 3 5 6 2'", "code": "n += ' '", "end": "n = '1 4 3 5 6 2 '"}
{"start": "c = [0, 2]", "code": "r.append(len(c))", "end": "c = [0, 2]; r = [2]"}
{"start": "j = 1", "code": "p.append(j)", "end": "j = 1; p = [1]"}
{"start": "n = 5", "code": "n += 1", "end": "n = 6"}
{"start": "i = 8; n = ['like', 'to', 'dance']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "n = n[1:] + [s[i]]", "end": "i = 8; n = ['to', 'dance', 'I.']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "n = ['2', '2']", "code": "m = int(n[0])", "end": "m = 2; n = ['2', '2']"}
{"start": "q = 'aeiouuoiea\\n\\n\\n\\n'", "code": "g = len(q) / 2", "end": "g = 7.0; q = 'aeiouuoiea\\n\\n\\n\\n'"}
{"start": "b = 3; r = {(0): [0, 1, 2, 3], (1): [1]}; s = 1", "code": "r[s].append(b)", "end": "b = 3; r = {0: [0, 1, 2, 3], 1: [1, 3]}; s = 1"}
{"start": "i = 0; m = 0; p = [2, 3, 1]; q = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; z = [0, 1, 2]", "code": "z[m] = q[p[m] - 1 + i]", "end": "i = 0; m = 0; p = [2, 3, 1]; q = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; z = [2, 1, 2]"}
{"start": "f = '56'; u = 52.0", "code": "u += float(f)", "end": "f = '56'; u = 108.0"}
{"start": "l = {(0): 'have', (1): 'anic', (2): 'eday'}; m = 0; n = 2; q = {(0): 'ha'}", "code": "q[m] += l[n][m]", "end": "l = {0: 'have', 1: 'anic', 2: 'eday'}; m = 0; n = 2; q = {0: 'hae'}"}
{"start": "i = 0", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "q = ['3', '4', '100']; r = 2", "code": "r = int(q[0])", "end": "q = ['3', '4', '100']; r = 3"}
{"start": "d = [1]; o = 2", "code": "d.append(o)", "end": "d = [1, 2]; o = 2"}
{"start": "f = [100, 100, -100, 0, 0, -100]; l = 100; x = 3", "code": "f[x - 1] += l", "end": "f = [100, 100, 0, 0, 0, -100]; l = 100; x = 3"}
{"start": "f = 1; k = False", "code": "k = f", "end": "f = 1; k = 1"}
{"start": "c = ['popleft']; d = deque([4, 1, 2])", "code": "getattr(d, c[0])(int(c[1])) if len(c) == 2 else getattr(d, c[0])()", "end": "c = ['popleft']; d = deque([1, 2])"}
{"start": "i = 2; j = 164", "code": "j += i", "end": "i = 2; j = 166"}
{"start": "m = '111111111111111111111111111111'", "code": "m += '1'", "end": "m = '1111111111111111111111111111111'"}
{"start": "n = []", "code": "n.append(days)", "end": "b = 39; n = [39]"}
{"start": "i = 6; n = 8; p = 11", "code": "p ^= 2 ** (n - i - 1)", "end": "i = 6; n = 8; p = 9"}
{"start": "i = 1; l = [5, 10, 3]; s = {(5): 0}", "code": "s[l[i]] = i", "end": "i = 1; l = [5, 10, 3]; s = {5: 0, 10: 1}"}
{"start": "m = 300; v = 100", "code": "m += v", "end": "m = 400; v = 100"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "i = '2 1'", "code": "i = i.split()", "end": "i = ['2', '1']"}
{"start": "a = [21, 28, 26, 5]; i = 1; j = 3; t = '0b11110'", "code": "t = bin(a[i] | a[j])", "end": "a = [21, 28, 26, 5]; i = 1; j = 3; t = '0b11101'"}
{"start": "a = 3", "code": "u = lambda a, b: u(b, a % b) if b else a", "end": "a = 3; u = <function <lambda> at 0x7f1bf436aa70>"}
{"start": "l = [[11, 2, 4]]; m = [4, 5, 6]", "code": "l.append(m)", "end": "l = [[11, 2, 4], [4, 5, 6]]; m = [4, 5, 6]"}
{"start": "s = 138; t = 155", "code": "s = t", "end": "s = 155; t = 155"}
{"start": "i = [0]; p = ['1/4/2012', '16:00:00', '27.47']", "code": "i.append(float(p[2]) ** 10)", "end": "i = [0, 244673308281644.53]; p = ['1/4/2012', '16:00:00', '27.47']"}
{"start": "e = [55]; j = 0; l = [33, 11, 44, 11, 55]", "code": "e.append(l[j])", "end": "e = [55, 33]; j = 0; l = [33, 11, 44, 11, 55]"}
{"start": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; h = ['I', 'like', 'to', 'dance', 'I']; i = 2", "code": "h = a[i].split()", "end": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; h = ['like', 'to', 'play', 'chess']; i = 2"}
{"start": "p = 2; u = 'n'; w = 'dcba'", "code": "u = w[p]", "end": "p = 2; u = 'b'; w = 'dcba'"}
{"start": "j = [1, 2, 1, 2, 1]", "code": "j.sort()", "end": "j = [1, 1, 1, 2, 2]"}
{"start": "a = [7]; i = 0; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 5", "code": "a.append(y - m[i + 1][j] - m[i + 1][j + 2])", "end": "a = [7, 4]; i = 0; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 5"}
{"start": "g = 'afhiiklqu'; s = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1}", "code": "s[g] = s.get(g, 0) + 1", "end": "g = 'afhiiklqu'; s = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}"}
{"start": "i = 0; j = 1", "code": "q = j - i - 1", "end": "i = 0; j = 1; q = 0"}
{"start": "s = 1; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "t = w[s]", "end": "s = 1; t = 159; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "s = 'abcd'; x = 0", "code": "z = z + s[x]", "end": "s = 'abcd'; x = 0; z = 'z57keL0JXYnmZC1a'"}
{"start": "b = 7; x = 1", "code": "b -= x", "end": "b = 6; x = 1"}
{"start": "x = -1, 0", "code": "i.append(x)", "end": "i = [(-1, 0)]; x = (-1, 0)"}
{"start": "a = 2; i = 0; j = 1; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '24'; i = 0; j = 1; s = '24256'"}
{"start": "a = [4, -2, 2]; k = 56.42857142857143", "code": "k = a[0] ** a[1] / a[2]", "end": "a = [4, -2, 2]; k = 0.03125"}
{"start": "h = ['1112', '1912', '1892', '1234']; i = 1; q = 1", "code": "b = h[q][i]", "end": "b = '9'; h = ['1112', '1912', '1892', '1234']; i = 1; q = 1"}
{"start": "a = 2; n = 13", "code": "a = n // 5", "end": "a = 2; n = 13"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5]; i = 1; k = 4; n = 5", "code": "b.append(a[i - n + k])", "end": "a = [1, 2, 3, 4, 5]; b = [5, 1]; i = 1; k = 4; n = 5"}
{"start": "b = 479001600; k = 13", "code": "b *= k", "end": "b = 6227020800; k = 13"}
{"start": "m = 2; v = [1, 4]", "code": "m += v[1] - v[0] + 1", "end": "m = 6; v = [1, 4]"}
{"start": "a = [3, 6, 18, 12]", "code": "a.sort()", "end": "a = [3, 6, 12, 18]"}
{"start": "b = 3; h = [1, 2, 3, 4, 5]; s = 8; t = 2", "code": "s = b * h[t]", "end": "b = 3; h = [1, 2, 3, 4, 5]; s = 9; t = 2"}
{"start": "j = 5; q = deque([])", "code": "q.append(j)", "end": "j = 5; q = deque([5])"}
{"start": "o = 1; y = 6", "code": "o = y", "end": "o = 6; y = 6"}
{"start": "k = 55; o = 230843697339241380472092742683027581083278564571807941132288000000000000", "code": "o *= k", "end": "k = 55; o = 12696403353658275925965100847566516959580321051449436762275840000000000000"}
{"start": "f = {(0): True, (1): True, (5): True}; i = 1; j = 2; m = 4", "code": "f[i * m + j] = True", "end": "f = {0: True, 1: True, 5: True, 6: True}; i = 1; j = 2; m = 4"}
{"start": "i = 2; l = [5, 10, 3]; y = {(5): 0, (10): 1}", "code": "y[l[i]] = i", "end": "i = 2; l = [5, 10, 3]; y = {5: 0, 10: 1, 3: 2}"}
{"start": "g = [1, 2, 3, 4, 5]; i = 5; p = deque([0]); u = 1; v = 9", "code": "v = g[u] * (i if len(p) == 0 else i - p[-1] - 1)", "end": "g = [1, 2, 3, 4, 5]; i = 5; p = deque([0]); u = 1; v = 8"}
{"start": "b = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 't', None, 'i', 'x',    '#', ' ', ' ', '%', None]; d = 'ir!'; n = 7; w = 1; z = 6", "code": "b[z + w * n] = d[w]", "end": "b = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 't', None, 'i', 'r', '#', ' ', ' ', '%', None]; d = 'ir!'; n = 7; w = 1; z = 6"}
{"start": "j = 104", "code": "j += i", "end": "i = 32; j = 136"}
{"start": "k = 0.2665926535897931; r = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.025074013076873403, 0.2844497964469359, 0.0012644892673496777]", "code": "r.append(k)", "end": "k = 0.2665926535897931; r = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.025074013076873403, 0.2844497964469359, 0.0012644892673496777, 0.2665926535897931]"}
{"start": "n = 'a'", "code": "c.append(n)", "end": "c = ['a']; n = 'a'"}
{"start": "j = 'a'", "code": "i.append(j)", "end": "i = ['a']; j = 'a'"}
{"start": "e = 108257", "code": "e >>= 1", "end": "e = 54128"}
{"start": "g = []; i = 1", "code": "g.append(str(i))", "end": "g = ['1']; i = 1"}
{"start": "a = 10; b = 1010; i = 90; u = 1250319439678234077648115466110", "code": "u = u + (a ^ b << i)", "end": "a = 10; b = 1010; i = 90; u = 2500638879356468155296230932360"}
{"start": "b = [5, 3, 2]", "code": "b.reverse()", "end": "b = [2, 3, 5]"}
{"start": "b = [1, 1, 1, 2, 2]; i = 0; l = 0; n = [0, 0]", "code": "n[i] = b[l + i]", "end": "b = [1, 1, 1, 2, 2]; i = 0; l = 0; n = [1, 0]"}
{"start": "d = 1; t = [0, 1]", "code": "t.append(d)", "end": "d = 1; t = [0, 1, 1]"}
{"start": "e = 5; n = [1, 4]", "code": "e = abs(n[-1] - n[-2])", "end": "e = 3; n = [1, 4]"}
{"start": "e = 2; j = [1]", "code": "j.append(e)", "end": "e = 2; j = [1, 2]"}
{"start": "i = 4; w = [0, 1, 1, 2, 2, 3, 3, 4]", "code": "w.append(i)", "end": "i = 4; w = [0, 1, 1, 2, 2, 3, 3, 4, 4]"}
{"start": "h = 134217728; i = 37; s = 64", "code": "h = 1 << s - i - 1", "end": "h = 67108864; i = 37; s = 64"}
{"start": "a = -1; b = 4; n = 2; x = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]", "code": "a, b = x[n]", "end": "a = -1; b = 5; n = 2; x = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]"}
{"start": "i = 3; j = 'ababaa  '; y = '  '", "code": "y = j[-i:]", "end": "i = 3; j = 'ababaa  '; y = 'a  '"}
{"start": "u = [2, 1, 3]", "code": "o = max(u[ind:])", "end": "o = 3; u = [2, 1, 3]; z = -95"}
{"start": "b = ['9']; x = ['append', '1']", "code": "b = x[1:]", "end": "b = ['1']; x = ['append', '1']"}
{"start": "n = 2.524354896707238e-28", "code": "n /= 2", "end": "n = 1.262177448353619e-28"}
{"start": "t = 'i'; v = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False,    'g': False, 'h': False}", "code": "v[t] = False", "end": "t = 'i'; v = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False, 'i': False}"}
{"start": "i = 2; j = 168", "code": "j += i", "end": "i = 2; j = 170"}
{"start": "g = 190; j = 7; v = [6, 11, 25, 48, 60, 110, 80, 60, 0, 0]", "code": "g += v[j]", "end": "g = 250; j = 7; v = [6, 11, 25, 48, 60, 110, 80, 60, 0, 0]"}
{"start": "w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0]]; x = [0, 0, 1, 2, 4, 0]", "code": "w.append(x)", "end": "w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = [0, 0, 1, 2, 4, 0]"}
{"start": "e = 21; n = [9, 7, 5, 3, 1]; t = 2; x = 3", "code": "e += n[x] * t", "end": "e = 27; n = [9, 7, 5, 3, 1]; t = 2; x = 3"}
{"start": "h = ['a', 'b', 'd', 'c']; k = -3; w = ['n']", "code": "w = h[k]", "end": "h = ['a', 'b', 'd', 'c']; k = -3; w = 'b'"}
{"start": "a = ['1', '2', '3', '4']", "code": "a = list(map(int, a))", "end": "a = [1, 2, 3, 4]"}
{"start": "i = 46; q = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 784, 900, 1024, 1156,     1296, 1444, 1600, 1764, 1936]", "code": "q.append(i * i)", "end": "i = 46; q = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 784, 900, 1024, 1156, 1296, 1444, 1600, 1764, 1936, 2116]"}
{"start": "i = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]", "code": "s = i[-1]", "end": "i = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]; s = 1.0"}
{"start": "i = 10; q = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; z = 'e'", "code": "z = q[i]", "end": "i = 10; q = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; z = 'f'"}
{"start": "k = [[0, 1, 4], [2, 3]]", "code": "m = [len(s) for s in k]", "end": "k = [[0, 1, 4], [2, 3]]; m = [3, 2]"}
{"start": "f = 0; i = 2; k = 3; p = 1", "code": "f, p = k, i", "end": "f = 3; i = 2; k = 3; p = 2"}
{"start": "g = 395; s = 3", "code": "g -= s", "end": "g = 392; s = 3"}
{"start": "k = 0; r = 2", "code": "k = r", "end": "k = 2; r = 2"}
{"start": "b = 'ABC'", "code": "e = b[0]", "end": "b = 'ABC'; e = 'A'"}
{"start": "e = 'c', 'd'; l = 3; r = 0; s = 'cdcd'", "code": "e = tuple(sorted(s[r:r + l]))", "end": "e = ('c', 'c', 'd'); l = 3; r = 0; s = 'cdcd'"}
{"start": "i = 4; j = 0; n = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j] = 1", "end": "i = 4; j = 0; n = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 1, 0], [0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "k = 5.0", "code": "k = k + 1", "end": "k = 6.0"}
{"start": "w = 0.0006103515625", "code": "w /= 2", "end": "w = 0.00030517578125"}
{"start": "a = 'hello'", "code": "q = set(list(a))", "end": "a = 'hello'; q = {'e', 'h', 'l', 'o'}"}
{"start": "b = 0; t = [[5, 3], [7]]; u = 7; w = 1", "code": "u = t[b][w]", "end": "b = 0; t = [[5, 3], [7]]; u = 3; w = 1"}
{"start": "n = '1012'; o = 12", "code": "o = int(n)", "end": "n = '1012'; o = 1012"}
{"start": "f = 2; i = 0; k = 2; p = [1, 1, 1, 2, 2]", "code": "f = p[i + k - 1] - p[i]", "end": "f = 0; i = 0; k = 2; p = [1, 1, 1, 2, 2]"}
{"start": "d = []; v = '{'", "code": "d.append(v)", "end": "d = ['{']; v = '{'"}
{"start": "i = 1; j = 1; k = 2", "code": "i, j, k = 0, 0, 0", "end": "i = 0; j = 0; k = 0"}
{"start": "i = 7; s = 'abcdefgabcdefg'", "code": "o.append(s[i])", "end": "i = 7; o = ['a']; s = 'abcdefgabcdefg'"}
{"start": "x = ['10', '5']", "code": "m = int(x[1])", "end": "m = 5; x = ['10', '5']"}
{"start": "j = 0; s = 0", "code": "s += 2 ** j", "end": "j = 0; s = 1"}
{"start": "a = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,    0, 0]; e = 'cdefghmnopqrstuvw'; i = 13", "code": "a[ord(e[i]) - ord('a')] += 1", "end": "a = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0]; e = 'cdefghmnopqrstuvw'; i = 13"}
{"start": "h = ['i love to', 'dance i like', 'to dance i', 'like to play',    'dance i like', 'to play chess', 'to dance i']; m = ['like', 'to', 'dance']", "code": "h.append(' '.join(m))", "end": "h = ['i love to', 'dance i like', 'to dance i', 'like to play', 'dance i like', 'to play chess', 'to dance i', 'like to dance']; m = ['like', 'to', 'dance']"}
{"start": "y = 0", "code": "y += 1", "end": "y = 1"}
{"start": "d = {1, 3}; s = {1, 3}", "code": "d = d - s", "end": "d = set(); s = {1, 3}"}
{"start": "j = 1; u = 1; z = 10", "code": "j = z - u", "end": "j = 9; u = 1; z = 10"}
{"start": "g = 4; h = 5, 3; s = 6", "code": "g, s = h", "end": "g = 5; h = (5, 3); s = 3"}
{"start": "a = 0.0048828125; l = 3.990234375", "code": "l += a % 2", "end": "a = 0.0048828125; l = 3.9951171875"}
{"start": "g = [1, 0, 1]; j = 2; v = [0, 1, 0]", "code": "v[j - 1] += g[j]", "end": "g = [1, 0, 1]; j = 2; v = [0, 2, 0]"}
{"start": "i = 1; x = [2]", "code": "x.append(i)", "end": "i = 1; x = [2, 1]"}
{"start": "l = '['; z = ['{']", "code": "z.append(l)", "end": "l = '['; z = ['{', '[']"}
{"start": "i = 2; s = '$a '; x = [['T', 'h', 'i', 's', '$'], ['s', '%', ' ', 'M', 'a'], ['i', 'x', '#', ' ']    ]", "code": "x[i] += s[i]", "end": "i = 2; s = '$a '; x = [['T', 'h', 'i', 's', '$'], ['s', '%', ' ', 'M', 'a'], ['i', 'x', '#', ' ', ' ']]"}
{"start": "j = {(140410254513328): [], (140410254513808): ['T', 'T']}; x = ['T', 'T']", "code": "j[id(j)] = [x]", "end": "j = {140410254513328: [], 140410254513808: ['T', 'T'], 139760050708960: [['T', 'T']]}; x = ['T', 'T']"}
{"start": "a = 2; f = [1, 3, 4, 4]; k = 1", "code": "f[k + 1] = a", "end": "a = 2; f = [1, 3, 2, 4]; k = 1"}
{"start": "b = 1; c = 1; l = 2", "code": "b, c = divmod(l, 2)", "end": "b = 1; c = 0; l = 2"}
{"start": "e = [2, 2, 2]; i = 3", "code": "e.append(i)", "end": "e = [2, 2, 2, 3]; i = 3"}
{"start": "t = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; z = 6", "code": "t[z].append('-')", "end": "t = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; z = 6"}
{"start": "m = [1, 1, 1, 2, 2]", "code": "f = [0] * len(m)", "end": "f = [0, 0, 0, 0, 0]; m = [1, 1, 1, 2, 2]"}
{"start": "g = 1; q = 1000000007; y = 22", "code": "g = (g + y) % q", "end": "g = 23; q = 1000000007; y = 22"}
{"start": "i = 1; j = 1; k = 2", "code": "i = j = k = 0", "end": "i = 0; j = 0; k = 0"}
{"start": "i = 'a'", "code": "s = i", "end": "i = 'a'; s = 'a'"}
{"start": "h = '11111111'", "code": "h += '1'", "end": "h = '111111111'"}
{"start": "n = [1, 2, 3]", "code": "n.sort(reverse=True)", "end": "n = [3, 2, 1]"}
{"start": "i = 0; o = [3]; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "o.append(v[i])", "end": "i = 0; o = [3, -4]; v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "d = 1000000007; g = 30; k = 1; v = 2", "code": "g += k * (v + 1) % d", "end": "d = 1000000007; g = 33; k = 1; v = 2"}
{"start": "f = [0, 1, 2, 1, 1, 1]; i = 5; p = 1", "code": "f[i] = f[i] - p", "end": "f = [0, 1, 2, 1, 1, 0]; i = 5; p = 1"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "l.append(l[-1] + l[-2])", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "b = 3; d = 9; v = 1", "code": "b = v - d", "end": "b = -8; d = 9; v = 1"}
{"start": "n = 0; t = 1, 1", "code": "n = t[0]", "end": "n = 1; t = (1, 1)"}
{"start": "h = 2034; s = 159; z = 2788", "code": "z = h + s", "end": "h = 2034; s = 159; z = 2193"}
{"start": "j = 12; w = [4, 6, 8, 10]", "code": "w.append(j)", "end": "j = 12; w = [4, 6, 8, 10, 12]"}
{"start": "a = 1729; p = 1415; v = 2520", "code": "p = v - a", "end": "a = 1729; p = 791; v = 2520"}
{"start": "e = 1001; i = 5; s = [0, 0, 1, 2, 3, 1000]", "code": "s[i] = e", "end": "e = 1001; i = 5; s = [0, 0, 1, 2, 3, 1001]"}
{"start": "v = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 101", "code": "v[x - 97] += 1", "end": "v = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 101"}
{"start": "b = 10792819; m = 1000000007; r = 735851262", "code": "r = r * b % m", "end": "b = 10792819; m = 1000000007; r = 426094215"}
{"start": "k = 1; x = 5", "code": "x = k", "end": "k = 1; x = 1"}
{"start": "v = 'insert 0 6'", "code": "v = v.split()", "end": "v = ['insert', '0', '6']"}
{"start": "j = \"\"\"1 3 1 3 1 4 1 3 2 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5\\nabc\\n\\n\\n\\n\"\"\"; l = 3; y = 3", "code": "j = l * y", "end": "j = 9; l = 3; y = 3"}
{"start": "a = [1, 1, 1, 2]; k = [1, 1, 1, 2]", "code": "k = [(val - a[0]) for val in a if val - a[0] > 0]", "end": "a = []; k = []"}
{"start": "g = [0, 1, 3, 0, 4, 1]; x = 6", "code": "g.append(g[-1] ^ x)", "end": "g = [0, 1, 3, 0, 4, 1, 7]; x = 6"}
{"start": "j = 3; w = [6, 6, 2]", "code": "j = w.pop()", "end": "j = 2; w = [6, 6]"}
{"start": "i = 0; j = 1; k = 1", "code": "i = i + j + k + 1", "end": "i = 3; j = 1; k = 1"}
{"start": "e = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; i = -2; q = -1", "code": "e[i] = e[q]", "end": "e = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'd']; i = -2; q = -1"}
{"start": "m = '7 1 -2 -3 -4 2 0 -1  '", "code": "m = m.replace(m[0], '')", "end": "m = ' 1 -2 -3 -4 2 0 -1  '"}
{"start": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 8; p = [2, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = 203", "code": "p[b[i] - z] += 1", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 8; p = [2, 3, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 203"}
{"start": "f = 9.313225746154785e-09", "code": "f /= 2", "end": "f = 4.6566128730773926e-09"}
{"start": "i = 4; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]", "code": "n[i].sort()", "end": "i = 4; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "a = [2]; x = 1", "code": "a.append(x)", "end": "a = [2, 1]; x = 1"}
{"start": "i = 3; j = 0; v = [(2, 1), (3, 2)]", "code": "v.append((i + 1, j + 1))", "end": "i = 3; j = 0; v = [(2, 1), (3, 2), (4, 1)]"}
{"start": "v = 10; z = 9", "code": "z = v", "end": "v = 10; z = 10"}
{"start": "q = {'e', 'f', 'b', 'a'}", "code": "m = list(q)", "end": "m = ['a', 'e', 'f', 'b']; q = {'a', 'e', 'f', 'b'}"}
{"start": "j = 5; x = 7", "code": "j = x", "end": "j = 7; x = 7"}
{"start": "d = 5; i = 11; j = 3; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 3; i = 11; j = 3; r = 2"}
{"start": "n = 4; s = 21", "code": "n = s", "end": "n = 21; s = 21"}
{"start": "o = 'a'; u = 'nk'", "code": "o = u[0]", "end": "o = 'n'; u = 'nk'"}
{"start": "l = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16']; u = ['18']", "code": "l.extend(u)", "end": "l = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16', '18']; u = ['18']"}
{"start": "o = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 1", "code": "o[v] += 1", "end": "o = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "o = [1]", "code": "u = o.pop(0)", "end": "o = []; u = 1"}
{"start": "n = 3", "code": "l = max(l, n)", "end": "l = 14; n = 3"}
{"start": "b = 'SOSSPSSQSSOR'", "code": "r = len(b)", "end": "b = 'SOSSPSSQSSOR'; r = 12"}
{"start": "y = 'a'", "code": "t[y] = t.get(y, 0) + 1", "end": "t = {'a': 1}; y = 'a'"}
{"start": "h = [37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 37", "code": "h.remove(k)", "end": "h = [38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 37"}
{"start": "b = ['4 2\\n', '1 2 3 4.\\n', '\\n', '\\n']", "code": "n, k = [int(x) for x in b[0].split()]", "end": "b = ['4 2\\n', '1 2 3 4.\\n', '\\n', '\\n']; k = 2; n = 4"}
{"start": "c = 4; v = [8]", "code": "c = v.pop()", "end": "c = 8; v = []"}
{"start": "f = [0, 1]; k = 2", "code": "f.append(k)", "end": "f = [0, 1, 2]; k = 2"}
{"start": "o = 5; s = '99100'", "code": "o = len(s)", "end": "o = 5; s = '99100'"}
{"start": "s = {(11, 10), (10, 11)}", "code": "l = list(s)", "end": "l = [(11, 10), (10, 11)]; s = {(11, 10), (10, 11)}"}
{"start": "j = 128", "code": "j += 1", "end": "j = 129"}
{"start": "d = 3; e = 3, 1, 3; f = 1", "code": "e = tuple(sorted([d, f]))", "end": "d = 3; e = (1, 3); f = 1"}
{"start": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; o = 2", "code": "o = g[i]", "end": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; o = 1"}
{"start": "n = 4.0389678347315804e-27", "code": "n /= 2", "end": "n = 2.0194839173657902e-27"}
{"start": "a = [1, 3, 1, 2]; h = 1; i = 1; z = 200", "code": "z += i * a[h]", "end": "a = [1, 3, 1, 2]; h = 1; i = 1; z = 203"}
{"start": "i = 4; j = [3, 9, 21, 45]; w = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "j.append(j[i - 1] + w[i])", "end": "i = 4; j = [3, 9, 21, 45, 93]; w = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "r = 17", "code": "r += 1", "end": "r = 18"}
{"start": "i = 5; n = [0, 1, 3, 0, 4]", "code": "n.append(n[i - 1] ^ i)", "end": "i = 5; n = [0, 1, 3, 0, 4, 1]"}
{"start": "a = {'Krishna': ['67', '68', '69']}; j = ['Arjun', '70', '98', '63']", "code": "a[j[0]] = j[1:]", "end": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; j = ['Arjun', '70', '98', '63']"}
{"start": "b = 2; e = 1; z = 2", "code": "b = e + z", "end": "b = 3; e = 1; z = 2"}
{"start": "a = 'This$#i'", "code": "i += a", "end": "a = 'This$#i'; i = '97I8d4ZNUoZMdpThis$#i'"}
{"start": "i = 'K', 'H'", "code": "i = str(i)", "end": "i = \"('K', 'H')\""}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0]]; j = 3", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; j = 3"}
{"start": "m = ['aab', 'aac']; s = 'aacghgh'", "code": "m.append(s)", "end": "m = ['aab', 'aac', 'aacghgh']; s = 'aacghgh'"}
{"start": "i = 3; s = 'saveChangesInTheEditor'; z = 'v'", "code": "z = s[i]", "end": "i = 3; s = 'saveChangesInTheEditor'; z = 'e'"}
{"start": "k = 2; p = [0, 4]", "code": "k = p[0]", "end": "k = 0; p = [0, 4]"}
{"start": "b = 3; d = [10, 20, 30, 100, 200, 300, 1000]; x = 0", "code": "m = d[x + b - 1] - d[x]", "end": "b = 3; d = [10, 20, 30, 100, 200, 300, 1000]; m = 20; x = 0"}
{"start": "a = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; i = 0; m = 3; s = 2", "code": "m = a[i][s]", "end": "a = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; i = 0; m = 2; s = 2"}
{"start": "a = 13; d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1,    0, 1, 1, 1, 0, 2, 2, 0]", "code": "d[a] += 1", "end": "a = 13; d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2, 0]"}
{"start": "a = 1; b = 1", "code": "a += b", "end": "a = 2; b = 1"}
{"start": "d = []; u = 2", "code": "d = [u]", "end": "d = [2]; u = 2"}
{"start": "e = {(1.0): 1}; j = 0; n = 2; w = 6; x = 1.0", "code": "w = e[x] * n - j", "end": "e = {1.0: 1}; j = 0; n = 2; w = 2; x = 1.0"}
{"start": "z = ['1', '0', '0', '0']", "code": "z[1] = '1'", "end": "z = ['1', '1', '0', '0']"}
{"start": "h = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]; w = [91.0, 92.0, 83.0, 89.0, 90.5]", "code": "h.append(w)", "end": "h = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; w = [91.0, 92.0, 83.0, 89.0, 90.5]"}
{"start": "i = 'b'; y = 'a'", "code": "i += y", "end": "i = 'ba'; y = 'a'"}
{"start": "g = 'times'; u = {'two': 1}", "code": "u[g] = 1", "end": "g = 'times'; u = {'two': 1, 'times': 1}"}
{"start": "a = 5; i = 2; p = 3", "code": "p = a + i", "end": "a = 5; i = 2; p = 7"}
{"start": "b = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; k = 'abb'; n = 3", "code": "n += b[k] * (b[k] - 1) // 2", "end": "b = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; k = 'abb'; n = 4"}
{"start": "c = [1, 2, 3, 7, 12, 14, 21, 21]; o = 4; q = 7", "code": "q = c[o]", "end": "c = [1, 2, 3, 7, 12, 14, 21, 21]; o = 4; q = 12"}
{"start": "i = 7; s = 'went to the'; w = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']", "code": "s = ' '.join([w[i], w[i + 1], w[i + 2]])", "end": "i = 7; s = 'went to the'; w = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']"}
{"start": "b = '0'; m = 31", "code": "b = '0' * m + b", "end": "b = '00000000000000000000000000000000'; m = 31"}
{"start": "b = 'wedowhatwemustbecausewecan'; e = 'dowhatwemust'; j = 14", "code": "e += b[j]", "end": "b = 'wedowhatwemustbecausewecan'; e = 'dowhatwemustb'; j = 14"}
{"start": "h = 19; x = [2]", "code": "h -= sum(x)", "end": "h = 17; x = [2]"}
{"start": "i = 16; y = 0", "code": "y ^= i", "end": "i = 16; y = 16"}
{"start": "a = 0; l = [{1, 2}, {0, 2}, {0, 1}]; o = set(); y = {0}", "code": "o.update(l[a] - y)", "end": "a = 0; l = [{1, 2}, {0, 2}, {0, 1}]; o = {1, 2}; y = {0}"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.']; i = 11", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C']; i = 11"}
{"start": "d = 1; t = 6; x = 8", "code": "d = abs(x - t)", "end": "d = 2; t = 6; x = 8"}
{"start": "i = 1; n = ['1', 'or']; y = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]", "code": "y[i].append(n[1])", "end": "i = 1; n = ['1', 'or']; y = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]"}
{"start": "i = 4; p = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = 203; s = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "p[s[i] - r] += 1", "end": "i = 4; p = [2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 203; s = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "j = 11; o = 26; s = 18", "code": "s = j ^ o", "end": "j = 11; o = 26; s = 17"}
{"start": "b = 'd'; i = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 2, 'b': 2, 'a': 2}; z = 3.0", "code": "z += i[b]", "end": "b = 'd'; i = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 2, 'b': 2, 'a': 2}; z = 4.0"}
{"start": "i = 20; k = 0", "code": "k ^= i", "end": "i = 20; k = 20"}
{"start": "i = 7; s = 64", "code": "s = 2 ** i", "end": "i = 7; s = 128"}
{"start": "w = [3, 4, 10, 21, 28, 35, 36, 5]", "code": "w.sort()", "end": "w = [3, 4, 5, 10, 21, 28, 35, 36]"}
{"start": "a = 1; b = 2; j = 1", "code": "j, a, b = a, b, b ** 2 + a", "end": "a = 2; b = 5; j = 1"}
{"start": "a = 2; b = '1100100'; i = 2", "code": "a += 2 ** (len(b) - i - 1)", "end": "a = 18; b = '1100100'; i = 2"}
{"start": "g = ['a']; j = 'a'", "code": "g.append(j)", "end": "g = ['a', 'a']; j = 'a'"}
{"start": "d = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; j = 1; l = ['ive', 'got', 'some', 'coconuts']", "code": "d[l[j]] -= 1", "end": "d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; j = 1; l = ['ive', 'got', 'some', 'coconuts']"}
{"start": "q = ['12']; v = '1012'", "code": "q.append(v)", "end": "q = ['12', '1012']; v = '1012'"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "a = ['1', '42\\n']", "code": "y.append(int(a[1]))", "end": "a = ['1', '42\\n']; y = [42]"}
{"start": "i = 2; q = [1, 2, 5, 3, 4]", "code": "q[i + 1] = q[i]", "end": "i = 2; q = [1, 2, 5, 5, 4]"}
{"start": "a = 'e'; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; i = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0}", "code": "i[a] = d[a] / 2", "end": "a = 'e'; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; i = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0}"}
{"start": "i = '0'; u = '1'", "code": "u += str(int(i) ^ 1)", "end": "i = '0'; u = '11'"}
{"start": "o = [('a',), ('b',), ('b',)]; u = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b')], [('a',    'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; w = 'a', 'b'", "code": "o = u[len(w)]", "end": "o = [('a', 'b'), ('b', 'b')]; u = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; w = ('a', 'b')"}
{"start": "i = 1; y = ['0', '0', '2', '2']", "code": "i = int(y[2])", "end": "i = 2; y = ['0', '0', '2', '2']"}
{"start": "h = 'dbac'; i = 0; j = 2; o = {'db', 'd'}", "code": "o.add(h[i:j + 1])", "end": "h = 'dbac'; i = 0; j = 2; o = {'db', 'd', 'dba'}"}
{"start": "o = ['4', '3']", "code": "s = int(o[0])", "end": "o = ['4', '3']; s = 4"}
{"start": "d = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]; k = 8; m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -    1, 0, -1, -1, -1, -1, -1]; r = 1", "code": "r = max(r, d[k][m[k]])", "end": "d = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]; k = 8; m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; r = 2"}
{"start": "g = 4; i = 3; j = 'ifailuhkqq'; t = 'ailu'", "code": "t = j[i:i + g]", "end": "g = 4; i = 3; j = 'ifailuhkqq'; t = 'iluh'"}
{"start": "a = 'Harsh'; b = '25'; c = '26.5'; d = '28'", "code": "u[a] = [float(b), float(c), float(d)]", "end": "a = 'Harsh'; b = '25'; c = '26.5'; d = '28'; u = {'Harsh': [25.0, 26.5, 28.0]}"}
{"start": "r = 10, 3, 13; w = 9223372036854775807; x = 0", "code": "w = r[x] ^ r[x + 1]", "end": "r = (10, 3, 13); w = 9; x = 0"}
{"start": "f = 1", "code": "f = -f", "end": "f = -1"}
{"start": "m = 4", "code": "m -= 1", "end": "m = 3"}
{"start": "n = {(1): [2], (2): [5, 1], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}; z = [2, 3]", "code": "n[z[1]].remove(z[0])", "end": "n = {1: [2], 2: [5, 1], 3: [], 5: [2, 4, 6], 4: [5], 6: [5]}; z = [2, 3]"}
{"start": "c = 'd'; h = 2; k = 'a'", "code": "h += abs(ord(k) - ord(c))", "end": "c = 'd'; h = 5; k = 'a'"}
{"start": "b = '3'; i = ['1', 'xy']", "code": "b = i[1]", "end": "b = 'xy'; i = ['1', 'xy']"}
{"start": "n = 4", "code": "j = str(int(n ** n))", "end": "j = '256'; n = 4"}
{"start": "b = 4; d = 6", "code": "b = d", "end": "b = 6; d = 6"}
{"start": "g = ['1112']; s = '1912'", "code": "g.append(s)", "end": "g = ['1112', '1912']; s = '1912'"}
{"start": "n = '3'; x = '6'", "code": "x, n = int(x), int(n)", "end": "n = 3; x = 6"}
{"start": "i = 1; j = 5", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "a = [2, 4]", "code": "e = max(a)", "end": "a = [2, 4]; e = 4"}
{"start": "k = 3; w = 'abc'", "code": "w = w[:-k]", "end": "k = 3; w = ''"}
{"start": "y = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "y[0] = 0", "end": "y = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "n = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'dcd', 'c', 'cd', 'd']; x = 6", "code": "n[x] = ''.join(sorted(n[x]))", "end": "n = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 6"}
{"start": "c = 60; r = 17", "code": "c = c - r", "end": "c = 43; r = 17"}
{"start": "s = 8192", "code": "s *= 2", "end": "s = 16384"}
{"start": "i = 2; j = 1; l = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; r = 0", "code": "r = l[i][j] - l[i][j - 1]", "end": "i = 2; j = 1; l = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; r = -1"}
{"start": "i = 4; j = 1", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "i = 3; o = [(1, 10), (2, 7)]; v = 4", "code": "o.append((i, v))", "end": "i = 3; o = [(1, 10), (2, 7), (3, 4)]; v = 4"}
{"start": "e = 1; l = ['4', '.', '5', '4']", "code": "l.remove(l[e])", "end": "e = 1; l = ['4', '5', '4']"}
{"start": "b = [1, 2, 3, 4, 5]", "code": "b = [-1] + b + [-1]", "end": "b = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "g = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 9; j = 6; r = [6, 11, 25, 48, 60, 110, 80, 60, 0, 0]", "code": "r[j] += g[i] - g[j]", "end": "g = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 9; j = 6; r = [6, 11, 25, 48, 60, 110, 250, 60, 0, 0]"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "q[i + 1] = q[i]", "end": "i = 0; q = [2, 2, 5, 3, 4]"}
{"start": "e = 'abdc'; i = 2; w = []", "code": "w = list(e[i - 1:])", "end": "e = 'abdc'; i = 2; w = ['b', 'd', 'c']"}
{"start": "n = 1.0000000000000002e-14; s = 1.1111111111111", "code": "s += n % 10", "end": "n = 1.0000000000000002e-14; s = 1.11111111111111"}
{"start": "h = array([0.99, 0.41, 162.6]); j = array([[0.85, 0.16, 139.75]])", "code": "j = h[(newaxis), :]", "end": "h = array([  0.99,   0.41, 162.6 ]); j = array([[  0.99,   0.41, 162.6 ]])"}
{"start": "y = 1", "code": "y = y - 1", "end": "y = 0"}
{"start": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 30", "code": "z = l[i + k - 1] - l[i]", "end": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 80"}
{"start": "i = 2; j = 52", "code": "j += i", "end": "i = 2; j = 54"}
{"start": "j = 18; k = 'whatwemustbecaus'; v = 'dowhatwemustbecausewecan'", "code": "k += v[j]", "end": "j = 18; k = 'whatwemustbecause'; v = 'dowhatwemustbecausewecan'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "c = 2", "code": "u += c * (c - 1)", "end": "c = 2; u = 90"}
{"start": "d = [5256, 3216, 8740]; m = 95; p = 95", "code": "d.append(m * p)", "end": "d = [5256, 3216, 8740, 9025]; m = 95; p = 95"}
{"start": "s = 0; w = 3", "code": "s = w", "end": "s = 3; w = 3"}
{"start": "f = 0.12; x = 1.2", "code": "x = f % 10.0", "end": "f = 0.12; x = 0.12"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 3; k = 0; s = 'abcd'", "code": "d[ord(s[j + k]) - 97] += 1", "end": "d = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 3; k = 0; s = 'abcd'"}
{"start": "i = 1; k = 'gurwgrb'; s = 'g'", "code": "s = s + k[i]", "end": "i = 1; k = 'gurwgrb'; s = 'gu'"}
{"start": "h = 2; j = 1; n = 2", "code": "h += n - j", "end": "h = 3; j = 1; n = 2"}
{"start": "f = [2, 1, 2]; j = 0", "code": "f = [j + 1]", "end": "f = [1]; j = 0"}
{"start": "d = 2; y = 1", "code": "y = max(y, d)", "end": "d = 2; y = 2"}
{"start": "d = ['2', '5', '100']; q = 1", "code": "q = int(d[1]) - 1", "end": "d = ['2', '5', '100']; q = 4"}
{"start": "g = 3; l = '3'; s = '3'; z = 1", "code": "l = s[g:g + z]", "end": "g = 3; l = ''; s = '3'; z = 1"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3, (7): 13, (8): 21}; i = 8; n = 4", "code": "o = a[i - 1] - n", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13, 8: 21}; i = 8; n = 4; o = 9"}
{"start": "w = 4", "code": "o = w - 1", "end": "o = 3; w = 4"}
{"start": "f = 5; o = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]; p = 2", "code": "o[f] += o[p]", "end": "f = 5; o = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]; p = 2"}
{"start": "i = 8", "code": "i >>= 1", "end": "i = 4"}
{"start": "i = 6; m = 4; r = 9", "code": "r = m + i", "end": "i = 6; m = 4; r = 10"}
{"start": "r = 25", "code": "r += 1", "end": "r = 26"}
{"start": "c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'ive'", "code": "c[w] -= 1", "end": "c = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'ive'"}
{"start": "i = 4; m = [(1, 10)]; v = 8", "code": "m.append((i, v))", "end": "i = 4; m = [(1, 10), (4, 8)]; v = 8"}
{"start": "c = 4; i = 0; j = 2; s = 'haveaniceday'; t = 'a'", "code": "t = s[c * j + i]", "end": "c = 4; i = 0; j = 2; s = 'haveaniceday'; t = 'e'"}
{"start": "a = '('; q = ['{', '{', '[', '[', '(']", "code": "a = q.pop()", "end": "a = '('; q = ['{', '{', '[', '[']"}
{"start": "a = 593773704; v = 715739056", "code": "v *= a", "end": "a = 593773704; v = 424987030378583424"}
{"start": "j = 114", "code": "j = j - 1", "end": "j = 113"}
{"start": "b = 206; s = {(203): 1, (204): 2, (205): 1}", "code": "s[b] = 1", "end": "b = 206; s = {203: 1, 204: 2, 205: 1, 206: 1}"}
{"start": "d = 600; i = 4; r = [100, 200, 100, 500, 1200, 600]; x = 400", "code": "d = abs(x - r[i])", "end": "d = 800; i = 4; r = [100, 200, 100, 500, 1200, 600]; x = 400"}
{"start": "d = [203, 204, 204, 205, 206, 207]; i = '205'", "code": "d.append(int(float(i)))", "end": "d = [203, 204, 204, 205, 206, 207, 205]; i = '205'"}
{"start": "j = 'c'", "code": "c += j", "end": "c = 'bhvnJ85Ic'; j = 'c'"}
{"start": "m = {'c': 2, 'd': 2, 'cd': 1}; q = 'cd'", "code": "m[q] = m.get(q, 0) + 1", "end": "m = {'c': 2, 'd': 2, 'cd': 2}; q = 'cd'"}
{"start": "t = 1.7999999999999993e-69", "code": "t = t / 10", "end": "t = 1.7999999999999994e-70"}
{"start": "j = ['Tsi', 'h%x', 'i #']; l = 'sM '", "code": "j.append(l)", "end": "j = ['Tsi', 'h%x', 'i #', 'sM ']; l = 'sM '"}
{"start": "b = -3620601; i = 4; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = m[i]", "end": "b = -357920; i = 4; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 1.0000000000000006e-89", "code": "n /= 10", "end": "n = 1.0000000000000006e-90"}
{"start": "f = 3; l = 1; u = 1; v = 0", "code": "f, v = l, u", "end": "f = 1; l = 1; u = 1; v = 1"}
{"start": "h = 395; k = 87; x = 7", "code": "k = h // x", "end": "h = 395; k = 56; x = 7"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 0; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 0; j = [1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [0, 1, 1, 1, 0, 0, 0, 0, 0]; i = 6", "code": "g[i] += 1", "end": "g = [0, 1, 1, 1, 0, 0, 1, 0, 0]; i = 6"}
{"start": "v = 2", "code": "v <<= 1", "end": "v = 4"}
{"start": "g = 8; i = 1; q = [1, 2, 3, 3]", "code": "g -= q[i]", "end": "g = 6; i = 1; q = [1, 2, 3, 3]"}
{"start": "i = 2; j = 26", "code": "j += i", "end": "i = 2; j = 28"}
{"start": "n = 3", "code": "q = [0] * n", "end": "n = 3; q = [0, 0, 0]"}
{"start": "f = 1; v = [{2}, {3}, {0, 3}, {2}, set(), set()]; x = 3", "code": "v[x].add(f)", "end": "f = 1; v = [{2}, {3}, {0, 3}, {1, 2}, set(), set()]; x = 3"}
{"start": "f = [0, 0, 0, 0, 0]; i = 1; v = [1, 2, 3, 3]", "code": "f[i] = f[i - 1] + v[i - 1]", "end": "f = [0, 1, 0, 0, 0]; i = 1; v = [1, 2, 3, 3]"}
{"start": "l = deque(['1', '2', '3', '4', '5\\n']); q = 4", "code": "l.rotate(-q)", "end": "l = deque(['5\\n', '1', '2', '3', '4']); q = 4"}
{"start": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 14", "code": "e[i] = e[i - 1] ^ i", "end": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 14"}
{"start": "f = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0)]; n = 2, 2", "code": "f.append(n)", "end": "f = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (2, 2)]; n = (2, 2)"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; g = 'AABABACA'; i = 3; j = 5", "code": "g += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; g = 'AABABACAB'; i = 3; j = 5"}
{"start": "i = 2; s = '99910001001'; x = 9", "code": "x = int(s[:i])", "end": "i = 2; s = '99910001001'; x = 99"}
{"start": "k = False", "code": "k = total", "end": "c = -11; k = -11"}
{"start": "g = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1296, 1444, 1600, 1764,     1936, 2116, 2304, 2500, 2704]; i = 54", "code": "g.append(i * i)", "end": "g = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1296, 1444, 1600, 1764, 1936, 2116, 2304, 2500, 2704, 2916]; i = 54"}
{"start": "l = 0", "code": "r = l", "end": "l = 0; r = 0"}
{"start": "c = 4; i = 5", "code": "c = i", "end": "c = 5; i = 5"}
{"start": "g = {'A': 2, 'B': 2, 'C': 1}; r = '_'", "code": "g.update({r: g.get(r, 0) + 1})", "end": "g = {'A': 2, 'B': 2, 'C': 1, '_': 1}; r = '_'"}
{"start": "i = 2; j = 6; l = 6", "code": "j += l - i", "end": "i = 2; j = 10; l = 6"}
{"start": "x = ['HACK', '2']", "code": "s = x[0]", "end": "s = 'HACK'; x = ['HACK', '2']"}
{"start": "x = '1'", "code": "x = int(x)", "end": "x = 1"}
{"start": "i = 1; r = 'bebeeeb'", "code": "a = r[i]", "end": "a = 'e'; i = 1; r = 'bebeeeb'"}
{"start": "d = deque([]); s = ['append', '1']", "code": "d.append(s[1])", "end": "d = deque(['1']); s = ['append', '1']"}
{"start": "n = 5; y = [1, 3]", "code": "n = int(y.pop())", "end": "n = 3; y = [1]"}
{"start": "a = [set(), {2}, set()]; g = [2, 3]", "code": "a[g[1] - 1].add(g[0] - 1)", "end": "a = [set(), {2}, {1}]; g = [2, 3]"}
{"start": "m = '5'", "code": "m = int(m)", "end": "m = 5"}
{"start": "d = [1, 1, 2]; l = 2", "code": "l = d.pop()", "end": "d = [1, 1]; l = 2"}
{"start": "i = 78; s = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3600, 3844, 4096, 4356,     4624, 4900, 5184, 5476, 5776]", "code": "s.append(i * i)", "end": "i = 78; s = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3600, 3844, 4096, 4356, 4624, 4900, 5184, 5476, 5776, 6084]"}
{"start": "q = 0; s = 3; z = 1", "code": "b = s - q - z", "end": "b = 2; q = 0; s = 3; z = 1"}
{"start": "i = 3; k = [1, 4, 5, 3, 2]; t = {(1): 0, (4): 1, (5): 2}", "code": "t[k[i]] = i", "end": "i = 3; k = [1, 4, 5, 3, 2]; t = {1: 0, 4: 1, 5: 2, 3: 3}"}
{"start": "j = 4; v = '2 '", "code": "v += str(j) + ' '", "end": "j = 4; v = '2 4 '"}
{"start": "i = 3; x = {(0): [], (1): [], (2): []}", "code": "x[i] = []", "end": "i = 3; x = {0: [], 1: [], 2: [], 3: []}"}
{"start": "a = 3; e = [6.0, 10.0]", "code": "a += len(e)", "end": "a = 5; e = [6.0, 10.0]"}
{"start": "m = ['HACK', '2']", "code": "m[0] = list(m[0])", "end": "m = [['H', 'A', 'C', 'K'], '2']"}
{"start": "d = 8; i = 7", "code": "i = d", "end": "d = 8; i = 8"}
{"start": "j = 4; n = 12", "code": "j = sum([int(t) for t in str(n)])", "end": "j = 3; n = 12"}
{"start": "c = 318058593321623319", "code": "c %= 1000000007", "end": "c = 95213182"}
{"start": "j = 29", "code": "j += 1", "end": "j = 30"}
{"start": "j = 7", "code": "j = j + 1", "end": "j = 8"}
{"start": "a = 1; g = 2", "code": "a = g", "end": "a = 2; g = 2"}
{"start": "i = 3; s = 'ifai'; t = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 3; s = 'ifai'; t = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = ['n']; u = 'cdb'", "code": "q = list(u)", "end": "q = ['c', 'd', 'b']; u = 'cdb'"}
{"start": "a = 6; d = {(0): 2, (6): 1}", "code": "d[a] = d[a] + 1", "end": "a = 6; d = {0: 2, 6: 2}"}
{"start": "m = ['{']; x = '{'", "code": "m.append(x)", "end": "m = ['{', '{']; x = '{'"}
{"start": "q = 1; r = '_', 2", "code": "q = r[1]", "end": "q = 2; r = ('_', 2)"}
{"start": "d = 5", "code": "d += 1", "end": "d = 6"}
{"start": "c = '_'; t = 1; u = {'_': 0, 'R': 1, 'B': 1, 'Y': 1}", "code": "u[c] = t", "end": "c = '_'; t = 1; u = {'_': 1, 'R': 1, 'B': 1, 'Y': 1}"}
{"start": "i = 1; k = 3; n = '999100010001'", "code": "k = len(str(int(n[:i]) + 1))", "end": "i = 1; k = 2; n = '999100010001'"}
{"start": "d = deque(['1', '2', '3']); q = ['4']; s = 'appendleft'", "code": "getattr(d, s)(*q)", "end": "d = deque(['4', '1', '2', '3']); q = ['4']; s = 'appendleft'"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "l = 1; m = 1; o = 2; q = {}", "code": "q[m, l] = o", "end": "l = 1; m = 1; o = 2; q = {(1, 1): 2}"}
{"start": "d = 0", "code": "n = [d]", "end": "d = 0; n = [0]"}
{"start": "j = 5", "code": "j -= 1", "end": "j = 4"}
{"start": "l = [1, 1]", "code": "l.append(0)", "end": "l = [1, 1, 0]"}
{"start": "n = 1; z = [1, 0, 1]", "code": "z = [n + 1]", "end": "n = 1; z = [2]"}
{"start": "i = 1; j = 3", "code": "j = j - i - k", "end": "i = 1; j = -60; k = 62"}
{"start": "k = 1.0000000000000004e-56", "code": "k = k / 10", "end": "k = 1.0000000000000004e-57"}
{"start": "i = 0; k = 'bbxx'; p = {'y': 1, 'x': 1}", "code": "p[k[i]] = p.get(k[i], 0) + 1", "end": "i = 0; k = 'bbxx'; p = {'y': 1, 'x': 1, 'b': 1}"}
{"start": "i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "i = 2; j = 3; k = 5", "code": "i, j, k = 0, 0, 0", "end": "i = 0; j = 0; k = 0"}
{"start": "a = 5", "code": "a = str(a % 100)", "end": "a = '5'"}
{"start": "c = 1; r = 2; u = -1; v = -1", "code": "r, c = r + v, c + u", "end": "c = 0; r = 1; u = -1; v = -1"}
{"start": "b = ['43', '63', '75']; w = 101737", "code": "w += int(b[1]) ** 2", "end": "b = ['43', '63', '75']; w = 105706"}
{"start": "j = 3; k = 3; v = [1, 2, 3, 1, 2]", "code": "k = v[j]", "end": "j = 3; k = 1; v = [1, 2, 3, 1, 2]"}
{"start": "m = 3; v = {(1): 0, (2): 24, (3): -1, (4): 20}; x = 3, 3", "code": "v[x[0]] = m", "end": "m = 3; v = {1: 0, 2: 24, 3: 3, 4: 20}; x = (3, 3)"}
{"start": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; o = 2", "code": "d[o] = sorted(d[o])", "end": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; o = 2"}
{"start": "e = [False, False, True, True, False, True, True, True, True, True, True,    True, True, True, True, True]; i = 2; o = 3", "code": "e[i * o] = False", "end": "e = [False, False, True, True, False, True, False, True, True, True, True, True, True, True, True, True]; i = 2; o = 3"}
{"start": "d = 2; f = [0, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0]; l = 4", "code": "f[l] = d + 1", "end": "d = 2; f = [0, 1, 2, 2, 3, 0, 0, 0, 0, 0, 0, 0]; l = 4"}
{"start": "i = 3; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 3, 0], [2,     4, 0], [2, 4, 1], [2, 5, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 3; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 3, 0], [2, 4, 0], [2, 4, 1], [2, 5, 0], [3, 0, 0]]; v = 0"}
{"start": "x = [1, 12, 5, 111, 200, 1000, 10]", "code": "x.sort()", "end": "x = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = '2'; h = '3'", "code": "a = h", "end": "a = '3'; h = '3'"}
{"start": "c = 3; r = 4; u = 0; v = -1", "code": "r, c = r + v, c + u", "end": "c = 3; r = 3; u = 0; v = -1"}
{"start": "c = -2; m = 2; r = 1; t = 1", "code": "r, c = m + r, t + c", "end": "c = -1; m = 2; r = 3; t = 1"}
{"start": "v = 155; y = 174", "code": "v = y", "end": "v = 174; y = 174"}
{"start": "c = [1]; u = 0", "code": "c.append(u)", "end": "c = [1, 0]; u = 0"}
{"start": "j = '0'; m = '11111111'", "code": "m += '1' if j == '0' else '0'", "end": "j = '0'; m = '111111111'"}
{"start": "z = '100'", "code": "z = str(int(z) + 1)", "end": "z = '101'"}
{"start": "i = 1; q = deque([2])", "code": "i = q.popleft()", "end": "i = 2; q = deque([])"}
{"start": "c = [1, 2]; i = 3", "code": "c.append(i)", "end": "c = [1, 2, 3]; i = 3"}
{"start": "c = [1]; j = 0; n = 1", "code": "n = c[j] + 1", "end": "c = [1]; j = 0; n = 2"}
{"start": "f = 1001; s = 7", "code": "f = s", "end": "f = 7; s = 7"}
{"start": "b = 'n'; x = 'hACKERrANK.COM PRESENTS \"pYTHO'", "code": "x += b.upper()", "end": "b = 'n'; x = 'hACKERrANK.COM PRESENTS \"pYTHON'"}
{"start": "u = 0; x = 3", "code": "u = x", "end": "u = 3; x = 3"}
{"start": "i = '2'; j = {'1': 2, '2': 2, '3': 3, '6': 3, '5': 3, '4': 2}", "code": "j[i] += 1", "end": "i = '2'; j = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 2}"}
{"start": "i = 0; j = 0", "code": "l.append((i, j))", "end": "i = 0; j = 0; l = [(0, 0)]"}
{"start": "k = 1.0000000000000003e-10", "code": "k = k / 10", "end": "k = 1.0000000000000003e-11"}
{"start": "d = {}; x = 1", "code": "d[x] = 1", "end": "d = {1: 1}; x = 1"}
{"start": "j = 63967; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77663, 55327, 10655, 21311, 42623,     85247, 70495, 40991, 81983]", "code": "s.append(j)", "end": "j = 63967; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77663, 55327, 10655, 21311, 42623, 85247, 70495, 40991, 81983, 63967]"}
{"start": "b = [1, 5, 9]; d = ['reverse']; z = []", "code": "getattr(b, d[0])(*z)", "end": "b = [9, 5, 1]; d = ['reverse']; z = []"}
{"start": "b = 1; j = 0; k = [2, 3, 1, 2]", "code": "k.insert(j, b)", "end": "b = 1; j = 0; k = [1, 2, 3, 1, 2]"}
{"start": "e = 1; i = 3; w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "e = w[i]", "end": "e = 7; i = 3; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "a = '01b0'; q = 1", "code": "q = a.find('01', q)", "end": "a = '01b0'; q = -1"}
{"start": "e = 'whatwemustbecausewecan'; j = 19; q = 'wemustbecausewe'", "code": "q += e[j]", "end": "e = 'whatwemustbecausewecan'; j = 19; q = 'wemustbecausewec'"}
{"start": "s = 6; x = 9", "code": "s = x", "end": "s = 9; x = 9"}
{"start": "c = 1; i = 1; x = 2", "code": "c += x % 10 * 2 ** i", "end": "c = 5; i = 1; x = 2"}
{"start": "n = 4; o = '123456\\n'", "code": "n = int(o.strip())", "end": "n = 123456; o = '123456\\n'"}
{"start": "t = 99; y = 98", "code": "y = t", "end": "t = 99; y = 99"}
{"start": "w = 21", "code": "w += 1", "end": "w = 22"}
{"start": "e = 0; i = 1; n = [1, 3, 4, 2]", "code": "e = n.index(i + 1)", "end": "e = 3; i = 1; n = [1, 3, 4, 2]"}
{"start": "a = [0, 2, 5]; e = 0; u = 1", "code": "e = max(0, a[u] - 1)", "end": "a = [0, 2, 5]; e = 1; u = 1"}
{"start": "i = 8", "code": "i *= 2", "end": "i = 16"}
{"start": "a = '00000'", "code": "a += '0'", "end": "a = '000000'"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "x = sorted(x)", "end": "x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "h = 60; l = ['1', '78']; y = 1", "code": "[y, h] = map(int, l)", "end": "h = 78; l = ['1', '78']; y = 1"}
{"start": "p = 10", "code": "p = p // 10", "end": "p = 1"}
{"start": "e = {'a': 0, 'b': 0}; j = 99", "code": "e[chr(j)] = 0", "end": "e = {'a': 0, 'b': 0, 'c': 0}; j = 99"}
{"start": "i = 12; n = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0}", "code": "n[i] = 0", "end": "i = 12; n = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0}"}
{"start": "k = ['f', 'g']; v = 'g'", "code": "k.remove(v)", "end": "k = ['f']; v = 'g'"}
{"start": "a = [100, 99, 98]; v = 'b'", "code": "a.append(ord(v))", "end": "a = [100, 99, 98, 98]; v = 'b'"}
{"start": "r = [[1, 0]]; y = [[1, 0]]", "code": "r.append(y.pop(0))", "end": "r = [[1, 0], [1, 0]]; y = []"}
{"start": "l = 'N'; x = 'IM'", "code": "x += l", "end": "l = 'N'; x = 'IMN'"}
{"start": "d = ['{']; i = '['", "code": "i = d.pop()", "end": "d = []; i = '{'"}
{"start": "k = [11, 3]; o = ['4', '2', '5', '1']", "code": "o.append(str(k[1]))", "end": "k = [11, 3]; o = ['4', '2', '5', '1', '3']"}
{"start": "k = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]; x = 0; y = 2; z = 1", "code": "k.append([x, y, z])", "end": "k = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; x = 0; y = 2; z = 1"}
{"start": "h = [[3, 6, 9], [0, 3, 0], [0, 0, 0]]; i = 1; j = 2; v = [3, 3, 3]", "code": "h[i][j] = h[i][j - 1] + v[j]", "end": "h = [[3, 6, 9], [0, 3, 6], [0, 0, 0]]; i = 1; j = 2; v = [3, 3, 3]"}
{"start": "b = 3; p = [4, 4]", "code": "p.append(b)", "end": "b = 3; p = [4, 4, 3]"}
{"start": "t = '111'", "code": "t += '1'", "end": "t = '1111'"}
{"start": "a = [6, 5, 4]; i = 2; y = [6, 5]", "code": "y.append(a[i])", "end": "a = [6, 5, 4]; i = 2; y = [6, 5, 4]"}
{"start": "a = 1; b = 2; r = 5", "code": "a, b = b, r", "end": "a = 2; b = 5; r = 5"}
{"start": "a = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4], [1]]; i = 4", "code": "a[i].append(1)", "end": "a = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1]]; i = 4"}
{"start": "c = 'e'; m = 'b'", "code": "m += c", "end": "c = 'e'; m = 'be'"}
{"start": "i = 1; j = '2'; p = '100'; s = '101103'", "code": "p = s[i:i + len(j)]", "end": "i = 1; j = '2'; p = '0'; s = '101103'"}
{"start": "c = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}); k = 'd'; u = [('a', 2), ('b', 3), ('c', 2)]", "code": "u.append((k, c[k]))", "end": "c = Counter({'b': 3, 'a': 2, 'c': 2, 'd': 1, 'e': 1}); k = 'd'; u = [('a', 2), ('b', 3), ('c', 2), ('d', 1)]"}
{"start": "n = 0; p = [0, 0]; x = [1, 1]", "code": "p[x[n] - 1] = 1", "end": "n = 0; p = [1, 0]; x = [1, 1]"}
{"start": "b = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; d = 2; i = 3; p = [2, 3, 1]; z = [4, 6, 4]", "code": "z[d] = b[p[d] - 1 + i]", "end": "b = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; d = 2; i = 3; p = [2, 3, 1]; z = [4, 6, 5]"}
{"start": "j = 2; x = 2", "code": "j = x", "end": "j = 2; x = 2"}
{"start": "i = 0; j = 0; s = 'abba'", "code": "x = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 0; s = 'abba'; x = ('a',)"}
{"start": "h = 3; s = 2, -4", "code": "h += s[1]", "end": "h = -1; s = (2, -4)"}
{"start": "g = [1, 3, 4, 2]; l = 4", "code": "w = g.index(l)", "end": "g = [1, 3, 4, 2]; l = 4; w = 2"}
{"start": "p = '1'", "code": "i = int(p)", "end": "i = 1; p = '1'"}
{"start": "o = 'f'; z = {'a', 'k', 's', 'r', 'e', 'y', 'n', 'i', 'j', 'w', 'c', 'm', 'd', 'u',    'g', 'l', 'v', 'q', 'p', ...}", "code": "z.add(o.lower())", "end": "o = 'f'; z = {'c', 'j', 'l', 'p', 'w', 'i', 'y', 'd', 'f', 'v', 'e', 'r', 'm', 'k', 'a', 'q', Ellipsis, 'u', 's', 'n', 'g'}"}
{"start": "d = [[2, 4]]; m = {(1): 1, (2): 2}", "code": "m[2] = d[0][1]", "end": "d = [[2, 4]]; m = {1: 1, 2: 4}"}
{"start": "h = [1, 2, 3, 4]; i = 3; m = 6; v = 6", "code": "v = m + h[i]", "end": "h = [1, 2, 3, 4]; i = 3; m = 6; v = 10"}
{"start": "a = 5; d = 0; m = 13", "code": "d += m // a", "end": "a = 5; d = 2; m = 13"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 5", "code": "e[i][j] = max(e[i][j - 1], e[i - 1][j])", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 5"}
{"start": "e = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; l = 1", "code": "q = e[l]", "end": "e = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; l = 1; q = [4, 3, 2]"}
{"start": "o = ['we']; p = 'do'", "code": "o.append(p)", "end": "o = ['we', 'do']; p = 'do'"}
{"start": "i = 1; j = 1; m = None", "code": "m = i, j", "end": "i = 1; j = 1; m = (1, 1)"}
{"start": "p = 2199023255552", "code": "p *= 2", "end": "p = 4398046511104"}
{"start": "c = 'hk'; i = 7; l = 2; s = 'ifailuhkqq'", "code": "c = list(s[i:i + l])", "end": "c = ['k', 'q']; i = 7; l = 2; s = 'ifailuhkqq'"}
{"start": "n = '1000000000000000000000000'", "code": "n += '0'", "end": "n = '10000000000000000000000000'"}
{"start": "o = '1 1 3 3 6 8 9 9 '; x = 10", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 '; x = 10"}
{"start": "i = 3; t = 1", "code": "t = i - 1", "end": "i = 3; t = 2"}
{"start": "a = 5; i = 4; t = [1, 3, 4, 5, 6, 2]", "code": "a = t[i]", "end": "a = 6; i = 4; t = [1, 3, 4, 5, 6, 2]"}
{"start": "b = '01000000'; i = 6", "code": "b = b[:i] + '1' + b[i + 1:]", "end": "b = '01000010'; i = 6"}
{"start": "g = ['be', 'or']; p = ' - - - - - to'", "code": "p = ' ' + ' '.join(g)", "end": "g = ['be', 'or']; p = ' be or'"}
{"start": "y = '1 5 3'", "code": "y = list(map(int, y.split()))", "end": "y = [1, 5, 3]"}
{"start": "j = 2; u = [3, 4, 5, 2, 7]", "code": "u[j], u[j + 1] = u[j + 1], u[j]", "end": "j = 2; u = [3, 4, 2, 5, 7]"}
{"start": "f = 5; n = 3", "code": "f = min(n, 43)", "end": "f = 3; n = 3"}
{"start": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 0", "code": "v += b[i]", "end": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 0; v = 55"}
{"start": "j = ['{', '{']; n = '['", "code": "n = j.pop()", "end": "j = ['{']; n = '{'"}
{"start": "a = ['c']; b = ['c']; c = 1; i = 'c'", "code": "c = b.count(i) - a.count(i)", "end": "a = ['c']; b = ['c']; c = 0; i = 'c'"}
{"start": "i = 1; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 1; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'bcde'; g = ['bcdef', 'abcdefg']", "code": "g.append(f)", "end": "f = 'bcde'; g = ['bcdef', 'abcdefg', 'bcde']"}
{"start": "i = 1; v = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['came', 'from']", "code": "w.append(v[i + 2].lower())", "end": "i = 1; v = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['came', 'from', 'the']"}
{"start": "a = [1, 2, 3, 3]; i = 0; l = 3", "code": "l += a[i]", "end": "a = [1, 2, 3, 3]; i = 0; l = 4"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "b = 6.217248937900877e-15", "code": "b /= 2", "end": "b = 3.1086244689504383e-15"}
{"start": "c = 'a'; l = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}", "code": "x = (l[c] * l[c] - l[c]) / 2", "end": "c = 'a'; l = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; x = 1.0"}
{"start": "f = ['b', 'c']; i = 'b'", "code": "f.remove(i)", "end": "f = ['c']; i = 'b'"}
{"start": "q = 5", "code": "q = q + 1", "end": "q = 6"}
{"start": "b = ['1', '2', '3', '4', '10', '11']; i = 3; l = 6", "code": "l = l + int(b[i])", "end": "b = ['1', '2', '3', '4', '10', '11']; i = 3; l = 10"}
{"start": "a = [[2, 3]]; i = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}; x = 3", "code": "a = i[x]", "end": "a = [[1, 4]]; i = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; x = 3"}
{"start": "l = ['a', 'ab']; x = 'ab'", "code": "l.append(x)", "end": "l = ['a', 'ab', 'ab']; x = 'ab'"}
{"start": "q = [2.7, 4.1, None]; w = 5.5; y = 2", "code": "q[y] = w", "end": "q = [2.7, 4.1, 5.5]; w = 5.5; y = 2"}
{"start": "c = 'a'; d = ['a', 'B', 'c']; i = 1", "code": "c = d[i]", "end": "c = 'B'; d = ['a', 'B', 'c']; i = 1"}
{"start": "k = 72; t = (    850478588567862317521167644239926010288584608120796235886430763388588680378079017697280000000000000000    )", "code": "t *= k", "end": "k = 72; t = 61234458376886086861524070385274672740778091784697328983823014963978384987221689274204160000000000000000"}
{"start": "d = 7; i = 4; j = 2; p = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    5, 0, 1, 0]]", "code": "p[i][j] = d", "end": "d = 7; i = 4; j = 2; p = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "i = 0; l = 'gurwgrb'; s = 'zfzahm '", "code": "s += l[i]", "end": "i = 0; l = 'gurwgrb'; s = 'zfzahm g'"}
{"start": "l = [1, 2, 1, 2, 1]", "code": "l.sort()", "end": "l = [1, 1, 1, 2, 2]"}
{"start": "a = [[4, 4], [3, 3]]; i = 1; p = 9", "code": "a[i].append(p)", "end": "a = [[4, 4], [3, 3, 9]]; i = 1; p = 9"}
{"start": "s = ['1', '20']; z = 97", "code": "z = int(s[1])", "end": "s = ['1', '20']; z = 20"}
{"start": "q = 4", "code": "h = q * ['']", "end": "h = ['', '', '', '']; q = 4"}
{"start": "c = Counter({'A': 2, 'B': 2, 'C': 1})", "code": "c['_'] = 0", "end": "c = Counter({'A': 2, 'B': 2, 'C': 1, '_': 0})"}
{"start": "g = {2, 3}; t = [{0, 1, 4}]", "code": "t.append(g)", "end": "g = {2, 3}; t = [{0, 1, 4}, {2, 3}]"}
{"start": "e = 0; t = {'1': [5, 2, 1, 8], '0': []}; y = 10", "code": "t[str(e)].append(y)", "end": "e = 0; t = {'1': [5, 2, 1, 8], '0': [10]}; y = 10"}
{"start": "j = 1", "code": "k = j + 1", "end": "j = 1; k = 2"}
{"start": "a = 'a', 'f', 'i'; i = 1; j = 5; s = 'ifailuhkqq'", "code": "a = tuple(sorted(list(s[i:j])))", "end": "a = ('a', 'f', 'i', 'l'); i = 1; j = 5; s = 'ifailuhkqq'"}
{"start": "o = [42]", "code": "o.pop()", "end": "o = []"}
{"start": "p = 55", "code": "r += p", "end": "p = 55; r = 139"}
{"start": "i = 0", "code": "i -= 1", "end": "i = -1"}
{"start": "d = 1; f = [1, 1, 1, 1]", "code": "f.append(d)", "end": "d = 1; f = [1, 1, 1, 1, 1]"}
{"start": "k = 1.0000000000000005e-71", "code": "k = k / 10", "end": "k = 1.0000000000000005e-72"}
{"start": "a = 45; i = 1; k = 2", "code": "a ^= a >> (k << i)", "end": "a = 47; i = 1; k = 2"}
{"start": "x = 11", "code": "x += 10", "end": "x = 21"}
{"start": "a = [1, 14]; d = deque([])", "code": "d.append(a[1])", "end": "a = [1, 14]; d = deque([14])"}
{"start": "a = ['9']; e = 1; l = 2; s = '91011'", "code": "a.append(s[e:e + l])", "end": "a = ['9', '10']; e = 1; l = 2; s = '91011'"}
{"start": "m = ['2', '5']", "code": "d = int(m[1])", "end": "d = 5; m = ['2', '5']"}
{"start": "k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o = k[0]", "end": "k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; o = 3"}
{"start": "i = 4; m = 1; w = [0, 1, 2, 3, 3, 3, 2, 1]", "code": "w[i] = w[i] - m", "end": "i = 4; m = 1; w = [0, 1, 2, 3, 2, 3, 2, 1]"}
{"start": "c = [1, 2, 1, 2, 1, 0, 0, 0]; i = 5", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 0, 0]; i = 5"}
{"start": "i = 2; j = 1; o = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -    1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "o[i][j][1] = o[i][j - 1][1] + 1", "end": "i = 2; j = 1; o = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "i = 2; z = {(0): 'black', (1): 'black', (2): 'white', (3): 'white', (4): 'black'}", "code": "z[i] = 'grey'", "end": "i = 2; z = {0: 'black', 1: 'black', 2: 'grey', 3: 'white', 4: 'black'}"}
{"start": "i = 'h'; j = 2; o = {(2): ['a', 'b', 'c', 'd', 'f', 'g'], (3): ['e']}", "code": "o[j].append(i)", "end": "i = 'h'; j = 2; o = {2: ['a', 'b', 'c', 'd', 'f', 'g', 'h'], 3: ['e']}"}
{"start": "x = {(1): 'one'}", "code": "x[2] = 'two'", "end": "x = {1: 'one', 2: 'two'}"}
{"start": "a = [[0, 0], [0, 1]]; p = [[[0, 0], [1, 0]], [[0, 1], [1, 0]]]", "code": "a = p[0]", "end": "a = [[0, 0], [1, 0]]; p = [[[0, 0], [1, 0]], [[0, 1], [1, 0]]]"}
{"start": "b = 8; f = 21; i = 21; u = 8", "code": "i = f + u * b", "end": "b = 8; f = 21; i = 85; u = 8"}
{"start": "d = 140332432467824; x = '....O..'", "code": "d = id(x)", "end": "d = 139760243782064; x = '....O..'"}
{"start": "f = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; o = 3; t = 4", "code": "k = o - f[o][t]", "end": "f = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; k = 0; o = 3; t = 4"}
{"start": "h = ['aabbccddeefghi']", "code": "p = h[0] if h else None", "end": "h = ['aabbccddeefghi']; p = 'aabbccddeefghi'"}
{"start": "g = [4, 6, 8, 10, 12, 14, 16]; j = 18", "code": "g.append(j)", "end": "g = [4, 6, 8, 10, 12, 14, 16, 18]; j = 18"}
{"start": "j = 0.2415926535897932; l = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.016592653589793116, 0.2527037647009043, 0.030481542478681956]", "code": "l.append(j)", "end": "j = 0.2415926535897932; l = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.016592653589793116, 0.2527037647009043, 0.030481542478681956, 0.2415926535897932]"}
{"start": "a = 11.357816691600547; n = 7", "code": "a = 5 * n ** 2 + 4", "end": "a = 249; n = 7"}
{"start": "l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = [1, 1, 1, 1, 1, 1, 1]; x = 0; y = 1", "code": "s.append(l[x][y])", "end": "l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = [1, 1, 1, 1, 1, 1, 1, 1]; x = 0; y = 1"}
{"start": "b = 1; q = {(0): 1}", "code": "q[b] = 1", "end": "b = 1; q = {0: 1, 1: 1}"}
{"start": "i = 4; p = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; u = 'b'", "code": "u = p[i]", "end": "i = 4; p = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; u = 'c'"}
{"start": "e = 3; m = 1", "code": "m = max(m, e)", "end": "e = 3; m = 3"}
{"start": "c = 3; g = 9", "code": "g += c", "end": "c = 3; g = 12"}
{"start": "a = [1, 3, 6]; b = [4, 9, 6]; i = 0; k = 3", "code": "b[i] += a[i + k - 1]", "end": "a = [1, 3, 6]; b = [10, 9, 6]; i = 0; k = 3"}
{"start": "h = 2; m = {(1): 'set_1', (2): 'set_1', (3): 'set_1'}; u = None", "code": "u = m.get(h, None)", "end": "h = 2; m = {1: 'set_1', 2: 'set_1', 3: 'set_1'}; u = 'set_1'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 2; n = 10; q = 1", "code": "q ^= a[n - 1 - i]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 2; n = 10; q = 0"}
{"start": "h = 0; i = 0; n = 4", "code": "n = i - h", "end": "h = 0; i = 0; n = 0"}
{"start": "g = '0'; o = '011110000011'", "code": "o = o + g", "end": "g = '0'; o = '0111100000110'"}
{"start": "a = 1; b = 2; e = {(1): [2], (2): [], (3): []}", "code": "e[b].append(a)", "end": "a = 1; b = 2; e = {1: [2], 2: [1], 3: []}"}
{"start": "d = '4'; m = '1'", "code": "d, m = [int(d), int(m)]", "end": "d = 4; m = 1"}
{"start": "l = 3; n = 36", "code": "n += l", "end": "l = 3; n = 39"}
{"start": "i = 4; u = 1; x = ['a', 'c', 'd', 'b']", "code": "x[u + 1:i] = x[i:u:-1]", "end": "i = 4; u = 1; x = ['a', 'c', 'b', 'd']"}
{"start": "i = 1; j = 3; x = 2", "code": "x = j - i - 1", "end": "i = 1; j = 3; x = 1"}
{"start": "i = 1", "code": "n[i] = []", "end": "i = 1; n = {1: []}"}
{"start": "s = ''; w = 'abc'", "code": "w = s", "end": "s = ''; w = ''"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "i = 6; m = {(0): 4, (6): 3, (4): 1}", "code": "m[i] += 1", "end": "i = 6; m = {0: 4, 6: 4, 4: 1}"}
{"start": "j = 2; q = 3; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 2, 0, 0, 0]]", "code": "z[q - 1][j] += 1", "end": "j = 2; q = 3; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 3, 0, 0, 0]]"}
{"start": "i = 3; s = '{[()]}'; x = '('", "code": "x = s[i]", "end": "i = 3; s = '{[()]}'; x = ')'"}
{"start": "i = 0; t = [['11', '2', '4']]", "code": "n += int(t[i][-(i + 1)])", "end": "i = 0; n = -72; t = [['11', '2', '4']]"}
{"start": "b = 'a'; k = 9; z = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "b = z[k]", "end": "b = 'b'; k = 9; z = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "e = '2'; f = '3'", "code": "e, f = int(e), int(f)", "end": "e = 2; f = 3"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 36, 1, 39, 0, 40, 1,    43, 0, 44, 1, 47, 0, 48]; x = 49", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1]; x = 49"}
{"start": "i = 1; q = 'This$#is% Mat'; r = 'ir!'", "code": "q += r[i]", "end": "i = 1; q = 'This$#is% Matr'; r = 'ir!'"}
{"start": "h = 'ifai'; i = 1; k = 'ifailuhkqq'; q = 4", "code": "h = k[i:i + q]", "end": "h = 'fail'; i = 1; k = 'ifailuhkqq'; q = 4"}
{"start": "r = ['f', 'a', 'i', 'l', 'u']", "code": "r.sort()", "end": "r = ['a', 'f', 'i', 'l', 'u']"}
{"start": "g = 1; r = 4", "code": "r += g", "end": "g = 1; r = 5"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; l = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1, (30): 2, (11): 1, (31): 6, (12): 0}; u = 32", "code": "l[u] = c[i + 2][j] + c[i + 2][j + 1] + c[i + 2][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; l = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2, 11: 1, 31: 6, 12: 0, 32: 10}; u = 32"}
{"start": "b = 7; r = {(5): -1}", "code": "r[b] = -1", "end": "b = 7; r = {5: -1, 7: -1}"}
{"start": "p = 1.7999999999999992e-102", "code": "p /= 10", "end": "p = 1.7999999999999992e-103"}
{"start": "l = 2; s = 'ifailuhkqq'; t = 'if'; w = 1", "code": "t = s[w:w + l]", "end": "l = 2; s = 'ifailuhkqq'; t = 'fa'; w = 1"}
{"start": "n = 9.313225746154785e-10", "code": "n /= 2", "end": "n = 4.656612873077393e-10"}
{"start": "e = [0, 2]; k = 2", "code": "e.append(k)", "end": "e = [0, 2, 2]; k = 2"}
{"start": "d = '1111'", "code": "d = list(d)", "end": "d = ['1', '1', '1', '1']"}
{"start": "v = 'index'", "code": "n.add(v)", "end": "n = {'index'}; v = 'index'"}
{"start": "i = [('6', '1'), ('1', '6')]", "code": "i = [int(''.join(x)) for x in i]", "end": "i = [61, 16]"}
{"start": "h = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3; r = 80", "code": "r = h[i + k - 1] - h[i]", "end": "h = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3; r = 170"}
{"start": "i = 1; j = 0; r = [[0, 2], [1, 1]]; z = [1, 0]", "code": "z[i] += r[j][i]", "end": "i = 1; j = 0; r = [[0, 2], [1, 1]]; z = [1, 2]"}
{"start": "j = 'two'; r = {'two': 1, 'times': 1}", "code": "r[j] = r.get(j, 0) + 1", "end": "j = 'two'; r = {'two': 2, 'times': 1}"}
{"start": "l = [1, 1, 1, 1, 2, 3, 0]; r = 6; u = 1", "code": "l[r] = l[r] + l[r - u * u]", "end": "l = [1, 1, 1, 1, 2, 3, 3]; r = 6; u = 1"}
{"start": "i = 206; u = [204, 205]", "code": "u.append(i)", "end": "i = 206; u = [204, 205, 206]"}
{"start": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']; e = 7; n = 81", "code": "b[e] = chr(n)", "end": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; e = 7; n = 81"}
{"start": "n = 5", "code": "u = '{0:b}'.format(n)", "end": "n = 5; u = '101'"}
{"start": "c = ['9', '10', '11']; g = ['9', '9', '910']", "code": "g.append(''.join(c))", "end": "c = ['9', '10', '11']; g = ['9', '9', '910', '91011']"}
{"start": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; p = 'e'", "code": "g[p] = 1", "end": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; p = 'e'"}
{"start": "h = 3; q = 3; u = 2", "code": "h = u + q", "end": "h = 5; q = 3; u = 2"}
{"start": "d = [0, 1, 2]; i = 4", "code": "d.append(i)", "end": "d = [0, 1, 2, 4]; i = 4"}
{"start": "i = 22", "code": "i += 1", "end": "i = 23"}
{"start": "j = 'u'; o = 97; v = 9", "code": "v = ord(j) - o", "end": "j = 'u'; o = 97; v = 20"}
{"start": "e = [0, 1, 0]; h = 1; i = 0", "code": "e.insert(0, h ^ i)", "end": "e = [1, 0, 1, 0]; h = 1; i = 0"}
{"start": "a = 10; b = 1010; i = 92; w = 5001277758712936310592461864850", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 92; w = 10002555517425872621184923729820"}
{"start": "i = 1; t = 3", "code": "t = i", "end": "i = 1; t = 1"}
{"start": "f = [0, 0, 3, 4, 4]; i = 2; v = 4", "code": "v = f[i]", "end": "f = [0, 0, 3, 4, 4]; i = 2; v = 3"}
{"start": "a = 2; b = 46116860184273879040; s = 46116860184273879150", "code": "s += a ^ b", "end": "a = 2; b = 46116860184273879040; s = 92233720368547758192"}
{"start": "l = {'fi': 1, 'af': 1}; r = 'ai'", "code": "l[r] = 1", "end": "l = {'fi': 1, 'af': 1, 'ai': 1}; r = 'ai'"}
{"start": "k = 3", "code": "i = i + k", "end": "i = 97; k = 3"}
{"start": "i = 0; v = ['Harry', 'Berry', 'Tina', 'Akriti', 'Harsh']", "code": "p.append(v[i])", "end": "i = 0; p = ['Harry']; v = ['Harry', 'Berry', 'Tina', 'Akriti', 'Harsh']"}
{"start": "t = {'a': 2}; u = 'b'", "code": "t[u] = 1", "end": "t = {'a': 2, 'b': 1}; u = 'b'"}
{"start": "n = [('he', 'went', 'to'), ('went', 'to', 'the')]; y = 'to', 'the', 'other'", "code": "n.append(y)", "end": "n = [('he', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'other')]; y = ('to', 'the', 'other')"}
{"start": "i = 1; k = 3; n = 5; o = [1, 3, 5, 7, 9]; s = 21", "code": "s = sum(o[max(n - (i + 1) * k, 0):n - i * k])", "end": "i = 1; k = 3; n = 5; o = [1, 3, 5, 7, 9]; s = 4"}
{"start": "j = 1; p = 1; q = [1, 3]", "code": "j, p = q", "end": "j = 1; p = 3; q = [1, 3]"}
{"start": "i = 0; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "h += int(r[i][i])", "end": "h = -8; i = 0; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "b = [6, 5, 2]; c = 2; g = [1, 1]; i = 2; u = 11", "code": "u += (g[i % c] + 1) * b[i]", "end": "b = [6, 5, 2]; c = 2; g = [1, 1]; i = 2; u = 15"}
{"start": "a = 2; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 4; b = 0; m = 1000"}
{"start": "e = 10; n = -5", "code": "e = max(n, e + n)", "end": "e = 5; n = -5"}
{"start": "n = [10, 1, 2]", "code": "f = min(n[1], n[2])", "end": "f = 1; n = [10, 1, 2]"}
{"start": "d = 0; h = [1, 2, 3, 4, 5]; s = 8; w = 5", "code": "s = h[d] * w", "end": "d = 0; h = [1, 2, 3, 4, 5]; s = 5; w = 5"}
{"start": "k = 5; s = {0, 1}", "code": "s.add(k)", "end": "k = 5; s = {0, 1, 5}"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "b = 6; m = 9; x = 5", "code": "m = abs(x - b)", "end": "b = 6; m = 1; x = 5"}
{"start": "l = -1; u = [1, 2]", "code": "l = u.pop()", "end": "l = 2; u = [1]"}
{"start": "l = '01111000001100'; n = '1'", "code": "l = l + n", "end": "l = '011110000011001'; n = '1'"}
{"start": "b = -2; l = -1", "code": "b = l", "end": "b = -1; l = -1"}
{"start": "v = [-1, -1, -1]", "code": "v.append(-1)", "end": "v = [-1, -1, -1, -1]"}
{"start": "a = 5; c = 6", "code": "c = c + a % 10", "end": "a = 5; c = 11"}
{"start": "i = 1; w = ['a', 'b']", "code": "k = w[len(w) - i - 1]", "end": "i = 1; k = 'a'; w = ['a', 'b']"}
{"start": "a = [5329]; m = 48", "code": "a.append(m ** 2)", "end": "a = [5329, 2304]; m = 48"}
{"start": "x = '-9'", "code": "x = int(x)", "end": "x = -9"}
{"start": "l = 3; v = '12303479849857341718340192371'", "code": "l = len(v)", "end": "l = 29; v = '12303479849857341718340192371'"}
{"start": "l = 5", "code": "x.append(l)", "end": "l = 5; x = [5]"}
{"start": "d = ['went', 'went', 'to']; i = 1", "code": "d[i] = d[i + 1]", "end": "d = ['went', 'to', 'to']; i = 1"}
{"start": "i = 3; n = [0, 1, 10010, 10010, 10010, 10010, 10010]", "code": "n[i] = min(n[i], n[i - 2] + 1)", "end": "i = 3; n = [0, 1, 10010, 2, 10010, 10010, 10010]"}
{"start": "b = '2 3 6 6 5'", "code": "b = [int(x) for x in b.split()]", "end": "b = [2, 3, 6, 6, 5]"}
{"start": "i = '['; q = ['{']", "code": "q.append(i)", "end": "i = '['; q = ['{', '[']"}
{"start": "i = 10; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 10; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S']; s = 'SomeRandomStuff'"}
{"start": "p = 1.1102230246251565e-15; x = 3.999999999999998", "code": "x += p % 2", "end": "p = 1.1102230246251565e-15; x = 3.999999999999999"}
{"start": "p = 2; q = 'abcd'; t = 'dc'; w = 'abcd'", "code": "q = w[:p] + t", "end": "p = 2; q = 'abdc'; t = 'dc'; w = 'abcd'"}
{"start": "q = Counter({(1): 1}); x = 1", "code": "q[x] += 1", "end": "q = Counter({1: 2}); x = 1"}
{"start": "a = 83; i = 12; y = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "a = y[i]", "end": "a = 82; i = 12; y = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "l = [[25, 16]]; s = [49, 64, 81]", "code": "l.append(s)", "end": "l = [[25, 16], [49, 64, 81]]; s = [49, 64, 81]"}
{"start": "i = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "b = list(i)", "end": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "f = 1; p = -1", "code": "f = p", "end": "f = -1; p = -1"}
{"start": "c = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3):    2, (0): 3}, (0): {(1): 3}}; x = 4", "code": "m = list(c[x].keys())[0]", "end": "c = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1, 3: 2, 0: 3}, 0: {1: 3}}; m = 3; x = 4"}
{"start": "i = ['a']; p = 'e'", "code": "i.append(p)", "end": "i = ['a', 'e']; p = 'e'"}
{"start": "i = 1; l = ['a', 'f', 'b', 'e']; y = 'a'", "code": "y = l[i]", "end": "i = 1; l = ['a', 'f', 'b', 'e']; y = 'f'"}
{"start": "l = 1; o = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2}; p = 2, 2", "code": "o[p] = l + 1", "end": "l = 1; o = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2, (2, 2): 2}; p = (2, 2)"}
{"start": "j = 31; k = 6469693230", "code": "k *= j", "end": "j = 31; k = 200560490130"}
{"start": "o = 1; y = [[5, 3], [7]]", "code": "g = len(y[o])", "end": "g = 1; o = 1; y = [[5, 3], [7]]"}
{"start": "g = 2", "code": "u.append(g)", "end": "g = 2; u = [2]"}
{"start": "d = 'bb'; i = 1; j = 2; p = 'abba'", "code": "d = ''.join(sorted(p[j:j + i + 1]))", "end": "d = 'ab'; i = 1; j = 2; p = 'abba'"}
{"start": "i = [0, 1, 0]; n = ['2', '1']", "code": "i[int(n[-1]) - 1] += 1", "end": "i = [1, 1, 0]; n = ['2', '1']"}
{"start": "m = -1", "code": "m -= 1", "end": "m = -2"}
{"start": "i = 0; j = 2; l = [0, 1]; z = ['.....', '.x.x.', '.....', '.....']", "code": "l.append(-1 if z[i][j] == 'x' else l[j - 1] + 1)", "end": "i = 0; j = 2; l = [0, 1, 2]; z = ['.....', '.x.x.', '.....', '.....']"}
{"start": "b = 1; u = [{(1): 3, (4): 1, (10): 1}, {(9): 1, (5): 1, (7): 2}]; w = 3", "code": "u[b][w] = u[b].get(w, 0) + 1", "end": "b = 1; u = [{1: 3, 4: 1, 10: 1}, {9: 1, 5: 1, 7: 2, 3: 1}]; w = 3"}
{"start": "s = [44, 11, 55]; x = 11", "code": "x = s.pop(0)", "end": "s = [11, 55]; x = 44"}
{"start": "u = 0; w = [1, 4, 3, 5, 6, 2]", "code": "i = i + str(w[u]) + ' '", "end": "i = 'r7SuZVA9FzH9YH1 '; u = 0; w = [1, 4, 3, 5, 6, 2]"}
{"start": "k = 9", "code": "f = k", "end": "f = 9; k = 9"}
{"start": "a = 6; b = 6; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 6; r = 0"}
{"start": "n = 0; r = [1, 2, 2]", "code": "n = int(len(r) / 2)", "end": "n = 1; r = [1, 2, 2]"}
{"start": "u = 4, 4; w = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0}; y = 0", "code": "w[u] = y", "end": "u = (4, 4); w = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0}; y = 0"}
{"start": "b = 'Q 2'; u = '1'", "code": "u = b.split(' ')[1]", "end": "b = 'Q 2'; u = '2'"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "c = 98; s = 'no answer'; w = 'hefg'", "code": "s = [ord(c) for c in w]", "end": "c = 98; s = [104, 101, 102, 103]; w = 'hefg'"}
{"start": "g = 3; i = 3", "code": "i = i / g", "end": "g = 3; i = 1.0"}
{"start": "c = 10; i = 1; w = {(0): [0]}", "code": "w[c] = [i]", "end": "c = 10; i = 1; w = {0: [0], 10: [1]}"}
{"start": "i = 3; s = 'abcdefgabcdefg'; y = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}", "code": "y[s[i]] -= 1", "end": "i = 3; s = 'abcdefgabcdefg'; y = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 0.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}"}
{"start": "f = 13; t = [9, 10, 12, 13]", "code": "f = min(t)", "end": "f = 9; t = [9, 10, 12, 13]"}
{"start": "b = [3, 2]", "code": "b.sort()", "end": "b = [2, 3]"}
{"start": "x = '1'", "code": "o.append(int(x))", "end": "o = [1]; x = '1'"}
{"start": "j = 5", "code": "j = i", "end": "i = 8; j = 8"}
{"start": "i = ['+', 22, '+']; p = [79, 21]", "code": "i.append(p[0])", "end": "i = ['+', 22, '+', 79]; p = [79, 21]"}
{"start": "c = [2, 0, 0]; j = 0", "code": "c[j] = 0", "end": "c = [0, 0, 0]; j = 0"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 450; i = 8", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 50; i = 8"}
{"start": "c = 5; j = [['2', '1', '0', '0', '2', '0'], ['2', '2', '2', '2', '1', '0']]; r = 0", "code": "j[r][c] = '2'", "end": "c = 5; j = [['2', '1', '0', '0', '2', '2'], ['2', '2', '2', '2', '1', '0']]; r = 0"}
{"start": "h = [2, 2, 3]; i = 0; s = 7", "code": "s -= h[i]", "end": "h = [2, 2, 3]; i = 0; s = 5"}
{"start": "a = ['15', 'o17', 'F', '1111']", "code": "a = list()", "end": "a = []"}
{"start": "b = 1.1415926535897931; d = 1; n = 3; r = {}", "code": "r[n - 1, d] = b", "end": "b = 1.1415926535897931; d = 1; n = 3; r = {(2, 1): 1.1415926535897931}"}
{"start": "j = 108", "code": "j = j - 1", "end": "j = 107"}
{"start": "e = {'a': 1}; k = 'a'", "code": "e[k] = e[k] + 1", "end": "e = {'a': 2}; k = 'a'"}
{"start": "g = False; j = -1", "code": "j, g = 0, False", "end": "g = False; j = 0"}
{"start": "j = 2; k = 9", "code": "k *= j", "end": "j = 2; k = 18"}
{"start": "l = 5; s = 4", "code": "l = s", "end": "l = 4; s = 4"}
{"start": "m = 6; x = 5; z = 9", "code": "m = abs(x - z)", "end": "m = 4; x = 5; z = 9"}
{"start": "a = 4; i = 1; j = [10, 20, 30, 40]; k = 1; n = 120", "code": "n += j[a - 1 - i] * k", "end": "a = 4; i = 1; j = [10, 20, 30, 40]; k = 1; n = 150"}
{"start": "i = 1; r = {(1): 1}", "code": "r[i] += 1", "end": "i = 1; r = {1: 2}"}
{"start": "l = [2, 2, 3, 7]; y = 2; z = 2", "code": "l[z] += y", "end": "l = [2, 2, 5, 7]; y = 2; z = 2"}
{"start": "w = 2", "code": "w = w + 1", "end": "w = 3"}
{"start": "e = {'b'}; s = 'e'", "code": "e.add(s)", "end": "e = {'e', 'b'}; s = 'e'"}
{"start": "e = [2, 'not']; i = 1", "code": "i = e[0]", "end": "e = [2, 'not']; i = 2"}
{"start": "t = ['1', '0', '1']", "code": "t.append('1')", "end": "t = ['1', '0', '1', '1']"}
{"start": "g = -244; i = 2; j = 4; x = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "g += x[i][j]", "end": "g = -144; i = 2; j = 4; x = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "a = [2, 3, 1]; i = 1; j = 2", "code": "a[i] = a[j]", "end": "a = [2, 1, 1]; i = 1; j = 2"}
{"start": "b = [-1, -1]; i = 11; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1}", "code": "r[i] = b[1]", "end": "b = [-1, -1]; i = 11; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}"}
{"start": "o = 'abc'", "code": "s = s + o", "end": "o = 'abc'; s = 'WkKXJuiJLteabc'"}
{"start": "v = 1; x = '1010'", "code": "x = str(v) + x", "end": "v = 1; x = '11010'"}
{"start": "j = '2'; p = 1", "code": "p += int(j)", "end": "j = '2'; p = 3"}
{"start": "n = 5", "code": "j = [None] * n", "end": "j = [None, None, None, None, None]; n = 5"}
{"start": "j = 2; k = [4, 5, 0]", "code": "j = k[1] - 1", "end": "j = 4; k = [4, 5, 0]"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; s = 'ifa'", "code": "e[ord(s[i]) - ord('a')] += 1", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; s = 'ifa'"}
{"start": "c = 'ab'; k = 1", "code": "c = c[k] + c[0:k] + c[k + 1:]", "end": "c = 'ba'; k = 1"}
{"start": "a = [5]; b = 6", "code": "b += sum(a)", "end": "a = [5]; b = 11"}
{"start": "a = '2'", "code": "a = int(a) - 1", "end": "a = 1"}
{"start": "f = ['d', 'c']", "code": "f.sort()", "end": "f = ['c', 'd']"}
{"start": "a = [20, 7, 8, 2, 5]", "code": "g = sorted(a)", "end": "a = [20, 7, 8, 2, 5]; g = [2, 5, 7, 8, 20]"}
{"start": "l = 6; s = 'eededdeedede'; t = 'eededd'; x = 1", "code": "t = s[x:x + l]", "end": "l = 6; s = 'eededdeedede'; t = 'ededde'; x = 1"}
{"start": "a = 0; q = 2", "code": "q = a", "end": "a = 0; q = 0"}
{"start": "c = -470, -20; i = 7; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = x[i], x[i + 1]", "end": "c = (-20, 30); i = 7; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = [1, 2, 3, 3]; i = 2; w = [1, 2]", "code": "w.append(h[i])", "end": "h = [1, 2, 3, 3]; i = 2; w = [1, 2, 3]"}
{"start": "l = [3]; q = []", "code": "q = l", "end": "l = [3]; q = [3]"}
{"start": "a = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; c = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); l = 0; v = 0", "code": "a[v][l] = c[i]", "end": "a = [[2, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; c = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = True; l = 0; v = 0"}
{"start": "i = 1; k = [1, '3', '1', '2']", "code": "k[i] = int(k[i])", "end": "i = 1; k = [1, 3, '1', '2']"}
{"start": "p = 1; w = 2; y = {(1): set(), (2): set(), (3): set()}", "code": "y[p].add(w)", "end": "p = 1; w = 2; y = {1: {2}, 2: set(), 3: set()}"}
{"start": "j = 0; k = 1; t = ['O......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; v = ''", "code": "v = t[j][:k]", "end": "j = 0; k = 1; t = ['O......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; v = 'O'"}
{"start": "j = 1; s = 3; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 1; s = 5; v = [1, 2, 3, 1, 6, 10]"}
{"start": "i = 2; s = '{[(])}'; u = ['}', ']']", "code": "u.append(chr(ord(s[i]) + 1))", "end": "i = 2; s = '{[(])}'; u = ['}', ']', ')']"}
{"start": "i = 0; j = 0", "code": "j = i + 1", "end": "i = 0; j = 1"}
{"start": "i = 6; n = [2, 4, 3, 5, 2, 6, 4, 5]; q = 2", "code": "q = n[i - 1] if i > 0 else 10 ** 6", "end": "i = 6; n = [2, 4, 3, 5, 2, 6, 4, 5]; q = 6"}
{"start": "q = 2; u = 7", "code": "u = min(u, q)", "end": "q = 2; u = 2"}
{"start": "d = {(10): 1}; n = 20", "code": "d[n] = 1", "end": "d = {10: 1, 20: 1}; n = 20"}
{"start": "i = 0; j = 2; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; r = [1]", "code": "r[i] += l[j][i]", "end": "i = 0; j = 2; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; r = [3]"}
{"start": "d = 3; m = 6; p = 20", "code": "p = max(p - d, m)", "end": "d = 3; m = 6; p = 17"}
{"start": "a = 5.551115123125783e-16", "code": "a /= 2", "end": "a = 2.7755575615628914e-16"}
{"start": "t = 1; y = '2\\n1\\n2\\n\\n\\n\\n'", "code": "y = 2 ** t - 1", "end": "t = 1; y = 1"}
{"start": "b = 2; s = 5", "code": "b = s", "end": "b = 5; s = 5"}
{"start": "t = '1 abc'", "code": "r += t.split()[1]", "end": "r = 'FbkjYowgZvEwNabc'; t = '1 abc'"}
{"start": "m = [58, 45, 33, 25]; u = [58, 45, 33, 25]; x = 103", "code": "m = [x] + u[2:]", "end": "m = [103, 33, 25]; u = [58, 45, 33, 25]; x = 103"}
{"start": "a = 4; e = 6.0; y = 12", "code": "e = y / a", "end": "a = 4; e = 3.0; y = 12"}
{"start": "c = 'g'; o = ['a']", "code": "o.append(c)", "end": "c = 'g'; o = ['a', 'g']"}
{"start": "l = [1, 5.0, 10.0]; v = 10.0", "code": "l.append(v)", "end": "l = [1, 5.0, 10.0, 10.0]; v = 10.0"}
{"start": "a = 105; i = 2; l = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "a = ord(l[i])", "end": "a = 100; i = 2; l = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "t = [1, 2, 3]", "code": "n = sum(t)", "end": "n = 6; t = [1, 2, 3]"}
{"start": "b = [{0, 2}]; i = 1", "code": "b.append({i})", "end": "b = [{0, 2}, {1}]; i = 1"}
{"start": "a = 'aa'; c = 13", "code": "c = len(a)", "end": "a = 'aa'; c = 2"}
{"start": "b = [4]; m = [4]", "code": "b = m", "end": "b = [4]; m = [4]"}
{"start": "k = [1, 2, 3, 4, 10, 20, 30]; x = 40", "code": "k.append(x)", "end": "k = [1, 2, 3, 4, 10, 20, 30, 40]; x = 40"}
{"start": "b = 0; d = 7; q = 1; w = 2; x = [[5, 3], [7]]", "code": "d = x[b][q % w]", "end": "b = 0; d = 3; q = 1; w = 2; x = [[5, 3], [7]]"}
{"start": "e = 1; l = 2; s = '99100'; t = ['9']", "code": "t.append(s[e:e + l])", "end": "e = 1; l = 2; s = '99100'; t = ['9', '91']"}
{"start": "i = 18; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022]", "code": "l.append(l[i - 1] + 1)", "end": "i = 18; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023]"}
{"start": "d = {2}; i = 'e'; t = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "d.add(t[i])", "end": "d = {2, 3}; i = 'e'; t = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "j = 7; x = [1, 3, 5]", "code": "j = int(x.pop())", "end": "j = 5; x = [1, 3]"}
{"start": "i = 3; j = 4; m = 7; p = [3, 6, 1, 3, 1]; s = 0", "code": "s = (p[j] - p[i] + m) % m", "end": "i = 3; j = 4; m = 7; p = [3, 6, 1, 3, 1]; s = 5"}
{"start": "i = 4; m = [1, 2, 1, 2]; v = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "m.append(max(w[i], v[i]))", "end": "i = 4; m = [1, 2, 1, 2, 1]; v = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "p = 256; u = 1000000007", "code": "p = p * 2 % u", "end": "p = 512; u = 1000000007"}
{"start": "a = [1, 1]; b = [1, 2, 2]", "code": "b.append(a.pop(0))", "end": "a = [1]; b = [1, 2, 2, 1]"}
{"start": "v = [1, 5]", "code": "h += v[0]", "end": "h = -55; v = [1, 5]"}
{"start": "b = '9'; c = [3, 3]", "code": "c.append(int(b))", "end": "b = '9'; c = [3, 3, 9]"}
{"start": "q = ['S', 'O', 'S', 'S', 'O', 'S', 'S', 'O', 'S']", "code": "del q[0]", "end": "q = ['O', 'S', 'S', 'O', 'S', 'S', 'O', 'S']"}
{"start": "n = 2.7755575615628914e-17", "code": "n /= 2", "end": "n = 1.3877787807814457e-17"}
{"start": "d = [31, 28, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]", "code": "m = list(d)", "end": "d = [31, 28, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; m = [31, 28, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]"}
{"start": "q = 1.0; x = 2", "code": "q += x * (x - 1) / 2", "end": "q = 2.0; x = 2"}
{"start": "m = 1; n = 1000000000000", "code": "w = n // m", "end": "m = 1; n = 1000000000000; w = 1000000000000"}
{"start": "k = 8; x = 7", "code": "x = k", "end": "k = 8; x = 8"}
{"start": "n = 3; t = [1, 2, 3]", "code": "v = t[n - 1]", "end": "n = 3; t = [1, 2, 3]; v = 3"}
{"start": "i = 5; s = 1", "code": "s += i", "end": "i = 5; s = 6"}
{"start": "r = []", "code": "r.append(list())", "end": "r = [[]]"}
{"start": "n = [3, 2]; p = 4; r = [5, 7]", "code": "s = n + [p] + r", "end": "n = [3, 2]; p = 4; r = [5, 7]; s = [3, 2, 4, 5, 7]"}
{"start": "a = 'gfedcbagfedcba'; f = 3; i = 11", "code": "f = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; f = 2; i = 11"}
{"start": "w = 2", "code": "s += w", "end": "s = -59; w = 2"}
{"start": "h = '0x10'; n = 17", "code": "h = hex(n)", "end": "h = '0x11'; n = 17"}
{"start": "c = 2; i = 3", "code": "c = i % 3", "end": "c = 0; i = 3"}
{"start": "k = 3; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 41]; n = 13", "code": "l[n] = l[n] + l[n - k * k]", "end": "k = 3; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43]; n = 13"}
{"start": "i = 0; t = ['I', 'like', 'to', 'dance', 'I']; z = 'i '", "code": "z += t[i + 1].lower()", "end": "i = 0; t = ['I', 'like', 'to', 'dance', 'I']; z = 'i like'"}
{"start": "l = ['abbab', 'ba']; u = 'hello world'", "code": "l = u.split()", "end": "l = ['hello', 'world']; u = 'hello world'"}
{"start": "i = 1; k = 12", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "g = 2; v = [-5, -4, -3, 2, 3, 4, 5]; x = set()", "code": "x.add(v[g])", "end": "g = 2; v = [-5, -4, -3, 2, 3, 4, 5]; x = {-3}"}
{"start": "a = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384,     32768, 65536, 131072]; i = 18; m = 1000000007", "code": "a.append(a[i - 1] * 2 % m)", "end": "a = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144]; i = 18; m = 1000000007"}
{"start": "g = [0, 0, 1, 1, 0, 0]; i = 3; x = 2", "code": "g[i] = x", "end": "g = [0, 0, 1, 2, 0, 0]; i = 3; x = 2"}
{"start": "f = '^<[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'; p = '^<[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'", "code": "f = p", "end": "f = '^<[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'; p = '^<[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'"}
{"start": "i = '1'; m = 1", "code": "m += int(i)", "end": "i = '1'; m = 2"}
{"start": "b = ['r', 'l', 'd', 'w', 'o']; y = ['i', 'h']", "code": "b = y", "end": "b = ['i', 'h']; y = ['i', 'h']"}
{"start": "h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); x = ['CANDY', 5]", "code": "h[x[0]] += x[1]", "end": "h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); x = ['CANDY', 5]"}
{"start": "m = 1, 0; x = 0; y = -1", "code": "x, y = m", "end": "m = (1, 0); x = 1; y = 0"}
{"start": "g = 2; m = 1000000007; z = 3", "code": "m = z - g", "end": "g = 2; m = 1; z = 3"}
{"start": "a = 'bbcd'; i = 3; p = 'abdc'", "code": "a = ''.join(sorted(p[i:]))", "end": "a = 'c'; i = 3; p = 'abdc'"}
{"start": "e = 0, 2; x = -1; y = 2", "code": "x, y = [e[0], e[1] + 1]", "end": "e = (0, 2); x = 0; y = 3"}
{"start": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 24287, 48575, 97151, 94303, 88607,     77215, 54431, 8863, 17727]; z = 35455", "code": "m.append(z)", "end": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 24287, 48575, 97151, 94303, 88607, 77215, 54431, 8863, 17727, 35455]; z = 35455"}
{"start": "e = '(\\\\w)([\\\\W\\\\s]+)(\\\\w)'; p = '(\\\\w)([\\\\W\\\\s]+)(\\\\w)'", "code": "e = p", "end": "e = '(\\\\w)([\\\\W\\\\s]+)(\\\\w)'; p = '(\\\\w)([\\\\W\\\\s]+)(\\\\w)'"}
{"start": "v = 3; z = [3, 3]", "code": "z.append(v)", "end": "v = 3; z = [3, 3, 3]"}
{"start": "b = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None, None]]; i = 5", "code": "b[i].append(None)", "end": "b = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None]]; i = 5"}
{"start": "a = 266854; b = 6246457; n = 266824", "code": "n = b - a", "end": "a = 266854; b = 6246457; n = 5979603"}
{"start": "k = 1; n = 5", "code": "q = n * k", "end": "k = 1; n = 5; q = 5"}
{"start": "r = [['1', '5', '3']]", "code": "k = r[0] if r else None", "end": "k = ['1', '5', '3']; r = [['1', '5', '3']]"}
{"start": "b = 'SALLY'", "code": "d = len(b)", "end": "b = 'SALLY'; d = 5"}
{"start": "i = 0, 1, 2; j = 1; k = [7, 8, 9]; q = 25", "code": "q += k[i[j]] ** 2", "end": "i = (0, 1, 2); j = 1; k = [7, 8, 9]; q = 89"}
{"start": "a = ['Robert', 'Bustle', '32', 'M']; i = 2; p = [['Mr. Mike Thomson', 20], ['Mr. Robert Bustle', 32], 'Andria Bustle 30 F']", "code": "a = p[i].strip().split()", "end": "a = ['Andria', 'Bustle', '30', 'F']; i = 2; p = [['Mr. Mike Thomson', 20], ['Mr. Robert Bustle', 32], 'Andria Bustle 30 F']"}
{"start": "j = 4; v = [4, 0, 3, 1, 2]; x = [4, 0, 3, 1, 2]", "code": "x = v[:j]", "end": "j = 4; v = [4, 0, 3, 1, 2]; x = [4, 0, 3, 1]"}
{"start": "i = 7; n = [0, 1, 1, 2, 3, 5, 8]", "code": "n.append(n[i - 1] + n[i - 2])", "end": "i = 7; n = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "i = 2; l = [2, 2, 0, 0]; t = [2, 0, 0, 0]", "code": "l[i] = l[i - 1] + t[i]", "end": "i = 2; l = [2, 2, 2, 0]; t = [2, 0, 0, 0]"}
{"start": "i = 1; j = 1; x = [[1, 0, 0, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i][j] = 1", "end": "i = 1; j = 1; x = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "p = -1", "code": "p *= -1", "end": "p = 1"}
{"start": "d = [0]", "code": "days = max(days, d.pop())", "end": "d = []; l = 76"}
{"start": "i = 5; j = [2, 4, 6, 9, 3, '7', '16', '10', '5']", "code": "j[i] = int(j[i])", "end": "i = 5; j = [2, 4, 6, 9, 3, 7, '16', '10', '5']"}
{"start": "i = 10; s = '999100010001'; w = '999100010'", "code": "w = s[0:i]", "end": "i = 10; s = '999100010001'; w = '9991000100'"}
{"start": "k = 1; n = [0, 1]", "code": "n.append(n[-1] + k)", "end": "k = 1; n = [0, 1, 2]"}
{"start": "f = 1; y = '3'", "code": "f = len(y)", "end": "f = 1; y = '3'"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "g = 2; p = 1", "code": "p = g", "end": "g = 2; p = 2"}
{"start": "h = 95", "code": "h += 1", "end": "h = 96"}
{"start": "i = 11; j = 20; o = 27", "code": "o = i ^ j", "end": "i = 11; j = 20; o = 31"}
{"start": "b = [(1, 2), (-2, -2), (-2, -2)]; i = 1; l = -2; r = -2", "code": "l, r = b[i]", "end": "b = [(1, 2), (-2, -2), (-2, -2)]; i = 1; l = -2; r = -2"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2,    1, 0, 3]", "code": "h = [0] * 27", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; z = [1, 10]", "code": "z.append(10 ** 2 ** (i - 1))", "end": "i = 2; z = [1, 10, 100]"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 48, 1, 51, 0, 52, 1,    55, 0, 56, 1, 59, 0, 60]; x = 61", "code": "b.append(b[-1] ^ x)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1]; x = 61"}
{"start": "j = -1; w = [3, 3, 4, 5, 6, 7]; y = 2", "code": "w[j + 1] = y", "end": "j = -1; w = [2, 3, 4, 5, 6, 7]; y = 2"}
{"start": "a = 1; m = 1", "code": "m += a", "end": "a = 1; m = 2"}
{"start": "n = {0, 1}; s = 2", "code": "n.add(s)", "end": "n = {0, 1, 2}; s = 2"}
{"start": "z = '10000000000000000000000000000'", "code": "z += '0'", "end": "z = '100000000000000000000000000000'"}
{"start": "e = '11111111'", "code": "e += '1'", "end": "e = '111111111'"}
{"start": "s = 'D'; w = 10; z = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}", "code": "w = z.get(s)", "end": "s = 'D'; w = 500; z = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}"}
{"start": "i = 1; j = 2; s = [0, 1, 2, 3]", "code": "s[j] = i", "end": "i = 1; j = 2; s = [0, 1, 1, 3]"}
{"start": "i = 2; j = 70", "code": "j += i", "end": "i = 2; j = 72"}
{"start": "j = 30; l = 1.9999999422580004; r = 2", "code": "l = l + j * r ** -j", "end": "j = 30; l = 1.9999999701976776; r = 2"}
{"start": "m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "m[x] += 1", "end": "m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "s = 'ashle'", "code": "s = s[:-1]", "end": "s = 'ashl'"}
{"start": "b = 329921424; m = 1000000007; r = 819182210", "code": "r = r * b % m", "end": "b = 329921424; m = 1000000007; r = 346806727"}
{"start": "b = [1]; t = 33; x = 2", "code": "t += b[-1] * (x + 1)", "end": "b = [1]; t = 36; x = 2"}
{"start": "i = 'e'; u = ['a', 'b', 'c', 'd']", "code": "u.append(i)", "end": "i = 'e'; u = ['a', 'b', 'c', 'd', 'e']"}
{"start": "c = 'y'; x = 'r'", "code": "x = c.lower()", "end": "c = 'y'; x = 'y'"}
{"start": "p = [2, 6, 30, 210, 2310]; y = 30030", "code": "p += [y]", "end": "p = [2, 6, 30, 210, 2310, 30030]; y = 30030"}
{"start": "j = 3; s = \"\"\"2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n\"\"\"", "code": "s = s * j", "end": "j = 3; s = '2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n'"}
{"start": "i = 2; k = [0, 1, 0, 0]; v = 3", "code": "k[v] = i", "end": "i = 2; k = [0, 1, 0, 2]; v = 3"}
{"start": "k = 2; l = [1, 0]", "code": "l.append(k)", "end": "k = 2; l = [1, 0, 2]"}
{"start": "q = [0, 0, 0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; l = ['4', '.']; s = '4.0O0'", "code": "l.append(s[i])", "end": "i = 2; l = ['4', '.', '0']; s = '4.0O0'"}
{"start": "n = 1", "code": "s = max(s, n)", "end": "n = 1; s = 1"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R']; i = 17", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E']; i = 17"}
{"start": "c = 1; r = 1; y = [['2', '1', '0', '0', '0', '0'], ['2', '0', '0', '0', '1', '0']]", "code": "y[r][c] = '2'", "end": "c = 1; r = 1; y = [['2', '1', '0', '0', '0', '0'], ['2', '2', '0', '0', '1', '0']]"}
{"start": "i = 2; k = ['c', 'h']; w = ['d', 'k', 'h', 'c']", "code": "k = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 2; k = ['c', 'h', 'k']; w = ['d', 'k', 'h', 'c']"}
{"start": "n = 4; s = ['0', '0', '1', '1']", "code": "f = list(s[:n // 2])", "end": "f = ['0', '0']; n = 4; s = ['0', '0', '1', '1']"}
{"start": "a = 2; g = 3", "code": "a = a * g % modPart", "end": "a = -8; f = -14; g = 3"}
{"start": "c = [30, 0, 0, 0, 0]; i = 0; j = 0; k = 4; l = [10, 20, 30, 40, 50]; s = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; t = 5", "code": "c[(j + i) % t] += s[j][k] * l[(k + i) % t]", "end": "c = [80, 0, 0, 0, 0]; i = 0; j = 0; k = 4; l = [10, 20, 30, 40, 50]; s = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; t = 5"}
{"start": "b = '01011001'; i = 7", "code": "b = b[:i] + '0' + b[i + 1:]", "end": "b = '01011000'; i = 7"}
{"start": "i = 3", "code": "a.append(i)", "end": "a = [3]; i = 3"}
{"start": "g = {}; s = 1", "code": "g[s] = 0", "end": "g = {1: 0}; s = 1"}
{"start": "r = '1111111111111111111'", "code": "r += '1'", "end": "r = '11111111111111111111'"}
{"start": "a = 6; b = 9", "code": "a, b = b, a % b", "end": "a = 9; b = 6"}
{"start": "j = 3; l = 3", "code": "l += j", "end": "j = 3; l = 6"}
{"start": "p = '(?<=\\\\w)[!@#$%& ]+(?=\\\\w)'; w = '(?<=\\\\w)[!@#$%& ]+(?=\\\\w)'", "code": "w = p", "end": "p = '(?<=\\\\w)[!@#$%& ]+(?=\\\\w)'; w = '(?<=\\\\w)[!@#$%& ]+(?=\\\\w)'"}
{"start": "n = 3; p = 0; r = [[1]]; y = 0", "code": "n += r[p][y]", "end": "n = 4; p = 0; r = [[1]]; y = 0"}
{"start": "i = 3; j = 1; k = 1", "code": "i = i + j + k + 1", "end": "i = 6; j = 1; k = 1"}
{"start": "b = 'AABCBC'; e = ''; i = 0", "code": "e = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; e = 'A'; i = 0"}
{"start": "x = 14", "code": "x += 1", "end": "x = 15"}
{"start": "b = 0, 5; g = 2", "code": "g = b[0] + 1", "end": "b = (0, 5); g = 1"}
{"start": "d = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False}; i = 'g'", "code": "d[i] = False", "end": "d = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False, 'g': False}; i = 'g'"}
{"start": "k = 1; p = [2, 3, 1]; s = 2", "code": "s = p.index(k) + 1", "end": "k = 1; p = [2, 3, 1]; s = 3"}
{"start": "h = 3; r = [[5, 5], [4, 2]]; u = 2", "code": "r.append([u, h])", "end": "h = 3; r = [[5, 5], [4, 2], [2, 3]]; u = 2"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "c[ord(i) - 97] += 1", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "i = 2; j = 9; l = [10, 8, -12]", "code": "j += l[-i - 1]", "end": "i = 2; j = 19; l = [10, 8, -12]"}
{"start": "d = 2; f = deque([0, 1])", "code": "d = f.pop()", "end": "d = 1; f = deque([0])"}
{"start": "m = 0", "code": "m = len(b)", "end": "b = 'bS1Lx5oe4nIAt0b'; m = 15"}
{"start": "i = 0; p = 1, 0, 1; x = 1, 0, 1", "code": "x = tuple(p[:i + 1])", "end": "i = 0; p = (1, 0, 1); x = (1,)"}
{"start": "k = 1.0000000000000001e-23", "code": "k = k / 10", "end": "k = 1.0000000000000001e-24"}
{"start": "i = '([A-Za-z0-9])\\\\1{1,}'; p = '([A-Za-z0-9])\\\\1{1,}'", "code": "i = p", "end": "i = '([A-Za-z0-9])\\\\1{1,}'; p = '([A-Za-z0-9])\\\\1{1,}'"}
{"start": "j = 'b'; x = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}", "code": "x[j] = 1", "end": "j = 'b'; x = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}"}
{"start": "b = [3, 1, 2]", "code": "r = b[:]", "end": "b = [3, 1, 2]; r = [3, 1, 2]"}
{"start": "g = ['two', 'times', 'two', 'is', 'four']; t = [Counter({'two': 2, 'times': 1, 'is': 1, 'four': 1})]", "code": "g = t[0] if t else None", "end": "g = Counter({'two': 2, 'times': 1, 'is': 1, 'four': 1}); t = [Counter({'two': 2, 'times': 1, 'is': 1, 'four': 1})]"}
{"start": "e = [5, 2, 1]", "code": "m = e[1]", "end": "e = [5, 2, 1]; m = 2"}
{"start": "k = '1'; x = '110100'", "code": "x += '1' if k == '0' else '0'", "end": "k = '1'; x = '1101000'"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "o = 0; v = ['6', 'gh']", "code": "o = int(v[0])", "end": "o = 6; v = ['6', 'gh']"}
{"start": "x = 2", "code": "x = x - 1", "end": "x = 1"}
{"start": "c = [1, 2, 0]; n = [4, 0, 0]; p = [0, 0, 0]", "code": "h = (c[1] - n[1]) * (c[2] - p[2]) - (c[1] - p[1]) * (c[2] - n[2])", "end": "c = [1, 2, 0]; h = 0; n = [4, 0, 0]; p = [0, 0, 0]"}
{"start": "h = 'eddeededee'; l = 10; s = 'deddeededeee'; x = 2", "code": "h = s[x:x + l]", "end": "h = 'ddeededeee'; l = 10; s = 'deddeededeee'; x = 2"}
{"start": "a = 317811; b = 514229", "code": "a, b = b, a + b", "end": "a = 514229; b = 832040"}
{"start": "c = 2; f = 5; h = 1; l = 3; x = [2, 2, 3, 7]", "code": "h = x[l] - (c - f)", "end": "c = 2; f = 5; h = 10; l = 3; x = [2, 2, 3, 7]"}
{"start": "c = array([1, 2, 3, 7, 8, 9]); v = 'reshape'", "code": "q = getattr(c, v, None)", "end": "c = array([1, 2, 3, 7, 8, 9]); q = <built-in method reshape of numpy.ndarray object at 0x7f1c77af8580>; v = 'reshape'"}
{"start": "a = '100000000000000000000000'", "code": "a += '0'", "end": "a = '1000000000000000000000000'"}
{"start": "q = [(1, 2)]; x = 2; y = 2", "code": "q.append((x, y))", "end": "q = [(1, 2), (2, 2)]; x = 2; y = 2"}
{"start": "i = 7; s = 'chris alan'; t = 'Chris A'", "code": "t += s[i]", "end": "i = 7; s = 'chris alan'; t = 'Chris Al'"}
{"start": "b = '111111111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111111111'"}
{"start": "i = 0; k = 50; p = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= p[i]", "end": "i = 0; k = 49; p = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = 2; s = 'love to dance.'; w = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "s = ' '.join(w[i:i + 3])", "end": "i = 2; s = 'to dance. I'; w = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "j = 5; k = 8; m = 3", "code": "k = m + j", "end": "j = 5; k = 8; m = 3"}
{"start": "n = 0.001953125", "code": "n /= 2", "end": "n = 0.0009765625"}
{"start": "i = 6; x = 4", "code": "i += x", "end": "i = 10; x = 4"}
{"start": "i = 4; l = [[2, 3, 4, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; q = 0; u = 0", "code": "l[q][i - 1 - u] = l[q + 1][i - 1 - u]", "end": "i = 4; l = [[2, 3, 4, 8], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; q = 0; u = 0"}
{"start": "o = {(-1): [], (0): [0], (6): [1]}; s = 0; x = 2", "code": "o[s].append(x)", "end": "o = {-1: [], 0: [0, 2], 6: [1]}; s = 0; x = 2"}
{"start": "l = ['4 2\\n', '1 2 3 4\\n', '\\n', '\\n']", "code": "a = [int(x) for x in l[1].split()]", "end": "a = [1, 2, 3, 4]; l = ['4 2\\n', '1 2 3 4\\n', '\\n', '\\n']"}
{"start": "c = 1; v = [1, 3, 1, 2]", "code": "del v[c - 1]", "end": "c = 1; v = [3, 1, 2]"}
{"start": "a = 2; d = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; i = 7; p = [2, 3, 1]; w = [8, 10, 8]", "code": "w[a] = d[p[a] - 1 + i]", "end": "a = 2; d = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; i = 7; p = [2, 3, 1]; w = [8, 10, 9]"}
{"start": "i = 7; s = 9", "code": "s = i + 1", "end": "i = 7; s = 8"}
{"start": "i = '10000000000000000000000000000000'", "code": "i += '1'", "end": "i = '100000000000000000000000000000001'"}
{"start": "x = 783929.1748046875", "code": "x = x / 2", "end": "x = 391964.58740234375"}
{"start": "h = 2; k = 1", "code": "k = k + h", "end": "h = 2; k = 3"}
{"start": "f = 25; i = 0, 2, 2; j = 1; k = [7, 8, 9]", "code": "f += k[i[j]] ** 2", "end": "f = 106; i = (0, 2, 2); j = 1; k = [7, 8, 9]"}
{"start": "w = 1; z = [2, '1', '3', '1', '4']", "code": "z[w] = int(z[w])", "end": "w = 1; z = [2, 1, '3', '1', '4']"}
{"start": "a = [0, 1, 2, 2, 2, 2, 2, 0, 0]; i = 1", "code": "a[i] += 1", "end": "a = [0, 2, 2, 2, 2, 2, 2, 0, 0]; i = 1"}
{"start": "j = 4; s = [[5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1,     -1], [-1, -1]]; y = -1", "code": "j, y = s[0]", "end": "j = 5; s = [[5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; y = -1"}
{"start": "i = 2; z = [0, 0, 2, 0, 0, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 2; z = [0, 0, 3, 0, 0, 0, 0, 0]"}
{"start": "j = 24", "code": "j += i", "end": "i = 46; j = 70"}
{"start": "j = 1.2000000000000008e-51; q = 1.2000000000000007e-50", "code": "q = j % 10", "end": "j = 1.2000000000000008e-51; q = 1.2000000000000008e-51"}
{"start": "n = [2, 1, 0, 0, 0]; o = 2", "code": "n[o - 1] += 1", "end": "n = [2, 2, 0, 0, 0]; o = 2"}
{"start": "e = 2; n = 2.0", "code": "n = n - e + 1", "end": "e = 2; n = 1.0"}
{"start": "p = [1]; u = 2", "code": "p.append(u)", "end": "p = [1, 2]; u = 2"}
{"start": "d = [[], [], [], [], []]; h = 2; l = 1", "code": "d[l - 1].append(h - 1)", "end": "d = [[1], [], [], [], []]; h = 2; l = 1"}
{"start": "f = 1; n = 1", "code": "f ^= n", "end": "f = 0; n = 1"}
{"start": "s = 'SOSSPSSQSSOR'", "code": "s = list(s)", "end": "s = ['S', 'O', 'S', 'S', 'P', 'S', 'S', 'Q', 'S', 'S', 'O', 'R']"}
{"start": "g = 4; i = 3; j = 5", "code": "g = (i and j) ^ (i or j) and i ^ j", "end": "g = 6; i = 3; j = 5"}
{"start": "a = 'a'; b = '1'; m = ['a', '2']", "code": "a, b = [xx for xx in m]", "end": "a = 'a'; b = '2'; m = ['a', '2']"}
{"start": "b = [97]; h = 97", "code": "h = b.pop()", "end": "b = []; h = 97"}
{"start": "d = {(0): 2, (1): 1}; x = 2", "code": "d[x] = d.get(x, 0) + 1", "end": "d = {0: 2, 1: 1, 2: 1}; x = 2"}
{"start": "g = 64; i = 53; o = 2048", "code": "o = 1 << g - i - 1", "end": "g = 64; i = 53; o = 1024"}
{"start": "f = '\\n'; u = ['\\n']", "code": "u = list(f)", "end": "f = '\\n'; u = ['\\n']"}
{"start": "j = 2; o = 6; x = 14", "code": "j = abs(x - o)", "end": "j = 8; o = 6; x = 14"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 1134903170, 1836311903, 2971215073, 4807526976,     7778742049, 12586269025]", "code": "w.append(w[-2] + w[-1])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074]"}
{"start": "p = ['9', '9', '910', '91011', '9101112131415161718',    '910111213141516171819', '91011121314151617181920']; r = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20',    '21']", "code": "p.append(''.join(r))", "end": "p = ['9', '9', '910', '91011', '9101112131415161718', '910111213141516171819', '91011121314151617181920', '9101112131415161718192021']; r = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21']"}
{"start": "m = '4'; n = '5'", "code": "n, m = [int(n), int(m)]", "end": "m = 4; n = 5"}
{"start": "d = -1", "code": "d += 1", "end": "d = 0"}
{"start": "d = 3; i = 1; j = 2; q = ['10101', '11100', '11010', '00101']", "code": "d = str(bin(int(q[int(i)], 2) | int(q[int(j)], 2)))[2:].count('1')", "end": "d = 4; i = 1; j = 2; q = ['10101', '11100', '11010', '00101']"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 2; s = {1, 2}", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 2; s = {1, 2, 4}"}
{"start": "e = [3, 4, 21, 36, 36, 36, 36]; i = 36", "code": "e.append(i)", "end": "e = [3, 4, 21, 36, 36, 36, 36, 36]; i = 36"}
{"start": "e = 1", "code": "m += 0.5 * e", "end": "e = 1; m = -0.5"}
{"start": "c = 0; h = 1; t = [[1], [], [], [], []]", "code": "t[h].append(c)", "end": "c = 0; h = 1; t = [[1], [0], [], [], []]"}
{"start": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [66, 65, 66, 65, 66, 65]; i = 0", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [66, 65, 66, 65, 66, 65, 65]; i = 0"}
{"start": "t = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6, 'cd'", "code": "t[x[0]] += 1", "end": "t = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (6, 'cd')"}
{"start": "k = 5; n = 5", "code": "v = [False for k in range(n + 1)]", "end": "k = 5; n = 5; v = [False, False, False, False, False, False]"}
{"start": "p = '1111111'", "code": "p += str('1')", "end": "p = '11111111'"}
{"start": "i = 1; j = 3; s = 'abcd'; x = 'b'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 3; s = 'abcd'; x = 'bc'"}
{"start": "n = {(0): 3, (1): 2}; x = 0", "code": "d.append(n[x])", "end": "d = [3]; n = {0: 3, 1: 2}; x = 0"}
{"start": "z = 32", "code": "z += 1", "end": "z = 33"}
{"start": "c = [1, 2, 3, 4]", "code": "n, o = min(c), max(c)", "end": "c = [1, 2, 3, 4]; n = 1; o = 4"}
{"start": "q = 'b'", "code": "w += q", "end": "q = 'b'; w = 'of0VrPmeg7b'"}
{"start": "k = '3'; s = 'abc'", "code": "s = s[:-int(k)]", "end": "k = '3'; s = ''"}
{"start": "i = 1; j = 3; v = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], []]]", "code": "v[i][j].append(False)", "end": "i = 1; j = 3; v = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False]]]"}
{"start": "m = 1150; v = [21]; y = [21]", "code": "v = [m] + y[2:]", "end": "m = 1150; v = [1150]; y = [21]"}
{"start": "i = 1; k = 1; z = 1", "code": "z = k + i", "end": "i = 1; k = 1; z = 2"}
{"start": "f = '+-------++'; i = ['+-++++++++', '+-++++++++']", "code": "i.append(f)", "end": "f = '+-------++'; i = ['+-++++++++', '+-++++++++', '+-------++']"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "n[x] += 1", "end": "n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "p = 18", "code": "p += 1", "end": "p = 19"}
{"start": "d = 0; p = []", "code": "p.append(d)", "end": "d = 0; p = [0]"}
{"start": "i = [1, 0]; j = 6; k = 6", "code": "k = i[0] + j", "end": "i = [1, 0]; j = 6; k = 7"}
{"start": "v = 2; z = 1", "code": "z = v", "end": "v = 2; z = 2"}
{"start": "e = 9; j = 0", "code": "j = e", "end": "e = 9; j = 9"}
{"start": "n = 3", "code": "a = [(1) for _ in range(n)]", "end": "a = [1, 1, 1]; n = 3"}
{"start": "i = 3; p = 6", "code": "i = p", "end": "i = 6; p = 6"}
{"start": "a = 2097152", "code": "a = a >> 1", "end": "a = 1048576"}
{"start": "i = 4, 8, 5; m = 1000; v = 165", "code": "v = sum([(x ** 2) for x in i]) % m", "end": "i = (4, 8, 5); m = 1000; v = 105"}
{"start": "l = [10, 100, 300]; z = 200", "code": "l.append(z)", "end": "l = [10, 100, 300, 200]; z = 200"}
{"start": "j = 2; s = 2; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 2; s = 5; v = [1, 2, 3, 1, 6, 10]"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 15; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 15; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "f = 1; q = [2, 3]", "code": "f = q.pop()", "end": "f = 3; q = [2]"}
{"start": "g = '100'; l = ['4', '5', '4']", "code": "g = ''.join(l)", "end": "g = '454'; l = ['4', '5', '4']"}
{"start": "e = [(7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; h = 6; x = -1", "code": "h, x = e.pop(0)", "end": "e = [(-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; h = 7; x = 8"}
{"start": "i = 3; o = {(1): 1, (2): 1, (3): 1}; q = 2; s = 'aaabbbbcccddd'", "code": "o[q * (ord(s[i]) - 96)] = 1", "end": "i = 3; o = {1: 1, 2: 1, 3: 1, 4: 1}; q = 2; s = 'aaabbbbcccddd'"}
{"start": "n = [11, 33, 44, 55]; w = 11", "code": "w = n[-1]", "end": "n = [11, 33, 44, 55]; w = 55"}
{"start": "x = [1]; y = 2", "code": "x.append(y)", "end": "x = [1, 2]; y = 2"}
{"start": "a = 0; d = {(0): 5, (6): 4, (4): 2, (3): 1}", "code": "d[a] = d[a] + 1", "end": "a = 0; d = {0: 6, 6: 4, 4: 2, 3: 1}"}
{"start": "g = 1; n = 0", "code": "g = n & 1", "end": "g = 0; n = 0"}
{"start": "p = 2048; r = 2; s = 632402; w = 1000000007", "code": "s = (s + r * p) % w", "end": "p = 2048; r = 2; s = 636498; w = 1000000007"}
{"start": "a = 10", "code": "v = min(v, a)", "end": "a = 10; v = -82"}
{"start": "e = '^[a-z]*[Aa][a-z]*[Bb'", "code": "e += ']'", "end": "e = '^[a-z]*[Aa][a-z]*[Bb]'"}
{"start": "e = ['APPLE', 'JUICE', '10']; t = 5", "code": "t = int(e[-1])", "end": "e = ['APPLE', 'JUICE', '10']; t = 10"}
{"start": "h = 82; y = '789'", "code": "h = int(y) + 1", "end": "h = 790; y = '789'"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3", "code": "u = c[i + k - 1] - c[i]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3; u = 20"}
{"start": "c = 144115188075855872; f = 64; i = 7", "code": "c = 1 << f - i - 1", "end": "c = 72057594037927936; f = 64; i = 7"}
{"start": "e = 5; m = 2; q = [0, 0, 0, 0, 0, 0, 2, 0]", "code": "q[e - 1] = m", "end": "e = 5; m = 2; q = [0, 0, 0, 0, 2, 0, 2, 0]"}
{"start": "j = 2; k = 3", "code": "j = k", "end": "j = 3; k = 3"}
{"start": "w = 16; z = 131071", "code": "z -= 2 ** w", "end": "w = 16; z = 65535"}
{"start": "n = 1; w = 1", "code": "w += n", "end": "n = 1; w = 2"}
{"start": "i = 2; j = 0; k = 273.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 2; j = 0; k = 351.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "a = ['POTATO CHIPS', 30]; o = [['BANANA FRIES', 12]]", "code": "o.append(a)", "end": "a = ['POTATO CHIPS', 30]; o = [['BANANA FRIES', 12], ['POTATO CHIPS', 30]]"}
{"start": "a = [3, 2]; i = 1", "code": "a.append(i)", "end": "a = [3, 2, 1]; i = 1"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 1; k = -1", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 1; k = -2"}
{"start": "b = 'fail'; p = 'afi'", "code": "p = ''.join(sorted(b))", "end": "b = 'fail'; p = 'afil'"}
{"start": "i = 0; j = [[2, 3], [-1, -1], [-1, -1]]", "code": "b, x = j[i][0], j[i][1]", "end": "b = 2; i = 0; j = [[2, 3], [-1, -1], [-1, -1]]; x = 3"}
{"start": "x = 6", "code": "x |= x >> 2", "end": "x = 7"}
{"start": "h = 'xy'; s = 'xaxbbbxx'; v = 4", "code": "h = s[:v]", "end": "h = 'xaxb'; s = 'xaxbbbxx'; v = 4"}
{"start": "a = ['2', 'to']; i = 4", "code": "i = int(a[0])", "end": "a = ['2', 'to']; i = 2"}
{"start": "m = 5; n = 5; r = 1", "code": "r = n % m", "end": "m = 5; n = 5; r = 0"}
{"start": "c = 4; i = 2; j = 2; u = 6", "code": "u = j * c + i", "end": "c = 4; i = 2; j = 2; u = 10"}
{"start": "a = [1, 1, 2, 1, 2, 1, 1, 1, 1]; i = 6", "code": "a[i] = a[i - 1] + 1", "end": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; i = 6"}
{"start": "d = '3'; i = 1; k = [[0, 4]]; t = '2'", "code": "k.append([i, int(t) + int(d)])", "end": "d = '3'; i = 1; k = [[0, 4], [1, 5]]; t = '2'"}
{"start": "m = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = '-'; x = 4", "code": "m[x].append(s)", "end": "m = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 4"}
{"start": "c = 'd'; h = 35; u = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= u[ord(c) - ord('a')]", "end": "c = 'd'; h = 245; u = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "j = 0; k = 3; n = 1", "code": "n = k - j", "end": "j = 0; k = 3; n = 3"}
{"start": "n = 1; y = '4'", "code": "n = len(y)", "end": "n = 1; y = '4'"}
{"start": "i = 0; j = 1; u = [21, 28, 26, 5]", "code": "z.append(bin(u[i] | u[j]).count('1'))", "end": "i = 0; j = 1; u = [21, 28, 26, 5]; z = [4]"}
{"start": "k = ['1', '5', '3', '4', '2']", "code": "k.sort()", "end": "k = ['1', '2', '3', '4', '5']"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq',    'ifailuhkqq', 'f', 'fa', 'fai']; g = 'ifailuhkqq'; i = 1; j = 4", "code": "b.append(g[i:j + 1])", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail']; g = 'ifailuhkqq'; i = 1; j = 4"}
{"start": "a = 100; s = '99'", "code": "s += str(a)", "end": "a = 100; s = '99100'"}
{"start": "l = [10, 100, 300, 200, 1000, 20, 30]", "code": "l.sort()", "end": "l = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "r = ['a', 'f', 'i', 'i', 'l']", "code": "r = ''.join(r)", "end": "r = 'afiil'"}
{"start": "c = [4, 0, 1, 2, 3]; o = 2; u = [0, 1, 2, 3]", "code": "u = c[o:]", "end": "c = [4, 0, 1, 2, 3]; o = 2; u = [1, 2, 3]"}
{"start": "h = 'DCD'; m = ['ABC', 'BCD', 'CDC']", "code": "m.append(h)", "end": "h = 'DCD'; m = ['ABC', 'BCD', 'CDC', 'DCD']"}
{"start": "o = 'q'; r = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}", "code": "r[o] += 1", "end": "o = 'q'; r = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}"}
{"start": "k = 23", "code": "k -= 1", "end": "k = 22"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "h[0] = 1", "end": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1; i = 1; k = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1),    ([6], -1), ([5], -1)]", "code": "k[i] = k[i][0], c", "end": "c = 1; i = 1; k = [([], -1), ([3, 2], 1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1), ([6], -1), ([5], -1)]"}
{"start": "u = [False, True, True, False, False, False]; x = 5", "code": "u[x] = True", "end": "u = [False, True, True, False, False, True]; x = 5"}
{"start": "d = ['c', 'd', 'c', 'd']", "code": "n = len(d)", "end": "d = ['c', 'd', 'c', 'd']; n = 4"}
{"start": "b = ['3', '4', '100']; d = 1", "code": "d = int(b[0]) - 1", "end": "b = ['3', '4', '100']; d = 2"}
{"start": "k = '98'; r = 3; s = '9899100'", "code": "k = s[:r]", "end": "k = '989'; r = 3; s = '9899100'"}
{"start": "h = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 4", "code": "h[p] += 1", "end": "h = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 4"}
{"start": "q = 200; r = 100", "code": "r = max(q, r)", "end": "q = 200; r = 200"}
{"start": "z = {'a': 1, 'b': 1}", "code": "z = dict()", "end": "z = {}"}
{"start": "a = 1; w = 1; y = [1, 2, 2, 3, 2]", "code": "y[w] = a", "end": "a = 1; w = 1; y = [1, 1, 2, 3, 2]"}
{"start": "a = 4; n = 5; r = 3", "code": "v = min(n - a, n - r)", "end": "a = 4; n = 5; r = 3; v = 1"}
{"start": "i = 1; w = [2, 7, 4, 3, 8]", "code": "u = w[i]", "end": "i = 1; u = 7; w = [2, 7, 4, 3, 8]"}
{"start": "d = 'a'; i = 9; s = 'beabeefeab'", "code": "d = s[i]", "end": "d = 'b'; i = 9; s = 'beabeefeab'"}
{"start": "d = 1; l = 'ccd'; s = 'cdcd'; y = 3", "code": "l = ''.join(sorted(s[d:d + y]))", "end": "d = 1; l = 'cdd'; s = 'cdcd'; y = 3"}
{"start": "v = ['a', 'a', 'a', 'b']", "code": "j = len(v) - 1", "end": "j = 3; v = ['a', 'a', 'a', 'b']"}
{"start": "d = 1", "code": "b = d", "end": "b = 1; d = 1"}
{"start": "i = 1", "code": "a.append(i)", "end": "a = [1]; i = 1"}
{"start": "i = 0; j = 1; m = 2; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m += p[i + 1][j]", "end": "i = 0; j = 1; m = 4; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "r = 'val_1'; v = 'set_1'", "code": "g[r] = [v]", "end": "g = {'val_1': ['set_1']}; r = 'val_1'; v = 'set_1'"}
{"start": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; x = 'i'", "code": "g[x] = 1", "end": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; x = 'i'"}
{"start": "a = 1", "code": "a = a + 1", "end": "a = 2"}
{"start": "n = 5", "code": "r = [None] * n", "end": "n = 5; r = [None, None, None, None, None]"}
{"start": "k = 7.0; m = 16; x = 4", "code": "k += x / m * (m / 2)", "end": "k = 9.0; m = 16; x = 4"}
{"start": "c = '3'; k = ['2', 3]", "code": "k = [c, 1]", "end": "c = '3'; k = ['3', 1]"}
{"start": "f = 1.2000000000000003e-26; x = 1.2000000000000003e-25", "code": "x = f % 10", "end": "f = 1.2000000000000003e-26; x = 1.2000000000000003e-26"}
{"start": "a = 5; f = 'a'; s = 'haveaniceday'", "code": "f += s[a]", "end": "a = 5; f = 'an'; s = 'haveaniceday'"}
{"start": "r = 4; t = 1, 4; z = 4", "code": "t = r, z", "end": "r = 4; t = (4, 4); z = 4"}
{"start": "b = '1111111111111110000111011011111'", "code": "b += '1'", "end": "b = '11111111111111100001110110111111'"}
{"start": "d = 140332432466160; x = 'OO.....'", "code": "d = id(x)", "end": "d = 139758047153136; x = 'OO.....'"}
{"start": "q = [1, 2, 0]", "code": "del q[0]", "end": "q = [2, 0]"}
{"start": "i = 8", "code": "i = i * 2", "end": "i = 16"}
{"start": "i = 'd'; w = 'gfe'", "code": "w = w + i", "end": "i = 'd'; w = 'gfed'"}
{"start": "s = '1011'", "code": "a = s.count('1')", "end": "a = 3; s = '1011'"}
{"start": "g = [0, 1, 1, 2, 2]; i = 3", "code": "g.append(i)", "end": "g = [0, 1, 1, 2, 2, 3]; i = 3"}
{"start": "c = [[1, 1, 1, 0, 0, 0]]; u = [0, 1, 0, 0, 0, 0]", "code": "c.append(u)", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; u = [0, 1, 0, 0, 0, 0]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000099, 9000900, 9000909,     9000990, 9000999, 9009000, 9009009]; e = 74", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000099, 9000900, 9000909, 9000990, 9000999, 9009000, 9009009, 9009090]; e = 74"}
{"start": "g = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'i'", "code": "g[ord(x) - 97] += 1", "end": "g = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'i'"}
{"start": "c = [76, 76, 95, 96, 79, 74]; z = 97", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97]; z = 97"}
{"start": "i = 4; j = 1; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, None, None, None, None, None], [None, None, None, None,    None, None]]", "code": "w[i][j] = max(w[i - 1][j], w[i][j - 1])", "end": "i = 4; j = 1; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "i = 4; j = 2; r = 'zxca'", "code": "i = (ord(r[j]) - ord(r[j - 1])) * (ord(r[j]) - ord(r[j - 1]))", "end": "i = 441; j = 2; r = 'zxca'"}
{"start": "a = ['a', 'b']; k = 'a'", "code": "f = a[a.index(k) + 1]", "end": "a = ['a', 'b']; f = 'b'; k = 'a'"}
{"start": "q = [2, 5, 1, 3, 4]; x = 5", "code": "x = len(q)", "end": "q = [2, 5, 1, 3, 4]; x = 5"}
{"start": "e = 3; i = 0; x = {'a': 2, 'c': 2, 'd': 1, 'e': 1}", "code": "e = list(x.values())[i]", "end": "e = 2; i = 0; x = {'a': 2, 'c': 2, 'd': 1, 'e': 1}"}
{"start": "f = 1; t = 1", "code": "i = t, f", "end": "f = 1; i = (1, 1); t = 1"}
{"start": "z = [0, 1, 5]", "code": "n = z[2]", "end": "n = 5; z = [0, 1, 5]"}
{"start": "d = [0, 1, 2, 3, 1001]; n = 5", "code": "d = [None] * n", "end": "d = [None, None, None, None, None]; n = 5"}
{"start": "a = [1, 2, 4, 3, 2, 6]; h = 5; t = 4", "code": "a[t] = h", "end": "a = [1, 2, 4, 3, 5, 6]; h = 5; t = 4"}
{"start": "i = {'b': 1, 'a': 1}; p = [{'a': 1, 'b': 1}, {'b': 2}]", "code": "p.append(i)", "end": "i = {'b': 1, 'a': 1}; p = [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}]"}
{"start": "p = 1.7999999999999993e-85", "code": "p /= 10", "end": "p = 1.7999999999999995e-86"}
{"start": "o = []; t = [1, 1, 1, 1]", "code": "o.append(t)", "end": "o = [[1, 1, 1, 1]]; t = [1, 1, 1, 1]"}
{"start": "f = 'd'; z = {'a': 2, 'b': 2, 'c': 2}", "code": "z[f] = 1", "end": "f = 'd'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n']; n = '\\n'", "code": "a.append(n)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n']; n = '\\n'"}
{"start": "e = 5", "code": "z = e + 1 & -2", "end": "e = 5; z = 6"}
{"start": "d = [4, 2]", "code": "d.insert(0, -float('inf'))", "end": "d = [-inf, 4, 2]"}
{"start": "d = 39", "code": "d += 1", "end": "d = 40"}
{"start": "l = 1; r = 24; x = ['23']", "code": "x = [str(r)] * l", "end": "l = 1; r = 24; x = ['24']"}
{"start": "o = 3; s = 0", "code": "d = o - s", "end": "d = 3; o = 3; s = 0"}
{"start": "e = ['a', 'b', 'a']; j = 1", "code": "e.pop(j)", "end": "e = ['a', 'a']; j = 1"}
{"start": "r = '1000000000'", "code": "r += '0'", "end": "r = '10000000000'"}
{"start": "t = ['a', 'a', 'b', 'b']; x = 'b'", "code": "t = sorted(x)", "end": "t = ['b']; x = 'b'"}
{"start": "c = {'a': 1, 'e': 1, 'i': 1, 'o': 0, 'u': 0}; k = 'i'", "code": "c[k] -= 1", "end": "c = {'a': 1, 'e': 1, 'i': 0, 'o': 0, 'u': 0}; k = 'i'"}
{"start": "k = [1, 1, 1, 1, 1, 1, 1, 1]; u = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'h'", "code": "k[u.index(x)] += 1", "end": "k = [1, 1, 1, 1, 1, 1, 2, 1]; u = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'h'"}
{"start": "e = 30; h = '40\\n'", "code": "e = int(h)", "end": "e = 40; h = '40\\n'"}
{"start": "x = '-0700'", "code": "w = int(x[3] + x[4])", "end": "w = 0; x = '-0700'"}
{"start": "a = 7; p = 65536", "code": "p = a", "end": "a = 7; p = 7"}
{"start": "p = 'abcd'; x = 'a'", "code": "p = p + str(x)", "end": "p = 'abcda'; x = 'a'"}
{"start": "e = ['a', 'b', 'c']; i = 'a'", "code": "e.remove(i)", "end": "e = ['b', 'c']; i = 'a'"}
{"start": "i = 7; k = 3; v = [0, 1, 0]", "code": "v[i % k] += 1", "end": "i = 7; k = 3; v = [0, 2, 0]"}
{"start": "i = 2; j = ['5', '4', '4', '2', '2', '8']; r = [5, 4]", "code": "r.append(int(j[i]))", "end": "i = 2; j = ['5', '4', '4', '2', '2', '8']; r = [5, 4, 4]"}
{"start": "n = 0.001", "code": "n /= 10", "end": "n = 0.0001"}
{"start": "h = 5; w = 1", "code": "o = w % h", "end": "h = 5; o = 1; w = 1"}
{"start": "i = '55555553335'", "code": "i = i[:-1] + '3'", "end": "i = '55555553333'"}
{"start": "h = [2, 4, 3]; y = 5", "code": "h.append(y)", "end": "h = [2, 4, 3, 5]; y = 5"}
{"start": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiklu'"}
{"start": "a = [1, 2]; b = [3, 4, 5]; c = [1, 2]; i = 2; j = 0", "code": "c += a[i:] + b[j:]", "end": "a = [1, 2]; b = [3, 4, 5]; c = [1, 2, 3, 4, 5]; i = 2; j = 0"}
{"start": "x = 'a'", "code": "u.append(x)", "end": "u = ['a']; x = 'a'"}
{"start": "i = [9, 0]; m = [9, 0]", "code": "m.extend(i)", "end": "i = [9, 0]; m = [9, 0, 9, 0]"}
{"start": "i = 512", "code": "i = i * 2", "end": "i = 1024"}
{"start": "i = 2; r = 5", "code": "r -= 1 << i", "end": "i = 2; r = 1"}
{"start": "i = 11; j = 59; x = 49", "code": "x = i ^ j", "end": "i = 11; j = 59; x = 48"}
{"start": "b = {(0): [False, False, False, False, False, False], (1): [False, False,    False, False, False, False], (2): [False, False, False, False, False,    False]}; i = 3; n = 7", "code": "b[i] = [False] * n", "end": "b = {0: [False, False, False, False, False, False], 1: [False, False, False, False, False, False], 2: [False, False, False, False, False, False], 3: [False, False, False, False, False, False, False]}; i = 3; n = 7"}
{"start": "f = 2; o = 0; p = [[1]]; t = 0", "code": "f += p[o][t]", "end": "f = 3; o = 0; p = [[1]]; t = 0"}
{"start": "a = [5]; k = 4; t = [1, 2, 3, 4]", "code": "a.extend(t[0:k])", "end": "a = [5, 1, 2, 3, 4]; k = 4; t = [1, 2, 3, 4]"}
{"start": "i = 2; j = 2; r = [5, 5, 6]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 2; j = 2; r = [5, 5, 9]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "s = '0'; x = '1'", "code": "s = s + x", "end": "s = '01'; x = '1'"}
{"start": "x = [5, 4, 3, 2]", "code": "x.sort()", "end": "x = [2, 3, 4, 5]"}
{"start": "b = [3, 10, 2, 9]; i = 3; s = 15", "code": "s += b[i]", "end": "b = [3, 10, 2, 9]; i = 3; s = 24"}
{"start": "f = 'abba'; i = 0; q = 2; r = ['abba', 'abb', 'bba']", "code": "r.append(f[i:i + q])", "end": "f = 'abba'; i = 0; q = 2; r = ['abba', 'abb', 'bba', 'ab']"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "d = [x[0]]", "end": "d = [1]; x = [1, 2, 3, 4, 5]"}
{"start": "b = {2}; i = 99; x = 'aabbcd'", "code": "b.add(x.count(chr(i)))", "end": "b = {1, 2}; i = 99; x = 'aabbcd'"}
{"start": "d = [0, 1, 0, 0]; y = 1", "code": "y = y ^ d.pop()", "end": "d = [0, 1, 0]; y = 1"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; s = 'is'; x = 4", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; s = 'is'; x = 4"}
{"start": "i = 102; s = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0]]", "code": "s.append([chr(i), 0])", "end": "i = 102; s = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0]]"}
{"start": "d = [1, 2]; f = 12; j = {(1): 1, (2): 2, (3): 3, (4): 4, (6): 6}", "code": "j[f] = sum(d)", "end": "d = [1, 2]; f = 12; j = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6, 12: 3}"}
{"start": "i = '174'; j = 1181.0", "code": "j += float(i)", "end": "i = '174'; j = 1355.0"}
{"start": "p = [2, 3, 4]; w = 3", "code": "p.append(w)", "end": "p = [2, 3, 4, 3]; w = 3"}
{"start": "s = 4; v = 2", "code": "v = s", "end": "s = 4; v = 4"}
{"start": "j = 4; o = 2", "code": "j = o", "end": "j = 2; o = 2"}
{"start": "h = [[0], [], [], [], [1], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; i = 2; s = 'aeiouuoiea'", "code": "h[ord(s[i]) - ord('a')] += [i]", "end": "h = [[0], [], [], [], [1], [], [], [], [2], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 2; s = 'aeiouuoiea'"}
{"start": "v = {'afii': 1, 'afil': 1}; z = 'ailu'", "code": "v[z] = 1", "end": "v = {'afii': 1, 'afil': 1, 'ailu': 1}; z = 'ailu'"}
{"start": "b = 5; l = 9; n = 2", "code": "l = max(l, b * n)", "end": "b = 5; l = 10; n = 2"}
{"start": "e = {'8589934592', '72057594037927936', '33554432', '131072', '268435456',    '67108864', '8192', '137438953472', ...}; i = 61", "code": "e.add(str(2 ** i))", "end": "e = {'131072', '268435456', '2305843009213693952', '72057594037927936', '67108864', '33554432', '8589934592', '8192', '137438953472', Ellipsis}; i = 61"}
{"start": "i = 1; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 1; m = [0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 4", "code": "r = i - 1", "end": "i = 4; r = 3"}
{"start": "f = ['4', 'is']; h = 'not'", "code": "h = f[1]", "end": "f = ['4', 'is']; h = 'is'"}
{"start": "o = '1 1 3 3 6 8 9 9 10 '; x = 12", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 '; x = 12"}
{"start": "a = 12; s = 6", "code": "s += a % 10", "end": "a = 12; s = 8"}
{"start": "d = {(0): 1}; x = 0", "code": "d[x] = d.get(x, 0) + 1", "end": "d = {0: 2}; x = 0"}
{"start": "s = 10", "code": "s -= 2", "end": "s = 8"}
{"start": "a = '9875'; i = 2; k = 4; s = 68", "code": "s += int(a[i]) * k", "end": "a = '9875'; i = 2; k = 4; s = 96"}
{"start": "u = ['1', '60']; z = 3", "code": "z = int(u[0])", "end": "u = ['1', '60']; z = 1"}
{"start": "a = 0; b = 'ab'; y = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-']]", "code": "y.append([a, b])", "end": "a = 0; b = 'ab'; y = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'ab']]"}
{"start": "c = 0.012; l = 0.12", "code": "l = c % 10", "end": "c = 0.012; l = 0.012"}
{"start": "i = 'o'; j = 8", "code": "j = ord(i) - 97", "end": "i = 'o'; j = 14"}
{"start": "b = [1, 1, 1, 2, 2]; h = [0, 0]; i = 2; k = 2", "code": "h.append(b[i + (k - 1)] - b[i])", "end": "b = [1, 1, 1, 2, 2]; h = [0, 0, 1]; i = 2; k = 2"}
{"start": "h = [2, 0, 0, 0]; i = 1; w = [0, 2, 0, 0, 0, 0]", "code": "w[i + 1] = w[i] + h[i]", "end": "h = [2, 0, 0, 0]; i = 1; w = [0, 2, 2, 0, 0, 0]"}
{"start": "m = '0b1101000000100111000110'", "code": "m += '1'", "end": "m = '0b11010000001001110001101'"}
{"start": "k = 6; n = 6", "code": "k = n", "end": "k = 6; n = 6"}
{"start": "l = 4; o = 1; y = [8, 9, 7]", "code": "y[o] -= l", "end": "l = 4; o = 1; y = [8, 5, 7]"}
{"start": "k = [2, 3, 8]; l = [[2], [2, 3]]", "code": "l.append(k)", "end": "k = [2, 3, 8]; l = [[2], [2, 3], [2, 3, 8]]"}
{"start": "q = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'p'", "code": "q = [(0) for x in range(26)]", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'p'"}
{"start": "l = 17; m = 2; s = 5; x = 15", "code": "l -= (s + l - x) * m", "end": "l = 3; m = 2; s = 5; x = 15"}
{"start": "h = 231.0", "code": "h /= 3.0", "end": "h = 77.0"}
{"start": "n = 1", "code": "n = n + 1", "end": "n = 2"}
{"start": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16]; i = 1; n = 18", "code": "e += [n] * i", "end": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]; i = 1; n = 18"}
{"start": "q = '11111111111111111111111111111'", "code": "q += str('1')", "end": "q = '111111111111111111111111111111'"}
{"start": "j = 86", "code": "j += 1", "end": "j = 87"}
{"start": "i = 3", "code": "m = i", "end": "i = 3; m = 3"}
{"start": "r = 5", "code": "r += 1", "end": "r = 6"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 7; i = 2", "code": "h -= 1 << i", "end": "h = 3; i = 2"}
{"start": "n = 5", "code": "b = 5 * n * n - 4", "end": "b = 121; n = 5"}
{"start": "d = [(0, 0), (0, 1), (1, 1), (1, 2)]; i = 2; j = 2", "code": "d.append((i, j))", "end": "d = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]; i = 2; j = 2"}
{"start": "c = 6", "code": "c += 1", "end": "c = 7"}
{"start": "e = 25; w = {(63): 1, (25): 0}", "code": "w[e] += 1", "end": "e = 25; w = {63: 1, 25: 1}"}
{"start": "a = 5; m = {(0): '10', (1): '1 42', (2): '2', (3): '1 14', (4): '3'}; z = '1 28\\n'", "code": "m[a] = z.strip('\\n')", "end": "a = 5; m = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3', 5: '1 28'}; z = '1 28\\n'"}
{"start": "n = {1, 2, 3, 4, 5}; r = 6", "code": "n.add(r)", "end": "n = {1, 2, 3, 4, 5, 6}; r = 6"}
{"start": "l = 3; n = 10", "code": "a, b, c = n / l, n % l, 0", "end": "a = 3.3333333333333335; b = 1; c = 0; l = 3; n = 10"}
{"start": "b = 1.1111; n = 1e-05", "code": "b += n % 10", "end": "b = 1.11111; n = 1e-05"}
{"start": "b = 100; c = 200; r = [20, 110, 210]", "code": "r.append(c + b)", "end": "b = 100; c = 200; r = [20, 110, 210, 300]"}
{"start": "i = 1; j = 2; k = 2", "code": "j = i + k", "end": "i = 1; j = 3; k = 2"}
{"start": "s = '#'; v = 'This$#is% Matrix'", "code": "v += s", "end": "s = '#'; v = 'This$#is% Matrix#'"}
{"start": "j = 24; k = [-1, 0, -1, -1, -1]; t = 2", "code": "k[t] = j", "end": "j = 24; k = [-1, 0, 24, -1, -1]; t = 2"}
{"start": "k = 100", "code": "k += 1", "end": "k = 101"}
{"start": "l = 19", "code": "l += 1", "end": "l = 20"}
{"start": "i = 1; n = 4; v = ['3', '9', '4', '3']", "code": "t = max([ord(v[i]), ord(v[n - i - 1])])", "end": "i = 1; n = 4; t = 57; v = ['3', '9', '4', '3']"}
{"start": "i = 0; j = 1; p = [4, 1, 2, 1]; q = [3, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 1; p = [4, 1, 2, 1]; q = [4, 1]"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; f = 0; m = 93", "code": "m = m - 1 - 2 * c[f]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; f = 0; m = 92"}
{"start": "i = 2; r = 0", "code": "r ^= i", "end": "i = 2; r = 2"}
{"start": "g = ['b', 'e', 'a']; i = 'f'", "code": "g.append(i)", "end": "g = ['b', 'e', 'a', 'f']; i = 'f'"}
{"start": "u = '3\\n'", "code": "u = u.split()", "end": "u = ['3']"}
{"start": "i = 4; j = 6", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "i = '5'; t = 24", "code": "t = t + int(i)", "end": "i = '5'; t = 29"}
{"start": "u = '1111111'", "code": "u += '1'", "end": "u = '11111111'"}
{"start": "j = 3; k = 2; m = 5", "code": "m += pow(j, k) % 1000000007", "end": "j = 3; k = 2; m = 14.0"}
{"start": "k = 1, 1; y = 1", "code": "y = k[0]", "end": "k = (1, 1); y = 1"}
{"start": "n = 1.3877787807814457e-16", "code": "n /= 2", "end": "n = 6.938893903907228e-17"}
{"start": "o = '1111111111111111111'", "code": "o += '1'", "end": "o = '11111111111111111111'"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a = list(zip(*a))", "end": "a = [(1, 2, 3), (3, 1, 3), (1, 2, 3)]"}
{"start": "d = 2; t = 10; v = 0; z = {(0, 1): 10, (1, 0): 10}", "code": "z[v, d] = t", "end": "d = 2; t = 10; v = 0; z = {(0, 1): 10, (1, 0): 10, (0, 2): 10}"}
{"start": "c = [1, 3, 5, 0, 0]; w = 2", "code": "c[w] = 0", "end": "c = [1, 3, 0, 0, 0]; w = 2"}
{"start": "i = {}; x = {'cities': [1], 'distance': 0}; y = []", "code": "i[id(x)] = y", "end": "i = {139760244072848: []}; x = {'cities': [1], 'distance': 0}; y = []"}
{"start": "f = 9; r = 0, 3; u = 1", "code": "r = u, f", "end": "f = 9; r = (1, 9); u = 1"}
{"start": "i = 4; j = 1; p = 8", "code": "j = abs(p - i)", "end": "i = 4; j = 4; p = 8"}
{"start": "k = 0; m = 0.625; y = 0.625", "code": "m = (k + y) / 2", "end": "k = 0; m = 0.3125; y = 0.625"}
{"start": "f = ['73', '87']; y = []", "code": "y.append(int(f[1]))", "end": "f = ['73', '87']; y = [87]"}
{"start": "d = 9; i = 9; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 4; i = 9; j = 2; r = 1"}
{"start": "a = [1]; x = '1'", "code": "a.append(int(x))", "end": "a = [1, 1]; x = '1'"}
{"start": "m = 3; w = 2", "code": "m += w", "end": "m = 5; w = 2"}
{"start": "w = [[2, 0], [1, 0]]; z = 2", "code": "z = len(w) // 2", "end": "w = [[2, 0], [1, 0]]; z = 1"}
{"start": "m = '3'; n = '2'", "code": "n, m = [int(n), int(m)]", "end": "m = 3; n = 2"}
{"start": "k = 3; t = {(3): -1, (4): 1}", "code": "t[k] = t.get(k, 0) + 1", "end": "k = 3; t = {3: 0, 4: 1}"}
{"start": "k = 4; n = [1, 2, 3]", "code": "n.append(k)", "end": "k = 4; n = [1, 2, 3, 4]"}
{"start": "r = '00000000100'", "code": "r = '0' + r", "end": "r = '000000000100'"}
{"start": "m = 'b'", "code": "t.add(m)", "end": "m = 'b'; t = {'b'}"}
{"start": "t = [[1, 2], [0, 2], [0, 1]]", "code": "n = [False for i in range(len(t))]", "end": "n = [False, False, False]; t = [[1, 2], [0, 2], [0, 1]]"}
{"start": "a = []; i = 9", "code": "a.append(str(i))", "end": "a = ['9']; i = 9"}
{"start": "d = {(0): [], (1): [1], (2): []}; i = 1; k = 3; x = 1, 7, 2, 4", "code": "d[x[i] % k].append(x[i])", "end": "d = {0: [], 1: [1, 7], 2: []}; i = 1; k = 3; x = (1, 7, 2, 4)"}
{"start": "b = [[6, 3], [5, 1], [2, 1]]; y = '1 1\\n'", "code": "b.append(list(map(int, y.rstrip().split(' '))))", "end": "b = [[6, 3], [5, 1], [2, 1], [1, 1]]; y = '1 1\\n'"}
{"start": "a = [1, 4, 5, 3, 2]; i = 3; m = 4; n = -1", "code": "n = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 3; m = 4; n = 1"}
{"start": "l = [1, 2, 2]; r = [1, 1]", "code": "l.append(r[0])", "end": "l = [1, 2, 2, 1]; r = [1, 1]"}
{"start": "c = [2, 4, 3]; u = 4", "code": "c.append(u)", "end": "c = [2, 4, 3, 4]; u = 4"}
{"start": "m = 91; p = [1, 0, 0]", "code": "m = int(''.join(map(str, p)))", "end": "m = 100; p = [1, 0, 0]"}
{"start": "f = 1; i = 3; u = [0, 0, 1, 0, 0, 0]", "code": "u[i] = f", "end": "f = 1; i = 3; u = [0, 0, 1, 1, 0, 0]"}
{"start": "f = [1, 5, 4, 3, 2, 6]", "code": "w = sorted(f)", "end": "f = [1, 5, 4, 3, 2, 6]; w = [1, 2, 3, 4, 5, 6]"}
{"start": "r = 'b'; y = 'abab'", "code": "z = y.count(r)", "end": "r = 'b'; y = 'abab'; z = 2"}
{"start": "e = 0; m = [(2, 4), (1, 4)]", "code": "m.append((m[0][0], m[0][1] + e + 1))", "end": "e = 0; m = [(2, 4), (1, 4), (2, 5)]"}
{"start": "b = [1, 4, 3, 5, 6, 2]; i = 2", "code": "w = b[i]", "end": "b = [1, 4, 3, 5, 6, 2]; i = 2; w = 3"}
{"start": "x = 'MonthNum_1  1226800\\n'", "code": "n = x.split('\\t')[0].split('_')[1]", "end": "n = '1  1226800\\n'; x = 'MonthNum_1  1226800\\n'"}
{"start": "g = 2; i = 3; n = [1, 3, 4, 2, 5, 6]", "code": "g = n[i]", "end": "g = 2; i = 3; n = [1, 3, 4, 2, 5, 6]"}
{"start": "j = 4; q = []", "code": "q.append(j)", "end": "j = 4; q = [4]"}
{"start": "f = 2; k = [[109.85], [155.72], [137.66], [76.17], [139.75], [162.6]]; r = [0.87, 0.47, 151.77]", "code": "k.append(r[f:f + 1])", "end": "f = 2; k = [[109.85], [155.72], [137.66], [76.17], [139.75], [162.6], [151.77]]; r = [0.87, 0.47, 151.77]"}
{"start": "f = [[6, '-'], [6, '-']]; x = [6, '-']", "code": "f.append(x)", "end": "f = [[6, '-'], [6, '-'], [6, '-']]; x = [6, '-']"}
{"start": "v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "h = list(v.values())", "end": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1]; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "i = 3; j = 10; o = 'ifailuhkqq'; s = 'iluhkq'", "code": "s = o[i:j]", "end": "i = 3; j = 10; o = 'ifailuhkqq'; s = 'iluhkqq'"}
{"start": "d = 'a'", "code": "a = d[0].upper() + d[1:] + ' '", "end": "a = 'A '; d = 'a'"}
{"start": "h = 240; o = 340; y = 340", "code": "y = o - h", "end": "h = 240; o = 340; y = 100"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; c = 'c'", "code": "b[c] += 1", "end": "b = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; c = 'c'"}
{"start": "x = '10'", "code": "a = int(x, 2)", "end": "a = 2; x = '10'"}
{"start": "f = {'c': 0, 'cd': 0}; i = 0; j = 2; s = 'cdcd'", "code": "f[''.join(sorted(s[i:i + j + 1]))] = 0", "end": "f = {'c': 0, 'cd': 0, 'ccd': 0}; i = 0; j = 2; s = 'cdcd'"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 1; n = [1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 1; n = [1, 1]"}
{"start": "v = ['3', '2\\n']", "code": "k = int(v[1])", "end": "k = 2; v = ['3', '2\\n']"}
{"start": "p = 1; x = 2", "code": "x -= p * 2", "end": "p = 1; x = 0"}
{"start": "r = 1.1368683772161603e-12", "code": "r /= 2", "end": "r = 5.684341886080801e-13"}
{"start": "a = 2; b = 5; u = {(1): [2], (2): [1, 3, 5], (3): [2]}", "code": "u[b] = [a]", "end": "a = 2; b = 5; u = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2]}"}
{"start": "j = '^[4,5,6]\\\\d{3}\\\\-?\\\\d{4}\\\\-?\\\\d{4}\\\\-?\\\\d{4}'; p = '^[4,5,6]\\\\d{3}\\\\-?\\\\d{4}\\\\-?\\\\d{4}\\\\-?\\\\d{4}'", "code": "j = p", "end": "j = '^[4,5,6]\\\\d{3}\\\\-?\\\\d{4}\\\\-?\\\\d{4}\\\\-?\\\\d{4}'; p = '^[4,5,6]\\\\d{3}\\\\-?\\\\d{4}\\\\-?\\\\d{4}\\\\-?\\\\d{4}'"}
{"start": "m = [2]; u = '3'", "code": "m.append(int(u))", "end": "m = [2, 3]; u = '3'"}
{"start": "t = 6", "code": "t += 1", "end": "t = 7"}
{"start": "i = 3; k = 2; s = '7891011'; x = '9'", "code": "x = s[i:i + k]", "end": "i = 3; k = 2; s = '7891011'; x = '10'"}
{"start": "h = [1, 3, 2, 4]", "code": "h.pop()", "end": "h = [1, 3, 2]"}
{"start": "e = 1; n = 1000000000000; q = 'a'", "code": "f = e * (n // len(q))", "end": "e = 1; f = 1000000000000; n = 1000000000000; q = 'a'"}
{"start": "c = 10; d = 2; s = 4", "code": "c += abs(s - d)", "end": "c = 12; d = 2; s = 4"}
{"start": "h = 1001; l = 4", "code": "l = len(str(h))", "end": "h = 1001; l = 4"}
{"start": "d = 2; n = 8; t = 10, 0", "code": "t = n, d", "end": "d = 2; n = 8; t = (8, 2)"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; t = 48", "code": "t += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; t = 49"}
{"start": "k = 3; n = 64; s = 8; t = 24", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 8; t = 17.0"}
{"start": "d = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 100", "code": "d[x - 97] += 1", "end": "d = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 100"}
{"start": "n = 3", "code": "v = n", "end": "n = 3; v = 3"}
{"start": "c = 5; i = 2; n = [1, 2, 100]; u = 0", "code": "u += n[i] * i - c * (i + 1)", "end": "c = 5; i = 2; n = [1, 2, 100]; u = 185"}
{"start": "n = ['c', 'b', 'a']; p = 4; t = 2; x = 2", "code": "p += ord(n[t]) - ord(n[x])", "end": "n = ['c', 'b', 'a']; p = 4; t = 2; x = 2"}
{"start": "p = {(1): 1}; x = 1", "code": "p[x] += 1", "end": "p = {1: 2}; x = 1"}
{"start": "z = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]", "code": "z.sort()", "end": "z = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]"}
{"start": "i = 2; j = 0; x = 1; y = 0; z = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "z[i][j] = x + y", "end": "i = 2; j = 0; x = 1; y = 0; z = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "c = 4; i = 2; j = 2; s = 'haveaniceday'; t = 'i'", "code": "t = s[c * j + i]", "end": "c = 4; i = 2; j = 2; s = 'haveaniceday'; t = 'a'"}
{"start": "k = 1; s = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; u = [2, 1, 9]; x = 3", "code": "u.append(s[x][k])", "end": "k = 1; s = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; u = [2, 1, 9, 23]; x = 3"}
{"start": "p = 924992306; s = 1000000007", "code": "p = p * p % s", "end": "p = 169922316; s = 1000000007"}
{"start": "h = 4; l = [3, 3, 3]", "code": "l.append(h)", "end": "h = 4; l = [3, 3, 3, 4]"}
{"start": "j = 0; r = [1, 3, 4, 2]; s = [1]", "code": "s.append(r[j + 1])", "end": "j = 0; r = [1, 3, 4, 2]; s = [1, 3]"}
{"start": "a = '2'; v = '3'", "code": "a, v = [int(a), int(v)]", "end": "a = 2; v = 3"}
{"start": "n = 8; o = 7; q = 9", "code": "f = max(n, q, o)", "end": "f = 9; n = 8; o = 7; q = 9"}
{"start": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21]", "code": "c.append(c[-1] + c[-2])", "end": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "b = {(2, 2, 2): 4}; v = 23; x = 1; y = 1; z = 1", "code": "b[x, y, z] = v", "end": "b = {(2, 2, 2): 4, (1, 1, 1): 23}; v = 23; x = 1; y = 1; z = 1"}
{"start": "p = '5'; q = '6'", "code": "p, q = [int(p) - 1, int(q) - 1]", "end": "p = 4; q = 5"}
{"start": "z = '1000000000000000000000000000'", "code": "z += '0'", "end": "z = '10000000000000000000000000000'"}
{"start": "i = 3; j = 3; l = ['a', 'b']; w = 'abba'", "code": "l = [el for el in w[i:j + 1]]", "end": "i = 3; j = 3; l = ['a']; w = 'abba'"}
{"start": "s = '45PM'", "code": "d = s[-2:]", "end": "d = 'PM'; s = '45PM'"}
{"start": "e = [1, 2, 3, 3]; i = 1; o = 1", "code": "o += e[i]", "end": "e = [1, 2, 3, 3]; i = 1; o = 3"}
{"start": "q = [0, 1]; x = 2", "code": "q.append(q[-1] ^ x)", "end": "q = [0, 1, 3]; x = 2"}
{"start": "f = ['append', '1']; l = [5, 10, 9]", "code": "l.append(int(f[1]))", "end": "f = ['append', '1']; l = [5, 10, 9, 1]"}
{"start": "p = 4; s = 'dbac'; y = ['dbac']; z = 1", "code": "y.append(s[z:p])", "end": "p = 4; s = 'dbac'; y = ['dbac', 'bac']; z = 1"}
{"start": "a = 0; b = 1", "code": "a, b = b, a + b", "end": "a = 1; b = 1"}
{"start": "j = 110; k = 2; z = 101", "code": "j = z + k", "end": "j = 103; k = 2; z = 101"}
{"start": "f = 1.2000000000000002e-17; z = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-13, 1.2000000000000003e-14,     1.2000000000000002e-15, 1.2000000000000003e-16]", "code": "z.append(f)", "end": "f = 1.2000000000000002e-17; z = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-13, 1.2000000000000003e-14, 1.2000000000000002e-15, 1.2000000000000003e-16, 1.2000000000000002e-17]"}
{"start": "i = 6; q = [0, 1, 1, 1, 2, 3]", "code": "q.append(q[i - 1] + q[i - 4])", "end": "i = 6; q = [0, 1, 1, 1, 2, 3, 4]"}
{"start": "e = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 0; z = 2", "code": "e.append([x, y, z])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 0, 2]]; x = 0; y = 0; z = 2"}
{"start": "a = 5; m = 3", "code": "m = a // 2 + 1", "end": "a = 5; m = 3"}
{"start": "a = 2; b = 10; i = 69; q = 5902958103587056517244", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 69; q = 11805916207174113034366"}
{"start": "k = [[1], [0], [3], [2], []]; s = 0; w = 4", "code": "k[s].append(w)", "end": "k = [[1, 4], [0], [3], [2], []]; s = 0; w = 4"}
{"start": "f = 0", "code": "f = f + 1", "end": "f = 1"}
{"start": "o = {'p', 'l', 'a', 'k', 'f', 'u', 'q', 'c', 'y', 'n', 'r', 'e', 'd', 'm',    'j', 's', 'w', 'i', 'o', ...}; t = 'h'", "code": "o.add(t)", "end": "o = {'c', 'l', 'j', 'p', 'w', 'h', 'i', 'y', 'd', 'f', 'e', 'r', 'm', 'o', 'k', 'a', 'q', Ellipsis, 'u', 'n', 's'}; t = 'h'"}
{"start": "i = 1; j = 1", "code": "j += i + k", "end": "i = 1; j = 38; k = 36"}
{"start": "a = 2; b = 3; e = 8", "code": "b = a % e", "end": "a = 2; b = 2; e = 8"}
{"start": "i = 6; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B']; y = 'ABACABA'", "code": "l.append(y[i])", "end": "i = 6; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B', 'A']; y = 'ABACABA'"}
{"start": "d = [8, 1]; i = 3; n = [1, 2]; u = 1", "code": "d[u] += abs(n[u] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[5, 5, 6], [-7, 8, 0], [-5, 0, -5], [7, -8, 3]]; d = [8, 21]; i = 3; n = [1, 2]; u = 1"}
{"start": "n = 9875", "code": "f = sum([int(i) for i in str(n)])", "end": "f = 29; n = 9875"}
{"start": "i = '161'", "code": "y += float(i)", "end": "i = '161'; y = 226.0"}
{"start": "c = 'c', 'd', 'd'; w = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1}", "code": "w[c] = w.get(c, 0) + 1", "end": "c = ('c', 'd', 'd'); w = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}"}
{"start": "a = 11; j = 13; q = 7", "code": "q = j ^ a", "end": "a = 11; j = 13; q = 6"}
{"start": "d = 2; l = 5; m = [0, 1, 2, 2, 3, 3, 0, 0, 0, 0, 0, 0]; p = 4; r = -1; y = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; z = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]", "code": "d, l, r = m[p], y[p], z[p]", "end": "d = 3; l = 6; m = [0, 1, 2, 2, 3, 3, 0, 0, 0, 0, 0, 0]; p = 4; r = -1; y = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; z = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]"}
{"start": "a = 'e'; d = {'c': 4, 'd': 4}", "code": "d[a] = 0", "end": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 0}"}
{"start": "c = 5", "code": "n = c", "end": "c = 5; n = 5"}
{"start": "a = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----',    '--e-d-c-b-c-d-e--']; g = 'e-d-c-b-a-b-c-d-e'", "code": "a.append(g)", "end": "a = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--', 'e-d-c-b-a-b-c-d-e']; g = 'e-d-c-b-a-b-c-d-e'"}
{"start": "a = [1, 2, 3, 1, 2]; c = 3; f = 3; i = 2", "code": "f, i = a[c], c", "end": "a = [1, 2, 3, 1, 2]; c = 3; f = 1; i = 3"}
{"start": "n = 1.0000000000000002e-07", "code": "n /= 10", "end": "n = 1.0000000000000002e-08"}
{"start": "p = {(1): 0, (2): 1}; t = 3; u = 1", "code": "p[t] = p.get(u) + 1", "end": "p = {1: 0, 2: 1, 3: 1}; t = 3; u = 1"}
{"start": "a = '0101b0'; z = -1", "code": "z = a.find('10')", "end": "a = '0101b0'; z = 1"}
{"start": "f = 2; j = 1, 9; t = 5", "code": "j = f, t", "end": "f = 2; j = (2, 5); t = 5"}
{"start": "i = 3", "code": "h[i] = 1", "end": "h = {3: 1}; i = 3"}
{"start": "j = 1; l = [4, 3, 7, 5, 6, 2]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 1; l = [3, 4, 7, 5, 6, 2]"}
{"start": "j = \"\"\"4 1\\n3 10 2 9\\n12\\n\\n\\n\\n\"\"\"; p = 14", "code": "j = p / 2", "end": "j = 7.0; p = 14"}
{"start": "p = 12; s = [5, 9]", "code": "p = s[1]", "end": "p = 9; s = [5, 9]"}
{"start": "g = 1.2000000000000003e-26; o = 1.2000000000000004e-27", "code": "g = o % 10.0", "end": "g = 1.2000000000000004e-27; o = 1.2000000000000004e-27"}
{"start": "a = 3; u = [1, 2]", "code": "a = u.pop()", "end": "a = 2; u = [1]"}
{"start": "i = 13; j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = j[i - 1] ^ i", "end": "i = 13; j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = (    894618213078297528685144171539831652069808216779571907213868063227837990693501860533361810841010176000000000000000000    ); k = 80", "code": "d *= k", "end": "d = 71569457046263802294811533723186532165584657342365752577109445058227039255480148842668944867280814080000000000000000000; k = 80"}
{"start": "s = 100; x = -100", "code": "s += x", "end": "s = 0; x = -100"}
{"start": "n = 5; o = [2, 3]", "code": "o.append(n)", "end": "n = 5; o = [2, 3, 5]"}
{"start": "y = 0", "code": "u = max(1 - y, 1)", "end": "u = 1; y = 0"}
{"start": "x = 6", "code": "x = str(x)", "end": "x = '6'"}
{"start": "d = deque([1]); o = ['append', '2']", "code": "d.append(int(o[1]))", "end": "d = deque([1, 2]); o = ['append', '2']"}
{"start": "j = 8; k = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "s[k] = s[j - 1]", "end": "j = 8; k = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']"}
{"start": "u = 5", "code": "u += 1", "end": "u = 6"}
{"start": "h = -4; r = [2, 3, 5, 6]; x = 2; y = 3", "code": "h = x - r[y - 1]", "end": "h = -3; r = [2, 3, 5, 6]; x = 2; y = 3"}
{"start": "g = ['1', '2', '4', '8', '16', '32', '134217728', '268435456', '536870912',    '1073741824', '2147483648']; p = 4294967296", "code": "g.append(str(p))", "end": "g = ['1', '2', '4', '8', '16', '32', '134217728', '268435456', '536870912', '1073741824', '2147483648', '4294967296']; p = 4294967296"}
{"start": "c = [6, 6, -1]; i = 0; x = 3", "code": "c = [(-1) for i in range(x)]", "end": "c = [-1, -1, -1]; i = 0; x = 3"}
{"start": "b = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; c = ['h', 'a', 'e', ' ', 'a', 'n']; i = 1; j = 2", "code": "c.append(b[j][i])", "end": "b = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; c = ['h', 'a', 'e', ' ', 'a', 'n', 'd']; i = 1; j = 2"}
{"start": "i = [2]; n = 2", "code": "n = len(i)", "end": "i = [2]; n = 1"}
{"start": "a = -3620601; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 4", "code": "a = h[i]", "end": "a = -357920; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 4"}
{"start": "i = 9; v = [True, True, True, True, True, True, True, True, True, True, False,    False, False]; w = 1", "code": "v[i + w] = True", "end": "i = 9; v = [True, True, True, True, True, True, True, True, True, True, True, False, False]; w = 1"}
{"start": "a = [4, 2, 3, 5, 1]; i = 3; z = {(4): 0, (2): 1, (3): 2}", "code": "z[a[i]] = i", "end": "a = [4, 2, 3, 5, 1]; i = 3; z = {4: 0, 2: 1, 3: 2, 5: 3}"}
{"start": "d = []", "code": "k = d.index(True) if any(d) else None", "end": "d = []; k = None"}
{"start": "i = 'bb'; k = 0; s = ''", "code": "k = s.find(i)", "end": "i = 'bb'; k = -1; s = ''"}
{"start": "g = 'not'; n = 16; v = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'to', 'be',    'question', 'or', '', '', '', '']", "code": "v[n] = g", "end": "g = 'not'; n = 16; v = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'to', 'be', 'question', 'or', '', '', '', 'not']"}
{"start": "b = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 2, 'not'", "code": "b[x[0]] += 1", "end": "b = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (2, 'not')"}
{"start": "s = 'c'", "code": "v[s] = v.get(s, 0) + 1", "end": "s = 'c'; v = {'c': 1}"}
{"start": "d = '13'", "code": "m.append(int(d))", "end": "d = '13'; m = [13]"}
{"start": "q = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "r = absolute(q[q != 0])", "end": "q = array([-10.,  -8.,   4.,   3.,   2.,   1.]); r = array([10.,  8.,  4.,  3.,  2.,  1.])"}
{"start": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; j = 'baac'; k = 3; l = 3; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "j = g[k] + v[l]", "end": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; j = 'baba'; k = 3; l = 3; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij'],    [0, 5, 'ab'], [6, 6, 'cd']]; i = 7; m = 0; s = 'ef'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij'], [0, 5, 'ab'], [6, 6, 'cd'], [0, 7, 'ef']]; i = 7; m = 0; s = 'ef'"}
{"start": "c = ['400453592126560', '114213133098692', '474386082879648',    '075975207693780', '511799789562806', '404007454272504']; r = '549043809916080'", "code": "c.append(r)", "end": "c = ['400453592126560', '114213133098692', '474386082879648', '075975207693780', '511799789562806', '404007454272504', '549043809916080']; r = '549043809916080'"}
{"start": "a = 6; k = 5; x = 0", "code": "a = k * (x + 1)", "end": "a = 5; k = 5; x = 0"}
{"start": "e = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]; j = 7; k = 3", "code": "e.append(list(range(j, j + k)))", "end": "e = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [7, 8, 9]]; j = 7; k = 3"}
{"start": "a = 4; i = 1; j = 3", "code": "j = a - i - 1", "end": "a = 4; i = 1; j = 2"}
{"start": "f = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'cd'), (0,    'ef'), (6, 'gh'), (0, 'ij')]; r = '4'; u = 'that'", "code": "f.append((int(r), u))", "end": "f = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (0, 'ij'), (4, 'that')]; r = '4'; u = 'that'"}
{"start": "j = [[1, 0.18, 0.89]]; s = 2; u = [1.0, 0.26, 155.72]", "code": "j.append([1] + u[0:s])", "end": "j = [[1, 0.18, 0.89], [1, 1.0, 0.26]]; s = 2; u = [1.0, 0.26, 155.72]"}
{"start": "i = 0; q = [2, 3, 4, 5]", "code": "m = q[i + 1] - q[i]", "end": "i = 0; m = 1; q = [2, 3, 4, 5]"}
{"start": "u = 13178341086095187", "code": "u %= 1000000007", "end": "u = 993846807"}
{"start": "g = 3", "code": "g = g + 1", "end": "g = 4"}
{"start": "m = 9.0; q = 4.0; s = 7.0", "code": "q = q * s % m", "end": "m = 9.0; q = 1.0; s = 7.0"}
{"start": "a = [[4, 8, 2], [4, 5, 7], [6, '1', '6']]; i = 2; j = 1", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], [4, 5, 7], [6, 1, '6']]; i = 2; j = 1"}
{"start": "j = 0; k = 1; t = 1; z = 0", "code": "z, t = j, k - j + 1", "end": "j = 0; k = 1; t = 2; z = 0"}
{"start": "y = '111'", "code": "y += '1'", "end": "y = '1111'"}
{"start": "w = '0111111111111111111111111111'", "code": "w += '1'", "end": "w = '01111111111111111111111111111'"}
{"start": "x = 95.69447934627533", "code": "x = x / 2", "end": "x = 47.847239673137665"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "g = 'Berry'; l = [['Harry', 37.21]]; x = 37.21", "code": "l.append([g, x])", "end": "g = 'Berry'; l = [['Harry', 37.21], ['Berry', 37.21]]; x = 37.21"}
{"start": "i = 4; j = 'RBY_YBR'; m = {'R': [0], 'B': [1], 'Y': [2], '_': [3]}", "code": "m[j[i]].append(i)", "end": "i = 4; j = 'RBY_YBR'; m = {'R': [0], 'B': [1], 'Y': [2, 4], '_': [3]}"}
{"start": "i = 0; w = [[1]]", "code": "p = p + w[i][0]", "end": "i = 0; p = 74; w = [[1]]"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; x = {35, 7, 22, 58, 62}", "code": "a ^= x", "end": "a = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; x = {35, 7, 22, 58, 62}"}
{"start": "c = [2, 5, 0]; g = 2; j = 1", "code": "g = c[j]", "end": "c = [2, 5, 0]; g = 5; j = 1"}
{"start": "l = [-6461594, -3916237]; n = 295636; y = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237]}", "code": "l = y.setdefault(n, [])", "end": "l = []; n = 295636; y = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: []}"}
{"start": "y = '4'", "code": "y = int(y)", "end": "y = 4"}
{"start": "q = 1", "code": "c += q", "end": "c = -7; q = 1"}
{"start": "b = 0; h = [{(1): 1}]; j = 1", "code": "h[b][j] = h[b].get(j, 0) + 1", "end": "b = 0; h = [{1: 2}]; j = 1"}
{"start": "c = 2; d = 2; i = 2", "code": "i = d + c - 1", "end": "c = 2; d = 2; i = 3"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 '; x = 16", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 '; x = 16"}
{"start": "i = 2; n = 9; s = '99100010001'", "code": "n = int(s[:i])", "end": "i = 2; n = 99; s = '99100010001'"}
{"start": "f = [0, 1, 2]; s = 3", "code": "f.append(f[s - 1] * s)", "end": "f = [0, 1, 2, 6]; s = 3"}
{"start": "g = [5, 3, 2]; h = 5", "code": "p = g[day + 1:].index(h) + day + 1", "end": "g = [5, 3, 2]; h = 5; p = -28; y = -29"}
{"start": "k = 4 + 17.0j; t = 1", "code": "t = str(round(k.imag, 2)).index('.')", "end": "k = (4+17j); t = 2"}
{"start": "f = [0, 1, 2, 3, 4, 5]", "code": "j = f.pop()", "end": "f = [0, 1, 2, 3, 4]; j = 5"}
{"start": "i = 4; j = 9", "code": "j = i ** 2", "end": "i = 4; j = 16"}
{"start": "j = 126", "code": "j += i", "end": "i = 1; j = 127"}
{"start": "a = 1; b = 3; e = ['a', 'aa', 'aab', 'a']; g = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 4", "code": "e.append(g[j][a:b])", "end": "a = 1; b = 3; e = ['a', 'aa', 'aab', 'a', 'ab']; g = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 4"}
{"start": "m = 4; w = 2", "code": "m += w", "end": "m = 6; w = 2"}
{"start": "i = 1; j = 2; l = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "l[i][j] = 0", "end": "i = 1; j = 2; l = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 4; n = [1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 4; n = [1, 1, 1, 1, 1]"}
{"start": "x = ['b', 'a']", "code": "x.sort()", "end": "x = ['a', 'b']"}
{"start": "j = 1.5", "code": "t = j", "end": "j = 1.5; t = 1.5"}
{"start": "a = 10; b = 1010; f = 41953758616961407238526410340098375800; i = 115", "code": "f = f + (a ^ b << i)", "end": "a = 10; b = 1010; f = 83907517233922814477052820680196751490; i = 115"}
{"start": "i = '1'", "code": "g += int(i)", "end": "g = -62; i = '1'"}
{"start": "p = 4; z = 0", "code": "z = p - 1", "end": "p = 4; z = 3"}
{"start": "a = ['like', 'to', 'play']; c = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; j = 12", "code": "a = c[j:j + 3]", "end": "a = ['chess']; c = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 12"}
{"start": "i = 2; o = 'aeiouuoiea'; x = 'ae'", "code": "x += o[i]", "end": "i = 2; o = 'aeiouuoiea'; x = 'aei'"}
{"start": "j = 1; s = ['d', 'k', 'h', 'c']", "code": "j = len(s) - 1", "end": "j = 3; s = ['d', 'k', 'h', 'c']"}
{"start": "i = 0; j = 0; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][j] = 1", "end": "i = 0; j = 0; t = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "h = '01234'; v = 5", "code": "h += str(v)", "end": "h = '012345'; v = 5"}
{"start": "a = 2; r = 0; t = [1, 3, 3]", "code": "t[r + 1] = a", "end": "a = 2; r = 0; t = [1, 2, 3]"}
{"start": "e = 'abcdefg'; k = OrderedDict([('bcdef', 1)])", "code": "k[e] = 1", "end": "e = 'abcdefg'; k = OrderedDict([('bcdef', 1), ('abcdefg', 1)])"}
{"start": "a = ' 1 2'", "code": "j = a.split()", "end": "a = ' 1 2'; j = ['1', '2']"}
{"start": "r = '910111213'; x = 14", "code": "r = r + str(x)", "end": "r = '91011121314'; x = 14"}
{"start": "u = [4, 5, 2, 3, -4, -3, -5]", "code": "u.sort()", "end": "u = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "x = [3, 2, 2, 0, 0, 6]", "code": "x.remove(0)", "end": "x = [3, 2, 2, 0, 6]"}
{"start": "a = '9875'; i = 3; k = 4; s = 96", "code": "s += int(a[i]) * k", "end": "a = '9875'; i = 3; k = 4; s = 116"}
{"start": "i = '3'; p = 2; u = {(2): 0, (1): 1}", "code": "u[int(i)] = p", "end": "i = '3'; p = 2; u = {2: 0, 1: 1, 3: 2}"}
{"start": "i = 18; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, 0,    0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 18; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "c = ['22', '5', '6', '33', '1', '4']; i = 5; o = [22, 5, 6, 33, 1]", "code": "o = o + [int(c[i])]", "end": "c = ['22', '5', '6', '33', '1', '4']; i = 5; o = [22, 5, 6, 33, 1, 4]"}
{"start": "h = 'DD__FQ_QQF'; q = ['AABCBC']", "code": "h = q[0] if q else None", "end": "h = 'AABCBC'; q = ['AABCBC']"}
{"start": "i = 16777216", "code": "i = i * 2", "end": "i = 33554432"}
{"start": "d = 'ifailuhkqq'; i = 1; j = 8; r = 'kq'", "code": "r = ''.join(sorted(d[j:j + i + 1]))", "end": "d = 'ifailuhkqq'; i = 1; j = 8; r = 'qq'"}
{"start": "r = {'G': -1.0, 'A': 4.0, 'T': -1.0}", "code": "s = {c: r[c] for c in r if r[c] > 0}", "end": "r = []; s = {}"}
{"start": "q = [0]", "code": "q[m_i] = 1", "end": "k = False; q = [1]"}
{"start": "r = ['f', 'a']", "code": "r.sort()", "end": "r = ['a', 'f']"}
{"start": "j = 0; u = [1]", "code": "u.append(j)", "end": "j = 0; u = [1, 0]"}
{"start": "a = 1; v = 1", "code": "v = a", "end": "a = 1; v = 1"}
{"start": "a = 66520193; w = 2401", "code": "w *= a", "end": "a = 66520193; w = 159714983393"}
{"start": "i = 1; o = ['5', '8', '14']; s = 5; t = 0", "code": "t = int(o[i]) - s", "end": "i = 1; o = ['5', '8', '14']; s = 5; t = 3"}
{"start": "b = ['l', 'm', 'o']; k = 'n'", "code": "b.append(k)", "end": "b = ['l', 'm', 'o', 'n']; k = 'n'"}
{"start": "a = [4, 8, 3, 11]; j = 3; p = 3", "code": "a[p - 1] = a[j]", "end": "a = [4, 8, 11, 11]; j = 3; p = 3"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]; d = 'question'; x = 5", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]; d = 'question'; x = 5"}
{"start": "b = 't'", "code": "b = ord(b)", "end": "b = 116"}
{"start": "e = [3, 2, 1]; i = 1", "code": "i = e[0] - 1", "end": "e = [3, 2, 1]; i = 2"}
{"start": "i = 5; v = 4", "code": "v = v ^ i", "end": "i = 5; v = 1"}
{"start": "i = 0; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq']; s = 'ifailuhkqq'"}
{"start": "i = 1; k = 1; n = 3", "code": "k = n - 1 - k + i", "end": "i = 1; k = 2; n = 3"}
{"start": "p = 86642072; s = 1000000007", "code": "p = p * p % s", "end": "p = 587905248; s = 1000000007"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 1, 2, 3, 3, 1, 4,    1, 4, 3, 1, 1, 1, 2, 1]", "code": "b = b[65:]", "end": "b = []"}
{"start": "b = [10, 1, 10, 1, 10]; i = 3; q = [0, 0, 18, 27, 0]; w = [0, 9, 9, 0, 0]", "code": "w[i] = max(q[i - 1] + b[i - 1] - 1, w[i - 1])", "end": "b = [10, 1, 10, 1, 10]; i = 3; q = [0, 0, 18, 27, 0]; w = [0, 9, 9, 27, 0]"}
{"start": "b = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21]; i = 1; n = 22", "code": "b += [n] * i", "end": "b = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22]; i = 1; n = 22"}
{"start": "i = 0; j = {(0): ['a', 'b', 'c', 'd', 'd', 'e']}", "code": "b = j[i]", "end": "b = ['a', 'b', 'c', 'd', 'd', 'e']; i = 0; j = {0: ['a', 'b', 'c', 'd', 'd', 'e']}"}
{"start": "x = 1; z = 3", "code": "a = abs(x - z)", "end": "a = 2; x = 1; z = 3"}
{"start": "i = 0; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g.append(sum(m[i]))", "end": "g = [5]; i = 0; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "x = [[1, 5], [4, 7], [5, 7]]; y = [1, 5]", "code": "x.remove(y)", "end": "x = [[4, 7], [5, 7]]; y = [1, 5]"}
{"start": "l = 168.0", "code": "l = l / 3", "end": "l = 56.0"}
{"start": "i = 5; j = 6; q = 'ifailuhkqq'; s = 'luhkqq'", "code": "s = q[i:j]", "end": "i = 5; j = 6; q = 'ifailuhkqq'; s = 'u'"}
{"start": "i = 73", "code": "l = int(i / 5) * 5 + 5", "end": "i = 73; l = 75"}
{"start": "k = 0, 1", "code": "h = k[1]", "end": "h = 1; k = (0, 1)"}
{"start": "i = 1; q = 'This$#is%'; r = 'i #'", "code": "q += r[i]", "end": "i = 1; q = 'This$#is% '; r = 'i #'"}
{"start": "i = 4", "code": "e = e + i", "end": "e = 6.718281828459045; i = 4"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 1; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] -= 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 1; w = [0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 2", "code": "i = i + l", "end": "i = -17; l = 2"}
{"start": "g = 'abaa'; h = ['b', 'a', 'a']", "code": "g = ''.join(h)", "end": "g = 'baa'; h = ['b', 'a', 'a']"}
{"start": "d = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(d[1]))", "end": "d = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "t = -1; x = '7'", "code": "t = len(x) - 1", "end": "t = 0; x = '7'"}
{"start": "b = 3; f = 6; n = 12", "code": "r = (n - f) % b", "end": "b = 3; f = 6; n = 12; r = 0"}
{"start": "p = 15", "code": "x.append(p)", "end": "p = 15; x = [15]"}
{"start": "c = [5, 1, 2]; e = 4", "code": "c.append(e)", "end": "c = [5, 1, 2, 4]; e = 4"}
{"start": "f = 0, 2; h = {(0, 1)}", "code": "h.add(f)", "end": "f = (0, 2); h = {(0, 1), (0, 2)}"}
{"start": "c = 22; i = 111", "code": "c -= i", "end": "c = -89; i = 111"}
{"start": "e = 'i'", "code": "e = chr(ord(e) - 32)", "end": "e = 'I'"}
{"start": "s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "y = int(s[0])", "end": "s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']; y = 10"}
{"start": "i = 1; j = 0; n = 'cdcd'; w = 'd'", "code": "w = n[j:j + i + 1]", "end": "i = 1; j = 0; n = 'cdcd'; w = 'cd'"}
{"start": "d = 0; i = 0; o = 6", "code": "d += abs(i - o)", "end": "d = 6; i = 0; o = 6"}
{"start": "f = [4, 0, 1, 2, 3]; v = [4, 0, 1, 2, 3]; x = 2", "code": "v = f[:x]", "end": "f = [4, 0, 1, 2, 3]; v = [4, 0]; x = 2"}
{"start": "k = {(0): [], (1): [1], (2): []}; r = 7; s = 1", "code": "k[s].append(r)", "end": "k = {0: [], 1: [1, 7], 2: []}; r = 7; s = 1"}
{"start": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}; l = 'bc'", "code": "e[l] = e.get(l, 0) + 1", "end": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}; l = 'bc'"}
{"start": "a = ['a']; e = 'a'", "code": "e = ''.join(a)", "end": "a = ['a']; e = 'a'"}
{"start": "g = [[[], -2], [[], -1], [[3], -1], [[2], -1]]; j = [[[], -2], [[], -1], [[3], -1], [[2], -1]]; s = 2", "code": "g[s][1] = 0", "end": "g = [[[], -2], [[], -1], [[3], 0], [[2], -1]]; j = [[[], -2], [[], -1], [[3], -1], [[2], -1]]; s = 2"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "r = 2", "code": "r *= 2", "end": "r = 4"}
{"start": "h = {'131072', '8192', '2', '65536', '512', '16384', '4096', '64', '32768',    '4', '8', '32', '16', '256', ...}; i = 19", "code": "h.add(str(2 ** i))", "end": "h = {'131072', '16384', '32768', '4096', '64', '32', '512', '8192', '256', '65536', '8', '2', Ellipsis, '16', '524288', '4'}; i = 19"}
{"start": "b = 'cgatcg'; h = 'cg'; i = 1; l = 2", "code": "h = b[i:i + l]", "end": "b = 'cgatcg'; h = 'ga'; i = 1; l = 2"}
{"start": "a = [4, 3, 5, 1, 2]; f = {(1): 4, (2): 3, (3): 5, (4): 1}; i = 4", "code": "f[i + 1] = a[i]", "end": "a = [4, 3, 5, 1, 2]; f = {1: 4, 2: 3, 3: 5, 4: 1, 5: 2}; i = 4"}
{"start": "h = '00001000'; j = '00011000'", "code": "h = j", "end": "h = '00011000'; j = '00011000'"}
{"start": "k = 2; q = ['3', '1\\n']", "code": "k = int(q[1])", "end": "k = 1; q = ['3', '1\\n']"}
{"start": "a = [2, 1, 3]; j = 0; u = 3", "code": "u = a[j]", "end": "a = [2, 1, 3]; j = 0; u = 2"}
{"start": "e = 'index', 'height'", "code": "n = len(e)", "end": "e = ('index', 'height'); n = 2"}
{"start": "x = {(1): 'one', (2): 'two', (3): 'three'}", "code": "x[4] = 'four'", "end": "x = {1: 'one', 2: 'two', 3: 'three', 4: 'four'}"}
{"start": "x = 'i'", "code": "z[x] = 1", "end": "x = 'i'; z = {'i': 1}"}
{"start": "j = 'abcd'; t = ['b']", "code": "j = ''.join(t)", "end": "j = 'b'; t = ['b']"}
{"start": "a = '4'", "code": "a = int(a)", "end": "a = 4"}
{"start": "b = {'a': 2, 'c': 1, 'd': 0, 'b': 2}; x = 'd'", "code": "b[x] += 1", "end": "b = {'a': 2, 'c': 1, 'd': 1, 'b': 2}; x = 'd'"}
{"start": "y = 4", "code": "o = y", "end": "o = 4; y = 4"}
{"start": "e = 'c'", "code": "o[e] = o.get(e, 0) + 1", "end": "e = 'c'; o = {'c': 1}"}
{"start": "i = 7; l = [[6], [5], [4], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; u = 6", "code": "l[u].append(i)", "end": "i = 7; l = [[6], [5], [4], [3], [2], [1], [0, 7], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; u = 6"}
{"start": "h = ['e', 'd', 'a', 'y']; j = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]", "code": "j.append(h)", "end": "h = ['e', 'd', 'a', 'y']; j = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "i = 4; r = ['4', '5', '6']; x = 1", "code": "i += int(r[x])", "end": "i = 9; r = ['4', '5', '6']; x = 1"}
{"start": "o = 2; p = 1024; s = 630354; v = 1000000007", "code": "s = (s + o * p) % v", "end": "o = 2; p = 1024; s = 632402; v = 1000000007"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "f = v = a[0]", "end": "a = [-2, -3, -1, -4, -6]; f = -2; v = -2"}
{"start": "n = [[1], [0], [], [], [], []]; x = 2; y = 3", "code": "n[x - 1].append(y - 1)", "end": "n = [[1], [0, 2], [], [], [], []]; x = 2; y = 3"}
{"start": "b = 'to'; i = 18; m = 20; s = 'is'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'to'; i = 18; m = 20; s = 'to'"}
{"start": "d = {(1): 2, (2): 1}; i = 2", "code": "d[i] += 1", "end": "d = {1: 2, 2: 2}; i = 2"}
{"start": "i = 3; q = [1, 1, 1, 4, 1]; x = 1", "code": "q[i] = x", "end": "i = 3; q = [1, 1, 1, 1, 1]; x = 1"}
{"start": "a = [1]; y = -1", "code": "y = a.pop()", "end": "a = []; y = 1"}
{"start": "c = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; i = 6, '-'", "code": "c[i[0]].append(i[1])", "end": "c = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = (6, '-')"}
{"start": "i = -1; y = 0", "code": "i = y", "end": "i = 0; y = 0"}
{"start": "m = 4; y = 3", "code": "y += m", "end": "m = 4; y = 7"}
{"start": "e = '5'", "code": "e = int(e)", "end": "e = 5"}
{"start": "k = {0, 1, 2, 3}; l = 0", "code": "k.remove(l)", "end": "k = {1, 2, 3}; l = 0"}
{"start": "a = 11", "code": "a += 1", "end": "a = 12"}
{"start": "g = [[1, 3, 4], [2, 2, 3]]; k = [1, 2, 4]", "code": "g.append(k)", "end": "g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; k = [1, 2, 4]"}
{"start": "d = {(1): 2}; n = 2", "code": "d[n] = 1", "end": "d = {1: 2, 2: 1}; n = 2"}
{"start": "p = 3; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; z = 1936", "code": "z = z + w[p]", "end": "p = 3; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; z = 2452"}
{"start": "a = [3, 2, 2, 6]; b = [2, 2, 2, 2, 2, 2]", "code": "b = [min(a)] * len(a)", "end": "a = [3, 2, 2, 6]; b = [2, 2, 2, 2]"}
{"start": "i = 1; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhkqq',    'f', 'fa', 'fai', 'fail', 'failu']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail', 'failu', 'failuh']; s = 'ifailuhkqq'"}
{"start": "h = ['7283455864', '6731158619', '8988242643', '3830589324', '5633845374',    '6473530293', '7053106601']; i = '0834282956'", "code": "h.append(i)", "end": "h = ['7283455864', '6731158619', '8988242643', '3830589324', '5633845374', '6473530293', '7053106601', '0834282956']; i = '0834282956'"}
{"start": "n = '11'", "code": "n = n[:-1]", "end": "n = '1'"}
{"start": "b = [2, 4]; q = [4, 2]", "code": "p = [(q[i] != b[i]) for i in range(len(q))]", "end": "b = [2, 4]; p = []; q = []"}
{"start": "p = ['07895462130', '919875641230', '9195969878']", "code": "s = len(p)", "end": "p = ['07895462130', '919875641230', '9195969878']; s = 3"}
{"start": "c = 10; x = 3.3113299523037925", "code": "x = x * 2 % c", "end": "c = 10; x = 6.622659904607585"}
{"start": "f = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)], ('a', 'f', 'i'): [(0, 2)], (    'a', 'f', 'i', 'i'): [(0, 3)]}; i = 0; j = 5; y = 'a', 'f', 'i', 'i', 'l'", "code": "f[y] = f.get(y, []) + [(i, j - 1)]", "end": "f = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)], ('a', 'f', 'i'): [(0, 2)], ('a', 'f', 'i', 'i'): [(0, 3)], ('a', 'f', 'i', 'i', 'l'): [(0, 4)]}; i = 0; j = 5; y = ('a', 'f', 'i', 'i', 'l')"}
{"start": "b = 1; c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 6", "code": "x += sum(c[s + 2][b:b + 3])", "end": "b = 1; c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 9"}
{"start": "a = 2; j = [1, 1]", "code": "j.append(a)", "end": "a = 2; j = [1, 1, 2]"}
{"start": "a = [1, 2, 3]; i = 0; j = 0", "code": "r.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; i = 0; j = 0; r = [0]"}
{"start": "b = 95; q = [70, 25]; v = [70, 25]", "code": "v = [b] + q[2:]", "end": "b = 95; q = [70, 25]; v = [95]"}
{"start": "d = ['a']; i = 3; n = 'aaabbbb\\n'", "code": "d.append(n[i])", "end": "d = ['a', 'b']; i = 3; n = 'aaabbbb\\n'"}
{"start": "i = 'dowhatwemustbecausewecan'; j = 19; x = 'whatwemustbecause'", "code": "x += i[j]", "end": "i = 'dowhatwemustbecausewecan'; j = 19; x = 'whatwemustbecausew'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 69 69 70 70 73 73 74 75 75 76 78 78 79 79 80 81 '    ); x = 81", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 69 69 70 70 73 73 74 75 75 76 78 78 79 79 80 81 81 '; x = 81"}
{"start": "b = 0; q = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; z = 0", "code": "q[z][b] = -1", "end": "b = 0; q = [[-1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; z = 0"}
{"start": "l = '5 4 4 2 2 8'", "code": "y = l.split()", "end": "l = '5 4 4 2 2 8'; y = ['5', '4', '4', '2', '2', '8']"}
{"start": "n = 999; s = 3", "code": "s = len(str(n + 1))", "end": "n = 999; s = 4"}
{"start": "e = 1; j = 0; l = [1, 2, 2, 3, 2]", "code": "l[j + 1] = e", "end": "e = 1; j = 0; l = [1, 1, 2, 3, 2]"}
{"start": "k = 'aaabccddd'; m = 2; z = []", "code": "z.append(k[m])", "end": "k = 'aaabccddd'; m = 2; z = ['a']"}
{"start": "x = 4; y = 8", "code": "y = x + 2", "end": "x = 4; y = 6"}
{"start": "e = 1; f = 'd'; o = 'cd'", "code": "f += o[:e]", "end": "e = 1; f = 'dc'; o = 'cd'"}
{"start": "l = '0000000000000'", "code": "l += '0'", "end": "l = '00000000000000'"}
{"start": "i = 4; x = 7", "code": "x = max(x + i, i, x)", "end": "i = 4; x = 11"}
{"start": "c = 1; g = 2; m = 2", "code": "g = g % m + c", "end": "c = 1; g = 1; m = 2"}
{"start": "n = '1'", "code": "l += [int(n)]", "end": "l = [1]; n = '1'"}
{"start": "f = [50, 13, 2]; i = 0; t = 110", "code": "t ^= f[i]", "end": "f = [50, 13, 2]; i = 0; t = 92"}
{"start": "c = 'A'; x = {'G': 1, 'A': 3, 'T': 0}", "code": "x[c] -= 1", "end": "c = 'A'; x = {'G': 1, 'A': 2, 'T': 0}"}
{"start": "l = [2, 5, None, 3, 4]; r = 3", "code": "l[r] = None", "end": "l = [2, 5, None, None, 4]; r = 3"}
{"start": "c = 'b'; i = 3; r = 'bebeeeb'", "code": "c = r[i]", "end": "c = 'e'; i = 3; r = 'bebeeeb'"}
{"start": "j = 'h%x'; w = ['Tsi']", "code": "w.append(j)", "end": "j = 'h%x'; w = ['Tsi', 'h%x']"}
{"start": "a = [2, 1, 3]; h = 3; i = 0", "code": "h = a[i]", "end": "a = [2, 1, 3]; h = 2; i = 0"}
{"start": "g = [0, 1, 1, 2]; i = 4", "code": "g.append(g[i - 1] + g[i - 2])", "end": "g = [0, 1, 1, 2, 3]; i = 4"}
{"start": "k = 9223372036854775807; n = 10, 13, 3; x = 0", "code": "k = n[x] ^ n[x + 1]", "end": "k = 7; n = (10, 13, 3); x = 0"}
{"start": "d = 0.3125; k = 0.3125; q = 1", "code": "d = (k + 1 - q) / 2 + q - 1", "end": "d = 0.15625; k = 0.3125; q = 1"}
{"start": "i = 3; q = [1, 2, 3, 5, 4]", "code": "q[i] = q[i + 1]", "end": "i = 3; q = [1, 2, 3, 4, 4]"}
{"start": "i = 3", "code": "i = s", "end": "i = -57; s = -57"}
{"start": "m = ['{', '{', '[', '[', '(', '(']; q = '('", "code": "q = m.pop()", "end": "m = ['{', '{', '[', '[', '(']; q = '('"}
{"start": "r = [91, 94, 97]; v = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0]", "code": "v.append(float(r[1]))", "end": "r = [91, 94, 97]; v = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0]"}
{"start": "a = 7; l = [1, 1, 1, 1, 2, 3, 4, 4]; u = 2", "code": "l[a] = l[a] + l[a - u * u]", "end": "a = 7; l = [1, 1, 1, 1, 2, 3, 4, 5]; u = 2"}
{"start": "s = {}; x = ['+', 22]; y = []", "code": "s[id(x)] = y", "end": "s = {139760243790064: []}; x = ['+', 22]; y = []"}
{"start": "i = 4; o = [0, 0, 1, 2, 1, 0]; s = 2", "code": "o[i] = s", "end": "i = 4; o = [0, 0, 1, 2, 2, 0]; s = 2"}
{"start": "a = [67, 17]; x = 49", "code": "x = a[0]", "end": "a = [67, 17]; x = 67"}
{"start": "x = [26]; y = 91", "code": "x.append(y)", "end": "x = [26, 91]; y = 91"}
{"start": "j = 42", "code": "j += i", "end": "i = -5; j = 37"}
{"start": "x = [0, 2]; z = 4", "code": "x.append(z)", "end": "x = [0, 2, 4]; z = 4"}
{"start": "k = 3; y = 4", "code": "y = y - k", "end": "k = 3; y = 1"}
{"start": "e = [0, 1, 1, 2, 2, 3, 3]; i = 4", "code": "e.append(i)", "end": "e = [0, 1, 1, 2, 2, 3, 3, 4]; i = 4"}
{"start": "i = 9; k = 9", "code": "k = i + 1", "end": "i = 9; k = 10"}
{"start": "f = 4; l = [4, 4]", "code": "l.append(f)", "end": "f = 4; l = [4, 4, 4]"}
{"start": "i = '['; q = ['{', '{', '[']", "code": "q.append(i)", "end": "i = '['; q = ['{', '{', '[', '[']"}
{"start": "d = 4; r = 2; u = 3", "code": "d += abs(u - r)", "end": "d = 5; r = 2; u = 3"}
{"start": "a = [3, 3, 3]; c = [[3, 6, 9], [0, 3, 6], [0, 0, 0]]; i = 2; j = 2", "code": "c[i][j] = a[i]", "end": "a = [3, 3, 3]; c = [[3, 6, 9], [0, 3, 6], [0, 0, 3]]; i = 2; j = 2"}
{"start": "d = [2, 6, 30, 210, 2310]; r = 30030", "code": "d.append(r)", "end": "d = [2, 6, 30, 210, 2310, 30030]; r = 30030"}
{"start": "a = [6, 5, 2]; i = 2; t = 11", "code": "t = t + a[i]", "end": "a = [6, 5, 2]; i = 2; t = 13"}
{"start": "s = 1.7999999999999995e-41", "code": "s = s / 10", "end": "s = 1.7999999999999995e-42"}
{"start": "l = 4; q = 'xy'; s = 'xaxbbbxx'", "code": "q = s[:l]", "end": "l = 4; q = 'xaxb'; s = 'xaxbbbxx'"}
{"start": "y = 1000", "code": "y += 1", "end": "y = 1001"}
{"start": "j = 3; n = [1, 3, 3, 1]", "code": "n[j] = n[j] + n[j - 1]", "end": "j = 3; n = [1, 3, 3, 4]"}
{"start": "n = 1.0000000000000004e-79", "code": "n /= 10", "end": "n = 1.0000000000000005e-80"}
{"start": "p = [2, 2, 3]", "code": "r = p[0]", "end": "p = [2, 2, 3]; r = 2"}
{"start": "i = 3; j = [21, 23, 25, 6, 8]; p = 1; s = 2", "code": "j[i] += 10 * s + 1 * p", "end": "i = 3; j = [21, 23, 25, 27, 8]; p = 1; s = 2"}
{"start": "c = [1, 3, 5, 7, 9]; j = 1; o = 1", "code": "o = c[j]", "end": "c = [1, 3, 5, 7, 9]; j = 1; o = 3"}
{"start": "m = '9'; w = '5'", "code": "w, m = int(w), int(m)", "end": "m = 9; w = 5"}
{"start": "m = [1, 1]; u = 2", "code": "u = int(len(m) / 2)", "end": "m = [1, 1]; u = 1"}
{"start": "q = {'e', 'w'}; x = 'p'", "code": "q.add(x.lower())", "end": "q = {'e', 'p', 'w'}; x = 'p'"}
{"start": "b = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 2", "code": "b[j] += 1", "end": "b = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2"}
{"start": "j = 4, 20; n = 1; r = 24; s = [-1, 0, 24, -1, -1]", "code": "r = s[n] + j[1]", "end": "j = (4, 20); n = 1; r = 20; s = [-1, 0, 24, -1, -1]"}
{"start": "y = [89.0, 90.0, 78.0, 93.0, 80.0]", "code": "z.append(y)", "end": "y = [89.0, 90.0, 78.0, 93.0, 80.0]; z = [[89.0, 90.0, 78.0, 93.0, 80.0]]"}
{"start": "c = 2", "code": "c //= 2", "end": "c = 1"}
{"start": "i = 3; l = [1, 2, 3, 4]; t = 6; u = 6", "code": "t = u + l[i]", "end": "i = 3; l = [1, 2, 3, 4]; t = 10; u = 6"}
{"start": "c = 28; v = 16", "code": "v = c", "end": "c = 28; v = 28"}
{"start": "i = 4; x = [2, 3, 6, 6, '5']", "code": "x[i] = int(x[i])", "end": "i = 4; x = [2, 3, 6, 6, 5]"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "c = ['', 'abc', '']; s = 'xy'", "code": "s = c.pop()", "end": "c = ['', 'abc']; s = ''"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "t = sorted(q)", "end": "q = [2, 1, 5, 3, 4]; t = [1, 2, 3, 4, 5]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 40 40 41 42 43 44 44 46 46 48 50 53 56 56 57 59 '    ); x = 60", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 40 40 41 42 43 44 44 46 46 48 50 53 56 56 57 59 60 '; x = 60"}
{"start": "g = 2; i = 1; o = []", "code": "o.append(i ** g)", "end": "g = 2; i = 1; o = [1]"}
{"start": "q = 60; y = 31", "code": "q += y", "end": "q = 91; y = 31"}
{"start": "i = 0; p = 1; s = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "s[i] = s[i] - p", "end": "i = 0; p = 1; s = [0, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "i = 'coconuts'; p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "p[i] = 1", "end": "i = 'coconuts'; p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wemustbecausewecan'; v = 0", "code": "v = t.find(l[i])", "end": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wemustbecausewecan'; v = 0"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900]; e = 13", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909]; e = 13"}
{"start": "a = 2; i = 3; m = 5; y = 0", "code": "e = a * 1.0j + y - (i * 1.0j + m)", "end": "a = 2; e = (-5-1j); i = 3; m = 5; y = 0"}
{"start": "d = 1.2000000000000002e-15", "code": "d = d / 10", "end": "d = 1.2000000000000003e-16"}
{"start": "l = 1; v = 1", "code": "l -= v", "end": "l = 0; v = 1"}
{"start": "j = '+-++++++++'; t = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++']", "code": "t.append(j)", "end": "j = '+-++++++++'; t = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++']"}
{"start": "k = 9; r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); s = 'In the th'", "code": "s += r[k]", "end": "k = 9; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; s = 'In the thi'"}
{"start": "d = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'c'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'c'"}
{"start": "b = {(32): ['31415926535897932384626433832795'], (1): ['1', '3'], (2): ['10']}; e = 1; s = '3'", "code": "b[e].append(s)", "end": "b = {32: ['31415926535897932384626433832795'], 1: ['1', '3', '3'], 2: ['10']}; e = 1; s = '3'"}
{"start": "f = ['1', '3', '4', '5', '6', '2']; j = 5", "code": "f[j] = f[j - 1]", "end": "f = ['1', '3', '4', '5', '6', '6']; j = 5"}
{"start": "a = [0, 1, 1, 2]; i = 2", "code": "a.append(i)", "end": "a = [0, 1, 1, 2, 2]; i = 2"}
{"start": "k = 13; s = 'aaabbbbaaaaaa'", "code": "k = len(s)", "end": "k = 13; s = 'aaabbbbaaaaaa'"}
{"start": "c = 'd'; i = {'a': 1, 'b': 1, 'c': 1}; w = {'c': 1, 'd': 1, 'e': 1}; z = {'c': 0}", "code": "z[c] = abs(w[c] - i.get(c, 0))", "end": "c = 'd'; i = {'a': 1, 'b': 1, 'c': 1}; w = {'c': 1, 'd': 1, 'e': 1}; z = {'c': 0, 'd': 1}"}
{"start": "i = 10; s = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880]", "code": "s.append(s[i - 1] * i)", "end": "i = 10; s = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]"}
{"start": "i = [0, 9, 9, 27, 0]; j = 4; q = [0, 9, 18, 27, 0]; u = [10, 1, 10, 1, 10]", "code": "i[j] = q[j - 1] + abs(u[j - 1] - 1)", "end": "i = [0, 9, 9, 27, 27]; j = 4; q = [0, 9, 18, 27, 0]; u = [10, 1, 10, 1, 10]"}
{"start": "f = [3, 4, 5]; j = 6", "code": "f.append(j)", "end": "f = [3, 4, 5, 6]; j = 6"}
{"start": "b = '24'", "code": "b = float(b)", "end": "b = 24.0"}
{"start": "k = 'ab'", "code": "s = k", "end": "k = 'ab'; s = 'ab'"}
{"start": "j = 5; k = 5; x = 0", "code": "x = max(j, k) % min(j, k)", "end": "j = 5; k = 5; x = 0"}
{"start": "g = {'', 'dba', 'bac', 'dbac', 'ba', 'b', 'db', 'd'}; n = 2; p = 3; q = 'dbac'", "code": "g.add(q[n:p])", "end": "g = {'', 'ba', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; n = 2; p = 3; q = 'dbac'"}
{"start": "i = 22; w = {'016', '23', '56', '008', '024', '125', '24', '27', '056', '012',    '136', '046', '088', '8', '00', ...}", "code": "w.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 22; w = {'046', '088', '056', '27', '008', '24', '136', '125', '56', '23', '8', Ellipsis, '167', '016', '00', '024', '012'}"}
{"start": "j = ['4', '3']", "code": "k = int(j[1])", "end": "j = ['4', '3']; k = 3"}
{"start": "i = ['1', 'be']; m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'    ), (3, 'be'), (0, 'to')]", "code": "m.append((int(i[0]), i[1]))", "end": "i = ['1', 'be']; m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be')]"}
{"start": "i = 1; j = 2; p = 1; s = '010203'", "code": "p = int(s[j:j + i])", "end": "i = 1; j = 2; p = 0; s = '010203'"}
{"start": "f = 'ifailuhkqq'; i = 1; j = 8; s = 'failuh'", "code": "s = f[i:j]", "end": "f = 'ifailuhkqq'; i = 1; j = 8; s = 'failuhk'"}
{"start": "c = [1, 1, 1]; x = 2", "code": "x = c[0]", "end": "c = [1, 1, 1]; x = 1"}
{"start": "f = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; i = 7; k = [1, 1, 6, 2, 6, 10, 9]; p = 11", "code": "k.append(k[-1] * f[i] % p)", "end": "f = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; i = 7; k = [1, 1, 6, 2, 6, 10, 9, 6]; p = 11"}
{"start": "e = '1'; h = ['3', '2']", "code": "e = h[0]", "end": "e = '3'; h = ['3', '2']"}
{"start": "r = '2'; s = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '2'; s = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 1, '4': 2}"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 78; p = (    'In the third category he included those Brothers (the majority) who saw nothin'    )", "code": "p += c[k]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 78; p = 'In the third category he included those Brothers (the majority) who saw nothinp'"}
{"start": "n = 5", "code": "l = [0] * n", "end": "l = [0, 0, 0, 0, 0]; n = 5"}
{"start": "i = 2; x = ['d', 'c', 'b', 'b']", "code": "i = len(x) - 1", "end": "i = 3; x = ['d', 'c', 'b', 'b']"}
{"start": "i = 0; t = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "t[0][i] = 1", "end": "i = 0; t = [[1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "c = [1, 1, 1, 2, 1]; i = 3", "code": "c[i - 1] += 1", "end": "c = [1, 1, 2, 2, 1]; i = 3"}
{"start": "d = 4; h = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(h[d])", "end": "d = 4; h = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "c = 5; h = 4; i = 2; v = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1}, {(2): 1, (4): 1}, {(3):     1, (5): 1}, {(4): 1}]", "code": "v[i][h] = c", "end": "c = 5; h = 4; i = 2; v = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1}, {3: 1, 5: 1}, {4: 1}]"}
{"start": "e = 'b '; i = 3; m = ['c', 'a', 'b', ' ', ' ']", "code": "e = ''.join(m[i:i + 2])", "end": "e = '  '; i = 3; m = ['c', 'a', 'b', ' ', ' ']"}
{"start": "i = 3; l = 16; y = [1, 5, 10, 12, 111, 200, 1000]", "code": "l += y[i]", "end": "i = 3; l = 28; y = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "i = 12; w = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "w[i] += 1", "end": "i = 12; w = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "g = {'a': 3, 'b': 1}; x = 'b'", "code": "g[x] += 1", "end": "g = {'a': 3, 'b': 2}; x = 'b'"}
{"start": "i = 0; l = [100, 100, 0, 0, -100, -100]", "code": "a += l[i]", "end": "a = 127; i = 0; l = [100, 100, 0, 0, -100, -100]"}
{"start": "g = [1, 0, 1]; p = 51", "code": "p += sum(g)", "end": "g = [1, 0, 1]; p = 53"}
{"start": "e = 4", "code": "e *= 2", "end": "e = 8"}
{"start": "j = [22, 79, 21]; r = '22*79-'", "code": "r += str(j[-1])", "end": "j = [22, 79, 21]; r = '22*79-21'"}
{"start": "d = [2, 1, '3', '1', '4']; j = 2", "code": "d[j] = int(d[j])", "end": "d = [2, 1, 3, '1', '4']; j = 2"}
{"start": "p = 256; u = ['1', '2', '4', '8', '16', '32', '64', '128']", "code": "u.append(str(p))", "end": "p = 256; u = ['1', '2', '4', '8', '16', '32', '64', '128', '256']"}
{"start": "o = [2, 4]; p = [4, 9]", "code": "p.remove(o[1])", "end": "o = [2, 4]; p = [9]"}
{"start": "s = {'a': 2}; x = 'b'", "code": "s[x] = 1", "end": "s = {'a': 2, 'b': 1}; x = 'b'"}
{"start": "i = 91", "code": "i += 1", "end": "i = 92"}
{"start": "q = 2; s = 1, -1, 5", "code": "q += s[2]", "end": "q = 7; s = (1, -1, 5)"}
{"start": "p = [0, 1]", "code": "m = p[1]", "end": "m = 1; p = [0, 1]"}
{"start": "k = '2 3'", "code": "a, b = [int(n) for n in k.split()]", "end": "a = 2; b = 3; k = '2 3'"}
{"start": "s = 1.200000000000001e-66; x = 1.200000000000001e-65", "code": "x = s % 10", "end": "s = 1.200000000000001e-66; x = 1.200000000000001e-66"}
{"start": "s = [2, 1, 4]", "code": "j = s", "end": "j = [2, 1, 4]; s = [2, 1, 4]"}
{"start": "c = '3'; w = '9'", "code": "c, w = int(c), int(w)", "end": "c = 3; w = 9"}
{"start": "x = 'i'", "code": "b.append(x)", "end": "b = ['i']; x = 'i'"}
{"start": "j = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u',    'a,f,h,i,i,k,l,q,q,u', 'f']; u = ['a', 'f']", "code": "j.append(','.join(u))", "end": "j = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u', 'a,f,h,i,i,k,l,q,q,u', 'f', 'a,f']; u = ['a', 'f']"}
{"start": "g = [1, 1, 1]; x = '0'", "code": "g.append(int(x))", "end": "g = [1, 1, 1, 0]; x = '0'"}
{"start": "m = 3; u = 3", "code": "x = u - m", "end": "m = 3; u = 3; x = 0"}
{"start": "g = [5, 2]", "code": "del g[0]", "end": "g = [2]"}
{"start": "h = 7; i = 13; y = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "h += y[i] % 2", "end": "h = 8; i = 13; y = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "a = [1, 2, 2]; c = [1, 2, 0]; u = 2; v = 2", "code": "c[u] = c[u - 1] + 1 if v > a[u - 1] else 1", "end": "a = [1, 2, 2]; c = [1, 2, 1]; u = 2; v = 2"}
{"start": "c = '3 4\\n'; i = ['10', '3']", "code": "i = c.split()", "end": "c = '3 4\\n'; i = ['3', '4']"}
{"start": "c = 2; f = -1; j = 2", "code": "j, f, c = -1, -1, 0", "end": "c = 0; f = -1; j = -1"}
{"start": "b = '\\\\.*,*'; p = '\\\\.*,*'", "code": "b = p", "end": "b = '\\\\.*,*'; p = '\\\\.*,*'"}
{"start": "f = '1'; i = 0; s = '16'", "code": "f = f + s[i]", "end": "f = '11'; i = 0; s = '16'"}
{"start": "f = 'bcd'; t = ['b', 'c']", "code": "t = sorted(f)", "end": "f = 'bcd'; t = ['b', 'c', 'd']"}
{"start": "r = 0; x = 5", "code": "r += x", "end": "r = 5; x = 5"}
{"start": "j = []; q = [4, 5]", "code": "q = j", "end": "j = []; q = []"}
{"start": "l = [4, 4]; r = [[1, 4]]", "code": "r.append(l)", "end": "l = [4, 4]; r = [[1, 4], [4, 4]]"}
{"start": "d = [None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None]"}
{"start": "h = 1; j = 2; l = [0, 0, 1, 2, 1, 1, 0, 0]", "code": "l[j] = l[j] - h", "end": "h = 1; j = 2; l = [0, 0, 0, 2, 1, 1, 0, 0]"}
{"start": "c = [1, 5, 3, 4, 2]", "code": "c.sort()", "end": "c = [1, 2, 3, 4, 5]"}
{"start": "k = '5'; n = '15'", "code": "n, k = [int(n), int(k)]", "end": "k = 5; n = 15"}
{"start": "i = 0; j = 4; l = 'ifailuhkqq'; o = ['i', 'if', 'ifa', 'ifai']", "code": "o.append(l[i:j + 1])", "end": "i = 0; j = 4; l = 'ifailuhkqq'; o = ['i', 'if', 'ifa', 'ifai', 'ifail']"}
{"start": "p = ['1', '2']", "code": "w = int(p[0])", "end": "p = ['1', '2']; w = 1"}
{"start": "i = 7; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; v = [0, 0, 0, 0, 0, 0, 0, 0, 2, 1]", "code": "v[i] = v[i + 1] + 1 if t[i] > t[i + 1] else 1", "end": "i = 7; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; v = [0, 0, 0, 0, 0, 0, 0, 3, 2, 1]"}
{"start": "d = [1, 0, 0]; f = 3; i = 7; l = [9, 7, 5, 3, 1]", "code": "d[l.index(i) % f] += 1", "end": "d = [1, 1, 0]; f = 3; i = 7; l = [9, 7, 5, 3, 1]"}
{"start": "g = b'2 5\\n1 0 5\\n1 1 7\\n1 0 3\\n2 1 0\\n2 1 1\\n\\n\\n\\n'; q = '2 5\\n'", "code": "g = list(map(int, q.strip().split(' ')))", "end": "g = [2, 5]; q = '2 5\\n'"}
{"start": "i = 20; j = 4; l = 3; s = '010203'", "code": "i = int(s[j:j + l])", "end": "i = 3; j = 4; l = 3; s = '010203'"}
{"start": "j = 1.2000000000000002e-22; x = 1.2000000000000003e-23", "code": "j = x % 10", "end": "j = 1.2000000000000003e-23; x = 1.2000000000000003e-23"}
{"start": "a = 2; b = 10995116277760; c = 10995116277826", "code": "c += a ^ b", "end": "a = 2; b = 10995116277760; c = 21990232555588"}
{"start": "i = 3; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 21", "code": "s = p[i]", "end": "i = 3; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 36"}
{"start": "n = 1; t = 5", "code": "t += n", "end": "n = 1; t = 6"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; n = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]", "code": "j = 2 * len(f) * len(n)", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; j = 18; n = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "k = 0", "code": "k += 1", "end": "k = 1"}
{"start": "o = 3; r = 4; y = [-1, 4, 1, 2, 0, 0]", "code": "y[r] = o", "end": "o = 3; r = 4; y = [-1, 4, 1, 2, 3, 0]"}
{"start": "a = [6, 6, 2015]; n = [9, 6, 2015]", "code": "r = 15 * (n[0] - a[0])", "end": "a = [6, 6, 2015]; n = [9, 6, 2015]; r = 45"}
{"start": "t = 'love'; u = 'to'", "code": "t = u.strip()", "end": "t = 'to'; u = 'to'"}
{"start": "k = 3; l = [9, 6, 3, 5, 2]; p = 5", "code": "p = l[k] ^ l[k - 1]", "end": "k = 3; l = [9, 6, 3, 5, 2]; p = 6"}
{"start": "i = 1; l = 3; r = 'abc'; v = 'abcd'", "code": "r = ''.join(sorted(v[i:i + l]))", "end": "i = 1; l = 3; r = 'bcd'; v = 'abcd'"}
{"start": "s = 'aba'", "code": "o = len(s)", "end": "o = 3; s = 'aba'"}
{"start": "i = 1; s = ['4', '2', '6', '1', '10']; u = 4", "code": "u = int(s[i])", "end": "i = 1; s = ['4', '2', '6', '1', '10']; u = 2"}
{"start": "g = 244", "code": "q = 256 - g", "end": "g = 244; q = 12"}
{"start": "m = 3, 3; v = {(0, 1), (1, 2), (3, 2), (1, 3), (2, 2), (3, 1), (1, 4), (2, 1), (1, 5),    (1, 1), (0, 5), (2, 3), ...}", "code": "v.add(m)", "end": "m = (3, 3); v = {(0, 1), (1, 2), (3, 2), (1, 3), (3, 3), (3, 1), (1, 4), (2, 1), (1, 5), (0, 5), (2, 3), (2, 2), Ellipsis, (1, 1)}"}
{"start": "b = '111111111111111000011101101'", "code": "b += '1'", "end": "b = '1111111111111110000111011011'"}
{"start": "i = 3; z = [1, 12, 2]", "code": "z.append(i)", "end": "i = 3; z = [1, 12, 2, 3]"}
{"start": "q = '0000000000000000000000000000'", "code": "q += '0'", "end": "q = '00000000000000000000000000000'"}
{"start": "i = 2; j = 8; x = 'abcabcddd'; y = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0}", "code": "y[x[j:j + i + 1]] = 0", "end": "i = 2; j = 8; x = 'abcabcddd'; y = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'd': 0}"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "c = [50]", "code": "c = list(filter(c[0].__ne__, c))", "end": "c = []"}
{"start": "d = deque([(2, 2)]); g = 2, 1", "code": "g = d.popleft()", "end": "d = deque([]); g = (2, 2)"}
{"start": "k = [0, 0, 0, 2, 0, 0]; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0]]", "code": "z.append(k)", "end": "k = [0, 0, 0, 2, 0, 0]; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]"}
{"start": "s = ['a']", "code": "del s[i - 1]", "end": "i = False; s = []"}
{"start": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; x = 2; y = 2", "code": "s = o[y][x] + o[y][x + 1] + o[y][x + 2] + o[y + 1][x + 1] + o[y + 2][x] + o[    y + 2][x + 1] + o[y + 2][x + 2]", "end": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; x = 2; y = 2"}
{"start": "e = 8", "code": "e = e << 1", "end": "e = 16"}
{"start": "t = 3; x = ['4', '3']", "code": "t = int(x[0])", "end": "t = 4; x = ['4', '3']"}
{"start": "c = '3'; n = [1, 2, 3, 4]", "code": "n.append(int(c))", "end": "c = '3'; n = [1, 2, 3, 4, 3]"}
{"start": "i = 1; j = 2; s = 'abcd'; x = 'abcd'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 2; s = 'abcd'; x = 'b'"}
{"start": "b = [1, 0, 1]", "code": "b.append(1)", "end": "b = [1, 0, 1, 1]"}
{"start": "a = '1'; y = 6", "code": "y = y + int(a)", "end": "a = '1'; y = 7"}
{"start": "r = 'cdcd'; w = 'cdd'", "code": "w = ''.join(sorted(r))", "end": "r = 'cdcd'; w = 'ccdd'"}
{"start": "m = 524288", "code": "m = m >> 1", "end": "m = 262144"}
{"start": "n = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056]; p = 83", "code": "n.append(p ** 2)", "end": "n = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056, 6889]; p = 83"}
{"start": "b = 'abb'; i = 1; j = 0; s = 'abcd'", "code": "b = ''.join(sorted(s[j:j + i]))", "end": "b = 'a'; i = 1; j = 0; s = 'abcd'"}
{"start": "g = 1", "code": "g = g + 2", "end": "g = 3"}
{"start": "h = 30; q = [1, 5, 14]", "code": "q.append(h)", "end": "h = 30; q = [1, 5, 14, 30]"}
{"start": "a = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "v = a[0]", "end": "a = [1, 1, 2, 2, 3, 3, 3, 4]; v = 1"}
{"start": "a = 47; i = 11; j = 37", "code": "a = i ^ j", "end": "a = 46; i = 11; j = 37"}
{"start": "j = 0; k = 2", "code": "k = j + 1", "end": "j = 0; k = 1"}
{"start": "d = 108; k = 2; u = 102", "code": "u = d + k", "end": "d = 108; k = 2; u = 110"}
{"start": "e = '0000000000000100'", "code": "e = '0' + e", "end": "e = '00000000000000100'"}
{"start": "c = 'a'; o = 5; z = 97", "code": "c = chr(o + z)", "end": "c = 'f'; o = 5; z = 97"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "d = 165; i = 3; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 135; i = 3; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = '0'; x = '111111111111111'", "code": "x += '1' if i == '0' else '0'", "end": "i = '0'; x = '1111111111111111'"}
{"start": "h = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 3; w = 1; z = 'q'", "code": "h[i][w] = z", "end": "h = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 0, 0, 0], [0, 0, 0, 0, 0]]; i = 3; w = 1; z = 'q'"}
{"start": "r = [2, 4, 3, 5, 2]; v = 6", "code": "r.append(v)", "end": "r = [2, 4, 3, 5, 2, 6]; v = 6"}
{"start": "n = [1, 20]; y = [26]", "code": "y.append(n[1])", "end": "n = [1, 20]; y = [26, 20]"}
{"start": "b = 0; c = 1; e = 0", "code": "b, c = divmod(e, 2)", "end": "b = 0; c = 0; e = 0"}
{"start": "g = [1, 1, 1, 1, [1, 1], [1, 1], [1, 1]]; x = [1, 1]", "code": "g.append(x)", "end": "g = [1, 1, 1, 1, [1, 1], [1, 1], [1, 1], [1, 1]]; x = [1, 1]"}
{"start": "i = '53333'; m = 1", "code": "i = i[:m - 1] + i[-1] + i[m:-1] + i[m - 1]", "end": "i = '33335'; m = 1"}
{"start": "h = '09'; m = 12; n = 2016", "code": "o = str(m) + '.' + str(h) + '.' + str(n)", "end": "h = '09'; m = 12; n = 2016; o = '12.09.2016'"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[0] = 1", "end": "m = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = '['; k = ['{', '{', '[']", "code": "k.append(i)", "end": "i = '['; k = ['{', '{', '[', '[']"}
{"start": "n = 3.469446951953614e-18", "code": "n /= 2", "end": "n = 1.734723475976807e-18"}
{"start": "a = 216; b = 0; x = 656, 0", "code": "a, b = x", "end": "a = 656; b = 0; x = (656, 0)"}
{"start": "i = 3; l = [1, 2]", "code": "l.append(i)", "end": "i = 3; l = [1, 2, 3]"}
{"start": "c = [2, 5]; i = '6'", "code": "c.append(int(i))", "end": "c = [2, 5, 6]; i = '6'"}
{"start": "u = 1", "code": "z = max(z, u + 1)", "end": "u = 1; z = 2"}
{"start": "i = 2; m = 5", "code": "m = i % 8", "end": "i = 2; m = 2"}
{"start": "z = 2", "code": "y = z", "end": "y = 2; z = 2"}
{"start": "k = 13", "code": "k = k + 1", "end": "k = 14"}
{"start": "d = [[1, 1], [1, 1]]; f = [0, 0]; i = 0; j = 0", "code": "f[j] += d[i][j]", "end": "d = [[1, 1], [1, 1]]; f = [1, 0]; i = 0; j = 0"}
{"start": "l = ['3', '9']", "code": "a, b = int(l[0]), int(l[1])", "end": "a = 3; b = 9; l = ['3', '9']"}
{"start": "i = 1; k = 4; l = 0; r = [None, None, None, None, None]", "code": "r[l - k] = i", "end": "i = 1; k = 4; l = 0; r = [None, 1, None, None, None]"}
{"start": "a = 12", "code": "a += 1", "end": "a = 13"}
{"start": "c = 1; x = 2", "code": "x, c = x - 1, c - 1", "end": "c = 0; x = 1"}
{"start": "i = 5; j = 2; t = 'abcabcddd'; v = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'bcab', 'cabc', 'abcd', 'bcdd',    'cddd', 'abcab', 'bcabc']", "code": "v.append(t[j:j + i])", "end": "i = 5; j = 2; t = 'abcabcddd'; v = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'bcab', 'cabc', 'abcd', 'bcdd', 'cddd', 'abcab', 'bcabc', 'cabcd']"}
{"start": "l = '10'", "code": "l = int(l)", "end": "l = 10"}
{"start": "p = ['this', 'is', 'a', 'string', '', '', '']", "code": "p = '-'.join(p)", "end": "p = 'this-is-a-string---'"}
{"start": "c = [1, 0.87]; f = [0.87, 0.47, 151.77]; i = 1", "code": "c.append(f[i])", "end": "c = [1, 0.87, 0.47]; f = [0.87, 0.47, 151.77]; i = 1"}
{"start": "i = 5", "code": "n = [0] * i", "end": "i = 5; n = [0, 0, 0, 0, 0]"}
{"start": "b = 'HC'; i = 'H', 'K'", "code": "b = ''.join(map(str, i))", "end": "b = 'HK'; i = ('H', 'K')"}
{"start": "l = ['b', 'b']; t = 'ba'", "code": "t = ''.join(l)", "end": "l = ['b', 'b']; t = 'bb'"}
{"start": "a = 12; o = 11", "code": "o = max(o, a)", "end": "a = 12; o = 12"}
{"start": "d = 5; f = 3", "code": "f = d", "end": "d = 5; f = 5"}
{"start": "e = 'c'; i = 0; j = 3; s = 'abcd'", "code": "e = ''.join(sorted(s[j:j + i + 1]))", "end": "e = 'd'; i = 0; j = 3; s = 'abcd'"}
{"start": "h = [1, 2, 2, 1]", "code": "h.remove(1)", "end": "h = [2, 2, 1]"}
{"start": "r = '0000000000000000000000000'", "code": "r += '0'", "end": "r = '00000000000000000000000000'"}
{"start": "v = 4", "code": "l = int(v / 2)", "end": "l = 2; v = 4"}
{"start": "e = 41510; s = ['98', '95', '97']", "code": "e += int(s[2]) ** 2", "end": "e = 50919; s = ['98', '95', '97']"}
{"start": "i = 2; j = [1, 2, 2]", "code": "j.append(i)", "end": "i = 2; j = [1, 2, 2, 2]"}
{"start": "d = {'ive': 0, 'got': 0, 'some': 1, 'coconuts': 1}; g = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 6", "code": "d[g[i]] -= 1", "end": "d = {'ive': 0, 'got': 0, 'some': 1, 'coconuts': 0}; g = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 6"}
{"start": "e = 4; p = 0; q = 'h'; t = ['', '', '', '']", "code": "t[p % e] += q", "end": "e = 4; p = 0; q = 'h'; t = ['h', '', '', '']"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "c = [4, 7]; p = 9", "code": "c.append(p)", "end": "c = [4, 7, 9]; p = 9"}
{"start": "i = 1; k = 0", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "d = 1.414214; j = 1; q = 0; r = 0; t = -1", "code": "d = (t - r) ** 2 + (q - j) ** 2", "end": "d = 2; j = 1; q = 0; r = 0; t = -1"}
{"start": "i = '5'; k = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 2, '4': 2}", "code": "k[i] += 1", "end": "i = '5'; k = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 3, '4': 2}"}
{"start": "c = '{'; h = []", "code": "h.insert(0, c)", "end": "c = '{'; h = ['{']"}
{"start": "o = 'abc'; x = {'abc': 0}", "code": "x[o] += 1", "end": "o = 'abc'; x = {'abc': 1}"}
{"start": "i = 3; j = 3; k = 'ba'; l = 'abba'", "code": "k = l[i:j + 1]", "end": "i = 3; j = 3; k = 'a'; l = 'abba'"}
{"start": "g = [deque([6, 5, 4]), deque([])]; i = 1", "code": "g.pop(i)", "end": "g = [deque([6, 5, 4])]; i = 1"}
{"start": "c = '{'; w = ['{', '[', ']']", "code": "w.append(c)", "end": "c = '{'; w = ['{', '[', ']', '{']"}
{"start": "k = [(0, 0), (0, 1), (1, 1), (1, 2)]; v = 2, 2", "code": "k.append(v)", "end": "k = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]; v = (2, 2)"}
{"start": "q = 1", "code": "q -= 1", "end": "q = 0"}
{"start": "a = [1, 2, 3, 4, 4]; e = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "e[a[i]] += 1", "end": "a = [1, 2, 3, 4, 4]; e = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "k = 2; n = 6; v = Counter({(1): 2, (2): 2, (3): 3, (4): 1})", "code": "n -= v[k]", "end": "k = 2; n = 4; v = Counter({3: 3, 1: 2, 2: 2, 4: 1})"}
{"start": "n = 'AAAA'", "code": "t = list(n)", "end": "n = 'AAAA'; t = ['A', 'A', 'A', 'A']"}
{"start": "b = 968; p = 0; z = 48, 0", "code": "b, p = z", "end": "b = 48; p = 0; z = (48, 0)"}
{"start": "e = 9; l = [15, 10]; o = 5", "code": "l.append((e & o ^ (e | o)) & (e ^ o))", "end": "e = 9; l = [15, 10, 12]; o = 5"}
{"start": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'cab', 'abc', 'bcd', 'cdd',    'ddd', 'abca', 'bcab', 'cabc']; i = 4; j = 3; t = 'abcabcddd'", "code": "b.append(t[j:j + i])", "end": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'cab', 'abc', 'bcd', 'cdd', 'ddd', 'abca', 'bcab', 'cabc', 'abcd']; i = 4; j = 3; t = 'abcabcddd'"}
{"start": "l = ['{', '{', '[', '[', '(', '(']", "code": "l.pop()", "end": "l = ['{', '{', '[', '[', '(']"}
{"start": "f = [1]; n = [1, 2, 2]; y = 1", "code": "f = n[:y]", "end": "f = [1]; n = [1, 2, 2]; y = 1"}
{"start": "k = 1.0000000000000003e-43", "code": "k = k / 10", "end": "k = 1.0000000000000003e-44"}
{"start": "a = 39; i = 45; x = 11", "code": "a = x ^ i", "end": "a = 38; i = 45; x = 11"}
{"start": "i = 5, 9, 10; s = 187; v = 1000", "code": "s = sum([(x ** 2) for x in i]) % v", "end": "i = (5, 9, 10); s = 206; v = 1000"}
{"start": "x = [-1, 1, 1, 1]", "code": "i = set(x)", "end": "i = {1, -1}; x = [-1, 1, 1, 1]"}
{"start": "b = [11, 44]; x = 33", "code": "x = b.pop(0)", "end": "b = [44]; x = 11"}
{"start": "e = b''; t = [[6, 7], [1, 2, 3, 9, 10, 12], [], [], []]", "code": "e = t[1]", "end": "e = [1, 2, 3, 9, 10, 12]; t = [[6, 7], [1, 2, 3, 9, 10, 12], [], [], []]"}
{"start": "b = 'wemustbecausewecan'; i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wemustbecausewecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'mustbecausewecan'; i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wemustbecausewecan'; v = 0"}
{"start": "k = [(33, 0), (11, 1)]; x = 11", "code": "x = min(x, k[0][0])", "end": "k = [(33, 0), (11, 1)]; x = 11"}
{"start": "e = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009',    '010', '011', '012', '013']; n = 14", "code": "e.append('0' + str(n))", "end": "e = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009', '010', '011', '012', '013', '014']; n = 14"}
{"start": "f = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [13, 'be'], [14,    'question'], [15, 'or'], [16, 'not']]; i = 17; s = 'is'", "code": "f.append([i, s])", "end": "f = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [13, 'be'], [14, 'question'], [15, 'or'], [16, 'not'], [17, 'is']]; i = 17; s = 'is'"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 2; v = 2545357", "code": "v = h[i + 1] - h[i]", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 2; v = 295636"}
{"start": "i = 1; k = 1; v = [2]", "code": "v.extend(list(range(i, i + k)))", "end": "i = 1; k = 1; v = [2, 1]"}
{"start": "a = 3; b = 3; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = l[a]", "end": "a = 3; b = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "x = 5; y = 2", "code": "y = x - 1", "end": "x = 5; y = 4"}
{"start": "i = 0; m = 0", "code": "m = i", "end": "i = 0; m = 0"}
{"start": "c = 102; h = 4; r = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "c = ord(r[h])", "end": "c = 108; h = 4; r = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "i = 4; s = 'chris alan'; t = 'Chri'", "code": "t += s[i]", "end": "i = 4; s = 'chris alan'; t = 'Chris'"}
{"start": "i = '0'; o = '111111111111111000011101'", "code": "o += str(int(i) ^ 1)", "end": "i = '0'; o = '1111111111111110000111011'"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = [3, 4, 10, 20]; i = 3; k = 4", "code": "h = a[i:i + k]", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = [4, 10, 20, 30]; i = 3; k = 4"}
{"start": "i = 0; k = 3; s = '999100010001'; x = '99'", "code": "x = s[i:i + k]", "end": "i = 0; k = 3; s = '999100010001'; x = '999'"}
{"start": "a = '12'; m = [1, 4, 5, 7, 9]", "code": "m.append(int(a))", "end": "a = '12'; m = [1, 4, 5, 7, 9, 12]"}
{"start": "a = ['5']; i = 5", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['5', 'o5']; i = 5"}
{"start": "n = 1.0000000000000004e-33", "code": "n /= 10", "end": "n = 1.0000000000000004e-34"}
{"start": "l = 4; u = 10", "code": "c = u % l", "end": "c = 2; l = 4; u = 10"}
{"start": "l = 5; m = ['3', '4', '100']", "code": "l = int(m[1])", "end": "l = 4; m = ['3', '4', '100']"}
{"start": "g = 6; m = 5", "code": "g *= m", "end": "g = 30; m = 5"}
{"start": "b = 'ABABABAB'; i = 6; u = 'B'", "code": "u = b[i]", "end": "b = 'ABABABAB'; i = 6; u = 'A'"}
{"start": "t = 1; u = 2", "code": "v.add(t * u)", "end": "t = 1; u = 2; v = {2}"}
{"start": "i = 5; q = 6; y = [1, 3, 4, 5, 6, 2]", "code": "q = y[i]", "end": "i = 5; q = 2; y = [1, 3, 4, 5, 6, 2]"}
{"start": "e = 'abba'; t = ['']", "code": "e = t[0] if t else None", "end": "e = ''; t = ['']"}
{"start": "s = '55'", "code": "g = len(s) - 2", "end": "g = 0; s = '55'"}
{"start": "a = 3; k = 2", "code": "m = (k + a) / 2.0", "end": "a = 3; k = 2; m = 2.5"}
{"start": "n = 11; t = 9; w = -6", "code": "w = n - t", "end": "n = 11; t = 9; w = 2"}
{"start": "c = {1, 2, 3, 4, 5, 6, 9}; i = 4; j = 3", "code": "c.add(i + j)", "end": "c = {1, 2, 3, 4, 5, 6, 7, 9}; i = 4; j = 3"}
{"start": "c = [0, 2, 0]; i = 0; j = 2; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c[j] += x[i][j]", "end": "c = [0, 2, 1]; i = 0; j = 2; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "s = 'hackerhapp'", "code": "s = s[:len(s) - 1]", "end": "s = 'hackerhap'"}
{"start": "q = 1; x = 1", "code": "q = x + 1", "end": "q = 2; x = 1"}
{"start": "d = ['e', 'f', 'b', 'a']; j = 3", "code": "d.pop(j)", "end": "d = ['e', 'f', 'b']; j = 3"}
{"start": "i = 7; w = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}", "code": "w[i] = 0", "end": "i = 7; w = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}"}
{"start": "p = [2, 4, 5, 9]", "code": "z = set(p)", "end": "p = [2, 4, 5, 9]; z = {9, 2, 4, 5}"}
{"start": "a = [4, 4, 2, 6]; i = 0; j = 3; k = 9; p = 3", "code": "p = abs(a[i] + a[j] - k)", "end": "a = [4, 4, 2, 6]; i = 0; j = 3; k = 9; p = 1"}
{"start": "i = 3; l = [161, 182, 161, '154', '176', '170', '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 3; l = [161, 182, 161, 154, '176', '170', '167', '171', '170', '174']"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; z = 'c'", "code": "o = c.index(z)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; o = 2; z = 'c'"}
{"start": "d = deque([3, 2, 1, 3]); l = 4", "code": "l = max(d[0], d[len(d) - 1])", "end": "d = deque([3, 2, 1, 3]); l = 3"}
{"start": "i = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 0}; j = 2", "code": "i[j] += 1", "end": "i = {1: 0, 2: 1, 3: 0, 4: 0, 5: 0}; j = 2"}
{"start": "n = 17; x = 28; y = 30", "code": "a = n, x, y", "end": "a = (17, 28, 30); n = 17; x = 28; y = 30"}
{"start": "i = 4; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhk',    'iluhkq', 'iluhkqq', 'l', 'lu', 'luh']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 4; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu', 'luh', 'luhk']; s = 'ifailuhkqq'"}
{"start": "i = 0; j = 0; p = 'cdcd'", "code": "a = p[j:j + i + 1]", "end": "a = 'c'; i = 0; j = 0; p = 'cdcd'"}
{"start": "n = 1", "code": "y = n", "end": "n = 1; y = 1"}
{"start": "e = 255; m = [0, 1, 3, 7, 15, 31, 63, 127]", "code": "m.append(e)", "end": "e = 255; m = [0, 1, 3, 7, 15, 31, 63, 127, 255]"}
{"start": "a = '5 2'", "code": "n, k = a.split(' ')", "end": "a = '5 2'; k = '2'; n = '5'"}
{"start": "i = 4; j = 3; y = [1, 1, 2, 3, 2]", "code": "y[i] = y[j]", "end": "i = 4; j = 3; y = [1, 1, 2, 3, 3]"}
{"start": "k = 8; o = 7", "code": "o = k", "end": "k = 8; o = 8"}
{"start": "i = 7; o = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]", "code": "o[i] = o[i - 1] + 1", "end": "i = 7; o = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]"}
{"start": "c = [0, 0, 0]; i = 0; j = 1; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c[j] += x[i][j]", "end": "c = [0, 2, 0]; i = 0; j = 1; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "n = 1.0097419586828951e-27", "code": "n /= 2", "end": "n = 5.048709793414476e-28"}
{"start": "g = 16; t = 10.5; x = 5", "code": "t += x / g * (g / 2)", "end": "g = 16; t = 13.0; x = 5"}
{"start": "m = 1.2000000000000007e-45", "code": "m /= 10", "end": "m = 1.2000000000000006e-46"}
{"start": "i = 6; z = [0, 1, 2, 2, 2, 2, 1, 0, 0]", "code": "z[i] += 1", "end": "i = 6; z = [0, 1, 2, 2, 2, 2, 2, 0, 0]"}
{"start": "v = 138444; w = ['54', '80', '87']", "code": "v += int(w[2]) ** 2", "end": "v = 146013; w = ['54', '80', '87']"}
{"start": "w = ['07', '05', '45PM']", "code": "z = int(w[0]) % 12 + 12", "end": "w = ['07', '05', '45PM']; z = 19"}
{"start": "c = '3'; i = 3; j = '4'; s = '1234'", "code": "c = s[i:i + len(j)]", "end": "c = '4'; i = 3; j = '4'; s = '1234'"}
{"start": "s = [4, 25, 16]", "code": "m = s.pop(0)", "end": "m = 4; s = [25, 16]"}
{"start": "g = 2; q = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; r = ['b', 'b']", "code": "r.append(q[g])", "end": "g = 2; q = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; r = ['b', 'b', 'b']"}
{"start": "a = [2, 4]", "code": "o = min(a)", "end": "a = [2, 4]; o = 2"}
{"start": "i = 3; j = 1; o = [1, 2, 2, 2, 1, 1]", "code": "o[i] = max(o[i], 1 + o[j])", "end": "i = 3; j = 1; o = [1, 2, 2, 3, 1, 1]"}
{"start": "m = '962410809534811'; s = ['400453592126560', '114213133098692', '474386082879648',    '511799789562806', '404007454272504', '549043809916080']", "code": "s.append(m)", "end": "m = '962410809534811'; s = ['400453592126560', '114213133098692', '474386082879648', '511799789562806', '404007454272504', '549043809916080', '962410809534811']"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 1; y = 2", "code": "s = sum(e[y][x:x + 3]) + e[y + 1][x + 1] + sum(e[y + 2][x:x + 3])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; x = 1; y = 2"}
{"start": "j = 2; k = 7", "code": "k, j = k + 1, j - 1", "end": "j = 1; k = 8"}
{"start": "n = 3; r = [200]; w = [100, 100, 0, 0, -100]", "code": "r.append(r[-1] + w[n])", "end": "n = 3; r = [200, 200]; w = [100, 100, 0, 0, -100]"}
{"start": "i = 4; j = 0; k = 270.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 4; j = 0; k = 350.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "o = 1.2000000000000002e-08; v = 1.2000000000000002e-07", "code": "v = o % 10", "end": "o = 1.2000000000000002e-08; v = 1.2000000000000002e-08"}
{"start": "a = 0; j = [0, 0, 0, 0, 0]; k = 100", "code": "j[a] += k", "end": "a = 0; j = [100, 0, 0, 0, 0]; k = 100"}
{"start": "k = 3", "code": "r += k", "end": "k = 3; r = 79"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0", "code": "e += (d[i + 1] - d[i]) * (i + 1)", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 3.718281828459045; i = 0"}
{"start": "i = 0; q = 1", "code": "q = 1 << i", "end": "i = 0; q = 1"}
{"start": "i = 3; j = 10; s = 'ifailuhkqq'; x = 'h', 'i', 'k', 'l', 'q', 'u'", "code": "x = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 10; s = 'ifailuhkqq'; x = ('h', 'i', 'k', 'l', 'q', 'q', 'u')"}
{"start": "l = '5'", "code": "l = int(l)", "end": "l = 5"}
{"start": "p = 1.7999999999999994e-88", "code": "p /= 10", "end": "p = 1.7999999999999993e-89"}
{"start": "h = 11; o = 47; r = 37", "code": "o = h ^ r", "end": "h = 11; o = 46; r = 37"}
{"start": "i = [0, 3]; v = 1", "code": "i.append(v)", "end": "i = [0, 3, 1]; v = 1"}
{"start": "j = 0; p = 1", "code": "j = p", "end": "j = 1; p = 1"}
{"start": "n = 10; x = 5", "code": "n = x", "end": "n = 5; x = 5"}
{"start": "b = 121; n = 7", "code": "b = 5 * n * n - 4", "end": "b = 241; n = 7"}
{"start": "s = {3, 4, 5, 6}; v = 6", "code": "s.discard(v)", "end": "s = {3, 4, 5}; v = 6"}
{"start": "b = [1, 1, 0, 0, 1, 1]; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1", "code": "b.append(r[x + 2][y + 2])", "end": "b = [1, 1, 0, 0, 1, 1, 0]; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1"}
{"start": "b = 6; m = 4", "code": "b = max(b + m, 0)", "end": "b = 10; m = 4"}
{"start": "e = 3; i = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10}; q = 1; t = 10", "code": "i[e, q] = t", "end": "e = 3; i = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10}; q = 1; t = 10"}
{"start": "q = deque([(0, 0)])", "code": "t, b = q.popleft()", "end": "b = 0; q = deque([]); t = 0"}
{"start": "t = -1", "code": "t -= 1", "end": "t = -2"}
{"start": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "y = a[0]", "end": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; y = 3"}
{"start": "k = 4", "code": "m = k - 1", "end": "k = 4; m = 3"}
{"start": "t = [6, 7, 6]", "code": "t.sort()", "end": "t = [6, 6, 7]"}
{"start": "i = 0; v = 10; y = 10; z = [2, -1, 2, 3, 4, -5]", "code": "v = y + z[i]", "end": "i = 0; v = 12; y = 10; z = [2, -1, 2, 3, 4, -5]"}
{"start": "i = 3; j = 4; p = ['a', 'b', 'c', 'd']", "code": "p[i - 1], p[j - 1] = p[j - 1], p[i - 1]", "end": "i = 3; j = 4; p = ['a', 'b', 'd', 'c']"}
{"start": "o = 8; t = 7", "code": "t = max(o, t)", "end": "o = 8; t = 8"}
{"start": "b = '0111111111111111111'", "code": "b += '1'", "end": "b = '01111111111111111111'"}
{"start": "d = 9; j = 2; z = [10, 1, 10, 1, 10]", "code": "d += abs(z[j] - 1)", "end": "d = 18; j = 2; z = [10, 1, 10, 1, 10]"}
{"start": "g = [False, False, None, None, None]; h = 3; n = 1", "code": "g[h - n] = False", "end": "g = [False, False, False, None, None]; h = 3; n = 1"}
{"start": "e = 1; g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "g[e] += 1", "end": "e = 1; g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = ''; q = ['ABCD']; u = ['EFGH']", "code": "q.append(n + ''.join(u))", "end": "n = ''; q = ['ABCD', 'EFGH']; u = ['EFGH']"}
{"start": "e = 6; i = 0; q = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [], [], [],    [], [], [], []]; t = [1, 6, 9]", "code": "q[e] = q[e - t[i]] + [t[i]]", "end": "e = 6; i = 0; q = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [], [], [], [], [], []]; t = [1, 6, 9]"}
{"start": "d = [2, -1, 2, 3, 4, -5]; i = 2; q = 1", "code": "q += d[i]", "end": "d = [2, -1, 2, 3, 4, -5]; i = 2; q = 3"}
{"start": "h = 1; i = 1; j = 1; r = [0, 1, 4]; x = [0, 1, 4]", "code": "x[i] = h - j", "end": "h = 1; i = 1; j = 1; r = [0, 1, 4]; x = [0, 0, 4]"}
{"start": "i = 3; j = 1; s = [1, 3, 5, 7, 9]; u = 13", "code": "u += j * s[i]", "end": "i = 3; j = 1; s = [1, 3, 5, 7, 9]; u = 20"}
{"start": "c = 'e'; w = 'n'", "code": "w = c.lower()", "end": "c = 'e'; w = 'e'"}
{"start": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 8", "code": "s = l[i + k - 1] - l[i]", "end": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 17"}
{"start": "c = 1; p = 1000000000000.0", "code": "c = c * p", "end": "c = 1000000000000.0; p = 1000000000000.0"}
{"start": "a = 4; c = 5", "code": "c = c + a % 10", "end": "a = 4; c = 9"}
{"start": "h = 10", "code": "x = h", "end": "h = 10; x = 10"}
{"start": "n = 2; o = 4; y = [0, 1, 1, 2, 3, 4]", "code": "o += n * y.pop()", "end": "n = 2; o = 12; y = [0, 1, 1, 2, 3]"}
{"start": "i = 9; s = 'saveChangesInTheEditor'; z = 'g'", "code": "z = s[i]", "end": "i = 9; s = 'saveChangesInTheEditor'; z = 'e'"}
{"start": "n = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n',    '\\n', '\\n']", "code": "n = n[1:]", "end": "n = ['AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n', '\\n', '\\n']"}
{"start": "b = ['000', '001', '002', '003', '004', '005', '006', '021', '022', '023',    '024', '025', '026', '027']; n = 28", "code": "b.append('0' + str(n))", "end": "b = ['000', '001', '002', '003', '004', '005', '006', '021', '022', '023', '024', '025', '026', '027', '028']; n = 28"}
{"start": "b = 0; w = [0]", "code": "w.pop(w.index(b))", "end": "b = 0; w = []"}
{"start": "e = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 5; l = 75", "code": "l = int(e[i].split(',')[0])", "end": "e = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 5; l = 49"}
{"start": "i = 3; r = [1, 0, 1]", "code": "i = len(r) - 1", "end": "i = 2; r = [1, 0, 1]"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "c = '1\\n'; e = '1111111111111111111111111111111'", "code": "e = '{0:b}'.format(int(c))", "end": "c = '1\\n'; e = '1'"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); f = 'CANDY'; q = ['CANDY', '5']", "code": "d[f] += int(q[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); f = 'CANDY'; q = ['CANDY', '5']"}
{"start": "d = {(1): {'l': 2, 'r': 3}, (2): {'l': -1}}; i = 2; r = 4", "code": "d[i]['r'] = r", "end": "d = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}}; i = 2; r = 4"}
{"start": "l = 4; y = [1, 2, 3]", "code": "y.append(l)", "end": "l = 4; y = [1, 2, 3, 4]"}
{"start": "e = [1, 2]; j = 1", "code": "e[j] = e[j] + e[j - 1]", "end": "e = [1, 3]; j = 1"}
{"start": "f = '1111111111111111111111111111111'; g = '00000000000000000000000000000011'", "code": "g = f.zfill(32)", "end": "f = '1111111111111111111111111111111'; g = '01111111111111111111111111111111'"}
{"start": "h = [15, 4]; x = 1", "code": "x = h[1]", "end": "h = [15, 4]; x = 4"}
{"start": "d = 1.2000000000000007e-53; z = 1.2000000000000008e-52", "code": "z = d % 10", "end": "d = 1.2000000000000007e-53; z = 1.2000000000000007e-53"}
{"start": "i = '3'", "code": "r = i.find('3')", "end": "i = '3'; r = 0"}
{"start": "i = 6; n = [1, 1, 2, 6, 24, 120, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "n[i] = i * n[i - 1] % p", "end": "i = 6; n = [1, 1, 2, 6, 24, 120, -15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; p = -21"}
{"start": "i = 'b'; y = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "y[i] = y.setdefault(i, 0) + 1", "end": "i = 'b'; y = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = frozenset({1, 2}); e = ['M', '1', '2']; o = [frozenset({1}), frozenset({2}), frozenset({3})]", "code": "o[int(e[1]) - 1] = c", "end": "c = frozenset({1, 2}); e = ['M', '1', '2']; o = [frozenset({1, 2}), frozenset({2}), frozenset({3})]"}
{"start": "f = {'a': 1}; p = 'a'", "code": "f[p] += 1", "end": "f = {'a': 2}; p = 'a'"}
{"start": "f = 34; i = 3; k = [1, 5, 10, 12, 111, 200, 1000]", "code": "f -= k[i]", "end": "f = 22; i = 3; k = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "q = 4; s = 4", "code": "s = q", "end": "q = 4; s = 4"}
{"start": "a = 2; x = 3", "code": "a = x", "end": "a = 3; x = 3"}
{"start": "n = 5; x = 4; y = 3", "code": "d = n if x >= y else n - (y - x)", "end": "d = 5; n = 5; x = 4; y = 3"}
{"start": "o = 2", "code": "n = o / 2", "end": "n = 1.0; o = 2"}
{"start": "a = '5'", "code": "a = '0' + a", "end": "a = '05'"}
{"start": "c = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(c[1]))", "end": "c = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "u = 2", "code": "w = start_pos + (u - start_pos) / 2", "end": "l = 86; u = 2; w = 44.0"}
{"start": "j = 7; k = 3", "code": "j += k", "end": "j = 10; k = 3"}
{"start": "l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 5; v = 'e'; z = 4", "code": "v = '-'.join(l[z + 1:n])", "end": "l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; v = ''; z = 4"}
{"start": "n = 'lmno'", "code": "w = len(n)", "end": "n = 'lmno'; w = 4"}
{"start": "q = ['6', '3']", "code": "o = int(q[1])", "end": "o = 3; q = ['6', '3']"}
{"start": "l = ['b', 'a']", "code": "l.sort()", "end": "l = ['a', 'b']"}
{"start": "q = 'coconuts'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "w[q] = 1", "end": "q = 'coconuts'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "i = 2; k = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "k = x[i]", "end": "i = 2; k = 5; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "f = [1, 2, 3, 4, 5]; i = 0", "code": "s.append(int(f[i]))", "end": "f = [1, 2, 3, 4, 5]; i = 0; s = [1]"}
{"start": "n = 61; u = ['000', '001', '002', '003', '004', '005', '006', '054', '055', '056',    '057', '058', '059', '060']", "code": "u.append('0' + str(n))", "end": "n = 61; u = ['000', '001', '002', '003', '004', '005', '006', '054', '055', '056', '057', '058', '059', '060', '061']"}
{"start": "d = 1, 9; l = 17; t = [0, 1, 2]; z = 9", "code": "z += l - t[d[0]]", "end": "d = (1, 9); l = 17; t = [0, 1, 2]; z = 25"}
{"start": "i = 82; y = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4096, 4356, 4624, 4900,     5184, 5476, 5776, 6084, 6400]", "code": "y.append(i * i)", "end": "i = 82; y = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4096, 4356, 4624, 4900, 5184, 5476, 5776, 6084, 6400, 6724]"}
{"start": "g = 6; z = 3", "code": "g = g + z", "end": "g = 9; z = 3"}
{"start": "n = [1, 1]; u = [1, 1, 1, 1]", "code": "u.append(n)", "end": "n = [1, 1]; u = [1, 1, 1, 1, [1, 1]]"}
{"start": "g = 3; j = Counter({(0): 2, (1): 1, (3): 1}); m = 1", "code": "m -= j[g]", "end": "g = 3; j = Counter({0: 2, 1: 1, 3: 1}); m = 0"}
{"start": "a = [-2, '-3', '-1', '-4', '-6']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [-2, -3, '-1', '-4', '-6']; i = 1"}
{"start": "t = 'b'; w = {}", "code": "w[t] = 1", "end": "t = 'b'; w = {'b': 1}"}
{"start": "h = '9'; k = 2", "code": "k += len(h)", "end": "h = '9'; k = 3"}
{"start": "i = 4; k = [6, -1]; r = {(1): 3, (2): -1, (3): -1}", "code": "r[i] = k[1]", "end": "i = 4; k = [6, -1]; r = {1: 3, 2: -1, 3: -1, 4: -1}"}
{"start": "l = 91", "code": "l += 1", "end": "l = 92"}
{"start": "a = 'gfedcbagfedcba'; i = 3; n = 4", "code": "n = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 3; n = 3"}
{"start": "i = 2; q = {(1): False}", "code": "q[i] = False", "end": "i = 2; q = {1: False, 2: False}"}
{"start": "g = 6; v = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]", "code": "v[g].append('-')", "end": "g = 6; v = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -    0.11475409836065575], 2.23606797749979, 7.810249675906654]; i = 4; x = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00'], ['0.26', '-0.11']    ]", "code": "x.append([format(c[i], '.2f'), format(0, '.2f')])", "end": "c = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -0.11475409836065575], 2.23606797749979, 7.810249675906654]; i = 4; x = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00'], ['0.26', '-0.11'], ['2.24', '0.00']]"}
{"start": "a = 349; b = 1; i = \"\"\"3\\n349 1 4\\n395 1 7\\n4 -2 2\\n\\n\\n\\n\"\"\"; x = 4", "code": "i = int(a ** b / float(x) + 0.5) * x", "end": "a = 349; b = 1; i = 348; x = 4"}
{"start": "i = 22", "code": "i = i + 1", "end": "i = 23"}
{"start": "i = 0; s = '{[()]}'", "code": "l.append(s[i])", "end": "i = 0; l = ['{']; s = '{[()]}'"}
{"start": "c = 'cdcd'; p = ['cd', 'dc']; y = 1; z = 2", "code": "p.append(c[z:z + y + 1])", "end": "c = 'cdcd'; p = ['cd', 'dc', 'cd']; y = 1; z = 2"}
{"start": "b = 3; f = 1146755480; r = [0, 380427290, 1146755480, -112200314, -471886354, -517372961,     1186237923, 871911180, 213347186]", "code": "f = r[b]", "end": "b = 3; f = -112200314; r = [0, 380427290, 1146755480, -112200314, -471886354, -517372961, 1186237923, 871911180, 213347186]"}
{"start": "g = [[6, 7], [1, 2, 3, 9, 10, 12], [], []]; q = '\\n'", "code": "g.append([int(i) for i in q.split()])", "end": "g = [[6, 7], [1, 2, 3, 9, 10, 12], [], [], []]; q = '\\n'"}
{"start": "a = 5.0", "code": "a -= 1", "end": "a = 4.0"}
{"start": "p = 'SOSSOSSOS'", "code": "r = len(p) / 3", "end": "p = 'SOSSOSSOS'; r = 3.0"}
{"start": "d = '2'; u = '2'; y = '0'", "code": "d, y, u = [int(d), int(y), int(u)]", "end": "d = 2; u = 2; y = 0"}
{"start": "i = 0; j = 1", "code": "i = j", "end": "i = 1; j = 1"}
{"start": "d = 24", "code": "d -= 1", "end": "d = 23"}
{"start": "d = ['i', 'l', 'u']; p = 'ail'", "code": "p = ''.join(sorted(d))", "end": "d = ['i', 'l', 'u']; p = 'ilu'"}
{"start": "r = 0", "code": "m = r + 1", "end": "m = 1; r = 0"}
{"start": "d = [20, 7, 8, 2, 5]; i = 1; o = [(20, 0)]", "code": "o.append((d[i], i))", "end": "d = [20, 7, 8, 2, 5]; i = 1; o = [(20, 0), (7, 1)]"}
{"start": "m = 19; n = 7; s = 2", "code": "k = (m + s - 1) % n", "end": "k = 6; m = 19; n = 7; s = 2"}
{"start": "b = 1; z = 4", "code": "a = z - b", "end": "a = 3; b = 1; z = 4"}
{"start": "n = 10", "code": "a = [(0) for _ in range(n)]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "i = 15; v = 'abcdefghhgfedecba'; w = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "w[v[i]] += 1", "end": "i = 15; v = 'abcdefghhgfedecba'; w = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "k = 2; u = 2", "code": "i = u + k", "end": "i = 4; k = 2; u = 2"}
{"start": "b = 3; h = '00101'; s = ['10101', '11100', '11010', '00101']", "code": "h = s[b]", "end": "b = 3; h = '00101'; s = ['10101', '11100', '11010', '00101']"}
{"start": "i = 0; k = [98, 74, 12]; r = 98", "code": "r ^= k[i]", "end": "i = 0; k = [98, 74, 12]; r = 0"}
{"start": "v = 6", "code": "v -= 1", "end": "v = 5"}
{"start": "a = [0, 3, 1, 2]; y = 2", "code": "a[y - 1], a[y], a[y + 1] = a[y], a[y + 1], a[y - 1]", "end": "a = [0, 1, 2, 3]; y = 2"}
{"start": "b = -1, -1, 4; j = 4; r = 4; z = 5", "code": "r = max(min(z + b[2], j), min(z, j + b[2]))", "end": "b = (-1, -1, 4); j = 4; r = 5; z = 5"}
{"start": "a = 4", "code": "a += 1", "end": "a = 5"}
{"start": "o = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']", "code": "o = [''.join(sorted(a)) for a in o]", "end": "o = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']"}
{"start": "j = {(0): 0, (1): 0, (2): 2, (3): 3, (4): 4}; t = 3; y = 2", "code": "j[t] = y", "end": "j = {0: 0, 1: 0, 2: 2, 3: 2, 4: 4}; t = 3; y = 2"}
{"start": "i = [1]; p = 2", "code": "i.append(p)", "end": "i = [1, 2]; p = 2"}
{"start": "l = '07:05:45PM'", "code": "v = l[6:8]", "end": "l = '07:05:45PM'; v = '45'"}
{"start": "t = 12", "code": "t = t // 2", "end": "t = 6"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "j[x] += 1", "end": "j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "a = []; c = {(140332432480208): ['.......', '...O...']}; d = 140332433345328; y = ['.......', '...O...']", "code": "y = c.get(d, a)", "end": "a = []; c = {140332432480208: ['.......', '...O...']}; d = 140332433345328; y = []"}
{"start": "e = 'reverse'; s = ['pop']", "code": "s = e.split()", "end": "e = 'reverse'; s = ['reverse']"}
{"start": "m = 1936; r = 595; z = 1936", "code": "m = z + r", "end": "m = 2531; r = 595; z = 1936"}
{"start": "j = 1; y = 1", "code": "m = m + abs(j - y)", "end": "j = 1; m = 70; y = 1"}
{"start": "t = 1; u = {(1): 1, (2): 1, (3): 1}", "code": "u[t] = 1", "end": "t = 1; u = {1: 1, 2: 1, 3: 1}"}
{"start": "a = 37.21; t = 'Berry'; y = {(37.21): ['Harry']}", "code": "y.setdefault(a, []).append(t)", "end": "a = 37.21; t = 'Berry'; y = {37.21: ['Harry', 'Berry']}"}
{"start": "q = 'me'; u = {'give': 1}", "code": "u[q] = 1", "end": "q = 'me'; u = {'give': 1, 'me': 1}"}
{"start": "b = 'dbac'; c = 4; e = 0; i = {'', 'db', 'dba', 'd'}", "code": "i.add(b[e:c])", "end": "b = 'dbac'; c = 4; e = 0; i = {'', 'd', 'dba', 'db', 'dbac'}"}
{"start": "j = ['cac', 'aca']; v = 'aba'", "code": "j.append(v)", "end": "j = ['cac', 'aca', 'aba']; v = 'aba'"}
{"start": "i = 91; u = 95", "code": "i = u", "end": "i = 95; u = 95"}
{"start": "y = '111111111111'", "code": "y += '1'", "end": "y = '1111111111111'"}
{"start": "j = 'b'; y = {'a': 2, 'b': 1}", "code": "y[j] += 1", "end": "j = 'b'; y = {'a': 2, 'b': 2}"}
{"start": "i = 1; p = 5; t = [(2, 5), (3, 4), (4, 5)]; v = [(2, 1), (3, 2), (4, 1)]", "code": "p = t[i][1] * v[i][1]", "end": "i = 1; p = 8; t = [(2, 5), (3, 4), (4, 5)]; v = [(2, 1), (3, 2), (4, 1)]"}
{"start": "i = 7; n = [1, 0, 0, 0, 0, 1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 7; n = [1, 0, 0, 0, 0, 1, 0, 1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "h = 4", "code": "f = h", "end": "f = 4; h = 4"}
{"start": "i = 0; r = 1", "code": "n ^= r - i", "end": "i = 0; n = 36; r = 1"}
{"start": "b = -1713", "code": "b = b * 2", "end": "b = -3426"}
{"start": "i = 0; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 0; s = 1; u = 7", "code": "u = u + n[q][s + i] + n[q + 2][s + i]", "end": "i = 0; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 0; s = 1; u = 9"}
{"start": "i = 2; w = 9", "code": "w += i", "end": "i = 2; w = 11"}
{"start": "r = 1", "code": "r += 2", "end": "r = 3"}
{"start": "a = '0000'; x = 1", "code": "a = bin(x)[2:]", "end": "a = '1'; x = 1"}
{"start": "a = 2; b = 10; h = 1622592768292133633915780102881480; i = 107", "code": "h += a ^ b << i", "end": "a = 2; b = 10; h = 3245185536584267267831560205762762; i = 107"}
{"start": "i = 2; j = 4; r = 'a'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 4; r = ['a', 'i']; s = 'ifailuhkqq'"}
{"start": "i = 'a'; l = {'e': 4, 'f': 1}; s = 'beabeefeab'", "code": "l[i] = s.count(i)", "end": "i = 'a'; l = {'e': 4, 'f': 1, 'a': 2}; s = 'beabeefeab'"}
{"start": "c = 84382; r = ['47', '73', '90']", "code": "c += int(r[0]) * int(r[2])", "end": "c = 88612; r = ['47', '73', '90']"}
{"start": "a = 1; b = 3; j = [[], [2], [1], [], [], [], [], []]", "code": "j[a].append(b)", "end": "a = 1; b = 3; j = [[], [2, 3], [1], [], [], [], [], []]"}
{"start": "v = [33, 11, 44, 11, 55]", "code": "z = list(set(v))", "end": "v = [33, 11, 44, 11, 55]; z = [33, 11, 44, 55]"}
{"start": "q = '999999999999999999999999999999999999999'", "code": "q += '9'", "end": "q = '9999999999999999999999999999999999999999'"}
{"start": "b = 7; i = [(1, 9), (2, 6), (3, 11), (4, 4)]; n = 4", "code": "i.append((n + 1, b))", "end": "b = 7; i = [(1, 9), (2, 6), (3, 11), (4, 4), (5, 7)]; n = 4"}
{"start": "e = 221711413", "code": "e >>= 1", "end": "e = 110855706"}
{"start": "a = 3; b = 4; p = 7", "code": "p = p + (a - b)", "end": "a = 3; b = 4; p = 6"}
{"start": "j = '1111111111111111111111111111111'", "code": "j += '1'", "end": "j = '11111111111111111111111111111111'"}
{"start": "m = [5, 4, 3, 2]", "code": "m.sort()", "end": "m = [2, 3, 4, 5]"}
{"start": "v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v.append(26 * [0])", "end": "v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "a = 20; j = {10, 20}", "code": "j.remove(a)", "end": "a = 20; j = {10}"}
{"start": "h = '0x5'; n = 6", "code": "h = hex(n)", "end": "h = '0x6'; n = 6"}
{"start": "a = 5; b = 0; t = 5", "code": "b = t - a", "end": "a = 5; b = 0; t = 5"}
{"start": "t = '1000000000000000000000000000000'", "code": "t += '0'", "end": "t = '10000000000000000000000000000000'"}
{"start": "j = 1", "code": "i = j + 1", "end": "i = 2; j = 1"}
{"start": "s = 'CH'; x = 'C', 'A'", "code": "s = ''.join(x)", "end": "s = 'CA'; x = ('C', 'A')"}
{"start": "f = [3]; i = 4", "code": "f.append(i)", "end": "f = [3, 4]; i = 4"}
{"start": "i = 2; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; o = 43; p = 43; y = 17", "code": "p = o - y + (k - 1) * (j[i + k] - j[i + k - 1])", "end": "i = 2; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; o = 43; p = 56; y = 17"}
{"start": "i = 4; l = ['{', '{', '[', '[']; s = '{{[[(())]]}}'", "code": "l.append(s[i])", "end": "i = 4; l = ['{', '{', '[', '[', '(']; s = '{{[[(())]]}}'"}
{"start": "j = '5 0\\n'; k = [[6, 3], [5, 1], [2, 1], [1, 1], [8, 1], [10, 0]]", "code": "k.append(list(map(int, j.rstrip().split(' '))))", "end": "j = '5 0\\n'; k = [[6, 3], [5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]"}
{"start": "b = 3; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; z = 'f'", "code": "b = o[z]", "end": "b = 2; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; z = 'f'"}
{"start": "i = 15; x = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50]", "code": "x.append(x[i - 1] + x[i - 4])", "end": "i = 15; x = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69]"}
{"start": "s = 'ababaa  '", "code": "l = len(s)", "end": "l = 8; s = 'ababaa  '"}
{"start": "i = 3; x = [2, 3, 6, '6', '5']", "code": "x[i] = int(x[i])", "end": "i = 3; x = [2, 3, 6, 6, '5']"}
{"start": "a = 77.0; d = {'Krishna': 68.0}; e = 'Arjun'", "code": "d[e] = a", "end": "a = 77.0; d = {'Krishna': 68.0, 'Arjun': 77.0}; e = 'Arjun'"}
{"start": "i = 3; n = [2, 4, 6, '9', '3', '7', '16', '10', '5']", "code": "n[i] = int(n[i])", "end": "i = 3; n = [2, 4, 6, 9, '3', '7', '16', '10', '5']"}
{"start": "j = ['A']; n = 'B'", "code": "j.append(n)", "end": "j = ['A', 'B']; n = 'B'"}
{"start": "p = '1111111111'", "code": "p += '1'", "end": "p = '11111111111'"}
{"start": "e = 5; u = 4", "code": "e = u", "end": "e = 4; u = 4"}
{"start": "a = 12; q = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "q[a] += 1", "end": "a = 12; q = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; h = 80; j = 4; x = 2", "code": "h = a[j] - a[x]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; h = 170; j = 4; x = 2"}
{"start": "f = 805306368", "code": "f *= 2", "end": "f = 1610612736"}
{"start": "a = [3, 2, 1]; j = 0", "code": "a[j] = a[j + 1]", "end": "a = [2, 2, 1]; j = 0"}
{"start": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 1; y = 2", "code": "s = i[y][x] + i[y][x + 1] + i[y][x + 2] + i[y + 1][x + 1] + i[y + 2][x] + i[    y + 2][x + 1] + i[y + 2][x + 2]", "end": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; x = 1; y = 2"}
{"start": "r = '1000000000000000000000'", "code": "r += '0'", "end": "r = '10000000000000000000000'"}
{"start": "i = 7; m = ['0', '1', '0', '1', '1', '0', '0', '1']", "code": "m[i] = '0'", "end": "i = 7; m = ['0', '1', '0', '1', '1', '0', '0', '0']"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; k = 4; n = 17", "code": "n = n - (b[i + 1] - b[i]) + (b[i + k] - b[i + k - 1])", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; k = 4; n = 26"}
{"start": "w = 274", "code": "q = w - 256", "end": "q = 18; w = 274"}
{"start": "b = 'BE'; m = '1000000'", "code": "m = str(bin(int(b, 16))[2:])", "end": "b = 'BE'; m = '10111110'"}
{"start": "i = 0; v = 3", "code": "v = i + 1", "end": "i = 0; v = 1"}
{"start": "i = 3; k = 7; o = 999100; s = '999100010001'", "code": "o = int(s[i:i + k])", "end": "i = 3; k = 7; o = 1000100; s = '999100010001'"}
{"start": "d = 1", "code": "d = d - 1", "end": "d = 0"}
{"start": "b = [[1, 1], [1, 1]]; i = 0; j = 1; m = [1, 0]", "code": "m[j] += b[i][j]", "end": "b = [[1, 1], [1, 1]]; i = 0; j = 1; m = [1, 1]"}
{"start": "e = [{'a': 1}, {'b': 1}]; i = {'c': 1}", "code": "e.append(i)", "end": "e = [{'a': 1}, {'b': 1}, {'c': 1}]; i = {'c': 1}"}
{"start": "a = 4; b = 6; r = 2", "code": "b, a = a, r", "end": "a = 2; b = 4; r = 2"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]; i = 2; j = 0; k = 1", "code": "b.append([i, j, k])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]; i = 2; j = 0; k = 1"}
{"start": "b = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}; i = 205", "code": "b[i] += 1", "end": "b = {203: 2, 204: 2, 205: 3, 206: 2, 207: 1, 208: 1}; i = 205"}
{"start": "w = 3; y = 1", "code": "y = w >> 1", "end": "w = 3; y = 1"}
{"start": "n = 1; v = [8, 9, 7]; x = 5", "code": "v[n] = x", "end": "n = 1; v = [8, 5, 7]; x = 5"}
{"start": "i = 1; j = 2; k = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; o = 4; u = 2", "code": "o = k[i][j - u] + u", "end": "i = 1; j = 2; k = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; o = 2; u = 2"}
{"start": "b = [203, 204, 205, 206, 207, 208]; i = '203'", "code": "b.append(int(float(i)))", "end": "b = [203, 204, 205, 206, 207, 208, 203]; i = '203'"}
{"start": "i = 7; n = 'ababaa  '; z = 'abaa  '", "code": "z = n[-i:]", "end": "i = 7; n = 'ababaa  '; z = 'babaa  '"}
{"start": "f = 82; i = 11; j = 90", "code": "f = i ^ j", "end": "f = 81; i = 11; j = 90"}
{"start": "f = 1; j = 1; p = {2, 3}", "code": "p.add(j * f)", "end": "f = 1; j = 1; p = {1, 2, 3}"}
{"start": "f = 'n'; t = {'l', 'g', 'a', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u', 'o', 'w', 'y'}", "code": "t.add(f.lower())", "end": "f = 'n'; t = {'t', 'u', 'l', 'r', 'j', 'g', 'n', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e'}"}
{"start": "d = 30; e = {(10): 3, (20): 2}", "code": "e[d] = e.get(d, 0) + 1", "end": "d = 30; e = {10: 3, 20: 2, 30: 1}"}
{"start": "x = 1", "code": "x = x + 1", "end": "x = 2"}
{"start": "l = [1, 5, 10, 12, 111, 200, 1000]; y = 0", "code": "y += l.pop(0)", "end": "l = [5, 10, 12, 111, 200, 1000]; y = 1"}
{"start": "n = 3", "code": "x = [[(0) for x in range(n)] for y in range(n)]", "end": "n = -87; x = []"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 2", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 2545357; i = 2"}
{"start": "e = 4; x = -1", "code": "x = e", "end": "e = 4; x = 4"}
{"start": "z = {'D': 2, 'F': 2, 'Q': 3}", "code": "z = dict()", "end": "z = {}"}
{"start": "h = [1, 2, 3, 7, 12, 14, 21, 21]; j = 3; r = 1", "code": "r = h[j]", "end": "h = [1, 2, 3, 7, 12, 14, 21, 21]; j = 3; r = 7"}
{"start": "b = [21, 23, 4, 6, 8]; i = 2; o = 1; y = 2", "code": "b[i] += 10 * y + 1 * o", "end": "b = [21, 23, 25, 6, 8]; i = 2; o = 1; y = 2"}
{"start": "i = 'e'; v = 0", "code": "v = ord(i) - 97", "end": "i = 'e'; v = 4"}
{"start": "m = 3.5762786865234375e-07", "code": "m /= 2", "end": "m = 1.7881393432617188e-07"}
{"start": "y = 3", "code": "y = y + 1", "end": "y = 4"}
{"start": "a = 3; b = 2; i = 4; x = 8", "code": "x = a * (i - b + 1)", "end": "a = 3; b = 2; i = 4; x = 9"}
{"start": "a = set(); i = array([[7, 10], [15, 22]]); m = 140526098134320, 140526558004480", "code": "a.add(m)", "end": "a = {(140526098134320, 140526558004480)}; i = array([[ 7, 10],\n[15, 22]]); m = (140526098134320, 140526558004480)"}
{"start": "i = 3; j = 2; n = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]; y = 1", "code": "y = n[i][j - 1] if j >= 1 else 0", "end": "i = 3; j = 2; n = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]; y = 2"}
{"start": "e = [1, 4, 9, 16, 25, 36, 49]; i = 8; s = 2", "code": "e.append(i ** s)", "end": "e = [1, 4, 9, 16, 25, 36, 49, 64]; i = 8; s = 2"}
{"start": "f = [4]; h = 4", "code": "h = sum(f)", "end": "f = [4]; h = 4"}
{"start": "l = {'e': 1, 'g': 2}; m = 'e'", "code": "l[m] += 1", "end": "l = {'e': 2, 'g': 2}; m = 'e'"}
{"start": "g = 0; s = '98'", "code": "g = len(s) - 2", "end": "g = 0; s = '98'"}
{"start": "j = 4; k = [0, 1, 0, 2, 0]", "code": "k[j], k[j - 1] = k[j - 1], k[j]", "end": "j = 4; k = [0, 1, 0, 0, 2]"}
{"start": "a = 222222; i = 0; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2222222'; i = 0; j = 6; s = '2222222'"}
{"start": "t = ['l', 'm', 'o']; w = ['a', 'c', 'd', 'b']; y = 1", "code": "t = w[:y + 1]", "end": "t = ['a', 'c']; w = ['a', 'c', 'd', 'b']; y = 1"}
{"start": "n = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'some'", "code": "n[w] = n.get(w, 0) - 1", "end": "n = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1, 'some': -1}; w = 'some'"}
{"start": "d = '3'; u = '3'; v = '5'", "code": "u, v, d = int(u), int(v), int(d)", "end": "d = 3; u = 3; v = 5"}
{"start": "e = [2, 3]; i = 1", "code": "i = e.pop(-1)", "end": "e = [2]; i = 3"}
{"start": "d = 2; h = ['20']; v = 21", "code": "h = [str(v)] * d", "end": "d = 2; h = ['21', '21']; v = 21"}
{"start": "i = [4, 1, 0, 1, 1, 0, 1]; j = 2", "code": "i[j] += i[j - 1]", "end": "i = [4, 1, 1, 1, 1, 0, 1]; j = 2"}
{"start": "b = 'aaaab'; f = 'aaaab'; x = -1; y = -7", "code": "f = b[x:y:-1]", "end": "b = 'aaaab'; f = 'baaaa'; x = -1; y = -7"}
{"start": "c = 3; r = 5; u = 0; v = 1", "code": "r, c = r + v, c + u", "end": "c = 3; r = 6; u = 0; v = 1"}
{"start": "c = 3.0; f = 9", "code": "c = f / 2", "end": "c = 4.5; f = 9"}
{"start": "i = 7; l = []; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(y[i - 1])", "end": "i = 7; l = [30]; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 1.1102230246251565e-16", "code": "n /= 2", "end": "n = 5.551115123125783e-17"}
{"start": "h = 4; l = [3, 6]", "code": "l.append(h)", "end": "h = 4; l = [3, 6, 4]"}
{"start": "m = '10101'", "code": "v = int(m, 2)", "end": "m = '10101'; v = 21"}
{"start": "a = 2; b = 10485760; h = 10485786", "code": "h += a ^ b", "end": "a = 2; b = 10485760; h = 20971548"}
{"start": "x = '5 2'", "code": "y = int(x.split()[0])", "end": "x = '5 2'; y = 5"}
{"start": "c = [['h', 'a', 'v', 'e']]; h = 4; x = 4; y = 'haveaniceday'", "code": "c.append(list(y[x:x + h]))", "end": "c = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]; h = 4; x = 4; y = 'haveaniceday'"}
{"start": "c = [1]; i = 2", "code": "c.append(i)", "end": "c = [1, 2]; i = 2"}
{"start": "a = 2; b = '1'", "code": "q = [[b], [a]]", "end": "a = 2; b = '1'; q = [['1'], [2]]"}
{"start": "d = 10; k = 4", "code": "d += k", "end": "d = 14; k = 4"}
{"start": "o = ['HACK', '2\\n']", "code": "k = int(o[1])", "end": "k = 2; o = ['HACK', '2\\n']"}
{"start": "n = {0, 1, 2}; q = {1, 2}", "code": "q -= n", "end": "n = {0, 1, 2}; q = set()"}
{"start": "a = ['sort']; l = [5, 10, 9, 1]", "code": "getattr(l, a[0])()", "end": "a = ['sort']; l = [1, 5, 9, 10]"}
{"start": "j = 87", "code": "j += 1", "end": "j = 88"}
{"start": "m = 37.21; v = 'Harry'", "code": "c.append([v, m])", "end": "c = [['Harry', 37.21]]; m = 37.21; v = 'Harry'"}
{"start": "d = 1; s = [2, 2]; v = [2, 2]", "code": "v = s[d:]", "end": "d = 1; s = [2, 2]; v = [2]"}
{"start": "r = '11111111111111100001'", "code": "r += '1'", "end": "r = '111111111111111000011'"}
{"start": "n = 2; v = '110000'", "code": "g += v[n] == v[n + 2]", "end": "g = -23; n = 2; v = '110000'"}
{"start": "k = 2, 0; t = True; y = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True, (2, 1): True,    (2, 0): False, (1, 0): True}", "code": "y[k] = t", "end": "k = (2, 0); t = True; y = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True, (2, 1): True, (2, 0): True, (1, 0): True}"}
{"start": "u = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "h = list(zip(*u))", "end": "h = [(89.0, 90.0, 91.0), (90.0, 91.0, 92.0), (78.0, 85.0, 83.0), (93.0, 88.0, 89.0), (80.0, 86.0, 90.5)]; u = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "j = 23", "code": "j = j + 1", "end": "j = 24"}
{"start": "x = 0", "code": "t.append(x)", "end": "t = [0]; x = 0"}
{"start": "g = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8),    (6, 9), (5, 7), (6, 3), ...}; x = 6; y = 10", "code": "g.add((x, y))", "end": "g = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8), (6, 9), (5, 7), (6, 10), (6, 3), Ellipsis}; x = 6; y = 10"}
{"start": "w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "d = w[0]", "end": "d = 1; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "f = [1, 2, 3]; i = 0", "code": "w += f[i]", "end": "f = [1, 2, 3]; i = 0; w = -49"}
{"start": "v = [(9, 'a'), (8, 'e'), (7, 'i'), (6, 'o'), (5, 'u')]", "code": "v = sorted(v)", "end": "v = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]"}
{"start": "k = 5; x = 'e'; y = 'f'", "code": "b = (y + x) * (k // 2)", "end": "b = 'fefe'; k = 5; x = 'e'; y = 'f'"}
{"start": "d = []; m = 2", "code": "m = d[-1] if d else -1", "end": "d = []; m = -1"}
{"start": "i = 3; p = [2, 3, 1]; x = [0, 2, 0, 1]", "code": "x[p[p[i - 1] - 1]] = i", "end": "i = 3; p = [2, 3, 1]; x = [0, 2, 3, 1]"}
{"start": "i = 15; q = {'2', '1024', '4', '512', '4096', '2048', '8', '64', '128', '8192',    '32', '16384', '16', '256', ...}", "code": "q.add(str(2 ** i))", "end": "i = 15; q = {'16384', '128', '32768', '1024', '4096', '2048', '64', '512', '8192', '32', '256', '8', '2', Ellipsis, '16', '4'}"}
{"start": "c = 'c'; d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= d[ord(c) - ord('a')]", "end": "c = 'c'; d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]; h = 170"}
{"start": "f = '100000000000000000000000000'", "code": "f += '0'", "end": "f = '1000000000000000000000000000'"}
{"start": "i = 73; q = {(63): 1, (25): 1}", "code": "q.setdefault(i, 0)", "end": "i = 73; q = {63: 1, 25: 1, 73: 0}"}
{"start": "l = 40; o = 100", "code": "o = o + l", "end": "l = 40; o = 140"}
{"start": "f = 'BBB'; s = 'BBBB'", "code": "s = f", "end": "f = 'BBB'; s = 'BBB'"}
{"start": "c = [1, 3, 5, 7, 0]; j = 2; x = 3", "code": "x = c[j]", "end": "c = [1, 3, 5, 7, 0]; j = 2; x = 5"}
{"start": "i = 1; t = ['like', 'to', 'play', 'chess']; z = 'to '", "code": "z += t[i + 1].lower()", "end": "i = 1; t = ['like', 'to', 'play', 'chess']; z = 'to play'"}
{"start": "a = ['i']", "code": "x = a[0] if a else None", "end": "a = ['i']; x = 'i'"}
{"start": "i = 1; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "k = x[i]", "end": "i = 1; k = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "j = [3, 6]; v = 12", "code": "j.append(v)", "end": "j = [3, 6, 12]; v = 12"}
{"start": "q = [1, 1, 2]", "code": "q.append(q[-1] * len(q))", "end": "q = [1, 1, 2, 6]"}
{"start": "e = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; g = [0, 0, 0, 0, 0]", "code": "e.append(g)", "end": "e = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; g = [0, 0, 0, 0, 0]"}
{"start": "i = 4; n = 5; r = '----'", "code": "r = '-' * ((n - i) * 2)", "end": "i = 4; n = 5; r = '--'"}
{"start": "m = 0; o = [2, 2, 3]; y = 0", "code": "m = max(0, o[y] - 1)", "end": "m = 1; o = [2, 2, 3]; y = 0"}
{"start": "i = 'bunch'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "w[i] = 1", "end": "i = 'bunch'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "b = 1; c = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; d = 4; i = 0; j = 1", "code": "c[i][j] += c[d][j] + c[b][j]", "end": "b = 1; c = [[1, 1, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; d = 4; i = 0; j = 1"}
{"start": "l = 'b'; r = ['a', 'ab', 'aba', 'abaa']", "code": "r.append(l)", "end": "l = 'b'; r = ['a', 'ab', 'aba', 'abaa', 'b']"}
{"start": "i = 'a'", "code": "j += i", "end": "i = 'a'; j = 'cJK1Ua'"}
{"start": "a = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8], (8): [2]}; t = 0; x = 8", "code": "a[x].append(t)", "end": "a = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2, 0]}; t = 0; x = 8"}
{"start": "i = 1", "code": "a += str(i)", "end": "a = '0invrDY1'; i = 1"}
{"start": "i = 5; j = 5; v = 2", "code": "j = i + v - 1", "end": "i = 5; j = 6; v = 2"}
{"start": "n = 4.930380657631324e-31", "code": "n /= 2", "end": "n = 2.465190328815662e-31"}
{"start": "h = 1", "code": "h = h + 1", "end": "h = 2"}
{"start": "c = [[1, 2], [2, 3]]; o = [4, 1]", "code": "c.append(o)", "end": "c = [[1, 2], [2, 3], [4, 1]]; o = [4, 1]"}
{"start": "d = 44; p = 10", "code": "d -= p", "end": "d = 34; p = 10"}
{"start": "f = 10; h = 2", "code": "f = h", "end": "f = 2; h = 2"}
{"start": "n = 5; w = '0 1 5\\n\\n\\n\\n'", "code": "w = [0] * n", "end": "n = 5; w = [0, 0, 0, 0, 0]"}
{"start": "k = '99'", "code": "k = str(int(k) + 1)", "end": "k = '100'"}
{"start": "d = ['4', '40']; n = 100", "code": "n = n + int(d[1])", "end": "d = ['4', '40']; n = 140"}
{"start": "e = [1, 2, 5, 3, 4]; j = 2", "code": "e[j] = e[j + 1]", "end": "e = [1, 2, 3, 3, 4]; j = 2"}
{"start": "g = ['RBY_YBR', 'X_Y__X', '__', 'B_RRBR']; i = 1; u = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']", "code": "u = list(g[i].strip())", "end": "g = ['RBY_YBR', 'X_Y__X', '__', 'B_RRBR']; i = 1; u = ['X', '_', 'Y', '_', '_', 'X']"}
{"start": "i = 10; k = 72.3; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; v = [0.7000000000000028, -24.299999999999997, 22.700000000000003,     18.700000000000003, 22.700000000000003, 20.700000000000003]", "code": "v.append(m[i] - k)", "end": "i = 10; k = 72.3; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; v = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 18.700000000000003, 22.700000000000003, 20.700000000000003, -2.299999999999997]"}
{"start": "i = 12", "code": "j = i", "end": "i = 12; j = 12"}
{"start": "c = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; l = [2, 2, 1, 3, 1, 1, 2, 2]; x = 'c'", "code": "l[c.index(x)] += 1", "end": "c = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; l = [2, 2, 1, 3, 1, 2, 2, 2]; x = 'c'"}
{"start": "i = 6; k = 4; p = 0; r = [1, 0, 0, 1, 0, 1, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i] ^ r[i - k]", "end": "i = 6; k = 4; p = 0; r = [1, 0, 0, 1, 0, 1, 0]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "e = 'bebeefeb'; l = 'f'", "code": "e = e.replace(l, '')", "end": "e = 'bebeeeb'; l = 'f'"}
{"start": "b = 18", "code": "k = b", "end": "b = 18; k = 18"}
{"start": "a = ['10101', '11100', '11010', '00101']; g = 4; i = 2; j = 3", "code": "g = str(bin(int(a[int(i)], 2) | int(a[int(j)], 2)))[2:].count('1')", "end": "a = ['10101', '11100', '11010', '00101']; g = 5; i = 2; j = 3"}
{"start": "t = 1", "code": "d = t", "end": "d = 1; t = 1"}
{"start": "n = {'ive': 1, 'got': 1}; w = 'a'", "code": "n[w] = n.get(w, 0) + 1", "end": "n = {'ive': 1, 'got': 1, 'a': 1}; w = 'a'"}
{"start": "i = 6", "code": "e = i", "end": "e = 6; i = 6"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0]]; u = [0, 0, 0, 2, 0, 0]", "code": "f.append(u)", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]; u = [0, 0, 0, 2, 0, 0]"}
{"start": "f = {(0, 0)}; x = -1; y = -1", "code": "f.add((x, y))", "end": "f = {(0, 0), (-1, -1)}; x = -1; y = -1"}
{"start": "s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; y = {66, 55}", "code": "s.update(y)", "end": "s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; y = {66, 55}"}
{"start": "g = 'A'; m = 4; s = 'AAAA\\n'", "code": "g = s[m]", "end": "g = '\\n'; m = 4; s = 'AAAA\\n'"}
{"start": "s = 0; z = [6, 55]", "code": "s += z[1]", "end": "s = 55; z = [6, 55]"}
{"start": "a = [4, 2, 3, 5, 1]", "code": "t = a[j]", "end": "a = [4, 2, 3, 5, 1]; j = True; t = 2"}
{"start": "u = [3]", "code": "a = u.pop(0)", "end": "a = 3; u = []"}
{"start": "a = 15; b = 149", "code": "a += b", "end": "a = 164; b = 149"}
{"start": "a = 4; x = [0, 3]", "code": "x = [a for a in x if a != 0]", "end": "a = 4; x = [3]"}
{"start": "a = [2]; b = [1]; c = [1]; i = 0; j = 1", "code": "c += a[i:] + b[j:]", "end": "a = [2]; b = [1]; c = [1, 2]; i = 0; j = 1"}
{"start": "s = '1 1 3 3 6 8 9 9 10'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 '"}
{"start": "j = 0; l = [2, 1, 3, 1, 2]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [2, 2, 3, 1, 2]"}
{"start": "o = 1", "code": "o = o + 1", "end": "o = 2"}
{"start": "h = 'AABCAAADA'", "code": "n = len(h)", "end": "h = 'AABCAAADA'; n = 9"}
{"start": "i = 0; l = 3; p = [0]; t = [1, 1, 1, 2, 2]", "code": "p[i] = t[l + i]", "end": "i = 0; l = 3; p = [2]; t = [1, 1, 1, 2, 2]"}
{"start": "h = {'a': 1, 'b': 1}; s = 'b'", "code": "h[s] = h.get(s, 0) + 1", "end": "h = {'a': 1, 'b': 2}; s = 'b'"}
{"start": "i = 'b'; q = {'e', 'p', 'o', 'l', 'a', 'i', 'd', 'v', 't', 'm', 'j', 'g', 'u', 'q',    'w', 'y', 'n', 'r'}", "code": "q.add(i)", "end": "i = 'b'; q = {'t', 'l', 'j', 'p', 'w', 'i', 'd', 'y', 'v', 'e', 'r', 'm', 'o', 'a', 'q', 'u', 'n', 'g', 'b'}"}
{"start": "i = 8; l = 84; s = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "l = s[i]", "end": "i = 8; l = 86; s = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "i = 1; j = [1, 0]", "code": "j[i] = 1", "end": "i = 1; j = [1, 1]"}
{"start": "a = 5; d = 0; m = 15", "code": "d += m // a", "end": "a = 5; d = 3; m = 15"}
{"start": "s = 'aaabbb'", "code": "l = len(s) >> 1", "end": "l = 3; s = 'aaabbb'"}
{"start": "f = 'like to dance'; i = 6; u = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "f = ' '.join(u[i:i + 3])", "end": "f = 'to dance I.'; i = 6; u = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "a = [0, 0, 1, 0, 0, 0, 0, 1, 0, 1]; i = 7; n = 10; v = 0", "code": "v ^= a[n - 1 - i]", "end": "a = [0, 0, 1, 0, 0, 0, 0, 1, 0, 1]; i = 7; n = 10; v = 1"}
{"start": "t = 26; v = 3; x = 28", "code": "v = bin(x | t).count('1')", "end": "t = 26; v = 4; x = 28"}
{"start": "i = 4", "code": "i = i + 1", "end": "i = 5"}
{"start": "z = 'like to'", "code": "z += ' '", "end": "z = 'like to '"}
{"start": "q = 3; r = '2 3'", "code": "q = int(r[0])", "end": "q = 2; r = '2 3'"}
{"start": "a = 2; b = 15; r = 0", "code": "r = b % a", "end": "a = 2; b = 15; r = 1"}
{"start": "i = 1; k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; m = [3]", "code": "m.append(k[i])", "end": "i = 1; k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; m = [3, 4]"}
{"start": "d = [1, 1, 0, 0]; i = 0; j = 0; t = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "t[i][j] = d[j]", "end": "d = [1, 1, 0, 0]; i = 0; j = 0; t = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 0; j = 1; n = [(0, 0), (2, 2), (3, 3)]", "code": "d, h = n[i], n[j]", "end": "d = (0, 0); h = (2, 2); i = 0; j = 1; n = [(0, 0), (2, 2), (3, 3)]"}
{"start": "f = 10; q = 'CANDY 5'", "code": "f = int(q.split()[-1])", "end": "f = 5; q = 'CANDY 5'"}
{"start": "j = ['3', '4']", "code": "b = list(map(int, j))", "end": "b = [3, 4]; j = ['3', '4']"}
{"start": "o = 0.625", "code": "o /= 2", "end": "o = 0.3125"}
{"start": "s = '99910001001'", "code": "a = int(s[:n])", "end": "a = 99910001001; n = 19; s = '99910001001'"}
{"start": "m = 73", "code": "g.append(m ** 2)", "end": "g = [5329]; m = 73"}
{"start": "j = 2; s = '1892\\n'; x = [1, 8]", "code": "x.append(int(s[j]))", "end": "j = 2; s = '1892\\n'; x = [1, 8, 9]"}
{"start": "a = 1; b = 5; c = [[], [2, 3, 4], [1], [1], [1], [], [], []]", "code": "c[a].append(b)", "end": "a = 1; b = 5; c = [[], [2, 3, 4, 5], [1], [1], [1], [], [], []]"}
{"start": "i = 7; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 7; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd']; s = 'SomeRandomStuff'"}
{"start": "s = 6", "code": "s -= 2", "end": "s = 4"}
{"start": "g = 'acba'; i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; j = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 4; l = 2", "code": "g = i[k] + j[l]", "end": "g = 'acc'; i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; j = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 4; l = 2"}
{"start": "i = -1; n = 5", "code": "i = n - 1", "end": "i = 4; n = 5"}
{"start": "x = 119", "code": "p += x", "end": "p = 198; x = 119"}
{"start": "a = 2; b = 10; r = 2", "code": "r = b % a", "end": "a = 2; b = 10; r = 0"}
{"start": "f = 3; i = 3", "code": "f += i", "end": "f = 6; i = 3"}
{"start": "d = 'aaaabbbbaaa'; w = 'aabbbbaaaa'", "code": "w = d[::-1]", "end": "d = 'aaaabbbbaaa'; w = 'aaabbbbaaaa'"}
{"start": "b = [1, 2, 3, 1, 6, 10]; d = 1; i = 2", "code": "d = b[i - 1]", "end": "b = [1, 2, 3, 1, 6, 10]; d = 2; i = 2"}
{"start": "k = 4", "code": "r = k", "end": "k = 4; r = 4"}
{"start": "e = [7, 1, -2, -3, -4, 2, 0, -1]; m = [1, 2, 3, 3]", "code": "m = e[1:]", "end": "e = [7, 1, -2, -3, -4, 2, 0, -1]; m = [1, -2, -3, -4, 2, 0, -1]"}
{"start": "h = 6", "code": "h /= 2", "end": "h = 3.0"}
{"start": "l = [1, -1, -1, 0, -1, -1, 1, -1, -1, 0, -1]; s = 5; v = 3", "code": "l[s] = v", "end": "l = [1, -1, -1, 0, -1, 3, 1, -1, -1, 0, -1]; s = 5; v = 3"}
{"start": "i = 'a', 1; p = 2", "code": "p += i[1]", "end": "i = ('a', 1); p = 3"}
{"start": "a = 5; b = 5; r = 0", "code": "r = b % a", "end": "a = 5; b = 5; r = 0"}
{"start": "i = 11; j = 96; s = 95", "code": "s = max(s, i ^ j)", "end": "i = 11; j = 96; s = 107"}
{"start": "e = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]; q = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]", "code": "e.sort()", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; q = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]"}
{"start": "e = [1, -1, 0]", "code": "l = e[rix]", "end": "e = [1, -1, 0]; l = 1; p = False"}
{"start": "k = 3.0; r = 2", "code": "k += r * (r - 1) / 2", "end": "k = 4.0; r = 2"}
{"start": "c = 6; h = 3; m = 4; r = 4", "code": "r, c = m, h", "end": "c = 3; h = 3; m = 4; r = 4"}
{"start": "f = True; i = 1; o = [True]; s = [True, True, True, False, False, True, True, False, True, True]", "code": "o.append(bool(s[i]) ^ bool(f))", "end": "f = True; i = 1; o = [True, False]; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "x = 191.38895869255066", "code": "x = x / 2", "end": "x = 95.69447934627533"}
{"start": "h = 2, 4; o = {(0, 1), (1, 2), (1, 3), (2, 2), (1, 4), (2, 1), (1, 5), (1, 1), (0, 5),    (2, 3), (0, 4), (0, 3), ...}", "code": "o.add(h)", "end": "h = (2, 4); o = {(0, 1), (1, 2), (1, 3), (1, 4), (2, 1), (1, 5), (2, 4), (0, 5), (2, 3), (0, 4), (2, 2), (0, 3), Ellipsis, (1, 1)}"}
{"start": "h = 2; n = 99", "code": "h = len(str(n + 1))", "end": "h = 3; n = 99"}
{"start": "b = 'Harsh'; i = 39.0; l = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]", "code": "l.append([b, i])", "end": "b = 'Harsh'; i = 39.0; l = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "b = 163840", "code": "b <<= 1", "end": "b = 327680"}
{"start": "c = 'e'; d = 'a'; x = {'b': {'a', 'e'}, 'e': {'b'}, 'a': {'e', 'b'}}", "code": "x[d].remove(c)", "end": "c = 'e'; d = 'a'; x = {'b': {'a', 'e'}, 'e': {'b'}, 'a': {'b'}}"}
{"start": "m = [9, 10, 12, 13]; w = 9", "code": "m.remove(w)", "end": "m = [10, 12, 13]; w = 9"}
{"start": "a = {(63): 1, (25): 1, (73): 0}; v = 73", "code": "a[v] += 1", "end": "a = {63: 1, 25: 1, 73: 1}; v = 73"}
{"start": "k = 13; o = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[k] = o[k - 1] * 2", "end": "k = 13; o = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 80; l = [10, 20, 30, 100, 200, 300, 1000]; x = 2; z = 3", "code": "d = l[x + z - 1] - l[x]", "end": "d = 170; l = [10, 20, 30, 100, 200, 300, 1000]; x = 2; z = 3"}
{"start": "e = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]; i = 2; l = 2; r = 3", "code": "l, r = e[i]", "end": "e = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; i = 2; l = 4; r = -1"}
{"start": "d = {}; i = 0; p = [2, 3, 1]", "code": "d[p[i]] = i + 1", "end": "d = {2: 1}; i = 0; p = [2, 3, 1]"}
{"start": "a = [4, 2, 6, 1, 10]; d = -2; i = 1", "code": "d = a[i]", "end": "a = [4, 2, 6, 1, 10]; d = 2; i = 1"}
{"start": "j = 1; n = 2", "code": "n = j", "end": "j = 1; n = 1"}
{"start": "a = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5]]; i = 5", "code": "a[i].append(1)", "end": "a = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1]]; i = 5"}
{"start": "p = '11111111111111111'", "code": "p += '1'", "end": "p = '111111111111111111'"}
{"start": "m = 1; n = 15", "code": "z = min(m, n / 10)", "end": "m = 1; n = 15; z = 1"}
{"start": "a = 1; k = 100; m = [0, 0, 0, 0, 0, 0]", "code": "m[a - 1] += k", "end": "a = 1; k = 100; m = [100, 0, 0, 0, 0, 0]"}
{"start": "i = 7; m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']; x = 'd'", "code": "m[i] = x", "end": "i = 7; m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; x = 'd'"}
{"start": "a = [[5, 110]]; n = [9, 500]", "code": "a.append(n)", "end": "a = [[5, 110], [9, 500]]; n = [9, 500]"}
{"start": "a = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; e = 29; i = 2", "code": "e += a[i]", "end": "a = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; e = 60; i = 2"}
{"start": "c = [3, 3]; i = 1; n = 1", "code": "n = c[i]", "end": "c = [3, 3]; i = 1; n = 3"}
{"start": "i = 49; s = {'8589934592', '33554432', '131072', '268435456', '67108864', '8192',    '137438953472', '1048576', ...}", "code": "s.add(str(2 ** i))", "end": "i = 49; s = {'131072', '268435456', '67108864', '33554432', '8589934592', '8192', '1048576', '137438953472', '562949953421312', Ellipsis}"}
{"start": "i = 4", "code": "i = i + 2", "end": "i = 6"}
{"start": "o = '9999999999999999999999'", "code": "o += '9'", "end": "o = '99999999999999999999999'"}
{"start": "d = 2; o = 11; u = [8, 5]; v = 0", "code": "v = min(u[-1] - 1, int(o ** (1.0 / d)))", "end": "d = 2; o = 11; u = [8, 5]; v = 3"}
{"start": "i = 8; p = 50; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "p = abs(w[i] - w[i + 1])", "end": "i = 8; p = 266824; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = 869167; l = 295636", "code": "c = l", "end": "c = 295636; l = 295636"}
{"start": "f = [1, 3, 4, 5, 6, 2]; j = 5", "code": "f[j] = f[j - 1]", "end": "f = [1, 3, 4, 5, 6, 6]; j = 5"}
{"start": "l = [1, 3, 2]; o = 1", "code": "o = l.pop()", "end": "l = [1, 3]; o = 2"}
{"start": "h = 'bebeeeb'; i = 0; m = ['b', 'e', 'a', 'f']", "code": "m.append(h[i])", "end": "h = 'bebeeeb'; i = 0; m = ['b', 'e', 'a', 'f', 'b']"}
{"start": "h = '07'", "code": "f = int(h) + 12", "end": "f = 19; h = '07'"}
{"start": "a = 2; b = 3; g = {(1): [2], (2): [1, 3], (3): []}", "code": "g[b].append(a)", "end": "a = 2; b = 3; g = {1: [2], 2: [1, 3], 3: [2]}"}
{"start": "b = 0.21875; f = [1.5, 1.75, 0.875, 0.4375]", "code": "f.append(b % 2)", "end": "b = 0.21875; f = [1.5, 1.75, 0.875, 0.4375, 0.21875]"}
{"start": "z = ['0', '1', '0', '1', '0', '1', '0']", "code": "z[i + 2] = '1'", "end": "i = False; z = ['0', '1', '1', '1', '0', '1', '0']"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 3; l = {(7): 0, (1): 1, (3): 2}", "code": "l[a[i]] = i", "end": "a = [7, 1, 3, 4, 1, 7]; i = 3; l = {7: 0, 1: 1, 3: 2, 4: 3}"}
{"start": "y = 4, 0", "code": "f, j = y", "end": "f = 4; j = 0; y = (4, 0)"}
{"start": "b = 3", "code": "b = b + 1", "end": "b = 4"}
{"start": "n = [[11, 10], [7, 6]]; u = [4, 3]; x = 1; y = 0", "code": "u.append(n[y][x])", "end": "n = [[11, 10], [7, 6]]; u = [4, 3, 10]; x = 1; y = 0"}
{"start": "r = [False, False, False, True, True]", "code": "r[2] = True", "end": "r = [False, False, True, True, True]"}
{"start": "n = {'aabb': 1, 'abb': 2}; v = 'ab'", "code": "n[v] = 1", "end": "n = {'aabb': 1, 'abb': 2, 'ab': 1}; v = 'ab'"}
{"start": "m = 2; p = 'a'; s = 'mnop'", "code": "p = s[:m]", "end": "m = 2; p = 'mn'; s = 'mnop'"}
{"start": "m = 1.2000000000000002e-15; p = 1.2000000000000003e-16", "code": "m = p % 10.0", "end": "m = 1.2000000000000003e-16; p = 1.2000000000000003e-16"}
{"start": "i = 'b'; p = ['a']", "code": "p.append(i)", "end": "i = 'b'; p = ['a', 'b']"}
{"start": "b = '1111111111111111111'", "code": "b += '1'", "end": "b = '11111111111111111111'"}
{"start": "l = 6; n = 3", "code": "l -= n", "end": "l = 3; n = 3"}
{"start": "l = 3.0", "code": "l -= 1", "end": "l = 2.0"}
{"start": "d = {(1): 1}; i = 1", "code": "d[i] += 1", "end": "d = {1: 2}; i = 1"}
{"start": "i = '99'; p = 100", "code": "i = i + str(p)", "end": "i = '99100'; p = 100"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 53471, 6943, 13887, 27775, 55551,     11103, 22207, 44415, 88831]; p = 77663", "code": "d.append(p)", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 53471, 6943, 13887, 27775, 55551, 11103, 22207, 44415, 88831, 77663]; p = 77663"}
{"start": "t = 'values', 'p', 'q'", "code": "l = repr(t).replace(\"'\", '')[1:-1]", "end": "l = 'values, p, q'; t = ('values', 'p', 'q')"}
{"start": "c = 1600; i = 3; y = [100, 200, 100, 500, 700, 600]; z = 1000", "code": "z = c - y[i]", "end": "c = 1600; i = 3; y = [100, 200, 100, 500, 700, 600]; z = 1100"}
{"start": "c = 'Anurag 26 28 30'; d = ['Harsh', '25', '26.5', '28']", "code": "d = c.split()", "end": "c = 'Anurag 26 28 30'; d = ['Anurag', '26', '28', '30']"}
{"start": "i = 0; j = 3; k = [21, 28, 26, 5]; u = '11111'", "code": "u = bin(k[j] | k[i])[2:]", "end": "i = 0; j = 3; k = [21, 28, 26, 5]; u = '10101'"}
{"start": "s = 1.7999999999999992e-64", "code": "s = s / 10", "end": "s = 1.7999999999999993e-65"}
{"start": "u = [2, 3, 4]", "code": "c = u.pop()", "end": "c = 4; u = [2, 3]"}
{"start": "d = 3; f = 2", "code": "f = d", "end": "d = 3; f = 3"}
{"start": "s = 36", "code": "s -= 2", "end": "s = 34"}
{"start": "e = 0; o = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [5, 9, 13, 14]]; w = 1", "code": "o[w + 1][e] = o[w][e]", "end": "e = 0; o = [[3, 4, 8, 12], [1, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; w = 1"}
{"start": "i = 1", "code": "i = i + 1", "end": "i = 2"}
{"start": "q = [2, 5, 3, 6]; y = 3; z = 3", "code": "y = q[z]", "end": "q = [2, 5, 3, 6]; y = 6; z = 3"}
{"start": "i = 20; l = [10, 20, 20, 10, 10, 30, 50, 10, 20]; s = 4", "code": "s = l.count(i)", "end": "i = 20; l = [10, 20, 20, 10, 10, 30, 50, 10, 20]; s = 3"}
{"start": "a = 5", "code": "a += 1", "end": "a = 6"}
{"start": "i = 1; k = 4; s = '7891011'", "code": "k = len(str(int(s[:i]) + 1))", "end": "i = 1; k = 1; s = '7891011'"}
{"start": "b = Counter({(10): 4, (20): 3, (30): 1, (50): 1}); x = 10", "code": "s += b[x] / 2", "end": "b = Counter({10: 4, 20: 3, 30: 1, 50: 1}); s = -95.0; x = 10"}
{"start": "j = 78", "code": "j += 1", "end": "j = 79"}
{"start": "c = 2; p = 3; x = [4, 3, 2, 1, 1]", "code": "c = x[p]", "end": "c = 1; p = 3; x = [4, 3, 2, 1, 1]"}
{"start": "i = 0; z = {2}", "code": "d[i] = z", "end": "d = {0: {2}}; i = 0; z = {2}"}
{"start": "c = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4356, 4624, 4900, 5184,     5476, 5776, 6084, 6400, 6724]; i = 84", "code": "c.append(i * i)", "end": "c = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4356, 4624, 4900, 5184, 5476, 5776, 6084, 6400, 6724, 7056]; i = 84"}
{"start": "i = 8; n = 8", "code": "n = n / i", "end": "i = 8; n = 1.0"}
{"start": "i = 5; j = 0; p = 'hkqqu'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 5; j = 0; p = 'afiilu'; s = 'ifailuhkqq'"}
{"start": "b = 6; n = 5", "code": "n = b", "end": "b = 6; n = 6"}
{"start": "i = '111111111111'", "code": "i = i + '1'", "end": "i = '1111111111111'"}
{"start": "b = 699423829; m = 1000000007; r = 10792819", "code": "r = r * b % m", "end": "b = 699423829; m = 1000000007; r = 737842673"}
{"start": "i = [0, 1]; r = [3, 1, 2]", "code": "r[i[0]:i[-1] + 1] = r[i[0]:i[-1] + 1][::-1]", "end": "i = [0, 1]; r = [1, 3, 2]"}
{"start": "c = 'd'; h = 35; w = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= w[ord(c) - ord('a')]", "end": "c = 'd'; h = 245; w = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "b = 5.093170329928398e-11; o = [1.5, 1.75, 0.875, 0.4375, 4.0745362639427185e-10,     2.0372681319713593e-10, 1.0186340659856796e-10]", "code": "o.append(b % 2)", "end": "b = 5.093170329928398e-11; o = [1.5, 1.75, 0.875, 0.4375, 4.0745362639427185e-10, 2.0372681319713593e-10, 1.0186340659856796e-10, 5.093170329928398e-11]"}
{"start": "i = 3; j = 'hack'; q = 'hac'", "code": "q = j[:i + 1]", "end": "i = 3; j = 'hack'; q = 'hack'"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "d = 140332432480208; x = '.......'", "code": "d = id(x)", "end": "d = 139760243785520; x = '.......'"}
{"start": "a = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [2, 0], [1, 1], [1, 1]]; q = 5", "code": "a[q] = [-1, -1]", "end": "a = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1]]; q = 5"}
{"start": "c = 2; i = 6; t = [2, 1, 3, 4, 5, 6, 7, 9, 9, 10, 11, 12, 13, 14]; v = [7, 9, 8]", "code": "t[c + i] = v[c]", "end": "c = 2; i = 6; t = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; v = [7, 9, 8]"}
{"start": "b = '111111111111111111'", "code": "b += '1'", "end": "b = '1111111111111111111'"}
{"start": "x = '6'", "code": "x = int(x)", "end": "x = 6"}
{"start": "n = 12", "code": "q = int(n ** 0.5) + 1", "end": "n = 12; q = 4"}
{"start": "i = 5; p = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "p = x[i]", "end": "i = 5; p = 9; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); x = ['APPLE JUICE', 10]", "code": "v[x[0]] += x[1]", "end": "v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); x = ['APPLE JUICE', 10]"}
{"start": "i = [4, 4]; v = 1; w = [4, 3, 2, 1, 3, 4]", "code": "i.append(w[v])", "end": "i = [4, 4, 3]; v = 1; w = [4, 3, 2, 1, 3, 4]"}
{"start": "i = 63", "code": "i += 1", "end": "i = 64"}
{"start": "j = 122; k = 2; v = 118", "code": "v = j + k", "end": "j = 122; k = 2; v = 124"}
{"start": "c = 0.0625; i = 3; x = 2", "code": "i = c % x", "end": "c = 0.0625; i = 0.0625; x = 2"}
{"start": "k = [4, 2]", "code": "e = [x for x in k]", "end": "e = [4, 2]; k = [4, 2]"}
{"start": "a = 5; e = 23", "code": "e += a", "end": "a = 5; e = 28"}
{"start": "d = 2; f = 3; h = [0, 1, 2, 2, 3, 0, 0, 0, 0, 0, 0, 0]; l = 4; m = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; q = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = -1", "code": "d, l, r = h[f], m[f], q[f]", "end": "d = 2; f = 3; h = [0, 1, 2, 2, 3, 0, 0, 0, 0, 0, 0, 0]; l = 5; m = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; q = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = -1"}
{"start": "a = 2", "code": "q = a", "end": "a = 2; q = 2"}
{"start": "a = [3, 1, 1]; b = [2, -1]; i = 2; y = [1, 2, 2]", "code": "b.append(a[i] - y[i])", "end": "a = [3, 1, 1]; b = [2, -1, -1]; i = 2; y = [1, 2, 2]"}
{"start": "a = {'d', 'a', 'b'}; i = 3; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'a', 'b', 'c', 'd'}; i = 3; j = 71; s = 'dbac'"}
{"start": "m = 5; q = 0; r = [[], []]", "code": "r[q].append(m)", "end": "m = 5; q = 0; r = [[5], []]"}
{"start": "i = 4; v = 2", "code": "v = i", "end": "i = 4; v = 4"}
{"start": "c = 5; s = 1", "code": "s = c", "end": "c = 5; s = 5"}
{"start": "l = [1]; r = 0", "code": "l = l[:r] + l[r + 1:]", "end": "l = []; r = 0"}
{"start": "i = 4; q = [-2, -3, -1, -4, -6]; x = -4", "code": "x = q[i]", "end": "i = 4; q = [-2, -3, -1, -4, -6]; x = -6"}
{"start": "s = 'aac'; x = 'b'", "code": "s = s + x", "end": "s = 'aacb'; x = 'b'"}
{"start": "j = 102; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 78, 80, 82, 84, 86,     88, 90, 92, 94, 96, 98, 100]", "code": "o.append(j)", "end": "j = 102; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102]"}
{"start": "c = [1, 28]; m = []", "code": "m.append(c[1])", "end": "c = [1, 28]; m = [28]"}
{"start": "b = {1, 2, 3, 4, 6}; i = 'b'; k = 4", "code": "b.add(k * (ord(i) - 96))", "end": "b = {1, 2, 3, 4, 6, 8}; i = 'b'; k = 4"}
{"start": "d = 1; e = 0; h = [(1, 0), (-1, 0), (0, 1), (0, -1)]; i = 3", "code": "e, d = h[i]", "end": "d = -1; e = 0; h = [(1, 0), (-1, 0), (0, 1), (0, -1)]; i = 3"}
{"start": "i = 5; z = 25", "code": "z = z + i", "end": "i = 5; z = 30"}
{"start": "e = [1, 1, 1, 1]; f = 4", "code": "e.append(f)", "end": "e = [1, 1, 1, 1, 4]; f = 4"}
{"start": "s = 16; t = 13.0; x = 6", "code": "t += x / s * (s / 2)", "end": "s = 16; t = 16.0; x = 6"}
{"start": "g = ['two', 'times', 'three', 'is', 'not', 'four']; u = []", "code": "g = u[0] if u else None", "end": "g = None; u = []"}
{"start": "i = 0; j = 'h'; x = ['anic']", "code": "j += x[0][i]", "end": "i = 0; j = 'ha'; x = ['anic']"}
{"start": "a = 755005057; b = -672683474; c = 405; s = [955629379, -312997434, 516]", "code": "s = [a, b, c]", "end": "a = 755005057; b = -672683474; c = 405; s = [755005057, -672683474, 405]"}
{"start": "c = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]; i = 3; k = 6", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; i = 3; k = 6"}
{"start": "c = 18", "code": "c += 1", "end": "c = 19"}
{"start": "n = 59; z = ['000', '001', '002', '003', '004', '005', '006', '052', '053', '054',    '055', '056', '057', '058']", "code": "z.append('0' + str(n))", "end": "n = 59; z = ['000', '001', '002', '003', '004', '005', '006', '052', '053', '054', '055', '056', '057', '058', '059']"}
{"start": "c = '99999999999999999999999'", "code": "c += '9'", "end": "c = '999999999999999999999999'"}
{"start": "i = 2; w = [4, 0, 3, 1]; z = [0, 1, 2, 3, 4]", "code": "w.append(z[i])", "end": "i = 2; w = [4, 0, 3, 1, 2]; z = [0, 1, 2, 3, 4]"}
{"start": "s = ['1', '2', '3', '4', '5']", "code": "b = int(s[i])", "end": "b = 1; i = False; s = ['1', '2', '3', '4', '5']"}
{"start": "k = ['a', 'b', 'c', 'd']; r = 2", "code": "r = len(k) - 1", "end": "k = ['a', 'b', 'c', 'd']; r = 3"}
{"start": "j = 'BANANA FRIES'; w = 'POTATO CHIPS 30'", "code": "j = ' '.join(w.split()[0:-1])", "end": "j = 'POTATO CHIPS'; w = 'POTATO CHIPS 30'"}
{"start": "c = 2; i = 0; t = [[1]]", "code": "c += t[i][0] + t[i][len(t[0]) - 1]", "end": "c = 4; i = 0; t = [[1]]"}
{"start": "w = [3]; y = 3", "code": "w.append(y)", "end": "w = [3, 3]; y = 3"}
{"start": "i = 4; j = 15; t = [6, 8, 10, 11, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = j", "end": "i = 4; j = 15; t = [6, 8, 10, 11, 15, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; u = 11", "code": "u += i", "end": "i = 4; u = 15"}
{"start": "a = 208; y = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 0, (208): 1}", "code": "y[a] -= 1", "end": "a = 208; y = {203: 1, 204: 2, 205: 2, 206: 2, 207: 0, 208: 0}"}
{"start": "p = 1.7999999999999997e-74", "code": "p = p / 10", "end": "p = 1.7999999999999998e-75"}
{"start": "j = 2; u = 'e-d-c-'; w = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "u = u + w[j] + '-'", "end": "j = 2; u = 'e-d-c-b-'; w = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "a = 0", "code": "a = a + 1", "end": "a = 1"}
{"start": "s = [5, -1]; x = [1, 2, 3, 4, -1]", "code": "x.extend(s)", "end": "s = [5, -1]; x = [1, 2, 3, 4, -1, 5, -1]"}
{"start": "g = 'b'; m = {'b': 2, 'x': 2}; z = 1", "code": "z = m[g]", "end": "g = 'b'; m = {'b': 2, 'x': 2}; z = 2"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "a = 11; i = 0; n = '16'", "code": "c += int(n[i]) * (i + 1) * a", "end": "a = 11; c = -48; i = 0; n = '16'"}
{"start": "f = {2, 3, 4, 5}; x = 1", "code": "x = f.pop()", "end": "f = {3, 4, 5}; x = 2"}
{"start": "a = [8.75, 9.0, 15.75]; b = 16.0", "code": "a.append(b)", "end": "a = [8.75, 9.0, 15.75, 16.0]; b = 16.0"}
{"start": "d = 12; x = [15, 14, 12, 13]", "code": "x.append(d)", "end": "d = 12; x = [15, 14, 12, 13, 12]"}
{"start": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n',    'k', '.', 'c', 'o', 'm']; u = 'brian-23@hackerrank.com'", "code": "a = list(u)", "end": "a = ['b', 'r', 'i', 'a', 'n', '-', '2', '3', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k', '.', 'c', 'o', 'm']; u = 'brian-23@hackerrank.com'"}
{"start": "c = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]; i = 4; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]; i = 4; k = 3"}
{"start": "s = 'dhck'", "code": "s = list(s)", "end": "s = ['d', 'h', 'c', 'k']"}
{"start": "n = 6", "code": "n = n - 1", "end": "n = 5"}
{"start": "g = [1, 1, 3, 3, 6, 8, 9, 9, 10]; i = 1; n = 12", "code": "g += [n] * i", "end": "g = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12]; i = 1; n = 12"}
{"start": "s = 1; x = 1; y = 3", "code": "s = abs(x - y)", "end": "s = 2; x = 1; y = 3"}
{"start": "c = '10'; h = '2'", "code": "h = str(int(c) + 1)", "end": "c = '10'; h = '11'"}
{"start": "c = 'e'; d = 'a'; n = 0; z = {'b': 2, 'e': 3, 'a': 1}", "code": "n = z[c] - z[d]", "end": "c = 'e'; d = 'a'; n = 2; z = {'b': 2, 'e': 3, 'a': 1}"}
{"start": "a = 0; j = 1; w = ['a', 'b']", "code": "w.insert(j - 1, w.pop(a + j))", "end": "a = 0; j = 1; w = ['b', 'a']"}
{"start": "d = {(10): 3, (20): 2, (30): 1}; i = 50", "code": "d[i] = d[i] + 1 if i in d else 1", "end": "d = {10: 3, 20: 2, 30: 1, 50: 1}; i = 50"}
{"start": "i = 1; j = 10; k = 'ifailuhkqq'; s = 'failuhkq'", "code": "s = k[i:j]", "end": "i = 1; j = 10; k = 'ifailuhkqq'; s = 'failuhkqq'"}
{"start": "d = {}; h = [1, 2, 3, 4]; k = 3", "code": "d[number] = h[:k]", "end": "d = {<class 'numpy.number'>: [1, 2, 3]}; h = [1, 2, 3, 4]; k = 3"}
{"start": "b = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2,     4, 5, 6]]", "code": "s.append(list(range(b)))", "end": "b = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 3, 4, 5, 6]]"}
{"start": "e = 3; q = deque([5])", "code": "e = q.popleft()", "end": "e = 5; q = deque([])"}
{"start": "e = [0.7000000000000028, -24.299999999999997, 22.700000000000003,     22.700000000000003, -39.3, -25.299999999999997]; i = 6; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; t = 72.3", "code": "e.append(m[i] - t)", "end": "e = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 22.700000000000003, -39.3, -25.299999999999997, 25.700000000000003]; i = 6; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; t = 72.3"}
{"start": "a = 1296; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 5184]", "code": "a = w.pop()", "end": "a = 5184; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]"}
{"start": "i = 0; s = ['8', '1']; x = [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]]", "code": "x[i] = [str(i + 1), int(s[0]) + int(s[1])]", "end": "i = 0; s = ['8', '1']; x = [['1', 9], [0, 0], [0, 0], [0, 0], [0, 0]]"}
{"start": "f = 6; g = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]", "code": "g[f] += 1", "end": "f = 6; g = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "u = list(map(list, zip(*a)))", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; u = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "i = 5; t = 'zfzah'; w = 'zfzahm'", "code": "t += w[i]", "end": "i = 5; t = 'zfzahm'; w = 'zfzahm'"}
{"start": "b = 256; m = 1000000007", "code": "b = b * b % m", "end": "b = 65536; m = 1000000007"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; x = 1; y = 0; z = 0", "code": "d.append([x, y, z])", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]; x = 1; y = 0; z = 0"}
{"start": "e = 3, 0; s = 3", "code": "x += s - e[1]", "end": "e = (3, 0); s = 3; x = -63"}
{"start": "c = '3'; l = 3", "code": "l += int(c)", "end": "c = '3'; l = 6"}
{"start": "j = 0; k = 4", "code": "k = j + 1", "end": "j = 0; k = 1"}
{"start": "e = 0; j = 2; r = [{1}, {0}, {0}]", "code": "r[e].add(j)", "end": "e = 0; j = 2; r = [{1, 2}, {0}, {0}]"}
{"start": "b = 11", "code": "b >>= 1", "end": "b = 5"}
{"start": "i = 1; m = {'a': 1}; s = 'abcdefghhgfedecba'", "code": "m[s[i]] = 1", "end": "i = 1; m = {'a': 1, 'b': 1}; s = 'abcdefghhgfedecba'"}
{"start": "a = 1; i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[a] += 1", "end": "a = 1; i = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = {'contiguous_max_sum': 7, 'global_max_sum': 7}; k = 7; x = 1; y = [1, 2, 3, 4]", "code": "k = max(y[x], y[x] + h['contiguous_max_sum'])", "end": "h = {'contiguous_max_sum': 7, 'global_max_sum': 7}; k = 9; x = 1; y = [1, 2, 3, 4]"}
{"start": "e = 3399; m = [1750]; t = [1750]", "code": "t = [e] + m[2:]", "end": "e = 3399; m = [1750]; t = [3399]"}
{"start": "k = 'a'", "code": "b[k] = 1", "end": "b = {'a': 1}; k = 'a'"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11]; x = 11", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0]; x = 11"}
{"start": "o = 19; z = 4", "code": "s = abs(z - o)", "end": "o = 19; s = 15; z = 4"}
{"start": "h = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}; q = 2", "code": "q = h[q][0]", "end": "h = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; q = 4"}
{"start": "g = 6; j = 4", "code": "g += j", "end": "g = 10; j = 4"}
{"start": "j = 146", "code": "j += i", "end": "i = 24; j = 170"}
{"start": "j = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2]]; y = [1, 1, 1]", "code": "j.append(y)", "end": "j = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1]]; y = [1, 1, 1]"}
{"start": "d = [2, 7, 4, 3, 8]; n = 5", "code": "n = len(d)", "end": "d = [2, 7, 4, 3, 8]; n = 5"}
{"start": "a = 43; c = 88; l = 231; v = 43", "code": "v ^= ~c & a & l", "end": "a = 43; c = 88; l = 231; v = 8"}
{"start": "u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 23, 0, 24, 1, 27, 0,    28, 1, 31, 0, 32, 1, 35]; x = 35", "code": "u.append(u[-1] ^ x)", "end": "u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0]; x = 35"}
{"start": "b = '1'; x = [1, 1, 2, 1]", "code": "x.append(int(b))", "end": "b = '1'; x = [1, 1, 2, 1, 1]"}
{"start": "a = 133859638; p = 796720692", "code": "p *= a", "end": "a = 133859638; p = 106648743418229496"}
{"start": "c = 295636; m = 869167", "code": "m = c", "end": "c = 295636; m = 295636"}
{"start": "i = {(0): {(0): 1}, (1): {(1): 1}}; r = 2", "code": "i[r] = {}", "end": "i = {0: {0: 1}, 1: {1: 1}, 2: {}}; r = 2"}
{"start": "k = {1, 2, 3, 4, 6}; t = 4; v = 2", "code": "k.add(v * t)", "end": "k = {1, 2, 3, 4, 6, 8}; t = 4; v = 2"}
{"start": "s = 'aac'; v = ['aab']", "code": "v.append(s)", "end": "s = 'aac'; v = ['aab', 'aac']"}
{"start": "o = 1; p = [1, 3, 1, 3]", "code": "p.append(o)", "end": "o = 1; p = [1, 3, 1, 3, 1]"}
{"start": "b = 12; t = 2", "code": "b += t", "end": "b = 14; t = 2"}
{"start": "i = 6; o = '1 3 4 5 '", "code": "o += str(i)", "end": "i = 6; o = '1 3 4 5 6'"}
{"start": "i = 3; k = 'k'; w = ['d', 'k', 'h', 'c']", "code": "k = w[len(w) - i - 1]", "end": "i = 3; k = 'd'; w = ['d', 'k', 'h', 'c']"}
{"start": "c = 5", "code": "u.append(c)", "end": "c = 5; u = [5]"}
{"start": "c = 2; i = 9", "code": "c = i % 3", "end": "c = 0; i = 9"}
{"start": "a = 2; x = 3", "code": "c = x * a", "end": "a = 2; c = 6; x = 3"}
{"start": "a = 3; b = [(-1, 3), (5, 3)]; s = -1", "code": "b.append((s, a + 1))", "end": "a = 3; b = [(-1, 3), (5, 3), (-1, 4)]; s = -1"}
{"start": "a = 1; b = 2; k = 100; l = '2 5 100\\n'", "code": "a, b, k = list(map(int, l.split()))", "end": "a = 2; b = 5; k = 100; l = '2 5 100\\n'"}
{"start": "i = [[0, 3], [1, 9], [2, 6]]; j = 0", "code": "g = i[j]", "end": "g = [0, 3]; i = [[0, 3], [1, 9], [2, 6]]; j = 0"}
{"start": "i = 0; j = 0; k = 11", "code": "j, k = i, i", "end": "i = 0; j = 0; k = 0"}
{"start": "c = 2; l = [2]", "code": "l = [0] * c", "end": "c = 2; l = [0, 0]"}
{"start": "j = 'a'", "code": "n.append(j)", "end": "j = 'a'; n = ['a']"}
{"start": "d = [2, 3]; n = 1; o = [1, 0, 1]", "code": "o = [0] * d[n]", "end": "d = [2, 3]; n = 1; o = [0, 0, 0]"}
{"start": "e = 1; l = 1; s = '1234'; y = ['1']", "code": "y.append(s[e:e + l])", "end": "e = 1; l = 1; s = '1234'; y = ['1', '2']"}
{"start": "p = [['H', 'H']]; t = 'H', 'A'", "code": "p.append(list(t))", "end": "p = [['H', 'H'], ['H', 'A']]; t = ('H', 'A')"}
{"start": "i = [1, 1, 2, 3]; m = 2; s = 4; t = 12", "code": "t = t + m * i[s - 1]", "end": "i = [1, 1, 2, 3]; m = 2; s = 4; t = 18"}
{"start": "s = 0", "code": "s += 1", "end": "s = 1"}
{"start": "i = 6; n = [0, 5, 4, 5, 5, 5, 4, 0, 1]", "code": "n[i] += 1", "end": "i = 6; n = [0, 5, 4, 5, 5, 5, 5, 0, 1]"}
{"start": "d = 1", "code": "y += d", "end": "d = 1; y = -97"}
{"start": "i = 9; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1,    'hackerr': 1, 'hackerra': 1}; y = 'hackerrank'", "code": "m[y[:i]] = 1", "end": "i = 9; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1, 'hackerra': 1, 'hackerran': 1}; y = 'hackerrank'"}
{"start": "c = 21; o = 11; w = 31", "code": "w = o ^ c", "end": "c = 21; o = 11; w = 30"}
{"start": "h = [2, 4, 6, 8, 3]; u = 4; v = 3", "code": "h[u] = h[v]", "end": "h = [2, 4, 6, 8, 8]; u = 4; v = 3"}
{"start": "l = '1 '; x = 2", "code": "l = l + str(x) + ' '", "end": "l = '1 2 '; x = 2"}
{"start": "j = 1; l = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "l[j] = l[j - 1] + 1", "end": "j = 1; l = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 1; s = 2; z = [1, 3, 1, 2]", "code": "s = max(s, z[i])", "end": "i = 1; s = 3; z = [1, 3, 1, 2]"}
{"start": "w = 'lmno'", "code": "l = list(w)", "end": "l = ['l', 'm', 'n', 'o']; w = 'lmno'"}
{"start": "j = {(1): 0, (2): 24, (3): 3, (4): 20}; q = 15; x = 4, 12", "code": "j[x[0]] = q", "end": "j = {1: 0, 2: 24, 3: 3, 4: 15}; q = 15; x = (4, 12)"}
{"start": "a = 6; j = 7; m = 3", "code": "a += j % m", "end": "a = 7; j = 7; m = 3"}
{"start": "i = 8; j = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['the']", "code": "w.append(j[i + 1].lower())", "end": "i = 8; j = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['the', 'to']"}
{"start": "x = 'f'", "code": "x = x.upper()", "end": "x = 'F'"}
{"start": "i = 2; p = [2, 1]", "code": "p.append(i)", "end": "i = 2; p = [2, 1, 2]"}
{"start": "o = 8; w = [5, 2, 1]", "code": "w.append(o)", "end": "o = 8; w = [5, 2, 1, 8]"}
{"start": "q = 4", "code": "h = q - 1", "end": "h = 3; q = 4"}
{"start": "l = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5]]; s = [0]", "code": "l.append(s)", "end": "l = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0]]; s = [0]"}
{"start": "c = 0; i = 2", "code": "c += i * (i - 1)", "end": "c = 2; i = 2"}
{"start": "k = 'lmno'", "code": "u = len(k)", "end": "k = 'lmno'; u = 4"}
{"start": "d = {'a': 0, 'b': 0}; s = 'c'; x = 'c'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1}; s = 'c'; x = 'c'"}
{"start": "c = 5", "code": "h = [{'roads': [], 'fish': set()} for _ in range(c)]", "end": "c = 5; h = [{'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]"}
{"start": "a = 8; i = 6", "code": "i = max(i, a)", "end": "a = 8; i = 8"}
{"start": "f = ['5', '5', '5', '5', '5', '5', '3']", "code": "f.append('3')", "end": "f = ['5', '5', '5', '5', '5', '5', '3', '3']"}
{"start": "g = deque([]); i = 5; k = 0; n = 8; r = [1, 2, 3, 4, 5]", "code": "n = r[k] * (i if len(g) == 0 else i - g[-1] - 1)", "end": "g = deque([]); i = 5; k = 0; n = 5; r = [1, 2, 3, 4, 5]"}
{"start": "z = 'hack'", "code": "n = z[:1]", "end": "n = 'h'; z = 'hack'"}
{"start": "j = 196", "code": "j += i", "end": "i = 93; j = 289"}
{"start": "f = deque([1, 4]); x = 0", "code": "x = f.popleft()", "end": "f = deque([4]); x = 1"}
{"start": "i = 4; l = [0, [-1, {2}], [-1, {1, 3}], [-1, {2}], [-1, set()]]; x = 2", "code": "l[x][0] = i", "end": "i = 4; l = [0, [-1, {2}], [4, {1, 3}], [-1, {2}], [-1, set()]]; x = 2"}
{"start": "j = 1; p = [-1, -1, -1, -1, -1]", "code": "p[j] = 0", "end": "j = 1; p = [-1, 0, -1, -1, -1]"}
{"start": "i = '\"'; k = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'", "code": "k += i.upper()", "end": "i = '\"'; k = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'"}
{"start": "i = 0; p = 1", "code": "p = i", "end": "i = 0; p = 0"}
{"start": "m = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "d = m[0]", "end": "d = 10; m = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "c = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "n = len(c)", "end": "c = [2, 4, 3, 5, 2, 6, 4, 5]; n = 8"}
{"start": "s = 1.2000000000000002e-09", "code": "s /= 10", "end": "s = 1.2000000000000003e-10"}
{"start": "d = 7; g = 6", "code": "g = d", "end": "d = 7; g = 7"}
{"start": "b = [5, 5, 6]; d = 1; x = 2", "code": "b[x] -= d", "end": "b = [5, 5, 5]; d = 1; x = 2"}
{"start": "q = 8192", "code": "q = q >> 1", "end": "q = 4096"}
{"start": "g = '1000'", "code": "g += '0'", "end": "g = '10000'"}
{"start": "o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]; x = 2; y = 1; z = 1", "code": "o.append([x, y, z])", "end": "o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]; x = 2; y = 1; z = 1"}
{"start": "p = {'12', '100', '11'}; y = {'78', '7', '2', '6', '3', '11', '23', '84', '9', '10', '4', '8', '45',    '12', '5', '1'}", "code": "b = b if y.issuperset(p) and y != p else False", "end": "b = False; p = {'11', '12', '100'}; y = {'45', '12', '10', '6', '11', '7', '78', '3', '84', '23', '2', '8', '9', '5', '1', '4'}"}
{"start": "l = 13, 3, 10; p = 14; x = 1", "code": "p = l[x] ^ l[x + 1]", "end": "l = (13, 3, 10); p = 9; x = 1"}
{"start": "l = 2; s = 2, 1", "code": "l = sum(s)", "end": "l = 3; s = (2, 1)"}
{"start": "c = [0, 0, 0, 0, 0, 0]; i = 1", "code": "c[i] = 1", "end": "c = [0, 1, 0, 0, 0, 0]; i = 1"}
{"start": "a = [[1, 2]]; q = [3, 4]", "code": "a.append(q)", "end": "a = [[1, 2], [3, 4]]; q = [3, 4]"}
{"start": "k = 5; x = 4", "code": "k = x", "end": "k = 4; x = 4"}
{"start": "v = 1", "code": "v >>= 1", "end": "v = 0"}
{"start": "a = []", "code": "n = len(a)", "end": "a = []; n = 0"}
{"start": "i = 0; j = 2; l = 'haveaniceday'; p = 4; w = 'ha'", "code": "w += l[j * p + i]", "end": "i = 0; j = 2; l = 'haveaniceday'; p = 4; w = 'hae'"}
{"start": "n = ['(', '[', '[', '{', '{']", "code": "n.pop(0)", "end": "n = ['[', '[', '{', '{']"}
{"start": "g = 'discard 6'; s = {3, 4, 5, 6}", "code": "s.discard(int(g[-1]))", "end": "g = 'discard 6'; s = {3, 4, 5}"}
{"start": "x = 2", "code": "x = x + 1", "end": "x = 3"}
{"start": "e = {(10, 2): 2, (5, 2): 1}; l = 1; m = 2; z = 4", "code": "e[m, l] = z", "end": "e = {(10, 2): 2, (5, 2): 1, (2, 1): 4}; l = 1; m = 2; z = 4"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "n = 1; v = 2", "code": "n = (n + 1) % v", "end": "n = 0; v = 2"}
{"start": "d = 'wedo'; w = 'wedodo'; y = 'must'", "code": "w = d + y", "end": "d = 'wedo'; w = 'wedomust'; y = 'must'"}
{"start": "t = -1", "code": "p = t", "end": "p = -1; t = -1"}
{"start": "j = 37", "code": "j += 1", "end": "j = 38"}
{"start": "k = 'afa'", "code": "r.append(len(k))", "end": "k = 'afa'; r = [3]"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "j = len(a) - 1", "end": "a = [1, 2, 3, 4, 5]; j = 4"}
{"start": "d = [[8, 6, 9], [7, 2, 5], [1, 4, 3]], 1", "code": "k = d[1]", "end": "d = ([[8, 6, 9], [7, 2, 5], [1, 4, 3]], 1); k = 1"}
{"start": "b = 'cdefghijklmnopqrstuvwxyzab'", "code": "e = b.upper()", "end": "b = 'cdefghijklmnopqrstuvwxyzab'; e = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'"}
{"start": "x = 3; z = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x] += 1", "end": "x = 3; z = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 6", "code": "s += 1", "end": "s = 7"}
{"start": "l = [1, 60]; o = [28]", "code": "o.append(l[1])", "end": "l = [1, 60]; o = [28, 60]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; l = 1; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; l = 0; n = 2"}
{"start": "i = 2; p = 2; v = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "p = v[i][0] ^ v[i][len(v[i]) - 1]", "end": "i = 2; p = 5; v = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "i = 6; v = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]", "code": "v[i] = v[i - 1] + 1", "end": "i = 6; v = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]"}
{"start": "f = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; h = ''; i = 3; n = 5", "code": "h = '-'.join(f[i + 1:n])", "end": "f = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; h = 'e'; i = 3; n = 5"}
{"start": "f = 3; l = [3, 2, 7]; x = 2", "code": "f = l[x - 1]", "end": "f = 2; l = [3, 2, 7]; x = 2"}
{"start": "g = {'k': [0, {}]}; k = [0, {}]", "code": "k[0] += 1", "end": "g = {'k': [0, {}]}; k = [1, {}]"}
{"start": "f = 6; m = 0; s = 10", "code": "s = m + f", "end": "f = 6; m = 0; s = 6"}
{"start": "b = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; c = [0, 1, 2, 2, 3, 3, 4, 0, 0, 0, 0, 0]; d = 3; l = 6; m = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; p = 5; r = -1", "code": "d, l, r = c[p], m[p], b[p]", "end": "b = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; c = [0, 1, 2, 2, 3, 3, 4, 0, 0, 0, 0, 0]; d = 3; l = 7; m = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; p = 5; r = 8"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1, 'f': 1, 'g': 1}; i = 'e'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 'e'"}
{"start": "c = 2; i = [[6], [5], []]; j = 2", "code": "i[j].append(c * (len(i[j]) + 1))", "end": "c = 2; i = [[6], [5], [2]]; j = 2"}
{"start": "d = [3, 6, 12, 24, 48, 96, 192, 384, 768]; e = 1536", "code": "d.append(e)", "end": "d = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536]; e = 1536"}
{"start": "u = 10; x = '98'", "code": "u = int(x) + 1", "end": "u = 99; x = '98'"}
{"start": "k = 3", "code": "s = k", "end": "k = 3; s = 3"}
{"start": "k = 69; p = 'In the third category he included those Brothers (the majority) who s'; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "p += z[k]", "end": "k = 69; p = 'In the third category he included those Brothers (the majority) who sh'; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "e = '10000000000000000000000000000'", "code": "e += '0'", "end": "e = '100000000000000000000000000000'"}
{"start": "j = 1; t = [4, 3, 4]", "code": "j = t[1] - 1", "end": "j = 2; t = [4, 3, 4]"}
{"start": "i = 0; q = 3", "code": "j = q - i - 1", "end": "i = 0; j = 2; q = 3"}
{"start": "h = '11010000001001110'; w = '1'", "code": "h += '1' if w == '0' else '0'", "end": "h = '110100000010011100'; w = '1'"}
{"start": "i = 3; s = '100'", "code": "s = s[i:]", "end": "i = 3; s = ''"}
{"start": "v = '1'; y = '1'", "code": "v, y = [int(v), int(y)]", "end": "v = 1; y = 1"}
{"start": "i = 'C'; m = 'AB'", "code": "m = m + i", "end": "i = 'C'; m = 'ABC'"}
{"start": "f = [2, 4, 6, 6, 8]; i = 1", "code": "f[i + 1] = f[i]", "end": "f = [2, 4, 4, 6, 8]; i = 1"}
{"start": "b = '111111111111111111111111111'", "code": "b += '1'", "end": "b = '1111111111111111111111111111'"}
{"start": "r = [[], [2, 1]]", "code": "e = r[0]", "end": "e = []; r = [[], [2, 1]]"}
{"start": "e = 2; l = 1", "code": "e += l", "end": "e = 3; l = 1"}
{"start": "l = 16; y = '111'", "code": "l = len(y)", "end": "l = 3; y = '111'"}
{"start": "j = 3; m = 2", "code": "p = m + j", "end": "j = 3; m = 2; p = 5"}
{"start": "p = True; q = False", "code": "p = q", "end": "p = False; q = False"}
{"start": "w = 'GGGGGG'", "code": "i.append(w)", "end": "i = ['GGGGGG']; w = 'GGGGGG'"}
{"start": "e = {'D': 2, '_': 2, 'F': 1, 'Q': 1}; l = '_'", "code": "e.update({l: e.get(l, 0) + 1})", "end": "e = {'D': 2, '_': 3, 'F': 1, 'Q': 1}; l = '_'"}
{"start": "b = [1, 1, 1, 2, 2]; t = 5", "code": "i = b[t - 1] - b[0]", "end": "b = [1, 1, 1, 2, 2]; i = 1; t = 5"}
{"start": "i = 0; j = 1; k = 0; l = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 7", "code": "t += q[i + k][j + l]", "end": "i = 0; j = 1; k = 0; l = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 8"}
{"start": "i = 1; k = 1", "code": "j = min(i, k)", "end": "i = 1; j = 1; k = 1"}
{"start": "i = 3; s = '7891011'; x = 78", "code": "x = int(s[:i])", "end": "i = 3; s = '7891011'; x = 789"}
{"start": "e = ['2', '4', '5', '9']", "code": "g = list(map(int, e))", "end": "e = ['2', '4', '5', '9']; g = [2, 4, 5, 9]"}
{"start": "l = {'cd': 2}; s = 'cd'", "code": "l[s] = l.get(s, 0) + 1", "end": "l = {'cd': 3}; s = 'cd'"}
{"start": "j = 142; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 120, 122, 124, 126, 128, 130,    132, 134, 136, 138, 140]", "code": "l.append(j)", "end": "j = 142; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 140, 142]"}
{"start": "e = 1; h = [0, 0, 1, 2, 0, 0]; i = 4", "code": "h[i] = e", "end": "e = 1; h = [0, 0, 1, 2, 1, 0]; i = 4"}
{"start": "h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 32767, 65535, 31071, 62143, 24287,     48575, 97151, 94303, 88607]; n = 88607", "code": "n = (1 + h[-1] * 2) % p", "end": "h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 32767, 65535, 31071, 62143, 24287, 48575, 97151, 94303, 88607]; n = -6; p = -11"}
{"start": "e = [0, 0, 2, 0]; f = 2; x = 2", "code": "f = f - e[x]", "end": "e = [0, 0, 2, 0]; f = 0; x = 2"}
{"start": "h = 16", "code": "h = h + 1", "end": "h = 17"}
{"start": "a = 1; p = [2, 5, 100]", "code": "a = p[0]", "end": "a = 2; p = [2, 5, 100]"}
{"start": "l = 7; p = 3", "code": "l = p", "end": "l = 3; p = 3"}
{"start": "i = 9; j = 0; q = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 3", "code": "x = q[i][j - 1] if j >= 1 else 0", "end": "i = 9; j = 0; q = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 0"}
{"start": "p = 10; x = 2", "code": "x = x * 2 % p", "end": "p = 10; x = 4"}
{"start": "i = 1; s = 'aaabbbbcccddd'; u = {0, 1}; z = 2", "code": "u.add(z * (ord(s[i]) - 96))", "end": "i = 1; s = 'aaabbbbcccddd'; u = {0, 1, 2}; z = 2"}
{"start": "j = ['3', '2']; n = 2", "code": "n = int(j[0])", "end": "j = ['3', '2']; n = 3"}
{"start": "x = [3, 4, 21, 36, 10]", "code": "x.sort()", "end": "x = [3, 4, 10, 21, 36]"}
{"start": "a = 3", "code": "q = a", "end": "a = 3; q = 3"}
{"start": "a = 8", "code": "a += 1", "end": "a = 9"}
{"start": "b = {}; c = 'n'; o = [1, {}]", "code": "o = b.setdefault(c, [0, {}])", "end": "b = {'n': [0, {}]}; c = 'n'; o = [0, {}]"}
{"start": "i = 7; v = 50; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "v = y[i] - y[i - 1]", "end": "i = 7; v = 266824; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 7; m = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['to']", "code": "w.append(m[i + 1].lower())", "end": "i = 7; m = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['to', 'went']"}
{"start": "o = 'K', 'K'; t = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'C'], ['A', 'K'],    ['C', 'C'], ['C', 'K']]", "code": "t.append(list(o))", "end": "o = ('K', 'K'); t = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'K'], ['K', 'K']]"}
{"start": "a = [1, 2, 3, 4]; h = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 0; j = 0; k = 2", "code": "g = h[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; g = -2; h = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 0; j = 0; k = 2"}
{"start": "i = 0; j = [11, 2, 4]", "code": "e += j[i]", "end": "e = 13.718281828459045; i = 0; j = [11, 2, 4]"}
{"start": "q = [0, 1, 2]; v = [False, False, False, False]", "code": "v[q[0]] = True", "end": "q = [0, 1, 2]; v = [True, False, False, False]"}
{"start": "j = {'203': 1, '204': 2}; o = '205'", "code": "j[o] = j.get(o, 0) + 1", "end": "j = {'203': 1, '204': 2, '205': 1}; o = '205'"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 1; l = {(7): 0}", "code": "l[a[i]] = i", "end": "a = [7, 1, 3, 4, 1, 7]; i = 1; l = {7: 0, 1: 1}"}
{"start": "i = 117; v = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['p', 0], ['q', 0],    ['r', 0], ['s', 0], ['t', 0]]", "code": "v.append([chr(i), 0])", "end": "i = 117; v = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['p', 0], ['q', 0], ['r', 0], ['s', 0], ['t', 0], ['u', 0]]"}
{"start": "j = 10; o = 5", "code": "j = o", "end": "j = 5; o = 5"}
{"start": "e = 1.0; o = 0.0", "code": "o += e", "end": "e = 1.0; o = 1.0"}
{"start": "i = 1", "code": "v += i", "end": "i = 1; v = -68"}
{"start": "g = 1; s = 2", "code": "g = g + 2 * s", "end": "g = 5; s = 2"}
{"start": "j = 138", "code": "j += i", "end": "i = -78; j = 60"}
{"start": "n = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; z = [1, 0, 0, 0]", "code": "n.append(z)", "end": "n = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; z = [1, 0, 0, 0]"}
{"start": "k = 0; n = []; v = [87, 13, 36, 46, 93]", "code": "n.append(v[k])", "end": "k = 0; n = [87]; v = [87, 13, 36, 46, 93]"}
{"start": "n = 1; o = 1", "code": "n = o", "end": "n = 1; o = 1"}
{"start": "e = 'abcd'; i = 4", "code": "i = len(e) - 1", "end": "e = 'abcd'; i = 3"}
{"start": "g = [10, 20, 30, 100, 200, 300, 1000]; i = 2; m = [(0, 10), (10, 30), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]", "code": "m[i] = i * g[i] - m[i - 1][1], g[i] + m[i - 1][1]", "end": "g = [10, 20, 30, 100, 200, 300, 1000]; i = 2; m = [(0, 10), (10, 30), (30, 60), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]"}
{"start": "a = 97; c = 19; j = 'l'", "code": "c = ord(j) - a", "end": "a = 97; c = 11; j = 'l'"}
{"start": "i = 1; l = 1; p = [(2, 1), (-2, -2), (-2, -2)]; r = 2", "code": "l, r = p[i]", "end": "i = 1; l = -2; p = [(2, 1), (-2, -2), (-2, -2)]; r = -2"}
{"start": "d = 1; x = 4; y = 1", "code": "d = abs(x - y)", "end": "d = 3; x = 4; y = 1"}
{"start": "i = 'e'; s = 'beabeefeab'", "code": "l[i] = s.count(i)", "end": "i = 'e'; l = {'e': 4}; s = 'beabeefeab'"}
{"start": "g = [2, 6]; j = 2; q = [[0, 3], [2, 6], [1, 9]]", "code": "g = q[j]", "end": "g = [1, 9]; j = 2; q = [[0, 3], [2, 6], [1, 9]]"}
{"start": "o = 4", "code": "k = [0] * o", "end": "k = [0, 0, 0, 0]; o = 4"}
{"start": "a = 5.0", "code": "a = a / 5", "end": "a = 1.0"}
{"start": "l = 7.0710678118654755; y = 10", "code": "s = y / (2 * l)", "end": "l = 7.0710678118654755; s = 0.7071067811865475; y = 10"}
{"start": "b = 0.0001068115234375; r = [1.5, 1.75, 0.875, 0.4375, 0.001708984375, 0.0008544921875,     0.00042724609375, 0.000213623046875]", "code": "r.append(b % 2)", "end": "b = 0.0001068115234375; r = [1.5, 1.75, 0.875, 0.4375, 0.001708984375, 0.0008544921875, 0.00042724609375, 0.000213623046875, 0.0001068115234375]"}
{"start": "c = 10; t = {(10): 2, (20): 2}", "code": "t[c] += 1", "end": "c = 10; t = {10: 3, 20: 2}"}
{"start": "t = 1", "code": "g.append(t)", "end": "g = [1]; t = 1"}
{"start": "i = 4, 'is'; n = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]", "code": "n[i[0]].append(i[1])", "end": "i = (4, 'is'); n = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]"}
{"start": "k = 29; r = 304888344611713860501504000000", "code": "r *= k", "end": "k = 29; r = 8841761993739701954543616000000"}
{"start": "i = 1; k = ['h']; s = 'haveaniceday'", "code": "k.append(s[i])", "end": "i = 1; k = ['h', 'a']; s = 'haveaniceday'"}
{"start": "i = 3; q = 0", "code": "i = q - 1", "end": "i = -1; q = 0"}
{"start": "a = {(1): {0, 1, 2}}; u = 1; v = 3", "code": "a[u].add(v)", "end": "a = {1: {0, 1, 2, 3}}; u = 1; v = 3"}
{"start": "m = 33", "code": "r = m", "end": "m = 33; r = 33"}
{"start": "f = ['1/6/2012', '16:00:00', '28.19']; m = [0, 244673308281644.53, 268649139415792.7]", "code": "m.append(float(f[2]) ** 10)", "end": "f = ['1/6/2012', '16:00:00', '28.19']; m = [0, 244673308281644.53, 268649139415792.7, 316920811073674.56]"}
{"start": "m = 5.0", "code": "m -= 1", "end": "m = 4.0"}
{"start": "h = [44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 44", "code": "h.remove(k)", "end": "h = [45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 44"}
{"start": "d = [1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; i = 1; y = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d[i] = y[i] / 2", "end": "d = [1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; y = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 5; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; v = ['to', 'dance.', 'I']", "code": "v = v[1:] + [s[i]]", "end": "i = 5; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; v = ['dance.', 'I', 'like']"}
{"start": "i = 2; j = 3; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i + 1][j + 1] = max(m[i + 1][j], m[i][j + 1])", "end": "i = 2; j = 3; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "t = 6; x = 3", "code": "t *= x + 1", "end": "t = 24; x = 3"}
{"start": "j = 1.200000000000001e-66; k = 1.200000000000001e-67", "code": "j = k % 10", "end": "j = 1.200000000000001e-67; k = 1.200000000000001e-67"}
{"start": "i = 0; k = ['11', '2', '4']; l = 3", "code": "w = w + int(k[l - i - 1])", "end": "i = 0; k = ['11', '2', '4']; l = 3; w = 101"}
{"start": "b = [1, 2, 3]; d = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 0; x = 0", "code": "x = d[i - b[j]][j] if i - b[j] >= 0 else 0", "end": "b = [1, 2, 3]; d = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 0; x = 1"}
{"start": "i = 1; p = 3", "code": "p = i + 1", "end": "i = 1; p = 2"}
{"start": "m = [3, 2, 3, 1]", "code": "m.sort()", "end": "m = [1, 2, 3, 3]"}
{"start": "i = 5; j = 6; l = [1, 3, 4, 5, 6, 2]", "code": "j = l[i]", "end": "i = 5; j = 2; l = [1, 3, 4, 5, 6, 2]"}
{"start": "c = {(1): 1, (2): 1, (3): 1, (4): 1}", "code": "v = sorted(c.keys())", "end": "c = {1: 1, 2: 1, 3: 1, 4: 1}; v = [1, 2, 3, 4]"}
{"start": "x = 1; y = 0", "code": "y = x", "end": "x = 1; y = 1"}
{"start": "f = {(5): 0}; i = 1; t = [5, 10, 3]", "code": "f[t[i]] = i", "end": "f = {5: 0, 10: 1}; i = 1; t = [5, 10, 3]"}
{"start": "s = 'AABCAAADA'", "code": "w = list(s)", "end": "s = 'AABCAAADA'; w = ['A', 'A', 'B', 'C', 'A', 'A', 'A', 'D', 'A']"}
{"start": "y = 6", "code": "y = y + 1", "end": "y = 7"}
{"start": "a = 22222; i = 1; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222222'; i = 1; j = 6; s = '2222222'"}
{"start": "e = 9699690; m = [2, 6, 30, 210, 2310, 30030, 510510]", "code": "m.append(e)", "end": "e = 9699690; m = [2, 6, 30, 210, 2310, 30030, 510510, 9699690]"}
{"start": "j = 1; n = 1.5", "code": "j = n", "end": "j = 1.5; n = 1.5"}
{"start": "j = 0; t = 4", "code": "t = j", "end": "j = 0; t = 0"}
{"start": "n = 3; t = 5", "code": "n = t", "end": "n = 5; t = 5"}
{"start": "l = 'baa'; s = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']", "code": "s.append(l)", "end": "l = 'baa'; s = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "s = 4", "code": "s -= 1", "end": "s = 3"}
{"start": "a = 1.2000000000000006e-46; q = 1.2000000000000007e-47", "code": "a = q % 10", "end": "a = 1.2000000000000007e-47; q = 1.2000000000000007e-47"}
{"start": "j = 3; k = 1; m = 'cdc'; y = 'cdcd'", "code": "m = y[k:k + j]", "end": "j = 3; k = 1; m = 'dcd'; y = 'cdcd'"}
{"start": "g = [[], [2, 3], [1], [1], []]; i = 1; n = 3", "code": "g = [[] for i in range(n + 1)]", "end": "g = [[], [], [], []]; i = 1; n = 3"}
{"start": "f = [0, -1, -1, -1]; u = 0; v = 1", "code": "f[v] = f[u] + 6", "end": "f = [0, 6, -1, -1]; u = 0; v = 1"}
{"start": "i = 100; j = 2; q = 600; y = 3", "code": "q += (y - j + 1) * i", "end": "i = 100; j = 2; q = 800; y = 3"}
{"start": "k = {-5}; t = 1; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "k.discard(v[t] - 1)", "end": "k = set(); t = 1; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "i = 7; p = [0, 0, 1, 1, 1, 0, 0, 0, 1]; s = 2; v = [0, 0, 1, 0, 1, 1, 1, 0]", "code": "v[i] = p[i] ^ p[i - 1] ^ v[i - s]", "end": "i = 7; p = [0, 0, 1, 1, 1, 0, 0, 0, 1]; s = 2; v = [0, 0, 1, 0, 1, 1, 1, 1]"}
{"start": "q = [3]; x = 2", "code": "x = q.pop(0)", "end": "q = []; x = 3"}
{"start": "x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "p = x[0]", "end": "p = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "n = [3, 2, 3, 1]", "code": "n.sort()", "end": "n = [1, 2, 3, 3]"}
{"start": "c = 'hiklu'; i = 3; j = 9; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'hiklqu'; i = 3; j = 9; s = 'ifailuhkqq'"}
{"start": "j = 4; k = 7", "code": "k, j = k + 1, j - 1", "end": "j = 3; k = 8"}
{"start": "a = '110'; n = 2", "code": "a = bin(n)[2:]", "end": "a = '10'; n = 2"}
{"start": "i = 3; k = 3; m = [9, 7, 5, 3, 1]; z = [1, 1, 1]", "code": "z[m.index(i) % k] += 1", "end": "i = 3; k = 3; m = [9, 7, 5, 3, 1]; z = [2, 1, 1]"}
{"start": "h = [54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 54", "code": "h.remove(k)", "end": "h = [55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 54"}
{"start": "x = 8; y = [0, 1, 3, 0, 4, 1, 7, 0]", "code": "y.append(y[-1] ^ x)", "end": "x = 8; y = [0, 1, 3, 0, 4, 1, 7, 0, 8]"}
{"start": "u = deque([(1, 2), (0, 2)]); x = 2; y = 2", "code": "y, x = u.popleft()", "end": "u = deque([(0, 2)]); x = 2; y = 1"}
{"start": "b = [108, 109, 111, 110]; c = 'dcba'", "code": "b = [ord(x) for x in c]", "end": "b = [100, 99, 98, 97]; c = 'dcba'"}
{"start": "c = ['insert', '0', '6']; f = [1, 10]", "code": "f = list(map(int, c[1:len(c)]))", "end": "c = ['insert', '0', '6']; f = [0, 6]"}
{"start": "b = 4; g = {(3): 0}; l = {(3): {(4): 0}}", "code": "l[b] = g", "end": "b = 4; g = {3: 0}; l = {3: {4: 0}, 4: {3: 0}}"}
{"start": "a = 9; k = 2; v = [10, 1, 10, 1, 10]; z = 9", "code": "a = z + abs(v[k] - 1) + abs(1 - v[k])", "end": "a = 27; k = 2; v = [10, 1, 10, 1, 10]; z = 9"}
{"start": "l = [0.18, 0.89, 109.85]; s = 2", "code": "y.append(l[s])", "end": "l = [0.18, 0.89, 109.85]; s = 2; y = [109.85]"}
{"start": "x = 1; y = 6", "code": "x, y = y, x % y", "end": "x = 6; y = 1"}
{"start": "s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 1; y = 1", "code": "s[y][x] = 'X'", "end": "s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; x = 1; y = 1"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E',    'S', 'E', 'N', 'T', 'S']; i = 23", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ']; i = 23"}
{"start": "p = {(3): [3, 1, 2]}", "code": "h = len(p)", "end": "h = 1; p = {3: [3, 1, 2]}"}
{"start": "x = 0.01953125", "code": "x /= 2", "end": "x = 0.009765625"}
{"start": "l = '00'", "code": "l = '0' + l", "end": "l = '000'"}
{"start": "b = 2; l = ['1112', '1X12', '1892', '1234']; u = '1912'", "code": "u = l[b]", "end": "b = 2; l = ['1112', '1X12', '1892', '1234']; u = '1892'"}
{"start": "i = 0; s = 'babfab'", "code": "y.append(s[i])", "end": "i = 0; s = 'babfab'; y = ['b']"}
{"start": "o = 0; t = 0, 1", "code": "o = t[0]", "end": "o = 0; t = (0, 1)"}
{"start": "t = '999999999999999999999999'", "code": "t += '9'", "end": "t = '9999999999999999999999999'"}
{"start": "i = '('; q = ['{', '[']", "code": "q.append(i)", "end": "i = '('; q = ['{', '[', '(']"}
{"start": "a = 10; s = 'acab'", "code": "a = len(s)", "end": "a = 4; s = 'acab'"}
{"start": "c = '99999999999999999999999999999999999999999999999999999999999999999'", "code": "c += '9'", "end": "c = '999999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "a = 9875; r = '29'", "code": "a = int(r)", "end": "a = 29; r = '29'"}
{"start": "c = 8; z = [4]", "code": "z.append(c)", "end": "c = 8; z = [4, 8]"}
{"start": "l = 5", "code": "h = l", "end": "h = 5; l = 5"}
{"start": "j = 349; x = 4", "code": "g = j // x", "end": "g = 87; j = 349; x = 4"}
{"start": "i = 0, 2, 2; j = 0; k = [5, 4]; u = 155", "code": "u += k[i[j]] ** 2", "end": "i = (0, 2, 2); j = 0; k = [5, 4]; u = 180"}
{"start": "p = 'aaab'", "code": "y = len(p) - 1", "end": "p = 'aaab'; y = 3"}
{"start": "a = 4; i = 4", "code": "i = i + a", "end": "a = 4; i = 8"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 '"}
{"start": "n = 3", "code": "m = [0] * n", "end": "m = [0, 0, 0]; n = 3"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [1, 3]; i = 4", "code": "f.append(i)", "end": "f = [1, 3, 4]; i = 4"}
{"start": "n = 56; x = [1, 1, 2]", "code": "n += sum(x)", "end": "n = 60; x = [1, 1, 2]"}
{"start": "k = 768", "code": "k *= 2", "end": "k = 1536"}
{"start": "a = 4; b = 5; c = 5; p = False", "code": "p = a <= c and b >= c", "end": "a = 4; b = 5; c = 5; p = True"}
{"start": "b = 1; i = 1; r = [1, 2, 3, 4]", "code": "b += r[i]", "end": "b = 3; i = 1; r = [1, 2, 3, 4]"}
{"start": "j = 34", "code": "j += i", "end": "i = 35; j = 69"}
{"start": "a = 6; i = 5; j = 0", "code": "a += (j + 1) * i", "end": "a = 11; i = 5; j = 0"}
{"start": "c = 6; k = 2", "code": "k -= c", "end": "c = 6; k = -4"}
{"start": "f = [2]", "code": "k = len(f)", "end": "f = [2]; k = 1"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 '"}
{"start": "w = 3", "code": "b = 2 ** w", "end": "b = 8; w = 3"}
{"start": "e = '000000000000000000000'", "code": "e += '0'", "end": "e = '0000000000000000000000'"}
{"start": "d = 2; w = [1]", "code": "w = [0] * d", "end": "d = 2; w = [0, 0]"}
{"start": "n = 10; v = []", "code": "v = [n]", "end": "n = 10; v = [10]"}
{"start": "l = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "p = l[0]", "end": "l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 2"}
{"start": "b = 'hae and via e'; j = 7", "code": "b = b + stringTobeEncrypted[j]", "end": "b = 'hae and via e1'; j = 7; q = 'tXhpjc416gSrkC2'"}
{"start": "b = [3]; t = 1", "code": "t = min(b)", "end": "b = [3]; t = 3"}
{"start": "i = 0; n = 7", "code": "i = len(str(n))", "end": "i = 1; n = 7"}
{"start": "e = 1; q = 3", "code": "e = max(e, q)", "end": "e = 3; q = 3"}
{"start": "d = [None, None, None, None, None]; i = [0, 1, 2, 3, 1002]", "code": "d[0] = i[0]", "end": "d = [0, None, None, None, None]; i = [0, 1, 2, 3, 1002]"}
{"start": "a = [0, 0, 0, 0, 1, 0, 1, 1]; i = 6", "code": "a[i] = 0", "end": "a = [0, 0, 0, 0, 1, 0, 0, 1]; i = 6"}
{"start": "c = 1; m = 5; q = 5", "code": "q = q % m + c", "end": "c = 1; m = 5; q = 1"}
{"start": "b = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; c = 'a'; i = 1", "code": "c = b[i][0]", "end": "b = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; c = 'f'; i = 1"}
{"start": "b = '^[+,-]?[0-9]*.[0-9]+$'; p = '^[+,-]?[0-9]*.[0-9]+$'", "code": "b = p", "end": "b = '^[+,-]?[0-9]*.[0-9]+$'; p = '^[+,-]?[0-9]*.[0-9]+$'"}
{"start": "h = 'ilu'; m = {'afi': 2, 'ail': 1}", "code": "m[h] = 1", "end": "h = 'ilu'; m = {'afi': 2, 'ail': 1, 'ilu': 1}"}
{"start": "d = 'c',; l = 2; r = 3; w = 'cdcd'", "code": "d = tuple(sorted(w[l:r + 1]))", "end": "d = ('c', 'd'); l = 2; r = 3; w = 'cdcd'"}
{"start": "n = '11'", "code": "n += '1'", "end": "n = '111'"}
{"start": "d = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 9; w = ['other']", "code": "w.append(d[i + 1].lower())", "end": "d = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 9; w = ['other', 'the']"}
{"start": "a = ['9', 'o11']; i = 9", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['9', 'o11', '9']; i = 9"}
{"start": "l = 3; n = 10", "code": "q = n % l", "end": "l = 3; n = 10; q = 1"}
{"start": "c = '2'; p = [False, {'2': [False, {}]}]", "code": "p = p[1][c]", "end": "c = '2'; p = [False, {}]"}
{"start": "a = 'cde'; b = 'abc'; c = 'b'; h = 3", "code": "h += a.count(c) + b.count(c)", "end": "a = 'cde'; b = 'abc'; c = 'b'; h = 4"}
{"start": "s = ['h', 'a', 'c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']; t = ['h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']", "code": "k = len(s) + len(t)", "end": "k = 21; s = ['h', 'a', 'c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']; t = ['h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "b = 3; i = 4; k = 1", "code": "b = i + k", "end": "b = 5; i = 4; k = 1"}
{"start": "d = [3, 2, 2, 6]; k = [1, 0, 0, 4]", "code": "d = [item for item in k if item > 0]", "end": "d = [1, 4]; k = [1, 0, 0, 4]"}
{"start": "x = 2; z = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x] += 1", "end": "x = 2; z = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = '5123-4567-8912-3456'", "code": "i = i.split('-')", "end": "i = ['5123', '4567', '8912', '3456']"}
{"start": "l = 1; p = 'aaa'; s = 'ab'", "code": "p = s[:l]", "end": "l = 1; p = 'a'; s = 'ab'"}
{"start": "e = 7; v = [5]", "code": "v.append(e)", "end": "e = 7; v = [5, 7]"}
{"start": "e = 8", "code": "e += 1", "end": "e = 9"}
{"start": "v = [1, 4, 4, 4, 5, 3]", "code": "a.append(v.count(1))", "end": "a = [1]; v = [1, 4, 4, 4, 5, 3]"}
{"start": "a = ['b', 'a', 'c', 'ba', 'ac', 'bac']; d = 'bacbac'; h = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 4", "code": "d = h[l] + a[k]", "end": "a = ['b', 'a', 'c', 'ba', 'ac', 'bac']; d = 'acbac'; h = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 4"}
{"start": "b = array([[0.92, 0.11, 137.66]]); e = array([0.07, 0.37, 76.17])", "code": "b = e[(newaxis), :]", "end": "b = array([[7.000e-02, 3.700e-01, 7.617e+01]]); e = array([7.000e-02, 3.700e-01, 7.617e+01])"}
{"start": "b = 'cd'; y = 'd',", "code": "y = tuple(sorted(list(b)))", "end": "b = 'cd'; y = ('c', 'd')"}
{"start": "a = 1; v = [3, 2]", "code": "v.append(a)", "end": "a = 1; v = [3, 2, 1]"}
{"start": "c = [30, 50]; n = 5; x = 2", "code": "x += int((n - len(c)) / 2)", "end": "c = [30, 50]; n = 5; x = 3"}
{"start": "o = -2; p = 'U'", "code": "o += 1 if p == 'U' else -1", "end": "o = -1; p = 'U'"}
{"start": "w = '99999999999999999999999999999999999999999999999999999'", "code": "w += '9'", "end": "w = '999999999999999999999999999999999999999999999999999999'"}
{"start": "e = 23; y = 9699690", "code": "y *= e", "end": "e = 23; y = 223092870"}
{"start": "h = [2, 1, 2]; n = 'bb'", "code": "h = range(len(n) + 1)", "end": "h = range(0, 3); n = 'bb'"}
{"start": "i = 7; r = 5; z = [0, 0, 3, 0, 1, 1, 0, 0]", "code": "r = i + z[i] - 1", "end": "i = 7; r = 6; z = [0, 0, 3, 0, 1, 1, 0, 0]"}
{"start": "i = 3; l = 1; s = 'cdcd'; x = 'cd'", "code": "x = s[l:l + i]", "end": "i = 3; l = 1; s = 'cdcd'; x = 'dcd'"}
{"start": "a = 3; b = 4; k = 100; w = 600", "code": "w += (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; w = 800"}
{"start": "a = 18; n = 3", "code": "a = n", "end": "a = 3; n = 3"}
{"start": "i = 8; n = 2.0", "code": "n = n / i", "end": "i = 8; n = 0.25"}
{"start": "i = 0; j = 0; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 0; j = 0; s = '2222222'"}
{"start": "f = 'aaaaaaaaaab'; i = 6; t = 'a '", "code": "t += f[i]", "end": "f = 'aaaaaaaaaab'; i = 6; t = 'a a'"}
{"start": "i = 1; j = 2; w = [4, 2]", "code": "w[i - 1] = w[j - 1]", "end": "i = 1; j = 2; w = [2, 2]"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "c = a.pop(0)", "end": "a = [2, 3, 4, 5]; c = 1"}
{"start": "j = 2; u = '4\\n'", "code": "j = int(u)", "end": "j = 4; u = '4\\n'"}
{"start": "a = 17; n = 4096", "code": "n = a", "end": "a = 17; n = 17"}
{"start": "m = ['{', '{', '[', '[', '(']; x = '('", "code": "m.append(x)", "end": "m = ['{', '{', '[', '[', '(', '(']; x = '('"}
{"start": "j = 3; w = [2]", "code": "w.append(j)", "end": "j = 3; w = [2, 3]"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "q = [1]", "code": "q[-1] += 1", "end": "q = [2]"}
{"start": "i = 2; o = [0, [-1, {2}], [1, {1, 3}], [-1, {2}], [-1, set()]]; x = {1, 3}", "code": "x = set(o[i][1])", "end": "i = 2; o = [0, [-1, {2}], [1, {1, 3}], [-1, {2}], [-1, set()]]; x = {1, 3}"}
{"start": "o = '010100'", "code": "o += '1'", "end": "o = '0101001'"}
{"start": "i = 7; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]; x = 8", "code": "x = s[i]", "end": "i = 7; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]; x = 3"}
{"start": "j = [0, 26]; t = 20", "code": "j.append(t)", "end": "j = [0, 26, 20]; t = 20"}
{"start": "n = '111111'", "code": "n += '1'", "end": "n = '1111111'"}
{"start": "a = '9875'; i = 0; k = 4", "code": "s += int(a[i]) * k", "end": "a = '9875'; i = 0; k = 4; s = 127"}
{"start": "g = 3, 2; i = 3; s = 3,", "code": "g = s + (i,)", "end": "g = (3, 3); i = 3; s = (3,)"}
{"start": "i = 8", "code": "i += 1", "end": "i = 9"}
{"start": "i = 1; j = 1; k = 1; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2]]", "code": "y.append([i, j, k])", "end": "i = 1; j = 1; k = 1; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1]]"}
{"start": "x = 5", "code": "x = x + 1", "end": "x = 6"}
{"start": "c = 'd'; s = {'a': 2, 'b': 2, 'c': 2}", "code": "s[c] = 1", "end": "c = 'd'; s = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "r = 5", "code": "i = r", "end": "i = 5; r = 5"}
{"start": "c = 1; s = [1000]", "code": "s.append(c)", "end": "c = 1; s = [1000, 1]"}
{"start": "b = 'came from the'; l = {'i came from': (1, 0)}", "code": "l[b] = 0, -len(l)", "end": "b = 'came from the'; l = {'i came from': (1, 0), 'came from the': (0, -1)}"}
{"start": "j = 12; n = 3", "code": "j += n", "end": "j = 15; n = 3"}
{"start": "j = [0, 0, 0, 0, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "j[ord(x) - 97] += 1", "end": "j = [0, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "e = [0, 1, 4, 5]; i = 4; p = 7", "code": "e.append(p - p // i * e[p % i] % p)", "end": "e = [0, 1, 4, 5, 2]; i = 4; p = 7"}
{"start": "e = 2; i = 11; s = 'aaabbbbcccddd'", "code": "e = e + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "e = 3; i = 11; s = 'aaabbbbcccddd'"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 'B'", "code": "c[ord(p) - 65] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 'B'"}
{"start": "a = 0; j = 4; x = ['ABCD']", "code": "a = sum(map(j, x))", "end": "a = <map object at 0x7f1bf4c141d0>; j = 4; x = ['ABCD']"}
{"start": "a = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 1; y = 1", "code": "a[x][y] = 0", "end": "a = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 1; y = 1"}
{"start": "a = 7; i = 1; z = [7, 4, 6, 5, 9]", "code": "a = z[i]", "end": "a = 4; i = 1; z = [7, 4, 6, 5, 9]"}
{"start": "a = 3; b = 4; f = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 1; x = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa']", "code": "x.append(f[j][a:b])", "end": "a = 3; b = 4; f = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 1; x = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']"}
{"start": "c = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]; i = 11", "code": "c.append(c[i - 1] * i)", "end": "c = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800]; i = 11"}
{"start": "k = 5; m = ['a']; y = 'haveaniceday'", "code": "m.append(y[k])", "end": "k = 5; m = ['a', 'n']; y = 'haveaniceday'"}
{"start": "i = 'O'; o = 45", "code": "o = ord(i)", "end": "i = 'O'; o = 79"}
{"start": "d = 20; q = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,     20, 20, 20, 20, 20, 20, 20]", "code": "q.append(d)", "end": "d = 20; q = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]"}
{"start": "m = '1010'; o = []", "code": "o.append(str(len(list(m))))", "end": "m = '1010'; o = ['4']"}
{"start": "i = 6; s = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; u = 'of'", "code": "u = s[i]", "end": "i = 6; s = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; u = 'coconuts'"}
{"start": "h = ['Harsh', '25', '26.5', '28']; i = 2; w = {'Harsh': [25.0]}", "code": "w[h[0]].append(float(h[i]))", "end": "h = ['Harsh', '25', '26.5', '28']; i = 2; w = {'Harsh': [25.0, 26.5]}"}
{"start": "a = 2; b = 1; y = 1", "code": "y = a % b", "end": "a = 2; b = 1; y = 0"}
{"start": "a = 3", "code": "p.append(a)", "end": "a = 3; p = [3]"}
{"start": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = [0, 0, 0, 0, 2, 4]; x = 1; y = 2", "code": "q.append(o[x + 2][y + 2])", "end": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = [0, 0, 0, 0, 2, 4, 4]; x = 1; y = 2"}
{"start": "i = 2; n = 5; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "n = s[i]", "end": "i = 2; n = 20; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 4; w = ['a', 'b', 'd', 'c']", "code": "i = len(w)", "end": "i = 4; w = ['a', 'b', 'd', 'c']"}
{"start": "i = 0", "code": "c[i] = 0", "end": "c = {0: 0}; i = 0"}
{"start": "k = 5; n = 0; o = 1; p = 0", "code": "o = p = k = n = 0", "end": "k = 0; n = 0; o = 0; p = 0"}
{"start": "i = [1, 0]; j = 5; k = 5", "code": "k = i[0] + j", "end": "i = [1, 0]; j = 5; k = 6"}
{"start": "a = 20", "code": "a += 1", "end": "a = 21"}
{"start": "i = 0; j = 0; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "y[i][j] = 2", "end": "i = 0; j = 0; y = [[2, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "g = 'In the third category he included those Brothers'; k = 48; m = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "g += m[k]", "end": "g = 'In the third category he included those Brothers.'; k = 48; m = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 1; j = 3; k = 1", "code": "i = j - k", "end": "i = 2; j = 3; k = 1"}
{"start": "t = ['100\\n', '3\\n', '\\n', '\\n']; u = '\\n'", "code": "t.append(u)", "end": "t = ['100\\n', '3\\n', '\\n', '\\n', '\\n']; u = '\\n'"}
{"start": "f = 99", "code": "f -= 2", "end": "f = 97"}
{"start": "s = [120, 210, 300, 30]", "code": "s = sorted(s)", "end": "s = [30, 120, 210, 300]"}
{"start": "x = 1; y = deque([2, 3])", "code": "y.appendleft(x)", "end": "x = 1; y = deque([1, 2, 3])"}
{"start": "b = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', 'O', '.'], ['.',    '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1',    '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]; i = 1", "code": "del b[i][-1]", "end": "b = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', 'O'], ['.', '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]; i = 1"}
{"start": "d = [1, 4]; g = 1", "code": "g = d.pop(0)", "end": "d = [4]; g = 1"}
{"start": "h = 'a'; m = ['b', 'a']", "code": "h = m.pop(0)", "end": "h = 'b'; m = ['a']"}
{"start": "l = '9999999999999999999999999999999999999999999999999'", "code": "l += '9'", "end": "l = '99999999999999999999999999999999999999999999999999'"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; n = 8", "code": "n = sum(a)", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; n = 12"}
{"start": "w = 1.7999999999999994e-68", "code": "w = w / 10", "end": "w = 1.7999999999999993e-69"}
{"start": "i = 1", "code": "r = i", "end": "i = 1; r = 1"}
{"start": "d = ['1', '2', '3']", "code": "z = [int(i) for i in d]", "end": "d = ['1', '2', '3']; z = [1, 2, 3]"}
{"start": "c = 'c'; q = {'a': 2, 'b': 2, 'c': 1}", "code": "q[c] += 1", "end": "c = 'c'; q = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "j = 28", "code": "j += i", "end": "i = -76; j = -48"}
{"start": "r = 'This$#'; s = 'i'", "code": "r += s", "end": "r = 'This$#i'; s = 'i'"}
{"start": "l = 1; n = 1000000000000", "code": "r = n % l", "end": "l = 1; n = 1000000000000; r = 0"}
{"start": "j = 7.0; x = [2.0, 1.0]; y = [5.0, 6.0]", "code": "j = x[1] - y[1]", "end": "j = -5.0; x = [2.0, 1.0]; y = [5.0, 6.0]"}
{"start": "d = 'that'; y = 4; z = {(-1): [], (0): ['ab', 'ef', 'ab', 'ef', 'ij'], (6): ['cd', 'gh', 'cd',    'gh'], (4): ['ij']}", "code": "z[y].append(d)", "end": "d = 'that'; y = 4; z = {-1: [], 0: ['ab', 'ef', 'ab', 'ef', 'ij'], 6: ['cd', 'gh', 'cd', 'gh'], 4: ['ij', 'that']}"}
{"start": "j = 1; p = 1000000007; v = [1, 1, 1]", "code": "v[j] = (v[j] + v[j - 1]) % p", "end": "j = 1; p = 1000000007; v = [1, 2, 1]"}
{"start": "g = 100; y = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum':     200, 'neighbors': []}]", "code": "y.append({'weight': g, 'sum': g, 'neighbors': []})", "end": "g = 100; y = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum': 200, 'neighbors': []}, {'weight': 100, 'sum': 100, 'neighbors': []}]"}
{"start": "i = 0; l = [3, 2, 2, 2, 1]", "code": "o = l[i]", "end": "i = 0; l = [3, 2, 2, 2, 1]; o = 3"}
{"start": "i = 3; l = 5", "code": "l = l + int(pow(i, 2))", "end": "i = 3; l = 14"}
{"start": "i = 3; j = 0; n = [1, 2, 3]; r = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 0", "code": "x = r[i - n[j]][j] if i - n[j] >= 0 else 0", "end": "i = 3; j = 0; n = [1, 2, 3]; r = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 1"}
{"start": "g = '74 93'; m = ['49', '46']", "code": "m = g.split()", "end": "g = '74 93'; m = ['74', '93']"}
{"start": "c = [2, 4, 6, 8]; i = 9", "code": "i = c[-1]", "end": "c = [2, 4, 6, 8]; i = 8"}
{"start": "a = 9; b = 29; c = 7; d = 27", "code": "e = pow(a, b) + pow(c, d)", "end": "a = 9; b = 29; c = 7; d = 27; e = 4.7101944096086083e+27"}
{"start": "a = [1, 4, 4, 2]; i = 1", "code": "a[i + 1] = a[i + 2]", "end": "a = [1, 4, 2, 2]; i = 1"}
{"start": "t = ['a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']", "code": "t.pop(0)", "end": "t = ['c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "d = [1, 91]; u = [26]", "code": "u.append(d[1])", "end": "d = [1, 91]; u = [26, 91]"}
{"start": "g = 0; n = 0; s = [[1, 2, 5]]", "code": "s[-1][n] = g", "end": "g = 0; n = 0; s = [[0, 2, 5]]"}
{"start": "d = 'bcd'; n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}", "code": "n[d] = 1", "end": "d = 'bcd'; n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}"}
{"start": "b = 3; n = {1, 2}", "code": "n.add(b)", "end": "b = 3; n = {1, 2, 3}"}
{"start": "i = 4; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 1}; q = 'hackerrank'", "code": "m[q[:i]] += 1", "end": "i = 4; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2}; q = 'hackerrank'"}
{"start": "s = 'b'; u = {'a': 3, 'b': 1}", "code": "u[s] = u.get(s, 0) + 1", "end": "s = 'b'; u = {'a': 3, 'b': 2}"}
{"start": "d = 0", "code": "d = d + 1", "end": "d = 1"}
{"start": "n = '2 3'", "code": "m = int(n[2:])", "end": "m = 3; n = '2 3'"}
{"start": "g = ['0', '0', '1', '1']", "code": "w = int(g[3])", "end": "g = ['0', '0', '1', '1']; w = 1"}
{"start": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 5, 10, 10, 5, 1], [1, 6, 15, 15, 6, 1    ], [1, 7, 21, 21, 7, 1]]; m = [1, 8, 28, 56, 70, 56, 28, 8, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 5, 10, 10, 5, 1], [1, 6, 15, 15, 6, 1], [1, 7, 21, 21, 7, 1], [1, 8, 28, 56, 70, 56, 28, 8, 1]]; m = [1, 8, 28, 56, 70, 56, 28, 8, 1]"}
{"start": "f = 1; i = 1; r = 6; t = 1000000007", "code": "p = (f * 10 + r * (i + 1)) % t", "end": "f = 1; i = 1; p = 22; r = 6; t = 1000000007"}
{"start": "c = 2; s = 'kkkkkkz'", "code": "u = s[c]", "end": "c = 2; s = 'kkkkkkz'; u = 'k'"}
{"start": "i = 2; j = 5; v = [2, 5, 3, 6]; w = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]", "code": "w[j] += w[j - v[i - 1]]", "end": "i = 2; j = 5; v = [2, 5, 3, 6]; w = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]"}
{"start": "t = 1; x = [1, 0, 0, 0]; y = 2", "code": "x[y] = t", "end": "t = 1; x = [1, 0, 1, 0]; y = 2"}
{"start": "d = 2; h = 1; v = {(1): {}, (2): {}, (3): {}, (4): {}, (5): {}}; x = 1", "code": "v[x][d] = h", "end": "d = 2; h = 1; v = {1: {2: 1}, 2: {}, 3: {}, 4: {}, 5: {}}; x = 1"}
{"start": "w = '5123456789123456'; x = ['5123', '4567', '8912', '3456']", "code": "x = int(w)", "end": "w = '5123456789123456'; x = 5123456789123456"}
{"start": "c = 'acac'; k = 4; l = 3; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "c = r[l] + w[k]", "end": "c = 'baac'; k = 4; l = 3; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "x = 1", "code": "i = x", "end": "i = 1; x = 1"}
{"start": "b = 6; e = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e[b] += 1", "end": "b = 6; e = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 5; d = '4\\n'; n = '4'; u = 10; w = 2; y = '12'", "code": "u, w, b = int(y), int(n), int(d)", "end": "b = 4; d = '4\\n'; n = '4'; u = 12; w = 4; y = '12'"}
{"start": "c = '1\\n2\\n'; d = {(1): ['1', '2'], (3): ['100', '111', '200'], (29): [    '12303479849857341718340192371'], (16): ['3084193741082937',    '3084193741082938']}; i = 3", "code": "c += '\\n'.join(sorted(d[i])) + '\\n'", "end": "c = '1\\n2\\n100\\n111\\n200\\n'; d = {1: ['1', '2'], 3: ['100', '111', '200'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; i = 3"}
{"start": "i = 2; j = 5; k = 2; u = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [1, 7, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "u[i][k] = abs(y[i] - y[j])", "end": "i = 2; j = 5; k = 2; u = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [1, 7, 17, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "h = '1011010'; n = 8", "code": "h = '0' * (n - len(h)) + h", "end": "h = '01011010'; n = 8"}
{"start": "m = ['2', '5']", "code": "y = int(m[0])", "end": "m = ['2', '5']; y = 2"}
{"start": "b = 1, 2; n = 1; y = 2", "code": "y, n = b", "end": "b = (1, 2); n = 2; y = 1"}
{"start": "a = 1", "code": "f = a", "end": "a = 1; f = 1"}
{"start": "n = 0; o = '011000'", "code": "o = str(n) + o", "end": "n = 0; o = '0011000'"}
{"start": "n = 'SOSSOT'", "code": "x = len(n) / 3", "end": "n = 'SOSSOT'; x = 2.0"}
{"start": "a = 11; r = '2'", "code": "a = int(r)", "end": "a = 2; r = '2'"}
{"start": "d = 1.414214; i = 0; k = -1; o = 1; x = 0", "code": "d = (i - x) ** 2 + (o - k) ** 2", "end": "d = 4; i = 0; k = -1; o = 1; x = 0"}
{"start": "f = ['2', '3\\n']; x = '-1 -1\\n'", "code": "f = x.split(' ')", "end": "f = ['-1', '-1\\n']; x = '-1 -1\\n'"}
{"start": "s = {0, 2}", "code": "n = len(s)", "end": "n = 2; s = {0, 2}"}
{"start": "h = 'a'; o = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}", "code": "o[h] += 1", "end": "h = 'a'; o = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "c = ['A', 'A', 'A', 'A']; z = 'B'", "code": "c.append(z)", "end": "c = ['A', 'A', 'A', 'A', 'B']; z = 'B'"}
{"start": "h = ['{', '{']; t = '['", "code": "t = h.pop()", "end": "h = ['{']; t = '{'"}
{"start": "g = '1'", "code": "g += '1'", "end": "g = '11'"}
{"start": "a = 'q'; v = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}", "code": "v[a] += 1", "end": "a = 'q'; v = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}"}
{"start": "a = 1; i = 2; n = [2, -1, 2, 3, 4, -5]; v = 1", "code": "v = a + n[i]", "end": "a = 1; i = 2; n = [2, -1, 2, 3, 4, -5]; v = 3"}
{"start": "m = [1]; r = 10", "code": "m = list(range(1, r + 1))", "end": "m = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; r = 10"}
{"start": "n = [1, 3, 5, 7, 9]; o = 5", "code": "p = max(n[0:o])", "end": "n = [1, 3, 5, 7, 9]; o = 5; p = 9"}
{"start": "i = '57'; n = 75", "code": "n = int(i)", "end": "i = '57'; n = 57"}
{"start": "h = ['a', 'b', 'd', 'c']; j = 3", "code": "j = len(h) - 1", "end": "h = ['a', 'b', 'd', 'c']; j = 3"}
{"start": "a = [-1, 1, 2, 3, 4]; i = 5; q = [-1, 1, 2, 3, 4, 5, -1]", "code": "a.append(q[i])", "end": "a = [-1, 1, 2, 3, 4, 5]; i = 5; q = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "p = 7; w = 8", "code": "w = p", "end": "p = 7; w = 7"}
{"start": "e = [1, 0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1", "code": "e.append(o[x][y + 2])", "end": "e = [1, 0, 0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1"}
{"start": "i = 12; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 12; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "b = 1.2000000000000007e-42; c = 1.2000000000000006e-41", "code": "c = b % 10.0", "end": "b = 1.2000000000000007e-42; c = 1.2000000000000007e-42"}
{"start": "g = 4; i = 2; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "g = s[i]", "end": "g = 21; i = 2; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "n = type(x)", "end": "n = <class 'list'>; x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']"}
{"start": "b = []; d = {(9506): 'c', (9702): 'a', (9603): 'b'}; o = 'a'; t = 'c'", "code": "b.append(d[ord(o) * ord(t)])", "end": "b = ['b']; d = {9506: 'c', 9702: 'a', 9603: 'b'}; o = 'a'; t = 'c'"}
{"start": "k = 2; m = 4.336808689942018e-19", "code": "m /= k", "end": "k = 2; m = 2.168404344971009e-19"}
{"start": "e = 3; g = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0", "code": "x.append(g[i][e - 1 - i])", "end": "e = 3; g = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0; x = [4]"}
{"start": "f = '1111111111111110000111'; g = '1'", "code": "f += '1' if g == '0' else '0'", "end": "f = '11111111111111100001110'; g = '1'"}
{"start": "n = '1 28'; t = ['3']", "code": "t = n.split(' ')", "end": "n = '1 28'; t = ['1', '28']"}
{"start": "l = 2; u = 0", "code": "l = u", "end": "l = 0; u = 0"}
{"start": "i = 2; j = 2; t = 'abcd'; u = 'bc'", "code": "u = ''.join(sorted(t[j:j + i]))", "end": "i = 2; j = 2; t = 'abcd'; u = 'cd'"}
{"start": "p = 27", "code": "p += 1", "end": "p = 28"}
{"start": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[]]]; i = 1; j = 0", "code": "e[i][j].append(False)", "end": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False]]]; i = 1; j = 0"}
{"start": "q = 'a'; r = 2; z = 'dcba'", "code": "q = z[r]", "end": "q = 'b'; r = 2; z = 'dcba'"}
{"start": "i = 2; y = 2", "code": "y = i + 1", "end": "i = 2; y = 3"}
{"start": "d = [2, 4, 3, 5, 2, 6, 4, 5]; i = 4; x = 3", "code": "x = d[i - 1] if i > 0 else 10 ** 6", "end": "d = [2, 4, 3, 5, 2, 6, 4, 5]; i = 4; x = 5"}
{"start": "g = True; h = [True, False]; i = 2; s = [True, True, True, False, False, True, True, False, True, True]", "code": "h.append(bool(s[i]) ^ bool(g))", "end": "g = True; h = [True, False, False]; i = 2; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "v = 6; x = 0", "code": "x = v >> 1", "end": "v = 6; x = 3"}
{"start": "k = 'aaabbb'; v = 3", "code": "a = k[:v]", "end": "a = 'aaa'; k = 'aaabbb'; v = 3"}
{"start": "a = 10; c = 110; r = [210, 300, 30, 120]", "code": "r.append(c + a)", "end": "a = 10; c = 110; r = [210, 300, 30, 120, 120]"}
{"start": "a = '103'; j = '1'", "code": "a = str(int(j) + 1)", "end": "a = '2'; j = '1'"}
{"start": "n = 4; y = 4", "code": "a = n - y", "end": "a = 0; n = 4; y = 4"}
{"start": "v = [4, 1]", "code": "n = v[0]", "end": "n = 4; v = [4, 1]"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1}; e = 8", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; e = 8"}
{"start": "n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "n.append([0] * 26)", "end": "n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "s = -inf; v = 7", "code": "s = max(v, s)", "end": "s = 7; v = 7"}
{"start": "a = 149305588; n = 336634263", "code": "n *= a", "end": "a = 149305588; n = 50261376578161644"}
{"start": "j = '(?<=\\\\w)[!@#$%&\\\\s]+(?=\\\\w)'; p = '(?<=\\\\w)[!@#$%&\\\\s]+(?=\\\\w)'", "code": "j = p", "end": "j = '(?<=\\\\w)[!@#$%&\\\\s]+(?=\\\\w)'; p = '(?<=\\\\w)[!@#$%&\\\\s]+(?=\\\\w)'"}
{"start": "q = 'to dance i'; s = ['i love to', 'love to dance', 'i like to', 'like to dance']", "code": "s.append(q)", "end": "q = 'to dance i'; s = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']"}
{"start": "b = 10; i = 20", "code": "b = i", "end": "b = 20; i = 20"}
{"start": "c = 203", "code": "h[c] = 1", "end": "c = 203; h = {203: 1}"}
{"start": "b = 2; c = {(0): 2}; n = 2", "code": "c[b] = n", "end": "b = 2; c = {0: 2, 2: 2}; n = 2"}
{"start": "i = 2; n = 2", "code": "n += i", "end": "i = 2; n = 4"}
{"start": "h = 3; r = 6", "code": "h = r", "end": "h = 6; r = 6"}
{"start": "q = '1 97'", "code": "y, x = list(map(int, q.split(' ')))", "end": "q = '1 97'; x = 97; y = 1"}
{"start": "i = 3; l = 1; r = 'a'; s = 'ifailuhkqq'", "code": "r = list(s[i:i + l])", "end": "i = 3; l = 1; r = ['i']; s = 'ifailuhkqq'"}
{"start": "k = [5, 10, 9]; s = ['append', '1']; x = [1]", "code": "getattr(k, s[0])(*x)", "end": "k = [5, 10, 9, 1]; s = ['append', '1']; x = [1]"}
{"start": "n = 1.0000000000000002e-07; p = 1.111111", "code": "p += n % 10", "end": "n = 1.0000000000000002e-07; p = 1.1111111"}
{"start": "x = 1", "code": "o.append(x)", "end": "o = [1]; x = 1"}
{"start": "x = 'A'; y = '\\n'", "code": "y = x", "end": "x = 'A'; y = 'A'"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 2; i = 9; v = 3", "code": "i += sum(c[v][f:f + 3])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 2; i = 19; v = 3"}
{"start": "a = 0; j = 2; l = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 12], [13, 14, 15, 16]]; q = [[15, 14, 13, 5, 1, 2], [11, 10, 6, 7]]; r = 3", "code": "l[a + j][a + r] = q[a].pop(0)", "end": "a = 0; j = 2; l = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 14, 15, 16]]; q = [[14, 13, 5, 1, 2], [11, 10, 6, 7]]; r = 3"}
{"start": "b = 'Th'; i = 0; r = 'i #'", "code": "b += r[i]", "end": "b = 'Thi'; i = 0; r = 'i #'"}
{"start": "m = ['1', '0', '3']; x = 1", "code": "m = [int(x) for x in m]", "end": "m = [1, 0, 3]; x = 1"}
{"start": "d = 140280119727440; x = 3", "code": "d = id(x)", "end": "d = 94444398986080; x = 3"}
{"start": "i = 1; j = 0; p = 4; x = 8", "code": "x = j * p + i", "end": "i = 1; j = 0; p = 4; x = 1"}
{"start": "b = ['A', 'A', 'B', 'B', 'C']", "code": "h = sorted(b)", "end": "b = ['A', 'A', 'B', 'B', 'C']; h = ['A', 'A', 'B', 'B', 'C']"}
{"start": "a = 1260", "code": "a = a * 2", "end": "a = 2520"}
{"start": "a = [2, 4, 4, 6, 8]; e = 2; i = 3", "code": "e = len(a) - 1 - i", "end": "a = [2, 4, 4, 6, 8]; e = 1; i = 3"}
{"start": "b = 348222813603970238550543693", "code": "b >>= 1", "end": "b = 174111406801985119275271846"}
{"start": "b = 11; j = 12", "code": "b = j", "end": "b = 12; j = 12"}
{"start": "a = 1; k = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = s[a]", "end": "a = 1; k = 4; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "p = {'203': 1}; z = '204'", "code": "p[z] = p.get(z, 0) + 1", "end": "p = {'203': 1, '204': 1}; z = '204'"}
{"start": "i = 8589934592", "code": "i = i * 2", "end": "i = 17179869184"}
{"start": "i = 2; k = 2; w = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "w[i][k] = 'X'", "end": "i = 2; k = 2; w = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]"}
{"start": "d = ['{']; k = '['", "code": "d.append(k)", "end": "d = ['{', '[']; k = '['"}
{"start": "x = '1 2 3 3\\n'", "code": "n = map(int, x.split())", "end": "n = <map object at 0x7f1bf4c17810>; x = '1 2 3 3\\n'"}
{"start": "b = 4; m = {(2): [[2, 3]], (3): [[1, 4]]}; r = 4; u = 4", "code": "m[r] = [[b, u]]", "end": "b = 4; m = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; r = 4; u = 4"}
{"start": "i = 0; s = 'cdcd'; u = 2; x = 'd'", "code": "x = s[i:i + u]", "end": "i = 0; s = 'cdcd'; u = 2; x = 'cd'"}
{"start": "a = 2; b = 792281625142643375935439503360; k = 792281625142643375935439503538", "code": "k += a ^ b", "end": "a = 2; b = 792281625142643375935439503360; k = 1584563250285286751870879006900"}
{"start": "i = 2; p = [1, 1, 1, 2, 2]; q = 2; v = 0", "code": "v = p[i + q - 1] - p[i]", "end": "i = 2; p = [1, 1, 1, 2, 2]; q = 2; v = 1"}
{"start": "j = 4", "code": "z = [1] * j", "end": "j = 4; z = [1, 1, 1, 1]"}
{"start": "i = 4; j = 9; n = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkqq', 'l',    'lu', 'luh', 'luhk', 'luhkq']; x = 'ifailuhkqq'", "code": "n.append(x[i:j + 1])", "end": "i = 4; j = 9; n = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkqq', 'l', 'lu', 'luh', 'luhk', 'luhkq', 'luhkqq']; x = 'ifailuhkqq'"}
{"start": "i = 0; n = 4", "code": "g = [[] for i in range(n + 1)]", "end": "g = [[], [], [], [], []]; i = 0; n = 4"}
{"start": "e = [1, 3, 3, 1]; y = [1, 3, 3, 1]", "code": "e = [1] * (len(y) + 1)", "end": "e = [1, 1, 1, 1, 1]; y = [1, 3, 3, 1]"}
{"start": "a = [100]; t = 2", "code": "t = a[0]", "end": "a = [100]; t = 100"}
{"start": "i = 'maqz'; l = {'gurwgrb': 1}", "code": "l[i] = 1", "end": "i = 'maqz'; l = {'gurwgrb': 1, 'maqz': 1}"}
{"start": "h = 2; i = 1; j = 4; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h = sum(x[i - 1][j - 1:j + 2]) + x[i][j] + sum(x[i + 1][j - 1:j + 2])", "end": "h = 0; i = 1; j = 4; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "h = 10; o = 4; p = 4", "code": "h -= p + 1 - o", "end": "h = 9; o = 4; p = 4"}
{"start": "i = [[4, 4], [3, 3, 9]]; l = [9, 3, 3]", "code": "i.append(l)", "end": "i = [[4, 4], [3, 3, 9], [9, 3, 3]]; l = [9, 3, 3]"}
{"start": "c = '-2 -3 -1 -4 -6'; n = 5", "code": "n = len(c)", "end": "c = '-2 -3 -1 -4 -6'; n = 14"}
{"start": "c = 'bc'; d = 2; s = 'abcd'; z = 2", "code": "c = s[z:z + d]", "end": "c = 'cd'; d = 2; s = 'abcd'; z = 2"}
{"start": "i = 0; j = 0; o = 'a',; s = 'abcd'", "code": "o = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 0; o = ('a',); s = 'abcd'"}
{"start": "k = 'e'; s = {'c': 4, 'd': 4, 'e': 1}", "code": "s[k] = s[k] + 1", "end": "k = 'e'; s = {'c': 4, 'd': 4, 'e': 2}"}
{"start": "h = [2, 'UL', 'UL']", "code": "h[0] += 1", "end": "h = [3, 'UL', 'UL']"}
{"start": "t = 1.2000000000000006e-34", "code": "t /= 10", "end": "t = 1.2000000000000006e-35"}
{"start": "k = 2; n = 8; z = 6", "code": "z = (z + k) % n", "end": "k = 2; n = 8; z = 0"}
{"start": "i = 7.5; y = 2.5", "code": "y = i / 2", "end": "i = 7.5; y = 3.75"}
{"start": "m = 'h'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "t[m] = 1", "end": "m = 'h'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "l = ['S', 'S', 'O', 'S', 'S', 'O', 'S']", "code": "del l[0]", "end": "l = ['S', 'O', 'S', 'S', 'O', 'S']"}
{"start": "o = 6; p = 29", "code": "o = int(p ** 0.5) + 1", "end": "o = 6; p = 29"}
{"start": "l = 'c'; s = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['v', 0], ['w', 0],    ['x', 0], ['y', 0], ['z', 0]]", "code": "s[ord(l) - 97][1] += 1", "end": "l = 'c'; s = [['a', 0], ['b', 0], ['c', 1], ['d', 0], ['e', 0], ['v', 0], ['w', 0], ['x', 0], ['y', 0], ['z', 0]]"}
{"start": "d = 1; n = 3; s = [-1, 0, -1, -1, -1]", "code": "s[n] = d * 6", "end": "d = 1; n = 3; s = [-1, 0, -1, 6, -1]"}
{"start": "j = 1; n = 1; q = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "n, n, i = q[j]", "end": "i = 2; j = 1; n = 1; q = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "b = 'e'; m = {'c': 1, 'd': 1}", "code": "m[b] = 1", "end": "b = 'e'; m = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "e = 5; g = [4, 5, 6]; z = {(1): [1, 2, 3], (2): [4], (3): [1, 2], (4): [1, 2, 3]}", "code": "z[e] = g[:]", "end": "e = 5; g = [4, 5, 6]; z = {1: [1, 2, 3], 2: [4], 3: [1, 2], 4: [1, 2, 3], 5: [4, 5, 6]}"}
{"start": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 9; w = 36", "code": "w = b[i]", "end": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 9; w = 42"}
{"start": "b = [2, 5, 6]", "code": "h = int(b.pop())", "end": "b = [2, 5]; h = 6"}
{"start": "m = b'123 3\\n\\n\\n\\n'; n = '123'", "code": "m = n", "end": "m = '123'; n = '123'"}
{"start": "g = [2, 3, 4]; q = 9", "code": "q -= g[-1]", "end": "g = [2, 3, 4]; q = 5"}
{"start": "h = 'abba'; i = 1; j = 1; k = 'abba'", "code": "h = k[i:j + 1]", "end": "h = 'b'; i = 1; j = 1; k = 'abba'"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0}; s = 'd'; x = 'g'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; s = 'd'; x = 'g'"}
{"start": "c = [0, 0, 0, 0, 0, 0]; v = [1, 2, 100]", "code": "c[v[0] - 1] += v[2]", "end": "c = [100, 0, 0, 0, 0, 0]; v = [1, 2, 100]"}
{"start": "f = '919875641230'; j = '78954'; v = 12", "code": "j = f[v - 10:v - 5]", "end": "f = '919875641230'; j = '98756'; v = 12"}
{"start": "r = '111111111111111000011'", "code": "r += '1'", "end": "r = '1111111111111110000111'"}
{"start": "r = '4'", "code": "r = int(r)", "end": "r = 4"}
{"start": "i = 'a'; o = {'d': 0, 'e': 0, 'a': 0, 'c': 0, 'b': 0}", "code": "o[i] += 1", "end": "i = 'a'; o = {'d': 0, 'e': 0, 'a': 1, 'c': 0, 'b': 0}"}
{"start": "b = 17179869184; i = 30; r = 64", "code": "b = 1 << r - i - 1", "end": "b = 8589934592; i = 30; r = 64"}
{"start": "a = -1; z = [3, 5]", "code": "a = z[-1]", "end": "a = 5; z = [3, 5]"}
{"start": "t = 9; w = 1; x = 2", "code": "t += x + w", "end": "t = 12; w = 1; x = 2"}
{"start": "p = 1.200000000000001e-70", "code": "p /= 10", "end": "p = 1.200000000000001e-71"}
{"start": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; p = 'h'", "code": "f[p] = 1", "end": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; p = 'h'"}
{"start": "d = 5", "code": "k += d", "end": "d = 5; k = 73"}
{"start": "d = 140147151949648; x = '.'", "code": "d = id(x)", "end": "d = 139760778987440; x = '.'"}
{"start": "a = '1'", "code": "a = int(a)", "end": "a = 1"}
{"start": "b = 5; d = 2; n = [[9], [7], []]", "code": "n[d].append(b)", "end": "b = 5; d = 2; n = [[9], [7], [5]]"}
{"start": "a = [1, 28]; w = deque([14])", "code": "w.append(a[1])", "end": "a = [1, 28]; w = deque([14, 28])"}
{"start": "l = [72, 67, 92, 95]; p = 59", "code": "l.append(p)", "end": "l = [72, 67, 92, 95, 59]; p = 59"}
{"start": "e = [0, 1, 2, 3]; r = 4", "code": "r = e.pop()", "end": "e = [0, 1, 2]; r = 3"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[-1] = 1", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1]"}
{"start": "l = ['b', 'b']; t = 'c'", "code": "t = l.pop()", "end": "l = ['b']; t = 'b'"}
{"start": "a = 4; u = [12]", "code": "u.append(a)", "end": "a = 4; u = [12, 4]"}
{"start": "a = 207; g = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1}", "code": "g[a] += 1", "end": "a = 207; g = {203: 2, 204: 2, 205: 2, 206: 2, 207: 2}"}
{"start": "k = 3; q = [-5, -1, -1, 2, -2, -3]; y = True", "code": "y = q[k] < 0", "end": "k = 3; q = [-5, -1, -1, 2, -2, -3]; y = False"}
{"start": "a = 0; i = 1; s = 'BANANA'", "code": "a += len(s) - i", "end": "a = 5; i = 1; s = 'BANANA'"}
{"start": "i = 1; n = 2; w = [1, 2, 2, 2]", "code": "n += w[i]", "end": "i = 1; n = 4; w = [1, 2, 2, 2]"}
{"start": "i = 1; t = '$a '; v = ['This$', 's% M', 'ix# ']", "code": "v[i] += t[i]", "end": "i = 1; t = '$a '; v = ['This$', 's% Ma', 'ix# ']"}
{"start": "d = 5; j = 1; k = ['e', '-']", "code": "k = k + [chr(ord('a') + d - j - 1), '-']", "end": "d = 5; j = 1; k = ['e', '-', 'd', '-']"}
{"start": "i = 1; j = [1]; q = [1]", "code": "j.pop(i - 1)", "end": "i = 1; j = []; q = [1]"}
{"start": "i = 1; s = 'middle-Outz'; u = 'm'", "code": "u = s[i]", "end": "i = 1; s = 'middle-Outz'; u = 'i'"}
{"start": "i = 0; s = [[-1, -1]]", "code": "s[i].append(-1)", "end": "i = 0; s = [[-1, -1, -1]]"}
{"start": "a = 1088640; o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 7620480]", "code": "a = o.pop()", "end": "a = 7620480; o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "t = 'hae'", "code": "t = t + ' '", "end": "t = 'hae '"}
{"start": "a = 230749447", "code": "a = a * a % 1000000007", "end": "a = 918088667"}
{"start": "d = 'luhkq'; j = 9; s = 'ifailuhkqq'", "code": "d += s[j]", "end": "d = 'luhkqq'; j = 9; s = 'ifailuhkqq'"}
{"start": "n = 4", "code": "h = [False] * (n // 2)", "end": "h = [False, False]; n = 4"}
{"start": "s = 12", "code": "m = int(pow(s, 0.5))", "end": "m = 3; s = 12"}
{"start": "e = 15", "code": "e += 1", "end": "e = 16"}
{"start": "c = [0, 1, 2, 3, 1002]; g = [0, 1, 1, 1, 999]; i = 3; v = [0, 1, 2]", "code": "o = c[i - 2] - v[i - 2] + g[i] + g[i - 1]", "end": "c = [0, 1, 2, 3, 1002]; g = [0, 1, 1, 1, 999]; i = 3; o = 2; v = [0, 1, 2]"}
{"start": "l = [4]; x = 5", "code": "x = l.pop()", "end": "l = []; x = 4"}
{"start": "c = 'e'; o = 'bbfb'", "code": "o += c", "end": "c = 'e'; o = 'bbfbe'"}
{"start": "j = 140", "code": "j += 1", "end": "j = 141"}
{"start": "i = 5; k = {(3): 0, (4): 0, (6): 1}", "code": "k[i] = k.get(i, 0) + 1", "end": "i = 5; k = {3: 0, 4: 0, 6: 1, 5: 1}"}
{"start": "b = 102; i = 5; s = '010203'", "code": "b = int(s[:i])", "end": "b = 1020; i = 5; s = '010203'"}
{"start": "e = 61142687", "code": "e >>= 1", "end": "e = 30571343"}
{"start": "f = [1, 3, 4, 5, 6, 8, 9, 12]; x = 12", "code": "x = f[-1]", "end": "f = [1, 3, 4, 5, 6, 8, 9, 12]; x = 12"}
{"start": "b = 'hackerhappyackerrank'; g = 1; s = 'hackerhappy'", "code": "b = s[:-g]", "end": "b = 'hackerhapp'; g = 1; s = 'hackerhappy'"}
{"start": "n = '9999999999999999999999999999999999999999999999'", "code": "n += '9'", "end": "n = '99999999999999999999999999999999999999999999999'"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1", "code": "e[i].append(0)", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1"}
{"start": "d = {(5): 3, (1): 2, (2): 2, (4): 3, (3): 3}; v = 3", "code": "d[v] = 3", "end": "d = {5: 3, 1: 2, 2: 2, 4: 3, 3: 3}; v = 3"}
{"start": "s = 'u'; x = {'a': 0.0, 'e': 0.0, 'i': 0.0, 'o': 0.0, 'u': 1.0}", "code": "x[s] -= 1", "end": "s = 'u'; x = {'a': 0.0, 'e': 0.0, 'i': 0.0, 'o': 0.0, 'u': 0.0}"}
{"start": "i = 1; p = [[-1, -1, -1, -1], [-1]]", "code": "p[i].append(-1)", "end": "i = 1; p = [[-1, -1, -1, -1], [-1, -1]]"}
{"start": "p = 'cd'; t = ['d']", "code": "p = ''.join(t)", "end": "p = 'd'; t = ['d']"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    0, 0, 1]; v = 24", "code": "b[v] += 1", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1]; v = 24"}
{"start": "b = [10]; x = 10", "code": "b.append(x)", "end": "b = [10, 10]; x = 10"}
{"start": "d = 1.414214; e = 0; i = -1; j = -1; q = 0", "code": "d = (j - e) ** 2 + (q - i) ** 2", "end": "d = 2; e = 0; i = -1; j = -1; q = 0"}
{"start": "g = 'u'; m = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1}", "code": "m[g] = 1", "end": "g = 'u'; m = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1}"}
{"start": "r = 42", "code": "r += 1", "end": "r = 43"}
{"start": "a = [2, 3, 4, 5]; i = 1; r = [2, 3, 3]", "code": "r.append(a[i + 1])", "end": "a = [2, 3, 4, 5]; i = 1; r = [2, 3, 3, 4]"}
{"start": "r = ['a', 'f', 'h', 'i', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiilu'"}
{"start": "a = 'mn'; i = 14; j = 2; t = 'op'", "code": "j += abs(a.count(chr(97 + i)) - t.count(chr(97 + i)))", "end": "a = 'mn'; i = 14; j = 3; t = 'op'"}
{"start": "d = '2 0 0 0'", "code": "d = list(map(int, d.split()))", "end": "d = [2, 0, 0, 0]"}
{"start": "h = {2, 3, 4}; o = -1", "code": "h.add(o)", "end": "h = {2, 3, 4, -1}; o = -1"}
{"start": "p = 1.7999999999999994e-60", "code": "p /= 10", "end": "p = 1.7999999999999994e-61"}
{"start": "h = [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 32", "code": "h.remove(k)", "end": "h = [33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 32"}
{"start": "g = ['h', 'e', 'f', 'g']; i = 2; j = 3", "code": "g[i], g[j] = g[j], g[i]", "end": "g = ['h', 'e', 'g', 'f']; i = 2; j = 3"}
{"start": "a = frozenset({1, 2}); b = frozenset({3}); c = frozenset({1, 2})", "code": "c = a | b", "end": "a = frozenset({1, 2}); b = frozenset({3}); c = frozenset({1, 2, 3})"}
{"start": "a = set(); f = 140232389090720, 140232848135424; y = array([[6, 8, 10, 12]])", "code": "a.add(f)", "end": "a = {(140232389090720, 140232848135424)}; f = (140232389090720, 140232848135424); y = array([[ 6,  8, 10, 12]])"}
{"start": "q = 1048576", "code": "q = q >> 1", "end": "q = 524288"}
{"start": "b = 'gurwgrb'; i = 5; s = 'gurwg'", "code": "s = s + b[i]", "end": "b = 'gurwgrb'; i = 5; s = 'gurwgr'"}
{"start": "n = 78", "code": "n += 1", "end": "n = 79"}
{"start": "f = []; x = 28", "code": "f.append(x)", "end": "f = [28]; x = 28"}
{"start": "k = [[1, 4]]; o = [[2, 3]]", "code": "o = [k.pop(0)]", "end": "k = []; o = [[1, 4]]"}
{"start": "b = 1; h = [1, 2]", "code": "h.append(b)", "end": "b = 1; h = [1, 2, 1]"}
{"start": "i = 'times'; l = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "l[i] -= 1", "end": "i = 'times'; l = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "i = 1; o = 0", "code": "o, i = 0, 1", "end": "i = 1; o = 0"}
{"start": "c = ['3', '1']; n = 2", "code": "n = int(c[1])", "end": "c = ['3', '1']; n = 1"}
{"start": "b = 4; w = 1", "code": "w = len(bin(b)[2:])", "end": "b = 4; w = 3"}
{"start": "b = {(1): [2], (2): [4, 3], (3): [4], (4): []}; x = 4; y = 5", "code": "b[x].append(y)", "end": "b = {1: [2], 2: [4, 3], 3: [4], 4: [5]}; x = 4; y = 5"}
{"start": "d = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 8; v = 'd'", "code": "v = d[i]", "end": "d = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 8; v = 'e'"}
{"start": "g = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 19; k = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i] = g[i] / 2", "end": "g = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 19; k = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0.0, 0, 0]"}
{"start": "c = 1; p = [2, 1]; x = [1, 0, 1]", "code": "p.append(x[c])", "end": "c = 1; p = [2, 1, 0]; x = [1, 0, 1]"}
{"start": "k = 1", "code": "j = k", "end": "j = 1; k = 1"}
{"start": "e = [1, 9, 1, 2]; u = '1892'", "code": "e += u", "end": "e = [1, 9, 1, 2, '1', '8', '9', '2']; u = '1892'"}
{"start": "i = 1; j = 2; s = ['d', 'c', 'h', 'k']", "code": "s[i - 1] = s[j]", "end": "i = 1; j = 2; s = ['h', 'c', 'h', 'k']"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 2; n = 1", "code": "n = n + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 2; n = 2"}
{"start": "c = '?'; t = '.'", "code": "t = c", "end": "c = '?'; t = '?'"}
{"start": "l = {(1): 2, (2): 3}; u = 4; v = 1", "code": "l[u] = v", "end": "l = {1: 2, 2: 3, 4: 1}; u = 4; v = 1"}
{"start": "f = {(1): {(2): 1}, (2): {(1): 1}}; s = 2; w = {(3): 2}", "code": "f[s].update(w)", "end": "f = {1: {2: 1}, 2: {1: 1, 3: 2}}; s = 2; w = {3: 2}"}
{"start": "i = 0; n = 4", "code": "t = [(-1) for i in range(n)]", "end": "i = 0; n = 4; t = [-1, -1, -1, -1]"}
{"start": "e = [0, 0, 0]; z = ['2', '1']", "code": "e[int(z[0]) - 1] += 1", "end": "e = [0, 1, 0]; z = ['2', '1']"}
{"start": "l = [1, 12, 5, 111, 200]; x = '1000'", "code": "l.append(int(x))", "end": "l = [1, 12, 5, 111, 200, 1000]; x = '1000'"}
{"start": "i = 0; k = [0, 1, 2]", "code": "k.append(i)", "end": "i = 0; k = [0, 1, 2, 0]"}
{"start": "g = '111'", "code": "g += '1'", "end": "g = '1111'"}
{"start": "h = -1; j = 0; n = [0, -2]", "code": "d = h + n[j]", "end": "d = -1; h = -1; j = 0; n = [0, -2]"}
{"start": "g = [['1', 9], ['2', 6], [0, 0], [0, 0], [0, 0]]; i = 2; s = ['5', '6']", "code": "g[i] = [str(i + 1), int(s[0]) + int(s[1])]", "end": "g = [['1', 9], ['2', 6], ['3', 11], [0, 0], [0, 0]]; i = 2; s = ['5', '6']"}
{"start": "x = [3, 2, 2, 0, 6]", "code": "x.remove(0)", "end": "x = [3, 2, 2, 6]"}
{"start": "c = 3; e = 6; j = 17; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "j = p[e] - p[c]", "end": "c = 3; e = 6; j = 26; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = [0, 0, 9, 7, 4, -5]; e = [2, -1, 2, 3, 4, -5]; i = 5", "code": "d[-i] = max(e[-i], e[-i] + d[-i + 1])", "end": "d = [0, 8, 9, 7, 4, -5]; e = [2, -1, 2, 3, 4, -5]; i = 5"}
{"start": "i = 79; r = 75", "code": "r = i", "end": "i = 79; r = 79"}
{"start": "i = 4; j = 4", "code": "j = i - 1", "end": "i = 4; j = 3"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "d = [4, 0]; i = 1; m = 1", "code": "d[m] = abs(a[i][0] - a[i][1])", "end": "a = [[8, -4, 8], [-2, -1, 4], [-7, 9, -9], [-2, 2, 7]]; d = [4, 1]; i = 1; m = 1"}
{"start": "e = 1", "code": "l = e % 2", "end": "e = 1; l = 1"}
{"start": "b = [1, 1, 1, 1]", "code": "b.append(1)", "end": "b = [1, 1, 1, 1, 1]"}
{"start": "n = 1", "code": "n //= 10", "end": "n = 0"}
{"start": "a = 2; b = 10; i = 45; q = 351843720888396", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 45; q = 703687441776718"}
{"start": "l = 6; s = 2, 2", "code": "l = sum(s)", "end": "l = 4; s = (2, 2)"}
{"start": "d = 4; i = 4; j = 4; n = 5", "code": "i, j = d, n", "end": "d = 4; i = 4; j = 5; n = 5"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "n = x[0]", "end": "n = 1; x = [1, 2, 3, 4, 5]"}
{"start": "x = 10", "code": "x += 1", "end": "x = 11"}
{"start": "c = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 3; s = 'ifail'", "code": "c[ord(s[i]) - ord('a')] += 1", "end": "c = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = 'ifail'"}
{"start": "n = 4; w = Counter({(0): 2, (1): 1, (3): 1}); z = 0", "code": "n -= w[z]", "end": "n = 2; w = Counter({0: 2, 1: 1, 3: 1}); z = 0"}
{"start": "f = 'hu'; t = 'hk'", "code": "f = ''.join(sorted(t))", "end": "f = 'hk'; t = 'hk'"}
{"start": "c = 'a'; s = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101); y = 13", "code": "y *= s[ord(c) - 97]", "end": "c = 'a'; s = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); y = 26"}
{"start": "a = 2", "code": "g += a", "end": "a = 2; g = -64"}
{"start": "k = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "k.sort()", "end": "k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = '\\\\n([a-zA-Z0-9]\\\\.)\\\\n'; p = '\\\\n([a-zA-Z0-9]\\\\.)\\\\n'", "code": "c = p", "end": "c = '\\\\n([a-zA-Z0-9]\\\\.)\\\\n'; p = '\\\\n([a-zA-Z0-9]\\\\.)\\\\n'"}
{"start": "a = 10; b = 11; f = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8], (6    ): [-1, 9], (7): [-1, -1]}; z = 8", "code": "f[z] = [a, b]", "end": "a = 10; b = 11; f = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9], 7: [-1, -1], 8: [10, 11]}; z = 8"}
{"start": "i = 2; x = 1", "code": "x += i", "end": "i = 2; x = 3"}
{"start": "i = '100000'", "code": "i += '0'", "end": "i = '1000000'"}
{"start": "i = 4; j = 1; l = 6; t = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "l = t[i][j] ^ t[i][j - 1]", "end": "i = 4; j = 1; l = 6; t = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "t = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; u = 'bb'", "code": "t[u] = 1", "end": "t = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; u = 'bb'"}
{"start": "i = 43; t = 1", "code": "a = i & t", "end": "a = 1; i = 43; t = 1"}
{"start": "s = ['2', '3']", "code": "b = int(s[1])", "end": "b = 3; s = ['2', '3']"}
{"start": "e = '['; w = ['{', '{']", "code": "e = w.pop()", "end": "e = '{'; w = ['{']"}
{"start": "i = 9", "code": "n = n * 10 + i", "end": "i = 9; n = -521"}
{"start": "r = 8", "code": "r += 1", "end": "r = 9"}
{"start": "x = 1562; z = [1, 0, 0, 0, 0, 1]", "code": "z.append(x % 2)", "end": "x = 1562; z = [1, 0, 0, 0, 0, 1, 0]"}
{"start": "s = '444'", "code": "q = list(s)", "end": "q = ['4', '4', '4']; s = '444'"}
{"start": "b = 640", "code": "b <<= 1", "end": "b = 1280"}
{"start": "a = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16], [], [], [], [], [], [], [],    [], [], [], [], []]; j = 9; k = 2", "code": "a[k].append(j * k)", "end": "a = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16, 18], [], [], [], [], [], [], [], [], [], [], [], []]; j = 9; k = 2"}
{"start": "h = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 9", "code": "h[i - 1] = h[i] + 1", "end": "h = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; i = 9"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909099, 909900, 909909, 909990,     909999, 990000, 990009, 990090]; e = 51", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909099, 909900, 909909, 909990, 909999, 990000, 990009, 990090, 990099]; e = 51"}
{"start": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; j = 175; x = 'd'", "code": "j *= c[ord(x) - 97]", "end": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; j = 1225; x = 'd'"}
{"start": "b = '1'; t = ['1', '0', '1', '0']; x = 0", "code": "b = ''.join(t[x:])", "end": "b = '1010'; t = ['1', '0', '1', '0']; x = 0"}
{"start": "f = 6; i = 10", "code": "f = max(f, i)", "end": "f = 10; i = 10"}
{"start": "i = 8; k = 3; t = [1, 0, 0, 0, 0, 1, 0, 1]; x = 0", "code": "x ^= t[i - k]", "end": "i = 8; k = 3; t = [1, 0, 0, 0, 0, 1, 0, 1]; x = 1"}
{"start": "v = '101'", "code": "t = 2 * 2 ** (len(v) + 1) - 1", "end": "t = 31; v = '101'"}
{"start": "g = 'hackerrank'; i = 4; u = 'hack'", "code": "u = g[:i + 1]", "end": "g = 'hackerrank'; i = 4; u = 'hacke'"}
{"start": "l = 1, 1; x = [1, 0, 2]; z = [0, 1]", "code": "z, x = [l[0]], [l[1]]", "end": "l = (1, 1); x = [1]; z = [1]"}
{"start": "h = {(2): 3}; v = 2", "code": "h[v] += 1", "end": "h = {2: 4}; v = 2"}
{"start": "i = 6; l = '1 4 3 5 '", "code": "l += str(i)", "end": "i = 6; l = '1 4 3 5 6'"}
{"start": "t = []; w = 1", "code": "t.append(w)", "end": "t = [1]; w = 1"}
{"start": "n = 25; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[n] += 1", "end": "n = 25; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']; i = 1; q = 'Such'", "code": "q = q + ' ' + a[i]", "end": "a = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']; i = 1; q = 'Such were'"}
{"start": "a = 1; h = [[1]]; i = 0; j = 0", "code": "g = h[i][j] - (h[i][j + 1] if j + 1 < a else 0)", "end": "a = 1; g = 1; h = [[1]]; i = 0; j = 0"}
{"start": "i = 1, 'or'; s = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]", "code": "s[i[0]].append(i[1])", "end": "i = (1, 'or'); s = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]"}
{"start": "l = 2", "code": "l = l + 1", "end": "l = 3"}
{"start": "a = 'abcdefghijklmnopqrstuvwxyz'; h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101]", "code": "z = dict(list(zip(a, h)))", "end": "a = 'abcdefghijklmnopqrstuvwxyz'; h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101]; z = {'a': 2, 'b': 3, 'c': 5, 'd': 7, 'e': 11, 'f': 13, 'g': 17, 'h': 19, 'i': 23, 'j': 29, 'k': 31, 'l': 37, 'm': 41, 'n': 47, 'o': 53, 'p': 59, 'q': 61, 'r': 67, 's': 71, 't': 73, 'u': 79, 'v': 83, 'w': 89, 'x': 97, 'y': 101}"}
{"start": "a = [9, 90, 99]; e = 4", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900]; e = 4"}
{"start": "c = 1; p = [(1, 2)]; r = 1", "code": "p.append((r, c))", "end": "c = 1; p = [(1, 2), (1, 1)]; r = 1"}
{"start": "i = 7; n = 1; s = 'aaabbbbcccddd'", "code": "n = n + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 7; n = 2; s = 'aaabbbbcccddd'"}
{"start": "j = 2; k = 2; p = 2; s = [2, 2, 3, 7]; z = 2", "code": "j = s[p] - (k - z)", "end": "j = 3; k = 2; p = 2; s = [2, 2, 3, 7]; z = 2"}
{"start": "b = {(1): 1, (2): 1, (3): 1, (4): 1, (5): 1}; k = 2; x = 3; z = 2", "code": "z += b[x + k]", "end": "b = {1: 1, 2: 1, 3: 1, 4: 1, 5: 1}; k = 2; x = 3; z = 3"}
{"start": "i = 3; j = 0; p = 'cd'; s = 'cdcd'", "code": "p = ''.join(sorted(s[j:j + i]))", "end": "i = 3; j = 0; p = 'ccd'; s = 'cdcd'"}
{"start": "l = 'OO.'", "code": "l += '.'", "end": "l = 'OO..'"}
{"start": "n = 1", "code": "n -= 1", "end": "n = 0"}
{"start": "p = 15; x = 4", "code": "x = int(p ** 0.5) + 1", "end": "p = 15; x = 4"}
{"start": "p = 77.0; v = 67", "code": "p = (v + 4) / 5 * 5", "end": "p = 71.0; v = 67"}
{"start": "i = 9; j = 5; v = 10", "code": "v = (i and j) ^ (i or j) and i ^ j", "end": "i = 9; j = 5; v = 12"}
{"start": "o = 2; r = 1; s = {(0, 1), (0, 0), (1, 1)}", "code": "s.add((r, o))", "end": "o = 2; r = 1; s = {(0, 1), (0, 0), (1, 1), (1, 2)}"}
{"start": "g = 1; h = 1", "code": "g -= h", "end": "g = 0; h = 1"}
{"start": "g = 4; z = 1", "code": "z = g", "end": "g = 4; z = 4"}
{"start": "a = [1, 4, 5, 3, 2]; i = 0", "code": "y[a[i]] = i", "end": "a = [1, 4, 5, 3, 2]; i = 0; y = {1: 0}"}
{"start": "d = 2; f = 3", "code": "f = d", "end": "d = 2; f = 2"}
{"start": "y = [1, 1, 2, 3, 5, 8, 13, 21, 2178309, 3524578, 5702887, 9227465, 14930352,    24157817, 39088169, 63245986]", "code": "y.append(y[-2] + y[-1])", "end": "y = [1, 1, 2, 3, 5, 8, 13, 21, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155]"}
{"start": "n = 3.944304526105059e-30", "code": "n /= 2", "end": "n = 1.9721522630525295e-30"}
{"start": "n = 3; v = {(2): 4}", "code": "v[n] = 1", "end": "n = 3; v = {2: 4, 3: 1}"}
{"start": "s = [-5, -4, -3, 2, 3, 4, 5]", "code": "k = len(s)", "end": "k = 7; s = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "c = 'a'; l = {'i', 'h', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'q', 'v', 'z'}", "code": "l.remove(c)", "end": "c = 'a'; l = {'h', 'c', 'n', 'i', 's', 'z', 'f', 'v', 'b', 'x', 'q'}"}
{"start": "j = 3; s = '99910001001'", "code": "s = s[j:]", "end": "j = 3; s = '10001001'"}
{"start": "g = 4; i = 3; k = 'aabc'; s = 'baba'", "code": "k = s[0:i] + s[i + 1:g] + s[i]", "end": "g = 4; i = 3; k = 'baba'; s = 'baba'"}
{"start": "b = 'ail'; v = 'ai'", "code": "v = ''.join(sorted(b))", "end": "b = 'ail'; v = 'ail'"}
{"start": "s = 45", "code": "s = (s - 1) % 1000000007", "end": "s = 44"}
{"start": "n = 1.0000000000000005e-78", "code": "n /= 10", "end": "n = 1.0000000000000004e-79"}
{"start": "c = {(203): 1, (204): 0}; i = 204", "code": "c[i] += 1", "end": "c = {203: 1, 204: 1}; i = 204"}
{"start": "i = 1", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "o = [0, 0, 0, 0, 0]; x = 2", "code": "o[x] = o[x + 1] + 1", "end": "o = [0, 0, 1, 0, 0]; x = 2"}
{"start": "g = [1, 2, 2, 3, 2, 1]; i = 4; j = 2", "code": "g[i] = max(g[i], g[j] + 1)", "end": "g = [1, 2, 2, 3, 3, 1]; i = 4; j = 2"}
{"start": "i = 5; j = 'C'; s = 'saveChangesInTheEditor'", "code": "j = s[i]", "end": "i = 5; j = 'h'; s = 'saveChangesInTheEditor'"}
{"start": "b = 'AABBC'; i = 0", "code": "y = b[i]", "end": "b = 'AABBC'; i = 0; y = 'A'"}
{"start": "k = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; r = 'fi'", "code": "k[r] = 1", "end": "k = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; r = 'fi'"}
{"start": "k = 2147483647", "code": "g = 4294967295 - k", "end": "g = 2147483648; k = 2147483647"}
{"start": "b = '0000000000000000000000000000000'", "code": "b += '0'", "end": "b = '00000000000000000000000000000000'"}
{"start": "a = 2; b = 10; i = 29; w = 5368709164", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 29; w = 10737418286"}
{"start": "a = 2; b = 2621440; n = 2621462", "code": "n += a ^ b", "end": "a = 2; b = 2621440; n = 5242904"}
{"start": "c = 3; k = 1", "code": "c = k = 0", "end": "c = 0; k = 0"}
{"start": "i = 0; k = 1, 0, 1; z = 1, 0, 1", "code": "z = tuple(k[i + 1:])", "end": "i = 0; k = (1, 0, 1); z = (0, 1)"}
{"start": "j = 4; n = 1", "code": "n += j", "end": "j = 4; n = 5"}
{"start": "v = 1000; z = '1000'", "code": "z = str(v + 1)", "end": "v = 1000; z = '1001'"}
{"start": "k = 6; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 2", "code": "k -= v.count(x)", "end": "k = 4; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 2"}
{"start": "m = 4; v = 3", "code": "v = m + 1", "end": "m = 4; v = 5"}
{"start": "j = 4; u = [2, 4, 6, 8, 3]", "code": "u[j] = u[j - 1]", "end": "j = 4; u = [2, 4, 6, 8, 8]"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1", "code": "d[i] = d[i - 1] + 1", "end": "d = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1"}
{"start": "z = '39'", "code": "z = str(sum(map(int, list(z))))", "end": "z = '<map object at 0x7f1c6c2c9bd0>'"}
{"start": "d = 1; e = [2, 1, 2]; i = 0; m = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; p = [2, 3, 1]", "code": "e[d] = m[p[d] - 1 + i]", "end": "d = 1; e = [2, 3, 2]; i = 0; m = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; p = [2, 3, 1]"}
{"start": "x = 7", "code": "x = str(x)", "end": "x = '7'"}
{"start": "i = 1; u = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 1; u = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "h = 3; n = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; u = 6", "code": "u = n[l][0] + n[h][0]", "end": "h = 3; l = False; n = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; u = 5"}
{"start": "p = 3; z = 1", "code": "x = max(p, z)", "end": "p = 3; x = 3; z = 1"}
{"start": "i = 2; k = 2; r = [1, 0, 0, 0, 0]", "code": "r[i - 1] = k + 1", "end": "i = 2; k = 2; r = [1, 3, 0, 0, 0]"}
{"start": "s = 'acab'; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']", "code": "v = sorted(list(s))", "end": "s = 'acab'; v = ['a', 'a', 'b', 'c']"}
{"start": "n = 0.03125", "code": "n /= 2", "end": "n = 0.015625"}
{"start": "i = 2; n = 869167; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "n = abs(u[i - 1] - u[i])", "end": "i = 2; n = 2545357; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "g = 5; j = 5; s = 1", "code": "g = int(g % j) + s", "end": "g = 1; j = 5; s = 1"}
{"start": "i = 4; j = 1; y = 4", "code": "y = i + j", "end": "i = 4; j = 1; y = 5"}
{"start": "i = 'H', 'K'", "code": "i = ''.join(i)", "end": "i = 'HK'"}
{"start": "j = 8; s = 10", "code": "j = s", "end": "j = 10; s = 10"}
{"start": "r = 2; t = []", "code": "t = [r]", "end": "r = 2; t = [2]"}
{"start": "h = [6, 2]; j = 1", "code": "h[j] = h[i] ^ h[j]", "end": "h = [6, 0]; i = True; j = 1"}
{"start": "a = 10; b = 1010; i = 8; z = 257610", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 8; z = 516180"}
{"start": "h = [-1, 0, 24, 3, 20]; q = 4, 12; x = 3; z = 6", "code": "z = h[x] + q[1]", "end": "h = [-1, 0, 24, 3, 20]; q = (4, 12); x = 3; z = 15"}
{"start": "n = 5", "code": "b = [False for x in range(n + 1)]", "end": "b = [False, False, False, False, False, False]; n = 5"}
{"start": "k = 'ebacd'", "code": "k = sorted(k)", "end": "k = ['a', 'b', 'c', 'd', 'e']"}
{"start": "a = [2, 1, 3, 1, 2]; h = 2; q = [2]", "code": "q = a[h:]", "end": "a = [2, 1, 3, 1, 2]; h = 2; q = [3, 1, 2]"}
{"start": "a = 2; r = '2'", "code": "a *= int(r)", "end": "a = 4; r = '2'"}
{"start": "k = [[1]]; p = 2", "code": "p += sum(k[0])", "end": "k = [[1]]; p = 3"}
{"start": "a = 'a'; b = 'e'; k = ['f', 'a']; w = {'e', 'f', 'b', 'a'}", "code": "k = list(w.difference({b, a}))", "end": "a = 'a'; b = 'e'; k = ['f', 'b']; w = {'a', 'e', 'f', 'b'}"}
{"start": "i = 0; n = 22; o = [4, 10, 20, 30]; q = 3", "code": "n += abs(o[i] - o[q])", "end": "i = 0; n = 48; o = [4, 10, 20, 30]; q = 3"}
{"start": "h = 'ga'; i = 0; u = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']; x = 2", "code": "h = ''.join(u[i:i + x])", "end": "h = 'aa'; i = 0; u = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']; x = 2"}
{"start": "d = 1; o = 5", "code": "o += d", "end": "d = 1; o = 6"}
{"start": "i = 2; u = 2; y = 2", "code": "i = u + y", "end": "i = 4; u = 2; y = 2"}
{"start": "i = 0; s = 8; x = 7; y = 8", "code": "i = s - x * y", "end": "i = -48; s = 8; x = 7; y = 8"}
{"start": "k = 9; x = 0.0", "code": "b = k * x", "end": "b = 0.0; k = 9; x = 0.0"}
{"start": "y = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "a = y[0]", "end": "a = 'a'; y = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "q = 40", "code": "q //= 2", "end": "q = 20"}
{"start": "q = [1, 12, 5, 111, 200, 1000, 10]", "code": "q.sort(reverse=True)", "end": "q = [1000, 200, 111, 12, 10, 5, 1]"}
{"start": "b = 'abba'; i = 0; l = 1", "code": "d = ''.join(sorted(b[i:i + l]))", "end": "b = 'abba'; d = 'a'; i = 0; l = 1"}
{"start": "g = [1, 3, 4, 0]; q = 2; u = 37; z = 1", "code": "u += abs(q - g[z])", "end": "g = [1, 3, 4, 0]; q = 2; u = 38; z = 1"}
{"start": "i = 1; o = 'chris alan'; t = 'C'", "code": "t += o[i]", "end": "i = 1; o = 'chris alan'; t = 'Ch'"}
{"start": "i = 0; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "w = r[i + k - 1] - r[i]", "end": "i = 0; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]; w = 20"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 1", "code": "p[v] += 1", "end": "p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "a = [2, 3, 4, '5']; i = 3", "code": "a[i] = int(a[i])", "end": "a = [2, 3, 4, 5]; i = 3"}
{"start": "n = ['4']; x = 6", "code": "n = list(str(x))", "end": "n = ['6']; x = 6"}
{"start": "h = 0; i = 1; m = 0; s = [0, 1, 1, 2, 3]", "code": "h += s[i] - s[m]", "end": "h = 1; i = 1; m = 0; s = [0, 1, 1, 2, 3]"}
{"start": "i = 2; j = 6; r = 'ail'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 6; r = ['a', 'i', 'l', 'u']; s = 'ifailuhkqq'"}
{"start": "a = 1001; o = '9991000'", "code": "o += str(a)", "end": "a = 1001; o = '99910001001'"}
{"start": "b = [1, 2, 3]; z = [3, 1, 2]", "code": "y = z.index(b[m])", "end": "b = [1, 2, 3]; m = True; y = 2; z = [3, 1, 2]"}
{"start": "a = 0; b = 1; c = 1; f = 2", "code": "f = f + a + b + c", "end": "a = 0; b = 1; c = 1; f = 4"}
{"start": "a = 2; k = 100; x = [100, 0, -100, 0, 0]", "code": "x[a - 1] = x[a - 1] + k", "end": "a = 2; k = 100; x = [100, 100, -100, 0, 0]"}
{"start": "x = 5", "code": "z = [0] * x", "end": "x = 5; z = [0, 0, 0, 0, 0]"}
{"start": "n = 1; u = [0, 0, -1, 0, -1]; x = 2", "code": "n += u[x]", "end": "n = 0; u = [0, 0, -1, 0, -1]; x = 2"}
{"start": "g = 2; z = 4", "code": "z += g", "end": "g = 2; z = 6"}
{"start": "b = '1'; s = 8; w = 7", "code": "w += s * int(b)", "end": "b = '1'; s = 8; w = 15"}
{"start": "c = 2; i = 4; m = 2; s = [0, 1, 1, 2, 3]", "code": "c += s[i] - s[m]", "end": "c = 4; i = 4; m = 2; s = [0, 1, 1, 2, 3]"}
{"start": "y = 3", "code": "y >>= 1", "end": "y = 1"}
{"start": "g = 4096; j = 2048", "code": "j = g", "end": "g = 4096; j = 4096"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 1}; w = 'aabb'", "code": "a[w] = 0", "end": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 0}; w = 'aabb'"}
{"start": "p = 0.00017999999999999998; q = 9.9998", "code": "q += p % 10", "end": "p = 0.00017999999999999998; q = 9.99998"}
{"start": "i = 128", "code": "i *= 2", "end": "i = 256"}
{"start": "i = 1; k = {(4): 0}; p = [4, 2, 3, 5, 1]", "code": "k[p[i]] = i", "end": "i = 1; k = {4: 0, 2: 1}; p = [4, 2, 3, 5, 1]"}
{"start": "w = 'ab'", "code": "l = list(w)", "end": "l = ['a', 'b']; w = 'ab'"}
{"start": "l = -2; n = 3", "code": "l -= n", "end": "l = -5; n = 3"}
{"start": "c = 'ifailuhkqq'; k = 5; q = 2; t = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1}", "code": "t[c[q + k]] = 1", "end": "c = 'ifailuhkqq'; k = 5; q = 2; t = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "i = Counter({(2): 7, (3): 1})", "code": "m = list(i.values())", "end": "i = Counter({2: 7, 3: 1}); m = [7, 1]"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 8; n = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 8; n = [1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "n = [999, 1, 2]; u = [0, 999, 1000, 1001, 3]", "code": "u.append(max(n))", "end": "n = [999, 1, 2]; u = [0, 999, 1000, 1001, 3, 999]"}
{"start": "i = 'c'; k = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[ord(i) - 97] += 1", "end": "i = 'c'; k = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; k = 4", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "w = 19", "code": "w += 1", "end": "w = 20"}
{"start": "x = 6250; y = [1, 0, 0, 0]", "code": "y.append(x % 2)", "end": "x = 6250; y = [1, 0, 0, 0, 0]"}
{"start": "n = [98, 74, 12]", "code": "x = n[0]", "end": "n = [98, 74, 12]; x = 98"}
{"start": "m = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; t = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X',    'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X']]", "code": "t.append(m)", "end": "m = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; t = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']]"}
{"start": "h = 4; y = [1, 2, 3]", "code": "h = len(y)", "end": "h = 3; y = [1, 2, 3]"}
{"start": "i = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; j = 0", "code": "v = i[j:j + 3]", "end": "i = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 0; v = ['i', 'love', 'to']"}
{"start": "l = -1; n = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1]", "code": "n.append(l)", "end": "l = -1; n = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1]"}
{"start": "c = 'hae and v'; j = 6", "code": "c = c + stringTobeEncrypted[j]", "end": "c = 'hae and vN'; j = 6; t = '0UuxeXNtvNAoXS'"}
{"start": "l = [1, 3]; x = 4", "code": "l.append(x - 1)", "end": "l = [1, 3, 3]; x = 4"}
{"start": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; g = 3", "code": "e[g] += 1", "end": "e = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; g = 3"}
{"start": "i = 0; j = []; n = ['1', '2']", "code": "j.append(int(n[i]))", "end": "i = 0; j = [1]; n = ['1', '2']"}
{"start": "o = 5; q = 1", "code": "o = q", "end": "o = 1; q = 1"}
{"start": "a = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025, 8649]; m = 70", "code": "a.append(m ** 2)", "end": "a = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025, 8649, 4900]; m = 70"}
{"start": "a = 185; d = 24; m = 3", "code": "m = bin(d ^ a)", "end": "a = 185; d = 24; m = '0b10100001'"}
{"start": "j = [2, 4, 2, 2]; n = 2", "code": "j[n] += j[n - 1]", "end": "j = [2, 4, 6, 2]; n = 2"}
{"start": "d = {'a': 2, 'b': 1}; i = 'b'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 2, 'b': 2}; i = 'b'"}
{"start": "i = 0; u = ['a', 'b', 'b', 'a']", "code": "u.pop(i)", "end": "i = 0; u = ['b', 'b', 'a']"}
{"start": "f = 3; i = 0; l = 12; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [3, 4, 4, 4, 8]", "code": "l = u[f - w[i]] + w[i]", "end": "f = 3; i = 0; l = 3; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [3, 4, 4, 4, 8]"}
{"start": "p = ['48', '67', '76']; y = 72", "code": "y += int(p[1])", "end": "p = ['48', '67', '76']; y = 139"}
{"start": "x = '10'", "code": "d.append(int(x))", "end": "d = [10]; x = '10'"}
{"start": "b = '9991000100'; i = 11; s = '999100010001'", "code": "b = s[0:i]", "end": "b = '99910001000'; i = 11; s = '999100010001'"}
{"start": "n = 4", "code": "o = n, 1, False", "end": "n = 4; o = (4, 1, False)"}
{"start": "d = 2.384185791015625e-07; i = 22; s = 1.9999890327453613", "code": "s += i * d", "end": "d = 2.384185791015625e-07; i = 22; s = 1.9999942779541016"}
{"start": "a = 6; b = 8; j = 8", "code": "a, b = j - 1, j + 1", "end": "a = 7; b = 9; j = 8"}
{"start": "i = [0, 9, 0, 0, 0]; t = 0", "code": "t = len(i) - 1", "end": "i = [0, 9, 0, 0, 0]; t = 4"}
{"start": "i = 2; j = 12", "code": "j += i", "end": "i = 2; j = 14"}
{"start": "q = '111111111111111111111111111'", "code": "q += '1'", "end": "q = '1111111111111111111111111111'"}
{"start": "j = 4; l = 3; t = [-3, 7, -2, 3, 5, -2]", "code": "l += t[j]", "end": "j = 4; l = 8; t = [-3, 7, -2, 3, 5, -2]"}
{"start": "m = {'B': [0, 4], '_': [1], 'R': [2, 3, 5]}", "code": "m.pop('_', None)", "end": "m = {'B': [0, 4], 'R': [2, 3, 5]}"}
{"start": "d = 4; s = [1, 1, 1, 1, 2, 3, 4, 0]; x = 7", "code": "d += s[x - 1]", "end": "d = 8; s = [1, 1, 1, 1, 2, 3, 4, 0]; x = 7"}
{"start": "b = 1.5916157281026244e-12", "code": "b /= 2", "end": "b = 7.958078640513122e-13"}
{"start": "a = ['1', '0', '5']", "code": "a = [int(i) for i in a]", "end": "a = [1, 0, 5]"}
{"start": "c = [3, 3, 9, 9, 5]; p = 1; x = 0; y = 3", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 10; x = 0; y = 3"}
{"start": "b = 10881962925124069954704490", "code": "b >>= 1", "end": "b = 5440981462562034977352245"}
{"start": "a = 6; q = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]", "code": "q[a] += 1", "end": "a = 6; q = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]"}
{"start": "c = [9]", "code": "c.pop()", "end": "c = []"}
{"start": "i = 'u'; t = ['l']", "code": "t = list(i)", "end": "i = 'u'; t = ['u']"}
{"start": "o = 0", "code": "a = o", "end": "a = 0; o = 0"}
{"start": "e = ['insert', '0', '5']", "code": "q.insert(int(e[1]), int(e[2]))", "end": "e = ['insert', '0', '5']; q = [5]"}
{"start": "m = {1, -1}; v = [{-1}]", "code": "v.append(m)", "end": "m = {1, -1}; v = [{-1}, {1, -1}]"}
{"start": "d = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (-1, -1), (0, -1)}; x = 0; y = 2", "code": "d.add((x, y))", "end": "d = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (-1, -1), (0, -1), (0, 2)}; x = 0; y = 2"}
{"start": "h = ['95', '87', '95']; x = 1003", "code": "x += int(h[0])", "end": "h = ['95', '87', '95']; x = 1098"}
{"start": "a = [1, 1, 4, 1, 1]; i = 0; x = 7", "code": "x -= a[i + 1]", "end": "a = [1, 1, 4, 1, 1]; i = 0; x = 6"}
{"start": "c = 'haveaniceday'; k = 8; q = ['a', 'n', 'i', 'c']", "code": "q.append(c[k])", "end": "c = 'haveaniceday'; k = 8; q = ['a', 'n', 'i', 'c', 'e']"}
{"start": "b = 'AABCBC'; i = 2; j = False", "code": "j = b[i - 1]", "end": "b = 'AABCBC'; i = 2; j = 'A'"}
{"start": "l = 10; p = 2", "code": "l = p", "end": "l = 2; p = 2"}
{"start": "a = 2; x = 1", "code": "a = x", "end": "a = 1; x = 1"}
{"start": "c = [6, 7, 6]", "code": "c.sort()", "end": "c = [6, 6, 7]"}
{"start": "i = 'a'", "code": "p.append(i)", "end": "i = 'a'; p = ['a']"}
{"start": "k = '2 2'", "code": "a = [int(val) for val in k.split()]", "end": "a = [2, 2]; k = '2 2'"}
{"start": "f = '1234'; s = ['1112', '1912', '1892']", "code": "s.append(f)", "end": "f = '1234'; s = ['1112', '1912', '1892', '1234']"}
{"start": "e = 1; i = 1; p = [1, 2, 2, 2]", "code": "e += p[i]", "end": "e = 3; i = 1; p = [1, 2, 2, 2]"}
{"start": "k = '1 0 3'", "code": "k = k.split()", "end": "k = ['1', '0', '3']"}
{"start": "h = ['b', 'e', 'a', 'f']; y = 1", "code": "z = h[y]", "end": "h = ['b', 'e', 'a', 'f']; y = 1; z = 'e'"}
{"start": "m = [2, '5', '100']; w = 1", "code": "m[w] = int(m[w])", "end": "m = [2, 5, '100']; w = 1"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; h = 5979603; i = 10", "code": "h = abs(f[i] - f[i + 1])", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; h = 1128362; i = 10"}
{"start": "k = 4; x = 2", "code": "k = x", "end": "k = 2; x = 2"}
{"start": "u = 1; y = 3", "code": "u = y", "end": "u = 3; y = 3"}
{"start": "h = [2, 1, 3, 1, 2]; p = 1", "code": "h[p] = h[p - 1]", "end": "h = [2, 2, 3, 1, 2]; p = 1"}
{"start": "c = 'e'; i = 0; k = [['a', 'b', 'c', 'd', 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0,    0], [0, 0, 0, 0, 0]]; x = 4", "code": "k[i][x] = c", "end": "c = 'e'; i = 0; k = [['a', 'b', 'c', 'd', 'e'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; x = 4"}
{"start": "f = 2; q = 0; z = [1, 2, 100]", "code": "f = z[q]", "end": "f = 1; q = 0; z = [1, 2, 100]"}
{"start": "b = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]", "code": "b.sort()", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "t = [1, 1, 1, 2, 2]", "code": "s = len(t) // 2", "end": "s = 2; t = [1, 1, 1, 2, 2]"}
{"start": "i = 3; s = '9100010001'; z = 99", "code": "z = int(s[:i])", "end": "i = 3; s = '9100010001'; z = 910"}
{"start": "b = [1, 5, 1]", "code": "y = max(y, b[1])", "end": "b = [1, 5, 1]; y = 5"}
{"start": "o = '999999999999999999999999999999999999999999999'", "code": "o += '9'", "end": "o = '9999999999999999999999999999999999999999999999'"}
{"start": "f = 3; k = 0; s = [2, 2, 3, 7]; t = 2; u = 4", "code": "k = s[f] - (t - u)", "end": "f = 3; k = 9; s = [2, 2, 3, 7]; t = 2; u = 4"}
{"start": "q = '0111111111111111111111'", "code": "q += '1'", "end": "q = '01111111111111111111111'"}
{"start": "i = 4, 'that'; s = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]", "code": "s[i[0]].append(i[1])", "end": "i = (4, 'that'); s = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "v = 6", "code": "a = [0] * (v + 1)", "end": "a = [0, 0, 0, 0, 0, 0, 0]; v = 6"}
{"start": "c = [1, 3, 1, 2]; h = 100", "code": "h = c[-1]", "end": "c = [1, 3, 1, 2]; h = 2"}
{"start": "l = 'b'; x = 'e'", "code": "l = x", "end": "l = 'e'; x = 'e'"}
{"start": "h = [3, 3, 2]", "code": "h.sort()", "end": "h = [2, 3, 3]"}
{"start": "i = [2, 3, 5, 6]; k = 1; y = 1", "code": "k = k - i[y - 1]", "end": "i = [2, 3, 5, 6]; k = -1; y = 1"}
{"start": "s = 'b'; w = {'a': 3}", "code": "w[s] = w.get(s, 0) + 1", "end": "s = 'b'; w = {'a': 3, 'b': 1}"}
{"start": "b = 2; s = 10", "code": "s = max(s, b)", "end": "b = 2; s = 10"}
{"start": "g = 30; r = 1", "code": "g = g + r", "end": "g = 31; r = 1"}
{"start": "a = [1, 1, 4, 1, 1]; i = 2; t = 6", "code": "t -= a[i]", "end": "a = [1, 1, 4, 1, 1]; i = 2; t = 2"}
{"start": "a = 4; k = 100001", "code": "k = a", "end": "a = 4; k = 4"}
{"start": "b = 2; v = 3; z = {(1): {2, 3}, (2): {1, 3}, (3): {1}}", "code": "z[v].add(b)", "end": "b = 2; v = 3; z = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}"}
{"start": "e = 1.0; h = [6.0, 28.0]", "code": "h.append(e)", "end": "e = 1.0; h = [6.0, 28.0, 1.0]"}
{"start": "s = 289; x = 125", "code": "s += x", "end": "s = 414; x = 125"}
{"start": "i = '5'", "code": "i = i[:-1] + '3'", "end": "i = '3'"}
{"start": "j = 1; k = 4; x = 4", "code": "x = j + k", "end": "j = 1; k = 4; x = 5"}
{"start": "i = 2; n = 14; y = 14", "code": "y ^= n - i", "end": "i = 2; n = 14; y = 2"}
{"start": "a = 'SOS'", "code": "a = a[3:]", "end": "a = ''"}
{"start": "j = -5.0; x = [2.0, 1.0]; y = [5.0, 6.0]", "code": "j = x[0] * y[1] + x[1] * y[0]", "end": "j = 17.0; x = [2.0, 1.0]; y = [5.0, 6.0]"}
{"start": "x = '55'", "code": "x += '5'", "end": "x = '555'"}
{"start": "i = 0", "code": "i = i + 1", "end": "i = 1"}
{"start": "e = {(0): 'have', (1): 'anic', (2): 'eday'}; i = {(0): 'hae', (1): 'and', (2): 'vi'}; m = 2; n = 2", "code": "i[m] += e[n][m]", "end": "e = {0: 'have', 1: 'anic', 2: 'eday'}; i = {0: 'hae', 1: 'and', 2: 'via'}; m = 2; n = 2"}
{"start": "b = {(0, 1), (0, 0)}; i = 1; j = 1", "code": "b.add((i, j))", "end": "b = {(0, 1), (0, 0), (1, 1)}; i = 1; j = 1"}
{"start": "l = 2; q = 'op'; s = 'xyyx'", "code": "q = s[l:]", "end": "l = 2; q = 'yx'; s = 'xyyx'"}
{"start": "i = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 11", "code": "i[t] += 1", "end": "i = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 11"}
{"start": "r = 8; w = 5", "code": "r += w", "end": "r = 13; w = 5"}
{"start": "j = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855, 73719]; p = 13", "code": "j.append(9 * 2 ** p + j[-1])", "end": "j = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855, 73719, 147447]; p = 13"}
{"start": "w = '2 3'; x = 0; y = 3", "code": "x, y = [int(w.split()[0]), int(w.split()[1])]", "end": "w = '2 3'; x = 2; y = 3"}
{"start": "h = []; u = 3", "code": "h.append(u)", "end": "h = [3]; u = 3"}
{"start": "a = 2; m = 9; r = 1; z = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "m = z[r][a]", "end": "a = 2; m = 1; r = 1; z = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "m = array([[0.18, 0.89, 109.85]])", "code": "w.append(m)", "end": "m = array([[  0.18,   0.89, 109.85]]); w = [array([[  0.18,   0.89, 109.85]])]"}
{"start": "c = 1", "code": "c -= 1", "end": "c = 0"}
{"start": "q = 7", "code": "q += 1", "end": "q = 8"}
{"start": "h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; z = [5, 5]", "code": "z.append(sum(h[i]))", "end": "h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; z = [5, 5, 9]"}
{"start": "h = 1.7999999999999993e-55", "code": "h = h / 10", "end": "h = 1.7999999999999992e-56"}
{"start": "s = {3, 4, 5, 6}; w = ['discard', '6']", "code": "s.discard(int(w[1]))", "end": "s = {3, 4, 5}; w = ['discard', '6']"}
{"start": "r = ['0', '0', '0', '1', '0', '0']; x = 2; z = '00100'", "code": "z = ''.join(r[x:])", "end": "r = ['0', '0', '0', '1', '0', '0']; x = 2; z = '0100'"}
{"start": "i = [True, False, False, False, False, False]; j = 1", "code": "i[j] = True", "end": "i = [True, True, False, False, False, False]; j = 1"}
{"start": "j = 5", "code": "j += 1", "end": "j = 6"}
{"start": "l = 2", "code": "i = l - 1", "end": "i = 1; l = 2"}
{"start": "c = 6; d = 5; e = [(0, 1), (1, 2), (1, 4), (3, 4)]", "code": "e.append((d - 1, c - 1))", "end": "c = 6; d = 5; e = [(0, 1), (1, 2), (1, 4), (3, 4), (4, 5)]"}
{"start": "y = 2; z = 3", "code": "d = abs(y - z)", "end": "d = 1; y = 2; z = 3"}
{"start": "d = 1; n = 2; s = 7; x = 1", "code": "d = (x ^ s) % n", "end": "d = 0; n = 2; s = 7; x = 1"}
{"start": "b = 'e'; n = 'b'", "code": "n += b", "end": "b = 'e'; n = 'be'"}
{"start": "c = 'r'; e = {}; q = [1, {}]", "code": "q = e.setdefault(c, [0, {}])", "end": "c = 'r'; e = {'r': [0, {}]}; q = [0, {}]"}
{"start": "a = 4; p = 1000000007", "code": "a = a * a % p", "end": "a = 16; p = 1000000007"}
{"start": "n = 6; u = 12.0", "code": "u -= n / 3 * 2", "end": "n = 6; u = 8.0"}
{"start": "d = 4; o = 'ca  '", "code": "d = len(o)", "end": "d = 4; o = 'ca  '"}
{"start": "c = 5; n = 3", "code": "g = n + c", "end": "c = 5; g = 8; n = 3"}
{"start": "n = 2", "code": "l = 'SOS' * n", "end": "l = 'SOSSOS'; n = 2"}
{"start": "e = 'This$#is% Matrix# '; s = ' '", "code": "e += s", "end": "e = 'This$#is% Matrix#  '; s = ' '"}
{"start": "i = 14; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = j[i - 1]", "end": "i = 14; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = {'a': 1}; r = 'a'", "code": "e[r] += 1", "end": "e = {'a': 2}; r = 'a'"}
{"start": "h = '3'; v = '1'", "code": "h, v = [int(h) - 1, int(v) - 1]", "end": "h = 2; v = 0"}
{"start": "a = 2.7755575615628914e-16; t = 3.9999999999999996", "code": "t += a % 2", "end": "a = 2.7755575615628914e-16; t = 4.0"}
{"start": "i = 0; j = 3; k = [[[False, 0], [False, 0], [False, 0], [False]]]", "code": "k[i][j].append(0)", "end": "i = 0; j = 3; k = [[[False, 0], [False, 0], [False, 0], [False, 0]]]"}
{"start": "j = 3", "code": "j -= 1", "end": "j = 2"}
{"start": "p = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314']; z = ['9', '10', '11', '12', '13', '14', '15']", "code": "p.append(''.join(z))", "end": "p = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314', '9101112131415']; z = ['9', '10', '11', '12', '13', '14', '15']"}
{"start": "p = 1.7999999999999993e-62", "code": "p /= 10", "end": "p = 1.7999999999999992e-63"}
{"start": "m = '\\n'; n = ['A', 'A', 'A', 'B', 'B', 'B', '\\n']", "code": "n = list(m)", "end": "m = '\\n'; n = ['\\n']"}
{"start": "d = {'i came from': [1, 0], 'came from the': [1, 1], 'he went to': [1, 5],    'went to the': [1, 6]}; h = 'to the other'; i = 7", "code": "d[h] = [1, i]", "end": "d = {'i came from': [1, 0], 'came from the': [1, 1], 'he went to': [1, 5], 'went to the': [1, 6], 'to the other': [1, 7]}; h = 'to the other'; i = 7"}
{"start": "m = ['b', 'a']", "code": "m.sort()", "end": "m = ['a', 'b']"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1}; e = 56", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1}; e = 56"}
{"start": "g = 1.2000000000000005e-30; y = 1.2000000000000005e-31", "code": "g = y % 10.0", "end": "g = 1.2000000000000005e-31; y = 1.2000000000000005e-31"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; k = 2; l = 1; u = 3", "code": "u += h[i + k][j + l]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; k = 2; l = 1; u = 7"}
{"start": "a = 0; i = 0; j = 1; y = 4", "code": "a = j * y + i", "end": "a = 4; i = 0; j = 1; y = 4"}
{"start": "j = 135", "code": "j += 1", "end": "j = 136"}
{"start": "j = 4", "code": "x, y = 0, j", "end": "j = 4; x = 0; y = 4"}
{"start": "b = '\\n'; u = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n']", "code": "u.append(b)", "end": "b = '\\n'; u = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']"}
{"start": "f = [[]]; i = 0", "code": "f[i].append([])", "end": "f = [[[]]]; i = 0"}
{"start": "p = 'a'; x = 'b'", "code": "p += x", "end": "p = 'ab'; x = 'b'"}
{"start": "a = [2]; i = 0", "code": "q += len(a) - i", "end": "a = [2]; i = 0; q = -36"}
{"start": "m = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}; w = 'afiilu'", "code": "m[w] = 1", "end": "m = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}; w = 'afiilu'"}
{"start": "a = 1; b = 3", "code": "b -= a", "end": "a = 1; b = 2"}
{"start": "g = 16; t = 12", "code": "g += t", "end": "g = 28; t = 12"}
{"start": "i = 7; n = {'016', '23', '56', '008', '024', '24', '27', '8', '00', '04', '48',    '004', '08', '88', '46', '048', ...}", "code": "n.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 7; n = {'04', '46', '056', '27', '004', '008', '24', '048', '08', '88', '56', '23', '8', Ellipsis, '48', '016', '00', '024'}"}
{"start": "c = [0, 1, 2]; i = 3; j = [0, 1, 2, 3, 1002]; v = [0, 1, 1, 1, 999]", "code": "r = j[i - 1] - c[i - 1] + v[i]", "end": "c = [0, 1, 2]; i = 3; j = [0, 1, 2, 3, 1002]; r = 1; v = [0, 1, 1, 1, 999]"}
{"start": "c = 12; h = {(1): True, (2): True, (3): True, (6): True, (4): True, (8): True}", "code": "h[c] = True", "end": "c = 12; h = {1: True, 2: True, 3: True, 6: True, 4: True, 8: True, 12: True}"}
{"start": "u = 1.2000000000000006e-37", "code": "u /= 10", "end": "u = 1.2000000000000006e-38"}
{"start": "i = [3, 4, 1, 2, 1, 3]", "code": "i.insert(0, '')", "end": "i = ['', 3, 4, 1, 2, 1, 3]"}
{"start": "y = [1]", "code": "y.pop()", "end": "y = []"}
{"start": "l = 10.0", "code": "l = l / 2", "end": "l = 5.0"}
{"start": "i = 3", "code": "z = i", "end": "i = 3; z = 3"}
{"start": "n = 5; y = [[3, 4], [], [1, 0], [], []]", "code": "n = len(y)", "end": "n = 5; y = [[3, 4], [], [1, 0], [], []]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; l = -1; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; l = -2; n = 2"}
{"start": "c = 100; p = [100, 0, 0, 0, 0]; r = 2", "code": "p[r] -= c", "end": "c = 100; p = [100, 0, -100, 0, 0]; r = 2"}
{"start": "h = [45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 45", "code": "h.remove(k)", "end": "h = [46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 45"}
{"start": "i = 3; j = 3; w = ['l', 'm', 'n', 'o']", "code": "w[i - 1], w[j] = w[j], w[i - 1]", "end": "i = 3; j = 3; w = ['l', 'm', 'o', 'n']"}
{"start": "o = 11; p = 5; w = 1", "code": "o = w + p", "end": "o = 6; p = 5; w = 1"}
{"start": "g = '\\\\b[^a-zA-Z0-9]+\\\\b'; p = '\\\\b[^a-zA-Z0-9]+\\\\b'", "code": "g = p", "end": "g = '\\\\b[^a-zA-Z0-9]+\\\\b'; p = '\\\\b[^a-zA-Z0-9]+\\\\b'"}
{"start": "d = 3; i = 11; s = 'aaabbbbcccddd'; z = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1, (8): 1, (9): 1}", "code": "z[d * (ord(s[i]) - 96)] = 1", "end": "d = 3; i = 11; s = 'aaabbbbcccddd'; z = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1, 9: 1, 12: 1}"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "m = 6; w = 5", "code": "w = m", "end": "m = 6; w = 6"}
{"start": "a = ['10', 'o12', 'A', '1010']", "code": "a = list()", "end": "a = []"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990090, 990099, 990900, 990909,     990990, 990999, 999000, 999009]; e = 58", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990090, 990099, 990900, 990909, 990990, 990999, 999000, 999009, 999090]; e = 58"}
{"start": "c = 1; i = 2; r = [0, 0, 0, 0, 0, 0, 0]", "code": "r[i + 1] = c", "end": "c = 1; i = 2; r = [0, 0, 0, 1, 0, 0, 0]"}
{"start": "h = '17'; j = '67'; v = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19, (49): 47}", "code": "v[int(j)] = int(h)", "end": "h = '17'; j = '67'; v = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}"}
{"start": "e = ['0', 'ef']; o = [(0, '-'), (6, '-')]", "code": "o.append((int(e[0]), '-'))", "end": "e = ['0', 'ef']; o = [(0, '-'), (6, '-'), (0, '-')]"}
{"start": "l = 8", "code": "l += 1", "end": "l = 9"}
{"start": "i = 2; l = 0, 1; s = 0,", "code": "l = s + (i,)", "end": "i = 2; l = (0, 2); s = (0,)"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; m = 'a'", "code": "a[ord(m) - 97] += 1", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 'a'"}
{"start": "k = 2; r = 2", "code": "k += r", "end": "k = 4; r = 2"}
{"start": "j = 3; m = 'aaabccddd'; q = ['a']", "code": "q.append(m[j])", "end": "j = 3; m = 'aaabccddd'; q = ['a', 'b']"}
{"start": "v = ['ive', 'got', 'some', 'coconuts']; w = []", "code": "v = w[0] if w else None", "end": "v = None; w = []"}
{"start": "i = 1; j = 1; s = [[1, 1, 1, 1, 1], [1]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 1; j = 1; s = [[1, 1, 1, 1, 1], [1, 1]]"}
{"start": "i = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 52; x = 'In the third category he included those Brothers (th'", "code": "x += i[k]", "end": "i = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 52; x = 'In the third category he included those Brothers (th '"}
{"start": "a = [1, 2, 1, 1, 1, 1]; i = 2; n = 1", "code": "a[i] = n + 1", "end": "a = [1, 2, 2, 1, 1, 1]; i = 2; n = 1"}
{"start": "a = \"\"\"1\\n2\\n100\\n111\\n200\\n3084193741082937\\n3084193741082938\\n\"\"\"; d = {(1): ['1', '2'], (3): ['100', '111', '200'], (29): [    '12303479849857341718340192371'], (16): ['3084193741082937',    '3084193741082938']}; i = 29", "code": "a += '\\n'.join(sorted(d[i])) + '\\n'", "end": "a = '1\\n2\\n100\\n111\\n200\\n3084193741082937\\n3084193741082938\\n12303479849857341718340192371\\n'; d = {1: ['1', '2'], 3: ['100', '111', '200'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; i = 29"}
{"start": "a = '222222'", "code": "a = int(a)", "end": "a = 222222"}
{"start": "v = 'ba'", "code": "n.append(v)", "end": "n = ['ba']; v = 'ba'"}
{"start": "k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; v = 3; w = 17; x = 4", "code": "w = k[v + x - 1] - k[v]", "end": "k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; v = 3; w = 26; x = 4"}
{"start": "b = [3, 2, 1]; i = 2; j = 0; q = [[0, 2, 2], [3, 0, 1], [0, 0, 0]]; r = [11, 12, 13]", "code": "q[i][j] = abs(r[i] - r[j]) * b[j]", "end": "b = [3, 2, 1]; i = 2; j = 0; q = [[0, 2, 2], [3, 0, 1], [6, 0, 0]]; r = [11, 12, 13]"}
{"start": "b = {(203): 1, (204): 2, (205): 1, (206): 0}; i = 206", "code": "b[i] += 1", "end": "b = {203: 1, 204: 2, 205: 1, 206: 1}; i = 206"}
{"start": "j = 2; m = '99'; s = '9899100'; u = '89'", "code": "u = s[j:j + len(m)]", "end": "j = 2; m = '99'; s = '9899100'; u = '99'"}
{"start": "l = 2; u = 101", "code": "l = len(str(u + 1))", "end": "l = 3; u = 101"}
{"start": "d = [2, 0]; i = 1; v = 1", "code": "d[i] = v", "end": "d = [2, 1]; i = 1; v = 1"}
{"start": "a = [(2, 1), (0, 1), (1, 2)]; i = 1; j = 1", "code": "a.append((i, j - 1))", "end": "a = [(2, 1), (0, 1), (1, 2), (1, 0)]; i = 1; j = 1"}
{"start": "c = 11; o = 107; v = 100", "code": "o = c ^ v", "end": "c = 11; o = 111; v = 100"}
{"start": "a = [3, 10, 2, 9]; c = 3; i = 1", "code": "c += a[i]", "end": "a = [3, 10, 2, 9]; c = 13; i = 1"}
{"start": "z = [[4978, 11735, 14216, 67060, 73429, 99233]]", "code": "n = z[0] if z else None", "end": "n = [4978, 11735, 14216, 67060, 73429, 99233]; z = [[4978, 11735, 14216, 67060, 73429, 99233]]"}
{"start": "i = 5; l = [0, 1, 2, 3]", "code": "n = i - l[-1] - 1", "end": "i = 5; l = [0, 1, 2, 3]; n = 1"}
{"start": "i = 6; k = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "k = x[i - 1]", "end": "i = 6; k = 9; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "h = {(1): [2], (2): [4]}; x = 2; y = 3", "code": "h[x].append(y)", "end": "h = {1: [2], 2: [4, 3]}; x = 2; y = 3"}
{"start": "s = 2", "code": "e = [s - 1, 1]", "end": "e = [1, 1]; s = 2"}
{"start": "g = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 2; u = 8; x = 4", "code": "u = g[t + x - 1] - g[t]", "end": "g = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 2; u = 17; x = 4"}
{"start": "n = 1; v = 8", "code": "n -= v", "end": "n = -7; v = 8"}
{"start": "t = {0, 1, 2}", "code": "m = {t.pop()}", "end": "m = {0}; t = {1, 2}"}
{"start": "a = [2, 4, 6, 9, 3]", "code": "a.sort()", "end": "a = [2, 3, 4, 6, 9]"}
{"start": "b = '99100101102'; u = 103", "code": "b = b + str(u)", "end": "b = '99100101102103'; u = 103"}
{"start": "i = 'zfzahm'; w = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1}", "code": "w[i] = 1", "end": "i = 'zfzahm'; w = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1, 'zfzahm': 1}"}
{"start": "n = 1; r = 4", "code": "r = n % 8", "end": "n = 1; r = 1"}
{"start": "i = 2; m = {'B': [0], '_': [1]}; y = 'B_RRBR'", "code": "m[y[i]] = [i]", "end": "i = 2; m = {'B': [0], '_': [1], 'R': [2]}; y = 'B_RRBR'"}
{"start": "e = 2", "code": "y += e", "end": "e = 2; y = -8"}
{"start": "q = ''; r = ['2', '3', '4']", "code": "q = q.join(r)", "end": "q = '234'; r = ['2', '3', '4']"}
{"start": "h = 1.2000000000000005e-33", "code": "h /= 10", "end": "h = 1.2000000000000006e-34"}
{"start": "i = 0; s = 7", "code": "z = (i + 1) * s", "end": "i = 0; s = 7; z = 7"}
{"start": "i = 1; k = 2; n = [1, 3, 1, 2]; p = 5", "code": "p += n[i] * i - k * (i + 1)", "end": "i = 1; k = 2; n = [1, 3, 1, 2]; p = 4"}
{"start": "n = 21", "code": "n += 1", "end": "n = 22"}
{"start": "b = 10; x = ['5', '9']", "code": "b = int(x[0])", "end": "b = 5; x = ['5', '9']"}
{"start": "j = 2; l = [3, 4, 7, 5, 6, 2]; t = 4", "code": "t = l[j]", "end": "j = 2; l = [3, 4, 7, 5, 6, 2]; t = 7"}
{"start": "j = 'bb'", "code": "j = list(j)", "end": "j = ['b', 'b']"}
{"start": "r = 6; v = 3", "code": "r += v", "end": "r = 9; v = 3"}
{"start": "f = 2; x = 1; y = 4", "code": "f = abs(x - y)", "end": "f = 3; x = 1; y = 4"}
{"start": "c = 1, 3, 5, 7, 9", "code": "c = reversed(sorted(c))", "end": "c = <list_reverseiterator object at 0x7f1bf4c0bd10>"}
{"start": "h = [0, 1, 1, 1, 1, 0]; v = 5", "code": "h[v] = 1", "end": "h = [0, 1, 1, 1, 1, 1]; v = 5"}
{"start": "i = 1; q = [6, 5, 8, 4, 7, 10, 9]; z = [6]", "code": "z.append(q[i])", "end": "i = 1; q = [6, 5, 8, 4, 7, 10, 9]; z = [6, 5]"}
{"start": "b = 974002623; m = 1000000007", "code": "b = b * b % m", "end": "b = 970112415; m = 1000000007"}
{"start": "i = 0; j = 3; p = [4, 1, 2, 1]; q = [4, 1, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 3; p = [4, 1, 2, 1]; q = [4, 1, 2, 1]"}
{"start": "f = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [0, 0, 0, 0, 0]]; i = 2; k = 0; n = 0", "code": "f[i + 1][n] += f[i][k]", "end": "f = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 0, 0, 0, 0]]; i = 2; k = 0; n = 0"}
{"start": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 6; w = ['went']", "code": "w.append(c[i + 1].lower())", "end": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 6; w = ['went', 'she']"}
{"start": "g = {'d', 'b', 'a', 'c'}; h = 'eeabg'", "code": "g = set(h)", "end": "g = {'a', 'e', 'b', 'g'}; h = 'eeabg'"}
{"start": "s = {1, 2, 3, 4, 5, 6, 7, 8, 9}; w = ['pop']", "code": "getattr(s, w[0])(*list(map(int, w[1:])))", "end": "s = {2, 3, 4, 5, 6, 7, 8, 9}; w = ['pop']"}
{"start": "k = 2", "code": "d.append(k)", "end": "d = [2]; k = 2"}
{"start": "a = ['insert', '0', '6']; l = [5, 10]", "code": "getattr(l, a[0])(int(a[1]), int(a[2]))", "end": "a = ['insert', '0', '6']; l = [6, 5, 10]"}
{"start": "s = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', '-', 'X']; z = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X',    'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X']]", "code": "z.append(s)", "end": "s = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', '-', 'X']; z = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', '-', 'X']]"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "i = -1087559032; t = [0, -1523474602, -1087559032, 206830548, 6206226, -1050277584, -    1544707275, -851667726, -1447008280]; x = 3", "code": "i = t[x]", "end": "i = 206830548; t = [0, -1523474602, -1087559032, 206830548, 6206226, -1050277584, -1544707275, -851667726, -1447008280]; x = 3"}
{"start": "f = [0, 0, 0, 0, 0, 0]", "code": "f.append(0)", "end": "f = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = [0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]; j = 8", "code": "i[j] = 0", "end": "i = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1]; j = 8"}
{"start": "i = 6; q = 12; w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "q = w[i]", "end": "i = 6; q = 21; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "s = 'abcd'", "code": "e = len(s)", "end": "e = 4; s = 'abcd'"}
{"start": "e = 3; l = 1", "code": "e += l", "end": "e = 4; l = 1"}
{"start": "e = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "r = e[0]", "end": "e = [1, 2, 3, 7, 12, 14, 21, 21]; r = 1"}
{"start": "i = 0; n = [1, 3]", "code": "z += (n[i + 1] - n[i]) * 2", "end": "i = 0; n = [1, 3]; z = 67"}
{"start": "i = 0; j = 4; m = 5; v = 2; w = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "v += w[i][m - 1 - j]", "end": "i = 0; j = 4; m = 5; v = 3; w = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "i = 2; j = 9; r = 'ahiklu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 9; r = ['a', 'i', 'l', 'u', 'h', 'k', 'q']; s = 'ifailuhkqq'"}
{"start": "t = 5", "code": "t += 5", "end": "t = 10"}
{"start": "i = 1; j = 2; m = 2; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m = r[i][j]", "end": "i = 1; j = 2; m = 3; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "h = 4; j = 1; r = 2", "code": "j = abs(r - h)", "end": "h = 4; j = 2; r = 2"}
{"start": "b = [['4'], ['2'], ['8'], ['36'], ['900'], [], []]; f = '\\n'", "code": "b.append(f.split())", "end": "b = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; f = '\\n'"}
{"start": "h = 5.0; s = 4.5", "code": "h = h + s", "end": "h = 9.5; s = 4.5"}
{"start": "k = 1; s = 14; x = [3, 10, 2, 9]", "code": "m = s / 2 + x[k]", "end": "k = 1; m = 17.0; s = 14; x = [3, 10, 2, 9]"}
{"start": "f = 3; p = 3", "code": "s = p, f", "end": "f = 3; p = 3; s = (3, 3)"}
{"start": "l = [6, 5, 8, 4, 7, 10, 9]; p = 1; u = [deque([6])]", "code": "u[-1].append(l[p])", "end": "l = [6, 5, 8, 4, 7, 10, 9]; p = 1; u = [deque([6, 5])]"}
{"start": "b = [1, 2, 0, 0, 0]; i = 2; p = 1", "code": "b[i] = p + 1", "end": "b = [1, 2, 2, 0, 0]; i = 2; p = 1"}
{"start": "i = [0]; z = 2", "code": "i.append(z)", "end": "i = [0, 2]; z = 2"}
{"start": "h = [100, 0, -100, 0, 0]; i = 100; l = 2", "code": "h[l - 1] += i", "end": "h = [100, 100, -100, 0, 0]; i = 100; l = 2"}
{"start": "h = 23", "code": "h += 1", "end": "h = 24"}
{"start": "i = 1; j = 3; r = [[0, 0, 0, 0, 0], [0, 0, 1, None, None], [None, None, None, None, None]]", "code": "r[i][j] = r[i - 1][j - 1] + 1", "end": "i = 1; j = 3; r = [[0, 0, 0, 0, 0], [0, 0, 1, 1, None], [None, None, None, None, None]]"}
{"start": "a = [6, 0, 3, 0]; k = 1", "code": "a.append(k)", "end": "a = [6, 0, 3, 0, 1]; k = 1"}
{"start": "q = 1.2000000000000006e-35", "code": "q /= 10", "end": "q = 1.2000000000000007e-36"}
{"start": "a = -1, 1, 2; b = 1, -1, 5; p = 0; s = -1, -1, 4", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, 1, 2); b = (1, -1, 5); p = -4; s = (-1, -1, 4)"}
{"start": "j = [-25, -24, -24, -23, -23, -22, -22, -21, -21, -20, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(j, 0)", "end": "j = [-24, -24, -23, -23, -22, -22, -21, -21, -20, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = '1212'", "code": "c = int(b)", "end": "b = '1212'; c = 1212"}
{"start": "k = '1112'", "code": "w.append(k)", "end": "k = '1112'; w = ['1112']"}
{"start": "c = 'g'; l = {'i', 'h', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'q', 'v', 'z'}", "code": "l.remove(c)", "end": "c = 'g'; l = {'h', 'c', 'n', 'i', 's', 'z', 'f', 'v', 'b', 'a', 'x', 'q'}"}
{"start": "i = 1; s = 0", "code": "s = i", "end": "i = 1; s = 1"}
{"start": "i = 13; w = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] += w[i - 1]", "end": "i = 13; w = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [2, 4]; n = 2", "code": "p = a[n - 1]", "end": "a = [2, 4]; n = 2; p = 4"}
{"start": "i = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = [2, 2, 2, 2]; x = 4", "code": "t.append(i[x])", "end": "i = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [2, 2, 2, 2, 2]; x = 4"}
{"start": "a = ['HA']; o = 'H', 'C'", "code": "a.append(''.join(o))", "end": "a = ['HA', 'HC']; o = ('H', 'C')"}
{"start": "t = 40; x = [1, 2, 3, 4, 10, 20, 30]", "code": "x.append(t)", "end": "t = 40; x = [1, 2, 3, 4, 10, 20, 30, 40]"}
{"start": "i = 11; l = 124351", "code": "l = l ^ 1 << i", "end": "i = 11; l = 126399"}
{"start": "i = 1; j = 1; k = 'ifailuhkqq'; x = 'fi'", "code": "x = ''.join(sorted(k[j:j + i + 1]))", "end": "i = 1; j = 1; k = 'ifailuhkqq'; x = 'af'"}
{"start": "i = '0'; y = '111111111111111111'", "code": "y += str(int(i) ^ 1)", "end": "i = '0'; y = '1111111111111111111'"}
{"start": "i = ['3', '1']; t = 2", "code": "t = int(i[0])", "end": "i = ['3', '1']; t = 3"}
{"start": "s = 'ashley'; t = 'ash'", "code": "f = min(len(s), len(t))", "end": "f = 3; s = 'ashley'; t = 'ash'"}
{"start": "v = 20577; z = ['95', '95', '96']", "code": "v += int(z[2]) ** 2", "end": "v = 29793; z = ['95', '95', '96']"}
{"start": "b = 0; l = set(); x = 'abb'", "code": "l.add((x, b))", "end": "b = 0; l = {('abb', 0)}; x = 'abb'"}
{"start": "b = 2; e = 1; n = 4", "code": "e = abs(b - n)", "end": "b = 2; e = 2; n = 4"}
{"start": "i = '\\n'; r = [['4'], ['2'], ['8'], ['36'], ['900']]", "code": "r.append(i.split())", "end": "i = '\\n'; r = [['4'], ['2'], ['8'], ['36'], ['900'], []]"}
{"start": "a = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; k = 12; l = 0", "code": "a = [(0) for l in range(k + 1)]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 12; l = 0"}
{"start": "i = 3; j = 'c'; l = 1; s = 'cdcd'", "code": "j = s[i:i + l]", "end": "i = 3; j = 'd'; l = 1; s = 'cdcd'"}
{"start": "i = 6; k = ['h', 'u']; l = 2; s = 'ifailuhkqq'", "code": "k = sorted(s[i:i + l])", "end": "i = 6; k = ['h', 'k']; l = 2; s = 'ifailuhkqq'"}
{"start": "p = [5, 1]", "code": "w = p[1]", "end": "p = [5, 1]; w = 1"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 1; l = [1, 0, 0, 0, 0, 0, 0, 0]", "code": "l[i] = l[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 1; l = [1, 3, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 139638592614480; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']", "code": "d = id(x)", "end": "d = 139758047072080; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']"}
{"start": "b = [2, 5, 6]", "code": "b = b[::-1]", "end": "b = [6, 5, 2]"}
{"start": "s = '0101010'", "code": "k = s.count('010')", "end": "k = 2; s = '0101010'"}
{"start": "m = [26]; q = 91", "code": "m.append(q)", "end": "m = [26, 91]; q = 91"}
{"start": "a = 35601423; b = 3492223820", "code": "b = ~a & 4294967295", "end": "a = 35601423; b = 4259365872"}
{"start": "i = 4; l = -1; s = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {}}", "code": "s[i]['l'] = l", "end": "i = 4; l = -1; s = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1}}"}
{"start": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; c = {204, 205}; j = 10", "code": "c.add(b[j])", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; c = {204, 205, 206}; j = 10"}
{"start": "y = False", "code": "y = not y", "end": "y = True"}
{"start": "i = 1; j = 3; m = 'bc'; t = 'abcd'", "code": "m = t[i:j + 1]", "end": "i = 1; j = 3; m = 'bcd'; t = 'abcd'"}
{"start": "d = '4'", "code": "d = int(d)", "end": "d = 4"}
{"start": "i = 1; j = -1", "code": "j = -1 * (i + 1)", "end": "i = 1; j = -2"}
{"start": "s = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 64, 1, 67, 0, 68, 1,     71, 0, 72, 1, 75, 0, 76, 1]; x = 78", "code": "s.append(s[-1] ^ x)", "end": "s = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 64, 1, 67, 0, 68, 1, 71, 0, 72, 1, 75, 0, 76, 1, 79]; x = 78"}
{"start": "i = 5; j = 1; s = [2, 5, 3, 6]; x = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0", "code": "y = x[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 5; j = 1; s = [2, 5, 3, 6]; x = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = 1"}
{"start": "g = {'#': 0, '$': 1, 'a': 2, 'b': 3, 'c': 4}; i = [2, 14, 22, 23, 27, 30, 37, 39]", "code": "g = dict(zip(i, range(len(i))))", "end": "g = {2: 0, 14: 1, 22: 2, 23: 3, 27: 4, 30: 5, 37: 6, 39: 7}; i = [2, 14, 22, 23, 27, 30, 37, 39]"}
{"start": "b = 6; p = 2", "code": "b *= p * (p - 1) / 2", "end": "b = 6.0; p = 2"}
{"start": "j = 30", "code": "j -= 1", "end": "j = 29"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 43 44 44 46 46 48 50 53 56 56 57 59 60 61 63 65 '    ); x = 67", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 43 44 44 46 46 48 50 53 56 56 57 59 60 61 63 65 67 '; x = 67"}
{"start": "n = 101", "code": "n = int(n / 10)", "end": "n = 10"}
{"start": "x = [1, 5, 4, 3, 2, 6]", "code": "d = id(x)", "end": "d = 139760050710960; x = [1, 5, 4, 3, 2, 6]"}
{"start": "i = 3, 2, 1; j = 0; p = 3", "code": "p = i[j] ^ i[j + 1]", "end": "i = (3, 2, 1); j = 0; p = 1"}
{"start": "l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "l.append(newDigit)", "end": "f = 71; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', 71]"}
{"start": "f = 13; i = 3; s = '101103'", "code": "f = int(s[0:i])", "end": "f = 101; i = 3; s = '101103'"}
{"start": "d = [100]; i = 1; k = [100, 200, 100, 500, 100, 600]", "code": "d.append(k[i])", "end": "d = [100, 200]; i = 1; k = [100, 200, 100, 500, 100, 600]"}
{"start": "n = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; z = 'd'", "code": "n[z] += 1", "end": "n = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; z = 'd'"}
{"start": "h = 2; l = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}", "code": "g = l[h]", "end": "g = [[2, 3]]; h = 2; l = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "j = 1; s = 1; x = [1, 2]", "code": "s = x[j] ^ s", "end": "j = 1; s = 3; x = [1, 2]"}
{"start": "d = 11; i = 2; k = 1", "code": "d = i + k", "end": "d = 3; i = 2; k = 1"}
{"start": "u = '11111111111111100'; z = '1'", "code": "u += '1' if z == '0' else '0'", "end": "u = '111111111111111000'; z = '1'"}
{"start": "c = 'b'; g = {'a': [False, {'a': [...]}], 'd': [False, {'e': [...]}]}; i = 1; s = 'abcde'; x = {'a': [False, {'b': [...]}]}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'b'; g = {'a': [False, {'a': [Ellipsis]}], 'd': [False, {'e': [Ellipsis]}]}; i = 1; s = 'abcde'; x = {'a': [False, {'b': [Ellipsis]}], 'b': [False, {}]}"}
{"start": "d = ['c']", "code": "n = ''.join(d)", "end": "d = ['c']; n = 'c'"}
{"start": "e = ''; h = ['AAB']; x = ['CAA']", "code": "h.append(e + ''.join(x))", "end": "e = ''; h = ['AAB', 'CAA']; x = ['CAA']"}
{"start": "d = 4; g = 3", "code": "g = d", "end": "d = 4; g = 4"}
{"start": "k = 5", "code": "g = [0] * k", "end": "g = [0, 0, 0, 0, 0]; k = 5"}
{"start": "q = [1, 2, 3]", "code": "q.sort(reverse=True)", "end": "q = [3, 2, 1]"}
{"start": "b = [31, 32, 33, 34, 35, 36]; n = 32", "code": "b.remove(n - 1)", "end": "b = [32, 33, 34, 35, 36]; n = 32"}
{"start": "l = 6; q = '1 3 4 5 6 '; y = ['1', '3', '4', '5', '6', '2']", "code": "q = q + y[l - 1]", "end": "l = 6; q = '1 3 4 5 6 2'; y = ['1', '3', '4', '5', '6', '2']"}
{"start": "i = 11; z = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14]", "code": "z.append(z[i - 1] + z[i - 4])", "end": "i = 11; z = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19]"}
{"start": "h = [2]; v = 2", "code": "h.append(v)", "end": "h = [2, 2]; v = 2"}
{"start": "b = 204; w = {(203): 2}", "code": "w[b] = 1", "end": "b = 204; w = {203: 2, 204: 1}"}
{"start": "e = 7.0; u = 8; x = 6", "code": "e += x / u * (u / 2)", "end": "e = 10.0; u = 8; x = 6"}
{"start": "r = '\\n'", "code": "f = r", "end": "f = '\\n'; r = '\\n'"}
{"start": "c = 74; s = [76, 76, 95, 96, 79]", "code": "s.append(c)", "end": "c = 74; s = [76, 76, 95, 96, 79, 74]"}
{"start": "j = 2; s = ['a', 'b', 'd', 'b']; t = 'c'", "code": "s[j - 1] = t", "end": "j = 2; s = ['a', 'c', 'd', 'b']; t = 'c'"}
{"start": "q = 1, 2; v = [(0, 0), (0, 1), (1, 1)]", "code": "v.append(q)", "end": "q = (1, 2); v = [(0, 0), (0, 1), (1, 1), (1, 2)]"}
{"start": "q = 8", "code": "q -= 1", "end": "q = 7"}
{"start": "w = 7; x = 4", "code": "x = w", "end": "w = 7; x = 7"}
{"start": "e = 16777216; i = 40; y = 64", "code": "e = 1 << y - i - 1", "end": "e = 8388608; i = 40; y = 64"}
{"start": "g = {(9): [1], (6): [2]}; i = 3; l = 11", "code": "g[l] = [i]", "end": "g = {9: [1], 6: [2], 11: [3]}; i = 3; l = 11"}
{"start": "b = '01000000100111000110'; n = '0'", "code": "b = b + n", "end": "b = '010000001001110001100'; n = '0'"}
{"start": "g = [[[], -2], [[2], -1], [[1], -1], [[], -1], [[], -1]]; x = 1; y = 3", "code": "g[x][0].append(y)", "end": "g = [[[], -2], [[2, 3], -1], [[1], -1], [[], -1], [[], -1]]; x = 1; y = 3"}
{"start": "g = [0, 1, 2, 2]; k = 1; x = 1; y = 2", "code": "x, y, k = g[1:]", "end": "g = [0, 1, 2, 2]; k = 2; x = 1; y = 2"}
{"start": "c = {'ba'}; m = 'bb'", "code": "c.add(m)", "end": "c = {'ba', 'bb'}; m = 'bb'"}
{"start": "n = 3", "code": "t = [set([i + 1]) for i in range(n)]", "end": "n = 3; t = [{1}, {2}, {3}]"}
{"start": "f = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): [], (7): [], (8): []}; i = 9", "code": "f[i] = []", "end": "f = {1: [], 2: [], 3: [], 4: [], 5: [], 6: [], 7: [], 8: [], 9: []}; i = 9"}
{"start": "i = 2; l = [1, 2]; s = ['1', '2', '3', '4', '5']", "code": "l.append(int(s[i]))", "end": "i = 2; l = [1, 2, 3]; s = ['1', '2', '3', '4', '5']"}
{"start": "f = 131071; h = '1'; k = 131072", "code": "f += k * int(h)", "end": "f = 262143; h = '1'; k = 131072"}
{"start": "t = [3, 4, 5, 6, 7, 8]; z = 2", "code": "z = t.pop(0)", "end": "t = [4, 5, 6, 7, 8]; z = 3"}
{"start": "p = '111111111111'", "code": "p += '1'", "end": "p = '1111111111111'"}
{"start": "e = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; x = 0", "code": "m.append(e[x][0])", "end": "e = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; m = ['Harry']; x = 0"}
{"start": "b = '0b110'; n = 7", "code": "b = bin(n)", "end": "b = '0b111'; n = 7"}
{"start": "c = 'h'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False}", "code": "m[c] = False", "end": "c = 'h'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False}"}
{"start": "p = {'ive': 1}; x = 'got'", "code": "p[x] = 1", "end": "p = {'ive': 1, 'got': 1}; x = 'got'"}
{"start": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a']; i = 'n'", "code": "a.append(i)", "end": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a', 'n']; i = 'n'"}
{"start": "x = 2; y = '2 4 6 8 8 '", "code": "y = y + str(x) + ' '", "end": "x = 2; y = '2 4 6 8 8 2 '"}
{"start": "h = 3; i = 0; k = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = h - (m[i + 1] - m[i]) + (m[i + k] - m[i + k - 1])", "end": "h = 8; i = 0; k = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "o = '2 2'", "code": "b, a = o.split()", "end": "a = '2'; b = '2'; o = '2 2'"}
{"start": "q = ['4', '4', '2']", "code": "n = int(q[1])", "end": "n = 4; q = ['4', '4', '2']"}
{"start": "a = [97, 98, 99]; o = 'd'", "code": "a.append(ord(o))", "end": "a = [97, 98, 99, 100]; o = 'd'"}
{"start": "f = '9991'; g = 9992", "code": "f = f + str(g)", "end": "f = '99919992'; g = 9992"}
{"start": "a = 206; g = {(203): 1, (204): 1, (205): 1}", "code": "g[a] = 0", "end": "a = 206; g = {203: 1, 204: 1, 205: 1, 206: 0}"}
{"start": "o = ['d', 'c', 'd']", "code": "o.sort()", "end": "o = ['c', 'd', 'd']"}
{"start": "h = 1; s = 0; u = [[5, 3], [7]]", "code": "h = len(u[s])", "end": "h = 2; s = 0; u = [[5, 3], [7]]"}
{"start": "k = 'a'; x = 'eaeefea'", "code": "x = x.replace(k, '')", "end": "k = 'a'; x = 'eeefe'"}
{"start": "b = 2; x = [0, 1]", "code": "b = x.pop()", "end": "b = 1; x = [0]"}
{"start": "i = 0; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "s = l[k + i - 1] - l[i]", "end": "i = 0; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 3"}
{"start": "g = [108, 109, 110, 111]", "code": "j = len(g) - 1", "end": "g = [108, 109, 110, 111]; j = 3"}
{"start": "n = '0101010'", "code": "m = len(n)", "end": "m = 7; n = '0101010'"}
{"start": "d = [[9999999999999, 9999999999999, 9999999999999]]; o = [9999999999999, 9999999999999, 9999999999999]", "code": "d.append(o)", "end": "d = [[9999999999999, 9999999999999, 9999999999999], [9999999999999, 9999999999999, 9999999999999]]; o = [9999999999999, 9999999999999, 9999999999999]"}
{"start": "a = [1, 2, 3, 3]; i = 1; n = 3", "code": "n += a[i - 1]", "end": "a = [1, 2, 3, 3]; i = 1; n = 4"}
{"start": "t = 1; w = 2", "code": "s = w * t * 6", "end": "s = 12; t = 1; w = 2"}
{"start": "a = 10; b = 1010; e = 305253769452693866613309190; i = 78", "code": "e = e + (a ^ b << i)", "end": "a = 10; b = 1010; e = 610507538905387733226618640; i = 78"}
{"start": "n = 1000000007; u = 14; z = 2", "code": "u = ((1 + z) * u + z) % n", "end": "n = 1000000007; u = 44; z = 2"}
{"start": "d = [1, 2, 2, 3, 3]; j = 0; z = 2", "code": "z = d[j]", "end": "d = [1, 2, 2, 3, 3]; j = 0; z = 1"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 5; k = 'c'", "code": "k = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 5; k = 'd'"}
{"start": "i = 2", "code": "m = i", "end": "i = 2; m = 2"}
{"start": "q = [3, 2, 2, 0, 6]", "code": "q.remove(0)", "end": "q = [3, 2, 2, 6]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999, 90000, 90009]; e = 18", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000, 90009, 90090]; e = 18"}
{"start": "a = 1.0; y = 5", "code": "a = y", "end": "a = 5; y = 5"}
{"start": "f = [0, 1, 2, 4, 6, 5, 3]; s = 0; x = 1", "code": "s = f[x]", "end": "f = [0, 1, 2, 4, 6, 5, 3]; s = 1; x = 1"}
{"start": "r = '000000000000'", "code": "r = '0' + r", "end": "r = '0000000000000'"}
{"start": "c = {(2): [[2, 3]]}; l = 1; r = 3; y = 4", "code": "c[r] = [[l, y]]", "end": "c = {2: [[2, 3]], 3: [[1, 4]]}; l = 1; r = 3; y = 4"}
{"start": "i = 26", "code": "i -= 1", "end": "i = 25"}
{"start": "h = 4; m = 2.5", "code": "h = m", "end": "h = 2.5; m = 2.5"}
{"start": "d = 6; i = 2; m = [1, 5, 10, 12, 111, 200, 1000]", "code": "d += m[i]", "end": "d = 16; i = 2; m = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0", "code": "p = d[i][0]", "end": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; p = 'a'"}
{"start": "g = [(1, 10), (4, 8)]; i = 6; v = 6", "code": "g.append((i, v))", "end": "g = [(1, 10), (4, 8), (6, 6)]; i = 6; v = 6"}
{"start": "a = ['3', '2']; k = 3", "code": "k = int(a[1])", "end": "a = ['3', '2']; k = 2"}
{"start": "b = 208; k = {(203): 1, (204): 0, (205): 0, (206): 1, (207): 0, (208): 1}", "code": "k[b] -= 1", "end": "b = 208; k = {203: 1, 204: 0, 205: 0, 206: 1, 207: 0, 208: 0}"}
{"start": "j = 11; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 16]; t = 2", "code": "l[j] = l[j] + l[j - t * t]", "end": "j = 11; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 21]; t = 2"}
{"start": "a = 1; b = 0; g = 0; q = -1", "code": "a, b = q, g", "end": "a = -1; b = 0; g = 0; q = -1"}
{"start": "e = [(32, 62), (42, 68), (12, 98)]; i = 1; z = 30", "code": "z = e[i][1] - e[i][0]", "end": "e = [(32, 62), (42, 68), (12, 98)]; i = 1; z = 26"}
{"start": "a = ['b', 'b', 'c', 'd']; d = ['d', 'b', 'b', 'c']; j = 0; u = 2", "code": "d[j] = a[j - u - 1]", "end": "a = ['b', 'b', 'c', 'd']; d = ['b', 'b', 'b', 'c']; j = 0; u = 2"}
{"start": "e = ['Krishna', '67', '68', '69']; j = 1", "code": "r.append(float(e[j]))", "end": "e = ['Krishna', '67', '68', '69']; j = 1; r = [67.0]"}
{"start": "i = 5; m = -20; q = [-3916237, -357920, -3620601, -7330761, 7374819, -7330761, 6246457, -    6461594, 266854, -520, -470]", "code": "q[i] = m", "end": "i = 5; m = -20; q = [-3916237, -357920, -3620601, -7330761, 7374819, -20, 6246457, -6461594, 266854, -520, -470]"}
{"start": "j = 7; n = 15", "code": "j = int(n / 4)", "end": "j = 3; n = 15"}
{"start": "j = 3; q = 2", "code": "q = j", "end": "j = 3; q = 3"}
{"start": "b = 'afi'; z = {'afi': 1}", "code": "z[b] += 1", "end": "b = 'afi'; z = {'afi': 2}"}
{"start": "g = 11; n = 12; v = 6", "code": "v = n ^ g", "end": "g = 11; n = 12; v = 7"}
{"start": "i = 2; j = 5; k = 10; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[k][0], n[k][1]", "end": "i = 7; j = 6; k = 10; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "a = '0110'; w = ['0000', '0001', '0010', '0011', '0100', '0101']", "code": "w.append(a)", "end": "a = '0110'; w = ['0000', '0001', '0010', '0011', '0100', '0101', '0110']"}
{"start": "t = 1; y = 99", "code": "t += len(str(y))", "end": "t = 3; y = 99"}
{"start": "t = ['2', '5']", "code": "t = int(t[1])", "end": "t = 5"}
{"start": "i = 2; q = [1, 2, 3, 3, 4]; v = 5", "code": "q[i + 1] = v", "end": "i = 2; q = [1, 2, 3, 5, 4]; v = 5"}
{"start": "c = 9; h = [1, 2, 3, 4, 5]; i = 5; s = [0]; u = 1", "code": "c = h[u] * (i - s[-1] - 1)", "end": "c = 8; h = [1, 2, 3, 4, 5]; i = 5; s = [0]; u = 1"}
{"start": "j = 0; s = ['2', '9', '2', '2', '9', '2']", "code": "s[j] = s[-(j + 1)] = '9'", "end": "j = 0; s = ['9', '9', '2', '2', '9', '9']"}
{"start": "m = ['6', '6']", "code": "m.append(str(-1))", "end": "m = ['6', '6', '-1']"}
{"start": "j = 'a'; n = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 1.0}; u = 6.0", "code": "u += n[j]", "end": "j = 'a'; n = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 1.0}; u = 7.0"}
{"start": "d = 140405378612192; x = [8, 6, 9]", "code": "d = id(x)", "end": "d = 139758047108464; x = [8, 6, 9]"}
{"start": "d = {(1): set(), (2): set(), (3): {1}}; i = 3; j = 1", "code": "d[j].add(i)", "end": "d = {1: {3}, 2: set(), 3: {1}}; i = 3; j = 1"}
{"start": "y = 6", "code": "y += 1", "end": "y = 7"}
{"start": "a = 'aab'; g = 'aab'; r = 3", "code": "g = a[:r] + a[r + 1:]", "end": "a = 'aab'; g = 'aab'; r = 3"}
{"start": "j = [[0, '-'], [6, '-'], [0, '-'], [6, '-']]; k = ['4', 'ij']", "code": "j.append([int(k[0]), '-'])", "end": "j = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-']]; k = ['4', 'ij']"}
{"start": "l = ['1112', '1912', '1892', '1234']", "code": "a = list(l[count1 - 1])", "end": "a = ['1', '1', '1', '2']; l = ['1112', '1912', '1892', '1234']"}
{"start": "a = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq', 'ifailuhkqq', 'f']; i = 1; j = 2; k = 'ifailuhkqq'", "code": "a.append(k[i:j + 1])", "end": "a = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa']; i = 1; j = 2; k = 'ifailuhkqq'"}
{"start": "i = 1; j = [(0, 0), (1, 0), (2, 0)]; l = 0; v = 0", "code": "l, v = j[i]", "end": "i = 1; j = [(0, 0), (1, 0), (2, 0)]; l = 1; v = 0"}
{"start": "n = 2.0; r = 2", "code": "n = n / r", "end": "n = 1.0; r = 2"}
{"start": "k = {-4}; s = 2; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "k.discard(v[s] - 1)", "end": "k = set(); s = 2; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "a = 433494437; v = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]", "code": "v.append(int(a))", "end": "a = 433494437; v = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437]"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "o = len(a) / 2", "end": "a = [1, 1, 1, 2, 2]; o = 2.5"}
{"start": "c = '0'; e = '01111000001100001111'", "code": "e = e + c", "end": "c = '0'; e = '011110000011000011110'"}
{"start": "j = 9; k = 1; t = 8; v = 9", "code": "j += t - k + v", "end": "j = 25; k = 1; t = 8; v = 9"}
{"start": "i = 1, 3, 2; j = 1; t = 1", "code": "t = i[j] ^ i[j - 1]", "end": "i = (1, 3, 2); j = 1; t = 2"}
{"start": "a = [100, 200, 100, 500, 100, 600]; i = 5; q = [0, 0, 1, 4, 1, 4]", "code": "a[q[i]] += a[i]", "end": "a = [100, 200, 100, 500, 700, 600]; i = 5; q = [0, 0, 1, 4, 1, 4]"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "c = [z[i], z[i + 1]]", "end": "c = [-7330761, -6461594]; i = 0; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "e = '1011'; i = 5; s = '101103'", "code": "e = s[:i]", "end": "e = '10110'; i = 5; s = '101103'"}
{"start": "e = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "e[ord(x) - 97] += 1", "end": "e = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "i = 3; j = 0; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6", "code": "s = r[i][j] + r[i][j + 1] + r[i][j + 2] + r[i + 1][j + 1] + r[i + 2][j] + r[    i + 2][j + 1] + r[i + 2][j + 2]", "end": "i = 3; j = 0; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3"}
{"start": "i = 0; j = 'to'; k = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 0; j = 'to'; k = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "i = 'H', 'K'", "code": "i = str(i)", "end": "i = \"('H', 'K')\""}
{"start": "j = {(5, 9), (6, 9), (7, 3), (6, 6), (5, 6), (7, 7), (6, 2), (7, 2), (5, 8),    (6, 7), (5, 5), (7, 6), ...}; x = 8; y = 5", "code": "j.add((x, y))", "end": "j = {(5, 9), (6, 9), (7, 3), (6, 7), (5, 5), (6, 6), (5, 6), (5, 8), (7, 6), (7, 7), (6, 2), Ellipsis, (8, 5), (7, 2)}; x = 8; y = 5"}
{"start": "b = {'c': 2, 'd': 2}; v = 'c'", "code": "b[v] += 1", "end": "b = {'c': 3, 'd': 2}; v = 'c'"}
{"start": "t = 203; x = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "x[t] += 1", "end": "t = 203; x = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "n = 116", "code": "s = str(n)", "end": "n = 116; s = '116'"}
{"start": "b = 100; s = 999", "code": "b = s + 1", "end": "b = 1000; s = 999"}
{"start": "r = {(2): 2}; v = 2", "code": "r[v] += 1", "end": "r = {2: 3}; v = 2"}
{"start": "g = [1, 1, 4, 1, 1]", "code": "f = sum(g[1:])", "end": "f = 7; g = [1, 1, 4, 1, 1]"}
{"start": "a = [False, False]", "code": "a[1] = 1", "end": "a = [False, 1]"}
{"start": "d = [[5], []]; i = 1; y = 7", "code": "d[i].append(y)", "end": "d = [[5], [7]]; i = 1; y = 7"}
{"start": "b = 2", "code": "b = b - 1", "end": "b = 1"}
{"start": "d = deque([(0, 0)]); x = 'deque'", "code": "y, x = d.popleft()", "end": "d = deque([]); x = 0; y = 0"}
{"start": "d = 14470; g = 3430770091.2799997; m = 43900.6", "code": "g += (d - m) ** 2", "end": "d = 14470; g = 4296930307.639999; m = 43900.6"}
{"start": "p = [2, 0, 0]; q = [3, 3]", "code": "q.append(sum(p))", "end": "p = [2, 0, 0]; q = [3, 3, 2]"}
{"start": "l = -1", "code": "l -= 1", "end": "l = -2"}
{"start": "p = 1.7999999999999995e-71", "code": "p /= 10", "end": "p = 1.7999999999999996e-72"}
{"start": "c = 5; y = 3", "code": "c, y = c + y, c", "end": "c = 8; y = 5"}
{"start": "a = 295636; i = 5; j = 6; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = abs(l[i] - l[j])", "end": "a = 50; i = 5; j = 6; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = '1'", "code": "n = int(n)", "end": "n = 1"}
{"start": "d = 'i love to', 1; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('i love to', 1); j = 0; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "a = [4, 2]", "code": "o = sorted(a)", "end": "a = [4, 2]; o = [2, 4]"}
{"start": "i = 26; q = {'33554432', '131072', '8192', '1048576', '2', '65536', '512', '16384',    '4096', '524288', '64', ...}", "code": "q.add(str(2 ** i))", "end": "i = 26; q = {'131072', '16384', '4096', '64', '67108864', '512', '8192', '33554432', '1048576', '65536', '2', Ellipsis, '524288'}"}
{"start": "n = 0.01", "code": "n /= 10", "end": "n = 0.001"}
{"start": "e = '3'; k = 1", "code": "k = int(e)", "end": "e = '3'; k = 3"}
{"start": "d = \"\"\"3 3\\n2 5 6\\n\\n\\n\\n\"\"\"; x = 16.0", "code": "d = x", "end": "d = 16.0; x = 16.0"}
{"start": "a = 80; b = 40", "code": "w = a - b", "end": "a = 80; b = 40; w = 40"}
{"start": "j = 0; l = [0, 0, 0]; o = [1, 0, 0]", "code": "l[j + 1] += o[j]", "end": "j = 0; l = [0, 1, 0]; o = [1, 0, 0]"}
{"start": "b = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False,    'g': False}; i = 'h'", "code": "b[i] = False", "end": "b = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False}; i = 'h'"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; i = 3"}
{"start": "a = [2]", "code": "a.append(3)", "end": "a = [2, 3]"}
{"start": "c = 79; i = 11; j = 69", "code": "c = i ^ j", "end": "c = 78; i = 11; j = 69"}
{"start": "f = 2; p = 8", "code": "f = p - 1", "end": "f = 7; p = 8"}
{"start": "h = 10; i = 10; r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]", "code": "r[i] = h", "end": "h = 10; i = 10; r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]"}
{"start": "c = 1; i = 2; o = [2, -1]", "code": "o[c] = a[i][1]", "end": "a = [[-7, 4, -8], [2, 8, -2], [2, -8, -7], [3, -5, 5]]; c = 1; i = 2; o = [2, -8]"}
{"start": "b = 0; c = 'KA'; z = 'K', 'C'", "code": "c = c + z[b]", "end": "b = 0; c = 'KAK'; z = ('K', 'C')"}
{"start": "j = 103; l = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}", "code": "l[chr(j)] = 0", "end": "j = 103; l = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}"}
{"start": "c = (1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0); h = 481486920167999313", "code": "h = hash(c)", "end": "c = (1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0); h = 5298586886685539610"}
{"start": "o = [1, 1]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0", "code": "o.append(q[x][y + 2])", "end": "o = [1, 1, 1]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0"}
{"start": "d = 1; l = 0.0; s = 0.6; t = 1.5", "code": "l += d + s + t", "end": "d = 1; l = 3.1; s = 0.6; t = 1.5"}
{"start": "r = 4; v = 4; y = 2", "code": "r += v * max(1, y)", "end": "r = 12; v = 4; y = 2"}
{"start": "d = -2; t = [2, 3, 5, 6]; x = 5; y = 1", "code": "d = x - t[y - 1]", "end": "d = 3; t = [2, 3, 5, 6]; x = 5; y = 1"}
{"start": "a = [[1, 5, 6], [2, 4, 6]]; j = 2; k = 1; l = [6]", "code": "l.append(a[k][j])", "end": "a = [[1, 5, 6], [2, 4, 6]]; j = 2; k = 1; l = [6, 6]"}
{"start": "d = 2; m = 1; o = [(5, 0, 2), (0, 3, 4), (3, 1, 0)]; s = 3", "code": "o.append((m, s - 1, d - 1))", "end": "d = 2; m = 1; o = [(5, 0, 2), (0, 3, 4), (3, 1, 0), (1, 2, 1)]; s = 3"}
{"start": "g = 2; j = 0", "code": "g = j", "end": "g = 0; j = 0"}
{"start": "r = 'A'; t = 'GAAATAAA'; z = 4", "code": "r = t[z]", "end": "r = 'T'; t = 'GAAATAAA'; z = 4"}
{"start": "i = 2; k = 3; n = 80; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "n = r[i + k - 1] - r[i]", "end": "i = 2; k = 3; n = 170; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "d = ['R', 'R', 'B', 'B']", "code": "d.append('R')", "end": "d = ['R', 'R', 'B', 'B', 'R']"}
{"start": "t = 8; v = 9", "code": "t = v + 1", "end": "t = 10; v = 9"}
{"start": "c = [[1, 1], [1, 1]]; i = 0; j = 1; z = 1", "code": "z += c[i][j]", "end": "c = [[1, 1], [1, 1]]; i = 0; j = 1; z = 2"}
{"start": "u = 2.384185791015625e-06", "code": "u /= 2", "end": "u = 1.1920928955078125e-06"}
{"start": "i = 1; j = 4; m = 7; s = 4; v = [3, 6, 1, 3, 1]", "code": "s = (v[j] - v[i] + m) % m", "end": "i = 1; j = 4; m = 7; s = 2; v = [3, 6, 1, 3, 1]"}
{"start": "i = 4; x = {(2,), (0,), (3,), (1,)}", "code": "x.add((i,))", "end": "i = 4; x = {(0,), (1,), (2,), (3,), (4,)}"}
{"start": "h = 'l'; r = {'i': 2, 'f': 1, 'a': 1}", "code": "r[h] = r.get(h, 0) + 1", "end": "h = 'l'; r = {'i': 2, 'f': 1, 'a': 1, 'l': 1}"}
{"start": "c = 4; o = 3; s = 24", "code": "s = o * c * 6", "end": "c = 4; o = 3; s = 72"}
{"start": "q = ' #'", "code": "q += '#'", "end": "q = ' ##'"}
{"start": "j = 'a'; u = {'a': 1}", "code": "u[j] += 1", "end": "j = 'a'; u = {'a': 2}"}
{"start": "i = 1; j = 2; s = 'abba'; t = ['a', 'a', 'b', 'b']", "code": "t = list(s[i:j])", "end": "i = 1; j = 2; s = 'abba'; t = ['b']"}
{"start": "e = '_', 2; r = 'Y'", "code": "r = e[0]", "end": "e = ('_', 2); r = '_'"}
{"start": "s = 3", "code": "n += s", "end": "n = -19; s = 3"}
{"start": "a = 2178309; b = 3524578", "code": "a, b = b, a + b", "end": "a = 3524578; b = 5702887"}
{"start": "n = ['1']; s = 7; x = 4.0", "code": "n.append(str(s - x))", "end": "n = ['1', '3.0']; s = 7; x = 4.0"}
{"start": "b = [1, 3, 2]; c = 1", "code": "c = max(b[0], b[-1])", "end": "b = [1, 3, 2]; c = 2"}
{"start": "i = 1; u = [0, 0, 1, 0]; x = 3", "code": "u[x] = i = i + 1", "end": "i = 2; u = [0, 0, 1, 2]; x = 3"}
{"start": "h = '33333'", "code": "h += '5'", "end": "h = '333335'"}
{"start": "b = 100; c = 20; r = [110, 210, 300, 30]", "code": "r.append(c + b)", "end": "b = 100; c = 20; r = [110, 210, 300, 30, 120]"}
{"start": "s = 'beabeefeab'", "code": "l = list(set(list(s)))", "end": "l = ['a', 'e', 'b', 'f']; s = 'beabeefeab'"}
{"start": "c = 'kqq'; n = ['h', 'k', 'q']", "code": "n = list(c)", "end": "c = 'kqq'; n = ['k', 'q', 'q']"}
{"start": "k = 2; n = 4", "code": "p = [pow(n - i, k) for i in range(1, n)]", "end": "k = 2; n = True; p = []"}
{"start": "a = 'f'; d = {'c': 4, 'd': 4, 'e': 4, 'f': 0}", "code": "d[a] += 1", "end": "a = 'f'; d = {'c': 4, 'd': 4, 'e': 4, 'f': 1}"}
{"start": "o = 4", "code": "q = o", "end": "o = 4; q = 4"}
{"start": "j = [2, 1, 2]; t = [[1, 3, 1]]", "code": "t.append(j)", "end": "j = [2, 1, 2]; t = [[1, 3, 1], [2, 1, 2]]"}
{"start": "q = 6", "code": "q %= 5", "end": "q = 1"}
{"start": "d = 41.0; h = [37.21, 37.21, 37.2]", "code": "h.append(d)", "end": "d = 41.0; h = [37.21, 37.21, 37.2, 41.0]"}
{"start": "t = [9875, 4]", "code": "n = t[0]", "end": "n = 9875; t = [9875, 4]"}
{"start": "v = 1.2000000000000001e-12", "code": "v /= 10", "end": "v = 1.2000000000000002e-13"}
{"start": "c = {'10': 1, '20': 1}; f = '20'", "code": "c[f] += 1", "end": "c = {'10': 1, '20': 2}; f = '20'"}
{"start": "d = 2, 2; f = [(0, 1), (1, 2)]", "code": "d = f.pop()", "end": "d = (1, 2); f = [(0, 1)]"}
{"start": "p = 'aba'; x = 'b'", "code": "p = p + str(x)", "end": "p = 'abab'; x = 'b'"}
{"start": "x = ['7', '19', '2']", "code": "s = int(x[2])", "end": "s = 2; x = ['7', '19', '2']"}
{"start": "f = {(1): [3, 2], (3): [1, 4], (4): [3, 2], (2): [4]}; i = 1; r = 2", "code": "f[r].append(i)", "end": "f = {1: [3, 2], 3: [1, 4], 4: [3, 2], 2: [4, 1]}; i = 1; r = 2"}
{"start": "t = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 101", "code": "t[x - 97] += 1", "end": "t = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 101"}
{"start": "b = '1010'", "code": "b = b[::-1]", "end": "b = '0101'"}
{"start": "d = [4, 2, 6, 1, 10]; g = 6; i = 3; x = {(1): [1, 2, 3], (2): [4], (3): [1, 2], (4): [1, 2, 3], (5): [4, 5, 6]}", "code": "x[g] = list(range(1, d[i] + 1))", "end": "d = [4, 2, 6, 1, 10]; g = 6; i = 3; x = {1: [1, 2, 3], 2: [4], 3: [1, 2], 4: [1, 2, 3], 5: [4, 5, 6], 6: [1]}"}
{"start": "g = 12; l = '1011'", "code": "l += str(g)", "end": "g = 12; l = '101112'"}
{"start": "g = 'AAA'; l = 2; s = 'AAA'", "code": "g = s[:l - 1] + s[l:]", "end": "g = 'AA'; l = 2; s = 'AAA'"}
{"start": "i = 5; o = 'aaaaaaaaaab'; s = 'a'", "code": "s = s + o[i]", "end": "i = 5; o = 'aaaaaaaaaab'; s = 'aa'"}
{"start": "a = 2; b = 0", "code": "u = min(a, b)", "end": "a = 2; b = 0; u = 0"}
{"start": "l = 9.999998000000001; o = 1.7999999999999997e-06", "code": "l += o % 10", "end": "l = 9.999999800000001; o = 1.7999999999999997e-06"}
{"start": "c = '2'", "code": "g = c.isdigit()", "end": "c = '2'; g = True"}
{"start": "i = 2; j = [3, 4, '100']", "code": "j[i] = int(j[i])", "end": "i = 2; j = [3, 4, 100]"}
{"start": "a = ['a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a']; s = 'a'"}
{"start": "d = 123455; i = 7", "code": "d = d ^ 1 << i", "end": "d = 123583; i = 7"}
{"start": "j = 1; k = 3", "code": "j = k", "end": "j = 3; k = 3"}
{"start": "p = ['7', '3']", "code": "n = int(p[0])", "end": "n = 7; p = ['7', '3']"}
{"start": "u = 1", "code": "u = u + 1", "end": "u = 2"}
{"start": "o = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; p = 'lu'", "code": "o[p] = 1", "end": "o = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; p = 'lu'"}
{"start": "q = 8", "code": "q += 1", "end": "q = 9"}
{"start": "p = 11; t = [2, 3, 5, 7]", "code": "t += [p]", "end": "p = 11; t = [2, 3, 5, 7, 11]"}
{"start": "j = 38", "code": "j += 1", "end": "j = 39"}
{"start": "j = 3; k = 3; s = 5", "code": "s = j + k", "end": "j = 3; k = 3; s = 6"}
{"start": "d = ['d', 'k', 'h', 'c']", "code": "d.sort()", "end": "d = ['c', 'd', 'h', 'k']"}
{"start": "a = '8'; b = '13'", "code": "a, b = int(a), int(b)", "end": "a = 8; b = 13"}
{"start": "i = 2; t = [0, 1]", "code": "t.append(t[i - 1] ^ i)", "end": "i = 2; t = [0, 1, 3]"}
{"start": "i = [2, 1]; j = 6; k = 7", "code": "k = i[0] + j", "end": "i = [2, 1]; j = 6; k = 8"}
{"start": "r = 20; x = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]", "code": "x.append(r)", "end": "r = 20; x = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; j = 4; k = 4; s = 60; t = 31", "code": "t = (k - 1) * (c[j + k - 1] + c[j - 1]) - 2 * s", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; j = 4; k = 4; s = 60; t = 12"}
{"start": "a = 'not'; x = {'two': 1, 'times': 1, 'three': 1, 'is': 1}", "code": "x[a] = 1", "end": "a = 'not'; x = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}"}
{"start": "m = [3, 3, 3]; o = 9", "code": "o -= m[index]", "end": "m = [3, 3, 3]; n = True; o = 6"}
{"start": "a = 0", "code": "r.append(a)", "end": "a = 0; r = [0]"}
{"start": "i = 0; s = [0]; v = '1011'", "code": "s.append(int(v[i]) + s[i])", "end": "i = 0; s = [0, 1]; v = '1011'"}
{"start": "x = 2.2", "code": "x += 1", "end": "x = 3.2"}
{"start": "x = ['cdcdcdcdeeeef']", "code": "b = x[0] if x else None", "end": "b = 'cdcdcdcdeeeef'; x = ['cdcdcdcdeeeef']"}
{"start": "a = 'abracadabra'; c = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']", "code": "a = ''.join(c)", "end": "a = 'abrackdabra'; c = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']"}
{"start": "h = [27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 27", "code": "h.remove(k)", "end": "h = [28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 27"}
{"start": "a = [1, 0, 1, 1, 1, 0, 0, 1]; i = 7", "code": "a[i] = 0", "end": "a = [1, 0, 1, 1, 1, 0, 0, 0]; i = 7"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; k = {'a': 1.0, 'b': 1.0, 'c': 1.0}; w = 'd'", "code": "k[w] = d[w] / 2", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; k = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0}; w = 'd'"}
{"start": "z = -2", "code": "z += 1", "end": "z = -1"}
{"start": "x = ['.', '.', '.', '.', '.', '.', '.']; y = []; z = {(140147151948288): []}", "code": "z[id(x)] = y", "end": "x = ['.', '.', '.', '.', '.', '.', '.']; y = []; z = {140147151948288: [], 139760243671520: []}"}
{"start": "a = ['a = 1;', 'b = input();', '']; l = 'if a + b > 0 && a - b < 0:'", "code": "a.append(l)", "end": "a = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:']; l = 'if a + b > 0 && a - b < 0:'"}
{"start": "i = 3; j = 2; u = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 1], [0, 0, 0]]", "code": "u[i][j] += u[i][j - 1]", "end": "i = 3; j = 2; u = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0]]"}
{"start": "j = 'reshape'; o = array([1, 2, 3, 7, 8, 9])", "code": "q = getattr(o, j, None)", "end": "j = 'reshape'; o = array([1, 2, 3, 7, 8, 9]); q = <built-in method reshape of numpy.ndarray object at 0x7f1bf4c09080>"}
{"start": "a = -3916237; b = -3620601; n = [-7330761, -6461594, -7330761, -6461594]", "code": "n = [a, b]", "end": "a = -3916237; b = -3620601; n = [-3916237, -3620601]"}
{"start": "i = 3; u = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 3; u = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "d = 8; f = 8; l = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]", "code": "l[d] = f", "end": "d = 8; f = 8; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]"}
{"start": "c = 1; i = 2; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 0, 0, 0, 0    ], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; w = 'l'", "code": "q[i][c] = w", "end": "c = 1; i = 2; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; w = 'l'"}
{"start": "i = 4", "code": "x = i", "end": "i = 4; x = 4"}
{"start": "f = 2", "code": "q = f * (f + 1) / 2", "end": "f = 2; q = 3.0"}
{"start": "e = {(2): 1, (3): 2}; l = 2", "code": "e[l] = e.get(l, 0) + 1", "end": "e = {2: 2, 3: 2}; l = 2"}
{"start": "y = ['{', '[', '(']", "code": "f = y[-1]", "end": "f = '('; y = ['{', '[', '(']"}
{"start": "i = 2; p = [3, 4]; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "p.append(u[i])", "end": "i = 2; p = [3, 4, 21]; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "o = ['R', 'R', 'B', 'B', 'R']", "code": "o.pop()", "end": "o = ['R', 'R', 'B', 'B']"}
{"start": "a = 0; d = {(0): 3, (6): 3, (4): 1}", "code": "d[a] = d[a] + 1", "end": "a = 0; d = {0: 4, 6: 3, 4: 1}"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2; z = [0, 0, 0, 0, 2]", "code": "z.append(h[x + 2][y + 1])", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2; z = [0, 0, 0, 0, 2, 4]"}
{"start": "c = 'c'", "code": "u[c] = 1", "end": "c = 'c'; u = {'c': 1}"}
{"start": "s = 'hacker'; t = 'hackerrank'", "code": "s += t[len(s)]", "end": "s = 'hackerr'; t = 'hackerrank'"}
{"start": "g = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; i = 3; j = 1; x = 1; y = 1", "code": "g[i][j] = x + y", "end": "g = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]; i = 3; j = 1; x = 1; y = 1"}
{"start": "c = 8; j = 12", "code": "c += j", "end": "c = 20; j = 12"}
{"start": "i = 47", "code": "i += 1", "end": "i = 48"}
{"start": "l = '1'; m = '01000000100'", "code": "m = m + l", "end": "l = '1'; m = '010000001001'"}
{"start": "e = 0; y = '1'", "code": "y = bin(e)[2:]", "end": "e = 0; y = '0'"}
{"start": "c = [3, 3, 9, 9, 5]; p = 3; x = 0; y = 1", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 6; x = 0; y = 1"}
{"start": "a = 10; y = '9'", "code": "y += str(a)", "end": "a = 10; y = '910'"}
{"start": "d = [1, 0, 1, 1]; i = 1", "code": "d[i] = max(d[i], d[-(i + 1)])", "end": "d = [1, 1, 1, 1]; i = 1"}
{"start": "e = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]; s = 'to'; x = 0", "code": "e[x].append(s)", "end": "e = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'to'; x = 0"}
{"start": "d = 295636; f = -3916237, -3620601; k = {(869167): [(-7330761, -6461594)], (2545357): [(-6461594, -3916237)]}", "code": "k[d] = [f]", "end": "d = 295636; f = (-3916237, -3620601); k = {869167: [(-7330761, -6461594)], 2545357: [(-6461594, -3916237)], 295636: [(-3916237, -3620601)]}"}
{"start": "i = [2, 6, 30, 210, 2310, 30030, 510510, 9699690]; o = 223092870", "code": "i += [o]", "end": "i = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870]; o = 223092870"}
{"start": "n = 10; s = 'aba'", "code": "w, d = divmod(n, len(s))", "end": "d = 1; n = 10; s = 'aba'; w = 3"}
{"start": "l = 7; s = 0, 3", "code": "l = sum(s)", "end": "l = 3; s = (0, 3)"}
{"start": "i = 'A'; s = 'CA'", "code": "s = s + i", "end": "i = 'A'; s = 'CAA'"}
{"start": "j = 'ab'; q = 2; y = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}", "code": "q += (y[j] - 1) * y[j] // 2", "end": "j = 'ab'; q = 3; y = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}"}
{"start": "a = 15; r = 225", "code": "r = r * a", "end": "a = 15; r = 3375"}
{"start": "a = 1; b = 2; c = 2", "code": "c = a + b * b", "end": "a = 1; b = 2; c = 5"}
{"start": "g = ['a', 'b', 'c', 'a', 'b', 'c']; i = 1; j = 6; t = 'abcabcddd'", "code": "g.append(t[j:j + i])", "end": "g = ['a', 'b', 'c', 'a', 'b', 'c', 'd']; i = 1; j = 6; t = 'abcabcddd'"}
{"start": "j = 3; s = ['a', 'b', 'c', 'd']", "code": "j = len(s) - 1", "end": "j = 3; s = ['a', 'b', 'c', 'd']"}
{"start": "i = ['b', 'b', 'a']", "code": "i.sort()", "end": "i = ['a', 'b', 'b']"}
{"start": "i = 2; s = '{[()]}'; x = '['", "code": "x = s[i]", "end": "i = 2; s = '{[()]}'; x = '('"}
{"start": "n = ['1', '2', '3', '3']", "code": "n = [int(x) for x in n]", "end": "n = [1, 2, 3, 3]"}
{"start": "r = ['a', 'f', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'afilu'"}
{"start": "i = 0; j = 1; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 1; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2]]"}
{"start": "y = ['148', '3']", "code": "h = int(y[0]) * int(y[1])", "end": "h = 444; y = ['148', '3']"}
{"start": "m = [[0, 0, 0, 0, 0, 0]]", "code": "m.append([])", "end": "m = [[0, 0, 0, 0, 0, 0], []]"}
{"start": "r = 'e'; s = ['a', 'e', 'f']", "code": "s.remove(r)", "end": "r = 'e'; s = ['a', 'f']"}
{"start": "n = 2; u = [[[0, 1], [1, 0]], [[0, 0]], [[0, 0], [0, 1]]]; x = [0, 1]", "code": "u[n].remove(x)", "end": "n = 2; u = [[[0, 1], [1, 0]], [[0, 0]], [[0, 0]]]; x = [0, 1]"}
{"start": "e = 'h'; s = 'abcdefghhgfedecba'; v = {'b': 2, 'c': 2, 'g': 2, 'e': 3}", "code": "v[e] = s.count(e)", "end": "e = 'h'; s = 'abcdefghhgfedecba'; v = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2}"}
{"start": "g = '7'; h = '8'", "code": "g, h = int(g), int(h)", "end": "g = 7; h = 8"}
{"start": "p = 1.799999999999999e-49", "code": "p /= 10", "end": "p = 1.7999999999999992e-50"}
{"start": "b = 45782697; m = 1000000007; r = 66520193", "code": "r = r * b % m", "end": "b = 45782697; m = 1000000007; r = 819182210"}
{"start": "a = 3; i = 3", "code": "a = i", "end": "a = 3; i = 3"}
{"start": "i = [0, 1]; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "q[i[0]][i[1]] = '+'", "end": "i = [0, 1]; q = [['+', '+', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "h = 15", "code": "h += 1", "end": "h = 16"}
{"start": "i = 1; z = [1, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = z[i - 1] + 1", "end": "i = 1; z = [1, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 3; g = [0, 1, 2]", "code": "a = len(g)", "end": "a = 3; g = [0, 1, 2]"}
{"start": "e = ['b', 'b']; w = 'b'", "code": "del e[e.index(w)]", "end": "e = ['b']; w = 'b'"}
{"start": "r = '1010'; x = 1; z = ['1', '0', '1', '0']", "code": "r = ''.join(z[x:])", "end": "r = '010'; x = 1; z = ['1', '0', '1', '0']"}
{"start": "a = 'gfedcbagfedcba'; v = {'g': 0, 'f': 0, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 10", "code": "v[a[x - 1]] -= 1", "end": "a = 'gfedcbagfedcba'; v = {'g': 0, 'f': 0, 'e': 0, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 10"}
{"start": "m = 1; p = [0]", "code": "p.append(m)", "end": "m = 1; p = [0, 1]"}
{"start": "k = 6; x = [1, 2, 3, 4]", "code": "x.append(sum(map(int, str(k))))", "end": "k = 6; x = [1, 2, 3, 4, <map object at 0x7f1bf4347d90>]"}
{"start": "b = 9; n = 99", "code": "b = n", "end": "b = 99; n = 99"}
{"start": "n = [2, 2]; t = [1]", "code": "n.append(t.pop(0))", "end": "n = [2, 2, 1]; t = []"}
{"start": "k = 12", "code": "g = set([k])", "end": "g = {12}; k = 12"}
{"start": "k = 3; n = 4", "code": "k = n.bit_length()", "end": "k = 3; n = 4"}
{"start": "i = 2; m = [-20, -3916237, '-357920', '-3620601', '7374819', '6246457', '-6461594',    '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 2; m = [-20, -3916237, -357920, '-3620601', '7374819', '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "e = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 13; m = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12]", "code": "m.extend([i for j in range(e.count(i))])", "end": "e = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = -13; m = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12]"}
{"start": "c = 4000000010; d = '1000000005'", "code": "c += int(d)", "end": "c = 5000000015; d = '1000000005'"}
{"start": "d = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(d[1]))", "end": "d = ['remove', '5']; s = {3, 4}"}
{"start": "v = 4; y = {(2): 24, (4): 15}", "code": "del y[v]", "end": "v = 4; y = {2: 24}"}
{"start": "a = 0; n = 4", "code": "a = n + 1", "end": "a = 5; n = 4"}
{"start": "i = 2; u = 3; x = {(1): {(2): 1}, (2): {(1): 1, (3): 2}, (3): {}, (4): {}, (5): {}}; z = 2", "code": "x[u][i] = z", "end": "i = 2; u = 3; x = {1: {2: 1}, 2: {1: 1, 3: 2}, 3: {2: 2}, 4: {}, 5: {}}; z = 2"}
{"start": "o = [['ive', 'got', 'a', 'bunch', 'of', 'coconuts']]", "code": "l = o[0] if o else None", "end": "l = ['ive', 'got', 'a', 'bunch', 'of', 'coconuts']; o = [['ive', 'got', 'a', 'bunch', 'of', 'coconuts']]"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167]; i = 7", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167, 171]; i = 7"}
{"start": "b = 9; q = 6", "code": "l.append((b & q ^ (b | q)) & (b ^ q))", "end": "b = 9; l = [15]; q = 6"}
{"start": "b = 4; m = 2; q = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]", "code": "b = q[m][1]", "end": "b = 3; m = 2; q = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "i = '4'", "code": "i = int(i)", "end": "i = 4"}
{"start": "i = 2; p = 7", "code": "p ^= a[i]", "end": "a = [8, 1, -6, -8]; i = 2; p = -3"}
{"start": "n = 1", "code": "n /= 2", "end": "n = 0.5"}
{"start": "j = 0; o = ['1', '3', '4', '5', '6', '2']; v = '1 4 3 5 6 2'", "code": "v = v + o[j] + ' '", "end": "j = 0; o = ['1', '3', '4', '5', '6', '2']; v = '1 4 3 5 6 21 '"}
{"start": "c = '00'", "code": "c = '0' + c", "end": "c = '000'"}
{"start": "d = 5; g = 1", "code": "g = d", "end": "d = 5; g = 5"}
{"start": "d = {}; i = 1", "code": "d[i] = True", "end": "d = {1: True}; i = 1"}
{"start": "h = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', '\\n']; v = 'BABABA\\n'", "code": "h = list(v)", "end": "h = ['B', 'A', 'B', 'A', 'B', 'A', '\\n']; v = 'BABABA\\n'"}
{"start": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66]; i = 3", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66, 65]; i = 3"}
{"start": "f = ['dbac', 'bac', 'ac', 'c', 'dba']; o = 3; s = 'dbac'; w = 1", "code": "f.append(s[w:o])", "end": "f = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba']; o = 3; s = 'dbac'; w = 1"}
{"start": "c = '1 2 '; h = 3, 6", "code": "c += str(h[0]) + ' '", "end": "c = '1 2 3 '; h = (3, 6)"}
{"start": "f = 3; k = 2; r = 1; x = [[], [(2, 1)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]", "code": "x[r].append((f, k))", "end": "f = 3; k = 2; r = 1; x = [[], [(2, 1), (3, 2)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]"}
{"start": "r = [['\\n', 'e', 'g', 'g']]", "code": "b = r[0] if r else None", "end": "b = ['\\n', 'e', 'g', 'g']; r = [['\\n', 'e', 'g', 'g']]"}
{"start": "c = 295636; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 4", "code": "c = abs(f[i] - f[i - 1])", "end": "c = 3262681; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 4"}
{"start": "i = 10; x = 44", "code": "x -= i", "end": "i = 10; x = 34"}
{"start": "a = 12; x = 144", "code": "x = x * a", "end": "a = 12; x = 1728"}
{"start": "l = 'A'", "code": "w.append(l)", "end": "l = 'A'; w = ['A']"}
{"start": "k = 3; n = 5", "code": "a += k * (n - k)", "end": "a = -51; k = 3; n = 5"}
{"start": "i = 'd'; k = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[ord(i) - 97] += 1", "end": "i = 'd'; k = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 3; n = 100; s = 44; t = 132", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 44; t = 88.0"}
{"start": "x = 1", "code": "v[x] = 0", "end": "v = {1: 0}; x = 1"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; i = 73", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73]; i = 73"}
{"start": "f = 'AK'; i = 'C', 'A'", "code": "f = ''.join(map(str, i))", "end": "f = 'CA'; i = ('C', 'A')"}
{"start": "b = 0.4375", "code": "b /= 2", "end": "b = 0.21875"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "a = 0; s = 896, 0; x = 336", "code": "x, a = s", "end": "a = 0; s = (896, 0); x = 896"}
{"start": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "u = [0] * len(i)", "end": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = [1, 6, 3, 5, 2]", "code": "i = max(t)", "end": "i = 6; t = [1, 6, 3, 5, 2]"}
{"start": "n = '100000000000000'", "code": "n += '0'", "end": "n = '1000000000000000'"}
{"start": "i = 2; m = [1, 2, 3, 3, 4]", "code": "m[i + 1] = m[i] + 1", "end": "i = 2; m = [1, 2, 3, 4, 4]"}
{"start": "z = 2", "code": "z = max(0, z - 1)", "end": "z = 1"}
{"start": "q = deque([]); v = ['append', '1']", "code": "q.append(int(v[1]))", "end": "q = deque([1]); v = ['append', '1']"}
{"start": "d = {(4): 1}; i = 1; p = [4, 3, 5, 1, 2]", "code": "d[p[i]] = i + 1", "end": "d = {4: 1, 3: 2}; i = 1; p = [4, 3, 5, 1, 2]"}
{"start": "b = [1, 2, 3, 3]", "code": "j = [(i, b[i]) for i in range(len(b))]", "end": "b = []; j = []"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "c = 'd'; i = 0; o = {'a': [False, {'a': [...]}]}; s = 'defgab'; x = {'a': [False, {'a': [...]}]}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'd'; i = 0; o = {'a': [False, {'a': [Ellipsis]}]}; s = 'defgab'; x = {'a': [False, {'a': [Ellipsis]}], 'd': [False, {}]}"}
{"start": "c = [(0, 4), (1, 2)]; i = 2; x = 3", "code": "c.append((i, x))", "end": "c = [(0, 4), (1, 2), (2, 3)]; i = 2; x = 3"}
{"start": "r = 'a'; t = {'ive': 1, 'got': 1}", "code": "t[r] = 1", "end": "r = 'a'; t = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "n = 'thirteen'", "code": "n += ' minutes'", "end": "n = 'thirteen minutes'"}
{"start": "p = 2; q = '1'", "code": "q += str(p)", "end": "p = 2; q = '12'"}
{"start": "c = [0]", "code": "c.append(1)", "end": "c = [0, 1]"}
{"start": "a = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0}; i = 9", "code": "a[i] = 0", "end": "a = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}; i = 9"}
{"start": "p = 1", "code": "p -= 1", "end": "p = 0"}
{"start": "b = 4; i = 6", "code": "i = b + 1", "end": "b = 4; i = 5"}
{"start": "q = ['42']", "code": "q.pop(0)", "end": "q = []"}
{"start": "c = [10, 20, 20, 20, 30, 50]", "code": "c.pop(0)", "end": "c = [20, 20, 20, 30, 50]"}
{"start": "z = 5", "code": "o = z", "end": "o = 5; z = 5"}
{"start": "l = 0; u = 'a'", "code": "l = len(u)", "end": "l = 1; u = 'a'"}
{"start": "d = 'D'; g = 'A'", "code": "g += d", "end": "d = 'D'; g = 'AD'"}
{"start": "a = 204; k = {(203): 3, (204): 2, (205): 2, (206): 2, (207): 2, (208): 2}", "code": "k[a] += 1", "end": "a = 204; k = {203: 3, 204: 3, 205: 2, 206: 2, 207: 2, 208: 2}"}
{"start": "k = 5; q = 35", "code": "q = q + k", "end": "k = 5; q = 40"}
{"start": "k = 4; n = 7", "code": "c = n + k - 2", "end": "c = 9; k = 4; n = 7"}
{"start": "c = 2; r = 2; t = ['v', 'i']; z = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "t.append(z[r][c])", "end": "c = 2; r = 2; t = ['v', 'i', 'a']; z = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "h = [2, 4, 3]; s = [[0, 2, 2], [1, 1, 1]]", "code": "s.append(h)", "end": "h = [2, 4, 3]; s = [[0, 2, 2], [1, 1, 1], [2, 4, 3]]"}
{"start": "i = 4; v = 0", "code": "v = v ^ i", "end": "i = 4; v = 4"}
{"start": "j = '11111111111111'", "code": "j += '1'", "end": "j = '111111111111111'"}
{"start": "p = 1", "code": "p >>= 1", "end": "p = 0"}
{"start": "c = 3; k = 5", "code": "k = c + 1", "end": "c = 3; k = 4"}
{"start": "q = 10; v = 2", "code": "q = v", "end": "q = 2; v = 2"}
{"start": "d = 2; j = 0; t = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "d = t[j]", "end": "d = 2; j = 0; t = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "i = 1; l = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; y = [1, 0, 0, 0, 0]", "code": "y[l[i] - 1] += 1", "end": "i = 1; l = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; y = [1, 1, 0, 0, 0]"}
{"start": "c = 3; l = 1; s = [2, 3, 5, 6]", "code": "c = s[l - 1]", "end": "c = 2; l = 1; s = [2, 3, 5, 6]"}
{"start": "a = 9991000", "code": "a += 1", "end": "a = 9991001"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 7; n = 50", "code": "n = abs(b[i - 1] - b[i])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 7; n = 450"}
{"start": "b = [[1000000000.0, 0]]; x = 1000", "code": "b.append([x, 1])", "end": "b = [[1000000000.0, 0], [1000, 1]]; x = 1000"}
{"start": "c = ['e', 'a', 'e', 'e', 'e', 'a']; s = 'beabeefeab'", "code": "c = list(s)", "end": "c = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; s = 'beabeefeab'"}
{"start": "a = 4; b = 5; c = 2; d = 3; r = True", "code": "r = a >= c and b <= d", "end": "a = 4; b = 5; c = 2; d = 3; r = False"}
{"start": "k = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; w = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}", "code": "w.intersection_update(k)", "end": "k = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; w = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "f = [3, 3]", "code": "f = [f[0] ^ f[1]] + f[2:]", "end": "f = [0]"}
{"start": "n = '110'", "code": "n += '0'", "end": "n = '1100'"}
{"start": "i = 2; j = 4; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 2; j = 4; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 3]]"}
{"start": "u = 2", "code": "u -= 1", "end": "u = 1"}
{"start": "f = [100, 100, 0, 0, -100, -100]; q = 200; u = 4", "code": "q += f[u]", "end": "f = [100, 100, 0, 0, -100, -100]; q = 100; u = 4"}
{"start": "i = 2; j = 222", "code": "j += i", "end": "i = 2; j = 224"}
{"start": "h = {True}; p = {'12', '5', '9', '45', '78', '23', '2', '8', '11', '1', '4', '10', '3',    '84', '6', '7'}; q = {'11', '100', '12'}", "code": "h.add(bool(p - q) and q.issubset(p))", "end": "h = {False, True}; p = {'45', '12', '10', '6', '11', '7', '78', '3', '84', '23', '2', '8', '9', '5', '1', '4'}; q = {'11', '12', '100'}"}
{"start": "s = 0; w = {(2): [0], (5): [2]}; x = 5", "code": "s = w[x][0]", "end": "s = 2; w = {2: [0], 5: [2]}; x = 5"}
{"start": "d = '1 97\\n'", "code": "d = d.split()", "end": "d = ['1', '97']"}
{"start": "h = [15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 15", "code": "h.remove(k)", "end": "h = [16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 15"}
{"start": "d = 3; f = 1", "code": "f = d", "end": "d = 3; f = 3"}
{"start": "p = 'abbab'", "code": "w = list(p)", "end": "p = 'abbab'; w = ['a', 'b', 'b', 'a', 'b']"}
{"start": "b = [2]; g = [1, 2, 2]; i = 1; y = [3, 1, 1]", "code": "b.append(y[i] - g[i])", "end": "b = [2, -1]; g = [1, 2, 2]; i = 1; y = [3, 1, 1]"}
{"start": "q = ['1', 'abc']; s = ''", "code": "s = s + q[1]", "end": "q = ['1', 'abc']; s = 'abc'"}
{"start": "e = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 11]; t = 10", "code": "l[t] = l[t] + l[t - e * e]", "end": "e = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 15]; t = 10"}
{"start": "d = deque(['4', '1', '2']); t = ['popleft']", "code": "getattr(d, t[0])()", "end": "d = deque(['1', '2']); t = ['popleft']"}
{"start": "a = 'cde'; b = 'abc'; c = 'd'; e = 2", "code": "e += a.count(c) + b.count(c)", "end": "a = 'cde'; b = 'abc'; c = 'd'; e = 3"}
{"start": "p = [76.0, 76.0, 95.0, 96.0]; s = [33, 59, 79]", "code": "p.append(float(s[2]))", "end": "p = [76.0, 76.0, 95.0, 96.0, 79.0]; s = [33, 59, 79]"}
{"start": "e = ['{']; h = '{'", "code": "h = e.pop()", "end": "e = []; h = '{'"}
{"start": "w = [0, 1, 2]", "code": "w.reverse()", "end": "w = [2, 1, 0]"}
{"start": "a = 1; b = 2; k = 2", "code": "k = b * b + a", "end": "a = 1; b = 2; k = 5"}
{"start": "i = 1; k = 4; q = 3; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "q = x[i + k - 1] - x[i]", "end": "i = 1; k = 4; q = 8; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "n = 1", "code": "i = '5' * n", "end": "i = '5'; n = 1"}
{"start": "b = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; l = 3", "code": "b[l] += 1", "end": "b = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 3"}
{"start": "a = '01111111111111111'", "code": "a += '1'", "end": "a = '011111111111111111'"}
{"start": "r = [78, 60, 28, 14]", "code": "r.pop()", "end": "r = [78, 60, 28]"}
{"start": "d = 2.0", "code": "d += 1", "end": "d = 3.0"}
{"start": "f = 9223372036854775807; n = 4", "code": "c = [f] * n", "end": "c = [9223372036854775807, 9223372036854775807, 9223372036854775807, 9223372036854775807]; f = 9223372036854775807; n = 4"}
{"start": "k = '{'; y = ['{', '[', '(']", "code": "k = y.pop()", "end": "k = '('; y = ['{', '[']"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "c[x] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "c = [(1, 9), (2, 6)]; d = 6; n = 2; t = 5", "code": "c.append((n + 1, t + d))", "end": "c = [(1, 9), (2, 6), (3, 11)]; d = 6; n = 2; t = 5"}
{"start": "e = [1, 1, 4, 1]; k = 1; s = [5, 5, 6]", "code": "s[2] -= e[k]", "end": "e = [1, 1, 4, 1]; k = 1; s = [5, 5, 5]"}
{"start": "m = 1; n = 2", "code": "m, n = n, m % n", "end": "m = 2; n = 1"}
{"start": "d = {}", "code": "d[1] = 1", "end": "d = {1: 1}"}
{"start": "d = 2; j = 4.768462058062742; m = 2.220446049250313e-16", "code": "j *= m % d + 1", "end": "d = 2; j = 4.768462058062743; m = 2.220446049250313e-16"}
{"start": "s = '999100010001'; u = 4", "code": "s = s[u:]", "end": "s = '00010001'; u = 4"}
{"start": "b = '111111111111111111111111111110'", "code": "b = b + '1'", "end": "b = '1111111111111111111111111111101'"}
{"start": "w = {'e': 1, 'g': 2}; x = 'e'; z = 2", "code": "w[x] = z", "end": "w = {'e': 2, 'g': 2}; x = 'e'; z = 2"}
{"start": "f = {0}; i = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]; k = 0; s = set()", "code": "s.update(i[k] - f)", "end": "f = {0}; i = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]; k = 0; s = {1, 2}"}
{"start": "i = 1; j = 3; l = -14; w = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "l += w[i][j]", "end": "i = 1; j = 3; l = -12; w = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "i = 11; j = 21; w = 31", "code": "w = i ^ j", "end": "i = 11; j = 21; w = 30"}
{"start": "i = 1; j = 3; p = [0, -1, 0]; z = ['.....', '.x.x.', '.....', '.....']", "code": "p.append(-1 if z[i][j] == 'x' else p[j - 1] + 1)", "end": "i = 1; j = 3; p = [0, -1, 0, -1]; z = ['.....', '.x.x.', '.....', '.....']"}
{"start": "c = 'a'", "code": "t = c", "end": "c = 'a'; t = 'a'"}
{"start": "n = 26; v = ['000', '001', '002', '003', '004', '005', '006', '019', '020', '021',    '022', '023', '024', '025']", "code": "v.append('0' + str(n))", "end": "n = 26; v = ['000', '001', '002', '003', '004', '005', '006', '019', '020', '021', '022', '023', '024', '025', '026']"}
{"start": "s = 2; x = [0.99, 0.41, 162.6]; y = [109.85, 155.72, 137.66, 76.17, 139.75]", "code": "y.append(x[s])", "end": "s = 2; x = [0.99, 0.41, 162.6]; y = [109.85, 155.72, 137.66, 76.17, 139.75, 162.6]"}
{"start": "s = 5; t = 6; u = 3; x = [(9, 1), (6, 2)]", "code": "x.append((s + t, u))", "end": "s = 5; t = 6; u = 3; x = [(9, 1), (6, 2), (11, 3)]"}
{"start": "d = [2]; h = [2, 3, 4, 5]; i = 0", "code": "d.append(h[i + 1])", "end": "d = [2, 3]; h = [2, 3, 4, 5]; i = 0"}
{"start": "i = 5; x = 4", "code": "x ^= i", "end": "i = 5; x = 1"}
{"start": "j = 9; x = 9", "code": "j = x - 1", "end": "j = 8; x = 9"}
{"start": "d = 'bb'; s = 'bb'", "code": "s = s.replace(d, '')", "end": "d = 'bb'; s = ''"}
{"start": "b = '00000000000000000000000000'", "code": "b += '0'", "end": "b = '000000000000000000000000000'"}
{"start": "v = 9", "code": "v += 1", "end": "v = 10"}
{"start": "a = 1.200000000000001e-58; m = 1.2000000000000009e-57", "code": "m = a % 10", "end": "a = 1.200000000000001e-58; m = 1.200000000000001e-58"}
{"start": "j = 4; w = [False, True, True, True, True, True, True, True, True, True, True,    True, True, True, True, True]", "code": "w[j] = False", "end": "j = 4; w = [False, True, True, True, False, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "b = {'203': 2, '204': 2, '205': 3, '206': 2, '207': 1, '208': 1}; n = '206'", "code": "b[n] = b.get(n, 0) + 1", "end": "b = {'203': 2, '204': 2, '205': 3, '206': 3, '207': 1, '208': 1}; n = '206'"}
{"start": "i = 64", "code": "i >>= 1", "end": "i = 32"}
{"start": "i = 1; j = 1; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2; r = 289", "code": "r += max(m[i][j], m[i][2 * n - j - 1], m[2 * n - i - 1][j], m[2 * n - i - 1    ][2 * n - j - 1])", "end": "i = 1; j = 1; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2; r = 414"}
{"start": "m = [[0, 0, 0]]; x = 0; y = 0; z = 1", "code": "m.append([x, y, z])", "end": "m = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 0; z = 1"}
{"start": "l = [3, 2, 1, 1, 1]", "code": "e = sum(l)", "end": "e = 8; l = [3, 2, 1, 1, 1]"}
{"start": "a = {(140332432480208): ['.......']}; d = 140332432467824; y = ['.......']; z = []", "code": "y = a.get(d, z)", "end": "a = {140332432480208: ['.......']}; d = 140332432467824; y = []; z = []"}
{"start": "i = 1; t = 8", "code": "t += i * (1 << i - 1) if i > 0 else 0", "end": "i = 1; t = 9"}
{"start": "l = 'abaa'; v = {'', 'a', 'b'}; x = 2; y = 0", "code": "v.add(l[y:y + x])", "end": "l = 'abaa'; v = {'', 'a', 'ab', 'b'}; x = 2; y = 0"}
{"start": "f = 1; n = [[1]]; q = 0; v = 0", "code": "f += n[v][q]", "end": "f = 2; n = [[1]]; q = 0; v = 0"}
{"start": "a = 4181; b = 6765", "code": "a, b = b, a + b", "end": "a = 6765; b = 10946"}
{"start": "c = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), (    'APPLE JUICE', '20'), ('CANDY', '5')]); k = '5'; r = ['CANDY', '5']", "code": "c[r[0]] = str(int(c.get(r[0], '0')) + int(k))", "end": "c = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), ('APPLE JUICE', '20'), ('CANDY', '10')]); k = '5'; r = ['CANDY', '5']"}
{"start": "a = [102, 101, 100]; b = 'c'", "code": "a.append(ord(b))", "end": "a = [102, 101, 100, 99]; b = 'c'"}
{"start": "i = 1; o = 'cacbbba'; s = 'cacbbba'", "code": "o = s[i:] + s[0:i]", "end": "i = 1; o = 'acbbbac'; s = 'cacbbba'"}
{"start": "q = [5, 6]; v = [[1, 3], [3, 4], [2, 4], [1, 2], [2, 3]]", "code": "v.append(q)", "end": "q = [5, 6]; v = [[1, 3], [3, 4], [2, 4], [1, 2], [2, 3], [5, 6]]"}
{"start": "i = 2; j = 1; n = 1; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "n += z[i][j]", "end": "i = 2; j = 1; n = 3; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "i = 4; j = 26; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 4", "code": "j = p[i + q - 1] - p[i]", "end": "i = 4; j = 30; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 4"}
{"start": "i = 4; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkqq', 'l',    'lu', 'luh', 'luhk', 'luhkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 4; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkqq', 'l', 'lu', 'luh', 'luhk', 'luhkq', 'luhkqq']; s = 'ifailuhkqq'"}
{"start": "s = 'hackerhappy'", "code": "h = len(s)", "end": "h = 11; s = 'hackerhappy'"}
{"start": "c = 0; r = 0; t = [False, False]; x = 1", "code": "t[r * x + c] = True", "end": "c = 0; r = 0; t = [True, False]; x = 1"}
{"start": "b = 'AABCBC'; f = False; i = 4", "code": "f = b[i - 1]", "end": "b = 'AABCBC'; f = 'C'; i = 4"}
{"start": "i = 8; s = '999100010001'; x = 9991000", "code": "x = int(s[:i])", "end": "i = 8; s = '999100010001'; x = 99910001"}
{"start": "a = ['7', 'o7', '7', '111']; g = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['4', 'o4', '4', '100'], ['5', 'o5', '5', '101'], ['6', 'o6', '6', '110']]", "code": "g.append(a)", "end": "a = ['7', 'o7', '7', '111']; g = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['4', 'o4', '4', '100'], ['5', 'o5', '5', '101'], ['6', 'o6', '6', '110'], ['7', 'o7', '7', '111']]"}
{"start": "c = [1, 0, 0, 0, 0, 0, 0, 0]", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 0, 0, 1, 0, 0, 0, 0]; i = -5"}
{"start": "j = 4; n = 1", "code": "n, j = 0, 0", "end": "j = 0; n = 0"}
{"start": "i = 1; l = 'BBBBB'; o = 'A'", "code": "o = l[i]", "end": "i = 1; l = 'BBBBB'; o = 'B'"}
{"start": "a = 701408733; b = 1134903170", "code": "a, b = b, a + b", "end": "a = 1134903170; b = 1836311903"}
{"start": "i = 3; s = '-1 '; v = [-1, -1, 0, 6]", "code": "s += str(v[i]) + ' '", "end": "i = 3; s = '-1 6 '; v = [-1, -1, 0, 6]"}
{"start": "i = 1; j = 1; p = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2)]", "code": "p.append((i + 1, j - 1))", "end": "i = 1; j = 1; p = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0)]"}
{"start": "r = 2; t = [[3, 4, 8, 5, 1, 2], [6, 7, 11, 10]]; z = 1", "code": "t[z] = t[z][r:] + t[z][:r]", "end": "r = 2; t = [[3, 4, 8, 5, 1, 2], [11, 10, 6, 7]]; z = 1"}
{"start": "k = 3; q = 3; r = 2", "code": "r = q + k - 1", "end": "k = 3; q = 3; r = 5"}
{"start": "n = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0]; w = [98, 95, 97]", "code": "n.append(float(w[0]))", "end": "n = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0]; w = [98, 95, 97]"}
{"start": "h = 630; i = 3144", "code": "i = abs(h)", "end": "h = 630; i = 630"}
{"start": "d = [1, 2, 2]; o = 2", "code": "d.append(o)", "end": "d = [1, 2, 2, 2]; o = 2"}
{"start": "l = 2; x = [9, 6, 4, 3]", "code": "x.append(l)", "end": "l = 2; x = [9, 6, 4, 3, 2]"}
{"start": "a = [1, 4, 5, 3, 2]; i = 3; x = {(1): [0], (4): [1], (5): [2]}", "code": "x[a[i]] = [i]", "end": "a = [1, 4, 5, 3, 2]; i = 3; x = {1: [0], 4: [1], 5: [2], 3: [3]}"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; t = 46", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; t = 48"}
{"start": "x = [0, 0, 1, 2, 1]", "code": "g = set(x)", "end": "g = {0, 1, 2}; x = [0, 0, 1, 2, 1]"}
{"start": "r = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]; u = 6; w = 6", "code": "r[w] = u", "end": "r = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]; u = 6; w = 6"}
{"start": "w = 1", "code": "w += 2", "end": "w = 3"}
{"start": "s = ['l', 'u']", "code": "s = ''.join(s)", "end": "s = 'lu'"}
{"start": "c = 1; j = 2; r = 0; s = 0", "code": "o = 4 * s + (8 + 12 * c) * r + (1 + c * (12 + 16 * c)) * j", "end": "c = 1; j = 2; o = 58; r = 0; s = 0"}
{"start": "q = deque([4, 2, 0])", "code": "z = q.popleft()", "end": "q = deque([2, 0]); z = 4"}
{"start": "j = '(([a-zA-Z0-9])\\\\2{1,})'; p = '(([a-zA-Z0-9])\\\\2{1,})'", "code": "j = p", "end": "j = '(([a-zA-Z0-9])\\\\2{1,})'; p = '(([a-zA-Z0-9])\\\\2{1,})'"}
{"start": "i = 2; s = 2", "code": "s = 2 ** i", "end": "i = 2; s = 4"}
{"start": "b = 6044629098073145873530880", "code": "b <<= 1", "end": "b = 12089258196146291747061760"}
{"start": "b = 19", "code": "b = b + 1", "end": "b = 20"}
{"start": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1, 'hiklu': 1, 'hklqu': 1}; h = 'hkqqu'", "code": "d[h] = d.setdefault(h, 0) + 1", "end": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1, 'hiklu': 1, 'hklqu': 1, 'hkqqu': 1}; h = 'hkqqu'"}
{"start": "y = []", "code": "v = y.append", "end": "v = <built-in method append of list object at 0x7f1c77acbdc0>; y = []"}
{"start": "i = 2; j = 3; k = 5", "code": "i = j = k = 0", "end": "i = 0; j = 0; k = 0"}
{"start": "c = [set(), set(), {2}, set()]; i = 3; j = 3", "code": "c[j].add(i)", "end": "c = [set(), set(), {2}, {3}]; i = 3; j = 3"}
{"start": "o = ' 1 2'", "code": "o = list(map(int, o.split()))", "end": "o = [1, 2]"}
{"start": "i = 1; s = '123'; x = 3", "code": "x = int(s[i])", "end": "i = 1; s = '123'; x = 2"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8, 9}; z = ['remove', '9']", "code": "s.remove(int(z[1]))", "end": "s = {2, 3, 4, 5, 6, 7, 8}; z = ['remove', '9']"}
{"start": "a = -470; b = -20; h = 50", "code": "h = b - a", "end": "a = -470; b = -20; h = 450"}
{"start": "d = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; h = [1, 1, 1, 1, 1]; i = 5", "code": "h[d[i] - 1] += 1", "end": "d = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; h = [1, 1, 1, 2, 1]; i = 5"}
{"start": "c = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(c[1]))", "end": "c = ['discard', '6']; s = {3, 4, 5}"}
{"start": "g = 2; j = 2; z = [[2, 1], [1, 1], [2, 3], [3, 3]]", "code": "z.append([g + 1, j])", "end": "g = 2; j = 2; z = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2]]"}
{"start": "g = 30; h = {(10): 3, (20): 2}", "code": "h[g] = h.get(g, 0) + 1", "end": "g = 30; h = {10: 3, 20: 2, 30: 1}"}
{"start": "i = 2; k = 2; q = '99100'", "code": "k = len(str(int(q[:i]) + 1))", "end": "i = 2; k = 3; q = '99100'"}
{"start": "b = 100; x = 3", "code": "b = x", "end": "b = 3; x = 3"}
{"start": "a = set(); q = 2; v = [1, 2, 3, 3]", "code": "a.add(v[q])", "end": "a = {3}; q = 2; v = [1, 2, 3, 3]"}
{"start": "a = ['BANANA', 'FRIES', '12']", "code": "a[-1] = int(a[-1])", "end": "a = ['BANANA', 'FRIES', 12]"}
{"start": "m = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (2, 2)]; x = 1; y = 1", "code": "x, y = m.pop()", "end": "m = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0)]; x = 2; y = 2"}
{"start": "r = 1.200000000000001e-65", "code": "r /= 10", "end": "r = 1.200000000000001e-66"}
{"start": "a = '01b0'; k = 0", "code": "k = a.find('10', k)", "end": "a = '01b0'; k = -1"}
{"start": "i = 6; o = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]", "code": "o[i] = o[i - 1] + 1", "end": "i = 6; o = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]"}
{"start": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = [2, 2, 2, 2, 2, 1, 1]; x = 7", "code": "u.append(h[x])", "end": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = [2, 2, 2, 2, 2, 1, 1, 1]; x = 7"}
{"start": "s = 51539607552; u = [3, 6, 12, 24, 48, 96, 805306368, 1610612736, 3221225472, 6442450944,     12884901888, 25769803776]", "code": "u.append(s)", "end": "s = 51539607552; u = [3, 6, 12, 24, 48, 96, 805306368, 1610612736, 3221225472, 6442450944, 12884901888, 25769803776, 51539607552]"}
{"start": "a = 8; b = 159; c = 88; k = 5", "code": "k -= bin((a | b) ^ c).count('1')", "end": "a = 8; b = 159; c = 88; k = 0"}
{"start": "b = 304250263527210; k = 13; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "b *= p[k]", "end": "b = 13082761331670030; k = 13; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27]; x = 27", "code": "b.append(b[-1] ^ x)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0]; x = 27"}
{"start": "a = 10; b = 100; i = [2, 3, 4]; n = 4; q = 0", "code": "i.append(q * a + (n - q - 1) * b)", "end": "a = 10; b = 100; i = [2, 3, 4, 300]; n = 4; q = 0"}
{"start": "i = 10; t = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['other', 'room.', 'she']", "code": "w.append(t[i].lower())", "end": "i = 10; t = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['other', 'room.', 'she', 'the']"}
{"start": "a = [0, 1, 2]; i = 2; j = 3; l = ['.....', '.x.x.', '.....', '.....']", "code": "a.append(-1 if l[i][j] == 'x' else a[j - 1] + 1)", "end": "a = [0, 1, 2, 3]; i = 2; j = 3; l = ['.....', '.x.x.', '.....', '.....']"}
{"start": "a = 216, 0; i = 0; q = 96", "code": "q, i = a", "end": "a = (216, 0); i = 0; q = 216"}
{"start": "a = 10; c = 10; r = [100]", "code": "r.append(c + a)", "end": "a = 10; c = 10; r = [100, 20]"}
{"start": "l = 2; z = 2", "code": "l = l % z + l // z", "end": "l = 1; z = 2"}
{"start": "h = [0, 1, 2]; i = 5; u = [1, 2, 3, 4, 5]; x = 5; z = 3", "code": "x = max(x, u[z] * (i - h[-1] - 1))", "end": "h = [0, 1, 2]; i = 5; u = [1, 2, 3, 4, 5]; x = 8; z = 3"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 3; j = 16", "code": "j += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 3; j = 28"}
{"start": "c = '4 1\\n0 2\\n\\n\\n\\n'; f = 1.0; i = 6.0", "code": "c = i - f", "end": "c = 5.0; f = 1.0; i = 6.0"}
{"start": "b = 'aaaaaa'; i = 0; j = 0", "code": "f = b[i:j + 1]", "end": "b = 'aaaaaa'; f = 'a'; i = 0; j = 0"}
{"start": "d = [2, 1, 3, 1, 2]; h = 1", "code": "h = len(d)", "end": "d = [2, 1, 3, 1, 2]; h = 5"}
{"start": "b = 6; p = 12", "code": "p = b", "end": "b = 6; p = 6"}
{"start": "q = [1, 2]", "code": "del q[0]", "end": "q = [2]"}
{"start": "f = ['a', 'b', 'd', 'c']; i = 3; j = 3", "code": "i = j = len(f) - 1", "end": "f = ['a', 'b', 'd', 'c']; i = 3; j = 3"}
{"start": "a = '0b1010'", "code": "a = a[::-1]", "end": "a = '0101b0'"}
{"start": "i = 3; v = [-1, -1, 0, -1]; x = 2", "code": "v[i] = v[x] + 6", "end": "i = 3; v = [-1, -1, 0, 6]; x = 2"}
{"start": "a = 1; b = 0; c = 2", "code": "c = max(a, b)", "end": "a = 1; b = 0; c = 1"}
{"start": "i = 2; j = 0", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "a = 1; q = ['3', '2']", "code": "a = int(q[0])", "end": "a = 3; q = ['3', '2']"}
{"start": "k = 6; o = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; p = 0; u = 'ifailuhkqq'", "code": "o[u[p + k]] = 1", "end": "k = 6; o = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; p = 0; u = 'ifailuhkqq'"}
{"start": "j = '11111111111111100001110'", "code": "j += '1'", "end": "j = '111111111111111000011101'"}
{"start": "t = 9", "code": "t = t - 1", "end": "t = 8"}
{"start": "a = 750025724", "code": "a = a * a % 1000000007", "end": "a = 723954102"}
{"start": "j = 0; x = [[2]]", "code": "q = list(x[j])", "end": "j = 0; q = [2]; x = [[2]]"}
{"start": "j = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1]; k = 9; o = 1", "code": "j = [(0) for o in range(k + 1)]", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 9; o = 1"}
{"start": "j = 1; x = 1", "code": "j += x", "end": "j = 2; x = 1"}
{"start": "b = {(1): 100, (2): 200}; w = [100, 200, 100, 500, 100, 600]; y = 3", "code": "b[y] = w[y - 1]", "end": "b = {1: 100, 2: 200, 3: 100}; w = [100, 200, 100, 500, 100, 600]; y = 3"}
{"start": "a = 2", "code": "v.append(a)", "end": "a = 2; v = [2]"}
{"start": "a = 3; c = 5; h = 8", "code": "h = a + c", "end": "a = 3; c = 5; h = 8"}
{"start": "f = 14", "code": "f += 1", "end": "f = 15"}
{"start": "j = 1; k = 1; t = [67, 17]", "code": "t = j + k", "end": "j = 1; k = 1; t = 2"}
{"start": "x = 1; z = 3", "code": "t = abs(x - z)", "end": "t = 2; x = 1; z = 3"}
{"start": "b = 4; c = ['h', '', '', '']; o = 1; v = 'a'", "code": "c[o % b] += v", "end": "b = 4; c = ['h', 'a', '', '']; o = 1; v = 'a'"}
{"start": "d = {'a': 2, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 7; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 7; s = 'abcdefgabcdefg'"}
{"start": "h = '0000000000000000000000100'", "code": "h = '0' + h", "end": "h = '00000000000000000000000100'"}
{"start": "r = 10", "code": "r += 1", "end": "r = 11"}
{"start": "b = ['Malika', '52', '56', '60']; h = 'Arjun'", "code": "h = str(b.pop(0))", "end": "b = ['52', '56', '60']; h = 'Malika'"}
{"start": "a = 10; c = 100; r = [20, 110]", "code": "r.append(c + a)", "end": "a = 10; c = 100; r = [20, 110, 110]"}
{"start": "a = 2; b = 10; i = 7; j = 1280", "code": "j += a ^ b << i", "end": "a = 2; b = 10; i = 7; j = 2562"}
{"start": "m = 0; w = 'bb'", "code": "m = len(w) - 2", "end": "m = 0; w = 'bb'"}
{"start": "u = ['{', '[']; x = '{'", "code": "u.append(x)", "end": "u = ['{', '[', '{']; x = '{'"}
{"start": "d = deque([1, 2, 3]); y = ['appendleft', '4']", "code": "d.appendleft(int(y[1]))", "end": "d = deque([4, 1, 2, 3]); y = ['appendleft', '4']"}
{"start": "i = 3; w = {(2): 1, (4): 2}; y = [2, 2, 4, 3]", "code": "w[y[i]] = i", "end": "i = 3; w = {2: 1, 4: 2, 3: 3}; y = [2, 2, 4, 3]"}
{"start": "s = 'aaab'", "code": "b = list(s)", "end": "b = ['a', 'a', 'a', 'b']; s = 'aaab'"}
{"start": "i = 1; j = [(-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1),    (-1, -1), (-1, -1), (-1, -1)]; l = 2; r = 3", "code": "j[i] = l, r", "end": "i = 1; j = [(-1, -1), (2, 3), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; l = 2; r = 3"}
{"start": "f = 3; h = 5; r = 1", "code": "f = h - r", "end": "f = 4; h = 5; r = 1"}
{"start": "b = 1; i = 3; k = 2", "code": "r = k * i + b", "end": "b = 1; i = 3; k = 2; r = 7"}
{"start": "q = ['Krishna', '67', '68', '69']", "code": "g[q[0]] = [float(q[1]), float(q[2]), float(q[3])]", "end": "g = {'Krishna': [67.0, 68.0, 69.0]}; q = ['Krishna', '67', '68', '69']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999009, 999090, 999099, 999900,     999909, 999990, 999999, 9000000]; e = 65", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999009, 999090, 999099, 999900, 999909, 999990, 999999, 9000000, 9000009]; e = 65"}
{"start": "e = {'c': 1}", "code": "s.append(e)", "end": "e = {'c': 1}; s = [{'c': 1}]"}
{"start": "j = '101'; o = 1; s = '010203'; w = 3; z = 3", "code": "w, z, j = o, o, s[:o]", "end": "j = '0'; o = 1; s = '010203'; w = 1; z = 1"}
{"start": "n = 0.25", "code": "n /= 2", "end": "n = 0.125"}
{"start": "b = 1; l = 2; m = [9, 1, 9, 2]; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "m.append(w[b][l])", "end": "b = 1; l = 2; m = [9, 1, 9, 2, 1]; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "r = [4, 5, 2, 3, -4, -3, -5]", "code": "r.sort()", "end": "r = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "x = 4", "code": "x >>= 1", "end": "x = 2"}
{"start": "a = 10; c = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4, (8): 4, (9): 5}; i = 8", "code": "c[a] = c[i] + 1", "end": "a = 10; c = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4, 9: 5, 10: 5}; i = 8"}
{"start": "f = 1; k = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; u = 'd'", "code": "f += (k[u] - 1) * k[u] // 2", "end": "f = 2; k = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; u = 'd'"}
{"start": "w = {}; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]; y = []", "code": "w[id(x)] = y", "end": "w = {139760243665568: []}; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]; y = []"}
{"start": "p = 1.7999999999999997e-17", "code": "p /= 10", "end": "p = 1.7999999999999997e-18"}
{"start": "k = 'b'; x = 'babfab'", "code": "x = x.replace(k, '')", "end": "k = 'b'; x = 'afa'"}
{"start": "u = [10]; x = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]", "code": "u.append(x[-1][0])", "end": "u = [10, 5]; x = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]"}
{"start": "a = [2, 3, 7, 12, 14, 21, 21]; i = 1; y = 1", "code": "a.remove(y + i)", "end": "a = [3, 7, 12, 14, 21, 21]; i = 1; y = 1"}
{"start": "i = 2; j = 224", "code": "j += i", "end": "i = 2; j = 226"}
{"start": "l = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}; s = ['Malika', '52', '56', '60']", "code": "l[s[0]] = [float(x) for x in s[1:]]", "end": "l = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0], 'Malika': [52.0, 56.0, 60.0]}; s = ['Malika', '52', '56', '60']"}
{"start": "i = 1; u = {(3): 1}; x = [3, 3, 2]", "code": "u[x[i]] += 1", "end": "i = 1; u = {3: 2}; x = [3, 3, 2]"}
{"start": "c = 7", "code": "m.append(['.'] * (c + 2))", "end": "c = 7; m = [['.', '.', '.', '.', '.', '.', '.', '.', '.']]"}
{"start": "k = '5'; n = '2'", "code": "n, k = [int(n), int(k)]", "end": "k = 5; n = 2"}
{"start": "a = [2, 0, 0, 0]; l = 2", "code": "l = sum(a) - a[0]", "end": "a = [2, 0, 0, 0]; l = 0"}
{"start": "l = {(0): True}; o = 1", "code": "l[o] = True", "end": "l = {0: True, 1: True}; o = 1"}
{"start": "n = 'BBBBB'; r = ['AAAA']", "code": "r.append(n)", "end": "n = 'BBBBB'; r = ['AAAA', 'BBBBB']"}
{"start": "m = [2, 3]; n = 4", "code": "m.append(n)", "end": "m = [2, 3, 4]; n = 4"}
{"start": "i = 4; j = 1; r = 'afiil'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 4; j = 1; r = 'afilu'; s = 'ifailuhkqq'"}
{"start": "g = 1.200000000000001e-59; m = 1.200000000000001e-58", "code": "m = g % 10", "end": "g = 1.200000000000001e-59; m = 1.200000000000001e-59"}
{"start": "j = 5; q = [6, 6, 4]", "code": "j = q.pop()", "end": "j = 4; q = [6, 6]"}
{"start": "q = 1; u = 1", "code": "u += q", "end": "q = 1; u = 2"}
{"start": "m = '5555553'", "code": "m += '3'", "end": "m = '55555533'"}
{"start": "p = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0, 'to'", "code": "p[x[0]] += 1", "end": "p = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (0, 'to')"}
{"start": "n = 5", "code": "a = 5 * n * n + 4", "end": "a = 129; n = 5"}
{"start": "a = [1, 5, 4, 3, 2, 6]", "code": "b = sorted(a)", "end": "a = [1, 5, 4, 3, 2, 6]; b = [1, 2, 3, 4, 5, 6]"}
{"start": "n = 2; o = 8", "code": "o += n", "end": "n = 2; o = 10"}
{"start": "i = -100; x = 200", "code": "x += i", "end": "i = -100; x = 100"}
{"start": "q = ['84', '86', '95']; z = 1300", "code": "z += int(q[2])", "end": "q = ['84', '86', '95']; z = 1395"}
{"start": "f = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]; i = 3; j = 2; x = 1; y = 2", "code": "f[i][j] = x + y", "end": "f = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0]]; i = 3; j = 2; x = 1; y = 2"}
{"start": "i = 'd'; o = 4; s = 'gfedcbagfedcba'", "code": "i = s[o]", "end": "i = 'c'; o = 4; s = 'gfedcbagfedcba'"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "a = 'b'; i = 1; s = 'beabeefeab'", "code": "a += s[i]", "end": "a = 'be'; i = 1; s = 'beabeefeab'"}
{"start": "j = [-5, -4, -3, 2, 3, 4, 5]", "code": "y = j.pop(i)", "end": "i = True; j = [-5, -3, 2, 3, 4, 5]; y = -4"}
{"start": "i = 1; t = 4", "code": "t = i * 2 + 1", "end": "i = 1; t = 3"}
{"start": "v = 'a'; w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}", "code": "w[v] = w.get(v, 0) + 1", "end": "v = 'a'; w = {'a': 3, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}"}
{"start": "q = {(10): 1, (20): 1}; s = 20", "code": "q[s] += 1", "end": "q = {10: 1, 20: 2}; s = 20"}
{"start": "b = 1.4901161193847656e-08; t = 0.5", "code": "b *= 1 - t", "end": "b = 7.450580596923828e-09; t = 0.5"}
{"start": "d = ['3', '3']", "code": "e = int(d[1]) - 1", "end": "d = ['3', '3']; e = 2"}
{"start": "g = [0, 1, 4]; k = True; n = 2", "code": "k = n in g", "end": "g = [0, 1, 4]; k = False; n = 2"}
{"start": "h = [0, 1, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; k = 4", "code": "h[k] = h[k - 1] * 2", "end": "h = [0, 1, 2, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 4"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "i = 6; m = ['dance.', 'I', 'like']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "m = m[1:] + [s[i]]", "end": "i = 6; m = ['I', 'like', 'to']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "a = 4; v = 5", "code": "a = v", "end": "a = 5; v = 5"}
{"start": "z = [97]", "code": "r = z.pop()", "end": "r = 97; z = []"}
{"start": "n = 3; v = 3", "code": "v = [-1] * (n + 1)", "end": "n = 3; v = [-1, -1, -1, -1]"}
{"start": "a = 0; k = 4; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1,    0, -1, -1, -1, -1, -1]; s = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]", "code": "a = max(a, s[k][m[k]])", "end": "a = 1; k = 4; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; s = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]"}
{"start": "f = 4; i = 2; k = 3; q = [4, 2, 6, 1, 10]; v = 4", "code": "f = min(v + k, q[i] + 1)", "end": "f = 7; i = 2; k = 3; q = [4, 2, 6, 1, 10]; v = 4"}
{"start": "a = 4; b = 2", "code": "a, b = min(a, b), max(a, b)", "end": "a = 2; b = 4"}
{"start": "x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "x = list(zip(*x))", "end": "x = [('T', 'h', 'i', 's', '$', '#', 'i'), ('s', '%', ' ', 'M', 'a', 't', 'r'), ('i', 'x', '#', ' ', ' ', '%', '!')]"}
{"start": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; x = 0", "code": "d = l[x + (k - 1)] - l[x]", "end": "d = 20; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; x = 0"}
{"start": "f = 'ail'; j = 5; s = 'ifailuhkqq'", "code": "f += s[j]", "end": "f = 'ailu'; j = 5; s = 'ifailuhkqq'"}
{"start": "l = [2, 5]", "code": "l.remove(max(l))", "end": "l = [2]"}
{"start": "i = 0; j = 5; s = 'ifailuhkqq'; x = 'ifai'", "code": "x = s[i:j]", "end": "i = 0; j = 5; s = 'ifailuhkqq'; x = 'ifail'"}
{"start": "a = [1, 2, 3, 4]; i = 2; s = [1, 2, 0, 0]", "code": "s[i] = s[0] * a[i]", "end": "a = [1, 2, 3, 4]; i = 2; s = [1, 2, 3, 0]"}
{"start": "m = 4; n = 4", "code": "d = n * m", "end": "d = 16; m = 4; n = 4"}
{"start": "j = 3; l = [3, 4, 5, 6, 7, 7]", "code": "l[j + 1] = l[j]", "end": "j = 3; l = [3, 4, 5, 6, 6, 7]"}
{"start": "g = 1; j = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; u = 'or'", "code": "j[g].append(u)", "end": "g = 1; j = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; u = 'or'"}
{"start": "i = 4; j = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z[i][j] = 1 + z[i - 1][j - 1]", "end": "i = 4; j = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'a'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'a'"}
{"start": "m = [3, 4]; q = [[0, 0], [0, 1], [1, 0]]", "code": "q.append(m)", "end": "m = [3, 4]; q = [[0, 0], [0, 1], [1, 0], [3, 4]]"}
{"start": "v = [2, 5, 6]", "code": "v = sorted(v, reverse=True)", "end": "v = [6, 5, 2]"}
{"start": "e = [0, 1, 1, 0]; i = 1; j = 2; r = [[1, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "r[i][j] = e[j]", "end": "e = [0, 1, 1, 0]; i = 1; j = 2; r = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = 4; s = 4; u = 8", "code": "u = -1 * (a - s + 1)", "end": "a = 4; s = 4; u = -1"}
{"start": "e = 'France'; w = {'UK', 'China', 'USA'}", "code": "w.add(e)", "end": "e = 'France'; w = {'France', 'USA', 'China', 'UK'}"}
{"start": "a = 50; g = 0; h = 3; x = 2", "code": "a ^= (1 + g) * (h - g) % 2 * x", "end": "a = 48; g = 0; h = 3; x = 2"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}; i = 10", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0}; i = 10"}
{"start": "j = 3; k = 1", "code": "k = max(k, j)", "end": "j = 3; k = 3"}
{"start": "p = 4; v = [0, 9, 27, 63, 135]", "code": "v.append(9 * 2 ** p + v[-1])", "end": "p = 4; v = [0, 9, 27, 63, 135, 279]"}
{"start": "b = [0.92, 0.11, 137.66]; z = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72]]", "code": "z.append(b)", "end": "b = [0.92, 0.11, 137.66]; z = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66]]"}
{"start": "h = 1; j = 3; q = [0, 0, 0, 2, 1, 1, 0, 0]", "code": "q[j] = q[j] - h", "end": "h = 1; j = 3; q = [0, 0, 0, 1, 1, 1, 0, 0]"}
{"start": "c = 'lu'; i = 5; l = 'ifailuhkqq'; w = 2", "code": "c = l[i:i + w]", "end": "c = 'uh'; i = 5; l = 'ifailuhkqq'; w = 2"}
{"start": "l = 3; m = 1; n = 1", "code": "m += abs(n - l)", "end": "l = 3; m = 3; n = 1"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]"}
{"start": "h = 0.0; o = 5.0; r = -12.0", "code": "h = r + o", "end": "h = -7.0; o = 5.0; r = -12.0"}
{"start": "j = 4; n = [10, 1, 10, 1, 10]; q = [0, 9, 18, 27, 0]; x = [0, 9, 9, 27, 27]", "code": "q[j] = max(x[j - 1] + abs(n[j] - 1), q[j - 1] + abs(n[j - 1] - n[j]))", "end": "j = 4; n = [10, 1, 10, 1, 10]; q = [0, 9, 18, 27, 36]; x = [0, 9, 9, 27, 27]"}
{"start": "a = 20; n = 10", "code": "n = a", "end": "a = 20; n = 20"}
{"start": "i = 1; n = 4; p = [4, 6, 7, 9]", "code": "a += p[n - i] * 2 ** (i - 1)", "end": "a = 19; i = 1; n = 4; p = [4, 6, 7, 9]"}
{"start": "c = 'a'; l = {'a': 1}", "code": "l[c] += 1", "end": "c = 'a'; l = {'a': 2}"}
{"start": "l = '1 2 100\\n'", "code": "u = [int(float(s)) for s in l.split(' ')]", "end": "l = '1 2 100\\n'; u = [1, 2, 100]"}
{"start": "t = -1; x = '16'", "code": "t = len(x) - 1", "end": "t = 1; x = '16'"}
{"start": "i = 0", "code": "u.add(i)", "end": "i = 0; u = {0}"}
{"start": "b = 'dcbb'; p = ['a', 'b', 'c', 'd']", "code": "p.append(b[-1])", "end": "b = 'dcbb'; p = ['a', 'b', 'c', 'd', 'b']"}
{"start": "i = 5; m = [1, 3, 4, 5, 6, 2]", "code": "m[i], m[i - 1] = m[i - 1], m[i]", "end": "i = 5; m = [1, 3, 4, 5, 2, 6]"}
{"start": "k = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'f'", "code": "k[ord(x) - 97] += 1", "end": "k = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'f'"}
{"start": "f = 3; g = [2, -1, 2, 3, 4, -5]; i = 3; v = 3", "code": "v = f + g[i]", "end": "f = 3; g = [2, -1, 2, 3, 4, -5]; i = 3; v = 6"}
{"start": "s = 100; z = 1600", "code": "g = abs(z - 2 * s)", "end": "g = 1400; s = 100; z = 1600"}
{"start": "r = [1, 5]; y = 7", "code": "y -= r[1]", "end": "r = [1, 5]; y = 2"}
{"start": "g = '910111213'; y = 14", "code": "g = g + str(y)", "end": "g = '91011121314'; y = 14"}
{"start": "x = [1, 4, 1]; y = []; z = {}", "code": "z[id(x)] = y", "end": "x = [1, 4, 1]; y = []; z = {139760243646864: []}"}
{"start": "m = {}; x = [[3, 2, 1], [], [], []]; y = []", "code": "m[id(x)] = y", "end": "m = {139760050690320: []}; x = [[3, 2, 1], [], [], []]; y = []"}
{"start": "i = 3458; j = 2502; y = 1266", "code": "j = abs(y - i)", "end": "i = 3458; j = 2192; y = 1266"}
{"start": "d = ['1', '2', '3', '4', '5', '6']; j = 4; u = '1 2 3 4 '", "code": "u = u + d[j] + ' '", "end": "d = ['1', '2', '3', '4', '5', '6']; j = 4; u = '1 2 3 4 5 '"}
{"start": "a = '11'; j = 4", "code": "a = '0' * (j - len(a)) + a", "end": "a = '0011'; j = 4"}
{"start": "w = 7", "code": "j = w", "end": "j = 7; w = 7"}
{"start": "e = 7463", "code": "e >>= 1", "end": "e = 3731"}
{"start": "a = [1, 2, 3, 3, 4]; j = 2; s = 5", "code": "a[j + 1] = s", "end": "a = [1, 2, 3, 5, 4]; j = 2; s = 5"}
{"start": "n = 1936; p = 2095; r = 754", "code": "p = n + r", "end": "n = 1936; p = 2690; r = 754"}
{"start": "b = '101111110110001110010010110011'; d = 2", "code": "b = '0' * d + b", "end": "b = '00101111110110001110010010110011'; d = 2"}
{"start": "b = '4'", "code": "b = int(b)", "end": "b = 4"}
{"start": "l = [999, 1, 1, 1, 0]; u = [None, None, None, None, None]", "code": "u[0] = l[0]", "end": "l = [999, 1, 1, 1, 0]; u = [999, None, None, None, None]"}
{"start": "c = 3", "code": "a = [c]", "end": "a = [3]; c = 3"}
{"start": "i = 'some'; r = {'ive': 1, 'got': 1}", "code": "r[i] = 1", "end": "i = 'some'; r = {'ive': 1, 'got': 1, 'some': 1}"}
{"start": "j = 1", "code": "i = j", "end": "i = 1; j = 1"}
{"start": "c = 7; j = 1; y = [[5, 3], [7]]; z = 0", "code": "c = y[z][j]", "end": "c = 3; j = 1; y = [[5, 3], [7]]; z = 0"}
{"start": "p = [['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a'], ['a'], ['a', 'ab', 'aba',    'a', 'aa', 'a']]; t = ['a', 'aa', 'aab', 'a', 'ab', 'b']", "code": "p.append(t)", "end": "p = [['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a'], ['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a'], ['a', 'aa', 'aab', 'a', 'ab', 'b']]; t = ['a', 'aa', 'aab', 'a', 'ab', 'b']"}
{"start": "v = ['1', 'abc']", "code": "q = v[0]", "end": "q = '1'; v = ['1', 'abc']"}
{"start": "a = -1; b = 5; n = 3; s = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]", "code": "a, b = s[n]", "end": "a = -1; b = -1; n = 3; s = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]"}
{"start": "c = 27; w = 7", "code": "w = c", "end": "c = 27; w = 27"}
{"start": "b = -3; i = 2", "code": "d = i - b", "end": "b = -3; d = 5; i = 2"}
{"start": "c = 7.810249675906654", "code": "c += 0.0j", "end": "c = (7.810249675906654+0j)"}
{"start": "x = ['R', 'R', 'B', 'B', 'R', 'R']", "code": "x.pop()", "end": "x = ['R', 'R', 'B', 'B', 'R']"}
{"start": "b = [0, 1, 2, 3]; i = 4", "code": "b.append(i)", "end": "b = [0, 1, 2, 3, 4]; i = 4"}
{"start": "m = 1; p = [[5, 3], [7]]; u = 1; y = 0", "code": "s = p[u][y % m]", "end": "m = 1; p = [[5, 3], [7]]; s = 7; u = 1; y = 0"}
{"start": "j = 0; k = 1; z = 'cdcd'", "code": "h.append(z[j:k])", "end": "h = ['c']; j = 0; k = 1; z = 'cdcd'"}
{"start": "r = 12; v = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3,    '[1, 3]': 3, '[4, 3]': 12}; x = 4; y = 3", "code": "v[str([y, x])] = r", "end": "r = 12; v = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3, '[1, 3]': 3, '[4, 3]': 12, '[3, 4]': 12}; x = 4; y = 3"}
{"start": "c = 1; f = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1}, {(2): 1}, {}, {}]; g = 3; r = 4", "code": "f[g][r] = c", "end": "c = 1; f = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1}, {2: 1, 4: 1}, {}, {}]; g = 3; r = 4"}
{"start": "q = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3, 'be']]; x = [1, 'be']", "code": "q.append(x)", "end": "q = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3, 'be'], [1, 'be']]; x = [1, 'be']"}
{"start": "n = 1; s = 4", "code": "s += n", "end": "n = 1; s = 5"}
{"start": "i = 5", "code": "i = i - 1", "end": "i = 4"}
{"start": "i = 2; j = 0; s = 'abba'; y = 'a'", "code": "y = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 0; s = 'abba'; y = 'ab'"}
{"start": "v = '1\\n'", "code": "k.append(int(v))", "end": "k = [1]; v = '1\\n'"}
{"start": "e = [3, 2, 1, 3]; m = 2", "code": "e.append(m)", "end": "e = [3, 2, 1, 3, 2]; m = 2"}
{"start": "v = '11111111111111111111111111111'", "code": "v += '1'", "end": "v = '111111111111111111111111111111'"}
{"start": "a = 1; h = 5", "code": "a += h", "end": "a = 6; h = 5"}
{"start": "y = [90.0, 91.0, 85.0, 88.0, 86.0]; z = [[89.0, 90.0, 78.0, 93.0, 80.0]]", "code": "z.append(y)", "end": "y = [90.0, 91.0, 85.0, 88.0, 86.0]; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]"}
{"start": "f = [0, 0, 1, 1, 1, 1, 1]; i = 6", "code": "f[i] += 1", "end": "f = [0, 0, 1, 1, 1, 1, 2]; i = 6"}
{"start": "c = 0; h = [3, 3]", "code": "c = h[0]", "end": "c = 3; h = [3, 3]"}
{"start": "s = 'cdcd'; w = 1", "code": "r = s[w:w + portion_size]", "end": "e = 23; r = 'dcd'; s = 'cdcd'; w = 1"}
{"start": "i = 0; j = 3; y = 'abc'; z = 'abcd'", "code": "y = z[i:j + 1]", "end": "i = 0; j = 3; y = 'abcd'; z = 'abcd'"}
{"start": "i = 0; j = 0; s = 'ifailuhkqq'", "code": "u = list(s[i:j])", "end": "i = 0; j = 0; s = 'ifailuhkqq'; u = []"}
{"start": "d = [[11, 12, 13]]; i = 0; o = 3; z = [0]", "code": "z[i] = sum(d[i]) / o", "end": "d = [[11, 12, 13]]; i = 0; o = 3; z = [12.0]"}
{"start": "e = 13856963", "code": "e >>= 1", "end": "e = 6928481"}
{"start": "d = [32]; o = '1'", "code": "d.append(len(o))", "end": "d = [32, 1]; o = '1'"}
{"start": "e = 'bcd'; q = ['c']", "code": "e = ''.join(q)", "end": "e = 'c'; q = ['c']"}
{"start": "j = 0; x = [3, 4, 4, 5, 6, 7]", "code": "x[j + 1] = x[j]", "end": "j = 0; x = [3, 3, 4, 5, 6, 7]"}
{"start": "h = ['h', 'a']; n = 'c', 'c'", "code": "h.append(n[1])", "end": "h = ['h', 'a', 'c']; n = ('c', 'c')"}
{"start": "h = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0]; i = 14; j = 15", "code": "h.append(j ^ i)", "end": "h = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0, 1]; i = 14; j = 15"}
{"start": "n = {'a': 1, 'ab': 1, 'abc': 1}; p = 'abcd'", "code": "n[p] = 1", "end": "n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}; p = 'abcd'"}
{"start": "c = 3", "code": "y += c", "end": "c = 3; y = 10"}
{"start": "h = [1, 3, 4, 6]; z = 3", "code": "z = h[0]", "end": "h = [1, 3, 4, 6]; z = 1"}
{"start": "q = 1; s = [10, 9]", "code": "q = max(q, len(s))", "end": "q = 2; s = [10, 9]"}
{"start": "b = 22517998136852480", "code": "b <<= 1", "end": "b = 45035996273704960"}
{"start": "d = 11.0; n = 3", "code": "d += n * (n - 1) / 2", "end": "d = 14.0; n = 3"}
{"start": "i = 2; k = 2", "code": "i = i + k - 1", "end": "i = 3; k = 2"}
{"start": "i = 1; j = 2; m = 9; o = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "m = o[i][j]", "end": "i = 1; j = 2; m = 1; o = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "m = [0, 1, 2]; y = 3", "code": "m.append(y)", "end": "m = [0, 1, 2, 3]; y = 3"}
{"start": "r = 10; x = 6", "code": "x = x * 2 % r", "end": "r = 10; x = 2"}
{"start": "j = 3; l = 2", "code": "l += j", "end": "j = 3; l = 5"}
{"start": "m = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; v = 'cd'", "code": "m[v] = 1", "end": "m = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1}; v = 'cd'"}
{"start": "c = 2; r = 1; y = {(0, 1), (1, 1)}", "code": "y.add((r, c))", "end": "c = 2; r = 1; y = {(0, 1), (1, 1), (1, 2)}"}
{"start": "b = 3; s = 1; y = [1, 2, 3, 3, 2]", "code": "b = y[s]", "end": "b = 2; s = 1; y = [1, 2, 3, 3, 2]"}
{"start": "j = 3; p = 1; q = 'abc'; s = 'abcd'", "code": "q = ''.join(sorted(s[p:p + j]))", "end": "j = 3; p = 1; q = 'bcd'; s = 'abcd'"}
{"start": "g = [21, 28, 26, 5]; i = 1; j = 2; l = [4, 5, 3]", "code": "l.append(bin(g[i] | g[j]).count('1'))", "end": "g = [21, 28, 26, 5]; i = 1; j = 2; l = [4, 5, 3, 4]"}
{"start": "l = 4", "code": "l -= 1", "end": "l = 3"}
{"start": "i = 2; m = '010203'; o = '0'", "code": "o = m[:i]", "end": "i = 2; m = '010203'; o = '01'"}
{"start": "a = [5, 3, 6, 0, 1, 7, 2, 4]; i = 3; w = [0, 0, 0, 1, 0, 0, 2, 0]", "code": "w[a[i]] = i", "end": "a = [5, 3, 6, 0, 1, 7, 2, 4]; i = 3; w = [3, 0, 0, 1, 0, 0, 2, 0]"}
{"start": "k = 1.0000000000000005e-70", "code": "k = k / 10", "end": "k = 1.0000000000000005e-71"}
{"start": "e = 932", "code": "e >>= 1", "end": "e = 466"}
{"start": "q = set(); u = 1; v = [1, 2, 3, 3]", "code": "q.add(v[u])", "end": "q = {2}; u = 1; v = [1, 2, 3, 3]"}
{"start": "v = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; x = 4; y = 'is'", "code": "v[x].append(y)", "end": "v = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; x = 4; y = 'is'"}
{"start": "c = 5; d = 1", "code": "c = d", "end": "c = 1; d = 1"}
{"start": "i = 2; j = 1; p = [[0, 2, 2], [3, 0, 1], [6, 0, 0]]; x = [11, 12, 13]; y = [3, 2, 1]", "code": "p[i][j] = abs(x[i] - x[j]) * y[j]", "end": "i = 2; j = 1; p = [[0, 2, 2], [3, 0, 1], [6, 2, 0]]; x = [11, 12, 13]; y = [3, 2, 1]"}
{"start": "i = 'bc'; j = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}", "code": "j[i] = 1", "end": "i = 'bc'; j = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}"}
{"start": "a = 3; d = 3; o = 3", "code": "d = max(o, a)", "end": "a = 3; d = 3; o = 3"}
{"start": "g = 1; s = ['2', '4', '', '']", "code": "g = int(s[0])", "end": "g = 2; s = ['2', '4', '', '']"}
{"start": "g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -1], [[], -1]]; s = 1", "code": "d.extend(g[s][0])", "end": "d = [2, 3]; g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -1], [[], -1]]; s = 1"}
{"start": "w = 15; y = 65535", "code": "y -= 2 ** w", "end": "w = 15; y = 32767"}
{"start": "d = 140332433346224; t = []; y = ['.......', '...O...', '....O..']; z = {(140332432480208): ['.......', '...O...', '....O..']}", "code": "y = z.get(d, t)", "end": "d = 140332433346224; t = []; y = []; z = {140332432480208: ['.......', '...O...', '....O..']}"}
{"start": "f = {(5, 9), (6, 9), (7, 3), (6, 6), (5, 6), (6, 2), (7, 2), (5, 8), (6, 7),    (5, 5), (7, 6), (6, 10), ...}; x = 7; y = 7", "code": "f.add((x, y))", "end": "f = {(5, 9), (6, 9), (7, 3), (6, 7), (5, 5), (6, 6), (5, 6), (5, 8), (7, 6), (6, 10), (7, 7), (6, 2), Ellipsis, (7, 2)}; x = 7; y = 7"}
{"start": "q = []; s = 2", "code": "q = [s]", "end": "q = [2]; s = 2"}
{"start": "a = [22, 79, 21]", "code": "o = str(str(a[0]) + '-' + str(a[1]))", "end": "a = [22, 79, 21]; o = '22-79'"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; x = {(1): [0], (4): [1], (5): [2], (3): [3]}", "code": "x[a[i]] = [i]", "end": "a = [1, 4, 5, 3, 2]; i = 4; x = {1: [0], 4: [1], 5: [2], 3: [3], 2: [4]}"}
{"start": "a = [0, 2]; i = 4", "code": "a.append(i)", "end": "a = [0, 2, 4]; i = 4"}
{"start": "x = [9, 5, 11, 12]", "code": "x.sort()", "end": "x = [5, 9, 11, 12]"}
{"start": "b = ['1', '2', '3', '4', '-8', '-10']", "code": "c = b[::-1]", "end": "b = ['1', '2', '3', '4', '-8', '-10']; c = ['-10', '-8', '4', '3', '2', '1']"}
{"start": "i = 1; r = 0; z = [0, 1]", "code": "r = i + z[i] - 1", "end": "i = 1; r = 1; z = [0, 1]"}
{"start": "s = 'a'; x = 'b'", "code": "s = s + x", "end": "s = 'ab'; x = 'b'"}
{"start": "j = 6; m = 3", "code": "j += m", "end": "j = 9; m = 3"}
{"start": "i = 10; n = 10", "code": "n = n / i", "end": "i = 10; n = 1.0"}
{"start": "k = [[2, 2]]", "code": "r = k[0] if k else None", "end": "k = [[2, 2]]; r = [2, 2]"}
{"start": "a = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 203", "code": "b[a[i] - j] += 1", "end": "a = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 203"}
{"start": "e = 3; j = 1; q = [5]", "code": "e = q[j - 1]", "end": "e = 5; j = 1; q = [5]"}
{"start": "i = 11; j = 32; q = 31", "code": "q = max(q, i ^ j)", "end": "i = 11; j = 32; q = 43"}
{"start": "c = 2; r = 2; s = 1; y = {(0): [(1, 2), (1, 5), (2, 1)]}", "code": "y.setdefault(s, []).append((r, c))", "end": "c = 2; r = 2; s = 1; y = {0: [(1, 2), (1, 5), (2, 1)], 1: [(2, 2)]}"}
{"start": "i = 1; v = ['k', 'c']; w = ['d', 'h', 'c', 'k']", "code": "w = w[:len(w) - i - 1] + v", "end": "i = 1; v = ['k', 'c']; w = ['d', 'h', 'k', 'c']"}
{"start": "k = '11'; p = 2; q = '10'", "code": "p = len(q) + len(k)", "end": "k = '11'; p = 4; q = '10'"}
{"start": "q = 1; u = 2; v = 3", "code": "v = u - q", "end": "q = 1; u = 2; v = 1"}
{"start": "c = 'a'; i = 0; m = {'a': []}", "code": "m[c].append(i)", "end": "c = 'a'; i = 0; m = {'a': [0]}"}
{"start": "p = 8; t = [0, 9, 27, 63, 135, 279, 567, 1143, 2295]", "code": "t.append(9 * 2 ** p + t[-1])", "end": "p = 8; t = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599]"}
{"start": "a = ['ab']; i = 2; j = 1; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['ab', 'bb']; i = 2; j = 1; s = 'abba'"}
{"start": "i = 0; o = [2, 6]", "code": "o.append(i)", "end": "i = 0; o = [2, 6, 0]"}
{"start": "k = 2; z = 1", "code": "k += z", "end": "k = 3; z = 1"}
{"start": "a = 3; n = 3", "code": "a = a + n", "end": "a = 6; n = 3"}
{"start": "a = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '-', '-', '+', '+', '+']]; b = ['+', '-', '+', '+', '+', '-', '+', '+', '+', '+']", "code": "a.append(b)", "end": "a = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '+', '+', '+'], ['+', '-', '+', '+', '+', '-', '+', '+', '+', '+']]; b = ['+', '-', '+', '+', '+', '-', '+', '+', '+', '+']"}
{"start": "g = 0", "code": "g += 1", "end": "g = 1"}
{"start": "n = '^[a-zA-Z0-9-_]+@[a-zA-Z0-9]+\\\\.[a-z]{1,3}$'; p = '^[a-zA-Z0-9-_]+@[a-zA-Z0-9]+\\\\.[a-z]{1,3}$'", "code": "n = p", "end": "n = '^[a-zA-Z0-9-_]+@[a-zA-Z0-9]+\\\\.[a-z]{1,3}$'; p = '^[a-zA-Z0-9-_]+@[a-zA-Z0-9]+\\\\.[a-z]{1,3}$'"}
{"start": "b = 204; y = {(203): 2, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "y[b] += 1", "end": "b = 204; y = {203: 2, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; g = 3; i = 1; j = 1", "code": "c[b[i][g][0]][b[i][g][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 0, 10, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; g = 3; i = 1; j = 1"}
{"start": "u = ['a', 'aa', 'aaa', 'aaaa', 'aaaaa', 'aaaaaa', 'aaaaaaa', 'aaaaaaaa',    'aaaaaaaaa', 'aaaaaaaaaa']", "code": "u = sorted(u, key=len)[::-1]", "end": "u = ['aaaaaaaaaa', 'aaaaaaaaa', 'aaaaaaaa', 'aaaaaaa', 'aaaaaa', 'aaaaa', 'aaaa', 'aaa', 'aa', 'a']"}
{"start": "a = 2; b = 3; n = 1; s = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]", "code": "a, b = s[n]", "end": "a = -1; b = 4; n = 1; s = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]"}
{"start": "a = 4; s = '100010001'", "code": "s = s[a:]", "end": "a = 4; s = '10001'"}
{"start": "j = 4; y = ['1', '1', '2', '3', '2']", "code": "y[j], y[j - 1] = y[j - 1], y[j]", "end": "j = 4; y = ['1', '1', '2', '2', '3']"}
{"start": "f = [[1]]; o = 1; p = 0; u = 0", "code": "o += f[u][p]", "end": "f = [[1]]; o = 2; p = 0; u = 0"}
{"start": "d = {(1): 2, (2): 1}; k = 1", "code": "r += d[k] * (d[k] - 1)", "end": "d = {1: 2, 2: 1}; k = 1; r = -1"}
{"start": "h = 3", "code": "h -= 1", "end": "h = 2"}
{"start": "i = 1; j = 1; l = [[0, 0, 0], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "l[i][j] += l[i][j - 1]", "end": "i = 1; j = 1; l = [[0, 0, 0], [1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "i = 1; p = [0, 3, 2, 1, 2, 3, 3]", "code": "c.append((p[i], i))", "end": "c = [(3, 1)]; i = 1; p = [0, 3, 2, 1, 2, 3, 3]"}
{"start": "j = 194", "code": "j += i", "end": "i = 54; j = 248"}
{"start": "c = 1001; d = 1000", "code": "d = c", "end": "c = 1001; d = 1001"}
{"start": "n = 999; w = 99", "code": "w = n", "end": "n = 999; w = 999"}
{"start": "s = [0]", "code": "s.pop()", "end": "s = []"}
{"start": "h = 2; o = {(1): 2}", "code": "o[h] = 0", "end": "h = 2; o = {1: 2, 2: 0}"}
{"start": "d = 2; i = 5; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 5; i = 5; j = 1; r = 0"}
{"start": "a = [2, '5', '6']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [2, 5, '6']; i = 1"}
{"start": "b = 12696403353658275925965100847566516959580321051449436762275840000000000000; k = 56", "code": "b *= k", "end": "b = 710998587804863451854045647463724949736497978881168458687447040000000000000; k = 56"}
{"start": "a = 16; c = 4; q = 1000000007", "code": "c = c * a % q", "end": "a = 16; c = 64; q = 1000000007"}
{"start": "i = 0; v = 8; x = 1", "code": "x ^= v - i", "end": "i = 0; v = 8; x = 9"}
{"start": "d = {'1': 2}; i = 1", "code": "del d[str(i)]", "end": "d = {}; i = 1"}
{"start": "i = 2; m = {(1): 2, (2): 0}", "code": "m[i] += 1", "end": "i = 2; m = {1: 2, 2: 1}"}
{"start": "k = 5; z = 6", "code": "k = z + 1", "end": "k = 7; z = 6"}
{"start": "g = {(5): 1, (35): 1, (175): 1}; p = 1225", "code": "g[p] = 1", "end": "g = {5: 1, 35: 1, 175: 1, 1225: 1}; p = 1225"}
{"start": "i = 6; q = [0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; v = 'aeiouuoiea'", "code": "q[ord(v[i]) - 97] -= 2", "end": "i = 6; q = [0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; v = 'aeiouuoiea'"}
{"start": "i = 0; j = 'abc'", "code": "n = n + abs(ord(j[i]) - ord(j[len(j) - i - 1]))", "end": "i = 0; j = 'abc'; n = 59"}
{"start": "f = 2; i = 3", "code": "i = f - 1", "end": "f = 2; i = 1"}
{"start": "h = 2; n = [1, 5, 1]", "code": "n = [h, h, h]", "end": "h = 2; n = [2, 2, 2]"}
{"start": "a = [2]; b = [1]; i = 0; j = 0", "code": "c.append(min(b[j], a[i]))", "end": "a = [2]; b = [1]; c = [1]; i = 0; j = 0"}
{"start": "i = 0; j = 2; r = 'i'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 2; r = ['i', 'f']; s = 'ifailuhkqq'"}
{"start": "a = [1, 2, 3]; b = 1; i = 1", "code": "b += a[i]", "end": "a = [1, 2, 3]; b = 3; i = 1"}
{"start": "i = '9'; j = [1, 3, 5, 7]", "code": "j.append(int(i))", "end": "i = '9'; j = [1, 3, 5, 7, 9]"}
{"start": "v = 1; z = 0", "code": "z = max(z, v)", "end": "v = 1; z = 1"}
{"start": "i = 3; n = [2, 4]", "code": "n.append(i)", "end": "i = 3; n = [2, 4, 3]"}
{"start": "r = 1", "code": "x = [r]", "end": "r = 1; x = [1]"}
{"start": "i = 2; j = 9; s = '899100'", "code": "j = int(s[:i])", "end": "i = 2; j = 89; s = '899100'"}
{"start": "c = 'k'; i = '5'; w = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']", "code": "w[int(i)] = c", "end": "c = 'k'; i = '5'; w = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']"}
{"start": "d = 2.0", "code": "z = d", "end": "d = 2.0; z = 2.0"}
{"start": "i = 2; o = 2", "code": "i -= o", "end": "i = 0; o = 2"}
{"start": "a = 0; b = 4; v = {(0): [1], (1): [0], (2): [3], (3): [2], (4): []}", "code": "v[a].append(b)", "end": "a = 0; b = 4; v = {0: [1, 4], 1: [0], 2: [3], 3: [2], 4: []}"}
{"start": "i = 0; j = 4; s = 'ifailuhkqq'; y = 'a', 'f', 'i'", "code": "y = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 4; s = 'ifailuhkqq'; y = ('a', 'f', 'i', 'i')"}
{"start": "c = 'h'; e = {'h': {'a': {'c': {...}}}}", "code": "e = e[c]", "end": "c = 'h'; e = {'a': {'c': {Ellipsis}}}"}
{"start": "c = '1011000'; r = 8", "code": "a = list('0' * (r - len(c)) + c)", "end": "a = ['0', '1', '0', '1', '1', '0', '0', '0']; c = '1011000'; r = 8"}
{"start": "d = '1111111111111111111111111111101'", "code": "d = d + '1'", "end": "d = '11111111111111111111111111111011'"}
{"start": "g = 2; i = 2; m = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "g = m[i - 1] if i > 0 else 10 ** 6", "end": "g = 4; i = 2; m = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "r = 1", "code": "r = r + 1", "end": "r = 2"}
{"start": "h = [1, 4, 5, 7]; l = '9'", "code": "h.append(int(l))", "end": "h = [1, 4, 5, 7, 9]; l = '9'"}
{"start": "b = [0]", "code": "b.append(0)", "end": "b = [0, 0]"}
{"start": "k = 536870912", "code": "k = k >> 1", "end": "k = 268435456"}
{"start": "i = 3; n = [1000000001, 1000000002, 1000000003]; v = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "n.append(int(v[i]))", "end": "i = 3; n = [1000000001, 1000000002, 1000000003, 1000000004]; v = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "c = [1, 4, 3, 5, 6, 2]; j = 3; t = '1 4 3 '", "code": "t = t + str(c[j]) + ' '", "end": "c = [1, 4, 3, 5, 6, 2]; j = 3; t = '1 4 3 5 '"}
{"start": "c = {9, 2, 4, 5}", "code": "t = set(c)", "end": "c = {9, 2, 4, 5}; t = {9, 2, 4, 5}"}
{"start": "i = 3; j = 0; k = 246.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 3; j = 0; k = 339.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "i = 2; j = 176", "code": "j += i", "end": "i = 2; j = 178"}
{"start": "c = 'append 9'; k = ['remove', '6']", "code": "k = c.split()", "end": "c = 'append 9'; k = ['append', '9']"}
{"start": "b = [1, 1, 1, 4, 1]; x = 4", "code": "x = b[x]", "end": "b = [1, 1, 1, 4, 1]; x = 1"}
{"start": "d = 140403280164416; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "a = 395; b = 1; q = 349", "code": "q = a ** b", "end": "a = 395; b = 1; q = 395"}
{"start": "j = 12; u = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[j] = 1", "end": "j = 12; u = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = {(63): 1, (25): 1, (73): 1}; i = 1", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 1, 1: 1}; i = 1"}
{"start": "h = ['3', '3']", "code": "k = int(h[1])", "end": "h = ['3', '3']; k = 3"}
{"start": "l = 3; u = 2", "code": "l = l % u + l // u", "end": "l = 2; u = 2"}
{"start": "c = {(1): True, (5): True, (3): True, (4): True}; x = 2", "code": "c[x] = True", "end": "c = {1: True, 5: True, 3: True, 4: True, 2: True}; x = 2"}
{"start": "c = {'_': 1, 'R': 2, 'B': 2, 'Y': 2}", "code": "c.clear()", "end": "c = {}"}
{"start": "e = {(0, 1), (1, 2), (1, 3), (2, 2), (1, 4), (2, 1), (1, 5), (1, 1), (0, 5),    (2, 3), (2, 4), (0, 4), ...}; s = 3, 1", "code": "e.add(s)", "end": "e = {(0, 1), (1, 2), (1, 3), (3, 1), (1, 4), (2, 1), (1, 5), (2, 4), (0, 5), (2, 3), (0, 4), (2, 2), Ellipsis, (1, 1)}; s = (3, 1)"}
{"start": "j = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; x = [1, 2, 3, 4]", "code": "j.append(x)", "end": "j = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; x = [1, 2, 3, 4]"}
{"start": "b = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20), (3, 12)]]; r = 12; x = 4; y = 3", "code": "b[y].append((x, r))", "end": "b = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3), (4, 12)], [(1, 20), (3, 12)]]; r = 12; x = 4; y = 3"}
{"start": "r = ['10', '2']", "code": "k = int(r[1])", "end": "k = 2; r = ['10', '2']"}
{"start": "b = 3; d = [3, 2, 3, 3, 0, 0]; t = 2", "code": "d[b] = t", "end": "b = 3; d = [3, 2, 3, 2, 0, 0]; t = 2"}
{"start": "l = 2; x = 3", "code": "l = x", "end": "l = 3; x = 3"}
{"start": "l = 3; z = [3, 3, 3, 3, 3, 3]", "code": "z.append(l)", "end": "l = 3; z = [3, 3, 3, 3, 3, 3, 3]"}
{"start": "i = 0; k = 1128362; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "k = abs(n[i] - n[i + 1])", "end": "i = 0; k = 869167; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 10946, 17711, 28657, 46368, 75025,     121393, 196418, 317811, 514229]", "code": "w.append(w[-2] + w[-1])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]"}
{"start": "i = 3; q = [2, 1, 3, 5, 4]", "code": "q[i] = q[i + 1]", "end": "i = 3; q = [2, 1, 3, 4, 4]"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "z = [1, 2, 1, 1, 0]", "code": "z.remove(0)", "end": "z = [1, 2, 1, 1]"}
{"start": "r = ['a', 'f', 'i', 'l']", "code": "r = ''.join(r)", "end": "r = 'afil'"}
{"start": "p = 3.5; q = 6; u = 4.5", "code": "p = (u + q) / 2", "end": "p = 5.25; q = 6; u = 4.5"}
{"start": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "m = ['h', 'a', 'e']", "code": "m.append(' ')", "end": "m = ['h', 'a', 'e', ' ']"}
{"start": "b = 6.217248937900877e-15; m = [1.5, 1.75, 0.875, 0.4375, 4.973799150320701e-14,     2.4868995751603507e-14, 1.2434497875801753e-14]", "code": "m.append(b % 2)", "end": "b = 6.217248937900877e-15; m = [1.5, 1.75, 0.875, 0.4375, 4.973799150320701e-14, 2.4868995751603507e-14, 1.2434497875801753e-14, 6.217248937900877e-15]"}
{"start": "i = 11; r = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['she']", "code": "w.append(r[i + 1].lower())", "end": "i = 11; r = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['she', 'room.']"}
{"start": "j = 2; p = [0]", "code": "p.append(j)", "end": "j = 2; p = [0, 2]"}
{"start": "k = 2; l = 1; u = 2", "code": "l = u + k", "end": "k = 2; l = 4; u = 2"}
{"start": "b = '3'; w = '3'", "code": "b, w = [int(b), int(w)]", "end": "b = 3; w = 3"}
{"start": "m = '2 4'; y = ['1', '3']", "code": "y = m.split(' ')", "end": "m = '2 4'; y = ['2', '4']"}
{"start": "d = {'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'c'", "code": "del d[i]", "end": "d = {'d': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'c'"}
{"start": "i = 1; j = 5; r = 'afi'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 5; r = ['f', 'a', 'i', 'l']; s = 'ifailuhkqq'"}
{"start": "i = 16; s = 32768", "code": "s = 2 ** i", "end": "i = 16; s = 65536"}
{"start": "j = 3; k = [4, 3, 2]", "code": "k.append(k[j - 1] - 1)", "end": "j = 3; k = [4, 3, 2, 1]"}
{"start": "s = ['}', ']']; u = ')'", "code": "u = s[-1]", "end": "s = ['}', ']']; u = ']'"}
{"start": "a = 1, 2", "code": "a = list(a)", "end": "a = [1, 2]"}
{"start": "f = [22, 79, 21]; g = [{'*': 1738, '+': 101, '-': -57}, {}]; k = '*'; l = 1; v = 1738", "code": "g[l][k + '*'] = v * f[l + 1]", "end": "f = [22, 79, 21]; g = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498}]; k = '*'; l = 1; v = 1738"}
{"start": "j = [55, 3, 45, 33, 25]; y = 58", "code": "l = [y] + j[2:]", "end": "j = [55, 3, 45, 33, 25]; l = [58, 45, 33, 25]; y = 58"}
{"start": "i = 3; j = 3; r = 3, 2", "code": "r = i, j", "end": "i = 3; j = 3; r = (3, 3)"}
{"start": "i = 2; l = [-2, -3, -1, -4, -6]; v = -3", "code": "v = max(l[i], v + l[i])", "end": "i = 2; l = [-2, -3, -1, -4, -6]; v = -1"}
{"start": "t = [0, 1, 1, 1, 1, 0]", "code": "t = [0] + t", "end": "t = [0, 0, 1, 1, 1, 1, 0]"}
{"start": "m = 18; x = 1, 1", "code": "m += max(x)", "end": "m = 19; x = (1, 1)"}
{"start": "h = [1, 3, 4, 5, 6, 2]; i = 5; j = 1", "code": "h[j + 1:i + 1] = h[j:i]", "end": "h = [1, 3, 3, 4, 5, 6]; i = 5; j = 1"}
{"start": "j = 1; k = 0; t = [0, 0, 1, 1]", "code": "t[k] = j", "end": "j = 1; k = 0; t = [1, 0, 1, 1]"}
{"start": "a = '6 6 2 5'; d = 3; e = 3; p = 2; u = 1", "code": "e, d, p, u = a.strip().split(' ')", "end": "a = '6 6 2 5'; d = '6'; e = '6'; p = '2'; u = '5'"}
{"start": "j = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0]; z = [85, 79, 91]", "code": "j.append(float(z[0]))", "end": "j = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0]; z = [85, 79, 91]"}
{"start": "a = '1 5\\n'", "code": "k = a.split()", "end": "a = '1 5\\n'; k = ['1', '5']"}
{"start": "h = 27; i = 1; v = 1", "code": "h = h + v * (i + 1)", "end": "h = 29; i = 1; v = 1"}
{"start": "b = ['2', '3', '4', '5', '8', '7', '5', '18']; d = ['4', '40']", "code": "b.remove(d[0])", "end": "b = ['2', '3', '5', '8', '7', '5', '18']; d = ['4', '40']"}
{"start": "c = 'g'; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "k[c] = 1", "end": "c = 'g'; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "a = [1, 5, 4, 3, 2, 6]; c = 1; m = 4", "code": "a[c:m + 1] = reversed(a[c:m + 1])", "end": "a = [1, 2, 3, 4, 5, 6]; c = 1; m = 4"}
{"start": "t = 'ive'; u = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "u.remove(t)", "end": "t = 'ive'; u = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "j = 12", "code": "v = j % 10", "end": "j = 12; v = 2"}
{"start": "o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 3", "code": "b = o[q] - o[first_child_index]", "end": "b = 2; n = True; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 3"}
{"start": "i = 3; s = 46", "code": "s = s + i", "end": "i = 3; s = 49"}
{"start": "d = [1, 2, 2]; h = 2", "code": "d.append(h + 1)", "end": "d = [1, 2, 2, 3]; h = 2"}
{"start": "b = 3; c = 3", "code": "c += b", "end": "b = 3; c = 6"}
{"start": "k = 4; o = 'ifailuhkqq'; q = 3; y = {'i': 1, 'l': 1, 'u': 1, 'h': 1}", "code": "y[o[q + k]] = 1", "end": "k = 4; o = 'ifailuhkqq'; q = 3; y = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "l = [0, 1, 2, 3, 4, 5, 6]; o = 3; u = 2", "code": "l[u], l[o] = l[o], l[u]", "end": "l = [0, 1, 3, 2, 4, 5, 6]; o = 3; u = 2"}
{"start": "a = 10; b = 1010; i = 62; q = 4657802878611661782630", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 62; q = 9315605757223323565680"}
{"start": "n = 4", "code": "k.append(n)", "end": "k = [4]; n = 4"}
{"start": "d = 3; k = 3.141592653589793; n = 6", "code": "n = round(k * d)", "end": "d = 3; k = 3.141592653589793; n = 9"}
{"start": "i = 4; r = ['{', '{', '[', '[', '(']", "code": "i = len(r)", "end": "i = 5; r = ['{', '{', '[', '[', '(']"}
{"start": "u = 2; z = 3", "code": "u = z", "end": "u = 3; z = 3"}
{"start": "i = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; l = 1", "code": "i[int(l)] = i[int(l)] + 1", "end": "i = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; l = 1"}
{"start": "g = '110'", "code": "g += str('1')", "end": "g = '1101'"}
{"start": "b = [0, 0, 1, 0, 0]; x = 1", "code": "b[x] = b[x + 1]", "end": "b = [0, 1, 1, 0, 0]; x = 1"}
{"start": "l = [['c'], ['d']]; x = 'c'", "code": "l.append(sorted(x))", "end": "l = [['c'], ['d'], ['c']]; x = 'c'"}
{"start": "d = ['3', '1']; e = 1", "code": "e = int(d[1]) - 1", "end": "d = ['3', '1']; e = 0"}
{"start": "n = 4", "code": "n = n + 1", "end": "n = 5"}
{"start": "b = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 1; j = 1; r = -1", "code": "r = b[i][j] - b[i][j - 1]", "end": "b = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 1; j = 1; r = 0"}
{"start": "i = 1", "code": "s = s + str(i)", "end": "i = 1; s = 'TEtXluwc61'"}
{"start": "d = 10; i = 2; y = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "d = y[i]", "end": "d = 20; i = 2; y = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "v = 6", "code": "w = v", "end": "v = 6; w = 6"}
{"start": "i = 0; j = [4, 1, 0, 1, 1, 0, 1]; k = [2]", "code": "k = j[:i + 1]", "end": "i = 0; j = [4, 1, 0, 1, 1, 0, 1]; k = [4]"}
{"start": "a = 991890176; b = 19783680; m = 1000000000; x = 60; y = 32", "code": "x, y = (x * a - b * y) % m, (x * b + y * a) % m", "end": "a = 991890176; b = 19783680; m = 1000000000; x = 880332800; y = 927506432"}
{"start": "e = 3; h = {(1): 1, (2): 2, (3): 3, (4): 4, (6): 6, (12): 3}; k = 4", "code": "e = h[k]", "end": "e = 4; h = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6, 12: 3}; k = 4"}
{"start": "c = [3, 1, 2]; n = 0", "code": "n = int(len(c) / 2)", "end": "c = [3, 1, 2]; n = 1"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 19; x = 3; y = 3", "code": "s = j[y][x] + j[y][x + 1] + j[y][x + 2] + j[y + 1][x + 1] + j[y + 2][x] + j[    y + 2][x + 1] + j[y + 2][x + 2]", "end": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 14; x = 3; y = 3"}
{"start": "d = 28; i = 2; t = [8, 5, 2, 1]", "code": "d += t[i]", "end": "d = 30; i = 2; t = [8, 5, 2, 1]"}
{"start": "d = [('a', 'b'), ('b', 'b')]; u = 'a', 'b'; x = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b')], [('a',    'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]", "code": "d.append(u)", "end": "d = [('a', 'b'), ('b', 'b'), ('a', 'b')]; u = ('a', 'b'); x = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]"}
{"start": "m = [\"['c']\"]; y = 'd'", "code": "m.append(str(sorted(y)))", "end": "m = [\"['c']\", \"['d']\"]; y = 'd'"}
{"start": "b = 'give'; o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "o[b] -= 1", "end": "b = 'give'; o = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "b = ['ab']; i = 2; j = 3; t = 'abcd'", "code": "b.append(t[i:j + 1])", "end": "b = ['ab', 'cd']; i = 2; j = 3; t = 'abcd'"}
{"start": "e = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; p = 103; s = 5", "code": "e[s] = chr(p)", "end": "e = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']; p = 103; s = 5"}
{"start": "t = 13; v = 0", "code": "p = v + t", "end": "p = 13; t = 13; v = 0"}
{"start": "a = 62; x = 32", "code": "o[x] = a", "end": "a = 62; o = {32: 62}; x = 32"}
{"start": "i = 2; j = 0; l = [1, 2, 1, 1, 1, 1]", "code": "l[i] = l[j] + 1", "end": "i = 2; j = 0; l = [1, 2, 2, 1, 1, 1]"}
{"start": "n = ['d']; o = 'dcba'; t = 'ba'; z = ['c']", "code": "o = t[::-1] + n[0] + ''.join(z)", "end": "n = ['d']; o = 'abdc'; t = 'ba'; z = ['c']"}
{"start": "s = 2, 2; v = [(0, 0), (1, 1)]", "code": "v.append(s)", "end": "s = (2, 2); v = [(0, 0), (1, 1), (2, 2)]"}
{"start": "a = [1, 1, 2, 6, 2, 10, 5]; i = 7; p = 11", "code": "a.append(a[-1] * i % p)", "end": "a = [1, 1, 2, 6, 2, 10, 5, 2]; i = 7; p = 11"}
{"start": "s = ['g', 'f', 'e', 'd', 'c', 'b', 'a', 'g', 'f', 'e', 'd', 'c', 'b', 'a']", "code": "n = len(s)", "end": "n = 14; s = ['g', 'f', 'e', 'd', 'c', 'b', 'a', 'g', 'f', 'e', 'd', 'c', 'b', 'a']"}
{"start": "e = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; x = 6", "code": "m[e[x]] = 1", "end": "e = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; x = 6"}
{"start": "i = 0; k = [['T', 'h'], ['s', '%'], ['i', 'x']]; s = 'i #'", "code": "k[i] += s[i]", "end": "i = 0; k = [['T', 'h', 'i'], ['s', '%'], ['i', 'x']]; s = 'i #'"}
{"start": "a = '999'", "code": "a += '9'", "end": "a = '9999'"}
{"start": "e = 5; w = 2; x = 3", "code": "x = min(e, w)", "end": "e = 5; w = 2; x = 2"}
{"start": "j = 45", "code": "j += 1", "end": "j = 46"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; y = 'a'", "code": "f[ord(y) - ord('a')] += 1", "end": "f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 'a'"}
{"start": "q = 120; t = {(210): 1, (300): 1, (120): 1}", "code": "t[q] = 1", "end": "q = 120; t = {210: 1, 300: 1, 120: 1}"}
{"start": "j = {0}; r = {0, 1, 4}", "code": "j.difference_update(r)", "end": "j = set(); r = {0, 1, 4}"}
{"start": "c = [1, 3, 4, 5, 0, 0, 0, 0]; i = 4; l = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "c[i] = c[i - 1] + l[i]", "end": "c = [1, 3, 4, 5, 6, 0, 0, 0]; i = 4; l = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "g = 'ifailuhkqq'; i = 4; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkq',    'iluhkqq', 'l', 'lu', 'luh', 'luhk']", "code": "l.append(g[i:j + 1])", "end": "g = 'ifailuhkqq'; i = 4; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkq', 'iluhkqq', 'l', 'lu', 'luh', 'luhk', 'luhkq']"}
{"start": "j = 9; k = 8", "code": "k *= j", "end": "j = 9; k = 72"}
{"start": "i = 2; j = 10; r = 'ahiklqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 10; r = ['a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']; s = 'ifailuhkqq'"}
{"start": "p = 3", "code": "o = int(p ** 0.5) + 1", "end": "o = 2; p = 3"}
{"start": "i = 3; j = 6; r = 'il'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 6; r = ['i', 'l', 'u']; s = 'ifailuhkqq'"}
{"start": "a = {9, 5}; b = {11, 12}", "code": "c = sorted(a.union(b))", "end": "a = {9, 5}; b = {11, 12}; c = [5, 9, 11, 12]"}
{"start": "a = 6; d = 10", "code": "a = d", "end": "a = 10; d = 10"}
{"start": "i = 3; s = 'abbabab  '; t = ['a', 'ab', 'abb']", "code": "t.append(s[:i + 1])", "end": "i = 3; s = 'abbabab  '; t = ['a', 'ab', 'abb', 'abba']"}
{"start": "i = 1; k = 4", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "h = ['4', '5', '1', '2', '3']", "code": "h.append(h.pop(0))", "end": "h = ['5', '1', '2', '3', '4']"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 5979603; i = 11", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 1128362; i = 11"}
{"start": "i = 1; j = 0; l = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]", "code": "y = l[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 1; j = 0; l = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 0"}
{"start": "i = [-1, -1, 2]", "code": "i.append(-1)", "end": "i = [-1, -1, 2, -1]"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "g = 6, 5; t = 3", "code": "t += g[1]", "end": "g = (6, 5); t = 8"}
{"start": "a = 2; b = 10; i = 115; r = 415383748682786210282439706337607896", "code": "r += a ^ b << i", "end": "a = 2; b = 10; i = 115; r = 830767497365572420564879412675215578"}
{"start": "x = 2; y = [2, 0, 0, 0]", "code": "x = sum(y) - y[0]", "end": "x = 0; y = [2, 0, 0, 0]"}
{"start": "i = 2; s = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; w = 2", "code": "s[i][w] = s[i - 1][w]", "end": "i = 2; s = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 0, 0], [0, 0, 0, 0, 0]]; w = 2"}
{"start": "a = 5; l = [[1, 3], [0, 2], [1], [0, 4], []]; u = 4", "code": "l[a - 1].append(u - 1)", "end": "a = 5; l = [[1, 3], [0, 2], [1], [0, 4], [3]]; u = 4"}
{"start": "i = 1; q = [2, 3, 4, 5]; x = [2, 3, 3]", "code": "x.append(q[i + 1])", "end": "i = 1; q = [2, 3, 4, 5]; x = [2, 3, 3, 4]"}
{"start": "j = 10", "code": "j += 1", "end": "j = 11"}
{"start": "f = ['atcgatcga', 'cgg']; p = 'cgatcg'", "code": "p = f[0]", "end": "f = ['atcgatcga', 'cgg']; p = 'atcgatcga'"}
{"start": "f = '\\n'; r = '\\n'", "code": "f = r", "end": "f = '\\n'; r = '\\n'"}
{"start": "a = 0; n = [10, 8, 12]; t = [(8, 1, 0), (12, 2, 1)]; x = 8, 1, 0", "code": "t[x[2]] = n[a], a, x[2]", "end": "a = 0; n = [10, 8, 12]; t = [(10, 0, 0), (12, 2, 1)]; x = (8, 1, 0)"}
{"start": "o = 5; r = [2]", "code": "o = r.pop()", "end": "o = 2; r = []"}
{"start": "j = 4; z = [0, 1, 2, 3]", "code": "z.append(j)", "end": "j = 4; z = [0, 1, 2, 3, 4]"}
{"start": "i = 3; j = 1", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "h = 9; i = 0; o = [1, 2, 3, 3]", "code": "h -= o[i]", "end": "h = 8; i = 0; o = [1, 2, 3, 3]"}
{"start": "i = 1; j = 2; l = 3", "code": "j = l - 1 - i", "end": "i = 1; j = 1; l = 3"}
{"start": "i = 2; n = 2; s = [0, 0, 0, 0, 0, 0, 0, 0]; t = [0, 0, 1, 1, 1, 0, 0, 0, 1]", "code": "s[i] = t[i] ^ t[i - 1] ^ s[i - n]", "end": "i = 2; n = 2; s = [0, 0, 1, 0, 0, 0, 0, 0]; t = [0, 0, 1, 1, 1, 0, 0, 0, 1]"}
{"start": "x = 1", "code": "d = x", "end": "d = 1; x = 1"}
{"start": "i = 0; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh']; o = 'ifailuhkqq'", "code": "l.append(o[i:j + 1])", "end": "i = 0; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk']; o = 'ifailuhkqq'"}
{"start": "q = 2, 5; y = '1 '", "code": "y += str(q[0]) + ' '", "end": "q = (2, 5); y = '1 2 '"}
{"start": "a = 49", "code": "a = a * a % 1000000007", "end": "a = 2401"}
{"start": "d = {(1): 2, (2): 1}; i = 2; s = '2 '", "code": "s += str(d[i]) + ' '", "end": "d = {1: 2, 2: 1}; i = 2; s = '2 1 '"}
{"start": "t = 3; z = 5", "code": "x = min(t, z)", "end": "t = 3; x = 3; z = 5"}
{"start": "j = 5; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; y = 'e-d-c-d-e'", "code": "y = y + q[j] + '-'", "end": "j = 5; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; y = 'e-d-c-d-ee-'"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; f = 'hu'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}; f = 'hu'"}
{"start": "m = 'u'; o = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 1}", "code": "o[m] -= 1", "end": "m = 'u'; o = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 0}"}
{"start": "a = 10; q = 10", "code": "q = q * a", "end": "a = 10; q = 100"}
{"start": "k = 3; n = 3", "code": "m = n / k", "end": "k = 3; m = 1.0; n = 3"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 2; s = 19", "code": "s -= c[q - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 2; s = 17"}
{"start": "d = {(1): 2, (2): 3, (4): 1}; u = 4; v = 5", "code": "d[u] = v", "end": "d = {1: 2, 2: 3, 4: 5}; u = 4; v = 5"}
{"start": "a = [0, 1]; i = 2", "code": "i = a.pop()", "end": "a = [0]; i = 1"}
{"start": "d = '\\n'; u = [5, 6]", "code": "u = d.split()", "end": "d = '\\n'; u = []"}
{"start": "n = 5", "code": "w = 4 * n - 3", "end": "n = 5; w = 17"}
{"start": "b = 3022314549036572936765440", "code": "b <<= 1", "end": "b = 6044629098073145873530880"}
{"start": "i = 1; j = 2; n = 5; y = 4", "code": "n = j * y + i", "end": "i = 1; j = 2; n = 9; y = 4"}
{"start": "i = 0; j = 0; t = [[1, 1], [1, 1]]", "code": "o += t[j][i]", "end": "i = 0; j = 0; o = -76; t = [[1, 1], [1, 1]]"}
{"start": "c = ['99', '99']; g = 8; r = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']", "code": "g = len(r) - len(c) + 1", "end": "c = ['99', '99']; g = 5; r = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']"}
{"start": "z = 'ca'", "code": "r.append(z)", "end": "r = ['ca']; z = 'ca'"}
{"start": "i = 1", "code": "r += i", "end": "i = 1; r = 79"}
{"start": "p = 524288; t = ['1', '2', '4', '8', '16', '32', '64', '4096', '8192', '16384', '32768',    '65536', '131072', '262144']", "code": "t.append(str(p))", "end": "p = 524288; t = ['1', '2', '4', '8', '16', '32', '64', '4096', '8192', '16384', '32768', '65536', '131072', '262144', '524288']"}
{"start": "b = 0.0546875", "code": "b /= 2", "end": "b = 0.02734375"}
{"start": "s = [1, 2, 3, 4, 10, 11]", "code": "u = sum(s)", "end": "s = [1, 2, 3, 4, 10, 11]; u = 31"}
{"start": "i = 'BABABA'; j = 1; t = 'B'", "code": "t = i[j]", "end": "i = 'BABABA'; j = 1; t = 'A'"}
{"start": "i = 100", "code": "i += 1", "end": "i = 101"}
{"start": "h = 2; v = 2; x = 2", "code": "x = h + v // 2", "end": "h = 2; v = 2; x = 3"}
{"start": "i = 1; l = [1, 4, 1]", "code": "l[i] = l[i] + l[i - 1]", "end": "i = 1; l = [1, 5, 1]"}
{"start": "g = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 19; s = 98", "code": "s = g[i]", "end": "g = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 19; s = 75"}
{"start": "i = 2; j = 190", "code": "j += i", "end": "i = 2; j = 192"}
{"start": "i = 23; r = {'167', '016', '23', '56', '008', '024', '125', '24', '27', '056',    '012', '136', '046', '088', '8', ...}", "code": "r.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 23; r = {'046', '088', '056', '27', '008', '148', '24', '136', '125', '56', '23', '167', '8', Ellipsis, '016', '024', '012'}"}
{"start": "r = 11; s = 70; w = 78", "code": "w = r ^ s", "end": "r = 11; s = 70; w = 77"}
{"start": "d = 2; e = 2.0", "code": "e += d * (d - 1) / 2", "end": "d = 2; e = 3.0"}
{"start": "a = 'xy'; o = ['', 'abc', '']", "code": "a = o.pop()", "end": "a = ''; o = ['', 'abc']"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 1", "code": "c[e[i]] += 1", "end": "c = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 1"}
{"start": "h = 2", "code": "h -= 1", "end": "h = 1"}
{"start": "s = 2; t = ['1112', '1X12', '1892', '1234']; v = '9'; z = 1", "code": "v = t[z][s]", "end": "s = 2; t = ['1112', '1X12', '1892', '1234']; v = '1'; z = 1"}
{"start": "a = 9; n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1,    0, 1, 1, 1, 0, 2, 2, 0]", "code": "n[a] += 1", "end": "a = 9; n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2, 0]"}
{"start": "n = '0b111111111111111111111111111111'", "code": "n += '1'", "end": "n = '0b1111111111111111111111111111111'"}
{"start": "s = '016'; x = 24", "code": "s = '{0:0=3d}'.format(x)", "end": "s = '024'; x = 24"}
{"start": "q = '0b110100000010011100011011010011'", "code": "q += '0'", "end": "q = '0b1101000000100111000110110100110'"}
{"start": "e = 63.4375; n = 32.21875", "code": "e = n", "end": "e = 32.21875; n = 32.21875"}
{"start": "i = 1; q = deque([]); x = 2", "code": "q.append((i, x))", "end": "i = 1; q = deque([(1, 2)]); x = 2"}
{"start": "e = 'middle-Outz'; i = 8; j = 'O'", "code": "j = e[i]", "end": "e = 'middle-Outz'; i = 8; j = 'u'"}
{"start": "o = 9; w = [1, 4]", "code": "w.append(o)", "end": "o = 9; w = [1, 4, 9]"}
{"start": "h = {(1): [3, 2], (2): [4, 1], (3): [1, 4], (4): [3, 2], (5): [], (6): []}; k = 3; o = 2", "code": "h[o].append(k)", "end": "h = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4], 4: [3, 2], 5: [], 6: []}; k = 3; o = 2"}
{"start": "i = 0, '-'; q = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "q[i[0]].append(i[1])", "end": "i = (0, '-'); q = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "r = [3, 'UL', 'UL', 'UL']", "code": "r[0] += 1", "end": "r = [4, 'UL', 'UL', 'UL']"}
{"start": "h = ['2', '4']; z = '2 6'", "code": "h = z.split(' ')", "end": "h = ['2', '6']; z = '2 6'"}
{"start": "i = 11; r = {'08', '24', '27', '23', '04', '46', '48', '56', '16', '8', '00'}", "code": "r.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "i = 11; r = {'46', '27', '24', '08', '88', '56', '23', '8', '48', '04', '00', '16'}"}
{"start": "j = 295636; m = 869167", "code": "m = j", "end": "j = 295636; m = 295636"}
{"start": "d = ['95', '92', '95']; m = 10564", "code": "m += int(d[1]) * int(d[2])", "end": "d = ['95', '92', '95']; m = 19304"}
{"start": "s = 1.1444091796875e-05", "code": "s /= 2", "end": "s = 5.7220458984375e-06"}
{"start": "f = 1; l = [2, 3, 4, 3, 3, 2]", "code": "f = min(l)", "end": "f = 2; l = [2, 3, 4, 3, 3, 2]"}
{"start": "i = 0; j = 0; s = 3", "code": "j = s - i - 1", "end": "i = 0; j = 2; s = 3"}
{"start": "c = 3; r = 5", "code": "q = 5 * (r - 1) + 2 * (c - 1) + 1", "end": "c = 3; q = 25; r = 5"}
{"start": "e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2; w = [[0, 0]]", "code": "w[i][j] = max(e[i][j], e[i][2 * n - 1 - j], e[2 * n - 1 - i][j], e[2 * n -     1 - i][2 * n - 1 - j])", "end": "e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; n = 2; w = [[119, 0]]"}
{"start": "i = 3; m = -3; r = [1, 2, 3, 4]; t = 13; x = 4", "code": "t += r[x - 1 - i] * m", "end": "i = 3; m = -3; r = [1, 2, 3, 4]; t = 10; x = 4"}
{"start": "c = 2", "code": "c = c + 1", "end": "c = 3"}
{"start": "j = 14; x = 12", "code": "x = max(x, j)", "end": "j = 14; x = 14"}
{"start": "d = '[.,(,)]+'; p = '[.,(,)]+'", "code": "d = p", "end": "d = '[.,(,)]+'; p = '[.,(,)]+'"}
{"start": "i = 2; q = [2, 2, 1, 1]; v = 2", "code": "v = q[i]", "end": "i = 2; q = [2, 2, 1, 1]; v = 1"}
{"start": "o = {0, 1, 2, 3, 4, 5, 6, 9, 10, 11, 12}; y = {8}", "code": "o.update(y)", "end": "o = {0, 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12}; y = {8}"}
{"start": "d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 2; l = [3, 2, 0]", "code": "l[i] += d[i][j]", "end": "d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 2; l = [3, 3, 0]"}
{"start": "a = 2; e = ['{', '[', '(']", "code": "a = len(e)", "end": "a = 3; e = ['{', '[', '(']"}
{"start": "j = 2; v = ['a', 'c', 'd', 'b']", "code": "v[j:] = reversed(v[j:])", "end": "j = 2; v = ['a', 'c', 'b', 'd']"}
{"start": "j = 2; o = [5, 2, 6, 3, 4]", "code": "del o[j:len(o)]", "end": "j = 2; o = [5, 2]"}
{"start": "a = 6; i = 2; s = 'BANANA'", "code": "a += len(s) - i", "end": "a = 10; i = 2; s = 'BANANA'"}
{"start": "f = [0]", "code": "f.append(0)", "end": "f = [0, 0]"}
{"start": "a = 1; b = 2; r = [21, 28, 26, 5]; u = 3", "code": "u = bin(r[a] | r[b]).count('1')", "end": "a = 1; b = 2; r = [21, 28, 26, 5]; u = 4"}
{"start": "a = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; m = 1", "code": "a[m] += 1", "end": "a = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; m = 1"}
{"start": "a = 2; b = 10; h = 163854; i = 14", "code": "h += a ^ b << i", "end": "a = 2; b = 10; h = 327696; i = 14"}
{"start": "i = 2; q = [8, 5, 2, 1]; s = 28", "code": "s += q[i]", "end": "i = 2; q = [8, 5, 2, 1]; s = 30"}
{"start": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66, 66, 66]; i = 4", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66, 66, 66, 66]; i = 4"}
{"start": "k = 3; t = 13; u = 5", "code": "u = t // k", "end": "k = 3; t = 13; u = 4"}
{"start": "u = '100000000000000'", "code": "u += '0'", "end": "u = '1000000000000000'"}
{"start": "h = 2; u = [1, 1, 1, 1, 2, 0, 0, 0]; x = 5", "code": "h += u[x - 4]", "end": "h = 3; u = [1, 1, 1, 1, 2, 0, 0, 0]; x = 5"}
{"start": "c = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': []}; e = 'b'; t = 5", "code": "c[e].append(t)", "end": "c = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5]}; e = 'b'; t = 5"}
{"start": "s = 'hae and via ecy'", "code": "s += ' '", "end": "s = 'hae and via ecy '"}
{"start": "z = 26", "code": "z = z + 1", "end": "z = 27"}
{"start": "l = {'x': -1}; x = 'b'", "code": "l[x] = 1", "end": "l = {'x': -1, 'b': 1}; x = 'b'"}
{"start": "i = 5; s = 'aaabbbbcccddd'; z = 3", "code": "z = z + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 5; s = 'aaabbbbcccddd'; z = 4"}
{"start": "u = '0000000000000'", "code": "u = '0' + u", "end": "u = '00000000000000'"}
{"start": "a = 2; i = 2; j = 3; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22'; i = 2; j = 3; s = '2222222'"}
{"start": "a = '17'; b = '23'", "code": "a, b = int(a), int(b)", "end": "a = 17; b = 23"}
{"start": "q = 2", "code": "q -= 1", "end": "q = 1"}
{"start": "i = 5; r = 3", "code": "r = i - 1", "end": "i = 5; r = 4"}
{"start": "i = 2; j = 2; k = 2; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]", "code": "n.append([i, j, k])", "end": "i = 2; j = 2; k = 2; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]"}
{"start": "b = {(32): ['31415926535897932384626433832795']}; o = 1", "code": "b[o] = []", "end": "b = {32: ['31415926535897932384626433832795'], 1: []}; o = 1"}
{"start": "e = 10; i = 11; v = 0", "code": "e = i + v", "end": "e = 11; i = 11; v = 0"}
{"start": "a = [[1, 2, 3]]; b = [1, 2, 4]", "code": "a.append(b)", "end": "a = [[1, 2, 3], [1, 2, 4]]; b = [1, 2, 4]"}
{"start": "a = 2; i = 0; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 3; i = 0; s = [1, 1, 2]"}
{"start": "j = 4; l = 0", "code": "l = j", "end": "j = 4; l = 4"}
{"start": "r = 1", "code": "j.append(r)", "end": "j = [1]; r = 1"}
{"start": "c = '110100000010011100'; w = '1'", "code": "c += '1' if w == '0' else '0'", "end": "c = '1101000000100111000'; w = '1'"}
{"start": "s = 'hklqqu'; y = 'uh'", "code": "s = ''.join(sorted(y))", "end": "s = 'hu'; y = 'uh'"}
{"start": "o = [1, 1, 0, 0, 0, 0, 0, 0]; t = 1; x = 2", "code": "t += o[x - 1]", "end": "o = [1, 1, 0, 0, 0, 0, 0, 0]; t = 2; x = 2"}
{"start": "b = 8; i = 12; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "b = s[i]", "end": "b = 4; i = 12; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]"}
{"start": "j = 188", "code": "j += i", "end": "i = -14; j = 174"}
{"start": "p = '11010'; x = 28", "code": "x = int(p, 2)", "end": "p = '11010'; x = 26"}
{"start": "i = 13; j = 13; m = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3]", "code": "m.append(j ^ i)", "end": "i = 13; j = 13; m = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0]"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; i = 2; t = 26", "code": "t = t + c[i][h - 1]", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; i = 2; t = 30"}
{"start": "i = 2; l = 0; y = {(0): []}", "code": "y[l].append(i)", "end": "i = 2; l = 0; y = {0: [2]}"}
{"start": "d = [[0, 2], [1, 1]]; i = 1; u = [2]", "code": "u.append(sum(d[i]))", "end": "d = [[0, 2], [1, 1]]; i = 1; u = [2, 2]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; s = 'f'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; s = 'f'"}
{"start": "h = 3", "code": "h *= 2", "end": "h = 6"}
{"start": "a = ['a', 'b', 'd', 'c']; i = 2; j = 3", "code": "a[i - 1], a[j] = a[j], a[i - 1]", "end": "a = ['a', 'c', 'd', 'b']; i = 2; j = 3"}
{"start": "c = 'i'; g = 1; s = 'af'", "code": "s += g * c", "end": "c = 'i'; g = 1; s = 'afi'"}
{"start": "u = 1", "code": "o = u", "end": "o = 1; u = 1"}
{"start": "o = ['we', 'do', 'what', 'we']; p = 'must'", "code": "o.append(p)", "end": "o = ['we', 'do', 'what', 'we', 'must']; p = 'must'"}
{"start": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; s = 'e'", "code": "i[s] = 1", "end": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; s = 'e'"}
{"start": "i = 3; j = 2; u = 9; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "u = w[i][j] + w[i][j + 1] + w[i][j + 2] + w[i + 2][j] + w[i + 2][j + 1] + w[    i + 2][j + 2] + w[i + 1][j + 1]", "end": "i = 3; j = 2; u = 19; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 207; w = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 0}", "code": "w[a] += 1", "end": "a = 207; w = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1}"}
{"start": "c = 'd'; h = 5; i = {(5): 2, (7): 2}", "code": "c = i[h]", "end": "c = 2; h = 5; i = {5: 2, 7: 2}"}
{"start": "d = 0; f = 5; s = 3", "code": "d += 1 if f > s else 0", "end": "d = 1; f = 5; s = 3"}
{"start": "l = '3 3'", "code": "c, g = map(int, l.split(' '))", "end": "c = 3; g = 3; l = '3 3'"}
{"start": "e = ['1', '1']", "code": "e.append(newDigit)", "end": "e = ['1', '1', -51]; n = -51"}
{"start": "h = '3'; j = '1'; w = '3'", "code": "h, j, w = int(h), int(j), int(w)", "end": "h = 3; j = 1; w = 3"}
{"start": "i = 0; l = ['1', '2', '3']", "code": "r = r ^ int(l[i])", "end": "i = 0; l = ['1', '2', '3']; r = -47"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; h = 'AABABACAB'; i = 3; j = 6", "code": "h += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; h = 'AABABACABA'; i = 3; j = 6"}
{"start": "j = 4; q = 2", "code": "j += q", "end": "j = 6; q = 2"}
{"start": "b = 2; j = 1; l = 2", "code": "i = l / j * (b / j)", "end": "b = 2; i = 4.0; j = 1; l = 2"}
{"start": "o = [False, True, True, True, True, True, True, True, True, True, True,    True, True, True, True, True]", "code": "o[1] = False", "end": "o = [False, False, True, True, True, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "i = 9; n = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; v = 9", "code": "n[i] = v", "end": "i = 9; n = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]; v = 9"}
{"start": "e = 2", "code": "b.append(e)", "end": "b = [2]; e = 2"}
{"start": "l = 5; y = 0", "code": "y = l", "end": "l = 5; y = 5"}
{"start": "f = '55555'", "code": "f += '5'", "end": "f = '555555'"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; f = 'q'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; f = 'q'"}
{"start": "i = 4; l = Counter({(3): 1, (5): 2, (7): 1, (11): 1, (8): 1}); m = Counter({(5): 2, (7): 1, (11): 1, (10): 1, (8): 1}); t = 8", "code": "i += min(l[t], m[t])", "end": "i = 5; l = Counter({5: 2, 3: 1, 7: 1, 11: 1, 8: 1}); m = Counter({5: 2, 7: 1, 11: 1, 10: 1, 8: 1}); t = 8"}
{"start": "d = 3; g = 5; h = 3", "code": "d = g - h", "end": "d = 2; g = 5; h = 3"}
{"start": "p = 2", "code": "w = p", "end": "p = 2; w = 2"}
{"start": "a = 1; n = 1", "code": "a = n // 5", "end": "a = 0; n = 1"}
{"start": "m = '1'", "code": "m = int(m)", "end": "m = 1"}
{"start": "m = [1, 1, 1, 1, 1]", "code": "m.append(1)", "end": "m = [1, 1, 1, 1, 1, 1]"}
{"start": "x = [-1.0, 1.0]; y = [1.0, -1.0]", "code": "r = pow(max(y), 2) + pow(min(x), 2)", "end": "r = 2.0; x = [-1.0, 1.0]; y = [1.0, -1.0]"}
{"start": "f = 2; r = [2, 3, 4]", "code": "r.remove(f)", "end": "f = 2; r = [3, 4]"}
{"start": "m = 6; s = 'hackerhappy'; t = 'hackerrank'", "code": "u = len(s[m:]) + len(t[m:])", "end": "m = 6; s = 'hackerhappy'; t = 'hackerrank'; u = 9"}
{"start": "i = 18", "code": "i = i + 1", "end": "i = 19"}
{"start": "t = 26237; z = ['33', '59', '79']", "code": "t += int(z[0]) * int(z[1])", "end": "t = 28184; z = ['33', '59', '79']"}
{"start": "i = 4; w = ['b', 'e']; x = 'bebeeeb'", "code": "w.append(x[i])", "end": "i = 4; w = ['b', 'e', 'e']; x = 'bebeeeb'"}
{"start": "s = 0, 4; z = {(1, 2), (1, 3), (2, 1), (2, 2), (0, 3), (0, 2)}", "code": "z.add(s)", "end": "s = (0, 4); z = {(1, 2), (1, 3), (2, 1), (0, 4), (2, 2), (0, 3), (0, 2)}"}
{"start": "b = '11111111'", "code": "b += str('1')", "end": "b = '111111111'"}
{"start": "i = '4 0\\n'; w = [4, 0]", "code": "w.append(int(i.rsplit()[0]))", "end": "i = '4 0\\n'; w = [4, 0, 4]"}
{"start": "i = 3; j = 'defgab'; u = 5", "code": "u = ord(j[i]) - ord('a')", "end": "i = 3; j = 'defgab'; u = 6"}
{"start": "t = 0; x = 3; y = 4", "code": "t = abs(x - y)", "end": "t = 1; x = 3; y = 4"}
{"start": "i = 0; j = 2; s = 'cdcd'; y = ['c', 'cd']", "code": "y += [''.join(sorted(s[i:j + 1]))]", "end": "i = 0; j = 2; s = 'cdcd'; y = ['c', 'cd', 'ccd']"}
{"start": "d = '3'; f = 'Q 2'", "code": "d = f.split(' ')[1]", "end": "d = '2'; f = 'Q 2'"}
{"start": "a = [1, 2, 3, 4, 5]; g = 2; i = 1; j = 4", "code": "g = a[j] - a[i]", "end": "a = [1, 2, 3, 4, 5]; g = 3; i = 1; j = 4"}
{"start": "o = {1, 2, 3, 4, 6, 8}; v = 9", "code": "o.add(v)", "end": "o = {1, 2, 3, 4, 6, 8, 9}; v = 9"}
{"start": "y = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437]"}
{"start": "d = 3; m = 6; p = 14", "code": "p = max(p - d, m)", "end": "d = 3; m = 6; p = 11"}
{"start": "n = '01'", "code": "p = [x for x in range(len(n)) if n[x] == '1'][::-1]", "end": "n = []; p = []"}
{"start": "d = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6,    'cd'), (0, 'ef'), (6, 'gh')]; f = '0'; y = 'ij'", "code": "d.append((int(f), y))", "end": "d = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (0, 'ij')]; f = '0'; y = 'ij'"}
{"start": "d = 'aaaaaaaaaab'; i = 4; u = 'a '", "code": "u += d[i]", "end": "d = 'aaaaaaaaaab'; i = 4; u = 'a a'"}
{"start": "r = 7.152557373046875e-07", "code": "r /= 2", "end": "r = 3.5762786865234375e-07"}
{"start": "e = 9; q = 1; r = [9, 7, 6, 4]", "code": "e += r[q] * 2 ** q", "end": "e = 23; q = 1; r = [9, 7, 6, 4]"}
{"start": "i = 0", "code": "o = i + 1", "end": "i = 0; o = 1"}
{"start": "u = 1.799999999999999e-49", "code": "u = u / 10", "end": "u = 1.7999999999999992e-50"}
{"start": "b = [3]; j = 2; s = [5, 6, 7, 4, 3]", "code": "b.append(s[j])", "end": "b = [3, 7]; j = 2; s = [5, 6, 7, 4, 3]"}
{"start": "m = 4; v = 3", "code": "v = m", "end": "m = 4; v = 4"}
{"start": "c = 2; m = [1, 1, 2, 1]", "code": "l = m[c]", "end": "c = 2; l = 2; m = [1, 1, 2, 1]"}
{"start": "w = 'abc'", "code": "j += w", "end": "j = 'yckQWSNyjlnfTabc'; w = 'abc'"}
{"start": "l = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA', 'KC']", "code": "l.sort()", "end": "l = ['AC', 'AH', 'AK', 'CA', 'CH', 'CK', 'HA', 'HC', 'HK', 'KA', 'KC', 'KH']"}
{"start": "c = 2; r = 1; z = [(1, 0), (1, 2), (0, 1), (2, 1)]", "code": "z = [(r, c - 1), (r, c + 1), (r - 1, c), (r + 1, c)]", "end": "c = 2; r = 1; z = [(1, 1), (1, 3), (0, 2), (2, 2)]"}
{"start": "i = 0; k = 3; q = [10, 20, 30, 100, 200, 300, 1000]", "code": "n = q[i + k - 1] - q[i]", "end": "i = 0; k = 3; n = 20; q = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909009, 909090, 909099, 909900,     909909, 909990, 909999, 990000]; e = 49", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909009, 909090, 909099, 909900, 909909, 909990, 909999, 990000, 990009]; e = 49"}
{"start": "b = 0; n = 'K', 'H'; u = 'KC'", "code": "u = u + n[b]", "end": "b = 0; n = ('K', 'H'); u = 'KCK'"}
{"start": "i = [2]; m = 5", "code": "m = int(i.pop())", "end": "i = []; m = 2"}
{"start": "b = ['1', '0', '5\\n']; s = 2", "code": "a = (int(b[1]) ^ last_answer) % s", "end": "a = 0; b = ['1', '0', '5\\n']; s = 2"}
{"start": "x = 1; y = 1; z = [0, 1, 1]", "code": "z.append(x + y)", "end": "x = 1; y = 1; z = [0, 1, 1, 2]"}
{"start": "a = [1.5, 1.75, 0.875, 0.4375, 2.60770320892334e-08, 1.30385160446167e-08,     6.51925802230835e-09, 3.259629011154175e-09]; b = 1.6298145055770874e-09", "code": "a.append(b % 2)", "end": "a = [1.5, 1.75, 0.875, 0.4375, 2.60770320892334e-08, 1.30385160446167e-08, 6.51925802230835e-09, 3.259629011154175e-09, 1.6298145055770874e-09]; b = 1.6298145055770874e-09"}
{"start": "v = 3.76158192263132e-36", "code": "v /= 2", "end": "v = 1.88079096131566e-36"}
{"start": "k = 7; p = 1; s = 'ifailuhkqq'; t = 'h'", "code": "t = s[k:k + p]", "end": "k = 7; p = 1; s = 'ifailuhkqq'; t = 'k'"}
{"start": "v = [0, 1, 2, 2, 3, 3]", "code": "e = max(v)", "end": "e = 3; v = [0, 1, 2, 2, 3, 3]"}
{"start": "a = 'b'; f = 3; m = 'c'", "code": "f += abs(ord(a) - ord(m))", "end": "a = 'b'; f = 4; m = 'c'"}
{"start": "i = 4; j = 2; m = [1, 4, 9]", "code": "m.append(i ** j)", "end": "i = 4; j = 2; m = [1, 4, 9, 16]"}
{"start": "a = 0", "code": "d = ~a & 4294967295", "end": "a = 0; d = 4294967295"}
{"start": "d = [None, 2, 4, 5, 6, 7, -1]; l = -1", "code": "d.append(l)", "end": "d = [None, 2, 4, 5, 6, 7, -1, -1]; l = -1"}
{"start": "i = 2; o = 3", "code": "o = i", "end": "i = 2; o = 2"}
{"start": "g = [3, 4, 5]; i = 3", "code": "g.remove(i)", "end": "g = [4, 5]; i = 3"}
{"start": "o = 1; s = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; v = 0", "code": "s[v][o] = 1", "end": "o = 1; s = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; v = 0"}
{"start": "h = 'd'; i = 7; p = 'fedcbabcd'", "code": "h = ''.join(sorted(p[i:]))", "end": "h = 'cd'; i = 7; p = 'fedcbabcd'"}
{"start": "f = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 1", "code": "f[x] = f[x] + 1", "end": "f = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 1"}
{"start": "x = 'this is a string   '", "code": "x = x.split(' ')", "end": "x = ['this', 'is', 'a', 'string', '', '', '']"}
{"start": "z = [['1', '2', '3', '6', '2', '']]", "code": "l = z[0] if z else None", "end": "l = ['1', '2', '3', '6', '2', '']; z = [['1', '2', '3', '6', '2', '']]"}
{"start": "c = 2; i = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "c = x[i - 1]", "end": "c = 4; i = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 5; u = 5", "code": "u = i + 1", "end": "i = 5; u = 6"}
{"start": "g = 'value', 'days_count'", "code": "x = repr(g).replace(\"'\", '')[1:-1]", "end": "g = ('value', 'days_count'); x = 'value, days_count'"}
{"start": "i = 1", "code": "t = i - 1", "end": "i = 1; t = 0"}
{"start": "g = [1]; i = 0; j = 1; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g[i] += l[j][i]", "end": "g = [3]; i = 0; j = 1; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "p = 5; z = 49", "code": "z -= p", "end": "p = 5; z = 44"}
{"start": "a = 103; r = '99100101102'", "code": "r += str(a)", "end": "a = 103; r = '99100101102103'"}
{"start": "i = 1; k = 2; o = [0, 1, 1, 0, 0, 0, 0, 0]", "code": "o[k + i] = o[i] + 1", "end": "i = 1; k = 2; o = [0, 1, 1, 2, 0, 0, 0, 0]"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 1", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 1"}
{"start": "e = 5; x = 4", "code": "e += x", "end": "e = 9; x = 4"}
{"start": "n = 20; x = 3", "code": "x = n % 8", "end": "n = 20; x = 4"}
{"start": "l = 204.0", "code": "l /= 3.0", "end": "l = 68.0"}
{"start": "h = 'abcdefghhgfedecba'; i = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2, 'a': 2}; l = 'f'", "code": "i[l] = h.count(l)", "end": "h = 'abcdefghhgfedecba'; i = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2, 'a': 2, 'f': 2}; l = 'f'"}
{"start": "i = 1; o = [5]; q = ['5', '4', '4', '2', '2', '8']", "code": "o.append(int(q[i]))", "end": "i = 1; o = [5, 4]; q = ['5', '4', '4', '2', '2', '8']"}
{"start": "f = [3, 4, 21, 36]; r = 21", "code": "r = f[len(f) - 1]", "end": "f = [3, 4, 21, 36]; r = 36"}
{"start": "c = 22; g = 11; p = 30", "code": "c = g ^ p", "end": "c = 21; g = 11; p = 30"}
{"start": "k = 1; u = 1; z = 2", "code": "u += z * k", "end": "k = 1; u = 3; z = 2"}
{"start": "e = [[3, 3, 2, 1, 3]]", "code": "q = e[0] if e else None", "end": "e = [[3, 3, 2, 1, 3]]; q = [3, 3, 2, 1, 3]"}
{"start": "x = 3135716.69921875", "code": "x = x / 2", "end": "x = 1567858.349609375"}
{"start": "j = 0; s = ['aab', 'aac', 'aacghgh', 'aabghgh']", "code": "m = s[j]", "end": "j = 0; m = 'aab'; s = ['aab', 'aac', 'aacghgh', 'aabghgh']"}
{"start": "d = '9991000100'; p = '999100010999100011'", "code": "p = d", "end": "d = '9991000100'; p = '9991000100'"}
{"start": "i = 2; r = [1, 2, 3, 3, 2]", "code": "r[i] = r[i - 1]", "end": "i = 2; r = [1, 2, 2, 3, 2]"}
{"start": "b = '10'; f = 2; i = {(32): ['31415926535897932384626433832795'], (1): ['1', '3'], (2): []}", "code": "i[f].append(b)", "end": "b = '10'; f = 2; i = {32: ['31415926535897932384626433832795'], 1: ['1', '3'], 2: ['10']}"}
{"start": "y = [1, 3]", "code": "t = min(y)", "end": "t = 1; y = [1, 3]"}
{"start": "i = 8; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 9]", "code": "s[i] = s[i + 1]", "end": "i = 8; s = [0, 0, 0, 0, 0, 0, 0, 0, 9, 9]"}
{"start": "j = 5; k = 5; y = 2.0", "code": "y = max(j, k) / min(j, k)", "end": "j = 5; k = 5; y = 1.0"}
{"start": "m = ['IMNO']; v = 0", "code": "v = sum(map(len, m))", "end": "m = ['IMNO']; v = <map object at 0x7f1bf43b2e10>"}
{"start": "i = 3; t = 2; y = [1, 3, 2, 4, 5, 6]", "code": "t = y[i]", "end": "i = 3; t = 4; y = [1, 3, 2, 4, 5, 6]"}
{"start": "i = 0", "code": "j = i + 1", "end": "i = 0; j = 1"}
{"start": "j = 4; n = 5", "code": "n += j", "end": "j = 4; n = 9"}
{"start": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 3", "code": "t = l[i + k - 1] - l[i]", "end": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 8"}
{"start": "i = 3; q = [9, 1, 10]", "code": "q.append(q[i - 2] + q[i - 1])", "end": "i = 3; q = [9, 1, 10, 11]"}
{"start": "z = [1, 3, 2]", "code": "z[-1], z[-2] = z[-2], z[-1]", "end": "z = [1, 2, 3]"}
{"start": "r = '4'; s = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '4'; s = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}"}
{"start": "n = 'cdcd'", "code": "e = len(n)", "end": "e = 4; n = 'cdcd'"}
{"start": "i = 1; j = 1; s = ['a', 'b']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 1; j = 1; s = ['b', 'a']"}
{"start": "v = {(10): 4, (20): 3, (30): 1, (50): 1}; x = 10", "code": "d += int(v[x] / 2)", "end": "d = 73; v = {10: 4, 20: 3, 30: 1, 50: 1}; x = 10"}
{"start": "i = ['1', '-3', '71', '68', '17']", "code": "i.sort()", "end": "i = ['-3', '1', '17', '68', '71']"}
{"start": "x = [(0, 1)]", "code": "c = x[0][0]", "end": "c = 0; x = [(0, 1)]"}
{"start": "j = [1, 1]; n = 2; o = 0", "code": "o, n = j", "end": "j = [1, 1]; n = 1; o = 1"}
{"start": "i = -3; x = 7; y = 2; z = [2, 3, 5, 6]", "code": "i = x - z[y - 1]", "end": "i = 4; x = 7; y = 2; z = [2, 3, 5, 6]"}
{"start": "i = 'a'; y = ['a', 'aa']", "code": "y.append(i)", "end": "i = 'a'; y = ['a', 'aa', 'a']"}
{"start": "f = 1; g = 10; t = 18", "code": "g += t - f", "end": "f = 1; g = 27; t = 18"}
{"start": "f = 'c'; h = 1; u = 2; y = 'cdcd'", "code": "f = y[u:h + 1 + u]", "end": "f = 'cd'; h = 1; u = 2; y = 'cdcd'"}
{"start": "d = [1, 0, 4]", "code": "d.remove(0)", "end": "d = [1, 4]"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 6; r = 23", "code": "r = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 6; r = 11"}
{"start": "r = [1, 2]", "code": "r.pop()", "end": "r = [1]"}
{"start": "d = 0; n = 4; q = [(4, 0), (2, 1)]", "code": "q.append((n - 1, d + 1))", "end": "d = 0; n = 4; q = [(4, 0), (2, 1), (3, 1)]"}
{"start": "f = 12", "code": "i = f % 10", "end": "f = 12; i = 2"}
{"start": "y = 0; z = 1", "code": "v = z - y * 5", "end": "v = 1; y = 0; z = 1"}
{"start": "b = 1475739525896764129280", "code": "b <<= 1", "end": "b = 2951479051793528258560"}
{"start": "i = 20; l = {'131072', '8192', '2', '65536', '512', '16384', '4096', '524288', '64',    '32768', '4', '8', '32', ...}", "code": "l.add(str(2 ** i))", "end": "i = 20; l = {'131072', '16384', '32768', '4096', '64', '32', '512', '8192', '65536', '1048576', '8', '2', Ellipsis, '524288', '4'}"}
{"start": "p = 7; r = 0; w = [(4, 0)]", "code": "w.append((p, r))", "end": "p = 7; r = 0; w = [(4, 0), (7, 0)]"}
{"start": "b = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO',    '....OOOOO', '...OOOOOO', 'OOOOOOOOO']; j = 6; k = 1", "code": "b[j + 1] = b[j + 1][:k] + '.' + b[j + 1][k + 1:]", "end": "b = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', '...OOOOOO', 'O.OOOOOOO']; j = 6; k = 1"}
{"start": "e = [100, 100, 0, 0, -100, -100]; o = 0", "code": "q += e[o]", "end": "e = [100, 100, 0, 0, -100, -100]; o = 0; q = 2"}
{"start": "z = ['[', '[', '{', '{']", "code": "z.pop(0)", "end": "z = ['[', '{', '{']"}
{"start": "f = [1, 2]", "code": "f.pop(0)", "end": "f = [2]"}
{"start": "c = [1, 6, 2, 5]; p = [6, 7, 1, 3]", "code": "p = c", "end": "c = [1, 6, 2, 5]; p = [1, 6, 2, 5]"}
{"start": "c = 3; d = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2)]; r = 3", "code": "d.append((r, c))", "end": "c = 3; d = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3)]; r = 3"}
{"start": "j = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; r = 5", "code": "r = len(j)", "end": "j = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; r = 8"}
{"start": "i = 1; z = [1, 1, 1]", "code": "z[i] = z[i - 1] + 1", "end": "i = 1; z = [1, 2, 1]"}
{"start": "n = '01111'", "code": "n += '1'", "end": "n = '011111'"}
{"start": "a = 4; i = 11", "code": "i += a", "end": "a = 4; i = 15"}
{"start": "q = 0", "code": "q += 1", "end": "q = 1"}
{"start": "r = '11111111111111111111'", "code": "r += str('1')", "end": "r = '111111111111111111111'"}
{"start": "b = '07:05:45PM'", "code": "x = b[3:5]", "end": "b = '07:05:45PM'; x = '05'"}
{"start": "a = [1, 2]; z = 1", "code": "a.remove(z)", "end": "a = [2]; z = 1"}
{"start": "g = [56, 125, 56, 49]; p = [[112, 42, 83, 119]]", "code": "p.append(g)", "end": "g = [56, 125, 56, 49]; p = [[112, 42, 83, 119], [56, 125, 56, 49]]"}
{"start": "m = 4; r = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}", "code": "m = r[m][0]", "end": "m = -1; r = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "b = '2'; x = [1, 1, 2, 1, 1]", "code": "x.append(int(b))", "end": "b = '2'; x = [1, 1, 2, 1, 1, 2]"}
{"start": "t = 2; x = '1'", "code": "t = int(x)", "end": "t = 1; x = '1'"}
{"start": "k = [6, 6, 7]; l = 3", "code": "k.append(l)", "end": "k = [6, 6, 7, 3]; l = 3"}
{"start": "i = 8; k = 5040", "code": "k = k * i", "end": "i = 8; k = 40320"}
{"start": "j = 2; l = 1; s = '1234'; x = 2", "code": "x = int(s[j:j + l])", "end": "j = 2; l = 1; s = '1234'; x = 3"}
{"start": "v = ['c', 'd', 'c']", "code": "v.sort()", "end": "v = ['c', 'c', 'd']"}
{"start": "n = 3", "code": "n //= 10", "end": "n = 0"}
{"start": "i = 11; j = 64; y = 63", "code": "y = i ^ j", "end": "i = 11; j = 64; y = 75"}
{"start": "e = ['10', '1', '10', '1', '10\\n']; i = 1; z = [10, 0, 0, 0, 0]", "code": "z[i] = int(e[i])", "end": "e = ['10', '1', '10', '1', '10\\n']; i = 1; z = [10, 1, 0, 0, 0]"}
{"start": "h = 'cdba'; i = 1; l = 'ml'", "code": "l = h[i + 2:]", "end": "h = 'cdba'; i = 1; l = 'a'"}
{"start": "i = [1, 2, 1, 2, 1]", "code": "i.sort()", "end": "i = [1, 1, 1, 2, 2]"}
{"start": "g = [0, None, None]", "code": "g.append(None)", "end": "g = [0, None, None, None]"}
{"start": "a = 9; o = '7891011'", "code": "o = str(a)", "end": "a = 9; o = '9'"}
{"start": "d = {(20): 0, (7): 1, (8): 2}; i = 3; y = [20, 7, 8, 2, 5]", "code": "d[y[i]] = i", "end": "d = {20: 0, 7: 1, 8: 2, 2: 3}; i = 3; y = [20, 7, 8, 2, 5]"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; j = 10", "code": "m = c.count(j)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; j = 10; m = 4"}
{"start": "s = ['{', '{', '[', '[', '(']; v = '('", "code": "v = s.pop()", "end": "s = ['{', '{', '[', '[']; v = '('"}
{"start": "c = 4; i = 6", "code": "c = i", "end": "c = 6; i = 6"}
{"start": "a = 0; n = 2; x = 1", "code": "a = (x ^ lastans) % n", "end": "a = 1; d = 94; n = 2; x = 1"}
{"start": "c = [1, 0, 0, 0, 0]; i = 2", "code": "c[i - 1] += 1", "end": "c = [1, 1, 0, 0, 0]; i = 2"}
{"start": "e = 'discard'; l = ['remove', '7']", "code": "e = l[0]", "end": "e = 'remove'; l = ['remove', '7']"}
{"start": "p = 70368744177664; x = ['1', '2', '4', '8', '16', '4398046511104', '8796093022208',    '17592186044416', '35184372088832']", "code": "x.append(str(p))", "end": "p = 70368744177664; x = ['1', '2', '4', '8', '16', '4398046511104', '8796093022208', '17592186044416', '35184372088832', '70368744177664']"}
{"start": "f = 20; l = 990", "code": "l = l if l < f else f", "end": "f = 20; l = 20"}
{"start": "i = 0.32; z = [0, 0.32]", "code": "z.append(z[-1] + i)", "end": "i = 0.32; z = [0, 0.32, 0.64]"}
{"start": "i = 5; p = {(2): 1, (3): 1, (4): 2, (-1): 4, (5): 3, (6): 4}; w = [7, 8]", "code": "p[w[0]] = i", "end": "i = 5; p = {2: 1, 3: 1, 4: 2, -1: 4, 5: 3, 6: 4, 7: 5}; w = [7, 8]"}
{"start": "n = 1000000000000; r = 1000000000000.0; s = 'a'", "code": "g = n - r * len(s)", "end": "g = 0.0; n = 1000000000000; r = 1000000000000.0; s = 'a'"}
{"start": "n = {(0): ['-', '-', '-', '-', '-'], (6): ['-', '-', '-', '-'], (4): ['-',    'that'], (3): []}; s = 'be'; x = 3", "code": "n[x].append(s)", "end": "n = {0: ['-', '-', '-', '-', '-'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be']}; s = 'be'; x = 3"}
{"start": "a = ['4', 'o4', '4', '100']; s = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11']]", "code": "s.append(a)", "end": "a = ['4', 'o4', '4', '100']; s = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['4', 'o4', '4', '100']]"}
{"start": "v = [4, 3]; x = [-1, 1]", "code": "v = [(x + y) for x, y in zip(x, v)]", "end": "v = [3, 4]; x = [-1, 1]"}
{"start": "i = 3; k = 2", "code": "k = i", "end": "i = 3; k = 3"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 53", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 57"}
{"start": "i = 6; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]; z = 4", "code": "z = n[i]", "end": "i = 6; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]; z = 2"}
{"start": "n = 1; y = 2", "code": "y += n", "end": "n = 1; y = 3"}
{"start": "a = 6; h = 9; o = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]", "code": "o[h] += o[a]", "end": "a = 6; h = 9; o = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909909, 909990, 909999, 990000,     990009, 990090, 990099, 990900]; e = 53", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909909, 909990, 909999, 990000, 990009, 990090, 990099, 990900, 990909]; e = 53"}
{"start": "i = 3; j = 1; m = 3; r = 4", "code": "m = j * r + i", "end": "i = 3; j = 1; m = 7; r = 4"}
{"start": "d = {'bcdef': [0, 1]}; f = 'abcdefg'; i = 1", "code": "d[f] = [i, 1]", "end": "d = {'bcdef': [0, 1], 'abcdefg': [1, 1]}; f = 'abcdefg'; i = 1"}
{"start": "n = 3; s = 'abccddd'", "code": "n = len(s)", "end": "n = 7; s = 'abccddd'"}
{"start": "i = 4; p = [True, False, False, True, False, False, True, False, False, True]", "code": "p[i] = True", "end": "i = 4; p = [True, False, False, True, True, False, True, False, False, True]"}
{"start": "n = 1.0000000000000005e-37", "code": "n /= 10", "end": "n = 1.0000000000000005e-38"}
{"start": "a = 5; d = 0; m = 10", "code": "d += m // a", "end": "a = 5; d = 2; m = 10"}
{"start": "s = 4", "code": "l.append(s)", "end": "l = [4]; s = 4"}
{"start": "a = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]", "code": "e = a", "end": "a = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]; e = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]"}
{"start": "f = 'ga'; g = 2; i = 2; y = ['c', 'g', 'a', 't', 'c', 'g']", "code": "f = ''.join(y[i:i + g])", "end": "f = 'at'; g = 2; i = 2; y = ['c', 'g', 'a', 't', 'c', 'g']"}
{"start": "s = 'beabeefeab'", "code": "j = s[:]", "end": "j = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "o = 'gh'; s = {(0): '- -', (6): '-'}; x = 6", "code": "s[x] = s[x] + ' ' + o", "end": "o = 'gh'; s = {0: '- -', 6: '- gh'}; x = 6"}
{"start": "g = [[0, 0], [0, 1]]; x = 1; y = 1", "code": "g.append([x, y])", "end": "g = [[0, 0], [0, 1], [1, 1]]; x = 1; y = 1"}
{"start": "i = 4; j = 5; w = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "j = w[i]", "end": "i = 4; j = 4; w = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = 8.0; u = 4.0; x = 0; y = 16.0", "code": "e = (u * x * x + 2 * a * x + y) ** 0.5", "end": "a = 8.0; e = 4.0; u = 4.0; x = 0; y = 16.0"}
{"start": "t = ['a', 'b', 'c', 'd']; y = 'abc'", "code": "y = ''.join(t)", "end": "t = ['a', 'b', 'c', 'd']; y = 'abcd'"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "q = 8; u = '7'", "code": "u = u + str(q)", "end": "q = 8; u = '78'"}
{"start": "g = [(0, 5, 2), (0, 14, 2), (5, 17, 2), (14, 12, 2), (22, 4, 2)]; p = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9), ('b', 18, 4), ('a', 22, 4)]; x = 'a'", "code": "g += [(x, y, 1) for _, x, y in p]", "end": "g = [(0, 5, 2), (0, 14, 2), (5, 17, 2), (14, 12, 2), (22, 4, 2), (0, 5, 1), (5, 4, 1), (9, 9, 1), (18, 4, 1), (22, 4, 1)]; p = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9), ('b', 18, 4), ('a', 22, 4)]; x = 'a'"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; j = 1; t = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 2, 0]]", "code": "t[i][j] += t[i][j - 1]", "end": "i = 4; j = 1; t = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]"}
{"start": "j = 4; v = [True, True, False, True, False]", "code": "v[j] = True", "end": "j = 4; v = [True, True, False, True, True]"}
{"start": "i = 4; s = ['0', '1', '1', '1', '0', '1', '0']", "code": "s[i + 2] = '1'", "end": "i = 4; s = ['0', '1', '1', '1', '0', '1', '1']"}
{"start": "x = ['This$#i', 's% Matr', 'ix#  %!']", "code": "x = ''.join(x)", "end": "x = 'This$#is% Matrix#  %!'"}
{"start": "x = 40921", "code": "x += 1", "end": "x = 40922"}
{"start": "b = 1342177280", "code": "b <<= 1", "end": "b = 2684354560"}
{"start": "b = 'ifailuhkqq'; i = 4; j = 2; q = 'afilu'", "code": "q = ''.join(sorted(b[j:j + i + 1]))", "end": "b = 'ifailuhkqq'; i = 4; j = 2; q = 'ahilu'"}
{"start": "a = ['14', 'o16', 'E', '1110']; e = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['11', 'o13', 'B', '1011'], ['12', 'o14', 'C', '1100'], ['13', 'o15',    'D', '1101']]", "code": "e.append(a)", "end": "a = ['14', 'o16', 'E', '1110']; e = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['11', 'o13', 'B', '1011'], ['12', 'o14', 'C', '1100'], ['13', 'o15', 'D', '1101'], ['14', 'o16', 'E', '1110']]"}
{"start": "a = {(3): [1, -1, -1, 1, 0, -1], (2): [2, -1, -1, -1, -1, -1], (1): [-1, -1,    -1, -1, -1, -1]}; f = 4; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; s = 8", "code": "l[s] = f", "end": "a = {3: [1, -1, -1, 1, 0, -1], 2: [2, -1, -1, -1, -1, -1], 1: [-1, -1, -1, -1, -1, -1]}; f = 4; l = [-1, -1, -1, -1, -1, -1, -1, -1, 4, -1, -1]; s = 8"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]", "code": "u.append(u[-1] + u[-2])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]"}
{"start": "f = ['3', '2']; g = 4", "code": "g = int(f[1])", "end": "f = ['3', '2']; g = 2"}
{"start": "n = [26, 20]; u = 20", "code": "u = n.pop()", "end": "n = [26]; u = 20"}
{"start": "r = [0.07, 0.37, 76.17]; s = 2; y = [109.85, 155.72, 137.66]", "code": "y.append(r[s])", "end": "r = [0.07, 0.37, 76.17]; s = 2; y = [109.85, 155.72, 137.66, 76.17]"}
{"start": "a = -1; e = 5", "code": "a = e", "end": "a = 5; e = 5"}
{"start": "z = [1, 2]", "code": "a.append(z)", "end": "a = [[1, 2]]; z = [1, 2]"}
{"start": "i = 1; y = [4, '3']", "code": "y[i] = int(y[i])", "end": "i = 1; y = [4, 3]"}
{"start": "i = 2", "code": "i = i * 2", "end": "i = 4"}
{"start": "m = 'bc'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}", "code": "t[m] = t.get(m, 0) + 1", "end": "m = 'bc'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}"}
{"start": "k = '1'", "code": "c.append(int(k))", "end": "c = [1]; k = '1'"}
{"start": "q = 2; s = 1", "code": "s += q % 10", "end": "q = 2; s = 3"}
{"start": "e = 1; g = 4; l = {(7): 0, (1): 1, (3): 2, (4): 3}", "code": "l[e] = g", "end": "e = 1; g = 4; l = {7: 0, 1: 4, 3: 2, 4: 3}"}
{"start": "c = [1, 2, 2, 3, 3, 3]; i = 5; j = 4", "code": "c[i] = c[j] + 1", "end": "c = [1, 2, 2, 3, 3, 4]; i = 5; j = 4"}
{"start": "a = [3, 5, 2, 2, 5]; i = 3; j = 1; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [3, 0, 2, 2, 5]; i = 3; j = 1; m = 7"}
{"start": "b = 5; h = 16; k = 2; v = [[9], [7], [5]]", "code": "h += len(v[k]) * b", "end": "b = 5; h = 21; k = 2; v = [[9], [7], [5]]"}
{"start": "b = 22.0; j = 9; t = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]", "code": "b = b + t[j] * 2 ** j", "end": "b = 534.0; j = 9; t = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]"}
{"start": "f = '999'; z = 104", "code": "z = int(f) + 1", "end": "f = '999'; z = 1000"}
{"start": "b = 0; c = 0; l = 1", "code": "b, c = divmod(l, 2)", "end": "b = 0; c = 1; l = 1"}
{"start": "f = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]; x = 1; y = 1; z = 2", "code": "f.append([x, y, z])", "end": "f = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]; x = 1; y = 1; z = 2"}
{"start": "a = 'm'; e = {'p', 'r', 'e', 'o', 'w'}", "code": "e.add(a.lower())", "end": "a = 'm'; e = {'r', 'w', 'o', 'm', 'p', 'e'}"}
{"start": "e = 0", "code": "e -= 1", "end": "e = -1"}
{"start": "j = 0.0; n = 1.0; o = 1; w = [8.0, None]", "code": "w[o] = n - j", "end": "j = 0.0; n = 1.0; o = 1; w = [8.0, 1.0]"}
{"start": "j = 0; s = ''; t = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; z = '......'", "code": "t[j] = s + 'O' + z", "end": "j = 0; s = ''; t = ['O......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; z = '......'"}
{"start": "n = 2; s = '__'", "code": "n = len(s)", "end": "n = 2; s = '__'"}
{"start": "d = 2; j = 2; p = [0, 0, 2, 0]", "code": "d -= p[j]", "end": "d = 0; j = 2; p = [0, 0, 2, 0]"}
{"start": "x = [0, 1, 1]", "code": "x.append(x[-1] + x[-2])", "end": "x = [0, 1, 1, 2]"}
{"start": "i = 2; s = '101103'; y = 12", "code": "y = 10 * y + int(s[i])", "end": "i = 2; s = '101103'; y = 121"}
{"start": "i = 6; u = 0", "code": "u = i", "end": "i = 6; u = 6"}
{"start": "c = 6; g = 9; m = 12", "code": "c = m - g", "end": "c = 3; g = 9; m = 12"}
{"start": "k = 'x'; o = ['y', 'x']", "code": "del o[o.index(k)]", "end": "k = 'x'; o = ['y']"}
{"start": "i = 0; j = 2", "code": "i = j", "end": "i = 2; j = 2"}
{"start": "i = [10, 12, 14, 16, 18, 20]; j = 12; k = 2; l = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16, 18, 20], [], [], [], [], [],    [], [], [], [], []]", "code": "l[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18, 20]; j = 12; k = 2; l = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16, 18, 20, 24], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 0; j = 2; k = 1; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]", "code": "r.append([i, j, k])", "end": "i = 0; j = 2; k = 1; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 7; k = 26", "code": "k = c[j] - c[i]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 7; k = 30"}
{"start": "n = 6", "code": "v = [(1) for x in range(n)]", "end": "n = 6; v = [1, 1, 1, 1, 1, 1]"}
{"start": "x = 2; y = 0", "code": "p = 2 ** x * y + 2 ** x - 1", "end": "p = 3; x = 2; y = 0"}
{"start": "f = 'room. she went'; w = ['she', 'went', 'to']", "code": "f = ' '.join(w)", "end": "f = 'she went to'; w = ['she', 'went', 'to']"}
{"start": "d = 'a',; l = ['dummy', [], [], [], []]", "code": "o = l[len(d)]", "end": "d = ('a',); l = ['dummy', [], [], [], []]; o = []"}
{"start": "j = '3'; r = 2", "code": "r += int(j)", "end": "j = '3'; r = 5"}
{"start": "t = 'Y'; v = 23", "code": "v = ord(t) - ord('A')", "end": "t = 'Y'; v = 24"}
{"start": "k = 3; p = [6, 5, 8, 4, 7, 10, 9]; v = 8", "code": "v = p[k]", "end": "k = 3; p = [6, 5, 8, 4, 7, 10, 9]; v = 4"}
{"start": "m = ['a', 'a']", "code": "del m[i]", "end": "i = False; m = ['a']"}
{"start": "a = 15", "code": "l = a", "end": "a = 15; l = 15"}
{"start": "x = 'cab  '", "code": "e = x.count('a')", "end": "e = 1; x = 'cab  '"}
{"start": "h = 5; m = 47", "code": "m, h, l = (m, h, 'past') if m <= 30 else (60 - m, h + 1, 'to')", "end": "h = 6; l = 'to'; m = 13"}
{"start": "c = 'B'; p = 'A'", "code": "p += c", "end": "c = 'B'; p = 'AB'"}
{"start": "g = 1.2000000000000002e-11; k = 1.2000000000000001e-12", "code": "g = k % 10.0", "end": "g = 1.2000000000000001e-12; k = 1.2000000000000001e-12"}
{"start": "i = 1; v = ['1112', '1912', '1892', '1234']; z = 1", "code": "a = v[z - 1][i] < v[z][i]", "end": "a = True; i = 1; v = ['1112', '1912', '1892', '1234']; z = 1"}
{"start": "c = ['{']; f = '['", "code": "f = c[-1]", "end": "c = ['{']; f = '{'"}
{"start": "n = 'a'; s = 'mnop'", "code": "n = s[:int(len(s) / 2)]", "end": "n = 'mn'; s = 'mnop'"}
{"start": "k = [1, 2, 3, 5, 8, 13, 12586269025, 20365011074, 32951280099, 53316291173,    86267571272, 139583862445]", "code": "d = dict(list(zip(k, k)))", "end": "d = {1: 1, 2: 2, 3: 3, 5: 5, 8: 8, 13: 13, 12586269025: 12586269025, 20365011074: 20365011074, 32951280099: 32951280099, 53316291173: 53316291173, 86267571272: 86267571272, 139583862445: 139583862445}; k = [1, 2, 3, 5, 8, 13, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445]"}
{"start": "c = 'a', 'b', 'c'; y = 'bc'", "code": "y = ''.join(c)", "end": "c = ('a', 'b', 'c'); y = 'abc'"}
{"start": "w = [['a', 'a', 'b', 'c', 'd', 'e']]", "code": "j = w[0] if w else None", "end": "j = ['a', 'a', 'b', 'c', 'd', 'e']; w = [['a', 'a', 'b', 'c', 'd', 'e']]"}
{"start": "g = 1; z = 3", "code": "g = z", "end": "g = 3; z = 3"}
{"start": "b = [1, 3, 2, 4, 5, 6]; i = 3", "code": "b[i] = b[i + 1]", "end": "b = [1, 3, 2, 5, 5, 6]; i = 3"}
{"start": "c = 22", "code": "c += 1", "end": "c = 23"}
{"start": "d = ['b', 'a']; k = ['e', 'f', 'b', 'a']", "code": "d = k[:]", "end": "d = ['e', 'f', 'b', 'a']; k = ['e', 'f', 'b', 'a']"}
{"start": "s = '1110011011'", "code": "b = list(map(int, s))", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; s = '1110011011'"}
{"start": "r = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0), (433.0, 298.0)]; x = 164.0; y = 275.0", "code": "r.append((x, y))", "end": "r = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0), (433.0, 298.0), (164.0, 275.0)]; x = 164.0; y = 275.0"}
{"start": "t = [3, 1, 2]", "code": "e = len(t)", "end": "e = 3; t = [3, 1, 2]"}
{"start": "c = 30; e = {(10): 3, (20): 2}", "code": "e[c] = 1", "end": "c = 30; e = {10: 3, 20: 2, 30: 1}"}
{"start": "i = 5; v = [2]", "code": "v.append(i)", "end": "i = 5; v = [2, 5]"}
{"start": "i = 2; j = 1", "code": "j += i", "end": "i = 2; j = 3"}
{"start": "a = 1; h = 8; j = 5", "code": "h = a * j", "end": "a = 1; h = 5; j = 5"}
{"start": "e = 'b'; k = ['a', 'b']", "code": "e = ''.join(k)", "end": "e = 'ab'; k = ['a', 'b']"}
{"start": "i = 1; s = 3; u = [3, 0, 0]", "code": "u[i] = s", "end": "i = 1; s = 3; u = [3, 3, 0]"}
{"start": "a = deque(['4', '1', '2']); b = ['popleft']", "code": "getattr(a, b[0])()", "end": "a = deque(['1', '2']); b = ['popleft']"}
{"start": "u = [-1, -1, 2, -1, 3]", "code": "u.append(-1)", "end": "u = [-1, -1, 2, -1, 3, -1]"}
{"start": "j = 3; m = 5; w = 3", "code": "w += j % m", "end": "j = 3; m = 5; w = 6"}
{"start": "i = 2; p = 155", "code": "p += i * (1 << i - 1) if i > 0 else 0", "end": "i = 2; p = 159"}
{"start": "i = 5; p = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0}", "code": "p[i] = 0", "end": "i = 5; p = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "q = [4, 4, 4]; s = '444'", "code": "s = str(sum(q))", "end": "q = [4, 4, 4]; s = '12'"}
{"start": "a = [5, 4]; o = 2", "code": "a.append(left_longest_block + o + 1)", "end": "a = [5, 4, 30]; h = 27; o = 2"}
{"start": "a = 4; b = 5; k = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2], (4): [5]}", "code": "k[b].append(a)", "end": "a = 4; b = 5; k = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4], 4: [5]}"}
{"start": "a = 'ab'", "code": "k = len(a)", "end": "a = 'ab'; k = 2"}
{"start": "a = [1, 2, 1, 3, 2]; i = 2; q = 2", "code": "q += a[i]", "end": "a = [1, 2, 1, 3, 2]; i = 2; q = 3"}
{"start": "i = 0; n = 4; q = [0, 0, 0, 0]; t = 1; x = [6, 7, 1, 3]", "code": "q[i] = x[i] ^ x[(i + t) % n]", "end": "i = 0; n = 4; q = [1, 0, 0, 0]; t = 1; x = [6, 7, 1, 3]"}
{"start": "f = [0, 0, 1, 1, 2, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6", "code": "f[i] = f[i - 1] * f[i - 1] + f[i - 2]", "end": "f = [0, 0, 1, 1, 2, 5, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6"}
{"start": "j = [[], [], []]", "code": "j.append([])", "end": "j = [[], [], [], []]"}
{"start": "i = 0; j = 1; r = 2; v = 5", "code": "j = (r + i) % v", "end": "i = 0; j = 2; r = 2; v = 5"}
{"start": "d = [[3, 4, 12]]; j = 4; z = 3", "code": "d.append([j, z, j * z])", "end": "d = [[3, 4, 12], [4, 3, 12]]; j = 4; z = 3"}
{"start": "o = 'give'; u = ['give', 'me', 'one', 'grand', 'today', 'night']", "code": "u.remove(o)", "end": "o = 'give'; u = ['me', 'one', 'grand', 'today', 'night']"}
{"start": "j = 21; m = 'dowhatwemustbecausewecan'; u = 'whatwemustbecausewe'", "code": "u += m[j]", "end": "j = 21; m = 'dowhatwemustbecausewecan'; u = 'whatwemustbecausewec'"}
{"start": "a = ['6', '5', '8', '4', '7', '10', '9']", "code": "a = [int(i) for i in a]", "end": "a = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "d = [111, 200, 1000]; e = 28", "code": "e += d.pop(0)", "end": "d = [200, 1000]; e = 139"}
{"start": "b = 0; m = 1; s = 36; w = 1; z = 2", "code": "z = b = m = w = s = 0", "end": "b = 0; m = 0; s = 0; w = 0; z = 0"}
{"start": "k = 1.7999999999999993e-62", "code": "k = k / 10", "end": "k = 1.7999999999999992e-63"}
{"start": "a = 1; c = 3; v = [1, 3, 5, 7, 9]", "code": "c = max(v[0:a])", "end": "a = 1; c = 1; v = [1, 3, 5, 7, 9]"}
{"start": "r = ['4', '5']", "code": "z = int(r[1])", "end": "r = ['4', '5']; z = 5"}
{"start": "j = 'SOSSOT'", "code": "k = len(j) % 3", "end": "j = 'SOSSOT'; k = 0"}
{"start": "a = ['8', 'o10', '8']; i = 8", "code": "a.append(str(bin(i))[2:])", "end": "a = ['8', 'o10', '8', '1000']; i = 8"}
{"start": "c = 25", "code": "c += 1", "end": "c = 26"}
{"start": "h = '1 42'", "code": "z = h.split(' ')", "end": "h = '1 42'; z = ['1', '42']"}
{"start": "i = 0; m = [6, 5, 2]; w = 2", "code": "z += m[i] * (1 + i / w)", "end": "i = 0; m = [6, 5, 2]; w = 2; z = 4.0"}
{"start": "v = '1'", "code": "v = int(v)", "end": "v = 1"}
{"start": "h = 2; i = 5; n = [3, 2, 2, 0, 0, 8]", "code": "n[i] = n[i] - h", "end": "h = 2; i = 5; n = [3, 2, 2, 0, 0, 6]"}
{"start": "b = [2]; j = [2]", "code": "j = j + b[b_i:len(b)]", "end": "b = [2]; j = [2, 2]; w = -5"}
{"start": "j = 164", "code": "j += i", "end": "i = 11; j = 175"}
{"start": "e = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; i = 0; r = 'g'; t = 3", "code": "r = ''.join(e[i:i + t])", "end": "e = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; i = 0; r = 'atc'; t = 3"}
{"start": "b = 8; e = 117.0; x = 6", "code": "e += x / b * (b / 2)", "end": "b = 8; e = 120.0; x = 6"}
{"start": "a = 100; i = 1; q = [100, 100, 0, 0, -100]", "code": "a += q[i]", "end": "a = 200; i = 1; q = [100, 100, 0, 0, -100]"}
{"start": "f = 1; i = ['1', '1', '2', '2']", "code": "f = int(i[2])", "end": "f = 2; i = ['1', '1', '2', '2']"}
{"start": "d = ['b', 'g']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 2", "code": "d.append(g[j][i])", "end": "d = ['b', 'g', 'l']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 2"}
{"start": "k = 1.0000000000000002e-07", "code": "k = k / 10", "end": "k = 1.0000000000000002e-08"}
{"start": "i = 4; k = 3; x = [1, 4]", "code": "x = [(0) for i in range(k + 1)]", "end": "i = 4; k = 3; x = [0, 0, 0, 0]"}
{"start": "f = 8; g = 3", "code": "f = 1 << g", "end": "f = 8; g = 3"}
{"start": "k = ['000', '001', '002', '003', '004', '005', '006', '010', '011', '012',    '013', '014', '015', '016']; n = 17", "code": "k.append('0' + str(n))", "end": "k = ['000', '001', '002', '003', '004', '005', '006', '010', '011', '012', '013', '014', '015', '016', '017']; n = 17"}
{"start": "a = '01b0'; x = 10", "code": "a = bin(x)", "end": "a = '0b1010'; x = 10"}
{"start": "f = 2; g = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10}; o = 4; t = 10", "code": "g[f, o] = t", "end": "f = 2; g = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10, (2, 4): 10}; o = 4; t = 10"}
{"start": "h = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v, h = [0] * 26, [0] * 26", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; m = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "m[i][i] = 1", "end": "i = 2; m = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 0, 0]]"}
{"start": "i = 82", "code": "i += 1", "end": "i = 83"}
{"start": "r = 99912; y = '999100'", "code": "r = int(y)", "end": "r = 999100; y = '999100'"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {(0): 1, (1): 3}]; i = 3; j = 2", "code": "c[i][j] = c[i - 1][j - 1] + c[i - 1][j]", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1, 1: 3, 2: 3}]; i = 3; j = 2"}
{"start": "i = 1; j = 1; t = 'ab'; u = 'abba'", "code": "t = ''.join(sorted(u[j:j + i + 1]))", "end": "i = 1; j = 1; t = 'bb'; u = 'abba'"}
{"start": "t = {(0): {1, 4}, (1): {0}, (2): {3}, (3): {2}, (4): {0}}", "code": "q = {x: 'white' for x in list(t.keys())}", "end": "q = {0: 'white', 1: 'white', 2: 'white', 3: 'white', 4: 'white'}; t = {0: {1, 4}, 1: {0}, 2: {3}, 3: {2}, 4: {0}}"}
{"start": "i = 2; j = 2; m = 4; r = {(0): True, (1): True, (5): True, (6): True}", "code": "r[i * m + j] = True", "end": "i = 2; j = 2; m = 4; r = {0: True, 1: True, 5: True, 6: True, 10: True}"}
{"start": "i = 3; p = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None, None]    ]", "code": "p[i].append(None)", "end": "i = 3; p = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "j = 2; k = [1, 1, 0, 0]", "code": "k[j] = k[j] + k[j - 1]", "end": "j = 2; k = [1, 1, 1, 0]"}
{"start": "q = 60; x = 140", "code": "x = x + q", "end": "q = 60; x = 200"}
{"start": "g = '11111111111111100001'; i = '0'", "code": "g += str(int(i) ^ 1)", "end": "g = '111111111111111000011'; i = '0'"}
{"start": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; u = ['lmon', 'no answer', 'no answer', 'acbd', 'abdc']", "code": "u.append(''.join(a))", "end": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; u = ['lmon', 'no answer', 'no answer', 'acbd', 'abdc', 'fedcbabdc']"}
{"start": "m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; x = 10", "code": "m[x] = m[x] + 1", "end": "m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; x = 10"}
{"start": "o = '1111111111111111111111111111'", "code": "o = o + '1'", "end": "o = '11111111111111111111111111111'"}
{"start": "e = [1, 1, 1, 0, 0]; i = 3; x = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "e[x[i] - 1] += 1", "end": "e = [1, 1, 1, 1, 0]; i = 3; x = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "m = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; s = 'that'; x = 4", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'that'; x = 4"}
{"start": "a = [5, 2, 1, 8]", "code": "a.sort()", "end": "a = [1, 2, 5, 8]"}
{"start": "c = '['; x = ['{', '{', '[']", "code": "c = x.pop()", "end": "c = '['; x = ['{', '{']"}
{"start": "i = 1; s = '10203'", "code": "s = s[len(str(i)):]", "end": "i = 1; s = '0203'"}
{"start": "y = 16384", "code": "y = y >> 1", "end": "y = 8192"}
{"start": "l = [4, 3, 2, 1, 3, 4]; v = [4, 4, 4, 4]", "code": "v.append(l[j])", "end": "j = 0; l = [4, 3, 2, 1, 3, 4]; v = [4, 4, 4, 4, 4]"}
{"start": "n = 3.999999999854481; s = 7.275957614183426e-11", "code": "n += s % 2", "end": "n = 3.9999999999272404; s = 7.275957614183426e-11"}
{"start": "b = '1111111111111'", "code": "b += '1'", "end": "b = '11111111111111'"}
{"start": "i = 6; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhk', 'uhkq',    'uhkqq', 'h', 'hk', 'hkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 6; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhk', 'uhkq', 'uhkqq', 'h', 'hk', 'hkq', 'hkqq']; s = 'ifailuhkqq'"}
{"start": "j = 148", "code": "j += i", "end": "i = 45; j = 193"}
{"start": "a = 73; g = 63", "code": "g = a", "end": "a = 73; g = 73"}
{"start": "c = {(1): [2], (2): [1], (3): [1]}; h = 3; k = 1", "code": "c[k].append(h)", "end": "c = {1: [2, 3], 2: [1], 3: [1]}; h = 3; k = 1"}
{"start": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 0; x = 2", "code": "x = b[i][j - 1] if j >= 1 else 0", "end": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 0; x = 0"}
{"start": "a = 2; b = 3; l = [(0, 1), (3, 3), (2, 0), (0, 3)]", "code": "l.append((a, b))", "end": "a = 2; b = 3; l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]"}
{"start": "a = {'b': 0, 'e': 1}; c = 'a'", "code": "a[c] = len(a)", "end": "a = {'b': 0, 'e': 1, 'a': 2}; c = 'a'"}
{"start": "t = 4", "code": "t = t - 1", "end": "t = 3"}
{"start": "h = 1; i = 1; j = 0; l = [1, 2, 3, 4, 5]", "code": "h = min(l[i:i + j + 1])", "end": "h = 2; i = 1; j = 0; l = [1, 2, 3, 4, 5]"}
{"start": "f = 32; i = '1'; l = 31", "code": "l += f * int(i)", "end": "f = 32; i = '1'; l = 63"}
{"start": "y = 'p, q, a, max, index'", "code": "s = f'def __new__(_cls, {y}): return _tuple_new(_cls, ({y}))'", "end": "s = 'def __new__(_cls, p, q, a, max, index): return _tuple_new(_cls, (p, q, a, max, index))'; y = 'p, q, a, max, index'"}
{"start": "b = 3; g = 0; n = {(0): [0, 1, 2]}", "code": "n[g].append(b)", "end": "b = 3; g = 0; n = {0: [0, 1, 2, 3]}"}
{"start": "i = 2; x = {(0): {0}, (1): {1}}", "code": "x[i] = set([i])", "end": "i = 2; x = {0: {0}, 1: {1}, 2: {2}}"}
{"start": "i = -5; t = 10", "code": "t += i", "end": "i = -5; t = 5"}
{"start": "i = 4; k = 4; p = 0; r = [1, 0, 0, 1, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i] ^ r[i - k]", "end": "i = 4; k = 4; p = 0; r = [1, 0, 0, 1, 0, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "a = {1, 2, 3}; b = []", "code": "b.append(a)", "end": "a = {1, 2, 3}; b = [{1, 2, 3}]"}
{"start": "d = [[1, 1], None, None, None, None, None, None, None, None, None, None,    None, None, None, None, None]; i = 2; j = 0", "code": "d[j].append(d[j][i - 1])", "end": "d = [[1, 1, 1], None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 2; j = 0"}
{"start": "n = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = [2]; x = 1", "code": "r.append(n[x])", "end": "n = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 2]; x = 1"}
{"start": "s = 400.0", "code": "s /= 10", "end": "s = 40.0"}
{"start": "e = Counter({(10): 4, (20): 3, (30): 1, (50): 1}); s = 4.0; x = 50", "code": "s += e[x] / 2", "end": "e = Counter({10: 4, 20: 3, 30: 1, 50: 1}); s = 4.5; x = 50"}
{"start": "a = [2, 0]; q = [2, 2]", "code": "z = (a[0] - q[0]) ** 2 + (a[1] - q[1]) ** 2", "end": "a = [2, 0]; q = [2, 2]; z = 4"}
{"start": "i = '1'", "code": "j += int(i)", "end": "i = '1'; j = 46"}
{"start": "i = 4; r = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; v = [1, 1, 1, 1, 0]", "code": "v[r[i] - 1] += 1", "end": "i = 4; r = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; v = [1, 1, 1, 1, 1]"}
{"start": "v = 1", "code": "v += 1", "end": "v = 2"}
{"start": "i = ['5', '3']", "code": "k = int(i[1])", "end": "i = ['5', '3']; k = 3"}
{"start": "n = 'c'; t = 'k'", "code": "n = t[:1]", "end": "n = 'k'; t = 'k'"}
{"start": "f = 1; p = [[], [2], [], []]; r = 2", "code": "p[r].append(f)", "end": "f = 1; p = [[], [2], [1], []]; r = 2"}
{"start": "j = 0; s = [1, 2, 3]; v = [1, 2, 2]", "code": "v[j + 2] = s[2]", "end": "j = 0; s = [1, 2, 3]; v = [1, 2, 3]"}
{"start": "i = 5; j = 3", "code": "j = i", "end": "i = 5; j = 5"}
{"start": "h = 6; o = 5", "code": "h *= o", "end": "h = 30; o = 5"}
{"start": "d = 'afi'; i = 2; j = 2; t = 'ifailuhkqq'", "code": "d = ''.join(sorted(t[j:j + i + 1]))", "end": "d = 'ail'; i = 2; j = 2; t = 'ifailuhkqq'"}
{"start": "a = 'c'; i = 'd'", "code": "a = i", "end": "a = 'd'; i = 'd'"}
{"start": "r = [('a', 'a'), ('a', 'c'), ('a', 'd'), ('a', 'c'), ('a', 'd'), ('c', 'd')]", "code": "t = len(r)", "end": "r = [('a', 'a'), ('a', 'c'), ('a', 'd'), ('a', 'c'), ('a', 'd'), ('c', 'd')]; t = 6"}
{"start": "v = '100000000'", "code": "v += '0'", "end": "v = '1000000000'"}
{"start": "r = 1; s = '1 '; w = [1, 2, 3, 4, 5, 6]", "code": "s = s + str(w[r]) + ' '", "end": "r = 1; s = '1 2 '; w = [1, 2, 3, 4, 5, 6]"}
{"start": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd']; i = 1; j = 8; t = 'abcabcddd'", "code": "b.append(t[j:j + i])", "end": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd']; i = 1; j = 8; t = 'abcabcddd'"}
{"start": "k = (    'I came from the moon. He went to the other room. She went to the drawing room. \\n'    )", "code": "s = k.strip()", "end": "k = 'I came from the moon. He went to the other room. She went to the drawing room. \\n'; s = 'I came from the moon. He went to the other room. She went to the drawing room.'"}
{"start": "b = '1111111111111110'", "code": "b += '0'", "end": "b = '11111111111111100'"}
{"start": "b = 4.0745362639427185e-10", "code": "b /= 2", "end": "b = 2.0372681319713593e-10"}
{"start": "k = [8, 9, 7]", "code": "t = k.index(max(k))", "end": "k = [8, 9, 7]; t = 1"}
{"start": "k = 1; s = [2]", "code": "k = len(s)", "end": "k = 1; s = [2]"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 4; s = 4000000010", "code": "s = s + int(a[i])", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 4; s = 5000000015"}
{"start": "a = [1]; i = 2", "code": "a.append(i)", "end": "a = [1, 2]; i = 2"}
{"start": "q = '2229505813'; s = ['7283455864', '6731158619', '8988242643', '3830589324']", "code": "s.append(q)", "end": "q = '2229505813'; s = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813']"}
{"start": "x = 4; z = {(1): 1, (2): 1, (3): 1}", "code": "z[x] = 1", "end": "x = 4; z = {1: 1, 2: 1, 3: 1, 4: 1}"}
{"start": "v = 1", "code": "v = v + 1", "end": "v = 2"}
{"start": "e = 10", "code": "e = e & e - 1", "end": "e = 8"}
{"start": "k = 'B'; s = 'BB'", "code": "s = k", "end": "k = 'B'; s = 'B'"}
{"start": "i = 'g'; s = 'gfedcbagfedcba'; u = 8", "code": "i = s[u]", "end": "i = 'f'; s = 'gfedcbagfedcba'; u = 8"}
{"start": "o = {'i': 1, 'fi': 1}; y = 'afi'", "code": "o[y] = o.get(y, 0) + 1", "end": "o = {'i': 1, 'fi': 1, 'afi': 1}; y = 'afi'"}
{"start": "m = 3; u = 4", "code": "q = abs(m - u)", "end": "m = 3; q = 1; u = 4"}
{"start": "t = 12", "code": "t += 6", "end": "t = 18"}
{"start": "f = '15'; r = '10111'", "code": "r = bin(int(f))[2:]", "end": "f = '15'; r = '1111'"}
{"start": "t = ['4', '9']", "code": "l = int(t[0])", "end": "l = 4; t = ['4', '9']"}
{"start": "s = [0, 0, 0]; v = [[0, 0, 0]]", "code": "v.append(s)", "end": "s = [0, 0, 0]; v = [[0, 0, 0], [0, 0, 0]]"}
{"start": "d = 2147483648; i = 1; o = '11111111111111111111111111111011'", "code": "d += 2 ** (len(o) - 1 - i)", "end": "d = 3221225472; i = 1; o = '11111111111111111111111111111011'"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5; l = 3; r = 2", "code": "l = l + max(r, c[i])", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5; l = 5; r = 2"}
{"start": "h = ['l', 'm', 'n', 'o']", "code": "n = len(h)", "end": "h = ['l', 'm', 'n', 'o']; n = 4"}
{"start": "k = 400; r = 340", "code": "r = k", "end": "k = 400; r = 400"}
{"start": "g = 5; i = 2; k = 1", "code": "g = i - k", "end": "g = 1; i = 2; k = 1"}
{"start": "i = [[1, 1]]; n = [1, 1]", "code": "i.append(n)", "end": "i = [[1, 1], [1, 1]]; n = [1, 1]"}
{"start": "u = 'b'; w = {'b': 1}", "code": "w[u] += 1", "end": "u = 'b'; w = {'b': 2}"}
{"start": "h = 2000000003; i = '1000000003'", "code": "h += int(i)", "end": "h = 3000000006; i = '1000000003'"}
{"start": "a = 5; o = 4", "code": "h = abs(a - o)", "end": "a = 5; h = 1; o = 4"}
{"start": "b = [1, 2, 1, 2, 1, 0, 0, 0]; i = 5", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 1, 2, 1, 2, 0, 0]; i = 5"}
{"start": "c = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "c[ord(x) - 97] += 1", "end": "c = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef']]; i = 3; m = 6; s = 'gh'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh']]; i = 3; m = 6; s = 'gh'"}
{"start": "v = ['3', '2']", "code": "v[0] = int(v[0])", "end": "v = [3, '2']"}
{"start": "e = 1, 3; r = 1; v = 4", "code": "e = tuple(sorted([r, v]))", "end": "e = (1, 4); r = 1; v = 4"}
{"start": "a = [4, 2, 9, 10, 1]; i = 0; x = 31", "code": "d += x * a[i]", "end": "a = [4, 2, 9, 10, 1]; d = 184; i = 0; x = 31"}
{"start": "x = 1", "code": "s = x", "end": "s = 1; x = 1"}
{"start": "b = 'DD__FQ_QQF'; z = 1", "code": "z = b.count('_')", "end": "b = 'DD__FQ_QQF'; z = 3"}
{"start": "b = 1", "code": "i = b", "end": "b = 1; i = 1"}
{"start": "j = 2; k = 3", "code": "k = k * j", "end": "j = 2; k = 6"}
{"start": "n = 3", "code": "y, t, z, b = 0, n - 1, n - 1, 1", "end": "b = 1; n = 3; t = 2; y = 0; z = 2"}
{"start": "b = '56 125 56 49'; u = [112, 42, 83, 119]", "code": "u = [int(x) for x in b.split()]", "end": "b = '56 125 56 49'; u = [56, 125, 56, 49]"}
{"start": "d = 1; n = '1'", "code": "n += str(d)", "end": "d = 1; n = '11'"}
{"start": "n = [5, 12]; y = 8", "code": "n.append(y)", "end": "n = [5, 12, 8]; y = 8"}
{"start": "d = [[0, 1], [1, 0]]; j = [[[0, 0], [0, 1]], [[0, 0], [1, 0]]]", "code": "j.append(d)", "end": "d = [[0, 1], [1, 0]]; j = [[[0, 0], [0, 1]], [[0, 0], [1, 0]], [[0, 1], [1, 0]]]"}
{"start": "k = 3; t = '3 2'", "code": "k = int(t[2:])", "end": "k = 2; t = '3 2'"}
{"start": "y = 1", "code": "t.append(y)", "end": "t = [1]; y = 1"}
{"start": "l = '1 4 3 5 6 '; n = 5; w = [1, 4, 3, 5, 6, 2]", "code": "l = l + str(w[n]) + ' '", "end": "l = '1 4 3 5 6 2 '; n = 5; w = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 4; j = 1; n = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 2)), (0, (    3, 3)), (1, (3, 4)), (0, (3, 5))]; t = 1", "code": "n.append((t, (i, j)))", "end": "i = 4; j = 1; n = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 2)), (0, (3, 3)), (1, (3, 4)), (0, (3, 5)), (1, (4, 1))]; t = 1"}
{"start": "k = {(0): 'hae', (1): 'and', (2): ''}; m = 2; n = 0; o = {(0): 'have', (1): 'anic', (2): 'eday'}", "code": "k[m] += o[n][m]", "end": "k = {0: 'hae', 1: 'and', 2: 'v'}; m = 2; n = 0; o = {0: 'have', 1: 'anic', 2: 'eday'}"}
{"start": "e = 83; j = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 0}", "code": "j[e] += 1", "end": "e = 83; j = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1}"}
{"start": "c = 1; i = 1; q = ['1112', '1912', '1892', '1234']", "code": "d = q[c][i + 1] < q[c][i]", "end": "c = 1; d = True; i = 1; q = ['1112', '1912', '1892', '1234']"}
{"start": "a = 1.9073486328125e-06; i = 19; j = 1.9999237060546875", "code": "j += i * a", "end": "a = 1.9073486328125e-06; i = 19; j = 1.999959945678711"}
{"start": "i = 90", "code": "i = int(i / 10)", "end": "i = 9"}
{"start": "x = [1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994,     995, 996, 997, 998, 999, 1000]", "code": "x[3] = 4", "end": "x = [1, 1, 2, 4, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "b = 4; h = 21; x = 26", "code": "b = bin(h | x).count('1')", "end": "b = 5; h = 21; x = 26"}
{"start": "d = {(1): 1, (2): 1}; n = 3", "code": "d[n] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; n = 3"}
{"start": "b = 1; i = 1; u = [1, 0, 0]", "code": "u.insert(0, b ^ i)", "end": "b = 1; i = 1; u = [0, 1, 0, 0]"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "r = '11111111111111111111111'", "code": "r = r + '1'", "end": "r = '111111111111111111111111'"}
{"start": "c = 0; r = ['1', '2', '100']", "code": "r[c] = int(r[c])", "end": "c = 0; r = [1, '2', '100']"}
{"start": "t = ['b', 'a']", "code": "t.sort()", "end": "t = ['a', 'b']"}
{"start": "a = [203, 204, 205]; i = '206'", "code": "a.append(int(float(i)))", "end": "a = [203, 204, 205, 206]; i = '206'"}
{"start": "b = 1; i = 0; j = [1, 0, 0, 0]", "code": "j[b] += 2 ** i", "end": "b = 1; i = 0; j = [1, 1, 0, 0]"}
{"start": "d = [2, 3, 4, 5, 6, 7, 9, 10]; x = 16", "code": "x = d[-1]", "end": "d = [2, 3, 4, 5, 6, 7, 9, 10]; x = 10"}
{"start": "j = ['4.0O0', '-1.00', '+4.54']; k = 'SomeRandomStuff'", "code": "j.append(k)", "end": "j = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']; k = 'SomeRandomStuff'"}
{"start": "i = 0; l = [1, 2, 3, 3]; p = 6", "code": "p += l[i]", "end": "i = 0; l = [1, 2, 3, 3]; p = 7"}
{"start": "v = 12", "code": "r = [True] + [False] * v", "end": "r = [True, False, False, False, False, False, False, False, False, False, False, False, False]; v = 12"}
{"start": "c = [1, 3, 5, 7, 9]; h = [1, 3, 5, 7, 9]", "code": "c.sort(reverse=True)", "end": "c = [9, 7, 5, 3, 1]; h = [1, 3, 5, 7, 9]"}
{"start": "w = [6]", "code": "w.pop()", "end": "w = []"}
{"start": "j = 5; k = 2; r = [6, 5, 8, 4, 7, 10, 9]", "code": "j = r[k]", "end": "j = 8; k = 2; r = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "b = '111'", "code": "b += '1'", "end": "b = '1111'"}
{"start": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1]; z = 1", "code": "y.append([v.count(z), z])", "end": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1]; y = [[4, 1]]; z = 1"}
{"start": "s = 'abc'; t = ['2', '3']", "code": "s = s[:len(s) - int(t[1])]", "end": "s = ''; t = ['2', '3']"}
{"start": "p = ['93', '83', '90']; y = 716", "code": "y += int(p[1])", "end": "p = ['93', '83', '90']; y = 799"}
{"start": "f = []; x = 1", "code": "f.append(x)", "end": "f = [1]; x = 1"}
{"start": "n = 7.275957614183426e-11", "code": "n /= 2", "end": "n = 3.637978807091713e-11"}
{"start": "f = 4; t = 3", "code": "f -= t", "end": "f = 1; t = 3"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990000, 990009, 990090, 990099,     990900, 990909, 990990, 990999]; e = 56", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990000, 990009, 990090, 990099, 990900, 990909, 990990, 990999, 999000]; e = 56"}
{"start": "n = 5", "code": "n >>= 1", "end": "n = 2"}
{"start": "q = [0, 1, 1, 2, 3, 5, 7778742049, 12586269025, 20365011074, 32951280099,     53316291173, 86267571272]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445]"}
{"start": "j = 5; m = 1", "code": "j += m", "end": "j = 6; m = 1"}
{"start": "d = ['95', '87', '95']; z = 1205", "code": "z += int(d[2])", "end": "d = ['95', '87', '95']; z = 1300"}
{"start": "o = 4; p = 7", "code": "o = p", "end": "o = 7; p = 7"}
{"start": "c = 5", "code": "s = c", "end": "c = 5; s = 5"}
{"start": "t = 'cdefghmnopqrstuvw'", "code": "n = list(t)", "end": "n = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; t = 'cdefghmnopqrstuvw'"}
{"start": "c = 6; k = -1", "code": "k -= c", "end": "c = 6; k = -7"}
{"start": "b = 10; i = 2", "code": "y = b / i", "end": "b = 10; i = 2; y = 5.0"}
{"start": "b = [11, 12, 13]; i = 0; j = 0; l = [[0], [0], [0]]; p = [12.0]", "code": "l[i][j] = abs(b[i] - p[j])", "end": "b = [11, 12, 13]; i = 0; j = 0; l = [[1.0], [0], [0]]; p = [12.0]"}
{"start": "c = ['i', 'f']", "code": "c.sort()", "end": "c = ['f', 'i']"}
{"start": "o = '0100101010'", "code": "k = o.find(s)", "end": "k = -1; o = '0100101010'; s = 'ydezxHhs7qGoeKH'"}
{"start": "c = 'f'; y = {'h', 'x', 'f', 'z'}", "code": "y.remove(c)", "end": "c = 'f'; y = {'x', 'h', 'z'}"}
{"start": "b = 'aaabbbbaaaa'; l = 'aaaabbbbaaaa'", "code": "b = l[::-1]", "end": "b = 'aaaabbbbaaaa'; l = 'aaaabbbbaaaa'"}
{"start": "b = 'chris'", "code": "r.append(b[0].upper() + b[1:])", "end": "b = 'chris'; r = ['Chris']"}
{"start": "i = 2; s = [1, 5, 10, 12, 111, 200, 1000]; w = 6", "code": "w = w + s[i]", "end": "i = 2; s = [1, 5, 10, 12, 111, 200, 1000]; w = 16"}
{"start": "i = 8; q = [[-520, -470]]; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "q.append([r[i - 1], r[i]])", "end": "i = 8; q = [[-520, -470], [-20, 30]]; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = [['11', '2', '4'], ['4', '5', '6']]; x = ['10', '8', '-12']", "code": "m.append(x)", "end": "m = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; x = ['10', '8', '-12']"}
{"start": "e = 'AAB'; i = 3; n = 3; s = 'AABCAAADA'", "code": "e = s[i:i + n]", "end": "e = 'CAA'; i = 3; n = 3; s = 'AABCAAADA'"}
{"start": "o = 1; s = [0]", "code": "o = s[-1]", "end": "o = 0; s = [0]"}
{"start": "i = 11; j = 52; k = 56", "code": "k = i ^ j", "end": "i = 11; j = 52; k = 63"}
{"start": "e = [1, 1]; i = 1; j = 0; q = [[1, 1], [1, 1]]", "code": "e[j] += q[i][j]", "end": "e = [2, 1]; i = 1; j = 0; q = [[1, 1], [1, 1]]"}
{"start": "o = [True, False, False, True]; s = 3", "code": "o[s] = False", "end": "o = [True, False, False, False]; s = 3"}
{"start": "g = [1, 1, 2, 3, 2]; i = 4; n = 1", "code": "n = g[i]", "end": "g = [1, 1, 2, 3, 2]; i = 4; n = 2"}
{"start": "j = 18", "code": "j = j + 1", "end": "j = 19"}
{"start": "a = 2; x = 1", "code": "x = x + a", "end": "a = 2; x = 3"}
{"start": "u = [1, 1, 1, 1, 1, 1, 1, 1]; z = 5", "code": "u.append(z)", "end": "u = [1, 1, 1, 1, 1, 1, 1, 1, 5]; z = 5"}
{"start": "r = 2.0", "code": "r += 1", "end": "r = 3.0"}
{"start": "u = 3; v = 5; x = [(1, None, 0)]", "code": "u, v, s = x.pop()", "end": "s = 0; u = 1; v = None; x = []"}
{"start": "c = [-1, -1, -1, -1]; s = 0", "code": "c[s] = 0", "end": "c = [0, -1, -1, -1]; s = 0"}
{"start": "c = 5; j = 3; q = [1, 2, 3, 5, 4]; w = 3", "code": "c, w = q[j], q[j + 1]", "end": "c = 5; j = 3; q = [1, 2, 3, 5, 4]; w = 4"}
{"start": "b = \"\"\"2\\n3 3 2 1\\n1 2\\n3 1\\n2 3\\n6 6 2 5\\n1 3\\n3 4\\n2 4\\n1 2\\n2 3\\n5 6\\n\\n\\n\\n\"\"\"; j = 1; k = 1; t = 2; z = 2", "code": "b = k * z + t * j", "end": "b = 4; j = 1; k = 1; t = 2; z = 2"}
{"start": "h = 7; i = 0; n = 2", "code": "h ^= n - i", "end": "h = 5; i = 0; n = 2"}
{"start": "g = [1, 1, 1, 1]; y = 1", "code": "g.append(y)", "end": "g = [1, 1, 1, 1, 1]; y = 1"}
{"start": "a = 66520193", "code": "a = a * a % 1000000007", "end": "a = 45782697"}
{"start": "i = 2; j = 4; t = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][j] = 1", "end": "i = 2; j = 4; t = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = [0, 9, 0]; o = [0, 9, 0]; t = 1", "code": "i[t] = 0", "end": "i = [0, 0, 0]; o = [0, 9, 0]; t = 1"}
{"start": "a = 2; b = 10; i = 62; j = 46116860184273879150", "code": "j += a ^ b << i", "end": "a = 2; b = 10; i = 62; j = 92233720368547758192"}
{"start": "h = 0", "code": "w = h", "end": "h = 0; w = 0"}
{"start": "i = {(4): 1, (3): 1}; q = 3", "code": "i[q] = 1", "end": "i = {4: 1, 3: 1}; q = 3"}
{"start": "x = 3; y = 2", "code": "y = x", "end": "x = 3; y = 3"}
{"start": "c = 999100011; p = '999100010'", "code": "p = p + str(c)", "end": "c = 999100011; p = '999100010999100011'"}
{"start": "e = [5, 4]", "code": "i = e[0]", "end": "e = [5, 4]; i = 5"}
{"start": "m = ['Q', 'b']; t = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 2; y = 2", "code": "m = t[x][y]", "end": "m = ['No', 'A']; t = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 2; y = 2"}
{"start": "c = 0; f = [0, 24, 3, 15]", "code": "del f[c]", "end": "c = 0; f = [24, 3, 15]"}
{"start": "l = 2; m = 2; v = 1", "code": "m = l + v", "end": "l = 2; m = 3; v = 1"}
{"start": "a = 3; k = 1; n = 3", "code": "a = (k + 1) * (n - k)", "end": "a = 4; k = 1; n = 3"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 8", "code": "g[t] += 1", "end": "g = [0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 8"}
{"start": "i = 4; k = 4; n = 60; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 30; u = 60", "code": "n = u - t + (k - 1) * (o[i + k] - o[i + k - 1])", "end": "i = 4; k = 4; n = 210; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 30; u = 60"}
{"start": "i = 2; s = []", "code": "s.append(i)", "end": "i = 2; s = [2]"}
{"start": "c = {(0, 1), (1, 2), (1, 3), (2, 2), (1, 4), (2, 1), (1, 5), (1, 1), (0, 5),    (0, 4), (0, 3), (0, 2)}; t = 2, 3", "code": "c.add(t)", "end": "c = {(0, 1), (1, 2), (1, 3), (0, 2), (1, 4), (2, 1), (1, 5), (0, 5), (0, 4), (2, 3), (2, 2), (0, 3), (1, 1)}; t = (2, 3)"}
{"start": "s = '7891011'; u = '99910001001'", "code": "u = s", "end": "s = '7891011'; u = '7891011'"}
{"start": "k = 1; v = [2, 2, 1]; w = 2", "code": "k += w - v[-1]", "end": "k = 2; v = [2, 2, 1]; w = 2"}
{"start": "c = '?'; l = ' '; w = [    ' Every violent reform deserves censure, for it q...y are, and also because wisdom needs no violence.'    ]", "code": "w = l.split(c)", "end": "c = '?'; l = ' '; w = [' ']"}
{"start": "i = 'o'; t = 11", "code": "t = ord(i) - 97", "end": "i = 'o'; t = 14"}
{"start": "m = '12 '; x = 6", "code": "m = str(x) + ' ' + m", "end": "m = '6 12 '; x = 6"}
{"start": "c = 6; h = 4", "code": "c += h", "end": "c = 10; h = 4"}
{"start": "p = [[[0, 0], [0, 1]], [[0, 0], [1, 0]]]", "code": "a = p[0]", "end": "a = [[0, 0], [0, 1]]; p = [[[0, 0], [0, 1]], [[0, 0], [1, 0]]]"}
{"start": "a = '1'; d = 512; l = 511", "code": "l += d * int(a)", "end": "a = '1'; d = 512; l = 1023"}
{"start": "i = 3; n = 1; q = 4, 4", "code": "q = n, i + 1", "end": "i = 3; n = 1; q = (1, 4)"}
{"start": "a = [21, 21]; y = 12", "code": "y = a[0]", "end": "a = [21, 21]; y = 21"}
{"start": "i = {'e', 'p', 'o', 'l', 'a', 'i', 'd', 't', 'm', 'j', 'g', 'u', 'q', 'w',    'y', 'n', 'r'}; l = 'v'", "code": "i.add(l)", "end": "i = {'t', 'u', 'l', 'i', 'j', 'g', 'n', 'r', 'd', 'm', 'o', 'w', 'y', 'v', 'p', 'a', 'e', 'q'}; l = 'v'"}
{"start": "h = ['b', 'e']; i = 'a'", "code": "h.append(i)", "end": "h = ['b', 'e', 'a']; i = 'a'"}
{"start": "b = [0, 2, 1]; i = 4; k = 3", "code": "b[i % k] += 1", "end": "b = [0, 3, 1]; i = 4; k = 3"}
{"start": "b = 'B1CD102354'", "code": "x = len(b) == len(set(b))", "end": "b = 'B1CD102354'; x = False"}
{"start": "i = 0; y = ['1', '2', '3', '4.']", "code": "y[i] = int(y[i])", "end": "i = 0; y = [1, '2', '3', '4.']"}
{"start": "c = 'A'; i = 5; r = [12, 8]; s = 'BANANA'", "code": "r[c in 'AEIOU'] += len(s) - i", "end": "c = 'A'; i = 5; r = [12, 9]; s = 'BANANA'"}
{"start": "f = 'c'; i = 1; j = 1; s = 'cdcd'", "code": "f = ''.join(sorted(s[j:j + i]))", "end": "f = 'd'; i = 1; j = 1; s = 'cdcd'"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 24, 1, 27, 0, 28, 1,    31, 0, 32, 1, 35, 0, 36]; x = 37", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1]; x = 37"}
{"start": "q = 1; t = 0", "code": "q = t & 1", "end": "q = 0; t = 0"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'o', 'p', 'q', 'r',    's', 't', 'u', 'v', 'w']; i = 120", "code": "c.append(chr(i))", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x']; i = 120"}
{"start": "a = [['X', 'X', 'X', 'X', 'X', 'X']]; b = ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']", "code": "a.append(b)", "end": "a = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']]; b = ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']"}
{"start": "h = [1, 4, 'None', 'None', 'None', 'None']; i = 2; y = ['1', '4', '3', '5', '6', '2']", "code": "h[i] = int(y[i])", "end": "h = [1, 4, 3, 'None', 'None', 'None']; i = 2; y = ['1', '4', '3', '5', '6', '2']"}
{"start": "n = 4", "code": "t = n + 1", "end": "n = 4; t = 5"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); g = 'APPLE JUICE'; v = 10", "code": "d[g] = d.get(g, 0) + v", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); g = 'APPLE JUICE'; v = 10"}
{"start": "x = 10; y = 10", "code": "s.append(abs(x - y))", "end": "s = [0]; x = 10; y = 10"}
{"start": "f = 'a'; o = {'e', 'p', 'o', 'l', 'd', 't', 'm', 'j', 'g', 'u', 'w', 'y', 'r'}", "code": "o.add(f)", "end": "f = 'a'; o = {'t', 'u', 'l', 'j', 'r', 'g', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e'}"}
{"start": "i = '3', '3'; k = 0", "code": "i = k", "end": "i = 0; k = 0"}
{"start": "m = 'do'; u = 'wedowhatwe'; v = 'wedowhatwecan'", "code": "v = u + m", "end": "m = 'do'; u = 'wedowhatwe'; v = 'wedowhatwedo'"}
{"start": "a = 4; b = 2; i = [[1, 9]]; q = 2", "code": "i.append([q, a + b])", "end": "a = 4; b = 2; i = [[1, 9], [2, 6]]; q = 2"}
{"start": "o = 1", "code": "x[o] = 1", "end": "o = 1; x = {1: 1}"}
{"start": "i = 98; k = 2; u = {'a': 'c'}", "code": "u[chr(i)] = chr(i + k)", "end": "i = 98; k = 2; u = {'a': 'c', 'b': 'd'}"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; w = 56", "code": "w = w + abs(f[i][j] - f[i][j + 1])", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; w = 57"}
{"start": "w = 100; z = [1, 2, 3, 4, 10, 20, 30, 40]", "code": "z.append(w)", "end": "w = 100; z = [1, 2, 3, 4, 10, 20, 30, 40, 100]"}
{"start": "v = 3; z = [3]", "code": "z.append(v)", "end": "v = 3; z = [3, 3]"}
{"start": "b = 3162; c = 149; i = 1729", "code": "c = b - i", "end": "b = 3162; c = 1433; i = 1729"}
{"start": "b = ['S', 'o', 'r', 't', 'i', 'n', 'g', '1', '2', '3', '4']", "code": "b.sort()", "end": "b = ['1', '2', '3', '4', 'S', 'g', 'i', 'n', 'o', 'r', 't']"}
{"start": "a = 4; h = -1; z = [(5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1,     -1), (-1, -1)]", "code": "a, h = z.pop(0)", "end": "a = 5; h = -1; z = [(6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "a = [1]; j = 1; n = [1, 2]", "code": "a.append(n[j])", "end": "a = [1, 2]; j = 1; n = [1, 2]"}
{"start": "i = 1; j = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; k = 203; t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[j[i] - k] += 1", "end": "i = 1; j = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; k = 203; t = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; x = ['{']", "code": "x.append(s[i])", "end": "i = 1; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; x = ['{', '{']"}
{"start": "l = 1; p = 2", "code": "o = abs(p - l) / 2 ** 0.5", "end": "l = 1; o = 0.7071067811865475; p = 2"}
{"start": "m = [True, True, True, True, False]; v = 4", "code": "m[v] = True", "end": "m = [True, True, True, True, True]; v = 4"}
{"start": "e = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; o = []; y = 2", "code": "o = e[y][:]", "end": "e = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; o = [2, 1, 1, 1]; y = 2"}
{"start": "r = [4, 3]", "code": "r.reverse()", "end": "r = [3, 4]"}
{"start": "b = 3.183231456205249e-12", "code": "b /= 2", "end": "b = 1.5916157281026244e-12"}
{"start": "e = 'aabbcd'; y = [[2, 2, 1, 1]]", "code": "e = y[0] if y else None", "end": "e = [2, 2, 1, 1]; y = [[2, 2, 1, 1]]"}
{"start": "v = [2, 3, 4, 5]", "code": "w = v[1] - v[0]", "end": "v = [2, 3, 4, 5]; w = 1"}
{"start": "n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'a'", "code": "n[ord(x) - 97] += 1", "end": "n = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'a'"}
{"start": "d = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}", "code": "s.intersection_update(d)", "end": "d = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "i = 4; j = 0", "code": "j = j ^ i", "end": "i = 4; j = 4"}
{"start": "a = 'This$#i'; i = 1; j = 0; m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "a += m[j][i]", "end": "a = 'This$#is'; i = 1; j = 0; m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "n = 5", "code": "l = 2 ** bin(n)[2:].count('0')", "end": "l = 2; n = 5"}
{"start": "i = 4; o = [1, 10, 100, 10000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i] = pow(10, pow(2, i - 1))", "end": "i = 4; o = [1, 10, 100, 10000, 100000000.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = '0 1 1 1'; z = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4]]", "code": "z.append([int(x) for x in c.split(' ')])", "end": "c = '0 1 1 1'; z = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4], [0, 1, 1, 1]]"}
{"start": "g = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i'}; i = 104; k = 2", "code": "g[chr(i)] = chr(i + k)", "end": "g = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j'}; i = 104; k = 2"}
{"start": "j = '8'; l = [2, 5, 7, 4, 3]", "code": "l.append(int(j))", "end": "j = '8'; l = [2, 5, 7, 4, 3, 8]"}
{"start": "a = 'Harsh'; f = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; p = ['26', '28', '30']", "code": "p = f[a]", "end": "a = 'Harsh'; f = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; p = [25.0, 26.5, 28.0]"}
{"start": "b = -5; d = [2, 1, 3, 6, 10, 0]; i = 5", "code": "d[i] = max(d[i - 1] + b, b)", "end": "b = -5; d = [2, 1, 3, 6, 10, 5]; i = 5"}
{"start": "i = 2; j = 4; t = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "t = t[i - 1:j] + t[:i - 1] + t[j:]", "end": "i = 2; j = 4; t = [2, 3, 4, 1, 5, 6, 7, 8]"}
{"start": "s = '99910001001'", "code": "g = int(s)", "end": "g = 99910001001; s = '99910001001'"}
{"start": "i = 3; k = 4; s = '99910001001'; x = '999'", "code": "x = s[i:i + k]", "end": "i = 3; k = 4; s = '99910001001'; x = '1000'"}
{"start": "a = 'n'; w = 'hACKERrA'", "code": "w += a.upper()", "end": "a = 'n'; w = 'hACKERrAN'"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 6; p = 96", "code": "p -= 1 + 2 * c[i]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 6; p = 93"}
{"start": "a = [1, -3, 71, 68, 17]", "code": "z = sorted(a)", "end": "a = [1, -3, 71, 68, 17]; z = [-3, 1, 17, 68, 71]"}
{"start": "s = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 99", "code": "s[x - 97] += 1", "end": "s = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 99"}
{"start": "i = 0; j = [3, 5, 10]; o = 9223372036854775807", "code": "o = j[i + 1] - j[i]", "end": "i = 0; j = [3, 5, 10]; o = 2"}
{"start": "d = 'ai'; i = 1; j = 3; k = 'ifailuhkqq'", "code": "d = ''.join(sorted(k[j:j + i + 1]))", "end": "d = 'il'; i = 1; j = 3; k = 'ifailuhkqq'"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 0]]; x = 2; y = 0; z = 1", "code": "c.append([x, y, z])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 0], [2, 0, 1]]; x = 2; y = 0; z = 1"}
{"start": "j = 0", "code": "q = j", "end": "j = 0; q = 0"}
{"start": "p = [1, 0, 5]", "code": "x = p[1]", "end": "p = [1, 0, 5]; x = 0"}
{"start": "c = 1", "code": "t = t + c", "end": "c = 1; t = -34"}
{"start": "m = ['a', 'ab', 'abc', 'abcd', 'abcde']; s = 'aabcde'", "code": "m = [s[:i + 1] for i in range(len(s))]", "end": "m = []; s = []"}
{"start": "o = 'c'; w = 'hA'", "code": "w += o.upper()", "end": "o = 'c'; w = 'hAC'"}
{"start": "c = 'n'; m = {'m': 1}", "code": "m[c] = 1", "end": "c = 'n'; m = {'m': 1, 'n': 1}"}
{"start": "a = ['11']; i = 11", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['11', 'o13']; i = 11"}
{"start": "h = 3; i = 3; j = [1, 3, 4, 5, 6, 2]", "code": "h = j[i]", "end": "h = 5; i = 3; j = [1, 3, 4, 5, 6, 2]"}
{"start": "k = [1, 1, 2]", "code": "k.pop()", "end": "k = [1, 1]"}
{"start": "n = 102", "code": "n += 1", "end": "n = 103"}
{"start": "h = [2, 7, 4, 3, 8]", "code": "b = [[h[0]]]", "end": "b = [[2]]; h = [2, 7, 4, 3, 8]"}
{"start": "b = 37.21; f = [37.21]", "code": "f.append(b)", "end": "b = 37.21; f = [37.21, 37.21]"}
{"start": "n = 9; v = 1.0", "code": "n = v", "end": "n = 1.0; v = 1.0"}
{"start": "b = 1; j = 8; z = 4", "code": "b = j - z", "end": "b = 4; j = 8; z = 4"}
{"start": "u = [0]", "code": "u.append(0)", "end": "u = [0, 0]"}
{"start": "i = 0; s = ['5', '10 1 10 1 10']", "code": "n = int(s[i])", "end": "i = 0; n = 5; s = ['5', '10 1 10 1 10']"}
{"start": "c = ['2', '9', '2', '2', '8', '2']; e = 5; i = 1", "code": "e = len(c) - 1 - i", "end": "c = ['2', '9', '2', '2', '8', '2']; e = 4; i = 1"}
{"start": "a = 2; j = 6", "code": "a = j // 2", "end": "a = 3; j = 6"}
{"start": "d = deque(['4', '1', '2'])", "code": "d.popleft()", "end": "d = deque(['1', '2'])"}
{"start": "j = 3; k = 0; s = 'abba'; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[ord(s[j + k]) - 97] += 1", "end": "j = 3; k = 0; s = 'abba'; v = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2; v = 3", "code": "v = j", "end": "j = 2; v = 2"}
{"start": "m = 4; p = 14", "code": "m = int(p ** 0.5) + 1", "end": "m = 4; p = 14"}
{"start": "d = 8; i = 1; x = [1, 2, 5, 8]", "code": "d += x[-i - 1]", "end": "d = 13; i = 1; x = [1, 2, 5, 8]"}
{"start": "n = 1, 3, 3; u = [(1, 1, 1)]", "code": "u.append(n)", "end": "n = (1, 3, 3); u = [(1, 1, 1), (1, 3, 3)]"}
{"start": "b = [2, {'a': [2, {...}]}]; g = {'h': [2, {'a': [...]}]}", "code": "g = b[1]", "end": "b = [2, {'a': [2, {Ellipsis}]}]; g = {'a': [2, {Ellipsis}]}"}
{"start": "n = '5'; q = '1'", "code": "n, q = [int(n), int(q)]", "end": "n = 5; q = 1"}
{"start": "f = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 1; x = 0", "code": "x = f[i][j - 1] if j >= 1 else 0", "end": "f = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 1; x = 0"}
{"start": "d = {}; n = 0", "code": "d[n] = d.get(n, 0) + 1", "end": "d = {0: 1}; n = 0"}
{"start": "c = 7; o = 4", "code": "c = c + o", "end": "c = 11; o = 4"}
{"start": "k = 1.2000000000000005e-33; o = 1.2000000000000005e-32", "code": "o = k % 10.0", "end": "k = 1.2000000000000005e-33; o = 1.2000000000000005e-33"}
{"start": "n = 6.462348535570529e-26", "code": "n /= 2", "end": "n = 3.2311742677852644e-26"}
{"start": "a = 1.2000000000000007e-43; s = 1.2000000000000007e-42", "code": "s = a % 10", "end": "a = 1.2000000000000007e-43; s = 1.2000000000000007e-43"}
{"start": "r = 1.0; v = 3", "code": "r += v * (v - 1) / 2", "end": "r = 4.0; v = 3"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "b = 4", "code": "a = b - 1", "end": "a = 3; b = 4"}
{"start": "x = 'ive'", "code": "g[x] = 0", "end": "g = {'ive': 0}; x = 'ive'"}
{"start": "d = 31", "code": "d += 1", "end": "d = 32"}
{"start": "i = 1; p = 4", "code": "p = p ^ i", "end": "i = 1; p = 5"}
{"start": "e = 11", "code": "e += 1", "end": "e = 12"}
{"start": "f = 4", "code": "f += 1", "end": "f = 5"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "c[x] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "k = 4; r = 30; v = 1", "code": "r += v * max(1, k)", "end": "k = 4; r = 34; v = 1"}
{"start": "b = [1, 12, 5, 111, 200, 1000, 10]", "code": "a = sorted(b)", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; b = [1, 12, 5, 111, 200, 1000, 10]"}
{"start": "j = 'b'; k = 1; x = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "j = x[k]", "end": "j = 'e'; k = 1; x = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "j = 1", "code": "a = j * 2", "end": "a = 2; j = 1"}
{"start": "d = 5; f = 3; v = 3", "code": "d = v + f", "end": "d = 6; f = 3; v = 3"}
{"start": "a = 'ca  '; b = ['b', 'b', ' ', ' ']", "code": "b = list(a)", "end": "a = 'ca  '; b = ['c', 'a', ' ', ' ']"}
{"start": "l = [1, 42]", "code": "t = l[1]", "end": "l = [1, 42]; t = 42"}
{"start": "i = 'i'; x = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False,    'u': False}", "code": "x[i] = False", "end": "i = 'i'; x = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False, 'u': False, 'i': False}"}
{"start": "r = 2; x = 5; z = 1", "code": "x = min(z, r)", "end": "r = 2; x = 1; z = 1"}
{"start": "i = 4; t = [2, 4, 3, 5, 2, 6, 4, 5]; v = 4", "code": "v = t[i + 1]", "end": "i = 4; t = [2, 4, 3, 5, 2, 6, 4, 5]; v = 6"}
{"start": "b = [1, 2, 3]; i = 2; n = 4; y = [1, 3]", "code": "y = [(j - 1) for j in range(b[i], n + 1, b[i])]", "end": "b = [1, 2, 3]; i = 2; n = 4; y = [2]"}
{"start": "p = '3'", "code": "r = int(p)", "end": "p = '3'; r = 3"}
{"start": "i = 2; m = [0, 1, 1, 1, 2, 1, 1, 0, 0]", "code": "m[i] += 1", "end": "i = 2; m = [0, 1, 2, 1, 2, 1, 1, 0, 0]"}
{"start": "e = [1, 1, 1, 2, 2]; k = 2", "code": "n = e[k - 1] - e[0]", "end": "e = [1, 1, 1, 2, 2]; k = 2; n = 0"}
{"start": "c = 0", "code": "s = c - 1", "end": "c = 0; s = -1"}
{"start": "i = 'd'; l = {'c': 4, 'd': 3}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'd'; l = {'c': 4, 'd': 4}"}
{"start": "q = 3; y = ['4', '2']", "code": "q = int(y[1])", "end": "q = 2; y = ['4', '2']"}
{"start": "e = {'a': 1, 'b': 2, 'c': 2}", "code": "e['c'] += 1", "end": "e = {'a': 1, 'b': 2, 'c': 3}"}
{"start": "o = '1 1 '; x = 3", "code": "o += str(x) + ' '", "end": "o = '1 1 3 '; x = 3"}
{"start": "m = 1.2000000000000007e-49", "code": "m /= 10", "end": "m = 1.2000000000000007e-50"}
{"start": "i = 0; j = 0", "code": "q.append((i, j))", "end": "i = 0; j = 0; q = [(0, 0)]"}
{"start": "s = 'abd'; v = 'abddd'", "code": "v = s", "end": "s = 'abd'; v = 'abd'"}
{"start": "d = [['Harry', 37.21], ['Berry', 37.21]]; h = 'Tina'; s = 37.2", "code": "d.append([h, s])", "end": "d = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; h = 'Tina'; s = 37.2"}
{"start": "t = 3", "code": "i = int(t % 4)", "end": "i = 3; t = 3"}
{"start": "j = 2; p = ['1', '3', '4', '4', '5', '6']", "code": "p[j] = p[j - 1]", "end": "j = 2; p = ['1', '3', '3', '4', '5', '6']"}
{"start": "d = '2 -1 2 3 4 -5'; y = [1, 2, 3, 4]", "code": "y = [int(n) for n in d.split()]", "end": "d = '2 -1 2 3 4 -5'; y = [2, -1, 2, 3, 4, -5]"}
{"start": "i = 2; l = 11; t = [6, 5, 2]", "code": "l = l + (x + 1) * t[i]", "end": "i = 2; l = -31; t = [6, 5, 2]; x = -22"}
{"start": "g = '1111111111111110000111011011111'; i = '0'", "code": "g += str(int(i) ^ 1)", "end": "g = '11111111111111100001110110111111'; i = '0'"}
{"start": "w = 8; z = [3, 2, 1, 1, 1]", "code": "w = w - z.pop(0)", "end": "w = 5; z = [2, 1, 1, 1]"}
{"start": "a = 1; d = 1; i = 0; t = [[1]]", "code": "d = d + t[a - 1][i]", "end": "a = 1; d = 2; i = 0; t = [[1]]"}
{"start": "x = 0; y = -1; z = [(-1, 0), (1, 0), (0, 1)]", "code": "z.append((x, y))", "end": "x = 0; y = -1; z = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "j = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; o = [2, 3, 4, 2, 3, 6, 8, 4, 5]; p = 8; x = 5", "code": "j[o[p - x - 1]] -= 1", "end": "j = [0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = [2, 3, 4, 2, 3, 6, 8, 4, 5]; p = 8; x = 5"}
{"start": "u = [1, 2, 3, 3]; x = 0", "code": "x = sum(u)", "end": "u = [1, 2, 3, 3]; x = 9"}
{"start": "i = [0, 0, 0, 0, 1, 0, 0, 0]", "code": "g = [x for x in i if x != 0]", "end": "g = [1]; i = [0, 0, 0, 0, 1, 0, 0, 0]"}
{"start": "l = 1", "code": "a = l + 1", "end": "a = 2; l = 1"}
{"start": "i = 1; j = 2; o = 'if'; v = 'ifailuhkqq'", "code": "o = v[i:i + j]", "end": "i = 1; j = 2; o = 'fa'; v = 'ifailuhkqq'"}
{"start": "r = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']"}
{"start": "i = 28", "code": "i = i + 1", "end": "i = 29"}
{"start": "i = 6; p = 4; q = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "p = q[i + 1] if i < len(q) - 1 else 10 ** 6", "end": "i = 6; p = 5; q = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "a = ['3', '7']; r = [['2', '5']]", "code": "r.append(a)", "end": "a = ['3', '7']; r = [['2', '5'], ['3', '7']]"}
{"start": "e = 'cd'; i = 0; j = 3; s = 'cdcd'", "code": "e = list(s[i:j])", "end": "e = ['c', 'd', 'c']; i = 0; j = 3; s = 'cdcd'"}
{"start": "a = 2; b = 10; i = 128; o = 3402823669209384634633746074317682114802", "code": "o += a ^ b << i", "end": "a = 2; b = 10; i = 128; o = 6805647338418769269267492148635364229364"}
{"start": "a = [20, 7, 8, 2, 5]; i = 2; j = [(20, 0), (7, 1)]", "code": "j.append((a[i], i))", "end": "a = [20, 7, 8, 2, 5]; i = 2; j = [(20, 0), (7, 1), (8, 2)]"}
{"start": "v = {'n': [1, {}]}; x = [1, {}]", "code": "v = x[1]", "end": "v = {}; x = [1, {}]"}
{"start": "j = 1", "code": "c, d = j - 1, j", "end": "c = 0; d = 1; j = 1"}
{"start": "i = 2; j = 2; q = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "q[j][i] = 0", "end": "i = 2; j = 2; q = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0]]"}
{"start": "k = 3; q = 4; r = 3", "code": "r = q + k - 1", "end": "k = 3; q = 4; r = 6"}
{"start": "c = 6; i = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1}; m = 1", "code": "i[c] = i.get(m) + 1", "end": "c = 6; i = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1}; m = 1"}
{"start": "f = 1; t = 3; y = 2, 3", "code": "y = t, f", "end": "f = 1; t = 3; y = (3, 1)"}
{"start": "b = 205; l = {(203): 2, (204): 3}", "code": "l[b] = 1", "end": "b = 205; l = {203: 2, 204: 3, 205: 1}"}
{"start": "m = 2", "code": "m += 2", "end": "m = 4"}
{"start": "a = 206; z = {(203): 0, (204): 1, (205): 1, (206): 2, (207): 0, (208): 0}", "code": "z[a] -= 1", "end": "a = 206; z = {203: 0, 204: 1, 205: 1, 206: 1, 207: 0, 208: 0}"}
{"start": "d = 1; i = 0; t = 8", "code": "x[i] = t + d", "end": "d = 1; i = 0; t = 8; x = {0: 9}"}
{"start": "i = 11; r = 2043", "code": "r = r ^ 1 << i", "end": "i = 11; r = 4091"}
{"start": "t = 2; y = [3, 2, 2, 6]", "code": "t = min(y)", "end": "t = 2; y = [3, 2, 2, 6]"}
{"start": "o = 1; w = 30", "code": "w -= o", "end": "o = 1; w = 29"}
{"start": "i = 'f'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "z[i] = 1", "end": "i = 'f'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "z = 6", "code": "d += z", "end": "d = 76; z = 6"}
{"start": "a = 45; c = 55", "code": "c += a", "end": "a = 45; c = 100"}
{"start": "d = [2, 2, 3, 7]", "code": "w = d[:]", "end": "d = [2, 2, 3, 7]; w = [2, 2, 3, 7]"}
{"start": "i = 5", "code": "i = int(i / 10)", "end": "i = 0"}
{"start": "e = [(1, 1), (0, 0)]; i = 0; x = 1", "code": "e[i] = x, e[i][1] + 1", "end": "e = [(1, 2), (0, 0)]; i = 0; x = 1"}
{"start": "d = 139624492582576; m = {(139624052333696): [], (139624052334416): ['G', 'G']}; q = []; y = ['G', 'G']", "code": "y = m.get(d, q)", "end": "d = 139624492582576; m = {139624052333696: [], 139624052334416: ['G', 'G']}; q = []; y = []"}
{"start": "f = 6; q = ['3', '3', '3', '3', '3']; t = 5", "code": "q = f * ['5'] + t * ['3']", "end": "f = 6; q = ['5', '5', '5', '5', '5', '5', '3', '3', '3', '3', '3']; t = 5"}
{"start": "n = 1.0000000000000001e-20", "code": "n /= 10", "end": "n = 1.0000000000000001e-21"}
{"start": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "r = c[-1] - c[0]", "end": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; r = 14705580"}
{"start": "c = ['g', 'f', 'e', 'd', 'c', 'b']; u = 'a'", "code": "c.append(u)", "end": "c = ['g', 'f', 'e', 'd', 'c', 'b', 'a']; u = 'a'"}
{"start": "x = 22", "code": "x += 1", "end": "x = 23"}
{"start": "h = [3, 2, 0]; i = 2; s = 1", "code": "h[i] = s", "end": "h = [3, 2, 1]; i = 2; s = 1"}
{"start": "b = [1, 3, 1, 3, 1, 1]", "code": "b.sort()", "end": "b = [1, 1, 1, 1, 3, 3]"}
{"start": "n = [1]; y = [2, 4, 3]", "code": "n = y", "end": "n = [2, 4, 3]; y = [2, 4, 3]"}
{"start": "g = [[1, 1], [2, 3]]; m = 1; n = 1; x = 1", "code": "n, m = g[x][0], g[x][1]", "end": "g = [[1, 1], [2, 3]]; m = 3; n = 2; x = 1"}
{"start": "l = ['999', '1', '1', '1', '0']", "code": "l = [int(x) for x in l]", "end": "l = [999, 1, 1, 1, 0]"}
{"start": "k = 1, 1, 1; x = 0; y = 0; z = 0", "code": "x, y, z = k", "end": "k = (1, 1, 1); x = 1; y = 1; z = 1"}
{"start": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12]; i = 1; n = 13", "code": "e += [n] * i", "end": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13]; i = 1; n = 13"}
{"start": "e = 11; i = 7; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "e = x[i] + k", "end": "e = 14; i = 7; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "t = ['c']; u = 'bcd'", "code": "u = ''.join(t)", "end": "t = ['c']; u = 'c'"}
{"start": "w = {(0): None, (1): None, (2): None, (3): None, (5): None}", "code": "w[0] = 0", "end": "w = {0: 0, 1: None, 2: None, 3: None, 5: None}"}
{"start": "g = 3; x = 4; y = 3", "code": "g = abs(x - y)", "end": "g = 1; x = 4; y = 3"}
{"start": "q = ['4\\n', '4 2\\n', '0 2\\n', '4 0\\n', '3 4\\n', '\\n', '\\n', '\\n']", "code": "n = int(q[0].rsplit()[0])", "end": "n = 4; q = ['4\\n', '4 2\\n', '0 2\\n', '4 0\\n', '3 4\\n', '\\n', '\\n', '\\n']"}
{"start": "a = 4; b = -2; m = 395", "code": "m = pow(a, b)", "end": "a = 4; b = -2; m = 0.0625"}
{"start": "g = 32768; j = 32768", "code": "g = j * 2", "end": "g = 65536; j = 32768"}
{"start": "d = {'c': 0, (0, 2): 0}", "code": "d['c'] += 1", "end": "d = {'c': 1, (0, 2): 0}"}
{"start": "j = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'q', 'r', 's', 't',    'u', 'v', 'x', 'y', 'z']; l = 'r'", "code": "j.remove(l)", "end": "j = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'q', 's', 't', 'u', 'v', 'x', 'y', 'z']; l = 'r'"}
{"start": "d = 0; j = 9; p = 4", "code": "j = 4 * p + d ** 2", "end": "d = 0; j = 16; p = 4"}
{"start": "o = [100, 200, 100, 500, 100, 600]; s = 300; v = 5", "code": "s += o[v - 1]", "end": "o = [100, 200, 100, 500, 100, 600]; s = 400; v = 5"}
{"start": "p = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], []]", "code": "p[1] = [1, 2, 3, 4, 5, 6, 7, 8, 9]", "end": "p = [[], [1, 2, 3, 4, 5, 6, 7, 8, 9], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "d = 7; i = 'ifailuhkqq'; j = 'u'; y = 6", "code": "j = ''.join(sorted(i[y:d]))", "end": "d = 7; i = 'ifailuhkqq'; j = 'h'; y = 6"}
{"start": "i = 1", "code": "c += i", "end": "c = 64; i = 1"}
{"start": "i = 2; l = [0, 6, -1, -1]; q = [0, 1]", "code": "l[i] = l[q[0]] + 6", "end": "i = 2; l = [0, 6, 6, -1]; q = [0, 1]"}
{"start": "i = '0'; m = '1111111111111111111'", "code": "m += str(int(i) ^ 1)", "end": "i = '0'; m = '11111111111111111111'"}
{"start": "m = [0, 1, 2, 4, 4]; n = 2; x = 1", "code": "m[n] = x", "end": "m = [0, 1, 1, 4, 4]; n = 2; x = 1"}
{"start": "i = 4; v = 'BABABA'; w = 'A'", "code": "w = v[i]", "end": "i = 4; v = 'BABABA'; w = 'B'"}
{"start": "a = 5; i = 4", "code": "t.append(abs(a - i))", "end": "a = 5; i = 4; t = [1]"}
{"start": "i = 256", "code": "i /= 2", "end": "i = 128.0"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]; d = 'not'; x = 2", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; d = 'not'; x = 2"}
{"start": "b = '111111111111111000011101101'", "code": "b = b + '1'", "end": "b = '1111111111111110000111011011'"}
{"start": "i = 'f'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "p[i] = 1", "end": "i = 'f'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "q = [0, 0, 0, 2]; v = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "v[q[0]][q[1]] = 1", "end": "q = [0, 0, 0, 2]; v = [[1, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "i = 2; u = 869167; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "u = abs(x[i] - x[i + 1])", "end": "i = 2; u = 295636; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 10; b = 1010; i = 104; q = 20485233699688187128186723798876170", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 104; q = 40970467399376374256373447597752340"}
{"start": "c = 2; f = 2; l = 9; v = 0", "code": "n.extend([min(v + c + f, l), min(v + c, l + f), min(v + f, l + c), min(v, l +    c + f)])", "end": "c = 2; f = 2; l = 9; n = [4, 2, 2, 0]; v = 0"}
{"start": "t = 3072", "code": "t *= 2", "end": "t = 6144"}
{"start": "g = []; i = 4", "code": "g.append(i)", "end": "g = [4]; i = 4"}
{"start": "i = 9", "code": "i = i + 1", "end": "i = 10"}
{"start": "j = 'lu'; q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1, 'ai': 1, 'il': 1}", "code": "q[j] = q.get(j, 0) + 1", "end": "j = 'lu'; q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}"}
{"start": "j = 3.155443620884047e-29", "code": "j /= 2", "end": "j = 1.5777218104420236e-29"}
{"start": "i = 0; p = 2; x = 3", "code": "p = x - i", "end": "i = 0; p = 3; x = 3"}
{"start": "i = 2; j = 0; s = 'abba'; z = ['a', 'b', 'b', 'a']", "code": "z.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 0; s = 'abba'; z = ['a', 'b', 'b', 'a', 'ab']"}
{"start": "d = 'ab'; i = 0; j = 3; s = 'abcd'", "code": "d = list(s[i:j])", "end": "d = ['a', 'b', 'c']; i = 0; j = 3; s = 'abcd'"}
{"start": "z = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "z.append([])", "end": "z = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "a = [2, 3, 5, 7, 23, 29]; i = 31", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31]; i = 31"}
{"start": "n = 5; w = ['he', 'went', 'to', 'the', 'other', 'room']", "code": "n = len(w)", "end": "n = 6; w = ['he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "d = 'c'; w = {'a': 2, 'b': 2}", "code": "w[d] = 1", "end": "d = 'c'; w = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "i = 6; m = 2; w = [(3, -1), (4, 1)]", "code": "w.append((i, m))", "end": "i = 6; m = 2; w = [(3, -1), (4, 1), (6, 2)]"}
{"start": "d = 4; g = [1, 2, 3, 4, 5]; i = 1; n = 5; p = [5]", "code": "p.append(g[i + d - n])", "end": "d = 4; g = [1, 2, 3, 4, 5]; i = 1; n = 5; p = [5, 1]"}
{"start": "i = 'b'; r = 'b'", "code": "r = r + i", "end": "i = 'b'; r = 'bb'"}
{"start": "g = 16384; j = 8192", "code": "j = g", "end": "g = 16384; j = 16384"}
{"start": "s = [2, 4, 2, 6, 1, 7, 8, 9]; x = 2", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1, 7, 8, 9, 2]; x = 2"}
{"start": "q = 6", "code": "q += 1", "end": "q = 7"}
{"start": "d = 1; q = [2, 1]", "code": "q.append(d)", "end": "d = 1; q = [2, 1, 1]"}
{"start": "m = '000000000000000'", "code": "m = '0' + m", "end": "m = '0000000000000000'"}
{"start": "s = [1, 1, 2, 3, 5, 8, 13, 24157817, 39088169, 63245986, 102334155,     165580141, 267914296, 433494437]", "code": "s.append(s[-2] + s[-1])", "end": "s = [1, 1, 2, 3, 5, 8, 13, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733]"}
{"start": "e = ['#', '$', 'a', 'b', 'c']; l = [30, 23, 37, 2, 14, 39, 22, 27]", "code": "e = sorted(set(l))", "end": "e = [2, 14, 22, 23, 27, 30, 37, 39]; l = [30, 23, 37, 2, 14, 39, 22, 27]"}
{"start": "a = -1; b = 0; i = 0; r = 1", "code": "a, b = r, i", "end": "a = 1; b = 0; i = 0; r = 1"}
{"start": "a = 6; b = 8; c = 7", "code": "m = max(a, b, c)", "end": "a = 6; b = 8; c = 7; m = 8"}
{"start": "c = 6; d = 4", "code": "c += d // 2", "end": "c = 8; d = 4"}
{"start": "e = [2, 5, 3, 6]; i = 1; j = 8; o = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]", "code": "o[j] += o[j - e[i - 1]]", "end": "e = [2, 5, 3, 6]; i = 1; j = 8; o = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]"}
{"start": "l = '1'; s = 536870907; t = 536870912", "code": "s += t * int(l)", "end": "l = '1'; s = 1073741819; t = 536870912"}
{"start": "a = 3; b = 9; l = ['17', '24']", "code": "a, b = int(l[0]), int(l[1])", "end": "a = 17; b = 24; l = ['17', '24']"}
{"start": "c = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]; i = 6; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]; i = 6; k = 3"}
{"start": "t = [2, 3, 4, 3]; x = 3", "code": "t.append(x)", "end": "t = [2, 3, 4, 3, 3]; x = 3"}
{"start": "c = 0; h = -1", "code": "c = h", "end": "c = -1; h = -1"}
{"start": "i = 4, 7, 10; p = 146; t = 1000", "code": "p = sum([(x ** 2) for x in i]) % t", "end": "i = (4, 7, 10); p = 165; t = 1000"}
{"start": "e = [3, 10, 2, 9]; h = 12.0; k = 1", "code": "l = h - e[k] / 2", "end": "e = [3, 10, 2, 9]; h = 12.0; k = 1; l = 7.0"}
{"start": "o = ['0', '1', '5']", "code": "b = int(o[1])", "end": "b = 1; o = ['0', '1', '5']"}
{"start": "i = 0; l = [2, 5]; s = 6", "code": "s += (i + 1) * max(l)", "end": "i = 0; l = [2, 5]; s = 11"}
{"start": "a = 0; t = [1]", "code": "t.append(a)", "end": "a = 0; t = [1, 0]"}
{"start": "h = 0; j = 3", "code": "r[j] = h", "end": "h = 0; j = 3; r = {3: 0}"}
{"start": "k = [0, 1, 0, 1]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0", "code": "k.append(n[x + 2][y])", "end": "k = [0, 1, 0, 1, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0"}
{"start": "a = [['two', 'times', 'two', 'is', 'four']]; g = ['two', 'times', 'three', 'is', 'not', 'four']", "code": "g = a[0] if a else None", "end": "a = [['two', 'times', 'two', 'is', 'four']]; g = ['two', 'times', 'two', 'is', 'four']"}
{"start": "k = 1; q = [2]", "code": "k = len(q)", "end": "k = 1; q = [2]"}
{"start": "j = 5; s = 6; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 5; s = 16; v = [1, 2, 3, 1, 6, 10]"}
{"start": "a = [0, 1, 2]", "code": "a = a[:-1]", "end": "a = [0, 1]"}
{"start": "j = 52; z = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42, 44, 46, 48, 50]", "code": "z.append(j)", "end": "j = 52; z = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52]"}
{"start": "i = 3; m = ['3', 'be']; u = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]", "code": "u[i].append(m[1])", "end": "i = 3; m = ['3', 'be']; u = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "k = 42; o = 33452526613163807108170062053440751665152000000000", "code": "o *= k", "end": "k = 42; o = 1405006117752879898543142606244511569936384000000000"}
{"start": "i = 2; s = {(0): 4, (1): 2}; x = 3", "code": "s[i] = x", "end": "i = 2; s = {0: 4, 1: 2, 2: 3}; x = 3"}
{"start": "k = 10", "code": "k >>= 1", "end": "k = 5"}
{"start": "q = '99'; x = '100'", "code": "q = x", "end": "q = '100'; x = '100'"}
{"start": "i = 2; k = [100, 200]; r = [100, 200, 100, 500, 100, 600]", "code": "k.append(r[i])", "end": "i = 2; k = [100, 200, 100]; r = [100, 200, 100, 500, 100, 600]"}
{"start": "i = 7; j = [1, 2, 1, 2, 1, 2, 1, 1]; n = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "j[i] = j[i - 1] + 1 if n[i - 1] < n[i] else 1", "end": "i = 7; j = [1, 2, 1, 2, 1, 2, 1, 2]; n = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "j = 1; x = 2", "code": "x = x ^ j", "end": "j = 1; x = 3"}
{"start": "f = 9; i = 11; k = 11", "code": "f = i if i > k else -1", "end": "f = -1; i = 11; k = 11"}
{"start": "h = [1]; j = 1; q = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}, (3): {(1): 4}}", "code": "h = list(q[j].keys())", "end": "h = [2, 0, 3]; j = 1; q = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {1: 4}}"}
{"start": "j = 4; l = 6", "code": "l += j", "end": "j = 4; l = 10"}
{"start": "f = 7516192768; i = 3; l = ['1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "f += int(l[i]) * 2 ** (32 - i)", "end": "f = 8053063680; i = 3; l = ['1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "k = 3; n = 99; s = 8; t = 24", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 8; t = 17.0"}
{"start": "p = 1.7999999999999993e-66", "code": "p /= 10", "end": "p = 1.7999999999999993e-67"}
{"start": "c = [1, 3, 5, 7]; i = 1; n = 5", "code": "c.remove(c[n - 1 - i])", "end": "c = [1, 3, 5]; i = 1; n = 5"}
{"start": "c = 7; i = 1; s = 9", "code": "s = s + 2 ** i * c", "end": "c = 7; i = 1; s = 23"}
{"start": "k = 2; q = ['4', 'the']", "code": "k = int(q[0])", "end": "k = 4; q = ['4', 'the']"}
{"start": "u = ['{']", "code": "u.pop()", "end": "u = []"}
{"start": "h = [1]; y = 1", "code": "h.append(y)", "end": "h = [1, 1]; y = 1"}
{"start": "c = [set(), set(), set()]", "code": "c.append(set())", "end": "c = [set(), set(), set(), set()]"}
{"start": "b = []; x = 3", "code": "b.append(x)", "end": "b = [3]; x = 3"}
{"start": "t = '1111111111111110000111011011'", "code": "t += '1'", "end": "t = '11111111111111100001110110111'"}
{"start": "u = deque([2, 1])", "code": "u.pop()", "end": "u = deque([2])"}
{"start": "a = 'haveaniceday'; i = 5; x = ['a']", "code": "x.append(a[i])", "end": "a = 'haveaniceday'; i = 5; x = ['a', 'n']"}
{"start": "z = '1 abc'", "code": "m = z[2:]", "end": "m = 'abc'; z = '1 abc'"}
{"start": "w = [0, 1, 3, 7, 15, 31, 63, 127, 255]; x = 255", "code": "x = (1 + w[-1] * 2) % p", "end": "p = 76; w = [0, 1, 3, 7, 15, 31, 63, 127, 255]; x = 55"}
{"start": "a = 'G'; n = {'A': 6, 'C': 0, 'T': 1, 'G': 1}", "code": "n[a] = n[a] - 1", "end": "a = 'G'; n = {'A': 6, 'C': 0, 'T': 1, 'G': 0}"}
{"start": "f = ['0', '1']", "code": "f = [int(x) for x in f]", "end": "f = [0, 1]"}
{"start": "e = 10; f = {(1): 5}; p = 3", "code": "f[e] = p", "end": "e = 10; f = {1: 5, 10: 3}; p = 3"}
{"start": "a = 26; j = 11; w = 18", "code": "a = j ^ w", "end": "a = 25; j = 11; w = 18"}
{"start": "m = 33; p = 59; q = [5256, 3216, 8740, 9025]", "code": "q.append(m * p)", "end": "m = 33; p = 59; q = [5256, 3216, 8740, 9025, 1947]"}
{"start": "h = [95, 97, 93, 79, 75, 49]; i = 67", "code": "h.append(i)", "end": "h = [95, 97, 93, 79, 75, 49, 67]; i = 67"}
{"start": "d = 0; l = [5, 4]; u = 4", "code": "d = l.index(u)", "end": "d = 1; l = [5, 4]; u = 4"}
{"start": "i = 'a'; q = 'b'", "code": "q = q + i", "end": "i = 'a'; q = 'ba'"}
{"start": "d = [-2, -3, -1, -4]; x = '-6'", "code": "d.append(int(x))", "end": "d = [-2, -3, -1, -4, -6]; x = '-6'"}
{"start": "i = 2; q = []", "code": "q = [i]", "end": "i = 2; q = [2]"}
{"start": "i = 5; k = 4; p = 1; r = [1, 0, 0, 1, 0, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i] ^ r[i - k]", "end": "i = 5; k = 4; p = 1; r = [1, 0, 0, 1, 0, 1, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "o = [2, 2, 4, 4, 5, 8]; w = 2; x = 0", "code": "o[x] = o[x] - w", "end": "o = [0, 2, 4, 4, 5, 8]; w = 2; x = 0"}
{"start": "i = 3; q = 1.0; s = {(7.0): 1, (4.0): 2}", "code": "s[q] = i", "end": "i = 3; q = 1.0; s = {7.0: 1, 4.0: 2, 1.0: 3}"}
{"start": "b = [[0, 0, 0]]; i = 0; j = 0; w = 1", "code": "b.append([i, j, w])", "end": "b = [[0, 0, 0], [0, 0, 1]]; i = 0; j = 0; w = 1"}
{"start": "c = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0}; i = 212", "code": "c[i] = 0", "end": "c = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0}; i = 212"}
{"start": "i = 0; k = 2; l = [0, 1, 0, 0, 0, 0, 0, 0]", "code": "l[k + i] = l[i] + 1", "end": "i = 0; k = 2; l = [0, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "o = 1", "code": "i = o - 1", "end": "i = 0; o = 1"}
{"start": "z = 2", "code": "y = (y + 1) % z", "end": "y = 1; z = 2"}
{"start": "d = 10; f = 3.141592653589793; n = 28", "code": "n = round(f * d)", "end": "d = 10; f = 3.141592653589793; n = 31"}
{"start": "e = [1, 1, 1, 1, 0, 0, 0, 0]; x = 4; y = 2", "code": "e[x] = y", "end": "e = [1, 1, 1, 1, 2, 0, 0, 0]; x = 4; y = 2"}
{"start": "i = 2; m = [3, 3]; t = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "m.append(sum(t[i]))", "end": "i = 2; m = [3, 3, 2]; t = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "c = 2; t = [(3, 3)]; v = 2", "code": "v, c = t.pop()", "end": "c = 3; t = []; v = 3"}
{"start": "a = 349; b = 1", "code": "n = a ** b", "end": "a = 349; b = 1; n = 349"}
{"start": "d = 5; i = 4; k = 2", "code": "i = d + k", "end": "d = 5; i = 7; k = 2"}
{"start": "k = 2; l = [0, 4]; r = [[0, 4], [0]]", "code": "l.append(l[-1] + k)", "end": "k = 2; l = [0, 4, 6]; r = [[0, 4], [0]]"}
{"start": "i = 0; j = 'dcba'; r = 'a'", "code": "r = j[i + 2:]", "end": "i = 0; j = 'dcba'; r = 'ba'"}
{"start": "l = 1; x = [3, 1, 2]", "code": "l = len(x) // 2", "end": "l = 1; x = [3, 1, 2]"}
{"start": "u = 6", "code": "u -= 1", "end": "u = 5"}
{"start": "l = 5; u = [None, 2, 4]", "code": "u.append(l)", "end": "l = 5; u = [None, 2, 4, 5]"}
{"start": "n = 1.0000000000000005e-82", "code": "n /= 10", "end": "n = 1.0000000000000006e-83"}
{"start": "i = 5; k = ['l', 'u']; l = 2; s = 'ifailuhkqq'", "code": "k = sorted(s[i:i + l])", "end": "i = 5; k = ['h', 'u']; l = 2; s = 'ifailuhkqq'"}
{"start": "b = 0.00341796875", "code": "b /= 2", "end": "b = 0.001708984375"}
{"start": "a = 0; h = [{1}, set(), set()]; z = 1", "code": "h[z].add(a)", "end": "a = 0; h = [{1}, {0}, set()]; z = 1"}
{"start": "l = 'x'; r = ['x', 'z']", "code": "r.remove(l)", "end": "l = 'x'; r = ['z']"}
{"start": "i = 1; l = [[1.0, 0], [0, 0], [0, 0]]", "code": "l[i][0] = i * (i + 1) / 2 + 1", "end": "i = 1; l = [[1.0, 0], [2.0, 0], [0, 0]]"}
{"start": "m = ['abc', '', 'xy']", "code": "m.pop()", "end": "m = ['abc', '']"}
{"start": "c = [6, 5, 3, 2]; i = 1; j = 0; s = 6; w = 6", "code": "w = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 1; j = 0; s = 6; w = 6"}
{"start": "i = [1, 2, 3, 4]; k = ['2', '-1', '2', '3', '4', '-5']", "code": "i = [int(a) for a in k]", "end": "i = [2, -1, 2, 3, 4, -5]; k = ['2', '-1', '2', '3', '4', '-5']"}
{"start": "o = 5; t = 8", "code": "o = t", "end": "o = 8; t = 8"}
{"start": "b = 'world'", "code": "h = set(b)", "end": "b = 'world'; h = {'l', 'r', 'd', 'o', 'w'}"}
{"start": "g = 1.0; n = 3", "code": "g += n * (n - 1) / 2", "end": "g = 4.0; n = 3"}
{"start": "a = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 3; j = 4; x = 4", "code": "x += a[i][j]", "end": "a = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 3; j = 4; x = 24"}
{"start": "b = [3]; p = 3", "code": "b.remove(p)", "end": "b = []; p = 3"}
{"start": "v = '11111111111111111'", "code": "v += '1'", "end": "v = '111111111111111111'"}
{"start": "i = 0; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2, 2, 2]"}
{"start": "l = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "l.sort()", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 1; b = 2; d = 4; i = 2; j = 5", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 4; j = 5"}
{"start": "f = 6, 2; g = [(9, 1)]", "code": "g.append(f)", "end": "f = (6, 2); g = [(9, 1), (6, 2)]"}
{"start": "b = [0, 1, 0, 0, 0, 0, 0, 0]; i = 6", "code": "b[i] = 1", "end": "b = [0, 1, 0, 0, 0, 0, 1, 0]; i = 6"}
{"start": "i = 4; u = [1, 1, 2, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[i] = i * u[i - 1] % p", "end": "i = 4; p = 28; u = [1, 1, 2, 6, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 3; o = 'hae and via '; s = 'haveaniceday'", "code": "o += s[i]", "end": "i = 3; o = 'hae and via e'; s = 'haveaniceday'"}
{"start": "f = {'5', '2', '1', '4', '3'}; u = {'12', '5', '9', '45', '78', '23', '2', '8', '11', '1', '4', '10', '3',    '84', '6', '7'}", "code": "x.add(bool(u - f) and f.issubset(u))", "end": "f = {'3', '2', '5', '1', '4'}; u = {'45', '12', '10', '6', '11', '7', '78', '3', '84', '23', '2', '8', '9', '5', '1', '4'}; x = {True}"}
{"start": "n = 10; s = 'aba'", "code": "q = s.count('a') * (n // len(s))", "end": "n = 10; q = 6; s = 'aba'"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; h = 3; y = 'e'", "code": "h = c.index(y)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; h = 4; y = 'e'"}
{"start": "l = 1.0; w = 8.0", "code": "w *= i / l", "end": "i = -5; l = 1.0; w = -40.0"}
{"start": "f = {(0): ['-', '-'], (6): ['-']}; s = '-'; x = 6", "code": "f[x].append(s)", "end": "f = {0: ['-', '-'], 6: ['-', '-']}; s = '-'; x = 6"}
{"start": "g = 'a'; l = {'a': 1, 'b': 2}", "code": "l[g] += 1", "end": "g = 'a'; l = {'a': 2, 'b': 2}"}
{"start": "c = 403291461126605635584000000; k = 27", "code": "c *= k", "end": "c = 10888869450418352160768000000; k = 27"}
{"start": "i = 1; j = 0; n = [[(0, 0), (0, 1), (0, 2), (0, 3), (0, 4), (0, 5)]]", "code": "n[0].append((i, j))", "end": "i = 1; j = 0; n = [[(0, 0), (0, 1), (0, 2), (0, 3), (0, 4), (0, 5), (1, 0)]]"}
{"start": "k = 1.200000000000001e-69", "code": "k /= 10", "end": "k = 1.200000000000001e-70"}
{"start": "i = 1; j = 4; m = 5", "code": "m = abs(i - j)", "end": "i = 1; j = 4; m = 3"}
{"start": "l = [2, 3, 6, 6, 5]", "code": "m = l[0]", "end": "l = [2, 3, 6, 6, 5]; m = 2"}
{"start": "i = 0; j = 1; k = 4; l = [3, 3, 1, 1, 1]; x = [(3, 3, 1), (3, 3, 1)]", "code": "x.append((l[i], l[j], l[k]))", "end": "i = 0; j = 1; k = 4; l = [3, 3, 1, 1, 1]; x = [(3, 3, 1), (3, 3, 1), (3, 3, 1)]"}
{"start": "h = [0, 0, 1, 2, 2, 2, 1, 0]; j = 4; w = 1", "code": "h[j] = h[j] - w", "end": "h = [0, 0, 1, 2, 1, 2, 1, 0]; j = 4; w = 1"}
{"start": "i = 3; r = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; w = [2, 8]", "code": "w.append(int(r[i][0]))", "end": "i = 3; r = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; w = [2, 8, 36]"}
{"start": "m = 3; r = [3, 2, 1, 3, 2, 3]", "code": "r.append(m)", "end": "m = 3; r = [3, 2, 1, 3, 2, 3, 3]"}
{"start": "h = {'i love to': 1, 'love to dance': 1, 'i like to': 0}; z = 'i like to'", "code": "h[z] += 1", "end": "h = {'i love to': 1, 'love to dance': 1, 'i like to': 1}; z = 'i like to'"}
{"start": "i = 3; j = 4; q = 12; x = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [2, 1], [0, 2], [2, 3]]]", "code": "q = max(q, (x[i][j][0] + 1) * 2 + (x[i][j][1] + 1) * 2)", "end": "i = 3; j = 4; q = 14; x = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [2, 1], [0, 2], [2, 3]]]"}
{"start": "a = 2; g = 100", "code": "z += g - a", "end": "a = 2; g = 100; z = 49"}
{"start": "c = '6'; t = '4'", "code": "t, c = [int(t), int(c)]", "end": "c = 6; t = 4"}
{"start": "w = ['4', '3', '2', '1']; x = ['4', '3', '2', '1']", "code": "x.append(w)", "end": "w = ['4', '3', '2', '1']; x = ['4', '3', '2', '1', ['4', '3', '2', '1']]"}
{"start": "c = 4; i = 0; p = 'bbxx'; v = 'xaxb'", "code": "c += abs(v.count(chr(97 + i)) - p.count(chr(97 + i)))", "end": "c = 5; i = 0; p = 'bbxx'; v = 'xaxb'"}
{"start": "i = 1; x = [1, 2, 0]", "code": "x.append(i)", "end": "i = 1; x = [1, 2, 0, 1]"}
{"start": "v = 12; w = 155; y = 12", "code": "v = y - w", "end": "v = -143; w = 155; y = 12"}
{"start": "n = {(2): True}; y = 2", "code": "del n[y]", "end": "n = {}; y = 2"}
{"start": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; d = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594)]; i = -3916237; q = 2", "code": "d.append((c[q + 1], i))", "end": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; d = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-3620601, -3916237)]; i = -3916237; q = 2"}
{"start": "i = 1; l = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[i] += 1", "end": "i = 1; l = [0, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; s = 'HackerRank.com presents \"Pythonist 2\".'; y = 'h'", "code": "y += s[i].upper()", "end": "i = 1; s = 'HackerRank.com presents \"Pythonist 2\".'; y = 'hA'"}
{"start": "h = 4; k = 4; m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -    1, 0, -1, -1, -1, -1, -1]; z = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]", "code": "h = max(h, z[k][m[k]])", "end": "h = 4; k = 4; m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; z = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]"}
{"start": "b = ['1112', '1912', '1892', '1234']; k = '1112'; u = 1", "code": "k = b[u]", "end": "b = ['1112', '1912', '1892', '1234']; k = '1912'; u = 1"}
{"start": "i = ['cab  ', 'bcab  ', 'ccccc']; k = 2; x = 'bcab  '", "code": "x = str(i[k])", "end": "i = ['cab  ', 'bcab  ', 'ccccc']; k = 2; x = 'ccccc'"}
{"start": "b = 6; j = 2", "code": "b += j", "end": "b = 8; j = 2"}
{"start": "n = 1.000000000000001e-112", "code": "n /= 10", "end": "n = 1.000000000000001e-113"}
{"start": "f = '1'; j = 32", "code": "j = len(f)", "end": "f = '1'; j = 1"}
{"start": "i = 3; t = 5; u = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; w = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "w[i] = u[t]", "end": "i = 3; t = 5; u = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; w = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "e = 4; q = 0; w = 3", "code": "w, q = e, q + 1", "end": "e = 4; q = 1; w = 4"}
{"start": "c = 0; z = 0", "code": "c, z = 0, 0", "end": "c = 0; z = 0"}
{"start": "k = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None,    None, None, None, None, None], [None, None, None, None, None, None]]; u = 3; v = 4; w = 1", "code": "k[v][u] = w", "end": "k = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None, None, None, 1, None, None], [None, None, None, None, None, None]]; u = 3; v = 4; w = 1"}
{"start": "g = 9", "code": "g = g // 10", "end": "g = 0"}
{"start": "y = 3; z = 1", "code": "z = y", "end": "y = 3; z = 3"}
{"start": "d = 123; i = 7", "code": "d = d ^ 1 << i", "end": "d = 251; i = 7"}
{"start": "j = 3; k = 3; s = ['l', 'm', 'n', 'o']", "code": "s[k] = s[j - 1]", "end": "j = 3; k = 3; s = ['l', 'm', 'n', 'n']"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}; i = 109; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}; i = 109; x = 'aabbcd'"}
{"start": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; s = 119; v = 4", "code": "s += max(f[i][j], f[v - i - 1][j], f[i][v - j - 1], f[v - i - 1][v - j - 1])", "end": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; s = 233; v = 4"}
{"start": "e = '\\n'; z = [[1], [5], [-2, -3, -1, -4, -6], [], []]", "code": "z.append([int(x) for x in e.split()])", "end": "e = '\\n'; z = [[1], [5], [-2, -3, -1, -4, -6], [], [], []]"}
{"start": "j = ['pop']; o = 'reverse'", "code": "j = o.rstrip().split(' ')", "end": "j = ['reverse']; o = 'reverse'"}
{"start": "d = [0, 0, 2, 4, 4, 0]; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]", "code": "w.append(d)", "end": "d = [0, 0, 2, 4, 4, 0]; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0]]"}
{"start": "e = 1", "code": "k = 'val_{}'.format(e)", "end": "e = 1; k = 'val_1'"}
{"start": "c = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcabc', 'cabcd', 'abcdd', 'bcddd',    'abcabc', 'bcabcd', 'cabcdd']; i = 6; j = 3; t = 'abcabcddd'", "code": "c.append(t[j:j + i])", "end": "c = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcabc', 'cabcd', 'abcdd', 'bcddd', 'abcabc', 'bcabcd', 'cabcdd', 'abcddd']; i = 6; j = 3; t = 'abcabcddd'"}
{"start": "a = 2; d = [0, 2, 3]", "code": "a = sum(d)", "end": "a = 5; d = [0, 2, 3]"}
{"start": "i = 0; x = 'aaabccddd'", "code": "x = x[:i] + x[i + 2:]", "end": "i = 0; x = 'abccddd'"}
{"start": "u = [[], [], []]", "code": "u.append([])", "end": "u = [[], [], [], []]"}
{"start": "k = 1; p = [2, 2]", "code": "p.append(k)", "end": "k = 1; p = [2, 2, 1]"}
{"start": "i = 0; j = 3; o = 4; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "o = o + w[j - 1][i]", "end": "i = 0; j = 3; o = 5; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = 'cdcd'; i = 2; j = 3; s = ['c', 'd']", "code": "s = ''.join(sorted(c[j - i:j]))", "end": "c = 'cdcd'; i = 2; j = 3; s = 'cd'"}
{"start": "n = 0.0001220703125", "code": "n /= 2", "end": "n = 6.103515625e-05"}
{"start": "b = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); h = 'CANDY'; q = 5", "code": "b[h] = b.get(h, 0) + int(q)", "end": "b = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); h = 'CANDY'; q = 5"}
{"start": "i = [2, 1]; j = 1; k = 7", "code": "k = i[0] + j", "end": "i = [2, 1]; j = 1; k = 3"}
{"start": "i = 2; j = 4; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1,     0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]", "code": "s[i][j] = s[i - 1][j - 1] + 1", "end": "i = 2; j = 4; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 2, 0], [0, 1, 1, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]"}
{"start": "b = [1, 2, 3, 4]; q = ['1', '1', '1']; x = 3", "code": "q.append('1') if b[x] > 0 else q.append('0')", "end": "b = [1, 2, 3, 4]; q = ['1', '1', '1', '1']; x = 3"}
{"start": "g = [10, 4, 1, 2, 3, 4, 10]; x = '20\\n'", "code": "g.append(int(x))", "end": "g = [10, 4, 1, 2, 3, 4, 10, 20]; x = '20\\n'"}
{"start": "d = 2; n = \"\"\"1112\\n1X12\\n18X2\\n1\"\"\"", "code": "n += str(d)", "end": "d = 2; n = '1112\\n1X12\\n18X2\\n12'"}
{"start": "h = 27; i = 4; l = 27; v = [10, 1, 10, 1, 10]", "code": "l, h = max(h + v[i - 1] - 1, l), max(l + v[i] - 1, h + abs(v[i] - v[i - 1]))", "end": "h = 36; i = 4; l = 27; v = [10, 1, 10, 1, 10]"}
{"start": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}; s = 'abc'", "code": "k[s] = k.get(s, 0) + 1", "end": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}; s = 'abc'"}
{"start": "b = [1, 2, 2, 3, 3, 4]; i = 1", "code": "s = b[i]", "end": "b = [1, 2, 2, 3, 3, 4]; i = 1; s = 2"}
{"start": "a = 365435296162; b = 591286729879", "code": "a, b = b, a + b", "end": "a = 591286729879; b = 956722026041"}
{"start": "l = ['a', 'b']", "code": "h = len(l)", "end": "h = 2; l = ['a', 'b']"}
{"start": "q = [2, 4, 5, 9]", "code": "l = set(q)", "end": "l = {9, 2, 4, 5}; q = [2, 4, 5, 9]"}
{"start": "i = 1; n = 5; z = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y', 'z']", "code": "m = z[n:n - i:-1] + z[n - i + 2:n + 1]", "end": "i = 1; m = ['e']; n = 5; z = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "a = 22; i = 4; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222'; i = 4; j = 6; s = '2222222'"}
{"start": "k = 3; n = 4", "code": "n += k", "end": "k = 3; n = 7"}
{"start": "f = []; x = 14", "code": "f.append(x)", "end": "f = [14]; x = 14"}
{"start": "b = '11111111111111100001110110111'", "code": "b = b + '1'", "end": "b = '111111111111111000011101101111'"}
{"start": "i = 11; x = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0}", "code": "x[i] = 0", "end": "i = 11; x = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0}"}
{"start": "a = [1, 3, 4, 0]; s = [0, 0, 0, 0]", "code": "s = a", "end": "a = [1, 3, 4, 0]; s = [1, 3, 4, 0]"}
{"start": "c = -1; f = 2; p = 1; r = -2", "code": "r, c = f + r, p + c", "end": "c = 0; f = 2; p = 1; r = 0"}
{"start": "w = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "w[x] += 1", "end": "w = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "d = 3; e = 7; g = 17", "code": "g = d - 2 * e", "end": "d = 3; e = 7; g = -11"}
{"start": "m = 'abc'; x = {'a': 1, 'ab': 1}", "code": "x[m] = 1", "end": "m = 'abc'; x = {'a': 1, 'ab': 1, 'abc': 1}"}
{"start": "i = 0; j = 3; n = 1; s = [[1, 1, 1, 0]]", "code": "s[i][j] += s[i][j - n]", "end": "i = 0; j = 3; n = 1; s = [[1, 1, 1, 1]]"}
{"start": "j = 4; k = 4", "code": "k = j + 1", "end": "j = 4; k = 5"}
{"start": "i = 3; j = 8; l = 'h', 'i', 'l', 'u'; s = 'ifailuhkqq'", "code": "l = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 8; l = ('h', 'i', 'k', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "b = [1, 1, 3]; i = 0; j = 0; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 4]; i = 0; j = 0; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 3; q = 1", "code": "i = q + 1", "end": "i = 2; q = 1"}
{"start": "d = 2; h = 'i'; i = 0; x = 'ifailuhkqq\\n'", "code": "h = x[i:d]", "end": "d = 2; h = 'if'; i = 0; x = 'ifailuhkqq\\n'"}
{"start": "d = 4194299; i = 22", "code": "d = d ^ 1 << i", "end": "d = 8388603; i = 22"}
{"start": "i = 3; o = 3; x = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; z = 'cga'", "code": "z = ''.join(x[i:i + o])", "end": "i = 3; o = 3; x = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; z = 'gat'"}
{"start": "i = {(0): [], (1): [], (2): [], (3): []}; x = 4", "code": "i[x] = []", "end": "i = {0: [], 1: [], 2: [], 3: [], 4: []}; x = 4"}
{"start": "c = ['2', '3']; f = 2; t = 1", "code": "t, f = [int(x) for x in c]", "end": "c = ['2', '3']; f = 3; t = 2"}
{"start": "q = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h = q[0]", "end": "h = 3; q = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "f = [[1, 1]]; z = [1, 1]", "code": "f.append(z)", "end": "f = [[1, 1], [1, 1]]; z = [1, 1]"}
{"start": "v = 64", "code": "v <<= 1", "end": "v = 128"}
{"start": "h = 1; k = {1, 2}", "code": "k.add(h)", "end": "h = 1; k = {1, 2}"}
{"start": "i = 2; j = 'ha'; u = 'hack'", "code": "j = u[:i + 1]", "end": "i = 2; j = 'hac'; u = 'hack'"}
{"start": "h = 3; i = 0; w = [[9], [7], [5]]", "code": "w[i].append(h)", "end": "h = 3; i = 0; w = [[9, 3], [7], [5]]"}
{"start": "n = 2; z = [1, 0, 5]", "code": "y = (z[1] ^ lastAns) % n", "end": "n = 2; x = 90; y = 0; z = [1, 0, 5]"}
{"start": "e = [1, 2, 4, 3, 5]", "code": "e.pop()", "end": "e = [1, 2, 4, 3]"}
{"start": "i = 1; s = '{[(])}'; x = '{'", "code": "x = s[i]", "end": "i = 1; s = '{[(])}'; x = '['"}
{"start": "j = 5; r = 'whatwemustbecausewecan'; v = 'w'", "code": "v += r[j]", "end": "j = 5; r = 'whatwemustbecausewecan'; v = 'we'"}
{"start": "l = [-40, -40, -39, -39, -38, -38, -37, -37, -36, -36, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(l, 0)", "end": "l = [-40, -39, -39, -38, -38, -37, -37, -36, -36, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "e = 3; i = [1, 3, 2]", "code": "e = i.index(max(i))", "end": "e = 1; i = [1, 3, 2]"}
{"start": "i = 'xy'", "code": "e = -len(i)", "end": "e = -2; i = 'xy'"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "w = [{'c': 1}]; z = {'c': 1, 'd': 1}", "code": "w.append(z)", "end": "w = [{'c': 1}, {'c': 1, 'd': 1}]; z = {'c': 1, 'd': 1}"}
{"start": "s = '123'", "code": "n = len(s)", "end": "n = 3; s = '123'"}
{"start": "i = 0", "code": "q += 2 ** i", "end": "i = 0; q = 33"}
{"start": "d = {'bcdef': 1, 'abcdefg': 1}; l = 'bcde'", "code": "d[l] = d.get(l, 0) + 1", "end": "d = {'bcdef': 1, 'abcdefg': 1, 'bcde': 1}; l = 'bcde'"}
{"start": "t = 2", "code": "t = t // 2", "end": "t = 1"}
{"start": "b = 8; x = 4", "code": "b = b * x", "end": "b = 32; x = 4"}
{"start": "f = ['lara', 'hackerrank.com']", "code": "l = f[0]", "end": "f = ['lara', 'hackerrank.com']; l = 'lara'"}
{"start": "i = 3; m = 10; o = 0", "code": "o, m, i = 0, 1, 0", "end": "i = 0; m = 1; o = 0"}
{"start": "d = 2; j = 2; s = [1, 1, 1, 1, 1, 1]", "code": "d = d + s[j]", "end": "d = 3; j = 2; s = [1, 1, 1, 1, 1, 1]"}
{"start": "u = ['1', '4']", "code": "b = int(u[0])", "end": "b = 1; u = ['1', '4']"}
{"start": "a = 3; b = 4; g = 1; i = 3; j = 4; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "d = w[i][a] + g + w[b][j]", "end": "a = 3; b = 4; d = 1; g = 1; i = 3; j = 4; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "d = 7", "code": "d += 1", "end": "d = 8"}
{"start": "q = [3, 4]; x = 2", "code": "q.append(x)", "end": "q = [3, 4, 2]; x = 2"}
{"start": "j = 'SOSSOT'", "code": "n = int(len(j) / 3)", "end": "j = 'SOSSOT'; n = 2"}
{"start": "f = [20, 30, 100]; k = 3; m = 150; s = 30", "code": "s = m - f[0] - (k - 1) * f[0]", "end": "f = [20, 30, 100]; k = 3; m = 150; s = 90"}
{"start": "a = 10; b = 100; i = 1; n = 4; s = {300}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 1; n = 4; s = {210, 300}"}
{"start": "d = 5", "code": "d %= 5", "end": "d = 0"}
{"start": "l = {(2): {(1): 8}, (1): {(2): 8}}; m = 1; q = 5; t = 0", "code": "l[m][t] = q", "end": "l = {2: {1: 8}, 1: {2: 8, 0: 5}}; m = 1; q = 5; t = 0"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; f = 'h'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; f = 'h'"}
{"start": "d = '3'; m = '6'; p = '20'; s = '85'", "code": "p, d, m, s = [int(p), int(d), int(m), int(s)]", "end": "d = 3; m = 6; p = 20; s = 85"}
{"start": "j = 0; u = [False, False]", "code": "u[j] = True", "end": "j = 0; u = [True, False]"}
{"start": "p = set(); s = 139784860731152, 139785322140928; y = array([1.5, 3.5])", "code": "p.add(s)", "end": "p = {(139784860731152, 139785322140928)}; s = (139784860731152, 139785322140928); y = array([1.5, 3.5])"}
{"start": "i = 4; m = [1, 1, 2, 3, 2]; o = 1", "code": "o = m[i]", "end": "i = 4; m = [1, 1, 2, 3, 2]; o = 2"}
{"start": "r = 12; x = [3, 6]", "code": "x.append(r)", "end": "r = 12; x = [3, 6, 12]"}
{"start": "b = '1111111111'", "code": "b = b + '1'", "end": "b = '11111111111'"}
{"start": "a = [1, 2, 1, 2, 1]", "code": "a.sort()", "end": "a = [1, 1, 1, 2, 2]"}
{"start": "d = [1, 1, 1, 2, 3]; f = [1, 4, 1, 1]; p = [2, 3, 4]", "code": "x, b, u = [sum(d)], [sum(p)], [sum(f)]", "end": "b = [9]; d = [1, 1, 1, 2, 3]; f = [1, 4, 1, 1]; p = [2, 3, 4]; u = [7]; x = [8]"}
{"start": "a = 3; x = 3", "code": "j = x - a", "end": "a = 3; j = 0; x = 3"}
{"start": "n = 81; t = 'okffng-'", "code": "t += chr(n)", "end": "n = 81; t = 'okffng-Q'"}
{"start": "c = 2; x = 1", "code": "x = c - 1", "end": "c = 2; x = 1"}
{"start": "f = 'f'; g = 2; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "g = v[f]", "end": "f = 'f'; g = 1; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "r = [62, 98, 114, 108]; t = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]", "code": "t.append(r)", "end": "r = [62, 98, 114, 108]; t = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "k = {(0): -1, (1): -1, (2): 0}; x = 0", "code": "k[x] = -1", "end": "k = {0: -1, 1: -1, 2: 0}; x = 0"}
{"start": "i = 2; j = 1; s = 'cdcd'; z = 'cdd'", "code": "z = ''.join(sorted(s[i:i + j]))", "end": "i = 2; j = 1; s = 'cdcd'; z = 'c'"}
{"start": "i = 1", "code": "t.append(i)", "end": "i = 1; t = [1]"}
{"start": "k = [1, 1, 1]", "code": "n = min(k)", "end": "k = [1, 1, 1]; n = 1"}
{"start": "a = ['Malika', '52', '56', '60']; d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}", "code": "d[a[0]] = [a[1], a[2], a[3]]", "end": "a = ['Malika', '52', '56', '60']; d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}"}
{"start": "s = '7891011'; w = 2; z = '7'", "code": "z = s[:w]", "end": "s = '7891011'; w = 2; z = '78'"}
{"start": "h = 1; u = [1, 1]; v = [1, 1]", "code": "u = v[:h]", "end": "h = 1; u = [1]; v = [1, 1]"}
{"start": "i = 0; n = {'a': 3}; x = 'a'", "code": "n[x[i]] = n.get(x[i], 0) + 1", "end": "i = 0; n = {'a': 4}; x = 'a'"}
{"start": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; m = 17", "code": "m += e[i][j]", "end": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; m = 20"}
{"start": "w = 'lmno'", "code": "l = len(w)", "end": "l = 4; w = 'lmno'"}
{"start": "e = 3; z = 4", "code": "j = abs(z - e)", "end": "e = 3; j = 1; z = 4"}
{"start": "c = [3, 4, 3]; i = 2; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [6, 4, 3]; i = 2; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "k = 3; s = 4", "code": "w = s // k + 1", "end": "k = 3; s = 4; w = 2"}
{"start": "i = 'ive'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "m[i] -= 1", "end": "i = 'ive'; m = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "i = 4; w = [100, 100, 0, 0, -100]; x = 200", "code": "x = x + w[i]", "end": "i = 4; w = [100, 100, 0, 0, -100]; x = 100"}
{"start": "h = 204", "code": "m.append(h)", "end": "h = 204; m = [204]"}
{"start": "v = '{[()]}'", "code": "s = len(v)", "end": "s = 6; v = '{[()]}'"}
{"start": "l = [1, 2, 3, 4, 5, 6]; w = 1", "code": "l = list(range(1, w + 1))", "end": "l = [1]; w = 1"}
{"start": "b = 1.043081283569336e-07", "code": "b /= 2", "end": "b = 5.21540641784668e-08"}
{"start": "s = 'hackerra'; t = 'hackerrank'", "code": "s += t[len(s)]", "end": "s = 'hackerran'; t = 'hackerrank'"}
{"start": "c = {(0): {0}, (1): {1}, (2): {2}, (3): {3}}; s = {0, 2}; v = 0", "code": "c[v] = s", "end": "c = {0: {0, 2}, 1: {1}, 2: {2}, 3: {3}}; s = {0, 2}; v = 0"}
{"start": "b = 241", "code": "b = b ** 0.5", "end": "b = 15.524174696260024"}
{"start": "q = ['47', '58', '74']; x = 344", "code": "x += int(q[0])", "end": "q = ['47', '58', '74']; x = 391"}
{"start": "a = 3; i = 3; l = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "a = l[i]", "end": "a = 7; i = 3; l = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "d = 5; p = 25", "code": "d = int(p ** 0.5) + 1", "end": "d = 6; p = 25"}
{"start": "l = ['-', 'that', 'is', 'the']; v = ' be'", "code": "v = ' ' + ' '.join(l)", "end": "l = ['-', 'that', 'is', 'the']; v = ' - that is the'"}
{"start": "l = 2; x = 1; z = 9", "code": "l = min(x, z)", "end": "l = 1; x = 1; z = 9"}
{"start": "g = 2; t = 0", "code": "t = g", "end": "g = 2; t = 2"}
{"start": "a = -6461594; i = 2; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = k[i]", "end": "a = -3916237; i = 2; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 4; j = 0; q = [1, 2, 3, 4, 5]; s = 5", "code": "s, a = q[j], q[j + 1]", "end": "a = 2; j = 0; q = [1, 2, 3, 4, 5]; s = 1"}
{"start": "a = 3; g = 'aaa'; i = 1; n = 'bbb'", "code": "a += abs(g.count(chr(97 + i)) - n.count(chr(97 + i)))", "end": "a = 6; g = 'aaa'; i = 1; n = 'bbb'"}
{"start": "s = [0]; t = 0", "code": "t = s.pop(0)", "end": "s = []; t = 0"}
{"start": "i = 3; u = 11", "code": "i = len(str(u))", "end": "i = 2; u = 11"}
{"start": "d = 3", "code": "o = 9 * d", "end": "d = 3; o = 27"}
{"start": "c = 5", "code": "c += 1", "end": "c = 6"}
{"start": "d = {('c',): 1}; o = 'd',", "code": "d[o] = 0", "end": "d = {('c',): 1, ('d',): 0}; o = ('d',)"}
{"start": "d = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', '\\n']; u = 'BABABA\\n'", "code": "d = list(u)", "end": "d = ['B', 'A', 'B', 'A', 'B', 'A', '\\n']; u = 'BABABA\\n'"}
{"start": "a = '10001'; c = ['1', None, None, None, None]; i = 1", "code": "c[i] = a[i]", "end": "a = '10001'; c = ['1', '0', None, None, None]; i = 1"}
{"start": "i = 1; j = 6; l = 0; z = 0", "code": "z = i * j + l", "end": "i = 1; j = 6; l = 0; z = 6"}
{"start": "i = 1; z = [10, 1, 10, 1, 10]", "code": "v = abs(z[i] - z[i - 1])", "end": "i = 1; v = 9; z = [10, 1, 10, 1, 10]"}
{"start": "i = 1; k = [0, 0, 0, 0]; l = 0", "code": "k[i] = l + 1", "end": "i = 1; k = [0, 1, 0, 0]; l = 0"}
{"start": "i = 15; p = 'hACKERrANK.COM '; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "p += s[i].upper()", "end": "i = 15; p = 'hACKERrANK.COM P'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 1", "code": "l = i", "end": "i = 1; l = 1"}
{"start": "p = ['']; x = 'abc'", "code": "p.append(x)", "end": "p = ['', 'abc']; x = 'abc'"}
{"start": "d = ['1', '1']; n = 2; q = 0", "code": "d = [str(n)] * q", "end": "d = []; n = 2; q = 0"}
{"start": "a = 6469693230; i = 31", "code": "a *= i", "end": "a = 200560490130; i = 31"}
{"start": "k = 'abcd'; w = {'a': 1, 'ab': 1, 'abc': 1}", "code": "w[k] = 0", "end": "k = 'abcd'; w = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 0}"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "q[i] = q[i + 1]", "end": "i = 0; q = [1, 1, 5, 3, 4]"}
{"start": "k = 19", "code": "k += 1", "end": "k = 20"}
{"start": "h = 2; l = [2]; q = [2, 1, 3, 1, 2]", "code": "l = q[h:]", "end": "h = 2; l = [3, 1, 2]; q = [2, 1, 3, 1, 2]"}
{"start": "g = 'a a '; r = 'a '", "code": "g += r", "end": "g = 'a a a '; r = 'a '"}
{"start": "b = 4; i = 4", "code": "b = i + 1", "end": "b = 5; i = 4"}
{"start": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; i = 'a'", "code": "c += a[i] * (a[i] - 1) / 2", "end": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; c = -85.0; i = 'a'"}
{"start": "c = 4; i = 1", "code": "y = [(-1) for i in range(c)]", "end": "c = 4; i = 1; y = [-1, -1, -1, -1]"}
{"start": "g = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.3415926535897933, 0.05840734641020706, 0.30825932025645963]; v = 0.025074013076873403", "code": "g.append(v)", "end": "g = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.3415926535897933, 0.05840734641020706, 0.30825932025645963, 0.025074013076873403]; v = 0.025074013076873403"}
{"start": "b = False; e = 113; i = 16", "code": "b = bool(i & e)", "end": "b = True; e = 113; i = 16"}
{"start": "m = 'i'; q = ['a', 'e']", "code": "q.append(m)", "end": "m = 'i'; q = ['a', 'e', 'i']"}
{"start": "a = [1, 2, 3]; i = 1; p = 5", "code": "p -= a[i]", "end": "a = [1, 2, 3]; i = 1; p = 3"}
{"start": "b = 1; y = 1", "code": "y += b", "end": "b = 1; y = 2"}
{"start": "c = 'd'; i = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "i[c] += 1", "end": "c = 'd'; i = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "i = {(2): 1}; n = 2", "code": "i[n] = i[n] + 1", "end": "i = {2: 2}; n = 2"}
{"start": "a = 1; b = []; m = 2; x = 2", "code": "x += a * (m - len(b))", "end": "a = 1; b = []; m = 2; x = 4"}
{"start": "i = '0'; w = '1111111111'", "code": "w += str(int(i) ^ 1)", "end": "i = '0'; w = '11111111111'"}
{"start": "i = 1; s = '91011'; x = 5", "code": "x = int(s[0:i])", "end": "i = 1; s = '91011'; x = 9"}
{"start": "j = 1", "code": "x = j", "end": "j = 1; x = 1"}
{"start": "a = 0; n = 15", "code": "a = n // 5", "end": "a = 3; n = 15"}
{"start": "a = 0.19174067974354037; p = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.3584073464102069, 0.4749259869231266]", "code": "p.append(a)", "end": "a = 0.19174067974354037; p = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.3584073464102069, 0.4749259869231266, 0.19174067974354037]"}
{"start": "t = 4; y = [3, 2, 1, 3]", "code": "t = max(y[0], y[-1])", "end": "t = 3; y = [3, 2, 1, 3]"}
{"start": "g = array([[0.07, 0.37, 76.17]]); t = [array([[0.18, 0.89, 109.85]]), array([[1.0, 0.26, 155.72]]), array([[    0.92, 0.11, 137.66]])]", "code": "t.append(g)", "end": "g = array([[7.000e-02, 3.700e-01, 7.617e+01]]); t = [array([[  0.18,   0.89, 109.85]]), array([[  1.  ,   0.26, 155.72]]), array([[9.2000e-01, 1.1000e-01, 1.3766e+02]]), array([[7.000e-02, 3.700e-01, 7.617e+01]])]"}
{"start": "h = 2", "code": "d += h", "end": "d = 40; h = 2"}
{"start": "c = 'ifailuhkqq'; i = 1; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'f', 'fa',    'fai', 'fail', 'failu', 'failuh']", "code": "l.append(c[i:j + 1])", "end": "c = 'ifailuhkqq'; i = 1; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'f', 'fa', 'fai', 'fail', 'failu', 'failuh', 'failuhk']"}
{"start": "c = 1; z = 1", "code": "z = c // 2", "end": "c = 1; z = 0"}
{"start": "g = 4; k = 3; p = 1; r = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; u = -1", "code": "u, p, g = r[k]", "end": "g = 5; k = 3; p = -1; r = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; u = 1"}
{"start": "c = 'f'; g = ['a', 'g']", "code": "g.append(c)", "end": "c = 'f'; g = ['a', 'g', 'f']"}
{"start": "a = 't'; f = 'hACKERrANK.COM PRESEN'", "code": "f += a.upper()", "end": "a = 't'; f = 'hACKERrANK.COM PRESENT'"}
{"start": "h = ['insert', '1', '10']; m = ['0', '5']", "code": "m = h[1:]", "end": "h = ['insert', '1', '10']; m = ['1', '10']"}
{"start": "c = [0, 0, 0, 0, 0]; z = [[0, 0, 0, 0, 0]]", "code": "z.append(c)", "end": "c = [0, 0, 0, 0, 0]; z = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = '11111111111111111111111111111011'", "code": "b += '1'", "end": "b = '111111111111111111111111111110111'"}
{"start": "i = 4, 8, 8; r = 1000; t = 129", "code": "t = sum([(x ** 2) for x in i]) % r", "end": "i = (4, 8, 8); r = 1000; t = 144"}
{"start": "v = '99999999999'", "code": "v += '9'", "end": "v = '999999999999'"}
{"start": "k = [5, '-1']", "code": "k[1] = int(k[1])", "end": "k = [5, -1]"}
{"start": "b = 2; e = 4; j = 4; k = 4; m = ['QUERY', '1', '1', '1', '3', '3', '3']; o = 2; u = 2; x = 1", "code": "u, o, b, e, j, k = tuple([int(x) for x in m[1:]])", "end": "b = 1; e = 3; j = 3; k = 3; m = ['QUERY', '1', '1', '1', '3', '3', '3']; o = 1; u = 1; x = 1"}
{"start": "e = 422", "code": "e >>= 1", "end": "e = 211"}
{"start": "i = 4; j = 2; l = [[], [], [], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "l[j].append(i)", "end": "i = 4; j = 2; l = [[], [], [4], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "u = ['HACK', '2']", "code": "r = sorted(u[0])", "end": "r = ['A', 'C', 'H', 'K']; u = ['HACK', '2']"}
{"start": "m = '9195969878'; y = 9875641230", "code": "y = int(m[-10:])", "end": "m = '9195969878'; y = 9195969878"}
{"start": "m = ['b', 'b', 'a']", "code": "m.sort()", "end": "m = ['a', 'b', 'b']"}
{"start": "f = [[203, 203, 204, 206, 207, 208]]", "code": "y = f[0] if f else None", "end": "f = [[203, 203, 204, 206, 207, 208]]; y = [203, 203, 204, 206, 207, 208]"}
{"start": "e = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,i,k,l,q,q,u',    'f', 'a,f', 'a,f,i', 'a,f,i,l']; y = ['a', 'f', 'i', 'l', 'u']", "code": "e.append(','.join(y))", "end": "e = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,i,k,l,q,q,u', 'f', 'a,f', 'a,f,i', 'a,f,i,l', 'a,f,i,l,u']; y = ['a', 'f', 'i', 'l', 'u']"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; f = 'k'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; f = 'k'"}
{"start": "b = 1; h = 9", "code": "h = b", "end": "b = 1; h = 1"}
{"start": "x = '1000000000000000000'", "code": "x += '0'", "end": "x = '10000000000000000000'"}
{"start": "i = 3; j = 3", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "j = 2; k = 5", "code": "k, j = k + 1, j - 1", "end": "j = 1; k = 6"}
{"start": "r = 3; y = 4", "code": "r = y", "end": "r = 4; y = 4"}
{"start": "i = 1; l = 'hae '; x = ['have']", "code": "l += x[0][i]", "end": "i = 1; l = 'hae a'; x = ['have']"}
{"start": "j = 6; p = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; x = 1", "code": "x ^= p[j]", "end": "j = 6; p = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; x = 6"}
{"start": "i = 0; j = 0; y = 'abba'", "code": "g = [el for el in y[i:j + 1]]", "end": "g = ['a']; i = 0; j = 0; y = 'abba'"}
{"start": "a = [1, 2, 3, 3]; i = 2; p = 6", "code": "p -= a[i]", "end": "a = [1, 2, 3, 3]; i = 2; p = 3"}
{"start": "c = '99'; o = 100", "code": "c = str(o)", "end": "c = '100'; o = 100"}
{"start": "i = 2; m = {'X': [0], '_': [1]}; o = 'X_Y__X'", "code": "m[o[i]] = [i]", "end": "i = 2; m = {'X': [0], '_': [1], 'Y': [2]}; o = 'X_Y__X'"}
{"start": "n = 1.0000000000000009e-117", "code": "n /= 10", "end": "n = 1.0000000000000009e-118"}
{"start": "n = 'haveaniceday'; r = 'h'; y = 4", "code": "r += n[y]", "end": "n = 'haveaniceday'; r = 'ha'; y = 4"}
{"start": "c = [3, 3, 9, 9, 5]; p = 2; x = 3; y = 0", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 11; x = 3; y = 0"}
{"start": "z = 2.168404344971009e-18", "code": "z /= 2", "end": "z = 1.0842021724855044e-18"}
{"start": "i = 2; s = 2", "code": "s = i + 1", "end": "i = 2; s = 3"}
{"start": "j = 2; k = 4", "code": "k = j", "end": "j = 2; k = 2"}
{"start": "i = 215; w = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0, (212): 0, (213): 0, (214): 0}", "code": "w[i] = 0", "end": "i = 215; w = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0, 213: 0, 214: 0, 215: 0}"}
{"start": "i = 3, 1, 2; j = 0; k = 3", "code": "k += i[j] ^ i[j + 1]", "end": "i = (3, 1, 2); j = 0; k = 5"}
{"start": "w = ['g', 'i', 'n', 'o', 'r', 't', 'S', '1', '3', '2', '4']", "code": "n = str(w)", "end": "n = \"['g', 'i', 'n', 'o', 'r', 't', 'S', '1', '3', '2', '4']\"; w = ['g', 'i', 'n', 'o', 'r', 't', 'S', '1', '3', '2', '4']"}
{"start": "a = [7, 12, 24, 6, 5]; s = 49; x = 1", "code": "s = s + a[x]", "end": "a = [7, 12, 24, 6, 5]; s = 61; x = 1"}
{"start": "j = '55555533'", "code": "j += '3'", "end": "j = '555555333'"}
{"start": "f = [True, False, False, False]; q = [1, 2, 0]", "code": "f[q[0]] = True", "end": "f = [True, True, False, False]; q = [1, 2, 0]"}
{"start": "i = 1; m = 1", "code": "m = i + 2", "end": "i = 1; m = 3"}
{"start": "b = [26, 27, 28, 29, 30, 31]; n = 32", "code": "b.remove(n - 1)", "end": "b = [26, 27, 28, 29, 30]; n = 32"}
{"start": "d = 30.0; i = 26.0; k = ['Anurag', '26', '28', '30']; x = 28.0; z = {'Harsh': 26.5}", "code": "z[k[0]] = (i + x + d) / 3", "end": "d = 30.0; i = 26.0; k = ['Anurag', '26', '28', '30']; x = 28.0; z = {'Harsh': 26.5, 'Anurag': 28.0}"}
{"start": "i = 1; j = 2; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; q = 's%'", "code": "q += l[j][i]", "end": "i = 1; j = 2; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; q = 's% '"}
{"start": "a = 2; b = 2; w = '0-0'", "code": "w = str(a) + '-' + str(b)", "end": "a = 2; b = 2; w = '2-2'"}
{"start": "b = 'af'; y = 'a'", "code": "b = b + y", "end": "b = 'afa'; y = 'a'"}
{"start": "l = 1", "code": "r = l * i", "end": "i = 18; l = 1; r = 18"}
{"start": "i = 2; u = [False, True, False, False, False]", "code": "u[i] = True", "end": "i = 2; u = [False, True, True, False, False]"}
{"start": "e = [['Harry', 37.21], ['Berry', 37.21]]; t = 37.2; w = 'Tina'", "code": "e.append([w, t])", "end": "e = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; t = 37.2; w = 'Tina'"}
{"start": "m = 1", "code": "n = 0, m", "end": "m = 1; n = (0, 1)"}
{"start": "n = 26; v = []", "code": "v.append(n)", "end": "n = 26; v = [26]"}
{"start": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 20", "code": "y = l[i + k - 1]", "end": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 30"}
{"start": "i = ['2', '3']", "code": "i[0] = int(i[0])", "end": "i = [2, '3']"}
{"start": "n = '12'", "code": "u = int(n)", "end": "n = '12'; u = 12"}
{"start": "f = '11010'; g = '1'", "code": "f += '1' if g == '0' else '0'", "end": "f = '110100'; g = '1'"}
{"start": "a = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 1; j = 2; r = -1", "code": "r = a[i][j] - a[i][j - 1]", "end": "a = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 1; j = 2; r = 0"}
{"start": "f = [10, 5]; k = 15; n = 1", "code": "k += sum(f) - n", "end": "f = [10, 5]; k = 29; n = 1"}
{"start": "f = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 6; q = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "q[i] = f[i] / 2", "end": "f = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; q = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = '2'; u = [3]", "code": "u.append(int(n))", "end": "n = '2'; u = [3, 2]"}
{"start": "i = [3, 2]; p = [4]", "code": "p.append(abs(i[0] - i[1]))", "end": "i = [3, 2]; p = [4, 1]"}
{"start": "d = 8; r = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1}", "code": "r[d] = 1", "end": "d = 8; r = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1}"}
{"start": "b = 1; l = [8]", "code": "l.extend(range(1, b + 1))", "end": "b = 1; l = [8, 1]"}
{"start": "w = ['1\\n', '2\\n', '\\n', '\\n', '\\n']", "code": "e = int(w[1])", "end": "e = 2; w = ['1\\n', '2\\n', '\\n', '\\n', '\\n']"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5, 1, 0, 0, 0]; i = 2; k = 4; n = 5", "code": "b[i] = a[(i + k) % n]", "end": "a = [1, 2, 3, 4, 5]; b = [5, 1, 2, 0, 0]; i = 2; k = 4; n = 5"}
{"start": "q = {'give': 1, 'me': 1, 'one': 1}; x = 'grand'", "code": "q[x] = 1", "end": "q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; x = 'grand'"}
{"start": "n = 2.5; o = 2", "code": "n = n % o", "end": "n = 0.5; o = 2"}
{"start": "w = 3", "code": "w += 1", "end": "w = 4"}
{"start": "i = 4; l = ['-', '1', '.', '0']; s = '-1.00'", "code": "l.append(s[i])", "end": "i = 4; l = ['-', '1', '.', '0', '0']; s = '-1.00'"}
{"start": "n = 6; s = ['9', '9', '2', '2', '8', '2']", "code": "s[n - i - 1] = '9'", "end": "i = True; n = 6; s = ['9', '9', '2', '2', '9', '2']"}
{"start": "a = [1, 1, 4, 1, 1]; l = 3; y = 1", "code": "y += a[l]", "end": "a = [1, 1, 4, 1, 1]; l = 3; y = 2"}
{"start": "u = 2", "code": "u = u * 2", "end": "u = 4"}
{"start": "s = 26", "code": "s -= 2", "end": "s = 24"}
{"start": "n = 12", "code": "n = n // 10", "end": "n = 1"}
{"start": "x = 16", "code": "x = str(x)", "end": "x = '16'"}
{"start": "k = 4; u = 1000000007; z = 3", "code": "z = z * k % u", "end": "k = 4; u = 1000000007; z = 12"}
{"start": "g = 3; p = '012'", "code": "p += str(g)", "end": "g = 3; p = '0123'"}
{"start": "b = 3", "code": "b = (b - 1) / 2", "end": "b = 1.0"}
{"start": "e = []; q = 95", "code": "e.append(q)", "end": "e = [95]; q = 95"}
{"start": "c = '123'; d = 6", "code": "c = str(d)", "end": "c = '6'; d = 6"}
{"start": "k = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 0]; m = 19; w = '4'", "code": "k[m] = int(w)", "end": "k = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; m = 19; w = '4'"}
{"start": "j = '010000001001110001101'; m = '0'", "code": "j = j + m", "end": "j = '0100000010011100011010'; m = '0'"}
{"start": "i = 0; j = 0; v = 0", "code": "p.append([i, j, v])", "end": "i = 0; j = 0; p = [[0, 0, 0]]; v = 0"}
{"start": "a = 1; j = 0", "code": "j = a", "end": "a = 1; j = 1"}
{"start": "p = 6", "code": "p += 1", "end": "p = 7"}
{"start": "i = 'd'; t = 11", "code": "t = ord(i) - 97", "end": "i = 'd'; t = 3"}
{"start": "h = '\\n'; q = '\\n\\n'", "code": "q = q.replace(h + h, '', 1)", "end": "h = '\\n'; q = ''"}
{"start": "a = 'i came from the moon'", "code": "y = a.strip().lstrip().split(' ')", "end": "a = 'i came from the moon'; y = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "k = 1.7999999999999992e-90", "code": "k = k / 10", "end": "k = 1.7999999999999992e-91"}
{"start": "i = 0", "code": "x = i", "end": "i = 0; x = 0"}
{"start": "a = 2; i = 1; x = [1, 1]", "code": "x += [i + 1] * (a - i)", "end": "a = 2; i = 1; x = [1, 1, 2]"}
{"start": "g = 97; s = 's'; u = 4", "code": "u = ord(s) - g", "end": "g = 97; s = 's'; u = 18"}
{"start": "m = [1, 12]", "code": "m.append(i)", "end": "i = 41; m = [1, 12, 41]"}
{"start": "k = [[6, 7], [1, 2, 3, 9, 10, 12], []]; t = '\\n'", "code": "k.append([int(i) for i in t.split()])", "end": "k = [[6, 7], [1, 2, 3, 9, 10, 12], [], []]; t = '\\n'"}
{"start": "r = 'ab'; t = {'a': 2, 'b': 2}", "code": "t[r] = 0", "end": "r = 'ab'; t = {'a': 2, 'b': 2, 'ab': 0}"}
{"start": "q = '1111111111111110000111011011'", "code": "q += '1'", "end": "q = '11111111111111100001110110111'"}
{"start": "h = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "w = sorted(list(set([b for a, b in h])))[1]", "end": "h = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; w = 37.21"}
{"start": "n = 10", "code": "c = [1] * n", "end": "c = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; n = 10"}
{"start": "j = 0; r = 1", "code": "j = r", "end": "j = 1; r = 1"}
{"start": "i = 13; l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "l[i] += 1", "end": "i = 13; l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "i = [-31, -31, -30, -30, -29, -29, -28, -28, -27, -27, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(i, 0)", "end": "i = [-31, -30, -30, -29, -29, -28, -28, -27, -27, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = [1, 2, 3, '4', '5']; i = 3", "code": "f[i] = int(f[i])", "end": "f = [1, 2, 3, 4, '5']; i = 3"}
{"start": "b = [0, 1, 2, 3, 1002]; n = 5", "code": "b = [None] * n", "end": "b = [None, None, None, None, None]; n = 5"}
{"start": "s = 2.9103830456733704e-10", "code": "s /= 2", "end": "s = 1.4551915228366852e-10"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009000, 9009009, 9009090,     9009099, 9009900, 9009909, 9009990]; e = 79", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009000, 9009009, 9009090, 9009099, 9009900, 9009909, 9009990, 9009999]; e = 79"}
{"start": "e = 5; g = 3; w = \"\"\"2\\n5 2 1\\n5 2 2\\n\\n\\n\\n\"\"\"", "code": "w = g % e - 1", "end": "e = 5; g = 3; w = 2"}
{"start": "n = 5; o = 3", "code": "e = n - o", "end": "e = 2; n = 5; o = 3"}
{"start": "e = 16", "code": "h.append(e)", "end": "e = 16; h = [16]"}
{"start": "i = 0; j = 2; l = [3, 2, 1]; m = 2", "code": "m = max(l[i:j + 1])", "end": "i = 0; j = 2; l = [3, 2, 1]; m = 3"}
{"start": "t = 1.2000000000000002e-15", "code": "t /= 10", "end": "t = 1.2000000000000003e-16"}
{"start": "j = 44", "code": "j += i", "end": "i = -36; j = 8"}
{"start": "a = 10; b = 1010; h = 1059060930; i = 20", "code": "h = h + (a ^ b << i)", "end": "a = 10; b = 1010; h = 2118122700; i = 20"}
{"start": "i = 'd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd']", "code": "v.append(i)", "end": "i = 'd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']"}
{"start": "h = 35; i = 1000000001; j = 6; k = 1000000006; l = 35, 1000000001, 6, 1000000006; r = [6, -1, 1, 0]; w = 1; x = 1; y = 0; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 6; i = -1; j = 1; k = 0; l = (35, 1000000001, 6, 1000000006); r = [6, -1, 1, 0]; w = 1000000006; x = 35; y = 1000000001; z = 6"}
{"start": "i = 206; m = {(203): 2, (204): 2, (205): 3, (206): 2, (207): 1, (208): 1}", "code": "m[i] += 1", "end": "i = 206; m = {203: 2, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "b = 10", "code": "b += 1", "end": "b = 11"}
{"start": "b = [5, 8, 1, 2]", "code": "b.pop()", "end": "b = [5, 8, 1]"}
{"start": "c = 'hackerhappy'; i = 9; t = 'hackerrank'", "code": "c += t[-i:]", "end": "c = 'hackerhappyackerrank'; i = 9; t = 'hackerrank'"}
{"start": "s = 'aabbcd'", "code": "s = list(s)", "end": "s = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "f = 'cdcd'; g = 'd'; j = 2; k = 0", "code": "g = f[k:k + j]", "end": "f = 'cdcd'; g = 'cd'; j = 2; k = 0"}
{"start": "g = 2; s = 4", "code": "s -= g", "end": "g = 2; s = 2"}
{"start": "h = [1, 6, 9]; i = 0; r = 3; s = 4; u = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "r = u[s - h[i]] + h[i]", "end": "h = [1, 6, 9]; i = 0; r = 4; s = 4; u = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; p = 2.0; s = 0.0; t = [2 + 0.0j, 0.0j, None]", "code": "t[i] = p + s * 1.0j", "end": "i = 2; p = 2.0; s = 0.0; t = [(2+0j), 0j, (2+0j)]"}
{"start": "l = ['l', 'm', 'o', 'o']; m = ['n']; r = 2; z = \"\"\"6\\nlmno\\ndcba\\ndcbb\\nabdc\\nabcd\\nfedcbabcd\\n\\n\\n\\n\"\"\"", "code": "z = l[:r + 1] + m", "end": "l = ['l', 'm', 'o', 'o']; m = ['n']; r = 2; z = ['l', 'm', 'o', 'n']"}
{"start": "h = 18; q = 9", "code": "q = h", "end": "h = 18; q = 18"}
{"start": "k = '12'; q = OrderedDict(); r = ['BANANA FRIES', '12']", "code": "q[r[0]] = str(int(q.get(r[0], '0')) + int(k))", "end": "k = '12'; q = OrderedDict([('BANANA FRIES', '12')]); r = ['BANANA FRIES', '12']"}
{"start": "a = 'cdefghmnopqrstuvw'", "code": "b = list(a)", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']"}
{"start": "a = [6, 5, 9]; k = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12]]", "code": "k.append(a)", "end": "a = [6, 5, 9]; k = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]"}
{"start": "c = 1; e = 'abba'; i = 3; p = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a', 'b', 'b']", "code": "p.append(e[i:i + c])", "end": "c = 1; e = 'abba'; i = 3; p = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a', 'b', 'b', 'a']"}
{"start": "s = 'aaabbb'", "code": "y = int(len(s) / 2)", "end": "s = 'aaabbb'; y = 3"}
{"start": "i = 'h'; t = 14", "code": "t = ord(i) - 97", "end": "i = 'h'; t = 7"}
{"start": "j = 1; k = 1", "code": "a += pow(j, k) % 1000000007", "end": "a = -14.0; j = 1; k = 1"}
{"start": "n = 4; y = 4", "code": "h = n - y", "end": "h = 0; n = 4; y = 4"}
{"start": "a = [12.0]; b = [11, 12, 13]; i = 2; j = 0; l = [[1.0], [0.0], [0]]", "code": "l[i][j] = abs(b[i] - a[j])", "end": "a = [12.0]; b = [11, 12, 13]; i = 2; j = 0; l = [[1.0], [0.0], [1.0]]"}
{"start": "g = '7'; v = '999109991199912'", "code": "v = g", "end": "g = '7'; v = '7'"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); k = 'CANDY'; s = '5'", "code": "d[k] = d[k] + int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); k = 'CANDY'; s = '5'"}
{"start": "i = 15", "code": "b = i", "end": "b = 15; i = 15"}
{"start": "n = 182; z = 31", "code": "n += z", "end": "n = 213; z = 31"}
{"start": "a = 2; b = 2951479051793528258560; u = 2951479051793528258682", "code": "u += a ^ b", "end": "a = 2; b = 2951479051793528258560; u = 5902958103587056517244"}
{"start": "i = 3; r = 5; u = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1}}", "code": "u[i]['r'] = r", "end": "i = 3; r = 5; u = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}}"}
{"start": "c = 'ababaa'; d = ['a', 'b']; j = 4", "code": "d.append(c[j])", "end": "c = 'ababaa'; d = ['a', 'b', 'a']; j = 4"}
{"start": "n = 2166; p = -2586", "code": "n = abs(p)", "end": "n = 2586; p = -2586"}
{"start": "j = '07:05:45PM'", "code": "i = 12 + int(j[0]) * 10 + int(j[1])", "end": "i = 19; j = '07:05:45PM'"}
{"start": "i = 3; k = 4; r = 17; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "r = x[i + k - 1] - x[i]", "end": "i = 3; k = 4; r = 26; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 'transpose'; o = array([[1, 2], [3, 4]])", "code": "q = getattr(o, i, None)", "end": "i = 'transpose'; o = array([[1, 2],\n[3, 4]]); q = <built-in method transpose of numpy.ndarray object at 0x7f1bf4c0dee0>"}
{"start": "h = 'hACKERrANK.COM PR'; m = 'e'", "code": "h += m.upper()", "end": "h = 'hACKERrANK.COM PRE'; m = 'e'"}
{"start": "b = 9; f = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; p = 'aaaaaaaaaab'; u = 9", "code": "f.append(p[u:b + 1])", "end": "b = 9; f = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; p = 'aaaaaaaaaab'; u = 9"}
{"start": "i = 17", "code": "r = len('{0:b}'.format(i))", "end": "i = 17; r = 5"}
{"start": "k = 2; q = [5, 1]", "code": "q.append(k)", "end": "k = 2; q = [5, 1, 2]"}
{"start": "i = 0; k = [0, 0, 0]; m = [1, 3]", "code": "k[i] = sum(m), i + 1", "end": "i = 0; k = [(4, 1), 0, 0]; m = [1, 3]"}
{"start": "f = '111111111111111111111111111'; i = '0'", "code": "f += str(int(i) ^ 1)", "end": "f = '1111111111111111111111111111'; i = '0'"}
{"start": "n = 5", "code": "a = 5 * n ** 2 + 4", "end": "a = 129; n = 5"}
{"start": "i = 0; o = [10, 20, 30, 100, 200, 300, 1000]; x = -2", "code": "s += x * o[i]", "end": "i = 0; o = [10, 20, 30, 100, 200, 300, 1000]; s = -11; x = -2"}
{"start": "u = 6; w = [4, 5, 5, 6, 7, 7, 1]", "code": "w[u] += w[u - 1]", "end": "u = 6; w = [4, 5, 5, 6, 7, 7, 8]"}
{"start": "j = 46", "code": "j += i", "end": "i = 11; j = 57"}
{"start": "h = 869167; z = 10000000000", "code": "z = h", "end": "h = 869167; z = 869167"}
{"start": "i = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, 5, None], [None, None, 1, None, 1, 8], [None, None, 5,    1, None, 1], [None, None, None, 8, 1, None]]; u = 1; v = 3; w = 3", "code": "i[u][v] = w", "end": "i = [[None, 1, None, None, None, None], [1, None, 1, 3, None, None], [None, 1, None, 1, 5, None], [None, None, 1, None, 1, 8], [None, None, 5, 1, None, 1], [None, None, None, 8, 1, None]]; u = 1; v = 3; w = 3"}
{"start": "i = 7; k = 9", "code": "k += i", "end": "i = 7; k = 16"}
{"start": "c = 0; w = [[], [], [], [], [], [], [], 0]", "code": "w[7] = [(1) for i in range(c)]", "end": "c = 0; w = [[], [], [], [], [], [], [], []]"}
{"start": "q = [{0, 2}, {1}, {3}]", "code": "u = [len(c) for c in q]", "end": "q = [{0, 2}, {1}, {3}]; u = [2, 1, 1]"}
{"start": "i = 2; r = [1, 0, 0, 0, 2]; y = 2", "code": "r[y - 1] = i + 1", "end": "i = 2; r = [1, 3, 0, 0, 2]; y = 2"}
{"start": "a = 10; b = 1010; i = 125; s = 42960648823768481012251044188260736696540", "code": "s = s + (a ^ b << i)", "end": "a = 10; b = 1010; i = 125; s = 85921297647536962024502088376521473392870"}
{"start": "i = 7; j = 5; p = 1", "code": "p = abs(j - i)", "end": "i = 7; j = 5; p = 2"}
{"start": "i = 0; j = 2; s = ['a', 'b', 'c', 'd']; x = ['a', 'b']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 2; s = ['a', 'b', 'c', 'd']; x = ['a', 'b', 'c']"}
{"start": "l = [0, 0, 1, 2, 4]; x = '0'", "code": "l.append(int(x))", "end": "l = [0, 0, 1, 2, 4, 0]; x = '0'"}
{"start": "c = 0; i = 4", "code": "c = i % 3", "end": "c = 1; i = 4"}
{"start": "i = 12; j = 15; o = 2", "code": "o = i ^ j", "end": "i = 12; j = 15; o = 3"}
{"start": "c = '1000000000000'", "code": "c += '0'", "end": "c = '10000000000000'"}
{"start": "f = 1; z = []", "code": "f = len(z)", "end": "f = 0; z = []"}
{"start": "a = '2'; b = '1'", "code": "a, b = float(a), float(b)", "end": "a = 2.0; b = 1.0"}
{"start": "k = 8; p = 40; y = 16", "code": "k = p & y", "end": "k = 0; p = 40; y = 16"}
{"start": "c = 'd'; t = {'i', 'h', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'q', 'v', 'd', 'z'}", "code": "t.remove(c)", "end": "c = 'd'; t = {'h', 'c', 'n', 'i', 's', 'g', 'z', 'f', 'v', 'b', 'a', 'x', 'q'}"}
{"start": "h = 'ededdeede'; l = 9; s = 'ededdeededee'; x = 1", "code": "h = s[x:x + l]", "end": "h = 'deddeeded'; l = 9; s = 'ededdeededee'; x = 1"}
{"start": "k = 0; p = [1, 2]", "code": "p.append(k)", "end": "k = 0; p = [1, 2, 0]"}
{"start": "c = '6'; s = [True, {'6': [False, {}]}]", "code": "s = s[1][c]", "end": "c = '6'; s = [False, {}]"}
{"start": "a = [1, 2, 3]; i = 0; w = 0", "code": "w = w | a[i]", "end": "a = [1, 2, 3]; i = 0; w = 1"}
{"start": "c = 'b'; d = {'a': 2, 'b': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'b'; d = {'a': 2, 'b': 2}"}
{"start": "d = 140332433345328; x = '.......'", "code": "d = id(x)", "end": "d = 139758038261552; x = '.......'"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "e = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = 2; m = 1", "code": "m += e[f]", "end": "e = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = 2; m = 2"}
{"start": "y = [2, 3]", "code": "y.pop()", "end": "y = [2]"}
{"start": "g = 'd'; i = {(2): 3}; j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "i[j[g]] += 1", "end": "g = 'd'; i = {2: 4}; j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "r = 0", "code": "r += 1", "end": "r = 1"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 2; j = 4; w = 8", "code": "w = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 2; j = 4; w = 3"}
{"start": "a = 153; i = 5, 8, 9; z = 1000", "code": "a = sum([(x ** 2) for x in i]) % z", "end": "a = 170; i = (5, 8, 9); z = 1000"}
{"start": "d = 4; i = 2; k = [20, 30, 40, 100]; s = -1; t = 340", "code": "t += k[d - 1 - i] * s", "end": "d = 4; i = 2; k = [20, 30, 40, 100]; s = -1; t = 310"}
{"start": "g = 73", "code": "g += 5 - g % 5", "end": "g = 75"}
{"start": "j = 140", "code": "j += i", "end": "i = 91; j = 231"}
{"start": "h = [0, 1, 1, 2, 2, 3]", "code": "h = list(set(h))", "end": "h = [0, 1, 2, 3]"}
{"start": "a = 5; p = '103'; q = '0102'", "code": "a = len(q) + len(p)", "end": "a = 7; p = '103'; q = '0102'"}
{"start": "a = 0; f = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "f[a] = f[a] + 1", "end": "a = 0; f = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 782292147; i = 515954333", "code": "i *= a", "end": "a = 782292147; i = 403627022916522951"}
{"start": "a = '6 6 '; j = -1", "code": "a += str(j) + ' '", "end": "a = '6 6 -1 '; j = -1"}
{"start": "i = 1; l = [2, -1, 2, 3, 4, -5]; o = 2; t = 2", "code": "t = o + l[i]", "end": "i = 1; l = [2, -1, 2, 3, 4, -5]; o = 2; t = 1"}
{"start": "s = 4; u = 2", "code": "s += u - 1", "end": "s = 5; u = 2"}
{"start": "x = 5", "code": "b = '{0:b}'.format(x)", "end": "b = '101'; x = 5"}
{"start": "n = 6.776263578034403e-21", "code": "n /= 2", "end": "n = 3.3881317890172014e-21"}
{"start": "r = ['Harsh', '25', '26.5', '28']; w = 'Anurag 26 28 30'", "code": "r = w.split()", "end": "r = ['Anurag', '26', '28', '30']; w = 'Anurag 26 28 30'"}
{"start": "l = 2", "code": "x = l", "end": "l = 2; x = 2"}
{"start": "p = 5; t = 3", "code": "t = p", "end": "p = 5; t = 5"}
{"start": "n = 4; x = ['3', '3']", "code": "n = int(x[1])", "end": "n = 3; x = ['3', '3']"}
{"start": "d = {1, 2}; t = 3; v = 1", "code": "d.add(v * t)", "end": "d = {1, 2, 3}; t = 3; v = 1"}
{"start": "h = [3, 3]; x = 1", "code": "x = h[1]", "end": "h = [3, 3]; x = 3"}
{"start": "b = 13", "code": "b += 1", "end": "b = 14"}
{"start": "d = 11; i = 11; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 5; i = 11; j = 2; r = 1"}
{"start": "i = 9; n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "n[int(i)] += 1", "end": "i = 9; n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "k = 3", "code": "h = set([(x, k - x) for x in range(1, k // 2 + 1)])", "end": "h = set(); k = -98"}
{"start": "d = 139624492582576; k = []; m = {(139624052333696): [], (139624052334416): ['G', 'G', 'G', 'G']}; y = ['G', 'G', 'G', 'G']", "code": "y = m.get(d, k)", "end": "d = 139624492582576; k = []; m = {139624052333696: [], 139624052334416: ['G', 'G', 'G', 'G']}; y = []"}
{"start": "n = 4; o = 1", "code": "h = n - o", "end": "h = 3; n = 4; o = 1"}
{"start": "q = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n'], ['\\n'    ], ['\\n']]; s = '\\n'", "code": "q.append(s.split(' '))", "end": "q = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n'], ['\\n'], ['\\n'], ['\\n']]; s = '\\n'"}
{"start": "i = 0; k = 1; v = [3, 1, 2]", "code": "w = v[i:i + k + 1]", "end": "i = 0; k = 1; v = [3, 1, 2]; w = [3, 1]"}
{"start": "n = 12", "code": "j = list(str(n))", "end": "j = ['1', '2']; n = 12"}
{"start": "b = 2; j = 1; z = [0, 2, 0]", "code": "b += z[j]", "end": "b = 4; j = 1; z = [0, 2, 0]"}
{"start": "h = 1; i = {(1): 1}", "code": "i[h] += 1", "end": "h = 1; i = {1: 2}"}
{"start": "j = ['{']", "code": "j.pop()", "end": "j = []"}
{"start": "a = 'r'; s = ['r', 'a', 'a', 'a', 'r']", "code": "s.append(a)", "end": "a = 'r'; s = ['r', 'a', 'a', 'a', 'r', 'r']"}
{"start": "l = '8'", "code": "l = int(l)", "end": "l = 8"}
{"start": "i = 0; v = 2", "code": "i = v", "end": "i = 2; v = 2"}
{"start": "b = 365138084997596696858374903709271", "code": "b >>= 1", "end": "b = 182569042498798348429187451854635"}
{"start": "w = 5", "code": "w += 1", "end": "w = 6"}
{"start": "i = 1; j = 10; s = 'ifailuhkqq'; x = 'failuhkq'", "code": "x = s[i:j]", "end": "i = 1; j = 10; s = 'ifailuhkqq'; x = 'failuhkqq'"}
{"start": "g = [1, 2]", "code": "z.append(g)", "end": "g = [1, 2]; z = [[1, 2]]"}
{"start": "g = 4; k = 3; n = 4; r = 4", "code": "n = g + (r - 1) // k", "end": "g = 4; k = 3; n = 5; r = 4"}
{"start": "k = 1.000000000000001e-103", "code": "k = k / 10", "end": "k = 1.000000000000001e-104"}
{"start": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 10", "code": "e[i] = e[i - 1] ^ i", "end": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 10"}
{"start": "b = 2; n = [3.0, 4.0, 5.0]", "code": "n = list(range(1, b + 1))", "end": "b = 2; n = [1, 2]"}
{"start": "t = ['1', '4', '5', '7', '9', '12']", "code": "t = [int(i) for i in t]", "end": "t = [1, 4, 5, 7, 9, 12]"}
{"start": "j = '28'; p = '17'; s = '30'", "code": "k = [int(p), int(j), int(s)]", "end": "j = '28'; k = [17, 28, 30]; p = '17'; s = '30'"}
{"start": "c = 'o'; f = ['a', 'e', 'i']", "code": "f.append(c)", "end": "c = 'o'; f = ['a', 'e', 'i', 'o']"}
{"start": "k = 2; z = 101", "code": "z = 97 + (z + k) % 97 % 26", "end": "k = 2; z = 103"}
{"start": "e = 2", "code": "e = e * 2", "end": "e = 4"}
{"start": "j = 1; l = ['2']", "code": "j = int(l[0])", "end": "j = 2; l = ['2']"}
{"start": "l = 0; m = 0; n = 1", "code": "n = m - l", "end": "l = 0; m = 0; n = 0"}
{"start": "m = [2, 1, 3, 1, 2]", "code": "t = m[:]", "end": "m = [2, 1, 3, 1, 2]; t = [2, 1, 3, 1, 2]"}
{"start": "h = 'ck'; n = 'a'", "code": "n = h[:1]", "end": "h = 'ck'; n = 'c'"}
{"start": "a = 4; l = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 4; l = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = '1 20'; x = '1'; y = 97", "code": "x, y = a.split(' ')", "end": "a = '1 20'; x = '1'; y = '20'"}
{"start": "i = 5; j = 1", "code": "i = j + 1", "end": "i = 2; j = 1"}
{"start": "i = 4; j = 3; p = 'd-c-b-a-b-c-d'; r = ['a', 'b', 'c', 'd', 'e']", "code": "p = r[-i + j] + '-' + p + '-' + r[-i + j]", "end": "i = 4; j = 3; p = 'e-d-c-b-a-b-c-d-e'; r = ['a', 'b', 'c', 'd', 'e']"}
{"start": "e = {(0, 1): 10, (1, 0): 10, (0, 2): 10}; f = 2; t = 10; x = 0", "code": "e[f, x] = t", "end": "e = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10}; f = 2; t = 10; x = 0"}
{"start": "j = 3; l = [10, 1, 10, 1, 10]; t = [0, 9, 9, 0, 0]; x = [0, 9, 18, 0, 0]", "code": "t[j] = x[j - 1] + abs(l[j - 1] - 1)", "end": "j = 3; l = [10, 1, 10, 1, 10]; t = [0, 9, 9, 27, 0]; x = [0, 9, 18, 0, 0]"}
{"start": "d = 97", "code": "d += 1", "end": "d = 98"}
{"start": "d = {'ab': 1}; y = 'bc'", "code": "d[y] = 0", "end": "d = {'ab': 1, 'bc': 0}; y = 'bc'"}
{"start": "i = 1; j = 3; q = [3, 2, 1, 3, 2, 3]; s = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3]", "code": "s.append(max(q[i:j + 1]))", "end": "i = 1; j = 3; q = [3, 2, 1, 3, 2, 3]; s = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3]"}
{"start": "i = 1; j = 4; s = 'abba'; x = 'bb'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 4; s = 'abba'; x = 'abb'"}
{"start": "i = 3; n = [0, 1, 1, 1]", "code": "i = n[i]", "end": "i = 1; n = [0, 1, 1, 1]"}
{"start": "b = 1460552339990386787433499614837085", "code": "b >>= 1", "end": "b = 730276169995193393716749807418542"}
{"start": "a = 7; s = 'haveaniceday'; v = 'e'", "code": "v += s[a]", "end": "a = 7; s = 'haveaniceday'; v = 'ec'"}
{"start": "e = 1; k = [4, 4, 3, 3, 2]", "code": "k.append(e)", "end": "e = 1; k = [4, 4, 3, 3, 2, 1]"}
{"start": "n = 'abc'; s = ['']", "code": "s.append(n)", "end": "n = 'abc'; s = ['', 'abc']"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = s[0]", "end": "r = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 2; o = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; z = [1, 2]", "code": "z.append(o[i][0])", "end": "i = 2; o = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; z = [1, 2, 5]"}
{"start": "i = 2; j = 1; v = -2; y = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, 0, -2, inf, inf], [inf, inf, inf, inf, inf]]", "code": "y[i + 1][j] = v", "end": "i = 2; j = 1; v = -2; y = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "n = 3", "code": "d = 1 + 8 * n", "end": "d = 25; n = 3"}
{"start": "k = ['', 'abc', '']; p = 'xy'", "code": "p = k.pop()", "end": "k = ['', 'abc']; p = ''"}
{"start": "a = 0; c = [1, 2, 1]; i = 0; t = 57", "code": "t += c[i] * x ** (i - a)", "end": "a = 0; c = [1, 2, 1]; i = 0; t = 58; x = 82"}
{"start": "h = [-1, -1]; i = 7; p = {(2): 1, (3): 1, (4): 2, (-1): 6, (5): 3, (6): 4, (7): 5, (8): 5, (9): 6}", "code": "p[h[0]] = i", "end": "h = [-1, -1]; i = 7; p = {2: 1, 3: 1, 4: 2, -1: 7, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6}"}
{"start": "g = 536870912; j = 536870912", "code": "g = j * 2", "end": "g = 1073741824; j = 536870912"}
{"start": "i = 4; o = 0; s = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 14, 14, 15]]; z = 0", "code": "s[i - 1 - o][z + 1] = s[i - 1 - o][z]", "end": "i = 4; o = 0; s = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 13, 14, 15]]; z = 0"}
{"start": "a = 4; c = 4", "code": "z = c - a", "end": "a = 4; c = 4; z = 0"}
{"start": "a = 5; b = -1; e = 3; t = {(1): [2, 3], (2): [4, -1]}", "code": "t[e] = [a, b]", "end": "a = 5; b = -1; e = 3; t = {1: [2, 3], 2: [4, -1], 3: [5, -1]}"}
{"start": "v = [[('i', 'love', 'to'), ('love', 'to', 'dance'), ('dance', '.', 'i'), (    'i', '.', 'like'), ('like', 'to', 'play'), ('to', 'play', 'chess')]]", "code": "l = v[0] if v else None", "end": "l = [('i', 'love', 'to'), ('love', 'to', 'dance'), ('dance', '.', 'i'), ('i', '.', 'like'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; v = [[('i', 'love', 'to'), ('love', 'to', 'dance'), ('dance', '.', 'i'), ('i', '.', 'like'), ('like', 'to', 'play'), ('to', 'play', 'chess')]]"}
{"start": "d = {'a': 0}; s = 'c'; x = 'b'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0}; s = 'c'; x = 'b'"}
{"start": "i = 11; j = 46; o = 38", "code": "o = i ^ j", "end": "i = 11; j = 46; o = 37"}
{"start": "i = 1; j = 3; r = [[[1, 5]], [[2, 8], [0, 5]], [[1, 8], [4, 5]], [], [[2, 5]]]; w = 4", "code": "r[i].append([j, w])", "end": "i = 1; j = 3; r = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [], [[2, 5]]]; w = 4"}
{"start": "k = 0", "code": "i = k", "end": "i = 0; k = 0"}
{"start": "h = [50, 13, 2]; x = 110", "code": "x = h[0]", "end": "h = [50, 13, 2]; x = 50"}
{"start": "i = 2; p = 0; t = [[3, -1, -1, -1], [2, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; x = 2; y = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])", "code": "t[x][p] = y[i]", "end": "i = 2; p = 0; t = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1]]; x = 2; y = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])"}
{"start": "y = '00'", "code": "y += '0'", "end": "y = '000'"}
{"start": "g = 1011; i = 5; s = '101103'", "code": "g = int(s[:i])", "end": "g = 10110; i = 5; s = '101103'"}
{"start": "d = 90; g = 160; z = 160", "code": "z = g - d", "end": "d = 90; g = 160; z = 70"}
{"start": "c = [26]; x = 91", "code": "c.append(x)", "end": "c = [26, 91]; x = 91"}
{"start": "i = 0; s = '123'; x = 2", "code": "x = int(s[i])", "end": "i = 0; s = '123'; x = 1"}
{"start": "d = ['1', '1', '3', '2', '1']; k = '1'", "code": "d.append(k)", "end": "d = ['1', '1', '3', '2', '1', '1']; k = '1'"}
{"start": "k = 1.111; n = 0.0001", "code": "k += n % 10", "end": "k = 1.1111; n = 0.0001"}
{"start": "b = '0'; i = 1", "code": "b += str(i) if len(b) == 0 else ' ' + str(i)", "end": "b = '0 1'; i = 1"}
{"start": "m = 'aaba'; v = 3", "code": "v = len(m)", "end": "m = 'aaba'; v = 4"}
{"start": "g = 3; j = 1", "code": "g += j", "end": "g = 4; j = 1"}
{"start": "c = 25; i = 11; j = 19", "code": "c = i ^ j", "end": "c = 24; i = 11; j = 19"}
{"start": "a = 'c', 'c', 'd', 'd'; l = 1; r = 1; w = 'cdcd'", "code": "a = tuple(sorted(w[l:r + 1]))", "end": "a = ('d',); l = 1; r = 1; w = 'cdcd'"}
{"start": "t = [-23, -23, -22, -22, -21, -21, -20, -20, -19, -19, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(t, 0)", "end": "t = [-23, -22, -22, -21, -21, -20, -20, -19, -19, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "j = 54", "code": "j += i", "end": "i = -64; j = -10"}
{"start": "k = 1; l = 'c'; s = 'cdcd'; z = 1", "code": "l = ''.join(sorted(s[k:k + z]))", "end": "k = 1; l = 'd'; s = 'cdcd'; z = 1"}
{"start": "j = 2; u = [3, 4, 5, 6, 6, 7]", "code": "u[j + 1] = u[j]", "end": "j = 2; u = [3, 4, 5, 5, 6, 7]"}
{"start": "a = [3, 0, 2, 2, 5]; i = 3; j = 2; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [3, 0, 4, 2, 5]; i = 3; j = 2; m = 7"}
{"start": "l = 7; s = 'eededdeedede'; t = 'ededdee'; x = 2", "code": "t = s[x:x + l]", "end": "l = 7; s = 'eededdeedede'; t = 'deddeed'; x = 2"}
{"start": "z = 2", "code": "q.append(z)", "end": "q = [2]; z = 2"}
{"start": "i = 14; m = 4", "code": "m = i % 8", "end": "i = 14; m = 6"}
{"start": "f = 'ededdeededee'; t = 12", "code": "t = len(f)", "end": "f = 'ededdeededee'; t = 12"}
{"start": "a = [1, 2, 3]; i = 0; k = 5", "code": "k -= a[i + 1]", "end": "a = [1, 2, 3]; i = 0; k = 3"}
{"start": "h = ''; r = ['she', 'went', 'to', 'the', 'drawing', 'room']", "code": "r = h.strip().lstrip().split(' ')", "end": "h = ''; r = ['']"}
{"start": "n = 2", "code": "n = n + 1", "end": "n = 3"}
{"start": "g = 'babfab'; t = 'f'", "code": "g = g.replace(t, '')", "end": "g = 'babab'; t = 'f'"}
{"start": "k = 8; x = 3", "code": "x = int(k / 2)", "end": "k = 8; x = 4"}
{"start": "i = 3; w = 'hae and via ec'; x = ['eday']", "code": "w += x[0][i]", "end": "i = 3; w = 'hae and via ecy'; x = ['eday']"}
{"start": "g = 3", "code": "g -= 1", "end": "g = 2"}
{"start": "j = 2; r = 25; v = [6, 11, 25, 6, 0, 0, 0, 0, 0, 0]", "code": "r += v[j]", "end": "j = 2; r = 50; v = [6, 11, 25, 6, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; e = 0; i = 1", "code": "e = a[i]", "end": "a = [0, 1, 2, 4, 6, 5, 3]; e = 1; i = 1"}
{"start": "e = 2", "code": "q += e", "end": "e = 2; q = -29"}
{"start": "c = 3; m = 2", "code": "c -= m - 1", "end": "c = 2; m = 2"}
{"start": "b = 0.0001068115234375", "code": "b /= 2", "end": "b = 5.340576171875e-05"}
{"start": "i = [42]", "code": "u.append(i[-1])", "end": "i = [42]; u = [42]"}
{"start": "o = [[inf, 24, inf, 20], [24, inf, inf, inf], [inf, inf, inf, inf], [inf,    inf, inf, inf]]; r = '20'; x = '1'; y = '4'", "code": "o[int(y) - 1][int(x) - 1] = int(r)", "end": "o = [[inf, 24, inf, 20], [24, inf, inf, inf], [inf, inf, inf, inf], [20, inf, inf, inf]]; r = '20'; x = '1'; y = '4'"}
{"start": "c = [2]; i = 1", "code": "i = len(c)", "end": "c = [2]; i = 1"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0,    0, 0]; e = 'B'", "code": "c[ord(e) - 65] += 1", "end": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0]; e = 'B'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = {'a': 2, 'b': 1}; x = 'b'", "code": "r[x] += 1", "end": "r = {'a': 2, 'b': 2}; x = 'b'"}
{"start": "p = 4; s = 1000000007", "code": "p = p * p % s", "end": "p = 16; s = 1000000007"}
{"start": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2]]; i = 1; j = 1; k = 1", "code": "g.append([i, j, k])", "end": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1]]; i = 1; j = 1; k = 1"}
{"start": "b = '999100'; i = 7; s = '999100010001'", "code": "b = s[0:i]", "end": "b = '9991000'; i = 7; s = '999100010001'"}
{"start": "i = 3; p = 4", "code": "i = p", "end": "i = 4; p = 4"}
{"start": "d = 1; j = 3; z = '1001'", "code": "d = d ^ int(z[j])", "end": "d = 0; j = 3; z = '1001'"}
{"start": "f = 2; n = 2", "code": "f += n", "end": "f = 4; n = 2"}
{"start": "i = 7; l = 4", "code": "i = i + l", "end": "i = 11; l = 4"}
{"start": "w = 'one'; y = {'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "y[w] -= 1", "end": "w = 'one'; y = {'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "t = '3 1'", "code": "t = list(map(int, t.split()))", "end": "t = [3, 1]"}
{"start": "d = 3; h = {(1): [(2, 1)], (2): [(1, 1), (3, 2), (4, 2)], (3): [(2, 2), (5, 3)], (    4): [(2, 2)], (5): []}; u = 3; v = 5", "code": "h[v].append((u, d))", "end": "d = 3; h = {1: [(2, 1)], 2: [(1, 1), (3, 2), (4, 2)], 3: [(2, 2), (5, 3)], 4: [(2, 2)], 5: [(3, 3)]}; u = 3; v = 5"}
{"start": "a = 3; l = [2]", "code": "l.append(a)", "end": "a = 3; l = [2, 3]"}
{"start": "h = 5; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "h = q[j][1]", "end": "h = 2; j = True; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "s = 'cdcd'", "code": "i = len(s)", "end": "i = 4; s = 'cdcd'"}
{"start": "c = [[0], [0, 0]]; i = 1", "code": "c[i][-1] = 1", "end": "c = [[0], [0, 1]]; i = 1"}
{"start": "h = 'cdcd'; j = 3; k = 3; y = 'cd'", "code": "y = h[k:k + j]", "end": "h = 'cdcd'; j = 3; k = 3; y = 'd'"}
{"start": "c = [6, 5, 2]; d = 11; i = 2; x = 0", "code": "d += (x + 1) * c[i]", "end": "c = [6, 5, 2]; d = 13; i = 2; x = 0"}
{"start": "j = {'a': 2, 'b': 1}; q = 'b'", "code": "j[q] = j.get(q, 0) + 1", "end": "j = {'a': 2, 'b': 2}; q = 'b'"}
{"start": "i = 'i love to'; p = []", "code": "p.append(i)", "end": "i = 'i love to'; p = ['i love to']"}
{"start": "i = 3, 2, 1; j = 2; y = 1", "code": "y = i[j] ^ i[j - 1]", "end": "i = (3, 2, 1); j = 2; y = 3"}
{"start": "j = 9; k = 9", "code": "x = k - j", "end": "j = 9; k = 9; x = 0"}
{"start": "i = 2; s = ['This$#i', 's% Matr', ['i', 'x', '#', ' ', '%', '!'], [0, 1, 2, 4, 5,     6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[i] = ''.join(s[i])", "end": "i = 2; s = ['This$#i', 's% Matr', 'ix# %!', [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "a = 276885007; s = 649722745", "code": "s *= a", "end": "a = 276885007; s = 179898486797384215"}
{"start": "i = 'YES 9'; n = True; t = '99'", "code": "i = 'YES ' + t if n else 'NO'", "end": "i = 'YES 99'; n = True; t = '99'"}
{"start": "t = '1111111111111111111'", "code": "t += str('1')", "end": "t = '11111111111111111111'"}
{"start": "b = 'w'; m = 'wemustbecausewecan'; y = 1", "code": "b += m[y]", "end": "b = 'we'; m = 'wemustbecausewecan'; y = 1"}
{"start": "e = [1]; i = [3]", "code": "e = i", "end": "e = [3]; i = [3]"}
{"start": "t = '10 12'", "code": "t = t.split()", "end": "t = ['10', '12']"}
{"start": "k = 'd'; s = {'c': 1}", "code": "s[k] = 1", "end": "k = 'd'; s = {'c': 1, 'd': 1}"}
{"start": "j = 2; r = ['we', 'do', 'what', 'we']; u = 'wemustbecausewecan'", "code": "r += u[j]", "end": "j = 2; r = ['we', 'do', 'what', 'we', 'm']; u = 'wemustbecausewecan'"}
{"start": "n = 4", "code": "h = n", "end": "h = 4; n = 4"}
{"start": "i = 12; n = '0'; q = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]; t = 20; w = 'to'", "code": "q[int(n)].append('-') if i < t / 2 else q[int(n)].append(w)", "end": "i = 12; n = '0'; q = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; t = 20; w = 'to'"}
{"start": "b = ['a', 'b']; k = 'aaabccddd'; r = 4", "code": "b.append(k[r])", "end": "b = ['a', 'b', 'c']; k = 'aaabccddd'; r = 4"}
{"start": "p = 3; x = 0", "code": "p = x", "end": "p = 0; x = 0"}
{"start": "i = 2", "code": "u += i * (1 << i - 1) if i > 0 else 0", "end": "i = 2; u = 5"}
{"start": "s = ['a', 'c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']", "code": "s.pop(0)", "end": "s = ['c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']"}
{"start": "c = [6, 5, 2]; i = 1; k = 3", "code": "c, i = c[k:], i + 1", "end": "c = []; i = 2; k = 3"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 1; q = 'c'", "code": "q = c[n]", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 1; q = 'b'"}
{"start": "g = [-2, -3, -1, -4, -6]; i = 4; x = -4", "code": "x = g[i]", "end": "g = [-2, -3, -1, -4, -6]; i = 4; x = -6"}
{"start": "i = 204; l = {(203): 2, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "l[i] += 1", "end": "i = 204; l = {203: 2, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "i = '6 7'; z = ['4', '5']", "code": "z = i.split(' ')", "end": "i = '6 7'; z = ['6', '7']"}
{"start": "p = 64", "code": "p <<= 1", "end": "p = 128"}
{"start": "s = 1, 2; w = {(0, 3), (1, 3), (0, 2), (2, 1)}", "code": "w.add(s)", "end": "s = (1, 2); w = {(1, 2), (1, 3), (2, 1), (0, 3), (0, 2)}"}
{"start": "b = 1; h = 1", "code": "b += h", "end": "b = 2; h = 1"}
{"start": "a = [1, 1, 1, 2, 2]; k = 2", "code": "g = a[k - 1] - a[0]", "end": "a = [1, 1, 1, 2, 2]; g = 0; k = 2"}
{"start": "x = 'we do what we must because '; z = 'we do what we must because we '", "code": "x = z", "end": "x = 'we do what we must because we '; z = 'we do what we must because we '"}
{"start": "i = 2; v = 11; w = 1", "code": "v += (w + 1) * i", "end": "i = 2; v = 15; w = 1"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = 1; n = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "f[n[i] + 1] = k", "end": "f = [0, 0, 0, 0, 0, 0, 0, 1]; i = 2; k = 1; n = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "m = {(0): ['-', '-', '-', '-'], (6): ['-', '-', '-'], (4): ['-']}; s = '-'; x = 6", "code": "m[x].append(s)", "end": "m = {0: ['-', '-', '-', '-'], 6: ['-', '-', '-', '-'], 4: ['-']}; s = '-'; x = 6"}
{"start": "h = [[3, 2], [4, 1], [2, 4]]; o = [1, 5]", "code": "o = h[0]", "end": "h = [[3, 2], [4, 1], [2, 4]]; o = [3, 2]"}
{"start": "b = 4; k = 100; t = [100, 100, 0, 0, 0]", "code": "t[b] -= k", "end": "b = 4; k = 100; t = [100, 100, 0, 0, -100]"}
{"start": "g = 9; i = 1", "code": "g += i * (1 << i - 1) if i > 0 else 0", "end": "g = 10; i = 1"}
{"start": "r = [-1, 1]; v = 1", "code": "r.append(v)", "end": "r = [-1, 1, 1]; v = 1"}
{"start": "i = 1; n = 4", "code": "z = [None for i in range(n + 1)]", "end": "i = 1; n = 4; z = [None, None, None, None, None]"}
{"start": "i = 1; l = [4, 5, 6]; p = 4", "code": "p += l[-i - 1]", "end": "i = 1; l = [4, 5, 6]; p = 9"}
{"start": "d = {'a': 1, 'b': 1}; i = 'c'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 0}; i = 'c'"}
{"start": "r = {'a': -1, 'b': 1}; w = 'm'", "code": "r[w] = -1", "end": "r = {'a': -1, 'b': 1, 'm': -1}; w = 'm'"}
{"start": "l = '1'; m = '1'; w = '1'", "code": "w, m, l = int(w), int(m), int(l)", "end": "l = 1; m = 1; w = 1"}
{"start": "n = 12; r = 12", "code": "r += n % 10", "end": "n = 12; r = 14"}
{"start": "i = 139937745309328, 139938207556864; l = set(); t = array([[0, 0], [2, 3]])", "code": "l.add(i)", "end": "i = (139937745309328, 139938207556864); l = {(139937745309328, 139938207556864)}; t = array([[0, 0],\n[2, 3]])"}
{"start": "l = 10", "code": "a = l", "end": "a = 10; l = 10"}
{"start": "j = 76", "code": "j = j - 1", "end": "j = 75"}
{"start": "b = '6 '; x = 6", "code": "b += str(x) + ' '", "end": "b = '6 6 '; x = 6"}
{"start": "o = 1; s = [3]", "code": "o = s[0]", "end": "o = 3; s = [3]"}
{"start": "r = ['a', 'b']; v = 'c'", "code": "r.append(v)", "end": "r = ['a', 'b', 'c']; v = 'c'"}
{"start": "p = {(1): [2], (2): [5, 1, 3], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}; t = [2, 5]", "code": "p[t[0]].remove(t[1])", "end": "p = {1: [2], 2: [1, 3], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}; t = [2, 5]"}
{"start": "d = '1'", "code": "c += int(d)", "end": "c = -75; d = '1'"}
{"start": "i = 0; j = 1; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2; r = 119", "code": "r += max(m[i][j], m[i][2 * n - j - 1], m[2 * n - i - 1][j], m[2 * n - i - 1    ][2 * n - j - 1])", "end": "i = 0; j = 1; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2; r = 233"}
{"start": "c = '101'; k = 9", "code": "c = str(k + 1)", "end": "c = '10'; k = 9"}
{"start": "j = 3; p = 3; s = [0, 1, 2, 4, 3, 5, 6]", "code": "p = s[j]", "end": "j = 3; p = 4; s = [0, 1, 2, 4, 3, 5, 6]"}
{"start": "s = 'abab'; x = 'aabb'", "code": "s = x", "end": "s = 'aabb'; x = 'aabb'"}
{"start": "i = 'Y'; t = {'X': 1}", "code": "t[i] = t.get(i, 0) + 1", "end": "i = 'Y'; t = {'X': 1, 'Y': 1}"}
{"start": "p = 9", "code": "p += 1", "end": "p = 10"}
{"start": "a = 2; b = 1; x = 1; y = 3; z = 2", "code": "a, b = abs(x - z), abs(y - z)", "end": "a = 1; b = 1; x = 1; y = 3; z = 2"}
{"start": "m = 2; s = {0, 1, 2}", "code": "s.add(m)", "end": "m = 2; s = {0, 1, 2}"}
{"start": "p = 4194304", "code": "p *= 2", "end": "p = 8388608"}
{"start": "i = 3", "code": "i = i + 1", "end": "i = 4"}
{"start": "i = 'e'; x = 'bebee'", "code": "x = x + i", "end": "i = 'e'; x = 'bebeee'"}
{"start": "a = [12, 4, 5, 3]; i = 8", "code": "a.append(i)", "end": "a = [12, 4, 5, 3, 8]; i = 8"}
{"start": "b = 'In the third category he included those Brothers (the majority) who '; k = 68; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "b += l[k]", "end": "b = 'In the third category he included those Brothers (the majority) who  '; k = 68; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "b = 0; o = 0; t = 3", "code": "o += t - b", "end": "b = 0; o = 3; t = 3"}
{"start": "i = [2, 1, 0, 1, 2, 3]; t = 3; y = 0", "code": "i[y] = t", "end": "i = [3, 1, 0, 1, 2, 3]; t = 3; y = 0"}
{"start": "i = [2, 6]; z = 30", "code": "i.append(z)", "end": "i = [2, 6, 30]; z = 30"}
{"start": "i = 13; j = 0; l = [[6], [5, 12], [4, 11], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [],    [], [], [], [], [], []]", "code": "l[j].append(i)", "end": "i = 13; j = 0; l = [[6, 13], [5, 12], [4, 11], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 0; j = 0; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 0", "code": "s[p] = m[i][j] + m[i][j + 1] + m[i][j + 2]", "end": "i = 0; j = 0; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 0; s = {0: 3}"}
{"start": "i = 3; s = '34'", "code": "s = s[len(str(i)):]", "end": "i = 3; s = '4'"}
{"start": "d = [(4, 0)]; e = 5; u = 0", "code": "e, u = d.pop()", "end": "d = []; e = 4; u = 0"}
{"start": "p = [['3', '3', '2', '1', '3']]", "code": "w = p[0] if p else None", "end": "p = [['3', '3', '2', '1', '3']]; w = ['3', '3', '2', '1', '3']"}
{"start": "e = 3; i = {1, 2, 3, 4, 6, 8}; l = 'c'", "code": "i.add(e * (ord(l) - 96))", "end": "e = 3; i = {1, 2, 3, 4, 6, 8, 9}; l = 'c'"}
{"start": "i = [-28, -27, -27, -26, -26, -25, -25, -24, -24, -23, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(i, 0)", "end": "i = [-27, -27, -26, -26, -25, -25, -24, -24, -23, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "m = 0; x = 2; y = 3", "code": "m = abs(x - y)", "end": "m = 1; x = 2; y = 3"}
{"start": "n = 4", "code": "s = [None] * n", "end": "n = 4; s = [None, None, None, None]"}
{"start": "d = 3; e = 'haveaniceday'; k = 'hae and via '", "code": "k += e[d]", "end": "d = 3; e = 'haveaniceday'; k = 'hae and via e'"}
{"start": "l = -1; r = -2", "code": "r = max(r, l)", "end": "l = -1; r = -1"}
{"start": "i = 4; l = [3]; q = [4, 5, 3, 7, 2]", "code": "l.append(q[i])", "end": "i = 4; l = [3, 2]; q = [4, 5, 3, 7, 2]"}
{"start": "f = [3, 2, 1, 0]", "code": "f.reverse()", "end": "f = [0, 1, 2, 3]"}
{"start": "d = 139624492582576; f = []; q = {(139624052333696): [], (139624052334416): ['G']}; y = ['G']", "code": "y = q.get(d, f)", "end": "d = 139624492582576; f = []; q = {139624052333696: [], 139624052334416: ['G']}; y = []"}
{"start": "a = [False, True, False, False, False, False]; v = 2", "code": "a[v] = True", "end": "a = [False, True, True, False, False, False]; v = 2"}
{"start": "a = 1; b = 0; l = '3 1'", "code": "a, b = map(int, l.split())", "end": "a = 3; b = 1; l = '3 1'"}
{"start": "f = 'kq'; t = 'qq'", "code": "f = ''.join(sorted(t))", "end": "f = 'qq'; t = 'qq'"}
{"start": "p = 16.0, -7.0; r = 61.0; w = 61.0, 0.0", "code": "r = p[0] / w[0]", "end": "p = (16.0, -7.0); r = 0.26229508196721313; w = (61.0, 0.0)"}
{"start": "h = [1, 2, 3, 4, 5]; u = 2; v = 8; w = 3", "code": "v = h[u] * w", "end": "h = [1, 2, 3, 4, 5]; u = 2; v = 9; w = 3"}
{"start": "t = ['1', '1', '1', '2']", "code": "t = list(map(int, t))", "end": "t = [1, 1, 1, 2]"}
{"start": "h = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]; i = 1; q = 1000000001", "code": "q += h[i]", "end": "h = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]; i = 1; q = 2000000003"}
{"start": "u = 3.9999999999954525; w = 2.2737367544323206e-12", "code": "u += w % 2", "end": "u = 3.9999999999977263; w = 2.2737367544323206e-12"}
{"start": "d = ['e', 'b', 'a']; i = 0", "code": "d.pop(i)", "end": "d = ['b', 'a']; i = 0"}
{"start": "e = 'd',; f = {('c',): 2, ('d',): 1}", "code": "f[e] += 1", "end": "e = ('d',); f = {('c',): 2, ('d',): 2}"}
{"start": "i = 2", "code": "s.append(i)", "end": "i = 2; s = [2]"}
{"start": "p = 339947504; s = 1000000007", "code": "p = p * p % s", "end": "p = 666879888; s = 1000000007"}
{"start": "b = [10, 1, 10, 1, 10]; i = 4; v = [0, 9, 9, 27, 0]; y = [0, 0, 18, 27, 36]", "code": "v[i] = max(y[i - 1] + b[i - 1] - 1, v[i - 1])", "end": "b = [10, 1, 10, 1, 10]; i = 4; v = [0, 9, 9, 27, 27]; y = [0, 0, 18, 27, 36]"}
{"start": "z = 3", "code": "t = z", "end": "t = 3; z = 3"}
{"start": "b = 19; p = [2, 3, 5, 7, 11, 13, 17]", "code": "p.append(b)", "end": "b = 19; p = [2, 3, 5, 7, 11, 13, 17, 19]"}
{"start": "i = 6; l = 9; v = 54; x = 3", "code": "v = int(i / x * (l / x))", "end": "i = 6; l = 9; v = 6; x = 3"}
{"start": "p = 18", "code": "p /= 10", "end": "p = 1.8"}
{"start": "e = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; t = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "e[t[i]] += 1", "end": "e = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; t = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "i = 11; j = 81; v = 91", "code": "v = i ^ j", "end": "i = 11; j = 81; v = 90"}
{"start": "i = 4; s = [True, True, True, False, '0', '1', '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 4; s = [True, True, True, False, 0, '1', '1', '0', '1', '1']"}
{"start": "k = 4; n = 7", "code": "s = [0] * (n + k - 1)", "end": "k = 4; n = 7; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 2; s = ['a', 'b', 'c', 'd']; x = ['b']", "code": "x = s[i:j + 1]", "end": "i = 1; j = 2; s = ['a', 'b', 'c', 'd']; x = ['b', 'c']"}
{"start": "c = ['4 5\\n', '.....\\n', '.x.x.\\n', '.....\\n', '.....\\n', '\\n', '\\n', '\\n']", "code": "m, n = [int(a.strip()) for a in c[0].split()]", "end": "c = ['4 5\\n', '.....\\n', '.x.x.\\n', '.....\\n', '.....\\n', '\\n', '\\n', '\\n']; m = 4; n = 5"}
{"start": "f = [2, -1, 2, 3, 4, -5]; i = 5; p = 10; v = 10", "code": "v = p + f[i]", "end": "f = [2, -1, 2, 3, 4, -5]; i = 5; p = 10; v = 5"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0; l = -2; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0; l = -3; n = 2"}
{"start": "r = [2, 4, 2, 6, 1]; x = 7", "code": "r.append(x)", "end": "r = [2, 4, 2, 6, 1, 7]; x = 7"}
{"start": "h = 1; n = 1", "code": "a = n + h", "end": "a = 2; h = 1; n = 1"}
{"start": "i = 0; r = [['T'], ['s'], ['i']]; s = 'h%x'", "code": "r[i] += s[i]", "end": "i = 0; r = [['T', 'h'], ['s'], ['i']]; s = 'h%x'"}
{"start": "d = 'wedowhatwemustbecausewecan'; j = 20; s = 'dowhatwemustbecaus'", "code": "s += d[j]", "end": "d = 'wedowhatwemustbecausewecan'; j = 20; s = 'dowhatwemustbecause'"}
{"start": "h = [0, 9, 0, 0]; i = [0, 9, 0, 0]; t = 3", "code": "i[t] = 9", "end": "h = [0, 9, 0, 0]; i = [0, 9, 0, 9]; t = 3"}
{"start": "a = 9992; o = '9991'", "code": "o += str(a)", "end": "a = 9992; o = '99919992'"}
{"start": "i = 2; k = 2", "code": "i += k", "end": "i = 4; k = 2"}
{"start": "n = 1.2000000000000005e-32", "code": "n /= 10", "end": "n = 1.2000000000000005e-33"}
{"start": "i = 0; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "n = x[i + k - 1] - x[i]", "end": "i = 0; k = 4; n = 3; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "e = 3; i = 3", "code": "i = e", "end": "e = 3; i = 3"}
{"start": "t = 2; z = 12", "code": "f = t % z", "end": "f = 2; t = 2; z = 12"}
{"start": "h = [6, 0]; i = 1; j = 0; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "h[i] += y[j][i]", "end": "h = [6, 3]; i = 1; j = 0; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "b = 1; r = 7; y = [{(1): 3, (4): 1, (10): 1}, {(9): 1, (5): 1}]", "code": "y[b][r] = y[b].get(r, 0) + 1", "end": "b = 1; r = 7; y = [{1: 3, 4: 1, 10: 1}, {9: 1, 5: 1, 7: 1}]"}
{"start": "b = [32, 33, 34, 35, 36]; w = 62", "code": "b.append(w - 1)", "end": "b = [32, 33, 34, 35, 36, 61]; w = 62"}
{"start": "m = 8; o = 152; s = 8", "code": "s = o & m", "end": "m = 8; o = 152; s = 8"}
{"start": "r = 11", "code": "r += 4", "end": "r = 15"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "i = 4; m = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 2, (5): 1, (2): 1}", "code": "m[i] += 1", "end": "i = 4; m = {0: 6, 6: 4, 4: 3, 3: 1, 1: 2, 5: 1, 2: 1}"}
{"start": "a = 6; h = [1, 2, 3, 4, 5]; x = 2", "code": "a += h[x]", "end": "a = 9; h = [1, 2, 3, 4, 5]; x = 2"}
{"start": "a = [2, 2, 4, 3]; i = 3; t = 4", "code": "t = a[i]", "end": "a = [2, 2, 4, 3]; i = 3; t = 3"}
{"start": "f = 1", "code": "f -= 1", "end": "f = 0"}
{"start": "f = 5; k = 5; s = 3", "code": "k += abs(s - f)", "end": "f = 5; k = 7; s = 3"}
{"start": "i = 1; s = '999100010001'; y = 98", "code": "y = int(s[:i])", "end": "i = 1; s = '999100010001'; y = 9"}
{"start": "i = 2; v = 2", "code": "v = i", "end": "i = 2; v = 2"}
{"start": "j = 2; v = [0, 0, 0, 0, 0]", "code": "v[j] += 1", "end": "j = 2; v = [0, 0, 1, 0, 0]"}
{"start": "l = 'b'; m = 'c'", "code": "l = m", "end": "l = 'c'; m = 'c'"}
{"start": "j = {32, 42, 12, 95}; x = 97", "code": "j.add(x)", "end": "j = {32, 97, 42, 12, 95}; x = 97"}
{"start": "b = 0.109375; g = [1.5, 1.75, 0.875, 0.4375, 0.21875]", "code": "g.append(b % 2)", "end": "b = 0.109375; g = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375]"}
{"start": "e = 1; f = 0; z = [[2, 3, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]", "code": "e = z[f][f]", "end": "e = 2; f = 0; z = [[2, 3, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]"}
{"start": "r = 4.0; x = [5.0, 6.0]", "code": "r = x[0]", "end": "r = 5.0; x = [5.0, 6.0]"}
{"start": "n = [1, 12, 5, 111, 200, 1000, 10]", "code": "n.sort()", "end": "n = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "k = 'R'; t = 2; w = {'_': 1, 'B': 1, 'R': 1}", "code": "w[k] = t", "end": "k = 'R'; t = 2; w = {'_': 1, 'B': 1, 'R': 2}"}
{"start": "x = 39500", "code": "r = x % 9", "end": "r = 8; x = 39500"}
{"start": "c = 'afhiklqqu'; i = 2; j = 3; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'a'; i = 2; j = 3; s = 'ifailuhkqq'"}
{"start": "c = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}); k = 'e'; z = [('a', 2), ('b', 3), ('c', 2), ('d', 1)]", "code": "z.append((k, c[k]))", "end": "c = Counter({'b': 3, 'a': 2, 'c': 2, 'd': 1, 'e': 1}); k = 'e'; z = [('a', 2), ('b', 3), ('c', 2), ('d', 1), ('e', 1)]"}
{"start": "g = [1, 2, 4]", "code": "i.append(g)", "end": "g = [1, 2, 4]; i = [[1, 2, 4]]"}
{"start": "l = 1", "code": "l = l,", "end": "l = (1,)"}
{"start": "h = {(5): 0, (1): 0, (2): 0, (4): 1, (3): 1}; p = 2; v = 3", "code": "h[v] = p", "end": "h = {5: 0, 1: 0, 2: 0, 4: 1, 3: 2}; p = 2; v = 3"}
{"start": "q = 0; z = 5", "code": "q = z // 2", "end": "q = 2; z = 5"}
{"start": "g = [[], [], [], [], []]; u = 1; v = 2", "code": "g[u].append(v)", "end": "g = [[], [2], [], [], []]; u = 1; v = 2"}
{"start": "e = 0; j = 3; l = 2; s = '010203'", "code": "e = int(s[j:j + l])", "end": "e = 20; j = 3; l = 2; s = '010203'"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]; s = 'question'; x = 5", "code": "b[x].append(s)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]; s = 'question'; x = 5"}
{"start": "f = [{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}]", "code": "n.append(f)", "end": "f = [{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}]; n = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}]]"}
{"start": "j = 4; m = [True, True, True, True, True, True, True, True, True, True, True, True,    True, True, True, True]", "code": "m[j] = False", "end": "j = 4; m = [True, True, True, True, False, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "h = [28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 28", "code": "h.remove(k)", "end": "h = [29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 28"}
{"start": "a = ['', 'AABCAAADA', '']", "code": "a = [c for c in a if c]", "end": "a = ['AABCAAADA']"}
{"start": "p = 4", "code": "r = p // 2", "end": "p = 4; r = 2"}
{"start": "a = deque(['1', '2', '3']); b = ['appendleft', '4']", "code": "getattr(a, b[0])(b[1])", "end": "a = deque(['4', '1', '2', '3']); b = ['appendleft', '4']"}
{"start": "a = 7; b = 3; y = 11", "code": "b = y - a", "end": "a = 7; b = 4; y = 11"}
{"start": "a = [-5, -4, -3, 2, 3, 4, 5]; d = ['-4']; i = 1", "code": "a = [int(d[i]) for i in range(len(d))]", "end": "a = []; d = []; i = 1"}
{"start": "j = 8", "code": "j = j + 1", "end": "j = 9"}
{"start": "s = 10", "code": "x = s", "end": "s = 10; x = 10"}
{"start": "m = b'6\\n2\\n\\n\\n\\n'; n = 6", "code": "m = list(range(2, n + 1))", "end": "m = [2, 3, 4, 5, 6]; n = 6"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhk', 'failuhkq',    'failuhkqq', 'a', 'ai', 'ail']; x = 'ailu'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail', 'ailu']; x = 'ailu'"}
{"start": "a = [1, 2, 3]; k = 2; n = 3", "code": "a = a[n - k:] + a[:n - k]", "end": "a = [2, 3, 1]; k = 2; n = 3"}
{"start": "j = 3; p = [2, 3, 1, 2, 3, 2, 3, 3]; w = 2", "code": "w = min(w, p[j])", "end": "j = 3; p = [2, 3, 1, 2, 3, 2, 3, 3]; w = 2"}
{"start": "p = 6; x = [15, 5]", "code": "x.append(p)", "end": "p = 6; x = [15, 5, 6]"}
{"start": "i = 4; j = 4; v = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '2'", "code": "x = v[i][j]", "end": "i = 4; j = 4; v = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '0'"}
{"start": "n = 4", "code": "u = [0] * n", "end": "n = 4; u = [0, 0, 0, 0]"}
{"start": "d = 140134768499360; u = []; x = {(140134768278656): {}}; y = []", "code": "y = x.get(d, u)", "end": "d = 140134768499360; u = []; x = {140134768278656: {}}; y = []"}
{"start": "d = 7; n = 18", "code": "n = d * 3", "end": "d = 7; n = 21"}
{"start": "l = 5; n = [1, 2, 3, 5, 4]", "code": "l = len(n)", "end": "l = 5; n = [1, 2, 3, 5, 4]"}
{"start": "p = [1, 1, 4, 1, 1]", "code": "l = len(p)", "end": "l = 5; p = [1, 1, 4, 1, 1]"}
{"start": "i = '206'; z = [203, 204, 205, 206, 207, 208, 203, 204, 205]", "code": "z.append(int(float(i)))", "end": "i = '206'; z = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]"}
{"start": "s = 'bcdef'; u = OrderedDict()", "code": "u[s] = 1", "end": "s = 'bcdef'; u = OrderedDict([('bcdef', 1)])"}
{"start": "d = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184,     25920, 155520]; o = [933120, 1088640]", "code": "d += o", "end": "d = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184, 25920, 155520, 933120, 1088640]; o = [933120, 1088640]"}
{"start": "q = 1; v = [[5], []]; y = [1, 1, 7]", "code": "v[q].append(y[2])", "end": "q = 1; v = [[5], [7]]; y = [1, 1, 7]"}
{"start": "n = 7; r = 1; x = 900", "code": "r = x % n", "end": "n = 7; r = 4; x = 900"}
{"start": "b = [1, 2, 3]", "code": "v = b[0]", "end": "b = [1, 2, 3]; v = 1"}
{"start": "b = 1; j = 6", "code": "b = j - 1", "end": "b = 5; j = 6"}
{"start": "k = 'ab', 0; w = ['a', 'b', 'b', 'a', 'bb', 'ba']", "code": "w.append(k[0])", "end": "k = ('ab', 0); w = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab']"}
{"start": "u = 1.7999999999999997e-25", "code": "u = u / 10", "end": "u = 1.7999999999999998e-26"}
{"start": "m = 6", "code": "m -= 1", "end": "m = 5"}
{"start": "i = 3; n = 4; v = [1, 1, 2, 2]", "code": "n += v[i] << 1", "end": "i = 3; n = 8; v = [1, 1, 2, 2]"}
{"start": "n = 4.336808689942018e-18", "code": "n /= 2", "end": "n = 2.168404344971009e-18"}
{"start": "a = 0; b = 1", "code": "a, b = b, a + b ** 2", "end": "a = 1; b = 1"}
{"start": "b = [{0, 2}]; x = {1}", "code": "b.append(x)", "end": "b = [{0, 2}, {1}]; x = {1}"}
{"start": "j = '200\\n'; o = 100", "code": "o = int(j)", "end": "j = '200\\n'; o = 200"}
{"start": "c = ['a']; i = 5; s = 'haveaniceday'", "code": "c.append(s[i])", "end": "c = ['a', 'n']; i = 5; s = 'haveaniceday'"}
{"start": "a = [3, 4, 5]; j = 3", "code": "a.remove(j)", "end": "a = [4, 5]; j = 3"}
{"start": "h = 873", "code": "h = h * 2", "end": "h = 1746"}
{"start": "v = ['6', '3']", "code": "t = int(v[1])", "end": "t = 3; v = ['6', '3']"}
{"start": "e = 0; z = 2", "code": "e = z * (z - 1) // 2", "end": "e = 1; z = 2"}
{"start": "m = 3", "code": "y.append(m)", "end": "m = 3; y = [3]"}
{"start": "k = 4; u = [0, 1, 2, 3, 1, 5, 3, 7, 2, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]", "code": "u[k * n] //= n", "end": "k = 4; n = True; u = [0, 1, 2, 3, 1, 5, 3, 7, 2, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]"}
{"start": "j = 5", "code": "j %= 5", "end": "j = 0"}
{"start": "m = 43900.6; r = 4978", "code": "c += (r - m) ** 2", "end": "c = 1514968740.76; m = 43900.6; r = 4978"}
{"start": "h = '$a '; i = 2; s = ['This$', 's% Ma', 'ix# ']", "code": "s[i] += h[i]", "end": "h = '$a '; i = 2; s = ['This$', 's% Ma', 'ix#  ']"}
{"start": "q = 2", "code": "q += 1", "end": "q = 3"}
{"start": "a = 10; b = 1010; i = 108; z = 327763739195010994050987580782018610", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 108; z = 655527478390021988101975161564037180"}
{"start": "n = [False, False, False, False, False, False, False, False, False]", "code": "n.append(False)", "end": "n = [False, False, False, False, False, False, False, False, False, False]"}
{"start": "j = 9", "code": "j = j + 1", "end": "j = 10"}
{"start": "a = 2; b = 671088640; w = 671088678", "code": "w += a ^ b", "end": "a = 2; b = 671088640; w = 1342177320"}
{"start": "o = 4; p = 8", "code": "p += o", "end": "o = 4; p = 12"}
{"start": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'f'", "code": "f[i] = f.setdefault(i, 0) + 1", "end": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 'f'"}
{"start": "j = 0; m = 1", "code": "m = j", "end": "j = 0; m = 0"}
{"start": "c = ['Q', '2']; i = 1", "code": "i = int(c[1])", "end": "c = ['Q', '2']; i = 2"}
{"start": "k = set(); x = array([[1, 3], [2, 4]]); y = 140704244949680, 140704705819904", "code": "k.add(y)", "end": "k = {(140704244949680, 140704705819904)}; x = array([[1, 3],\n[2, 4]]); y = (140704244949680, 140704705819904)"}
{"start": "a = 2; f = 2", "code": "a = f - 1", "end": "a = 1; f = 2"}
{"start": "a = 'hack'; i = 0; n = 'hackerrank'", "code": "a = n[:i + 1]", "end": "a = 'h'; i = 0; n = 'hackerrank'"}
{"start": "i = 0; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq']; s = 'ifailuhkqq'"}
{"start": "d = '101011'; k = '1011000'; v = '10011111'", "code": "s = max(map(len, [d, v, k]))", "end": "d = '101011'; k = '1011000'; s = 8; v = '10011111'"}
{"start": "i = 1; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "x[i] = x[i - 1] + 1", "end": "i = 1; x = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; x = 'g'", "code": "k[x] = 1", "end": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; x = 'g'"}
{"start": "r = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 0", "code": "i = r[x:len(r)].count(r[x])", "end": "i = 2; r = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 0"}
{"start": "d = 12", "code": "d += 4", "end": "d = 16"}
{"start": "l = 3; o = 4", "code": "o += l", "end": "l = 3; o = 7"}
{"start": "r = 2; z = 0", "code": "z = r", "end": "r = 2; z = 2"}
{"start": "g = [(1, 2), (2, 4)]; u = 2; v = 3", "code": "g.append((u, v))", "end": "g = [(1, 2), (2, 4), (2, 3)]; u = 2; v = 3"}
{"start": "q = [1, 2]", "code": "x, y = q", "end": "q = [1, 2]; x = 1; y = 2"}
{"start": "n = 10", "code": "e = [(0) for x in range(n)]", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "g = 1,", "code": "c += g", "end": "c = [1]; g = (1,)"}
{"start": "e = 0; w = [[], [], [], [], [], [], 0, 0]", "code": "w[6] = [(1) for i in range(e)]", "end": "e = 0; w = [[], [], [], [], [], [], [], 0]"}
{"start": "b = [1, 3, 7, 12, 14, 21]; i = 1", "code": "b.remove(i + 2)", "end": "b = [1, 7, 12, 14, 21]; i = 1"}
{"start": "h = '('; j = ['{', '{', '[', '[', '(']", "code": "j.append(h)", "end": "h = '('; j = ['{', '{', '[', '[', '(', '(']"}
{"start": "n = 10; s = 'aba'", "code": "y = n % len(s)", "end": "n = 10; s = 'aba'; y = 1"}
{"start": "a = 'h'; x = 'aabbccddeefghi'", "code": "y = x.count(a)", "end": "a = 'h'; x = 'aabbccddeefghi'; y = 1"}
{"start": "u = 3; x = 6", "code": "u = max(u, x)", "end": "u = 6; x = 6"}
{"start": "h = [3, 2, 1, 1, 1]", "code": "i = sum(h)", "end": "h = [3, 2, 1, 1, 1]; i = 8"}
{"start": "b = 3; c = ['a', 'b', 'd', 'd']; q = 'c'", "code": "c[b] = q", "end": "b = 3; c = ['a', 'b', 'd', 'c']; q = 'c'"}
{"start": "n = 'hae and via'", "code": "n += ' '", "end": "n = 'hae and via '"}
{"start": "i = 1; w = 2; y = [1, 3, 1, 2]", "code": "w = y[i]", "end": "i = 1; w = 3; y = [1, 3, 1, 2]"}
{"start": "a = 1; b = 3", "code": "a, b = a - 1, b + 1", "end": "a = 0; b = 4"}
{"start": "b = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]; x = 3; y = 'be'", "code": "b[x].append(y)", "end": "b = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; x = 3; y = 'be'"}
{"start": "g = 182; h = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 7", "code": "g += h[i]", "end": "g = 213; h = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 7"}
{"start": "y = [[], [], []]", "code": "y.append([])", "end": "y = [[], [], [], []]"}
{"start": "j = ['0', '0', '0']; v = [-5, -1, -1, 2, -2, -3]; x = 3", "code": "j.append('1') if v[x] > 0 else j.append('0')", "end": "j = ['0', '0', '0', '1']; v = [-5, -1, -1, 2, -2, -3]; x = 3"}
{"start": "g = [49, 74, 78, 99, 59]; j = 4; o = 99", "code": "o = o + g[j]", "end": "g = [49, 74, 78, 99, 59]; j = 4; o = 158"}
{"start": "h = 'AAAA'", "code": "d = len(h)", "end": "d = 4; h = 'AAAA'"}
{"start": "l = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; u = [2, 2, 1, 2, 1, 1, 2, 1]; x = 'd'", "code": "u[l.index(x)] += 1", "end": "l = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; u = [2, 2, 1, 2, 1, 1, 2, 2]; x = 'd'"}
{"start": "o = '3 10 2 9'", "code": "o = [int(c) for c in o.split(' ')]", "end": "o = [3, 10, 2, 9]"}
{"start": "p = 1, 0; x = 2; y = 0", "code": "p = x, y", "end": "p = (2, 0); x = 2; y = 0"}
{"start": "d = 4; i = 0; s = 'cdcd'; x = 'dcd'", "code": "x = s[i:i + d]", "end": "d = 4; i = 0; s = 'cdcd'; x = 'cdcd'"}
{"start": "d = 'fail'; r = ['i', 'f', 'a', 'i']", "code": "r = list(d)", "end": "d = 'fail'; r = ['f', 'a', 'i', 'l']"}
{"start": "h = [34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 34", "code": "h.remove(k)", "end": "h = [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 34"}
{"start": "l = 'T'; o = 'QRS'", "code": "o += l", "end": "l = 'T'; o = 'QRST'"}
{"start": "i = 10; l = [[6], [5], [4], [3], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [], [],    [], [], [], [], [], []]; r = 3", "code": "l[r].append(i)", "end": "i = 10; l = [[6], [5], [4], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [], [], [], [], [], [], [], []]; r = 3"}
{"start": "l = 2; p = deque([]); x = 1; y = 2", "code": "p.append((x, y, l + 1))", "end": "l = 2; p = deque([(1, 2, 3)]); x = 1; y = 2"}
{"start": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "r = iter(h.values())", "end": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; r = <dict_valueiterator object at 0x7f1bf434dbf0>"}
{"start": "g = ['6']; t = ['append', '9']", "code": "g = t[1:]", "end": "g = ['9']; t = ['append', '9']"}
{"start": "j = 134", "code": "j += i", "end": "i = -80; j = 54"}
{"start": "j = 'bc'; s = 'abcd'; v = 2; z = 2", "code": "j = ''.join(sorted(s[z:z + v]))", "end": "j = 'cd'; s = 'abcd'; v = 2; z = 2"}
{"start": "b = '111111111111111111111111'", "code": "b += '1'", "end": "b = '1111111111111111111111111'"}
{"start": "n = 1.0000000000000003e-11; s = 1.1111111111", "code": "s += n % 10", "end": "n = 1.0000000000000003e-11; s = 1.11111111111"}
{"start": "x = 1", "code": "c.append(c[-1] ^ x)", "end": "c = [9, 6, 6, -9, 3, 2]; x = 1"}
{"start": "m = ['Malika', '52', '56', '60']; r = 'Malika\\n'", "code": "m = r.split()", "end": "m = ['Malika']; r = 'Malika\\n'"}
{"start": "d = [2, 4, 3, 7, 4, 5]; i = 2; j = 2; n = [2, 3, 7]", "code": "n[j] = d[i]", "end": "d = [2, 4, 3, 7, 4, 5]; i = 2; j = 2; n = [2, 3, 3]"}
{"start": "p = 3.0; x = 2", "code": "x = x % p", "end": "p = 3.0; x = 2.0"}
{"start": "a = [1, 1, 2, 2]; i = 1; v = {(1): 2, (2): 2}", "code": "a.append([i, v[i]])", "end": "a = [1, 1, 2, 2, [1, 2]]; i = 1; v = {1: 2, 2: 2}"}
{"start": "a = 2; i = 8; j = 8", "code": "j = i + a - 1", "end": "a = 2; i = 8; j = 9"}
{"start": "b = 40960", "code": "b <<= 1", "end": "b = 81920"}
{"start": "j = 1; o = [1, 3, 6]; p = 1000000007", "code": "o[j] = (o[j] + o[j - 1]) % p", "end": "j = 1; o = [1, 4, 6]; p = 1000000007"}
{"start": "k = ['8', '1']", "code": "t = int(k[0])", "end": "k = ['8', '1']; t = 8"}
{"start": "v = 'question'; z = ['1', 'or']", "code": "v = z[1]", "end": "v = 'or'; z = ['1', 'or']"}
{"start": "x = 5; y = [2, 3, 4]", "code": "x = y[-1]", "end": "x = 4; y = [2, 3, 4]"}
{"start": "j = 8; m = 3; r = 7", "code": "r += j % m", "end": "j = 8; m = 3; r = 9"}
{"start": "f = [1, 2, 3, 4, 4]; i = 3", "code": "f[i + 1] = f[i] + 1", "end": "f = [1, 2, 3, 4, 5]; i = 3"}
{"start": "t = {(1): 4, (2): 5}", "code": "h = list(t.items())", "end": "h = [(1, 4), (2, 5)]; t = {1: 4, 2: 5}"}
{"start": "b = 1.5916157281026244e-12; o = [1.5, 1.75, 0.875, 0.4375, 1.2732925824820995e-11,     6.366462912410498e-12, 3.183231456205249e-12]", "code": "o.append(b % 2)", "end": "b = 1.5916157281026244e-12; o = [1.5, 1.75, 0.875, 0.4375, 1.2732925824820995e-11, 6.366462912410498e-12, 3.183231456205249e-12, 1.5916157281026244e-12]"}
{"start": "p = 1.7999999999999996e-12; q = 9.999999999998002", "code": "q += p % 10", "end": "p = 1.7999999999999996e-12; q = 9.999999999999801"}
{"start": "d = 'abd'", "code": "d = d[:-1]", "end": "d = 'ab'"}
{"start": "i = 1; j = 8; y = 8", "code": "y = i + j", "end": "i = 1; j = 8; y = 9"}
{"start": "w = '1'; y = '0111100000110000'", "code": "y = y + w", "end": "w = '1'; y = '01111000001100001'"}
{"start": "j = 12", "code": "j = j + 1", "end": "j = 13"}
{"start": "c = 95; n = [5776, 5776]", "code": "n.append(c ** 2)", "end": "c = 95; n = [5776, 5776, 9025]"}
{"start": "e = 2; g = {(0): 1, (1): 2, (2): 1, (3): 2}; i = 4", "code": "g[i] = e", "end": "e = 2; g = {0: 1, 1: 2, 2: 1, 3: 2, 4: 2}; i = 4"}
{"start": "j = 2; k = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], [(2, 4)], []]", "code": "k.pop(j)", "end": "j = 2; k = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], [(2, 4)]]"}
{"start": "d = 3; i = 3; j = 3; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = y[i][j]", "end": "d = 4; i = 3; j = 3; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "a = 0; x = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4}", "code": "s = x[a]", "end": "a = 0; s = 0; x = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4}"}
{"start": "e = -3; w = -2", "code": "w = min(e, w)", "end": "e = -3; w = -3"}
{"start": "g = 6; s = [1, 1, 2, 3, 4]", "code": "g = len(s)", "end": "g = 5; s = [1, 1, 2, 3, 4]"}
{"start": "b = 2; c = 2; q = 3; r = 1; z = 1", "code": "b += (q - z - 1) * c - r", "end": "b = 3; c = 2; q = 3; r = 1; z = 1"}
{"start": "a = 8; q = 8", "code": "q = q * a", "end": "a = 8; q = 64"}
{"start": "f = 'ab'; t = {'bb'}", "code": "t.add(f)", "end": "f = 'ab'; t = {'ab', 'bb'}"}
{"start": "h = [33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 33", "code": "h.remove(k)", "end": "h = [34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 33"}
{"start": "f = 'ifailuhkqq'; i = 6; t = 'uhk'; u = 3", "code": "t = f[i:i + u]", "end": "f = 'ifailuhkqq'; i = 6; t = 'hkq'; u = 3"}
{"start": "m = 3", "code": "n = int((2 * m) ** 0.5)", "end": "m = 3; n = 2"}
{"start": "a = ['5', 'o5', '5', '101']; q = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['4', 'o4', '4', '100']]", "code": "q.append(a)", "end": "a = ['5', 'o5', '5', '101']; q = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['4', 'o4', '4', '100'], ['5', 'o5', '5', '101']]"}
{"start": "s = 'AK'; x = 'C', 'H'", "code": "s = ''.join(x)", "end": "s = 'CH'; x = ('C', 'H')"}
{"start": "c = [3, 3, 9, 9, 5]; k = [0, 0, 0, 0, 0]; m = 7", "code": "k[0] = c[0] % m", "end": "c = [3, 3, 9, 9, 5]; k = [3, 0, 0, 0, 0]; m = 7"}
{"start": "f = 'chess'; k = ['to', 'play']", "code": "k.append(f)", "end": "f = 'chess'; k = ['to', 'play', 'chess']"}
{"start": "i = 9; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "l[i] += 1", "end": "i = 9; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "n = 1.0; o = 54.0", "code": "n = o", "end": "n = 54.0; o = 54.0"}
{"start": "s = 'HC'; x = 'H', 'K'", "code": "s = ''.join(x)", "end": "s = 'HK'; x = ('H', 'K')"}
{"start": "m = 5; u = 5.0", "code": "g = u / m", "end": "g = 1.0; m = 5; u = 5.0"}
{"start": "i = '1'; l = '5'", "code": "l, i = [int(l), int(i)]", "end": "i = 1; l = 5"}
{"start": "l = 12; s = 3", "code": "s = l", "end": "l = 12; s = 12"}
{"start": "q = [4, 3, 2]", "code": "q.reverse()", "end": "q = [2, 3, 4]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; b = 1; g = 1; q = 7", "code": "q = q + a[g + 1][b + 1]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; b = 1; g = 1; q = 8"}
{"start": "e = [[1, 2, 3, 13, 9, 5], [6, 7, 11]]; i = 1; j = 0; x = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 1", "code": "e[i].append(x[i + z - j][i])", "end": "e = [[1, 2, 3, 13, 9, 5], [6, 7, 11, 10]]; i = 1; j = 0; x = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 1"}
{"start": "h = '0xf'; n = 16", "code": "h = hex(n)", "end": "h = '0x10'; n = 16"}
{"start": "b = 18", "code": "b = b + 1", "end": "b = 19"}
{"start": "l = [1, 3, 2]; n = 3; s = []", "code": "s.append(l[n - 1])", "end": "l = [1, 3, 2]; n = 3; s = [2]"}
{"start": "e = 'bcxz'; i = 1; r = 0", "code": "r = len(e) - i - 1", "end": "e = 'bcxz'; i = 1; r = 2"}
{"start": "a = 99910001000", "code": "a += 1", "end": "a = 99910001001"}
{"start": "v = ['2', '3']", "code": "w = int(v[1])", "end": "v = ['2', '3']; w = 3"}
{"start": "j = '0'; t = '3'", "code": "j, t = int(j), int(t)", "end": "j = 0; t = 3"}
{"start": "b = 0; h = [1, 2, 3, 4, 5]; i = 5; n = [0, 1, 2, 3]; y = 4", "code": "b = max(b, h[y] * (i - n[-1] - 1))", "end": "b = 5; h = [1, 2, 3, 4, 5]; i = 5; n = [0, 1, 2, 3]; y = 4"}
{"start": "n = [2, 3, 1]; s = 2", "code": "s = len(n)", "end": "n = [2, 3, 1]; s = 3"}
{"start": "p = 'aaab'; r = 'aaab'; x = -2; y = -7", "code": "r = p[x:y:-1]", "end": "p = 'aaab'; r = 'aaa'; x = -2; y = -7"}
{"start": "d = 1; s = '98'", "code": "d = len(s) - 1", "end": "d = 1; s = '98'"}
{"start": "i = 0; j = 1; k = [(0, 0)]", "code": "k.append((i, j))", "end": "i = 0; j = 1; k = [(0, 0), (0, 1)]"}
{"start": "g = 2; s = 1", "code": "s += g", "end": "g = 2; s = 3"}
{"start": "j = 0; m = 2; z = [0, 0]", "code": "z[j % m] += 1", "end": "j = 0; m = 2; z = [1, 0]"}
{"start": "k = 'B'; o = 'ABABABAB'", "code": "k = o[0]", "end": "k = 'A'; o = 'ABABABAB'"}
{"start": "x = 3; y = {(0): -1, (1): -1, (2): -1}", "code": "y[x] = -1", "end": "x = 3; y = {0: -1, 1: -1, 2: -1, 3: -1}"}
{"start": "c = 2; v = 16", "code": "v += c", "end": "c = 2; v = 18"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "k = 3; t = 38; u = 19", "code": "u = t // k", "end": "k = 3; t = 38; u = 12"}
{"start": "h = 3; s = 2; w = [1, 2, 3, 1, 2]", "code": "w[s + 1] = h", "end": "h = 3; s = 2; w = [1, 2, 3, 3, 2]"}
{"start": "i = 1", "code": "r.append(i)", "end": "i = 1; r = [1]"}
{"start": "f = 3; i = 3", "code": "f = i + 1", "end": "f = 4; i = 3"}
{"start": "b = [1, 2]; r = 1", "code": "y = b[r - 1]", "end": "b = [1, 2]; r = 1; y = 1"}
{"start": "j = 10; z = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "z[j] += 1", "end": "j = 10; z = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "n = 10", "code": "v = bin(n)[2:]", "end": "n = 10; v = '1010'"}
{"start": "u = [-1, -1, -1, -1, -1, -1]; v = 2", "code": "u[v] = 0", "end": "u = [-1, -1, 0, -1, -1, -1]; v = 2"}
{"start": "m = 1; y = [2, 4, 2, 6]", "code": "y.append(m)", "end": "m = 1; y = [2, 4, 2, 6, 1]"}
{"start": "h = ['CANDY', '5']; o = 'APPLE JUICE'", "code": "o = ' '.join(h[:-1])", "end": "h = ['CANDY', '5']; o = 'CANDY'"}
{"start": "c = 'alan'; w = ['Chris']", "code": "w.append(c[0].upper() + c[1:])", "end": "c = 'alan'; w = ['Chris', 'Alan']"}
{"start": "x = 'hello'", "code": "x = x.replace(x[j], '')", "end": "j = False; x = 'ello'"}
{"start": "l = [3, 3]; u = 3", "code": "l.append(u)", "end": "l = [3, 3, 3]; u = 3"}
{"start": "i = 4; k = [6, -1]; p = {(2): 1, (3): 1, (4): 2, (-1): 3, (5): 3, (6): 4}", "code": "p[k[1]] = i", "end": "i = 4; k = [6, -1]; p = {2: 1, 3: 1, 4: 2, -1: 4, 5: 3, 6: 4}"}
{"start": "a = 2; e = 2; q = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 1], (    -1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 3], [1,    1], [2, 0], [3, 0], [4, 0]]]; t = 1; u = 2", "code": "q[e][a][t] = u", "end": "a = 2; e = 2; q = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 1], (-1, -1), [0, 0]], [[0, 2], [1, 0], [2, 2], [3, 0], [4, 0]], [[0, 3], [1, 1], [2, 0], [3, 0], [4, 0]]]; t = 1; u = 2"}
{"start": "i = 4; j = 4; u = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 1, 0], [1, 0, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i][j] = 1", "end": "i = 4; j = 4; u = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 1, 0], [1, 0, 1, 0, 0, 0], [0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 89; b = 144", "code": "a, b = b, a + b", "end": "a = 144; b = 233"}
{"start": "d = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "d.append(newDigit)", "end": "d = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', -55]; q = -55"}
{"start": "a = '20'", "code": "a = int(a)", "end": "a = 20"}
{"start": "b = 3; i = 8", "code": "b = i - 1", "end": "b = 7; i = 8"}
{"start": "g = [3, 1]; w = 2; y = 2", "code": "w, y = g", "end": "g = [3, 1]; w = 3; y = 1"}
{"start": "k = 1746; l = 1729; w = 17", "code": "k = -1 * (l - w + 1)", "end": "k = -1713; l = 1729; w = 17"}
{"start": "k = ['4', 'the']; v = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'    ), (4, 'is'), (2, 'to')]", "code": "v.append((int(k[0]), k[1]))", "end": "k = ['4', 'the']; v = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]"}
{"start": "i = 6; l = [1, 2, 1, 2, 1, 2, 1, 2]; r = [1, 2, 1, 2, 1, 2, 1, 1]; z = 9", "code": "z += max(l[i], r[i])", "end": "i = 6; l = [1, 2, 1, 2, 1, 2, 1, 2]; r = [1, 2, 1, 2, 1, 2, 1, 1]; z = 10"}
{"start": "a = [98, 74, 12]; i = 0; v = False", "code": "v ^= a[i]", "end": "a = [98, 74, 12]; i = 0; v = 98"}
{"start": "g = [1, 1, 2, 3, 3]; i = 1; m = [5, 24, 6, 4, 7]; p = [2, 4, 4, 4, 2]; y = [[0, 5, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf    ], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]", "code": "y[g[i] - 1][p[i] - 1] = m[i]", "end": "g = [1, 1, 2, 3, 3]; i = 1; m = [5, 24, 6, 4, 7]; p = [2, 4, 4, 4, 2]; y = [[0, 5, inf, 24, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "r = ['c', 'd', 'd']", "code": "r = ''.join(r)", "end": "r = 'cdd'"}
{"start": "c = [6, 5, 2]; f = 6; i = 1", "code": "f += c[i] * x", "end": "c = [6, 5, 2]; f = 91; i = 1; x = 17"}
{"start": "a = 3; e = 4; j = 0; x = 3", "code": "e = (a - j) % x", "end": "a = 3; e = 0; j = 0; x = 3"}
{"start": "a = 10; b = 1010; i = 113; l = 10488439654240351809631602585024594020", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 113; l = 20976879308480703619263205170049187950"}
{"start": "b = [2, 1]; y = 5", "code": "y = len(b)", "end": "b = [2, 1]; y = 2"}
{"start": "a = []; o = 9", "code": "a.append(o)", "end": "a = [9]; o = 9"}
{"start": "c = 'a'; d = 'f'; q = 0; y = {'b': 0, 'e': 1, 'a': 2, 'f': 3}", "code": "q = 1 if y[c] < y[d] else 0", "end": "c = 'a'; d = 'f'; q = 1; y = {'b': 0, 'e': 1, 'a': 2, 'f': 3}"}
{"start": "b = 40; v = 100", "code": "v += b", "end": "b = 40; v = 140"}
{"start": "j = [2, 1, 3]; q = [2, 1, 3]; u = 3", "code": "j.pop(u - 1)", "end": "j = [2, 1]; q = [2, 1, 3]; u = 3"}
{"start": "m = array(4.94e-321)", "code": "z = zeros(1, dtype=m.dtype)", "end": "m = array(4.94e-321); z = array([0.])"}
{"start": "a = [2, 3, 4, 5]; f = 2; m = 1", "code": "f = f ** a[m]", "end": "a = [2, 3, 4, 5]; f = 8; m = 1"}
{"start": "i = 3; p = [8, 5, 2, 1]; z = 30", "code": "z -= p[i]", "end": "i = 3; p = [8, 5, 2, 1]; z = 29"}
{"start": "m = 29", "code": "x.add(m)", "end": "m = 29; x = {29}"}
{"start": "j = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y']; l = 'j'", "code": "j.append(l)", "end": "j = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j']; l = 'j'"}
{"start": "i = 1; p = [6, 5, 8, 4, 7, 10, 9]; w = [6]", "code": "w.append(p[i])", "end": "i = 1; p = [6, 5, 8, 4, 7, 10, 9]; w = [6, 5]"}
{"start": "h = 'abccddd\\n'; u = 'c'", "code": "h = h.replace(u + u, '')", "end": "h = 'abddd\\n'; u = 'c'"}
{"start": "j = 1; q = {(1): [1]}; t = 4", "code": "q[t] = [j + 1]", "end": "j = 1; q = {1: [1], 4: [2]}; t = 4"}
{"start": "o = ['UPDATE', '1', '1', '1', '23']; z = 2", "code": "z = int(o[3])", "end": "o = ['UPDATE', '1', '1', '1', '23']; z = 1"}
{"start": "i = 'd'; o = 107", "code": "o = ord(i)", "end": "i = 'd'; o = 100"}
{"start": "e = [1, 2, 2, 3, 3, 1]; i = 5; o = 3", "code": "e[i] = o + 1", "end": "e = [1, 2, 2, 3, 3, 4]; i = 5; o = 3"}
{"start": "i = 1; s = '99910001001'", "code": "x = int(s[:i])", "end": "i = 1; s = '99910001001'; x = 9"}
{"start": "v = 5", "code": "x = list(range(1, v)) + list(range(v, 0, -1))", "end": "v = 5; x = [1, 2, 3, 4, 5, 4, 3, 2, 1]"}
{"start": "a = 'ebebebe'; k = 3; x = 'f'; y = 'a'", "code": "a = (x + y) * (k // 2)", "end": "a = 'fa'; k = 3; x = 'f'; y = 'a'"}
{"start": "j = 0; l = [2, 1, 5, 3, 4]; r = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "r[l[j]] += 1", "end": "j = 0; l = [2, 1, 5, 3, 4]; r = {1: 0, 2: 1, 3: 0, 4: 0, 5: 0}"}
{"start": "m = {'aabb': 1, 'abb': 1}; w = 'abb'", "code": "e += m[w]", "end": "e = 3.718281828459045; m = {'aabb': 1, 'abb': 1}; w = 'abb'"}
{"start": "i = '(?=^[456])(?!.*(\\\\d)(?:-?\\\\1){3,})^(?:\\\\d{4}-?){4}$'; p = '(?=^[456])(?!.*(\\\\d)(?:-?\\\\1){3,})^(?:\\\\d{4}-?){4}$'", "code": "i = p", "end": "i = '(?=^[456])(?!.*(\\\\d)(?:-?\\\\1){3,})^(?:\\\\d{4}-?){4}$'; p = '(?=^[456])(?!.*(\\\\d)(?:-?\\\\1){3,})^(?:\\\\d{4}-?){4}$'"}
{"start": "i = 1; n = 3", "code": "c[i / n, i % n] = 1", "end": "c = {(0.3333333333333333, 1): 1}; i = 1; n = 3"}
{"start": "j = 2; m = 5; u = 1", "code": "u += j % m", "end": "j = 2; m = 5; u = 3"}
{"start": "l = 7", "code": "l += 1", "end": "l = 8"}
{"start": "i = 8; j = [0, 0, 2, 4, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i + 1] += j[i]", "end": "i = 8; j = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 1; p = 1; v = 6", "code": "v += m % 10 * 2 ** p", "end": "m = 1; p = 1; v = 8"}
{"start": "i = 2; j = 2; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i][j] = x[i - 1][j - 1] + 1", "end": "i = 2; j = 2; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "d = 2; h = 'BANANA'; w = 5", "code": "w = len(h) - d", "end": "d = 2; h = 'BANANA'; w = 4"}
{"start": "j = 2310; k = 5; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "j *= p[k]", "end": "j = 30030; k = 5; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "e = '07:05:45'; j = 19; t = '07:05:45PM'", "code": "e = str(j) + t[2:-2]", "end": "e = '19:05:45'; j = 19; t = '07:05:45PM'"}
{"start": "b = 1; x = 2", "code": "q = b ** 2 + 4 * x", "end": "b = 1; q = 9; x = 2"}
{"start": "i = 0; j = 1; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; s = [0, 0, 0]", "code": "s[j] += n[i][j]", "end": "i = 0; j = 1; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; s = [0, 2, 0]"}
{"start": "b = 0; i = 2", "code": "b = i", "end": "b = 2; i = 2"}
{"start": "c = 6402373705728000; k = 19", "code": "c *= k", "end": "c = 121645100408832000; k = 19"}
{"start": "c = [28, 60]; n = 78", "code": "c.append(n)", "end": "c = [28, 60, 78]; n = 78"}
{"start": "i = 2; k = [1]", "code": "k = sorted(str(i))", "end": "i = 2; k = ['2']"}
{"start": "h = '0101010'", "code": "h = h[:h.find('010') + 2] + '1' + h[h.find('010') + 3:]", "end": "h = '0111010'"}
{"start": "i = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = 21", "code": "v = s[i]", "end": "i = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = 36"}
{"start": "a = 9; h = [5, 7, 8]; i = 0; j = 2; m = 1000000009; s = 105", "code": "s += h[i] * h[j] * a % m", "end": "a = 9; h = [5, 7, 8]; i = 0; j = 2; m = 1000000009; s = 465"}
{"start": "c = 1; w = [1, 2, 3, 7, 12, 14, 21, 21]; x = 3", "code": "c = w[x]", "end": "c = 7; w = [1, 2, 3, 7, 12, 14, 21, 21]; x = 3"}
{"start": "t = 'c'; y = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "y[t] += 1", "end": "t = 'c'; y = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "i = 5; u = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 5; u = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "f = [8, 10, 9]; h = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]; i = 8; p = [2, 3, 1]; v = 0", "code": "f[v] = h[p[v] - 1 + i]", "end": "f = [9, 10, 9]; h = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]; i = 8; p = [2, 3, 1]; v = 0"}
{"start": "z = 'values'", "code": "x.add(z)", "end": "x = {'values'}; z = 'values'"}
{"start": "p = 16; s = 1000000007", "code": "p = p * p % s", "end": "p = 256; s = 1000000007"}
{"start": "f = 65; i = 1, 0, 3; j = 2; k = [5, 7, 8, 9, 10]", "code": "f += k[i[j]] ** 2", "end": "f = 146; i = (1, 0, 3); j = 2; k = [5, 7, 8, 9, 10]"}
{"start": "i = ['a', 'f', 'h', 'i', 'l', 'u']; s = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'f', 'a,f',    'a,f,i', 'a,f,i,l', 'a,f,i,l,u']", "code": "s.append(','.join(i))", "end": "i = ['a', 'f', 'h', 'i', 'l', 'u']; s = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'f', 'a,f', 'a,f,i', 'a,f,i,l', 'a,f,i,l,u', 'a,f,h,i,l,u']"}
{"start": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1}; t = ' he went'", "code": "d[t] = 1", "end": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went': 1}; t = ' he went'"}
{"start": "i = 1; x = 0; y = deque([])", "code": "y.append((i, x))", "end": "i = 1; x = 0; y = deque([(1, 0)])"}
{"start": "f = [9]; o = ['append', '1']", "code": "f = list(map(int, o[1:len(o)]))", "end": "f = [1]; o = ['append', '1']"}
{"start": "l = ['a']; q = ['a', 'b', 'b']", "code": "q.append(''.join(l))", "end": "l = ['a']; q = ['a', 'b', 'b', 'a']"}
{"start": "p = 1.7999999999999997e-05; q = 9.99998", "code": "q += p % 10", "end": "p = 1.7999999999999997e-05; q = 9.999998000000001"}
{"start": "a = [97, 98, 100, 99]; f = 'f'", "code": "a.append(ord(f))", "end": "a = [97, 98, 100, 99, 102]; f = 'f'"}
{"start": "u = [4]; z = ['0', '2']", "code": "u.append(int(z[0]))", "end": "u = [4, 0]; z = ['0', '2']"}
{"start": "i = 3; n = [1, 3, 1, 2]; v = 197; w = 100", "code": "v += n[i] * i - w * (i + 1)", "end": "i = 3; n = [1, 3, 1, 2]; v = -197; w = 100"}
{"start": "e = 0; j = 9; s = '1110011011'", "code": "e = int(s[j])", "end": "e = 1; j = 9; s = '1110011011'"}
{"start": "w = ['i', 'came', 'from']", "code": "p = ' '.join(w)", "end": "p = 'i came from'; w = ['i', 'came', 'from']"}
{"start": "s = 3; y = [0, 2, 2]", "code": "y.append(s)", "end": "s = 3; y = [0, 2, 2, 3]"}
{"start": "n = 24; p = 4; y = 8", "code": "y = p & n", "end": "n = 24; p = 4; y = 0"}
{"start": "t = 2; w = 1", "code": "x.append((w, t))", "end": "t = 2; w = 1; x = [(1, 2)]"}
{"start": "j = 2; k = 4; q = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c']; w = 'cdcd'", "code": "q.append(w[j:k])", "end": "j = 2; k = 4; q = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd']; w = 'cdcd'"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "a = 5; o = 2; q = 16; r = [1, 1, 1]", "code": "q += r[o] * a", "end": "a = 5; o = 2; q = 21; r = [1, 1, 1]"}
{"start": "i = 8; p = [True, True, True, True, True, True, True, True, True, False, False,    False, False]; w = 1", "code": "p[i + w] = True", "end": "i = 8; p = [True, True, True, True, True, True, True, True, True, True, False, False, False]; w = 1"}
{"start": "j = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 1], [1,     2, 2], [2, 0, 0], [2, 0, 1]]; x = 2; y = 0; z = 2", "code": "j.append([x, y, z])", "end": "j = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 1], [1, 2, 2], [2, 0, 0], [2, 0, 1], [2, 0, 2]]; x = 2; y = 0; z = 2"}
{"start": "p = [1, 2]", "code": "p = [(x - 1 if x % 2 == 0 else x + 1) for x in p]", "end": "p = [2, 1]"}
{"start": "i = 1; s = '123'; z = 1", "code": "z = (z * 10 + int(s[i]) * (i + 1)) % (10 ** 9 + 7)", "end": "i = 1; s = '123'; z = 14"}
{"start": "e = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]    ]; l = 'b',; u = [('a', 'b', 'c', 'd')]", "code": "u = e[len(l)]", "end": "e = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]]; l = ('b',); u = [('a',)]"}
{"start": "i = 4; m = [0, 4, 4, 4, 4, 4, 4, 0, 1]", "code": "m[i] += 1", "end": "i = 4; m = [0, 4, 4, 4, 5, 4, 4, 0, 1]"}
{"start": "q = [[], [], [], [], [], [], [], [], [], [], []]", "code": "q.append([])", "end": "q = [[], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = '07895462130'", "code": "b = '+91' + ' ' + b[-10:-5] + ' ' + b[-5:]", "end": "b = '+91 78954 62130'"}
{"start": "i = 4; n = [0, 0, 0, 0]; r = [0, 1, 2, 3, 1001]", "code": "n.append(min(r[i - 1], r[i - 2], r[i - 3]))", "end": "i = 4; n = [0, 0, 0, 0, 1]; r = [0, 1, 2, 3, 1001]"}
{"start": "f = ['1', '2', '3']; v = {'1': 1, '2': 1}; x = 2", "code": "v[f[x]] = 1", "end": "f = ['1', '2', '3']; v = {'1': 1, '2': 1, '3': 1}; x = 2"}
{"start": "j = [2, 1]; k = 2", "code": "j = j + [0 + 0.0j] * (k - 1)", "end": "j = [2, 1, 0j]; k = 2"}
{"start": "f = 33554431; j = 25; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "f = f + r[j] * 2 ** j", "end": "f = 67108863; j = 25; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "c = 33; o = 11", "code": "c = o", "end": "c = 11; o = 11"}
{"start": "i = 2; q = 1; s = [0, 1, 6]; y = 1000000007", "code": "q = (q * 10 + s[i] * i) % y", "end": "i = 2; q = 22; s = [0, 1, 6]; y = 1000000007"}
{"start": "j = 7; k = 2; r = 6", "code": "r = j + k", "end": "j = 7; k = 2; r = 9"}
{"start": "i = 6; m = 6; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "m = s[i]", "end": "i = 6; m = 2; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]"}
{"start": "d = 6; n = [1, 2, 3, 3]", "code": "d = sum(n)", "end": "d = 9; n = [1, 2, 3, 3]"}
{"start": "b = 2; d = 5; i = [4, 2, 1]; t = 36", "code": "t += sum(i[b:]) * (d + 1)", "end": "b = 2; d = 5; i = [4, 2, 1]; t = 42"}
{"start": "a = {1}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 1", "code": "a.add((ord(s[x]) - 96) * z)", "end": "a = {1, -6}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 1; z = -3"}
{"start": "c = [2, 1, 2, 2, 2]; i = 2; q = [1, 2, 3, 5, 4]", "code": "c[q[i + 1] - 1] = c[q[i + 1] - 1] - 1", "end": "c = [2, 1, 2, 2, 1]; i = 2; q = [1, 2, 3, 5, 4]"}
{"start": "i = 6; m = 3", "code": "m = i", "end": "i = 6; m = 6"}
{"start": "n = 5", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0, 0]; n = 5"}
{"start": "c = 2147483647", "code": "t = '{0:032b}'.format(c)", "end": "c = 2147483647; t = '01111111111111111111111111111111'"}
{"start": "n = '8'; p = 9", "code": "p += int(n)", "end": "n = '8'; p = 17"}
{"start": "a = 'xy'; x = ['', 'abc', '']", "code": "a = x.pop()", "end": "a = ''; x = ['', 'abc']"}
{"start": "y = '1 2 3'", "code": "y = list(map(int, y.split(' ')))", "end": "y = [1, 2, 3]"}
{"start": "c = 1; n = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1}, {(2): 1, (4): 1}, {}, {}]; p = 4; u = 3", "code": "n[p][u] = c", "end": "c = 1; n = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1}, {2: 1, 4: 1}, {3: 1}, {}]; p = 4; u = 3"}
{"start": "l = 1; m = deque([]); x = 2; y = 1", "code": "m.append((x, y, l + 1))", "end": "l = 1; m = deque([(2, 1, 2)]); x = 2; y = 1"}
{"start": "a = 0; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 1000000000; x = 3", "code": "o = min(o, n[x] - n[a])", "end": "a = 0; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 3; x = 3"}
{"start": "y = '1111111111111110'", "code": "y += '0'", "end": "y = '11111111111111100'"}
{"start": "y = 4", "code": "a = y", "end": "a = 4; y = 4"}
{"start": "p = {'10': 2, '20': 2}; w = '10'", "code": "p[w] += 1", "end": "p = {'10': 3, '20': 2}; w = '10'"}
{"start": "m = ['contan']; r = 'seroius  '", "code": "m.append(r)", "end": "m = ['contan', 'seroius  ']; r = 'seroius  '"}
{"start": "i = 8", "code": "i = i >> 1", "end": "i = 4"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "i = 7", "code": "i = i + 1", "end": "i = 8"}
{"start": "f = 3; j = 2; k = [1, 4, 5, 6, 2]", "code": "k.insert(j - 1, f)", "end": "f = 3; j = 2; k = [1, 3, 4, 5, 6, 2]"}
{"start": "x = '1'; y = '0'", "code": "x, y = float(x), float(y)", "end": "x = 1.0; y = 0.0"}
{"start": "j = 8; t = [0, 1, 3, 0, 4, 1, 7, 0, 8]; y = 1", "code": "y ^= t[j]", "end": "j = 8; t = [0, 1, 3, 0, 4, 1, 7, 0, 8]; y = 9"}
{"start": "d = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]; i = 0; p = 9223372036854775807", "code": "p = d[i]", "end": "d = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]; i = 0; p = 0"}
{"start": "e = 'eddeededeee'; l = 10; s = 'deddeededeee'; x = 0", "code": "e = s[x:x + l]", "end": "e = 'deddeedede'; l = 10; s = 'deddeededeee'; x = 0"}
{"start": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; i = 2; k = [37.21, 37.21]", "code": "k.append(a[i][1])", "end": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; i = 2; k = [37.21, 37.21, 37.2]"}
{"start": "g = [5, 5]; i = 2; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g.append(sum(y[i]))", "end": "g = [5, 5, 9]; i = 2; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 0; r = 'sM '; w = 'Thi'", "code": "w += r[i]", "end": "i = 0; r = 'sM '; w = 'This'"}
{"start": "s = [1, 2, 3, 4, 5, 6]; y = 0; z = '1 3 4 5 6 2 '", "code": "z = z + str(s[y]) + ' '", "end": "s = [1, 2, 3, 4, 5, 6]; y = 0; z = '1 3 4 5 6 2 1 '"}
{"start": "k = 6, 3; x = '1 2 '", "code": "x += str(k[1]) + ' '", "end": "k = (6, 3); x = '1 2 3 '"}
{"start": "h = [1, 2, 3, 4, 5]; i = 5; v = 0; z = 8", "code": "z = h[v] * i", "end": "h = [1, 2, 3, 4, 5]; i = 5; v = 0; z = 5"}
{"start": "a = 'f'; d = {'c': 4, 'd': 4, 'e': 4}", "code": "d[a] = 0", "end": "a = 'f'; d = {'c': 4, 'd': 4, 'e': 4, 'f': 0}"}
{"start": "e = 4; l = 0; t = [(4, 0), (7, 1)]", "code": "e, l = t.pop()", "end": "e = 7; l = 1; t = [(4, 0)]"}
{"start": "e = 5; i = 18", "code": "i += e", "end": "e = 5; i = 23"}
{"start": "b = '0b1001'; n = 10", "code": "b = bin(n)", "end": "b = '0b1010'; n = 10"}
{"start": "j = 2; q = ['M', '2', '3']; v = {'1': 0, '2': 1}", "code": "v[q[2]] = j", "end": "j = 2; q = ['M', '2', '3']; v = {'1': 0, '2': 1, '3': 2}"}
{"start": "q = 2; v = 2", "code": "q *= v", "end": "q = 4; v = 2"}
{"start": "s = 'This$#is% Matr'; z = 'i', 'x', '#', ' ', ' ', '%', '!'", "code": "s += ''.join(z)", "end": "s = 'This$#is% Matrix#  %!'; z = ('i', 'x', '#', ' ', ' ', '%', '!')"}
{"start": "c = 4; r = 5; u = 1; v = 1", "code": "r, c = r + v, c + u", "end": "c = 5; r = 6; u = 1; v = 1"}
{"start": "d = 3; g = 'what'; v = 'wemustbecausewecan'", "code": "g += v[d]", "end": "d = 3; g = 'whatu'; v = 'wemustbecausewecan'"}
{"start": "d = 8; i = 6; t = 3; v = 9", "code": "t = max(t, d + v - i - 1)", "end": "d = 8; i = 6; t = 10; v = 9"}
{"start": "w = -2147483648", "code": "w += 2 ** 32", "end": "w = 2147483648"}
{"start": "j = 132", "code": "j += i", "end": "i = 96; j = 228"}
{"start": "d = 10; n = 2", "code": "b = h = int(d / n)", "end": "b = 5; d = 10; h = 5; n = 2"}
{"start": "d = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; g = [[5], []]; k = 1; u = 1", "code": "g[u].append(d[k][2])", "end": "d = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; g = [[5], [7]]; k = 1; u = 1"}
{"start": "u = '1'", "code": "k = len(u)", "end": "k = 1; u = '1'"}
{"start": "b = 2; f = 7; p = 1; x = 1", "code": "p = (x ^ f) % b", "end": "b = 2; f = 7; p = 0; x = 1"}
{"start": "r = 1", "code": "q = [r]", "end": "q = [1]; r = 1"}
{"start": "i = 75", "code": "i += 1", "end": "i = 76"}
{"start": "d = {(1): 1}; k = 2", "code": "d[k] = d.get(k, 0) + 1", "end": "d = {1: 1, 2: 1}; k = 2"}
{"start": "g = 1; l = [0, 7, 19, 25]; m = 24; s = 54", "code": "l.append((s - m) * g)", "end": "g = 1; l = [0, 7, 19, 25, 30]; m = 24; s = 54"}
{"start": "b = [0, 0, 1, 1, 0, 0]; i = 3; j = 2", "code": "b[i] = j", "end": "b = [0, 0, 1, 2, 0, 0]; i = 3; j = 2"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0]]; t = [1, 2, 4]", "code": "a.append([0] + t + [0])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0]]; t = [1, 2, 4]"}
{"start": "a = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']; i = 1; u = 'In'", "code": "u = u + ' ' + a[i]", "end": "a = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']; i = 1; u = 'In the'"}
{"start": "q = 5; x = 2", "code": "c = q - x", "end": "c = 3; q = 5; x = 2"}
{"start": "j = 6; l = 'dowh'; m = 'wedowhatwemustbecausewecan'", "code": "l += m[j]", "end": "j = 6; l = 'dowha'; m = 'wedowhatwemustbecausewecan'"}
{"start": "g = [21, 28, 26, 5]; t = 4; x = 1, 2", "code": "t = bin(g[x[0]] | g[x[1]]).count('1')", "end": "g = [21, 28, 26, 5]; t = 4; x = (1, 2)"}
{"start": "h = [1, 2, 3]; u = [[1, 2, 3], [4], [1, 2]]", "code": "u.append(h)", "end": "h = [1, 2, 3]; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3]]"}
{"start": "c = [[0, 2], [], [], [], [], [], [1, 3], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; o = 4; v = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "c[v[o]].append(o)", "end": "c = [[0, 2], [], [], [], [4], [], [1, 3], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; o = 4; v = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "j = 1; l = 1, 0; m = 0", "code": "m = j + l[1]", "end": "j = 1; l = (1, 0); m = 1"}
{"start": "f = 32; x = 2; y = 16.0", "code": "y += x / f * (f / 2)", "end": "f = 32; x = 2; y = 17.0"}
{"start": "a = '0'; b = '0111100000110000111'", "code": "b = b + a", "end": "a = '0'; b = '01111000001100001110'"}
{"start": "w = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]; x = 0; y = 'to'", "code": "w[x].append(y)", "end": "w = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; x = 0; y = 'to'"}
{"start": "j = 59", "code": "j += 1", "end": "j = 60"}
{"start": "u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = [1, 0, 0, 1, 0]; x = 1; y = 1", "code": "v.append(u[x + 2][y + 1])", "end": "u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = [1, 0, 0, 1, 0, 2]; x = 1; y = 1"}
{"start": "g = 'okffn'; p = 103", "code": "g += chr(p)", "end": "g = 'okffng'; p = 103"}
{"start": "i = 0; m = 1; r = [0, 0, 0, 0, 0]", "code": "r[m - 1] = i + 1", "end": "i = 0; m = 1; r = [1, 0, 0, 0, 0]"}
{"start": "f = '1111'", "code": "f += '1'", "end": "f = '11111'"}
{"start": "o = [2, 3, 6, 6, 5]; z = 6", "code": "o.remove(z)", "end": "o = [2, 3, 6, 5]; z = 6"}
{"start": "a = [6, 3, 9, 9, 5]; i = 2; m = 7", "code": "a[i] = a[i] % m", "end": "a = [6, 3, 2, 9, 5]; i = 2; m = 7"}
{"start": "c = [0, 1, 4294967296, 0, 0, 1, 0]; i = 3", "code": "c[i] = 1 + min(c[i - 1], c[i - 2])", "end": "c = [0, 1, 4294967296, 2, 0, 1, 0]; i = 3"}
{"start": "m = 4.547473508864641e-13; n = 2; p = 4.768462058058407", "code": "p *= m % n + 1", "end": "m = 4.547473508864641e-13; n = 2; p = 4.768462058060575"}
{"start": "i = 1", "code": "i -= 1", "end": "i = 0"}
{"start": "o = ['^[a-zA-Z0-9]{10}$', '(.*[A-Z].*){2,}']", "code": "o.append('(.*[0-9].*){3,}')", "end": "o = ['^[a-zA-Z0-9]{10}$', '(.*[A-Z].*){2,}', '(.*[0-9].*){3,}']"}
{"start": "q = 2; z = 1", "code": "z += q", "end": "q = 2; z = 3"}
{"start": "c = 98; s = [98, 97]", "code": "s = ''.join([chr(c) for c in s])", "end": "c = 98; s = 'ba'"}
{"start": "i = 5; r = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 0.0}; s = 'abcdefgabcdefg'", "code": "r[s[i]] -= 1", "end": "i = 5; r = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 0.0, 'g': 0.0}; s = 'abcdefgabcdefg'"}
{"start": "n = [0, 1, 0, -1, -2, -1, -2, -1]", "code": "n.append(n[-1] + 1)", "end": "n = [0, 1, 0, -1, -2, -1, -2, -1, 0]"}
{"start": "i = [10, 4, 1, 2, 3, 4, 10, 20, 30, 40, 100]; x = '200\\n'", "code": "i.append(int(x))", "end": "i = [10, 4, 1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = '200\\n'"}
{"start": "s = 1", "code": "s = s + 1", "end": "s = 2"}
{"start": "i = '3 4\\n'; s = [2, 2, 0]", "code": "s.append(int(i.rsplit()[1]))", "end": "i = '3 4\\n'; s = [2, 2, 0, 4]"}
{"start": "t = 4", "code": "t += 1", "end": "t = 5"}
{"start": "q = 5; z = 49", "code": "z -= q", "end": "q = 5; z = 44"}
{"start": "b = 'AABCBC'; i = 1; s = False", "code": "s = b[i + 1]", "end": "b = 'AABCBC'; i = 1; s = 'B'"}
{"start": "i = 2; j = 3; m = 2; s = 'abcd'", "code": "m += abs(ord(s[i]) - ord(s[j]))", "end": "i = 2; j = 3; m = 3; s = 'abcd'"}
{"start": "o = 2", "code": "o = o + 1", "end": "o = 3"}
{"start": "j = 1; r = [1, 2, 1, 3, 2]; z = 1", "code": "z = z + r[j]", "end": "j = 1; r = [1, 2, 1, 3, 2]; z = 3"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "k = [(0, 2), (1, -1), (2, -1)]", "code": "d = k[-1][0] - k[0][0] == len(k)", "end": "d = False; k = [(0, 2), (1, -1), (2, -1)]"}
{"start": "e = 98; j = 3; s = 102", "code": "s = e + rolls[j]", "end": "c = [5, 0, -8, 6, -8]; e = 98; j = 3; s = 104"}
{"start": "l = 'h'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "m.setdefault(l, 0)", "end": "l = 'h'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 0}"}
{"start": "i = 0; s = 'ifailuhkqq'", "code": "m = s[i]", "end": "i = 0; m = 'i'; s = 'ifailuhkqq'"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1}; i = 16", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1}; i = 16"}
{"start": "i = 0; r = [1, 5, 10, 12, 111, 200, 1000]", "code": "x += r[i]", "end": "i = 0; r = [1, 5, 10, 12, 111, 200, 1000]; x = 28"}
{"start": "s = ''; y = ['', 'abc']", "code": "s = y[-1]", "end": "s = 'abc'; y = ['', 'abc']"}
{"start": "l = ['b', 'b']; w = 'hefg'", "code": "l = list(w)", "end": "l = ['h', 'e', 'f', 'g']; w = 'hefg'"}
{"start": "c = 0; q = {(1): 1, (2): 2, (3): 3, (4): 4, (0): 5}", "code": "w.append(q[c])", "end": "c = 0; q = {1: 1, 2: 2, 3: 3, 4: 4, 0: 5}; w = [5]"}
{"start": "r = ['1', '0']", "code": "r[1] = '1'", "end": "r = ['1', '1']"}
{"start": "m = '5'; n = '4'", "code": "n, m = [int(n), int(m)]", "end": "m = 5; n = 4"}
{"start": "a = 2; l = [5, 9]", "code": "a = l[0]", "end": "a = 5; l = [5, 9]"}
{"start": "i = 'g'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "y[i] = y.setdefault(i, 0) + 1", "end": "i = 'g'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "a = 2; d = '11100'; s = ['10101', '11100', '11010', '00101']", "code": "d = s[a]", "end": "a = 2; d = '11010'; s = ['10101', '11100', '11010', '00101']"}
{"start": "n = 15; o = '0o16'", "code": "o = oct(n)", "end": "n = 15; o = '0o17'"}
{"start": "j = 10; m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "m[j] += 1", "end": "j = 10; m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "i = 1; n = [6, 3, 0, 0, 0, 0, 0, 0, 0, 0]; w = 6", "code": "w += n[i]", "end": "i = 1; n = [6, 3, 0, 0, 0, 0, 0, 0, 0, 0]; w = 9"}
{"start": "q = ['.', '.', '.', '.', '.', '.', '.', '.']", "code": "q.append('.')", "end": "q = ['.', '.', '.', '.', '.', '.', '.', '.', '.']"}
{"start": "s = 'ifailuhkqq'", "code": "l = len(s)", "end": "l = 10; s = 'ifailuhkqq'"}
{"start": "b = {8}; w = {1, 4, 9}", "code": "w = b", "end": "b = {8}; w = {8}"}
{"start": "r = 2", "code": "r = r // 10", "end": "r = 0"}
{"start": "c = 'bcab'; i = 2; p = 'b'", "code": "p = c[i - 1] if i > 0 else None", "end": "c = 'bcab'; i = 2; p = 'c'"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 13; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = 1", "code": "z += abs(y[x] - h[x])", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 13; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 2"}
{"start": "i = 99; t = ['a', 'b']", "code": "t.append(chr(i))", "end": "i = 99; t = ['a', 'b', 'c']"}
{"start": "i = ['insert', '0', '5']", "code": "u.insert(int(i[1]), int(i[2]))", "end": "i = ['insert', '0', '5']; u = [5]"}
{"start": "i = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is']; n = 'the'", "code": "i.append(n)", "end": "i = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the']; n = 'the'"}
{"start": "b = 2; i = 1; o = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "b = o[i + 1]", "end": "b = 3; i = 1; o = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "k = [2, 3, 4]; s = [4, 3, 2, 1]; x = 0; y = 2", "code": "s = s[:x] + k + s[y + 1:]", "end": "k = [2, 3, 4]; s = [2, 3, 4, 1]; x = 0; y = 2"}
{"start": "a = 48; c = 1; i = 1; n = '148'", "code": "c += ord(n[i]) - a", "end": "a = 48; c = 5; i = 1; n = '148'"}
{"start": "i = 7; j = 2; t = 'abcabcddd'; v = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'abcabc', 'bcabcd', 'cabcdd',    'abcddd', 'abcabcd', 'bcabcdd']", "code": "v.append(t[j:j + i])", "end": "i = 7; j = 2; t = 'abcabcddd'; v = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'abcabc', 'bcabcd', 'cabcdd', 'abcddd', 'abcabcd', 'bcabcdd', 'cabcddd']"}
{"start": "h = 20; k = 6; s = 'aeiouuoiea'", "code": "h = ord(s[k]) - ord('a')", "end": "h = 14; k = 6; s = 'aeiouuoiea'"}
{"start": "s = {0, 1, 5, 6}; v = 7", "code": "s.add(v)", "end": "s = {0, 1, 5, 6, 7}; v = 7"}
{"start": "i = 3; o = [1, 2, 3, 4]; v = [0, 0, 7, 4]", "code": "v[-i] = max(o[-i], o[-i] + v[-i + 1])", "end": "i = 3; o = [1, 2, 3, 4]; v = [0, 9, 7, 4]"}
{"start": "x = 1; z = [1]", "code": "z.append(x)", "end": "x = 1; z = [1, 1]"}
{"start": "a = 10; b = 1010; i = 48; w = 284289726477762010", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 48; w = 568579452955524580"}
{"start": "m = ['APPLE', 'JUICE', '10']; y = 30", "code": "y = int(m[-1])", "end": "m = ['APPLE', 'JUICE', '10']; y = 10"}
{"start": "a = 2; y = 1", "code": "l[y] = [a]", "end": "a = 2; l = {1: [2]}; y = 1"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = [0, 0, 0, 0]; x = 1; y = 3", "code": "q.append(c[x + 2][y])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = [0, 0, 0, 0, 4]; x = 1; y = 3"}
{"start": "i = 3; l = [0, 1, 1, 2, 2, 3]", "code": "l.append(i)", "end": "i = 3; l = [0, 1, 1, 2, 2, 3, 3]"}
{"start": "q = {1, 2}; v = 3", "code": "q.add(v)", "end": "q = {1, 2, 3}; v = 3"}
{"start": "a = 3; t = 0.0", "code": "t = a / 2", "end": "a = 3; t = 1.5"}
{"start": "n = [1, 3, 4]; r = [2, 3, 4, 1]; x = 1; y = 3", "code": "r = r[:x] + n + r[y + 1:]", "end": "n = [1, 3, 4]; r = [2, 1, 3, 4]; x = 1; y = 3"}
{"start": "a = -1; b = -1; h = {(1): [2, 3]}; i = 1", "code": "h[i + 1] = [a, b]", "end": "a = -1; b = -1; h = {1: [2, 3], 2: [-1, -1]}; i = 1"}
{"start": "r = 2", "code": "r += 1", "end": "r = 3"}
{"start": "k = 49; u = [95, 97, 93, 79, 75]", "code": "u.append(k)", "end": "k = 49; u = [95, 97, 93, 79, 75, 49]"}
{"start": "b = 9", "code": "b += 1", "end": "b = 10"}
{"start": "d = [2, 3]; h = [0, 1]; n = 1", "code": "h = [0] * d[n]", "end": "d = [2, 3]; h = [0, 0, 0]; n = 1"}
{"start": "f = [1, 6, 9]; h = 9; i = 2; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; x = 10", "code": "h = l[x - f[i]] + f[i]", "end": "f = [1, 6, 9]; h = 10; i = 2; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; x = 10"}
{"start": "b = 7; d = 8", "code": "b += d", "end": "b = 15; d = 8"}
{"start": "z = 0, 1", "code": "n.append(z)", "end": "n = [(0, 1)]; z = (0, 1)"}
{"start": "p = 3", "code": "o = p", "end": "o = 3; p = 3"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 6; z = [1, 3, 4, 5, 6, 8, 0, 0]", "code": "z[i] = z[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 6; z = [1, 3, 4, 5, 6, 8, 9, 0]"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; m = 7", "code": "m += f[i + 1][j]", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; m = 10"}
{"start": "d = {(1, 0), (0, 0)}; n = 0, 1", "code": "d.add(n)", "end": "d = {(0, 1), (1, 0), (0, 0)}; n = (0, 1)"}
{"start": "m = {'a': 1}; x = 'a'", "code": "m[x] += 1", "end": "m = {'a': 2}; x = 'a'"}
{"start": "c = 0; u = 12; z = 11", "code": "c = z ^ u", "end": "c = 7; u = 12; z = 11"}
{"start": "b = 15; i = 21; s = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "b += s[i] % 2", "end": "b = 16; i = 21; s = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "p = 2; z = ['1']", "code": "z.append(str(p))", "end": "p = 2; z = ['1', '2']"}
{"start": "k = 0; s = 'bb'", "code": "s = s.replace(s[k] * 2, '', 1)", "end": "k = 0; s = ''"}
{"start": "i = 0; n = ['he', 'went', 'to', 'the', 'other', 'room']; p = 'came', 'from', 'the'", "code": "p = n[i], n[i + 1], n[i + 2]", "end": "i = 0; n = ['he', 'went', 'to', 'the', 'other', 'room']; p = ('he', 'went', 'to')"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "d = 1; z = '1112\\n1X'", "code": "z += str(d)", "end": "d = 1; z = '1112\\n1X1'"}
{"start": "a = 3524578; b = 5702887", "code": "a, b = b, a + b", "end": "a = 5702887; b = 9227465"}
{"start": "b = '2 4 6 '; x = 8", "code": "b = b + str(x) + ' '", "end": "b = '2 4 6 8 '; x = 8"}
{"start": "n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "n[ord(x) - 97] += 1", "end": "n = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "k = 14; z = 15", "code": "k = z + 1", "end": "k = 16; z = 15"}
{"start": "g = -5; p = -2", "code": "g = p", "end": "g = -2; p = -2"}
{"start": "m = [1, 3, 5, 7, 9]; p = 4; s = 7", "code": "p = m.index(s)", "end": "m = [1, 3, 5, 7, 9]; p = 3; s = 7"}
{"start": "h = ['c']; i = 2; j = 4; s = ['a', 'b', 'c', 'd']", "code": "h = s[i:j]", "end": "h = ['c', 'd']; i = 2; j = 4; s = ['a', 'b', 'c', 'd']"}
{"start": "a = 6; i = 1; s = 6; v = 12", "code": "v = i * a + s", "end": "a = 6; i = 1; s = 6; v = 12"}
{"start": "i = 1.9999995827674866", "code": "f = str(round(i, 6))", "end": "f = '2.0'; i = 1.9999995827674866"}
{"start": "s = 'y '", "code": "s += 'y '", "end": "s = 'y y '"}
{"start": "b = 'k'; i = 7; j = 9; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[i:j]))", "end": "b = 'kq'; i = 7; j = 9; s = 'ifailuhkqq'"}
{"start": "n = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-743176829, 190325067, 86], [-301478753, -    718170081, 923], [-795908444, 985440803, 854]]; t = [-102868895, 671114060, 246]", "code": "n.append(t)", "end": "n = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-743176829, 190325067, 86], [-301478753, -718170081, 923], [-795908444, 985440803, 854], [-102868895, 671114060, 246]]; t = [-102868895, 671114060, 246]"}
{"start": "a = '11010000'", "code": "a += str('0')", "end": "a = '110100000'"}
{"start": "a = 2; b = 180143985094819840; o = 180143985094819934", "code": "o += a ^ b", "end": "a = 2; b = 180143985094819840; o = 360287970189639776"}
{"start": "i = 3; r = 2; y = [1, 2, 3, 4, 5]", "code": "r = y[i]", "end": "i = 3; r = 4; y = [1, 2, 3, 4, 5]"}
{"start": "c = 'i'; p = 't'", "code": "p = c.lower()", "end": "c = 'i'; p = 'i'"}
{"start": "s = 'fghij'; w = 1; z = [['e', 'b', 'a', 'c', 'd'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0,    0, 0], [0, 0, 0, 0, 0]]", "code": "z[w] = list(s)", "end": "s = 'fghij'; w = 1; z = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "w = ['.', '.', '.', '.', '.', 'O', '.', '.', '.']", "code": "w.append('.')", "end": "w = ['.', '.', '.', '.', '.', 'O', '.', '.', '.', '.']"}
{"start": "i = 1; q = 1; s = 0; w = [2, 1]", "code": "s = w[i:].index(q) + i", "end": "i = 1; q = 1; s = 1; w = [2, 1]"}
{"start": "c = 266824; i = 10; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(z[i] - z[i - 1])", "end": "c = 5979603; i = 10; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "k = 4; r = 46; x = [3, 6, 12, 24, 46]", "code": "r = r + x[k]", "end": "k = 4; r = 92; x = [3, 6, 12, 24, 46]"}
{"start": "d = '1 60'; m = ['3']", "code": "m = d.split(' ')", "end": "d = '1 60'; m = ['1', '60']"}
{"start": "e = [1, 3.0, 8]; i = 1; k = 3; r = 7", "code": "r = e[k - i - 1] - 1", "end": "e = [1, 3.0, 8]; i = 1; k = 3; r = 2.0"}
{"start": "y = '00000000000'", "code": "y += '0'", "end": "y = '000000000000'"}
{"start": "i = 1; j = 0; s = 'abba'; u = 'a'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 0; s = 'abba'; u = 'ab'"}
{"start": "b = [1, 2, 3]; i = 1; n = 4; y = [0, 1, 2, 3]", "code": "y = [(j - 1) for j in range(b[i], n + 1, b[i])]", "end": "b = [1, 2, 3]; i = 1; n = 4; y = [1, 3]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'a'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'a'"}
{"start": "i = 2; k = 'abc'; o = 'e'; s = 'cde'", "code": "i += abs(s.count(o) - k.count(o))", "end": "i = 3; k = 'abc'; o = 'e'; s = 'cde'"}
{"start": "i = 2; j = 2; k = 1", "code": "j = i + k", "end": "i = 2; j = 3; k = 1"}
{"start": "a = [1, 2, 3]; p = 1; s = 3", "code": "s = s - a[p + 1]", "end": "a = [1, 2, 3]; p = 1; s = 0"}
{"start": "t = -1; x = '13'", "code": "t = len(x) - 1", "end": "t = 1; x = '13'"}
{"start": "i = 1; o = 62; p = ['32,62', '42,68', '12,98']", "code": "o = int(p[i].split(',')[1])", "end": "i = 1; o = 68; p = ['32,62', '42,68', '12,98']"}
{"start": "p = 0; v = 6", "code": "v = p", "end": "p = 0; v = 0"}
{"start": "b = 2; v = 1", "code": "b = v - 1", "end": "b = 0; v = 1"}
{"start": "a = 13; i = 2, 3, 4, 5", "code": "a = sum(i)", "end": "a = 14; i = (2, 3, 4, 5)"}
{"start": "d = {'bcde': 0}; i = 'bcdef'", "code": "d[i] = 0", "end": "d = {'bcde': 0, 'bcdef': 0}; i = 'bcdef'"}
{"start": "d = {}; i = 0; u = 'i came from'", "code": "d[u] = [1, i]", "end": "d = {'i came from': [1, 0]}; i = 0; u = 'i came from'"}
{"start": "g = [2, 0, 0, 0, 0]; l = 2", "code": "g[l - 1] += 1", "end": "g = [2, 1, 0, 0, 0]; l = 2"}
{"start": "d = 'question'; x = 5; z = {(0): '- - - - - to', (6): '- - - -', (4): '- that', (3): 'be', (1): 'be'}", "code": "z[x] = d", "end": "d = 'question'; x = 5; z = {0: '- - - - - to', 6: '- - - -', 4: '- that', 3: 'be', 1: 'be', 5: 'question'}"}
{"start": "z = 'HACK 2\\n\\n\\n\\n'", "code": "z = list()", "end": "z = []"}
{"start": "c = 1936; r = 0", "code": "l = c + r", "end": "c = 1936; l = 1936; r = 0"}
{"start": "i = 3; j = 8; l = 'hilu'; s = 'ifailuhkqq'", "code": "l = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 8; l = 'hiklu'; s = 'ifailuhkqq'"}
{"start": "o = 14", "code": "o += 1", "end": "o = 15"}
{"start": "f = ['1', '0', '3']; h = 0; j = [[5], [7]]", "code": "j[h].append(int(f[2]))", "end": "f = ['1', '0', '3']; h = 0; j = [[5, 3], [7]]"}
{"start": "a = [1, 1, 1, 3]; i = []; s = [4, 1, 3]", "code": "c = s + a + i", "end": "a = [1, 1, 1, 3]; c = [4, 1, 3, 1, 1, 1, 3]; i = []; s = [4, 1, 3]"}
{"start": "i = 11; j = 48; s = 36", "code": "s = i ^ j", "end": "i = 11; j = 48; s = 59"}
{"start": "u = 2", "code": "o += u", "end": "o = 3; u = 2"}
{"start": "o = 9", "code": "g = str(o + 1)", "end": "g = '10'; o = 9"}
{"start": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = [0, 0, 0, 0, 0, 0, 0]; x = 1; y = 0", "code": "j.append(i[x][y])", "end": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = [0, 0, 0, 0, 0, 0, 0, 0]; x = 1; y = 0"}
{"start": "x = [[], [2, 3], [1], [1], []]", "code": "d = [-1] * len(x)", "end": "d = [-1, -1, -1, -1, -1]; x = [[], [2, 3], [1], [1], []]"}
{"start": "i = 'b'; r = {1, 2, 3}; z = 2", "code": "r.add(z * (ord(i) - 96))", "end": "i = 'b'; r = {1, 2, 3, 4}; z = 2"}
{"start": "i = 4; o = [2, 4, 6, 10]", "code": "o.append(o[i - 2] + o[i - 1])", "end": "i = 4; o = [2, 4, 6, 10, 16]"}
{"start": "t = 8; u = 3; z = 6", "code": "t = u + z", "end": "t = 9; u = 3; z = 6"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; g = 3262681; i = 5", "code": "g = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; g = 357900; i = 5"}
{"start": "h = [100, 100, 0, 0, 0]; j = 4; k = 100", "code": "h[j] -= k", "end": "h = [100, 100, 0, 0, -100]; j = 4; k = 100"}
{"start": "i = '0'; n = '11111111111111100001110110'", "code": "n += str(int(i) ^ 1)", "end": "i = '0'; n = '111111111111111000011101101'"}
{"start": "i = 8; s = 'haveaniceday'; t = 'ha'", "code": "t += s[i]", "end": "i = 8; s = 'haveaniceday'; t = 'hae'"}
{"start": "b = 'CDC'; p = 'DCDC'; x = 2", "code": "x = p.find(b)", "end": "b = 'CDC'; p = 'DCDC'; x = 1"}
{"start": "i = 7; j = 8; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "w[i], w[j] = w[j], w[i]", "end": "i = 7; j = 8; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "a = 3; n = 3", "code": "a = n // 5", "end": "a = 0; n = 3"}
{"start": "i = 2; t = 10", "code": "t += i", "end": "i = 2; t = 12"}
{"start": "c = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']; o = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X']]", "code": "o.append(c)", "end": "c = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']; o = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]"}
{"start": "i = 2; t = {(2): 5, (1): 4}", "code": "k = t[i]", "end": "i = 2; k = 5; t = {2: 5, 1: 4}"}
{"start": "n = 8", "code": "a = [0] * (n << 1)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "e = 9; m = {'g': [0, 7], 'f': [1, 8], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': [6]    }; n = 'e'", "code": "m[n].append(e)", "end": "e = 9; m = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3], 'c': [4], 'b': [5], 'a': [6]}; n = 'e'"}
{"start": "i = 1; w = 1", "code": "w += i", "end": "i = 1; w = 2"}
{"start": "e = 'C'; z = 'C'", "code": "z, e = False, False", "end": "e = False; z = False"}
{"start": "a = 11; d = 11; i = 8", "code": "d &= a + i", "end": "a = 11; d = 3; i = 8"}
{"start": "d = {'a': 0}; s = 'b'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0}; s = 'b'"}
{"start": "f = [1, 2, 4]; y = 8", "code": "f.append(y)", "end": "f = [1, 2, 4, 8]; y = 8"}
{"start": "i = 4", "code": "i -= 1", "end": "i = 3"}
{"start": "i = [-1, -1, -1, -1]; k = 0", "code": "i[k] = 0", "end": "i = [0, -1, -1, -1]; k = 0"}
{"start": "j = 3; u = 'bcab'", "code": "j = len(u)", "end": "j = 4; u = 'bcab'"}
{"start": "w = 'd'; x = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1, 'u': 1}", "code": "x[w] = 1", "end": "w = 'd'; x = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1, 'd': 1}"}
{"start": "a = ['11', 'o13', 'B']; i = 11", "code": "a.append(str(bin(i))[2:])", "end": "a = ['11', 'o13', 'B', '1011']; i = 11"}
{"start": "q = 3; s = {0, 1, 2}", "code": "s.add(q)", "end": "q = 3; s = {0, 1, 2, 3}"}
{"start": "i = 5; v = [0, 0, 1, 1, 1, 0, 0]", "code": "v[i] = v[i - 1]", "end": "i = 5; v = [0, 0, 1, 1, 1, 1, 0]"}
{"start": "p = 2", "code": "p %= 2", "end": "p = 0"}
{"start": "p = 1.799999999999999e-97", "code": "p /= 10", "end": "p = 1.7999999999999988e-98"}
{"start": "a = 'i'; c = {'i': 1, 'f': 1, 'a': 1}", "code": "c[a] += 1", "end": "a = 'i'; c = {'i': 2, 'f': 1, 'a': 1}"}
{"start": "b = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; i = 9; j = [1, 1, 6, 2, 6, 10, 9, 6, 9]; p = 11", "code": "j.append(j[-1] * b[i] % p)", "end": "b = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; i = 9; j = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1]; p = 11"}
{"start": "s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "l = len(s)", "end": "l = 10; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "p = 4; x = 1000000007", "code": "p = p * 2 % x", "end": "p = 8; x = 1000000007"}
{"start": "k = []; l = [4, 3, 2, 1, 3, 4]; n = 6", "code": "k.append(l[n - 1])", "end": "k = [4]; l = [4, 3, 2, 1, 3, 4]; n = 6"}
{"start": "v = 48", "code": "v += 1", "end": "v = 49"}
{"start": "h = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "h[ord(x) - 97] += 1", "end": "h = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "v = '0b11010'", "code": "v += '0'", "end": "v = '0b110100'"}
{"start": "a = 134217727; f = 134217728; i = '1'", "code": "a += f * int(i)", "end": "a = 268435455; f = 134217728; i = '1'"}
{"start": "t = 11, 9; v = 8", "code": "v += t[1]", "end": "t = (11, 9); v = 17"}
{"start": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1, 'hiklu': 1}; z = 'hklqu'", "code": "d[z] = d.setdefault(z, 0) + 1", "end": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1, 'hiklu': 1, 'hklqu': 1}; z = 'hklqu'"}
{"start": "i = 3; s = '99910001001'; x = 99", "code": "x = int(s[:i])", "end": "i = 3; s = '99910001001'; x = 999"}
{"start": "a = 15; n = 4", "code": "a = n", "end": "a = 4; n = 4"}
{"start": "b = 'a'; k = 'a'", "code": "k = b", "end": "b = 'a'; k = 'a'"}
{"start": "k = 10", "code": "k += 1", "end": "k = 11"}
{"start": "l = 'eeefe'; s = 'beabeefeab'", "code": "l = s", "end": "l = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "a = 0; b = 1", "code": "y = b * b + a", "end": "a = 0; b = 1; y = 1"}
{"start": "v = 9", "code": "v -= 1", "end": "v = 8"}
{"start": "h = 'q'; i = 0; l = 2; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[i:i + l]))", "end": "h = 'fi'; i = 0; l = 2; s = 'ifailuhkqq'"}
{"start": "h = [5]; l = [7, 2, 3, 4]", "code": "h.append(l[0])", "end": "h = [5, 7]; l = [7, 2, 3, 4]"}
{"start": "d = [7, 8, 9, 10]; k = 3", "code": "d = d[k:]", "end": "d = [10]; k = 3"}
{"start": "m = '   ##'", "code": "m += '#'", "end": "m = '   ###'"}
{"start": "p = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; q = 'one'", "code": "p[q] -= 1", "end": "p = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; q = 'one'"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66]; i = 4", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65]; i = 4"}
{"start": "a = 175; i = {(5): 1, (35): 1}", "code": "i[a] = 1", "end": "a = 175; i = {5: 1, 35: 1, 175: 1}"}
{"start": "a = 4; s = 'haveaniceday'; x = 'h'", "code": "x += s[a]", "end": "a = 4; s = 'haveaniceday'; x = 'ha'"}
{"start": "i = 0; l = 999; s = '7891011'", "code": "l = int(s[:i + 1])", "end": "i = 0; l = 7; s = '7891011'"}
{"start": "d = 3; j = 'abcd'; p = 4; x = 1", "code": "d += abs(ord(j[x]) - ord(j[p - (x + 1)]))", "end": "d = 4; j = 'abcd'; p = 4; x = 1"}
{"start": "i = 0; n = 5; s = [0, 4, 1, 2, 0, 3]; v = [4, 2, 3, 4, 1]", "code": "s[v[i]] = s[n - i]", "end": "i = 0; n = 5; s = [0, 4, 1, 2, 3, 3]; v = [4, 2, 3, 4, 1]"}
{"start": "i = 4; k = 2; q = 4", "code": "i = k - q", "end": "i = -2; k = 2; q = 4"}
{"start": "q = [10, 100, 300, 200, 1000, 20, 30]", "code": "q.sort()", "end": "q = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "g = 1", "code": "g -= 1", "end": "g = 0"}
{"start": "m = 'fghij'", "code": "m = sorted(m)", "end": "m = ['f', 'g', 'h', 'i', 'j']"}
{"start": "e = [3, 3]; l = 4", "code": "l = e.pop()", "end": "e = [3]; l = 3"}
{"start": "w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 83647, 67295, 34591, 69183, 38367,     76735, 53471, 6943, 13887]; z = 27775", "code": "w.append(z)", "end": "w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 83647, 67295, 34591, 69183, 38367, 76735, 53471, 6943, 13887, 27775]; z = 27775"}
{"start": "d = {(0): 0, (1): 0}; i = 2", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0}; i = 2"}
{"start": "i = 0; k = 3; r = [4]; y = [1, 2]", "code": "r = y[i * k:i * k + k]", "end": "i = 0; k = 3; r = [1, 2]; y = [1, 2]"}
{"start": "p = 1099511627776", "code": "p *= 2", "end": "p = 2199023255552"}
{"start": "i = 12; j = 2; x = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = j", "end": "i = 12; j = 2; x = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; s = []", "code": "s.append(i)", "end": "i = 4; s = [4]"}
{"start": "d = 1; s = 5; x = 3", "code": "x = min(d, s)", "end": "d = 1; s = 5; x = 1"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 2; w = [-7330761, -6461594]", "code": "w.append(f[i])", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 2; w = [-7330761, -6461594, -3916237]"}
{"start": "t = 4", "code": "t = -t", "end": "t = -4"}
{"start": "i = 4; s = 'haveaniceday'; z = ['h', 'a', 'v', 'e']", "code": "z.append(s[i])", "end": "i = 4; s = 'haveaniceday'; z = ['h', 'a', 'v', 'e', 'a']"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "j = [[1, 1, 1, 2], [1, 9, 1, 2]]; x = [1, 8, 9, 2]", "code": "j.append(x)", "end": "j = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; x = [1, 8, 9, 2]"}
{"start": "o = 2", "code": "o -= 1", "end": "o = 1"}
{"start": "q = [2, 2]", "code": "m = max(q)", "end": "m = 2; q = [2, 2]"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "b = 8; q = 3; u = 1", "code": "q = u + b", "end": "b = 8; q = 9; u = 1"}
{"start": "d = 'cdcd'; j = 3; k = 4; u = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd']", "code": "u.append(d[j:k])", "end": "d = 'cdcd'; j = 3; k = 4; u = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']"}
{"start": "a = [1, 2, 3, 4, 5]; b = [0, 1, 2, 3]; c = 4; i = 5; l = 0", "code": "l = max(l, a[c] * (i - b[-1] - 1))", "end": "a = [1, 2, 3, 4, 5]; b = [0, 1, 2, 3]; c = 4; i = 5; l = 5"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; t = 23", "code": "t += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; t = 25"}
{"start": "a = [1, 2, 3, 4]; c = 1000000007; j = 0; z = 13", "code": "a[j] = a[j] * z % c", "end": "a = [13, 2, 3, 4]; c = 1000000007; j = 0; z = 13"}
{"start": "k = 3; l = 9", "code": "k = l // 2", "end": "k = 4; l = 9"}
{"start": "a = 129; n = 7", "code": "a = 5 * n * n + 4", "end": "a = 249; n = 7"}
{"start": "i = 205; x = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "x[i] += 1", "end": "i = 205; x = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "k = ['cgatcg', 'gc']", "code": "p = k[0]", "end": "k = ['cgatcg', 'gc']; p = 'cgatcg'"}
{"start": "b = [0, 0, 0, 0]; g = 2; i = 3", "code": "b[i] = b[g] + 6", "end": "b = [0, 0, 0, 6]; g = 2; i = 3"}
{"start": "h = ['}']; i = 1; s = '{[(])}'", "code": "h.append(chr(ord(s[i]) + 2))", "end": "h = ['}', ']']; i = 1; s = '{[(])}'"}
{"start": "j = '1'; s = '1111111111111110'", "code": "s += '1' if j == '0' else '0'", "end": "j = '1'; s = '11111111111111100'"}
{"start": "q = [4, 5, 6]", "code": "a = min(q)", "end": "a = 4; q = [4, 5, 6]"}
{"start": "j = 39", "code": "j = j + 1", "end": "j = 40"}
{"start": "a = 4; x = 5", "code": "a = x", "end": "a = 5; x = 5"}
{"start": "a = 1; b = 1; m = '2-2'", "code": "m = str(a) + '-' + str(b)", "end": "a = 1; b = 1; m = '1-1'"}
{"start": "e = 'a'; g = 1; u = 2; w = 'abba'", "code": "e = ''.join(sorted(w[g:u]))", "end": "e = 'b'; g = 1; u = 2; w = 'abba'"}
{"start": "w = '10000000'", "code": "w += '0'", "end": "w = '100000000'"}
{"start": "i = 0; j = 0; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "d = d + v[j][i]", "end": "d = 'NesAdqGdQbKzBL9h'; i = 0; j = 0; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "p = 34359738368; z = ['1', '2', '4', '8', '16', '1073741824', '2147483648', '4294967296',    '8589934592', '17179869184']", "code": "z.append(str(p))", "end": "p = 34359738368; z = ['1', '2', '4', '8', '16', '1073741824', '2147483648', '4294967296', '8589934592', '17179869184', '34359738368']"}
{"start": "a = 2; g = 'd'; s = 'cdcd'", "code": "g = s[a:a + portion_size]", "end": "a = 2; g = 'cd'; m = 10; s = 'cdcd'"}
{"start": "l = 12; r = 15; z = 4", "code": "z = r ^ l", "end": "l = 12; r = 15; z = 3"}
{"start": "t = ['4', '2']", "code": "k = int(t[1])", "end": "k = 2; t = ['4', '2']"}
{"start": "c = 12.0; h = 14.0; j = 8", "code": "w = h + (c - j)", "end": "c = 12.0; h = 14.0; j = 8; w = 18.0"}
{"start": "i = 3; j = 10; o = 'ifailuhkqq'; q = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'i', 'il',    'ilu', 'hilu', 'hiklu', 'hiklqu']", "code": "q.append(''.join(sorted(o[i:j])))", "end": "i = 3; j = 10; o = 'ifailuhkqq'; q = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'i', 'il', 'ilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu']"}
{"start": "j = 2", "code": "q = j", "end": "j = 2; q = 2"}
{"start": "i = 2; s = [0.18, 0.89, 109.85]", "code": "c.append(s[0:i])", "end": "c = [[0.18, 0.89]]; i = 2; s = [0.18, 0.89, 109.85]"}
{"start": "s = 0.6; v = 7", "code": "s = v / 5", "end": "s = 1.4; v = 7"}
{"start": "j = 3; s = 1000000000; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "s = y[j] - y[i]", "end": "i = True; j = 3; s = 2; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "e = \"\"\"6\\n5 4 4 2 2 8\\n\\n\\n\\n\"\"\"; s = [5, 4, 4, 2, 2, 8]", "code": "e = [len(s)]", "end": "e = [6]; s = [5, 4, 4, 2, 2, 8]"}
{"start": "b = 60; e = [28]", "code": "e.append(b)", "end": "b = 60; e = [28, 60]"}
{"start": "a = 159", "code": "a >>= 1", "end": "a = 79"}
{"start": "i = 3; m = 2", "code": "m = i", "end": "i = 3; m = 3"}
{"start": "d = 2; i = 1, 3, 2; j = 2", "code": "d = i[j] ^ i[j - 1]", "end": "d = 1; i = (1, 3, 2); j = 2"}
{"start": "r = 5; z = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}", "code": "r = z[r][0]", "end": "r = -1; z = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "m = {'2': 1, '3': 1, '4': 0, '5': 2, '8': 1, '7': 1, '18': 1}; x = '4'", "code": "del m[x]", "end": "m = {'2': 1, '3': 1, '5': 2, '8': 1, '7': 1, '18': 1}; x = '4'"}
{"start": "l = 'e'; s = ['w']", "code": "s.append(l)", "end": "l = 'e'; s = ['w', 'e']"}
{"start": "g = [0, 0, 1, 1]; i = 0; n = 4; x = [[0], [0], [1], [1]]", "code": "x[i].append(g[n - i - 1])", "end": "g = [0, 0, 1, 1]; i = 0; n = 4; x = [[0, 1], [0], [1], [1]]"}
{"start": "q = 97; s = 'i'; v = 19", "code": "v = ord(s) - q", "end": "q = 97; s = 'i'; v = 8"}
{"start": "i = 0; j = 1; m = 6; o = 0; p = [6, 5, 2]", "code": "m += (o + 1) * p[i + j]", "end": "i = 0; j = 1; m = 11; o = 0; p = [6, 5, 2]"}
{"start": "f = 8; i = 7; k = 3; z = 7", "code": "f = z + (i - 1) // k", "end": "f = 9; i = 7; k = 3; z = 7"}
{"start": "d = [1, 2, 3, 5, 4]; j = 2; s = [3, 5]", "code": "s.append(d[j + 2])", "end": "d = [1, 2, 3, 5, 4]; j = 2; s = [3, 5, 4]"}
{"start": "q = 'i like to'; s = ['i love to', 'love to dance']", "code": "s.append(q)", "end": "q = 'i like to'; s = ['i love to', 'love to dance', 'i like to']"}
{"start": "f = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; y = '1234'", "code": "f.append(list(map(int, y)))", "end": "f = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; y = '1234'"}
{"start": "q = 40; x = 210", "code": "q += x", "end": "q = 250; x = 210"}
{"start": "i = 11; j = 50; s = 58", "code": "s = i ^ j", "end": "i = 11; j = 50; s = 57"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij')], '6': [(1,    'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'), (10, 'that')],    '3': [(11, 'be')]}; i = 12; s = 'to'; x = '0'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij'), (12, 'to')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'), (10, 'that')], '3': [(11, 'be')]}; i = 12; s = 'to'; x = '0'"}
{"start": "t = [1, 'abc']", "code": "r.append((t[0], t[1]))", "end": "r = [(1, 'abc')]; t = [1, 'abc']"}
{"start": "i = 4; o = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1], 'fish': {4}}, {'roads': [    ], 'fish': {5}}]; s = 2", "code": "o[i]['roads'].append(s)", "end": "i = 4; o = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1], 'fish': {4}}, {'roads': [2], 'fish': {5}}]; s = 2"}
{"start": "i = 4; r = [1, 3, 0, 4, 2]; w = 3", "code": "r[w - 1] = i + 1", "end": "i = 4; r = [1, 3, 5, 4, 2]; w = 3"}
{"start": "i = 10; r = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; u = 274", "code": "u -= r[i]", "end": "i = 10; r = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; u = 244"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0]]; i = 4; j = 3", "code": "b[i + 1][j + 1] = max(b[i + 1][j], b[i][j + 1])", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]; i = 4; j = 3"}
{"start": "f = 'H', 'K'; s = 'HC'; z = 0", "code": "s = s + f[z]", "end": "f = ('H', 'K'); s = 'HCH'; z = 0"}
{"start": "k = 2; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]; v = 6", "code": "v *= p[k]", "end": "k = 2; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; v = 30"}
{"start": "o = {(0): 0, (1): 1, (2): None, (3): None, (5): None}; x = 0; y = 2", "code": "o[y] = o[x] + 1", "end": "o = {0: 0, 1: 1, 2: 1, 3: None, 5: None}; x = 0; y = 2"}
{"start": "i = 0; x = ['to', 'the', 'other']", "code": "x[i] = x[i + 1]", "end": "i = 0; x = ['the', 'the', 'other']"}
{"start": "c = [4, -1]; i = 2; r = {(1): 3}", "code": "r[i] = c[1]", "end": "c = [4, -1]; i = 2; r = {1: 3, 2: -1}"}
{"start": "h = 2; l = [1, 3]", "code": "h = l.pop()", "end": "h = 3; l = [1]"}
{"start": "i = 1", "code": "a.append(i - 1)", "end": "a = [0]; i = 1"}
{"start": "k = 981562221; p = 956847409; s = 1000000007", "code": "k = k * p % s", "end": "k = 361698562; p = 956847409; s = 1000000007"}
{"start": "i = 1", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "i = 1; j = 0; k = {'c': 0, 'cd': 0, 'ccd': 0, 'ccdd': 0}; s = 'cdcd'", "code": "k[''.join(sorted(s[i:i + j + 1]))] = 0", "end": "i = 1; j = 0; k = {'c': 0, 'cd': 0, 'ccd': 0, 'ccdd': 0, 'd': 0}; s = 'cdcd'"}
{"start": "l = [1, 1, 1, 1, 1, 1, 1]", "code": "l.append(1)", "end": "l = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "w = [1, 2]", "code": "d[w[0]] = [w[1]]", "end": "d = {1: [2]}; w = [1, 2]"}
{"start": "i = 5; j = 5", "code": "j = i - 1", "end": "i = 5; j = 4"}
{"start": "w = '2 1 0'", "code": "w = w.split()", "end": "w = ['2', '1', '0']"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ij'], [4,    'that'], [3, 'be'], [0, 'to']]; e = ['1', 'be']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ij'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be']]; e = ['1', 'be']"}
{"start": "d = 20; j = 0; n = 10", "code": "d = d * (n - j)", "end": "d = 200; j = 0; n = 10"}
{"start": "j = 33", "code": "j += 1", "end": "j = 34"}
{"start": "c = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; l = 'k'", "code": "c[l] = c.get(l, 0) + 1", "end": "c = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; l = 'k'"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "f = ['1', '2']", "code": "f = [int(f[0].strip()), int(f[1].strip())]", "end": "f = [1, 2]"}
{"start": "b = [1, 2, 3, 4, 5]; i = 0", "code": "b.append(i + 1)", "end": "b = [1, 2, 3, 4, 5, 1]; i = 0"}
{"start": "x = '1 2 3 4\\n'", "code": "z = map(int, x.split())", "end": "x = '1 2 3 4\\n'; z = <map object at 0x7f1bf4c06c90>"}
{"start": "i = 1; q = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 3", "code": "s = q[i]", "end": "i = 1; q = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 4"}
{"start": "i = 1; o = 6", "code": "o = i + 1", "end": "i = 1; o = 2"}
{"start": "i = 1; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "f = s[i]", "end": "f = 5; i = 1; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "b = 3.0; t = '4 1\\n'", "code": "b = int(t.split()[0])", "end": "b = 4; t = '4 1\\n'"}
{"start": "i = 0; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu']; s = 'ifailuhkqq'"}
{"start": "a = 'via'; b = 6", "code": "b += len(a)", "end": "a = 'via'; b = 9"}
{"start": "j = 75", "code": "j = j - 1", "end": "j = 74"}
{"start": "d = 1; j = 1; y = -1", "code": "d = j + y", "end": "d = 0; j = 1; y = -1"}
{"start": "n = 1; y = 5", "code": "y += n", "end": "n = 1; y = 6"}
{"start": "t = 6", "code": "t = 2 ** 31", "end": "t = 2147483648"}
{"start": "r = 4; s = 9", "code": "s = s + r", "end": "r = 4; s = 13"}
{"start": "g = 0; x = 4", "code": "j = x - g", "end": "g = 0; j = 4; x = 4"}
{"start": "a = [1, 2, 3, 4, 5]; e = [5, 1, 2, 3]; i = 4; k = 4; n = 5", "code": "e.append(a[i - n + k])", "end": "a = [1, 2, 3, 4, 5]; e = [5, 1, 2, 3, 4]; i = 4; k = 4; n = 5"}
{"start": "e = 1; u = {(0): -1, (1): 0, (2): 1, (3): 1, (4): 0}; x = 4", "code": "u[x] = e", "end": "e = 1; u = {0: -1, 1: 0, 2: 1, 3: 1, 4: 1}; x = 4"}
{"start": "i = 'b'; o = 4", "code": "o += ord(i) - ord('a') + 1", "end": "i = 'b'; o = 6"}
{"start": "o = 10", "code": "o += 1", "end": "o = 11"}
{"start": "k = 1.0000000000000004e-35", "code": "k = k / 10", "end": "k = 1.0000000000000004e-36"}
{"start": "d = {'bcde': 0, 'bcdef': 1, 'abcdefg': 0}; i = 'abcdefg'", "code": "d[i] += 1", "end": "d = {'bcde': 0, 'bcdef': 1, 'abcdefg': 1}; i = 'abcdefg'"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; x = 1; y = 0; z = 0", "code": "c.append([x, y, z])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; x = 1; y = 0; z = 0"}
{"start": "c = Counter({'a': 2, 'e': 2, 'i': 2, 'o': 2, 'u': 2})", "code": "b = {k: (v / 2) for k, v in list(c.items())}", "end": "b = {'a': 1.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; c = Counter({'a': 2, 'e': 2, 'i': 2, 'o': 2, 'u': 2})"}
{"start": "i = 1; l = 3; n = [20, 30, 10]; o = [110]; s = 60", "code": "o.append(o[i - 1] - s + l * n[i])", "end": "i = 1; l = 3; n = [20, 30, 10]; o = [110, 140]; s = 60"}
{"start": "v = [4, 1, 2]", "code": "v.sort()", "end": "v = [1, 2, 4]"}
{"start": "h = [2, 2, 3, 3, 1, 0]", "code": "m = max(h)", "end": "h = [2, 2, 3, 3, 1, 0]; m = 3"}
{"start": "c = 'e'; p = {'b': 0}", "code": "p[c] = len(p)", "end": "c = 'e'; p = {'b': 0, 'e': 1}"}
{"start": "j = 15; r = 1.9990234375; t = 2", "code": "r = r + j * t ** -j", "end": "j = 15; r = 1.999481201171875; t = 2"}
{"start": "c = ['B', 'A', 'B', 'A', 'B', 'A']; f = 8", "code": "f = len(c)", "end": "c = ['B', 'A', 'B', 'A', 'B', 'A']; f = 6"}
{"start": "d = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; g = 98; k = 10", "code": "d[k] = chr(g)", "end": "d = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; g = 98; k = 10"}
{"start": "h = 'babac'; k = 3; l = 4; s = ['b', 'a', 'c', 'ba', 'ac', 'bac']; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "h = w[k] + s[l]", "end": "h = 'baac'; k = 3; l = 4; s = ['b', 'a', 'c', 'ba', 'ac', 'bac']; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "d = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'H'), ('C', 'K'), ('H', 'K')]; m = [[('A',), ('C',), ('H',), ('K',)]]", "code": "m.append(d)", "end": "d = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'H'), ('C', 'K'), ('H', 'K')]; m = [[('A',), ('C',), ('H',), ('K',)], [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'H'), ('C', 'K'), ('H', 'K')]]"}
{"start": "j = 5", "code": "k = j", "end": "j = 5; k = 5"}
{"start": "b = '111111111111111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111111111111111'"}
{"start": "d = 114; i = 25, 64, 49; n = [3, 1000]", "code": "d = sum(i) % n[1]", "end": "d = 138; i = (25, 64, 49); n = [3, 1000]"}
{"start": "q = ['Arjun', '70', '98', '63']; x = 'Krishna'", "code": "x = q.pop(0)", "end": "q = ['70', '98', '63']; x = 'Arjun'"}
{"start": "v = 14", "code": "v += 1", "end": "v = 15"}
{"start": "w = ['1', '0', '0', '0']", "code": "w.append(newDigit)", "end": "b = 30; w = ['1', '0', '0', '0', 30]"}
{"start": "i = 0; m = 'babaa  '; s = 'aa'", "code": "m = s[-i:]", "end": "i = 0; m = 'aa'; s = 'aa'"}
{"start": "i = 1; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2, 2]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2, 2, 1]"}
{"start": "i = 3; w = [1]; y = [1, 1, 1, 2, 2]", "code": "w.append(y[i])", "end": "i = 3; w = [1, 2]; y = [1, 1, 1, 2, 2]"}
{"start": "g = '01111000001100001111110000'", "code": "g = '1' * (32 - len(g)) + g", "end": "g = '11111101111000001100001111110000'"}
{"start": "i = 4; l = [1, 3, 4, 5, 6, 2]; z = 3", "code": "z = l[i + 1]", "end": "i = 4; l = [1, 3, 4, 5, 6, 2]; z = 2"}
{"start": "m = [4, 2, 2]; x = 2; y = 2", "code": "y = y - m[x - 1]", "end": "m = [4, 2, 2]; x = 2; y = 0"}
{"start": "a = 3; q = [6, 5, 2]", "code": "q = q[a:]", "end": "a = 3; q = []"}
{"start": "h = 20; i = '11'", "code": "h += int(i)", "end": "h = 31; i = '11'"}
{"start": "k = '00000000000'", "code": "k = '0' + k", "end": "k = '000000000000'"}
{"start": "f = '9991'; z = 1003", "code": "z = int(f) + 1", "end": "f = '9991'; z = 9992"}
{"start": "i = 17; l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "l.append(l[i - 1] + l[i - 2])", "end": "i = 17; l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "k = 69; p = (    2480035542436830599600990418569171581047399201355367672371710738018221445712183296000000000000000    )", "code": "p *= k", "end": "k = 69; p = 171122452428141311372468338881272839092270544893520369393648040923257279754140647424000000000000000"}
{"start": "k = 1.0000000000000004e-42", "code": "k = k / 10", "end": "k = 1.0000000000000003e-43"}
{"start": "h = 7.853981633974483; k = 10; q = 0.24497866312686423", "code": "h = k * q", "end": "h = 2.4497866312686423; k = 10; q = 0.24497866312686423"}
{"start": "p = 60; r = 140", "code": "r += p", "end": "p = 60; r = 200"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "j = ['2', '3']", "code": "j[0] = int(j[0])", "end": "j = [2, '3']"}
{"start": "l = ['2']; x = 3", "code": "l = list(str(x))", "end": "l = ['3']; x = 3"}
{"start": "r = ['we', 'do', 'what', 'we', 'must', 'because']; v = ['we', 'do', 'what', 'we', 'must', 'because']", "code": "r = v", "end": "r = ['we', 'do', 'what', 'we', 'must', 'because']; v = ['we', 'do', 'what', 'we', 'must', 'because']"}
{"start": "b = 5368709120", "code": "b <<= 1", "end": "b = 10737418240"}
{"start": "b = '1 3 4 5 6 2 '; i = 1", "code": "b += str(i)", "end": "b = '1 3 4 5 6 2 1'; i = 1"}
{"start": "b = 9; i = 0; q = [7, 4, 6, 5, 9]", "code": "b = q[i]", "end": "b = 7; i = 0; q = [7, 4, 6, 5, 9]"}
{"start": "r = 5; s = 3", "code": "l = (r - s) // 2", "end": "l = 1; r = 5; s = 3"}
{"start": "r = 6, 7, 1, 3", "code": "x = r", "end": "r = (6, 7, 1, 3); x = (6, 7, 1, 3)"}
{"start": "h = [0, 1, 0, 0, 0, 0]; v = 2", "code": "h[v] = 1", "end": "h = [0, 1, 1, 0, 0, 0]; v = 2"}
{"start": "i = 0", "code": "j = -1 * (i + 1)", "end": "i = 0; j = -1"}
{"start": "d = 4; i = 14; j = 1; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 14; i = 14; j = 1; r = 0"}
{"start": "f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "h = zip(*f)", "end": "f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; h = <zip object at 0x7f1bf4c0d780>"}
{"start": "l = 3; o = 4", "code": "l = o", "end": "l = 4; o = 4"}
{"start": "g = 0; r = [(0, 1), (1, 1)]; x = 1", "code": "r.append((g + 1, x + 1))", "end": "g = 0; r = [(0, 1), (1, 1), (1, 2)]; x = 1"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = s[0]", "end": "e = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 1; l = [['7.00', '7.00']]; p = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -    0.11475409836065575], 2.23606797749979, 7.810249675906654]", "code": "l.append([format(p[i][0], '.2f'), format(p[i][1], '.2f')])", "end": "i = 1; l = [['7.00', '7.00'], ['-3.00', '-5.00']]; p = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -0.11475409836065575], 2.23606797749979, 7.810249675906654]"}
{"start": "i = 5; k = [-3916237, -3620601]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "k = [s[i], s[i + 1]]", "end": "i = 5; k = [-20, 30]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; l = -3; n = 3", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; l = 0; n = 3"}
{"start": "s = 'e-d'", "code": "s += '-'", "end": "s = 'e-d-'"}
{"start": "b = 3; q = 0", "code": "q = (q + 1) % b", "end": "b = 3; q = 1"}
{"start": "c = 'a', 'b'; u = 'a'", "code": "u = ''.join(c)", "end": "c = ('a', 'b'); u = 'ab'"}
{"start": "b = 2520; l = 1729; r = 791", "code": "b = -1 * (l - r + 1)", "end": "b = -939; l = 1729; r = 791"}
{"start": "d = '900\\n'; z = [['4'], ['2'], ['8'], ['36']]", "code": "z.append(d.split())", "end": "d = '900\\n'; z = [['4'], ['2'], ['8'], ['36'], ['900']]"}
{"start": "b = 223857692; m = 1000000007", "code": "b = b * b % m", "end": "b = 916781009; m = 1000000007"}
{"start": "c = [1, 2, 3]; i = 4", "code": "c.append(i)", "end": "c = [1, 2, 3, 4]; i = 4"}
{"start": "x = 42", "code": "y.append(x)", "end": "x = 42; y = [42]"}
{"start": "p = 'add hack'", "code": "t, b = p.split(' ')", "end": "b = 'hack'; p = 'add hack'; t = 'add'"}
{"start": "n = 4", "code": "r = [(0) for x in range(n)]", "end": "n = 4; r = [0, 0, 0, 0]"}
{"start": "a = -1; j = 0; x = [0, 0, -1, -2, -1]", "code": "x[j] = a", "end": "a = -1; j = 0; x = [-1, 0, -1, -2, -1]"}
{"start": "a = 0; i = 0; s = 'BANANA'", "code": "a += len(s) - i", "end": "a = 6; i = 0; s = 'BANANA'"}
{"start": "c = 1,; k = 2,", "code": "c += k", "end": "c = (1, 2); k = (2,)"}
{"start": "j = 62", "code": "j = j - 1", "end": "j = 61"}
{"start": "d = 12", "code": "d += 1", "end": "d = 13"}
{"start": "j = 4; w = 4", "code": "j = w + 1", "end": "j = 5; w = 4"}
{"start": "a = 5; b = 27", "code": "a, b = b, a + b ** 2", "end": "a = 27; b = 734"}
{"start": "j = 1; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7", "code": "s = k[i][j] + k[i][j + 1] + k[i][j + 2] + k[i + 1][j + 1] + k[i + 2][j] + k[    i + 2][j + 1] + k[i + 2][j + 2]", "end": "i = False; j = 1; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4"}
{"start": "a = ['-']", "code": "a.append('-')", "end": "a = ['-', '-']"}
{"start": "i = 'u'; o = 81", "code": "o = ord(i)", "end": "i = 'u'; o = 117"}
{"start": "d = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16]]; t = 2; y = [0.99, 0.41, 162.6]", "code": "d.append(y[0:t])", "end": "d = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16], [0.99, 0.41]]; t = 2; y = [0.99, 0.41, 162.6]"}
{"start": "b = 20971520", "code": "b <<= 1", "end": "b = 41943040"}
{"start": "v = ['400453592126560', '114213133098692', '474386082879648',    '549043809916080', '962410809534811', '445893523733475']; z = '768705303214174'", "code": "v.append(z)", "end": "v = ['400453592126560', '114213133098692', '474386082879648', '549043809916080', '962410809534811', '445893523733475', '768705303214174']; z = '768705303214174'"}
{"start": "a = 60; w = 140", "code": "w += a", "end": "a = 60; w = 200"}
{"start": "a = {'a': 2}; s = 'b'", "code": "a[s] = a.get(s, 0) + 1", "end": "a = {'a': 2, 'b': 1}; s = 'b'"}
{"start": "g = 1", "code": "y.append(g)", "end": "g = 1; y = [1]"}
{"start": "d = [2, 0, 0, 0, 0, 0]; t = 1; y = 1", "code": "d[y] = t", "end": "d = [2, 1, 0, 0, 0, 0]; t = 1; y = 1"}
{"start": "d = {'i came from': [1, 0], 'came from the': [1, 1]}; h = 'he went to'; i = 5", "code": "d[h] = [1, i]", "end": "d = {'i came from': [1, 0], 'came from the': [1, 1], 'he went to': [1, 5]}; h = 'he went to'; i = 5"}
{"start": "b = 2", "code": "b -= 1", "end": "b = 1"}
{"start": "o = ['85', '79', '91']; x = 838", "code": "x += int(o[0])", "end": "o = ['85', '79', '91']; x = 923"}
{"start": "c = 11; l = 20; n = 24", "code": "n = c ^ l", "end": "c = 11; l = 20; n = 31"}
{"start": "i = 3; j = 0; n = 'dcd'; p = 'cdcd'", "code": "n = p[j:j + i + 1]", "end": "i = 3; j = 0; n = 'cdcd'; p = 'cdcd'"}
{"start": "g = 23", "code": "g += 1", "end": "g = 24"}
{"start": "i = 6; m = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 80", "code": "w = p[i + m - 1] - p[i]", "end": "i = 6; m = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 170"}
{"start": "i = 1; p = [1, 0, 2]", "code": "p.append(i)", "end": "i = 1; p = [1, 0, 2, 1]"}
{"start": "j = 1; s = [1]", "code": "s.remove(j)", "end": "j = 1; s = []"}
{"start": "d = [1, 0, -1, -2, -1, -2, -1]; s = 0", "code": "d.append(s)", "end": "d = [1, 0, -1, -2, -1, -2, -1, 0]; s = 0"}
{"start": "f = 1; o = 1; x = 1", "code": "o = f + x", "end": "f = 1; o = 2; x = 1"}
{"start": "f = {'e': 2, 'a': 2, 'f': 1, 'g': 1, 'd': 2, 'b': 2, 'h': 1, 'c': 2, 'i': 1}", "code": "d = {val: [] for val in f.values()}", "end": "d = {2: [], 1: []}; f = {'e': 2, 'a': 2, 'f': 1, 'g': 1, 'd': 2, 'b': 2, 'h': 1, 'c': 2, 'i': 1}"}
{"start": "q = {'two': 1, 'times': 1}; v = 'three'", "code": "q[v] = 1", "end": "q = {'two': 1, 'times': 1, 'three': 1}; v = 'three'"}
{"start": "e = 12; l = 5; v = 4", "code": "l = e // v", "end": "e = 12; l = 3; v = 4"}
{"start": "f = [8, 7]; i = 5; p = [6, 5, 8, 4, 7, 10, 9]", "code": "f += [p[i]]", "end": "f = [8, 7, 10]; i = 5; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "i = 4", "code": "i += 2", "end": "i = 6"}
{"start": "b = [0, 1, 3]; y = 6", "code": "b.append(y)", "end": "b = [0, 1, 3, 6]; y = 6"}
{"start": "b = 9.947598300641403e-14; z = [1.5, 1.75, 0.875, 0.4375, 7.958078640513122e-13, 3.979039320256561e-13,    1.9895196601282805e-13]", "code": "z.append(b % 2)", "end": "b = 9.947598300641403e-14; z = [1.5, 1.75, 0.875, 0.4375, 7.958078640513122e-13, 3.979039320256561e-13, 1.9895196601282805e-13, 9.947598300641403e-14]"}
{"start": "i = 2; p = 2; s = [1, 1]", "code": "s[i % p] += 1", "end": "i = 2; p = 2; s = [2, 1]"}
{"start": "a = 5; n = 0", "code": "d[a] = n", "end": "a = 5; d = {5: 0}; n = 0"}
{"start": "b = '1'; x = [1, 1, 2, 1, 1, 2]", "code": "x.append(int(b))", "end": "b = '1'; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "b = 3; q = 2", "code": "b += q", "end": "b = 5; q = 2"}
{"start": "j = 1", "code": "d = [j]", "end": "d = [1]; j = 1"}
{"start": "k = {(2): [1], (4): [2, 3], (3): [2], (5): []}; x = 4; y = 5", "code": "k[y].append(x)", "end": "k = {2: [1], 4: [2, 3], 3: [2], 5: [4]}; x = 4; y = 5"}
{"start": "h = '2 1\\n'; t = ['5', '1']", "code": "t = h.strip().split(' ')", "end": "h = '2 1\\n'; t = ['2', '1']"}
{"start": "x = 5", "code": "x -= 1", "end": "x = 4"}
{"start": "i = 'a'", "code": "c[i] = False", "end": "c = {'a': False}; i = 'a'"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 8; j = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 8; j = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; o = [1, 3, 3]", "code": "o[i] += o[i - 1]", "end": "i = 2; o = [1, 3, 6]"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "n = max(x) - min(x) + 1", "end": "n = 11; x = [7, 2, 4, 6, 5, 9, 12, 11]"}
{"start": "i = 7; r = [2, 3, 5]", "code": "r.append(i)", "end": "i = 7; r = [2, 3, 5, 7]"}
{"start": "c = 4; d = 1; u = 1; v = [1, 1, 2, 3, 2]", "code": "d, u = v[c], c", "end": "c = 4; d = 2; u = 4; v = [1, 1, 2, 3, 2]"}
{"start": "t = 4", "code": "t <<= 1", "end": "t = 8"}
{"start": "c = ['1', '1', '7']; n = 2; t = 0", "code": "t = (int(c[1]) ^ lastAns) % n", "end": "c = ['1', '1', '7']; f = -98; n = 2; t = 1"}
{"start": "h = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; m = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "h[m[i]] += 1", "end": "h = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; m = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "a = 203", "code": "h[a] = 1", "end": "a = 203; h = {203: 1}"}
{"start": "t = 5", "code": "t -= 1", "end": "t = 4"}
{"start": "i = 1; s = 'abccddde'; t = 1", "code": "t = ord(s[i]) - 97 + 1", "end": "i = 1; s = 'abccddde'; t = 2"}
{"start": "h = 4; o = [1, 3, 5, 7, 9]", "code": "o = o[0:h]", "end": "h = 4; o = [1, 3, 5, 7]"}
{"start": "g = [0, 0]; j = 0; m = 2; n = [1, 1, 1, 2, 2]", "code": "g[j] = n[m + 1 + j]", "end": "g = [2, 0]; j = 0; m = 2; n = [1, 1, 1, 2, 2]"}
{"start": "a = 1; b = 2; d = 4; i = 4; j = 6", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 5; j = 3"}
{"start": "i = 'got'; r = {'ive': 1}", "code": "r[i] = 1", "end": "i = 'got'; r = {'ive': 1, 'got': 1}"}
{"start": "l = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'bunch'", "code": "l[w] = l.get(w, 0) + 1", "end": "l = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'bunch'"}
{"start": "a = 60; f = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3", "code": "a += (k - i - 1) * f[k - i - 1]", "end": "a = 80; f = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3"}
{"start": "k = 'abcdde'", "code": "s = set(k)", "end": "k = 'abcdde'; s = {'c', 'd', 'b', 'a', 'e'}"}
{"start": "i = 0", "code": "y = [i]", "end": "i = 0; y = [0]"}
{"start": "e = 1; i = 5; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 0), (7, 1)])", "code": "q.append((p[i], e))", "end": "e = 1; i = 5; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 0), (7, 1), (10, 1)])"}
{"start": "b = 7; n = 7", "code": "b = n", "end": "b = 7; n = 7"}
{"start": "c = [1, 1, 1, 1, 1]; j = 0", "code": "o = c[j] + 1", "end": "c = [1, 1, 1, 1, 1]; j = 0; o = 2"}
{"start": "d = 0, 0; f = -2; j = 3, 3; u = -2", "code": "f, u = d[0] - j[0], d[1] - j[1]", "end": "d = (0, 0); f = -3; j = (3, 3); u = -3"}
{"start": "i = 2; t = {(2): 3}", "code": "t[i] += 1", "end": "i = 2; t = {2: 4}"}
{"start": "i = 0; j = [8, 5, 2, 1]; o = 15", "code": "o += j[i]", "end": "i = 0; j = [8, 5, 2, 1]; o = 23"}
{"start": "i = 3; l = [1, 3, 1, 2]; y = 0", "code": "y = l[i]", "end": "i = 3; l = [1, 3, 1, 2]; y = 2"}
{"start": "e = 1; g = [1]", "code": "e = len(g)", "end": "e = 1; g = [1]"}
{"start": "p = 79; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70]", "code": "y.append(p)", "end": "p = 79; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79]"}
{"start": "e = 0; f = 'ab'; i = 3; s = 'abba'", "code": "f = ''.join(sorted(s[e:e + i]))", "end": "e = 0; f = 'abb'; i = 3; s = 'abba'"}
{"start": "e = '^[a-z]*['; w = 'A'", "code": "e += w", "end": "e = '^[a-z]*[A'; w = 'A'"}
{"start": "i = 1; j = 6; p = 'a', 'f', 'i', 'l'; s = 'ifailuhkqq'", "code": "p = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 6; p = ('a', 'f', 'i', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "h = 9; j = 5; k = 5", "code": "h = j + k", "end": "h = 10; j = 5; k = 5"}
{"start": "f = 6; g = 3; h = 3; p = 7", "code": "f = (g + p - 1 - 1) % h + 1", "end": "f = 3; g = 3; h = 3; p = 7"}
{"start": "l = [2.0, 1.0]", "code": "x = l[1]", "end": "l = [2.0, 1.0]; x = 1.0"}
{"start": "g = 3; h = {6, 7}; k = False; n = 5", "code": "k, g, h = False, n, {1, 2}", "end": "g = 5; h = {1, 2}; k = False; n = 5"}
{"start": "i = 6; j = 3; l = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; q = 2", "code": "q = l[i][j] ^ l[i][j - 1]", "end": "i = 6; j = 3; l = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; q = 3"}
{"start": "a = ' like to play chess'; t = ['I', 'like', 'to', 'dance', 'I']", "code": "t = a.strip().split(' ')", "end": "a = ' like to play chess'; t = ['like', 'to', 'play', 'chess']"}
{"start": "i = 2; x = 1", "code": "x = x ^ i", "end": "i = 2; x = 3"}
{"start": "c = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'm'; j = 14", "code": "i = c[j]", "end": "c = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = 't'; j = 14"}
{"start": "g = {'167', '016', '23', '56', '008', '024', '125', '24', '27', '056',    '012', '136', '046', '088', '148', ...}; i = 25", "code": "g.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "g = {'046', '088', '056', '27', '008', '148', '24', '002', '136', '125', '56', '23', '167', Ellipsis, '016', '024', '012'}; i = 25"}
{"start": "b = 'atcgatcga'; i = 0; j = 'cg'; t = 3", "code": "j = b[i:i + t]", "end": "b = 'atcgatcga'; i = 0; j = 'atc'; t = 3"}
{"start": "d = {(0): 2, (2): 1, (4): 2, (6): 3, (1): 1, (3): 1, (5): 2, (7): 2}; e = [4, 2]; y = 3", "code": "d[0] = min([d[0], y - e[1] - 1])", "end": "d = {0: 0, 2: 1, 4: 2, 6: 3, 1: 1, 3: 1, 5: 2, 7: 2}; e = [4, 2]; y = 3"}
{"start": "m = 1.0; n = 3", "code": "m = m + n * (n + 1) / 2", "end": "m = 7.0; n = 3"}
{"start": "p = 9; s = 1000000007", "code": "k = k * p % s", "end": "k = 999999809; p = 9; s = 1000000007"}
{"start": "i = 1048576; q = [1, 2, 4, 8, 16, 32, 64, 128, 256, 2048, 4096, 8192, 16384, 32768,     65536, 131072, 262144, 524288]", "code": "q.append(i)", "end": "i = 1048576; q = [1, 2, 4, 8, 16, 32, 64, 128, 256, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576]"}
{"start": "u = 2", "code": "v = u", "end": "u = 2; v = 2"}
{"start": "f = 3", "code": "g = [1] * (f + 1)", "end": "f = 3; g = [1, 1, 1, 1]"}
{"start": "i = 1; k = 1; n = 1, 0", "code": "k = i + n[0]", "end": "i = 1; k = 2; n = (1, 0)"}
{"start": "d = 'baba'; k = 3; l = 2; s = ['b', 'a', 'c', 'ba', 'ac', 'bac']; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "d = u[k] + s[l]", "end": "d = 'bac'; k = 3; l = 2; s = ['b', 'a', 'c', 'ba', 'ac', 'bac']; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 7; p = [1, 3, 4, 5, 6, 8, 9, 0]", "code": "p[i] = p[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 7; p = [1, 3, 4, 5, 6, 8, 9, 12]"}
{"start": "e = '1'", "code": "e = int(e)", "end": "e = 1"}
{"start": "j = '1 1 1 2 2  '", "code": "j = j.split(' ')", "end": "j = ['1', '1', '1', '2', '2', '', '']"}
{"start": "l = 768; n = 648, 0; u = 0", "code": "l, u = n", "end": "l = 648; n = (648, 0); u = 0"}
{"start": "a = [[5, 7], [4, 7]]; h = 5; i = 1", "code": "h = a[i][0]", "end": "a = [[5, 7], [4, 7]]; h = 4; i = 1"}
{"start": "a = ['a', 'a', 'a', 'a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'"}
{"start": "b = 5; j = 2; x = 4", "code": "b = j % x", "end": "b = 2; j = 2; x = 4"}
{"start": "d = deque(['1', '2']); l = ['append', '3']", "code": "d.append(l[1])", "end": "d = deque(['1', '2', '3']); l = ['append', '3']"}
{"start": "g = {(869167): [-7330761, -6461594], (2545357): []}; i = 2; l = []; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(t[i - 1])", "end": "g = {869167: [-7330761, -6461594], 2545357: []}; i = 2; l = [-6461594]; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "x = 50171467.1875", "code": "x = x / 2", "end": "x = 25085733.59375"}
{"start": "c = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0; j = 3; k = 1", "code": "k = c[i][j] ^ c[i][j - 1]", "end": "c = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0; j = 3; k = 7"}
{"start": "a = [97, 98, 100, 99]; i = 2; j = 3", "code": "a[i - 1] = a[j]", "end": "a = [97, 99, 100, 99]; i = 2; j = 3"}
{"start": "i = 4; k = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailuh'", "code": "k[ord(s[i]) - ord('a')] += 1", "end": "i = 4; k = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifailuh'"}
{"start": "c = 0; o = 1; x = [1, 4]", "code": "x[c] -= o", "end": "c = 0; o = 1; x = [0, 4]"}
{"start": "a = [[5, 7]]; e = [4, 7]", "code": "a.append(e)", "end": "a = [[5, 7], [4, 7]]; e = [4, 7]"}
{"start": "p = [3, 6, 12, 24, 48, 96, 192]; t = 384", "code": "p.append(t)", "end": "p = [3, 6, 12, 24, 48, 96, 192, 384]; t = 384"}
{"start": "l = 'a'", "code": "c[l] = 1", "end": "c = {'a': 1}; l = 'a'"}
{"start": "o = ['l', 'm', 'o', 'n']; z = 2", "code": "a = o[:z + 1]", "end": "a = ['l', 'm', 'o']; o = ['l', 'm', 'o', 'n']; z = 2"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = {(0): 'black', (1): 'grey', (2): 'white', (3): 'white', (4): 'grey'}; x = 1", "code": "o[x] = 'black'", "end": "o = {0: 'black', 1: 'black', 2: 'white', 3: 'white', 4: 'grey'}; x = 1"}
{"start": "a = 10; b = 1010; i = 37; j = 138813343006060", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 37; j = 277626686012790"}
{"start": "h = [1, 2, 2, 2, 1, 1]; i = 3; j = 1", "code": "h[i] = max(h[i], h[j] + 1)", "end": "h = [1, 2, 2, 3, 1, 1]; i = 3; j = 1"}
{"start": "i = 'b'; r = ['a']", "code": "r.append(i)", "end": "i = 'b'; r = ['a', 'b']"}
{"start": "g = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; v = [6, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = g[i] + v[i - 1]", "end": "g = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; v = [6, 8, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; v = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0]]]", "code": "v[i].append([])", "end": "i = 2; v = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], []]]"}
{"start": "i = 2; q = {(0): 3, (1): -162}; s = -144", "code": "q[i] = s", "end": "i = 2; q = {0: 3, 1: -162, 2: -144}; s = -144"}
{"start": "h = 2; x = 3; y = 2", "code": "h = max(x % h, y % h)", "end": "h = 1; x = 3; y = 2"}
{"start": "d = '-1'; e = 2", "code": "e = int(d)", "end": "d = '-1'; e = -1"}
{"start": "u = '40\\n'", "code": "u = u.replace('\\n', '')", "end": "u = '40'"}
{"start": "a = 324; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 1296]", "code": "a = w.pop()", "end": "a = 1296; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]"}
{"start": "s = '55'", "code": "d = len(s) - 1", "end": "d = 1; s = '55'"}
{"start": "z = ['ac', 'b', 'a', 'dbac', 'dba', 'db', 'ba', 'bac', 'c']", "code": "z.sort()", "end": "z = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'db', 'dba', 'dbac']"}
{"start": "d = {(1): {2}, (2): set()}; u = 1; v = 2", "code": "d[v].add(u)", "end": "d = {1: {2}, 2: {1}}; u = 1; v = 2"}
{"start": "g = 3; r = 18; v = 2", "code": "r += v * max(1, g)", "end": "g = 3; r = 24; v = 2"}
{"start": "q = 'b'; y = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}", "code": "y[q] = 1", "end": "q = 'b'; y = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}"}
{"start": "h = 4; w = 4", "code": "i = w - h", "end": "h = 4; i = 0; w = 4"}
{"start": "w = '024'; x = 32", "code": "w = '{0:0=3d}'.format(x)", "end": "w = '032'; x = 32"}
{"start": "t = 1", "code": "t -= 1", "end": "t = 0"}
{"start": "n = 1e-17", "code": "n /= 10", "end": "n = 1e-18"}
{"start": "i = ['2\\n']; n = '1 26\\n'", "code": "i = n.split(' ')", "end": "i = ['1', '26\\n']; n = '1 26\\n'"}
{"start": "a = 0; b = 0; d = [3, 2, 1]; u = '0-0'; v = {}", "code": "v[u] = min(d[a:b + 1])", "end": "a = 0; b = 0; d = [3, 2, 1]; u = '0-0'; v = {'0-0': 3}"}
{"start": "p = 1.7999999999999993e-57", "code": "p /= 10", "end": "p = 1.7999999999999993e-58"}
{"start": "m = [11, 2, 4]", "code": "o.append(m)", "end": "m = [11, 2, 4]; o = [[11, 2, 4]]"}
{"start": "s = 'a'", "code": "h = s.count('a')", "end": "h = 1; s = 'a'"}
{"start": "i = 2; j = [1, 1]", "code": "j.append(j[i - 1] * i)", "end": "i = 2; j = [1, 1, 2]"}
{"start": "i = 2; r = 2", "code": "r ^= i - 1", "end": "i = 2; r = 3"}
{"start": "a = ['14']; i = 14", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['14', 'o16']; i = 14"}
{"start": "s = 'kkkkkkz'", "code": "n = len(s)", "end": "n = 7; s = 'kkkkkkz'"}
{"start": "i = 1; j = 1; k = 1; s = 'abb'; y = ['a', 'abb', 'ab', 'b']", "code": "y.append(s[i] + s[k + 1:len(s) - j])", "end": "i = 1; j = 1; k = 1; s = 'abb'; y = ['a', 'abb', 'ab', 'b', 'b']"}
{"start": "a = '7 2'; o = 1; z = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']", "code": "a = z[o]", "end": "a = '1 2'; o = 1; z = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']"}
{"start": "f = 4; t = -5", "code": "t = f - 1", "end": "f = 4; t = 3"}
{"start": "d = [True, True, True, False, False, False, True, False, False, True, False,    False, False]; i = 1; p = 6", "code": "d[i + p] = True", "end": "d = [True, True, True, False, False, False, True, True, False, True, False, False, False]; i = 1; p = 6"}
{"start": "s = 'e-d-c'", "code": "s += '-'", "end": "s = 'e-d-c-'"}
{"start": "b = 9; i = 1; j = 3; w = 4", "code": "b = j * w + i", "end": "b = 13; i = 1; j = 3; w = 4"}
{"start": "i = 3; r = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['the']", "code": "w.append(r[i + 1].lower())", "end": "i = 3; r = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['the', 'moon.']"}
{"start": "b = [2, 5, 4]", "code": "s.append(b[1:])", "end": "b = [2, 5, 4]; s = [[5, 4]]"}
{"start": "i = 2; j = 230", "code": "j += i", "end": "i = 2; j = 232"}
{"start": "g = 4; j = 4", "code": "g = j * 2", "end": "g = 8; j = 4"}
{"start": "f = 1000; l = 3", "code": "l = len(str(f))", "end": "f = 1000; l = 4"}
{"start": "f = 'b'; v = 'a'; w = 'babab'", "code": "q[f, v] = w", "end": "f = 'b'; q = {('b', 'a'): 'babab'}; v = 'a'; w = 'babab'"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; x = 3", "code": "l[x] += 1", "end": "l = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; x = 3"}
{"start": "i = 1; n = 4; r = ['3', '9', '4', '3']; t = 57", "code": "r[n - i - 1] = chr(t)", "end": "i = 1; n = 4; r = ['3', '9', '9', '3']; t = 57"}
{"start": "i = 2; m = 2; n = [1, 2, 1, 3, 2]; s = 4", "code": "s -= n[i - m]", "end": "i = 2; m = 2; n = [1, 2, 1, 3, 2]; s = 3"}
{"start": "t = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 1], [0,     2, 2], [1, 0, 0], [1, 0, 1]]; x = 1; y = 0; z = 2", "code": "t.append([x, y, z])", "end": "t = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 1], [1, 0, 2]]; x = 1; y = 0; z = 2"}
{"start": "a = ['16', 'o20']; i = 16", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['16', 'o20', '10']; i = 16"}
{"start": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 2; j = 1; v = 'i'", "code": "v += g[j][i]", "end": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 2; j = 1; v = 'ix'"}
{"start": "p = 1.7999999999999997e-07; q = 9.999999800000001", "code": "q += p % 10", "end": "p = 1.7999999999999997e-07; q = 9.999999980000002"}
{"start": "x = 1", "code": "n += x", "end": "n = -46; x = 1"}
{"start": "r = {(1): [1, 2, 1]}; u = 2", "code": "r[u] = []", "end": "r = {1: [1, 2, 1], 2: []}; u = 2"}
{"start": "a = [2, 0, 1]; n = 5", "code": "a = list(range(n))", "end": "a = [0, 1, 2, 3, 4]; n = 5"}
{"start": "a = '['; v = ['{', '{']", "code": "a = v.pop()", "end": "a = '{'; v = ['{']"}
{"start": "a = 12; g = '91011'", "code": "g += str(a)", "end": "a = 12; g = '9101112'"}
{"start": "h = 6; n = 10", "code": "n = n - h", "end": "h = 6; n = 4"}
{"start": "d = [2, 2, 3, 1, 2]; f = 1; i = 0", "code": "d[i] = f", "end": "d = [1, 2, 3, 1, 2]; f = 1; i = 0"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 0; l = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1}; t = 30", "code": "l[t] = c[i + 2][j] + c[i + 2][j + 1] + c[i + 2][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 0; l = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2}; t = 30"}
{"start": "p = 7; y = 3", "code": "y = int(p ** 0.5) + 1", "end": "p = 7; y = 3"}
{"start": "n = 'A'; x = {'G': 1, 'A': 4, 'T': 1}", "code": "x[n] += 1", "end": "n = 'A'; x = {'G': 1, 'A': 5, 'T': 1}"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 3; k = ['d', 'i', 'n']", "code": "k.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 3; k = ['d', 'i', 'n', 's']"}
{"start": "g = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3", "code": "a += (k - i - 1) * g[k - i - 1]", "end": "a = -14; g = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3"}
{"start": "i = '10 10'; q = 10; z = 11", "code": "i = ' '.join([str(q), str(z)])", "end": "i = '10 11'; q = 10; z = 11"}
{"start": "f = '+-++++++++'; s = ['+-++++++++']", "code": "s.append(f)", "end": "f = '+-++++++++'; s = ['+-++++++++', '+-++++++++']"}
{"start": "g = 5; p = -1", "code": "p = g", "end": "g = 5; p = 5"}
{"start": "k = 1; z = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]", "code": "k = z[k][1]", "end": "k = 3; z = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]"}
{"start": "a = 2; s = ['3', '7']", "code": "a = int(s[0])", "end": "a = 3; s = ['3', '7']"}
{"start": "h = [0, 2, 4, 6, 8, 10, 12]; i = 0", "code": "h[i + 1] = min(h[i + 1], 1 + h[i])", "end": "h = [0, 1, 4, 6, 8, 10, 12]; i = 0"}
{"start": "a = 4", "code": "j = a", "end": "a = 4; j = 4"}
{"start": "g = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "g.sort()", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = {'a': 0}; v = 'b'", "code": "r[v] = 0", "end": "r = {'a': 0, 'b': 0}; v = 'b'"}
{"start": "i = 1; n = [0, 0, 1, 4, 1, 4]; o = [100, 1500, 100, 500, 1200, 600]", "code": "o[n[i]] += o[i]", "end": "i = 1; n = [0, 0, 1, 4, 1, 4]; o = [1600, 1500, 100, 500, 1200, 600]"}
{"start": "i = 11; s = 1024", "code": "s = 2 ** i", "end": "i = 11; s = 2048"}
{"start": "a = 0; b = 2", "code": "m.append(set([a, b]))", "end": "a = 0; b = 2; m = [{0, 2}]"}
{"start": "i = 1, 2, 3; j = 1", "code": "a = i[j] ^ i[j - 1]", "end": "a = 3; i = (1, 2, 3); j = 1"}
{"start": "i = 4; k = [3, 2, 1, 3]; q = 3", "code": "q, i = k[0], k[-1]", "end": "i = 3; k = [3, 2, 1, 3]; q = 3"}
{"start": "o = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "o.sort()", "end": "o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 'aaab'", "code": "i, f = (len(a) - 1) // 2, (len(a) - 2) // 2", "end": "a = 'aaab'; f = 1; i = 1"}
{"start": "a = 22; i = 6; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 6; j = 6; s = '2222222'"}
{"start": "a = 10; b = 1010; i = 2; t = 3046", "code": "t = t + (a ^ b << i)", "end": "a = 10; b = 1010; i = 2; t = 7080"}
{"start": "d = ['000', '001', '002', '003', '004', '005', '006', '016', '017', '018',    '019', '020', '021', '022']; n = 23", "code": "d.append('0' + str(n))", "end": "d = ['000', '001', '002', '003', '004', '005', '006', '016', '017', '018', '019', '020', '021', '022', '023']; n = 23"}
{"start": "a = 1; b = 2; e = ['a', 'ab', 'aba', 'abaa']; j = 1; k = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "e.append(k[j][a:b])", "end": "a = 1; b = 2; e = ['a', 'ab', 'aba', 'abaa', 'b']; j = 1; k = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "b = 4; k = 3", "code": "b = k", "end": "b = 3; k = 3"}
{"start": "b = [0, 0]; j = 1; u = 2", "code": "b[j] += u", "end": "b = [0, 2]; j = 1; u = 2"}
{"start": "x = 'B'; y = '\\n'", "code": "y = x", "end": "x = 'B'; y = 'B'"}
{"start": "i = 10; o = [True, True, True, True, True, True, True, True, True, True, False,    False, False]", "code": "o[i] = True", "end": "i = 10; o = [True, True, True, True, True, True, True, True, True, True, True, False, False]"}
{"start": "f = [6, 6]; i = 5", "code": "f.append(i)", "end": "f = [6, 6, 5]; i = 5"}
{"start": "k = 5", "code": "k += 1", "end": "k = 6"}
{"start": "i = 3; j = 0; p = [1, 2, 2, 1, 1, 1]", "code": "p[i] = max(p[i], p[j] + 1)", "end": "i = 3; j = 0; p = [1, 2, 2, 2, 1, 1]"}
{"start": "i = 2; m = {(4): 0, (2): 1}; x = [4, 2, 3, 5, 1]", "code": "m[x[i]] = i", "end": "i = 2; m = {4: 0, 2: 1, 3: 2}; x = [4, 2, 3, 5, 1]"}
{"start": "o = 3", "code": "o = o + 1", "end": "o = 4"}
{"start": "i = 2; n = [1, 2, '3', '4']", "code": "n[i] = int(n[i])", "end": "i = 2; n = [1, 2, 3, '4']"}
{"start": "a = ['A', 'C', 'H', 'K']; k = 'HACK'", "code": "k = ''.join(a)", "end": "a = ['A', 'C', 'H', 'K']; k = 'ACHK'"}
{"start": "i = 5; j = 1; k = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; z = 'A'", "code": "z += ''.join(k[i][j])", "end": "i = 5; j = 1; k = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; z = 'AH'"}
{"start": "h = [1, 2, 3, 4, 5]; x = 0", "code": "l = h[x]", "end": "h = [1, 2, 3, 4, 5]; l = 1; x = 0"}
{"start": "c = [15, 78, 101, 43]; m = [[112, 42, 83, 119], [56, 125, 56, 49]]", "code": "m.append(c)", "end": "c = [15, 78, 101, 43]; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]"}
{"start": "b = {'203': 1, '204': 2, '205': 2, '206': 1, '207': 1, '208': 1}; k = '203'", "code": "b[k] = b.get(k, 0) + 1", "end": "b = {'203': 2, '204': 2, '205': 2, '206': 1, '207': 1, '208': 1}; k = '203'"}
{"start": "h = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "getattr(s, h[0])(*list(map(int, h[1:])))", "end": "h = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "b = 2; g = [1, 3]; y = 21", "code": "y += min(g) * b", "end": "b = 2; g = [1, 3]; y = 23"}
{"start": "c = deque(['{']); i = '{'", "code": "c.append(i)", "end": "c = deque(['{', '{']); i = '{'"}
{"start": "e = [9, 90, 99, 900]; j = 4", "code": "e.append(e[j - 1] + 9)", "end": "e = [9, 90, 99, 900, 909]; j = 4"}
{"start": "a = [1, 2, 2, 3]", "code": "q = max(a)", "end": "a = [1, 2, 2, 3]; q = 3"}
{"start": "p = 5", "code": "p += 1", "end": "p = 6"}
{"start": "i = 1; l = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; s = 109", "code": "s = ord(l[i])", "end": "i = 1; l = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; s = 105"}
{"start": "h = (    138683118545689835737939019720389406345902876772687432540821294940160000000000000    ); k = 60", "code": "h *= k", "end": "h = 8320987112741390144276341183223364380754172606361245952449277696409600000000000000; k = 60"}
{"start": "b = 6; g = [1, 2]", "code": "g = list(range(1, b + 1))", "end": "b = 6; g = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 2.524354896707238e-28", "code": "i /= 2", "end": "i = 1.262177448353619e-28"}
{"start": "i = 7; o = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i] += o[i - 1]", "end": "i = 7; o = [6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 27", "code": "l -= 1", "end": "l = 26"}
{"start": "q = ['2', '2', '3']", "code": "q = list(map(int, q))", "end": "q = [2, 2, 3]"}
{"start": "a = [1]; b = 2; r = 1000000007; s = 1; x = 0", "code": "b = (b + sum(a[x:]) * (s + 1)) % r", "end": "a = [1]; b = 4; r = 1000000007; s = 1; x = 0"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail']; x = 'ifailu'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu']; x = 'ifailu'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0}; i = 'i'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'i'"}
{"start": "x = 32", "code": "u.add(x)", "end": "u = {32}; x = 32"}
{"start": "a = [(12, 4, 0), (16, 5, 1)]; d = 3; i = 2; n = 3; t = 3", "code": "a.append((n * (t + d) + i, t + d, i))", "end": "a = [(12, 4, 0), (16, 5, 1), (20, 6, 2)]; d = 3; i = 2; n = 3; t = 3"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 74; t = (    'In the third category he included those Brothers (the majority) who saw no'    )", "code": "t += c[k]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 74; t = 'In the third category he included those Brothers (the majority) who saw noa'"}
{"start": "b = 'ABABABAB'; f = 'B'; i = 2", "code": "f = b[i]", "end": "b = 'ABABABAB'; f = 'A'; i = 2"}
{"start": "l = 3; o = 5", "code": "l = o", "end": "l = 5; o = 5"}
{"start": "i = 5; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 5; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "n = 2", "code": "r = [0] * (n + 1)", "end": "n = 2; r = [0, 0, 0]"}
{"start": "x = 4", "code": "x = x * x % 100000", "end": "x = 16"}
{"start": "g = 2000000003; s = '1000000003'", "code": "g += int(s)", "end": "g = 3000000006; s = '1000000003'"}
{"start": "a = 1; y = 0", "code": "y = a + 1 if a > 0 else 0", "end": "a = 1; y = 2"}
{"start": "h = 3; s = 'aba'", "code": "q = len(s) - h", "end": "h = 3; q = 0; s = 'aba'"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "b[i * j] = 1", "end": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; j = False"}
{"start": "j = 0; u = [[2], [2, 3]]", "code": "j = len(u) - 1", "end": "j = 1; u = [[2], [2, 3]]"}
{"start": "c = 'e'; v = 'w'", "code": "v = c.lower()", "end": "c = 'e'; v = 'e'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 '    ); x = 33", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 '; x = 33"}
{"start": "m = 'NAME'; s = {'MARKS', 'ID'}", "code": "s.add(m)", "end": "m = 'NAME'; s = {'MARKS', 'NAME', 'ID'}"}
{"start": "i = [['i love to', 'love to dance', 'i like to', 'to dance i',    'like to play', 'to play chess']]", "code": "s = i[0] if i else None", "end": "i = [['i love to', 'love to dance', 'i like to', 'to dance i', 'like to play', 'to play chess']]; s = ['i love to', 'love to dance', 'i like to', 'to dance i', 'like to play', 'to play chess']"}
{"start": "c = 9; k = [1, 3, 5, 7]", "code": "k.append(c)", "end": "c = 9; k = [1, 3, 5, 7, 9]"}
{"start": "d = ['e', 'f', 'a']; i = 0", "code": "d.pop(i)", "end": "d = ['f', 'a']; i = 0"}
{"start": "h = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; m = 'coconuts'", "code": "h[m] = 1", "end": "h = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; m = 'coconuts'"}
{"start": "k = 0; p = [[], []]; v = 0; w = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]", "code": "p[v].append(w[k][2])", "end": "k = 0; p = [[5], []]; v = 0; w = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]"}
{"start": "l = 2; r = 3", "code": "l, r = l - 1, r - 1", "end": "l = 1; r = 2"}
{"start": "b = 2; n = 3; v = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "b = min(b, v[n])", "end": "b = 2; n = 3; v = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "s = '91011'", "code": "s = s[i:]", "end": "i = -32; s = '91011'"}
{"start": "a = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1',    '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]; i = 1; j = 1", "code": "a[i][j] = 'O' if a[i][j] == '.' else '.'", "end": "a = [['.', '.', '.', '.', '.', '.'], ['.', 'O', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]; i = 1; j = 1"}
{"start": "b = 3; j = 2", "code": "b = b * j", "end": "b = 6; j = 2"}
{"start": "a = 2; b = 10; f = 217780714829400616616559748756331655332094; i = 134", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 435561429658801233233119497512663310663936; i = 134"}
{"start": "k = [33, 11, 44, 55]", "code": "k.sort()", "end": "k = [11, 33, 44, 55]"}
{"start": "a = 8; q = [3, 4, 5, 12]", "code": "q.append(a)", "end": "a = 8; q = [3, 4, 5, 12, 8]"}
{"start": "k = 1.2000000000000005e-32; u = 1.2000000000000005e-31", "code": "u = k % 10", "end": "k = 1.2000000000000005e-32; u = 1.2000000000000005e-32"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'; w = 'i'", "code": "w = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 1; s = 'ifailuhkqq'; w = 'f'"}
{"start": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1]]; r = -1", "code": "p.append([l, r])", "end": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1]]; r = -1"}
{"start": "j = [1, 2, 3, 4, 10, 20, 30, 40, 100]; p = 200", "code": "j.append(p)", "end": "j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 200"}
{"start": "m = 12", "code": "m += 1", "end": "m = 13"}
{"start": "a = 66; b = 190", "code": "a = b", "end": "a = 190; b = 190"}
{"start": "c = [1, 1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "c[ord(x) - 97] += 1", "end": "c = [1, 1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "h = ['000', '001', '002', '003', '004', '005', '006', '048', '049', '050',    '051', '052', '053', '054']; n = 55", "code": "h.append('0' + str(n))", "end": "h = ['000', '001', '002', '003', '004', '005', '006', '048', '049', '050', '051', '052', '053', '054', '055']; n = 55"}
{"start": "s = '07:05:45PM'", "code": "i = s[-2:]", "end": "i = 'PM'; s = '07:05:45PM'"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "a = 43; b = 159; c = 88", "code": "a ^= a & ((a | b) ^ c)", "end": "a = 8; b = 159; c = 88"}
{"start": "b = 4.973799150320701e-14", "code": "b /= 2", "end": "b = 2.4868995751603507e-14"}
{"start": "a = 2; u = 1000000007", "code": "a = a * a % u", "end": "a = 4; u = 1000000007"}
{"start": "c = 'e'; s = 'h'", "code": "s = c.lower()", "end": "c = 'e'; s = 'e'"}
{"start": "h = '3'; q = 'abc'", "code": "q = q[:-int(h)]", "end": "h = '3'; q = ''"}
{"start": "a = [0, 0, 1, 2, 1, 1, 1, 3, 2, 1]; e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 1", "code": "a[i] = a[i + 1] + 1 if e[i] > e[i + 1] else 1", "end": "a = [0, 2, 1, 2, 1, 1, 1, 3, 2, 1]; e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 1"}
{"start": "i = 1; q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "q[i] = q[i - 1] + 1", "end": "i = 1; q = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 1; b = 2; m = '0-0'", "code": "m = str(a) + '-' + str(b)", "end": "a = 1; b = 2; m = '1-2'"}
{"start": "a = 3; c = [1, 2, 4, 4]; x = 1", "code": "c[x + 1] = a", "end": "a = 3; c = [1, 2, 3, 4]; x = 1"}
{"start": "p = ['AA', 'AC', 'AK', 'CC', 'CK']; t = 'AH'", "code": "p.append(t)", "end": "p = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH']; t = 'AH'"}
{"start": "a = 4; b = 6; j = 6", "code": "a, b = j - 1, j + 1", "end": "a = 5; b = 7; j = 6"}
{"start": "c = 'd'; e = 'd'", "code": "e += c", "end": "c = 'd'; e = 'dd'"}
{"start": "a = 16; h = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']; i = 7; j = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'R', 'S', 'T', 'U',    'V', 'W', 'X', 'Y', 'Z']", "code": "h[i] = j[a]", "end": "a = 16; h = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'X', 'u', 't', 'z']; i = 7; j = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']"}
{"start": "e = 'b'; n = {'a': -3, 'b': 2}", "code": "n[e] += 1", "end": "e = 'b'; n = {'a': -3, 'b': 3}"}
{"start": "d = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880]; f = 10", "code": "d.append(d[f - 1] * f)", "end": "d = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]; f = 10"}
{"start": "h = {(0): 'grey', (1): 'grey', (2): 'white', (3): 'white', (4): 'grey'}; x = 0", "code": "h[x] = 'black'", "end": "h = {0: 'black', 1: 'grey', 2: 'white', 3: 'white', 4: 'grey'}; x = 0"}
{"start": "c = [6, 2, 5]; i = 1; j = 2", "code": "c[i] = c[j]", "end": "c = [6, 5, 5]; i = 1; j = 2"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "c = [False, False, False, False]; u = 0", "code": "c[u] = True", "end": "c = [True, False, False, False]; u = 0"}
{"start": "v = [11, 22, 35, 55, 58, 62, 66]; z = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}", "code": "z.difference_update(v)", "end": "v = [11, 22, 35, 55, 58, 62, 66]; z = {1, 2, 3, 4, 5, 6, 8, 9}"}
{"start": "j = {(5, 4), (5, 5), (4, 6), (5, 3)}; x = 5; y = 6", "code": "j.add((x, y))", "end": "j = {(5, 4), (4, 6), (5, 5), (5, 6), (5, 3)}; x = 5; y = 6"}
{"start": "t = '0b11111111111111111'", "code": "t += '1'", "end": "t = '0b111111111111111111'"}
{"start": "d = []; f = ['dummy', [('a',)], [], [], []]; n = 'a', 'b'", "code": "d.append(n)", "end": "d = [('a', 'b')]; f = ['dummy', [('a',)], [], [], []]; n = ('a', 'b')"}
{"start": "t = '5\\n10 1 10 1 10\\n'", "code": "t = t.split('\\n')", "end": "t = ['5', '10 1 10 1 10', '']"}
{"start": "l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 97151, 94303, 88607, 77215, 54431,     8863, 17727, 35455, 70911]; w = 70911", "code": "w = (1 + l[-1] * 2) % p", "end": "l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 97151, 94303, 88607, 77215, 54431, 8863, 17727, 35455, 70911]; p = 86; w = 9"}
{"start": "e = [1, 2, 1, 3, 2]; h = 1; i = 2", "code": "h = e[i]", "end": "e = [1, 2, 1, 3, 2]; h = 1; i = 2"}
{"start": "i = 0; v = 9", "code": "a = a + v * (i + 1)", "end": "a = 9; i = 0; v = 9"}
{"start": "p = 1.7999999999999998e-35", "code": "p /= 10", "end": "p = 1.7999999999999998e-36"}
{"start": "i = 1; n = 'This$#is% M'; r = '$a '", "code": "n += r[i]", "end": "i = 1; n = 'This$#is% Ma'; r = '$a '"}
{"start": "c = '3'; k = [True, {'3': [False, {}]}]", "code": "k = k[1][c]", "end": "c = '3'; k = [False, {}]"}
{"start": "h = ['a', 'b', 'c']; y = 'ab'", "code": "y = ''.join(h)", "end": "h = ['a', 'b', 'c']; y = 'abc'"}
{"start": "a = {'c': 0, 'cd': 0, 'ccd': 0, 'ccdd': 0, 'd': 0}; i = 1; j = 2; s = 'cdcd'", "code": "a[''.join(sorted(s[i:i + j + 1]))] = 0", "end": "a = {'c': 0, 'cd': 0, 'ccd': 0, 'ccdd': 0, 'd': 0, 'cdd': 0}; i = 1; j = 2; s = 'cdcd'"}
{"start": "g = {(869167): [-7330761]}; i = 1; l = [-7330761]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(m[i])", "end": "g = {869167: [-7330761]}; i = 1; l = [-7330761, -6461594]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = 3; s = 4", "code": "b = s", "end": "b = 4; s = 4"}
{"start": "i = ['0', 'to']; k = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[int(i[0])] += 1", "end": "i = ['0', 'to']; k = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [1, 2, 1, 1, 2]; s = 'aabbccddeefghi'; x = 'e'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1, 1, 2, 2]; s = 'aabbccddeefghi'; x = 'e'"}
{"start": "d = [{1}, {0}, set(), set()]; f = 2; p = 0", "code": "d[p].add(f)", "end": "d = [{1, 2}, {0}, set(), set()]; f = 2; p = 0"}
{"start": "f = 6; i = 12", "code": "f = i", "end": "f = 12; i = 12"}
{"start": "k = '   '", "code": "k += ' '", "end": "k = '    '"}
{"start": "a = 1; b = 2; y = ['M', '2', '3']", "code": "a, b = int(y[1]), int(y[2])", "end": "a = 2; b = 3; y = ['M', '2', '3']"}
{"start": "o = [3, 4]; x = [[1, 2]]", "code": "x.append(o)", "end": "o = [3, 4]; x = [[1, 2], [3, 4]]"}
{"start": "g = 4; i = 0; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "d = n[i + g - 1] - n[i]", "end": "d = 3; g = 4; i = 0; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {'a': 0, 'b': 0}; t = 'c'", "code": "d[t] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0}; t = 'c'"}
{"start": "e = 7; i = 'ef'; l = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', '', '', '', '', '', '', '',    '', '', '', '', '', '']", "code": "l[e] = i", "end": "e = 7; i = 'ef'; l = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "c = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to')]; d = 'went', 'to', 'the'", "code": "c.append(d)", "end": "c = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'), ('went', 'to', 'the')]; d = ('went', 'to', 'the')"}
{"start": "j = ['d']; k = 2; l = ['a', 'b', 'c', 'd']; q = 0", "code": "l[k] = j[q]", "end": "j = ['d']; k = 2; l = ['a', 'b', 'd', 'd']; q = 0"}
{"start": "b = '11111111111'", "code": "b += '1'", "end": "b = '111111111111'"}
{"start": "a = 6", "code": "u = ['B' * (a + 2)]", "end": "a = 6; u = ['BBBBBBBB']"}
{"start": "i = 1; l = {(0): []}", "code": "l[i] = []", "end": "i = 1; l = {0: [], 1: []}"}
{"start": "x = {(1, 2), (3, 0), (0, 0), (2, 3)}", "code": "d = id(x)", "end": "d = 139758037986432; x = {(1, 2), (3, 0), (0, 0), (2, 3)}"}
{"start": "l = 1", "code": "h = 32 - l", "end": "h = 31; l = 1"}
{"start": "k = 1e-15", "code": "k = k / 10", "end": "k = 1.0000000000000001e-16"}
{"start": "k = 3; s = 6", "code": "s += k", "end": "k = 3; s = 9"}
{"start": "x = 16", "code": "x += 1", "end": "x = 17"}
{"start": "i = 2; p = [2, 1, 2]", "code": "p.append(i)", "end": "i = 2; p = [2, 1, 2, 2]"}
{"start": "a = 2", "code": "l += a", "end": "a = 2; l = -35"}
{"start": "b = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]; o = 6; y = 8", "code": "b[y] += b[o]", "end": "b = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]; o = 6; y = 8"}
{"start": "k = 9223372036854775807; n = 3", "code": "k = n", "end": "k = 3; n = 3"}
{"start": "i = 3; m = 6", "code": "m = i % 8", "end": "i = 3; m = 3"}
{"start": "i = 'A'", "code": "b.append(i)", "end": "b = ['A']; i = 'A'"}
{"start": "d = 72.3; i = 2; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; u = [0.7000000000000028, -24.299999999999997]", "code": "u.append(m[i] - d)", "end": "d = 72.3; i = 2; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; u = [0.7000000000000028, -24.299999999999997, 22.700000000000003]"}
{"start": "c = 2; i = 4; n = ['c', 'g', 'a', 't', 'c', 'g']; v = 'tc'", "code": "v = ''.join(n[i:i + c])", "end": "c = 2; i = 4; n = ['c', 'g', 'a', 't', 'c', 'g']; v = 'cg'"}
{"start": "e = 0", "code": "e += 1", "end": "e = 1"}
{"start": "j = 2; n = [4, 3]", "code": "n.append(n[j - 1] - 1)", "end": "j = 2; n = [4, 3, 2]"}
{"start": "i = 1; j = 3; s = ['a', 'b', 'c', 'd']; x = ['b', 'c']", "code": "x = s[i:j + 1]", "end": "i = 1; j = 3; s = ['a', 'b', 'c', 'd']; x = ['b', 'c', 'd']"}
{"start": "g = [1, 0, 0, 1, 0, 1]; i = 6; k = 4; p = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "g.append(g[i - k] ^ p[i - 1] ^ p[i])", "end": "g = [1, 0, 0, 1, 0, 1, 0]; i = 6; k = 4; p = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "r = [False, False, False, True, False]", "code": "r[4] = True", "end": "r = [False, False, False, True, True]"}
{"start": "s = 10", "code": "v[s] = 1", "end": "s = 10; v = {10: 1}"}
{"start": "i = 3; j = 4; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i + 1][j + 1] = max(o[i + 1][j], o[i][j + 1])", "end": "i = 3; j = 4; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]"}
{"start": "j = '5 5'", "code": "j = j.split(' ')", "end": "j = ['5', '5']"}
{"start": "c = '\\n'; l = '3 4 100\\n'", "code": "l = c", "end": "c = '\\n'; l = '\\n'"}
{"start": "i = 1; x = ['1', '2']; z = [1]", "code": "z.append(int(x[i]))", "end": "i = 1; x = ['1', '2']; z = [1, 2]"}
{"start": "i = 1; p = [1, 2, 1]", "code": "p.append(i)", "end": "i = 1; p = [1, 2, 1, 1]"}
{"start": "e = 'abc'", "code": "e = e[:-1]", "end": "e = 'ab'"}
{"start": "m = 2; w = 0", "code": "m = w", "end": "m = 0; w = 0"}
{"start": "x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; z = [0, 0, 0]", "code": "x.append(z)", "end": "x = [[1, 3, 4], [2, 2, 3], [1, 2, 4], [0, 0, 0]]; z = [0, 0, 0]"}
{"start": "c = 't'; r = ' '", "code": "r = c.lower()", "end": "c = 't'; r = 't'"}
{"start": "v = 2", "code": "r += v * (v - 1) / 2", "end": "r = -34.0; v = 2"}
{"start": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66, 65]; i = 4", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66, 65, 66]; i = 4"}
{"start": "p = 'abcd'; v = 'a'", "code": "p = p + v", "end": "p = 'abcda'; v = 'a'"}
{"start": "n = 3; o = '0o2'", "code": "o = oct(n)", "end": "n = 3; o = '0o3'"}
{"start": "n = 116", "code": "n //= 10", "end": "n = 11"}
{"start": "i = 1; k = 2", "code": "i = k", "end": "i = 2; k = 2"}
{"start": "d = 139638914197856; x = ['*', '.', 'M']", "code": "d = id(x)", "end": "d = 139758047122208; x = ['*', '.', 'M']"}
{"start": "x = [3, 3, 4]", "code": "x.pop(0)", "end": "x = [3, 4]"}
{"start": "c = 1; i = 2; w = [([], -1), ([2, 3], 1), ([1, 3], -1), ([1, 2], -1)]", "code": "w[i] = w[i][0], c", "end": "c = 1; i = 2; w = [([], -1), ([2, 3], 1), ([1, 3], 1), ([1, 2], -1)]"}
{"start": "y = [[0, 3], [1, 9], [2, 6]]", "code": "k = y.pop(0)", "end": "k = [0, 3]; y = [[1, 9], [2, 6]]"}
{"start": "i = 204; n = {(203): 0}", "code": "n[i] = 0", "end": "i = 204; n = {203: 0, 204: 0}"}
{"start": "q = 2; x = 0", "code": "v = (x ^ lastAns) % q", "end": "q = 2; v = 0; x = 0; y = 64"}
{"start": "m = 1; n = 0; u = {(0): 'hae', (1): ''}; v = {(0): 'have', (1): 'anic', (2): 'eday'}", "code": "u[m] += v[n][m]", "end": "m = 1; n = 0; u = {0: 'hae', 1: 'a'}; v = {0: 'have', 1: 'anic', 2: 'eday'}"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0, (14): 0}; i = 15", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0, 15: 0}; i = 15"}
{"start": "i = 0; t = [1, 3, 4, 2]; x = 2", "code": "x = t.index(i + 1)", "end": "i = 0; t = [1, 3, 4, 2]; x = 0"}
{"start": "p = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]", "code": "p.append(p[-2] + p[-1])", "end": "p = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]"}
{"start": "f = 'o'; h = 1; j = {'o': 1, 'p': 1}", "code": "h += j[f]", "end": "f = 'o'; h = 2; j = {'o': 1, 'p': 1}"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "e = [2, 1, 3, 1, 2]; n = 0; w = 2", "code": "e[n + 1] = w", "end": "e = [2, 2, 3, 1, 2]; n = 0; w = 2"}
{"start": "f = ['85', '79', '91']; n = 74139", "code": "n += int(f[0]) * int(f[2])", "end": "f = ['85', '79', '91']; n = 81874"}
{"start": "b = 5571565017663523816808699092", "code": "b >>= 1", "end": "b = 2785782508831761908404349546"}
{"start": "v = [1, 1, 1, 2, 3]", "code": "w = sum(v)", "end": "v = [1, 1, 1, 2, 3]; w = 8"}
{"start": "c = 16; j = 1", "code": "c = c ^ j", "end": "c = 17; j = 1"}
{"start": "f = ' update 2'; t = '10'; v = 'intersection_update'", "code": "v, t = f.split()", "end": "f = ' update 2'; t = '2'; v = 'update'"}
{"start": "j = 24", "code": "j = j + 1", "end": "j = 25"}
{"start": "s = ['no']", "code": "n = s[0] if s else None", "end": "n = 'no'; s = ['no']"}
{"start": "g = 0; p = 3; s = 'cdcd'; t = 'cd'", "code": "t = ''.join(sorted(s[g:g + p]))", "end": "g = 0; p = 3; s = 'cdcd'; t = 'ccd'"}
{"start": "f = 1000", "code": "f += 1", "end": "f = 1001"}
{"start": "d = {(1): 1}; p = 1", "code": "d[p] += 1", "end": "d = {1: 2}; p = 1"}
{"start": "l = 3", "code": "x = [None] * l", "end": "l = 3; x = [None, None, None]"}
{"start": "i = [1]; l = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]", "code": "l.append(i)", "end": "i = [1]; l = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1]]"}
{"start": "h = 'ha'; i = 2; s = 'hackerhappy'", "code": "h += s[i]", "end": "h = 'hac'; i = 2; s = 'hackerhappy'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 65 67 67 68 69 69 69 70 70 73 73 74 75 75 76 78 '    ); x = 78", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 65 67 67 68 69 69 69 70 70 73 73 74 75 75 76 78 78 '; x = 78"}
{"start": "m = 1; n = 110", "code": "m = max(n, m)", "end": "m = 110; n = 110"}
{"start": "d = ['{', '[', '(']", "code": "k = d.pop()", "end": "d = ['{', '[']; k = '('"}
{"start": "j = 1; k = [1, 1, 4, 1, 1]", "code": "c += k[j - 1]", "end": "c = -56; j = 1; k = [1, 1, 4, 1, 1]"}
{"start": "y = 3", "code": "g = max(g, y)", "end": "g = 3; y = 3"}
{"start": "s = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "x = set(s)", "end": "s = ['a', 'a', 'b', 'b', 'c', 'd']; x = {'a', 'b', 'c', 'd'}"}
{"start": "f = []; p = 5", "code": "f.append(p)", "end": "f = [5]; p = 5"}
{"start": "s = 1.2000000000000003e-24", "code": "s /= 10", "end": "s = 1.2000000000000003e-25"}
{"start": "a = 1836311903; b = 2971215073", "code": "a, b = b, a + b", "end": "a = 2971215073; b = 4807526976"}
{"start": "i = 2; k = 44; p = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= p[i]", "end": "i = 2; k = 34; p = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = 'bacc'; j = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 1; p = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "a = p[k] + j[l]", "end": "a = 'baca'; j = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 1; p = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "e = 3", "code": "e += 2", "end": "e = 5"}
{"start": "m = 0; r = [1, 2]; x = 1", "code": "x, m = r", "end": "m = 2; r = [1, 2]; x = 1"}
{"start": "n = '31415926535897932384626433832795'", "code": "j.append(n)", "end": "j = ['31415926535897932384626433832795']; n = '31415926535897932384626433832795'"}
{"start": "k = 5; l = 4; x = 3", "code": "k = max(x, l)", "end": "k = 4; l = 4; x = 3"}
{"start": "i = 2; s = 4; w = {(1): [3], (2): [], (3): [1, 4], (4): [3], (5): [], (6): []}", "code": "w[i].append(s)", "end": "i = 2; s = 4; w = {1: [3], 2: [4], 3: [1, 4], 4: [3], 5: [], 6: []}"}
{"start": "i = 3", "code": "s += i", "end": "i = 3; s = -93"}
{"start": "a = 1; f = 1; h = [[2, 2, 3]]; z = 4", "code": "h.append([f, a, z])", "end": "a = 1; f = 1; h = [[2, 2, 3], [1, 1, 4]]; z = 4"}
{"start": "i = 0; r = 2", "code": "r = i", "end": "i = 0; r = 0"}
{"start": "b = '1111111111111110000111011011'", "code": "b = b + '1'", "end": "b = '11111111111111100001110110111'"}
{"start": "i = 0; j = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "j[i][i] = 1", "end": "i = 0; j = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "e = [2]; l = 2; u = {(0): [2], (2): [0]}", "code": "e = u[l]", "end": "e = [0]; l = 2; u = {0: [2], 2: [0]}"}
{"start": "b = {(0): [(1, 2), (1, 5), (2, 1), (4, 6), (5, 2), (5, 5)], (1): [(2, 2), (    2, 5), (4, 2), (4, 5)]}; c = 2; r = 6; z = 1", "code": "b.setdefault(z, []).append((r, c))", "end": "b = {0: [(1, 2), (1, 5), (2, 1), (4, 6), (5, 2), (5, 5)], 1: [(2, 2), (2, 5), (4, 2), (4, 5), (6, 2)]}; c = 2; r = 6; z = 1"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 41; y = 'In the third category he included those B'", "code": "y += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 41; y = 'In the third category he included those Br'"}
{"start": "a = '1'; i = 2; j = 1; r = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "a += str(r[i][j])", "end": "a = '18'; i = 2; j = 1; r = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "l = 'A'; w = ['C']", "code": "w.append(l)", "end": "l = 'A'; w = ['C', 'A']"}
{"start": "a = ['2', '3', '4', '1']; n = 1; p = '3'", "code": "p = a[n - 1]", "end": "a = ['2', '3', '4', '1']; n = 1; p = '2'"}
{"start": "k = 3; u = [1, 2, 3, 5, 4]", "code": "k = len(u)", "end": "k = 5; u = [1, 2, 3, 5, 4]"}
{"start": "i = 2; j = 166", "code": "j += i", "end": "i = 2; j = 168"}
{"start": "b = 3; j = 2", "code": "b = min(b, j)", "end": "b = 2; j = 2"}
{"start": "d = 94339769860640; x = 3", "code": "d = id(x)", "end": "d = 94444398986080; x = 3"}
{"start": "s = -2; v = [1, 0, -1, -2, -1]", "code": "v.append(s)", "end": "s = -2; v = [1, 0, -1, -2, -1, -2]"}
{"start": "g = 9", "code": "g -= 1", "end": "g = 8"}
{"start": "b = 1; c = 2", "code": "b = c", "end": "b = 2; c = 2"}
{"start": "a = ['{']; k = '{'", "code": "a.append(k)", "end": "a = ['{', '{']; k = '{'"}
{"start": "b = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 17; z = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "b[i] = z[i] / 2", "end": "b = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0, 0]; i = 17; z = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 0; g = [0, 1]", "code": "w = c in g", "end": "c = 0; g = [0, 1]; w = True"}
{"start": "i = 14; o = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192]; y = 1000000007", "code": "o.append(o[i - 1] * 2 % y)", "end": "i = 14; o = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384]; y = 1000000007"}
{"start": "d = 2; i = 0; n = 6", "code": "d ^= n - i", "end": "d = 4; i = 0; n = 6"}
{"start": "n = 3.0", "code": "n = n + 1", "end": "n = 4.0"}
{"start": "c = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(c[1]))", "end": "c = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "c = 3; l = 1; x = 3", "code": "c = x + l", "end": "c = 4; l = 1; x = 3"}
{"start": "i = {(1): [2], (2): [3, 5, 1], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}; w = [2, 3]", "code": "i[w[0]].remove(w[1])", "end": "i = {1: [2], 2: [5, 1], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}; w = [2, 3]"}
{"start": "s = 'e-d-c-b-a-b-c-d'", "code": "s += '-'", "end": "s = 'e-d-c-b-a-b-c-d-'"}
{"start": "a = [108, 109, 110, 111]; i = 3; j = 3", "code": "a[i - 1] = a[j]", "end": "a = [108, 109, 111, 111]; i = 3; j = 3"}
{"start": "j = 1; k = 3; l = [3, 3, 9, 9, 5]", "code": "k -= l[j]", "end": "j = 1; k = 0; l = [3, 3, 9, 9, 5]"}
{"start": "o = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056, 6889]; p = 70", "code": "o.append(p ** 2)", "end": "o = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056, 6889, 4900]; p = 70"}
{"start": "a = {(0, 1), (1, 2), (0, 0), (0, 2), (2, 1), (1, 0), (1, 1)}; n = 2, 0", "code": "a.add(n)", "end": "a = {(0, 1), (1, 2), (0, 0), (2, 1), (2, 0), (1, 1), (1, 0), (0, 2)}; n = (2, 0)"}
{"start": "c = '5A'; f = '1011000'", "code": "f = str(bin(int(c, 16))[2:])", "end": "c = '5A'; f = '1011010'"}
{"start": "n = 1", "code": "n //= 2", "end": "n = 0"}
{"start": "d = 0.625; j = 0.625; x = 1", "code": "j = (d + 1 - x) / 2 + x - 1", "end": "d = 0.625; j = 0.3125; x = 1"}
{"start": "b = 114; i = 1, 0, 2; j = 0; k = [5, 4]", "code": "b += k[i[j]] ** 2", "end": "b = 130; i = (1, 0, 2); j = 0; k = [5, 4]"}
{"start": "a = 2; b = 10; i = 102; t = 50706024009129176059868128215230", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 102; t = 101412048018258352119736256430272"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; x = 12", "code": "l[x] = l[x] + 1", "end": "l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; x = 12"}
{"start": "i = 12; n = -1", "code": "n = i", "end": "i = 12; n = 12"}
{"start": "h = 1; l = ['4', '.', '0', 'O', '0']", "code": "l.remove(l[h])", "end": "h = 1; l = ['4', '0', 'O', '0']"}
{"start": "e = 536, 0; h = 0; m = 256", "code": "m, h = e", "end": "e = (536, 0); h = 0; m = 536"}
{"start": "i = 2; j = 7; s = 'ifailuhkqq'; x = 'ailu'", "code": "x = s[i:j]", "end": "i = 2; j = 7; s = 'ifailuhkqq'; x = 'ailuh'"}
{"start": "q = [[3, 1], [2, 3]]; x = [3, 1]", "code": "q.remove(x)", "end": "q = [[2, 3]]; x = [3, 1]"}
{"start": "j = 3; m = [True, True, False, False, False]", "code": "m[j] = True", "end": "j = 3; m = [True, True, False, True, False]"}
{"start": "a = {'NAME', 'ID', 'MARKS'}; o = 'CLASS'", "code": "a.add(o)", "end": "a = {'ID', 'CLASS', 'NAME', 'MARKS'}; o = 'CLASS'"}
{"start": "r = '5'; s = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 3, '4': 3}", "code": "s[r] = s[r] + 1", "end": "r = '5'; s = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef')], '6': [(1, 'cd'), (3,    'gh'), (6, 'cd')], '4': [(4, 'ij')]}; i = 8; s = 'gh'; x = '6'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij')]}; i = 8; s = 'gh'; x = '6'"}
{"start": "l = 4", "code": "v = l - 1", "end": "l = 4; v = 3"}
{"start": "f = [0, 0]", "code": "f[0] = 1", "end": "f = [1, 0]"}
{"start": "s = 'aba'", "code": "w = s", "end": "s = 'aba'; w = 'aba'"}
{"start": "i = 2; j = 132", "code": "j += i", "end": "i = 2; j = 134"}
{"start": "i = 86; y = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4624, 4900, 5184, 5476,     5776, 6084, 6400, 6724, 7056]", "code": "y.append(i * i)", "end": "i = 86; y = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4624, 4900, 5184, 5476, 5776, 6084, 6400, 6724, 7056, 7396]"}
{"start": "d = {'two': 1}; w = 'times'", "code": "d[w] = 1", "end": "d = {'two': 1, 'times': 1}; w = 'times'"}
{"start": "c = -520, -470; d = 357400", "code": "d = c[1] - c[0]", "end": "c = (-520, -470); d = 50"}
{"start": "n = 7.450580596923828e-08", "code": "n /= 2", "end": "n = 3.725290298461914e-08"}
{"start": "d = 0", "code": "j[d] = True", "end": "d = 0; j = {0: True}"}
{"start": "f = 1; x = 2, 2", "code": "f += max(x)", "end": "f = 3; x = (2, 2)"}
{"start": "c = 'A'; z = 'B'", "code": "z = c", "end": "c = 'A'; z = 'A'"}
{"start": "g = 55", "code": "t += g", "end": "g = 55; t = -36"}
{"start": "a = 1; c = 'q'; u = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}", "code": "a += int(u[c] * (u[c] - 1) / 2)", "end": "a = 2; c = 'q'; u = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}"}
{"start": "t = '1 0 3\\n'; y = [1, 1, 7]", "code": "y = list(map(int, t.strip().split(' ')))", "end": "t = '1 0 3\\n'; y = [1, 0, 3]"}
{"start": "t = '1 2\\n'", "code": "c = t.split()", "end": "c = ['1', '2']; t = '1 2\\n'"}
{"start": "p = 65536", "code": "p *= 2", "end": "p = 131072"}
{"start": "x = 6", "code": "z += x", "end": "x = 6; z = -71"}
{"start": "a = 100001; k = 1", "code": "a = k", "end": "a = 1; k = 1"}
{"start": "a = 4; e = 4", "code": "b = int(min(a, e) / 2)", "end": "a = 4; b = 2; e = 4"}
{"start": "i = 27", "code": "i += 1", "end": "i = 28"}
{"start": "x = 91; z = [26]", "code": "z.append(x)", "end": "x = 91; z = [26, 91]"}
{"start": "n = 5.169878828456423e-25", "code": "n /= 2", "end": "n = 2.5849394142282115e-25"}
{"start": "i = 3; j = 2", "code": "i = j", "end": "i = 2; j = 2"}
{"start": "n = 1.000000000000001e-104", "code": "n /= 10", "end": "n = 1.000000000000001e-105"}
{"start": "g = 3; n = 0.0625; x = 2", "code": "g = n % x", "end": "g = 0.0625; n = 0.0625; x = 2"}
{"start": "a = [4, 5, 1, 2]; r = 3", "code": "a.append(r)", "end": "a = [4, 5, 1, 2, 3]; r = 3"}
{"start": "q = 15", "code": "q %= 10", "end": "q = 5"}
{"start": "i = 1; k = 6; s = [2, 2, 2, 2]", "code": "k -= s[i]", "end": "i = 1; k = 4; s = [2, 2, 2, 2]"}
{"start": "g = 105; k = 2; q = 111", "code": "q = g + k", "end": "g = 105; k = 2; q = 107"}
{"start": "s = 1; z = 2", "code": "z = s", "end": "s = 1; z = 1"}
{"start": "i = '204'; j = [203, 204]", "code": "j.append(int(float(i)))", "end": "i = '204'; j = [203, 204, 204]"}
{"start": "n = 7", "code": "r = [2] * n", "end": "n = 7; r = [2, 2, 2, 2, 2, 2, 2]"}
{"start": "i = '3\\n'; u = 2", "code": "u = int(i)", "end": "i = '3\\n'; u = 3"}
{"start": "d = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'c'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'c'"}
{"start": "i = 4; s = 'abccddde'; x = 3", "code": "x = ord(s[i]) - ord('a') + 1", "end": "i = 4; s = 'abccddde'; x = 4"}
{"start": "a = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375]; b = 0.0546875", "code": "a.append(b % 2)", "end": "a = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875]; b = 0.0546875"}
{"start": "g = {(0): [], (1): [], (2): [], (3): []}; i = 4", "code": "g[i] = []", "end": "g = {0: [], 1: [], 2: [], 3: [], 4: []}; i = 4"}
{"start": "a = 4; p = 7", "code": "p += a", "end": "a = 4; p = 11"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "h = 2", "code": "h = set(range(h))", "end": "h = {0, 1}"}
{"start": "b = 1, 1; j = 1", "code": "j = b[0] + 1", "end": "b = (1, 1); j = 2"}
{"start": "a = [73, 69, 36, 77, 43]; j = 0; v = 20", "code": "v = v + a[j]", "end": "a = [73, 69, 36, 77, 43]; j = 0; v = 93"}
{"start": "j = 84", "code": "j = j - 1", "end": "j = 83"}
{"start": "g = 22", "code": "g += 1", "end": "g = 23"}
{"start": "i = 1; m = [[1, 3, 1], [2, 1, 2]]; q = [5, 0, 0]", "code": "q[i] = sum(m[-1])", "end": "i = 1; m = [[1, 3, 1], [2, 1, 2]]; q = [5, 5, 0]"}
{"start": "l = 6", "code": "l = l + 1", "end": "l = 7"}
{"start": "o = {'A': 5, 'C': 0, 'T': 1, 'G': 0}; z = 'A'", "code": "o[z] = o[z] - 1", "end": "o = {'A': 4, 'C': 0, 'T': 1, 'G': 0}; z = 'A'"}
{"start": "n = 1.000000000000001e-103", "code": "n /= 10", "end": "n = 1.000000000000001e-104"}
{"start": "j = 198", "code": "j += i", "end": "i = -99; j = 99"}
{"start": "x = 1; y = 9; z = 3", "code": "z = y - x", "end": "x = 1; y = 9; z = 8"}
{"start": "c = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]; i = 4; k = 5", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]; i = 4; k = 5"}
{"start": "u = [0, 2]; x = 4", "code": "u.append(x)", "end": "u = [0, 2, 4]; x = 4"}
{"start": "x = [1, 3]", "code": "x.pop(x.index(min(x)))", "end": "x = [3]"}
{"start": "n = 10; s = 19", "code": "n = s", "end": "n = 19; s = 19"}
{"start": "i = 2; j = 2; m = ['', 'a  ', 'ab']; p = ['', 'a  ', 'ab']; z = 'aba  '", "code": "z = p[i] + m[j]", "end": "i = 2; j = 2; m = ['', 'a  ', 'ab']; p = ['', 'a  ', 'ab']; z = 'abab'"}
{"start": "f = 'cd'; i = ['d']", "code": "f = ''.join(i)", "end": "f = 'd'; i = ['d']"}
{"start": "d = 1; o = 3", "code": "o = o + d", "end": "d = 1; o = 4"}
{"start": "a = 987; y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "y.append(int(a))", "end": "a = 987; y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 27 30 30 32 32 32 33 33 33 34 39 39 40 40 41 42 '    ); x = 43", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 27 30 30 32 32 32 33 33 33 34 39 39 40 40 41 42 43 '; x = 43"}
{"start": "a = 3", "code": "p = a", "end": "a = 3; p = 3"}
{"start": "a = 2; i = 0; j = 1; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22'; i = 0; j = 1; s = '2222222'"}
{"start": "j = 55", "code": "j += 1", "end": "j = 56"}
{"start": "i = 6; q = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab']]; s = 'cd'", "code": "q.append([i, s])", "end": "i = 6; q = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6, 'cd']]; s = 'cd'"}
{"start": "r = 7; w = '4'", "code": "r += int(w)", "end": "r = 11; w = '4'"}
{"start": "p = [[0, '-']]; x = [0, '-']", "code": "p.append(x)", "end": "p = [[0, '-'], [0, '-']]; x = [0, '-']"}
{"start": "a = {(0): {0, 1}, (2): {2}, (3): {3}, (4): {4}}; k = {1}; o = 3", "code": "k = a[o]", "end": "a = {0: {0, 1}, 2: {2}, 3: {3}, 4: {4}}; k = {3}; o = 3"}
{"start": "l = [1, 1, 1, 1, 2, 3]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 0]"}
{"start": "d = 5", "code": "l += d // 5", "end": "d = 5; l = -81"}
{"start": "i = 4; j = 4; x = [1, 2, 3, 4, 5]", "code": "j = x[i]", "end": "i = 4; j = 5; x = [1, 2, 3, 4, 5]"}
{"start": "b = 91; i = 11; j = 84", "code": "b = max(b, i ^ j)", "end": "b = 95; i = 11; j = 84"}
{"start": "g = 'd'; p = 1; w = 'abdc'", "code": "g = w[p]", "end": "g = 'b'; p = 1; w = 'abdc'"}
{"start": "i = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6):    'six', (7): 'seven', (8): 'eight'}", "code": "i[9] = 'nine'", "end": "i = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight', 9: 'nine'}"}
{"start": "f = [1, 1, 1, 1, 1, 1]; i = 1; j = 0", "code": "f[i] = f[j] + 1", "end": "f = [1, 2, 1, 1, 1, 1]; i = 1; j = 0"}
{"start": "i = 2; j = -2", "code": "j = -1 * (i + 1)", "end": "i = 2; j = -3"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "j = 0; l = ['CAA']", "code": "j = sum(map(len, l))", "end": "j = <map object at 0x7f1bf42bd7d0>; l = ['CAA']"}
{"start": "k = [1, 0]", "code": "k.remove(0)", "end": "k = [1]"}
{"start": "a = 955444913", "code": "a = a * a % 1000000007", "end": "a = 387452744"}
{"start": "o = 5; v = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[o] += 1", "end": "o = 5; v = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = ['Mike', 'Thomson', '20', 'M']", "code": "u = 'Mr' if y[3] == 'M' else 'Ms'", "end": "u = 'Mr'; y = ['Mike', 'Thomson', '20', 'M']"}
{"start": "b = 190; g = 6", "code": "g = len(bin(b)) - 3", "end": "b = 190; g = 7"}
{"start": "c = 4; d = 3; m = 6; p = 20; s = 18", "code": "s -= max(p - c * d, m)", "end": "c = 4; d = 3; m = 6; p = 20; s = 10"}
{"start": "t = [20]", "code": "t.pop()", "end": "t = []"}
{"start": "c = [78, 60]; r = [28]", "code": "c.append(r[-1])", "end": "c = [78, 60, 28]; r = [28]"}
{"start": "j = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; s = 1; v = 'b'", "code": "s += (j[v] - 1) * j[v] // 2", "end": "j = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; s = 2; v = 'b'"}
{"start": "h = [10]; v = 1; y = [10000000000, 10000000000, 0]", "code": "y[v] = y[v] if len(h) == 0 else min(y[v], min(h))", "end": "h = [10]; v = 1; y = [10000000000, 10, 0]"}
{"start": "d = 140405379001152; e = []; l = {(140405378612192): []}; y = []", "code": "y = l.get(d, e)", "end": "d = 140405379001152; e = []; l = {140405378612192: []}; y = []"}
{"start": "b = 0; k = 1; y = [0, 1, 1, 4, 1]", "code": "y[k] = b", "end": "b = 0; k = 1; y = [0, 0, 1, 4, 1]"}
{"start": "a = 1; c = [[1, 2], [0, 2], [0, 1]]; p = 1; r = 2", "code": "b = a * r + (len(c) - a) * p", "end": "a = 1; b = 4; c = [[1, 2], [0, 2], [0, 1]]; p = 1; r = 2"}
{"start": "i = 1; l = ['5', 'question']", "code": "i = int(l[0])", "end": "i = 5; l = ['5', 'question']"}
{"start": "r = {(2): ['b']}; u = 2; x = 'a'", "code": "r.setdefault(u, []).append(x)", "end": "r = {2: ['b', 'a']}; u = 2; x = 'a'"}
{"start": "e = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 10", "code": "e[k] = e[k - 1] * 2", "end": "e = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 10"}
{"start": "l = 30; v = 40", "code": "z = v - l", "end": "l = 30; v = 40; z = 10"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; b = 6; i = 1", "code": "b = a[i]", "end": "a = [6, 5, 8, 4, 7, 10, 9]; b = 5; i = 1"}
{"start": "m = '2'; n = '2'", "code": "m, n = [int(m), int(n)]", "end": "m = 2; n = 2"}
{"start": "v = [1]", "code": "v.append(0)", "end": "v = [1, 0]"}
{"start": "p = \"[A-Z0-9.,;:`~!#\\\\|$@%^&*{}()?<>/_=+']+\"; z = \"[A-Z0-9.,;:`~!#\\\\|$@%^&*{}()?<>/_=+']+\"", "code": "z = p", "end": "p = \"[A-Z0-9.,;:`~!#\\\\|$@%^&*{}()?<>/_=+']+\"; z = \"[A-Z0-9.,;:`~!#\\\\|$@%^&*{}()?<>/_=+']+\""}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 1", "code": "g[i][k] = abs(h[i] - h[j])", "end": "g = [[0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 1; k = True"}
{"start": "m = 25.0; p = 26.5", "code": "m += p", "end": "m = 51.5; p = 26.5"}
{"start": "i = ['h', 'k', 'q']", "code": "i = ''.join(i)", "end": "i = 'hkq'"}
{"start": "t = 100", "code": "t = t // 2", "end": "t = 50"}
{"start": "f = ['a']; i = 98", "code": "f.append(chr(i))", "end": "f = ['a', 'b']; i = 98"}
{"start": "a = 123456; r = 4294967291", "code": "r = a ^ (1 << 32) - 1", "end": "a = 123456; r = 4294843839"}
{"start": "j = 112", "code": "j += 1", "end": "j = 113"}
{"start": "i = 1; q = 'ABABABAB'; v = 'B'", "code": "v = q[i]", "end": "i = 1; q = 'ABABABAB'; v = 'B'"}
{"start": "m = [-22, -21, -21, -20, -20, -19, -19, -18, -18, -17, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(m, 0)", "end": "m = [-21, -21, -20, -20, -19, -19, -18, -18, -17, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = 'AABBC'; i = 0", "code": "y = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABBC'; i = 0; y = 'A'"}
{"start": "d = 170; i = 3; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = l[i + k - 1] - l[i]", "end": "d = 200; i = 3; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 6; m = 2", "code": "m = i % 8", "end": "i = 6; m = 6"}
{"start": "p = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170,     1836311903, 2971215073, 4807526976]", "code": "p.append(p[-1] + p[-2])", "end": "p = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049]"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = [1, 2]; p = 3; q = 3", "code": "g = f[p:q + 1]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = [4]; p = 3; q = 3"}
{"start": "i = 'e'; w = {'h': 1}", "code": "w[i] = 1", "end": "i = 'e'; w = {'h': 1, 'e': 1}"}
{"start": "b = '_'; u = {'B', '_', 'C', 'A'}", "code": "u = set(list(b))", "end": "b = '_'; u = {'_'}"}
{"start": "g = -3", "code": "g -= 1", "end": "g = -4"}
{"start": "j = 22", "code": "j -= 1", "end": "j = 21"}
{"start": "i = 3; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; y = 'k'", "code": "y = t[i][0]", "end": "i = 3; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; y = 'p'"}
{"start": "b = 'ifailuhkqq'; d = 'hkqq'; i = 4; j = 0", "code": "d = ''.join(sorted(b[j:j + i + 1]))", "end": "b = 'ifailuhkqq'; d = 'afiil'; i = 4; j = 0"}
{"start": "x = 5; y = 2", "code": "x, y = y, x % y", "end": "x = 2; y = 1"}
{"start": "g = ['0', '0', '1', '1']; n = 4", "code": "g[i] = max(g[i], g[n - 1 - i])", "end": "g = ['1', '0', '1', '1']; i = False; n = 4"}
{"start": "b = [(0, 'ab'), (6, 'cd'), (0, 'ef')]; d = '6'; z = 'gh'", "code": "b.append((int(d), z))", "end": "b = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]; d = '6'; z = 'gh'"}
{"start": "g = 2", "code": "g = g + 1", "end": "g = 3"}
{"start": "b = 386856262276681335905976320", "code": "b <<= 1", "end": "b = 773712524553362671811952640"}
{"start": "n = 2; s = {1}", "code": "n = len(s)", "end": "n = 1; s = {1}"}
{"start": "b = 26; h = [1, 91]", "code": "b = h[1]", "end": "b = 91; h = [1, 91]"}
{"start": "s = ['h', 'a', 'c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']", "code": "s.pop(0)", "end": "s = ['a', 'c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']"}
{"start": "i = [9, 7, 5, 3, 1]; k = 3", "code": "del i[:k]", "end": "i = [3, 1]; k = 3"}
{"start": "n = 1.0000000000000002e-14; x = 1.1111111111111", "code": "x += n % 10", "end": "n = 1.0000000000000002e-14; x = 1.11111111111111"}
{"start": "m = 2; w = [1, 2, 3, 3, 2]", "code": "w[m] = w[m - 1]", "end": "m = 2; w = [1, 2, 2, 3, 2]"}
{"start": "f = 1019; i = 10", "code": "f = f ^ 1 << i", "end": "f = 2043; i = 10"}
{"start": "i = 4; j = 2; o = [1, 2, 2, 3, 2, 1]", "code": "o[i] = o[j] + 1", "end": "i = 4; j = 2; o = [1, 2, 2, 3, 3, 1]"}
{"start": "n = 7", "code": "m = n // 2 + 1", "end": "m = 4; n = 7"}
{"start": "x = [0, '-']", "code": "v.append(x)", "end": "v = [[0, '-']]; x = [0, '-']"}
{"start": "d = 0.0012000000000000001; j = 0.00012000000000000002", "code": "d = j % 10.0", "end": "d = 0.00012000000000000002; j = 0.00012000000000000002"}
{"start": "p = 'U'", "code": "h += 1 if p == 'U' else -1", "end": "h = 68; p = 'U'"}
{"start": "a = '0001'; n = 3", "code": "n = len(a)", "end": "a = '0001'; n = 4"}
{"start": "z = 1.0842021724855044e-18", "code": "z /= 2", "end": "z = 5.421010862427522e-19"}
{"start": "i = 1; j = 1; q = [2, 5, 1, 3, 4]", "code": "j = q[i] - (i + 1)", "end": "i = 1; j = 3; q = [2, 5, 1, 3, 4]"}
{"start": "e = 0; j = -2; s = 'e-d-'; z = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += z[e + abs(j)]", "end": "e = 0; j = -2; s = 'e-d-c'; z = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "e = 1910708", "code": "e >>= 1", "end": "e = 955354"}
{"start": "c = {(0): 1, (3): 4}; i = 4; j = 2", "code": "c[j] = i", "end": "c = {0: 1, 3: 4, 2: 4}; i = 4; j = 2"}
{"start": "f = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]; i = 3; z = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "f[i] = f[i - 1] + 1 if z[i] > z[i - 1] else 1", "end": "f = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]; i = 3; z = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "g = 10; h = 5; n = 5", "code": "h = n ** 2 - 4 * g", "end": "g = 10; h = -15; n = 5"}
{"start": "d = {(5): 0}; f = 10; v = 1", "code": "d[f] = v", "end": "d = {5: 0, 10: 1}; f = 10; v = 1"}
{"start": "a = {(1): 1, (2): 1, (4): 1, (8): 1}; k = [7, 6, 4]", "code": "a[k[0]] = 1", "end": "a = {1: 1, 2: 1, 4: 1, 8: 1, 7: 1}; k = [7, 6, 4]"}
{"start": "b = 8; x = '8'", "code": "b = int(x) + 1", "end": "b = 9; x = '8'"}
{"start": "c = 4; i = 6; q = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "c = q[i]", "end": "c = 2; i = 6; q = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "o = 421", "code": "o //= 10", "end": "o = 42"}
{"start": "c = 6; r = {(1): 100, (2): 200, (3): 100, (4): 500, (5): 100}; w = [100, 200, 100, 500, 100, 600]", "code": "r[c] = w[c - 1]", "end": "c = 6; r = {1: 100, 2: 200, 3: 100, 4: 500, 5: 100, 6: 600}; w = [100, 200, 100, 500, 100, 600]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; b = 6246457; i = 10", "code": "b = a[i + 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; b = 7374819; i = 10"}
{"start": "g = [[], [], [], [], []]; n = [1, 2]", "code": "g[n[0]].append(n[1])", "end": "g = [[], [2], [], [], []]; n = [1, 2]"}
{"start": "a = '2'", "code": "a = int(a)", "end": "a = 2"}
{"start": "s = 'lmno'", "code": "s = [x for x in s.lower()]", "end": "s = ['l', 'm', 'n', 'o']"}
{"start": "t = {'p', 'l', 'a', 'u', 'q', 'y', 'n', 'r', 'e', 'd', 'm', 'j', 'w', 'i',    'o', 'v', 't', 'g', 'b'}; u = 'c'", "code": "t.add(u)", "end": "t = {'t', 'c', 'l', 'j', 'p', 'w', 'i', 'y', 'd', 'v', 'e', 'r', 'm', 'o', 'a', 'q', 'u', 'n', 'g', 'b'}; u = 'c'"}
{"start": "g = 1000000001; i = 1; n = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "g = g + int(n[i])", "end": "g = 2000000003; i = 1; n = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "c = [0, -1, -1, -1]; r = 6, 1", "code": "c[r[1]] = r[0]", "end": "c = [0, 6, -1, -1]; r = (6, 1)"}
{"start": "i = 2; l = 1; v = [1, 0, 0, 0, 0]", "code": "v[l] = i + 1", "end": "i = 2; l = 1; v = [1, 3, 0, 0, 0]"}
{"start": "m = [(0, 1)]; u = 1", "code": "y, u = m.pop()", "end": "m = []; u = 1; y = 0"}
{"start": "q = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; t = 3", "code": "t = q[t][0]", "end": "q = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; t = 5"}
{"start": "p = 0; y = 1", "code": "l = y - p", "end": "l = 1; p = 0; y = 1"}
{"start": "i = 'a'", "code": "t.append(i)", "end": "i = 'a'; t = ['a']"}
{"start": "i = 5; l = ['S', 'o', 'm', 'e', 'R']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 5; l = ['S', 'o', 'm', 'e', 'R', 'a']; s = 'SomeRandomStuff'"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1]; z = 2", "code": "b.append(z)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2]; z = 2"}
{"start": "l = ['3', '2']; q = 'xy'", "code": "q = l[1]", "end": "l = ['3', '2']; q = '2'"}
{"start": "b = ['i', 'if']; x = 'ifa'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa']; x = 'ifa'"}
{"start": "k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 2; t = 5; v = 8", "code": "v = k[t] - k[p]", "end": "k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 2; t = 5; v = 17"}
{"start": "g = [2, 2, 3, 3, 1]; i = 0", "code": "j = g[i]", "end": "g = [2, 2, 3, 3, 1]; i = 0; j = 2"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 '; x = 23", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 '; x = 23"}
{"start": "j = 66", "code": "j += i", "end": "i = -69; j = -3"}
{"start": "s = [[4, 4]]", "code": "s.pop(0)", "end": "s = []"}
{"start": "d = 1", "code": "d -= 1", "end": "d = 0"}
{"start": "d = [[1, 'X', 0, 0], [0, 'X', 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; h = [0, 0]", "code": "d[h[0]][h[1]] = 'X'", "end": "d = [['X', 'X', 0, 0], [0, 'X', 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; h = [0, 0]"}
{"start": "f = [1, 3, 0, 0, 0]; i = 3; k = 4", "code": "f[i - 1] = k + 1", "end": "f = [1, 3, 5, 0, 0]; i = 3; k = 4"}
{"start": "a = [90.0, 91.0, 85.0, 88.0, 86.0]; f = [[89.0, 90.0, 78.0, 93.0, 80.0]]", "code": "f += [a]", "end": "a = [90.0, 91.0, 85.0, 88.0, 86.0]; f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; f = 'lu'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; f = 'lu'"}
{"start": "i = 1; j = 2; l = 'ifailuhkqq'; u = 'af'", "code": "u = ''.join(sorted(l[j:j + i + 1]))", "end": "i = 1; j = 2; l = 'ifailuhkqq'; u = 'ai'"}
{"start": "x = 20", "code": "z = [0] * x", "end": "x = 20; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = [[1]]", "code": "h = len(w)", "end": "h = 1; w = [[1]]"}
{"start": "t = 2.5", "code": "t /= 2", "end": "t = 1.25"}
{"start": "a = [108, 109]; h = 'n'", "code": "a.append(ord(h))", "end": "a = [108, 109, 110]; h = 'n'"}
{"start": "g = 'd'; m = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]", "code": "x += abs(m[0].get(g, 0) - m[1].get(g, 0))", "end": "g = 'd'; m = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]; x = 57"}
{"start": "r = 12; t = 4", "code": "r += t", "end": "r = 16; t = 4"}
{"start": "j = 6", "code": "j -= 1", "end": "j = 5"}
{"start": "b = 'ifailuhkqq'; i = 5; j = 10; s = 'uhkq'", "code": "s = b[i:j]", "end": "b = 'ifailuhkqq'; i = 5; j = 10; s = 'uhkqq'"}
{"start": "b = 'haveaniceday\\n\\n\\n\\n'; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]; n = 4; w = 2", "code": "f += [[ch for ch in b[w * n:(w + 1) * n]]]", "end": "b = 'haveaniceday\\n\\n\\n\\n'; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; n = 4; w = 2"}
{"start": "m = {1, 2, 3, 4, 6}; s = 8", "code": "m.add(s)", "end": "m = {1, 2, 3, 4, 6, 8}; s = 8"}
{"start": "c = 'B'; y = 'Y', 2", "code": "c = y[0]", "end": "c = 'Y'; y = ('Y', 2)"}
{"start": "i = {(10): 1, (20): 1}; l = 20", "code": "i[l] += 1", "end": "i = {10: 1, 20: 2}; l = 20"}
{"start": "x = 3062.2233390808105", "code": "x = x / 2", "end": "x = 1531.1116695404053"}
{"start": "i = 5; j = 1", "code": "j = j + i", "end": "i = 5; j = 6"}
{"start": "c = '4'; j = [False, {'1': [True, {}], '2': [True, {}], '4': [False, {}]}]", "code": "j = j[1][c]", "end": "c = '4'; j = [False, {}]"}
{"start": "c = [2]; i = 2; n = 2", "code": "i = n - c[0]", "end": "c = [2]; i = 0; n = 2"}
{"start": "k = 'cd'; q = ['c', 'cd', 'ccd', 'ccdd', 'd']", "code": "q.append(k)", "end": "k = 'cd'; q = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd']"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 0", "code": "c[e[i]] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 0"}
{"start": "b = [0, 1]; d = [2, 3]; n = 0", "code": "b = [0] * d[n]", "end": "b = [0, 0]; d = [2, 3]; n = 0"}
{"start": "h = 11; k = 1; s = [(0, 5)]", "code": "s.append((k, h))", "end": "h = 11; k = 1; s = [(0, 5), (1, 11)]"}
{"start": "i = 3; j = 0; u = [1, 1, 1, 1, 1, 1]; x = 2", "code": "x += u[i + j]", "end": "i = 3; j = 0; u = [1, 1, 1, 1, 1, 1]; x = 3"}
{"start": "h = 24; i = 2; u = 1; x = [[], [], [], []]", "code": "x[u - 1].append((i - 1, h))", "end": "h = 24; i = 2; u = 1; x = [[(1, 24)], [], [], []]"}
{"start": "k = 2; y = deque([1, 2, 3])", "code": "y.rotate(k)", "end": "k = 2; y = deque([2, 3, 1])"}
{"start": "i = 0; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "u = u - k[i]", "end": "i = 0; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; u = -56"}
{"start": "k = 3; t = [3, '2']", "code": "k = int(t[1])", "end": "k = 2; t = [3, '2']"}
{"start": "i = 4; m = [1, 2, 3, 1, 6, 10]; w = 3", "code": "w = m[i - 1]", "end": "i = 4; m = [1, 2, 3, 1, 6, 10]; w = 1"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "i = 0; s = [1, 1, 2]", "code": "a[s[i]] = 1", "end": "a = {1: 1}; i = 0; s = [1, 1, 2]"}
{"start": "d = 9; j = [1, 2, 3, 4]; l = 2; n = 3", "code": "d += abs(j[l] - j[n])", "end": "d = 10; j = [1, 2, 3, 4]; l = 2; n = 3"}
{"start": "d = 13", "code": "d += 1", "end": "d = 14"}
{"start": "e = 1; i = 10; j = 9; s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]", "code": "j = s[i - e] + e", "end": "e = 1; i = 10; j = 10; s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]"}
{"start": "l = 4; p = [[2, 3]]; r = -1", "code": "p.append([l, r])", "end": "l = 4; p = [[2, 3], [4, -1]]; r = -1"}
{"start": "i = 2; l = ['+', '4']; s = '+4.54'", "code": "l.append(s[i])", "end": "i = 2; l = ['+', '4', '.']; s = '+4.54'"}
{"start": "l = 1", "code": "o = l * (l - 1) // 2", "end": "l = 1; o = 0"}
{"start": "i = 1; q = [2, 5, 1, 3, 4]; y = {(2): 1, (5): 2}", "code": "y.setdefault(q[i], 0)", "end": "i = 1; q = [2, 5, 1, 3, 4]; y = {2: 1, 5: 2}"}
{"start": "c = 'h'; g = {}; r = {}", "code": "r = r.setdefault(c, {})", "end": "c = 'h'; g = {}; r = {}"}
{"start": "p = [21, 28, 26, 5]; u = 4; x = 1, 3", "code": "u = bin(p[x[0]] | p[x[1]]).count('1')", "end": "p = [21, 28, 26, 5]; u = 4; x = (1, 3)"}
{"start": "e = ['i love to', 'love to dance', 'i like to', 'like to dance',    'to dance i', 'like to play']; z = 'to play chess'", "code": "e.append(z)", "end": "e = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play', 'to play chess']; z = 'to play chess'"}
{"start": "k = 671688302; p = 560062230; s = 1000000007", "code": "k = k * p % s", "end": "k = 649722745; p = 560062230; s = 1000000007"}
{"start": "i = 1; p = [1, 1, 1]", "code": "p.append(i)", "end": "i = 1; p = [1, 1, 1, 1]"}
{"start": "a = 5; h = 3", "code": "h = a", "end": "a = 5; h = 5"}
{"start": "u = [1, 2, 3, 4, 5, 6]; x = [1, 5, 4, 3, 2, 6]", "code": "c = [(0) for x in range(len(u))]", "end": "c = [0, 0, 0, 0, 0, 0]; u = [1, 2, 3, 4, 5, 6]; x = [1, 5, 4, 3, 2, 6]"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "p = 2; w = 3", "code": "w *= p", "end": "p = 2; w = 6"}
{"start": "n = {(0): 1}; v = 1", "code": "n[v] = 1", "end": "n = {0: 1, 1: 1}; v = 1"}
{"start": "i = '{'", "code": "q.append(i)", "end": "i = '{'; q = ['{']"}
{"start": "e = [5, 6]; h = [[1, 2], [2, 3], [2, 5], [4, 5]]", "code": "h.append(e)", "end": "e = [5, 6]; h = [[1, 2], [2, 3], [2, 5], [4, 5], [5, 6]]"}
{"start": "i = 0; j = 2; k = 1", "code": "i = j - k", "end": "i = 1; j = 2; k = 1"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 10, 'that'    ], [3, 11, 'be'], [0, 12, 'to']]; i = 13; m = 1; s = 'be'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 10, 'that'], [3, 11, 'be'], [0, 12, 'to'], [1, 13, 'be']]; i = 13; m = 1; s = 'be'"}
{"start": "k = ['append', '9']; w = [5, 10]", "code": "getattr(w, k[0])(int(k[1]))", "end": "k = ['append', '9']; w = [5, 10, 9]"}
{"start": "q = [1, 1]; y = [1, 1]", "code": "q = q[y[0]:]", "end": "q = [1]; y = [1, 1]"}
{"start": "g = 36; s = 42", "code": "g = s", "end": "g = 42; s = 42"}
{"start": "h = 7; s = 8", "code": "h = s", "end": "h = 8; s = 8"}
{"start": "n = 1.4901161193847656e-07", "code": "n /= 2", "end": "n = 7.450580596923828e-08"}
{"start": "c = ['print']; p = 'pop'", "code": "c = p.split()", "end": "c = ['pop']; p = 'pop'"}
{"start": "p = [2, 3]; v = 1", "code": "v = p[1]", "end": "p = [2, 3]; v = 3"}
{"start": "i = 1; m = [(1, 4), (2, 5), (3, 6)]; q = [1]", "code": "q.append(m[i][0])", "end": "i = 1; m = [(1, 4), (2, 5), (3, 6)]; q = [1, 2]"}
{"start": "j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "i = j[0]", "end": "i = 3; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "k = [0, 2, 2, 3, 2, 1]; t = 4", "code": "k[t] += 1", "end": "k = [0, 2, 2, 3, 3, 1]; t = 4"}
{"start": "c = [4, 4, 4]; n = 1", "code": "n = min(c[1], c[2])", "end": "c = [4, 4, 4]; n = 4"}
{"start": "x = 1", "code": "d.add(x)", "end": "d = {1}; x = 1"}
{"start": "a = 12; c = 4; i = 1; l = [1, 2, 3, 4]; v = 1", "code": "a += l[c - 1 - i] * v", "end": "a = 15; c = 4; i = 1; l = [1, 2, 3, 4]; v = 1"}
{"start": "b = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]; y = 3", "code": "y = len(b) - 1", "end": "b = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]; y = 3"}
{"start": "m = ['1', '3']", "code": "u = len(m)", "end": "m = ['1', '3']; u = 2"}
{"start": "a = [0]; f = 2", "code": "a.append(f)", "end": "a = [0, 2]; f = 2"}
{"start": "f = [{-1}, {1, -1}]; i = {-1}; k = 1", "code": "i = f[k].copy()", "end": "f = [{-1}, {1, -1}]; i = {1, -1}; k = 1"}
{"start": "n = 'xy'; q = ''", "code": "q += n", "end": "n = 'xy'; q = 'xy'"}
{"start": "a = '1 20'; b = [1, 97]", "code": "b = list(map(int, a.split()))", "end": "a = '1 20'; b = [1, 20]"}
{"start": "j = 7; n = 5; x = 3; y = 2", "code": "j += min(n - x - 1, n - y - 1)", "end": "j = 8; n = 5; x = 3; y = 2"}
{"start": "a = [3, 4, 7, 6, 5]; t = [5, 7, 3]", "code": "a = t", "end": "a = [5, 7, 3]; t = [5, 7, 3]"}
{"start": "e = -144; i = 3; j = 0; m = 5; r = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "e += r[i][m - 1 - j]", "end": "e = -124; i = 3; j = 0; m = 5; r = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "k = 0; o = [None, 1, None, None]; p = 2", "code": "o[p] = p - k", "end": "k = 0; o = [None, 1, 2, None]; p = 2"}
{"start": "i = 'b'; x = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "x[i] += 1", "end": "i = 'b'; x = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "g = 'b'; i = 2; l = 1; r = 'abcd'", "code": "g = ''.join(sorted(r[i:i + l]))", "end": "g = 'c'; i = 2; l = 1; r = 'abcd'"}
{"start": "i = 73", "code": "i += 1", "end": "i = 74"}
{"start": "i = 5; u = [0, 1, 3, 0, 4, 1, 7, 0, 8]; v = 7", "code": "v ^= u[i]", "end": "i = 5; u = [0, 1, 3, 0, 4, 1, 7, 0, 8]; v = 6"}
{"start": "x = 4", "code": "x = x - 1", "end": "x = 3"}
{"start": "j = 7; v = 8", "code": "j = v", "end": "j = 8; v = 8"}
{"start": "o = ['31415926535897932384626433832795', '1', '3', '10']; v = '3'", "code": "o.append(v)", "end": "o = ['31415926535897932384626433832795', '1', '3', '10', '3']; v = '3'"}
{"start": "a = 2; c = 'e'; n = 5; q = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "c = '-'.join(q[a + 1:n])", "end": "a = 2; c = 'd-e'; n = 5; q = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "i = 2; n = ['2', '3', '3', '4', '4']; t = [2, 3, 4, 5]", "code": "n.append(str(t[i + 1]))", "end": "i = 2; n = ['2', '3', '3', '4', '4', '5']; t = [2, 3, 4, 5]"}
{"start": "s = 1.2000000000000006e-38", "code": "s /= 10", "end": "s = 1.2000000000000006e-39"}
{"start": "x = 0; y = {(0): [2], (1): [2], (2): []}", "code": "y[x] = []", "end": "x = 0; y = {0: [], 1: [2], 2: []}"}
{"start": "a = 2; b = 10; i = 126; w = 850705917302346158658436518579420528878", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 126; w = 1701411834604692317316873037158841057520"}
{"start": "h = 0; l = 6", "code": "h += l", "end": "h = 6; l = 6"}
{"start": "c = '('; i = '(H, C)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'H, C)'"}
{"start": "i = 2; j = 1; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1,     0, 0], [1, 4, 0], [2, 0, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 2; j = 1; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1, 0, 0], [1, 4, 0], [2, 0, 0], [2, 1, 0]]; v = 0"}
{"start": "j = 1", "code": "j += 2", "end": "j = 3"}
{"start": "a = [1, 2, 3, 4]; i = 6", "code": "a.append(i)", "end": "a = [1, 2, 3, 4, 6]; i = 6"}
{"start": "e = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "e[ord(x) - 97] += 1", "end": "e = [1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "p = ['d', 'c']", "code": "p.sort()", "end": "p = ['c', 'd']"}
{"start": "a = [0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, -3, 71, 68, 17]", "code": "y = sorted(a)", "end": "a = [1, -3, 71, 68, 17]; y = [-3, 1, 17, 68, 71]"}
{"start": "e = 36; i = 9; k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = k[i]", "end": "e = 42; i = 9; k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "o = 4; x = 2", "code": "o = o * x", "end": "o = 8; x = 2"}
{"start": "a = 1.9296875; b = 0.00390625; i = 8", "code": "a += i * b", "end": "a = 1.9609375; b = 0.00390625; i = 8"}
{"start": "l = 0", "code": "q = l", "end": "l = 0; q = 0"}
{"start": "j = 4.768462057507622; m = 5.820766091346741e-11; z = 2", "code": "j *= m % z + 1", "end": "j = 4.768462057785183; m = 5.820766091346741e-11; z = 2"}
{"start": "p = '99100'; s = '101103'", "code": "p = s", "end": "p = '101103'; s = '101103'"}
{"start": "i = 5; k = 24", "code": "k = k * i", "end": "i = 5; k = 120"}
{"start": "b = 'hae and vi'; j = 10", "code": "b = b + stringTobeEncrypted[j]", "end": "b = 'hae and vi2'; j = 10; p = 'pMTkKqpB852e'"}
{"start": "f = 3; z = 3", "code": "z = max(z + f, 0)", "end": "f = 3; z = 6"}
{"start": "v = [1, 1, 1, 1, [1, 1]]; z = [1, 1]", "code": "v.append(z)", "end": "v = [1, 1, 1, 1, [1, 1], [1, 1]]; z = [1, 1]"}
{"start": "a = 0; b = 3; m = [4, 4, 2, 6]; u = 9; v = 3", "code": "v = abs(m[a] + m[b] - u)", "end": "a = 0; b = 3; m = [4, 4, 2, 6]; u = 9; v = 1"}
{"start": "c = 9000; i = [0, 9, 0, 0, 9]; j = 1", "code": "c = int(''.join([str(j) for j in i]))", "end": "c = 9009; i = [0, 9, 0, 0, 9]; j = 1"}
{"start": "s = 'BBBBB'; t = 0", "code": "t = len(s) - 1", "end": "s = 'BBBBB'; t = 4"}
{"start": "b = 8; n = 1; z = [5, 8, 14]", "code": "n = abs(z[0] - b)", "end": "b = 8; n = 3; z = [5, 8, 14]"}
{"start": "o = [4]", "code": "o.append(s)", "end": "o = [4, 82]; s = 82"}
{"start": "u = '99'; y = 99", "code": "u = str(y + 1)", "end": "u = '100'; y = 99"}
{"start": "i = 0; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "s = r[i + k - 1] - r[i]", "end": "i = 0; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]; s = 20"}
{"start": "a = 6; i = '3'", "code": "a += int(i)", "end": "a = 9; i = '3'"}
{"start": "b = 3; o = ['a', 'c', 'd', 'c']; r = 'b'", "code": "o[b] = r", "end": "b = 3; o = ['a', 'c', 'd', 'b']; r = 'b'"}
{"start": "l = 3; t = {(1): 0, (2): 24}; v = 3", "code": "t[v] = l", "end": "l = 3; t = {1: 0, 2: 24, 3: 3}; v = 3"}
{"start": "f = 'h'; t = 'k'", "code": "f = ''.join(sorted(t))", "end": "f = 'k'; t = 'k'"}
{"start": "t = 'wemustbecausewecan'; w = 'whatwemustbecausewecan'", "code": "w = t", "end": "t = 'wemustbecausewecan'; w = 'wemustbecausewecan'"}
{"start": "t = 3", "code": "t *= 2", "end": "t = 6"}
{"start": "s = 'hackerhappy'; t = 'hackerrank'", "code": "n = min(len(s), len(t))", "end": "n = 10; s = 'hackerhappy'; t = 'hackerrank'"}
{"start": "s = 'be'; w = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'),    (6, '-'), (0, '-'), (4, 'that')]; x = 3", "code": "w.append((x, s))", "end": "s = 'be'; w = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be')]; x = 3"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [1, 'or'], [2,    'not'], [4, 'is'], [2, 'to']]; e = ['4', 'the']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]; e = ['4', 'the']"}
{"start": "s = '{'; t = ['{', '[', '(']", "code": "s = t.pop()", "end": "s = '('; t = ['{', '[']"}
{"start": "k = [2, 4, 2, 6]; x = 1", "code": "k.append(x)", "end": "k = [2, 4, 2, 6, 1]; x = 1"}
{"start": "c = 'hackerhapp'; t = 'hackerrank'; z = 8", "code": "c += t[-z:]", "end": "c = 'hackerhappckerrank'; t = 'hackerrank'; z = 8"}
{"start": "g = 9; j = 2; l = [3, 3, 9, 9, 5]", "code": "g -= l[j]", "end": "g = 0; j = 2; l = [3, 3, 9, 9, 5]"}
{"start": "r = '1111111111111111'", "code": "r += '1'", "end": "r = '11111111111111111'"}
{"start": "a = 'abcd'; i = 1; j = 2; v = 'b'", "code": "v = a[i:j + 1]", "end": "a = 'abcd'; i = 1; j = 2; v = 'bc'"}
{"start": "i = 3; r = [0, 0, 0, 1, 0, 0, 0]; u = 2", "code": "r[i + 1] = u", "end": "i = 3; r = [0, 0, 0, 1, 2, 0, 0]; u = 2"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "x = 2 + 1.0j; y = 5 + 6.0j", "code": "k = x + y", "end": "k = (7+7j); x = (2+1j); y = (5+6j)"}
{"start": "e = '9'; t = '7891011'", "code": "t = e", "end": "e = '9'; t = '9'"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 60, 1, 63, 0, 64, 1,    67, 0, 68, 1, 71, 0, 72]; x = 73", "code": "i.append(i[-1] ^ x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72, 1]; x = 73"}
{"start": "f = [0, 9, 27, 63, 135, 279]; p = 5", "code": "f.append(9 * 2 ** p + f[-1])", "end": "f = [0, 9, 27, 63, 135, 279, 567]; p = 5"}
{"start": "l = [76.0, 76.0, 95.0, 96.0, 79.0]; r = [47, 58, 74]", "code": "l.append(float(r[2]))", "end": "l = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0]; r = [47, 58, 74]"}
{"start": "x = 0", "code": "i = x", "end": "i = 0; x = 0"}
{"start": "b = -10000000000000000; x = -5", "code": "b = x", "end": "b = -5; x = -5"}
{"start": "i = 2; j = 150", "code": "j += i", "end": "i = 2; j = 152"}
{"start": "d = 3", "code": "c = d - 1", "end": "c = 2; d = 3"}
{"start": "h = '1000000'", "code": "h += '0'", "end": "h = '10000000'"}
{"start": "i = 0; k = 0; r = 1; x = [[1, 0, 0, 0, 0], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "x[i + 1][r] += x[i][k]", "end": "i = 0; k = 0; r = 1; x = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "a = {'c', 'db', 'ba', 'b', 'ac', 'a', 'd', 'dba'}; i = 1; j = 3; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'ba', 'c', 'ac', 'd', 'bac', 'b', 'dba', 'a', 'db'}; i = 1; j = 3; s = 'dbac'"}
{"start": "k = 7; q = '0110111011'", "code": "k = q.find(s)", "end": "k = -1; q = '0110111011'; s = 'qtLvgStDb'"}
{"start": "h = array([[1, 2], [3, 4]]); u = 'transpose'", "code": "v = getattr(h, u, None)", "end": "h = array([[1, 2],\n[3, 4]]); u = 'transpose'; v = <built-in method transpose of numpy.ndarray object at 0x7f1c77ad6850>"}
{"start": "b = 'becausewecan'; i = 0; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'becausewecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'wecan'; i = 0; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'becausewecan'; v = 0"}
{"start": "c = 'h'; i = 1; s = 'hackerhappy'", "code": "c += s[i]", "end": "c = 'ha'; i = 1; s = 'hackerhappy'"}
{"start": "a = 5; n = 4", "code": "a = n + 1", "end": "a = 5; n = 4"}
{"start": "i = 0; k = [4, 1, 0, 1, 1, 0, 1]; s = [2]", "code": "s = k[i + 1:]", "end": "i = 0; k = [4, 1, 0, 1, 1, 0, 1]; s = [1, 0, 1, 1, 0, 1]"}
{"start": "e = 15; q = [0, 1, 3, 7, 15]", "code": "e = (1 + q[-1] * 2) % p", "end": "e = 3; p = 28; q = [0, 1, 3, 7, 15]"}
{"start": "p = {(5): 1, (1): 1, (2): 1, (4): 1, (3): 1}; v = 1", "code": "p[v] = 2", "end": "p = {5: 1, 1: 2, 2: 1, 4: 1, 3: 1}; v = 1"}
{"start": "a = 1, 1, 2; b = 1, -1, 5; p = 4; s = 1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (1, -1, 5); p = 0; s = (1, 1, 2)"}
{"start": "b = frozenset({2}); c = ['M', '2', '3']; g = [frozenset({1, 2}), frozenset({1, 2}), frozenset({3})]", "code": "b = g[int(c[2]) - 1]", "end": "b = frozenset({3}); c = ['M', '2', '3']; g = [frozenset({1, 2}), frozenset({1, 2}), frozenset({3})]"}
{"start": "b = [[], [0, -1], [0, -1], [0, -2], [0, -1]]; e = 3; j = 1; u = [(-1, 1)]", "code": "u.append((b[e][j], e))", "end": "b = [[], [0, -1], [0, -1], [0, -2], [0, -1]]; e = 3; j = 1; u = [(-1, 1), (-2, 3)]"}
{"start": "k = 'babab'", "code": "j.append(len(k))", "end": "j = [5]; k = 'babab'"}
{"start": "e = 2; i = 0; o = [['a', 'b', 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0],    [0, 0, 0, 0, 0]]; w = 'c'", "code": "o[i][e] = w", "end": "e = 2; i = 0; o = [['a', 'b', 'c', 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; w = 'c'"}
{"start": "a = 296; b = 0; x = 616, 0", "code": "a, b = x", "end": "a = 616; b = 0; x = (616, 0)"}
{"start": "i = 2788; j = 1936", "code": "t = abs(j - i)", "end": "i = 2788; j = 1936; t = 852"}
{"start": "i = 4; j = 3; k = 0", "code": "j = i + k", "end": "i = 4; j = 4; k = 0"}
{"start": "q = {'give': 1, 'one': 1, 'grand': 1}; t = 'today'", "code": "q[t] = 1", "end": "q = {'give': 1, 'one': 1, 'grand': 1, 'today': 1}; t = 'today'"}
{"start": "a = 3; k = {(4): 0}", "code": "z[a] = k", "end": "a = 3; k = {4: 0}; z = {3: {4: 0}}"}
{"start": "b = 7; w = [3]", "code": "w.append(b)", "end": "b = 7; w = [3, 7]"}
{"start": "x = 11", "code": "x = str(x)", "end": "x = '11'"}
{"start": "q = [6, 5, 8, 4, 7, 10, 9]", "code": "m = q[:]", "end": "m = [6, 5, 8, 4, 7, 10, 9]; q = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "r = [1, 1]; z = 3", "code": "z = len(r)", "end": "r = [1, 1]; z = 2"}
{"start": "d = 'aaabbb'", "code": "o = len(d)", "end": "d = 'aaabbb'; o = 6"}
{"start": "x = ['0', '4', '7']", "code": "t = int(x[1])", "end": "t = 4; x = ['0', '4', '7']"}
{"start": "o = [2, 2, 3, 7]", "code": "p = min(o)", "end": "o = [2, 2, 3, 7]; p = 2"}
{"start": "c = [(6, 2), (9, 1)]; o = 11, 3", "code": "c.append(o)", "end": "c = [(6, 2), (9, 1), (11, 3)]; o = (11, 3)"}
{"start": "g = ['a']; i = 2; s = 'aabbcd'", "code": "g.append(s[i])", "end": "g = ['a', 'b']; i = 2; s = 'aabbcd'"}
{"start": "i = 119", "code": "g += i", "end": "g = 216; i = 119"}
{"start": "i = 2; p = 10", "code": "c = p / i", "end": "c = 5.0; i = 2; p = 10"}
{"start": "p = [(-1, 4), (-1, 4), (-1, 4)]; r = -1; z = 3", "code": "p.append((r, z + 1))", "end": "p = [(-1, 4), (-1, 4), (-1, 4), (-1, 4)]; r = -1; z = 3"}
{"start": "f = [0, -1, 0, -1]; i = 1; j = 4; l = ['.....', '.x.x.', '.....', '.....']", "code": "f.append(-1 if l[i][j] == 'x' else f[j - 1] + 1)", "end": "f = [0, -1, 0, -1, 0]; i = 1; j = 4; l = ['.....', '.x.x.', '.....', '.....']"}
{"start": "l = [0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0]"}
{"start": "w = 'B'; x = 'A'", "code": "w = x", "end": "w = 'A'; x = 'A'"}
{"start": "o = [1, 'abc']; s = ''", "code": "s += o[1]", "end": "o = [1, 'abc']; s = 'abc'"}
{"start": "m = '3'; n = '4'; s = '6'", "code": "n, m, s = [int(n), int(m), int(s)]", "end": "m = 3; n = 4; s = 6"}
{"start": "v = {32, 97, 42, 12, 93, 95}; x = 79", "code": "v.add(x)", "end": "v = {32, 97, 42, 12, 79, 93, 95}; x = 79"}
{"start": "i = 0; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "v += l[i][i]", "end": "i = 0; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; v = 30"}
{"start": "i = 7; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; u = 78.6; w = [-6.599999999999994, -11.599999999999994, 13.400000000000006, -    19.599999999999994, -20.599999999999994, 16.400000000000006]", "code": "w.append(p[i] - u)", "end": "i = 7; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; u = 78.6; w = [-6.599999999999994, -11.599999999999994, 13.400000000000006, -19.599999999999994, -20.599999999999994, 16.400000000000006, 15.400000000000006]"}
{"start": "h = 5; i = 5; k = 7; l = 6", "code": "k = max(h, i, l)", "end": "h = 5; i = 5; k = 6; l = 6"}
{"start": "i = 10; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = 0", "end": "i = 10; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = 999", "code": "y += 1", "end": "y = 1000"}
{"start": "p = 6", "code": "p -= 1", "end": "p = 5"}
{"start": "l = 'D'; w = ['A']", "code": "w.append(l)", "end": "l = 'D'; w = ['A', 'D']"}
{"start": "n = 1", "code": "k = 4 * n + 1", "end": "k = 5; n = 1"}
{"start": "c = [(44, 2), (11, 3)]", "code": "c.pop(0)", "end": "c = [(11, 3)]"}
{"start": "t = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4]]; v = 5; x = 1; y = -1", "code": "t.append([x, y, v])", "end": "t = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; v = 5; x = 1; y = -1"}
{"start": "f = [5]", "code": "w = f", "end": "f = [5]; w = [5]"}
{"start": "i = 1; n = 2; x = 10", "code": "v = x - i ** n", "end": "i = 1; n = 2; v = 9; x = 10"}
{"start": "b = ['1', '3', '4', '5', '5', '6']; j = 3", "code": "b[j] = b[j - 1]", "end": "b = ['1', '3', '4', '4', '5', '6']; j = 3"}
{"start": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1; v = 1", "code": "v += max(0, a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1; v = 2"}
{"start": "u = ['a']; x = 'b'", "code": "u.append(x)", "end": "u = ['a', 'b']; x = 'b'"}
{"start": "c = 2; i = 3; z = [0, 2, 2, 3, 3, 1]", "code": "c = z[i]", "end": "c = 3; i = 3; z = [0, 2, 2, 3, 3, 1]"}
{"start": "a = {(0): 0, (1): 0, (2): 0}; i = 3", "code": "a[i] = 0", "end": "a = {0: 0, 1: 0, 2: 0, 3: 0}; i = 3"}
{"start": "c = 5; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); q = 'CANDY'", "code": "m[q] = m.get(q, 0) + int(c)", "end": "c = 5; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); q = 'CANDY'"}
{"start": "i = 3; j = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z[i + 1][j + 1] = max(z[i + 1][j], z[i][j + 1])", "end": "i = 3; j = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 193428131138340667952988160", "code": "b <<= 1", "end": "b = 386856262276681335905976320"}
{"start": "g = '1 2 1'", "code": "p.append(g)", "end": "g = '1 2 1'; p = ['1 2 1']"}
{"start": "b = -2; d = 0; i = 7", "code": "d = i - b", "end": "b = -2; d = 9; i = 7"}
{"start": "b = 1002; r = '99910001001'", "code": "r = r + str(b)", "end": "b = 1002; r = '999100010011002'"}
{"start": "x = [1, 42]", "code": "d = x[1]", "end": "d = 42; x = [1, 42]"}
{"start": "p = 35184372088832", "code": "p *= 2", "end": "p = 70368744177664"}
{"start": "b = 11.74734012447073; e = 8.94427190999916; o = 104.0", "code": "y = o / (b * e)", "end": "b = 11.74734012447073; e = 8.94427190999916; o = 104.0; y = 0.9898030839149452"}
{"start": "u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "a, s = u[0], u[0]", "end": "a = 3; s = 3; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "e = 0; i = 0; n = 3", "code": "e ^= n - i", "end": "e = 3; i = 0; n = 3"}
{"start": "x = 6; y = 2", "code": "y = x", "end": "x = 6; y = 6"}
{"start": "b = 52; d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1", "code": "b = b + abs(d[j][i] - d[j + 1][i])", "end": "b = 53; d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1"}
{"start": "a = 10000000; i = 1; p = [10, 5, 3]", "code": "a = p[i] - p[i + 1]", "end": "a = 2; i = 1; p = [10, 5, 3]"}
{"start": "d = '6'; l = 2", "code": "l += int(d)", "end": "d = '6'; l = 8"}
{"start": "b = 6; i = 1; j = 3; z = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "b = z[i][j] ^ z[i][j - 1]", "end": "b = 7; i = 1; j = 3; z = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "i = 64", "code": "i += 1", "end": "i = 65"}
{"start": "i = 0; m = ['0', '9', '2', '2', '8', '2']; z = 5", "code": "m[i] = str(max(int(m[i]), int(m[z])))", "end": "i = 0; m = ['2', '9', '2', '2', '8', '2']; z = 5"}
{"start": "x = 9", "code": "x = str(x)", "end": "x = '9'"}
{"start": "h = 1; q = 1; t = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]", "code": "t[h][q] = t[h][q + 1]", "end": "h = 1; q = 1; t = [[3, 4, 8, 12], [2, 7, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]"}
{"start": "e = ['k', 'l', 'm', 'n', 'o']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j']]", "code": "s.append(e[1:])", "end": "e = ['k', 'l', 'm', 'n', 'o']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j'], ['l', 'm', 'n', 'o']]"}
{"start": "i = 3; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], []]", "code": "s[i].append([])", "end": "i = 3; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[]]]"}
{"start": "n = 3", "code": "f = n - 1", "end": "f = 2; n = 3"}
{"start": "d = [0, 0, 1, 1]; i = 1; n = 4; t = [[0, 1], [0], [1], [1]]", "code": "t[i].append(d[n - i - 1])", "end": "d = [0, 0, 1, 1]; i = 1; n = 4; t = [[0, 1], [0, 1], [1], [1]]"}
{"start": "a = -1; b = -1; j = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8], (6    ): [-1, 9], (7): [-1, -1], (8): [10, 11]}; z = 9", "code": "j[z] = [a, b]", "end": "a = -1; b = -1; j = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9], 7: [-1, -1], 8: [10, 11], 9: [-1, -1]}; z = 9"}
{"start": "i = 30; m = [1]", "code": "i -= sum(m)", "end": "i = 29; m = [1]"}
{"start": "r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r.append([0] * 26)", "end": "r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "f = 1; q = 2; t = 7; v = 14", "code": "v += (q + f) * t", "end": "f = 1; q = 2; t = 7; v = 35"}
{"start": "b = 3; x = '3'", "code": "b += int(x)", "end": "b = 6; x = '3'"}
{"start": "t = [2, 5]", "code": "h = t[0]", "end": "h = 2; t = [2, 5]"}
{"start": "k = 5.0; y = 5; z = 1.0", "code": "k = z + k % y", "end": "k = 1.0; y = 5; z = 1.0"}
{"start": "b = {'c': 2, 'd': 1}; g = 'd'", "code": "b[g] += 1", "end": "b = {'c': 2, 'd': 2}; g = 'd'"}
{"start": "x = '\\n'; y = '\\n'", "code": "y = x", "end": "x = '\\n'; y = '\\n'"}
{"start": "l = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(l[1]))", "end": "l = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "a = 25; d = 2", "code": "d, a = 0, 5", "end": "a = 5; d = 0"}
{"start": "h = [3, 2, 0, 1, 4]; i = 1; j = 3", "code": "h[i], h[j] = h[j], h[i]", "end": "h = [3, 1, 0, 2, 4]; i = 1; j = 3"}
{"start": "a = 10; b = 1010; i = 107; m = 163881869597505497025493790391009320", "code": "m = m + (a ^ b << i)", "end": "a = 10; b = 1010; i = 107; m = 327763739195010994050987580782018610"}
{"start": "i = 10; y = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[i] = z[i] / 2", "end": "i = 10; y = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = []; v = 4", "code": "q.append(v)", "end": "q = [4]; v = 4"}
{"start": "e = 8; i = 16; y = 90", "code": "i = e & y", "end": "e = 8; i = 8; y = 90"}
{"start": "o = 37.2; z = [37.21]", "code": "z.append(o)", "end": "o = 37.2; z = [37.21, 37.2]"}
{"start": "j = 2; s = -1, 1, 2", "code": "j += s[2]", "end": "j = 4; s = (-1, 1, 2)"}
{"start": "i = 2; w = [5, 2]; z = 0", "code": "w[z] = a[i][1]", "end": "a = [[9, 1, 7], [6, 3, -3], [-8, 0, -6], [9, 6, 0]]; i = 2; w = [0, 2]; z = 0"}
{"start": "i = 5; j = 3; o = 'ahiklu'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 5; j = 3; o = 'hiklqu'; s = 'ifailuhkqq'"}
{"start": "a = 4, [1, 2, 3, 3]; c = 4; l = [1, 2, 3, 3]", "code": "c, l = a", "end": "a = (4, [1, 2, 3, 3]); c = 4; l = [1, 2, 3, 3]"}
{"start": "l = 2; m = {2, 3, 4, 5}", "code": "m.remove(l)", "end": "l = 2; m = {3, 4, 5}"}
{"start": "a = [4, 2, 4, 6, 1]", "code": "a = list(reversed(a))", "end": "a = [1, 6, 4, 2, 4]"}
{"start": "i = 3; t = [4, 3, 5, 1, 2]; z = 4", "code": "z = t.index(i)", "end": "i = 3; t = [4, 3, 5, 1, 2]; z = 1"}
{"start": "a = '4'; p = 3", "code": "p = p + int(a)", "end": "a = '4'; p = 7"}
{"start": "l = 0; m = ['1', '2']", "code": "w += int(m[l]),", "end": "l = 0; m = ['1', '2']; w = [1]"}
{"start": "h = [0, 1, 1, 1, 1]; y = [0, 1, 1, 1, 2]", "code": "h = y[:]", "end": "h = [0, 1, 1, 1, 2]; y = [0, 1, 1, 1, 2]"}
{"start": "a = [\"['c']\", \"['d']\", \"['c']\", \"['d']\"]; m = [[\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]]", "code": "a = m[0] if m else None", "end": "a = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]; m = [[\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]]"}
{"start": "a = [1, 4, 5, 3, 2]; i = 3; p = {(1): 0, (4): 1, (5): 2}", "code": "p[a[i]] = i", "end": "a = [1, 4, 5, 3, 2]; i = 3; p = {1: 0, 4: 1, 5: 2, 3: 3}"}
{"start": "b = 3; h = ['d', 'c', 'b', 'b']; l = 0; t = 3", "code": "l = b = t = len(h) - 1", "end": "b = 3; h = ['d', 'c', 'b', 'b']; l = 3; t = 3"}
{"start": "i = [5]; l = 2", "code": "i += [l]", "end": "i = [5, 2]; l = 2"}
{"start": "b = 205; q = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0}", "code": "q[b] -= 1", "end": "b = 205; q = {203: 0, 204: 0, 205: -1, 206: 0, 207: 0, 208: 0}"}
{"start": "i = 5; p = [1, 2, 1, 2, 1, 0, 0, 0, 0, 0]", "code": "p[i] = p[i - 1] + 1", "end": "i = 5; p = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]"}
{"start": "j = ['a', 'a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "o = len(j)", "end": "j = ['a', 'a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']; o = 9"}
{"start": "b = 8; r = 10", "code": "b = max(r, b)", "end": "b = 10; r = 10"}
{"start": "r = '2'", "code": "r = int(r)", "end": "r = 2"}
{"start": "u = 4; x = '2'", "code": "u = int(x)", "end": "u = 2; x = '2'"}
{"start": "j = [0, 9, 27, 63, 135, 279, 567, 1143, 18423, 36855, 73719, 147447, 294903,    589815, 1179639, 2359287]; p = 18", "code": "j.append(9 * 2 ** p + j[-1])", "end": "j = [0, 9, 27, 63, 135, 279, 567, 1143, 18423, 36855, 73719, 147447, 294903, 589815, 1179639, 2359287, 4718583]; p = 18"}
{"start": "e = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; g = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; i = 1", "code": "e = g[i:]", "end": "e = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; g = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; i = 1"}
{"start": "i = 1; r = [5, '4', '4', '2', '2', '8']", "code": "r[i] = int(r[i])", "end": "i = 1; r = [5, 4, '4', '2', '2', '8']"}
{"start": "a = [20, 7, 8, 2, 5]; i = 0", "code": "l.append([a[i], i])", "end": "a = [20, 7, 8, 2, 5]; i = 0; l = [[20, 0]]"}
{"start": "a = 'b'; b = 'c'; i = 0; o = 'aab'", "code": "a, b = o[i], o[i + 1]", "end": "a = 'a'; b = 'a'; i = 0; o = 'aab'"}
{"start": "i = 2", "code": "i = int(i - i / 2)", "end": "i = 1"}
{"start": "h = [4, 5]; s = 5", "code": "h.append(s + 1)", "end": "h = [4, 5, 6]; s = 5"}
{"start": "x = '2 1 3 1 2'", "code": "x, c = str.split(x), False", "end": "c = False; x = ['2', '1', '3', '1', '2']"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "x = 'aaabbb'", "code": "i = len(x) // 2", "end": "i = 3; x = 'aaabbb'"}
{"start": "l = 'q'; x = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g',    'a', 'n', 'i']", "code": "x.append(l)", "end": "l = 'q'; x = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a', 'n', 'i', 'q']"}
{"start": "c = 76; v = [5776]", "code": "v.append(c ** 2)", "end": "c = 76; v = [5776, 5776]"}
{"start": "l = [0, 1, 1, 1, 999]", "code": "l = list(reversed(l))", "end": "l = [999, 1, 1, 1, 0]"}
{"start": "c = 10, 4; i = 4; n = 4", "code": "c = n, i + 1", "end": "c = (4, 5); i = 4; n = 4"}
{"start": "f = 1225; p = 'd'; y = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]", "code": "f *= y[ord(p) - 97]", "end": "f = 8575; p = 'd'; y = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]"}
{"start": "b = '4'; h = 3; k = '3'; n = 2, 1, 1", "code": "n = h, int(b), int(k)", "end": "b = '4'; h = 3; k = '3'; n = (3, 4, 3)"}
{"start": "a = 'wedowhat'; q = 'wedowhat'; z = 'because'", "code": "q = a + z", "end": "a = 'wedowhat'; q = 'wedowhatbecause'; z = 'because'"}
{"start": "s = [-inf, 4, 2]", "code": "s.insert(len(s), float('+Inf'))", "end": "s = [-inf, 4, 2, inf]"}
{"start": "d = {(2): 1, (0): 3}; i = 3; m = 4; x = 3", "code": "d[m - x] = i + 1", "end": "d = {2: 1, 0: 3, 1: 4}; i = 3; m = 4; x = 3"}
{"start": "h = [0, 10, 30, 240, 640, 1140, 5340]; i = 0; k = 3; p = [10, 20, 30, 100, 200, 300, 1000]; s = 40", "code": "s += h[i + k] - h[i] - (p[i + k] - p[i]) * (i + 1)", "end": "h = [0, 10, 30, 240, 640, 1140, 5340]; i = 0; k = 3; p = [10, 20, 30, 100, 200, 300, 1000]; s = 190"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "v[ord(x) - 97] += 1", "end": "v = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "i = '3'; q = '4'; w = '12'", "code": "q, i, w = int(q), int(i), int(w)", "end": "i = 3; q = 4; w = 12"}
{"start": "l = [200]; n = 4; v = [100, 100, 0, 0, -100]", "code": "l.append(l[-1] + v[n])", "end": "l = [200, 100]; n = 4; v = [100, 100, 0, 0, -100]"}
{"start": "i = 6", "code": "i += 3", "end": "i = 9"}
{"start": "c = 5; r = 6; u = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1),    (4, 5), (5, 1), (5, 5)]", "code": "u.append((r, c))", "end": "c = 5; r = 6; u = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1), (4, 5), (5, 1), (5, 5), (6, 5)]"}
{"start": "j = 5; r = [True, True, True, False, True, False]", "code": "r[j] = True", "end": "j = 5; r = [True, True, True, False, True, True]"}
{"start": "s = 30", "code": "s -= 2", "end": "s = 28"}
{"start": "a = [0, 1, 1, 1, 1, 1, 1, 0, 0]; i = 4", "code": "a[i] += 1", "end": "a = [0, 1, 1, 1, 2, 1, 1, 0, 0]; i = 4"}
{"start": "c = 'b'; o = 'aaabbbb'; s = [3]", "code": "s.append(o.count(c))", "end": "c = 'b'; o = 'aaabbbb'; s = [3, 4]"}
{"start": "c = 'c'; l = {'a': 1, 'b': 1}", "code": "l[c] = 1", "end": "c = 'c'; l = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "j = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}; y = 'ab'", "code": "j[y] = j.get(y, 0) + 1", "end": "j = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}; y = 'ab'"}
{"start": "j = 1; l = [12, 52, 56, 8]; t = [12]", "code": "t.append(l[j])", "end": "j = 1; l = [12, 52, 56, 8]; t = [12, 52]"}
{"start": "v = 3", "code": "v = v + 1", "end": "v = 4"}
{"start": "b = '6'", "code": "b = int(b)", "end": "b = 6"}
{"start": "b = 3; h = [4, 4, 7, 5, 6, 2]; j = -1", "code": "h[j + 1] = b", "end": "b = 3; h = [3, 4, 7, 5, 6, 2]; j = -1"}
{"start": "n = 2.3283064365386963e-09", "code": "n /= 2", "end": "n = 1.1641532182693481e-09"}
{"start": "a = 5; j = 2; u = 5", "code": "a = u // j", "end": "a = 2; j = 2; u = 5"}
{"start": "d = ['APPLE', 'JUICE', '10']; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)])", "code": "u[' '.join(d[:-1])] = u[' '.join(d[:-1])] + int(d[len(d) - 1])", "end": "d = ['APPLE', 'JUICE', '10']; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)])"}
{"start": "y = 3", "code": "y = y * 2", "end": "y = 6"}
{"start": "s = [0, 0]; w = [0, 2]", "code": "s.append(w[0])", "end": "s = [0, 0, 0]; w = [0, 2]"}
{"start": "d = [-1]; v = 1", "code": "d.append(v)", "end": "d = [-1, 1]; v = 1"}
{"start": "i = 1; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = 1", "code": "z = (s[i] + y) % 2", "end": "i = 1; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = 1; z = 0"}
{"start": "i = 8; m = 'aeiouuoiea'; v = 'aoi'", "code": "v += m[i]", "end": "i = 8; m = 'aeiouuoiea'; v = 'aoie'"}
{"start": "i = 1", "code": "i = (i + 1) % 2", "end": "i = 0"}
{"start": "a = ['This', 's% M', 'ix#']; f = 'sM '; i = 2", "code": "a[i] += f[i]", "end": "a = ['This', 's% M', 'ix# ']; f = 'sM '; i = 2"}
{"start": "i = 1; l = [2, 2, 2]", "code": "l[i] = l[i] + l[i - 1]", "end": "i = 1; l = [2, 4, 2]"}
{"start": "d = 74; i = 6; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 43; i = 6; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "c = '2'; p = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1}", "code": "p[c] = 1", "end": "c = '2'; p = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1}"}
{"start": "i = 'NO'; y = ['YES']", "code": "y.append(i)", "end": "i = 'NO'; y = ['YES', 'NO']"}
{"start": "n = 7", "code": "n += 1", "end": "n = 8"}
{"start": "i = 3; l = [1, 2, 3]; s = ['1', '2', '3', '4', '5']", "code": "l.append(int(s[i]))", "end": "i = 3; l = [1, 2, 3, 4]; s = ['1', '2', '3', '4', '5']"}
{"start": "l = [1, 2, 1, 1, 2, 2, 2, 2, 1]; p = 2", "code": "l.remove(p)", "end": "l = [1, 1, 1, 2, 2, 2, 2, 1]; p = 2"}
{"start": "i = 0; j = 0; s = 'abba'", "code": "r = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 0; r = 'a'; s = 'abba'"}
{"start": "x = 100", "code": "m = x", "end": "m = 100; x = 100"}
{"start": "f = 2; j = 20", "code": "f = f ^ j", "end": "f = 22; j = 20"}
{"start": "t = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1, 'r': -1}}; w = 2", "code": "q = t[w]['l']", "end": "q = -1; t = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}; w = 2"}
{"start": "h = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 4; z = 4000000010", "code": "z += int(h[i])", "end": "h = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 4; z = 5000000015"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'e'; z = [1, 1, 1, 1]", "code": "z.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'e'; z = [1, 1, 1, 1, 1]"}
{"start": "a = 'this is a string   '", "code": "a = a.split(' ')", "end": "a = ['this', 'is', 'a', 'string', '', '', '']"}
{"start": "a = 7; b = 9", "code": "a, b = a - 1, b + 1", "end": "a = 6; b = 10"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must because '", "code": "z = z + l[i] + ' '", "end": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must because we '"}
{"start": "a = 5; q = 2; r = {(0): [0, 0, 0], (1): [0, 0, 1], (2): [0, 1, 0], (3): [0, 1, 2], (4): [    0, 2, 1]}; t = 0; z = 2", "code": "r[a] = [t, q, z]", "end": "a = 5; q = 2; r = {0: [0, 0, 0], 1: [0, 0, 1], 2: [0, 1, 0], 3: [0, 1, 2], 4: [0, 2, 1], 5: [0, 2, 2]}; t = 0; z = 2"}
{"start": "b = ['1', 'be']; e = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), 0, 0, 0, 0, 0, 0, 0]; i = 13", "code": "e[i] = int(b[0]), b[1]", "end": "b = ['1', 'be']; e = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), 0, 0, 0, 0, 0, (1, 'be'), 0]; i = 13"}
{"start": "p = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.0012644892673496777, 0.2665926535897931, 0.016592653589793116]; t = 0.2527037647009043", "code": "p.append(t)", "end": "p = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.0012644892673496777, 0.2665926535897931, 0.016592653589793116, 0.2527037647009043]; t = 0.2527037647009043"}
{"start": "d = 6; g = 6", "code": "p = [(g, d, [])]", "end": "d = 6; g = 6; p = [(6, 6, [])]"}
{"start": "i = 1; j = 7; s = 'ifailuhkqq'; x = 'a', 'f', 'i', 'l', 'u'", "code": "x = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 7; s = 'ifailuhkqq'; x = ('a', 'f', 'h', 'i', 'l', 'u')"}
{"start": "x = 'hae and via ecy'", "code": "x = x + ' '", "end": "x = 'hae and via ecy '"}
{"start": "b = 'AABCBC'; i = 2; l = 'A'", "code": "l = b[i]", "end": "b = 'AABCBC'; i = 2; l = 'B'"}
{"start": "a = 'whatwemustbecau'; j = 17; y = 'dowhatwemustbecausewecan'", "code": "a += y[j]", "end": "a = 'whatwemustbecaus'; j = 17; y = 'dowhatwemustbecausewecan'"}
{"start": "i = '1'; m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 1, (7): 0, (8): 0,    (9): 0}", "code": "m[int(i)] += 1", "end": "i = '1'; m = {0: 0, 1: 1, 2: 0, 3: 0, 4: 0, 5: 0, 6: 1, 7: 0, 8: 0, 9: 0}"}
{"start": "m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "m.sort()", "end": "m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = 5; s = 'eededdeedede'; u = 'dedde'; x = 3", "code": "u = s[x:x + l]", "end": "l = 5; s = 'eededdeedede'; u = 'eddee'; x = 3"}
{"start": "b = [5, 3, 2]; d = 2; i = 1", "code": "d = max(d, b[i])", "end": "b = [5, 3, 2]; d = 3; i = 1"}
{"start": "i = 6; k = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['he', 'went', 'to']", "code": "w.append(k[i].lower())", "end": "i = 6; k = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['he', 'went', 'to', 'went']"}
{"start": "x = 3", "code": "x += 2", "end": "x = 5"}
{"start": "c = [1, 2, 3]; i = 2; o = 0; t = 9", "code": "t += c[i] * x ** (i - o)", "end": "c = [1, 2, 3]; i = 2; o = 0; t = 777; x = -16"}
{"start": "a = 5486745600; d = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 60354201600]", "code": "a = d.pop()", "end": "a = 60354201600; d = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "j = [[], [], [], [], []]; x = 1; y = 2", "code": "j[x].append(y)", "end": "j = [[], [2], [], [], []]; x = 1; y = 2"}
{"start": "t = 1.2000000000000003e-14; u = 1.2000000000000002e-13", "code": "u = t % 10", "end": "t = 1.2000000000000003e-14; u = 1.2000000000000003e-14"}
{"start": "b = 'we'; t = 'dowhatwemustbecausewecan'; v = 1", "code": "b += t[v]", "end": "b = 'weo'; t = 'dowhatwemustbecausewecan'; v = 1"}
{"start": "g = 'x'; i = {'m': -1, 'o': 1, 'n': -1, 'p': 1}", "code": "i[g] = -1", "end": "g = 'x'; i = {'m': -1, 'o': 1, 'n': -1, 'p': 1, 'x': -1}"}
{"start": "h = 1; n = 7; s = '891011'", "code": "n = int(s[:h])", "end": "h = 1; n = 8; s = '891011'"}
{"start": "i = [[], [(3, 2), (4, 3)], [(3, 1)], [], [], []]; u = 1; v = 3; w = 4", "code": "i[v].append((w, u))", "end": "i = [[], [(3, 2), (4, 3)], [(3, 1)], [(4, 1)], [], []]; u = 1; v = 3; w = 4"}
{"start": "b = [1, 1, 0, 0]", "code": "s.append(b)", "end": "b = [1, 1, 0, 0]; s = [[1, 1, 0, 0]]"}
{"start": "i = 0; n = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'aeiouuoiea'", "code": "n[ord(s[i]) - ord('a')] += [i]", "end": "i = 0; n = [[0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'aeiouuoiea'"}
{"start": "d = 8; s = {1, 3, 4, 5, 6}", "code": "s.add(d)", "end": "d = 8; s = {1, 3, 4, 5, 6, 8}"}
{"start": "i = 1; j = [4, 3, 2, 1]", "code": "w.append(j[i])", "end": "i = 1; j = [4, 3, 2, 1]; w = [3]"}
{"start": "v = [50, 13, 2]; w = 110", "code": "w = v[0]", "end": "v = [50, 13, 2]; w = 50"}
{"start": "a = 8; d = [0, 1, 1, 2, 3, 5]", "code": "d.append(int(a))", "end": "a = 8; d = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "k = 3; q = ['3', '2\\n']", "code": "k = int(q[1])", "end": "k = 2; q = ['3', '2\\n']"}
{"start": "g = [1, 1, 3, 3]; i = 6; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "g.extend([i for j in range(z.count(i))])", "end": "g = [1, 1, 3, 3]; i = 6; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "m = 14; t = 16", "code": "m += t", "end": "m = 30; t = 16"}
{"start": "v = 1; w = {(2): 5, (1): 2}", "code": "w[v] += 1", "end": "v = 1; w = {2: 5, 1: 3}"}
{"start": "i = 2; x = -3; y = [-2, -3, -1, -4, -6]", "code": "x = y[i]", "end": "i = 2; x = -1; y = [-2, -3, -1, -4, -6]"}
{"start": "a = ['3', '3']; d = 3; t = 2", "code": "t, d = int(a[0]), int(a[1])", "end": "a = ['3', '3']; d = 3; t = 3"}
{"start": "d = 0, -1; f = 1; r = 1; x = 0; y = 2", "code": "x, y = f + d[0], r + d[1]", "end": "d = (0, -1); f = 1; r = 1; x = 1; y = 0"}
{"start": "i = 'b'; m = 'a'", "code": "m = i", "end": "i = 'b'; m = 'b'"}
{"start": "l = [[], [2, 3], [1], [1], []]; n = 3", "code": "l = [[] for _ in range(n + 1)]", "end": "l = [[], [], [], []]; n = 3"}
{"start": "i = 1; j = 2; y = 'bc'; z = 'abcd'", "code": "y = ''.join(sorted(z[j:j + i + 1]))", "end": "i = 1; j = 2; y = 'cd'; z = 'abcd'"}
{"start": "f = ['95', '92', '100']; x = 1225", "code": "x += int(f[0])", "end": "f = ['95', '92', '100']; x = 1320"}
{"start": "x = [2, 5, 4, 5, 2]", "code": "m = max(x)", "end": "m = 5; x = [2, 5, 4, 5, 2]"}
{"start": "m = 'k'; w = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}", "code": "w[m] = 1", "end": "m = 'k'; w = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "h = 1.2", "code": "h /= 10", "end": "h = 0.12"}
{"start": "k = [4, 4]", "code": "b.append(str(k[1]))", "end": "b = ['4']; k = [4, 4]"}
{"start": "o = '111111111111111'", "code": "o += '1'", "end": "o = '1111111111111111'"}
{"start": "g = {2}; y = 10", "code": "g.add(y)", "end": "g = {2, 10}; y = 10"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1}; i = 84", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1}; i = 84"}
{"start": "s = 0.0; t = 0.0; z = 0", "code": "q += z + s + t", "end": "q = 10.0; s = 0.0; t = 0.0; z = 0"}
{"start": "c = 'B'; l = ['A']", "code": "l.append(c)", "end": "c = 'B'; l = ['A', 'B']"}
{"start": "a = 4; p = 1000000007; x = 2", "code": "x = x * a % p", "end": "a = 4; p = 1000000007; x = 8"}
{"start": "c = 1; i = 2; z = {(1): [2]}", "code": "z[i] = [c]", "end": "c = 1; i = 2; z = {1: [2], 2: [1]}"}
{"start": "u = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "v = list(zip(*u))", "end": "u = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; v = [(89.0, 90.0, 91.0), (90.0, 91.0, 92.0), (78.0, 85.0, 83.0), (93.0, 88.0, 89.0), (80.0, 86.0, 90.5)]"}
{"start": "l = 0", "code": "l += 1", "end": "l = 1"}
{"start": "x = ['2', '1', '3']", "code": "x = [int(i) for i in x]", "end": "x = [2, 1, 3]"}
{"start": "i = 1, 3, 2; j = 0; k = 1", "code": "k = i[j] ^ i[j + 1]", "end": "i = (1, 3, 2); j = 0; k = 2"}
{"start": "e = [0, 0, 1, 2, 0, 0]; i = 4; n = [0, 1, 1, 1, 999]; s = [0, 0, 1, 2, 0, 0]; w = 1; y = 2", "code": "y = sum(n[i - w:i]) + e[i - w - s[i - w]]", "end": "e = [0, 0, 1, 2, 0, 0]; i = 4; n = [0, 1, 1, 1, 999]; s = [0, 0, 1, 2, 0, 0]; w = 1; y = 1"}
{"start": "i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "b = [0, 6, 6, 6, 6, 6, 0]; i = 2; l = [0, 0, 1, 2, 3, 4, 0]; o = [-1, 1, 2, 3, 4, 5, -1]; t = 5", "code": "t = o[i] * (b[i] - l[i] - 1)", "end": "b = [0, 6, 6, 6, 6, 6, 0]; i = 2; l = [0, 0, 1, 2, 3, 4, 0]; o = [-1, 1, 2, 3, 4, 5, -1]; t = 8"}
{"start": "x = 1", "code": "k = x", "end": "k = 1; x = 1"}
{"start": "n = 2", "code": "n = n - n // 2", "end": "n = 1"}
{"start": "m = 'e'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "p[m] += 1", "end": "m = 'e'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "e = [None, 0, None]; i = 1; u = 0", "code": "e[u] = i", "end": "e = [1, 0, None]; i = 1; u = 0"}
{"start": "i = [2, 1]; v = 3", "code": "i.append(v)", "end": "i = [2, 1, 3]; v = 3"}
{"start": "e = 5", "code": "m += e", "end": "e = 5; m = 61"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; i = 1; k = 3; s = [1, 2, 3]", "code": "s = a[i * k:i * k + k]", "end": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; i = 1; k = 3; s = [4, 5, 6]"}
{"start": "f = 1; n = 2", "code": "f = n", "end": "f = 2; n = 2"}
{"start": "i = 4; j = 11", "code": "j = i + 1", "end": "i = 4; j = 5"}
{"start": "y = 19; z = 4", "code": "d = z - y", "end": "d = -15; y = 19; z = 4"}
{"start": "k = {1, 2, 3, 6, 8, 10, 11, 21, 55}; l = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "s = len(set(l.intersection(k)))", "end": "k = {1, 2, 3, 6, 8, 10, 11, 21, 55}; l = {1, 2, 3, 4, 5, 6, 7, 8, 9}; s = 5"}
{"start": "i = 'a'", "code": "p[i] = p.setdefault(i, 0) + 1", "end": "i = 'a'; p = {'a': 1}"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 'g'", "code": "a[i] = a.get(i, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'g'"}
{"start": "h = [2]; m = [1, 2, 2]; x = 2", "code": "h.append(m[x])", "end": "h = [2, 2]; m = [1, 2, 2]; x = 2"}
{"start": "i = 1; u = 1; z = [1, 3, 5, 7, 9]", "code": "u = z[i]", "end": "i = 1; u = 3; z = [1, 3, 5, 7, 9]"}
{"start": "i = 0; n = [1, 2, 2, 2, 0]; s = 1", "code": "s = n[i]", "end": "i = 0; n = [1, 2, 2, 2, 0]; s = 1"}
{"start": "b = 1; r = 2", "code": "b = r", "end": "b = 2; r = 2"}
{"start": "k = 1, 0; x = 0; y = 0", "code": "y, x = k", "end": "k = (1, 0); x = 0; y = 1"}
{"start": "i = 5; j = 0; z = [1, 2, 2, 3, 3, 1]", "code": "z[i] = z[j] + 1", "end": "i = 5; j = 0; z = [1, 2, 2, 3, 3, 2]"}
{"start": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8863, 17727, 35455, 70911, 41823,     83647, 67295, 34591, 69183]; o = 38367", "code": "f.append(o)", "end": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8863, 17727, 35455, 70911, 41823, 83647, 67295, 34591, 69183, 38367]; o = 38367"}
{"start": "c = [1, 2, 1, 0, 0, 0, 0, 0]; i = 3", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 2, 0, 0, 0, 0]; i = 3"}
{"start": "f = 1.99365234375; g = 2; j = 12", "code": "f = f + j * g ** -j", "end": "f = 1.99658203125; g = 2; j = 12"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 5; s = {1, 2, 4, 5, 7}", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 5; s = {1, 2, 4, 5, 7, 8}"}
{"start": "k = 3", "code": "z = [0] * k", "end": "k = 3; z = [0, 0, 0]"}
{"start": "n = 5; o = [6, -1]", "code": "n = o[0]", "end": "n = 6; o = [6, -1]"}
{"start": "w = {(1): True, (5): True, (3): True, (4): True, (2): True}; y = 1", "code": "del w[y]", "end": "w = {5: True, 3: True, 4: True, 2: True}; y = 1"}
{"start": "d = '9999999999999999999999999999999'", "code": "d += '9'", "end": "d = '99999999999999999999999999999999'"}
{"start": "i = 2; q = [5, 2, 6, 3, 4]; r = 5", "code": "r = q[i]", "end": "i = 2; q = [5, 2, 6, 3, 4]; r = 6"}
{"start": "g = 'd'; i = 18; s = 'saveChangesInTheEditor'", "code": "g = s[i]", "end": "g = 'i'; i = 18; s = 'saveChangesInTheEditor'"}
{"start": "j = 8; k = 3; x = 3", "code": "j = max(x * k, j)", "end": "j = 9; k = 3; x = 3"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "i, h = int(s[0]), int(s[0])", "end": "h = 3; i = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 2; k = [1, 3, 0, 0, 0, 0, 0, 0]", "code": "k[i] = k[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 2; k = [1, 3, 4, 0, 0, 0, 0, 0]"}
{"start": "n = None; s = '\\\\n'", "code": "n = ESCAPES.get(s)", "end": "f = {}; n = None; s = '\\\\n'"}
{"start": "c = 1; d = 5; i = 1; y = [(1, 5), (2, 3), (4, 7), (5, 7)]", "code": "c, d = y[i]", "end": "c = 2; d = 3; i = 1; y = [(1, 5), (2, 3), (4, 7), (5, 7)]"}
{"start": "a = [11, 2, 4]; i = 0", "code": "x += a[i]", "end": "a = [11, 2, 4]; i = 0; x = -40"}
{"start": "m = 11", "code": "m += 1", "end": "m = 12"}
{"start": "c = 'defgab'; i = 1; p = 3", "code": "p = ord(c[i]) - ord('a')", "end": "c = 'defgab'; i = 1; p = 4"}
{"start": "j = [1, 3, 3]; n = 0; x = [[1, 3, 3], [1, 3, 3], [1, 1, 1], [1, 3, 3]]", "code": "h = [str(j) for j in x[n]]", "end": "h = ['1', '3', '3']; j = [1, 3, 3]; n = 0; x = [[1, 3, 3], [1, 3, 3], [1, 1, 1], [1, 3, 3]]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkqq',    'i', 'il', 'ilu', 'iluh', 'iluhk']; x = 'iluhkq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq']; x = 'iluhkq'"}
{"start": "t = 30; x = [1, 2, 3, 4, 10, 20]", "code": "x.append(t)", "end": "t = 30; x = [1, 2, 3, 4, 10, 20, 30]"}
{"start": "a = [3, 1]", "code": "a[-1] += 1", "end": "a = [3, 2]"}
{"start": "u = 3", "code": "e = [[(0) for _ in range(9)] for _ in range(u)]", "end": "e = [[0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0]]; u = 3"}
{"start": "a = 0; b = 0; c = 1; j = 2", "code": "j = j + a + b + c", "end": "a = 0; b = 0; c = 1; j = 3"}
{"start": "b = 21763925850248139909408980", "code": "b >>= 1", "end": "b = 10881962925124069954704490"}
{"start": "g = 32768; j = 16384", "code": "j = g", "end": "g = 32768; j = 32768"}
{"start": "i = 2; n = 2; s = 0; x = 0", "code": "s = x - i ** n", "end": "i = 2; n = 2; s = -4; x = 0"}
{"start": "i = 1; j = 2; u = [3, 3, 1]; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "u[j] += v[i][j]", "end": "i = 1; j = 2; u = [3, 3, 2]; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "m = 103316; u = ['84', '86', '95']", "code": "m += int(u[1]) * int(u[2])", "end": "m = 111486; u = ['84', '86', '95']"}
{"start": "i = 102; w = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g'}; x = 2", "code": "w[chr(i)] = chr(ord('a') + (i - ord('a') + x) % 26)", "end": "i = 102; w = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h'}; x = 2"}
{"start": "e = [(0, 1)]; i = 1, 1", "code": "e.append(i)", "end": "e = [(0, 1), (1, 1)]; i = (1, 1)"}
{"start": "a = 'aaabb'; c = 'aaabb'; x = -2; y = -8", "code": "a = c[x:y:-1]", "end": "a = 'baaa'; c = 'aaabb'; x = -2; y = -8"}
{"start": "a = '2'; t = '3'", "code": "a += t", "end": "a = '23'; t = '3'"}
{"start": "k = 3", "code": "f = {i: [] for i in range(k)}", "end": "f = {0: [], 1: [], 2: []}; k = 3"}
{"start": "y = [[0, 4, 6, 10], [0, 2, 3]]", "code": "k, o = y", "end": "k = [0, 4, 6, 10]; o = [0, 2, 3]; y = [[0, 4, 6, 10], [0, 2, 3]]"}
{"start": "a = {'ive': 1, 'got': 1}; x = 'a'", "code": "a[x] = 1", "end": "a = {'ive': 1, 'got': 1, 'a': 1}; x = 'a'"}
{"start": "i = 1; j = 3; k = 3", "code": "i = j - k", "end": "i = 0; j = 3; k = 3"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 0", "code": "d = a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; d = 1; i = 0"}
{"start": "a = {(1): [1, 2, 1], (2): []}; j = 2; k = 1", "code": "a[j].append(k)", "end": "a = {1: [1, 2, 1], 2: [1]}; j = 2; k = 1"}
{"start": "n = 12", "code": "n //= 10", "end": "n = 1"}
{"start": "n = 91; s = 4; u = 4", "code": "u, s = n, n + 1", "end": "n = 91; s = 92; u = 91"}
{"start": "i = 0", "code": "i += 1", "end": "i = 1"}
{"start": "d = [-1, -1, -1]", "code": "d.append(-1)", "end": "d = [-1, -1, -1, -1]"}
{"start": "a = 3; w = [0, 1, 1, 2]", "code": "w.append(int(a))", "end": "a = 3; w = [0, 1, 1, 2, 3]"}
{"start": "i = 1; j = 2; r = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; z = '8'", "code": "z = max(r[i - 1][j], r[i + 1][j], r[i][j - 1], r[i][j + 1])", "end": "i = 1; j = 2; r = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; z = '9'"}
{"start": "a = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1764, 1936, 2116, 2304,     2500, 2704, 2916, 3136, 3364]; i = 60", "code": "a.append(i * i)", "end": "a = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1764, 1936, 2116, 2304, 2500, 2704, 2916, 3136, 3364, 3600]; i = 60"}
{"start": "k = 11; n = 49; v = 59", "code": "v = k ^ n", "end": "k = 11; n = 49; v = 58"}
{"start": "i = 18; u = 70368744177664; v = 64", "code": "u = 1 << v - i - 1", "end": "i = 18; u = 35184372088832; v = 64"}
{"start": "d = 14; p = 4; s = 11", "code": "p = d ^ s", "end": "d = 14; p = 5; s = 11"}
{"start": "f = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': []}; i = 1; u = ['Anurag', '26', '28', '30']", "code": "f[u[0]].append(float(u[i]))", "end": "f = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0]}; i = 1; u = ['Anurag', '26', '28', '30']"}
{"start": "d = {'a': 1}; i = 'a'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 2}; i = 'a'"}
{"start": "q = 4; r = 6", "code": "q = r + 1", "end": "q = 7; r = 6"}
{"start": "y = 24", "code": "y += 1", "end": "y = 25"}
{"start": "n = 1.0000000000000002e-12; s = 1.11111111111", "code": "s += n % 10", "end": "n = 1.0000000000000002e-12; s = 1.1111111111110001"}
{"start": "b = {'CALIFORNIA': 0}; i = 1; s = 'HAWAII'", "code": "b[s] = i", "end": "b = {'CALIFORNIA': 0, 'HAWAII': 1}; i = 1; s = 'HAWAII'"}
{"start": "b = 1; j = 2; n = 4; t = 2; y = 0", "code": "b = n - j - t - y", "end": "b = 0; j = 2; n = 4; t = 2; y = 0"}
{"start": "b = 4; o = 9; y = 2", "code": "o = y * b", "end": "b = 4; o = 8; y = 2"}
{"start": "w = 7", "code": "w += 1", "end": "w = 8"}
{"start": "g = '910'; j = 11", "code": "g = g + str(j)", "end": "g = '91011'; j = 11"}
{"start": "d = '11111111111111100001110110'", "code": "d += '1'", "end": "d = '111111111111111000011101101'"}
{"start": "k = [('Tina', 37.2), ('Berry', 37.21), ('Harry', 37.21), ('Harsh', 39.0), (    'Akriti', 41.0)]", "code": "g = sorted({grade for name, grade in k})[1]", "end": "g = 37.21; k = [('Tina', 37.2), ('Berry', 37.21), ('Harry', 37.21), ('Harsh', 39.0), ('Akriti', 41.0)]"}
{"start": "c = ['9875', '4']", "code": "n, k = int(c[0]), int(c[1])", "end": "c = ['9875', '4']; k = 4; n = 9875"}
{"start": "i = 1; j = 7; s = 'failu'; u = 'ifailuhkqq'", "code": "s = u[i:j]", "end": "i = 1; j = 7; s = 'failuh'; u = 'ifailuhkqq'"}
{"start": "b = 2; l = 2; s = 1", "code": "r = l // s * (b // s)", "end": "b = 2; l = 2; r = 4; s = 1"}
{"start": "i = 2; j = 2", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "f = 0; m = 2; o = ['0', '1']", "code": "f, m = [int(x) for x in o]", "end": "f = 0; m = 1; o = ['0', '1']"}
{"start": "c = 0; l = [2, 1, 3]; n = 1", "code": "l[c] = l[n]", "end": "c = 0; l = [1, 1, 3]; n = 1"}
{"start": "q = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; x = 'times'", "code": "q[x] -= 1", "end": "q = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; x = 'times'"}
{"start": "e = 5", "code": "e -= 1", "end": "e = 4"}
{"start": "z = [3, 3]", "code": "k = z[1]", "end": "k = 3; z = [3, 3]"}
{"start": "j = 1; x = ['2', 'not']", "code": "j = int(x[0])", "end": "j = 2; x = ['2', 'not']"}
{"start": "g = 20; u = 10", "code": "u = g", "end": "g = 20; u = 20"}
{"start": "i = 0; j = 0; t = set()", "code": "t.add((i, j))", "end": "i = 0; j = 0; t = {(0, 0)}"}
{"start": "k = {(0): None, (1): None, (2): None, (3): None, (5): None}; x = 0; y = 1", "code": "k[y] = x", "end": "k = {0: None, 1: 0, 2: None, 3: None, 5: None}; x = 0; y = 1"}
{"start": "j = 4; z = [0, 1, 2, 3]", "code": "j = z.pop()", "end": "j = 3; z = [0, 1, 2]"}
{"start": "q = [[], [(2, 24)], [], [], []]; r = 24; x = 1; y = 2", "code": "q[y].append((x, r))", "end": "q = [[], [(2, 24)], [(1, 24)], [], []]; r = 24; x = 1; y = 2"}
{"start": "c = 31; y = [0, 1, 3, 7, 15, 31]", "code": "c = (1 + y[-1] * 2) % p", "end": "c = 21; p = 42; y = [0, 1, 3, 7, 15, 31]"}
{"start": "b = [6, 6, 7]; n = 3", "code": "b = [0] * n", "end": "b = [0, 0, 0]; n = 3"}
{"start": "f = '10'", "code": "l = l + int(f)", "end": "f = '10'; l = -60"}
{"start": "m = 4; x = 2", "code": "r = m - x", "end": "m = 4; r = 2; x = 2"}
{"start": "l = ['5', '3']", "code": "n = int(l[0])", "end": "l = ['5', '3']; n = 5"}
{"start": "h = '1 2'", "code": "h = h.split(' ')", "end": "h = ['1', '2']"}
{"start": "s = 'aaabbb'; y = 3", "code": "n = s[y:]", "end": "n = 'bbb'; s = 'aaabbb'; y = 3"}
{"start": "h = [True, False, False, False, False, False, False, False, False, False]; i = 0; w = 3", "code": "h[i + w] = True", "end": "h = [True, False, False, True, False, False, False, False, False, False]; i = 0; w = 3"}
{"start": "f = [1, 0, 0, 0, 0, 1, 0, 1, 0]; j = 9; k = 3; n = 1; s = '1110011011'", "code": "n = n ^ int(s[j - 1]) ^ f[j - k]", "end": "f = [1, 0, 0, 0, 0, 1, 0, 1, 0]; j = 9; k = 3; n = 0; s = '1110011011'"}
{"start": "i = 2; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]; n = 7; p = [1590, 1530, 1480, 1200, 900, 700, 0]; s = 640", "code": "s -= p[i] - p[i + k] - (m[i + k] - m[i]) * (n - k - i)", "end": "i = 2; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]; n = 7; p = [1590, 1530, 1480, 1200, 900, 700, 0]; s = 400"}
{"start": "k = 6; o = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; w = 'a'", "code": "w = o[k]", "end": "k = 6; o = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; w = 'f'"}
{"start": "j = 124", "code": "j += i", "end": "i = -9; j = 115"}
{"start": "k = 10", "code": "k *= 10", "end": "k = 100"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    0, 0]; l = 'Y'", "code": "c[ord(l) - 65] += 1", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0]; l = 'Y'"}
{"start": "a = 8", "code": "a = a // 2", "end": "a = 4"}
{"start": "j = ['w', 'e']; l = ' '", "code": "j.append(l)", "end": "j = ['w', 'e', ' ']; l = ' '"}
{"start": "d = [[0, 9999999999999, 9999999999999], [9999999999999, 9999999999999,     9999999999999], [9999999999999, 9999999999999, 9999999999999]]; i = 1; j = 0; x = 0", "code": "d[i][x] = min(d[j][x] + 1, d[i][x])", "end": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999], [9999999999999, 9999999999999, 9999999999999]]; i = 1; j = 0; x = 0"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; f = 22; k = 2", "code": "f = f * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; f = 222; k = 2"}
{"start": "i = 0; l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 0; l = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "l = [6, 6]", "code": "x = min(l)", "end": "l = [6, 6]; x = 6"}
{"start": "c = 'Malika'; p = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika':    ['52', '56', '60']}", "code": "r = list(map(float, p[c]))", "end": "c = 'Malika'; p = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; r = [52.0, 56.0, 60.0]"}
{"start": "d = 1; m = 1; y = 1", "code": "l = [d - m + 1, y - m + 1]", "end": "d = 1; l = [1, 1]; m = 1; y = 1"}
{"start": "b = '992289'; q = 4", "code": "b = b[:q] + '9' + b[q + 1:]", "end": "b = '992299'; q = 4"}
{"start": "a = [1, 2, 3, 4, 5]; i = 2; k = 4; l = [5, 1]; n = 5", "code": "l.append(a[i - n + k])", "end": "a = [1, 2, 3, 4, 5]; i = 2; k = 4; l = [5, 1, 2]; n = 5"}
{"start": "i = 0; p = 4; t = [5, 8, 14]", "code": "p = (t[i] + t[i + 1]) / 2", "end": "i = 0; p = 6.5; t = [5, 8, 14]"}
{"start": "d = 10; e = {(10): 1, (20): 2}", "code": "e[d] = e.get(d, 0) + 1", "end": "d = 10; e = {10: 2, 20: 2}"}
{"start": "e = [1]; i = 1", "code": "i = e.pop(-1)", "end": "e = []; i = 1"}
{"start": "i = 6; q = [1, 2, 1, 2, 1, 2, 0, 0]", "code": "q[i] = 1", "end": "i = 6; q = [1, 2, 1, 2, 1, 2, 1, 0]"}
{"start": "a = 3; e = 3", "code": "e += 2 ** a", "end": "a = 3; e = 11"}
{"start": "b = 3; y = 3", "code": "b = y", "end": "b = 3; y = 3"}
{"start": "a = 2; b = 10; i = 52; w = 45035996273705050", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 52; w = 90071992547410012"}
{"start": "d = '111'", "code": "d = d + '1'", "end": "d = '1111'"}
{"start": "w = 'b'; x = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(w) - ord('a')] += 1", "end": "w = 'b'; x = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 10; f = [(4, 0)]; k = 0", "code": "f.append((d, k))", "end": "d = 10; f = [(4, 0), (10, 0)]; k = 0"}
{"start": "d = {(0): [], (1): [], (2): []}; i = 0; k = 3; x = 1, 7, 2, 4", "code": "d[x[i] % k].append(x[i])", "end": "d = {0: [], 1: [1], 2: []}; i = 0; k = 3; x = (1, 7, 2, 4)"}
{"start": "p = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; x = 6", "code": "p[x] += 1", "end": "p = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; x = 6"}
{"start": "a = 1; b = 0; i = 5", "code": "i = b + a", "end": "a = 1; b = 0; i = 1"}
{"start": "h = 8; i = 2; j = 1; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[h][0], n[h][1]", "end": "h = 8; i = 7; j = 4; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "a = []; q = ['a', 'a', 'c', 'd']", "code": "a = [int(i) for i in range(len(q)) if q[i] == 'a']", "end": "a = []; q = []"}
{"start": "b = 979666006; m = 1000000007", "code": "b = b * b % m", "end": "b = 593773704; m = 1000000007"}
{"start": "u = [20]", "code": "u.pop()", "end": "u = []"}
{"start": "y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y.append(26 * [0])", "end": "y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "a = [1, 60]; s = deque([14, 28])", "code": "s.append(a[1])", "end": "a = [1, 60]; s = deque([14, 28, 60])"}
{"start": "o = [1, 0]; x = 2; y = 2; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "o.append(z[x][y + 2])", "end": "o = [1, 0, 0]; x = 2; y = 2; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 12; p = 4; z = 10", "code": "p = i ^ z", "end": "i = 12; p = 6; z = 10"}
{"start": "g = 256; j = 128", "code": "j = g", "end": "g = 256; j = 256"}
{"start": "k = 4; s = 'BABABA\\n'; x = 'A'", "code": "x = s[k]", "end": "k = 4; s = 'BABABA\\n'; x = 'B'"}
{"start": "k = 4; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 3", "code": "k -= v.count(x)", "end": "k = 1; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 3"}
{"start": "j = 4; n = 4; p = [2, 1, 0]", "code": "p[int(j / 2)] = n", "end": "j = 4; n = 4; p = [2, 1, 4]"}
{"start": "b = 'B'; n = 'A'", "code": "b = n", "end": "b = 'A'; n = 'A'"}
{"start": "h = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; i = 'one'", "code": "h[i] = h[i] - 1", "end": "h = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; i = 'one'"}
{"start": "i = 0; k = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; r = 12", "code": "r = int(k[i].split(',')[0])", "end": "i = 0; k = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; r = 95"}
{"start": "i = 5; m = 4", "code": "m = i", "end": "i = 5; m = 5"}
{"start": "d = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 2; l = 25", "code": "l = d[i]", "end": "d = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 2; l = 73"}
{"start": "f = 3.98046875; k = 0.009765625", "code": "f += k % 2", "end": "f = 3.990234375; k = 0.009765625"}
{"start": "c = '9991000'; i = '999100'", "code": "i = c", "end": "c = '9991000'; i = '9991000'"}
{"start": "b = [16, 32, 96]", "code": "c = b[0] + 1", "end": "b = [16, 32, 96]; c = 17"}
{"start": "r = ['i', 'l']", "code": "r = ''.join(r)", "end": "r = 'il'"}
{"start": "u = [2, 1, 0]", "code": "c += u", "end": "c = [2, 1, 0]; u = [2, 1, 0]"}
{"start": "j = 1; l = [1, 2, 2, 2, 1]; m = 2", "code": "m = l[j] + 1", "end": "j = 1; l = [1, 2, 2, 2, 1]; m = 3"}
{"start": "h = 'abdc'; i = 2; z = 'c'", "code": "z = ''.join(sorted(h[i:]))", "end": "h = 'abdc'; i = 2; z = 'cd'"}
{"start": "g = '3'; r = '2'", "code": "r, g = [int(r), int(g)]", "end": "g = 3; r = 2"}
{"start": "c = '1000000'; h = 8; q = '10111001'; r = '1011010'", "code": "h = max(map(len, [q, c, r]))", "end": "c = '1000000'; h = 8; q = '10111001'; r = '1011010'"}
{"start": "e = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; i = 2; j = 0", "code": "e[i][j] = 1", "end": "e = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0"}
{"start": "u = ['6', '4']", "code": "m = int(u[0])", "end": "m = 6; u = ['6', '4']"}
{"start": "c = 'e-d-c'; f = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; j = 4", "code": "c = c + '-' + f[j]", "end": "c = 'e-d-c-d'; f = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; j = 4"}
{"start": "n = '3  \\n'; t = ['1', '9', '', '\\n']", "code": "t = n.split(' ')", "end": "n = '3  \\n'; t = ['3', '', '\\n']"}
{"start": "f = 4; i = 2; j = 0; q = 'hae and '; r = 'haveaniceday'", "code": "q += r[j * f + i]", "end": "f = 4; i = 2; j = 0; q = 'hae and v'; r = 'haveaniceday'"}
{"start": "i = 'of'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "z[i] = 1", "end": "i = 'of'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "i = 4; m = {(0): 2, (6): 2}", "code": "m[i] = 1", "end": "i = 4; m = {0: 2, 6: 2, 4: 1}"}
{"start": "d = 6; q = 0; r = 1", "code": "q, r = divmod(d, 2)", "end": "d = 6; q = 3; r = 0"}
{"start": "r = 'b'; y = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}", "code": "y[r] = 1", "end": "r = 'b'; y = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}"}
{"start": "d = [0, 1, 1, 2, 3, 3, 0]; i = 6", "code": "d[i] = d[i - 2] + 1", "end": "d = [0, 1, 1, 2, 3, 3, 4]; i = 6"}
{"start": "h = 0; p = 1", "code": "[p, h] = [0, -1]", "end": "h = -1; p = 0"}
{"start": "b = 'c'; h = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}", "code": "t += (h[b] - 1) * h[b] // 2", "end": "b = 'c'; h = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; t = 58"}
{"start": "i = Counter({(1): 2, (2): 2, (3): 3, (4): 1}); k = 3; n = 4", "code": "n -= i[k]", "end": "i = Counter({3: 3, 1: 2, 2: 2, 4: 1}); k = 3; n = 1"}
{"start": "j = 10; n = 9", "code": "n = j", "end": "j = 10; n = 10"}
{"start": "i = 5; l = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; x = 0", "code": "x ^= l[i]", "end": "i = 5; l = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "h = [1000, 200, 111, 12]; t = 16", "code": "t += h.pop()", "end": "h = [1000, 200, 111]; t = 28"}
{"start": "i = 97", "code": "v.append([chr(i), 0])", "end": "i = 97; v = [['a', 0]]"}
{"start": "e = 0; z = [2, 3, 1]", "code": "z[e] = z[e + 2]", "end": "e = 0; z = [1, 3, 1]"}
{"start": "q = 4; s = 0", "code": "s = q", "end": "q = 4; s = 4"}
{"start": "e = 'hackerhap'; t = 'hackerrank'; u = 7", "code": "e += t[-u:]", "end": "e = 'hackerhapkerrank'; t = 'hackerrank'; u = 7"}
{"start": "i = 3; j = 3; q = 'a', 'b'; s = 'abba'", "code": "q = tuple(sorted(s[i:j + 1]))", "end": "i = 3; j = 3; q = ('a',); s = 'abba'"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "p = ['Anurag', '26', '28', '30']; w = 'Harsh'", "code": "w = p[0]", "end": "p = ['Anurag', '26', '28', '30']; w = 'Anurag'"}
{"start": "g = 4", "code": "g -= 1", "end": "g = 3"}
{"start": "f = [True, False, False]; v = 1", "code": "f[v] = True", "end": "f = [True, True, False]; v = 1"}
{"start": "n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}; z = 'bc'", "code": "n[z] = 1", "end": "n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; z = 'bc'"}
{"start": "b = ['b', 'e']; h = 'beabeefeab'; i = 2", "code": "b.append(h[i])", "end": "b = ['b', 'e', 'a']; h = 'beabeefeab'; i = 2"}
{"start": "e = [0, 1]; v = [4, 4]", "code": "v = [(x + y) for x, y in zip(e, v)]", "end": "e = [0, 1]; v = [4, 5]"}
{"start": "b = [[1000000000.0, 0], [1000, 1]]; x = 1", "code": "b.append([x, 1])", "end": "b = [[1000000000.0, 0], [1000, 1], [1, 1]]; x = 1"}
{"start": "l = 2; s = 'fedcbabcd'", "code": "l = len(s) - 1", "end": "l = 8; s = 'fedcbabcd'"}
{"start": "c = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854,     7374819, 6246457]; h = 6; u = 5", "code": "c[h], c[u] = c[u], c[h]", "end": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 7374819, 6246457]; h = 6; u = 5"}
{"start": "j = 3; l = [1, 1, 2, 3, 2]", "code": "l[j + 1] = l[j]", "end": "j = 3; l = [1, 1, 2, 3, 3]"}
{"start": "j = 0, 1, 4; n = [1, -1, -1, -1]", "code": "n[j[0]] *= -1", "end": "j = (0, 1, 4); n = [-1, -1, -1, -1]"}
{"start": "l = 'beabeefeab'; q = 'f'", "code": "l = l.replace(q, '')", "end": "l = 'beabeeeab'; q = 'f'"}
{"start": "s = 2; y = 1", "code": "v = True if y > s else False", "end": "s = 2; v = False; y = 1"}
{"start": "m = [18, 153, 816, 3060, 8568, 18564, 31824, 43758, 48620, 43758, 31824,     18564, 8568, 3060, 816, 153, 18]", "code": "m = [1] + m + [1]", "end": "m = [1, 18, 153, 816, 3060, 8568, 18564, 31824, 43758, 48620, 43758, 31824, 18564, 8568, 3060, 816, 153, 18, 1]"}
{"start": "q = 7", "code": "q = q + 1", "end": "q = 8"}
{"start": "t = 1", "code": "s.add(t)", "end": "s = {1}; t = 1"}
{"start": "a = [50, 13, 2]; i = 0; s = 110", "code": "s ^= a[i]", "end": "a = [50, 13, 2]; i = 0; s = 92"}
{"start": "j = 2; x = [9, 90]", "code": "x.append(x[j - 1] + 9)", "end": "j = 2; x = [9, 90, 99]"}
{"start": "o = 208; v = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}", "code": "v[o] = 1", "end": "o = 208; v = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "k = 3; l = 4", "code": "k = l", "end": "k = 4; l = 4"}
{"start": "d = 2; p = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2)], [], []]; u = 2; v = 4", "code": "p[v].append((u, d))", "end": "d = 2; p = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2)], [(2, 2)], []]; u = 2; v = 4"}
{"start": "a = 60963840; m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 548674560]", "code": "a = m.pop()", "end": "a = 548674560; m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "j = ['d', 'a', 'b', 'c']; s = 'aabbcd'; y = 1; z = 2", "code": "b = y if y == z else z if z == s.count(j[2]) else y", "end": "b = 2; j = ['d', 'a', 'b', 'c']; s = 'aabbcd'; y = 1; z = 2"}
{"start": "i = 0; k = 0", "code": "i = k + 1", "end": "i = 1; k = 0"}
{"start": "w = 2", "code": "w |= w >> 1", "end": "w = 3"}
{"start": "d = 101; i = 1; s = '101103'", "code": "d = int(s[0:i]) + 1", "end": "d = 2; i = 1; s = '101103'"}
{"start": "l = 1", "code": "f = l", "end": "f = 1; l = 1"}
{"start": "b = [2, 3, 5, 6]; j = 4; y = 2", "code": "j = j - b[y - 1]", "end": "b = [2, 3, 5, 6]; j = 1; y = 2"}
{"start": "d = 140332433346224; x = 'OO.....'", "code": "d = id(x)", "end": "d = 139758047135536; x = 'OO.....'"}
{"start": "a = [9, 3]; b = 3", "code": "b = a.pop()", "end": "a = [9]; b = 3"}
{"start": "i = 1", "code": "s.append(i)", "end": "i = 1; s = [1]"}
{"start": "m = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6):    'six', (7): 'seven', (8): 'eight', (9): 'nine'}", "code": "m[10] = 'ten'", "end": "m = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight', 9: 'nine', 10: 'ten'}"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "g = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0]]]; i = 3", "code": "g[i].append([])", "end": "g = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], []]]; i = 3"}
{"start": "c = 3", "code": "e = [0] * c", "end": "c = 3; e = [0, 0, 0]"}
{"start": "u = ['1', '42']", "code": "a = int(u[0])", "end": "a = 1; u = ['1', '42']"}
{"start": "i = 4; j = 8; o = 'hlu'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 8; o = 'hklu'; s = 'ifailuhkqq'"}
{"start": "c = 5.0", "code": "c += 1", "end": "c = 6.0"}
{"start": "r = 'A'; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "r = s[j]", "end": "j = True; r = 'A'; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "k = 4; m = [6, 5, 8, 4]; q = ['6', '5', '8', '4', '7', '10', '9']", "code": "m.append(int(q[k]))", "end": "k = 4; m = [6, 5, 8, 4, 7]; q = ['6', '5', '8', '4', '7', '10', '9']"}
{"start": "c = 2; j = 34; n = 1.9999999959254637", "code": "n = n + j * c ** -j", "end": "c = 2; j = 34; n = 1.9999999979045242"}
{"start": "d = [1, 2, 2, 3]; j = 0; o = 2", "code": "o = d[j]", "end": "d = [1, 2, 2, 3]; j = 0; o = 1"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 78 78 79 79 80 81 81 82 83 83 84 85 86 86 87 87 '    ); x = 89", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 78 78 79 79 80 81 81 82 83 83 84 85 86 86 87 87 89 '; x = 89"}
{"start": "i = 2", "code": "i -= 1", "end": "i = 1"}
{"start": "f = 15; x = 1", "code": "f += x", "end": "f = 16; x = 1"}
{"start": "i = 1; q = 1; y = [0, 1]", "code": "y.insert(0, q ^ i)", "end": "i = 1; q = 1; y = [0, 0, 1]"}
{"start": "b = 'b'; g = ['f', 'b']; j = {'e', 'f', 'b', 'a'}; m = 'f'", "code": "g = list(j.difference({m, b}))", "end": "b = 'b'; g = ['a', 'e']; j = {'a', 'e', 'f', 'b'}; m = 'f'"}
{"start": "a = 1; b = 2; l = 21, 28, 26, 5; r = 3", "code": "r = list('{0:b}'.format(l[a] | l[b])).count('1')", "end": "a = 1; b = 2; l = (21, 28, 26, 5); r = 4"}
{"start": "c = 0; w = '55'", "code": "c += int(w)", "end": "c = 55; w = '55'"}
{"start": "i = 4; j = 1; s = 'ifailuhkqq'; x = 'iluhkqq'", "code": "x = s[i:j]", "end": "i = 4; j = 1; s = 'ifailuhkqq'; x = ''"}
{"start": "a = [8]; x = 5", "code": "x = a[0]", "end": "a = [8]; x = 8"}
{"start": "c = 1; n = 1; r = -2; w = 2", "code": "r, c = w + r, n + c", "end": "c = 2; n = 1; r = 0; w = 2"}
{"start": "a = 9; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 8; r = 2", "code": "a = (j + r) % len(b[i])", "end": "a = 4; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 8; r = 2"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94]; y = 84", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84]; y = 84"}
{"start": "b = ' 3 4'", "code": "h = b.split()", "end": "b = ' 3 4'; h = ['3', '4']"}
{"start": "n = 8", "code": "n = n & n - 1", "end": "n = 0"}
{"start": "e = '2'; i = [[2], [1, 2]]", "code": "i.append([int(x) for x in e.split(' ')])", "end": "e = '2'; i = [[2], [1, 2], [2]]"}
{"start": "j = 9; k = 14; u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]", "code": "k ^= u[j]", "end": "j = 9; k = 15; u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]"}
{"start": "g = 1", "code": "g = g + 1", "end": "g = 2"}
{"start": "a = 10; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 3; p = 1", "code": "a += sum(i[p + 2][j:j + 3])", "end": "a = 18; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 3; p = 1"}
{"start": "d = {(1): set(), (2): set()}; i = 3", "code": "d[i] = set()", "end": "d = {1: set(), 2: set(), 3: set()}; i = 3"}
{"start": "n = 10", "code": "j = n - 1", "end": "j = 9; n = 10"}
{"start": "i = 7; j = 2; n = [1, 0, 0, 0, 0, 1, 0]; t = 1", "code": "t ^= n[i - j]", "end": "i = 7; j = 2; n = [1, 0, 0, 0, 0, 1, 0]; t = 0"}
{"start": "b = 4070847; i = 22", "code": "b = b ^ 1 << i", "end": "b = 8265151; i = 22"}
{"start": "b = 31; n = 4", "code": "b = b & ~n", "end": "b = 27; n = 4"}
{"start": "i = 2; t = 869167; x = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "t = x[i] - x[i - 1]", "end": "i = 2; t = 2545357; x = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; p = 1", "code": "b.append(p)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2, 1]; p = 1"}
{"start": "i = 'B'; p = {'R': 1}", "code": "p[i] = 1", "end": "i = 'B'; p = {'R': 1, 'B': 1}"}
{"start": "j = 0; l = [7, 4, 3, 5, 6, 2]", "code": "l[j] = l[j + 1]", "end": "j = 0; l = [4, 4, 3, 5, 6, 2]"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "a = 979666006; v = 346806727", "code": "v *= a", "end": "a = 979666006; v = 339754761094022362"}
{"start": "o = [-3, 2, 3, 4, 5]; z = -4", "code": "z = o.pop(i)", "end": "i = False; o = [2, 3, 4, 5]; z = -3"}
{"start": "i = 0, 2, 3; j = 2; k = [5, 7, 8, 9, 10]; o = 106", "code": "o += k[i[j]] ** 2", "end": "i = (0, 2, 3); j = 2; k = [5, 7, 8, 9, 10]; o = 187"}
{"start": "a = 29; n = '1'", "code": "a += int(n)", "end": "a = 30; n = '1'"}
{"start": "l = ['0', 'ab']", "code": "i = int(l[0])", "end": "i = 0; l = ['0', 'ab']"}
{"start": "c = 2", "code": "i = c + 1", "end": "c = 2; i = 3"}
{"start": "s = {(12.0): True}; u = [12.0]", "code": "u = list(s.keys())", "end": "s = {12.0: True}; u = [12.0]"}
{"start": "i = 2; p = 11; v = [0, 1, 2]", "code": "v.append(p - p // i * v[p % i] % p)", "end": "i = 2; p = 11; v = [0, 1, 2, 6]"}
{"start": "i = 'ive'", "code": "m[i] = 1", "end": "i = 'ive'; m = {'ive': 1}"}
{"start": "l = [1, 2, 3, 4, 4]; r = [1]; y = 1", "code": "r.append(l[y])", "end": "l = [1, 2, 3, 4, 4]; r = [1, 2]; y = 1"}
{"start": "i = 4", "code": "i *= 2", "end": "i = 8"}
{"start": "d = 5; h = [1, 2, 3, 4, 5]; i = 0", "code": "v = d * h[i]", "end": "d = 5; h = [1, 2, 3, 4, 5]; i = 0; v = 5"}
{"start": "b = 0; o = [[1, 2, 3, 13, 9, 5], [6, 7, 11, 10]]; y = 2", "code": "r = y % len(o[b])", "end": "b = 0; o = [[1, 2, 3, 13, 9, 5], [6, 7, 11, 10]]; r = 2; y = 2"}
{"start": "o = 3", "code": "o = max(0, (o + 1) / 2)", "end": "o = 2.0"}
{"start": "m = [1, 2]; t = [[0, 1], [0, 0]]", "code": "t.append(m)", "end": "m = [1, 2]; t = [[0, 1], [0, 0], [1, 2]]"}
{"start": "u = 5", "code": "w.append(u)", "end": "u = 5; w = [5]"}
{"start": "a = [97, 98, 100]; f = 'c'", "code": "a.append(ord(f))", "end": "a = [97, 98, 100, 99]; f = 'c'"}
{"start": "q = 9", "code": "q -= 1", "end": "q = 8"}
{"start": "c = [0, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001,     1000001, 1000001, 1000001, 1000001]; i = 0", "code": "c[i + 1] = min(c[i + 1], c[i] + 1)", "end": "c = [0, 1, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]; i = 0"}
{"start": "e = 1.999979019165039; i = 21; j = 4.76837158203125e-07", "code": "e += i * j", "end": "e = 1.9999890327453613; i = 21; j = 4.76837158203125e-07"}
{"start": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika':    ['52', '56', '60']}; i = 0; m = 'Malika'", "code": "k += float(a[m][i])", "end": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; i = 0; k = 52.0; m = 'Malika'"}
{"start": "m = 3; n = 4; s = '1 6'", "code": "n, m = s.split(' ')", "end": "m = '6'; n = '1'; s = '1 6'"}
{"start": "c = [4]; i = 4", "code": "c.append(i)", "end": "c = [4, 4]; i = 4"}
{"start": "v = 0", "code": "v += 1", "end": "v = 1"}
{"start": "b = 171798691840", "code": "b <<= 1", "end": "b = 343597383680"}
{"start": "k = 1.0000000000000004e-50", "code": "k = k / 10", "end": "k = 1.0000000000000003e-51"}
{"start": "i = 1; x = [2, 3, 4, 5, 6]", "code": "x[i] = x[i] + 1", "end": "i = 1; x = [2, 4, 4, 5, 6]"}
{"start": "e = [0, 0, 0, 0]; i = 1; n = 0; o = 19", "code": "o += abs(i - e[n])", "end": "e = [0, 0, 0, 0]; i = 1; n = 0; o = 20"}
{"start": "a = 100; f = 162", "code": "a = a * a % f", "end": "a = 118; f = 162"}
{"start": "c = [13, 29, 71]; i = 1; z = 13", "code": "z = c[i]", "end": "c = [13, 29, 71]; i = 1; z = 29"}
{"start": "c = 3; h = [[2], [], [], [], [], []]; o = 1", "code": "h[c - 1].append(o - 1)", "end": "c = 3; h = [[2], [], [0], [], [], []]; o = 1"}
{"start": "a = [13, 26, 39, 52]; f = 1; m = 29", "code": "a[f] = a[f] * m % 1000000007", "end": "a = [13, 754, 39, 52]; f = 1; m = 29"}
{"start": "m = '6731158619'; z = ['7283455864']", "code": "z.append(m)", "end": "m = '6731158619'; z = ['7283455864', '6731158619']"}
{"start": "a = [4, 2]; r = [2]", "code": "r.append(a[first])", "end": "a = [4, 2]; r = [2, 2]; t = True"}
{"start": "f = ['a', 'b', 'c', 'ab']; i = 'bc'", "code": "f.append(i)", "end": "f = ['a', 'b', 'c', 'ab', 'bc']; i = 'bc'"}
{"start": "x = 15", "code": "x = str(x)", "end": "x = '15'"}
{"start": "a = 6", "code": "e = ~(1 << len(bin(a)) - 3)", "end": "a = 6; e = -5"}
{"start": "d = 2; i = 0; y = {(1): 1, (4): 2, (5): 3}", "code": "y[d] = i + 1", "end": "d = 2; i = 0; y = {1: 1, 4: 2, 5: 3, 2: 1}"}
{"start": "c = []; z = 76", "code": "c.append(z)", "end": "c = [76]; z = 76"}
{"start": "j = 1.7999999999999992e-63", "code": "j = j / 10", "end": "j = 1.7999999999999992e-64"}
{"start": "h = 0; i = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]", "code": "i[h] -= 1", "end": "h = 0; i = [0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999]; e = 16", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000]; e = 16"}
{"start": "o = '4'; s = '3'", "code": "o, s = [int(o), int(s)]", "end": "o = 4; s = 3"}
{"start": "i = 1; j = 1; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 0], [1,     0, 1], [1, 0, 2], [1, 1, 0]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 1; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 0], [1, 0, 1], [1, 0, 2], [1, 1, 0], [1, 1, 1]]"}
{"start": "i = 6", "code": "g = i", "end": "g = 6; i = 6"}
{"start": "c = 1", "code": "n += c", "end": "c = 1; n = -73"}
{"start": "j = 4; k = 3; n = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3]]", "code": "n.append(list(range(j, j + k)))", "end": "j = 4; k = 3; n = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6]]"}
{"start": "t = '4 9\\n'", "code": "n = int(t.split(' ')[0])", "end": "n = 4; t = '4 9\\n'"}
{"start": "g = 11; i = 3; j = 5; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[g][0], n[g][1]", "end": "g = 11; i = 7; j = 7; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "n = 1.0000000000000002e-12; t = 1.11111111111", "code": "t += n % 10", "end": "n = 1.0000000000000002e-12; t = 1.1111111111110001"}
{"start": "a = 2; k = 100; y = [100, 0, -100, 0, 0, 0]", "code": "y[a - 1] += k", "end": "a = 2; k = 100; y = [100, 100, -100, 0, 0, 0]"}
{"start": "i = 1; k = 2; r = ['1112', '1X12', '1892', '1234']; z = '1'", "code": "z = r[k][i]", "end": "i = 1; k = 2; r = ['1112', '1X12', '1892', '1234']; z = '8'"}
{"start": "w = 0.0", "code": "w += 1", "end": "w = 1.0"}
{"start": "h = [[2, 3, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; t = 0; y = 0", "code": "h[y][t] = h[y][t + 1]", "end": "h = [[3, 3, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; t = 0; y = 0"}
{"start": "g = [2, 3, 7]; j = 1", "code": "del g[j + 1]", "end": "g = [2, 3]; j = 1"}
{"start": "i = 1; q = 102; s = '010203'", "code": "q = int(s[0:i]) + 1", "end": "i = 1; q = 1; s = '010203'"}
{"start": "o = 4, 1", "code": "x += str(o[1]) + ' '", "end": "o = (4, 1); x = 'sEiMZtKuC1 '"}
{"start": "c = ['4', '15']; i = 0; u = [2, 3, 4]", "code": "u = u + [int(c[i])]", "end": "c = ['4', '15']; i = 0; u = [2, 3, 4, 4]"}
{"start": "l = ['7', '50\\n']", "code": "[r, g] = [int(x) for x in l]", "end": "g = 50; l = ['7', '50\\n']; r = 7"}
{"start": "n = 1; z = 0", "code": "f = min(n + z, n)", "end": "f = 1; n = 1; z = 0"}
{"start": "c = 7; n = 11; r = 4", "code": "r = n - c + 1", "end": "c = 7; n = 11; r = 5"}
{"start": "n = '2'", "code": "n = int(n)", "end": "n = 2"}
{"start": "a = [(1, 1), (2, 5), (3, 4), (4, 2), (5, 3)]; k = 2", "code": "c, x = a[k]", "end": "a = [(1, 1), (2, 5), (3, 4), (4, 2), (5, 3)]; c = 3; k = 2; x = 4"}
{"start": "i = 3; l = ['{', '{', '[']; s = '{{[[(())]]}}'", "code": "l.append(s[i])", "end": "i = 3; l = ['{', '{', '[', '[']; s = '{{[[(())]]}}'"}
{"start": "j = {(1): 1, (2): 1, (3): 1, (4): 1, (5): 1}; k = 2; r = 1; x = 2", "code": "r += j[x + k]", "end": "j = {1: 1, 2: 1, 3: 1, 4: 1, 5: 1}; k = 2; r = 2; x = 2"}
{"start": "j = 121", "code": "j += 1", "end": "j = 122"}
{"start": "c = 4; i = 5; j = 'CDC'; x = 'ABCDCDC'", "code": "c = x.find(j, i)", "end": "c = -1; i = 5; j = 'CDC'; x = 'ABCDCDC'"}
{"start": "c = ['d', 'de', 'def', 'defg', 'defga', 'defgab']; s = 'abcde'", "code": "c = [s[:i + 1] for i in range(len(s))]", "end": "c = []; s = []"}
{"start": "b = {0, 2, 10, 5}; v = {1, 4, 9}", "code": "b = v", "end": "b = {1, 4, 9}; v = {1, 4, 9}"}
{"start": "e = 3; i = 5; k = {(4): 3, (3): 2}", "code": "k[i] = e", "end": "e = 3; i = 5; k = {4: 3, 3: 2, 5: 3}"}
{"start": "l = 10; x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]", "code": "u = (x[l // 2] + x[l // 2 - 1]) / 2", "end": "l = 10; u = 44627.5; x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]"}
{"start": "h = 'ccd'; n = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 0}", "code": "n[h] += 1", "end": "h = 'ccd'; n = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}"}
{"start": "c = 3; i = 2; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "c += (p[i + 1] - p[i]) * (i + 1)", "end": "c = 6; i = 2; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 1, 2, 3; j = 0", "code": "x = i[j] ^ i[j + 1]", "end": "i = (1, 2, 3); j = 0; x = 3"}
{"start": "m = 10", "code": "u[m] = 1", "end": "m = 10; u = {10: 1}"}
{"start": "x = [2, 2]", "code": "x.append(0)", "end": "x = [2, 2, 0]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; t = 18", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; t = 19"}
{"start": "a = [1, 2]; b = [3, 4, 5]; c = [3, 4, 5]; i = 0; j = 0", "code": "c.append(min(b[j], a[i]))", "end": "a = [1, 2]; b = [3, 4, 5]; c = [3, 4, 5, 1]; i = 0; j = 0"}
{"start": "i = 11; j = 20; u = 24", "code": "u = i ^ j", "end": "i = 11; j = 20; u = 31"}
{"start": "h = [False, {}]; p = [False, {'1': [False, {}]}]", "code": "h[0] = True", "end": "h = [True, {}]; p = [False, {'1': [False, {}]}]"}
{"start": "b = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; d = 'ef'; x = 0", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', 'ef'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; d = 'ef'; x = 0"}
{"start": "r = 3; v = 1", "code": "r = r + v", "end": "r = 4; v = 1"}
{"start": "u = [(2, -2, ('c', 2)), (3, -1, ('b', 3)), (2, 0, ('a', 2))]", "code": "u.sort(reverse=True)", "end": "u = [(3, -1, ('b', 3)), (2, 0, ('a', 2)), (2, -2, ('c', 2))]"}
{"start": "a = [1, 2, 1]", "code": "a.sort(reverse=True)", "end": "a = [2, 1, 1]"}
{"start": "f = 6; x = 5", "code": "f += x", "end": "f = 11; x = 5"}
{"start": "b = 'c'; n = ['b', 'a']", "code": "n.append(b)", "end": "b = 'c'; n = ['b', 'a', 'c']"}
{"start": "t = ['b', 'a', 'b', 'a', 'b']", "code": "q = max(q, len(t))", "end": "q = 52; t = ['b', 'a', 'b', 'a', 'b']"}
{"start": "e = '999100010001'; s = '99100010001'", "code": "s = e", "end": "e = '999100010001'; s = '999100010001'"}
{"start": "f = [1, 2, 1, 2, 1, 2, 3, 4, 2]; g = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 9; w = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "f.append(max(g[i], w[i]))", "end": "f = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; g = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 9; w = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "i = 2; j = 2; z = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3)]", "code": "z.append((i + 1, j - 1))", "end": "i = 2; j = 2; z = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1)]"}
{"start": "a = 3; f = [1, 2, 4, 5, 5]; o = 2", "code": "f[o + 1] = a", "end": "a = 3; f = [1, 2, 4, 3, 5]; o = 2"}
{"start": "j = 0; n = 2; z = 0", "code": "n = z - j", "end": "j = 0; n = 0; z = 0"}
{"start": "m = 295636; x = 869167", "code": "x = m", "end": "m = 295636; x = 295636"}
{"start": "a = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); j = 'In the third category he included those Brothers (the majority'; k = 62", "code": "j += a[k]", "end": "a = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; j = 'In the third category he included those Brothers (the majoritys'; k = 62"}
{"start": "j = 0", "code": "j += 1", "end": "j = 1"}
{"start": "a = ['9', '9', '910', '91011', '91011121314151617', '9101112131415161718',    '910111213141516171819']; i = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20']", "code": "a.append(''.join(i))", "end": "a = ['9', '9', '910', '91011', '91011121314151617', '9101112131415161718', '910111213141516171819', '91011121314151617181920']; i = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20']"}
{"start": "g = 3; x = 2", "code": "g = g + x", "end": "g = 5; x = 2"}
{"start": "x = 765.5558347702026", "code": "x = x / 2", "end": "x = 382.7779173851013"}
{"start": "c = 3; r = 6", "code": "w = 2 * (c - 1) + (r + 1) % 2", "end": "c = 3; r = 6; w = 5"}
{"start": "j = 0; u = [1, 0, 0, 0, 0]", "code": "z = u[j]", "end": "j = 0; u = [1, 0, 0, 0, 0]; z = 1"}
{"start": "a = 2; o = 'xyyx'", "code": "a = len(o) // 2", "end": "a = 2; o = 'xyyx'"}
{"start": "p = '['; v = ['{']", "code": "v.append(p)", "end": "p = '['; v = ['{', '[']"}
{"start": "b = 167772160", "code": "b <<= 1", "end": "b = 335544320"}
{"start": "i = 3; k = 6; s = '999100010001'; x = '99910'", "code": "x = s[i:i + k]", "end": "i = 3; k = 6; s = '999100010001'; x = '100010'"}
{"start": "d = ['}', ']']; i = 2; s = '{[()]}'", "code": "d.append(chr(ord(s[i]) + 1))", "end": "d = ['}', ']', ')']; i = 2; s = '{[()]}'"}
{"start": "n = 2; q = {'e': 1, 'g': 1}; z = 'g'", "code": "q[z] = n", "end": "n = 2; q = {'e': 1, 'g': 2}; z = 'g'"}
{"start": "n = 'abdc'; z = ['l', 'm', 'o', 'n']", "code": "z = list(n)", "end": "n = 'abdc'; z = ['a', 'b', 'd', 'c']"}
{"start": "i = 2; j = 3; x = [2, 3, 6, 6, 5]", "code": "j = x[i]", "end": "i = 2; j = 6; x = [2, 3, 6, 6, 5]"}
{"start": "i = 6; k = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append('-')", "end": "i = 6; k = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "k = {2}; n = 3", "code": "k.add(n)", "end": "k = {2, 3}; n = 3"}
{"start": "m = OrderedDict([('bcdef', 1)]); y = 'abcdefg'", "code": "m[y] = 1", "end": "m = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); y = 'abcdefg'"}
{"start": "j = 120", "code": "j += i", "end": "i = 3; j = 123"}
{"start": "i = 0; j = 2; u = 21", "code": "u = (i + 2) * 10 + j", "end": "i = 0; j = 2; u = 22"}
{"start": "h = [4, 6]; j = 8", "code": "h.append(j)", "end": "h = [4, 6, 8]; j = 8"}
{"start": "k = 1", "code": "s = s + k", "end": "k = 1; s = -81"}
{"start": "i = 5; y = 5", "code": "y = i + 1", "end": "i = 5; y = 6"}
{"start": "n = [112, 42, 83, 119]", "code": "t.append(n)", "end": "n = [112, 42, 83, 119]; t = [[112, 42, 83, 119]]"}
{"start": "m = 5; p = 9; s = 2", "code": "p = m * s", "end": "m = 5; p = 10; s = 2"}
{"start": "a = '22222'", "code": "a = int(a)", "end": "a = 22222"}
{"start": "t = '2 4 '; x = 4", "code": "t = t + str(x) + ' '", "end": "t = '2 4 4 '; x = 4"}
{"start": "d = ['Krishna 67 68 69', 'Arjun 70 98 63', 'Malika 52 56 60']; r = b'3\\nKrishna 67 68 69\\nArjun 70 98 63\\nMalika 52 56 60\\nMalika\\n\\n\\n\\n'", "code": "r = {x.split()[0]: x.split()[1:] for x in d}", "end": "d = ['Krishna 67 68 69', 'Arjun 70 98 63', 'Malika 52 56 60']; r = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}"}
{"start": "c = 'b'; s = 'cdea'", "code": "s = s + c", "end": "c = 'b'; s = 'cdeab'"}
{"start": "a = 2; i = 4; j = 5; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22'; i = 4; j = 5; s = '2222222'"}
{"start": "e = 0; w = 0", "code": "u.append((e, w + 1))", "end": "e = 0; u = [(0, 1)]; w = 0"}
{"start": "i = ' he went to the other room'; n = ['i', 'came', 'from', 'the', 'moon']", "code": "n = i.split(' ')", "end": "i = ' he went to the other room'; n = ['', 'he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "l = 1; x = [5, 2]", "code": "x.append(l)", "end": "l = 1; x = [5, 2, 1]"}
{"start": "r = ['c', 'd', 'c', 'd']", "code": "r.sort()", "end": "r = ['c', 'c', 'd', 'd']"}
{"start": "c = 174; m = 155; n = 1000", "code": "m = c % n", "end": "c = 174; m = 174; n = 1000"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 0; k = -1", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 0; k = -2"}
{"start": "b = 3; m = 0; r = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]", "code": "b = r[m][1]", "end": "b = 1; m = 0; r = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "b = 1; c = 1; w = 8", "code": "o.append([b, w + c])", "end": "b = 1; c = 1; o = [[1, 9]]; w = 8"}
{"start": "e = [3, 2, 2, 0]; m = 1; q = 3", "code": "q = e[m]", "end": "e = [3, 2, 2, 0]; m = 1; q = 2"}
{"start": "j = 3; v = 4; x = [1, 4, 3, 5, 6, 2]", "code": "v = x[j - 1]", "end": "j = 3; v = 3; x = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 4; n = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "n = x[i]", "end": "i = 4; n = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "g = ['3', '2']; n = 'xy'; t = 1", "code": "t, n = int(g[0]), g[1]", "end": "g = ['3', '2']; n = '2'; t = 3"}
{"start": "b = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; y = 2", "code": "y = b[i]", "end": "b = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; y = 1"}
{"start": "i = 0; k = 1; q = [1, 2, 3, 4, 5]", "code": "k = q[i] - i - 1", "end": "i = 0; k = 0; q = [1, 2, 3, 4, 5]"}
{"start": "b = 0; z = ['b']", "code": "z.pop(b)", "end": "b = 0; z = []"}
{"start": "j = 7; l = 4; v = 1", "code": "v = j - l", "end": "j = 7; l = 4; v = 3"}
{"start": "e = ['Kitty']", "code": "e.append('Katty')", "end": "e = ['Kitty', 'Katty']"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [1, 0]; x = 0; y = 2", "code": "l.append(d[x][y + 2])", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [1, 0, 0]; x = 0; y = 2"}
{"start": "r = 4; s = 3", "code": "s = r", "end": "r = 4; s = 4"}
{"start": "m = 10", "code": "t += m", "end": "m = 10; t = -4"}
{"start": "e = {'a': False, 'b': False}; v = 'c'", "code": "e[v] = False", "end": "e = {'a': False, 'b': False, 'c': False}; v = 'c'"}
{"start": "i = 0; o = [1, 0, -1, 0]; p = 5; w = 0; y = 0", "code": "p = y + o[i] * w", "end": "i = 0; o = [1, 0, -1, 0]; p = 0; w = 0; y = 0"}
{"start": "f = 2; j = -1", "code": "f += j", "end": "f = 1; j = -1"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59]; i = 61", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61]; i = 61"}
{"start": "i = 105; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']", "code": "l.append(chr(i))", "end": "i = 105; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']"}
{"start": "i = 1; s = 'aba'; u = 3", "code": "m = s.count('a') * u + s[:i].count('a')", "end": "i = 1; m = 7; s = 'aba'; u = 3"}
{"start": "h = [[2, 3, 1], [-1, 4, 2], [5, -1, 2], [6, -1, 3], [10, 11, 4], [-1, -1, 5    ], [-1, -1, 5], [-1, -1, 5]]; t = [5, -1, 2]", "code": "t[0], t[1] = t[1], t[0]", "end": "h = [[2, 3, 1], [-1, 4, 2], [5, -1, 2], [6, -1, 3], [10, 11, 4], [-1, -1, 5], [-1, -1, 5], [-1, -1, 5]]; t = [-1, 5, 2]"}
{"start": "n = [1, 20]; r = [26]", "code": "r.append(n[1])", "end": "n = [1, 20]; r = [26, 20]"}
{"start": "c = {'4'}; d = '2'", "code": "c.add(d)", "end": "c = {'2', '4'}; d = '2'"}
{"start": "a = 1; i = 2; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 3; i = 2; s = [1, 1, 2]"}
{"start": "c = 9; r = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; y = ['b', 'b', 'b', 'a']", "code": "y.append(r[c])", "end": "c = 9; r = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; y = ['b', 'b', 'b', 'a', 'b']"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 4; r = 2; w = 5", "code": "w = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 4; r = 2; w = 0"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "n = 6", "code": "x = int(n ** 0.5)", "end": "n = 6; x = 2"}
{"start": "h = '000000000000000000000'", "code": "h = '0' + h", "end": "h = '0000000000000000000000'"}
{"start": "s = 139794653673632, 139795115873536; v = set(); y = array([[0, 0], [2, 3]])", "code": "v.add(s)", "end": "s = (139794653673632, 139795115873536); v = {(139794653673632, 139795115873536)}; y = array([[0, 0],\n[2, 3]])"}
{"start": "c = [3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141]; i = 11; u = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "c.append(c[i - 1] + u[i])", "end": "c = [3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 824633726973]; i = 11; u = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "i = 1; j = 4; r = 'af'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 4; r = ['f', 'a', 'i']; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 6; v = 'ifailuhkqq'; w = ['i', 'fi', 'afi', 'afii', 'afiil']", "code": "w.append(''.join(sorted(v[i:j])))", "end": "i = 1; j = 6; v = 'ifailuhkqq'; w = ['i', 'fi', 'afi', 'afii', 'afiil', 'afilu']"}
{"start": "c = {'D': 1}; k = 'D'", "code": "c.update({k: c.get(k, 0) + 1})", "end": "c = {'D': 2}; k = 'D'"}
{"start": "f = 1; l = ['b', 'a', 'a', 'b']", "code": "l.pop(f + 1)", "end": "f = 1; l = ['b', 'a', 'b']"}
{"start": "e = [5, 'question']; i = 1", "code": "i = e[0]", "end": "e = [5, 'question']; i = 5"}
{"start": "g = [1]; i = 0; j = 1; p = [[1, 1], [1, 1]]", "code": "g[i] += p[j][i]", "end": "g = [2]; i = 0; j = 1; p = [[1, 1], [1, 1]]"}
{"start": "m = -2", "code": "m = -m", "end": "m = 2"}
{"start": "d = 1001; n = 999", "code": "d = n", "end": "d = 999; n = 999"}
{"start": "a = 2; b = 1; l = [(32, 0, 2), (16, 3, 2), (8, 1, 0), (4, 3, 1)]; q = 2", "code": "q, a, b = l.pop()", "end": "a = 3; b = 1; l = [(32, 0, 2), (16, 3, 2), (8, 1, 0)]; q = 4"}
{"start": "c = '010'; i = 3", "code": "i = int(c)", "end": "c = '010'; i = 10"}
{"start": "d = {(2): 1, (3): 2}; i = 2; p = [2, 3, 1]", "code": "d[p[i]] = i + 1", "end": "d = {2: 1, 3: 2, 1: 3}; i = 2; p = [2, 3, 1]"}
{"start": "a = '111'; m = 16", "code": "m = len(a)", "end": "a = '111'; m = 3"}
{"start": "x = 3; y = 1", "code": "y = x", "end": "x = 3; y = 3"}
{"start": "d = 1; i = 3; t = 3; w = {(0): 9, (1): 6, (2): 11}", "code": "w[i] = t + d", "end": "d = 1; i = 3; t = 3; w = {0: 9, 1: 6, 2: 11, 3: 4}"}
{"start": "j = 1; k = [20, 30, 10]; m = 1; r = 60", "code": "r += k[j] * m", "end": "j = 1; k = [20, 30, 10]; m = 1; r = 90"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; x = 10", "code": "c[x] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; x = 10"}
{"start": "c = [2, 0, 0]; i = 5; j = 0", "code": "i = c[j]", "end": "c = [2, 0, 0]; i = 2; j = 0"}
{"start": "j = 3; l = 1; s = [1, 1, 1, 1, 1, 1]", "code": "l = l + s[j]", "end": "j = 3; l = 2; s = [1, 1, 1, 1, 1, 1]"}
{"start": "d = 2; g = ['we']; h = 'dowhatwemustbecausewecan'; t = ['we']", "code": "t = g + [h[:d]]", "end": "d = 2; g = ['we']; h = 'dowhatwemustbecausewecan'; t = ['we', 'do']"}
{"start": "i = 0; j = 1; p = [[[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1    ], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -    1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "p[i][j][1] = p[i][j - 1][1] + 1", "end": "i = 0; j = 1; p = [[[-1, -1], [-1, 0], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "m = 'A'; u = 'B'", "code": "m = u", "end": "m = 'B'; u = 'B'"}
{"start": "g = 2; w = [0, [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]", "code": "w[g][0], w[g][1] = w[g][1], w[g][0]", "end": "g = 2; w = [0, [2, 3], [4, -1], [-1, 5], [-1, -1], [-1, -1]]"}
{"start": "s = [97, 98]; w = [97, 98]", "code": "s = w", "end": "s = [97, 98]; w = [97, 98]"}
{"start": "i = 5; n = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']; p = 3", "code": "p += n[i:].count(n[i]) - 1", "end": "i = 5; n = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']; p = 4"}
{"start": "j = 8; t = '1000000'; x = ['0', '1', '0', '1', '1', '0', '0', '0']", "code": "x = list('0' * (j - len(t)) + t)", "end": "j = 8; t = '1000000'; x = ['0', '1', '0', '0', '0', '0', '0', '0']"}
{"start": "j = 4; k = 6", "code": "k = j", "end": "j = 4; k = 4"}
{"start": "n = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; w = 203", "code": "n[w] += 1", "end": "n = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}; w = 203"}
{"start": "a = 10; b = 1010; i = 27; z = 135559904520", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 27; z = 271119809810"}
{"start": "i = 4; t = 4", "code": "t = i + 1", "end": "i = 4; t = 5"}
{"start": "b = 'be'; i = 11; m = 20; s = 'that'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'be'; i = 11; m = 20; s = 'be'"}
{"start": "a = [22, 79, 21]", "code": "l = [{} for _ in range(len(a) - 1)]", "end": "a = [22, 79, 21]; l = [{}, {}]"}
{"start": "a = 3; f = [(100, 5), (120, 10), (300, 2)]; v = 500", "code": "f.append((v, a))", "end": "a = 3; f = [(100, 5), (120, 10), (300, 2), (500, 3)]; v = 500"}
{"start": "i = 22; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 '", "code": "s += str(i)", "end": "i = 22; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22'"}
{"start": "d = 2; i = 5; m = 0; o = [5, 4, 4, 2, 2, 8]", "code": "m = int(o[i]) - int(d)", "end": "d = 2; i = 5; m = 6; o = [5, 4, 4, 2, 2, 8]"}
{"start": "f = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "a = f.pop()", "end": "a = 9; f = [0, 1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "i = 'A', 'A'", "code": "i = ''.join(i)", "end": "i = 'AA'"}
{"start": "d = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [955629379, -312997434, 516], [755005057, -    672683474, 405]]; f = [-743176829, 190325067, 86]", "code": "d.append(f)", "end": "d = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [955629379, -312997434, 516], [755005057, -672683474, 405], [-743176829, 190325067, 86]]; f = [-743176829, 190325067, 86]"}
{"start": "c = [[None, None]]; i = 0", "code": "c[i].append(None)", "end": "c = [[None, None, None]]; i = 0"}
{"start": "o = [6, 7]; r = 8", "code": "o.append(r)", "end": "o = [6, 7, 8]; r = 8"}
{"start": "q = '8'; v = 1", "code": "v += len(q)", "end": "q = '8'; v = 2"}
{"start": "a = 1500; i = 1; n = 1600; o = [100, 1500, 100, 500, 1200, 600]", "code": "a = n - o[i]", "end": "a = 100; i = 1; n = 1600; o = [100, 1500, 100, 500, 1200, 600]"}
{"start": "i = 2; z = 0", "code": "z = i + 1", "end": "i = 2; z = 3"}
{"start": "b = 5; j = 1", "code": "b += j", "end": "b = 6; j = 1"}
{"start": "f = 'u'; t = 'h'", "code": "f = ''.join(sorted(t))", "end": "f = 'h'; t = 'h'"}
{"start": "i = 6; z = [1, 10, 100, 10000, 100000000, 10000000000000000]", "code": "z.append(10 ** 2 ** (i - 1))", "end": "i = 6; z = [1, 10, 100, 10000, 100000000, 10000000000000000, 100000000000000000000000000000000]"}
{"start": "a = [4, 4, 5, 8]; x = 2", "code": "x = a[0]", "end": "a = [4, 4, 5, 8]; x = 4"}
{"start": "b = 2; s = ['10101', '11100', '11010', '00101']; v = '11100'", "code": "v = s[b]", "end": "b = 2; s = ['10101', '11100', '11010', '00101']; v = '11010'"}
{"start": "m = [2, 3, 1, 1]", "code": "d = m[1]", "end": "d = 3; m = [2, 3, 1, 1]"}
{"start": "f = 4", "code": "b = f", "end": "b = 4; f = 4"}
{"start": "j = 5", "code": "n = (j - 1) / 2", "end": "j = 5; n = 2.0"}
{"start": "i = 1; j = 1; m = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False]]]", "code": "m[i][j].append(0)", "end": "i = 1; j = 1; m = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0]]]"}
{"start": "h = 2; p = 0; s = 2", "code": "p += s * h", "end": "h = 2; p = 4; s = 2"}
{"start": "i = 6; y = [0, 2, 4]", "code": "y.append(i)", "end": "i = 6; y = [0, 2, 4, 6]"}
{"start": "c = -1, -1; h = 0, 0", "code": "h = h[0] + c[0], h[1] + c[1]", "end": "c = (-1, -1); h = (-1, -1)"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'M', ' ', 'P',    'R', 'E', 'S', 'E', 'N']; i = 21", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T']; i = 21"}
{"start": "i = 0; s = 2,; x = 2", "code": "x -= s[i]", "end": "i = 0; s = (2,); x = 0"}
{"start": "i = 14216; m = 43900.6; r = 2549594614.12", "code": "r += (i - m) ** 2", "end": "i = 14216; m = 43900.6; r = 3430770091.2799997"}
{"start": "n = 1", "code": "t = 1 + 4 * (n // 2) + 6 * (n // 2)", "end": "n = 1; t = 1"}
{"start": "b = 34543987529435983745230948023948; m = 1000000007", "code": "b %= m", "end": "b = 438901110; m = 1000000007"}
{"start": "i = 108; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k']", "code": "t.append(chr(i))", "end": "i = 108; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l']"}
{"start": "w = 'of'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "y[w] = y.get(w, 0) + 1", "end": "w = 'of'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "g = {'e': 1, 'b': 0, 'a': -1, 'c': 1, 'd': 1}; i = 'b'", "code": "g[i] = g[i] - 1", "end": "g = {'e': 1, 'b': -1, 'a': -1, 'c': 1, 'd': 1}; i = 'b'"}
{"start": "j = [[2]]; n = [2, 4]", "code": "j.append(n)", "end": "j = [[2], [2, 4]]; n = [2, 4]"}
{"start": "i = 0; p = [0, 1, 0]", "code": "p.append(i)", "end": "i = 0; p = [0, 1, 0, 0]"}
{"start": "i = 5; s = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['he', 'went']", "code": "w.append(s[i + 2].lower())", "end": "i = 5; s = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['he', 'went', 'she']"}
{"start": "h = [1, 9, 1, 2]; v = [[1, 1, 1, 2]]", "code": "v.append(h)", "end": "h = [1, 9, 1, 2]; v = [[1, 1, 1, 2], [1, 9, 1, 2]]"}
{"start": "k = [[112, 42, 83, 119], [56, 125, 56, 49]]; u = [15, 78, 101, 43]", "code": "k.append(u)", "end": "k = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; u = [15, 78, 101, 43]"}
{"start": "i = 6; j = 2; t = 'abcabcddd'; z = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'abcab', 'bcabc', 'cabcd', 'abcdd',    'bcddd', 'abcabc', 'bcabcd']", "code": "z.append(t[j:j + i])", "end": "i = 6; j = 2; t = 'abcabcddd'; z = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'abcab', 'bcabc', 'cabcd', 'abcdd', 'bcddd', 'abcabc', 'bcabcd', 'cabcdd']"}
{"start": "a = 7; f = 216", "code": "f = a", "end": "a = 7; f = 7"}
{"start": "i = 1", "code": "t = i", "end": "i = 1; t = 1"}
{"start": "n = 4", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0]; n = 4"}
{"start": "j = 1; l = ['A', 'A']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 1; l = ['A', 'A', 'B']; x = 'ABACABA'"}
{"start": "a = 4; b = 2; x = [(32, 0, 2), (16, 3, 2), (8, 1, 0), (4, 3, 1), (2, 2, 1), (1, 3, 4)]; z = 2", "code": "z, a, b = x.pop()", "end": "a = 3; b = 4; x = [(32, 0, 2), (16, 3, 2), (8, 1, 0), (4, 3, 1), (2, 2, 1)]; z = 1"}
{"start": "a = [1, 2]; c = 2", "code": "c = a.pop()", "end": "a = [1]; c = 2"}
{"start": "z = [0, 2, 2, 3]", "code": "z.reverse()", "end": "z = [3, 2, 2, 0]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 69 69 69 70 70 73 73 74 75 75 76 78 78 79 79 80 '    ); x = 81", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 69 69 69 70 70 73 73 74 75 75 76 78 78 79 79 80 81 '; x = 81"}
{"start": "i = 0; s = 'qA2'", "code": "q.append(s[i].isupper())", "end": "i = 0; q = [False]; s = 'qA2'"}
{"start": "c = 'BBBBB'; h = 'A'", "code": "h = c[0]", "end": "c = 'BBBBB'; h = 'B'"}
{"start": "s = '5'; v = '-1'", "code": "s, v = int(s), int(v)", "end": "s = 5; v = -1"}
{"start": "f = [5, 8, 14]; h = 0; v = 6", "code": "h = abs(f[0] - v)", "end": "f = [5, 8, 14]; h = 1; v = 6"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "i = 4; s = '101103'; y = '101'", "code": "y = s[:i]", "end": "i = 4; s = '101103'; y = '1011'"}
{"start": "g = 7; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; n = [-520, -470]", "code": "n.append(l[g])", "end": "g = 7; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; n = [-520, -470, -20]"}
{"start": "c = 6; r = 6", "code": "r = 4 * c + 2", "end": "c = 6; r = 26"}
{"start": "p = 1; r = 2", "code": "p = r", "end": "p = 2; r = 2"}
{"start": "d = 2; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(l[d])", "end": "d = 2; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "q = [1, 1, 2, 3, 5, 8, 13, 21, 34, 196418, 317811, 514229, 832040, 1346269,    2178309, 3524578, 5702887]", "code": "q.append(q[-2] + q[-1])", "end": "q = [1, 1, 2, 3, 5, 8, 13, 21, 34, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]"}
{"start": "o = [2, 1, 1]", "code": "o[0] -= 1", "end": "o = [1, 1, 1]"}
{"start": "j = 2; m = 'B'; s = 'ABABABAB'", "code": "m = s[j]", "end": "j = 2; m = 'A'; s = 'ABABABAB'"}
{"start": "c = 'i'; x = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', ' ', '\"', 'p',    'Y', 'T', 'H', 'O', 'N']", "code": "x.append(c.upper())", "end": "c = 'i'; x = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I']"}
{"start": "i = 0", "code": "i += 2", "end": "i = 2"}
{"start": "x = [2, 3, 4]", "code": "del x[0]", "end": "x = [3, 4]"}
{"start": "h = 9; n = 3", "code": "h += n", "end": "h = 12; n = 3"}
{"start": "m = 'B'; s = False", "code": "m, s = False, False", "end": "m = False; s = False"}
{"start": "s = {4}", "code": "v = list(s)", "end": "s = {4}; v = [4]"}
{"start": "e = 80; i = 6; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 4", "code": "e = t[i + y - 1] - t[i]", "end": "e = 170; i = 6; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 4"}
{"start": "e = 'today'; u = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}", "code": "u[e] = u[e] - 1", "end": "e = 'today'; u = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 0, 'night': 1}"}
{"start": "b = 8.673617379884035e-18", "code": "b /= 2", "end": "b = 4.336808689942018e-18"}
{"start": "h = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 1}; i = 205", "code": "h[i] = h[i] + 1", "end": "h = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1}; i = 205"}
{"start": "t = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20]; u = 20", "code": "t.append(u)", "end": "t = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; u = 20"}
{"start": "n = 1", "code": "a += n", "end": "a = 56; n = 1"}
{"start": "n = 4; w = 34; y = [0, 1, 1]", "code": "w += n * y.pop()", "end": "n = 4; w = 38; y = [0, 1]"}
{"start": "i = 0", "code": "a.append(i)", "end": "a = [0]; i = 0"}
{"start": "i = 2; j = 3; k = 3; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i][k] = abs(q[i] - q[j])", "end": "i = 2; j = 3; k = 3; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; j = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5]], [[2, 4]], [[2, 5]]]; l = 2", "code": "j[l] = j[l] + j[i]", "end": "i = 1; j = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]; l = 2"}
{"start": "i = 5; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "h += str(j[i]) + ' ' + str(j[i + 1]) + ' '", "end": "h = 'rdsaOc3GV4A-520 -470 '; i = 5; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "i = {(9506): 'c'}", "code": "i[ord('b') * ord('c')] = 'a'", "end": "i = {9506: 'c', 9702: 'a'}"}
{"start": "b = 198070406285660843983859875840", "code": "b <<= 1", "end": "b = 396140812571321687967719751680"}
{"start": "p = 72", "code": "x.append(p ** 2)", "end": "p = 72; x = [5184]"}
{"start": "j = 0; l = [3, 1, 2]; s = [3]", "code": "s.append(l[j + 1])", "end": "j = 0; l = [3, 1, 2]; s = [3, 1]"}
{"start": "c = {'e': 2, 'g': 2}; e = 3; m = 'g'", "code": "c[m] = e", "end": "c = {'e': 2, 'g': 3}; e = 3; m = 'g'"}
{"start": "i = '205'; p = [203, 204, 204]", "code": "p.append(int(float(i)))", "end": "i = '205'; p = [203, 204, 204, 205]"}
{"start": "d = 2; w = 5; x = 1", "code": "w = d * (x + 1)", "end": "d = 2; w = 4; x = 1"}
{"start": "a = 11; c = [6, 5, 2]; i = 2; m = 1", "code": "a = a + c[i] * m", "end": "a = 13; c = [6, 5, 2]; i = 2; m = 1"}
{"start": "e = 26; h = 40; o = 10", "code": "e = h - o", "end": "e = 30; h = 40; o = 10"}
{"start": "j = 8", "code": "j += 1", "end": "j = 9"}
{"start": "a = [2, 4]; c = 2", "code": "c = len(a)", "end": "a = [2, 4]; c = 2"}
{"start": "r = ['c', 'd']", "code": "r = ''.join(r)", "end": "r = 'cd'"}
{"start": "n = 2", "code": "i = n - 1", "end": "i = 1; n = 2"}
{"start": "i = 2; j = 82", "code": "j += i", "end": "i = 2; j = 84"}
{"start": "x = '{'", "code": "v.append(x)", "end": "v = ['{']; x = '{'"}
{"start": "e = ['6', 'cd']; i = 0", "code": "i = int(e[0])", "end": "e = ['6', 'cd']; i = 6"}
{"start": "e = 2; k = 1; n = 2", "code": "e = e - k * n + k", "end": "e = 1; k = 1; n = 2"}
{"start": "f = 1258; s = 14944", "code": "f = f ^ (s ^ s << 1)", "end": "f = 19018; s = 14944"}
{"start": "a = 10; b = 1010; i = 17; j = 132381860", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 17; j = 264764590"}
{"start": "k = 2; p = 4", "code": "w = p + k", "end": "k = 2; p = 4; w = 6"}
{"start": "g = 122; k = 2", "code": "g = 97 + (g + k) % 97 % 26", "end": "g = 98; k = 2"}
{"start": "c = 'Harsh 25 26.5 28'", "code": "k = c.split()", "end": "c = 'Harsh 25 26.5 28'; k = ['Harsh', '25', '26.5', '28']"}
{"start": "i = [1, 1, 4, 1, 1]; j = 1; x = 7", "code": "x -= i[j]", "end": "i = [1, 1, 4, 1, 1]; j = 1; x = 6"}
{"start": "c = 9; e = [3, 3, 3]; i = 0", "code": "c -= e[i]", "end": "c = 6; e = [3, 3, 3]; i = 0"}
{"start": "h = 4; t = 4", "code": "h += t", "end": "h = 8; t = 4"}
{"start": "j = {'62', '58', '35', '55', '11', '22', '66'}; r = {'62', '5', '1', '58', '9', '35', '4', '3', '11', '55', '6', '8', '66',    '22', '2'}", "code": "r -= j", "end": "j = {'22', '62', '11', '55', '66', '58', '35'}; r = {'6', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "i = 0; k = 4", "code": "i += k", "end": "i = 4; k = 4"}
{"start": "m = 9", "code": "p.append(m)", "end": "m = 9; p = [9]"}
{"start": "n = 2; p = [1]; q = 2", "code": "n += q * p.pop()", "end": "n = 4; p = []; q = 2"}
{"start": "m = (    'New York is a state in the Northeastern region o...h-most densely populated of the 50 United States.'    ); z = ['Mumbai,', 'also', 'known', 'as', 'Bombay,', 'population', 'of',    'approximately', '20.5', 'million.']", "code": "z = m.split(' ')", "end": "m = 'New York is a state in the Northeastern region o...h-most densely populated of the 50 United States.'; z = ['New', 'York', 'is', 'a', 'state', 'in', 'the', 'Northeastern', 'region', 'o...h-most', 'densely', 'populated', 'of', 'the', '50', 'United', 'States.']"}
{"start": "a = 34543987529435983745230948023948", "code": "a = a % c", "end": "a = 0; c = 1"}
{"start": "a = 14; k = 14", "code": "k = k * a", "end": "a = 14; k = 196"}
{"start": "s = {2, 3, 4, 5, 6, 7}; x = ['remove', '7']", "code": "s.remove(int(x[1]))", "end": "s = {2, 3, 4, 5, 6}; x = ['remove', '7']"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; o = 'g'", "code": "b[o] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; o = 'g'"}
{"start": "b = '30 120 '; l = 210", "code": "b += str(l) + ' '", "end": "b = '30 120 210 '; l = 210"}
{"start": "l = [8, 9, 7]", "code": "m = max(max(l[0], l[1]), l[2])", "end": "l = [8, 9, 7]; m = 9"}
{"start": "i = 11; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63]", "code": "l.append(2 * l[i - 1])", "end": "i = 11; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126]"}
{"start": "g = 0", "code": "l = g", "end": "g = 0; l = 0"}
{"start": "h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "e = ' '.join(map(str, h))", "end": "e = '0 2 0 2 0 0 1 0 1 2 1 0 1 1 0 0 1 1 2 2 0 3 2 1 1 0 1 1 1 0 2 2'; h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "r = []", "code": "k = len(r)", "end": "k = 0; r = []"}
{"start": "b = 'f'; k = {'c': 4, 'd': 4, 'e': 4}", "code": "k[b] = 1", "end": "b = 'f'; k = {'c': 4, 'd': 4, 'e': 4, 'f': 1}"}
{"start": "j = 3; w = 3", "code": "w = j", "end": "j = 3; w = 3"}
{"start": "a = 0; d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999],    [9999999999999, 9999999999999, 9999999999999]]; i = 2; n = 0; w = [9999999999999, 9999999999999, 9999999999999]", "code": "d[i][n] = min(d[a][n] + 1, d[i][n])", "end": "a = 0; d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999]]; i = 2; n = 0; w = [9999999999999, 9999999999999, 9999999999999]"}
{"start": "l = []", "code": "l.append(1)", "end": "l = [1]"}
{"start": "r = 'o'; y = {'m': -1}", "code": "y[r] = 1", "end": "r = 'o'; y = {'m': -1, 'o': 1}"}
{"start": "k = 1.0000000000000002e-12", "code": "k = k / 10", "end": "k = 1.0000000000000002e-13"}
{"start": "e = ['a', 'ab', 'aba', 'abaa', 'b']; l = 'ba'", "code": "e.append(l)", "end": "e = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']; l = 'ba'"}
{"start": "h = 3; i = 1", "code": "i += h * (h - 1) // 2", "end": "h = 3; i = 4"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 5705282578087448388412107870457", "code": "b >>= 1", "end": "b = 2852641289043724194206053935228"}
{"start": "d = 12; x = 7; y = 8", "code": "z = d - x * y", "end": "d = 12; x = 7; y = 8; z = -44"}
{"start": "a = 2; k = 0; n = 0; r = {(0): [0, 0, 0], (1): [0, 0, 1]}; w = 1", "code": "r[a] = [n, w, k]", "end": "a = 2; k = 0; n = 0; r = {0: [0, 0, 0], 1: [0, 0, 1], 2: [0, 1, 0]}; w = 1"}
{"start": "l = [[0, 1, 1], [1, 1, 1]]; q = [1, 1, 1]", "code": "q[1] = q[1] - 1", "end": "l = [[0, 1, 1], [1, 1, 1]]; q = [1, 0, 1]"}
{"start": "g = 3; i = '1 60'", "code": "g = int(i[0])", "end": "g = 1; i = '1 60'"}
{"start": "i = [2]; w = 3", "code": "i.append(w)", "end": "i = [2, 3]; w = 3"}
{"start": "b = 2; y = [5, 1]", "code": "y.append(b)", "end": "b = 2; y = [5, 1, 2]"}
{"start": "a = [1, 1]; i = 100", "code": "i = int(''.join(map(str, a)))", "end": "a = [1, 1]; i = 11"}
{"start": "o = 31", "code": "o += 1", "end": "o = 32"}
{"start": "f = 37.21; y = 'Harry'", "code": "l.append([f, y])", "end": "f = 37.21; l = [[37.21, 'Harry']]; y = 'Harry'"}
{"start": "i = 1; n = 2; t = 3", "code": "t = i ** n", "end": "i = 1; n = 2; t = 1"}
{"start": "a = 0; x = {}", "code": "x[a] = []", "end": "a = 0; x = {0: []}"}
{"start": "a = 2; b = 198070406285660843983859875840; f = 198070406285660843983859876014", "code": "f += a ^ b", "end": "a = 2; b = 198070406285660843983859875840; f = 396140812571321687967719751856"}
{"start": "i = 'a'", "code": "a[i] = False", "end": "a = {'a': False}; i = 'a'"}
{"start": "i = 4; l = [4, 3, 2, 3, 4]; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 4; l = [4, 3, 2, 1, 2, 3, 4]; n = 5"}
{"start": "f = 1, 0; i = 2; j = 2", "code": "j = i + f[0]", "end": "f = (1, 0); i = 2; j = 3"}
{"start": "l = '_'; t = 2; w = {'_': 0, 'B': 1}", "code": "t = w[l]", "end": "l = '_'; t = 0; w = {'_': 0, 'B': 1}"}
{"start": "m = 1; n = 7; w = {(1): 1, (2): 1, (3): 1, (4): 2, (5): 3, (6): 4, (7): 5}", "code": "m = w[n]", "end": "m = 5; n = 7; w = {1: 1, 2: 1, 3: 1, 4: 2, 5: 3, 6: 4, 7: 5}"}
{"start": "b = 7; d = 9", "code": "d = d + (1 + turn) * b", "end": "b = 7; d = 597; j = 83"}
{"start": "a = {(0, 1), (1, 2), (0, 0), (0, 2), (2, 1), (2, 0), (2, 2), (1, 0), (1, 1)}; n = 3, 2", "code": "a.add(n)", "end": "a = {(0, 1), (1, 2), (3, 2), (0, 0), (2, 1), (2, 0), (1, 1), (2, 2), (1, 0), (0, 2)}; n = (3, 2)"}
{"start": "i = 214; x = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0, (212): 0, (213): 0}", "code": "x[i] = 0", "end": "i = 214; x = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0, 213: 0, 214: 0}"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "i = 0; j = [3, 1, 2]", "code": "j[i] = i + 1", "end": "i = 0; j = [1, 1, 2]"}
{"start": "i = 99", "code": "t = i", "end": "i = 99; t = 99"}
{"start": "l = ['3', '1']; u = '2'", "code": "u = l[1]", "end": "l = ['3', '1']; u = '1'"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1}; r = 'd'", "code": "a[r] = 0", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 0}; r = 'd'"}
{"start": "m = 4; w = 3", "code": "m += w", "end": "m = 7; w = 3"}
{"start": "j = {(5, 5): True}; l = [4, 2]", "code": "j[tuple(l)] = True", "end": "j = {(5, 5): True, (4, 2): True}; l = [4, 2]"}
{"start": "e = 5; s = 1; t = 2", "code": "t = abs(s - e)", "end": "e = 5; s = 1; t = 4"}
{"start": "k = [0, 0, 0, 0, 0]", "code": "u.append(k)", "end": "k = [0, 0, 0, 0, 0]; u = [[0, 0, 0, 0, 0]]"}
{"start": "i = 7; j = 450; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = l[i + 1] - l[i]", "end": "i = 7; j = 50; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 1; b = 1", "code": "a, b = b, a + b", "end": "a = 1; b = 2"}
{"start": "a = 'c'; y = {'a': 1, 'b': 1}", "code": "y[a] = 0", "end": "a = 'c'; y = {'a': 1, 'b': 1, 'c': 0}"}
{"start": "i = 10; j = 13", "code": "i = j + 1", "end": "i = 14; j = 13"}
{"start": "k = 3; z = 4", "code": "k = z + 1", "end": "k = 5; z = 4"}
{"start": "k = 348; n = 395; o = 3", "code": "k = n - o", "end": "k = 392; n = 395; o = 3"}
{"start": "e = 2; x = '0'", "code": "e = int(x)", "end": "e = 0; x = '0'"}
{"start": "c = 1; i = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1}, {(2): 1, (4): 1}, {(3):     1, (5): 1}, {}]; r = 4; z = 5", "code": "i[z][r] = c", "end": "c = 1; i = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1}, {2: 1, 4: 1}, {3: 1, 5: 1}, {4: 1}]; r = 4; z = 5"}
{"start": "b = {(0): {}}; l = 0", "code": "b[l][l] = 1", "end": "b = {0: {0: 1}}; l = 0"}
{"start": "k = 5; n = 2", "code": "r = n * k", "end": "k = 5; n = 2; r = 10"}
{"start": "i = 1; j = 1; k = 2; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]", "code": "s.append([i, j, k])", "end": "i = 1; j = 1; k = 2; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]"}
{"start": "c = 3; i = 1", "code": "c = i", "end": "c = 1; i = 1"}
{"start": "b = 96", "code": "b -= 1", "end": "b = 95"}
{"start": "s = 64", "code": "s = s * 2", "end": "s = 128"}
{"start": "d = 4; m = [0, 0, 0]; n = 5", "code": "m = [0] * (n - d + 1)", "end": "d = 4; m = [0, 0]; n = 5"}
{"start": "b = [10, 1, 10, 1, 10]; h = 18; i = 3; j = 9; l = 9", "code": "j = max(l, h + abs(1 - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; h = 18; i = 3; j = 27; l = 9"}
{"start": "i = 0; l = [[0, 2, 4], [1, 3, 5]]", "code": "x = l[i][-1]", "end": "i = 0; l = [[0, 2, 4], [1, 3, 5]]; x = 4"}
{"start": "w = 4; z = 6", "code": "w += z", "end": "w = 10; z = 6"}
{"start": "b = [[1, 1]]; e = [2, 3]", "code": "b.append(e)", "end": "b = [[1, 1], [2, 3]]; e = [2, 3]"}
{"start": "b = [2, 3, 4]; y = 30", "code": "b.append(y)", "end": "b = [2, 3, 4, 30]; y = 30"}
{"start": "m = [10, 100, 300, 200, 1000, 20, 30]", "code": "m.sort()", "end": "m = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "k = ['3\\n', '2 3\\n', '-1 -1\\n']; z = '-1 -1\\n'", "code": "k.append(z)", "end": "k = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n']; z = '-1 -1\\n'"}
{"start": "f = 2; k = 3; l = 4; x = 4; z = 0", "code": "x = max(x, k + l - f - z)", "end": "f = 2; k = 3; l = 4; x = 5; z = 0"}
{"start": "d = 5; k = [3]", "code": "k.append(d)", "end": "d = 5; k = [3, 5]"}
{"start": "f = 3; o = 8", "code": "f = o", "end": "f = 8; o = 8"}
{"start": "o = [(0, 0)]; y = 0, 1", "code": "y = o[0]", "end": "o = [(0, 0)]; y = (0, 0)"}
{"start": "i = 1", "code": "n += 2 ** i", "end": "i = 1; n = 33"}
{"start": "j = 0; o = [2, 7]; u = [[2], [2, 7]]", "code": "o = list(u[j])", "end": "j = 0; o = [2]; u = [[2], [2, 7]]"}
{"start": "c = ['2', '5', '6']", "code": "c = [int(i) for i in c]", "end": "c = [2, 5, 6]"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "r = 6; v = [7, 8, 9]", "code": "r = v.pop(0)", "end": "r = 7; v = [8, 9]"}
{"start": "u = [(4978, 1), (11735, 1), (14216, 1), (14470, 1), (64630, 1), (67060, 1),    (73429, 1), (99233, 1)]", "code": "e, t = u[0]", "end": "e = 4978; t = 1; u = [(4978, 1), (11735, 1), (14216, 1), (14470, 1), (64630, 1), (67060, 1), (73429, 1), (99233, 1)]"}
{"start": "p = {(2): 4, (3): 1}; s = 2", "code": "p[s] = p.get(s, 0) + 1", "end": "p = {2: 5, 3: 1}; s = 2"}
{"start": "x = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1],    [0, 0, 0, 1, 0]]", "code": "s = type(x)", "end": "s = <class 'list'>; x = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "i = 3; y = [12, 6]", "code": "y.append(i)", "end": "i = 3; y = [12, 6, 3]"}
{"start": "h = 1; s = [1, 2, 3]", "code": "a = s[0:h]", "end": "a = [1]; h = 1; s = [1, 2, 3]"}
{"start": "r = 4", "code": "r -= 1", "end": "r = 3"}
{"start": "n = 1.2000000000000003e-26", "code": "n /= 10", "end": "n = 1.2000000000000004e-27"}
{"start": "r = '1.1'", "code": "v.append(float(r))", "end": "r = '1.1'; v = [1.1]"}
{"start": "l = 'K'; o = 'IJ'", "code": "o += l", "end": "l = 'K'; o = 'IJK'"}
{"start": "y = [0, 4]", "code": "y.pop()", "end": "y = [0]"}
{"start": "b = 'aeaeae'; k = 7; x = 'e'; y = 'b'", "code": "b = (y + x) * (k // 2)", "end": "b = 'bebebe'; k = 7; x = 'e'; y = 'b'"}
{"start": "z = 'g'", "code": "a.append(z)", "end": "a = ['g']; z = 'g'"}
{"start": "n = 3", "code": "n -= 1", "end": "n = 2"}
{"start": "i = 2; j = [6, 5, 2]; t = 7.5; y = 2", "code": "t = (i / y + 1) * j[i]", "end": "i = 2; j = [6, 5, 2]; t = 4.0; y = 2"}
{"start": "k = 2; m = 3.552713678800501e-15", "code": "m /= k", "end": "k = 2; m = 1.7763568394002505e-15"}
{"start": "i = '('; z = ['{', '{', '[', '[']", "code": "z.append(i)", "end": "i = '('; z = ['{', '{', '[', '[', '(']"}
{"start": "b = 4", "code": "b += 1", "end": "b = 5"}
{"start": "x = 4", "code": "q = [set() for _ in range(x)]", "end": "q = [set(), set(), set(), set()]; x = 4"}
{"start": "s = 1.2000000000000006e-38; z = 1.2000000000000006e-39", "code": "s = z % 10", "end": "s = 1.2000000000000006e-39; z = 1.2000000000000006e-39"}
{"start": "h = [1]", "code": "n = h.pop(0)", "end": "h = []; n = 1"}
{"start": "q = 2; u = {(3): 1, (4): 1}", "code": "u[q] = 1", "end": "q = 2; u = {3: 1, 4: 1, 2: 1}"}
{"start": "a = 8; b = 2; m = 1000000000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 60; b = 32; m = 1000000000"}
{"start": "n = 11", "code": "n += 1", "end": "n = 12"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; d = 53; i = 4; j = 1", "code": "d += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; d = 54; i = 4; j = 1"}
{"start": "c = [[0, 1, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; i = 2; j = 1; r = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "c[i][j] = -1 if r[i][j] == 'x' else c[i][j - 1] + 1", "end": "c = [[0, 1, 0, 0, 0], [1, -1, 1, -1, 1], [2, 3, 2, 0, 2], [3, 1, 3, 1, 3]]; i = 2; j = 1; r = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "g = ['5', '5', '5', '5', '5', '5', '3', '3', '3']", "code": "g.append('3')", "end": "g = ['5', '5', '5', '5', '5', '5', '3', '3', '3', '3']"}
{"start": "i = 1; p = 0; y = {(0): [2, 6], (1): [5]}", "code": "p = len(y[i])", "end": "i = 1; p = 1; y = {0: [2, 6], 1: [5]}"}
{"start": "i = 0; m = [2, 2]; n = [5, 5]; s = [1, 2]", "code": "r = (s[i] - 1 + m[i] - 1) % n[i] + 1", "end": "i = 0; m = [2, 2]; n = [5, 5]; r = 2; s = [1, 2]"}
{"start": "c = 'give'", "code": "h[c] = 1", "end": "c = 'give'; h = {'give': 1}"}
{"start": "e = [[1]]; p = 0; u = 3; x = 0", "code": "u += e[p][x]", "end": "e = [[1]]; p = 0; u = 4; x = 0"}
{"start": "i = 3; k = 2; q = [2, 1, 3, 4, 5]", "code": "k = q[i] - i - 1", "end": "i = 3; k = 0; q = [2, 1, 3, 4, 5]"}
{"start": "q = 2; z = [1]", "code": "z.append(q)", "end": "q = 2; z = [1, 2]"}
{"start": "d = [0]; f = 2", "code": "d.append(f)", "end": "d = [0, 2]; f = 2"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 2; j = 3; q = 39", "code": "q += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 2; j = 3; q = 40"}
{"start": "f = 'ifailuhkqq'; i = 1; j = 3; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu',    'afhiiklqu', 'afhiiklqqu', 'f']", "code": "l.append(''.join(sorted(f[i:j])))", "end": "f = 'ifailuhkqq'; i = 1; j = 3; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f', 'af']"}
{"start": "f = 'bebeeeb'; s = 'beabeefeab'", "code": "f = s[:]", "end": "f = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "c = 'b'; l = {'a': 0}", "code": "l[c] = 0", "end": "c = 'b'; l = {'a': 0, 'b': 0}"}
{"start": "a = ['2', '3', '1', '', '']", "code": "n = int(a[2])", "end": "a = ['2', '3', '1', '', '']; n = 1"}
{"start": "s = ['2', '4', '1']", "code": "t = int(s[2])", "end": "s = ['2', '4', '1']; t = 1"}
{"start": "u = 16", "code": "u = u * 2", "end": "u = 32"}
{"start": "w = 88", "code": "h = hex(w)[2:].upper()", "end": "h = '58'; w = 88"}
{"start": "a = ['-1', '-1\\n']; s = 3", "code": "s = int(a[1])", "end": "a = ['-1', '-1\\n']; s = -1"}
{"start": "d = {10, 30}; s = 50", "code": "d.add(s)", "end": "d = {10, 50, 30}; s = 50"}
{"start": "b = ['a', 'b', 'c', 'd']; c = 'abc'", "code": "c = ''.join(b)", "end": "b = ['a', 'b', 'c', 'd']; c = 'abcd'"}
{"start": "d = '1111111111111111111111111111'; o = '0'", "code": "d += '1' if o == '0' else '0'", "end": "d = '11111111111111111111111111111'; o = '0'"}
{"start": "a = 9; b = 6", "code": "a, b = b, a % b", "end": "a = 6; b = 3"}
{"start": "j = 0; y = [0, 0, 0]; z = 2", "code": "y[int(j / 2)] = z", "end": "j = 0; y = [2, 0, 0]; z = 2"}
{"start": "p = {'g': 3, 'e': 5}", "code": "s = min(p.values())", "end": "p = {'g': 3, 'e': 5}; s = 3"}
{"start": "m = 0.0078125; n = 4.694724082946777; u = 2", "code": "n *= m % u + 1", "end": "m = 0.0078125; n = 4.731401614844799; u = 2"}
{"start": "b = 5; g = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; w = -520", "code": "w = g[b - 1]", "end": "b = 5; g = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; w = -6461594"}
{"start": "b = 27935; r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55327, 10655, 21311, 42623, 85247,     70495, 40991, 81983, 63967]", "code": "r.append(b)", "end": "b = 27935; r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55327, 10655, 21311, 42623, 85247, 70495, 40991, 81983, 63967, 27935]"}
{"start": "i = 2; n = 3; t = 4", "code": "t = (i + 1) * (n - i)", "end": "i = 2; n = 3; t = 3"}
{"start": "c = {(1): 0}; i = 2", "code": "c[i] = 0", "end": "c = {1: 0, 2: 0}; i = 2"}
{"start": "h = 2; i = 1; j = 3; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 0, 0], [0, 0, 0, 0, 0]]", "code": "l[i + 1][j] = max(l[i][j], h)", "end": "h = 2; i = 1; j = 3; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 0; j = 8; r = 'afhiilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 8; r = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k']; s = 'ifailuhkqq'"}
{"start": "q = [{'c', 'd', 'e', 'a', 'b'}, {'b', 'c', 'd', 'a'}, {'b', 'e', 'g', 'a'}]", "code": "a = q[1:]", "end": "a = [{'a', 'b', 'c', 'd'}, {'g', 'e', 'b', 'a'}]; q = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'g', 'e', 'b', 'a'}]"}
{"start": "i = 6; j = 1; t = [0, 0, 6, 6, 6, 6, 0]", "code": "t[j] = i", "end": "i = 6; j = 1; t = [0, 6, 6, 6, 6, 6, 0]"}
{"start": "l = [-17, -17, -16, -16, -15, -15, -14, -14, -13, -13, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(l, 0)", "end": "l = [-17, -16, -16, -15, -15, -14, -14, -13, -13, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = [[3, 4]]; l = [[[1, 2]]]", "code": "l.append(f)", "end": "f = [[3, 4]]; l = [[[1, 2]], [[3, 4]]]"}
{"start": "i = 2; o = []; x = [1, 5, 6]", "code": "o.append({'p': [i, x[i]]})", "end": "i = 2; o = [{'p': [2, 6]}]; x = [1, 5, 6]"}
{"start": "y = '5'", "code": "j = list(y)", "end": "j = ['5']; y = '5'"}
{"start": "r = 1.2000000000000003e-10; w = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-06, 1.2000000000000002e-07,     1.2000000000000002e-08, 1.2000000000000002e-09]", "code": "w.append(r)", "end": "r = 1.2000000000000003e-10; w = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-06, 1.2000000000000002e-07, 1.2000000000000002e-08, 1.2000000000000002e-09, 1.2000000000000003e-10]"}
{"start": "j = 3; p = '1000'", "code": "j = j + len(p)", "end": "j = 7; p = '1000'"}
{"start": "n = 7; p = 11", "code": "n //= p", "end": "n = 0; p = 11"}
{"start": "a = [0]; i = 0", "code": "i = a.pop()", "end": "a = []; i = 0"}
{"start": "g = 0; l = ['x', 'y', 'z']", "code": "g = len(l)", "end": "g = 3; l = ['x', 'y', 'z']"}
{"start": "b = 4.70197740328915e-37", "code": "b /= 2", "end": "b = 2.350988701644575e-37"}
{"start": "g = {(5): 1, (2): 1}", "code": "u = list(g.values())", "end": "g = {5: 1, 2: 1}; u = [1, 1]"}
{"start": "d = 4; i = 0; y = 1, 0, 1, 1, 0, 1", "code": "d -= y[i]", "end": "d = 3; i = 0; y = (1, 0, 1, 1, 0, 1)"}
{"start": "t = [4, 1, 5]", "code": "t.sort()", "end": "t = [1, 4, 5]"}
{"start": "m = 2; y = 2", "code": "m /= y", "end": "m = 1.0; y = 2"}
{"start": "l = [2]; x = 10", "code": "l = [x for i in range(x) if i ^ x > x]", "end": "l = []; x = -2"}
{"start": "e = 2; q = 'xaxbbbxx'", "code": "e = len(q) // 2", "end": "e = 4; q = 'xaxbbbxx'"}
{"start": "d = {(2): 0}; p = 1; v = 1", "code": "d[v] = p", "end": "d = {2: 0, 1: 1}; p = 1; v = 1"}
{"start": "e = '1'; n = '3'; r = '2'; t = '3'", "code": "n, t, r, e = [int(n), int(t), int(r), int(e)]", "end": "e = 1; n = 3; r = 2; t = 3"}
{"start": "a = ['APPLE JUICE', 10]; h = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], [    'CANDY', 5]]", "code": "h.append(a)", "end": "a = ['APPLE JUICE', 10]; h = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], ['CANDY', 5], ['APPLE JUICE', 10]]"}
{"start": "p = 1; s = ['(', None, None, ')']", "code": "s[p] = '('", "end": "p = 1; s = ['(', '(', None, ')']"}
{"start": "h = [1, 2, 3, 4, 5]; q = [0, 1]; w = 3", "code": "w = h[q[-1]]", "end": "h = [1, 2, 3, 4, 5]; q = [0, 1]; w = 2"}
{"start": "d = 6; z = 6", "code": "d += z", "end": "d = 12; z = 6"}
{"start": "q = 3", "code": "e = q - 1", "end": "e = 2; q = 3"}
{"start": "a = '10'; b = '5'; c = '15'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 10; b = 5; c = 15"}
{"start": "a = [2, 4, 6, 8, 8]; i = 1; m = 4", "code": "a[m - i] = a[m - i - 1]", "end": "a = [2, 4, 6, 6, 8]; i = 1; m = 4"}
{"start": "t = [(0, 0)]", "code": "q, x = t.pop(-1)", "end": "q = 0; t = []; x = 0"}
{"start": "h = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0]; m = [70, 70, 78]", "code": "h.append(float(m[0]))", "end": "h = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0]; m = [70, 70, 78]"}
{"start": "e = 41823; f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 94303, 88607, 77215, 54431, 8863,     17727, 35455, 70911, 41823]", "code": "e = (1 + f[-1] * 2) % p", "end": "e = -3; f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 94303, 88607, 77215, 54431, 8863, 17727, 35455, 70911, 41823]; p = -7"}
{"start": "s = [5, 4, 3, 2]", "code": "s.sort()", "end": "s = [2, 3, 4, 5]"}
{"start": "z = [3, 9, 5]", "code": "d = z[0]", "end": "d = 3; z = [3, 9, 5]"}
{"start": "c = -1; g = [2, 3, 5, 6]; x = 2; y = 1", "code": "c = x - g[y - 1]", "end": "c = 0; g = [2, 3, 5, 6]; x = 2; y = 1"}
{"start": "l = [0, 1, 1, 8]; x = 1; y = 2", "code": "l.append((x + y) ** 3)", "end": "l = [0, 1, 1, 8, 27]; x = 1; y = 2"}
{"start": "v = 'c'; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(v) - 97] += 1", "end": "v = 'c'; w = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 5; t = [1, 1, 1, 2, 2]", "code": "n = len(t)", "end": "n = 5; t = [1, 1, 1, 2, 2]"}
{"start": "h = [26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 26", "code": "h.remove(k)", "end": "h = [27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 26"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 32767, 65535, 31071, 62143, 24287,     48575, 97151, 94303, 88607]; r = 77215", "code": "d.append(r)", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 32767, 65535, 31071, 62143, 24287, 48575, 97151, 94303, 88607, 77215]; r = 77215"}
{"start": "i = 3; n = -20; o = [-3916237, -357920, -3620601, -3620601, 7374819, -7330761, 6246457, -    6461594, 266854, -520, -470]", "code": "o[i] = n", "end": "i = 3; n = -20; o = [-3916237, -357920, -3620601, -20, 7374819, -7330761, 6246457, -6461594, 266854, -520, -470]"}
{"start": "i = [73, 69, 36, 77, 43]; j = 3; z = 36", "code": "z = z + i[j]", "end": "i = [73, 69, 36, 77, 43]; j = 3; z = 113"}
{"start": "d = 999100", "code": "d += 1", "end": "d = 999101"}
{"start": "d = {(1): 1}; e = 2", "code": "d[e] = 1", "end": "d = {1: 1, 2: 1}; e = 2"}
{"start": "c = 'l'; o = 23; q = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101)", "code": "o *= q[ord(c) - 97]", "end": "c = 'l'; o = 851; q = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101)"}
{"start": "b = 'uh'; j = 7; s = 'ifailuhkqq'", "code": "b += s[j]", "end": "b = 'uhk'; j = 7; s = 'ifailuhkqq'"}
{"start": "w = '500'", "code": "w = int(w)", "end": "w = 500"}
{"start": "i = '0'; p = '00000000000000000000000000000001'", "code": "p = ''.join(['0'] * (32 - len(i))) + i", "end": "i = '0'; p = '00000000000000000000000000000000'"}
{"start": "e = 5.015625; f = 5.98828125; x = 6.98828125", "code": "f = (x + e) / 2", "end": "e = 5.015625; f = 6.001953125; x = 6.98828125"}
{"start": "k = 16", "code": "k >>= 1", "end": "k = 8"}
{"start": "a = {(1): [], (2): []}; d = 24; x = 1; y = 2", "code": "a[x].append([y, d])", "end": "a = {1: [[2, 24]], 2: []}; d = 24; x = 1; y = 2"}
{"start": "t = 17", "code": "a = bin(t)", "end": "a = '0b10001'; t = 17"}
{"start": "c = [3, 10, 2, 9]; h = 24; k = 1", "code": "r = (h - c[k]) / 2", "end": "c = [3, 10, 2, 9]; h = 24; k = 1; r = 7.0"}
{"start": "j = 0; l = 0.0; s = 0.4; t = 1.0", "code": "l += j + s + t", "end": "j = 0; l = 1.4; s = 0.4; t = 1.0"}
{"start": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False]]]; i = 2; j = 3", "code": "e[i][j].append(0)", "end": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0]]]; i = 2; j = 3"}
{"start": "y = 12", "code": "y += 1", "end": "y = 13"}
{"start": "d = 11; i = 6; j = 3", "code": "d = (i and j) ^ (i or j) and i ^ j", "end": "d = 5; i = 6; j = 3"}
{"start": "e = [[5], [7]]; s = 0; y = 3", "code": "e[s].append(y)", "end": "e = [[5, 3], [7]]; s = 0; y = 3"}
{"start": "a = 'Krishna 67 68 69'", "code": "x = a.split()", "end": "a = 'Krishna 67 68 69'; x = ['Krishna', '67', '68', '69']"}
{"start": "d = 3; i = 1; t = 1", "code": "c.append((t + d, i))", "end": "c = [(4, 1)]; d = 3; i = 1; t = 1"}
{"start": "y = ['5', '8']", "code": "c = int(y[1])", "end": "c = 8; y = ['5', '8']"}
{"start": "k = 4; l = 4; q = 'acbac'; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']; x = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "q = x[k] + v[l]", "end": "k = 4; l = 4; q = 'acac'; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']; x = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC']; s = 'AK'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK']; s = 'AK'"}
{"start": "a = ''", "code": "a = str(a).zfill(32)", "end": "a = '00000000000000000000000000000000'"}
{"start": "k = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "k = sorted(k)", "end": "k = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "t = 'he went to'; w = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1, -2)}", "code": "w[t] = 0, -len(w)", "end": "t = 'he went to'; w = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1, -2), 'he went to': (0, -3)}"}
{"start": "i = 89", "code": "i += 1", "end": "i = 90"}
{"start": "i = 4; m = 200; u = [100, 200, 200, 200, -100]", "code": "m += u[i]", "end": "i = 4; m = 100; u = [100, 200, 200, 200, -100]"}
{"start": "a = [[0], [1], [1, 1]]; m = [1, 2, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1]]; m = [1, 2, 1]"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 75025, 121393, 196418, 317811, 514229,     832040, 1346269, 2178309]", "code": "u.append(u[-2] + u[-1])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]"}
{"start": "a = [1, 3]", "code": "a.append(-2)", "end": "a = [1, 3, -2]"}
{"start": "e = 0; g = 2; l = ['l', 'm', 'n', 'o']; s = ['o']", "code": "l[g] = s[e]", "end": "e = 0; g = 2; l = ['l', 'm', 'o', 'o']; s = ['o']"}
{"start": "k = 'today'; r = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}", "code": "r[k] -= 1", "end": "k = 'today'; r = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 0, 'night': 1}"}
{"start": "y = 1", "code": "e = y", "end": "e = 1; y = 1"}
{"start": "y = '24'", "code": "y = int(y)", "end": "y = 24"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "j = 1; k = 2", "code": "z = min(j, k)", "end": "j = 1; k = 2; z = 1"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 353]; o = 4; z = 19", "code": "l[z] = l[z] + l[z - o * o]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354]; o = 4; z = 19"}
{"start": "a = 205; v = {(203): 1, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "v[a] -= 1", "end": "a = 205; v = {203: 1, 204: 2, 205: 2, 206: 3, 207: 1, 208: 1}"}
{"start": "i = 2; p = '['; s = '{[(])}'", "code": "p = s[i]", "end": "i = 2; p = '('; s = '{[(])}'"}
{"start": "a = 3; h = 8", "code": "a = h // 2", "end": "a = 4; h = 8"}
{"start": "a = 1; i = 1; w = [1, 2, 3]", "code": "a += w[i]", "end": "a = 3; i = 1; w = [1, 2, 3]"}
{"start": "b = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1)]; c = 5; r = 4", "code": "b.append((r, c))", "end": "b = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1), (4, 5)]; c = 5; r = 4"}
{"start": "i = 4; m = [2, 4, 6, 6, 8]; n = 5", "code": "m[n - i + 1] = m[n - i]", "end": "i = 4; m = [2, 4, 4, 6, 8]; n = 5"}
{"start": "o = 'a'; x = {'a': 0}", "code": "x[o] += 1", "end": "o = 'a'; x = {'a': 1}"}
{"start": "w = 'SOSSPSSQSSOR'", "code": "j = len(w)", "end": "j = 12; w = 'SOSSPSSQSSOR'"}
{"start": "q = 1; r = 0", "code": "z[q] = set([r])", "end": "q = 1; r = 0; z = {1: {0}}"}
{"start": "a = [5, 4, 4, 2, 2, 8]", "code": "b = [min(a)] * len(a)", "end": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]"}
{"start": "l = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "v = l[0]", "end": "l = [10, 5, 20, 20, 4, 5, 2, 25, 1]; v = 10"}
{"start": "f = 4; q = 3; u = 1", "code": "q = f - u - 1", "end": "f = 4; q = 2; u = 1"}
{"start": "q = [1, 6, 3, 5, 2]", "code": "t = max(q)", "end": "q = [1, 6, 3, 5, 2]; t = 6"}
{"start": "o = [False, True, True, True, False, True]; x = 4", "code": "o[x] = True", "end": "o = [False, True, True, True, True, True]; x = 4"}
{"start": "h = 16.0, -7.0; j = 0.0; p = 61.0, 0.0", "code": "j = h[1] / p[0]", "end": "h = (16.0, -7.0); j = -0.11475409836065574; p = (61.0, 0.0)"}
{"start": "b = [3, 3, 4, 4]; p = [3, 3, 4, 4]", "code": "del p[-1]", "end": "b = [3, 3, 4, 4]; p = [3, 3, 4]"}
{"start": "i = 5", "code": "i += 1", "end": "i = 6"}
{"start": "n = 3.814697265625e-06", "code": "n /= 2", "end": "n = 1.9073486328125e-06"}
{"start": "i = 6; p = ['0', 'ij']", "code": "i = int(p[0])", "end": "i = 0; p = ['0', 'ij']"}
{"start": "r = ['i', 'f']", "code": "r.sort()", "end": "r = ['f', 'i']"}
{"start": "f = 4; k = 5", "code": "f = k", "end": "f = 5; k = 5"}
{"start": "c = 1; l = 1; u = 1; w = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], (-1, -1), [0, 0], (    -1, -1), [0, 0]], [[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], [1,    0], [2, 0], [3, 0], [4, 0]]]; y = 0", "code": "w[c][y][l] = u", "end": "c = 1; l = 1; u = 1; w = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (-1, -1), [0, 0]], [[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]]]; y = 0"}
{"start": "a = 268435456; i = 268435455; w = '1'", "code": "i += a * int(w)", "end": "a = 268435456; i = 536870911; w = '1'"}
{"start": "x = 0; y = 3", "code": "x = x + y", "end": "x = 3; y = 3"}
{"start": "i = 0; u = [1, 1, 1]", "code": "u[i + 1] = u[i] + 1", "end": "i = 0; u = [1, 2, 1]"}
{"start": "g = 2", "code": "g -= 1", "end": "g = 1"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 18; n = 262143", "code": "n = n + h[j] * 2 ** j", "end": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 18; n = 524287"}
{"start": "x = 1", "code": "r = int('1' + ''.join(['0'] * x))", "end": "r = 10; x = 1"}
{"start": "b = 2720490731281017488676122", "code": "b >>= 1", "end": "b = 1360245365640508744338061"}
{"start": "n = '123'", "code": "b = int(n[0])", "end": "b = 1; n = '123'"}
{"start": "i = 74", "code": "i += 1", "end": "i = 75"}
{"start": "t = 0", "code": "t -= 1", "end": "t = -1"}
{"start": "b = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "b = list(set(b))", "end": "b = [1, 2, 3, 7, 12, 14, 21]"}
{"start": "h = 3; r = 1", "code": "r = h", "end": "h = 3; r = 3"}
{"start": "i = 4; v = [4, 2, 6, 1, 10]; z = [4, 5, 6]", "code": "z = list(range(1, v[i] + 1))", "end": "i = 4; v = [4, 2, 6, 1, 10]; z = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]"}
{"start": "j = 88; k = 2; m = 2", "code": "k = j & m", "end": "j = 88; k = 0; m = 2"}
{"start": "f = ['append', '9']; n = 'append 1'", "code": "f = n.split()", "end": "f = ['append', '1']; n = 'append 1'"}
{"start": "i = [9, 90, 99, 900, 909, 990]; j = 6", "code": "i.append(i[j - 1] + 9)", "end": "i = [9, 90, 99, 900, 909, 990, 999]; j = 6"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; c = 'c'", "code": "a[c] = a.get(c, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; c = 'c'"}
{"start": "n = 2; u = [(-1, -1), [2, 3], [4, -1], [5, -1], [6, -1], [-1, -1], [10, 11], [-1,     -1], [-1, -1], [-1, -1]]", "code": "u[n][0], u[n][1] = u[n][1], u[n][0]", "end": "n = 2; u = [(-1, -1), [2, 3], [-1, 4], [5, -1], [6, -1], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "d = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; i = 2; p = 7", "code": "d.append(p - p // i * d[p % i] % p)", "end": "d = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10, 4]; i = 2; p = 7"}
{"start": "r = 3", "code": "u = r - 1", "end": "r = 3; u = 2"}
{"start": "i = 1; j = [0, 1, 2, 3, 4]; r = ['.....', '.x.x.', '.....', '.....']", "code": "j = [-1] if r[i][0] == 'x' else [0]", "end": "i = 1; j = [0]; r = ['.....', '.x.x.', '.....', '.....']"}
{"start": "n = 3", "code": "c = [([], -1) for _ in range(n + 1)]", "end": "c = [([], -1), ([], -1), ([], -1), ([], -1)]; n = 3"}
{"start": "m = [2]; r = 0", "code": "r = m.pop(0)", "end": "m = []; r = 2"}
{"start": "i = 3; j = 5; s = 'ifailuhkqq'; x = 'i'", "code": "x = s[i:j]", "end": "i = 3; j = 5; s = 'ifailuhkqq'; x = 'il'"}
{"start": "d = {(1): 2}; i = 1; k = 1", "code": "d[i + k] = i", "end": "d = {1: 2, 2: 1}; i = 1; k = 1"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "r = [2, 2]; s = 3", "code": "r = [0] * s", "end": "r = [0, 0, 0]; s = 3"}
{"start": "b = 1; h = [1, 2]; j = 1", "code": "h[j] += b", "end": "b = 1; h = [1, 3]; j = 1"}
{"start": "n = 11", "code": "z = [0] * (n + 1)", "end": "n = 11; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = ['a', 'c', 'd', 'b']; s = -3; w = 'b'", "code": "w = r[s + 1:]", "end": "r = ['a', 'c', 'd', 'b']; s = -3; w = ['d', 'b']"}
{"start": "c = 'e'", "code": "w[c] = 1", "end": "c = 'e'; w = {'e': 1}"}
{"start": "a = [2, 10, 6, 9, 11]", "code": "a.sort()", "end": "a = [2, 6, 9, 10, 11]"}
{"start": "y = '1'", "code": "y += '1'", "end": "y = '11'"}
{"start": "e = 6; i = 0; m = 9; x = ['5', '8', '14']", "code": "m = int(x[i]) - e", "end": "e = 6; i = 0; m = -1; x = ['5', '8', '14']"}
{"start": "x = ' '", "code": "x += ' '", "end": "x = '  '"}
{"start": "o = 'a'; w = ['b', 'b', ' ']", "code": "o = w.pop()", "end": "o = ' '; w = ['b', 'b']"}
{"start": "h = '1912'; i = 1; o = ['1112', '1912', '1892', '1234']; x = 1", "code": "o[i] = h[0:x] + 'X' + h[x + 1:]", "end": "h = '1912'; i = 1; o = ['1112', '1X12', '1892', '1234']; x = 1"}
{"start": "f = 1; s = '99910001001'", "code": "x = s[:f]", "end": "f = 1; s = '99910001001'; x = '9'"}
{"start": "g = '1'; n = 97; y = '1 20'", "code": "g, n = y.split()", "end": "g = '1'; n = '20'; y = '1 20'"}
{"start": "b = '11111111111111100001110110'", "code": "b = b + '1'", "end": "b = '111111111111111000011101101'"}
{"start": "e = [1]; i = 3", "code": "e.append(i)", "end": "e = [1, 3]; i = 3"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "a = 10; b = 1010; c = 4884060311243101865812950830; i = 82", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 9768120622486203731625901880; i = 82"}
{"start": "i = 12; j = 1", "code": "j = i", "end": "i = 12; j = 12"}
{"start": "l = 'w'", "code": "y.append(l)", "end": "l = 'w'; y = ['w']"}
{"start": "i = 256", "code": "i *= 2", "end": "i = 512"}
{"start": "h = [1, 2, 3, 4, 5]", "code": "x = [(sum(h) - x) for x in h]", "end": "h = []; x = []"}
{"start": "n = 4; p = 2; v = 1.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 4; p = 2; v = 0.6666666666666666"}
{"start": "i = 2; j = 0; k = 1", "code": "j, k = i, i", "end": "i = 2; j = 2; k = 2"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "w.append(w[-1] + w[-2])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383]; s = 16383", "code": "s = (1 + j[-1] * 2) % p", "end": "j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383]; p = 91; s = 7"}
{"start": "d = 1; f = [1, 1]", "code": "f.append(d)", "end": "d = 1; f = [1, 1, 1]"}
{"start": "i = 3; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; l = 165", "code": "l = l - k[i]", "end": "i = 3; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; l = 135"}
{"start": "c = 8; l = [1, 1, 1, 1, 2, 3, 4, 5, 0]; t = 1", "code": "l[c] = l[c] + l[c - t * t]", "end": "c = 8; l = [1, 1, 1, 1, 2, 3, 4, 5, 5]; t = 1"}
{"start": "f = [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]; n = 'cdcd'", "code": "f.append(str(sorted(n)))", "end": "f = [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\", \"['c', 'c', 'd', 'd']\"]; n = 'cdcd'"}
{"start": "q = [3, 6]", "code": "n = q.index(max(q))", "end": "n = 1; q = [3, 6]"}
{"start": "d = 4.7684620225349335; e = 2; m = 3.725290298461914e-09", "code": "d *= m % e + 1", "end": "d = 4.7684620402988385; e = 2; m = 3.725290298461914e-09"}
{"start": "h = '4'", "code": "h = int(h)", "end": "h = 4"}
{"start": "i = 2; x = [3, 10, 2, 9]; z = 3", "code": "z += x[i]", "end": "i = 2; x = [3, 10, 2, 9]; z = 5"}
{"start": "f = [30, 100, 200]; m = 2; q = [10, 20, 30, 100, 200, 300, 1000]; s = 150", "code": "s = s - q[m - 1] + f[-1]", "end": "f = [30, 100, 200]; m = 2; q = [10, 20, 30, 100, 200, 300, 1000]; s = 330"}
{"start": "l = 1.2000000000000003e-28; s = 1.2000000000000004e-27", "code": "s = l % 10.0", "end": "l = 1.2000000000000003e-28; s = 1.2000000000000003e-28"}
{"start": "l = 99; z = '10'", "code": "z = str(l + 1)", "end": "l = 99; z = '100'"}
{"start": "k = 1; l = [9, 6, 3, 5, 2]", "code": "p = l[k] ^ l[k - 1]", "end": "k = 1; l = [9, 6, 3, 5, 2]; p = 15"}
{"start": "a = ''; t = 'can'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'can'; v = 0"}
{"start": "b = 1.2000000000000008e-44; d = 1.2000000000000007e-43", "code": "d = b % 10", "end": "b = 1.2000000000000008e-44; d = 1.2000000000000008e-44"}
{"start": "b = 1.1111111; k = 1.0000000000000002e-08", "code": "b += k % 10", "end": "b = 1.11111111; k = 1.0000000000000002e-08"}
{"start": "t = ['i love to', 'dance i like', 'to dance i', 'like to play',    'love to dance', 'i like to', 'dance i like']; z = ['to', 'play', 'chess']", "code": "t.append(' '.join(z))", "end": "t = ['i love to', 'dance i like', 'to dance i', 'like to play', 'love to dance', 'i like to', 'dance i like', 'to play chess']; z = ['to', 'play', 'chess']"}
{"start": "k = {(0): ['-'], (6): []}; s = '-'; x = 6", "code": "k[x].append(s)", "end": "k = {0: ['-'], 6: ['-']}; s = '-'; x = 6"}
{"start": "i = 7; p = 11; t = [0, 1, 6, 4, 3, 9, 2]", "code": "t.append(p - p // i * t[p % i] % p)", "end": "i = 7; p = 11; t = [0, 1, 6, 4, 3, 9, 2, 8]"}
{"start": "a = 3; i = 5", "code": "a = i - 1", "end": "a = 4; i = 5"}
{"start": "i = 'c'", "code": "a.append(chr(ord(i) - 32))", "end": "a = ['C']; i = 'c'"}
{"start": "k = 80; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); z = (    'In the third category he included those Brothers (the majority) who saw nothing '    )", "code": "z += o[k]", "end": "k = 80; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; z = 'In the third category he included those Brothers (the majority) who saw nothing a'"}
{"start": "k = '4'; n = '9875'", "code": "a = int(n) * int(k)", "end": "a = 39500; k = '4'; n = '9875'"}
{"start": "a = 'aa'; n = 2", "code": "n = len(a)", "end": "a = 'aa'; n = 2"}
{"start": "e = '5 1\\n'; f = ['4 2 3 5 1\\n', '\\n', '\\n', '\\n']", "code": "e = f.pop(0)", "end": "e = '4 2 3 5 1\\n'; f = ['\\n', '\\n', '\\n']"}
{"start": "f = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3),    (3, 1), (3, 3)]; x = 2; y = 2", "code": "x, y = f.pop()", "end": "f = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3), (3, 1)]; x = 3; y = 3"}
{"start": "q = 3; w = 5", "code": "q = w", "end": "q = 5; w = 5"}
{"start": "h = 'This$#is% Mat'; s = 'r'", "code": "h += s", "end": "h = 'This$#is% Matr'; s = 'r'"}
{"start": "e = 8; i = 5; s = 'BANANA'", "code": "e += len(s) - i", "end": "e = 9; i = 5; s = 'BANANA'"}
{"start": "g = '2 4 6 6 8 '; x = 2", "code": "g = g + str(x) + ' '", "end": "g = '2 4 6 6 8 2 '; x = 2"}
{"start": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; y = 4", "code": "y = b[i]", "end": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; y = 21"}
{"start": "a = 5; u = 'aaaab'; x = -1; y = -7", "code": "a = len(u[x:y:-1])", "end": "a = 5; u = 'aaaab'; x = -1; y = -7"}
{"start": "i = 4; n = 1; q = 7, 4", "code": "q = n, i + 1", "end": "i = 4; n = 1; q = (1, 5)"}
{"start": "h = [14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 14", "code": "h.remove(k)", "end": "h = [15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 14"}
{"start": "i = 0; m = [9, 8, 2, 1]", "code": "m[i] = m[i] * m[i + 1]", "end": "i = 0; m = [72, 8, 2, 1]"}
{"start": "v = [(0, '-'), (6, '-'), (0, '-')]; y = ['6', 'gh']", "code": "v.append((int(y[0]), '-'))", "end": "v = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]; y = ['6', 'gh']"}
{"start": "a = 1; b = 2; q = [[], [], [], [], [], [], [], []]", "code": "q[a].append(b)", "end": "a = 1; b = 2; q = [[], [2], [], [], [], [], [], []]"}
{"start": "a = 1048575; h = 1048576; j = '1'", "code": "a += h * int(j)", "end": "a = 2097151; h = 1048576; j = '1'"}
{"start": "s = {1, 3, 4, 5, 6, 8, 9}; z = 12", "code": "s.add(z)", "end": "s = {1, 3, 4, 5, 6, 8, 9, 12}; z = 12"}
{"start": "b = [2, 1, 3, 1, 2]; n = 0", "code": "n = int(len(b) / 2)", "end": "b = [2, 1, 3, 1, 2]; n = 2"}
{"start": "k = 1.000000000000001e-104", "code": "k = k / 10", "end": "k = 1.000000000000001e-105"}
{"start": "i = 90; r = 5", "code": "r = i % 10", "end": "i = 90; r = 0"}
{"start": "i = 1; l = -2; q = [(1, 2), (-1, -1), (-1, -1)]; r = -2", "code": "q[i] = l, r", "end": "i = 1; l = -2; q = [(1, 2), (-2, -2), (-1, -1)]; r = -2"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 7; g = 1; o = 1", "code": "e += a[g + 1][o + 1]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 8; g = 1; o = 1"}
{"start": "f = {(1): 3}; i = 1; k = 2; r = [1, 5, 3, 4, 2]", "code": "f[r[i]] = r[i] + k", "end": "f = {1: 3, 5: 7}; i = 1; k = 2; r = [1, 5, 3, 4, 2]"}
{"start": "i = 5; x = 15; y = '333333'", "code": "x += int(y[i])", "end": "i = 5; x = 18; y = '333333'"}
{"start": "d = [70.0, 98.0, 63.0]; k = {'Krishna': 68.0}; t = 'Arjun'", "code": "k[t] = sum(d) / float(len(d))", "end": "d = [70.0, 98.0, 63.0]; k = {'Krishna': 68.0, 'Arjun': 77.0}; t = 'Arjun'"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 2; l = {(7): 0, (1): 1}", "code": "l[a[i]] = i", "end": "a = [7, 1, 3, 4, 1, 7]; i = 2; l = {7: 0, 1: 1, 3: 2}"}
{"start": "i = 4; j = 7; s = 'ifailuhkqq'; w = 'l', 'u'", "code": "w = tuple(sorted(list(s[i:j])))", "end": "i = 4; j = 7; s = 'ifailuhkqq'; w = ('h', 'l', 'u')"}
{"start": "i = 1; l = ['-']; s = '-1.00'", "code": "l.append(s[i])", "end": "i = 1; l = ['-', '1']; s = '-1.00'"}
{"start": "i = 2; j = 3; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v[i][j] = max(v[i - 1][j], v[i][j - 1])", "end": "i = 2; j = 3; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 2; q = [1, 2, 5, 3, 4]", "code": "q[i] = q[i + 1]", "end": "i = 2; q = [1, 2, 3, 3, 4]"}
{"start": "r = ['5', '1']", "code": "k = int(r[1])", "end": "k = 1; r = ['5', '1']"}
{"start": "a = 1; b = 'or'; e = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [3, 'be'], [0, 'to'],    [1, 'be'], [5, 'question']]", "code": "e.append([a, b])", "end": "a = 1; b = 'or'; e = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or']]"}
{"start": "g = {'a': 1, 'e': 1, 'i': 0, 'o': 0, 'u': 0}; t = 'e'", "code": "g[t] -= 1", "end": "g = {'a': 1, 'e': 0, 'i': 0, 'o': 0, 'u': 0}; t = 'e'"}
{"start": "i = 9; m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; o = 22; y = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']", "code": "o = m.index(str(y[i]))", "end": "i = 9; m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; o = 12; y = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']"}
{"start": "t = [0, 1, 2, 2, 3, 3, 4, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 4; z = 7", "code": "t[z] = v", "end": "t = [0, 1, 2, 2, 3, 3, 4, 4, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 4; z = 7"}
{"start": "t = 8; x = 2", "code": "t = t * x", "end": "t = 16; x = 2"}
{"start": "d = 140606879032816; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "j = 97; s = 't'; u = -65", "code": "u = ord(s) - j", "end": "j = 97; s = 't'; u = 19"}
{"start": "z = '3 4 8 12\\n2'", "code": "z = z + ' '", "end": "z = '3 4 8 12\\n2 '"}
{"start": "a = [1, 2, 3, 3]; i = 2; m = 3", "code": "m -= a[i + 1]", "end": "a = [1, 2, 3, 3]; i = 2; m = 0"}
{"start": "d = '^.*\\\\<[a-zA-Z][a-zA-Z0-9\\\\-\\\\.\\\\_]*\\\\@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}\\\\>$'; p = '^.*\\\\<[a-zA-Z][a-zA-Z0-9\\\\-\\\\.\\\\_]*\\\\@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}\\\\>$'", "code": "d = p", "end": "d = '^.*\\\\<[a-zA-Z][a-zA-Z0-9\\\\-\\\\.\\\\_]*\\\\@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}\\\\>$'; p = '^.*\\\\<[a-zA-Z][a-zA-Z0-9\\\\-\\\\.\\\\_]*\\\\@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}\\\\>$'"}
{"start": "s = ['c', 'k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']", "code": "s.pop(0)", "end": "s = ['k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']"}
{"start": "b = 28; p = '11010'", "code": "b = int(p, 2)", "end": "b = 26; p = '11010'"}
{"start": "a = 3; i = 2; v = [1, 2, 4, 3]", "code": "a = v[i]", "end": "a = 4; i = 2; v = [1, 2, 4, 3]"}
{"start": "l = ['0', '1', '5']", "code": "a = int(l[0])", "end": "a = 0; l = ['0', '1', '5']"}
{"start": "a = [1, 2]; n = 1", "code": "n = len(a) // 2", "end": "a = [1, 2]; n = 1"}
{"start": "k = 0.017578125", "code": "k /= 2", "end": "k = 0.0087890625"}
{"start": "i = '2'; y = 4", "code": "y *= int(i)", "end": "i = '2'; y = 8"}
{"start": "a = ['B', 'W', 'W']", "code": "v = len(a)", "end": "a = ['B', 'W', 'W']; v = 3"}
{"start": "e = 4; l = 1", "code": "e += l", "end": "e = 5; l = 1"}
{"start": "i = 1; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None, None, None,    None, None, None], [None, None, None, None, None, None]]", "code": "l[i][j] = 1 + l[i - 1][j - 1]", "end": "i = 1; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, None, 1], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "f = 6; u = 3", "code": "f += u", "end": "f = 9; u = 3"}
{"start": "e = ['h', 'a', 'v']; k = 3; s = 'haveaniceday'", "code": "e.append(s[k])", "end": "e = ['h', 'a', 'v', 'e']; k = 3; s = 'haveaniceday'"}
{"start": "i = 2; j = 5; s = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; v = 'This$#is% Matrix#  '", "code": "v += s[j][i]", "end": "i = 2; j = 5; s = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; v = 'This$#is% Matrix#  %'"}
{"start": "a = 2; b = 10; i = 55; v = 360287970189639776", "code": "v += a ^ b << i", "end": "a = 2; b = 10; i = 55; v = 720575940379279458"}
{"start": "i = 3; k = 6; l = 6; s = '999100010001'; y = 100", "code": "y = int(s[i + k:i + k + l])", "end": "i = 3; k = 6; l = 6; s = '999100010001'; y = 1"}
{"start": "k = '['; o = deque(['{', '{'])", "code": "k = o.pop()", "end": "k = '{'; o = deque(['{'])"}
{"start": "l = 16", "code": "l += 1", "end": "l = 17"}
{"start": "k = 2; o = 108", "code": "o += k", "end": "k = 2; o = 110"}
{"start": "s = 10", "code": "x.add(s)", "end": "s = 10; x = {10}"}
{"start": "c = [0, 0, 1, 2, 0, 0]; d = 3; i = [4, 2, 3, 5, 1]", "code": "c[i[d]] = d", "end": "c = [0, 0, 1, 2, 0, 3]; d = 3; i = [4, 2, 3, 5, 1]"}
{"start": "b = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 1; j = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; m = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]", "code": "d, l, r = b[c], m[c], j[c]", "end": "b = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 1; d = 1; j = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; l = 2; m = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; r = 3"}
{"start": "d = 1000000007; i = 2; j = 2; r = [[1, 1, 1], [1, 2, 3], [1, 3, 0]]", "code": "r[i][j] = (r[i - 1][j] + r[i][j - 1]) % d", "end": "d = 1000000007; i = 2; j = 2; r = [[1, 1, 1], [1, 2, 3], [1, 3, 6]]"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "j = [9, 3]; n = 3", "code": "j.append(n)", "end": "j = [9, 3, 3]; n = 3"}
{"start": "a = ['sort']; b = 'append'", "code": "b = a[0]", "end": "a = ['sort']; b = 'sort'"}
{"start": "b = [1, 2, 3]; s = 3", "code": "o = s, b", "end": "b = [1, 2, 3]; o = (3, [1, 2, 3]); s = 3"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 0]; i = 20; u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "c[u[i]] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0]; i = 20; u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "a = 1; p = 4", "code": "p += a", "end": "a = 1; p = 5"}
{"start": "i = 1; k = 3; l = 20; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "l = y[i + k - 1] - y[i]", "end": "i = 1; k = 3; l = 80; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "i = 1", "code": "b += i", "end": "b = -23; i = 1"}
{"start": "i = [-1, 1, 2, 3, 4, 5, -1]", "code": "n = len(i)", "end": "i = [-1, 1, 2, 3, 4, 5, -1]; n = 7"}
{"start": "j = 4; o = [1, 1, 2, 2, 3, 4]; s = {2}", "code": "s.add(o[j])", "end": "j = 4; o = [1, 1, 2, 2, 3, 4]; s = {2, 3}"}
{"start": "b = {1, 2, 3, 4, 6, 8, 12}; t = 5; v = 1", "code": "b.add(v * t)", "end": "b = {1, 2, 3, 4, 5, 6, 8, 12}; t = 5; v = 1"}
{"start": "f = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 35, 0, 36, 1, 39, 0,     40, 1, 43, 0, 44, 1, 47, 0]; x = 48", "code": "f.append(f[-1] ^ x)", "end": "f = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 35, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48]; x = 48"}
{"start": "n = 7; o = '0o6'", "code": "o = oct(n)", "end": "n = 7; o = '0o7'"}
{"start": "p = 2", "code": "d = p / 2", "end": "d = 1.0; p = 2"}
{"start": "j = 5; x = 3", "code": "j = x", "end": "j = 3; x = 3"}
{"start": "y = 8", "code": "y = y - 1", "end": "y = 7"}
{"start": "l = [1, 2, 3, 4, 10]; z = 20", "code": "l.append(z)", "end": "l = [1, 2, 3, 4, 10, 20]; z = 20"}
{"start": "n = 3.725290298461914e-09", "code": "n /= 2", "end": "n = 1.862645149230957e-09"}
{"start": "b = '40'; n = 88", "code": "n = int('0x' + b, 0)", "end": "b = '40'; n = 64"}
{"start": "a = 3; p = 8", "code": "a = int(p ** 0.5) + 1", "end": "a = 3; p = 8"}
{"start": "i = 7; x = [0, 1, 1, 2, 3, 5, 8]", "code": "x.append(x[i - 1] + x[i - 2])", "end": "i = 7; x = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "d = [4, 2]", "code": "g = sorted(d)", "end": "d = [4, 2]; g = [2, 4]"}
{"start": "c = {'6', '4', '9', '1', '7', '5', '8', '2', '3'}; r = {'6', '55', '1', '11', '8', '2', '21', '10', '3'}", "code": "w = c | r", "end": "c = {'6', '7', '3', '8', '2', '9', '5', '1', '4'}; r = {'10', '6', '21', '11', '3', '55', '8', '2', '1'}; w = {'10', '6', '21', '11', '7', '3', '55', '8', '2', '9', '5', '1', '4'}"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 'ilu'; i = 2; j = 4; l = 'ifailuhkqq'", "code": "a = ''.join(sorted(l[j:j + i + 1]))", "end": "a = 'hlu'; i = 2; j = 4; l = 'ifailuhkqq'"}
{"start": "r = 'ive'; t = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "t[r] -= 1", "end": "r = 'ive'; t = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "g = 3; i = 1, 2, 3; j = 1", "code": "g += i[j] ^ i[j + 1]", "end": "g = 4; i = (1, 2, 3); j = 1"}
{"start": "q = -3; x = '4'", "code": "q = int(x)", "end": "q = 4; x = '4'"}
{"start": "d = [0, 0, 1, 2, 3, 0]; i = 5; j = 3; m = 1; n = [0, 1, 1, 1, 999]; u = [0, 0, 1, 2, 3, 0]", "code": "j = sum(n[i - m:i]) + d[i - m - u[i - m]]", "end": "d = [0, 0, 1, 2, 3, 0]; i = 5; j = 999; m = 1; n = [0, 1, 1, 1, 999]; u = [0, 0, 1, 2, 3, 0]"}
{"start": "b = -150; c = -157", "code": "b = min(c, b)", "end": "b = -157; c = -157"}
{"start": "h = 1; k = 3; q = 1; r = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; w = [[5, 3], [7]]", "code": "g = w[q][r[k][2] % h]", "end": "g = 7; h = 1; k = 3; q = 1; r = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; w = [[5, 3], [7]]"}
{"start": "r = 1.2000000000000006e-40", "code": "r /= 10", "end": "r = 1.2000000000000006e-41"}
{"start": "g = 18", "code": "g += 1", "end": "g = 19"}
{"start": "k = [2, 1, 3, 1, 2]; p = 1; q = 0", "code": "k[p] = k[q]", "end": "k = [2, 2, 3, 1, 2]; p = 1; q = 0"}
{"start": "b = '('; o = ['{', '{', '[', '[']", "code": "b = o.pop()", "end": "b = '['; o = ['{', '{', '[']"}
{"start": "l = 1; o = 1; y = 2; z = [[2, 2, 1]]", "code": "z.append([o, l, y])", "end": "l = 1; o = 1; y = 2; z = [[2, 2, 1], [1, 1, 2]]"}
{"start": "g = [6, 7, 1, 3]; i = 3; n = 4; t = 1; x = [1, 6, 2, 0]", "code": "x[i] = g[i] ^ g[(i + t) % n]", "end": "g = [6, 7, 1, 3]; i = 3; n = 4; t = 1; x = [1, 6, 2, 5]"}
{"start": "x = 1", "code": "r = max(r + x, 0)", "end": "r = 0; x = 1"}
{"start": "i = '####'", "code": "i += '#'", "end": "i = '#####'"}
{"start": "c = ['3', '6']", "code": "n = int(c[0])", "end": "c = ['3', '6']; n = 3"}
{"start": "e = 1; q = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; r = ['b']", "code": "r.append(q[e])", "end": "e = 1; q = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; r = ['b', 'b']"}
{"start": "c = '_', 1", "code": "p = c[0]", "end": "c = ('_', 1); p = '_'"}
{"start": "c = 32", "code": "b[c] = []", "end": "b = {32: []}; c = 32"}
{"start": "a = [set(), set(), {2}, set(), {2}, set()]; i = 3; j = 3", "code": "a[j].add(i)", "end": "a = [set(), set(), {2}, {3}, {2}, set()]; i = 3; j = 3"}
{"start": "d = 'wedowhatwemustbecausewecan'; j = 5; z = 'dow'", "code": "z += d[j]", "end": "d = 'wedowhatwemustbecausewecan'; j = 5; z = 'dowh'"}
{"start": "i = -100; x = 100", "code": "x = x + i", "end": "i = -100; x = 0"}
{"start": "g = [[[], -2], [[], -1], [[3], 0], [[2], -1]]; l = 3; q = 18; z = [[[], -2], [[], -1], [[3], 0], [[2], -1]]", "code": "g[l][1] = q", "end": "g = [[[], -2], [[], -1], [[3], 0], [[2], 18]]; l = 3; q = 18; z = [[[], -2], [[], -1], [[3], 0], [[2], -1]]"}
{"start": "i = 1", "code": "s += i", "end": "i = 1; s = -65"}
{"start": "a = [4, 3, 2, 1, 1, 0]; c = 2; d = 3; x = 30", "code": "x += (c + 1) * a[d]", "end": "a = [4, 3, 2, 1, 1, 0]; c = 2; d = 3; x = 33"}
{"start": "e = {(2): 0}; n = 2", "code": "e[n] += 1", "end": "e = {2: 1}; n = 2"}
{"start": "i = 1; z = {(0): {0}}", "code": "z[i] = set([i])", "end": "i = 1; z = {0: {0}, 1: {1}}"}
{"start": "a = 4; j = 3", "code": "a += j", "end": "a = 7; j = 3"}
{"start": "v = 7; z = []", "code": "z.append(v)", "end": "v = 7; z = [7]"}
{"start": "s = {(0): 0, (1): None, (2): None, (3): None, (5): None}; x = 0; y = 1", "code": "s[y] = s[x] + 1", "end": "s = {0: 0, 1: 1, 2: None, 3: None, 5: None}; x = 0; y = 1"}
{"start": "e = [1]", "code": "r = [[a] for a in e]", "end": "e = [1]; r = [[1]]"}
{"start": "i = 2; s = '99910001001'; x = '9'", "code": "x = s[0:i]", "end": "i = 2; s = '99910001001'; x = '99'"}
{"start": "k = 5", "code": "k >>= 1", "end": "k = 2"}
{"start": "n = '100\\n'", "code": "n = n.replace('\\n', '')", "end": "n = '100'"}
{"start": "h = '3'; l = [2, 3, 1, 2, 3, 2]", "code": "l.append(int(h))", "end": "h = '3'; l = [2, 3, 1, 2, 3, 2, 3]"}
{"start": "d = -5; h = 4", "code": "d = h", "end": "d = 4; h = 4"}
{"start": "k = 2; m = [5, 1]", "code": "k = m[1]", "end": "k = 1; m = [5, 1]"}
{"start": "d = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854,     7374819, 6246457]; e = 0; i = 4", "code": "d[i], d[e] = d[e], d[i]", "end": "d = [-7330761, -3916237, -357920, -3620601, -20, 30, -6461594, 266854, 7374819, 6246457]; e = 0; i = 4"}
{"start": "a = 'Krishna 67 68 69'", "code": "a = a.split()", "end": "a = ['Krishna', '67', '68', '69']"}
{"start": "a = 0; b = 1; m = 10", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 9; b = 0; m = 10"}
{"start": "r = 1.2000000000000004e-29", "code": "r = r / 10", "end": "r = 1.2000000000000005e-30"}
{"start": "e = 'c', 'd'; z = {('c',): 2, ('d',): 2}", "code": "z[e] = 1", "end": "e = ('c', 'd'); z = {('c',): 2, ('d',): 2, ('c', 'd'): 1}"}
{"start": "a = 43", "code": "a = list(map(int, bin(a)[2:].zfill(8)))", "end": "a = [0, 0, 1, 0, 1, 0, 1, 1]"}
{"start": "a = [[0, None, None, None, None], [None, None, None, None, None], [None,    None, None, None, None]]; i = 0; j = 1", "code": "a[i][j] = 0", "end": "a = [[0, 0, None, None, None], [None, None, None, None, None], [None, None, None, None, None]]; i = 0; j = 1"}
{"start": "a = ['204', '205']; u = 206", "code": "a.append(str(u))", "end": "a = ['204', '205', '206']; u = 206"}
{"start": "c = 0; i = 1; n = 5", "code": "c = c * (n + 1 - i) // i", "end": "c = 0; i = 1; n = 5"}
{"start": "a = [1, 2, 3]; c = 3; i = 1", "code": "c += a[i]", "end": "a = [1, 2, 3]; c = 5; i = 1"}
{"start": "b = [0, 0, 0, 1, 1, 1, 1, 1]; i = 1", "code": "b[i] = 1", "end": "b = [0, 1, 0, 1, 1, 1, 1, 1]; i = 1"}
{"start": "a = 3; b = 1; h = 3", "code": "b = h - a", "end": "a = 3; b = 0; h = 3"}
{"start": "b = 393; f = 3", "code": "f = b", "end": "b = 393; f = 393"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 4", "code": "t = c[p - 1] - c[0]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 4; t = 3"}
{"start": "a = ['C', 'h', 'r']; i = 'i'", "code": "a.append(i)", "end": "a = ['C', 'h', 'r', 'i']; i = 'i'"}
{"start": "a = [108, 109, 110, 111]; i = 3", "code": "k = a[i - 1]", "end": "a = [108, 109, 110, 111]; i = 3; k = 110"}
{"start": "h = 1", "code": "h -= 1", "end": "h = 0"}
{"start": "i = 0; j = 3; s = 'cdcd'; u = 'c'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 3; s = 'cdcd'; u = 'd'"}
{"start": "a = 6; b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 4", "code": "a += b[i - 1]", "end": "a = 8; b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 4"}
{"start": "f = ['1', 'be']; i = 1; s = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]", "code": "s[i].append(f[1])", "end": "f = ['1', 'be']; i = 1; s = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "z = 4", "code": "l = [[] for i in range(z)]", "end": "l = [[], [], [], []]; z = 4"}
{"start": "h = 187; i = 25, 81, 100; n = [3, 1000]", "code": "h = sum(i) % n[1]", "end": "h = 206; i = (25, 81, 100); n = [3, 1000]"}
{"start": "a = '5'; w = '1'", "code": "k.append((int(a), True if w == '1' else False))", "end": "a = '5'; k = [(5, True)]; w = '1'"}
{"start": "i = 1; s = 'abb'; y = ['a', 'abb', 'ab']", "code": "y.append(s[i])", "end": "i = 1; s = 'abb'; y = ['a', 'abb', 'ab', 'b']"}
{"start": "k = 16", "code": "k += 1", "end": "k = 17"}
{"start": "i = '\\n'; r = ['B', 'A', 'B', 'A', 'B', 'A', '\\n']", "code": "i = r[0]", "end": "i = 'B'; r = ['B', 'A', 'B', 'A', 'B', 'A', '\\n']"}
{"start": "k = 1; p = 2; s = 'i'; w = 'ifailuhkqq'", "code": "s = ''.join(sorted(w[k:p]))", "end": "k = 1; p = 2; s = 'f'; w = 'ifailuhkqq'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 2; s = 'cdcd'; t = 'dc'", "code": "t = s[j:j + i]", "end": "i = 2; j = 2; s = 'cdcd'; t = 'cd'"}
{"start": "y = 9; z = {1, 2, 3, 4, 6, 8}", "code": "z.add(y)", "end": "y = 9; z = {1, 2, 3, 4, 6, 8, 9}"}
{"start": "u = 0; x = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']", "code": "n = x[u]", "end": "n = 'AGRA'; u = 0; x = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']"}
{"start": "z = ['HACK', '2']", "code": "k = int(z[1])", "end": "k = 2; z = ['HACK', '2']"}
{"start": "a = 2; b = 5497558138880; o = 5497558138944", "code": "o += a ^ b", "end": "a = 2; b = 5497558138880; o = 10995116277826"}
{"start": "q = [0, 0, 0]", "code": "q[0] = 1", "end": "q = [1, 0, 0]"}
{"start": "a = [1, 2, 3]; f = [2]; i = 2; j = 1", "code": "f.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; f = [2, 1]; i = 2; j = 1"}
{"start": "r = [False, False, True, True, True]", "code": "r[1] = True", "end": "r = [False, True, True, True, True]"}
{"start": "d = [1, 3, '1', '2']; i = 2", "code": "d[i] = int(d[i])", "end": "d = [1, 3, 1, '2']; i = 2"}
{"start": "c = -1; h = [(3, 2)]; t = 2", "code": "h.append((c, t + 1))", "end": "c = -1; h = [(3, 2), (-1, 3)]; t = 2"}
{"start": "b = 0, 1; g = 3; u = 3", "code": "u = b[1] + g", "end": "b = (0, 1); g = 3; u = 4"}
{"start": "a = 230749447; r = 95213182", "code": "r *= a", "end": "a = 230749447; r = 21970389093610354"}
{"start": "b = 4.172325134277344e-07; u = [1.5, 1.75, 0.875, 0.4375, 3.337860107421875e-06,     1.6689300537109375e-06, 8.344650268554688e-07]", "code": "u.append(b % 2)", "end": "b = 4.172325134277344e-07; u = [1.5, 1.75, 0.875, 0.4375, 3.337860107421875e-06, 1.6689300537109375e-06, 8.344650268554688e-07, 4.172325134277344e-07]"}
{"start": "k = 7; o = 5", "code": "o, k = 0, 0", "end": "k = 0; o = 0"}
{"start": "l = 1000000007; p = 4; w = 2", "code": "p = ((1 + w) * p + w) % l", "end": "l = 1000000007; p = 14; w = 2"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "t = 29917876196280735", "code": "t %= 1000000007", "end": "t = 986855610"}
{"start": "e = 1.2000000000000001e-20", "code": "e /= 10", "end": "e = 1.2000000000000002e-21"}
{"start": "i = 9; m = [[9], [7], []]; o = 1; r = 7", "code": "i += len(m[o]) * r", "end": "i = 16; m = [[9], [7], []]; o = 1; r = 7"}
{"start": "i = [1, 2]", "code": "i.append(1)", "end": "i = [1, 2, 1]"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 6; q = 23", "code": "q = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 6; q = 11"}
{"start": "h = 'ifailuhkqq'; i = 3; j = 7; s = 'ilu'", "code": "s = h[i:j]", "end": "h = 'ifailuhkqq'; i = 3; j = 7; s = 'iluh'"}
{"start": "k = {(2): 24, (3): 3, (4): 20}; t = 1", "code": "t = [(k, v) for k, v in k.items() if v != -1]", "end": "k = {2: 24, 3: 3, 4: 20}; t = [(2, 24), (3, 3), (4, 20)]"}
{"start": "k = 4; p = 6", "code": "p *= k", "end": "k = 4; p = 24"}
{"start": "i = 3; o = ['h', 'e', 'g', 'f']; v = [4, 8, 11, 3]", "code": "o = [chr(i + 96) for i in v]", "end": "i = 3; o = ['d', 'h', 'k', 'c']; v = [4, 8, 11, 3]"}
{"start": "e = 40; g = 3; y = 0", "code": "e += abs(y - g)", "end": "e = 43; g = 3; y = 0"}
{"start": "q = '1112\\n1'", "code": "q += 'X'", "end": "q = '1112\\n1X'"}
{"start": "n = 'aaab'", "code": "i, j = 0, len(n) - 1", "end": "i = 0; j = 3; n = 'aaab'"}
{"start": "i = 1; q = 2; v = [[1, 0, 0], [1, 0, 0], [1, 0, 0]]; x = [1, 0, 0]", "code": "v[q][i] = 1", "end": "i = 1; q = 2; v = [[1, 0, 0], [1, 0, 0], [1, 1, 0]]; x = [1, 0, 0]"}
{"start": "h = '2 '; l = 3", "code": "h += str(l) + ' '", "end": "h = '2 3 '; l = 3"}
{"start": "l = 2; s = 'xaxbbbxx'", "code": "l = len(s) >> 1", "end": "l = 4; s = 'xaxbbbxx'"}
{"start": "a = 9991001; n = 8; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 99910001; n = 8; s = '999100010001'"}
{"start": "c = 3262681; i = 5; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = v[i] - v[i - 1]", "end": "c = 357400; i = 5; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 17; b = 23", "code": "w = a ^ b", "end": "a = 17; b = 23; w = 6"}
{"start": "t = [1, 0, 0, 0]; y = 0", "code": "t.append(y)", "end": "t = [1, 0, 0, 0, 0]; y = 0"}
{"start": "d = []; i = 3; y = []", "code": "d = y[i + 1:]", "end": "d = []; i = 3; y = []"}
{"start": "r = {'a': 1, 'b': 2}", "code": "r = dict()", "end": "r = {}"}
{"start": "a = [26]; n = 20", "code": "a.append(n)", "end": "a = [26, 20]; n = 20"}
{"start": "a = {'e': 1, 'g': 2}; b = 2; g = 'e'", "code": "b = a[g]", "end": "a = {'e': 1, 'g': 2}; b = 1; g = 'e'"}
{"start": "f = [2, 0, 0]; n = [[0, 2, 1], [1, 1, 1]]", "code": "n.append(f)", "end": "f = [2, 0, 0]; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "l = 10", "code": "a += l", "end": "a = -19; l = 10"}
{"start": "i = 2; j = 3; s = ['a', 'b', 'b', 'a']; x = ['b']", "code": "x = s[i:j + 1]", "end": "i = 2; j = 3; s = ['a', 'b', 'b', 'a']; x = ['b', 'a']"}
{"start": "w = '10 3\\n'; z = ['1', '5']", "code": "z = w.split()", "end": "w = '10 3\\n'; z = ['10', '3']"}
{"start": "e = 1; w = [5, 2]", "code": "w.append(e)", "end": "e = 1; w = [5, 2, 1]"}
{"start": "f = 6; j = [6]; t = {(1): 1, (2): 2, (3): 3, (4): 4}", "code": "t[f] = sum(j)", "end": "f = 6; j = [6]; t = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6}"}
{"start": "f = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0]; x = 12", "code": "f.append(f[-1] ^ x)", "end": "f = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12]; x = 12"}
{"start": "s = 8; x = 2", "code": "s = s * x", "end": "s = 16; x = 2"}
{"start": "a = [2, 3, 1]; f = 5", "code": "f = sum(a)", "end": "a = [2, 3, 1]; f = 6"}
{"start": "s = ''", "code": "d = s.split(' ')", "end": "d = ['']; s = ''"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij'],    [0, 5, 'ab']]; i = 6; m = 6; s = 'cd'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij'], [0, 5, 'ab'], [6, 6, 'cd']]; i = 6; m = 6; s = 'cd'"}
{"start": "s = ['2', '4', '1']", "code": "a = int(s[0])", "end": "a = 2; s = ['2', '4', '1']"}
{"start": "g = {(0): 1, (1): 0, (2): 0}; i = 2; y = 1", "code": "g[y] = i", "end": "g = {0: 1, 1: 2, 2: 0}; i = 2; y = 1"}
{"start": "c = 5; r = 2; x = [3, 2, 2, 0, 0, 8]", "code": "x[c] -= r", "end": "c = 5; r = 2; x = [3, 2, 2, 0, 0, 6]"}
{"start": "g = 'ifailuhkqq'; i = 2; j = 7; s = 'ailu'", "code": "s = g[i:j]", "end": "g = 'ifailuhkqq'; i = 2; j = 7; s = 'ailuh'"}
{"start": "y = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "y = sorted(y)", "end": "y = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "c = 2; i = 1", "code": "c = i", "end": "c = 1; i = 1"}
{"start": "d = [3, 2, 3, 1]", "code": "d.sort()", "end": "d = [1, 2, 3, 3]"}
{"start": "i = 1; m = ''; o = 'aab'", "code": "m = o[:i]", "end": "i = 1; m = 'a'; o = 'aab'"}
{"start": "i = 1; w = [[2, 0], [1, 0], [3, 0], [1, 0], [2, 0]]", "code": "i = len(w) // 2", "end": "i = 2; w = [[2, 0], [1, 0], [3, 0], [1, 0], [2, 0]]"}
{"start": "d = 1; i = 2; p = [5, 3, 2]", "code": "i = p[d]", "end": "d = 1; i = 3; p = [5, 3, 2]"}
{"start": "y = '0b1101000000100111000110110100'", "code": "y += '1'", "end": "y = '0b11010000001001110001101101001'"}
{"start": "v = deque(['b'])", "code": "v.pop()", "end": "v = deque([])"}
{"start": "j = 1; u = {(1): 0, (2): -1, (3): -1, (4): -1}; x = 2, 24", "code": "d = u[j] + x[1]", "end": "d = 24; j = 1; u = {1: 0, 2: -1, 3: -1, 4: -1}; x = (2, 24)"}
{"start": "c = '{'", "code": "y.append(c)", "end": "c = '{'; y = ['{']"}
{"start": "g = 'abbab ba'", "code": "h = g.split()", "end": "g = 'abbab ba'; h = ['abbab', 'ba']"}
{"start": "i = 1; j = 3; q = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd']; s = 'cdcd'", "code": "q += [''.join(sorted(s[i:j + 1]))]", "end": "i = 1; j = 3; q = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd']; s = 'cdcd'"}
{"start": "c = 12; k = 3", "code": "c = (k * k + k) / 2", "end": "c = 6.0; k = 3"}
{"start": "k = [1, 2, 3, 4, 5]; l = 5", "code": "l = len(k)", "end": "k = [1, 2, 3, 4, 5]; l = 5"}
{"start": "a = 2; b = 4; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 2; r = 0"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b',    'b'], ['a', 'b', 'b']]; x = ['b']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b', 'b'], ['a', 'b', 'b'], ['b']]; x = ['b']"}
{"start": "n = 2.7755575615628914e-16", "code": "n /= 2", "end": "n = 1.3877787807814457e-16"}
{"start": "s = 2; t = {(1): 1}; w = 2", "code": "t = {s: w}", "end": "s = 2; t = {2: 2}; w = 2"}
{"start": "h = [1, 3, 1, 3, 1]; t = 1", "code": "h.append(t)", "end": "h = [1, 3, 1, 3, 1, 1]; t = 1"}
{"start": "b = 1; i = 1; n = '12'", "code": "b += int(n[i])", "end": "b = 3; i = 1; n = '12'"}
{"start": "c = 3; i = 1, 2, 3; j = 1", "code": "c = i[j] ^ i[j + 1]", "end": "c = 1; i = (1, 2, 3); j = 1"}
{"start": "i = 7; m = 5", "code": "m = i", "end": "i = 7; m = 7"}
{"start": "m = {'UL': (0, 'UL'), 'UR': (1, 'UR'), 'R': (2, 'R'), 'LR': (3, 'LR'), 'LL':    (4, 'LL'), 'L': (5, 'L')}", "code": "m = {'UL': (0, 'UL'), 'UR': (1, 'UR'), 'R': (2, 'R'), 'LR': (3, 'LR'), 'LL':    (4, 'LL'), 'L': (5, 'L')}", "end": "m = {'UL': (0, 'UL'), 'UR': (1, 'UR'), 'R': (2, 'R'), 'LR': (3, 'LR'), 'LL': (4, 'LL'), 'L': (5, 'L')}"}
{"start": "i = 3; k = 3", "code": "k = i - 1", "end": "i = 3; k = 2"}
{"start": "r = 2; x = 0", "code": "s = (x ^ lastAns) % r", "end": "r = 2; s = 0; x = 0"}
{"start": "a = 6; x = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 2, 1, 1, 1,    0, 1, 0, 1, 0, 2, 1, 0]", "code": "x[a] += 1", "end": "a = 6; x = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1, 0]"}
{"start": "h = [1, 3, 3, 1]; x = [1, 2, 1]", "code": "x = h", "end": "h = [1, 3, 3, 1]; x = [1, 3, 3, 1]"}
{"start": "d = '8'; l = '16'; m = '99'", "code": "b = [int(m), int(l), int(d)]", "end": "b = [99, 16, 8]; d = '8'; l = '16'; m = '99'"}
{"start": "i = 6; m = ['0', 'ef']", "code": "i = int(m[0])", "end": "i = 0; m = ['0', 'ef']"}
{"start": "i = 1; z = [1, '2', '3', '4', '5']", "code": "z[i] = int(z[i])", "end": "i = 1; z = [1, 2, '3', '4', '5']"}
{"start": "i = 5", "code": "i += 2", "end": "i = 7"}
{"start": "g = [0, 2, 3]; w = 3", "code": "g.append(w)", "end": "g = [0, 2, 3, 3]; w = 3"}
{"start": "c = '1'", "code": "o += int(c)", "end": "c = '1'; o = -31"}
{"start": "b = 2; g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], 6], [[], -1]]; u = [[[], -2], [[2, 3], 0], [[1], -1], [[1], 6], [[], -1]]", "code": "g[b][1] = dist", "end": "b = 2; g = [[[], -2], [[2, 3], 0], [[1], -85], [[1], 6], [[], -1]]; u = [[[], -2], [[2, 3], 0], [[1], -1], [[1], 6], [[], -1]]; z = -85"}
{"start": "i = 5; k = 1; l = [2, 1, 3, 4, 5, 6, 6, 8, 9, 10, 11, 12, 13, 14]; m = [6, 8, 7]", "code": "l[k + i] = m[k]", "end": "i = 5; k = 1; l = [2, 1, 3, 4, 5, 6, 8, 8, 9, 10, 11, 12, 13, 14]; m = [6, 8, 7]"}
{"start": "d = ['77', '46']; h = '43 93'", "code": "d = h.split()", "end": "d = ['43', '93']; h = '43 93'"}
{"start": "j = 3; u = 1", "code": "j += u", "end": "j = 4; u = 1"}
{"start": "t = [4]", "code": "i = len(t) - 1", "end": "i = 0; t = [4]"}
{"start": "j = 10; k = 3; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7, 8, 9]]", "code": "u.append(list(range(j, j + k)))", "end": "j = 10; k = 3; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]]"}
{"start": "i = 5; q = \"\"\"5 3\\n0 1\\n2 3\\n0 4\\n\\n\\n\\n\"\"\"", "code": "q = i * (i - 1) / 2", "end": "i = 5; q = 10.0"}
{"start": "m = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s.append(list(range(m)))", "end": "m = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 3, 4, 5, 6]]"}
{"start": "c = 2; i = 8", "code": "i -= c", "end": "c = 2; i = 6"}
{"start": "j = 90", "code": "j += i", "end": "i = -37; j = 53"}
{"start": "n = 6; s = ['0', '9', '2', '2', '8', '2']", "code": "j = s[i], s[n - i - 1], state, i", "end": "i = True; j = ('9', '8', \"n = 6; s = ['0', '9', '2', '2', '8', '2'];\", True); n = 6; s = ['0', '9', '2', '2', '8', '2']"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "c = 5; d = [2, 3, 5, 6]; l = 2", "code": "c = d[l - 1]", "end": "c = 3; d = [2, 3, 5, 6]; l = 2"}
{"start": "b = [1, 2, 2, 3, 2]; i = 1; n = 1", "code": "b[i] = n", "end": "b = [1, 1, 2, 3, 2]; i = 1; n = 1"}
{"start": "i = 25, 49, 64; l = 123; n = [3, 1000]", "code": "l = sum(i) % n[1]", "end": "i = (25, 49, 64); l = 138; n = [3, 1000]"}
{"start": "i = [[0, 0], [1, 0]]; j = [[0, 0], [0, 1]]", "code": "j = i", "end": "i = [[0, 0], [1, 0]]; j = [[0, 0], [1, 0]]"}
{"start": "d = 1; m = ['a']; y = ['c', 'd']", "code": "m = y[:d]", "end": "d = 1; m = ['c']; y = ['c', 'd']"}
{"start": "m = array([0.18, 0.89, 109.85]); r = \"\"\"2 7\\n0.18 0.89 109.85\\n1.0 0.26 155.72\\n0.92 0.11 1....77\\n4\\n0.49 0.18\\n0.57 0.83\\n0.56 0.64\\n0.76 0.18\\n\\n\\n\\n\"\"\"", "code": "r = m[(newaxis), :]", "end": "m = array([  0.18,   0.89, 109.85]); r = array([[  0.18,   0.89, 109.85]])"}
{"start": "a = 1, 1, 1, 1, 1, 1; d = 1; e = 0; i = 0; u = 1; y = 1; z = 0", "code": "z, d, i, y, e, u = a[0], a[3], a[1], a[4], a[2], a[5]", "end": "a = (1, 1, 1, 1, 1, 1); d = 1; e = 1; i = 1; u = 1; y = 1; z = 1"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "i = 3; x = [1, 0, 0]; y = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "x.append(y[i - 1] ^ y[i])", "end": "i = 3; x = [1, 0, 0, 1]; y = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "c = None; q = deque([None])", "code": "c = q.popleft()", "end": "c = None; q = deque([])"}
{"start": "l = 'ba'", "code": "k = len(l)", "end": "k = 2; l = 'ba'"}
{"start": "c = [4, 8, 11, 11]; d = 3; j = 3", "code": "c[j] = d", "end": "c = [4, 8, 11, 3]; d = 3; j = 3"}
{"start": "w = 3", "code": "c = w", "end": "c = 3; w = 3"}
{"start": "i = 10", "code": "r = min(r, i)", "end": "i = 10; r = -41"}
{"start": "d = {(1): 4}; i = 1; y = [2, 3]", "code": "d[i + 1] = y[0] + y[1]", "end": "d = {1: 4, 2: 5}; i = 1; y = [2, 3]"}
{"start": "e = 91; j = [26]", "code": "j.append(e)", "end": "e = 91; j = [26, 91]"}
{"start": "o = 'cd'; t = ['d']", "code": "o = ''.join(t)", "end": "o = 'd'; t = ['d']"}
{"start": "l = 'a', 'b'; n = [('a', 'b'), ('b', 'b')]; u = 2", "code": "u += n.count(l)", "end": "l = ('a', 'b'); n = [('a', 'b'), ('b', 'b')]; u = 3"}
{"start": "p = 64; r = ['1', '2', '4', '8', '16', '32']", "code": "r.append(str(p))", "end": "p = 64; r = ['1', '2', '4', '8', '16', '32', '64']"}
{"start": "l = 1; m = -1; t = ['1', '1', '3']", "code": "t.append(str(max(l, m) + 1))", "end": "l = 1; m = -1; t = ['1', '1', '3', '2']"}
{"start": "b = 8.149072527885437e-10; f = [1.5, 1.75, 0.875, 0.4375, 6.51925802230835e-09, 3.259629011154175e-09,    1.6298145055770874e-09]", "code": "f.append(b % 2)", "end": "b = 8.149072527885437e-10; f = [1.5, 1.75, 0.875, 0.4375, 6.51925802230835e-09, 3.259629011154175e-09, 1.6298145055770874e-09, 8.149072527885437e-10]"}
{"start": "i = 1; j = [1, 2, 3, 4]; k = 4; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "j = u[i:i + k]", "end": "i = 1; j = [2, 3, 4, 10]; k = 4; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "o = {(139624052333696): []}; x = ['G', 'G', 'G', 'G', 'G', 'G']; y = []", "code": "o[id(x)] = y", "end": "o = {139624052333696: [], 139760243803392: []}; x = ['G', 'G', 'G', 'G', 'G', 'G']; y = []"}
{"start": "a = [0, 0, 1, 2]; b = 1", "code": "a.pop(a.index(b))", "end": "a = [0, 0, 2]; b = 1"}
{"start": "k = 6; z = 9", "code": "k = z", "end": "k = 9; z = 9"}
{"start": "b = '3'; i = '3'; n = '10'", "code": "n, i, b = [int(n), int(i), int(b)]", "end": "b = 3; i = 3; n = 10"}
{"start": "a = 4; r = 6", "code": "r += a", "end": "a = 4; r = 10"}
{"start": "m = 3.0517578125e-05; t = 2; v = 4.768171026078148", "code": "v *= m % t + 1", "end": "m = 3.0517578125e-05; t = 2; v = 4.76831653910995"}
{"start": "j = [1]; x = 2", "code": "j.append(x)", "end": "j = [1, 2]; x = 2"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "k = 174191465; p = 379597473; s = 1000000007", "code": "k = k * p % s", "end": "k = 469309472; p = 379597473; s = 1000000007"}
{"start": "b = 2; l = [8, 3.0, 1.0]", "code": "l = [None] * b", "end": "b = 2; l = [None, None]"}
{"start": "c = 5; k = 3", "code": "k -= c", "end": "c = 5; k = -2"}
{"start": "k = [3, 4, 1]", "code": "k.sort()", "end": "k = [1, 3, 4]"}
{"start": "k = 1; o = 1", "code": "k = o + prev2", "end": "k = 2; n = 1; o = 1"}
{"start": "k = 1; t = 6", "code": "t = t + 2 ** (k + 1)", "end": "k = 1; t = 10"}
{"start": "w = 1", "code": "i = [0] * w", "end": "i = [0]; w = 1"}
{"start": "f = 2; i = 0; p = 'abbab'", "code": "t = p[i:i + f]", "end": "f = 2; i = 0; p = 'abbab'; t = 'ab'"}
{"start": "c = '2'; g = [True, {'2': [False, {}]}]", "code": "g = g[1][c]", "end": "c = '2'; g = [False, {}]"}
{"start": "i = 3; s = 'ifailuh'; y = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(s[i]) - ord('a')] += 1", "end": "i = 3; s = 'ifailuh'; y = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 3.9999999999999822; b = 8.881784197001252e-15", "code": "a += b % 2", "end": "a = 3.999999999999991; b = 8.881784197001252e-15"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "j = [0, 1, 2, 3]", "code": "j = j[:-1]", "end": "j = [0, 1, 2]"}
{"start": "c = 'b'; x = 'a'", "code": "x = c", "end": "c = 'b'; x = 'b'"}
{"start": "d = 8; i = 1; j = 0; w = [[0, 0, 0, 0, 0], [8, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0,    5, 7, 1, 0]]", "code": "w[j][i] = d", "end": "d = 8; i = 1; j = 0; w = [[0, 8, 0, 0, 0], [8, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "d = 8; y = '1112\\n1X12\\n1'", "code": "y += str(d)", "end": "d = 8; y = '1112\\n1X12\\n18'"}
{"start": "g = 'BANANA FRIES 12'", "code": "h[g] = 1", "end": "g = 'BANANA FRIES 12'; h = {'BANANA FRIES 12': 1}"}
{"start": "q = ['{', '[']; v = '{'", "code": "q.append(v)", "end": "q = ['{', '[', '{']; v = '{'"}
{"start": "c = 'a'; h = {'a': 1}", "code": "h[c] += 1", "end": "c = 'a'; h = {'a': 2}"}
{"start": "c = [3, 3, 9, 9, 5]; p = 1; x = 1; y = 0", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 4; x = 1; y = 0"}
{"start": "f = 9; i = '55555555533'", "code": "i = i[:f - 1] + i[-1] + i[f:-1] + i[f - 1]", "end": "f = 9; i = '55555555335'"}
{"start": "d = [[1, 1, 2]]; v = 2; x = -1; y = 1", "code": "d.append([x, y, v])", "end": "d = [[1, 1, 2], [-1, 1, 2]]; v = 2; x = -1; y = 1"}
{"start": "a = 5; g = 5; o = 1", "code": "g = a + o", "end": "a = 5; g = 6; o = 1"}
{"start": "e = ['1', '2', '3', '4', '1']; f = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0', '0'], ['0',    '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0',    '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]; i = 1; j = 5", "code": "f[i][j] = f[i - 1][j - 1] + ' ' + e[i - 1]", "end": "e = ['1', '2', '3', '4', '1']; f = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0', '0 1'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]; i = 1; j = 5"}
{"start": "i = 3; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hAC'", "code": "v += s[i].upper()", "end": "i = 3; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACK'"}
{"start": "i = 6", "code": "o = [0] * i", "end": "i = 6; o = [0, 0, 0, 0, 0, 0]"}
{"start": "a = 4; b = 0; e = 5", "code": "b = e - a", "end": "a = 4; b = 1; e = 5"}
{"start": "i = 0", "code": "d.append(i)", "end": "d = [0]; i = 0"}
{"start": "e = ['3', '1']; t = '3'; y = '2'", "code": "t, y = e", "end": "e = ['3', '1']; t = '3'; y = '1'"}
{"start": "h = {(3): 2, (2): 1, (1): 1}; i = 3", "code": "h[i] += 1", "end": "h = {3: 3, 2: 1, 1: 1}; i = 3"}
{"start": "i = 2; j = [1, 2, 3]; q = 2", "code": "q = j[i]", "end": "i = 2; j = [1, 2, 3]; q = 3"}
{"start": "i = 11; j = 48; w = 47", "code": "w = max(w, i ^ j)", "end": "i = 11; j = 48; w = 59"}
{"start": "k = 3", "code": "e = e + k", "end": "e = 5.718281828459045; k = 3"}
{"start": "b = [3, 10, 2, 9]; i = 0", "code": "l += b[i]", "end": "b = [3, 10, 2, 9]; i = 0; l = 5"}
{"start": "i = '3'; s = 1", "code": "s = s + int(i)", "end": "i = '3'; s = 4"}
{"start": "z = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817,    39088169, 63245986, 102334155]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141]"}
{"start": "g = {'a': 1}; i = 'b'", "code": "g[i] = 1", "end": "g = {'a': 1, 'b': 1}; i = 'b'"}
{"start": "a = 9; n = 10", "code": "a = n", "end": "a = 10; n = 10"}
{"start": "e = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; i = 4; j = -1; v = ['9505', '3845', '3530']", "code": "j = e[i].find(v[1], j)", "end": "e = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; i = 4; j = -1; v = ['9505', '3845', '3530']"}
{"start": "a = 1; u = 1; x = 5", "code": "a = u + x", "end": "a = 6; u = 1; x = 5"}
{"start": "j = 1; l = 1; m = 3; s = '010203'", "code": "m = int(s[j:j + l])", "end": "j = 1; l = 1; m = 1; s = '010203'"}
{"start": "m = [True, True, False, False, True, False]; v = 4", "code": "m[v - 1] = True", "end": "m = [True, True, False, True, True, False]; v = 4"}
{"start": "i = 2; w = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "w[0][i] = 1", "end": "i = 2; w = [[1, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = 1280", "code": "b <<= 1", "end": "b = 2560"}
{"start": "e = 1; g = 0; o = [-1, -1, -1, -1]", "code": "o[e] = g", "end": "e = 1; g = 0; o = [-1, 0, -1, -1]"}
{"start": "i = 0; v = [2]; z = [2, 3, 4, 5]", "code": "v.append(z[i + 1])", "end": "i = 0; v = [2, 3]; z = [2, 3, 4, 5]"}
{"start": "c = {(2): 2, (1): 1}; v = 1", "code": "c[v] = c.get(v, 0) + 1", "end": "c = {2: 2, 1: 2}; v = 1"}
{"start": "h = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(h[1]))", "end": "h = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "x = 0; y = 0; z = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "z[x][y] = 0", "end": "x = 0; y = 0; z = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "d = 15; r = [0, 6, 8, 10, 11]", "code": "r.append(d)", "end": "d = 15; r = [0, 6, 8, 10, 11, 15]"}
{"start": "q = 'rank'", "code": "q = q[1:]", "end": "q = 'ank'"}
{"start": "a = ['abb', 'bba']; i = 1", "code": "a[i] = ''.join(sorted(list(a[i])))", "end": "a = ['abb', 'abb']; i = 1"}
{"start": "d = 4; i = 5; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "d = s[i]", "end": "d = 5; i = 5; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "c = 98; g = 100; i = 0; t = [1, 2, 100]", "code": "c += g - t[i]", "end": "c = 197; g = 100; i = 0; t = [1, 2, 100]"}
{"start": "i = 1; k = 5; q = [2, 5, 1, 3, 4]", "code": "k = q[i]", "end": "i = 1; k = 5; q = [2, 5, 1, 3, 4]"}
{"start": "p = '1'; r = [5, 2]", "code": "r.append(int(p))", "end": "p = '1'; r = [5, 2, 1]"}
{"start": "i = 1.2000000000000003e-25", "code": "i /= 10", "end": "i = 1.2000000000000003e-26"}
{"start": "h = [0, 1]", "code": "h[1] = 1", "end": "h = [0, 1]"}
{"start": "b = 5120", "code": "b <<= 1", "end": "b = 10240"}
{"start": "a = 1; b = 7; k = ['1', '8', '1']; n = 2", "code": "a, b, n = list(map(int, k))", "end": "a = 1; b = 8; k = ['1', '8', '1']; n = 1"}
{"start": "i = 7; j = 3; s = [2, 5, 3, 6]; y = 1; z = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "y = z[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 7; j = 3; s = [2, 5, 3, 6]; y = 0; z = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 1; o = 6; x = 7", "code": "o += x % 10 * 2 ** i", "end": "i = 1; o = 20; x = 7"}
{"start": "b = ['b']; h = 'bebeeeb'; i = 1", "code": "b.append(h[i])", "end": "b = ['b', 'e']; h = 'bebeeeb'; i = 1"}
{"start": "a = ['APPLE', 'JUICE', 10]", "code": "a[0] = a[0] + ' ' + a[1]", "end": "a = ['APPLE JUICE', 'JUICE', 10]"}
{"start": "i = 1; j = 2; r = 'afhiiklqqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 2; r = ['f']; s = 'ifailuhkqq'"}
{"start": "y = 1", "code": "x ^= y", "end": "x = 63; y = 1"}
{"start": "w = 2; z = ['4', 'is']", "code": "w = int(z[0])", "end": "w = 4; z = ['4', 'is']"}
{"start": "j = 27; o = 2; y = 1.9999995827674866", "code": "y = y + j * o ** -j", "end": "j = 27; o = 2; y = 1.9999997839331627"}
{"start": "h = ['1', '2', '4', '8', '16', '8796093022208', '17592186044416',    '35184372088832', '70368744177664']; p = 140737488355328", "code": "h.append(str(p))", "end": "h = ['1', '2', '4', '8', '16', '8796093022208', '17592186044416', '35184372088832', '70368744177664', '140737488355328']; p = 140737488355328"}
{"start": "a = ['7', 'o7']; i = 7", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['7', 'o7', '7']; i = 7"}
{"start": "e = '##'", "code": "e += '#'", "end": "e = '###'"}
{"start": "n = 1.0000000000000001e-23", "code": "n /= 10", "end": "n = 1.0000000000000001e-24"}
{"start": "a = [3, 2, 1]; i = 3; z = [3, 2, 1, 3, 2, 3]", "code": "a.append(z[i])", "end": "a = [3, 2, 1, 3]; i = 3; z = [3, 2, 1, 3, 2, 3]"}
{"start": "g = \"\"\"6\\nlmno\\ndcba\\ndcbb\\nabdc\\nabcd\\nfedcbabcd\\n\\n\\n\\n\"\"\"; i = 2; j = 1; n = 'lmno'; t = 'no'", "code": "g = n[:i] + t[j] + ''.join(sorted(t[0:j] + t[j + 1:]))", "end": "g = 'lmon'; i = 2; j = 1; n = 'lmno'; t = 'no'"}
{"start": "n = [1, 1, 0, 2, 3, 2, 2, 1]; u = 2; y = 4", "code": "n[4] = y - u - 1", "end": "n = [1, 1, 0, 2, 1, 2, 2, 1]; u = 2; y = 4"}
{"start": "i = 0; z = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "a = z[i]", "end": "a = 1; i = 0; z = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "p = [4]; w = [[4], [3, 3, 9], []]", "code": "p.pop()", "end": "p = []; w = [[4], [3, 3, 9], []]"}
{"start": "n = 10; s = 'aba'", "code": "w = n % len(s)", "end": "n = 10; s = 'aba'; w = 1"}
{"start": "m = 3; p = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "p.append(m)", "end": "m = 3; p = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "s = 'insert 0 6'", "code": "s = s.split()", "end": "s = ['insert', '0', '6']"}
{"start": "h = 4; i = 6", "code": "h = i", "end": "h = 6; i = 6"}
{"start": "a = [1, 1]; k = 2", "code": "a.append(k)", "end": "a = [1, 1, 2]; k = 2"}
{"start": "w = 10", "code": "l = len(str(w))", "end": "l = 2; w = 10"}
{"start": "h = []; i = 0", "code": "h.append(i)", "end": "h = [0]; i = 0"}
{"start": "d = 8; i = 5", "code": "i += d", "end": "d = 8; i = 13"}
{"start": "i = 0; x = 0, 1", "code": "n = i + x[0]", "end": "i = 0; n = 0; x = (0, 1)"}
{"start": "k = 31; m = 32; o = 11", "code": "k = o ^ m", "end": "k = 43; m = 32; o = 11"}
{"start": "e = [5, 3, 6, 0, 1, 7, 2, 4]; h = [3, 4, 6, 1, 7, 0, 2, 5]; i = 1; j = 2", "code": "j = h[e[i] + 1]", "end": "e = [5, 3, 6, 0, 1, 7, 2, 4]; h = [3, 4, 6, 1, 7, 0, 2, 5]; i = 1; j = 7"}
{"start": "k = ['5', '8', '14']", "code": "k = [int(e) for e in k]", "end": "k = [5, 8, 14]"}
{"start": "n = 1.0000000000000009e-107", "code": "n /= 10", "end": "n = 1.000000000000001e-108"}
{"start": "i = 6; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7}; z = [-1, 9]", "code": "l[i] = z[0]", "end": "i = 6; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1}; z = [-1, 9]"}
{"start": "i = 3; j = [4, 8, 11, 3]; y = [6]", "code": "y = j[i:]", "end": "i = 3; j = [4, 8, 11, 3]; y = [3]"}
{"start": "h = [0, 9]", "code": "i = h", "end": "h = [0, 9]; i = [0, 9]"}
{"start": "g = ['3', '4']; i = '4'", "code": "g = [eval(i) for i in g]", "end": "g = [3, 4]; i = '4'"}
{"start": "k = 2; s = '99910001001'", "code": "s = s[k:]", "end": "k = 2; s = '910001001'"}
{"start": "i = 0; j = 1; m = []; s = 'ifailuhkqq'", "code": "m = list(s[i:j])", "end": "i = 0; j = 1; m = ['i']; s = 'ifailuhkqq'"}
{"start": "b = '11111111111111100001110110'", "code": "b += '1'", "end": "b = '111111111111111000011101101'"}
{"start": "k = 2", "code": "x = k - 1", "end": "k = 2; x = 1"}
{"start": "s = 0", "code": "r = s", "end": "r = 0; s = 0"}
{"start": "c = 10", "code": "c += 1", "end": "c = 11"}
{"start": "a = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [1, 0, 0,     0, 2, 4], [0, 0, 0, 2, 4, 4], [0, 0, 0, 4, 4, 0]]; o = [1, 1, 1, 0, 0, 0, 0]", "code": "a.append(o)", "end": "a = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [1, 0, 0, 0, 2, 4], [0, 0, 0, 2, 4, 4], [0, 0, 0, 4, 4, 0], [1, 1, 1, 0, 0, 0, 0]]; o = [1, 1, 1, 0, 0, 0, 0]"}
{"start": "m = 1; y = 1", "code": "h = min(y, m)", "end": "h = 1; m = 1; y = 1"}
{"start": "p = 'CANDY'; s = ['APPLE', 'JUICE', '10']", "code": "p = ' '.join(s[:-1])", "end": "p = 'APPLE JUICE'; s = ['APPLE', 'JUICE', '10']"}
{"start": "g = 2; h = [(0, 5), (1, 10)]; x = [5, 10, 3]", "code": "h.append((g, x[g]))", "end": "g = 2; h = [(0, 5), (1, 10), (2, 3)]; x = [5, 10, 3]"}
{"start": "r = 2; u = 2", "code": "u *= r", "end": "r = 2; u = 4"}
{"start": "c = 0; j = 3", "code": "o += j - c", "end": "c = 0; j = 3; o = 82"}
{"start": "a = {1}", "code": "a.add(n)", "end": "a = {1, 59}; n = 59"}
{"start": "b = 343597383680", "code": "b <<= 1", "end": "b = 687194767360"}
{"start": "e = {1, 2}; n = 3", "code": "e.add(n)", "end": "e = {1, 2, 3}; n = 3"}
{"start": "q = 7", "code": "q -= 1", "end": "q = 6"}
{"start": "q = '1'; s = '0111100'", "code": "s = s + q", "end": "q = '1'; s = '01111001'"}
{"start": "a = [3, 4, 5, 1]; k = 2", "code": "a.append(k)", "end": "a = [3, 4, 5, 1, 2]; k = 2"}
{"start": "x = ['1', '2', '3', '4', '5']; y = 4", "code": "j = x[y:] + x[:y]", "end": "j = ['5', '1', '2', '3', '4']; x = ['1', '2', '3', '4', '5']; y = 4"}
{"start": "a = 9; y = 3", "code": "y = a", "end": "a = 9; y = 9"}
{"start": "i = 2; t = 0", "code": "t = i - 1", "end": "i = 2; t = 1"}
{"start": "n = 2", "code": "k, g = divmod(n, 2)", "end": "g = 0; k = 1; n = 2"}
{"start": "p = 536870912", "code": "p *= 2", "end": "p = 1073741824"}
{"start": "u = [5, 2, 1, 8]", "code": "u.sort()", "end": "u = [1, 2, 5, 8]"}
{"start": "n = 1; s = 7", "code": "s += n % 10", "end": "n = 1; s = 8"}
{"start": "i = 103; p = 2; z = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h'}", "code": "z[chr(i)] = chr(ord('a') + (i - ord('a') + p) % 26)", "end": "i = 103; p = 2; z = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i'}"}
{"start": "c = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; d = ['9505', '3845', '3530']; f = -1; i = 4", "code": "f = c[i].find(d[0])", "end": "c = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; d = ['9505', '3845', '3530']; f = -1; i = 4"}
{"start": "c = 5; p = 22", "code": "c = int(p ** 0.5) + 1", "end": "c = 5; p = 22"}
{"start": "j = 8; n = '2 4 6 8 '", "code": "n += str(j) + ' '", "end": "j = 8; n = '2 4 6 8 8 '"}
{"start": "k = 4", "code": "t = k - 1", "end": "k = 4; t = 3"}
{"start": "i = 3; o = {(1): 1, (2): 1}", "code": "o[i] = 1", "end": "i = 3; o = {1: 1, 2: 1, 3: 1}"}
{"start": "n = 9; x = 1", "code": "m = n * x", "end": "m = 9; n = 9; x = 1"}
{"start": "e = 58", "code": "e >>= 1", "end": "e = 29"}
{"start": "l = ['b', 'g', 'l', 'q', 'v']; r = ['a', 'f', 'k', 'p', 'u']", "code": "r = sorted(l)", "end": "l = ['b', 'g', 'l', 'q', 'v']; r = ['b', 'g', 'l', 'q', 'v']"}
{"start": "f = [2, 3, 4, 5, 6, 7]; n = 1", "code": "n = f.pop(0)", "end": "f = [3, 4, 5, 6, 7]; n = 2"}
{"start": "e = 0.018", "code": "e = e / 10", "end": "e = 0.0018"}
{"start": "i = 4; n = [3, 0, 0, 1, 0, 0, 2, 0]; q = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "n[q[i]] = i", "end": "i = 4; n = [3, 4, 0, 1, 0, 0, 2, 0]; q = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "a = 2; b = 10; e = 6338253001141147007483516027064; i = 99", "code": "e += a ^ b << i", "end": "a = 2; b = 10; e = 12676506002282294014967032053946; i = 99"}
{"start": "u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; y = 'i'", "code": "u[y] = 1", "end": "u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; y = 'i'"}
{"start": "j = '1111'", "code": "j += '1'", "end": "j = '11111'"}
{"start": "j = 116", "code": "j += 1", "end": "j = 117"}
{"start": "z = ['3', '3']", "code": "k = int(z[1])", "end": "k = 3; z = ['3', '3']"}
{"start": "c = 'e'; z = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(c) - 97] += 1", "end": "c = 'e'; z = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]; y = 70", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70]; y = 70"}
{"start": "r = 250.75; u = 500.5", "code": "u = r", "end": "r = 250.75; u = 250.75"}
{"start": "d = [7, 1, 0]; x = '9'", "code": "d.append(int(x))", "end": "d = [7, 1, 0, 9]; x = '9'"}
{"start": "g = [None, 2]; l = 4", "code": "g.append(l)", "end": "g = [None, 2, 4]; l = 4"}
{"start": "b = 0.21875", "code": "b /= 2", "end": "b = 0.109375"}
{"start": "i = 4; t = 12; u = 4", "code": "t = u * i", "end": "i = 4; t = 16; u = 4"}
{"start": "p = 80513776; s = 1000000007", "code": "p = p * p % s", "end": "p = 80400900; s = 1000000007"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "i = 4; p = [(20, 0), (7, 1), (8, 2), (2, 3)]; x = '5'", "code": "p.extend([(int(x), i)])", "end": "i = 4; p = [(20, 0), (7, 1), (8, 2), (2, 3), (5, 4)]; x = '5'"}
{"start": "a = 2; b = 3; d = 3; q = False", "code": "q = a <= d and b >= d", "end": "a = 2; b = 3; d = 3; q = True"}
{"start": "i = 2; k = 1; l = [1, 2, 3, 1, 2]", "code": "k = l[i]", "end": "i = 2; k = 3; l = [1, 2, 3, 1, 2]"}
{"start": "s = 6; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2", "code": "s = sum(v[y][x:x + 3]) + v[y + 1][x + 1] + sum(v[y + 2][x:x + 3])", "end": "s = 7; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2"}
{"start": "e = [3, 3, 3]; l = [5, 5, 9]; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "l = [sum(e) for e in r]", "end": "e = [3, 3, 3]; l = [3, 3, 2]; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "a = [1, 4, 3, 5, 6, 2]; f = 1", "code": "q = a[f]", "end": "a = [1, 4, 3, 5, 6, 2]; f = 1; q = 4"}
{"start": "i = 2; j = 1; r = [[0, 2], [1, 1], [1, 3], [2, 2]]", "code": "r = [[i - 1, j], [i, j - 1], [i, j + 1], [i + 1, j]]", "end": "i = 2; j = 1; r = [[1, 1], [2, 0], [2, 2], [3, 1]]"}
{"start": "p = ['f']; x = 'a'", "code": "p = list(x)", "end": "p = ['a']; x = 'a'"}
{"start": "i = 1; j = 1; k = 48; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * y[i][j] + 2", "end": "i = 1; j = 1; k = 58; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = '2 3 '; j = 4", "code": "a += str(j) + ' '", "end": "a = '2 3 4 '; j = 4"}
{"start": "w = 189; y = 206", "code": "w = y", "end": "w = 206; y = 206"}
{"start": "d = {(1): 2, (2): 2, (3): 3, (4): 1}; x = [3, 4]; y = 4", "code": "y -= d[x[0]]", "end": "d = {1: 2, 2: 2, 3: 3, 4: 1}; x = [3, 4]; y = 1"}
{"start": "k = 6; x = 2", "code": "x = int(k / 2)", "end": "k = 6; x = 3"}
{"start": "k = {'a': 0.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; l = 1; t = 'aeiouuoiea'", "code": "k[t[l]] -= 1", "end": "k = {'a': 0.0, 'e': 0.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; l = 1; t = 'aeiouuoiea'"}
{"start": "l = 2; n = [1]", "code": "l = len(n)", "end": "l = 1; n = [1]"}
{"start": "f = [0, 0, 4]; i = 2; j = 1; n = 4; q = [0, 0, 4]", "code": "q[i] = n - j", "end": "f = [0, 0, 4]; i = 2; j = 1; n = 4; q = [0, 0, 3]"}
{"start": "p = [[1], [0, 2, 4], [1], [], [1], []]; x = 4; y = 5", "code": "p[x - 1].append(y - 1)", "end": "p = [[1], [0, 2, 4], [1], [4], [1], []]; x = 4; y = 5"}
{"start": "e = 10, 1; i = 1; n = 10", "code": "e = n, i + 1", "end": "e = (10, 2); i = 1; n = 10"}
{"start": "i = 3; j = 'abddd'", "code": "j = j[:i] + j[i + 2:]", "end": "i = 3; j = 'abd'"}
{"start": "m = 'lu'; n = ['i', 'l']", "code": "n = list(m)", "end": "m = 'lu'; n = ['l', 'u']"}
{"start": "v = [2, 2]", "code": "v.append(2)", "end": "v = [2, 2, 2]"}
{"start": "i = 2; t = 1; z = [0, 1, 2]", "code": "t = z[i]", "end": "i = 2; t = 2; z = [0, 1, 2]"}
{"start": "o = ['5133', '3367', '8912', '3456']; u = '5133336789123456'", "code": "o = int(u)", "end": "o = 5133336789123456; u = '5133336789123456'"}
{"start": "z = '3'", "code": "g.append(int(z))", "end": "g = [3]; z = '3'"}
{"start": "i = 5; s = [9, 1, 10, 11, 21]", "code": "s.append(s[i - 2] + s[i - 1])", "end": "i = 5; s = [9, 1, 10, 11, 21, 32]"}
{"start": "c = 'e'; e = ['h', 'A', 'C', 'K']", "code": "e.append(c.upper())", "end": "c = 'e'; e = ['h', 'A', 'C', 'K', 'E']"}
{"start": "c = 3; h = 2; z = ['a', 'b', 'c', 'd']", "code": "z[h], z[c] = z[c], z[h]", "end": "c = 3; h = 2; z = ['a', 'b', 'd', 'c']"}
{"start": "d = '1111111111111111111111111111111'", "code": "d += '0'", "end": "d = '11111111111111111111111111111110'"}
{"start": "k = 3; t = 24; u = 12", "code": "u = t // k", "end": "k = 3; t = 24; u = 8"}
{"start": "j = 2; k = 11", "code": "k, j = k + 1, j - 1", "end": "j = 1; k = 12"}
{"start": "j = [3, 3, 4]; n = 4", "code": "n = j.pop()", "end": "j = [3, 3]; n = 4"}
{"start": "v = [3, 3, 3, 3]; x = 3", "code": "v.append(x)", "end": "v = [3, 3, 3, 3, 3]; x = 3"}
{"start": "i = 4; j = 2; u = ['a', 'b', 'c', 'd']", "code": "i = j = len(u) - 1", "end": "i = 3; j = 3; u = ['a', 'b', 'c', 'd']"}
{"start": "h = 10", "code": "h -= 1", "end": "h = 9"}
{"start": "p = 8388608; z = ['1', '2', '4', '8', '16', '32', '131072', '262144', '524288',    '1048576', '2097152', '4194304']", "code": "z.append(str(p))", "end": "p = 8388608; z = ['1', '2', '4', '8', '16', '32', '131072', '262144', '524288', '1048576', '2097152', '4194304', '8388608']"}
{"start": "v = [10, 20, 30, 100, 200, 300, 1000]; z = 3", "code": "b = s = v[z - 1] - v[0]", "end": "b = 20; s = 20; v = [10, 20, 30, 100, 200, 300, 1000]; z = 3"}
{"start": "j = 5; t = 2.0; z = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]", "code": "t = t + z[j] * 2 ** j", "end": "j = 5; t = -29.38895869255066; z = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]"}
{"start": "i = 2; z = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "z[i][i] = 0", "end": "i = 2; z = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "a = 30; i = 1; k = 3; w = [10, 20, 30, 100, 200, 300, 1000]", "code": "a += w[i + k - 2] - w[i - 1]", "end": "a = 50; i = 1; k = 3; w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 1; v = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; x = 'cd'", "code": "a += v[x] * (v[x] - 1) // 2", "end": "a = 4; v = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; x = 'cd'"}
{"start": "a = '01b0'", "code": "y = a.find('10')", "end": "a = '01b0'; y = -1"}
{"start": "h = [100, 100, -100, 0, 0]; i = 3; k = 100", "code": "h[i - 1] += k", "end": "h = [100, 100, 0, 0, 0]; i = 3; k = 100"}
{"start": "b = 6; m = 0; p = 4", "code": "p = m - b", "end": "b = 6; m = 0; p = -6"}
{"start": "e = [7, 4, 6, 5, 9]; k = 4; u = 9", "code": "u = max(e[0:k])", "end": "e = [7, 4, 6, 5, 9]; k = 4; u = 7"}
{"start": "m = 4.0", "code": "m -= 1", "end": "m = 3.0"}
{"start": "c = 'a'", "code": "t[c] = 1", "end": "c = 'a'; t = {'a': 1}"}
{"start": "m = [4, 6, 4]", "code": "m = [1] + m + [1]", "end": "m = [1, 4, 6, 4, 1]"}
{"start": "i = 3; q = [0, 1, 2]", "code": "q.append(i)", "end": "i = 3; q = [0, 1, 2, 3]"}
{"start": "j = 0; o = [[None, None, None, None, None, None], [None, None, None, None, None, None]    ]", "code": "o[1][j] = 0", "end": "j = 0; o = [[None, None, None, None, None, None], [0, None, None, None, None, None]]"}
{"start": "h = 'h'; y = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}", "code": "y[h] = 1", "end": "h = 'h'; y = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}"}
{"start": "l = [1, 1, 1, 2, 2]; n = 5", "code": "m = l[n - 1]", "end": "l = [1, 1, 1, 2, 2]; m = 2; n = 5"}
{"start": "y = 1", "code": "y ^= 1", "end": "y = 0"}
{"start": "s = '1'; x = '14'", "code": "x = str(int(s) + 1)", "end": "s = '1'; x = '2'"}
{"start": "i = 2; k = [2, 4, '6', '9', '3', '7', '16', '10', '5']", "code": "k[i] = int(k[i])", "end": "i = 2; k = [2, 4, 6, '9', '3', '7', '16', '10', '5']"}
{"start": "t = ['6', '2']", "code": "k = int(t[1])", "end": "k = 2; t = ['6', '2']"}
{"start": "d = 3; h = {(1): 4}; p = 1; t = 2", "code": "h[p + 1] = t + d", "end": "d = 3; h = {1: 4, 2: 5}; p = 1; t = 2"}
{"start": "a = 10; b = 1010; i = 127; l = 171842595295073924049004176753042946785520", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 127; l = 343685190590147848098008353506085893570810"}
{"start": "a = 0; b = 1; c = 0; p = 1", "code": "p = p + a + b + c", "end": "a = 0; b = 1; c = 0; p = 2"}
{"start": "m = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']", "code": "y = set(m)", "end": "m = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']; y = {'B', 'Y', 'R', '_'}"}
{"start": "c = 1; e = 1, 2; v = 3", "code": "e = tuple(sorted([c, v]))", "end": "c = 1; e = (1, 3); v = 3"}
{"start": "b = ['{', '[']; e = '('", "code": "b.append(e)", "end": "b = ['{', '[', '(']; e = '('"}
{"start": "q = [2]; r = 3", "code": "r = q.pop()", "end": "q = []; r = 2"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ']; i = 15", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P']; i = 15"}
{"start": "v = 'c'; w = {'a': 2, 'b': 2, 'c': 1}", "code": "w[v] += 1", "end": "v = 'c'; w = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 1; s = 289; x = 4", "code": "s += max(h[i][j], h[x - i - 1][j], h[i][x - j - 1], h[x - i - 1][x - j - 1])", "end": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 1; s = 414; x = 4"}
{"start": "a = [1, 1, 2, 3, 2]; p = 4", "code": "a[p] = a[p - 1]", "end": "a = [1, 1, 2, 3, 3]; p = 4"}
{"start": "g = 0; l = 0; r = deque([(1, 0, 1), (2, 0, 1)]); v = 0", "code": "g, v, l = r.popleft()", "end": "g = 1; l = 1; r = deque([(2, 0, 1)]); v = 0"}
{"start": "d = deque([]); q = ['append', '1']", "code": "d.append(int(q[1]))", "end": "d = deque([1]); q = ['append', '1']"}
{"start": "q = ['2', '3']; s = 'abc'", "code": "s = s[:len(s) - int(q[1])]", "end": "q = ['2', '3']; s = ''"}
{"start": "y = '5 4 3 2'", "code": "y = [int(i) for i in y.split()]", "end": "y = [5, 4, 3, 2]"}
{"start": "a = 1", "code": "l = max(a, l)", "end": "a = 1; l = 79"}
{"start": "s = 95", "code": "s -= 3", "end": "s = 92"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; s = 4", "code": "s = a[i][j] + a[i][j + 1] + a[i][j + 2] + a[i + 1][j + 1] + a[i + 2][j] + a[    i + 2][j + 1] + a[i + 2][j + 2]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; s = 8"}
{"start": "k = 17; s = 20922789888000", "code": "s *= k", "end": "k = 17; s = 355687428096000"}
{"start": "i = 12; y = -1", "code": "y = i", "end": "i = 12; y = 12"}
{"start": "q = [1, 1, 1]; s = range(0, 3)", "code": "s = q", "end": "q = [1, 1, 1]; s = [1, 1, 1]"}
{"start": "j = ['cdefghmnopqrstuvw']", "code": "b = j[0] if j else None", "end": "b = 'cdefghmnopqrstuvw'; j = ['cdefghmnopqrstuvw']"}
{"start": "d = [1]; f = 1", "code": "f = d.pop()", "end": "d = []; f = 1"}
{"start": "j = 4; w = [0, 1, 3, 0, 4, 1, 7, 0, 8]; y = 3", "code": "y ^= w[j]", "end": "j = 4; w = [0, 1, 3, 0, 4, 1, 7, 0, 8]; y = 7"}
{"start": "i = 4; j = {(1): 0, (4): 1, (5): 2}; q = 2", "code": "j[q] = i", "end": "i = 4; j = {1: 0, 4: 1, 5: 2, 2: 4}; q = 2"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 9; j = 8; k = [6, 11, 25, 48, 60, 110, 250, 220, 0, 0]", "code": "k[j] += f[i] - f[j]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 9; j = 8; k = [6, 11, 25, 48, 60, 110, 250, 220, 100, 0]"}
{"start": "i = 1; j = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i][j - 1], l[i - 1][j])", "end": "i = 1; j = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "k = [1]; m = 15", "code": "m -= sum(k)", "end": "k = [1]; m = 14"}
{"start": "i = 5; l = {(1): [], (2): [], (3): [], (4): []}", "code": "l[i] = []", "end": "i = 5; l = {1: [], 2: [], 3: [], 4: [], 5: []}"}
{"start": "m = ['EFGH']; r = 0", "code": "r = sum(map(len, m))", "end": "m = ['EFGH']; r = <map object at 0x7f1bf43dac10>"}
{"start": "m = 4; n = 4", "code": "u = n * m", "end": "m = 4; n = 4; u = 16"}
{"start": "i = 2; z = [0]", "code": "z.append(i)", "end": "i = 2; z = [0, 2]"}
{"start": "e = ['a', 'b', 'c', 'd', 'e']; i = 1; p = 'e'", "code": "p = e[-1 - i]", "end": "e = ['a', 'b', 'c', 'd', 'e']; i = 1; p = 'd'"}
{"start": "i = 0; t = ['I', 'love', 'to', 'dance']; z = 'i love '", "code": "z += t[i + 2].lower()", "end": "i = 0; t = ['I', 'love', 'to', 'dance']; z = 'i love to'"}
{"start": "p = 3; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "a = r[p - 1] - r[0]", "end": "a = 20; p = 3; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = 4,; i = 4", "code": "i = sum(e)", "end": "e = (4,); i = 4"}
{"start": "a = [3]; k = 3", "code": "s = [a[0] // k]", "end": "a = [3]; k = 3; s = [1]"}
{"start": "m = 10; q = 5", "code": "m += q", "end": "m = 15; q = 5"}
{"start": "a = 1; q = [(3, 5)]; z = 3", "code": "z, a = q.pop()", "end": "a = 5; q = []; z = 3"}
{"start": "k = 4; l = []", "code": "l.append(k)", "end": "k = 4; l = [4]"}
{"start": "i = 14; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't', 'u', 'f']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 14; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't', 'u', 'f', 'f']; s = 'SomeRandomStuff'"}
{"start": "o = '1 1 3 3 6 8 '; x = 9", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 '; x = 9"}
{"start": "i = 2", "code": "t *= i", "end": "i = 2; t = -128"}
{"start": "n = [3, 4, 5, 8, 12, 7]", "code": "n.sort()", "end": "n = [3, 4, 5, 7, 8, 12]"}
{"start": "j = 'B'; u = 'A'", "code": "u = u + j", "end": "j = 'B'; u = 'AB'"}
{"start": "i = 11; n = 11", "code": "n = n / i", "end": "i = 11; n = 1.0"}
{"start": "t = 5", "code": "t += 1", "end": "t = 6"}
{"start": "j = 0; k = 0; t = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "x = t[j][:k]", "end": "j = 0; k = 0; t = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; x = ''"}
{"start": "p = [1, 12, 5, 111, 200, 1000, 10]", "code": "p.sort()", "end": "p = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = 0; k = 2; s = '999100010001'; x = '9'", "code": "x = s[i:i + k]", "end": "i = 0; k = 2; s = '999100010001'; x = '99'"}
{"start": "i = 5; t = 3", "code": "t = i - 1", "end": "i = 5; t = 4"}
{"start": "w = 1; x = ['2', '3', '4']", "code": "w = int(x[2])", "end": "w = 4; x = ['2', '3', '4']"}
{"start": "c = ['i', 'l', 'u', 'h']; y = 'luhk'", "code": "c = list(y)", "end": "c = ['l', 'u', 'h', 'k']; y = 'luhk'"}
{"start": "j = 1; l = ['1', '1', '7\\n']; m = [[5], []]", "code": "m[j].append(int(l[2]))", "end": "j = 1; l = ['1', '1', '7\\n']; m = [[5], [7]]"}
{"start": "i = 1; q = [1, 2, 3]; x = 3", "code": "x += -q[i + 1]", "end": "i = 1; q = [1, 2, 3]; x = 0"}
{"start": "j = 4; s = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "s[j] += s[j - x]", "end": "j = 4; s = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "b = [[], []]; h = 0; y = 5", "code": "b[h].append(y)", "end": "b = [[5], []]; h = 0; y = 5"}
{"start": "n = 1.0000000000000003e-43", "code": "n /= 10", "end": "n = 1.0000000000000003e-44"}
{"start": "i = 'R'; j = 6; t = ['h', 'A', 'C', 'K', 'E', 'R', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "t[j] = i.lower()", "end": "i = 'R'; j = 6; t = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "b = [1, -1, -1, -1, -1, -1]; n = 5; r = 4", "code": "b[(r * 10 + 9) % n] = 1", "end": "b = [1, -1, -1, -1, 1, -1]; n = 5; r = 4"}
{"start": "i = 0; k = 18; l = 44; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'; z = 17", "code": "z = s.index(m[i], k, l)", "end": "i = 0; k = 18; l = 44; m = 'aXOLDIw3bc'; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'; z = 28"}
{"start": "l = [4, 2]", "code": "l = [-1] + l + [9999999]", "end": "l = [-1, 4, 2, 9999999]"}
{"start": "e = [0, 1, 0, 2]; i = 0; p = [3, 1, 2]", "code": "e[p[i]] = i", "end": "e = [0, 1, 0, 0]; i = 0; p = [3, 1, 2]"}
{"start": "e = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0; s = [[2, 2, 3]]", "code": "e = s[i]", "end": "e = [2, 2, 3]; i = 0; s = [[2, 2, 3]]"}
{"start": "i = 0; y = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n',    '\\n', '\\n', '\\n']", "code": "k = list(map(int, y[2 * i + 2].split()))", "end": "i = 0; k = [3, 3, 3]; y = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n', '\\n', '\\n', '\\n']"}
{"start": "a = 5; s = [9, 10, 12, 5]", "code": "s.remove(a)", "end": "a = 5; s = [9, 10, 12]"}
{"start": "m = ['Robert', 'Bustle', '32', 'M']; r = 'Ms'", "code": "r = 'Mr' if m[3] == 'M' else 'Ms'", "end": "m = ['Robert', 'Bustle', '32', 'M']; r = 'Mr'"}
{"start": "a = 204; y = {(203): 0, (204): 2, (205): 2, (206): 2, (207): 0, (208): 0}", "code": "y[a] -= 1", "end": "a = 204; y = {203: 0, 204: 1, 205: 2, 206: 2, 207: 0, 208: 0}"}
{"start": "p = 3; w = 3", "code": "w = w + p", "end": "p = 3; w = 6"}
{"start": "d = 3; q = 1; t = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], [(    3, 3)]]; v = 5", "code": "b = [(q, v) for v, d in t[q]]", "end": "b = []; d = 3; q = False; t = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], [(3, 3)]]; v = 5"}
{"start": "o = 7", "code": "o -= 1", "end": "o = 6"}
{"start": "t = 3; x = 2", "code": "a = a + t * x", "end": "a = -17; t = 3; x = 2"}
{"start": "i = 'e'; t = 'eeef'", "code": "t = t + i", "end": "i = 'e'; t = 'eeefe'"}
{"start": "f = {(2): 0, (1): 1, (3): 2}; i = 0; w = 3", "code": "f[i] = w", "end": "f = {2: 0, 1: 1, 3: 2, 0: 3}; i = 0; w = 3"}
{"start": "k = 2; l = 6; n = 8", "code": "l = (l + k) % n", "end": "k = 2; l = 0; n = 8"}
{"start": "k = 3; l = 6", "code": "l *= k", "end": "k = 3; l = 18"}
{"start": "r = 7", "code": "r = r - 1", "end": "r = 6"}
{"start": "a = 0; b = 1; g = {(0): [], (1): [], (2): [], (3): [], (4): []}", "code": "g[a].append(b)", "end": "a = 0; b = 1; g = {0: [1], 1: [], 2: [], 3: [], 4: []}"}
{"start": "y = [0]; z = 3", "code": "y.append(abs(z))", "end": "y = [0, 3]; z = 3"}
{"start": "i = 0; j = 0; k = 0; s = 'ab'; y = ['a']", "code": "y.append(s[i] + s[k + 1:len(s) - j])", "end": "i = 0; j = 0; k = 0; s = 'ab'; y = ['a', 'ab']"}
{"start": "b = 'DANIELz'; d = ['D', 'A', 'J', 'A', 'C', 'K', 'N']; e = 3", "code": "d.append(b[e])", "end": "b = 'DANIELz'; d = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I']; e = 3"}
{"start": "o = 'abb'; t = {'abb': 0}", "code": "t[o] += 1", "end": "o = 'abb'; t = {'abb': 1}"}
{"start": "e = 'e'", "code": "e = chr(ord(e) - 32)", "end": "e = 'E'"}
{"start": "i = 4; j = 'that'; k = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 4; j = 'that'; k = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "g = 6.0; w = 1.0", "code": "p = 1 - w / g", "end": "g = 6.0; p = 0.8333333333333334; w = 1.0"}
{"start": "c = 97; u = [5776, 5776, 9025, 9216, 6241, 5476, 9409]", "code": "u.append(c ** 2)", "end": "c = 97; u = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409]"}
{"start": "a = 'dkhc'; h = ['d', 'k']; i = 2", "code": "h.append(a[i])", "end": "a = 'dkhc'; h = ['d', 'k', 'h']; i = 2"}
{"start": "j = 3; k = 3", "code": "k = j + 1", "end": "j = 3; k = 4"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "c = sorted(c)", "end": "c = [10, 10, 10, 10, 20, 20, 20, 30, 50]"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "x = [14]", "code": "x.pop()", "end": "x = []"}
{"start": "l = [1, 3]; x = 2", "code": "x = l.pop()", "end": "l = [1]; x = 3"}
{"start": "b = 6", "code": "b += 2", "end": "b = 8"}
{"start": "i = 3; w = 2", "code": "w = i", "end": "i = 3; w = 3"}
{"start": "n = [6, 7, 6]", "code": "n.sort()", "end": "n = [6, 6, 7]"}
{"start": "m = [5, 2, 1]", "code": "x = m[1]", "end": "m = [5, 2, 1]; x = 2"}
{"start": "a = 5; i = 1", "code": "v = [None] * (a - i + 1)", "end": "a = 5; i = 1; v = [None, None, None, None, None]"}
{"start": "a = 55; b = 89", "code": "a, b = b, a + b", "end": "a = 89; b = 144"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 4; w = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 4; w = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = ['85', '79', '91']; v = 69440", "code": "v += int(m[0]) ** 2", "end": "m = ['85', '79', '91']; v = 76665"}
{"start": "x = 97", "code": "e = max(e, x)", "end": "e = 97; x = 97"}
{"start": "i = 1; t = ['the', 'the', 'moon.']", "code": "t[i] = t[i + 1]", "end": "i = 1; t = ['the', 'moon.', 'moon.']"}
{"start": "d = 13; z = [15, 14, 12]", "code": "z.append(d)", "end": "d = 13; z = [15, 14, 12, 13]"}
{"start": "d = 16; t = [2, 2, 3]", "code": "d -= t[2] - t[1] + 1", "end": "d = 14; t = [2, 2, 3]"}
{"start": "l = '2 5 100\\n'; o = '3 4 100\\n'", "code": "l = o", "end": "l = '3 4 100\\n'; o = '3 4 100\\n'"}
{"start": "i = 8; s = '00101100'", "code": "i = s.index('1')", "end": "i = 2; s = '00101100'"}
{"start": "d = [1, 1]; q = 10", "code": "q = int(''.join(map(str, d)))", "end": "d = [1, 1]; q = 11"}
{"start": "k = 1", "code": "e = 2 * k + 1", "end": "e = 3; k = 1"}
{"start": "p = 'h'; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}", "code": "z[p] = z.get(p, 0) + 1", "end": "p = 'h'; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0}; i = 8", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0}; i = 8"}
{"start": "r = '6'; s = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 5, '4': 5, '8': 1}", "code": "s[r] = s[r] + 1", "end": "r = '6'; s = {'1': 5, '2': 4, '3': 5, '6': 5, '5': 5, '4': 5, '8': 1}"}
{"start": "a = 2; s = 4", "code": "s = s * a", "end": "a = 2; s = 8"}
{"start": "g = [0, 1, 1, 2, 3, 308061521170129, 498454011879264, 806515533049393,     1304969544928657, 2111485077978050]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 308061521170129, 498454011879264, 806515533049393, 1304969544928657, 2111485077978050, 3416454622906707]"}
{"start": "d = {(0): {(0): 1}}; f = 1", "code": "d[f] = {}", "end": "d = {0: {0: 1}, 1: {}}; f = 1"}
{"start": "b = ['c', 'd']; i = 0; j = 3; s = ['c', 'd', 'c', 'd']", "code": "b = s[i:i + j]", "end": "b = ['c', 'd', 'c']; i = 0; j = 3; s = ['c', 'd', 'c', 'd']"}
{"start": "a = [6, 5, 4, 9]; d = [6, 5, 4]", "code": "a = d", "end": "a = [6, 5, 4]; d = [6, 5, 4]"}
{"start": "b = 5764607523034234880", "code": "b <<= 1", "end": "b = 11529215046068469760"}
{"start": "i = 7; k = 4", "code": "k = i", "end": "i = 7; k = 7"}
{"start": "c = 'A'; l = 'B'", "code": "l = c", "end": "c = 'A'; l = 'A'"}
{"start": "b = 3; v = [1, 2]", "code": "v.append(b)", "end": "b = 3; v = [1, 2, 3]"}
{"start": "i = 3; k = 3; o = 170; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "o = r[i + k - 1] - r[i]", "end": "i = 3; k = 3; o = 200; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = {(2): 1}; n = 2", "code": "e[n] += 1", "end": "e = {2: 2}; n = 2"}
{"start": "j = 2; p = [0, 1]", "code": "j = p.pop()", "end": "j = 1; p = [0]"}
{"start": "i = '1'; x = 4194299; z = 4194304", "code": "x += z * int(i)", "end": "i = '1'; x = 8388603; z = 4194304"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; b = {66, 55}", "code": "a.update(b)", "end": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; b = {66, 55}"}
{"start": "e = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]; i = 6; l = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "e[i] = e[i - 1] + 1 if l[i] > l[i - 1] else 1", "end": "e = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]; i = 6; l = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "n = 4; v = 3", "code": "n += v", "end": "n = 7; v = 3"}
{"start": "e = 78.6; i = 6; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; x = [-6.599999999999994, -11.599999999999994, 13.400000000000006,     16.400000000000006, -19.599999999999994, -20.599999999999994]", "code": "x.append(p[i] - e)", "end": "e = 78.6; i = 6; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; x = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 16.400000000000006, -19.599999999999994, -20.599999999999994, 16.400000000000006]"}
{"start": "n = 8; v = [1, 0, 2, -62, -61, 2, 0, 1]", "code": "n = len(v)", "end": "n = 8; v = [1, 0, 2, -62, -61, 2, 0, 1]"}
{"start": "d = [7, 4, 6, 5, 9]; i = 0; o = 9", "code": "o = d[i]", "end": "d = [7, 4, 6, 5, 9]; i = 0; o = 7"}
{"start": "g = 'e'; m = 'aeiouuoiea'; n = 2", "code": "g = m[n]", "end": "g = 'i'; m = 'aeiouuoiea'; n = 2"}
{"start": "a = 2401", "code": "a = a * a % 1000000007", "end": "a = 5764801"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 1; k = 0", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 1; k = -1"}
{"start": "f = 'af'; t = 'ai'", "code": "f = ''.join(sorted(t))", "end": "f = 'ai'; t = 'ai'"}
{"start": "v = '555555'", "code": "v += '3'", "end": "v = '5555553'"}
{"start": "o = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "o[1] = 1", "end": "o = {1: 1, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "c = 4; l = [8, 9, 7]", "code": "l[1] = l[1] - c", "end": "c = 4; l = [8, 5, 7]"}
{"start": "i = 3", "code": "i -= 1", "end": "i = 2"}
{"start": "a = [2]; d = [2, 4]; z = 3", "code": "d = a + [z]", "end": "a = [2]; d = [2, 3]; z = 3"}
{"start": "w = 'Harsh 25 26.5 28'", "code": "u, c = w.split()[0], w.split()[1:]", "end": "c = ['25', '26.5', '28']; u = 'Harsh'; w = 'Harsh 25 26.5 28'"}
{"start": "a = [2, 3, 1]; j = 1", "code": "a[j + 1] = a[j]", "end": "a = [2, 3, 3]; j = 1"}
{"start": "g = 2; m = 0.015625", "code": "m /= g", "end": "g = 2; m = 0.0078125"}
{"start": "i = 0; j = 2; u = [2, 0, 0]; y = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "u[i] += y[i][j]", "end": "i = 0; j = 2; u = [3, 0, 0]; y = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 2; j = 0; s = 13; w = 4", "code": "s = j * w + i", "end": "i = 2; j = 0; s = 2; w = 4"}
{"start": "j = 'M'; v = ['Q', '3']", "code": "j = v[0]", "end": "j = 'Q'; v = ['Q', '3']"}
{"start": "i = 2; j = 2; m = 2; n = [3, 2, 1]", "code": "m = max(n[i:j + 1])", "end": "i = 2; j = 2; m = 1; n = [3, 2, 1]"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0]]; h = 2; z = 3", "code": "d[z - 1][h] += 1", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 1, 0, 0, 0]]; h = 2; z = 3"}
{"start": "i = 3; n = 2; t = 4", "code": "t = i ** n", "end": "i = 3; n = 2; t = 9"}
{"start": "f = [1]; r = 2", "code": "f.append(r)", "end": "f = [1, 2]; r = 2"}
{"start": "f = ['a', 'b', 'd', 'c']; m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "f = m[:]", "end": "f = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "i = 4; r = 6", "code": "r *= i", "end": "i = 4; r = 24"}
{"start": "a = []; i = 1", "code": "a.append(i)", "end": "a = [1]; i = 1"}
{"start": "k = [20]; n = 20", "code": "n = k.pop()", "end": "k = []; n = 20"}
{"start": "r = 2", "code": "r = r + 1", "end": "r = 3"}
{"start": "m = 2; n = 4", "code": "m, n = n, m % n", "end": "m = 4; n = 2"}
{"start": "p = 2", "code": "f = int(p / 2)", "end": "f = 1; p = 2"}
{"start": "i = 'l'; t = 4", "code": "t = ord(i) - 97", "end": "i = 'l'; t = 11"}
{"start": "n = 3; t = [1, 3, 4, 5, 6, 2]; z = '1 3 4 '", "code": "z = z + str(t[n]) + ' '", "end": "n = 3; t = [1, 3, 4, 5, 6, 2]; z = '1 3 4 5 '"}
{"start": "a = 2; i = 4; s = 'aaabbbbcccddd'", "code": "a = a + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "a = 3; i = 4; s = 'aaabbbbcccddd'"}
{"start": "c = 0; e = 4; w = 3; y = 2", "code": "r = 1.0 * (c - e) / (y - w)", "end": "c = 0; e = 4; r = 4.0; w = 3; y = 2"}
{"start": "i = 2; j = 126", "code": "j += i", "end": "i = 2; j = 128"}
{"start": "i = 0; j = [1, 5, 10, 12, 111, 200, 1000]", "code": "u += j[i]", "end": "i = 0; j = [1, 5, 10, 12, 111, 200, 1000]; u = -77"}
{"start": "g = 3; l = [2, 1, 3]", "code": "a = l.index(g)", "end": "a = 2; g = 3; l = [2, 1, 3]"}
{"start": "j = 6; v = [0, 1, 2, 4, 6, 5, 3]", "code": "p = v[j]", "end": "j = 6; p = 3; v = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "j = 61", "code": "j += 1", "end": "j = 62"}
{"start": "e = 'gfedcbagfedcba'; r = {'g': 1, 'f': 1, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = 3", "code": "r[e[x - 1]] -= 1", "end": "e = 'gfedcbagfedcba'; r = {'g': 1, 'f': 1, 'e': 1, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = 3"}
{"start": "k = 1; p = [1, 1]", "code": "p.append(k)", "end": "k = 1; p = [1, 1, 1]"}
{"start": "g = 9; h = 4", "code": "g = h * 3", "end": "g = 12; h = 4"}
{"start": "s = 'eededdeedede'", "code": "s = s[index + 1:] + s[index]", "end": "k = True; s = 'deddeededee'"}
{"start": "l = ['0']", "code": "l.append('0')", "end": "l = ['0', '0']"}
{"start": "l = [4, 3, 2, 1, 3]", "code": "l.pop(0)", "end": "l = [3, 2, 1, 3]"}
{"start": "i = 2; p = '1 3 '", "code": "p += str(i) + ' '", "end": "i = 2; p = '1 3 2 '"}
{"start": "o = [0, 1, 1, 2, 3]", "code": "o.append(o[-1] + o[-2])", "end": "o = [0, 1, 1, 2, 3, 5]"}
{"start": "m = ['1', 'abc']", "code": "t, z = m", "end": "m = ['1', 'abc']; t = '1'; z = 'abc'"}
{"start": "j = 178", "code": "j += i", "end": "i = 66; j = 244"}
{"start": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 21311, 42623, 85247, 70495, 40991,     81983, 63967, 27935, 55871]; d = 11743", "code": "c.append(d)", "end": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 21311, 42623, 85247, 70495, 40991, 81983, 63967, 27935, 55871, 11743]; d = 11743"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; i = 71", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; i = 71"}
{"start": "d = 4; h = -1", "code": "h = d", "end": "d = 4; h = 4"}
{"start": "c = 0; d = [(0, 1), (1, 2), (2, 2)]; r = 0", "code": "d.append((r, c))", "end": "c = 0; d = [(0, 1), (1, 2), (2, 2), (0, 0)]; r = 0"}
{"start": "b = 999; f = 1; i = 2; n = [999, 1, 1, 1, 0]; r = [0, 999, 0, 0, 0, 0]; x = [0, 1, 0, 0, 0, 0]", "code": "b = sum(n[i - f:i]) + r[i - f - x[i - f]]", "end": "b = 1; f = 1; i = 2; n = [999, 1, 1, 1, 0]; r = [0, 999, 0, 0, 0, 0]; x = [0, 1, 0, 0, 0, 0]"}
{"start": "a = '3\\n'", "code": "i = int(a)", "end": "a = '3\\n'; i = 3"}
{"start": "e = [1, 1, 2, 6, 24]; y = 5", "code": "e.append(e[y - 1] * y)", "end": "e = [1, 1, 2, 6, 24, 120]; y = 5"}
{"start": "g = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "g.append([])", "end": "g = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "v = 3", "code": "t += v", "end": "t = -30; v = 3"}
{"start": "d = 9; o = '9'", "code": "o = str(d + 1)", "end": "d = 9; o = '10'"}
{"start": "s = '*.M'", "code": "l.append(list(s))", "end": "l = [['*', '.', 'M']]; s = '*.M'"}
{"start": "b = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 13, 13, 14]]; e = 4; l = 0; n = 0", "code": "b[e - 1 - l][n + 1] = b[e - 1 - l][n]", "end": "b = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 9, 13, 14]]; e = 4; l = 0; n = 0"}
{"start": "i = 1; k = 3; m = [9, 7, 5, 3, 1]; s = 9; z = [1, 0, 0]", "code": "s += m[i] * (z[i % k] + 1)", "end": "i = 1; k = 3; m = [9, 7, 5, 3, 1]; s = 16; z = [1, 0, 0]"}
{"start": "j = 122; x = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 100, 102, 104, 106, 108, 110,    112, 114, 116, 118, 120]", "code": "x.append(j)", "end": "j = 122; x = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122]"}
{"start": "i = 3; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]", "code": "s[i].append(0)", "end": "i = 3; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]"}
{"start": "m = 6; p = 'gh'; r = {(-1): [], (0): ['ab', 'ef', 'ab', 'ef'], (6): ['cd', 'gh', 'cd'], (4):    ['ij']}", "code": "r[m].append(p)", "end": "m = 6; p = 'gh'; r = {-1: [], 0: ['ab', 'ef', 'ab', 'ef'], 6: ['cd', 'gh', 'cd', 'gh'], 4: ['ij']}"}
{"start": "i = 4; m = {'+': set(), '1': {1, 2, 3, 4, 5, 6}}", "code": "m['+'] ^= {i}", "end": "i = 4; m = {'+': {4}, '1': {1, 2, 3, 4, 5, 6}}"}
{"start": "h = [1, 2, 3, 3]; i = 1", "code": "h.remove(i)", "end": "h = [2, 3, 3]; i = 1"}
{"start": "i = '55335'", "code": "i = i[:-1] + '3'", "end": "i = '55333'"}
{"start": "e = 'BABABA'; j = 5; n = 'B'", "code": "n = e[j]", "end": "e = 'BABABA'; j = 5; n = 'A'"}
{"start": "x = 'a'", "code": "p += x", "end": "p = 'JICiiThza'; x = 'a'"}
{"start": "i = 16; p = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69]", "code": "p.append(p[i - 1] + p[i - 4])", "end": "i = 16; p = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95]"}
{"start": "d = [1, 2, 1, 2, 1, 2, 1, 2]; h = [1, 2, 1, 2, 1, 2, 1, 1]; i = 0", "code": "z += max(d[i], h[i])", "end": "d = [1, 2, 1, 2, 1, 2, 1, 2]; h = [1, 2, 1, 2, 1, 2, 1, 1]; i = 0; z = -66"}
{"start": "i = 1; s = 'i', 'came', 'from'; x = ['i', 'came', 'from', 'the', 'moon']", "code": "s = x[i], x[i + 1], x[i + 2]", "end": "i = 1; s = ('came', 'from', 'the'); x = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "j = 1; w = ['h', 'd', 'k', 'c']", "code": "w.insert(j, w.pop(w[j:].index(min(w[j:])) + j))", "end": "j = 1; w = ['h', 'c', 'd', 'k']"}
{"start": "m = ['{', '{', '[', '[']", "code": "m.pop()", "end": "m = ['{', '{', '[']"}
{"start": "n = ['', 'abc', '']", "code": "n.pop()", "end": "n = ['', 'abc']"}
{"start": "l = ['ababaa', 'babaa', 'abaa', 'baa']; q = ['a', 'a']", "code": "l.append(''.join(q))", "end": "l = ['ababaa', 'babaa', 'abaa', 'baa', 'aa']; q = ['a', 'a']"}
{"start": "k = 4", "code": "j = k", "end": "j = 4; k = 4"}
{"start": "j = 2", "code": "o += str(j) + ' '", "end": "j = 2; o = 'pAQI2 '"}
{"start": "i = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; x = \"\"\"10\\n2\\n4\\n2\\n6\\n1\\n7\\n8\\n9\\n2\\n1\\n\\n\\n\\n\"\"\"", "code": "x = len(i) * [1]", "end": "i = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 0; v = [1, 2, 3, 3]; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[v[i]] += 1", "end": "i = 0; v = [1, 2, 3, 3]; x = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 106", "code": "l += 1", "end": "l = 107"}
{"start": "k = [[0, 2], [1, 1]]; y = [2, 2]", "code": "y = [0] * len(k)", "end": "k = [[0, 2], [1, 1]]; y = [0, 0]"}
{"start": "c = 1; k = 1; l = [1, 0, 0, 0, 0]", "code": "l[k] = c", "end": "c = 1; k = 1; l = [1, 1, 0, 0, 0]"}
{"start": "x = 1, 1; z = 6", "code": "z += max(x)", "end": "x = (1, 1); z = 7"}
{"start": "i = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b'), ('a', 'b')    ], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; k = 'a',; n = [('a',), ('b',), ('b',)]", "code": "n.append(k)", "end": "i = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b'), ('a', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; k = ('a',); n = [('a',), ('b',), ('b',), ('a',)]"}
{"start": "g = [[], [], [3], []]; u = 2; v = 3", "code": "g[v].append(u)", "end": "g = [[], [], [3], [2]]; u = 2; v = 3"}
{"start": "f = ['we', 'do', 'what']; x = 'we'", "code": "f.append(x)", "end": "f = ['we', 'do', 'what', 'we']; x = 'we'"}
{"start": "a = 4; c = 26; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 4", "code": "c = p[u + a - 1] - p[u]", "end": "a = 4; c = 30; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 4"}
{"start": "g = [1, 1, 2]; i = 1; p = 11; u = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]", "code": "g.append(g[-1] * u[i] % p)", "end": "g = [1, 1, 2, 2]; i = 1; p = 11; u = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]"}
{"start": "c = 5; j = 4; p = 5; s = 4", "code": "c = p + j * s", "end": "c = 21; j = 4; p = 5; s = 4"}
{"start": "i = 6", "code": "n = range(0, i + 1)", "end": "i = 6; n = range(0, 7)"}
{"start": "u = 2; y = 2", "code": "y = u % 4", "end": "u = 2; y = 2"}
{"start": "c = 'd'; d = {'a': 2, 'b': 2, 'c': 1, 'd': 0}", "code": "d[c] += 1", "end": "c = 'd'; d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "e = [-5, -1, -1, 2, -2, -3]; i = []; x = 0", "code": "i.append('1') if e[x] > 0 else i.append('0')", "end": "e = [-5, -1, -1, 2, -2, -3]; i = ['0']; x = 0"}
{"start": "a = 3; m = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "m[a] += 1", "end": "a = 3; m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "g = [-4]; l = [4, 3, 2, 3, 1]", "code": "g = l[1:]", "end": "g = [3, 2, 3, 1]; l = [4, 3, 2, 3, 1]"}
{"start": "o = 1; p = 'Q'; q = [['_', '_', '_', '_'], ['_', '_', '_', '_'], ['_', 'n', '_', '_'], ['_',    '_', '_', '_']]; t = 3", "code": "q[t][o] = p.lower()", "end": "o = 1; p = 'Q'; q = [['_', '_', '_', '_'], ['_', '_', '_', '_'], ['_', 'n', '_', '_'], ['_', 'q', '_', '_']]; t = 3"}
{"start": "i = 17; s = 9; y = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "s = y[i]", "end": "i = 17; s = 79; y = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1]; v = 1", "code": "b.append(v)", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1]; v = 1"}
{"start": "g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "m = g[0]", "end": "g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; m = 3"}
{"start": "i = 23; m = 64; y = 2199023255552", "code": "y = 1 << m - i - 1", "end": "i = 23; m = 64; y = 1099511627776"}
{"start": "i = 3; m = {3, 4, 6}; q = [2, 1, 5, 3, 4]", "code": "m -= {q[i]}", "end": "i = 3; m = {4, 6}; q = [2, 1, 5, 3, 4]"}
{"start": "i = 2; r = 1", "code": "r += 2 ** i", "end": "i = 2; r = 5"}
{"start": "w = 'aacb'; x = 'ba'", "code": "w = w + x", "end": "w = 'aacbba'; x = 'ba'"}
{"start": "c = [0, 0, 2, 3, 4, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]; j = 4", "code": "c[j] = 0", "end": "c = [0, 0, 2, 3, 0, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]; j = 4"}
{"start": "i = 1; q = [[0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; w = 2; y = [1, 6, 9]", "code": "q[i][w] = max(y[i - 1] + q[i - 1][w - y[i - 1]], q[i - 1][w], y[i - 1] + q[    i][w - y[i - 1]])", "end": "i = 1; q = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = 2; y = [1, 6, 9]"}
{"start": "r = 3", "code": "f = r", "end": "f = 3; r = 3"}
{"start": "d = 'dowhatwemustbecausewecan'; j = 23; u = 'whatwemustbecauseweca'", "code": "u += d[j]", "end": "d = 'dowhatwemustbecausewecan'; j = 23; u = 'whatwemustbecausewecan'"}
{"start": "o = [['203', '204', '204', '205', '206', '204']]; z = ['203', '204', '205', '206', '207', '208', '203', '204', '205', '206']", "code": "z = o[0] if o else None", "end": "o = [['203', '204', '204', '205', '206', '204']]; z = ['203', '204', '204', '205', '206', '204']"}
{"start": "e = 2; q = [2, 2, 3, 7]; s = 3; t = 3; z = 2", "code": "t = q[e] - (z - s)", "end": "e = 2; q = [2, 2, 3, 7]; s = 3; t = 4; z = 2"}
{"start": "d = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "d.sort()", "end": "d = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "x = 'UPDATE 2 2 2 4'", "code": "x = x.split()", "end": "x = ['UPDATE', '2', '2', '2', '4']"}
{"start": "h = 'q'; i = 0; l = 2; s = 'ifailuhkqq'", "code": "h = list(s[i:i + l])", "end": "h = ['i', 'f']; i = 0; l = 2; s = 'ifailuhkqq'"}
{"start": "i = 5; j = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {}}; l = -1", "code": "j[i]['l'] = l", "end": "i = 5; j = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1}}; l = -1"}
{"start": "v = {(0): [], (1): []}; x = 2", "code": "v[x] = []", "end": "v = {0: [], 1: [], 2: []}; x = 2"}
{"start": "o = 72; x = 9; y = 7.2", "code": "y = o / x", "end": "o = 72; x = 9; y = 8.0"}
{"start": "o = '99999'", "code": "o += '9'", "end": "o = '999999'"}
{"start": "c = 5; j = 5; m = [0, 1]", "code": "j = c - m[-1] - 1", "end": "c = 5; j = 3; m = [0, 1]"}
{"start": "n = {'fi': 1, 'af': 1, 'ai': 1}; r = 'il'", "code": "n[r] = 1", "end": "n = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; r = 'il'"}
{"start": "l = 5; u = 3; x = [[1, 9], [2, 6]]; y = 6", "code": "x.append([u, l + y])", "end": "l = 5; u = 3; x = [[1, 9], [2, 6], [3, 11]]; y = 6"}
{"start": "e = 5", "code": "t = {i: i for i in range(e)}", "end": "e = 5; t = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4}"}
{"start": "i = 4; u = 5", "code": "u += i", "end": "i = 4; u = 9"}
{"start": "n = 2", "code": "d = [[] for _ in range(n)]", "end": "d = [[], []]; n = 2"}
{"start": "s = [4, 5]; w = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [4, 6, 2], (4): [5], (6): [5]}", "code": "w[s[0]].remove(s[1])", "end": "s = [4, 5]; w = {1: [2], 2: [1, 3, 5], 3: [2], 5: [4, 6, 2], 4: [], 6: [5]}"}
{"start": "a = 9", "code": "a = a / 10", "end": "a = 0.9"}
{"start": "r = -3.0; x = [2.0, 1.0]; y = [5.0, 6.0]", "code": "r = x[0] * y[0] - x[1] * y[1]", "end": "r = 4.0; x = [2.0, 1.0]; y = [5.0, 6.0]"}
{"start": "k = 2; m = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[k] = m[k - 1] * 2", "end": "k = 2; m = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 5; q = 1; z = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "q = min(q, z[j])", "end": "j = 5; q = 1; z = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "i = 3; l = [1, 5, 10, 12, 111, 200, 1000]; s = 16", "code": "s += l[i]", "end": "i = 3; l = [1, 5, 10, 12, 111, 200, 1000]; s = 28"}
{"start": "j = 18", "code": "j += i", "end": "i = -96; j = -78"}
{"start": "a = ['aabghgh']; j = 2; s = ['aab', 'aac', 'aacghgh', 'aabghgh']", "code": "a.append(s[j])", "end": "a = ['aabghgh', 'aacghgh']; j = 2; s = ['aab', 'aac', 'aacghgh', 'aabghgh']"}
{"start": "n = 8; q = 4", "code": "q += n", "end": "n = 8; q = 12"}
{"start": "i = 0; l = [2, 5, 6]", "code": "s += (i + 1) * max(l)", "end": "i = 0; l = [2, 5, 6]; s = 28"}
{"start": "g = 2; n = 1", "code": "g = min(n, 43)", "end": "g = 1; n = 1"}
{"start": "a = [1, 2, 3, 4]; c = [1, 2, 3, 4, 4]; i = 1", "code": "a.append(c[i])", "end": "a = [1, 2, 3, 4, 2]; c = [1, 2, 3, 4, 4]; i = 1"}
{"start": "e = [5, 5, 9]; f = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0", "code": "e.append(sum(f[i]))", "end": "e = [5, 5, 9, 3]; f = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0"}
{"start": "h = 1; i = 1; o = [1, 2, 2, 3, 3, 4]", "code": "h = max(h, o[i])", "end": "h = 2; i = 1; o = [1, 2, 2, 3, 3, 4]"}
{"start": "j = 1; k = 1; z = 9", "code": "z = k + j if k + j < z else z", "end": "j = 1; k = 1; z = 2"}
{"start": "d = 1; i = 3; j = 4; q = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "q[i][j] = d", "end": "d = 1; i = 3; j = 4; q = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 0, 0]]"}
{"start": "p = [1, 1, 6]; x = 29", "code": "x = sum(p)", "end": "p = [1, 1, 6]; x = 8"}
{"start": "e = 'hACKERrANK.COM PRESENTS '; x = '\"'", "code": "e += x.upper()", "end": "e = 'hACKERrANK.COM PRESENTS \"'; x = '\"'"}
{"start": "n = 0.00244140625", "code": "n /= 2", "end": "n = 0.001220703125"}
{"start": "a = 2; b = 1547425049106725343623905280; l = 1547425049106725343623905440", "code": "l += a ^ b", "end": "a = 2; b = 1547425049106725343623905280; l = 3094850098213450687247810722"}
{"start": "m = {(1): {0, 1}}; r = 2; s = 1", "code": "m[s].add(r)", "end": "m = {1: {0, 1, 2}}; r = 2; s = 1"}
{"start": "q = 3; x = 2", "code": "x = [(q, 0)]", "end": "q = 3; x = [(3, 0)]"}
{"start": "j = 64", "code": "j >>= 1", "end": "j = 32"}
{"start": "p = [-1, -1, 6]", "code": "p.pop(0)", "end": "p = [-1, 6]"}
{"start": "n = 5; p = 6; x = 3; y = 2", "code": "p += min(n - x - 1, y)", "end": "n = 5; p = 7; x = 3; y = 2"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,    0, 0]; v = 19", "code": "d[v] = d[v] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0]; v = 19"}
{"start": "c = 'e'; k = {'_end_': '_end'}", "code": "k = k.setdefault(c, {})", "end": "c = 'e'; k = {}"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "o = c[-1] + 1", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 201"}
{"start": "c = 1; e = 1; o = [2, 3, 1]; y = 2", "code": "e, y, c = o", "end": "c = 1; e = 2; o = [2, 3, 1]; y = 3"}
{"start": "n = 0,", "code": "d.append(list(n))", "end": "d = [[0]]; n = (0,)"}
{"start": "l = ['1', '0', '0']", "code": "g = ''.join(l)", "end": "g = '100'; l = ['1', '0', '0']"}
{"start": "i = [2, 3]", "code": "u += i[1] - i[0]", "end": "i = [2, 3]; u = -15"}
{"start": "m = [[0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, 'to']]; x = [6, '-']", "code": "m.append(x)", "end": "m = [[0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, 'to'], [6, '-']]; x = [6, '-']"}
{"start": "i = 2; j = 7; o = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i * j] = 1", "end": "i = 2; j = 7; o = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; p = [0, 2, 1]", "code": "p.append(i)", "end": "i = 0; p = [0, 2, 1, 0]"}
{"start": "g = ['SOS']; j = ['SOS', 'SOS']; u = ''", "code": "j.append(u + ''.join(g))", "end": "g = ['SOS']; j = ['SOS', 'SOS', 'SOS']; u = ''"}
{"start": "k = 12; m = 'BANANA FRIES'", "code": "j[m] = k", "end": "j = {'BANANA FRIES': 12}; k = 12; m = 'BANANA FRIES'"}
{"start": "i = 4; l = 3", "code": "l = i", "end": "i = 4; l = 4"}
{"start": "i = 0; s = 'aa'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 0; s = ''"}
{"start": "u = [1, 2, 3, 4, 5]", "code": "l = len(u)", "end": "l = 5; u = [1, 2, 3, 4, 5]"}
{"start": "a = 6; u = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]", "code": "u[a] += 1", "end": "a = 6; u = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]"}
{"start": "g = 10; i = 2", "code": "g += i", "end": "g = 12; i = 2"}
{"start": "p = 8", "code": "s.append(p)", "end": "p = 8; s = [8]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; l = 2; n = 3", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; l = 5; n = 3"}
{"start": "m = 4", "code": "m += 2", "end": "m = 6"}
{"start": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); s = 'bcde'", "code": "d[s] = 1", "end": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); s = 'bcde'"}
{"start": "p = 49; s = 1000000007", "code": "p = p * p % s", "end": "p = 2401; s = 1000000007"}
{"start": "g = [(-20, 30)]", "code": "u = sorted([i for pairs in g for i in pairs])", "end": "g = [(-20, 30)]; u = [-20, 30]"}
{"start": "c = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; j = 0; m = 0", "code": "c[j][m] = 1", "end": "c = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; j = 0; m = 0"}
{"start": "b = [2, 3, 4, 5]; i = 1; v = ['2', '3', '3']", "code": "v.append(str(b[i + 1]))", "end": "b = [2, 3, 4, 5]; i = 1; v = ['2', '3', '3', '4']"}
{"start": "e = 4; j = ['1', '2', '3', '4']; l = 1; s = '1234'", "code": "j.append(s[e:e + l])", "end": "e = 4; j = ['1', '2', '3', '4', '']; l = 1; s = '1234'"}
{"start": "n = 5; o = -6461594; v = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "o = v[n]", "end": "n = 5; o = -520; v = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "b = 1, 2; m = 1", "code": "m = b[0] + 1", "end": "b = (1, 2); m = 2"}
{"start": "k = [4, -3]; m = 1", "code": "m = k[1]", "end": "k = [4, -3]; m = -3"}
{"start": "d = 3; i = []; n = ['SOSSOSSOS']", "code": "i.append(n[-1][:d])", "end": "d = 3; i = ['SOS']; n = ['SOSSOSSOS']"}
{"start": "g = 'dowhatwemustbecausewecan'; j = 6; r = 'what'", "code": "r += g[j]", "end": "g = 'dowhatwemustbecausewecan'; j = 6; r = 'whatw'"}
{"start": "f = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]", "code": "s = list(zip(f, list(range(len(f)))))", "end": "f = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]; s = [(0, 0), (9223372036854775807, 1), (9223372036854775807, 2), (9223372036854775807, 3)]"}
{"start": "f = 2; k = 3", "code": "s = s + f % k", "end": "f = 2; k = 3; s = -53"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); g = 'CANDY'; y = ['CANDY', '5']", "code": "d[g] = int(y[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); g = 'CANDY'; y = ['CANDY', '5']"}
{"start": "g = 2; o = 4; w = 7", "code": "w += abs(g - o)", "end": "g = 2; o = 4; w = 9"}
{"start": "a = ['a', 'b', 'b', 'a']; v = 'bb', 1", "code": "a.append(v[0])", "end": "a = ['a', 'b', 'b', 'a', 'bb']; v = ('bb', 1)"}
{"start": "m = 3; v = [3, 2, 7]; x = 2", "code": "m = v[x - 1]", "end": "m = 2; v = [3, 2, 7]; x = 2"}
{"start": "s = ''; w = 2, 'abc'", "code": "s += w[1]", "end": "s = 'abc'; w = (2, 'abc')"}
{"start": "b = [9, 6]; s = 4", "code": "b.append(s)", "end": "b = [9, 6, 4]; s = 4"}
{"start": "t = 1", "code": "u.append(t)", "end": "t = 1; u = [1]"}
{"start": "c = [42]", "code": "x.append(c.pop())", "end": "c = []; x = [42]"}
{"start": "k = 23", "code": "k += 1", "end": "k = 24"}
{"start": "l = '200'", "code": "l = int(l)", "end": "l = 200"}
{"start": "d = 0; x = 2; y = 1", "code": "d = abs(x - y)", "end": "d = 1; x = 2; y = 1"}
{"start": "i = 'd'; w = ['a', 'b']", "code": "w.append(i)", "end": "i = 'd'; w = ['a', 'b', 'd']"}
{"start": "l = '1'", "code": "l = int(l)", "end": "l = 1"}
{"start": "d = 1; i = 0; j = 1; u = [[1, 1], [1, 1]]", "code": "d += u[j][i]", "end": "d = 2; i = 0; j = 1; u = [[1, 1], [1, 1]]"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 1}; l = 'c', 'd'; o = 2.0", "code": "o += d[l] * (d[l] - 1) / 2", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}; l = ('c', 'd'); o = 5.0"}
{"start": "p = 8", "code": "c = [0] * p", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0]; p = 8"}
{"start": "k = 12", "code": "k += 1", "end": "k = 13"}
{"start": "i = '016'; m = {'0': 1, '1': 1}; q = 6", "code": "m[str(q)] = i.count(str(q))", "end": "i = '016'; m = {'0': 1, '1': 1, '6': 1}; q = 6"}
{"start": "j = 'insert 0 6'; w = ['insert', '1', '10']", "code": "w = j.split()", "end": "j = 'insert 0 6'; w = ['insert', '0', '6']"}
{"start": "o = 'abdc'; w = ['d', 'c', 'b', 'b']", "code": "w = list(o)", "end": "o = 'abdc'; w = ['a', 'b', 'd', 'c']"}
{"start": "i = ['4']", "code": "i[0] = int(i[0])", "end": "i = [4]"}
{"start": "d = 5; v = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}, (5): {(3): 3}}", "code": "q = list(v[d].keys())[0]", "end": "d = 5; q = 3; v = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {3: 3}}"}
{"start": "d = 204; f = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "f[d] = f[d] + 1", "end": "d = 204; f = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "i = 5; j = 1; z = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = j", "end": "i = 5; j = 1; z = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 0; v = 8; x = 14", "code": "e = abs(x - v)", "end": "e = 6; v = 8; x = 14"}
{"start": "k = '1000'; o = 3", "code": "o += len(k)", "end": "k = '1000'; o = 7"}
{"start": "i = 1; v = {(1): 1}", "code": "v[i] += 1", "end": "i = 1; v = {1: 2}"}
{"start": "b = {1, 2}; d = 3", "code": "b.add(d)", "end": "b = {1, 2, 3}; d = 3"}
{"start": "m = 3; v = 2.0", "code": "v += m / 2", "end": "m = 3; v = 3.5"}
{"start": "s = 102", "code": "s += 1", "end": "s = 103"}
{"start": "a = [1, 1, 7]; p = 2; v = 0", "code": "v = (a[1] ^ lastAns) % p", "end": "a = [1, 1, 7]; m = -84; p = 2; v = 1"}
{"start": "a = 3; c = 4; h = 7; t = {(7): (6, 0), (1): (3, 4), (3): (6, 2), (4): (6, 3)}", "code": "a, c = t[h]", "end": "a = 6; c = 0; h = 7; t = {7: (6, 0), 1: (3, 4), 3: (6, 2), 4: (6, 3)}"}
{"start": "j = 10; u = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1]", "code": "u[j] = 0", "end": "j = 10; u = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1]"}
{"start": "c = 200; i = 2; t = [100, 200, 0, 0, -100]", "code": "t[i] = c", "end": "c = 200; i = 2; t = [100, 200, 200, 0, -100]"}
{"start": "e = 6; h = 10", "code": "e += h", "end": "e = 16; h = 10"}
{"start": "i = -1; j = 1", "code": "m = i + (j - i) // 2", "end": "i = -1; j = 1; m = 0"}
{"start": "f = 2", "code": "f -= 1", "end": "f = 1"}
{"start": "x = ['5', '4', '4', '2', '2', '8']", "code": "x = [int(x[i]) for i in range(len(x))]", "end": "x = []"}
{"start": "d = '2'; u = '2'; v = '3'", "code": "u, v, d = int(u), int(v), int(d)", "end": "d = 2; u = 2; v = 3"}
{"start": "h = [1, 2, 3, 4, 5]; k = 4; x = 0", "code": "k += h[x]", "end": "h = [1, 2, 3, 4, 5]; k = 5; x = 0"}
{"start": "l = 17; q = [[0, 2, 5, 7, 9, 12], [13, 15], [16], [11], [4, 10], [14], [1, 3, 6, 8],    [], [], [], [], [], []]; r = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "q[r[l]].append(l)", "end": "l = 17; q = [[0, 2, 5, 7, 9, 12], [13, 15], [16], [11], [4, 10, 17], [14], [1, 3, 6, 8], [], [], [], [], [], []]; r = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "g = {1, 2, 3, 4, 5}; x = '2'", "code": "x = g.pop()", "end": "g = {2, 3, 4, 5}; x = 1"}
{"start": "w = 7; x = ['3', '3']", "code": "w = int(x[1])", "end": "w = 3; x = ['3', '3']"}
{"start": "f = [0, 1, 3, 0, 0]; i = 3; s = [1, 2, 3, 3]", "code": "f[i] = f[i - 1] + s[i - 1]", "end": "f = [0, 1, 3, 6, 0]; i = 3; s = [1, 2, 3, 3]"}
{"start": "j = 1; l = [3, 3, 9, 9, 5]; q = 6", "code": "q -= l[j]", "end": "j = 1; l = [3, 3, 9, 9, 5]; q = 3"}
{"start": "c = [1]", "code": "p = c.pop(temp)", "end": "c = []; n = False; p = 1"}
{"start": "e = 7", "code": "e = e + 1", "end": "e = 8"}
{"start": "f = ['a', 'b', 'c']", "code": "f = ''.join(f)", "end": "f = 'abc'"}
{"start": "b = -1; x = '-3'", "code": "b = int(x)", "end": "b = -3; x = '-3'"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = max(a)", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 200"}
{"start": "m = [0, 1]", "code": "m.append(1)", "end": "m = [0, 1, 1]"}
{"start": "f = 338; o = 2095; v = 2629", "code": "f = abs(o - v)", "end": "f = 534; o = 2095; v = 2629"}
{"start": "s = 'CK'; x = 'K', 'H'", "code": "s = ''.join(x)", "end": "s = 'KH'; x = ('K', 'H')"}
{"start": "d = [0, 0, 1, 1, 0, 0, 0]; i = 4", "code": "d[i] = d[i - 1]", "end": "d = [0, 0, 1, 1, 1, 0, 0]; i = 4"}
{"start": "d = 4; n = 8.0", "code": "n = n / d", "end": "d = 4; n = 2.0"}
{"start": "c = ['B']", "code": "f = len(c)", "end": "c = ['B']; f = 1"}
{"start": "a = 111; l = 28", "code": "l += a", "end": "a = 111; l = 139"}
{"start": "a = 3; b = 1; e = 1, 0", "code": "a, b = e", "end": "a = 1; b = 0; e = (1, 0)"}
{"start": "p = 1.7999999999999992e-64", "code": "p /= 10", "end": "p = 1.7999999999999993e-65"}
{"start": "a = [[5, 7], [4, 7]]; i = 0", "code": "p = a[i][1]", "end": "a = [[5, 7], [4, 7]]; i = 0; p = 7"}
{"start": "a = [7, 4, 9, 6]", "code": "a.sort()", "end": "a = [4, 6, 7, 9]"}
{"start": "j = []; p = 'we'; r = []", "code": "r.append(p)", "end": "j = []; p = 'we'; r = ['we']"}
{"start": "d = 31", "code": "s += d", "end": "d = 31; s = 7"}
{"start": "a = ['CANDY', '5']", "code": "a[-1] = int(a[-1])", "end": "a = ['CANDY', 5]"}
{"start": "d = []; i = 0; v = [2, 4, 3, 7, 4, 5]", "code": "d.append(v[i])", "end": "d = [2]; i = 0; v = [2, 4, 3, 7, 4, 5]"}
{"start": "b = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854,     7374819, 6246457]; u = 6; x = 266854", "code": "x = b[u]", "end": "b = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854, 7374819, 6246457]; u = 6; x = -6461594"}
{"start": "i = 4; s = ['0', '1', '1', '1', '0', '1', '0']; y = '101'", "code": "y = ''.join(s[i:i + 3])", "end": "i = 4; s = ['0', '1', '1', '1', '0', '1', '0']; y = '010'"}
{"start": "x = [0, 1, 1, 1, 1, 0]", "code": "w = sum(x)", "end": "w = 4; x = [0, 1, 1, 1, 1, 0]"}
{"start": "i = 0; s = 'BANANA'", "code": "a += len(s) - i", "end": "a = -30; i = 0; s = 'BANANA'"}
{"start": "b = [5, 7, 11, 10, 5, 8]", "code": "b.sort()", "end": "b = [5, 5, 7, 8, 10, 11]"}
{"start": "l = [3, 5]; m = 6", "code": "m = l[0]", "end": "l = [3, 5]; m = 3"}
{"start": "i = 5; y = {(1): False, (2): False, (3): False, (4): False}", "code": "y[i] = False", "end": "i = 5; y = {1: False, 2: False, 3: False, 4: False, 5: False}"}
{"start": "t = 2; x = 1; y = 2", "code": "t = abs(x - y)", "end": "t = 1; x = 1; y = 2"}
{"start": "i = 1; y = ['2', 'not']", "code": "i = int(y[0])", "end": "i = 2; y = ['2', 'not']"}
{"start": "d = 9", "code": "d += 1", "end": "d = 10"}
{"start": "x = 10", "code": "x //= 2", "end": "x = 5"}
{"start": "i = 0; l = [2, 1]", "code": "m[l[i]] = i", "end": "i = 0; l = [2, 1]; m = {2: 0}"}
{"start": "f = 42", "code": "x.insert(0, f)", "end": "f = 42; x = [42]"}
{"start": "d = 'babab'; i = 3; y = 'b'", "code": "y = d[i]", "end": "d = 'babab'; i = 3; y = 'a'"}
{"start": "y = []", "code": "g = y.append", "end": "g = <built-in method append of list object at 0x7f1c77af6050>; y = []"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 1; y = 3", "code": "s = a[y][x] + a[y][x + 1] + a[y][x + 2] + a[y + 1][x + 1] + a[y + 2][x] + a[    y + 2][x + 1] + a[y + 2][x + 2]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 9; x = 1; y = 3"}
{"start": "p = 1; v = 2; x = 1", "code": "v += x % 10 * 2 ** p", "end": "p = 1; v = 4; x = 1"}
{"start": "i = 'e'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "y[i] = y.setdefault(i, 0) + 1", "end": "i = 'e'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "r = 206; x = 189", "code": "x = r", "end": "r = 206; x = 206"}
{"start": "a = ['14', 'o16']; i = 14", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['14', 'o16', 'E']; i = 14"}
{"start": "w = [1, 3, 2]; y = 1", "code": "w[y - 1], w[y], w[y + 1] = w[y + 1], w[y - 1], w[y]", "end": "w = [2, 1, 3]; y = 1"}
{"start": "e = 'In the third category he included tho'; k = 37; x = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "e += x[k]", "end": "e = 'In the third category he included thos'; k = 37; x = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "j = 3; z = [[None, None, None, None, None, None], [0, 0, 0, None, None, None]]", "code": "z[1][j] = 0", "end": "j = 3; z = [[None, None, None, None, None, None], [0, 0, 0, 0, None, None]]"}
{"start": "c = [1]; n = '2'", "code": "c += [int(n)]", "end": "c = [1, 2]; n = '2'"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "c[0] = 1", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = ')'; i = 'C, K)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'C, K'"}
{"start": "r = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "y = r[-1]", "end": "r = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; y = 1"}
{"start": "e = [3, 4, 2, 3, 6, 1, 3, 6]; k = 3; o = 3", "code": "e.append(o * k)", "end": "e = [3, 4, 2, 3, 6, 1, 3, 6, 9]; k = 3; o = 3"}
{"start": "e = 'x'; x = {'x': -1, 'b': 1, 'a': -1}", "code": "x[e] += 1", "end": "e = 'x'; x = {'x': 0, 'b': 1, 'a': -1}"}
{"start": "i = 1; r = [1, '1', '2', '2', '3', '4', '', '']", "code": "r[i] = int(r[i])", "end": "i = 1; r = [1, 1, '2', '2', '3', '4', '', '']"}
{"start": "y = '10 10\\n'", "code": "y = y.strip()", "end": "y = '10 10'"}
{"start": "f = [1, 1, 1, 1, 1]; y = 1", "code": "f.append(y)", "end": "f = [1, 1, 1, 1, 1, 1]; y = 1"}
{"start": "l = 1; p = 1; r = 2", "code": "r = l + p + 1", "end": "l = 1; p = 1; r = 3"}
{"start": "i = 4; l = [3, 2, 1, 3, 4]", "code": "i = l.pop()", "end": "i = 4; l = [3, 2, 1, 3]"}
{"start": "i = 4; j = [3]; l = [4, 5, 3, 7, 2]", "code": "j.append(l[i])", "end": "i = 4; j = [3, 2]; l = [4, 5, 3, 7, 2]"}
{"start": "i = 2; l = 5; p = [1, 2, 100]", "code": "l = max(p[i], l)", "end": "i = 2; l = 100; p = [1, 2, 100]"}
{"start": "h = ['b', 'c', 'x', 'z']; i = 0; x = 97", "code": "x = ord(h[i])", "end": "h = ['b', 'c', 'x', 'z']; i = 0; x = 98"}
{"start": "j = [1, 1]; n = [1, 2, 1]", "code": "j = n", "end": "j = [1, 2, 1]; n = [1, 2, 1]"}
{"start": "a = ['5', 'o5', '5', '101']", "code": "a = list()", "end": "a = []"}
{"start": "c = 0; d = 3; s = [-1, 24, -1, 20]; y = 3", "code": "s[y - 1] = c + d", "end": "c = 0; d = 3; s = [-1, 24, 3, 20]; y = 3"}
{"start": "p = 'b'; r = {1, 2, 3}; y = 2", "code": "r.add((ord(p) - 96) * y)", "end": "p = 'b'; r = {1, 2, 3, 4}; y = 2"}
{"start": "i = 2; t = [4, 5]; v = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 3", "code": "t.append(v[i][x - 1 - i])", "end": "i = 2; t = [4, 5, 10]; v = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 3"}
{"start": "e = 'aab'; i = 2; n = 'a'", "code": "n = e[:i]", "end": "e = 'aab'; i = 2; n = 'aa'"}
{"start": "c = 1; i = 3; j = [([], -1), ([2, 3], 1), ([1, 3], 1), ([1, 2], -1)]", "code": "j[i] = j[i][0], c", "end": "c = 1; i = 3; j = [([], -1), ([2, 3], 1), ([1, 3], 1), ([1, 2], 1)]"}
{"start": "i = 2", "code": "i = i - 1", "end": "i = 1"}
{"start": "i = 2; j = 220", "code": "j += i", "end": "i = 2; j = 222"}
{"start": "i = 1; w = [1, 1, 1, 1]; x = 4", "code": "w[i - 1] = x", "end": "i = 1; w = [4, 1, 1, 1]; x = 4"}
{"start": "a = 'B'; k = ['B']", "code": "k.append(a)", "end": "a = 'B'; k = ['B', 'B']"}
{"start": "a = 1; b = 2; d = 4; i = 4; j = 5", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 4; j = 3"}
{"start": "l = ['6', 'cd']; t = 0", "code": "t = int(l[0])", "end": "l = ['6', 'cd']; t = 6"}
{"start": "b = {2, 3, 4, 5, 6, 7, 8, 9, 10, -1}; k = 11", "code": "b.add(k)", "end": "b = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, -1}; k = 11"}
{"start": "g = ['cab']", "code": "s = g[0] if g else None", "end": "g = ['cab']; s = 'cab'"}
{"start": "n = 3; u = 3", "code": "u += n", "end": "n = 3; u = 6"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "f = 4; t = 1", "code": "f += t", "end": "f = 5; t = 1"}
{"start": "j = 174", "code": "j += i", "end": "i = -30; j = 144"}
{"start": "b = [1, 1, 1]; m = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; x = 1", "code": "b = m[x][:]", "end": "b = [2, 2, 2, 1, 1]; m = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; x = 1"}
{"start": "r = 'Krishna'; z = ['Arjun', '70', '98', '63']", "code": "r = z[0]", "end": "r = 'Arjun'; z = ['Arjun', '70', '98', '63']"}
{"start": "i = 2; j = 3; r = []; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 3; r = ['a']; s = 'ifailuhkqq'"}
{"start": "b = '11111111111111111111111111111011'", "code": "b = b + '1'", "end": "b = '111111111111111111111111111110111'"}
{"start": "e = [1, 20]; n = 97", "code": "n = e[1]", "end": "e = [1, 20]; n = 20"}
{"start": "b = 0; z = [0, 3]", "code": "b = z.count(0)", "end": "b = 1; z = [0, 3]"}
{"start": "a = [-11.349999999999994, -11.349999999999994, 7.650000000000006,     9.650000000000006, 2.6500000000000057, 2.6500000000000057]; c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; i = 10; s = 87.35", "code": "a.append(c[i] - s)", "end": "a = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 9.650000000000006, 2.6500000000000057, 2.6500000000000057, -9.349999999999994]; c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; i = 10; s = 87.35"}
{"start": "b = {(139638914197856): [['*', '.', 'M']], (139638914216736): ['*', '.',    'M'], (139638914198496): [['*', '.', 'M']]}; d = 139638914216976; n = []; y = [['*', '.', 'M']]", "code": "y = b.get(d, n)", "end": "b = {139638914197856: [['*', '.', 'M']], 139638914216736: ['*', '.', 'M'], 139638914198496: [['*', '.', 'M']]}; d = 139638914216976; n = []; y = []"}
{"start": "a = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = [1, 2, 3, 4, 4]", "code": "a[k[i]] += 1", "end": "a = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = [1, 2, 3, 4, 4]"}
{"start": "g = 5; i = 8", "code": "g = i", "end": "g = 8; i = 8"}
{"start": "c = '10'", "code": "c += '0'", "end": "c = '100'"}
{"start": "f = 87; k = 56.42857142857143", "code": "f = int(k)", "end": "f = 56; k = 56.42857142857143"}
{"start": "g = ['98', '95', '97']; z = 34007", "code": "z += int(g[1]) ** 2", "end": "g = ['98', '95', '97']; z = 43032"}
{"start": "a = 1; b = 0; i = 4; t = 8", "code": "t = a * (i - b + 1)", "end": "a = 1; b = 0; i = 4; t = 5"}
{"start": "a = 2; b = 1; c = 1; e = 3, 1, 2", "code": "a, b, c = e", "end": "a = 3; b = 1; c = 2; e = (3, 1, 2)"}
{"start": "r = 1", "code": "w = max(w, r)", "end": "r = 1; w = 50"}
{"start": "g = ['2', '3', '4']; v = 2", "code": "g = [None] * v", "end": "g = [None, None]; v = 2"}
{"start": "q = 2; x = 2", "code": "q *= x + 1", "end": "q = 6; x = 2"}
{"start": "i = 10; n = 10; q = 10", "code": "n = i = q = 0", "end": "i = 0; n = 0; q = 0"}
{"start": "c = [1, 3, 5, 7, 9]", "code": "n = len(c)", "end": "c = [1, 3, 5, 7, 9]; n = 5"}
{"start": "a = 5; d = 0; m = 9", "code": "d += m // a", "end": "a = 5; d = 1; m = 9"}
{"start": "b = '('; y = ['{', '{', '[', '[']", "code": "b = y[-1]", "end": "b = '['; y = ['{', '{', '[', '[']"}
{"start": "e = 7; i = 2; j = 1; t = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "e = t[i][j] ^ t[i][j - 1]", "end": "e = 2; i = 2; j = 1; t = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "a = 6; b = 7; c = 5; p = True", "code": "p = a <= c and b >= c", "end": "a = 6; b = 7; c = 5; p = False"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990099, 990900, 990909, 990990,     990999, 999000, 999009, 999090]; e = 59", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990099, 990900, 990909, 990990, 990999, 999000, 999009, 999090, 999099]; e = 59"}
{"start": "a = [[0], [1], [1, 1], [1, 12, 66, 66, 12, 1], [1, 13, 78, 78, 13, 1], [1,     14, 91, 91, 14, 1]]; m = [1, 15, 105, 455, 1365, 3003, 5005, 6435, 6435, 5005, 3003, 1365, 455,     105, 15, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 12, 66, 66, 12, 1], [1, 13, 78, 78, 13, 1], [1, 14, 91, 91, 14, 1], [1, 15, 105, 455, 1365, 3003, 5005, 6435, 6435, 5005, 3003, 1365, 455, 105, 15, 1]]; m = [1, 15, 105, 455, 1365, 3003, 5005, 6435, 6435, 5005, 3003, 1365, 455, 105, 15, 1]"}
{"start": "i = 0; s = ['b', 'b']", "code": "del s[i]", "end": "i = 0; s = ['b']"}
{"start": "m = '\\n'; n = [5, 4, 3, 2]", "code": "n = [int(val) for val in m.split()]", "end": "m = '\\n'; n = []"}
{"start": "y = 4", "code": "y = y + 1", "end": "y = 5"}
{"start": "i = 4; j = 0; k = 3", "code": "j = min(i, k)", "end": "i = 4; j = 3; k = 3"}
{"start": "b = '111111111111111000011101101111'", "code": "b += '1'", "end": "b = '1111111111111110000111011011111'"}
{"start": "i = 0; j = 3; s = 'abcd'; u = 'a', 'b', 'c'", "code": "u = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 3; s = 'abcd'; u = ('a', 'b', 'c', 'd')"}
{"start": "e = 8", "code": "z = [1] * e", "end": "e = 8; z = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "v = '1000000001 1000000002 1000000003 1000000004 1000000005'", "code": "b = v.split(' ')", "end": "b = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; v = '1000000001 1000000002 1000000003 1000000004 1000000005'"}
{"start": "m = ['a', 'a']; w = 'ba'", "code": "w = ''.join(m)", "end": "m = ['a', 'a']; w = 'aa'"}
{"start": "i = 1; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[i] += 1", "end": "i = 1; l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; j = 0; p = [4, 5, 4]; x = [21, 28, 26, 5]", "code": "p.append(bin(x[i] | x[j]).count('1'))", "end": "i = 3; j = 0; p = [4, 5, 4, 3]; x = [21, 28, 26, 5]"}
{"start": "a = 1; b = 2; d = 4; i = 1; j = 6", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 5; j = 6"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'a', 'ai',    'ail', 'ailu', 'ailuh', 'ailuhk']; x = 'ailuhkq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'a', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq']; x = 'ailuhkq'"}
{"start": "m = 3; r = 10", "code": "r = (m - 1) * m // 2", "end": "m = 3; r = 3"}
{"start": "u = 1; v = 22", "code": "u = (u + v) % 1000000007", "end": "u = 23; v = 22"}
{"start": "g = [10, 20, 30, 100, 200, 300, 1000]; i = 3; r = 170; z = 3", "code": "r = g[i + z - 1] - g[i]", "end": "g = [10, 20, 30, 100, 200, 300, 1000]; i = 3; r = 200; z = 3"}
{"start": "n = 3", "code": "a = [i for i in range(0, n)]", "end": "a = [0, 1, 2]; n = 3"}
{"start": "w = 9", "code": "w += 1", "end": "w = 10"}
{"start": "a = 1; d = [1, 2]; i = 1", "code": "a = d[i]", "end": "a = 2; d = [1, 2]; i = 1"}
{"start": "h = '1 9'; l = '1'; p = '4'", "code": "l, p = h.split(' ')", "end": "h = '1 9'; l = '1'; p = '9'"}
{"start": "m = 1.2000000000000005e-30", "code": "m = m / 10", "end": "m = 1.2000000000000005e-31"}
{"start": "n = 2.9802322387695312e-08", "code": "n /= 2", "end": "n = 1.4901161193847656e-08"}
{"start": "p = [0, 1]", "code": "p = p[:-1]", "end": "p = [0]"}
{"start": "c = 6; i = 4; n = 20", "code": "c ^= n - i", "end": "c = 22; i = 4; n = 20"}
{"start": "a = ['4 2\\n', '1 2 3 4.\\n', '\\n', '\\n']", "code": "a[1] = a[1].replace('.', '')", "end": "a = ['4 2\\n', '1 2 3 4\\n', '\\n', '\\n']"}
{"start": "a = 2; b = 1", "code": "h = max(a, b)", "end": "a = 2; b = 1; h = 2"}
{"start": "h = 2; i = 1; j = 1", "code": "j = i + h - 1", "end": "h = 2; i = 1; j = 2"}
{"start": "c = 10; g = '789'", "code": "g = g + str(c)", "end": "c = 10; g = '78910'"}
{"start": "a = 24; n = 2", "code": "a = n", "end": "a = 2; n = 2"}
{"start": "c = [[1, 0, 0], [0, 0, 0], [0, 0, 0]]; j = 1", "code": "c[0][j] = 1", "end": "c = [[1, 1, 0], [0, 0, 0], [0, 0, 0]]; j = 1"}
{"start": "l = ['c', 'h', 'm', 'r', 'w']; r = ['b', 'g', 'l', 'q', 'v']", "code": "r = sorted(l)", "end": "l = ['c', 'h', 'm', 'r', 'w']; r = ['c', 'h', 'm', 'r', 'w']"}
{"start": "d = 1; k = 1; n = 10; p = 10", "code": "x = n * k + p * d", "end": "d = 1; k = 1; n = 10; p = 10; x = 20"}
{"start": "f = 5; p = 1; v = 4", "code": "v += f % 10 * 2 ** p", "end": "f = 5; p = 1; v = 14"}
{"start": "i = [1, 2]", "code": "s.append(i)", "end": "i = [1, 2]; s = [[1, 2]]"}
{"start": "i = 1; k = 4", "code": "i = k + 1", "end": "i = 5; k = 4"}
{"start": "b = [1, 2, 3]; i = 2; n = {(1): (1, [0, 1, 2, 3], 13), (2): (1, [1, 3], 29)}; y = [2]; z = 71", "code": "n[b[i]] = x, y, z", "end": "b = [1, 2, 3]; i = 2; n = {1: (1, [0, 1, 2, 3], 13), 2: (1, [1, 3], 29), 3: (-9, [2], 71)}; x = -9; y = [2]; z = 71"}
{"start": "f = 1.2000000000000002e-07", "code": "f = f / 10", "end": "f = 1.2000000000000002e-08"}
{"start": "k = ['0', 'ab']; s = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-']]", "code": "s.append([int(k[0]), '-'])", "end": "k = ['0', 'ab']; s = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-']]"}
{"start": "h = 4; l = 0", "code": "m = l + (h - l) // 2", "end": "h = 4; l = 0; m = 2"}
{"start": "w = [0, 1, 3, 7, 15, 31, 63, 127]; y = 127", "code": "y = (1 + w[-1] * 2) % p", "end": "p = 84; w = [0, 1, 3, 7, 15, 31, 63, 127]; y = 3"}
{"start": "b = ['1', '3', '4', '5', '6', '2']; c = '3'; j = 3", "code": "c = b[j]", "end": "b = ['1', '3', '4', '5', '6', '2']; c = '5'; j = 3"}
{"start": "g = []; k = 0; z = [1, 2]", "code": "g.append(z[k])", "end": "g = [1]; k = 0; z = [1, 2]"}
{"start": "g = 4; j = 3; v = [5, 2, 3, 5, 1]", "code": "v[j] = g", "end": "g = 4; j = 3; v = [5, 2, 3, 4, 1]"}
{"start": "j = [1, 3]", "code": "c = j[1]", "end": "c = 3; j = [1, 3]"}
{"start": "j = 5; k = 1; o = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'OOOOO.OOO',    'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']", "code": "o[j] = o[j][:k - 1] + '...' + o[j][k + 2:]", "end": "j = 5; k = 1; o = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'OOOOO.OOO', '...OOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']"}
{"start": "r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 38367, 76735, 53471, 6943, 13887,     27775, 55551, 11103, 22207]; w = 44415", "code": "r.append(w)", "end": "r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 38367, 76735, 53471, 6943, 13887, 27775, 55551, 11103, 22207, 44415]; w = 44415"}
{"start": "i = 2; j = 'not'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 2; j = 'not'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]"}
{"start": "e = 28; i = 3; k = 2; p = [1]", "code": "e = i - p[0] * (k - 1)", "end": "e = 2; i = 3; k = 2; p = [1]"}
{"start": "n = 4", "code": "b = [[[(0) for k in range(n)] for j in range(n)] for i in range(n)]", "end": "b = []; n = -91"}
{"start": "x = [-12, -12, -11, -11, -10, -10, -9, -9, -8, -8, 106, 106, 107, 107, 108,    108, 109, 110, 111, 112]", "code": "list.pop(x, 0)", "end": "x = [-12, -11, -11, -10, -10, -9, -9, -8, -8, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "g = ['a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "g.sort()", "end": "g = ['a', 'h', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "i = 0; p = '}'; s = '{[(])}'", "code": "p = s[i]", "end": "i = 0; p = '{'; s = '{[(])}'"}
{"start": "n = 1; u = [4, 3, 2, 3, 1]", "code": "n = u[0]", "end": "n = 4; u = [4, 3, 2, 3, 1]"}
{"start": "i = 54", "code": "i += 1", "end": "i = 55"}
{"start": "f = 2; i = 4; k = 3; w = [4, 2, 6, 1, 10]; y = 4", "code": "f = min(y + k, w[i] + 1)", "end": "f = 7; i = 4; k = 3; w = [4, 2, 6, 1, 10]; y = 4"}
{"start": "r = [1, 1, 1, 3]; x = '3'", "code": "r.append(int(x))", "end": "r = [1, 1, 1, 3, 3]; x = '3'"}
{"start": "o = 'gfedcbagfedcba'; u = {'g': 0, 'f': 0, 'e': 0, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 11", "code": "u[o[x - 1]] -= 1", "end": "o = 'gfedcbagfedcba'; u = {'g': 0, 'f': 0, 'e': 0, 'd': 0, 'c': 1, 'b': 1, 'a': 1}; x = 11"}
{"start": "i = 3; m = {'2', '4', '1'}", "code": "m.add(str(2 ** i))", "end": "i = 3; m = {'1', '8', '2', '4'}"}
{"start": "j = 5; n = '4 2 '", "code": "n += str(j) + ' '", "end": "j = 5; n = '4 2 5 '"}
{"start": "i = 1; o = 4", "code": "o = i + 1", "end": "i = 1; o = 2"}
{"start": "s = ['a', 'c', 'x', 'z']", "code": "s.reverse()", "end": "s = ['z', 'x', 'c', 'a']"}
{"start": "a = 36; l = 1; o = [1]; r = 6", "code": "a = a + r * o[l - 1]", "end": "a = 42; l = 1; o = [1]; r = 6"}
{"start": "d = 4; i = 4", "code": "d = i + 1", "end": "d = 5; i = 4"}
{"start": "d = {(1): 1}; n = {(1): {(2): 1}}; t = 2", "code": "n[t] = d", "end": "d = {1: 1}; n = {1: {2: 1}, 2: {1: 1}}; t = 2"}
{"start": "h = 3.99755859375; s = 0.001220703125", "code": "h += s % 2", "end": "h = 3.998779296875; s = 0.001220703125"}
{"start": "m = 2; n = 5; x = 3.0", "code": "x = x + m * (m - 1) * (m - 2) / 6 + m * (m - 1) * (n - m) / 2", "end": "m = 2; n = 5; x = 6.0"}
{"start": "q = 'chris alan'", "code": "t = q[0].upper()", "end": "q = 'chris alan'; t = 'C'"}
{"start": "d = [1, 2, 4, 8]; e = 1000000007; i = 4", "code": "d.append(d[i - 1] * 2 % e)", "end": "d = [1, 2, 4, 8, 16]; e = 1000000007; i = 4"}
{"start": "i = 1; j = 1; r = [5, 2, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 1; j = 1; r = [5, 3, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "s = [0, 1, 6]", "code": "n = len(s)", "end": "n = 3; s = [0, 1, 6]"}
{"start": "z = '111111111111111'", "code": "z += str('1')", "end": "z = '1111111111111111'"}
{"start": "i = 100; x = 0", "code": "x = x + i", "end": "i = 100; x = 100"}
{"start": "m = [73, 48, 95, 95]; x = 33", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33]; x = 33"}
{"start": "d = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; h = 6; o = [1, 1]; p = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1]    ]", "code": "p[h] = [o[0] + d[h][0], o[1] + d[h][1]]", "end": "d = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; h = 6; o = [1, 1]; p = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 2], [1, 1]]"}
{"start": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 0, 'bunch': 0, 'of': 0,    'coconuts': 0}; k = 'lovely'", "code": "a[k] += 1", "end": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 0, 'of': 0, 'coconuts': 0}; k = 'lovely'"}
{"start": "j = ['4', '2']", "code": "k = int(j[1])", "end": "j = ['4', '2']; k = 2"}
{"start": "l = 0", "code": "t = l", "end": "l = 0; t = 0"}
{"start": "r = {'p', 'm', 'r', 'e', 'o', 'w'}; u = 't'", "code": "r.add(u.lower())", "end": "r = {'t', 'r', 'm', 'o', 'w', 'p', 'e'}; u = 't'"}
{"start": "h = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l,u', 'a,f,h,i,i,l,u',    'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u']; i = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "h.append(','.join(i))", "end": "h = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l,u', 'a,f,h,i,i,l,u', 'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u', 'a,f,h,i,i,k,l,q,q,u']; i = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "d = 5; i = 2", "code": "d += i", "end": "d = 7; i = 2"}
{"start": "c = 3; i = 0; k = [[4, 6, 12], [3, 3, 10]]; m = 6.0", "code": "m = k[i][2] / c", "end": "c = 3; i = 0; k = [[4, 6, 12], [3, 3, 10]]; m = 4.0"}
{"start": "c = [6, 5, 5]; j = 2; t = 2", "code": "c[j] = t", "end": "c = [6, 5, 2]; j = 2; t = 2"}
{"start": "p = 0; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; s = 1", "code": "h = r[s] - r[p]", "end": "h = 869167; p = 0; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; s = 1"}
{"start": "e = 1; x = 0", "code": "x = e", "end": "e = 1; x = 1"}
{"start": "a = 2", "code": "a -= 1", "end": "a = 1"}
{"start": "d = [0.07, 0.37, 76.17]; e = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66]]", "code": "e.append(d)", "end": "d = [0.07, 0.37, 76.17]; e = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07, 0.37, 76.17]]"}
{"start": "b = 'b'; x = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}", "code": "x[b] = x[b] + 1", "end": "b = 'b'; x = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "n = 1.0000000000000005e-66", "code": "n /= 10", "end": "n = 1.0000000000000004e-67"}
{"start": "b = 'eeefe'; i = 'a'", "code": "b = b + i", "end": "b = 'eeefea'; i = 'a'"}
{"start": "b = [1, 4, 4, 5, 6, 2]; i = 1; m = 3", "code": "b[i] = m", "end": "b = [1, 3, 4, 5, 6, 2]; i = 1; m = 3"}
{"start": "o = 2", "code": "w.append(o)", "end": "o = 2; w = [2]"}
{"start": "d = 1.5; m = 3.0; z = 2", "code": "m = d + m % z", "end": "d = 1.5; m = 2.5; z = 2"}
{"start": "b = 'd'; e = {'c': 3, 'd': 2}", "code": "e[b] = e[b] + 1", "end": "b = 'd'; e = {'c': 3, 'd': 3}"}
{"start": "b = 2401; m = 1000000007; r = 1024", "code": "r = r * b % m", "end": "b = 2401; m = 1000000007; r = 2458624"}
{"start": "b = '1912\\n'; j = 3; n = [1, 9, 1]", "code": "n.append(int(b[j]))", "end": "b = '1912\\n'; j = 3; n = [1, 9, 1, 2]"}
{"start": "y = '1 1 1 2 2  '", "code": "y = y.split(' ')", "end": "y = ['1', '1', '1', '2', '2', '', '']"}
{"start": "j = 2; l = [[1], [0], [3], [], []]; r = 3", "code": "l[r].append(j)", "end": "j = 2; l = [[1], [0], [3], [2], []]; r = 3"}
{"start": "n = [4, 'UL', 'UL', 'UL', 'L']", "code": "del n[0]", "end": "n = ['UL', 'UL', 'UL', 'L']"}
{"start": "n = ['i love to', 'love to dance']; z = 'i like to'", "code": "n.append(z)", "end": "n = ['i love to', 'love to dance', 'i like to']; z = 'i like to'"}
{"start": "k = 2; y = 2", "code": "i = y + k + 1", "end": "i = 5; k = 2; y = 2"}
{"start": "b = 1; j = 1; k = 3", "code": "o = b + (j - 1) // k", "end": "b = 1; j = 1; k = 3; o = 1"}
{"start": "g = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, 1, 2, None]]; i = 2; j = 4", "code": "g[i][j] = g[i - 1][j - 1] + 1", "end": "g = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, 1, 2, 2]]; i = 2; j = 4"}
{"start": "t = [0, -1, 2, 1]; w = [-1, -3]", "code": "w = [x for x in t if not x > 0]", "end": "t = [0, -1, 2, 1]; w = [0, -1]"}
{"start": "p = 3", "code": "g += [p]", "end": "g = [3]; p = 3"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 '; x = 24", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 '; x = 24"}
{"start": "c = 'a'; d = {'c': 1, 'd': 1, 'e': 1}", "code": "v = d.get(c, 0)", "end": "c = 'a'; d = {'c': 1, 'd': 1, 'e': 1}; v = 0"}
{"start": "i = 2; p = 1", "code": "p = i", "end": "i = 2; p = 2"}
{"start": "l = ['l', 'm', 'n', 'o']; x = 2", "code": "a = l[x]", "end": "a = 'n'; l = ['l', 'm', 'n', 'o']; x = 2"}
{"start": "k = [4]; m = 1", "code": "g = len(k) - m + 1", "end": "g = 1; k = [4]; m = 1"}
{"start": "i = 2; j = 1; o = [[], [], [[1, 8]], [], []]; w = 8", "code": "o[j].append([i, w])", "end": "i = 2; j = 1; o = [[], [[2, 8]], [[1, 8]], [], []]; w = 8"}
{"start": "d = [9, 9]; z = 9", "code": "z = int(''.join(map(str, d)))", "end": "d = [9, 9]; z = 99"}
{"start": "t = 'rank'; x = 6", "code": "b = len(t[x:]) * 2", "end": "b = 0; t = 'rank'; x = 6"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 0", "code": "v += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 0; v = -6"}
{"start": "k = [5]; u = ['5', '2']", "code": "k.append(int(u[0]))", "end": "k = [5, 5]; u = ['5', '2']"}
{"start": "d = 70; i = 3; s = 30", "code": "s += d * i", "end": "d = 70; i = 3; s = 240"}
{"start": "l = 9", "code": "l += 1", "end": "l = 10"}
{"start": "b = '['; v = ['{', '{', '[']", "code": "v.append(b)", "end": "b = '['; v = ['{', '{', '[', '[']"}
{"start": "n = 1.8189894035458565e-12", "code": "n /= 2", "end": "n = 9.094947017729282e-13"}
{"start": "j = 1; r = 'zxca'", "code": "p = (ord(r[j]) - ord(r[j - 1])) * (ord(r[j]) - ord(r[j - 1]))", "end": "j = 1; p = 4; r = 'zxca'"}
{"start": "j = 10", "code": "j = j + 1", "end": "j = 11"}
{"start": "l = 8; m = 3", "code": "m += l", "end": "l = 8; m = 11"}
{"start": "n = 5", "code": "r, q, d = False, n, {1, 2}", "end": "d = {1, 2}; n = 5; q = 5; r = False"}
{"start": "k = 55; z = [6, 45]", "code": "k += z[1]", "end": "k = 100; z = [6, 45]"}
{"start": "c = {'c': 1}; t = 'd'", "code": "c[t] = 1", "end": "c = {'c': 1, 'd': 1}; t = 'd'"}
{"start": "c = 111", "code": "n += chr(c)", "end": "c = 111; n = 'kHqXFQa1o'"}
{"start": "a = [4, 2]; b = 1", "code": "d = a[:first] + [a[b]]", "end": "a = [4, 2]; b = 1; d = [2]; j = -34"}
{"start": "b = [1, 3, 3]; f = [1, 1, 1]", "code": "f = b", "end": "b = [1, 3, 3]; f = [1, 3, 3]"}
{"start": "b = [10, 1, 10, 1, 10]; l = [0, 0, 0, 0, 0]", "code": "l[1] = b[0] - 1", "end": "b = [10, 1, 10, 1, 10]; l = [0, 9, 0, 0, 0]"}
{"start": "a = [2, 3, 1]; l = 1; n = [2, 3, 1]; r = 2", "code": "n = a[l:r]", "end": "a = [2, 3, 1]; l = 1; n = [3]; r = 2"}
{"start": "y = ['k', 'q', 'q']", "code": "y = ''.join(y)", "end": "y = 'kqq'"}
{"start": "s = 'abccddde'", "code": "o = ord(s[i]) - ord('a') + 1", "end": "i = 7; o = 5; s = 'abccddde'"}
{"start": "b = [0, 0, 0, 0, 4, 4, 0]; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0", "code": "b.append(k[x][y])", "end": "b = [0, 0, 0, 0, 4, 4, 0, 1]; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0"}
{"start": "a = 3; h = 4", "code": "a += h", "end": "a = 7; h = 4"}
{"start": "c = ['2', '3']; j = 0", "code": "c[j] = int(c[j])", "end": "c = [2, '3']; j = 0"}
{"start": "i = 5; o = [-3916237, -357920, -3620601, -20, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]; v = 3", "code": "o[v] = o[i]", "end": "i = 5; o = [-3916237, -357920, -3620601, -7330761, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]; v = 3"}
{"start": "a = [1, 2, 3]; i = 0", "code": "h += a[i]", "end": "a = [1, 2, 3]; h = -62; i = 0"}
{"start": "w = ['I', 'came', 'from']", "code": "n = (w[0] + ' ' + w[1] + ' ' + w[2]).lower()", "end": "n = 'i came from'; w = ['I', 'came', 'from']"}
{"start": "n = {(2): 3}; z = 2", "code": "n[z] += 1", "end": "n = {2: 4}; z = 2"}
{"start": "i = 14; j = 20; p = ['we', 'do', 'what', 'we', 'must']; x = 'wedowhatwemustbecausewecan'", "code": "p.append(x[i:j + 1])", "end": "i = 14; j = 20; p = ['we', 'do', 'what', 'we', 'must', 'because']; x = 'wedowhatwemustbecausewecan'"}
{"start": "i = 3; j = 4; r = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [2, 1], [0, 2], [-1, -1]]]", "code": "r[i][j][1] = r[i][j - 1][1] + 1", "end": "i = 3; j = 4; r = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [2, 1], [0, 2], [-1, 3]]]"}
{"start": "i = 1; j = 5; u = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (0, (    1, 3)), (1, (1, 4))]; x = 1", "code": "u.append((x, (i, j)))", "end": "i = 1; j = 5; u = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (0, (1, 3)), (1, (1, 4)), (1, (1, 5))]; x = 1"}
{"start": "d = [True, True, True, True, False, False, True, True, True, True, True,    True, False]; i = 3; p = 1", "code": "d[i + p] = True", "end": "d = [True, True, True, True, True, False, True, True, True, True, True, True, False]; i = 3; p = 1"}
{"start": "i = 4; l = []; o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; y = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237], (    295636): [-3916237, -3620601], (3262681): []}", "code": "l.append(o[i - 1])", "end": "i = 4; l = [-3620601]; o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; y = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: [-3916237, -3620601], 3262681: []}"}
{"start": "i = 'B'; j = ['B', 'B', 'B', 'B']", "code": "j.append(i)", "end": "i = 'B'; j = ['B', 'B', 'B', 'B', 'B']"}
{"start": "d = 6", "code": "d -= 1", "end": "d = 5"}
{"start": "d = [1, 1, 1, 2, 1, 0]; i = 6; o = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "d[o[i] - 1] += 1", "end": "d = [1, 1, 2, 2, 1, 0]; i = 6; o = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "w = 'b'; y = {'a': 1}", "code": "y[w] = 1", "end": "w = 'b'; y = {'a': 1, 'b': 1}"}
{"start": "b = 1; c = 1; j = {(0): [], (1): [], (2): []}", "code": "j[b].append(c)", "end": "b = 1; c = 1; j = {0: [], 1: [1], 2: []}"}
{"start": "i = 2", "code": "z = i * z", "end": "i = 2; z = 138"}
{"start": "d = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; i = 0; s = ['9505', '3845', '3530']", "code": "f = d[i].find(s[0])", "end": "d = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; f = -1; i = 0; s = ['9505', '3845', '3530']"}
{"start": "i = 1; j = 2; k = 0; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]", "code": "p.append([i, j, k])", "end": "i = 1; j = 2; k = 0; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]"}
{"start": "e = 'R', 3; j = 2", "code": "j = e[1]", "end": "e = ('R', 3); j = 3"}
{"start": "p = [['ive', 'got', 'some', 'coconuts']]; q = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "q = p[0] if p else None", "end": "p = [['ive', 'got', 'some', 'coconuts']]; q = ['ive', 'got', 'some', 'coconuts']"}
{"start": "i = 0; s = ['chris', 'alan']", "code": "t = s[i].capitalize()", "end": "i = 0; s = ['chris', 'alan']; t = 'Chris'"}
{"start": "d = 'b'; r = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "r[d] += 1", "end": "d = 'b'; r = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = ['2', '5', '100']; x = 0", "code": "e[x] = int(e[x])", "end": "e = [2, '5', '100']; x = 0"}
{"start": "s = 2; x = 4", "code": "x = s", "end": "s = 2; x = 2"}
{"start": "q = '1111111111111110'", "code": "q += '0'", "end": "q = '11111111111111100'"}
{"start": "m = [11, 55, 165, 330, 462, 462, 330, 165, 55, 11]", "code": "m = [1] + m + [1]", "end": "m = [1, 11, 55, 165, 330, 462, 462, 330, 165, 55, 11, 1]"}
{"start": "f = {(1): 1, (2): 2, (3): 3, (4): 4, (6): 6}; i = 12; k = [1, 2]", "code": "f[i] = sum(k)", "end": "f = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6, 12: 3}; i = 12; k = [1, 2]"}
{"start": "c = 41.0; p = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; z = 'Akriti'", "code": "p.append([z, c])", "end": "c = 41.0; p = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; z = 'Akriti'"}
{"start": "e = 76", "code": "e += 1", "end": "e = 77"}
{"start": "e = 2", "code": "e = e << 1", "end": "e = 4"}
{"start": "j = 0", "code": "k = j + 1", "end": "j = 0; k = 1"}
{"start": "k = '100000'", "code": "k += '0'", "end": "k = '1000000'"}
{"start": "u = 5", "code": "a = (u / 2) ** 2", "end": "a = 6.25; u = 5"}
{"start": "h = 4; l = 3; m = 1", "code": "m = l + (h - l) // 2", "end": "h = 4; l = 3; m = 3"}
{"start": "p = [1, 14]; s = []", "code": "s.append(p[1])", "end": "p = [1, 14]; s = [14]"}
{"start": "h = 6", "code": "h += 1", "end": "h = 7"}
{"start": "b = 0; g = [2, 3, 1]; i = 0; j = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]", "code": "j[b + i] = g[b]", "end": "b = 0; g = [2, 3, 1]; i = 0; j = [2, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "s = ['2', '3\\n']", "code": "x = int(s[1])", "end": "s = ['2', '3\\n']; x = 3"}
{"start": "i = 11; l = 11", "code": "l = int(i) + 1", "end": "i = 11; l = 12"}
{"start": "d = 0; i = 0; k = [0, 0, 0, 0]", "code": "k[d] += 2 ** i", "end": "d = 0; i = 0; k = [1, 0, 0, 0]"}
{"start": "g = 'c'; r = {'a': 1, 'b': 1}", "code": "r[g] = 1", "end": "g = 'c'; r = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "d = 139828294106640; x = ['G', 'G', 'G', 'G', 'G', 'G']", "code": "d = id(x)", "end": "d = 139760609658512; x = ['G', 'G', 'G', 'G', 'G', 'G']"}
{"start": "e = 8; r = 1; s = 'ifailuhkqq'; t = 'k'", "code": "t = s[e:e + r]", "end": "e = 8; r = 1; s = 'ifailuhkqq'; t = 'q'"}
{"start": "a = 118; p = 162; s = 10", "code": "s = s * a % p", "end": "a = 118; p = 162; s = 46"}
{"start": "c = 3; x = 3", "code": "c = c - x", "end": "c = 0; x = 3"}
{"start": "i = 1", "code": "p += i", "end": "i = 1; p = 36"}
{"start": "e = '10'; i = 1; p = '1'", "code": "p = e[i]", "end": "e = '10'; i = 1; p = '0'"}
{"start": "k = 'b'; t = {(2): ['a']}; v = 2", "code": "t.setdefault(v, []).append(k)", "end": "k = 'b'; t = {2: ['a', 'b']}; v = 2"}
{"start": "b = ['1', '2', '3', '4', '5']; i = 1; r = 1", "code": "r = int(b[i])", "end": "b = ['1', '2', '3', '4', '5']; i = 1; r = 2"}
{"start": "e = 348; h = 3; j = 395", "code": "e = j - h", "end": "e = 392; h = 3; j = 395"}
{"start": "i = 2; q = 'dcbb'; y = 'b'", "code": "y = ''.join(sorted(q[i:]))", "end": "i = 2; q = 'dcbb'; y = 'bb'"}
{"start": "d = ['1', '0', '0', '0', '0']", "code": "d[1] = '1'", "end": "d = ['1', '1', '0', '0', '0']"}
{"start": "a = [6, 3]", "code": "n = a[0]", "end": "a = [6, 3]; n = 6"}
{"start": "k = 2; o = 79", "code": "o += k", "end": "k = 2; o = 81"}
{"start": "b = 1.2000000000000003e-25; z = 1.2000000000000003e-26", "code": "b = z % 10", "end": "b = 1.2000000000000003e-26; z = 1.2000000000000003e-26"}
{"start": "i = 2; j = 2; k = 1; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]", "code": "o.append([i, j, k])", "end": "i = 2; j = 2; k = 1; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]"}
{"start": "x = 1", "code": "v = x", "end": "v = 1; x = 1"}
{"start": "n = 4; p = ['d', 'c', 'b', 'a']", "code": "n = len(p)", "end": "n = 4; p = ['d', 'c', 'b', 'a']"}
{"start": "x = 8", "code": "x = x * 2", "end": "x = 16"}
{"start": "i = 3; p = 0", "code": "p = i", "end": "i = 3; p = 3"}
{"start": "c = [13, 29, 71]; i = 0; j = 3; t = [13, 26, 39, 4]", "code": "t[j] = t[j] % MOD * (c[i] % MOD) % MOD", "end": "c = [13, 29, 71]; i = 0; j = 3; s = -73; t = [13, 26, 39, -21]"}
{"start": "e = 4; j = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[e] += 1", "end": "e = 4; j = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = [10, 100, 300, 200, 1000, 20, 30]", "code": "t.sort()", "end": "t = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 2; n = 10", "code": "n += i", "end": "i = 2; n = 12"}
{"start": "l = {'22', '66', '62', '58', '55', '35', '11'}; p = {'3', '9', '1', '5', '66', '22', '62', '4', '6', '58', '2', '55', '11',    '35', '8'}", "code": "p.difference_update(l)", "end": "l = {'22', '62', '11', '55', '66', '58', '35'}; p = {'6', '3', '2', '8', '9', '5', '1', '4'}"}
{"start": "i = 2; j = 3; s = [1, 1, 1, 1, 1, 1]", "code": "i = i + s[j]", "end": "i = 3; j = 3; s = [1, 1, 1, 1, 1, 1]"}
{"start": "g = 3; i = 14", "code": "i = g", "end": "g = 3; i = 3"}
{"start": "a = ['Anurag', '26', '28', '30']; b = {'Harsh': [25.0, 26.5, 28.0]}", "code": "b[a[0]] = list(map(float, a[1:4]))", "end": "a = ['Anurag', '26', '28', '30']; b = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}"}
{"start": "d = 7; l = 6", "code": "l += d", "end": "d = 7; l = 13"}
{"start": "g = 5; i = 5; k = 1; x = [1, 2, 3, 4, 5]", "code": "g = x[i - 1] + k", "end": "g = 6; i = 5; k = 1; x = [1, 2, 3, 4, 5]"}
{"start": "x = True", "code": "x = not x", "end": "x = False"}
{"start": "d = 70; i = 5; n = 7; p = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = p[n - i] - p[n - i - 1]", "end": "d = 10; i = 5; n = 7; p = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 1; k = [0, 0, 0, 0]", "code": "l = k[i - 1]", "end": "i = 1; k = [0, 0, 0, 0]; l = 0"}
{"start": "i = 1; j = 2; k = {(1): 1, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "k[j] += k[i]", "end": "i = 1; j = 2; k = {1: 1, 2: 1, 3: 0, 4: 0, 5: 0}"}
{"start": "p = 1; q = 2034; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "q = q + w[p]", "end": "p = 1; q = 2193; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "i = ['b', 'c', 'd']; j = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b',    'c']]", "code": "j.append(i)", "end": "i = ['b', 'c', 'd']; j = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c'], ['b', 'c', 'd']]"}
{"start": "b = 88; c = 92; w = 11", "code": "c = w ^ b", "end": "b = 88; c = 83; w = 11"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; x = 3", "code": "l[x] = l[x] + 1", "end": "l = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; x = 3"}
{"start": "h = 3", "code": "h = h + 1", "end": "h = 4"}
{"start": "b = 5; p = 1", "code": "p = b", "end": "b = 5; p = 5"}
{"start": "n = 7.450580596923828e-09", "code": "n /= 2", "end": "n = 3.725290298461914e-09"}
{"start": "b = '9F'", "code": "b = int(b, 16)", "end": "b = 159"}
{"start": "g = [[[], -2], [[], -1], [[3], -1], [[], -1]]; x = 2; y = 3", "code": "g[y][0].append(x)", "end": "g = [[[], -2], [[], -1], [[3], -1], [[2], -1]]; x = 2; y = 3"}
{"start": "v = Counter({(1): 2, (2): 1}); x = 1", "code": "y += v[x] * (v[x] - 1)", "end": "v = Counter({1: 2, 2: 1}); x = 1; y = -80"}
{"start": "c = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 6084, 6400, 6724, 7056,     7396, 7744, 8100, 8464, 8836]; i = 96", "code": "c.append(i * i)", "end": "c = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 6084, 6400, 6724, 7056, 7396, 7744, 8100, 8464, 8836, 9216]; i = 96"}
{"start": "n = 4; u = 3", "code": "u = n", "end": "n = 4; u = 4"}
{"start": "a = 1; f = 2; k = 3", "code": "f += abs(k - len(bin(a)[2:]))", "end": "a = 1; f = 4; k = 3"}
{"start": "i = ['Arjun', '70', '98', '63']; j = 1; o = []", "code": "o.append(float(i[j]))", "end": "i = ['Arjun', '70', '98', '63']; j = 1; o = [70.0]"}
{"start": "d = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0], 'Malika':    [52.0, 56.0, 60.0]}; w = 'Malika'", "code": "s = d[w]", "end": "d = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0], 'Malika': [52.0, 56.0, 60.0]}; s = [52.0, 56.0, 60.0]; w = 'Malika'"}
{"start": "s = ['HACK', '2']", "code": "k = list(s[0])", "end": "k = ['H', 'A', 'C', 'K']; s = ['HACK', '2']"}
{"start": "c = 'e'; z = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R', 'E', 'S']", "code": "z.append(c.upper())", "end": "c = 'e'; z = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E']"}
{"start": "d = [2, 4]; i = 5; v = 4", "code": "v = i - len(d)", "end": "d = [2, 4]; i = 5; v = 3"}
{"start": "q = 6; w = 1", "code": "q += w", "end": "q = 7; w = 1"}
{"start": "d = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'times'", "code": "d[w] -= 1", "end": "d = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'times'"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "m = [10, 100, 300, 200, 1000, 20, 30]", "code": "o = [x for x in m if x == m[0]]", "end": "m = []; o = []"}
{"start": "d = 2; w = [10000000000, 10000000000, 10000000000]", "code": "w[d] = 0", "end": "d = 2; w = [10000000000, 10000000000, 0]"}
{"start": "i = 2; k = 1; q = [2]", "code": "q.append(i - k)", "end": "i = 2; k = 1; q = [2, 1]"}
{"start": "i = 2; n = 4", "code": "n += i", "end": "i = 2; n = 6"}
{"start": "o = 1.7999999999999993e-66", "code": "o = o / 10", "end": "o = 1.7999999999999993e-67"}
{"start": "h = 2; i = 3", "code": "h = sum(map(int, list(str(i))))", "end": "h = <map object at 0x7f1bf4c10d10>; i = 3"}
{"start": "i = 0; p = 98; s = '999100010001'", "code": "p = int(s[0:i + 1])", "end": "i = 0; p = 9; s = '999100010001'"}
{"start": "i = 8; o = 'hACKERrA'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "o += s[i].upper()", "end": "i = 8; o = 'hACKERrAN'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 1; p = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; v = {'ive': 0, 'got': 1, 'some': 1, 'coconuts': 1}", "code": "v[p[i]] -= 1", "end": "i = 1; p = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; v = {'ive': 0, 'got': 0, 'some': 1, 'coconuts': 1}"}
{"start": "d = 3; t = 4", "code": "d = t", "end": "d = 4; t = 4"}
{"start": "p = 3; q = ['the', 'moon.', 'He']", "code": "p = len(q)", "end": "p = 3; q = ['the', 'moon.', 'He']"}
{"start": "j = 3; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "j = len(s) - 1", "end": "j = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "i = 1; q = {'A': 2, 'C': 0, 'T': 0, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "q[s[i]] = q[s[i]] + 1", "end": "i = 1; q = {'A': 3, 'C': 0, 'T': 0, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "p = [3, 2]", "code": "b = p[0]", "end": "b = 3; p = [3, 2]"}
{"start": "g = 99; i = 2; s = '999100010001'", "code": "g = int(s[0:i + 1])", "end": "g = 999; i = 2; s = '999100010001'"}
{"start": "a = 2; b = 10; i = 103; t = 101412048018258352119736256430272", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 103; t = 202824096036516704239472512860354"}
{"start": "j = 91; t = [26]", "code": "t.append(j)", "end": "j = 91; t = [26, 91]"}
{"start": "f = 0.0009765625; i = 10; t = 1.978515625", "code": "t += i * f", "end": "f = 0.0009765625; i = 10; t = 1.98828125"}
{"start": "d = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 1; n = 95", "code": "n = int(d[i].split(',')[0])", "end": "d = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 1; n = 97"}
{"start": "d = 72.3; i = 4; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; y = [0.7000000000000028, -24.299999999999997, 22.700000000000003,     22.700000000000003]", "code": "y.append(m[i] - d)", "end": "d = 72.3; i = 4; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; y = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 22.700000000000003, -39.3]"}
{"start": "j = 2; s = 11", "code": "s += 2 ** j", "end": "j = 2; s = 15"}
{"start": "h = [True]; i = 1; u = 'qA2'", "code": "h.append(u[i].islower())", "end": "h = [True, False]; i = 1; u = 'qA2'"}
{"start": "k = 1.0000000000000004e-58", "code": "k = k / 10", "end": "k = 1.0000000000000005e-59"}
{"start": "i = 4; u = '999100010001'; x = '999'", "code": "x = u[:i]", "end": "i = 4; u = '999100010001'; x = '9991'"}
{"start": "a = 28.0; f = ['Harsh', '25', '26.5', '28']; k = 26.5; q = 25.0", "code": "r[f[0]] = (q + k + a) / 3", "end": "a = 28.0; f = ['Harsh', '25', '26.5', '28']; k = 26.5; q = 25.0; r = {'Harsh': 26.5}"}
{"start": "s = 'HACK'", "code": "s = sorted(s)", "end": "s = ['A', 'C', 'H', 'K']"}
{"start": "g = 'a'; n = 'f'", "code": "n = g", "end": "g = 'a'; n = 'a'"}
{"start": "i = 'A', 'K'; j = ['AC', 'AH']", "code": "j.append(''.join(i))", "end": "i = ('A', 'K'); j = ['AC', 'AH', 'AK']"}
{"start": "f = [11, 55]; x = 44", "code": "x = f.pop(0)", "end": "f = [55]; x = 11"}
{"start": "i = 3; l = '0'; q = '1101'", "code": "l = q[i]", "end": "i = 3; l = '1'; q = '1101'"}
{"start": "r = ['a', 'f', 'h', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhilu'"}
{"start": "b = 2; c = 1; r = [2, 2]", "code": "r.append(c + b)", "end": "b = 2; c = 1; r = [2, 2, 3]"}
{"start": "e = ['a']; i = 6; s = 'abcdefgabcdefg'", "code": "e.append(s[i])", "end": "e = ['a', 'g']; i = 6; s = 'abcdefgabcdefg'"}
{"start": "d = 5979603; l = 6246457, 7374819", "code": "d = l[1] - l[0]", "end": "d = 1128362; l = (6246457, 7374819)"}
{"start": "n = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; x = 4", "code": "x += sum(p[n][r:r + 3])", "end": "n = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; x = 5"}
{"start": "b = 7; n = 81; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']", "code": "v[b] = chr(n)", "end": "b = 7; n = 81; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']"}
{"start": "j = 9223372036854775807; s = 13, 3, 10; x = 0", "code": "j = s[x] ^ s[x + 1]", "end": "j = 14; s = (13, 3, 10); x = 0"}
{"start": "s = '123'", "code": "q = len(s)", "end": "q = 3; s = '123'"}
{"start": "h = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 20, 21, 21, 22, 23, 24, 25,    25, 25, 27, 27, 30, 30]; i = 3; n = 32", "code": "h += [n] * i", "end": "h = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 20, 21, 21, 22, 23, 24, 25, 25, 25, 27, 27, 30, 30, 32, 32, 32]; i = 3; n = 32"}
{"start": "v = 2", "code": "y[v] = y.get(v, 0) + 1", "end": "v = 2; y = {2: 1}"}
{"start": "i = {(5): 3, (1): 2, (2): 2, (4): 3, (3): 1}; v = 3", "code": "i[v] = 2", "end": "i = {5: 3, 1: 2, 2: 2, 4: 3, 3: 2}; v = 3"}
{"start": "c = 0; s = 'BABABA'", "code": "c = len(s) - 1", "end": "c = 5; s = 'BABABA'"}
{"start": "i = 2; j = 180", "code": "j += i", "end": "i = 2; j = 182"}
{"start": "r = 1.6666666666666667", "code": "r += 1", "end": "r = 2.666666666666667"}
{"start": "c = 'e'; i = 1; s = 'defgab'; x = {}; z = {'a': [False, {'a': [...]}], 'd': [False, {}]}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'e'; i = 1; s = 'defgab'; x = {'e': [False, {}]}; z = {'a': [False, {'a': [Ellipsis]}], 'd': [False, {}]}"}
{"start": "s = [1, 1, 2, 3, 5, 8, 7778742049, 12586269025, 20365011074, 32951280099,     53316291173, 86267571272]", "code": "s.append(s[-2] + s[-1])", "end": "s = [1, 1, 2, 3, 5, 8, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445]"}
{"start": "j = 4; l = [3, 4, 5, 7, 6, 2]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 4; l = [3, 4, 5, 6, 7, 2]"}
{"start": "d = 0.00048828125; i = 11; z = 1.98828125", "code": "z += i * d", "end": "d = 0.00048828125; i = 11; z = 1.99365234375"}
{"start": "a = 8", "code": "a = a - 1", "end": "a = 7"}
{"start": "b = 2; i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "b = [[0, 2, 1]]; y = [1, 1, 1]", "code": "b.append(y)", "end": "b = [[0, 2, 1], [1, 1, 1]]; y = [1, 1, 1]"}
{"start": "q = 19; s = 7", "code": "l = (q - 1) % s", "end": "l = 4; q = 19; s = 7"}
{"start": "w = [3, 2]", "code": "n = w[0]", "end": "n = 3; w = [3, 2]"}
{"start": "b = [1, 1, 1, 2, 2]; i = 0; k = 2", "code": "a.append(b[i + (k - 1)] - b[i])", "end": "a = [0]; b = [1, 1, 1, 2, 2]; i = 0; k = 2"}
{"start": "a = False; b = 'YES 99'; e = '1011'", "code": "b = 'YES ' + e if a else 'NO'", "end": "a = False; b = 'NO'; e = '1011'"}
{"start": "m = 'hae and'", "code": "m += ' '", "end": "m = 'hae and '"}
{"start": "i = 4; j = 0; m = [1, 2, 3]; n = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0]]", "code": "n[i][j] = n[i - m[j]][j]", "end": "i = 4; j = 0; m = [1, 2, 3]; n = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]"}
{"start": "j = 3", "code": "d = j + 1", "end": "d = 4; j = 3"}
{"start": "p = [2, 2]", "code": "b = min(p)", "end": "b = 2; p = [2, 2]"}
{"start": "b = [1, 3, 4]; i = 1; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 4, 4]; i = 1; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [1, 1, 1, 1, 1]; x = 0; y = 0", "code": "l.append(h[x + 2][y + 1])", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [1, 1, 1, 1, 1, 1]; x = 0; y = 0"}
{"start": "i = 0; j = 0; s = [[1, 1], [1, 1]]", "code": "t = s[i][j]", "end": "i = 0; j = 0; s = [[1, 1], [1, 1]]; t = 1"}
{"start": "i = 'd'", "code": "j[i] = 0", "end": "i = 'd'; j = {'d': 0}"}
{"start": "i = 1", "code": "i = int(i) - 1", "end": "i = 0"}
{"start": "c = [4, 5]; e = '5 6\\n'", "code": "c = list(map(int, e.strip().split()))", "end": "c = [5, 6]; e = '5 6\\n'"}
{"start": "e = 0; f = 0; i = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 4", "code": "u = u + t[e][f + i] + t[e + 2][f + i]", "end": "e = 0; f = 0; i = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 6"}
{"start": "i = 1; l = [1]", "code": "l.append(i + 1)", "end": "i = 1; l = [1, 2]"}
{"start": "n = ['{', '{']; o = '['", "code": "n.append(o)", "end": "n = ['{', '{', '[']; o = '['"}
{"start": "w = 18", "code": "w += 1", "end": "w = 19"}
{"start": "f = 'Arjun'; q = ['Malika', '52', '56', '60']", "code": "f = q.pop(0)", "end": "f = 'Malika'; q = ['52', '56', '60']"}
{"start": "i = 5; j = 1; q = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['.', '1', 'O', '.', '.', '.'], ['.', 'O',    'O', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]", "code": "q[i][j - 1] = '1' if q[i][j - 1] != 'O' else 'O'", "end": "i = 5; j = 1; q = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '1', 'O', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['1', '.', '.', '.', '.', '.']]"}
{"start": "c = 608, 0; i = 0; r = 48", "code": "r, i = c", "end": "c = (608, 0); i = 0; r = 608"}
{"start": "i = 1; n = ['a', 'b', 'd', 'b']; r = 'c'", "code": "n[i] = r", "end": "i = 1; n = ['a', 'c', 'd', 'b']; r = 'c'"}
{"start": "j = 0; q = [1, 3, 4, 2]; s = [3]", "code": "s.append(q[j])", "end": "j = 0; q = [1, 3, 4, 2]; s = [3, 1]"}
{"start": "k = 12; q = 0", "code": "e = [(-1) for q in range(k + 1)]", "end": "e = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; k = 12; q = 0"}
{"start": "b = 139872059208768, 139872523166976; t = set(); y = array([[1, 3], [2, 4]])", "code": "t.add(b)", "end": "b = (139872059208768, 139872523166976); t = {(139872059208768, 139872523166976)}; y = array([[1, 3],\n[2, 4]])"}
{"start": "e = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'),    (5, 'question'), (1, 'or')]; z = ['2', 'not']", "code": "e.append((int(z[0]), z[1]))", "end": "e = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]; z = ['2', 'not']"}
{"start": "i = 0; q = [1, 0, -1, 0]; t = 0; y = 0", "code": "o = y + q[i] * t", "end": "i = 0; o = 0; q = [1, 0, -1, 0]; t = 0; y = 0"}
{"start": "g = 3.375; v = 0.3125", "code": "g += v % 2", "end": "g = 3.6875; v = 0.3125"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0", "code": "y = f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; y = 1"}
{"start": "c = 2; o = 4; v = [[5, 5]]", "code": "v.append([o, c])", "end": "c = 2; o = 4; v = [[5, 5], [4, 2]]"}
{"start": "j = 1; n = [2, 3]; t = [[2], [2, 3]]", "code": "n = t[j][:]", "end": "j = 1; n = [2, 3]; t = [[2], [2, 3]]"}
{"start": "i = 5; n = [(1, 10), (4, 8)]; v = 5", "code": "n.append((i, v))", "end": "i = 5; n = [(1, 10), (4, 8), (5, 5)]; v = 5"}
{"start": "b = 696445627207940477101087386", "code": "b >>= 1", "end": "b = 348222813603970238550543693"}
{"start": "y = '99999999999999999999999999999999999999999999999'", "code": "y += '9'", "end": "y = '999999999999999999999999999999999999999999999999'"}
{"start": "b = 5", "code": "b += 1", "end": "b = 6"}
{"start": "j = 1; x = 1", "code": "m = j - x", "end": "j = 1; m = 0; x = 1"}
{"start": "i = 0; v = {}; x = 3", "code": "v[i] = x", "end": "i = 0; v = {0: 3}; x = 3"}
{"start": "i = [3, 3, 4, 4]; r = 9", "code": "r = i.pop()", "end": "i = [3, 3, 4]; r = 4"}
{"start": "r = '1111111111111111111111111'", "code": "r += '1'", "end": "r = '11111111111111111111111111'"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'C'], ['A', 'K'],    ['C', 'C'], ['C', 'K']]; x = 'K', 'K'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'K'], ['K', 'K']]; x = ('K', 'K')"}
{"start": "a = []; h = [1, 26]", "code": "a.append(h[1])", "end": "a = [26]; h = [1, 26]"}
{"start": "g = ''; y = ['', 'abc']", "code": "y.append(g)", "end": "g = ''; y = ['', 'abc', '']"}
{"start": "i = 0; z = [20, 7, 8, 2, 5]", "code": "d[z[i]] = i", "end": "d = {20: 0}; i = 0; z = [20, 7, 8, 2, 5]"}
{"start": "a = [7]", "code": "m = a[0]", "end": "a = [7]; m = 7"}
{"start": "a = {(2): 0}; i = 1; u = [2, 1, 3]", "code": "a.update({u[i]: i})", "end": "a = {2: 0, 1: 1}; i = 1; u = [2, 1, 3]"}
{"start": "a = [3, 2, 1]; i = 0", "code": "a[i] = a[i + 1]", "end": "a = [2, 2, 1]; i = 0"}
{"start": "a = 1; c = [2, 2]", "code": "c.append(a)", "end": "a = 1; c = [2, 2, 1]"}
{"start": "i = 11; j = 13; m = [0, 1, 6, 7, 4, 5, 0, 7]", "code": "m.append(j ^ i)", "end": "i = 11; j = 13; m = [0, 1, 6, 7, 4, 5, 0, 7, 6]"}
{"start": "j = 21; s = 36", "code": "j = s", "end": "j = 36; s = 36"}
{"start": "i = [0, 9, 0]; t = 0", "code": "t = len(i) - 1", "end": "i = [0, 9, 0]; t = 2"}
{"start": "e = 2; h = 1; m = 1; n = 3", "code": "m = (h - e) % n", "end": "e = 2; h = 1; m = 2; n = 3"}
{"start": "d = []; g = [[[], -2], [[], -1], [[3], 0], [[2], -1]]; s = 2", "code": "d.extend(g[s][0])", "end": "d = [3]; g = [[[], -2], [[], -1], [[3], 0], [[2], -1]]; s = 2"}
{"start": "e = 6; i = 3; l = [1, 2, 3, 4]; m = 6", "code": "e = m + l[i]", "end": "e = 10; i = 3; l = [1, 2, 3, 4]; m = 6"}
{"start": "v = {(140037040864544): []}; x = [0, 8, 32, 0, 0]; y = []", "code": "v[id(x)] = y", "end": "v = {140037040864544: [], 139758038241440: []}; x = [0, 8, 32, 0, 0]; y = []"}
{"start": "z = 1", "code": "z -= 1", "end": "z = 0"}
{"start": "f = 2; u = 0", "code": "x[u, f] = 0", "end": "f = 2; u = 0; x = {(0, 2): 0}"}
{"start": "c = 1; e = -1", "code": "e += c", "end": "c = 1; e = 0"}
{"start": "a = 1; i = 1; m = [1, 2, 3]", "code": "a ^= m[2 * i]", "end": "a = 2; i = 1; m = [1, 2, 3]"}
{"start": "m = ['2', '3']", "code": "n = int(m[0])", "end": "m = ['2', '3']; n = 2"}
{"start": "j = 'aabaaca'; s = 6", "code": "s = len(j)", "end": "j = 'aabaaca'; s = 7"}
{"start": "b = 510510; g = 19", "code": "b *= g", "end": "b = 9699690; g = 19"}
{"start": "l = [[0, 1], [2, 0]]", "code": "c = l[0][1] + l[1][0]", "end": "c = 3; l = [[0, 1], [2, 0]]"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; i = 5; x = 10", "code": "x = a[i - 1]", "end": "a = [6, 5, 8, 4, 7, 10, 9]; i = 5; x = 7"}
{"start": "i = 1; k = 2; y = {(0,): 2}", "code": "y[tuple([i])] = k", "end": "i = 1; k = 2; y = {(0,): 2, (1,): 2}"}
{"start": "x = 'c'", "code": "u[x] = 1", "end": "u = {'c': 1}; x = 'c'"}
{"start": "a = [2, 100]; n = 2", "code": "a.remove(n)", "end": "a = [100]; n = 2"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,    0, 0]; i = 18", "code": "d[i] = d[i] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]; i = 18"}
{"start": "b = 6; g = 0; x = 1", "code": "g = b - x", "end": "b = 6; g = 5; x = 1"}
{"start": "a = 5; i = 7; t = [1, 2, 8]", "code": "t.append(abs(a - i))", "end": "a = 5; i = 7; t = [1, 2, 8, 2]"}
{"start": "e = 14", "code": "e = e + 1", "end": "e = 15"}
{"start": "a = [1, 1]; i = 1; q = [1, 1, 1]", "code": "q[i] = (a[i - 1] + a[i]) % 1000000000", "end": "a = [1, 1]; i = 1; q = [1, 2, 1]"}
{"start": "q = 1; s = 3; w = [1, 3, 4, 5, 6, 2]", "code": "s = w[q]", "end": "q = 1; s = 3; w = [1, 3, 4, 5, 6, 2]"}
{"start": "j = '2'; k = 1", "code": "k = int(j)", "end": "j = '2'; k = 2"}
{"start": "a = [1, 2, 2, 3]", "code": "z = sum(a)", "end": "a = [1, 2, 2, 3]; z = 8"}
{"start": "h = 1; i = [2]", "code": "i.append(abs(h))", "end": "h = 1; i = [2, 1]"}
{"start": "i = 0; k = 1; l = 2; s = '999100010001'; y = 100", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 1; l = 2; s = '999100010001'; y = 99"}
{"start": "f = 'ai'; i = 3; l = 2; t = 'ifailuhkqq'", "code": "f = t[i:i + l]", "end": "f = 'il'; i = 3; l = 2; t = 'ifailuhkqq'"}
{"start": "i = 10; v = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "v[i] = v[i] + 1 if i in v else 1", "end": "i = 10; v = {10: 4, 20: 2, 30: 1, 50: 1}"}
{"start": "j = 5; k = 4", "code": "k = j", "end": "j = 5; k = 5"}
{"start": "n = 7; r = 4; x = 990", "code": "r = x % n", "end": "n = 7; r = 3; x = 990"}
{"start": "w = ''; x = ['22', '5', '6', '33', '1', '4']", "code": "w = w.join(x)", "end": "w = '22563314'; x = ['22', '5', '6', '33', '1', '4']"}
{"start": "i = 0; j = 1; k = 2; u = [1, 2, 3]", "code": "a, b, c = u[i], u[j], u[k]", "end": "a = 1; b = 2; c = 3; i = 0; j = 1; k = 2; u = [1, 2, 3]"}
{"start": "p = [1, 2, 100]; u = 5", "code": "u = p[-1]", "end": "p = [1, 2, 100]; u = 100"}
{"start": "w = 10", "code": "p += w", "end": "p = -64; w = 10"}
{"start": "i = 3; j = 4; k = 'hilu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 4; k = 'hklu'; s = 'ifailuhkqq'"}
{"start": "u = 15; x = 10; y = 1.3636363636363635", "code": "y = u / x", "end": "u = 15; x = 10; y = 1.5"}
{"start": "b = {(2): 1}; s = 1", "code": "y[s] = b", "end": "b = {2: 1}; s = 1; y = {1: {2: 1}}"}
{"start": "p = 'K', 'A'; s = 1; y = 'K'", "code": "y = y + p[s]", "end": "p = ('K', 'A'); s = 1; y = 'KA'"}
{"start": "k = 1.0000000000000004e-79", "code": "k = k / 10", "end": "k = 1.0000000000000005e-80"}
{"start": "h = ['', 'one', 'two', 'three', 'four', 'twenty two', 'twenty three',    'twenty four', 'twenty five']; i = 'six'", "code": "h.append('twenty ' + i)", "end": "h = ['', 'one', 'two', 'three', 'four', 'twenty two', 'twenty three', 'twenty four', 'twenty five', 'twenty six']; i = 'six'"}
{"start": "b = [2, 1]; x = 2", "code": "b.append(x)", "end": "b = [2, 1, 2]; x = 2"}
{"start": "e = 3", "code": "e = e - 1", "end": "e = 2"}
{"start": "a = 3; b = 1; e = 3, 4", "code": "a, b = e", "end": "a = 3; b = 4; e = (3, 4)"}
{"start": "o = '\\n'; s = 'BABABA\\n'", "code": "o = s[0]", "end": "o = 'B'; s = 'BABABA\\n'"}
{"start": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 15; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "f[i] = w[i] / 2", "end": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 15; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733,     1134903170, 1836311903, 2971215073]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976]"}
{"start": "i = 0; s = 'ab'; x = '0'", "code": "d[x] = [(i, s)]", "end": "d = {'0': [(0, 'ab')]}; i = 0; s = 'ab'; x = '0'"}
{"start": "a = 0; d = {(0): 4, (6): 4, (4): 1}", "code": "d[a] = d[a] + 1", "end": "a = 0; d = {0: 5, 6: 4, 4: 1}"}
{"start": "n = '0+0-'", "code": "n += '-'", "end": "n = '0+0--'"}
{"start": "a = [5, 2]", "code": "n = a[0]", "end": "a = [5, 2]; n = 5"}
{"start": "a = 1; b = 0; d = [1, 1, 4]", "code": "a = max(0, d[b] - 1)", "end": "a = 0; b = 0; d = [1, 1, 4]"}
{"start": "k = 1.2000000000000002e-06", "code": "k /= 10", "end": "k = 1.2000000000000002e-07"}
{"start": "j = ['h']", "code": "j = ''.join(j)", "end": "j = 'h'"}
{"start": "m = 7; q = [5, 3]; t = [2, 1, 1]", "code": "m = q[t[2] % len(q)]", "end": "m = 3; q = [5, 3]; t = [2, 1, 1]"}
{"start": "h = 6; m = 2; s = 'ifailuhkqq'; t = 'uh'", "code": "t = s[h:h + m]", "end": "h = 6; m = 2; s = 'ifailuhkqq'; t = 'hk'"}
{"start": "q = [9, 3, 3]; x = [9, 3, 3]", "code": "x = q", "end": "q = [9, 3, 3]; x = [9, 3, 3]"}
{"start": "j = 34", "code": "j = j + 1", "end": "j = 35"}
{"start": "j = 97; p = 4; s = 'x'", "code": "p = ord(s) - j", "end": "j = 97; p = 23; s = 'x'"}
{"start": "c = 8", "code": "c += 1", "end": "c = 9"}
{"start": "h = [18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 18", "code": "h.remove(k)", "end": "h = [19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 18"}
{"start": "n = 3; s = 3; t = 4", "code": "s = max(n, t)", "end": "n = 3; s = 4; t = 4"}
{"start": "m = [26, 26]", "code": "m.pop()", "end": "m = [26]"}
{"start": "i = 1; o = []", "code": "i = len(o)", "end": "i = 0; o = []"}
{"start": "u = 3; x = 2", "code": "a = float(x - u)", "end": "a = -1.0; u = 3; x = 2"}
{"start": "i = 18; p = 17", "code": "p &= i", "end": "i = 18; p = 16"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "k = ['e', 'a', 'e', 'e', 'e', 'a']; u = 5", "code": "u = len(k)", "end": "k = ['e', 'a', 'e', 'e', 'e', 'a']; u = 6"}
{"start": "w = 3; x = 4", "code": "w = x", "end": "w = 4; x = 4"}
{"start": "f = 2; o = {(1): 1}; w = [2]", "code": "o[f] = sum(w)", "end": "f = 2; o = {1: 1, 2: 2}; w = [2]"}
{"start": "a = '12'", "code": "a = int(a)", "end": "a = 12"}
{"start": "a = '2'; m = '3'; n = '3'; s = '1'", "code": "n, m, a, s = [int(n), int(m), int(a), int(s)]", "end": "a = 2; m = 3; n = 3; s = 1"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 0; q = 2; r = [4]", "code": "r = a[p:q + 1]", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 0; q = 2; r = [1, 2, 3]"}
{"start": "x = 8; y = 9; z = {(5, 9), (6, 9), (7, 3), (6, 6), (5, 6), (7, 7), (6, 2), (8, 5), (7, 2),    (5, 8), (6, 7), (5, 5), ...}", "code": "z.add((x, y))", "end": "x = 8; y = 9; z = {(5, 9), (6, 9), (7, 3), (6, 7), (5, 5), (6, 6), (5, 6), (5, 8), (7, 7), (8, 9), (6, 2), Ellipsis, (8, 5), (7, 2)}"}
{"start": "l = [2.5, 3.75]; p = 5.625", "code": "l.append(p)", "end": "l = [2.5, 3.75, 5.625]; p = 5.625"}
{"start": "d = {'08', '24', '23', '04', '48', '16', '8', '00'}; i = 7", "code": "d.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "d = {'24', '08', '56', '23', '8', '48', '04', '00', '16'}; i = 7"}
{"start": "h = 'ac'; z = ['b', 'a', 'c', 'ba']", "code": "z.append(h)", "end": "h = 'ac'; z = ['b', 'a', 'c', 'ba', 'ac']"}
{"start": "i = 1; r = ['g', 'f']; w = ['h', 'e', 'f', 'g']", "code": "w = w[:len(w) - i - 1] + r", "end": "i = 1; r = ['g', 'f']; w = ['h', 'e', 'g', 'f']"}
{"start": "x = [[3, 2, 1], [], [], []]", "code": "p = type(x)", "end": "p = <class 'list'>; x = [[3, 2, 1], [], [], []]"}
{"start": "t = ['17', '24']; v = 3", "code": "v = int(t[0])", "end": "t = ['17', '24']; v = 17"}
{"start": "n = '10 3'", "code": "n = n.split()", "end": "n = ['10', '3']"}
{"start": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); h = 'bcde'", "code": "d[h] = 1", "end": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); h = 'bcde'"}
{"start": "t = [0]; x = 1", "code": "x = t.pop()", "end": "t = []; x = 0"}
{"start": "i = ['1', '1']", "code": "f = int(i[1])", "end": "f = 1; i = ['1', '1']"}
{"start": "e = ['95', '92', '100']; t = 108842", "code": "t += int(e[0]) * int(e[2])", "end": "e = ['95', '92', '100']; t = 118342"}
{"start": "c = {66, 35, 11, 22, 55, 58, 62}; y = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}", "code": "y -= c", "end": "c = {66, 35, 11, 22, 55, 58, 62}; y = {1, 2, 3, 4, 5, 6, 8, 9}"}
{"start": "f = 11", "code": "f += 1", "end": "f = 12"}
{"start": "c = 'qq'; m = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}", "code": "m[c] = 1", "end": "c = 'qq'; m = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1}"}
{"start": "i = 2; o = [-1, -1, 0, -1, 0, 0]; p = 5", "code": "o[p] = i", "end": "i = 2; o = [-1, -1, 0, -1, 0, 2]; p = 5"}
{"start": "a = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 3; j = 2; x = 2", "code": "x = a[i][j] ^ a[i][j - 1]", "end": "a = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 3; j = 2; x = 7"}
{"start": "i = [1, 1]; m = [2, 0]; w = 1", "code": "m[w] = sum(i)", "end": "i = [1, 1]; m = [2, 2]; w = 1"}
{"start": "b = ['1112', '1912', '1892', '1234']; p = 0", "code": "o = b[p]", "end": "b = ['1112', '1912', '1892', '1234']; o = '1112'; p = 0"}
{"start": "j = 0; t = [3, 4, 5]", "code": "t.append(j)", "end": "j = 0; t = [3, 4, 5, 0]"}
{"start": "h = [0, 1, 1, 2, 3, 5, 12586269025, 20365011074, 32951280099, 53316291173,     86267571272, 139583862445]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717]"}
{"start": "e = 1.200000000000001e-60; u = 1.200000000000001e-59", "code": "u = e % 10", "end": "e = 1.200000000000001e-60; u = 1.200000000000001e-60"}
{"start": "a = -1, -1, 4; b = 1, -1, 5; p = 4; s = -1, -1, 4", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, -1, 4); b = (1, -1, 5); p = 0; s = (-1, -1, 4)"}
{"start": "a = 50331648; b = [3, 6, 12, 24, 48, 96, 192, 384, 393216, 786432, 1572864, 3145728,     6291456, 12582912, 25165824]", "code": "b.append(a)", "end": "a = 50331648; b = [3, 6, 12, 24, 48, 96, 192, 384, 393216, 786432, 1572864, 3145728, 6291456, 12582912, 25165824, 50331648]"}
{"start": "o = [3, 3, 2]", "code": "o.sort()", "end": "o = [2, 3, 3]"}
{"start": "e = set(); g = 140521240752976, 140521699214592; v = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "e.add(g)", "end": "e = {(140521240752976, 140521699214592)}; g = (140521240752976, 140521699214592); v = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "u = '100000000000000000000000000000'", "code": "u += '0'", "end": "u = '1000000000000000000000000000000'"}
{"start": "i = 2; s = 'abccddde'; t = 2", "code": "t = ord(s[i]) - 97 + 1", "end": "i = 2; s = 'abccddde'; t = 3"}
{"start": "h = 4; l = {(2): {2, 3}, (3): {1, 2, 3, 4}}; r = 4; z = 4", "code": "l[r] = set([i for i in range(h, z + 1)])", "end": "h = 4; l = {2: {2, 3}, 3: {1, 2, 3, 4}, 4: {4}}; r = 4; z = 4"}
{"start": "i = '9'", "code": "h.append(int(i))", "end": "h = [9]; i = '9'"}
{"start": "a = 207; d = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "d[a] -= 1", "end": "a = 207; d = {203: 1, 204: 2, 205: 2, 206: 2, 207: 0, 208: 1}"}
{"start": "i = 4; t = [63, 25, 73, 1, '98', '73', '56', '84', '86', '21', '79', '75', '75',    '13', '87', '70', '33', '']", "code": "t[i] = int(t[i])", "end": "i = 4; t = [63, 25, 73, 1, 98, '73', '56', '84', '86', '21', '79', '75', '75', '13', '87', '70', '33', '']"}
{"start": "x = 2", "code": "s[x] = s.get(x, 0) + 1", "end": "s = {2: 1}; x = 2"}
{"start": "i = 0; j = [(-1, -1), (-1, -1), (-1, -1)]; l = 1; r = 2", "code": "j[i] = l, r", "end": "i = 0; j = [(1, 2), (-1, -1), (-1, -1)]; l = 1; r = 2"}
{"start": "f = 16; i = 8", "code": "n = abs(f - i) / 2", "end": "f = 16; i = 8; n = 4.0"}
{"start": "i = 4; m = [(2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (-1, -1), (-1, -1), (-1,     -1), (-1, -1), (-1, -1)]; p = [7, 8]", "code": "m[i] = p[0], p[1]", "end": "i = 4; m = [(2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; p = [7, 8]"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65]; i = 3", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66]; i = 3"}
{"start": "j = 'b'; z = {'a': 1, 'b': 1}", "code": "z[j] += 1", "end": "j = 'b'; z = {'a': 1, 'b': 2}"}
{"start": "a = [1, 1, 1, 2, 2]; i = 2; m = 2; u = 0", "code": "u = a[i + m - 1] - a[i]", "end": "a = [1, 1, 1, 2, 2]; i = 2; m = 2; u = 1"}
{"start": "k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]; n = 41", "code": "k.append(n)", "end": "k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]; n = 41"}
{"start": "a = [2, 1, 3]", "code": "a.sort()", "end": "a = [1, 2, 3]"}
{"start": "f = b'2\\n1 1 1\\n\\n\\n\\n'; n = 2", "code": "f = [(0, 0)] * n", "end": "f = [(0, 0), (0, 0)]; n = 2"}
{"start": "v = [4, 2]", "code": "k = sorted(v)", "end": "k = [2, 4]; v = [4, 2]"}
{"start": "b = '1111111111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111111111'"}
{"start": "m = 4; s = {(6.0): True}; x = 1.25; y = 1.0", "code": "s[(x + 1) * m + y] = True", "end": "m = 4; s = {6.0: True, 10.0: True}; x = 1.25; y = 1.0"}
{"start": "m = 2.710505431213761e-20; s = 2", "code": "m /= s", "end": "m = 1.3552527156068805e-20; s = 2"}
{"start": "k = 2; l = 4; q = ['b', 'a', 'c', 'ba', 'ac', 'bac']; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = 'cbac'", "code": "v = u[k] + q[l]", "end": "k = 2; l = 4; q = ['b', 'a', 'c', 'ba', 'ac', 'bac']; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = 'cac'"}
{"start": "e = 17; o = 8", "code": "o += e", "end": "e = 17; o = 25"}
{"start": "r = 6; z = [2, 3, 4, 5]", "code": "z.append(r)", "end": "r = 6; z = [2, 3, 4, 5, 6]"}
{"start": "e = 'gurwgrb'; g = 'gurwgr'; i = 6", "code": "g += e[i]", "end": "e = 'gurwgrb'; g = 'gurwgrb'; i = 6"}
{"start": "i = 19; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023]", "code": "l.append(2 * l[i - 1])", "end": "i = 19; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046]"}
{"start": "d = [1, 2, 4, 8, 16, 32, 64, 128]; i = 256", "code": "d.append(i)", "end": "d = [1, 2, 4, 8, 16, 32, 64, 128, 256]; i = 256"}
{"start": "e = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; z = 'a'", "code": "d[e[z]] = 1", "end": "d = {2: 1}; e = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; z = 'a'"}
{"start": "e = 'ABABABAB'; i = 3; p = 'A'", "code": "p = e[i]", "end": "e = 'ABABABAB'; i = 3; p = 'B'"}
{"start": "j = 156", "code": "j += i", "end": "i = 63; j = 219"}
{"start": "k = 10; o = 8", "code": "k = o - 1", "end": "k = 7; o = 8"}
{"start": "j = [6, 7]; w = 6", "code": "j.append(w)", "end": "j = [6, 7, 6]; w = 6"}
{"start": "u = array([[1, 2], [3, 4]]); w = 'transpose'", "code": "b = getattr(u, w, None)", "end": "b = <built-in method transpose of numpy.ndarray object at 0x7f1bf4367da0>; u = array([[1, 2],\n[3, 4]]); w = 'transpose'"}
{"start": "d = 14.142135623730951; g = 10.000000000000002", "code": "i = d - g", "end": "d = 14.142135623730951; g = 10.000000000000002; i = 4.142135623730949"}
{"start": "p = []; v = ['5', '2']", "code": "p.append(int(v[1]))", "end": "p = [2]; v = ['5', '2']"}
{"start": "a = [0, 3, 2, 1, 2, 3, 3]; i = 4; t = [(3, 1)]", "code": "t.append((a[i], i))", "end": "a = [0, 3, 2, 1, 2, 3, 3]; i = 4; t = [(3, 1), (2, 4)]"}
{"start": "d = 'd'; j = 4", "code": "j = j + ord(d.upper()) - ord('A') + 1", "end": "d = 'd'; j = 8"}
{"start": "h = 1.0; v = 3", "code": "h += v * (v - 1) / 2", "end": "h = 4.0; v = 3"}
{"start": "d = [(1, 2), (1, 1)]; j = 1; v = 2", "code": "d.append((j, v - 1))", "end": "d = [(1, 2), (1, 1), (1, 1)]; j = 1; v = 2"}
{"start": "h = [['X', 'X', 0, 0], [0, 'X', 'X', 0], [0, 0, 1, 0], [1, 0, 0, 0]]; u = [2, 2]", "code": "h[u[0]][u[1]] = 'X'", "end": "h = [['X', 'X', 0, 0], [0, 'X', 'X', 0], [0, 0, 'X', 0], [1, 0, 0, 0]]; u = [2, 2]"}
{"start": "h = [[], [1, 2, 3, 7, 8, 9], [10, 12], [], [], [], [], [], [], [], [], [],    [], [], [], [], []]; j = 7; k = 2", "code": "h[k].append(j * k)", "end": "h = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; j = 7; k = 2"}
{"start": "d = {(3): 3, (2): 1, (1): 1}; e = 1; j = 1", "code": "e = e + d[j]", "end": "d = {3: 3, 2: 1, 1: 1}; e = 2; j = 1"}
{"start": "j = 5; u = [-3, 7, -2, 3, 5, -2]; v = 13", "code": "v += u[j]", "end": "j = 5; u = [-3, 7, -2, 3, 5, -2]; v = 11"}
{"start": "a = 9; e = 512", "code": "e = a", "end": "a = 9; e = 9"}
{"start": "l = ['bcdef', 'abcdefg', 'bcde']; o = 'bcdef'", "code": "l.append(o)", "end": "l = ['bcdef', 'abcdefg', 'bcde', 'bcdef']; o = 'bcdef'"}
{"start": "b = 295636; f = 869167", "code": "f = b", "end": "b = 295636; f = 295636"}
{"start": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-')]; s = 'ij'; x = 0", "code": "r.append((x, s))", "end": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, 'ij')]; s = 'ij'; x = 0"}
{"start": "i = 5; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A']; y = 'ABACABA'", "code": "l.append(y[i])", "end": "i = 5; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B']; y = 'ABACABA'"}
{"start": "m = [73, 48, 95]; x = 95", "code": "m.append(x)", "end": "m = [73, 48, 95, 95]; x = 95"}
{"start": "j = -5; n = 10", "code": "n += j", "end": "j = -5; n = 5"}
{"start": "c = [0, 7]; y = 5", "code": "y = c[1]", "end": "c = [0, 7]; y = 7"}
{"start": "g = {(0, 0): [(0, 1), (1, 1)]}; i = 0; j = 1; s = [(0, 0), (1, 1), (1, 2)]", "code": "g[i, j] = s", "end": "g = {(0, 0): [(0, 1), (1, 1)], (0, 1): [(0, 0), (1, 1), (1, 2)]}; i = 0; j = 1; s = [(0, 0), (1, 1), (1, 2)]"}
{"start": "b = 2; k = 100; s = [100, 0, 0, 0, 0]", "code": "s[b] -= k", "end": "b = 2; k = 100; s = [100, 0, -100, 0, 0]"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8, 9}; v = 9", "code": "s.remove(v)", "end": "s = {2, 3, 4, 5, 6, 7, 8}; v = 9"}
{"start": "d = 152", "code": "d += d", "end": "d = 304"}
{"start": "a = 10; i = 2", "code": "a += i", "end": "a = 12; i = 2"}
{"start": "i = 1; s = 11.0", "code": "s += i", "end": "i = 1; s = 12.0"}
{"start": "u = -1; w = 'hefg'", "code": "u = len(w) - 2", "end": "u = 2; w = 'hefg'"}
{"start": "e = 'd'; q = 0; s = 'cdcd'; z = 2", "code": "e = ''.join(sorted(s[q:q + z]))", "end": "e = 'cd'; q = 0; s = 'cdcd'; z = 2"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; c = 4; f = 28", "code": "f += a[c]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; c = 4; f = 139"}
{"start": "a = [0, 0, 1]; g = 4; i = 2; j = 4; z = [0, 0, 1]", "code": "a[i] = g - j", "end": "a = [0, 0, 0]; g = 4; i = 2; j = 4; z = [0, 0, 1]"}
{"start": "n = 3; r = '10'; s = '7891011'; u = '9'", "code": "u = s[n:n + len(r)]", "end": "n = 3; r = '10'; s = '7891011'; u = '10'"}
{"start": "i = ['72', '76', '90']; z = 1657", "code": "z += int(i[2])", "end": "i = ['72', '76', '90']; z = 1747"}
{"start": "p = 'D'; t = -1", "code": "t += 1 if p == 'U' else -1", "end": "p = 'D'; t = -2"}
{"start": "i = 0; u = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "s = u[i] + s", "end": "i = 0; s = -30; u = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "a = 1; b = 2", "code": "b -= a", "end": "a = 1; b = 1"}
{"start": "z = 9875", "code": "o = sum([int(i) for i in str(z)])", "end": "o = 29; z = 9875"}
{"start": "q = 2; v = {(1): [], (2): [], (3): []}; w = 1", "code": "v[w].append(q)", "end": "q = 2; v = {1: [2], 2: [], 3: []}; w = 1"}
{"start": "i = 6; j = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; k = 0; x = [7, 9, 8]", "code": "j[k + i] = x[k]", "end": "i = 6; j = [2, 1, 3, 4, 5, 6, 7, 7, 9, 10, 11, 12, 13, 14]; k = 0; x = [7, 9, 8]"}
{"start": "i = 2; j = 10; s = 'ifailuhkqq'; x = 'ailuhkq'", "code": "x = s[i:j]", "end": "i = 2; j = 10; s = 'ifailuhkqq'; x = 'ailuhkqq'"}
{"start": "h = 'R', 2; r = 1", "code": "r = h[1]", "end": "h = ('R', 2); r = 2"}
{"start": "i = 6; t = 4", "code": "t = i - 1", "end": "i = 6; t = 5"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 43]; u = 14; v = 2", "code": "l[u] = l[u] + l[u - v * v]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 59]; u = 14; v = 2"}
{"start": "x = 1", "code": "x -= 1", "end": "x = 0"}
{"start": "h = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']; n = ['like', 'to', 'play']", "code": "h.append(' '.join(n))", "end": "h = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play']; n = ['like', 'to', 'play']"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'"}
{"start": "k = 'night'; o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "o[k] = 1", "end": "k = 'night'; o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "d = {(1): ['1', '2'], (3): ['100'], (29): ['12303479849857341718340192371'],    (16): ['3084193741082937', '3084193741082938']}; e = '111'; l = 3", "code": "d[l] += [e]", "end": "d = {1: ['1', '2'], 3: ['100', '111'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; e = '111'; l = 3"}
{"start": "q = 1; x = [[1], [0, 2], [1], [0], []]; z = 4", "code": "x[q - 1].append(z - 1)", "end": "q = 1; x = [[1, 3], [0, 2], [1], [0], []]; z = 4"}
{"start": "o = [[1, 1], [1, 1]]", "code": "e = [sum(x) for x in o]", "end": "e = [2, 2]; o = [[1, 1], [1, 1]]"}
{"start": "e = [0, 1, 1, 2, 3, 5, 86267571272, 139583862445, 225851433717,     365435296162, 591286729879, 956722026041]", "code": "e.append(e[-1] + e[-2])", "end": "e = [0, 1, 1, 2, 3, 5, 86267571272, 139583862445, 225851433717, 365435296162, 591286729879, 956722026041, 1548008755920]"}
{"start": "s = ''", "code": "l = len(s)", "end": "l = 0; s = ''"}
{"start": "a = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; k = 'c'", "code": "n = a[k]", "end": "a = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; k = 'c'; n = 2"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0]]; i = 4; j = 2", "code": "f[i + 1][j + 1] = max(f[i + 1][j], f[i][j + 1])", "end": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0]]; i = 4; j = 2"}
{"start": "w = 15", "code": "w ^= w >> 1", "end": "w = 8"}
{"start": "r = ['43', '63', '75']; y = 1261", "code": "y += int(r[1])", "end": "r = ['43', '63', '75']; y = 1324"}
{"start": "y = 4", "code": "y += 1", "end": "y = 5"}
{"start": "j = '2'", "code": "j = int(j)", "end": "j = 2"}
{"start": "r = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 2", "code": "r[x] += 1", "end": "r = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "i = 4; n = [[2, 2, 3], [1, 1, 4], [0, 0, 5]]; q = 2; r = 2; y = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]],    [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [], [], []]", "code": "n = [[r, r, y[i - 1][-1][q]]]", "end": "i = 4; n = [[2, 2, 5]]; q = 2; r = 2; y = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [], [], []]"}
{"start": "b = -470; i = 6; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = p[i + 1]", "end": "b = -20; i = 6; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 4; s = '99910001001'; x = 999", "code": "x = int(s[:i])", "end": "i = 4; s = '99910001001'; x = 9991"}
{"start": "h = 1433; l = 3162; o = 1729", "code": "l = -1 * (o - h + 1)", "end": "h = 1433; l = -297; o = 1729"}
{"start": "a = 2; j = [(0, 1)]; q = 1", "code": "j.append((q, a))", "end": "a = 2; j = [(0, 1), (1, 2)]; q = 1"}
{"start": "c = [2, 5, 6]; x = 0", "code": "u += (x + 1) * c.pop()", "end": "c = [2, 5]; u = 38; x = 0"}
{"start": "b = 8.149072527885437e-10", "code": "b /= 2", "end": "b = 4.0745362639427185e-10"}
{"start": "s = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', 'abc', '', 'xy']", "code": "s.pop()", "end": "s = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '']"}
{"start": "b = 2.42861286636753e-17", "code": "b /= 2", "end": "b = 1.214306433183765e-17"}
{"start": "p = 0", "code": "x = p + 1", "end": "p = 0; x = 1"}
{"start": "l = 6; s = 'eededdeedede'; x = 5; y = 'ddeede'", "code": "y = s[x:x + l]", "end": "l = 6; s = 'eededdeedede'; x = 5; y = 'deeded'"}
{"start": "i = 205; j = [204]", "code": "j.append(i)", "end": "i = 205; j = [204, 205]"}
{"start": "b = 7; i = 2", "code": "b = 6 * i + 1", "end": "b = 13; i = 2"}
{"start": "f = [[1, 1], [1, 1]]; i = 1; j = 0; p = 2", "code": "p += f[i][j]", "end": "f = [[1, 1], [1, 1]]; i = 1; j = 0; p = 3"}
{"start": "b = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2}; h = 'abcdefghhgfedecba'; j = 'a'", "code": "b[j] = h.count(j)", "end": "b = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2, 'a': 2}; h = 'abcdefghhgfedecba'; j = 'a'"}
{"start": "l = 7; p = 'because'", "code": "l = len(p)", "end": "l = 7; p = 'because'"}
{"start": "a = 9", "code": "h = str(a)", "end": "a = 9; h = '9'"}
{"start": "i = 2; s = 'ir!'; t = [['T', 'h', 'i', '$', '#', 'i'], ['s', '%', ' ', 'a', 't', 'r'], ['i',    'x', '#', ' ', ' ', '%']]", "code": "t[i] += s[i]", "end": "i = 2; s = 'ir!'; t = [['T', 'h', 'i', '$', '#', 'i'], ['s', '%', ' ', 'a', 't', 'r'], ['i', 'x', '#', ' ', ' ', '%', '!']]"}
{"start": "b = 10.0; i = 13; o = ['-', '-', '-', '-', '-', 'to']; s = 'be'", "code": "o.append('-' if i < b else s)", "end": "b = 10.0; i = 13; o = ['-', '-', '-', '-', '-', 'to', 'be']; s = 'be'"}
{"start": "b = 'bb'; c = 'b'", "code": "b += c", "end": "b = 'bbb'; c = 'b'"}
{"start": "g = [1, 2, 3, 4]; h = 9; o = {'contiguous_max_sum': 9, 'global_max_sum': 9}; x = 0", "code": "h = max(g[x], g[x] + o['contiguous_max_sum'])", "end": "g = [1, 2, 3, 4]; h = 10; o = {'contiguous_max_sum': 9, 'global_max_sum': 9}; x = 0"}
{"start": "s = [2, 1, 2, 8]; t = [[6, 0, 6, 8], [6, 0, 8, 0]]", "code": "t.append(s)", "end": "s = [2, 1, 2, 8]; t = [[6, 0, 6, 8], [6, 0, 8, 0], [2, 1, 2, 8]]"}
{"start": "x = 21; y = 4", "code": "y = x", "end": "x = 21; y = 21"}
{"start": "i = 3; o = [0, 999, 1000, 2, 0, 0]; r = 1001", "code": "o[i] = r", "end": "i = 3; o = [0, 999, 1000, 1001, 0, 0]; r = 1001"}
{"start": "e = [1, 2, 3]; j = 4", "code": "e.append(j)", "end": "e = [1, 2, 3, 4]; j = 4"}
{"start": "b = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206]; i = '205'", "code": "b.append(int(float(i)))", "end": "b = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205]; i = '205'"}
{"start": "j = inf; m = [1, 1, 1, 2, 2]; o = 1", "code": "j = m[i + o] - m[i]", "end": "i = False; j = 0; m = [1, 1, 1, 2, 2]; o = 1"}
{"start": "i = 0", "code": "x = i % 3", "end": "i = 0; x = 0"}
{"start": "q = '0101010'", "code": "q = q.replace('010', '011', 1)", "end": "q = '0111010'"}
{"start": "h = {'me': 1, 'today': 1, 'night': 1}; m = 'today'", "code": "h.pop(m)", "end": "h = {'me': 1, 'night': 1}; m = 'today'"}
{"start": "h = 2; u = 10", "code": "u = max(u, h)", "end": "h = 2; u = 10"}
{"start": "d = 6; k = 3", "code": "d += k", "end": "d = 9; k = 3"}
{"start": "c = '#t%'; o = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']", "code": "o.append(c)", "end": "c = '#t%'; o = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']"}
{"start": "k = 0; r = 6; y = [3, 6]", "code": "r = r + y[k]", "end": "k = 0; r = 9; y = [3, 6]"}
{"start": "h = 2.5", "code": "h /= 2", "end": "h = 1.25"}
{"start": "y = 1110", "code": "y += 1", "end": "y = 1111"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 3; k = 4; z = 48", "code": "z -= (k - 1) * (a[i + 1] - a[i])", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 3; k = 4; z = 30"}
{"start": "i = 3; w = [1, 3, 1, '2']", "code": "w[i] = int(w[i])", "end": "i = 3; w = [1, 3, 1, 2]"}
{"start": "a = 2; k = 6", "code": "a = k // 2", "end": "a = 3; k = 6"}
{"start": "i = 'C',; o = ['A']", "code": "o.append(''.join(i))", "end": "i = ('C',); o = ['A', 'C']"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; t = 34", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; t = 36"}
{"start": "f = [1, 1, 1, 2]; v = '1912'", "code": "f += v", "end": "f = [1, 1, 1, 2, '1', '9', '1', '2']; v = '1912'"}
{"start": "p = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]; x = 2; y = 'not'", "code": "p[x].append(y)", "end": "p = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; x = 2; y = 'not'"}
{"start": "k = 4", "code": "j = k - 1 if k > 1 else 1", "end": "j = 3; k = 4"}
{"start": "m = [0, 0, 2, 2, 3, 6]", "code": "v = m.count(0)", "end": "m = [0, 0, 2, 2, 3, 6]; v = 2"}
{"start": "n = 1; p = [[1], [0, 2], [1], [], []]; z = 4", "code": "p[z - 1].append(n - 1)", "end": "n = 1; p = [[1], [0, 2], [1], [0], []]; z = 4"}
{"start": "c = 2; i = 0; n = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "c += sum(s[i + 2][n:n + 3])", "end": "c = 4; i = 0; n = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "t = [[1], [0], [], []]; x = 1; y = 3", "code": "t[x - 1].append(y - 1)", "end": "t = [[1, 2], [0], [], []]; x = 1; y = 3"}
{"start": "m = 1; n = '1 20'; x = 26", "code": "m, x = list(map(int, n.split(' ')))", "end": "m = 1; n = '1 20'; x = 20"}
{"start": "p = '\\\\s*([^\\\\.\\\\!\\\\?]+[\\\\.\\\\!\\\\?])\\\\s*'; x = '\\\\s*([^\\\\.\\\\!\\\\?]+[\\\\.\\\\!\\\\?])\\\\s*'", "code": "x = p", "end": "p = '\\\\s*([^\\\\.\\\\!\\\\?]+[\\\\.\\\\!\\\\?])\\\\s*'; x = '\\\\s*([^\\\\.\\\\!\\\\?]+[\\\\.\\\\!\\\\?])\\\\s*'"}
{"start": "i = 'cba'; m = 4", "code": "m = len(i)", "end": "i = 'cba'; m = 3"}
{"start": "g = 5; m = 1", "code": "g = g + m", "end": "g = 6; m = 1"}
{"start": "v = [-5, -4, -3, 2, 3, 4, 5]", "code": "b = set([v[0]])", "end": "b = {-5}; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "k = [4, 3, 2, 1, 0]; t = [2, 0, 1]", "code": "t += k", "end": "k = [4, 3, 2, 1, 0]; t = [2, 0, 1, 4, 3, 2, 1, 0]"}
{"start": "a = 2; b = 1; g = 2", "code": "d += g + a * b", "end": "a = 2; b = 1; d = 69; g = 2"}
{"start": "g = 1; l = [0, 7, 19]; m = 24; s = 49", "code": "l.append((s - m) * g)", "end": "g = 1; l = [0, 7, 19, 25]; m = 24; s = 49"}
{"start": "c = 'b'; g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(c) - ord('a')] += 1", "end": "c = 'b'; g = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 2; m = 3.3881317890172014e-21", "code": "m /= k", "end": "k = 2; m = 1.6940658945086007e-21"}
{"start": "a = 2; k = 100; l = [100, 0, -100, 0, 0, 0]", "code": "l[a - 1] += k", "end": "a = 2; k = 100; l = [100, 100, -100, 0, 0, 0]"}
{"start": "d = {1, 2, 3, 6, 8, 10, 11, 21, 55}; x = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "t = x.intersection(d)", "end": "d = {1, 2, 3, 6, 8, 10, 11, 21, 55}; t = {1, 2, 3, 6, 8}; x = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "i = {'c': 3, 'd': 2}; s = 'd'", "code": "i[s] = i[s] + 1", "end": "i = {'c': 3, 'd': 3}; s = 'd'"}
{"start": "n = 20", "code": "s = [''] * n", "end": "n = 20; s = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "i = 4; q = [True, True, True, True, True, False, False, False, False, False, False,    False, False]; w = 1", "code": "q[i + w] = True", "end": "i = 4; q = [True, True, True, True, True, True, False, False, False, False, False, False, False]; w = 1"}
{"start": "i = 0; j = 9; s = 'ifailuhkqq'; x = 'ifailuhk'", "code": "x = s[i:j]", "end": "i = 0; j = 9; s = 'ifailuhkqq'; x = 'ifailuhkq'"}
{"start": "i = 3; p = [[8, 1, 1], [4, 2, 2], [5, 6, 3], [3, 1], 0]", "code": "p[i].append(i + 1)", "end": "i = 3; p = [[8, 1, 1], [4, 2, 2], [5, 6, 3], [3, 1, 4], 0]"}
{"start": "a = 956722026041; b = 1548008755920", "code": "a, b = b, a + b", "end": "a = 1548008755920; b = 2504730781961"}
{"start": "s = 'YZ'; w = 4", "code": "s = s[w:]", "end": "s = ''; w = 4"}
{"start": "o = 'haveaniceday'", "code": "u = len(o)", "end": "o = 'haveaniceday'; u = 12"}
{"start": "i = ['2', '3']; t = 1", "code": "t = int(i[0])", "end": "i = ['2', '3']; t = 2"}
{"start": "f = 1", "code": "c = f + 4", "end": "c = 5; f = 1"}
{"start": "i = 20; s = 524288", "code": "s = 2 ** i", "end": "i = 20; s = 1048576"}
{"start": "g = 16; i = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "g += l[i][i]", "end": "g = 4; i = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 1; v = [33]", "code": "v.append(int(a[k]))", "end": "a = ['33', '11', '44', '11', '55']; k = 1; v = [33, 11]"}
{"start": "l = [0, None, None, None, None, None]", "code": "l.append(None)", "end": "l = [0, None, None, None, None, None, None]"}
{"start": "k = 5", "code": "n = (k + 1) / 2", "end": "k = 5; n = 3.0"}
{"start": "a = ''; b = ['', 'abc']", "code": "a = b.pop()", "end": "a = 'abc'; b = ['']"}
{"start": "k = 1; s = 'abcd'; t = 'b'; u = 2", "code": "t = ''.join(sorted(s[u:u + k]))", "end": "k = 1; s = 'abcd'; t = 'c'; u = 2"}
{"start": "b = '0b10'; n = 3", "code": "b = bin(n)", "end": "b = '0b11'; n = 3"}
{"start": "e = 97; g = 14; m = 'r'", "code": "g = ord(m) - e", "end": "e = 97; g = 17; m = 'r'"}
{"start": "i = 2; o = 2; t = [3, 5, 4]; w = [2, 1, 3, 5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]", "code": "w[o + i] = t[o]", "end": "i = 2; o = 2; t = [3, 5, 4]; w = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "i = 1; j = 1; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 2], [1,     0, 0], [1, 0, 1], [1, 0, 2]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 1; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 2], [1, 0, 0], [1, 0, 1], [1, 0, 2], [1, 1, 0]]"}
{"start": "l = 0; p = 0", "code": "r = l + p + 1", "end": "l = 0; p = 0; r = 1"}
{"start": "d = [6, 7, 0]; i = 2; j = 0; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "d[i] += o[j][i]", "end": "d = [6, 7, 1]; i = 2; j = 0; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "d = {(2): []}; i = 2; k = 3; r = 2", "code": "d[r].append([i, k])", "end": "d = {2: [[2, 3]]}; i = 2; k = 3; r = 2"}
{"start": "l = -1; r = -1; u = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1], [-1, -1]]", "code": "u.append([l, r])", "end": "l = -1; r = -1; u = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "i = 4; j = 7; s = 'ifailuhkqq'; u = 'lu'", "code": "u = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 7; s = 'ifailuhkqq'; u = 'hlu'"}
{"start": "c = [1, 1, 1]; y = 2", "code": "y = c[1]", "end": "c = [1, 1, 1]; y = 1"}
{"start": "i = 1; j = 1; k = 2", "code": "i = j = k = 0", "end": "i = 0; j = 0; k = 0"}
{"start": "a = '1X'; g = ['1112', '1912', '1892', '1234']; i = 1; x = 2", "code": "a += g[i][x]", "end": "a = '1X1'; g = ['1112', '1912', '1892', '1234']; i = 1; x = 2"}
{"start": "q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "v = abs(q[0] - q[1])", "end": "q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; v = 869167"}
{"start": "a = '00011001'; i = 7", "code": "a = a[:i] + '0' + a[i + 1:]", "end": "a = '00011000'; i = 7"}
{"start": "a = 3", "code": "a = (a - 1) / 2", "end": "a = 1.0"}
{"start": "i = '('; y = ['{', '[']", "code": "y.append(i)", "end": "i = '('; y = ['{', '[', '(']"}
{"start": "d = 3; e = 2545357; h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "e = h[d] - h[d - 1]", "end": "d = 3; e = 295636; h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 2; j = 94", "code": "j += i", "end": "i = 2; j = 96"}
{"start": "e = 24", "code": "e += 1", "end": "e = 25"}
{"start": "c = 4; g = 9; p = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]", "code": "p[g] += p[c]", "end": "c = 4; g = 9; p = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = [[0, 1]]; l = [1, 1]", "code": "a.append(l)", "end": "a = [[0, 1], [1, 1]]; l = [1, 1]"}
{"start": "i = 1; s = 'aabaa'; u = ['a']; w = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]", "code": "u.append(s[w[i][0]:w[i][1] + 1])", "end": "i = 1; s = 'aabaa'; u = ['a', 'abaa']; w = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]"}
{"start": "e = 93475349759384754395743975349573495; m = 1000000007", "code": "e %= m - 1", "end": "e = 122285375; m = 1000000007"}
{"start": "a = 2; d = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "d[a] = d[a] + 1", "end": "a = 2; d = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 4; h = 2; o = [3, 2, 2, 0, 2, 8]", "code": "o[b] -= h", "end": "b = 4; h = 2; o = [3, 2, 2, 0, 0, 8]"}
{"start": "c = deque([(1, 2, 3)]); l = 2; x = 0; y = 2", "code": "c.append((x, y, l + 1))", "end": "c = deque([(1, 2, 3), (0, 2, 3)]); l = 2; x = 0; y = 2"}
{"start": "h = 1; q = '99100'", "code": "q += str(h)", "end": "h = 1; q = '991001'"}
{"start": "u = 41.0; x = ['Tina', 37.2]; y = 'Akriti'", "code": "x = [y, u]", "end": "u = 41.0; x = ['Akriti', 41.0]; y = 'Akriti'"}
{"start": "e = 0; u = 2; x = 4", "code": "f, e = x, u", "end": "e = 2; f = 4; u = 2; x = 4"}
{"start": "l = [1, 1]; x = '1'", "code": "l.append(int(x))", "end": "l = [1, 1, 1]; x = '1'"}
{"start": "i = 1; k = 1; s = 'cdcd'; v = 'c'", "code": "v = s[k:k + i]", "end": "i = 1; k = 1; s = 'cdcd'; v = 'd'"}
{"start": "w = '116'", "code": "w = str(sum(map(int, list(w))))", "end": "w = '<map object at 0x7f1bf4201210>'"}
{"start": "i = 8", "code": "i = i + 1", "end": "i = 9"}
{"start": "g = 2", "code": "r = [(1) for i in range(g + 1)]", "end": "g = 2; r = [1, 1, 1]"}
{"start": "b = 5; h = 4", "code": "b = h - 1", "end": "b = 3; h = 4"}
{"start": "a = 0; b = 0.001220703125; m = 0.001220703125", "code": "m = (a + b) / 2", "end": "a = 0; b = 0.001220703125; m = 0.0006103515625"}
{"start": "e = 'abcd'; i = 0; l = 3; w = 'cd'", "code": "w = ''.join(sorted(e[i:i + l]))", "end": "e = 'abcd'; i = 0; l = 3; w = 'abc'"}
{"start": "a = ['a']; t = 'b'", "code": "a.append(t)", "end": "a = ['a', 'b']; t = 'b'"}
{"start": "e = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f'}; i = 3; k = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; l = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'", "code": "e[k[i]] = l[i]", "end": "e = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f', 'D': 'F'}; i = 3; k = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; l = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'"}
{"start": "a = '01111111111111111111111111111111'", "code": "v = ''.join([('1' if x == '0' else '0') for x in a])", "end": "a = '01111111111111111111111111111111'; v = '10000000000000000000000000000000'"}
{"start": "v = '000000000000000000000001'", "code": "v = '0' + v", "end": "v = '0000000000000000000000001'"}
{"start": "m = 6; u = [2, 3, 6, 5]", "code": "u.remove(m)", "end": "m = 6; u = [2, 3, 5]"}
{"start": "b = 3; s = 2", "code": "s = max(s, b)", "end": "b = 3; s = 3"}
{"start": "e = 6; i = 4; v = '1011'", "code": "e = e * 2 - sum([int(i) for i in v])", "end": "e = 9; i = 4; v = '1011'"}
{"start": "a = [1, 0, 4, 2, 5]; i = 4; j = 1; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [1, 5, 4, 2, 5]; i = 4; j = 1; m = 7"}
{"start": "c = ' '; p = ' '", "code": "c = p", "end": "c = ' '; p = ' '"}
{"start": "n = [5]; o = 5", "code": "n.append(o)", "end": "n = [5, 5]; o = 5"}
{"start": "d = {}; i = 'a'", "code": "d[i] = 1", "end": "d = {'a': 1}; i = 'a'"}
{"start": "p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']", "code": "r = p.count(v[0])", "end": "p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; r = 2; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']"}
{"start": "h = [17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 17", "code": "h.remove(k)", "end": "h = [18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 17"}
{"start": "b = 2684354560", "code": "b <<= 1", "end": "b = 5368709120"}
{"start": "j = 24; l = 1.9999970197677612; t = 2", "code": "l = l + j * t ** -j", "end": "j = 24; l = 1.9999984502792358; t = 2"}
{"start": "a = ''; b = 'dowhatwemustbecausewecan'; t = 'wedowhatwemustbecausewecan'", "code": "t = a + b", "end": "a = ''; b = 'dowhatwemustbecausewecan'; t = 'dowhatwemustbecausewecan'"}
{"start": "j = 295636; t = 50", "code": "j = t", "end": "j = 50; t = 50"}
{"start": "n = 3; y = 2.0", "code": "y += n / 2", "end": "n = 3; y = 3.5"}
{"start": "r = ['f', 'i']", "code": "r = ''.join(r)", "end": "r = 'fi'"}
{"start": "g = {3}; i = {1, 2}", "code": "y = i - g", "end": "g = {3}; i = {1, 2}; y = {1, 2}"}
{"start": "o = '2 4 2'; w = ['1 2 1', '2 3 2']", "code": "w.append(o)", "end": "o = '2 4 2'; w = ['1 2 1', '2 3 2', '2 4 2']"}
{"start": "v = [0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0]"}
{"start": "f = 2; h = 16; l = 1; r = [9, 7, 5, 3, 1]", "code": "h += r[f] * l", "end": "f = 2; h = 21; l = 1; r = [9, 7, 5, 3, 1]"}
{"start": "k = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,     2584, 4181, 6765]", "code": "k.append(k[-1] + k[-2])", "end": "k = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]"}
{"start": "u = ['AAAA', 'BBBBB']; z = 'ABABABAB'", "code": "u.append(z)", "end": "u = ['AAAA', 'BBBBB', 'ABABABAB']; z = 'ABABABAB'"}
{"start": "j = ['1']; l = -1; m = 0", "code": "j.append(str(max(l, m) + 1))", "end": "j = ['1', '1']; l = -1; m = 0"}
{"start": "c = [3, 3, 2]", "code": "c.sort()", "end": "c = [2, 3, 3]"}
{"start": "a = '11111111111111111111111'; w = '0'", "code": "a += '1' if w == '0' else '0'", "end": "a = '111111111111111111111111'; w = '0'"}
{"start": "y = 'hae\\n and\\n'", "code": "y += ' '", "end": "y = 'hae\\n and\\n '"}
{"start": "i = 4; m = 2; s = 6; v = [1, 2, 1, 3, 2]", "code": "s -= v[i - m]", "end": "i = 4; m = 2; s = 5; v = [1, 2, 1, 3, 2]"}
{"start": "b = 2; d = {(2): {0}}; p = 2", "code": "d[p].add(b)", "end": "b = 2; d = {2: {0, 2}}; p = 2"}
{"start": "b = ['Tsi', 'h%x', 'i #', 'sM ']; q = '$a '", "code": "b.append(q)", "end": "b = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']; q = '$a '"}
{"start": "s = [0, 1, 2, 2, 2, 1]; t = 1", "code": "s[t] += 1", "end": "s = [0, 2, 2, 2, 2, 1]; t = 1"}
{"start": "f = [2, 1]; i = 1; q = [0, 0, 0]", "code": "q[f[i]] = i", "end": "f = [2, 1]; i = 1; q = [0, 1, 0]"}
{"start": "f = 1; i = 1; n = '148'", "code": "f += int(n[i])", "end": "f = 5; i = 1; n = '148'"}
{"start": "p = ['3', '1', '2']", "code": "a = [int(x) for x in p]", "end": "a = [3, 1, 2]; p = ['3', '1', '2']"}
{"start": "i = 'C', 'H'; p = 'CA'", "code": "p = ''.join(map(str, i))", "end": "i = ('C', 'H'); p = 'CH'"}
{"start": "u = [6, 5, 8, 4, 7, 10, 9]", "code": "x = [(u[0], 0)]", "end": "u = [6, 5, 8, 4, 7, 10, 9]; x = [(6, 0)]"}
{"start": "h = [73.0]; m = [48, 67, 76]", "code": "h.append(float(m[0]))", "end": "h = [73.0, 48.0]; m = [48, 67, 76]"}
{"start": "c = 11", "code": "c = c + 1", "end": "c = 12"}
{"start": "e = 4; i = 0; j = 2; u = 4", "code": "u = j * e + i", "end": "e = 4; i = 0; j = 2; u = 8"}
{"start": "h = [[300, 2], [500, 3], [100, 5], [120, 10]]; j = 2; p = 3", "code": "p = h[j][1]", "end": "h = [[300, 2], [500, 3], [100, 5], [120, 10]]; j = 2; p = 5"}
{"start": "d = {}; q = 1; t = 1", "code": "d[t] = q", "end": "d = {1: 1}; q = 1; t = 1"}
{"start": "d = 'm'; w = {'e', 'p', 'o', 'w', 'r'}", "code": "w.add(d)", "end": "d = 'm'; w = {'r', 'w', 'o', 'm', 'p', 'e'}"}
{"start": "k = 3.0; u = 3.0", "code": "u = k * 3 / 2", "end": "k = 3.0; u = 4.5"}
{"start": "l = '1 28'; o = 3", "code": "o = int(l[0])", "end": "l = '1 28'; o = 1"}
{"start": "n = 3", "code": "b = Sos * n", "end": "b = -21; f = -7; n = 3"}
{"start": "a = 1002; m = '99910001001'", "code": "m += str(a)", "end": "a = 1002; m = '999100010011002'"}
{"start": "j = 7", "code": "j += 1", "end": "j = 8"}
{"start": "f = 2; r = 3", "code": "f = r", "end": "f = 3; r = 3"}
{"start": "g = 'We promptly judged antique ivory buckles for the prize'", "code": "s = g.replace(' ', '').lower()", "end": "g = 'We promptly judged antique ivory buckles for the prize'; s = 'wepromptlyjudgedantiqueivorybucklesfortheprize'"}
{"start": "a = 2; m = 2", "code": "g = a - m", "end": "a = 2; g = 0; m = 2"}
{"start": "n = 5", "code": "r = [0] * n", "end": "n = 5; r = [0, 0, 0, 0, 0]"}
{"start": "t = {(3): -1}; w = 4", "code": "t[w] = t.get(w, 0) + 1", "end": "t = {3: -1, 4: 1}; w = 4"}
{"start": "e = {(5, 9), (5, 4), (5, 5), (4, 6), (5, 6), (5, 7), (6, 2), (5, 8), (5, 3)}; x = 6; y = 3", "code": "e.add((x, y))", "end": "e = {(5, 9), (5, 4), (4, 6), (5, 5), (5, 6), (5, 7), (6, 3), (6, 2), (5, 8), (5, 3)}; x = 6; y = 3"}
{"start": "t = 'came from the'; u = {'i came from': 1}", "code": "u[t] = 1", "end": "t = 'came from the'; u = {'i came from': 1, 'came from the': 1}"}
{"start": "c = ['2', '4', '6', '8', '8']; x = 3", "code": "c[x] = c[x - 1]", "end": "c = ['2', '4', '6', '6', '8']; x = 3"}
{"start": "i = 3; j = 9; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'ahiklqqu',    'i', 'il', 'ilu', 'hilu', 'hiklu']; x = 'ifailuhkqq'", "code": "l.append(''.join(sorted(x[i:j])))", "end": "i = 3; j = 9; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'ahiklqqu', 'i', 'il', 'ilu', 'hilu', 'hiklu', 'hiklqu']; x = 'ifailuhkqq'"}
{"start": "i = [3, 2, 1]; l = 0; r = 1", "code": "j = i[l:r + 1]", "end": "i = [3, 2, 1]; j = [3, 2]; l = 0; r = 1"}
{"start": "t = '111111111111111111111111'", "code": "t += '1'", "end": "t = '1111111111111111111111111'"}
{"start": "k = 3; l = '148 3\\n\\n\\n\\n'; n = 148", "code": "l = n * k % 9", "end": "k = 3; l = 3; n = 148"}
{"start": "d = 75; w = 63", "code": "w = d", "end": "d = 75; w = 75"}
{"start": "i = 3; j = 'A'; t = 'AAABBB'", "code": "j = t[i]", "end": "i = 3; j = 'B'; t = 'AAABBB'"}
{"start": "k = 346806727; p = 979666006; s = 1000000007", "code": "k = k * p % s", "end": "k = 715739056; p = 979666006; s = 1000000007"}
{"start": "v = 0, -1; z = 3, 0", "code": "z = z[0] + v[0], z[1] + v[1]", "end": "v = (0, -1); z = (3, -1)"}
{"start": "a = [[1, 2]]; r = [3, 4]", "code": "a.append(r)", "end": "a = [[1, 2], [3, 4]]; r = [3, 4]"}
{"start": "e = ['8', '1']; p = '10 0\\n'", "code": "e = p.strip().split(' ')", "end": "e = ['10', '0']; p = '10 0\\n'"}
{"start": "i = 0; k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailu'", "code": "k[ord(s[i]) - ord('a')] += 1", "end": "i = 0; k = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifailu'"}
{"start": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; i = 5; j = 6; t = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']", "code": "t[i] = a[j]", "end": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 5; j = 6; t = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']"}
{"start": "g = '['; l = ['{', '{']", "code": "g = l.pop()", "end": "g = '{'; l = ['{']"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1]; x = 0; y = 0", "code": "w.append(g[x][y + 1])", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1, 1]; x = 0; y = 0"}
{"start": "i = ['a']; v = 'i'", "code": "i = list(v)", "end": "i = ['i']; v = 'i'"}
{"start": "n = 5", "code": "k += (n - 1) * 2", "end": "k = -74; n = 5"}
{"start": "l = 10; r = 11; w = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1]]", "code": "w.append([l, r])", "end": "l = 10; r = 11; w = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11]]"}
{"start": "l = 1; r = 4; s = 'abab'", "code": "h = s[l - 1:r]", "end": "h = 'abab'; l = 1; r = 4; s = 'abab'"}
{"start": "p = [[3, 4], [3, 5], [3, 6]]; r = [5, 5]", "code": "p.append(r)", "end": "p = [[3, 4], [3, 5], [3, 6], [5, 5]]; r = [5, 5]"}
{"start": "a = 1; d = [0, 0, 0, 0, 0, 0]; k = 100", "code": "d[a - 1] += k", "end": "a = 1; d = [100, 0, 0, 0, 0, 0]; k = 100"}
{"start": "f = 0", "code": "f -= 1", "end": "f = -1"}
{"start": "i = 3; j = 1; m = 12; q = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]", "code": "m = y[i][j] * 2 + q[i][j] * 2", "end": "i = 3; j = 1; m = 8; q = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]"}
{"start": "p = {(0): [1], (1): [0, 2]}; u = 1; v = 2", "code": "p[v] = [u]", "end": "p = {0: [1], 1: [0, 2], 2: [1]}; u = 1; v = 2"}
{"start": "r = {(10): 1, (20): 1}; s = 20", "code": "r[s] += 1", "end": "r = {10: 1, 20: 2}; s = 20"}
{"start": "u = 8", "code": "a = [0] * u", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0]; u = 8"}
{"start": "d = [0, 0]; k = 0", "code": "d.append(k)", "end": "d = [0, 0, 0]; k = 0"}
{"start": "i = '['; q = ['{', '{']", "code": "q.append(i)", "end": "i = '['; q = ['{', '{', '[']"}
{"start": "k = 2; t = [3, '1']", "code": "k = int(t[1])", "end": "k = 1; t = [3, '1']"}
{"start": "a = [0, 1, 1]; e = [[0, 1, 1], [1, 0, 1]]", "code": "a[1] = a[1] - 1", "end": "a = [0, 0, 1]; e = [[0, 1, 1], [1, 0, 1]]"}
{"start": "i = 2; j = 3; k = ['b', 'c', 'd']; s = ['a', 'b', 'c', 'd']", "code": "k = s[i:j]", "end": "i = 2; j = 3; k = ['c']; s = ['a', 'b', 'c', 'd']"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = 10; i = 1; j = 0; w = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0}", "code": "w[g] = b[i][j] + b[i][j + 1] + b[i][j + 2]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = 10; i = 1; j = 0; w = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1}"}
{"start": "c = 7; h = 6; y = 8", "code": "c = y - h", "end": "c = 2; h = 6; y = 8"}
{"start": "j = '+4.54'; t = ['4.0O0', '-1.00']", "code": "t.append(j)", "end": "j = '+4.54'; t = ['4.0O0', '-1.00', '+4.54']"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 0}; i = 'd'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'd'"}
{"start": "x = '4'", "code": "x += ' '", "end": "x = '4 '"}
{"start": "i = ['x']; w = 'a'", "code": "i.append(w)", "end": "i = ['x', 'a']; w = 'a'"}
{"start": "k = 1, 0; l = 1; o = 2", "code": "k = o, l", "end": "k = (2, 1); l = 1; o = 2"}
{"start": "a = '1111111111111111111111111'", "code": "a = a + '1'", "end": "a = '11111111111111111111111111'"}
{"start": "k = 1; l = []", "code": "k = len(l)", "end": "k = 0; l = []"}
{"start": "l = 8; s = 'ededdeededee'; v = 'deddeede'; x = 2", "code": "v = s[x:x + l]", "end": "l = 8; s = 'ededdeededee'; v = 'eddeeded'; x = 2"}
{"start": "i = 2; l = [[0], [0], 0]; n = [3, 1]", "code": "l[i] = [0] * n[1]", "end": "i = 2; l = [[0], [0], [0]]; n = [3, 1]"}
{"start": "m = 4.656612873077393e-10; t = 2", "code": "m /= t", "end": "m = 2.3283064365386963e-10; t = 2"}
{"start": "a = 1.2000000000000002e-09; p = 1.2000000000000002e-08", "code": "p = a % 10", "end": "a = 1.2000000000000002e-09; p = 1.2000000000000002e-09"}
{"start": "j = 57", "code": "j = j - 1", "end": "j = 56"}
{"start": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "y = 'ab'; z = ['a', 'b', 'c']", "code": "z.append(y)", "end": "y = 'ab'; z = ['a', 'b', 'c', 'ab']"}
{"start": "b = '4'; l = 6", "code": "l = l + int(b)", "end": "b = '4'; l = 10"}
{"start": "b = 2.60770320892334e-08; d = [1.5, 1.75, 0.875, 0.4375, 4.172325134277344e-07, 2.086162567138672e-07,    1.043081283569336e-07, 5.21540641784668e-08]", "code": "d.append(b % 2)", "end": "b = 2.60770320892334e-08; d = [1.5, 1.75, 0.875, 0.4375, 4.172325134277344e-07, 2.086162567138672e-07, 1.043081283569336e-07, 5.21540641784668e-08, 2.60770320892334e-08]"}
{"start": "l = 0; r = 1", "code": "t.append(r - l + 1)", "end": "l = 0; r = 1; t = [2]"}
{"start": "i = 1; m = [100, 100, 0, 0, -100]; y = 100", "code": "y += m[i]", "end": "i = 1; m = [100, 100, 0, 0, -100]; y = 200"}
{"start": "a = 2; v = 8", "code": "k = v * a", "end": "a = 2; k = 16; v = 8"}
{"start": "i = 4; u = 4", "code": "i += u", "end": "i = 8; u = 4"}
{"start": "g = [-3, 7, -2, 3, 5, -2]; i = 2; z = 11", "code": "z = g[i]", "end": "g = [-3, 7, -2, 3, 5, -2]; i = 2; z = -2"}
{"start": "i = 2; y = [0, 1]", "code": "y.append(i)", "end": "i = 2; y = [0, 1, 2]"}
{"start": "a = 4; f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 0; o = -1; r = -1", "code": "r, o, a = f[k]", "end": "a = 2; f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 0; o = 1; r = 1"}
{"start": "b = ['1', '2', '3', '4', '10', '11']; i = 4; r = 10", "code": "r = r + int(b[i])", "end": "b = ['1', '2', '3', '4', '10', '11']; i = 4; r = 20"}
{"start": "i = 4; k = [37.21, 37.21, 37.2, 41.0, 39.0]; l = [37.21, 37.21, 41.0]", "code": "l.append(k[i])", "end": "i = 4; k = [37.21, 37.21, 37.2, 41.0, 39.0]; l = [37.21, 37.21, 41.0, 39.0]"}
{"start": "a = [8, 5, 7, 6]; h = ['b', 'a']; i = 2", "code": "h = [chr(i + 96) for i in a]", "end": "a = [8, 5, 7, 6]; h = ['h', 'e', 'g', 'f']; i = 2"}
{"start": "o = 100", "code": "v = max(v, o)", "end": "o = 100; v = 100"}
{"start": "a = 123456; u = '00000000000000000000000000000100'", "code": "u = str(bin(a))[2:]", "end": "a = 123456; u = '11110001001000000'"}
{"start": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]; q = [25920]", "code": "i += q", "end": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 25920]; q = [25920]"}
{"start": "d = 6; m = 7; n = 3; s = 3", "code": "d = (s + m - 1) % n", "end": "d = 0; m = 7; n = 3; s = 3"}
{"start": "b = 'add hackerrank'; i = 'hack'; z = 'add'", "code": "z, i = b.split()", "end": "b = 'add hackerrank'; i = 'hackerrank'; z = 'add'"}
{"start": "c = 4", "code": "q = c", "end": "c = 4; q = 4"}
{"start": "i = 5; l = 6; m = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "l = m[i] + l", "end": "i = 5; l = 8; m = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "i = {'a': 2, 'b': 1}; s = 'b'", "code": "i[s] = i.get(s, 0) + 1", "end": "i = {'a': 2, 'b': 2}; s = 'b'"}
{"start": "a = '9875'; i = 1; k = 4; s = 36", "code": "s += int(a[i]) * k", "end": "a = '9875'; i = 1; k = 4; s = 68"}
{"start": "b = [2, 4, 3, 5, 2, 6, 4, 5]; i = 3; x = 5", "code": "x = b[i + 1] if i < len(b) - 1 else 10 ** 6", "end": "b = [2, 4, 3, 5, 2, 6, 4, 5]; i = 3; x = 2"}
{"start": "i = 1; q = [4, -1]; y = [(2, 3), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-    1, -1), (-1, -1), (-1, -1)]", "code": "y[i] = q[0], q[1]", "end": "i = 1; q = [4, -1]; y = [(2, 3), (4, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "u = '111111111111111111111111111'", "code": "u += '1'", "end": "u = '1111111111111111111111111111'"}
{"start": "l = ['.X.']; s = '.X.'", "code": "l.append(s)", "end": "l = ['.X.', '.X.']; s = '.X.'"}
{"start": "i = 2; r = {'08', '8', '00'}", "code": "r.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "i = 2; r = {'00', '16', '8', '08'}"}
{"start": "i = 1; j = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 1, 1, 1], [0, 0, 0, 0, 0]]; k = 2; v = 2", "code": "j[i + 1][v] += j[i][k]", "end": "i = 1; j = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 1, 1], [0, 0, 0, 0, 0]]; k = 2; v = 2"}
{"start": "n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; s = [2, 2, 2]", "code": "n.append(s)", "end": "n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; s = [2, 2, 2]"}
{"start": "a = ['1', '2', '3', '4', '10', '11']; i = 3; x = '3'", "code": "x = a[i]", "end": "a = ['1', '2', '3', '4', '10', '11']; i = 3; x = '4'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99909, 99990, 99999, 900000,     900009, 900090, 900099, 900900]; e = 37", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99909, 99990, 99999, 900000, 900009, 900090, 900099, 900900, 900909]; e = 37"}
{"start": "r = '4'; s = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}", "code": "s[r] = s[r] + 1", "end": "r = '4'; s = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 4}"}
{"start": "r = '4 2 5'", "code": "r += ' '", "end": "r = '4 2 5 '"}
{"start": "c = 2; r = 1; x = [(0, 1)]", "code": "x.append((r, c))", "end": "c = 2; r = 1; x = [(0, 1), (1, 2)]"}
{"start": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 2", "code": "s = q[j][1]", "end": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 4"}
{"start": "i = 'c'; k = {'e': 0, 'b': 0, 'a': 0, 'c': 0, 'd': 0}", "code": "k[i] = k[i] + 1", "end": "i = 'c'; k = {'e': 0, 'b': 0, 'a': 0, 'c': 1, 'd': 0}"}
{"start": "b = 'In the thi'; k = 10; w = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "b += w[k]", "end": "b = 'In the thir'; k = 10; w = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "e = 2, 5; p = 3", "code": "p += e[1]", "end": "e = (2, 5); p = 8"}
{"start": "m = ['AABCAAADA']", "code": "l = len(m[-1])", "end": "l = 9; m = ['AABCAAADA']"}
{"start": "d = [21, 28]; n = 26", "code": "d.append(n)", "end": "d = [21, 28, 26]; n = 26"}
{"start": "c = 'c'; h = 'bbbb'", "code": "h = c", "end": "c = 'c'; h = 'c'"}
{"start": "c = 'd'; d = {'a': 2, 'b': 2, 'c': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'd'; d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "q = 1.2000000000000008e-48; t = 1.2000000000000007e-47", "code": "t = q % 10", "end": "q = 1.2000000000000008e-48; t = 1.2000000000000008e-48"}
{"start": "b = 4; i = 0; x = [[4], []]", "code": "x[i].append(b)", "end": "b = 4; i = 0; x = [[4, 4], []]"}
{"start": "i = 2; o = [10, 1, 10, 1, 10]; x = 0; z = 9", "code": "x = max(prev_max_B, z + abs(o[i] - 1))", "end": "b = 29; i = 2; o = [10, 1, 10, 1, 10]; x = 29; z = 9"}
{"start": "e = 'abcd'; f = 'cd'; i = 2; j = 0", "code": "f = ''.join(sorted(e[j:j + i + 1]))", "end": "e = 'abcd'; f = 'abc'; i = 2; j = 0"}
{"start": "i = 2; j = 2", "code": "j += i", "end": "i = 2; j = 4"}
{"start": "i = 3; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 3; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "k = 3; n = '148'", "code": "n, k = int(n), int(k)", "end": "k = 3; n = 148"}
{"start": "k = 3; n = 90; p = 330; r = [30, 100, 200]", "code": "n = p - r[0] - (k - 1) * r[0]", "end": "k = 3; n = 240; p = 330; r = [30, 100, 200]"}
{"start": "j = 19; y = 510510", "code": "y *= j", "end": "j = 19; y = 9699690"}
{"start": "f = 2; m = 4.76837158203125e-07; w = 4.768457510505842", "code": "w *= m % f + 1", "end": "f = 2; m = 4.76837158203125e-07; w = 4.76845978428357"}
{"start": "a = 2; b = 5; k = 100; s = 200", "code": "s += (b - a + 1) * k", "end": "a = 2; b = 5; k = 100; s = 600"}
{"start": "z = 'aba'", "code": "s = len(z)", "end": "s = 3; z = 'aba'"}
{"start": "e = 21; j = 3; l = [3, 3, 9, 9, 5]", "code": "e -= l[j]", "end": "e = 12; j = 3; l = [3, 3, 9, 9, 5]"}
{"start": "i = 0", "code": "h = i + 1", "end": "h = 1; i = 0"}
{"start": "j = ['a', 'b', 'b', 'a', 'bb', 'ab', 'ab']; l = ['a', 'b', 'b']", "code": "j.append(''.join(l))", "end": "j = ['a', 'b', 'b', 'a', 'bb', 'ab', 'ab', 'abb']; l = ['a', 'b', 'b']"}
{"start": "a = ['A', 'A', 'A', 'A']; i = 0", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'A']; b = [65]; i = 0"}
{"start": "a = {('i', 'came', 'from'): 0}; z = 'i', 'came', 'from'", "code": "a[z] += 1", "end": "a = {('i', 'came', 'from'): 1}; z = ('i', 'came', 'from')"}
{"start": "a = 203; p = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "p[a] += 1", "end": "a = 203; p = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "m = 'uhkq'; w = 'hku'", "code": "w = ''.join(sorted(m))", "end": "m = 'uhkq'; w = 'hkqu'"}
{"start": "p = 5; r = 3", "code": "r = int(p ** 0.5) + 1", "end": "p = 5; r = 3"}
{"start": "i = 0; p = [1, 2]; t = 2", "code": "t = t ^ p[i + 1] + 1", "end": "i = 0; p = [1, 2]; t = 1"}
{"start": "b = 'd'; i = 0; n = 3; o = [['a', 'b', 'c', 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0,     0], [0, 0, 0, 0, 0]]", "code": "o[i][n] = b", "end": "b = 'd'; i = 0; n = 3; o = [['a', 'b', 'c', 'd', 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 0; w = ['1', '2', '3']", "code": "w = [int(i) for i in w]", "end": "i = 0; w = [1, 2, 3]"}
{"start": "p = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; v = 3; y = 0", "code": "o = o + p[v - 1 - y][y]", "end": "o = 95; p = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; v = 3; y = 0"}
{"start": "a = [1, 4, 5, 3, 2]; h = {(3): 1}; i = 1; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [1, 4, 5, 3, 2]; h = {3: 1, 0: 2}; i = 1; m = 4"}
{"start": "j = [6, 5, 8, 4, 7, 10, 9]", "code": "q = [[j[0]]]", "end": "j = [6, 5, 8, 4, 7, 10, 9]; q = [[6]]"}
{"start": "f = 2; k = 11; z = 1", "code": "k += (z + 1) * f", "end": "f = 2; k = 15; z = 1"}
{"start": "h = 3; i = 4", "code": "h = i", "end": "h = 4; i = 4"}
{"start": "l = [26, 20]; s = 20", "code": "s = l.pop()", "end": "l = [26]; s = 20"}
{"start": "i = 2; j = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None]]", "code": "j[i].append(None)", "end": "i = 2; j = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "i = 1; j = 0; w = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0", "code": "w[i][j] = x + y", "end": "i = 1; j = 0; w = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "n = 7; r = 6; x = 99", "code": "r = x % n", "end": "n = 7; r = 1; x = 99"}
{"start": "e = 4; h = 5; l = 0", "code": "h = e - l", "end": "e = 4; h = 4; l = 0"}
{"start": "b = 9", "code": "k = b ** 0.5 // 1", "end": "b = 9; k = 3.0"}
{"start": "u = {(869167): [-7330761, -6461594]}", "code": "u.clear()", "end": "u = {}"}
{"start": "i = 0, 1, 4; j = 1; k = [7, 8, 9]; p = 25", "code": "p += k[i[j]] ** 2", "end": "i = (0, 1, 4); j = 1; k = [7, 8, 9]; p = 89"}
{"start": "t = ['0', '6', '5']", "code": "f = int(t[1])", "end": "f = 6; t = ['0', '6', '5']"}
{"start": "i = 3; k = '99910001001'", "code": "k = k[i:]", "end": "i = 3; k = '10001001'"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}; l = 'bcd'", "code": "a[l] = a.get(l, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1}; l = 'bcd'"}
{"start": "k = ['[', \"'\", 't', 'r', 'p', 'q', 's', \"'\", ']']", "code": "k = sorted(k)", "end": "k = [\"'\", \"'\", '[', ']', 'p', 'q', 'r', 's', 't']"}
{"start": "b = 8; i = 5; s = 'BANANA'", "code": "b += len(s) - i", "end": "b = 9; i = 5; s = 'BANANA'"}
{"start": "i = 0; j = 5; x = 2; z = 0", "code": "i, j = z, x", "end": "i = 0; j = 2; x = 2; z = 0"}
{"start": "b = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; d = 'ab'; x = 0", "code": "b[x].append(d)", "end": "b = [['ab'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; d = 'ab'; x = 0"}
{"start": "r = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6, 'cd'", "code": "r[x[0]] += 1", "end": "r = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (6, 'cd')"}
{"start": "a = 14", "code": "a += 1", "end": "a = 15"}
{"start": "d = 97; i = [95]", "code": "i.append(d)", "end": "d = 97; i = [95, 97]"}
{"start": "h = ['0', '9', '2', '2', '8', '2']", "code": "h = list(map(int, h))", "end": "h = [0, 9, 2, 2, 8, 2]"}
{"start": "i = [[1, 0], [2, 0]]", "code": "del i[0]", "end": "i = [[2, 0]]"}
{"start": "f = 'baac'; k = 4; l = 2; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "f = r[l] + w[k]", "end": "f = 'cac'; k = 4; l = 2; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "i = 10; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; t = 116", "code": "t = ord(l[i])", "end": "i = 10; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; t = 122"}
{"start": "a = [2, 1, 2]; i = 'c'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2, 2]; i = 'c'; s = 'aabbccddeefghi'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99099, 99900, 99909, 99990, 99999,    900000, 900009, 900090]; e = 35", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99099, 99900, 99909, 99990, 99999, 900000, 900009, 900090, 900099]; e = 35"}
{"start": "h = 7; j = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1}; s = 1", "code": "j[h] = j.get(s) + 1", "end": "h = 7; j = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1}; s = 1"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 1", "code": "u.append((e[i - 1], e[i]))", "end": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 1; u = [(-7330761, -6461594)]"}
{"start": "n = 1.0000000000000008e-101", "code": "n /= 10", "end": "n = 1.000000000000001e-102"}
{"start": "e = 'aeiouuoiea'; h = 'a'; i = 6", "code": "h += e[i]", "end": "e = 'aeiouuoiea'; h = 'ao'; i = 6"}
{"start": "i = 2; j = 1; o = '101'", "code": "j += int(o[i])", "end": "i = 2; j = 2; o = '101'"}
{"start": "q = 5; t = [1, 1]", "code": "q = len(t)", "end": "q = 2; t = [1, 1]"}
{"start": "u = 6; z = 3", "code": "u = z * 3", "end": "u = 9; z = 3"}
{"start": "j = 4; p = 7", "code": "p += j", "end": "j = 4; p = 11"}
{"start": "h = 8; i = 2", "code": "h = min(i + 7, 101)", "end": "h = 9; i = 2"}
{"start": "p = ['95', '95', '96']; z = 247", "code": "z += int(p[2])", "end": "p = ['95', '95', '96']; z = 343"}
{"start": "c = 'il'; x = ['l', 'u']", "code": "c = ''.join(sorted(x))", "end": "c = 'lu'; x = ['l', 'u']"}
{"start": "c = 'h'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "r[c] += 1", "end": "c = 'h'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "b = 2; n = 10; p = 1", "code": "p = n - b + 1", "end": "b = 2; n = 10; p = 9"}
{"start": "f = 5", "code": "f += 1", "end": "f = 6"}
{"start": "a = 'ABACABAz'; d = 1; y = ['A', 'A']", "code": "y.append(a[d])", "end": "a = 'ABACABAz'; d = 1; y = ['A', 'A', 'B']"}
{"start": "i = 2; q = [[1, 1, 0, 0], [1, 1, 0, 0], [1, 1, 0, 0], [1, 1, 0, 0]]", "code": "q[i][i] = 1", "end": "i = 2; q = [[1, 1, 0, 0], [1, 1, 0, 0], [1, 1, 1, 0], [1, 1, 0, 0]]"}
{"start": "a = 329921424", "code": "a = a * a % 1000000007", "end": "a = 252250761"}
{"start": "b = '\\\\d'; p = '\\\\d'", "code": "b = p", "end": "b = '\\\\d'; p = '\\\\d'"}
{"start": "e = '4607924137'; p = ['7283455864', '6731158619', '8988242643', '3830589324', '6473530293',    '7053106601', '0834282956']", "code": "p.append(e)", "end": "e = '4607924137'; p = ['7283455864', '6731158619', '8988242643', '3830589324', '6473530293', '7053106601', '0834282956', '4607924137']"}
{"start": "m = 'e'; y = ['g', 'f']", "code": "y.append(m)", "end": "m = 'e'; y = ['g', 'f', 'e']"}
{"start": "n = 12", "code": "d = int(n ** (1 / 2))", "end": "d = 3; n = 12"}
{"start": "v = '['; w = ['{', '{', '[']", "code": "w.append(v)", "end": "v = '['; w = ['{', '{', '[', '[']"}
{"start": "i = 3, 'be'; m = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]", "code": "m[i[0]].append(i[1])", "end": "i = (3, 'be'); m = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "o = 1.2000000000000006e-40; v = 1.2000000000000006e-41", "code": "o = v % 10.0", "end": "o = 1.2000000000000006e-41; v = 1.2000000000000006e-41"}
{"start": "e = [5]; n = 7", "code": "e.append(n)", "end": "e = [5, 7]; n = 7"}
{"start": "a = 6", "code": "a = a / 10", "end": "a = 0.6"}
{"start": "e = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 1; j = 1; q = [[0, 0, 0, 0, 0], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "q[i][j] = -1 if e[i][j] == 'x' else q[i - 1][j] + 1", "end": "e = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 1; j = 1; q = [[0, 0, 0, 0, 0], [1, -1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "o = [0, 1, 2, 3, 5]", "code": "g = {i: ({i + 1, i + 2} & set(o)) for i in o}", "end": "g = {}; o = []"}
{"start": "i = 0; s = 'bb'; t = 'ba'", "code": "t = ''.join(sorted(s[i - 1:]))", "end": "i = 0; s = 'bb'; t = 'b'"}
{"start": "i = 25; t = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24]; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "t.extend([i for j in range(x.count(i))])", "end": "i = 37; t = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24]; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "a = 4; d = 0; i = 0; j = 1", "code": "d = j * a + i", "end": "a = 4; d = 4; i = 0; j = 1"}
{"start": "a = 1; i = [[5], []]; y = 7", "code": "i[a].append(y)", "end": "a = 1; i = [[5], [7]]; y = 7"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4", "code": "g[i][j] = max(g[i - 1][j], g[i][j - 1])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4"}
{"start": "g = 5; i = 2; n = '148'", "code": "g += int(n[i])", "end": "g = 13; i = 2; n = '148'"}
{"start": "d = -4; v = [0, 1, 1, 0, 1, 0, 0, 1, 1]", "code": "v[d] = 1", "end": "d = -4; v = [0, 1, 1, 0, 1, 1, 0, 1, 1]"}
{"start": "m = [1000000.0, 1000000.0, 1000000.0, 1000000.0, 1000000.0]", "code": "m[0] = 0", "end": "m = [0, 1000000.0, 1000000.0, 1000000.0, 1000000.0]"}
{"start": "j = []", "code": "r = j", "end": "j = []; r = []"}
{"start": "m = ['r', '2']; s = ['r', 'a', 'a', 'a', 'r']", "code": "s.append(m[0])", "end": "m = ['r', '2']; s = ['r', 'a', 'a', 'a', 'r', 'r']"}
{"start": "j = 3", "code": "i = j", "end": "i = 3; j = 3"}
{"start": "i = 3; q = {'b': 2, 'a': 1}; s = 'babfab'", "code": "q[s[i]] = 1", "end": "i = 3; q = {'b': 2, 'a': 1, 'f': 1}; s = 'babfab'"}
{"start": "c = ['1', '0', '0', None]; i = 3", "code": "c[i] = '0'", "end": "c = ['1', '0', '0', '0']; i = 3"}
{"start": "i = 112; n = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['k', 0], ['l', 0],    ['m', 0], ['n', 0], ['o', 0]]", "code": "n.append([chr(i), 0])", "end": "i = 112; n = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['k', 0], ['l', 0], ['m', 0], ['n', 0], ['o', 0], ['p', 0]]"}
{"start": "c = 9223372036854775807; h = [(9223372036854775807, 1), (9223372036854775807, 3), (    9223372036854775807, 2)]; u = 1", "code": "p = h.index((c, u))", "end": "c = 9223372036854775807; h = [(9223372036854775807, 1), (9223372036854775807, 3), (9223372036854775807, 2)]; p = 0; u = 1"}
{"start": "s = 'abcd'", "code": "s = list(s)", "end": "s = ['a', 'b', 'c', 'd']"}
{"start": "v = 5; z = [True, True, False, False, False, False]", "code": "z[v - 1] = True", "end": "v = 5; z = [True, True, False, False, True, False]"}
{"start": "o = 8", "code": "o *= 2", "end": "o = 16"}
{"start": "d = 6, 7, 1, 3", "code": "n = len(d)", "end": "d = (6, 7, 1, 3); n = 4"}
{"start": "x = 4", "code": "x //= 10", "end": "x = 0"}
{"start": "h = 4; v = 1", "code": "v = h", "end": "h = 4; v = 4"}
{"start": "i = 4; l = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 3", "code": "i = i + 1 if p[i + l] - p[i + l - 1] < x else i + l", "end": "i = 8; l = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 3"}
{"start": "e = 6; r = [0, 1, 0, 1]", "code": "r.append(e % 2)", "end": "e = 6; r = [0, 1, 0, 1, 0]"}
{"start": "a = [2, 5, 1, 3, 4]; j = 1", "code": "a[j], a[j + 1] = a[j + 1], a[j]", "end": "a = [2, 1, 5, 3, 4]; j = 1"}
{"start": "i = 3; y = {3, 4}", "code": "y |= {i + 3}", "end": "i = 3; y = {3, 4, 6}"}
{"start": "i = 0; q = [1, 3, 5, 7, 9]", "code": "m = q[i]", "end": "i = 0; m = 1; q = [1, 3, 5, 7, 9]"}
{"start": "k = 5; p = 'BANANA'; r = 2", "code": "r = len(p) - k", "end": "k = 5; p = 'BANANA'; r = 1"}
{"start": "i = [0, 9, 9, 0]; m = [0, 9, 9, 0]; t = 2", "code": "i[t] = 0", "end": "i = [0, 9, 0, 0]; m = [0, 9, 9, 0]; t = 2"}
{"start": "d = [1, 14]; u = []", "code": "u.append(d[1])", "end": "d = [1, 14]; u = [14]"}
{"start": "i = 1; l = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "l[i] ^= x", "end": "i = 1; l = [1, 0, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "c = 4; x = 5", "code": "c = x", "end": "c = 5; x = 5"}
{"start": "i = 4; l = 6; t = 10", "code": "t += l - i", "end": "i = 4; l = 6; t = 12"}
{"start": "a = 'baa'; g = 'aaa'; k = 0", "code": "g = a[:k] + a[k + 1:]", "end": "a = 'baa'; g = 'aa'; k = 0"}
{"start": "b = 2; p = 4", "code": "p -= b", "end": "b = 2; p = 2"}
{"start": "l = {(2): [4, 3], (1): [2], (4): [], (3): [4]}; w = 5", "code": "l[w] = []", "end": "l = {2: [4, 3], 1: [2], 4: [], 3: [4], 5: []}; w = 5"}
{"start": "l = 1; r = [9, 3]; t = 2; y = 10", "code": "l = min(r[-1] - 1, int(y ** (1.0 / t)))", "end": "l = 2; r = [9, 3]; t = 2; y = 10"}
{"start": "c = 3; k = 2; p = [0, 1, 2, 0, 3, 0, 4, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[c] = k", "end": "c = 3; k = 2; p = [0, 1, 2, 2, 3, 0, 4, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95]; z = 95", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95]; z = 95"}
{"start": "o = 3; q = [1, 2]", "code": "q.append(o)", "end": "o = 3; q = [1, 2, 3]"}
{"start": "b = ['a', 'a', 'b', 'b', 'b', 'c', 'c', 'd', 'e']; m = [['a', 'a', 'b', 'c', 'd', 'e']]", "code": "b = m[0] if m else None", "end": "b = ['a', 'a', 'b', 'c', 'd', 'e']; m = [['a', 'a', 'b', 'c', 'd', 'e']]"}
{"start": "e = [5, 9]; r = [11, 12]", "code": "d = e + r", "end": "d = [5, 9, 11, 12]; e = [5, 9]; r = [11, 12]"}
{"start": "n = 3; s = 3", "code": "s += n % 10", "end": "n = 3; s = 6"}
{"start": "a = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; i = 0; j = 1; z = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "a[i][j] = -1 if z[i][j] == 'x' else a[i][j - 1] + 1", "end": "a = [[0, 1, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; i = 0; j = 1; z = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "f = 2; i = 2; m = [1, 0, 2, 6]", "code": "m[i] = m[i] - f", "end": "f = 2; i = 2; m = [1, 0, 0, 6]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); f = 5; u = 'CANDY'", "code": "d[u] = d.get(u, 0) + f", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); f = 5; u = 'CANDY'"}
{"start": "g = [109.85, 155.72, 137.66, 76.17, 139.75]; l = 2; n = [0.99, 0.41, 162.6]", "code": "g.append(n[l])", "end": "g = [109.85, 155.72, 137.66, 76.17, 139.75, 162.6]; l = 2; n = [0.99, 0.41, 162.6]"}
{"start": "l = 2; o = 102", "code": "l = len(str(o + 1))", "end": "l = 3; o = 102"}
{"start": "p = 'can'; r = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; t = ['we', 'do', 'what', 'we', 'must', 'because', 'we']", "code": "r.append(p)", "end": "p = 'can'; r = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can']; t = ['we', 'do', 'what', 'we', 'must', 'because', 'we']"}
{"start": "l = [120, 210, 300, 30]", "code": "l.sort()", "end": "l = [30, 120, 210, 300]"}
{"start": "x = 539106962947940178", "code": "x %= 1000000007", "end": "x = 174191465"}
{"start": "a = 2; r = 1; x = 3.3333333333333335", "code": "z = a * x + r", "end": "a = 2; r = 1; x = 3.3333333333333335; z = 7.666666666666667"}
{"start": "d = {'a': 2}; i = 'b'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 1}; i = 'b'"}
{"start": "a = [2, 1, 5, 3, 4]; i = 4", "code": "a[i - 2], a[i - 1] = a[i - 1], a[i - 2]", "end": "a = [2, 1, 3, 5, 4]; i = 4"}
{"start": "t = 3", "code": "t /= 2", "end": "t = 1.5"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef')], '6': [(1, 'cd'), (3, 'gh')], '4': [(4, 'ij')]    }; i = 5; s = 'ab'; x = '0'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab')], '6': [(1, 'cd'), (3, 'gh')], '4': [(4, 'ij')]}; i = 5; s = 'ab'; x = '0'"}
{"start": "q = 1", "code": "g = q,", "end": "g = (1,); q = 1"}
{"start": "h = ['{', '{']", "code": "h.pop()", "end": "h = ['{']"}
{"start": "j = 1; u = ['1', '2', '3', '4', '5', '6']; y = '1 '", "code": "y = y + u[j] + ' '", "end": "j = 1; u = ['1', '2', '3', '4', '5', '6']; y = '1 2 '"}
{"start": "c = 0", "code": "c = c + 1", "end": "c = 1"}
{"start": "e = [5]; i = 0; j = 0; y = [4]", "code": "x = y[i] + e[j]", "end": "e = [5]; i = 0; j = 0; x = 9; y = [4]"}
{"start": "b = 203", "code": "o[b] = o.get(b, 0) + 1", "end": "b = 203; o = {203: 1}"}
{"start": "b = 20; j = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20]", "code": "j.append(b)", "end": "b = 20; j = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20]"}
{"start": "a = 4; i = 3; j = 1; k = 'hae and via e'; w = 'haveaniceday'", "code": "k += w[j * a + i]", "end": "a = 4; i = 3; j = 1; k = 'hae and via ec'; w = 'haveaniceday'"}
{"start": "e = ['i', 'love', 'to']", "code": "s.append(' '.join(e))", "end": "e = ['i', 'love', 'to']; s = ['i love to']"}
{"start": "i = 0; n = 3; y = {(2): 0, (1): 1, (3): 2}", "code": "r = y[n - i]", "end": "i = 0; n = 3; r = 2; y = {2: 0, 1: 1, 3: 2}"}
{"start": "h = 3; m = 3; z = 8", "code": "z = h * m", "end": "h = 3; m = 3; z = 9"}
{"start": "s = ['1', '78']", "code": "s[0] = int(s[0])", "end": "s = [1, '78']"}
{"start": "n = 6", "code": "x = n & -n", "end": "n = 6; x = 2"}
{"start": "b = [0, 1, 1]; i = 3", "code": "b.append(b[i - 1] * b[i - 1] + b[i - 2])", "end": "b = [0, 1, 1, 2]; i = 3"}
{"start": "k = 18; m = 3; x = [0, 1, 2]", "code": "k += m * x.pop()", "end": "k = 24; m = 3; x = [0, 1]"}
{"start": "k = 0; n = 4", "code": "i = n - 1 - k", "end": "i = 3; k = 0; n = 4"}
{"start": "a = []; n = '07895462130'", "code": "a.append(n[1:] if n.startswith('0') else n)", "end": "a = ['7895462130']; n = '07895462130'"}
{"start": "l = 'B'; w = ['A']", "code": "w.append(l)", "end": "l = 'B'; w = ['A', 'B']"}
{"start": "c = 1; e = [[(1, '1'), (1, '1'), (1, '1'), (2, '2')], [(1, '1'), (9, '9'), (1, '1'    ), (2, '2')], [(1, '1'), (8, '8'), (9, '9'), (2, '2')], [(1, '1'), (2,    '2'), (3, '3'), (4, '4')]]; r = 1; u = [(1, '1'), (9, '9'), (1, '1'), (2, '2')]", "code": "e[r][c] = e[r][c][0], 'X'", "end": "c = 1; e = [[(1, '1'), (1, '1'), (1, '1'), (2, '2')], [(1, '1'), (9, 'X'), (1, '1'), (2, '2')], [(1, '1'), (8, '8'), (9, '9'), (2, '2')], [(1, '1'), (2, '2'), (3, '3'), (4, '4')]]; r = 1; u = [(1, '1'), (9, '9'), (1, '1'), (2, '2')]"}
{"start": "i = 1; j = 8; m = 'ifailuhkqq'; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fa', 'fai', 'fail',    'failu', 'failuh', 'failuhk']", "code": "q.append(m[i:j + 1])", "end": "i = 1; j = 8; m = 'ifailuhkqq'; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fa', 'fai', 'fail', 'failu', 'failuh', 'failuhk', 'failuhkq']"}
{"start": "i = 3", "code": "a = i / 2", "end": "a = 1.5; i = 3"}
{"start": "b = 4; k = 2; s = 5", "code": "s = max(b * k, s)", "end": "b = 4; k = 2; s = 8"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "b = 3", "code": "l = sum(range(1, b + 1))", "end": "b = 3; l = 6"}
{"start": "c = 50; m = 295636", "code": "m = c", "end": "c = 50; m = 50"}
{"start": "f = [1, 60]; h = [14, 28]", "code": "h.append(f[1])", "end": "f = [1, 60]; h = [14, 28, 60]"}
{"start": "b = [3, 6, 1, 3, 1]; i = 0; j = 4; m = 7; s = 0", "code": "s = (b[j] - b[i] + m) % m", "end": "b = [3, 6, 1, 3, 1]; i = 0; j = 4; m = 7; s = 5"}
{"start": "h = 3; i = [4]", "code": "i.append(h)", "end": "h = 3; i = [4, 3]"}
{"start": "i = 0", "code": "z.append(i)", "end": "i = 0; z = [0]"}
{"start": "i = 0; l = [[-2, -3, -1, -4, -6]]", "code": "f = s = max(l[i])", "end": "f = -1; i = 0; l = [[-2, -3, -1, -4, -6]]; s = -1"}
{"start": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 2; w = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = w[i - 1] + 1 if e[i] > e[i - 1] else 1", "end": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 2; w = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 5", "code": "b[i] = round(b[i] / 2)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "d = 1; t = \"\"\"4\\n1112\\n1912\\n1892\\n1234\\n\\n\\n\\n\"\"\"", "code": "t += str(d)", "end": "d = 1; t = '4\\n1112\\n1912\\n1892\\n1234\\n\\n\\n\\n1'"}
{"start": "t = ['72', '76', '90']; x = 1374", "code": "x += int(t[0])", "end": "t = ['72', '76', '90']; x = 1446"}
{"start": "t = [3, 4, 0]; x = [[1, 2, 4], [2, 3, 3], [3, 4, 1]]", "code": "x.append(t)", "end": "t = [3, 4, 0]; x = [[1, 2, 4], [2, 3, 3], [3, 4, 1], [3, 4, 0]]"}
{"start": "i = 4; l = 2; n = [0, 1, 1, 1, 999]; o = [0, 0, 1, 2, 2, 0]; u = [0, 0, 1, 2, 2, 0]; v = 3", "code": "l = sum(n[i - v:i]) + o[i - v - u[i - v]]", "end": "i = 4; l = 3; n = [0, 1, 1, 1, 999]; o = [0, 0, 1, 2, 2, 0]; u = [0, 0, 1, 2, 2, 0]; v = 3"}
{"start": "h = 4; j = 2.0; x = 2", "code": "j += x % h - (h / 2 - 1)", "end": "h = 4; j = 3.0; x = 2"}
{"start": "u = 1.9721522630525295e-30", "code": "u /= 2", "end": "u = 9.860761315262648e-31"}
{"start": "h = 'b',; i = 1; j = 2; s = 'abba'", "code": "h = tuple(sorted(s[i:j + 1]))", "end": "h = ('b', 'b'); i = 1; j = 2; s = 'abba'"}
{"start": "q = [0, 380427290, 1146755480, -112200314, -471886354, -517372961,     1186237923, 871911180, 213347186]; v = 1", "code": "j = q[v]", "end": "j = 380427290; q = [0, 380427290, 1146755480, -112200314, -471886354, -517372961, 1186237923, 871911180, 213347186]; v = 1"}
{"start": "f = 75; j = [95, 97, 93, 79]", "code": "j.append(f)", "end": "f = 75; j = [95, 97, 93, 79, 75]"}
{"start": "a = 1; b = 2; r = [0, [-1, {2}], [-1, set()], [-1, set()], [-1, set()]]", "code": "r[b][1].add(a)", "end": "a = 1; b = 2; r = [0, [-1, {2}], [-1, {1}], [-1, set()], [-1, set()]]"}
{"start": "g = [6, 5, 4]; z = [6, 5, 4]", "code": "g = [z[0]]", "end": "g = [6]; z = [6, 5, 4]"}
{"start": "i = 15; r = {'016', '23', '56', '008', '024', '24', '27', '056', '046', '088', '8',    '00', '04', '48', '004', ...}", "code": "r.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 15; r = {'046', '088', '056', '04', '27', '004', '008', '24', '56', '23', '8', Ellipsis, '48', '016', '00', '024', '012'}"}
{"start": "i = 1; o = [1, 1, 2]", "code": "o.append(i)", "end": "i = 1; o = [1, 1, 2, 1]"}
{"start": "i = 0; r = [['1', '5'], ['10', '3'], ['3', '4']]", "code": "a = int(r[i][0])", "end": "a = 1; i = 0; r = [['1', '5'], ['10', '3'], ['3', '4']]"}
{"start": "b = 4; j = 1", "code": "b += j", "end": "b = 5; j = 1"}
{"start": "n = 1; q = [1, 1, 1, 1, 1, 1, 1, -1]", "code": "q = [-1] * (n + 1)", "end": "n = 1; q = [-1, -1]"}
{"start": "x = [5, 2, 1]", "code": "w = x[2]", "end": "w = 1; x = [5, 2, 1]"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; x = 'bb'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; x = 'bb'"}
{"start": "i = 3; j = 6", "code": "j = i ** 2", "end": "i = 3; j = 9"}
{"start": "x = [1]; z = {(140134768278656): {}, (140134768499360): [1]}", "code": "z[id(z)] = [x]", "end": "x = [1]; z = {140134768278656: {}, 140134768499360: [1], 139758038055744: [[1]]}"}
{"start": "b = ['this', 'is', 'a', 'string']", "code": "b = '-'.join(b)", "end": "b = 'this-is-a-string'"}
{"start": "i = 'bcdef'; w = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1})", "code": "d = w.pop(i, None)", "end": "d = 2; i = 'bcdef'; w = Counter({'abcdefg': 1, 'bcde': 1})"}
{"start": "j = 6; t = 'to the other'; y = ['', 'he', 'went', 'to', 'the', 'other', 'room']", "code": "t = ' '.join(y[j - 2:j + 1])", "end": "j = 6; t = 'the other room'; y = ['', 'he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "i = 1; x = [2, '3', '6', '6', '5']", "code": "x[i] = int(x[i])", "end": "i = 1; x = [2, 3, '6', '6', '5']"}
{"start": "a = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 0, 1, 0]]; i = 2; k = 1; o = 4", "code": "a[i + 1][o] += a[i][k]", "end": "a = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 0, 1, 1]]; i = 2; k = 1; o = 4"}
{"start": "i = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 0], [0,     2, 1], [0, 2, 2], [1, 0, 0]]; x = 1; y = 0; z = 1", "code": "i.append([x, y, z])", "end": "i = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 0], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 1]]; x = 1; y = 0; z = 1"}
{"start": "f = 1.2000000000000005e-31", "code": "f = f / 10", "end": "f = 1.2000000000000005e-32"}
{"start": "b = 206; m = {(203): 2, (204): 2, (205): 3, (206): 2, (207): 1, (208): 1}", "code": "m[b] += 1", "end": "b = 206; m = {203: 2, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "e = 10; m = 10; x = [2, -1, 2, 3, 4, -5]", "code": "e = m = x[0]", "end": "e = 2; m = 2; x = [2, -1, 2, 3, 4, -5]"}
{"start": "a = 2; p = 512; r = 1000000007; s = 629330", "code": "s = (s + a * p) % r", "end": "a = 2; p = 512; r = 1000000007; s = 630354"}
{"start": "i = 0; n = 10", "code": "t = n, i + 1", "end": "i = 0; n = 10; t = (10, 1)"}
{"start": "x = ['1', '1', '1']", "code": "z = int(x[2])", "end": "x = ['1', '1', '1']; z = 1"}
{"start": "l = ['1', '2', '100']", "code": "h = int(l[2])", "end": "h = 100; l = ['1', '2', '100']"}
{"start": "u = ['0', '3']", "code": "c.append(int(u[1]))", "end": "c = [3]; u = ['0', '3']"}
{"start": "a = [[3, 4, 8, 12], [2, 7, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; g = 1; o = 1; w = 4", "code": "a[o][w - 1 - g] = a[o + 1][w - 1 - g]", "end": "a = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; g = 1; o = 1; w = 4"}
{"start": "w = 'a'; x = {'a': 0}", "code": "x[w] += 1", "end": "w = 'a'; x = {'a': 1}"}
{"start": "a = [1, 2, 3, 4, 5]; i = 2; j = 1; w = 2", "code": "w = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; i = 2; j = 1; w = 1"}
{"start": "j = 4; m = [100, 100, 0, 0, 0]; x = 100", "code": "m[j] = m[j] - x", "end": "j = 4; m = [100, 100, 0, 0, -100]; x = 100"}
{"start": "b = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]; c = 8; i = 14", "code": "c += b[i] % 2", "end": "b = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; c = 9; i = 14"}
{"start": "a = ['5', '2']", "code": "k = int(a[0])", "end": "a = ['5', '2']; k = 5"}
{"start": "j = -1; y = 1; z = -1", "code": "z = j + y", "end": "j = -1; y = 1; z = 0"}
{"start": "r = 19", "code": "r += 1", "end": "r = 20"}
{"start": "b = '3'; i = 1; u = ['2', '4', '6', '6', '8']", "code": "u[-i - 2] = b", "end": "b = '3'; i = 1; u = ['2', '4', '3', '6', '8']"}
{"start": "i = 204; y = {(203): 1, (204): 1}", "code": "y[i] += 1", "end": "i = 204; y = {203: 1, 204: 2}"}
{"start": "i = 3; m = {'X': [0], '_': [1], 'Y': [2]}; v = 'X_Y__X'", "code": "m[v[i]].append(i)", "end": "i = 3; m = {'X': [0], '_': [1, 3], 'Y': [2]}; v = 'X_Y__X'"}
{"start": "m = 9196; z = ['95', '92', '95']", "code": "m += int(z[0]) * int(z[2])", "end": "m = 18221; z = ['95', '92', '95']"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 31; y = 'In the third category he includ'", "code": "y += h[k]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 31; y = 'In the third category he include'"}
{"start": "d = {'a': 0, 'b': 0, 'c': 4}", "code": "d['c'] += 1", "end": "d = {'a': 0, 'b': 0, 'c': 5}"}
{"start": "b = 1; n = 2; q = {(1): [3], (2): [4], (3): [1, 4], (4): [3, 2], (5): [], (6): []}", "code": "q[b].append(n)", "end": "b = 1; n = 2; q = {1: [3, 2], 2: [4], 3: [1, 4], 4: [3, 2], 5: [], 6: []}"}
{"start": "t = [[], [], [], []]; x = 2; y = 3", "code": "t[x].append(y)", "end": "t = [[], [], [3], []]; x = 2; y = 3"}
{"start": "i = 3; m = 1; p = [0, 1, 2, 4, 3, 3, 2, 1]", "code": "p[i] = p[i] - m", "end": "i = 3; m = 1; p = [0, 1, 2, 3, 3, 3, 2, 1]"}
{"start": "i = 5; l = {'A': 3, 'C': 0, 'T': 1, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "l[s[i]] = l[s[i]] + 1", "end": "i = 5; l = {'A': 4, 'C': 0, 'T': 1, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "d = ['0', '0', '2', '2']; r = 1", "code": "r = int(d[3])", "end": "d = ['0', '0', '2', '2']; r = 2"}
{"start": "b = {'A': 6, 'C': 0, 'T': 1, 'G': 0}; r = 'A'", "code": "b[r] = b[r] - 1", "end": "b = {'A': 5, 'C': 0, 'T': 1, 'G': 0}; r = 'A'"}
{"start": "i = [6, 11, 25, 48, 60, 110, 10, 0, 0, 0]; j = 5; o = 100", "code": "o += i[j]", "end": "i = [6, 11, 25, 48, 60, 110, 10, 0, 0, 0]; j = 5; o = 210"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "j = 'because'; x = ''", "code": "p = x + j", "end": "j = 'because'; p = 'because'; x = ''"}
{"start": "b = 7; n = 6", "code": "q = 2 ** max(b, n)", "end": "b = 7; n = 6; q = 128"}
{"start": "t = [2, 4, 6, 8, 3]", "code": "r = t[-1]", "end": "r = 3; t = [2, 4, 6, 8, 3]"}
{"start": "e = 11; w = 9", "code": "w = e", "end": "e = 11; w = 11"}
{"start": "a = 3; b = 0; c = 'cdcd'; r = 'cd'", "code": "r = c[a:b + 1 + a]", "end": "a = 3; b = 0; c = 'cdcd'; r = 'd'"}
{"start": "m = '07895462130'", "code": "h = str(m[-5:])", "end": "h = '62130'; m = '07895462130'"}
{"start": "i = 0; j = 1; o = 'a',; s = 'abba'", "code": "o = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 1; o = ('a', 'b'); s = 'abba'"}
{"start": "q = 5; w = 5", "code": "w = q", "end": "q = 5; w = 5"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41]; i = 43", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43]; i = 43"}
{"start": "i = [[], [], [], [], [], [], []]; x = 2", "code": "i[0] = [[0, x, 0]]", "end": "i = [[[0, 2, 0]], [], [], [], [], [], []]; x = 2"}
{"start": "j = 4; k = 9", "code": "k, j = k + 1, j - 1", "end": "j = 3; k = 10"}
{"start": "q = [1]", "code": "q.pop()", "end": "q = []"}
{"start": "i = ['IMNO']; j = 4; o = 0", "code": "o = sum(map(j, i))", "end": "i = ['IMNO']; j = 4; o = <map object at 0x7f1c77af3dd0>"}
{"start": "h = {(63): 1, (25): 1, (73): 1, (1): 1, (98): 1}; i = 73", "code": "h[i] += 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1}; i = 73"}
{"start": "i = 98; n = '10'", "code": "n = str(i + 1)", "end": "i = 98; n = '99'"}
{"start": "i = 1; n = [[0], [], [], []]; x = 4", "code": "n[x - 1].append(i)", "end": "i = 1; n = [[0], [], [], [1]]; x = 4"}
{"start": "i = 7; l = 10; u = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "l += u[i]", "end": "i = 7; l = 12; u = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "c = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36,    '22-79-21': -78, '22-79*21': -1197}; d = 1738; j = 21; z = '22*79'", "code": "c[str(z) + '+' + str(j)] = d + j", "end": "c = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36, '22-79-21': -78, '22-79*21': -1197, '22*79+21': 1759}; d = 1738; j = 21; z = '22*79'"}
{"start": "c = 7", "code": "p = c", "end": "c = 7; p = 7"}
{"start": "u = '2 to'; w = 'is'; x = 4", "code": "x, w = u.split()", "end": "u = '2 to'; w = 'to'; x = '2'"}
{"start": "k = 49; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); m = 'In the third category he included those Brothers '", "code": "m += l[k]", "end": "k = 49; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; m = 'In the third category he included those Brothers .'"}
{"start": "f = [[1, 1], [0, 0]]; i = 1; j = 0; k = 0; n = [[1, 0], [0, 1]]; u = [[1, 1], [1, 0]]", "code": "f[i][j] += u[i][k] * n[k][j]", "end": "f = [[1, 1], [1, 0]]; i = 1; j = 0; k = 0; n = [[1, 0], [0, 1]]; u = [[1, 1], [1, 0]]"}
{"start": "s = 4; u = 2; v = 4", "code": "s += u * v", "end": "s = 12; u = 2; v = 4"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "k = 'ABC'", "code": "q = set([b_i for b_i in k])", "end": "k = 'ABC'; q = {'A', 'C', 'B'}"}
{"start": "m = '000000000000000'", "code": "m += '0'", "end": "m = '0000000000000000'"}
{"start": "g = [[[], -2], [[2, 3], 0], [[1], 6], [[1], 6], [[], -1]]", "code": "g.append([[], -1])", "end": "g = [[[], -2], [[2, 3], 0], [[1], 6], [[1], 6], [[], -1], [[], -1]]"}
{"start": "n = [0, 1, 1, 2, 3, 5, 8, 4807526976, 7778742049, 12586269025, 20365011074,    32951280099, 53316291173]", "code": "n.append(n[-1] + n[-2])", "end": "n = [0, 1, 1, 2, 3, 5, 8, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272]"}
{"start": "e = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; g = 1; i = 0; u = 1; y = 4", "code": "u, g, y = e[i]", "end": "e = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; g = 1; i = 0; u = 1; y = 2"}
{"start": "a = 1; f = '123'; i = 1", "code": "a += int(f[i])", "end": "a = 3; f = '123'; i = 1"}
{"start": "p = [1, 2.0, 1.0]; v = 4.0", "code": "p.append(v)", "end": "p = [1, 2.0, 1.0, 4.0]; v = 4.0"}
{"start": "e = 1, 1; k = 30", "code": "k -= e[0]", "end": "e = (1, 1); k = 29"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "a = [4, 5, 1, 2]; e = 3", "code": "a.append(e)", "end": "a = [4, 5, 1, 2, 3]; e = 3"}
{"start": "h = [2]; i = 1; l = ['2', '5', '6']", "code": "h.append(int(l[i]))", "end": "h = [2, 5]; i = 1; l = ['2', '5', '6']"}
{"start": "f = 5; s = 'akakak'; v = 'a'", "code": "f = s.find(v, f)", "end": "f = -1; s = 'akakak'; v = 'a'"}
{"start": "b = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "b = [0] * 26", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [True, True, True, False, False, False, True, True, False, True, False,    False, False]; i = 1; p = 9", "code": "d[i + p] = True", "end": "d = [True, True, True, False, False, False, True, True, False, True, True, False, False]; i = 1; p = 9"}
{"start": "i = 4; j = 5; p = [3, 2, 1, 3, 2, 3]; w = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3]", "code": "w.append(max(p[i:j + 1]))", "end": "i = 4; j = 5; p = [3, 2, 1, 3, 2, 3]; w = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3]"}
{"start": "m = 4; x = 0.0; y = 0", "code": "p[x * m + (y + 1)] = True", "end": "m = 4; p = {1.0: True}; x = 0.0; y = 0"}
{"start": "r = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that']]; x = [3, 'be']", "code": "r.append(x)", "end": "r = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3, 'be']]; x = [3, 'be']"}
{"start": "i = 2; l = 0; y = [(-1, 0), (1, 0), (0, 1), (0, -1)]; z = 1", "code": "z, l = y[i]", "end": "i = 2; l = 1; y = [(-1, 0), (1, 0), (0, 1), (0, -1)]; z = 0"}
{"start": "x = {4}; y = 3", "code": "y = x.pop()", "end": "x = set(); y = 4"}
{"start": "a = 10; b = 100; i = 3; n = 4; s = {120, 210, 300}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 3; n = 4; s = {120, 210, 300, 30}"}
{"start": "k = 14", "code": "k += 1", "end": "k = 15"}
{"start": "a = 14; h = [1, 2, 3, 7, 12, 14, 21, 21]; i = 6", "code": "a = h[i]", "end": "a = 21; h = [1, 2, 3, 7, 12, 14, 21, 21]; i = 6"}
{"start": "e = 6; r = 0", "code": "r = max(r, e)", "end": "e = 6; r = 6"}
{"start": "e = 6; j = 0; q = 3", "code": "q = (j + e) // 2", "end": "e = 6; j = 0; q = 3"}
{"start": "z = 1", "code": "l = z", "end": "l = 1; z = 1"}
{"start": "b = 3; i = 2, 1, 3; j = 1", "code": "b += i[j] ^ i[j + 1]", "end": "b = 5; i = (2, 1, 3); j = 1"}
{"start": "z = {'a': 0, 'b': 1, 'c': 1}", "code": "z['a'] += 1", "end": "z = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "c = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2], [3, 1]]; e = 2; p = 2", "code": "c.append([e - 1, p])", "end": "c = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2], [3, 1], [1, 2]]; e = 2; p = 2"}
{"start": "i = [1, 4]; u = 2", "code": "u += i[1] - i[0]", "end": "i = [1, 4]; u = 5"}
{"start": "i = 22; o = 64; s = 4398046511104", "code": "s = 1 << o - i - 1", "end": "i = 22; o = 64; s = 2199023255552"}
{"start": "d = 2, 3", "code": "x += str(d[0]) + ' ' + str(d[1])", "end": "d = (2, 3); x = '8VwtwdMtBu912 3'"}
{"start": "v = 2", "code": "p.add(v)", "end": "p = {2}; v = 2"}
{"start": "a = 0; u = [[5], [7]]; y = 3", "code": "u[a].append(y)", "end": "a = 0; u = [[5, 3], [7]]; y = 3"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "d = 1; g = 1", "code": "g += d", "end": "d = 1; g = 2"}
{"start": "l = 0; m = -1; n = ['1']", "code": "n.append(str(max(l, m) + 1))", "end": "l = 0; m = -1; n = ['1', '1']"}
{"start": "l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; s = 'h'", "code": "l[s] += 1", "end": "l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; s = 'h'"}
{"start": "a = 5; y = 4", "code": "a = a + y", "end": "a = 9; y = 4"}
{"start": "b = 205; u = {(203): 1, (204): 0, (205): 1, (206): 1, (207): 0, (208): 1}", "code": "u[b] -= 1", "end": "b = 205; u = {203: 1, 204: 0, 205: 0, 206: 1, 207: 0, 208: 1}"}
{"start": "i = 1; j = 4; u = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False]]]", "code": "u[i][j].append(0)", "end": "i = 1; j = 4; u = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]]]"}
{"start": "i = 7; n = 8; v = 9", "code": "v ^= 2 ** (n - i - 1)", "end": "i = 7; n = 8; v = 8"}
{"start": "q = 3; r = 2", "code": "q *= r", "end": "q = 6; r = 2"}
{"start": "d = 4", "code": "d -= 1", "end": "d = 3"}
{"start": "n = 36034; u = ['47', '58', '74']", "code": "n += int(u[2]) ** 2", "end": "n = 41510; u = ['47', '58', '74']"}
{"start": "u = [2, 4, 6, 8, 3]", "code": "h = u[-1]", "end": "h = 3; u = [2, 4, 6, 8, 3]"}
{"start": "k = 2; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 1)]; z = [18, 60]", "code": "k = [y[0] for y in x].index(z[0])", "end": "k = 5; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 1)]; z = [18, 60]"}
{"start": "o = 1; v = 2", "code": "o += v", "end": "o = 3; v = 2"}
{"start": "b = 7; s = 8", "code": "b = s", "end": "b = 8; s = 8"}
{"start": "j = 96; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 72, 74, 76, 78, 80,     82, 84, 86, 88, 90, 92, 94]", "code": "l.append(j)", "end": "j = 96; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96]"}
{"start": "b = 2; d = 3; u = [1, 2, 3, 3]", "code": "d = d + u[b]", "end": "b = 2; d = 6; u = [1, 2, 3, 3]"}
{"start": "l = 'c'; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; x = -2", "code": "l = v[x + 1:]", "end": "l = ['c']; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; x = -2"}
{"start": "f = 8", "code": "f *= 2", "end": "f = 16"}
{"start": "f = 1; h = 5", "code": "f, h = 0, 0", "end": "f = 0; h = 0"}
{"start": "i = 'c'; l = [1, 2]", "code": "l.append(ord(i) - ord('a') + 1)", "end": "i = 'c'; l = [1, 2, 3]"}
{"start": "e = 83647; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88607, 77215, 54431, 8863, 17727,     35455, 70911, 41823, 83647]", "code": "e = (1 + s[-1] * 2) % p", "end": "e = -53; p = -92; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88607, 77215, 54431, 8863, 17727, 35455, 70911, 41823, 83647]"}
{"start": "i = 'b'; u = {'d': 0, 'e': 0, 'a': 1, 'c': 0, 'b': 0}", "code": "u[i] += 1", "end": "i = 'b'; u = {'d': 0, 'e': 0, 'a': 1, 'c': 0, 'b': 1}"}
{"start": "e = 34; w = 12", "code": "e -= w", "end": "e = 22; w = 12"}
{"start": "i = 10; t = {'2', '4', '512', '8', '64', '128', '32', '16', '256', '1'}", "code": "t.add(str(2 ** i))", "end": "i = 10; t = {'128', '1024', '64', '32', '512', '256', '8', '2', '1', '16', '4'}"}
{"start": "v = 2", "code": "q = v", "end": "q = 2; v = 2"}
{"start": "y = 1", "code": "n += y", "end": "n = 83; y = 1"}
{"start": "p = -1; t = [7, 8]", "code": "p = t[1]", "end": "p = 8; t = [7, 8]"}
{"start": "m = 921; x = [-301478753, -718170081, 923]", "code": "m += x[2]", "end": "m = 1844; x = [-301478753, -718170081, 923]"}
{"start": "o = 2; t = []", "code": "t.append(o)", "end": "o = 2; t = [2]"}
{"start": "i = 2; j = [1, 0, 2]; m = 3", "code": "j[m - i] = i - 1", "end": "i = 2; j = [1, 1, 2]; m = 3"}
{"start": "c = 'cdcd'; i = 3; j = 'c'; l = 1", "code": "j = c[i:i + l]", "end": "c = 'cdcd'; i = 3; j = 'd'; l = 1"}
{"start": "a = 2.0; v = 2", "code": "a += v * (v - 1) / 2", "end": "a = 3.0; v = 2"}
{"start": "i = 1; k = 1; s = [1, 1, 4, 1, 1]", "code": "k += s[i]", "end": "i = 1; k = 2; s = [1, 1, 4, 1, 1]"}
{"start": "k = 1; v = [1]", "code": "v.append(k + 1)", "end": "k = 1; v = [1, 2]"}
{"start": "c = 6; w = 1", "code": "w = c", "end": "c = 6; w = 6"}
{"start": "d = 8; w = 5", "code": "w = d", "end": "d = 8; w = 8"}
{"start": "b = 2; i = 2; m = [1, 3, 3, 4, 5, 6]", "code": "m[b - 1] = i", "end": "b = 2; i = 2; m = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 1; s = 'beabeefeab'; t = ''", "code": "t += s[i]", "end": "i = 1; s = 'beabeefeab'; t = 'e'"}
{"start": "n = 1", "code": "n = int(n / 2)", "end": "n = 0"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "a = 0; b = 1; g = {(0): [1], (1): [], (2): [], (3): [], (4): []}", "code": "g[b].append(a)", "end": "a = 0; b = 1; g = {0: [1], 1: [0], 2: [], 3: [], 4: []}"}
{"start": "j = 4; l = '2 4 '", "code": "l += str(j) + ' '", "end": "j = 4; l = '2 4 4 '"}
{"start": "m = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; r = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "y = min(m[0], r[0])", "end": "m = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; r = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; y = 203"}
{"start": "y = ['e', 'e', 'e', 'g', 'e', 'e', 'k', 's', 'f', 'o', 'k', 'e', 'e', 'g',    'g', 'e', 'e', 'k', 's']", "code": "o = len(y)", "end": "o = 19; y = ['e', 'e', 'e', 'g', 'e', 'e', 'k', 's', 'f', 'o', 'k', 'e', 'e', 'g', 'g', 'e', 'e', 'k', 's']"}
{"start": "d = 3; e = [2, 7, 4, 3, 8]; i = 4", "code": "d = e[i]", "end": "d = 8; e = [2, 7, 4, 3, 8]; i = 4"}
{"start": "e = [155520]; m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]", "code": "m += e", "end": "e = [155520]; m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 155520]"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [161]; r = [161]; w = 111", "code": "r = [w] + b[2:]", "end": "b = [161]; r = [111]; w = 111"}
{"start": "c = '011'", "code": "c += '1'", "end": "c = '0111'"}
{"start": "g = [6, 7, 6]", "code": "g.sort()", "end": "g = [6, 6, 7]"}
{"start": "c = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; i = 1; n = 4; u = 2", "code": "n, n, u = c[i]", "end": "c = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; i = 1; n = 1; u = 2"}
{"start": "c = 1; d = 2.0; p = 0; q = 1; w = 0", "code": "d = (c - p) ** 2 + (w - q) ** 2", "end": "c = 1; d = 2; p = 0; q = 1; w = 0"}
{"start": "i = 0; j = 0; w = 4", "code": "m = j * w + i", "end": "i = 0; j = 0; m = 0; w = 4"}
{"start": "j = 4; p = [2, 4, 6, 8, 3]", "code": "r = p[j]", "end": "j = 4; p = [2, 4, 6, 8, 3]; r = 3"}
{"start": "i = 11; j = 57; k = 51", "code": "k = i ^ j", "end": "i = 11; j = 57; k = 50"}
{"start": "v = 6; y = [1, 4, 1]", "code": "v -= y.pop()", "end": "v = 5; y = [1, 4]"}
{"start": "f = 3.0; i = 0; x = 5.0", "code": "x = 1 + i + f", "end": "f = 3.0; i = 0; x = 4.0"}
{"start": "s = ['a', 'a']", "code": "del s[i]", "end": "i = True; s = ['a']"}
{"start": "j = 0; l = 2; m = 2; z = [20, 30, 10]", "code": "m = j + l if j + l <= len(z) else j + l - len(z)", "end": "j = 0; l = 2; m = 2; z = [20, 30, 10]"}
{"start": "i = 2; p = 'ab'; s = ['c', 'a', 'b', ' ', ' ']", "code": "p = ''.join(s[i:i + 2])", "end": "i = 2; p = 'b '; s = ['c', 'a', 'b', ' ', ' ']"}
{"start": "d = {(1): 1}; n = 2", "code": "d[n] = 1", "end": "d = {1: 1, 2: 1}; n = 2"}
{"start": "m = '0'", "code": "m = int(m)", "end": "m = 0"}
{"start": "i = 2; l = [3, 5]", "code": "l.append(l[-1] + i)", "end": "i = 2; l = [3, 5, 7]"}
{"start": "j = 1", "code": "j = j + 1", "end": "j = 2"}
{"start": "i = 2; z = [0, 1]", "code": "z.append(i)", "end": "i = 2; z = [0, 1, 2]"}
{"start": "c = 0; m = 3", "code": "n.append((m, c))", "end": "c = 0; m = 3; n = [(3, 0)]"}
{"start": "i = 3; p = 1; t = [0, 1, 2, 2, 2, 1]", "code": "t[i] = t[i] - p", "end": "i = 3; p = 1; t = [0, 1, 2, 1, 2, 1]"}
{"start": "f = [['T', 'h', 'i'], ['s', '%', ' '], ['i', 'x']]; i = 2; s = 'i #'", "code": "f[i] += s[i]", "end": "f = [['T', 'h', 'i'], ['s', '%', ' '], ['i', 'x', '#']]; i = 2; s = 'i #'"}
{"start": "b = '6'; h = '3'", "code": "b, h = int(b), int(h)", "end": "b = 6; h = 3"}
{"start": "f = {(5): 1}; i = 0; q = [2, 1, 5, 3, 4]", "code": "f.setdefault(q[i], 0)", "end": "f = {5: 1, 2: 0}; i = 0; q = [2, 1, 5, 3, 4]"}
{"start": "a = '010'; i = 1; s = ['0', '1', '1', '1', '0', '1', '0']", "code": "a = ''.join(s[i:i + 3])", "end": "a = '111'; i = 1; s = ['0', '1', '1', '1', '0', '1', '0']"}
{"start": "x = 200685868.75", "code": "x = x / 2", "end": "x = 100342934.375"}
{"start": "i = 1; j = [[[2, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; k = 2; v = 0; w = 5", "code": "[v, w] = j[i][k]", "end": "i = 1; j = [[[2, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; k = 2; v = 3; w = 4"}
{"start": "i = 'z'; o = 118", "code": "o = ord(i)", "end": "i = 'z'; o = 122"}
{"start": "g = 65536", "code": "g = g >> 1", "end": "g = 32768"}
{"start": "e = 4; j = 0; o = 3; q = [2, 5, 1, 3, 4]", "code": "o, e = q[j], q[j + 1]", "end": "e = 5; j = 0; o = 2; q = [2, 5, 1, 3, 4]"}
{"start": "o = '0b111111111111111111111111'", "code": "o += '1'", "end": "o = '0b1111111111111111111111111'"}
{"start": "t = [990, 999]; x = 900", "code": "t.append(x * 10 + 9)", "end": "t = [990, 999, 9009]; x = 900"}
{"start": "u = 4; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "w = z[u - 1] - z[0]", "end": "u = 4; w = 3; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "u = 4; v = [-4, -3, -2, -1, 0, 1, 2]; z = {-1}", "code": "z.discard(v[u] - 1)", "end": "u = 4; v = [-4, -3, -2, -1, 0, 1, 2]; z = set()"}
{"start": "l = 3", "code": "i += l", "end": "i = -71; l = 3"}
{"start": "i = 2; j = 106", "code": "j += i", "end": "i = 2; j = 108"}
{"start": "a = 2; b = 3; g = {(0): [1], (1): [0], (2): [3], (3): [], (4): []}", "code": "g[b].append(a)", "end": "a = 2; b = 3; g = {0: [1], 1: [0], 2: [3], 3: [2], 4: []}"}
{"start": "a = 2; b = 2; y = 0", "code": "y = a % b", "end": "a = 2; b = 2; y = 0"}
{"start": "m = 0; r = 1", "code": "o = r - m", "end": "m = 0; o = 1; r = 1"}
{"start": "l = 3; u = 12", "code": "u = l", "end": "l = 3; u = 3"}
{"start": "a = '7'; l = '6'", "code": "l, a = int(l), int(a)", "end": "a = 7; l = 6"}
{"start": "d = {'MARKS', 'ID'}; o = 'NAME'", "code": "d.add(o)", "end": "d = {'MARKS', 'NAME', 'ID'}; o = 'NAME'"}
{"start": "e = 'd'; p = {'c': 1}", "code": "p[e] = 0", "end": "e = 'd'; p = {'c': 1, 'd': 0}"}
{"start": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; q = 'u'", "code": "j[q] = 1", "end": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; q = 'u'"}
{"start": "i = 0; s = 'aabbcd'", "code": "x.append(s[i])", "end": "i = 0; s = 'aabbcd'; x = ['a']"}
{"start": "i = 2; j = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "j = s[i]", "end": "i = 2; j = 20; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "f = {'l': 1, 'u': 1}; k = 2; l = 'ifailuhkqq'; q = 4", "code": "f[l[q + k]] = 1", "end": "f = {'l': 1, 'u': 1, 'h': 1}; k = 2; l = 'ifailuhkqq'; q = 4"}
{"start": "o = deque([(0, 2)]); x = 2; y = 1", "code": "y, x = o.popleft()", "end": "o = deque([]); x = 2; y = 0"}
{"start": "b = 3; g = [9, 4]; r = 4; t = 2", "code": "r = min(g[-1] - 1, int(b ** (1.0 / t)))", "end": "b = 3; g = [9, 4]; r = 1; t = 2"}
{"start": "e = [0]", "code": "e.append(e[-1] + 1)", "end": "e = [0, 1]"}
{"start": "i = 8; t = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[i] //= 2", "end": "i = 8; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "c = {(0): 2, (1): 2}; i = 0", "code": "del c[i]", "end": "c = {1: 2}; i = 0"}
{"start": "h = 'cd'; k = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "k[h] += 1", "end": "h = 'cd'; k = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "q = [3, 4, 10, 21, 36, 28]", "code": "q.sort()", "end": "q = [3, 4, 10, 21, 28, 36]"}
{"start": "i = 2; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; n = [1, 6, 9]; s = 12; y = 9", "code": "s = l[y - n[i]] + n[i]", "end": "i = 2; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; n = [1, 6, 9]; s = 9; y = 9"}
{"start": "j = 3; s = '999100010001'", "code": "s = s[j:]", "end": "j = 3; s = '100010001'"}
{"start": "d = ['AC', 'AH', 'AK', 'CH', 'CK']; i = 'H', 'K'", "code": "d.append(''.join(i))", "end": "d = ['AC', 'AH', 'AK', 'CH', 'CK', 'HK']; i = ('H', 'K')"}
{"start": "w = '10000000000'", "code": "w += '0'", "end": "w = '100000000000'"}
{"start": "i = 12; w = ['she', 'went', 'to']; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(y[i].lower())", "end": "i = 12; w = ['she', 'went', 'to', 'room.']; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "m = 'aacghgh'; u = 3", "code": "u = len(m)", "end": "m = 'aacghgh'; u = 7"}
{"start": "i = 7; j = 7", "code": "j = i + 1", "end": "i = 7; j = 8"}
{"start": "d = 8; g = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}, (6): {(6): 1}, (7): {(7): 1}, (8): {}}", "code": "g[d][d] = 1", "end": "d = 8; g = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {6: 1}, 7: {7: 1}, 8: {8: 1}}"}
{"start": "l = [1, 1, 1, 1, 1]; o = 4; q = 2", "code": "l[o] = l[o] + l[o - q * q]", "end": "l = [1, 1, 1, 1, 2]; o = 4; q = 2"}
{"start": "d = 15; e = 13; y = 3", "code": "y = d ^ e", "end": "d = 15; e = 13; y = 2"}
{"start": "p = 60; v = 140", "code": "v = v + p", "end": "p = 60; v = 200"}
{"start": "k = 0; w = [False, False, False, False]", "code": "w[k] = True", "end": "k = 0; w = [True, False, False, False]"}
{"start": "b = '##'", "code": "b += '#'", "end": "b = '###'"}
{"start": "n = 6; p = [0, 2, 2, 2]; x = 2", "code": "p = [x for x in range(n + 1)]", "end": "n = 6; p = [0, 1, 2, 3, 4, 5, 6]; x = 2"}
{"start": "a = [1, 2, 3, 4, 5]; i = 0", "code": "k = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 0; k = 1"}
{"start": "i = 2; k = 4", "code": "i = k", "end": "i = 4; k = 4"}
{"start": "l = 3; y = [1, 3, 4, 2]", "code": "l = len(y)", "end": "l = 4; y = [1, 3, 4, 2]"}
{"start": "i = 34; x = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900, 1024    ]", "code": "x.append(i * i)", "end": "i = 34; x = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900, 1024, 1156]"}
{"start": "e = 7; g = 2", "code": "e = g", "end": "e = 2; g = 2"}
{"start": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "c[ord(i) - 97] += 1", "end": "c = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "c = 'e'; o = {'c': 4, 'd': 4, 'e': 1}", "code": "o[c] += 1", "end": "c = 'e'; o = {'c': 4, 'd': 4, 'e': 2}"}
{"start": "p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; x = 'of'", "code": "p[x] = 1", "end": "p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; x = 'of'"}
{"start": "b = ['4', '3']", "code": "n = int(b[1])", "end": "b = ['4', '3']; n = 3"}
{"start": "a = [[1], [5], [-2, -3, -1, -4, -6], []]; z = '\\n'", "code": "a.append([int(x) for x in z.split()])", "end": "a = [[1], [5], [-2, -3, -1, -4, -6], [], []]; z = '\\n'"}
{"start": "f = [1, 0]; i = 0; k = [5, 2]; m = 6", "code": "m = k[0] * (1 + f[i])", "end": "f = [1, 0]; i = 0; k = [5, 2]; m = 10"}
{"start": "n = [5]", "code": "c = len(n)", "end": "c = 1; n = [5]"}
{"start": "n = 5", "code": "o = min(n, 43)", "end": "n = 5; o = 5"}
{"start": "c = [['a', 'b', 'b', 'a'], ['ab', 'bb', 'ba'], ['abb', 'bba']]; i = 1; j = 1; s = 'abcd'", "code": "c.append([s[j:j + i] for j in range(len(s) - i + 1)])", "end": "c = [['a', 'b', 'b', 'a'], ['ab', 'bb', 'ba'], ['abb', 'bba'], []]; i = 1; j = 1; s = []"}
{"start": "n = 7", "code": "b = n", "end": "b = 7; n = 7"}
{"start": "i = 3; k = [3, 0, 5, 6, 7, 8, 9, 10, 11, 12, 13]", "code": "k[i] = 0", "end": "i = 3; k = [3, 0, 5, 0, 7, 8, 9, 10, 11, 12, 13]"}
{"start": "c = 5; j = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1, (4): 5}, {(2): 1, (4): 1},    {(3): 1, (5): 1}, {(4): 1}]; q = 4; x = 2", "code": "j[q][x] = c", "end": "c = 5; j = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1}, {3: 1, 5: 1, 2: 5}, {4: 1}]; q = 4; x = 2"}
{"start": "i = 0; m = {(0): 1, (6): 1}", "code": "m[i] += 1", "end": "i = 0; m = {0: 2, 6: 1}"}
{"start": "l = 'AAAA'", "code": "h = l[0]", "end": "h = 'A'; l = 'AAAA'"}
{"start": "i = 0; j = 3; y = [[(0, 0), (0, 1), (0, 2)]]", "code": "y[0].append((i, j))", "end": "i = 0; j = 3; y = [[(0, 0), (0, 1), (0, 2), (0, 3)]]"}
{"start": "a = 39088169; b = 63245986", "code": "a, b = b, a + b", "end": "a = 63245986; b = 102334155"}
{"start": "d = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0]; t = [33, 67, 76]", "code": "d.append(float(t[1]))", "end": "d = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0, 67.0]; t = [33, 67, 76]"}
{"start": "c = ['h']; i = 'e'", "code": "c.append(i)", "end": "c = ['h', 'e']; i = 'e'"}
{"start": "j = 8; q = 'd'; z = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']", "code": "z[j - 1] = q", "end": "j = 8; q = 'd'; z = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "t = [-46, -45, -44, -44, -43, -43, -42, -42, -41, -41, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(t, 0)", "end": "t = [-45, -44, -44, -43, -43, -42, -42, -41, -41, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = 55; k = 44", "code": "f = k", "end": "f = 44; k = 44"}
{"start": "e = [0.0, 0.0, 0.0]", "code": "e = sum([(i * i) for i in e])", "end": "e = 0.0"}
{"start": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 3], [1, 2, 2]]; e = 2; i = 0; v = 2", "code": "d[i][e] = min(d[v][e] + 1, d[i][e])", "end": "d = [[0, 9999999999999, 3], [1, 9999999999999, 3], [1, 2, 2]]; e = 2; i = 0; v = 2"}
{"start": "k = 0; m = 1; x = [2, 2]", "code": "k, m = 0, len(x)", "end": "k = 0; m = 2; x = [2, 2]"}
{"start": "a = [2, 5]; c = [[6], [], []]; v = 1", "code": "c[v].append(a.pop())", "end": "a = [2]; c = [[6], [5], []]; v = 1"}
{"start": "d = 3", "code": "d = d + 1", "end": "d = 4"}
{"start": "b = 'd'; e = 3; w = {1, 2, 3, 4, 6, 8, 9}", "code": "w.add(e * (ord(b) - 96))", "end": "b = 'd'; e = 3; w = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "i = 'i came from'", "code": "j.append(i)", "end": "i = 'i came from'; j = ['i came from']"}
{"start": "e = 2; l = [3, 2]", "code": "l.append(e)", "end": "e = 2; l = [3, 2, 2]"}
{"start": "e = [3, 4, 10, 20]; i = 2; m = 4; n = -1; o = 70", "code": "o += e[m - 1 - i] * n", "end": "e = [3, 4, 10, 20]; i = 2; m = 4; n = -1; o = 66"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "e = [0, 0, 0, 0, 0]; s = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "s.append(e)", "end": "e = [0, 0, 0, 0, 0]; s = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = 'aabb'; i = 1; j = 2; s = 'abba'", "code": "b = list(s[i:j])", "end": "b = ['b']; i = 1; j = 2; s = 'abba'"}
{"start": "i = 1; j = 10; r = 'afhiklqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 10; r = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']; s = 'ifailuhkqq'"}
{"start": "i = 'a'; k = {'ive': 1, 'got': 1}", "code": "k[i] = 1", "end": "i = 'a'; k = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "i = 2; k = 1, 0, 1, 1, 0, 1; q = 1", "code": "q += k[i]", "end": "i = 2; k = (1, 0, 1, 1, 0, 1); q = 2"}
{"start": "a = 3; i = 1; j = 6; k = 3", "code": "k = i * j + a", "end": "a = 3; i = 1; j = 6; k = 9"}
{"start": "g = 1; i = 0; y = [7, 4, 6, 5, 9]", "code": "g = y[i]", "end": "g = 7; i = 0; y = [7, 4, 6, 5, 9]"}
{"start": "l = 3", "code": "x = l - 1", "end": "l = 3; x = 2"}
{"start": "i = 'a', 1; p = 1", "code": "p += i[1]", "end": "i = ('a', 1); p = 2"}
{"start": "i = 10; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = 1", "end": "i = 10; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 0; y = [1, 2, 3, 4]", "code": "del y[d]", "end": "d = 0; y = [2, 3, 4]"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]", "code": "y = len(a)", "end": "a = [6, 5, 8, 4, 7, 10, 9]; y = 7"}
{"start": "o = 7; v = 5", "code": "o = min(o, v)", "end": "o = 5; v = 5"}
{"start": "j = 5; o = ['b', 'a']; v = 'ababaa'", "code": "o.append(v[j])", "end": "j = 5; o = ['b', 'a', 'a']; v = 'ababaa'"}
{"start": "l = 2; p = 0, 2; u = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2, (2, 2): 2, (1, 2): 3}", "code": "u[p] = l + 1", "end": "l = 2; p = (0, 2); u = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2, (2, 2): 2, (1, 2): 3, (0, 2): 3}"}
{"start": "a = [97, 98, 99, 100]; i = 3; m = 98", "code": "m = a[i - 1]", "end": "a = [97, 98, 99, 100]; i = 3; m = 99"}
{"start": "i = 'a'; y = 1", "code": "y = ord(i) - ord('a')", "end": "i = 'a'; y = 0"}
{"start": "n = 4", "code": "g = [[] for i in range(n + 1)]", "end": "g = [[], [], [], [], []]; n = 4"}
{"start": "k = 2", "code": "m *= k", "end": "k = 2; m = 196"}
{"start": "a = 10; b = 1010; c = 4548635623644200450; i = 52", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 9097271247288401420; i = 52"}
{"start": "c = -1", "code": "c += 1", "end": "c = 0"}
{"start": "c = 7; l = 2; m = 1; p = 1", "code": "m = (p ^ c) % l", "end": "c = 7; l = 2; m = 0; p = 1"}
{"start": "d = 1; n = 5", "code": "m = [0] * (n - d + 1)", "end": "d = 1; m = [0, 0, 0, 0, 0]; n = 5"}
{"start": "a = 8", "code": "a >>= 1", "end": "a = 4"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; f = 11; h = 2; i = 0", "code": "f = f + max(h, c[i])", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; f = 13; h = 2; i = 0"}
{"start": "r = [1, 1]; v = [1, 1]", "code": "r = r[v[0]:]", "end": "r = [1]; v = [1, 1]"}
{"start": "d = {'bcdef': 1, 'abcdefg': 1, 'bcde': 1}; s = 'bcdef'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'bcdef': 2, 'abcdefg': 1, 'bcde': 1}; s = 'bcdef'"}
{"start": "i = 3; p = [0, 4, 4, 4, 5, 4, 4, 0, 1]", "code": "p[i] += 1", "end": "i = 3; p = [0, 4, 4, 5, 5, 4, 4, 0, 1]"}
{"start": "i = 2; l = 1", "code": "l = i", "end": "i = 2; l = 2"}
{"start": "i = 1; s = 1", "code": "s = i", "end": "i = 1; s = 1"}
{"start": "e = {(0): [1, 2, 4], (1): [], (2): [], (3): [], (4): []}; x = 1; y = 2", "code": "e[x].append(y)", "end": "e = {0: [1, 2, 4], 1: [2], 2: [], 3: [], 4: []}; x = 1; y = 2"}
{"start": "f = [1, 2, 3, 3]; i = 1; l = 8", "code": "l -= f[i]", "end": "f = [1, 2, 3, 3]; i = 1; l = 6"}
{"start": "n = 13; p = 13; z = 1", "code": "p = z + n", "end": "n = 13; p = 14; z = 1"}
{"start": "i = [[5], [7]]; j = 0; o = [1, 0, 3]", "code": "i[j].append(o[2])", "end": "i = [[5, 3], [7]]; j = 0; o = [1, 0, 3]"}
{"start": "b = -57; j = '22-79'; l = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36}; u = 21", "code": "l[str(j) + '-' + str(u)] = b - u", "end": "b = -57; j = '22-79'; l = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36, '22-79-21': -78}; u = 21"}
{"start": "i = 6; v = 123519", "code": "v = v ^ 1 << i", "end": "i = 6; v = 123455"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; l = 4; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; l = 3; n = 1"}
{"start": "i = 8; y = [0, 4, 4, 4, 4, 4, 4, 0, 0]", "code": "y[i] += 1", "end": "i = 8; y = [0, 4, 4, 4, 4, 4, 4, 0, 1]"}
{"start": "r = 1.7999999999999998e-30", "code": "r = r / 10", "end": "r = 1.7999999999999998e-31"}
{"start": "b = [(5, True), (2, True), (1, True), (8, True)]; l = '0'; u = '10'", "code": "b.append((int(u), True if l == '1' else False))", "end": "b = [(5, True), (2, True), (1, True), (8, True), (10, False)]; l = '0'; u = '10'"}
{"start": "y = '5 4 3 2'", "code": "x = [int(x) for x in y.split()]", "end": "x = [5, 4, 3, 2]; y = '5 4 3 2'"}
{"start": "p = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "p[ord(x) - 97] += 1", "end": "p = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "h = [1, 2, 3, 4, 5]; o = 5; t = [0, 1, 2, 3]", "code": "o = h[t[-1]]", "end": "h = [1, 2, 3, 4, 5]; o = 4; t = [0, 1, 2, 3]"}
{"start": "i = 2; j = 5; x = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'],    ['0', '0', '0', '0 1 2', '0', '0'], ['0', '0', '0', '0', '0', '0'], [    '0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]", "code": "x[i][j] = x[i][j - 1]", "end": "i = 2; j = 5; x = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'], ['0', '0', '0', '0 1 2', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]"}
{"start": "j = [2, 3]", "code": "c += j[1] - j[0] + 1", "end": "c = 56; j = [2, 3]"}
{"start": "l = 'd'; w = {'g': [0], 'f': [1], 'e': [2]}", "code": "w[l] = []", "end": "l = 'd'; w = {'g': [0], 'f': [1], 'e': [2], 'd': []}"}
{"start": "f = 'c'; u = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'd']; z = -1", "code": "u[z] = f", "end": "f = 'c'; u = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; z = -1"}
{"start": "b = 23", "code": "b = b // 2", "end": "b = 11"}
{"start": "p = 4", "code": "e = p", "end": "e = 4; p = 4"}
{"start": "w = [(9, 0), (6, 1), (11, 2), (4, 3), (7, 4)]", "code": "w.sort()", "end": "w = [(4, 3), (6, 1), (7, 4), (9, 0), (11, 2)]"}
{"start": "n = 4.440892098500626e-15", "code": "n /= 2", "end": "n = 2.220446049250313e-15"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 121393, 196418, 317811, 514229, 832040,     1346269, 2178309, 3524578]", "code": "t.append(t[-2] + t[-1])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887]"}
{"start": "f = 1; s = {1}; x = 2", "code": "s.add(x // f)", "end": "f = 1; s = {1, 2}; x = 2"}
{"start": "i = 'if'; j = 2; s = 'ifailuhkqq'", "code": "i += s[j]", "end": "i = 'ifa'; j = 2; s = 'ifailuhkqq'"}
{"start": "j = 10; k = 6", "code": "k = max(k, j)", "end": "j = 10; k = 10"}
{"start": "x = '4'", "code": "x = int(x)", "end": "x = 4"}
{"start": "t = 'mustbecausewecan'; w = 'wemustbecausewecan'", "code": "w = t", "end": "t = 'mustbecausewecan'; w = 'mustbecausewecan'"}
{"start": "d = [[], []]", "code": "d.append(list())", "end": "d = [[], [], []]"}
{"start": "k = 2; u = 3", "code": "k += u", "end": "k = 5; u = 3"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "x = 2", "code": "x = x - 1", "end": "x = 1"}
{"start": "f = '1'; n = '2'; x = '2'; y = '2'", "code": "n, f, y, x = [int(n), int(f), int(y), int(x)]", "end": "f = 1; n = 2; x = 2; y = 2"}
{"start": "v = '20'", "code": "v = int(v)", "end": "v = 20"}
{"start": "i = 1; l = -20; n = [-3916237, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -    6461594, 266854, -520, -470]", "code": "n[i] = l", "end": "i = 1; l = -20; n = [-3916237, -20, -357920, -3620601, 7374819, -7330761, 6246457, -6461594, 266854, -520, -470]"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 64, 1, 67, 0, 68, 1,    71, 0, 72, 1, 75, 0, 76]; x = 77", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72, 1, 75, 0, 76, 1]; x = 77"}
{"start": "e = 3; w = 4", "code": "e = w", "end": "e = 4; w = 4"}
{"start": "a = 10; b = 1010; e = 2500638879356468155296230932360; i = 91", "code": "e = e + (a ^ b << i)", "end": "a = 10; b = 1010; e = 5001277758712936310592461864850; i = 91"}
{"start": "e = ['84', '86', '95']; x = 1098", "code": "x += int(e[0])", "end": "e = ['84', '86', '95']; x = 1182"}
{"start": "b = 461988425; m = 1000000007", "code": "b = b * b % m", "end": "b = 339947504; m = 1000000007"}
{"start": "r = 2; z = 2", "code": "z = r", "end": "r = 2; z = 2"}
{"start": "f = {(0): -1, (1): 0, (2): 0, (3): -1, (4): 0}; i = 1; x = 2", "code": "f[x] = i", "end": "f = {0: -1, 1: 0, 2: 1, 3: -1, 4: 0}; i = 1; x = 2"}
{"start": "j = '999'; n = 1000", "code": "j = j + str(n)", "end": "j = '9991000'; n = 1000"}
{"start": "y = [70.0, 98.0, 63.0]", "code": "y.clear()", "end": "y = []"}
{"start": "i = 1; x = 9", "code": "x -= i", "end": "i = 1; x = 8"}
{"start": "d = '0b111111111111111111111'", "code": "d += '1'", "end": "d = '0b1111111111111111111111'"}
{"start": "a = 7.0; o = 7.0; y = 0", "code": "a = o + y + o * y", "end": "a = 7.0; o = 7.0; y = 0"}
{"start": "r = {1, 2, 3}; t = 4", "code": "r.add(t)", "end": "r = {1, 2, 3, 4}; t = 4"}
{"start": "i = 4; s = [1, 3, 4, 5, 6, 6]; x = [1, 3, 4, 5, 6, 6]", "code": "x[i] = x[i - 1]", "end": "i = 4; s = [1, 3, 4, 5, 6, 6]; x = [1, 3, 4, 5, 5, 6]"}
{"start": "q = [0, 5]", "code": "d = abs(q[-1] - q[-2])", "end": "d = 5; q = [0, 5]"}
{"start": "b = ['+', '-', '-', '-', '-', '-', '+', '+', '+', '+']; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+']]", "code": "q.append(b)", "end": "b = ['+', '-', '-', '-', '-', '-', '+', '+', '+', '+']; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '-', '-', '+', '+', '+', '+']]"}
{"start": "q = ['2', '4', '6', '6', '8']; x = 2", "code": "q[x] = q[x - 1]", "end": "q = ['2', '4', '4', '6', '8']; x = 2"}
{"start": "s = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "s.sort()", "end": "s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = 2; w = 4; x = [0, 1, 2, 3, 4, 5, 6]", "code": "w = x[c]", "end": "c = 2; w = 2; x = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "n = 3; s = 'abccd'", "code": "n = len(s)", "end": "n = 5; s = 'abccd'"}
{"start": "c = [3, 3, 1, 1, 1]; i = 0; j = 1; k = 2", "code": "s = sorted([c[i], c[j], c[k]])", "end": "c = [3, 3, 1, 1, 1]; i = 0; j = 1; k = 2; s = [1, 3, 3]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 34 39 39 40 40 41 42 43 44 44 46 46 48 50 53 56 '    ); x = 56", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 34 39 39 40 40 41 42 43 44 44 46 46 48 50 53 56 56 '; x = 56"}
{"start": "m = 0.000244140625; p = 4.766134465163667; v = 2", "code": "p *= m % v + 1", "end": "m = 0.000244140625; p = 4.767298072210826; v = 2"}
{"start": "i = 4; j = 1; l = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; q = [1, 2, 3]", "code": "l[i][j] = l[i - q[j]][j]", "end": "i = 4; j = 1; l = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 2, 0]]; q = [1, 2, 3]"}
{"start": "j = [3, 7, 3]; q = 5", "code": "q = j[1] % j[0]", "end": "j = [3, 7, 3]; q = 1"}
{"start": "j = 2; n = 2; v = [1, 1, 2, 3, 3]", "code": "v[j + 1] = n", "end": "j = 2; n = 2; v = [1, 1, 2, 2, 3]"}
{"start": "x = 2", "code": "o += x", "end": "o = -62; x = 2"}
{"start": "c = ['a']; i = 1; j = 1; t = 'abcabcddd'", "code": "c.append(t[j:j + i])", "end": "c = ['a', 'b']; i = 1; j = 1; t = 'abcabcddd'"}
{"start": "i = 5; k = [0, 1, 2]; w = 1", "code": "w = i if not k else i - k[-1] - 1", "end": "i = 5; k = [0, 1, 2]; w = 2"}
{"start": "f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "v = zip(*f)", "end": "f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; v = <zip object at 0x7f1bf42e74b0>"}
{"start": "h = 0; y = 4", "code": "y = h", "end": "h = 0; y = 0"}
{"start": "j = 2; q = 1; r = {(2): {(2): 1}, (4): {(2): 1}, (6): {(2): 1}, (8): {(2): 1}, (1): {}}; z = 1", "code": "r[q][j] = z", "end": "j = 2; q = 1; r = {2: {2: 1}, 4: {2: 1}, 6: {2: 1}, 8: {2: 1}, 1: {2: 1}}; z = 1"}
{"start": "k = 3; m = \"\"\"2\\n17 23\\n11 15\\n\\n\\n\\n\"\"\"; t = 2", "code": "m = t << k", "end": "k = 3; m = 16; t = 2"}
{"start": "c = 0", "code": "c += 1", "end": "c = 1"}
{"start": "i = 3; l = 3", "code": "l += i", "end": "i = 3; l = 6"}
{"start": "a = 0; p = [0, 1, 2]", "code": "h = p[a:]", "end": "a = 0; h = [0, 1, 2]; p = [0, 1, 2]"}
{"start": "j = 'b'; w = ['a', 'a']", "code": "w.append(j)", "end": "j = 'b'; w = ['a', 'a', 'b']"}
{"start": "i = 1; j = 1; m = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; n = [0, 1, 1, 0]", "code": "m[i][j] = n[j]", "end": "i = 1; j = 1; m = [[1, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; n = [0, 1, 1, 0]"}
{"start": "t = 3", "code": "p = t", "end": "p = 3; t = 3"}
{"start": "a = 2; b = 3; g = {(0): [1], (1): [0], (2): [], (3): [], (4): []}", "code": "g[a].append(b)", "end": "a = 2; b = 3; g = {0: [1], 1: [0], 2: [3], 3: [], 4: []}"}
{"start": "i = 21", "code": "i += 1", "end": "i = 22"}
{"start": "t = 4", "code": "z.append(t)", "end": "t = 4; z = [4]"}
{"start": "a = [1, 1, 4, 1, 1]; u = 1; v = 1", "code": "v += a[u]", "end": "a = [1, 1, 4, 1, 1]; u = 1; v = 2"}
{"start": "h = 2; i = 5; w = 'cg'; z = ['c', 'g', 'a', 't', 'c', 'g']", "code": "w = ''.join(z[i:i + h])", "end": "h = 2; i = 5; w = 'g'; z = ['c', 'g', 'a', 't', 'c', 'g']"}
{"start": "g = {'a': 2, 'b': 2, 'c': 1}; j = 'd'", "code": "g[j] = 1", "end": "g = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; j = 'd'"}
{"start": "i = 2; m = 'This$#is% Matrix#'; r = 'sM '", "code": "m += r[i]", "end": "i = 2; m = 'This$#is% Matrix# '; r = 'sM '"}
{"start": "q = []; v = 'cdcd'; y = 0; z = 0", "code": "q.append(v[z:z + y + 1])", "end": "q = ['c']; v = 'cdcd'; y = 0; z = 0"}
{"start": "n = 2; s = [2]; v = [2, 1, 3, 1, 2]", "code": "s = v[n:]", "end": "n = 2; s = [3, 1, 2]; v = [2, 1, 3, 1, 2]"}
{"start": "f = '_', 1", "code": "s = f[1]", "end": "f = ('_', 1); s = 1"}
{"start": "a = ['1', '0']", "code": "t.append(a)", "end": "a = ['1', '0']; t = [['1', '0']]"}
{"start": "o = 'OO...'", "code": "o += 'O'", "end": "o = 'OO...O'"}
{"start": "b = '07'", "code": "b = int(b) + 12", "end": "b = 19"}
{"start": "g = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423]; p = 11", "code": "g.append(9 * 2 ** p + g[-1])", "end": "g = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855]; p = 11"}
{"start": "i = 1; j = 2; s = [[1, 1, 1, 1, 1], [1, 1]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 1; j = 2; s = [[1, 1, 1, 1, 1], [1, 1, 1]]"}
{"start": "i = 1; j = 8; r = 'afhilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 8; r = ['f', 'a', 'i', 'l', 'u', 'h', 'k']; s = 'ifailuhkqq'"}
{"start": "e = [1, 0, 0, 0]; t = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]", "code": "t.append(e)", "end": "e = [1, 0, 0, 0]; t = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "b = 5", "code": "b = b + 1", "end": "b = 6"}
{"start": "v = '0'", "code": "v = '0' + v", "end": "v = '00'"}
{"start": "f = '1'", "code": "f = 4 - int(f)", "end": "f = 3"}
{"start": "i = 13", "code": "i += 1", "end": "i = 14"}
{"start": "a = 'dkhc'; f = ['d', 'k', 'h']; i = 3", "code": "f.append(a[i])", "end": "a = 'dkhc'; f = ['d', 'k', 'h', 'c']; i = 3"}
{"start": "q = [999, 1, 1, 1, 0]; z = [0, 1, 2, 3, 1001]", "code": "z = [q[0], q[0] + q[1], q[0] + q[1] + q[2]]", "end": "q = [999, 1, 1, 1, 0]; z = [999, 1000, 1001]"}
{"start": "i = 'aaaa'; z = {'a': 1, 'aa': 1, 'aaa': 1}", "code": "z[i] = 1", "end": "i = 'aaaa'; z = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1}"}
{"start": "s = 1", "code": "r = [s]", "end": "r = [1]; s = 1"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; v = \"\"\"10\\n-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 \\n\\n\\n\\n\"\"\"", "code": "v = [str(b[0]), str(b[1])]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; v = ['-7330761', '-6461594']"}
{"start": "h = '010000001001'; y = '0'", "code": "h = h + y", "end": "h = '0100000010010'; y = '0'"}
{"start": "i = 5; j = 9; t = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkq',    'luhkqq', 'u', 'uh', 'uhk', 'uhkq']; u = 'ifailuhkqq'", "code": "t.append(u[i:j + 1])", "end": "i = 5; j = 9; t = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkq', 'luhkqq', 'u', 'uh', 'uhk', 'uhkq', 'uhkqq']; u = 'ifailuhkqq'"}
{"start": "n = '100'; t = '1'", "code": "n = int(t)", "end": "n = 1; t = '1'"}
{"start": "g = (    'Delhi, is a metropolitan and the capital region ...ter Mumbai and the largest city in terms of area.'    )", "code": "e = g.split(' ')", "end": "e = ['Delhi,', 'is', 'a', 'metropolitan', 'and', 'the', 'capital', 'region', '...ter', 'Mumbai', 'and', 'the', 'largest', 'city', 'in', 'terms', 'of', 'area.']; g = 'Delhi, is a metropolitan and the capital region ...ter Mumbai and the largest city in terms of area.'"}
{"start": "a = 20; x = 25", "code": "a = x", "end": "a = 25; x = 25"}
{"start": "y = '7'", "code": "y = int(y) + 1", "end": "y = 8"}
{"start": "d = 1; r = [1, 2]", "code": "d = len(r)", "end": "d = 2; r = [1, 2]"}
{"start": "x = 12500", "code": "x //= 2", "end": "x = 6250"}
{"start": "k = [100, 100, 0, 0, -100, -100]; q = 100; x = 1", "code": "q += k[x]", "end": "k = [100, 100, 0, 0, -100, -100]; q = 200; x = 1"}
{"start": "i = 2; j = 2; p = ['.....', '.x.x.', '.....', '.....']; w = [0, 1]", "code": "w.append(-1 if p[i][j] == 'x' else w[j - 1] + 1)", "end": "i = 2; j = 2; p = ['.....', '.x.x.', '.....', '.....']; w = [0, 1, 2]"}
{"start": "b = [0, 0, 0]; i = 0", "code": "b[i] = 1", "end": "b = [1, 0, 0]; i = 0"}
{"start": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); q = '10'; w = 'APPLE JUICE'", "code": "f[w] = f.get(w, 0) + int(q)", "end": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); q = '10'; w = 'APPLE JUICE'"}
{"start": "i = 2; j = 3; k = 'abb'; s = 'abba'", "code": "k = list(s[i:j])", "end": "i = 2; j = 3; k = ['b']; s = 'abba'"}
{"start": "g = 2; l = [5]", "code": "l.append(g)", "end": "g = 2; l = [5, 2]"}
{"start": "f = 2; l = deque([]); w = 0", "code": "l.append((f, w + 6))", "end": "f = 2; l = deque([(2, 6)]); w = 0"}
{"start": "a = [1, 5, 4, 3, 5, 6]; m = 4; y = 2", "code": "a[m] = y", "end": "a = [1, 5, 4, 3, 2, 6]; m = 4; y = 2"}
{"start": "d = 43; f = 88", "code": "d = d & f", "end": "d = 8; f = 88"}
{"start": "f = [1, 4, 3, 5, 6, 'None']; i = 5; p = ['1', '4', '3', '5', '6', '2']", "code": "f[i] = int(p[i])", "end": "f = [1, 4, 3, 5, 6, 2]; i = 5; p = ['1', '4', '3', '5', '6', '2']"}
{"start": "c = 4; f = 4", "code": "f += c", "end": "c = 4; f = 8"}
{"start": "i = 29; n = '29'", "code": "i += int(n[-1])", "end": "i = 38; n = '29'"}
{"start": "s = 7; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0", "code": "s = u[y][x] + u[y][x + 1] + u[y][x + 2] + u[y + 1][x + 1] + u[y + 2][x] + u[    y + 2][x + 1] + u[y + 2][x + 2]", "end": "s = 4; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0"}
{"start": "g = 4; i = 4; s = 'haveaniceday'; y = {(0): 'h', (1): 'a', (2): 'v', (3): 'e'}", "code": "y[i % g] += s[i]", "end": "g = 4; i = 4; s = 'haveaniceday'; y = {0: 'ha', 1: 'a', 2: 'v', 3: 'e'}"}
{"start": "o = 7 + 7.0j", "code": "h = str(round(o.real, 2)).index('.')", "end": "h = 1; o = (7+7j)"}
{"start": "d = 5; n = 3; t = 2, 3", "code": "t = n, d", "end": "d = 5; n = 3; t = (3, 5)"}
{"start": "n = 2; o = [1, 1, 2]", "code": "n = len(o)", "end": "n = 3; o = [1, 1, 2]"}
{"start": "a = 1; b = 0; d = 8; i = 2; j = 0; m = 8; y = [[0, 8, 0, 0, 0], [8, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0,    5, 7, 1, 0]]", "code": "d = y[i][a] + m + y[b][j]", "end": "a = 1; b = 0; d = 10; i = 2; j = 0; m = 8; y = [[0, 8, 0, 0, 0], [8, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "a = 'zfzahm'; w = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1, 'zfzahm': 1}", "code": "b = w[a]", "end": "a = 'zfzahm'; b = 1; w = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1, 'zfzahm': 1}"}
{"start": "d = ['e', 'f', 'b']; i = 0", "code": "d.pop(i)", "end": "d = ['f', 'b']; i = 0"}
{"start": "l = 3; s = 133; x = [3, 6, 12, 24, 46, 87, 163]", "code": "s = s + x[l]", "end": "l = 3; s = 157; x = [3, 6, 12, 24, 46, 87, 163]"}
{"start": "h = 1.0; i = 1; p = {(7.0): 1, (4.0): 2, (1.0): 3}", "code": "p[h] = i", "end": "h = 1.0; i = 1; p = {7.0: 1, 4.0: 2, 1.0: 1}"}
{"start": "r = '30'", "code": "r = int(r)", "end": "r = 30"}
{"start": "m = '5'; n = '4'; s = '4'", "code": "n, m, s = [int(n), int(m), int(s)]", "end": "m = 5; n = 4; s = 4"}
{"start": "c = [10, 10, 10, 10, 20, 20, 20, 30, 50]", "code": "d = {i: c.count(i) for i in c}", "end": "c = []; d = {}"}
{"start": "v = 16", "code": "x += v", "end": "v = 16; x = 93"}
{"start": "i = '['; w = ['{']", "code": "w.append(i)", "end": "i = '['; w = ['{', '[']"}
{"start": "f = [2, 2]; x = [[0, 2], [1, 1]]", "code": "f = sorted(map(sum, list(zip(*x))))", "end": "f = [1, 3]; x = [[0, 2], [1, 1]]"}
{"start": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24]; x = 25", "code": "h.append(h[-1] ^ x)", "end": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1]; x = 25"}
{"start": "i = 2; m = [3, 3, 0]; s = 1", "code": "m[i] = s", "end": "i = 2; m = [3, 3, 1]; s = 1"}
{"start": "a = 145; b = 190; c = 168; w = 163", "code": "w = (a | b) ^ c", "end": "a = 145; b = 190; c = 168; w = 23"}
{"start": "a = 4; c = 1; f = 0; g = 2; r = {(0): [0, 0, 0], (1): [0, 0, 1], (2): [0, 1, 0], (3): [0, 1, 2]}", "code": "r[a] = [f, g, c]", "end": "a = 4; c = 1; f = 0; g = 2; r = {0: [0, 0, 0], 1: [0, 0, 1], 2: [0, 1, 0], 3: [0, 1, 2], 4: [0, 2, 1]}"}
{"start": "h = ['contan', 'seroius  ', 'pureli', 'dose']; z = 'note'", "code": "h.append(z)", "end": "h = ['contan', 'seroius  ', 'pureli', 'dose', 'note']; z = 'note'"}
{"start": "i = 1; j = 1; n = [1]", "code": "t ^= n[i - j]", "end": "i = 1; j = 1; n = [1]; t = 37"}
{"start": "d = ['Akriti', 41.0]; t = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]", "code": "t.append(d)", "end": "d = ['Akriti', 41.0]; t = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]"}
{"start": "d = 21; s = 16", "code": "s = d + 4", "end": "d = 21; s = 25"}
{"start": "x = 4", "code": "x = str(x)", "end": "x = '4'"}
{"start": "i = 2; s = [0, 1]", "code": "s.append(i)", "end": "i = 2; s = [0, 1, 2]"}
{"start": "j = 2; l = [1, 1, 4, 1, 1]; x = 1", "code": "x += l[j - 1]", "end": "j = 2; l = [1, 1, 4, 1, 1]; x = 2"}
{"start": "v = 16384", "code": "v *= 2", "end": "v = 32768"}
{"start": "i = 0; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "t = l[i + k - 1] - l[i]", "end": "i = 0; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 3"}
{"start": "m = {'a': 3, 'b': 3}; x = 'b'", "code": "m[x] += 1", "end": "m = {'a': 3, 'b': 4}; x = 'b'"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91]; z = 76", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76]; z = 76"}
{"start": "a = ['A', 'A', 'A', 'A']; b = [65, 65, 65]; i = 3", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'A']; b = [65, 65, 65, 65]; i = 3"}
{"start": "x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "m = type(x)", "end": "m = <class 'list'>; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "n = 5", "code": "i = n - 3", "end": "i = 2; n = 5"}
{"start": "i = [[2, 0]]; o = [[1, 0], [1, 0]]", "code": "o.append(i.pop(0))", "end": "i = []; o = [[1, 0], [1, 0], [2, 0]]"}
{"start": "b = 86772; s = ['95', '87', '95']", "code": "b += int(s[1]) ** 2", "end": "b = 94341; s = ['95', '87', '95']"}
{"start": "i = 2; j = 2; l = [(3, 2), (1, 2)]", "code": "l.append((i, j + 1))", "end": "i = 2; j = 2; l = [(3, 2), (1, 2), (2, 3)]"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; v = 114", "code": "v = a[2 * n - 1 - i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; v = 43"}
{"start": "i = 3; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq', 'i', 'il']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu']; s = 'ifailuhkqq'"}
{"start": "g = 5; i = 4; p = [3, 4, 5, 7, 6, 2]", "code": "g = p[i]", "end": "g = 6; i = 4; p = [3, 4, 5, 7, 6, 2]"}
{"start": "q = ['33', '67', '76']; z = 1039", "code": "z += int(q[2])", "end": "q = ['33', '67', '76']; z = 1115"}
{"start": "j = 5; r = [0, 1, 2, 0, 3, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 9", "code": "r[u] = j", "end": "j = 5; r = [0, 1, 2, 0, 3, 0, 4, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 9"}
{"start": "i = 1", "code": "w.append(i)", "end": "i = 1; w = [1]"}
{"start": "i = 2; p = 'e'; s = 'beabeefeab'", "code": "p += s[i]", "end": "i = 2; p = 'ea'; s = 'beabeefeab'"}
{"start": "s = [[10, 20, 20, 50, 10, 20]]", "code": "c = s[0] if s else None", "end": "c = [10, 20, 20, 50, 10, 20]; s = [[10, 20, 20, 50, 10, 20]]"}
{"start": "a = 3; k = 100; v = [100, 100, -100, 0, 0, -100]", "code": "v[a - 1] += k", "end": "a = 3; k = 100; v = [100, 100, 0, 0, 0, -100]"}
{"start": "j = 0; m = 3; t = [20, 30, 10]", "code": "o += t[j] * m", "end": "j = 0; m = 3; o = -15; t = [20, 30, 10]"}
{"start": "o = -2; v = 0", "code": "o = max(o, v)", "end": "o = 0; v = 0"}
{"start": "l = 8; s = 'ABABABAB\\n'; w = 'B'", "code": "w = s[l]", "end": "l = 8; s = 'ABABABAB\\n'; w = '\\n'"}
{"start": "n = [25, 12]; o = 11", "code": "o = n[1]", "end": "n = [25, 12]; o = 12"}
{"start": "c = 149; d = 15", "code": "d = (c + d) % (10 ** 9 + 7)", "end": "c = 149; d = 164"}
{"start": "m = [1]; n = 0; s = range(0, 3)", "code": "m.append(1 + min((s[n], s[n + 1], m[-1])))", "end": "m = [1, 1]; n = 0; s = range(0, 3)"}
{"start": "c = 'f'; x = 'a'", "code": "c = x", "end": "c = 'a'; x = 'a'"}
{"start": "e = [[1], [0, 2, 4], [1], [4], [1, 3, 5], []]; x = 5; y = 6", "code": "e[y - 1].append(x - 1)", "end": "e = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]; x = 5; y = 6"}
{"start": "b = 0", "code": "b += 1", "end": "b = 1"}
{"start": "g = {4, -3}; v = [-5, -4, -3, 2, 3, 4, 5]; y = 6", "code": "g.discard(v[y] - 1)", "end": "g = {-3}; v = [-5, -4, -3, 2, 3, 4, 5]; y = 6"}
{"start": "h = [1, 1, 2, 3, 5]", "code": "h.append(h[-1] + h[-2])", "end": "h = [1, 1, 2, 3, 5, 8]"}
{"start": "d = 0; f = 808; m = 728, 0", "code": "f, d = m", "end": "d = 0; f = 728; m = (728, 0)"}
{"start": "e = [-1]; i = 1; l = [-1, 1, 2, 3, 4, 5, -1]", "code": "e.append(l[i])", "end": "e = [-1, 1]; i = 1; l = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "x = ['BANANA', 'FRIES', '12']", "code": "o = ' '.join(x[:-1])", "end": "o = 'BANANA FRIES'; x = ['BANANA', 'FRIES', '12']"}
{"start": "p = 224225248; s = 1000000007", "code": "p = p * p % s", "end": "p = 488722777; s = 1000000007"}
{"start": "b = '1 2\\n'", "code": "t = list(map(int, b.strip().split()))", "end": "b = '1 2\\n'; t = [1, 2]"}
{"start": "o = 3; v = 1", "code": "v = max(v, o)", "end": "o = 3; v = 3"}
{"start": "b = 1.2037062152420224e-34", "code": "b /= 2", "end": "b = 6.018531076210112e-35"}
{"start": "i = 1; o = [1, 2, 2, 6]; t = 2", "code": "o[i] = o[i] - t", "end": "i = 1; o = [1, 0, 2, 6]; t = 2"}
{"start": "x = -2", "code": "x -= 1", "end": "x = -3"}
{"start": "n = 1.0000000000000005e-70", "code": "n /= 10", "end": "n = 1.0000000000000005e-71"}
{"start": "j = 18", "code": "j += 1", "end": "j = 19"}
{"start": "n = 8; x = 7", "code": "x = n", "end": "n = 8; x = 8"}
{"start": "i = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; s = 6; x = 6", "code": "s = i[x - 1]", "end": "i = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; s = 1; x = 6"}
{"start": "v = [3]; x = 3", "code": "v.append(x)", "end": "v = [3, 3]; x = 3"}
{"start": "q = 3; x = 3", "code": "q = max(q + x, 0)", "end": "q = 6; x = 3"}
{"start": "c = 5; r = 2", "code": "r = c", "end": "c = 5; r = 5"}
{"start": "n = 8; p = 3; r = 7", "code": "r = n % p", "end": "n = 8; p = 3; r = 2"}
{"start": "x = 7", "code": "x += 1", "end": "x = 8"}
{"start": "x = [1, 0, 1]; y = [2, 1, 1]", "code": "x = y", "end": "x = [2, 1, 1]; y = [2, 1, 1]"}
{"start": "a = 'SOS'; i = 3; s = 'SOSSOT'", "code": "a = s[i:i + 3]", "end": "a = 'SOT'; i = 3; s = 'SOSSOT'"}
{"start": "j = 7; q = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "q[j] = q[j - 1] + 1", "end": "j = 7; q = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "n = 1.232595164407831e-31", "code": "n /= 2", "end": "n = 6.162975822039155e-32"}
{"start": "t = {'D': 2, '_': 3, 'F': 1, 'Q': 2}; w = 'Q'", "code": "t.update({w: t.get(w, 0) + 1})", "end": "t = {'D': 2, '_': 3, 'F': 1, 'Q': 3}; w = 'Q'"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "m = [73, 48, 95, 95, 33, 47]; x = 98", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98]; x = 98"}
{"start": "e = 6; i = 8; l = [-20, -3916237, -357920, -3620601, -7330761, 30, 7374819, 6246457, -    6461594, 266854]", "code": "l[i], l[e] = l[e], l[i]", "end": "e = 6; i = 8; l = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 6246457, 7374819, 266854]"}
{"start": "p = []; x = 9", "code": "p.append(x * 10)", "end": "p = [90]; x = 9"}
{"start": "b = ['a', 'b', 'b']; g = 'abba'; i = 2; j = 2", "code": "b = [el for el in g[i:j + 1]]", "end": "b = ['b']; g = 'abba'; i = 2; j = 2"}
{"start": "d = 1; g = [2, 3]", "code": "d = g[0]", "end": "d = 2; g = [2, 3]"}
{"start": "n = 6", "code": "d = [0] * (n + 1)", "end": "d = [0, 0, 0, 0, 0, 0, 0]; n = 6"}
{"start": "a = [1, 4, 5, 3, 2]; x = {(1): [0]}", "code": "x[a[i]] = [i]", "end": "a = [1, 4, 5, 3, 2]; i = True; x = {1: [0], 4: [True]}"}
{"start": "i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-'), (0, '-')]; s = 'that'; x = 4", "code": "i.append((x, s))", "end": "i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that')]; s = 'that'; x = 4"}
{"start": "j = 2; r = 2; s = 'e-d-c-d-'; z = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += z[r + abs(j)]", "end": "j = 2; r = 2; s = 'e-d-c-d-e'; z = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "a = 'ifailuhkqq'; i = 1; j = 1; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq', 'ifailuhkqq']", "code": "y.append(a[i:j + 1])", "end": "a = 'ifailuhkqq'; i = 1; j = 1; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f']"}
{"start": "i = 1", "code": "w += i", "end": "i = 1; w = 16"}
{"start": "f = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 1}; z = 'd'", "code": "f[z] = 1", "end": "f = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1, 'd': 1}; z = 'd'"}
{"start": "n = ['1', '4']", "code": "k = int(n[1])", "end": "k = 4; n = ['1', '4']"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "t = [0] * (max(x) + 1)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = [7, 2, 4, 6, 5, 9, 12, 11]"}
{"start": "g = 8; m = 1; n = 6", "code": "g = m - n", "end": "g = -5; m = 1; n = 6"}
{"start": "u = [95, 84, 90]; x = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0]", "code": "x.append(float(u[1]))", "end": "u = [95, 84, 90]; x = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0]"}
{"start": "c = 'm'; u = {'i', 'l', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u', 'j',    'm', 'q', 'v', 'd', 't', ...}", "code": "u.remove(c)", "end": "c = 'm'; u = {'c', 't', 'l', 'j', 'h', 'i', 'y', 'd', 'f', 'v', 'x', 'a', 'q', Ellipsis, 'u', 'n', 's', 'g', 'b'}"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "c = 10; d = 11; j = 1", "code": "c, d = j - 1, j", "end": "c = 0; d = 1; j = 1"}
{"start": "i = {3}; m = {2}", "code": "m.update(i)", "end": "i = {3}; m = {2, 3}"}
{"start": "c = 'd'; y = {'a': 2, 'b': 2, 'c': 1}", "code": "y[c] = 1", "end": "c = 'd'; y = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "h = 2; p = 4", "code": "h = int(p ** 0.5) + 1", "end": "h = 3; p = 4"}
{"start": "i = 5; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 0, 0, 0, 0]]", "code": "s[i][j] = max(s[i][j - 1], s[i - 1][j])", "end": "i = 5; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 0, 0]]"}
{"start": "i = 2; j = 16; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "j += x[i][i]", "end": "i = 2; j = 4; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = 2; s = ['a', 'c', 'd', 'b']", "code": "s[i:] = s[len(s) - 1:i - 1:-1]", "end": "i = 2; s = ['a', 'c', 'b', 'd']"}
{"start": "b = 189; i = 25, 81, 25; n = [3, 1000]", "code": "b = sum(i) % n[1]", "end": "b = 131; i = (25, 81, 25); n = [3, 1000]"}
{"start": "o = 1; z = 0", "code": "a = 2 ** o - 2 ** z + a", "end": "a = -81; o = 1; z = 0"}
{"start": "m = ['000', '001', '002', '003', '004', '005', '006', '041', '042', '043',    '044', '045', '046', '047']; n = 48", "code": "m.append('0' + str(n))", "end": "m = ['000', '001', '002', '003', '004', '005', '006', '041', '042', '043', '044', '045', '046', '047', '048']; n = 48"}
{"start": "i = 3; n = 4; p = 23; x = [4, 6, 7, 9]", "code": "p += x[n - i] * 2 ** (i - 1)", "end": "i = 3; n = 4; p = 47; x = [4, 6, 7, 9]"}
{"start": "i = 5; j = [0, 1, 3, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = j[i - 1] ^ i", "end": "i = 5; j = [0, 1, 3, 0, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; n = 1", "code": "n = i - 1", "end": "i = 4; n = 3"}
{"start": "i = 7; x = ['one', 'two', 'three', 'four', 'five', 'quarter', 'sixteen',    'seventeen', 'eighteen', 'nineteen']", "code": "s = x[i - 1]", "end": "i = 7; s = 'sixteen'; x = ['one', 'two', 'three', 'four', 'five', 'quarter', 'sixteen', 'seventeen', 'eighteen', 'nineteen']"}
{"start": "x = [5, 4, 3, 2]", "code": "x.sort()", "end": "x = [2, 3, 4, 5]"}
{"start": "b = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4", "code": "m = len(b[0])", "end": "b = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4"}
{"start": "g = {1, 4, 9}; s = 8", "code": "g.add(s)", "end": "g = {8, 1, 4, 9}; s = 8"}
{"start": "m = 'ababaa'", "code": "l.append(m)", "end": "l = ['ababaa']; m = 'ababaa'"}
{"start": "i = 0; n = [5, 3, 2]; w = 3", "code": "w = max(w, n[i])", "end": "i = 0; n = [5, 3, 2]; w = 5"}
{"start": "e = [0, 2, 2, 2, 2, 2, 2, 0, 0]; i = 6", "code": "e[i] += 1", "end": "e = [0, 2, 2, 2, 2, 2, 3, 0, 0]; i = 6"}
{"start": "i = 2; j = 5; x = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i * j] = 1", "end": "i = 2; j = 5; x = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = '1'", "code": "i.add(d)", "end": "d = '1'; i = {'1'}"}
{"start": "b = 'a'; i = 2; m = 'aacghgh'", "code": "b = m[:i]", "end": "b = 'aa'; i = 2; m = 'aacghgh'"}
{"start": "f = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; s = 'or'; x = 1", "code": "f[x].append(s)", "end": "f = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; s = 'or'; x = 1"}
{"start": "n = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "n.append(n[-2] + n[-1])", "end": "n = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "u = 'aabcde'", "code": "y = u", "end": "u = 'aabcde'; y = 'aabcde'"}
{"start": "i = 1", "code": "p = i", "end": "i = 1; p = 1"}
{"start": "d = 3; j = 1; s = 'cdcd'; w = 'c'", "code": "w = ''.join(sorted(s[d:d + j]))", "end": "d = 3; j = 1; s = 'cdcd'; w = 'd'"}
{"start": "d = 4; h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 6", "code": "d = h[i]", "end": "d = 2; h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 6"}
{"start": "d = deque(['4', '1', '2', '3']); o = ['pop']", "code": "getattr(d, o[0])(*o[1:])", "end": "d = deque(['4', '1', '2']); o = ['pop']"}
{"start": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; t = 'af'", "code": "m[t] = m.get(t, 0) + 1", "end": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1}; t = 'af'"}
{"start": "e = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']; i = 8; x = 'In the third category he included those Brothers'", "code": "x = x + ' ' + e[i]", "end": "e = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']; i = 8; x = 'In the third category he included those Brothers purport'"}
{"start": "v = 2", "code": "r += v * (v - 1) / 2", "end": "r = 77.0; v = 2"}
{"start": "h = 3; i = 0; r = [1]", "code": "h = r[i]", "end": "h = 1; i = 0; r = [1]"}
{"start": "i = [1, 2, 3, 3, 2]; j = 1", "code": "i[j + 1] = i[j]", "end": "i = [1, 2, 2, 3, 2]; j = 1"}
{"start": "a = ['CANDY', 5]; k = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10]]", "code": "k.append(a)", "end": "a = ['CANDY', 5]; k = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], ['CANDY', 5]]"}
{"start": "i = 2; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, None, None, None, None],    [None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None]]", "code": "s[i][j] = max(s[i - 1][j], s[i][j - 1])", "end": "i = 2; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "c = 'e'; d = 'b'; i = {'b': set(), 'e': {'b'}}", "code": "i[d].add(c)", "end": "c = 'e'; d = 'b'; i = {'b': {'e'}, 'e': {'b'}}"}
{"start": "p = 2", "code": "p = p + 1", "end": "p = 3"}
{"start": "n = []; x = 20", "code": "n.append(x)", "end": "n = [20]; x = 20"}
{"start": "h = 8; j = 5; k = 4", "code": "h = j + k", "end": "h = 9; j = 5; k = 4"}
{"start": "a = [0.0, 4.0, 5.0]; b = [1.0, 7.0, 6.0]", "code": "o = [b[0] - a[0], b[1] - a[1], b[2] - a[2]]", "end": "a = [0.0, 4.0, 5.0]; b = [1.0, 7.0, 6.0]; o = [1.0, 3.0, 1.0]"}
{"start": "h = ['12']", "code": "g = list(map(int, h[1:len(h)]))", "end": "g = []; h = ['12']"}
{"start": "i = 2; j = 3; t = 'abccddd'", "code": "t = t.replace(t[i:j + 1], '')", "end": "i = 2; j = 3; t = 'abddd'"}
{"start": "i = 2; t = {(2): 1}", "code": "t[i] += 1", "end": "i = 2; t = {2: 2}"}
{"start": "s = 'baab'", "code": "l = list(s)", "end": "l = ['b', 'a', 'a', 'b']; s = 'baab'"}
{"start": "w = '0 1'", "code": "x, y = [int(w.split()[0]), int(w.split()[1])]", "end": "w = '0 1'; x = 0; y = 1"}
{"start": "d = {'a': 1}; e = 'a'", "code": "d[e] += 1", "end": "d = {'a': 2}; e = 'a'"}
{"start": "l = 15; x = 2; y = 2.5", "code": "y = l / x", "end": "l = 15; x = 2; y = 7.5"}
{"start": "b = ['', '', '', '']; i = 0; s = '3943'", "code": "b[i] = b[-i - 1] = s[i]", "end": "b = ['3', '', '', '3']; i = 0; s = '3943'"}
{"start": "g = '11111111111111111111111111111'", "code": "g += '0'", "end": "g = '111111111111111111111111111110'"}
{"start": "b = 9; m = 1000000007", "code": "b = b * b % m", "end": "b = 81; m = 1000000007"}
{"start": "j = 39; o = 2; q = 1.9999999998544808", "code": "q = q + j * o ** -j", "end": "j = 39; o = 2; q = 1.9999999999254214"}
{"start": "s = 'ashley'", "code": "w = s[idx]", "end": "m = True; s = 'ashley'; w = 's'"}
{"start": "j = 17", "code": "j = j + 1", "end": "j = 18"}
{"start": "p = [0, 0, 0, 0]", "code": "p.append(0)", "end": "p = [0, 0, 0, 0, 0]"}
{"start": "w = 32", "code": "w <<= 1", "end": "w = 64"}
{"start": "i = 17; r = 131067", "code": "r = r ^ 1 << i", "end": "i = 17; r = 262139"}
{"start": "k = ['', 'abc']; n = ''", "code": "n = k.pop()", "end": "k = ['']; n = 'abc'"}
{"start": "i = 14; o = 43", "code": "o = o - i", "end": "i = 14; o = 29"}
{"start": "r = 5", "code": "r += 1", "end": "r = 6"}
{"start": "b = 205; w = {(203): 1, (204): 2}", "code": "w[b] = w.get(b, 0) + 1", "end": "b = 205; w = {203: 1, 204: 2, 205: 1}"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "g = 2; l = [8, 5, 11, 6]; q = 1", "code": "l.append(q + g)", "end": "g = 2; l = [8, 5, 11, 6, 3]; q = 1"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65, 66]; i = 6", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65, 66, 65]; i = 6"}
{"start": "c = {(2): 5}; v = 1", "code": "c[v] = 1", "end": "c = {2: 5, 1: 1}; v = 1"}
{"start": "i = 0; k = 2; q = [1, 1, 5, 3, 4]", "code": "q[i + 1] = k", "end": "i = 0; k = 2; q = [1, 2, 5, 3, 4]"}
{"start": "i = 2; l = ['1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 2; l = ['1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "i = '9 3\\n'; k = 2; n = 4", "code": "n, k = [int(x) for x in i.split()]", "end": "i = '9 3\\n'; k = 3; n = 9"}
{"start": "i = 4; j = [4]; u = [0, 1, 2, 3, 4]", "code": "j.append(u[i])", "end": "i = 4; j = [4, 4]; u = [0, 1, 2, 3, 4]"}
{"start": "k = 3; x = 2", "code": "x *= k", "end": "k = 3; x = 6"}
{"start": "c = 60; l = 140", "code": "l += c", "end": "c = 60; l = 200"}
{"start": "l = 'D'; s = 'ABC'", "code": "s += l", "end": "l = 'D'; s = 'ABCD'"}
{"start": "d = {'a': 0, 'b': 0}; s = 'c'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0}; s = 'c'"}
{"start": "v = [1, 6, 9]", "code": "o = min(v)", "end": "o = 1; v = [1, 6, 9]"}
{"start": "n = '5'; y = 24", "code": "y += int(n)", "end": "n = '5'; y = 29"}
{"start": "i = 6; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKER'", "code": "w += s[i].lower()", "end": "i = 6; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERr'"}
{"start": "e = 0; j = [1, 2, 3, 3]; x = 2", "code": "e += j[x]", "end": "e = 3; j = [1, 2, 3, 3]; x = 2"}
{"start": "a = 80513776", "code": "a = a * a % 1000000007", "end": "a = 80400900"}
{"start": "a = [2, 1]; i = 0", "code": "o[a[i]] = i", "end": "a = [2, 1]; i = 0; o = {2: 0}"}
{"start": "b = [1, 1, 0]; i = 2; k = 3; m = [9, 7, 5, 3, 1]; s = 16", "code": "s += m[i] * (b[i % k] + 1)", "end": "b = [1, 1, 0]; i = 2; k = 3; m = [9, 7, 5, 3, 1]; s = 21"}
{"start": "j = 0; q = 2; x = [1, 2]", "code": "q = x[j] + 1", "end": "j = 0; q = 2; x = [1, 2]"}
{"start": "b = '{'; f = ['{', '[', '(']", "code": "f.append(b)", "end": "b = '{'; f = ['{', '[', '(', '{']"}
{"start": "c = 1000000007; f = [[1, 1, 1], [1, 0, 0], [1, 0, 0]]; i = 1; j = 1", "code": "f[i][j] = (f[i - 1][j] + f[i][j - 1]) % c", "end": "c = 1000000007; f = [[1, 1, 1], [1, 2, 0], [1, 0, 0]]; i = 1; j = 1"}
{"start": "i = 4; p = 4; w = ['1', '2', '3', '4', '5']", "code": "p = int(w[i])", "end": "i = 4; p = 5; w = ['1', '2', '3', '4', '5']"}
{"start": "a = 3; k = 100; n = [100, 100, -100, 0, 0, -100]", "code": "n[a - 1] += k", "end": "a = 3; k = 100; n = [100, 100, 0, 0, 0, -100]"}
{"start": "k = 2; n = 8; p = 0", "code": "g = p = (p + k) % n", "end": "g = 2; k = 2; n = 8; p = 2"}
{"start": "g = '3'", "code": "g = g + ' '", "end": "g = '3 '"}
{"start": "f = 'ifailuhkqq'; i = 1; j = 6; t = 'hu'", "code": "t = ''.join(sorted(f[j:j + i + 1]))", "end": "f = 'ifailuhkqq'; i = 1; j = 6; t = 'hk'"}
{"start": "m = ['HA']; s = 'HC'", "code": "m.append(s)", "end": "m = ['HA', 'HC']; s = 'HC'"}
{"start": "d = 1; u = '1112\\n1X12\\n'", "code": "u += str(d)", "end": "d = 1; u = '1112\\n1X12\\n1'"}
{"start": "i = 3; t = 'cdefghmnopqrstuvw'; x = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(t[i]) - ord('a')] += 1", "end": "i = 3; t = 'cdefghmnopqrstuvw'; x = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'c': (0, 0, 1, 0, 0, 0), 'd': (0, 0, 0, 0, 0, 0)}; s = 'cd'; x = 'a'", "code": "d[x] = s.count(x)", "end": "d = {'c': (0, 0, 1, 0, 0, 0), 'd': (0, 0, 0, 0, 0, 0), 'a': 0}; s = 'cd'; x = 'a'"}
{"start": "a = [4, 1, 3, 2, 4]", "code": "e = a[:-2]", "end": "a = [4, 1, 3, 2, 4]; e = [4, 1, 3]"}
{"start": "k = 7; o = '0110111010'", "code": "o = o[:k + 2:1] + '1' + o[k + 3::1]", "end": "k = 7; o = '0110111011'"}
{"start": "i = 4, 7, 5; o = 1000; s = 206", "code": "s = sum([(x ** 2) for x in i]) % o", "end": "i = (4, 7, 5); o = 1000; s = 90"}
{"start": "b = '2 2\\n'", "code": "n = int(b.split()[1])", "end": "b = '2 2\\n'; n = 2"}
{"start": "a = [-2, -3, -1, -4, '-6']; i = 4", "code": "a[i] = int(a[i])", "end": "a = [-2, -3, -1, -4, -6]; i = 4"}
{"start": "j = 2; y = {(2): 1}", "code": "y[j] = y.get(j, 0) + 1", "end": "j = 2; y = {2: 2}"}
{"start": "y = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "i = max(y)", "end": "i = 3; y = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "j = 4; y = [25, 11]", "code": "j = y[1]", "end": "j = 11; y = [25, 11]"}
{"start": "i = 2; j = 44", "code": "j += i", "end": "i = 2; j = 46"}
{"start": "e = 3; h = 'AABCAAADA'; m = ['AAB']; x = 1", "code": "m.append(h[x * e:(x + 1) * e])", "end": "e = 3; h = 'AABCAAADA'; m = ['AAB', 'CAA']; x = 1"}
{"start": "f = [3, 6]", "code": "y += f[-1]", "end": "f = [3, 6]; y = -66"}
{"start": "n = 17", "code": "s = len(bin(n + 1)) - 2", "end": "n = 17; s = 5"}
{"start": "b = 4.76846205806271; f = 2; m = 3.552713678800501e-15", "code": "b *= m % f + 1", "end": "b = 4.768462058062727; f = 2; m = 3.552713678800501e-15"}
{"start": "w = [2, 4, 6, 9, 3, 7, 16, 10, 5]", "code": "w.sort()", "end": "w = [2, 3, 4, 5, 6, 7, 9, 10, 16]"}
{"start": "d = [2, 4, 3]; l = '10 1'", "code": "d = [int(val) for val in l.split()]", "end": "d = [10, 1]; l = '10 1'"}
{"start": "d = [0, [1, {2, 4}], [3, {1, 3}], [1, {2}], [2, {1}]]; s = 1", "code": "del d[s]", "end": "d = [0, [3, {1, 3}], [1, {2}], [2, {1}]]; s = 1"}
{"start": "s = 'AABCAAADA'", "code": "n = len(s)", "end": "n = 9; s = 'AABCAAADA'"}
{"start": "c = 2; o = 6", "code": "o -= c", "end": "c = 2; o = 4"}
{"start": "m = '6'; n = '5'", "code": "n, m = [int(n), int(m)]", "end": "m = 6; n = 5"}
{"start": "i = 32; t = 123456", "code": "t = t ^ 1 << i", "end": "i = 32; t = 4295090752"}
{"start": "a = 'a'; s = ['r', 'a', 'a']", "code": "s.append(a)", "end": "a = 'a'; s = ['r', 'a', 'a', 'a']"}
{"start": "i = 5; j = 13; n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; s = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']", "code": "j = n.index(str(s[i]))", "end": "i = 5; j = 4; n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; s = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "f = ['5', '6']", "code": "d = float(f[1])", "end": "d = 6.0; f = ['5', '6']"}
{"start": "j = 152", "code": "j += i", "end": "i = -34; j = 118"}
{"start": "h = 9; i = 3", "code": "h = min(i + 7, 101)", "end": "h = 10; i = 3"}
{"start": "i = 1; n = [2, 1, 3, 1, 2]", "code": "j = n[i]", "end": "i = 1; j = 1; n = [2, 1, 3, 1, 2]"}
{"start": "c = 1; r = [2, 2, 3]", "code": "c = r.pop(0)", "end": "c = 2; r = [2, 3]"}
{"start": "b = [5, 7]; g = 3; k = 1; p = 2; z = [0, -3, -4, -2]", "code": "b.append(z[-1] + p * (g - 2 * k) - 2 * z[k])", "end": "b = [5, 7, 6]; g = 3; k = 1; p = 2; z = [0, -3, -4, -2]"}
{"start": "a = 6; l = 11; q = 14", "code": "a = l ^ q", "end": "a = 5; l = 11; q = 14"}
{"start": "y = 1.2e-19; z = 1.2000000000000001e-20", "code": "y = z % 10", "end": "y = 1.2000000000000001e-20; z = 1.2000000000000001e-20"}
{"start": "p = 134217728", "code": "p *= 2", "end": "p = 268435456"}
{"start": "d = {(1): 1, (2): 2, (3): 6, (4): 12}; i = 7; s = 'abccddde'; y = 5", "code": "d[ord(s[i]) - 96] = y", "end": "d = {1: 1, 2: 2, 3: 6, 4: 12, 5: 5}; i = 7; s = 'abccddde'; y = 5"}
{"start": "h = ['X', '_', 'Y']", "code": "h.remove('_')", "end": "h = ['X', 'Y']"}
{"start": "d = '1'; u = '01000000100111000'", "code": "u = u + d", "end": "d = '1'; u = '010000001001110001'"}
{"start": "b = 3; s = 1; w = 1", "code": "s = int((w + b) / 2)", "end": "b = 3; s = 2; w = 1"}
{"start": "h = 9", "code": "l = h", "end": "h = 9; l = 9"}
{"start": "l = [2, 3, 4, 5, 6, 7]", "code": "l.pop()", "end": "l = [2, 3, 4, 5, 6]"}
{"start": "b = -6461594; q = [-7330761, -6461594, -7330761]", "code": "q.append(b)", "end": "b = -6461594; q = [-7330761, -6461594, -7330761, -6461594]"}
{"start": "b = [0, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 4; x = 2", "code": "b[j] += b[j - x]", "end": "b = [0, 1, 2, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 4; x = 2"}
{"start": "j = 99", "code": "j += 1", "end": "j = 100"}
{"start": "g = 'bcde'; l = ['bcdef', 'abcdefg']", "code": "l.append(g)", "end": "g = 'bcde'; l = ['bcdef', 'abcdefg', 'bcde']"}
{"start": "l = []; s = 'aabbccddeefghi'; x = 'i'", "code": "l.append(s.count(x))", "end": "l = [1]; s = 'aabbccddeefghi'; x = 'i'"}
{"start": "i = 0; j = 3; u = [[0, 0, 0, None, None], [None, None, None, None, None], [None, None,    None, None, None]]", "code": "u[i][j] = 0", "end": "i = 0; j = 3; u = [[0, 0, 0, 0, None], [None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "k = 3; v = 2", "code": "v = k", "end": "k = 3; v = 3"}
{"start": "t = 6", "code": "t += 1", "end": "t = 7"}
{"start": "e = 'afhiklu'; i = 1; j = 9; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[i:j]))", "end": "e = 'afhiklqu'; i = 1; j = 9; s = 'ifailuhkqq'"}
{"start": "a = 'cdcd'; i = 1; j = 3; o = ['cdc']", "code": "o.append(a[i:i + j])", "end": "a = 'cdcd'; i = 1; j = 3; o = ['cdc', 'dcd']"}
{"start": "n = 7.5", "code": "n = n / 2 * 3", "end": "n = 11.25"}
{"start": "l = [(1, 1, 2)]; v = 2; x = -1; y = 1", "code": "l.append((x, y, v))", "end": "l = [(1, 1, 2), (-1, 1, 2)]; v = 2; x = -1; y = 1"}
{"start": "l = 2; o = 10", "code": "o += l", "end": "l = 2; o = 12"}
{"start": "l = 2; p = 4, 20", "code": "l = p[0]", "end": "l = 4; p = (4, 20)"}
{"start": "i = 1; j = [[0, 3], [2, 6], [1, 9]]; l = 3; p = 3", "code": "l += j[i][1] - j[i][0] + p", "end": "i = 1; j = [[0, 3], [2, 6], [1, 9]]; l = 10; p = 3"}
{"start": "a = [1, 2, 3]; h = [0, 3]; i = 0; j = 2", "code": "h.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; h = [0, 3, 2]; i = 0; j = 2"}
{"start": "a = [1, 5, 3, 4, 2]", "code": "a.sort()", "end": "a = [1, 2, 3, 4, 5]"}
{"start": "z = ['c', 'a']", "code": "o = z.pop()", "end": "o = 'a'; z = ['c']"}
{"start": "j = 3; l = ['a', 'f', 'b', 'e']; z = 'b'", "code": "z = l[j]", "end": "j = 3; l = ['a', 'f', 'b', 'e']; z = 'e'"}
{"start": "i = 37.21; j = 'Harry'; o = []", "code": "o.append([j, i])", "end": "i = 37.21; j = 'Harry'; o = [['Harry', 37.21]]"}
{"start": "m = ['1', '91']; x = []", "code": "m = [int(x) for x in m]", "end": "m = [1, 91]; x = []"}
{"start": "i = 4; j = 5", "code": "u = abs(j - i)", "end": "i = 4; j = 5; u = 1"}
{"start": "m = '(?<=[a-zA-Z0-9])([\\\\s!@#$%&]+)(?=[a-zA-Z0-9])'; p = '(?<=[a-zA-Z0-9])([\\\\s!@#$%&]+)(?=[a-zA-Z0-9])'", "code": "m = p", "end": "m = '(?<=[a-zA-Z0-9])([\\\\s!@#$%&]+)(?=[a-zA-Z0-9])'; p = '(?<=[a-zA-Z0-9])([\\\\s!@#$%&]+)(?=[a-zA-Z0-9])'"}
{"start": "h = 2; i = 2; j = 0; v = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]", "code": "h = v[i][j]", "end": "h = 4; i = 2; j = 0; v = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "k = 6; v = 3", "code": "k = v", "end": "k = 3; v = 3"}
{"start": "b = 12; p = [1, 12, 2, 6, 3, 4]", "code": "p = b", "end": "b = 12; p = 12"}
{"start": "i = 1; j = [1.0, 0.26, 155.72]; x = [1, 1.0]", "code": "x.append(j[i])", "end": "i = 1; j = [1.0, 0.26, 155.72]; x = [1, 1.0, 0.26]"}
{"start": "i = 0; k = 2; s = '9899100'; x = '9'", "code": "x = s[i:i + k]", "end": "i = 0; k = 2; s = '9899100'; x = '98'"}
{"start": "i = [1, 1, 2, 3, 5, 8, 13, 63245986, 102334155, 165580141, 267914296,     433494437, 701408733, 1134903170]", "code": "i.append(i[-1] + i[-2])", "end": "i = [1, 1, 2, 3, 5, 8, 13, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]"}
{"start": "i = 5; k = 4; s = 'abccddde'", "code": "k += ord(s[i]) - 96", "end": "i = 5; k = 8; s = 'abccddde'"}
{"start": "i = 2; m = {(0): [], (1): []}", "code": "m[i] = []", "end": "i = 2; m = {0: [], 1: [], 2: []}"}
{"start": "b = [1, 2, 5, 8]", "code": "m += b.pop()", "end": "b = [1, 2, 5]; m = -79"}
{"start": "c = 6; k = 2", "code": "c += k", "end": "c = 8; k = 2"}
{"start": "f = 5.0; j = 5", "code": "f = f - j + 1", "end": "f = 1.0; j = 5"}
{"start": "j = [1]; z = [2, 2]", "code": "j.append(z[0])", "end": "j = [1, 2]; z = [2, 2]"}
{"start": "d = 100; n = -1", "code": "n += d", "end": "d = 100; n = 99"}
{"start": "i = 6, 2; p = deque([(0, 1)])", "code": "i = p.popleft()", "end": "i = (0, 1); p = deque([])"}
{"start": "g = [1, 2, 1]; i = 1; q = [1, 2, 1]; w = 4", "code": "w += g[i + 1] * q[i]", "end": "g = [1, 2, 1]; i = 1; q = [1, 2, 1]; w = 6"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 5; z = 295636", "code": "z = abs(a[i] - a[i + 1])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 5; z = 50"}
{"start": "j = [-21, -20, -20, -19, -19, -18, -18, -17, -17, -16, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(j, 0)", "end": "j = [-20, -20, -19, -19, -18, -18, -17, -17, -16, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "u = 1; x = 'ccccc'", "code": "u = x.count('c')", "end": "u = 5; x = 'ccccc'"}
{"start": "j = 0; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]", "code": "w = x[j]", "end": "j = 0; w = [1, 2, 3]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "c = 12; k = []", "code": "k.append(-c)", "end": "c = 12; k = [-12]"}
{"start": "g = 2; j = 0; l = {(1): [1], (4): [2], (5): [3], (3): [4], (2): [5]}", "code": "l[g] = [j + 1]", "end": "g = 2; j = 0; l = {1: [1], 4: [2], 5: [3], 3: [4], 2: [1]}"}
{"start": "a = 5; g = {(1): 1, (2): 2, (3): 2, (4): 3}; v = 3", "code": "g[a] = g[v] + 1", "end": "a = 5; g = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3}; v = 3"}
{"start": "m = 1; n = 5; s = 0", "code": "h = (s + m) % n", "end": "h = 1; m = 1; n = 5; s = 0"}
{"start": "i = '0'", "code": "i = int(i)", "end": "i = 0"}
{"start": "b = 3; g = 2", "code": "g = int(b / 5)", "end": "b = 3; g = 0"}
{"start": "d = 10; u = 4", "code": "u += d // 5", "end": "d = 10; u = 6"}
{"start": "d = 1, 2; g = [(0, 0), (0, 1), (1, 2), (2, 3)]", "code": "d = g[-1]", "end": "d = (2, 3); g = [(0, 0), (0, 1), (1, 2), (2, 3)]"}
{"start": "a = ['i came from', 'came from the']; t = 'from the moon'", "code": "a.append(t)", "end": "a = ['i came from', 'came from the', 'from the moon']; t = 'from the moon'"}
{"start": "b = [0, 1]; k = 0", "code": "b.append(k)", "end": "b = [0, 1, 0]; k = 0"}
{"start": "e = 1; x = 4", "code": "x = e + 1", "end": "e = 1; x = 2"}
{"start": "w = 2", "code": "h = w", "end": "h = 2; w = 2"}
{"start": "h = [1, 1]", "code": "h.pop(0)", "end": "h = [1]"}
{"start": "b = [3, 10, 2, 9]; k = 1", "code": "m = (sum(b) - b[k]) / 2", "end": "b = [3, 10, 2, 9]; k = 1; m = 7.0"}
{"start": "a = 101", "code": "a += 1", "end": "a = 102"}
{"start": "i = 1; j = 0; l = 2; v = [[1, 1], [1, 1]]", "code": "l += v[j][i]", "end": "i = 1; j = 0; l = 3; v = [[1, 1], [1, 1]]"}
{"start": "a = 10946; b = 17711", "code": "a, b = b, a + b", "end": "a = 17711; b = 28657"}
{"start": "b = {(1): [2], (2): [1, 3], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}; d = [2, 5]", "code": "b[d[1]].remove(d[0])", "end": "b = {1: [2], 2: [1, 3], 3: [2], 5: [4, 6], 4: [5], 6: [5]}; d = [2, 5]"}
{"start": "d = 1; n = 1", "code": "d += n", "end": "d = 2; n = 1"}
{"start": "a = [6.0, -1]; f = [12, 34, 56]; k = 2", "code": "a[1] = f[1] - a[0] * (k - 1)", "end": "a = [6.0, 28.0]; f = [12, 34, 56]; k = 2"}
{"start": "q = 'g'; v = {'l', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u', 'o', 'w', 'y'}", "code": "v.add(q.lower())", "end": "q = 'g'; v = {'t', 'u', 'l', 'r', 'j', 'g', 'd', 'm', 'o', 'w', 'y', 'p', 'e'}"}
{"start": "n = 1; s = 12; u = []", "code": "u = [str(s)] * n", "end": "n = 1; s = 12; u = ['12']"}
{"start": "t = '1 2 3'", "code": "t += ' '", "end": "t = '1 2 3 '"}
{"start": "i = 3; j = 3; o = 2", "code": "j = i + o - 1", "end": "i = 3; j = 4; o = 2"}
{"start": "a = 140519342868160, 140519804941568; o = array([1.5, 3.5]); q = set()", "code": "q.add(a)", "end": "a = (140519342868160, 140519804941568); o = array([1.5, 3.5]); q = {(140519342868160, 140519804941568)}"}
{"start": "n = [0, 2, 2]; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]", "code": "x.append(n)", "end": "n = [0, 2, 2]; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]"}
{"start": "i = 4; j = 6; l = 'l',; s = 'ifailuhkqq'", "code": "l = tuple(sorted(list(s[i:j])))", "end": "i = 4; j = 6; l = ('l', 'u'); s = 'ifailuhkqq'"}
{"start": "i = 'b'; u = {'a': 3}", "code": "l = u.get(i, 0)", "end": "i = 'b'; l = 0; u = {'a': 3}"}
{"start": "c = 'f'; o = ['b', 'e', 'a']", "code": "o.append(c)", "end": "c = 'f'; o = ['b', 'e', 'a', 'f']"}
{"start": "m = 70", "code": "m += 1", "end": "m = 71"}
{"start": "l = '1'; y = '111111111111111000'", "code": "y += '1' if l == '0' else '0'", "end": "l = '1'; y = '1111111111111110000'"}
{"start": "n = 6", "code": "n = n + 1", "end": "n = 7"}
{"start": "g = 2; o = 's'; s = 'ashley'", "code": "o = s[g]", "end": "g = 2; o = 'h'; s = 'ashley'"}
{"start": "j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 2047, 4095, 8191, 16383, 32767,    65535, 31071, 62143, 24287]; k = 48575", "code": "j.append(k)", "end": "j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 2047, 4095, 8191, 16383, 32767, 65535, 31071, 62143, 24287, 48575]; k = 48575"}
{"start": "a = '0010'; g = ['0000', '0001']", "code": "g.append(a)", "end": "a = '0010'; g = ['0000', '0001', '0010']"}
{"start": "i = 'c'", "code": "l.append(i)", "end": "i = 'c'; l = ['c']"}
{"start": "b = 4; v = ['6', '7']", "code": "b = int(v[0])", "end": "b = 6; v = ['6', '7']"}
{"start": "i = 5; x = 16", "code": "x = x + (1 + turn) * i", "end": "i = 5; x = -4; y = -5"}
{"start": "u = 7; y = 4; z = 4", "code": "i = y * z - u", "end": "i = 9; u = 7; y = 4; z = 4"}
{"start": "d = 'val_1'; o = 'set_1'", "code": "u[o] = d", "end": "d = 'val_1'; o = 'set_1'; u = {'set_1': 'val_1'}"}
{"start": "i = 't'; p = {'q': False, 'w': False, 'e': False, 'r': False}", "code": "p[i] = False", "end": "i = 't'; p = {'q': False, 'w': False, 'e': False, 'r': False, 't': False}"}
{"start": "a = 4; b = 4; l = {(2): [[2, 3]], (3): [[1, 4]]}; r = 4", "code": "l[r] = [[a, b]]", "end": "a = 4; b = 4; l = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; r = 4"}
{"start": "b = [0.7000000000000028, -24.299999999999997, 22.700000000000003,     22.700000000000003, 20.700000000000003, -2.299999999999997]; c = 72.3; i = 11; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]", "code": "b.append(m[i] - c)", "end": "b = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 22.700000000000003, 20.700000000000003, -2.299999999999997, 12.700000000000003]; c = 72.3; i = 11; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]"}
{"start": "a = [0, 1, 1, 2, 3, 2111485077978050, 3416454622906707, 5527939700884757,     8944394323791464, 14472334024676221]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 2111485077978050, 3416454622906707, 5527939700884757, 8944394323791464, 14472334024676221, 23416728348467685]"}
{"start": "i = 2; t = [0, 1]", "code": "y = t[i - 1]", "end": "i = 2; t = [0, 1]; y = 1"}
{"start": "i = 'baa'; n = 3", "code": "n = len(i)", "end": "i = 'baa'; n = 3"}
{"start": "d = 8; i = 1; j = 0; p = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0,    5, 7, 1, 0]]", "code": "p[i][j] = d", "end": "d = 8; i = 1; j = 0; p = [[0, 0, 0, 0, 0], [8, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "p = 314063122; s = 1000000007", "code": "p = p * p % s", "end": "p = 909937383; s = 1000000007"}
{"start": "i = 2; l = [4]; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 2; l = [4, 3, 4]; n = 5"}
{"start": "i = 2; s = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "s[i][i] = 1", "end": "i = 2; s = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 1; m = 3; s = 'cdcd'; v = 'cdc'", "code": "v = s[i:i + m]", "end": "i = 1; m = 3; s = 'cdcd'; v = 'dcd'"}
{"start": "a = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(a[1]))", "end": "a = ['discard', '6']; s = {3, 4, 5}"}
{"start": "h = 1; n = [1, 0, 1, 0, 1, 0, 0, 0]", "code": "n[h] = 1", "end": "h = 1; n = [1, 1, 1, 0, 1, 0, 0, 0]"}
{"start": "k = 7; q = 1; r = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; x = 'ifailuhkqq'", "code": "r[x[q + k]] = 1", "end": "k = 7; q = 1; r = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; x = 'ifailuhkqq'"}
{"start": "v = 9.0", "code": "v += 1", "end": "v = 10.0"}
{"start": "a = 0; b = 2; f = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 4; z = ['a']", "code": "z.append(f[j][a:b])", "end": "a = 0; b = 2; f = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 4; z = ['a', 'aa']"}
{"start": "e = [1]; u = [2]", "code": "a = u and (not e or u[-1] >= e[-1])", "end": "a = True; e = [1]; u = [2]"}
{"start": "l = 7; p = 'must'", "code": "l = len(p)", "end": "l = 4; p = 'must'"}
{"start": "i = 2; u = [1, 4, 3, 5, 6, 2]", "code": "u[i], u[i - 1] = u[i - 1], u[i]", "end": "i = 2; u = [1, 3, 4, 5, 6, 2]"}
{"start": "m = 1", "code": "d[m] = [[] for _ in range(9)]", "end": "d = {1: [[], [], [], [], [], [], [], [], []]}; m = 1"}
{"start": "i = 2; j = 46", "code": "j += i", "end": "i = 2; j = 48"}
{"start": "k = 231412020; p = 387452744; s = 1000000007", "code": "k = k * p % s", "end": "k = 515954333; p = 387452744; s = 1000000007"}
{"start": "c = 'e'; x = ['h']", "code": "x.append(c)", "end": "c = 'e'; x = ['h', 'e']"}
{"start": "n = 1", "code": "f = pow(2, n) - 1", "end": "f = 1.0; n = 1"}
{"start": "d = 0; x = 2; y = deque([(1, 1)])", "code": "y.append((x, d + 1))", "end": "d = 0; x = 2; y = deque([(1, 1), (2, 1)])"}
{"start": "h = 40; i = 5; k = 4; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = v[i + k - 1]", "end": "h = 100; i = 5; k = 4; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "y = ['1']; z = 0", "code": "h = h + int(y[z])", "end": "h = -42; y = ['1']; z = 0"}
{"start": "b = 730276169995193393716749807418542", "code": "b >>= 1", "end": "b = 365138084997596696858374903709271"}
{"start": "c = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; g = '9'; i = 2; j = 2", "code": "g = max(c[i - 1][j], c[i + 1][j], c[i][j - 1], c[i][j + 1])", "end": "c = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; g = '8'; i = 2; j = 2"}
{"start": "a = '3'; i = 2; j = ['1', '2', '1', '1', '2']", "code": "j[i + 1] = a", "end": "a = '3'; i = 2; j = ['1', '2', '1', '3', '2']"}
{"start": "t = 2; x = 1; z = 2", "code": "t = abs(x - z)", "end": "t = 1; x = 1; z = 2"}
{"start": "x = 5.980904959142208", "code": "x = x / 2", "end": "x = 2.990452479571104"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 0; j = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0], 'fish': {2}}, {'roads':    [], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; x = 2", "code": "j[x]['roads'].append(h)", "end": "h = 0; j = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0], 'fish': {2}}, {'roads': [0], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; x = 2"}
{"start": "d = 56; g = 0.0625; x = 2", "code": "d = g // x", "end": "d = 0.0; g = 0.0625; x = 2"}
{"start": "a = 267914296; b = 433494437", "code": "a, b = b, a + b", "end": "a = 433494437; b = 701408733"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "i = [1, 2]; r = []", "code": "r.append(i)", "end": "i = [1, 2]; r = [[1, 2]]"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "k = 3; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "r = sum(y[:k])", "end": "k = 3; r = 60; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 50; o = {10, 30}", "code": "o.add(a)", "end": "a = 50; o = {10, 50, 30}"}
{"start": "g = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu',    'afhiiklqqu', 'f', 'af', 'afi']; i = 1; j = 5; y = 'ifailuhkqq'", "code": "g.append(''.join(sorted(y[i:j])))", "end": "g = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f', 'af', 'afi', 'afil']; i = 1; j = 5; y = 'ifailuhkqq'"}
{"start": "k = 81", "code": "k += 1", "end": "k = 82"}
{"start": "p = 32", "code": "p <<= 1", "end": "p = 64"}
{"start": "c = 4; g = 6", "code": "g = max(g + c, 0)", "end": "c = 4; g = 10"}
{"start": "j = 70713; p = ['85', '79', '91']", "code": "j += int(p[1]) ** 2", "end": "j = 76954; p = ['85', '79', '91']"}
{"start": "k = 11; m = 63; s = 53", "code": "m = k ^ s", "end": "k = 11; m = 62; s = 53"}
{"start": "i = 1; j = 0; q = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "q = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 2][j] + y[i + 2][j + 1] + y[    i + 2][j + 2] + y[i + 1][j + 1]", "end": "i = 1; j = 0; q = 4; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 4; b = 3; i = 4; k = 5", "code": "k = a * (i - b + 1)", "end": "a = 4; b = 3; i = 4; k = 8"}
{"start": "i = 7; k = [2, 0, 0, 0, 0]", "code": "k[length] = i", "end": "d = True; i = 7; k = [2, 7, 0, 0, 0]"}
{"start": "y = -1", "code": "y += 1", "end": "y = 0"}
{"start": "d = ['85', '79', '91']; y = 869", "code": "y += int(d[1])", "end": "d = ['85', '79', '91']; y = 948"}
{"start": "k = 3; w = [4, 5, 6]", "code": "w = w[k:]", "end": "k = 3; w = []"}
{"start": "s = 'hackerhappy'; t = 'hackerrank'", "code": "x = max(len(s), len(t))", "end": "s = 'hackerhappy'; t = 'hackerrank'; x = 11"}
{"start": "a = 'o'; c = 'm'", "code": "a = c.lower()", "end": "a = 'm'; c = 'm'"}
{"start": "h = []; i = 0; s = ['{', '[', '(', ']', ')', '}']", "code": "h.append(s[i])", "end": "h = ['{']; i = 0; s = ['{', '[', '(', ']', ')', '}']"}
{"start": "j = 0; p = [3, 1, 2]; s = [1, 2, 3]", "code": "p[j] = s[0]", "end": "j = 0; p = [1, 1, 2]; s = [1, 2, 3]"}
{"start": "i = 3; s = 13", "code": "s += i", "end": "i = 3; s = 16"}
{"start": "w = {(140134768278656): {}}; x = [1]; y = []", "code": "w[id(x)] = y", "end": "w = {140134768278656: {}, 139758038241680: []}; x = [1]; y = []"}
{"start": "s = 0", "code": "s = s - 1", "end": "s = -1"}
{"start": "i = 'e'; j = 'd'", "code": "j = i", "end": "i = 'e'; j = 'e'"}
{"start": "p = 8", "code": "p += 1", "end": "p = 9"}
{"start": "r = [1, 1, 2, 4, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994,     995, 996, 997, 998, 999, 1000]", "code": "r[4] = 8", "end": "r = [1, 1, 2, 4, 8, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "j = 2; q = [2, 1, 3]", "code": "q[i], q[j] = q[j], q[i]", "end": "i = True; j = 2; q = [2, 3, 1]"}
{"start": "g = [10, 3]; y = 10", "code": "y -= g[1]", "end": "g = [10, 3]; y = 7"}
{"start": "j = 3; k = 0; o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abba'", "code": "o[ord(s[j + k]) - 97] += 1", "end": "j = 3; k = 0; o = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abba'"}
{"start": "g = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}}; i = 5", "code": "g[i] = {}", "end": "g = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {}}; i = 5"}
{"start": "a = 'r'", "code": "s.append(a)", "end": "a = 'r'; s = ['r']"}
{"start": "g = ['1', '2']; h = '1 3'", "code": "g = h.split(' ')", "end": "g = ['1', '3']; h = '1 3'"}
{"start": "k = ['AABBC']", "code": "a = k[0] if k else None", "end": "a = 'AABBC'; k = ['AABBC']"}
{"start": "u = ['0', '1', '5']", "code": "u[0] = int(u[0])", "end": "u = [0, '1', '5']"}
{"start": "b = [1, 2]; t = [[1, 2]]", "code": "t.append(b)", "end": "b = [1, 2]; t = [[1, 2], [1, 2]]"}
{"start": "p = 2; u = [0, 1]", "code": "p = u.pop()", "end": "p = 1; u = [0]"}
{"start": "m = ['M', '1', '2']", "code": "a, b = int(m[1]), int(m[2])", "end": "a = 1; b = 2; m = ['M', '1', '2']"}
{"start": "n = 10", "code": "n += 1", "end": "n = 11"}
{"start": "e = [1, 2, 1, 3, 2]; i = 3; z = [1, 3, 4]", "code": "z.append(z[i - 1] + e[i])", "end": "e = [1, 2, 1, 3, 2]; i = 3; z = [1, 3, 4, 7]"}
{"start": "p = '999100'; u = 999101", "code": "p = p + str(u)", "end": "p = '999100999101'; u = 999101"}
{"start": "a = [-3, 1, 17, 68, 71]; i = 0", "code": "d = min(a[i + 1] - a[i], d)", "end": "a = [-3, 1, 17, 68, 71]; d = 4; i = 0"}
{"start": "j = ['S', 'S', 'O', 'S']", "code": "del j[0]", "end": "j = ['S', 'O', 'S']"}
{"start": "j = 510510; k = 7; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "j *= p[k]", "end": "j = 9699690; k = 7; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 7; s = 35", "code": "s = h[i]", "end": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 7; s = 5"}
{"start": "i = 12; s = 'aaabbbbcccddd'; t = 3; u = {0, 1, 2, 3, 4, 6, 8, 9}", "code": "u.add(t * (ord(s[i]) - 96))", "end": "i = 12; s = 'aaabbbbcccddd'; t = 3; u = {0, 1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "t = [2, 10, 6, 9, 11]", "code": "t.sort(reverse=True)", "end": "t = [11, 10, 9, 6, 2]"}
{"start": "i = [10, 1, 10, 1, 10]; k = [0, 0, 0, 0, 0]", "code": "k[0] = abs(1 - i[0])", "end": "i = [10, 1, 10, 1, 10]; k = [9, 0, 0, 0, 0]"}
{"start": "n = '2 1 3\\n'", "code": "l = len(n)", "end": "l = 6; n = '2 1 3\\n'"}
{"start": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); x = ['POTATO CHIPS', 30]", "code": "j[x[0]] += x[1]", "end": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); x = ['POTATO CHIPS', 30]"}
{"start": "c = ['She', 'went', 'to', 'the', 'drawing', 'room']; i = 0; p = 'the other room'", "code": "p = ' '.join(c[i:i + 3]).strip().lower()", "end": "c = ['She', 'went', 'to', 'the', 'drawing', 'room']; i = 0; p = 'she went to'"}
{"start": "a = 'aaabbbb\\n'; i = 2; r = []", "code": "r.append(a[i])", "end": "a = 'aaabbbb\\n'; i = 2; r = ['a']"}
{"start": "i = 16", "code": "i = i * 2", "end": "i = 32"}
{"start": "a = -774675771; b = 179630170; c = 159; l = [748798831, -200797120, 595]", "code": "l = [a, b, c]", "end": "a = -774675771; b = 179630170; c = 159; l = [-774675771, 179630170, 159]"}
{"start": "c = 3; r = 6; u = 4; w = 3", "code": "r, c = u, w", "end": "c = 3; r = 4; u = 4; w = 3"}
{"start": "g = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']; u = 118; x = 9", "code": "g[x] = chr(u)", "end": "g = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; u = 118; x = 9"}
{"start": "d = [1, 0, 3]; n = [[5], [7]]; o = 0", "code": "n[o].append(d[2])", "end": "d = [1, 0, 3]; n = [[5, 3], [7]]; o = 0"}
{"start": "b = 'bfbf'; k = 5; x = 'a'; y = 'b'", "code": "b = (y + x) * (k // 2)", "end": "b = 'baba'; k = 5; x = 'a'; y = 'b'"}
{"start": "b = 1; n = 4; o = [1, 1, 2, 3]", "code": "o = [(0) for b in range(0, n)]", "end": "b = 1; n = 4; o = [0, 0, 0, 0]"}
{"start": "n = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; t = [4, 3, 2]; z = [4, 3, 2]", "code": "t.pop(0)", "end": "n = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; t = [3, 2]; z = [4, 3, 2]"}
{"start": "z = [-34, -34, -33, -33, -32, -32, -31, -31, -30, -30, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(z, 0)", "end": "z = [-34, -33, -33, -32, -32, -31, -31, -30, -30, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "n = '3 2 3'", "code": "r, o, c = [int(n) for n in n.split()]", "end": "c = 3; n = '3 2 3'; o = 2; r = 3"}
{"start": "n = '0b110100000'", "code": "n += '0'", "end": "n = '0b1101000000'"}
{"start": "j = 'Tina'; k = 37.2; z = [['Harry', 37.21], ['Berry', 37.21]]", "code": "z.append([j, k])", "end": "j = 'Tina'; k = 37.2; z = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]"}
{"start": "e = 2; j = 1; p = [1, 3, 3, 4, 5, 6]", "code": "p[j] = e", "end": "e = 2; j = 1; p = [1, 2, 3, 4, 5, 6]"}
{"start": "d = '5'; n = '9'", "code": "n, d = [int(n), int(d)]", "end": "d = 5; n = 9"}
{"start": "d = 104; i = 5; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 74; i = 5; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "q = 1.2000000000000002e-05; y = 0.00012000000000000002", "code": "y = q % 10.0", "end": "q = 1.2000000000000002e-05; y = 1.2000000000000002e-05"}
{"start": "f = 7", "code": "b.append(f)", "end": "b = [7]; f = 7"}
{"start": "g = 2; j = 'b'; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g']", "code": "j = v[g]", "end": "g = 2; j = 'c'; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "i = 1; y = [[None, None, None, None, None, None], [None, None, None, None, None]]", "code": "y[i].append(None)", "end": "i = 1; y = [[None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "y = 2", "code": "v = y - p2", "end": "h = -22; v = 24; y = 2"}
{"start": "b = 0, 1; r = 2", "code": "r = b[0] + 1", "end": "b = (0, 1); r = 1"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0]; i = 1; s = 10", "code": "d[i] = s", "end": "d = [0, 10, 0, 0, 0, 0, 0]; i = 1; s = 10"}
{"start": "i = 'c'; j = 'c'", "code": "j += i", "end": "i = 'c'; j = 'cc'"}
{"start": "d = ['{', '{', '[', '[', '(']; f = '('", "code": "f = d.pop()", "end": "d = ['{', '{', '[', '[']; f = '('"}
{"start": "c = 3; t = 5; x = 'Q 2'", "code": "t, c = x.split()", "end": "c = '2'; t = 'Q'; x = 'Q 2'"}
{"start": "j = 3; k = 4", "code": "k += j", "end": "j = 3; k = 7"}
{"start": "e = 0; i = 3; j = 6; n = [(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[e][0], n[e][1]", "end": "e = 0; i = 1; j = 1; n = [(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "a = [(12, 4, 0)]; d = 3; i = 1; n = 3; t = 2", "code": "a.append((n * (t + d) + i, t + d, i))", "end": "a = [(12, 4, 0), (16, 5, 1)]; d = 3; i = 1; n = 3; t = 2"}
{"start": "s = [4, 3]; v = [4, 6]", "code": "v = s", "end": "s = [4, 3]; v = [4, 3]"}
{"start": "f = 1; s = 3", "code": "s += f if f > 0 else 0", "end": "f = 1; s = 4"}
{"start": "t = 5", "code": "s = t * (t + 1) / 2", "end": "s = 15.0; t = 5"}
{"start": "m = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 101", "code": "m[x - 97] += 1", "end": "m = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 101"}
{"start": "j = 17", "code": "c = '{0:b}'.format(j)", "end": "c = '10001'; j = 17"}
{"start": "b = 4; i = 5; k = 2", "code": "i = b + k + 1", "end": "b = 4; i = 7; k = 2"}
{"start": "i = 14; j = 25; s = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "j = s[i]", "end": "i = 14; j = 61; s = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "a = [2]; i = 'h'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1]; i = 'h'; s = 'aabbccddeefghi'"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "i = 51", "code": "i += 1", "end": "i = 52"}
{"start": "a = 5; f = 7; s = 8; t = 9", "code": "t = max(s, a, f)", "end": "a = 5; f = 7; s = 8; t = 8"}
{"start": "e = [(-1, -1), (-1, -1), (-1, -1)]; o = 11; z = 10", "code": "z, o = e.pop(0)", "end": "e = [(-1, -1), (-1, -1)]; o = -1; z = -1"}
{"start": "a = 2; b = 10; i = 51; o = 22517998136852568", "code": "o += a ^ b << i", "end": "a = 2; b = 10; i = 51; o = 45035996273705050"}
{"start": "u = '1111111111111110000111011011111'", "code": "u = u + '1'", "end": "u = '11111111111111100001110110111111'"}
{"start": "j = 1", "code": "a = j - lastturn", "end": "a = 77; j = 1; u = -76"}
{"start": "c = 2; j = [2, 3, 5, 6]; l = 3", "code": "c = j[l - 1]", "end": "c = 5; j = [2, 3, 5, 6]; l = 3"}
{"start": "c = [3, 10, 2, 9]", "code": "s = sum(c)", "end": "c = [3, 10, 2, 9]; s = 24"}
{"start": "n = 'eeefe'; s = 'beabeefeab'", "code": "n = s[:]", "end": "n = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "i = 1; s = 3,; x = 2, 5", "code": "x = s + (i,)", "end": "i = 1; s = (3,); x = (3, 1)"}
{"start": "a = 3; b = 1; h = [(3, 4, 0), (2, 1, 1)]; i = 2", "code": "h.append((a, b, i))", "end": "a = 3; b = 1; h = [(3, 4, 0), (2, 1, 1), (3, 1, 2)]; i = 2"}
{"start": "s = 'middle-Outz'", "code": "g = ord(s[i])", "end": "g = 109; i = False; s = 'middle-Outz'"}
{"start": "i = 1; j = 2; u = [1, 1, 1, 1, 1]", "code": "u[i] = j", "end": "i = 1; j = 2; u = [1, 2, 1, 1, 1]"}
{"start": "i = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), (    'APPLE JUICE', '20'), ('CANDY', '20')]); k = '30'; r = ['POTATO CHIPS', '30']", "code": "i[r[0]] = str(int(i.get(r[0], '0')) + int(k))", "end": "i = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '60'), ('APPLE JUICE', '20'), ('CANDY', '20')]); k = '30'; r = ['POTATO CHIPS', '30']"}
{"start": "f = [6, 5, 2]; i = 1; q = 6; t = 3", "code": "q += f[i] * (i // t + 1)", "end": "f = [6, 5, 2]; i = 1; q = 11; t = 3"}
{"start": "a = 4; x = 1", "code": "a = x % 8", "end": "a = 1; x = 1"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; x = 1", "code": "h[j] += h[j - x]", "end": "h = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; x = 1"}
{"start": "f = '4\\n'; h = 1", "code": "h = int(f)", "end": "f = '4\\n'; h = 4"}
{"start": "l = {'a': 1}; s = 'b'", "code": "l[s] = 1", "end": "l = {'a': 1, 'b': 1}; s = 'b'"}
{"start": "i = 0.012; y = 0.0012000000000000001", "code": "i = y % 10", "end": "i = 0.0012000000000000001; y = 0.0012000000000000001"}
{"start": "j = 1; k = 6; p = 11", "code": "j = k % p", "end": "j = 6; k = 6; p = 11"}
{"start": "d = 1.2000000000000003e-23; w = 1.2000000000000002e-22", "code": "w = d % 10", "end": "d = 1.2000000000000003e-23; w = 1.2000000000000003e-23"}
{"start": "b = 'AABBC'; d = 'B'; i = 4", "code": "d = b[i]", "end": "b = 'AABBC'; d = 'C'; i = 4"}
{"start": "p = '^[-+\\\\.]?\\\\d*\\\\.\\\\d+$'; s = '^[-+\\\\.]?\\\\d*\\\\.\\\\d+$'", "code": "s = p", "end": "p = '^[-+\\\\.]?\\\\d*\\\\.\\\\d+$'; s = '^[-+\\\\.]?\\\\d*\\\\.\\\\d+$'"}
{"start": "c = 4; k = []; u = ['IJKLIMNOQRSTUVWXYZ']", "code": "k.append(u[-1][:c])", "end": "c = 4; k = ['IJKL']; u = ['IJKLIMNOQRSTUVWXYZ']"}
{"start": "x = ['2', '-1', '2', '3', '4', '-5']", "code": "x = [int(x) for x in x]", "end": "x = [2, -1, 2, 3, 4, -5]"}
{"start": "c = '4'; k = '2'", "code": "c, k = int(c), int(k)", "end": "c = 4; k = 2"}
{"start": "a = [1, 1, 7]; e = [[5], []]; j = 1; z = [[5], []]", "code": "z[j].append(a[2])", "end": "a = [1, 1, 7]; e = [[5], []]; j = 1; z = [[5], [7]]"}
{"start": "e = 3; i = 4; x = [0, 1, 3, 0, 4]", "code": "e ^= x[i]", "end": "e = 7; i = 4; x = [0, 1, 3, 0, 4]"}
{"start": "f = 1; n = 1000000000000", "code": "o = n % f", "end": "f = 1; n = 1000000000000; o = 0"}
{"start": "i = 203; z = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "z[i] += 1", "end": "i = 203; z = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "k = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; r = 24; x = 0; y = 1", "code": "k[x][y] = k[y][x] = r", "end": "k = [[0, 24, 0, 0], [24, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; r = 24; x = 0; y = 1"}
{"start": "j = 10; k = 3", "code": "j += k", "end": "j = 13; k = 3"}
{"start": "p = 4", "code": "y = p", "end": "p = 4; y = 4"}
{"start": "s = 100; y = 200", "code": "s = y", "end": "s = 200; y = 200"}
{"start": "c = ','; i = 'H, A'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'H A'"}
{"start": "a = 1; b = 3; r = 0", "code": "r = b % a", "end": "a = 1; b = 3; r = 0"}
{"start": "v = {(1): 1}; x = 2", "code": "v[x] = 1", "end": "v = {1: 1, 2: 1}; x = 2"}
{"start": "a = 1000; y = '999'", "code": "y += str(a)", "end": "a = 1000; y = '9991000'"}
{"start": "w = [-5, -1, -1, 2, -2, -3]; x = 5; y = ['0', '0', '0', '1', '0']", "code": "y.append('1') if w[x] > 0 else y.append('0')", "end": "w = [-5, -1, -1, 2, -2, -3]; x = 5; y = ['0', '0', '0', '1', '0', '0']"}
{"start": "d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0", "code": "l += d[i][i]", "end": "d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0; l = -66"}
{"start": "d = 4; j = 3", "code": "j = d", "end": "d = 4; j = 4"}
{"start": "i = 0.03125; t = 0.5", "code": "i *= 1 - t", "end": "i = 0.015625; t = 0.5"}
{"start": "k = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; o = 3", "code": "k[o] += 1", "end": "k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; o = 3"}
{"start": "b = [2, 1, 8, 5]", "code": "b = list(reversed(b))", "end": "b = [5, 8, 1, 2]"}
{"start": "i = 'b'; k = 6", "code": "k += ord(i) - ord('a') + 1", "end": "i = 'b'; k = 8"}
{"start": "h = 3", "code": "l = [False] * (h + 1)", "end": "h = 3; l = [False, False, False, False]"}
{"start": "i = 32; n = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900]", "code": "n.append(i * i)", "end": "i = 32; n = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900, 1024]"}
{"start": "l = ['a', 'b', 'c', 'd']; t = 2; x = 'b'", "code": "x = l[t]", "end": "l = ['a', 'b', 'c', 'd']; t = 2; x = 'c'"}
{"start": "a = 3; b = 4", "code": "b -= a", "end": "a = 3; b = 1"}
{"start": "x = 9991; y = 1001", "code": "y = x", "end": "x = 9991; y = 9991"}
{"start": "n = 5", "code": "b = [None for i in range(n)]", "end": "b = [None, None, None, None, None]; n = 5"}
{"start": "a = 395; b = 1; o = 349", "code": "o = pow(a, b)", "end": "a = 395; b = 1; o = 395.0"}
{"start": "p = -inf; x = -2", "code": "p = max(p, x)", "end": "p = -2; x = -2"}
{"start": "b = 'hae and '; j = 2", "code": "b = b + stringTobeEncrypted[j]", "end": "b = 'hae and Z'; j = 2; k = '72Zw'"}
{"start": "i = 2; j = 4; t = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', 'O', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "t[i][j + 1] = '.'", "end": "i = 2; j = 4; t = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', 'O', '.'], ['O', 'O', 'O', '.', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "k = 0; l = [4, 3, 2, 1, 3, 4]; s = [4, 4, 4, 4, 4]", "code": "s.append(l[k])", "end": "k = 0; l = [4, 3, 2, 1, 3, 4]; s = [4, 4, 4, 4, 4, 4]"}
{"start": "i = 1; l = -1; r = -1; z = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]", "code": "l, r = z[i]", "end": "i = 1; l = 2; r = 3; z = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "q = [0, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "q[4] = 2", "end": "q = [0, 1, 1, 1, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "j = 0; k = 3", "code": "k = j + 1", "end": "j = 0; k = 1"}
{"start": "h = 0; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 0", "code": "b += k[w][h]", "end": "b = 'FVARq6L66loreXh'; h = 0; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 0"}
{"start": "e = 2; s = 1", "code": "s = int(e / 5)", "end": "e = 2; s = 0"}
{"start": "r = 97; s = 1; t = 'u'", "code": "s = ord(t) - r", "end": "r = 97; s = 20; t = 'u'"}
{"start": "b = []; n = 2", "code": "b = [0] * n", "end": "b = [0, 0]; n = 2"}
{"start": "b = 43980465111040", "code": "b <<= 1", "end": "b = 87960930222080"}
{"start": "o = 1, 2; s = []", "code": "s.append(o)", "end": "o = (1, 2); s = [(1, 2)]"}
{"start": "a = 1", "code": "x = -a", "end": "a = 1; x = -1"}
{"start": "i = 3; o = [3, 9, 21]; q = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "o.append(o[i - 1] + q[i])", "end": "i = 3; o = [3, 9, 21, 45]; q = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "a = ['4', '5']", "code": "s = int(a[1])", "end": "a = ['4', '5']; s = 5"}
{"start": "c = 97; l = 'k'; n = 2", "code": "n = ord(l) - c", "end": "c = 97; l = 'k'; n = 10"}
{"start": "p = 36", "code": "p = p + 2", "end": "p = 38"}
{"start": "p = [6, 5, 4, 9]; s = [6, 5, 4]", "code": "p = s", "end": "p = [6, 5, 4]; s = [6, 5, 4]"}
{"start": "l = {'g': 1.0, 'f': 1.0, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; o = 'e'", "code": "l[o] /= 2", "end": "l = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; o = 'e'"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; i = 2; s = 1", "code": "s = a[i]", "end": "a = [0, 1, 2, 4, 6, 5, 3]; i = 2; s = 2"}
{"start": "e = 2", "code": "e = e + 1", "end": "e = 3"}
{"start": "c = 5", "code": "v = {i: set([i]) for i in range(c)}", "end": "c = 5; v = {0: {0}, 1: {1}, 2: {2}, 3: {3}, 4: {4}}"}
{"start": "i = 12; n = 64; w = 4503599627370496", "code": "w = 1 << n - i - 1", "end": "i = 12; n = 64; w = 2251799813685248"}
{"start": "f = 5; x = 6", "code": "x += (nflowers + 1) * f", "end": "f = 5; s = -21; x = -94"}
{"start": "h = [\"['ebacd']\", \"['fghij']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; k = [\"'\", \"'\", '[', ']', 'a', 'b', 'c', 'd', 'e']", "code": "k = list(h[i])", "end": "h = [\"['ebacd']\", \"['fghij']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; k = ['[', \"'\", 'f', 'g', 'h', 'i', 'j', \"'\", ']']"}
{"start": "h = []; v = 2", "code": "h.append(v)", "end": "h = [2]; v = 2"}
{"start": "n = 10; s = 'aba'", "code": "p = n % len(s)", "end": "n = 10; p = 1; s = 'aba'"}
{"start": "c = ['4', '1', '2']; w = 0", "code": "c[w] = int(c[w])", "end": "c = [4, '1', '2']; w = 0"}
{"start": "i = 2", "code": "i = int(i) - 1", "end": "i = 1"}
{"start": "a = []; i = 11", "code": "a.append(str(i))", "end": "a = ['11']; i = 11"}
{"start": "d = {(3): 3, (2): 1, (1): 1}; j = 2", "code": "u = u + d[j]", "end": "d = {3: 3, 2: 1, 1: 1}; j = 2; u = 15"}
{"start": "y = ['5 2  \\n', '1 5 3 4 2  \\n', '\\n', '\\n', '\\n']", "code": "k = int(y[0].split()[1])", "end": "k = 2; y = ['5 2  \\n', '1 5 3 4 2  \\n', '\\n', '\\n', '\\n']"}
{"start": "v = 89.0, 90.0, 78.0, 93.0, 80.0", "code": "b.append(v)", "end": "b = [(89.0, 90.0, 78.0, 93.0, 80.0)]; v = (89.0, 90.0, 78.0, 93.0, 80.0)"}
{"start": "o = [1, 2.0]; v = 1.0", "code": "o.append(v)", "end": "o = [1, 2.0, 1.0]; v = 1.0"}
{"start": "i = 8; l = [161, 182, 161, 154, 176, 170, 167, 171, '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 8; l = [161, 182, 161, 154, 176, 170, 167, 171, 170, '174']"}
{"start": "i = 100; s = 100", "code": "s += i", "end": "i = 100; s = 200"}
{"start": "u = [1, 2, 1]", "code": "u.clear()", "end": "u = []"}
{"start": "b = [[10, 2, 5]]; z = [7, 1, 0]", "code": "b.append(z)", "end": "b = [[10, 2, 5], [7, 1, 0]]; z = [7, 1, 0]"}
{"start": "e = 4; q = [9]", "code": "q.append(e)", "end": "e = 4; q = [9, 4]"}
{"start": "h = 8; p = -6", "code": "h = abs(p)", "end": "h = 6; p = -6"}
{"start": "a = 2; b = 10; i = 63; t = 92233720368547758192", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 63; t = 184467440737095516274"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "i = 2048", "code": "i = i * 2", "end": "i = 4096"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3; z = 50", "code": "z += c[i + k - 2] - c[i - 1]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3; z = 130"}
{"start": "e = 0; i = [0, 2]; l = [0, 0]", "code": "l[e] = sum(i)", "end": "e = 0; i = [0, 2]; l = [2, 0]"}
{"start": "c = 'a'; v = {'b': 2, 'e': 4, 'a': 1, 'f': 1}", "code": "v[c] += 1", "end": "c = 'a'; v = {'b': 2, 'e': 4, 'a': 2, 'f': 1}"}
{"start": "g = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817,    39088169, 63245986, 102334155]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141]"}
{"start": "b = 4; i = 6; n = 6; y = 4", "code": "y, b = i, n", "end": "b = 6; i = 6; n = 6; y = 6"}
{"start": "l = 349; x = 4", "code": "n = l % x", "end": "l = 349; n = 1; x = 4"}
{"start": "r = 5; s = [5, 5, 7]", "code": "r = max(s)", "end": "r = 7; s = [5, 5, 7]"}
{"start": "a = 1; b = {(10): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7, (8):     8, (9): 9}; c = [10, 1, 2, 3, 4, 5, 6, 7, 8, 9]; f = 9; i = 0", "code": "c[b[f]] = c[i + a]", "end": "a = 1; b = {10: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9}; c = [10, 1, 2, 3, 4, 5, 6, 7, 8, 1]; f = 9; i = 0"}
{"start": "d = deque(['1', '2', '3']); s = ['appendleft', '4']", "code": "d.appendleft(s[1])", "end": "d = deque(['4', '1', '2', '3']); s = ['appendleft', '4']"}
{"start": "d = 2; x = 1", "code": "x = d % 10", "end": "d = 2; x = 2"}
{"start": "k = 1.5; n = 1.25", "code": "k += n % 2", "end": "k = 2.75; n = 1.25"}
{"start": "h = ['bcdef', 'abcdefg']; i = 'bcde'", "code": "h.append(i)", "end": "h = ['bcdef', 'abcdefg', 'bcde']; i = 'bcde'"}
{"start": "q = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; x = 8; y = 81", "code": "y = ord(q[x])", "end": "q = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; x = 8; y = 117"}
{"start": "l = 3; q = 2; v = ['B', 'W', 'W']", "code": "k = v[0:q] + v[q + 1:l]", "end": "k = ['B', 'W']; l = 3; q = 2; v = ['B', 'W', 'W']"}
{"start": "a = 3; b = 0; n = 8; o = 9; s = 1; x = 16", "code": "a, b = abs(s - n), abs(o - x)", "end": "a = 7; b = 7; n = 8; o = 9; s = 1; x = 16"}
{"start": "j = 4; k = ['b', 'a', 'b', 'a', 'b']", "code": "j = len(k)", "end": "j = 5; k = ['b', 'a', 'b', 'a', 'b']"}
{"start": "a = 1; l = [1, -1, -1, 0, -1, -1, -1, -1, -1, -1, -1]; s = 6", "code": "l[s] = a", "end": "a = 1; l = [1, -1, -1, 0, -1, -1, 1, -1, -1, -1, -1]; s = 6"}
{"start": "a = [3, 1, 2]", "code": "q = sorted(a)", "end": "a = [3, 1, 2]; q = [1, 2, 3]"}
{"start": "i = ['a', 'b', 'c', 'd']; y = [['a'], ['a', 'b'], ['a', 'b', 'c']]", "code": "y.append(i)", "end": "i = ['a', 'b', 'c', 'd']; y = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd']]"}
{"start": "w = 5", "code": "w >>= 1", "end": "w = 2"}
{"start": "i = [9, 0]; j = 0; t = 9", "code": "t = int(''.join([str(j) for j in i]))", "end": "i = [9, 0]; j = 0; t = 90"}
{"start": "q = {(-1): [-1, -1], (1): [2, 3], (2): [-1, 4], (3): [-1, 5], (4): [-1, -1],    (5): [-1, -1]}; s = 2", "code": "q[s] = list(reversed(q[s]))", "end": "q = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [-1, 5], 4: [-1, -1], 5: [-1, -1]}; s = 2"}
{"start": "i = 3; n = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] = n[i - 1] + 1", "end": "i = 3; n = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 121; y = 30", "code": "k += y", "end": "k = 151; y = 30"}
{"start": "a = 11; i = 12", "code": "a = a & i", "end": "a = 8; i = 12"}
{"start": "k = 'lu'; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1, 'ai': 1, 'il': 1}", "code": "z[k] = 1", "end": "k = 'lu'; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}"}
{"start": "b = []; r = 2", "code": "r = len(b)", "end": "b = []; r = 0"}
{"start": "a = {'a': 0, 'b': 0, 'c': 0, 'd': 0}; j = 101", "code": "a[chr(j)] = 0", "end": "a = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; j = 101"}
{"start": "s = 'b'; u = {'g': [], 'f': [], 'e': [], 'd': [], 'c': []}", "code": "u[s] = []", "end": "s = 'b'; u = {'g': [], 'f': [], 'e': [], 'd': [], 'c': [], 'b': []}"}
{"start": "h = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-18, 1.2e-19,     1.2000000000000001e-20, 1.2000000000000002e-21]; y = 1.2000000000000002e-22", "code": "h.append(y)", "end": "h = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-18, 1.2e-19, 1.2000000000000001e-20, 1.2000000000000002e-21, 1.2000000000000002e-22]; y = 1.2000000000000002e-22"}
{"start": "n = 21", "code": "n = n + 1", "end": "n = 22"}
{"start": "g = [[None, None, None, None, None, None], [None, None]]; i = 1", "code": "g[i].append(None)", "end": "g = [[None, None, None, None, None, None], [None, None, None]]; i = 1"}
{"start": "e = 1; i = 'a'", "code": "e += ord(i) - ord('a') + 1", "end": "e = 2; i = 'a'"}
{"start": "b = -1; c = 5; u = 4", "code": "u, b, c = -1, -1, 0", "end": "b = -1; c = 0; u = -1"}
{"start": "h = 'ccdd'; i = 1; j = 2; s = 'cdcd'", "code": "h = ''.join(sorted(s[i:j]))", "end": "h = 'd'; i = 1; j = 2; s = 'cdcd'"}
{"start": "f = '040'; m = {'0': 1, '2': 1, '3': 1}; n = 0", "code": "m[str(n)] = f.count(str(n))", "end": "f = '040'; m = {'0': 2, '2': 1, '3': 1}; n = 0"}
{"start": "a = 0; h = 1; i = 0; v = 5", "code": "a, h = divmod(v + i, 5)", "end": "a = 1; h = 0; i = 0; v = 5"}
{"start": "n = 1; q = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[n] += 1", "end": "n = 1; q = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = '[+|-]?\\\\d*.\\\\d+$'; s = '[+|-]?\\\\d*.\\\\d+$'", "code": "s = p", "end": "p = '[+|-]?\\\\d*.\\\\d+$'; s = '[+|-]?\\\\d*.\\\\d+$'"}
{"start": "k = 0; s = [[0, 3], [2, 6], [1, 9]]", "code": "k += s[0][1] - s[0][0]", "end": "k = 3; s = [[0, 3], [2, 6], [1, 9]]"}
{"start": "b = 1000000007; h = 9; t = 3", "code": "t = t * h % b", "end": "b = 1000000007; h = 9; t = 27"}
{"start": "i = 1", "code": "y += str(i) + ' '", "end": "i = 1; y = '1j4ZVir1 '"}
{"start": "x = [2, 2]", "code": "l = x[1]", "end": "l = 2; x = [2, 2]"}
{"start": "l = [9875, 4]", "code": "k = l[1]", "end": "k = 4; l = [9875, 4]"}
{"start": "n = [4, 2]", "code": "m = sorted(n)", "end": "m = [2, 4]; n = [4, 2]"}
{"start": "f = [2, 3]; s = 4", "code": "f.append(s)", "end": "f = [2, 3, 4]; s = 4"}
{"start": "f = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}], [{'a': 1, 'b': 1}, {'b': 2},    {'b': 1, 'a': 1}], [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}]]; u = [{'a': 1}, {'b': 1}, {'c': 1}, {'d': 1}]", "code": "f.append(u)", "end": "f = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}], [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}], [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}], [{'a': 1}, {'b': 1}, {'c': 1}, {'d': 1}]]; u = [{'a': 1}, {'b': 1}, {'c': 1}, {'d': 1}]"}
{"start": "b = 1; d = 9; n = 2", "code": "d = b + n", "end": "b = 1; d = 3; n = 2"}
{"start": "p = 2; q = 4; s = [1, 3, 4, 5, 5, 6]", "code": "s[q - 1] = p", "end": "p = 2; q = 4; s = [1, 3, 4, 2, 5, 6]"}
{"start": "j = 4; q = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, None, None]]", "code": "q[1][j] = max(q[0][j], q[1][j - 1])", "end": "j = 4; q = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, None]]"}
{"start": "a = 10; b = 3; j = -4", "code": "j = j + (a - b)", "end": "a = 10; b = 3; j = 3"}
{"start": "i = 4; v = {'+': {4}, '1': {1, 2, 3, 4, 5, 6}}", "code": "v['1'] -= {i}", "end": "i = 4; v = {'+': {4}, '1': {1, 2, 3, 5, 6}}"}
{"start": "k = ['3', '3', '2', '1']", "code": "k = int(k[0])", "end": "k = 3"}
{"start": "n = 5", "code": "r = n - 1", "end": "n = 5; r = 4"}
{"start": "a = 1; d = {(7): 0}; i = 1", "code": "d[a] = i", "end": "a = 1; d = {7: 0, 1: 1}; i = 1"}
{"start": "n = 10", "code": "n = n + 1", "end": "n = 11"}
{"start": "d = 'x'; l = {'b': 2}", "code": "l[d] = 1", "end": "d = 'x'; l = {'b': 2, 'x': 1}"}
{"start": "h = array([[0.92, 0.11, 137.66]]); p = [array([[0.18, 0.89, 109.85]]), array([[1.0, 0.26, 155.72]])]", "code": "p.append(h)", "end": "h = array([[9.2000e-01, 1.1000e-01, 1.3766e+02]]); p = [array([[  0.18,   0.89, 109.85]]), array([[  1.  ,   0.26, 155.72]]), array([[9.2000e-01, 1.1000e-01, 1.3766e+02]])]"}
{"start": "d = [0, 0, 1, 1]; i = 0", "code": "d[i] = max(d[i], d[-(i + 1)])", "end": "d = [1, 0, 1, 1]; i = 0"}
{"start": "u = {'because': False, 'can': False, 'do': False}; w = 'must'", "code": "u[w] = False", "end": "u = {'because': False, 'can': False, 'do': False, 'must': False}; w = 'must'"}
{"start": "i = 4; m = ['}', '}', ']', ']']; s = '{{[[(())]]}}'", "code": "m.append(chr(ord(s[i]) + 1))", "end": "i = 4; m = ['}', '}', ']', ']', ')']; s = '{{[[(())]]}}'"}
{"start": "p = 55; w = ['6', '45']", "code": "p += int(w[1])", "end": "p = 100; w = ['6', '45']"}
{"start": "i = 2; j = 0; k = 2; w = [1, 1, 1, 2, 2]", "code": "j = w[i + k - 1] - w[i]", "end": "i = 2; j = 1; k = 2; w = [1, 1, 1, 2, 2]"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "f = 51.5; i = 2; p = [25.0, 26.5, 28.0]", "code": "f = f + p[i]", "end": "f = 79.5; i = 2; p = [25.0, 26.5, 28.0]"}
{"start": "o = 2; x = [0, 1, 2]", "code": "o = len(x)", "end": "o = 3; x = [0, 1, 2]"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "g = 0; m = [(0, 0)]", "code": "a, u = m[g]", "end": "a = 0; g = 0; m = [(0, 0)]; u = 0"}
{"start": "h = [['89', '90', '78', '93', '80'], ['90', '91', '85', '88', '86']]; n = ['91', '92', '83', '89', '90.5']", "code": "h += [n]", "end": "h = [['89', '90', '78', '93', '80'], ['90', '91', '85', '88', '86'], ['91', '92', '83', '89', '90.5']]; n = ['91', '92', '83', '89', '90.5']"}
{"start": "a = 24; b = 64; c = 90; k = 2", "code": "k -= bin((a | b) ^ c).count('1')", "end": "a = 24; b = 64; c = 90; k = 1"}
{"start": "i = 2; k = 2; x = 0", "code": "x = int(i / k)", "end": "i = 2; k = 2; x = 1"}
{"start": "b = [2, 3]; o = 2", "code": "b.append(o)", "end": "b = [2, 3, 2]; o = 2"}
{"start": "i = 2; j = 0; p = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; s = [3, 3, 0]", "code": "s[i] += p[j][i]", "end": "i = 2; j = 0; p = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; s = [3, 3, 1]"}
{"start": "d = [[1, 1], [1, 1]]; i = 0; j = 0; x = [0]", "code": "x[i] += d[i][j]", "end": "d = [[1, 1], [1, 1]]; i = 0; j = 0; x = [1]"}
{"start": "e = 0; g = 0; n = 0; r = {}", "code": "r[a] = [e, g, n]", "end": "a = -58; e = 0; g = 0; n = 0; r = {-58: [0, 0, 0]}"}
{"start": "g = [('a', 2), ('b', 2), ('c', 1), ('d', 1)]", "code": "y = min(g)[1]", "end": "g = [('a', 2), ('b', 2), ('c', 1), ('d', 1)]; y = 2"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]; i = 1; j = 1; k = 1", "code": "c.append([i, j, k])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0], [1, 1, 1]]; i = 1; j = 1; k = 1"}
{"start": "t = [41.0, 37.21, 37.21, 39.0, 37.2]", "code": "s = min(t)", "end": "s = 37.2; t = [41.0, 37.21, 37.21, 39.0, 37.2]"}
{"start": "x = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]", "code": "d = id(x)", "end": "d = 139760243835280; x = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]"}
{"start": "e = 16; i = 4", "code": "e += i", "end": "e = 20; i = 4"}
{"start": "f = ['insert', '0', '6']; s = [5, 10]", "code": "s.insert(int(f[1]), int(f[2]))", "end": "f = ['insert', '0', '6']; s = [6, 5, 10]"}
{"start": "a = 3045473840500521", "code": "a %= 1000000007", "end": "a = 819182210"}
{"start": "i = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a']; l = 'n'", "code": "i.append(l)", "end": "i = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a', 'n']; l = 'n'"}
{"start": "i = 0; j = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; n = '0'; v = 20; w = 'ab'", "code": "j[int(n)].append('-') if i < v / 2 else j[int(n)].append(w)", "end": "i = 0; j = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; n = '0'; v = 20; w = 'ab'"}
{"start": "c = 'c'; e = 3; n = 'b', 2", "code": "n = c, e", "end": "c = 'c'; e = 3; n = ('c', 3)"}
{"start": "c = [2, 3, 5, 8, 7, 5, 18]; t = [18, 60]", "code": "c.remove(t[0])", "end": "c = [2, 3, 5, 8, 7, 5]; t = [18, 60]"}
{"start": "e = '400453592126560'; k = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "k.append(e)", "end": "e = '400453592126560'; k = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137', '400453592126560']"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15]; x = 15", "code": "a.append(a[-1] ^ x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0]; x = 15"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "v = 47", "code": "v = 60 - v", "end": "v = 13"}
{"start": "a = 0; b = 1; y = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "y[a][b] = 1", "end": "a = 0; b = 1; y = [[0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 4", "code": "s = i", "end": "i = 4; s = 4"}
{"start": "a = 9; r = 81", "code": "r = r * a", "end": "a = 9; r = 729"}
{"start": "l = 'c'; p = 'ab'", "code": "p = p + l", "end": "l = 'c'; p = 'abc'"}
{"start": "g = ' ##'", "code": "g += '#'", "end": "g = ' ###'"}
{"start": "a = ['b', 'd']; c = ['a', 'c', 'd', 'b']; d = 1; j = 2", "code": "c[j] = a[j - d - 1]", "end": "a = ['b', 'd']; c = ['a', 'c', 'b', 'b']; d = 1; j = 2"}
{"start": "i = 5; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhk',    'luhkq', 'luhkqq', 'u', 'uh', 'uhk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 5; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhk', 'luhkq', 'luhkqq', 'u', 'uh', 'uhk', 'uhkq']; s = 'ifailuhkqq'"}
{"start": "a = 2; b = 10; h = 755578637259143234191498; i = 76", "code": "h += a ^ b << i", "end": "a = 2; b = 10; h = 1511157274518286468382860; i = 76"}
{"start": "k = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; l = 'fi'", "code": "k[l] = 1", "end": "k = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; l = 'fi'"}
{"start": "d = 3; i = 1; j = 0", "code": "d = i * 10 + j", "end": "d = 10; i = 1; j = 0"}
{"start": "j = 4; l = [3, 3, 9, 9, 5]; s = 14", "code": "s -= l[j]", "end": "j = 4; l = [3, 3, 9, 9, 5]; s = 9"}
{"start": "d = (0, 1), (0, 3), (2, 3); m = [2, 3]", "code": "m = [(max(l) - min(l)) for l in zip(*d)]", "end": "d = ((0, 1), (0, 3), (2, 3)); m = [2, 2]"}
{"start": "f = 182; i = 6; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "f += z[i]", "end": "f = 213; i = 6; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "c = 'b'; j = ['g', 'f', 'e', 'd', 'c']", "code": "j.append(c)", "end": "c = 'b'; j = ['g', 'f', 'e', 'd', 'c', 'b']"}
{"start": "l = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}; q = 3", "code": "q = l[q][0]", "end": "l = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; q = 5"}
{"start": "d = 2020; f = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; x = 4", "code": "d += f[x][2]", "end": "d = 2266; f = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; x = 4"}
{"start": "i = 1; j = 3; p = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "p[i][j - 1] = '.'", "end": "i = 1; j = 3; p = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "a = '2'; b = '3'", "code": "a, b = int(a), int(b)", "end": "a = 2; b = 3"}
{"start": "k = '5'; n = '4'", "code": "n, k = int(n), int(k)", "end": "k = 5; n = 4"}
{"start": "i = 0; t = 'cba'; u = 4", "code": "u = u + abs(ord(t[i]) - ord(t[len(t) - i - 1]))", "end": "i = 0; t = 'cba'; u = 6"}
{"start": "k = 7; p = 0; u = 'ifailuhkqq'; y = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}", "code": "y[u[p + k]] = 1", "end": "k = 7; p = 0; u = 'ifailuhkqq'; y = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "w = ['2', '0', '0', '0']", "code": "w = list(map(int, w))", "end": "w = [2, 0, 0, 0]"}
{"start": "l = 92", "code": "l += 1", "end": "l = 93"}
{"start": "d = '(?<=[\\\\w])[\\\\W]+(?=[\\\\w]+)'; p = '(?<=[\\\\w])[\\\\W]+(?=[\\\\w]+)'", "code": "d = p", "end": "d = '(?<=[\\\\w])[\\\\W]+(?=[\\\\w]+)'; p = '(?<=[\\\\w])[\\\\W]+(?=[\\\\w]+)'"}
{"start": "n = 1; u = 1", "code": "u = 2 * n + 1", "end": "n = 1; u = 3"}
{"start": "e = '1111'", "code": "l, m = e.find('00'), e.find('11')", "end": "e = '1111'; l = -1; m = 0"}
{"start": "o = '111111111111111111'", "code": "o += '1'", "end": "o = '1111111111111111111'"}
{"start": "k = 0", "code": "k += 1", "end": "k = 1"}
{"start": "a = 1; n = 2", "code": "a = n", "end": "a = 2; n = 2"}
{"start": "i = 0; t = 1", "code": "t = i", "end": "i = 0; t = 0"}
{"start": "x = 3", "code": "x -= 1", "end": "x = 2"}
{"start": "d = [0, 0, 0]; i = 1; k = 3", "code": "d[i % k] += 1", "end": "d = [0, 1, 0]; i = 1; k = 3"}
{"start": "s = [2, 4, 2, 6, 1, 7, 8, 9, 2]; x = 1", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; x = 1"}
{"start": "a = [(4, 0)]; d = 0; m = 2", "code": "a.append((m, d + 1))", "end": "a = [(4, 0), (2, 1)]; d = 0; m = 2"}
{"start": "b = 34; l = [1, 5, 10, 12, 111, 200, 1000]; w = 3", "code": "b -= l[w]", "end": "b = 22; l = [1, 5, 10, 12, 111, 200, 1000]; w = 3"}
{"start": "o = {'c': 2, 'd': 2}; q = 'cd'", "code": "o[q] = o.get(q, 0) + 1", "end": "o = {'c': 2, 'd': 2, 'cd': 1}; q = 'cd'"}
{"start": "g = 88; i = 2", "code": "g += i", "end": "g = 90; i = 2"}
{"start": "e = 12", "code": "x = e % 10", "end": "e = 12; x = 2"}
{"start": "i = 2; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; u = 2545357", "code": "u = abs(o[i] - o[i + 1])", "end": "i = 2; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; u = 295636"}
{"start": "i = 2; w = 992", "code": "w = w * 10 + i", "end": "i = 2; w = 9922"}
{"start": "n = 4; r = 3", "code": "r = min(r, n - r)", "end": "n = 4; r = 1"}
{"start": "l = [1, 97]", "code": "g.append(l[1])", "end": "g = [97]; l = [1, 97]"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "i = 1; j = 2; m = 2; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = 2", "code": "s += abs(m - r[i][j])", "end": "i = 1; j = 2; m = 2; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = 3"}
{"start": "d = 1; m = {'2': 1, '3': 1}; o = '4'", "code": "m[o] = d", "end": "d = 1; m = {'2': 1, '3': 1, '4': 1}; o = '4'"}
{"start": "p = 'abbab'", "code": "r = len(p)", "end": "p = 'abbab'; r = 5"}
{"start": "j = {'c': 1}", "code": "j = dict()", "end": "j = {}"}
{"start": "h = 'aeiouuoiea'; i = -1", "code": "u += h[i]", "end": "h = 'aeiouuoiea'; i = -1; u = 'HFADvmUC1Npc9Ua'"}
{"start": "i = '5 3\\n'", "code": "l = i", "end": "i = '5 3\\n'; l = '5 3\\n'"}
{"start": "n = 1.9073486328125e-06", "code": "n /= 2", "end": "n = 9.5367431640625e-07"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 2", "code": "h[i] = h[i - 1] + 1", "end": "h = [1, 1, 2, 1, 1, 1, 1, 1, 1]; i = 2"}
{"start": "d = [0, 1]; t = []", "code": "t.append({'p': d})", "end": "d = [0, 1]; t = [{'p': [0, 1]}]"}
{"start": "x = 3, 'be'; z = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x[0]] += 1", "end": "x = (3, 'be'); z = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = {'g': 1.0, 'f': 1.0, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; t = 'f'; y = 1.0", "code": "y += b[t]", "end": "b = {'g': 1.0, 'f': 1.0, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; t = 'f'; y = 2.0"}
{"start": "f = 1; k = 'abc'", "code": "j = k[len(k) - 1:f - 1:-1]", "end": "f = 1; j = 'cb'; k = 'abc'"}
{"start": "u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88607, 77215, 54431, 8863, 17727,     35455, 70911, 41823, 83647]; v = 67295", "code": "u.append(v)", "end": "u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88607, 77215, 54431, 8863, 17727, 35455, 70911, 41823, 83647, 67295]; v = 67295"}
{"start": "b = 3; x = 1; z = 7", "code": "x = min(z, b)", "end": "b = 3; x = 3; z = 7"}
{"start": "a = '99'; d = 16", "code": "d = int(a) + 1", "end": "a = '99'; d = 100"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "h = [1, 2, 3, 4, 5]; l = 2; x = 0", "code": "l += h[x]", "end": "h = [1, 2, 3, 4, 5]; l = 3; x = 0"}
{"start": "v = 6; x = 4", "code": "v -= x", "end": "v = 2; x = 4"}
{"start": "e = 2; k = 3; x = {(4): 4}", "code": "x[e] = k", "end": "e = 2; k = 3; x = {4: 4, 2: 3}"}
{"start": "a = [1, 1, 1, 1, 1, 1]; c = 1; j = 1", "code": "c = c + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; c = 2; j = 1"}
{"start": "z = [False]", "code": "z.append(False)", "end": "z = [False, False]"}
{"start": "j = 5; t = [-3, 7, -2, 3, 5, -2]; w = -1; x = 6", "code": "w += x * t[j]", "end": "j = 5; t = [-3, 7, -2, 3, 5, -2]; w = -13; x = 6"}
{"start": "m = ['73', '72', '76']", "code": "j += int(m[0]) * int(m[1])", "end": "j = 5351; m = ['73', '72', '76']"}
{"start": "c = 5; o = 1; p = 5", "code": "c = c - o * p + o", "end": "c = 1; o = 1; p = 5"}
{"start": "r = ['This$#i', 's% Matr', 'ix#  %!']; s = 'ir!'", "code": "s = ''.join(r)", "end": "r = ['This$#i', 's% Matr', 'ix#  %!']; s = 'This$#is% Matrix#  %!'"}
{"start": "i = 3; y = [2, 4, 6, 8, 3]", "code": "y[i + 1] = y[i]", "end": "i = 3; y = [2, 4, 6, 8, 8]"}
{"start": "n = 1", "code": "n = n // 10", "end": "n = 0"}
{"start": "e = [4, 2]; n = 2", "code": "n = len(e)", "end": "e = [4, 2]; n = 2"}
{"start": "i = ['insert', '0', '6']; r = ['1', '10']", "code": "r = i[1:]", "end": "i = ['insert', '0', '6']; r = ['0', '6']"}
{"start": "c = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1, (30): 2}; d = 11; i = 1; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "c[d] = m[i][j] + m[i][j + 1] + m[i][j + 2]", "end": "c = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2, 11: 1}; d = 11; i = 1; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "e = deque([0, 1, 2, 3]); i = 5; p = [1, 2, 3, 4, 5]; z = 4", "code": "h = p[z] * (i if len(e) == 0 else i - e[-1] - 1)", "end": "e = deque([0, 1, 2, 3]); h = 5; i = 5; p = [1, 2, 3, 4, 5]; z = 4"}
{"start": "u = {'i love to': 1}; z = 'love to dance'", "code": "u[z] = 0", "end": "u = {'i love to': 1, 'love to dance': 0}; z = 'love to dance'"}
{"start": "k = 1; r = ['1', '2', '3']", "code": "r = r[k:] + r[:k]", "end": "k = 1; r = ['2', '3', '1']"}
{"start": "a = [100, 99, 98, 97]; h = 'd'", "code": "a.append(ord(h))", "end": "a = [100, 99, 98, 97, 100]; h = 'd'"}
{"start": "m = 2; n = 2; u = 4", "code": "m = u - n + 1", "end": "m = 3; n = 2; u = 4"}
{"start": "b = [-3, 7, -2, 3, 5, -2]; j = 3; k = -2", "code": "k += b[j]", "end": "b = [-3, 7, -2, 3, 5, -2]; j = 3; k = 1"}
{"start": "a = [1, 2, 3]; i = 1; y = 0", "code": "y += a[i]", "end": "a = [1, 2, 3]; i = 1; y = 2"}
{"start": "c = 1.5; n = 2.5; p = 2", "code": "c = n / p", "end": "c = 1.25; n = 2.5; p = 2"}
{"start": "a = 'cdcd'; i = 0; j = 1", "code": "x.append(a[i:j])", "end": "a = 'cdcd'; i = 0; j = 1; x = ['c']"}
{"start": "i = 94; o = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 5776, 6084, 6400, 6724,     7056, 7396, 7744, 8100, 8464]", "code": "o.append(i * i)", "end": "i = 94; o = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 5776, 6084, 6400, 6724, 7056, 7396, 7744, 8100, 8464, 8836]"}
{"start": "n = 1; s = 2", "code": "s += n % 10", "end": "n = 1; s = 3"}
{"start": "i = -1; t = 2", "code": "i = t + 1", "end": "i = 3; t = 2"}
{"start": "o = 39.0; r = [37.21, 37.21, 37.2, 41.0]", "code": "r.append(o)", "end": "o = 39.0; r = [37.21, 37.21, 37.2, 41.0, 39.0]"}
{"start": "a = ['a', 'f', 'a']", "code": "s = len(a)", "end": "a = ['a', 'f', 'a']; s = 3"}
{"start": "i = 12; p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "p[int(i)] = p[int(i)] + 1", "end": "i = 12; p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "j = 2; y = 1", "code": "y = max(y, j)", "end": "j = 2; y = 2"}
{"start": "c = 'b'; u = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(c) - ord('a')] += 1", "end": "c = 'b'; u = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'c'", "code": "m.append(c)", "end": "c = 'c'; m = ['c']"}
{"start": "s = -1", "code": "s = s + 1", "end": "s = 0"}
{"start": "r = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiiklu'"}
{"start": "e = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-05, 1.2000000000000002e-06,     1.2000000000000002e-07, 1.2000000000000002e-08]; t = 1.2000000000000002e-09", "code": "e.append(t)", "end": "e = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-05, 1.2000000000000002e-06, 1.2000000000000002e-07, 1.2000000000000002e-08, 1.2000000000000002e-09]; t = 1.2000000000000002e-09"}
{"start": "f = 9; u = '4'", "code": "u = str(f)", "end": "f = 9; u = '9'"}
{"start": "b = {'c': 1, 'd': 1, 'e': 1}; i = {'a': 1, 'b': 1, 'c': 1}; y = 'c'", "code": "x = max(b[y] - i[y], 0)", "end": "b = {'c': 1, 'd': 1, 'e': 1}; i = {'a': 1, 'b': 1, 'c': 1}; x = 0; y = 'c'"}
{"start": "r = ['b', 'a']; v = 'world'", "code": "r = list(v)", "end": "r = ['w', 'o', 'r', 'l', 'd']; v = 'world'"}
{"start": "s = 'ab'; x = 0", "code": "d.append((x, s))", "end": "d = [(0, 'ab')]; s = 'ab'; x = 0"}
{"start": "i = -4", "code": "h = abs(i)", "end": "h = 4; i = -4"}
{"start": "p = 84; v = [72, 67, 92, 95, 59, 58, 95, 94]", "code": "v.append(p)", "end": "p = 84; v = [72, 67, 92, 95, 59, 58, 95, 94, 84]"}
{"start": "b = 'AABBC'; i = 3; y = False", "code": "y = b[i - 1]", "end": "b = 'AABBC'; i = 3; y = 'B'"}
{"start": "t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23    ]; x = 23", "code": "t.append(t[-1] ^ x)", "end": "t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0]; x = 23"}
{"start": "q = ['28', '60', '78']", "code": "q.pop(0)", "end": "q = ['60', '78']"}
{"start": "k = 5; l = 0", "code": "k = l", "end": "k = 0; l = 0"}
{"start": "h = 2; i = 2; t = [1, 2, 2, 2]", "code": "h += t[i]", "end": "h = 4; i = 2; t = [1, 2, 2, 2]"}
{"start": "i = 2; l = [2, 2, 3]; m = 5; n = 3", "code": "m += l[n - i - 1]", "end": "i = 2; l = [2, 2, 3]; m = 7; n = 3"}
{"start": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2", "code": "x = max(c[i][j], c[i][2 * n - 1 - j], c[2 * n - 1 - i][j], c[2 * n - 1 - i]    [2 * n - 1 - j])", "end": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; n = 2; x = 119"}
{"start": "d = 'aaabbb'; l = 6; x = -2; y = -9", "code": "l = len(d[x:y:-1])", "end": "d = 'aaabbb'; l = 5; x = -2; y = -9"}
{"start": "c = 2; t = 1", "code": "t += c", "end": "c = 2; t = 3"}
{"start": "a = {(1): 1, (2): 1, (3): 1, (4): 2}; d = 4; i = 2; u = [1, 2, 3, 4, 4]", "code": "a[u[i - d]] -= 1", "end": "a = {1: 1, 2: 1, 3: 1, 4: 1}; d = 4; i = 2; u = [1, 2, 3, 4, 4]"}
{"start": "p = [1, 3, 5]", "code": "e = p[2]", "end": "e = 5; p = [1, 3, 5]"}
{"start": "b = 3; e = 35; w = 3; x = 1; z = 2", "code": "e = x * w + z * w + b * x", "end": "b = 3; e = 12; w = 3; x = 1; z = 2"}
{"start": "i = [[0, 2], [1, 1]]; n = 2", "code": "n = len(i)", "end": "i = [[0, 2], [1, 1]]; n = 2"}
{"start": "m = '1'; n = '1'", "code": "n, m = int(n), int(m)", "end": "m = 1; n = 1"}
{"start": "i = 4; s = 'babfab'; w = {'b': 2, 'a': 1, 'f': 1}", "code": "w[s[i]] = w.get(s[i]) + 1", "end": "i = 4; s = 'babfab'; w = {'b': 2, 'a': 2, 'f': 1}"}
{"start": "i = 12; t = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i + 1] += t[i]", "end": "i = 12; t = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "t = 3; v = 3", "code": "v += t", "end": "t = 3; v = 6"}
{"start": "s = 'hackerh'", "code": "s = s[:len(s) - 1]", "end": "s = 'hacker'"}
{"start": "k = 5, 2; l = 0; z = 2", "code": "k = z, l", "end": "k = (2, 0); l = 0; z = 2"}
{"start": "a = 2; b = 10; i = 59; w = 5764607523034234984", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 59; w = 11529215046068469866"}
{"start": "d = '18'; i = 1; y = 1", "code": "y += int(d[i])", "end": "d = '18'; i = 1; y = 9"}
{"start": "i = 0; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]"}
{"start": "c = 4", "code": "c -= 1", "end": "c = 3"}
{"start": "i = 1; s = '999100010001'; x = 989", "code": "x = int(s[:i])", "end": "i = 1; s = '999100010001'; x = 9"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 0; p = 6; z = 0", "code": "p += c[o + 1][z + 1]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 0; p = 7; z = 0"}
{"start": "d = [2, 2, 1, 1]; i = 1; z = []", "code": "z = d[:i]", "end": "d = [2, 2, 1, 1]; i = 1; z = [2]"}
{"start": "c = 10; i = 9; r = 10", "code": "c = c + r - i", "end": "c = 11; i = 9; r = 10"}
{"start": "c = '01020'; i = 5", "code": "i = int(c)", "end": "c = '01020'; i = 1020"}
{"start": "i = 4; s = ['4', '3']; y = [['1', 9], ['2', 6], ['3', 11], ['4', 4], [0, 0]]", "code": "y[i] = [str(i + 1), int(s[0]) + int(s[1])]", "end": "i = 4; s = ['4', '3']; y = [['1', 9], ['2', 6], ['3', 11], ['4', 4], ['5', 7]]"}
{"start": "e = {(0): 0, (1): 0, (2): 0}; m = 0; w = 1", "code": "e[m] = w", "end": "e = {0: 1, 1: 0, 2: 0}; m = 0; w = 1"}
{"start": "e = 'x'; k = {'x': 2, 'a': 1, 'b': 1}; w = 1", "code": "w = k.get(e, 0)", "end": "e = 'x'; k = {'x': 2, 'a': 1, 'b': 1}; w = 2"}
{"start": "i = 1; l = [5]; w = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "l.append(sum(w[i]))", "end": "i = 1; l = [5, 5]; w = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = '9899100'; i = 1; k = 2", "code": "k = len(str(int(g[:i]) + 1))", "end": "g = '9899100'; i = 1; k = 2"}
{"start": "f = 2", "code": "f = f + 1", "end": "f = 3"}
{"start": "k = 2", "code": "x = [0] * (k + 1)", "end": "k = 2; x = [0, 0, 0]"}
{"start": "x = 1; y = 2", "code": "x = y", "end": "x = 2; y = 2"}
{"start": "o = []; y = 1", "code": "y = len(o)", "end": "o = []; y = 0"}
{"start": "d = ['(1, 3)']; x = 1, 4", "code": "d.append(str(x))", "end": "d = ['(1, 3)', '(1, 4)']; x = (1, 4)"}
{"start": "i = 1; o = '8'", "code": "i += int(o)", "end": "i = 9; o = '8'"}
{"start": "n = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [10, 11, 4], [-1, -1, 5    ], [-1, -1, 5], [-1, -1, 5]]; w = [4, -1, 2]", "code": "w[0], w[1] = w[1], w[0]", "end": "n = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [10, 11, 4], [-1, -1, 5], [-1, -1, 5], [-1, -1, 5]]; w = [-1, 4, 2]"}
{"start": "y = ' zfzahm'", "code": "j += y", "end": "j = 'gAHsR zfzahm'; y = ' zfzahm'"}
{"start": "a = 3.0; n = 3", "code": "a = 2 ** (n - 1)", "end": "a = 4; n = 3"}
{"start": "b = [(2, 1), (0, 1), (1, 2), (1, 0)]; i = 1; j = 1", "code": "b.append((i + 1, j + 1))", "end": "b = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2)]; i = 1; j = 1"}
{"start": "c = 4; k = 27; o = [2, 1, 1]; y = [9, 7, 5, 3, 1]", "code": "k += (o[c % len(o)] + 1) * y[c]", "end": "c = 4; k = 29; o = [2, 1, 1]; y = [9, 7, 5, 3, 1]"}
{"start": "k = 2; p = [2, 1]", "code": "p.append(k)", "end": "k = 2; p = [2, 1, 2]"}
{"start": "i = 64; p = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2116, 2304, 2500, 2704,     2916, 3136, 3364, 3600, 3844]", "code": "p.append(i * i)", "end": "i = 64; p = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2116, 2304, 2500, 2704, 2916, 3136, 3364, 3600, 3844, 4096]"}
{"start": "e = 88; i = 11; j = 84", "code": "e = i ^ j", "end": "e = 95; i = 11; j = 84"}
{"start": "i = 'q'; j = {}", "code": "j[i] = False", "end": "i = 'q'; j = {'q': False}"}
{"start": "h = '_'; u = {'D': 2, '_': 1}", "code": "u.update({h: u.get(h, 0) + 1})", "end": "h = '_'; u = {'D': 2, '_': 2}"}
{"start": "n = 0; t = [2, 2]", "code": "n = int(len(t) / 2)", "end": "n = 1; t = [2, 2]"}
{"start": "i = 1; m = [[6, 5], [8]]; x = 4", "code": "m[i].append(x)", "end": "i = 1; m = [[6, 5], [8, 4]]; x = 4"}
{"start": "c = 2", "code": "x = c - 1", "end": "c = 2; x = 1"}
{"start": "j = ['4']; v = 3; z = 0", "code": "v = v + int(j[z])", "end": "j = ['4']; v = 7; z = 0"}
{"start": "b = 7.0; p = 2", "code": "b -= p * (p - 1) / 2", "end": "b = 6.0; p = 2"}
{"start": "g = '([a-zA-Z0-9])\\\\1+'; p = '([a-zA-Z0-9])\\\\1+'", "code": "g = p", "end": "g = '([a-zA-Z0-9])\\\\1+'; p = '([a-zA-Z0-9])\\\\1+'"}
{"start": "k = [42]", "code": "z.append(k.pop())", "end": "k = []; z = [42]"}
{"start": "a = 1; b = [1, 1, 1, 2, 2]; k = 2; w = [0]", "code": "w.append(b[a + k - 1] - b[a])", "end": "a = 1; b = [1, 1, 1, 2, 2]; k = 2; w = [0, 0]"}
{"start": "p = [0, 0, 6]; x = 3", "code": "p[x - 1] = 0", "end": "p = [0, 0, 0]; x = 3"}
{"start": "k = 'b'; x = 'beabeeeab'", "code": "x = x.replace(k, '')", "end": "k = 'b'; x = 'eaeeea'"}
{"start": "c = [0, 6]; j = [5, 10]; s = ['insert', '0', '6']", "code": "getattr(j, s[0])(*c)", "end": "c = [0, 6]; j = [6, 5, 10]; s = ['insert', '0', '6']"}
{"start": "b = '40'; s = 100", "code": "s += int(b)", "end": "b = '40'; s = 140"}
{"start": "l = 3; q = [[0], [1]]; u = 1", "code": "q[u].append(l)", "end": "l = 3; q = [[0], [1, 3]]; u = 1"}
{"start": "l = ['discard', '5']; o = 'pop'", "code": "o = l[0]", "end": "l = ['discard', '5']; o = 'discard'"}
{"start": "a = 802743475; d = 4294967295", "code": "d = ~a & 4294967295", "end": "a = 802743475; d = 3492223820"}
{"start": "g = 5", "code": "g = g + 1", "end": "g = 6"}
{"start": "c = 5; d = 4, 10, 1; g = '2'; p = '1'", "code": "d = c, int(g), int(p)", "end": "c = 5; d = (5, 2, 1); g = '2'; p = '1'"}
{"start": "l = 9991; n = 99910", "code": "l = n", "end": "l = 99910; n = 99910"}
{"start": "p = ['1', '0', '1', '0']; x = 2; y = '010'", "code": "y = ''.join(p[x:])", "end": "p = ['1', '0', '1', '0']; x = 2; y = '10'"}
{"start": "j = {(10): 3, (20): 2, (30): 1, (50): 1}; x = 10", "code": "j[x] = j.get(x, 0) + 1", "end": "j = {10: 4, 20: 2, 30: 1, 50: 1}; x = 10"}
{"start": "c = '0'", "code": "x.append(int(c))", "end": "c = '0'; x = [0]"}
{"start": "c = 0; p = 1", "code": "c = p", "end": "c = 1; p = 1"}
{"start": "x = 0; z = 3", "code": "x = z", "end": "x = 3; z = 3"}
{"start": "i = 9; q = 10", "code": "q = i", "end": "i = 9; q = 9"}
{"start": "l = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "x = sorted(list(set(l)))", "end": "l = [1, 1, 2, 2, 3, 3, 3, 4]; x = [1, 2, 3, 4]"}
{"start": "h = 4; i = '10101'; j = 2; p = ['10101', '11100', '11010', '00101']", "code": "h = int(i, 2) | int(p[j], 2)", "end": "h = 31; i = '10101'; j = 2; p = ['10101', '11100', '11010', '00101']"}
{"start": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n']; b = 'AAABBB\\n'", "code": "a.append(b)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n']; b = 'AAABBB\\n'"}
{"start": "d = 94629865796032; s = {(139635514487264): {}, (139635514487824): [2], (139635514618816): [[2]]}; w = []; y = [2]", "code": "y = s.get(d, w)", "end": "d = 94629865796032; s = {139635514487264: {}, 139635514487824: [2], 139635514618816: [[2]]}; w = []; y = []"}
{"start": "d = 1; r = 3", "code": "o = d // r", "end": "d = 1; o = 0; r = 3"}
{"start": "a = 5; d = 3; v = 2", "code": "d = a + v", "end": "a = 5; d = 7; v = 2"}
{"start": "a = 0; d = 5; j = 4294967296", "code": "a = d // j", "end": "a = 0; d = 5; j = 4294967296"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; n = 7", "code": "c.insert(n, 0)", "end": "c = [0, 0, 1, 0, 0, 1, 0, 0]; n = 7"}
{"start": "w = 2; y = [1, 2, 1, 2, 1, 2, 1]", "code": "y.append(w)", "end": "w = 2; y = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "s = 'e-d-c-b-c-d'", "code": "s += '-'", "end": "s = 'e-d-c-b-c-d-'"}
{"start": "k = '['; w = ['{']", "code": "k = w.pop()", "end": "k = '{'; w = []"}
{"start": "i = 1; j = 0", "code": "m[j] = i", "end": "i = 1; j = 0; m = {0: 1}"}
{"start": "i = ['insert', '0', '6']; v = [5, 10]", "code": "getattr(v, i[0])(int(i[1]), int(i[2]))", "end": "i = ['insert', '0', '6']; v = [6, 5, 10]"}
{"start": "n = [1, -2, -3, -4, 2, 0, -1]", "code": "n.sort()", "end": "n = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; s = 'af'", "code": "j[s] = j.get(s, 0) + 1", "end": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1}; s = 'af'"}
{"start": "g = 4; i = 11; j = 16", "code": "g = i ^ j", "end": "g = 27; i = 11; j = 16"}
{"start": "n = 1; q = 0", "code": "k = n - q", "end": "k = 1; n = 1; q = 0"}
{"start": "b = [0, 0, 3, 7]; j = 2; m = 2", "code": "b[j] -= m", "end": "b = [0, 0, 1, 7]; j = 2; m = 2"}
{"start": "e = 4", "code": "e += 1", "end": "e = 5"}
{"start": "f = 1.7999999999999994e-61", "code": "f = f / 10", "end": "f = 1.7999999999999993e-62"}
{"start": "e = [1, 3]; x = 5", "code": "x = e.pop()", "end": "e = [1]; x = 3"}
{"start": "d = 0; i = 6", "code": "p = (d + i) / 2", "end": "d = 0; i = 6; p = 3.0"}
{"start": "y = [89.0, 90.0, 78.0, 93.0, 80.0]", "code": "i.append(y)", "end": "i = [[89.0, 90.0, 78.0, 93.0, 80.0]]; y = [89.0, 90.0, 78.0, 93.0, 80.0]"}
{"start": "b = 6; t = 10", "code": "b += t", "end": "b = 16; t = 10"}
{"start": "b = [3, 4, 5, 6, 7, 8]; o = 2", "code": "o = b.pop(0)", "end": "b = [4, 5, 6, 7, 8]; o = 3"}
{"start": "i = 5; j = [0, 0, 0, 0, 0, 0, 1, 1]", "code": "j[i] = j[i + 1] + 1", "end": "i = 5; j = [0, 0, 0, 0, 0, 2, 1, 1]"}
{"start": "i = 1; q = {(0): None, (1): 1}; v = 2", "code": "q[v] = i", "end": "i = 1; q = {0: None, 1: 1, 2: 1}; v = 2"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 73 73 74 75 75 76 78 78 79 79 80 81 81 82 83 83 '    ); x = 84", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 73 73 74 75 75 76 78 78 79 79 80 81 81 82 83 83 84 '; x = 84"}
{"start": "u = [1, 2, 1, 2, 1, 2]", "code": "u.append(1)", "end": "u = [1, 2, 1, 2, 1, 2, 1]"}
{"start": "u = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "o = [0] * (len(u[0]) + 1)", "end": "o = [0, 0, 0, 0]; u = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "g = [21, 28]; s = 26", "code": "g.append(s)", "end": "g = [21, 28, 26]; s = 26"}
{"start": "j = 7; s = 'ifailuhkqq'; z = 'luh'", "code": "z += s[j]", "end": "j = 7; s = 'ifailuhkqq'; z = 'luhk'"}
{"start": "i = 2; v = 362880", "code": "v = v * i", "end": "i = 2; v = 725760"}
{"start": "v = 2", "code": "v = v >> 1", "end": "v = 1"}
{"start": "p = 1.7999999999999998e-31", "code": "p /= 10", "end": "p = 1.7999999999999997e-32"}
{"start": "n = 5; t = 3", "code": "o = n - t", "end": "n = 5; o = 2; t = 3"}
{"start": "c = '8'; x = [0, 9, 2, 2]", "code": "x.append(int(c))", "end": "c = '8'; x = [0, 9, 2, 2, 8]"}
{"start": "g = 3; i = 3; s = 'abccddde'", "code": "g += ord(s[i]) - 96", "end": "g = 6; i = 3; s = 'abccddde'"}
{"start": "i = 1; q = [2, 4, 4, 5, 6]", "code": "q[i + 1] = q[i + 1] + 1", "end": "i = 1; q = [2, 4, 5, 5, 6]"}
{"start": "j = 'abcd'; o = 5", "code": "o = len(j)", "end": "j = 'abcd'; o = 4"}
{"start": "e = ['a']", "code": "h.append(e)", "end": "e = ['a']; h = [['a']]"}
{"start": "a = 2; z = [1, 14]", "code": "a = z[0]", "end": "a = 1; z = [1, 14]"}
{"start": "l = 97", "code": "l -= 1", "end": "l = 96"}
{"start": "i = '2'; s = 1", "code": "s = s + int(i)", "end": "i = '2'; s = 3"}
{"start": "a = 0; b = 2; y = [[0, 1, 0, 1], [1, 0, 1, 0], [0, 1, 0, 1], [1, 0, 1, 0]]", "code": "y[a][b] = 1", "end": "a = 0; b = 2; y = [[0, 1, 1, 1], [1, 0, 1, 0], [0, 1, 0, 1], [1, 0, 1, 0]]"}
{"start": "t = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "l.extend(t)", "end": "l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; t = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "l = [12]", "code": "m = int(len(l) / 2)", "end": "l = [12]; m = 0"}
{"start": "a = 2; m = 2", "code": "a -= m", "end": "a = 0; m = 2"}
{"start": "y = 2016", "code": "h = y % 400 == 0 or y % 4 == 0 and y % 100 != 0", "end": "h = True; y = 2016"}
{"start": "c = '7283455864'", "code": "n.append(c)", "end": "c = '7283455864'; n = ['7283455864']"}
{"start": "c = 2; g = 2; j = {'set_1': 'val_1'}", "code": "g += len(set(j.values())) * c", "end": "c = 2; g = 4; j = {'set_1': 'val_1'}"}
{"start": "i = 6", "code": "f = i", "end": "f = 6; i = 6"}
{"start": "a = 3; d = [100, 100, -100, 0, 0]; k = 100", "code": "d[a - 1] += k", "end": "a = 3; d = [100, 100, 0, 0, 0]; k = 100"}
{"start": "a = 21; p = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "p.append(int(a))", "end": "a = 21; p = [0, 1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "b = 3; f = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0; j = 2", "code": "b = f[i][j] ^ f[i][j - 1]", "end": "b = 1; f = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0; j = 2"}
{"start": "e = [0, 0, 2, 0]; q = 0", "code": "q = sum(e[1:])", "end": "e = [0, 0, 2, 0]; q = 2"}
{"start": "j = 1; u = [2, 2, 1]; y = 0", "code": "y = max(0, u[j] - 1)", "end": "j = 1; u = [2, 2, 1]; y = 1"}
{"start": "i = 2; m = [1, 1, 1]", "code": "m[i] //= 2", "end": "i = 2; m = [1, 1, 0]"}
{"start": "c = 1; i = 2", "code": "i += c", "end": "c = 1; i = 3"}
{"start": "j = ['1', '97\\n']", "code": "p = int(j[0])", "end": "j = ['1', '97\\n']; p = 1"}
{"start": "a = [[1, 2], [], [3], [], [], []]; u = 1; v = 3", "code": "a[u].append(v)", "end": "a = [[1, 2], [3], [3], [], [], []]; u = 1; v = 3"}
{"start": "s = ['H', 'A', 'C', 'K']", "code": "s.sort()", "end": "s = ['A', 'C', 'H', 'K']"}
{"start": "j = 1; u = 9", "code": "u += j", "end": "j = 1; u = 10"}
{"start": "n = 4", "code": "f = [[float('inf') for i in range(n + 1)] for j in range(n + 1)]", "end": "f = []; n = -4"}
{"start": "k = 6", "code": "k += 1", "end": "k = 7"}
{"start": "z = [[], [], [], [], [], [], [], [], [], []]", "code": "z.append([])", "end": "z = [[], [], [], [], [], [], [], [], [], [], []]"}
{"start": "k = [5, 4]; x = [1, 1]", "code": "k = [(x + y) for x, y in zip(x, k)]", "end": "k = [6, 5]; x = [1, 1]"}
{"start": "a = 3", "code": "a -= 1", "end": "a = 2"}
{"start": "h = '3'; n = '0'; o = '2'; s = '5'", "code": "n, o, s, h = [int(n), int(o), int(s), int(h)]", "end": "h = 3; n = 0; o = 2; s = 5"}
{"start": "k = '2'; n = '3'; q = '3'", "code": "n, k, q = [int(n), int(k), int(q)]", "end": "k = 2; n = 3; q = 3"}
{"start": "b = '11111111111111111111111111111111'", "code": "b = int(b, 2)", "end": "b = 4294967295"}
{"start": "n = 14705580; t = 869167", "code": "n = t", "end": "n = 869167; t = 869167"}
{"start": "e = ['i', 'came', 'from', 'the', 'moon']; j = 2", "code": "t = ' '.join(e[j - 2:j + 1])", "end": "e = ['i', 'came', 'from', 'the', 'moon']; j = 2; t = 'i came from'"}
{"start": "m = '999'; n = 4; s = '99910001001'", "code": "m = s[:n]", "end": "m = '9991'; n = 4; s = '99910001001'"}
{"start": "o = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH']; p = 'K', 'A'", "code": "o.append(''.join(p))", "end": "o = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA']; p = ('K', 'A')"}
{"start": "d = 7; s = 8", "code": "d = s", "end": "d = 8; s = 8"}
{"start": "d = 139635514487824; x = 2", "code": "d = id(x)", "end": "d = 94444398986048; x = 2"}
{"start": "a = {'i': 1, 'f': 1, 'a': 1}; g = 'i'", "code": "a[g] = a.get(g, 0) + 1", "end": "a = {'i': 2, 'f': 1, 'a': 1}; g = 'i'"}
{"start": "b = 2; k = [1, 0, 2, 6]; v = 2", "code": "k[b] -= v", "end": "b = 2; k = [1, 0, 0, 6]; v = 2"}
{"start": "v = 'e'", "code": "a[v] = 1", "end": "a = {'e': 1}; v = 'e'"}
{"start": "e = ['2']; i = 0; v = [2, 3, 4, 5]", "code": "e.append(str(v[i + 1]))", "end": "e = ['2', '3']; i = 0; v = [2, 3, 4, 5]"}
{"start": "f = 2; p = 256; s = 628818; x = 1000000007", "code": "s = (s + f * p) % x", "end": "f = 2; p = 256; s = 629330; x = 1000000007"}
{"start": "y = 1", "code": "y = 1 - y", "end": "y = 0"}
{"start": "f = {(3): 1}; i = 2; m = {(1): 2, (2): 3, (3): 1}", "code": "f[m[m[i]]] = i", "end": "f = {3: 1, 1: 2}; i = 2; m = {1: 2, 2: 3, 3: 1}"}
{"start": "h = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; z = [1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "z[i] = h[i] / 2", "end": "h = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; z = [1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = ['4', '5', '6']", "code": "n = [int(j) for j in n]", "end": "n = [4, 5, 6]"}
{"start": "i = 4; s = '4'", "code": "s = s[len(str(i)):]", "end": "i = 4; s = ''"}
{"start": "i = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; n = 'a'", "code": "b = i[n]", "end": "b = 2; i = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; n = 'a'"}
{"start": "d = 3; z = 6", "code": "z = d", "end": "d = 3; z = 3"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "q = 0.01171875", "code": "q /= 2", "end": "q = 0.005859375"}
{"start": "g = 'she', 'went', 'to'; y = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'),    ('went', 'to', 'the'), ('to', 'the', 'other')]", "code": "y.append(g)", "end": "g = ('she', 'went', 'to'); y = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'other'), ('she', 'went', 'to')]"}
{"start": "c = [6, 5, 3, 2]; h = 6; i = 3; j = 3; s = 6", "code": "h = s + c[i] * j", "end": "c = [6, 5, 3, 2]; h = 12; i = 3; j = 3; s = 6"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; j = 5; u = {(1): 1, (4): 2, (5): 3}", "code": "u[a[i]] = j", "end": "a = [1, 4, 5, 3, 2]; i = 4; j = 5; u = {1: 1, 4: 2, 5: 3, 2: 5}"}
{"start": "q = ['aba']", "code": "t = q[0] if q else None", "end": "q = ['aba']; t = 'aba'"}
{"start": "d = ['e', 'b']; h = ['e', 'f', 'b', 'a']", "code": "d = h[:]", "end": "d = ['e', 'f', 'b', 'a']; h = ['e', 'f', 'b', 'a']"}
{"start": "a = 5; b = -1; h = 3; p = {(1): [2, 3], (2): [4, -1]}", "code": "p[h] = [a, b]", "end": "a = 5; b = -1; h = 3; p = {1: [2, 3], 2: [4, -1], 3: [5, -1]}"}
{"start": "p = deque([2, 3])", "code": "p.popleft()", "end": "p = deque([3])"}
{"start": "i = 0; j = 0; k = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "v += k[j][i]", "end": "i = 0; j = 0; k = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; v = 'Hi63JnT'"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhkq', 'ifailuhkqq',    'f', 'fa', 'fai', 'fail']; x = 'failu'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail', 'failu']; x = 'failu'"}
{"start": "i = 101; j = 2; s = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f'}", "code": "s[chr(i)] = chr(ord('a') + (i - ord('a') + j) % 26)", "end": "i = 101; j = 2; s = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g'}"}
{"start": "c = 0; g = 4; o = 1000000007", "code": "k += g * (c + 1) % o", "end": "c = 0; g = 4; k = -72; o = 1000000007"}
{"start": "e = '111111111'; m = '0'", "code": "e += '1' if m == '0' else '0'", "end": "e = '1111111111'; m = '0'"}
{"start": "t = [100, 200]", "code": "del t[:-1]", "end": "t = [200]"}
{"start": "a = 4000000010; n = '1000000005'", "code": "a += int(n)", "end": "a = 5000000015; n = '1000000005'"}
{"start": "c = [2, 2, 3]", "code": "r = min(c[1], c[2])", "end": "c = [2, 2, 3]; r = 2"}
{"start": "c = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; x = 0", "code": "c[x].append('-')", "end": "c = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; x = 0"}
{"start": "l = 4; v = 3; w = [1, 2, 4, 3]", "code": "v = w.index(l)", "end": "l = 4; v = 2; w = [1, 2, 4, 3]"}
{"start": "i = 1; n = 'haveaniceday'; w = ['h', 'a', 'e']", "code": "w.append(n[i])", "end": "i = 1; n = 'haveaniceday'; w = ['h', 'a', 'e', 'a']"}
{"start": "x = [0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0]"}
{"start": "e = 3; g = [1, 2, 3]; x = 2", "code": "e -= g[x]", "end": "e = 0; g = [1, 2, 3]; x = 2"}
{"start": "n = 6; p = 2", "code": "t = int((n - p + 1) / 2)", "end": "n = 6; p = 2; t = 2"}
{"start": "g = 10; t = 8", "code": "t = g", "end": "g = 10; t = 10"}
{"start": "j = 2; k = 4; z = 1", "code": "z = min(j, k)", "end": "j = 2; k = 4; z = 2"}
{"start": "k = 21", "code": "k += 1", "end": "k = 22"}
{"start": "n = [4, 3, 2]; x = 9", "code": "x -= n.pop(0)", "end": "n = [3, 2]; x = 5"}
{"start": "i = 11; j = 71; u = 77", "code": "u = i ^ j", "end": "i = 11; j = 71; u = 76"}
{"start": "c = 8; i = 3; w = [2, 4, 6, 8, 3]", "code": "w[i + 1] = c", "end": "c = 8; i = 3; w = [2, 4, 6, 8, 8]"}
{"start": "w = '10000000000000000000'", "code": "w += '0'", "end": "w = '100000000000000000000'"}
{"start": "g = [1, 1, 1]; i = 1", "code": "g[i] = g[i - 1] + 1", "end": "g = [1, 2, 1]; i = 1"}
{"start": "c = 3; k = 6", "code": "k -= c", "end": "c = 3; k = 3"}
{"start": "j = {(0): [0, 1, 2, 3], (1): [1, 3]}; p = 5", "code": "j[p] = [p]", "end": "j = {0: [0, 1, 2, 3], 1: [1, 3], 5: [5]}; p = 5"}
{"start": "a = ['{']; c = '['", "code": "a.insert(0, c)", "end": "a = ['[', '{']; c = '['"}
{"start": "i = [1, 0]", "code": "i = list()", "end": "i = []"}
{"start": "t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "t.append(99999999)", "end": "t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1, 99999999]"}
{"start": "i = 2; l = [2]", "code": "l.append(i)", "end": "i = 2; l = [2, 2]"}
{"start": "i = 0; j = 2; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 2; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0]]"}
{"start": "a = 'd'; d = {'c': 1, 'd': 0}", "code": "d[a] += 1", "end": "a = 'd'; d = {'c': 1, 'd': 1}"}
{"start": "x = ['0', '6', '5']", "code": "v = int(x[0])", "end": "v = 0; x = ['0', '6', '5']"}
{"start": "d = 3; r = 8; x = [0, 1, 2, 2, 3, 3, 4, 4, 0, 0, 0, 0]", "code": "x[r] = d + 1", "end": "d = 3; r = 8; x = [0, 1, 2, 2, 3, 3, 4, 4, 4, 0, 0, 0]"}
{"start": "f = 103; k = 2; t = 79", "code": "f = t + k", "end": "f = 81; k = 2; t = 79"}
{"start": "l = 8; m = 1; q = [(5, 1), (2, 1), (1, 1)]", "code": "q.append((l, m))", "end": "l = 8; m = 1; q = [(5, 1), (2, 1), (1, 1), (8, 1)]"}
{"start": "p = 1.7999999999999996e-73", "code": "p /= 10", "end": "p = 1.7999999999999997e-74"}
{"start": "r = 1400; t = 800", "code": "r = t", "end": "r = 800; t = 800"}
{"start": "i = 9; o = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['other', 'room.']", "code": "w.append(o[i + 2].lower())", "end": "i = 9; o = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['other', 'room.', 'drawing']"}
{"start": "s = 'play'; y = 'chess'", "code": "s = y.strip()", "end": "s = 'chess'; y = 'chess'"}
{"start": "j = [2, 8, 2]; x = 5", "code": "x = max(x, j[1])", "end": "j = [2, 8, 2]; x = 8"}
{"start": "i = 3; j = 2; s = [2, 5, 3, 6]; v = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0", "code": "y = v[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 3; j = 2; s = [2, 5, 3, 6]; v = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = 1"}
{"start": "n = [0.85, 0.16, 139.75]; s = 2; y = [109.85, 155.72, 137.66, 76.17]", "code": "y.append(n[s])", "end": "n = [0.85, 0.16, 139.75]; s = 2; y = [109.85, 155.72, 137.66, 76.17, 139.75]"}
{"start": "d = 2; e = 3; r = 1000000007", "code": "d = d * e % r", "end": "d = 6; e = 3; r = 1000000007"}
{"start": "a = [1, 5, 2, 2, 5]; i = 3; j = 0; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [3, 5, 2, 2, 5]; i = 3; j = 0; m = 7"}
{"start": "g = 3; i = 5; w = 1", "code": "g = i + w", "end": "g = 6; i = 5; w = 1"}
{"start": "l = dtype('int64')", "code": "b = l.type", "end": "b = <class 'numpy.int64'>; l = dtype('int64')"}
{"start": "i = 'c'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "r[i] += 1", "end": "i = 'c'; r = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = ['i', 'h']; h = ['l', 'e', 'h', 'o']", "code": "h = a", "end": "a = ['i', 'h']; h = ['i', 'h']"}
{"start": "n = 7; v = [2, 3, 5]", "code": "v.append(n)", "end": "n = 7; v = [2, 3, 5, 7]"}
{"start": "t = ['a', 'b']; v = 'a'", "code": "t = sorted(v)", "end": "t = ['a']; v = 'a'"}
{"start": "c = 1; l = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 'a', 't', '', 'i',    'x', '#', ' ', ' ', '%', '']; q = 7; r = 6; s = 'ir!'", "code": "l[r + c * q] = s[c]", "end": "c = 1; l = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 'a', 't', '', 'r', 'x', '#', ' ', ' ', '%', '']; q = 7; r = 6; s = 'ir!'"}
{"start": "b = 'c'", "code": "d[b] = 1", "end": "b = 'c'; d = {'c': 1}"}
{"start": "w = 3", "code": "w = w + 1", "end": "w = 4"}
{"start": "e = 2; r = 4", "code": "r = r + e", "end": "e = 2; r = 6"}
{"start": "i = 1; m = [0, 1, 3, 0, 4]", "code": "m.append(m[i - 1] ^ i)", "end": "i = 1; m = [0, 1, 3, 0, 4, 1]"}
{"start": "a = [(3, -1), (4, 1)]; i = 5; s = 2", "code": "a.append((i, s))", "end": "a = [(3, -1), (4, 1), (5, 2)]; i = 5; s = 2"}
{"start": "t = [4, 0, 4]; x = ['3', '4']", "code": "t.append(int(x[0]))", "end": "t = [4, 0, 4, 3]; x = ['3', '4']"}
{"start": "i = '207'; o = [203, 204, 205, 206]", "code": "o.append(int(float(i)))", "end": "i = '207'; o = [203, 204, 205, 206, 207]"}
{"start": "m = [4, 3, 2, 1, 1]", "code": "m.append(0)", "end": "m = [4, 3, 2, 1, 1, 0]"}
{"start": "n = 8; o = '0o7'", "code": "o = oct(n)", "end": "n = 8; o = '0o10'"}
{"start": "k = 3; o = [1, 2, 3]; w = [4]", "code": "o = w[:k]", "end": "k = 3; o = [4]; w = [4]"}
{"start": "a = 4", "code": "a += 1", "end": "a = 5"}
{"start": "e = ['0', 'ab']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab']]; e = ['0', 'ab']"}
{"start": "n = 3; z = [9]", "code": "z.append(n)", "end": "n = 3; z = [9, 3]"}
{"start": "i = [1]; p = 2", "code": "i.append(p)", "end": "i = [1, 2]; p = 2"}
{"start": "k = ['2', 'not']; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'to'], [1, 'be'],    [5, 'question'], [1, 'or']]", "code": "r.append([int(k[0]), k[1]])", "end": "k = ['2', 'not']; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not']]"}
{"start": "m = [9, 36, 84, 126, 126, 84, 36, 9]", "code": "m = [1] + m + [1]", "end": "m = [1, 9, 36, 84, 126, 126, 84, 36, 9, 1]"}
{"start": "k = 2; u = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[k] += 1", "end": "k = 2; u = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 438901110; m = 1000000007", "code": "b = b * b % m", "end": "b = 10792819; m = 1000000007"}
{"start": "u = [1, 1, 1, 1]", "code": "u.append(1)", "end": "u = [1, 1, 1, 1, 1]"}
{"start": "d = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]; v = ['4', 'ij']", "code": "d.append((int(v[0]), '-'))", "end": "d = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]; v = ['4', 'ij']"}
{"start": "p = [(20, 0), (7, 1), (8, 2), (2, 3), (5, 4)]", "code": "p.sort()", "end": "p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "h = {(1): []}; i = 2", "code": "h[i] = []", "end": "h = {1: [], 2: []}; i = 2"}
{"start": "h = [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 9", "code": "h.remove(k)", "end": "h = [10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 9"}
{"start": "b = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 2; j = 2; s = 5; x = 3", "code": "s += abs(x - b[i][j])", "end": "b = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 2; j = 2; s = 6; x = 3"}
{"start": "m = -2; p = [2, 3, 5, 6]; x = 2; y = 2", "code": "m = x - p[y - 1]", "end": "m = -1; p = [2, 3, 5, 6]; x = 2; y = 2"}
{"start": "i = 0; q = 2", "code": "j = i + q - 1", "end": "i = 0; j = 1; q = 2"}
{"start": "b = 32.21875; j = 32.21875; t = 1.0", "code": "b = (j + t) / 2", "end": "b = 16.609375; j = 32.21875; t = 1.0"}
{"start": "l = [9, 9, 9]; y = [[10, 2, 5], [7, 1, 0]]", "code": "y += [l]", "end": "l = [9, 9, 9]; y = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]"}
{"start": "a = 50919; b = ['91', '94', '97']", "code": "a += int(b[2]) ** 2", "end": "a = 60328; b = ['91', '94', '97']"}
{"start": "p = 34534985349875439875439875349875; s = 1000000007", "code": "p = p * p % s", "end": "p = 45782697; s = 1000000007"}
{"start": "r = 5; z = '10101'", "code": "r = z.count('1')", "end": "r = 3; z = '10101'"}
{"start": "o = 421", "code": "n.append(o % 10)", "end": "n = [1]; o = 421"}
{"start": "i = 1; j = 1; s = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; y = 4", "code": "y += int(s[i][j])", "end": "i = 1; j = 1; s = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; y = 9"}
{"start": "b = '12'", "code": "b = int(b)", "end": "b = 12"}
{"start": "l = [1, 0, 3]; n = 2; o = 1", "code": "o = (l[1] ^ lastAns) % n", "end": "h = -92; l = [1, 0, 3]; n = 2; o = 0"}
{"start": "f = [1, 4, 1, 1]; u = 7", "code": "u -= f[-1]", "end": "f = [1, 4, 1, 1]; u = 6"}
{"start": "d = 14; m = [15]", "code": "m.append(d)", "end": "d = 14; m = [15, 14]"}
{"start": "i = 0; s = [1, 4, 5, 3, 2]", "code": "r[s[i]] = i", "end": "i = 0; r = {1: 0}; s = [1, 4, 5, 3, 2]"}
{"start": "i = 2; j = 108", "code": "j += i", "end": "i = 2; j = 110"}
{"start": "c = [0, 999, 1000, 1001, 1, 0]; h = 2; i = 4", "code": "c[i] = h", "end": "c = [0, 999, 1000, 1001, 2, 0]; h = 2; i = 4"}
{"start": "q = []; s = 5", "code": "q.append(s)", "end": "q = [5]; s = 5"}
{"start": "p = 0; w = 3", "code": "q = w - 1 - p", "end": "p = 0; q = 2; w = 3"}
{"start": "k = 0; w = 6", "code": "w = k", "end": "k = 0; w = 0"}
{"start": "d = 2; w = {(2): 2}", "code": "w[d] = w.get(d, 0) + 1", "end": "d = 2; w = {2: 3}"}
{"start": "q = 3; z = -1", "code": "q += abs(z)", "end": "q = 4; z = -1"}
{"start": "a = 'aacbbabacc'; x = 'd'", "code": "a = a + x", "end": "a = 'aacbbabaccd'; x = 'd'"}
{"start": "i = 3; s = ['1', '2', '4']", "code": "i = int(s[0])", "end": "i = 1; s = ['1', '2', '4']"}
{"start": "i = 6; k = [4]", "code": "k = sorted(str(i))", "end": "i = 6; k = ['6']"}
{"start": "y = 1; z = {(1): [['c'], ['d'], ['c'], ['d']], (2): [['c', 'd'], ['c', 'd'], ['c',    'd'], ['d']], (3): [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}", "code": "x = z[y]", "end": "x = [['c'], ['d'], ['c'], ['d']]; y = 1; z = {1: [['c'], ['d'], ['c'], ['d']], 2: [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']], 3: [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}"}
{"start": "a = 1548008755920; b = 2504730781961", "code": "a, b = b, a + b", "end": "a = 2504730781961; b = 4052739537881"}
{"start": "b = '111'; i = 2; s = ['0', '1', '1', '1', '0', '1', '0']", "code": "b = ''.join(s[i:i + 3])", "end": "b = '110'; i = 2; s = ['0', '1', '1', '1', '0', '1', '0']"}
{"start": "x = ['cab  ', 'bcab  ', 'ccccc']", "code": "t = len(x)", "end": "t = 3; x = ['cab  ', 'bcab  ', 'ccccc']"}
{"start": "u = 3; v = 4", "code": "v = u", "end": "u = 3; v = 3"}
{"start": "f = 10; i = 1; k = 12; s = [4, 4, 5]; y = [3, 4, 5]", "code": "k = f // y[i] * s[i]", "end": "f = 10; i = 1; k = 8; s = [4, 4, 5]; y = [3, 4, 5]"}
{"start": "e = [0, '-']; f = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [2, 'not'], [4, 'is'    ], [2, 'to'], [4, 'the']]", "code": "e = f[0]", "end": "e = [6, '-']; f = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]"}
{"start": "i = 4; j = 4; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1,     2, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]", "code": "k[i][j] = max(k[i - 1][j], k[i][j - 1])", "end": "i = 4; j = 4; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1, 2, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]"}
{"start": "l = [4, 5, 12]; m = 1", "code": "m = int(len(l) / 2)", "end": "l = [4, 5, 12]; m = 1"}
{"start": "l = 1.5", "code": "s += l", "end": "l = 1.5; s = -78.5"}
{"start": "s = 0; w = [inf, inf, inf, inf]", "code": "w[s] = 0", "end": "s = 0; w = [0, inf, inf, inf]"}
{"start": "j = 3; z = [1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "z[i * j] = 0", "end": "i = False; j = 3; z = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "g = 2; i = 1; k = [0, 0, -1, -1, -1, -1]", "code": "k[g] = i", "end": "g = 2; i = 1; k = [0, 0, 1, -1, -1, -1]"}
{"start": "i = 4; s = 'abccddde'; t = 3", "code": "t = ord(s[i]) - 97 + 1", "end": "i = 4; s = 'abccddde'; t = 4"}
{"start": "k = 4; p = 1; v = 3", "code": "v += k % 10 * 2 ** p", "end": "k = 4; p = 1; v = 11"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; k = 38", "code": "k += 4 * f[i][j] + 2", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; k = 48"}
{"start": "c = 8587837440; i = 12; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "c += int(l[i]) * 2 ** (32 - i)", "end": "c = 8587837440; i = 12; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "a = 4; b = -2; x = 2; z = 392", "code": "z = int(a ** b / float(x) + 0.5) * x", "end": "a = 4; b = -2; x = 2; z = 0"}
{"start": "g = {(210): 1}; q = 300", "code": "g[q] = 1", "end": "g = {210: 1, 300: 1}; q = 300"}
{"start": "l = \"\"\"4 5\\n10101\\n11100\\n11010\\n00101\\n\\n\\n\\n\"\"\"; u = [4, 5, 3, 4, 4, 5]", "code": "l = max(u)", "end": "l = 5; u = [4, 5, 3, 4, 4, 5]"}
{"start": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 96, 98, 100, 102, 104,     106, 108, 110, 112, 114, 116]; j = 118", "code": "d.append(j)", "end": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118]; j = 118"}
{"start": "b = 3", "code": "y = b * (b - 1) / 2", "end": "b = 3; y = 3.0"}
{"start": "i = 0; r = [0, 0, 0, 0]", "code": "r[i] += 1", "end": "i = 0; r = [1, 0, 0, 0]"}
{"start": "i = 0; j = 0; p = [1, 1, 2, 3, 4]; q = 33; y = 4", "code": "q += (y - j - 1) * p[i]", "end": "i = 0; j = 0; p = [1, 1, 2, 3, 4]; q = 36; y = 4"}
{"start": "g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 21311, 42623, 85247, 70495, 40991,     81983, 63967, 27935, 55871]; m = 55871", "code": "m = (1 + g[-1] * 2) % p", "end": "g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 21311, 42623, 85247, 70495, 40991, 81983, 63967, 27935, 55871]; m = -1; p = -32"}
{"start": "j = 0; t = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]", "code": "t[j].append('-')", "end": "j = 0; t = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "h = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]; i = 20; p = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "h.extend([i for j in range(p.count(i))])", "end": "h = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]; i = 20; p = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "b = 15; o = 5; r = 6", "code": "r = b + o", "end": "b = 15; o = 5; r = 20"}
{"start": "j = ['yes']", "code": "j[0] = 'no'", "end": "j = ['no']"}
{"start": "g = [[], [2, 3], [1], [1], []]", "code": "s = [False] * len(g)", "end": "g = [[], [2, 3], [1], [1], []]; s = [False, False, False, False, False]"}
{"start": "h = 5; x = 8", "code": "b = x - h", "end": "b = 3; h = 5; x = 8"}
{"start": "c = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 2; j = 2; r = -1", "code": "r = c[i][j] - c[i][j - 1]", "end": "c = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 2; j = 2; r = -2"}
{"start": "c = 4; i = 3; s = 47", "code": "s = s + 2 ** i * c", "end": "c = 4; i = 3; s = 79"}
{"start": "i = 2; n = 2; t = 1", "code": "t = i ** n", "end": "i = 2; n = 2; t = 4"}
{"start": "h = 1; i = 0; s = [1, 2, 1]; t = -1", "code": "h = s[i] + h * t", "end": "h = 0; i = 0; s = [1, 2, 1]; t = -1"}
{"start": "s = [[1], [0, 2, 4], [1], [4], [1, 3], []]; x = 5; y = 6", "code": "s[x - 1].append(y - 1)", "end": "s = [[1], [0, 2, 4], [1], [4], [1, 3, 5], []]; x = 5; y = 6"}
{"start": "q = 0; s = ['1']", "code": "s[q] = int(s[q])", "end": "q = 0; s = [1]"}
{"start": "p = '6\\n'; z = 3", "code": "p += str(z) + '\\n'", "end": "p = '6\\n3\\n'; z = 3"}
{"start": "i = 4; j = [1, 1, 1, 1, 1]", "code": "j[i - 1] += 1", "end": "i = 4; j = [1, 1, 1, 2, 1]"}
{"start": "e = 0; k = {(0): 0, (1): 0, (2): 2, (3): 2, (4): 4}; n = 4", "code": "k[n] = e", "end": "e = 0; k = {0: 0, 1: 0, 2: 2, 3: 2, 4: 0}; n = 4"}
{"start": "c = []; j = 0; o = 4", "code": "c.append((o, j))", "end": "c = [(4, 0)]; j = 0; o = 4"}
{"start": "i = 2; j = 1; s = 'ifailuhkqq'; x = 'failuhkqq'", "code": "x = s[i:j]", "end": "i = 2; j = 1; s = 'ifailuhkqq'; x = ''"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "v = s[0]", "end": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = 3"}
{"start": "j = 0", "code": "q = [j]", "end": "j = 0; q = [0]"}
{"start": "p = '99910001'; w = '999100010'", "code": "p = w", "end": "p = '999100010'; w = '999100010'"}
{"start": "i = 0", "code": "h += chr(i + 97)", "end": "h = 'cumPa'; i = 0"}
{"start": "g = 1; q = array([[1.0, 2.0], [3.0, 4.0]])", "code": "n *= q.shape[g]", "end": "g = 1; n = -22; q = array([[1., 2.],\n[3., 4.]])"}
{"start": "k = 2; q = 2; r = 'ifailuhkqq'; v = {'a': 1, 'i': 1}", "code": "v[r[q + k]] = 1", "end": "k = 2; q = 2; r = 'ifailuhkqq'; v = {'a': 1, 'i': 1, 'l': 1}"}
{"start": "t = ['b']; x = 'abb'", "code": "x = ''.join(t)", "end": "t = ['b']; x = 'b'"}
{"start": "i = 1746; q = 1729; z = 857", "code": "z = i - q", "end": "i = 1746; q = 1729; z = 17"}
{"start": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 122, 124, 126, 128, 130, 132,    134, 136, 138, 140, 142]; j = 144", "code": "d.append(j)", "end": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 122, 124, 126, 128, 130, 132, 134, 136, 138, 140, 142, 144]; j = 144"}
{"start": "q = '1111111111111111111111111111101'", "code": "q += '1'", "end": "q = '11111111111111111111111111111011'"}
{"start": "k = [False, True, False, True, True, False]", "code": "w = k[:]", "end": "k = [False, True, False, True, True, False]; w = [False, True, False, True, True, False]"}
{"start": "l = 2; p = [2, 0, 0, 0]", "code": "l = sum(p)", "end": "l = 2; p = [2, 0, 0, 0]"}
{"start": "c = ','; i = 'C, K'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'C K'"}
{"start": "a = 1; b = 4; s = [[], [2, 3], [1], [1], [], [], [], []]", "code": "s[a].append(b)", "end": "a = 1; b = 4; s = [[], [2, 3, 4], [1], [1], [], [], [], []]"}
{"start": "c = 2; r = 2; t = 1; u = {(0): [(1, 2), (1, 5), (2, 1), (2, 2)]}", "code": "u.setdefault(t, []).append((r, c))", "end": "c = 2; r = 2; t = 1; u = {0: [(1, 2), (1, 5), (2, 1), (2, 2)], 1: [(2, 2)]}"}
{"start": "i = 11; j = 52; l = 59", "code": "l = max(l, i ^ j)", "end": "i = 11; j = 52; l = 63"}
{"start": "h = '-2 -3 -1 -4 -6\\n'; p = [[1], [5]]", "code": "p.append([int(x) for x in h.split()])", "end": "h = '-2 -3 -1 -4 -6\\n'; p = [[1], [5], [-2, -3, -1, -4, -6]]"}
{"start": "l = [0, 1, 2, 3, 5, 8]; q = 6", "code": "q = len(l) - 1", "end": "l = [0, 1, 2, 3, 5, 8]; q = 5"}
{"start": "c = 8; i = 'e'", "code": "c = ord(i) - 97", "end": "c = 4; i = 'e'"}
{"start": "i = 208; n = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0}", "code": "n[i] = 0", "end": "i = 208; n = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0}"}
{"start": "a = ['4']; i = 4", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['4', 'o4']; i = 4"}
{"start": "a = {'x': -1, 'y': 1}; g = 'y'", "code": "a[g] -= 1", "end": "a = {'x': -1, 'y': 0}; g = 'y'"}
{"start": "s = 4", "code": "s = s + 1", "end": "s = 5"}
{"start": "c = 'e'; s = 'g'", "code": "s = c.lower()", "end": "c = 'e'; s = 'e'"}
{"start": "a = 10; b = 1010; i = 70; k = 1192397536924585416457910", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 70; k = 2384795073849170832916160"}
{"start": "d = 67; x = 15", "code": "x = int(d / 5)", "end": "d = 67; x = 13"}
{"start": "n = 6", "code": "x = [1] * n", "end": "n = 6; x = [1, 1, 1, 1, 1, 1]"}
{"start": "i = 3; p = [1, 3, 4, 2, 5, 6]", "code": "p[i], p[i - 1] = p[i - 1], p[i]", "end": "i = 3; p = [1, 3, 2, 4, 5, 6]"}
{"start": "c = Counter({(0): 2, (1): 1, (3): 1}); e = 2; r = 1", "code": "e -= c[r]", "end": "c = Counter({0: 2, 1: 1, 3: 1}); e = 1; r = 1"}
{"start": "s = 'aba'", "code": "s = s[:-1]", "end": "s = 'ab'"}
{"start": "i = 4", "code": "i >>= 1", "end": "i = 2"}
{"start": "a = 1; b = 2; j = [[0, 1]]", "code": "j.append([a, b] if a < b else [b, a])", "end": "a = 1; b = 2; j = [[0, 1], [1, 2]]"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]; i = 1; j = 1; k = 2", "code": "e.append([i, j, k])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]; i = 1; j = 1; k = 2"}
{"start": "i = 3; s = 6", "code": "s = s + i", "end": "i = 3; s = 9"}
{"start": "b = [1, 1, 0, 0, 0]; c = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 2", "code": "b[c[i] - 1] += 1", "end": "b = [1, 1, 1, 0, 0]; c = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 2"}
{"start": "p = 673544857; s = 1000000007", "code": "p = p * p % s", "end": "p = 215511752; s = 1000000007"}
{"start": "d = 'UL'; i = 4; j = 5; v = [(6, 4, ['L'])]; x = -2; y = -1; z = ['UL']", "code": "v.append((i + x, j + y, z + [d]))", "end": "d = 'UL'; i = 4; j = 5; v = [(6, 4, ['L']), (2, 4, ['UL', 'UL'])]; x = -2; y = -1; z = ['UL']"}
{"start": "a = ['3', 'o3', '3', '11']", "code": "a = list()", "end": "a = []"}
{"start": "v = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "z = v[0]", "end": "v = [1, 2, 3, 7, 12, 14, 21, 21]; z = 1"}
{"start": "s = 'mnop'; y = 1", "code": "y = int(len(s) / 2)", "end": "s = 'mnop'; y = 2"}
{"start": "h = [0]; u = [3]", "code": "u = [item for item in h if item > 0]", "end": "h = [0]; u = []"}
{"start": "x = '9'; y = [6, 5]", "code": "y.append(int(x))", "end": "x = '9'; y = [6, 5, 9]"}
{"start": "i = 1", "code": "l.append(2 * l[i - 1])", "end": "i = 1; l = [1, 4, 2, -5, 2]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 357400; i = 6", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 50; i = 6"}
{"start": "i = 1; m = [2, 1, 3, 1, 2]", "code": "m[i] = m[i - 1]", "end": "i = 1; m = [2, 2, 3, 1, 2]"}
{"start": "f = ['3', '7', '3']; n = 7", "code": "n = int(f[0])", "end": "f = ['3', '7', '3']; n = 3"}
{"start": "g = 7; j = 19; u = 2", "code": "a = (j + u - 1) % g", "end": "a = 6; g = 7; j = 19; u = 2"}
{"start": "i = 10; x = [3, 3]", "code": "x.append(i)", "end": "i = 10; x = [3, 3, 10]"}
{"start": "b = '1111111111111111111111'", "code": "b += '1'", "end": "b = '11111111111111111111111'"}
{"start": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 5; q = 98", "code": "q = c[i]", "end": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 5; q = 73"}
{"start": "a = [2]; m = 1", "code": "m = a[0]", "end": "a = [2]; m = 2"}
{"start": "k = [1, 2, 3]", "code": "k = [k[0] ^ k[1]] + k[2:]", "end": "k = [3, 3]"}
{"start": "c = 'g'; h = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "h[c] += 1", "end": "c = 'g'; h = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "k = 3; n = 64; s = 28; t = 84", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 28; t = 56.0"}
{"start": "d = 100; n = 0", "code": "n = d", "end": "d = 100; n = 100"}
{"start": "p = 33554432", "code": "p *= 2", "end": "p = 67108864"}
{"start": "g = -inf; q = 1", "code": "g = q", "end": "g = 1; q = 1"}
{"start": "i = 0; j = [1, 0, 0, 0, 0]", "code": "b = j[i]", "end": "b = 1; i = 0; j = [1, 0, 0, 0, 0]"}
{"start": "h = 9; i = 0; n = [1, 2, 3, 3]", "code": "h -= n[i]", "end": "h = 8; i = 0; n = [1, 2, 3, 3]"}
{"start": "b = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; l = 'g'", "code": "b[l] = 0", "end": "b = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; l = 'g'"}
{"start": "i = []", "code": "i.append('R')", "end": "i = ['R']"}
{"start": "o = {'(': ')', '[': ']', '{': '}'}", "code": "o['('] = ')'", "end": "o = {'(': ')', '[': ']', '{': '}'}"}
{"start": "b = [False, False, True, True, True, True, True, True, True, True, True,    True, True, True, True, True]; i = 2", "code": "b[i * multiplier] = False", "end": "b = [False, False, False, True, True, True, True, True, True, True, True, True, True, True, True, True]; i = 2; y = True"}
{"start": "i = 1; j = 5; s = [7, 4, 6, 5, 9]", "code": "i = max(s[0:j])", "end": "i = 9; j = 5; s = [7, 4, 6, 5, 9]"}
{"start": "c = 2", "code": "d.append(c)", "end": "c = 2; d = [2]"}
{"start": "j = 7; k = 5", "code": "k = j", "end": "j = 7; k = 7"}
{"start": "l = ['{', '{', '[', '[']; m = '('", "code": "m = l.pop()", "end": "l = ['{', '{', '[']; m = '['"}
{"start": "e = 'lara@hackerrank.com'", "code": "a = list(e)", "end": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k', '.', 'c', 'o', 'm']; e = 'lara@hackerrank.com'"}
{"start": "l = 10; p = 'ededdeeded'; s = 'eededdeedede'; x = 2", "code": "p = s[x:x + l]", "end": "l = 10; p = 'deddeedede'; s = 'eededdeedede'; x = 2"}
{"start": "h = {'a': 3, 'b': 1}; x = 'b'", "code": "h[x] += 1", "end": "h = {'a': 3, 'b': 2}; x = 'b'"}
{"start": "i = 0; j = 1; k = 119; n = 2; w = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "k += max(max(w[i][j], w[i][2 * n - 1 - j]), max(w[2 * n - 1 - i][j], w[2 *    n - 1 - i][2 * n - 1 - j]))", "end": "i = 0; j = 1; k = 233; n = 2; w = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "o = 1.2000000000000003e-28", "code": "o /= 10", "end": "o = 1.2000000000000004e-29"}
{"start": "c = 2; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 1; t = 2", "code": "c += f[t + 1][q + 1]", "end": "c = 4; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 1; t = 2"}
{"start": "m = 33; q = [73, 48, 95, 95]", "code": "q.append(m)", "end": "m = 33; q = [73, 48, 95, 95, 33]"}
{"start": "i = 1; p = 3", "code": "z.append(z[-1] * i % p)", "end": "i = 1; p = 3; z = [-2, 0, 2, 6, 0]"}
{"start": "i = 1; q = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; t = [[[2, 3]]]", "code": "t.append([[q[i][1], q[i][2]]])", "end": "i = 1; q = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; t = [[[2, 3]], [[1, 4]]]"}
{"start": "j = 19; r = 'dowhatwemustbecau'; v = 'wedowhatwemustbecausewecan'", "code": "r += v[j]", "end": "j = 19; r = 'dowhatwemustbecaus'; v = 'wedowhatwemustbecausewecan'"}
{"start": "b = 1; i = 4; k = [0, 999, 1000, 1001, 0, 0]", "code": "k[i] = b", "end": "b = 1; i = 4; k = [0, 999, 1000, 1001, 1, 0]"}
{"start": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 3", "code": "m = l[i + k - 1] - l[i]", "end": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 8"}
{"start": "i = 79; k = 2; m = 103", "code": "m = i + k", "end": "i = 79; k = 2; m = 81"}
{"start": "j = 0; t = [(2, 4), (1, 4), (2, 5)]", "code": "t.append((t[0][0] + j + 1, t[0][1]))", "end": "j = 0; t = [(2, 4), (1, 4), (2, 5), (3, 4)]"}
{"start": "e = {(1): [2], (2): [1]}; n = 1; x = 3", "code": "e[x] = [n]", "end": "e = {1: [2], 2: [1], 3: [1]}; n = 1; x = 3"}
{"start": "i = 8; q = [1, 2, 4, 8, 16, 32, 64, 128]; t = 1000000007", "code": "q.append(q[i - 1] * 2 % t)", "end": "i = 8; q = [1, 2, 4, 8, 16, 32, 64, 128, 256]; t = 1000000007"}
{"start": "a = -14; i = 1; j = 3; t = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1,     1): -5, (1, 2): -13}", "code": "t[i, j] = a", "end": "a = -14; i = 1; j = 3; t = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1, 1): -5, (1, 2): -13, (1, 3): -14}"}
{"start": "k = 0; n = 2; s = 'dbac'; u = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba', 'a']", "code": "u.append(s[k:n])", "end": "k = 0; n = 2; s = 'dbac'; u = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba', 'a', 'db']"}
{"start": "c = [0, 0, 0, 2]; d = [2, 0]", "code": "c.append(d[0])", "end": "c = [0, 0, 0, 2, 2]; d = [2, 0]"}
{"start": "e = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 1; j = 2; x = [[0, 1, 2, 0, 0], [1, -1, 1, -1, 1], [2, 3, 2, 0, 2], [3, 4, 3, 1, 3]]", "code": "x[i][j] = -1 if e[i][j] == 'x' else x[i][j - 1] + 1", "end": "e = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 1; j = 2; x = [[0, 1, 2, 0, 0], [1, -1, 0, -1, 1], [2, 3, 2, 0, 2], [3, 4, 3, 1, 3]]"}
{"start": "p = 1; w = 2", "code": "w = p", "end": "p = 1; w = 1"}
{"start": "i = 'h'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "x[i] = 1", "end": "i = 'h'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "k = 1; r = 3; x = 6", "code": "x = min(r, k)", "end": "k = 1; r = 3; x = 1"}
{"start": "d = 94245991641568; f = {(140606879032816): [1]}; n = []; y = [1]", "code": "y = f.get(d, n)", "end": "d = 94245991641568; f = {140606879032816: [1]}; n = []; y = []"}
{"start": "e = 'eededdeede'; l = 10; s = 'eededdeedede'; x = 1", "code": "e = s[x:x + l]", "end": "e = 'ededdeeded'; l = 10; s = 'eededdeedede'; x = 1"}
{"start": "i = {(5): 1, (1): 1, (2): 1, (4): 1}; p = 3", "code": "i[p] = 1", "end": "i = {5: 1, 1: 1, 2: 1, 4: 1, 3: 1}; p = 3"}
{"start": "c = [2, 2, 2]; x = 4", "code": "x = c[0]", "end": "c = [2, 2, 2]; x = 2"}
{"start": "o = 2.0; x = 2", "code": "o += x * (x - 1) / 2", "end": "o = 3.0; x = 2"}
{"start": "k = 51; n = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); q = 'In the third category he included those Brothers (t'", "code": "q += n[k]", "end": "k = 51; n = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; q = 'In the third category he included those Brothers (t,'"}
{"start": "h = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [-1, 3]],    [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 2; j = 4", "code": "h[i][j][0] = h[i - 1][j][0] + 1", "end": "h = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 2; j = 4"}
{"start": "i = 8; j = 7", "code": "j = i", "end": "i = 8; j = 8"}
{"start": "d = 8; n = 21", "code": "n = d * 3", "end": "d = 8; n = 24"}
{"start": "j = 1; k = ['like', 'to', 'play', 'chess.']; p = 'like to play'", "code": "p = ' '.join(k[j:j + words])", "end": "j = 1; k = ['like', 'to', 'play', 'chess.']; p = ''; r = -46"}
{"start": "s = 'BABABA\\n'; v = 3; w = 'B'", "code": "w = s[v]", "end": "s = 'BABABA\\n'; v = 3; w = 'A'"}
{"start": "e = {'ive': 1, 'got': 1, 'a': 1}; i = 'lovely'", "code": "e[i] = 1", "end": "e = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; i = 'lovely'"}
{"start": "j = 1; z = [0, 0, 0, 0, 0]", "code": "z[j] += 1", "end": "j = 1; z = [0, 1, 0, 0, 0]"}
{"start": "p = 461988425; s = 1000000007", "code": "p = p * p % s", "end": "p = 339947504; s = 1000000007"}
{"start": "i = 'd'; o = 102", "code": "o = ord(i)", "end": "i = 'd'; o = 100"}
{"start": "a = 2; f = 0; j = 0; k = 7", "code": "f, a = j, k - j + 1", "end": "a = 8; f = 0; j = 0; k = 7"}
{"start": "b = 451980638; m = 1000000007", "code": "b = b * b % m", "end": "b = 696881579; m = 1000000007"}
{"start": "i = 'd'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "u[i] += 1", "end": "i = 'd'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "s = 17; v = 97; z = 'o'", "code": "s = ord(z) - v", "end": "s = 14; v = 97; z = 'o'"}
{"start": "u = [0, 1]; x = '0'", "code": "u.append(int(x))", "end": "u = [0, 1, 0]; x = '0'"}
{"start": "z = 2", "code": "z = z + 1", "end": "z = 3"}
{"start": "h = array([[1, 2], [3, 4]]); w = 'transpose'", "code": "l = getattr(h, w, None)", "end": "h = array([[1, 2],\n[3, 4]]); l = <built-in method transpose of numpy.ndarray object at 0x7f1c77af85d0>; w = 'transpose'"}
{"start": "j = 4; z = {1, 2, 3}", "code": "z.add(j)", "end": "j = 4; z = {1, 2, 3, 4}"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999, 90000]; e = 17", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000, 90009]; e = 17"}
{"start": "a = 'gfedcbagfedcba'; i = 5; m = 2", "code": "m = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 5; m = 1"}
{"start": "y = 3", "code": "y += 2", "end": "y = 5"}
{"start": "i = 4", "code": "i = i + 1", "end": "i = 5"}
{"start": "p = [0, 0, 0, 0, 0]; t = [1, 1, 4, 1, 1]", "code": "p[0] = t[0]", "end": "p = [1, 0, 0, 0, 0]; t = [1, 1, 4, 1, 1]"}
{"start": "i = 48", "code": "i += 1", "end": "i = 49"}
{"start": "k = 3; q = 201", "code": "q = k", "end": "k = 3; q = 3"}
{"start": "a = '^[1-9][0-9]{5}$'; p = '^[1-9][0-9]{5}$'", "code": "a = p", "end": "a = '^[1-9][0-9]{5}$'; p = '^[1-9][0-9]{5}$'"}
{"start": "b = 'fefe'; y = 'f'", "code": "b = b + y", "end": "b = 'fefef'; y = 'f'"}
{"start": "g = ['{', '{', '[']; k = '['", "code": "k = g.pop()", "end": "g = ['{', '{']; k = '['"}
{"start": "k = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; n = False; x = 1", "code": "n = k[x - 1]", "end": "k = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; n = 3; x = 1"}
{"start": "c = 3; k = 2", "code": "k += int(c * (c - 1) / 2)", "end": "c = 3; k = 5"}
{"start": "l = [0, 1, 5]", "code": "n = l[2]", "end": "l = [0, 1, 5]; n = 5"}
{"start": "b = 6.0", "code": "j += b", "end": "b = 6.0; j = 36.0"}
{"start": "g = [2]; p = 4", "code": "g.append(p)", "end": "g = [2, 4]; p = 4"}
{"start": "i = [1, 0]; j = 2; k = 2", "code": "k = i[0] + j", "end": "i = [1, 0]; j = 2; k = 3"}
{"start": "e = [[0, 2], [1, 1]]; i = 0; q = [0, 0]", "code": "q[i] = sum(e[i])", "end": "e = [[0, 2], [1, 1]]; i = 0; q = [2, 0]"}
{"start": "k = 1; n = 4", "code": "w = n + k - 1", "end": "k = 1; n = 4; w = 4"}
{"start": "x = [2.0, 1.0]; y = [5.0, 6.0]", "code": "j = x[1] + y[1]", "end": "j = 7.0; x = [2.0, 1.0]; y = [5.0, 6.0]"}
{"start": "l = [5, 2, 1, 8, 10, 5]; t = [1, 1, 1, 1, 0, 0]", "code": "p = list(zip(l, t))", "end": "l = [5, 2, 1, 8, 10, 5]; p = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]; t = [1, 1, 1, 1, 0, 0]"}
{"start": "a = 2", "code": "a = max(a, left_count_local_removed + 1) + 1", "end": "a = 92; n = 90"}
{"start": "x = {'cities': [1], 'distance': 0}", "code": "q = type(x)", "end": "q = <class 'dict'>; x = {'cities': [1], 'distance': 0}"}
{"start": "i = 0; j = 0; m = 50; n = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]", "code": "m = m + n[i][j]", "end": "i = 0; j = 0; m = 54; n = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]"}
{"start": "a = [1, 14]; m = 2", "code": "m = a[0]", "end": "a = [1, 14]; m = 1"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 1; m = 2; r = 2", "code": "m = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 1; m = 3; r = 2"}
{"start": "b = [(0, 0), (0, 0)]; i = 0; x = 1", "code": "b[i] = x, 0", "end": "b = [(1, 0), (0, 0)]; i = 0; x = 1"}
{"start": "e = '+-+++-++++'; z = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++',    '+------+++']", "code": "z.append(e)", "end": "e = '+-+++-++++'; z = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++', '+-+++-++++']"}
{"start": "s = 2", "code": "s -= 1", "end": "s = 1"}
{"start": "x = 20", "code": "b = x", "end": "b = 20; x = 20"}
{"start": "f = 9; p = 1; v = 8", "code": "v += f % 10 * 2 ** p", "end": "f = 9; p = 1; v = 26"}
{"start": "c = 10; l = 2", "code": "l = len(str(c))", "end": "c = 10; l = 2"}
{"start": "i = 6; q = [0, 1, 10010, 2, 3, 10010, 10010]", "code": "q[i] = min(q[i], q[i - 2] + 1)", "end": "i = 6; q = [0, 1, 10010, 2, 3, 10010, 4]"}
{"start": "q = 9", "code": "q += 1", "end": "q = 10"}
{"start": "d = True; g = 1; i = 1; t = 0; u = {}; y = 0", "code": "d = u.get((t, i, g, y))", "end": "d = None; g = 1; i = 1; t = 0; u = {}; y = 0"}
{"start": "a = 2; i = 3; u = [1, 2, 2, 3, 3, 4]", "code": "a = u[i]", "end": "a = 3; i = 3; u = [1, 2, 2, 3, 3, 4]"}
{"start": "i = [1, 2, 3, 4]; j = 3; s = [3, 4]", "code": "s.append(i[j])", "end": "i = [1, 2, 3, 4]; j = 3; s = [3, 4, 4]"}
{"start": "t = 2", "code": "t = t + 1", "end": "t = 3"}
{"start": "i = 1; s = '7891011'; v = 1001", "code": "v = int(s[0:i])", "end": "i = 1; s = '7891011'; v = 7"}
{"start": "e = ['went', 'to', 'to']; f = 'the'", "code": "e[-1] = f", "end": "e = ['went', 'to', 'the']; f = 'the'"}
{"start": "a = [True, {}]; e = [False, {'1': [True, {}]}]", "code": "a = e", "end": "a = [False, {'1': [True, {}]}]; e = [False, {'1': [True, {}]}]"}
{"start": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; s = 233", "code": "s += max([c[i][j], c[2 * n - 1 - i][j], c[i][2 * n - 1 - j], c[2 * n - 1 -    i][2 * n - 1 - j]])", "end": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; s = 289"}
{"start": "c = 12; g = {(7.0): 1, (4.0): 2, (1.0): 3}; j = 2; n = 4; u = 4.0", "code": "c = g[u] * n - j", "end": "c = 6; g = {7.0: 1, 4.0: 2, 1.0: 3}; j = 2; n = 4; u = 4.0"}
{"start": "l = 1; q = [0, 0, 0, 0, 0]; y = 100", "code": "q[l - 1] += y", "end": "l = 1; q = [100, 0, 0, 0, 0]; y = 100"}
{"start": "h = 4; y = 8", "code": "y = h", "end": "h = 4; y = 4"}
{"start": "p = 1; u = 2", "code": "u = p", "end": "p = 1; u = 1"}
{"start": "n = 25; y = 3", "code": "n += y", "end": "n = 28; y = 3"}
{"start": "a = 2; w = [5]", "code": "w.append(a)", "end": "a = 2; w = [5, 2]"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; e = 108; i = 0; j = 1; n = 2", "code": "e = a[2 * n - 1 - i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; e = 114; i = 0; j = 1; n = 2"}
{"start": "k = 3; n = 5; u = 9223372036854775807", "code": "u = min(u, abs(n - k))", "end": "k = 3; n = 5; u = 2"}
{"start": "h = [1, 5, 4, 3, 2, 6]; l = [1, 5, 4, 3, 2, 6]", "code": "l = len(h)", "end": "h = [1, 5, 4, 3, 2, 6]; l = 6"}
{"start": "e = 5; i = 2; k = ['e', '-']", "code": "k = k + [chr(ord('a') + e - i)] + k[::-1]", "end": "e = 5; i = 2; k = ['e', '-', 'd', '-', 'e']"}
{"start": "q = 66", "code": "q += 1", "end": "q = 67"}
{"start": "c = [3, 2, 1, 3]; i = 4; y = [3, 2, 1, 3, 2, 3]", "code": "c.append(y[i])", "end": "c = [3, 2, 1, 3, 2]; i = 4; y = [3, 2, 1, 3, 2, 3]"}
{"start": "n = {'two': 0, 'times': 0}; r = 'is'", "code": "n[r] = 0", "end": "n = {'two': 0, 'times': 0, 'is': 0}; r = 'is'"}
{"start": "a = '12'; b = '15'", "code": "a, b = int(a), int(b)", "end": "a = 12; b = 15"}
{"start": "i = 3; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "i = len(s) - 1", "end": "i = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "h = 3; t = 10; v = 4; y = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10,    (2, 4): 10, (4, 2): 10}", "code": "y[h, v] = t", "end": "h = 3; t = 10; v = 4; y = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10, (2, 4): 10, (4, 2): 10, (3, 4): 10}"}
{"start": "b = 1", "code": "b = b + 1", "end": "b = 2"}
{"start": "d = '000010000111110011110000001111'", "code": "d = '0' + d", "end": "d = '0000010000111110011110000001111'"}
{"start": "i = 0; k = [1, 2, 0, 2, 2]; r = [10, 8, 12]; v = [None, 0, None]; x = 1", "code": "k[i] = x, v[x], r[x] * 5", "end": "i = 0; k = [(1, 0, 40), 2, 0, 2, 2]; r = [10, 8, 12]; v = [None, 0, None]; x = 1"}
{"start": "h = '0'; s = '1'", "code": "h = s", "end": "h = '1'; s = '1'"}
{"start": "j = 74; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 50, 52, 54, 56, 58,     60, 62, 64, 66, 68, 70, 72]", "code": "s.append(j)", "end": "j = 74; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74]"}
{"start": "j = {2, 11, 4, 12}; k = {9, 2, 4, 5}", "code": "q = k.difference(j)", "end": "j = {2, 11, 4, 12}; k = {9, 2, 4, 5}; q = {9, 5}"}
{"start": "i = 1; n = 6", "code": "o = n - i", "end": "i = 1; n = 6; o = 5"}
{"start": "l = [0, 1, 5]", "code": "b = l[1]", "end": "b = 1; l = [0, 1, 5]"}
{"start": "o = []; p = 'we'", "code": "o.append(p)", "end": "o = ['we']; p = 'we'"}
{"start": "i = 10; j = 11", "code": "d = i ^ j", "end": "d = 1; i = 10; j = 11"}
{"start": "a = 205; x = {(203): 1, (204): 1}", "code": "x[a] = 0", "end": "a = 205; x = {203: 1, 204: 1, 205: 0}"}
{"start": "c = 3; l = [4, 11, 8, 3]; m = 1", "code": "c = l[m - 1]", "end": "c = 4; l = [4, 11, 8, 3]; m = 1"}
{"start": "k = 2; n = 8; t = 2; z = 2", "code": "z = (t + k) % n", "end": "k = 2; n = 8; t = 2; z = 4"}
{"start": "n = 5; p = 0", "code": "p = n % 3", "end": "n = 5; p = 2"}
{"start": "b = 4; m = [[5, 3], [4, 0], [3, 2], [2, 1], [1, 4]]", "code": "b = m[M_ind][1]", "end": "b = 0; m = [[5, 3], [4, 0], [3, 2], [2, 1], [1, 4]]; q = True"}
{"start": "a = 10; b = 1010; f = 2685040551485530063265690261766296043700; i = 121", "code": "f = f + (a ^ b << i)", "end": "a = 10; b = 1010; f = 5370081102971060126531380523532592087230; i = 121"}
{"start": "n = 'abcdefg'; r = ['bcdef']", "code": "r.append(n)", "end": "n = 'abcdefg'; r = ['bcdef', 'abcdefg']"}
{"start": "p = 1; r = 4; z = 2", "code": "z = abs(r - p)", "end": "p = 1; r = 4; z = 3"}
{"start": "k = 'WBW'; n = 'WBWB'", "code": "n = k", "end": "k = 'WBW'; n = 'WBW'"}
{"start": "m = 3; v = [3, 2, 1, 3, 2, 3]", "code": "v.append(m)", "end": "m = 3; v = [3, 2, 1, 3, 2, 3, 3]"}
{"start": "j = [1]; q = 3", "code": "q = j.pop()", "end": "j = []; q = 1"}
{"start": "c = 'f'; t = {'b': 0, 'e': 1, 'a': 2}", "code": "t[c] = len(t)", "end": "c = 'f'; t = {'b': 0, 'e': 1, 'a': 2, 'f': 3}"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wecan'; v = 0", "code": "v = t.find(l[i])", "end": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wecan'; v = 0"}
{"start": "v = [False, False, True, True, True, True, True]", "code": "v.append(True)", "end": "v = [False, False, True, True, True, True, True, True]"}
{"start": "i = 1.5; z = 3.0", "code": "z += i", "end": "i = 1.5; z = 4.5"}
{"start": "s = ['no']", "code": "s.append(string)", "end": "s = ['no', <module 'string' from '/opt/anaconda3/lib/python3.7/string.py'>]"}
{"start": "i = 'e'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "q[i] = q.get(i, 0) + 1", "end": "i = 'e'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "i = 1; j = 2; l = ['c', 'd']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 2; l = ['c', 'd', 'c']; s = 'cdcd'"}
{"start": "g = 1; j = -2; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-'", "code": "s += r[g + abs(j)]", "end": "g = 1; j = -2; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d'"}
{"start": "o = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]", "code": "n = o[1][0] - o[0][0]", "end": "n = 3; o = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "i = 0; q = 3.0; r = [1, 2]", "code": "r[i] += q", "end": "i = 0; q = 3.0; r = [4.0, 2]"}
{"start": "g = [95, 92, 95]; t = [73.0, 48.0]", "code": "t.append(float(g[0]))", "end": "g = [95, 92, 95]; t = [73.0, 48.0, 95.0]"}
{"start": "i = 1; k = 2; l = 44; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'; z = 1", "code": "z = s.index(m[i], k, l)", "end": "i = 1; k = 2; l = 44; m = 'Gt3LIp'; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'; z = 29"}
{"start": "w = 2; z = 3", "code": "w = z", "end": "w = 3; z = 3"}
{"start": "r = 6; w = 9223372036854775807; x = 0", "code": "w = min(w, r - x)", "end": "r = 6; w = 6; x = 0"}
{"start": "b = [10, 1, 10]; x = 10", "code": "b.append(x)", "end": "b = [10, 1, 10, 10]; x = 10"}
{"start": "i = 1; p = [1, 7, 106, 113, 33102, 567663097408, 1142027682075, 1709690779483,     2851718461558, 44485467702853]", "code": "d = int(p[i])", "end": "d = 7; i = 1; p = [1, 7, 106, 113, 33102, 567663097408, 1142027682075, 1709690779483, 2851718461558, 44485467702853]"}
{"start": "e = 'abd'; s = 'abccddd'", "code": "e = s", "end": "e = 'abccddd'; s = 'abccddd'"}
{"start": "j = 6; v = 9", "code": "m = (j and v) ^ (j or v) and j ^ v", "end": "j = 6; m = 15; v = 9"}
{"start": "a = 5", "code": "a += 1", "end": "a = 6"}
{"start": "c = 5; t = 21, 5", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 3; t = (21, 5)"}
{"start": "d = '3'; f = '4'; q = '0'; t = '3'", "code": "q, d, f, t = [int(q), int(d), int(f), int(t)]", "end": "d = 3; f = 4; q = 0; t = 3"}
{"start": "i = 'd'; n = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "u = n.count(i)", "end": "i = 'd'; n = ['a', 'a', 'b', 'b', 'c', 'd']; u = 1"}
{"start": "d = 1; i = 'bcdef'; m = Counter()", "code": "d = m.pop(i, None)", "end": "d = None; i = 'bcdef'; m = Counter()"}
{"start": "c = {'5', '9'}; d = {'11', '12'}", "code": "c.update(d)", "end": "c = {'9', '5', '11', '12'}; d = {'11', '12'}"}
{"start": "c = '11111111111111111111'", "code": "c += '1'", "end": "c = '111111111111111111111'"}
{"start": "e = 1; j = [5]; v = 0", "code": "j.append('{} {}'.format(v, e))", "end": "e = 1; j = [5, '0 1']; v = 0"}
{"start": "a = Counter({(63): 1, (25): 1, (73): 1, (1): 1, (98): 1}); v = 73", "code": "a[v] += 1", "end": "a = Counter({73: 2, 63: 1, 25: 1, 1: 1, 98: 1}); v = 73"}
{"start": "f = [60354201600]; l = [0, 1, 2, 3, 4, 5, 6, 7, 25920, 155520, 933120, 1088640, 7620480,     60963840, 548674560, 5486745600]", "code": "l += f", "end": "f = [60354201600]; l = [0, 1, 2, 3, 4, 5, 6, 7, 25920, 155520, 933120, 1088640, 7620480, 60963840, 548674560, 5486745600, 60354201600]"}
{"start": "a = [-2, -2, -2]; q = [1, 0, 0]", "code": "a[0] = q[0]", "end": "a = [1, -2, -2]; q = [1, 0, 0]"}
{"start": "a = set(); c = 140368327742288, 140368788608256; j = array([[1, 3], [2, 4]])", "code": "a.add(c)", "end": "a = {(140368327742288, 140368788608256)}; c = (140368327742288, 140368788608256); j = array([[1, 3],\n[2, 4]])"}
{"start": "q = {'two': 1, 'times': 1, 'is': 0, 'four': 0}; r = 'two'", "code": "q[r] = q[r] + 1", "end": "q = {'two': 2, 'times': 1, 'is': 0, 'four': 0}; r = 'two'"}
{"start": "q = '('; s = ['{', '{', '[', '[', '(']", "code": "q = s.pop()", "end": "q = '('; s = ['{', '{', '[', '[']"}
{"start": "a = 2; b = 320; e = 316", "code": "e += a ^ b", "end": "a = 2; b = 320; e = 638"}
{"start": "a = 10.0; i = 14; s = 'question'; w = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is', 'the']", "code": "w.append('-' if i < a else s)", "end": "a = 10.0; i = 14; s = 'question'; w = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the', 'question']"}
{"start": "o = '999999999999999999999999999999999999999999999999999999999999999'", "code": "o += '9'", "end": "o = '9999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "j = 3; k = 2; r = 'cdcd'; u = 'dcd'", "code": "u = r[k:k + j]", "end": "j = 3; k = 2; r = 'cdcd'; u = 'cd'"}
{"start": "k = 1", "code": "w = k", "end": "k = 1; w = 1"}
{"start": "c = {(140332432480208): ['.......', '...O...', '....O..', '.......', 'OO.....']    }; d = 140332432468592; e = []; y = ['.......', '...O...', '....O..', '.......', 'OO.....']", "code": "y = c.get(d, e)", "end": "c = {140332432480208: ['.......', '...O...', '....O..', '.......', 'OO.....']}; d = 140332432468592; e = []; y = []"}
{"start": "a = 3", "code": "n = ((a - 1) ** 0.5 + 1) // 1", "end": "a = 3; n = 2.0"}
{"start": "o = 2; t = 1.0", "code": "t += o * (o - 1) / 2", "end": "o = 2; t = 2.0"}
{"start": "c = 1; s = 2", "code": "c = s", "end": "c = 2; s = 2"}
{"start": "c = 3; s = 0.0", "code": "s = c / 5", "end": "c = 3; s = 0.6"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; k = 4; p = 8", "code": "p = e[i + k - 1] - e[i]", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; k = 4; p = 17"}
{"start": "n = 1.0000000000000005e-69", "code": "n /= 10", "end": "n = 1.0000000000000005e-70"}
{"start": "i = 0; j = 7; k = 12", "code": "j, k = i, i", "end": "i = 0; j = 0; k = 0"}
{"start": "s = '11'", "code": "s += '1'", "end": "s = '111'"}
{"start": "j = ['2', '5']", "code": "l = int(j[0])", "end": "j = ['2', '5']; l = 2"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "a = s[0]", "end": "a = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "c = 7; w = 9", "code": "w = c", "end": "c = 7; w = 7"}
{"start": "p = '[^\\\\n](#[\\\\da-fA-F]{6}|#[\\\\da-fA-F]{3})'; z = '[^\\\\n](#[\\\\da-fA-F]{6}|#[\\\\da-fA-F]{3})'", "code": "z = p", "end": "p = '[^\\\\n](#[\\\\da-fA-F]{6}|#[\\\\da-fA-F]{3})'; z = '[^\\\\n](#[\\\\da-fA-F]{6}|#[\\\\da-fA-F]{3})'"}
{"start": "d = [0, 1, 1, 2, 1, 2, 2, 0]; i = 3; k = 4", "code": "d[k + i] = d[i] + 1", "end": "d = [0, 1, 1, 2, 1, 2, 2, 3]; i = 3; k = 4"}
{"start": "g = 2; h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 5, 1, 4, 2]]; r = 3", "code": "h[r - 1][g] += 1", "end": "g = 2; h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 6, 1, 4, 2]]; r = 3"}
{"start": "m = 869167", "code": "h = m", "end": "h = 869167; m = 869167"}
{"start": "i = 0; z = 'zfzahm'", "code": "s = s + z[i]", "end": "i = 0; s = 'sFoLJ7cfGgrERZBz'; z = 'zfzahm'"}
{"start": "f = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]; z = [724250419200]", "code": "f += z", "end": "f = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 724250419200]; z = [724250419200]"}
{"start": "i = 4; u = [3, 4]", "code": "u.append(i)", "end": "i = 4; u = [3, 4, 4]"}
{"start": "c = ['2', '5', '3', '6']", "code": "c = [int(x) for x in c]", "end": "c = [2, 5, 3, 6]"}
{"start": "i = 2; l = ['D', 'A', 'J', 'A', 'C', 'K']; y = 'DANIEL'", "code": "l.append(y[i])", "end": "i = 2; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N']; y = 'DANIEL'"}
{"start": "e = -4; i = 1; v = 9; y = ['5', '8', '14']", "code": "e = int(y[i]) - v", "end": "e = -1; i = 1; v = 9; y = ['5', '8', '14']"}
{"start": "g = ['c', 'd', 'e']", "code": "o = g.pop(0)", "end": "g = ['d', 'e']; o = 'c'"}
{"start": "j = 3; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "j = len(v) - 1", "end": "j = 8; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "i = 1000000003; s = 2000000003", "code": "s += i", "end": "i = 1000000003; s = 3000000006"}
{"start": "i = 5; y = {(1): [], (2): [], (3): [], (4): []}", "code": "y[i] = []", "end": "i = 5; y = {1: [], 2: [], 3: [], 4: [], 5: []}"}
{"start": "c = 0; d = [[0], None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; i = 0", "code": "d[c][i] += 1", "end": "c = 0; d = [[1], None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 0"}
{"start": "p = 17; u = [0, 9, 27, 63, 135, 279, 567, 1143, 9207, 18423, 36855, 73719, 147447,     294903, 589815, 1179639]", "code": "u.append(9 * 2 ** p + u[-1])", "end": "p = 17; u = [0, 9, 27, 63, 135, 279, 567, 1143, 9207, 18423, 36855, 73719, 147447, 294903, 589815, 1179639, 2359287]"}
{"start": "d = 52; i = 3; j = 3", "code": "d = (i + 2) * 10 + j", "end": "d = 53; i = 3; j = 3"}
{"start": "c = 'a'", "code": "k += int(c == 'a')", "end": "c = 'a'; k = -57"}
{"start": "u = {1, 4}; v = 0", "code": "v = u.pop()", "end": "u = {4}; v = 1"}
{"start": "i = 7; j = 'aeiouuoiea'; y = 'ao'", "code": "y += j[i]", "end": "i = 7; j = 'aeiouuoiea'; y = 'aoi'"}
{"start": "d = 2; q = [1]", "code": "d = q.pop()", "end": "d = 1; q = []"}
{"start": "d = 79.5; p = [25.0, 26.5, 28.0]", "code": "d = d / len(p)", "end": "d = 26.5; p = [25.0, 26.5, 28.0]"}
{"start": "j = ['h', 'k', 'd', 'c']; p = 0", "code": "j[p + 1:] = sorted(j[p + 1:])", "end": "j = ['h', 'c', 'd', 'k']; p = 0"}
{"start": "b = 0.875; z = [1.5, 1.75]", "code": "z.append(b % 2)", "end": "b = 0.875; z = [1.5, 1.75, 0.875]"}
{"start": "h = 7", "code": "h += 1", "end": "h = 8"}
{"start": "a = 4; c = 4; k = {(1): {0, 1, 2, 3}}", "code": "k[a] = set([c])", "end": "a = 4; c = 4; k = {1: {0, 1, 2, 3}, 4: {4}}"}
{"start": "t = 0; v = [999, 1000, 1001, 1002]", "code": "v.append(v[-1] + t)", "end": "t = 0; v = [999, 1000, 1001, 1002, 1002]"}
{"start": "a = 0; b = 0; c = 1", "code": "x = x + a + b + c", "end": "a = 0; b = 0; c = 1; x = 48"}
{"start": "s = 'fedcbabcd'", "code": "s = list(s)", "end": "s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "d = ['love', 'to', 'dance']", "code": "d = d[1:]", "end": "d = ['to', 'dance']"}
{"start": "n = 2; t = 5, 3; y = 3", "code": "t = n, y", "end": "n = 2; t = (2, 3); y = 3"}
{"start": "h = 1; v = 1", "code": "u = v - h", "end": "h = 1; u = 0; v = 1"}
{"start": "i = 1; v = 3", "code": "i = v", "end": "i = 3; v = 3"}
{"start": "w = 12; x = 6", "code": "w = x", "end": "w = 6; x = 6"}
{"start": "b = 'il'; e = ['a', 'i']", "code": "e = list(b)", "end": "b = 'il'; e = ['i', 'l']"}
{"start": "i = 211; z = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0}", "code": "z[i] = 0", "end": "i = 211; z = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0}"}
{"start": "d = '2'; g = 1; s = '2'; u = 2", "code": "d = s[u:u + g]", "end": "d = ''; g = 1; s = '2'; u = 2"}
{"start": "c = '1111111111111'", "code": "c += '1'", "end": "c = '11111111111111'"}
{"start": "v = '4\\n'", "code": "y = v", "end": "v = '4\\n'; y = '4\\n'"}
{"start": "d = 7; s = set(); v = [0, 0, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.add(v[d])", "end": "d = 7; s = {0}; v = [0, 0, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 139856197170640, 139856656266496; l = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); v = set()", "code": "v.add(d)", "end": "d = (139856197170640, 139856656266496); l = array([-10.,  -8.,   4.,   3.,   2.,   1.]); v = {(139856197170640, 139856656266496)}"}
{"start": "a = 4; k = ['3', '4', '100']", "code": "a = int(k[1]) - 1", "end": "a = 3; k = ['3', '4', '100']"}
{"start": "s = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "s.append(1)", "end": "s = [1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 4; j = 0; l = [1, 2, 2, 3, 1, 1]", "code": "l[i] = l[j] + 1", "end": "i = 4; j = 0; l = [1, 2, 2, 3, 2, 1]"}
{"start": "i = 3; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0]]", "code": "m[i].append(0)", "end": "i = 3; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "j = 2; l = [3, 4, 2, 5, 6, 7]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 2; l = [3, 2, 4, 5, 6, 7]"}
{"start": "a = [1, 1, 2, 2, 3, 4]; j = 1", "code": "s.add(a[j])", "end": "a = [1, 1, 2, 2, 3, 4]; j = 1; s = {1}"}
{"start": "b = 'DANIELz'; m = 6; q = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L', 'z']", "code": "q.append(b[m])", "end": "b = 'DANIELz'; m = 6; q = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L', 'z', 'z']"}
{"start": "i = 1", "code": "a = 2 ** i", "end": "a = 2; i = 1"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'f'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 'f'"}
{"start": "f = 2; s = 2", "code": "f = s * 2", "end": "f = 4; s = 2"}
{"start": "p = '(:.*;)'; v = '(:.*;)'", "code": "v = p", "end": "p = '(:.*;)'; v = '(:.*;)'"}
{"start": "m = 5; t = 6; x = 2", "code": "x = min(m, t)", "end": "m = 5; t = 6; x = 5"}
{"start": "c = 1; j = 'c'; s = 'cdcd'", "code": "j = s[c:c + portion_size]", "end": "c = 1; g = 6; j = 'dcd'; s = 'cdcd'"}
{"start": "d = 6; s = 'kkkkkkz'; y = 'k'", "code": "y = s[d]", "end": "d = 6; s = 'kkkkkkz'; y = 'z'"}
{"start": "i = array([1.5, 3.5]); q = set(); z = 139897709837088, 139898171233536", "code": "q.add(z)", "end": "i = array([1.5, 3.5]); q = {(139897709837088, 139898171233536)}; z = (139897709837088, 139898171233536)"}
{"start": "l = 2; n = 2; y = 1", "code": "n = y + l", "end": "l = 2; n = 3; y = 1"}
{"start": "b = 0.4375; s = [1.5, 1.75, 0.875]", "code": "s.append(b % 2)", "end": "b = 0.4375; s = [1.5, 1.75, 0.875, 0.4375]"}
{"start": "i = 29; q = 'hACKERrANK.COM PRESENTS \"pYTH'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "q += s[i].upper()", "end": "i = 29; q = 'hACKERrANK.COM PRESENTS \"pYTHO'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "n = 4", "code": "n -= 1", "end": "n = 3"}
{"start": "i = 0; k = 2", "code": "i += k", "end": "i = 2; k = 2"}
{"start": "k = 34; z = 39", "code": "k = z + 1", "end": "k = 40; z = 39"}
{"start": "i = 0; j = 4; s = 'ifailuhkqq'; v = 'afi'", "code": "v = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 4; s = 'ifailuhkqq'; v = 'afii'"}
{"start": "j = [0, 1, 2, None, None]; l = [0, 1, 1, 1, 999]; z = 3", "code": "j[z] = j[z - 1] + l[z]", "end": "j = [0, 1, 2, 3, None]; l = [0, 1, 1, 1, 999]; z = 3"}
{"start": "h = 352; p = 392; x = 7", "code": "h = p + x", "end": "h = 399; p = 392; x = 7"}
{"start": "i = 4; s = [0, 4, 4, 3, 3, 4, 3, 0, 0]", "code": "s[i] += 1", "end": "i = 4; s = [0, 4, 4, 3, 4, 4, 3, 0, 0]"}
{"start": "i = 7; s = 7", "code": "s = i + 1", "end": "i = 7; s = 8"}
{"start": "w = 2; y = 1", "code": "y = w", "end": "w = 2; y = 2"}
{"start": "a = [4, 3, 4]; e = 1", "code": "e = a[2]", "end": "a = [4, 3, 4]; e = 4"}
{"start": "i = 0; z = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "z[i].append('-')", "end": "i = 0; z = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 1; o = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o = s[i]", "end": "i = 1; o = 4; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "b = {'a': 2}; c = 'b'", "code": "b[c] = 1", "end": "b = {'a': 2, 'b': 1}; c = 'b'"}
{"start": "b = 7.958078640513122e-13", "code": "b /= 2", "end": "b = 3.979039320256561e-13"}
{"start": "g = 12; t = 'e'", "code": "g = ord(t.upper()) - ord('A') + 1", "end": "g = 5; t = 'e'"}
{"start": "b = '10'", "code": "b += '0'", "end": "b = '100'"}
{"start": "i = 92", "code": "i += 1", "end": "i = 93"}
{"start": "i = 2; j = 92", "code": "j += i", "end": "i = 2; j = 94"}
{"start": "i = 1; j = 1; k = [(0, 0), (0, 1), (1, 2), (2, 2)]; q = {(0, 0): [(0, 1), (1, 1)], (0, 1): [(0, 0), (1, 1), (1, 2)]}", "code": "q[i, j] = k", "end": "i = 1; j = 1; k = [(0, 0), (0, 1), (1, 2), (2, 2)]; q = {(0, 0): [(0, 1), (1, 1)], (0, 1): [(0, 0), (1, 1), (1, 2)], (1, 1): [(0, 0), (0, 1), (1, 2), (2, 2)]}"}
{"start": "n = 6; t = 4", "code": "n = n - t", "end": "n = 2; t = 4"}
{"start": "i = 83", "code": "i += 1", "end": "i = 84"}
{"start": "f = 38; l = 46; o = 11", "code": "f = o ^ l", "end": "f = 37; l = 46; o = 11"}
{"start": "i = 4; n = 11", "code": "n += 2 ** i", "end": "i = 4; n = 27"}
{"start": "d = 8; s = 5", "code": "s = max(d, s)", "end": "d = 8; s = 8"}
{"start": "d = 3; n = 2", "code": "d = n", "end": "d = 2; n = 2"}
{"start": "a = 2; b = 24178516392292583494123520; k = 24178516392292583494123668", "code": "k += a ^ b", "end": "a = 2; b = 24178516392292583494123520; k = 48357032784585166988247190"}
{"start": "j = [26]; u = [1, 91]", "code": "j.append(u[1])", "end": "j = [26, 91]; u = [1, 91]"}
{"start": "h = 56; q = {(34): -1}", "code": "q[h] = q.get(h, 0) + 1", "end": "h = 56; q = {34: -1, 56: 1}"}
{"start": "a = [1, 2, 100]; b = 2; h = 2", "code": "e += b * a[h]", "end": "a = [1, 2, 100]; b = 2; e = 202.71828182845906; h = 2"}
{"start": "i = 1; w = ['2', '1', '0']; y = [[5, 3], [7]]", "code": "l = y[i][int(w[2]) % len(y[i])]", "end": "i = 1; l = 7; w = ['2', '1', '0']; y = [[5, 3], [7]]"}
{"start": "k = 2", "code": "a = k", "end": "a = 2; k = 2"}
{"start": "k = 3; w = 1", "code": "j.append(w * k)", "end": "j = [3]; k = 3; w = 1"}
{"start": "i = 36; w = 21", "code": "w = i", "end": "i = 36; w = 36"}
{"start": "e = [87, 13, 36, 46, 93]; k = 3; x = [87, 13, 36]", "code": "x.append(e[k])", "end": "e = [87, 13, 36, 46, 93]; k = 3; x = [87, 13, 36, 46]"}
{"start": "s = 0", "code": "s += 1", "end": "s = 1"}
{"start": "d = {'a': 0, 'b': 0}; s = 'd'; x = 'c'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0}; s = 'd'; x = 'c'"}
{"start": "i = 1; j = 0; t = [1, 1, 1, 1, 1]", "code": "t[i] = t[j] + 1", "end": "i = 1; j = 0; t = [1, 2, 1, 1, 1]"}
{"start": "n = [3, 6, 12, 24, 48, 96, 192, 384, 768, 12288, 24576, 49152, 98304,     196608, 393216, 786432, 1572864]; t = 3145728", "code": "n.append(t)", "end": "n = [3, 6, 12, 24, 48, 96, 192, 384, 768, 12288, 24576, 49152, 98304, 196608, 393216, 786432, 1572864, 3145728]; t = 3145728"}
{"start": "d = 99; i = 2; s = '99910001001'", "code": "d = int(s[0:i + 1])", "end": "d = 999; i = 2; s = '99910001001'"}
{"start": "e = 'days_count'; j = {'value'}", "code": "j.add(e)", "end": "e = 'days_count'; j = {'value', 'days_count'}"}
{"start": "y = 4", "code": "q = y", "end": "q = 4; y = 4"}
{"start": "p = [1, 'xy']; x = [(1, 3), (2, 'abc')]", "code": "x.append((p[0], len(p[1])))", "end": "p = [1, 'xy']; x = [(1, 3), (2, 'abc'), (1, 2)]"}
{"start": "a = 'y'; r = ['x']", "code": "r.append(a)", "end": "a = 'y'; r = ['x', 'y']"}
{"start": "l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = k = l[0]", "end": "e = 3; k = 3; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "n = 18; t = '123'", "code": "t = str(n)", "end": "n = 18; t = '18'"}
{"start": "d = [deque([6, 5]), deque([8, 4]), deque([7]), deque([10, 9])]; i = 1", "code": "d[i].popleft()", "end": "d = [deque([6, 5]), deque([4]), deque([7]), deque([10, 9])]; i = 1"}
{"start": "i = 6; o = [1, 2, 3, 4, 5, 6, '7', '8', '9']", "code": "o[i] = int(o[i])", "end": "i = 6; o = [1, 2, 3, 4, 5, 6, 7, '8', '9']"}
{"start": "l = 4; s = 4, 1", "code": "l = sum(s)", "end": "l = 5; s = (4, 1)"}
{"start": "e = 3; g = ['9', '10']; l = 2; s = '91011'", "code": "g.append(s[e:e + l])", "end": "e = 3; g = ['9', '10', '11']; l = 2; s = '91011'"}
{"start": "i = 10; p = ']'; s = '{{[[(())]]}}'", "code": "p = s[i]", "end": "i = 10; p = '}'; s = '{{[[(())]]}}'"}
{"start": "g = 'ail'; i = 3; l = 3; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[i:i + l]))", "end": "g = 'ilu'; i = 3; l = 3; s = 'ifailuhkqq'"}
{"start": "g = 3; i = 2; n = '123'", "code": "g += int(n[i])", "end": "g = 6; i = 2; n = '123'"}
{"start": "e = 1", "code": "y.append(e)", "end": "e = 1; y = [1]"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [None, None, None, None, None, None]]; j = 0", "code": "e[1][j] = 0", "end": "e = [[0, 0, 0, 0, 0, 0], [0, None, None, None, None, None]]; j = 0"}
{"start": "a = 'ifailuhkqq'; i = 0; j = 9; s = 'ifailuhk'", "code": "s = a[i:j]", "end": "a = 'ifailuhkqq'; i = 0; j = 9; s = 'ifailuhkq'"}
{"start": "a = []; w = [9, 3, 3]", "code": "a = w", "end": "a = [9, 3, 3]; w = [9, 3, 3]"}
{"start": "j = {'i': 1}; o = 'f'", "code": "j[o] = j.get(o, 0) + 1", "end": "j = {'i': 1, 'f': 1}; o = 'f'"}
{"start": "n = 5; y = [1, 4, 3, 3]", "code": "y = [0] * n", "end": "n = 5; y = [0, 0, 0, 0, 0]"}
{"start": "e = 2; s = 2; y = 3; z = {(1): {(2): 1}, (2): {(1): 1}, (3): {}, (4): {}, (5): {}}", "code": "z[s][y] = e", "end": "e = 2; s = 2; y = 3; z = {1: {2: 1}, 2: {1: 1, 3: 2}, 3: {}, 4: {}, 5: {}}"}
{"start": "d = {1, 9}; w = 4", "code": "d.add(w)", "end": "d = {1, 4, 9}; w = 4"}
{"start": "i = 'dcd'", "code": "i = ''.join(sorted(i))", "end": "i = 'cdd'"}
{"start": "x = 'b'; y = {'a': 2, 'c': 0, 'd': 0, 'b': 0}", "code": "y[x] += 1", "end": "x = 'b'; y = {'a': 2, 'c': 0, 'd': 0, 'b': 1}"}
{"start": "s = 'IJKLIMNOQRSTUVWXYZ'; w = 4", "code": "s = s[w:]", "end": "s = 'IMNOQRSTUVWXYZ'; w = 4"}
{"start": "i = 0; n = ['moon.', 'He', 'went']", "code": "n[i] = n[i + 1]", "end": "i = 0; n = ['He', 'He', 'went']"}
{"start": "i = 1; l = 4; s = 'ifailuhkqq'; z = 'afii'", "code": "z = ''.join(sorted(s[i:i + l]))", "end": "i = 1; l = 4; s = 'ifailuhkqq'; z = 'afil'"}
{"start": "l = [-1, -1]", "code": "l.append(-1)", "end": "l = [-1, -1, -1]"}
{"start": "i = 1; j = 28.0; o = [56, 34, 12]", "code": "q = o[i] - j", "end": "i = 1; j = 28.0; o = [56, 34, 12]; q = 6.0"}
{"start": "d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; j = 10; n = 3", "code": "j += d[n - i - 1][i]", "end": "d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; j = 15; n = 3"}
{"start": "n = 2; s = ['a', 'b', 'd']", "code": "s.pop(n)", "end": "n = 2; s = ['a', 'b']"}
{"start": "x = ['4', '5']", "code": "b = int(x[0])", "end": "b = 4; x = ['4', '5']"}
{"start": "b = [-25, -25, -24, -24, -23, -23, -22, -22, -21, -21, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(b, 0)", "end": "b = [-25, -24, -24, -23, -23, -22, -22, -21, -21, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "j = 1; l = [4, 5, 6]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]", "code": "l = x[j]", "end": "j = 1; l = [2, 3, 4]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "j = 9", "code": "j -= 1", "end": "j = 8"}
{"start": "b = [[2, 3], [4, -1], [5, -1], [6, -1]]; l = 7; r = 8", "code": "b.append([l, r])", "end": "b = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8]]; l = 7; r = 8"}
{"start": "i = 2; k = [3, 3, 2]; q = {(3): 2}", "code": "q[k[i]] = 1", "end": "i = 2; k = [3, 3, 2]; q = {3: 2, 2: 1}"}
{"start": "e = 20; j = {(10): 1, (20): 0}", "code": "j[e] += 1", "end": "e = 20; j = {10: 1, 20: 1}"}
{"start": "a = [2, 5, 6]", "code": "a.remove(max(a))", "end": "a = [2, 5]"}
{"start": "e = [2, 1, 3, 4, 5, 6, 7, 7, 9, 10, 11, 12, 13, 14]; i = 6; u = 1; v = [7, 9, 8]", "code": "e[u + i] = v[u]", "end": "e = [2, 1, 3, 4, 5, 6, 7, 9, 9, 10, 11, 12, 13, 14]; i = 6; u = 1; v = [7, 9, 8]"}
{"start": "q = 3", "code": "v.append(q)", "end": "q = 3; v = [3]"}
{"start": "a = [2, 3, 4, 4, 5, 6]; k = 2; z = [6, 28]", "code": "z = [a[0] // k]", "end": "a = [2, 3, 4, 4, 5, 6]; k = 2; z = [1]"}
{"start": "a = [3, 6, 12, 18]", "code": "t = a[1]", "end": "a = [3, 6, 12, 18]; t = 6"}
{"start": "c = 1.0; r = 3.0", "code": "r = c", "end": "c = 1.0; r = 1.0"}
{"start": "c = Counter({(10): 4, (20): 3, (30): 1, (50): 1}); s = 2.0; x = 20", "code": "s += c[x] / 2", "end": "c = Counter({10: 4, 20: 3, 30: 1, 50: 1}); s = 3.5; x = 20"}
{"start": "f = 'e'; y = 'hACKERrANK.COM PRES'", "code": "y += f.upper()", "end": "f = 'e'; y = 'hACKERrANK.COM PRESE'"}
{"start": "e = [[1, 0], [1, 0]]; q = [[1, 0], [2, 0], [2, 0]]", "code": "q.append(e.pop(0))", "end": "e = [[1, 0]]; q = [[1, 0], [2, 0], [2, 0], [1, 0]]"}
{"start": "c = {'c': [1, {'k': [...]}]}; x = [1, {'k': [1, {}]}]", "code": "x[0] += 1", "end": "c = {'c': [1, {'k': [Ellipsis]}]}; x = [2, {'k': [1, {}]}]"}
{"start": "c = 4; h = 4; k = 2; n = 8", "code": "h = c = (c + k) % n", "end": "c = 6; h = 6; k = 2; n = 8"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "b.append([0] * 26)", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "d = [2, 1, 3]; o = 15; y = 13", "code": "y = sum(d) + o", "end": "d = [2, 1, 3]; o = 15; y = 21"}
{"start": "e = 3; k = 1; t = 0", "code": "e += k - t", "end": "e = 4; k = 1; t = 0"}
{"start": "f = ['2', '2']", "code": "a, w = int(f[0]), int(f[1])", "end": "a = 2; f = ['2', '2']; w = 2"}
{"start": "b = 3; n = 12", "code": "i = int(n / b)", "end": "b = 3; i = 4; n = 12"}
{"start": "a = ['pop']; l = [1, 5, 9, 10]", "code": "getattr(l, a[0])()", "end": "a = ['pop']; l = [1, 5, 9]"}
{"start": "a = [95, 13]", "code": "t = a[0]", "end": "a = [95, 13]; t = 95"}
{"start": "g = [1, 2, 3, 2, 2, 1]; i = 0; p = 1", "code": "g[i] = g[i] - p", "end": "g = [0, 2, 3, 2, 2, 1]; i = 0; p = 1"}
{"start": "f = 'e'; n = ['b', 'e', 'a', 'f']; z = 2", "code": "f = n[z]", "end": "f = 'a'; n = ['b', 'e', 'a', 'f']; z = 2"}
{"start": "n = 1.2000000000000006e-37; q = 1.2000000000000006e-38", "code": "n = q % 10.0", "end": "n = 1.2000000000000006e-38; q = 1.2000000000000006e-38"}
{"start": "e = 1; i = 8; q = 7; w = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]", "code": "q = w[i - e] + e", "end": "e = 1; i = 8; q = 8; w = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]"}
{"start": "s = 'e-d-c-b-a-b'", "code": "s += '-'", "end": "s = 'e-d-c-b-a-b-'"}
{"start": "m = 3", "code": "s = m", "end": "m = 3; s = 3"}
{"start": "e = ['a', 'a', 'b', 'b']; i = 'c'", "code": "e.append(i)", "end": "e = ['a', 'a', 'b', 'b', 'c']; i = 'c'"}
{"start": "a = 2545357.0; i = 1; l = [[869167.0, [-7330761, -6461594]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "l.append([a, [m[i], m[i + 1]]])", "end": "a = 2545357.0; i = 1; l = [[869167.0, [-7330761, -6461594]], [2545357.0, [-6461594, -3916237]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "g = 1; v = 3; x = 3", "code": "x = v + g", "end": "g = 1; v = 3; x = 4"}
{"start": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]; c = 'c'; h = 7", "code": "h *= a[ord(c) - ord('a')]", "end": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]; c = 'c'; h = 35"}
{"start": "s = {'p', 'm', 'r', 'e', 't', 'o', 'w'}; x = 'l'", "code": "s.add(x.lower())", "end": "s = {'t', 'l', 'r', 'm', 'o', 'w', 'p', 'e'}; x = 'l'"}
{"start": "i = 2; l = ['-', '1']; s = '-1.00'", "code": "l.append(s[i])", "end": "i = 2; l = ['-', '1', '.']; s = '-1.00'"}
{"start": "o = [3, 6, 12, 24, 48, 96, 192, 6291456, 12582912, 25165824, 50331648,     100663296, 201326592, 402653184]; s = 805306368", "code": "o.append(s)", "end": "o = [3, 6, 12, 24, 48, 96, 192, 6291456, 12582912, 25165824, 50331648, 100663296, 201326592, 402653184, 805306368]; s = 805306368"}
{"start": "n = 5548; o = ['48', '67', '76']", "code": "n += int(o[0]) * int(o[2])", "end": "n = 9196; o = ['48', '67', '76']"}
{"start": "h = [0, 1, 2, 3]; p = 4", "code": "p = h.pop()", "end": "h = [0, 1, 2]; p = 3"}
{"start": "u = 8", "code": "u += 1", "end": "u = 9"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [66, 66, 66, 66, 66]; i = 0", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [66, 66, 66, 66, 66, 65]; i = 0"}
{"start": "f = [[97, 98, 99, 100, 101]]; m = [102, 103, 104, 105, 106]", "code": "f.append(sorted(m))", "end": "f = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106]]; m = [102, 103, 104, 105, 106]"}
{"start": "p = 'ab'; x = 'c'", "code": "p = p + str(x)", "end": "p = 'abc'; x = 'c'"}
{"start": "r = [0, 1, 2, 3]; t = []", "code": "t.append(r + [r[0]])", "end": "r = [0, 1, 2, 3]; t = [[0, 1, 2, 3, 0]]"}
{"start": "h = [2, 4, 3, 5, 2, 6]; p = 4", "code": "h.append(p)", "end": "h = [2, 4, 3, 5, 2, 6, 4]; p = 4"}
{"start": "c = 'e'; m = {'c': False, 'd': False}", "code": "m[c] = False", "end": "c = 'e'; m = {'c': False, 'd': False, 'e': False}"}
{"start": "f = [(-1, 3), (4, 3), (-1, 3), (5, 3)]", "code": "f = f[1:]", "end": "f = [(4, 3), (-1, 3), (5, 3)]"}
{"start": "p = 0; q = 1; s = 'ifailuhkqq'", "code": "t = s[p:p + q]", "end": "p = 0; q = 1; s = 'ifailuhkqq'; t = 'i'"}
{"start": "q = ['BANANA', 'FRIES', '12']", "code": "c = int(q[-1])", "end": "c = 12; q = ['BANANA', 'FRIES', '12']"}
{"start": "n = 10", "code": "i = [1] * n", "end": "i = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; n = 10"}
{"start": "h = '10000000000000000000'", "code": "h += '0'", "end": "h = '100000000000000000000'"}
{"start": "l = {'two': 2, 'times': 1, 'is': 0, 'four': 0}; r = 'is'", "code": "l[r] = l[r] + 1", "end": "l = {'two': 2, 'times': 1, 'is': 1, 'four': 0}; r = 'is'"}
{"start": "d = 1; i = 2; j = 1; p = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = p[i][j]", "end": "d = 8; i = 2; j = 1; p = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "i = 2; j = [1, 3, 3, 1]; p = [1, 4, 1, 1, 1]", "code": "p[i] = (j[i - 1] + j[i]) % 1000000000", "end": "i = 2; j = [1, 3, 3, 1]; p = [1, 4, 6, 1, 1]"}
{"start": "g = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 4181, 6765, 10946, 17711, 28657,     46368, 75025, 121393, 196418]", "code": "g.append(g[-2] + g[-1])", "end": "g = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]"}
{"start": "e = [0]", "code": "b += len(e)", "end": "b = 71; e = [0]"}
{"start": "i = 6; j = '-'; k = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 6; j = '-'; k = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "n = '16'", "code": "n = n[1:]", "end": "n = '6'"}
{"start": "a = 3; b = 4; c = 0; e = 2, 1, 1", "code": "a, b, c = e", "end": "a = 2; b = 1; c = 1; e = (2, 1, 1)"}
{"start": "a = '5'", "code": "y.append(int(a))", "end": "a = '5'; y = [5]"}
{"start": "i = 0; o = [0.85, 0.16, 139.75]; y = [1, 0.07, 0.37]", "code": "y.append(o[i])", "end": "i = 0; o = [0.85, 0.16, 139.75]; y = [1, 0.07, 0.37, 0.85]"}
{"start": "s = ''; t = ['1', 'xy']", "code": "s = s + t[1]", "end": "s = 'xy'; t = ['1', 'xy']"}
{"start": "p = ['Harsh', '25', '26.5', '28']", "code": "u = float(p[2])", "end": "p = ['Harsh', '25', '26.5', '28']; u = 26.5"}
{"start": "j = 2; x = [33, 11, 44, 11, 55]; y = [11]", "code": "y.append(x[j])", "end": "j = 2; x = [33, 11, 44, 11, 55]; y = [11, 44]"}
{"start": "a = 12; i = 0", "code": "a += i + 1", "end": "a = 13; i = 0"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 32 33 33 33 34 39 39 40 40 41 42 43 44 44 46 46 '    ); x = 48", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 32 33 33 33 34 39 39 40 40 41 42 43 44 44 46 46 48 '; x = 48"}
{"start": "e = 0.09375", "code": "e /= 2", "end": "e = 0.046875"}
{"start": "b = 2; n = 3; o = ['a', 'b', 'c', 'd']", "code": "o[b], o[n] = o[n], o[b]", "end": "b = 2; n = 3; o = ['a', 'b', 'd', 'c']"}
{"start": "q = [5, 2, 1]; u = 8", "code": "q.append(u)", "end": "q = [5, 2, 1, 8]; u = 8"}
{"start": "p = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}); x = 'Counter'", "code": "i = [(x[0], p[x]) for x in p]", "end": "i = []; p = []; x = 'Counter'"}
{"start": "i = '11010'; v = [21, 28]", "code": "v.append(int(i, 2))", "end": "i = '11010'; v = [21, 28, 26]"}
{"start": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [    41.0, 'Akriti']]", "code": "x = l[0][0]", "end": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]; x = 37.2"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = 1", "code": "d[i + k] += d[i]", "end": "d = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = 1"}
{"start": "s = [9, 5, 11, 12]", "code": "s.sort()", "end": "s = [5, 9, 11, 12]"}
{"start": "c = 9; i = '8'", "code": "c += int(i)", "end": "c = 17; i = '8'"}
{"start": "y = 'nk'", "code": "y = y[1:]", "end": "y = 'k'"}
{"start": "i = 4; t = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[i] //= 2", "end": "i = 4; t = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "f = 'i'; t = 'f'", "code": "f = ''.join(sorted(t))", "end": "f = 'f'; t = 'f'"}
{"start": "p = 3; s = {(1): 24, (3): 20}; x = 15", "code": "s[p] = x", "end": "p = 3; s = {1: 24, 3: 15}; x = 15"}
{"start": "d = ['e', 'f', 'b', 'a']; j = 1", "code": "d.pop(j)", "end": "d = ['e', 'b', 'a']; j = 1"}
{"start": "e = 3; k = 100000; t = 4", "code": "k = e * t", "end": "e = 3; k = 12; t = 4"}
{"start": "j = 4; u = 1; x = 4, 6", "code": "j, u = x", "end": "j = 4; u = 6; x = (4, 6)"}
{"start": "i = 3; l = 3", "code": "l = l ^ i", "end": "i = 3; l = 0"}
{"start": "f = '11111'", "code": "f += '1'", "end": "f = '111111'"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 0]; v = 1; z = 18", "code": "l[z] = l[z] + l[z - v * v]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 175]; v = 1; z = 18"}
{"start": "d = '9'", "code": "c += int(d)", "end": "c = -65; d = '9'"}
{"start": "l = 2", "code": "l += 1 + int(l == 0)", "end": "l = 3"}
{"start": "s = 6", "code": "s -= 1", "end": "s = 5"}
{"start": "l = 2; p = 12; q = 12", "code": "q = p // l", "end": "l = 2; p = 12; q = 6"}
{"start": "x = 'UDDDUDUU'", "code": "x = 'S' + x + 'E'", "end": "x = 'SUDDDUDUUE'"}
{"start": "g = 1; k = 10; u = 10", "code": "k += g * u", "end": "g = 1; k = 20; u = 10"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000909, 9000990, 9000999,     9009000, 9009009, 9009090, 9009099]; e = 76", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000909, 9000990, 9000999, 9009000, 9009009, 9009090, 9009099, 9009900]; e = 76"}
{"start": "t = 10", "code": "t += 1", "end": "t = 11"}
{"start": "v = 2; z = 0", "code": "d[v] = z", "end": "d = {2: 0}; v = 2; z = 0"}
{"start": "s = [True, True, True, False, False, True, True, False, True, True]", "code": "i = bool(s[0])", "end": "i = True; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "i = 3; s = '910001001'; v = 99", "code": "v = int(s[:i])", "end": "i = 3; s = '910001001'; v = 910"}
{"start": "a = [10, 2, 5]", "code": "o.append(a)", "end": "a = [10, 2, 5]; o = [[10, 2, 5]]"}
{"start": "l = 'beabeeeab'; t = 'b'", "code": "l = l.replace(t, '')", "end": "l = 'eaeeea'; t = 'b'"}
{"start": "n = 3; w = [3]", "code": "w.append(n)", "end": "n = 3; w = [3, 3]"}
{"start": "n = 1.0000000000000006e-65", "code": "n /= 10", "end": "n = 1.0000000000000005e-66"}
{"start": "s = 0.14159265358979312", "code": "z = s", "end": "s = 0.14159265358979312; z = 0.14159265358979312"}
{"start": "e = ['I', 'love', 'to', 'dance']; j = 1; q = 'i love to'", "code": "q = e[j].lower() + ' ' + e[j + 1].lower() + ' ' + e[j + 2].lower()", "end": "e = ['I', 'love', 'to', 'dance']; j = 1; q = 'love to dance'"}
{"start": "a = 8", "code": "a += 1", "end": "a = 9"}
{"start": "i = 2; n = 9", "code": "i += len(str(n))", "end": "i = 3; n = 9"}
{"start": "n = 9991; q = 5; s = '999100010001'", "code": "n = int(s[:q])", "end": "n = 99910; q = 5; s = '999100010001'"}
{"start": "i = 3; u = -1; w = [-2, -3, -1, -4, -6]", "code": "u = max(w[i], u + w[i])", "end": "i = 3; u = -4; w = [-2, -3, -1, -4, -6]"}
{"start": "v = [1, 2, 1, 2, 1]", "code": "v.sort()", "end": "v = [1, 1, 1, 2, 2]"}
{"start": "a = 4; d = {(0): 5, (6): 4, (4): 1}", "code": "d[a] = d[a] + 1", "end": "a = 4; d = {0: 5, 6: 4, 4: 2}"}
{"start": "f = 2; h = 3; x = [[0, 1, 4]]", "code": "x.append([f, h])", "end": "f = 2; h = 3; x = [[0, 1, 4], [2, 3]]"}
{"start": "i = 2; j = [1, 5, 10, 12, 111, 200, 1000]; q = 44", "code": "q -= j[i]", "end": "i = 2; j = [1, 5, 10, 12, 111, 200, 1000]; q = 34"}
{"start": "r = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393,    196418, 317811, 514229]", "code": "r.append(r[-1] + r[-2])", "end": "r = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]"}
{"start": "e = 4; j = 7; y = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]", "code": "y[j] += y[e]", "end": "e = 4; j = 7; y = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]"}
{"start": "i = 7; w = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; z = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]", "code": "z[i] = z[i - 1] + 1 if w[i] > w[i - 1] else 1", "end": "i = 7; w = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; z = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]"}
{"start": "j = 0; o = [4, 7, 7, 5, 6, 2]", "code": "o[j + 1] = o[j]", "end": "j = 0; o = [4, 4, 7, 5, 6, 2]"}
{"start": "d = [-28, -28, -27, -27, -26, -26, -25, -25, -24, -24, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(d, 0)", "end": "d = [-28, -27, -27, -26, -26, -25, -25, -24, -24, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "w = 1", "code": "v = max(v, w)", "end": "v = 1; w = 1"}
{"start": "o = 8", "code": "o %= 5", "end": "o = 3"}
{"start": "c = ['2', '2']", "code": "b = int(c[1])", "end": "b = 2; c = ['2', '2']"}
{"start": "n = 3; u = 0", "code": "n = u", "end": "n = 0; u = 0"}
{"start": "a = 10; b = 1010; i = 67; q = 149049692115573177056920", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 67; q = 298099384231146354114210"}
{"start": "f = False; i = 5; s = [True, True, True, False, False, True, True, False, True, True]; z = [True, False, False, False, False]", "code": "z.append(bool(s[i]) ^ bool(f))", "end": "f = False; i = 5; s = [True, True, True, False, False, True, True, False, True, True]; z = [True, False, False, False, False, True]"}
{"start": "a = 208; l = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}", "code": "l[a] = 0", "end": "a = 208; l = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 0}"}
{"start": "i = 3; j = 3; m = 1; o = [3, 2, 1, 3, 2, 3]", "code": "m = max(o[i:j + 1])", "end": "i = 3; j = 3; m = 3; o = [3, 2, 1, 3, 2, 3]"}
{"start": "g = 3; u = 2.0", "code": "u += g * (g - 1) / 2", "end": "g = 3; u = 5.0"}
{"start": "f = 73", "code": "f += 2", "end": "f = 75"}
{"start": "k = 2; n = 3", "code": "o = k % n", "end": "k = 2; n = 3; o = 2"}
{"start": "h = [5]; r = 5", "code": "h.append(r)", "end": "h = [5, 5]; r = 5"}
{"start": "a = [2, 2, 1]; j = 0; u = 3", "code": "a[j + 1] = u", "end": "a = [2, 3, 1]; j = 0; u = 3"}
{"start": "u = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = 0", "code": "c = u[w][w]", "end": "c = 1; u = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = 0"}
{"start": "i = ['c']; j = 'fedcbabcd'", "code": "i.append(j[-1])", "end": "i = ['c', 'd']; j = 'fedcbabcd'"}
{"start": "a = [0, 0, 2, 0]; k = 0", "code": "k = sum(a) - a[0]", "end": "a = [0, 0, 2, 0]; k = 2"}
{"start": "g = {0, 1}; h = {2}; s = {3}", "code": "g = h.union(s)", "end": "g = {2, 3}; h = {2}; s = {3}"}
{"start": "c = [2, 5, 6]; i = 0; j = 1", "code": "c[i] = c[j]", "end": "c = [5, 5, 6]; i = 0; j = 1"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 0]"}
{"start": "n = 4; y = 4", "code": "j = n - y", "end": "j = 0; n = 4; y = 4"}
{"start": "i = 0", "code": "t = i", "end": "i = 0; t = 0"}
{"start": "o = ['0', '0', '1', '1']", "code": "q = int(o[0])", "end": "o = ['0', '0', '1', '1']; q = 0"}
{"start": "i = 1; m = 3; t = [3, 10, 2, 9]", "code": "m += t[i]", "end": "i = 1; m = 13; t = [3, 10, 2, 9]"}
{"start": "a = 9; b = 29; c = 7; d = 27", "code": "f = a ** b + c ** d", "end": "a = 9; b = 29; c = 7; d = 27; f = 4710194409608608369201743232"}
{"start": "d = [True, True, True, False, False, False, True, True, False, True, True,    False, False]; i = 2; p = 1", "code": "d[i + p] = True", "end": "d = [True, True, True, True, False, False, True, True, False, True, True, False, False]; i = 2; p = 1"}
{"start": "i = {'b': 3}; q = 'b'", "code": "c += i[q]", "end": "c = -70; i = {'b': 3}; q = 'b'"}
{"start": "i = 2", "code": "k = i", "end": "i = 2; k = 2"}
{"start": "a = ['8']; i = 8", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['8', 'o10']; i = 8"}
{"start": "k = [1, 2]", "code": "t[k[0]] = []", "end": "k = [1, 2]; t = {1: []}"}
{"start": "g = 'z'; h = 8; n = 97", "code": "h = ord(g) - n", "end": "g = 'z'; h = 25; n = 97"}
{"start": "i = 9; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; u = 5979603", "code": "u = q[i] - q[i - 1]", "end": "i = 9; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; u = 1128362"}
{"start": "i = '\\n'; s = ['A', 'A', 'A', 'B', 'B', 'B', '\\n']", "code": "i = s[0]", "end": "i = 'A'; s = ['A', 'A', 'A', 'B', 'B', 'B', '\\n']"}
{"start": "a = 2; b = 23611832414348226068480; f = 23611832414348226068608", "code": "f += a ^ b", "end": "a = 2; b = 23611832414348226068480; f = 47223664828696452137090"}
{"start": "a = 174; p = 189", "code": "a = p", "end": "a = 189; p = 189"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5, 0, 0, 0, 0]; i = 1; k = 4; n = 5", "code": "b[i] = a[(i + k) % n]", "end": "a = [1, 2, 3, 4, 5]; b = [5, 1, 0, 0, 0]; i = 1; k = 4; n = 5"}
{"start": "g = 6.310887241768094e-29", "code": "g /= 2", "end": "g = 3.155443620884047e-29"}
{"start": "g = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]; k = 8; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1,    0, -1, -1, -1, -1, -1]; x = 1", "code": "x = max(x, g[k][m[k]])", "end": "g = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]; k = 8; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; x = 2"}
{"start": "i = 41.0; u = [37.21, 37.21, 37.2]", "code": "u.append(i)", "end": "i = 41.0; u = [37.21, 37.21, 37.2, 41.0]"}
{"start": "g = [100, 0, -100, 0, 0]; l = 2; p = 100", "code": "g[l - 1] += p", "end": "g = [100, 100, -100, 0, 0]; l = 2; p = 100"}
{"start": "i = 57", "code": "i += 1", "end": "i = 58"}
{"start": "h = 0; m = -1", "code": "m = h", "end": "h = 0; m = 0"}
{"start": "d = [0, 1, 2]; i = 1; p = 3", "code": "q.append(q[-1] * d[i] % p)", "end": "d = [0, 1, 2]; i = 1; p = 3; q = [8, -4, -8, 2, -5, 1]"}
{"start": "j = 9; k = 2; w = 9", "code": "w = j + k", "end": "j = 9; k = 2; w = 11"}
{"start": "y = 6", "code": "y = y + 1", "end": "y = 7"}
{"start": "r = '1'", "code": "q.append(int(r))", "end": "q = [1]; r = '1'"}
{"start": "i = 'D'; z = 'A'", "code": "z = z + i", "end": "i = 'D'; z = 'AD'"}
{"start": "b = 1; f = 2; i = 2", "code": "b = i % f", "end": "b = 0; f = 2; i = 2"}
{"start": "i = 1; n = 10; u = [1, 1, 3, 3, 6, 8, 9, 9]", "code": "u += [n] * i", "end": "i = 1; n = 10; u = [1, 1, 3, 3, 6, 8, 9, 9, 10]"}
{"start": "i = '3', '3'", "code": "j, l = tuple(map(int, i))", "end": "i = ('3', '3'); j = 3; l = 3"}
{"start": "a = 1.7320508075688772", "code": "b = int(a)", "end": "a = 1.7320508075688772; b = 1"}
{"start": "j = 2; p = [2]", "code": "p.append(j)", "end": "j = 2; p = [2, 2]"}
{"start": "g = 4; o = '1 3 4 5 '; y = [1, 3, 4, 5, 6, 2]", "code": "o = o + str(y[g]) + ' '", "end": "g = 4; o = '1 3 4 5 6 '; y = [1, 3, 4, 5, 6, 2]"}
{"start": "d = 0; e = 88; u = [10, 20, 30, 40]; x = 1", "code": "e += abs(u[d] - u[x])", "end": "d = 0; e = 98; u = [10, 20, 30, 40]; x = 1"}
{"start": "a = {}; w = '_'", "code": "a.update({w: a.get(w, 0) + 1})", "end": "a = {'_': 1}; w = '_'"}
{"start": "m = array([[1.0, 2.0, 3.0, 4.0, -8.0, -10.0]])", "code": "g.append(m)", "end": "g = [array([[  1.,   2.,   3.,   4.,  -8., -10.]])]; m = array([[  1.,   2.,   3.,   4.,  -8., -10.]])"}
{"start": "d = 1.0; j = -1.0", "code": "v = d - j", "end": "d = 1.0; j = -1.0; v = 2.0"}
{"start": "s = ['4', '5']", "code": "n = int(s[1])", "end": "n = 5; s = ['4', '5']"}
{"start": "i = [0, 2]; x = 2", "code": "i.append(x)", "end": "i = [0, 2, 2]; x = 2"}
{"start": "e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711,    28657, 46368, 75025, 121393]", "code": "e.append(e[-1] + e[-2])", "end": "e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418]"}
{"start": "i = 2; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk',    'failuhkq', 'failuhkqq', 'a', 'ai']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail']; s = 'ifailuhkqq'"}
{"start": "c = 'h'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'h'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "i = 2; t = 1", "code": "b = min(t, i)", "end": "b = 1; i = 2; t = 1"}
{"start": "i = 0; s = [[], [], [], []]; x = 1", "code": "s[x - 1].append(i)", "end": "i = 0; s = [[0], [], [], []]; x = 1"}
{"start": "s = 2; x = [0.18, 0.89, 109.85]", "code": "y.append([1] + x[0:s])", "end": "s = 2; x = [0.18, 0.89, 109.85]; y = [[1, 0.18, 0.89]]"}
{"start": "i = 2; j = 1; s = 'abcd'; z = 'abc'", "code": "z = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 2; j = 1; s = 'abcd'; z = 'bcd'"}
{"start": "i = 3; y = ['1']", "code": "y.append(str(i))", "end": "i = 3; y = ['1', '3']"}
{"start": "b = [1, '2']; i = 1", "code": "b[i] = int(b[i])", "end": "b = [1, 2]; i = 1"}
{"start": "g = 'B'; i = 1; w = 'BABABA'", "code": "g = w[i]", "end": "g = 'A'; i = 1; w = 'BABABA'"}
{"start": "d = {(10): 3, (20): 2, (30): 1, (50): 1}; s = 10", "code": "d[s] += 1", "end": "d = {10: 4, 20: 2, 30: 1, 50: 1}; s = 10"}
{"start": "a = 10; b = 0; s = 11", "code": "b = s - a", "end": "a = 10; b = 1; s = 11"}
{"start": "i = 1; s = {(0): 0, (1): 6, (2): 6}; u = 0", "code": "s[i] = u", "end": "i = 1; s = {0: 0, 1: 0, 2: 6}; u = 0"}
{"start": "k = 2; n = 1", "code": "k = n.bit_length()", "end": "k = 1; n = 1"}
{"start": "t = 1.2000000000000002e-13", "code": "t /= 10", "end": "t = 1.2000000000000003e-14"}
{"start": "c = [True, True, True, False, False, False, False, False, False, False,    False, False, False]; i = 2; w = 1", "code": "c[i + w] = True", "end": "c = [True, True, True, True, False, False, False, False, False, False, False, False, False]; i = 2; w = 1"}
{"start": "e = 1; g = 1; n = 1; p = 1", "code": "o = [e + n - g, p + n - g]", "end": "e = 1; g = 1; n = 1; o = [1, 1]; p = 1"}
{"start": "m = 21311; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55551, 11103, 22207, 44415, 88831,     77663, 55327, 10655, 21311]", "code": "m = (1 + t[-1] * 2) % p", "end": "m = 3; p = 20; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55551, 11103, 22207, 44415, 88831, 77663, 55327, 10655, 21311]"}
{"start": "d = 'cdhk'; k = 2", "code": "d = d[k] + d[0:k] + d[k + 1:]", "end": "d = 'hcdk'; k = 2"}
{"start": "i = 3; x = [2]", "code": "x.append(i)", "end": "i = 3; x = [2, 3]"}
{"start": "d = {'c': 1, 'cd': 1, 'ccd': 1}; z = 'ccdd'", "code": "d[z] = 1", "end": "d = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}; z = 'ccdd'"}
{"start": "d = 10000.0; f = -400.0; j = 4.0; x = 0.04; z = 16.0", "code": "j = (d * x * x + 2 * f * x + z) ** 0.5", "end": "d = 10000.0; f = -400.0; j = 0.0; x = 0.04; z = 16.0"}
{"start": "f = '2'; h = 18; o = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 0, 0]", "code": "o[h] = int(f)", "end": "f = '2'; h = 18; o = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 0]"}
{"start": "g = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = ['4', 'is']", "code": "g[int(z[0])] += 1", "end": "g = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = ['4', 'is']"}
{"start": "b = [6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 8", "code": "b[i] += b[i - 1]", "end": "b = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 8"}
{"start": "i = 6; k = [1, 1, 2, 1, 2, 1, 2, 1, 2]; r = [1, 1, 2, 1, 2, 1, 2, 1, 1]; x = 7", "code": "x += max(k[i], r[i])", "end": "i = 6; k = [1, 1, 2, 1, 2, 1, 2, 1, 2]; r = [1, 1, 2, 1, 2, 1, 2, 1, 1]; x = 9"}
{"start": "h = 6.5; l = 1.5", "code": "c.append((h, l))", "end": "c = [(6.5, 1.5)]; h = 6.5; l = 1.5"}
{"start": "n = '5'; s = 24", "code": "s = s + int(n[0])", "end": "n = '5'; s = 29"}
{"start": "a = 3; b = 4; e = [-4, 7]", "code": "e.append(a - b)", "end": "a = 3; b = 4; e = [-4, 7, -1]"}
{"start": "b = 1; s = 2; v = 2", "code": "v = b + s", "end": "b = 1; s = 2; v = 3"}
{"start": "i = 3; l = [4, 3, 4]; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 3; l = [4, 3, 2, 3, 4]; n = 5"}
{"start": "h = 4; i = 2", "code": "i = h", "end": "h = 4; i = 4"}
{"start": "j = 2; k = 3; w = [4, 3, 5, 1, 2]", "code": "k = w.index(j + 1)", "end": "j = 2; k = 1; w = [4, 3, 5, 1, 2]"}
{"start": "b = 'qA2'; i = 2; s = [True, True]", "code": "s.append(b[i].isalnum())", "end": "b = 'qA2'; i = 2; s = [True, True, True]"}
{"start": "f = 0; i = 3; j = [1, 1, 1, 2, 2]; p = 2", "code": "f = j[i] - j[i - p + 1]", "end": "f = 1; i = 3; j = [1, 1, 1, 2, 2]; p = 2"}
{"start": "k = [10]; p = ['5', '0']", "code": "k.append(int(p[0]))", "end": "k = [10, 5]; p = ['5', '0']"}
{"start": "q = 55551; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 34591, 69183, 38367, 76735, 53471,     6943, 13887, 27775, 55551]", "code": "q = (1 + z[-1] * 2) % p", "end": "p = 8; q = 7; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 34591, 69183, 38367, 76735, 53471, 6943, 13887, 27775, 55551]"}
{"start": "p = 1; r = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0]]; z = 1", "code": "r.append([p - 1, z])", "end": "p = 1; r = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0], [0, 1]]; z = 1"}
{"start": "i = 6; m = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2}; u = 2", "code": "m[i] = u", "end": "i = 6; m = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 2}; u = 2"}
{"start": "d = 0; z = '-0000'", "code": "d = int(z[3] + z[4])", "end": "d = 0; z = '-0000'"}
{"start": "m = 12; p = 2; v = 3", "code": "v += m % 10 * 2 ** p", "end": "m = 12; p = 2; v = 11"}
{"start": "h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; k = 9; y = 1", "code": "h = [(-1) for y in range(k + 1)]", "end": "h = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; k = 9; y = 1"}
{"start": "i = 4; k = 3; n = [4, 2, 6, 1, 10]; p = 4; r = 4", "code": "r = min(p + k, n[i] + 1)", "end": "i = 4; k = 3; n = [4, 2, 6, 1, 10]; p = 4; r = 7"}
{"start": "c = 5; d = 1; f = {(0): [(1, 2), (1, 5), (2, 1), (2, 3), (2, 4), (2, 5)], (1): [(2, 2)]}; r = 2", "code": "f.setdefault(d, []).append((r, c))", "end": "c = 5; d = 1; f = {0: [(1, 2), (1, 5), (2, 1), (2, 3), (2, 4), (2, 5)], 1: [(2, 2), (2, 5)]}; r = 2"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; u = 3", "code": "u = a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 4; u = 2"}
{"start": "h = 3; i = 6; x = [4, 8, 3, 11]", "code": "i = x[h - 1]", "end": "h = 3; i = 3; x = [4, 8, 3, 11]"}
{"start": "i = 6; z = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "z[i + 1] = max(z[i + 1], z[i] + 1)", "end": "i = 6; z = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "c = '('; i = '(K, A)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'K, A)'"}
{"start": "i = 0; q = [2, 1, 1]", "code": "q[i] //= 2", "end": "i = 0; q = [1, 1, 1]"}
{"start": "a = 3; x = ['1', '3', '4', '2']", "code": "x = [int(a) for a in x]", "end": "a = 3; x = [1, 3, 4, 2]"}
{"start": "s = '[(1, 3), (1, 4), (2, 3), (2, 4)]'", "code": "s = s.replace('[', '').replace(']', '').replace('),', ')')", "end": "s = '(1, 3) (1, 4) (2, 3) (2, 4)'"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 31, 0, 32, 1, 35, 0,    36, 1, 39, 0, 40, 1, 43]; x = 43", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1, 43, 0]; x = 43"}
{"start": "b = 0; j = 3; k = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; l = ['a', 'f', 'b', 'e']", "code": "b = k.index(l[j])", "end": "b = 1; j = 3; k = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; l = ['a', 'f', 'b', 'e']"}
{"start": "a = 3; e = [4, 5, 12]", "code": "e.append(a)", "end": "a = 3; e = [4, 5, 12, 3]"}
{"start": "b = 85899345920", "code": "b <<= 1", "end": "b = 171798691840"}
{"start": "m = 3.0", "code": "m = m * 3", "end": "m = 9.0"}
{"start": "n = 2.2737367544323206e-13", "code": "n /= 2", "end": "n = 1.1368683772161603e-13"}
{"start": "c = '5'; w = [False, {'5': [False, {}]}]", "code": "w = w[1][c]", "end": "c = '5'; w = [False, {}]"}
{"start": "r = 24576", "code": "r *= 2", "end": "r = 49152"}
{"start": "i = 29; u = 536870907", "code": "u = u ^ 1 << i", "end": "i = 29; u = 1073741819"}
{"start": "b = 4; c = 5", "code": "b = c", "end": "b = 5; c = 5"}
{"start": "e = ['3', '10', '2', '9']; i = 0", "code": "t += int(e[i])", "end": "e = ['3', '10', '2', '9']; i = 0; t = 0"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90999, 99000, 99009, 99090,    99099, 99900, 99909, 99990]; e = 31", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90999, 99000, 99009, 99090, 99099, 99900, 99909, 99990, 99999]; e = 31"}
{"start": "g = 42; o = [1, 14]", "code": "g = o[1]", "end": "g = 14; o = [1, 14]"}
{"start": "l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']; y = '#t%'", "code": "l.append(y)", "end": "l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; y = '#t%'"}
{"start": "j = 'bbb'; l = 1; s = 'ab'", "code": "j = s[l:]", "end": "j = 'b'; l = 1; s = 'ab'"}
{"start": "a = [1, 1]; f = [1, 2, 2]; m = 1", "code": "f = a[m:]", "end": "a = [1, 1]; f = [1]; m = 1"}
{"start": "q = 1; x = [2, 2, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[q] -= 1", "end": "q = 1; x = [2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 3; k = [3, 9, 10, 12, 5]", "code": "k.remove(j)", "end": "j = 3; k = [9, 10, 12, 5]"}
{"start": "f = [1, 2, 4, 8, 16, 32, 64, 128, 131072, 262144, 524288, 1048576, 2097152,    4194304, 8388608, 16777216]; i = 33554432", "code": "f.append(i)", "end": "f = [1, 2, 4, 8, 16, 32, 64, 128, 131072, 262144, 524288, 1048576, 2097152, 4194304, 8388608, 16777216, 33554432]; i = 33554432"}
{"start": "w = '1 2  '", "code": "i = w.split(' ')", "end": "i = ['1', '2', '', '']; w = '1 2  '"}
{"start": "a = [10, 5]", "code": "a.sort()", "end": "a = [5, 10]"}
{"start": "c = ['a', 'c', 'x', 'z']; i = 0", "code": "x = ord(c[i])", "end": "c = ['a', 'c', 'x', 'z']; i = 0; x = 97"}
{"start": "i = 2; j = 4", "code": "i += j", "end": "i = 6; j = 4"}
{"start": "l = 7; s = 'eededdeedede'; x = 1; y = 'eededde'", "code": "y = s[x:x + l]", "end": "l = 7; s = 'eededdeedede'; x = 1; y = 'ededdee'"}
{"start": "q = []; y = 5", "code": "q.insert(0, y)", "end": "q = [5]; y = 5"}
{"start": "a = 2; b = 3; n = {(0): [1], (1): [0], (2): [3], (3): [], (4): []}", "code": "n[b].append(a)", "end": "a = 2; b = 3; n = {0: [1], 1: [0], 2: [3], 3: [2], 4: []}"}
{"start": "m = [2, 3, 4]; p = [1, 4, 1, 1]; s = [1, 1, 1, 2, 3]", "code": "l = [sum(s), sum(m), sum(p)]", "end": "l = [8, 9, 7]; m = [2, 3, 4]; p = [1, 4, 1, 1]; s = [1, 1, 1, 2, 3]"}
{"start": "i = 1; n = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; u = [2, 4, 2]; w = 3", "code": "n[i][w] = max(n[i - 1][w], n[i - 1][w - u[i - 1]] + u[i - 1])", "end": "i = 1; n = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; u = [2, 4, 2]; w = 3"}
{"start": "i = 5; u = {(3): 0, (4): 0, (6): 1, (5): 1}", "code": "u[i] -= 1", "end": "i = 5; u = {3: 0, 4: 0, 6: 1, 5: 0}"}
{"start": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 0", "code": "w.append(e[i].lower())", "end": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 0; w = ['i']"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "g = 'cdcd'", "code": "n = len(g)", "end": "g = 'cdcd'; n = 4"}
{"start": "f = 'ifai'; i = 3; j = 5; t = 'ifailuhkqq'", "code": "f = t[i:i + j]", "end": "f = 'iluhk'; i = 3; j = 5; t = 'ifailuhkqq'"}
{"start": "l = 'C'; n = 'AB'", "code": "n += l", "end": "l = 'C'; n = 'ABC'"}
{"start": "e = '12'; i = 3", "code": "e += str(i)", "end": "e = '123'; i = 3"}
{"start": "l = {'a': 1, 'ab': 1, 'abb': 1}; s = 'aabb'", "code": "l[s] = 1", "end": "l = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; s = 'aabb'"}
{"start": "c = 'A'; i = 'C'", "code": "i += c", "end": "c = 'A'; i = 'CA'"}
{"start": "r = ['c', 'c', 'd', 'd']", "code": "r = ''.join(r)", "end": "r = 'ccdd'"}
{"start": "c = ['1', '20\\n']; e = 97", "code": "e = int(c[-1])", "end": "c = ['1', '20\\n']; e = 20"}
{"start": "e = 8", "code": "e += 1", "end": "e = 9"}
{"start": "i = 8; v = [0, 1, 3, 0, 4, 1, 7, 0]", "code": "v.append(v[i - 1] ^ i)", "end": "i = 8; v = [0, 1, 3, 0, 4, 1, 7, 0, 8]"}
{"start": "u = '10'", "code": "u += '0'", "end": "u = '100'"}
{"start": "s = '#Note do not change &&& or ||| or & or |'; x = ['a = 1;', 'b = input();', '', 'elif a*b > 10 || a/b < 1:',    '    stop()', 'print set(list(a)) | set(list(b)) ']", "code": "x.append(s)", "end": "s = '#Note do not change &&& or ||| or & or |'; x = ['a = 1;', 'b = input();', '', 'elif a*b > 10 || a/b < 1:', '    stop()', 'print set(list(a)) | set(list(b)) ', '#Note do not change &&& or ||| or & or |']"}
{"start": "a = 5184; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 25920]", "code": "a = v.pop()", "end": "a = 25920; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]"}
{"start": "i = 3; m = {'B': [0], '_': [1], 'R': [2]}; q = 'B_RRBR'", "code": "m[q[i]].append(i)", "end": "i = 3; m = {'B': [0], '_': [1], 'R': [2, 3]}; q = 'B_RRBR'"}
{"start": "b = -20; i = 6; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = y[i]", "end": "b = 30; i = 6; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 2; j = 1; p = 'aaa'", "code": "i, j = 0, len(p) - 1", "end": "i = 0; j = 2; p = 'aaa'"}
{"start": "b = 1.734723475976807e-17", "code": "b /= 2", "end": "b = 8.673617379884035e-18"}
{"start": "d = ['1', '2']; z = '100'", "code": "d.append(z)", "end": "d = ['1', '2', '100']; z = '100'"}
{"start": "x = [['T', 'T'], ['o', 'o']]", "code": "d = id(x)", "end": "d = 139758047195696; x = [['T', 'T'], ['o', 'o']]"}
{"start": "g = 1; o = 4; y = [1, 4, 1]", "code": "y[1] = g * (o + 1)", "end": "g = 1; o = 4; y = [1, 5, 1]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; w = 48", "code": "w += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; w = 50"}
{"start": "n = 8; q = 10", "code": "n = max(n, q)", "end": "n = 10; q = 10"}
{"start": "m = [2, 1]", "code": "m.sort()", "end": "m = [1, 2]"}
{"start": "s = 18; v = 1", "code": "s += abs(v - poprzel)", "end": "j = -91; s = 110; v = 1"}
{"start": "a = ['{', '{', '[']; t = '['", "code": "a.append(t)", "end": "a = ['{', '{', '[', '[']; t = '['"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2}; i = 'd'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; i = 'd'"}
{"start": "c = {'contiguous_max_sum': -5, 'global_max_sum': -5}; g = [2, -1, 2, 3, 4, -5]; x = 4; z = 10", "code": "z = max(g[x], g[x] + c['contiguous_max_sum'])", "end": "c = {'contiguous_max_sum': -5, 'global_max_sum': -5}; g = [2, -1, 2, 3, 4, -5]; x = 4; z = 4"}
{"start": "l = ['B', 'B', 'B', 'B', 'B']; m = 'A'", "code": "l.append(m)", "end": "l = ['B', 'B', 'B', 'B', 'B', 'A']; m = 'A'"}
{"start": "i = '3 4\\n'; u = [4, 0, 4]", "code": "u.append(int(i.rsplit()[0]))", "end": "i = '3 4\\n'; u = [4, 0, 4, 3]"}
{"start": "e = 'abc'", "code": "y = len(e)", "end": "e = 'abc'; y = 3"}
{"start": "a = [1, 2, 3, 4]; k = 3", "code": "m = a[:k]", "end": "a = [1, 2, 3, 4]; k = 3; m = [1, 2, 3]"}
{"start": "a = 3; b = 1; c = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    0, 0, 1, 0]]; d = 2; i = 4; j = 1; s = 4", "code": "d = c[i][a] + s + c[b][j]", "end": "a = 3; b = 1; c = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]; d = 5; i = 4; j = 1; s = 4"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "k = [0, 0, 0, 0]; x = 2", "code": "k[x] += 1", "end": "k = [0, 0, 1, 0]; x = 2"}
{"start": "i = 'he went to'; k = ['i came from', 'came from the', 'from the moon', ' he went']", "code": "k.append(i)", "end": "i = 'he went to'; k = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to']"}
{"start": "c = ' she went to the drawing room'; r = ['he', 'went', 'to', 'the', 'other', 'room']", "code": "r = c.strip().lstrip().split(' ')", "end": "c = ' she went to the drawing room'; r = ['she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "i = 1; l = {(0): 1}; z = 2", "code": "l[i] = z", "end": "i = 1; l = {0: 1, 1: 2}; z = 2"}
{"start": "i = ['1', '2', '3', '4']", "code": "v = [int(a) for a in i]", "end": "i = ['1', '2', '3', '4']; v = [1, 2, 3, 4]"}
{"start": "y = 4", "code": "y = y >> 1", "end": "y = 2"}
{"start": "h = 'grand'; y = {'give': 1, 'me': 1, 'one': 1}", "code": "y[h] = 1", "end": "h = 'grand'; y = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "c = 50; i = 9; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(l[i] - l[i - 1])", "end": "c = 266824; i = 9; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "q = 'aacbbabac'; x = 'c'", "code": "q = q + x", "end": "q = 'aacbbabacc'; x = 'c'"}
{"start": "d = [1, 4, 4, 5, 6, 2]; i = 1; v = 3; x = [1, 4, 4, 5, 6, 2]", "code": "x[i] = v", "end": "d = [1, 4, 4, 5, 6, 2]; i = 1; v = 3; x = [1, 3, 4, 5, 6, 2]"}
{"start": "a = 59; i = 11; j = 49", "code": "a = i ^ j", "end": "a = 58; i = 11; j = 49"}
{"start": "l = 1; v = [1, '2', '100']", "code": "v[l] = int(v[l])", "end": "l = 1; v = [1, 2, '100']"}
{"start": "c = 4; i = 3", "code": "i = c + 1", "end": "c = 4; i = 5"}
{"start": "a = '0000010000111110011110000001111'", "code": "a = '0' + a", "end": "a = '00000010000111110011110000001111'"}
{"start": "f = 99; s = '10'", "code": "s = str(f)", "end": "f = 99; s = '99'"}
{"start": "c = -44; s = 52; x = 7; y = 8", "code": "c = s - x * y", "end": "c = -4; s = 52; x = 7; y = 8"}
{"start": "a = 1; b = 0; g = 1; j = 0; r = {(0): [0, 0, 0]}", "code": "r[a] = [b, j, g]", "end": "a = 1; b = 0; g = 1; j = 0; r = {0: [0, 0, 0], 1: [0, 0, 1]}"}
{"start": "i = 5; y = [1, 2, 1, 2, 1, 0, 0, 0]", "code": "y[i] = max(y[i - 1] + 1, y[i])", "end": "i = 5; y = [1, 2, 1, 2, 1, 2, 0, 0]"}
{"start": "b = 3.337860107421875e-06; v = [1.5, 1.75, 0.875, 0.4375, 5.340576171875e-05, 2.6702880859375e-05,     1.33514404296875e-05, 6.67572021484375e-06]", "code": "v.append(b % 2)", "end": "b = 3.337860107421875e-06; v = [1.5, 1.75, 0.875, 0.4375, 5.340576171875e-05, 2.6702880859375e-05, 1.33514404296875e-05, 6.67572021484375e-06, 3.337860107421875e-06]"}
{"start": "q = set(); t = 139775778376320, 139776240018688; w = array([1.5, 3.5])", "code": "q.add(t)", "end": "q = {(139775778376320, 139776240018688)}; t = (139775778376320, 139776240018688); w = array([1.5, 3.5])"}
{"start": "l = [1, 2, 3, 4]", "code": "c = list(map(l.count, l))", "end": "c = [1, 1, 1, 1]; l = [1, 2, 3, 4]"}
{"start": "i = 1000000005; s = 4000000010", "code": "s += i", "end": "i = 1000000005; s = 5000000015"}
{"start": "t = -1; x = -4", "code": "t += x", "end": "t = -5; x = -4"}
{"start": "m = 2; w = [3, 2, 1, 3, 2, 3, 3]", "code": "w.append(m)", "end": "m = 2; w = [3, 2, 1, 3, 2, 3, 3, 2]"}
{"start": "a = 2; b = 1; n = 3; s = [(32, 0, 2), (1, 3, 4)]", "code": "s.append((2 ** n, a - 1, b - 1))", "end": "a = 2; b = 1; n = 3; s = [(32, 0, 2), (1, 3, 4), (8, 1, 0)]"}
{"start": "z = '1111111111'", "code": "z += '1'", "end": "z = '11111111111'"}
{"start": "o = '1000'; p = 7; s = '99910001001'; u = '1001'", "code": "o = s[p:p + len(u)]", "end": "o = '1001'; p = 7; s = '99910001001'; u = '1001'"}
{"start": "c = 6.25; n = 11.25", "code": "c += n / 2", "end": "c = 11.875; n = 11.25"}
{"start": "g = 'b'; i = 1; j = 3; s = 'abcd'", "code": "g = list(s[i:j])", "end": "g = ['b', 'c']; i = 1; j = 3; s = 'abcd'"}
{"start": "c = [6, 5, 2]; r = 11; x = 2", "code": "r = r + weight * c[x]", "end": "a = -34; c = [6, 5, 2]; r = -57; x = 2"}
{"start": "b = 's% Ma'; i = 1; j = 5; r = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "b += r[j][i]", "end": "b = 's% Mar'; i = 1; j = 5; r = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "d = 'LL'; i = 4; j = 5; s = [(6, 4, ['L']), (2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR'])]; v = ['UL']; x = 2; y = -1", "code": "s.append((i + x, j + y, v + [d]))", "end": "d = 'LL'; i = 4; j = 5; s = [(6, 4, ['L']), (2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL'])]; v = ['UL']; x = 2; y = -1"}
{"start": "b = [5, 2, 1]; l = 8", "code": "b.append(l)", "end": "b = [5, 2, 1, 8]; l = 8"}
{"start": "i = 0; j = 3; m = 5; o = -3; r = {(0, 4): 0, (0, 3): -2, (0, 2): -3}", "code": "r[i, m - 1 - j] = o", "end": "i = 0; j = 3; m = 5; o = -3; r = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3}"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = [1, 2, 3, 4, 5]; m = 6", "code": "m = m - len(j)", "end": "j = [1, 2, 3, 4, 5]; m = 1"}
{"start": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 1; p = 'cba'; q = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "p = g[l] + q[k]", "end": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 1; p = 'aba'; q = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]; p = [2, 1, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]; p = [2, 1, 2]"}
{"start": "a = [3, 1, 2]; b = [0, 1, 0, 2]; i = 0", "code": "b[a[i]] = i", "end": "a = [3, 1, 2]; b = [0, 1, 0, 0]; i = 0"}
{"start": "i = 0; t = ['I', 'like', 'to', 'dance', 'I']; z = 'love to dance'", "code": "z += t[i].lower()", "end": "i = 0; t = ['I', 'like', 'to', 'dance', 'I']; z = 'love to dancei'"}
{"start": "d = 'luhk'; e = 'ifailuhkqq'; i = 5; m = 4", "code": "d = e[i:i + m]", "end": "d = 'uhkq'; e = 'ifailuhkqq'; i = 5; m = 4"}
{"start": "e = ['like']; q = 'to'", "code": "e.append(q)", "end": "e = ['like', 'to']; q = 'to'"}
{"start": "p = 376878009; s = 1000000007", "code": "p = p * p % s", "end": "p = 673544857; s = 1000000007"}
{"start": "s = 'akakak'", "code": "p = list(set(s))", "end": "p = ['a', 'k']; s = 'akakak'"}
{"start": "i = 2; o = 3; q = 11; s = 2", "code": "q += (i // o + 1) * s", "end": "i = 2; o = 3; q = 13; s = 2"}
{"start": "x = '1'; y = '2'", "code": "x, y = [int(x), int(y)]", "end": "x = 1; y = 2"}
{"start": "p = [[4, 1], [2, 4]]; y = [3, 2]", "code": "y = p[0]", "end": "p = [[4, 1], [2, 4]]; y = [4, 1]"}
{"start": "s = ['k', 'q', 'q']; u = 'hkq'", "code": "u = ''.join(sorted(s))", "end": "s = ['k', 'q', 'q']; u = 'kqq'"}
{"start": "g = 0; v = 1", "code": "g = v & 1", "end": "g = 1; v = 1"}
{"start": "n = 2", "code": "n -= 1", "end": "n = 1"}
{"start": "k = 4; m = 36", "code": "m = m + k", "end": "k = 4; m = 40"}
{"start": "i = 1; r = [0.85, 0.16, 139.75]; w = [1, 0.85]", "code": "w.append(r[i])", "end": "i = 1; r = [0.85, 0.16, 139.75]; w = [1, 0.85, 0.16]"}
{"start": "j = 76", "code": "j += 1", "end": "j = 77"}
{"start": "a = 3; j = 7; n = [1, 3, 5, 7, 9]", "code": "j = max(n[0:a])", "end": "a = 3; j = 5; n = [1, 3, 5, 7, 9]"}
{"start": "a = 2222; i = 2; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22222'; i = 2; j = 6; s = '2222222'"}
{"start": "f = [2, 3]; s = [[2], [2, 7], [2, 4]]", "code": "s.append(f)", "end": "f = [2, 3]; s = [[2], [2, 7], [2, 4], [2, 3]]"}
{"start": "d = [0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "d = [(0) for x in range(26)]", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "s = '111111111111'", "code": "s += '1'", "end": "s = '1111111111111'"}
{"start": "j = 3; m = [1, 3, 0, 1]", "code": "m[j] = 0", "end": "j = 3; m = [1, 3, 0, 0]"}
{"start": "j = 2; o = 10", "code": "o += j", "end": "j = 2; o = 12"}
{"start": "h = 8; p = 2; u = [(0, 0)]", "code": "u.append((p, h))", "end": "h = 8; p = 2; u = [(0, 0), (2, 8)]"}
{"start": "g = 'ccdd'; v = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}", "code": "v[g] = v.get(g, 0) + 1", "end": "g = 'ccdd'; v = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}"}
{"start": "p = '2\\n'", "code": "w = int(p.strip())", "end": "p = '2\\n'; w = 2"}
{"start": "j = 4; k = 3; o = [[1, 2, 3], [4], [1, 2], [1, 2, 3]]", "code": "o.append(list(range(j, j + k)))", "end": "j = 4; k = 3; o = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]"}
{"start": "d = '1'; g = '011110'", "code": "g = g + d", "end": "d = '1'; g = '0111101'"}
{"start": "t = [[0, 1], [1, 1]]; y = [0, 0]", "code": "y = t.pop()", "end": "t = [[0, 1]]; y = [1, 1]"}
{"start": "l = 7; s = 'eededdeedede'; u = 'eddeede'; x = 4", "code": "u = s[x:x + l]", "end": "l = 7; s = 'eededdeedede'; u = 'ddeeded'; x = 4"}
{"start": "a = 4; h = 1000000007; r = 2", "code": "r = r * a % h", "end": "a = 4; h = 1000000007; r = 8"}
{"start": "e = ['c']; i = 0; j = 2; s = 'cdcd'", "code": "e.append(s[i:j])", "end": "e = ['c', 'cd']; i = 0; j = 2; s = 'cdcd'"}
{"start": "f = 11.25; u = 3.75", "code": "u = f / 2", "end": "f = 11.25; u = 5.625"}
{"start": "f = [1, 2, 3, 4, 5]; g = 5; j = 2; n = 3", "code": "g = f[n] * j", "end": "f = [1, 2, 3, 4, 5]; g = 8; j = 2; n = 3"}
{"start": "x = [3, 2, 1]; y = []; z = {(140280119727360): []}", "code": "z[id(x)] = y", "end": "x = [3, 2, 1]; y = []; z = {140280119727360: [], 139758037431952: []}"}
{"start": "a = 2; b = 10; i = 136; y = 871122859317602466466238995025326621327618", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 136; y = 1742245718635204932932477990050653242654980"}
{"start": "b = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; c = 11; i = 1; j = 1", "code": "c = c + int(b[i][j])", "end": "b = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; c = 16; i = 1; j = 1"}
{"start": "f = 1001", "code": "f += 1", "end": "f = 1002"}
{"start": "c = [[0, 3], [2, 6], [1, 9]]; i = 1; p = 3", "code": "p += c[i][1]", "end": "c = [[0, 3], [2, 6], [1, 9]]; i = 1; p = 9"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; d = 10; i = 3", "code": "d = a[i] - a[i - 1]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; d = 70; i = 3"}
{"start": "d = []; x = 20", "code": "d.append(x)", "end": "d = [20]; x = 20"}
{"start": "h = [1, 2, 2, 2, 0]; j = 4; r = 2", "code": "h[j] = r + 1", "end": "h = [1, 2, 2, 2, 3]; j = 4; r = 2"}
{"start": "d = [5, 2, 1, 8]", "code": "d = sorted(d)", "end": "d = [1, 2, 5, 8]"}
{"start": "c = 'abba'; i = 0; j = 0", "code": "o = ''.join(sorted(c[j:j + i + 1]))", "end": "c = 'abba'; i = 0; j = 0; o = 'a'"}
{"start": "j = 4; n = 8", "code": "n += j", "end": "j = 4; n = 12"}
{"start": "h = [1, 2, 3, 4]; k = 9; q = {'contiguous_max_sum': 9, 'global_max_sum': 9}; x = 0", "code": "k = max(h[x], h[x] + q['global_max_sum'], q['global_max_sum'])", "end": "h = [1, 2, 3, 4]; k = 10; q = {'contiguous_max_sum': 9, 'global_max_sum': 9}; x = 0"}
{"start": "y = [2]", "code": "y.pop()", "end": "y = []"}
{"start": "h = 35; q = {(5): 2, (7): 2}", "code": "q[h] = 1", "end": "h = 35; q = {5: 2, 7: 2, 35: 1}"}
{"start": "i = 0; j = 0; x = [1, 2, 1, 3, 2]", "code": "q = q + x[j + i]", "end": "i = 0; j = 0; q = -73; x = [1, 2, 1, 3, 2]"}
{"start": "j = 2; l = [12, 52, 56, 8]; t = [12, 52]", "code": "t.append(l[j])", "end": "j = 2; l = [12, 52, 56, 8]; t = [12, 52, 56]"}
{"start": "b = '9F'", "code": "e = int(b, 16)", "end": "b = '9F'; e = 159"}
{"start": "i = 7; v = 20; z = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "v = z[i]", "end": "i = 7; v = 25; z = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = ['1', '1', '7']", "code": "a = [int(i) for i in a]", "end": "a = [1, 1, 7]"}
{"start": "g = {'R': 1, 'B': 1, 'Y': 1}; y = 'Y'", "code": "g[y] += 1", "end": "g = {'R': 1, 'B': 1, 'Y': 2}; y = 'Y'"}
{"start": "g = ['1', '2', '3', '4', '5', '6', '7', '8', '9']", "code": "g = set([int(a) for a in g])", "end": "g = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "a = 1; k = 3", "code": "a = k - 1", "end": "a = 2; k = 3"}
{"start": "j = ['8', '1']", "code": "m = int(j[0]) + int(j[1])", "end": "j = ['8', '1']; m = 9"}
{"start": "f = ['{', '{']; g = '['", "code": "f.append(g)", "end": "f = ['{', '{', '[']; g = '['"}
{"start": "i = 2; n = [2, 4, 6, 5, 6]", "code": "n[i + 1] += 1", "end": "i = 2; n = [2, 4, 6, 6, 6]"}
{"start": "a = 1; l = [1, 0, 3]; n = 2", "code": "a = (l[1] ^ lastAns) % n", "end": "a = 0; l = [1, 0, 3]; n = 2; o = 30"}
{"start": "d = 2; t = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5]}; x = 7", "code": "t[x].append(d)", "end": "d = 2; t = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2]}; x = 7"}
{"start": "k = 2; n = [87, 13]; o = [87, 13, 36, 46, 93]", "code": "n.append(o[k])", "end": "k = 2; n = [87, 13, 36]; o = [87, 13, 36, 46, 93]"}
{"start": "a = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; h = 'aabbccddeefghi'; i = 0", "code": "y = y + h.count(a[i])", "end": "a = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; h = 'aabbccddeefghi'; i = 0; y = 54"}
{"start": "b = 4; i = 2; j = 1; s = 'haveaniceday'; y = 'v'", "code": "y += s[i + j * b]", "end": "b = 4; i = 2; j = 1; s = 'haveaniceday'; y = 'vi'"}
{"start": "w = 1.4349296274686127e-41", "code": "w /= 2", "end": "w = 7.174648137343063e-42"}
{"start": "c = 'a'", "code": "m = c", "end": "c = 'a'; m = 'a'"}
{"start": "a = [1, 2, 5, 8]; o = 3", "code": "l = len(a) - o", "end": "a = [1, 2, 5, 8]; l = 1; o = 3"}
{"start": "l = [1, 3, 6]", "code": "p += sum(l)", "end": "l = [1, 3, 6]; p = 77"}
{"start": "p = 8; q = 'f'; r = {'g': [0, 7], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': [6]}", "code": "r[q].append(p)", "end": "p = 8; q = 'f'; r = {'g': [0, 7], 'f': [1, 8], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': [6]}"}
{"start": "c = 1; i = 2; y = [1, 2, 3, 3]", "code": "c += y[i - 1]", "end": "c = 3; i = 2; y = [1, 2, 3, 3]"}
{"start": "i = 2; j = 3", "code": "i += j", "end": "i = 5; j = 3"}
{"start": "a = {(32): ['31415926535897932384626433832795'], (1): ['1', '3'], (2): ['10']}; d = '3'; l = 1", "code": "a[l].append(d)", "end": "a = {32: ['31415926535897932384626433832795'], 1: ['1', '3', '3'], 2: ['10']}; d = '3'; l = 1"}
{"start": "g = ['4', '9']", "code": "e, m = int(g[0]), int(g[1])", "end": "e = 4; g = ['4', '9']; m = 9"}
{"start": "d = '(?<=\\\\w)\\\\W+(?=\\\\w)'; p = '(?<=\\\\w)\\\\W+(?=\\\\w)'", "code": "d = p", "end": "d = '(?<=\\\\w)\\\\W+(?=\\\\w)'; p = '(?<=\\\\w)\\\\W+(?=\\\\w)'"}
{"start": "d = 10; n = 10; s = 3", "code": "d = n - s", "end": "d = 7; n = 10; s = 3"}
{"start": "v = '0'", "code": "t.append(int(v))", "end": "t = [0]; v = '0'"}
{"start": "v = 7", "code": "v -= 1", "end": "v = 6"}
{"start": "k = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'n', 'q', 's', 'u',    'v', 'x', 'y', 'z']; l = 'y'", "code": "k.remove(l)", "end": "k = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'n', 'q', 's', 'u', 'v', 'x', 'z']; l = 'y'"}
{"start": "g = 3; o = 3", "code": "o = g - 1", "end": "g = 3; o = 2"}
{"start": "d = 0; i = 0", "code": "d = i", "end": "d = 0; i = 0"}
{"start": "q = 0; v = 2", "code": "q = q + v", "end": "q = 2; v = 2"}
{"start": "k = ['6', '3']; m = '5 1\\n'", "code": "k = m.strip().split(' ')", "end": "k = ['5', '1']; m = '5 1\\n'"}
{"start": "k = 24; m = 'In the third category he'; n = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "m += n[k]", "end": "k = 24; m = 'In the third category he '; n = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 0", "code": "q = i", "end": "i = 0; q = 0"}
{"start": "l = []; x = '{'", "code": "l.append(x)", "end": "l = ['{']; x = '{'"}
{"start": "e = -1; m = 4", "code": "e = m - 1", "end": "e = 3; m = 4"}
{"start": "n = 5; x = 4; y = 3", "code": "r = x + y - n if x + y >= n + 1 else 1", "end": "n = 5; r = 2; x = 4; y = 3"}
{"start": "k = 0; x = '001000'", "code": "x = str(k) + x", "end": "k = 0; x = '0001000'"}
{"start": "p = 27", "code": "p += 1", "end": "p = 28"}
{"start": "i = 0; p = [4, 2, 6, 1, 10]", "code": "g = p[i]", "end": "g = 4; i = 0; p = [4, 2, 6, 1, 10]"}
{"start": "l = [1, 1, 1, 1]", "code": "l.append(1)", "end": "l = [1, 1, 1, 1, 1]"}
{"start": "g = 0; p = 'D'", "code": "g += 1 if p == 'U' else -1", "end": "g = -1; p = 'D'"}
{"start": "a = 5; l = 10", "code": "l += a", "end": "a = 5; l = 15"}
{"start": "e = ['insert', '1', '10']; i = 'insert'", "code": "i = e.pop(0)", "end": "e = ['1', '10']; i = 'insert'"}
{"start": "z = ['3', '3', '3']", "code": "m = int(z[1])", "end": "m = 3; z = ['3', '3', '3']"}
{"start": "g = 'dowhatwemustbecausewecan'; j = 16; v = 'whatwemustbeca'", "code": "v += g[j]", "end": "g = 'dowhatwemustbecausewecan'; j = 16; v = 'whatwemustbecau'"}
{"start": "j = 5; q = 'hackerh'; t = 'hackerrank'", "code": "q += t[-j:]", "end": "j = 5; q = 'hackerhrrank'; t = 'hackerrank'"}
{"start": "c = 0; i = [(6, 1), (9223372036854775807, 3), (9223372036854775807, 2)]; x = 2; z = 9223372036854775807", "code": "c = i.index((z, x))", "end": "c = 2; i = [(6, 1), (9223372036854775807, 3), (9223372036854775807, 2)]; x = 2; z = 9223372036854775807"}
{"start": "i = 1; j = [1, 3, 5, 7, 9]; k = 21; o = 1", "code": "k += (o + 1) * j[i]", "end": "i = 1; j = [1, 3, 5, 7, 9]; k = 27; o = 1"}
{"start": "b = 81920", "code": "b <<= 1", "end": "b = 163840"}
{"start": "l = 'c', 'c', 'd'; o = {('c',): 2, ('d',): 2, ('c', 'd'): 3}", "code": "o[l] = o.get(l, 0) + 1", "end": "l = ('c', 'c', 'd'); o = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1}"}
{"start": "e = 4.0", "code": "e = e + 1", "end": "e = 5.0"}
{"start": "l = {'cities': {2, 4}, 'distance': 2}; v = [{'cities': {1, 2}, 'distance': 1}, {'cities': {2, 3}, 'distance': 2}]", "code": "v.append(l)", "end": "l = {'cities': {2, 4}, 'distance': 2}; v = [{'cities': {1, 2}, 'distance': 1}, {'cities': {2, 3}, 'distance': 2}, {'cities': {2, 4}, 'distance': 2}]"}
{"start": "m = [[6, '-'], [6, '-'], [6, '-']]; x = [6, '-']", "code": "m.append(x)", "end": "m = [[6, '-'], [6, '-'], [6, '-'], [6, '-']]; x = [6, '-']"}
{"start": "h = [1, 1, 1, 2, 2]; i = 0; k = 0; m = [None, None, None, None, None]", "code": "m[k] = h[i]", "end": "h = [1, 1, 1, 2, 2]; i = 0; k = 0; m = [1, None, None, None, None]"}
{"start": "i = 3; s = 'babfab'; v = ['b', 'a']", "code": "v.append(s[i])", "end": "i = 3; s = 'babfab'; v = ['b', 'a', 'f']"}
{"start": "f = {(1): [2], (2): [1], (3): [1]}; m = 1; o = 3", "code": "f[m].append(o)", "end": "f = {1: [2, 3], 2: [1], 3: [1]}; m = 1; o = 3"}
{"start": "b = 3", "code": "s = b", "end": "b = 3; s = 3"}
{"start": "i = 8; t = [2, 4, 6, 10, 16, 26, 42, 68]", "code": "t.append(t[i - 2] + t[i - 1])", "end": "i = 8; t = [2, 4, 6, 10, 16, 26, 42, 68, 110]"}
{"start": "c = [1, 2, 1]; i = 2; j = 2", "code": "j = c[i]", "end": "c = [1, 2, 1]; i = 2; j = 1"}
{"start": "q = ['1', '42']; x = 0", "code": "x = int(q[1])", "end": "q = ['1', '42']; x = 42"}
{"start": "j = 4; n = 9", "code": "n += j", "end": "j = 4; n = 13"}
{"start": "n = 4", "code": "y, s = n, 0", "end": "n = 4; s = 0; y = 4"}
{"start": "j = 168", "code": "j += i", "end": "i = 82; j = 250"}
{"start": "i = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 26", "code": "t = l[i + k - 1] - l[i]", "end": "i = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 30"}
{"start": "b = 73151; i = 16", "code": "b = b ^ 1 << i", "end": "b = 7615; i = 16"}
{"start": "i = 2; j = 2; o = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1), (1, 3)]", "code": "o.append((i - 1, j - 1))", "end": "i = 2; j = 2; o = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1), (1, 3), (1, 1)]"}
{"start": "c = 'k'; h = {}; v = {'h': {'a': {'c': {}}}}", "code": "h = h.setdefault(c, {})", "end": "c = 'k'; h = {}; v = {'h': {'a': {'c': {}}}}"}
{"start": "m = '10\\n'", "code": "m = m.replace('\\n', '')", "end": "m = '10'"}
{"start": "m = 8; y = 1, 9", "code": "m += y[1]", "end": "m = 17; y = (1, 9)"}
{"start": "u = {(5, 4), (5, 5), (4, 6), (5, 6), (5, 7), (5, 8), (5, 3)}; x = 5; y = 9", "code": "u.add((x, y))", "end": "u = {(5, 9), (5, 4), (4, 6), (5, 5), (5, 6), (5, 7), (5, 8), (5, 3)}; x = 5; y = 9"}
{"start": "y = ['d', 'k', 'h', 'c']", "code": "h = y[:]", "end": "h = ['d', 'k', 'h', 'c']; y = ['d', 'k', 'h', 'c']"}
{"start": "i = 11; j = 84; l = 91", "code": "l = max(l, i ^ j)", "end": "i = 11; j = 84; l = 95"}
{"start": "n = 5", "code": "p = [-1] * (n + 1)", "end": "n = 5; p = [-1, -1, -1, -1, -1, -1]"}
{"start": "a = [1, 2, 3, 4]; i = 1; j = 0; k = 2; n = 4; v = [[0, 0, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "v[i][j] = v[i - 1][j] + (a[i] - a[i - 1]) * j * (n - i - (k - j))", "end": "a = [1, 2, 3, 4]; i = 1; j = 0; k = 2; n = 4; v = [[0, 0, -1, -1], [0, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "i = 3; j = 4; y = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    [False, 0], [False, 0], []]]", "code": "y[i][j].append(False)", "end": "i = 3; j = 4; y = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False]]]"}
{"start": "j = ['4', '1']", "code": "k = int(j[1])", "end": "j = ['4', '1']; k = 1"}
{"start": "b = 'AABCBC'; c = 'A'; i = 2", "code": "c = b[i]", "end": "b = 'AABCBC'; c = 'B'; i = 2"}
{"start": "b = 2; i = [0]", "code": "b = i.pop(0)", "end": "b = 0; i = []"}
{"start": "c = 'a'; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(c) - ord('a')] += 1", "end": "c = 'a'; x = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; s = 'abcdefgabcdefg'; w = ['a', 'g', 'f', 'e', 'd', 'c']", "code": "w.append(s[i])", "end": "i = 1; s = 'abcdefgabcdefg'; w = ['a', 'g', 'f', 'e', 'd', 'c', 'b']"}
{"start": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 90, 92, 94, 96, 98, 100,     102, 104, 106, 108, 110]; j = 112", "code": "d.append(j)", "end": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112]; j = 112"}
{"start": "a = [1, 3, 3, 4, 5, 6]; j = 0; o = 2", "code": "a[j + 1] = o", "end": "a = [1, 2, 3, 4, 5, 6]; j = 0; o = 2"}
{"start": "b = '11111111111'", "code": "b = b + '1'", "end": "b = '111111111111'"}
{"start": "i = 5; p = 3; v = [0]", "code": "p = i - v[-1] - 1", "end": "i = 5; p = 4; v = [0]"}
{"start": "i = 6; n = 10; p = [1, 1, 1, 1, 1, 1, 1, 3, 2, 1]", "code": "p[n - i - 1] = p[n - i] + 1", "end": "i = 6; n = 10; p = [1, 1, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "s = 8", "code": "s -= 2", "end": "s = 6"}
{"start": "b = 0.0008544921875", "code": "b /= 2", "end": "b = 0.00042724609375"}
{"start": "h = 0; i = 5", "code": "h = i", "end": "h = 5; i = 5"}
{"start": "d = '3'; m = '2'", "code": "d, m = [int(d), int(m)]", "end": "d = 3; m = 2"}
{"start": "i = 2; j = 1; k = 78.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 2; j = 1; k = 163.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "h = 'an'; i = 1; j = 2; o = 4; s = 'haveaniceday'", "code": "h += s[i + j * o]", "end": "h = 'and'; i = 1; j = 2; o = 4; s = 'haveaniceday'"}
{"start": "u = [[0, 2], [1, 1]]; x = [2, 2]", "code": "x = [0] * len(u)", "end": "u = [[0, 2], [1, 1]]; x = [0, 0]"}
{"start": "g = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; i = 3; u = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; v = 5", "code": "v = u.index(str(g[i]))", "end": "g = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; i = 3; u = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; v = 3"}
{"start": "i = 1; j = 1; w = [3, 2]; z = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "w[i] += z[j][i]", "end": "i = 1; j = 1; w = [3, 3]; z = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 20; m = 3", "code": "m = i % 8", "end": "i = 20; m = 4"}
{"start": "j = 5; k = 10; p = 1", "code": "k += p * j", "end": "j = 5; k = 15; p = 1"}
{"start": "n = 7; p = 5", "code": "p = n", "end": "n = 7; p = 7"}
{"start": "d = 'cdcd'", "code": "o = len(d)", "end": "d = 'cdcd'; o = 4"}
{"start": "d = 0; f = 98; o = 100; p = [1, 2, 100]", "code": "f += o - p[d]", "end": "d = 0; f = 197; o = 100; p = [1, 2, 100]"}
{"start": "i = 28; p = 268435451", "code": "p = p ^ 1 << i", "end": "i = 28; p = 536870907"}
{"start": "i = 5", "code": "i = i + 1", "end": "i = 6"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; f = 'h'", "code": "c[f] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; f = 'h'"}
{"start": "i = 3; r = ['ABC', 'BCD', 'CDC']; s = 'ABCDCDC'; t = 'CDC'", "code": "r.append(s[i:i + len(t)])", "end": "i = 3; r = ['ABC', 'BCD', 'CDC', 'DCD']; s = 'ABCDCDC'; t = 'CDC'"}
{"start": "d = 4.0; o = 7; x = {(5): 2, (35): 3, (175): 1, (1225): 1, (7): 2, (245): 1}", "code": "d += x[o] / 2 * (x[o] - 1)", "end": "d = 5.0; o = 7; x = {5: 2, 35: 3, 175: 1, 1225: 1, 7: 2, 245: 1}"}
{"start": "t = [4, 1, 0, 0, 0]; z = 2", "code": "t[z] = 1", "end": "t = [4, 1, 1, 0, 0]; z = 2"}
{"start": "x = 4; y = 4; z = 1", "code": "z = abs(x - y)", "end": "x = 4; y = 4; z = 0"}
{"start": "j = 4; k = 6; r = 9", "code": "r = j + k", "end": "j = 4; k = 6; r = 10"}
{"start": "s = 1", "code": "s -= 1", "end": "s = 0"}
{"start": "a = [2, 3, 5, 7, 23]; i = 29", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29]; i = 29"}
{"start": "f = 1; g = 'bba'; s = {('abb', 0)}", "code": "s.add((g, f))", "end": "f = 1; g = 'bba'; s = {('bba', 1), ('abb', 0)}"}
{"start": "a = 3; y = [0, 1]", "code": "a = sum(y)", "end": "a = 1; y = [0, 1]"}
{"start": "j = 1; l = 5", "code": "l = j", "end": "j = 1; l = 1"}
{"start": "x = 9", "code": "e += x * multiplier", "end": "e = -852.281718171541; j = -95; x = 9"}
{"start": "l = 10; z = [None, 2, 4, 5, 6, 7, -1, -1]", "code": "z.append(l)", "end": "l = 10; z = [None, 2, 4, 5, 6, 7, -1, -1, 10]"}
{"start": "i = 95", "code": "i += 1", "end": "i = 96"}
{"start": "s = '11111111111111111111111111'", "code": "s += str('1')", "end": "s = '111111111111111111111111111'"}
{"start": "h = 'g'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "q[h] = 1", "end": "h = 'g'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "f = 'ifailuhkqq'; i = 2; j = 5; s = 'ai'", "code": "s = f[i:j]", "end": "f = 'ifailuhkqq'; i = 2; j = 5; s = 'ail'"}
{"start": "g = 'dbac'; i = 0; j = 3; z = {'db', 'dba', 'd'}", "code": "z.add(g[i:j + 1])", "end": "g = 'dbac'; i = 0; j = 3; z = {'db', 'dbac', 'd', 'dba'}"}
{"start": "e = 8; o = 3; p = 2", "code": "e = o + p", "end": "e = 5; o = 3; p = 2"}
{"start": "c = 2; j = -2; s = 'e-d-e'; v = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += v[c + abs(j)]", "end": "c = 2; j = -2; s = 'e-d-ee'; v = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "n = 3", "code": "i = n - 1", "end": "i = 2; n = 3"}
{"start": "b = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']", "code": "s.append(b)", "end": "b = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; s = [['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']]"}
{"start": "i = 3; q = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; v = 102", "code": "q[i] = chr(v)", "end": "i = 3; q = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; v = 102"}
{"start": "l = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; w = 'd'", "code": "l[w] += 1", "end": "l = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; w = 'd'"}
{"start": "b = 1; w = [2, 1, 3, 1, 2]", "code": "a = w[b]", "end": "a = 1; b = 1; w = [2, 1, 3, 1, 2]"}
{"start": "i = 4; j = 6; s = 'ifailuhkqq'; u = 'l'", "code": "u = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 6; s = 'ifailuhkqq'; u = 'lu'"}
{"start": "c = 'b'; x = {'a': 2}", "code": "x[c] = 1", "end": "c = 'b'; x = {'a': 2, 'b': 1}"}
{"start": "j = 134", "code": "j += 1", "end": "j = 135"}
{"start": "z = '10010'", "code": "z += '1'", "end": "z = '100101'"}
{"start": "g = 99229; i = 9", "code": "g = g * 10 + i", "end": "g = 992299; i = 9"}
{"start": "d = 1; u = 8", "code": "u += d", "end": "d = 1; u = 9"}
{"start": "f = [21]; i = '11100'", "code": "f.append(int(i, 2))", "end": "f = [21, 28]; i = '11100'"}
{"start": "o = 'ba'; v = ['hello', 'world']", "code": "o = v[1]", "end": "o = 'world'; v = ['hello', 'world']"}
{"start": "b = ['9', '3']; k = 2", "code": "k = int(b[1])", "end": "b = ['9', '3']; k = 3"}
{"start": "i = {'c': 4, 'd': 4, 'e': 4, 'f': 1}; o = '\\n'", "code": "i[o] = 1", "end": "i = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 1}; o = '\\n'"}
{"start": "k = 3; t = 36; u = 18", "code": "u = t // k", "end": "k = 3; t = 36; u = 12"}
{"start": "g = 3; i = 4; k = {(1): 1, (2): 1, (3): 1, (4): 1}; s = 'aaabbbbcccddd'", "code": "k[g * (ord(s[i]) - 96)] = 1", "end": "g = 3; i = 4; k = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1}; s = 'aaabbbbcccddd'"}
{"start": "l = ['10']", "code": "l = int(l[0])", "end": "l = 10"}
{"start": "c = 4; t = [1]", "code": "t.append(c)", "end": "c = 4; t = [1, 4]"}
{"start": "l = 2; o = 2; w = [[2, 1]]", "code": "w.append([l - 1, o - 1])", "end": "l = 2; o = 2; w = [[2, 1], [1, 1]]"}
{"start": "k = 3; n = 100; s = 100", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 100; t = 200.0"}
{"start": "e = 1, 1", "code": "w, i = e", "end": "e = (1, 1); i = 1; w = 1"}
{"start": "f = -3144; o = 1572", "code": "o = abs(f)", "end": "f = -3144; o = 3144"}
{"start": "c = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-22, 1.2000000000000003e-23,     1.2000000000000003e-24, 1.2000000000000003e-25]; m = 1.2000000000000003e-26", "code": "c.append(m)", "end": "c = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-22, 1.2000000000000003e-23, 1.2000000000000003e-24, 1.2000000000000003e-25, 1.2000000000000003e-26]; m = 1.2000000000000003e-26"}
{"start": "i = 2; k = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; o = {(2): [[2, 3]], (3): [[1, 4]]}", "code": "o[k[i][0]] = [[k[i][1], k[i][2]]]", "end": "i = 2; k = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; o = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "g = 5; n = 3", "code": "g = n", "end": "g = 3; n = 3"}
{"start": "b = 10; y = 7.0", "code": "y = b", "end": "b = 10; y = 10"}
{"start": "l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '0', '1', '1']", "code": "l.append('0')", "end": "l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '1', '1', '0']"}
{"start": "i = 1; j = 0; m = [0, 0, 0]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "m[j] += u[i][j]", "end": "i = 1; j = 0; m = [1, 0, 0]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "u = [3, 2, 9]", "code": "g = sum(u) // 2", "end": "g = 7; u = [3, 2, 9]"}
{"start": "a = 33; b = [11, 33, 44, 55]", "code": "a = b[-1]", "end": "a = 55; b = [11, 33, 44, 55]"}
{"start": "a = 1; e = [0, 1]", "code": "e.append(int(a))", "end": "a = 1; e = [0, 1, 1]"}
{"start": "a = 6; h = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3}; j = 4", "code": "h[a] = h[j] + 1", "end": "a = 6; h = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4}; j = 4"}
{"start": "n = 3; p = {1, 2, 3}", "code": "p = [True for _ in range(n + 1)]", "end": "n = 3; p = [True, True, True, True]"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 1; p = 2", "code": "p = c[i + 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 1; p = 2"}
{"start": "a = [4, 2, 3, 5, 1]; w = 5", "code": "a[a.index(w)] = a[i]", "end": "a = [4, 2, 3, 4, 1]; i = False; w = 5"}
{"start": "a = 'a'; b = 'c'; i = 1; k = 'cab'", "code": "a, b = k[i], k[i + 1]", "end": "a = 'a'; b = 'b'; i = 1; k = 'cab'"}
{"start": "f = 2; q = [True, True, False, True, True, False, True, False, True, True, True,    True, False, True, False]", "code": "q[f] = True", "end": "f = 2; q = [True, True, True, True, True, False, True, False, True, True, True, True, False, True, False]"}
{"start": "c = 'g'; f = {(2): 5, (3): 1}; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "f[p[c]] += 1", "end": "c = 'g'; f = {2: 6, 3: 1}; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 2; j = 2; r = -1; y = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]", "code": "r = y[i][j] - y[i][j - 1]", "end": "i = 2; j = 2; r = 1; y = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]"}
{"start": "k = '10101'", "code": "s.append(k)", "end": "k = '10101'; s = ['10101']"}
{"start": "n = 1.734723475976807e-18", "code": "n /= 2", "end": "n = 8.673617379884035e-19"}
{"start": "e = 2; s = 2", "code": "s -= e", "end": "e = 2; s = 0"}
{"start": "l = 3.3881317890172014e-20", "code": "l /= 2", "end": "l = 1.6940658945086007e-20"}
{"start": "g = 4; r = 1", "code": "h = g - r * 4", "end": "g = 4; h = 0; r = 1"}
{"start": "g = {2, 3, 4, 5, 6, 7, -1}; k = 8", "code": "g.add(k)", "end": "g = {2, 3, 4, 5, 6, 7, 8, -1}; k = 8"}
{"start": "b = 1; y = 0", "code": "y += b", "end": "b = 1; y = 1"}
{"start": "f = [[1, 2, 3, 8, 12, 16], []]; g = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 1; l = 3; m = 0; v = 3", "code": "f[m].append(g[m + l][m + v - i])", "end": "f = [[1, 2, 3, 8, 12, 16, 15], []]; g = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 1; l = 3; m = 0; v = 3"}
{"start": "b = 3; m = 4", "code": "m += b", "end": "b = 3; m = 7"}
{"start": "p = 2", "code": "p -= 1", "end": "p = 1"}
{"start": "j = 2; s = {0}; t = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.add(t[j])", "end": "j = 2; s = {0, 1}; t = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = '0111111'", "code": "b += '1'", "end": "b = '01111111'"}
{"start": "b = [2, 2, 4]; i = 2; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 3, 3]; i = 2; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "c = 1.5", "code": "l = c", "end": "c = 1.5; l = 1.5"}
{"start": "e = 36; i = 9; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = l[i]", "end": "e = 42; i = 9; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "c = 0; f = [['2', '1', '0', '0', '0', '0'], ['0', '0', '0', '0', '1', '0']]; r = 1", "code": "f[r][c] = '2'", "end": "c = 0; f = [['2', '1', '0', '0', '0', '0'], ['2', '0', '0', '0', '1', '0']]; r = 1"}
{"start": "f = '[A-Z]'; p = '[A-Z]'", "code": "f = p", "end": "f = '[A-Z]'; p = '[A-Z]'"}
{"start": "i = 2; l = 2; o = 1; w = 1", "code": "w, o = i, l", "end": "i = 2; l = 2; o = 2; w = 2"}
{"start": "i = 1; l = [37.2, 37.21, 37.21, 39.0, 41.0]; p = 37.2", "code": "p = l[i]", "end": "i = 1; l = [37.2, 37.21, 37.21, 39.0, 41.0]; p = 37.21"}
{"start": "o = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,     2584, 4181]", "code": "o.append(o[-2] + o[-1])", "end": "o = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "p = {(1): True}; z = 5", "code": "p[z] = True", "end": "p = {1: True, 5: True}; z = 5"}
{"start": "i = 3; k = 34; p = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= p[i]", "end": "i = 3; k = 22; p = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "d = 1; e = 1; k = 1; o = ['QUERY', '1', '1', '1', '2', '2', '2']; p = 1; w = 1; y = 1", "code": "d, k, w, p, e, y = map(int, o[1:])", "end": "d = 1; e = 2; k = 1; o = ['QUERY', '1', '1', '1', '2', '2', '2']; p = 2; w = 1; y = 2"}
{"start": "n = [3, 3]", "code": "n.append(0)", "end": "n = [3, 3, 0]"}
{"start": "a = [0, 1]; t = [4]", "code": "a.extend(t)", "end": "a = [0, 1, 4]; t = [4]"}
{"start": "f = {}; x = [1, 2]; y = []", "code": "f[id(x)] = y", "end": "f = {139758038056864: []}; x = [1, 2]; y = []"}
{"start": "i = 26; m = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576]", "code": "m.append(i * i)", "end": "i = 26; m = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676]"}
{"start": "a = 5; b = 6; m = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5]}", "code": "m[b] = [a]", "end": "a = 5; b = 6; m = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "t = 3; u = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[t] = max(u[t - 1] + 1, u[t])", "end": "t = 3; u = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "d = 70; i = 4; j = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = j[i] - j[i - 1]", "end": "d = 100; i = 4; j = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "j = 104; n = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}", "code": "n[chr(j)] = 0", "end": "j = 104; n = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}"}
{"start": "r = 4.76837158203125e-07; t = 0.5", "code": "r *= 1 - t", "end": "r = 2.384185791015625e-07; t = 0.5"}
{"start": "b = [1, 2, 100]; c = [2]; i = 0", "code": "k += b[c[0]] - b[i]", "end": "b = [1, 2, 100]; c = [2]; i = 0; k = 35"}
{"start": "i = 0; r = 4; v = [1, 0, -1, 0]; x = 0; y = 5", "code": "r = y + v[i] * x", "end": "i = 0; r = 5; v = [1, 0, -1, 0]; x = 0; y = 5"}
{"start": "n = 5", "code": "e = [0] * (n + 1)", "end": "e = [0, 0, 0, 0, 0, 0]; n = 5"}
{"start": "i = 1; j = 1", "code": "t = [[i - 1, j], [i, j - 1], [i, j + 1], [i + 1, j]]", "end": "i = 1; j = 1; t = [[0, 1], [1, 0], [1, 2], [2, 1]]"}
{"start": "x = 11; y = 0", "code": "x += y + 1", "end": "x = 12; y = 0"}
{"start": "s = [[], []]; x = 0; y = 5", "code": "s[x].append(y)", "end": "s = [[5], []]; x = 0; y = 5"}
{"start": "g = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 0; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[g[i]] += 1", "end": "g = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 0; t = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 2; s = '1011'", "code": "s = s[h:]", "end": "h = 2; s = '11'"}
{"start": "a = [4, 2, 3, 5, 1]; e = 0; t = 3", "code": "a[t], a[e] = a[e], a[t]", "end": "a = [5, 2, 3, 4, 1]; e = 0; t = 3"}
{"start": "j = 'to play chess.'", "code": "j = j[:-1] if j[-1] == '.' else j", "end": "j = 'to play chess'"}
{"start": "i = 3; q = [0, 1]", "code": "q.append(i)", "end": "i = 3; q = [0, 1, 3]"}
{"start": "f = [5]; i = 1; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "f.append(sum(y[i]))", "end": "f = [5, 5]; i = 1; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]", "code": "b = a[0]", "end": "a = [6, 5, 8, 4, 7, 10, 9]; b = 6"}
{"start": "p = 1.2000000000000003e-28; z = 1.2000000000000004e-29", "code": "p = z % 10.0", "end": "p = 1.2000000000000004e-29; z = 1.2000000000000004e-29"}
{"start": "s = 0.5; t = 1.25", "code": "s += t", "end": "s = 1.75; t = 1.25"}
{"start": "i = 4; k = 4, 3; z = 2", "code": "k = i, z", "end": "i = 4; k = (4, 2); z = 2"}
{"start": "b = 21; i = 3; n = 5; u = [1, 3, 5, 7, 9]; z = 1", "code": "b += u[n - i - 1] * (z + 1)", "end": "b = 27; i = 3; n = 5; u = [1, 3, 5, 7, 9]; z = 1"}
{"start": "z = -1", "code": "z -= 1", "end": "z = -2"}
{"start": "p = {(0): -1}; x = 1", "code": "p[x] = -1", "end": "p = {0: -1, 1: -1}; x = 1"}
{"start": "t = 3", "code": "s += t", "end": "s = 94; t = 3"}
{"start": "g = 'a'", "code": "a[g] = -1", "end": "a = {'a': -1}; g = 'a'"}
{"start": "y = 5", "code": "y -= 1", "end": "y = 4"}
{"start": "h = 97; j = ' '; y = 17", "code": "y = ord(j) - h", "end": "h = 97; j = ' '; y = -65"}
{"start": "e = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; k = 11", "code": "e[k] = e[k - 1] * 2", "end": "e = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 11"}
{"start": "p = 14; y = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855,     73719, 147447]", "code": "y.append(9 * 2 ** p + y[-1])", "end": "p = 14; y = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855, 73719, 147447, 294903]"}
{"start": "s = 'hackerha'", "code": "s = s[:len(s) - 1]", "end": "s = 'hackerh'"}
{"start": "f = 11; t = 20", "code": "t += f", "end": "f = 11; t = 31"}
{"start": "m = '2 1 1\\n'; n = ['2', '1', '0\\n']", "code": "n = m.split(' ')", "end": "m = '2 1 1\\n'; n = ['2', '1', '1\\n']"}
{"start": "m = 8; w = 4", "code": "m = w", "end": "m = 4; w = 4"}
{"start": "r = [0.92, 0.11, 137.66]; y = [[0.18, 0.89], [1.0, 0.26]]; z = 2", "code": "y.append(r[0:z])", "end": "r = [0.92, 0.11, 137.66]; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11]]; z = 2"}
{"start": "e = 3; t = [1, 2]", "code": "t.append(e)", "end": "e = 3; t = [1, 2, 3]"}
{"start": "d = ['e', 'f', 'b']; i = 2", "code": "d.pop(i)", "end": "d = ['e', 'f']; i = 2"}
{"start": "d = 1; i = 1", "code": "i += d", "end": "d = 1; i = 2"}
{"start": "i = 3; j = 9; s = 'ifailuhkqq'; y = 'h', 'i', 'k', 'l', 'u'", "code": "y = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 9; s = 'ifailuhkqq'; y = ('h', 'i', 'k', 'l', 'q', 'u')"}
{"start": "m = '6'; n = '6'; s = '5'; x = '2'", "code": "n, m, x, s = [int(n), int(m), int(x), int(s)]", "end": "m = 6; n = 6; s = 5; x = 2"}
{"start": "c = 4; g = 135; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]", "code": "g -= m[c]", "end": "c = 4; g = 104; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]"}
{"start": "c = 2; d = 1; x = 11", "code": "c = x - d", "end": "c = 10; d = 1; x = 11"}
{"start": "a = 5; b = 7; j = 7", "code": "a, b = j - 1, j + 1", "end": "a = 6; b = 8; j = 7"}
{"start": "k = 1.0000000000000008e-99", "code": "k = k / 10", "end": "k = 1.0000000000000008e-100"}
{"start": "i = 100; r = ['a', 'b', 'c']", "code": "r.append(chr(i))", "end": "i = 100; r = ['a', 'b', 'c', 'd']"}
{"start": "i = 1; n = 3", "code": "n = i + 1", "end": "i = 1; n = 2"}
{"start": "i = '5'; t = [2]", "code": "t.append(int(i))", "end": "i = '5'; t = [2, 5]"}
{"start": "c = '1 3 4 5 6 2'; j = 0; l = ['1', '3', '4', '5', '6', '2']", "code": "c = c + l[j] + ' '", "end": "c = '1 3 4 5 6 21 '; j = 0; l = ['1', '3', '4', '5', '6', '2']"}
{"start": "i = 0; j = 0; n = 2; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "q += max(s[i][j], s[i][2 * n - j - 1], s[2 * n - i - 1][j], s[2 * n - i - 1    ][2 * n - j - 1])", "end": "i = 0; j = 0; n = 2; q = 184; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "e = 3; q = 1; r = 0; w = 0", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "g = 32; q = 2.5; x = 5", "code": "q += x % g - (g / 2 - 1)", "end": "g = 32; q = -7.5; x = 5"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "m = 4; v = [[0, 0, 0, 0]]", "code": "v.append([0] * m)", "end": "m = 4; v = [[0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = [100, 100, 0, 0, 0, -100]; b = 4; k = 100", "code": "a[b] -= k", "end": "a = [100, 100, 0, 0, -100, -100]; b = 4; k = 100"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97]; z = 90", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90]; z = 90"}
{"start": "a = [3, 2, 1]; l = 0; r = 1", "code": "a = a[0:l] + sorted(a[l:r + 1]) + a[r + 1:]", "end": "a = [2, 3, 1]; l = 0; r = 1"}
{"start": "d = 9; f = [9, 7, 6, 4]; i = 1", "code": "d += f[i] * 2 ** i", "end": "d = 23; f = [9, 7, 6, 4]; i = 1"}
{"start": "h = 0; j = 5; k = 2; s = [True, False, True, True, True]", "code": "h = h ^ s[j - k + 1]", "end": "h = 1; j = 5; k = 2; s = [True, False, True, True, True]"}
{"start": "l = [4, 2, 3, 5, 1]; n = 3; s = 4", "code": "s = l[n]", "end": "l = [4, 2, 3, 5, 1]; n = 3; s = 5"}
{"start": "k = 1.0000000000000002e-27", "code": "k = k / 10", "end": "k = 1.0000000000000002e-28"}
{"start": "h = [1, 1, 1, 2, 2]; i = 4; w = [2]", "code": "w.append(h[i])", "end": "h = [1, 1, 1, 2, 2]; i = 4; w = [2, 2]"}
{"start": "i = {'Krishna': ['Krishna', '67', '68', '69'], 'Arjun': ['Arjun', '70',    '98', '63'], 'Malika': ['Malika', '52', '56', '60']}; y = 'Malika'", "code": "f = float(i[y][1]) + float(i[y][2]) + float(i[y][3])", "end": "f = 168.0; i = {'Krishna': ['Krishna', '67', '68', '69'], 'Arjun': ['Arjun', '70', '98', '63'], 'Malika': ['Malika', '52', '56', '60']}; y = 'Malika'"}
{"start": "c = 'l'; j = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}", "code": "j[c] = 0", "end": "c = 'l'; j = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}"}
{"start": "a = 1.7999999999999996e-40", "code": "a = a / 10", "end": "a = 1.7999999999999995e-41"}
{"start": "y = 2; z = 3", "code": "j = abs(y - z)", "end": "j = 1; y = 2; z = 3"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0]"}
{"start": "y = 4", "code": "j = y - 2", "end": "j = 2; y = 4"}
{"start": "w = 3; x = 3; z = 8", "code": "z = w * x", "end": "w = 3; x = 3; z = 9"}
{"start": "i = 2; k = 1; s = '7891011'; x = '8'", "code": "x = s[i:i + k]", "end": "i = 2; k = 1; s = '7891011'; x = '9'"}
{"start": "a = 5; h = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "h = [(0) for ii in range(a)]", "end": "a = 5; h = [0, 0, 0, 0, 0]"}
{"start": "x = 12", "code": "x = str(x)", "end": "x = '12'"}
{"start": "i = 11; j = 68; n = 72", "code": "n = i ^ j", "end": "i = 11; j = 68; n = 79"}
{"start": "k = 1; s = ['b', 'a', 'a', 'b']", "code": "s.pop(k + 1)", "end": "k = 1; s = ['b', 'a', 'b']"}
{"start": "i = 116; x = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['o', 0], ['p', 0],    ['q', 0], ['r', 0], ['s', 0]]", "code": "x.append([chr(i), 0])", "end": "i = 116; x = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['o', 0], ['p', 0], ['q', 0], ['r', 0], ['s', 0], ['t', 0]]"}
{"start": "y = '1'", "code": "d.append(y)", "end": "d = ['1']; y = '1'"}
{"start": "b = 204; o = {(203): 1}", "code": "o[b] = 1", "end": "b = 204; o = {203: 1, 204: 1}"}
{"start": "o = 2; w = 10", "code": "q = w // o", "end": "o = 2; q = 5; w = 10"}
{"start": "a = 'ackerrank'", "code": "a = a[1:]", "end": "a = 'ckerrank'"}
{"start": "a = '0011'; x = 4", "code": "a = bin(x)[2:]", "end": "a = '100'; x = 4"}
{"start": "d = '\\\\s'", "code": "c = CATEGORIES.get(d)", "end": "c = None; d = '\\\\s'; s = {}"}
{"start": "d = '3'; q = {'1', '2'}", "code": "q.add(d)", "end": "d = '3'; q = {'3', '1', '2'}"}
{"start": "a = 1; b = 2", "code": "r.append((a, b))", "end": "a = 1; b = 2; r = [(1, 2)]"}
{"start": "k = 'MARKS'; q = {'ID'}", "code": "q.add(k)", "end": "k = 'MARKS'; q = {'ID', 'MARKS'}"}
{"start": "i = 6; j = 6; w = 2", "code": "j = i + w - 1", "end": "i = 6; j = 7; w = 2"}
{"start": "s = {}; x = [['*', '.', 'M'], ['.', 'X', '.']]; y = []", "code": "s[id(x)] = y", "end": "s = {139760243648064: []}; x = [['*', '.', 'M'], ['.', 'X', '.']]; y = []"}
{"start": "c = 9; n = 8", "code": "n += c", "end": "c = 9; n = 17"}
{"start": "p = '16'", "code": "p = list(map(int, p))", "end": "p = [1, 6]"}
{"start": "d = 3; m = 2", "code": "m = d", "end": "d = 3; m = 3"}
{"start": "c = [0, 999, 1000, 1001]; d = [1, 2, 3]", "code": "c.append(max(d))", "end": "c = [0, 999, 1000, 1001, 3]; d = [1, 2, 3]"}
{"start": "i = 'CLASS'; q = {'NAME', 'MARKS', 'ID'}", "code": "q.add(i)", "end": "i = 'CLASS'; q = {'MARKS', 'NAME', 'CLASS', 'ID'}"}
{"start": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 43, 0, 44, 1, 47, 0,    48, 1, 51, 0, 52, 1, 55]; x = 55", "code": "d.append(d[-1] ^ x)", "end": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0]; x = 55"}
{"start": "d = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; i = 3; l = [-4.0, 3.0, -9.0]", "code": "l.append(float(d[i]))", "end": "d = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; i = 3; l = [-4.0, 3.0, -9.0, 0.0]"}
{"start": "j = '4'", "code": "j = int(j)", "end": "j = 4"}
{"start": "j = 1.4210854715202004e-13", "code": "j /= 2", "end": "j = 7.105427357601002e-14"}
{"start": "b = 2; u = [3, 2]", "code": "u.append(b)", "end": "b = 2; u = [3, 2, 2]"}
{"start": "i = 0; n = [2, 2, 4, 3]; v = {(1): 0, (4): 1, (5): 2, (3): 3, (2): 4}", "code": "v[n[i]] = i", "end": "i = 0; n = [2, 2, 4, 3]; v = {1: 0, 4: 1, 5: 2, 3: 3, 2: 0}"}
{"start": "i = 3; k = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    [False, 0], [False, 0]]]", "code": "k[i].append([])", "end": "i = 3; k = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], []]]"}
{"start": "c = 2; i = 1; m = 10.0; q = [[4, 6, 12], [3, 3, 10]]", "code": "m = q[i][2] / c", "end": "c = 2; i = 1; m = 5.0; q = [[4, 6, 12], [3, 3, 10]]"}
{"start": "y = []", "code": "p = y.append", "end": "p = <built-in method append of list object at 0x7f1bf4367050>; y = []"}
{"start": "l = 2", "code": "l = l + 1", "end": "l = 3"}
{"start": "j = 3; k = 0; q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abcd'", "code": "q[ord(s[j + k]) - 97] += 1", "end": "j = 3; k = 0; q = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abcd'"}
{"start": "c = [1, 10, 100, 10000]; i = 4", "code": "c.append(10 ** 2 ** (i - 1))", "end": "c = [1, 10, 100, 10000, 100000000]; i = 4"}
{"start": "v = '1'; w = '3'", "code": "v, w = int(v), int(w)", "end": "v = 1; w = 3"}
{"start": "l = 3; s = '9899100'", "code": "l = len(s) // 2", "end": "l = 3; s = '9899100'"}
{"start": "k = 1.0000000000000007e-92", "code": "k = k / 10", "end": "k = 1.0000000000000008e-93"}
{"start": "a = ['CANDY', 5]; i = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], [    'CANDY', 5], ['APPLE JUICE', 10]]", "code": "i.append(a)", "end": "a = ['CANDY', 5]; i = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], ['CANDY', 5], ['APPLE JUICE', 10], ['CANDY', 5]]"}
{"start": "i = [4, 5]; q = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2]}", "code": "q[i[0]] = [i[1]]", "end": "i = [4, 5]; q = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2], 4: [5]}"}
{"start": "i = 2; m = 1; q = '11'; s = '9'", "code": "q = s[m:m + i]", "end": "i = 2; m = 1; q = ''; s = '9'"}
{"start": "i = 0; j = 1", "code": "i, j = 0, 0", "end": "i = 0; j = 0"}
{"start": "b = 2; c = 1; s = {(1): [3, 2], (2): [4], (3): [1, 4], (4): [3, 2], (5): [], (6): []}", "code": "s[b].append(c)", "end": "b = 2; c = 1; s = {1: [3, 2], 2: [4, 1], 3: [1, 4], 4: [3, 2], 5: [], 6: []}"}
{"start": "a = 1; b = 0; c = [[0, 8, 10, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1],    [0, 5, 7, 1, 0]]; d = 10; i = 4; j = 0; v = 8", "code": "d = c[i][a] + v + c[b][j]", "end": "a = 1; b = 0; c = [[0, 8, 10, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]; d = 13; i = 4; j = 0; v = 8"}
{"start": "n = 4; x = 38; y = [0, 1]", "code": "x += n * y.pop()", "end": "n = 4; x = 42; y = [0]"}
{"start": "q = 4; w = ['d', 'c', 'b', 'a']", "code": "q = len(w)", "end": "q = 4; w = ['d', 'c', 'b', 'a']"}
{"start": "r = [100, 200, 100, 500, 100, 600]; s = 300; v = 3", "code": "s += r[v - 1]", "end": "r = [100, 200, 100, 500, 100, 600]; s = 400; v = 3"}
{"start": "c = 2; v = 1; x = 1", "code": "j = {'cities': set([v, c]), 'distance': x}", "end": "c = 2; j = {'cities': {1, 2}, 'distance': 1}; v = 1; x = 1"}
{"start": "h = {'342': 0.0, 'Krishna': 68.0}; l = ['Arjun', '70', '98', '63']; q = 77.0", "code": "h[l[0]] = q", "end": "h = {'342': 0.0, 'Krishna': 68.0, 'Arjun': 77.0}; l = ['Arjun', '70', '98', '63']; q = 77.0"}
{"start": "q = 2; r = 3", "code": "q = r + 1", "end": "q = 4; r = 3"}
{"start": "a = 999; p = '99100101102'", "code": "p = str(a)", "end": "a = 999; p = '999'"}
{"start": "f = 1; j = 4; r = 8; y = [-3, 7, -2, 3, 5, -2]", "code": "f += r * y[j]", "end": "f = 41; j = 4; r = 8; y = [-3, 7, -2, 3, 5, -2]"}
{"start": "s = [(2, -2, ('c', 2)), (3, -1, ('b', 3)), (2, 0, ('a', 2))]", "code": "t = s[0][0]", "end": "s = [(2, -2, ('c', 2)), (3, -1, ('b', 3)), (2, 0, ('a', 2))]; t = 2"}
{"start": "o = 'WBWB'; v = 4", "code": "b = float(v) / len(o)", "end": "b = 1.0; o = 'WBWB'; v = 4"}
{"start": "w = '1112\\n1X12\\n18'", "code": "w += 'X'", "end": "w = '1112\\n1X12\\n18X'"}
{"start": "o = 1.0; p = 3.0", "code": "o = p", "end": "o = 3.0; p = 3.0"}
{"start": "a = 0; g = [[1, 2], [0], [0], []]; x = 1", "code": "x = g[a].pop()", "end": "a = 0; g = [[1], [0], [0], []]; x = 2"}
{"start": "c = 7; p = [8, 9]", "code": "c = p[0]", "end": "c = 8; p = [8, 9]"}
{"start": "n = '1'", "code": "n = n[:-1]", "end": "n = ''"}
{"start": "c = 'e'; z = 'a'", "code": "z = c", "end": "c = 'e'; z = 'e'"}
{"start": "x = 0; z = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x] += 1", "end": "x = 0; z = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 4", "code": "y = [False] * e", "end": "e = 4; y = [False, False, False, False]"}
{"start": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21]; i = 22; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "c.extend([i for j in range(l.count(i))])", "end": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21]; i = 22; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "i = 'o'; y = {'h': 1, 'e': 1, 'l': 1}", "code": "y[i] = 1", "end": "i = 'o'; y = {'h': 1, 'e': 1, 'l': 1, 'o': 1}"}
{"start": "a = 32", "code": "a *= 2", "end": "a = 64"}
{"start": "k = [70, 70, 78]; v = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0]", "code": "v.append(float(k[1]))", "end": "k = [70, 70, 78]; v = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0]"}
{"start": "a = 'JACK[[['; b = 'DANIEL['; h = 'DAJAC'; i = 3; j = 2", "code": "h += min(a[i], b[j])", "end": "a = 'JACK[[['; b = 'DANIEL['; h = 'DAJACK'; i = 3; j = 2"}
{"start": "c = 5", "code": "a = c", "end": "a = 5; c = 5"}
{"start": "a = 2; j = 21; u = 1.999979019165039", "code": "u = u + j * a ** -j", "end": "a = 2; j = 21; u = 1.9999890327453613"}
{"start": "e = 'bcdef'", "code": "p[e] = 1", "end": "e = 'bcdef'; p = {'bcdef': 1}"}
{"start": "g = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 5; j = 3; s = [2, 5, 3, 6]; y = 1", "code": "y = g[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "g = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 5; j = 3; s = [2, 5, 3, 6]; y = 0"}
{"start": "h = -3", "code": "h -= 1", "end": "h = -4"}
{"start": "n = 0.1; s = 1", "code": "s += n % 10", "end": "n = 0.1; s = 1.1"}
{"start": "e = ['1', '1', '1', '1', '1', '1', '1']", "code": "e.append(newDigit)", "end": "e = ['1', '1', '1', '1', '1', '1', '1', -12]; p = -12"}
{"start": "a = '111111'", "code": "a += str('1')", "end": "a = '1111111'"}
{"start": "c = 0; h = {0, 1, 2}", "code": "h.remove(c)", "end": "c = 0; h = {1, 2}"}
{"start": "a = 10; b = 1010; i = 71; x = 2384795073849170832916160", "code": "x = x + (a ^ b << i)", "end": "a = 10; b = 1010; i = 71; x = 4769590147698341665832650"}
{"start": "a = [[1, 2, 3], [1, 2, 4], [1, 3, 4]]; b = [2, 3, 4]", "code": "a.append(b)", "end": "a = [[1, 2, 3], [1, 2, 4], [1, 3, 4], [2, 3, 4]]; b = [2, 3, 4]"}
{"start": "t = 4", "code": "t = t + 1", "end": "t = 5"}
{"start": "d = 1; o = ['4', '2']", "code": "d = int(o[1])", "end": "d = 2; o = ['4', '2']"}
{"start": "e = 1000000007; q = 9", "code": "q = q * q % e", "end": "e = 1000000007; q = 81"}
{"start": "i = 0; j = 3; s = ['a', 'b', 'c', 'd']; t = ['a', 'b']", "code": "t = s[i:j]", "end": "i = 0; j = 3; s = ['a', 'b', 'c', 'd']; t = ['a', 'b', 'c']"}
{"start": "i = 'b'; q = {'a': 3, 'b': 3}", "code": "q[i] += 1", "end": "i = 'b'; q = {'a': 3, 'b': 4}"}
{"start": "r = 5; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = [-3916237, -3620601]", "code": "x.append(s[r])", "end": "r = 5; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = [-3916237, -3620601, -520]"}
{"start": "a = 4; v = [-4, -3, -2, -1, 0, 1, 2]; z = set()", "code": "z.add(v[a])", "end": "a = 4; v = [-4, -3, -2, -1, 0, 1, 2]; z = {0}"}
{"start": "c = 2; h = {(3): 3, (2): 1, (1): 1}; i = 3", "code": "c = max(c, h[i])", "end": "c = 3; h = {3: 3, 2: 1, 1: 1}; i = 3"}
{"start": "a = 8; j = 3; k = 1", "code": "a = j + k", "end": "a = 4; j = 3; k = 1"}
{"start": "v = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "v[ord(x) - 97] += 1", "end": "v = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "v = {'c': 1, 'd': 1, 'e': 1}; z = 'c'", "code": "v[z] -= 1", "end": "v = {'c': 0, 'd': 1, 'e': 1}; z = 'c'"}
{"start": "i = 5; r = 4; z = [0, 0, 3, 0, 1, 1, 0, 0]", "code": "r = i + z[i] - 1", "end": "i = 5; r = 5; z = [0, 0, 3, 0, 1, 1, 0, 0]"}
{"start": "c = []; n = 4; w = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0, (1): 1}, (    4): {(0): 0, (1): 1, (2): 1}}; y = 1", "code": "w[n][len(c) - 1] = y", "end": "c = []; n = 4; w = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {0: 0, 1: 1}, 4: {0: 0, 1: 1, 2: 1, -1: 1}}; y = 1"}
{"start": "i = 2; k = 44; o = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= o[i]", "end": "i = 2; k = 34; o = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "s = 3; x = 11; y = 5", "code": "y = x - s * 3", "end": "s = 3; x = 11; y = 2"}
{"start": "n = 1", "code": "n = n - 1", "end": "n = 0"}
{"start": "z = 1", "code": "z = z + 1", "end": "z = 2"}
{"start": "l = [2, 1, 5, 3, 4]", "code": "c = {l[i]: i for i in range(len(l))}", "end": "c = {}; l = []"}
{"start": "a = 79; b = 11; q = 80", "code": "a = b ^ q", "end": "a = 91; b = 11; q = 80"}
{"start": "n = [1, 1, 4, 1]; o = 3", "code": "o = n[0]", "end": "n = [1, 1, 4, 1]; o = 1"}
{"start": "i = 0; k = 2; o = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abcd'", "code": "o[ord(s[i + k]) - 97] += 1", "end": "i = 0; k = 2; o = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abcd'"}
{"start": "i = 2; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [2, 2]", "code": "q = p[i:j + 1]", "end": "i = 2; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2]"}
{"start": "a = 2; c = 3", "code": "c = c + a % 10", "end": "a = 2; c = 5"}
{"start": "a = [4, 3, 5, 1, 2]; i = 0; x = {}", "code": "x[i + 1] = a[i]", "end": "a = [4, 3, 5, 1, 2]; i = 0; x = {1: 4}"}
{"start": "c = 'a '; h = ['c', 'a', ' ', ' ']; i = 2", "code": "c = ''.join(h[i:i + 2])", "end": "c = '  '; h = ['c', 'a', ' ', ' ']; i = 2"}
{"start": "b = 4; i = 2; k = 0; v = [1, 4, 5, 3, 2]", "code": "k = b - v[i]", "end": "b = 4; i = 2; k = -1; v = [1, 4, 5, 3, 2]"}
{"start": "c = 'c'; v = {'c': {'k': {'_end_': '_end'}}}", "code": "v = v.setdefault(c, {})", "end": "c = 'c'; v = {'k': {'_end_': '_end'}}"}
{"start": "c = [10, 100, 300, 200, 1000, 20, 30]", "code": "c.sort()", "end": "c = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 7; j = 1; m = 'fedcbabcd'; s = 'cd'; x = 'abdc'", "code": "x = m[:i] + s[j] + ''.join(sorted(s[0:j] + s[j + 1:]))", "end": "i = 7; j = 1; m = 'fedcbabcd'; s = 'cd'; x = 'fedcbabdc'"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12]]; z = [13, 14, 15, 16]", "code": "a.append(z)", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = [13, 14, 15, 16]"}
{"start": "n = 7; s = 'ifailuhkqq'; t = 'hk'; y = 2", "code": "t = s[n:n + y]", "end": "n = 7; s = 'ifailuhkqq'; t = 'kq'; y = 2"}
{"start": "a = 4; e = 5; n = 7", "code": "e = e * a % n", "end": "a = 4; e = 6; n = 7"}
{"start": "c = 7; h = 2; k = 1", "code": "c = k = h = 0", "end": "c = 0; h = 0; k = 0"}
{"start": "b = 5.7220458984375e-06", "code": "b /= 2", "end": "b = 2.86102294921875e-06"}
{"start": "b = 100; d = 2; i = 0; l = 3; w = 2", "code": "i += (w - d - 1) * b - l", "end": "b = 100; d = 2; i = -103; l = 3; w = 2"}
{"start": "b = 15", "code": "b += 1", "end": "b = 16"}
{"start": "a = 2; b = 10; i = 8; u = 2562", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 8; u = 5124"}
{"start": "b = 4; j = 2", "code": "b = b * j", "end": "b = 8; j = 2"}
{"start": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 42623, 85247, 70495, 40991, 81983,     63967, 27935, 55871, 11743]; y = 23487", "code": "e.append(y)", "end": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 42623, 85247, 70495, 40991, 81983, 63967, 27935, 55871, 11743, 23487]; y = 23487"}
{"start": "c = '('; s = '\\\\)'", "code": "c = s[1:2]", "end": "c = ')'; s = '\\\\)'"}
{"start": "g = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; l = 'a'", "code": "z = g.get(l)", "end": "g = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; l = 'a'; z = 2"}
{"start": "n = 3; y = 3", "code": "y += n", "end": "n = 3; y = 6"}
{"start": "a = 7; b = [0, 1, 0]; k = 3", "code": "b[a % k] += 1", "end": "a = 7; b = [0, 2, 0]; k = 3"}
{"start": "q = '00000000000000000000000000000'", "code": "q = '0' + q", "end": "q = '000000000000000000000000000000'"}
{"start": "m = 3; n = 7", "code": "a = [None] * n * m", "end": "a = [None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; m = 3; n = 7"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); k = 'APPLE JUICE'; t = ['APPLE', 'JUICE', '10']", "code": "d[k] += int(t[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); k = 'APPLE JUICE'; t = ['APPLE', 'JUICE', '10']"}
{"start": "d = 2", "code": "p += (d - 1) * d", "end": "d = 2; p = 44"}
{"start": "e = ['000', '001', '002', '003', '004', '005', '006', '009', '010', '011',    '012', '013', '014', '015']; n = 16", "code": "e.append('0' + str(n))", "end": "e = ['000', '001', '002', '003', '004', '005', '006', '009', '010', '011', '012', '013', '014', '015', '016']; n = 16"}
{"start": "y = '000000000000000000000000000000'", "code": "y = '0' + y", "end": "y = '0000000000000000000000000000000'"}
{"start": "k = 3; t = 56; u = 28", "code": "u = t // k", "end": "k = 3; t = 56; u = 18"}
{"start": "a = 608; d = 0; m = 328, 0", "code": "a, d = m", "end": "a = 328; d = 0; m = (328, 0)"}
{"start": "i = 3; j = 3; u = ['d', 'h', 'c', 'k']", "code": "u[i - 1], u[j] = u[j], u[i - 1]", "end": "i = 3; j = 3; u = ['d', 'h', 'k', 'c']"}
{"start": "l = '\\n'; x = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n']", "code": "x.append(l)", "end": "l = '\\n'; x = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n', '\\n']"}
{"start": "i = 5; n = 5", "code": "n = n / i", "end": "i = 5; n = 1.0"}
{"start": "q = ['YES']", "code": "q.append('NO')", "end": "q = ['YES', 'NO']"}
{"start": "k = 1; p = [0, 0]", "code": "p.append(k)", "end": "k = 1; p = [0, 0, 1]"}
{"start": "i = 'e'; l = []", "code": "l.append(i)", "end": "i = 'e'; l = ['e']"}
{"start": "a = {'because': False, 'can': False}; d = 'do'", "code": "a[d] = False", "end": "a = {'because': False, 'can': False, 'do': False}; d = 'do'"}
{"start": "c = 8; i = 3; u = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "c += u[i - 1]", "end": "c = 9; i = 3; u = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "j = [-338760201, 945958360, 750]; r = [[748798831, -200797120, 595], [-774675771, 179630170, 159]]", "code": "r.append(j)", "end": "j = [-338760201, 945958360, 750]; r = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750]]"}
{"start": "z = 'dcbb'", "code": "z = list(z)", "end": "z = ['d', 'c', 'b', 'b']"}
{"start": "g = 155; i = 25, 81, 64; n = [3, 1000]", "code": "g = sum(i) % n[1]", "end": "g = 170; i = (25, 81, 64); n = [3, 1000]"}
{"start": "d = [None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None]"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 12, 'to'],    [1, 13, 'be'], [5, 14, 'question']]; i = 15; m = 1; s = 'or'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 12, 'to'], [1, 13, 'be'], [5, 14, 'question'], [1, 15, 'or']]; i = 15; m = 1; s = 'or'"}
{"start": "h = ['+', 22]", "code": "h.append('+')", "end": "h = ['+', 22, '+']"}
{"start": "m = 2; r = 3", "code": "r = m", "end": "m = 2; r = 2"}
{"start": "h = '1'; l = -1; m = 0", "code": "l, m = h.find('00'), h.find('11')", "end": "h = '1'; l = -1; m = -1"}
{"start": "t = [1, 3, 5, 7, 9]; y = 9", "code": "t, y = [], 0", "end": "t = []; y = 0"}
{"start": "f = 15; n = 11; p = 5", "code": "p = f ^ n", "end": "f = 15; n = 11; p = 4"}
{"start": "y = [0, 1, 1, 2, 3, 5, 139583862445, 225851433717, 365435296162,     591286729879, 956722026041, 1548008755920]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 139583862445, 225851433717, 365435296162, 591286729879, 956722026041, 1548008755920, 2504730781961]"}
{"start": "z = '1111111111111111111111111111101'", "code": "z += '1'", "end": "z = '11111111111111111111111111111011'"}
{"start": "j = 0", "code": "j = j - 1", "end": "j = -1"}
{"start": "n = 53; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47]", "code": "t.append(n)", "end": "n = 53; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]"}
{"start": "v = [2, 2, 1, 1]", "code": "v.pop()", "end": "v = [2, 2, 1]"}
{"start": "a = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 0; j = 0", "code": "x.append(a[j][i])", "end": "a = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 0; j = 0; x = ['h']"}
{"start": "i = 4; k = 2; r = {(1): True, (2): True, (3): True, (6): True, (4): True}; s = 'abccddde0'", "code": "r[k * (ord(s[i]) - 96)] = True", "end": "i = 4; k = 2; r = {1: True, 2: True, 3: True, 6: True, 4: True, 8: True}; s = 'abccddde0'"}
{"start": "e = ['1', '2', '3', '4', '10', '11']; f = '2'; i = 2", "code": "f = e[i]", "end": "e = ['1', '2', '3', '4', '10', '11']; f = '3'; i = 2"}
{"start": "t = ['3', '9']", "code": "k = int(t[1])", "end": "k = 9; t = ['3', '9']"}
{"start": "c = 3; d = {(3): 3, (2): 1, (1): 1}; u = 2", "code": "u = d[c]", "end": "c = 3; d = {3: 3, 2: 1, 1: 1}; u = 3"}
{"start": "i = 2; v = 2", "code": "v = max(v + i, i, v)", "end": "i = 2; v = 4"}
{"start": "k = 1.0000000000000007e-96", "code": "k = k / 10", "end": "k = 1.0000000000000007e-97"}
{"start": "i = 0; l = [12, 52, 56, 8]", "code": "p = l[i]", "end": "i = 0; l = [12, 52, 56, 8]; p = 12"}
{"start": "e = [[0.18, 0.89]]; l = 2; r = [1.0, 0.26, 155.72]", "code": "e.append(r[0:l])", "end": "e = [[0.18, 0.89], [1.0, 0.26]]; l = 2; r = [1.0, 0.26, 155.72]"}
{"start": "s = 4; v = 4", "code": "s += v", "end": "s = 8; v = 4"}
{"start": "h = set(); p = array([[0, 0], [2, 3]]); x = 140090027180560, 140090487887104", "code": "h.add(x)", "end": "h = {(140090027180560, 140090487887104)}; p = array([[0, 0],\n[2, 3]]); x = (140090027180560, 140090487887104)"}
{"start": "y = {'a': 0, 'b': 1, 'c': 0}", "code": "y['c'] += 1", "end": "y = {'a': 0, 'b': 1, 'c': 1}"}
{"start": "l = 4; w = 'fedcbabcd'", "code": "l = len(w)", "end": "l = 9; w = 'fedcbabcd'"}
{"start": "i = 16", "code": "i *= 2", "end": "i = 32"}
{"start": "g = [0, 1, 2, 3]; s = 4", "code": "s = g.pop()", "end": "g = [0, 1, 2]; s = 3"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    1, 0, 1]; v = 24", "code": "p[v] += 1", "end": "p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 2, 0, 1]; v = 24"}
{"start": "n = 4; q = 0", "code": "q = n // 8", "end": "n = 4; q = 0"}
{"start": "g = 'abb'; h = {'abb': 1}", "code": "h[g] += 1", "end": "g = 'abb'; h = {'abb': 2}"}
{"start": "i = 9223372036854775807; m = 20", "code": "i = m", "end": "i = 20; m = 20"}
{"start": "i = 1; k = 1; m = 2; q = {(2): 0, (5): 1, (1): 2, (3): 3, (4): 4}", "code": "m = q[i + k + 1]", "end": "i = 1; k = 1; m = 3; q = {2: 0, 5: 1, 1: 2, 3: 3, 4: 4}"}
{"start": "b = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False,    'g': False}; n = 'h'", "code": "b[n] = False", "end": "b = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False}; n = 'h'"}
{"start": "l = 6; q = 5", "code": "l = l + mul * q", "end": "l = -164; q = 5; u = -34"}
{"start": "i = 5; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', '#', 6], ['s', '%', ' ', 'a', 5, 6], ['i', 'x',    '#', ' ', 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]    ]", "code": "s[j][i] = p[i][j]", "end": "i = 5; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', '#', 6], ['s', '%', ' ', 'a', 5, 'r'], ['i', 'x', '#', ' ', 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "e = [0, 1, 2, 3, 1, 5, 3, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]; k = 4", "code": "e[k * n] //= n", "end": "e = [0, 1, 2, 3, 1, 5, 3, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]; k = 4; n = True"}
{"start": "i = 4; t = [2, 4, 6, 9, '3', '7', '16', '10', '5']", "code": "t[i] = int(t[i])", "end": "i = 4; t = [2, 4, 6, 9, 3, '7', '16', '10', '5']"}
{"start": "x = '1'; y = '1'; z = '1'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 1; y = 1; z = 1"}
{"start": "d = '1011000'; z = 8", "code": "d = '0' * (z - len(d)) + d", "end": "d = '01011000'; z = 8"}
{"start": "c = 'g'; f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "f[c] = 1", "end": "c = 'g'; f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "a = 2; b = 10; i = 38; t = 2748779069502", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 38; t = 5497558138944"}
{"start": "j = ['d', 'c', 'b', 'a']; n = 4", "code": "n = len(j)", "end": "j = ['d', 'c', 'b', 'a']; n = 4"}
{"start": "j = 4; p = 0", "code": "j = p", "end": "j = 0; p = 0"}
{"start": "j = 1; n = 2", "code": "x = n - j", "end": "j = 1; n = 2; x = 1"}
{"start": "n = 9.094947017729282e-12", "code": "n /= 2", "end": "n = 4.547473508864641e-12"}
{"start": "e = 2; o = [[2], [], [0, 3], [2], [], []]; q = 4", "code": "o[e - 1].append(q - 1)", "end": "e = 2; o = [[2], [3], [0, 3], [2], [], []]; q = 4"}
{"start": "i = 3; y = 'dcbb'; z = 'abcd'", "code": "z = ''.join(sorted(y[i:]))", "end": "i = 3; y = 'dcbb'; z = 'b'"}
{"start": "f = 0; l = 5", "code": "f = l", "end": "f = 5; l = 5"}
{"start": "i = '6'", "code": "i = int(i)", "end": "i = 6"}
{"start": "i = 0; k = 3", "code": "i += k", "end": "i = 3; k = 3"}
{"start": "c = 0; g = 3; h = [[1, 2, 3, 4], []]; j = 1; n = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "h[c].append(n[c + j][c + g])", "end": "c = 0; g = 3; h = [[1, 2, 3, 4, 8], []]; j = 1; n = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "b = '1 5 3 4 2'", "code": "b = list(map(int, b.split(' ')))", "end": "b = [1, 5, 3, 4, 2]"}
{"start": "a = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 20", "code": "z = l[a + k - 1]", "end": "a = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 30"}
{"start": "h = {}; i = 2", "code": "h[str(i)] = 1", "end": "h = {'2': 1}; i = 2"}
{"start": "i = 2; m = {'h': 1}; s = 'hack'", "code": "m[s[:i]] = 1", "end": "i = 2; m = {'h': 1, 'ha': 1}; s = 'hack'"}
{"start": "f = [0, 9, 7, 4]; i = 4; z = [1, 2, 3, 4]", "code": "f[-i] = max(z[-i], z[-i] + f[-i + 1])", "end": "f = [10, 9, 7, 4]; i = 4; z = [1, 2, 3, 4]"}
{"start": "g = [1.0, 2.0, 3.0]; t = '6.0 28.0'", "code": "t = g.sort()", "end": "g = [1.0, 2.0, 3.0]; t = None"}
{"start": "d = [50, 13, 2]; i = 0; m = 110", "code": "m = m ^ d[i]", "end": "d = [50, 13, 2]; i = 0; m = 92"}
{"start": "a = 2; x = 4", "code": "a = a * x % 100000", "end": "a = 8; x = 4"}
{"start": "c = deque([4, 5, 1, 2, 3])", "code": "c.append(c.popleft())", "end": "c = deque([5, 1, 2, 3, 4])"}
{"start": "j = 0; p = 9; y = 4", "code": "p = j ** 2 + 4 * y", "end": "j = 0; p = 16; y = 4"}
{"start": "z = 4", "code": "z += 1", "end": "z = 5"}
{"start": "q = 'afhiklqqu'; w = 'ai'", "code": "q = ''.join(sorted(w))", "end": "q = 'ai'; w = 'ai'"}
{"start": "a = [2, 3, 4, 6, 9]; i = 0; n = 2", "code": "n //= a[i]", "end": "a = [2, 3, 4, 6, 9]; i = 0; n = 1"}
{"start": "a = '222'", "code": "a = int(a)", "end": "a = 222"}
{"start": "b = ['Sun', '10', 'May', '2015', '13:54:36', '-0000']", "code": "e = list(map(int, b[4].split(':')))", "end": "b = ['Sun', '10', 'May', '2015', '13:54:36', '-0000']; e = [13, 54, 36]"}
{"start": "w = 'b'; y = {'a': 2}", "code": "y[w] = 1", "end": "w = 'b'; y = {'a': 2, 'b': 1}"}
{"start": "e = 5; o = 10", "code": "o = e", "end": "e = 5; o = 5"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 4; o = 2", "code": "o = o + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 4; o = 3"}
{"start": "n = '01011000'; y = 0", "code": "n = str(y) + n", "end": "n = '001011000'; y = 0"}
{"start": "v = [42, 83, 114, 98]; x = 119", "code": "x += max(v)", "end": "v = [42, 83, 114, 98]; x = 233"}
{"start": "c = 1.0; l = 4", "code": "l = l * c", "end": "c = 1.0; l = 4.0"}
{"start": "k = 2; o = 116", "code": "o += k", "end": "k = 2; o = 118"}
{"start": "u = {(2): 1}; v = 3", "code": "u[v] = u.get(v, 0) + 1", "end": "u = {2: 1, 3: 1}; v = 3"}
{"start": "a = 10; b = 1010; i = 134; p = 21995852197769462278272534624389497188516150", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 134; p = 43991704395538924556545069248778994377032000"}
{"start": "f = '555555'", "code": "f += '3'", "end": "f = '5555553'"}
{"start": "b = [5, 1, 2, 4]; k = 3", "code": "b.append(k)", "end": "b = [5, 1, 2, 4, 3]; k = 3"}
{"start": "l = 'i'; x = ['f', 'g', 'h']", "code": "x.append(l)", "end": "l = 'i'; x = ['f', 'g', 'h', 'i']"}
{"start": "s = '100000000000'", "code": "s += '0'", "end": "s = '1000000000000'"}
{"start": "a = ['n']; i = 2; j = ['d', 'c', 'a', 'b']", "code": "a = j[i + 1:]", "end": "a = ['b']; i = 2; j = ['d', 'c', 'a', 'b']"}
{"start": "j = 4", "code": "i = j - 1", "end": "i = 3; j = 4"}
{"start": "s = -1, -1, 4", "code": "c += s[2]", "end": "c = -60; s = (-1, -1, 4)"}
{"start": "p = [1, 3]", "code": "u = p[1]", "end": "p = [1, 3]; u = 3"}
{"start": "n = 0", "code": "n += 1", "end": "n = 1"}
{"start": "q = 7", "code": "q += 1", "end": "q = 8"}
{"start": "c = '9'; s = '91011'", "code": "s = s[len(c):]", "end": "c = '9'; s = '1011'"}
{"start": "c = 'wedobecause'; m = 'wedo'; w = 'can'", "code": "c = m + w", "end": "c = 'wedocan'; m = 'wedo'; w = 'can'"}
{"start": "i = 6; j = 1", "code": "j = j ^ i", "end": "i = 6; j = 7"}
{"start": "c = [-2, -3, -1, -4, -6]", "code": "e = c[0]", "end": "c = [-2, -3, -1, -4, -6]; e = -2"}
{"start": "n = 3", "code": "j = {i: [i] for i in range(1, n + 1)}", "end": "j = {1: [1], 2: [2], 3: [3]}; n = 3"}
{"start": "j = 5", "code": "j += 1", "end": "j = 6"}
{"start": "j = 1; n = 'q'; p = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}", "code": "j += p[n] - 1", "end": "j = 2; n = 'q'; p = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}"}
{"start": "a = 4; o = [6, 7]", "code": "a = o[0]", "end": "a = 6; o = [6, 7]"}
{"start": "i = '6'; w = 2", "code": "w += int(i)", "end": "i = '6'; w = 8"}
{"start": "n = 4", "code": "n = n >> 1", "end": "n = 2"}
{"start": "j = 1; n = 1; y = -1", "code": "n = j + y", "end": "j = 1; n = 0; y = -1"}
{"start": "j = 46", "code": "j += 1", "end": "j = 47"}
{"start": "n = [1]", "code": "n.pop()", "end": "n = []"}
{"start": "m = '3'; n = '5'", "code": "n, m = [int(n), int(m)]", "end": "m = 3; n = 5"}
{"start": "j = 3; z = -1", "code": "z = j", "end": "j = 3; z = 3"}
{"start": "a = 2; f = 0", "code": "a += f + 1", "end": "a = 3; f = 0"}
{"start": "k = 0; r = 18; y = [3, 6, 12]", "code": "r = r + y[k]", "end": "k = 0; r = 21; y = [3, 6, 12]"}
{"start": "o = 2; r = 3", "code": "o = r", "end": "o = 3; r = 3"}
{"start": "e = [1, 2]; z = 1", "code": "z = len(e)", "end": "e = [1, 2]; z = 2"}
{"start": "j = 3; k = 2; m = 38", "code": "m += abs(j - k)", "end": "j = 3; k = 2; m = 39"}
{"start": "j = 1; l = [2, 1, 5, 3, 4]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 1; l = [1, 2, 5, 3, 4]"}
{"start": "f = 1; i = 0; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([])", "code": "q.append((p[i], f))", "end": "f = 1; i = 0; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(6, 1)])"}
{"start": "b = 'ABACABA'; g = 6", "code": "g = len(b)", "end": "b = 'ABACABA'; g = 7"}
{"start": "j = False; k = 5, 2; w = {(4, 3): True}", "code": "w[k] = j", "end": "j = False; k = (5, 2); w = {(4, 3): True, (5, 2): False}"}
{"start": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'", "code": "h = [int(a), int(b), int(c), int(d), int(e)]", "end": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'; h = [1, 2, 3, 4, 5]"}
{"start": "x = 4; z = 9", "code": "z = x * x", "end": "x = 4; z = 16"}
{"start": "e = [2, 1, 1]; v = [2, 1, 1, 1]", "code": "v = v[e[0]:]", "end": "e = [2, 1, 1]; v = [1, 1]"}
{"start": "g = 3; q = [1, 1, 2, 6]", "code": "h = q[g]", "end": "g = 3; h = 6; q = [1, 1, 2, 6]"}
{"start": "i = '2'; w = 1", "code": "w += int(i)", "end": "i = '2'; w = 3"}
{"start": "b = 0.00341796875; m = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375,     0.013671875, 0.0068359375]", "code": "m.append(b % 2)", "end": "b = 0.00341796875; m = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375, 0.013671875, 0.0068359375, 0.00341796875]"}
{"start": "k = 1; l = [12, 5, 111, 200, 1000, 10]", "code": "k = l.pop(l.index(min(l)))", "end": "k = 5; l = [12, 111, 200, 1000, 10]"}
{"start": "p = ['AAB']", "code": "w = p[0] if p else None", "end": "p = ['AAB']; w = 'AAB'"}
{"start": "l = 6; s = 'eededdeedede'; u = 'eddeed'; x = 4", "code": "u = s[x:x + l]", "end": "l = 6; s = 'eededdeedede'; u = 'ddeede'; x = 4"}
{"start": "a = [1, 0, 0, 0, 0]; i = 1; n = 1", "code": "a[i] = n + 1", "end": "a = [1, 2, 0, 0, 0]; i = 1; n = 1"}
{"start": "a = 1; b = 3; q = [[1], [0], [], []]", "code": "q[a - 1].append(b - 1)", "end": "a = 1; b = 3; q = [[1, 2], [0], [], []]"}
{"start": "h = 0.18; v = 9.8", "code": "v += h % 10", "end": "h = 0.18; v = 9.98"}
{"start": "p = 750025724; s = 1000000007", "code": "p = p * p % s", "end": "p = 723954102; s = 1000000007"}
{"start": "a = '0b10'", "code": "a = a[::-1]", "end": "a = '01b0'"}
{"start": "b = 2; k = [{2}, set(), set(), set(), set(), set()]; m = 0", "code": "k[b].add(m)", "end": "b = 2; k = [{2}, set(), {0}, set(), set(), set()]; m = 0"}
{"start": "i = 11; k = {(1): False, (2): False, (3): False, (4): False, (5): False, (6): False,    (7): False, (8): False, (9): False, (10): False}", "code": "k[i] = False", "end": "i = 11; k = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False, 9: False, 10: False, 11: False}"}
{"start": "h = 3; i = 3; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = t[i]", "end": "h = 4; i = 3; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = [0, -1]; i = 2; j = 2", "code": "i = j + d[1]", "end": "d = [0, -1]; i = 1; j = 2"}
{"start": "a = 6; b = 'gh'; i = [(0, '-'), (6, '-'), (0, '-')]", "code": "i.append((a, b))", "end": "a = 6; b = 'gh'; i = [(0, '-'), (6, '-'), (0, '-'), (6, 'gh')]"}
{"start": "p = '([A-Z ]+) (\\\\d+)'; t = '([A-Z ]+) (\\\\d+)'", "code": "t = p", "end": "p = '([A-Z ]+) (\\\\d+)'; t = '([A-Z ]+) (\\\\d+)'"}
{"start": "j = 3; l = 'BABABA'; t = 'B'", "code": "t = l[j]", "end": "j = 3; l = 'BABABA'; t = 'A'"}
{"start": "b = 9", "code": "b = b + 1", "end": "b = 10"}
{"start": "i = 3; j = 0; s = 'ifailuhkqq'; u = 'kqq'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 0; s = 'ifailuhkqq'; u = 'afii'"}
{"start": "e = 2; o = {(1): 2}", "code": "o[e] = 1", "end": "e = 2; o = {1: 2, 2: 1}"}
{"start": "d = 869167; o = 295636", "code": "d = o", "end": "d = 295636; o = 295636"}
{"start": "p = 'banana'; s = ['abbab', 'hello']", "code": "s.append(p)", "end": "p = 'banana'; s = ['abbab', 'hello', 'banana']"}
{"start": "k = 1.0000000000000001e-16", "code": "k = k / 10", "end": "k = 1e-17"}
{"start": "r = 24", "code": "r += 1", "end": "r = 25"}
{"start": "a = 0; i = 0; w = [0, -1, 0, 1]; x = 0", "code": "h = x + w[i] * a", "end": "a = 0; h = 0; i = 0; w = [0, -1, 0, 1]; x = 0"}
{"start": "c = 2; k = 1000000007", "code": "c = c * c % k", "end": "c = 4; k = 1000000007"}
{"start": "j = 'cdd'; s = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}", "code": "s[j] = 1", "end": "j = 'cdd'; s = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}"}
{"start": "b = 5; h = 4; j = 3; q = [1, 2, 3, 5, 4]", "code": "q[j], q[j + 1] = h, b", "end": "b = 5; h = 4; j = 3; q = [1, 2, 3, 4, 5]"}
{"start": "w = deque([([[...], [...], [...]], 1)])", "code": "r = w.popleft()", "end": "r = ([[Ellipsis], [Ellipsis], [Ellipsis]], 1); w = deque([])"}
{"start": "g = '0b1111110111'", "code": "g += '1'", "end": "g = '0b11111101111'"}
{"start": "k = 2; l = [9, 6, 3, 5, 2]; p = 15", "code": "p = l[k] ^ l[k - 1]", "end": "k = 2; l = [9, 6, 3, 5, 2]; p = 5"}
{"start": "g = 3; i = 3; r = [2, 1, 3, 0, 0, 0]", "code": "r[i] = max(r[i - 1] + g, g)", "end": "g = 3; i = 3; r = [2, 1, 3, 6, 0, 0]"}
{"start": "l = 4; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "l = q[0][1]", "end": "l = 5; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "g = 3.0; t = 1.5", "code": "g += t", "end": "g = 4.5; t = 1.5"}
{"start": "i = 8; o = [1, 2, 1, 2, 1, 2, 3, 4]; p = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; z = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "o.append(max(p[i], z[i]))", "end": "i = 8; o = [1, 2, 1, 2, 1, 2, 3, 4, 2]; p = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; z = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "a = 8; g = '6'; y = [0, 6, 0, 6, 4, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[a] = int(g)", "end": "a = 8; g = '6'; y = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 5", "code": "l = [[(0) for col in range(a)] for row in range(a)]", "end": "a = -7; l = []"}
{"start": "a = 0; v = 1; w = [[5, 3], [7]]", "code": "y = w[v][a]", "end": "a = 0; v = 1; w = [[5, 3], [7]]; y = 7"}
{"start": "d = 1; k = 6; u = 2", "code": "k = d + u", "end": "d = 1; k = 3; u = 2"}
{"start": "b = 3; d = 4", "code": "b = d", "end": "b = 4; d = 4"}
{"start": "c = '1'; s = '13'", "code": "s = s[len(c):]", "end": "c = '1'; s = '3'"}
{"start": "j = 88.0; o = 93.0", "code": "o += j", "end": "j = 88.0; o = 181.0"}
{"start": "d = {'c': 1}; q = 'cd'", "code": "d[q] = 1", "end": "d = {'c': 1, 'cd': 1}; q = 'cd'"}
{"start": "i = array([1.1, 2.0, 3.0])", "code": "x = len(i)", "end": "i = array([1.1, 2. , 3. ]); x = 3"}
{"start": "b = 4.172325134277344e-07", "code": "b /= 2", "end": "b = 2.086162567138672e-07"}
{"start": "k = ['c', 'd']; l = 1; t = ['c', 'd']", "code": "k = t[l:]", "end": "k = ['d']; l = 1; t = ['c', 'd']"}
{"start": "b = 35601423; s = '00101111110110001110010010110011'", "code": "s = '{:032b}'.format(int(b))", "end": "b = 35601423; s = '00000010000111110011110000001111'"}
{"start": "n = 5", "code": "k = n / 2", "end": "k = 2.5; n = 5"}
{"start": "c = '010'; s = '010203'", "code": "s = s[len(c):]", "end": "c = '010'; s = '203'"}
{"start": "f = [9, 3, 2]; h = 2; i = 6; l = 2", "code": "h = min(f[-1] - 1, int(i ** (1.0 / l)))", "end": "f = [9, 3, 2]; h = 1; i = 6; l = 2"}
{"start": "t = 'f'; z = {'g': 1}", "code": "z[t] = 1", "end": "t = 'f'; z = {'g': 1, 'f': 1}"}
{"start": "h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); q = 'APPLE JUICE'; u = '10'", "code": "h[q] = h.get(q, 0) + int(u)", "end": "h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); q = 'APPLE JUICE'; u = '10'"}
{"start": "k = 5; t = [1, 3]", "code": "t.append(k)", "end": "k = 5; t = [1, 3, 5]"}
{"start": "i = 1; j = 3; l = ['c', 'd', 'c']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 3; l = ['c', 'd', 'c', 'd']; s = 'cdcd'"}
{"start": "a = 2222; i = 1; j = 5; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22222'; i = 1; j = 5; s = '2222222'"}
{"start": "l = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; s = 'ef'; x = 0", "code": "l[x].append(s)", "end": "l = [['-', '-', '-', 'ef'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; s = 'ef'; x = 0"}
{"start": "k = 10; w = 2", "code": "x = k / w", "end": "k = 10; w = 2; x = 5.0"}
{"start": "r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'N', 'I', 'S',    'T', ' ', '2', '\"', '.']", "code": "a = ''.join(r)", "end": "a = 'hACKERrANKONIST 2\".'; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"', '.']"}
{"start": "m = 9; t = 4", "code": "m = t * 3", "end": "m = 12; t = 4"}
{"start": "m = 9.0; q = 2", "code": "q = m + 1", "end": "m = 9.0; q = 10.0"}
{"start": "l = '9505'; v = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "v.append(l)", "end": "l = '9505'; v = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137', '9505']"}
{"start": "k = 2; n = 8; o = 6; x = 6", "code": "x = o = (o + k) % n", "end": "k = 2; n = 8; o = 0; x = 0"}
{"start": "j = 2; t = ['4', '5']", "code": "j = int(t[0])", "end": "j = 4; t = ['4', '5']"}
{"start": "n = 10; r = [1, 4]", "code": "r.append(abs(n))", "end": "n = 10; r = [1, 4, 10]"}
{"start": "g = 'a'; t = {'a': 1}", "code": "t[g] = t.get(g, 0) + 1", "end": "g = 'a'; t = {'a': 2}"}
{"start": "a = 1; j = 2", "code": "j += a", "end": "a = 1; j = 3"}
{"start": "i = 0; o = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "r = o[i]", "end": "i = 0; o = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; r = 'a'"}
{"start": "h = {(1): 0, (2): 24, (3): 3, (4): 15}; q = 35; x = 3, 12; y = 4", "code": "q = h[y] + x[1]", "end": "h = {1: 0, 2: 24, 3: 3, 4: 15}; q = 27; x = (3, 12); y = 4"}
{"start": "a = 4; g = 1000000007", "code": "a = a * a % g", "end": "a = 16; g = 1000000007"}
{"start": "h = ['1', '5']; q = '10 3\\n'", "code": "h = q.strip('\\n').split(' ')", "end": "h = ['10', '3']; q = '10 3\\n'"}
{"start": "h = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576,     49152, 98304]; z = 196608", "code": "h.append(z)", "end": "h = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152, 98304, 196608]; z = 196608"}
{"start": "c = 2545357; i = 3; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "c = r[i] - r[i - 1]", "end": "c = 295636; i = 3; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 6; z = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]", "code": "z[i] = z[i - 1] + 1", "end": "i = 6; z = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]"}
{"start": "a = 1; b = 2; c = 2", "code": "c = b * b + a", "end": "a = 1; b = 2; c = 5"}
{"start": "o = ['we', 'do', 'what']; p = 'we'", "code": "o.append(p)", "end": "o = ['we', 'do', 'what', 'we']; p = 'we'"}
{"start": "s = [1, 1, 1, 3, 3]", "code": "s.sort(reverse=True)", "end": "s = [3, 3, 1, 1, 1]"}
{"start": "a = 'gfedcbagfedcba'", "code": "n = len(a) / 2", "end": "a = 'gfedcbagfedcba'; n = 7.0"}
{"start": "a = 102; n = 3; s = '99910001001'", "code": "a = int(s[:n])", "end": "a = 999; n = 3; s = '99910001001'"}
{"start": "k = 27698517; p = 224225248; s = 1000000007", "code": "k = k * p % s", "end": "k = 800082274; p = 224225248; s = 1000000007"}
{"start": "e = 20; o = [0]; y = 97", "code": "y = max(o[-1], e)", "end": "e = 20; o = [0]; y = 20"}
{"start": "g = {4, 5, 6}; y = 3", "code": "g.add(y)", "end": "g = {3, 4, 5, 6}; y = 3"}
{"start": "i = 1; m = 1000000007.0; u = [1, 22]", "code": "u[i] %= m", "end": "i = 1; m = 1000000007.0; u = [1, 22.0]"}
{"start": "g = ['a', 'b', 'c']; l = 2", "code": "g[l] = g[left]", "end": "b = False; g = ['a', 'b', 'a']; l = 2"}
{"start": "d = '2'; n = '0'; v = '2'; y = '0'", "code": "n, y, d, v = [int(n), int(y), int(d), int(v)]", "end": "d = 2; n = 0; v = 2; y = 0"}
{"start": "b = '1111111111111110000111'", "code": "b += '0'", "end": "b = '11111111111111100001110'"}
{"start": "c = [1, 2, 1, 1, 1, 2, 1, 3]; i = 5; p = 6", "code": "p = p + c[i]", "end": "c = [1, 2, 1, 1, 1, 2, 1, 3]; i = 5; p = 8"}
{"start": "i = 4; j = 2; r = 3; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "r = sum(t[i - 1][j - 1:j + 2]) + t[i][j] + sum(t[i + 1][j - 1:j + 2])", "end": "i = 4; j = 2; r = 9; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "o = 2; s = [[0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; u = -1", "code": "s[o - 1][u] += 1", "end": "o = 2; s = [[0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 1], [3, 2, 6, 1, 4, 2]]; u = -1"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 11; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1, 'f': 1, 'g': 1}; i = 11; s = 'abcdefgabcdefg'"}
{"start": "a = 2; b = 10; i = 0", "code": "j += a ^ b << i", "end": "a = 2; b = 10; i = 0; j = -66"}
{"start": "j = {}; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]; y = []", "code": "j[id(x)] = y", "end": "j = {139758038243280: []}; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]; y = []"}
{"start": "n = 1.0000000000000002e-29", "code": "n /= 10", "end": "n = 1.0000000000000003e-30"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "d = i = a[0]", "end": "a = [-2, -3, -1, -4, -6]; d = -2; i = -2"}
{"start": "a = ['72', '76', '90']; b = 146013", "code": "b += int(a[2]) ** 2", "end": "a = ['72', '76', '90']; b = 154113"}
{"start": "s = 'abcdefghhgfedecba'; v = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "s = set(v)", "end": "s = {2, 3}; v = [2, 2, 2, 2, 3, 2, 2, 2]"}
{"start": "i = 2; j = 0; s = ['a', 'b', 'c', 'd']; x = ['b', 'c', 'd']", "code": "x = s[i:j + 1]", "end": "i = 2; j = 0; s = ['a', 'b', 'c', 'd']; x = []"}
{"start": "i = 'd'; l = [['c'], ['d'], ['c']]", "code": "l.append(sorted(i))", "end": "i = 'd'; l = [['c'], ['d'], ['c'], ['d']]"}
{"start": "d = 'a'; i = 3; s = 'beabeefeab'", "code": "d = s[i]", "end": "d = 'b'; i = 3; s = 'beabeefeab'"}
{"start": "i = 102; k = 2; y = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g'}", "code": "y[chr(i)] = chr(i + k)", "end": "i = 102; k = 2; y = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h'}"}
{"start": "t = ['a', 'b', 'b', 'a']", "code": "t.sort()", "end": "t = ['a', 'a', 'b', 'b']"}
{"start": "b = [0, 5]; r = 1", "code": "b.append(r)", "end": "b = [0, 5, 1]; r = 1"}
{"start": "c = ' '; i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'p', 'Y', 'T', 'H',    'O', 'N', 'I', 'S', 'T']", "code": "i.append(c.lower())", "end": "c = ' '; i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ']"}
{"start": "s = [4, 4, 8]", "code": "y = min(s)", "end": "s = [4, 4, 8]; y = 4"}
{"start": "j = 0; r = 2; s = [1, 2, 2, 2]", "code": "r = s[j] + 1", "end": "j = 0; r = 2; s = [1, 2, 2, 2]"}
{"start": "i = 5; j = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]; l = 5; r = -1", "code": "l, r = j[i]", "end": "i = 5; j = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; l = -1; r = -1"}
{"start": "i = 16; q = 17; v = 12", "code": "i = v % q * i % q", "end": "i = 5; q = 17; v = 12"}
{"start": "r = 'b'; z = ['a', 'e', 'f', 'b']", "code": "z.remove(r)", "end": "r = 'b'; z = ['a', 'e', 'f']"}
{"start": "j = 8; q = 'luhk'; s = 'ifailuhkqq'", "code": "q += s[j]", "end": "j = 8; q = 'luhkq'; s = 'ifailuhkqq'"}
{"start": "c = 3", "code": "s = (c - 1) * 2", "end": "c = 3; s = 4"}
{"start": "c = Counter({'a': 2, 'b': 2, 'c': 2, 'd': 1}); q = 'd'", "code": "c[q] = c[q] + 1", "end": "c = Counter({'a': 2, 'b': 2, 'c': 2, 'd': 2}); q = 'd'"}
{"start": "c = 12288", "code": "c *= 2", "end": "c = 24576"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "f = ['{']; s = '{'", "code": "f.append(s)", "end": "f = ['{', '{']; s = '{'"}
{"start": "g = '1111111111111111111111111'", "code": "g += '1'", "end": "g = '11111111111111111111111111'"}
{"start": "j = {1, 2}; p = 'a'; w = 3", "code": "j.add((ord(p) - 96) * w)", "end": "j = {1, 2, 3}; p = 'a'; w = 3"}
{"start": "i = 9; k = [1, 1, 2, 6, 2, 10, 5, 2, 5]; p = 11", "code": "k.append(k[-1] * i % p)", "end": "i = 9; k = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1]; p = 11"}
{"start": "k = 6", "code": "k >>= 1", "end": "k = 3"}
{"start": "x = [5, 4, 4, 2, 2, 8]", "code": "l = min(x)", "end": "l = 2; x = [5, 4, 4, 2, 2, 8]"}
{"start": "f = '1 3 4 5 6'", "code": "f += ' '", "end": "f = '1 3 4 5 6 '"}
{"start": "h = 0; s = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "s[h].append('-')", "end": "h = 0; s = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = 0; k = 3; y = [(2, 5), (1, 9)]", "code": "b, k = y.pop()", "end": "b = 1; k = 9; y = [(2, 5)]"}
{"start": "s = []; x = 'a'", "code": "s.append(x)", "end": "s = ['a']; x = 'a'"}
{"start": "e = [[-2, -3, -1, -4, -6]]; i = 0; j = 1; n = -5", "code": "n = e[i][j]", "end": "e = [[-2, -3, -1, -4, -6]]; i = 0; j = 1; n = -3"}
{"start": "j = {'e', 'p', 'o', 'l', 'a', 'd', 't', 'm', 'j', 'g', 'u', 'w', 'y', 'n', 'r'}; n = 'i'", "code": "j.add(n)", "end": "j = {'t', 'u', 'l', 'j', 'n', 'g', 'r', 'i', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e'}; n = 'i'"}
{"start": "i = 1; x = 0", "code": "x += i", "end": "i = 1; x = 1"}
{"start": "l = [[0, 0]]; x = 0; y = 1", "code": "l.append([x, y])", "end": "l = [[0, 0], [0, 1]]; x = 0; y = 1"}
{"start": "p = 1.7999999999999997e-15", "code": "p /= 10", "end": "p = 1.7999999999999997e-16"}
{"start": "e = 1.2000000000000003e-28; y = 1.2000000000000004e-27", "code": "y = e % 10", "end": "e = 1.2000000000000003e-28; y = 1.2000000000000003e-28"}
{"start": "b = ['2', '1', '3', '1', '2']; i = 0", "code": "b[i] = b[i + 1]", "end": "b = ['1', '1', '3', '1', '2']; i = 0"}
{"start": "b = [6, 7, 6]", "code": "b = sorted(b)", "end": "b = [6, 6, 7]"}
{"start": "v = 9", "code": "v /= 2", "end": "v = 4.5"}
{"start": "j = 0; v = 2", "code": "j += v * (v - 1)", "end": "j = 2; v = 2"}
{"start": "k = ['112', '42', '83', '119']", "code": "s.append([int(j) for j in k])", "end": "k = ['112', '42', '83', '119']; s = [[112, 42, 83, 119]]"}
{"start": "n = 44; p = 2; w = [1, 5, 10, 12, 111, 200, 1000]", "code": "n -= w[p]", "end": "n = 34; p = 2; w = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "h = [-3916237, -3620601]; i = 6; x = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "h = [x[i - 1], x[i]]", "end": "h = [-20, 30]; i = 6; x = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = 'HH'; s = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH']", "code": "s.append(h)", "end": "h = 'HH'; s = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH', 'HH']"}
{"start": "d = 3; l = [0, 0, 0, 3, 0, 0, 0, 0, 0, 0]; m = 4", "code": "l[m] = d", "end": "d = 3; l = [0, 0, 0, 3, 3, 0, 0, 0, 0, 0]; m = 4"}
{"start": "b = 15; f = [5, -6]; j = 0", "code": "y = f[j] + b", "end": "b = 15; f = [5, -6]; j = 0; y = 20"}
{"start": "v = 8", "code": "v += 1", "end": "v = 9"}
{"start": "c = [-5, -4, -3, 2, 3, 4, 5]", "code": "f = len(c)", "end": "c = [-5, -4, -3, 2, 3, 4, 5]; f = 7"}
{"start": "i = 4; q = [-4, -3, -2, -1, 0, 1, 2]; z = [-4, -3, -2, -1]", "code": "z.append(q[i])", "end": "i = 4; q = [-4, -3, -2, -1, 0, 1, 2]; z = [-4, -3, -2, -1, 0]"}
{"start": "a = [100]; i = 'c'", "code": "a.append(ord(i))", "end": "a = [100, 99]; i = 'c'"}
{"start": "i = 27; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; y = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24,    25, 25, 25]", "code": "y.extend([i for j in range(l.count(i))])", "end": "i = 27; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; y = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24, 25, 25, 25]"}
{"start": "b = 4; j = 3; k = [[5, 0], [4, 0], [3, 2], [2, 1], [1, 4]]; n = 5", "code": "k[n - b][1] = j", "end": "b = 4; j = 3; k = [[5, 0], [4, 3], [3, 2], [2, 1], [1, 4]]; n = 5"}
{"start": "d = 140410694979888; k = {(140410254513328): [], (140410254513808): []}; x = []; y = []", "code": "y = k.get(d, x)", "end": "d = 140410694979888; k = {140410254513328: [], 140410254513808: []}; x = []; y = []"}
{"start": "l = 3; n = 10", "code": "k = int(n / l)", "end": "k = 3; l = 3; n = 10"}
{"start": "j = '1 4 5 3 2'", "code": "x = [int(value) for value in j.split(' ')]", "end": "j = '1 4 5 3 2'; x = [1, 4, 5, 3, 2]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; c = 3; i = 0; j = 3", "code": "c = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; c = 7; i = 0; j = 3"}
{"start": "b = [1, 6, 9]; d = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]; e = 6; i = 0; x = 5", "code": "x = d[e - b[i]] + b[i]", "end": "b = [1, 6, 9]; d = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]; e = 6; i = 0; x = 6"}
{"start": "g = 100; i = 1; j = [100, 100, 0, 0, -100]", "code": "g += j[i]", "end": "g = 200; i = 1; j = [100, 100, 0, 0, -100]"}
{"start": "a = '30'; e = '28'; i = '17'", "code": "s = [int(i), int(e), int(a)]", "end": "a = '30'; e = '28'; i = '17'; s = [17, 28, 30]"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 3; w = ['e', 'j', 'o']", "code": "w.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 3; w = ['e', 'j', 'o', 't']"}
{"start": "m = [1, 2, 3, 4, 4]; n = 5", "code": "n = len(m)", "end": "m = [1, 2, 3, 4, 4]; n = 5"}
{"start": "n = 6; t = ['1', '2']; z = 0", "code": "n = n + int(t[z])", "end": "n = 7; t = ['1', '2']; z = 0"}
{"start": "d = {'0': [(0, 'ab')], '6': [(1, 'cd')]}; i = 2; s = 'ef'; x = '0'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef')], '6': [(1, 'cd')]}; i = 2; s = 'ef'; x = '0'"}
{"start": "s = 'AAAA'", "code": "j = len(s) - 1", "end": "j = 3; s = 'AAAA'"}
{"start": "c = [10, 9]; i = 1; w = 10", "code": "w = c[i]", "end": "c = [10, 9]; i = 1; w = 9"}
{"start": "h = 1000000007; z = 4", "code": "z = z * z % h", "end": "h = 1000000007; z = 16"}
{"start": "i = 2; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 0; t = 2; x = 2", "code": "x = x + j[t][p + i] + j[t + 2][p + i]", "end": "i = 2; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 0; t = 2; x = 3"}
{"start": "k = 3; n = 99; s = 5; t = 17", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 5; t = 13.0"}
{"start": "d = [1, 2, 3, 4]; i = 0", "code": "l += d[i]", "end": "d = [1, 2, 3, 4]; i = 0; l = 72"}
{"start": "f = 0; i = 1", "code": "f = i", "end": "f = 1; i = 1"}
{"start": "j = 2; m = 2; p = [9, 6, 3, 5, 2]", "code": "m = p[j]", "end": "j = 2; m = 3; p = [9, 6, 3, 5, 2]"}
{"start": "a = [2, 3, 4, 5]; i = 0; r = [2]", "code": "r.append(a[i + 1])", "end": "a = [2, 3, 4, 5]; i = 0; r = [2, 3]"}
{"start": "i = 0", "code": "g = i", "end": "g = 0; i = 0"}
{"start": "i = 0; o = '123'", "code": "l += int(o[i])", "end": "i = 0; l = -62; o = '123'"}
{"start": "e = 2; j = [1, 1, 0]; k = 3", "code": "j[e % k] += 1", "end": "e = 2; j = [1, 1, 1]; k = 3"}
{"start": "h = [2, 3, 4]; i = 2; l = [2, 4, 3, 7, 4, 5]", "code": "h.append(l[i])", "end": "h = [2, 3, 4, 3]; i = 2; l = [2, 4, 3, 7, 4, 5]"}
{"start": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40, 48]; j = 28; k = 2; o = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 36, 40, 48], [], [], [], [], [],    [], [], [], []]", "code": "o[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40, 48]; j = 28; k = 2; o = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 36, 40, 48, 56], [], [], [], [], [], [], [], [], []]"}
{"start": "c = 9; j = 1; m = 11; n = 3; s = '123'", "code": "c = (c + int(s[n - j - 1]) * m * (n - j)) % (10 ** 9 + 7)", "end": "c = 53; j = 1; m = 11; n = 3; s = '123'"}
{"start": "w = '3'; z = '6'", "code": "z, w = int(z), int(w)", "end": "w = 3; z = 6"}
{"start": "i = 2; k = '9'; u = '9899100'", "code": "k = u[:i]", "end": "i = 2; k = '98'; u = '9899100'"}
{"start": "i = 1; w = ['Mike', 'Thomson', '20', 'M']; x = [['Mr. Mike Thomson', 20], 'Robert Bustle 32 M', 'Andria Bustle 30 F']", "code": "w = x[i].strip().split()", "end": "i = 1; w = ['Robert', 'Bustle', '32', 'M']; x = [['Mr. Mike Thomson', 20], 'Robert Bustle 32 M', 'Andria Bustle 30 F']"}
{"start": "r = 16; x = 5", "code": "r += x * multiplier", "end": "k = 81; r = 421; x = 5"}
{"start": "v = 1.7999999999999997e-18", "code": "v = v / 10", "end": "v = 1.7999999999999996e-19"}
{"start": "c = 5; s = 4", "code": "s = c", "end": "c = 5; s = 5"}
{"start": "s = 'aba'", "code": "f = s.count('a')", "end": "f = 2; s = 'aba'"}
{"start": "j = 1", "code": "l[j] = 1", "end": "j = 1; l = {1: 1}"}
{"start": "q = 14; w = [1, 28]", "code": "q = w[1]", "end": "q = 28; w = [1, 28]"}
{"start": "i = 1; s = '010203'; u = '10110'", "code": "u = s[:i]", "end": "i = 1; s = '010203'; u = '0'"}
{"start": "a = 1; b = 3; e = 9; h = 3; x = [4, 4, 2, 6]", "code": "h = abs(x[a] + x[b] - e)", "end": "a = 1; b = 3; e = 9; h = 1; x = [4, 4, 2, 6]"}
{"start": "j = 5; k = 12; l = 6; r = 0", "code": "r, l = j, k - j + 1", "end": "j = 5; k = 12; l = 8; r = 5"}
{"start": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 54, 56, 58, 60, 62,     64, 66, 68, 70, 72, 74, 76]; j = 78", "code": "e.append(j)", "end": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78]; j = 78"}
{"start": "k = 1; n = 4", "code": "m = [1] * k + [-1] * (n - k)", "end": "k = 1; m = [1, -1, -1, -1]; n = 4"}
{"start": "e = 1, 1, 1, 3", "code": "d[e[:3]] = e[3] + 1", "end": "d = {(1, 1, 1): 4}; e = (1, 1, 1, 3)"}
{"start": "d = 94339769860544; x = 5", "code": "d = id(x)", "end": "d = 94444398986144; x = 5"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; l = 4; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; l = 3; n = 2"}
{"start": "i = 1; n = 4; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; t = '1X1'", "code": "t += str(q[i][n - 1])", "end": "i = 1; n = 4; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; t = '1X12'"}
{"start": "k = ['a']; m = 'aa'", "code": "k.append(m)", "end": "k = ['a', 'aa']; m = 'aa'"}
{"start": "a = [1, 4, 5, 3, 2]; i = 2; x = {(1): [0], (4): [1]}", "code": "x[a[i]] = [i]", "end": "a = [1, 4, 5, 3, 2]; i = 2; x = {1: [0], 4: [1], 5: [2]}"}
{"start": "o = 'Harry'; p = 37.21", "code": "x = [o, p]", "end": "o = 'Harry'; p = 37.21; x = ['Harry', 37.21]"}
{"start": "i = 5; s = [0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 5; s = [0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "l = 2; r = 2; s = 'c', 'd', 'd'; w = 'cdcd'", "code": "s = tuple(sorted(w[l:r + 1]))", "end": "l = 2; r = 2; s = ('c',); w = 'cdcd'"}
{"start": "c = 'r'; x = 'o'", "code": "x = c.lower()", "end": "c = 'r'; x = 'r'"}
{"start": "i = 7; j = 7", "code": "j = i + 2", "end": "i = 7; j = 9"}
{"start": "i = 0; u = [0, 0, 6, 6, 0]", "code": "u[i] = -1", "end": "i = 0; u = [-1, 0, 6, 6, 0]"}
{"start": "c = ['{']; z = '{'", "code": "z = c.pop()", "end": "c = []; z = '{'"}
{"start": "a = 'hackerhaerrank'; s = 'hackerhappy'; v = 4", "code": "a = s[:-v]", "end": "a = 'hackerh'; s = 'hackerhappy'; v = 4"}
{"start": "f = 0; m = [5, 3, 2]", "code": "s = sum(m[day + 1:f])", "end": "f = 0; m = [5, 3, 2]; p = 30; s = 0.0"}
{"start": "d = '0b0'", "code": "d = d.lstrip('0b')", "end": "d = ''"}
{"start": "g = [2, 4]; v = [[2], [2, 7]]", "code": "v.append(g)", "end": "g = [2, 4]; v = [[2], [2, 7], [2, 4]]"}
{"start": "a = [2, 3, 4, 10]; i = 2; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4", "code": "a = j[i:i + k]", "end": "a = [3, 4, 10, 20]; i = 2; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4"}
{"start": "e = ['3', '7', '3']; s = 2", "code": "s = int(e[2])", "end": "e = ['3', '7', '3']; s = 3"}
{"start": "u = [1, 0]; v = 1; x = 1", "code": "u[x] = v", "end": "u = [1, 1]; v = 1; x = 1"}
{"start": "a = 2; v = '1 14'", "code": "a = int(v[0])", "end": "a = 1; v = '1 14'"}
{"start": "b = [0]; i = 3", "code": "b.append(i)", "end": "b = [0, 3]; i = 3"}
{"start": "z = 'a'", "code": "c.add(count * (ord(z) - 96))", "end": "c = {13108}; z = 'a'"}
{"start": "c = 'f'; r = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[ord(c) - 97] += 1", "end": "c = 'f'; r = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = [-7330761, -6461594]; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = [v[i], v[i + 1]]", "end": "i = 2; j = [-3916237, -3620601]; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = [0, 1]; g = 2", "code": "d.append(g)", "end": "d = [0, 1, 2]; g = 2"}
{"start": "k = 1.0000000000000003e-11", "code": "k = k / 10", "end": "k = 1.0000000000000002e-12"}
{"start": "o = [1]; z = 3", "code": "o.append(z)", "end": "o = [1, 3]; z = 3"}
{"start": "s = [2, 5]; v = [[1, 2], [2, 3]]", "code": "v.append(s)", "end": "s = [2, 5]; v = [[1, 2], [2, 3], [2, 5]]"}
{"start": "r = 0; s = 2", "code": "r = s - 1", "end": "r = 1; s = 2"}
{"start": "a = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['i', 0], ['j', 0],    ['k', 0], ['l', 0], ['m', 0]]; i = 110", "code": "a.append([chr(i), 0])", "end": "a = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['i', 0], ['j', 0], ['k', 0], ['l', 0], ['m', 0], ['n', 0]]; i = 110"}
{"start": "a = 1.2000000000000006e-35; s = 1.2000000000000006e-34", "code": "s = a % 10", "end": "a = 1.2000000000000006e-35; s = 1.2000000000000006e-35"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; h = [-3916237, -3620601]; i = 6", "code": "h = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; h = [-20, 30]; i = 6"}
{"start": "q = 5", "code": "q -= 1", "end": "q = 4"}
{"start": "g = 'C'; i = 'A'", "code": "g = g + i", "end": "g = 'CA'; i = 'A'"}
{"start": "b = '11111111111111100001'", "code": "b = b + '1'", "end": "b = '111111111111111000011'"}
{"start": "f = ['1', '2', '4', '8']; p = 16", "code": "f.append(str(p))", "end": "f = ['1', '2', '4', '8', '16']; p = 16"}
{"start": "f = 4; p = 13", "code": "f = int(p ** 0.5) + 1", "end": "f = 4; p = 13"}
{"start": "g = 62; j = {}; s = 32", "code": "j[s] = g", "end": "g = 62; j = {32: 62}; s = 32"}
{"start": "g = 1; j = 4; p = [1, 1, 2, 3, 2]", "code": "g = p[j]", "end": "g = 2; j = 4; p = [1, 1, 2, 3, 2]"}
{"start": "f = 2; i = 1; t = 0; x = '12'", "code": "f += int(x[i]) * 2 ** t", "end": "f = 4; i = 1; t = 0; x = '12'"}
{"start": "e = 170; f = [10, 20, 30, 100, 200, 300, 1000]; i = 3; k = 3", "code": "e = f[i + k - 1] - f[i]", "end": "e = 200; f = [10, 20, 30, 100, 200, 300, 1000]; i = 3; k = 3"}
{"start": "j = [1, 1, 2]; y = 0; z = 3", "code": "j[y] = z", "end": "j = [3, 1, 2]; y = 0; z = 3"}
{"start": "v = 2.0", "code": "n.append(v)", "end": "n = [2.0]; v = 2.0"}
{"start": "u = {'a': 0, 'c': 0, 'd': 0, 'b': 0}; x = 'a'", "code": "u[x] += 1", "end": "u = {'a': 1, 'c': 0, 'd': 0, 'b': 0}; x = 'a'"}
{"start": "c = 'CANDY'; r = '5'; x = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)])", "code": "x[c] = x.get(c, 0) + int(r)", "end": "c = 'CANDY'; r = '5'; x = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)])"}
{"start": "t = 2; w = 2", "code": "t -= w", "end": "t = 0; w = 2"}
{"start": "c = 3; r = 6", "code": "b = (c - 1) * 2 + (r - 1) % 2", "end": "b = 5; c = 3; r = 6"}
{"start": "i = 2; j = 4; r = 'ifa'; u = 'ifailuhkqq'", "code": "r = u[i:i + j]", "end": "i = 2; j = 4; r = 'ailu'; u = 'ifailuhkqq'"}
{"start": "a = 11.25; g = 6.25", "code": "g = g + a / 2", "end": "a = 11.25; g = 11.875"}
{"start": "t = {'a': 2, 'b': 2, 'c': 1}; x = 'c'", "code": "t[x] += 1", "end": "t = {'a': 2, 'b': 2, 'c': 2}; x = 'c'"}
{"start": "b = 1; p = [1, 2, 2, 6]; r = 2", "code": "p[b] -= r", "end": "b = 1; p = [1, 0, 2, 6]; r = 2"}
{"start": "p = [2, 4]; t = 1", "code": "t = p[0]", "end": "p = [2, 4]; t = 2"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 61 63 65 67 67 68 69 69 69 70 70 73 73 74 75 75 '    ); x = 76", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 61 63 65 67 67 68 69 69 69 70 70 73 73 74 75 75 76 '; x = 76"}
{"start": "a = 349; b = 1", "code": "q = int(a ** b)", "end": "a = 349; b = 1; q = 349"}
{"start": "j = 2; t = 0; w = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t += w[j]", "end": "j = 2; t = 2; w = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 9; v = [0, 1, 1, 1, 2, 3, 4, 5, 7]", "code": "v.append(v[i - 1] + v[i - 4])", "end": "i = 9; v = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10]"}
{"start": "p = 36583108; s = 1000000007", "code": "p = p * p % s", "end": "p = 781571403; s = 1000000007"}
{"start": "i = 10; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; u = 266824", "code": "u = abs(r[i - 1] - r[i])", "end": "i = 10; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; u = 5979603"}
{"start": "c = 11; j = 7; m = 5", "code": "c += j % m", "end": "c = 13; j = 7; m = 5"}
{"start": "d = [2, 1]; z = 1", "code": "z = len(d)", "end": "d = [2, 1]; z = 2"}
{"start": "r = [['A', 'B'], ['C', 'A'], ['A', 'D'], [], [], [], [], []]", "code": "r.append([])", "end": "r = [['A', 'B'], ['C', 'A'], ['A', 'D'], [], [], [], [], [], []]"}
{"start": "k = 2", "code": "k = k - 1", "end": "k = 1"}
{"start": "i = 1; j = 3; r = [2, 2, 2, 2]; t = [[2, 4, 6, 8], [0, 2, 4, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "t[i][j] = t[i][j - 1] + r[j]", "end": "i = 1; j = 3; r = [2, 2, 2, 2]; t = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "p = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; q = {'ive': 1, 'got': 1}; x = 2", "code": "q[p[x]] = 1", "end": "p = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; q = {'ive': 1, 'got': 1, 'a': 1}; x = 2"}
{"start": "r = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12]]; v = [13, 14, 15, 16]", "code": "r.append(v)", "end": "r = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; v = [13, 14, 15, 16]"}
{"start": "a = 10; w = '100'", "code": "w = str(a)", "end": "a = 10; w = '10'"}
{"start": "l = [['a'], ['a', 'b']]; x = ['a', 'b', 'b']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b']]; x = ['a', 'b', 'b']"}
{"start": "y = ['3', '1']", "code": "n = int(y[-1])", "end": "n = 1; y = ['3', '1']"}
{"start": "f = 36; i = 21", "code": "i = f", "end": "f = 36; i = 36"}
{"start": "i = 1; j = 1; u = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 1", "code": "u[i][j] = x + y", "end": "i = 1; j = 1; u = [[1, 1, 1], [1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 1"}
{"start": "l = 'd'; t = 'c'", "code": "t = l", "end": "l = 'd'; t = 'd'"}
{"start": "i = 'b'; j = 'bbf'", "code": "j = j + i", "end": "i = 'b'; j = 'bbfb'"}
{"start": "b = 'd'; g = 0; s = 'abcd'; w = 2", "code": "b = ''.join(sorted(s[g:g + w]))", "end": "b = 'ab'; g = 0; s = 'abcd'; w = 2"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 '; x = 25", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 '; x = 25"}
{"start": "e = 5", "code": "b = [[] for i in range(e)]", "end": "b = [[], [], [], [], []]; e = 5"}
{"start": "a = [3, 2]; k = 5", "code": "k = max(a)", "end": "a = [3, 2]; k = 3"}
{"start": "f = 3; i = 3", "code": "i = f + 1", "end": "f = 3; i = 4"}
{"start": "i = 49", "code": "i += 1", "end": "i = 50"}
{"start": "b = '5'; j = 4; k = ['1', '3', '4', '5', '6', '2']", "code": "b = k[j]", "end": "b = '6'; j = 4; k = ['1', '3', '4', '5', '6', '2']"}
{"start": "i = 1; l = [2, 1, 3, 1, 2]", "code": "n = l[i]", "end": "i = 1; l = [2, 1, 3, 1, 2]; n = 1"}
{"start": "n = [1, 1, 0, 2, 0]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1", "code": "n.append(p[x + 2][y + 1])", "end": "n = [1, 1, 0, 2, 0, 0]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1"}
{"start": "f = ['we', 'do', 'what']; j = 4; x = 'whatwemustbecausewecan'", "code": "f += x[j]", "end": "f = ['we', 'do', 'what', 'w']; j = 4; x = 'whatwemustbecausewecan'"}
{"start": "i = 1; s = 'abba'; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(s[i]) - ord('a')] += 1", "end": "i = 1; s = 'abba'; y = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [20, 20, 30, 50, 20]", "code": "c = list(filter(c[0].__ne__, c))", "end": "c = [30, 50]"}
{"start": "d = [[1, 2], [0], [0]]; k = 3; w = 2", "code": "d[w - 1].append(k - 1)", "end": "d = [[1, 2], [0, 2], [0]]; k = 3; w = 2"}
{"start": "a = 45782697; o = 66520193", "code": "o *= a", "end": "a = 45782697; o = 3045473840500521"}
{"start": "e = '{'; f = []", "code": "f.append(e)", "end": "e = '{'; f = ['{']"}
{"start": "r = []", "code": "b = len(r)", "end": "b = 0; r = []"}
{"start": "d = {(4): 0}; i = 1; x = 2", "code": "d[x] = i", "end": "d = {4: 0, 2: 1}; i = 1; x = 2"}
{"start": "h = 2; q = [(3, 1), (2, 1)]", "code": "q[-1] = h, q[-1][1] + 1", "end": "h = 2; q = [(3, 1), (2, 2)]"}
{"start": "p = '010000111110011110000001111'", "code": "p = '0' + p", "end": "p = '0010000111110011110000001111'"}
{"start": "a = 'kq'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}", "code": "d[a] = d.setdefault(a, 0) + 1", "end": "a = 'kq'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}"}
{"start": "g = [1, 1, 1]; x = '3'", "code": "g.append(int(x))", "end": "g = [1, 1, 1, 3]; x = '3'"}
{"start": "b = 122303; i = 14", "code": "b = b ^ 1 << i", "end": "b = 105919; i = 14"}
{"start": "i = 0; j = 5; o = [[(0, 0), (0, 1), (0, 2), (0, 3), (0, 4)]]", "code": "o[0].append((i, j))", "end": "i = 0; j = 5; o = [[(0, 0), (0, 1), (0, 2), (0, 3), (0, 4), (0, 5)]]"}
{"start": "l = [5, 10, 9, 1]; m = []; w = ['sort']", "code": "getattr(l, w[0])(*m)", "end": "l = [1, 5, 9, 10]; m = []; w = ['sort']"}
{"start": "j = 0; y = 2", "code": "y = j", "end": "j = 0; y = 0"}
{"start": "b = {'_': 1, 'R': 1, 'B': 2, 'Y': 2}; t = 2; w = 'R'", "code": "t = b[w]", "end": "b = {'_': 1, 'R': 1, 'B': 2, 'Y': 2}; t = 1; w = 'R'"}
{"start": "g = ['', 'abc', '']; s = 'xy'", "code": "s = g[-1]", "end": "g = ['', 'abc', '']; s = ''"}
{"start": "a = [1, 6, 4, 2]; b = 9223372036854775807", "code": "b = a[len(a) - 1]", "end": "a = [1, 6, 4, 2]; b = 2"}
{"start": "i = 1", "code": "m[i] = 0", "end": "i = 1; m = {1: 0}"}
{"start": "i = 1; j = 5; y = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "j = y[i][0] ^ y[i][len(y[i]) - 1]", "end": "i = 1; j = 2; y = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "d = ['6', '45']; i = 55", "code": "i = i + int(d[1])", "end": "d = ['6', '45']; i = 100"}
{"start": "d = {(2): [2, 3]}; k = 1; n = 4; r = 3", "code": "d[r] = [k, n]", "end": "d = {2: [2, 3], 3: [1, 4]}; k = 1; n = 4; r = 3"}
{"start": "y = 6", "code": "y += 1", "end": "y = 7"}
{"start": "a = {'+': {2, 3, 4, 5, 6}, '1': {1, 6}}; i = 6", "code": "a['1'] -= {i}", "end": "a = {'+': {2, 3, 4, 5, 6}, '1': {1}}; i = 6"}
{"start": "k = [26]; m = [1, 20]", "code": "k.append(m[1])", "end": "k = [26, 20]; m = [1, 20]"}
{"start": "d = 2; t = {(1): [(2, 1)], (2): [(1, 1), (3, 2)], (3): [], (4): [], (5): []}; u = 2; v = 3", "code": "t[v].append((u, d))", "end": "d = 2; t = {1: [(2, 1)], 2: [(1, 1), (3, 2)], 3: [(2, 2)], 4: [], 5: []}; u = 2; v = 3"}
{"start": "t = 'ai'; v = ['i', 'l']", "code": "t = ''.join(sorted(v))", "end": "t = 'il'; v = ['i', 'l']"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167, 171]; i = 8", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167, 171, 170]; i = 8"}
{"start": "i = 2; r = [['T', 'h', 'i', 's'], ['s', '%', ' ', 'M'], ['i', 'x', '#']]; s = 'sM '", "code": "r[i] += s[i]", "end": "i = 2; r = [['T', 'h', 'i', 's'], ['s', '%', ' ', 'M'], ['i', 'x', '#', ' ']]; s = 'sM '"}
{"start": "i = 0; l = 2.0", "code": "x = 1 + i + l", "end": "i = 0; l = 2.0; x = 3.0"}
{"start": "h = [2, 4, 3, 5, 2, 6, 4, 5]; i = 2; u = 3", "code": "u = h[i + 1] if i < len(h) - 1 else 10 ** 6", "end": "h = [2, 4, 3, 5, 2, 6, 4, 5]; i = 2; u = 5"}
{"start": "r = ['f']", "code": "r = ''.join(r)", "end": "r = 'f'"}
{"start": "k = 1", "code": "n = k", "end": "k = 1; n = 1"}
{"start": "l = 1; n = 6; r = 4; x = [1, 5, 4, 3, 2, 6]", "code": "s = r == n - 1 or x[l] <= x[r + 1]", "end": "l = 1; n = 6; r = 4; s = True; x = [1, 5, 4, 3, 2, 6]"}
{"start": "i = 3; q = [0, 0, 1, 2, 0, 0]; v = [4, 2, 3, 5, 1]", "code": "q[v[i]] = i", "end": "i = 3; q = [0, 0, 1, 2, 0, 3]; v = [4, 2, 3, 5, 1]"}
{"start": "e = 88", "code": "e += 1", "end": "e = 89"}
{"start": "i = 'b'; l = [2, 3]; z = 'abcdefghhgfedecba'", "code": "l.append(z.count(i))", "end": "i = 'b'; l = [2, 3, 2]; z = 'abcdefghhgfedecba'"}
{"start": "i = 0; m = {'b': 1}; p = 'op'", "code": "m[p[i]] = m.get(p[i], 0) + 1", "end": "i = 0; m = {'b': 1, 'o': 1}; p = 'op'"}
{"start": "j = 2; s = 5; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 2; s = 8; v = [1, 2, 3, 1, 6, 10]"}
{"start": "b = 'dkhc'; r = ['d', 'h', 'k', 'c']", "code": "r = list(b)", "end": "b = 'dkhc'; r = ['d', 'k', 'h', 'c']"}
{"start": "i = 3; j = 0; x = ['have', 'anic', 'eday']; z = ['hae', 'and', 'via', '']", "code": "z[i] += x[j][i]", "end": "i = 3; j = 0; x = ['have', 'anic', 'eday']; z = ['hae', 'and', 'via', 'e']"}
{"start": "a = 10; b = 12; j = 1", "code": "a, b = j - 1, j + 1", "end": "a = 0; b = 2; j = 1"}
{"start": "x = 'H', 'A'", "code": "s = ''.join(x)", "end": "s = 'HA'; x = ('H', 'A')"}
{"start": "l = [-32, -31, -31, -30, -30, -29, -29, -28, -28, -27, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(l, 0)", "end": "l = [-31, -31, -30, -30, -29, -29, -28, -28, -27, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "d = 1; i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "v = [0, 0, 0]", "code": "v[nind] = v[nind] + 1", "end": "s = False; v = [1, 0, 0]"}
{"start": "d = [7, 1, 3, 4, 1, 7]; q = 1; v = 1", "code": "q = d.index(v, q + 1)", "end": "d = [7, 1, 3, 4, 1, 7]; q = 4; v = 1"}
{"start": "i = 7; n = 8", "code": "k = [(1) for i in range(n + 1)]", "end": "i = 7; k = [1, 1, 1, 1, 1, 1, 1, 1, 1]; n = 8"}
{"start": "h = [[1, 5, 6], [2, 4, 6]]; j = 2; k = 0; l = [2, 4, 6]", "code": "l.append(h[k][j])", "end": "h = [[1, 5, 6], [2, 4, 6]]; j = 2; k = 0; l = [2, 4, 6, 6]"}
{"start": "f = [0.7000000000000028, -24.299999999999997, 22.700000000000003, -    25.299999999999997, 25.700000000000003, 18.700000000000003]; i = 8; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; p = 72.3", "code": "f.append(m[i] - p)", "end": "f = [0.7000000000000028, -24.299999999999997, 22.700000000000003, -25.299999999999997, 25.700000000000003, 18.700000000000003, 22.700000000000003]; i = 8; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; p = 72.3"}
{"start": "i = 0; m = [None, None, 1, 1, None]; n = 3", "code": "m = [None for i in range(n + 1)]", "end": "i = 0; m = [None, None, None, None]; n = 3"}
{"start": "n = 1", "code": "a = n", "end": "a = 1; n = 1"}
{"start": "b = {'a': 2}; x = 'b'", "code": "b[x] = 1", "end": "b = {'a': 2, 'b': 1}; x = 'b'"}
{"start": "g = 'uhkqq'; i = 6; s = 'ifailuhkqq'", "code": "g = s[i]", "end": "g = 'h'; i = 6; s = 'ifailuhkqq'"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]"}
{"start": "b = 4; k = 4; m = {(2): [[2, 3]], (3): [[1, 4]]}; r = 4", "code": "m[b] = [[k, r]]", "end": "b = 4; k = 4; m = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; r = 4"}
{"start": "i = 'a'", "code": "k[i] = 1", "end": "i = 'a'; k = {'a': 1}"}
{"start": "m = [0]; x = 0", "code": "m.append(x)", "end": "m = [0, 0]; x = 0"}
{"start": "h = 8; i = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', '', '', '', '', '', '',    '', '', '', '', '', '']; n = 'gh'", "code": "i[h] = n", "end": "h = 8; i = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', '', '', '', '', '', '', '', '', '', '', '']; n = 'gh'"}
{"start": "i = 3; j = 0; k = 2", "code": "j, k = i, i", "end": "i = 3; j = 3; k = 3"}
{"start": "j = 9195969878; r = [7895462130, 9875641230]", "code": "r.append(j)", "end": "j = 9195969878; r = [7895462130, 9875641230, 9195969878]"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1]; i = 5", "code": "d[i] = d[i + 1] + 1", "end": "d = [1, 1, 1, 1, 1, 2, 1, 1]; i = 5"}
{"start": "v = ['c', 'd']; y = 'c'", "code": "y = ''.join(v)", "end": "v = ['c', 'd']; y = 'cd'"}
{"start": "i = 0; j = 0; v = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; x = 39", "code": "x = x + v[i][j]", "end": "i = 0; j = 0; v = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; x = 43"}
{"start": "v = 8", "code": "v <<= 1", "end": "v = 16"}
{"start": "d = 7; h = [2, 7, 4, 3, 8]; i = 2", "code": "d = h[i]", "end": "d = 4; h = [2, 7, 4, 3, 8]; i = 2"}
{"start": "p = 206513458; s = 1000000007", "code": "p = p * p % s", "end": "p = 36583108; s = 1000000007"}
{"start": "p = 6.617444900424221e-23", "code": "p /= 2", "end": "p = 3.3087224502121107e-23"}
{"start": "e = ['.', 'O', 'O', '.', '.', '.', '.', '.']", "code": "e.append('.')", "end": "e = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']"}
{"start": "h = {(10): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7, (8):     8, (9): 9}; i = 0; p = 9; t = [10, 1, 2, 3, 4, 5, 6, 7, 8, 1]; v = 1", "code": "h[t[i + v]] = h[p]", "end": "h = {10: 0, 1: 9, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9}; i = 0; p = 9; t = [10, 1, 2, 3, 4, 5, 6, 7, 8, 1]; v = 1"}
{"start": "d = 2", "code": "e = d", "end": "d = 2; e = 2"}
{"start": "l = [['c', 'c', 'd'], ['c', 'd', 'd']]; z = 'cd'", "code": "l.append(sorted(z))", "end": "l = [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd']]; z = 'cd'"}
{"start": "i = 9; t = 64; v = 36028797018963968", "code": "v = 1 << t - i - 1", "end": "i = 9; t = 64; v = 18014398509481984"}
{"start": "d = 'ifai'; j = 4; s = 'ifailuhkqq'", "code": "d += s[j]", "end": "d = 'ifail'; j = 4; s = 'ifailuhkqq'"}
{"start": "h = 3; i = 2; j = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h += p[i][j]", "end": "h = 4; i = 2; j = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "f = 4; g = [0, 1]; i = [[0, 1]]", "code": "g.append(f)", "end": "f = 4; g = [0, 1, 4]; i = [[0, 1]]"}
{"start": "d = 'ABABABAB'; j = 6; l = 'B'", "code": "l = d[j]", "end": "d = 'ABABABAB'; j = 6; l = 'A'"}
{"start": "i = 1; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq',    'ifailuhkqq', 'f', 'fa', 'fai']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail']; s = 'ifailuhkqq'"}
{"start": "b = 2; t = 1", "code": "t = b", "end": "b = 2; t = 2"}
{"start": "e = ['33', '67', '76']; k = 76088", "code": "k += int(e[0]) * int(e[1])", "end": "e = ['33', '67', '76']; k = 78299"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 0, 0, 0, 0, 0]]; i = 5; j = 1", "code": "e[i][j] = max(e[i][j - 1], e[i - 1][j])", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 0, 0, 0, 0]]; i = 5; j = 1"}
{"start": "p = 2; s = 15; v = 6", "code": "v += s % 10 * 2 ** p", "end": "p = 2; s = 15; v = 26"}
{"start": "n = '4'; p = [9, 8, 7, 5]", "code": "g = sum(p) * int(n)", "end": "g = 116; n = '4'; p = [9, 8, 7, 5]"}
{"start": "p = 2251799813685248", "code": "p *= 2", "end": "p = 4503599627370496"}
{"start": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 0; j = 2; u = 'Th'", "code": "u += d[j][i]", "end": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 0; j = 2; u = 'Thi'"}
{"start": "z = '\\\\+'", "code": "c = z[1:2]", "end": "c = '+'; z = '\\\\+'"}
{"start": "a = '1 xy'; q = 2", "code": "q = int(a[0])", "end": "a = '1 xy'; q = 1"}
{"start": "a = 2; b = 4", "code": "b -= a", "end": "a = 2; b = 2"}
{"start": "i = 8; n = [1, 0, 0, 0, 0, 1, 0, 1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 8; n = [1, 0, 0, 0, 0, 1, 0, 1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "i = 67060; m = 43900.6; r = 4812390211.719998", "code": "r += (i - m) ** 2", "end": "i = 67060; m = 43900.6; r = 5348748020.079998"}
{"start": "m = 1", "code": "m -= 1", "end": "m = 0"}
{"start": "n = 5", "code": "u = n", "end": "n = 5; u = 5"}
{"start": "m = 1; r = '000'", "code": "r = str(m) + r", "end": "m = 1; r = '1000'"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 1}; x = 'aabb'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; x = 'aabb'"}
{"start": "f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; i = 3; j = 2; v = 'ec'", "code": "v = v + f[j][i]", "end": "f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; i = 3; j = 2; v = 'ecy'"}
{"start": "k = [1, 3, 1, 2]; w = 1; x = 3", "code": "w = k[x]", "end": "k = [1, 3, 1, 2]; w = 2; x = 3"}
{"start": "f = [50, 13, 2]; g = 50; i = 1", "code": "g ^= f[i]", "end": "f = [50, 13, 2]; g = 63; i = 1"}
{"start": "j = 4; k = 3", "code": "k = j", "end": "j = 4; k = 4"}
{"start": "i = 3; l = [1, -1, -1, 0, -1, -1, 1, -1, -1, 0, -1]; m = {(3): [1, -1, -1, -1, 0, -1]}; n = 10", "code": "m[i] = l = [-1] * (n + 1)", "end": "i = 3; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; m = {3: [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]}; n = 10"}
{"start": "v = ['0', '6']; z = [5, 10]", "code": "z.insert(int(v[0]), int(v[1]))", "end": "v = ['0', '6']; z = [6, 5, 10]"}
{"start": "d = [0, 1, 0, 1, 0]; j = 4", "code": "d[j], d[j - 1] = d[j - 1], d[j]", "end": "d = [0, 1, 0, 0, 1]; j = 4"}
{"start": "o = 4; y = 4", "code": "p = o - y", "end": "o = 4; p = 0; y = 4"}
{"start": "a = 4; l = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 4; l = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = [0, 1, 2, 4, 6, 5, 3]", "code": "l = sorted(p)", "end": "l = [0, 1, 2, 3, 4, 5, 6]; p = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "h = [10, 20, 30, 100, 200, 300, 1000]", "code": "c = h[-1]", "end": "c = 1000; h = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 10; b = 1010; i = 61; s = 2328901439305830891100", "code": "s = s + (a ^ b << i)", "end": "a = 10; b = 1010; i = 61; s = 4657802878611661782630"}
{"start": "r = 5; s = 9", "code": "e = s + r", "end": "e = 14; r = 5; s = 9"}
{"start": "s = {0, 9, 2, 5}", "code": "s = set([0])", "end": "s = {0}"}
{"start": "b = 1.33514404296875e-05", "code": "b /= 2", "end": "b = 6.67572021484375e-06"}
{"start": "i = 11; s = 'c'; t = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4], 'b': [5    ], 'a': [6]}", "code": "t[s].append(i)", "end": "i = 11; s = 'c'; t = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4, 11], 'b': [5], 'a': [6]}"}
{"start": "i = 'bebeeeb'; o = 'b'", "code": "o = i[0]", "end": "i = 'bebeeeb'; o = 'b'"}
{"start": "h = ['2', '9', '2', '2', '9', '2']; i = 0", "code": "h[i] = '9'", "end": "h = ['9', '9', '2', '2', '9', '2']; i = 0"}
{"start": "c = 'p'; l = 'm'", "code": "l = c.lower()", "end": "c = 'p'; l = 'p'"}
{"start": "i = 6; o = 4", "code": "i = i + o", "end": "i = 10; o = 4"}
{"start": "v = 1; y = {(2): 5, (1): 3}", "code": "y[v] += 1", "end": "v = 1; y = {2: 5, 1: 4}"}
{"start": "c = 1.9999237060546875; j = 19; y = 2", "code": "c = c + j * y ** -j", "end": "c = 1.999959945678711; j = 19; y = 2"}
{"start": "n = 8; q = 0", "code": "q = n // 8", "end": "n = 8; q = 1"}
{"start": "i = 5; j = 4; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0]]", "code": "x[i][j] = max(x[i - 1][j], x[i][j - 1])", "end": "i = 5; j = 4; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]"}
{"start": "i = '98'; u = '9'", "code": "i = u", "end": "i = '9'; u = '9'"}
{"start": "p = ['{', '{', '[', '[', '(']; v = '('", "code": "p.append(v)", "end": "p = ['{', '{', '[', '[', '(', '(']; v = '('"}
{"start": "i = 3; j = 4; s = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 3]]; w = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "s[i][j] = -1 if w[i][j] == 'x' else s[i][j - 1] + 1", "end": "i = 3; j = 4; s = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [0]; x = 1; y = 3", "code": "o.append(n[x][y + 1])", "end": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [0, 0]; x = 1; y = 3"}
{"start": "i = [1, 1]; m = 0; w = [0, 0]", "code": "w[m] = sum(i)", "end": "i = [1, 1]; m = 0; w = [2, 0]"}
{"start": "g = [0, 1]; i = 1; v = [0]", "code": "v.append(g[i])", "end": "g = [0, 1]; i = 1; v = [0, 1]"}
{"start": "q = 8", "code": "q += 1", "end": "q = 9"}
{"start": "h = 'b'; k = {'a': 2}", "code": "k[h] = 1", "end": "h = 'b'; k = {'a': 2, 'b': 1}"}
{"start": "i = 2; t = 2; y = [1]", "code": "t += i * y.pop()", "end": "i = 2; t = 4; y = []"}
{"start": "g = 1.7999999999999996e-77", "code": "g = g / 10", "end": "g = 1.7999999999999996e-78"}
{"start": "k = 14", "code": "j = k / 2", "end": "j = 7.0; k = 14"}
{"start": "g = 2; u = ['a', 'b', 'c']", "code": "u.pop(g)", "end": "g = 2; u = ['a', 'b']"}
{"start": "i = 'i'; t = 7", "code": "t = ord(i) - 97", "end": "i = 'i'; t = 8"}
{"start": "p = 244", "code": "p += d", "end": "d = -78; p = 166"}
{"start": "b = [100, 98]", "code": "b.reverse()", "end": "b = [98, 100]"}
{"start": "d = ['d', 'k', 'h', 'c']", "code": "d.sort()", "end": "d = ['c', 'd', 'h', 'k']"}
{"start": "d = 'ifailuhkqq'; i = 3; j = 8; s = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'ahiklqu',    'ahiklqqu', 'i', 'il', 'ilu', 'hilu']", "code": "s.append(''.join(sorted(d[i:j])))", "end": "d = 'ifailuhkqq'; i = 3; j = 8; s = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'ahiklqu', 'ahiklqqu', 'i', 'il', 'ilu', 'hilu', 'hiklu']"}
{"start": "a = 4.90234375; g = 4.90234375; h = 1.0", "code": "g = (a + h) / 2", "end": "a = 4.90234375; g = 2.951171875; h = 1.0"}
{"start": "i = 8192", "code": "i = i * 2", "end": "i = 16384"}
{"start": "e = [4, 3, 2]; f = 9", "code": "f -= e.pop(0)", "end": "e = [3, 2]; f = 5"}
{"start": "b = 4; s = 1, -1, 5", "code": "b += s[2]", "end": "b = 9; s = (1, -1, 5)"}
{"start": "c = '123'", "code": "n = len(c)", "end": "c = '123'; n = 3"}
{"start": "i = 4; l = 4; s = '91011'", "code": "l = 10 * l + int(s[i])", "end": "i = 4; l = 41; s = '91011'"}
{"start": "c = 8683317618811886495518194401280000000; k = 34", "code": "c *= k", "end": "c = 295232799039604140847618609643520000000; k = 34"}
{"start": "c = 'xyyx'; u = 'mn'", "code": "u = c[:int(len(c) / 2)]", "end": "c = 'xyyx'; u = 'xy'"}
{"start": "f = []; g = 2", "code": "f.append(g)", "end": "f = [2]; g = 2"}
{"start": "f = [0]; i = 1; t = [0, 1, 1, 1, 999]", "code": "f.append(f[i - 1] + t[i])", "end": "f = [0, 1]; i = 1; t = [0, 1, 1, 1, 999]"}
{"start": "r = 'B'; z = ['A', 'B', 'A']", "code": "z.append(r)", "end": "r = 'B'; z = ['A', 'B', 'A', 'B']"}
{"start": "i = 1; j = 2; k = 2; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]", "code": "y.append([i, j, k])", "end": "i = 1; j = 2; k = 2; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]"}
{"start": "i = 1; j = 0; k = 0", "code": "j, k = i, i", "end": "i = 1; j = 1; k = 1"}
{"start": "b = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu',    'afhiiklqu', 'afhiiklqqu']; i = 1; j = 2; u = 'ifailuhkqq'", "code": "b.append(''.join(sorted(u[i:j])))", "end": "b = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f']; i = 1; j = 2; u = 'ifailuhkqq'"}
{"start": "b = [-11, -11, -10, -10, -9, -9, -8, -8, -7, -7, -6, 106, 106, 107, 107,     108, 108, 109, 110, 111, 112]", "code": "list.pop(b, 0)", "end": "b = [-11, -10, -10, -9, -9, -8, -8, -7, -7, -6, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "v = [33, 11, 44, 11, 55]; x = 11", "code": "x = v.pop(0)", "end": "v = [11, 44, 11, 55]; x = 33"}
{"start": "a = 3; b = 0; m = [[0, 1], [1, 2], [2, 3]]", "code": "m.append([a, b] if a < b else [b, a])", "end": "a = 3; b = 0; m = [[0, 1], [1, 2], [2, 3], [0, 3]]"}
{"start": "b = '101'; i = 1", "code": "t += 2 ** (len(b) - i - 1)", "end": "b = '101'; i = 1; t = 79"}
{"start": "i = 11; w = 10", "code": "w = i", "end": "i = 11; w = 11"}
{"start": "a = '0001'; g = ['0000']", "code": "g.append(a)", "end": "a = '0001'; g = ['0000', '0001']"}
{"start": "c = 3; l = 1; o = 5", "code": "o -= c + l", "end": "c = 3; l = 1; o = 1"}
{"start": "o = 2", "code": "i *= o", "end": "i = -100; o = 2"}
{"start": "i = 3; x = [1, 2, 3]", "code": "x.append(i + 1)", "end": "i = 3; x = [1, 2, 3, 4]"}
{"start": "h = 1; p = 1; z = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "e = z[p][h]", "end": "e = 9; h = 1; p = 1; z = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "f = 224; j = 11; k = 2", "code": "f += pow(j, k) % 1000000007", "end": "f = 345.0; j = 11; k = 2"}
{"start": "w = [0, 0]; x = '2'", "code": "w.append(int(x))", "end": "w = [0, 0, 2]; x = '2'"}
{"start": "i = 1; j = [5, 8, 14]", "code": "z.append(j[i] - j[i - 1])", "end": "i = 1; j = [5, 8, 14]; z = [3]"}
{"start": "t = 5; v = 20; x = ['1', '2', '3', '4', '10', '11']", "code": "v = int(x[t]) + v", "end": "t = 5; v = 31; x = ['1', '2', '3', '4', '10', '11']"}
{"start": "i = 5; s = [0, 1, 2, 3, 4]", "code": "s.append(i)", "end": "i = 5; s = [0, 1, 2, 3, 4, 5]"}
{"start": "h = '9'; p = 2; s = '7891011'; y = '8'", "code": "y = s[p:p + len(h)]", "end": "h = '9'; p = 2; s = '7891011'; y = '9'"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "i = [0, 9, 0]; t = 2; u = [0, 9, 0]", "code": "i[t] = 9", "end": "i = [0, 9, 9]; t = 2; u = [0, 9, 0]"}
{"start": "j = 2", "code": "j = j + 1", "end": "j = 3"}
{"start": "i = 2; j = 1; k = 1; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]", "code": "p.append([i, j, k])", "end": "i = 2; j = 1; k = 1; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]"}
{"start": "p = {'because': False, 'can': False, 'do': False, 'must': False, 'we': [    'we'], 'webecause': False}; q = 'wecan'", "code": "p[q] = False", "end": "p = {'because': False, 'can': False, 'do': False, 'must': False, 'we': ['we'], 'webecause': False, 'wecan': False}; q = 'wecan'"}
{"start": "j = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']; t = 'd'", "code": "s[j - 1] = t", "end": "j = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; t = 'd'"}
{"start": "t = 5.0", "code": "t /= 2", "end": "t = 2.5"}
{"start": "m = 4; z = 100001", "code": "z = m", "end": "m = 4; z = 4"}
{"start": "u = [1, 1]", "code": "q = u.pop(0)", "end": "q = 1; u = [1]"}
{"start": "j = [10]; y = 5", "code": "j.append(y)", "end": "j = [10, 5]; y = 5"}
{"start": "b = [3]; l = 4", "code": "b.append(l)", "end": "b = [3, 4]; l = 4"}
{"start": "e = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c', 'y']", "code": "e.append(' ')", "end": "e = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c', 'y', ' ']"}
{"start": "o = 17", "code": "o += 1", "end": "o = 18"}
{"start": "l = 'l'; w = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'n', 'q', 's',    'u', 'v', 'x', 'y', 'z']", "code": "w.remove(l)", "end": "l = 'l'; w = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'n', 'q', 's', 'u', 'v', 'x', 'y', 'z']"}
{"start": "f = [2, 3, 4, 5]; i = 1; n = [(2, 3)]", "code": "n.append((f[i], f[i + 1]))", "end": "f = [2, 3, 4, 5]; i = 1; n = [(2, 3), (3, 4)]"}
{"start": "d = 1.4551915228366852e-10", "code": "d /= 2", "end": "d = 7.275957614183426e-11"}
{"start": "p = 9", "code": "p = p >> 1", "end": "p = 4"}
{"start": "i = 2; m = 3", "code": "d = [(0) for i in range(m)]", "end": "d = [0, 0, 0]; i = 2; m = 3"}
{"start": "c = ['1', 'xy']; s = ''", "code": "s += c[1]", "end": "c = ['1', 'xy']; s = 'xy'"}
{"start": "i = 3; k = 6; p = 99910; s = '999100010001'", "code": "p = int(s[i:i + k])", "end": "i = 3; k = 6; p = 100010; s = '999100010001'"}
{"start": "k = 7", "code": "k += 1", "end": "k = 8"}
{"start": "a = '11111'", "code": "a += '1'", "end": "a = '111111'"}
{"start": "i = 852; k = 338", "code": "i = k", "end": "i = 338; k = 338"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16]; x = 17", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]; x = 17"}
{"start": "a = [2, 0, 0, 0]; i = 0; t = 2", "code": "t += a[i]", "end": "a = [2, 0, 0, 0]; i = 0; t = 4"}
{"start": "b = 5; i = 2; p = [6, 5, 8, 4, 7, 10, 9]", "code": "b = p[i + 1]", "end": "b = 4; i = 2; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "j = 14; k = 2; z = 345", "code": "z += pow(j, k) % 1000000007", "end": "j = 14; k = 2; z = 541.0"}
{"start": "h = 5; n = 3", "code": "h = 1 + 4 * (n // 2) + 6 * (n // 2)", "end": "h = 11; n = 3"}
{"start": "f = 7; i = 4; s = [1, 3, 5, 7, 9]", "code": "f = s[i]", "end": "f = 9; i = 4; s = [1, 3, 5, 7, 9]"}
{"start": "d = '0'; e = '0'; o = '0'; w = '2'", "code": "e, d, o, w = [int(e), int(d), int(o), int(w)]", "end": "d = 0; e = 0; o = 0; w = 2"}
{"start": "h = 3", "code": "h = h - 1", "end": "h = 2"}
{"start": "d = 5; n = 10; s = 8", "code": "d = n - s", "end": "d = 2; n = 10; s = 8"}
{"start": "l = 5", "code": "j = [0] * (l + 1)", "end": "j = [0, 0, 0, 0, 0, 0]; l = 5"}
{"start": "i = 2; j = 72", "code": "j += i", "end": "i = 2; j = 74"}
{"start": "c = -3; g = 4; i = 3; p = 66; r = [3, 4, 10, 20]", "code": "p += r[g - 1 - i] * c", "end": "c = -3; g = 4; i = 3; p = 57; r = [3, 4, 10, 20]"}
{"start": "l = [1, 0, 3]; p = 11", "code": "p = int(''.join(map(str, l)))", "end": "l = [1, 0, 3]; p = 103"}
{"start": "c = []; n = 1", "code": "n = len(c)", "end": "c = []; n = 0"}
{"start": "l = ['y', 'z']; q = 3", "code": "q = len(l)", "end": "l = ['y', 'z']; q = 2"}
{"start": "e = 1; p = 'AAB'; s = 'AAB'", "code": "p = s[:e - 1] + s[e:]", "end": "e = 1; p = 'AB'; s = 'AAB'"}
{"start": "i = 5; q = [0, 2, 2, 2, 2, 2, 3, 0, 0]", "code": "q[i] += 1", "end": "i = 5; q = [0, 2, 2, 2, 2, 3, 3, 0, 0]"}
{"start": "b = 11; d = [2, 3, 4, 10]; i = 2; k = 1", "code": "b += abs(d[k] - d[i])", "end": "b = 12; d = [2, 3, 4, 10]; i = 2; k = 1"}
{"start": "a = 'a'", "code": "q[a] = 1", "end": "a = 'a'; q = {'a': 1}"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 4; l = {(7): 0, (1): 1, (3): 2, (4): 3}", "code": "r = i - l[a[i]]", "end": "a = [7, 1, 3, 4, 1, 7]; i = 4; l = {7: 0, 1: 1, 3: 2, 4: 3}; r = 3"}
{"start": "e = '-1'; k = '4'", "code": "k, e = int(k), int(e)", "end": "e = -1; k = 4"}
{"start": "n = {'Krishna': [67.0, 68.0, 69.0]}; p = {'Arjun': [70.0, 98.0, 63.0]}", "code": "n = dict(list(n.items()) + list(p.items()))", "end": "n = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}; p = {'Arjun': [70.0, 98.0, 63.0]}"}
{"start": "o = {(1): 'one', (2): 'two'}", "code": "o[3] = 'three'", "end": "o = {1: 'one', 2: 'two', 3: 'three'}"}
{"start": "o = 28; u = 536870911", "code": "u -= 2 ** o", "end": "o = 28; u = 268435455"}
{"start": "g = [0, 1, 2]; i = 1; o = -1", "code": "o = g.pop(i)", "end": "g = [0, 2]; i = 1; o = 1"}
{"start": "i = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(i[1]))", "end": "i = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "n = '0101'", "code": "n += '0'", "end": "n = '01010'"}
{"start": "j = 108; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 84, 86, 88, 90, 92, 94,     96, 98, 100, 102, 104, 106]", "code": "y.append(j)", "end": "j = 108; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108]"}
{"start": "s = [[0]]", "code": "x.append(s)", "end": "s = [[0]]; x = [[[0]]]"}
{"start": "b = 'coconuts'; r = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; s = 0", "code": "r[b] = s + 1", "end": "b = 'coconuts'; r = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; s = 0"}
{"start": "n = [1, 4]", "code": "z = int(n[1])", "end": "n = [1, 4]; z = 4"}
{"start": "e = -10", "code": "r += abs(e)", "end": "e = -10; r = 48"}
{"start": "b = 0; n = 3; t = 2", "code": "b = n - t", "end": "b = 1; n = 3; t = 2"}
{"start": "i = 5; s = '999100010001'; x = 9991", "code": "x = int(s[:i])", "end": "i = 5; s = '999100010001'; x = 99910"}
{"start": "a = ' zfzahm'; q = ' gurwgrb'", "code": "a += q", "end": "a = ' zfzahm gurwgrb'; q = ' gurwgrb'"}
{"start": "d = 6; i = 1; j = 6", "code": "d = d if d < j - i else j - i", "end": "d = 5; i = 1; j = 6"}
{"start": "t = 5; x = 1", "code": "x += t", "end": "t = 5; x = 6"}
{"start": "i = 3; j = 5", "code": "i = j", "end": "i = 5; j = 5"}
{"start": "a = 2; b = 3; m = [4]", "code": "m.append(a + b)", "end": "a = 2; b = 3; m = [4, 5]"}
{"start": "g = 3; j = 7.0", "code": "j = j + g * (g + 1) / 2", "end": "g = 3; j = 13.0"}
{"start": "b = 2; m = 3.0", "code": "m = b * (b - 1) / 2", "end": "b = 2; m = 1.0"}
{"start": "h = 'A'; m = ['A', 'B']", "code": "m.append(h)", "end": "h = 'A'; m = ['A', 'B', 'A']"}
{"start": "b = 3; j = 4", "code": "b = j", "end": "b = 4; j = 4"}
{"start": "x = 0", "code": "w = x", "end": "w = 0; x = 0"}
{"start": "z = 7", "code": "z += 1", "end": "z = 8"}
{"start": "e = 3; i = 4; m = {'a': 1, 'b': 1, 'c': 2}; s = 'abccddde0'", "code": "m[s[i]] = e", "end": "e = 3; i = 4; m = {'a': 1, 'b': 1, 'c': 2, 'd': 3}; s = 'abccddde0'"}
{"start": "c = 10; y = [0, 6, 8]", "code": "y.append(c)", "end": "c = 10; y = [0, 6, 8, 10]"}
{"start": "l = ['H', 'A']", "code": "l.sort()", "end": "l = ['A', 'H']"}
{"start": "q = {'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}", "code": "m.append(q)", "end": "m = [{'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}]; q = {'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}"}
{"start": "s = '0100101010'", "code": "n = list(s)", "end": "n = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']; s = '0100101010'"}
{"start": "a = ['11', 'o13', 'B', '1011']", "code": "a = list()", "end": "a = []"}
{"start": "q = 4; x = 2", "code": "q = q * x", "end": "q = 8; x = 2"}
{"start": "t = [(2, 3), (2, 4)]; u = 1; v = 2", "code": "u, v = t.pop()", "end": "t = [(2, 3)]; u = 2; v = 4"}
{"start": "r = 11", "code": "r += 1", "end": "r = 12"}
{"start": "i = '1'; p = 4", "code": "p = int(i)", "end": "i = '1'; p = 1"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "g = 2 * len(c) * len(c[0])", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; g = 18"}
{"start": "a = 2; b = 10; e = 671088678; i = 26", "code": "e += a ^ b << i", "end": "a = 2; b = 10; e = 1342177320; i = 26"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "i = 0; l = 3; w = [20, 30, 10]", "code": "l = len(w) - i", "end": "i = 0; l = 3; w = [20, 30, 10]"}
{"start": "p = 2, 2; x = 1; y = 2", "code": "p = x, y", "end": "p = (1, 2); x = 1; y = 2"}
{"start": "a = 11; o = 4", "code": "a += o", "end": "a = 15; o = 4"}
{"start": "e = '1111111111111110000111011011111'", "code": "e += '1'", "end": "e = '11111111111111100001110110111111'"}
{"start": "f = [4, 4, 4]; l = [4, 3, 2, 1, 3, 4]", "code": "f.append(l[j])", "end": "f = [4, 4, 4, 4]; j = False; l = [4, 3, 2, 1, 3, 4]"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "e = 1; l = 1; m = 2; z = {(10, 2): 2}", "code": "z[m, l] = e", "end": "e = 1; l = 1; m = 2; z = {(10, 2): 2, (2, 1): 1}"}
{"start": "p = 'b  '; q = 4", "code": "q = len(p)", "end": "p = 'b  '; q = 3"}
{"start": "v = {'MARKS', 'ID', 'NAME'}; x = 'CLASS'", "code": "v.add(x)", "end": "v = {'MARKS', 'NAME', 'CLASS', 'ID'}; x = 'CLASS'"}
{"start": "i = 1", "code": "v = i - 1", "end": "i = 1; v = 0"}
{"start": "i = 2; n = ['5', '8', '14']; s = 6; x = 2", "code": "x = int(n[i]) - s", "end": "i = 2; n = ['5', '8', '14']; s = 6; x = 8"}
{"start": "h = 1; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 3; z = 'hae\\n and'", "code": "z += l[w][h]", "end": "h = 1; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 3; z = 'hae\\n and\\n'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900000, 900009, 900090, 900099,     900900, 900909, 900990, 900999]; e = 40", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900000, 900009, 900090, 900099, 900900, 900909, 900990, 900999, 909000]; e = 40"}
{"start": "l = 3; o = ['0', 'to']", "code": "l = int(o[0])", "end": "l = 0; o = ['0', 'to']"}
{"start": "y = '0+0----'", "code": "y += '-'", "end": "y = '0+0-----'"}
{"start": "n = 2; z = \"\"\"3\\n2 1\\n3 0\\n3 2\\n\\n\\n\\n\"\"\"", "code": "z = list([None] * (n + 1))", "end": "n = 2; z = [None, None, None]"}
{"start": "p = 1", "code": "p -= 1", "end": "p = 0"}
{"start": "t = 1", "code": "t = t + 1", "end": "t = 2"}
{"start": "f = 0; t = 5", "code": "l = f * ['5'] + t * ['3']", "end": "f = 0; l = ['3', '3', '3', '3', '3']; t = 5"}
{"start": "a = ['remove', '6']; b = 'print'", "code": "b = a[0]", "end": "a = ['remove', '6']; b = 'remove'"}
{"start": "h = 139678214800528, 139678673876224; p = array([[1, 3], [2, 4]]); w = set()", "code": "w.add(h)", "end": "h = (139678214800528, 139678673876224); p = array([[1, 3],\n[2, 4]]); w = {(139678214800528, 139678673876224)}"}
{"start": "o = {'a': 2, 'b': 2}; s = 'b'", "code": "o[s] = o.get(s, 0) + 1", "end": "o = {'a': 2, 'b': 3}; s = 'b'"}
{"start": "i = 1; m = {(1): 0}", "code": "m[i] += 1", "end": "i = 1; m = {1: 1}"}
{"start": "l = ['z']; y = 2", "code": "y = len(l)", "end": "l = ['z']; y = 1"}
{"start": "c = '2'; e = [False, {'1': [True, {}], '2': [False, {}]}]", "code": "e = e[1][c]", "end": "c = '2'; e = [False, {}]"}
{"start": "f = [4, 0, 0]; h = [[0, 2, 2], [3, 0, 1], [0, 0, 0]]; i = 1", "code": "f[i] = sum(h[i])", "end": "f = [4, 4, 0]; h = [[0, 2, 2], [3, 0, 1], [0, 0, 0]]; i = 1"}
{"start": "b = 1.33514404296875e-05; z = [1.5, 1.75, 0.875, 0.4375, 0.000213623046875, 0.0001068115234375,     5.340576171875e-05, 2.6702880859375e-05]", "code": "z.append(b % 2)", "end": "b = 1.33514404296875e-05; z = [1.5, 1.75, 0.875, 0.4375, 0.000213623046875, 0.0001068115234375, 5.340576171875e-05, 2.6702880859375e-05, 1.33514404296875e-05]"}
{"start": "n = 3; x = 6", "code": "x = n % 8", "end": "n = 3; x = 3"}
{"start": "n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'of'", "code": "n[w] = n.get(w, 0) + 1", "end": "n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; w = 'of'"}
{"start": "s = 'a'; x = {'a': 1}", "code": "x[s] = x.get(s, 0) + 1", "end": "s = 'a'; x = {'a': 2}"}
{"start": "v = ['{', '{', '[', '[', '(']", "code": "v.pop()", "end": "v = ['{', '{', '[', '[']"}
{"start": "a = [1, 26]; u = []", "code": "u.append(a[1])", "end": "a = [1, 26]; u = [26]"}
{"start": "c = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 4; o = 4", "code": "c[g] = o", "end": "c = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; g = 4; o = 4"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2]]; p = [1, 1, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1]]; p = [1, 1, 1]"}
{"start": "i = 1; j = 2; l = [3, 2, 1, 3, 2, 3, 3]; v = [3, 2, 1, 3, 2, 3]", "code": "l.append(max(v[i:j + 1]))", "end": "i = 1; j = 2; l = [3, 2, 1, 3, 2, 3, 3, 2]; v = [3, 2, 1, 3, 2, 3]"}
{"start": "e = 0; q = 0; r = 0; w = 5", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "i = 1; t = [[1, 5], [10, 3], [3, 4]]; y = [[1, 5], [10, 3], [3, 4]]", "code": "t = y[i:] + y[:i]", "end": "i = 1; t = [[10, 3], [3, 4], [1, 5]]; y = [[1, 5], [10, 3], [3, 4]]"}
{"start": "l = 1; o = [0, 0, 0, 0, 0]; u = 100", "code": "o[l - 1] += u", "end": "l = 1; o = [100, 0, 0, 0, 0]; u = 100"}
{"start": "k = 3", "code": "k -= 1", "end": "k = 2"}
{"start": "d = 'abba'; i = 3; j = 0; p = 'abb'", "code": "p = ''.join(sorted(d[j:j + i + 1]))", "end": "d = 'abba'; i = 3; j = 0; p = 'aabb'"}
{"start": "i = [1, 4]; o = 2", "code": "o = min(i)", "end": "i = [1, 4]; o = 1"}
{"start": "u = 2", "code": "u -= 1", "end": "u = 1"}
{"start": "c = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; r = 'q'", "code": "c[r] = c.get(r, 0) + 1", "end": "c = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; r = 'q'"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; i = 105; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 105; x = 'aabbcd'"}
{"start": "q = [1, 2, 3, 4]", "code": "j = k = q[0]", "end": "j = 1; k = 1; q = [1, 2, 3, 4]"}
{"start": "b = [0]", "code": "b.append(None)", "end": "b = [0, None]"}
{"start": "c = 'a'; i = {'a': 1}", "code": "i[c] = i.get(c, 0) + 1", "end": "c = 'a'; i = {'a': 2}"}
{"start": "d = 0; j = 2; k = 1", "code": "k = j - d", "end": "d = 0; j = 2; k = 2"}
{"start": "c = ['56', '125', '56', '49']; d = [[112, 42, 83, 119]]", "code": "d.append([int(j) for j in c])", "end": "c = ['56', '125', '56', '49']; d = [[112, 42, 83, 119], [56, 125, 56, 49]]"}
{"start": "l = [4, 2]", "code": "h = l.copy()", "end": "h = [4, 2]; l = [4, 2]"}
{"start": "m = 0, -1; w = 3, 1", "code": "w = w[0] + m[0], w[1] + m[1]", "end": "m = (0, -1); w = (3, 0)"}
{"start": "c = 0; p = [1, 2, 3, 3]", "code": "c = sum(p[1:])", "end": "c = 8; p = [1, 2, 3, 3]"}
{"start": "e = 2; f = [0, 0, 1]", "code": "f.append(e)", "end": "e = 2; f = [0, 0, 1, 2]"}
{"start": "a = 5; b = 1", "code": "a, b = b, a % b", "end": "a = 1; b = 0"}
{"start": "g = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; h = 4; j = 4; v = -1", "code": "v, h = g[j], g[j + 1]", "end": "g = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; h = 5; j = 4; v = -1"}
{"start": "i = 0, 0, 4; j = 2; k = [5, 7, 8, 9, 10]; x = 74", "code": "x += k[i[j]] ** 2", "end": "i = (0, 0, 4); j = 2; k = [5, 7, 8, 9, 10]; x = 174"}
{"start": "f = [4, 5, 5, 1, 1, 0, 1]; m = 3", "code": "f[m] += f[m - 1]", "end": "f = [4, 5, 5, 6, 1, 0, 1]; m = 3"}
{"start": "a = 'cab  '; v = ['b', 'b']; x = 3", "code": "v.append(a[x])", "end": "a = 'cab  '; v = ['b', 'b', ' ']; x = 3"}
{"start": "a = [0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0]"}
{"start": "l = [['c', 'd'], ['c', 'd'], ['c', 'd']]; n = 'd'", "code": "l.append(sorted(n))", "end": "l = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]; n = 'd'"}
{"start": "a = 2; b = 10; i = 25; p = 335544356", "code": "p += a ^ b << i", "end": "a = 2; b = 10; i = 25; p = 671088678"}
{"start": "g = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], []]", "code": "g.append([])", "end": "g = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 2; k = -5; p = [[1, 5], [10, 3], [3, 4]]; t = -5", "code": "t = k + p[i - 1][0] - p[i - 1][1]", "end": "i = 2; k = -5; p = [[1, 5], [10, 3], [3, 4]]; t = 2"}
{"start": "k = '4 2 3 5 1\\n'; x = 'deque'", "code": "m = [int(x) for x in k.split()]", "end": "k = '4 2 3 5 1\\n'; m = [4, 2, 3, 5, 1]; x = 'deque'"}
{"start": "g = 7; x = 10", "code": "g = x", "end": "g = 10; x = 10"}
{"start": "o = ['0', '0']", "code": "o = [int(x) for x in o]", "end": "o = [0, 0]"}
{"start": "i = 3; j = 2; z = 6", "code": "z = (i and j) ^ (i or j) and i ^ j", "end": "i = 3; j = 2; z = 1"}
{"start": "d = 'e-d-c-b-a-b-c-d'; j = 5; l = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "d = d + '-' + l[j]", "end": "d = 'e-d-c-b-a-b-c-d-e'; j = 5; l = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "i = 2; j = 8; r = 'ahilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 8; r = ['a', 'i', 'l', 'u', 'h', 'k']; s = 'ifailuhkqq'"}
{"start": "k = 1.0000000000000002e-08", "code": "k = k / 10", "end": "k = 1.0000000000000003e-09"}
{"start": "s = 7", "code": "h = s", "end": "h = 7; s = 7"}
{"start": "i = 0; p = ['1', '1', '2', '2', '3', '4', '', '']", "code": "p[i] = int(p[i])", "end": "i = 0; p = [1, '1', '2', '2', '3', '4', '', '']"}
{"start": "i = 1; n = [5, 3, 2]; t = 4; w = 2", "code": "t += n[i] * i - w * (i + 1)", "end": "i = 1; n = [5, 3, 2]; t = 3; w = 2"}
{"start": "d = 7; k = 3; v = 2.5", "code": "v = d / k", "end": "d = 7; k = 3; v = 2.3333333333333335"}
{"start": "a = [[1, 2, 3], [4], [1, 2, 3]]; l = 2", "code": "a[-1] = a[-1][:l]", "end": "a = [[1, 2, 3], [4], [1, 2]]; l = 2"}
{"start": "j = 3; s = ['l', 'm', 'n', 'n']; t = 'o'", "code": "s[j - 1] = t", "end": "j = 3; s = ['l', 'm', 'o', 'n']; t = 'o'"}
{"start": "i = 4; o = 1; q = [0, 1, 2, 1, 2, 1]", "code": "q[i] = q[i] - o", "end": "i = 4; o = 1; q = [0, 1, 2, 1, 1, 1]"}
{"start": "a = 4; h = {(7): 0, (1): 1, (3): 2, (4): 3}; u = inf; v = 1", "code": "u = a - h[v]", "end": "a = 4; h = {7: 0, 1: 1, 3: 2, 4: 3}; u = 3; v = 1"}
{"start": "d = 2048; i = '1'; l = 2047", "code": "l += d * int(i)", "end": "d = 2048; i = '1'; l = 4095"}
{"start": "h = 2", "code": "a = h", "end": "a = 2; h = 2"}
{"start": "a = 16; x = 0", "code": "x ^= a", "end": "a = 16; x = 16"}
{"start": "a = 1; b = 3; n = 5", "code": "b = n - a", "end": "a = 1; b = 4; n = 5"}
{"start": "h = 'a'; l = 'hACKERr'", "code": "l += h.upper()", "end": "h = 'a'; l = 'hACKERrA'"}
{"start": "e = 'babab'; y = 'e'", "code": "y = e[0]", "end": "e = 'babab'; y = 'b'"}
{"start": "p = 4; s = -8; u = 4", "code": "s = u - p + 1", "end": "p = 4; s = 1; u = 4"}
{"start": "a = {1}; q = 'a'; w = 2", "code": "a.add((ord(q) - 96) * w)", "end": "a = {1, 2}; q = 'a'; w = 2"}
{"start": "i = 1; u = [1, 6]", "code": "u[i] = u[i - 1] * 10 + u[i] * i + u[i]", "end": "i = 1; u = [1, 22]"}
{"start": "i = 2; p = [2, 0, 2]", "code": "p.append(i)", "end": "i = 2; p = [2, 0, 2, 2]"}
{"start": "b = 7; t = 12; w = 7; y = 2; z = 1", "code": "t = y * b + z * b + w * y", "end": "b = 7; t = 35; w = 7; y = 2; z = 1"}
{"start": "i = -3; n = 4", "code": "n = abs(i)", "end": "i = -3; n = 3"}
{"start": "n = 2.6469779601696886e-22", "code": "n /= 2", "end": "n = 1.3234889800848443e-22"}
{"start": "q = ['1', '2']", "code": "q = list(map(int, q))", "end": "q = [1, 2]"}
{"start": "k = '{'; t = deque(['{', '[', '('])", "code": "k = t.pop()", "end": "k = '('; t = deque(['{', '['])"}
{"start": "b = 23; e = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 3; j = 4; m = 5", "code": "b += e[i][m - 1 - j]", "end": "b = 24; e = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 3; j = 4; m = 5"}
{"start": "a = 11.25", "code": "a = a / 2 * 3", "end": "a = 16.875"}
{"start": "i = 'wedo'; y = 'wedocan'; z = 'do'", "code": "y = i + z", "end": "i = 'wedo'; y = 'wedodo'; z = 'do'"}
{"start": "a = [8, 5]", "code": "s = a[0]", "end": "a = [8, 5]; s = 8"}
{"start": "l = [1, 1, 1]", "code": "l.append(1)", "end": "l = [1, 1, 1, 1]"}
{"start": "g = 2; m = 1.862645149230957e-09", "code": "m /= g", "end": "g = 2; m = 9.313225746154785e-10"}
{"start": "v = [48, 67, 76]; z = [76.0]", "code": "z.append(float(v[2]))", "end": "v = [48, 67, 76]; z = [76.0, 76.0]"}
{"start": "q = ['0', '0', '1', '1']", "code": "b = int(q[3])", "end": "b = 1; q = ['0', '0', '1', '1']"}
{"start": "d = 'CDC'; k = 2; m = 'ABCDCDC'; r = 3", "code": "k = m.find(d, r)", "end": "d = 'CDC'; k = 4; m = 'ABCDCDC'; r = 3"}
{"start": "a = ['10', '1', '10', '1', '10\\n']; i = 0; k = [0, 0, 0, 0, 0]", "code": "k[i] = int(a[i])", "end": "a = ['10', '1', '10', '1', '10\\n']; i = 0; k = [10, 0, 0, 0, 0]"}
{"start": "h = -2; v = [2, 3, 5, 6]; x = 8; y = 2", "code": "h = x - v[y - 1]", "end": "h = 5; v = [2, 3, 5, 6]; x = 8; y = 2"}
{"start": "b = [0, 0, 0, 0]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3", "code": "b.append(m[x + 2][y])", "end": "b = [0, 0, 0, 0, 0]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3"}
{"start": "b = 'B'; p = ['A']", "code": "p.append(b)", "end": "b = 'B'; p = ['A', 'B']"}
{"start": "q = 1.2000000000000002e-17", "code": "q /= 10", "end": "q = 1.2000000000000002e-18"}
{"start": "k = 3; s = '1011'", "code": "s = (k + 1) * '0' + s + (k + 1) * '0'", "end": "k = 3; s = '000010110000'"}
{"start": "a = 2; b = [6, 5, 2]; j = 2; s = 2; u = 13.5", "code": "u = u + b[j] * (s / a + 1)", "end": "a = 2; b = [6, 5, 2]; j = 2; s = 2; u = 17.5"}
{"start": "b = 450; i = 8; q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = abs(q[i - 1] - q[i])", "end": "b = 50; i = 8; q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = ['4', '1']", "code": "k = int(d[1])", "end": "d = ['4', '1']; k = 1"}
{"start": "c = 4; t = 26, 26", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 3; t = (26, 26)"}
{"start": "l = ['.....']; s = '.x.x.'", "code": "l.append(s)", "end": "l = ['.....', '.x.x.']; s = '.x.x.'"}
{"start": "h = [2, 2, 3]; i = 2; s = 3", "code": "s -= h[i]", "end": "h = [2, 2, 3]; i = 2; s = 0"}
{"start": "a = '6'; i = '5'", "code": "i, a = [int(i), int(a)]", "end": "a = 6; i = 5"}
{"start": "h = [3, 4, 5]; m = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2]]", "code": "m.append(h)", "end": "h = [3, 4, 5]; m = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5]]"}
{"start": "m = 0, 1; x = 1; y = 0", "code": "x, y = m", "end": "m = (0, 1); x = 0; y = 1"}
{"start": "c = []; d = 94339769860544; k = {(140115712619376): []}; y = []", "code": "y = k.get(d, c)", "end": "c = []; d = 94339769860544; k = {140115712619376: []}; y = []"}
{"start": "c = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]", "code": "b, h = c[root_index], c[root_index + 1]", "end": "b = 2; c = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; h = 3; q = False"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900909, 900990, 900999, 909000,     909009, 909090, 909099, 909900]; e = 45", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900909, 900990, 900999, 909000, 909009, 909090, 909099, 909900, 909909]; e = 45"}
{"start": "a = [5, 2, 3, 4, 1]", "code": "o = str(a[0]) + ' '", "end": "a = [5, 2, 3, 4, 1]; o = '5 '"}
{"start": "v = '0000000000000000000000000000000'", "code": "v = '0' + v", "end": "v = '00000000000000000000000000000000'"}
{"start": "a = 'aac'; b = 'a'; i = 2", "code": "b = a[:i]", "end": "a = 'aac'; b = 'aa'; i = 2"}
{"start": "z = [[[0, 1], [1, 0]], [[0, 0]]]", "code": "a = len(z)", "end": "a = 2; z = [[[0, 1], [1, 0]], [[0, 0]]]"}
{"start": "s = 100; x = 60", "code": "s -= x", "end": "s = 40; x = 60"}
{"start": "i = 5; n = 9", "code": "i = n - 1", "end": "i = 8; n = 9"}
{"start": "f = 110; o = 50; r = 0; x = 3", "code": "f ^= (1 + r) * (x - r) % 2 * o", "end": "f = 92; o = 50; r = 0; x = 3"}
{"start": "i = 5; j = 1; w = [1, 2, 2, 3, 3, 2]", "code": "w[i] = max(w[i], 1 + w[j])", "end": "i = 5; j = 1; w = [1, 2, 2, 3, 3, 3]"}
{"start": "a = 2; s = '9899100'", "code": "s = s[a:]", "end": "a = 2; s = '99100'"}
{"start": "a = 1; b = 1; z = '0-0'", "code": "z = str(a) + '-' + str(b)", "end": "a = 1; b = 1; z = '1-1'"}
{"start": "b = 10; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3", "code": "b = f[i][j] + f[i][j + 1] + f[i][j + 2] + f[i + 2][j] + f[i + 2][j + 1] + f[    i + 2][j + 2] + f[i + 1][j + 1]", "end": "b = 8; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3"}
{"start": "z = 3", "code": "z -= 1", "end": "z = 2"}
{"start": "p = 782292147; s = 1000000007", "code": "p = p * p % s", "end": "p = 974002623; s = 1000000007"}
{"start": "k = '4'; l = '0 2'; v = '0'", "code": "[k, v] = l.split()", "end": "k = '0'; l = '0 2'; v = '2'"}
{"start": "i = 2; k = 2; p = 2; x = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 0, 1, 1]]", "code": "x[i + 1][p] += x[i][k]", "end": "i = 2; k = 2; p = 2; x = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 1, 1]]"}
{"start": "c = 5; x = {6}", "code": "x.add(c)", "end": "c = 5; x = {5, 6}"}
{"start": "e = []; i = 4", "code": "e.append(i)", "end": "e = [4]; i = 4"}
{"start": "c = [2, 2, 2]; y = 3", "code": "y = c[1]", "end": "c = [2, 2, 2]; y = 2"}
{"start": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; e = 'bacba'; g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 4", "code": "e = g[l] + b[k]", "end": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; e = 'acba'; g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 4"}
{"start": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "d[c] = 1", "end": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "k = '[0-9A-Za-z_-][0-9A-Za-z_-]*@[0-9A-Za-z][0-9A-Za-z]*.[A-Za-z]*'; p = '[0-9A-Za-z_-][0-9A-Za-z_-]*@[0-9A-Za-z][0-9A-Za-z]*.[A-Za-z]*'", "code": "k = p", "end": "k = '[0-9A-Za-z_-][0-9A-Za-z_-]*@[0-9A-Za-z][0-9A-Za-z]*.[A-Za-z]*'; p = '[0-9A-Za-z_-][0-9A-Za-z_-]*@[0-9A-Za-z][0-9A-Za-z]*.[A-Za-z]*'"}
{"start": "i = 1; n = [2, '3']", "code": "n[i] = int(n[i])", "end": "i = 1; n = [2, 3]"}
{"start": "t = [[5], []]; v = 1; y = 7", "code": "t[v].append(y)", "end": "t = [[5], [7]]; v = 1; y = 7"}
{"start": "a = 2; b = 3", "code": "a, b = b, a + b", "end": "a = 3; b = 5"}
{"start": "f = {(1): [], (2): [], (3): [], (4): []}; p = 2; t = 1; w = 24", "code": "f[t].append((p, w))", "end": "f = {1: [(2, 24)], 2: [], 3: [], 4: []}; p = 2; t = 1; w = 24"}
{"start": "i = 4; m = {'h': 1, 'ha': 1, 'hac': 1}; n = 'hack'", "code": "m[n[:i]] = 1", "end": "i = 4; m = {'h': 1, 'ha': 1, 'hac': 1, 'hack': 1}; n = 'hack'"}
{"start": "d = [0, 1, 1, 2, 3, 0, 0]; i = 5", "code": "d[i] = d[i - 2] + 1", "end": "d = [0, 1, 1, 2, 3, 3, 0]; i = 5"}
{"start": "s = [0, 0, 0]", "code": "s[c % len(s)] += 1", "end": "c = 71; s = [0, 0, 1]"}
{"start": "a = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]    ]; j = 'b',; n = [('a',)]", "code": "n.append(j)", "end": "a = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; j = ('b',); n = [('a',), ('b',)]"}
{"start": "f = 90893; i = ['33', '67', '76']", "code": "f += int(i[2]) ** 2", "end": "f = 96669; i = ['33', '67', '76']"}
{"start": "l = 'this is a string   '", "code": "l = l.split()", "end": "l = ['this', 'is', 'a', 'string']"}
{"start": "c = '100'; l = '99'; s = '999100010001'; z = 2", "code": "l = s[z:z + len(c)]", "end": "c = '100'; l = '910'; s = '999100010001'; z = 2"}
{"start": "n = 2", "code": "c = -2 * n", "end": "c = -4; n = 2"}
{"start": "a = 6; b = -1; f = 4; u = {(1): [2, 3], (2): [4, -1], (3): [5, -1]}", "code": "u[f] = [a, b]", "end": "a = 6; b = -1; f = 4; u = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1]}"}
{"start": "i = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; l = 'night'", "code": "i[l] = i[l] + 1 if i.get(l) else 1", "end": "i = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; l = 'night'"}
{"start": "a = 0; f = 2; i = 0; k = 2; m = 1, 1, 1, 3, 3, 3; w = 2; y = 0", "code": "y, w, i, k, a, f = m[0], m[3], m[1], m[4], m[2], m[5]", "end": "a = 1; f = 3; i = 1; k = 3; m = (1, 1, 1, 3, 3, 3); w = 3; y = 1"}
{"start": "d = 5; i = 5; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 2; i = 5; j = 2; r = 1"}
{"start": "b = [2]; r = 3", "code": "b.append(r)", "end": "b = [2, 3]; r = 3"}
{"start": "f = 2", "code": "i = f - 1", "end": "f = 2; i = 1"}
{"start": "k = ['Krishna', '67', '68', '69']", "code": "t = k[0]", "end": "k = ['Krishna', '67', '68', '69']; t = 'Krishna'"}
{"start": "a = 1; i = 3", "code": "a = i - 1", "end": "a = 2; i = 3"}
{"start": "x = 7; z = 6", "code": "z = x", "end": "x = 7; z = 7"}
{"start": "a = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; i = 4; k = [2, 8, 36]", "code": "k.append(int(a[i][0]))", "end": "a = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; i = 4; k = [2, 8, 36, 900]"}
{"start": "b = '1111111111111111'", "code": "b += '1'", "end": "b = '11111111111111111'"}
{"start": "i = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; x = 12", "code": "i[int(x)] += 1", "end": "i = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; x = 12"}
{"start": "n = {66, 35, 11, 22, 55, 58, 62}; o = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}", "code": "o.difference_update(n)", "end": "n = {66, 35, 11, 22, 55, 58, 62}; o = {1, 2, 3, 4, 5, 6, 8, 9}"}
{"start": "w = '10101'", "code": "v.append(w)", "end": "v = ['10101']; w = '10101'"}
{"start": "j = 4; n = 11", "code": "n += j", "end": "j = 4; n = 15"}
{"start": "p = 80400900; s = 1000000007", "code": "p = p * p % s", "end": "p = 675559872; s = 1000000007"}
{"start": "n = 10; w = 9", "code": "j = [(1) for w in range(n)]", "end": "j = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; n = 10; w = 9"}
{"start": "k = [0, 0, 0, 0, 0]; n = 5", "code": "k[-1] = n - 1", "end": "k = [0, 0, 0, 0, 4]; n = 5"}
{"start": "k = '20\\n'", "code": "k = k.replace('\\n', '')", "end": "k = '20'"}
{"start": "g = {(0): 0, (1): 0}; i = 1; x = 2", "code": "g[x] = i", "end": "g = {0: 0, 1: 0, 2: 1}; i = 1; x = 2"}
{"start": "j = [1, 2]; x = 2", "code": "j.remove(x)", "end": "j = [1]; x = 2"}
{"start": "i = 1; l = {(5): 1}", "code": "l[i] = 1", "end": "i = 1; l = {5: 1, 1: 1}"}
{"start": "a = 'ab'", "code": "a = list(a)", "end": "a = ['a', 'b']"}
{"start": "i = 3; l = [1, 2, 1, 1, 1, 2, 1, 3]; t = [1, 3, 4, 0, 0, 0, 0, 0]", "code": "t[i] = t[i - 1] + l[i]", "end": "i = 3; l = [1, 2, 1, 1, 1, 2, 1, 3]; t = [1, 3, 4, 5, 0, 0, 0, 0]"}
{"start": "c = 6; j = 3; x = 1", "code": "x = min(c, j)", "end": "c = 6; j = 3; x = 3"}
{"start": "l = 1", "code": "m = 2 ** (l - 1)", "end": "l = 1; m = 1"}
{"start": "d = {('c',): 0}; r = 'c',", "code": "d[r] += 1", "end": "d = {('c',): 1}; r = ('c',)"}
{"start": "g = 10; t = 9", "code": "t = g", "end": "g = 10; t = 10"}
{"start": "k = 3", "code": "k >>= 1", "end": "k = 1"}
{"start": "f = 'question'; h = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]; o = 1; y = 14", "code": "y, f = h[o]", "end": "f = 'cd'; h = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]; o = 1; y = 1"}
{"start": "i = 3; j = 6; n = [0, 1, 2, 3, 3, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001,     1000001, 1000001, 1000001]", "code": "n[j] = min(n[j], n[i] + 1)", "end": "i = 3; j = 6; n = [0, 1, 2, 3, 3, 1000001, 4, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]"}
{"start": "k = 'bba'; l = ['a', 'b']", "code": "l = list(k)", "end": "k = 'bba'; l = ['b', 'b', 'a']"}
{"start": "c = {(139638592614480): []}; d = 139638592617840; w = []; y = []", "code": "y = c.get(d, w)", "end": "c = {139638592614480: []}; d = 139638592617840; w = []; y = []"}
{"start": "c = '{'; x = ['{']", "code": "x.insert(0, c)", "end": "c = '{'; x = ['{', '{']"}
{"start": "q = 1; r = 'cd'; t = 'dc'", "code": "t += r[q]", "end": "q = 1; r = 'cd'; t = 'dcd'"}
{"start": "c = 6; i = 'b'; s = 'gfedcbagfedcba'", "code": "i = s[c]", "end": "c = 6; i = 'a'; s = 'gfedcbagfedcba'"}
{"start": "d = '1'; g = '010000'", "code": "g = g + d", "end": "d = '1'; g = '0100001'"}
{"start": "c = '1 1 4 1 1'", "code": "c = list(map(int, c.split()))", "end": "c = [1, 1, 4, 1, 1]"}
{"start": "f = 14", "code": "f += 1", "end": "f = 15"}
{"start": "s = '1111111111111110000111'", "code": "s += '0'", "end": "s = '11111111111111100001110'"}
{"start": "d = [2]; x = [1, 1]", "code": "d.append(sum(x))", "end": "d = [2, 2]; x = [1, 1]"}
{"start": "b = 'g'; h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "h[b] = 1", "end": "b = 'g'; h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "m = 'of'; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "v[m] = 1", "end": "m = 'of'; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "c = '('; r = ['{', '{', '[', '[', '(']", "code": "r.append(c)", "end": "c = '('; r = ['{', '{', '[', '[', '(', '(']"}
{"start": "e = ['9505', '3845']; o = '3530'", "code": "e.append(o)", "end": "e = ['9505', '3845', '3530']; o = '3530'"}
{"start": "h = '0b11101'; w = [4, 5, 3, 4]", "code": "w += [str(h).count('1')]", "end": "h = '0b11101'; w = [4, 5, 3, 4, 4]"}
{"start": "h = '......'; j = 0; k = 1; t = ['O......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "h = t[j][k + 1:]", "end": "h = '.....'; j = 0; k = 1; t = ['O......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']"}
{"start": "i = 2; j = 0; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; o = 'This$#is% Matr'", "code": "o += l[j][i]", "end": "i = 2; j = 0; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; o = 'This$#is% Matri'"}
{"start": "b = 276885007; m = 1000000007", "code": "b = b * b % m", "end": "b = 564732907; m = 1000000007"}
{"start": "i = 0; l = '$a '; y = ['This', 's% M', 'ix# ']", "code": "y[i] += l[i]", "end": "i = 0; l = '$a '; y = ['This$', 's% M', 'ix# ']"}
{"start": "d = deque([]); u = ['append', '1']", "code": "d.append(int(u[1]))", "end": "d = deque([1]); u = ['append', '1']"}
{"start": "b = {'contiguous_max_sum': 8, 'global_max_sum': 9}; h = 8; m = [2, -1, 2, 3, 4, -5]; x = 0", "code": "h = max(m[x], m[x] + b['contiguous_max_sum'])", "end": "b = {'contiguous_max_sum': 8, 'global_max_sum': 9}; h = 10; m = [2, -1, 2, 3, 4, -5]; x = 0"}
{"start": "b = [1, 2, 1, 2, 1]", "code": "b.sort()", "end": "b = [1, 1, 1, 2, 2]"}
{"start": "w = 4", "code": "n = w * (w - 1) / 2", "end": "n = 6.0; w = 4"}
{"start": "a = 'dhck'; i = 3; p = ['c']", "code": "p.append(a[i])", "end": "a = 'dhck'; i = 3; p = ['c', 'k']"}
{"start": "r = 3", "code": "x.append(int(r))", "end": "r = 3; x = [3]"}
{"start": "c = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; f = {11, 100, 12}; k = True", "code": "k = c.issuperset(f) and not c.issubset(f)", "end": "c = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; f = {11, 100, 12}; k = False"}
{"start": "w = 1000000001; z = '1000000002'", "code": "w += int(z)", "end": "w = 2000000003; z = '1000000002'"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 1]; i = 5; v = [1, 2, 1, 2, 1, 2, 1, 2]; y = 7", "code": "y += max(v[i], c[i])", "end": "c = [1, 2, 1, 2, 1, 2, 1, 1]; i = 5; v = [1, 2, 1, 2, 1, 2, 1, 2]; y = 9"}
{"start": "a = [1, 2, 2, 2, 1, 1]; i = 3; j = 1", "code": "a[i] = a[j] + 1", "end": "a = [1, 2, 2, 3, 1, 1]; i = 3; j = 1"}
{"start": "h = 65536; i = 48; r = 64", "code": "h = 1 << r - i - 1", "end": "h = 32768; i = 48; r = 64"}
{"start": "m = [2]; v = 1", "code": "v = m.pop()", "end": "m = []; v = 2"}
{"start": "i = 0; p = ['5']", "code": "p[i] = int(p[i])", "end": "i = 0; p = [5]"}
{"start": "a = ['insert', '0', '6']; u = [5, 10]", "code": "u.insert(int(a[1]), int(a[2]))", "end": "a = ['insert', '0', '6']; u = [6, 5, 10]"}
{"start": "q = {'c', 'a', 'b'}", "code": "q = {'a', 'b', 'c'}", "end": "q = {'a', 'b', 'c'}"}
{"start": "b = 5; g = 3", "code": "g = b", "end": "b = 5; g = 5"}
{"start": "p = 14; y = 1", "code": "y = (p + y) % (10 ** 9 + 7)", "end": "p = 14; y = 15"}
{"start": "c = 3; j = 0", "code": "n = j + c >> 1", "end": "c = 3; j = 0; n = 1"}
{"start": "s = 'e'", "code": "s += '-'", "end": "s = 'e-'"}
{"start": "h = 7; i = 7", "code": "h = i + 1", "end": "h = 8; i = 7"}
{"start": "c = 'c', 'c', 'd'; l = 0; r = 3; w = 'cdcd'", "code": "c = tuple(sorted(w[l:r + 1]))", "end": "c = ('c', 'c', 'd', 'd'); l = 0; r = 3; w = 'cdcd'"}
{"start": "c = 2.23606797749979", "code": "c += 0.0j", "end": "c = (2.23606797749979+0j)"}
{"start": "b = 8", "code": "b += 1", "end": "b = 9"}
{"start": "k = 'c'; t = {(2): ['a', 'b']}; v = 1", "code": "t.setdefault(v, []).append(k)", "end": "k = 'c'; t = {2: ['a', 'b'], 1: ['c']}; v = 1"}
{"start": "b = {(140037040864544): []}; d = 140037040646016; j = []; y = []", "code": "y = b.get(d, j)", "end": "b = {140037040864544: []}; d = 140037040646016; j = []; y = []"}
{"start": "u = [1, 3]", "code": "m = u[0]", "end": "m = 1; u = [1, 3]"}
{"start": "a = 22; i = 2; j = 4; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222'; i = 2; j = 4; s = '2222222'"}
{"start": "i = ['i', 'like', 'to']; j = 9; u = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play',    'chess']", "code": "i = u[j:j + 3]", "end": "i = ['play', 'chess']; j = 9; u = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']"}
{"start": "x = [2, 6]", "code": "x.pop()", "end": "x = [2]"}
{"start": "a = [2]; h = 1", "code": "h = a[0]", "end": "a = [2]; h = 2"}
{"start": "a = 4; i = 3; j = 1; q = 'e'; s = 'haveaniceday'", "code": "q += s[i + j * a]", "end": "a = 4; i = 3; j = 1; q = 'ec'; s = 'haveaniceday'"}
{"start": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 59, 0, 60, 1, 63, 0,     64, 1, 67, 0, 68, 1, 71, 0]; x = 72", "code": "d.append(d[-1] ^ x)", "end": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72]; x = 72"}
{"start": "k = 3; n = 123", "code": "x = n * k % 9", "end": "k = 3; n = 123; x = 0"}
{"start": "c = 2; w = 1", "code": "w = c", "end": "c = 2; w = 2"}
{"start": "c = 3492223820; n = 35601423", "code": "c = n ^ 4294967295", "end": "c = 4259365872; n = 35601423"}
{"start": "d = array([1.5, 3.5]); j = set(); w = 140696058519760, 140696523003136", "code": "j.add(w)", "end": "d = array([1.5, 3.5]); j = {(140696058519760, 140696523003136)}; w = (140696058519760, 140696523003136)"}
{"start": "j = 1; x = 2", "code": "j = x", "end": "j = 2; x = 2"}
{"start": "n = ['Tsi', 'h%x', 'i #', 'sM ']; z = '$a '", "code": "n.append(z)", "end": "n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']; z = '$a '"}
{"start": "p = 119; u = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q']", "code": "u.append(chr(p))", "end": "p = 119; u = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w']"}
{"start": "a = {1, 2, 3, 4, 6}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 5; z = 2", "code": "a.add((ord(s[x]) - 96) * z)", "end": "a = {1, 2, 3, 4, 6, 8}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 5; z = 2"}
{"start": "j = 6; m = 'lu'; s = 'ifailuhkqq'", "code": "m += s[j]", "end": "j = 6; m = 'luh'; s = 'ifailuhkqq'"}
{"start": "b = [4, 0, 1, 2, 3]; c = [4, 0, 3, 2, 1]", "code": "b = c", "end": "b = [4, 0, 3, 2, 1]; c = [4, 0, 3, 2, 1]"}
{"start": "s = '1110011011'", "code": "d.append(int(s[0]))", "end": "d = [1]; s = '1110011011'"}
{"start": "i = 9; l = [161, 182, 161, 154, 176, 170, 167, 171, 170, '174']", "code": "l[i] = int(l[i])", "end": "i = 9; l = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]"}
{"start": "g = 1.0; n = 3", "code": "g /= n", "end": "g = 0.3333333333333333; n = 3"}
{"start": "i = 2; k = {(0): [False, False, False, False, False, False], (1): [False, False,    False, False, False, False]}; n = 7", "code": "k[i] = [False] * n", "end": "i = 2; k = {0: [False, False, False, False, False, False], 1: [False, False, False, False, False, False], 2: [False, False, False, False, False, False, False]}; n = 7"}
{"start": "f = {'Krishna': 68.0, 'Arjun': 77.0}; t = 'Malika'; v = [52.0, 56.0, 60.0]", "code": "f[t] = sum(v) / float(len(v))", "end": "f = {'Krishna': 68.0, 'Arjun': 77.0, 'Malika': 56.0}; t = 'Malika'; v = [52.0, 56.0, 60.0]"}
{"start": "e = [-7330761, -6461594, -3916237, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]; h = -3620601; i = 3", "code": "e[i] = h", "end": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]; h = -3620601; i = 3"}
{"start": "h = {'a': 2, 'b': 2}; x = 'c'", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {'a': 2, 'b': 2, 'c': 1}; x = 'c'"}
{"start": "c = 1; q = [[], [2], [1], []]; t = 3", "code": "q[t].append(c)", "end": "c = 1; q = [[], [2], [1], [1]]; t = 3"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "e = 'via'; f = ['hae', 'and']", "code": "f.append(e)", "end": "e = 'via'; f = ['hae', 'and', 'via']"}
{"start": "k = 102; n = 'ok'", "code": "n += chr(k)", "end": "k = 102; n = 'okf'"}
{"start": "s = '10000000000000000000000'", "code": "s += '0'", "end": "s = '100000000000000000000000'"}
{"start": "i = 0; j = 1; s = 'abcd'; x = 'a'", "code": "x = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 1; s = 'abcd'; x = 'b'"}
{"start": "d = 5; h = [4, 1, 3, 2]; i = 5; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "d += abs(i - q[j][0]) + h[j]", "end": "d = 9; h = [4, 1, 3, 2]; i = 5; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "a = 0; b = 1", "code": "a, b = b, b ** 2 + a", "end": "a = 1; b = 1"}
{"start": "f = ['1', '26\\n']; k = '1 20\\n'", "code": "f = k.split(' ')", "end": "f = ['1', '20\\n']; k = '1 20\\n'"}
{"start": "j = {(5, 9), (6, 9), (7, 3), (6, 6), (5, 6), (7, 7), (8, 9), (6, 2), (8, 5),    (7, 2), (5, 8), (6, 7), ...}; x = 9; y = 1", "code": "j.add((x, y))", "end": "j = {(5, 9), (6, 9), (7, 3), (6, 7), (9, 1), (6, 6), (5, 6), (5, 8), (7, 7), (8, 9), (6, 2), Ellipsis, (8, 5), (7, 2)}; x = 9; y = 1"}
{"start": "i = 0; j = 0; n = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 4", "code": "s = n[i][j]", "end": "i = 0; j = 0; n = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 1"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0}; s = 'c'; x = 'e'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0}; s = 'c'; x = 'e'"}
{"start": "k = 5; p = 4; w = 4", "code": "p = max(k, w)", "end": "k = 5; p = 5; w = 4"}
{"start": "c = [9, 7, 5, 3, 1]; i = 4; k = 3; r = 27; s = 4", "code": "r += c[i] * (int(s / k) + 1)", "end": "c = [9, 7, 5, 3, 1]; i = 4; k = 3; r = 29; s = 4"}
{"start": "i = 0; m = [['11', '2', '4']]", "code": "u += int(m[i][i])", "end": "i = 0; m = [['11', '2', '4']]; u = -66"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; t = 83", "code": "t = a[i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; t = 49"}
{"start": "d = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'cd', 'dd',    'dd', 'abc', 'bca', 'cab']; i = 3; j = 3; t = 'abcabcddd'", "code": "d.append(t[j:j + i])", "end": "d = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'cd', 'dd', 'dd', 'abc', 'bca', 'cab', 'abc']; i = 3; j = 3; t = 'abcabcddd'"}
{"start": "h = ['1', 'xy']; s = '2'", "code": "s = h[0]", "end": "h = ['1', 'xy']; s = '1'"}
{"start": "j = 19; l = 524287; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "l = l + n[j] * 2 ** j", "end": "j = 19; l = 1048575; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "d = 2; k = 1; r = 0", "code": "k = d if r == 0 else d + 1", "end": "d = 2; k = 2; r = 0"}
{"start": "a = 46368; b = 75025", "code": "a, b = b, a + b", "end": "a = 75025; b = 121393"}
{"start": "n = 2; r = 0", "code": "r = n", "end": "n = 2; r = 2"}
{"start": "i = 2; j = 1; r = [5, 5, 3]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 2; j = 1; r = [5, 5, 6]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = 1; s = ['3', '3']", "code": "a = int(s[0])", "end": "a = 3; s = ['3', '3']"}
{"start": "c = 6; r = 2; x = 1", "code": "x = min(c, r)", "end": "c = 6; r = 2; x = 2"}
{"start": "f = {(1): 1, (2): 1}; i = 2; v = [1, 2, 3, 4, 4]", "code": "f[v[i]] = 1", "end": "f = {1: 1, 2: 1, 3: 1}; i = 2; v = [1, 2, 3, 4, 4]"}
{"start": "g = [[1, 2], [2, 3], [4, 1]]; t = [4, 5]", "code": "g.append(t)", "end": "g = [[1, 2], [2, 3], [4, 1], [4, 5]]; t = [4, 5]"}
{"start": "l = 'z'; x = ['z']", "code": "x.remove(l)", "end": "l = 'z'; x = []"}
{"start": "a = 10; u = 63", "code": "a = a * a % u", "end": "a = 37; u = 63"}
{"start": "a = 2; k = 100; v = [100, 0, -100, 0, 0]", "code": "v[a - 1] += k", "end": "a = 2; k = 100; v = [100, 100, -100, 0, 0]"}
{"start": "e = 4.768461489617815; m = 5.960464477539063e-08; w = 2", "code": "e *= m % w + 1", "end": "e = 4.768461773840269; m = 5.960464477539063e-08; w = 2"}
{"start": "n = 99", "code": "n += 1", "end": "n = 100"}
{"start": "a = 'a'; i = 1; s = 'abab'; v = 1", "code": "v = s.find(a, i)", "end": "a = 'a'; i = 1; s = 'abab'; v = 2"}
{"start": "j = 2; k = 4; t = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOOOOOOO', 'OOOOOOOOO',    'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']", "code": "t[j + 1] = t[j + 1][:k] + '.' + t[j + 1][k + 1:]", "end": "j = 2; k = 4; t = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO.OOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']"}
{"start": "i = 2; j = 4; u = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i * j] = 1", "end": "i = 2; j = 4; u = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0]"}
{"start": "c = 'd'; h = 175; j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= j[ord(c) - ord('a')]", "end": "c = 'd'; h = 1225; j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "i = 0; k = [0, 2]", "code": "a = set(k) - {i}", "end": "a = {2}; i = 0; k = [0, 2]"}
{"start": "j = 3; u = 3; z = {(2): [1, 2], (4): [3]}", "code": "z[u] = [j + 1]", "end": "j = 3; u = 3; z = {2: [1, 2], 4: [3], 3: [4]}"}
{"start": "k = 3; n = 2; y = [3, 4, 2, 3, 6, 1, 3]", "code": "y.append(n * k)", "end": "k = 3; n = 2; y = [3, 4, 2, 3, 6, 1, 3, 6]"}
{"start": "h = [(1, 0), (-1, 0), (0, 1), (0, -1)]; j = 2; n = -1; z = 0", "code": "n, z = h[j]", "end": "h = [(1, 0), (-1, 0), (0, 1), (0, -1)]; j = 2; n = 0; z = 1"}
{"start": "n = 14; o = '0o15'", "code": "o = oct(n)", "end": "n = 14; o = '0o16'"}
{"start": "j = 1", "code": "u = j", "end": "j = 1; u = 1"}
{"start": "h = {(2): 0, (1): 1}; i = 2; j = [2, 1, 3]", "code": "h.update({j[i]: i})", "end": "h = {2: 0, 1: 1, 3: 2}; i = 2; j = [2, 1, 3]"}
{"start": "p = 1; q = [[[1, 2], [3, 4]], []]; r = [1, 2]", "code": "q[p].append(r)", "end": "p = 1; q = [[[1, 2], [3, 4]], [[1, 2]]]; r = [1, 2]"}
{"start": "k = 3; s = 9", "code": "s = s + k", "end": "k = 3; s = 12"}
{"start": "i = 6; s = ['0', '0', 'a', 'b', '0', '0', 'd', 'd', 'd']", "code": "s[i], s[i + 1] = '0', '0'", "end": "i = 6; s = ['0', '0', 'a', 'b', '0', '0', '0', '0', 'd']"}
{"start": "j = 16", "code": "j += i", "end": "i = -91; j = -75"}
{"start": "i = 5; s = '1 4 3 '", "code": "s += str(i)", "end": "i = 5; s = '1 4 3 5'"}
{"start": "j = '3'", "code": "j = int(j)", "end": "j = 3"}
{"start": "a = 0; h = 0; r = 1", "code": "h = a = r", "end": "a = 1; h = 1; r = 1"}
{"start": "s = 'aaabbb'", "code": "l = len(s)", "end": "l = 6; s = 'aaabbb'"}
{"start": "i = 2; s = 'chris alan'; t = 'Ch'", "code": "t += s[i]", "end": "i = 2; s = 'chris alan'; t = 'Chr'"}
{"start": "f = 79", "code": "f += 1", "end": "f = 80"}
{"start": "p = 1", "code": "p = val", "end": "p = 3; q = 3"}
{"start": "u = 9993", "code": "u += 1", "end": "u = 9994"}
{"start": "i = 2; n = [[1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0]]", "code": "n[i][0] = 1", "end": "i = 2; n = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "c = [4, 3, 2, 1, 1]; l = 1; q = 2; s = 2; w = 3; z = [4, 2, 1]", "code": "w, q = c[s], z[l]", "end": "c = [4, 3, 2, 1, 1]; l = 1; q = 2; s = 2; w = 2; z = [4, 2, 1]"}
{"start": "d = 2; s = 2.5", "code": "s += 0.5 * d", "end": "d = 2; s = 3.5"}
{"start": "e = '000000000000000000000000000'", "code": "e += '0'", "end": "e = '0000000000000000000000000000'"}
{"start": "j = 1", "code": "i = j", "end": "i = 1; j = 1"}
{"start": "c = [100, 1400, 100, 500, 1200, 600]; h = [0, 0, 1, 4, 1, 4]; i = 2", "code": "c[h[i]] += c[i]", "end": "c = [100, 1500, 100, 500, 1200, 600]; h = [0, 0, 1, 4, 1, 4]; i = 2"}
{"start": "h = 'bac'; i = 0; w = 1", "code": "s.append(h[i:i + w])", "end": "h = 'bac'; i = 0; s = ['b']; w = 1"}
{"start": "m = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2], (4): [5]}; s = [4, 5]", "code": "m[s[1]].append(s[0])", "end": "m = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4], 4: [5]}; s = [4, 5]"}
{"start": "c = 0; d = 4; s = 2", "code": "c = c + abs(s - d)", "end": "c = 2; d = 4; s = 2"}
{"start": "a = 2; b = 10; i = 106; m = 811296384146066816957890051440838", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 106; m = 1622592768292133633915780102881480"}
{"start": "d = 4", "code": "e = int(d / 2)", "end": "d = 4; e = 2"}
{"start": "s = {9, 2, 4, 5}; x = {2, 11, 4, 12}", "code": "d = sorted(s ^ x)", "end": "d = [5, 9, 11, 12]; s = {9, 2, 4, 5}; x = {2, 11, 4, 12}"}
{"start": "u = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111', '200']", "code": "s = sorted(u, key=int)", "end": "s = ['1', '2', '100', '111', '200', '3084193741082937', '3084193741082938', '12303479849857341718340192371']; u = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938', '111', '200']"}
{"start": "n = 1.0000000000000005e-81", "code": "n /= 10", "end": "n = 1.0000000000000005e-82"}
{"start": "b = [[4, 4]]; z = [3, 3, 9]", "code": "b.append(z)", "end": "b = [[4, 4], [3, 3, 9]]; z = [3, 3, 9]"}
{"start": "j = '1111111111111111111111111111'", "code": "j += '1'", "end": "j = '11111111111111111111111111111'"}
{"start": "k = 0; r = '0100101010'", "code": "r = r[:k + 2:1] + '1' + r[k + 3::1]", "end": "k = 0; r = '0110101010'"}
{"start": "a = {'i came from': (0, 0)}; h = 'i came from'", "code": "a[h] = a[h][0] + 1, a[h][1]", "end": "a = {'i came from': (1, 0)}; h = 'i came from'"}
{"start": "m = '4'; u = '3'", "code": "m, u = [int(m), int(u)]", "end": "m = 4; u = 3"}
{"start": "a = [2, 5, 6]", "code": "a = sorted(a, reverse=True)", "end": "a = [6, 5, 2]"}
{"start": "b = 'afa'; k = 4; x = 'f'; y = 'b'", "code": "b = (y + x) * (k // 2)", "end": "b = 'bfbf'; k = 4; x = 'f'; y = 'b'"}
{"start": "u = '1111111111'", "code": "u += str('1')", "end": "u = '11111111111'"}
{"start": "c = [2, 3, 5, 7, 11, 13, 17]; n = 19", "code": "c.append(n)", "end": "c = [2, 3, 5, 7, 11, 13, 17, 19]; n = 19"}
{"start": "y = ['3', '3', '2', '1']", "code": "o = int(y[1])", "end": "o = 3; y = ['3', '3', '2', '1']"}
{"start": "k = [1]; t = 1; w = ['1', '3', '5', '7', '9']", "code": "k.append(int(w[t]))", "end": "k = [1, 3]; t = 1; w = ['1', '3', '5', '7', '9']"}
{"start": "a = [5, 2, 8]", "code": "s = list(a)", "end": "a = [5, 2, 8]; s = [5, 2, 8]"}
{"start": "s = {3, 4, 5}; v = 5", "code": "s.remove(v)", "end": "s = {3, 4}; v = 5"}
{"start": "p = 'reverse'; v = ['print']", "code": "p = v.pop(0)", "end": "p = 'print'; v = []"}
{"start": "a = 3; b = 3; c = 1; s = [3, 3, 1, 1, 1]", "code": "s = a + b + c", "end": "a = 3; b = 3; c = 1; s = 7"}
{"start": "d = [7, 4, 2, 0, 4, 8, 10, 8]; h = 5; i = 2; j = 0; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d.append(h - r[i + 1][j] - r[i + 1][j + 2])", "end": "d = [7, 4, 2, 0, 4, 8, 10, 8, 3]; h = 5; i = 2; j = 0; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 1; v = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']", "code": "a.append(v[i].rstrip('\\n'))", "end": "a = ['a  ']; i = 1; v = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']"}
{"start": "r = [[0, '-'], [0, '-'], [0, '-']]; x = [0, '-']", "code": "r.append(x)", "end": "r = [[0, '-'], [0, '-'], [0, '-'], [0, '-']]; x = [0, '-']"}
{"start": "b = 1.2000000000000001e-20; p = 1.2000000000000002e-21", "code": "b = p % 10", "end": "b = 1.2000000000000002e-21; p = 1.2000000000000002e-21"}
{"start": "a = 222222; i = 2; j = 2; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 2; j = 2; s = '2222222'"}
{"start": "i = 3; j = 2; l = 0; q = [[2], [11, 10, 6, 7]]; v = [[3, 4, 8, 12], [5, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]", "code": "v[l + i - j][l] = q[l].pop(0)", "end": "i = 3; j = 2; l = 0; q = [[], [11, 10, 6, 7]]; v = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]"}
{"start": "a = 121393; b = 196418", "code": "a, b = b, a + b", "end": "a = 196418; b = 317811"}
{"start": "a = 9; k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "k[a] += 1", "end": "a = 9; k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "j = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1, 'or'", "code": "j[x[0]] += 1", "end": "j = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (1, 'or')"}
{"start": "i = 3; v = 3", "code": "a = [[] for i in range(v)]", "end": "a = [[], [], []]; i = 3; v = 3"}
{"start": "m = 4.440892098500626e-16; s = 2", "code": "m /= s", "end": "m = 2.220446049250313e-16; s = 2"}
{"start": "n = 3", "code": "c = n * (n - 1) / 2", "end": "c = 3.0; n = 3"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 2; k = 0; s = 'abba'", "code": "b[ord(s[j + k]) - 97] += 1", "end": "b = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; k = 0; s = 'abba'"}
{"start": "b = ['2', '5', '100']; o = 1", "code": "o = int(b[0])", "end": "b = ['2', '5', '100']; o = 2"}
{"start": "j = 1; o = 3", "code": "j = o", "end": "j = 3; o = 3"}
{"start": "d = ['B1CD102354']", "code": "g = d[0] if d else None", "end": "d = ['B1CD102354']; g = 'B1CD102354'"}
{"start": "q = ['a', 'c', 'x', 'z']", "code": "j = len(q) - 1", "end": "j = 3; q = ['a', 'c', 'x', 'z']"}
{"start": "m = '1 78\\n'; z = ['1', '60\\n']", "code": "z = m.split(' ')", "end": "m = '1 78\\n'; z = ['1', '78\\n']"}
{"start": "n = 2; x = 1", "code": "x += n", "end": "n = 2; x = 3"}
{"start": "i = 1", "code": "z = i", "end": "i = 1; z = 1"}
{"start": "n = 'A'; p = 'AAABBB'", "code": "n = p[0]", "end": "n = 'A'; p = 'AAABBB'"}
{"start": "y = 208; z = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}", "code": "z[y] = 1", "end": "y = 208; z = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "f = '3 1\\n'; j = ['4']", "code": "j = f.strip().split(' ')", "end": "f = '3 1\\n'; j = ['3', '1']"}
{"start": "p = '(?<=[a-zA-Z0-9])[!@#\\\\$%&\\\\s]+(?=[a-zA-Z0-9])'; z = '(?<=[a-zA-Z0-9])[!@#\\\\$%&\\\\s]+(?=[a-zA-Z0-9])'", "code": "z = p", "end": "p = '(?<=[a-zA-Z0-9])[!@#\\\\$%&\\\\s]+(?=[a-zA-Z0-9])'; z = '(?<=[a-zA-Z0-9])[!@#\\\\$%&\\\\s]+(?=[a-zA-Z0-9])'"}
{"start": "k = ['1', '2']", "code": "k = list(map(int, k))", "end": "k = [1, 2]"}
{"start": "c = 4.0", "code": "c += 1", "end": "c = 5.0"}
{"start": "c = '6'; j = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True,    {}]}]; v = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True,    {}]}]", "code": "v[1][c] = [False, {}]", "end": "c = '6'; j = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True, {}]}]; v = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True, {}], '6': [False, {}]}]"}
{"start": "i = 4; k = 0; q = [2, 5, 1, 3, 4]", "code": "k = q[i] - i - 1", "end": "i = 4; k = -1; q = [2, 5, 1, 3, 4]"}
{"start": "c = ['3', '0 3', '1 9', '2 5', '', '', '', '']", "code": "s = int(c[0])", "end": "c = ['3', '0 3', '1 9', '2 5', '', '', '', '']; s = 3"}
{"start": "i = 8388608", "code": "i = i * 2", "end": "i = 16777216"}
{"start": "c = 968, 0; k = 728; l = 0", "code": "k, l = c", "end": "c = (968, 0); k = 968; l = 0"}
{"start": "n = 5.960464477539063e-08", "code": "n /= 2", "end": "n = 2.9802322387695312e-08"}
{"start": "e = '11'; w = '9'", "code": "e = int(w)", "end": "e = 9; w = '9'"}
{"start": "a = 5; u = -2", "code": "q = a + u", "end": "a = 5; q = 3; u = -2"}
{"start": "b = 'AABCBC'; g = 'A'; i = 2", "code": "g = b[i]", "end": "b = 'AABCBC'; g = 'B'; i = 2"}
{"start": "m = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5]]; o = [6, 7, 8]", "code": "m.append(o)", "end": "m = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5], [6, 7, 8]]; o = [6, 7, 8]"}
{"start": "r = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; x = 0", "code": "d += r[x][2]", "end": "d = 640; r = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; x = 0"}
{"start": "a = [6, 5, 2]; i = 0; k = 3; n = 3; y = 1", "code": "e += y * sum(a[i:min(n, i + k)])", "end": "a = [6, 5, 2]; e = 15.718281828459045; i = 0; k = 3; n = 3; y = 1"}
{"start": "j = 0; r = 1; s = [2]", "code": "j, r = 0, len(s)", "end": "j = 0; r = 1; s = [2]"}
{"start": "i = 6; r = 6", "code": "r = i + 1", "end": "i = 6; r = 7"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; h = 16777215; j = 24", "code": "h = h + d[j] * 2 ** j", "end": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; h = 33554431; j = 24"}
{"start": "g = 1; v = 1", "code": "v = v / g", "end": "g = 1; v = 1.0"}
{"start": "b = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "d = b", "end": "b = [1, 2, 1, 2, 1, 2, 1, 2]; d = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "t = [1, 0]; x = 25000", "code": "t.append(x % 2)", "end": "t = [1, 0, 0]; x = 25000"}
{"start": "i = 1; k = [-1, 1, 2, 3, 4, 5, -1]; y = [-1, -1]", "code": "y.append(k[i])", "end": "i = 1; k = [-1, 1, 2, 3, 4, 5, -1]; y = [-1, -1, 1]"}
{"start": "l = 2; s = 12; y = [3, 6, 12]", "code": "s = s + y[l]", "end": "l = 2; s = 24; y = [3, 6, 12]"}
{"start": "e = 56", "code": "e += 1", "end": "e = 57"}
{"start": "i = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4)], [(4, 1)], [(6, 2)], []]; u = 5; v = 2; w = 2", "code": "i[u].append((w, v))", "end": "i = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4)], [(4, 1)], [(6, 2)], [(2, 2)]]; u = 5; v = 2; w = 2"}
{"start": "h = 1; i = 3; s = '010203'", "code": "h = int(s[:i])", "end": "h = 10; i = 3; s = '010203'"}
{"start": "p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0]]; r = [0, 0, 1, 2, 4, 0]", "code": "p.append(r)", "end": "p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [0, 0, 1, 2, 4, 0]"}
{"start": "i = 0; j = 5; q = [[0, 0, 0, 0, None, None], [None, None, None, None, None, None], [None,    None, None, None, None, None], [None, None, None, None, None, None], [    None, None, None, None, None, None], [None, None, None, None, None, None]]", "code": "q[i][j] = 0", "end": "i = 0; j = 5; q = [[0, 0, 0, 0, None, 0], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "k = 9", "code": "k /= 2", "end": "k = 4.5"}
{"start": "a = [3, 10, 2, 9]; k = 1; n = 24", "code": "n -= a[k]", "end": "a = [3, 10, 2, 9]; k = 1; n = 14"}
{"start": "g = [0, 1]; p = 4", "code": "y = p in g", "end": "g = [0, 1]; p = 4; y = False"}
{"start": "j = 4, 1; l = 2", "code": "l = j[0]", "end": "j = (4, 1); l = 4"}
{"start": "c = 100; r = [200, 20, 110]", "code": "c = r.pop(0)", "end": "c = 200; r = [20, 110]"}
{"start": "j = 1; l = [7, 4, 3, 5, 6, 2]", "code": "k = l[j]", "end": "j = 1; k = 4; l = [7, 4, 3, 5, 6, 2]"}
{"start": "j = 4; t = [[None, None, None, None, None, None], [0, 0, 0, 0, None, None]]", "code": "t[1][j] = 0", "end": "j = 4; t = [[None, None, None, None, None, None], [0, 0, 0, 0, 0, None]]"}
{"start": "t = {(0): -1, (1): -1, (2): -1}; x = 2; z = 0", "code": "t[x] = z", "end": "t = {0: -1, 1: -1, 2: 0}; x = 2; z = 0"}
{"start": "i = 1; p = [-1, 0, -1]; x = [2, 1, 3]", "code": "p[x[i] - 1] = i", "end": "i = 1; p = [1, 0, -1]; x = [2, 1, 3]"}
{"start": "a = '5'; b = '6'", "code": "a, b = float(a), float(b)", "end": "a = 5.0; b = 6.0"}
{"start": "c = [76]; z = 76", "code": "c.append(z)", "end": "c = [76, 76]; z = 76"}
{"start": "o = [4, '-1']", "code": "o[1] = int(o[1])", "end": "o = [4, -1]"}
{"start": "c = 'a'; x = {'a': [False, {'b': [...]}], 'b': [False, {'c': [...]}]}", "code": "x = x[c][1]", "end": "c = 'a'; x = {'b': [Ellipsis]}"}
{"start": "i = 'b'; p = 'a'", "code": "p += i", "end": "i = 'b'; p = 'ab'"}
{"start": "j = 0; t = 'aab'", "code": "q[t] = j", "end": "j = 0; q = {'aab': 0}; t = 'aab'"}
{"start": "k = 17; s = [1]", "code": "s.append(k)", "end": "k = 17; s = [1, 17]"}
{"start": "u = [0, 1, 2, 3]; w = 999", "code": "u.append(u[-1] + w)", "end": "u = [0, 1, 2, 3, 1002]; w = 999"}
{"start": "c = 0; u = {'1': 2, '2': 1}; y = '1'", "code": "c = c + u[y] * (u[y] - 1)", "end": "c = 2; u = {'1': 2, '2': 1}; y = '1'"}
{"start": "c = [2, 3, 4, 5, 8, 7, 6, 5, 18]; t = [6, 45]", "code": "c.remove(t[0])", "end": "c = [2, 3, 4, 5, 8, 7, 5, 18]; t = [6, 45]"}
{"start": "l = 'E'; x = 'ABCD'", "code": "x += l", "end": "l = 'E'; x = 'ABCDE'"}
{"start": "b = 8; s = 10", "code": "b = s", "end": "b = 10; s = 10"}
{"start": "e = 'c'", "code": "e = chr(ord(e) - 32)", "end": "e = 'C'"}
{"start": "j = 15", "code": "j -= 1", "end": "j = 14"}
{"start": "b = '00000001'", "code": "b = '0' + b", "end": "b = '000000001'"}
{"start": "q = [97]", "code": "q.pop()", "end": "q = []"}
{"start": "c = '('; v = ['{', '[']", "code": "v.append(c)", "end": "c = '('; v = ['{', '[', '(']"}
{"start": "i = 8; u = 4", "code": "i = i + u", "end": "i = 12; u = 4"}
{"start": "l = 8; o = 'ededdeed'; s = 'eededdeedede'; x = 2", "code": "o = s[x:x + l]", "end": "l = 8; o = 'deddeede'; s = 'eededdeedede'; x = 2"}
{"start": "f = 'xy'; i = 0; v = {'m': 1, 'n': 1}", "code": "v[f[i]] = v.get(f[i], 0) + 1", "end": "f = 'xy'; i = 0; v = {'m': 1, 'n': 1, 'x': 1}"}
{"start": "e = 27064", "code": "e >>= 1", "end": "e = 13532"}
{"start": "b = 5; t = 10", "code": "t = t + b", "end": "b = 5; t = 15"}
{"start": "d = [100, 200, 100, 500, 100, 600]; s = 100; v = 1", "code": "s += d[v - 1]", "end": "d = [100, 200, 100, 500, 100, 600]; s = 200; v = 1"}
{"start": "f = 'gfedcbagfedcba'; t = {'g': 1, 'f': 1, 'e': 1, 'd': 1}; x = 4", "code": "t[f[x]] = 1", "end": "f = 'gfedcbagfedcba'; t = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1}; x = 4"}
{"start": "n = [4, 2, 1]; o = 36; x = 2; y = 5", "code": "o = o + int(n[x]) * (y + 1)", "end": "n = [4, 2, 1]; o = 42; x = 2; y = 5"}
{"start": "z = '10000000000000000000000000'", "code": "z += '0'", "end": "z = '100000000000000000000000000'"}
{"start": "i = 4; u = [1, 1, 1, 1, 1, 1, 2, 1, 1]", "code": "u[i] = u[i + 1] + 1", "end": "i = 4; u = [1, 1, 1, 1, 2, 1, 2, 1, 1]"}
{"start": "l = [3]; p = 3", "code": "l.append(p)", "end": "l = [3, 3]; p = 3"}
{"start": "e = 'a'", "code": "e = chr(ord(e) - 32)", "end": "e = 'A'"}
{"start": "i = 16, 81, 25; n = [3, 1000]; o = 180", "code": "o = sum(i) % n[1]", "end": "i = (16, 81, 25); n = [3, 1000]; o = 122"}
{"start": "d = 3; v = [0, 1, 2]", "code": "d = v.pop()", "end": "d = 2; v = [0, 1]"}
{"start": "p = 'c'; r = {'c': 0}", "code": "r[p] += 1", "end": "p = 'c'; r = {'c': 1}"}
{"start": "g = 0", "code": "g += 1", "end": "g = 1"}
{"start": "b = '11111111111111111111111111111'", "code": "b += '0'", "end": "b = '111111111111111111111111111110'"}
{"start": "b = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "b[ord(x) - 97] += 1", "end": "b = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "k = 38; v = 13763753091226345046315979581580902400000000", "code": "v *= k", "end": "k = 38; v = 523022617466601111760007224100074291200000000"}
{"start": "i = 2; p = 3; x = 1", "code": "i = p - x + 1", "end": "i = 3; p = 3; x = 1"}
{"start": "i = 1; p = '4'; s = '91011'; x = '10'", "code": "p = s[i:i + len(x)]", "end": "i = 1; p = '10'; s = '91011'; x = '10'"}
{"start": "q = [2, 1]; w = [False, True, False]", "code": "w[q[0]] = True", "end": "q = [2, 1]; w = [False, True, True]"}
{"start": "c = [3, 2, 1]; k = [2, 3]; l = 0; r = 1", "code": "c = c[:l] + k + c[r + 1:]", "end": "c = [2, 3, 1]; k = [2, 3]; l = 0; r = 1"}
{"start": "g = 'abcabcddd'; i = 2; j = 4; t = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab': 0}", "code": "t[g[j:j + i + 1]] = 0", "end": "g = 'abcabcddd'; i = 2; j = 4; t = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab': 0, 'bcd': 0}"}
{"start": "i = 1; k = 'f'; w = ['d', 'h', 'c', 'k']", "code": "k = w[len(w) - i - 1]", "end": "i = 1; k = 'c'; w = ['d', 'h', 'c', 'k']"}
{"start": "h = 3", "code": "h -= 1", "end": "h = 2"}
{"start": "c = 20; i = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "c = s[i]", "end": "c = 4; i = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = 7; n = 7", "code": "a = n", "end": "a = 7; n = 7"}
{"start": "f = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; n = 'give'", "code": "f.pop(n)", "end": "f = {'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; n = 'give'"}
{"start": "n = 5", "code": "l = n // 2 * 10", "end": "l = 20; n = 5"}
{"start": "c = 6; d = 7", "code": "c, d = c - 1, d + 1", "end": "c = 5; d = 8"}
{"start": "c = 'n'; s = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A']", "code": "s.append(c.upper())", "end": "c = 'n'; s = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N']"}
{"start": "i = 6; p = {(2): 1, (3): 1, (4): 2, (-1): 4, (5): 3, (6): 4, (7): 5, (8): 5}; u = [-1, 9]", "code": "p[u[0]] = i", "end": "i = 6; p = {2: 1, 3: 1, 4: 2, -1: 6, 5: 3, 6: 4, 7: 5, 8: 5}; u = [-1, 9]"}
{"start": "a = 1; b = 5", "code": "y = y + (a - b)", "end": "a = 1; b = 5; y = 61"}
{"start": "y = 13", "code": "y += 1", "end": "y = 14"}
{"start": "j = '00011110001001000000'", "code": "j = '0' + j", "end": "j = '000011110001001000000'"}
{"start": "l = 2; n = '4'", "code": "l = len(n)", "end": "l = 1; n = '4'"}
{"start": "c = 7; w = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', 'O',    'O', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.']]", "code": "w.append(['.'] * (c + 2))", "end": "c = 7; w = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', '.', '.', '.', '.', '.', '.', '.', '.']]"}
{"start": "k = 2; l = 3", "code": "k *= l", "end": "k = 6; l = 3"}
{"start": "m = [[4, 4], [3, 3, 9], []]; p = [4, 4]", "code": "p.pop()", "end": "m = [[4, 4], [3, 3, 9], []]; p = [4]"}
{"start": "c = 4", "code": "c = -10 ** 4 - 1", "end": "c = -10001"}
{"start": "c = '('; p = ['{', '{', '[', '[', '(', '(']", "code": "c = p.pop()", "end": "c = '('; p = ['{', '{', '[', '[', '(']"}
{"start": "a = [1, 2, 100]; q = 2", "code": "q = max(a)", "end": "a = [1, 2, 100]; q = 100"}
{"start": "i = 0; j = 1; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 1; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0]]"}
{"start": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q']; x = 'r'", "code": "d.append(x)", "end": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r']; x = 'r'"}
{"start": "s = ['1', '0', '0', '0', '0', '0']", "code": "s.append(newDigit)", "end": "s = ['1', '0', '0', '0', '0', '0', -26]; x = -26"}
{"start": "a = 'A'; d = 'A'", "code": "d = a", "end": "a = 'A'; d = 'A'"}
{"start": "i = 'A'; q = ['C']", "code": "q.append(i)", "end": "i = 'A'; q = ['C', 'A']"}
{"start": "a = 71.0; c = 38", "code": "a = (c + 4) / 5 * 5", "end": "a = 42.0; c = 38"}
{"start": "f = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "s.append(f)", "end": "f = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; s = [{'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}]"}
{"start": "i = 1; j = 2; k = ['a', 'b']; t = 'abcabcddd'", "code": "k.append(t[j:j + i])", "end": "i = 1; j = 2; k = ['a', 'b', 'c']; t = 'abcabcddd'"}
{"start": "i = 'c'; j = {'a': 1, 'b': 1}", "code": "j[i] = j.get(i, 0) + 1", "end": "i = 'c'; j = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "b = 5; f = 10", "code": "f += b", "end": "b = 5; f = 15"}
{"start": "i = 8; l = 2; n = 'kq'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:i + l]))", "end": "i = 8; l = 2; n = 'qq'; s = 'ifailuhkqq'"}
{"start": "s = [[1, 0, 5], [1, 1, 7]]; v = [1, 0, 3]", "code": "s.append(v)", "end": "s = [[1, 0, 5], [1, 1, 7], [1, 0, 3]]; v = [1, 0, 3]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = [7, 4, 2]; i = 0; j = 3; q = 2", "code": "f.append(q - a[i + 1][j] - a[i + 1][j + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = [7, 4, 2, 2]; i = 0; j = 3; q = 2"}
{"start": "i = 1; j = 2; r = [[2, 4, 6, 8], [0, 2, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = [2, 2, 2, 2]", "code": "r[i][j] = r[i][j - 1] + x[j]", "end": "i = 1; j = 2; r = [[2, 4, 6, 8], [0, 2, 4, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = [2, 2, 2, 2]"}
{"start": "a = [10, 12, 10]; c = 2; i = 9; p = [2, 3, 1]; u = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]", "code": "a[c] = u[p[c] - 1 + i]", "end": "a = [10, 12, 11]; c = 2; i = 9; p = [2, 3, 1]; u = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]"}
{"start": "n = 2, 3; p = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2)]", "code": "p.append(n)", "end": "n = (2, 3); p = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3)]"}
{"start": "j = 0; s = [1, 3]; v = [1, 3, 4, 2]", "code": "s.append(v[j + 2])", "end": "j = 0; s = [1, 3, 4]; v = [1, 3, 4, 2]"}
{"start": "d = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; j = 8; k = 8", "code": "d[k] = d[j - 1]", "end": "d = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']; j = 8; k = 8"}
{"start": "o = 6", "code": "o += 1", "end": "o = 7"}
{"start": "c = '07:05:45PM'", "code": "b = c[-2] + c[-1]", "end": "b = 'PM'; c = '07:05:45PM'"}
{"start": "c = \"'\"; i = \"('K', 'A')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(K, A)'"}
{"start": "b = 3, 13, 10; m = 9223372036854775807; x = 0", "code": "m = b[x] ^ b[x + 1]", "end": "b = (3, 13, 10); m = 14; x = 0"}
{"start": "j = 12; o = 'wedowhatwemustbecausewecan'; x = 'dowhatwemu'", "code": "x += o[j]", "end": "j = 12; o = 'wedowhatwemustbecausewecan'; x = 'dowhatwemus'"}
{"start": "m = [2, 1]", "code": "del m[0]", "end": "m = [1]"}
{"start": "r = 4; x = -1", "code": "x = r - 1", "end": "r = 4; x = 3"}
{"start": "w = [5, 2, 8]", "code": "w.sort()", "end": "w = [2, 5, 8]"}
{"start": "f = 8; i = 2; j = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "f = l[i][j] + l[i][j + 1] + l[i][j + 2] + l[i + 2][j] + l[i + 2][j + 1] + l[    i + 2][j + 2] + l[i + 1][j + 1]", "end": "f = 3; i = 2; j = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "u = 4; v = 23", "code": "u += v", "end": "u = 27; v = 23"}
{"start": "c = 5; y = 3", "code": "c -= y", "end": "c = 2; y = 3"}
{"start": "e = [37.2, 37.21, 37.21, 39.0, 41.0]", "code": "v = e[0]", "end": "e = [37.2, 37.21, 37.21, 39.0, 41.0]; v = 37.2"}
{"start": "z = '111111111111111111111'", "code": "z += str('1')", "end": "z = '1111111111111111111111'"}
{"start": "k = 1; l = [3, 10, 2, 9]", "code": "t = l[k] / 2", "end": "k = 1; l = [3, 10, 2, 9]; t = 5.0"}
{"start": "x = 1600", "code": "j = x", "end": "j = 1600; x = 1600"}
{"start": "r = 1", "code": "r = r + 1", "end": "r = 2"}
{"start": "q = '10'; v = 11", "code": "q = str(v)", "end": "q = '11'; v = 11"}
{"start": "i = ['a', 'b', 'd', 'c']; k = 3; v = 'o'", "code": "v = i[k]", "end": "i = ['a', 'b', 'd', 'c']; k = 3; v = 'c'"}
{"start": "g = 3; q = 9", "code": "q += g", "end": "g = 3; q = 12"}
{"start": "b = '4 1'; g = ['4', '3']", "code": "g = b.split()", "end": "b = '4 1'; g = ['4', '1']"}
{"start": "a = 'cd'; d = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}", "code": "d[a] += 1", "end": "a = 'cd'; d = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}"}
{"start": "s = [(1, 0), (0, 1), (1, 1)]; x = 0; y = 0", "code": "x, y = s.pop()", "end": "s = [(1, 0), (0, 1)]; x = 1; y = 1"}
{"start": "r = ['l', 'u']", "code": "r = ''.join(r)", "end": "r = 'lu'"}
{"start": "c = ['3', '2']; l = 'xy'; t = '1'", "code": "t, l = c", "end": "c = ['3', '2']; l = '2'; t = '3'"}
{"start": "p = 9007199254740992", "code": "p *= 2", "end": "p = 18014398509481984"}
{"start": "i = 6; k = 1; l = [5, 3, 6, 0, 1, 7, 2, 4]; s = [0, 0, 0, 0, 0, 0, 0, 1]", "code": "s[l[i] + 1] = k", "end": "i = 6; k = 1; l = [5, 3, 6, 0, 1, 7, 2, 4]; s = [0, 0, 0, 1, 0, 0, 0, 1]"}
{"start": "h = 'haveaniceday'", "code": "a = len(h)", "end": "a = 12; h = 'haveaniceday'"}
{"start": "c = [6, 5, 3, 2]; i = 4; n = 4", "code": "i = n - c[0]", "end": "c = [6, 5, 3, 2]; i = -2; n = 4"}
{"start": "p = 98; u = 73", "code": "u = p", "end": "p = 98; u = 98"}
{"start": "a = [3, 0]; b = 6", "code": "a.append(abs(b))", "end": "a = [3, 0, 6]; b = 6"}
{"start": "i = 5; j = 2; v = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '0'", "code": "x = v[i][j]", "end": "i = 5; j = 2; v = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '1'"}
{"start": "m = 9; z = [1, 3, 5, 7]", "code": "m = int(z.pop())", "end": "m = 7; z = [1, 3, 5]"}
{"start": "a = 'hefg'; i = 3; t = ['b']", "code": "t.append(a[i])", "end": "a = 'hefg'; i = 3; t = ['b', 'g']"}
{"start": "d = 3; l = 2; m = 7; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "m += q[l + 1][d + 1]", "end": "d = 3; l = 2; m = 11; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "q = '    '", "code": "q += '#'", "end": "q = '    #'"}
{"start": "i = 1; j = 2; k = [[0, 0, 0], [1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "k[i][j] += k[i][j - 1]", "end": "i = 1; j = 2; k = [[0, 0, 0], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "s = '99910001'; x = 99910002", "code": "s = s + str(x)", "end": "s = '9991000199910002'; x = 99910002"}
{"start": "l = 99; y = 123", "code": "l = y", "end": "l = 123; y = 123"}
{"start": "s = 'abbaab\\n'", "code": "y = [[(0) for _ in range(len(s))] for _ in range(len(s))]", "end": "s = []; y = []"}
{"start": "i = 1; l = [3]; w = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "l.append(sum(w[i]))", "end": "i = 1; l = [3, 3]; w = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 3; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "n[i].sort()", "end": "i = 3; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "a = [1, 2, 3, 4]; f = [(2, 1), (3, 2)]; i = 3; s = [1, 2, 3, 0]", "code": "s[i] = a[i] * f[0][0]", "end": "a = [1, 2, 3, 4]; f = [(2, 1), (3, 2)]; i = 3; s = [1, 2, 3, 8]"}
{"start": "n = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']", "code": "m.append(n)", "end": "m = [['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]; n = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']"}
{"start": "g = 3; i = 2; j = 4; l = [1, 2, 3, 4, 5]", "code": "g = l[j] - l[i]", "end": "g = 2; i = 2; j = 4; l = [1, 2, 3, 4, 5]"}
{"start": "k = '887109450487496'; y = ['400453592126560', '114213133098692', '474386082879648', '522356951189169'    ]", "code": "y.append(k)", "end": "k = '887109450487496'; y = ['400453592126560', '114213133098692', '474386082879648', '522356951189169', '887109450487496']"}
{"start": "i = 0; p = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "h = p[i]", "end": "h = 63; i = 0; p = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "a = 27; b = 27; k = 2; p = [9, 9, 0, 0, 0]", "code": "p[k] = max(a, b)", "end": "a = 27; b = 27; k = 2; p = [9, 9, 27, 0, 0]"}
{"start": "a = [4, 0, 0]; k = [0, 0, 0]; x = [1, 2, 0]", "code": "z = (x[0] - a[0]) * (x[1] - k[1]) - (x[0] - k[0]) * (x[1] - a[1])", "end": "a = [4, 0, 0]; k = [0, 0, 0]; x = [1, 2, 0]; z = -8"}
{"start": "i = 12; s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "s.append(s[i - 1] + s[i - 2])", "end": "i = 12; s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "n = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads':    [2, 3], 'fish': {5}}]; s = {'roads': [0, 3], 'fish': {2}}; u = 0", "code": "s = n[u]", "end": "n = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2, 3], 'fish': {5}}]; s = {'roads': [1, 2], 'fish': {1}}; u = 0"}
{"start": "l = 4", "code": "l += 1", "end": "l = 5"}
{"start": "e = [1, 2, 3, 4, 5]; f = 8; i = 2; s = [5, 4, 3, 2, 1]", "code": "f = s[i] * e[i]", "end": "e = [1, 2, 3, 4, 5]; f = 9; i = 2; s = [5, 4, 3, 2, 1]"}
{"start": "i = 3", "code": "i = i + 2", "end": "i = 5"}
{"start": "j = 'dbac'; m = 2; r = {'', 'd'}; u = 0", "code": "r.add(j[u:m])", "end": "j = 'dbac'; m = 2; r = {'', 'db', 'd'}; u = 0"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909900, 909909, 909990, 909999,     990000, 990009, 990090, 990099]; e = 52", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909900, 909909, 909990, 909999, 990000, 990009, 990090, 990099, 990900]; e = 52"}
{"start": "h = 2", "code": "h = h + 1", "end": "h = 3"}
{"start": "b = 11; i = 3; s = '101103'", "code": "b = int(s[:i])", "end": "b = 101; i = 3; s = '101103'"}
{"start": "g = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 114, 116, 118, 120, 122, 124,    126, 128, 130, 132, 134]; j = 136", "code": "g.append(j)", "end": "g = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 114, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136]; j = 136"}
{"start": "p = 0; v = 6", "code": "v += p * (p - 1) / 2", "end": "p = 0; v = 6.0"}
{"start": "s = 1; x = ['-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']", "code": "x[s] = '-'", "end": "s = 1; x = ['-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "c = 's'; e = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 0, 0], [0, 0, 0, 0, 0]]; i = 3; m = 3", "code": "e[i][m] = c", "end": "c = 's'; e = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 0], [0, 0, 0, 0, 0]]; i = 3; m = 3"}
{"start": "i = 2; n = 28; q = [8, 5, 2, 1]", "code": "n += q[i]", "end": "i = 2; n = 30; q = [8, 5, 2, 1]"}
{"start": "g = [('she', 'went', 'to'), ('went', 'to', 'the')]; y = 'to', 'the', 'drawing'", "code": "g.append(y)", "end": "g = [('she', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'drawing')]; y = ('to', 'the', 'drawing')"}
{"start": "b = 'f'; d = ['e', 'f', 'b', 'a']; j = 2", "code": "b = d[j]", "end": "b = 'b'; d = ['e', 'f', 'b', 'a']; j = 2"}
{"start": "i = 6; p = 'cdefghmnopqrstuvw'; t = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(p[i]) - ord('a')] += 1", "end": "i = 6; p = 'cdefghmnopqrstuvw'; t = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 2; i = 3.0; x = 3.0", "code": "x = i / e", "end": "e = 2; i = 3.0; x = 1.5"}
{"start": "l = [6, 5, 8, 4, 7, 10, 9]; r = 3; x = [deque([6, 5]), deque([8])]", "code": "x[-1].append(l[r])", "end": "l = [6, 5, 8, 4, 7, 10, 9]; r = 3; x = [deque([6, 5]), deque([8, 4])]"}
{"start": "g = []; m = [1, 2, 2]; x = 0", "code": "g.append(m[x])", "end": "g = [1]; m = [1, 2, 2]; x = 0"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0}; i = 4; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; i = 4; s = 'abcdefgabcdefg'"}
{"start": "a = [1, 2, 3, 3]; i = 1; r = 0", "code": "r += a[i - 1]", "end": "a = [1, 2, 3, 3]; i = 1; r = 1"}
{"start": "a = [46, 93, 87, 13]; d = ['59', '36']", "code": "a.append(int(d[1]))", "end": "a = [46, 93, 87, 13, 36]; d = ['59', '36']"}
{"start": "g = ['dummy', [('a',), ('b',), ('b',), ('a',)], [('a', 'b'), ('b', 'b'), (    'a', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]", "code": "g.append([])", "end": "g = ['dummy', [('a',), ('b',), ('b',), ('a',)], [('a', 'b'), ('b', 'b'), ('a', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')], []]"}
{"start": "j = 0; q = [[2], [2, 4]]; z = [2, 4]", "code": "z = list(q[j])", "end": "j = 0; q = [[2], [2, 4]]; z = [2]"}
{"start": "i = 1; j = 0; n = [1, 1]", "code": "n[j] += i", "end": "i = 1; j = 0; n = [2, 1]"}
{"start": "f = 2; h = deque([(2, 2, 2)]); k = 1; l = 2", "code": "f, k, l = h.popleft()", "end": "f = 2; h = deque([]); k = 2; l = 2"}
{"start": "h = [0, 4]; o = []", "code": "o.append(abs(h[0] - h[1]))", "end": "h = [0, 4]; o = [4]"}
{"start": "b = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; g = 'b'", "code": "b[ord(g) - 97] += 1", "end": "b = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 'b'"}
{"start": "m = '19'; n = '7'; s = '2'", "code": "a.append([int(n), int(m), int(s)])", "end": "a = [[7, 19, 2]]; m = '19'; n = '7'; s = '2'"}
{"start": "b = '###'", "code": "b += '#'", "end": "b = '####'"}
{"start": "n = 9.094947017729282e-13", "code": "n /= 2", "end": "n = 4.547473508864641e-13"}
{"start": "b = 5.21540641784668e-08", "code": "b /= 2", "end": "b = 2.60770320892334e-08"}
{"start": "a = 7; i = [0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; k = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "i[k[a - 1]] += 1", "end": "a = 7; i = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; w = 'd'; y = 7", "code": "y *= v[ord(w) - 97]", "end": "v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; w = 'd'; y = 49"}
{"start": "f = 30", "code": "f = bin(f).count('1')", "end": "f = 4"}
{"start": "i = 6; s = [4, 16]", "code": "s.append(i * i)", "end": "i = 6; s = [4, 16, 36]"}
{"start": "o = '100'; t = 1", "code": "o = str(t)", "end": "o = '1'; t = 1"}
{"start": "z = [0, 0, 1]", "code": "x = z.index(min(z))", "end": "x = 0; z = [0, 0, 1]"}
{"start": "d = 3; e = 0; i = {(5): -1, (7): -1}; u = {(3): 1, (1): 1}", "code": "e = e + u.get(d, 0) + i.get(d, 0)", "end": "d = 3; e = 1; i = {5: -1, 7: -1}; u = {3: 1, 1: 1}"}
{"start": "i = 19; y = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181]", "code": "y.append(y[i - 1] + y[i - 4])", "end": "i = 19; y = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250]"}
{"start": "j = 12", "code": "j += 1", "end": "j = 13"}
{"start": "w = 5", "code": "j = [0] * w", "end": "j = [0, 0, 0, 0, 0]; w = 5"}
{"start": "k = ['we', 'do', 'what']; r = ['we', 'do', 'what']", "code": "r = k", "end": "k = ['we', 'do', 'what']; r = ['we', 'do', 'what']"}
{"start": "a = 'cde'; b = 'abc'", "code": "c = set(a + b)", "end": "a = 'cde'; b = 'abc'; c = {'c', 'd', 'b', 'a', 'e'}"}
{"start": "b = {'c': 1, 'd': 1}; u = 'c'", "code": "b[u] += 1", "end": "b = {'c': 2, 'd': 1}; u = 'c'"}
{"start": "c = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; x = 6", "code": "c[x] += 1", "end": "c = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; x = 6"}
{"start": "g = 1; i = 4; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 0)])", "code": "q.append((p[i], g))", "end": "g = 1; i = 4; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 0), (7, 1)])"}
{"start": "d = [21, 28, 26, 5]; i = 0; j = 1", "code": "v = bin(d[j] | d[i])[2:]", "end": "d = [21, 28, 26, 5]; i = 0; j = 1; v = '11101'"}
{"start": "i = 3; k = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "k[v[i]] += 1", "end": "i = 3; k = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "h = [36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 36", "code": "h.remove(k)", "end": "h = [37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 36"}
{"start": "l = 6; x = \"\"\"3 3\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "x += curr_x * l", "end": "j = 'UP3rd77qPSM9w'; l = 6; x = '3 3\\n2 5 6\\n\\n\\n\\nUP3rd77qPSM9wUP3rd77qPSM9wUP3rd77qPSM9wUP3rd77qPSM9wUP3rd77qPSM9wUP3rd77qPSM9w'"}
{"start": "g = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; z = 'c'", "code": "g[z] += 1", "end": "g = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; z = 'c'"}
{"start": "j = 3.75", "code": "j = j * 3", "end": "j = 11.25"}
{"start": "a = 1; u = 3", "code": "u += a", "end": "a = 1; u = 4"}
{"start": "h = 'aaab'", "code": "n = len(h)", "end": "h = 'aaab'; n = 4"}
{"start": "a = {(0): 0, (1): 0, (2): 2, (3): 2, (4): 4}; b = 4; o = 3", "code": "o = a[b]", "end": "a = {0: 0, 1: 0, 2: 2, 3: 2, 4: 4}; b = 4; o = 4"}
{"start": "i = 3; o = [0, 1, 2]", "code": "o.append(i)", "end": "i = 3; o = [0, 1, 2, 3]"}
{"start": "k = '91011'; p = 12", "code": "k = k + str(p)", "end": "k = '9101112'; p = 12"}
{"start": "u = 3", "code": "u -= 1", "end": "u = 2"}
{"start": "j = 89", "code": "j = j - 1", "end": "j = 88"}
{"start": "m = 5; z = [2, 4, 6, 8, 3]", "code": "u = z[m - 1]", "end": "m = 5; u = 3; z = [2, 4, 6, 8, 3]"}
{"start": "i = 2; v = [1, 1, '2', '2', '3', '4', '', '']", "code": "v[i] = int(v[i])", "end": "i = 2; v = [1, 1, 2, '2', '3', '4', '', '']"}
{"start": "d = [999, 1000, None, None, None]; i = [999, 1000, 1001, 1002, 1002]", "code": "d[2] = i[2]", "end": "d = [999, 1000, 1001, None, None]; i = [999, 1000, 1001, 1002, 1002]"}
{"start": "b = 0; i = 1; s = 'abbaab'", "code": "b = ord(s[i]) - 97", "end": "b = 1; i = 1; s = 'abbaab'"}
{"start": "a = [2, 5, 6]; i = 0; n = 11", "code": "n += (cur + 1) * a[i]", "end": "a = [2, 5, 6]; i = 0; n = -153; v = -83"}
{"start": "c = 5, 1; l = 18", "code": "l += c[0]", "end": "c = (5, 1); l = 23"}
{"start": "d = [2, 1]; j = 2; q = [2, 1]", "code": "d.pop(j - 2)", "end": "d = [1]; j = 2; q = [2, 1]"}
{"start": "m = [7, 4, 6, 5, 9]; t = 0", "code": "t = len(m)", "end": "m = [7, 4, 6, 5, 9]; t = 5"}
{"start": "c = {(3): [1, -1, -1, -1, -1, -1]}; h = 2; l = [1, -1, -1, 0, -1, -1, 1, -1, -1, -1, -1]; s = 9", "code": "l[s] = h", "end": "c = {3: [1, -1, -1, -1, -1, -1]}; h = 2; l = [1, -1, -1, 0, -1, -1, 1, -1, -1, 2, -1]; s = 9"}
{"start": "a = ['1', '3']; f = [['2', '5'], ['3', '7']]", "code": "f.append(a)", "end": "a = ['1', '3']; f = [['2', '5'], ['3', '7'], ['1', '3']]"}
{"start": "a = [1, '2', '3', '4', '5', '6', '7', '8', '9']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [1, 2, '3', '4', '5', '6', '7', '8', '9']; i = 1"}
{"start": "q = [47, 73, 90]; x = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0,    67.0]", "code": "x.append(float(q[1]))", "end": "q = [47, 73, 90]; x = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0, 67.0, 73.0]"}
{"start": "d = [1]; f = 1; j = {}", "code": "j[f] = sum(d)", "end": "d = [1]; f = 1; j = {1: 1}"}
{"start": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 4; s = 36", "code": "s = d[i]", "end": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 4; s = 10"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 9, 'ij'],    [4, 10, 'that'], [3, 11, 'be']]; i = 12; m = 0; s = 'to'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 9, 'ij'], [4, 10, 'that'], [3, 11, 'be'], [0, 12, 'to']]; i = 12; m = 0; s = 'to'"}
{"start": "k = ['(1, 3)', '(1, 4)']; t = 2, 3", "code": "k.append(str(t))", "end": "k = ['(1, 3)', '(1, 4)', '(2, 3)']; t = (2, 3)"}
{"start": "a = 204; s = {(203): 2, (204): 1}", "code": "s[a] += 1", "end": "a = 204; s = {203: 2, 204: 2}"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 5; z = [1.0, 0.0, 0.0, 0.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0]", "code": "z[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 5; z = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 5; s = 4", "code": "k = s", "end": "k = 4; s = 4"}
{"start": "p = 2", "code": "p //= 2", "end": "p = 1"}
{"start": "a = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'a', 'a,i',    'a,i,l', 'a,i,l,u', 'a,h,i,l,u']; g = ['a', 'h', 'i', 'k', 'l', 'u']", "code": "a.append(','.join(g))", "end": "a = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'a', 'a,i', 'a,i,l', 'a,i,l,u', 'a,h,i,l,u', 'a,h,i,k,l,u']; g = ['a', 'h', 'i', 'k', 'l', 'u']"}
{"start": "a = 2; k = 100; s = [100, 0, -100, 0, 0]", "code": "s[a - 1] += k", "end": "a = 2; k = 100; s = [100, 100, -100, 0, 0]"}
{"start": "w = 3", "code": "c = [0] * (w + 1)", "end": "c = [0, 0, 0, 0]; w = 3"}
{"start": "b = 'AABCBC'; i = 4; r = 'C'", "code": "r = b[i]", "end": "b = 'AABCBC'; i = 4; r = 'B'"}
{"start": "i = 52", "code": "i += 1", "end": "i = 53"}
{"start": "h = [0, 0, 1, 2, 1, 0]; i = 4; s = 2", "code": "h[i] = s", "end": "h = [0, 0, 1, 2, 2, 0]; i = 4; s = 2"}
{"start": "g = (    40526919504877216755680601905432322134980384796226602145184481280000000000000    ); k = 58", "code": "g *= k", "end": "g = 2350561331282878571829474910515074683828862318181142924420699914240000000000000; k = 58"}
{"start": "e = {'c': 0, 'cd': 0, 'ccd': 0}; i = 0; j = 3; s = 'cdcd'", "code": "e[''.join(sorted(s[i:i + j + 1]))] = 0", "end": "e = {'c': 0, 'cd': 0, 'ccd': 0, 'ccdd': 0}; i = 0; j = 3; s = 'cdcd'"}
{"start": "j = 8; n = 2", "code": "j = n", "end": "j = 2; n = 2"}
{"start": "a = 10; s = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "s[a] += 1", "end": "a = 10; s = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "o = 9991", "code": "o += 1", "end": "o = 9992"}
{"start": "i = 1; k = 4", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "i = 4; t = 3", "code": "t = i", "end": "i = 4; t = 4"}
{"start": "c = [1, 1, 4, 1]; p = 7", "code": "p = p - c.pop(0)", "end": "c = [1, 4, 1]; p = 6"}
{"start": "k = 9", "code": "k += 1", "end": "k = 10"}
{"start": "p = 'k', 'k'; s = ['h', 'a', 'c']", "code": "s.append(p[1])", "end": "p = ('k', 'k'); s = ['h', 'a', 'c', 'k']"}
{"start": "d = 3; p = 1; y = 3", "code": "p += y == d", "end": "d = 3; p = 2; y = 3"}
{"start": "i = 2; k = 0; m = [5, 4]", "code": "k = i + m[1]", "end": "i = 2; k = 6; m = [5, 4]"}
{"start": "q = 400; y = 1600", "code": "q = y", "end": "q = 1600; y = 1600"}
{"start": "j = 10", "code": "j += 1", "end": "j = 11"}
{"start": "c = 2; d = 3; r = 2", "code": "g.setdefault(r, []).append((c, d))", "end": "c = 2; d = 3; g = {2: [(2, 3)]}; r = 2"}
{"start": "e = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.3584073464102069, 0.4749259869231266, 0.19174067974354037]; f = 0.3915926535897931", "code": "e.append(f)", "end": "e = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.3584073464102069, 0.4749259869231266, 0.19174067974354037, 0.3915926535897931]; f = 0.3915926535897931"}
{"start": "z = 2", "code": "z = z - 1", "end": "z = 1"}
{"start": "m = [1]; x = '1'", "code": "m.append(int(x))", "end": "m = [1, 1]; x = '1'"}
{"start": "i = 4; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0]]", "code": "y[i].append(0)", "end": "i = 4; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 3; x = [1, 2, 3, 1, 2]", "code": "x[i] = x[i - 1]", "end": "i = 3; x = [1, 2, 3, 3, 2]"}
{"start": "a = 18; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 36]", "code": "a = c.pop()", "end": "a = 36; c = [0, 1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "o = [2, 2, 1, 1]", "code": "w = max(o)", "end": "o = [2, 2, 1, 1]; w = 2"}
{"start": "c = 6; k = 8", "code": "k -= c", "end": "c = 6; k = 2"}
{"start": "c = 'd'; d = {'a': 2, 'b': 2, 'c': 1}", "code": "d[c] = 0", "end": "c = 'd'; d = {'a': 2, 'b': 2, 'c': 1, 'd': 0}"}
{"start": "j = {(1): set(), (2): set()}; t = 1; x = 2", "code": "j[t].add(x)", "end": "j = {1: {2}, 2: set()}; t = 1; x = 2"}
{"start": "i = 3; l = [1, 2, 2, 3, 3, 4]; m = 2", "code": "m = max(m, l[i])", "end": "i = 3; l = [1, 2, 2, 3, 3, 4]; m = 3"}
{"start": "i = 3; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]; w = 130", "code": "w += m[i + k - 2] - m[i - 1]", "end": "i = 3; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]; w = 300"}
{"start": "k = 1.200000000000001e-71", "code": "k /= 10", "end": "k = 1.200000000000001e-72"}
{"start": "l = ['^[a-zA-Z0-9]{10}$']", "code": "l.append('(.*[A-Z].*){2,}')", "end": "l = ['^[a-zA-Z0-9]{10}$', '(.*[A-Z].*){2,}']"}
{"start": "i = 1", "code": "s = i", "end": "i = 1; s = 1"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 '; x = 18", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 '; x = 18"}
{"start": "a = 10; i = 5; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a = z[i]", "end": "a = 20; i = 5; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "s = [-20, -20, -19, -19, -18, -18, -17, -17, -16, -16, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(s, 0)", "end": "s = [-20, -19, -19, -18, -18, -17, -17, -16, -16, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "p = 2; v = 'cgg'", "code": "p = len(v)", "end": "p = 3; v = 'cgg'"}
{"start": "i = 2; x = deque([])", "code": "x.append(i)", "end": "i = 2; x = deque([2])"}
{"start": "j = {(1): [2, 2, 1, 1], (2): [2, 1, 1, 1]}; x = 2; y = 1", "code": "j[y].append(x)", "end": "j = {1: [2, 2, 1, 1, 2], 2: [2, 1, 1, 1]}; x = 2; y = 1"}
{"start": "j = 192", "code": "j += i", "end": "i = 79; j = 271"}
{"start": "j = [1, 2, 3, 4]", "code": "j.pop()", "end": "j = [1, 2, 3]"}
{"start": "c = 'aaaaaaaaaab'; g = 'a '; i = 3", "code": "g += c[i]", "end": "c = 'aaaaaaaaaab'; g = 'a a'; i = 3"}
{"start": "a = [1, 2, 1]; g = 3; i = 2; w = [1, 1, 1]", "code": "g += max(a[i], w[i])", "end": "a = [1, 2, 1]; g = 4; i = 2; w = [1, 1, 1]"}
{"start": "g = -2; i = 0; j = 1; m = 5; v = {(0, 4): 0}", "code": "v[i, m - 1 - j] = g", "end": "g = -2; i = 0; j = 1; m = 5; v = {(0, 4): 0, (0, 3): -2}"}
{"start": "t = ['400453592126560', '114213133098692', '474386082879648',    '522356951189169', '887109450487496', '252802633388782']; u = '502771484966748'", "code": "t.append(u)", "end": "t = ['400453592126560', '114213133098692', '474386082879648', '522356951189169', '887109450487496', '252802633388782', '502771484966748']; u = '502771484966748'"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; v = 23", "code": "n[v] += 1", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]; v = 23"}
{"start": "d = -1; j = 3; l = 2; r = 1; w = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "r, d, l = w[j]", "end": "d = -1; j = 3; l = 5; r = 1; w = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "d = id(x)", "end": "d = 139758037248032; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "e = 1; g = 1; j = 62; n = 6; o = 3", "code": "j = (o + n) * g + o * e", "end": "e = 1; g = 1; j = 12; n = 6; o = 3"}
{"start": "l = ['f', 'a', 'i']", "code": "l.sort()", "end": "l = ['a', 'f', 'i']"}
{"start": "l = 2; r = 5; z = 2", "code": "l, r = z, 3", "end": "l = 2; r = 3; z = 2"}
{"start": "e = 2; m = 5.684341886080802e-14", "code": "m /= e", "end": "e = 2; m = 2.842170943040401e-14"}
{"start": "r = 3; x = '1'; y = [{1, 2}, {0}, {0}, set()]", "code": "y = [set() for x in range(r)]", "end": "r = 3; x = '1'; y = [set(), set(), set()]"}
{"start": "u = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]", "code": "u.sort()", "end": "u = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "c = 'C'; v = {'A': 1, 'B': 1, 'C': 0}", "code": "v[c] += 1", "end": "c = 'C'; v = {'A': 1, 'B': 1, 'C': 1}"}
{"start": "i = 0; j = 1; l = [[25, 4]]", "code": "l[i][j] = l[i][j] * l[i][j]", "end": "i = 0; j = 1; l = [[25, 16]]"}
{"start": "i = 1; j = 0; k = 1; p = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 3", "code": "s += abs(k - p[i][j])", "end": "i = 1; j = 0; k = 1; p = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 5"}
{"start": "k = 3; p = '4'", "code": "z = p * k", "end": "k = 3; p = '4'; z = '444'"}
{"start": "k = 1", "code": "k = k >> 1", "end": "k = 0"}
{"start": "f = 23", "code": "c = bin(f)[2:].count('1')", "end": "c = 4; f = 23"}
{"start": "i = 1; m = [3, 6, 1, 3, 1]; x = 3", "code": "x = m[i]", "end": "i = 1; m = [3, 6, 1, 3, 1]; x = 6"}
{"start": "a = 'b'; s = {'a': 1, 'b': 1}", "code": "s[a] += 1", "end": "a = 'b'; s = {'a': 1, 'b': 2}"}
{"start": "f = 4.0", "code": "f = str(f)", "end": "f = '4.0'"}
{"start": "b = 6; i = 4", "code": "b += i", "end": "b = 10; i = 4"}
{"start": "j = 1; u = 2", "code": "u += j", "end": "j = 1; u = 3"}
{"start": "c = 5; r = 4; u = 1; v = 0", "code": "r, c = r + v, c + u", "end": "c = 6; r = 4; u = 1; v = 0"}
{"start": "a = [1, 2, 3]; k = 2; n = 3", "code": "b = a[n - k:] + a[:n - k]", "end": "a = [1, 2, 3]; b = [2, 3, 1]; k = 2; n = 3"}
{"start": "i = 6; n = {'+': {2, 3, 4, 5}, '1': {1, 6}}", "code": "n['+'] ^= {i}", "end": "i = 6; n = {'+': {2, 3, 4, 5, 6}, '1': {1, 6}}"}
{"start": "x = 4; y = 2", "code": "y = x", "end": "x = 4; y = 4"}
{"start": "j = 4; p = 10", "code": "j = int(p ** 0.5) + 1", "end": "j = 4; p = 10"}
{"start": "i = 0; r = [3]", "code": "r.append(i)", "end": "i = 0; r = [3, 0]"}
{"start": "z = '101111110110001110010010110011'", "code": "z = str(z).zfill(32)", "end": "z = '00101111110110001110010010110011'"}
{"start": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]; x = 2; y = 0; z = 1", "code": "v.append([x, y, z])", "end": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]; x = 2; y = 0; z = 1"}
{"start": "h = ['']", "code": "h.append('')", "end": "h = ['', '']"}
{"start": "t = [0]", "code": "k = t.pop(0)", "end": "k = 0; t = []"}
{"start": "g = 0; i = 1; u = [[2, 2, 5]]", "code": "u[-1][g] = i", "end": "g = 0; i = 1; u = [[1, 2, 5]]"}
{"start": "o = 3; x = 3", "code": "o = o * x", "end": "o = 9; x = 3"}
{"start": "o = 'i', 'came', 'from'", "code": "d[o] = 0", "end": "d = {('i', 'came', 'from'): 0}; o = ('i', 'came', 'from')"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '\"', 'p', 'Y', 'T',    'H', 'O', 'N', 'I', 'S']; i = 33", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T']; i = 33"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1; z = [1, 1, 0]", "code": "z.append(c[x + 1][y + 1])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1; z = [1, 1, 0, 0]"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7]; n = 3", "code": "n = sum(a)", "end": "a = [1, 2, 3, 4, 5, 6, 7]; n = 28"}
{"start": "d = 1; i = 'c',; l = 1; s = 'cdcd'", "code": "i = tuple(sorted(s[d:d + l]))", "end": "d = 1; i = ('d',); l = 1; s = 'cdcd'"}
{"start": "i = 2; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2]", "code": "q = p[i:j + 1]", "end": "i = 2; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2, 1]"}
{"start": "c = ['3', '10', '2', '9']; i = 3; l = 5", "code": "l += int(c[i])", "end": "c = ['3', '10', '2', '9']; i = 3; l = 14"}
{"start": "b = 0.0; i = 0; o = 2.0; t = [None, None, None]", "code": "t[i] = o + b * 1.0j", "end": "b = 0.0; i = 0; o = 2.0; t = [(2+0j), None, None]"}
{"start": "a = 1; b = 2; f = 2", "code": "f = min(a, b)", "end": "a = 1; b = 2; f = 1"}
{"start": "c = [4, 2]; l = 0; r = 1; s = [4, 2]", "code": "s[l] = s[r]", "end": "c = [4, 2]; l = 0; r = 1; s = [2, 2]"}
{"start": "y = '6'", "code": "y = int(y) + 1", "end": "y = 7"}
{"start": "a = 8; j = 9; p = 1; w = 9", "code": "j += a - p + w", "end": "a = 8; j = 25; p = 1; w = 9"}
{"start": "i = 101", "code": "i += 1", "end": "i = 102"}
{"start": "c = 'cab  '; q = []", "code": "q.append(c)", "end": "c = 'cab  '; q = ['cab  ']"}
{"start": "g = 2; p = 2", "code": "g += p", "end": "g = 4; p = 2"}
{"start": "a = '1'; j = [(5, True), (2, True)]; y = '1'", "code": "j.append((int(a), True if y == '1' else False))", "end": "a = '1'; j = [(5, True), (2, True), (1, True)]; y = '1'"}
{"start": "i = 2; k = 2; o = 4", "code": "o += int(i / k)", "end": "i = 2; k = 2; o = 5"}
{"start": "l = [1, 2, 3, 4, 10, 20]; z = 30", "code": "l.append(z)", "end": "l = [1, 2, 3, 4, 10, 20, 30]; z = 30"}
{"start": "o = [[], [], [], [], [], []]", "code": "o.append([])", "end": "o = [[], [], [], [], [], [], []]"}
{"start": "o = 205; t = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "t[o] += 1", "end": "o = 205; t = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "i = 0; j = 3; s = ['a', 'b', 'c', 'd']; x = ['a', 'b', 'c']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 3; s = ['a', 'b', 'c', 'd']; x = ['a', 'b', 'c', 'd']"}
{"start": "i = 2; v = 0", "code": "v = i - 1", "end": "i = 2; v = 1"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 2; w = [0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[d + i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 2; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 990; h = 20", "code": "g = min(h, g)", "end": "g = 20; h = 20"}
{"start": "k = 2; m = 4; n = 8", "code": "m = (m + k) % n", "end": "k = 2; m = 6; n = 8"}
{"start": "i = 2; w = [1, 2, 3, 1, 2]", "code": "w[i + 1] = w[i]", "end": "i = 2; w = [1, 2, 3, 3, 2]"}
{"start": "t = '11111'", "code": "t += str('1')", "end": "t = '111111'"}
{"start": "a = {'c', 'd', 'a', 'b'}; i = 0; j = 2; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'c', 'd', 'b', 'a', 'db'}; i = 0; j = 2; s = 'dbac'"}
{"start": "l = '2'", "code": "l = int(l)", "end": "l = 2"}
{"start": "h = [6, 1]; x = 3", "code": "x = h[1]", "end": "h = [6, 1]; x = 1"}
{"start": "n = 0; p = 2; x = 1", "code": "n = p - x", "end": "n = 1; p = 2; x = 1"}
{"start": "q = 2", "code": "q -= 1", "end": "q = 1"}
{"start": "k = 10; y = 10", "code": "y = k = 0", "end": "k = 0; y = 0"}
{"start": "w = 262144", "code": "w = w >> 1", "end": "w = 131072"}
{"start": "m = 101; v = '99100'", "code": "v = v + str(m)", "end": "m = 101; v = '99100101'"}
{"start": "p = 3; q = 5; x = 14", "code": "p = abs(x - q)", "end": "p = 9; q = 5; x = 14"}
{"start": "e = 'abc'; g = 'abcd'; i = 2; j = 1", "code": "e = ''.join(sorted(g[j:j + i + 1]))", "end": "e = 'bcd'; g = 'abcd'; i = 2; j = 1"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = ['we', 'do']; p = 'what'; r = ['we', 'do']", "code": "r.append(p)", "end": "k = ['we', 'do']; p = 'what'; r = ['we', 'do', 'what']"}
{"start": "x = [20]", "code": "x.pop()", "end": "x = []"}
{"start": "a = 189; g = 206", "code": "a = g", "end": "a = 206; g = 206"}
{"start": "l = {'aa', 'ba'}; v = 'ab'", "code": "l.add(v)", "end": "l = {'aa', 'ba', 'ab'}; v = 'ab'"}
{"start": "a = 10; b = 1010; i = 56; t = 72778169978307214890", "code": "t = t + (a ^ b << i)", "end": "a = 10; b = 1010; i = 56; t = 145556339956614430260"}
{"start": "b = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']", "code": "e = [int(i) for i in b[2].split()]", "end": "b = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']; e = [1, 4, 5, 7, 9, 12]"}
{"start": "k = 3; m = 30; r = [8, 5, 2, 1]", "code": "m -= sum(r[k:])", "end": "k = 3; m = 29; r = [8, 5, 2, 1]"}
{"start": "b = 0; r = 'abaa'; s = 'aabaa'; u = 2", "code": "r = s[b:u + 1]", "end": "b = 0; r = 'aab'; s = 'aabaa'; u = 2"}
{"start": "d = 'abb'; s = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; t = 3", "code": "t += (s[d] - 1) * s[d] // 2", "end": "d = 'abb'; s = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; t = 4"}
{"start": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2, '8': 1, '7': 1}; o = 1; z = '18'", "code": "m[z] = o", "end": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2, '8': 1, '7': 1, '18': 1}; o = 1; z = '18'"}
{"start": "k = 1.0000000000000005e-37", "code": "k = k / 10", "end": "k = 1.0000000000000005e-38"}
{"start": "c = '2'; y = ['1', 1]", "code": "y = [c, 1]", "end": "c = '2'; y = ['2', 1]"}
{"start": "e = 'X_Y__X'; i = 5; m = {'X': [0], '_': [1, 3, 4], 'Y': [2]}", "code": "m[e[i]].append(i)", "end": "e = 'X_Y__X'; i = 5; m = {'X': [0, 5], '_': [1, 3, 4], 'Y': [2]}"}
{"start": "d = 140223509334512; h = {(140223074864976): [], (140223074507344): ['1', '2']}; v = []; y = ['1', '2']", "code": "y = h.get(d, v)", "end": "d = 140223509334512; h = {140223074864976: [], 140223074507344: ['1', '2']}; v = []; y = []"}
{"start": "r = ['POTATO', 'CHIPS', '30']", "code": "r = [' '.join(r[:-1])] + [r[-1]]", "end": "r = ['POTATO CHIPS', '30']"}
{"start": "l = 3; s = 'aba'", "code": "j = l * len(s)", "end": "j = 9; l = 3; s = 'aba'"}
{"start": "f = 6; w = '1001'", "code": "f += len(w)", "end": "f = 10; w = '1001'"}
{"start": "f = [0, 1, 1, 1, 1, 1]; t = 4", "code": "f[t] += 1", "end": "f = [0, 1, 1, 1, 2, 1]; t = 4"}
{"start": "o = [1600, 1600, 1600]; x = 1600", "code": "o.append(x)", "end": "o = [1600, 1600, 1600, 1600]; x = 1600"}
{"start": "i = 1; m = [2, 3, 4, 5, 6]", "code": "m[i] += 1", "end": "i = 1; m = [2, 4, 4, 5, 6]"}
{"start": "i = 1; t = {(2): 5, (1): 1}", "code": "t[i] += 1", "end": "i = 1; t = {2: 5, 1: 2}"}
{"start": "i = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u = [i for i in range(e_max) for j in range(i[i])]", "end": "i = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = -79; u = []"}
{"start": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; z = 5", "code": "z = q[j][1]", "end": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; z = 4"}
{"start": "l = [21]; s = 7", "code": "l.append(s)", "end": "l = [21, 7]; s = 7"}
{"start": "n = 0.001; s = 1.11", "code": "s += n % 10", "end": "n = 0.001; s = 1.111"}
{"start": "h = 4.7684620569525; m = 1.1641532182693481e-10; s = 2", "code": "h *= m % s + 1", "end": "h = 4.768462057507622; m = 1.1641532182693481e-10; s = 2"}
{"start": "j = 'b'; t = ['b', 'a', 'b', 'a', 'b']", "code": "w = [((t[k] == j) * (not k % 2)) for k in range(len(t))]", "end": "j = 'b'; t = []; w = []"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 67, 0, 68, 1, 71, 0,     72, 1, 75, 0, 76, 1, 79, 0]; x = 80", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 67, 0, 68, 1, 71, 0, 72, 1, 75, 0, 76, 1, 79, 0, 80]; x = 80"}
{"start": "i = 1; j = 4", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "j = 3; l = [0, 0, 1, 7]; m = 2", "code": "l[j] -= m", "end": "j = 3; l = [0, 0, 1, 5]; m = 2"}
{"start": "j = [1]; u = 2", "code": "j.append(abs(u))", "end": "j = [1, 2]; u = 2"}
{"start": "v = 2", "code": "v = v + 1", "end": "v = 3"}
{"start": "j = 65", "code": "j = j - 1", "end": "j = 64"}
{"start": "c = 2; i = 2; j = [3, 2, 4, 2, 2, 8]", "code": "j[i] = j[i] - c", "end": "c = 2; i = 2; j = [3, 2, 2, 2, 2, 8]"}
{"start": "p = '123'", "code": "t = len(p)", "end": "p = '123'; t = 3"}
{"start": "l = 10; v = 12", "code": "v = l", "end": "l = 10; v = 10"}
{"start": "s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3]]", "code": "s.append([1])", "end": "s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1]]"}
{"start": "t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u, t = [0] * 26, [0] * 26", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 4.0; i = 1", "code": "b += i / 2", "end": "b = 4.5; i = 1"}
{"start": "a = 1; i = 0; j = 2", "code": "a = i * 10 + j", "end": "a = 2; i = 0; j = 2"}
{"start": "i = 2; l = 2; q = 'dc'; s = 'cdcd'", "code": "q = s[l:l + i]", "end": "i = 2; l = 2; q = 'cd'; s = 'cdcd'"}
{"start": "l = 2; v = 4", "code": "v -= 2 ** l", "end": "l = 2; v = 0"}
{"start": "a = {(140410254513328): [], (140410254513808): ['T']}; d = 140410694979888; l = []; y = ['T']", "code": "y = a.get(d, l)", "end": "a = {140410254513328: [], 140410254513808: ['T']}; d = 140410694979888; l = []; y = []"}
{"start": "n = '5 3'", "code": "x = n.split()[1]", "end": "n = '5 3'; x = '3'"}
{"start": "f = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; u = 111; z = 0", "code": "f[z] = chr(u)", "end": "f = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; u = 111; z = 0"}
{"start": "a = -162; d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 2; j = 0", "code": "a += d[i][j]", "end": "a = -161; d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 2; j = 0"}
{"start": "e = [5, 3, 2]; i = 1; s = 2", "code": "s = max(e[i], s)", "end": "e = [5, 3, 2]; i = 1; s = 3"}
{"start": "d = 'UR'; f = [(6, 4, ['L']), (2, 4, ['UL', 'UL'])]; i = 4; j = 5; x = -2; y = 1; z = ['UL']", "code": "f.append((i + x, j + y, z + [d]))", "end": "d = 'UR'; f = [(6, 4, ['L']), (2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR'])]; i = 4; j = 5; x = -2; y = 1; z = ['UL']"}
{"start": "a = 2; b = 351843720888320; t = 351843720888396", "code": "t += a ^ b", "end": "a = 2; b = 351843720888320; t = 703687441776718"}
{"start": "b = [[0, 3], [2, 6], [1, 9]]; s = 2; w = [2, 6]", "code": "w = b[s]", "end": "b = [[0, 3], [2, 6], [1, 9]]; s = 2; w = [1, 9]"}
{"start": "c = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 0", "code": "z.append(o[r][c])", "end": "c = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 0; z = ['h']"}
{"start": "p = 9.0; x = 2", "code": "x = x % p", "end": "p = 9.0; x = 2.0"}
{"start": "f = 2; i = 3; q = [2, 1, 5, 3, 4]", "code": "f = q[i] - i - 1", "end": "f = -1; i = 3; q = [2, 1, 5, 3, 4]"}
{"start": "k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 4; z = 26", "code": "z = l[x + k - 1] - l[x]", "end": "k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 4; z = 30"}
{"start": "v = 3.999999925494194; y = 3.725290298461914e-08", "code": "v += y % 2", "end": "v = 3.999999962747097; y = 3.725290298461914e-08"}
{"start": "h = 1; k = 2; z = 1", "code": "k = k + abs(z - h)", "end": "h = 1; k = 2; z = 1"}
{"start": "w = 'ive'", "code": "t[w] = t[w] + 1 if w in t else 1", "end": "t = {'ive': 1}; w = 'ive'"}
{"start": "g = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; l = 1", "code": "l = g[i]", "end": "g = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; l = 7"}
{"start": "b = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; c = 2; e = -1; k = 3; p = -1", "code": "e, p, c = b[k]", "end": "b = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; c = 5; e = 1; k = 3; p = -1"}
{"start": "b = 0; r = [2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[b] -= 1", "end": "b = 0; r = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 0, 2, 0]; i = 1; l = 2", "code": "l -= a[i + 1]", "end": "a = [0, 0, 2, 0]; i = 1; l = 0"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994,     995, 996, 997, 998, 999, 1000]", "code": "a[0] = 1", "end": "a = [1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "s = ['3', '3']", "code": "f = int(s[0])", "end": "f = 3; s = ['3', '3']"}
{"start": "f = [0, [3, {1, 3}], [1, {2}], [2, {1}]]; i = 2; p = ['3']", "code": "p.append(str(f[i][0]))", "end": "f = [0, [3, {1, 3}], [1, {2}], [2, {1}]]; i = 2; p = ['3', '1']"}
{"start": "a = 2; b = 343597383680; o = 343597383736", "code": "o += a ^ b", "end": "a = 2; b = 343597383680; o = 687194767418"}
{"start": "i = 1; p = [1, 2, 3]", "code": "p.append(i)", "end": "i = 1; p = [1, 2, 3, 1]"}
{"start": "i = 2; j = 1; n = 3", "code": "j = n - i - 1", "end": "i = 2; j = 0; n = 3"}
{"start": "a = [1, 1, 2]", "code": "t = sum(a)", "end": "a = [1, 1, 2]; t = 4"}
{"start": "a = 1.2000000000000003e-28; n = 1.2000000000000004e-27", "code": "n = a % 10", "end": "a = 1.2000000000000003e-28; n = 1.2000000000000003e-28"}
{"start": "d = 77663; w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 6943, 13887, 27775, 55551, 11103,     22207, 44415, 88831, 77663]", "code": "d = (1 + w[-1] * 2) % p", "end": "d = 5; p = 9; w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 6943, 13887, 27775, 55551, 11103, 22207, 44415, 88831, 77663]"}
{"start": "d = 'D'; e = 'A'", "code": "e += d", "end": "d = 'D'; e = 'AD'"}
{"start": "d = 4; n = 10; s = 9", "code": "d = n - s", "end": "d = 1; n = 10; s = 9"}
{"start": "q = 1.0; r = 2", "code": "q += r", "end": "q = 3.0; r = 2"}
{"start": "i = -1; r = 2", "code": "i = r - 1", "end": "i = 1; r = 2"}
{"start": "h = [2, 1, 3, 1, 2]; j = 1", "code": "l = h[j]", "end": "h = [2, 1, 3, 1, 2]; j = 1; l = 1"}
{"start": "a = 1; b = 0", "code": "h.append((a, b))", "end": "a = 1; b = 0; h = [(1, 0)]"}
{"start": "a = 2; b = 3; h = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']; j = 3; n = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "h.append(n[j][a:b])", "end": "a = 2; b = 3; h = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']; j = 3; n = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "w = [4, 1]", "code": "l = w[1]", "end": "l = 1; w = [4, 1]"}
{"start": "i = 60; v = 64; w = 16", "code": "w = 1 << v - i - 1", "end": "i = 60; v = 64; w = 8"}
{"start": "x = 11", "code": "x = (x * 10 + 1) % (10 ** 9 + 7)", "end": "x = 111"}
{"start": "q = [-4, 3, -9, 0, 4, 1]", "code": "j = len(q)", "end": "j = 6; q = [-4, 3, -9, 0, 4, 1]"}
{"start": "l = 0.375", "code": "l /= 2", "end": "l = 0.1875"}
{"start": "u = 1; y = 2", "code": "u = y", "end": "u = 2; y = 2"}
{"start": "h = '1'; m = '0111100000110'", "code": "m = m + h", "end": "h = '1'; m = '01111000001101'"}
{"start": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]; p = 10; s = 7", "code": "d[p] += d[s]", "end": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; p = 10; s = 7"}
{"start": "e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; n = 2; s = 1; t = [1, 1]", "code": "t.append(e[s][n])", "end": "e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; n = 2; s = 1; t = [1, 1, 1]"}
{"start": "b = [[1, 1, 0, 0]]; o = [0, 1, 1, 0]", "code": "b.append(o)", "end": "b = [[1, 1, 0, 0], [0, 1, 1, 0]]; o = [0, 1, 1, 0]"}
{"start": "c = 3; i = 3; k = 1; x = [1, 2, 3, 4, 5]", "code": "c = x[i] + k", "end": "c = 5; i = 3; k = 1; x = [1, 2, 3, 4, 5]"}
{"start": "i = 1", "code": "l.append(i)", "end": "i = 1; l = [1]"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c']]; x = ['a', 'b', 'c', 'd']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd']]; x = ['a', 'b', 'c', 'd']"}
{"start": "i = 8; j = 9", "code": "i = j + 1", "end": "i = 10; j = 9"}
{"start": "s = '.X.'", "code": "l.append(s)", "end": "l = ['.X.']; s = '.X.'"}
{"start": "r = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']", "code": "x = ''.join(r)", "end": "r = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']; x = 'abrackdabra'"}
{"start": "o = [3, 5, 7, 11, 5, 8]", "code": "o = sorted(o)", "end": "o = [3, 5, 5, 7, 8, 11]"}
{"start": "m = [1, 1, 1, 1, 2, 0, 0, 0]; t = 2; x = 5", "code": "t += m[x - 1]", "end": "m = [1, 1, 1, 1, 2, 0, 0, 0]; t = 4; x = 5"}
{"start": "i = 0; j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]", "code": "s = ' '.join([str(x) for x in [l[i], l[j], l[k]]])", "end": "i = 0; j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]; s = '1 1 1'"}
{"start": "k = 3", "code": "x += k", "end": "k = 3; x = 43"}
{"start": "g = 1; v = 1", "code": "g = v + 1", "end": "g = 2; v = 1"}
{"start": "h = 1; s = 100001", "code": "s = h", "end": "h = 1; s = 1"}
{"start": "d = {(0): 2, (1): 1, (2): 1}; x = 1", "code": "d[x] = d.get(x, 0) + 1", "end": "d = {0: 2, 1: 2, 2: 1}; x = 1"}
{"start": "n = 0; s = 2; y = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 9, 13, 14]]", "code": "y[s + 1][n] = y[s][n]", "end": "n = 0; s = 2; y = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [5, 9, 13, 14]]"}
{"start": "e = '1 '; i = 3", "code": "e += str(i)", "end": "e = '1 3'; i = 3"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "a = 1; l = [6, 10, 15]", "code": "a = l[0]", "end": "a = 6; l = [6, 10, 15]"}
{"start": "b = 2; e = [2, 2, 1, 1, 0]", "code": "b = 2 ** e[0]", "end": "b = 4; e = [2, 2, 1, 1, 0]"}
{"start": "i = 2; o = 98; r = [98, 74, 12]", "code": "o ^= r[i]", "end": "i = 2; o = 110; r = [98, 74, 12]"}
{"start": "i = 2; s = '{[(])}'; x = '['", "code": "x = s[i]", "end": "i = 2; s = '{[(])}'; x = '('"}
{"start": "a = '1100'; x = 13", "code": "a = bin(x)[2:]", "end": "a = '1101'; x = 13"}
{"start": "r = [4, 1, 7]", "code": "r.sort()", "end": "r = [1, 4, 7]"}
{"start": "b = {1, 2}; i = 101; x = 'aabbcd'", "code": "b.add(x.count(chr(i)))", "end": "b = {0, 1, 2}; i = 101; x = 'aabbcd'"}
{"start": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n',    'k', '.', 'c', 'o', 'm']; v = 15", "code": "b = a[v + 1:len(a)]", "end": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k', '.', 'c', 'o', 'm']; b = ['c', 'o', 'm']; v = 15"}
{"start": "i = 34; r = {(34): 0}", "code": "r[i] -= 1", "end": "i = 34; r = {34: -1}"}
{"start": "e = {1, 2, 3}; s = 2", "code": "e = set([s])", "end": "e = {2}; s = 2"}
{"start": "i = 2; j = 88", "code": "j += i", "end": "i = 2; j = 90"}
{"start": "s = 7; t = 3", "code": "s += t", "end": "s = 10; t = 3"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 4; j = 5; q = 8", "code": "q = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 4; j = 5; q = 3"}
{"start": "i = 'b'; z = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "z[i] += 1", "end": "i = 'b'; z = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = [0, 3]; x = 'babab'", "code": "c.append(len(x))", "end": "c = [0, 3, 5]; x = 'babab'"}
{"start": "b = 536870912", "code": "b *= 2", "end": "b = 1073741824"}
{"start": "m = '111111111111'", "code": "m += '1'", "end": "m = '1111111111111'"}
{"start": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "a = [13, 26, 3, 4]; l = 2; w = 13", "code": "a[l] = a[l] * w % 1000000007", "end": "a = [13, 26, 39, 4]; l = 2; w = 13"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    1, 0, 2]", "code": "i[26] += 1", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 3]"}
{"start": "k = 1.0; n = 4", "code": "k = n / 2", "end": "k = 2.0; n = 4"}
{"start": "c = -150; r = -162", "code": "r = min(c, r)", "end": "c = -150; r = -162"}
{"start": "h = 3; j = 3; q = 0", "code": "j = (q + h) // 2", "end": "h = 3; j = 1; q = 0"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 1; x = {(10): 4}", "code": "x[c[i]] = c.count(c[i])", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 1; x = {10: 4, 20: 3}"}
{"start": "i = 4", "code": "g.add(i)", "end": "g = {4}; i = 4"}
{"start": "d = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1, (9): 1}; e = 53", "code": "d[e] = 1", "end": "d = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1, 53: 1}; e = 53"}
{"start": "x = '3'", "code": "x = int(x)", "end": "x = 3"}
{"start": "d = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'g', 'a', 'n', 'i',    'q', 'v', 'b', 'c', 'k']; l = 's'", "code": "d.append(l)", "end": "d = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'g', 'a', 'n', 'i', 'q', 'v', 'b', 'c', 'k', 's']; l = 's'"}
{"start": "n = 1; o = [0, 0, 0]; x = [1, 1]", "code": "o[x[n] - 1] = 1", "end": "n = 1; o = [1, 0, 0]; x = [1, 1]"}
{"start": "s = 132371; x = ['72', '76', '90']", "code": "s += int(x[1]) * int(x[2])", "end": "s = 139211; x = ['72', '76', '90']"}
{"start": "l = []; x = -1; y = 0", "code": "l.append((x, y))", "end": "l = [(-1, 0)]; x = -1; y = 0"}
{"start": "g = 1", "code": "v[g] = []", "end": "g = 1; v = {1: []}"}
{"start": "b = 'transpose'; f = array([[1, 2], [3, 4]])", "code": "z = getattr(f, b, None)", "end": "b = 'transpose'; f = array([[1, 2],\n[3, 4]]); z = <built-in method transpose of numpy.ndarray object at 0x7f1bf4c18cb0>"}
{"start": "m = []; q = [2, 5, 1, 3, 4]", "code": "m = q", "end": "m = [2, 5, 1, 3, 4]; q = [2, 5, 1, 3, 4]"}
{"start": "q = 0", "code": "q += 1", "end": "q = 1"}
{"start": "h = 77; l = 11; o = 71", "code": "h = l ^ o", "end": "h = 76; l = 11; o = 71"}
{"start": "i = 3; s = 3; w = [1, 2, 1, 3, 2]", "code": "s += w[i]", "end": "i = 3; s = 6; w = [1, 2, 1, 3, 2]"}
{"start": "h = '7053106601'; q = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813',    '5633845374', '6473530293']", "code": "q.append(h)", "end": "h = '7053106601'; q = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374', '6473530293', '7053106601']"}
{"start": "c = {(140280119727360): [[3, 2, 1]], (140280119727440): [3, 2, 1], (    140280120504224): [[3, 2, 1]]}; x = []; y = []", "code": "c[id(x)] = y", "end": "c = {140280119727360: [[3, 2, 1]], 140280119727440: [3, 2, 1], 140280120504224: [[3, 2, 1]], 139758047267168: []}; x = []; y = []"}
{"start": "k = '9'; r = '3'; z = '2 4'", "code": "r, k = z.split(' ')", "end": "k = '4'; r = '2'; z = '2 4'"}
{"start": "l = 109", "code": "l += 1", "end": "l = 110"}
{"start": "g = 2", "code": "n = ((8 * g + 1) ** 0.5 - 1) / 2", "end": "g = 2; n = 1.5615528128088303"}
{"start": "c = 3; i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "i = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 60; v = 'In the third category he included those Brothers (the majori'", "code": "v += i[k]", "end": "i = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 60; v = 'In the third category he included those Brothers (the majorie'"}
{"start": "a = 928212353", "code": "a = a * a % 1000000007", "end": "a = 230749447"}
{"start": "j = 1; p = 10; t = 10; y = 1", "code": "i = (p + t) * j + t * y", "end": "i = 30; j = 1; p = 10; t = 10; y = 1"}
{"start": "c = [20, 20, 20, 30, 50]", "code": "c.pop(0)", "end": "c = [20, 20, 30, 50]"}
{"start": "x = 8", "code": "x = str(x)", "end": "x = '8'"}
{"start": "e = [1, 5, 10, 12, 111, 200, 1000]; i = 1; r = 1", "code": "r += e[i]", "end": "e = [1, 5, 10, 12, 111, 200, 1000]; i = 1; r = 6"}
{"start": "s = '00000000000000000000000000'", "code": "s += '0'", "end": "s = '000000000000000000000000000'"}
{"start": "i = 37; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'", "code": "u += s[i].upper()", "end": "i = 37; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\".'"}
{"start": "d = ['Harsh', 25.0, 26.5, '28']", "code": "d[3] = float(d[3])", "end": "d = ['Harsh', 25.0, 26.5, 28.0]"}
{"start": "h = OrderedDict(); v = '12'; z = 'BANANA FRIES'", "code": "h[z] = h.get(z, 0) + int(v)", "end": "h = OrderedDict([('BANANA FRIES', 12)]); v = '12'; z = 'BANANA FRIES'"}
{"start": "a = 2; b = 83886080; d = 83886112", "code": "d += a ^ b", "end": "a = 2; b = 83886080; d = 167772194"}
{"start": "i = 0; j = 3; s = 'if'; w = 'ifailuhkqq'", "code": "s = w[i:j]", "end": "i = 0; j = 3; s = 'ifa'; w = 'ifailuhkqq'"}
{"start": "h = [1, 2, 3, 4]; p = '5'", "code": "h.append(int(p))", "end": "h = [1, 2, 3, 4, 5]; p = '5'"}
{"start": "s = [28, 60, 78]", "code": "del s[0]", "end": "s = [60, 78]"}
{"start": "s = 12", "code": "s -= 2", "end": "s = 10"}
{"start": "i = 0; j = 8; m = 'ifailuhkqq'; n = 'k'", "code": "n = ''.join(sorted(m[j:j + i + 1]))", "end": "i = 0; j = 8; m = 'ifailuhkqq'; n = 'q'"}
{"start": "a = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; d = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [0, 0, 0, 0, 0]]; i = 3; j = 0", "code": "d[i][j] = -1 if a[i][j] == 'x' else d[i - 1][j] + 1", "end": "a = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; d = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 0, 0, 0, 0]]; i = 3; j = 0"}
{"start": "d = 7", "code": "d = d % 5", "end": "d = 2"}
{"start": "p = 3; x = 3; y = 2", "code": "p = max(x % p, y % p)", "end": "p = 2; x = 3; y = 2"}
{"start": "g = [3]; y = [9, 3]", "code": "y.append(g[-1])", "end": "g = [3]; y = [9, 3, 3]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909090, 909099, 909900, 909909,     909990, 909999, 990000, 990009]; e = 50", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909090, 909099, 909900, 909909, 909990, 909999, 990000, 990009, 990090]; e = 50"}
{"start": "v = 46", "code": "v = v >> 1", "end": "v = 23"}
{"start": "j = 1; l = [7, 4, 3, 5, 6, 2]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 1; l = [4, 7, 3, 5, 6, 2]"}
{"start": "m = 'eaeeea'; s = 'beabeefeab'", "code": "m = s", "end": "m = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "a = 3", "code": "n = a", "end": "a = 3; n = 3"}
{"start": "i = 0; s = [0]", "code": "i = s.pop(0)", "end": "i = 0; s = []"}
{"start": "t = [2, 1, 3, 1, 4]", "code": "t.sort(reverse=True)", "end": "t = [4, 3, 2, 1, 1]"}
{"start": "e = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']; i = 4; k = '2 4'", "code": "k = e[i]", "end": "e = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']; i = 4; k = '2 6'"}
{"start": "k = 301509560; p = 587905248; s = 1000000007", "code": "k = k * p % s", "end": "k = 405357523; p = 587905248; s = 1000000007"}
{"start": "j = 3; s = 2; y = 7", "code": "y = (s and j) ^ (s or j) and s ^ j", "end": "j = 3; s = 2; y = 1"}
{"start": "p = '[a-zA-Z0-9]{10}'; r = '[a-zA-Z0-9]{10}'", "code": "r = p", "end": "p = '[a-zA-Z0-9]{10}'; r = '[a-zA-Z0-9]{10}'"}
{"start": "g = ['a', 'B', 'c']; i = 0", "code": "m += g[i].upper()", "end": "g = ['a', 'B', 'c']; i = 0; m = 'jqqWFnUA'"}
{"start": "i = 2; n = 1", "code": "n = i", "end": "i = 2; n = 2"}
{"start": "i = 0; v = 0", "code": "a, z = divmod(v + i, 5)", "end": "a = 0; i = 0; v = 0; z = 0"}
{"start": "j = 0; v = 1", "code": "t[v] = [j + 1]", "end": "j = 0; t = {1: [1]}; v = 1"}
{"start": "f = 5", "code": "n.append(f)", "end": "f = 5; n = [5]"}
{"start": "r = deque([(1, 0), (2, 0)]); x = 0; y = 0", "code": "y, x = r.popleft()", "end": "r = deque([(2, 0)]); x = 0; y = 1"}
{"start": "n = 1; v = [2, 1]; z = [2, 1]", "code": "z = v[:n]", "end": "n = 1; v = [2, 1]; z = [2]"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; y = 10", "code": "c[y] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; y = 10"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "i = ['400453592126560', '114213133098692', '474386082879648',    '962410809534811', '445893523733475', '768705303214174']; x = '650629270887160'", "code": "i.append(x)", "end": "i = ['400453592126560', '114213133098692', '474386082879648', '962410809534811', '445893523733475', '768705303214174', '650629270887160']; x = '650629270887160'"}
{"start": "q = [100, 100, 0]; y = 100", "code": "q.append(y)", "end": "q = [100, 100, 0, 100]; y = 100"}
{"start": "i = '1111111111111'", "code": "i += '1'", "end": "i = '11111111111111'"}
{"start": "i = 0; l = 1", "code": "l = i + 1", "end": "i = 0; l = 1"}
{"start": "k = '11111111111111111111'", "code": "k += '1'", "end": "k = '111111111111111111111'"}
{"start": "p = '0011'", "code": "e = list(str(p))", "end": "e = ['0', '0', '1', '1']; p = '0011'"}
{"start": "a = 1; i = 3; j = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a += o[i][j]", "end": "a = 3; i = 3; j = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "k = ['k', 'h']", "code": "k.sort()", "end": "k = ['h', 'k']"}
{"start": "i = 0; n = 5; u = [0, 4, 1, 2, 3, 3]", "code": "u[n - i] = i", "end": "i = 0; n = 5; u = [0, 4, 1, 2, 3, 0]"}
{"start": "d = 11; g = 22; l = 30", "code": "l = d ^ g", "end": "d = 11; g = 22; l = 29"}
{"start": "b = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}; c = 'm'", "code": "b[c] = 0", "end": "b = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}; c = 'm'"}
{"start": "f = 'A'; r = False", "code": "r, f = False, False", "end": "f = False; r = False"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000990, 9000999, 9009000,     9009009, 9009090, 9009099, 9009900]; e = 77", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000990, 9000999, 9009000, 9009009, 9009090, 9009099, 9009900, 9009909]; e = 77"}
{"start": "j = 2; m = False; r = [True, False, False, False, False, True, False, True, False]", "code": "m = bool(m) ^ bool(r[-j])", "end": "j = 2; m = True; r = [True, False, False, False, False, True, False, True, False]"}
{"start": "c = ['not', 'three', 'times', 'two']; j = 2", "code": "c = c[0:j] + c[j + 1:len(c)]", "end": "c = ['not', 'three', 'two']; j = 2"}
{"start": "j = 3; x = 2", "code": "x = j", "end": "j = 3; x = 3"}
{"start": "i = 2; n = 5", "code": "n += i", "end": "i = 2; n = 7"}
{"start": "w = {'e': 1}; x = 'g'", "code": "w[x] = 1", "end": "w = {'e': 1, 'g': 1}; x = 'g'"}
{"start": "i = [3]; y = 3", "code": "y = len(i)", "end": "i = [3]; y = 1"}
{"start": "x = 0", "code": "y = x + 1", "end": "x = 0; y = 1"}
{"start": "h = '99 13'; l = ['78', '87']", "code": "l = h.split()", "end": "h = '99 13'; l = ['99', '13']"}
{"start": "k = ['9', '6', '2015']", "code": "v = int(k[2])", "end": "k = ['9', '6', '2015']; v = 2015"}
{"start": "i = 'cac'", "code": "p.append(i)", "end": "i = 'cac'; p = ['cac']"}
{"start": "i = 3; l = [7, 4, 6, 5, 9]; n = 6", "code": "n = l[i]", "end": "i = 3; l = [7, 4, 6, 5, 9]; n = 5"}
{"start": "i = 0; r = 8; t = 1; x = '17'", "code": "r += int(x[i]) * 2 ** t", "end": "i = 0; r = 10; t = 1; x = '17'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 3; x = 7", "code": "x = x + b[j] * 2 ** j", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 3; x = 15"}
{"start": "i = 0; s = 'ifailuhk'; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(s[i]) - ord('a')] += 1", "end": "i = 0; s = 'ifailuhk'; w = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 4; l = 1; m = 7; q = 2; s = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]", "code": "l = (s[k][1] ^ m) % q", "end": "k = 4; l = 0; m = 7; q = 2; s = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]"}
{"start": "i = set(); o = 140132841462800, 140133300335872; u = array([[6, 8, 10, 12]])", "code": "i.add(o)", "end": "i = {(140132841462800, 140133300335872)}; o = (140132841462800, 140133300335872); u = array([[ 6,  8, 10, 12]])"}
{"start": "r = 'a'; x = {}", "code": "x[r] = 1", "end": "r = 'a'; x = {'a': 1}"}
{"start": "e = [0]", "code": "m = len(e)", "end": "e = [0]; m = 1"}
{"start": "i = 24", "code": "i += 1", "end": "i = 25"}
{"start": "f = 4; i = 0; t = 0; x = '5'", "code": "f += int(x[i]) * 2 ** t", "end": "f = 9; i = 0; t = 0; x = '5'"}
{"start": "c = '1111111111111111111111111111101'; i = '0'", "code": "c += str(int(i) ^ 1)", "end": "c = '11111111111111111111111111111011'; i = '0'"}
{"start": "m = 1000000007", "code": "q = q * q % m", "end": "m = 1000000007; q = 1"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]; p = [2, 0, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]; p = [2, 0, 1]"}
{"start": "u = 9; v = 3; w = 0", "code": "w = v - u", "end": "u = 9; v = 3; w = -6"}
{"start": "g = 1; w = [1, 1]", "code": "g = len(w)", "end": "g = 2; w = [1, 1]"}
{"start": "j = 83.0; l = 163.0", "code": "l += j", "end": "j = 83.0; l = 246.0"}
{"start": "o = ['5', '4', '3', '2']", "code": "o = [int(n) for n in o]", "end": "o = [5, 4, 3, 2]"}
{"start": "s = [3, 4, 3, 3]; w = 2", "code": "w = min(s)", "end": "s = [3, 4, 3, 3]; w = 3"}
{"start": "d = 10; h = 5; j = 3; p = [4, 1, 3, 2]; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "d += abs(h - q[j][0]) + p[j]", "end": "d = 15; h = 5; j = 3; p = [4, 1, 3, 2]; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "m = 1; o = '000'", "code": "o = str(m) + o", "end": "m = 1; o = '1000'"}
{"start": "c = 2; o = [(0, 1), (1, 1), (2, 1), (3, 1)]; r = 3", "code": "o.append((r, c))", "end": "c = 2; o = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2)]; r = 3"}
{"start": "i = [4, 1, 2, 0, 3]; s = 4", "code": "o = i[s]", "end": "i = [4, 1, 2, 0, 3]; o = 3; s = 4"}
{"start": "e = 0", "code": "e -= 1", "end": "e = -1"}
{"start": "i = 1; o = 1; x = [1, 1]", "code": "o ^= x[i]", "end": "i = 1; o = 0; x = [1, 1]"}
{"start": "g = 200; p = 3", "code": "g = p", "end": "g = 3; p = 3"}
{"start": "c = '1111111111111111111'", "code": "c += '1'", "end": "c = '11111111111111111111'"}
{"start": "b = 6; i = 10; j = 13", "code": "b = i ^ j", "end": "b = 7; i = 10; j = 13"}
{"start": "h = 'went to the'; w = ['to', 'the', 'drawing']", "code": "h = ' '.join(w)", "end": "h = 'to the drawing'; w = ['to', 'the', 'drawing']"}
{"start": "i = 2", "code": "l.append(l[i - 1] + l[i - 2])", "end": "i = 2; l = [3, 8, 2, 11]"}
{"start": "c = 1; g = deque(['10', '11', '7', '6']); h = 2; i = 2; j = 1; n = 0; p = [['3', '4', '8', '12'], ['2', '11', '10', '16'], ['1', '10', '11', '15'    ], ['5', '9', '13', '14']]", "code": "p[h - 1 + c][n + j] = g[i]", "end": "c = 1; g = deque(['10', '11', '7', '6']); h = 2; i = 2; j = 1; n = 0; p = [['3', '4', '8', '12'], ['2', '11', '10', '16'], ['1', '7', '11', '15'], ['5', '9', '13', '14']]"}
{"start": "a = 45.0", "code": "a = round(a)", "end": "a = 45"}
{"start": "j = 1", "code": "y = j", "end": "j = 1; y = 1"}
{"start": "a = [9]; x = 3", "code": "a.append(x)", "end": "a = [9, 3]; x = 3"}
{"start": "j = 3; l = [3, 4, 5, 2, 6, 7]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 3; l = [3, 4, 2, 5, 6, 7]"}
{"start": "u = 104769; w = ['95', '87', '95']", "code": "u += int(w[2]) ** 2", "end": "u = 113794; w = ['95', '87', '95']"}
{"start": "j = ['k']; v = 'h'", "code": "v = ''.join(sorted(j))", "end": "j = ['k']; v = 'k'"}
{"start": "e = 107; i = 11; j = 100", "code": "e = i ^ j", "end": "e = 111; i = 11; j = 100"}
{"start": "j = 1; z = ['1', '2', '3']", "code": "y = int(z[j])", "end": "j = 1; y = 2; z = ['1', '2', '3']"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4", "code": "c[i][j] = max(c[i][j - 1], c[i - 1][j])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 0, 2, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4"}
{"start": "i = 140567053147632, 140567512179968; j = set(); u = array([[6, 8, 10, 12]])", "code": "j.add(i)", "end": "i = (140567053147632, 140567512179968); j = {(140567053147632, 140567512179968)}; u = array([[ 6,  8, 10, 12]])"}
{"start": "i = 1; u = [2, 3, 4, 5]; x = ['2', '3']", "code": "x.append(str(u[i]))", "end": "i = 1; u = [2, 3, 4, 5]; x = ['2', '3', '3']"}
{"start": "l = ['{', '[', '(']", "code": "d = l.pop()", "end": "d = '('; l = ['{', '[']"}
{"start": "t = 24", "code": "t = t + 1", "end": "t = 25"}
{"start": "o = 26772; w = ['47', '58', '74']", "code": "o += int(w[0]) ** 2", "end": "o = 28981; w = ['47', '58', '74']"}
{"start": "a = '10001'", "code": "c = [None for i in range(len(a))]", "end": "a = '10001'; c = [None, None, None, None, None]"}
{"start": "c = 2; i = 5; k = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "c = c + k[i]", "end": "c = 4; i = 5; k = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "d = {'a': 1, 'b': 1}; l = [{'a': 1}, {'b': 1}, {'c': 1}, {'d': 1}]", "code": "l.append(d)", "end": "d = {'a': 1, 'b': 1}; l = [{'a': 1}, {'b': 1}, {'c': 1}, {'d': 1}, {'a': 1, 'b': 1}]"}
{"start": "j = 2; l = [2, 2, 3, 7]; n = 2; p = 0; r = 3", "code": "j = l[p] - (n - r)", "end": "j = 3; l = [2, 2, 3, 7]; n = 2; p = 0; r = 3"}
{"start": "i = 1; l = [[], [], [], [], [], [], [0], [], [], [], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]; s = 5", "code": "l[s].append(i)", "end": "i = 1; l = [[], [], [], [], [], [1], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 5"}
{"start": "p = 'abaa'; u = {'', 'a'}; x = 1; y = 1", "code": "u.add(p[y:y + x])", "end": "p = 'abaa'; u = {'', 'a', 'b'}; x = 1; y = 1"}
{"start": "f = -1; x = -4", "code": "f = max(x, f + x)", "end": "f = -4; x = -4"}
{"start": "t = [0.99, 0.41, 162.6]; u = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07,    0.37, 76.17], [0.85, 0.16, 139.75]]", "code": "u.append(t)", "end": "t = [0.99, 0.41, 162.6]; u = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07, 0.37, 76.17], [0.85, 0.16, 139.75], [0.99, 0.41, 162.6]]"}
{"start": "d = {'a': 2, 'b': 2}; i = 'c'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 1}; i = 'c'"}
{"start": "j = 67295; o = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77215, 54431, 8863, 17727, 35455,     70911, 41823, 83647, 67295]", "code": "j = (1 + o[-1] * 2) % p", "end": "j = -29; o = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77215, 54431, 8863, 17727, 35455, 70911, 41823, 83647, 67295]; p = -53"}
{"start": "h = '11'; s = '9899100'", "code": "h = s", "end": "h = '9899100'; s = '9899100'"}
{"start": "c = ['c']; k = -2; z = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "c = z[k]", "end": "c = 'c'; k = -2; z = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "b = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 6; v = 'c'", "code": "v = b[i]", "end": "b = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 6; v = 'd'"}
{"start": "d = [4, 1]; g = [5, 2]; i = 2; x = 0", "code": "d[x] += abs(g[x] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[-2, 3, -5], [-1, -8, 7], [-1, 9, -9], [4, 5, 1]]; d = [20, 1]; g = [5, 2]; i = 2; x = 0"}
{"start": "e = 3; u = 4", "code": "e = u + 1", "end": "e = 5; u = 4"}
{"start": "e = 1, 2, 24; f = 2; i = 1", "code": "e = tuple(sorted([i, f]))", "end": "e = (1, 2); f = 2; i = 1"}
{"start": "h = 100; y = 10", "code": "h += y", "end": "h = 110; y = 10"}
{"start": "i = 2; j = 2; r = [(3, 2), (1, 2), (2, 3), (2, 1)]", "code": "r.append((i + 1, j + 1))", "end": "i = 2; j = 2; r = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3)]"}
{"start": "m = -2; x = -3", "code": "m = max(x, m + x)", "end": "m = -3; x = -3"}
{"start": "i = 3; j = 2; r = [0, 1]; x = ['.....', '.x.x.', '.....', '.....']", "code": "r.append(-1 if x[i][j] == 'x' else r[j - 1] + 1)", "end": "i = 3; j = 2; r = [0, 1, 2]; x = ['.....', '.x.x.', '.....', '.....']"}
{"start": "b = 2; h = 0; k = 1", "code": "h += k - b", "end": "b = 2; h = -1; k = 1"}
{"start": "c = 'eddeede'; l = 7; s = 'ededdeededee'; x = 3", "code": "c = s[x:x + l]", "end": "c = 'ddeeded'; l = 7; s = 'ededdeededee'; x = 3"}
{"start": "f = [7, 8, 4, 1]; i = [2, 3, 6, 5]", "code": "i = i + f", "end": "f = [7, 8, 4, 1]; i = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "d = ['000', '001', '002', '003', '004', '005', '006', '043', '044', '045',    '046', '047', '048', '049']; n = 50", "code": "d.append('0' + str(n))", "end": "d = ['000', '001', '002', '003', '004', '005', '006', '043', '044', '045', '046', '047', '048', '049', '050']; n = 50"}
{"start": "i = 'o'; l = 1; v = 'no'", "code": "i += v[:l]", "end": "i = 'on'; l = 1; v = 'no'"}
{"start": "i = 8; j = 8", "code": "j = i + 1", "end": "i = 8; j = 9"}
{"start": "h = 1; k = 2; z = 1", "code": "z = k * h", "end": "h = 1; k = 2; z = 2"}
{"start": "b = 23", "code": "b = b >> 1", "end": "b = 11"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 14", "code": "v[x] += 1", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 14"}
{"start": "e = 5; s = 3; z = {(4): 4, (2): 3}", "code": "z[s] = e", "end": "e = 5; s = 3; z = {4: 4, 2: 3, 3: 5}"}
{"start": "f = 'deddeededeee'; l = 11; s = 'deddeededeee'; x = 0", "code": "f = s[x:x + l]", "end": "f = 'deddeededee'; l = 11; s = 'deddeededeee'; x = 0"}
{"start": "v = 3; z = [2]", "code": "z.append(v)", "end": "v = 3; z = [2, 3]"}
{"start": "i = 6; j = 5; p = 5", "code": "p = (i and j) ^ (i or j) and i ^ j", "end": "i = 6; j = 5; p = 3"}
{"start": "k = '1111111111111110000'; n = '0'", "code": "k += '1' if n == '0' else '0'", "end": "k = '11111111111111100001'; n = '0'"}
{"start": "m = 4", "code": "m = m << 1", "end": "m = 8"}
{"start": "m = 0.0001220703125; n = 2; u = 4.767298072210826", "code": "u *= m % n + 1", "end": "m = 0.0001220703125; n = 2; u = 4.767880017776282"}
{"start": "y = 9", "code": "y %= 5", "end": "y = 4"}
{"start": "x = 2; z = [2, 0]", "code": "z[x - 1] += 1", "end": "x = 2; z = [2, 1]"}
{"start": "t = -1; x = '17'", "code": "t = len(x) - 1", "end": "t = 1; x = '17'"}
{"start": "z = 5", "code": "f = [(0) for _ in range(z + 1)]", "end": "f = [0, 0, 0, 0, 0, 0]; z = 5"}
{"start": "w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "s = w[0]", "end": "s = 1; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "c = [2, 1]; g = [[0, 2], [1, 1]]; i = 1; j = 1", "code": "c[i] += g[i][j]", "end": "c = [2, 2]; g = [[0, 2], [1, 1]]; i = 1; j = 1"}
{"start": "n = 4", "code": "v = n // 2", "end": "n = 4; v = 2"}
{"start": "e = 5; i = 20", "code": "i = i + e", "end": "e = 5; i = 25"}
{"start": "n = [4, 5]; z = 7", "code": "n.append(int(z))", "end": "n = [4, 5, 7]; z = 7"}
{"start": "h = ['{', '{', '[', '[', '(', '(']; k = '('", "code": "k = h.pop()", "end": "h = ['{', '{', '[', '[', '(']; k = '('"}
{"start": "i = 9; j = {'08', '24', '23', '04', '46', '48', '56', '16', '8', '00'}", "code": "j.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "i = 9; j = {'46', '27', '24', '08', '56', '23', '8', '48', '04', '00', '16'}"}
{"start": "o = 5", "code": "o -= 1", "end": "o = 4"}
{"start": "i = 3; p = 7; s = [0, 1, 4]", "code": "s.append(p - p // i * s[p % i] % p)", "end": "i = 3; p = 7; s = [0, 1, 4, 5]"}
{"start": "e = 3; s = {1, 5}", "code": "s.add(e)", "end": "e = 3; s = {1, 3, 5}"}
{"start": "n = 3", "code": "v = [1] * n", "end": "n = 3; v = [1, 1, 1]"}
{"start": "c = '2'; q = 1", "code": "q = int(c)", "end": "c = '2'; q = 2"}
{"start": "h = [2, 3, 4]", "code": "del h[-1]", "end": "h = [2, 3]"}
{"start": "b = '0b101'; n = 6", "code": "b = bin(n)", "end": "b = '0b110'; n = 6"}
{"start": "b = '2 3\\n'; e = [1, 2]", "code": "e = b.split()", "end": "b = '2 3\\n'; e = ['2', '3']"}
{"start": "f = 5; i = 1", "code": "f = f + int(pow(i, 2))", "end": "f = 6; i = 1"}
{"start": "h = [1, 2, 2, 3, 4]; i = 1", "code": "h[i + 1] = h[i] + 1", "end": "h = [1, 2, 3, 3, 4]; i = 1"}
{"start": "a = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'ifailuh'", "code": "a[ord(s[i]) - ord('a')] += 1", "end": "a = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'ifailuh'"}
{"start": "t = 6; y = 1001", "code": "t += len(str(y))", "end": "t = 10; y = 1001"}
{"start": "h = 3; j = 6; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h += w[j]", "end": "h = 4; j = 6; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba', 'abbabab', 'abbabab ']; i = 8; s = 'abbabab  '", "code": "f.append(s[:i + 1])", "end": "f = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba', 'abbabab', 'abbabab ', 'abbabab  ']; i = 8; s = 'abbabab  '"}
{"start": "a = [1, 3, 4, 5, 6, 6]; g = 2; j = 4", "code": "a[j] = g", "end": "a = [1, 3, 4, 5, 2, 6]; g = 2; j = 4"}
{"start": "g = Counter({(1): 0, (2): 0, (3): 1, (4): 1}); k = 3; n = 1", "code": "g[k] = g[k] - n", "end": "g = Counter({4: 1, 1: 0, 2: 0, 3: 0}); k = 3; n = 1"}
{"start": "s = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']", "code": "s.append(newDigit)", "end": "r = 72; s = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', 72]"}
{"start": "i = 10; n = 'haveaniceday'; w = ['v', 'i']", "code": "w.append(n[i])", "end": "i = 10; n = 'haveaniceday'; w = ['v', 'i', 'a']"}
{"start": "p = 587905248; s = 1000000007", "code": "p = p * p % s", "end": "p = 206513458; s = 1000000007"}
{"start": "k = 2; r = {(0): -1, (1): -1, (2): 0}", "code": "k = r[k]", "end": "k = 0; r = {0: -1, 1: -1, 2: 0}"}
{"start": "a = 3; b = 5; j = 5", "code": "a, b = j - 1, j + 1", "end": "a = 4; b = 6; j = 5"}
{"start": "c = 1.7999999999999994e-80", "code": "c = c / 10", "end": "c = 1.7999999999999995e-81"}
{"start": "c = 3; k = 'c', 3", "code": "c += k[1]", "end": "c = 6; k = ('c', 3)"}
{"start": "j = 4; k = 2", "code": "k *= j", "end": "j = 4; k = 8"}
{"start": "a = ['-1', '-1\\n']; s = 2", "code": "s = int(a[0])", "end": "a = ['-1', '-1\\n']; s = -1"}
{"start": "w = ['Q', '1']", "code": "f = int(w[1])", "end": "f = 1; w = ['Q', '1']"}
{"start": "l = 8; s = 'ededdeededee'; w = 'eddeeded'; x = 3", "code": "w = s[x:x + l]", "end": "l = 8; s = 'ededdeededee'; w = 'ddeedede'; x = 3"}
{"start": "g = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:',    '    start()', 'elif a*b > 10 || a/b < 1:']; z = '    stop()'", "code": "g.append(z)", "end": "g = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:', '    start()', 'elif a*b > 10 || a/b < 1:', '    stop()']; z = '    stop()'"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 8; w = 3", "code": "w = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 8; w = 74"}
{"start": "k = 0; u = [0, 0, 0]", "code": "u[k] = 1", "end": "k = 0; u = [1, 0, 0]"}
{"start": "c = 11.25; x = 5.625", "code": "c = x * 3", "end": "c = 16.875; x = 5.625"}
{"start": "e = 'p'; i = 4; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "e = v[i][0]", "end": "e = 'u'; i = 4; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "e = 2; y = 6", "code": "y += e", "end": "e = 2; y = 8"}
{"start": "n = '9195969878'; p = ['+917895462130', '+919875641230']", "code": "p.append('+91' + n)", "end": "n = '9195969878'; p = ['+917895462130', '+919875641230', '+919195969878']"}
{"start": "r = 'times'; z = {'two': 0}", "code": "z[r] = 0", "end": "r = 'times'; z = {'two': 0, 'times': 0}"}
{"start": "l = 81; n = 91; q = 11", "code": "n = q ^ l", "end": "l = 81; n = 90; q = 11"}
{"start": "i = 2; w = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[i] = round(w[i] / 2)", "end": "i = 2; w = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1590, 1530, 1480, 1200, 900, 700, 0]; i = 0; k = 3; n = 7; r = [10, 20, 30, 100, 200, 300, 1000]; s = 190", "code": "s -= a[i] - a[i + k] - (r[i + k] - r[i]) * (n - k - i)", "end": "a = [1590, 1530, 1480, 1200, 900, 700, 0]; i = 0; k = 3; n = 7; r = [10, 20, 30, 100, 200, 300, 1000]; s = 160"}
{"start": "i = 2; k = 3; l = 130; q = [10, 20, 30, 100, 200, 300, 1000]; s = 160", "code": "s += (k - 1) * (q[i - 1] + q[k + i - 1]) - 2 * l", "end": "i = 2; k = 3; l = 130; q = [10, 20, 30, 100, 200, 300, 1000]; s = 340"}
{"start": "d = 2; n = 0; r = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "r[d] = n", "end": "d = 2; n = 0; r = [-1, -1, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "i = 2; p = '{'; s = '{{[[(())]]}}'", "code": "p = s[i]", "end": "i = 2; p = '['; s = '{{[[(())]]}}'"}
{"start": "a = 0; b = 1; p = ['M', '2', '3']", "code": "a, b = int(p[1]), int(p[2])", "end": "a = 2; b = 3; p = ['M', '2', '3']"}
{"start": "d = 1.11111111; k = 1.0000000000000003e-09", "code": "d += k % 10", "end": "d = 1.111111111; k = 1.0000000000000003e-09"}
{"start": "a = 0; i = 6; l = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; p = [2, 3, 1]; y = [6, 8, 7]", "code": "y[a] = l[p[a] - 1 + i]", "end": "a = 0; i = 6; l = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; p = [2, 3, 1]; y = [7, 8, 7]"}
{"start": "g = 11; k = 9", "code": "g = k", "end": "g = 9; k = 9"}
{"start": "k = [2]; o = 4", "code": "k.append(o)", "end": "k = [2, 4]; o = 4"}
{"start": "s = 6; v = 6; x = 10", "code": "v = s + x", "end": "s = 6; v = 16; x = 10"}
{"start": "b = 8; k = 5; n = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4}", "code": "n[b] = n[k] + 1", "end": "b = 8; k = 5; n = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4}"}
{"start": "i = 5; q = [5, 3, 6, 0, 1, 7, 2, 4]; v = [3, 4, 0, 1, 0, 0, 2, 0]", "code": "v[q[i]] = i", "end": "i = 5; q = [5, 3, 6, 0, 1, 7, 2, 4]; v = [3, 4, 0, 1, 0, 0, 2, 5]"}
{"start": "h = 2; s = 'ifailuhkqq'; t = 'f'; x = 1", "code": "t = s[h:h + x]", "end": "h = 2; s = 'ifailuhkqq'; t = 'a'; x = 1"}
{"start": "c = [3, 2, 1]", "code": "l = len(c)", "end": "c = [3, 2, 1]; l = 3"}
{"start": "i = 1; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 1; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1, 0, 0]]; v = 0"}
{"start": "c = 1.2000000000000003e-26", "code": "c /= 10", "end": "c = 1.2000000000000004e-27"}
{"start": "g = '4 '; q = 3", "code": "q = int(g[0])", "end": "g = '4 '; q = 4"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 7; w = 50", "code": "w = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 7; w = 266824"}
{"start": "p = 0", "code": "p = p - 1", "end": "p = -1"}
{"start": "j = 5; r = [-3, 7, -2, 3, 5, -2]; w = 15; z = 8", "code": "w += z * r[j]", "end": "j = 5; r = [-3, 7, -2, 3, 5, -2]; w = -1; z = 8"}
{"start": "n = 0; p = ['a']", "code": "p.pop(n)", "end": "n = 0; p = []"}
{"start": "k = 2; n = 4", "code": "m = max(k, n // k)", "end": "k = 2; m = 2; n = 4"}
{"start": "i = 3; k = '0101010'; m = '010'", "code": "m = k[i:i + 3]", "end": "i = 3; k = '0101010'; m = '101'"}
{"start": "b = [['two', 'times', 'two', 'is', 'four']]", "code": "u = b[0] if b else None", "end": "b = [['two', 'times', 'two', 'is', 'four']]; u = ['two', 'times', 'two', 'is', 'four']"}
{"start": "a = [1, 2, 4]; f = 4; y = 1", "code": "f += a[-1] * (y + 1)", "end": "a = [1, 2, 4]; f = 12; y = 1"}
{"start": "x = 'i'", "code": "z = list(x)", "end": "x = 'i'; z = ['i']"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "v = 1", "code": "v += 1", "end": "v = 2"}
{"start": "g = 2; i = 0; l = 'd'; s = 'cdcd'", "code": "l = s[i:i + g]", "end": "g = 2; i = 0; l = 'cd'; s = 'cdcd'"}
{"start": "i = 5; j = 3", "code": "j = i", "end": "i = 5; j = 5"}
{"start": "i = 6; p = 101103; s = '010203'", "code": "p = int(s[:i])", "end": "i = 6; p = 10203; s = '010203'"}
{"start": "b = ['a', 'n', 'i']; i = 7; s = 'haveaniceday'", "code": "b.append(s[i])", "end": "b = ['a', 'n', 'i', 'c']; i = 7; s = 'haveaniceday'"}
{"start": "n = [2, 2, 2, 2]; t = 1; u = 6", "code": "u -= n[t]", "end": "n = [2, 2, 2, 2]; t = 1; u = 4"}
{"start": "i = 14; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[i] //= 2", "end": "i = 14; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "a = '11111111111'", "code": "a += '1'", "end": "a = '111111111111'"}
{"start": "b = 'abcd'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1,    'bcd': 1}", "code": "u[b] = u.get(b, 0) + 1", "end": "b = 'abcd'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1, 'abcd': 1}"}
{"start": "i = 2; j = 4; m = 5; n = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; w = -145", "code": "w += n[i][m - 1 - j]", "end": "i = 2; j = 4; m = 5; n = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; w = -144"}
{"start": "d = 1; i = 1", "code": "i = d", "end": "d = 1; i = 1"}
{"start": "d = Counter({'G': 1, 'A': 6, 'T': 1})", "code": "n = sum(d.values())", "end": "d = Counter({'A': 6, 'G': 1, 'T': 1}); n = dict_values([1, 6, 1])"}
{"start": "c = 20; r = [110, 210, 300, 30, 120]", "code": "c = r.pop(0)", "end": "c = 110; r = [210, 300, 30, 120]"}
{"start": "a = ['Sun', '10', 'May', '2015', '13:54:36', '-0700']", "code": "j = a[0] + ':' + a[1] + ':' + a[2] + ':' + a[3] + ':' + a[4] + ':' + a[5]", "end": "a = ['Sun', '10', 'May', '2015', '13:54:36', '-0700']; j = 'Sun:10:May:2015:13:54:36:-0700'"}
{"start": "n = 2; s = 2", "code": "n = s - 1", "end": "n = 1; s = 2"}
{"start": "u = 4; w = 2", "code": "u = w", "end": "u = 2; w = 2"}
{"start": "b = '10'; v = 10", "code": "v = v + int(b)", "end": "b = '10'; v = 20"}
{"start": "v = 1", "code": "v = v + 1", "end": "v = 2"}
{"start": "a = 3; o = 3", "code": "o -= a", "end": "a = 3; o = 0"}
{"start": "a = [1, 2, 3]; g = 4; i = 1", "code": "g += a[i]", "end": "a = [1, 2, 3]; g = 6; i = 1"}
{"start": "q = deque([1, 2]); u = 0", "code": "u = q.popleft()", "end": "q = deque([2]); u = 1"}
{"start": "j = [5, 4, 3, 2]", "code": "j.sort()", "end": "j = [2, 3, 4, 5]"}
{"start": "i = 8; m = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; s = 'okffng-Q'", "code": "s = s + m[i]", "end": "i = 8; m = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; s = 'okffng-Qw'"}
{"start": "m = '9999999999999999'", "code": "m += '9'", "end": "m = '99999999999999999'"}
{"start": "m = 2; n = 2", "code": "f = int(n / 2) * int(m / 2)", "end": "f = 1; m = 2; n = 2"}
{"start": "l = [[0, '.', '.'], ['.', 'X', '.']]; s = '.X.'; t = [[0, 0, '.'], [0, 'X', '.']]", "code": "l = [[c for c in s] for s in t]", "end": "l = [[0, 0, '.'], [0, 'X', '.']]; s = '.X.'; t = [[0, 0, '.'], [0, 'X', '.']]"}
{"start": "c = 'abcdefghijklmnopqrstuvwxyz'; j = -3; k = 1; s = 'e-d-c-b-a-b-c-d-e'", "code": "s += c[k + abs(j)]", "end": "c = 'abcdefghijklmnopqrstuvwxyz'; j = -3; k = 1; s = 'e-d-c-b-a-b-c-d-ee'"}
{"start": "v = 3", "code": "v >>= 1", "end": "v = 1"}
{"start": "d = 14.0; r = 12.0; y = 8", "code": "n = d - (r - y)", "end": "d = 14.0; n = 10.0; r = 12.0; y = 8"}
{"start": "i = 5; u = [0, 1, 2]; z = 1", "code": "z = i - u[-1] - 1", "end": "i = 5; u = [0, 1, 2]; z = 2"}
{"start": "c = 'd'; h = 9", "code": "h = ord(c) - ord('a') + 1", "end": "c = 'd'; h = 4"}
{"start": "i = 0; u = 0; v = -1; x = [(-1, 0), (1, 0), (0, 1), (0, -1)]", "code": "u, v = x[i]", "end": "i = 0; u = -1; v = 0; x = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "d = {(3): 2}; i = 2; l = [3, 3, 2, 1, 3]", "code": "d[l[i]] = 1", "end": "d = {3: 2, 2: 1}; i = 2; l = [3, 3, 2, 1, 3]"}
{"start": "j = 1; m = 3; r = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "m = r[j]", "end": "j = 1; m = 4; r = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "k = [14, 28, 60]; s = [78]", "code": "s.append(k.pop())", "end": "k = [14, 28]; s = [78, 60]"}
{"start": "q = 'dcba'", "code": "q = list(q)", "end": "q = ['d', 'c', 'b', 'a']"}
{"start": "p = [37.21, 37.21, 37.2, 41.0, 39.0]", "code": "p.sort()", "end": "p = [37.2, 37.21, 37.21, 39.0, 41.0]"}
{"start": "s = 'SOSSOT'", "code": "n = len(s)", "end": "n = 6; s = 'SOSSOT'"}
{"start": "r = ['010000', '000010']", "code": "f = [list(r[0]), list(r[1])]", "end": "f = [['0', '1', '0', '0', '0', '0'], ['0', '0', '0', '0', '1', '0']]; r = ['010000', '000010']"}
{"start": "c = 4; i = 0; m = 3; t = 2", "code": "k = (float(c) - float(i)) / (float(m) - float(t))", "end": "c = 4; i = 0; k = 4.0; m = 3; t = 2"}
{"start": "a = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hiklqqu', 'l',    'lu', 'hlu', 'hklu', 'hklqu']; i = 4; j = 10; v = 'ifailuhkqq'", "code": "a.append(''.join(sorted(v[i:j])))", "end": "a = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hiklqqu', 'l', 'lu', 'hlu', 'hklu', 'hklqu', 'hklqqu']; i = 4; j = 10; v = 'ifailuhkqq'"}
{"start": "j = 'A'; l = 'B'", "code": "j += l", "end": "j = 'AB'; l = 'B'"}
{"start": "a = [13, 2, 3, 4]; e = 1; i = 13", "code": "a[e] = a[e] * i % 1000000007", "end": "a = [13, 26, 3, 4]; e = 1; i = 13"}
{"start": "a = 2; i = 1; j = 2; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22'; i = 1; j = 2; s = '2222222'"}
{"start": "a = ['1', 'o1', '1', '1']; z = []", "code": "z.append(a)", "end": "a = ['1', 'o1', '1', '1']; z = [['1', 'o1', '1', '1']]"}
{"start": "b = ['0', '0', '0', '1']; d = [-5, -1, -1, 2, -2, -3]; x = 4", "code": "b.append('1') if d[x] > 0 else b.append('0')", "end": "b = ['0', '0', '0', '1', '0']; d = [-5, -1, -1, 2, -2, -3]; x = 4"}
{"start": "j = 122", "code": "j += 1", "end": "j = 123"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    1, 0, 0]", "code": "l[26] += 1", "end": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1]"}
{"start": "j = 1; t = [4, '1', '2']", "code": "t[j] = int(t[j])", "end": "j = 1; t = [4, 1, '2']"}
{"start": "m = [-4, 7, -1]", "code": "o = m[0]", "end": "m = [-4, 7, -1]; o = -4"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "m = 5.877471754111438e-38", "code": "m /= 2", "end": "m = 2.938735877055719e-38"}
{"start": "b = 12884901888", "code": "b *= 2", "end": "b = 25769803776"}
{"start": "i = [1, 1]; x = 2", "code": "i.append(x)", "end": "i = [1, 1, 2]; x = 2"}
{"start": "i = 0; l = ['2', '4', '6', '8', '8']; w = '3'", "code": "l[-i - 2] = w", "end": "i = 0; l = ['2', '4', '6', '3', '8']; w = '3'"}
{"start": "u = 124", "code": "u = u - ord('z') + ord('a') - 1", "end": "u = 98"}
{"start": "l = [15, 10, 12, 11, 5, 3, 4]; t = 3; y = 5", "code": "l.append((t & y ^ (t | y)) & (t ^ y))", "end": "l = [15, 10, 12, 11, 5, 3, 4, 6]; t = 3; y = 5"}
{"start": "g = 'e'; y = {'c': 4, 'd': 4, 'e': 2}", "code": "y[g] = y[g] + 1", "end": "g = 'e'; y = {'c': 4, 'd': 4, 'e': 3}"}
{"start": "j = 2; o = [1, 2, 1, 1]", "code": "o[j] = o[j] + o[j - 1]", "end": "j = 2; o = [1, 2, 3, 1]"}
{"start": "i = 3; u = 1", "code": "u = i", "end": "i = 3; u = 3"}
{"start": "s = '010203'; x = 6", "code": "x = len(s)", "end": "s = '010203'; x = 6"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 56 57 59 60 61 63 65 67 67 68 69 69 69 70 70 73 '    ); x = 73", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 56 57 59 60 61 63 65 67 67 68 69 69 69 70 70 73 73 '; x = 73"}
{"start": "c = '9'; i = 1; v = ['3', '', '', '3']", "code": "v[i] = v[-i - 1] = c", "end": "c = '9'; i = 1; v = ['3', '9', '9', '3']"}
{"start": "i = 2; l = 6; o = 5", "code": "l = o + i", "end": "i = 2; l = 7; o = 5"}
{"start": "h = 3; m = 10", "code": "m += h", "end": "h = 3; m = 13"}
{"start": "b = '000000000000000000000000000000'", "code": "b += '0'", "end": "b = '0000000000000000000000000000000'"}
{"start": "i = 0; j = 3; r = 'cd'; s = 'cdcd'", "code": "r = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 3; r = 'ccd'; s = 'cdcd'"}
{"start": "i = 10; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62]", "code": "l.append(l[i - 1] + 1)", "end": "i = 10; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63]"}
{"start": "k = 2", "code": "h = i + k", "end": "h = -83; i = -85; k = 2"}
{"start": "b = 1, 11; m = 1", "code": "m = b[0] + 1", "end": "b = (1, 11); m = 2"}
{"start": "c = 21; f = 3; h = 1", "code": "c += (h + 1) * f", "end": "c = 27; f = 3; h = 1"}
{"start": "c = 1; r = 1", "code": "u = [(r, c - 1), (r, c + 1), (r - 1, c), (r + 1, c)]", "end": "c = 1; r = 1; u = [(1, 0), (1, 2), (0, 1), (2, 1)]"}
{"start": "o = '\\n'; s = 'ABABABAB\\n'", "code": "o = s[0]", "end": "o = 'A'; s = 'ABABABAB\\n'"}
{"start": "d = 3; p = 5; q = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [7, 8], [10, 11], [-1,     -1, 5], [-1, -1], [-1, -1]]", "code": "q[p - 1].append(d)", "end": "d = 3; p = 5; q = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [7, 8, 3], [10, 11], [-1, -1, 5], [-1, -1], [-1, -1]]"}
{"start": "m = [1, 1]; x = [[1, 'X', 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "x[m[0]][m[1]] = 'X'", "end": "m = [1, 1]; x = [[1, 'X', 0, 0], [0, 'X', 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "a = 936; b = 0; x = 96, 0", "code": "a, b = x", "end": "a = 96; b = 0; x = (96, 0)"}
{"start": "a = '242'", "code": "a = int(a)", "end": "a = 242"}
{"start": "i = 1; l = 2; o = 'fi'; s = 'ifailuhkqq'", "code": "o = list(s[i:i + l])", "end": "i = 1; l = 2; o = ['f', 'a']; s = 'ifailuhkqq'"}
{"start": "i = 'd'; n = ['a', 'a', 'b', 'b', 'c']", "code": "n.append(i)", "end": "i = 'd'; n = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "g = [[[], -2], [[2, 3], -1], [[1], -1], [[1], -1], [[], -1]]; k = [[[], -2], [[2, 3], -1], [[1], -1], [[1], -1], [[], -1]]; s = 1", "code": "g[s][1] = 0", "end": "g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -1], [[], -1]]; k = [[[], -2], [[2, 3], -1], [[1], -1], [[1], -1], [[], -1]]; s = 1"}
{"start": "m = 43900.6; w = 6220674426.639998; z = 99233", "code": "w += (z - m) ** 2", "end": "m = 43900.6; w = 9282348916.399998; z = 99233"}
{"start": "a = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3):    2, (0): 3}, (0): {(1): 3}}; f = 4", "code": "b = list(a[f].values())[0]", "end": "a = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1, 3: 2, 0: 3}, 0: {1: 3}}; b = 0; f = 4"}
{"start": "c = 'c'; v = {'h', 'c', 'x', 'f', 's', 'z'}", "code": "v.remove(c)", "end": "c = 'c'; v = {'h', 's', 'z', 'f', 'x'}"}
{"start": "a = 'AAB'; i = 3; k = 3; s = 'AABCAAADA'", "code": "a = s[i:i + k]", "end": "a = 'CAA'; i = 3; k = 3; s = 'AABCAAADA'"}
{"start": "q = '0000'", "code": "q += '0'", "end": "q = '00000'"}
{"start": "e = 42; i = 2; j = 3", "code": "e = (i + 2) * 10 + j", "end": "e = 43; i = 2; j = 3"}
{"start": "i = 3; j = 4", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "y = 1", "code": "y = y + 1", "end": "y = 2"}
{"start": "n = '3'; x = 3", "code": "x += int(n)", "end": "n = '3'; x = 6"}
{"start": "d = 1; j = 5; z = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "d = z[j]", "end": "d = 2; j = 5; z = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "e = 0; g = None; l = 0; n = {}; q = 0; y = 2", "code": "g = n.get((q, e, l, y))", "end": "e = 0; g = None; l = 0; n = {}; q = 0; y = 2"}
{"start": "k = 5; s = 'aeiouuoiea'", "code": "h = ord(s[k]) - ord('a')", "end": "h = 20; k = 5; s = 'aeiouuoiea'"}
{"start": "b = 1; s = 5", "code": "s += b", "end": "b = 1; s = 6"}
{"start": "a = 1; m = 0; n = 1; p = 0; v = 1000000007", "code": "m = ((3 * n + 2) * 4 * p + 4 * m + a * ((2 * n + 1) ** 2 + 4 * n * (3 * n + 2))    ) % v", "end": "a = 1; m = 29; n = 1; p = 0; v = 1000000007"}
{"start": "j = 136", "code": "j += i", "end": "i = -89; j = 47"}
{"start": "a = 2; b = 10; i = 21; v = 20971548", "code": "v += a ^ b << i", "end": "a = 2; b = 10; i = 21; v = 41943070"}
{"start": "l = [11]; r = [4, 5, 6]; s = 1", "code": "l.append(r[s])", "end": "l = [11, 5]; r = [4, 5, 6]; s = 1"}
{"start": "i = 0", "code": "e = i + 1", "end": "e = 1; i = 0"}
{"start": "a = 0; b = 2; j = 1; l = ['a', 'abaa', 'a', 'abaa', 'aab']; v = ['a']", "code": "v.append(l[j][a:b])", "end": "a = 0; b = 2; j = 1; l = ['a', 'abaa', 'a', 'abaa', 'aab']; v = ['a', 'ab']"}
{"start": "a = [0, 0, 2]; i = 1; k = 3", "code": "a[i] = k", "end": "a = [0, 3, 2]; i = 1; k = 3"}
{"start": "i = 1; j = 3; k = 'ifailuhkqq'; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq',    'ifailuhkqq', 'f', 'fa']", "code": "s.append(k[i:j + 1])", "end": "i = 1; j = 3; k = 'ifailuhkqq'; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai']"}
{"start": "q = ['a', 'a', 'b']; s = 'aaab'", "code": "q = list(s)", "end": "q = ['a', 'a', 'a', 'b']; s = 'aaab'"}
{"start": "b = 0; r = 1", "code": "b = r", "end": "b = 1; r = 1"}
{"start": "r = []; w = [1, 2, 3, 4, 5, 6]", "code": "r = w", "end": "r = [1, 2, 3, 4, 5, 6]; w = [1, 2, 3, 4, 5, 6]"}
{"start": "x = 9; z = [2, 4, 2, 6, 1, 7, 8]", "code": "z.append(x)", "end": "x = 9; z = [2, 4, 2, 6, 1, 7, 8, 9]"}
{"start": "f = 3; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}; n = [3, 4]", "code": "n.append(l[f])", "end": "f = 3; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; n = [3, 4, 5]"}
{"start": "e = 4; m = 2; n = 4", "code": "e = (e + n * m) % 1000000007", "end": "e = 12; m = 2; n = 4"}
{"start": "g = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; h = 'i'", "code": "g[ord(h) - 97] += 1", "end": "g = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; h = 'i'"}
{"start": "i = '1 '; j = 1; x = ['1', '3', '4', '5', '6', '2']", "code": "i = i + x[j] + ' '", "end": "i = '1 3 '; j = 1; x = ['1', '3', '4', '5', '6', '2']"}
{"start": "i = 5; j = 2; r = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 0", "code": "x = r[i][j - 1] if j >= 1 else 0", "end": "i = 5; j = 2; r = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 0"}
{"start": "q = [-42, -42, -41, -41, -40, -40, -39, -39, -38, -38, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(q, 0)", "end": "q = [-42, -41, -41, -40, -40, -39, -39, -38, -38, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "d = 88", "code": "d >>= 1", "end": "d = 44"}
{"start": "c = 'd'; j = {'c': 1}", "code": "j[c] = j.get(c, 0) + 1", "end": "c = 'd'; j = {'c': 1, 'd': 1}"}
{"start": "j = 4", "code": "q = j", "end": "j = 4; q = 4"}
{"start": "b = 8; i = 3", "code": "i = len(bin(b)[2:])", "end": "b = 8; i = 4"}
{"start": "i = 0; x = [2, 1, 3]; y = 2", "code": "x[y], x[i] = x[i], x[y]", "end": "i = 0; x = [3, 1, 2]; y = 2"}
{"start": "a = 205; p = {(203): 1, (204): 1, (205): 0}", "code": "p[a] += 1", "end": "a = 205; p = {203: 1, 204: 1, 205: 1}"}
{"start": "i = 3; p = 1; r = [1, 0, 0, 1, 2, 2, 2]", "code": "p ^= r[i]", "end": "i = 3; p = 0; r = [1, 0, 0, 1, 2, 2, 2]"}
{"start": "f = 'ddeededeee'; l = 9; s = 'deddeededeee'; x = 0", "code": "f = s[x:x + l]", "end": "f = 'deddeeded'; l = 9; s = 'deddeededeee'; x = 0"}
{"start": "n = 4.76837158203125e-06", "code": "n /= 2", "end": "n = 2.384185791015625e-06"}
{"start": "i = '170'; n = 497.0", "code": "n += float(i)", "end": "i = '170'; n = 667.0"}
{"start": "b = 'd'; i = 1; j = 2; s = 'cdcd'", "code": "b = ''.join(sorted(s[i:i + j]))", "end": "b = 'cd'; i = 1; j = 2; s = 'cdcd'"}
{"start": "b = [62, 98, 114, 108]; y = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]", "code": "y.append(b)", "end": "b = [62, 98, 114, 108]; y = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "b = '11111111111111111'", "code": "b = b + '1'", "end": "b = '111111111111111111'"}
{"start": "d = 'cdc'", "code": "d = ''.join(sorted(d))", "end": "d = 'ccd'"}
{"start": "k = [4, 1]; u = 1", "code": "u = k[0]", "end": "k = [4, 1]; u = 4"}
{"start": "b = 1; r = 3.5", "code": "r += b / 2", "end": "b = 1; r = 4.0"}
{"start": "p = [2, 3, 1]; t = 2", "code": "t = p.index(t)", "end": "p = [2, 3, 1]; t = 0"}
{"start": "h = 4; p = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; u = 1; w = 1", "code": "h += int(p[w][u])", "end": "h = 9; p = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; u = 1; w = 1"}
{"start": "s = [-18, -17, -17, -16, -16, -15, -15, -14, -14, -13, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(s, 0)", "end": "s = [-17, -17, -16, -16, -15, -15, -14, -14, -13, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "j = {'c': 1, 'd': 1}; s = 'c'", "code": "j[s] += 1", "end": "j = {'c': 2, 'd': 1}; s = 'c'"}
{"start": "i = 2; j = 62", "code": "j += i", "end": "i = 2; j = 64"}
{"start": "b = 2; g = {0}", "code": "g.add(b)", "end": "b = 2; g = {0, 2}"}
{"start": "a = 2; b = 10; g = 43980465111110; i = 42", "code": "g += a ^ b << i", "end": "a = 2; b = 10; g = 87960930222152; i = 42"}
{"start": "c = 2; t = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]", "code": "c = t[c][1]", "end": "c = -1; t = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]"}
{"start": "q = 'like to play'; s = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']", "code": "s.append(q)", "end": "q = 'like to play'; s = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play']"}
{"start": "k = 7", "code": "s = k", "end": "k = 7; s = 7"}
{"start": "i = 2; j = 9; s = 'ifailuhkqq'; y = 'a', 'h', 'i', 'k', 'l', 'u'", "code": "y = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 9; s = 'ifailuhkqq'; y = ('a', 'h', 'i', 'k', 'l', 'q', 'u')"}
{"start": "h = {'a': 1}; x = 'a'", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {'a': 2}; x = 'a'"}
{"start": "x = 10", "code": "x >>= 1", "end": "x = 5"}
{"start": "f = '00000000000000000'", "code": "f += '0'", "end": "f = '000000000000000000'"}
{"start": "a = 7; b = ['a', 'b', 'd', 'd', 'd']", "code": "a = len(b)", "end": "a = 5; b = ['a', 'b', 'd', 'd', 'd']"}
{"start": "p = 20", "code": "k = p", "end": "k = 20; p = 20"}
{"start": "i = 11; j = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0}", "code": "j[i] = 0", "end": "i = 11; j = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0}"}
{"start": "l = 16; p = 2; v = 7", "code": "v += l % 10 * 2 ** p", "end": "l = 16; p = 2; v = 31"}
{"start": "r = ['f', 'a', 'i', 'l', 'u', 'h', 'k']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'u']"}
{"start": "a = 5.0; i = 5", "code": "x = a / i", "end": "a = 5.0; i = 5; x = 1.0"}
{"start": "i = 5; s = 'abbabab  '; t = ['a', 'ab', 'abb', 'abba', 'abbab']", "code": "t.append(s[:i + 1])", "end": "i = 5; s = 'abbabab  '; t = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba']"}
{"start": "a = ['11', 'o13']; i = 11", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['11', 'o13', 'B']; i = 11"}
{"start": "i = 1; j = 1; r = 'ifailuhkqq'", "code": "h.append(''.join(sorted(r[i:j])))", "end": "h = ['']; i = 1; j = 1; r = 'ifailuhkqq'"}
{"start": "d = 5; j = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "v = j[0:d]", "end": "d = 5; j = [2, 3, 4, 2, 3, 6, 8, 4, 5]; v = [2, 3, 4, 2, 3]"}
{"start": "m = ['2\\n']; s = '1 20\\n'", "code": "m = s.split(' ')", "end": "m = ['1', '20\\n']; s = '1 20\\n'"}
{"start": "j = ['a', 'e', 'f', 'b']", "code": "d = list(j)", "end": "d = ['a', 'e', 'f', 'b']; j = ['a', 'e', 'f', 'b']"}
{"start": "r = 4", "code": "h += int(r / 2)", "end": "h = -90; r = 4"}
{"start": "f = [1, 1, 2, 6, 24, 120, 720, 5040]; g = 8", "code": "f.append(f[g - 1] * g)", "end": "f = [1, 1, 2, 6, 24, 120, 720, 5040, 40320]; g = 8"}
{"start": "g = [[6, 5], [4], [10, 9]]; v = 2", "code": "g[v].pop(0)", "end": "g = [[6, 5], [4], [9]]; v = 2"}
{"start": "c = 'd'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'd'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 'q'", "code": "j = ord(i)", "end": "i = 'q'; j = 113"}
{"start": "a = [0, 4, 4, 3, 2]; i = 5; m = 5", "code": "a.append((a[i - 1] + a[i - 2]) % m)", "end": "a = [0, 4, 4, 3, 2, 0]; i = 5; m = 5"}
{"start": "a = 1; b = 1; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = l[a]", "end": "a = 1; b = 2; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "y = 'zfzahm'", "code": "y += ' '", "end": "y = 'zfzahm '"}
{"start": "c = ['6', '6', '2015']; j = ['9', '6', '2015']", "code": "r = int(c[0]) - int(j[0])", "end": "c = ['6', '6', '2015']; j = ['9', '6', '2015']; r = -3"}
{"start": "a = 395; b = 1; f = 349", "code": "f = a ** b", "end": "a = 395; b = 1; f = 395"}
{"start": "e = 'e'; k = 2; y = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "e = y[k]", "end": "e = 'a'; k = 2; y = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "d = 576.0", "code": "d -= 360", "end": "d = 216.0"}
{"start": "e = '1'; w = 67108864; x = 67108863", "code": "x += w * int(e)", "end": "e = '1'; w = 67108864; x = 134217727"}
{"start": "g = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; n = [2, 3, 1]; p = [2, 3, 1]; x = 0", "code": "n[x] = g[p[x] - 1 + i]", "end": "g = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; n = [1, 3, 1]; p = [2, 3, 1]; x = 0"}
{"start": "a = 3; c = 'b'", "code": "a = ord(c) - ord('a') + 1", "end": "a = 2; c = 'b'"}
{"start": "z = 6", "code": "z += 1", "end": "z = 7"}
{"start": "k = 8; n = 4", "code": "n = n * (k - n)", "end": "k = 8; n = 16"}
{"start": "f = 'acbac'; i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 3; z = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "f = i[l] + z[k]", "end": "f = 'babac'; i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 3; z = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "f = 1", "code": "l = [x for x in range(0, f + 1)]", "end": "f = 1; l = [0, 1]"}
{"start": "i = 2; j = 4", "code": "i = j", "end": "i = 4; j = 4"}
{"start": "i = 1; j = [[1, 2, 3, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; l = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; x = 2; y = 0", "code": "j[y][x] = l[i]", "end": "i = 1; j = [[1, 2, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; l = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; x = 2; y = 0"}
{"start": "j = 1; z = -1", "code": "j = min(j, z)", "end": "j = -1; z = -1"}
{"start": "i = 4; q = [-7330761, -6461594, -3620601, -3916237, -6461594, -520, -470, 6246457,    7374819, 266854, -20, 30]; v = -357920", "code": "q[i] = v", "end": "i = 4; q = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]; v = -357920"}
{"start": "b = 8; f = [(-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; i = 7", "code": "i, b = f.pop(0)", "end": "b = 9; f = [(-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; i = -1"}
{"start": "k = 0.0010986328125", "code": "k /= 2", "end": "k = 0.00054931640625"}
{"start": "p = 1; v = 5", "code": "v = p", "end": "p = 1; v = 1"}
{"start": "x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]", "code": "d = sum(x) / float(len(x))", "end": "d = 43900.6; x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]"}
{"start": "p = 3; w = 2", "code": "w = p", "end": "p = 3; w = 3"}
{"start": "n = ['{']; p = '['", "code": "p = n.pop()", "end": "n = []; p = '{'"}
{"start": "a = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; h = 0; k = 3; z = 2", "code": "h = (a[k][1] ^ lastAns) % z", "end": "a = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; h = 0; k = 3; s = -81; z = 2"}
{"start": "i = 3; j = 2; q = [[0, 1, 2, 0, 0], [1, -1, 0, -1, 1], [2, 3, 4, 0, 2], [3, 4, 3, 1, 3]]; x = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "q[i][j] = -1 if x[i][j] == 'x' else q[i][j - 1] + 1", "end": "i = 3; j = 2; q = [[0, 1, 2, 0, 0], [1, -1, 0, -1, 1], [2, 3, 4, 0, 2], [3, 4, 5, 1, 3]]; x = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "a = {(9): [1]}; i = 2; u = 6", "code": "a[u] = [i]", "end": "a = {9: [1], 6: [2]}; i = 2; u = 6"}
{"start": "k = 1; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 4", "code": "k -= v.count(x)", "end": "k = 0; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 4"}
{"start": "b = {}; x = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}; y = []", "code": "b[id(x)] = y", "end": "b = {139758037247552: []}; x = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}; y = []"}
{"start": "d = {'A': 4, 'C': 0, 'T': 1, 'G': 1}; g = 'A'", "code": "d[g] = d[g] + 1", "end": "d = {'A': 5, 'C': 0, 'T': 1, 'G': 1}; g = 'A'"}
{"start": "i = 'e'; y = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(i) - 97] += 1", "end": "i = 'e'; y = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; k = '10'; m = '11'; s = '91011'", "code": "k = s[i:i + len(m)]", "end": "i = 3; k = '11'; m = '11'; s = '91011'"}
{"start": "i = 10; s = 20", "code": "i = s", "end": "i = 20; s = 20"}
{"start": "d = '999100010'; x = '9991000100'", "code": "d = x", "end": "d = '9991000100'; x = '9991000100'"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 2; j = 3; v = 5", "code": "v = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 2; j = 3; v = 8"}
{"start": "a = 1; c = 0; g = 3", "code": "c = a % g", "end": "a = 1; c = 1; g = 3"}
{"start": "r = ['f', 'a', 'i']", "code": "r.sort()", "end": "r = ['a', 'f', 'i']"}
{"start": "j = 'c'; n = 1; t = ['abcdde', 'baccd', 'eeabg']", "code": "z = z and j in t[n + 1]", "end": "j = 'c'; n = 1; t = ['abcdde', 'baccd', 'eeabg']; z = False"}
{"start": "q = ['{', '{', '[']; u = '['", "code": "u = q.pop()", "end": "q = ['{', '{']; u = '['"}
{"start": "j = {(0): {0, 1}, (2): {2, 3}, (4): {4}}; l = {0, 1, 4}; p = 0", "code": "j[p] = l", "end": "j = {0: {0, 1, 4}, 2: {2, 3}, 4: {4}}; l = {0, 1, 4}; p = 0"}
{"start": "h = [2, 4, 3, 6, 8]; j = 2", "code": "h[j] = h[j - 1]", "end": "h = [2, 4, 4, 6, 8]; j = 2"}
{"start": "n = 1000", "code": "n += 1", "end": "n = 1001"}
{"start": "j = 5; l = [-3, 7, -2, 3, 5, -2]; m = -1; q = 5", "code": "m += q * l[j]", "end": "j = 5; l = [-3, 7, -2, 3, 5, -2]; m = -11; q = 5"}
{"start": "h = [[1, 1, 1, 2], [2, 3], [1, 4, 1]]; j = 1; r = 2; t = [1, 4, 1]", "code": "j = h[r].pop()", "end": "h = [[1, 1, 1, 2], [2, 3], [1, 4]]; j = 1; r = 2; t = [1, 4, 1]"}
{"start": "l = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.2527037647009043, 0.030481542478681956, 0.2415926535897932]; u = 0.04159265358979303", "code": "l.append(u)", "end": "l = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.2527037647009043, 0.030481542478681956, 0.2415926535897932, 0.04159265358979303]; u = 0.04159265358979303"}
{"start": "f = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 0.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}; i = 2; s = 'abcdefgabcdefg'", "code": "f[s[i]] -= 1", "end": "f = {'a': 0.0, 'b': 1.0, 'c': 0.0, 'd': 0.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}; i = 2; s = 'abcdefgabcdefg'"}
{"start": "f = 4", "code": "f += 1", "end": "f = 5"}
{"start": "a = [0, 1, 2]; x = 3", "code": "x = a.pop()", "end": "a = [0, 1]; x = 2"}
{"start": "z = '4'", "code": "z = bin(int(z))[2:]", "end": "z = '100'"}
{"start": "s = 'afhiklqu'; w = 'failuhkqq'", "code": "s = ''.join(sorted(w))", "end": "s = 'afhiklqqu'; w = 'failuhkqq'"}
{"start": "m = 2; n = 1", "code": "m += n", "end": "m = 3; n = 1"}
{"start": "c = 4; e = 'hae an'; i = 1; j = 2; y = 'haveaniceday'", "code": "e += y[j * c + i]", "end": "c = 4; e = 'hae and'; i = 1; j = 2; y = 'haveaniceday'"}
{"start": "n = 6; p = 3", "code": "f = n % p", "end": "f = 0; n = 6; p = 3"}
{"start": "j = 5; k = 'l'; s = 'ifailuhkqq'", "code": "k += s[j]", "end": "j = 5; k = 'lu'; s = 'ifailuhkqq'"}
{"start": "h = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0, 'ef'", "code": "h[x[0]] += 1", "end": "h = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (0, 'ef')"}
{"start": "i = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; q = [2, 2, 2, 3, 1, 2, 2, 2]; x = 'a'", "code": "q[i.index(x)] += 1", "end": "i = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; q = [2, 2, 2, 3, 2, 2, 2, 2]; x = 'a'"}
{"start": "a = 1; b = 1; c = 0; t = 4", "code": "t = t + a + b + c", "end": "a = 1; b = 1; c = 0; t = 6"}
{"start": "g = 6", "code": "g += 1", "end": "g = 7"}
{"start": "h = {(1): False, (2): False, (3): False, (4): False, (5): False, (6): False}; i = 7", "code": "h[i] = False", "end": "h = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False}; i = 7"}
{"start": "o = ['Harry']; p = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; x = 1", "code": "o.append(p[x][0])", "end": "o = ['Harry', 'Berry']; p = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; x = 1"}
{"start": "l = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 6, 10, 15], [5, 9, 13, 14]]; p = 1; r = 6", "code": "r = l[p][p]", "end": "l = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 6, 10, 15], [5, 9, 13, 14]]; p = 1; r = 7"}
{"start": "n = 1.7763568394002505e-15", "code": "n /= 2", "end": "n = 8.881784197001252e-16"}
{"start": "l = [3, 2, 1, 3]; v = 4", "code": "v = l.pop(0)", "end": "l = [2, 1, 3]; v = 3"}
{"start": "i = 1.7999999999999993e-58", "code": "i = i / 10", "end": "i = 1.7999999999999993e-59"}
{"start": "a = 3", "code": "a = a - 1", "end": "a = 2"}
{"start": "b = ['1112', '1912', '1892', '1234']; i = 2; n = '1'; x = 1", "code": "n += b[i][x]", "end": "b = ['1112', '1912', '1892', '1234']; i = 2; n = '18'; x = 1"}
{"start": "j = [2, 1, 1]; n = [[5, 3], [7]]; s = 7; z = 0", "code": "s = n[z][j[2] % len(n[z])]", "end": "j = [2, 1, 1]; n = [[5, 3], [7]]; s = 3; z = 0"}
{"start": "f = ['{', '[']; i = '('", "code": "f.append(i)", "end": "f = ['{', '[', '(']; i = '('"}
{"start": "i = 2; j = 14", "code": "j += i", "end": "i = 2; j = 16"}
{"start": "b = ['8']; q = 9; z = 2", "code": "b = [str(q)] * z", "end": "b = ['9', '9']; q = 9; z = 2"}
{"start": "r = 1.7999999999999992e-91", "code": "r = r / 10", "end": "r = 1.799999999999999e-92"}
{"start": "k = 179.0; s = 32; x = 1", "code": "k += x / s * (s / 2)", "end": "k = 179.5; s = 32; x = 1"}
{"start": "i = 1; u = 7; v = [1, 1, 4, 1, 1]", "code": "u -= v[i]", "end": "i = 1; u = 6; v = [1, 1, 4, 1, 1]"}
{"start": "i = 64", "code": "i = i * 2", "end": "i = 128"}
{"start": "n = 20", "code": "r = [0] * n", "end": "n = 20; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 9; i = 0; m = 6", "code": "m ^= d - i", "end": "d = 9; i = 0; m = 15"}
{"start": "e = 1.2000000000000004e-27", "code": "e = e / 10", "end": "e = 1.2000000000000003e-28"}
{"start": "j = 5; k = 3", "code": "j += k", "end": "j = 8; k = 3"}
{"start": "d = '----'; i = 3; n = 5", "code": "d = '-' * (n - i - 1) * 2", "end": "d = '--'; i = 3; n = 5"}
{"start": "a = 2; b = 4; t = 1", "code": "r = 0.5 * a * t + 0.5 * b * t", "end": "a = 2; b = 4; r = 3.0; t = 1"}
{"start": "d = [0, 0]; j = 0; u = 1", "code": "d[j] += u", "end": "d = [1, 0]; j = 0; u = 1"}
{"start": "z = 49152", "code": "z *= 2", "end": "z = 98304"}
{"start": "i = 5; z = 2", "code": "i = z", "end": "i = 2; z = 2"}
{"start": "q = 2; r = [0.07, 0.37, 76.17]; u = [[109.85], [155.72], [137.66]]", "code": "u.append(r[q:q + 1])", "end": "q = 2; r = [0.07, 0.37, 76.17]; u = [[109.85], [155.72], [137.66], [76.17]]"}
{"start": "j = 0", "code": "j = j + 1", "end": "j = 1"}
{"start": "f = [False, False, False, False, False, False]", "code": "f[0] = True", "end": "f = [True, False, False, False, False, False]"}
{"start": "d = {'i came from': (1, 0), 'came from the': (1, -1)}; o = 'from the moon'", "code": "d[o] = 0, -len(d)", "end": "d = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (0, -2)}; o = 'from the moon'"}
{"start": "i = 2; n = [1, 2, 100]; w = 5", "code": "w = n[i]", "end": "i = 2; n = [1, 2, 100]; w = 100"}
{"start": "h = '1001'; k = 9991", "code": "h = str(k + 1)", "end": "h = '9992'; k = 9991"}
{"start": "t = 'to the drawing'; w = ['i came from', 'came from the', 'from the moon', 'the other room',    ' she went', 'she went to']", "code": "w.append(t)", "end": "t = 'to the drawing'; w = ['i came from', 'came from the', 'from the moon', 'the other room', ' she went', 'she went to', 'to the drawing']"}
{"start": "a = ['BANANA FRIES', 12]", "code": "z[a[0]] = 0", "end": "a = ['BANANA FRIES', 12]; z = {'BANANA FRIES': 0}"}
{"start": "i = 'a'; w = {'d': 0, 'e': 0}", "code": "w[i] = 0", "end": "i = 'a'; w = {'d': 0, 'e': 0, 'a': 0}"}
{"start": "i = 1; j = 9; s = 'ifailuhkqq'; t = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'af', 'afi', 'afil',    'afilu', 'afhilu', 'afhiklu']", "code": "t.append(''.join(sorted(s[i:j])))", "end": "i = 1; j = 9; s = 'ifailuhkqq'; t = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'af', 'afi', 'afil', 'afilu', 'afhilu', 'afhiklu', 'afhiklqu']"}
{"start": "i = 1; r = {(1): 2, (2): 1}", "code": "r[i] = r[i] + 1", "end": "i = 1; r = {1: 3, 2: 1}"}
{"start": "a = 89", "code": "a += 1", "end": "a = 90"}
{"start": "m = 3; o = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "o.append(m)", "end": "m = 3; o = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "i = 7; j = 0; k = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; t = 'CH'", "code": "t += ''.join(k[i][j])", "end": "i = 7; j = 0; k = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; t = 'CHK'"}
{"start": "k = 3, 2; x = 3; z = 4", "code": "k = z, x", "end": "k = (4, 3); x = 3; z = 4"}
{"start": "a = ['a']; i = 1; j = 1; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['a', 'b']; i = 1; j = 1; s = 'abba'"}
{"start": "a = 5; t = 5.0", "code": "t = t % a", "end": "a = 5; t = 0.0"}
{"start": "i = 3; r = [0, 0, 0, 0, 9, 9, 9, 9, 9, 9]", "code": "r[i] = r[i + 1]", "end": "i = 3; r = [0, 0, 0, 9, 9, 9, 9, 9, 9, 9]"}
{"start": "c = 30; x = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); z = 'POTATO CHIPS'", "code": "x[z] = x.get(z, 0) + int(c)", "end": "c = 30; x = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); z = 'POTATO CHIPS'"}
{"start": "g = 1; h = [0, 1, 2, 3, 1, 0]; i = 4; l = 2; n = [999, 1, 1, 1, 0]; z = [0, 999, 1000, 1001, 1, 0]", "code": "g = sum(n[i - l:i]) + z[i - l - h[i - l]]", "end": "g = 2; h = [0, 1, 2, 3, 1, 0]; i = 4; l = 2; n = [999, 1, 1, 1, 0]; z = [0, 999, 1000, 1001, 1, 0]"}
{"start": "i = 5; j = '999100010001'; o = '9991'", "code": "o = j[:i]", "end": "i = 5; j = '999100010001'; o = '99910'"}
{"start": "j = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "h = j[0]", "end": "h = 10; j = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; i = 4; j = 1; k = [1, 2, 3]; x = 1", "code": "x = a[i - k[j]][j] if i - k[j] >= 0 else 0", "end": "a = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; i = 4; j = 1; k = [1, 2, 3]; x = 2"}
{"start": "c = [1, 2]; i = 0; j = 0; k = 1", "code": "c[i + j] += k", "end": "c = [2, 2]; i = 0; j = 0; k = 1"}
{"start": "d = [1]; e = [1, 2, 3, 3]; i = 1", "code": "d.append(e[i])", "end": "d = [1, 2]; e = [1, 2, 3, 3]; i = 1"}
{"start": "k = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0,    76.0, 90.0]; l = [95, 87, 95]", "code": "k.append(float(l[2]))", "end": "k = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0, 76.0, 90.0, 95.0]; l = [95, 87, 95]"}
{"start": "m = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230]; u = 200560490130", "code": "m.append(u)", "end": "m = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230, 200560490130]; u = 200560490130"}
{"start": "i = 5; r = [1, 2, 3, 4, 5, 6]; x = '1 2 3 4 5 '", "code": "x = x + str(r[i]) + ' '", "end": "i = 5; r = [1, 2, 3, 4, 5, 6]; x = '1 2 3 4 5 6 '"}
{"start": "a = 4; p = 'BBBBB'; s = 'BBBBB'", "code": "p = s[:a - 1] + s[a:]", "end": "a = 4; p = 'BBBB'; s = 'BBBBB'"}
{"start": "i = 3; r = [2, 4, 2]; w = 4; y = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 2, 2, 0]]", "code": "y[i][w] = max(y[i - 1][w], y[i - 1][w - r[i - 1]] + r[i - 1])", "end": "i = 3; r = [2, 4, 2]; w = 4; y = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 2, 2, 4]]"}
{"start": "g = [[[], -2], [[2, 3], 0], [[1], 6], [[1], 6], [[], -1]]; r = [1]; v = 2", "code": "r.extend(g[v][0])", "end": "g = [[[], -2], [[2, 3], 0], [[1], 6], [[1], 6], [[], -1]]; r = [1, 1]; v = 2"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'abba'", "code": "h[ord(s[i]) - ord('a')] += 1", "end": "h = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'abba'"}
{"start": "b = 'b'; c = 'c',", "code": "b = ''.join(c)", "end": "b = 'c'; c = ('c',)"}
{"start": "a = [4, 2, 9, 10, 1]; i = 3; o = 38; z = 551", "code": "z += o * a[i]", "end": "a = [4, 2, 9, 10, 1]; i = 3; o = 38; z = 931"}
{"start": "h = 'd'; o = {'c': 4, 'd': 3}", "code": "o[h] = o[h] + 1", "end": "h = 'd'; o = {'c': 4, 'd': 4}"}
{"start": "a = 48; j = [3, 6, 12, 24]", "code": "j.append(a)", "end": "a = 48; j = [3, 6, 12, 24, 48]"}
{"start": "c = 'acxz'", "code": "s = [ord(c) for c in c]", "end": "c = 'acxz'; s = [97, 99, 120, 122]"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "c = len(a) // 2", "end": "a = [1, 1, 1, 2, 2]; c = 2"}
{"start": "m = ['4', '0']; y = [4, 0]", "code": "y.append(int(m[0]))", "end": "m = ['4', '0']; y = [4, 0, 4]"}
{"start": "b = '23'; z = 1", "code": "z = len(b)", "end": "b = '23'; z = 2"}
{"start": "c = []; i = 2", "code": "c.append(i)", "end": "c = [2]; i = 2"}
{"start": "s = 6; v = 7; w = 5", "code": "g = [w, s, v]", "end": "g = [5, 6, 7]; s = 6; v = 7; w = 5"}
{"start": "k = [1, 1, 0]", "code": "h = 2 ** k[0]", "end": "h = 2; k = [1, 1, 0]"}
{"start": "j = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'H'), ('C', 'K'), ('H', 'K')]; r = [('A',), ('C',), ('H',), ('K',)]", "code": "r.extend(j)", "end": "j = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'H'), ('C', 'K'), ('H', 'K')]; r = [('A',), ('C',), ('H',), ('K',), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'H'), ('C', 'K'), ('H', 'K')]"}
{"start": "f = 0; i = 3; p = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); s = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1]]; y = 3", "code": "s[y][f] = p[i]", "end": "f = 0; i = 3; p = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); s = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, -1, -1, -1]]; y = 3"}
{"start": "a = 1; i = '2'", "code": "a += int(i)", "end": "a = 3; i = '2'"}
{"start": "e = 4; q = 0; r = 5; w = 0", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "b = 2; c = 0; r = [1]", "code": "r.append(c + b)", "end": "b = 2; c = 0; r = [1, 2]"}
{"start": "f = '10101'; i = 1; j = 2; s = [21, 28, 26, 5]", "code": "f = bin(s[j] | s[i])[2:]", "end": "f = '11110'; i = 1; j = 2; s = [21, 28, 26, 5]"}
{"start": "i = 6; o = {(1): [], (2): [], (3): [], (4): [], (5): []}", "code": "o[i] = []", "end": "i = 6; o = {1: [], 2: [], 3: [], 4: [], 5: [], 6: []}"}
{"start": "i = 2; s = ['a', 'b', 'c', 'd']", "code": "i = len(s) - 1", "end": "i = 3; s = ['a', 'b', 'c', 'd']"}
{"start": "i = 6; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = [3, 4, 10, 21, 28, 36]", "code": "v.append(u[i])", "end": "i = 6; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = [3, 4, 10, 21, 28, 36, 35]"}
{"start": "h = 1000000007; i = 2; j = 2; l = [0, 0, 0]; n = 2", "code": "j = j * (n - l[i] + 1) % h", "end": "h = 1000000007; i = 2; j = 6; l = [0, 0, 0]; n = 2"}
{"start": "d = 2545357; i = 3; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "d = s[i] - s[i - 1]", "end": "d = 295636; i = 3; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = 8.470329472543003e-22; t = 2", "code": "m /= t", "end": "m = 4.235164736271502e-22; t = 2"}
{"start": "i = 11; j = 80; p = 79", "code": "p = max(p, i ^ j)", "end": "i = 11; j = 80; p = 91"}
{"start": "h = 99", "code": "h = h - 2", "end": "h = 97"}
{"start": "i = 3; j = 3; s = ['a', 'b', 'b', 'a']; x = []", "code": "x = s[i:j + 1]", "end": "i = 3; j = 3; s = ['a', 'b', 'b', 'a']; x = ['a']"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [1, 13, 'be'],    [5, 14, 'question'], [1, 15, 'or']]; i = 16; m = 2; s = 'not'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [1, 13, 'be'], [5, 14, 'question'], [1, 15, 'or'], [2, 16, 'not']]; i = 16; m = 2; s = 'not'"}
{"start": "m = []; o = [28, 60, 78]", "code": "m.append(o.pop())", "end": "m = [78]; o = [28, 60]"}
{"start": "b = 4; c = [1, 2, 3, 4, 5]", "code": "c = c[b:] + c[:b]", "end": "b = 4; c = [5, 1, 2, 3, 4]"}
{"start": "i = 4; t = 4000000010; z = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]", "code": "t += z[i]", "end": "i = 4; t = 5000000015; z = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "k = [3, 2, 2, 6]; p = [5, 4, 4, 2, 2, 8]", "code": "p = k", "end": "k = [3, 2, 2, 6]; p = [3, 2, 2, 6]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; s = 'cd'; x = 'h'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'cd'; x = 'h'"}
{"start": "n = 2", "code": "q = [[] for _ in range(n)]", "end": "n = 2; q = [[], []]"}
{"start": "d = [2, 1, 3]; p = 2", "code": "d[c], d[p] = d[p], d[c]", "end": "c = True; d = [2, 3, 1]; p = 2"}
{"start": "k = 2; v = ['a', 'b', 'c']", "code": "del v[k]", "end": "k = 2; v = ['a', 'b']"}
{"start": "n = {('c',): 2, ('d',): 2, ('c', 'd'): 2}; t = 'c', 'd'", "code": "n[t] = n.get(t, 0) + 1", "end": "n = {('c',): 2, ('d',): 2, ('c', 'd'): 3}; t = ('c', 'd')"}
{"start": "m = ['1\\n', '2\\n', '\\n', '\\n', '\\n']", "code": "x = int(m[0])", "end": "m = ['1\\n', '2\\n', '\\n', '\\n', '\\n']; x = 1"}
{"start": "s = '101103'; x = 5", "code": "x = len(s)", "end": "s = '101103'; x = 6"}
{"start": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40]; j = 24; k = 2; m = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 32, 36, 40], [], [], [], [], [],    [], [], [], []]", "code": "m[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40]; j = 24; k = 2; m = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 32, 36, 40, 48], [], [], [], [], [], [], [], [], []]"}
{"start": "c = ','; i = 'A, K'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'A K'"}
{"start": "c = 'a'; i = -65; s = 97", "code": "i = ord(c) - s", "end": "c = 'a'; i = 0; s = 97"}
{"start": "c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-']]; k = ['6', 'cd']", "code": "c.append([int(k[0]), '-'])", "end": "c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-']]; k = ['6', 'cd']"}
{"start": "d = {(10): 3, (20): 2, (30): 1}; n = 50", "code": "d[n] = 1", "end": "d = {10: 3, 20: 2, 30: 1, 50: 1}; n = 50"}
{"start": "g = [0]; i = 1", "code": "g.append(i)", "end": "g = [0, 1]; i = 1"}
{"start": "c = 'c'; x = {'a': 1, 'b': 1}", "code": "x[c] = x.get(c, 0) + 1", "end": "c = 'c'; x = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "r = [1, 0, 0]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2", "code": "r.append(t[x + 1][y + 1])", "end": "r = [1, 0, 0, 4]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2"}
{"start": "a = [3, 2, 1, 3, 2, 3]; i = 0; t = [3, 2, 1, 3, 2, 3]", "code": "a.append(t[i])", "end": "a = [3, 2, 1, 3, 2, 3, 3]; i = 0; t = [3, 2, 1, 3, 2, 3]"}
{"start": "d = {'two': 0, 'times': 0, 'is': 0}; r = 'four'", "code": "d[r] = 0", "end": "d = {'two': 0, 'times': 0, 'is': 0, 'four': 0}; r = 'four'"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "n = s[0]", "end": "n = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "p = 2147483648", "code": "p *= 2", "end": "p = 4294967296"}
{"start": "a = 2; f = 4; r = [1, 4, 3, 5, 6, 2]", "code": "f = r[a]", "end": "a = 2; f = 3; r = [1, 4, 3, 5, 6, 2]"}
{"start": "d = 5; i = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "d = s[i]", "end": "d = 4; i = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "c = 'e'; d = 'b'; n = {'b': {'a', 'e'}, 'e': set(), 'a': {'b'}}", "code": "n[d].remove(c)", "end": "c = 'e'; d = 'b'; n = {'b': {'a'}, 'e': set(), 'a': {'b'}}"}
{"start": "a = 16; e = [0, 6, 8, 10, 11, 15]", "code": "e.append(a)", "end": "a = 16; e = [0, 6, 8, 10, 11, 15, 16]"}
{"start": "b = '6'; c = '11'; s = '9'", "code": "b, s, c = [int(b), int(s), int(c)]", "end": "b = 6; c = 11; s = 9"}
{"start": "k = ['B', 'A', 'B', 'A', 'B', 'A']; t = 'A'", "code": "k.append(t)", "end": "k = ['B', 'A', 'B', 'A', 'B', 'A', 'A']; t = 'A'"}
{"start": "g = 1; s = 'abba'; t = 'abb'; w = 3", "code": "t = s[g:g + w]", "end": "g = 1; s = 'abba'; t = 'bba'; w = 3"}
{"start": "d = ['f', 'g', 'h', 'i', 'j']; t = ['c']; v = 2", "code": "t = d[:v]", "end": "d = ['f', 'g', 'h', 'i', 'j']; t = ['f', 'g']; v = 2"}
{"start": "a = 2; b = 10; f = 27222589353675077077069968594541456916728; i = 131", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 54445178707350154154139937189082913833210; i = 131"}
{"start": "m = {'0': 3}", "code": "k.append(m)", "end": "k = [{'0': 3}]; m = {'0': 3}"}
{"start": "c = 'B'; w = {'A': 1}", "code": "w[c] = 0", "end": "c = 'B'; w = {'A': 1, 'B': 0}"}
{"start": "i = 4; l = 3; s = 'ifailuhkqq'; y = 'ilu'", "code": "y = ''.join(sorted(s[i:i + l]))", "end": "i = 4; l = 3; s = 'ifailuhkqq'; y = 'hlu'"}
{"start": "i = 2; l = [1, 5, 10, 12, 111, 200, 1000]; u = 44", "code": "u -= l[i]", "end": "i = 2; l = [1, 5, 10, 12, 111, 200, 1000]; u = 34"}
{"start": "d = OrderedDict([('bcdef', 1)]); z = 'abcdefg'", "code": "d[z] = 1", "end": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); z = 'abcdefg'"}
{"start": "g = {'b': 1}; t = 'b'", "code": "g[t] += 1", "end": "g = {'b': 2}; t = 'b'"}
{"start": "i = 8; j = 4", "code": "j = i", "end": "i = 8; j = 8"}
{"start": "i = 0; j = 1; s = 'cdcd'; u = {'c': 0}", "code": "u[''.join(sorted(s[i:i + j + 1]))] = 0", "end": "i = 0; j = 1; s = 'cdcd'; u = {'c': 0, 'cd': 0}"}
{"start": "v = [-1, '9']", "code": "v[1] = int(v[1])", "end": "v = [-1, 9]"}
{"start": "k = 2; l = 2", "code": "l += k", "end": "k = 2; l = 4"}
{"start": "c = [0, 0, 0, 0, 1, 0]", "code": "j = [x for x in range(len(c)) if c[x] == 1]", "end": "c = []; j = []"}
{"start": "l = 6; s = [0, 1]", "code": "l = len(s)", "end": "l = 2; s = [0, 1]"}
{"start": "a = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "a, v = [0] * 26, [0] * 26", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 3", "code": "a = [0] * n", "end": "a = [0, 0, 0]; n = 3"}
{"start": "a = \"\"\"3\\n2 4\\n2 8\\n5 9\\n\\n\\n\\n\"\"\"; j = 2; z = [0, 1, 3, 0, 4]", "code": "a = z[j]", "end": "a = 3; j = 2; z = [0, 1, 3, 0, 4]"}
{"start": "g = [(0, 0), (1, 0), (2, 0), (2, 1), (2, 2)]; o = 3; u = 0; v = 2", "code": "v, u = g[o]", "end": "g = [(0, 0), (1, 0), (2, 0), (2, 1), (2, 2)]; o = 3; u = 1; v = 2"}
{"start": "a = [10, 12, 11]; i = 9; v = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]; w = 0", "code": "v[w + i] = a[w]", "end": "a = [10, 12, 11]; i = 9; v = [2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 10, 12, 13, 14]; w = 0"}
{"start": "a = 'aaaabbbba'; n = 'bbbbaaaa'", "code": "n = a[::-1]", "end": "a = 'aaaabbbba'; n = 'abbbbaaaa'"}
{"start": "j = 2; t = 2", "code": "a, b = divmod(j - 1, t)", "end": "a = 0; b = 1; j = 2; t = 2"}
{"start": "e = [6]; l = 7", "code": "e.append(l)", "end": "e = [6, 7]; l = 7"}
{"start": "c = 0; r = 2; z = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [[1, 4]], [[2, 5]]]", "code": "del z[r][c]", "end": "c = 0; r = 2; z = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]"}
{"start": "i = 2; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'a', 'ai',    'ail', 'ailu', 'ailuh', 'ailuhk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'a', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq']; s = 'ifailuhkqq'"}
{"start": "a = 10; i = 4; s = 'BANANA'", "code": "a += len(s) - i", "end": "a = 12; i = 4; s = 'BANANA'"}
{"start": "y = 2", "code": "h += y", "end": "h = 38; y = 2"}
{"start": "i = [10, 1, 2]", "code": "l = i[0]", "end": "i = [10, 1, 2]; l = 10"}
{"start": "a = 0; b = 0; c = 1; q = 1", "code": "q = q + a + b + c", "end": "a = 0; b = 0; c = 1; q = 2"}
{"start": "i = [0, 0, 1, 2, 3, 3]; t = 5", "code": "i = [(0) for _ in range(t + 1)]", "end": "i = [0, 0, 0, 0, 0, 0]; t = 5"}
{"start": "f = 'T'; s = 'h'", "code": "f += s", "end": "f = 'Th'; s = 'h'"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "c[l[i]] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "p = 0; w = [1, 1]; y = 5", "code": "p, y = 0, len(w)", "end": "p = 0; w = [1, 1]; y = 2"}
{"start": "i = 1; j = 7; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; r = 7", "code": "i, j = n[r][0], n[r][1]", "end": "i = 7; j = 3; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; r = 7"}
{"start": "c = 3; e = 3", "code": "e = e % c", "end": "c = 3; e = 0"}
{"start": "b = [3, 7, 8, 9]; x = [[5, 4]]", "code": "x.append(b[1:])", "end": "b = [3, 7, 8, 9]; x = [[5, 4], [7, 8, 9]]"}
{"start": "q = ['give', 'me', 'one', 'grand', 'today', 'night']; x = 'give'", "code": "q.remove(x)", "end": "q = ['me', 'one', 'grand', 'today', 'night']; x = 'give'"}
{"start": "h = 11", "code": "h = h >> 1", "end": "h = 5"}
{"start": "k = 1", "code": "k -= 1", "end": "k = 0"}
{"start": "x = [-1.0, 1.0]; y = [1.0, -1.0]", "code": "m = pow(min(y), 2) + pow(min(x), 2)", "end": "m = 2.0; x = [-1.0, 1.0]; y = [1.0, -1.0]"}
{"start": "b = {'two': 1, 'times': 1, 'three': 1, 'is': 1}; g = 'not'", "code": "b[g] = b.get(g, 0) + 1", "end": "b = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}; g = 'not'"}
{"start": "t = deque([]); x = 3", "code": "t.appendleft(x)", "end": "t = deque([3]); x = 3"}
{"start": "f = 2; x = 10", "code": "x = max(x, f)", "end": "f = 2; x = 10"}
{"start": "a = 129", "code": "a = a ** 0.5", "end": "a = 11.357816691600547"}
{"start": "a = 349; b = 1", "code": "n = a ** b", "end": "a = 349; b = 1; n = 349"}
{"start": "d = [1]; w = [2]", "code": "d = w", "end": "d = [2]; w = [2]"}
{"start": "c = 14", "code": "c += 1", "end": "c = 15"}
{"start": "f = 3; i = '3'; o = 1; y = '2'", "code": "f, o = [int(y) - 1, int(i) - 1]", "end": "f = 1; i = '3'; o = 2; y = '2'"}
{"start": "j = 1; k = 8", "code": "k, j = k + 1, j - 1", "end": "j = 0; k = 9"}
{"start": "b = -1; j = 3; t = [-2, -3, -1, -4, -6]", "code": "b = int(max(b + t[j], t[j]))", "end": "b = -4; j = 3; t = [-2, -3, -1, -4, -6]"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; i = 3; j = 4; n = 'AABABAC'", "code": "n += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; i = 3; j = 4; n = 'AABABACA'"}
{"start": "a = 8; y = 2", "code": "a += y", "end": "a = 10; y = 2"}
{"start": "n = 10; r = 15; z = 1", "code": "z = r ^ n", "end": "n = 10; r = 15; z = 5"}
{"start": "c = '0'; v = '0100000010011100011011'", "code": "v = v + c", "end": "c = '0'; v = '01000000100111000110110'"}
{"start": "u = 6", "code": "u -= 1", "end": "u = 5"}
{"start": "h = 1.7999999999999997e-17", "code": "h = h / 10", "end": "h = 1.7999999999999997e-18"}
{"start": "g = [1, 2, 3, 4, 4]; i = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; n = 2", "code": "i[g[n]] += 1", "end": "g = [1, 2, 3, 4, 4]; i = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 2"}
{"start": "e = [4, 3]; o = [6, 3]", "code": "o = e", "end": "e = [4, 3]; o = [4, 3]"}
{"start": "o = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 2}; v = '\\n'", "code": "o[v] = o[v] + 1", "end": "o = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 3}; v = '\\n'"}
{"start": "b = 6.51925802230835e-09", "code": "b /= 2", "end": "b = 3.259629011154175e-09"}
{"start": "i = 1; v = 1", "code": "v = i + 1", "end": "i = 1; v = 2"}
{"start": "a = [[1, 3, 4]]; v = [2, 2, 3]", "code": "a.append(v)", "end": "a = [[1, 3, 4], [2, 2, 3]]; v = [2, 2, 3]"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; r = 'h'", "code": "j[r] = 1", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; r = 'h'"}
{"start": "z = '3 2\\n\\n\\n\\n'", "code": "c = z[:]", "end": "c = '3 2\\n\\n\\n\\n'; z = '3 2\\n\\n\\n\\n'"}
{"start": "c = 2; i = 2; s = '101103'", "code": "c = int(s[0:i]) + 1", "end": "c = 11; i = 2; s = '101103'"}
{"start": "f = 69", "code": "f += 1", "end": "f = 70"}
{"start": "c = 2048; l = 2043; m = '1'", "code": "l += c * int(m)", "end": "c = 2048; l = 4091; m = '1'"}
{"start": "c = 1; i = 2", "code": "i = c", "end": "c = 1; i = 1"}
{"start": "o = [0, 3, -1, -1, -1]; v = 8", "code": "o.append(v)", "end": "o = [0, 3, -1, -1, -1, 8]; v = 8"}
{"start": "a = [5, 9, 11, 12]", "code": "f = sorted(a)", "end": "a = [5, 9, 11, 12]; f = [5, 9, 11, 12]"}
{"start": "c = '1'; i = '1101000'", "code": "i += '1' if c == '0' else '0'", "end": "c = '1'; i = '11010000'"}
{"start": "m = 27341; o = ['33', '59', '79']", "code": "m += int(o[0]) * int(o[2])", "end": "m = 29948; o = ['33', '59', '79']"}
{"start": "b = 2; i = 2; t = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']; w = 'ar'", "code": "w = ''.join(t[i:i + b])", "end": "b = 2; i = 2; t = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']; w = 'rd'"}
{"start": "i = 'A'", "code": "o = i", "end": "i = 'A'; o = 'A'"}
{"start": "i = 4; j = [1, 2, 1, 1, 1, 2, 1, 3]; x = 5", "code": "x = x + j[i]", "end": "i = 4; j = [1, 2, 1, 1, 1, 2, 1, 3]; x = 6"}
{"start": "j = -1; m = 4; o = 3", "code": "j = m - o", "end": "j = 1; m = 4; o = 3"}
{"start": "r = ['b', 'e', 'a', 'f']", "code": "i = len(r)", "end": "i = 4; r = ['b', 'e', 'a', 'f']"}
{"start": "m = [0, 2]", "code": "m.pop()", "end": "m = [0]"}
{"start": "d = 1; z = 1", "code": "z += d ** 2", "end": "d = 1; z = 2"}
{"start": "w = 35", "code": "j = bin(w).count('1')", "end": "j = 3; w = 35"}
{"start": "c = 7; j = 1; x = [[5], []]", "code": "x[j].append(c)", "end": "c = 7; j = 1; x = [[5], [7]]"}
{"start": "e = 6; i = 5", "code": "e = i", "end": "e = 5; i = 5"}
{"start": "j = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 99", "code": "j[x - 97] += 1", "end": "j = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 99"}
{"start": "a = 13; l = 1728", "code": "l = a", "end": "a = 13; l = 13"}
{"start": "i = 2; l = 'aaaaaaaaaab'; o = 'a '", "code": "o += l[i]", "end": "i = 2; l = 'aaaaaaaaaab'; o = 'a a'"}
{"start": "i = 3", "code": "i -= 2", "end": "i = 1"}
{"start": "h = 11; t = 3", "code": "h = t", "end": "h = 3; t = 3"}
{"start": "r = '^[a-z]*[Aa][a-z]*'", "code": "r += '['", "end": "r = '^[a-z]*[Aa][a-z]*['"}
{"start": "t = 0.0012000000000000001", "code": "t = t / 10", "end": "t = 0.00012000000000000002"}
{"start": "e = 3; k = 1", "code": "k = e", "end": "e = 3; k = 3"}
{"start": "c = 'b'; o = 4; s = 'aabbcd'", "code": "c = s[o]", "end": "c = 'c'; o = 4; s = 'aabbcd'"}
{"start": "c = 'a'; w = ' '", "code": "w = c.lower()", "end": "c = 'a'; w = 'a'"}
{"start": "g = 75; n = 63", "code": "n = g", "end": "g = 75; n = 75"}
{"start": "r = {'ive': 1}; w = 'got'", "code": "r[w] = r.get(w, 0) + 1", "end": "r = {'ive': 1, 'got': 1}; w = 'got'"}
{"start": "k = 0; r = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]; s = 'ebacd'", "code": "r[k] = list(s)", "end": "k = 0; r = [['e', 'b', 'a', 'c', 'd'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; s = 'ebacd'"}
{"start": "d = Counter({(1): 1}); i = 1", "code": "d[i] += 1", "end": "d = Counter({1: 2}); i = 1"}
{"start": "k = ['d', 'de', 'def', 'defg', 'defga', 'defgab']; p = {'aab', 'a', 'aa'}", "code": "p.update(k)", "end": "k = ['d', 'de', 'def', 'defg', 'defga', 'defgab']; p = {'defgab', 'def', 'd', 'aab', 'aa', 'de', 'defg', 'a', 'defga'}"}
{"start": "m = 2; v = 20", "code": "v = v + m", "end": "m = 2; v = 22"}
{"start": "f = 'In the third c'; k = 14; s = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "f += s[k]", "end": "f = 'In the third ca'; k = 14; s = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "d = 6", "code": "d = d % 5", "end": "d = 1"}
{"start": "f = 134217723; i = 27", "code": "f = f ^ 1 << i", "end": "f = 268435451; i = 27"}
{"start": "b = [1, 4, 4]; i = 2; j = 2; k = 2; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 2]; i = 2; j = 2; k = 2; l = [1, 1, 2, 2, 3, 4]"}
{"start": "j = 140130600746080, 140131062613248; k = array([[1, 3], [2, 4]]); o = set()", "code": "o.add(j)", "end": "j = (140130600746080, 140131062613248); k = array([[1, 3],\n[2, 4]]); o = {(140130600746080, 140131062613248)}"}
{"start": "s = {}; x = [2, 1, 5, 3, 4]; y = []", "code": "s[id(x)] = y", "end": "s = {139758047108304: []}; x = [2, 1, 5, 3, 4]; y = []"}
{"start": "n = ['7', '4']", "code": "k = int(n[1])", "end": "k = 4; n = ['7', '4']"}
{"start": "v = 4", "code": "y += v // 2", "end": "v = 4; y = -63"}
{"start": "i = 1; s = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 1; s = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 7; n = 8", "code": "h = [(1) for i in range(n + 1)]", "end": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 7; n = 8"}
{"start": "i = '0'; y = '11111111'", "code": "y += str(int(i) ^ 1)", "end": "i = '0'; y = '111111111'"}
{"start": "l = 0; m = 10; n = 10; y = 20", "code": "o = [l, m, n, y]", "end": "l = 0; m = 10; n = 10; o = [0, 10, 10, 20]; y = 20"}
{"start": "g = 3; w = ['_', '_']", "code": "g = w.count('_')", "end": "g = 2; w = ['_', '_']"}
{"start": "b = [1]", "code": "r = b.pop(0)", "end": "b = []; r = 1"}
{"start": "g = 1; t = [0, 0, 1, 0]", "code": "t.append(g)", "end": "g = 1; t = [0, 0, 1, 0, 1]"}
{"start": "m = 'is'; v = {'two': 1, 'times': 0, 'is': 1, 'four': 1}", "code": "v[m] = v[m] - 1", "end": "m = 'is'; v = {'two': 1, 'times': 0, 'is': 0, 'four': 1}"}
{"start": "c = -1; d = 1", "code": "b = c - d", "end": "b = -2; c = -1; d = 1"}
{"start": "a = '1 20'; b = [1, 26]", "code": "b = list(map(int, a.split()))", "end": "a = '1 20'; b = [1, 20]"}
{"start": "i = 1; s = 'saveChangesInTheEditor'", "code": "d = s[i]", "end": "d = 'a'; i = 1; s = 'saveChangesInTheEditor'"}
{"start": "t = 93", "code": "t -= 1", "end": "t = 92"}
{"start": "a = 155520; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 1088640]", "code": "a = c.pop()", "end": "a = 1088640; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "i = 0; j = 3; l = 3", "code": "j = l - 1 - i", "end": "i = 0; j = 2; l = 3"}
{"start": "b = [1, 3, 3, 1]; g = [1, 4, 6, 1, 1]; i = 3", "code": "g[i] = (b[i - 1] + b[i]) % 1000000000", "end": "b = [1, 3, 3, 1]; g = [1, 4, 6, 4, 1]; i = 3"}
{"start": "i = 0; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must '", "code": "z = z + l[i] + ' '", "end": "i = 0; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must because '"}
{"start": "m = 1; v = 0", "code": "v = m", "end": "m = 1; v = 1"}
{"start": "w = ['1', '2', '100']", "code": "a = int(w[0])", "end": "a = 1; w = ['1', '2', '100']"}
{"start": "h = [20]; o = [10, 20, 30, 100, 200, 300, 1000]; s = 3; w = 1", "code": "h.append(o[w + s - 1] - o[w])", "end": "h = [20, 80]; o = [10, 20, 30, 100, 200, 300, 1000]; s = 3; w = 1"}
{"start": "c = 'e'; h = ['abcdde', 'baccd', 'eeabg']; n = 0; u = False", "code": "u = u and c in h[n + 1]", "end": "c = 'e'; h = ['abcdde', 'baccd', 'eeabg']; n = 0; u = False"}
{"start": "a = 10; b = 1010; d = 20976879308480703619263205170049187950; i = 114", "code": "d = d + (a ^ b << i)", "end": "a = 10; b = 1010; d = 41953758616961407238526410340098375800; i = 114"}
{"start": "v = 100", "code": "o = v", "end": "o = 100; v = 100"}
{"start": "i = 7; j = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}", "code": "j[i] = 0", "end": "i = 7; j = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}"}
{"start": "f = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024',    '2048', '4096', '8192', '16384']; p = 32768", "code": "f.append(str(p))", "end": "f = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024', '2048', '4096', '8192', '16384', '32768']; p = 32768"}
{"start": "b = 2", "code": "s = astro_to_country.get(b)", "end": "b = 2; m = {}; s = None"}
{"start": "a = 0; b = 2; c = 2; e = 3, 4, 0", "code": "a, b, c = e", "end": "a = 3; b = 4; c = 0; e = (3, 4, 0)"}
{"start": "a = 2; b = 10; i = 33; l = 85899345972", "code": "l += a ^ b << i", "end": "a = 2; b = 10; i = 33; l = 171798691894"}
{"start": "o = 9; t = 9", "code": "t += o", "end": "o = 9; t = 18"}
{"start": "h = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; i = 1; j = 0; z = 'AA'", "code": "z += ''.join(h[i][j])", "end": "h = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; i = 1; j = 0; z = 'AAA'"}
{"start": "d = 6; e = {-3}; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "e.add(v[d])", "end": "d = 6; e = {5, -3}; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "b = [1, 1, 1, 0, 0]; i = 4", "code": "b[i - 1] += 1", "end": "b = [1, 1, 1, 1, 0]; i = 4"}
{"start": "p = [4, 0, 0]", "code": "o = sum([(i * i) for i in p])", "end": "o = 16; p = [4, 0, 0]"}
{"start": "i = 7; y = [1, 2, 1, 2, 1, 2, 1]", "code": "y.append(y[i - 1] + 1)", "end": "i = 7; y = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "o = [0, 1]; z = [[0, 0]]", "code": "z.append(o)", "end": "o = [0, 1]; z = [[0, 0], [0, 1]]"}
{"start": "a = 1; b = 4; r = 1", "code": "r = b % a", "end": "a = 1; b = 4; r = 0"}
{"start": "d = [None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None]"}
{"start": "c = [0, 1, 2, 3, 5]", "code": "i = {i: None for i in c}", "end": "c = [0, 1, 2, 3, 5]; i = {0: None, 1: None, 2: None, 3: None, 5: None}"}
{"start": "n = 2; p = 1; v = 2.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 2; p = 1; v = 1.0"}
{"start": "s = 3", "code": "l = s // 20", "end": "l = 0; s = 3"}
{"start": "a = [0, 0, 2]; b = 1", "code": "b = a.pop()", "end": "a = [0, 0]; b = 2"}
{"start": "a = 0; d = {(0): 2, (6): 2, (4): 1}", "code": "d[a] = d[a] + 1", "end": "a = 0; d = {0: 3, 6: 2, 4: 1}"}
{"start": "a = [0, 0, 0, 0, 0]; n = 1", "code": "a[n - 1] += 1", "end": "a = [1, 0, 0, 0, 0]; n = 1"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0}; i = 102; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0}; i = 102; x = 'aabbcd'"}
{"start": "b = 4; i = '10'", "code": "b = int(i)", "end": "b = 10; i = '10'"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = ['1', '1', '2']; g = {'1': 2}; x = 2", "code": "g[f[x]] = 1", "end": "f = ['1', '1', '2']; g = {'1': 2, '2': 1}; x = 2"}
{"start": "o = 2; w = 0.5", "code": "w += 0.5 * o", "end": "o = 2; w = 1.5"}
{"start": "i = OrderedDict([('bcdef', 1)]); o = 'abcdefg'", "code": "i[o] = 1", "end": "i = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); o = 'abcdefg'"}
{"start": "d = 0, 1; e = -1; m = 2; x = 0; y = 0", "code": "x, y = e + d[0], m + d[1]", "end": "d = (0, 1); e = -1; m = 2; x = -1; y = 3"}
{"start": "k = 2; p = [2, 0]", "code": "p.append(k)", "end": "k = 2; p = [2, 0, 2]"}
{"start": "j = 0; q = 1", "code": "q = j", "end": "j = 0; q = 0"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "i = 0; y = {(0): [2, 6], (1): [5]}", "code": "p = len(y[i])", "end": "i = 0; p = 2; y = {0: [2, 6], 1: [5]}"}
{"start": "o = ['CANDY', '5']; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)])", "code": "z[' '.join(o[:-1])] = z[' '.join(o[:-1])] + int(o[len(o) - 1])", "end": "o = ['CANDY', '5']; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)])"}
{"start": "c = 9; j = 4", "code": "c = j * 3", "end": "c = 12; j = 4"}
{"start": "a = [[11, 3], [12, 2]]; b = [13, 1]", "code": "a.append(b)", "end": "a = [[11, 3], [12, 2], [13, 1]]; b = [13, 1]"}
{"start": "t = ['1', '9']; y = [3]", "code": "y.append(int(t[1]))", "end": "t = ['1', '9']; y = [3, 9]"}
{"start": "h = ['abc']; w = ''", "code": "h.append(w)", "end": "h = ['abc', '']; w = ''"}
{"start": "c = [2, 2]; j = 'c'; u = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "c.append(u[j])", "end": "c = [2, 2, 1]; j = 'c'; u = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; n = [62, 98, 114, 108]", "code": "m.append(n)", "end": "m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = [62, 98, 114, 108]"}
{"start": "d = 7", "code": "d += 1", "end": "d = 8"}
{"start": "p = 5.0", "code": "v += p", "end": "p = 5.0; v = 68.0"}
{"start": "b = [2]; m = 3", "code": "b.append(m)", "end": "b = [2, 3]; m = 3"}
{"start": "m = '0 3'; x = 2; y = 0", "code": "x, y = [int(m.split()[0]), int(m.split()[1])]", "end": "m = '0 3'; x = 0; y = 3"}
{"start": "i = 20; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 '", "code": "s += str(i)", "end": "i = 20; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20'"}
{"start": "x = -2; z = [3, 1, 0, 2, 2, 2, 1, 1]", "code": "z[0] = min(z[0], -x - 1)", "end": "x = -2; z = [1, 1, 0, 2, 2, 2, 1, 1]"}
{"start": "b = ['1', '0', '1', '0']", "code": "b[b.index('0')] = '1'", "end": "b = ['1', '1', '1', '0']"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = ['discard', '6']; t = {3, 4, 5, 6}", "code": "t.discard(int(m[1]))", "end": "m = ['discard', '6']; t = {3, 4, 5}"}
{"start": "s = 'eededdeedede'", "code": "e = s[0]", "end": "e = 'e'; s = 'eededdeedede'"}
{"start": "k = 4", "code": "k = k + 2", "end": "k = 6"}
{"start": "t = [0, 1, 2, 3, 5]", "code": "v = {i: None for i in t}", "end": "t = [0, 1, 2, 3, 5]; v = {0: None, 1: None, 2: None, 3: None, 5: None}"}
{"start": "i = 1; j = 1; s = 'cdcd'; z = ['c', 'cd', 'ccd', 'ccdd']", "code": "z += [''.join(sorted(s[i:j + 1]))]", "end": "i = 1; j = 1; s = 'cdcd'; z = ['c', 'cd', 'ccd', 'ccdd', 'd']"}
{"start": "j = ['1', '2', '4', '8', '70368744177664', '140737488355328',    '281474976710656', '562949953421312']; p = 1125899906842624", "code": "j.append(str(p))", "end": "j = ['1', '2', '4', '8', '70368744177664', '140737488355328', '281474976710656', '562949953421312', '1125899906842624']; p = 1125899906842624"}
{"start": "b = [97, 25]; s = 95", "code": "s = b[0]", "end": "b = [97, 25]; s = 97"}
{"start": "h = 3; k = 'ccd'; o = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "h = o[k]", "end": "h = 1; k = 'ccd'; o = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "i = 9; p = 'baba'; s = 'beabeefeab'", "code": "p += s[i]", "end": "i = 9; p = 'babab'; s = 'beabeefeab'"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97]; b = '7'; i = 4", "code": "b = str(a[i])", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; b = '23'; i = 4"}
{"start": "i = 3; q = [1, 2, 3, 5, 4]", "code": "q[i + 1] = q[i]", "end": "i = 3; q = [1, 2, 3, 5, 5]"}
{"start": "a = 0; b = 1; c = [None, None, None, None]; i = 0; n = 4", "code": "c[i], c[n - i - 1] = a, b", "end": "a = 0; b = 1; c = [0, None, None, 1]; i = 0; n = 4"}
{"start": "a = '('; q = ['{', '{', '[', '[', '(', '(']", "code": "a = q.pop()", "end": "a = '('; q = ['{', '{', '[', '[', '(']"}
{"start": "i = 20; n = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]; w = 14", "code": "w += n[i] % 2", "end": "i = 20; n = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; w = 15"}
{"start": "k = 7; x = 3", "code": "k = x - 1", "end": "k = 2; x = 3"}
{"start": "j = [10, 8, -12]; l = [[11, 2, 4], [4, 5, 6]]", "code": "l.append(j)", "end": "j = [10, 8, -12]; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = 1", "code": "t.append(i)", "end": "i = 1; t = [1]"}
{"start": "a = 11; k = 33", "code": "a = k", "end": "a = 33; k = 33"}
{"start": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65]; i = 2", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66]; i = 2"}
{"start": "i = '032'; j = 3; m = {'0': 1, '2': 1}", "code": "m[str(j)] = i.count(str(j))", "end": "i = '032'; j = 3; m = {'0': 1, '2': 1, '3': 1}"}
{"start": "p = 2, 0; x = 0; y = 2", "code": "p = x, y", "end": "p = (0, 2); x = 0; y = 2"}
{"start": "a = 6; k = '3'; n = '123'", "code": "n = str(a * k)", "end": "a = 6; k = '3'; n = '333333'"}
{"start": "m = '1 0 5\\n'", "code": "l = m.split(' ')", "end": "l = ['1', '0', '5\\n']; m = '1 0 5\\n'"}
{"start": "b = 58; d = [58, 45, 33, 25]", "code": "b = d[0] + d[1]", "end": "b = 103; d = [58, 45, 33, 25]"}
{"start": "p = 24; t = 5", "code": "t = int(p ** 0.5) + 1", "end": "p = 24; t = 5"}
{"start": "j = 2; l = [1, 1, 2, 3, 3]; m = 2", "code": "l[j + 1] = m", "end": "j = 2; l = [1, 1, 2, 2, 3]; m = 2"}
{"start": "b = [2, 2, 2, 2, 2, 1, 1, 1]; r = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 8", "code": "b.append(r[x])", "end": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1]; r = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 8"}
{"start": "l = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "q = l[1:]", "end": "l = [[1, 5], [3, 2], [4, 1], [2, 4]]; q = [[3, 2], [4, 1], [2, 4]]"}
{"start": "i = 4; r = [1, 1, 2, 6, 1]", "code": "r[i] = i * r[i - 1]", "end": "i = 4; r = [1, 1, 2, 6, 24]"}
{"start": "k = 11; w = 60; z = 56", "code": "w = k ^ z", "end": "k = 11; w = 51; z = 56"}
{"start": "f = 1; l = 1, 2, 3", "code": "f = l[0]", "end": "f = 1; l = (1, 2, 3)"}
{"start": "i = 8; k = [1, 1, 2, 1, 2, 1, 2, 1, 1]", "code": "k[i] = k[i - 1] + 1", "end": "i = 8; k = [1, 1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "e = 'f'; i = 1; j = 3; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[i:j]))", "end": "e = 'af'; i = 1; j = 3; s = 'ifailuhkqq'"}
{"start": "l = [1, 2, 3, 4]; v = 0", "code": "m = l[v]", "end": "l = [1, 2, 3, 4]; m = 1; v = 0"}
{"start": "c = 3; e = {(1): 1, (2): 2, (3): 3, (4): 4, (0): 5}; y = [5, 1, 2]", "code": "y.append(e[c])", "end": "c = 3; e = {1: 1, 2: 2, 3: 3, 4: 4, 0: 5}; y = [5, 1, 2, 3]"}
{"start": "j = 1; l = 1; u = 1", "code": "l = 2 * j + u", "end": "j = 1; l = 3; u = 1"}
{"start": "u = 1; x = 0, 3, 0; y = [10, 8, 12]; z = [(0, 3, 0), (0, 3, 1)]", "code": "z[x[2]] = y[u], u, x[2]", "end": "u = 1; x = (0, 3, 0); y = [10, 8, 12]; z = [(8, 1, 0), (0, 3, 1)]"}
{"start": "e = [1, 1, 1, 0, 0, 0]; x = '0'", "code": "e.append(int(x))", "end": "e = [1, 1, 1, 0, 0, 0, 0]; x = '0'"}
{"start": "b = [3, 10, 2, 9]; i = 2; m = 13", "code": "m += b[i]", "end": "b = [3, 10, 2, 9]; i = 2; m = 15"}
{"start": "g = [2, 0, 1]; q = [2, 0, 1]; y = 2", "code": "g = q[:y]", "end": "g = [2, 0]; q = [2, 0, 1]; y = 2"}
{"start": "b = 'u'; c = 2; p = 'aeiouuoiea'", "code": "b = p[c]", "end": "b = 'i'; c = 2; p = 'aeiouuoiea'"}
{"start": "f = [1, 2, 1, 1]; i = 0; p = 1", "code": "f[i] = f[i] - p", "end": "f = [0, 2, 1, 1]; i = 0; p = 1"}
{"start": "b = 7; x = 4", "code": "x = x * x % b", "end": "b = 7; x = 2"}
{"start": "i = 1; l = 1; u = 'abba'; x = 'a'", "code": "x = ''.join(sorted(u[i:i + l]))", "end": "i = 1; l = 1; u = 'abba'; x = 'b'"}
{"start": "d = 5", "code": "k = d // 2", "end": "d = 5; k = 2"}
{"start": "c = ['I.', 'like', 'to']; i = 11; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "c = c[1:] + [s[i]]", "end": "c = ['like', 'to', 'play']; i = 11; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 'N', 0, 0], [0, 'Q', 0, 0]]; c = 0; l = ['Q', 'A', '4']; r = 0", "code": "a[r][c] = l[0]", "end": "a = [['Q', 0, 0, 0], [0, 0, 0, 0], [0, 'N', 0, 0], [0, 'Q', 0, 0]]; c = 0; l = ['Q', 'A', '4']; r = 0"}
{"start": "n = 102; t = ['o', 'k', 'f']", "code": "t.append(chr(n))", "end": "n = 102; t = ['o', 'k', 'f', 'f']"}
{"start": "i = 2; w = [0, 1, 2, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001,    1000001, 1000001, 1000001]", "code": "w[i + 1] = min(w[i + 1], w[i] + 1)", "end": "i = 2; w = [0, 1, 2, 3, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]"}
{"start": "a = [7, 12, 24, 6, 5]; s = 19; x = 1", "code": "s = s + a[x]", "end": "a = [7, 12, 24, 6, 5]; s = 31; x = 1"}
{"start": "h = [[(0, 0), (0, 1), (0, 2), (0, 3)]]; i = 0; j = 4", "code": "h[0].append((i, j))", "end": "h = [[(0, 0), (0, 1), (0, 2), (0, 3), (0, 4)]]; i = 0; j = 4"}
{"start": "a = 610; q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]", "code": "q.append(int(a))", "end": "a = 610; q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]"}
{"start": "a = 17; o = 2.0", "code": "o = ((a - 1) ** 0.5 + 1) // 1", "end": "a = 17; o = 5.0"}
{"start": "p = 4", "code": "k, i = 0, p - 1", "end": "i = 3; k = 0; p = 4"}
{"start": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; y = 1", "code": "y = q[j][1]", "end": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; y = 4"}
{"start": "o = ['{', '{', '[', '[', '(', '(']; s = 5", "code": "s = len(o)", "end": "o = ['{', '{', '[', '[', '(', '(']; s = 6"}
{"start": "g = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1}; s = 'a'", "code": "g[s] = 1", "end": "g = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; s = 'a'"}
{"start": "i = 0; j = 4; z = [[0, 0, 0, 0, None], [None, None, None, None, None], [None, None, None,    None, None]]", "code": "z[i][j] = 0", "end": "i = 0; j = 4; z = [[0, 0, 0, 0, 0], [None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "i = 'c'; p = [\"['c']\", \"['d']\"]", "code": "p.append(str(sorted(i)))", "end": "i = 'c'; p = [\"['c']\", \"['d']\", \"['c']\"]"}
{"start": "g = 0.001953125; t = 0.5", "code": "g *= 1 - t", "end": "g = 0.0009765625; t = 0.5"}
{"start": "a = 9; b = 8; n = 3; x = ['2', '4', '9']", "code": "a, b, n = list(map(int, x))", "end": "a = 2; b = 4; n = 9; x = ['2', '4', '9']"}
{"start": "i = 5; j = 1; k = 2; r = 6.0", "code": "r += (1 + j / k) * i", "end": "i = 5; j = 1; k = 2; r = 13.5"}
{"start": "k = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (5, 7),    (6, 3), (6, 5), (6, 2), ...}; x = 6; y = 8", "code": "k.add((x, y))", "end": "k = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8), (5, 7), (6, 3), (6, 2), Ellipsis, (6, 5)}; x = 6; y = 8"}
{"start": "l = '99910001000'; p = 9991000101", "code": "p = int(l)", "end": "l = '99910001000'; p = 99910001000"}
{"start": "a = 'went to the'; t = ['to', 'the', 'other']", "code": "a = (t[0] + ' ' + t[1] + ' ' + t[2]).lower()", "end": "a = 'to the other'; t = ['to', 'the', 'other']"}
{"start": "h = [9, 3, 3]; m = [[4, 4]]", "code": "m.append(h)", "end": "h = [9, 3, 3]; m = [[4, 4], [9, 3, 3]]"}
{"start": "j = 'b'; s = 'bebeeeb'", "code": "s += j", "end": "j = 'b'; s = 'bebeeebb'"}
{"start": "e = {'me': 1, 'grand': 1, 'today': 1, 'night': 1}; i = 'grand'", "code": "e.pop(i)", "end": "e = {'me': 1, 'today': 1, 'night': 1}; i = 'grand'"}
{"start": "q = 5", "code": "q += 1", "end": "q = 6"}
{"start": "c = 'd'; j = {'c': 4, 'd': 3}", "code": "j[c] = j[c] + 1", "end": "c = 'd'; j = {'c': 4, 'd': 4}"}
{"start": "a = 1; b = 2; i = 1; n = 3; s = {4}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 1; b = 2; i = 1; n = 3; s = {3, 4}"}
{"start": "n = 2; p = 1; w = ['1', '0', '3']", "code": "p = (int(w[1]) ^ lastAns) % n", "end": "n = 2; p = 1; v = 19; w = ['1', '0', '3']"}
{"start": "a = 4", "code": "a = a // 2", "end": "a = 2"}
{"start": "f = 'some'; r = 1; t = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "r = t.get(f, 0)", "end": "f = 'some'; r = 0; t = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "l = ['pop']", "code": "w = l[0]", "end": "l = ['pop']; w = 'pop'"}
{"start": "d = 59; r = 1", "code": "d = d + r", "end": "d = 60; r = 1"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154]; i = 4", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176]; i = 4"}
{"start": "i = 1; k = 3; x = [1, 1, 2, 1]", "code": "b = x.count(k - i)", "end": "b = 1; i = 1; k = 3; x = [1, 1, 2, 1]"}
{"start": "t = 1; x = 3; y = 3", "code": "t = abs(y - x)", "end": "t = 0; x = 3; y = 3"}
{"start": "h = False; w = False", "code": "w = h = False", "end": "h = False; w = False"}
{"start": "i = 44; t = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 676, 784, 900, 1024, 1156,    1296, 1444, 1600, 1764]", "code": "t.append(i * i)", "end": "i = 44; t = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 676, 784, 900, 1024, 1156, 1296, 1444, 1600, 1764, 1936]"}
{"start": "n = '148'", "code": "m = sum([int(c) for c in n])", "end": "m = 13; n = '148'"}
{"start": "i = 1024", "code": "i = i * 2", "end": "i = 2048"}
{"start": "i = 6; m = {(0): 2, (6): 1}", "code": "m[i] += 1", "end": "i = 6; m = {0: 2, 6: 2}"}
{"start": "i = 9; j = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; k = [2, 2, 2, 2, 1, 0]", "code": "k[j[i] - 1] += 1", "end": "i = 9; j = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; k = [2, 2, 3, 2, 1, 0]"}
{"start": "b = 4; i = 2", "code": "b = i + 1", "end": "b = 3; i = 2"}
{"start": "e = 2; k = ['B', '_', 'R', 'R', 'B', 'R']", "code": "e = k.count('_')", "end": "e = 1; k = ['B', '_', 'R', 'R', 'B', 'R']"}
{"start": "i = 4; r = 9", "code": "i = r % 8", "end": "i = 1; r = 9"}
{"start": "a = 17; d = 3; m = 6", "code": "a = max(a - d, m)", "end": "a = 14; d = 3; m = 6"}
{"start": "s = 6144; x = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072]", "code": "x.append(s)", "end": "s = 6144; x = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144]"}
{"start": "j = 85.0; x = 78.0", "code": "x += j", "end": "j = 85.0; x = 163.0"}
{"start": "i = 0; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'becausewecan'; v = 0", "code": "v = t.find(l[i])", "end": "i = 0; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'becausewecan'; v = 0"}
{"start": "m = [-1, -1, 0, 6]; s = 2", "code": "m.pop(s)", "end": "m = [-1, -1, 6]; s = 2"}
{"start": "c = [0]", "code": "y = c.pop()", "end": "c = []; y = 0"}
{"start": "d = 'b'; e = 'a'; w = {'e', 'f', 'b', 'a'}; y = ['e', 'b']", "code": "y = list(w.difference({d, e}))", "end": "d = 'b'; e = 'a'; w = {'a', 'e', 'f', 'b'}; y = ['e', 'f']"}
{"start": "c = [2, 5, 6]; j = 1; k = 2", "code": "k = c[j]", "end": "c = [2, 5, 6]; j = 1; k = 5"}
{"start": "g = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']; i = 0", "code": "g[i + 2] = 1", "end": "g = ['0', '1', 1, '0', '1', '0', '1', '0', '1', '0']; i = 0"}
{"start": "j = 2; o = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[j] += 1", "end": "j = 2; o = [0, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 0; e = 2; s = 0", "code": "i = 1 if b == s else e", "end": "b = 0; e = 2; i = 1; s = 0"}
{"start": "a = 1; m = '2'", "code": "a = int(m)", "end": "a = 2; m = '2'"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]; p = [1, 2, 0]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]; p = [1, 2, 0]"}
{"start": "g = 'set_1'; r = 1", "code": "b[r] = g", "end": "b = {1: 'set_1'}; g = 'set_1'; r = 1"}
{"start": "i = 2; k = {(0): True, (1): True}", "code": "k[i] = True", "end": "i = 2; k = {0: True, 1: True, 2: True}"}
{"start": "c = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1]; i = 12; j = 14", "code": "c.append(j ^ i)", "end": "c = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2]; i = 12; j = 14"}
{"start": "v = '2'", "code": "d.append(int(v))", "end": "d = [2]; v = '2'"}
{"start": "x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "o = type(x)", "end": "o = <class 'list'>; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "s = [2, 4, 2]; x = 6", "code": "s.append(x)", "end": "s = [2, 4, 2, 6]; x = 6"}
{"start": "i = 5", "code": "m = [0] * i", "end": "i = 5; m = [0, 0, 0, 0, 0]"}
{"start": "c = 1; u = 1; w = [1, None, None, None]", "code": "w[c] = u", "end": "c = 1; u = 1; w = [1, 1, None, None]"}
{"start": "a = 0; u = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[a] = u[a] + 1", "end": "a = 0; u = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 'abcd'; y = {'a': 1, 'ab': 1, 'abc': 1}", "code": "y[j] = 1", "end": "j = 'abcd'; y = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}"}
{"start": "h = 'if'; i = 1; j = 3; u = 'ifailuhkqq'", "code": "h = u[i:i + j]", "end": "h = 'fai'; i = 1; j = 3; u = 'ifailuhkqq'"}
{"start": "m = 2; q = [1, 1, 2, 3, 3]; v = 2", "code": "q[v + 1] = m", "end": "m = 2; q = [1, 1, 2, 2, 3]; v = 2"}
{"start": "a = ['1', '1']; l = 2; m = -1", "code": "a.append(str(max(l, m) + 1))", "end": "a = ['1', '1', '3']; l = 2; m = -1"}
{"start": "i = 4; p = [0, 0, 0, 0, 0, 1, 0]", "code": "p[i] = 1", "end": "i = 4; p = [0, 0, 0, 0, 1, 1, 0]"}
{"start": "w = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*'", "code": "w += '$'", "end": "w = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*$'"}
{"start": "a = 3; b = 7; l = [4, 3]", "code": "l = [a, b]", "end": "a = 3; b = 7; l = [3, 7]"}
{"start": "f = '2'; s = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (5, 'question'), (1, 'or'),    (2, 'not'), (4, 'is')]; w = 'to'", "code": "s.append((int(f), w))", "end": "f = '2'; s = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to')]; w = 'to'"}
{"start": "l = {(2): ['e', 'a', 'd', 'b', 'c'], (1): ['f', 'g', 'h', 'i']}", "code": "t = list(l.keys())", "end": "l = {2: ['e', 'a', 'd', 'b', 'c'], 1: ['f', 'g', 'h', 'i']}; t = [2, 1]"}
{"start": "s = 'aba'", "code": "z = len(s)", "end": "s = 'aba'; z = 3"}
{"start": "j = '11010000001001110001101101001'", "code": "j += str('1')", "end": "j = '110100000010011100011011010011'"}
{"start": "e = '1'; o = '01000000100111000110110100110'", "code": "o = o + e", "end": "e = '1'; o = '010000001001110001101101001101'"}
{"start": "i = 0; n = [0, 1, 2, 4, 6, 5, 3]", "code": "t = n[i]", "end": "i = 0; n = [0, 1, 2, 4, 6, 5, 3]; t = 0"}
{"start": "x = 100; y = 0", "code": "y = x", "end": "x = 100; y = 100"}
{"start": "c = ['{', '[', '(']; u = '{'", "code": "u = c.pop()", "end": "c = ['{', '[']; u = '('"}
{"start": "i = 4; j = '-'; k = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 4; j = '-'; k = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "u = 4", "code": "c += u", "end": "c = 44; u = 4"}
{"start": "i = [3, 2, 0]; n = 5", "code": "i.append(n)", "end": "i = [3, 2, 0, 5]; n = 5"}
{"start": "f = 9; k = ['k']; s = 'ifailuhkqq'; x = 8", "code": "k = sorted(s[x:f])", "end": "f = 9; k = ['q']; s = 'ifailuhkqq'; x = 8"}
{"start": "q = [1, 3, 5, 7, 9]", "code": "c = sorted(q)", "end": "c = [1, 3, 5, 7, 9]; q = [1, 3, 5, 7, 9]"}
{"start": "d = 1; j = [4, 5, 6]; r = 11", "code": "r += j[d]", "end": "d = 1; j = [4, 5, 6]; r = 16"}
{"start": "m = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; s = '-'; x = 0", "code": "m[x].append(s)", "end": "m = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 0"}
{"start": "b = 1.7999999999999998e-35", "code": "b = b / 10", "end": "b = 1.7999999999999998e-36"}
{"start": "w = 3", "code": "w += 1", "end": "w = 4"}
{"start": "h = ['10', '50']; s = 18", "code": "s = int(h[0])", "end": "h = ['10', '50']; s = 10"}
{"start": "t = 10", "code": "w = [0] * t", "end": "t = 10; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [1, 2]; z = 3", "code": "l.append(z)", "end": "l = [1, 2, 3]; z = 3"}
{"start": "c = {'w'}; d = 'e'", "code": "c.add(d.lower())", "end": "c = {'w', 'e'}; d = 'e'"}
{"start": "i = 2; j = 4; s = 'abcd'; x = 'c'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 4; s = 'abcd'; x = 'cd'"}
{"start": "r = ['a']", "code": "r = ''.join(r)", "end": "r = 'a'"}
{"start": "n = '10'", "code": "n = int(n)", "end": "n = 10"}
{"start": "p = 100; s = 81; x = 2", "code": "s = s * x % p", "end": "p = 100; s = 62; x = 2"}
{"start": "a = 2; q = 1", "code": "q += a", "end": "a = 2; q = 3"}
{"start": "j = [2, 5, 4, 5, 2]; x = 4; y = 1", "code": "j[x] = j[y]", "end": "j = [2, 5, 4, 5, 5]; x = 4; y = 1"}
{"start": "i = 2; n = [2, 1]; p = 0; y = [2, 1]", "code": "n[p] = [i, y.index(i)]", "end": "i = 2; n = [[2, 0], 1]; p = 0; y = [2, 1]"}
{"start": "a = 6; f = 2", "code": "a += f", "end": "a = 8; f = 2"}
{"start": "l = 0; m = 1; r = 1", "code": "m = (l + (r - 1)) // 2", "end": "l = 0; m = 0; r = 1"}
{"start": "t = ['u', 'h', 'k']", "code": "t.sort()", "end": "t = ['h', 'k', 'u']"}
{"start": "h = 7; n = 30", "code": "n *= h", "end": "h = 7; n = 210"}
{"start": "k = 'a'; n = ['a', 'b']", "code": "k = ''.join(n)", "end": "k = 'ab'; n = ['a', 'b']"}
{"start": "p = 9; s = 1000000007", "code": "p = p * p % s", "end": "p = 81; s = 1000000007"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4, (2): 5}; h = [1, 3, 5, 4]; i = 4", "code": "h.append(d[d[i + 1]])", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; h = [1, 3, 5, 4, 2]; i = 4"}
{"start": "b = 1.88079096131566e-36", "code": "b /= 2", "end": "b = 9.4039548065783e-37"}
{"start": "k = '2'; m = '18'; n = '3'", "code": "n, k, m = int(n), int(k), int(m)", "end": "k = 2; m = 18; n = 3"}
{"start": "b = [1, 2]", "code": "c = tuple(b)", "end": "b = [1, 2]; c = (1, 2)"}
{"start": "f = 4; t = 4", "code": "f = t + 1", "end": "f = 5; t = 4"}
{"start": "i = 3; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; t = 2545357", "code": "t = abs(m[i] - m[i - 1])", "end": "i = 3; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; t = 295636"}
{"start": "a = [6, 5, 4]; c = 4", "code": "c = len(a)", "end": "a = [6, 5, 4]; c = 3"}
{"start": "l = [[20, 0], [7, 1], [8, 2], [2, 3], [5, 4]]", "code": "l.sort()", "end": "l = [[2, 3], [5, 4], [7, 1], [8, 2], [20, 0]]"}
{"start": "l = 2; n = '3'", "code": "l = len(n)", "end": "l = 1; n = '3'"}
{"start": "g = {}; p = [1, 5]", "code": "g[1] = p[1]", "end": "g = {1: 5}; p = [1, 5]"}
{"start": "g = 20; p = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20]", "code": "p.append(g)", "end": "g = 20; p = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20]"}
{"start": "c = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; i = 0; k = 6", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]; i = 0; k = 6"}
{"start": "l = [4, 1, 2]", "code": "l.sort()", "end": "l = [1, 2, 4]"}
{"start": "p = 6", "code": "p += 1", "end": "p = 7"}
{"start": "i = 4; t = [4, 3, 5, 1, 2]; x = 1", "code": "x = t[i]", "end": "i = 4; t = [4, 3, 5, 1, 2]; x = 2"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2]; i = 1", "code": "b.append(i)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1]; i = 1"}
{"start": "j = [5, 4, 3, 2]", "code": "j = sorted(j, key=int)", "end": "j = [2, 3, 4, 5]"}
{"start": "c = 8; i = 5; l = 6", "code": "c += l - i", "end": "c = 9; i = 5; l = 6"}
{"start": "l = []; x = 'c'", "code": "l.append(x)", "end": "l = ['c']; x = 'c'"}
{"start": "f = {(1): 1, (2): 1, (3): 1, (4): 1, (5): 1}; k = 2; x = 1", "code": "z += f[x + k]", "end": "f = {1: 1, 2: 1, 3: 1, 4: 1, 5: 1}; k = 2; x = 1; z = -45"}
{"start": "e = [[0, 2, 5, 7, 9, 12], [13], [], [11], [4, 10], [14], [1, 3, 6, 8], [],    [], [], [], [], [], [], []]; k = 15; z = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "e[z[k]].append(k)", "end": "e = [[0, 2, 5, 7, 9, 12], [13, 15], [], [11], [4, 10], [14], [1, 3, 6, 8], [], [], [], [], [], [], [], []]; k = 15; z = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "k = '111111111111111111'", "code": "k += '1'", "end": "k = '1111111111111111111'"}
{"start": "n = 9", "code": "r = n", "end": "n = 9; r = 9"}
{"start": "j = 1; n = [[None, None, None, None, None, None], [0, None, None, None, None, None]]", "code": "n[1][j] = 0", "end": "j = 1; n = [[None, None, None, None, None, None], [0, 0, None, None, None, None]]"}
{"start": "j = 1000; t = 600", "code": "j += t", "end": "j = 1600; t = 600"}
{"start": "i = 9; r = 99910001; s = '999100010001'", "code": "r = int(s[:i])", "end": "i = 9; r = 999100010; s = '999100010001'"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 '; x = 22", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 '; x = 22"}
{"start": "i = 59; p = 36; t = [5, 30]", "code": "t.append(i - p)", "end": "i = 59; p = 36; t = [5, 30, 23]"}
{"start": "x = 789; y = 79", "code": "y = x", "end": "x = 789; y = 789"}
{"start": "c = [3, 4, 3, 3]; r = 4", "code": "c.append(r)", "end": "c = [3, 4, 3, 3, 4]; r = 4"}
{"start": "g = 32; t = 151.0; x = 7", "code": "t += x / g * (g / 2)", "end": "g = 32; t = 154.5; x = 7"}
{"start": "a = [4, 5, 6]; i = 4", "code": "a.remove(i)", "end": "a = [5, 6]; i = 4"}
{"start": "j = 4; r = 3; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r += w[j]", "end": "j = 4; r = 4; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wedowhatwemustbecausewecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'dowhatwemustbecausewecan'; i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wedowhatwemustbecausewecan'; v = 0"}
{"start": "d = [[]]; f = [0]; l = [3, 2, 1]", "code": "d.append(l[f[-1] + 1:])", "end": "d = [[], [2, 1]]; f = [0]; l = [3, 2, 1]"}
{"start": "i = 4; l = 'aaaaaaaaaab'; s = 'a'", "code": "s = s + l[i]", "end": "i = 4; l = 'aaaaaaaaaab'; s = 'aa'"}
{"start": "n = 1.0000000000000002e-13", "code": "n /= 10", "end": "n = 1.0000000000000002e-14"}
{"start": "i = 0; o = [[]]", "code": "o[i].append(None)", "end": "i = 0; o = [[None]]"}
{"start": "b = [(-7330761, -6461594)]; i = 3; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b.append((n[i - 1], n[i]))", "end": "b = [(-7330761, -6461594), (-3916237, -3620601)]; i = 3; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = {(1): 3, (5): 7, (3): 5}; i = 3; k = 2; m = [1, 5, 3, 4, 2]", "code": "c[m[i]] = m[i] + k", "end": "c = {1: 3, 5: 7, 3: 5, 4: 6}; i = 3; k = 2; m = [1, 5, 3, 4, 2]"}
{"start": "j = 1", "code": "s = j ** 2", "end": "j = 1; s = 1"}
{"start": "h = 0; r = deque([(1, 6), (2, 6)]); u = 0", "code": "u, h = r.popleft()", "end": "h = 6; r = deque([(2, 6)]); u = 1"}
{"start": "i = {'c': 2, 'd': 2, 'cd': 1}; j = 'cd'", "code": "i[j] += 1", "end": "i = {'c': 2, 'd': 2, 'cd': 2}; j = 'cd'"}
{"start": "i = 1; n = 3; u = '01'; v = '11'; w = {'00': 0, '01': 1, '10': 2, '11': 3}", "code": "k += (w[u] - w[v]) * 4 ** (n - i - 1)", "end": "i = 1; k = -20; n = 3; u = '01'; v = '11'; w = {'00': 0, '01': 1, '10': 2, '11': 3}"}
{"start": "l = '2'; t = '0'", "code": "t, l = int(t), int(l)", "end": "l = 2; t = 0"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "d[i] = d[i - 1] + 1", "end": "d = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "i = 0; l = 'B'; q = 'BABABA'", "code": "l = q[i]", "end": "i = 0; l = 'B'; q = 'BABABA'"}
{"start": "h = 1; k = 1", "code": "k += h", "end": "h = 1; k = 2"}
{"start": "a = [7, 8, 9]; i = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6]]", "code": "i.append(a)", "end": "a = [7, 8, 9]; i = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9]]"}
{"start": "i = 3; v = {(2): 4}", "code": "v[i] = v.get(i, 0) + 1", "end": "i = 3; v = {2: 4, 3: 1}"}
{"start": "c = '0110111010'; k = 3", "code": "k = c.find(s)", "end": "c = '0110111010'; k = -1; s = 'b2rPJIruRVLok'"}
{"start": "n = 2", "code": "i.append(n)", "end": "i = [2]; n = 2"}
{"start": "h = [3, 3]; i = 0; n = 1", "code": "n = h[i]", "end": "h = [3, 3]; i = 0; n = 3"}
{"start": "i = 1; r = 2", "code": "i = int(r) + 1", "end": "i = 3; r = 2"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "r = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "r.append(newDigit)", "end": "r = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', 55]; u = 55"}
{"start": "d = 9; g = 50; k = 8; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g = l[d] - l[k]", "end": "d = 9; g = 266824; k = 8; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = {'i': 1, 'f': 1, 'a': 1}; r = 'i'", "code": "i[r] += 1", "end": "i = {'i': 2, 'f': 1, 'a': 1}; r = 'i'"}
{"start": "i = {'1', '2', '9', '6', '3', '5', '7', '8', '4'}; l = {'1', '21', '55', '2', '6', '11', '3', '10', '8'}", "code": "z = i.union(l)", "end": "i = {'6', '7', '3', '8', '2', '9', '5', '1', '4'}; l = {'10', '6', '21', '11', '3', '55', '8', '2', '1'}; z = {'10', '6', '21', '11', '7', '3', '55', '8', '2', '9', '5', '1', '4'}"}
{"start": "a = 2; m = 7.105427357601002e-15", "code": "m /= a", "end": "a = 2; m = 3.552713678800501e-15"}
{"start": "z = 39", "code": "z = str(z)", "end": "z = '39'"}
{"start": "s = ['1', '1', '0', '0']", "code": "s = list(map(int, s))", "end": "s = [1, 1, 0, 0]"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; w = 'u'; z = 19", "code": "z = c.index(w)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; w = 'u'; z = 13"}
{"start": "c = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1]]; n = 5", "code": "c[1] = [None] * (n + 1)", "end": "c = [[0, 0, 1, 1, 1, 1], [None, None, None, None, None, None]]; n = 5"}
{"start": "b = 'a'", "code": "m[b] = 1", "end": "b = 'a'; m = {'a': 1}"}
{"start": "q = 4; u = 614889782588491410", "code": "q, u = 0, 1", "end": "q = 0; u = 1"}
{"start": "h = 4; m = 3; o = {(1): 5, (10): 3}", "code": "o[m] = h", "end": "h = 4; m = 3; o = {1: 5, 10: 3, 3: 4}"}
{"start": "g = 'moon.'; p = ['from', 'the', 'the']", "code": "p[-1] = g", "end": "g = 'moon.'; p = ['from', 'the', 'moon.']"}
{"start": "a = 1; b = 2; k = 100", "code": "l += (b - a + 1) * k", "end": "a = 1; b = 2; k = 100; l = 142"}
{"start": "a = 3; b = 3; c = 1", "code": "m = max(a, b, c)", "end": "a = 3; b = 3; c = 1; m = 3"}
{"start": "l = '1'; x = [1]", "code": "x.append(int(l))", "end": "l = '1'; x = [1, 1]"}
{"start": "n = 3", "code": "u = min(n // 2, 100)", "end": "n = 3; u = 1"}
{"start": "i = 1; k = 6; s = 0", "code": "s += abs(i - k)", "end": "i = 1; k = 6; s = 5"}
{"start": "i = 2; n = 2", "code": "n = i", "end": "i = 2; n = 2"}
{"start": "i = 1; r = 0", "code": "r = i", "end": "i = 1; r = 1"}
{"start": "u = '1'", "code": "u = str(int(u) + 1)", "end": "u = '2'"}
{"start": "q = [['1', 1], ['2', 1]]; t = ['2', 1]", "code": "t[1] += 1", "end": "q = [['1', 1], ['2', 1]]; t = ['2', 2]"}
{"start": "c = 7; d = 8; j = 9", "code": "c, d = j - 1, j", "end": "c = 8; d = 9; j = 9"}
{"start": "i = [0, 3]; q = 9", "code": "i.append(abs(q))", "end": "i = [0, 3, 9]; q = 9"}
{"start": "h = 'hACKERrANK.COM PRESE'; w = 'n'", "code": "h += w.upper()", "end": "h = 'hACKERrANK.COM PRESEN'; w = 'n'"}
{"start": "e = '{'; j = ['{']", "code": "j.append(e)", "end": "e = '{'; j = ['{', '{']"}
{"start": "l = [-1, '-1']", "code": "l[1] = int(l[1])", "end": "l = [-1, -1]"}
{"start": "i = 'e'; x = 'ea'", "code": "x = x + i", "end": "i = 'e'; x = 'eae'"}
{"start": "l = 'b'; q = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "q[l] = q[l] + 1", "end": "l = 'b'; q = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "f = 10; g = 4; i = 2; j = 3", "code": "f = j * g + i", "end": "f = 14; g = 4; i = 2; j = 3"}
{"start": "d = [[1, 4]]; i = 2", "code": "i = i + d[0][1] - d[0][0] + 1", "end": "d = [[1, 4]]; i = 6"}
{"start": "b = 0; n = [3]; x = 3", "code": "n[b] -= x", "end": "b = 0; n = [0]; x = 3"}
{"start": "b = '1'", "code": "b = '0' + b", "end": "b = '01'"}
{"start": "b = [20, 7, 8, 2, 5]; i = 3; o = [(20, 0), (7, 1), (8, 2)]", "code": "o.append((b[i], i))", "end": "b = [20, 7, 8, 2, 5]; i = 3; o = [(20, 0), (7, 1), (8, 2), (2, 3)]"}
{"start": "x = '9'", "code": "q += int(x)", "end": "q = -36; x = '9'"}
{"start": "i = 2; j = 2; n = [1, 0]; t = 1", "code": "t ^= n[i - j]", "end": "i = 2; j = 2; n = [1, 0]; t = 0"}
{"start": "b = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 56, 58, 60, 62, 64,     66, 68, 70, 72, 74, 76, 78]; j = 80", "code": "b.append(j)", "end": "b = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80]; j = 80"}
{"start": "a = 3; i = 0; o = 5; p = 4", "code": "a = (p + i) % o", "end": "a = 4; i = 0; o = 5; p = 4"}
{"start": "d = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; e = 56", "code": "d[e] += 1", "end": "d = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; e = 56"}
{"start": "a = 2; s = 2; x = [1, 3, 1, 2]", "code": "s = x[a]", "end": "a = 2; s = 1; x = [1, 3, 1, 2]"}
{"start": "f = 14; m = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'be', 'to', 'be',    '', '', '', '', '', '']; t = 'question'", "code": "m[f] = t", "end": "f = 14; m = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'be', 'to', 'be', '', '', 'question', '', '', '']; t = 'question'"}
{"start": "x = 2", "code": "x -= 1", "end": "x = 1"}
{"start": "g = 'Akriti'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina']]; x = 41.0", "code": "l.append([x, g])", "end": "g = 'Akriti'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti']]; x = 41.0"}
{"start": "r = '2'; s = {'1': 5, '2': 4, '3': 5, '6': 5, '5': 5, '4': 5, '8': 1}", "code": "s[r] = s[r] + 1", "end": "r = '2'; s = {'1': 5, '2': 5, '3': 5, '6': 5, '5': 5, '4': 5, '8': 1}"}
{"start": "e = [3, 2, 1]; k = 0; p = 1", "code": "e[k] = e[p]", "end": "e = [2, 2, 1]; k = 0; p = 1"}
{"start": "i = 28", "code": "i += 1", "end": "i = 29"}
{"start": "r = [1, 2, 3, 4, 5, 6, 7, 8]; y = 9", "code": "r.append(y)", "end": "r = [1, 2, 3, 4, 5, 6, 7, 8, 9]; y = 9"}
{"start": "e = {'08', '88', '24', '27', '23', '04', '46', '000', '48', '56', '008',    '16', '8', '00'}; i = 2", "code": "e.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "e = {'04', '46', '27', '008', '16', '24', '08', '56', '016', '23', '8', '48', '88', '00', '000'}; i = 2"}
{"start": "i = 4; n = 'aabaa'", "code": "i = len(n)", "end": "i = 5; n = 'aabaa'"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "f.append(0)", "end": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = [2034, 2095]; z = 2193", "code": "w.extend([z])", "end": "w = [2034, 2095, 2193]; z = 2193"}
{"start": "j = [1]", "code": "del j[0]", "end": "j = []"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "i = 4; j = 0; v = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; z = 'CC'", "code": "z += ''.join(v[i][j])", "end": "i = 4; j = 0; v = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; z = 'CCC'"}
{"start": "g = 'A'; h = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; i = 1; j = 1", "code": "g += ''.join(h[i][j])", "end": "g = 'AC'; h = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; i = 1; j = 1"}
{"start": "i = 0; j = {}", "code": "j[i] = 0", "end": "i = 0; j = {0: 0}"}
{"start": "g = 'b'; q = -1; w = ['a', 'c', 'd', 'c']", "code": "w[q] = g", "end": "g = 'b'; q = -1; w = ['a', 'c', 'd', 'b']"}
{"start": "i = 5; r = ['9']", "code": "r = [int(i) for i in r]", "end": "i = 5; r = [9]"}
{"start": "n = 'k'; z = {'a', 'r', 'e', 'y', 'n', 'i', 'j', 'w', 'c', 'm', 'd', 'u', 'g', 'l',    'v', 'q', 'p', 't', 'b', ...}", "code": "z.add(n.lower())", "end": "n = 'k'; z = {'c', 't', 'j', 'l', 'p', 'w', 'i', 'y', 'd', 'v', 'e', 'r', 'm', 'k', 'a', 'q', Ellipsis, 'u', 'n', 'g', 'b'}"}
{"start": "h = '3'; x = ['31415926535897932384626433832795', '1']", "code": "x.append(h)", "end": "h = '3'; x = ['31415926535897932384626433832795', '1', '3']"}
{"start": "l = ['1', '42']", "code": "[x, d] = map(int, l)", "end": "d = 42; l = ['1', '42']; x = 1"}
{"start": "i = 7; u = 7", "code": "u = u ^ i", "end": "i = 7; u = 0"}
{"start": "i = 2; j = 3; s = 'abcd'; x = 'bcd'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 3; s = 'abcd'; x = 'c'"}
{"start": "a = '6'; e = 3; v = [0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[e] = int(a)", "end": "a = '6'; e = 3; v = [0, 6, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; p = 11; x = 1", "code": "p += c * x", "end": "c = 2; p = 13; x = 1"}
{"start": "i = [2]; q = 1", "code": "q = i[0]", "end": "i = [2]; q = 2"}
{"start": "d = 20; l = 1; p = 4; w = 3, 1, 3", "code": "l, p, d = w", "end": "d = 3; l = 3; p = 1; w = (3, 1, 3)"}
{"start": "i = 6; k = 6", "code": "i = int(k // 2)", "end": "i = 3; k = 6"}
{"start": "q = ['a', 'a']; u = 'abba'", "code": "q = list(u)", "end": "q = ['a', 'b', 'b', 'a']; u = 'abba'"}
{"start": "n = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1']", "code": "n.append(newDigit)", "end": "i = 32; n = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', 32]"}
{"start": "d = 4; v = 1", "code": "d = v", "end": "d = 1; v = 1"}
{"start": "m = 'c', 'c', 'd'; y = 'dcd'", "code": "m = tuple(sorted(list(y)))", "end": "m = ('c', 'd', 'd'); y = 'dcd'"}
{"start": "i = 4; q = [2, 1, 5, 3, 4]", "code": "q[i], q[i - 1], q[i - 2] = q[i - 2], q[i], q[i - 1]", "end": "i = 4; q = [2, 1, 3, 4, 5]"}
{"start": "y = 2", "code": "y -= 1", "end": "y = 1"}
{"start": "e = 1; l = 3; m = 3", "code": "e = m - l + 1", "end": "e = 1; l = 3; m = 3"}
{"start": "k = [[5, 1]]", "code": "c.append(k[-1][0])", "end": "c = [5]; k = [[5, 1]]"}
{"start": "r = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; w = 'coconuts'", "code": "r[w] = r[w] + 1 if w in r else 1", "end": "r = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'coconuts'"}
{"start": "k = 0.0003662109375", "code": "k /= 2", "end": "k = 0.00018310546875"}
{"start": "i = '{'; o = ['{']", "code": "o.append(i)", "end": "i = '{'; o = ['{', '{']"}
{"start": "q = 21; s = {3, 6, 15, 24, 26, 29}", "code": "s.add(q)", "end": "q = 21; s = {3, 6, 15, 21, 24, 26, 29}"}
{"start": "c = 3; s = 'ashley'; t = 'ash'", "code": "p = len(s) + len(t) - 2 * c", "end": "c = 3; p = 3; s = 'ashley'; t = 'ash'"}
{"start": "i = 0; r = False", "code": "r = r + i + 1", "end": "i = 0; r = 1"}
{"start": "a = {}; c = 'cd'", "code": "a[c] = 1", "end": "a = {'cd': 1}; c = 'cd'"}
{"start": "r = 2, 2; v = 4", "code": "v = sum(r)", "end": "r = (2, 2); v = 4"}
{"start": "i = [0, 2]", "code": "h = sum(i)", "end": "h = 2; i = [0, 2]"}
{"start": "c = 'a', 'b', 'a'; n = 'ba'", "code": "n = ''.join(c)", "end": "c = ('a', 'b', 'a'); n = 'aba'"}
{"start": "p = 268435456", "code": "p *= 2", "end": "p = 536870912"}
{"start": "a = 2; u = 1", "code": "u = max(a, u)", "end": "a = 2; u = 2"}
{"start": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1, 'hkqu': 1}; r = 'hkqq'", "code": "d[r] = d.setdefault(r, 0) + 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1, 'hkqu': 1, 'hkqq': 1}; r = 'hkqq'"}
{"start": "v = False", "code": "v = list()", "end": "v = []"}
{"start": "h = [5, 2, 1]; u = 8", "code": "h.append(u)", "end": "h = [5, 2, 1, 8]; u = 8"}
{"start": "g = [3, 4, 21, 36, 36, 36, 36, 36, 36]; i = 9; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "g.append(s[i])", "end": "g = [3, 4, 21, 36, 36, 36, 36, 36, 36, 42]; i = 9; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 10; s = '1 1 3 3 6 8 9 9 '", "code": "s += str(i)", "end": "i = 10; s = '1 1 3 3 6 8 9 9 10'"}
{"start": "x = [2, 3, 1, 1]", "code": "r = x[0]", "end": "r = 2; x = [2, 3, 1, 1]"}
{"start": "k = 1, 1; v = [1, 0]", "code": "v.append(k[1] + 1)", "end": "k = (1, 1); v = [1, 0, 2]"}
{"start": "a = 0; i = 1", "code": "a = i", "end": "a = 1; i = 1"}
{"start": "s = '0110111010'", "code": "s = s.replace('010', '011', 1)", "end": "s = '0110111011'"}
{"start": "m = [4, 4, 4]; r = 3", "code": "r = m[0]", "end": "m = [4, 4, 4]; r = 4"}
{"start": "b = 'APPLE JUICE 10'; n = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), (    'APPLE JUICE 10', 1), ('CANDY 5', 1)])", "code": "n[b] += 1", "end": "b = 'APPLE JUICE 10'; n = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), ('APPLE JUICE 10', 2), ('CANDY 5', 1)])"}
{"start": "e = ['I.', 'like', 'to']; s = 'dance i. like'", "code": "s = ' '.join(e).lower()", "end": "e = ['I.', 'like', 'to']; s = 'i. like to'"}
{"start": "a = 1; j = 2; v = [1, 2, 3, 1, 2]", "code": "a = v[j]", "end": "a = 3; j = 2; v = [1, 2, 3, 1, 2]"}
{"start": "a = [6, 9]; w = 2", "code": "w = min(a)", "end": "a = [6, 9]; w = 6"}
{"start": "x = 3.0814879110195774e-32", "code": "x /= 2", "end": "x = 1.5407439555097887e-32"}
{"start": "o = 4; x = 5", "code": "o = x", "end": "o = 5; x = 5"}
{"start": "c = [0, 1, 1, 2, 3, 10, 12]; i = 3", "code": "c[i + 2] = min(c[i + 2], 1 + c[i])", "end": "c = [0, 1, 1, 2, 3, 3, 12]; i = 3"}
{"start": "c = 'ahiklqqu'; i = 3; j = 4; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'i'; i = 3; j = 4; s = 'ifailuhkqq'"}
{"start": "h = 'cd'; i = 1; j = 3; s = 'cdcd'", "code": "h = ''.join(sorted(s[i:i + j]))", "end": "h = 'cdd'; i = 1; j = 3; s = 'cdcd'"}
{"start": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 0; j = 2; m = 5; w = -3", "code": "w += d[i][m - 1 - j]", "end": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 0; j = 2; m = 5; w = 0"}
{"start": "c = 5", "code": "p = [i for i in range(c)]", "end": "c = 5; p = [0, 1, 2, 3, 4]"}
{"start": "c = []; d = 140382843766704; o = {(140382402862208): [], (140382402690416): ['.']}; y = ['.']", "code": "y = o.get(d, c)", "end": "c = []; d = 140382843766704; o = {140382402862208: [], 140382402690416: ['.']}; y = []"}
{"start": "a = 1346269; d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]", "code": "d.append(int(a))", "end": "a = 1346269; d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]"}
{"start": "g = ['{', '[']; i = '{'", "code": "g.append(i)", "end": "g = ['{', '[', '{']; i = '{'"}
{"start": "l = 2; v = 2", "code": "v += l", "end": "l = 2; v = 4"}
{"start": "d = 95", "code": "d -= 3", "end": "d = 92"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 295636; i = 4", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 3262681; i = 4"}
{"start": "k = 2; s = 4", "code": "s = s + k", "end": "k = 2; s = 6"}
{"start": "c = 'd'; h = 4; k = 'c', 3", "code": "k = c, h", "end": "c = 'd'; h = 4; k = ('d', 4)"}
{"start": "i = ['d', 'a', 'b', 'c']; s = 'aabbcd'", "code": "f = s.count(i[1])", "end": "f = 2; i = ['d', 'a', 'b', 'c']; s = 'aabbcd'"}
{"start": "l = '10000000000'", "code": "l += '0'", "end": "l = '100000000000'"}
{"start": "w = '1111111111111111111111'", "code": "w += '1'", "end": "w = '11111111111111111111111'"}
{"start": "y = [72.0, 67.0, 92.0, 95.0]; z = [33, 59, 79]", "code": "y.append(float(z[1]))", "end": "y = [72.0, 67.0, 92.0, 95.0, 59.0]; z = [33, 59, 79]"}
{"start": "b = 11; n = 73; p = 67", "code": "n = b ^ p", "end": "b = 11; n = 72; p = 67"}
{"start": "k = 1; v = 3", "code": "v += k", "end": "k = 1; v = 4"}
{"start": "d = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d = [x for x in d if x != 0]", "end": "d = [2, 2, 1, 1]"}
{"start": "n = 1.0000000000000009e-109", "code": "n /= 10", "end": "n = 1.000000000000001e-110"}
{"start": "k = 5; m = 2; v = 4", "code": "a = [abs(v - k), abs(v - m)]", "end": "a = [1, 2]; k = 5; m = 2; v = 4"}
{"start": "a = -4", "code": "a = a * 2", "end": "a = -8"}
{"start": "i = 0", "code": "e = [i]", "end": "e = [0]; i = 0"}
{"start": "u = 206158430208; w = [3, 6, 12, 24, 48, 96, 3221225472, 6442450944, 12884901888, 25769803776,    51539607552, 103079215104]", "code": "w.append(u)", "end": "u = 206158430208; w = [3, 6, 12, 24, 48, 96, 3221225472, 6442450944, 12884901888, 25769803776, 51539607552, 103079215104, 206158430208]"}
{"start": "b = 1; c = 0; p = 1", "code": "b, c = divmod(p, 2)", "end": "b = 0; c = 1; p = 1"}
{"start": "e = 107; j = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; t = 1", "code": "j[t] = chr(e)", "end": "e = 107; j = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; t = 1"}
{"start": "s = 2; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; y = 159", "code": "y = w[s]", "end": "s = 2; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; y = 750"}
{"start": "t = 4", "code": "t = t // 10", "end": "t = 0"}
{"start": "l = 3", "code": "l = l + l", "end": "l = 6"}
{"start": "u = {'10': 1}; x = '20'", "code": "u[x] = 1", "end": "u = {'10': 1, '20': 1}; x = '20'"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; x = 1; y = 0", "code": "s = sum(j[y][x:x + 3]) + j[y + 1][x + 1] + sum(j[y + 2][x:x + 3])", "end": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 1; y = 0"}
{"start": "z = 18", "code": "z += 1", "end": "z = 19"}
{"start": "d = 'cgatcg'; i = 2; p = 'ga'; s = 2", "code": "p = d[i:i + s]", "end": "d = 'cgatcg'; i = 2; p = 'at'; s = 2"}
{"start": "k = '1 3 4 5 6 2'", "code": "k += ' '", "end": "k = '1 3 4 5 6 2 '"}
{"start": "m = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0']]; t = ['0', '0', '2', '4', '4', '0']", "code": "m.append(t)", "end": "m = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0']]; t = ['0', '0', '2', '4', '4', '0']"}
{"start": "i = 0; q = 3; r = [2, 2, 4, 3]; x = 4", "code": "q = x - r[i]", "end": "i = 0; q = 2; r = [2, 2, 4, 3]; x = 4"}
{"start": "j = 0; r = 5", "code": "m = (j + 2) * r", "end": "j = 0; m = 10; r = 5"}
{"start": "s = 4; v = 9", "code": "v = s", "end": "s = 4; v = 4"}
{"start": "d = [2, 3, 3, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 12; u = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; w = 203", "code": "d[u[i] - w] += 1", "end": "d = [2, 3, 3, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 12; u = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; w = 203"}
{"start": "b = [True]; c = False", "code": "b.append(c)", "end": "b = [True, False]; c = False"}
{"start": "b = 1; i = 3", "code": "b = i", "end": "b = 3; i = 3"}
{"start": "i = 4; n = [2]; u = [-5, -4, -3, 2, 3, 4, 5]", "code": "n.append(u[i])", "end": "i = 4; n = [2, 3]; u = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "l = 3; n = '39'", "code": "l = len(n)", "end": "l = 2; n = '39'"}
{"start": "a = 'acbd'; h = ['c']; l = ['a', 'b', 'd', 'd']; y = 2", "code": "a = l[:y + 1] + h", "end": "a = ['a', 'b', 'd', 'c']; h = ['c']; l = ['a', 'b', 'd', 'd']; y = 2"}
{"start": "i = 2; m = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 2, (5): 1}", "code": "m[i] = 1", "end": "i = 2; m = {0: 6, 6: 4, 4: 2, 3: 1, 1: 2, 5: 1, 2: 1}"}
{"start": "t = 0; x = 1; y = 2", "code": "t = abs(y - x)", "end": "t = 1; x = 1; y = 2"}
{"start": "i = [1, 2]", "code": "i = [i[0] ^ i[1]] + i[2:]", "end": "i = [3]"}
{"start": "a = 1; h = 4; w = [1, 1, 2, 3, 2]", "code": "a = w[h]", "end": "a = 2; h = 4; w = [1, 1, 2, 3, 2]"}
{"start": "n = 2", "code": "n = n + 1", "end": "n = 3"}
{"start": "k = 9; z = 10", "code": "k = z + 1", "end": "k = 11; z = 10"}
{"start": "g = 3", "code": "g -= 1", "end": "g = 2"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 6; o = {(10): 3, (20): 2, (30): 1}", "code": "o[c[i]] = int(o[c[i]]) + 1 if c[i] in o else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 6; o = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "i = 3; j = 3; s = ['d', 'h', 'c', 'k']", "code": "s[i - 1] = s[j]", "end": "i = 3; j = 3; s = ['d', 'h', 'k', 'k']"}
{"start": "i = 4; l = 6; n = 5", "code": "l ^= n - i", "end": "i = 4; l = 7; n = 5"}
{"start": "c = 'xy'; m = ['', 'abc', '']; s = ''", "code": "s = m[-1] + c", "end": "c = 'xy'; m = ['', 'abc', '']; s = 'xy'"}
{"start": "c = 3; d = 2", "code": "d = c", "end": "c = 3; d = 3"}
{"start": "c = 0; r = 0; s = ''; x = ['dab', 'abd']", "code": "s += x[r][c]", "end": "c = 0; r = 0; s = 'd'; x = ['dab', 'abd']"}
{"start": "e = [7, 9]; o = 1", "code": "o = len(e)", "end": "e = [7, 9]; o = 2"}
{"start": "i = 5; l = 1; p = ['l']; s = 'ifailuhkqq'", "code": "p = sorted(s[i:i + l])", "end": "i = 5; l = 1; p = ['u']; s = 'ifailuhkqq'"}
{"start": "i = 0; m = '2 1 3\\n'", "code": "z = m[i]", "end": "i = 0; m = '2 1 3\\n'; z = '2'"}
{"start": "a = 395; b = 1; w = 349", "code": "w = a ** b", "end": "a = 395; b = 1; w = 395"}
{"start": "p = 0; r = ['ABCD']", "code": "p = sum(map(len, r))", "end": "p = <map object at 0x7f1bf4c10210>; r = ['ABCD']"}
{"start": "i = 8; s = 'aaabbbbcccddd'; x = 2", "code": "x = x + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 8; s = 'aaabbbbcccddd'; x = 3"}
{"start": "i = [4, 3, 5, 1, 2]; l = 1; y = 2", "code": "l = i[y]", "end": "i = [4, 3, 5, 1, 2]; l = 5; y = 2"}
{"start": "i = 1; j = 1; k = [1, 2]; p = [[0, 2], [1, 1]]", "code": "k[i] += p[j][i]", "end": "i = 1; j = 1; k = [1, 3]; p = [[0, 2], [1, 1]]"}
{"start": "g = '1101000000100111000'; u = '0'", "code": "g += '1' if u == '0' else '0'", "end": "g = '11010000001001110001'; u = '0'"}
{"start": "f = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]; s = 'cd'; x = 6", "code": "f[x].append(s)", "end": "f = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', 'cd'], [], [], [], [], [], [], [], [], [], [], []]; s = 'cd'; x = 6"}
{"start": "h = 5; l = 12", "code": "h = l", "end": "h = 12; l = 12"}
{"start": "s = [1, 1, 1, 2, 2]; u = 2", "code": "r = s[u:]", "end": "r = [1, 2, 2]; s = [1, 1, 1, 2, 2]; u = 2"}
{"start": "l = [2.0, 1.0]", "code": "w = l[0]", "end": "l = [2.0, 1.0]; w = 2.0"}
{"start": "j = 1; k = 5; n = 5", "code": "k = k * (n - j)", "end": "j = 1; k = 20; n = 5"}
{"start": "p = 2; q = 10", "code": "q += p", "end": "p = 2; q = 12"}
{"start": "a = 6; b = 'cd'; y = [(0, '-')]", "code": "y.append((a, b))", "end": "a = 6; b = 'cd'; y = [(0, '-'), (6, 'cd')]"}
{"start": "i = 1; m = deque([11, 7, 6, 10]); o = 2; r = [[3, 4, 8, 12], [2, 11, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]; v = 1", "code": "r[o][v] = m[i]", "end": "i = 1; m = deque([11, 7, 6, 10]); o = 2; r = [[3, 4, 8, 12], [2, 11, -1, 16], [1, 7, -1, 15], [5, 9, 13, 14]]; v = 1"}
{"start": "f = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; q = 3; w = 4", "code": "w += f[i][q - i - 1]", "end": "f = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; q = 3; w = 9"}
{"start": "i = 3; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3", "code": "s = m[i][j] + m[i][j + 1] + m[i][j + 2] + m[i + 1][j + 1] + m[i + 2][j] + m[    i + 2][j + 1] + m[i + 2][j + 2]", "end": "i = 3; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 9"}
{"start": "i = 12; j = 'abcdefghhgfedecba'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "u[j[i]] += 1", "end": "i = 12; j = 'abcdefghhgfedecba'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "d = -1; h = 7; j = 1", "code": "d = h - j", "end": "d = 6; h = 7; j = 1"}
{"start": "h = False; p = [True]", "code": "p.append(h)", "end": "h = False; p = [True, False]"}
{"start": "d = 1.7999999999999994e-45", "code": "d = d / 10", "end": "d = 1.7999999999999992e-46"}
{"start": "r = 9.62964972193618e-34", "code": "r /= 2", "end": "r = 4.81482486096809e-34"}
{"start": "k = 1; w = [[1, 0], [2, 0], [2, 0]]", "code": "k = len(w) // 2", "end": "k = 1; w = [[1, 0], [2, 0], [2, 0]]"}
{"start": "e = '1111111111111110000111011'; i = '1'", "code": "e += str(int(i) ^ 1)", "end": "e = '11111111111111100001110110'; i = '1'"}
{"start": "u = 1", "code": "u = u - 1", "end": "u = 0"}
{"start": "a = [12, 4, 5, 3, 8]; r = 7", "code": "a.append(r)", "end": "a = [12, 4, 5, 3, 8, 7]; r = 7"}
{"start": "h = ['ab', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']; o = 'cd'; v = 1", "code": "h[v] = o", "end": "h = ['ab', 'cd', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; o = 'cd'; v = 1"}
{"start": "h = 2", "code": "c = h * 3", "end": "c = 6; h = 2"}
{"start": "i = 3; j = 1; k = 1", "code": "i = j - k", "end": "i = 0; j = 1; k = 1"}
{"start": "u = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 50; i = 2; n = [50, 13, 2]", "code": "h = h ^ n[i]", "end": "h = 48; i = 2; n = [50, 13, 2]"}
{"start": "r = 0", "code": "i = r + 1", "end": "i = 1; r = 0"}
{"start": "d = 4; z = 1", "code": "z = d - 1", "end": "d = 4; z = 3"}
{"start": "i = 97; x = 'aabbcd'", "code": "b.add(x.count(chr(i)))", "end": "b = {2}; i = 97; x = 'aabbcd'"}
{"start": "g = [7, 8, 4, 1, 2, 3, 6, 5]; i = 1; j = 4", "code": "g = g[:i - 1] + g[j:]", "end": "g = [2, 3, 6, 5]; i = 1; j = 4"}
{"start": "e = [2, 2, 2, 2]; i = 3; j = 3; q = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 2, 4], [0, 0, 0, 0]]", "code": "q[i][j] = e[i]", "end": "e = [2, 2, 2, 2]; i = 3; j = 3; q = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 2, 4], [0, 0, 0, 2]]"}
{"start": "i = 11; l = 10.0; s = 'be'; v = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to']", "code": "v.append('-' if i < l else s)", "end": "i = 11; l = 10.0; s = 'be'; v = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be']"}
{"start": "c = 3; d = {(1): [2], (2): [1], (3): [1]}; f = 1", "code": "d[f].append(c)", "end": "c = 3; d = {1: [2, 3], 2: [1], 3: [1]}; f = 1"}
{"start": "w = [10, 1, 2, 3, 11, 21, 55, 6, 8]", "code": "h = set(w)", "end": "h = {1, 2, 3, 6, 8, 10, 11, 21, 55}; w = [10, 1, 2, 3, 11, 21, 55, 6, 8]"}
{"start": "i = 2; q = 6", "code": "q += i", "end": "i = 2; q = 8"}
{"start": "k = '1 0 5\\n'; x = [2, 5]", "code": "x = list(map(int, k.strip().split(' ')))", "end": "k = '1 0 5\\n'; x = [1, 0, 5]"}
{"start": "i = 1; j = 10; t = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]; v = [2, 5, 3, 6]", "code": "t[j] += t[j - v[i - 1]]", "end": "i = 1; j = 10; t = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; v = [2, 5, 3, 6]"}
{"start": "i = 4; k = 7", "code": "i = k + 1", "end": "i = 8; k = 7"}
{"start": "d = 64", "code": "d <<= 1", "end": "d = 128"}
{"start": "j = 131", "code": "j += 1", "end": "j = 132"}
{"start": "r = '1 14'; x = 42", "code": "x = int(r.split(' ')[-1])", "end": "r = '1 14'; x = 14"}
{"start": "a = [[0, 0, 0], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 1", "code": "a[i][j] += 1", "end": "a = [[0, 0, 0], [1, 1, 1], [1, 1, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 1"}
{"start": "f = '1'; i = '0100000'", "code": "i = i + f", "end": "f = '1'; i = '01000001'"}
{"start": "g = 1; y = 6", "code": "y -= g", "end": "g = 1; y = 5"}
{"start": "d = 4; q = 12; x = 4", "code": "x = q // d", "end": "d = 4; q = 12; x = 3"}
{"start": "p = 2; r = 1", "code": "r += p", "end": "p = 2; r = 3"}
{"start": "l = ['1', '2', '4', '8', '16', '32', '1048576', '2097152', '4194304',    '8388608', '16777216', '33554432']; p = 67108864", "code": "l.append(str(p))", "end": "l = ['1', '2', '4', '8', '16', '32', '1048576', '2097152', '4194304', '8388608', '16777216', '33554432', '67108864']; p = 67108864"}
{"start": "p = 2; x = 1; y = 2", "code": "p = abs(x - y)", "end": "p = 1; x = 1; y = 2"}
{"start": "z = 0", "code": "k = z + 1", "end": "k = 1; z = 0"}
{"start": "c = 'c'; x = {'a': 2, 'b': 2}", "code": "x[c] = 1", "end": "c = 'c'; x = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "i = 0; j = 6; s = ['.X.X...XXXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']", "code": "s[i] = s[i][:j] + 'X' + s[i][j + 1:]", "end": "i = 0; j = 6; s = ['.X.X..XXXXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']"}
{"start": "x = ['2', '5\\n']", "code": "c = int(x[1])", "end": "c = 5; x = ['2', '5\\n']"}
{"start": "l = 'lmon'", "code": "l = 'no answer' if not l else ''.join(l)", "end": "l = 'lmon'"}
{"start": "n = 3", "code": "k = n * n", "end": "k = 9; n = 3"}
{"start": "k = 'lmno'", "code": "y = [ord(char) for char in k.lower()]", "end": "k = 'lmno'; y = [108, 109, 110, 111]"}
{"start": "g = 15; y = '99'", "code": "g = int(y)", "end": "g = 99; y = '99'"}
{"start": "i = 2; n = 3; s = 'aaabbbbcccddd'; u = {0, 1, 2}", "code": "u.add(n * (ord(s[i]) - 96))", "end": "i = 2; n = 3; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3}"}
{"start": "d = [('a', 'b'), ('b', 'b'), ('a', 'b')]; q = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b'), ('a', 'b')    ], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; v = 'a',", "code": "d = q[len(v)]", "end": "d = [('a',), ('b',), ('b',)]; q = ['dummy', [('a',), ('b',), ('b',)], [('a', 'b'), ('b', 'b'), ('a', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; v = ('a',)"}
{"start": "i = 0; k = [1, 0, 1]; s = [1, 0, 1]", "code": "s = k[i + 1:]", "end": "i = 0; k = [1, 0, 1]; s = [0, 1]"}
{"start": "a = [2, 3, 1]; l = 0; r = 2; y = [2]", "code": "y = a[l:r]", "end": "a = [2, 3, 1]; l = 0; r = 2; y = [2, 3]"}
{"start": "b = 368934881474191032320", "code": "b <<= 1", "end": "b = 737869762948382064640"}
{"start": "i = 3", "code": "i = i + 1", "end": "i = 4"}
{"start": "s = '1 2 3'", "code": "s = s.split(' ')", "end": "s = ['1', '2', '3']"}
{"start": "o = 1; q = 12", "code": "j = q - o", "end": "j = 11; o = 1; q = 12"}
{"start": "a = 5; n = 1; x = 2", "code": "x = min(n, a)", "end": "a = 5; n = 1; x = 1"}
{"start": "e = '1000000000000000000000'", "code": "e += '0'", "end": "e = '10000000000000000000000'"}
{"start": "p = {'a': 2, 'b': 2, 'c': 1}; w = 'd'", "code": "p[w] = 1", "end": "p = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; w = 'd'"}
{"start": "k = 1; r = 0; s = [97, 98]; w = [97, 98]", "code": "s[r], s[k] = s[k], s[r]", "end": "k = 1; r = 0; s = [98, 97]; w = [97, 98]"}
{"start": "n = 2; u = 12; y = [0, 1, 1, 2, 3]", "code": "u += n * y.pop()", "end": "n = 2; u = 18; y = [0, 1, 1, 2]"}
{"start": "c = 'g'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'g'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "b = 276885007; m = 1000000007; r = 45043956", "code": "r = r * b % m", "end": "b = 276885007; m = 1000000007; r = 985063727"}
{"start": "a = 2; b = 5629499534213120; d = 5629499534213204", "code": "d += a ^ b", "end": "a = 2; b = 5629499534213120; d = 11258999068426326"}
{"start": "b = 'e'; g = 6; n = 97", "code": "g = ord(b) - n", "end": "b = 'e'; g = 4; n = 97"}
{"start": "m = 3.0; n = 7.0; x = 1.0", "code": "n = n * x % m", "end": "m = 3.0; n = 1.0; x = 1.0"}
{"start": "q = [0, 1, 1, 2, 3, 5, 591286729879, 956722026041, 1548008755920,     2504730781961, 4052739537881, 6557470319842]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 591286729879, 956722026041, 1548008755920, 2504730781961, 4052739537881, 6557470319842, 10610209857723]"}
{"start": "c = 1; d = 2; h = 1; r = 2", "code": "r, c = d + r, h + c", "end": "c = 2; d = 2; h = 1; r = 4"}
{"start": "a = [2, 2, 4, 4, 5, 8]", "code": "a.remove(a[0])", "end": "a = [2, 4, 4, 5, 8]"}
{"start": "h = 4; n = 5", "code": "r = n - h", "end": "h = 4; n = 5; r = 1"}
{"start": "a = [1, 5, 4, 2, 5]; i = 4; j = 2; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [1, 5, 2, 2, 5]; i = 4; j = 2; m = 7"}
{"start": "k = 204", "code": "m.add(k)", "end": "k = 204; m = {204}"}
{"start": "i = 5; s = 16", "code": "s = 2 ** i", "end": "i = 5; s = 32"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}; x = 'bc'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; x = 'bc'"}
{"start": "b = 1.7999999999999996e-12; r = 9.999999999998002", "code": "r += b % 10", "end": "b = 1.7999999999999996e-12; r = 9.999999999999801"}
{"start": "b = [3, 3, 2]", "code": "b.sort()", "end": "b = [2, 3, 3]"}
{"start": "t = 2; z = {(5): 1}", "code": "z[t] = 1", "end": "t = 2; z = {5: 1, 2: 1}"}
{"start": "c = 'a'; t = ['a', 'b']", "code": "t.append(c)", "end": "c = 'a'; t = ['a', 'b', 'a']"}
{"start": "b = [1, 4.0, 6.0, 4.0, 1.0]; v = 5.0", "code": "b.append(v)", "end": "b = [1, 4.0, 6.0, 4.0, 1.0, 5.0]; v = 5.0"}
{"start": "d = '111'", "code": "d += '1'", "end": "d = '1111'"}
{"start": "d = 11; k = 11; y = 1", "code": "d = k - y * 5", "end": "d = 6; k = 11; y = 1"}
{"start": "i = 3; j = 0; q = 'abcd'; u = 'cd'", "code": "u = ''.join(sorted(q[j:j + i]))", "end": "i = 3; j = 0; q = 'abcd'; u = 'abc'"}
{"start": "i = 12; s = 16", "code": "s = s + int(i)", "end": "i = 12; s = 28"}
{"start": "b = '2 4 6 1'", "code": "b = b.split()", "end": "b = ['2', '4', '6', '1']"}
{"start": "l = '9992'; m = 99910", "code": "l = str(m + 1)", "end": "l = '99911'; m = 99910"}
{"start": "b = 1; i = 0", "code": "i = int(b) + 1", "end": "b = 1; i = 2"}
{"start": "x = '00000'", "code": "x = '0' + x", "end": "x = '000000'"}
{"start": "p = 0; y = 4", "code": "p ^= y", "end": "p = 4; y = 4"}
{"start": "w = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "w.sort()", "end": "w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "i = 7; q = -1", "code": "q = i", "end": "i = 7; q = 7"}
{"start": "d = 4; i = 2; m = ['5', '8', '14']; x = 4", "code": "d = int(m[i]) - x", "end": "d = 10; i = 2; m = ['5', '8', '14']; x = 4"}
{"start": "c = 90; x = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100]", "code": "x.append(c ** 2)", "end": "c = 90; x = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100, 8100]"}
{"start": "g = 'SOSSOSSOS'", "code": "g = list(g)", "end": "g = ['S', 'O', 'S', 'S', 'O', 'S', 'S', 'O', 'S']"}
{"start": "i = 9; k = 'SQS'; l = 3; z = 'SOSSPSSQSSOR'", "code": "k = z[i:i + l]", "end": "i = 9; k = 'SOR'; l = 3; z = 'SOSSPSSQSSOR'"}
{"start": "a = 3; h = 4; y = 4", "code": "a = int((y + h) / 2)", "end": "a = 4; h = 4; y = 4"}
{"start": "i = 2; v = {(1): 2}", "code": "v[i] = 0", "end": "i = 2; v = {1: 2, 2: 0}"}
{"start": "g = 'gurwgrb'; i = 0; s = 'zfzahm'", "code": "s = s + g[i]", "end": "g = 'gurwgrb'; i = 0; s = 'zfzahmg'"}
{"start": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0}; k = 1; y = 27; z = 5", "code": "d[y, z] = k", "end": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 1}; k = 1; y = 27; z = 5"}
{"start": "p = 564732907; s = 1000000007", "code": "p = p * p % s", "end": "p = 16207871; s = 1000000007"}
{"start": "a = '111'; d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100'], [], [], [], [], []    ], (29): [['12303479849857341718340192371'], [], [], [], [], []], (16):    [[], [], ['3084193741082937', '3084193741082938'], [], [], []]}; m = 3", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '111'; d = {1: [['1'], ['2'], [], [], [], []], 3: [['100', '111'], [], [], [], [], []], 29: [['12303479849857341718340192371'], [], [], [], [], []], 16: [[], [], ['3084193741082937', '3084193741082938'], [], [], []]}; m = 3"}
{"start": "s = 0", "code": "c = [s]", "end": "c = [0]; s = 0"}
{"start": "i = 1; j = 2; w = -13; z = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1,     1): -5}", "code": "z[i, j] = w", "end": "i = 1; j = 2; w = -13; z = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1, 1): -5, (1, 2): -13}"}
{"start": "a = [1, 2, 1, 3, 2]; i = 1; j = 1; y = 2", "code": "y = y + a[j + i]", "end": "a = [1, 2, 1, 3, 2]; i = 1; j = 1; y = 3"}
{"start": "j = 0; m = 'AAB'", "code": "w = w + m[j]", "end": "j = 0; m = 'AAB'; w = 'pKNA'"}
{"start": "i = 2; j = 1", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "e = [2, 3, 4, 5]; i = 2; w = [1]", "code": "w.append(e[i] - e[i - 1])", "end": "e = [2, 3, 4, 5]; i = 2; w = [1, 1]"}
{"start": "e = 477677", "code": "e >>= 1", "end": "e = 238838"}
{"start": "i = 4; j = 2; w = [1, 1, 2, 3, 4]; y = 4", "code": "p += (y - j - 1) * w[i]", "end": "i = 4; j = 2; p = -47; w = [1, 1, 2, 3, 4]; y = 4"}
{"start": "c = [2, 5, 6]; g = 2; l = 0; t = 6", "code": "t += g * c[l]", "end": "c = [2, 5, 6]; g = 2; l = 0; t = 10"}
{"start": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "c[ord(i) - 97] += 1", "end": "c = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'b'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'b'"}
{"start": "e = [4, 1]", "code": "w = e[0]", "end": "e = [4, 1]; w = 4"}
{"start": "r = [0.07, 0.37, 76.17]; v = 2; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11]]", "code": "y.append(r[0:v])", "end": "r = [0.07, 0.37, 76.17]; v = 2; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37]]"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 5702887, 9227465, 14930352, 24157817,     39088169, 63245986, 102334155]", "code": "t.append(t[-2] + t[-1])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141]"}
{"start": "f = [1, 2]; q = 3, 3", "code": "f.extend(set(q))", "end": "f = [1, 2, 3]; q = (3, 3)"}
{"start": "n = {(0): [], (1): [], (2): [], (3): [], (4): []}; x = 0; y = 1", "code": "n[x].append(y)", "end": "n = {0: [1], 1: [], 2: [], 3: [], 4: []}; x = 0; y = 1"}
{"start": "e = [1, 1, 4, 1]; k = 0; s = [5, 5, 7]", "code": "s[2] -= e[k]", "end": "e = [1, 1, 4, 1]; k = 0; s = [5, 5, 6]"}
{"start": "k = [0]; l = [[0, 0, '.'], [0, 'X', '.']]; x = 0; y = 1", "code": "k.append(l[x][y])", "end": "k = [0, 0]; l = [[0, 0, '.'], [0, 'X', '.']]; x = 0; y = 1"}
{"start": "e = [5, 5, 9]; n = 3", "code": "e = [0] * n", "end": "e = [0, 0, 0]; n = 3"}
{"start": "i = 1; s = [1, 2, 3, 4, 5, 6]", "code": "t = s[i]", "end": "i = 1; s = [1, 2, 3, 4, 5, 6]; t = 2"}
{"start": "n = 5", "code": "a = list(range(n - 2, 0, -1))", "end": "a = [3, 2, 1]; n = 5"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "k = 1; r = {(5): 0, (1): 0, (2): 0, (4): 1, (3): 0}; w = 4", "code": "k += r[w]", "end": "k = 2; r = {5: 0, 1: 0, 2: 0, 4: 1, 3: 0}; w = 4"}
{"start": "a = 1; b = 2; d = 5", "code": "q = a <= d and b >= d", "end": "a = 1; b = 2; d = 5; q = False"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b']]; x = ['a', 'b', 'b', 'a']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b']]; x = ['a', 'b', 'b', 'a']"}
{"start": "k = '5'; n = '3'", "code": "n, k = [int(n), int(k)]", "end": "k = 5; n = 3"}
{"start": "d = 21; s = 4", "code": "s = d", "end": "d = 21; s = 21"}
{"start": "x = 1; y = 2; z = 3", "code": "p = min(x, y, z)", "end": "p = 1; x = 1; y = 2; z = 3"}
{"start": "i = 0; j = 7; r = 'afiilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 7; r = ['i', 'f', 'a', 'i', 'l', 'u', 'h']; s = 'ifailuhkqq'"}
{"start": "g = ['6', '6', '2015']", "code": "u = int(g[1])", "end": "g = ['6', '6', '2015']; u = 6"}
{"start": "i = 42; u = {(3): 1, (4): 1, (21): 1, (36): 1}", "code": "u[i] = 1", "end": "i = 42; u = {3: 1, 4: 1, 21: 1, 36: 1, 42: 1}"}
{"start": "f = 1.8e-28", "code": "f = f / 10", "end": "f = 1.8e-29"}
{"start": "x = 'deque'", "code": "l = lambda x: map(x, raw_input().split(' '))", "end": "l = <function <lambda> at 0x7f1bf4340050>; x = 'deque'"}
{"start": "c = 2; d = 3; r = 2", "code": "o[r] = [[c, d]]", "end": "c = 2; d = 3; o = {2: [[2, 3]]}; r = 2"}
{"start": "d = [3, 10, 2, 9]; f = [3, 10, 2, 9]; k = 1", "code": "b = f.pop(k)", "end": "b = 10; d = [3, 10, 2, 9]; f = [3, 2, 9]; k = 1"}
{"start": "s = 100; t = [4, 40]", "code": "s += t[1]", "end": "s = 140; t = [4, 40]"}
{"start": "c = []; n = 1; o = {(1): {(0): 0}}; y = 0", "code": "o[n][len(c) - 1] = y", "end": "c = []; n = 1; o = {1: {0: 0, -1: 0}}; y = 0"}
{"start": "a = [8]", "code": "a.remove(a[0])", "end": "a = []"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; p = 8", "code": "c[p] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 8"}
{"start": "i = 1; s = 'baab'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 1; s = 'bb'"}
{"start": "i = 1; j = 3; s = 'abba'; t = ['b']", "code": "t = list(s[i:j])", "end": "i = 1; j = 3; s = 'abba'; t = ['b', 'b']"}
{"start": "n = 1.0000000000000005e-80", "code": "n /= 10", "end": "n = 1.0000000000000005e-81"}
{"start": "b = 4; d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; e = 'o'; i = 2", "code": "d[i][b] = e", "end": "b = 4; d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; e = 'o'; i = 2"}
{"start": "a = ['Harry', 37.21]", "code": "v.append(a[0])", "end": "a = ['Harry', 37.21]; v = ['Harry']"}
{"start": "c = 450; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8", "code": "c = abs(f[i] - f[i - 1])", "end": "c = 50; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8"}
{"start": "i = 3; j = 10; r = 'hiklqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 10; r = ['i', 'l', 'u', 'h', 'k', 'q', 'q']; s = 'ifailuhkqq'"}
{"start": "i = 0; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [5, 5, 9]", "code": "z.append(sum(l[i]))", "end": "i = 0; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [5, 5, 9, 3]"}
{"start": "i = 2; n = 3; s = 3", "code": "s ^= n - i", "end": "i = 2; n = 3; s = 2"}
{"start": "i = 8; v = 123583", "code": "v = v ^ 1 << i", "end": "i = 8; v = 123839"}
{"start": "i = 0; u = 1", "code": "u += 2 ** i", "end": "i = 0; u = 2"}
{"start": "f = ['', 'ABCDEFGHIJKLIMNOQRSTUVWXYZ', '']", "code": "f = [c for c in f if c]", "end": "f = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']"}
{"start": "i = [3, 4, 21, 36, 36, 36, 36, 36]; k = 36", "code": "i.append(k)", "end": "i = [3, 4, 21, 36, 36, 36, 36, 36, 36]; k = 36"}
{"start": "j = 3; l = [3, 4, 5, 6, 2, 7]; t = 7", "code": "t = l[j]", "end": "j = 3; l = [3, 4, 5, 6, 2, 7]; t = 6"}
{"start": "e = 4; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1", "code": "e += h[i][j]", "end": "e = 5; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1"}
{"start": "m = 1; n = 3; s = 2.0", "code": "s += (n + 1) / (m + 1)", "end": "m = 1; n = 3; s = 4.0"}
{"start": "w = '9991000199910002'; x = '999100010'", "code": "w = x", "end": "w = '999100010'; x = '999100010'"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "a = [10, 100, 300, 200, 1000, 20, 30]", "code": "r = max(a)", "end": "a = [10, 100, 300, 200, 1000, 20, 30]; r = 1000"}
{"start": "x = {(1, 2), (3, 0), (0, 0), (2, 3)}", "code": "s = type(x)", "end": "s = <class 'set'>; x = {(1, 2), (3, 0), (0, 0), (2, 3)}"}
{"start": "b = [0, 2, 3, 1]", "code": "b.sort()", "end": "b = [0, 1, 2, 3]"}
{"start": "d = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7]]; j = [3, 0, 6]", "code": "d.append(j)", "end": "d = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6]]; j = [3, 0, 6]"}
{"start": "a = [2, 3]; i = 1; r = [2, 3, 4, 5]", "code": "a.append(r[i])", "end": "a = [2, 3, 3]; i = 1; r = [2, 3, 4, 5]"}
{"start": "h = 5; i = 4; m = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']; o = 6", "code": "[h, o] = [int(x) for x in m[i].split()]", "end": "h = 3; i = 4; m = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']; o = 1"}
{"start": "s = [2, 3, 4, 5]", "code": "t = abs(s[0] - s[1])", "end": "s = [2, 3, 4, 5]; t = 1"}
{"start": "i = 'a'; s = 'gfedcbagfedcba'; v = 0", "code": "i = s[v]", "end": "i = 'g'; s = 'gfedcbagfedcba'; v = 0"}
{"start": "j = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']", "code": "n = int(j[0])", "end": "j = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']; n = 5"}
{"start": "d = 3; s = '999100010001'; v = '99'", "code": "v = s[:d]", "end": "d = 3; s = '999100010001'; v = '999'"}
{"start": "y = '111111111111111000011101101'", "code": "y += '1'", "end": "y = '1111111111111110000111011011'"}
{"start": "d = 100; i = 3; s = 900", "code": "s += d * i", "end": "d = 100; i = 3; s = 1200"}
{"start": "a = 1; b = 2", "code": "g = b % a", "end": "a = 1; b = 2; g = 0"}
{"start": "d = [[0, 0], [0, 1], [1, 1], [1, 2]]; l = 2; o = 0", "code": "o = d[l][0]", "end": "d = [[0, 0], [0, 1], [1, 1], [1, 2]]; l = 2; o = 1"}
{"start": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'h'", "code": "e[i] = e.get(i, 0) + 1", "end": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'h'"}
{"start": "m = ['contan', 'seroius  ']; t = 'pureli'", "code": "m.append(t)", "end": "m = ['contan', 'seroius  ', 'pureli']; t = 'pureli'"}
{"start": "n = '1.1 2.2 3.3 4.4 5.5 6.6 7.7 8.8 9.9\\n'", "code": "n = n.split(' ')", "end": "n = ['1.1', '2.2', '3.3', '4.4', '5.5', '6.6', '7.7', '8.8', '9.9\\n']"}
{"start": "c = 6; p = 4; q = 3; r = 1", "code": "r, c = p, q", "end": "c = 3; p = 4; q = 3; r = 4"}
{"start": "i = 2; n = [9, 7, 6, 4]; u = 23", "code": "u = u + n[i] * 2 ** i", "end": "i = 2; n = [9, 7, 6, 4]; u = 47"}
{"start": "j = 8", "code": "j = j + 1", "end": "j = 9"}
{"start": "e = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 100", "code": "e[x - 97] += 1", "end": "e = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 100"}
{"start": "x = 4; y = 3", "code": "y = x", "end": "x = 4; y = 4"}
{"start": "j = 1; r = 100; w = 2", "code": "a = a + (w - j + 1) * r", "end": "a = 180; j = 1; r = 100; w = 2"}
{"start": "d = deque(['1', '2']); h = ['3']; s = 'append'", "code": "getattr(d, s)(*h)", "end": "d = deque(['1', '2', '3']); h = ['3']; s = 'append'"}
{"start": "g = [2, 3]; q = [[0, 1, 4]]", "code": "q.append(g)", "end": "g = [2, 3]; q = [[0, 1, 4], [2, 3]]"}
{"start": "g = 11; z = 9", "code": "g = z + 1", "end": "g = 10; z = 9"}
{"start": "b = '4'; x = ['2', '3', '4', '5', '8', '7', '5', '18']", "code": "x.remove(b)", "end": "b = '4'; x = ['2', '3', '5', '8', '7', '5', '18']"}
{"start": "a = 2; k = 2; n = 8", "code": "a = (a + k) % n", "end": "a = 4; k = 2; n = 8"}
{"start": "g = 2; o = [1]", "code": "g = o[0]", "end": "g = 1; o = [1]"}
{"start": "b = 0; h = 'bcdef'", "code": "q[h] = b + 1", "end": "b = 0; h = 'bcdef'; q = {'bcdef': 1}"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40]; u = 100", "code": "e.append(u)", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100]; u = 100"}
{"start": "l = '0b111111'", "code": "l += '1'", "end": "l = '0b1111111'"}
{"start": "s = 'BBB'; x = 'BB'", "code": "s = x", "end": "s = 'BB'; x = 'BB'"}
{"start": "i = 2; l = {(1): 2}; q = [4, -1]", "code": "l[i] = q[0]", "end": "i = 2; l = {1: 2, 2: 4}; q = [4, -1]"}
{"start": "e = 1732120", "code": "e >>= 1", "end": "e = 866060"}
{"start": "k = 3; n = 99; s = 29; t = 88", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 29; t = 58.0"}
{"start": "i = 4; j = -3620601, -357920; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = r[i], r[i + 1]", "end": "i = 4; j = (-357920, -520); r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = 3; i = 0.3584073464102069; n = 9", "code": "i = abs((n + 1) / d - pi)", "end": "d = 3; i = 0.19174067974354037; n = 9"}
{"start": "d = 2; q = 5", "code": "q += d // 2", "end": "d = 2; q = 6"}
{"start": "x = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "j.append(len(x))", "end": "j = [8]; x = [0, 1, 2, 3, 2, 2, 1, 0]"}
{"start": "f = ['insert', '1', '10']; l = [5]", "code": "l.insert(int(f[1]), int(f[2]))", "end": "f = ['insert', '1', '10']; l = [5, 10]"}
{"start": "e = 3; x = 100", "code": "e = x.bit_length()", "end": "e = 7; x = 100"}
{"start": "i = 0; v = 0", "code": "v = i", "end": "i = 0; v = 0"}
{"start": "i = 7; l = 5", "code": "l = i", "end": "i = 7; l = 7"}
{"start": "f = 2; i = 2; t = [1, 3, 2, 4, 5, 6]", "code": "f = t[i]", "end": "f = 2; i = 2; t = [1, 3, 2, 4, 5, 6]"}
{"start": "b = ['1', '1', '3', '3', '6', '8', '9', '9', '10']; f = ['12']", "code": "b.extend(f)", "end": "b = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12']; f = ['12']"}
{"start": "i = 1; l = ['S']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 1; l = ['S', 'o']; s = 'SomeRandomStuff'"}
{"start": "r = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; x = 4; y = 'the'", "code": "r[x].append(y)", "end": "r = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; x = 4; y = 'the'"}
{"start": "a = {'c': 1, 'd': 1, 'e': 1}; j = {'c': 0, 'd': 1}; x = 'e'", "code": "j[x] = a[x]", "end": "a = {'c': 1, 'd': 1, 'e': 1}; j = {'c': 0, 'd': 1, 'e': 1}; x = 'e'"}
{"start": "i = ['a', 'c', 'd', 'b']; l = 2; t = 3", "code": "i[l], i[t] = i[t], i[l]", "end": "i = ['a', 'c', 'b', 'd']; l = 2; t = 3"}
{"start": "d = [1, 5, 4, 3, 2, 6]; r = 4; x = 1", "code": "u = d[x:r + 1]", "end": "d = [1, 5, 4, 3, 2, 6]; r = 4; u = [5, 4, 3, 2]; x = 1"}
{"start": "h = 0; n = 2; o = ['2', '1', '0']", "code": "h = (int(o[1]) ^ lastAns) % n", "end": "h = 0; n = 2; o = ['2', '1', '0']; t = -19"}
{"start": "g = 1; l = [0, 7]; m = 24; s = 43", "code": "l.append((s - m) * g)", "end": "g = 1; l = [0, 7, 19]; m = 24; s = 43"}
{"start": "h = [2, 2, 3]; i = 1; s = 5", "code": "s -= h[i]", "end": "h = [2, 2, 3]; i = 1; s = 3"}
{"start": "f = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(f[1]))", "end": "f = ['discard', '6']; s = {3, 4, 5}"}
{"start": "k = 'aaaabbbba'; q = 9; x = -1; y = -11", "code": "q = len(k[x:y:-1])", "end": "k = 'aaaabbbba'; q = 9; x = -1; y = -11"}
{"start": "m = 4; n = [-1, 0, 24, 3, 15]; t = 15; z = 1, 20", "code": "t = n[m] + z[1]", "end": "m = 4; n = [-1, 0, 24, 3, 15]; t = 35; z = (1, 20)"}
{"start": "a = 'B_RRBR'; i = 4; m = {'B': [0], '_': [1], 'R': [2, 3]}", "code": "m[a[i]].append(i)", "end": "a = 'B_RRBR'; i = 4; m = {'B': [0, 4], '_': [1], 'R': [2, 3]}"}
{"start": "b = 2; e = {0}", "code": "e.add(b)", "end": "b = 2; e = {0, 2}"}
{"start": "d = [0, 3]; h = -1", "code": "d.append(h)", "end": "d = [0, 3, -1]; h = -1"}
{"start": "g = '11111111111111111111111111111011'; i = 0", "code": "q += 2 ** (len(g) - 1 - i)", "end": "g = '11111111111111111111111111111011'; i = 0; q = 2147483712"}
{"start": "a = True", "code": "a = not a", "end": "a = False"}
{"start": "q = 3; u = 6", "code": "q = u", "end": "q = 6; u = 6"}
{"start": "j = 9", "code": "j = j + 1", "end": "j = 10"}
{"start": "s = 'ij'; x = 4; y = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]", "code": "y.append((x, s))", "end": "s = 'ij'; x = 4; y = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, 'ij')]"}
{"start": "i = 10; n = 44", "code": "n -= i", "end": "i = 10; n = 34"}
{"start": "f = 0; z = '010'", "code": "z = str(f) + z", "end": "f = 0; z = '0010'"}
{"start": "c = 2; d = [2, 5, 4, 5, 5]; y = 1", "code": "d[y] = c", "end": "c = 2; d = [2, 2, 4, 5, 5]; y = 1"}
{"start": "i = 0; w = [0, 1, 4, 6, 8, 10, 12]", "code": "w[i + 2] = min(w[i + 2], 1 + w[i])", "end": "i = 0; w = [0, 1, 1, 6, 8, 10, 12]"}
{"start": "i = 9; r = 0", "code": "r = i % 10", "end": "i = 9; r = 9"}
{"start": "c = 129520; m = 154113; t = 115018; w = 20; x = 1446; z = 1747", "code": "k = (w * c - x * z) / ((w * t - x ** 2) ** 0.5 * (w * m - z ** 2) ** 0.5)", "end": "c = 129520; k = 0.807027216905996; m = 154113; t = 115018; w = 20; x = 1446; z = 1747"}
{"start": "c = 16", "code": "c //= 2", "end": "c = 8"}
{"start": "j = 1; l = [2, 1, 3, 1, 2]", "code": "l[j] = l[j - 1]", "end": "j = 1; l = [2, 2, 3, 1, 2]"}
{"start": "f = [0, [-1, {2}], [-1, {1, 3}], [-1, {2}], [-1, set()]]; s = 2; t = {1, 3}", "code": "t = set(f[s][1])", "end": "f = [0, [-1, {2}], [-1, {1, 3}], [-1, {2}], [-1, set()]]; s = 2; t = {1, 3}"}
{"start": "i = 7; x = [1, 1, 2, 6, 24, 120, 720]", "code": "x.append(x[i - 1] * i)", "end": "i = 7; x = [1, 1, 2, 6, 24, 120, 720, 5040]"}
{"start": "g = [1, 0, 1, 0]; t = 2; y = 3", "code": "g[y] = t", "end": "g = [1, 0, 1, 2]; t = 2; y = 3"}
{"start": "i = 5; p = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "p[i] = p[i - 1] + 1", "end": "i = 5; p = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "i = 12; w = 'g'; z = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "w = z[i]", "end": "i = 12; w = 'h'; z = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "h = 3; i = 1; v = [1, 4, 5, 3, 2]; w = 4", "code": "h = w - v[i]", "end": "h = 0; i = 1; v = [1, 4, 5, 3, 2]; w = 4"}
{"start": "s = ['f', 'a', 'i', 'l']", "code": "s.sort()", "end": "s = ['a', 'f', 'i', 'l']"}
{"start": "i = 3; j = 5; r = [2, 3, 4, 1, 5, 6, 7, 8]", "code": "r = r[:i - 1] + r[j:] + r[i - 1:j]", "end": "i = 3; j = 5; r = [2, 3, 6, 7, 8, 4, 1, 5]"}
{"start": "z = 4", "code": "t = [-1] * z", "end": "t = [-1, -1, -1, -1]; z = 4"}
{"start": "s = 'abcd'", "code": "s = [x for x in s.lower()]", "end": "s = ['a', 'b', 'c', 'd']"}
{"start": "d = 'd'; n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; u = 2", "code": "d = n[u]", "end": "d = 'c'; n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; u = 2"}
{"start": "q = ['3', '2']", "code": "b = int(q[1])", "end": "b = 2; q = ['3', '2']"}
{"start": "l = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8], (8): [2, 0]}; s = 8; x = 6", "code": "l[x] = [s]", "end": "l = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2, 0], 6: [8]}; s = 8; x = 6"}
{"start": "p = 45; r = 55", "code": "r += p", "end": "p = 45; r = 100"}
{"start": "h = [[None, None, None, None, None], [None, None, None, None, None], [None,    None, None, None, None]]; i = 0; j = 0", "code": "h[i][j] = 0", "end": "h = [[0, None, None, None, None], [None, None, None, None, None], [None, None, None, None, None]]; i = 0; j = 0"}
{"start": "c = '000000011110001001000000'", "code": "c = '0' + c", "end": "c = '0000000011110001001000000'"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1]; v = 2", "code": "b.append(v)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; v = 2"}
{"start": "e = 4", "code": "e -= 1", "end": "e = 3"}
{"start": "g = 1; k = {2}; t = 3", "code": "k.add(g * t)", "end": "g = 1; k = {2, 3}; t = 3"}
{"start": "w = 990", "code": "w += 1", "end": "w = 991"}
{"start": "q = []; s = ['h', 'a', 'v', 'e']", "code": "q.append(s)", "end": "q = [['h', 'a', 'v', 'e']]; s = ['h', 'a', 'v', 'e']"}
{"start": "l = ['1', '60']; q = deque(['14', '28'])", "code": "q.append(l[1])", "end": "l = ['1', '60']; q = deque(['14', '28', '60'])"}
{"start": "f = 1; s = 0.0", "code": "s = f / 5", "end": "f = 1; s = 0.2"}
{"start": "l = 2; r = 3", "code": "p.append([l, r])", "end": "l = 2; p = [[2, 3]]; r = 3"}
{"start": "e = [[0, 0], [0, 1]]; g = [1, 0]", "code": "e.append(g)", "end": "e = [[0, 0], [0, 1], [1, 0]]; g = [1, 0]"}
{"start": "a = [['Harry', 37.21]]; s = 37.21; t = 'Berry'", "code": "a.append([t, s])", "end": "a = [['Harry', 37.21], ['Berry', 37.21]]; s = 37.21; t = 'Berry'"}
{"start": "d = [1, 2, 3]; i = 2; s = 1", "code": "s ^= d[i]", "end": "d = [1, 2, 3]; i = 2; s = 2"}
{"start": "g = '032'; l = 0; m = {'0': 1, '2': 1, '4': 1}", "code": "m[str(l)] = g.count(str(l))", "end": "g = '032'; l = 0; m = {'0': 1, '2': 1, '4': 1}"}
{"start": "k = [-1, -3, 4, 2]", "code": "x = [x for x in k if not x > 0]", "end": "k = [-1, -3, 4, 2]; x = [-1, -3]"}
{"start": "y = 6", "code": "b = y", "end": "b = 6; y = 6"}
{"start": "i = 5; r = 2", "code": "r = int(i / 5)", "end": "i = 5; r = 1"}
{"start": "d = 'cd'; h = 2; i = 1; s = 'cdcd'", "code": "d = s[i:i + h]", "end": "d = 'dc'; h = 2; i = 1; s = 'cdcd'"}
{"start": "a = 10; b = 1010; f = 610507538905387733226618640; i = 79", "code": "f = f + (a ^ b << i)", "end": "a = 10; b = 1010; f = 1221015077810775466453237530; i = 79"}
{"start": "i = 80; s = 5.0", "code": "i = i * s", "end": "i = 400.0; s = 5.0"}
{"start": "p = 'hilu'; t = 'iluhk'", "code": "p = ''.join(sorted(t))", "end": "p = 'hiklu'; t = 'iluhk'"}
{"start": "a = ['BANANA FRIES', 12]", "code": "v.append(a)", "end": "a = ['BANANA FRIES', 12]; v = [['BANANA FRIES', 12]]"}
{"start": "a = 10; b = 1010; i = 73; z = 9539180295396683331665620", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 73; z = 19078360590793366663331550"}
{"start": "a = 1; l = 2", "code": "l += a", "end": "a = 1; l = 3"}
{"start": "d = 64; i = 6; n = 8", "code": "d ^= 2 ** (n - i - 1)", "end": "d = 66; i = 6; n = 8"}
{"start": "a = 1; p = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0], [0, 1]]; w = 1", "code": "p.append([a - 1, w + 1])", "end": "a = 1; p = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0], [0, 1], [0, 2]]; w = 1"}
{"start": "i = 3; j = 7; r = 'ilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 7; r = ['i', 'l', 'u', 'h']; s = 'ifailuhkqq'"}
{"start": "i = 0; m = [(500, 3)]; y = [(500, 3)]", "code": "y = m[i + 1:]", "end": "i = 0; m = [(500, 3)]; y = []"}
{"start": "a = [1, 2, 3, 4, 5]; i = 1; j = 0", "code": "g = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; g = 1; i = 1; j = 0"}
{"start": "a = []; i = 12", "code": "a.append(str(i))", "end": "a = ['12']; i = 12"}
{"start": "k = 3", "code": "w = [0] * k", "end": "k = 3; w = [0, 0, 0]"}
{"start": "z = 1", "code": "s.append(z)", "end": "s = [1]; z = 1"}
{"start": "p = set(); q = 140364199706256, 140364658652416; t = array([[6, 8, 10, 12]])", "code": "p.add(q)", "end": "p = {(140364199706256, 140364658652416)}; q = (140364199706256, 140364658652416); t = array([[ 6,  8, 10, 12]])"}
{"start": "q = ['i', 'like', 'to']", "code": "q = q[1:]", "end": "q = ['like', 'to']"}
{"start": "i = 0; l = 6; p = [1, 2, 3]", "code": "c = l - left_sum - p[i]", "end": "c = 76; i = 0; k = -71; l = 6; p = [1, 2, 3]"}
{"start": "m = 6, 2; n = 3; y = [5, 6]", "code": "m = sum(y), n", "end": "m = (11, 3); n = 3; y = [5, 6]"}
{"start": "a = 'gurwgrb'; i = 6; s = 'gurwgr'", "code": "s = s + a[i]", "end": "a = 'gurwgrb'; i = 6; s = 'gurwgrb'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999909, 999990, 999999, 9000000,     9000009, 9000090, 9000099]; e = 68", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999909, 999990, 999999, 9000000, 9000009, 9000090, 9000099, 9000900]; e = 68"}
{"start": "z = 0.5", "code": "a = a + z", "end": "a = 49.5; z = 0.5"}
{"start": "f = 'qA2'; i = 0", "code": "s.append(f[i].isdigit())", "end": "f = 'qA2'; i = 0; s = [False]"}
{"start": "l = 26; v = 2", "code": "v = 32 - l", "end": "l = 26; v = 6"}
{"start": "d = 5", "code": "d = d - 1", "end": "d = 4"}
{"start": "i = 1; p = 4; x = 4", "code": "p = x - i", "end": "i = 1; p = 3; x = 4"}
{"start": "i = 4; n = 2; y = 6", "code": "n = n + y - i", "end": "i = 4; n = 4; y = 6"}
{"start": "a = 1; x = 3", "code": "a = x", "end": "a = 3; x = 3"}
{"start": "b = 1.2000000000000002e-06", "code": "b /= 10", "end": "b = 1.2000000000000002e-07"}
{"start": "a = 1; i = 1; m = 2; q = 1; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "q = q + u[m][a + i] + u[m + 2][a + i]", "end": "a = 1; i = 1; m = 2; q = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "g = [1, 5, 4, 3, 2, 6]; x = [2, 3, 4, 5]", "code": "e = g[x[0] - 1:x[len(x) - 1]]", "end": "e = [5, 4, 3, 2]; g = [1, 5, 4, 3, 2, 6]; x = [2, 3, 4, 5]"}
{"start": "o = {(5, 9), (5, 4), (6, 4), (5, 5), (4, 6), (6, 6), (5, 6), (5, 7), (6, 3),    (6, 5), (6, 2), (5, 8), ...}; x = 6; y = 7", "code": "o.add((x, y))", "end": "o = {(5, 9), (5, 4), (6, 4), (6, 7), (4, 6), (5, 5), (6, 6), (5, 6), (5, 8), (5, 7), (6, 3), (6, 2), Ellipsis, (6, 5)}; x = 6; y = 7"}
{"start": "n = [3, 2, 2, 0]; s = 2; y = 3", "code": "s = n[y]", "end": "n = [3, 2, 2, 0]; s = 0; y = 3"}
{"start": "s = '01011000'", "code": "s = hex(int(s, 2))[2:]", "end": "s = '58'"}
{"start": "h = [1, 3, 6, 0]; i = 2; y = 3", "code": "h[y] += 2 ** i", "end": "h = [1, 3, 6, 4]; i = 2; y = 3"}
{"start": "o = 'APPLE JUICE'; y = 'CANDY 5'", "code": "o = ' '.join(y.split()[0:-1])", "end": "o = 'CANDY'; y = 'CANDY 5'"}
{"start": "a = 1; b = 2; d = 4; i = 4; j = 4", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 3; j = 3"}
{"start": "x = [2]", "code": "del x[0]", "end": "x = []"}
{"start": "n = 99913; y = '7'", "code": "n = int(y) + 1", "end": "n = 8; y = '7'"}
{"start": "o = 4; t = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 3", "code": "o = t[x - 1]", "end": "o = 2; t = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 3"}
{"start": "a = {'c', 'db', 'dbac', 'ba', 'b', 'bac', 'ac', 'a', 'd', 'dba'}", "code": "a = ''.join(sorted(list(a)))", "end": "a = 'aacbbabaccddbdbadbac'"}
{"start": "g = [2, 5, 4, 5, 2]", "code": "v = max(g)", "end": "g = [2, 5, 4, 5, 2]; v = 5"}
{"start": "i = 10; s = 512", "code": "s = 2 ** i", "end": "i = 10; s = 1024"}
{"start": "f = '10 5'", "code": "f = f.split()", "end": "f = ['10', '5']"}
{"start": "b = {(32): ['31415926535897932384626433832795'], (1): []}; d = 1; s = '1'", "code": "b[d].append(s)", "end": "b = {32: ['31415926535897932384626433832795'], 1: ['1']}; d = 1; s = '1'"}
{"start": "q = ['4', '1']", "code": "l = int(q[0])", "end": "l = 4; q = ['4', '1']"}
{"start": "i = 0; n = 2; x = [2, 1]", "code": "j = x.index(n - i)", "end": "i = 0; j = 0; n = 2; x = [2, 1]"}
{"start": "c = [3, 3, 2]; d = {(3): 2}; i = 2", "code": "d[c[i]] = 1", "end": "c = [3, 3, 2]; d = {3: 2, 2: 1}; i = 2"}
{"start": "i = 12; s = 'saveChangesInTheEditor'; w = 'I'", "code": "w = s[i]", "end": "i = 12; s = 'saveChangesInTheEditor'; w = 'n'"}
{"start": "a = [1]", "code": "a.pop()", "end": "a = []"}
{"start": "a = 'a'; i = 1; s = 'acab'", "code": "t = s.find(a, i)", "end": "a = 'a'; i = 1; s = 'acab'; t = 2"}
{"start": "c = 'd'; o = {'a': 2, 'b': 2, 'c': 1}", "code": "o[c] = o.get(c, 0) + 1", "end": "c = 'd'; o = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "w = [1, 5, 10, 12, 111, 200, 1000]; y = 50", "code": "y -= w[answer]", "end": "v = -1; w = [1, 5, 10, 12, 111, 200, 1000]; y = -950"}
{"start": "i = 2; l = [1, 5, 1]", "code": "l[i] = l[i] + l[i - 1]", "end": "i = 2; l = [1, 5, 6]"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 63, 0, 64, 1, 67, 0,     68, 1, 71, 0, 72, 1, 75, 0]; x = 76", "code": "i.append(i[-1] ^ x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72, 1, 75, 0, 76]; x = 76"}
{"start": "h = 1; i = '2'", "code": "h = h + int(i)", "end": "h = 3; i = '2'"}
{"start": "i = 56; o = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1444, 1600, 1764, 1936,     2116, 2304, 2500, 2704, 2916]", "code": "o.append(i * i)", "end": "i = 56; o = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1444, 1600, 1764, 1936, 2116, 2304, 2500, 2704, 2916, 3136]"}
{"start": "f = 0; s = [3, 2]", "code": "s.append(f)", "end": "f = 0; s = [3, 2, 0]"}
{"start": "i = 1; k = '8'; s = '7891011'; u = '1001'", "code": "u = s[i:i + len(k)]", "end": "i = 1; k = '8'; s = '7891011'; u = '8'"}
{"start": "i = 2; o = []", "code": "o.append(i)", "end": "i = 2; o = [2]"}
{"start": "y = 17", "code": "y += 1", "end": "y = 18"}
{"start": "i = {'i': 2, 'f': 1, 'a': 1}; j = 'l'", "code": "i[j] = 1", "end": "i = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; j = 'l'"}
{"start": "f = 1.2000000000000001e-20; w = 1.2000000000000002e-21", "code": "f = w % 10", "end": "f = 1.2000000000000002e-21; w = 1.2000000000000002e-21"}
{"start": "i = 'aa'; s = 'aa'", "code": "k = s.find(i)", "end": "i = 'aa'; k = 0; s = 'aa'"}
{"start": "d = 8; r = 2", "code": "d -= r", "end": "d = 6; r = 2"}
{"start": "r = [(1, 1, 2), (-1, 1, 2)]; v = 4; x = -1; y = -1", "code": "r.append((x, y, v))", "end": "r = [(1, 1, 2), (-1, 1, 2), (-1, -1, 4)]; v = 4; x = -1; y = -1"}
{"start": "i = 3; j = 3", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "a = [1, 4, 5, 3, 2]; e = {(1): 1, (4): 2}; i = 2; y = 3", "code": "e[a[i]] = y", "end": "a = [1, 4, 5, 3, 2]; e = {1: 1, 4: 2, 5: 3}; i = 2; y = 3"}
{"start": "k = '4'; q = '4'", "code": "q, k = [int(q), int(k)]", "end": "k = 4; q = 4"}
{"start": "a = 2; b = 3; e = '-1 -1'", "code": "a, b = [int(n) for n in e.split()]", "end": "a = -1; b = -1; e = '-1 -1'"}
{"start": "f = [1, 2, 2, 3, 3, 1]; h = 2; j = 4", "code": "h = f[j]", "end": "f = [1, 2, 2, 3, 3, 1]; h = 3; j = 4"}
{"start": "a = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 4; p = [1, 1, 1, 1, 0, 0]", "code": "p[a[i] - 1] += 1", "end": "a = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 4; p = [1, 1, 1, 1, 1, 0]"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47]; x = 95", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95]; x = 95"}
{"start": "n = 7", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0, 0, 0, 0]; n = 7"}
{"start": "x = '\\\\w'", "code": "v = ESCAPES.get(x)", "end": "r = {}; v = None; x = '\\\\w'"}
{"start": "k = 'times'; w = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "w[k] -= 1", "end": "k = 'times'; w = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "f = 1073741824; i = 34; m = 64", "code": "f = 1 << m - i - 1", "end": "f = 536870912; i = 34; m = 64"}
{"start": "b = 1", "code": "b -= 1", "end": "b = 0"}
{"start": "k = 1; t = 'fg'", "code": "t = t[k] + t[0:k] + t[k + 1:]", "end": "k = 1; t = 'gf'"}
{"start": "a = 10; b = 1010; i = 23; x = 8472493280", "code": "x = x + (a ^ b << i)", "end": "a = 10; b = 1010; i = 23; x = 16944987370"}
{"start": "c = 4; o = 2; q = 3; v = 4; x = 1; y = 2", "code": "x, y = c - v, o - q", "end": "c = 4; o = 2; q = 3; v = 4; x = 0; y = -1"}
{"start": "i = 10; u = 't'; x = 'middle-Outz'", "code": "u = x[i]", "end": "i = 10; u = 'z'; x = 'middle-Outz'"}
{"start": "b = 204; y = {(203): 1, (204): 1}", "code": "y[b] = y.get(b, 0) + 1", "end": "b = 204; y = {203: 1, 204: 2}"}
{"start": "i = 1; j = '999'; s = '7891011'", "code": "j = s[0:i]", "end": "i = 1; j = '7'; s = '7891011'"}
{"start": "b = 'hACKERrANK.'; i = 11; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "b += s[i].upper()", "end": "b = 'hACKERrANK.C'; i = 11; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "h = [1, 1, 2, 3, 5, 8, 13, 63245986, 102334155, 165580141, 267914296,     433494437, 701408733, 1134903170]", "code": "h.append(h[-2] + h[-1])", "end": "h = [1, 1, 2, 3, 5, 8, 13, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]"}
{"start": "f = 6; i = 5; o = 0", "code": "i = (o + f) // 2", "end": "f = 6; i = 3; o = 0"}
{"start": "j = [[1, 0]]; p = [[2, 0], [2, 0]]", "code": "p.append(j.pop(0))", "end": "j = []; p = [[2, 0], [2, 0], [1, 0]]"}
{"start": "d = 3; l = 7", "code": "l += d // 2", "end": "d = 3; l = 8"}
{"start": "e = 225; i = 1; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "e = e - k[i]", "end": "e = 196; i = 1; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'failuhkqq',    'a', 'ai', 'ail', 'ailu', 'ailuh']; x = 'ailuhk'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'failuhkqq', 'a', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk']; x = 'ailuhk'"}
{"start": "y = 97", "code": "y = y - 1", "end": "y = 96"}
{"start": "g = '07:05:45PM'", "code": "n = int(g[:2]) + 12", "end": "g = '07:05:45PM'; n = 19"}
{"start": "v = 4.484155085839415e-43", "code": "v /= 2", "end": "v = 2.2420775429197073e-43"}
{"start": "a = 0; m = [4, 1, 0, 1, 1, 0, 1]", "code": "a = sum(m)", "end": "a = 8; m = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 0", "code": "s = sum(h[y][x:x + 3]) + h[y + 1][x + 1] + sum(h[y + 2][x:x + 3])", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; x = 0; y = 0"}
{"start": "n = 4; s = 4", "code": "t = n - s", "end": "n = 4; s = 4; t = 0"}
{"start": "i = 7; k = 12", "code": "i = k + 1", "end": "i = 13; k = 12"}
{"start": "i = 2; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 2; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 4.0; v = 2", "code": "s += v * (v - 1) / 2", "end": "s = 5.0; v = 2"}
{"start": "i = 30; s = [10, 20]", "code": "s.append(i)", "end": "i = 30; s = [10, 20, 30]"}
{"start": "j = ['6', '5', '8', '4', '7', '10', '9']; k = 6; u = [6, 5, 8, 4, 7, 10]", "code": "u.append(int(j[k]))", "end": "j = ['6', '5', '8', '4', '7', '10', '9']; k = 6; u = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "h = 21", "code": "h -= 1", "end": "h = 20"}
{"start": "m = []; w = 1", "code": "m.append(w)", "end": "m = [1]; w = 1"}
{"start": "c = 1.2000000000000005e-31; p = 1.2000000000000005e-30", "code": "p = c % 10", "end": "c = 1.2000000000000005e-31; p = 1.2000000000000005e-31"}
{"start": "i = 4; s = '010203'", "code": "s = s[i:]", "end": "i = 4; s = '03'"}
{"start": "i = 8; j = 10; q = 'q'; s = 'ifailuhkqq'", "code": "q = ''.join(sorted(s[i:j]))", "end": "i = 8; j = 10; q = 'qq'; s = 'ifailuhkqq'"}
{"start": "n = 'a'", "code": "v += n", "end": "n = 'a'; v = 'MFNGBhFb34ya'"}
{"start": "o = 4; w = ['UPDATE', '1', '1', '1', '23']; x = 2; y = 2; z = 2", "code": "x, y, z, o = tuple([int(x) for x in w[1:]])", "end": "o = 23; w = ['UPDATE', '1', '1', '1', '23']; x = 1; y = 1; z = 1"}
{"start": "i = 0; j = 2", "code": "p = [i, j]", "end": "i = 0; j = 2; p = [0, 2]"}
{"start": "i = 1; j = 0; w = [12, 5]", "code": "w[j] = w[i]", "end": "i = 1; j = 0; w = [5, 5]"}
{"start": "a = ['6', 'o6', '6', '110']; c = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['4', 'o4', '4', '100'], ['5', 'o5', '5', '101']]", "code": "c.append(a)", "end": "a = ['6', 'o6', '6', '110']; c = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['4', 'o4', '4', '100'], ['5', 'o5', '5', '101'], ['6', 'o6', '6', '110']]"}
{"start": "q = ['14', '28']; x = '60'", "code": "q.append(x)", "end": "q = ['14', '28', '60']; x = '60'"}
{"start": "p = 1.7999999999999992e-52", "code": "p /= 10", "end": "p = 1.7999999999999992e-53"}
{"start": "s = 3", "code": "s = s + 1", "end": "s = 4"}
{"start": "d = {'A': 1, 'T': 0, 'C': 0, 'G': 1}; l = 2; s = 'GAAATAAA'", "code": "d[s[l]] += 1", "end": "d = {'A': 2, 'T': 0, 'C': 0, 'G': 1}; l = 2; s = 'GAAATAAA'"}
{"start": "f = 100; s = 2", "code": "s = f", "end": "f = 100; s = 100"}
{"start": "m = '8 1\\n'; x = ['1', '1']", "code": "x = m.strip().split(' ')", "end": "m = '8 1\\n'; x = ['8', '1']"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "s = '12'", "code": "j = int(s)", "end": "j = 12; s = '12'"}
{"start": "b = 1; j = 2; q = [1, 2, 2, 3, 1, 1]", "code": "b = q[j]", "end": "b = 2; j = 2; q = [1, 2, 2, 3, 1, 1]"}
{"start": "i = 6; m = 'ABABABAB'; s = 'B'", "code": "s = m[i]", "end": "i = 6; m = 'ABABABAB'; s = 'A'"}
{"start": "i = 0; j = 2; p = 4; r = 4", "code": "r = j * p + i", "end": "i = 0; j = 2; p = 4; r = 8"}
{"start": "j = [2, 1, 3, 1, 4]", "code": "j.sort(reverse=True)", "end": "j = [4, 3, 2, 1, 1]"}
{"start": "n = [30, 120, 210]; p = 300", "code": "n.append(p)", "end": "n = [30, 120, 210, 300]; p = 300"}
{"start": "d = {(1): 1}; e = 1", "code": "d[e] += 1", "end": "d = {1: 2}; e = 1"}
{"start": "n = ['1/5/2012', '16:00:00', '27.728']; v = [0, 244673308281644.53]", "code": "v.append(float(n[2]) ** 10)", "end": "n = ['1/5/2012', '16:00:00', '27.728']; v = [0, 244673308281644.53, 268649139415792.7]"}
{"start": "d = 12", "code": "n = list(map(int, str(d)))", "end": "d = 12; n = [1, 2]"}
{"start": "i = 6; l = [0, 0, 1, 0, 1, 1, 0]", "code": "l[i] = 1", "end": "i = 6; l = [0, 0, 1, 0, 1, 1, 1]"}
{"start": "a = 9; e = [[], [], []]; z = 0", "code": "e[z].append(a)", "end": "a = 9; e = [[9], [], []]; z = 0"}
{"start": "i = 12; k = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0]", "code": "k[i] = 1", "end": "i = 12; k = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1]"}
{"start": "i = 2; p = [0, 1]", "code": "p.append(i)", "end": "i = 2; p = [0, 1, 2]"}
{"start": "f = 1; w = 1; x = 7", "code": "w = (x - f) // 5", "end": "f = 1; w = 1; x = 7"}
{"start": "t = 3; u = 200; x = 4; z = [10, 20, 30, 100, 200, 300, 1000]", "code": "u = z[x + t - 1] - z[x]", "end": "t = 3; u = 800; x = 4; z = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = '-9'; j = 3", "code": "j = int(i)", "end": "i = '-9'; j = -9"}
{"start": "c = 'abcd'; i = 3; j = 0; p = 'bcd'", "code": "p = ''.join(sorted(c[j:j + i + 1]))", "end": "c = 'abcd'; i = 3; j = 0; p = 'abcd'"}
{"start": "d = 140382402690416; l = {(140382402862208): []}; q = []; y = []", "code": "y = l.get(d, q)", "end": "d = 140382402690416; l = {140382402862208: []}; q = []; y = []"}
{"start": "f = 0; i = 1; y = [[[2, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[2, 4]], [[2, 5]]]", "code": "del y[i][f]", "end": "f = 0; i = 1; y = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5]], [[2, 4]], [[2, 5]]]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'c'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'c'"}
{"start": "h = 0; j = 0", "code": "y[h] = j", "end": "h = 0; j = 0; y = {0: 0}"}
{"start": "f = 20; h = 2", "code": "h ^= f", "end": "f = 20; h = 22"}
{"start": "i = 2; k = 3; z = 1", "code": "z = i % k", "end": "i = 2; k = 3; z = 2"}
{"start": "i = 19", "code": "i += 1", "end": "i = 20"}
{"start": "d = {(1): 1}; n = 1", "code": "d[n] += 1", "end": "d = {1: 2}; n = 1"}
{"start": "i = 'B'; j = {'X': 2, 'Y': 1}", "code": "j[i] = j.get(i, 0) + 1", "end": "i = 'B'; j = {'X': 2, 'Y': 1, 'B': 1}"}
{"start": "h = '2'; o = ['3', '1']", "code": "h = o[1]", "end": "h = '1'; o = ['3', '1']"}
{"start": "i = 3; r = 6; t = [4.0, 2.0, 6.0, 1.0, 10.0]", "code": "r = int(t[i])", "end": "i = 3; r = 1; t = [4.0, 2.0, 6.0, 1.0, 10.0]"}
{"start": "b = {'c': 4, 'd': 4, 'e': 1}; l = 'e'", "code": "b[l] += 1", "end": "b = {'c': 4, 'd': 4, 'e': 2}; l = 'e'"}
{"start": "e = 9; k = 7", "code": "e = int(k // 2)", "end": "e = 3; k = 7"}
{"start": "t = 'abcdefgabcdefg'", "code": "t = t[::-1]", "end": "t = 'gfedcbagfedcba'"}
{"start": "w = 'u'; x = ['h']", "code": "w = ''.join(sorted(x))", "end": "w = 'h'; x = ['h']"}
{"start": "o = -6", "code": "o *= -1", "end": "o = 6"}
{"start": "e = 2; m = 1; z = ['a', 'b', 'c', 'a']", "code": "z[e] = z[m]", "end": "e = 2; m = 1; z = ['a', 'b', 'b', 'a']"}
{"start": "m = '4 5'; x = ['2', '6']", "code": "x = m.split(' ')", "end": "m = '4 5'; x = ['4', '5']"}
{"start": "l = 7", "code": "l += 1", "end": "l = 8"}
{"start": "l = 2; x = ''", "code": "l = len(x)", "end": "l = 0; x = ''"}
{"start": "n = 6.938893903907228e-17", "code": "n /= 2", "end": "n = 3.469446951953614e-17"}
{"start": "b = 2; d = 14; v = 4", "code": "b = d % v", "end": "b = 2; d = 14; v = 4"}
{"start": "i = 2; s = [0, 0, 1, 2]; x = 1", "code": "s[x] = i = i + 1", "end": "i = 3; s = [0, 3, 1, 2]; x = 1"}
{"start": "i = '0 2\\n'; l = [4]", "code": "l.append(int(i.rsplit()[0]))", "end": "i = '0 2\\n'; l = [4, 0]"}
{"start": "a = 2; b = 10; i = 15; w = 327696", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 15; w = 655378"}
{"start": "i = 1.2000000000000003e-10", "code": "i /= 10", "end": "i = 1.2000000000000002e-11"}
{"start": "b = 68; i = 11; j = 80", "code": "b = i ^ j", "end": "b = 91; i = 11; j = 80"}
{"start": "p = 0.00017999999999999998", "code": "p /= 10", "end": "p = 1.7999999999999997e-05"}
{"start": "n = 11", "code": "r = int(n ** 0.5)", "end": "n = 11; r = 3"}
{"start": "a = [1, 2, 3]; i = 4", "code": "a.append(i)", "end": "a = [1, 2, 3, 4]; i = 4"}
{"start": "f = 7; y = 1", "code": "f = min(f, y)", "end": "f = 1; y = 1"}
{"start": "i = 1; j = 6; l = 'afil'; s = 'ifailuhkqq'", "code": "l = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 6; l = 'afilu'; s = 'ifailuhkqq'"}
{"start": "i = 2; s = 'ok'; y = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']", "code": "s = s + y[i]", "end": "i = 2; s = 'okf'; y = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']"}
{"start": "x = 'a'", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {'a': 1}; x = 'a'"}
{"start": "g = [1, 3, 5, 7, 9]", "code": "g.sort(reverse=True)", "end": "g = [9, 7, 5, 3, 1]"}
{"start": "e = 1; i = 2; k = 2; l = [2, 2, 1, 1, 1]", "code": "e = l[i] - l[i + k - 1]", "end": "e = 0; i = 2; k = 2; l = [2, 2, 1, 1, 1]"}
{"start": "a = 4; x = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "a = len(x)", "end": "a = 9; x = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "d = 140147151948288; x = ['.', '.', '.', '.', '.', '.', '.']", "code": "d = id(x)", "end": "d = 139758047223312; x = ['.', '.', '.', '.', '.', '.', '.']"}
{"start": "z = 1610612736", "code": "z *= 2", "end": "z = 3221225472"}
{"start": "b = 5; o = 5; s = 3", "code": "o = s + 2 * b", "end": "b = 5; o = 13; s = 3"}
{"start": "i = 2; j = 2; s = [[1, 1], [2, 0], [2, 2], [3, 1]]", "code": "s = [[i - 1, j], [i, j - 1], [i, j + 1], [i + 1, j]]", "end": "i = 2; j = 2; s = [[1, 2], [2, 1], [2, 3], [3, 2]]"}
{"start": "j = 5; m = 2", "code": "j = m + 1", "end": "j = 3; m = 2"}
{"start": "k = 2; r = ['12', '1']", "code": "k = int(r[1])", "end": "k = 1; r = ['12', '1']"}
{"start": "r = ['5', '4\\n']", "code": "z = int(r[0])", "end": "r = ['5', '4\\n']; z = 5"}
{"start": "a = 7; m = 'aaaaaaaaaab'", "code": "a = len(m)", "end": "a = 11; m = 'aaaaaaaaaab'"}
{"start": "i = 2; j = 2; q = {'dba', 'dbac', 'ba', 'db', 'd', 'b', 'bac'}; x = 'dbac'", "code": "q.add(x[i:j + 1])", "end": "i = 2; j = 2; q = {'ba', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; x = 'dbac'"}
{"start": "d = {'a': 1}; l = 'a'", "code": "d[l] = d[l] + 1", "end": "d = {'a': 2}; l = 'a'"}
{"start": "a = 'C'; i = 6; j = 1; w = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "a += ''.join(w[i][j])", "end": "a = 'CK'; i = 6; j = 1; w = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "k = [-27, -26, -26, -25, -25, -24, -24, -23, -23, -22, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(k, 0)", "end": "k = [-26, -26, -25, -25, -24, -24, -23, -23, -22, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "g = '3'; l = '2'", "code": "g, l = [int(g), int(l)]", "end": "g = 3; l = 2"}
{"start": "r = 1; w = [1, 2, 2]", "code": "r = len(w)", "end": "r = 3; w = [1, 2, 2]"}
{"start": "i = 0; y = [0]", "code": "i = y.pop(-1)", "end": "i = 0; y = []"}
{"start": "f = {(0): 'hae', (1): 'and', (2): 'via', (3): 'e'}; g = {(0): 'have', (1): 'anic', (2): 'eday'}; m = 3; n = 1", "code": "f[m] += g[n][m]", "end": "f = {0: 'hae', 1: 'and', 2: 'via', 3: 'ec'}; g = {0: 'have', 1: 'anic', 2: 'eday'}; m = 3; n = 1"}
{"start": "j = 'c'; l = 'd'", "code": "l = ''.join(sorted(j))", "end": "j = 'c'; l = 'c'"}
{"start": "j = 5; k = 5; z = 5", "code": "z = min(j, k)", "end": "j = 5; k = 5; z = 5"}
{"start": "z = [0, 97]", "code": "z.pop()", "end": "z = [0]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099]; e = 12", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900]; e = 12"}
{"start": "i = 2, 'to'; x = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]", "code": "x[i[0]].append(i[1])", "end": "i = (2, 'to'); x = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "h = 11; q = 2", "code": "h = q", "end": "h = 2; q = 2"}
{"start": "d = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; i = 0; n = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; r = 14", "code": "n[i] = d[r]", "end": "d = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 0; n = ['v', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; r = 14"}
{"start": "e = 0.5; t = 0.5", "code": "e *= 1 - t", "end": "e = 0.25; t = 0.5"}
{"start": "r = [1, 2, 1, 2]", "code": "r.append(1)", "end": "r = [1, 2, 1, 2, 1]"}
{"start": "d = 2; h = 2; k = 'ab'; s = 'abba'", "code": "k = s[d:d + h]", "end": "d = 2; h = 2; k = 'ba'; s = 'abba'"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A']]; x = 'A', 'C'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C']]; x = ('A', 'C')"}
{"start": "i = 0; j = 0; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p += v[i][j]", "end": "i = 0; j = 0; p = 35; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1,    'or'), (2, 'not'), (4, 'is')]; s = 'to'; x = 2", "code": "b.append((x, s))", "end": "b = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to')]; s = 'to'; x = 2"}
{"start": "d = 1; j = {(2, 1): 1.1415926535897931}; n = 3; p = 0.8584073464102069", "code": "j[n + 1, d] = p", "end": "d = 1; j = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069}; n = 3; p = 0.8584073464102069"}
{"start": "i = 1; z = [0]", "code": "z.append(i)", "end": "i = 1; z = [0, 1]"}
{"start": "a = [1, 2, 3]; h = 2; i = 0", "code": "h += a[i]", "end": "a = [1, 2, 3]; h = 3; i = 0"}
{"start": "p = 100; v = 4; x = 9", "code": "v = v * x % p", "end": "p = 100; v = 36; x = 9"}
{"start": "a = '00111001'; i = 2", "code": "a = a[:i] + '0' + a[i + 1:]", "end": "a = '00011001'; i = 2"}
{"start": "r = 0; t = 0", "code": "r = t", "end": "r = 0; t = 0"}
{"start": "c = '4'; z = 1", "code": "z = z + int(c)", "end": "c = '4'; z = 5"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; l = 3", "code": "l += 2 if c[l + 2] == 0 else 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; l = 4"}
{"start": "i = 8; s = [1, 1, 1, 0, 1, 0, 0, 1, 0, 0]", "code": "s[i] = 1", "end": "i = 8; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 2; k = 0; s = 'abcd'", "code": "f[ord(s[j + k]) - 97] += 1", "end": "f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; k = 0; s = 'abcd'"}
{"start": "k = 'today'; u = {'give': 1, 'one': 1, 'grand': 1}", "code": "u[k] = 1", "end": "k = 'today'; u = {'give': 1, 'one': 1, 'grand': 1, 'today': 1}"}
{"start": "k = [2.0, 7.0]", "code": "f, n = k[0], k[1]", "end": "f = 2.0; k = [2.0, 7.0]; n = 7.0"}
{"start": "f = 3; i = [9, 3]", "code": "f = i.pop()", "end": "f = 3; i = [9]"}
{"start": "i = 3; r = '1 2 '", "code": "r += str(i)", "end": "i = 3; r = '1 2 3'"}
{"start": "z = ['', 1, 2, 3, 4, 1]", "code": "d = len(z)", "end": "d = 6; z = ['', 1, 2, 3, 4, 1]"}
{"start": "d = array([1.5, 3.5]); m = 139903764414512, 139904227267840; q = set()", "code": "q.add(m)", "end": "d = array([1.5, 3.5]); m = (139903764414512, 139904227267840); q = {(139903764414512, 139904227267840)}"}
{"start": "g = [6, '-1']", "code": "g[1] = int(g[1])", "end": "g = [6, -1]"}
{"start": "d = [1, 1, 1, 1, 1]", "code": "d.append(1)", "end": "d = [1, 1, 1, 1, 1, 1]"}
{"start": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc']; i = 2; j = 2; t = 'abcabcddd'", "code": "b.append(t[j:j + i])", "end": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca']; i = 2; j = 2; t = 'abcabcddd'"}
{"start": "l = 'dc'", "code": "l = ''.join(sorted(l))", "end": "l = 'cd'"}
{"start": "e = ['5', '2']; s = [2]", "code": "s.append(int(e[1]))", "end": "e = ['5', '2']; s = [2, 2]"}
{"start": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 1}", "code": "h[c] += 1", "end": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 2}"}
{"start": "x = '-2'", "code": "m.append(int(x))", "end": "m = [-2]; x = '-2'"}
{"start": "a = 2; b = 10; i = 117; l = 1661534994731144841129758825350430940", "code": "l += a ^ b << i", "end": "a = 2; b = 10; i = 117; l = 3323069989462289682259517650700861662"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "i = 7", "code": "i = i + 1", "end": "i = 8"}
{"start": "g = set(); i = 0", "code": "g.add(i)", "end": "g = {0}; i = 0"}
{"start": "f = 0; k = 6; o = 2", "code": "o = (f + k) // 2", "end": "f = 0; k = 6; o = 3"}
{"start": "i = 1; j = 1", "code": "j += i + k", "end": "i = 1; j = 94; k = 92"}
{"start": "n = 1; q = 3.5", "code": "q += n / 2", "end": "n = 1; q = 4.0"}
{"start": "t = 3", "code": "t = t + 1", "end": "t = 4"}
{"start": "v = '22563314'; x = 1; y = '415'", "code": "x = v.find(y)", "end": "v = '22563314'; x = -1; y = '415'"}
{"start": "c = 1; i = 2; j = 1; r = [{(1): 1}, {(0): 1, (2): 1}, {}, {}, {}, {}]", "code": "r[i][j] = c", "end": "c = 1; i = 2; j = 1; r = [{1: 1}, {0: 1, 2: 1}, {1: 1}, {}, {}, {}]"}
{"start": "n = 8; v = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[n - 1] = 1", "end": "n = 8; v = [0, 0, 0, 0, 0, 0, 0, 1]"}
{"start": "i = 0; j = 1; q = 'ifailuhkqq'", "code": "x = q[i:i + j]", "end": "i = 0; j = 1; q = 'ifailuhkqq'; x = 'i'"}
{"start": "a = 1; k = 2; q = [1, 3, 1, 2]; z = 1", "code": "z = q[a + 1:].index(k) + a + 1", "end": "a = 1; k = 2; q = [1, 3, 1, 2]; z = 3"}
{"start": "x = 2; y = 2; z = 2", "code": "a.append([x, y, z])", "end": "a = [[2, 2, 2]]; x = 2; y = 2; z = 2"}
{"start": "c = '99910001001'; i = 3; k = 3", "code": "k = len(str(int(c[:i]) + 1))", "end": "c = '99910001001'; i = 3; k = 4"}
{"start": "j = 10", "code": "j -= 1", "end": "j = 9"}
{"start": "b = '1111111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111111'"}
{"start": "a = 1; i = 2", "code": "a += i", "end": "a = 3; i = 2"}
{"start": "k = 11; t = 4", "code": "k += t", "end": "k = 15; t = 4"}
{"start": "k = 0; y = [1, 2, 3]", "code": "z ^= y[k]", "end": "k = 0; y = [1, 2, 3]; z = 79"}
{"start": "h = [1, 2, 3, 4, 5]; i = 5; k = 5; n = 3; u = 3; z = [0, 1, 2]", "code": "k = h[n] * (i if u == 0 else i - z[u - 1] - 1)", "end": "h = [1, 2, 3, 4, 5]; i = 5; k = 8; n = 3; u = 3; z = [0, 1, 2]"}
{"start": "a = [2, 5, 3, 6]; i = 3; n = 4", "code": "n -= a[i]", "end": "a = [2, 5, 3, 6]; i = 3; n = -2"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; d = 'e'; s = {(2): 4}", "code": "s[b[d]] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; d = 'e'; s = {2: 4, 3: 1}"}
{"start": "z = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "r = z[0]", "end": "r = 3; z = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "d = [2, 2, 2, 2, 2]; i = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 5", "code": "d.append(i[x])", "end": "d = [2, 2, 2, 2, 2, 1]; i = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "a = 53316291173; c = [0, 1, 1, 2, 3, 5, 8, 2971215073, 4807526976, 7778742049, 12586269025,     20365011074, 32951280099]", "code": "c.append(int(a))", "end": "a = 53316291173; c = [0, 1, 1, 2, 3, 5, 8, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173]"}
{"start": "c = 3", "code": "c -= 1", "end": "c = 2"}
{"start": "a = 101; b = '22+79'; d = 21; x = {'22+79+21': 122}", "code": "x[str(b) + '-' + str(d)] = a - d", "end": "a = 101; b = '22+79'; d = 21; x = {'22+79+21': 122, '22+79-21': 80}"}
{"start": "d = 50; v = 295636", "code": "v = d", "end": "d = 50; v = 50"}
{"start": "b = 5", "code": "b /= 2", "end": "b = 2.5"}
{"start": "y = 4", "code": "n = y * (y - 1) / 2", "end": "n = 6.0; y = 4"}
{"start": "x = 3", "code": "x = str(x)", "end": "x = '3'"}
{"start": "s = 'beabeefeab'", "code": "w = set(s)", "end": "s = 'beabeefeab'; w = {'a', 'e', 'b', 'f'}"}
{"start": "y = 4", "code": "r = y", "end": "r = 4; y = 4"}
{"start": "y = 1", "code": "y -= 1", "end": "y = 0"}
{"start": "a = 233; b = 377", "code": "a, b = b, a + b", "end": "a = 377; b = 610"}
{"start": "r = 0; x = 6", "code": "p = r - x", "end": "p = -6; r = 0; x = 6"}
{"start": "i = 4; v = {(1): -1, (2): -1, (3): -1}", "code": "v[i] = -1", "end": "i = 4; v = {1: -1, 2: -1, 3: -1, 4: -1}"}
{"start": "d = 140134768499360; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "n = 2; s = '1'", "code": "n = len(s)", "end": "n = 1; s = '1'"}
{"start": "o = 50; r = [1, 5, 10, 12, 111, 200, 1000]", "code": "o -= r[took]", "end": "h = True; o = 45; r = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "b = 'AABCBC'; e = 'A'; i = 1", "code": "e = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; e = 'B'; i = 1"}
{"start": "c = 0; d = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; i = 0", "code": "d[c] = [0] * (1 + i)", "end": "c = 0; d = [[0], None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 0"}
{"start": "x = 1", "code": "w[x] = 1", "end": "w = {1: 1}; x = 1"}
{"start": "c = [1]; x = 0", "code": "c.append(x)", "end": "c = [1, 0]; x = 0"}
{"start": "x = 1; y = 2", "code": "a.append((x, y))", "end": "a = [(1, 2)]; x = 1; y = 2"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "h.append(26 * [0])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "o = [2]; z = 3", "code": "o.append(z)", "end": "o = [2, 3]; z = 3"}
{"start": "i = 1; x = [2, '4', '6', '9', '3', '7', '16', '10', '5']", "code": "x[i] = int(x[i])", "end": "i = 1; x = [2, 4, '6', '9', '3', '7', '16', '10', '5']"}
{"start": "a = 208; f = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 2, (208): 1}", "code": "f[a] += 1", "end": "a = 208; f = {203: 2, 204: 2, 205: 2, 206: 2, 207: 2, 208: 2}"}
{"start": "q = 6; x = 1", "code": "v = (x + q) / 2", "end": "q = 6; v = 3.5; x = 1"}
{"start": "a = ['0', '1', '5']", "code": "b.append(int(a[0]))", "end": "a = ['0', '1', '5']; b = [0]"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = 100; y = 5", "code": "h -= c[y - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = 90; y = 5"}
{"start": "k = 3; l = 3.0; n = 3", "code": "l += (n + 1) / (k + 1)", "end": "k = 3; l = 4.0; n = 3"}
{"start": "c = 0; j = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; x = -520", "code": "x = j[c]", "end": "c = 0; j = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; x = -3916237"}
{"start": "b = 16; m = 1000000007", "code": "b = b * b % m", "end": "b = 256; m = 1000000007"}
{"start": "e = 'remove'; l = ['pop']", "code": "e = l[0]", "end": "e = 'pop'; l = ['pop']"}
{"start": "l = deque([(1, 0), (2, 0)]); r = 0; v = 0", "code": "v, r = l.popleft()", "end": "l = deque([(2, 0)]); r = 0; v = 1"}
{"start": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 0}; s = 'd'", "code": "g[s] += 1", "end": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; s = 'd'"}
{"start": "a = [108, 109, 111, 110]; i = 3", "code": "b = a[i:]", "end": "a = [108, 109, 111, 110]; b = [110]; i = 3"}
{"start": "v = -1", "code": "p.append(v)", "end": "p = [-1]; v = -1"}
{"start": "m = '555'", "code": "m += '5'", "end": "m = '5555'"}
{"start": "a = 145; z = 24", "code": "z = a", "end": "a = 145; z = 145"}
{"start": "y = 9", "code": "y += 1", "end": "y = 10"}
{"start": "k = 37.21; l = inf", "code": "l = k", "end": "k = 37.21; l = 37.21"}
{"start": "p = 2", "code": "w[p] = []", "end": "p = 2; w = {2: []}"}
{"start": "k = 1", "code": "q = [(0) for i in range(k + 1)]", "end": "k = 1; q = [0, 0]"}
{"start": "w = '16'", "code": "k = len(w)", "end": "k = 2; w = '16'"}
{"start": "i = 1, 6; q = [(9, 0)]", "code": "q.append((i[1], i[0]))", "end": "i = (1, 6); q = [(9, 0), (6, 1)]"}
{"start": "d = {(3): 1}; j = 3", "code": "v = d[j]", "end": "d = {3: 1}; j = 3; v = 1"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA']; s = 'KC'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA', 'KC']; s = 'KC'"}
{"start": "i = 3; s = 3; u = [1, 2, 2, 2]", "code": "s += u[i]", "end": "i = 3; s = 5; u = [1, 2, 2, 2]"}
{"start": "e = [2, 2, 0, 2, 1]", "code": "e.reverse()", "end": "e = [1, 2, 0, 2, 2]"}
{"start": "i = 2; j = 4; k = 5; s = [[1, 2, 3], [1, 2, 4], [1, 3, 4]]; x = [1, 1, 2, 2, 3, 4]", "code": "s.append([x[i], x[j], x[k]])", "end": "i = 2; j = 4; k = 5; s = [[1, 2, 3], [1, 2, 4], [1, 3, 4], [2, 3, 4]]; x = [1, 1, 2, 2, 3, 4]"}
{"start": "b = [1, 12, 2, 6, 3]; i = 3; n = 12", "code": "b.append(n // i)", "end": "b = [1, 12, 2, 6, 3, 4]; i = 3; n = 12"}
{"start": "c = [6, 5, 10]; s = ['remove', '6']", "code": "c.remove(int(s[1]))", "end": "c = [5, 10]; s = ['remove', '6']"}
{"start": "j = 68; x = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 44, 46, 48, 50, 52,     54, 56, 58, 60, 62, 64, 66]", "code": "x.append(j)", "end": "j = 68; x = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68]"}
{"start": "a = -1; b = 0; r = [(1, 0)]", "code": "r.append((a, b))", "end": "a = -1; b = 0; r = [(1, 0), (-1, 0)]"}
{"start": "b = '910'; g = '1000'; l = 3; s = '999100010001'", "code": "b = s[l:l + len(g)]", "end": "b = '1000'; g = '1000'; l = 3; s = '999100010001'"}
{"start": "t = 4", "code": "t += 1", "end": "t = 5"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "c = 6; x = 3", "code": "c = c * x", "end": "c = 18; x = 3"}
{"start": "k = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']", "code": "b = int(k[0])", "end": "b = 4; k = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 98; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 6400, 6724, 7056, 7396,     7744, 8100, 8464, 8836, 9216]", "code": "r.append(i * i)", "end": "i = 98; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 6400, 6724, 7056, 7396, 7744, 8100, 8464, 8836, 9216, 9604]"}
{"start": "i = 4; k = 6", "code": "k = max(i, k + i)", "end": "i = 4; k = 10"}
{"start": "k = 3; n = 91; s = 91; t = 14", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 91; t = 182.0"}
{"start": "m = 'b'; s = 'mnop'; y = 2", "code": "m = s[y:]", "end": "m = 'op'; s = 'mnop'; y = 2"}
{"start": "d = 94376002953664; x = []", "code": "d = id(x)", "end": "d = 139758047222832; x = []"}
{"start": "o = 4; s = 21", "code": "o = s", "end": "o = 21; s = 21"}
{"start": "h = set(); m = array([[6, 8, 10, 12]]); w = 140071452742240, 140071910835456", "code": "h.add(w)", "end": "h = {(140071452742240, 140071910835456)}; m = array([[ 6,  8, 10, 12]]); w = (140071452742240, 140071910835456)"}
{"start": "x = 3", "code": "x -= 2", "end": "x = 1"}
{"start": "a = {(2): 2}; h = 'c'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "a[q[h]] += 1", "end": "a = {2: 3}; h = 'c'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "x = 'a 1  '", "code": "f = int(x.split()[1])", "end": "f = 1; x = 'a 1  '"}
{"start": "s = '0 0 0 '", "code": "a.append(list(map(int, s.split(' ')[:-1])))", "end": "a = [[0, 0, 0]]; s = '0 0 0 '"}
{"start": "v = [1, 1]; z = 0", "code": "o = o ^ v[z]", "end": "o = -61; v = [1, 1]; z = 0"}
{"start": "i = 46", "code": "i += 1", "end": "i = 47"}
{"start": "f = 5; q = []", "code": "q.append(f)", "end": "f = 5; q = [5]"}
{"start": "k = {(10): 3, (20): 2, (30): 1}; x = 50", "code": "k[x] = k.get(x, 0) + 1", "end": "k = {10: 3, 20: 2, 30: 1, 50: 1}; x = 50"}
{"start": "a = [7, 12, 14, 21, 21]; i = 0; y = 7", "code": "a.remove(y + i)", "end": "a = [12, 14, 21, 21]; i = 0; y = 7"}
{"start": "i = 2; j = 22", "code": "j += i", "end": "i = 2; j = 24"}
{"start": "x = '1111111111'", "code": "x += '1'", "end": "x = '11111111111'"}
{"start": "c = 5; d = 2; i = 0; w = 2", "code": "d = (w + i + 1) % c", "end": "c = 5; d = 3; i = 0; w = 2"}
{"start": "c = array([[0.85, 0.16, 139.75]]); u = [array([[0.18, 0.89, 109.85]]), array([[1.0, 0.26, 155.72]]), array([[    0.92, 0.11, 137.66]]), array([[0.07, 0.37, 76.17]])]", "code": "u.append(c)", "end": "c = array([[  0.85,   0.16, 139.75]]); u = [array([[  0.18,   0.89, 109.85]]), array([[  1.  ,   0.26, 155.72]]), array([[9.2000e-01, 1.1000e-01, 1.3766e+02]]), array([[7.000e-02, 3.700e-01, 7.617e+01]]), array([[  0.85,   0.16, 139.75]])]"}
{"start": "m = 1; x = 2", "code": "x += m", "end": "m = 1; x = 3"}
{"start": "a = [4, 2, 9, 10, 1]", "code": "f = a[0], 1, 1, a[0]", "end": "a = [4, 2, 9, 10, 1]; f = (4, 1, 1, 4)"}
{"start": "a = 2", "code": "e = max(0, 2 ** a - 32)", "end": "a = 2; e = 0"}
{"start": "i = 20; q = {(10): 1, (20): 1}", "code": "q[i] = q[i] + 1 if i in q else 1", "end": "i = 20; q = {10: 1, 20: 2}"}
{"start": "i = 0; n = 7; u = {}", "code": "u[i] = [False] * n", "end": "i = 0; n = 7; u = {0: [False, False, False, False, False, False, False]}"}
{"start": "a = 3; g = [1, 2, 3, 3]; i = 1", "code": "a += g[i - 1]", "end": "a = 4; g = [1, 2, 3, 3]; i = 1"}
{"start": "k = 3; r = 24; x = [3, 6, 12, 24]", "code": "r = r + x[k]", "end": "k = 3; r = 48; x = [3, 6, 12, 24]"}
{"start": "a = 'abba'; i = 2; j = 2; w = 'bb'", "code": "w = ''.join(sorted(a[j:j + i]))", "end": "a = 'abba'; i = 2; j = 2; w = 'ab'"}
{"start": "g = 6; t = 2", "code": "g += t", "end": "g = 8; t = 2"}
{"start": "i = 0; n = ['1', '2', '100']", "code": "n = [int(i) for i in n]", "end": "i = 0; n = [1, 2, 100]"}
{"start": "h = [3, 0, 2, 1, 4]; i = 1; j = 2", "code": "h[i], h[j] = h[j], h[i]", "end": "h = [3, 2, 0, 1, 4]; i = 1; j = 2"}
{"start": "c = 55891; x = ['93', '83', '90']", "code": "c += int(x[0]) ** 2", "end": "c = 64540; x = ['93', '83', '90']"}
{"start": "f = 3; g = {(2): 24, (4): 15}", "code": "f = [(k, v) for k, v in g.items() if v != -1]", "end": "f = [(2, 24), (4, 15)]; g = {2: 24, 4: 15}"}
{"start": "l = [None, None, None, None, None, None]", "code": "l[0] = 0", "end": "l = [0, None, None, None, None, None]"}
{"start": "d = [2, 3, 4, 5, 6, 7]; x = 1", "code": "x = d.pop(0)", "end": "d = [3, 4, 5, 6, 7]; x = 2"}
{"start": "f = 0; j = 2; u = [[1, 4, 1], [2, 2, 2]]", "code": "d = d + u[f][j]", "end": "d = 11; f = 0; j = 2; u = [[1, 4, 1], [2, 2, 2]]"}
{"start": "f = [[], [4]]; k = 5; o = [4]", "code": "f = f + [[k] + o]", "end": "f = [[], [4], [5, 4]]; k = 5; o = [4]"}
{"start": "a = '4 the'; v = 'to'; x = 2", "code": "x, v = a.split()", "end": "a = '4 the'; v = 'the'; x = '4'"}
{"start": "r = 2", "code": "r += 1", "end": "r = 3"}
{"start": "l = 'R'; w = 'Q'", "code": "w += l", "end": "l = 'R'; w = 'QR'"}
{"start": "i = 5", "code": "i -= 1", "end": "i = 4"}
{"start": "d = '78'; e = 79", "code": "d = d + str(e)", "end": "d = '7879'; e = 79"}
{"start": "k = [8, 9]; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}; p = 8", "code": "k.append(l[p])", "end": "k = [8, 9, 10]; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; p = 8"}
{"start": "d = 3; l = 4", "code": "d = max(l, d)", "end": "d = 4; l = 4"}
{"start": "m = 4; z = 6", "code": "m = z", "end": "m = 6; z = 6"}
{"start": "b = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1}; n = 57", "code": "b.setdefault(n, 0)", "end": "b = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 0}; n = 57"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "b = 1; i = 1; q = [2, 1, 5, 3, 4]", "code": "b = q[i] - (i + 1)", "end": "b = -1; i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "i = 3; l = [1, 2, 3]", "code": "l.append(2 * l[i - 1])", "end": "i = 3; l = [1, 2, 3, 6]"}
{"start": "k = 1; m = 2", "code": "m = m + k", "end": "k = 1; m = 3"}
{"start": "i = 3; x = [0, 1, 1, 2, 8, 10, 12]", "code": "x[i + 1] = min(x[i + 1], 1 + x[i])", "end": "i = 3; x = [0, 1, 1, 2, 3, 10, 12]"}
{"start": "i = ['7895462130', '919875641230', '9195969878']; n = 0", "code": "i[n] = '+91' + i[n]", "end": "i = ['+917895462130', '919875641230', '9195969878']; n = 0"}
{"start": "a = 5; b = 'question'; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (4, 'that'), (3,    'be'), (0, 'to'), (1, 'be')]", "code": "l.append((a, b))", "end": "a = 5; b = 'question'; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question')]"}
{"start": "m = [1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "m.append(1)", "end": "m = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "p = 'd',; s = {('c',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1,    ('d',): 1, ('c', 'd', 'd'): 1}", "code": "s[p] += 1", "end": "p = ('d',); s = {('c',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1, ('d',): 2, ('c', 'd', 'd'): 1}"}
{"start": "a = 17; x = 2", "code": "x = int(a ** 0.5)", "end": "a = 17; x = 4"}
{"start": "h = {(0,)}; i = 1", "code": "h.add((i,))", "end": "h = {(0,), (1,)}; i = 1"}
{"start": "i = 4; s = '999100010001'; z = 9991", "code": "z = int(s[:i + 1])", "end": "i = 4; s = '999100010001'; z = 99910"}
{"start": "l = 5", "code": "l += 1", "end": "l = 6"}
{"start": "b = 2; c = 3; z = 10", "code": "c = z - b", "end": "b = 2; c = 8; z = 10"}
{"start": "i = 0; k = [2, 3, 4, 5]", "code": "r.append(k[i])", "end": "i = 0; k = [2, 3, 4, 5]; r = [2]"}
{"start": "b = [[2], [1, 2], [2], [0, 1, 2, 1]]; e = '0 1 2 2'", "code": "b.append([int(x) for x in e.split(' ')])", "end": "b = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2]]; e = '0 1 2 2'"}
{"start": "i = 4; m = [-20, -3916237, -357920, -3620601, '7374819', '-7330761', '6246457',    '-6461594', '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 4; m = [-20, -3916237, -357920, -3620601, 7374819, '-7330761', '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "e = 128", "code": "e *= 2", "end": "e = 256"}
{"start": "a = [3]; v = [3]", "code": "v = a", "end": "a = [3]; v = [3]"}
{"start": "c = {}; e = '0'", "code": "c[e] = 1", "end": "c = {'0': 1}; e = '0'"}
{"start": "l = 5; p = 20", "code": "l = int(p ** 0.5) + 1", "end": "l = 5; p = 20"}
{"start": "i = 4; n = 9; s = [10, 1, 10, 1, 10]", "code": "n = abs(1 - s[i - 1])", "end": "i = 4; n = 0; s = [10, 1, 10, 1, 10]"}
{"start": "h = 5; k = 4; x = 4", "code": "x += h - k", "end": "h = 5; k = 4; x = 5"}
{"start": "i = 2; n = ['Thi', 's% ', 'ix']; v = 'i #'", "code": "n[i] += v[i]", "end": "i = 2; n = ['Thi', 's% ', 'ix#']; v = 'i #'"}
{"start": "m = [100, 200, 100, 500, 100, 600]; s = 900; v = 6", "code": "s += m[v - 1]", "end": "m = [100, 200, 100, 500, 100, 600]; s = 1500; v = 6"}
{"start": "j = ['R', 'R', 'B', 'R']", "code": "j.pop()", "end": "j = ['R', 'R', 'B']"}
{"start": "e = '101'; i = 0", "code": "a += int(e[i])", "end": "a = 14; e = '101'; i = 0"}
{"start": "o = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), (    'APPLE JUICE 10', 2), ('CANDY 5', 1)]); u = 'CANDY 5'", "code": "o[u] += 1", "end": "o = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), ('APPLE JUICE 10', 2), ('CANDY 5', 2)]); u = 'CANDY 5'"}
{"start": "d = '11111111111111100001110'; i = '0'", "code": "d += str(int(i) ^ 1)", "end": "d = '111111111111111000011101'; i = '0'"}
{"start": "q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "y = q[:]", "end": "q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; y = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "f = [2, 2]; u = [4, 2, 2]; x = 3", "code": "f.append(u[x - 1])", "end": "f = [2, 2, 2]; u = [4, 2, 2]; x = 3"}
{"start": "w = 'e'; z = [0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(w) - ord('a')] += 1", "end": "w = 'e'; z = [0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = [{'p': [1, 2]}]", "code": "j = v.pop()['p']", "end": "j = [1, 2]; v = []"}
{"start": "i = 3; s = 'chris alan'; t = 'Chr'", "code": "t += s[i]", "end": "i = 3; s = 'chris alan'; t = 'Chri'"}
{"start": "r = 600; y = [3, 4, 100]", "code": "r += y[2] * (y[1] - y[0] + 1)", "end": "r = 800; y = [3, 4, 100]"}
{"start": "c = 79; h = [95, 97, 93]", "code": "h.append(c)", "end": "c = 79; h = [95, 97, 93, 79]"}
{"start": "h = 1; m = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0", "code": "m[x][h] = 0", "end": "h = 1; m = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0"}
{"start": "s = 'abba'", "code": "c = [[(0) for x in range(len(s))] for x in range(1, len(s) + 1)]", "end": "c = []; s = []"}
{"start": "g = 'ccccc'; i = 1", "code": "i = len(g)", "end": "g = 'ccccc'; i = 5"}
{"start": "w = 10; x = ['5', '9']", "code": "w = int(x[1])", "end": "w = 9; x = ['5', '9']"}
{"start": "f = [3, 5, 10]; j = 0", "code": "q, e = f[j], f[j + 1]", "end": "e = 5; f = [3, 5, 10]; j = 0; q = 3"}
{"start": "i = 2; n = 3; r = 0; s = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "r ^= s[i - n + 1]", "end": "i = 2; n = 3; r = 1; s = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = {'a': 0.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 8; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1.0]; n = 'aeiouuoiea'", "code": "m[i] = b[n[i]]", "end": "b = {'a': 0.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 8; m = [0, 0, 0, 0, 0, 0, 0, 0, 1.0, 1.0]; n = 'aeiouuoiea'"}
{"start": "j = {'d': 2, 'c': 1}; t = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d':     1}, {'d': 1, 'c': 1}]", "code": "t.append(j)", "end": "j = {'d': 2, 'c': 1}; t = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 1}, {'d': 1, 'c': 1}, {'d': 2, 'c': 1}]"}
{"start": "t = 'haveaniceday'", "code": "y = int(len(t) ** 0.5)", "end": "t = 'haveaniceday'; y = 3"}
{"start": "a = 'c',; i = 2; j = 3; s = 'abcd'", "code": "a = tuple(sorted(s[i:j + 1]))", "end": "a = ('c', 'd'); i = 2; j = 3; s = 'abcd'"}
{"start": "l = 2; r = [1, 1]", "code": "c.append(r[l - 1] - r[0])", "end": "c = [0]; l = 2; r = [1, 1]"}
{"start": "i = 1; j = 1; w = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "l = max(w[i - 1][j], w[i + 1][j], w[i][j - 1], w[i][j + 1])", "end": "i = 1; j = 1; l = '8'; w = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "l = 'hACKE'; o = 'r'", "code": "l += o.upper()", "end": "l = 'hACKER'; o = 'r'"}
{"start": "e = 'hackerrank'; i = 1; y = 'h'", "code": "y = e[:i + 1]", "end": "e = 'hackerrank'; i = 1; y = 'ha'"}
{"start": "v = 1.2000000000000001e-12; y = 1.2000000000000002e-11", "code": "y = v % 10", "end": "v = 1.2000000000000001e-12; y = 1.2000000000000001e-12"}
{"start": "k = '2'; n = '6'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 6"}
{"start": "l = ['h', 'e', 'g', 'f']; w = 'dhck'", "code": "l = list(w)", "end": "l = ['d', 'h', 'c', 'k']; w = 'dhck'"}
{"start": "k = [2, 3, 5, 6]; u = -2; x = 9; y = 1", "code": "u = x - k[y - 1]", "end": "k = [2, 3, 5, 6]; u = 7; x = 9; y = 1"}
{"start": "h = [1, 2, 3, 4, 5]; m = 3; p = 5; w = 2", "code": "p = h[m] * w", "end": "h = [1, 2, 3, 4, 5]; m = 3; p = 8; w = 2"}
{"start": "x = '2'", "code": "x = int(x)", "end": "x = 2"}
{"start": "w = '999999'", "code": "w += '9'", "end": "w = '9999999'"}
{"start": "k = ['a', 'b', 'd']", "code": "k.pop()", "end": "k = ['a', 'b']"}
{"start": "e = ['000', '001', '002', '003', '004', '005', '006', '026', '027', '028',    '029', '030', '031', '032']; n = 33", "code": "e.append('0' + str(n))", "end": "e = ['000', '001', '002', '003', '004', '005', '006', '026', '027', '028', '029', '030', '031', '032', '033']; n = 33"}
{"start": "x = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n = [(j / 2) for j in x]", "end": "n = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]; x = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = '1 1 1\\n'", "code": "x = x.strip('\\n')", "end": "x = '1 1 1'"}
{"start": "c = [['2', '1'], ['5', '6']]", "code": "b = float(c[0][1])", "end": "b = 1.0; c = [['2', '1'], ['5', '6']]"}
{"start": "i = 3; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 0], [0, 0, 0, 0, 0]]; r = 4; u = 't'", "code": "n[i][r] = u", "end": "i = 3; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], [0, 0, 0, 0, 0]]; r = 4; u = 't'"}
{"start": "f = 3; l = 6, 5; z = [3]", "code": "z.append(f + l[0])", "end": "f = 3; l = (6, 5); z = [3, 9]"}
{"start": "j = {(0): ['-', '-', '-', '-'], (6): ['-', '-', '-', '-'], (4): ['-']}; s = '-'; x = 0", "code": "j[x].append(s)", "end": "j = {0: ['-', '-', '-', '-', '-'], 6: ['-', '-', '-', '-'], 4: ['-']}; s = '-'; x = 0"}
{"start": "f = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']; i = 5; x = 'moon. He went'", "code": "x = ' '.join([f[i], f[i + 1], f[i + 2]])", "end": "f = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; i = 5; x = 'He went went'"}
{"start": "b = [2, 2]; q = 1; z = 3", "code": "q, z = b", "end": "b = [2, 2]; q = 2; z = 2"}
{"start": "j = 6; l = 5", "code": "l = j", "end": "j = 6; l = 6"}
{"start": "c = 9992", "code": "c += 1", "end": "c = 9993"}
{"start": "p = [6, 5, 8, 4, 7, 10, 9]", "code": "j = len(p)", "end": "j = 7; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "m = set(); s = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); w = 140227705572688, 140228164789504", "code": "m.add(w)", "end": "m = {(140227705572688, 140228164789504)}; s = array([1., 2., 3., 7., 8., 9.]); w = (140227705572688, 140228164789504)"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 9; l = [6246457]", "code": "l.append(d[i])", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 9; l = [6246457, 7374819]"}
{"start": "a = [8, 5, 2, 1]; g = 30; i = 3", "code": "g -= a[i]", "end": "a = [8, 5, 2, 1]; g = 29; i = 3"}
{"start": "a = 0; s = [3, 4, 11]", "code": "a = s[2] // s[1]", "end": "a = 2; s = [3, 4, 11]"}
{"start": "g = 'c',; o = {}", "code": "o[g] = o.get(g, 0) + 1", "end": "g = ('c',); o = {('c',): 1}"}
{"start": "i = 2; j = 6", "code": "j += i", "end": "i = 2; j = 8"}
{"start": "k = 1.0000000000000003e-49", "code": "k = k / 10", "end": "k = 1.0000000000000004e-50"}
{"start": "c = [2, 2, 2, 2]; y = -1", "code": "c[y] += c[y - 1]", "end": "c = [2, 2, 2, 4]; y = -1"}
{"start": "c = ['d']; g = 'fedcbabcd'; i = 7", "code": "c.append(g[i])", "end": "c = ['d', 'c']; g = 'fedcbabcd'; i = 7"}
{"start": "d = 13; i = 13; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 6; i = 13; j = 2; r = 1"}
{"start": "d = array([1, 2, 3, 7, 8, 9]); g = 'reshape'", "code": "s = getattr(d, g, None)", "end": "d = array([1, 2, 3, 7, 8, 9]); g = 'reshape'; s = <built-in method reshape of numpy.ndarray object at 0x7f1bf4c1f1c0>"}
{"start": "a = 7; z = ['one', 'two', 'three', 'four', 'five', 'twenty six', 'twenty seven',    'twenty eight', 'twenty nine']", "code": "h = z[a - 1]", "end": "a = 7; h = 'twenty seven'; z = ['one', 'two', 'three', 'four', 'five', 'twenty six', 'twenty seven', 'twenty eight', 'twenty nine']"}
{"start": "j = 0; u = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = u[j]", "end": "i = 'H'; j = 0; u = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "j = -520, -470", "code": "d += '{} {} '.format(j[0], j[1])", "end": "d = 'Ms0YBKxEZ2r-520 -470 '; j = (-520, -470)"}
{"start": "i = 0; k = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "k[i][0] = 0", "end": "i = 0; k = [[0, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "w = {'1', '2'}; y = ['1', '2']", "code": "w = set(y)", "end": "w = {'1', '2'}; y = ['1', '2']"}
{"start": "c = 55; f = []; i = 4", "code": "f.append((c, i))", "end": "c = 55; f = [(55, 4)]; i = 4"}
{"start": "y = 98", "code": "y += 1", "end": "y = 99"}
{"start": "e = ['aaabbb\\n', 'ab\\n', 'abc\\n', 'mnop\\n', 'xyyx\\n', 'xaxbbbxx\\n', '\\n',    '\\n', '\\n']", "code": "s = e[0]", "end": "e = ['aaabbb\\n', 'ab\\n', 'abc\\n', 'mnop\\n', 'xyyx\\n', 'xaxbbbxx\\n', '\\n', '\\n', '\\n']; s = 'aaabbb\\n'"}
{"start": "p = 2, 2; x = 2; y = 0", "code": "p = x, y", "end": "p = (2, 0); x = 2; y = 0"}
{"start": "i = 10; x = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] += x[i - 1]", "end": "i = 10; x = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {2, 3, 4, 5, 6, 7, 8, -1}; w = 9", "code": "d.add(w)", "end": "d = {2, 3, 4, 5, 6, 7, 8, 9, -1}; w = 9"}
{"start": "c = [[-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "c.append(list())", "end": "c = [[-1, -1, -1, -1], [-1, -1, -1, -1], []]"}
{"start": "c = [13, 29, 71]; i = 2; z = 29", "code": "z = c[i]", "end": "c = [13, 29, 71]; i = 2; z = 71"}
{"start": "b = 3; k = 8", "code": "r = sum(range(k - b + 1, k + 1))", "end": "b = 3; k = 8; r = 21"}
{"start": "s = ['{', '{', '[']", "code": "s.pop()", "end": "s = ['{', '{']"}
{"start": "n = 5", "code": "b = 5 * n ** 2 - 4", "end": "b = 121; n = 5"}
{"start": "i = [0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0]"}
{"start": "f = [-1, 1, -1, -1, 1, -1, 1, -1]; n = 7; r = 1", "code": "f[r * 10 % n] = 1", "end": "f = [-1, 1, -1, 1, 1, -1, 1, -1]; n = 7; r = 1"}
{"start": "x = 0", "code": "k[x] = []", "end": "k = {0: []}; x = 0"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; l = 37; t = 3", "code": "l -= c[t - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; l = 34; t = 3"}
{"start": "w = 4", "code": "w -= 2", "end": "w = 2"}
{"start": "t = 2; u = 4", "code": "u = t + 1", "end": "t = 2; u = 3"}
{"start": "f = 1; i = 1, 1", "code": "i = f, i[1] + 1", "end": "f = 1; i = (1, 2)"}
{"start": "b = [3, 4, 1, 2, 1, 3]", "code": "y = len(b)", "end": "b = [3, 4, 1, 2, 1, 3]; y = 6"}
{"start": "g = [98, 74, 12]; i = 0", "code": "y ^= g[i]", "end": "g = [98, 74, 12]; i = 0; y = -74"}
{"start": "j = [1, {}]; r = {'e': [1, {}]}", "code": "r = j[1]", "end": "j = [1, {}]; r = {}"}
{"start": "s = ' intersection_update 10'", "code": "t, j = s.split()", "end": "j = '10'; s = ' intersection_update 10'; t = 'intersection_update'"}
{"start": "y = ['1', '2', '3']", "code": "y = [int(x) for x in y]", "end": "y = [1, 2, 3]"}
{"start": "f = 3; n = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; y = 1; z = 10", "code": "z = z + n[f - 1 - y][y]", "end": "f = 3; n = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; y = 1; z = 15"}
{"start": "f = 30; i = 1", "code": "f -= i", "end": "f = 29; i = 1"}
{"start": "i = 5; q = [1, 2, 3, 4, 5]; t = 4", "code": "t = q[i - 1]", "end": "i = 5; q = [1, 2, 3, 4, 5]; t = 5"}
{"start": "i = 1; j = 0; t = 'abcabcddd'; y = []", "code": "y.append(t[j:j + i])", "end": "i = 1; j = 0; t = 'abcabcddd'; y = ['a']"}
{"start": "q = 6; w = 2", "code": "q += w", "end": "q = 8; w = 2"}
{"start": "k = 13", "code": "k += 1", "end": "k = 14"}
{"start": "a = [None, None, None]", "code": "a.append(None)", "end": "a = [None, None, None, None]"}
{"start": "i = 0; v = 5; z = 16", "code": "z = z + v * (i + 1)", "end": "i = 0; v = 5; z = 21"}
{"start": "l = ['5', '2']", "code": "a = [int(x) for x in l]", "end": "a = [5, 2]; l = ['5', '2']"}
{"start": "b = 387452744; m = 1000000007", "code": "b = b * b % m", "end": "b = 782292147; m = 1000000007"}
{"start": "a = 10; b = 1010; i = 7; j = 128320", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 7; j = 257610"}
{"start": "d = 'acc'; k = 4; l = 1; p = ['b', 'a', 'c', 'ba', 'ac', 'bac']; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "d = p[k] + r[l]", "end": "d = 'aca'; k = 4; l = 1; p = ['b', 'a', 'c', 'ba', 'ac', 'bac']; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "p = [72, 67, 92, 95, 59]; y = 58", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58]; y = 58"}
{"start": "a = 955629379; b = -312997434; c = 516; g = [-338760201, 945958360, 750]", "code": "g = [a, b, c]", "end": "a = 955629379; b = -312997434; c = 516; g = [955629379, -312997434, 516]"}
{"start": "b = ['31415926535897932384626433832795', '1', '3']; j = '10'", "code": "b.append(j)", "end": "b = ['31415926535897932384626433832795', '1', '3', '10']; j = '10'"}
{"start": "a = '25'", "code": "a = int(a)", "end": "a = 25"}
{"start": "c = 73", "code": "l.append(c)", "end": "c = 73; l = [73]"}
{"start": "i = 0; u = [2, 3, 4, 2, 3, 6, 8, 4, 5]; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[u[i]] += 1", "end": "i = 0; u = [2, 3, 4, 2, 3, 6, 8, 4, 5]; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 'cd'; t = ['c']", "code": "t = sorted(l)", "end": "l = 'cd'; t = ['c', 'd']"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "a = {(0): 0}; i = 1", "code": "a[i] = 0", "end": "a = {0: 0, 1: 0}; i = 1"}
{"start": "j = [True, False, False, False, False, False]; v = 2", "code": "j[v - 1] = True", "end": "j = [True, True, False, False, False, False]; v = 2"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8191, 16383, 32767, 65535, 31071,     62143, 24287, 48575, 97151]; p = 97151", "code": "p = (1 + d[-1] * 2) % p", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8191, 16383, 32767, 65535, 31071, 62143, 24287, 48575, 97151]; p = 1"}
{"start": "i = 3; j = 0; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1", "code": "x = p[i][j - 1] if j >= 1 else 0", "end": "i = 3; j = 0; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 0"}
{"start": "p = [1, 2, 3, 5]", "code": "p = p[1:]", "end": "p = [2, 3, 5]"}
{"start": "c = 1.2000000000000003e-23; h = 1.2000000000000003e-24", "code": "c = h % 10", "end": "c = 1.2000000000000003e-24; h = 1.2000000000000003e-24"}
{"start": "d = 'dowhatwemustbecausewecan'; o = 'd'; s = 1", "code": "o += d[s]", "end": "d = 'dowhatwemustbecausewecan'; o = 'do'; s = 1"}
{"start": "f = 0; j = 1", "code": "f = j", "end": "f = 1; j = 1"}
{"start": "i = 1; w = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "w = x[i]", "end": "i = 1; w = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "p = '^([456]\\\\d{3})-?(\\\\d{4})-?(\\\\d{4})-?(\\\\d{4})$'; q = '^([456]\\\\d{3})-?(\\\\d{4})-?(\\\\d{4})-?(\\\\d{4})$'", "code": "q = p", "end": "p = '^([456]\\\\d{3})-?(\\\\d{4})-?(\\\\d{4})-?(\\\\d{4})$'; q = '^([456]\\\\d{3})-?(\\\\d{4})-?(\\\\d{4})-?(\\\\d{4})$'"}
{"start": "v = []; x = 26", "code": "v.append(x)", "end": "v = [26]; x = 26"}
{"start": "m = 8.881784197001252e-16; u = 2; y = 4.7684620580627355", "code": "y *= m % u + 1", "end": "m = 8.881784197001252e-16; u = 2; y = 4.76846205806274"}
{"start": "n = 0; x = 0", "code": "x += n", "end": "n = 0; x = 0"}
{"start": "k = 4; z = 29", "code": "z = z * k", "end": "k = 4; z = 116"}
{"start": "a = '3084193741082938'; d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100'], [], [], [], [], []    ], (29): [['12303479849857341718340192371'], [], [], [], [], []], (16):    [[], [], ['3084193741082937'], [], [], []]}; m = 16", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '3084193741082938'; d = {1: [['1'], ['2'], [], [], [], []], 3: [['100'], [], [], [], [], []], 29: [['12303479849857341718340192371'], [], [], [], [], []], 16: [[], [], ['3084193741082937', '3084193741082938'], [], [], []]}; m = 16"}
{"start": "l = ['H', 'C']; s = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['H', 'C'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "l.sort()", "end": "l = ['C', 'H']; s = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['H', 'C'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "a = [1, 2, 3, 4]; i = 1; y = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[a[i]] += 1", "end": "a = [1, 2, 3, 4]; i = 1; y = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 127; v = [0, 1, 3, 7, 15, 31, 63]", "code": "v.append(f)", "end": "f = 127; v = [0, 1, 3, 7, 15, 31, 63, 127]"}
{"start": "a = [102, 101, 100, 99, 98, 97, 98, 100, 100]; j = 8; p = 99", "code": "a[j] = p", "end": "a = [102, 101, 100, 99, 98, 97, 98, 100, 99]; j = 8; p = 99"}
{"start": "i = 0; s = [1, 2, 3, 4]", "code": "v = cur + s[i]", "end": "i = 0; s = [1, 2, 3, 4]; v = 11; z = 10"}
{"start": "b = 1; n = 2", "code": "n = n + b", "end": "b = 1; n = 3"}
{"start": "n = [0, 1, 2, 4, 6, 5, 3]", "code": "n.sort()", "end": "n = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "p = 1048576", "code": "p *= 2", "end": "p = 2097152"}
{"start": "s = 'eaeeea'; x = 'eaeeea'", "code": "x = s", "end": "s = 'eaeeea'; x = 'eaeeea'"}
{"start": "i = 2; l = [1, 2]; u = ['1', '2', '3', '\\n']", "code": "l.append(int(u[i]))", "end": "i = 2; l = [1, 2, 3]; u = ['1', '2', '3', '\\n']"}
{"start": "c = 3; m = 2; q = 1; s = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 1], (    -1, -1), [0, 0]], [[0, 2], [1, 0], [2, 2], [3, 0], [4, 0]], [[0, 3], [1,    1], [2, 0], [3, 0], [4, 0]]]; u = 3", "code": "s[c][m][q] = u", "end": "c = 3; m = 2; q = 1; s = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 1], (-1, -1), [0, 0]], [[0, 2], [1, 0], [2, 2], [3, 0], [4, 0]], [[0, 3], [1, 1], [2, 3], [3, 0], [4, 0]]]; u = 3"}
{"start": "b = [3, 6, 1, 3, 1]; i = 2; j = 4; m = 7; s = 2", "code": "s = (b[j] - b[i] + m) % m", "end": "b = [3, 6, 1, 3, 1]; i = 2; j = 4; m = 7; s = 0"}
{"start": "c = [3, 10, 2, 9]", "code": "i = sum(c) / 2", "end": "c = [3, 10, 2, 9]; i = 12.0"}
{"start": "n = 5", "code": "i.append(n)", "end": "i = [5]; n = 5"}
{"start": "i = 1", "code": "x ^= i", "end": "i = 1; x = -23"}
{"start": "i = 3; k = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None]]", "code": "k[i].append(None)", "end": "i = 3; k = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None]]"}
{"start": "a = [1, 2, 3]; i = 1; j = 0; r = [0, 3, 2]", "code": "r.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; i = 1; j = 0; r = [0, 3, 2, 3]"}
{"start": "q = 3; r = 4; u = 1", "code": "u = r - q", "end": "q = 3; r = 4; u = 1"}
{"start": "e = [72.0, 67.0, 92.0, 95.0, 59.0]; w = [47, 58, 74]", "code": "e.append(float(w[1]))", "end": "e = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0]; w = [47, 58, 74]"}
{"start": "b = [[10, 100]]; q = [2, 200]", "code": "b.append(q)", "end": "b = [[10, 100], [2, 200]]; q = [2, 200]"}
{"start": "i = ['she', 'went', 'to', 'the', 'drawing', 'room']; n = 6", "code": "n = len(i)", "end": "i = ['she', 'went', 'to', 'the', 'drawing', 'room']; n = 6"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6; j = 50", "code": "j = abs(h[i] - h[i + 1])", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6; j = 450"}
{"start": "l = 'o'; x = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'o', 'q', 's', 't',    'u', 'v', 'x', 'y', 'z']", "code": "x.remove(l)", "end": "l = 'o'; x = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'q', 's', 't', 'u', 'v', 'x', 'y', 'z']"}
{"start": "i = 1; o = 2.0; x = 3.0", "code": "x = 1 + i + o", "end": "i = 1; o = 2.0; x = 4.0"}
{"start": "k = 3", "code": "g = int(k)", "end": "g = 3; k = 3"}
{"start": "i = 4; x = 4", "code": "g = x - i", "end": "g = 0; i = 4; x = 4"}
{"start": "b = [[1], [0, 0]]; i = 1; k = 2", "code": "b = [[(0) for k in range(i)] for i in range(1, k + 1)]", "end": "b = [[0], [0, 0]]; i = 1; k = 2"}
{"start": "i = 64; n = [1, 2, 4, 8, 16, 32]", "code": "n.append(i)", "end": "i = 64; n = [1, 2, 4, 8, 16, 32, 64]"}
{"start": "a = [5, 4, 4, 2, 2, 8]", "code": "z = min(a)", "end": "a = [5, 4, 4, 2, 2, 8]; z = 2"}
{"start": "j = [2, 3, 5, 6]; r = 2; y = 1", "code": "r = r - j[y - 1]", "end": "j = [2, 3, 5, 6]; r = 0; y = 1"}
{"start": "h = 6", "code": "j = [0] * (h + 1)", "end": "h = 6; j = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = {'_': 1, 'B': 1, 'R': 2}; g = 'B'; t = 2", "code": "a[g] = t", "end": "a = {'_': 1, 'B': 2, 'R': 2}; g = 'B'; t = 2"}
{"start": "c = 1073741824; g = '1'; h = 1073741819", "code": "h += c * int(g)", "end": "c = 1073741824; g = '1'; h = 2147483643"}
{"start": "j = [1, 1, 1, 1, 2, 3, 4, 5]; q = 7; x = 1", "code": "x = j[q]", "end": "j = [1, 1, 1, 1, 2, 3, 4, 5]; q = 7; x = 5"}
{"start": "a = 35601423; p = '00101111110110001110010010110011'", "code": "p = bin(a)", "end": "a = 35601423; p = '0b10000111110011110000001111'"}
{"start": "h = ['9', '10', '11', '12', '13']; p = ['9', '9', '910', '91011', '9101112']", "code": "p.append(''.join(h))", "end": "h = ['9', '10', '11', '12', '13']; p = ['9', '9', '910', '91011', '9101112', '910111213']"}
{"start": "k = 3; t = 2; w = {(1): [3, 2], (3): [1, 4], (4): [3, 2], (2): [4, 1, 3]}", "code": "w[k].append(t)", "end": "k = 3; t = 2; w = {1: [3, 2], 3: [1, 4, 2], 4: [3, 2], 2: [4, 1, 3]}"}
{"start": "i = 4; l = [1, 2, 3]", "code": "l.append(i)", "end": "i = 4; l = [1, 2, 3, 4]"}
{"start": "m = 3; y = 2", "code": "y += m", "end": "m = 3; y = 5"}
{"start": "j = 3; k = 10", "code": "k, j = k + 1, j - 1", "end": "j = 2; k = 11"}
{"start": "n = 99; s = '999100010001'; w = 3", "code": "n = int(s[:w])", "end": "n = 999; s = '999100010001'; w = 3"}
{"start": "k = 1; p = 3", "code": "k //= p", "end": "k = 0; p = 3"}
{"start": "c = 'eddeededee'; l = 9; s = 'ededdeededee'; x = 0", "code": "c = s[x:x + l]", "end": "c = 'ededdeede'; l = 9; s = 'ededdeededee'; x = 0"}
{"start": "b = 'abcd'; w = 'abc'; z = 2", "code": "w = b[len(b) - 1:z - 1:-1]", "end": "b = 'abcd'; w = 'dc'; z = 2"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "s = ['Krishna', '67', '68', '69']", "code": "w[s[0]] = [float(x) for x in s[1:]]", "end": "s = ['Krishna', '67', '68', '69']; w = {'Krishna': [67.0, 68.0, 69.0]}"}
{"start": "a = 2; h = 'and'; s = 'haveaniceday'", "code": "h += s[a]", "end": "a = 2; h = 'andv'; s = 'haveaniceday'"}
{"start": "i = 'C', 'K'", "code": "i = str(i)", "end": "i = \"('C', 'K')\""}
{"start": "m = [0, 9, 27]; p = 2", "code": "m.append(9 * 2 ** p + m[-1])", "end": "m = [0, 9, 27, 63]; p = 2"}
{"start": "f = [1, 1, 1, 2, 2]; j = 2; k = 2; p = 0", "code": "p = f[j + k - 1] - f[j]", "end": "f = [1, 1, 1, 2, 2]; j = 2; k = 2; p = 1"}
{"start": "b = '05'; c = '45PM'; l = 7", "code": "e = str(l + 12) + ':' + b + ':' + str(c)[0:2]", "end": "b = '05'; c = '45PM'; e = '19:05:45'; l = 7"}
{"start": "o = [1, 2, 4]; p = [1, 1, 2, 3, 4]", "code": "p, o = p[::-1], o[::-1]", "end": "o = [4, 2, 1]; p = [4, 3, 2, 1, 1]"}
{"start": "d = 2; f = 2; t = {(2): 0, (1): 1, (3): 2}", "code": "t[d] = f", "end": "d = 2; f = 2; t = {2: 2, 1: 1, 3: 2}"}
{"start": "d = 4; i = 0; j = [1, 2, 3, 4]; m = 3", "code": "u += j[d - 1 - i] * m", "end": "d = 4; i = 0; j = [1, 2, 3, 4]; m = 3; u = 91"}
{"start": "b = 1, -1, 5; j = 6; k = 4; y = 4", "code": "j = max(min(k + b[2], y), min(k, y + b[2]))", "end": "b = (1, -1, 5); j = 4; k = 4; y = 4"}
{"start": "a = 19", "code": "a = a + 1", "end": "a = 20"}
{"start": "f = 'ai'; t = 'il'", "code": "f = ''.join(sorted(t))", "end": "f = 'il'; t = 'il'"}
{"start": "l = 2; x = 3", "code": "l = (l + 1) % x", "end": "l = 0; x = 3"}
{"start": "i = 6; x = [2, 4, 6, 9, 3, 7, '16', '10', '5']", "code": "x[i] = int(x[i])", "end": "i = 6; x = [2, 4, 6, 9, 3, 7, 16, '10', '5']"}
{"start": "s = 101; u = 100", "code": "s = u", "end": "s = 100; u = 100"}
{"start": "c = 'c'; q = 'o'", "code": "q += c", "end": "c = 'c'; q = 'oc'"}
{"start": "l = 0", "code": "h = l", "end": "h = 0; l = 0"}
{"start": "e = [4]; p = [4, 2, 2]; x = 2", "code": "e.append(p[x - 1])", "end": "e = [4, 2]; p = [4, 2, 2]; x = 2"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; k = 'g'; x = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0}", "code": "x[k] = d[k] / 2", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; k = 'g'; x = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 1.0}"}
{"start": "x = '1'", "code": "l.append(int(x))", "end": "l = [1]; x = '1'"}
{"start": "y = {1, -1}", "code": "y = set([-1])", "end": "y = {-1}"}
{"start": "n = '987'; q = 5", "code": "q += int(n[-1])", "end": "n = '987'; q = 12"}
{"start": "i = 6; s = '999100010001'; x = 99910", "code": "x = int(s[:i])", "end": "i = 6; s = '999100010001'; x = 999100"}
{"start": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 17", "code": "t = l[i + k - 1] - l[i]", "end": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 26"}
{"start": "a = 0", "code": "d[a] = 1", "end": "a = 0; d = {0: 1}"}
{"start": "l = 'H'; z = 'EFG'", "code": "z += l", "end": "l = 'H'; z = 'EFGH'"}
{"start": "k = 4", "code": "k >>= 1", "end": "k = 2"}
{"start": "g = 33; i = 11; j = 43", "code": "g = i ^ j", "end": "g = 32; i = 11; j = 43"}
{"start": "z = 4", "code": "z = z - 1", "end": "z = 3"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); s = 'bcdef'; x = 1", "code": "i[s] = x + 1", "end": "i = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); s = 'bcdef'; x = 1"}
{"start": "p = Counter({(10): 2, (20): 2}); x = 10", "code": "p[x] += 1", "end": "p = Counter({10: 3, 20: 2}); x = 10"}
{"start": "d = 700; i = 1; s = 0", "code": "s += d * i", "end": "d = 700; i = 1; s = 700"}
{"start": "j = 106; p = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 82, 84, 86, 88, 90, 92,     94, 96, 98, 100, 102, 104]", "code": "p.append(j)", "end": "j = 106; p = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106]"}
{"start": "i = 1", "code": "l += i * (i + 1)", "end": "i = 1; l = -21"}
{"start": "c = ['b', 'e', 'a', 'f']; i = 1; j = 3; t = [['b', 'e'], ['b', 'a'], ['b', 'f'], ['e', 'a']]", "code": "t.append([c[i], c[j]])", "end": "c = ['b', 'e', 'a', 'f']; i = 1; j = 3; t = [['b', 'e'], ['b', 'a'], ['b', 'f'], ['e', 'a'], ['e', 'f']]"}
{"start": "b = '1111111111111111111111111111111'", "code": "b = '0' + b", "end": "b = '01111111111111111111111111111111'"}
{"start": "i = 1; l = 3", "code": "i = l - 1", "end": "i = 2; l = 3"}
{"start": "r = [1, 2, 3, 4]; s = ['1', '1']; x = 2", "code": "s.append('1') if r[x] > 0 else s.append('0')", "end": "r = [1, 2, 3, 4]; s = ['1', '1', '1']; x = 2"}
{"start": "c = 'a'; x = {'a': [False, {'a': [...]}], 'd': [False, {'e': [...]}]}", "code": "x = x[c][1]", "end": "c = 'a'; x = {'a': [Ellipsis]}"}
{"start": "c = 3; g = [[], [2], []]; u = 2", "code": "g[c - 1].append(u - 1)", "end": "c = 3; g = [[], [2], [1]]; u = 2"}
{"start": "a = [4, 2, 6, 1, 10]", "code": "b = len(a)", "end": "a = [4, 2, 6, 1, 10]; b = 5"}
{"start": "a = 'd'; d = {'c': 3, 'd': 2}", "code": "d[a] += 1", "end": "a = 'd'; d = {'c': 3, 'd': 3}"}
{"start": "v = 32", "code": "v <<= 1", "end": "v = 64"}
{"start": "i = 4; n = 7", "code": "n += i", "end": "i = 4; n = 11"}
{"start": "i = 0; m = [1, 4]; q = 1; s = 4", "code": "s = int(m[i]) - int(q)", "end": "i = 0; m = [1, 4]; q = 1; s = 0"}
{"start": "j = 7; r = 'c'; u = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "r = u[j]", "end": "j = 7; r = 'c'; u = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "g = 140618667272112, 140619126371584; n = set(); v = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "n.add(g)", "end": "g = (140618667272112, 140619126371584); n = {(140618667272112, 140619126371584)}; v = array([1., 2., 3., 7., 8., 9.])"}
{"start": "y = [[[0, 1], [1, 0]], [[0, 0]]]", "code": "c = len(y)", "end": "c = 2; y = [[[0, 1], [1, 0]], [[0, 0]]]"}
{"start": "v = 9992", "code": "v += 1", "end": "v = 9993"}
{"start": "j = 13; w = 'whatwemustb'; x = 'dowhatwemustbecausewecan'", "code": "w += x[j]", "end": "j = 13; w = 'whatwemustbe'; x = 'dowhatwemustbecausewecan'"}
{"start": "p = 7", "code": "p += 1", "end": "p = 8"}
{"start": "a = 36; b = 36; k = 4; r = [9, 9, 27, 27, 0]", "code": "r[k] = max(a, b)", "end": "a = 36; b = 36; k = 4; r = [9, 9, 27, 27, 36]"}
{"start": "f = 4; k = 0; o = [[4, 4]]", "code": "f += abs(o[k][0] - o[k][1]) + 1", "end": "f = 5; k = 0; o = [[4, 4]]"}
{"start": "a = 2; e = [4, 2, 2]; g = 2", "code": "g = e[a]", "end": "a = 2; e = [4, 2, 2]; g = 2"}
{"start": "d = 16; r = 11", "code": "r += d", "end": "d = 16; r = 27"}
{"start": "b = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; e = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1]; i = 10; p = 11", "code": "e.append(e[-1] * b[i] % p)", "end": "b = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; e = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]; i = 10; p = 11"}
{"start": "c = 2; n = 10", "code": "p = n // c", "end": "c = 2; n = 10; p = 5"}
{"start": "t = [5, 3]", "code": "n = t[0]", "end": "n = 5; t = [5, 3]"}
{"start": "l = '[7-9]\\\\d{9}'; p = '[7-9]\\\\d{9}'", "code": "l = p", "end": "l = '[7-9]\\\\d{9}'; p = '[7-9]\\\\d{9}'"}
{"start": "i = 20; m = {(10): 4, (20): 2, (30): 1, (50): 1}", "code": "m[i] = m[i] + 1 if i in m else 1", "end": "i = 20; m = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "t = 3; w = [2, 3, 5, 6]; y = 2", "code": "t = t - w[y - 1]", "end": "t = 0; w = [2, 3, 5, 6]; y = 2"}
{"start": "f = 2; w = 4; x = {(5): 0, (1): 0, (2): 2, (4): 1, (3): 1}", "code": "f += x[w]", "end": "f = 3; w = 4; x = {5: 0, 1: 0, 2: 2, 4: 1, 3: 1}"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "b = 'AABCBC'; i = 3; j = 'C'", "code": "j = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 3; j = 'B'"}
{"start": "j = 11", "code": "j += 1", "end": "j = 12"}
{"start": "i = 2; y = ['This$#i', 's% Matr', ['i', 'x', '#', ' ', '%', '!']]", "code": "y[i] = ''.join(y[i])", "end": "i = 2; y = ['This$#i', 's% Matr', 'ix# %!']"}
{"start": "n = 1012", "code": "n = int(n / 10)", "end": "n = 101"}
{"start": "c = 0; r = 1; s = ''; z = ['a', 'a']", "code": "s += z[r][c]", "end": "c = 0; r = 1; s = 'a'; z = ['a', 'a']"}
{"start": "g = 9.99998; r = 1.7999999999999997e-05", "code": "g += r % 10", "end": "g = 9.999998000000001; r = 1.7999999999999997e-05"}
{"start": "n = 2.0; x = 3; y = 0.5", "code": "y = n / x", "end": "n = 2.0; x = 3; y = 0.6666666666666666"}
{"start": "p = 88", "code": "s = p & 1", "end": "p = 88; s = 0"}
{"start": "a = [1, 2, 3]; x = '1'", "code": "a.append(int(x))", "end": "a = [1, 2, 3, 1]; x = '1'"}
{"start": "d = 2; i = 6; j = 1; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 6; i = 6; j = 1; r = 0"}
{"start": "i = 4; l = 2; s = [0, 1, 2, 3, 1, 0]", "code": "s[i] = l", "end": "i = 4; l = 2; s = [0, 1, 2, 3, 2, 0]"}
{"start": "i = 11; p = 20; v = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = p", "end": "i = 11; p = 20; v = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "z = '100101'", "code": "z += '0'", "end": "z = '1001010'"}
{"start": "g = 1; k = 2; m = 3; r = 3; t = 4", "code": "m = max(m, r + t - k - g)", "end": "g = 1; k = 2; m = 4; r = 3; t = 4"}
{"start": "b = -3; d = 0; i = 2", "code": "d = i - b", "end": "b = -3; d = 5; i = 2"}
{"start": "b = [1, 1, 1, 2, 2]; i = 0; k = 2", "code": "g = min(g, b[i + k - 1] - b[i])", "end": "b = [1, 1, 1, 2, 2]; g = -66; i = 0; k = 2"}
{"start": "a = ['9', 'o11', '9', '1001']", "code": "a = list()", "end": "a = []"}
{"start": "a = '1012'; j = 6; y = '1011'", "code": "j = len(y) + len(a)", "end": "a = '1012'; j = 8; y = '1011'"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 0]"}
{"start": "e = {'d': 0, 'e': 0, 'a': 0}; i = 'c'", "code": "e[i] = 0", "end": "e = {'d': 0, 'e': 0, 'a': 0, 'c': 0}; i = 'c'"}
{"start": "j = 2; v = 1", "code": "c += j - v", "end": "c = -98; j = 2; v = 1"}
{"start": "i = 3; n = [(0, 4), (1, 2), (2, 3)]; x = 5", "code": "n.append((i, x))", "end": "i = 3; n = [(0, 4), (1, 2), (2, 3), (3, 5)]; x = 5"}
{"start": "p = 1.8e-28", "code": "p /= 10", "end": "p = 1.8e-29"}
{"start": "v = 0; w = {0}", "code": "v = w.pop()", "end": "v = 0; w = set()"}
{"start": "a = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; s = 'ef'; x = 0", "code": "a[x].append(s)", "end": "a = [['-', 'ef'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'ef'; x = 0"}
{"start": "c = [1]; j = 1", "code": "c.append(j + 1)", "end": "c = [1, 2]; j = 1"}
{"start": "b = 5; l = 3", "code": "b += l", "end": "b = 8; l = 3"}
{"start": "m = ['a']", "code": "del m[i - 1]", "end": "i = False; m = []"}
{"start": "r = 93; v = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25}; y = 37", "code": "v[r] = y", "end": "r = 93; v = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37}; y = 37"}
{"start": "i = 2; j = 0; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]", "code": "s.append([i, j, k])", "end": "i = 2; j = 0; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]"}
{"start": "b = [9, 7, 5, 3, 1]; c = 2; o = 16; p = [1, 1, 0]", "code": "o += (p[c % len(p)] + 1) * b[c]", "end": "b = [9, 7, 5, 3, 1]; c = 2; o = 21; p = [1, 1, 0]"}
{"start": "a = '0000000'", "code": "a = '0' + a", "end": "a = '00000000'"}
{"start": "h = 5; n = 0; r = 1", "code": "n = h - r", "end": "h = 5; n = 4; r = 1"}
{"start": "d = [12, 0]; i = 3; j = 0; n = [1, -1]", "code": "d[j] += abs(n[j] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[3, -6, -7], [-5, -5, 4], [-9, -7, 2], [-5, -5, 6]]; d = [18, 0]; i = 3; j = 0; n = [1, -1]"}
{"start": "b = [[0, 1, 0, 3]]", "code": "k = b[0] if b else None", "end": "b = [[0, 1, 0, 3]]; k = [0, 1, 0, 3]"}
{"start": "c = [2]; i = 11; x = 0", "code": "i += (x + 1) * c.pop()", "end": "c = []; i = 13; x = 0"}
{"start": "x = 5", "code": "x = str(x)", "end": "x = '5'"}
{"start": "s = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s = [(0) for x in range(26)]", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 7; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "i = x[n - 1]", "end": "i = 1000; n = 7; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 2; k = 2; l = 0; u = 1", "code": "u += g[i + k][j + l]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 2; k = 2; l = 0; u = 2"}
{"start": "i = [0]; n = 4", "code": "i = [0] * n", "end": "i = [0, 0, 0, 0]; n = 4"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1}; c = 'd'", "code": "b[c] = 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; c = 'd'"}
{"start": "r = [3, 1, 1]", "code": "r.pop(0)", "end": "r = [1, 1]"}
{"start": "k = 'b'; n = 2; z = {'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "s = abs(n - z[k])", "end": "k = 'b'; n = 2; s = 0; z = {'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "x = 'a'; z = {'a': 2}", "code": "z[x] += 1", "end": "x = 'a'; z = {'a': 3}"}
{"start": "b = [8]; x = [0, 1, 2, 1, 1, 0]", "code": "b.append(len(x))", "end": "b = [8, 6]; x = [0, 1, 2, 1, 1, 0]"}
{"start": "m = 6", "code": "m += 1", "end": "m = 7"}
{"start": "b = 'AABCBC'; i = 5; m = 'C'", "code": "m = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 5; m = 'B'"}
{"start": "g = 'AAAA'", "code": "q = len(g)", "end": "g = 'AAAA'; q = 4"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = [1]; x = 2; y = 1", "code": "n.append(f[x][y + 1])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = [1, 1]; x = 2; y = 1"}
{"start": "f = 1.0; z = 1.0", "code": "z *= i / f", "end": "f = 1.0; i = 19; z = 19.0"}
{"start": "m = 'ba'; t = ['b']", "code": "t = sorted(m)", "end": "m = 'ba'; t = ['a', 'b']"}
{"start": "a = 1; b = 5; j = 4", "code": "a, b = j - 1, j + 1", "end": "a = 3; b = 5; j = 4"}
{"start": "g = 2; i = 5; p = deque([0, 1]); r = [1, 2, 3, 4, 5]; x = 8", "code": "x = r[g] * (i if len(p) == 0 else i - p[-1] - 1)", "end": "g = 2; i = 5; p = deque([0, 1]); r = [1, 2, 3, 4, 5]; x = 9"}
{"start": "i = 2; s = ['{', '[', '(', ')', ']', '}']; y = ['{', '[']", "code": "y.append(s[i])", "end": "i = 2; s = ['{', '[', '(', ')', ']', '}']; y = ['{', '[', '(']"}
{"start": "x = 'afa'", "code": "c.append(len(x))", "end": "c = [3]; x = 'afa'"}
{"start": "i = 0; j = 1; l = [[0, 2], [1, 1]]; w = [0, 0]", "code": "w[j] += l[i][j]", "end": "i = 0; j = 1; l = [[0, 2], [1, 1]]; w = [0, 2]"}
{"start": "r = [2]; y = 1", "code": "r = r + [y]", "end": "r = [2, 1]; y = 1"}
{"start": "j = 0; z = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "z[0][j] = 1", "end": "j = 0; z = [[1, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "i = 3; j = 1; n = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] = j", "end": "i = 3; j = 1; n = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = 44", "code": "t = t >> 1", "end": "t = 22"}
{"start": "n = 7", "code": "h = n / 2", "end": "h = 3.5; n = 7"}
{"start": "d = [0, 1]; g = [4, 2]; o = [4, 2]", "code": "o[d[1]] = g[d[0]]", "end": "d = [0, 1]; g = [4, 2]; o = [4, 4]"}
{"start": "i = 4", "code": "i += 2", "end": "i = 6"}
{"start": "e = 1; q = 2", "code": "e = 2 ** q - 1", "end": "e = 3; q = 2"}
{"start": "u = 'print'; y = ['reverse']", "code": "y = u.split()", "end": "u = 'print'; y = ['print']"}
{"start": "i = 1; s = '{[()]}'; x = '{'", "code": "x = s[i]", "end": "i = 1; s = '{[()]}'; x = '['"}
{"start": "d = [3, 4, 6, 1, 7, 0, 2, 5]; e = [5, 3, 6, 0, 1, 7, 2, 4]; i = 6; j = 6", "code": "j = d[e[i] + 1]", "end": "d = [3, 4, 6, 1, 7, 0, 2, 5]; e = [5, 3, 6, 0, 1, 7, 2, 4]; i = 6; j = 1"}
{"start": "x = [1]", "code": "t = len(x)", "end": "t = 1; x = [1]"}
{"start": "i = 5; t = 'ABABABAB'; w = 'A'", "code": "w = t[i]", "end": "i = 5; t = 'ABABABAB'; w = 'B'"}
{"start": "t = [1, 2, 3, 4, 10, 20]; x = 30", "code": "t.append(x)", "end": "t = [1, 2, 3, 4, 10, 20, 30]; x = 30"}
{"start": "a = 1; p = [2, 1, 3, 1, 2]", "code": "p[a] = p[a - 1]", "end": "a = 1; p = [2, 2, 3, 1, 2]"}
{"start": "i = 0; u = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 2", "code": "u += sum(v[i + 2][z:z + 3])", "end": "i = 0; u = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 2"}
{"start": "i = 4; z = 3", "code": "z = i", "end": "i = 4; z = 4"}
{"start": "n = 1.0000000000000008e-99", "code": "n /= 10", "end": "n = 1.0000000000000008e-100"}
{"start": "w = 5", "code": "z[w] = 0", "end": "w = 5; z = {5: 0}"}
{"start": "h = 4; i = 5; k = 4; r = [None, 1, 2, 3, 4]", "code": "r[h - k] = i", "end": "h = 4; i = 5; k = 4; r = [5, 1, 2, 3, 4]"}
{"start": "x = 5", "code": "x -= 1", "end": "x = 4"}
{"start": "i = 1; t = ['g', 'f']; w = ['d', 'h', 'c', 'k']", "code": "t = sorted(w[len(w) - i - 1:])", "end": "i = 1; t = ['c', 'k']; w = ['d', 'h', 'c', 'k']"}
{"start": "i = '00000000000000000000100'", "code": "i = '0' + i", "end": "i = '000000000000000000000100'"}
{"start": "j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]", "code": "w = l[i] + l[j] + l[k]", "end": "i = True; j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]; w = 3"}
{"start": "b = 207; u = {(203): 2, (204): 3, (205): 2, (206): 2, (207): 1}", "code": "u[b] += 1", "end": "b = 207; u = {203: 2, 204: 3, 205: 2, 206: 2, 207: 2}"}
{"start": "s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    0), ('CANDY', 0)]); x = ['APPLE JUICE', 10]", "code": "s[x[0]] += x[1]", "end": "s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 0)]); x = ['APPLE JUICE', 10]"}
{"start": "r = 3; u = ['-', '-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']", "code": "u[r] = '-'", "end": "r = 3; u = ['-', '-', '-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "d = 4", "code": "v = d / 2", "end": "d = 4; v = 2.0"}
{"start": "n = 'a'; t = ['a', 'b']", "code": "n = ''.join(t)", "end": "n = 'ab'; t = ['a', 'b']"}
{"start": "g = [0, 2, 5, 3]", "code": "p = g[3]", "end": "g = [0, 2, 5, 3]; p = 3"}
{"start": "t = 6", "code": "g += str(t) + '\\n'", "end": "g = '6kloItKe6\\n'; t = 6"}
{"start": "c = [2]; f = 0; i = {(1): {(0): 0, (1): 0, (2): 0}, (0): {}}; x = 1", "code": "i[f][len(c)] = x", "end": "c = [2]; f = 0; i = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}}; x = 1"}
{"start": "n = 1729; v = 2586; w = 437", "code": "w = v - n", "end": "n = 1729; v = 2586; w = 857"}
{"start": "n = '16'", "code": "a = [str(1) for j in range(len(n))]", "end": "a = ['1', '1']; n = '16'"}
{"start": "b = ['+-++++++++', '+-++++++++', '+-++++++++']; g = '+-----++++'", "code": "b.append(g)", "end": "b = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++']; g = '+-----++++'"}
{"start": "d = 0; p = [1, 0, 0, 0, 0, 1, 0, 1]", "code": "p.append(d)", "end": "d = 0; p = [1, 0, 0, 0, 0, 1, 0, 1, 0]"}
{"start": "i = 4; l = 5; v = 4", "code": "l = (i + v) // 2", "end": "i = 4; l = 4; v = 4"}
{"start": "n = 2; t = 3; z = 2", "code": "t += n * z", "end": "n = 2; t = 7; z = 2"}
{"start": "j = 4", "code": "j -= 1", "end": "j = 3"}
{"start": "i = 0; j = 1; p = [1, 2, 2, 2, 2, 1]; q = [2, 1]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 1; p = [1, 2, 2, 2, 2, 1]; q = [1, 2]"}
{"start": "i = 0; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "v = x[i + k - 1] - x[i]", "end": "i = 0; k = 4; v = 3; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "m = [2, 6, 30, 210, 2310, 30030, 510510]; o = 9699690", "code": "m += [o]", "end": "m = [2, 6, 30, 210, 2310, 30030, 510510, 9699690]; o = 9699690"}
{"start": "t = 'ive'", "code": "s[t] = 1", "end": "s = {'ive': 1}; t = 'ive'"}
{"start": "c = ' '; m = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E',    'S', 'E', 'N', 'T', 'S']", "code": "m.append(c.lower())", "end": "c = ' '; m = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ']"}
{"start": "c = 2; f = '11'; s = '11'; x = 4", "code": "f = s[x:x + c]", "end": "c = 2; f = ''; s = '11'; x = 4"}
{"start": "r = 16777216", "code": "r = r >> 1", "end": "r = 8388608"}
{"start": "a = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0]]]; i = 3", "code": "a[i].append([])", "end": "a = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], []]]; i = 3"}
{"start": "y = ['2', '2']", "code": "n = int(y[0])", "end": "n = 2; y = ['2', '2']"}
{"start": "k = 1; s = 'ABABABAB\\n'; t = 'A'", "code": "t = s[k]", "end": "k = 1; s = 'ABABABAB\\n'; t = 'B'"}
{"start": "b = 4; e = 4, 3, 12; g = 3", "code": "e = tuple(sorted([b, g]))", "end": "b = 4; e = (3, 4); g = 3"}
{"start": "k = 3; y = 6", "code": "y = y - k", "end": "k = 3; y = 3"}
{"start": "d = 2; o = [0, 6, 9223372036854775807, 9223372036854775807]; w = 0", "code": "o[d] = o[w] + 6", "end": "d = 2; o = [0, 6, 6, 9223372036854775807]; w = 0"}
{"start": "l = {}; r = 2; w = 2; y = 3", "code": "l[r] = set([i for i in range(w, y + 1)])", "end": "l = {2: {2, 3}}; r = 2; w = 2; y = 3"}
{"start": "i = 1; j = [['1', '5'], ['10', '3'], ['3', '4']]; t = 1", "code": "t = int(j[i][0])", "end": "i = 1; j = [['1', '5'], ['10', '3'], ['3', '4']]; t = 10"}
{"start": "a = 5; i = 2; j = [-2, 2, 1]; x = 7", "code": "x = j[i] + a", "end": "a = 5; i = 2; j = [-2, 2, 1]; x = 6"}
{"start": "c = 1; d = 1; g = 2; j = 1; l = 0; m = 2; p = \"\"\"5 3\\n4 3\\n5 5\\n4 2\\n2 3\\n\\n\\n\\n\"\"\"; r = 2; u = 1", "code": "p = u + d + l + r + c + j + g + m", "end": "c = 1; d = 1; g = 2; j = 1; l = 0; m = 2; p = 10; r = 2; u = 1"}
{"start": "e = 2; l = 3; s = 6", "code": "s += abs(e - l)", "end": "e = 2; l = 3; s = 7"}
{"start": "i = 1; j = 1; q = 'abba'; z = 'a'", "code": "z = ''.join(sorted(q[j:j + i]))", "end": "i = 1; j = 1; q = 'abba'; z = 'b'"}
{"start": "f = {}; v = 'ive'", "code": "h = f.get(v, 0)", "end": "f = {}; h = 0; v = 'ive'"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43]; i = 47", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47]; i = 47"}
{"start": "n = 100; z = [200]", "code": "n = z[-1]", "end": "n = 200; z = [200]"}
{"start": "n = 1; z = {(2): 2, (1): 1}", "code": "z[n] = z[n] + 1", "end": "n = 1; z = {2: 2, 1: 2}"}
{"start": "j = 4", "code": "j = j - 1", "end": "j = 3"}
{"start": "s = ['Harry', 37.21]", "code": "v = s[1]", "end": "s = ['Harry', 37.21]; v = 37.21"}
{"start": "i = 1; q = [2, 3]; t = [(4, 1), 0, 0]", "code": "t[i] = sum(q), i + 1", "end": "i = 1; q = [2, 3]; t = [(4, 1), (5, 2), 0]"}
{"start": "i = 0; n = [1, 2]; x = 1", "code": "n.insert(i + 1, x)", "end": "i = 0; n = [1, 1, 2]; x = 1"}
{"start": "b = {(1): 0, (4): 1, (5): 2}; z = 1", "code": "y = b[z] + 1", "end": "b = {1: 0, 4: 1, 5: 2}; y = 1; z = 1"}
{"start": "d = 15; j = [15, 14, 12, 13, 12, 11]", "code": "j.append(d)", "end": "d = 15; j = [15, 14, 12, 13, 12, 11, 15]"}
{"start": "m = 3; p = 3; x = 4", "code": "m += x - p", "end": "m = 4; p = 3; x = 4"}
{"start": "z = 1073741824", "code": "z *= 2", "end": "z = 2147483648"}
{"start": "o = 12; v = 2; w = 15", "code": "v = o ^ w", "end": "o = 12; v = 3; w = 15"}
{"start": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; s = 2; t = 1", "code": "s += sum(o[p + 2][t:t + 3])", "end": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; s = 8; t = 1"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; t = 44", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; t = 45"}
{"start": "h = 2", "code": "j = max(c1, h)", "end": "h = 2; j = 2"}
{"start": "h = 4.547473508864641e-12; q = 3.999999999990905", "code": "q += h % 2", "end": "h = 4.547473508864641e-12; q = 3.9999999999954525"}
{"start": "x = 2; y = 1", "code": "y = x", "end": "x = 2; y = 2"}
{"start": "m = 'HACK'", "code": "v = ''.join(sorted(m))", "end": "m = 'HACK'; v = 'ACHK'"}
{"start": "i = 'got'; m = {'ive': 1}", "code": "m[i] = 1", "end": "i = 'got'; m = {'ive': 1, 'got': 1}"}
{"start": "a = 10; b = 1010; i = 72; k = 4769590147698341665832650", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 72; k = 9539180295396683331665620"}
{"start": "e = 2", "code": "m.append(e)", "end": "e = 2; m = [2]"}
{"start": "a = 9991000100; i = '999100010999100011'", "code": "i = str(a)", "end": "a = 9991000100; i = '9991000100'"}
{"start": "j = 90; n = 64; u = 185; x = '11100111'", "code": "x = bin((u | n) ^ j)[2:]", "end": "j = 90; n = 64; u = 185; x = '10100011'"}
{"start": "d = 5; e = 5", "code": "d = e - 1", "end": "d = 4; e = 5"}
{"start": "d = ['1', 'abc']", "code": "b = d[1]", "end": "b = 'abc'; d = ['1', 'abc']"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 25 27 27 30 30 32 32 32 33 33 33 34 39 39 40 40 '    ); x = 41", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 25 27 27 30 30 32 32 32 33 33 33 34 39 39 40 40 41 '; x = 41"}
{"start": "a = ['5', '7']; p = 4; y = ['3', '2']", "code": "e = y + [str(p)] + a", "end": "a = ['5', '7']; e = ['3', '2', '4', '5', '7']; p = 4; y = ['3', '2']"}
{"start": "g = 3", "code": "g += 2", "end": "g = 5"}
{"start": "i = [2]; x = 4", "code": "i.append(x)", "end": "i = [2, 4]; x = 4"}
{"start": "l = 1; o = 2", "code": "l = max(l, o)", "end": "l = 2; o = 2"}
{"start": "v = [1, 12, 5, 111, 200, 1000, 10]", "code": "v = sorted(v)", "end": "v = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "l = ['000', '001', '002', '003', '004', '005', '006', '011', '012', '013',    '014', '015', '016', '017']; n = 18", "code": "l.append('0' + str(n))", "end": "l = ['000', '001', '002', '003', '004', '005', '006', '011', '012', '013', '014', '015', '016', '017', '018']; n = 18"}
{"start": "b = 11; i = [2]; p = 2", "code": "b += p * i.pop()", "end": "b = 15; i = []; p = 2"}
{"start": "b = 1; o = {(2): 2}", "code": "o[b] = 1", "end": "b = 1; o = {2: 2, 1: 1}"}
{"start": "d = 3; t = {'cities': {1, 2}, 'distance': 1}", "code": "d = t['distance']", "end": "d = 1; t = {'cities': {1, 2}, 'distance': 1}"}
{"start": "j = 4; s = '100'", "code": "j = j + len(s)", "end": "j = 7; s = '100'"}
{"start": "d = [12, 6, 6, 0]; n = 3", "code": "d = [0] * n", "end": "d = [0, 0, 0]; n = 3"}
{"start": "b = 1; f = 6.0; h = [6, 5, 2]; j = 1; u = 2", "code": "f = f + h[j] * (b / u + 1)", "end": "b = 1; f = 13.5; h = [6, 5, 2]; j = 1; u = 2"}
{"start": "o = [0, [2, 3], [4, -1], [-1, 5], [-1, -1], [-1, -1]]; q = 3", "code": "o[q][0], o[q][1] = o[q][1], o[q][0]", "end": "o = [0, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; q = 3"}
{"start": "c = 2; k = 1", "code": "c = 1 << k", "end": "c = 2; k = 1"}
{"start": "n = 37.21; p = [37.21]", "code": "p.append(n)", "end": "n = 37.21; p = [37.21, 37.21]"}
{"start": "c = {'n': {'k': {'_end_': '_end'}}}; l = {'a': {'n': {'k': {...}}}}", "code": "l = c", "end": "c = {'n': {'k': {'_end_': '_end'}}}; l = {'n': {'k': {'_end_': '_end'}}}"}
{"start": "i = 4; l = ['S', 'o', 'm', 'e']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 4; l = ['S', 'o', 'm', 'e', 'R']; s = 'SomeRandomStuff'"}
{"start": "c = 'e'; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2}", "code": "d[c] = 1", "end": "c = 'e'; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "i = 1; j = 1; k = [[0, 2], [1, 1]]; x = 2", "code": "x += k[j][i]", "end": "i = 1; j = 1; k = [[0, 2], [1, 1]]; x = 3"}
{"start": "o = 10; x = 2.0; z = ['1']", "code": "z.append(str(o - x))", "end": "o = 10; x = 2.0; z = ['1', '8.0']"}
{"start": "i = 6; p = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "p[i + 1] = p[i] + 1", "end": "i = 6; p = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "d = '3'; t = '3'", "code": "t, d = int(t), int(d)", "end": "d = 3; t = 3"}
{"start": "a = 10; c = 20; r = [110, 210, 300]", "code": "r.append(c + a)", "end": "a = 10; c = 20; r = [110, 210, 300, 30]"}
{"start": "a = 0; b = 1; j = 2; m = ['a', 'abaa', 'a', 'abaa', 'aab']; s = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']", "code": "s.append(m[j][a:b])", "end": "a = 0; b = 1; j = 2; m = ['a', 'abaa', 'a', 'abaa', 'aab']; s = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a', 'a']"}
{"start": "c = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; e = 3; i = 1", "code": "e = len(c[i]) - 1", "end": "c = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; e = 2; i = 1"}
{"start": "d = 1; h = 100; m = 4; u = 200", "code": "u += (m - d + 1) * h", "end": "d = 1; h = 100; m = 4; u = 600"}
{"start": "h = ['.....', '.x.x.', '.....', '.....']", "code": "w = len(h[0])", "end": "h = ['.....', '.x.x.', '.....', '.....']; w = 5"}
{"start": "h = [1, 2]; n = 1", "code": "n = len(h)", "end": "h = [1, 2]; n = 2"}
{"start": "i = -1; u = 2", "code": "i = u + 1", "end": "i = 3; u = 2"}
{"start": "i = 0; l = 4", "code": "j = l - 1 - i", "end": "i = 0; j = 3; l = 4"}
{"start": "l = 2; s = 24; x = [3, 6, 12, 24, 46]", "code": "s = s + x[l]", "end": "l = 2; s = 36; x = [3, 6, 12, 24, 46]"}
{"start": "x = [3, 2, 1]", "code": "i = len(x)", "end": "i = 3; x = [3, 2, 1]"}
{"start": "e = 1; s = [{1}, set(), set(), set()]; w = 0", "code": "s[e].add(w)", "end": "e = 1; s = [{1}, {0}, set(), set()]; w = 0"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; r = 22", "code": "r = r * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; r = 222"}
{"start": "i = 2; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]", "code": "k[i].append(0)", "end": "i = 2; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]"}
{"start": "d = 'abcd'; i = 2; t = ['d']", "code": "t.append(d[i])", "end": "d = 'abcd'; i = 2; t = ['d', 'c']"}
{"start": "t = 1", "code": "t -= 1", "end": "t = 0"}
{"start": "f = 3.84375; s = 0.078125", "code": "f += s % 2", "end": "f = 3.921875; s = 0.078125"}
{"start": "a = 1.0", "code": "a += 1", "end": "a = 2.0"}
{"start": "j = 5; k = 2; z = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO',    '....OOOOO', 'O.OOOOOOO', 'OOOOOOOOO']", "code": "z[j + 1] = z[j + 1][:k] + '.' + z[j + 1][k + 1:]", "end": "j = 5; k = 2; z = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', 'O..OOOOOO', 'OOOOOOOOO']"}
{"start": "a = [1, 0, 3]; k = [[5], [7]]; m = [[5], [7]]; w = 0", "code": "m[w].append(a[2])", "end": "a = [1, 0, 3]; k = [[5], [7]]; m = [[5, 3], [7]]; w = 0"}
{"start": "d = 1; n = [[], [(2, 1)], [], [], [], []]; u = 1; v = 2", "code": "n[v].append((u, d))", "end": "d = 1; n = [[], [(2, 1)], [(1, 1)], [], [], []]; u = 1; v = 2"}
{"start": "g = {'cities': {1, 2}, 'distance': 1}; m = 2; o = 3; v = 2", "code": "g = {'cities': set([m, o]), 'distance': v}", "end": "g = {'cities': {2, 3}, 'distance': 2}; m = 2; o = 3; v = 2"}
{"start": "i = 13; s = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26]", "code": "s.append(s[i - 1] + s[i - 4])", "end": "i = 13; s = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36]"}
{"start": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "c[ord(i) - 97] += 1", "end": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "i = 0; j = '10010'; w = 1", "code": "j += str(w ^ i)", "end": "i = 0; j = '100101'; w = 1"}
{"start": "g = [0, 1, 1, 3]; i = 1; j = 3", "code": "g[j] = i", "end": "g = [0, 1, 1, 1]; i = 1; j = 3"}
{"start": "e = 'hiklu'; q = 'iluhkq'", "code": "e = ''.join(sorted(q))", "end": "e = 'hiklqu'; q = 'iluhkq'"}
{"start": "p = ['5', '3']", "code": "n = int(p[0])", "end": "n = 5; p = ['5', '3']"}
{"start": "i = 11; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, '-470']", "code": "m[i] = int(m[i])", "end": "i = 11; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]"}
{"start": "i = 'c'; z = 'b'", "code": "z = i", "end": "i = 'c'; z = 'c'"}
{"start": "i = 0; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifai'", "code": "p[ord(s[i]) - ord('a')] += 1", "end": "i = 0; p = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifai'"}
{"start": "b = [0, 1, 2, 3, 5]; h = 5", "code": "h = len(b) - 1", "end": "b = [0, 1, 2, 3, 5]; h = 4"}
{"start": "o = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "a = list(o.values())[0]", "end": "a = 2; o = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "i = 7; j = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "u = u + j[i]", "end": "i = 7; j = [1, 2, 1, 1, 1, 2, 1, 3]; u = -36"}
{"start": "z = 7.52316384526264e-36", "code": "z /= 2", "end": "z = 3.76158192263132e-36"}
{"start": "n = 0; s = 'ABABABAB'", "code": "n = len(s) - 1", "end": "n = 7; s = 'ABABABAB'"}
{"start": "r = '9999999999999999999999999999999999999999999999999999'", "code": "r += '9'", "end": "r = '99999999999999999999999999999999999999999999999999999'"}
{"start": "a = 17; c = 17", "code": "c = c * a", "end": "a = 17; c = 289"}
{"start": "a = 2; b = 10; g = 343597383736; i = 35", "code": "g += a ^ b << i", "end": "a = 2; b = 10; g = 687194767418; i = 35"}
{"start": "j = 1; n = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; x = [[0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "x[n[j]].append(j)", "end": "j = 1; n = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; x = [[0], [], [], [], [], [], [1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "e = [['A'], []]", "code": "e.append([])", "end": "e = [['A'], [], []]"}
{"start": "f = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w = sum([(1) for x in f if x > 0])", "end": "f = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 9"}
{"start": "i = 3; s = 1; v = 3", "code": "i = s + v", "end": "i = 4; s = 1; v = 3"}
{"start": "c = 'd'; h = 35; r = {(35): 3}", "code": "c = r[h]", "end": "c = 3; h = 35; r = {35: 3}"}
{"start": "i = 2; r = 0; z = [0, 0, 3, 0, 0, 0, 0, 0]", "code": "r = i + z[i] - 1", "end": "i = 2; r = 4; z = [0, 0, 3, 0, 0, 0, 0, 0]"}
{"start": "i = 10; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1}; s = [-1, -1]", "code": "r[i] = s[1]", "end": "i = 10; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1}; s = [-1, -1]"}
{"start": "h = [49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 49", "code": "h.remove(k)", "end": "h = [50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 49"}
{"start": "j = 70", "code": "j += i", "end": "i = -1; j = 69"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'b'; o = [2]", "code": "o.append(d[k])", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'b'; o = [2, 2]"}
{"start": "k = {'A': 2, 'B': 2}; l = 'C'", "code": "k.update({l: k.get(l, 0) + 1})", "end": "k = {'A': 2, 'B': 2, 'C': 1}; l = 'C'"}
{"start": "e = 13; t = 1; u = 13", "code": "t = e ^ u", "end": "e = 13; t = 0; u = 13"}
{"start": "i = 3; r = '12'", "code": "r += str(i)", "end": "i = 3; r = '123'"}
{"start": "g = 0; s = '36'", "code": "g = len(s) - 2", "end": "g = 0; s = '36'"}
{"start": "i = 5; p = 1, 4; s = 1,", "code": "p = s + (i,)", "end": "i = 5; p = (1, 5); s = (1,)"}
{"start": "b = '3'; n = '12'; v = '8'", "code": "n, v, b = [int(n), int(v), int(b)]", "end": "b = 3; n = 12; v = 8"}
{"start": "i = 1; q = 'C'; s = 'CDXXI'", "code": "q = s[i]", "end": "i = 1; q = 'D'; s = 'CDXXI'"}
{"start": "a = '101103'; i = 2; s = '01103'", "code": "s = a[i:]", "end": "a = '101103'; i = 2; s = '1103'"}
{"start": "q = [5, 2]", "code": "k = int(q[1])", "end": "k = 2; q = [5, 2]"}
{"start": "k = 1.0000000000000003e-48", "code": "k = k / 10", "end": "k = 1.0000000000000003e-49"}
{"start": "a = 3; e = 5; p = 6; v = 6; w = 10; y = 7", "code": "l = [e - a, v - p, y - w]", "end": "a = 3; e = 5; l = [2, 0, -3]; p = 6; v = 6; w = 10; y = 7"}
{"start": "c = 2; e = 2; z = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2]]", "code": "z.append([c + 1, e - 1])", "end": "c = 2; e = 2; z = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2], [3, 1]]"}
{"start": "f = 3", "code": "j = int(f / 4)", "end": "f = 3; j = 0"}
{"start": "f = '3'; j = ['31415926535897932384626433832795', '1', '3', '10']", "code": "j.append(f)", "end": "f = '3'; j = ['31415926535897932384626433832795', '1', '3', '10', '3']"}
{"start": "z = 11", "code": "z -= 1", "end": "z = 10"}
{"start": "h = 0; x = 3; y = 2", "code": "h = abs(x - y)", "end": "h = 1; x = 3; y = 2"}
{"start": "j = 10; x = [4, 6, 8]", "code": "x.append(j)", "end": "j = 10; x = [4, 6, 8, 10]"}
{"start": "e = 3; r = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 5", "code": "e = r[x - 1]", "end": "e = 6; r = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 5"}
{"start": "e = 4; i = 4; j = 4; l = {1, 2, 3, 6}", "code": "l.add(e * (j - i + 1))", "end": "e = 4; i = 4; j = 4; l = {1, 2, 3, 4, 6}"}
{"start": "u = 0; v = 3", "code": "h.append((u, v))", "end": "h = [(0, 3)]; u = 0; v = 3"}
{"start": "i = 100; k = 2; n = {'a': 'c', 'b': 'd', 'c': 'e'}", "code": "n[chr(i)] = chr(i + k)", "end": "i = 100; k = 2; n = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f'}"}
{"start": "m = [1, 1, 0]; p = 2", "code": "m[p] += 1", "end": "m = [1, 1, 1]; p = 2"}
{"start": "o = '\\n'; t = ['100\\n', '3\\n']", "code": "t.append(o)", "end": "o = '\\n'; t = ['100\\n', '3\\n', '\\n']"}
{"start": "j = 2; k = 4; y = 3.0", "code": "y = max(j, k) / min(j, k)", "end": "j = 2; k = 4; y = 2.0"}
{"start": "n = 1.0000000000000004e-55", "code": "n /= 10", "end": "n = 1.0000000000000004e-56"}
{"start": "q = [2, 3]; x = 1", "code": "x = q.pop(0)", "end": "q = [3]; x = 2"}
{"start": "t = 'a'; z = 1", "code": "n[t] = z", "end": "n = {'a': 1}; t = 'a'; z = 1"}
{"start": "s = ['A', 'B', 'A', 'B', 'A', 'B']; t = 'A'", "code": "s.append(t)", "end": "s = ['A', 'B', 'A', 'B', 'A', 'B', 'A']; t = 'A'"}
{"start": "d = {'i': 1, 'fi': 1, 'afi': 1}; x = 'afii'", "code": "d[x] = 1", "end": "d = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}; x = 'afii'"}
{"start": "o = [['give', 'me', 'one', 'grand', 'today', 'night']]", "code": "c = o[0] if o else None", "end": "c = ['give', 'me', 'one', 'grand', 'today', 'night']; o = [['give', 'me', 'one', 'grand', 'today', 'night']]"}
{"start": "y = ['3', '3', '3']", "code": "q = int(y[2])", "end": "q = 3; y = ['3', '3', '3']"}
{"start": "l = 11; s = 65; y = 75", "code": "y = l ^ s", "end": "l = 11; s = 65; y = 74"}
{"start": "r = 3; x = ['{', '{', '[', '[']", "code": "r = len(x)", "end": "r = 4; x = ['{', '{', '[', '[']"}
{"start": "j = 1; m = 5", "code": "y += j % m", "end": "j = 1; m = 5; y = -95"}
{"start": "p = 5", "code": "p += 1", "end": "p = 6"}
{"start": "i = 0; l = [2, 2]", "code": "l[i + 1] += 1", "end": "i = 0; l = [2, 3]"}
{"start": "k = 8; r = 15.75", "code": "r = r + (k / 2) ** 2", "end": "k = 8; r = 31.75"}
{"start": "s = ['']; x = 'a  '", "code": "s += [x]", "end": "s = ['', 'a  ']; x = 'a  '"}
{"start": "b = '102'; f = '1011'", "code": "b = str(int(f) + 1)", "end": "b = '1012'; f = '1011'"}
{"start": "a = [0, 1]; h = [0, 1]", "code": "b = [h[0] + a[0], h[1] + a[1]]", "end": "a = [0, 1]; b = [0, 2]; h = [0, 1]"}
{"start": "y = '1111111'", "code": "y = y + '1'", "end": "y = '11111111'"}
{"start": "b = {'c': 4, 'd': 4, 'e': 3}; f = 'e'", "code": "b[f] += 1", "end": "b = {'c': 4, 'd': 4, 'e': 4}; f = 'e'"}
{"start": "n = ['1', '2', '4']; p = 8", "code": "n.append(str(p))", "end": "n = ['1', '2', '4', '8']; p = 8"}
{"start": "i = 1; j = 1; s = 'baa'", "code": "i, j = 0, len(s) - 1", "end": "i = 0; j = 2; s = 'baa'"}
{"start": "f = ['ABCD', 'EFGH']; g = ''; t = ['IJKL']", "code": "f.append(g + ''.join(t))", "end": "f = ['ABCD', 'EFGH', 'IJKL']; g = ''; t = ['IJKL']"}
{"start": "l = 25; s = {(63): 1}", "code": "s.setdefault(l, 0)", "end": "l = 25; s = {63: 1, 25: 0}"}
{"start": "a = '1'; i = 2; k = '1101'", "code": "a = k[i]", "end": "a = '0'; i = 2; k = '1101'"}
{"start": "a = 139583862445; c = [0, 1, 1, 2, 3, 5, 7778742049, 12586269025, 20365011074, 32951280099,     53316291173, 86267571272]", "code": "c.append(int(a))", "end": "a = 139583862445; c = [0, 1, 1, 2, 3, 5, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445]"}
{"start": "r = 14", "code": "r += 1", "end": "r = 15"}
{"start": "f = ['7895462130', '9875641230', '9195969878']", "code": "f.sort()", "end": "f = ['7895462130', '9195969878', '9875641230']"}
{"start": "f = 'ifailuhkqq'; i = 1; j = 9; s = 'failuhk'", "code": "s = f[i:j]", "end": "f = 'ifailuhkqq'; i = 1; j = 9; s = 'failuhkq'"}
{"start": "e = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 6", "code": "e[j] = 1", "end": "e = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 6"}
{"start": "c = 'b'; v = 'bbb'", "code": "v += c", "end": "c = 'b'; v = 'bbbb'"}
{"start": "o = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "c = len(o[0])", "end": "c = 4; o = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "i = 4; j = 0; k = 1", "code": "j = min(i, k)", "end": "i = 4; j = 1; k = 1"}
{"start": "j = 1; k = [0, 1, 1, 1, 1]; n = [0, 0, 1, 1, 1]", "code": "n[j] = max(n[j], k[j], n[j - 1])", "end": "j = 1; k = [0, 1, 1, 1, 1]; n = [0, 1, 1, 1, 1]"}
{"start": "x = 6271433.3984375", "code": "x = x / 2", "end": "x = 3135716.69921875"}
{"start": "a = '2B'", "code": "a = int(a, 16)", "end": "a = 43"}
{"start": "i = 3; j = 4; r = 'ahiklqqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 4; r = ['i']; s = 'ifailuhkqq'"}
{"start": "i = 8; l = 10; r = 11; x = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (-1, -1), (-1,     -1), (-1, -1), (-1, -1)]", "code": "x[i] = l, r", "end": "i = 8; l = 10; r = 11; x = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (-1, -1), (-1, -1), (10, 11), (-1, -1)]"}
{"start": "r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [2, 'not'], [4, 'is'    ], [2, 'to'], [4, 'the']]", "code": "s = r[0]", "end": "r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]; s = [0, '-']"}
{"start": "g = 9; x = ['4', '2', '1']", "code": "g = int(x[0])", "end": "g = 4; x = ['4', '2', '1']"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 4; j = 3262681", "code": "j = abs(b[i] - b[i + 1])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 4; j = 357400"}
{"start": "s = '0011'", "code": "m = [int(x) for x in s]", "end": "m = [0, 0, 1, 1]; s = '0011'"}
{"start": "g = {'c': 0, 'd': 1, 'e': 1, 'a': 1}; k = {'a': 1, 'b': 1, 'c': 1}; n = 'b'", "code": "g[n] = k[n]", "end": "g = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; k = {'a': 1, 'b': 1, 'c': 1}; n = 'b'"}
{"start": "l = 'today'; m = {'me': 1, 'today': 0, 'night': 1}", "code": "m.pop(l)", "end": "l = 'today'; m = {'me': 1, 'night': 1}"}
{"start": "j = 4; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "v = k[i + j - 1] - k[i]", "end": "i = False; j = 4; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; v = 3"}
{"start": "a = 'dc'; m = [\"['c', 'd']\"]", "code": "m.append(str(sorted(a)))", "end": "a = 'dc'; m = [\"['c', 'd']\", \"['c', 'd']\"]"}
{"start": "a = [(1, 9), (2, 6), (3, 11)]; c = 3; d = 1; i = 4", "code": "a.append((i, c + d))", "end": "a = [(1, 9), (2, 6), (3, 11), (4, 4)]; c = 3; d = 1; i = 4"}
{"start": "c = 6; z = 21", "code": "c = z", "end": "c = 21; z = 21"}
{"start": "y = -1; z = [3, 1, 2, 2, 2, 2, 1, 1]", "code": "z[2] = min(z[2], -y - 1)", "end": "y = -1; z = [3, 1, 0, 2, 2, 2, 1, 1]"}
{"start": "b = [0, 0, 0, 2, 1, 1, 1, 3, 2, 1]; i = 2; q = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "b[i] = b[i + 1] + 1 if q[i] > q[i + 1] else 1", "end": "b = [0, 0, 1, 2, 1, 1, 1, 3, 2, 1]; i = 2; q = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "a = 2; b = 10; i = 130; v = 13611294676837538538534984297270728458486", "code": "v += a ^ b << i", "end": "a = 2; b = 10; i = 130; v = 27222589353675077077069968594541456916728"}
{"start": "p = 'abb'; z = ['a', 'a', 'b', 'b']", "code": "p = ''.join(z)", "end": "p = 'aabb'; z = ['a', 'a', 'b', 'b']"}
{"start": "x = 1; y = 24", "code": "x, y = y, x % y", "end": "x = 24; y = 1"}
{"start": "y = 1", "code": "s = y", "end": "s = 1; y = 1"}
{"start": "i = 'a'; t = 'ash'; w = 1", "code": "i = t[w]", "end": "i = 's'; t = 'ash'; w = 1"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "h = 'cdcd'; u = ['cdc']; y = 2; z = 1", "code": "u.append(h[z:z + y + 1])", "end": "h = 'cdcd'; u = ['cdc', 'dcd']; y = 2; z = 1"}
{"start": "i = '33333'; n = 11", "code": "i = '5' * n", "end": "i = '55555555555'; n = 11"}
{"start": "c = 'b'", "code": "b.append(c)", "end": "b = ['b']; c = 'b'"}
{"start": "c = 3; r = 1; v = 4; y = [[1, 9], [2, 6], [3, 11]]", "code": "y.append([v, c + r])", "end": "c = 3; r = 1; v = 4; y = [[1, 9], [2, 6], [3, 11], [4, 4]]"}
{"start": "i = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; s = 'to'; x = 2", "code": "i[x].append(s)", "end": "i = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; s = 'to'; x = 2"}
{"start": "a = '----'; i = 1; n = 5", "code": "a = '-' * (n - i - 1) * 2", "end": "a = '------'; i = 1; n = 5"}
{"start": "x = 1", "code": "l = x", "end": "l = 1; x = 1"}
{"start": "x = 'can'; y = 'wedowhatwemustbecausewe'", "code": "y = y + x", "end": "x = 'can'; y = 'wedowhatwemustbecausewecan'"}
{"start": "m = [[4, 4], [9, 3, 3]]; v = []", "code": "v = m.pop()", "end": "m = [[4, 4]]; v = [9, 3, 3]"}
{"start": "d = {(1): ['1', '2']}; l = 3; y = '100'", "code": "d[l] = [y]", "end": "d = {1: ['1', '2'], 3: ['100']}; l = 3; y = '100'"}
{"start": "c = 5; r = 2; u = 1; v = -1", "code": "r, c = r + v, c + u", "end": "c = 6; r = 1; u = 1; v = -1"}
{"start": "b = [1, 1, 2, 4, 8, 15, 29, 56, 108, 9, 10, 990, 991, 992, 993, 994, 995,     996, 997, 998, 999, 1000]; i = 9", "code": "b[i] = (b[i - 1] + b[i - 2] + b[i - 3] + b[i - 4]) % MOD", "end": "b = [1, 1, 2, 4, 8, 15, 29, 56, 108, 40, 10, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]; i = 9; z = 84"}
{"start": "y = []", "code": "x = y.append", "end": "x = <built-in method append of list object at 0x7f1bf42a2320>; y = []"}
{"start": "l = '3 4 100\\n'; q = [2, 5, 100]", "code": "q = [int(float(s)) for s in l.split(' ')]", "end": "l = '3 4 100\\n'; q = [3, 4, 100]"}
{"start": "i = {(0, 1), (1, 2), (1, 1), (0, 5), (0, 4), (0, 3), (0, 2)}; k = 1, 3", "code": "i.add(k)", "end": "i = {(0, 1), (1, 2), (1, 3), (0, 2), (0, 5), (0, 4), (0, 3), (1, 1)}; k = (1, 3)"}
{"start": "n = {1, 2, 3, 4, 6, 8}; t = 4; v = 3", "code": "n.add(v * t)", "end": "n = {1, 2, 3, 4, 6, 8, 12}; t = 4; v = 3"}
{"start": "l = '0b11000111'", "code": "l = l.count('1')", "end": "l = 5"}
{"start": "j = 4; k = 4; t = 7", "code": "t = j + k", "end": "j = 4; k = 4; t = 8"}
{"start": "a = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 2; j = 2; q = 3", "code": "q += a[i][j]", "end": "a = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 2; j = 2; q = 6"}
{"start": "k = 1; n = 1; q = Counter({(1): 1, (2): 1, (3): 2})", "code": "q[k] = q[k] - n", "end": "k = 1; n = 1; q = Counter({3: 2, 2: 1, 1: 0})"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "c = [6, 0]; i = 9", "code": "c.append(i - 1)", "end": "c = [6, 0, 8]; i = 9"}
{"start": "o = False", "code": "j, o = 0, False", "end": "j = 0; o = False"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 6; k = 5", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 6; k = 4"}
{"start": "j = 2; u = 2", "code": "j = u + 1", "end": "j = 3; u = 2"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1}; s = 'lovely'", "code": "d[s] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; s = 'lovely'"}
{"start": "k = '3'", "code": "k = int(k) - 1", "end": "k = 2"}
{"start": "n = [[1, 1, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 3", "code": "n[0][y] = 1", "end": "n = [[1, 1, 1, 1, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 3"}
{"start": "q = [1, 2, 1, 2, 1, 2, 3, 4]", "code": "q.append(1)", "end": "q = [1, 2, 1, 2, 1, 2, 3, 4, 1]"}
{"start": "a = []; i = 5", "code": "a.append(str(i))", "end": "a = ['5']; i = 5"}
{"start": "j = 'dance. i like'; n = ['I', 'like', 'to']", "code": "j = ' '.join(n).lower()", "end": "j = 'i like to'; n = ['I', 'like', 'to']"}
{"start": "e = []; i = 'c'", "code": "e.append(i)", "end": "e = ['c']; i = 'c'"}
{"start": "j = 3; l = 2", "code": "l = j", "end": "j = 3; l = 3"}
{"start": "g = 2; t = 1", "code": "g = t", "end": "g = 1; t = 1"}
{"start": "l = 'he went to'; v = {'i came from': 1, 'came from the': 1, 'from the moon.': 1,    'the moon. he': 1, 'moon. he went': 1}", "code": "v[l] = 1", "end": "l = 'he went to'; v = {'i came from': 1, 'came from the': 1, 'from the moon.': 1, 'the moon. he': 1, 'moon. he went': 1, 'he went to': 1}"}
{"start": "g = set(); j = 139703688140800, 139704150115584; s = array([[0, 0], [2, 3]])", "code": "g.add(j)", "end": "g = {(139703688140800, 139704150115584)}; j = (139703688140800, 139704150115584); s = array([[0, 0],\n[2, 3]])"}
{"start": "i = 3; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']; z = {'A': 2, 'C': 0, 'T': 0, 'G': 1}", "code": "z[s[i]] = z[s[i]] + 1", "end": "i = 3; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']; z = {'A': 3, 'C': 0, 'T': 0, 'G': 1}"}
{"start": "c = 'c'; m = {'a': 0, 'b': 0}", "code": "m[c] = 0", "end": "c = 'c'; m = {'a': 0, 'b': 0, 'c': 0}"}
{"start": "c = 20; l = [10, 100, 300, 200, 1000]", "code": "l.append(c)", "end": "c = 20; l = [10, 100, 300, 200, 1000, 20]"}
{"start": "y = {'b': 2}", "code": "y = dict()", "end": "y = {}"}
{"start": "q = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 'd'", "code": "q[ord(u) - 97] += 1", "end": "q = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 'd'"}
{"start": "s = 'a'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1}; s = 'a'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 6; r = {}; u = 50", "code": "r[u] = [b[i - 1], b[i]]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 6; r = {50: [-20, 30]}; u = 50"}
{"start": "i = 0; l = [1, 5, 10, 12, 111, 200, 1000]", "code": "s += l[i]", "end": "i = 0; l = [1, 5, 10, 12, 111, 200, 1000]; s = -6"}
{"start": "g = 3; l = 3", "code": "l = l + g", "end": "g = 3; l = 6"}
{"start": "p = 184986444; s = 1000000007", "code": "p = p * p % s", "end": "p = 224225248; s = 1000000007"}
{"start": "k = 'on'; p = 2; w = 'lmno'; x = 'lmno'", "code": "x = w[:p] + k", "end": "k = 'on'; p = 2; w = 'lmno'; x = 'lmon'"}
{"start": "c = 6; m = [2, 4, 2]", "code": "m.append(c)", "end": "c = 6; m = [2, 4, 2, 6]"}
{"start": "a = [3]; o = 4", "code": "a.append(o)", "end": "a = [3, 4]; o = 4"}
{"start": "a = [[1, 1], [1, 1]]; n = 2", "code": "n = len(a)", "end": "a = [[1, 1], [1, 1]]; n = 2"}
{"start": "r = 98", "code": "r += 1", "end": "r = 99"}
{"start": "k = 3; n = 91; s = 26; t = 80", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 26; t = 52.0"}
{"start": "i = 4; j = 3; q = [5, 2, 6, 3, 4]", "code": "j = q[i]", "end": "i = 4; j = 4; q = [5, 2, 6, 3, 4]"}
{"start": "i = 1; t = ['I', 'like', 'to', 'dance', 'I']; z = 'like to '", "code": "z += t[i + 2].lower()", "end": "i = 1; t = ['I', 'like', 'to', 'dance', 'I']; z = 'like to dance'"}
{"start": "e = ['A', 'C', 'H', 'K']", "code": "e = list()", "end": "e = []"}
{"start": "i = 1; w = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}", "code": "w[i] = []", "end": "i = 1; w = {1: [], 2: [1, 3], 3: [1, 2]}"}
{"start": "a = 1; q = '10101'; s = ['10101', '11100', '11010', '00101']", "code": "q = s[a]", "end": "a = 1; q = '11100'; s = ['10101', '11100', '11010', '00101']"}
{"start": "d = 7; j = 2; m = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; x = [4, 1, 3, 2]", "code": "d += abs(m - q[j][0]) + x[j]", "end": "d = 12; j = 2; m = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; x = [4, 1, 3, 2]"}
{"start": "e = ['Robert', 'Bustle', '32', 'M']; i = 1; w = [['Mr. Mike Thomson', 20], 'Robert Bustle 32 M', 'Andria Bustle 30 F']", "code": "w[i] = [flag + ' '.join(e[:-2]), int(e[-2])]", "end": "e = ['Robert', 'Bustle', '32', 'M']; i = 1; u = 'gveC1F'; w = [['Mr. Mike Thomson', 20], ['gveC1FRobert Bustle', 32], 'Andria Bustle 30 F']"}
{"start": "b = 1; i = 4; j = [1, 1, 2, 3, 2]", "code": "b = j[i]", "end": "b = 2; i = 4; j = [1, 1, 2, 3, 2]"}
{"start": "c = 4; i = 3; k = 2; r = [1, 2, 3, 4, 5]", "code": "i = r[c] - r[k]", "end": "c = 4; i = 2; k = 2; r = [1, 2, 3, 4, 5]"}
{"start": "n = [1, 2, 5, 8]", "code": "b += n.pop(0)", "end": "b = 35; n = [2, 5, 8]"}
{"start": "e = [8, 5, 7, 7]; j = 3; o = 6", "code": "e[j] = o", "end": "e = [8, 5, 7, 6]; j = 3; o = 6"}
{"start": "t = ['HACK', '2']", "code": "h = list(t[0])", "end": "h = ['H', 'A', 'C', 'K']; t = ['HACK', '2']"}
{"start": "l = [2]; s = []", "code": "l.append(len(s))", "end": "l = [2, 0]; s = []"}
{"start": "g = 64; i = 26; y = 274877906944", "code": "y = 1 << g - i - 1", "end": "g = 64; i = 26; y = 137438953472"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1]; j = 3", "code": "c.append(a[j])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1, 2]; j = 3"}
{"start": "v = 1", "code": "d = ~(v - 1)", "end": "d = -1; v = 1"}
{"start": "i = 4; n = 4", "code": "n = n / i", "end": "i = 4; n = 1.0"}
{"start": "q = ['ive', 'got', 'some', 'coconuts']", "code": "m = q", "end": "m = ['ive', 'got', 'some', 'coconuts']; q = ['ive', 'got', 'some', 'coconuts']"}
{"start": "a = 4", "code": "a = a - 1", "end": "a = 3"}
{"start": "l = 10", "code": "u.append(l)", "end": "l = 10; u = [10]"}
{"start": "d = 1; e = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 3", "code": "e[r] = d + 1", "end": "d = 1; e = [0, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0]; r = 3"}
{"start": "b = '000011110001001000000'", "code": "b = '0' + b", "end": "b = '0000011110001001000000'"}
{"start": "b = {'MARKS', 'ID', 'NAME'}; i = 'CLASS'", "code": "b.add(i)", "end": "b = {'MARKS', 'NAME', 'CLASS', 'ID'}; i = 'CLASS'"}
{"start": "j = 14; l = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[j] = 1", "end": "j = 14; l = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = ['400453592126560', '114213133098692', '474386082879648']; t = '522356951189169'", "code": "s.append(t)", "end": "s = ['400453592126560', '114213133098692', '474386082879648', '522356951189169']; t = '522356951189169'"}
{"start": "j = 4; q = [0, 1, 2, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3", "code": "q[j] += q[j - x]", "end": "j = 4; q = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3"}
{"start": "n = 11", "code": "n //= 10", "end": "n = 1"}
{"start": "c = ['k', 'l', 'm', 'n', 'o']; e = ['f', 'g', 'h', 'i', 'j']", "code": "e = c", "end": "c = ['k', 'l', 'm', 'n', 'o']; e = ['k', 'l', 'm', 'n', 'o']"}
{"start": "o = [30, 120]; p = 210", "code": "o.append(p)", "end": "o = [30, 120, 210]; p = 210"}
{"start": "p = 1.7999999999999996e-23", "code": "p /= 10", "end": "p = 1.7999999999999997e-24"}
{"start": "g = ['2', '3']; t = '3'; y = '3'", "code": "t, y = g", "end": "g = ['2', '3']; t = '2'; y = '3'"}
{"start": "i = 1; k = 1000000007", "code": "g.append(g[i - 1] * 2 % k)", "end": "g = [-2, 3, -5, 8, 1, 1000000003]; i = 1; k = 1000000007"}
{"start": "n = 0.046875", "code": "n /= 2", "end": "n = 0.0234375"}
{"start": "u = '999999999999'", "code": "u += '9'", "end": "u = '9999999999999'"}
{"start": "a = 2; b = 3; y = {(1): [2], (2): [1, 3]}", "code": "y[b] = [a]", "end": "a = 2; b = 3; y = {1: [2], 2: [1, 3], 3: [2]}"}
{"start": "s = '07:05:45PM'", "code": "g = s[:-2].split(':')", "end": "g = ['07', '05', '45']; s = '07:05:45PM'"}
{"start": "g = 10", "code": "g += 1", "end": "g = 11"}
{"start": "q = 0.3333333333333333; w = 1", "code": "r = w - q * 3", "end": "q = 0.3333333333333333; r = 0.0; w = 1"}
{"start": "n = 20", "code": "l = [0] * n", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 20"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 30; i = 5; q = 8", "code": "e = c[q] - c[i]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 80; i = 5; q = 8"}
{"start": "h = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 2; j = 1; o = 4", "code": "o = h[i][j]", "end": "h = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 2; j = 1; o = 3"}
{"start": "j = 97", "code": "z.append(j)", "end": "j = 97; z = [97]"}
{"start": "m = '7 4 5 2 3 -4 -3 -5  '", "code": "m = m.replace(m[0], '')", "end": "m = ' 4 5 2 3 -4 -3 -5  '"}
{"start": "k = 'BANANA FRIES'; s = '12'; x = 'POTATO CHIPS', ' ', '30'", "code": "k, s = x[0], x[-1]", "end": "k = 'POTATO CHIPS'; s = '30'; x = ('POTATO CHIPS', ' ', '30')"}
{"start": "g = ['QUERY', '1', '1', '1', '3', '3', '3']", "code": "t, l, a, v, s, c = map(int, g[1:])", "end": "a = 1; c = 3; g = ['QUERY', '1', '1', '1', '3', '3', '3']; l = 1; s = 3; t = 1; v = 3"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "b = 11; h = 12; s = 6", "code": "b = h - s", "end": "b = 6; h = 12; s = 6"}
{"start": "a = 0.0012644892673496777; d = 8; n = 24", "code": "a = abs((n + 1) / d - pi)", "end": "a = 0.016592653589793116; d = 8; n = 24"}
{"start": "c = 4, 12; k = 1", "code": "k = c[0]", "end": "c = (4, 12); k = 4"}
{"start": "a = 12; s = 4", "code": "s += a % 10", "end": "a = 12; s = 6"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0]]; j = 4", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0]]; j = 4"}
{"start": "a = {'Krishna': {'math': 67.0, 'phys': 68.0, 'chem': 69.0}}; l = ['Arjun', '70', '98', '63']", "code": "a[l[0]] = {'math': float(l[1]), 'phys': float(l[2]), 'chem': float(l[3])}", "end": "a = {'Krishna': {'math': 67.0, 'phys': 68.0, 'chem': 69.0}, 'Arjun': {'math': 70.0, 'phys': 98.0, 'chem': 63.0}}; l = ['Arjun', '70', '98', '63']"}
{"start": "f = [1, 0, 0, 0, 0, 1]; j = 6; k = 3; q = 1; s = '1110011011'", "code": "q = q ^ int(s[j - 1]) ^ f[j - k]", "end": "f = [1, 0, 0, 0, 0, 1]; j = 6; k = 3; q = 0; s = '1110011011'"}
{"start": "i = 2; l = ['{', '[']; s = '{[()]}'", "code": "l.append(s[i])", "end": "i = 2; l = ['{', '[', '(']; s = '{[()]}'"}
{"start": "e = [5, 3, 2]; j = 1; m = 2", "code": "m = e[j]", "end": "e = [5, 3, 2]; j = 1; m = 3"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1]; k = 2", "code": "b.append(k)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2]; k = 2"}
{"start": "a = ['b', 'c', 'x', 'z']; j = 1", "code": "j = len(a) - 1", "end": "a = ['b', 'c', 'x', 'z']; j = 3"}
{"start": "d = 3.0; v = 2", "code": "d += v * (v - 1) / 2", "end": "d = 4.0; v = 2"}
{"start": "o = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to']; z = 'be'", "code": "o.append(z)", "end": "o = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be']; z = 'be'"}
{"start": "b = 0; d = 10", "code": "y = len(str(d - b))", "end": "b = 0; d = 10; y = 2"}
{"start": "i = 3; j = [1, 1, 2, '2', '3', '4', '', '']", "code": "j[i] = int(j[i])", "end": "i = 3; j = [1, 1, 2, 2, '3', '4', '', '']"}
{"start": "i = 2147483648; p = 10", "code": "i = p", "end": "i = 10; p = 10"}
{"start": "i = 7; j = [-1, -1]; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1}", "code": "l[i] = j[0]", "end": "i = 7; j = [-1, -1]; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1}"}
{"start": "k = [1, 1, 1, 0, 0, 0]", "code": "a.append(k)", "end": "a = [[1, 1, 1, 0, 0, 0]]; k = [1, 1, 1, 0, 0, 0]"}
{"start": "o = '1 1 3 3 '; x = 6", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 '; x = 6"}
{"start": "i = 15; o = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0, (14): 0}", "code": "o[i] = 0", "end": "i = 15; o = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0, 15: 0}"}
{"start": "d = {3, 11, 6}; j = {12}", "code": "j = d", "end": "d = {11, 3, 6}; j = {11, 3, 6}"}
{"start": "j = 11", "code": "j -= 1", "end": "j = 10"}
{"start": "p = 2048; x = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024']", "code": "x.append(str(p))", "end": "p = 2048; x = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024', '2048']"}
{"start": "c = [3, 3, 3]; i = 1; w = 6", "code": "w -= c[i]", "end": "c = [3, 3, 3]; i = 1; w = 3"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [3, 'be'], [0, 'to'],    [1, 'be'], [5, 'question']]; t = ['1', 'or']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or']]; t = ['1', 'or']"}
{"start": "i = 0; j = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]", "code": "j[i].append('-')", "end": "i = 0; j = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]"}
{"start": "c = 128; g = 127; z = '1'", "code": "g += c * int(z)", "end": "c = 128; g = 255; z = '1'"}
{"start": "o = [2, 1, 3, 1]", "code": "o.sort()", "end": "o = [1, 1, 2, 3]"}
{"start": "j = -1, 0; r = 3, 4", "code": "r = r[0] + j[0], r[1] + j[1]", "end": "j = (-1, 0); r = (2, 4)"}
{"start": "h = 11; r = 92; z = 80", "code": "z = h ^ r", "end": "h = 11; r = 92; z = 87"}
{"start": "i = 7", "code": "i += 1", "end": "i = 8"}
{"start": "a = 2; b = 2560; w = 2562", "code": "w += a ^ b", "end": "a = 2; b = 2560; w = 5124"}
{"start": "c = ['1', '0', '0', '0', '1']", "code": "c = [int(x) for x in c]", "end": "c = [1, 0, 0, 0, 1]"}
{"start": "l = 'd',; r = {('c',): 2, ('d',): 1}", "code": "r[l] = r.get(l, 0) + 1", "end": "l = ('d',); r = {('c',): 2, ('d',): 2}"}
{"start": "q = 100", "code": "r = max(q, r)", "end": "q = 100; r = 100"}
{"start": "i = 3; j = 0; k = 3", "code": "j = min(i, k)", "end": "i = 3; j = 3; k = 3"}
{"start": "j = 990; p = '989'", "code": "p = p + str(j)", "end": "j = 990; p = '989990'"}
{"start": "a = []; i = 15", "code": "a.append(str(i))", "end": "a = ['15']; i = 15"}
{"start": "i = 6; k = 2; n = 8", "code": "i = (i + k) % n", "end": "i = 0; k = 2; n = 8"}
{"start": "i = '55533'; k = 4", "code": "k = i.find('3')", "end": "i = '55533'; k = 3"}
{"start": "a = 5; n = 7", "code": "a = a * a % n", "end": "a = 4; n = 7"}
{"start": "c = ['a', 'abaa']; i = 2; n = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; s = 'aabaa'", "code": "c.append(s[n[i][0]])", "end": "c = ['a', 'abaa', 'a']; i = 2; n = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; s = 'aabaa'"}
{"start": "k = 1; l = 2", "code": "k = l", "end": "k = 2; l = 2"}
{"start": "b = '161 182 161 154 176 170 167 171 170 174'", "code": "b = b.split()", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']"}
{"start": "c = 't'; v = 'x'", "code": "v = c.lower()", "end": "c = 't'; v = 't'"}
{"start": "i = 9; s = '1 1 3 3 6 8 '", "code": "s += str(i)", "end": "i = 9; s = '1 1 3 3 6 8 9'"}
{"start": "j = 13", "code": "j = j + 1", "end": "j = 14"}
{"start": "k = {'c': 1, 'd': 1}; y = 'c'", "code": "k[y] += 1", "end": "k = {'c': 2, 'd': 1}; y = 'c'"}
{"start": "g = 1000000007; h = [1, 2, 4, 8, 16, 32]; i = 6", "code": "h.append(h[i - 1] * 2 % g)", "end": "g = 1000000007; h = [1, 2, 4, 8, 16, 32, 64]; i = 6"}
{"start": "m = [12, 111, 200, 1000, 10]; u = 5", "code": "u = m.pop(m.index(min(m)))", "end": "m = [12, 111, 200, 1000]; u = 10"}
{"start": "a = 10; b = 1010; i = 28; t = 271119809810", "code": "t = t + (a ^ b << i)", "end": "a = 10; b = 1010; i = 28; t = 542239620380"}
{"start": "p = ['10', '8', '-12']", "code": "p = [int(x) for x in p]", "end": "p = [10, 8, -12]"}
{"start": "o = [(0, 0)]; r = 0, 1", "code": "o.append(r)", "end": "o = [(0, 0), (0, 1)]; r = (0, 1)"}
{"start": "j = Counter({(10): 4, (20): 3, (30): 1, (50): 1}); s = 3.5; x = 30", "code": "s += j[x] / 2", "end": "j = Counter({10: 4, 20: 3, 30: 1, 50: 1}); s = 4.0; x = 30"}
{"start": "c = 'd'; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(c) - 97] += 1", "end": "c = 'd'; w = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = '4 2'", "code": "r = r.split()", "end": "r = ['4', '2']"}
{"start": "i = 2.350988701644575e-37", "code": "i /= 2", "end": "i = 1.1754943508222875e-37"}
{"start": "i = 2; n = [2, 3, 3]; x = [2, 3, 4, 5]", "code": "n.append(x[i])", "end": "i = 2; n = [2, 3, 3, 4]; x = [2, 3, 4, 5]"}
{"start": "e = [1, 0]; i = 2; y = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "e.append(y[i - 1] ^ y[i])", "end": "e = [1, 0, 0]; i = 2; y = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "f = [0]; x = 0, 0", "code": "f.append(x[0] + 1)", "end": "f = [0, 1]; x = (0, 0)"}
{"start": "j = 1; k = [6, 6, 5]", "code": "j = k.pop()", "end": "j = 5; k = [6, 6]"}
{"start": "i = 0; n = 5", "code": "i = n - 1", "end": "i = 4; n = 5"}
{"start": "s = 1", "code": "u = u + str(s) + ' '", "end": "s = 1; u = 'kftWG1 '"}
{"start": "x = '2\\n'; z = [10, 4, 1]", "code": "z.append(int(x))", "end": "x = '2\\n'; z = [10, 4, 1, 2]"}
{"start": "a = [2]; j = 3", "code": "a.append(j)", "end": "a = [2, 3]; j = 3"}
{"start": "i = 11; j = 83; t = 89", "code": "t = i ^ j", "end": "i = 11; j = 83; t = 88"}
{"start": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "a = sorted([x for x in a if x != 0])", "end": "a = [1, 1, 2, 2]"}
{"start": "i = '1'; n = '5 6'; r = '2'", "code": "[r, i] = n.split(' ')", "end": "i = '6'; n = '5 6'; r = '5'"}
{"start": "a = 2; l = 4; o = 2; q = 4; t = ['QUERY', '1', '1', '1', '3', '3', '3']; v = 2; z = 4", "code": "v, a, o, l, q, z = map(int, t[1:])", "end": "a = 1; l = 3; o = 1; q = 3; t = ['QUERY', '1', '1', '1', '3', '3', '3']; v = 1; z = 3"}
{"start": "a = '1729 -786\\n'; b = 3.0", "code": "b = int(a.split()[0])", "end": "a = '1729 -786\\n'; b = 1729"}
{"start": "a = deque(['4', '1', '2', '3']); b = ['pop']", "code": "getattr(a, b[0])()", "end": "a = deque(['4', '1', '2']); b = ['pop']"}
{"start": "d = 2; h = 10; l = 'ifailuhkqq'; y = 'q'", "code": "y = ''.join(sorted(l[h:d]))", "end": "d = 2; h = 10; l = 'ifailuhkqq'; y = ''"}
{"start": "i = -1; x = 1", "code": "x += i", "end": "i = -1; x = 0"}
{"start": "a = 1; b = 2; d = 4; i = 4; j = 2", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 1; j = 3"}
{"start": "h = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; l = 'give'", "code": "h[l] -= 1", "end": "h = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; l = 'give'"}
{"start": "s = ['r', 'h', 'a', 'p', 'p', 'y']", "code": "s.pop(0)", "end": "s = ['h', 'a', 'p', 'p', 'y']"}
{"start": "e = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4", "code": "e[i][j] = 1", "end": "e = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4"}
{"start": "h = [[1, 2], [0, 2], [0, 1]]; n = 6", "code": "h = [[] for i in range(n)]", "end": "h = [[], [], [], [], [], []]; n = 6"}
{"start": "i = -7", "code": "s.append(i)", "end": "i = -7; s = [-7]"}
{"start": "i = 0; j = 0; k = 48; x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k = k + abs(x[j][i] - x[j + 1][i])", "end": "i = 0; j = 0; k = 49; x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "d = {(-1): [], (0): ['ab', 'ef', 'ab'], (6): ['cd', 'gh', 'cd'], (4): ['ij']}; f = 'ef'; h = 0", "code": "d[h].append(f)", "end": "d = {-1: [], 0: ['ab', 'ef', 'ab', 'ef'], 6: ['cd', 'gh', 'cd'], 4: ['ij']}; f = 'ef'; h = 0"}
{"start": "h = 4; i = 3; j = 0; q = 14", "code": "q = j * h + i", "end": "h = 4; i = 3; j = 0; q = 3"}
{"start": "n = 3; z = 2", "code": "r = n * z", "end": "n = 3; r = 6; z = 2"}
{"start": "s = [1, 2, 1, 2, 1, 2, 1, 2]; t = 8", "code": "l = s[t - 1]", "end": "l = 2; s = [1, 2, 1, 2, 1, 2, 1, 2]; t = 8"}
{"start": "o = [3, 1, 4]; r = [[2, 2, 3]]", "code": "r.append(o)", "end": "o = [3, 1, 4]; r = [[2, 2, 3], [3, 1, 4]]"}
{"start": "b = {(1): [2], (2): [1], (3): []}; m = 3; u = 1", "code": "b[m].append(u)", "end": "b = {1: [2], 2: [1], 3: [1]}; m = 3; u = 1"}
{"start": "d = [[1, 1, 1, 0, 0, 0]]; i = [0, 1, 0, 0, 0, 0]", "code": "d.append(i)", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; i = [0, 1, 0, 0, 0, 0]"}
{"start": "i = 0; j = 2; p = [[0, 0, 0], [0, 1, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 0; j = 2; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0]]; v = 0"}
{"start": "l = 0", "code": "l -= 1", "end": "l = -1"}
{"start": "l = 0; r = 1; w = 'cdcd'; x = 'c',", "code": "x = tuple(sorted(w[l:r + 1]))", "end": "l = 0; r = 1; w = 'cdcd'; x = ('c', 'd')"}
{"start": "d = 94326474088864; f = []; p = {(140037040864544): [], (140037040646016): []}; y = []", "code": "y = p.get(d, f)", "end": "d = 94326474088864; f = []; p = {140037040864544: [], 140037040646016: []}; y = []"}
{"start": "n = '2'; r = [1, 2, 3]", "code": "r += [int(n)]", "end": "n = '2'; r = [1, 2, 3, 2]"}
{"start": "c = 2; f = [1, 3, 2, 4, 5, 6]", "code": "f[c], f[c - 1] = f[c - 1], f[c]", "end": "c = 2; f = [1, 2, 3, 4, 5, 6]"}
{"start": "r = 1.7999999999999993e-59", "code": "r = r / 10", "end": "r = 1.7999999999999994e-60"}
{"start": "c = [1, 0, 0]; x = 12500", "code": "c.append(x % 2)", "end": "c = [1, 0, 0, 0]; x = 12500"}
{"start": "k = 5; r = 87; x = [3, 6, 12, 24, 46, 87]", "code": "r = r + x[k]", "end": "k = 5; r = 174; x = [3, 6, 12, 24, 46, 87]"}
{"start": "i = 'a'", "code": "d[i] = 1", "end": "d = {'a': 1}; i = 'a'"}
{"start": "d = [100, 100, 0, 0, -100, -100]", "code": "k = d[0]", "end": "d = [100, 100, 0, 0, -100, -100]; k = 100"}
{"start": "i = 'A'; s = 'BBBBB'", "code": "i = s", "end": "i = 'BBBBB'; s = 'BBBBB'"}
{"start": "c = ['1', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']; e = [1, 9]", "code": "c[1] = str(e[1])", "end": "c = ['1', '9', ':', '0', '5', ':', '4', '5', 'P', 'M']; e = [1, 9]"}
{"start": "v = 0; y = [9, 7, 6, 4]", "code": "d += y[v] * 2 ** v", "end": "d = 93; v = 0; y = [9, 7, 6, 4]"}
{"start": "u = 22; v = 111", "code": "u -= v", "end": "u = -89; v = 111"}
{"start": "j = 2; k = 1; w = ['a', 'b', 'c', 'd']", "code": "w[j], w[j + k] = w[j + k], w[j]", "end": "j = 2; k = 1; w = ['a', 'b', 'd', 'c']"}
{"start": "w = 'CDC'; y = 2; z = 'DCDC'", "code": "y = z.find(w)", "end": "w = 'CDC'; y = 1; z = 'DCDC'"}
{"start": "i = 2; j = 7; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab',    'bc', 'cd', 'dd']", "code": "u.append(t[j:j + i])", "end": "i = 2; j = 7; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc', 'cd', 'dd', 'dd']"}
{"start": "l = 7; r = 6", "code": "l = r = 0", "end": "l = 0; r = 0"}
{"start": "a = [2, 1.2, 0.12, 0.012, 1.2e-19, 1.2000000000000001e-20,     1.2000000000000002e-21, 1.2000000000000002e-22]; l = 1.2000000000000003e-23", "code": "a.append(l)", "end": "a = [2, 1.2, 0.12, 0.012, 1.2e-19, 1.2000000000000001e-20, 1.2000000000000002e-21, 1.2000000000000002e-22, 1.2000000000000003e-23]; l = 1.2000000000000003e-23"}
{"start": "f = 'ba'; g = 'dcbabcdef'; i = 0", "code": "f = g[i + 2:]", "end": "f = 'babcdef'; g = 'dcbabcdef'; i = 0"}
{"start": "q = 3; w = 6", "code": "q = max(q, w)", "end": "q = 6; w = 6"}
{"start": "i = 2; s = 'CDXXI'; w = 'C'", "code": "w = s[i - 1]", "end": "i = 2; s = 'CDXXI'; w = 'D'"}
{"start": "b = '111111111111111000011'", "code": "b += '1'", "end": "b = '1111111111111110000111'"}
{"start": "j = 3; t = ['a', 'c', 'x', 'z']", "code": "q = abs(ord(t[j]) - ord(t[j - 1]))", "end": "j = 3; q = 2; t = ['a', 'c', 'x', 'z']"}
{"start": "k = 3; z = ['6', '6', '2', '5']", "code": "k = int(z[1])", "end": "k = 6; z = ['6', '6', '2', '5']"}
{"start": "c = 5; f = 0", "code": "c, f = 1, 0", "end": "c = 1; f = 0"}
{"start": "g = ['}', '}', ']', ']']", "code": "g.append(')')", "end": "g = ['}', '}', ']', ']', ')']"}
{"start": "r = 2; v = [-1, -1, -1, -1]", "code": "v[r] = 0", "end": "r = 2; v = [-1, -1, 0, -1]"}
{"start": "i = '[\"| ]{1}a '; p = '[\"| ]{1}a '", "code": "i = p", "end": "i = '[\"| ]{1}a '; p = '[\"| ]{1}a '"}
{"start": "b = [2]", "code": "e = b[-1] if b else -1", "end": "b = [2]; e = 2"}
{"start": "e = {(5): 1, (1): 1, (2): 1}; t = 4", "code": "e[t] = 1", "end": "e = {5: 1, 1: 1, 2: 1, 4: 1}; t = 4"}
{"start": "n = 5; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]; x = {(1): 4, (2): 1}", "code": "x[v[n]] += 1", "end": "n = 5; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]; x = {1: 4, 2: 2}"}
{"start": "t = 1", "code": "j = int((3 * t) ** (1.0 / 3.0))", "end": "j = 1; t = 1"}
{"start": "s = 110", "code": "s += 1", "end": "s = 111"}
{"start": "n = 1; w = 2", "code": "n = w", "end": "n = 2; w = 2"}
{"start": "p = [0, 0]", "code": "p.append(0)", "end": "p = [0, 0, 0]"}
{"start": "p = 51", "code": "p += 1", "end": "p = 52"}
{"start": "b = '9F'", "code": "p = int('0x' + b, 0)", "end": "b = '9F'; p = 159"}
{"start": "c = 15; l = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'to', 'be',    'question', '', '', '', '', '']; y = 'or'", "code": "l[c] = y", "end": "c = 15; l = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'to', 'be', 'question', '', '', '', 'or', '']; y = 'or'"}
{"start": "v = 5", "code": "v -= 1", "end": "v = 4"}
{"start": "i = 3; j = [8, 5, 2, 1]; w = 30", "code": "w -= j[i]", "end": "i = 3; j = [8, 5, 2, 1]; w = 29"}
{"start": "n = {-4}; v = [1, 2, 3, 3]", "code": "n = set([v[0]])", "end": "n = {1}; v = [1, 2, 3, 3]"}
{"start": "i = 1; j = 2; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 0], [1,     1, 1], [1, 1, 2], [1, 2, 0]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 2; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 0], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]"}
{"start": "b = 'babab'; t = 'b'", "code": "b += t", "end": "b = 'bababb'; t = 'b'"}
{"start": "g = '11111'", "code": "g += '1'", "end": "g = '111111'"}
{"start": "j = 3; m = 2; w = [1, 1, 2, 3, 3]", "code": "w[j] = m", "end": "j = 3; m = 2; w = [1, 1, 2, 2, 3]"}
{"start": "c = 'hack'", "code": "r = c[0]", "end": "c = 'hack'; r = 'h'"}
{"start": "a = 2; i = 4; n = 14", "code": "a ^= n - i", "end": "a = 8; i = 4; n = 14"}
{"start": "a = {'c', 'db', 'b', 'a', 'd'}; i = 1; j = 2; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'ba', 'c', 'd', 'b', 'a', 'db'}; i = 1; j = 2; s = 'dbac'"}
{"start": "i = 0; p = 999; s = '7891011'", "code": "p = int(s[0:i + 1])", "end": "i = 0; p = 7; s = '7891011'"}
{"start": "i = 109; r = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['h', 0], ['i', 0],    ['j', 0], ['k', 0], ['l', 0]]", "code": "r.append([chr(i), 0])", "end": "i = 109; r = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['h', 0], ['i', 0], ['j', 0], ['k', 0], ['l', 0], ['m', 0]]"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "j = 74", "code": "j = j - 1", "end": "j = 73"}
{"start": "d = [None, None]", "code": "d.append(None)", "end": "d = [None, None, None]"}
{"start": "t = [1, 1, 0, 0]", "code": "z.append(t)", "end": "t = [1, 1, 0, 0]; z = [[1, 1, 0, 0]]"}
{"start": "l = 'bba'; t = ['b', 'b']", "code": "t = sorted(l)", "end": "l = 'bba'; t = ['a', 'b', 'b']"}
{"start": "l = 6", "code": "l = l + 1", "end": "l = 7"}
{"start": "d = 6; f = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(f[d])", "end": "d = 6; f = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "l = 1", "code": "l -= 1", "end": "l = 0"}
{"start": "b = 159", "code": "b = list(map(int, bin(b)[2:].zfill(8)))", "end": "b = [1, 0, 0, 1, 1, 1, 1, 1]"}
{"start": "v = 9223372036854775807; x = 2", "code": "v = x", "end": "v = 2; x = 2"}
{"start": "b = 3; k = 3", "code": "b = b + k", "end": "b = 6; k = 3"}
{"start": "k = 3; w = 1", "code": "w -= k", "end": "k = 3; w = -2"}
{"start": "f = [-1, 1, 2, 3, 4, 5, -1]; i = 5; w = [-1, -1]", "code": "w.append(f[i])", "end": "f = [-1, 1, 2, 3, 4, 5, -1]; i = 5; w = [-1, -1, 5]"}
{"start": "b = '205'; f = 1; k = Counter({'204': 1})", "code": "k[b] = f", "end": "b = '205'; f = 1; k = Counter({'204': 1, '205': 1})"}
{"start": "s = {(63): 1, (25): 1, (73): 1, (1): 1}; z = 98", "code": "s.setdefault(z, 0)", "end": "s = {63: 1, 25: 1, 73: 1, 1: 1, 98: 0}; z = 98"}
{"start": "c = 'n'; g = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'S', ' ', '\"',    'p', 'Y', 'T', 'H', 'O']", "code": "g.append(c.upper())", "end": "c = 'n'; g = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N']"}
{"start": "g = 5; n = 5", "code": "h = n ** 2 - 4 * g", "end": "g = 5; h = 5; n = 5"}
{"start": "v = ['15', '3']", "code": "y = int(v[0])", "end": "v = ['15', '3']; y = 15"}
{"start": "p = [2]; x = 6", "code": "x = p[-1]", "end": "p = [2]; x = 2"}
{"start": "b = '\\n'; s = 'AAABBB\\n'", "code": "b = s[0]", "end": "b = 'A'; s = 'AAABBB\\n'"}
{"start": "b = 1; e = 4", "code": "e = e + b", "end": "b = 1; e = 5"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 1; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 1; w = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 4; z = 1000000007", "code": "i = i * x % z", "end": "i = 332; x = 4; z = 1000000007"}
{"start": "n = 9.313225746154785e-09", "code": "n /= 2", "end": "n = 4.6566128730773926e-09"}
{"start": "y = [1, 4, 3]", "code": "y.reverse()", "end": "y = [3, 4, 1]"}
{"start": "a = [2, 5, 100]; w = 200", "code": "w += a[2] * (a[1] - a[0] + 1)", "end": "a = [2, 5, 100]; w = 600"}
{"start": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 9; r = [1, 2, 1, 2, 1, 2, 3, 4, 1, 0]", "code": "r[i] = r[i - 1] + 1 if e[i] > e[i - 1] else 1", "end": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 9; r = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "b = 655360", "code": "b <<= 1", "end": "b = 1310720"}
{"start": "m = '0'; r = '111111'", "code": "r += '1' if m == '0' else '0'", "end": "m = '0'; r = '1111111'"}
{"start": "a = {4, 6}; i = 4", "code": "a |= {i + 3}", "end": "a = {4, 6, 7}; i = 4"}
{"start": "e = 4; q = 5", "code": "e = q", "end": "e = 5; q = 5"}
{"start": "a = [1, 2, 3]; i = 2; k = 1", "code": "k += a[i - 1]", "end": "a = [1, 2, 3]; i = 2; k = 3"}
{"start": "a = 1; b = 3; c = [[0, 1, 1, 1], [1, 0, 1, 1], [1, 1, 0, 1], [1, 0, 1, 0]]", "code": "c[b][a] = 1", "end": "a = 1; b = 3; c = [[0, 1, 1, 1], [1, 0, 1, 1], [1, 1, 0, 1], [1, 1, 1, 0]]"}
{"start": "i = '4'; n = 18", "code": "n = n + int(i)", "end": "i = '4'; n = 22"}
{"start": "n = 4", "code": "l = n + 1", "end": "l = 5; n = 4"}
{"start": "n = 6", "code": "p, q = 0, n // 2 - 1", "end": "n = 6; p = 0; q = 2"}
{"start": "b = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; d = 'ef'; x = 0", "code": "b[x].append(d)", "end": "b = [['-', 'ef'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; d = 'ef'; x = 0"}
{"start": "c = '1'", "code": "c = int(c)", "end": "c = 1"}
{"start": "i = 2; l = 8", "code": "i = l - 1", "end": "i = 7; l = 8"}
{"start": "a = 18; n = 324", "code": "n = n * a", "end": "a = 18; n = 5832"}
{"start": "b = 3", "code": "g.append(b)", "end": "b = 3; g = [3]"}
{"start": "a = '07:05:45PM'", "code": "c = list(a)", "end": "a = '07:05:45PM'; c = ['0', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']"}
{"start": "i = 1; k = 7; t = [2, 2, 3]", "code": "k = k - t[i - 1]", "end": "i = 1; k = 5; t = [2, 2, 3]"}
{"start": "i = 2; l = [[], [], [], [], [], [1], [0], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; p = 4", "code": "l[p].append(i)", "end": "i = 2; l = [[], [], [], [], [2], [1], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; p = 4"}
{"start": "i = 1; k = 2; t = 0; x = '14'", "code": "k += int(x[i]) * 2 ** t", "end": "i = 1; k = 6; t = 0; x = '14'"}
{"start": "a = 'JACK'; s = 4; v = 6", "code": "a += '[' * (max(v - s, 0) + 1)", "end": "a = 'JACK[[['; s = 4; v = 6"}
{"start": "f = -1; s = ['l', 'm', 'o', 'o']; z = 'n'", "code": "s[f] = z", "end": "f = -1; s = ['l', 'm', 'o', 'n']; z = 'n'"}
{"start": "c = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]; u = [1, 23, 12]", "code": "c.append(u)", "end": "c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12]]; u = [1, 23, 12]"}
{"start": "i = 3; j = 1; t = 'c-b-c'; y = ['a', 'b', 'c', 'd', 'e']", "code": "t = y[-i + j] + '-' + t + '-' + y[-i + j]", "end": "i = 3; j = 1; t = 'd-c-b-c-d'; y = ['a', 'b', 'c', 'd', 'e']"}
{"start": "c = [1, 2, 0, 0, 0, 0, 0, 0]; i = 2", "code": "c[i] = 1", "end": "c = [1, 2, 1, 0, 0, 0, 0, 0]; i = 2"}
{"start": "t = ['4', '2']", "code": "n = int(t[0])", "end": "n = 4; t = ['4', '2']"}
{"start": "h = None; u = array([89.0, 90.0, 91.0])", "code": "h = tuple(range(u.ndim))", "end": "h = (0,); u = array([89., 90., 91.])"}
{"start": "s = 3", "code": "j = s", "end": "j = 3; s = 3"}
{"start": "q = {'203': 1, '204': 1}; w = '205'", "code": "q[w] = q.get(w, 0) + 1", "end": "q = {'203': 1, '204': 1, '205': 1}; w = '205'"}
{"start": "l = 1; o = 'N'; s = [['_', '_', '_', '_'], ['_', '_', '_', '_'], ['_', '_', '_', '_'], ['_',    '_', '_', '_']]; u = 2", "code": "s[u][l] = o.lower()", "end": "l = 1; o = 'N'; s = [['_', '_', '_', '_'], ['_', '_', '_', '_'], ['_', 'n', '_', '_'], ['_', '_', '_', '_']]; u = 2"}
{"start": "i = 101; k = 2; s = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f'}", "code": "s[chr(i)] = chr(i + k)", "end": "i = 101; k = 2; s = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g'}"}
{"start": "o = []; v = [42]", "code": "o.append(v.pop())", "end": "o = [42]; v = []"}
{"start": "a = [1, 2, 3]; i = 1; v = 5", "code": "v -= a[i]", "end": "a = [1, 2, 3]; i = 1; v = 3"}
{"start": "i = 1; m = [1, 1, 1]", "code": "m[i] = m[i - 1] + 1", "end": "i = 1; m = [1, 2, 1]"}
{"start": "j = 6; m = 5; w = 10", "code": "w += j % m", "end": "j = 6; m = 5; w = 11"}
{"start": "k = 3; y = 7", "code": "y = y - k", "end": "k = 3; y = 4"}
{"start": "w = {(0): [1, 2, 4], (1): [2, 3, 4], (2): [], (3): [], (4): []}; x = 2; y = 3", "code": "w[x].append(y)", "end": "w = {0: [1, 2, 4], 1: [2, 3, 4], 2: [3], 3: [], 4: []}; x = 2; y = 3"}
{"start": "j = 12; z = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900]", "code": "z.append(z[j - 1] + 9)", "end": "j = 12; z = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909]"}
{"start": "a = 1; x = 6", "code": "x += a", "end": "a = 1; x = 7"}
{"start": "j = 63", "code": "j += 1", "end": "j = 64"}
{"start": "q = 11", "code": "q += 1", "end": "q = 12"}
{"start": "k = 2; t = 3", "code": "t += k * c", "end": "c = -15; k = 2; t = -27"}
{"start": "c = 1; d = 6; f = 5; m = [1, 0, 0]", "code": "d += (m[c] + 1) * f", "end": "c = 1; d = 11; f = 5; m = [1, 0, 0]"}
{"start": "a = '9'; g = 992", "code": "g = int(a) + 1", "end": "a = '9'; g = 10"}
{"start": "g = 2", "code": "g = g + 1", "end": "g = 3"}
{"start": "d = [0, 0, 1, 1, 0]; x = 1", "code": "d[x] = d[x + 1] + 1", "end": "d = [0, 2, 1, 1, 0]; x = 1"}
{"start": "g = ['^[a-zA-Z0-9]{10}$', '(.*[A-Z].*){2,}', '(.*[0-9].*){3,}']", "code": "g.append('^(?:([a-zA-Z0-9])(?!.*\\\\1))*$')", "end": "g = ['^[a-zA-Z0-9]{10}$', '(.*[A-Z].*){2,}', '(.*[0-9].*){3,}', '^(?:([a-zA-Z0-9])(?!.*\\\\1))*$']"}
{"start": "b = [[9, 1]]; k = ['4', '2']; x = 1", "code": "b.append([int(k[0]) + int(k[1]), x + 1])", "end": "b = [[9, 1], [6, 2]]; k = ['4', '2']; x = 1"}
{"start": "k = '100'", "code": "k += '0'", "end": "k = '1000'"}
{"start": "l = 2; s = [None]", "code": "s.append(l)", "end": "l = 2; s = [None, 2]"}
{"start": "a = [349, 1, 4]", "code": "k = a[0] ** a[1] / a[2]", "end": "a = [349, 1, 4]; k = 87.25"}
{"start": "f = {'72057594037927936', '33554432', '268435456', '67108864',    '562949953421312', '2251799813685248', ...}; i = 88", "code": "f.add(str(2 ** i))", "end": "f = {'268435456', '2251799813685248', '309485009821345068724781056', '72057594037927936', '67108864', '33554432', '562949953421312', Ellipsis}; i = 88"}
{"start": "e = 5040; k = 8", "code": "e *= k", "end": "e = 40320; k = 8"}
{"start": "f = ['1112', '1912']; g = '1892'", "code": "f.append(g)", "end": "f = ['1112', '1912', '1892']; g = '1892'"}
{"start": "i = 2; z = {(1): 0, (2): 24, (3): 3, (4): 15}", "code": "r.append(z[i])", "end": "i = 2; r = [24]; z = {1: 0, 2: 24, 3: 3, 4: 15}"}
{"start": "l = [3, 2, 7]; x = 1", "code": "r = l[x - 1]", "end": "l = [3, 2, 7]; r = 3; x = 1"}
{"start": "b = 3; n = 12; p = 4", "code": "g = n - p * b", "end": "b = 3; g = 0; n = 12; p = 4"}
{"start": "l = 1; s = 614889782588491410", "code": "l, s = 0, 1", "end": "l = 0; s = 1"}
{"start": "n = 3; r = [6, 6, 7]", "code": "r = [0] * n", "end": "n = 3; r = [0, 0, 0]"}
{"start": "h = 'a'", "code": "a[h] = 0", "end": "a = {'a': 0}; h = 'a'"}
{"start": "m = {(5, 9), (6, 9), (7, 3), (6, 6), (5, 6), (6, 2), (7, 2), (5, 8), (6, 7),    (5, 5), (6, 10), (6, 3), ...}; x = 7; y = 6", "code": "m.add((x, y))", "end": "m = {(5, 9), (6, 9), (7, 3), (6, 7), (5, 5), (6, 6), (5, 6), (5, 8), (7, 6), (6, 10), (6, 3), (6, 2), Ellipsis, (7, 2)}; x = 7; y = 6"}
{"start": "f = 'reverse'", "code": "f = f.split()", "end": "f = ['reverse']"}
{"start": "m = 2; q = '2'", "code": "m += len(q)", "end": "m = 3; q = '2'"}
{"start": "h = 4; y = 'fedcbabcd'", "code": "h = len(y)", "end": "h = 9; y = 'fedcbabcd'"}
{"start": "b = 0; c = 1; s = 'abba'", "code": "t = ''.join(sorted(s[b:b + c]))", "end": "b = 0; c = 1; s = 'abba'; t = 'a'"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; c = 4; i = 0; j = 2", "code": "c += a[i][j]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; c = 5; i = 0; j = 2"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023]; h = 1023", "code": "h = (1 + d[-1] * 2) % p", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023]; h = -33; p = -65"}
{"start": "d = '50'; s = {'10': 3, '20': 2, '30': 1}", "code": "s[d] = 1", "end": "d = '50'; s = {'10': 3, '20': 2, '30': 1, '50': 1}"}
{"start": "i = 111; s = 28", "code": "s = s + int(i)", "end": "i = 111; s = 139"}
{"start": "y = 31", "code": "y = bin(y).count('1')", "end": "y = 5"}
{"start": "l = {(203): 1, (204): 1}; p = 204", "code": "l[p] = l[p] + 1", "end": "l = {203: 1, 204: 2}; p = 204"}
{"start": "d = 93924702695872; x = 5", "code": "d = id(x)", "end": "d = 94444398986144; x = 5"}
{"start": "k = 3; p = [1, 2, 3, 4]", "code": "p = p[k:]", "end": "k = 3; p = [4]"}
{"start": "e = 0.0; y = -1.0", "code": "e = y", "end": "e = -1.0; y = -1.0"}
{"start": "u = 8", "code": "u -= 1", "end": "u = 7"}
{"start": "a = {2, 3, 4, 5, -1}; d = 6", "code": "a.add(d)", "end": "a = {2, 3, 4, 5, 6, -1}; d = 6"}
{"start": "a = []; d = 2", "code": "a.append(d)", "end": "a = [2]; d = 2"}
{"start": "a = '2'", "code": "a = int(a)", "end": "a = 2"}
{"start": "s = 0, 3; u = {(1, 3), (0, 2), (2, 1)}", "code": "u.add(s)", "end": "s = (0, 3); u = {(0, 3), (1, 3), (0, 2), (2, 1)}"}
{"start": "j = 3; l = ['A', 'A', 'B', 'A', 'B', 'A']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 3; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C']; x = 'ABACABA'"}
{"start": "a = 2; b = 184467440737095516160; n = 184467440737095516274", "code": "n += a ^ b", "end": "a = 2; b = 184467440737095516160; n = 368934881474191032436"}
{"start": "m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; o = 0; r = 256", "code": "r -= m[o]", "end": "m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; o = 0; r = 225"}
{"start": "d = 0; p = 5", "code": "x = d - p", "end": "d = 0; p = 5; x = -5"}
{"start": "h = 53471; j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 35455, 70911, 41823, 83647, 67295,     34591, 69183, 38367, 76735]", "code": "j.append(h)", "end": "h = 53471; j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 35455, 70911, 41823, 83647, 67295, 34591, 69183, 38367, 76735, 53471]"}
{"start": "j = 0; k = 1; z = 5", "code": "z = k - j", "end": "j = 0; k = 1; z = 1"}
{"start": "w = 6", "code": "h.append(w)", "end": "h = [6]; w = 6"}
{"start": "h = '11000'; s = 0", "code": "h = str(s) + h", "end": "h = '011000'; s = 0"}
{"start": "b = [3, 2, 1, 3]", "code": "b.pop()", "end": "b = [3, 2, 1]"}
{"start": "a = 37.2; p = 37.21", "code": "p = a", "end": "a = 37.2; p = 37.2"}
{"start": "j = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; n = ['4', 'ij']", "code": "j[int(n[0])] += 1", "end": "j = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = ['4', 'ij']"}
{"start": "i = 9; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -6461594,    '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 9; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -6461594, '266854', -520, '-470']"}
{"start": "j = 9", "code": "j += 1", "end": "j = 10"}
{"start": "i = 1; v = ['a', 'b', 'b', 'a']", "code": "v.pop(i)", "end": "i = 1; v = ['a', 'b', 'a']"}
{"start": "b = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; o = 'a'; r = 1", "code": "o = b[r]", "end": "b = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; o = 'b'; r = 1"}
{"start": "t = 2", "code": "l, r = t, 3", "end": "l = 2; r = 3; t = 2"}
{"start": "s = ['{', '{', '[']; v = '['", "code": "s.append(v)", "end": "s = ['{', '{', '[', '[']; v = '['"}
{"start": "c = [(1, 9)]; i = 6; n = 1", "code": "c.append((n + 1, i))", "end": "c = [(1, 9), (2, 6)]; i = 6; n = 1"}
{"start": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; j = 0; n = [[1, 2, 3, 16, 15, 14], []]; q = 0; x = 3", "code": "n[q].append(c[q + x - j][q])", "end": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; j = 0; n = [[1, 2, 3, 16, 15, 14, 13], []]; q = 0; x = 3"}
{"start": "q = [1, 2, 3]", "code": "q.append(q[len(q) - 1] + 1)", "end": "q = [1, 2, 3, 4]"}
{"start": "i = 1; j = 2; r = [5, 3, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 1; j = 2; r = [5, 5, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 2; j = 1; m = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; u = 'v'", "code": "u = u + m[j][i]", "end": "i = 2; j = 1; m = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; u = 'vi'"}
{"start": "c = 'aaa'; w = 'aaa'; x = -1; y = -5", "code": "w = c[x:y:-1]", "end": "c = 'aaa'; w = 'aaa'; x = -1; y = -5"}
{"start": "b = 1; i = 4; v = 4", "code": "i, j = b, v", "end": "b = 1; i = 1; j = 4; v = 4"}
{"start": "b = {(1): True}; f = 2", "code": "b[f] = True", "end": "b = {1: True, 2: True}; f = 2"}
{"start": "j = 1; r = [2]", "code": "j = r.pop(0)", "end": "j = 2; r = []"}
{"start": "r = 100; x = 64", "code": "x = x * 2 % r", "end": "r = 100; x = 28"}
{"start": "g = 3; t = 3", "code": "g = t - 1", "end": "g = 2; t = 3"}
{"start": "l = 12; u = 11", "code": "s = u ^ l", "end": "l = 12; s = 7; u = 11"}
{"start": "j = 65", "code": "j += 1", "end": "j = 66"}
{"start": "i = 4; m = 5", "code": "i = m", "end": "i = 5; m = 5"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 4; s = {(10): 2, (20): 2}", "code": "s[c[i]] = int(s[c[i]]) + 1 if c[i] in s else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 4; s = {10: 3, 20: 2}"}
{"start": "n = 5", "code": "z = n", "end": "n = 5; z = 5"}
{"start": "l = ['1', 'xy']; o = '3'", "code": "o = l[1]", "end": "l = ['1', 'xy']; o = 'xy'"}
{"start": "q = '18'", "code": "q += 'X'", "end": "q = '18X'"}
{"start": "a = 41.0; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina']]; w = 'Akriti'", "code": "l.append([a, w])", "end": "a = 41.0; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti']]; w = 'Akriti'"}
{"start": "t = '5\\n'", "code": "a.append(t)", "end": "a = ['5\\n']; t = '5\\n'"}
{"start": "i = 2", "code": "n = i + 1", "end": "i = 2; n = 3"}
{"start": "s = ['3', '13']", "code": "m, n = int(s[0]), int(s[1])", "end": "m = 3; n = 13; s = ['3', '13']"}
{"start": "h = 21; s = 36", "code": "h = s", "end": "h = 36; s = 36"}
{"start": "l = 1000000007; p = 16", "code": "p = p * 2 % l", "end": "l = 1000000007; p = 32"}
{"start": "i = 0; l = 2; m = [1, 1, 1, 2, 2]; z = [0]", "code": "z[i] = m[l + i]", "end": "i = 0; l = 2; m = [1, 1, 1, 2, 2]; z = [1]"}
{"start": "j = 7; u = 1", "code": "j -= u", "end": "j = 6; u = 1"}
{"start": "k = 5; s = 4", "code": "s = k", "end": "k = 5; s = 5"}
{"start": "i = 3; j = 0; k = 1", "code": "j = min(i, k)", "end": "i = 3; j = 1; k = 1"}
{"start": "e = [3]", "code": "e.pop(e.index(min(e)))", "end": "e = []"}
{"start": "a = [33, 11]; i = [33, 11, 44, 11, 55]; j = 2", "code": "a.append(i[j])", "end": "a = [33, 11, 44]; i = [33, 11, 44, 11, 55]; j = 2"}
{"start": "s = 'abbaab'", "code": "n = len(s)", "end": "n = 6; s = 'abbaab'"}
{"start": "b = 'B'; h = 'B'", "code": "b, h = False, False", "end": "b = False; h = False"}
{"start": "i = 1; j = 0; s = 'abba'", "code": "k = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 0; k = 'a'; s = 'abba'"}
{"start": "g = 2; j = 23; l = 1.9999942779541016", "code": "l = l + j * g ** -j", "end": "g = 2; j = 23; l = 1.9999970197677612"}
{"start": "a = 4; r = 0", "code": "a = r", "end": "a = 0; r = 0"}
{"start": "y = 'abba'", "code": "s = [c for c in y]", "end": "s = ['a', 'b', 'b', 'a']; y = 'abba'"}
{"start": "f = ['{', '[']; h = '('", "code": "h = f.pop()", "end": "f = ['{']; h = '['"}
{"start": "b = ['a', 'a', 'b']; j = 'a'", "code": "b.append(j)", "end": "b = ['a', 'a', 'b', 'a']; j = 'a'"}
{"start": "i = 3; q = 1", "code": "q = i", "end": "i = 3; q = 3"}
{"start": "m = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800]; z = 12", "code": "m.append(m[z - 1] * z)", "end": "m = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800, 479001600]; z = 12"}
{"start": "i = 3; j = 2; p = [1, 3, 4, 2, 5, 6]", "code": "p[i] = p[j]", "end": "i = 3; j = 2; p = [1, 3, 4, 4, 5, 6]"}
{"start": "j = [9415255449600, 10139505868800]; k = [0, 1, 2, 3, 4, 5, 6, 1088640, 7620480, 60963840, 548674560, 5486745600,    60354201600, 724250419200]", "code": "k += j", "end": "j = [9415255449600, 10139505868800]; k = [0, 1, 2, 3, 4, 5, 6, 1088640, 7620480, 60963840, 548674560, 5486745600, 60354201600, 724250419200, 9415255449600, 10139505868800]"}
{"start": "i = 0; k = 2", "code": "i = k + 1", "end": "i = 3; k = 2"}
{"start": "j = -6.0; x = [2.0, 1.0]; y = 5.0, -6.0", "code": "j = x[0] * y[1] + x[1] * y[0]", "end": "j = -7.0; x = [2.0, 1.0]; y = (5.0, -6.0)"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "v = [9999999999999, 9999999999999, 9999999999999]", "code": "d.append(v)", "end": "d = [[9999999999999, 9999999999999, 9999999999999]]; v = [9999999999999, 9999999999999, 9999999999999]"}
{"start": "j = 1; m = 2; n = 0, -1", "code": "m = j + n[1]", "end": "j = 1; m = 0; n = (0, -1)"}
{"start": "m = {'x': 1}; t = 'a'", "code": "m[t] = 1", "end": "m = {'x': 1, 'a': 1}; t = 'a'"}
{"start": "k = 1; v = 1", "code": "h = k * v", "end": "h = 1; k = 1; v = 1"}
{"start": "c = []; d = 140682027064176; x = {(140681634619216): [], (140681590677248): ['+', '-', '+']}; y = ['+', '-', '+']", "code": "y = x.get(d, c)", "end": "c = []; d = 140682027064176; x = {140681634619216: [], 140681590677248: ['+', '-', '+']}; y = []"}
{"start": "a = [1, 2, 3, 4]", "code": "e = list(a)", "end": "a = [1, 2, 3, 4]; e = [1, 2, 3, 4]"}
{"start": "e = [21, 28, 26, 5]; i = 1; j = 0", "code": "z.append(bin(e[i] | e[j]).count('1'))", "end": "e = [21, 28, 26, 5]; i = 1; j = 0; z = [4]"}
{"start": "d = 13", "code": "d += 1", "end": "d = 14"}
{"start": "l = [1, 2]", "code": "v.append(l)", "end": "l = [1, 2]; v = [[1, 2]]"}
{"start": "a = [1, 4, 1]; i = 0; k = [[3], [], [], [2]]", "code": "k[a[i] - 1].append(i + 1)", "end": "a = [1, 4, 1]; i = 0; k = [[3, 1], [], [], [2]]"}
{"start": "q = 'eggegg'", "code": "m = list(q)", "end": "m = ['e', 'g', 'g', 'e', 'g', 'g']; q = 'eggegg'"}
{"start": "d = 'b'", "code": "a.append(d)", "end": "a = ['b']; d = 'b'"}
{"start": "k = 2; q = 3", "code": "w = k % q", "end": "k = 2; q = 3; w = 2"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "i = 0; s = ['b']", "code": "del s[i]", "end": "i = 0; s = []"}
{"start": "i = 6; s = 4", "code": "s = i", "end": "i = 6; s = 6"}
{"start": "d = 1; i = 0; k = 1", "code": "r = d + k - i", "end": "d = 1; i = 0; k = 1; r = 2"}
{"start": "b = 233805556; m = 1000000007; r = 214196975", "code": "r = r * b % m", "end": "b = 233805556; m = 1000000007; r = 482830006"}
{"start": "e = 3; j = 3; l = [3, 4, 7, 5, 6, 2]", "code": "e = l[j]", "end": "e = 5; j = 3; l = [3, 4, 7, 5, 6, 2]"}
{"start": "a = [1, 4, 2, 3]; i = 1; j = 3", "code": "j = a.index(i + 1)", "end": "a = [1, 4, 2, 3]; i = 1; j = 2"}
{"start": "c = (1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0); h = 379572696532924232", "code": "h = hash(c)", "end": "c = (1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); h = 2131078489687434243"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0]; p = 0", "code": "a[0] = [(1) for i in range(p)]", "end": "a = [[], 0, 0, 0, 0, 0, 0, 0]; p = 0"}
{"start": "a = [2, 5, 8]; i = 0; j = 0; p = [1, 3]", "code": "n = p[i] + a[j]", "end": "a = [2, 5, 8]; i = 0; j = 0; n = 3; p = [1, 3]"}
{"start": "a = 3; b = 1", "code": "s = a // b", "end": "a = 3; b = 1; s = 3"}
{"start": "c = 1; i = 1", "code": "i = c", "end": "c = 1; i = 1"}
{"start": "j = 0; k = ['i', 'love', 'to', 'dance']", "code": "d = ' '.join(k[j:j + words])", "end": "d = 'i love to dance'; i = 46; j = 0; k = ['i', 'love', 'to', 'dance']"}
{"start": "k = 3; n = 99; s = 66; t = 198", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 66; t = 132.0"}
{"start": "x = 0", "code": "x = x + 1", "end": "x = 1"}
{"start": "q = '98756'; v = '9195969878'", "code": "q = str(v[-10:-5])", "end": "q = '91959'; v = '9195969878'"}
{"start": "l = 'd'; s = {'c': 1, 'd': 0}", "code": "s[l] += 1", "end": "l = 'd'; s = {'c': 1, 'd': 1}"}
{"start": "b = '3'", "code": "b = int(b)", "end": "b = 3"}
{"start": "q = '1001'", "code": "q += '0'", "end": "q = '10010'"}
{"start": "o = {(2): 2}; q = 2", "code": "o[q] = o.get(q, 0) + 1", "end": "o = {2: 3}; q = 2"}
{"start": "a = 701408733; n = [0, 1, 1, 2, 3, 5, 8, 24157817, 39088169, 63245986, 102334155,     165580141, 267914296, 433494437]", "code": "n.append(int(a))", "end": "a = 701408733; n = [0, 1, 1, 2, 3, 5, 8, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733]"}
{"start": "x = 'we '; z = 'we do '", "code": "x = z", "end": "x = 'we do '; z = 'we do '"}
{"start": "n = {(1): 'set_1', (2): 'set_1', (3): 'set_1'}", "code": "i = len(n)", "end": "i = 3; n = {1: 'set_1', 2: 'set_1', 3: 'set_1'}"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; l = 0; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; l = -1; n = 1"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; e = 2147483647; j = 31", "code": "e = e + d[j] * 2 ** j", "end": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; e = 4294967295; j = 31"}
{"start": "a = 206; v = {(203): 1, (204): 1, (205): 1}", "code": "v[a] = 1", "end": "a = 206; v = {203: 1, 204: 1, 205: 1, 206: 1}"}
{"start": "s = 'AAAA'", "code": "m = list(s)", "end": "m = ['A', 'A', 'A', 'A']; s = 'AAAA'"}
{"start": "a = 'Harry'; c = 37.21", "code": "w.append([a, c])", "end": "a = 'Harry'; c = 37.21; w = [['Harry', 37.21]]"}
{"start": "f = [3, 4]; i = 6", "code": "f.append(i)", "end": "f = [3, 4, 6]; i = 6"}
{"start": "a = 3; b = 4; u = 2", "code": "u = max(a, b)", "end": "a = 3; b = 4; u = 4"}
{"start": "v = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "v[ord(x) - 97] += 1", "end": "v = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "m = 91; s = [5329, 2304, 9025, 9025, 1089, 2209, 9604]", "code": "s.append(m ** 2)", "end": "m = 91; s = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281]"}
{"start": "j = 19", "code": "j -= 1", "end": "j = 18"}
{"start": "p = 3.0; x = 2.0", "code": "x = x * x % p", "end": "p = 3.0; x = 1.0"}
{"start": "i = 1; k = [0, 3, 4, 3, 3, 4, 3, 0, 0]", "code": "k[i] += 1", "end": "i = 1; k = [0, 4, 4, 3, 3, 4, 3, 0, 0]"}
{"start": "x = 0", "code": "x += 1", "end": "x = 1"}
{"start": "n = '29'", "code": "n = n[:-1]", "end": "n = '2'"}
{"start": "i = 6246457; n = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (30,    -20), (266854, 30), (6246457, 266854)]; p = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; u = 8", "code": "n.append((p[u + 1], i))", "end": "i = 6246457; n = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (30, -20), (266854, 30), (6246457, 266854), (7374819, 6246457)]; p = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; u = 8"}
{"start": "p = '5'", "code": "p = int(p)", "end": "p = 5"}
{"start": "h = [[1, 1, 1, 2]]; r = '1912'", "code": "h.append(list(map(int, r)))", "end": "h = [[1, 1, 1, 2], [1, 9, 1, 2]]; r = '1912'"}
{"start": "k = 'give'", "code": "j[k] = 1", "end": "j = {'give': 1}; k = 'give'"}
{"start": "k = [21, 21, 14]; u = 3", "code": "u = k.pop()", "end": "k = [21, 21]; u = 14"}
{"start": "i = 'abcd'; t = ['a', 'b', 'c']", "code": "t = sorted(i)", "end": "i = 'abcd'; t = ['a', 'b', 'c', 'd']"}
{"start": "c = 3; l = -1", "code": "l = c - 1", "end": "c = 3; l = 2"}
{"start": "h = 2; p = 8; x = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "h = x[p]", "end": "h = 1; p = 8; x = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 0; k = 0", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "i = 12", "code": "i = i + 1", "end": "i = 13"}
{"start": "y = [5, 4, 3, 2]", "code": "y.reverse()", "end": "y = [2, 3, 4, 5]"}
{"start": "q = 6; w = 1; x = 3", "code": "x = min(q, w)", "end": "q = 6; w = 1; x = 1"}
{"start": "m = [13, 78, 286, 715, 1287, 1716, 1716, 1287, 715, 286, 78, 13]", "code": "m = [1] + m + [1]", "end": "m = [1, 13, 78, 286, 715, 1287, 1716, 1716, 1287, 715, 286, 78, 13, 1]"}
{"start": "r = ['a', 'f', 'i']", "code": "r = ''.join(r)", "end": "r = 'afi'"}
{"start": "i = [[1]]", "code": "w = len(i[0])", "end": "i = [[1]]; w = 1"}
{"start": "w = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); x = ['CANDY', 5]", "code": "w[x[0]] += x[1]", "end": "w = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); x = ['CANDY', 5]"}
{"start": "r = ['a', 'h', 'i', 'k', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'ahiklu'"}
{"start": "n = 5; u = [0, 1, 2, 3, 3, 5, 4, 7, 4, 999992, 999993, 999994, 999995, 999996,     999997, 999998, 999999, 1000000]", "code": "u[n] = min((u[n - 1] + 1, u[n]))", "end": "n = 5; u = [0, 1, 2, 3, 3, 4, 4, 7, 4, 999992, 999993, 999994, 999995, 999996, 999997, 999998, 999999, 1000000]"}
{"start": "o = '111'", "code": "k = [int(i) for i in o]", "end": "k = [1, 1, 1]; o = '111'"}
{"start": "n = 3", "code": "c = [[] for i in range(n + 1)]", "end": "c = [[], [], [], []]; n = 3"}
{"start": "c = [1]; n = 2; o = {(4, (1,)): 1}; x = 1", "code": "o[n, tuple(c)] = x", "end": "c = [1]; n = 2; o = {(4, (1,)): 1, (2, (1,)): 1}; x = 1"}
{"start": "c = {'i came from': 1, 'came from the': 1, 'from the moon.': 1}; g = 'the moon. he'", "code": "c[g] = 1", "end": "c = {'i came from': 1, 'came from the': 1, 'from the moon.': 1, 'the moon. he': 1}; g = 'the moon. he'"}
{"start": "s = '16'", "code": "n = len(s) - 1", "end": "n = 1; s = '16'"}
{"start": "k = -3916237; l = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854,     7374819, 6246457]; p = 6", "code": "k = l[p]", "end": "k = -357920; l = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854, 7374819, 6246457]; p = 6"}
{"start": "y = [5, 2, 1, 8]", "code": "y.sort(reverse=True)", "end": "y = [8, 5, 2, 1]"}
{"start": "b = 68.0; e = ['Arjun', '70', '98', '63']", "code": "b = float(e[1]) + float(e[2]) + float(e[3])", "end": "b = 231.0; e = ['Arjun', '70', '98', '63']"}
{"start": "w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]; x = 1; y = 2; z = 0", "code": "w.append([x, y, z])", "end": "w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]; x = 1; y = 2; z = 0"}
{"start": "b = 2; e = 3; h = 3", "code": "h += int(e / b)", "end": "b = 2; e = 3; h = 4"}
{"start": "b = 2; h = 1.0; i = 0; w = 1", "code": "k = h * ((b - i) / 2 / (w - i))", "end": "b = 2; h = 1.0; i = 0; k = 1.0; w = 1"}
{"start": "c = [1, 1, 1, 2, 2]; j = 2; m = 1; t = [1, 2, 0]", "code": "t[j] = c[m + 1 + j]", "end": "c = [1, 1, 1, 2, 2]; j = 2; m = 1; t = [1, 2, 2]"}
{"start": "d = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), (    'to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]", "code": "w = len(d)", "end": "d = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), ('to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; w = 6"}
{"start": "q = [6, 0, 3, 0, 1, 1]; r = 'aa'", "code": "q = [len(r)]", "end": "q = [2]; r = 'aa'"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "a = [1, 2, 2, 3]; i = 1", "code": "a[i + 1] = a[i + 2]", "end": "a = [1, 2, 3, 3]; i = 1"}
{"start": "m = {(2): [0]}; v = 2; x = 5", "code": "m[x] = [v]", "end": "m = {2: [0], 5: [2]}; v = 2; x = 5"}
{"start": "j = 2; k = 2; u = 1", "code": "u += pow(j, k) % 1000000007", "end": "j = 2; k = 2; u = 5.0"}
{"start": "g = 11; j = 12; k = 2", "code": "g = j + k", "end": "g = 14; j = 12; k = 2"}
{"start": "m = '4'; n = '11'", "code": "m, n = int(m), int(n)", "end": "m = 4; n = 11"}
{"start": "i = 2; j = 6; s = 'ifailuhkqq'; x = 'ail'", "code": "x = s[i:j]", "end": "i = 2; j = 6; s = 'ifailuhkqq'; x = 'ailu'"}
{"start": "g = 'abba'; i = 3; l = 1; p = 'b'", "code": "p = ''.join(sorted(g[i:i + l]))", "end": "g = 'abba'; i = 3; l = 1; p = 'a'"}
{"start": "i = 16; s = '1 1 3 3 6 8 9 9 10 12 13 16 '", "code": "s += str(i)", "end": "i = 16; s = '1 1 3 3 6 8 9 9 10 12 13 16 16'"}
{"start": "p = [3, 4]; q = [[3, 4], [3, 4]]", "code": "q.append(p)", "end": "p = [3, 4]; q = [[3, 4], [3, 4], [3, 4]]"}
{"start": "c = 0.5; w = 32; x = 1", "code": "c += x % w - (w / 2 - 1)", "end": "c = -13.5; w = 32; x = 1"}
{"start": "a = [[4, 8, 2], [4, 5, 7], ['6', '1', '6']]; i = 2; j = 0", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], [4, 5, 7], [6, '1', '6']]; i = 2; j = 0"}
{"start": "d = 15511210043330985984000000; k = 26", "code": "d *= k", "end": "d = 403291461126605635584000000; k = 26"}
{"start": "o = 9", "code": "o += 1", "end": "o = 10"}
{"start": "b = ['c', 'd', 'c', 'd']; i = 0; j = 1", "code": "h = sorted(b[i:j])", "end": "b = ['c', 'd', 'c', 'd']; h = ['c']; i = 0; j = 1"}
{"start": "b = 4; k = 100; m = [100, 100, 0, 0, 0]", "code": "m[b] -= k", "end": "b = 4; k = 100; m = [100, 100, 0, 0, -100]"}
{"start": "t = [3, 2]; v = {(1): 5}", "code": "v[2] = t[1]", "end": "t = [3, 2]; v = {1: 5, 2: 2}"}
{"start": "j = 20; l = 2; q = 1.999959945678711", "code": "q = q + j * l ** -j", "end": "j = 20; l = 2; q = 1.999979019165039"}
{"start": "g = 'CANDY'; p = '5'; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "v[g] = v.get(g, 0) + int(p)", "end": "g = 'CANDY'; p = '5'; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "a = 2; b = 7; c = [[], [2, 3, 4, 5], [1, 6, 7], [1], [1], [1], [2], []]", "code": "c[b].append(a)", "end": "a = 2; b = 7; c = [[], [2, 3, 4, 5], [1, 6, 7], [1], [1], [1], [2], [2]]"}
{"start": "n = 7; s = 5340", "code": "s, u = 0, [0] * n", "end": "n = 7; s = 0; u = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = {'e', 'p', 'o', 'l', 'd', 't', 'm', 'j', 'u', 'w', 'y', 'r'}; p = 'g'", "code": "f.add(p)", "end": "f = {'t', 'u', 'l', 'j', 'r', 'g', 'd', 'm', 'o', 'w', 'y', 'p', 'e'}; p = 'g'"}
{"start": "t = 'AABCAAADA'", "code": "w = len(t)", "end": "t = 'AABCAAADA'; w = 9"}
{"start": "a = 2; h = 0; s = 5", "code": "h = s - a", "end": "a = 2; h = 3; s = 5"}
{"start": "j = 'ab'; k = 'bc'", "code": "j = k", "end": "j = 'bc'; k = 'bc'"}
{"start": "u = {(0): ['-', '-', '-', '-', '-'], (6): ['-', '-', '-', '-'], (4): ['-',    'that']}; x = 3", "code": "u[x] = []", "end": "u = {0: ['-', '-', '-', '-', '-'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: []}; x = 3"}
{"start": "t = 'aabbccddeefghi'", "code": "g = [t.count(x) for x in charMap]", "end": "g = []; j = []; t = 'aabbccddeefghi'"}
{"start": "e = 6; k = '3'", "code": "e *= int(k)", "end": "e = 18; k = '3'"}
{"start": "o = {1, 2, 3, 4}", "code": "o.add(n)", "end": "n = 57; o = {1, 2, 3, 4, 57}"}
{"start": "a = 'c'; w = {'a': 2, 'b': 2}", "code": "w.setdefault(a, 0)", "end": "a = 'c'; w = {'a': 2, 'b': 2, 'c': 0}"}
{"start": "e = 'GAAATAAA'", "code": "m = len(e) // 4", "end": "e = 'GAAATAAA'; m = 2"}
{"start": "j = 3; o = [102, 101, 100, 99, 98, 97, 98, 99, 100]", "code": "j = len(o) - 1", "end": "j = 8; o = [102, 101, 100, 99, 98, 97, 98, 99, 100]"}
{"start": "i = 'bb'; t = {'a': 2, 'b': 2, 'ab': 1}", "code": "t[i] = 1", "end": "i = 'bb'; t = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}"}
{"start": "a = 103", "code": "a += 1", "end": "a = 104"}
{"start": "f = 2; h = 38", "code": "f = h % 5", "end": "f = 3; h = 38"}
{"start": "e = [3, 10, 2, 9]; k = 1", "code": "j = (sum(e) - e[k]) / 2", "end": "e = [3, 10, 2, 9]; j = 7.0; k = 1"}
{"start": "a = '10'; n = 1", "code": "a = bin(n)[2:]", "end": "a = '1'; n = 1"}
{"start": "r = ['b']; t = 'a'", "code": "r.append(t)", "end": "r = ['b', 'a']; t = 'a'"}
{"start": "r = 6", "code": "i = int((r - 1) / 2)", "end": "i = 2; r = 6"}
{"start": "e = 'i'; o = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]; p = 3", "code": "e = o[p][1]", "end": "e = 'e'; o = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]; p = 3"}
{"start": "i = 2; q = [6, 5, 2]; t = 2; x = 13.5", "code": "x += q[i] * (1 + i / t)", "end": "i = 2; q = [6, 5, 2]; t = 2; x = 17.5"}
{"start": "b = 100; e = 600; m = 3; t = 4", "code": "e = e + (t - m + 1) * b", "end": "b = 100; e = 800; m = 3; t = 4"}
{"start": "g = [9, 2]; l = 2; q = 15; x = 1", "code": "x = min(g[-1] - 1, int(q ** (1.0 / l)))", "end": "g = [9, 2]; l = 2; q = 15; x = 1"}
{"start": "i = 3; j = 10; s = 'ifailuhkqq'; x = 'iluhkq'", "code": "x = s[i:j]", "end": "i = 3; j = 10; s = 'ifailuhkqq'; x = 'iluhkqq'"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2", "code": "x = a[2 * n - 1 - i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; n = 2; x = 62"}
{"start": "b = 970112415; m = 1000000007", "code": "b = b * b % m", "end": "b = 149305588; m = 1000000007"}
{"start": "s = 0; u = {(0): 4, (1): 2, (2): 3, (3): 5, (4): 1}", "code": "v = u[s]", "end": "s = 0; u = {0: 4, 1: 2, 2: 3, 3: 5, 4: 1}; v = 4"}
{"start": "c = 'f'; x = {'f': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'f'; x = {}"}
{"start": "i = 5; l = []", "code": "l.append(i)", "end": "i = 5; l = [5]"}
{"start": "q = [2, 0, 0]", "code": "del q[0]", "end": "q = [0, 0]"}
{"start": "p = 5", "code": "p -= 1", "end": "p = 4"}
{"start": "g = 3; r = 2", "code": "c += g * r", "end": "c = -47; g = 3; r = 2"}
{"start": "a = [False, False, False, False, False]; k = 0", "code": "a[k] = True", "end": "a = [True, False, False, False, False]; k = 0"}
{"start": "a = 10; b = 100; n = 4; q = 1; z = [300]", "code": "z.append(q * a + (n - q - 1) * b)", "end": "a = 10; b = 100; n = 4; q = 1; z = [300, 210]"}
{"start": "a = 1", "code": "s += a", "end": "a = 1; s = -13"}
{"start": "j = [[0, 0, 0]]; x = 0; y = 0; z = 1", "code": "j.append([x, y, z])", "end": "j = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 0; z = 1"}
{"start": "f = 2; h = 36; u = [1, 3, 4, 0]; y = 0", "code": "h += abs(f - u[y])", "end": "f = 2; h = 37; u = [1, 3, 4, 0]; y = 0"}
{"start": "i = 8; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; z = 79", "code": "z = ord(l[i])", "end": "i = 8; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; z = 117"}
{"start": "g = '999'; y = 103", "code": "y = int(g)", "end": "g = '999'; y = 999"}
{"start": "e = 'ifailuhkqq'; i = 0", "code": "p = e[i:i + subLen]", "end": "e = 'ifailuhkqq'; i = 0; p = 'ifailuhkqq'; r = 25"}
{"start": "n = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3,    'be'], [1, 'be']]; x = [5, 'question']", "code": "n.append(x)", "end": "n = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3, 'be'], [1, 'be'], [5, 'question']]; x = [5, 'question']"}
{"start": "b = 1", "code": "v = len(bin(b)[2:])", "end": "b = 1; v = 1"}
{"start": "h = '100000000'", "code": "h += '0'", "end": "h = '1000000000'"}
{"start": "i = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20}; r = 20; x = 1; y = 4", "code": "i[str([y, x])] = r", "end": "i = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20}; r = 20; x = 1; y = 4"}
{"start": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "w = f[0]", "end": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]; w = 10"}
{"start": "i = 11; j = 39; o = 45", "code": "o = i ^ j", "end": "i = 11; j = 39; o = 44"}
{"start": "c = 'f'; k = 'bb'", "code": "k += c", "end": "c = 'f'; k = 'bbf'"}
{"start": "f = 1; q = [-7330761, -357920, -3620601, -3916237, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; y = -3916237", "code": "y = q[f]", "end": "f = 1; q = [-7330761, -357920, -3620601, -3916237, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; y = -357920"}
{"start": "e = 'haveaniceday'; i = 9; v = ['h', 'a', 'e', ' ', 'a', 'n']", "code": "v.append(e[i])", "end": "e = 'haveaniceday'; i = 9; v = ['h', 'a', 'e', ' ', 'a', 'n', 'd']"}
{"start": "d = 50; u = 295636", "code": "u = d", "end": "d = 50; u = 50"}
{"start": "d = 10; h = {(10): 2, (20): 2}", "code": "h[d] = h.get(d, 0) + 1", "end": "d = 10; h = {10: 3, 20: 2}"}
{"start": "i = 1; n = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'if'", "code": "n[ord(s[i]) - ord('a')] += 1", "end": "i = 1; n = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'if'"}
{"start": "h = 9; i = 1; s = '99910001001'", "code": "h = int(s[:i + 1])", "end": "h = 99; i = 1; s = '99910001001'"}
{"start": "l = 'CK'; o = ['AA', 'AC', 'AK', 'CC']", "code": "o.append(l)", "end": "l = 'CK'; o = ['AA', 'AC', 'AK', 'CC', 'CK']"}
{"start": "p = [1, 2]; v = 2", "code": "p.append(v)", "end": "p = [1, 2, 2]; v = 2"}
{"start": "n = 3; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "n = len(q)", "end": "n = 3; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "d = 3; j = 3; k = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2}, (4): {(2):    2}, (5): {}}; z = 5", "code": "k[d][z] = j", "end": "d = 3; j = 3; k = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {}}; z = 5"}
{"start": "m = 3.0", "code": "l += m", "end": "l = 2.0; m = 3.0"}
{"start": "n = 10; u = ['5', '5']", "code": "n = int(u[0])", "end": "n = 5; u = ['5', '5']"}
{"start": "b = 1; l = 3; s = 1; w = 2", "code": "l, w, b = w, b, s", "end": "b = 1; l = 2; s = 1; w = 1"}
{"start": "y = 0", "code": "y = (y + 2) % 3", "end": "y = 2"}
{"start": "m = 100; x = 200", "code": "m = x", "end": "m = 200; x = 200"}
{"start": "i = 11; j = 55; o = 61", "code": "o = i ^ j", "end": "i = 11; j = 55; o = 60"}
{"start": "i = 9; z = [6, 0, 6]", "code": "z.append(i - 1)", "end": "i = 9; z = [6, 0, 6, 8]"}
{"start": "f = 4; k = 0; u = [0, 0]", "code": "u[k] = f", "end": "f = 4; k = 0; u = [4, 0]"}
{"start": "b = [1]; d = [1]", "code": "b.append(d[0])", "end": "b = [1, 1]; d = [1]"}
{"start": "f = 'ab'; u = ['a']", "code": "f = ''.join(u)", "end": "f = 'a'; u = ['a']"}
{"start": "c = 2; k = [1, 3, 5, 7, 9]; o = 5", "code": "o = max(k[0:c])", "end": "c = 2; k = [1, 3, 5, 7, 9]; o = 3"}
{"start": "a = 0; b = 2", "code": "u = u.union([a, b])", "end": "a = 0; b = 2; u = {0, 2}"}
{"start": "k = 'give'", "code": "m[k] = 1", "end": "k = 'give'; m = {'give': 1}"}
{"start": "m = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]", "code": "l = ' '.join([str(order[1]) for order in m])", "end": "l = '4 2 5 1 3'; m = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]"}
{"start": "h = [1, 2, 3, 4]; i = 2; q = [0, 0, 0, 4]", "code": "q[-i] = max(h[-i], h[-i] + q[-i + 1])", "end": "h = [1, 2, 3, 4]; i = 2; q = [0, 0, 7, 4]"}
{"start": "b = [4, 3, 2, 1, 0]; q = [0, 1, 2, 3, 4]", "code": "q = b", "end": "b = [4, 3, 2, 1, 0]; q = [4, 3, 2, 1, 0]"}
{"start": "r = [2, 3]; y = 2", "code": "y = sum(r)", "end": "r = [2, 3]; y = 5"}
{"start": "i = 207; z = {(203): 1, (204): 1, (205): 1, (206): 1}", "code": "z[i] = 0", "end": "i = 207; z = {203: 1, 204: 1, 205: 1, 206: 1, 207: 0}"}
{"start": "b = 1.2000000000000009e-55", "code": "b /= 10", "end": "b = 1.200000000000001e-56"}
{"start": "i = 0; o = [2, 2, 3, 1, 2]; x = 1", "code": "o[i] = x", "end": "i = 0; o = [1, 2, 3, 1, 2]; x = 1"}
{"start": "c = [1, 2, 3]; g = 6; i = 0", "code": "g -= c[i]", "end": "c = [1, 2, 3]; g = 5; i = 0"}
{"start": "q = ['l', 'm', 'n', 'o']", "code": "g = len(q)", "end": "g = 4; q = ['l', 'm', 'n', 'o']"}
{"start": "i = 1; l = 4; o = {(1): 0}", "code": "o[l] = i", "end": "i = 1; l = 4; o = {1: 0, 4: 1}"}
{"start": "l = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(l[1]))", "end": "l = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "k = 1.0000000000000007e-97", "code": "k = k / 10", "end": "k = 1.0000000000000008e-98"}
{"start": "s = ['Harsh', '25', '26.5', '28']; z = [25.0, 26.5, 28.0]", "code": "t[s[0]] = z", "end": "s = ['Harsh', '25', '26.5', '28']; t = {'Harsh': [25.0, 26.5, 28.0]}; z = [25.0, 26.5, 28.0]"}
{"start": "e = 3; o = 4; z = {(1): [3], (2): [], (3): [1], (4): [], (5): [], (6): []}", "code": "z[e].append(o)", "end": "e = 3; o = 4; z = {1: [3], 2: [], 3: [1, 4], 4: [], 5: [], 6: []}"}
{"start": "d = 1; j = 1; s = [1, 1, 1, 1, 1, 1]", "code": "d = d + s[j]", "end": "d = 2; j = 1; s = [1, 1, 1, 1, 1, 1]"}
{"start": "i = 11; m = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1]", "code": "m[i] = 1", "end": "i = 11; m = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1]"}
{"start": "s = ['h', 'a', 'p', 'p', 'y']; t = ['r', 'a', 'n', 'k']", "code": "e = len(s) + len(t)", "end": "e = 9; s = ['h', 'a', 'p', 'p', 'y']; t = ['r', 'a', 'n', 'k']"}
{"start": "q = 7; w = 6", "code": "g = ['O' * (q + 2)] * (w + 2)", "end": "g = ['OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']; q = 7; w = 6"}
{"start": "a = [2, 2, 4, 3]; i = 2; j = {(2): 1}", "code": "j[a[i]] = i", "end": "a = [2, 2, 4, 3]; i = 2; j = {2: 1, 4: 2}"}
{"start": "i = '11111111111111100'", "code": "i = i + '0'", "end": "i = '111111111111111000'"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "p.setdefault(q[i], 0)", "end": "i = 0; p = {2: 0}; q = [2, 1, 5, 3, 4]"}
{"start": "i = 65813; w = ['70', '70', '78']", "code": "i += int(w[1]) ** 2", "end": "i = 70713; w = ['70', '70', '78']"}
{"start": "i = 16; r = 1000000007; u = 4", "code": "u = u * i % r", "end": "i = 16; r = 1000000007; u = 64"}
{"start": "e = 4; j = [1, 4, 3, 5, 6, 2]; p = '1 4 3 5 '", "code": "p = p + str(j[e]) + ' '", "end": "e = 4; j = [1, 4, 3, 5, 6, 2]; p = '1 4 3 5 6 '"}
{"start": "k = 6; m = 7; n = 3; s = 3", "code": "k = (m + s - 1) % n", "end": "k = 0; m = 7; n = 3; s = 3"}
{"start": "b = '98756'; i = 1; s = ['7895462130', '919875641230', '9195969878']; z = '41230'", "code": "s[i] = b + z", "end": "b = '98756'; i = 1; s = ['7895462130', '9875641230', '9195969878']; z = '41230'"}
{"start": "i = 1; j = 8; s = 'ifailuhkqq'; x = 'failuh'", "code": "x = s[i:j]", "end": "i = 1; j = 8; s = 'ifailuhkqq'; x = 'failuhk'"}
{"start": "i = 2; m = 7; q = [3, 6, 9, 9, 5]", "code": "q[i] = (q[i - 1] + q[i]) % m", "end": "i = 2; m = 7; q = [3, 6, 1, 9, 5]"}
{"start": "v = 1.0; y = [1, 5.0, 10.0, 10.0, 5.0]", "code": "y.append(v)", "end": "v = 1.0; y = [1, 5.0, 10.0, 10.0, 5.0, 1.0]"}
{"start": "a = [(1, 'abc')]; n = 'abc'; t = [2, '3']", "code": "a.append((t[0], n))", "end": "a = [(1, 'abc'), (2, 'abc')]; n = 'abc'; t = [2, '3']"}
{"start": "p = {(10): 1, (20): 2}; s = 10", "code": "p[s] += 1", "end": "p = {10: 2, 20: 2}; s = 10"}
{"start": "v = '1'", "code": "a += int(v)", "end": "a = 27; v = '1'"}
{"start": "a = 2; b = 1; e = [(3, 4, 0)]; i = 1", "code": "e.append((a, b, i))", "end": "a = 2; b = 1; e = [(3, 4, 0), (2, 1, 1)]; i = 1"}
{"start": "y = 50", "code": "y >>= 1", "end": "y = 25"}
{"start": "d = 2; n = 1; w = [(3, 0), (2, 1), (1, 2)]", "code": "w.append((n - 1, d + 1))", "end": "d = 2; n = 1; w = [(3, 0), (2, 1), (1, 2), (0, 3)]"}
{"start": "i = 1; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; w = 3", "code": "w = l[i]", "end": "i = 1; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; w = 4"}
{"start": "q = 6", "code": "q -= 1", "end": "q = 5"}
{"start": "a = ['a', 'b']; g = 'aa'", "code": "g = ''.join(a)", "end": "a = ['a', 'b']; g = 'ab'"}
{"start": "j = 0; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 0; s = 48; v = [1, 2, 3, 1, 6, 10]"}
{"start": "i = 4; m = [1, 2, 2, 3, 1, 1]; u = 2", "code": "m[i] = u + 1", "end": "i = 4; m = [1, 2, 2, 3, 3, 1]; u = 2"}
{"start": "h = 1; t = [4, 0, 0, 0, 0]", "code": "t[h] = 1", "end": "h = 1; t = [4, 1, 0, 0, 0]"}
{"start": "j = {(1): [2], (2): [1]}; v = [2, 3]", "code": "j[v[0]].append(v[1])", "end": "j = {1: [2], 2: [1, 3]}; v = [2, 3]"}
{"start": "c = 'y'; l = 'l'", "code": "l = c.lower()", "end": "c = 'y'; l = 'y'"}
{"start": "n = 1.2000000000000002e-18", "code": "n /= 10", "end": "n = 1.2e-19"}
{"start": "j = 2; s = ['b', 'b', 'a']", "code": "s.pop(j)", "end": "j = 2; s = ['b', 'b']"}
{"start": "p = 1.7999999999999997e-15; q = 9.999999999999998", "code": "q += p % 10", "end": "p = 1.7999999999999997e-15; q = 10.0"}
{"start": "i = 8; w = [0, 1, 1, 1, 2, 3, 4, 5]", "code": "w.append(w[i - 1] + w[i - 4])", "end": "i = 8; w = [0, 1, 1, 1, 2, 3, 4, 5, 7]"}
{"start": "a = [2]; i = 3", "code": "a.append(i)", "end": "a = [2, 3]; i = 3"}
{"start": "f = [4, 5, 3, 4, 4, 5]", "code": "c = max(f)", "end": "c = 5; f = [4, 5, 3, 4, 4, 5]"}
{"start": "q = []; x = '42'", "code": "q.append(x)", "end": "q = ['42']; x = '42'"}
{"start": "b = '07:05:45PM'", "code": "o = b[:-2]", "end": "b = '07:05:45PM'; o = '07:05:45'"}
{"start": "a = [1, 1, 1, 3, 3]; i = 0; j = 3; k = 4; u = [1, 1, 3]", "code": "u = [a[i], a[j], a[k]]", "end": "a = [1, 1, 1, 3, 3]; i = 0; j = 3; k = 4; u = [1, 3, 3]"}
{"start": "i = 28; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676]", "code": "r.append(i * i)", "end": "i = 28; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784]"}
{"start": "j = 2; x = 0", "code": "x = x ^ j", "end": "j = 2; x = 2"}
{"start": "l = [0, 0, 1, 1]", "code": "b = l[3] - l[1]", "end": "b = 1; l = [0, 0, 1, 1]"}
{"start": "c = '1011'; i = 4", "code": "i = int(c)", "end": "c = '1011'; i = 1011"}
{"start": "c = 20; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 478]; m = 3", "code": "l[c] = l[c] + l[c - m * m]", "end": "c = 20; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 500]; m = 3"}
{"start": "j = [(0, 0)]", "code": "x, y = j.pop()", "end": "j = []; x = 0; y = 0"}
{"start": "a = 12; x = 12", "code": "a = list(str(x))", "end": "a = ['1', '2']; x = 12"}
{"start": "d = [7, 3]; i = 3; m = 1; y = [2, 1]", "code": "d[m] += abs(y[m] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[2, 4, -8], [-9, -4, 0], [5, 0, -4], [-6, -2, 0]]; d = [7, 14]; i = 3; m = 1; y = [2, 1]"}
{"start": "a = 0; m = 1; y = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]", "code": "a = y[m][0]", "end": "a = 1; m = 1; y = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "i = 1; l = ['+']; s = '+4.54'", "code": "l.append(s[i])", "end": "i = 1; l = ['+', '4']; s = '+4.54'"}
{"start": "b = 10792819; m = 1000000007", "code": "b = b * b % m", "end": "b = 941151373; m = 1000000007"}
{"start": "c = 2; d = {(1): 1, (2): 2, (3): 3, (4): 4, (0): 5}; e = [5, 1]", "code": "e.append(d[c])", "end": "c = 2; d = {1: 1, 2: 2, 3: 3, 4: 4, 0: 5}; e = [5, 1, 2]"}
{"start": "i = 1; j = 1; t = [[0, 0, 0, 0, 0], [0, None, None, None, None], [None, None, None, None,    None]]", "code": "t[i][j] = max(t[i - 1][j], t[i][j - 1])", "end": "i = 1; j = 1; t = [[0, 0, 0, 0, 0], [0, 0, None, None, None], [None, None, None, None, None]]"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 10; q = 11; r = 2", "code": "q = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 10; q = 0; r = 2"}
{"start": "k = -3; u = -1", "code": "k = max(u, k + u)", "end": "k = -1; u = -1"}
{"start": "k = 25; o = 620448401733239439360000", "code": "o *= k", "end": "k = 25; o = 15511210043330985984000000"}
{"start": "e = 2; m = [5, '0 1']; v = 1", "code": "m.append('{} {}'.format(v, e))", "end": "e = 2; m = [5, '0 1', '1 2']; v = 1"}
{"start": "a = 1", "code": "b = a // 2 + 1", "end": "a = 1; b = 1"}
{"start": "i = 1; q = 'bb'; y = 'abb'", "code": "q = y[:i] + y[i + 1:]", "end": "i = 1; q = 'ab'; y = 'abb'"}
{"start": "i = 0; m = ['0', 'to']; q = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]", "code": "q[i].append(m[1])", "end": "i = 0; m = ['0', 'to']; q = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "b = 206; s = {(203): 1, (204): 2, (205): 1}", "code": "s[b] = s.get(b, 0) + 1", "end": "b = 206; s = {203: 1, 204: 2, 205: 1, 206: 1}"}
{"start": "r = ['a', 'f', 'i', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'afiilu'"}
{"start": "x = ['3', '2', '2']", "code": "x.sort()", "end": "x = ['2', '2', '3']"}
{"start": "i = 6; j = 5", "code": "j = i", "end": "i = 6; j = 6"}
{"start": "b = 0; r = 2", "code": "b = r", "end": "b = 2; r = 2"}
{"start": "k = 71; q = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); z = 'In the third category he included those Brothers (the majority) who saw'", "code": "z += q[k]", "end": "k = 71; q = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; z = 'In the third category he included those Brothers (the majority) who saws'"}
{"start": "i = 6; j = 8; p = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uh', 'uhk',    'uhkq', 'uhkqq', 'h', 'hk']; u = 'ifailuhkqq'", "code": "p.append(u[i:j + 1])", "end": "i = 6; j = 8; p = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uh', 'uhk', 'uhkq', 'uhkqq', 'h', 'hk', 'hkq']; u = 'ifailuhkqq'"}
{"start": "f = 'afi'; i = 1; l = 3; s = 'ifailuhkqq'", "code": "f = list(s[i:i + l])", "end": "f = ['f', 'a', 'i']; i = 1; l = 3; s = 'ifailuhkqq'"}
{"start": "d = [0, 0]; h = 0; i = 0", "code": "d[h] = abs(a[i][0] - a[i][1])", "end": "a = [[4, -2, 5], [-1, 8, 1], [-8, 0, -7], [-6, -3, -1]]; d = [6, 0]; h = 0; i = 0"}
{"start": "a = [-3, 1, 17, 68, 71]; f = 1; h = 1; k = 4", "code": "k = a[h + 1] - f", "end": "a = [-3, 1, 17, 68, 71]; f = 1; h = 1; k = 16"}
{"start": "s = [1, 2, 3]; u = '4'", "code": "s.append(int(u))", "end": "s = [1, 2, 3, 4]; u = '4'"}
{"start": "y = 3", "code": "y = y * 2", "end": "y = 6"}
{"start": "b = '####'", "code": "b += '#'", "end": "b = '#####'"}
{"start": "o = 5", "code": "z[o] = 1", "end": "o = 5; z = {5: 1}"}
{"start": "a = 3; j = [1, 2]", "code": "a = j.pop()", "end": "a = 2; j = [1]"}
{"start": "k = 48; x = 258623241511168180642964355153611979969197632389120000000000", "code": "x *= k", "end": "k = 48; x = 12413915592536072670862289047373375038521486354677760000000000"}
{"start": "x = 100", "code": "d = [0] * (x + 1)", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 100"}
{"start": "s = [9, 9]; x = 10; y = 10", "code": "s.append(abs(x - y))", "end": "s = [9, 9, 0]; x = 10; y = 10"}
{"start": "i = 1; j = 0; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0,     2, 0], [0, 2, 1], [0, 2, 2]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 0; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0], [0, 2, 1], [0, 2, 2], [1, 0, 0]]"}
{"start": "e = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'gh'), (0,    'ij'), (4, 'that'), (3, 'be')]; o = 'to'; y = '0'", "code": "e.append((int(y), o))", "end": "e = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'gh'), (0, 'ij'), (4, 'that'), (3, 'be'), (0, 'to')]; o = 'to'; y = '0'"}
{"start": "b = 41943040", "code": "b <<= 1", "end": "b = 83886080"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 1", "code": "n = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 1; n = 869167"}
{"start": "k = 15; m = 124; w = 107, 4, 7, 44; x = 408; y = 8", "code": "w = x, y, k, m", "end": "k = 15; m = 124; w = (408, 8, 15, 124); x = 408; y = 8"}
{"start": "j = '95'; k = '13'; u = {(32): 62, (42): 68, (12): 98}", "code": "u[int(j)] = int(k)", "end": "j = '95'; k = '13'; u = {32: 62, 42: 68, 12: 98, 95: 13}"}
{"start": "p = [5, 4, 4, 2, 2, 8]", "code": "p.sort()", "end": "p = [2, 2, 4, 4, 5, 8]"}
{"start": "e = [0, 1]; v = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "v[e[0]][e[1]] = 'X'", "end": "e = [0, 1]; v = [[1, 'X', 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "n = 4.656612873077393e-10", "code": "n /= 2", "end": "n = 2.3283064365386963e-10"}
{"start": "l = {1, 2}; u = {(0): {1, 2}, (1): {2, 3}, (2): {3}, (3): {5}, (5): set()}; x = 1", "code": "l = u[x]", "end": "l = {2, 3}; u = {0: {1, 2}, 1: {2, 3}, 2: {3}, 3: {5}, 5: set()}; x = 1"}
{"start": "a = 5; e = 4", "code": "a = e", "end": "a = 4; e = 4"}
{"start": "r = 6; t = -3916237; w = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854,     7374819, 6246457]", "code": "t = w[r]", "end": "r = 6; t = -357920; w = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854, 7374819, 6246457]"}
{"start": "c = 'b'", "code": "d[c] = len(d)", "end": "c = 'b'; d = {'b': 0}"}
{"start": "n = '0000000000000'", "code": "n += '0'", "end": "n = '00000000000000'"}
{"start": "r = [6, 0]; x = 6", "code": "r.append(x)", "end": "r = [6, 0, 6]; x = 6"}
{"start": "g = 'AABCAAADA'; i = 3; x = 0", "code": "u.append(g[x * i:(x + 1) * i])", "end": "g = 'AABCAAADA'; i = 3; u = ['AAB']; x = 0"}
{"start": "n = 1, 1, 1", "code": "g.append(n)", "end": "g = [(1, 1, 1)]; n = (1, 1, 1)"}
{"start": "d = []; h = [1, 3, 4, 1]; i = 1", "code": "d.append(h.index(i))", "end": "d = [0]; h = [1, 3, 4, 1]; i = 1"}
{"start": "h = 35; i = 1000000001; j = 6; k = 1000000006; l = [0, 1, -1, 6]; r = [0, 1, -1, 6]; w = 1; x = 1; y = 0; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 0; i = 1; j = -1; k = 6; l = [0, 1, -1, 6]; r = [0, 1, -1, 6]; w = 6; x = 0; y = 1; z = -1"}
{"start": "a = 6; b = 9", "code": "a, b = a > b and (a, b) or (b, a)", "end": "a = 9; b = 6"}
{"start": "e = [2, 5]; f = '6'", "code": "e.append(int(f))", "end": "e = [2, 5, 6]; f = '6'"}
{"start": "o = {'Krishna': [67.0, 68.0, 69.0]}; s = ['Arjun', '70', '98', '63']", "code": "o[s[0]] = [float(x) for x in s[1:]]", "end": "o = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}; s = ['Arjun', '70', '98', '63']"}
{"start": "j = 95", "code": "j += 1", "end": "j = 96"}
{"start": "f = deque(['{']); i = '['", "code": "f.append(i)", "end": "f = deque(['{', '[']); i = '['"}
{"start": "a = 256", "code": "a = a * a % 1000000007", "end": "a = 65536"}
{"start": "u = [0]", "code": "l, r = u[0], u[0] + 1", "end": "l = 0; r = 1; u = [0]"}
{"start": "c = [2, 1]; e = 2", "code": "e = len(c) // 2", "end": "c = [2, 1]; e = 1"}
{"start": "e = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "e[1] = 0", "end": "e = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 2; b = 10; i = 9; m = 5124", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 9; m = 10246"}
{"start": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, '57', '32', '21', '79', '75', '75',    '13', '87', '70', '33', '']; i = 9", "code": "c[i] = int(c[i])", "end": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, '32', '21', '79', '75', '75', '13', '87', '70', '33', '']; i = 9"}
{"start": "f = [0, 0, 0, 0]; i = 1; o = [1, 2, 3]", "code": "f[i] = f[i - 1] + o[i - 1]", "end": "f = [0, 1, 0, 0]; i = 1; o = [1, 2, 3]"}
{"start": "b = 8589803520; i = 16; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "b += int(l[i]) * 2 ** (32 - i)", "end": "b = 8589869056; i = 16; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "b = 23368837439846188598935993837393373", "code": "b >>= 1", "end": "b = 11684418719923094299467996918696686"}
{"start": "a = [2, 2, 1, 3, 1, 2, 2, 2]; p = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'b'", "code": "a[p.index(x)] += 1", "end": "a = [2, 2, 2, 3, 1, 2, 2, 2]; p = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'b'"}
{"start": "d = 8; r = [1, 2, 3, 4, 5]; w = 3; x = 2", "code": "d = r[x] * w", "end": "d = 9; r = [1, 2, 3, 4, 5]; w = 3; x = 2"}
{"start": "g = [78, 60]; s = [28]", "code": "g.append(s.pop())", "end": "g = [78, 60, 28]; s = []"}
{"start": "a = '206'; r = {'203': 1, '204': 2, '205': 1}", "code": "r[a] = r.get(a, 0) + 1", "end": "a = '206'; r = {'203': 1, '204': 2, '205': 1, '206': 1}"}
{"start": "h = 9; i = 4; q = ['4', '2', '6', '1', '10']", "code": "h = int(q[i])", "end": "h = 10; i = 4; q = ['4', '2', '6', '1', '10']"}
{"start": "l = [1, 4]; w = [4, 4]", "code": "l = w[:]", "end": "l = [4, 4]; w = [4, 4]"}
{"start": "a = ['b', 'b', 'c', 'd']; d = ['b', 'b', 'b', 'c']; j = 2; t = 2", "code": "d[j] = a[j - t - 1]", "end": "a = ['b', 'b', 'c', 'd']; d = ['b', 'b', 'd', 'c']; j = 2; t = 2"}
{"start": "n = 7; s = 'abddd'", "code": "n = len(s)", "end": "n = 5; s = 'abddd'"}
{"start": "t = 'i'", "code": "f = ''.join(sorted(t))", "end": "f = 'i'; t = 'i'"}
{"start": "s = 'abcdefghhgfedecba'", "code": "t = set(s)", "end": "s = 'abcdefghhgfedecba'; t = {'c', 'h', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "k = [[0]]; x = [1, 2, 3]", "code": "k.append(x)", "end": "k = [[0], [1, 2, 3]]; x = [1, 2, 3]"}
{"start": "d = 2; m = 0.0625", "code": "m /= d", "end": "d = 2; m = 0.03125"}
{"start": "b = 97; w = ['1', '20']", "code": "b = int(w[1])", "end": "b = 20; w = ['1', '20']"}
{"start": "c = [3, 3, 9, 9]; j = '5'", "code": "c.append(int(j))", "end": "c = [3, 3, 9, 9, 5]; j = '5'"}
{"start": "c = 64; i = 58; z = 64", "code": "c = 1 << z - i - 1", "end": "c = 32; i = 58; z = 64"}
{"start": "n = [0, 3, 1]; t = 2", "code": "n[t] = 0", "end": "n = [0, 3, 0]; t = 2"}
{"start": "g = 'bebeefeb'; z = 'e'", "code": "g = g.replace(z, '')", "end": "g = 'bbfb'; z = 'e'"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq']; x = 'ifailuhkqq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq']; x = 'ifailuhkqq'"}
{"start": "i = 0; j = 1; u = [(0, 0)]", "code": "u.append((i, j))", "end": "i = 0; j = 1; u = [(0, 0), (0, 1)]"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]", "code": "c.append(c[0])", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0, 0]"}
{"start": "d = 4", "code": "l = d", "end": "d = 4; l = 4"}
{"start": "k = 1.0000000000000002e-06", "code": "k = k / 10", "end": "k = 1.0000000000000002e-07"}
{"start": "d = 1.11; k = 0.001", "code": "d += k % 10", "end": "d = 1.111; k = 0.001"}
{"start": "r = 'two'; v = {'two': 0, 'times': 0, 'is': 0, 'four': 0}", "code": "v[r] = v[r] + 1", "end": "r = 'two'; v = {'two': 1, 'times': 0, 'is': 0, 'four': 0}"}
{"start": "d = [0, 2, 2, 3, 2, 3, 3, 0, 0]; i = 2", "code": "d[i] += 1", "end": "d = [0, 2, 3, 3, 2, 3, 3, 0, 0]; i = 2"}
{"start": "j = -0.11475409836065574; x = [2.0, 1.0]", "code": "j = x[1] * x[1]", "end": "j = 1.0; x = [2.0, 1.0]"}
{"start": "g = 0.00048828125; t = 0.5", "code": "g *= 1 - t", "end": "g = 0.000244140625; t = 0.5"}
{"start": "a = [6, 6, 7]", "code": "a.append(0)", "end": "a = [6, 6, 7, 0]"}
{"start": "l = '93'; s = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25}; t = '37'", "code": "s[int(l)] = int(t)", "end": "l = '93'; s = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37}; t = '37'"}
{"start": "b = [3, 3, 3]; z = [3, 4, 3]", "code": "z = [(x + y) for x, y in zip(b, z)]", "end": "b = [3, 3, 3]; z = [6, 7, 6]"}
{"start": "z = 5", "code": "z += 1", "end": "z = 6"}
{"start": "c = 3; x = 5", "code": "c = x | c", "end": "c = 7; x = 5"}
{"start": "f = 2; n = 10; s = '11'", "code": "n = int(s[:f])", "end": "f = 2; n = 11; s = '11'"}
{"start": "h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; s = 3; t = 3", "code": "s += abs(t - h[i][j])", "end": "h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; s = 5; t = 3"}
{"start": "h = 6; i = -1; j = 1; k = 0; l = 1, 0, 0, 1; r = [0, 1, -1, 6]; w = 1; x = 1; y = 0; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 0; i = 1; j = -1; k = 6; l = (1, 0, 0, 1); r = [0, 1, -1, 6]; w = 1; x = 1; y = 0; z = 0"}
{"start": "f = 2; k = 46; r = 4", "code": "k += abs(r - f)", "end": "f = 2; k = 48; r = 4"}
{"start": "l = [[25, 16], [49, 64, 81]]; s = [25, 49, 64, 81, 100]", "code": "l.append(s)", "end": "l = [[25, 16], [49, 64, 81], [25, 49, 64, 81, 100]]; s = [25, 49, 64, 81, 100]"}
{"start": "p = 5; s = 1, 1, 2", "code": "p += s[2]", "end": "p = 7; s = (1, 1, 2)"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; s = 33; w = 3", "code": "s += a[i][0] + a[i][w - 1]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; s = 38; w = 3"}
{"start": "i = 0; j = 2; p = 'd'; s = 'cdcd'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 2; p = 'c'; s = 'cdcd'"}
{"start": "c = \"'\"; i = \"('C', 'A')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(C, A)'"}
{"start": "g = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); h = 'In the third category he inc'; k = 28", "code": "h += g[k]", "end": "g = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; h = 'In the third category he incl'; k = 28"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; i = 9; o = 87.35; s = [-11.349999999999994, -11.349999999999994, 7.650000000000006,     9.650000000000006, 9.650000000000006, 2.6500000000000057]", "code": "s.append(c[i] - o)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; i = 9; o = 87.35; s = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 9.650000000000006, 9.650000000000006, 2.6500000000000057, 2.6500000000000057]"}
{"start": "e = 'HackerRank.com presents \"Pythonist 2\".\\n'", "code": "d = e.strip()", "end": "d = 'HackerRank.com presents \"Pythonist 2\".'; e = 'HackerRank.com presents \"Pythonist 2\".\\n'"}
{"start": "q = 0.000152587890625", "code": "q /= 2", "end": "q = 7.62939453125e-05"}
{"start": "d = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = [1, 2, 3, 3]; i = 3", "code": "d[f[i]] += 1", "end": "d = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = [1, 2, 3, 3]; i = 3"}
{"start": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}; w = 'four'", "code": "d[w] = 1", "end": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'four'"}
{"start": "f = [0, 0, 2, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3", "code": "f[i + 1] += f[i]", "end": "f = [0, 0, 2, 4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "s = 'ab'; t = ['a', 'b', 'c']", "code": "s = ''.join(t)", "end": "s = 'abc'; t = ['a', 'b', 'c']"}
{"start": "c = 1; h = [1, 0, 0]; k = 3", "code": "h[c % k] += 1", "end": "c = 1; h = [1, 1, 0]; k = 3"}
{"start": "l = 0", "code": "l += 1", "end": "l = 1"}
{"start": "l = 10", "code": "g += [l]", "end": "g = [10]; l = 10"}
{"start": "i = 0; j = 4; s = [1, 4, 5, 3, 2]", "code": "z = j - s[i]", "end": "i = 0; j = 4; s = [1, 4, 5, 3, 2]; z = 3"}
{"start": "k = 2; s = [2, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 4", "code": "p += abs(k - s[u])", "end": "k = 2; p = 98; s = [2, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 4"}
{"start": "q = {(203): 1, (204): 1}; u = 205", "code": "q[u] = 1", "end": "q = {203: 1, 204: 1, 205: 1}; u = 205"}
{"start": "e = 68; r = 52; x = 7; y = 8", "code": "e = r + x * y", "end": "e = 108; r = 52; x = 7; y = 8"}
{"start": "f = '11111111111111111111111'", "code": "f += '1'", "end": "f = '111111111111111111111111'"}
{"start": "k = [-44, -44, -43, -43, -42, -42, -41, -41, -40, -40, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(k, 0)", "end": "k = [-44, -43, -43, -42, -42, -41, -41, -40, -40, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 0; k = [1, 1, 1]", "code": "c = k[i]", "end": "c = 1; i = 0; k = [1, 1, 1]"}
{"start": "i = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 3", "code": "i[x] += 1", "end": "i = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 3"}
{"start": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = 1", "code": "b[e] += 1", "end": "b = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = 1"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6,    'cd']]; e = ['0', 'ef']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6, 'cd'], [0, 'ef']]; e = ['0', 'ef']"}
{"start": "c = {1, 2, 3, 6, 9}; i = 2; j = 2", "code": "c.add(i + j)", "end": "c = {1, 2, 3, 4, 6, 9}; i = 2; j = 2"}
{"start": "b = [['A', 'B'], ['C'], [], []]", "code": "b.append([])", "end": "b = [['A', 'B'], ['C'], [], [], []]"}
{"start": "a = 10; c = 0; u = 5", "code": "a = c + u", "end": "a = 5; c = 0; u = 5"}
{"start": "o = [[3, 5, 7, 11, 5, 8]]", "code": "l = o[0] if o else None", "end": "l = [3, 5, 7, 11, 5, 8]; o = [[3, 5, 7, 11, 5, 8]]"}
{"start": "a = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), (    'APPLE JUICE', '10')]); k = '5'; r = ['CANDY', '5']", "code": "a[r[0]] = str(int(a.get(r[0], '0')) + int(k))", "end": "a = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), ('APPLE JUICE', '10'), ('CANDY', '5')]); k = '5'; r = ['CANDY', '5']"}
{"start": "i = 2; p = '110000'; v = [True, True, True]", "code": "v.append(not p[i] == p[i + 2])", "end": "i = 2; p = '110000'; v = [True, True, True, False]"}
{"start": "d = {(1): 2, (2): 2, (3): 3, (4): 1}; w = 6; x = [2, 3, 4]", "code": "w -= d[x[0]]", "end": "d = {1: 2, 2: 2, 3: 3, 4: 1}; w = 4; x = [2, 3, 4]"}
{"start": "f = [(5, 0), (8, 1)]; i = 5; n = 0", "code": "i, n = f.pop()", "end": "f = [(5, 0)]; i = 8; n = 1"}
{"start": "n = 5; x = 9", "code": "r = x % n", "end": "n = 5; r = 4; x = 9"}
{"start": "g = [[1, 3, 1], [2, 1, 2]]; s = [3, 3, 3]", "code": "g.append(s)", "end": "g = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; s = [3, 3, 3]"}
{"start": "s = 'hackerh'", "code": "s = s[:-1]", "end": "s = 'hacker'"}
{"start": "m = 3", "code": "n = m - 1", "end": "m = 3; n = 2"}
{"start": "i = 7; r = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "r[i] = r[i - 1] + 1", "end": "i = 7; r = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "c = 18; i = 0; j = 0; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "c = c + w[i][j]", "end": "c = 19; i = 0; j = 0; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = [1, 4, 5, 3, 2]; i = 0", "code": "d = a[i]", "end": "a = [1, 4, 5, 3, 2]; d = 1; i = 0"}
{"start": "w = ['dummy', [], [], []]", "code": "w.append([])", "end": "w = ['dummy', [], [], [], []]"}
{"start": "i = 2; q = 'dcba'; s = 'a'", "code": "s = ''.join(sorted(q[i:]))", "end": "i = 2; q = 'dcba'; s = 'ab'"}
{"start": "q = 20; s = ['1', '26']", "code": "q = int(s[1])", "end": "q = 26; s = ['1', '26']"}
{"start": "z = '11101'", "code": "x = z.count('1')", "end": "x = 4; z = '11101'"}
{"start": "j = 2; r = [0, 0, 2, 4, 5, 8]; x = 3", "code": "r[x] = r[x] - j", "end": "j = 2; r = [0, 0, 2, 2, 5, 8]; x = 3"}
{"start": "i = 3; n = 4; p = 'abcd'; r = 5", "code": "r += abs(ord(p[i]) - ord(p[n - 1 - i]))", "end": "i = 3; n = 4; p = 'abcd'; r = 8"}
{"start": "b = 7; e = [1, 3, 5]; i = 0", "code": "b = e[i]", "end": "b = 1; e = [1, 3, 5]; i = 0"}
{"start": "e = 'cdcd'; i = 1; j = 'cd'; w = 2", "code": "j = e[i:i + w]", "end": "e = 'cdcd'; i = 1; j = 'dc'; w = 2"}
{"start": "a = array([[1, 3], [2, 4]]); g = set(); u = 140010938416864, 140011398739200", "code": "g.add(u)", "end": "a = array([[1, 3],\n[2, 4]]); g = {(140010938416864, 140011398739200)}; u = (140010938416864, 140011398739200)"}
{"start": "l = '111111111111111111111111111'", "code": "l += '1'", "end": "l = '1111111111111111111111111111'"}
{"start": "g = 7; i = 3; s = '010203'", "code": "g = int(s[0:i])", "end": "g = 10; i = 3; s = '010203'"}
{"start": "i = 4", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "i = 0; l = -1", "code": "l = i", "end": "i = 0; l = 0"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 0", "code": "a[p] += 1", "end": "a = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 0"}
{"start": "t = 7", "code": "t += 1", "end": "t = 8"}
{"start": "x = 2", "code": "x = x + 2", "end": "x = 4"}
{"start": "b = 3.183231456205249e-12; u = [1.5, 1.75, 0.875, 0.4375, 2.546585164964199e-11,     1.2732925824820995e-11, 6.366462912410498e-12]", "code": "u.append(b % 2)", "end": "b = 3.183231456205249e-12; u = [1.5, 1.75, 0.875, 0.4375, 2.546585164964199e-11, 1.2732925824820995e-11, 6.366462912410498e-12, 3.183231456205249e-12]"}
{"start": "x = (    \"The United Nations Children's Fund (UNICEF) is a... to children and mothers in developing countries.\"    )", "code": "x = x.replace(\"'\", '')", "end": "x = 'The United Nations Childrens Fund (UNICEF) is a... to children and mothers in developing countries.'"}
{"start": "a = [1, 1, 1, 2, 2]; i = 0; v = 2", "code": "l = a[i + v - 1] - a[i]", "end": "a = [1, 1, 1, 2, 2]; i = 0; l = 0; v = 2"}
{"start": "e = [1, 2]", "code": "q.append(e)", "end": "e = [1, 2]; q = [[1, 2]]"}
{"start": "c = 4; d = 9; j = 8", "code": "c, d = j - 1, j", "end": "c = 7; d = 8; j = 8"}
{"start": "i = 0", "code": "i += 1", "end": "i = 1"}
{"start": "b = 205; m = {(203): 3, (204): 3, (205): 3, (206): 3, (207): 2, (208): 2}", "code": "m[b] += 1", "end": "b = 205; m = {203: 3, 204: 3, 205: 4, 206: 3, 207: 2, 208: 2}"}
{"start": "k = 1.2000000000000002e-08", "code": "k = k / 10", "end": "k = 1.2000000000000002e-09"}
{"start": "i = 1; n = 5; q = '------'", "code": "q = '-' * ((n - i) * 2)", "end": "i = 1; n = 5; q = '--------'"}
{"start": "t = 1.2000000000000004e-29", "code": "t /= 10", "end": "t = 1.2000000000000005e-30"}
{"start": "s = 1", "code": "f = s", "end": "f = 1; s = 1"}
{"start": "a = 2; b = 10; i = 121; s = 26584559915698317458076141205606891748", "code": "s += a ^ b << i", "end": "a = 2; b = 10; i = 121; s = 53169119831396634916152282411213783270"}
{"start": "l = 2; q = 99", "code": "l = len(str(q + 1))", "end": "l = 3; q = 99"}
{"start": "e = 5", "code": "e += 1", "end": "e = 6"}
{"start": "n = [1, 2, 3, 6, 4, 8, 12, 5]", "code": "k = set(n)", "end": "k = {1, 2, 3, 4, 5, 6, 8, 12}; n = [1, 2, 3, 6, 4, 8, 12, 5]"}
{"start": "j = 4", "code": "j = j + 1", "end": "j = 5"}
{"start": "d = 3; u = 4, 1; v = 2", "code": "d, v = u", "end": "d = 4; u = (4, 1); v = 1"}
{"start": "l = 3; z = 6", "code": "l = z", "end": "l = 6; z = 6"}
{"start": "c = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]; i = 0; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]; i = 0; k = 3"}
{"start": "h = [72, 8, 2, 1]", "code": "h.reverse()", "end": "h = [1, 2, 8, 72]"}
{"start": "u = 1; y = 4; z = [4, 2, 1, 0]", "code": "y += (u + 1) * z[ycut]", "end": "d = False; u = 1; y = 12; z = [4, 2, 1, 0]"}
{"start": "c = 'C'; j = ['A', 'B']", "code": "j.append(c)", "end": "c = 'C'; j = ['A', 'B', 'C']"}
{"start": "i = 5; l = [5, 7, 6]; n = 0; p = [2, 3, 1]; u = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]", "code": "l[n] = u[p[n] - 1 + i]", "end": "i = 5; l = [6, 7, 6]; n = 0; p = [2, 3, 1]; u = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "g = [1]", "code": "h, a = min(g), max(g)", "end": "a = 1; g = [1]; h = 1"}
{"start": "j = 1; k = 1", "code": "y = k - j", "end": "j = 1; k = 1; y = 0"}
{"start": "q = 6, 1; u = deque([(6, 2)])", "code": "q = u.popleft()", "end": "q = (6, 2); u = deque([])"}
{"start": "f = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); i = 3; s = ['bcdef', 'abcdefg', 'bcde', 'bcdef']", "code": "f[s[i]] = f.get(s[i], 0) + 1", "end": "f = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); i = 3; s = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "k = 1; n = 1", "code": "x = n - k", "end": "k = 1; n = 1; x = 0"}
{"start": "b = '0b1111'", "code": "b = b[2:]", "end": "b = '1111'"}
{"start": "f = [2, 5, 3, 6]; g = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; j = 4", "code": "g[j] += g[j - f[i - 1]]", "end": "f = [2, 5, 3, 6]; g = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]; i = 1; j = 4"}
{"start": "d = 2; o = [[], [(2, 1)], [(1, 1), (3, 2)], [], [], []]; u = 2; v = 3", "code": "o[v].append((u, d))", "end": "d = 2; o = [[], [(2, 1)], [(1, 1), (3, 2)], [(2, 2)], [], []]; u = 2; v = 3"}
{"start": "e = [[1, 2, 3], [1, 2, 4]]; i = 0; j = 4; k = 5; y = [1, 1, 2, 2, 3, 4]", "code": "e.append([y[i], y[j], y[k]])", "end": "e = [[1, 2, 3], [1, 2, 4], [1, 3, 4]]; i = 0; j = 4; k = 5; y = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 0; z = [1, 2, 3, 1, 6, 10]", "code": "l += z[i + 1]", "end": "i = 0; l = 78; z = [1, 2, 3, 1, 6, 10]"}
{"start": "e = 5", "code": "e -= 1", "end": "e = 4"}
{"start": "u = {2}; v = 2", "code": "v = u.pop()", "end": "u = set(); v = 2"}
{"start": "c = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 2", "code": "c[e[i]] += 1", "end": "c = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 2"}
{"start": "d = 5; q = 5; t = 5", "code": "d += q // t", "end": "d = 6; q = 5; t = 5"}
{"start": "b = '999'; s = '999100010001'; v = 4", "code": "b = s[:v]", "end": "b = '9991'; s = '999100010001'; v = 4"}
{"start": "s = '99100'; v = 2", "code": "s = s[v:]", "end": "s = '100'; v = 2"}
{"start": "a = '1 91'; b = [1, 20]", "code": "b = list(map(int, a.split()))", "end": "a = '1 91'; b = [1, 91]"}
{"start": "x = 9; y = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "y.append(y[-1] ^ x)", "end": "x = 9; y = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]"}
{"start": "l = 5; y = 3", "code": "y += l", "end": "l = 5; y = 8"}
{"start": "a = 9; s = 1, -1, 5", "code": "a += s[2]", "end": "a = 14; s = (1, -1, 5)"}
{"start": "c = 't'; u = 117", "code": "u = ord(c)", "end": "c = 't'; u = 116"}
{"start": "i = 2; s = 'abccddd'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 2; s = 'abddd'"}
{"start": "q = 0.0012000000000000001", "code": "q /= 10", "end": "q = 0.00012000000000000002"}
{"start": "s = '5 4 4 2 2 8'", "code": "s = [int(num) for num in s.split(' ')]", "end": "s = [5, 4, 4, 2, 2, 8]"}
{"start": "i = 3", "code": "s = i - 1", "end": "i = 3; s = 2"}
{"start": "x = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "x.sort()", "end": "x = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "f = {(5): 3, (1): 2, (2): 2, (4): 2, (3): 1}; v = 5", "code": "f[v] = 3", "end": "f = {5: 3, 1: 2, 2: 2, 4: 2, 3: 1}; v = 5"}
{"start": "l = [0]; t = 26", "code": "l.append(t)", "end": "l = [0, 26]; t = 26"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "t[26] += 1", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 '; x = 30", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 '; x = 30"}
{"start": "p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "e *= p[k]", "end": "e = 144.0689369083294; k = -5; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "v = [2, 3, 4]", "code": "p = v.pop()", "end": "p = 4; v = [2, 3]"}
{"start": "h = 122; i = 16, 81, 49; n = [3, 1000]", "code": "h = sum(i) % n[1]", "end": "h = 146; i = (16, 81, 49); n = [3, 1000]"}
{"start": "i = [0, 1, 2, 4, 6, 5, 3]; x = 0", "code": "z = i[x]", "end": "i = [0, 1, 2, 4, 6, 5, 3]; x = 0; z = 0"}
{"start": "a = [1, 4, 5, 3, 2]; i = 1; r = 2; v = {(1): 1}", "code": "v[a[i]] = r", "end": "a = [1, 4, 5, 3, 2]; i = 1; r = 2; v = {1: 1, 4: 2}"}
{"start": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767, 65535]; m = 31071", "code": "i.append(m)", "end": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 31071]; m = 31071"}
{"start": "v = {6}; y = 5", "code": "v.add(y)", "end": "v = {5, 6}; y = 5"}
{"start": "d = [1, 0]; i = 0; o = -1", "code": "o = i + d[0]", "end": "d = [1, 0]; i = 0; o = 1"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54    ]; x = 72", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; x = 72"}
{"start": "k = 0.03125; l = 56", "code": "l = int(k)", "end": "k = 0.03125; l = 0"}
{"start": "f = 3", "code": "f %= 2", "end": "f = 1"}
{"start": "e = 1; j = [0, 1]", "code": "j.append(j[-1] + e)", "end": "e = 1; j = [0, 1, 2]"}
{"start": "i = 2; j = 1; k = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]", "code": "z.append([i, j, k])", "end": "i = 2; j = 1; k = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]"}
{"start": "a = 'e'; t = ['a', 'e', 'b']", "code": "t.remove(a)", "end": "a = 'e'; t = ['a', 'b']"}
{"start": "a = 1; i = 2; r = 1; v = 0", "code": "a, r = divmod(v + i, 5)", "end": "a = 0; i = 2; r = 2; v = 0"}
{"start": "y = 3", "code": "i = [0] * y", "end": "i = [0, 0, 0]; y = 3"}
{"start": "m = '11111111111111111'", "code": "m += '1'", "end": "m = '111111111111111111'"}
{"start": "a = '00'; h = 0", "code": "a = str(h) + a", "end": "a = '000'; h = 0"}
{"start": "o = [0, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "o = [(x / 2) for x in o]", "end": "o = [0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 2.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]; x = 'g'"}
{"start": "d = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7, 8, 9]]; n = [10]", "code": "d.append(n)", "end": "d = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9], [10]]; n = [10]"}
{"start": "c = '('; i = '(A, K)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'A, K)'"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "i = len(q)", "end": "i = 5; q = [2, 1, 5, 3, 4]"}
{"start": "i = 5; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, None, None, None, None]]", "code": "s[i][j] = max(s[i - 1][j], s[i][j - 1])", "end": "i = 5; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, None, None, None]]"}
{"start": "r = '10000'", "code": "r += '0'", "end": "r = '100000'"}
{"start": "a = 46", "code": "a += 1", "end": "a = 47"}
{"start": "j = 0; l = [4, 7, 7, 5, 6, 2]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [4, 4, 7, 5, 6, 2]"}
{"start": "u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "u.append(u[-1] + u[-2])", "end": "u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 2; n = [1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 2; n = [1, 1, 1]"}
{"start": "v = '12'", "code": "v = int(v)", "end": "v = 12"}
{"start": "i = 3; j = 2; s = 9; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = u[i][j] + u[i][j + 1] + u[i][j + 2] + u[i + 1][j + 1] + u[i + 2][j] + u[    i + 2][j + 1] + u[i + 2][j + 2]", "end": "i = 3; j = 2; s = 19; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "j = 7; k = 1; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "w[j], w[j + k] = w[j + k], w[j]", "end": "j = 7; k = 1; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 1", "code": "s = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 1; s = 869167"}
{"start": "f = ['{', '{', '[', '[']", "code": "f.pop()", "end": "f = ['{', '{', '[']"}
{"start": "b = 1; n = 3", "code": "b = n", "end": "b = 3; n = 3"}
{"start": "a = 'il'; i = 1; j = 4; n = 'ifailuhkqq'", "code": "a = ''.join(sorted(n[j:j + i + 1]))", "end": "a = 'lu'; i = 1; j = 4; n = 'ifailuhkqq'"}
{"start": "b = '+'; z = -3 - 5.0j", "code": "b = '-' if z.imag < 0 else '+'", "end": "b = '-'; z = (-3-5j)"}
{"start": "i = {'ive': 1, 'got': 1, 'a': 1}; m = 'lovely'", "code": "i[m] = 1", "end": "i = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; m = 'lovely'"}
{"start": "a = 3; i = 7; j = 'cga'; v = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']", "code": "j = ''.join(v[i:i + a])", "end": "a = 3; i = 7; j = 'ga'; v = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']"}
{"start": "a = 1; n = 1; p = 0; q = 0; s = 1000000007", "code": "p = (4 * p + (3 * n + 2) * q + (8 * n + 3) * a) % s", "end": "a = 1; n = 1; p = 11; q = 0; s = 1000000007"}
{"start": "m = 10; w = 10; x = 1", "code": "m += x * w", "end": "m = 20; w = 10; x = 1"}
{"start": "f = [1, 3, 3, 4, 5, 6]; j = 0; u = 2", "code": "f[j + 1] = u", "end": "f = [1, 2, 3, 4, 5, 6]; j = 0; u = 2"}
{"start": "i = 2; j = 3; s = 'abba'; x = 'abb'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 3; s = 'abba'; x = 'b'"}
{"start": "g = 2; p = -1", "code": "g = p", "end": "g = -1; p = -1"}
{"start": "g = 249; n = 15", "code": "n = int(g ** 0.5)", "end": "g = 249; n = 15"}
{"start": "j = 1", "code": "z = j", "end": "j = 1; z = 1"}
{"start": "a = 2147483648; g = 2147483643; t = '1'", "code": "g += a * int(t)", "end": "a = 2147483648; g = 4294967291; t = '1'"}
{"start": "w = 'bcdef'", "code": "l.append(w)", "end": "l = ['bcdef']; w = 'bcdef'"}
{"start": "i = 5; z = [0, 0, 2, 4, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i + 1] += z[i]", "end": "i = 5; z = [0, 0, 2, 4, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = ['0', '2', '3']; x = 10", "code": "x = int(t[2])", "end": "t = ['0', '2', '3']; x = 3"}
{"start": "j = 3; s = [2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[j] -= 1", "end": "j = 3; s = [2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; r = ['1', '1', '3', '1', '2']; z = '2'", "code": "r[i + 1] = z", "end": "i = 0; r = ['1', '2', '3', '1', '2']; z = '2'"}
{"start": "b = [0, 1, 0]; i = 2; m = [1, 0]; r = {0}; w = {0, 1}", "code": "r = w - {b[i], m[-1]}", "end": "b = [0, 1, 0]; i = 2; m = [1, 0]; r = {1}; w = {0, 1}"}
{"start": "c = [6, 5, 2]; i = 2; m = 11; x = 2", "code": "m += c[i] * x", "end": "c = [6, 5, 2]; i = 2; m = 15; x = 2"}
{"start": "q = {'a': 1}; s = 'a'", "code": "q[s] = q.get(s, 0) + 1", "end": "q = {'a': 2}; s = 'a'"}
{"start": "i = 0; j = 0; m = [[inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 0", "end": "i = 0; j = 0; m = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "h = [[6, '-'], [6, '-'], [4, '-']]; x = [6, '-']", "code": "h.append(x)", "end": "h = [[6, '-'], [6, '-'], [4, '-'], [6, '-']]; x = [6, '-']"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; i = 3; l = [6, 5]", "code": "l.append(a[i])", "end": "a = [6, 5, 8, 4, 7, 10, 9]; i = 3; l = [6, 5, 4]"}
{"start": "i = 2; j = [4, -1]; p = {(2): 1, (3): 1}", "code": "p[j[0]] = i", "end": "i = 2; j = [4, -1]; p = {2: 1, 3: 1, 4: 2}"}
{"start": "a = ['9', '9', '910', '91011']; l = ['9', '10', '11', '12']", "code": "a.append(''.join(l))", "end": "a = ['9', '9', '910', '91011', '9101112']; l = ['9', '10', '11', '12']"}
{"start": "b = 'AABBC'; i = 3; s = 'A'", "code": "s = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABBC'; i = 3; s = 'B'"}
{"start": "q = ['2', '4']; y = 3", "code": "y = int(q[1])", "end": "q = ['2', '4']; y = 4"}
{"start": "e = 8; l = [5, 2, 1]", "code": "l.append(e)", "end": "e = 8; l = [5, 2, 1, 8]"}
{"start": "a = -1; b = 5; c = [(6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)    ]", "code": "b, a = c.pop(0)", "end": "a = -1; b = 6; c = [(7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "i = 1; n = [2, 1]", "code": "n.append(i)", "end": "i = 1; n = [2, 1, 1]"}
{"start": "c = 0; m = 0; n = [[2, 3, 4, 8], [5, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]", "code": "n[c + 1][m] = n[c][m]", "end": "c = 0; m = 0; n = [[2, 3, 4, 8], [2, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]"}
{"start": "p = 21; s = 36", "code": "p = s", "end": "p = 36; s = 36"}
{"start": "i = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4)], [(4, 1)], [(6, 2)], [(2, 2)]]; u = 5; v = 2; w = 2", "code": "i[v].append((w, u))", "end": "i = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5)], [(4, 1)], [(6, 2)], [(2, 2)]]; u = 5; v = 2; w = 2"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8; w = 450", "code": "w = d[i] - d[i - 1]", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8; w = 50"}
{"start": "j = 162", "code": "j += i", "end": "i = -91; j = 71"}
{"start": "j = 2", "code": "j += 1 + int(j == 0)", "end": "j = 3"}
{"start": "i = 1; j = 0; z = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "z[j][i] = 0", "end": "i = 1; j = 0; z = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "i = 2; j = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "j[-i] = j[-i + 1] + 1", "end": "i = 2; j = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "g = 295636; i = 4; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g = abs(p[i - 1] - p[i])", "end": "g = 3262681; i = 4; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = [1, 2, 100]", "code": "f = f[::-1]", "end": "f = [100, 2, 1]"}
{"start": "m = 2; o = [1, 1, None, None]; r = 2", "code": "o[m] = r", "end": "m = 2; o = [1, 1, 2, None]; r = 2"}
{"start": "n = [4, 4]; o = 10", "code": "o -= n[1] - n[0] + 1", "end": "n = [4, 4]; o = 9"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1}; e = 'il'", "code": "d[e] = d.setdefault(e, 0) + 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; e = 'il'"}
{"start": "i = 5; j = 6; q = 'h', 'k', 'l', 'q', 'q', 'u'; s = 'ifailuhkqq'", "code": "q = tuple(sorted(list(s[i:j])))", "end": "i = 5; j = 6; q = ('u',); s = 'ifailuhkqq'"}
{"start": "i = 1; j = [1, 1, 3, 3]; n = 6", "code": "j += [n] * i", "end": "i = 1; j = [1, 1, 3, 3, 6]; n = 6"}
{"start": "j = [1, 1, 1]; y = [[0, 2, 1]]", "code": "y.append(j)", "end": "j = [1, 1, 1]; y = [[0, 2, 1], [1, 1, 1]]"}
{"start": "g = 1.0; s = -1.0", "code": "w = g - s", "end": "g = 1.0; s = -1.0; w = 2.0"}
{"start": "m = 7; v = 3", "code": "m += v", "end": "m = 10; v = 3"}
{"start": "s = 1.2000000000000002e-05", "code": "s /= 10", "end": "s = 1.2000000000000002e-06"}
{"start": "o = -1; z = []", "code": "z.append(o)", "end": "o = -1; z = [-1]"}
{"start": "a = 9; n = 3", "code": "a = a + n", "end": "a = 12; n = 3"}
{"start": "e = 6442450944", "code": "e *= 2", "end": "e = 12884901888"}
{"start": "f = [(1, 10), (2, 7)]; j = 3; w = 4", "code": "j, w = f.pop()", "end": "f = [(1, 10)]; j = 2; w = 7"}
{"start": "n = 1; w = [2, 3, 3]", "code": "n = w.pop(i)", "end": "i = True; n = 3; w = [2, 3]"}
{"start": "b = [1, 3, 4]", "code": "v.append((b[0], None, 0))", "end": "b = [1, 3, 4]; v = [(1, None, 0)]"}
{"start": "c = 1; i = 1; m = [1, 1000, 1]", "code": "c = m[i]", "end": "c = 1000; i = 1; m = [1, 1000, 1]"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; d = 'or'; x = 1", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; d = 'or'; x = 1"}
{"start": "b = 18; p = 2; z = 2", "code": "b += z * (p + 1)", "end": "b = 24; p = 2; z = 2"}
{"start": "e = 'GAAATAAA'; j = 5; k = 'T'", "code": "k = e[j]", "end": "e = 'GAAATAAA'; j = 5; k = 'A'"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "k = 1.0587911840678754e-21", "code": "k /= 2", "end": "k = 5.293955920339377e-22"}
{"start": "j = 6; s = 'ifailuhkqq'; u = 'failu'", "code": "u += s[j]", "end": "j = 6; s = 'ifailuhkqq'; u = 'failuh'"}
{"start": "k = 1; q = ['h']; u = 'haveaniceday'", "code": "q.append(u[k])", "end": "k = 1; q = ['h', 'a']; u = 'haveaniceday'"}
{"start": "a = 'B_RRBR'; i = 1; m = {'B': [0]}", "code": "m[a[i]] = [i]", "end": "a = 'B_RRBR'; i = 1; m = {'B': [0], '_': [1]}"}
{"start": "c = 16; g = 8; j = 99", "code": "b = j, c, g", "end": "b = (99, 16, 8); c = 16; g = 8; j = 99"}
{"start": "i = 1; l = [6, 5, 2]; x = 6", "code": "x = x + (x_carry + 1) * l[i]", "end": "h = -9; i = 1; l = [6, 5, 2]; x = -34"}
{"start": "d = [1, 1, 1]; i = 0", "code": "d[i + 1] = d[i] + 1", "end": "d = [1, 2, 1]; i = 0"}
{"start": "d = 2; u = ['5', '6']", "code": "d = int(u[1])", "end": "d = 6; u = ['5', '6']"}
{"start": "d = 1; p = 3; x = 4", "code": "p += abs(d - x)", "end": "d = 1; p = 6; x = 4"}
{"start": "a = ['4', '5']", "code": "q = int(a[0])", "end": "a = ['4', '5']; q = 4"}
{"start": "d = {'a': 2, 'b': 3, 'c': 2, 'd': 1}; s = 'e'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}; s = 'e'"}
{"start": "o = [99]; x = 90", "code": "x = o.pop(0)", "end": "o = []; x = 99"}
{"start": "l = 8191; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191]", "code": "l = (1 + s[-1] * 2) % p", "end": "l = -33; p = -36; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191]"}
{"start": "i = 0; l = [5, 8, 14]", "code": "v = (l[i] + l[i + 1]) // 2", "end": "i = 0; l = [5, 8, 14]; v = 6"}
{"start": "i = 0; s = [[45, 2, 1], [9, 2, 0], [25, 1, 1]]; w = 1", "code": "s.append([(w * 4 + 1) * (i * 4 + 1), w, i])", "end": "i = 0; s = [[45, 2, 1], [9, 2, 0], [25, 1, 1], [5, 1, 0]]; w = 1"}
{"start": "m = '6'; n = '4'", "code": "m, n = [int(m), int(n)]", "end": "m = 6; n = 4"}
{"start": "f = [0, 1, 1, 2, 3]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5]"}
{"start": "t = 1", "code": "s.add(t)", "end": "s = {1}; t = 1"}
{"start": "i = '11100'; j = 3; m = 4; z = ['10101', '11100', '11010', '00101']", "code": "m = int(i, 2) | int(z[j], 2)", "end": "i = '11100'; j = 3; m = 29; z = ['10101', '11100', '11010', '00101']"}
{"start": "a = 4; b = 5; f = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5}, (0): {(1): 5}, (4): {}}; s = 2", "code": "f[a][s] = b", "end": "a = 4; b = 5; f = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5}, 0: {1: 5}, 4: {2: 5}}; s = 2"}
{"start": "i = 0; v = 'abcdefghhgfedecba'", "code": "y[v[i]] = 1", "end": "i = 0; v = 'abcdefghhgfedecba'; y = {'a': 1}"}
{"start": "y = 16", "code": "y -= 1", "end": "y = 15"}
{"start": "b = 680122682820254372169030", "code": "b >>= 1", "end": "b = 340061341410127186084515"}
{"start": "c = 'whatwemust'; f = 'dowhatwemustbecausewecan'; j = 12", "code": "c += f[j]", "end": "c = 'whatwemustb'; f = 'dowhatwemustbecausewecan'; j = 12"}
{"start": "i = 0; k = 2; p = 9; s = '999100010001'", "code": "p = int(s[i:i + k])", "end": "i = 0; k = 2; p = 99; s = '999100010001'"}
{"start": "b = 1; s = {0}", "code": "s.add(b)", "end": "b = 1; s = {0, 1}"}
{"start": "f = ['+91 78954 62130', '+91 98756 41230', '9195969878']; i = 2; o = '9195969878'", "code": "f[i] = '+91 ' + o[-10:-5] + ' ' + o[-5:]", "end": "f = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']; i = 2; o = '9195969878'"}
{"start": "l = 32768", "code": "l *= 2", "end": "l = 65536"}
{"start": "c = [frozenset({1}), frozenset({2}), frozenset({3})]; e = ['M', '1', '2']", "code": "a = c[int(e[1]) - 1]", "end": "a = frozenset({1}); c = [frozenset({1}), frozenset({2}), frozenset({3})]; e = ['M', '1', '2']"}
{"start": "y = 25", "code": "y >>= 1", "end": "y = 12"}
{"start": "c = 90; p = 84; z = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118]", "code": "z.append(p * c)", "end": "c = 90; p = 84; z = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118, 7560]"}
{"start": "t = ['3', '1']", "code": "t[0] = int(t[0])", "end": "t = [3, '1']"}
{"start": "u = 15; x = {24, 29}", "code": "x.add(u)", "end": "u = 15; x = {24, 29, 15}"}
{"start": "i = 0; s = '#t%'; t = [['T', 'h', 'i', 's', '$'], ['s', '%', ' ', 'M', 'a'], ['i', 'x', '#',    ' ', ' ']]", "code": "t[i] += s[i]", "end": "i = 0; s = '#t%'; t = [['T', 'h', 'i', 's', '$', '#'], ['s', '%', ' ', 'M', 'a'], ['i', 'x', '#', ' ', ' ']]"}
{"start": "p = 67; u = [72]", "code": "u.append(p)", "end": "p = 67; u = [72, 67]"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "k = ['hae', 'and']; w = 'via'", "code": "k.append(w)", "end": "k = ['hae', 'and', 'via']; w = 'via'"}
{"start": "e = 63967; v = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55327, 10655, 21311, 42623, 85247,     70495, 40991, 81983, 63967]", "code": "e = (1 + v[-1] * 2) % p", "end": "e = 3; p = 28; v = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55327, 10655, 21311, 42623, 85247, 70495, 40991, 81983, 63967]"}
{"start": "h = 37.0; n = 4; x = 2", "code": "h -= n * x * (x + 1)", "end": "h = 13.0; n = 4; x = 2"}
{"start": "j = '6 3\\n'", "code": "l = j.strip().split(' ')", "end": "j = '6 3\\n'; l = ['6', '3']"}
{"start": "q = [1, 2, 3, 4]; y = 1", "code": "q.append(y)", "end": "q = [1, 2, 3, 4, 1]; y = 1"}
{"start": "d = ['d', 'i']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 2", "code": "d.append(g[j][i])", "end": "d = ['d', 'i', 'n']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 2"}
{"start": "p = 1; y = 3; z = 2", "code": "p = abs(y - z)", "end": "p = 1; y = 3; z = 2"}
{"start": "g = [[6, 5], [4], [7], [10, 9]]; i = 2", "code": "g[i].pop(0)", "end": "g = [[6, 5], [4], [], [10, 9]]; i = 2"}
{"start": "h = [0, 1, 2, 1]", "code": "x, y, k = h[1:]", "end": "h = [0, 1, 2, 1]; k = 1; x = 1; y = 2"}
{"start": "j = 22; o = [4, 6, 8, 10, 12, 14, 16, 18, 20]", "code": "o.append(j)", "end": "j = 22; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22]"}
{"start": "f = 1", "code": "f = f - 1", "end": "f = 0"}
{"start": "e = 1; i = 11; r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; x = 10", "code": "x = r[i - e] + e", "end": "e = 1; i = 11; r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; x = 11"}
{"start": "i = 4; l = 2; r = 4; z = [0, 0, 3, 0, 0, 0, 0, 0]", "code": "z[i] = min(r - i + 1, z[i - l])", "end": "i = 4; l = 2; r = 4; z = [0, 0, 3, 0, 1, 0, 0, 0]"}
{"start": "l = 3; n = 2", "code": "n = n + l", "end": "l = 3; n = 5"}
{"start": "a = ['5', '7']", "code": "r = int(a[0])", "end": "a = ['5', '7']; r = 5"}
{"start": "a = [1, 2, 3]; i = 1; q = 1", "code": "q += a[i]", "end": "a = [1, 2, 3]; i = 1; q = 3"}
{"start": "f = '1 26'; m = 2; x = 20", "code": "m, x = list(map(int, f.split(' ')))", "end": "f = '1 26'; m = 1; x = 26"}
{"start": "i = 0.01953125; m = 0.01953125; r = 0", "code": "m = (r + i) / 2", "end": "i = 0.01953125; m = 0.009765625; r = 0"}
{"start": "h = [0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0]"}
{"start": "s = ['h', 'e', 'f', 'g']; u = ['b', 'b']", "code": "u = s[:]", "end": "s = ['h', 'e', 'f', 'g']; u = ['h', 'e', 'f', 'g']"}
{"start": "b = 2; x = [3, 3, 0, 0, 0, 0]; y = 3", "code": "x[b] = y", "end": "b = 2; x = [3, 3, 3, 0, 0, 0]; y = 3"}
{"start": "j = 8; s = 4", "code": "s = j", "end": "j = 8; s = 8"}
{"start": "v = ['i', 'j']; y = 1", "code": "y = len(v) // 2", "end": "v = ['i', 'j']; y = 1"}
{"start": "a = ['1', '2', '3', '4', '1']; j = 4; n = 5", "code": "a.pop(n - j - 1)", "end": "a = ['2', '3', '4', '1']; j = 4; n = 5"}
{"start": "f = ['l', 'm', 'n', 'o']; j = 2; m = 3", "code": "f[j], f[m] = f[m], f[j]", "end": "f = ['l', 'm', 'o', 'n']; j = 2; m = 3"}
{"start": "j = 2; o = ['1', '3', '4', '5', '6', '2']; r = '1 3 '", "code": "r = r + o[j] + ' '", "end": "j = 2; o = ['1', '3', '4', '5', '6', '2']; r = '1 3 4 '"}
{"start": "x = '2'", "code": "i = int(x)", "end": "i = 2; x = '2'"}
{"start": "n = [1, 12, 5, 111, 200, 1000, 10]", "code": "v = n.pop(n.index(min(n)))", "end": "n = [12, 5, 111, 200, 1000, 10]; v = 1"}
{"start": "a = [20, 7, 8, 2, 5]; i = 2; l = [[20, 0], [7, 1]]", "code": "l.append([a[i], i])", "end": "a = [20, 7, 8, 2, 5]; i = 2; l = [[20, 0], [7, 1], [8, 2]]"}
{"start": "a = 4; i = 4; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "n[a] = i, j", "end": "a = 4; i = 4; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "j = 77", "code": "j += 1", "end": "j = 78"}
{"start": "a = 0", "code": "w.add(a)", "end": "a = 0; w = {0}"}
{"start": "a = 2; b = 0", "code": "z = complex(a, b)", "end": "a = 2; b = 0; z = (2+0j)"}
{"start": "c = [0, 2, 3]; o = 1", "code": "c.append(o)", "end": "c = [0, 2, 3, 1]; o = 1"}
{"start": "a = '10'", "code": "a = int(a)", "end": "a = 10"}
{"start": "e = 1", "code": "e = e + 1", "end": "e = 2"}
{"start": "e = 5; r = [0, 1, 0]", "code": "r.append(e % 2)", "end": "e = 5; r = [0, 1, 0, 1]"}
{"start": "n = 1.0000000000000003e-10; s = 1.111111111", "code": "s += n % 10", "end": "n = 1.0000000000000003e-10; s = 1.1111111111"}
{"start": "v = 3; x = 3", "code": "v += x", "end": "v = 6; x = 3"}
{"start": "i = 4; s = 28; u = [1, 5, 10, 12, 111, 200, 1000]", "code": "s += u[i]", "end": "i = 4; s = 139; u = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "f = ['a', 'e', 'f', 'b']; l = ['a', 'b']", "code": "l = list(f)", "end": "f = ['a', 'e', 'f', 'b']; l = ['a', 'e', 'f', 'b']"}
{"start": "c = 'a',; j = 'aa'", "code": "j = ''.join(c)", "end": "c = ('a',); j = 'a'"}
{"start": "l = 4; n = 2; w = 5", "code": "w = n * l", "end": "l = 4; n = 2; w = 8"}
{"start": "d = 2; r = [200, 20, 110]", "code": "d = len(r)", "end": "d = 3; r = [200, 20, 110]"}
{"start": "d = 2; y = 9", "code": "y += d // 2", "end": "d = 2; y = 10"}
{"start": "c = {(140681634619216): [], (140681590677248): []}; d = 140682027064176; s = []; y = []", "code": "y = c.get(d, s)", "end": "c = {140681634619216: [], 140681590677248: []}; d = 140682027064176; s = []; y = []"}
{"start": "f = 'In the'; i = 2; z = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']", "code": "f = f + ' ' + z[i]", "end": "f = 'In the third'; i = 2; z = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']"}
{"start": "c = [1, 2, 3, 4]", "code": "j = [(0) for i in c]", "end": "c = [1, 2, 3, 4]; j = [0, 0, 0, 0]"}
{"start": "r = [2, 0, 0]; u = [[0, 2, 1], [1, 1, 1]]", "code": "u.append(r)", "end": "r = [2, 0, 0]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "h = 1; l = {(1): [2, 3], (2): [-1, -1], (3): [-1, -1]}", "code": "l[h].reverse()", "end": "h = 1; l = {1: [3, 2], 2: [-1, -1], 3: [-1, -1]}"}
{"start": "j = 3; k = 6", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "e = [[[False, 0], [False]]]; i = 0; j = 1", "code": "e[i][j].append(0)", "end": "e = [[[False, 0], [False, 0]]]; i = 0; j = 1"}
{"start": "i = 2", "code": "m = i - 1", "end": "i = 2; m = 1"}
{"start": "k = 3; n = ['4', '1']", "code": "k = int(n[1])", "end": "k = 1; n = ['4', '1']"}
{"start": "j = 4; w = {(-1): [], (0): [0, 2, 5, 7, 9, 12], (6): [1, 3, 6, 8], (4): [4, 10], (    3): [11], (1): [13, 15], (5): [14], (2): [16]}; x = 17", "code": "w[j].append(x)", "end": "j = 4; w = {-1: [], 0: [0, 2, 5, 7, 9, 12], 6: [1, 3, 6, 8], 4: [4, 10, 17], 3: [11], 1: [13, 15], 5: [14], 2: [16]}; x = 17"}
{"start": "b = [9009, 9900]; x = 999", "code": "x = b.pop(0)", "end": "b = [9900]; x = 9009"}
{"start": "j = 83; v = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1}", "code": "v.setdefault(j, 0)", "end": "j = 83; v = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 0}"}
{"start": "c = [[1, 1], [1, 1]]; f = [2, 0]; i = 1; j = 0", "code": "f[i] += c[i][j]", "end": "c = [[1, 1], [1, 1]]; f = [2, 1]; i = 1; j = 0"}
{"start": "b = 'ABACABAz'; q = 0; t = ['A']", "code": "t.append(b[q])", "end": "b = 'ABACABAz'; q = 0; t = ['A', 'A']"}
{"start": "i = 4; n = 203; s = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]", "code": "s[v[i] - n] += 1", "end": "i = 4; n = 203; s = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "x = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "p = x[0]", "end": "p = 'a'; x = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "n = 'bb'; t = ['b']", "code": "t = sorted(n)", "end": "n = 'bb'; t = ['b', 'b']"}
{"start": "o = 3", "code": "o -= 1", "end": "o = 2"}
{"start": "v = '555555333'", "code": "v += '3'", "end": "v = '5555553333'"}
{"start": "e = 29", "code": "e >>= 1", "end": "e = 14"}
{"start": "d = 5; u = {(2): 1}", "code": "u.update({d: tmp + 1})", "end": "d = 5; q = 57; u = {2: 1, 5: 58}"}
{"start": "a = 2; c = 2; i = 4", "code": "i += a // c", "end": "a = 2; c = 2; i = 5"}
{"start": "a = 4", "code": "k = 2 ** a", "end": "a = 4; k = 16"}
{"start": "h = [-1, -1]; i = 10; p = {(2): 1, (3): 1, (4): 2, (-1): 9, (5): 3, (6): 4, (7): 5, (8): 5, (9):     6, (10): 8, (11): 8}", "code": "p[h[0]] = i", "end": "h = [-1, -1]; i = 10; p = {2: 1, 3: 1, 4: 2, -1: 10, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6, 10: 8, 11: 8}"}
{"start": "c = 0; n = [[5, 3], [7]]; r = 0; w = ['2', '1', '1\\n']", "code": "c = int(w[2]) % len(n[r])", "end": "c = 1; n = [[5, 3], [7]]; r = 0; w = ['2', '1', '1\\n']"}
{"start": "v = 2", "code": "v //= 10", "end": "v = 0"}
{"start": "a = 13; x = 169", "code": "x = x * a", "end": "a = 13; x = 2197"}
{"start": "d = 'abba'; e = 3; i = 0; r = ['abba']", "code": "r.append(d[i:i + e])", "end": "d = 'abba'; e = 3; i = 0; r = ['abba', 'abb']"}
{"start": "i = 1; k = 2; u = 1", "code": "i = u + k - 1", "end": "i = 2; k = 2; u = 1"}
{"start": "i = 1; l = [2, 1, 3, 1, 2]", "code": "r = l[i]", "end": "i = 1; l = [2, 1, 3, 1, 2]; r = 1"}
{"start": "h = 18; n = 27", "code": "h = n", "end": "h = 27; n = 27"}
{"start": "o = 'c'; p = 'a'", "code": "o = p", "end": "o = 'a'; p = 'a'"}
{"start": "e = 2; j = 4; k = 3", "code": "e = j % k", "end": "e = 1; j = 4; k = 3"}
{"start": "t = 0; y = 8", "code": "t += len(str(y))", "end": "t = 1; y = 8"}
{"start": "b = 7; s = ['4', '1']", "code": "b = int(s[1])", "end": "b = 1; s = ['4', '1']"}
{"start": "j = ')'; s = ['}', '}', ']', ']']", "code": "j = s[-1]", "end": "j = ']'; s = ['}', '}', ']', ']']"}
{"start": "i = 28; s = 134217728", "code": "s = 2 ** i", "end": "i = 28; s = 268435456"}
{"start": "m = 3", "code": "x = m / 2", "end": "m = 3; x = 1.5"}
{"start": "v = 0", "code": "v += 1", "end": "v = 1"}
{"start": "r = [1, 1, 2, 6, 24, 120]; v = 6", "code": "r.append(r[v - 1] * v)", "end": "r = [1, 1, 2, 6, 24, 120, 720]; v = 6"}
{"start": "c = 'B'", "code": "j[c] = 1", "end": "c = 'B'; j = {'B': 1}"}
{"start": "j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, None]]", "code": "l[1][j] = max(l[0][j], l[1][j - 1])", "end": "j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1]]"}
{"start": "x = [2, 9, 2, 2, 9, 2]", "code": "x[p], x[-1 - p] = 9, 9", "end": "p = False; x = [9, 9, 2, 2, 9, 9]"}
{"start": "i = 11; j = 62; r = 54", "code": "r = i ^ j", "end": "i = 11; j = 62; r = 53"}
{"start": "c = 27; w = 1; z = 1", "code": "c = c + (1 + z) * w", "end": "c = 29; w = 1; z = 1"}
{"start": "b = '1100100'; g = 24; i = 5", "code": "g += 2 ** (len(b) - i - 1)", "end": "b = '1100100'; g = 26; i = 5"}
{"start": "i = 3; k = [2]", "code": "k.append(i)", "end": "i = 3; k = [2, 3]"}
{"start": "v = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}; y = 2", "code": "d = v[y][:]", "end": "d = [2, 1, 1, 1]; v = {1: [2, 1, 1], 2: [2, 1, 1, 1]}; y = 2"}
{"start": "f = [{1}, set(), set(), set()]; u = [1, 2]", "code": "f[u[1] - 1].add(u[0] - 1)", "end": "f = [{1}, {0}, set(), set()]; u = [1, 2]"}
{"start": "i = 'n'; j = 8; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "y[j] = i.upper()", "end": "i = 'n'; j = 8; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "i = 33; j = 2; k = [4, 3, 2, 1, 1, 0]; q = 4", "code": "i += (j + 1) * k[q]", "end": "i = 36; j = 2; k = [4, 3, 2, 1, 1, 0]; q = 4"}
{"start": "i = 4; v = 5", "code": "i = v", "end": "i = 5; v = 5"}
{"start": "g = -1", "code": "g += 1", "end": "g = 0"}
{"start": "a = 1; e = 3; s = 1", "code": "j.append([a, s + e])", "end": "a = 1; e = 3; j = [[1, 4]]; s = 1"}
{"start": "a = [1, 0]; g = 2", "code": "g = a.pop(0)", "end": "a = [0]; g = 1"}
{"start": "n = [2]; t = 4", "code": "n.append(t)", "end": "n = [2, 4]; t = 4"}
{"start": "i = 13; j = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i + 1] += j[i]", "end": "i = 13; j = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = '07:05:45PM'", "code": "h, u, o = b.split(':')", "end": "b = '07:05:45PM'; h = '07'; o = '45PM'; u = '05'"}
{"start": "i = 1, 0, 2; j = 2; k = [5, 7, 8, 9, 10]; o = 65", "code": "o += k[i[j]] ** 2", "end": "i = (1, 0, 2); j = 2; k = [5, 7, 8, 9, 10]; o = 129"}
{"start": "c = 30", "code": "c = c + 2", "end": "c = 32"}
{"start": "b = 19; m = {(95): 13, (97): 25, (93): 37, (79): 27}; q = 75", "code": "m[q] = b", "end": "b = 19; m = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19}; q = 75"}
{"start": "s = {120, 210, 300, 30}", "code": "s = list(s)", "end": "s = [120, 210, 300, 30]"}
{"start": "i = 5; q = [1, 1, 2, 2, 3, '4', '', '']", "code": "q[i] = int(q[i])", "end": "i = 5; q = [1, 1, 2, 2, 3, 4, '', '']"}
{"start": "m = '4 that'; p = 'ij'; x = 0", "code": "x, p = m.split()", "end": "m = '4 that'; p = 'that'; x = '4'"}
{"start": "l = 1.200000000000001e-70; v = 1.200000000000001e-69", "code": "v = l % 10", "end": "l = 1.200000000000001e-70; v = 1.200000000000001e-70"}
{"start": "c = 'j'; w = {'i', 'h', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u', 'j', 'q', 'v',    'd', 'z'}", "code": "w.remove(c)", "end": "c = 'j'; w = {'h', 'c', 'n', 'i', 's', 'g', 'u', 'z', 'd', 'f', 'v', 'b', 'a', 'x', 'q'}"}
{"start": "d = 1; g = range(0, 3); p = [1, 1]", "code": "p.append(g[d])", "end": "d = 1; g = range(0, 3); p = [1, 1, 1]"}
{"start": "g = 14", "code": "g = g / 2", "end": "g = 7.0"}
{"start": "a = [4, 3, 5, 1, 2]; i = 1; x = {(4): 1}", "code": "x[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; i = 1; x = {4: 1, 3: 2}"}
{"start": "x = [6, 3, 5, 1, 2, 1, 1, 1, 8, 1, 10, 0, 5, 0]", "code": "n, k = x[0:2]", "end": "k = 3; n = 6; x = [6, 3, 5, 1, 2, 1, 1, 1, 8, 1, 10, 0, 5, 0]"}
{"start": "f = 1; i = 5; k = 1; p = 4", "code": "f, p = k, i", "end": "f = 1; i = 5; k = 1; p = 5"}
{"start": "c = (1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0); h = 5298586886685539610", "code": "h = hash(c)", "end": "c = (1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0); h = -6010214588540200939"}
{"start": "h = 0; i = 1; j = -1; k = 6; l = 1, 0, 0, 1; r = 1000000006, 6, 1000000001, 35; w = 6; x = 0; y = 1; z = -1", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 1000000006; i = 6; j = 1000000001; k = 35; l = (1, 0, 0, 1); r = (1000000006, 6, 1000000001, 35); w = 1; x = 1; y = 0; z = 0"}
{"start": "b = 6; s = 1; x = [7, 5, 6]", "code": "x[s] = b + 1", "end": "b = 6; s = 1; x = [7, 7, 6]"}
{"start": "c = 3262681; i = 5; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(l[i] - l[i - 1])", "end": "c = 357400; i = 5; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = 111; k = 2; l = 'i'", "code": "h = ord(l) + k", "end": "h = 107; k = 2; l = 'i'"}
{"start": "j = 7; k = 'whatwemustbecausewecan'; s = 'wem'", "code": "s += k[j]", "end": "j = 7; k = 'whatwemustbecausewecan'; s = 'wemu'"}
{"start": "c = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g',    'a', 'n', 'i', 'q']; l = 'v'", "code": "c.append(l)", "end": "c = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a', 'n', 'i', 'q', 'v']; l = 'v'"}
{"start": "n = '2'", "code": "n = int(n)", "end": "n = 2"}
{"start": "w = 2; x = [2]", "code": "x.remove(w)", "end": "w = 2; x = []"}
{"start": "o = 'd'; w = {'g': 1, 'f': 1, 'e': 1}; y = 2", "code": "w[o] = y // 2", "end": "o = 'd'; w = {'g': 1, 'f': 1, 'e': 1, 'd': 1}; y = 2"}
{"start": "d = ['2', '4', '4', '6', '8']; v = '3'; x = 1", "code": "d[x] = v", "end": "d = ['2', '3', '4', '6', '8']; v = '3'; x = 1"}
{"start": "i = 0; o = [2, 3, 4, 5]", "code": "x.append(str(o[i]))", "end": "i = 0; o = [2, 3, 4, 5]; x = ['2']"}
{"start": "l = [6, 5, 10]; n = ['remove', '6']", "code": "l.remove(int(n[1]))", "end": "l = [5, 10]; n = ['remove', '6']"}
{"start": "i = 4; j = 1; o = 1; x = [1, 1, 1, 1, 1, 1]", "code": "o += x[i + j]", "end": "i = 4; j = 1; o = 2; x = [1, 1, 1, 1, 1, 1]"}
{"start": "x = 'must'; z = 'wedowhatwe'", "code": "z = z + x", "end": "x = 'must'; z = 'wedowhatwemust'"}
{"start": "i = 2; r = 6; z = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854,     7374819, 6246457]", "code": "z[i], z[r] = z[r], z[i]", "end": "i = 2; r = 6; z = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854, 7374819, 6246457]"}
{"start": "x = '111111111111111111111'", "code": "x += '1'", "end": "x = '1111111111111111111111'"}
{"start": "r = ['h', 'i', 'k', 'l', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'hiklqu'"}
{"start": "h = [(0, 3), (1, 4)]; n = [(0, 1), (1, 2)]", "code": "n = h", "end": "h = [(0, 3), (1, 4)]; n = [(0, 3), (1, 4)]"}
{"start": "i = {(0): '- - - - - to', (6): '- - - -', (4): '- that', (3): 'be', (1):    'be', (5): 'question'}; u = 'or'; x = 1", "code": "i[x] = i[x] + ' ' + u", "end": "i = {0: '- - - - - to', 6: '- - - -', 4: '- that', 3: 'be', 1: 'be or', 5: 'question'}; u = 'or'; x = 1"}
{"start": "b = 9993; v = '99919992'", "code": "v = v + str(b)", "end": "b = 9993; v = '999199929993'"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1]; g = 2", "code": "b.append(g)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2]; g = 2"}
{"start": "a = 0; b = -1; n = [(1, 0), (-1, 0), (0, 1)]", "code": "n.append((a, b))", "end": "a = 0; b = -1; n = [(1, 0), (-1, 0), (0, 1), (0, -1)]"}
{"start": "u = 'abba'", "code": "n = len(u)", "end": "n = 4; u = 'abba'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; i = 'e'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; i = 'e'"}
{"start": "a = 'f'; c = {'e', 'f', 'b', 'a'}; u = 'a'; z = ['e', 'a']", "code": "z = list(c.difference({a, u}))", "end": "a = 'f'; c = {'a', 'e', 'f', 'b'}; u = 'a'; z = ['e', 'b']"}
{"start": "j = 0", "code": "j += 1", "end": "j = 1"}
{"start": "n = [2, 1]; p = 1; v = [2, 1]", "code": "v = n[:p]", "end": "n = [2, 1]; p = 1; v = [2]"}
{"start": "v = 1", "code": "z = {v: {}}", "end": "v = 1; z = {1: {}}"}
{"start": "i = '{'; r = ['{']", "code": "i = r.pop()", "end": "i = '{'; r = []"}
{"start": "k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = x[k - 1] - x[0]", "end": "k = 4; m = 3; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "b = [3, 4, 1, 2, 1, 3]", "code": "j = len(b) - 1", "end": "b = [3, 4, 1, 2, 1, 3]; j = 5"}
{"start": "i = 0; j = 0; s = 'cdcd'", "code": "g = ''.join(sorted(s[j:j + i + 1]))", "end": "g = 'c'; i = 0; j = 0; s = 'cdcd'"}
{"start": "c = 16; i = 5", "code": "c = 1 << i", "end": "c = 32; i = 5"}
{"start": "b = 1; o = 1; r = 10; u = 10", "code": "a = (r + u) * o + r * b", "end": "a = 30; b = 1; o = 1; r = 10; u = 10"}
{"start": "c = 1; p = 4", "code": "y.append((c, p))", "end": "c = 1; p = 4; y = [(1, 4)]"}
{"start": "i = 0; p = ['07895462130', '919875641230', '9195969878']", "code": "q = len(p[i])", "end": "i = 0; p = ['07895462130', '919875641230', '9195969878']; q = 11"}
{"start": "i = 0; j = 0; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * r[i][j] + 2", "end": "i = 0; j = 0; k = 97; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab']]; e = ['6', 'cd']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6, 'cd']]; e = ['6', 'cd']"}
{"start": "d = 5; h = [0, 1, 2]; m = 5", "code": "d = m - h[-1] - 1", "end": "d = 2; h = [0, 1, 2]; m = 5"}
{"start": "q = 2; r = 4; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; v = [10]", "code": "v = u[q + 1:r + 1]", "end": "q = 2; r = 4; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; v = [4, 10]"}
{"start": "a = ['6', '6', '2015']; x = ['9', '6', '2015']", "code": "u = int(a[1]) - int(x[1])", "end": "a = ['6', '6', '2015']; u = 0; x = ['9', '6', '2015']"}
{"start": "g = 3; l = 2; q = 2", "code": "q = max(g, l)", "end": "g = 3; l = 2; q = 3"}
{"start": "g = 4; j = 3; o = [5, 2, 3, 5, 1]", "code": "o[j] = g", "end": "g = 4; j = 3; o = [5, 2, 3, 4, 1]"}
{"start": "a = [1, 2, 3]", "code": "m = sum(a) - a[0]", "end": "a = [1, 2, 3]; m = 5"}
{"start": "b = 6; v = 10", "code": "b = v", "end": "b = 10; v = 10"}
{"start": "n = 0.000152587890625", "code": "n /= 2", "end": "n = 7.62939453125e-05"}
{"start": "t = '2'; u = '3'; w = ['1', 'xy']", "code": "t, u = w", "end": "t = '1'; u = 'xy'; w = ['1', 'xy']"}
{"start": "y = 111", "code": "y *= 10", "end": "y = 1110"}
{"start": "d = ['9', '10']; p = ['9', '9']", "code": "p.append(''.join(d))", "end": "d = ['9', '10']; p = ['9', '9', '910']"}
{"start": "x = 2; y = '1'", "code": "y = str(x)", "end": "x = 2; y = '2'"}
{"start": "b = '1000'", "code": "b = str(int(b) + 1)", "end": "b = '1001'"}
{"start": "f = '26'", "code": "f = int(f)", "end": "f = 26"}
{"start": "a = array([1.0 + 0.0j, 0.0 + 0.0j]); b = -1; n = None", "code": "n = a.shape[b]", "end": "a = array([1.+0.j, 0.+0.j]); b = -1; n = 2"}
{"start": "u = 'xaxbbbxx'; x = []", "code": "x = list(u[len(u) // 2:])", "end": "u = 'xaxbbbxx'; x = ['b', 'b', 'x', 'x']"}
{"start": "l = 1; u = '1'", "code": "d[l] = [u]", "end": "d = {1: ['1']}; l = 1; u = '1'"}
{"start": "i = 1; v = ['to', 'to', 'the']", "code": "v[i] = v[i + 1]", "end": "i = 1; v = ['to', 'the', 'the']"}
{"start": "p = 573629331; s = 1000000007", "code": "p = p * p % s", "end": "p = 80153312; s = 1000000007"}
{"start": "a = 2; s = 0", "code": "j = i * a + s", "end": "a = 2; i = -41; j = -82; s = 0"}
{"start": "e = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; i = 3; m = [1, 2, 5]", "code": "m.append(e[i][0])", "end": "e = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; i = 3; m = [1, 2, 5, 8]"}
{"start": "a = [1, 2, 3, 4]; i = 1; j = 1; k = 2; p = -6; t = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "p = t[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; i = 1; j = 1; k = 2; p = -2; t = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "t = 4; z = [3, 4, 0, 0]", "code": "z.append(t)", "end": "t = 4; z = [3, 4, 0, 0, 4]"}
{"start": "r = 5; w = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099]", "code": "w.append(w[r] * 10)", "end": "r = 5; w = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900]"}
{"start": "c = ['l', 'm', 'o', 'n']; l = -2; s = 'n'", "code": "s = c[l + 1:]", "end": "c = ['l', 'm', 'o', 'n']; l = -2; s = ['n']"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; x = 'abb'", "code": "a[x] += 1", "end": "a = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; x = 'abb'"}
{"start": "a = 1; b = 2; i = 1; k = [2]; n = 2", "code": "k.append(i * b + (n - i) * a)", "end": "a = 1; b = 2; i = 1; k = [2, 3]; n = 2"}
{"start": "x = ['2', '1']", "code": "n = int(x[0])", "end": "n = 2; x = ['2', '1']"}
{"start": "j = 2; o = 500; r = [[300, 2], [500, 3], [100, 5], [120, 10]]", "code": "o = r[j][0]", "end": "j = 2; o = 100; r = [[300, 2], [500, 3], [100, 5], [120, 10]]"}
{"start": "j = ['5', 'question']; x = 'be'", "code": "x = j[1]", "end": "j = ['5', 'question']; x = 'question'"}
{"start": "m = [2, 4, 6, 8, 3]", "code": "w = m[len(m) - 1]", "end": "m = [2, 4, 6, 8, 3]; w = 3"}
{"start": "i = 0; m = {(2): 0, (1): 1, (3): 2}; n = 3; q = [2, 1, 3]", "code": "m[q[i]] = m[n - i]", "end": "i = 0; m = {2: 2, 1: 1, 3: 2}; n = 3; q = [2, 1, 3]"}
{"start": "b = 15", "code": "b >>= 1", "end": "b = 7"}
{"start": "a = ['', 'abc', '']; o = 'xy'", "code": "o = a.pop()", "end": "a = ['', 'abc']; o = ''"}
{"start": "b = [1, 2, 3]; i = 0; n = 4", "code": "y = [(j - 1) for j in range(b[i], n + 1, b[i])]", "end": "b = [1, 2, 3]; i = 0; n = 4; y = [0, 1, 2, 3]"}
{"start": "e = '('; y = ['{', '{', '[', '[', '(']", "code": "y.append(e)", "end": "e = '('; y = ['{', '{', '[', '[', '(', '(']"}
{"start": "k = 'a'", "code": "q[k] = 1", "end": "k = 'a'; q = {'a': 1}"}
{"start": "a = []; i = '203'", "code": "a.append(int(float(i)))", "end": "a = [203]; i = '203'"}
{"start": "f = 206; i = 16, 49, 25; n = [3, 1000]", "code": "f = sum(i) % n[1]", "end": "f = 90; i = (16, 49, 25); n = [3, 1000]"}
{"start": "s = 'aba'; t = 'aba'", "code": "c = t[:len(s)]", "end": "c = 'aba'; s = 'aba'; t = 'aba'"}
{"start": "i = 1; j = 2; m = ['a', 'a', 'b', 'b']; s = ['a', 'b', 'b', 'a']", "code": "m = s[i:j]", "end": "i = 1; j = 2; m = ['b']; s = ['a', 'b', 'b', 'a']"}
{"start": "o = 6; q = 3", "code": "o += q", "end": "o = 9; q = 3"}
{"start": "h = [0, 0, 1, 0, 0, 0, 0]; i = 3; v = [(3, 1), (2, 2)]", "code": "h[i] = v[-1][1]", "end": "h = [0, 0, 1, 2, 0, 0, 0]; i = 3; v = [(3, 1), (2, 2)]"}
{"start": "d = [5, 10, 3]", "code": "p = sorted(d.copy(), reverse=True)", "end": "d = [5, 10, 3]; p = [10, 5, 3]"}
{"start": "i = 4; z = [0, 1, 2, 3, 3, 1000001, 4, 1000001, 1000001, 1000001, 1000001, 1000001,    1000001, 1000001, 1000001]", "code": "z[i + 1] = min(z[i + 1], z[i] + 1)", "end": "i = 4; z = [0, 1, 2, 3, 3, 4, 4, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]"}
{"start": "h = 'abcdefghijklmnopqrstuvwxyz'; j = 1; s = 'e-d-c-b-a-'; z = 0", "code": "s += h[z + abs(j)]", "end": "h = 'abcdefghijklmnopqrstuvwxyz'; j = 1; s = 'e-d-c-b-a-b'; z = 0"}
{"start": "a = ['2', '$']; r = [['1', '0']]", "code": "r.append(a)", "end": "a = ['2', '$']; r = [['1', '0'], ['2', '$']]"}
{"start": "n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; x = 'ive'", "code": "n[x] -= 1", "end": "n = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; x = 'ive'"}
{"start": "e = [2, 0, 0, 0]; i = 0; v = [0, 0, 0, 0, 0, 0]", "code": "v[i + 1] = v[i] + e[i]", "end": "e = [2, 0, 0, 0]; i = 0; v = [0, 2, 0, 0, 0, 0]"}
{"start": "i = 27", "code": "i = i + 1", "end": "i = 28"}
{"start": "k = 6; p = 1; z = 37", "code": "z += p * k", "end": "k = 6; p = 1; z = 43"}
{"start": "g = 11; n = 4095", "code": "n -= 2 ** g", "end": "g = 11; n = 2047"}
{"start": "a = 4; g = 3; v = {(1): [3], (2): [], (3): [1], (4): [], (5): [], (6): []}", "code": "v[g].append(a)", "end": "a = 4; g = 3; v = {1: [3], 2: [], 3: [1, 4], 4: [], 5: [], 6: []}"}
{"start": "b = [1, 2, 4]; i = 1; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 2]; i = 1; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]"}
{"start": "e = [5, 4, 4, '2', '2', '8']; i = 3", "code": "e[i] = int(e[i])", "end": "e = [5, 4, 4, 2, '2', '8']; i = 3"}
{"start": "n = [100, 200, 100, 500, 100, 600]; s = 400; v = 4", "code": "s += n[v - 1]", "end": "n = [100, 200, 100, 500, 100, 600]; s = 900; v = 4"}
{"start": "i = 2; l = 1, 0, 1, 1, 0, 1; s = 4,", "code": "s = tuple(l[:i + 1])", "end": "i = 2; l = (1, 0, 1, 1, 0, 1); s = (1, 0, 1)"}
{"start": "e = 7; k = 3; p = 3; s = 7", "code": "s = (k + e) % p - 1", "end": "e = 7; k = 3; p = 3; s = 0"}
{"start": "f = 3; k = 0", "code": "k += f", "end": "f = 3; k = 3"}
{"start": "g = ['f']", "code": "g = ''.join(g)", "end": "g = 'f'"}
{"start": "y = 12", "code": "y += 4", "end": "y = 16"}
{"start": "n = 3", "code": "b = [(0) for _ in range(n)]", "end": "b = [0, 0, 0]; n = 3"}
{"start": "a = 17", "code": "b = a", "end": "a = 17; b = 17"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 1; n = 2; t = 43", "code": "t = a[2 * n - 1 - i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 1; n = 2; t = 101"}
{"start": "c = 1; i = [1, 1]; y = [2, 0]", "code": "y[c] = sum(i)", "end": "c = 1; i = [1, 1]; y = [2, 2]"}
{"start": "i = 8; j = 9; o = 'kqq'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[i:j]))", "end": "i = 8; j = 9; o = 'q'; s = 'ifailuhkqq'"}
{"start": "j = 5; s = 'mus'; t = 'wemustbecausewecan'", "code": "s += t[j]", "end": "j = 5; s = 'must'; t = 'wemustbecausewecan'"}
{"start": "f = 1; s = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]; x = 'u'", "code": "x = s[f][1]", "end": "f = 1; s = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]; x = 'o'"}
{"start": "a = 2; h = ['l', 'm', 'n', 'o']", "code": "s = h[a]", "end": "a = 2; h = ['l', 'm', 'n', 'o']; s = 'n'"}
{"start": "m = 2", "code": "m -= 1", "end": "m = 1"}
{"start": "x = 3.0", "code": "s.append(x)", "end": "s = [3.0]; x = 3.0"}
{"start": "b = 10", "code": "b <<= 1", "end": "b = 20"}
{"start": "y = '1 1\\n'", "code": "k = list(y)", "end": "k = ['1', ' ', '1', '\\n']; y = '1 1\\n'"}
{"start": "c = 'c'; u = ['a', 'g', 'f', 'e', 'd']", "code": "u.append(c)", "end": "c = 'c'; u = ['a', 'g', 'f', 'e', 'd', 'c']"}
{"start": "a = [1, 2, 3, 4]; d = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [inf, inf, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 0; k = 2; z = -2", "code": "z = d[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; d = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 0; k = 2; z = -6"}
{"start": "y = 1", "code": "w = y", "end": "w = 1; y = 1"}
{"start": "e = '0000000000000011110001001000000'", "code": "e = '0' + e", "end": "e = '00000000000000011110001001000000'"}
{"start": "i = 0, 0, 0; j = 0; k = [5, 4]", "code": "x += k[i[j]] ** 2", "end": "i = (0, 0, 0); j = 0; k = [5, 4]; x = 97"}
{"start": "a = 9; p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 18]", "code": "a = p.pop()", "end": "a = 18; p = [0, 1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "c = {(2): []}; x = 1; y = 2", "code": "c[y].append(x)", "end": "c = {2: [1]}; x = 1; y = 2"}
{"start": "i = 40; r = 9", "code": "r = i % 10", "end": "i = 40; r = 0"}
{"start": "b = 1; i = 18", "code": "b ^= i", "end": "b = 19; i = 18"}
{"start": "a = 31; s = 213", "code": "s += a", "end": "a = 31; s = 244"}
{"start": "i = 6; k = 4", "code": "n = i - k", "end": "i = 6; k = 4; n = 2"}
{"start": "i = 6; k = 3; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "s = [(0) for i in range(len(u) - k + 1)]", "end": "i = 6; k = 3; s = [0, 0, 0, 0, 0]; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "n = [{'a': 1}, {'b': 1}, {'b': 1}]; p = {'a': 1}", "code": "n.append(p)", "end": "n = [{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}]; p = {'a': 1}"}
{"start": "b = 79; g = [75, 19]", "code": "b = g[0]", "end": "b = 75; g = [75, 19]"}
{"start": "p = 1.799999999999999e-94", "code": "p /= 10", "end": "p = 1.799999999999999e-95"}
{"start": "a = [102, 101, 100, 99]; v = 'b'", "code": "a.append(ord(v))", "end": "a = [102, 101, 100, 99, 98]; v = 'b'"}
{"start": "i = 0; j = 2; n = 0, 0; w = [(0, 0), (2, 2), (3, 3)]; z = 2, 2", "code": "n, z = w[i], w[j]", "end": "i = 0; j = 2; n = (0, 0); w = [(0, 0), (2, 2), (3, 3)]; z = (3, 3)"}
{"start": "h = 2; i = 3", "code": "h = i", "end": "h = 3; i = 3"}
{"start": "a = [1, 5, 4, 3, 2, 6]; q = 1", "code": "z = a[q]", "end": "a = [1, 5, 4, 3, 2, 6]; q = 1; z = 5"}
{"start": "m = 3; r = [1, 2, 3, 3]", "code": "m = r[0]", "end": "m = 1; r = [1, 2, 3, 3]"}
{"start": "i = 15; s = 562949953421312; y = 64", "code": "s = 1 << y - i - 1", "end": "i = 15; s = 281474976710656; y = 64"}
{"start": "c = '4'; i = 6", "code": "c = str(i)", "end": "c = '6'; i = 6"}
{"start": "e = 0; p = [2, 3]", "code": "e = p[0]", "end": "e = 2; p = [2, 3]"}
{"start": "e = 1; h = 3; r = [([], -1), ([2], -1), ([1], -1), ([1], -1)]", "code": "r[e][0].append(h)", "end": "e = 1; h = 3; r = [([], -1), ([2, 3], -1), ([1], -1), ([1], -1)]"}
{"start": "b = [1]; l = 4", "code": "l = b.pop()", "end": "b = []; l = 1"}
{"start": "a = 10; b = 100; i = 2; s = [30, 120]; x = 3", "code": "s.append(i * b + (x - i) * a)", "end": "a = 10; b = 100; i = 2; s = [30, 120, 210]; x = 3"}
{"start": "i = 0; s = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "s[i].append('-')", "end": "i = 0; s = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = 4; i = 2; j = 0; s = 'haveaniceday'; t = 'd'", "code": "t = s[c * j + i]", "end": "c = 4; i = 2; j = 0; s = 'haveaniceday'; t = 'v'"}
{"start": "k = ['000', '001', '002', '003', '004', '005', '006', '049', '050', '051',    '052', '053', '054', '055']; n = 56", "code": "k.append('0' + str(n))", "end": "k = ['000', '001', '002', '003', '004', '005', '006', '049', '050', '051', '052', '053', '054', '055', '056']; n = 56"}
{"start": "i = 5; n = 7; s = 1530; z = [0, 0, 1480, 1200, 900, 700, 0]", "code": "z[n - i - 1] = s", "end": "i = 5; n = 7; s = 1530; z = [0, 1530, 1480, 1200, 900, 700, 0]"}
{"start": "o = 4", "code": "o += 4", "end": "o = 8"}
{"start": "b = 'ABABABAB'; f = 'A'; j = 1", "code": "f = b[j]", "end": "b = 'ABABABAB'; f = 'B'; j = 1"}
{"start": "a = ['-1', '4']; l = 2", "code": "l = int(a[0])", "end": "a = ['-1', '4']; l = -1"}
{"start": "x = 1; y = 2; z = 3", "code": "a, b = abs(x - z), abs(y - z)", "end": "a = 2; b = 1; x = 1; y = 2; z = 3"}
{"start": "m = 295636; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; y = 4", "code": "m = n[y] - n[y - 1]", "end": "m = 3262681; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; y = 4"}
{"start": "a = 0; b = 3; q = [0]", "code": "q.append(min(a, b))", "end": "a = 0; b = 3; q = [0, 0]"}
{"start": "c = 'b'; s = 'a'", "code": "c = s", "end": "c = 'a'; s = 'a'"}
{"start": "x = 'c'; y = [0, 0, 1, 0, 1, 0, 0, 0]; z = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']", "code": "y[z.index(x)] += 1", "end": "x = 'c'; y = [0, 0, 1, 0, 1, 1, 0, 0]; z = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']"}
{"start": "u = 19", "code": "u += 1", "end": "u = 20"}
{"start": "z = ['k']", "code": "z = ''.join(z)", "end": "z = 'k'"}
{"start": "i = '2'; w = ['1', '2']", "code": "w = [eval(i) for i in w]", "end": "i = '2'; w = [1, 2]"}
{"start": "c = 4; i = 1000000000; j = 1000000000; v = 1", "code": "v, c = i, j", "end": "c = 1000000000; i = 1000000000; j = 1000000000; v = 1000000000"}
{"start": "f = [(1, 2)]; i = 3; j = 1", "code": "f.append((i, j))", "end": "f = [(1, 2), (3, 1)]; i = 3; j = 1"}
{"start": "q = []", "code": "o = len(q)", "end": "o = 0; q = []"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "n = ['2', '2']", "code": "n = int(n[1])", "end": "n = 2"}
{"start": "e = [[3, 0]]; t = 0", "code": "t += e[0][0]", "end": "e = [[3, 0]]; t = 3"}
{"start": "i = 1; j = 2; m = 3; x = [3, 2, 1]", "code": "m = max(x[i:j + 1])", "end": "i = 1; j = 2; m = 2; x = [3, 2, 1]"}
{"start": "b = 12", "code": "b += 1", "end": "b = 13"}
{"start": "a = {3}; g = {2, 3}", "code": "a.difference_update(g)", "end": "a = set(); g = {2, 3}"}
{"start": "h = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1}; i = 81", "code": "h[i] = 1", "end": "h = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; i = 81"}
{"start": "p = 1.7999999999999998e-75", "code": "p /= 10", "end": "p = 1.7999999999999997e-76"}
{"start": "i = 26; s = 33554432", "code": "s = 2 ** i", "end": "i = 26; s = 67108864"}
{"start": "i = 3; s = [1, 2, 3, 4]; y = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[s[i]] += 1", "end": "i = 3; s = [1, 2, 3, 4]; y = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = [4, 4]; x = 1", "code": "x = t[0]", "end": "t = [4, 4]; x = 4"}
{"start": "i = 2; n = 3; t = 1", "code": "t = i ** n", "end": "i = 2; n = 3; t = 8"}
{"start": "j = 8", "code": "j += 1", "end": "j = 9"}
{"start": "p = [1, 1]; y = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "y[p[0]][p[1]] = 'X'", "end": "p = [1, 1]; y = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "i = 1; j = 1; l = {1, 6, 9}", "code": "l.add(i + j)", "end": "i = 1; j = 1; l = {1, 2, 6, 9}"}
{"start": "l = [1, 1, 1]", "code": "f = l", "end": "f = [1, 1, 1]; l = [1, 1, 1]"}
{"start": "a = 1; b = 2; e = 2; x = 1; y = 1", "code": "e = x * a + y * b", "end": "a = 1; b = 2; e = 3; x = 1; y = 1"}
{"start": "k = 1e-05", "code": "k = k / 10", "end": "k = 1.0000000000000002e-06"}
{"start": "e = 2; i = 1; t = 1", "code": "e = -1 * (t - i + 1)", "end": "e = -1; i = 1; t = 1"}
{"start": "j = 138; r = 123", "code": "r = j", "end": "j = 138; r = 138"}
{"start": "p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1,     1, 1], [1, 1, 2], [1, 2, 0]]; x = 1; y = 2; z = 1", "code": "p.append([x, y, z])", "end": "p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]; x = 1; y = 2; z = 1"}
{"start": "c = 'a'; d = 'b'; h = 1; m = {'b': 0, 'e': 1, 'a': 2, 'f': 3}", "code": "h = 1 if m[c] < m[d] else 0", "end": "c = 'a'; d = 'b'; h = 0; m = {'b': 0, 'e': 1, 'a': 2, 'f': 3}"}
{"start": "j = 0, 1; l = [(0, 0), (0, 1), (1, 2)]", "code": "j = l[-1]", "end": "j = (1, 2); l = [(0, 0), (0, 1), (1, 2)]"}
{"start": "a = 1; b = 2; d = 4; i = 1; j = 2", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 1; j = 6"}
{"start": "g = [0, 2]; y = 3", "code": "g.append(y)", "end": "g = [0, 2, 3]; y = 3"}
{"start": "i = 11; j = 12", "code": "k = max(k, i ^ j)", "end": "i = 11; j = 12; k = 7"}
{"start": "i = 2; x = 8", "code": "x -= i", "end": "i = 2; x = 6"}
{"start": "f = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]; i = 5; j = 1; p = [2, 3, 1]; s = [6, 7, 6]", "code": "s[j] = f[p[j] - 1 + i]", "end": "f = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]; i = 5; j = 1; p = [2, 3, 1]; s = [6, 8, 6]"}
{"start": "t = '0b100011'", "code": "t = t.count('1')", "end": "t = 3"}
{"start": "j = {(2): [[2, 2, 3]]}; t = [3, 1, 4]", "code": "j[t[0]] = [t]", "end": "j = {2: [[2, 2, 3]], 3: [[3, 1, 4]]}; t = [3, 1, 4]"}
{"start": "f = [37.21, 37.2]; y = 41.0", "code": "f.append(y)", "end": "f = [37.21, 37.2, 41.0]; y = 41.0"}
{"start": "i = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True}; k = 5, 2; v = True", "code": "i[k] = v", "end": "i = {(4, 3): True, (5, 2): True, (4, 2): False, (3, 2): True}; k = (5, 2); v = True"}
{"start": "a = 11; u = 33; y = 43", "code": "u = a ^ y", "end": "a = 11; u = 32; y = 43"}
{"start": "i = ['c']; t = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b',    'c'], ['b', 'c', 'd']]", "code": "t.append(i)", "end": "i = ['c']; t = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c'], ['b', 'c', 'd'], ['c']]"}
{"start": "g = 4; p = 5; v = 2", "code": "g = p - v", "end": "g = 3; p = 5; v = 2"}
{"start": "a = '1'; b = '2'", "code": "a, b = int(a), int(b)", "end": "a = 1; b = 2"}
{"start": "i = 0; p = 0, 1; t = 0", "code": "t = i + p[0]", "end": "i = 0; p = (0, 1); t = 0"}
{"start": "h = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']", "code": "l = ''.join(h)", "end": "h = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']; l = '1000000000000000000'"}
{"start": "e = 1; i = 1; r = 'c'; s = 'cdcd'", "code": "r = s[i:i + e]", "end": "e = 1; i = 1; r = 'd'; s = 'cdcd'"}
{"start": "k = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 5979603,    1128362]", "code": "m = min(k)", "end": "k = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 5979603, 1128362]; m = 50"}
{"start": "j = []", "code": "j.append('yes')", "end": "j = ['yes']"}
{"start": "i = 9; p = 'a '; y = 'aaaaaaaaaab'", "code": "p += y[i]", "end": "i = 9; p = 'a a'; y = 'aaaaaaaaaab'"}
{"start": "k = 1; p = [2, 1]", "code": "p.append(k)", "end": "k = 1; p = [2, 1, 1]"}
{"start": "w = 5; x = 3", "code": "x = w", "end": "w = 5; x = 5"}
{"start": "i = 5; n = 6", "code": "n = i", "end": "i = 5; n = 5"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 0; w = [0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[d + i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 0; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 7; e = 7; l = 'aaaaaaaaaab'; y = ['a', 'a', 'a', 'a', 'a', 'a', 'a']", "code": "y.append(l[b:e + 1])", "end": "b = 7; e = 7; l = 'aaaaaaaaaab'; y = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']"}
{"start": "i = 'A', 'H'; p = 'AC'", "code": "p = ''.join(map(str, i))", "end": "i = ('A', 'H'); p = 'AH'"}
{"start": "i = 4; s = 8", "code": "s = 2 ** i", "end": "i = 4; s = 16"}
{"start": "j = 3; x = [9]", "code": "x.append(j)", "end": "j = 3; x = [9, 3]"}
{"start": "a = 4; p = 5", "code": "p += a", "end": "a = 4; p = 9"}
{"start": "x = 5", "code": "x //= 10", "end": "x = 0"}
{"start": "n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 0; r = 1", "code": "k = n[q + 1:r + 1]", "end": "k = [2]; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 0; r = 1"}
{"start": "t = 'abc'; u = ['']", "code": "u.append(t)", "end": "t = 'abc'; u = ['', 'abc']"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; c = [-7330761, -6461594]; i = 3", "code": "c = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; c = [-3916237, -3620601]; i = 3"}
{"start": "i = 1", "code": "u[i] = {}", "end": "i = 1; u = {1: {}}"}
{"start": "d = 'This$#is% Matr'; i = 2; r = 'Tsi'", "code": "d += r[i]", "end": "d = 'This$#is% Matri'; i = 2; r = 'Tsi'"}
{"start": "j = 1.0; x = [5.0, 6.0]", "code": "j = x[1] * x[1]", "end": "j = 36.0; x = [5.0, 6.0]"}
{"start": "c = [2, 3, 4, 5, 6, 8, 7, 6, 5, 18]; t = [6, 55]", "code": "c.remove(t[0])", "end": "c = [2, 3, 4, 5, 8, 7, 6, 5, 18]; t = [6, 55]"}
{"start": "k = 2.25", "code": "k /= 2", "end": "k = 1.125"}
{"start": "n = 9; o = '0o10'", "code": "o = oct(n)", "end": "n = 9; o = '0o11'"}
{"start": "r = 26", "code": "r += 1", "end": "r = 27"}
{"start": "w = '111111111111111000011'", "code": "w = w + '1'", "end": "w = '1111111111111110000111'"}
{"start": "e = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 16; u = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i] = e[i] / 2", "end": "e = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 16; u = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 142", "code": "j += 1", "end": "j = 143"}
{"start": "e = 'This$#i'; g = 's% Matr'", "code": "e += g", "end": "e = 'This$#is% Matr'; g = 's% Matr'"}
{"start": "d = {(1): 2}; w = 2", "code": "d[w] = 1", "end": "d = {1: 2, 2: 1}; w = 2"}
{"start": "a = 10; b = 1010; g = 16546950; i = 14", "code": "g = g + (a ^ b << i)", "end": "a = 10; b = 1010; g = 33094800; i = 14"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "s = ['w', 'e', 'p', 'r', 'o', 'm', 'p', 't', 'l', 'y', 'n', 'e', 'x', 't',    'p', 'r', 'i', 'z', 'e']", "code": "s = set(s)", "end": "s = {'t', 'l', 'r', 'n', 'i', 'z', 'y', 'm', 'o', 'e', 'p', 'w', 'x'}"}
{"start": "a = [0, 0, 1, 2, 1]", "code": "e = sorted(a)", "end": "a = [0, 0, 1, 2, 1]; e = [0, 0, 1, 1, 2]"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "c = 5979603; i = 9; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "c = r[i] - r[i - 1]", "end": "c = 1128362; i = 9; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = 1; i = 2; q = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "c = min(abs(q[1] - i), i)", "end": "c = 0; i = 2; q = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "v = 10.0; x = 3", "code": "v -= x * (x - 1) / 2", "end": "v = 7.0; x = 3"}
{"start": "u = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0,     2, 0]]; x = 0; y = 2; z = 1", "code": "u.append([x, y, z])", "end": "u = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0], [0, 2, 1]]; x = 0; y = 2; z = 1"}
{"start": "j = 1; k = 2; z = 2", "code": "z = j + k", "end": "j = 1; k = 2; z = 3"}
{"start": "i = 5; j = 1; t = 'abcabcddd'; w = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'abca', 'bcab', 'cabc', 'abcd',    'bcdd', 'cddd', 'abcab']", "code": "w.append(t[j:j + i])", "end": "i = 5; j = 1; t = 'abcabcddd'; w = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'abca', 'bcab', 'cabc', 'abcd', 'bcdd', 'cddd', 'abcab', 'bcabc']"}
{"start": "h = '0b11'", "code": "h += '0'", "end": "h = '0b110'"}
{"start": "i = 11; n = 10", "code": "n = i", "end": "i = 11; n = 11"}
{"start": "h = 1; v = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}", "code": "h = v[h][0]", "end": "h = 2; v = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "i = 4; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; n = 135", "code": "n = n - k[i]", "end": "i = 4; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; n = 104"}
{"start": "d = 'mnop'; q = ['a']", "code": "q = list(d[:len(d) // 2])", "end": "d = 'mnop'; q = ['m', 'n']"}
{"start": "b = 6; j = [7]", "code": "j.append(b)", "end": "b = 6; j = [7, 6]"}
{"start": "n = 2.384185791015625e-06", "code": "n /= 2", "end": "n = 1.1920928955078125e-06"}
{"start": "s = 0, 2; t = 0, 0", "code": "s, t = None, None", "end": "s = None; t = None"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "w = '2 4 5 9'", "code": "z = set(list(map(int, w.split())))", "end": "w = '2 4 5 9'; z = {9, 2, 4, 5}"}
{"start": "e = 1; g = 9; i = 1; l = [9, 7, 5, 3, 1]", "code": "g += l[i] * e", "end": "e = 1; g = 16; i = 1; l = [9, 7, 5, 3, 1]"}
{"start": "o = 8; y = 7", "code": "o = y", "end": "o = 7; y = 7"}
{"start": "k = 3; w = [10]", "code": "w = w[k:]", "end": "k = 3; w = []"}
{"start": "i = 0; m = [-3, 1, 17, 68, 71]", "code": "v.append(abs(m[i] - m[i + 1]))", "end": "i = 0; m = [-3, 1, 17, 68, 71]; v = [4]"}
{"start": "i = 1; j = 1; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "z = w[i][j]", "end": "i = 1; j = 1; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; z = 9"}
{"start": "a = '1111111111111110000'; i = '0'", "code": "a += str(int(i) ^ 1)", "end": "a = '11111111111111100001'; i = '0'"}
{"start": "i = 'to'; w = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not']", "code": "w.append(i)", "end": "i = 'to'; w = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to']"}
{"start": "i = 203; x = {(203): 0}", "code": "x[i] += 1", "end": "i = 203; x = {203: 1}"}
{"start": "i = 106; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']", "code": "v.append(chr(i))", "end": "i = 106; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']"}
{"start": "h = 0; i = 1; l = 0; s = [10, 1, 10, 1, 10]", "code": "l, h = max(h + s[i - 1] - 1, l), max(l + s[i] - 1, h + abs(s[i] - s[i - 1]))", "end": "h = 9; i = 1; l = 9; s = [10, 1, 10, 1, 10]"}
{"start": "a = [5, 2, 3, 4, 1]; i = 4; k = '5 2 3 4 '", "code": "k += str(a[i]) + ' '", "end": "a = [5, 2, 3, 4, 1]; i = 4; k = '5 2 3 4 1 '"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "u = 1.2000000000000003e-14", "code": "u /= 10", "end": "u = 1.2000000000000002e-15"}
{"start": "f = 3; p = [2]", "code": "p.append(f)", "end": "f = 3; p = [2, 3]"}
{"start": "i = 5; j = 1; z = [1, 2, 2, 3, 3, 2]", "code": "z[i] = z[j] + 1", "end": "i = 5; j = 1; z = [1, 2, 2, 3, 3, 3]"}
{"start": "c = 'B'; i = 0; s = 'BANANA'", "code": "r[c in 'AEIOU'] += len(s) - i", "end": "c = 'B'; i = 0; r = [-1, -8, 5, -7, -1]; s = 'BANANA'"}
{"start": "g = 22; p = 111", "code": "g -= p", "end": "g = -89; p = 111"}
{"start": "b = 1128362; i = 0; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = abs(o[i] - o[i + 1])", "end": "b = 869167; i = 0; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = [3, 3, 3]", "code": "l = tuple(l)", "end": "l = (3, 3, 3)"}
{"start": "c = 28; s = 28; x = 111", "code": "s = c + x", "end": "c = 28; s = 139; x = 111"}
{"start": "d = 2; e = 3; g = 9; h = [1, 2, 3, 4, 5]", "code": "g = d * h[e]", "end": "d = 2; e = 3; g = 8; h = [1, 2, 3, 4, 5]"}
{"start": "i = '6'; k = '7.0 7.0'; r = '5'", "code": "[r, i] = k.split(' ')", "end": "i = '7.0'; k = '7.0 7.0'; r = '7.0'"}
{"start": "a = 'cdcd'; i = 1; j = 2; m = ['cd']", "code": "m.append(a[i:i + j])", "end": "a = 'cdcd'; i = 1; j = 2; m = ['cd', 'dc']"}
{"start": "j = 58", "code": "j += i", "end": "i = 35; j = 93"}
{"start": "b = ['i']; h = 5; p = 4; s = 'ifailuhkqq'", "code": "b = sorted(s[p:h])", "end": "b = ['l']; h = 5; p = 4; s = 'ifailuhkqq'"}
{"start": "k = 20; o = {(1): 0, (2): 24, (3): -1, (4): -1}; x = 4, 20", "code": "o[x[0]] = k", "end": "k = 20; o = {1: 0, 2: 24, 3: -1, 4: 20}; x = (4, 20)"}
{"start": "i = 1; l = [[0], [1, 2, 3]]; x = 2; y = 1", "code": "s += (len(l[i]) - 1) * y + x", "end": "i = 1; l = [[0], [1, 2, 3]]; s = -93; x = 2; y = 1"}
{"start": "i = 0", "code": "p.append(i)", "end": "i = 0; p = [0]"}
{"start": "i = 2; p = 3", "code": "i = p", "end": "i = 3; p = 3"}
{"start": "m = 9; s = [25, 25, 49, 64, 81, 100]", "code": "m = s.pop(0)", "end": "m = 25; s = [25, 49, 64, 81, 100]"}
{"start": "n = 3", "code": "n -= 1", "end": "n = 2"}
{"start": "x = ['a']", "code": "l.append(sorted(x))", "end": "l = [['a']]; x = ['a']"}
{"start": "c = 97; q = 'e'; w = 7", "code": "w = ord(q) - c", "end": "c = 97; q = 'e'; w = 4"}
{"start": "b = 3; i = 9; s = 'aaabbbbcccddd'", "code": "b = b + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "b = 1; i = 9; s = 'aaabbbbcccddd'"}
{"start": "i = 1; n = [1, '12', '5', '111', '200', '1000', '10']", "code": "n[i] = int(n[i])", "end": "i = 1; n = [1, 12, '5', '111', '200', '1000', '10']"}
{"start": "k = 6; n = [6, 5, 8, 4, 7, 10, 9]; y = 1000000001", "code": "y = n[k]", "end": "k = 6; n = [6, 5, 8, 4, 7, 10, 9]; y = 9"}
{"start": "j = 16; s = [4, 6, 8, 10, 12, 14]", "code": "s.append(j)", "end": "j = 16; s = [4, 6, 8, 10, 12, 14, 16]"}
{"start": "b = 4", "code": "b += 1", "end": "b = 5"}
{"start": "f = 'b'; y = ['a']", "code": "y.append(f)", "end": "f = 'b'; y = ['a', 'b']"}
{"start": "j = 0; l = [4, 4, 3, 5, 6, 2]; t = 7", "code": "l[j + 1] = t", "end": "j = 0; l = [4, 7, 3, 5, 6, 2]; t = 7"}
{"start": "p = [7, 6]; x = 5", "code": "p.append(x)", "end": "p = [7, 6, 5]; x = 5"}
{"start": "f = [True, True]", "code": "f[0] = f[1] = False", "end": "f = [False, False]"}
{"start": "d = 12; i = ['6']", "code": "i = list(str(d))", "end": "d = 12; i = ['1', '2']"}
{"start": "n = 4", "code": "l = [[(-1) for j in range(n)] for i in range(n)]", "end": "l = []; n = -32"}
{"start": "l = 5.0; m = 4.5", "code": "l += m", "end": "l = 9.5; m = 4.5"}
{"start": "i = 0; x = [1, 2]", "code": "x[i] += 1", "end": "i = 0; x = [2, 2]"}
{"start": "b = '11111'", "code": "b += '1'", "end": "b = '111111'"}
{"start": "f = ['a', 'b', 'a', 'a']; j = 3; y = 'ababaa'", "code": "f.append(y[j])", "end": "f = ['a', 'b', 'a', 'a', 'b']; j = 3; y = 'ababaa'"}
{"start": "b = 159; c = 88; e = 231; h = 159", "code": "h ^= (c | b) & e", "end": "b = 159; c = 88; e = 231; h = 88"}
{"start": "a = 145; b = 190; c = 168", "code": "a ^= a & ((a | b) ^ c)", "end": "a = 128; b = 190; c = 168"}
{"start": "i = 'e'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "m[i] = m.get(i, 0) + 1", "end": "i = 'e'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "r = 4", "code": "r += 1", "end": "r = 5"}
{"start": "e = 1; q = [set(), set(), set(), set()]; r = 0", "code": "q[r].add(e)", "end": "e = 1; q = [{1}, set(), set(), set()]; r = 0"}
{"start": "a = 387452744", "code": "a = a * a % 1000000007", "end": "a = 782292147"}
{"start": "x = 2; z = [2, 4, 2, 6, 1, 7, 8, 9]", "code": "z.append(x)", "end": "x = 2; z = [2, 4, 2, 6, 1, 7, 8, 9, 2]"}
{"start": "r = ' #####'", "code": "r += '#'", "end": "r = ' ######'"}
{"start": "a = 2; l = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 2; l = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [[0, 3], [1, 9], [2, 6]]; i = 2", "code": "r = h[i]", "end": "h = [[0, 3], [1, 9], [2, 6]]; i = 2; r = [2, 6]"}
{"start": "h = 1.2000000000000002e-06", "code": "h = h / 10", "end": "h = 1.2000000000000002e-07"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; i = 0", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161]; i = 0"}
{"start": "x = 'do'; z = ['we']", "code": "z.append(x)", "end": "x = 'do'; z = ['we', 'do']"}
{"start": "l = 5", "code": "n.append(l)", "end": "l = 5; n = [5]"}
{"start": "j = 4; x = [3]", "code": "x.append(j)", "end": "j = 4; x = [3, 4]"}
{"start": "q = [3, 1, 2]", "code": "q.pop()", "end": "q = [3, 1]"}
{"start": "l = ['b']; y = 2", "code": "y = len(l)", "end": "l = ['b']; y = 1"}
{"start": "r = '3'; s = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 2, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '3'; s = {'1': 1, '2': 2, '3': 2, '6': 1, '5': 2, '4': 2}"}
{"start": "i = 2; t = 2", "code": "o.append((t, i))", "end": "i = 2; o = [(2, 2)]; t = 2"}
{"start": "g = 2; y = [1]", "code": "g = y.pop()", "end": "g = 1; y = []"}
{"start": "j = [['a', 'b', 'b', 'a']]", "code": "m = j[0] if j else None", "end": "j = [['a', 'b', 'b', 'a']]; m = ['a', 'b', 'b', 'a']"}
{"start": "w = 1; z = 1", "code": "z += w", "end": "w = 1; z = 2"}
{"start": "d = [6, 3]; f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1", "code": "d[i] += f[j][i]", "end": "d = [6, 4]; f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1"}
{"start": "j = 4; x = 3", "code": "x = x ^ j", "end": "j = 4; x = 7"}
{"start": "k = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2,     4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s.append(list(range(k)))", "end": "k = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 3, 4, 5, 6]]"}
{"start": "w = 2; z = 3", "code": "z = w = 0", "end": "w = 0; z = 0"}
{"start": "b = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; h = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 9", "code": "b[i] = h[i] + b[i - 1]", "end": "b = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9"}
{"start": "e = {}; m = 32", "code": "e[m] = list()", "end": "e = {32: []}; m = 32"}
{"start": "b = 2; j = 1; s = 'e-d-c-'; w = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += w[b + abs(j)]", "end": "b = 2; j = 1; s = 'e-d-c-d'; w = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "i = 3; j = [1, 2, 1, 1, 1, 2, 1, 3]; t = 4", "code": "t = j[i] + t", "end": "i = 3; j = [1, 2, 1, 1, 1, 2, 1, 3]; t = 5"}
{"start": "d = 4; i = 5; p = 6", "code": "d = i if i > p else -1", "end": "d = -1; i = 5; p = 6"}
{"start": "g = [1, 0, 0, 0, 0]; i = 1; t = [1, 1, 4, 1, 1]", "code": "g[i] = g[i - 1] + t[i]", "end": "g = [1, 2, 0, 0, 0]; i = 1; t = [1, 1, 4, 1, 1]"}
{"start": "f = ['1', '2', '3']; i = 0", "code": "x = int(f[i])", "end": "f = ['1', '2', '3']; i = 0; x = 1"}
{"start": "m = [5, 10, 10, 5]", "code": "m = [1] + m + [1]", "end": "m = [1, 5, 10, 10, 5, 1]"}
{"start": "k = 3; p = 3", "code": "j = k % p", "end": "j = 0; k = 3; p = 3"}
{"start": "v = 2", "code": "h = v", "end": "h = 2; v = 2"}
{"start": "a = [72, 67]; p = 92", "code": "a.append(p)", "end": "a = [72, 67, 92]; p = 92"}
{"start": "i = -1; o = 2", "code": "o = abs(i)", "end": "i = -1; o = 1"}
{"start": "x = [2, 2]", "code": "r = x[0]", "end": "r = 2; x = [2, 2]"}
{"start": "r = '111111111111111000011101'", "code": "r += '1'", "end": "r = '1111111111111110000111011'"}
{"start": "a = 100; h = 1; w = {}", "code": "w[h - 1] = a", "end": "a = 100; h = 1; w = {0: 100}"}
{"start": "b = 5; k = 100; l = [100, 100, -100, 0, 0, 0]", "code": "l[b] -= k", "end": "b = 5; k = 100; l = [100, 100, -100, 0, 0, -100]"}
{"start": "g = '4 ij'; n = 'gh'; x = 6", "code": "x, n = g.split()", "end": "g = '4 ij'; n = 'ij'; x = '4'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = '1111111111111'", "code": "n += '1'", "end": "n = '11111111111111'"}
{"start": "a = 252250761", "code": "a = a * a % 1000000007", "end": "a = 979666006"}
{"start": "i = ['0', '1', '5']", "code": "a = int(i[0])", "end": "a = 0; i = ['0', '1', '5']"}
{"start": "i = '6'; t = 2", "code": "t = t + int(i)", "end": "i = '6'; t = 8"}
{"start": "l = '11111111111111111111111111111110'", "code": "l += '1'", "end": "l = '111111111111111111111111111111101'"}
{"start": "i = ['3', '4']; n = 2", "code": "n = int(i[1])", "end": "i = ['3', '4']; n = 4"}
{"start": "e = 999; h = 2; i = 5; n = [0, 1, 1, 1, 999]; r = [0, 0, 1, 2, 3, 999]; u = [0, 0, 1, 2, 3, 1]", "code": "e = sum(n[i - h:i]) + r[i - h - u[i - h]]", "end": "e = 1000; h = 2; i = 5; n = [0, 1, 1, 1, 999]; r = [0, 0, 1, 2, 3, 999]; u = [0, 0, 1, 2, 3, 1]"}
{"start": "a = 2; g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 5; q = 'c-d-e'", "code": "q = '-'.join(g[a + 1:n])", "end": "a = 2; g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; q = 'd-e'"}
{"start": "j = 5; q = 4", "code": "d = abs(j - q)", "end": "d = 1; j = 5; q = 4"}
{"start": "d = 13; i = 4; j = 0; p = [[0, 8, 10, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1],    [13, 5, 7, 1, 0]]", "code": "p[j][i] = d", "end": "d = 13; i = 4; j = 0; p = [[0, 8, 10, 0, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [13, 5, 7, 1, 0]]"}
{"start": "h = 4; j = 2", "code": "h = h * j", "end": "h = 8; j = 2"}
{"start": "e = 1; k = 2", "code": "e += k", "end": "e = 3; k = 2"}
{"start": "i = 4; l = [3, 4, 5, 7, 6, 2]; v = 5", "code": "v = l[i]", "end": "i = 4; l = [3, 4, 5, 7, 6, 2]; v = 6"}
{"start": "j = 1; y = [[1, 0], [2.0, 0], [4.0, 0]]", "code": "y[0][j] = 1", "end": "j = 1; y = [[1, 1], [2.0, 0], [4.0, 0]]"}
{"start": "b = 2; h = []", "code": "h.append(b)", "end": "b = 2; h = [2]"}
{"start": "b = 1; t = 1", "code": "t = b", "end": "b = 1; t = 1"}
{"start": "k = '3 2 2'", "code": "j = k.split(' ')", "end": "j = ['3', '2', '2']; k = '3 2 2'"}
{"start": "h = 2; n = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 3; z = 'hae\\n and\\n via'", "code": "z += n[w][h]", "end": "h = 2; n = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 3; z = 'hae\\n and\\n via\\n'"}
{"start": "i = 1; j = '1000'; y = '1'", "code": "y = j[i]", "end": "i = 1; j = '1000'; y = '0'"}
{"start": "e = 2545357; i = 2; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "e = q[i + 1] - q[i]", "end": "e = 295636; i = 2; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 0; n = 2, 2; x = 2, 2", "code": "x = tuple(n[i + 1:])", "end": "i = 0; n = (2, 2); x = (2,)"}
{"start": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0, (72, 4): 0}; s = 35; w = 0; z = 5", "code": "d[s, z] = w", "end": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0, (72, 4): 0, (35, 5): 0}; s = 35; w = 0; z = 5"}
{"start": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 2; l = 10", "code": "l = a[i]", "end": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 2; l = 20"}
{"start": "r = 2; v = 1", "code": "r = r + v", "end": "r = 3; v = 1"}
{"start": "e = [0, 1]; j = 2", "code": "e.append(j)", "end": "e = [0, 1, 2]; j = 2"}
{"start": "k = 79; v = (    11324281178206297831457521158732046228731749579488251990048962825668835325234200766245086213177344000000000000000000    )", "code": "v *= k", "end": "k = 79; v = 894618213078297528685144171539831652069808216779571907213868063227837990693501860533361810841010176000000000000000000"}
{"start": "i = 5; n = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None]]", "code": "n[i].append(None)", "end": "i = 5; n = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None]]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; i = 5; y = 87.35; z = [-11.349999999999994, -11.349999999999994, 7.650000000000006,     8.650000000000006, -8.349999999999994]", "code": "z.append(c[i] - y)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; i = 5; y = 87.35; z = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 8.650000000000006, -8.349999999999994, -13.349999999999994]"}
{"start": "i = 1; o = 12; v = 1", "code": "v, o, i = 0, 1, 0", "end": "i = 0; o = 1; v = 0"}
{"start": "s = 5", "code": "s += 1", "end": "s = 6"}
{"start": "x = 1, 1", "code": "w += max(x)", "end": "w = -68; x = (1, 1)"}
{"start": "a = 1; j = 1; l = 2", "code": "l = 2 * a + j", "end": "a = 1; j = 1; l = 3"}
{"start": "e = ['ab', 'cd', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']; m = 'ef'; w = 2", "code": "e[w] = m", "end": "e = ['ab', 'cd', 'ef', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; m = 'ef'; w = 2"}
{"start": "e = 97", "code": "l.append(e)", "end": "e = 97; l = [97]"}
{"start": "p = [6, 5, 8, 4, 7, 10, 9]", "code": "p.reverse()", "end": "p = [9, 10, 7, 4, 8, 5, 6]"}
{"start": "c = 'd'; q = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[ord(c) - ord('a')] += 1", "end": "c = 'd'; q = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 1, 2, 2, 3, 3, 3, 4]; i = 4; x = 2", "code": "x = a[i]", "end": "a = [1, 1, 2, 2, 3, 3, 3, 4]; i = 4; x = 3"}
{"start": "b = 'A'; f = 1; i = 'A', 'C'", "code": "b = b + i[f]", "end": "b = 'AC'; f = 1; i = ('A', 'C')"}
{"start": "p = 4; s = '1 2 3 4 '; z = [1, 2, 3, 4, 5, 6]", "code": "s = s + str(z[p]) + ' '", "end": "p = 4; s = '1 2 3 4 5 '; z = [1, 2, 3, 4, 5, 6]"}
{"start": "a = 36; m = [1, 9]", "code": "m.append(a)", "end": "a = 36; m = [1, 9, 36]"}
{"start": "h = 0", "code": "n.append(h)", "end": "h = 0; n = [0]"}
{"start": "i = 3; o = 0", "code": "i = o + 1", "end": "i = 1; o = 0"}
{"start": "f = 'deeded'; l = 6; s = 'eededdeedede'; x = 6", "code": "f = s[x:x + l]", "end": "f = 'eedede'; l = 6; s = 'eededdeedede'; x = 6"}
{"start": "b = 5; i = [3, 2, 2, 0, 0, 8]; l = 2", "code": "i[b] -= l", "end": "b = 5; i = [3, 2, 2, 0, 0, 6]; l = 2"}
{"start": "m = '100000000000000000000'", "code": "m += '0'", "end": "m = '1000000000000000000000'"}
{"start": "i = 1; o = [1, 1, 2]; p = 7", "code": "o.append(o[-1] * i % p)", "end": "i = 1; o = [1, 1, 2, 2]; p = 7"}
{"start": "f = 0; o = [1, 2, 3, 4, 5]; v = 1", "code": "c = o[v] - o[f]", "end": "c = 1; f = 0; o = [1, 2, 3, 4, 5]; v = 1"}
{"start": "d = ['dummy', [], []]", "code": "d.append([])", "end": "d = ['dummy', [], [], []]"}
{"start": "q = [49]; u = ['74', '93']", "code": "q.append(int(u[0]))", "end": "q = [49, 74]; u = ['74', '93']"}
{"start": "a = '('; q = ['{', '{', '[', '[']", "code": "a = q.pop()", "end": "a = '['; q = ['{', '{', '[']"}
{"start": "i = 4; r = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]", "code": "r[i] = 1", "end": "i = 4; r = [1, 2, 1, 2, 1, 0, 0, 0, 0, 0]"}
{"start": "g = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc'", "code": "g += ']'", "end": "g = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc]'"}
{"start": "k = 4; s = {1, 3, 5}", "code": "s.add(k)", "end": "k = 4; s = {1, 3, 4, 5}"}
{"start": "a = 1.11111; k = 1.0000000000000002e-06", "code": "a += k % 10", "end": "a = 1.111111; k = 1.0000000000000002e-06"}
{"start": "b = 5.21540641784668e-08; s = [1.5, 1.75, 0.875, 0.4375, 4.172325134277344e-07, 2.086162567138672e-07,    1.043081283569336e-07]", "code": "s.append(b % 2)", "end": "b = 5.21540641784668e-08; s = [1.5, 1.75, 0.875, 0.4375, 4.172325134277344e-07, 2.086162567138672e-07, 1.043081283569336e-07, 5.21540641784668e-08]"}
{"start": "t = [2, 2, 2, 2]; x = 2", "code": "t.append(x)", "end": "t = [2, 2, 2, 2, 2]; x = 2"}
{"start": "e = '00000000'", "code": "e += '0'", "end": "e = '000000000'"}
{"start": "i = 6; p = \"\"\"3 2\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "p += x * i", "end": "i = 6; p = '3 2\\n2 5 6\\n\\n\\n\\nqqLFdMk1JTdrqqLFdMk1JTdrqqLFdMk1JTdrqqLFdMk1JTdrqqLFdMk1JTdrqqLFdMk1JTdr'; x = 'qqLFdMk1JTdr'"}
{"start": "n = 'aab'", "code": "x = len(n)", "end": "n = 'aab'; x = 3"}
{"start": "i = 2; m = ['1112', '1912', '1892', '1234']; u = '1X12'", "code": "u = m[i][0]", "end": "i = 2; m = ['1112', '1912', '1892', '1234']; u = '1'"}
{"start": "w = 'I love to'", "code": "u[w] = 1", "end": "u = {'I love to': 1}; w = 'I love to'"}
{"start": "i = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}; p = 1", "code": "p = i[p][1]", "end": "i = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; p = 3"}
{"start": "h = 3", "code": "h += 1 if leftover else -1", "end": "h = 4; k = 81"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; k = 'g'", "code": "c[k] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; k = 'g'"}
{"start": "m = [False, True, True, False, False, True]; x = 3", "code": "m[x] = True", "end": "m = [False, True, True, True, False, True]; x = 3"}
{"start": "d = 4", "code": "t = d / 2", "end": "d = 4; t = 2.0"}
{"start": "a = [4, 2, 1]; d = 4", "code": "d = a.pop(0)", "end": "a = [2, 1]; d = 4"}
{"start": "i = 0; m = 'lmno'", "code": "i = len(m) - 1", "end": "i = 3; m = 'lmno'"}
{"start": "j = {(0): [89.0, 90.0, 78.0, 93.0, 80.0], (1): [90.0, 91.0, 85.0, 88.0,     86.0], (2): [91.0, 92.0, 83.0, 89.0, 90.5]}", "code": "w = list(zip(*list(j.values())))", "end": "j = {0: [89.0, 90.0, 78.0, 93.0, 80.0], 1: [90.0, 91.0, 85.0, 88.0, 86.0], 2: [91.0, 92.0, 83.0, 89.0, 90.5]}; w = [(89.0, 90.0, 91.0), (90.0, 91.0, 92.0), (78.0, 85.0, 83.0), (93.0, 88.0, 89.0), (80.0, 86.0, 90.5)]"}
{"start": "f = 0, 1; p = 1", "code": "p = f[1]", "end": "f = (0, 1); p = 1"}
{"start": "i = [2, 5]; m = '4 5\\n'", "code": "i = list(map(int, m.strip().split()))", "end": "i = [4, 5]; m = '4 5\\n'"}
{"start": "q = -3; x = -1", "code": "q = max(x, q + x)", "end": "q = -1; x = -1"}
{"start": "c = [1, 3, 5, 7]; i = 1; k = 9; x = 5", "code": "k += c[x - 1 - i]", "end": "c = [1, 3, 5, 7]; i = 1; k = 16; x = 5"}
{"start": "m = [0, 2, 2, 2, 2, 1]; t = 3", "code": "m[t] += 1", "end": "m = [0, 2, 2, 3, 2, 1]; t = 3"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 3; r = 8", "code": "r = sum(h[i - 1][j - 1:j + 2]) + h[i][j] + sum(h[i + 1][j - 1:j + 2])", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 3; r = 10"}
{"start": "x = 2", "code": "c = c + str(x) + ' '", "end": "c = 'rFrZCmPsUmDyQVT2 '; x = 2"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "l = [1, 2, 3]; n = 1; x = 1", "code": "x = x + l[n]", "end": "l = [1, 2, 3]; n = 1; x = 3"}
{"start": "k = 10; u = [2, -1, 2, 3, 4, -5]", "code": "k = int(sum([i for i in u if i > 0]))", "end": "k = 11; u = [2, -1, 2, 3, 4, -5]"}
{"start": "p = 652103153; s = 1000000007", "code": "p = p * p % s", "end": "p = 175871776; s = 1000000007"}
{"start": "j = 2; n = [4, 5, 0, 1, 1, 0, 1]", "code": "n[j] += n[j - 1]", "end": "j = 2; n = [4, 5, 5, 1, 1, 0, 1]"}
{"start": "a = 3; k = 3", "code": "h = min(a, k)", "end": "a = 3; h = 3; k = 3"}
{"start": "d = 3; e = 1; o = 1; p = 3; q = 3; w = ['QUERY', '2', '2', '2', '4', '4', '4']; x = 1; y = 1", "code": "y, o, e, q, d, p = tuple([int(x) for x in w[1:]])", "end": "d = 4; e = 2; o = 2; p = 4; q = 4; w = ['QUERY', '2', '2', '2', '4', '4', '4']; x = 1; y = 2"}
{"start": "c = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']", "code": "k = c[0]", "end": "c = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']; k = '4\\n'"}
{"start": "i = 1; x = 4; y = [4, 5, 6]", "code": "x += y[-(i + 1)]", "end": "i = 1; x = 9; y = [4, 5, 6]"}
{"start": "c = 1; i = 2; m = [0, 0, 0, 0, 0]", "code": "m[i] = m[c] + 6", "end": "c = 1; i = 2; m = [0, 0, 6, 0, 0]"}
{"start": "r = ['f', 'a', 'i', 'l']", "code": "r.sort()", "end": "r = ['a', 'f', 'i', 'l']"}
{"start": "e = [1]; h = 1; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}", "code": "e.append(l[h])", "end": "e = [1, 2]; h = 1; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}"}
{"start": "k = '01111'; y = '0'", "code": "k = k + y", "end": "k = '011110'; y = '0'"}
{"start": "a = 1; k = 0; n = [3, 4, 10, 20]; w = 2", "code": "a += abs(n[k] - n[w])", "end": "a = 8; k = 0; n = [3, 4, 10, 20]; w = 2"}
{"start": "y = [2, {'k': [2, {...}]}]; z = {'c': [2, {'k': [...]}]}", "code": "z = y[1]", "end": "y = [2, {'k': [2, {Ellipsis}]}]; z = {'k': [2, {Ellipsis}]}"}
{"start": "q = [[2]]; w = [2, 7]", "code": "q.append(w)", "end": "q = [[2], [2, 7]]; w = [2, 7]"}
{"start": "p = '('; r = ['{', '[']", "code": "p = r.pop()", "end": "p = '['; r = ['{']"}
{"start": "i = 3; j = 4; x = [0, 1, 2, 3, 4, 5, 6]", "code": "x[i] = x[j]", "end": "i = 3; j = 4; x = [0, 1, 2, 4, 4, 5, 6]"}
{"start": "a = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "k = absolute(a[a != 0])", "end": "a = array([1., 2., 3., 7., 8., 9.]); k = array([1., 2., 3., 7., 8., 9.])"}
{"start": "n = 1.0000000000000003e-40", "code": "n /= 10", "end": "n = 1.0000000000000004e-41"}
{"start": "e = 2.980232238769531e-07; q = 3.9999994039535522", "code": "q += e % 2", "end": "e = 2.980232238769531e-07; q = 3.999999701976776"}
{"start": "c = 3", "code": "t = c", "end": "c = 3; t = 3"}
{"start": "i = 0; j = 1; s = 'cdcd'; u = 'c'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 1; s = 'cdcd'; u = 'd'"}
{"start": "i = 5; m = 7; v = [6, 5, 8, 4, 7, 10, 9]", "code": "m = v[i]", "end": "i = 5; m = 10; v = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "m = 0", "code": "m = m + 1", "end": "m = 1"}
{"start": "b = 0.15625; m = 0.15625; n = 0", "code": "m = (n + b) / 2", "end": "b = 0.15625; m = 0.078125; n = 0"}
{"start": "a = '2 1 3\\n'; d = ' '; i = 4", "code": "d = a[i]", "end": "a = '2 1 3\\n'; d = '3'; i = 4"}
{"start": "b = 1; i = 3; j = [[0], [1, 2, 4], [1, 2, 4], [4, 3], [1, 2, 4]]", "code": "j[b].append(i)", "end": "b = 1; i = 3; j = [[0], [1, 2, 4, 3], [1, 2, 4], [4, 3], [1, 2, 4]]"}
{"start": "i = 5", "code": "i += 1", "end": "i = 6"}
{"start": "a = 1; i = 2", "code": "a = i", "end": "a = 2; i = 2"}
{"start": "t = 1", "code": "t = t >> 1", "end": "t = 0"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1}; e = 86", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1}; e = 86"}
{"start": "b = '111111111111111111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111111111111111111'"}
{"start": "j = 2; m = 11; s = [6, 5, 2]; x = 2", "code": "m = m + x * sum(s[j:])", "end": "j = 2; m = 15; s = [6, 5, 2]; x = 2"}
{"start": "t = 0", "code": "t -= 1", "end": "t = -1"}
{"start": "d = 139638592617840; x = '+'", "code": "d = id(x)", "end": "d = 139760776715632; x = '+'"}
{"start": "o = [1]", "code": "o.append(count)", "end": "o = [1, 16332]"}
{"start": "i = 9; t = 7", "code": "t = i", "end": "i = 9; t = 9"}
{"start": "k = 8388608", "code": "k = k >> 1", "end": "k = 4194304"}
{"start": "k = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002,     1.2000000000000002e-05]; m = 1.2000000000000002e-06", "code": "k.append(m)", "end": "k = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002, 1.2000000000000002e-05, 1.2000000000000002e-06]; m = 1.2000000000000002e-06"}
{"start": "k = [3]; q = 4", "code": "k.append(q)", "end": "k = [3, 4]; q = 4"}
{"start": "y = '1112'", "code": "y += '\\n'", "end": "y = '1112\\n'"}
{"start": "d = 3; f = 7.0", "code": "f /= d", "end": "d = 3; f = 2.3333333333333335"}
{"start": "r = ['95', '95', '96']; y = 16658", "code": "y += int(r[0]) ** 2", "end": "r = ['95', '95', '96']; y = 25683"}
{"start": "l = 'HACK 2'", "code": "m = list(l.split())", "end": "l = 'HACK 2'; m = ['HACK', '2']"}
{"start": "c = 2; v = 3", "code": "c = int(v / 2)", "end": "c = 1; v = 3"}
{"start": "i = 16; s = '1 1 3 3 6 8 9 9 10 12 13 '", "code": "s += str(i)", "end": "i = 16; s = '1 1 3 3 6 8 9 9 10 12 13 16'"}
{"start": "e = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]; i = 4; v = 3; x = 1", "code": "x ^= e[i - v + 1]", "end": "e = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]; i = 4; v = 3; x = 0"}
{"start": "e = ['000', '001', '002', '003', '004', '005', '006', '015', '016', '017',    '018', '019', '020', '021']; n = 22", "code": "e.append('0' + str(n))", "end": "e = ['000', '001', '002', '003', '004', '005', '006', '015', '016', '017', '018', '019', '020', '021', '022']; n = 22"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "m = 'aacbbabaccd'; x = 'db'", "code": "m = m + x", "end": "m = 'aacbbabaccddb'; x = 'db'"}
{"start": "o = 'ive'", "code": "d[o] = d.get(o, 0) + 1", "end": "d = {'ive': 1}; o = 'ive'"}
{"start": "b = [0, 1, 2, 1000000.0, 3]; v = 3", "code": "b[v] = min(b[v], b[v - 1] + 1)", "end": "b = [0, 1, 2, 3, 3]; v = 3"}
{"start": "a = 2; b = 4; j = 3; n = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']; z = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "n.append(z[j][a:b])", "end": "a = 2; b = 4; j = 3; n = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa']; z = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "i = [7, 7, 7, 7]; n = 9", "code": "i.append(n)", "end": "i = [7, 7, 7, 7, 9]; n = 9"}
{"start": "a = [100, 100, -100, 0, 0]; i = 3; k = 100", "code": "a[i - 1] = a[i - 1] + k", "end": "a = [100, 100, 0, 0, 0]; i = 3; k = 100"}
{"start": "c = 1.978515625; j = 10; v = 2", "code": "c = c + j * v ** -j", "end": "c = 1.98828125; j = 10; v = 2"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "j = 2; r = 'ababaa'; t = ['b']", "code": "t.append(r[j])", "end": "j = 2; r = 'ababaa'; t = ['b', 'a']"}
{"start": "o = ['100\\n', '3\\n', '\\n', '\\n', '\\n']", "code": "n = int(o[1].strip())", "end": "n = 3; o = ['100\\n', '3\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 26; m = [1, 91]", "code": "i = m[1]", "end": "i = 91; m = [1, 91]"}
{"start": "a = 2; b = 755578637259143234191360; e = 755578637259143234191498", "code": "e += a ^ b", "end": "a = 2; b = 755578637259143234191360; e = 1511157274518286468382860"}
{"start": "a = 5", "code": "s.append(a)", "end": "a = 5; s = [5]"}
{"start": "a = [[1, 1], [1, 1]]", "code": "h = sorted(map(sum, list(zip(*a))))", "end": "a = [[1, 1], [1, 1]]; h = [2, 2]"}
{"start": "a = -1, -1, 4; b = 1, -1, 5; p = -4; s = 1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, -1, 4); b = (1, -1, 5); p = 4; s = (1, 1, 2)"}
{"start": "a = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 9; p = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 203", "code": "p[a[i] - u] += 1", "end": "a = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 9; p = [2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 203"}
{"start": "i = 'b'; m = {'a': 1}", "code": "m[i] = 1", "end": "i = 'b'; m = {'a': 1, 'b': 1}"}
{"start": "a = 2; h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8", "code": "a = h[i]", "end": "a = 1; h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 30 30 32 32 32 33 33 33 34 39 39 40 40 41 42 43 '    ); x = 44", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 30 30 32 32 32 33 33 33 34 39 39 40 40 41 42 43 44 '; x = 44"}
{"start": "b = {(1): False, (2): False, (3): False, (4): False, (5): False, (6): False,    (7): False, (8): False, (9): False}; i = 10", "code": "b[i] = False", "end": "b = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False, 9: False, 10: False}; i = 10"}
{"start": "f = {(6): 1}; v = [{(4): 1}]", "code": "f = v[0] if v else None", "end": "f = {4: 1}; v = [{4: 1}]"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 9; i = 1; j = 2; k = 1; l = 0", "code": "h += f[i + k][j + l]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 10; i = 1; j = 2; k = 1; l = 0"}
{"start": "i = 1; j = 11", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "g = 2; j = {(3): 0, (0): 1, (-1): 2}; u = 0", "code": "j[g] = u", "end": "g = 2; j = {3: 0, 0: 1, -1: 2, 2: 0}; u = 0"}
{"start": "b = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; g = 7; i = 4; t = 'aabbccddeefghi'", "code": "g = g + t.count(b[i])", "end": "b = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; g = 8; i = 4; t = 'aabbccddeefghi'"}
{"start": "i = 6; s = 'chris alan'; t = 'Chris '", "code": "t += s[i].upper()", "end": "i = 6; s = 'chris alan'; t = 'Chris A'"}
{"start": "j = 3; k = 0; w = ['d', 'h', 'c', 'k']", "code": "w.insert(j - 1, w.pop(k + j))", "end": "j = 3; k = 0; w = ['d', 'h', 'k', 'c']"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "q = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; s = [2, 2, 1, 1, 1, 1, 2, 1]; x = 'e'", "code": "s[q.index(x)] += 1", "end": "q = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; s = [2, 2, 1, 2, 1, 1, 2, 1]; x = 'e'"}
{"start": "q = -7330761, -6461594", "code": "d = q[1] - q[0]", "end": "d = 869167; q = (-7330761, -6461594)"}
{"start": "n = [2, 2]; x = 2", "code": "n.append(x)", "end": "n = [2, 2, 2]; x = 2"}
{"start": "b = {(32): ['31415926535897932384626433832795'], (1): ['1', '3'], (2): []}; d = 2; s = '10'", "code": "b[d].append(s)", "end": "b = {32: ['31415926535897932384626433832795'], 1: ['1', '3'], 2: ['10']}; d = 2; s = '10'"}
{"start": "e = 4; l = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5}, (0): {(1): 5}}", "code": "l[e] = {}", "end": "e = 4; l = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5}, 0: {1: 5}, 4: {}}"}
{"start": "w = 9991000100", "code": "w += 1", "end": "w = 9991000101"}
{"start": "i = 2; j = 2; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [1, 0, 0], [1,     4, 0], [2, 0, 0], [2, 1, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 2; j = 2; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [1, 0, 0], [1, 4, 0], [2, 0, 0], [2, 1, 0], [2, 2, 0]]; v = 0"}
{"start": "c = '1'; f = [False, {'1': [False, {}]}]", "code": "f = f[1][c]", "end": "c = '1'; f = [False, {}]"}
{"start": "b = ['5', 'question']; y = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (4, 'that'), (3,    'be'), (0, 'to'), (1, 'be')]", "code": "y.append((int(b[0]), b[1]))", "end": "b = ['5', 'question']; y = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question')]"}
{"start": "a = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; i = 1; m = 1; v = 2; w = 8", "code": "[v, w] = a[i][m]", "end": "a = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; i = 1; m = 1; v = 0; w = 5"}
{"start": "g = [4]; h = [21, 28, 26, 5]; i = 2; j = 0", "code": "g.append(bin(h[i] | h[j]).count('1'))", "end": "g = [4, 5]; h = [21, 28, 26, 5]; i = 2; j = 0"}
{"start": "i = 9; k = 4; p = 0", "code": "i, j, k = 0, 0, p", "end": "i = 0; j = 0; k = 0; p = 0"}
{"start": "c = 'abcdefghhgfedecba'; i = 10; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "z[c[i]] += 1", "end": "c = 'abcdefghhgfedecba'; i = 10; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = [1, 2, 3, 4]; e = 4", "code": "m = a[e - 1]", "end": "a = [1, 2, 3, 4]; e = 4; m = 4"}
{"start": "i = 6; s = 'ifailuhk'; z = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "z[ord(s[i]) - ord('a')] += 1", "end": "i = 6; s = 'ifailuhk'; z = [1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 1, 1]; i = 3; s = 21; v = 3; y = [9, 7, 5, 3, 1]", "code": "s += (a[y.index(i) % v] + 1) * i", "end": "a = [1, 1, 1]; i = 3; s = 27; v = 3; y = [9, 7, 5, 3, 1]"}
{"start": "i = 3; j = 5; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ailu', 'ahilu', 'ahiklu',    'ahiklqu', 'ahiklqqu', 'i']; v = 'ifailuhkqq'", "code": "r.append(''.join(sorted(v[i:j])))", "end": "i = 3; j = 5; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu', 'i', 'il']; v = 'ifailuhkqq'"}
{"start": "a = 18; s = 4913", "code": "s = a", "end": "a = 18; s = 18"}
{"start": "k = [5, 10, 9]; s = ['append', '1']", "code": "k.append(int(s[1]))", "end": "k = [5, 10, 9, 1]; s = ['append', '1']"}
{"start": "i = 10; k = 5; o = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]", "code": "o[i] += o[k]", "end": "i = 10; k = 5; o = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]"}
{"start": "t = []; x = [1, 'abc']", "code": "t.append((x[0], len(x[1])))", "end": "t = [(1, 3)]; x = [1, 'abc']"}
{"start": "n = [4, 1]; v = 3", "code": "v = n[1]", "end": "n = [4, 1]; v = 1"}
{"start": "n = 2; s = ['1', '0', '5']", "code": "f = (int(s[1]) ^ lastAns) % n", "end": "f = 1; k = 45; n = 2; s = ['1', '0', '5']"}
{"start": "i = 2; j = 216", "code": "j += i", "end": "i = 2; j = 218"}
{"start": "t = 111", "code": "n.append(chr(t))", "end": "n = ['o']; t = 111"}
{"start": "h = '989990991'; j = '9'", "code": "h = j", "end": "h = '9'; j = '9'"}
{"start": "n = 3; r = [5, 1]", "code": "n = r[0]", "end": "n = 5; r = [5, 1]"}
{"start": "e = deque([1]); i = [4, 4, 3, 3, 2]", "code": "i.append(e.popleft())", "end": "e = deque([]); i = [4, 4, 3, 3, 2, 1]"}
{"start": "n = 17", "code": "g = len('{0:b}'.format(n))", "end": "g = 5; n = 17"}
{"start": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 12; u = 3; y = 2", "code": "r += sum(n[u + 2][y:y + 3])", "end": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 19; u = 3; y = 2"}
{"start": "c = ['1', '2', '3', '4', '5', '6']; h = [1, 2, 3]; i = 3", "code": "h = h + [int(c[i])]", "end": "c = ['1', '2', '3', '4', '5', '6']; h = [1, 2, 3, 4]; i = 3"}
{"start": "c = 'u'; i = 5; j = 7; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'hu'; i = 5; j = 7; s = 'ifailuhkqq'"}
{"start": "p = 1.7999999999999995e-79", "code": "p /= 10", "end": "p = 1.7999999999999994e-80"}
{"start": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 1; x = 1; y = 1", "code": "y = b[i] ^ x", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 1; x = 1; y = 0"}
{"start": "h = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-'), (0, '-')]; p = ['4', 'that']", "code": "h.append((int(p[0]), p[1]))", "end": "h = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that')]; p = ['4', 'that']"}
{"start": "b = 1; f = [[0], [1, 2], [2], [4, 3], [4, 3]]; i = 2", "code": "f[i] = f[b]", "end": "b = 1; f = [[0], [1, 2], [1, 2], [4, 3], [4, 3]]; i = 2"}
{"start": "v = 6.666666666666667", "code": "v += 1", "end": "v = 7.666666666666667"}
{"start": "k = 3; s = 7", "code": "s += k", "end": "k = 3; s = 10"}
{"start": "f = {'abcdefg', 'bcdef'}; i = 'bcde'", "code": "f.add(i)", "end": "f = {'abcdefg', 'bcdef', 'bcde'}; i = 'bcde'"}
{"start": "g = 1.2000000000000008e-51; p = 1.2000000000000008e-52", "code": "g = p % 10", "end": "g = 1.2000000000000008e-52; p = 1.2000000000000008e-52"}
{"start": "b = 3; t = [{0, 1}, {2}]", "code": "t[-1].add(b)", "end": "b = 3; t = [{0, 1}, {2, 3}]"}
{"start": "e = 'CDC'; o = 'ABCDCDC'", "code": "u = o.find(e)", "end": "e = 'CDC'; o = 'ABCDCDC'; u = 2"}
{"start": "w = 'lovely'; z = {'ive': 1, 'got': 1, 'a': 1}", "code": "z[w] = z.get(w, 0) + 1", "end": "w = 'lovely'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}"}
{"start": "j = 81", "code": "j = j - 1", "end": "j = 80"}
{"start": "k = 1; y = 5; z = 1", "code": "z = max(y * k, z)", "end": "k = 1; y = 5; z = 5"}
{"start": "s = '0b11'", "code": "s += '1'", "end": "s = '0b111'"}
{"start": "h = '00000000000000000000000'", "code": "h += '0'", "end": "h = '000000000000000000000000'"}
{"start": "d = [33, 11, 44, 11, 55]; j = 2; n = 11", "code": "n = d[j]", "end": "d = [33, 11, 44, 11, 55]; j = 2; n = 44"}
{"start": "z = '111111111111111000011101101111'", "code": "z = z + '1'", "end": "z = '1111111111111110000111011011111'"}
{"start": "b = ['a', 'b']", "code": "v = b.pop(0)", "end": "b = ['b']; v = 'a'"}
{"start": "a = 2; m = 1; p = 3; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a += sum(s[m + 2][p:p + 3])", "end": "a = 10; m = 1; p = 3; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "s = [(3, 0)]", "code": "n, d = s[i]", "end": "d = 0; i = False; n = 3; s = [(3, 0)]"}
{"start": "a = [1, 78]; i = [28, 60]", "code": "i.append(a[1])", "end": "a = [1, 78]; i = [28, 60, 78]"}
{"start": "i = 3; n = 3", "code": "n += 2 ** i", "end": "i = 3; n = 11"}
{"start": "v = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]", "code": "v = list(zip(*v[::-1]))", "end": "v = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]"}
{"start": "i = 3; l = [4, 3, 2, 1, 2, 3, 4]; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 3; l = [4, 3, 2, 3, 4]; n = 5"}
{"start": "c = 3, 1; i = 3, 5", "code": "y.append([c, i])", "end": "c = (3, 1); i = (3, 5); y = [[(3, 1), (3, 5)]]"}
{"start": "d = 21; g = 36; x = 2", "code": "d, x = g, x + 1", "end": "d = 36; g = 36; x = 3"}
{"start": "a = 0", "code": "b = ~a & 4294967295", "end": "a = 0; b = 4294967295"}
{"start": "r = [2, 1]", "code": "n = r[:]", "end": "n = [2, 1]; r = [2, 1]"}
{"start": "d = ['']; p = 'abc'", "code": "d.append(p)", "end": "d = ['', 'abc']; p = 'abc'"}
{"start": "q = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; u = 203", "code": "q[u] = q[u] + 1", "end": "q = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}; u = 203"}
{"start": "e = 2147483647; i = 2; u = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']", "code": "e = int(u[i])", "end": "e = 1; i = 2; u = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']"}
{"start": "g = '0000'", "code": "g = '0' + g", "end": "g = '00000'"}
{"start": "a = [12, 14, 21, 21]; i = 2", "code": "a = a[i:]", "end": "a = [21, 21]; i = 2"}
{"start": "m = 5; s = 4", "code": "s = m", "end": "m = 5; s = 5"}
{"start": "l = '1 2'; q = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']; r = 2", "code": "l = q[r]", "end": "l = '1 3'; q = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']; r = 2"}
{"start": "s = 163; y = [3, 6, 12, 24, 46, 87]", "code": "y.append(s)", "end": "s = 163; y = [3, 6, 12, 24, 46, 87, 163]"}
{"start": "v = 6", "code": "v += 1", "end": "v = 7"}
{"start": "a = 3; k = [0, 3]", "code": "k.append(a)", "end": "a = 3; k = [0, 3, 3]"}
{"start": "c = ['ca', 'a ']; z = '  '", "code": "c.append(z)", "end": "c = ['ca', 'a ', '  ']; z = '  '"}
{"start": "g = [0, 1, 2, 3]; i = 3; j = [0, 0, 0]", "code": "j.append(min(g[i - 1], g[i - 2], g[i - 3]))", "end": "g = [0, 1, 2, 3]; i = 3; j = [0, 0, 0, 0]"}
{"start": "h = 2; i = 2; s = '010203'", "code": "h = int(s[0:i]) + 1", "end": "h = 2; i = 2; s = '010203'"}
{"start": "i = 1; m = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 1, (5): 1}", "code": "m[i] += 1", "end": "i = 1; m = {0: 6, 6: 4, 4: 2, 3: 1, 1: 2, 5: 1}"}
{"start": "q = 36; s = 42", "code": "q = s", "end": "q = 42; s = 42"}
{"start": "i = 1; z = {(1): 0}", "code": "v = z[i]", "end": "i = 1; v = 0; z = {1: 0}"}
{"start": "i = 2; j = 112", "code": "j += i", "end": "i = 2; j = 114"}
{"start": "s = '1892'; z = [[1, 1, 1, 2], [1, 9, 1, 2]]", "code": "z.append(list(map(int, s)))", "end": "s = '1892'; z = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]"}
{"start": "f = 2; x = 1; z = 2", "code": "f = abs(x - z)", "end": "f = 1; x = 1; z = 2"}
{"start": "p = 1.7999999999999997e-13; q = 9.999999999999801", "code": "q += p % 10", "end": "p = 1.7999999999999997e-13; q = 9.99999999999998"}
{"start": "g = 1; r = 3; v = [2, 4, 4, 6, 8]", "code": "v[g] = r", "end": "g = 1; r = 3; v = [2, 3, 4, 6, 8]"}
{"start": "g = [3, 2, 0, 1, 2, 3]; t = 1; y = 2", "code": "g[y] = t", "end": "g = [3, 2, 1, 1, 2, 3]; t = 1; y = 2"}
{"start": "i = 0; j = 3; s = 'abba'; x = 'ab'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 3; s = 'abba'; x = 'abb'"}
{"start": "c = {2, 11, 4, 12}; i = [9, 5]; v = {9, 2, 4, 5}", "code": "i.extend(c.difference(v))", "end": "c = {2, 11, 4, 12}; i = [9, 5, 11, 12]; v = {9, 2, 4, 5}"}
{"start": "j = 2048", "code": "j = j >> 1", "end": "j = 1024"}
{"start": "b = [2, 4, 4, 6, 8]; i = 0; j = 3", "code": "b[i + 1] = j", "end": "b = [2, 3, 4, 6, 8]; i = 0; j = 3"}
{"start": "q = 5; r = [7, 7, 6]", "code": "q = min(r)", "end": "q = 6; r = [7, 7, 6]"}
{"start": "d = 6; n = 16; w = 3.141592653589793", "code": "n = round(w * d)", "end": "d = 6; n = 19; w = 3.141592653589793"}
{"start": "j = 0; n = ['*.M']", "code": "q = n[j].find('M')", "end": "j = 0; n = ['*.M']; q = 2"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90909, 90990, 90999, 99000,    99009, 99090, 99099, 99900]; e = 29", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90909, 90990, 90999, 99000, 99009, 99090, 99099, 99900, 99909]; e = 29"}
{"start": "n = [1, 1, 0, 0]", "code": "b.append(n)", "end": "b = [[1, 1, 0, 0]]; n = [1, 1, 0, 0]"}
{"start": "a = 6; c = {(1): [3, 2], (2): [4, 1, 3], (3): [1, 4, 2], (4): [3, 2], (5): [], (6): []    }; h = 5", "code": "c[h].append(a)", "end": "a = 6; c = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4, 2], 4: [3, 2], 5: [6], 6: []}; h = 5"}
{"start": "a = [4, 4, 2, 6]; i = 1; j = 3; k = 9; m = 3", "code": "m = abs(a[i] + a[j] - k)", "end": "a = [4, 4, 2, 6]; i = 1; j = 3; k = 9; m = 1"}
{"start": "k = '3'; n = '5'", "code": "n, k = int(n), int(k)", "end": "k = 3; n = 5"}
{"start": "b = 'AABCBC'; i = 4; o = 'B'", "code": "o = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 4; o = 'C'"}
{"start": "b = 16; j = 1000000007; q = 9", "code": "q = q * b % j", "end": "b = 16; j = 1000000007; q = 144"}
{"start": "e = 8; m = 2", "code": "e = e + m", "end": "e = 10; m = 2"}
{"start": "a = 40; u = 100", "code": "u += a", "end": "a = 40; u = 140"}
{"start": "e = 'n'", "code": "e = chr(ord(e) - 32)", "end": "e = 'N'"}
{"start": "p = 2, 1; x = 2; y = 2", "code": "p = x, y", "end": "p = (2, 2); x = 2; y = 2"}
{"start": "i = 3; j = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; s = 5; x = 'aabbccddeefghi'", "code": "s = s + x.count(j[i])", "end": "i = 3; j = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; s = 7; x = 'aabbccddeefghi'"}
{"start": "b = 2748779069440", "code": "b <<= 1", "end": "b = 5497558138880"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "w = {'A': 2, 'C': 0, 'G': 1, 'T': 0}; x = 'A'", "code": "w[x] += 1", "end": "w = {'A': 3, 'C': 0, 'G': 1, 'T': 0}; x = 'A'"}
{"start": "a = 349; b = 1", "code": "w = a ** b", "end": "a = 349; b = 1; w = 349"}
{"start": "p = {'aa', 'ab', 'ba'}; r = 'ba'", "code": "p.add(r)", "end": "p = {'aa', 'ba', 'ab'}; r = 'ba'"}
{"start": "m = 2; s = 1, 1, 2", "code": "m += s[2]", "end": "m = 4; s = (1, 1, 2)"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0, 'ab'", "code": "q[x[0]] += 1", "end": "q = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (0, 'ab')"}
{"start": "y = 'i came from'", "code": "k[y] = 0, -len(k)", "end": "k = {'i came from': (0, 0)}; y = 'i came from'"}
{"start": "d = 4; v = [1, 2, 3, 4, 5]", "code": "b = v[:d]", "end": "b = [1, 2, 3, 4]; d = 4; v = [1, 2, 3, 4, 5]"}
{"start": "b = '0111111111111111'", "code": "b += '1'", "end": "b = '01111111111111111'"}
{"start": "y = 17", "code": "y = y + 1", "end": "y = 18"}
{"start": "w = [2, 2, 2, 3, 2, 2, 2, 2]", "code": "l = sorted(set(w))", "end": "l = [2, 3]; w = [2, 2, 2, 3, 2, 2, 2, 2]"}
{"start": "e = '1'; r = [(5, True), (2, True), (1, True)]; w = '8'", "code": "r.append((int(w), True if e == '1' else False))", "end": "e = '1'; r = [(5, True), (2, True), (1, True), (8, True)]; w = '8'"}
{"start": "n = 6", "code": "n &= n - 1", "end": "n = 4"}
{"start": "q = 4; t = 1.0; x = 2", "code": "t += x / q * (q / 2)", "end": "q = 4; t = 2.0; x = 2"}
{"start": "c = []; d = 139828293627568; w = {(139828294106640): []}; y = []", "code": "y = w.get(d, c)", "end": "c = []; d = 139828293627568; w = {139828294106640: []}; y = []"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = [1, 1, 1, 1, 1, 1]; x = 0; y = 0", "code": "j.append(g[x + 2][y + 2])", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = [1, 1, 1, 1, 1, 1, 1]; x = 0; y = 0"}
{"start": "b = '00011111'; i = 1", "code": "b = b[:i] + '1' + b[i + 1:]", "end": "b = '01011111'; i = 1"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 1; j = 1; t = 3; z = 4", "code": "z = z + int(a[i][t - j - 1])", "end": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 1; j = 1; t = 3; z = 9"}
{"start": "a = [-1, 2, 3, 4]; i = 1", "code": "a[i] = -1", "end": "a = [-1, -1, 3, 4]; i = 1"}
{"start": "h = [[1, 1, 1], [1, 2, 0], [1, 0, 0]]; i = 1; j = 2; w = 1000000007", "code": "h[i][j] = (h[i - 1][j] + h[i][j - 1]) % w", "end": "h = [[1, 1, 1], [1, 2, 3], [1, 0, 0]]; i = 1; j = 2; w = 1000000007"}
{"start": "i = 0; j = 4; r = ['a', 'b', 'b']; s = ['a', 'b', 'b', 'a']", "code": "r = s[i:j]", "end": "i = 0; j = 4; r = ['a', 'b', 'b', 'a']; s = ['a', 'b', 'b', 'a']"}
{"start": "m = 3", "code": "y = m", "end": "m = 3; y = 3"}
{"start": "p = ['Tina', 37.2]; w = [['Harry', 37.21], ['Berry', 37.21]]", "code": "w.append(p)", "end": "p = ['Tina', 37.2]; w = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]"}
{"start": "j = 2; q = [3]", "code": "j = q.pop()", "end": "j = 3; q = []"}
{"start": "i = [2, 1]; k = 0", "code": "i.append(k)", "end": "i = [2, 1, 0]; k = 0"}
{"start": "i = 2; s = [0, 2, 2, 2]; w = 2", "code": "i = s[w]", "end": "i = 2; s = [0, 2, 2, 2]; w = 2"}
{"start": "d = 6; n = 3", "code": "n += d // 5", "end": "d = 6; n = 4"}
{"start": "b = '5 6\\n'; g = [4, 5]", "code": "g = b.split()", "end": "b = '5 6\\n'; g = ['5', '6']"}
{"start": "e = 4; i = 2; j = 1; s = 4; v = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]", "code": "s += abs(e - v[i][j])", "end": "e = 4; i = 2; j = 1; s = 5; v = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "f = 'eededdee'; l = 8; s = 'eededdeedede'; x = 1", "code": "f = s[x:x + l]", "end": "f = 'ededdeed'; l = 8; s = 'eededdeedede'; x = 1"}
{"start": "d = 1; h = [1, 2, 3, 4, 5]; x = 0", "code": "d += h[x]", "end": "d = 2; h = [1, 2, 3, 4, 5]; x = 0"}
{"start": "a = 204; o = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "o[a] += 1", "end": "a = 204; o = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "b = ['1', '0', '1', '0']; w = 1", "code": "w = b.count('0')", "end": "b = ['1', '0', '1', '0']; w = 2"}
{"start": "j = [0, 1, 2, 4, 6, 5, 3]", "code": "z = (len(j) - 1) / 2", "end": "j = [0, 1, 2, 4, 6, 5, 3]; z = 3.0"}
{"start": "f = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 5; q = [0, 0, 0, 0, 0, 0, 1, 3, 2, 1]", "code": "q[i] = q[i + 1] + 1 if f[i] > f[i + 1] else 1", "end": "f = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 5; q = [0, 0, 0, 0, 0, 1, 1, 3, 2, 1]"}
{"start": "a = '00101'; i = 6; n = 5", "code": "a = bin(i)[2:].zfill(n)", "end": "a = '00110'; i = 6; n = 5"}
{"start": "j = 184", "code": "j += i", "end": "i = 94; j = 278"}
{"start": "e = [[1, 1], [1, 1]]; i = 0; j = 0", "code": "r += e[i][j]", "end": "e = [[1, 1], [1, 1]]; i = 0; j = 0; r = 19"}
{"start": "c = 5; k = 2", "code": "o = k * 2 + (0 if c % 2 == 0 else 1)", "end": "c = 5; k = 2; o = 5"}
{"start": "e = 'aaabccddd\\n'; q = 'a'", "code": "e = e.replace(q + q, '')", "end": "e = 'abccddd\\n'; q = 'a'"}
{"start": "q = 5", "code": "a = q // 2", "end": "a = 2; q = 5"}
{"start": "f = [[], [], [], [], [], [], []]", "code": "f.append([])", "end": "f = [[], [], [], [], [], [], [], []]"}
{"start": "i = 2; s = [0]", "code": "s.append(i)", "end": "i = 2; s = [0, 2]"}
{"start": "a = 395; b = 1; n = 349", "code": "n = a ** b", "end": "a = 395; b = 1; n = 395"}
{"start": "a = 16; b = 9", "code": "a, b = b, a % b", "end": "a = 9; b = 7"}
{"start": "h = 9; n = 18", "code": "h = n", "end": "h = 18; n = 18"}
{"start": "a = 3; b = [1, 1, 1, 2, 2]; j = [0, 0, 1]; k = 2", "code": "j.append(b[a + k - 1] - b[a])", "end": "a = 3; b = [1, 1, 1, 2, 2]; j = [0, 0, 1, 0]; k = 2"}
{"start": "f = 4; i = 1; o = [2, 4, 6, 8, 8]", "code": "f = len(o) - 1 - i", "end": "f = 3; i = 1; o = [2, 4, 6, 8, 8]"}
{"start": "h = 10; q = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); w = 'APPLE JUICE'", "code": "q[w] += h", "end": "h = 10; q = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); w = 'APPLE JUICE'"}
{"start": "i = 2; t = 2", "code": "i = len(str(t))", "end": "i = 1; t = 2"}
{"start": "b = 3; i = 2; p = [2, 3, 4, 5, 6]", "code": "b = p[i]", "end": "b = 4; i = 2; p = [2, 3, 4, 5, 6]"}
{"start": "f = 'bcdef'; x = 0", "code": "u[f] = x + 1", "end": "f = 'bcdef'; u = {'bcdef': 1}; x = 0"}
{"start": "q = 0.15625; s = 0.15625; z = 1", "code": "q = (s + 1 - z) / 2 + z - 1", "end": "q = 0.078125; s = 0.15625; z = 1"}
{"start": "n = '2'; q = '3'", "code": "n, q = [int(n), int(q)]", "end": "n = 2; q = 3"}
{"start": "i = 5; m = [0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 5; m = [0, -1, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "n = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X']]; y = ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']", "code": "n.append(y)", "end": "n = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']]; y = ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']"}
{"start": "e = 122; k = 2", "code": "e = (e + k - 97) % 26 + 97", "end": "e = 98; k = 2"}
{"start": "b = ['1', '2', '3', '4', '10', '11']; i = 0", "code": "e = e + int(b[i])", "end": "b = ['1', '2', '3', '4', '10', '11']; e = 3.718281828459045; i = 0"}
{"start": "a = 0; k = 30; s = 0", "code": "s = k - a", "end": "a = 0; k = 30; s = 30"}
{"start": "d = 1; i = [0, 1]", "code": "d = sum(i)", "end": "d = 1; i = [0, 1]"}
{"start": "f = [1, 1, 1, 2, 3]; n = 8", "code": "n -= f.pop()", "end": "f = [1, 1, 1, 2]; n = 5"}
{"start": "f = 10; m = 5", "code": "r = f % m", "end": "f = 10; m = 5; r = 0"}
{"start": "b = 'Harry'; l = 37.21", "code": "y.append([b, l])", "end": "b = 'Harry'; l = 37.21; y = [['Harry', 37.21]]"}
{"start": "w = '887109450487496'; z = ['400453592126560', '114213133098692', '474386082879648', '522356951189169'    ]", "code": "z.append(w)", "end": "w = '887109450487496'; z = ['400453592126560', '114213133098692', '474386082879648', '522356951189169', '887109450487496']"}
{"start": "b = [2, 2, 3]; i = 3; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 4]; i = 3; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "j = [3, 6, 12, 24, 48, 96, 1610612736, 3221225472, 6442450944, 12884901888,    25769803776, 51539607552]; q = 103079215104", "code": "j.append(q)", "end": "j = [3, 6, 12, 24, 48, 96, 1610612736, 3221225472, 6442450944, 12884901888, 25769803776, 51539607552, 103079215104]; q = 103079215104"}
{"start": "t = {'a': 3, 'b': 3}; x = 'b'", "code": "t[x] += 1", "end": "t = {'a': 3, 'b': 4}; x = 'b'"}
{"start": "a = [5]; b = [3, 4]; n = 1; q = [3, 4]", "code": "a, b = q[:n], q[n:]", "end": "a = [3]; b = [4]; n = 1; q = [3, 4]"}
{"start": "a = 3; o = 1; t = 3", "code": "a = t + o", "end": "a = 4; o = 1; t = 3"}
{"start": "o = 116211; s = ['95', '92', '100']", "code": "o += int(s[1]) * int(s[2])", "end": "o = 125411; s = ['95', '92', '100']"}
{"start": "a = '24'", "code": "a = int(a)", "end": "a = 24"}
{"start": "b = 3; n = 4", "code": "n -= b", "end": "b = 3; n = 1"}
{"start": "e = [1, 2, 1, 1, 1]; i = 2; j = 0", "code": "e[i] = e[j] + 1", "end": "e = [1, 2, 2, 1, 1]; i = 2; j = 0"}
{"start": "t = 1", "code": "t = t // 2", "end": "t = 0"}
{"start": "d = '789'; j = '78798081'", "code": "j = d", "end": "d = '789'; j = '789'"}
{"start": "p = 17179869184", "code": "p *= 2", "end": "p = 34359738368"}
{"start": "d = {(2): 1, (3): 1, (4): 1, (5): 2, (6): 0, (8): 1, (7): 1, (18): 1}; y = 4", "code": "d[y] -= 1", "end": "d = {2: 1, 3: 1, 4: 0, 5: 2, 6: 0, 8: 1, 7: 1, 18: 1}; y = 4"}
{"start": "a = '000000000000011110001001000000'", "code": "a = '0' + a", "end": "a = '0000000000000011110001001000000'"}
{"start": "k = [[1]]", "code": "f = 2 * len(k) * len(k[0])", "end": "f = 2; k = [[1]]"}
{"start": "r = '1'; s = {'1': 1, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '1'; s = {'1': 2, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}"}
{"start": "r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1, (11): -1}; u = [1, 2]; w = 1", "code": "u.append(r[w])", "end": "r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}; u = [1, 2, 3]; w = 1"}
{"start": "f = [1.0, 5.0]; h = 1", "code": "h += len(f)", "end": "f = [1.0, 5.0]; h = 3"}
{"start": "a = [3, 1, 2]; i = 0", "code": "a[i] = a[i + 1]", "end": "a = [1, 1, 2]; i = 0"}
{"start": "g = 10; k = 5", "code": "k = g + 1", "end": "g = 10; k = 11"}
{"start": "i = 0; w = [{0, 2}, {1}, {3}]", "code": "i = len(w) - 1", "end": "i = 2; w = [{0, 2}, {1}, {3}]"}
{"start": "i = 0; m = {(1): 0, (4): 1, (5): 2}; v = [2, 2, 4, 3]", "code": "m[v[i]] = i", "end": "i = 0; m = {1: 0, 4: 1, 5: 2, 2: 0}; v = [2, 2, 4, 3]"}
{"start": "i = 0; j = 1; s = 'cdcd'; t = ['c']", "code": "t += [''.join(sorted(s[i:j + 1]))]", "end": "i = 0; j = 1; s = 'cdcd'; t = ['c', 'cd']"}
{"start": "l = [2, None, 5, 3, 4]; o = 3", "code": "l[o] = None", "end": "l = [2, None, 5, None, 4]; o = 3"}
{"start": "i = 3; w = '1'", "code": "w += str(i) if len(w) == 0 else ' ' + str(i)", "end": "i = 3; w = '1 3'"}
{"start": "d = 16777211; i = 24", "code": "d = d ^ 1 << i", "end": "d = 33554427; i = 24"}
{"start": "c = [1]", "code": "j = c.pop()", "end": "c = []; j = 1"}
{"start": "d = -1; f = 16; p = 1", "code": "f = d ** 2 + 4 * p", "end": "d = -1; f = 5; p = 1"}
{"start": "b = '55'", "code": "s += int(b)", "end": "b = '55'; s = 109"}
{"start": "m = 3.0", "code": "h = m + 1", "end": "h = 4.0; m = 3.0"}
{"start": "a = '2'; y = [5, 4, 4, 2]", "code": "y.append(int(a))", "end": "a = '2'; y = [5, 4, 4, 2, 2]"}
{"start": "i = 0; j = 2; k = 5; q = [[1, 2, 3]]; z = [1, 1, 2, 2, 3, 4]", "code": "q.append([z[i], z[j], z[k]])", "end": "i = 0; j = 2; k = 5; q = [[1, 2, 3], [1, 2, 4]]; z = [1, 1, 2, 2, 3, 4]"}
{"start": "l = '8\\n'; o = [['4'], ['2']]", "code": "o.append(l.split())", "end": "l = '8\\n'; o = [['4'], ['2'], ['8']]"}
{"start": "d = [0, 0, 0, 0, 0]; n = 1", "code": "d[1] = n", "end": "d = [0, 1, 0, 0, 0]; n = 1"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = [1, 0, 0, 0, 1, 0]; x = 0; y = 2", "code": "g.append(b[x + 2][y + 2])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = [1, 0, 0, 0, 1, 0, 0]; x = 0; y = 2"}
{"start": "d = '8'; j = 1", "code": "j += int(d)", "end": "d = '8'; j = 9"}
{"start": "a = [100, 200, 200, 0, -100]; f = 200; i = 3", "code": "a[i] = f", "end": "a = [100, 200, 200, 200, -100]; f = 200; i = 3"}
{"start": "i = 1; j = 1; n = 2; s = 289; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "s += max([x[i][j], x[2 * n - 1 - i][j], x[i][2 * n - 1 - j], x[2 * n - 1 -    i][2 * n - 1 - j]])", "end": "i = 1; j = 1; n = 2; s = 414; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "b = {'c': 4, 'd': 3}; v = 'd'", "code": "b[v] += 1", "end": "b = {'c': 4, 'd': 4}; v = 'd'"}
{"start": "i = 1; m = [1, 3, 5, 7, 9]; w = 1", "code": "w = m[i]", "end": "i = 1; m = [1, 3, 5, 7, 9]; w = 3"}
{"start": "h = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]; x = 0", "code": "h[x].append('-')", "end": "h = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]; x = 0"}
{"start": "i = 'zfzahm'; s = 'zfzahm'", "code": "s = i", "end": "i = 'zfzahm'; s = 'zfzahm'"}
{"start": "b = [2, 1, 0]; i = [2, 1, 0]; s = 1", "code": "i = b[s:]", "end": "b = [2, 1, 0]; i = [1, 0]; s = 1"}
{"start": "g = [0, 0]", "code": "g.append(0)", "end": "g = [0, 0, 0]"}
{"start": "i = 4; j = 4", "code": "j = i + 1", "end": "i = 4; j = 5"}
{"start": "a = ['l', 'm', 'o', 'n']", "code": "t.append(''.join(a))", "end": "a = ['l', 'm', 'o', 'n']; t = ['lmon']"}
{"start": "a = 2; k = 100; z = [100, 0, -100, 0, 0]", "code": "z[a - 1] += k", "end": "a = 2; k = 100; z = [100, 100, -100, 0, 0]"}
{"start": "a = 2; c = {(1): 1}", "code": "c[a] = 0", "end": "a = 2; c = {1: 1, 2: 0}"}
{"start": "j = ['000', '001', '002', '003', '004', '005', '006', '033', '034', '035',    '036', '037', '038', '039']; n = 40", "code": "j.append('0' + str(n))", "end": "j = ['000', '001', '002', '003', '004', '005', '006', '033', '034', '035', '036', '037', '038', '039', '040']; n = 40"}
{"start": "s = [0, 1, 1, 1, 999]", "code": "z = [s[0], s[0] + s[1], s[0] + s[1] + s[2]]", "end": "s = [0, 1, 1, 1, 999]; z = [0, 1, 2]"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1, 'ai': 1}; p = 'il'", "code": "d[p] = d.get(p, 0) + 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; p = 'il'"}
{"start": "i = 32", "code": "i += 1", "end": "i = 33"}
{"start": "p = [33, 11]", "code": "x = p.pop(0)", "end": "p = [11]; x = 33"}
{"start": "k = 1; q = []", "code": "q.append(k)", "end": "k = 1; q = [1]"}
{"start": "i = 0; s = [[1, 1]]", "code": "s[i].append(0)", "end": "i = 0; s = [[1, 1, 0]]"}
{"start": "e = 0; f = 21; l = [[9, 3], [7], [5]]; z = 3", "code": "f += len(l[e]) * z", "end": "e = 0; f = 27; l = [[9, 3], [7], [5]]; z = 3"}
{"start": "d = 28; t = 111", "code": "d += t", "end": "d = 139; t = 111"}
{"start": "n = 1; o = ['000']", "code": "o.append('00' + str(n))", "end": "n = 1; o = ['000', '001']"}
{"start": "i = 2; j = 124", "code": "j += i", "end": "i = 2; j = 126"}
{"start": "g = {'a': 3, 'b': 3}; s = 'b'", "code": "g[s] = g.get(s, 0) + 1", "end": "g = {'a': 3, 'b': 4}; s = 'b'"}
{"start": "i = 18; m = 138687", "code": "m = m ^ 1 << i", "end": "i = 18; m = 400831"}
{"start": "g = '5\\n'; j = '2'; m = '10'", "code": "h, u, c = int(m), int(j), int(g)", "end": "c = 5; g = '5\\n'; h = 10; j = '2'; m = '10'; u = 2"}
{"start": "n = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; o = 'grand'", "code": "n[o] = n[o] - 1", "end": "n = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}; o = 'grand'"}
{"start": "d = 1.200000000000001e-63", "code": "d /= 10", "end": "d = 1.200000000000001e-64"}
{"start": "c = 97; t = [76, 76, 95, 96, 79, 74]", "code": "t.append(c)", "end": "c = 97; t = [76, 76, 95, 96, 79, 74, 97]"}
{"start": "a = 2; b = 3; c = 1; p = True", "code": "p = a <= c and b >= c", "end": "a = 2; b = 3; c = 1; p = False"}
{"start": "b = [2, 7, 8]; e = [2, 7]", "code": "e = b", "end": "b = [2, 7, 8]; e = [2, 7, 8]"}
{"start": "i = 'a'", "code": "p += i", "end": "i = 'a'; p = 'FLtki1a'"}
{"start": "x = inf", "code": "x = unfairness", "end": "v = -9; x = -9"}
{"start": "h = {2, 11, 4, 12}; m = {9, 2, 4, 5}", "code": "a = m.difference(h)", "end": "a = {9, 5}; h = {2, 11, 4, 12}; m = {9, 2, 4, 5}"}
{"start": "i = 0; j = 1; v = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "v[i][j] = 1", "end": "i = 0; j = 1; v = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "m = 5; y = 3", "code": "y = int(m / 5)", "end": "m = 5; y = 1"}
{"start": "c = '2'; i = 3", "code": "c = str(i)", "end": "c = '3'; i = 3"}
{"start": "p = [20, 7, 8, 2, 5]; u = \"\"\"5\\n20 7 8 2 5\\n\\n\\n\\n\"\"\"", "code": "u = max(p) - min(p)", "end": "p = [20, 7, 8, 2, 5]; u = 18"}
{"start": "w = '0000100'", "code": "w = '0' + w", "end": "w = '00000100'"}
{"start": "i = 'i'; v = 4", "code": "v = ord(i) - 97", "end": "i = 'i'; v = 8"}
{"start": "j = 4; k = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-b-a-b-c-d-'; x = 0", "code": "s += k[x + abs(j)]", "end": "j = 4; k = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-b-a-b-c-d-e'; x = 0"}
{"start": "i = 1; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "q = abs(k[i - 1] - k[i])", "end": "i = 1; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; q = 869167"}
{"start": "k = 3; n = 99; s = 44; t = 132", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 44; t = 88.0"}
{"start": "f = 3; i = 3; u = [3, 4, 7, 5, 6, 2]", "code": "f = u[i]", "end": "f = 5; i = 3; u = [3, 4, 7, 5, 6, 2]"}
{"start": "b = [999, 1, 1, 1, 0]; i = 1; t = 999", "code": "t += b[i]", "end": "b = [999, 1, 1, 1, 0]; i = 1; t = 1000"}
{"start": "i = '-0700'", "code": "x = int(i[1] + i[2])", "end": "i = '-0700'; x = 7"}
{"start": "t = 'popleft'; v = ''; x = deque(['4', '1', '2'])", "code": "getattr(x, t)(*v.split())", "end": "t = 'popleft'; v = ''; x = deque(['1', '2'])"}
{"start": "a = 5; b = 5; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 5; r = 0"}
{"start": "e = 'cba'; f = 2; n = 0", "code": "f, n = divmod(len(e), 2)", "end": "e = 'cba'; f = 1; n = 1"}
{"start": "b = [1, 2]; u = 3", "code": "b.append(u)", "end": "b = [1, 2, 3]; u = 3"}
{"start": "e = {'give': 1, 'me': 1}; k = 'one'", "code": "e[k] = 1", "end": "e = {'give': 1, 'me': 1, 'one': 1}; k = 'one'"}
{"start": "i = 9; j = 8; m = 4", "code": "m = abs(j - i)", "end": "i = 9; j = 8; m = 1"}
{"start": "c = \"'\"; i = \"('A', 'K')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(A, K)'"}
{"start": "k = [1, 2, 4, 3]; l = 5", "code": "l = len(k)", "end": "k = [1, 2, 4, 3]; l = 4"}
{"start": "i = 2; m = '9'; v = '999100010001'", "code": "m = v[:i]", "end": "i = 2; m = '99'; v = '999100010001'"}
{"start": "a = [5, 3, 2]", "code": "l = a[0]", "end": "a = [5, 3, 2]; l = 5"}
{"start": "e = [0, 2]; w = 3", "code": "e.append(w)", "end": "e = [0, 2, 3]; w = 3"}
{"start": "h = [[0], [1, 3], [2]]; i = 4; k = 2", "code": "h[k].append(i)", "end": "h = [[0], [1, 3], [2, 4]]; i = 4; k = 2"}
{"start": "b = ['+', '-', '+', '+', '+', '-', '+', '+', '+', '+']; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '-', '-', '+', '+', '+'], ['+', '-',    '+', '+', '+', '+']]", "code": "q.append(b)", "end": "b = ['+', '-', '+', '+', '+', '-', '+', '+', '+', '+']; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '-', '+', '+', '+', '+']]"}
{"start": "h = {(10): 4, (20): 2, (30): 1, (50): 1}; x = 20", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {10: 4, 20: 3, 30: 1, 50: 1}; x = 20"}
{"start": "f = 1; i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "k = 4", "code": "k += 2", "end": "k = 6"}
{"start": "i = 3; p = 7", "code": "p = i", "end": "i = 3; p = 3"}
{"start": "e = ['+917895462130']; n = '919875641230'", "code": "e.append('+' + n)", "end": "e = ['+917895462130', '+919875641230']; n = '919875641230'"}
{"start": "i = 6; l = 3", "code": "i += l", "end": "i = 9; l = 3"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 0]"}
{"start": "l = 5.0; w = 6.0", "code": "d = complex(l, w)", "end": "d = (5+6j); l = 5.0; w = 6.0"}
{"start": "p = ['Harsh', '25', '26.5', '28']", "code": "r = p[0]", "end": "p = ['Harsh', '25', '26.5', '28']; r = 'Harsh'"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; x = 'cd'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1}; x = 'cd'"}
{"start": "a = 'ABACABAz'; p = ['A', 'A', 'B', 'A', 'B', 'A']; z = 3", "code": "p.append(a[z])", "end": "a = 'ABACABAz'; p = ['A', 'A', 'B', 'A', 'B', 'A', 'C']; z = 3"}
{"start": "i = '-9'", "code": "i = int(i)", "end": "i = -9"}
{"start": "i = 1; j = 0; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2; x = 114", "code": "x = max(l[i][j], l[i][2 * n - 1 - j], l[2 * n - 1 - i][j], l[2 * n - 1 - i]    [2 * n - 1 - j])", "end": "i = 1; j = 0; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2; x = 56"}
{"start": "g = 'bc'; t = ['b', 'c', 'd']", "code": "g = ''.join(t)", "end": "g = 'bcd'; t = ['b', 'c', 'd']"}
{"start": "b = 2; k = 100; p = [100, 0, 0, 0, 0, 0]", "code": "p[b] += -k", "end": "b = 2; k = 100; p = [100, 0, -100, 0, 0, 0]"}
{"start": "i = 4; j = 4; w = 19; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "w = sum(z[i - 1][j - 1:j + 2]) + z[i][j] + sum(z[i + 1][j - 1:j + 2])", "end": "i = 4; j = 4; w = 14; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "f = 2; i = 0", "code": "f = i", "end": "f = 0; i = 0"}
{"start": "c = '?'; x = ' Such were Willarski and even the Grand Master of the principal lodge.'; z = [    'In the third category he included those Brothers...ut troubling about their purport or significance.'    ]", "code": "z = x.split(c)", "end": "c = '?'; x = ' Such were Willarski and even the Grand Master of the principal lodge.'; z = [' Such were Willarski and even the Grand Master of the principal lodge.']"}
{"start": "i = 0; s = ['d', 'c', 'b', 'b']", "code": "i = len(s) - 1", "end": "i = 3; s = ['d', 'c', 'b', 'b']"}
{"start": "c = ['1', '4', '3', '5', '6', '2']; d = '1 4 3 5 6 '; p = 6", "code": "d = d + c[p - 1]", "end": "c = ['1', '4', '3', '5', '6', '2']; d = '1 4 3 5 6 2'; p = 6"}
{"start": "b = 754; u = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; x = 2", "code": "b += u[x][2]", "end": "b = 1504; u = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; x = 2"}
{"start": "c = {'08', '88', '24', '27', '016', '23', '04', '46', '000', '48', '56',    '008', '024', '16', '8', '00'}; i = 4", "code": "c.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "c = {'024', '04', '46', '27', '023', '008', '16', '24', '08', '016', '56', '23', '8', '48', '88', '00', '000'}; i = 4"}
{"start": "a = {'o': 1}; h = 'p'", "code": "a[h] = 1", "end": "a = {'o': 1, 'p': 1}; h = 'p'"}
{"start": "p = 16777216", "code": "p *= 2", "end": "p = 33554432"}
{"start": "n = [4, 2, 3, 5, 1]; v = 0", "code": "q = n[v]", "end": "n = [4, 2, 3, 5, 1]; q = 4; v = 0"}
{"start": "a = 4", "code": "a = a * a % 1000000007", "end": "a = 16"}
{"start": "x = 'abba'", "code": "u = len(x)", "end": "u = 4; x = 'abba'"}
{"start": "a = '5'; l = '2'; x = '2'", "code": "a, l, x = [int(a), int(l), int(x)]", "end": "a = 5; l = 2; x = 2"}
{"start": "p = [10, '11']", "code": "p[1] = int(p[1])", "end": "p = [10, 11]"}
{"start": "a = [1, 3, 1, 2]; h = 0; z = 3", "code": "z += a[h]", "end": "a = [1, 3, 1, 2]; h = 0; z = 4"}
{"start": "a = 2; b = 10; i = 127; u = 1701411834604692317316873037158841057520", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 127; u = 3402823669209384634633746074317682114802"}
{"start": "j = 7; v = 1.875; y = 2", "code": "v = v + j * y ** -j", "end": "j = 7; v = 1.9296875; y = 2"}
{"start": "i = '205'; q = {'203': 2, '204': 2, '205': 2, '206': 2, '207': 1, '208': 1}", "code": "q[i] = q.get(i, 0) + 1", "end": "i = '205'; q = {'203': 2, '204': 2, '205': 3, '206': 2, '207': 1, '208': 1}"}
{"start": "g = ['i', 'l', 'u']; l = 'luh'", "code": "g = list(l)", "end": "g = ['l', 'u', 'h']; l = 'luh'"}
{"start": "l = 3; m = 1; n = 3; x = 3", "code": "x = m + l + n", "end": "l = 3; m = 1; n = 3; x = 7"}
{"start": "e = 3; g = 2; h = 3", "code": "h = e - g + 1", "end": "e = 3; g = 2; h = 2"}
{"start": "i = 28; j = 268311999", "code": "j = j ^ 1 << i", "end": "i = 28; j = 536747455"}
{"start": "d = [1, 3, 4, 5, 6, 8, 0, 0]; i = 6; l = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "d[i] = d[i - 1] + l[i]", "end": "d = [1, 3, 4, 5, 6, 8, 9, 0]; i = 6; l = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "v = 'M'; w = ['Q', '2']", "code": "v = w[0]", "end": "v = 'Q'; w = ['Q', '2']"}
{"start": "a = 1; v = [3]", "code": "a = v[0]", "end": "a = 3; v = [3]"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "i = 2; w = 40320", "code": "w = w * i", "end": "i = 2; w = 80640"}
{"start": "b = 'b'; e = {'a': 1, 'b': 1}", "code": "e[b] += 1", "end": "b = 'b'; e = {'a': 1, 'b': 2}"}
{"start": "g = 4; t = 0", "code": "g = t", "end": "g = 0; t = 0"}
{"start": "i = 2; j = 0; s = [2, 5, 3, 6]; u = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0", "code": "y = u[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 2; j = 0; s = [2, 5, 3, 6]; u = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = 1"}
{"start": "l = 2; p = 'because'", "code": "l = len(p)", "end": "l = 7; p = 'because'"}
{"start": "p = '[a-z]+'; u = '[a-z]+'", "code": "u = p", "end": "p = '[a-z]+'; u = '[a-z]+'"}
{"start": "h = '['; y = ['{']", "code": "h = y.pop()", "end": "h = '{'; y = []"}
{"start": "j = 1; m = 0; s = 2", "code": "m = s - j", "end": "j = 1; m = 1; s = 2"}
{"start": "i = 1; u = 1; y = '1'", "code": "y += str(u ^ i)", "end": "i = 1; u = 1; y = '10'"}
{"start": "v = -2; w = -1", "code": "v = w", "end": "v = -1; w = -1"}
{"start": "b = ['1', '2']; i = 0", "code": "z = int(b[i])", "end": "b = ['1', '2']; i = 0; z = 1"}
{"start": "n = [42]", "code": "del n[0]", "end": "n = []"}
{"start": "c = 'd'; d = {1, 2, 3, 6}; r = 2", "code": "d.add(r * (ord(c) - 96))", "end": "c = 'd'; d = {1, 2, 3, 6, 8}; r = 2"}
{"start": "j = 10; s = 5", "code": "j = s", "end": "j = 5; s = 5"}
{"start": "f = '5'; k = '2'; m = '6'; n = '6'", "code": "n, m, k, f = [int(n), int(m), int(k), int(f)]", "end": "f = 5; k = 2; m = 6; n = 6"}
{"start": "s = '1222311'", "code": "t = [s[0], 1]", "end": "s = '1222311'; t = ['1', 1]"}
{"start": "i = 87", "code": "i += 1", "end": "i = 88"}
{"start": "c = [(1, 2), (-2, -2), (-2, -2)]; i = 2; l = 2; r = 1", "code": "l, r = c[i]", "end": "c = [(1, 2), (-2, -2), (-2, -2)]; i = 2; l = -2; r = -2"}
{"start": "o = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "o[0] = 0", "end": "o = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [0, 1, 5]", "code": "z = l[1]", "end": "l = [0, 1, 5]; z = 1"}
{"start": "n = ['LONDON', 'DELHI', 'ICELAND', 'ANKARA']", "code": "v = n.pop()", "end": "n = ['LONDON', 'DELHI', 'ICELAND']; v = 'ANKARA'"}
{"start": "h = 4.0; i = 2; k = {(7.0): 1}", "code": "k[h] = i", "end": "h = 4.0; i = 2; k = {7.0: 1, 4.0: 2}"}
{"start": "i = 1; n = '6'; o = 20; s = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; w = 'cd'", "code": "s[int(n)].append('-') if i < o / 2 else s[int(n)].append(w)", "end": "i = 1; n = '6'; o = 20; s = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; w = 'cd'"}
{"start": "e = [-3, 7, -2, 3, 5, -2]; j = 4; t = -13; u = 3", "code": "t += u * e[j]", "end": "e = [-3, 7, -2, 3, 5, -2]; j = 4; t = 2; u = 3"}
{"start": "s = 1", "code": "d = s", "end": "d = 1; s = 1"}
{"start": "m = 2; o = 3.0; y = 1.5", "code": "o -= y * (m - 1)", "end": "m = 2; o = 1.5; y = 1.5"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "b = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37}; v = 79; w = 27", "code": "b[v] = w", "end": "b = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27}; v = 79; w = 27"}
{"start": "i = 0; u = [1, 2, 3, 4, 4]; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[u[i]] += 1", "end": "i = 0; u = [1, 2, 3, 4, 4]; y = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 10", "code": "g[j] = 0", "end": "g = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 10"}
{"start": "a = 43; b = 159; c = 88; k = 8", "code": "k -= bin(a & ((a | b) ^ c)).count('1')", "end": "a = 43; b = 159; c = 88; k = 5"}
{"start": "n = [1, 1, 1, 0, 0, 0, 1]; w = 2", "code": "i = [0] * w + n", "end": "i = [0, 0, 1, 1, 1, 0, 0, 0, 1]; n = [1, 1, 1, 0, 0, 0, 1]; w = 2"}
{"start": "i = 4; v = [1, 2, 1, 2, 0, 0, 0, 0]", "code": "v[i] = 1", "end": "i = 4; v = [1, 2, 1, 2, 1, 0, 0, 0]"}
{"start": "o = 2; s = 2; x = 1", "code": "v = int(s / x * (o / x))", "end": "o = 2; s = 2; v = 4; x = 1"}
{"start": "j = 1; r = 1; t = [1, 0, 0, 0, 0]", "code": "t[j] = r + 1", "end": "j = 1; r = 1; t = [1, 2, 0, 0, 0]"}
{"start": "d = 5; n = 13; x = 3.141592653589793", "code": "n = round(x * d)", "end": "d = 5; n = 16; x = 3.141592653589793"}
{"start": "k = 1; v = 4", "code": "v = k", "end": "k = 1; v = 1"}
{"start": "o = [1, -2, -3, -4, 2, 0, -1]", "code": "o.sort()", "end": "o = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "p = 1.7999999999999993e-65", "code": "p /= 10", "end": "p = 1.7999999999999993e-66"}
{"start": "m = 3; n = 2", "code": "n += m // 2", "end": "m = 3; n = 3"}
{"start": "a = 10; b = 1010; i = 54; l = 18194542494576803350", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 54; l = 36389084989153607200"}
{"start": "f = [3, 1, 2]; j = 2", "code": "f[i], f[j] = f[j], f[i]", "end": "f = [2, 1, 3]; i = False; j = 2"}
{"start": "i = 1; t = [2, 2, 3, 1, 2]", "code": "t[0] = i", "end": "i = 1; t = [1, 2, 3, 1, 2]"}
{"start": "i = 2; x = [1, 1000, '1']", "code": "x[i] = int(x[i])", "end": "i = 2; x = [1, 1000, 1]"}
{"start": "j = 92; q = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 68, 70, 72, 74, 76,     78, 80, 82, 84, 86, 88, 90]", "code": "q.append(j)", "end": "j = 92; q = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92]"}
{"start": "x = [-2, -3, -1, -4, -6]", "code": "q = x[0]", "end": "q = -2; x = [-2, -3, -1, -4, -6]"}
{"start": "b = 100; c = 100; r = [20, 110, 110]", "code": "r.append(c + b)", "end": "b = 100; c = 100; r = [20, 110, 110, 200]"}
{"start": "b = [[], [], [], [], []]; g = 0; u = 3; x = 4", "code": "b[u].append((x, g))", "end": "b = [[], [], [], [(4, 0)], []]; g = 0; u = 3; x = 4"}
{"start": "f = [9415255449600, 10139505868800]; z = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]", "code": "z += f", "end": "f = [9415255449600, 10139505868800]; z = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 9415255449600, 10139505868800]"}
{"start": "i = 31", "code": "i += 1", "end": "i = 32"}
{"start": "k = 0", "code": "z = z + 2 ** (k + 1)", "end": "k = 0; z = -42"}
{"start": "c = 'fail'; j = 5; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'failu'; j = 5; s = 'ifailuhkqq'"}
{"start": "l = [6, 5, 9]; r = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12]]", "code": "r += [l]", "end": "l = [6, 5, 9]; r = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]"}
{"start": "r = 2; s = [0]", "code": "s.append(r)", "end": "r = 2; s = [0, 2]"}
{"start": "i = 5; j = 2; m = 1", "code": "m = (i and j) ^ (i or j) and i ^ j", "end": "i = 5; j = 2; m = 7"}
{"start": "b = 3", "code": "b -= 1", "end": "b = 2"}
{"start": "p = 1024; z = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512']", "code": "z.append(str(p))", "end": "p = 1024; z = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024']"}
{"start": "k = 'a'; l = 'd'", "code": "l = k", "end": "k = 'a'; l = 'a'"}
{"start": "a = '1'; c = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0]; w = 13", "code": "c[w] = int(a)", "end": "a = '1'; c = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 0, 0, 0, 0, 0, 0]; w = 13"}
{"start": "n = ['4']; x = '3'", "code": "n.append(x)", "end": "n = ['4', '3']; x = '3'"}
{"start": "g = [5, 2, 2]; t = 1", "code": "t = g[2]", "end": "g = [5, 2, 2]; t = 2"}
{"start": "j = ['1', '0', '1', '1', '1']", "code": "j.append('1')", "end": "j = ['1', '0', '1', '1', '1', '1']"}
{"start": "k = [1, 1, 1]; y = 5", "code": "k.append(y)", "end": "k = [1, 1, 1, 5]; y = 5"}
{"start": "v = [1, 2]", "code": "v.pop()", "end": "v = [1]"}
{"start": "w = [1, 2, 2]", "code": "x = [(1) for kid in w]", "end": "w = [1, 2, 2]; x = [1, 1, 1]"}
{"start": "b = '111111'", "code": "b += '1'", "end": "b = '1111111'"}
{"start": "n = 3; x = 2; y = 1", "code": "i += (n - 1) * y + x", "end": "i = 69; n = 3; x = 2; y = 1"}
{"start": "g = [0, 1, 2, 3]; i = 4", "code": "g.append(i)", "end": "g = [0, 1, 2, 3, 4]; i = 4"}
{"start": "j = 2; m = 1", "code": "m = max(j, m)", "end": "j = 2; m = 2"}
{"start": "c = [1, 2, 3, 4]", "code": "c[-1], c[-2] = c[-2], c[-1]", "end": "c = [1, 2, 4, 3]"}
{"start": "i = 2; q = [1, 2, 5, 3, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 2; q = [1, 2, 3, 5, 4]"}
{"start": "f = 2; m = 2.168404344971009e-19", "code": "m /= f", "end": "f = 2; m = 1.0842021724855044e-19"}
{"start": "c = {(1): [2], (2): [1, 3]}; x = [2, 3]", "code": "c[x[1]] = [x[0]]", "end": "c = {1: [2], 2: [1, 3], 3: [2]}; x = [2, 3]"}
{"start": "a = 'abaa'; b = {'', 'ba', 'b', 'ab', 'a'}; x = 2; y = 2", "code": "b.add(a[y:y + x])", "end": "a = 'abaa'; b = {'', 'ba', 'aa', 'b', 'a', 'ab'}; x = 2; y = 2"}
{"start": "k = 2; l = ['A', 'A', 'B', 'A', 'B']; y = 'ABACABA'", "code": "l.append(y[k])", "end": "k = 2; l = ['A', 'A', 'B', 'A', 'B', 'A']; y = 'ABACABA'"}
{"start": "m = ['47', '73', '90']; y = 1015", "code": "y += int(m[1])", "end": "m = ['47', '73', '90']; y = 1088"}
{"start": "j = 61", "code": "j = j - 1", "end": "j = 60"}
{"start": "i = 0; j = 2; k = ['a']; s = ['a', 'b', 'b', 'a']", "code": "k = s[i:j]", "end": "i = 0; j = 2; k = ['a', 'b']; s = ['a', 'b', 'b', 'a']"}
{"start": "j = {2}; y = 4", "code": "y = j.pop()", "end": "j = set(); y = 2"}
{"start": "b = 20480", "code": "b <<= 1", "end": "b = 40960"}
{"start": "a = 1; e = [0, 0, 0, 0, 0]; k = 100", "code": "e[a - 1] += k", "end": "a = 1; e = [100, 0, 0, 0, 0]; k = 100"}
{"start": "d = [95, 92, 95]; w = [76.0, 76.0]", "code": "w.append(float(d[2]))", "end": "d = [95, 92, 95]; w = [76.0, 76.0, 95.0]"}
{"start": "m = {'a': 2, 'b': 3, 'c': 2}; s = 'd'", "code": "m[s] = m.get(s, 0) + 1", "end": "m = {'a': 2, 'b': 3, 'c': 2, 'd': 1}; s = 'd'"}
{"start": "e = 'This$#is'; i = 1; r = 'h%x'", "code": "e += r[i]", "end": "e = 'This$#is%'; i = 1; r = 'h%x'"}
{"start": "x = 3", "code": "y = x - 1", "end": "x = 3; y = 2"}
{"start": "i = 4; j = 3; n = 3", "code": "n = n + i - j", "end": "i = 4; j = 3; n = 4"}
{"start": "k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; t = 3; u = 2; x = 2545357", "code": "x = k[t] - k[u]", "end": "k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; t = 3; u = 2; x = 295636"}
{"start": "i = 5; k = 4; n = [1, 0, 0, 1, 0]; x = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "n.append(n[i - k] ^ x[i - 1] ^ x[i])", "end": "i = 5; k = 4; n = [1, 0, 0, 1, 0, 1]; x = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "a = '5'; u = 24", "code": "u += ord(a) - 48", "end": "a = '5'; u = 29"}
{"start": "g = 1000; p = 123; x = 138", "code": "p = x % g", "end": "g = 1000; p = 138; x = 138"}
{"start": "q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "j = q[0][1]", "end": "j = 5; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "b = Counter(); k = 'bcdef'; u = 1", "code": "u = b.pop(k, None)", "end": "b = Counter(); k = 'bcdef'; u = None"}
{"start": "h = 'd'; i = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2, 'a': 2}; o = 'abcdefghhgfedecba'", "code": "i[h] = o.count(h)", "end": "h = 'd'; i = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2, 'a': 2, 'd': 2}; o = 'abcdefghhgfedecba'"}
{"start": "d = 1; i = 8; l = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, 15], [5, 9, 13, 14]]; o = 3; v = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])", "code": "l[d][o] = v[i]", "end": "d = 1; i = 8; l = [[3, -1, -1, -1], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]; o = 3; v = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])"}
{"start": "j = 27; w = 2; x = 1", "code": "j += x * w", "end": "j = 29; w = 2; x = 1"}
{"start": "a = 'ef'; d = '6 gh'; x = 0", "code": "x, a = d.split()", "end": "a = 'gh'; d = '6 gh'; x = '6'"}
{"start": "i = 'a'; j = 2", "code": "u[j] = [i]", "end": "i = 'a'; j = 2; u = {2: ['a']}"}
{"start": "h = ['4', '2']", "code": "z.append(int(h[0]))", "end": "h = ['4', '2']; z = [4]"}
{"start": "w = '00000000000000000001'", "code": "w = '0' + w", "end": "w = '000000000000000000001'"}
{"start": "a = 10; b = 1010; i = 74; j = 19078360590793366663331550", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 74; j = 38156721181586733326663400"}
{"start": "a = [10, 1, 10, 1, 10]; b = 27; d = [9, 9, 27, 27, 0]; k = 4", "code": "b = d[k - 1] - abs(1 - a[k - 1]) + abs(a[k] - a[k - 1])", "end": "a = [10, 1, 10, 1, 10]; b = 36; d = [9, 9, 27, 27, 0]; k = 4"}
{"start": "s = 'abab'", "code": "q = s", "end": "q = 'abab'; s = 'abab'"}
{"start": "i = 4", "code": "p = p * i", "end": "i = 4; p = 52"}
{"start": "i = 'c'; w = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(i) - 97] += 1", "end": "i = 'c'; w = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2", "code": "h = i + 1", "end": "h = 3; i = 2"}
{"start": "c = [8, 5]; g = 3; x = 8", "code": "c.append(g + x)", "end": "c = [8, 5, 11]; g = 3; x = 8"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-']]; t = ['6', 'gh']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-']]; t = ['6', 'gh']"}
{"start": "n = 8", "code": "n = n - 1", "end": "n = 7"}
{"start": "c = 2", "code": "b = c", "end": "b = 2; c = 2"}
{"start": "b = '5'", "code": "b = int(b)", "end": "b = 5"}
{"start": "i = 3; s = 'CDXXI'; w = 'D'", "code": "w = s[i - 1]", "end": "i = 3; s = 'CDXXI'; w = 'X'"}
{"start": "a = 3; b = 'be'; x = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [6, '-'], [0, '-'],    [6, '-'], [0, '-'], [4, 'that']]", "code": "x.append([a, b])", "end": "a = 3; b = 'be'; x = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that'], [3, 'be']]"}
{"start": "h = 2; j = [[109.85], [155.72], [137.66], [76.17]]; r = [0.85, 0.16, 139.75]", "code": "j.append(r[h:h + 1])", "end": "h = 2; j = [[109.85], [155.72], [137.66], [76.17], [139.75]]; r = [0.85, 0.16, 139.75]"}
{"start": "r = 3", "code": "x.append(r)", "end": "r = 3; x = [3]"}
{"start": "i = 37", "code": "i += 1", "end": "i = 38"}
{"start": "i = 2; n = 21; o = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20]", "code": "o += [n] * i", "end": "i = 2; n = 21; o = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21]"}
{"start": "d = [-1, 4, 1, 2, 0, 3]; r = 5", "code": "j = d[r]", "end": "d = [-1, 4, 1, 2, 0, 3]; j = 3; r = 5"}
{"start": "c = 10", "code": "c += 1", "end": "c = 11"}
{"start": "a = 2; c = [2.0, 6.0]; n = 21", "code": "n += c[a - 1]", "end": "a = 2; c = [2.0, 6.0]; n = 27.0"}
{"start": "n = '10000000000000000'", "code": "n += '0'", "end": "n = '100000000000000000'"}
{"start": "i = 2; r = [3]", "code": "r.append(r[-1] + i)", "end": "i = 2; r = [3, 5]"}
{"start": "e = 10", "code": "k = e", "end": "e = 10; k = 10"}
{"start": "i = 3", "code": "s = i", "end": "i = 3; s = 3"}
{"start": "e = {9, 2, 4, 5}; j = {2, 11, 4, 12}; n = {9, 5}", "code": "n.update(j.difference(e))", "end": "e = {9, 2, 4, 5}; j = {2, 11, 4, 12}; n = {9, 11, 12, 5}"}
{"start": "o = '^M?M?M?(CM|CD|D?C?C?C?)(XC|XL|L?X?X?X?)(IX|IV|V?I?I?I?)$'; p = '^M?M?M?(CM|CD|D?C?C?C?)(XC|XL|L?X?X?X?)(IX|IV|V?I?I?I?)$'", "code": "o = p", "end": "o = '^M?M?M?(CM|CD|D?C?C?C?)(XC|XL|L?X?X?X?)(IX|IV|V?I?I?I?)$'; p = '^M?M?M?(CM|CD|D?C?C?C?)(XC|XL|L?X?X?X?)(IX|IV|V?I?I?I?)$'"}
{"start": "p = 'xy'; s = ''", "code": "s = s + p", "end": "p = 'xy'; s = 'xy'"}
{"start": "g = [0, 1, 2, 3]; n = range(0, 7)", "code": "n = list(set(n) - set(g))", "end": "g = [0, 1, 2, 3]; n = [4, 5, 6]"}
{"start": "i = 0; j = 4; k = 'i'; o = 'ifailuhkqq'", "code": "k = ''.join(sorted(o[j:j + i + 1]))", "end": "i = 0; j = 4; k = 'l'; o = 'ifailuhkqq'"}
{"start": "a = False; d = 1", "code": "a = d", "end": "a = 1; d = 1"}
{"start": "g = 256; j = 256", "code": "g = j * 2", "end": "g = 512; j = 256"}
{"start": "a = [3, 10, 2, 9]; b = [3, 2]; i = 3", "code": "b += [a[i]]", "end": "a = [3, 10, 2, 9]; b = [3, 2, 9]; i = 3"}
{"start": "f = [1, 2, 3, 1, 2]; v = 1; x = 2", "code": "v = f[x]", "end": "f = [1, 2, 3, 1, 2]; v = 3; x = 2"}
{"start": "i = 0; j = 2; s = 'abba'; y = 'a'", "code": "y = list(s[i:j])", "end": "i = 0; j = 2; s = 'abba'; y = ['a', 'b']"}
{"start": "a = 1.2000000000000006e-37; c = 1.2000000000000007e-36", "code": "c = a % 10.0", "end": "a = 1.2000000000000006e-37; c = 1.2000000000000006e-37"}
{"start": "a = 3; z = 4", "code": "z = 1 << a", "end": "a = 3; z = 8"}
{"start": "m = 2; x = 0", "code": "o = (x ^ last_ans) % m", "end": "m = 2; o = 1; x = 0"}
{"start": "a = 0; n = [[]]; w = ['AAB', 'CAA', 'ADA']; x = 0", "code": "n[a].append(w[a][x])", "end": "a = 0; n = [['A']]; w = ['AAB', 'CAA', 'ADA']; x = 0"}
{"start": "d = 6; y = 25", "code": "y += d ** 2", "end": "d = 6; y = 61"}
{"start": "d = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'u', 'hu',    'hku', 'hkqu', 'hkqqu', 'h']; i = 6; j = 8; u = 'ifailuhkqq'", "code": "d.append(''.join(sorted(u[i:j])))", "end": "d = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'u', 'hu', 'hku', 'hkqu', 'hkqqu', 'h', 'hk']; i = 6; j = 8; u = 'ifailuhkqq'"}
{"start": "a = '+91 78954 62130'; n = []", "code": "n.append(a)", "end": "a = '+91 78954 62130'; n = ['+91 78954 62130']"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = 3", "code": "g[q] += 1", "end": "g = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 3"}
{"start": "k = 1.0000000000000004e-53", "code": "k = k / 10", "end": "k = 1.0000000000000003e-54"}
{"start": "i = 'insert 1 10'", "code": "i = i.split()", "end": "i = ['insert', '1', '10']"}
{"start": "t = '1111111111111'", "code": "t += '1'", "end": "t = '11111111111111'"}
{"start": "z = [2, 4, 6, 8, 3]", "code": "s = z[-1]", "end": "s = 3; z = [2, 4, 6, 8, 3]"}
{"start": "k = [5, 2, 1, 8]", "code": "e = len(k)", "end": "e = 4; k = [5, 2, 1, 8]"}
{"start": "i = 5; j = 6; x = 0", "code": "j = (x + 1) * i", "end": "i = 5; j = 5; x = 0"}
{"start": "f = 3; j = 0", "code": "f = j", "end": "f = 0; j = 0"}
{"start": "d = [0, 1, 2, 3, 4]; j = 4; q = [2, 0, 1]", "code": "q.append(d[j])", "end": "d = [0, 1, 2, 3, 4]; j = 4; q = [2, 0, 1, 4]"}
{"start": "a = -6461594; b = -3916237", "code": "k = b - a", "end": "a = -6461594; b = -3916237; k = 2545357"}
{"start": "i = 1; j = 0; s = [1, 1, 1, 1, 1, 1]; v = 2", "code": "v += s[i + j]", "end": "i = 1; j = 0; s = [1, 1, 1, 1, 1, 1]; v = 3"}
{"start": "n = 5", "code": "k = [(0) for x in range(n)]", "end": "k = [0, 0, 0, 0, 0]; n = 5"}
{"start": "r = '2'; s = {'1': 3, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}", "code": "s[r] = s[r] + 1", "end": "r = '2'; s = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 3, '4': 3}"}
{"start": "i = 1; k = 'ab'; l = 2; w = 'abcd'", "code": "k = ''.join(sorted(w[i:i + l]))", "end": "i = 1; k = 'bc'; l = 2; w = 'abcd'"}
{"start": "e = 5; l = 1", "code": "e += l", "end": "e = 6; l = 1"}
{"start": "z = ['Krishna', '67', '68', '69']", "code": "c, y, f = float(z[1]), float(z[2]), float(z[3])", "end": "c = 67.0; f = 69.0; y = 68.0; z = ['Krishna', '67', '68', '69']"}
{"start": "a = 11; q = '910'", "code": "q += str(a)", "end": "a = 11; q = '91011'"}
{"start": "d = {(1): 1, (2): 2}; i = 2; s = 'abccddde'; y = 3", "code": "d[ord(s[i]) - 96] = y", "end": "d = {1: 1, 2: 2, 3: 3}; i = 2; s = 'abccddde'; y = 3"}
{"start": "f = [['+', '+', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; z = [1, 1]", "code": "f[z[0]][z[1]] = '+'", "end": "f = [['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; z = [1, 1]"}
{"start": "a = 0; b = 2; w = {(0): [2], (2): []}", "code": "w[b].append(a)", "end": "a = 0; b = 2; w = {0: [2], 2: [0]}"}
{"start": "d = [999, 1000, 1001, 3, None]; m = [999, 1000, 1001, 1002, 1002]; y = 4", "code": "d[y] = max(m[y] - d[y - 3], m[y] - d[y - 2], m[y] - d[y - 1])", "end": "d = [999, 1000, 1001, 3, 999]; m = [999, 1000, 1001, 1002, 1002]; y = 4"}
{"start": "o = 4", "code": "i = i + o", "end": "i = -17; o = 4"}
{"start": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p']; i = 113", "code": "e.append(chr(i))", "end": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q']; i = 113"}
{"start": "r = 7", "code": "r = r + 1", "end": "r = 8"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "q.append(a)", "end": "a = [-2, -3, -1, -4, -6]; q = [[-2, -3, -1, -4, -6]]"}
{"start": "b = 2; c = 4.768462049180791; m = 9.313225746154785e-10", "code": "c *= m % b + 1", "end": "b = 2; c = 4.768462053621768; m = 9.313225746154785e-10"}
{"start": "d = 94910749076352; e = {(140506781380928): {'a': False}}; o = []; y = {'a': False}", "code": "y = e.get(d, o)", "end": "d = 94910749076352; e = {140506781380928: {'a': False}}; o = []; y = []"}
{"start": "t = ['O', 'S', 'S', 'O', 'S', 'S', 'O', 'S']", "code": "del t[0]", "end": "t = ['S', 'S', 'O', 'S', 'S', 'O', 'S']"}
{"start": "o = 'acxz'", "code": "w = o[::-1]", "end": "o = 'acxz'; w = 'zxca'"}
{"start": "j = 0; l = [1, 1, 2]; s = [1, 2, 3]", "code": "l[j + 1] = s[1]", "end": "j = 0; l = [1, 2, 2]; s = [1, 2, 3]"}
{"start": "j = 118", "code": "j += 1", "end": "j = 119"}
{"start": "r = 5.0; x = [2.0, 1.0]; y = 5.0, -6.0", "code": "r = x[0] * y[0] - x[1] * y[1]", "end": "r = 16.0; x = [2.0, 1.0]; y = (5.0, -6.0)"}
{"start": "c = [2, 1, 0]; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]", "code": "r.append(c)", "end": "c = [2, 1, 0]; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]"}
{"start": "q = 3", "code": "q -= 1", "end": "q = 2"}
{"start": "g = [1, 2]", "code": "g.append(1)", "end": "g = [1, 2, 1]"}
{"start": "h = {(5): 0}; k = 1", "code": "h[k] = 0", "end": "h = {5: 0, 1: 0}; k = 1"}
{"start": "i = 7; o = {(1): 1, (2): 1, (3): 1, (4): 2, (5): 3, (6): 4}", "code": "o[i] = o[i - 1] + o[i - 4]", "end": "i = 7; o = {1: 1, 2: 1, 3: 1, 4: 2, 5: 3, 6: 4, 7: 5}"}
{"start": "c = 19", "code": "c += 1", "end": "c = 20"}
{"start": "c = 'y'; x = ['y']", "code": "x.remove(c)", "end": "c = 'y'; x = []"}
{"start": "i = 0; n = 2", "code": "n += 2 ** i", "end": "i = 0; n = 3"}
{"start": "n = '11111111111111111111111111111'", "code": "n += '1'", "end": "n = '111111111111111111111111111111'"}
{"start": "s = 46; y = [3, 6, 12, 24]", "code": "y.append(s)", "end": "s = 46; y = [3, 6, 12, 24, 46]"}
{"start": "l = 'promptly'; s = 'We'", "code": "s += str(l)", "end": "l = 'promptly'; s = 'Wepromptly'"}
{"start": "k = [3, 3, 2]", "code": "k.sort()", "end": "k = [2, 3, 3]"}
{"start": "d = '2'; i = 1; u = '2 1 3\\n'", "code": "d = u[i]", "end": "d = ' '; i = 1; u = '2 1 3\\n'"}
{"start": "k = ['a', 'b', 'b', 'a', 'bb', 'ab', 'ab', 'abb']; l = ['a', 'b', 'b']", "code": "k.append(''.join(l))", "end": "k = ['a', 'b', 'b', 'a', 'bb', 'ab', 'ab', 'abb', 'abb']; l = ['a', 'b', 'b']"}
{"start": "e = 5; l = 1; o = ['9', '10', '11']; s = '99100'", "code": "o.append(s[e:e + l])", "end": "e = 5; l = 1; o = ['9', '10', '11', '']; s = '99100'"}
{"start": "q = [1, 0, 0]; u = [1, 3]", "code": "u = q", "end": "q = [1, 0, 0]; u = [1, 0, 0]"}
{"start": "b = ['Andria', 'Bustle', '30', 'F']; i = 2; z = [['Mr. Mike Thomson', 20], ['Mr. Robert Bustle', 32], 'Andria Bustle 30 F']", "code": "z[i] = [flag + ' '.join(b[:-2]), int(b[-2])]", "end": "b = ['Andria', 'Bustle', '30', 'F']; c = 'LlUjfPPO0s5x'; i = 2; z = [['Mr. Mike Thomson', 20], ['Mr. Robert Bustle', 32], ['LlUjfPPO0s5xAndria Bustle', 30]]"}
{"start": "i = 1; x = [1, 3, 2]", "code": "x[i] = i + 1", "end": "i = 1; x = [1, 2, 2]"}
{"start": "t = 1; u = 6; z = [1, 1, 2, 6]", "code": "u = z[t]", "end": "t = 1; u = 1; z = [1, 1, 2, 6]"}
{"start": "a = [4, 3, 2, 1, 3, 4]", "code": "del a[-1]", "end": "a = [4, 3, 2, 1, 3]"}
{"start": "s = [0, 0, 0, 0, 0, 0]; t = 2; y = 0", "code": "s[y] = t", "end": "s = [2, 0, 0, 0, 0, 0]; t = 2; y = 0"}
{"start": "t = 'lmno'", "code": "g = list(t)", "end": "g = ['l', 'm', 'n', 'o']; t = 'lmno'"}
{"start": "e = 'is'; g = {'two': 1, 'times': 1, 'three': 1}", "code": "g[e] = g.get(e, 0) + 1", "end": "e = 'is'; g = {'two': 1, 'times': 1, 'three': 1, 'is': 1}"}
{"start": "m = 5; n = 3", "code": "n = (m - 1) * m // 2", "end": "m = 5; n = 10"}
{"start": "a = 5; k = 10", "code": "k = a", "end": "a = 5; k = 5"}
{"start": "k = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0]; x = 24", "code": "k.append(k[-1] ^ x)", "end": "k = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24]; x = 24"}
{"start": "d = ['Anurag', '26', '28', '30']", "code": "d[1] = float(d[1])", "end": "d = ['Anurag', 26.0, '28', '30']"}
{"start": "o = 2.3333333333333335; v = 3; y = 30.0", "code": "y = o * (o * (v - 1) + (o - 1))", "end": "o = 2.3333333333333335; v = 3; y = 14.0"}
{"start": "m = ['r', '1']; x = [1, 1, 2, 1, 1, 2]", "code": "x.append(int(m[1]))", "end": "m = ['r', '1']; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "c = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1]]; i = 2", "code": "c[i].append(-1)", "end": "c = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1]]; i = 2"}
{"start": "a = '802743475'", "code": "a = int(a)", "end": "a = 802743475"}
{"start": "d = [1, 0.07]; i = 1; k = [0.07, 0.37, 76.17]", "code": "d.append(k[i])", "end": "d = [1, 0.07, 0.37]; i = 1; k = [0.07, 0.37, 76.17]"}
{"start": "p = 1", "code": "p = p + 1", "end": "p = 2"}
{"start": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went': 1}; t = 'he went to'", "code": "d[t] = 1", "end": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went': 1, 'he went to': 1}; t = 'he went to'"}
{"start": "i = 10; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -6461594,    266854, '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 10; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -6461594, 266854, '-520', -470]"}
{"start": "c = 3; f = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; v = 'abb'", "code": "c += f[v] * (f[v] - 1) // 2", "end": "c = 4; f = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; v = 'abb'"}
{"start": "c = 3; r = 4; u = -1; v = -1", "code": "r, c = r + v, c + u", "end": "c = 2; r = 3; u = -1; v = -1"}
{"start": "e = 866060", "code": "e >>= 1", "end": "e = 433030"}
{"start": "b = 6; w = 3", "code": "w = max(w, b)", "end": "b = 6; w = 6"}
{"start": "i = '0'; l = '5'", "code": "l, i = [int(l), int(i)]", "end": "i = 0; l = 5"}
{"start": "p = 424987030378583424", "code": "p %= 1000000007", "end": "p = 403674235"}
{"start": "n = 2", "code": "r = [0] * n", "end": "n = 2; r = [0, 0]"}
{"start": "j = 94", "code": "j += 1", "end": "j = 95"}
{"start": "o = ['a', 'a', 'b', 'b']; w = 'abb'", "code": "w = ''.join(o)", "end": "o = ['a', 'a', 'b', 'b']; w = 'aabb'"}
{"start": "u = [0, 0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0, 0]"}
{"start": "i = 6; j = 9; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhk', 'uhkq',    'uhkqq', 'h', 'hk', 'hkq']; t = 'ifailuhkqq'", "code": "s.append(t[i:j + 1])", "end": "i = 6; j = 9; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhk', 'uhkq', 'uhkqq', 'h', 'hk', 'hkq', 'hkqq']; t = 'ifailuhkqq'"}
{"start": "u = 9", "code": "s = str(u + 1)", "end": "s = '10'; u = 9"}
{"start": "t = ['2 5\\n', '1 0 5\\n', '1 1 7\\n', '1 0 3\\n', '2 1 0\\n', '2 1 1\\n', '\\n',    '\\n', '\\n']", "code": "n, q = map(int, t.pop(0).strip('\\n').split(' '))", "end": "n = 2; q = 5; t = ['1 0 5\\n', '1 1 7\\n', '1 0 3\\n', '2 1 0\\n', '2 1 1\\n', '\\n', '\\n', '\\n']"}
{"start": "m = 7", "code": "m += 1", "end": "m = 8"}
{"start": "f = 45; i = 7; s = 'middle-Outz'", "code": "f = ord(s[i])", "end": "f = 79; i = 7; s = 'middle-Outz'"}
{"start": "i = 1; n = 3; v = [[2, 0, 0], [1, 0, 0], [1, 2, 2]]; x = 2", "code": "v[i][x] = n", "end": "i = 1; n = 3; v = [[2, 0, 0], [1, 0, 3], [1, 2, 2]]; x = 2"}
{"start": "a = [21, 21]; i = 0; y = 21", "code": "a.remove(y + i)", "end": "a = [21]; i = 0; y = 21"}
{"start": "l = 1; v = 2", "code": "v, l = 0, 0", "end": "l = 0; v = 0"}
{"start": "a = 43", "code": "y = len(bin(a)) - 3", "end": "a = 43; y = 5"}
{"start": "l = 0; s = 3; y = [3]", "code": "s = s + y[l]", "end": "l = 0; s = 6; y = [3]"}
{"start": "f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3", "code": "f[i] = f[i - 1] * f[i - 1] + f[i - 2]", "end": "f = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "c = '2'; r = 3", "code": "c = str(r)", "end": "c = '3'; r = 3"}
{"start": "i = 6; n = {1, 2, 3, 4}", "code": "n.add(i)", "end": "i = 6; n = {1, 2, 3, 4, 6}"}
{"start": "i = 9; y = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0}", "code": "y[i] = 0", "end": "i = 9; y = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}"}
{"start": "i = 16, 81, 81; m = 161; n = [3, 1000]", "code": "m = sum(i) % n[1]", "end": "i = (16, 81, 81); m = 178; n = [3, 1000]"}
{"start": "j = 0; l = 2", "code": "j += l", "end": "j = 2; l = 2"}
{"start": "b = [-3916237, -357920, -3620601, -7330761, -6461594, -520, 30, 6246457,     7374819, 266854, -520, -470]; g = -20; i = 10", "code": "b[i] = g", "end": "b = [-3916237, -357920, -3620601, -7330761, -6461594, -520, 30, 6246457, 7374819, 266854, -20, -470]; g = -20; i = 10"}
{"start": "c = [2]; i = '5'", "code": "c.append(int(i))", "end": "c = [2, 5]; i = '5'"}
{"start": "i = '1'; s = 4", "code": "s = s + int(i)", "end": "i = '1'; s = 5"}
{"start": "c = 5; d = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4}; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}", "code": "d[l[c]] = d[c] + 1", "end": "c = 5; d = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4}; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}"}
{"start": "i = [[inf, 24, inf, 20], [24, inf, inf, inf], [3, inf, inf, inf], [20, inf,    inf, inf]]; r = '3'; x = '3'; y = '1'", "code": "i[int(y) - 1][int(x) - 1] = int(r)", "end": "i = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, inf], [20, inf, inf, inf]]; r = '3'; x = '3'; y = '1'"}
{"start": "c = 14; i = 2; s = '123'", "code": "c = (c * 10 + int(s[i]) * (i + 1)) % (10 ** 9 + 7)", "end": "c = 149; i = 2; s = '123'"}
{"start": "f = 19", "code": "f = f >> 1", "end": "f = 9"}
{"start": "u = -4; y = -6", "code": "u = max(y, u + y)", "end": "u = -6; y = -6"}
{"start": "b = {2, 3, 4, 5, 6, 7, 8, 9}; h = ['remove', '9']", "code": "b.remove(int(h[1]))", "end": "b = {2, 3, 4, 5, 6, 7, 8}; h = ['remove', '9']"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = 1; i = 1", "code": "b = a[i - e] + e", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; b = 1; e = 1; i = 1"}
{"start": "p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 14", "code": "p[t] += 1", "end": "p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 14"}
{"start": "e = 1; x = 'bcab  '", "code": "e = x.count('b')", "end": "e = 2; x = 'bcab  '"}
{"start": "n = 7.105427357601002e-15", "code": "n /= 2", "end": "n = 3.552713678800501e-15"}
{"start": "i = '0000000000000000000000000100'", "code": "i = '0' + i", "end": "i = '00000000000000000000000000100'"}
{"start": "e = [1590, 1530, 1480, 1200, 900, 700, 0]; i = 3; k = 3; n = 7; s = 1900; w = [10, 20, 30, 100, 200, 300, 1000]", "code": "s -= e[i] - e[i + k] - (w[i + k] - w[i]) * (n - k - i)", "end": "e = [1590, 1530, 1480, 1200, 900, 700, 0]; i = 3; k = 3; n = 7; s = 1600; w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "t = [7, 8, 4, 1]; z = [2, 3, 6, 5]", "code": "z[:0] = t", "end": "t = [7, 8, 4, 1]; z = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "e = 1.11111; n = 1.0000000000000002e-06", "code": "e += n % 10", "end": "e = 1.111111; n = 1.0000000000000002e-06"}
{"start": "r = [4, 3]; z = [1, 0]", "code": "r = [(x + y) for x, y in zip(z, r)]", "end": "r = [5, 3]; z = [1, 0]"}
{"start": "i = 23", "code": "i += 1", "end": "i = 24"}
{"start": "l = 1; m = 1; p = [(5, 1), (2, 1)]", "code": "p.append((l, m))", "end": "l = 1; m = 1; p = [(5, 1), (2, 1), (1, 1)]"}
{"start": "b = 9.71445146547012e-17", "code": "b /= 2", "end": "b = 4.85722573273506e-17"}
{"start": "r = [10, 1, 10, 1, 10]", "code": "b = abs(r[1] - 1) + abs(1 - r[1])", "end": "b = 0; r = [10, 1, 10, 1, 10]"}
{"start": "b = 20; g = [1, 2, 3]", "code": "g.append(b)", "end": "b = 20; g = [1, 2, 3, 20]"}
{"start": "i = '{'; q = []", "code": "q.append(i)", "end": "i = '{'; q = ['{']"}
{"start": "a = 905791077; m = 33029555", "code": "m *= a", "end": "a = 905791077; m = 29917876196280735"}
{"start": "c = 'e'; t = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(c) - 97] += 1", "end": "c = 'e'; t = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; e = ['1', '8', '9', '2']; f = ['1112', '1912', '1892', '1234']", "code": "e = list(f[c + 1])", "end": "c = 2; e = ['1', '2', '3', '4']; f = ['1112', '1912', '1892', '1234']"}
{"start": "n = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "n.append(n[-2] + n[-1])", "end": "n = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "f = 20", "code": "f += 1", "end": "f = 21"}
{"start": "e = [1, 3, 5, 4, 0]; i = 5; k = 1", "code": "e[i - 1] = k + 1", "end": "e = [1, 3, 5, 4, 2]; i = 5; k = 1"}
{"start": "p = 488722777; s = 1000000007", "code": "p = p * p % s", "end": "p = 86642072; s = 1000000007"}
{"start": "k = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "u = sum(k)", "end": "k = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]; u = 113"}
{"start": "d = 140332433345968; x = '...O...'", "code": "d = id(x)", "end": "d = 139758037121520; x = '...O...'"}
{"start": "i = 10; n = 'cdefghmnopqrstuvw'; u = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(n[i]) - ord('a')] += 1", "end": "i = 10; n = 'cdefghmnopqrstuvw'; u = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 10; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; z = 266824", "code": "z = o[i] - o[i - 1]", "end": "i = 10; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; z = 5979603"}
{"start": "i = 2; x = 2", "code": "i = x", "end": "i = 2; x = 2"}
{"start": "f = [3]; h = [5]", "code": "h = f", "end": "f = [3]; h = [3]"}
{"start": "b = [1, 2, 3]; i = 1; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 4]; i = 1; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "a = 456; b = 0; x = 936, 0", "code": "a, b = x", "end": "a = 936; b = 0; x = (936, 0)"}
{"start": "n = 4; p = ['a', 'b', 'd', 'c']", "code": "n = len(p)", "end": "n = 4; p = ['a', 'b', 'd', 'c']"}
{"start": "i = 0; q = 'aaa'", "code": "m[q[i]] = m.get(q[i], 0) + 1", "end": "i = 0; m = {'a': 1}; q = 'aaa'"}
{"start": "a = 138; i = 25, 64, 64; n = [3, 1000]", "code": "a = sum(i) % n[1]", "end": "a = 153; i = (25, 64, 64); n = [3, 1000]"}
{"start": "x = '11111111111111111111'", "code": "x += '1'", "end": "x = '111111111111111111111'"}
{"start": "c = 7; s = 2; x = 8", "code": "s = abs(x - c)", "end": "c = 7; s = 1; x = 8"}
{"start": "c = 'f'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "m[c] += 1", "end": "c = 'f'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 7.5; t = 7.5", "code": "t = i / 2", "end": "i = 7.5; t = 3.75"}
{"start": "v = 62", "code": "v += 1", "end": "v = 63"}
{"start": "i = 'j'; u = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1,    'y': 1}", "code": "u[i] = 1", "end": "i = 'j'; u = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1}"}
{"start": "i = 1; u = [1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 1; u = [1, 2, 1]"}
{"start": "d = {1, 2, 3, 4, 6}; t = 8", "code": "d.add(t)", "end": "d = {1, 2, 3, 4, 6, 8}; t = 8"}
{"start": "e = 116", "code": "e >>= 1", "end": "e = 58"}
{"start": "l = [1, 1, 2, 3, 5, 8, 13]", "code": "l.append(l[-2] + l[-1])", "end": "l = [1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "a = 6; k = 2; n = 5", "code": "a += k * (n - k)", "end": "a = 12; k = 2; n = 5"}
{"start": "p = 281474976710656", "code": "p *= 2", "end": "p = 562949953421312"}
{"start": "p = 4", "code": "p += 1", "end": "p = 5"}
{"start": "g = {(1): [], (2): [1], (4): [2, 1], (5): [4, 2, 1]}; v = 5; w = 3", "code": "g[w] = [v] + g[v]", "end": "g = {1: [], 2: [1], 4: [2, 1], 5: [4, 2, 1], 3: [5, 4, 2, 1]}; v = 5; w = 3"}
{"start": "t = ['b', 'a', 'b', 'a', 'b']", "code": "o, u = t[0], t[1]", "end": "o = 'b'; t = ['b', 'a', 'b', 'a', 'b']; u = 'a'"}
{"start": "c = 2, 0; x = 0; y = 1", "code": "y, x = c", "end": "c = (2, 0); x = 0; y = 2"}
{"start": "x = [1, 4, 1, 1]", "code": "m = sum(x)", "end": "m = 7; x = [1, 4, 1, 1]"}
{"start": "v = [6]", "code": "v.append(0)", "end": "v = [6, 0]"}
{"start": "i = 2; k = 4; o = 8; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "o = x[i + k - 1] - x[i]", "end": "i = 2; k = 4; o = 17; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = 1; j = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [],    'fish': {5}}]; o = 3", "code": "j[o]['roads'].append(a)", "end": "a = 1; j = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0], 'fish': {3}}, {'roads': [1], 'fish': {4}}, {'roads': [], 'fish': {5}}]; o = 3"}
{"start": "c = '5'; g = 'CANDY'; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)])", "code": "u[g] = u.get(g, 0) + int(c)", "end": "c = '5'; g = 'CANDY'; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "f = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 9", "code": "f[i] += 1", "end": "f = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 9"}
{"start": "a = 'wedowhatwe'; j = 'because'; q = 'wedowhatwe'", "code": "a = q + j", "end": "a = 'wedowhatwebecause'; j = 'because'; q = 'wedowhatwe'"}
{"start": "v = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,     2584, 4181]", "code": "v.append(v[-1] + v[-2])", "end": "v = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "i = [1, 3, 4, 2, 5, 6]; j = 2", "code": "i[j + 1], i[j] = i[j], i[j + 1]", "end": "i = [1, 3, 2, 4, 5, 6]; j = 2"}
{"start": "b = 3", "code": "t = [1] * b", "end": "b = 3; t = [1, 1, 1]"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "j = 'QR'; l = 'S'", "code": "j += l", "end": "j = 'QRS'; l = 'S'"}
{"start": "v = 1", "code": "d = v", "end": "d = 1; v = 1"}
{"start": "t = 15", "code": "t += 1", "end": "t = 16"}
{"start": "d = '1'; i = 2; j = 1; s = ['1112', '1912', '1892', '1234']", "code": "d = s[i][j]", "end": "d = '8'; i = 2; j = 1; s = ['1112', '1912', '1892', '1234']"}
{"start": "i = 2; k = 4.768462058028049; m = 3.637978807091713e-12", "code": "k *= m % i + 1", "end": "i = 2; k = 4.7684620580453965; m = 3.637978807091713e-12"}
{"start": "c = ''; r = ['a = 1;', 'b = input();']", "code": "r.append(c)", "end": "c = ''; r = ['a = 1;', 'b = input();', '']"}
{"start": "i = ['{', '[', '(']; p = '{'", "code": "i.append(p)", "end": "i = ['{', '[', '(', '{']; p = '{'"}
{"start": "i = 3; w = 2", "code": "w = i", "end": "i = 3; w = 3"}
{"start": "a = 3; b = 1; f = [(32, 0, 2), (16, 3, 2), (8, 1, 0)]; h = 4", "code": "h, a, b = f.pop()", "end": "a = 1; b = 0; f = [(32, 0, 2), (16, 3, 2)]; h = 8"}
{"start": "h = 7; i = 0; o = [1, 1, 4, 1, 1]", "code": "h -= o[i + 1]", "end": "h = 6; i = 0; o = [1, 1, 4, 1, 1]"}
{"start": "e = 96", "code": "e -= 1", "end": "e = 95"}
{"start": "c = 9; n = 2", "code": "c = c + n", "end": "c = 11; n = 2"}
{"start": "d = Counter({'a': 2, 'b': 1}); r = 3", "code": "e = d['a'] * r", "end": "d = Counter({'a': 2, 'b': 1}); e = 6; r = 3"}
{"start": "i = '1'; k = 1", "code": "k += int(i)", "end": "i = '1'; k = 2"}
{"start": "m = 2", "code": "a *= m / 2", "end": "a = 17.0; m = 2"}
{"start": "i = 1", "code": "a.append(i + 1)", "end": "a = [2]; i = 1"}
{"start": "h = '000000000000000000000000100'", "code": "h = '0' + h", "end": "h = '0000000000000000000000000100'"}
{"start": "d = 2; j = 1", "code": "j = d", "end": "d = 2; j = 2"}
{"start": "a = 9; q = 1", "code": "a += q", "end": "a = 10; q = 1"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {(0): 1, (1): 3,    (2): 3}]; i = 3", "code": "c[i][i] = 1", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1, 1: 3, 2: 3, 3: 1}]; i = 3"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; y = [1, 2, 3, 4, 4]", "code": "e[y[i]] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; y = [1, 2, 3, 4, 4]"}
{"start": "e = [1, 2]; y = 3", "code": "e.append(y)", "end": "e = [1, 2, 3]; y = 3"}
{"start": "b = \"\"\"1 2 3 4 5 6 7 8 9 10 11 12 23 45 84 78\\n2\\n1 2 3 4 5\\n100 11 12\\n\\n\\n\\n\"\"\"; k = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; u = {11, 100, 12}", "code": "b = b and k > u", "end": "b = False; k = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; u = {11, 100, 12}"}
{"start": "c = 10; g = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 0]", "code": "l[c] = l[c] + l[c - g * g]", "end": "c = 10; g = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 11]"}
{"start": "j = 0; s = ['h', 'e', 'f', 'g']", "code": "j = len(s) - 1", "end": "j = 3; s = ['h', 'e', 'f', 'g']"}
{"start": "g = [1, 2, 3, 6, 4, 8]; i = 'd'", "code": "g.append(g[-1] + (ord(i) - ord('a') + 1))", "end": "g = [1, 2, 3, 6, 4, 8, 12]; i = 'd'"}
{"start": "b = 2; r = 5", "code": "b = r", "end": "b = 5; r = 5"}
{"start": "q = 44.999999999613465", "code": "y = 90 - q", "end": "q = 44.999999999613465; y = 45.000000000386535"}
{"start": "o = [5, 12, 8, 7]; v = 1; w = 12", "code": "w = o[v]", "end": "o = [5, 12, 8, 7]; v = 1; w = 12"}
{"start": "s = 3.9999999813735485; z = 9.313225746154785e-09", "code": "s += z % 2", "end": "s = 3.9999999906867743; z = 9.313225746154785e-09"}
{"start": "a = 2; f = 103; m = 98", "code": "f = m + rolls[a]", "end": "a = 2; f = 104; k = [9, 9, 6]; m = 98"}
{"start": "p = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70911, 41823, 83647, 67295, 34591,     69183, 38367, 76735, 53471]; t = 6943", "code": "p.append(t)", "end": "p = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70911, 41823, 83647, 67295, 34591, 69183, 38367, 76735, 53471, 6943]; t = 6943"}
{"start": "i = 3; o = 0; s = 0", "code": "o = i * i + s", "end": "i = 3; o = 9; s = 0"}
{"start": "p = [73, 69]; s = ['36', '36']", "code": "p.append(int(s[0]))", "end": "p = [73, 69, 36]; s = ['36', '36']"}
{"start": "a = ['C', 'h']; i = 'r'", "code": "a.append(i)", "end": "a = ['C', 'h', 'r']; i = 'r'"}
{"start": "r = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}, (5): {(3): 3}}", "code": "z = r.copy()", "end": "r = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {3: 3}}; z = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {3: 3}}"}
{"start": "s = ['l', 'm', 'o', 'n']", "code": "s = 'no answer' if not s else ''.join(s)", "end": "s = 'lmon'"}
{"start": "c = [1, 2, 1]; i = 2; q = 0; t = 9", "code": "t += c[i] * x ** (i - q)", "end": "c = [1, 2, 1]; i = 2; q = 0; t = 6898; x = 83"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = [1, 1, 0, 0, 1, 1, 0]; x = 0; y = 2", "code": "n.append(e[x][y])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = [1, 1, 0, 0, 1, 1, 0, 1]; x = 0; y = 2"}
{"start": "i = 3; k = '1111'; t = 3", "code": "t += int(k[i])", "end": "i = 3; k = '1111'; t = 4"}
{"start": "y = [1, 3, 5, 7, 9]", "code": "y.reverse()", "end": "y = [9, 7, 5, 3, 1]"}
{"start": "r = 'to', 'the', 'other'; z = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went',    'to'): 1, ('went', 'to', 'the'): 1}", "code": "z[r] = 0", "end": "r = ('to', 'the', 'other'); z = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went', 'to'): 1, ('went', 'to', 'the'): 1, ('to', 'the', 'other'): 0}"}
{"start": "h = 28; i = 1; w = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]", "code": "h += w[i][0]", "end": "h = 30; i = 1; w = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]"}
{"start": "b = '011110000011000011'; q = '0'", "code": "b = b + q", "end": "b = '0111100000110000110'; q = '0'"}
{"start": "b = [0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "b[ord(x) - 97] += 1", "end": "b = [0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "h = [1, 1, 1, 2, 2]; j = 3; k = 3; w = [1, 1, 1, None, None]", "code": "w[k] = h[j]", "end": "h = [1, 1, 1, 2, 2]; j = 3; k = 3; w = [1, 1, 1, 2, None]"}
{"start": "j = 1; k = 0; n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abcd'", "code": "n[ord(s[j + k]) - 97] += 1", "end": "j = 1; k = 0; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abcd'"}
{"start": "e = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i',    'h': 'j', 'i': 'k', 'j': 'l'}; i = 107; k = 2", "code": "e[chr(i)] = chr(ord('a') + (i - ord('a') + k) % 26)", "end": "e = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j', 'i': 'k', 'j': 'l', 'k': 'm'}; i = 107; k = 2"}
{"start": "j = 0; k = 0; t = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "b = t[j][k + 1:]", "end": "b = '......'; j = 0; k = 0; t = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']"}
{"start": "b = 6; c = [6, 5, 8, 4, 7, 10, 9]; k = 1", "code": "b = c[k]", "end": "b = 5; c = [6, 5, 8, 4, 7, 10, 9]; k = 1"}
{"start": "i = 0; w = 0; y = [3, 2]", "code": "w = y[i] * i - sum(y[:i])", "end": "i = 0; w = 0.0; y = [3, 2]"}
{"start": "m = 98; n = 12", "code": "m = 10 ** (n // 2 + 2)", "end": "m = 100000000; n = 12"}
{"start": "l = 'k'; m = ['f', 'h', 'k', 's', 'x', 'z']", "code": "m.remove(l)", "end": "l = 'k'; m = ['f', 'h', 's', 'x', 'z']"}
{"start": "n = 1; r = {(1): 1, (2): 1, (3): 1, (4): 2}", "code": "r = [True] * (n + 1)", "end": "n = 1; r = [True, True]"}
{"start": "i = 1; j = ['I', 'came', 'from', 'the', 'moon']; s = 'i came from'", "code": "s = ' '.join(j[i:i + 3]).strip().lower()", "end": "i = 1; j = ['I', 'came', 'from', 'the', 'moon']; s = 'came from the'"}
{"start": "f = 100", "code": "p.append({'weight': f, 'sum': f, 'neighbors': []})", "end": "f = 100; p = [{'weight': 100, 'sum': 100, 'neighbors': []}]"}
{"start": "i = 3; j = 2; m = 5; r = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; y = 21", "code": "y += r[i][m - 1 - j]", "end": "i = 3; j = 2; m = 5; r = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; y = 22"}
{"start": "n = ['k', 'q', 'q']; t = 'ifai'", "code": "n = list(t)", "end": "n = ['i', 'f', 'a', 'i']; t = 'ifai'"}
{"start": "u = [1, 1, 1, 1, 1, 1]", "code": "x = u[0]", "end": "u = [1, 1, 1, 1, 1, 1]; x = 1"}
{"start": "u = 1; v = 1", "code": "v += u", "end": "u = 1; v = 2"}
{"start": "a = 6; o = 4", "code": "o = a", "end": "a = 6; o = 6"}
{"start": "x = 0", "code": "j = [[['No', 'A'] for x in range(4)] for y in range(4)]", "end": "j = [[['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']]]; x = 0"}
{"start": "j = [2, 1, 0]; m = 0; n = 2", "code": "m = (j[1] ^ lastAns) % n", "end": "j = [2, 1, 0]; m = 0; n = 2; p = -23"}
{"start": "b = 6.67572021484375e-06", "code": "b /= 2", "end": "b = 3.337860107421875e-06"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l.append([0] * 26)", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "w = '0000000000001'", "code": "w = '0' + w", "end": "w = '00000000000001'"}
{"start": "c = [-1]; i = 2; s = {(1): 0, (2): 6}", "code": "c.append(s[i])", "end": "c = [-1, 6]; i = 2; s = {1: 0, 2: 6}"}
{"start": "i = ['1112', '1912', '1892', '1234']", "code": "a = [i[0]]", "end": "a = ['1112']; i = ['1112', '1912', '1892', '1234']"}
{"start": "i = 3; q = [5, 2, 6, 3, 4]; r = 6", "code": "r = q[i]", "end": "i = 3; q = [5, 2, 6, 3, 4]; r = 3"}
{"start": "w = [3, 12]", "code": "h = w[1]", "end": "h = 12; w = [3, 12]"}
{"start": "i = 1", "code": "q[i] = []", "end": "i = 1; q = {1: []}"}
{"start": "e = [1, 3]; i = '5'", "code": "e.append(int(i))", "end": "e = [1, 3, 5]; i = '5'"}
{"start": "p = '[\\\\+\\\\-]?(\\\\d)*\\\\.\\\\d+$'; q = '[\\\\+\\\\-]?(\\\\d)*\\\\.\\\\d+$'", "code": "q = p", "end": "p = '[\\\\+\\\\-]?(\\\\d)*\\\\.\\\\d+$'; q = '[\\\\+\\\\-]?(\\\\d)*\\\\.\\\\d+$'"}
{"start": "d = 6; t = 4", "code": "d = d + t", "end": "d = 10; t = 4"}
{"start": "r = [210, 300, 30, 120, 120, 210]", "code": "r = list(set(r))", "end": "r = [120, 210, 300, 30]"}
{"start": "c = ['reverse']; t = 'print'", "code": "c = t.rstrip().split(' ')", "end": "c = ['print']; t = 'print'"}
{"start": "p = array([1.0 + 0.0j, -0.0 + 0.0j, -1.0 + 0.0j]); x = array([0, 2])", "code": "f = len(p) - x[-1] - 1", "end": "f = 0; p = array([ 1.+0.j,  0.+0.j, -1.+0.j]); x = array([0, 2])"}
{"start": "p = [3, 2, 2]", "code": "i = sorted(p)", "end": "i = [2, 2, 3]; p = [3, 2, 2]"}
{"start": "i = 1; y = 2", "code": "i += y", "end": "i = 3; y = 2"}
{"start": "a = 2; b = 10; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 2; r = 0"}
{"start": "b = 3; n = [3]", "code": "n.append(b)", "end": "b = 3; n = [3, 3]"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 1}; i = 12; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 12; s = 'abcdefgabcdefg'"}
{"start": "a = 1; b = 2; d = 4; i = 5; j = 3", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 2; j = 2"}
{"start": "q = 1", "code": "q = q - 1", "end": "q = 0"}
{"start": "i = 4; s = {(0): 0, (1): 0, (2): 0, (3): 0}", "code": "s[i] = 0", "end": "i = 4; s = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0}"}
{"start": "b = '2'; y = 1", "code": "y = y + int(b)", "end": "b = '2'; y = 3"}
{"start": "h = 7; i = 5; j = 3; t = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "h = t[i][j] ^ t[i][j - 1]", "end": "h = 3; i = 5; j = 3; t = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "f = deque([(6, 1), (6, 2)]); q = 0, 0", "code": "q = f.popleft()", "end": "f = deque([(6, 2)]); q = (6, 1)"}
{"start": "d = 3; i = 3; k = [[1, 4], [2, 5]]; t = 3", "code": "k.append([i, t + d])", "end": "d = 3; i = 3; k = [[1, 4], [2, 5], [3, 6]]; t = 3"}
{"start": "q = 2.9802322387695312e-08; t = 0.5", "code": "q *= 1 - t", "end": "q = 1.4901161193847656e-08; t = 0.5"}
{"start": "j = 2; w = [1, 4, 3, 5, 6, 2]", "code": "w[j] = w[j - 1]", "end": "j = 2; w = [1, 4, 4, 5, 6, 2]"}
{"start": "g = 4; i = 5; s = 'aaabbbbcccddd'; z = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1}", "code": "z[g * (ord(s[i]) - 96)] = 1", "end": "g = 4; i = 5; s = 'aaabbbbcccddd'; z = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1}"}
{"start": "f = 0; h = [0, 1, 2, 3, 4]; j = 1", "code": "h[j] = f", "end": "f = 0; h = [0, 0, 2, 3, 4]; j = 1"}
{"start": "a = [10, 20, 30, 40, 50]; m = ['1', '2', '1\\n']", "code": "a = [int(num) for num in m]", "end": "a = [1, 2, 1]; m = ['1', '2', '1\\n']"}
{"start": "g = 'a', 'b', 'b'; q = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b')],    [('a', 'a', 'b', 'b')]]; r = [('a', 'b'), ('b', 'b')]", "code": "r = q[len(g)]", "end": "g = ('a', 'b', 'b'); q = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; r = [('a', 'b', 'b')]"}
{"start": "e = 3; s = 'aaabbb'", "code": "t = s[:e]", "end": "e = 3; s = 'aaabbb'; t = 'aaa'"}
{"start": "a = 2; f = {(1): 4, (2): 3}", "code": "f[a] += 1", "end": "a = 2; f = {1: 4, 2: 4}"}
{"start": "d = deque([1, 2, 3]); l = ['appendleft', '4']", "code": "d.appendleft(int(l[1]))", "end": "d = deque([4, 1, 2, 3]); l = ['appendleft', '4']"}
{"start": "y = '10000000000000000000000'", "code": "y += '0'", "end": "y = '100000000000000000000000'"}
{"start": "i = 4; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; w = 200", "code": "w = o[i + k - 1] - o[i]", "end": "i = 4; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; w = 800"}
{"start": "i = 3; j = 6; n = [(1, 1), (1, 6), (2, 6), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; o = 3", "code": "n[o] = i, j", "end": "i = 3; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; o = 3"}
{"start": "l = 8; m = 5", "code": "m = l", "end": "l = 8; m = 8"}
{"start": "c = '010000001001110001'; l = '0'", "code": "c = c + l", "end": "c = '0100000010011100010'; l = '0'"}
{"start": "s = 'sort'", "code": "s = s.split()", "end": "s = ['sort']"}
{"start": "i = 2; j = 0; m = [1, 2, 1, 1, 1, 1]", "code": "m[i] = m[j] + 1", "end": "i = 2; j = 0; m = [1, 2, 2, 1, 1, 1]"}
{"start": "a = 2; j = 1; k = 11", "code": "k = k + (1 + j) * a", "end": "a = 2; j = 1; k = 15"}
{"start": "s = -1; u = [1, 0, -1, -2]", "code": "u.append(s)", "end": "s = -1; u = [1, 0, -1, -2, -1]"}
{"start": "l = [-4, 3, -9, 0, 4, 1]", "code": "b = [x for x in l if x < 0]", "end": "b = [-4, -9]; l = [-4, 3, -9, 0, 4, 1]"}
{"start": "h = ['000', '001', '002', '003', '004', '005', '006', '039', '040', '041',    '042', '043', '044', '045']; n = 46", "code": "h.append('0' + str(n))", "end": "h = ['000', '001', '002', '003', '004', '005', '006', '039', '040', '041', '042', '043', '044', '045', '046']; n = 46"}
{"start": "a = 1; b = 14", "code": "a += b", "end": "a = 15; b = 14"}
{"start": "e = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f',    'D': 'F'}; i = 4; m = 'cdefghijklmnopqrstuvwxyzab'", "code": "e[alphabet[i]] = m[i]", "end": "e = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f', 'D': 'F', '9': 'g'}; i = 4; k = '8kXI9yfrx8ZD'; m = 'cdefghijklmnopqrstuvwxyzab'"}
{"start": "i = 11; j = 12; v = 5", "code": "v = i ^ j", "end": "i = 11; j = 12; v = 7"}
{"start": "g = '1'; t = ['1', '1', '1']", "code": "t.append(g)", "end": "g = '1'; t = ['1', '1', '1', '1']"}
{"start": "t = 'hackerrank'", "code": "x = len(t)", "end": "t = 'hackerrank'; x = 10"}
{"start": "c = 'd'; q = {'a': 2, 'b': 2, 'c': 1}", "code": "q[c] = 1", "end": "c = 'd'; q = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "s = 'hackerha'", "code": "s = s[:-1]", "end": "s = 'hackerh'"}
{"start": "c = 2; n = 3", "code": "x = [c, n]", "end": "c = 2; n = 3; x = [2, 3]"}
{"start": "b = [1, 2, 1, 2, 1, 2]; i = 6; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; z = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "b.append(max(k[i], z[i]))", "end": "b = [1, 2, 1, 2, 1, 2, 3]; i = 6; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; z = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "a = 'ab'; c = 2; w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}", "code": "c += w[a] * (w[a] - 1) // 2", "end": "a = 'ab'; c = 3; w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}"}
{"start": "h = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'c'", "code": "h[ord(x) - 97] += 1", "end": "h = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "l = 0; m = {}; u = 0; x = 0; y = 0", "code": "v = m.get((u, x, l, y))", "end": "l = 0; m = {}; u = 0; v = None; x = 0; y = 0"}
{"start": "i = [11, 5]; k = 2; r = [10, 8, -12]", "code": "i.append(r[k])", "end": "i = [11, 5, -12]; k = 2; r = [10, 8, -12]"}
{"start": "i = 3; k = 4; s = '999100010001'; x = '999'", "code": "x = s[i:i + k]", "end": "i = 3; k = 4; s = '999100010001'; x = '1000'"}
{"start": "i = 7; u = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 7; u = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "i = 2; l = [1, 2]; p = [1, 2, 3, 4, 5]", "code": "l.append(int(p[i]))", "end": "i = 2; l = [1, 2, 3]; p = [1, 2, 3, 4, 5]"}
{"start": "b = [2, 4, 3, 5, 2, 6, 4, 5]; j = 4; l = [1, 2, 1, 2, 0, 0, 0, 0]", "code": "l[j] = l[j - 1] + 1 if b[j] > b[j - 1] else 1", "end": "b = [2, 4, 3, 5, 2, 6, 4, 5]; j = 4; l = [1, 2, 1, 2, 1, 0, 0, 0]"}
{"start": "r = [-38, -37, -37, -36, -36, -35, -35, -34, -34, -33, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(r, 0)", "end": "r = [-37, -37, -36, -36, -35, -35, -34, -34, -33, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "d = {'bcde': 0, 'bcdef': 0, 'abcdefg': 0}; i = 'bcdef'", "code": "d[i] += 1", "end": "d = {'bcde': 0, 'bcdef': 1, 'abcdefg': 0}; i = 'bcdef'"}
{"start": "i = 2; r = 11; y = 1", "code": "r = r + (1 + y) * i", "end": "i = 2; r = 15; y = 1"}
{"start": "a = 2; b = 10; i = 74; z = 188894659314785808547974", "code": "z += a ^ b << i", "end": "a = 2; b = 10; i = 74; z = 377789318629571617095816"}
{"start": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 2}", "code": "h[c] += 1", "end": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 3}"}
{"start": "b = 'ab'; i = 4; r = 'abcabcddd'; s = 2", "code": "b = r[i:i + s]", "end": "b = 'bc'; i = 4; r = 'abcabcddd'; s = 2"}
{"start": "c = ['p', 'q', 'r', 's', 't']; m = ['u', 'v', 'w', 'x', 'y']", "code": "c = m", "end": "c = ['u', 'v', 'w', 'x', 'y']; m = ['u', 'v', 'w', 'x', 'y']"}
{"start": "n = 20; x = []", "code": "x.append(n)", "end": "n = 20; x = [20]"}
{"start": "d = [1, 4, 3, 5, 6, 2]; j = 1", "code": "d[j + 1], d[j] = d[j], d[j + 1]", "end": "d = [1, 3, 4, 5, 6, 2]; j = 1"}
{"start": "d = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0}; i = 209", "code": "d[i] = 0", "end": "d = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0}; i = 209"}
{"start": "k = 206; q = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "q[k] = q[k] + 1", "end": "k = 206; q = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "c = 9; i = 1", "code": "u.append({'time': c, 'custno': i})", "end": "c = 9; i = 1; u = [{'time': 9, 'custno': 1}]"}
{"start": "x = [0, 0, 2, 2, 3, 6]", "code": "x.remove(0)", "end": "x = [0, 2, 2, 3, 6]"}
{"start": "n = 0", "code": "n = 1 - n", "end": "n = 1"}
{"start": "c = 0; r = 0", "code": "s.append((r, c))", "end": "c = 0; r = 0; s = [(0, 0)]"}
{"start": "k = 4", "code": "j = k - 1", "end": "j = 3; k = 4"}
{"start": "i = 2; j = 210", "code": "j += i", "end": "i = 2; j = 212"}
{"start": "e = 10; v = 5", "code": "e = v", "end": "e = 5; v = 5"}
{"start": "i = '7.7'; t = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6]", "code": "t.append(float(i))", "end": "i = '7.7'; t = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7]"}
{"start": "c = 'b'; u = {'a': 2}", "code": "u[c] = u.get(c, 0) + 1", "end": "c = 'b'; u = {'a': 2, 'b': 1}"}
{"start": "x = 'ABCDCDC'; y = 'CDC'", "code": "i = x.find(y, i) + 1", "end": "i = 0; x = 'ABCDCDC'; y = 'CDC'"}
{"start": "l = 'POTATO CHIPS'; m = OrderedDict([('BANANA FRIES', 12)]); t = '30'", "code": "m[l] = m.get(l, 0) + int(t)", "end": "l = 'POTATO CHIPS'; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); t = '30'"}
{"start": "k = 3", "code": "k = k + 1", "end": "k = 4"}
{"start": "a = '00101011'; i = 2", "code": "a = a[:i] + '0' + a[i + 1:]", "end": "a = '00001011'; i = 2"}
{"start": "n = ['d', 'b']", "code": "n.sort()", "end": "n = ['b', 'd']"}
{"start": "d = {(1): 2, (2): 2, (3): 1}; i = 3", "code": "d[i] += 1", "end": "d = {1: 2, 2: 2, 3: 2}; i = 3"}
{"start": "b = 10; t = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "w += t.count(b) // 2", "end": "b = 10; t = [10, 20, 20, 10, 10, 30, 50, 10, 20]; w = -56"}
{"start": "a = 10; b = 1010; i = 43; k = 8884053952429480", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 43; k = 17768107904859570"}
{"start": "d = 3", "code": "g = d", "end": "d = 3; g = 3"}
{"start": "b = 1.9895196601282805e-13; f = [1.5, 1.75, 0.875, 0.4375, 1.5916157281026244e-12,     7.958078640513122e-13, 3.979039320256561e-13]", "code": "f.append(b % 2)", "end": "b = 1.9895196601282805e-13; f = [1.5, 1.75, 0.875, 0.4375, 1.5916157281026244e-12, 7.958078640513122e-13, 3.979039320256561e-13, 1.9895196601282805e-13]"}
{"start": "p = 1; r = {(5): 1}; z = 5", "code": "p = r.get(z, 0)", "end": "p = 1; r = {5: 1}; z = 5"}
{"start": "i = 'c'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "w[i] = w.setdefault(i, 0) + 1", "end": "i = 'c'; w = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C']; i = 12", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']; i = 12"}
{"start": "a = {(2): 2, (1): 2}", "code": "m = sorted(a.keys())", "end": "a = {2: 2, 1: 2}; m = [1, 2]"}
{"start": "c = 5; e = 48; i = 2; n = '148'", "code": "c += ord(n[i]) - e", "end": "c = 13; e = 48; i = 2; n = '148'"}
{"start": "e = '1'; p = '5'; t = '2'", "code": "p, t, e = [int(p), int(t), int(e)]", "end": "e = 1; p = 5; t = 2"}
{"start": "c = array([1, 2, 3, 7, 8, 9]); j = 'reshape'", "code": "n = getattr(c, j, None)", "end": "c = array([1, 2, 3, 7, 8, 9]); j = 'reshape'; n = <built-in method reshape of numpy.ndarray object at 0x7f1bf4c25760>"}
{"start": "r = '802743475\\n'; v = 0", "code": "v = int(r)", "end": "r = '802743475\\n'; v = 802743475"}
{"start": "x = '2'; y = '3'", "code": "x, y = int(x), int(y)", "end": "x = 2; y = 3"}
{"start": "i = 9; t = 10", "code": "i = t", "end": "i = 10; t = 10"}
{"start": "a = 'hefg'; g = 2; h = ['a']", "code": "h = [a[g]]", "end": "a = 'hefg'; g = 2; h = ['f']"}
{"start": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 81983, 63967, 27935, 55871, 11743,     23487, 46975, 93951, 87903]; u = 87903", "code": "u = (1 + i[-1] * 2) % p", "end": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 81983, 63967, 27935, 55871, 11743, 23487, 46975, 93951, 87903]; p = 66; u = 49"}
{"start": "l = [11, 44, 11]; x = 33", "code": "x = l.pop(0)", "end": "l = [44, 11]; x = 11"}
{"start": "d = [0, 1]; u = [4, 4]; y = [4, 2]", "code": "u[d[0]] = y[d[1]]", "end": "d = [0, 1]; u = [2, 4]; y = [4, 2]"}
{"start": "f = [True, False, False, False, False, True, False]; g = True", "code": "g = bool(f[-1])", "end": "f = [True, False, False, False, False, True, False]; g = False"}
{"start": "e = [[0, 2], [1, 1]]; i = 0; y = [2, 2]", "code": "y.append(sum(e[i]))", "end": "e = [[0, 2], [1, 1]]; i = 0; y = [2, 2, 2]"}
{"start": "b = 0; i = [{}]; l = 1", "code": "i[b][l] = i[b].get(l, 0) + 1", "end": "b = 0; i = [{1: 1}]; l = 1"}
{"start": "i = 3; j = '4'", "code": "i += int(j)", "end": "i = 7; j = '4'"}
{"start": "s = '99'; z = 100", "code": "s = s + str(z)", "end": "s = '99100'; z = 100"}
{"start": "n = 1", "code": "p = bin(n)[2:]", "end": "n = 1; p = '1'"}
{"start": "j = 30", "code": "j += i", "end": "i = 57; j = 87"}
{"start": "i = 2; j = 4; s = '101103'; v = 11", "code": "v = int(s[j:j + i])", "end": "i = 2; j = 4; s = '101103'; v = 3"}
{"start": "d = 4, 4; k = {(10, 4): 0, (4, 4): 0}; o = 0", "code": "k[d] = o", "end": "d = (4, 4); k = {(10, 4): 0, (4, 4): 0}; o = 0"}
{"start": "i = 2; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, 5, 6], ['s', '%', 2, 4, 5, 6], ['i', 'x', 2, 4, 5,     6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 2; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, 5, 6], ['s', '%', ' ', 4, 5, 6], ['i', 'x', 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "p = 3; q = 10000000000000000; y = 5", "code": "q = min(q, y - p)", "end": "p = 3; q = 2; y = 5"}
{"start": "a = 8; z = 10", "code": "a = z", "end": "a = 10; z = 10"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 1}; r = 'c', 'd'", "code": "d[r] += 1", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 2}; r = ('c', 'd')"}
{"start": "q = '5'", "code": "v.append(int(q))", "end": "q = '5'; v = [5]"}
{"start": "i = 2; k = -1; q = [2, 5, 1, 3, 4]", "code": "k = q[i] - i - 1", "end": "i = 2; k = -2; q = [2, 5, 1, 3, 4]"}
{"start": "b = 64; i = 1; w = 9223372036854775808", "code": "w = 1 << b - i - 1", "end": "b = 64; i = 1; w = 4611686018427387904"}
{"start": "i = 0; j = 6; w = 'ifailuhkqq'; z = 'u'", "code": "z = ''.join(sorted(w[j:j + i + 1]))", "end": "i = 0; j = 6; w = 'ifailuhkqq'; z = 'h'"}
{"start": "j = 2; q = [1, 2, 5, 3, 4]; t = 3; x = 5", "code": "q[j], q[j + 1] = t, x", "end": "j = 2; q = [1, 2, 3, 5, 4]; t = 3; x = 5"}
{"start": "i = '1111'", "code": "i = i + '1'", "end": "i = '11111'"}
{"start": "j = 32", "code": "j = j + 1", "end": "j = 33"}
{"start": "s = '99999999999999999999999999'", "code": "s += '9'", "end": "s = '999999999999999999999999999'"}
{"start": "t = [1, 0, 0, 0, 0]; y = 1", "code": "t.append(y)", "end": "t = [1, 0, 0, 0, 0, 1]; y = 1"}
{"start": "b = [1, 1, 1, 1, 1, 1]; w = 2", "code": "b.append(w)", "end": "b = [1, 1, 1, 1, 1, 1, 2]; w = 2"}
{"start": "c = ['{']; j = '['", "code": "j = c.pop()", "end": "c = []; j = '{'"}
{"start": "a = 1, 1, 2; b = 1, -1, 5; p = 0; s = -1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (1, -1, 5); p = -4; s = (-1, 1, 2)"}
{"start": "c = '15'; r = '15'", "code": "r, c = [int(r), int(c)]", "end": "c = 15; r = 15"}
{"start": "l = 10; s = 'ededdeededee'; t = 'deddeededee'; x = 0", "code": "t = s[x:x + l]", "end": "l = 10; s = 'ededdeededee'; t = 'ededdeeded'; x = 0"}
{"start": "j = 4; o = 5; s = [[1, 3], [0, 2], [1], [0], []]", "code": "s[j - 1].append(o - 1)", "end": "j = 4; o = 5; s = [[1, 3], [0, 2], [1], [0, 4], []]"}
{"start": "k = '\\n'; o = 'A'", "code": "o = k", "end": "k = '\\n'; o = '\\n'"}
{"start": "a = 9; b = 11", "code": "a, b = a - 1, b + 1", "end": "a = 8; b = 12"}
{"start": "a = [1, 6, 4, 2, 4]", "code": "a.pop()", "end": "a = [1, 6, 4, 2]"}
{"start": "p = {'c': 2, 'd': 2}; v = 'd'", "code": "p[v] = 1", "end": "p = {'c': 2, 'd': 1}; v = 'd'"}
{"start": "k = 1e-05; s = 1.1111", "code": "s += k % 10", "end": "k = 1e-05; s = 1.11111"}
{"start": "n = 6; r = 'BANANA'; s = 1", "code": "n = len(r) - s", "end": "n = 5; r = 'BANANA'; s = 1"}
{"start": "g = 7, 5; q = [(4, 4), (6, 2), (9, 1), (11, 3)]", "code": "q.append(g)", "end": "g = (7, 5); q = [(4, 4), (6, 2), (9, 1), (11, 3), (7, 5)]"}
{"start": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 110, 112, 114, 116, 118, 120,    122, 124, 126, 128, 130]; j = 132", "code": "f.append(j)", "end": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 110, 112, 114, 116, 118, 120, 122, 124, 126, 128, 130, 132]; j = 132"}
{"start": "b = 2; i = 5; k = 2", "code": "b = i + k", "end": "b = 7; i = 5; k = 2"}
{"start": "o = [1, 2, 3]; u = 2", "code": "o.remove(u)", "end": "o = [1, 3]; u = 2"}
{"start": "s = '1111111111111110000111011'", "code": "s = s + '0'", "end": "s = '11111111111111100001110110'"}
{"start": "c = ['to', 'the', 'other']; r = 3", "code": "r = len(c)", "end": "c = ['to', 'the', 'other']; r = 3"}
{"start": "b = 1.5543122344752192e-15", "code": "b /= 2", "end": "b = 7.771561172376096e-16"}
{"start": "r = ['', 'abc', '']; s = 'xy'", "code": "r.append(s)", "end": "r = ['', 'abc', '', 'xy']; s = 'xy'"}
{"start": "f = 7; n = 5; q = 6; x = 5", "code": "f = max(x, n, q)", "end": "f = 6; n = 5; q = 6; x = 5"}
{"start": "m = 4", "code": "m += 2", "end": "m = 6"}
{"start": "c = 'q'; n = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101); r = 31", "code": "r *= n[ord(c) - 97]", "end": "c = 'q'; n = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); r = 1891"}
{"start": "a = 2576; b = 3840; m = 1000000000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 991890176; b = 19783680; m = 1000000000"}
{"start": "a = 97219; s = ['43', '63', '75']", "code": "a += int(s[0]) * int(s[1])", "end": "a = 99928; s = ['43', '63', '75']"}
{"start": "p = 5; r = 0", "code": "j, q = r, p", "end": "j = 0; p = 5; q = 5; r = 0"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009090, 9009099, 9009900,     9009909, 9009990, 9009999, 9090000]; e = 81", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009090, 9009099, 9009900, 9009909, 9009990, 9009999, 9090000, 9090009]; e = 81"}
{"start": "i = 0; u = {(6): 2, (7): 1}; v = [3, 3, 2]", "code": "u[v[i]] = 1", "end": "i = 0; u = {6: 2, 7: 1, 3: 1}; v = [3, 3, 2]"}
{"start": "d = [0, 0, 0, 4, 4]; i = 2; j = 3", "code": "d[i] = j", "end": "d = [0, 0, 3, 4, 4]; i = 2; j = 3"}
{"start": "c = 'o'; s = {'o', 'i', 'l', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u',    'j', 'm', 'q', 'v', 'd', ...}", "code": "s.remove(c)", "end": "c = 'o'; s = {'c', 'l', 'j', 'h', 'i', 'y', 'd', 'f', 'v', 'x', 'm', 'a', 'q', Ellipsis, 'u', 'n', 's', 'g', 'b'}"}
{"start": "c = 3", "code": "n = max(n, c)", "end": "c = 3; n = 69"}
{"start": "l = []; s = 1", "code": "l = [s]", "end": "l = [1]; s = 1"}
{"start": "b = 1; d = 0; i = 7", "code": "d = i - b", "end": "b = 1; d = 6; i = 7"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30]; m = '40'", "code": "d.append(int(m))", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40]; m = '40'"}
{"start": "d = 0; m = 4; n = 4; q = 4; z = 3", "code": "w = z if q - 1 < n - m else d", "end": "d = 0; m = 4; n = 4; q = 4; w = 0; z = 3"}
{"start": "b = 0; y = [-200797120, 179630170, 945958360, -312997434, -672683474, -718170081,     985440803, 671114060, 12550066]", "code": "x = [(j - y[b]) for j in y]", "end": "b = 0; x = []; y = []"}
{"start": "g = 'xaxb'; h = {'x': 1, 'a': 1}; i = 2", "code": "h[g[i]] = h.get(g[i], 0) + 1", "end": "g = 'xaxb'; h = {'x': 2, 'a': 1}; i = 2"}
{"start": "e = 3.0; i = 1; x = 4.0", "code": "x = 1 + i + e", "end": "e = 3.0; i = 1; x = 5.0"}
{"start": "d = {'c': 2, 'd': 2, 'cd': 2}; l = 'cd'", "code": "d[l] += 1", "end": "d = {'c': 2, 'd': 2, 'cd': 3}; l = 'cd'"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1, 1, 1, 0]; x = 2; y = 0", "code": "w.append(f[x + 2][y])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1, 1, 1, 0, 0]; x = 2; y = 0"}
{"start": "i = 7; j = 0; k = 0", "code": "i, j, k = 0, 0, 0", "end": "i = 0; j = 0; k = 0"}
{"start": "a = [3, 1, 2]; e = 1; h = [1]", "code": "h = a[e:]", "end": "a = [3, 1, 2]; e = 1; h = [1, 2]"}
{"start": "f = [3, 2, 2]; i = 0; w = [4, 4, 5]", "code": "y.append(f[i] * w[i])", "end": "f = [3, 2, 2]; i = 0; w = [4, 4, 5]; y = [12]"}
{"start": "i = 1; k = 1; m = 3; q = 4; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "q = q + y[k][m + i] + y[k + 2][m + i]", "end": "i = 1; k = 1; m = 3; q = 8; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "e = 1; n = {(2): 1, (5): 2}; w = 5", "code": "n.update({w: e + 1})", "end": "e = 1; n = {2: 1, 5: 2}; w = 5"}
{"start": "e = [2, 2]; p = 0", "code": "e[p + 1] += 1", "end": "e = [2, 3]; p = 0"}
{"start": "p = 128", "code": "p *= 2", "end": "p = 256"}
{"start": "h = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (1, 'or'), (2,    'not'), (4, 'is'), (2, 'to')]; r = 'the'; s = '4'", "code": "h.append((int(s), r))", "end": "h = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]; r = 'the'; s = '4'"}
{"start": "h = 2; m = deque([])", "code": "m.append(h)", "end": "h = 2; m = deque([2])"}
{"start": "i = 1, 0, 1; j = 0; k = [5, 4]; l = 90", "code": "l += k[i[j]] ** 2", "end": "i = (1, 0, 1); j = 0; k = [5, 4]; l = 106"}
{"start": "i = 2; j = 1; t = 3", "code": "j = t - i - 1", "end": "i = 2; j = 0; t = 3"}
{"start": "i = 3; n = 2", "code": "n = i", "end": "i = 3; n = 3"}
{"start": "n = 20; y = ['000', '001', '002', '003', '004', '005', '006', '013', '014', '015',    '016', '017', '018', '019']", "code": "y.append('0' + str(n))", "end": "n = 20; y = ['000', '001', '002', '003', '004', '005', '006', '013', '014', '015', '016', '017', '018', '019', '020']"}
{"start": "j = 4; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[j] = 1", "end": "j = 4; v = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = ['000', '001', '002', '003', '004', '005', '006', '017', '018', '019',    '020', '021', '022', '023']; n = 24", "code": "g.append('0' + str(n))", "end": "g = ['000', '001', '002', '003', '004', '005', '006', '017', '018', '019', '020', '021', '022', '023', '024']; n = 24"}
{"start": "c = 0; n = 5", "code": "c = 5 * (2 * n % 3)", "end": "c = 5; n = 5"}
{"start": "i = 1; j = 8; q = ['a', 'f', 'h', 'i', 'l', 'u']; s = 'ifailuhkqq'", "code": "q = list(s[i:j])", "end": "i = 1; j = 8; q = ['f', 'a', 'i', 'l', 'u', 'h', 'k']; s = 'ifailuhkqq'"}
{"start": "t = 4; v = 4", "code": "t = v + 1", "end": "t = 5; v = 4"}
{"start": "a = '52'", "code": "a = float(a)", "end": "a = 52.0"}
{"start": "x = 5", "code": "x += 1", "end": "x = 6"}
{"start": "a = [(1, 2), (-2, -2), (-2, -2)]; i = 2; l = -2; r = -2", "code": "l, r = a[i]", "end": "a = [(1, 2), (-2, -2), (-2, -2)]; i = 2; l = -2; r = -2"}
{"start": "c = 4", "code": "c -= 2", "end": "c = 2"}
{"start": "n = [3, 2]", "code": "p = n[1]", "end": "n = [3, 2]; p = 2"}
{"start": "b = 1.2434497875801753e-14; w = [1.5, 1.75, 0.875, 0.4375, 9.947598300641403e-14, 4.973799150320701e-14,    2.4868995751603507e-14]", "code": "w.append(b % 2)", "end": "b = 1.2434497875801753e-14; w = [1.5, 1.75, 0.875, 0.4375, 9.947598300641403e-14, 4.973799150320701e-14, 2.4868995751603507e-14, 1.2434497875801753e-14]"}
{"start": "e = 'baa'; i = 1; j = 1", "code": "i, j = 0, len(e) - 1", "end": "e = 'baa'; i = 0; j = 2"}
{"start": "r = ['i', 'f', 'a']", "code": "r.sort()", "end": "r = ['a', 'f', 'i']"}
{"start": "p = [5, 10, 3]", "code": "p.sort()", "end": "p = [3, 5, 10]"}
{"start": "c = 6; d = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]", "code": "d[c].append('-')", "end": "c = 6; d = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]"}
{"start": "f = 'hk'; t = 'kq'", "code": "f = ''.join(sorted(t))", "end": "f = 'kq'; t = 'kq'"}
{"start": "g = ['1', '2', '3', '4', '5']; h = 3; i = 3", "code": "h = int(g[i])", "end": "g = ['1', '2', '3', '4', '5']; h = 4; i = 3"}
{"start": "d = [999, 1, 1, 1, 0]; i = 2; t = 1000", "code": "t += d[i]", "end": "d = [999, 1, 1, 1, 0]; i = 2; t = 1001"}
{"start": "v = 'abcd'; w = ['abab']", "code": "v = w[0] if w else None", "end": "v = 'abab'; w = ['abab']"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]; j = [1, 1, 2]", "code": "d.append(j)", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]; j = [1, 1, 2]"}
{"start": "i = 'c'; y = {'a', 'r', 'e', 'y', 'n', 'i', 'j', 'w', 'm', 'd', 'u', 'g', 'l', 'v',    'q', 'p', 't', 'b', 'o'}", "code": "y.add(i.lower())", "end": "i = 'c'; y = {'t', 'c', 'j', 'l', 'p', 'w', 'i', 'y', 'd', 'v', 'e', 'r', 'm', 'o', 'a', 'q', 'u', 'n', 'g', 'b'}"}
{"start": "h = 10; s = 19", "code": "h = s", "end": "h = 19; s = 19"}
{"start": "i = 2; l = 3; p = [1, 3, 5, 7, 9]", "code": "l = p[i]", "end": "i = 2; l = 5; p = [1, 3, 5, 7, 9]"}
{"start": "w = 5", "code": "c = len(bin(w)[2:])", "end": "c = 3; w = 5"}
{"start": "c = [0, 0, 0]; i = 0; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [1, 0, 0]; i = 0; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "c = 1; i = 3; n = 2", "code": "c = c * (n + 1 - i) // i", "end": "c = 0; i = 3; n = 2"}
{"start": "h = [(4, 3), (-1, 3), (5, 3)]", "code": "h = h[1:]", "end": "h = [(-1, 3), (5, 3)]"}
{"start": "i = 'grand'; z = {'me': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "z[i] -= 1", "end": "i = 'grand'; z = {'me': 1, 'grand': 0, 'today': 1, 'night': 1}"}
{"start": "b = 1; n = [[1], [0], [0]]; r = 3", "code": "n[b - 1].append(r - 1)", "end": "b = 1; n = [[1, 2], [0], [0]]; r = 3"}
{"start": "a = [2, 2, 3]; j = 0; n = 1", "code": "a[j] = n", "end": "a = [1, 2, 3]; j = 0; n = 1"}
{"start": "i = 2; n = 7", "code": "i = n - 3", "end": "i = 4; n = 7"}
{"start": "v = 2", "code": "v >>= 1", "end": "v = 1"}
{"start": "o = ['we', 'do']; p = 'what'", "code": "o.append(p)", "end": "o = ['we', 'do', 'what']; p = 'what'"}
{"start": "t = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be']", "code": "t.append('-')", "end": "t = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-']"}
{"start": "i = 5; j = 8; r = 'hu'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:j]))", "end": "i = 5; j = 8; r = 'hku'; s = 'ifailuhkqq'"}
{"start": "q = 42, 68; s = [(32, 62)]", "code": "s.append(q)", "end": "q = (42, 68); s = [(32, 62), (42, 68)]"}
{"start": "i = 181.0; j = 89.0", "code": "i += j", "end": "i = 270.0; j = 89.0"}
{"start": "a = [1, 5, 2, 9, 5]; i = 3; m = 7", "code": "a[i] = a[i] % m", "end": "a = [1, 5, 2, 2, 5]; i = 3; m = 7"}
{"start": "d = 2; i = 6; o = 14", "code": "d = abs(o - i)", "end": "d = 8; i = 6; o = 14"}
{"start": "m = -1.0; o = 0.0; u = 1.0; v = 0.0; x = 0.0; y = 0.0", "code": "c, a, j = m - u, x - y, v - o", "end": "a = 0.0; c = -2.0; j = 0.0; m = -1.0; o = 0.0; u = 1.0; v = 0.0; x = 0.0; y = 0.0"}
{"start": "k = '01111111111111111111111111111111'; x = '1'", "code": "k = x.zfill(32)", "end": "k = '00000000000000000000000000000001'; x = '1'"}
{"start": "a = '256'", "code": "a = int(a)", "end": "a = 256"}
{"start": "b = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237], (    295636): [-3916237]}; i = 3; l = [-3916237]; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(n[i])", "end": "b = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: [-3916237]}; i = 3; l = [-3916237, -3620601]; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = 123456; g = [4294967291]", "code": "g.append(4294967295 - b)", "end": "b = 123456; g = [4294967291, 4294843839]"}
{"start": "v = 'a'; x = 'ac'", "code": "v = v + x", "end": "v = 'aac'; x = 'ac'"}
{"start": "c = 140049590257904, 140050051880192; h = array([1.5, 3.5]); w = set()", "code": "w.add(c)", "end": "c = (140049590257904, 140050051880192); h = array([1.5, 3.5]); w = {(140049590257904, 140050051880192)}"}
{"start": "y = 5", "code": "y += 1", "end": "y = 6"}
{"start": "n = 3", "code": "k = set(range(1, n + 1))", "end": "k = {1, 2, 3}; n = 3"}
{"start": "b = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 0", "code": "b[i][j] = 0", "end": "b = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 0"}
{"start": "j = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]; z = [[8, 6, 9], [7, 2, 5], [1, 4, 3]], 1", "code": "j = z[0]", "end": "j = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]; z = ([[8, 6, 9], [7, 2, 5], [1, 4, 3]], 1)"}
{"start": "k = 2; l = 81; z = 117", "code": "l = z + k", "end": "k = 2; l = 119; z = 117"}
{"start": "g = '1111111111111111111111111111111'", "code": "g += str('1')", "end": "g = '11111111111111111111111111111111'"}
{"start": "s = 'e-d-c-b-c'", "code": "s += '-'", "end": "s = 'e-d-c-b-c-'"}
{"start": "a = [1, 1, 1, 1, 1, 0, 0, 0]; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'i'", "code": "a.append(d[i])", "end": "a = [1, 1, 1, 1, 1, 0, 0, 0, 0]; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'i'"}
{"start": "j = deque([(2, 0), (0, 0)]); n = 1, 0", "code": "n = j.popleft()", "end": "j = deque([(0, 0)]); n = (2, 0)"}
{"start": "a = [2, 3, 4, 5]; o = 1", "code": "a.append(o)", "end": "a = [2, 3, 4, 5, 1]; o = 1"}
{"start": "i = 0; v = {(2): 2, (1): 1, (3): 2}; w = 3", "code": "v[w] = i", "end": "i = 0; v = {2: 2, 1: 1, 3: 0}; w = 3"}
{"start": "d = 5; m = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "e = sorted(m[:d])", "end": "d = 5; e = [2, 2, 3, 3, 4]; m = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "j = 'Tina'; k = 37.2; n = {(37.21): ['Harry', 'Berry']}", "code": "n.setdefault(k, []).append(j)", "end": "j = 'Tina'; k = 37.2; n = {37.21: ['Harry', 'Berry'], 37.2: ['Tina']}"}
{"start": "c = 2; x = '1'", "code": "c = int(x)", "end": "c = 1; x = '1'"}
{"start": "c = {3, 4}; n = 2", "code": "n = c.pop()", "end": "c = {4}; n = 3"}
{"start": "g = [(0, -1), (0, 1)]; u = [(-1, 0), (1, 0)]", "code": "j = pow(pow(g[-1][0] - u[0][0], 2) + pow(g[-1][1] - u[0][1], 2), 0.5)", "end": "g = [(0, -1), (0, 1)]; j = 1.4142135623730951; u = [(-1, 0), (1, 0)]"}
{"start": "k = 8; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 1", "code": "k -= v.count(x)", "end": "k = 6; v = [1, 2, 3, 4, 3, 3, 2, 1]; x = 1"}
{"start": "c = [4, 8]; x = 16", "code": "c.append(x)", "end": "c = [4, 8, 16]; x = 16"}
{"start": "t = 'i came from'", "code": "d.append(t)", "end": "d = ['i came from']; t = 'i came from'"}
{"start": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; d = 7; s = 8", "code": "a[d], a[s] = a[s], a[d]", "end": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; d = 7; s = 8"}
{"start": "o = set(); v = 2", "code": "o = set((v,))", "end": "o = {2}; v = 2"}
{"start": "m = 4.5", "code": "m = m * 3", "end": "m = 13.5"}
{"start": "c = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False]]]; i = 2; j = 0", "code": "c[i][j].append(0)", "end": "c = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0]]]; i = 2; j = 0"}
{"start": "d = 13; h = 2310", "code": "h *= d", "end": "d = 13; h = 30030"}
{"start": "n = 7", "code": "n -= 1", "end": "n = 6"}
{"start": "h = {(3): 2}; i = 3; o = 1", "code": "o = max(o, h[i])", "end": "h = {3: 2}; i = 3; o = 2"}
{"start": "c = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None,    None, None, 1, None, None], [None, None, None, None, None, None]]; u = 4; v = 5; w = 1", "code": "c[u][v] = w", "end": "c = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None, None, None, 1, None, 1], [None, None, None, None, None, None]]; u = 4; v = 5; w = 1"}
{"start": "a = 'ccd'; s = {'c': 2, 'd': 2, 'cd': 3}", "code": "s[a] = s.get(a, 0) + 1", "end": "a = 'ccd'; s = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}"}
{"start": "g = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'abc', 'bca', 'cab', 'abc',    'bcd', 'cdd', 'ddd', 'abca']; i = 4; j = 1; t = 'abcabcddd'", "code": "g.append(t[j:j + i])", "end": "g = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'abc', 'bca', 'cab', 'abc', 'bcd', 'cdd', 'ddd', 'abca', 'bcab']; i = 4; j = 1; t = 'abcabcddd'"}
{"start": "i = 8388608; o = [1, 2, 4, 8, 16, 32, 64, 128, 256, 32768, 65536, 131072, 262144, 524288,    1048576, 2097152, 4194304]", "code": "o.append(i)", "end": "i = 8388608; o = [1, 2, 4, 8, 16, 32, 64, 128, 256, 32768, 65536, 131072, 262144, 524288, 1048576, 2097152, 4194304, 8388608]"}
{"start": "l = 4; v = 4; x = 1", "code": "v += l * (x + 1)", "end": "l = 4; v = 12; x = 1"}
{"start": "a = '10001'; e = 11", "code": "a = bin(e)", "end": "a = '0b1011'; e = 11"}
{"start": "b = 3; c = [20, 80, 170, 200]; i = 4; p = [10, 20, 30, 100, 200, 300, 1000]", "code": "c.append(p[i + b - 1] - p[i])", "end": "b = 3; c = [20, 80, 170, 200, 800]; i = 4; p = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = 'babab'", "code": "j = max(j, len(c))", "end": "c = 'babab'; j = 44"}
{"start": "f = 'print'; j = ['remove', '6']", "code": "f = j.pop(0)", "end": "f = 'remove'; j = ['6']"}
{"start": "i = [0, 1, 2, 6, 7, 8, 0]; l = 4; q = 1", "code": "i = [(0) for q in range(l + 2)]", "end": "i = [0, 0, 0, 0, 0, 0]; l = 4; q = 1"}
{"start": "e = 13; o = 12", "code": "o = e", "end": "e = 13; o = 13"}
{"start": "i = 7; l = 1", "code": "l = i", "end": "i = 7; l = 7"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "c = 9; n = 72", "code": "n = n / c", "end": "c = 9; n = 8.0"}
{"start": "d = 1; x = 2", "code": "d += x", "end": "d = 3; x = 2"}
{"start": "r = 24; x = [3, 6, 12]", "code": "x.append(r)", "end": "r = 24; x = [3, 6, 12, 24]"}
{"start": "j = 1001; x = '7'", "code": "j = int(x) + 1", "end": "j = 8; x = '7'"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; x = 10", "code": "p += c.count(x) // 2", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; p = -51; x = 10"}
{"start": "a = ['SOS']; l = ['SOS']", "code": "l.append(a.pop())", "end": "a = []; l = ['SOS', 'SOS']"}
{"start": "b = [9, 8]; i = '7'", "code": "b.append(int(i))", "end": "b = [9, 8, 7]; i = '7'"}
{"start": "x = [1, 3, 5, 7, 9]", "code": "x.sort(reverse=True)", "end": "x = [9, 7, 5, 3, 1]"}
{"start": "g = -1; v = 2", "code": "v = v + g", "end": "g = -1; v = 1"}
{"start": "h = [0]; i = 0; m = 0", "code": "a = m ^ h[i]", "end": "a = 0; h = [0]; i = 0; m = 0"}
{"start": "i = [1, 2, 3, 4, 5]", "code": "b = sum(i)", "end": "b = 15; i = [1, 2, 3, 4, 5]"}
{"start": "s = 99; u = 66", "code": "s = u", "end": "s = 66; u = 66"}
{"start": "c = 3; t = 28, 26", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 4; t = (28, 26)"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; f = 'qq'", "code": "d[f] = d.setdefault(f, 0) + 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1}; f = 'qq'"}
{"start": "u = [4]; z = 5", "code": "u.append(z)", "end": "u = [4, 5]; z = 5"}
{"start": "k = {'a': 1.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; s = 'a'", "code": "k[s] -= 1", "end": "k = {'a': 0.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; s = 'a'"}
{"start": "a = 1; b = 3; p = [[0, 1, 1, 1], [1, 0, 1, 0], [1, 1, 0, 1], [1, 0, 1, 0]]", "code": "p[a][b] = 1", "end": "a = 1; b = 3; p = [[0, 1, 1, 1], [1, 0, 1, 1], [1, 1, 0, 1], [1, 0, 1, 0]]"}
{"start": "t = 'b'; v = 'beabeefeab'", "code": "v = v.replace(t, '')", "end": "t = 'b'; v = 'eaeefea'"}
{"start": "i = 1; l = [4, 5, 6]; r = 11", "code": "r += l[i]", "end": "i = 1; l = [4, 5, 6]; r = 16"}
{"start": "a = 100; w = 40", "code": "a += w", "end": "a = 140; w = 40"}
{"start": "a = 'ailu'; i = 3; j = 3; z = 'ifailuhkqq'", "code": "a = ''.join(sorted(z[j:j + i + 1]))", "end": "a = 'hilu'; i = 3; j = 3; z = 'ifailuhkqq'"}
{"start": "h = [0, 1, 2, 3, 4]; j = 3; z = [4, 0]", "code": "z.append(h[j])", "end": "h = [0, 1, 2, 3, 4]; j = 3; z = [4, 0, 3]"}
{"start": "a = '1011'; c = [None, None, None, None]; i = 0", "code": "c[i] = a[i]", "end": "a = '1011'; c = ['1', None, None, None]; i = 0"}
{"start": "b = 2785782508831761908404349546", "code": "b >>= 1", "end": "b = 1392891254415880954202174773"}
{"start": "a = 2; b = 655360; q = 655378", "code": "q += a ^ b", "end": "a = 2; b = 655360; q = 1310740"}
{"start": "b = 'This$#is% Matri'; g = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 1", "code": "b += g[j][i]", "end": "b = 'This$#is% Matrix'; g = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 1"}
{"start": "m = 2; w = {1}", "code": "w.add(m)", "end": "m = 2; w = {1, 2}"}
{"start": "d = 'This$#is% Matri'; i = 2; r = 'h%x'", "code": "d += r[i]", "end": "d = 'This$#is% Matrix'; i = 2; r = 'h%x'"}
{"start": "y = 4", "code": "y = y + 1", "end": "y = 5"}
{"start": "i = 0; j = 1; y = 4", "code": "j = y - 1 - 2 * i", "end": "i = 0; j = 3; y = 4"}
{"start": "b = '111111111111111000011101101111'", "code": "b += '1'", "end": "b = '1111111111111110000111011011111'"}
{"start": "l = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; p = 0; s = 5", "code": "l[s] += l[p]", "end": "l = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]; p = 0; s = 5"}
{"start": "o = 159", "code": "o = o >> 1", "end": "o = 79"}
{"start": "n = 0", "code": "n -= 1", "end": "n = -1"}
{"start": "i = 206; k = {(203): 1, (204): 2, (205): 1}", "code": "k[i] = 1", "end": "i = 206; k = {203: 1, 204: 2, 205: 1, 206: 1}"}
{"start": "n = 8", "code": "p = [0] * n", "end": "n = 8; p = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = ['{', '{', '[', '[']; t = '('", "code": "t = r.pop()", "end": "r = ['{', '{', '[']; t = '['"}
{"start": "x = [210, 300, 120]", "code": "x.sort()", "end": "x = [120, 210, 300]"}
{"start": "h = 3; n = 5; y = 5, 7", "code": "n, h = y", "end": "h = 7; n = 5; y = (5, 7)"}
{"start": "d = 4; i = 3; j = 1; p = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 7], [0, 4, 0, 0, 1], [0,    5, 7, 1, 0]]", "code": "p[j][i] = d", "end": "d = 4; i = 3; j = 1; p = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 0, 7], [0, 4, 0, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "f = 'dc'; i = 2; p = 2; s = 'cdcd'", "code": "f = s[i:i + p]", "end": "f = 'cd'; i = 2; p = 2; s = 'cdcd'"}
{"start": "i = 2; w = [2]", "code": "b += len(w) - i", "end": "b = 17; i = 2; w = [2]"}
{"start": "x = 3", "code": "k = max(k, x)", "end": "k = 92; x = 3"}
{"start": "p = 'abc'; s = 'cde'", "code": "n = list(set(s + p))", "end": "n = ['c', 'd', 'b', 'a', 'e']; p = 'abc'; s = 'cde'"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; s = 'the'; x = 4", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; s = 'the'; x = 4"}
{"start": "b = 9; f = 0; j = 2; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "b += int(r[j][f])", "end": "b = 19; f = 0; j = 2; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "c = '1'; g = ['3', 1]", "code": "g = [c, 1]", "end": "c = '1'; g = ['1', 1]"}
{"start": "i = 0; q = [1, 2, 3]", "code": "h ^= q[i]", "end": "h = -90; i = 0; q = [1, 2, 3]"}
{"start": "i = 7; s = 'ifailuhk'; v = [1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "v[ord(s[i]) - ord('a')] += 1", "end": "i = 7; s = 'ifailuhk'; v = [1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 1000000002; s = 1000000001", "code": "s += i", "end": "i = 1000000002; s = 2000000003"}
{"start": "r = 5; s = 5", "code": "s = s % r + int(s / r)", "end": "r = 5; s = 1"}
{"start": "o = [2, 3]; z = 1", "code": "z = o.pop(0)", "end": "o = [3]; z = 2"}
{"start": "h = 4; k = [4, 3, 5, 1, 2]; o = 0", "code": "o = k.index(h + 1)", "end": "h = 4; k = [4, 3, 5, 1, 2]; o = 2"}
{"start": "a = {(1): 'one', (2): 'two', (3): 'three'}", "code": "a[4] = 'four'", "end": "a = {1: 'one', 2: 'two', 3: 'three', 4: 'four'}"}
{"start": "j = 4; w = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "w[j] = 0", "end": "j = 4; w = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = 0", "code": "c[z] += 1", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 0"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 0; q = 1; r = [1]", "code": "r = b[p:q + 1]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 0; q = 1; r = [1, 2]"}
{"start": "b = 4; e = 1", "code": "b += e", "end": "b = 5; e = 1"}
{"start": "y = ['d', 'c']", "code": "y.sort()", "end": "y = ['c', 'd']"}
{"start": "m = 0, 1; x = 0; y = -1", "code": "x, y = m", "end": "m = (0, 1); x = 0; y = 1"}
{"start": "c = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0; j = 1", "code": "z = c[i][j] ^ c[i][j - 1]", "end": "c = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0; j = 1; z = 3"}
{"start": "q = ['4', '4', '4']", "code": "q = list(map(int, q))", "end": "q = [4, 4, 4]"}
{"start": "n = [3, 10, 2, 9]", "code": "j = n", "end": "j = [3, 10, 2, 9]; n = [3, 10, 2, 9]"}
{"start": "g = 27", "code": "g += 1", "end": "g = 28"}
{"start": "a = 2; b = 10; c = 6805647338418769269267492148635364229364; i = 129", "code": "c += a ^ b << i", "end": "a = 2; b = 10; c = 13611294676837538538534984297270728458486; i = 129"}
{"start": "i = 2; l = 'haveaniceday'; m = ['h', 'a']", "code": "m.append(l[i])", "end": "i = 2; l = 'haveaniceday'; m = ['h', 'a', 'v']"}
{"start": "g = ['0', '1', '0', '1', '0', '1', '0']; i = 2", "code": "g[i] = '1'", "end": "g = ['0', '1', '1', '1', '0', '1', '0']; i = 2"}
{"start": "j = 1; o = [33, 11, 44, 11, 55]; u = [33]", "code": "u.append(o[j])", "end": "j = 1; o = [33, 11, 44, 11, 55]; u = [33, 11]"}
{"start": "b = 5", "code": "p = [0] * b", "end": "b = 5; p = [0, 0, 0, 0, 0]"}
{"start": "l = 4; q = 2; u = 5", "code": "l += u - q", "end": "l = 7; q = 2; u = 5"}
{"start": "a = 4; b = 3", "code": "a, b = a + 1, b + 1", "end": "a = 5; b = 4"}
{"start": "s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]"}
{"start": "g = []; z = 'i love to dance'", "code": "g.append(z.split(' '))", "end": "g = [['i', 'love', 'to', 'dance']]; z = 'i love to dance'"}
{"start": "z = [-29, -28, -28, -27, -27, -26, -26, -25, -25, -24, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(z, 0)", "end": "z = [-28, -28, -27, -27, -26, -26, -25, -25, -24, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = 'f'; m = {'c': False, 'd': False, 'e': False}", "code": "m[c] = False", "end": "c = 'f'; m = {'c': False, 'd': False, 'e': False, 'f': False}"}
{"start": "h = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklqu', 'afhiiklqqu',    'f', 'af', 'afi', 'afil']; i = 1; j = 6; o = 'ifailuhkqq'", "code": "h.append(''.join(sorted(o[i:j])))", "end": "h = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklqu', 'afhiiklqqu', 'f', 'af', 'afi', 'afil', 'afilu']; i = 1; j = 6; o = 'ifailuhkqq'"}
{"start": "b = 9; i = 2; s = '99910001001'", "code": "b = int(s[0:i])", "end": "b = 99; i = 2; s = '99910001001'"}
{"start": "j = 13", "code": "j -= 1", "end": "j = 12"}
{"start": "p = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(p[1]))", "end": "p = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "f = [1, 0, 0]; i = 0; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "f[j] += x[i][j]", "end": "f = [1, 3, 0]; i = 0; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "f = {(1.0): True, (5.0): True}; q = [0]", "code": "q = list(f.keys())", "end": "f = {1.0: True, 5.0: True}; q = [1.0, 5.0]"}
{"start": "a = 6; c = 1; d = 0; m = 6; n = 58; r = 0; s = 0; t = 22; u = 1000000007", "code": "c, d, r, s = m % u, a % u, t % u, n % u", "end": "a = 6; c = 6; d = 6; m = 6; n = 58; r = 22; s = 58; t = 22; u = 1000000007"}
{"start": "m = 7; n = 3", "code": "m = m % n", "end": "m = 1; n = 3"}
{"start": "i = 0; l = [11, 2, 4]", "code": "s += l[-i - 1]", "end": "i = 0; l = [11, 2, 4]; s = -7"}
{"start": "v = 2", "code": "v -= 1", "end": "v = 1"}
{"start": "g = [[8, 1, 1], [4, 2], 0, 0, 0]; i = 1", "code": "g[i].append(i + 1)", "end": "g = [[8, 1, 1], [4, 2, 2], 0, 0, 0]; i = 1"}
{"start": "b = set(); w = {3}", "code": "b.update(w)", "end": "b = {3}; w = {3}"}
{"start": "p = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6", "code": "p[x] += 1", "end": "p = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "i = 1; s = 10", "code": "s += i", "end": "i = 1; s = 11"}
{"start": "s = (    'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n\\n'    ); w = '\\n'", "code": "s += w", "end": "s = 'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n\\n\\n'; w = '\\n'"}
{"start": "b = 8585740288; i = 11; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "b += int(l[i]) * 2 ** (32 - i)", "end": "b = 8585740288; i = 11; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "a = {'1': 1}; i = 1", "code": "a[str(i)] += 1", "end": "a = {'1': 2}; i = 1"}
{"start": "j = 67", "code": "j = j - 1", "end": "j = 66"}
{"start": "d = ['c']; i = 0; j = 2; l = ['c', 'd', 'c', 'd']", "code": "d = sorted(l[i:j])", "end": "d = ['c', 'd']; i = 0; j = 2; l = ['c', 'd', 'c', 'd']"}
{"start": "b = 2; c = 4; s = 'ifailuhkqq'; t = 'il'", "code": "t = s[c:c + b]", "end": "b = 2; c = 4; s = 'ifailuhkqq'; t = 'lu'"}
{"start": "u = 0; x = [1]", "code": "u = x.pop(0)", "end": "u = 1; x = []"}
{"start": "k = 4", "code": "s = k - 1", "end": "k = 4; s = 3"}
{"start": "a = 2; c = 7; v = [3, 2]", "code": "v.append(c - a)", "end": "a = 2; c = 7; v = [3, 2, 5]"}
{"start": "i = 1; j = 0; k = 1; p = 0", "code": "i, j, k = 0, 0, p", "end": "i = 0; j = 0; k = 0; p = 0"}
{"start": "i = 4; u = [4, 5, 6]", "code": "s = u.index(i)", "end": "i = 4; s = 0; u = [4, 5, 6]"}
{"start": "b = 5; c = [4]", "code": "c.append(b)", "end": "b = 5; c = [4, 5]"}
{"start": "e = 6; s = 'hackerhappy'", "code": "l = len(s) - e", "end": "e = 6; l = 5; s = 'hackerhappy'"}
{"start": "c = 'e'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "y[c] = y.get(c, 0) + 1", "end": "c = 'e'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "n = ['R', 'R']", "code": "n.append('R')", "end": "n = ['R', 'R', 'R']"}
{"start": "e = 1; r = '100'; s = '999100010001'; x = '10'", "code": "r = s[e:e + len(x)]", "end": "e = 1; r = '99'; s = '999100010001'; x = '10'"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "c = max(x) - min(x) + 1", "end": "c = 11; x = [7, 2, 4, 6, 5, 9, 12, 11]"}
{"start": "i = 3; p = 'abcd'; x = []", "code": "x = list(p[i - 1:])", "end": "i = 3; p = 'abcd'; x = ['c', 'd']"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,    0, 0]; t = 22", "code": "d[t] = d[t] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; t = 22"}
{"start": "i = 21; l = 64; u = 8796093022208", "code": "u = 1 << l - i - 1", "end": "i = 21; l = 64; u = 4398046511104"}
{"start": "i = 1; x = ['This$#i', ('s', '%', ' ', 'a', 't', 'r'), ('i', 'x', '#', ' ', '%', '!')]", "code": "x[i] = ''.join(x[i])", "end": "i = 1; x = ['This$#i', 's% atr', ('i', 'x', '#', ' ', '%', '!')]"}
{"start": "b = 3; g = 13; i = 15", "code": "b = g ^ i", "end": "b = 2; g = 13; i = 15"}
{"start": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 56, 1, 59, 0, 60, 1,     63, 0, 64, 1, 67, 0, 68, 1]; x = 70", "code": "n.append(n[-1] ^ x)", "end": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71]; x = 70"}
{"start": "a = 5; b = 8", "code": "a, b = b, a + b", "end": "a = 8; b = 13"}
{"start": "d = 3; p = 1; r = 2", "code": "d = d - p * r + p", "end": "d = 2; p = 1; r = 2"}
{"start": "b = ['a', 'b', 'c']; f = ['c', 'd', 'e']; i = 'c'", "code": "c = f.count(i) - b.count(i)", "end": "b = ['a', 'b', 'c']; c = 0; f = ['c', 'd', 'e']; i = 'c'"}
{"start": "a = 6; z = 1000000007", "code": "a = a * a % z", "end": "a = 36; z = 1000000007"}
{"start": "n = 4", "code": "l = n ** n", "end": "l = 256; n = 4"}
{"start": "b = '100'; h = [1, 2, 3, 4, 10, 20, 30, 40]", "code": "h.append(int(b))", "end": "b = '100'; h = [1, 2, 3, 4, 10, 20, 30, 40, 100]"}
{"start": "e = 3; i = 'c'; u = {1, 2, 3, 4, 6, 8}", "code": "u.add(e * (ord(i) - 96))", "end": "e = 3; i = 'c'; u = {1, 2, 3, 4, 6, 8, 9}"}
{"start": "l = 8; s = 'deddeededeee'; v = 'eddeeded'; x = 2", "code": "v = s[x:x + l]", "end": "l = 8; s = 'deddeededeee'; v = 'ddeedede'; x = 2"}
{"start": "a = 1; b = 4; s = [0, [-1, {2}], [-1, {1, 3}], [-1, {2}], [-1, set()]]", "code": "s[a][1].add(b)", "end": "a = 1; b = 4; s = [0, [-1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, set()]]"}
{"start": "e = 'r'", "code": "e = chr(ord(e) - 32)", "end": "e = 'R'"}
{"start": "c = 2; i = 1; s = 'dbac'; t = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba', 'a', 'db']", "code": "t.append(s[i:c])", "end": "c = 2; i = 1; s = 'dbac'; t = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba', 'a', 'db', 'b']"}
{"start": "k = 2; m = [6, 5, 8, 4, 7, 10, 9]", "code": "m[k] = 10 ** 9 + 1", "end": "k = 2; m = [6, 5, 1000000001, 4, 7, 10, 9]"}
{"start": "l = 9", "code": "l += 1", "end": "l = 10"}
{"start": "g = 2048; j = 2048", "code": "g = j * 2", "end": "g = 4096; j = 2048"}
{"start": "s = '11100'", "code": "s = int(s, 2)", "end": "s = 28"}
{"start": "a = [0, 244673308281644.53, 268649139415792.7, 316920811073674.56]; f = ['1/9/2012', '16:00:00', '28.1']", "code": "a.append(float(f[2]) ** 10)", "end": "a = [0, 244673308281644.53, 268649139415792.7, 316920811073674.56, 306946862862700.6]; f = ['1/9/2012', '16:00:00', '28.1']"}
{"start": "i = 2; j = 4; q = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "q[i - 1:j] = []", "end": "i = 2; j = 4; q = [1, 5, 6, 7, 8]"}
{"start": "j = ['1']; t = [1, 2, 3, 4]; x = 1", "code": "j.append('1') if t[x] > 0 else j.append('0')", "end": "j = ['1', '1']; t = [1, 2, 3, 4]; x = 1"}
{"start": "a = 1; u = 395; x = 7", "code": "a = u % x", "end": "a = 3; u = 395; x = 7"}
{"start": "i = 4; j = 7; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hilu',    'hiklu', 'hiklqu', 'hiklqqu', 'l', 'lu']; w = 'ifailuhkqq'", "code": "r.append(''.join(sorted(w[i:j])))", "end": "i = 4; j = 7; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu', 'l', 'lu', 'hlu']; w = 'ifailuhkqq'"}
{"start": "b = 'ABACABAz'; k = 4; z = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C']", "code": "z.append(b[k])", "end": "b = 'ABACABAz'; k = 4; z = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A']"}
{"start": "i = 3; j = 6; z = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "z = z[i:j + 1] + z[:i] + z[j + 1:]", "end": "i = 3; j = 6; z = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "m = 4; n = 4", "code": "z = n * m", "end": "m = 4; n = 4; z = 16"}
{"start": "d = 1; t = 8", "code": "s = t + d", "end": "d = 1; s = 9; t = 8"}
{"start": "l = '11111111111111111111111111'; w = '0'", "code": "l += '1' if w == '0' else '0'", "end": "l = '111111111111111111111111111'; w = '0'"}
{"start": "s = [True, True, True, False, False, True, True, False, True, True]", "code": "k.append(s[0])", "end": "k = [True]; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "c = 'c'; g = 2; j = {1, 2, 3}", "code": "j.add(g * (ord(c) - 96))", "end": "c = 'c'; g = 2; j = {1, 2, 3, 6}"}
{"start": "d = 140147592226736; e = []; m = {(140147151948288): [], (140147151949648): ['.', '.', '.', '.']}; y = ['.', '.', '.', '.']", "code": "y = m.get(d, e)", "end": "d = 140147592226736; e = []; m = {140147151948288: [], 140147151949648: ['.', '.', '.', '.']}; y = []"}
{"start": "d = 7; o = [1, 2]", "code": "d = len(o)", "end": "d = 2; o = [1, 2]"}
{"start": "i = 2; j = 4; m = {(1): 1, (2): 1, (3): 0, (4): 0, (5): 0}", "code": "m[j] += m[i]", "end": "i = 2; j = 4; m = {1: 1, 2: 1, 3: 0, 4: 1, 5: 0}"}
{"start": "f = 1.0; r = 2", "code": "f = 1 / r", "end": "f = 0.5; r = 2"}
{"start": "x = 10; z = 2", "code": "q += x / z", "end": "q = -32.0; x = 10; z = 2"}
{"start": "a = [20, 30, 10]", "code": "l = len(a)", "end": "a = [20, 30, 10]; l = 3"}
{"start": "c = [4, 16, 36, 64]; i = 10", "code": "c.append(i * i)", "end": "c = [4, 16, 36, 64, 100]; i = 10"}
{"start": "e = [[0, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 1", "code": "e[i][j] -= 1", "end": "e = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 1"}
{"start": "a = '\\\\w'", "code": "z = CATEGORIES.get(a)", "end": "a = '\\\\w'; m = {}; z = None"}
{"start": "x = '11'; y = 9", "code": "x = str(y + 1)", "end": "x = '10'; y = 9"}
{"start": "r = [1, 1, 1, 2]", "code": "l.append(r)", "end": "l = [[1, 1, 1, 2]]; r = [1, 1, 1, 2]"}
{"start": "p = 9.0; x = 7.0", "code": "x = x * x % p", "end": "p = 9.0; x = 4.0"}
{"start": "w = 12", "code": "w += 1", "end": "w = 13"}
{"start": "o = 2; x = {(1): 1}", "code": "x[o] = 1", "end": "o = 2; x = {1: 1, 2: 1}"}
{"start": "c = 99; i = 2; s = '99910001001'", "code": "c = int(s[:i + 1])", "end": "c = 999; i = 2; s = '99910001001'"}
{"start": "i = 0; u = {}; w = 'CALIFORNIA'", "code": "u[w] = i", "end": "i = 0; u = {'CALIFORNIA': 0}; w = 'CALIFORNIA'"}
{"start": "e = '00'; l = 1; m = -1", "code": "l, m = e.find('00'), e.find('11')", "end": "e = '00'; l = 0; m = -1"}
{"start": "n = 2; v = 'cgg'", "code": "n = len(v)", "end": "n = 3; v = 'cgg'"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 40", "code": "b <<= 1", "end": "b = 80"}
{"start": "r = {'g': []}; y = 'f'", "code": "r[y] = []", "end": "r = {'g': [], 'f': []}; y = 'f'"}
{"start": "o = 2; x = [3, 2]", "code": "o = x[0]", "end": "o = 3; x = [3, 2]"}
{"start": "b = 1; e = 1; k = 0", "code": "b += e - k", "end": "b = 2; e = 1; k = 0"}
{"start": "d = 139624492582576; u = {(139624052333696): [], (139624052334416): []}; v = []; y = []", "code": "y = u.get(d, v)", "end": "d = 139624492582576; u = {139624052333696: [], 139624052334416: []}; v = []; y = []"}
{"start": "l = ['aa']; n = ['a']", "code": "l.append(''.join(n))", "end": "l = ['aa', 'a']; n = ['a']"}
{"start": "c = 'e'; i = ['a', 'g', 'f']", "code": "i.append(c)", "end": "c = 'e'; i = ['a', 'g', 'f', 'e']"}
{"start": "i = 2; j = 3; r = 'cdd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 2; j = 3; r = ['c']; s = 'cdcd'"}
{"start": "h = 2; m = {'2': 1, '3': 1, '4': 1, '5': 2}; s = '6'", "code": "m[s] = h", "end": "h = 2; m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2}; s = '6'"}
{"start": "w = 'ggegge'", "code": "n = len(w)", "end": "n = 6; w = 'ggegge'"}
{"start": "b = 206; c = {(203): 0, (204): 0, (205): 0, (206): 1, (207): 0, (208): 0}", "code": "c[b] -= 1", "end": "b = 206; c = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0}"}
{"start": "m = 2; s = [0, 0, 0, 0, 0]", "code": "s[m] = 1", "end": "m = 2; s = [0, 0, 1, 0, 0]"}
{"start": "b = [1, 1]; p = 1", "code": "b.append(p)", "end": "b = [1, 1, 1]; p = 1"}
{"start": "d = [[1, 2, 3, 13, 9, 5], [6, 7, 11, 10]]; k = 0; r = 2", "code": "d[k] = d[k][r:] + d[k][:r]", "end": "d = [[3, 13, 9, 5, 1, 2], [6, 7, 11, 10]]; k = 0; r = 2"}
{"start": "i = 0; l = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; n = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "y += abs(l[i] - n[i])", "end": "i = 0; l = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 42"}
{"start": "h = [2, 2, 2, 2]; i = 2; j = 2; r = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "r[i][j] = h[i]", "end": "h = [2, 2, 2, 2]; i = 2; j = 2; r = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 2, 0], [0, 0, 0, 0]]"}
{"start": "q = '1'; u = 4096; v = 4095", "code": "v += u * int(q)", "end": "q = '1'; u = 4096; v = 8191"}
{"start": "a = 3; e = [100, 100, -100, 0, 0]; k = 100", "code": "e[a - 1] = e[a - 1] + k", "end": "a = 3; e = [100, 100, 0, 0, 0]; k = 100"}
{"start": "p = 79", "code": "p >>= 1", "end": "p = 39"}
{"start": "q = [78, 60, 28]", "code": "q.pop()", "end": "q = [78, 60]"}
{"start": "i = 1; j = 3; l = [21, 7, 11, 20]; o = [23, 31, 21, 15]", "code": "o.append(int(l[i]) | int(l[j]))", "end": "i = 1; j = 3; l = [21, 7, 11, 20]; o = [23, 31, 21, 15, 23]"}
{"start": "e = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; j = 5; t = 'went to the'", "code": "t = ' '.join(e[j - 2:j + 1])", "end": "e = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; j = 5; t = 'to the drawing'"}
{"start": "h = 1; p = 2", "code": "p += h if h > 0 else 0", "end": "h = 1; p = 3"}
{"start": "v = 1; y = 'Y'", "code": "v = ord(y) - ord('A')", "end": "v = 24; y = 'Y'"}
{"start": "n = 3", "code": "n >>= 1", "end": "n = 1"}
{"start": "c = '3'; d = 2", "code": "d = ord(c) - ord('0')", "end": "c = '3'; d = 3"}
{"start": "k = 12", "code": "k = k // 10", "end": "k = 1"}
{"start": "y = 'a'", "code": "n.add(y)", "end": "n = {'a'}; y = 'a'"}
{"start": "n = 1", "code": "d[n] = 1", "end": "d = {1: 1}; n = 1"}
{"start": "k = 0; x = 100", "code": "k = max(k, x)", "end": "k = 100; x = 100"}
{"start": "h = 'aaa'; i = 0; y = 'bbb'", "code": "x += abs(h.count(chr(97 + i)) - y.count(chr(97 + i)))", "end": "h = 'aaa'; i = 0; x = 31; y = 'bbb'"}
{"start": "j = 4; t = 'she went to'; z = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']", "code": "t = ' '.join(z[j - 2:j + 1])", "end": "j = 4; t = 'went to the'; z = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "i = 25, 49, 49; l = 99; n = [3, 1000]", "code": "l = sum(i) % n[1]", "end": "i = (25, 49, 49); l = 123; n = [3, 1000]"}
{"start": "j = 62", "code": "j += 1", "end": "j = 63"}
{"start": "j = 39", "code": "j += 1", "end": "j = 40"}
{"start": "q = 2", "code": "q = q - 1", "end": "q = 1"}
{"start": "c = [1, 2, 2]", "code": "p = [1] * len(c)", "end": "c = [1, 2, 2]; p = [1, 1, 1]"}
{"start": "l = 1; s = 12; x = [3, 6, 12, 24]", "code": "s = s + x[l]", "end": "l = 1; s = 18; x = [3, 6, 12, 24]"}
{"start": "h = 4; i = 1; j = -2; t = [['11', '2', '4'], ['4', '5', '6']]", "code": "h += int(t[i][j])", "end": "h = 9; i = 1; j = -2; t = [['11', '2', '4'], ['4', '5', '6']]"}
{"start": "h = None; i = 4; j = 5", "code": "h = i, j", "end": "h = (4, 5); i = 4; j = 5"}
{"start": "v = [3, 2, 9]", "code": "d = sum(v) / 2", "end": "d = 7.0; v = [3, 2, 9]"}
{"start": "k = '6'", "code": "k = int(k)", "end": "k = 6"}
{"start": "i = 2; l = ['S', 'o']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 2; l = ['S', 'o', 'm']; s = 'SomeRandomStuff'"}
{"start": "n = 3; r = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "r[int(n)] = r[int(n)] + 1", "end": "n = 3; r = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "i = 1; r = [1]", "code": "r = [0] * i", "end": "i = 1; r = [0]"}
{"start": "f = 'fi'; t = 'fa'", "code": "f = ''.join(sorted(t))", "end": "f = 'af'; t = 'fa'"}
{"start": "a = 1; b = 22", "code": "a += b", "end": "a = 23; b = 22"}
{"start": "i = 1.2000000000000002e-07; o = 1.2000000000000002e-08", "code": "i = o % 10", "end": "i = 1.2000000000000002e-08; o = 1.2000000000000002e-08"}
{"start": "j = 107", "code": "j = j - 1", "end": "j = 106"}
{"start": "r = ['22', '79', '21']", "code": "n = [int(X) for X in r]", "end": "n = [22, 79, 21]; r = ['22', '79', '21']"}
{"start": "a = 'dkhc'; i = 1; p = ['d']", "code": "p.append(a[i])", "end": "a = 'dkhc'; i = 1; p = ['d', 'k']"}
{"start": "d = {(20): 0, (7): 1, (8): 2, (2): 3}; i = 4; z = [20, 7, 8, 2, 5]", "code": "d[z[i]] = i", "end": "d = {20: 0, 7: 1, 8: 2, 2: 3, 5: 4}; i = 4; z = [20, 7, 8, 2, 5]"}
{"start": "f = 0", "code": "a = max(a, f)", "end": "a = 0; f = 0"}
{"start": "o = 9; x = '9'", "code": "o = int(x) + 1", "end": "o = 10; x = '9'"}
{"start": "b = 5; t = 20; w = 9; x = 2; y = 3", "code": "t = y * w + x * b", "end": "b = 5; t = 37; w = 9; x = 2; y = 3"}
{"start": "a = 36; i = 0; k = 2", "code": "a ^= a >> (k << i)", "end": "a = 45; i = 0; k = 2"}
{"start": "x = 3; y = '2'", "code": "y = str(x)", "end": "x = 3; y = '3'"}
{"start": "e = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; j = 2425; x = 5", "code": "j += e[x][2]", "end": "e = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; j = 2615; x = 5"}
{"start": "a = 3; i = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[a] += 1", "end": "a = 3; i = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 4; b = -2; r = 3; x = 2", "code": "r = a ** b % x", "end": "a = 4; b = -2; r = 0.0625; x = 2"}
{"start": "s = '3943'", "code": "u = [''] * len(s)", "end": "s = '3943'; u = ['', '', '', '']"}
{"start": "b = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+------+++',    '+-+++-++++', '+++++-++++']; k = '+++++-++++'", "code": "b.append(k)", "end": "b = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+------+++', '+-+++-++++', '+++++-++++', '+++++-++++']; k = '+++++-++++'"}
{"start": "i = 0", "code": "d[i] = 0", "end": "d = {0: 0}; i = 0"}
{"start": "x = [[], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "x.append([])", "end": "x = [[], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "a = '5 3'", "code": "n, k = [int(m1) for m1 in a.split()]", "end": "a = '5 3'; k = 3; n = 5"}
{"start": "i = 1000000004; s = 3000000006", "code": "s += i", "end": "i = 1000000004; s = 4000000010"}
{"start": "k = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']", "code": "k = sorted(k)", "end": "k = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']"}
{"start": "a = 4; k = -357920; u = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "k = u[a - 1]", "end": "a = 4; k = -3916237; u = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "z = 'to'", "code": "z += ' '", "end": "z = 'to '"}
{"start": "d = {(3): 1}; i = 1; l = [3, 3, 2, 1, 3]", "code": "d[l[i]] += 1", "end": "d = {3: 2}; i = 1; l = [3, 3, 2, 1, 3]"}
{"start": "a = [1, 2, 100]; h = 1; u = 1", "code": "u += a[h]", "end": "a = [1, 2, 100]; h = 1; u = 3"}
{"start": "p = 23; z = [2, 3, 5, 7, 11, 13, 17, 19]", "code": "z += [p]", "end": "p = 23; z = [2, 3, 5, 7, 11, 13, 17, 19, 23]"}
{"start": "d = 1; j = 3; t = 4", "code": "d = j // t", "end": "d = 0; j = 3; t = 4"}
{"start": "c = '91011'; e = 12", "code": "c = c + str(e)", "end": "c = '9101112'; e = 12"}
{"start": "p = 17; t = 20", "code": "t += p", "end": "p = 17; t = 37"}
{"start": "s = [3.0, 4.0, 5.0]; x = 4.0", "code": "s.append(x)", "end": "s = [3.0, 4.0, 5.0, 4.0]; x = 4.0"}
{"start": "a = [10, 20, 30, 40, 50]; i = 1; j = 2; k = 2; n = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; r = 5; w = [0, 60, 30, 0, 0]", "code": "w[(j + i) % r] += n[j][k] * a[(k + i) % r]", "end": "a = [10, 20, 30, 40, 50]; i = 1; j = 2; k = 2; n = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; r = 5; w = [0, 60, 30, 40, 0]"}
{"start": "j = 79", "code": "j = j - 1", "end": "j = 78"}
{"start": "i = [[0, 1]]; x = [2, 0]", "code": "i.append(x)", "end": "i = [[0, 1], [2, 0]]; x = [2, 0]"}
{"start": "i = 3; o = [1, 1, 2]", "code": "o.append(o[i - 1] * i)", "end": "i = 3; o = [1, 1, 2, 6]"}
{"start": "d = 1; f = ['d', 'c', 'b', 'b']; q = 2", "code": "f[q], f[d] = f[d], f[q]", "end": "d = 1; f = ['d', 'b', 'c', 'b']; q = 2"}
{"start": "g = 1; p = [1, 5, 14, 30, 55]", "code": "p.append(g)", "end": "g = 1; p = [1, 5, 14, 30, 55, 1]"}
{"start": "i = 1", "code": "e = i", "end": "e = 1; i = 1"}
{"start": "n = 3", "code": "x = (-1 + (1 + 8 * n) ** 0.5) / 2", "end": "n = 3; x = 2.0"}
{"start": "i = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; w = 'a'", "code": "i[w] += 1", "end": "i = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; w = 'a'"}
{"start": "k = 0, 0; p = 0; y = 1", "code": "k = y, p", "end": "k = (1, 0); p = 0; y = 1"}
{"start": "b = [[0, 0, 0], [0, 0, 1]]; i = 0; j = 1; k = 0", "code": "b.append([i, j, k])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; i = 0; j = 1; k = 0"}
{"start": "i = 2; s = '99100'; v = 10", "code": "v = int(s[0:i]) + 1", "end": "i = 2; s = '99100'; v = 100"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; o = 9223372036854775807; x = 0", "code": "o = abs(l[x] - l[x + 1])", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; o = 869167; x = 0"}
{"start": "a = 5; b = 3", "code": "s = min(a, b)", "end": "a = 5; b = 3; s = 3"}
{"start": "e = 4; i = 0; j = 2; o = [21, 28, 26, 5]", "code": "e = bin(o[i] | o[j]).count('1')", "end": "e = 5; i = 0; j = 2; o = [21, 28, 26, 5]"}
{"start": "s = 100; x = 100", "code": "s += x", "end": "s = 200; x = 100"}
{"start": "c = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1}; w = 'p'", "code": "c[w] += 1", "end": "c = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1}; w = 'p'"}
{"start": "i = 'aaaaaa'; j = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1}", "code": "j[i] = 1", "end": "i = 'aaaaaa'; j = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1}"}
{"start": "b = 1, 4; u = 1", "code": "u = b[0] + 1", "end": "b = (1, 4); u = 2"}
{"start": "h = set(); s = 10", "code": "h.add(s)", "end": "h = {10}; s = 10"}
{"start": "i = 1; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0]; x = 16", "code": "a.append(a[-1] ^ x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16]; x = 16"}
{"start": "r = '7 19 2\\n'", "code": "[b, u, n] = [int(x) for x in r.strip().split()]", "end": "b = 7; n = 2; r = '7 19 2\\n'; u = 19"}
{"start": "g = 11; i = 2", "code": "g += c * i", "end": "c = 10; g = 31; i = 2"}
{"start": "k = [0, 1, 0, 0, 0]; x = '0'", "code": "k.append(int(x))", "end": "k = [0, 1, 0, 0, 0, 0]; x = '0'"}
{"start": "h = 'c'; i = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd']", "code": "i.append(h)", "end": "h = 'c'; i = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c']"}
{"start": "c = 1; i = 1; q = [([], -1), ([2, 3], -1), ([1, 3], -1), ([1, 2], -1)]", "code": "q[i] = q[i][0], c", "end": "c = 1; i = 1; q = [([], -1), ([2, 3], 1), ([1, 3], -1), ([1, 2], -1)]"}
{"start": "i = 38; n = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900,     1024, 1156, 1296]", "code": "n.append(i * i)", "end": "i = 38; n = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900, 1024, 1156, 1296, 1444]"}
{"start": "h = 1; m = 9; v = 5", "code": "m = v - h", "end": "h = 1; m = 4; v = 5"}
{"start": "a = 67.0; b = 68.0; c = 69.0", "code": "a = (a + b + c) / 3", "end": "a = 68.0; b = 68.0; c = 69.0"}
{"start": "d = 2; i = 3; n = 1; w = [(3, 0), (2, 1), (1, 2), (0, 3)]", "code": "n, d = w[i]", "end": "d = 3; i = 3; n = 0; w = [(3, 0), (2, 1), (1, 2), (0, 3)]"}
{"start": "i = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 92, 94, 96, 98, 100, 102,    104, 106, 108, 110, 112]; j = 114", "code": "i.append(j)", "end": "i = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114]; j = 114"}
{"start": "j = 2863; s = 595; x = 3613", "code": "x = j + s", "end": "j = 2863; s = 595; x = 3458"}
{"start": "c = [4, 2, 3, 4, 3]; x = 4", "code": "c.append(x)", "end": "c = [4, 2, 3, 4, 3, 4]; x = 4"}
{"start": "b = ['hae', 'and', 'via', 'e']; i = 3; j = 1; x = ['have', 'anic', 'eday']", "code": "b[i] += x[j][i]", "end": "b = ['hae', 'and', 'via', 'ec']; i = 3; j = 1; x = ['have', 'anic', 'eday']"}
{"start": "d = {'ive': 1}; w = 'got'", "code": "d[w] = d.get(w, 0) + 1", "end": "d = {'ive': 1, 'got': 1}; w = 'got'"}
{"start": "j = 33; z = 55", "code": "z = j", "end": "j = 33; z = 33"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 9; p = [10, 100]", "code": "h[i] = h[i - 1] + p[j]", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9; j = True; p = [10, 100]"}
{"start": "f = 0; n = 1; u = 11; y = [[2, 2, 5]]", "code": "y.append([f, n, u])", "end": "f = 0; n = 1; u = 11; y = [[2, 2, 5], [0, 1, 11]]"}
{"start": "k = 3", "code": "j += k", "end": "j = 32; k = 3"}
{"start": "a = 1; v = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1,    0, 1, 0, 1, 0, 2, 2, 0]", "code": "v[a] += 1", "end": "a = 1; v = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2, 0]"}
{"start": "i = 2; l = [1, 2, 3, 5, 4]; u = 1", "code": "u = l.index(i + 1)", "end": "i = 2; l = [1, 2, 3, 5, 4]; u = 2"}
{"start": "d = [0, 0, 0]; i = 9; p = [9, 7, 5, 3, 1]; y = 3", "code": "q += (d[p.index(i) % y] + 1) * i", "end": "d = [0, 0, 0]; i = 9; p = [9, 7, 5, 3, 1]; q = -79; y = 3"}
{"start": "i = 266854; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; p = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-20,    -357920), (30, -20), (266854, 30)]; r = 7", "code": "p.append((m[r + 1], i))", "end": "i = 266854; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; p = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-20, -357920), (30, -20), (266854, 30), (6246457, 266854)]; r = 7"}
{"start": "q = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]", "code": "q.append(q[-2] + q[-1])", "end": "q = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]"}
{"start": "v = 'AABCAAADA'", "code": "n = len(v)", "end": "n = 9; v = 'AABCAAADA'"}
{"start": "b = 30; n = [1, 2, 3, 4, 10, 20]", "code": "n.append(b)", "end": "b = 30; n = [1, 2, 3, 4, 10, 20, 30]"}
{"start": "n = 3", "code": "q = [(0) for _ in range(n + 1)]", "end": "n = 3; q = [0, 0, 0, 0]"}
{"start": "h = 4; s = 10", "code": "q = s / h", "end": "h = 4; q = 2.5; s = 10"}
{"start": "g = 8192; j = 4096", "code": "j = g", "end": "g = 8192; j = 8192"}
{"start": "h = ['k', 'q']", "code": "h = ''.join(h)", "end": "h = 'kq'"}
{"start": "y = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "n = y[0]", "end": "n = 7; y = [7, 4, 5, 2, 3, -4, -3, -5]"}
{"start": "o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; z = 'a'", "code": "d = o[z]", "end": "d = 2; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; z = 'a'"}
{"start": "m = 2", "code": "t = (m + 1) * [None]", "end": "m = 2; t = [None, None, None]"}
{"start": "i = 0; j = 0; u = 'ifailuhkqq'", "code": "h = ''.join(sorted(u[j:j + i + 1]))", "end": "h = 'i'; i = 0; j = 0; u = 'ifailuhkqq'"}
{"start": "s = 'aa'", "code": "s = n", "end": "n = 34; s = 34"}
{"start": "c = 1; i = 11", "code": "c = i % 3", "end": "c = 2; i = 11"}
{"start": "n = 3", "code": "r = n", "end": "n = 3; r = 3"}
{"start": "f = 5; j = 5", "code": "t.append([f, j])", "end": "f = 5; j = 5; t = [[5, 5]]"}
{"start": "g = [[0], [1, 3]]; i = 1", "code": "i = len(g)", "end": "g = [[0], [1, 3]]; i = 2"}
{"start": "u = [[2, 3]]", "code": "o = [u.pop(0)]", "end": "o = [[2, 3]]; u = []"}
{"start": "p = 18175334; s = 1000000007", "code": "p = p * p % s", "end": "p = 763699162; s = 1000000007"}
{"start": "x = 3; y = 2; z = 0", "code": "z = abs(x - y)", "end": "x = 3; y = 2; z = 1"}
{"start": "b = 'abb'; i = {'a': 1, 'ab': 1}", "code": "i[b] = 1", "end": "b = 'abb'; i = {'a': 1, 'ab': 1, 'abb': 1}"}
{"start": "g = [5]; i = 1; j = 4", "code": "g.append(j - i)", "end": "g = [5, 3]; i = 1; j = 4"}
{"start": "l = 2; m = 2; s = '10'; x = '0'", "code": "x = s[l:l + m]", "end": "l = 2; m = 2; s = '10'; x = ''"}
{"start": "j = 56; p = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 32, 34, 36, 38, 40,     42, 44, 46, 48, 50, 52, 54]", "code": "p.append(j)", "end": "j = 56; p = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56]"}
{"start": "k = array([[0, 0], [2, 3]]); v = set(); y = 139932972198688, 139933434455296", "code": "v.add(y)", "end": "k = array([[0, 0],\n[2, 3]]); v = {(139932972198688, 139933434455296)}; y = (139932972198688, 139933434455296)"}
{"start": "f = []; i = 0; l = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "f.append(l[i][0])", "end": "f = ['Harry']; i = 0; l = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "j = 0; y = 1; z = 0", "code": "z = j + y", "end": "j = 0; y = 1; z = 1"}
{"start": "n = 'f'; y = 'beabeefeab'", "code": "y = y.replace(n, '')", "end": "n = 'f'; y = 'beabeeeab'"}
{"start": "h = 0", "code": "c = 1 << h", "end": "c = 1; h = 0"}
{"start": "e = 8; o = 266824; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "o = y[e] - y[e - 1]", "end": "e = 8; o = 5979603; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "w = 18", "code": "w += 1", "end": "w = 19"}
{"start": "b = 7; i = 4", "code": "b += i", "end": "b = 11; i = 4"}
{"start": "b = 5; j = 9; l = [1, 3, 5, 7, 9]", "code": "b = l.index(j)", "end": "b = 4; j = 9; l = [1, 3, 5, 7, 9]"}
{"start": "i = 4; l = 0; o = [0, 1, 2, 0, 3]", "code": "o[l] = i", "end": "i = 4; l = 0; o = [4, 1, 2, 0, 3]"}
{"start": "e = [2, 5, 3, 6]; i = 3; j = 3; n = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]", "code": "n[j] += n[j - e[i - 1]]", "end": "e = [2, 5, 3, 6]; i = 3; j = 3; n = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]"}
{"start": "a = [1, 5]; j = [3]; k = 100003", "code": "j.append(a[1] % k)", "end": "a = [1, 5]; j = [3, 5]; k = 100003"}
{"start": "j = 4; q = deque([])", "code": "q.append(j)", "end": "j = 4; q = deque([4])"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1,     1, 1], [1, 1, 2], [1, 2, 0]]; i = 1; j = 2; k = 1", "code": "b.append([i, j, k])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]; i = 1; j = 2; k = 1"}
{"start": "s = 60; u = 40", "code": "s = u", "end": "s = 40; u = 40"}
{"start": "l = 7.275957614183426e-11", "code": "l /= 2", "end": "l = 3.637978807091713e-11"}
{"start": "i = 3; k = 9; s = [10, 1, 10, 1, 10]", "code": "k = abs(s[i] - 1)", "end": "i = 3; k = 0; s = [10, 1, 10, 1, 10]"}
{"start": "x = 'h'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "y[x] = 1", "end": "x = 'h'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "j = [0, 1]; t = 2", "code": "j.append(t)", "end": "j = [0, 1, 2]; t = 2"}
{"start": "l = [['a']]; x = ['a', 'b']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b']]; x = ['a', 'b']"}
{"start": "b = [2, 7, 4, 3, 8]", "code": "o = len(b) * [0]", "end": "b = [2, 7, 4, 3, 8]; o = [0, 0, 0, 0, 0]"}
{"start": "i = 8; o = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "o[i] = o[i + 1] + 1", "end": "i = 8; o = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "m = 2; z = [1, 2, 1, 3, 2]", "code": "r = sum(z[:m])", "end": "m = 2; r = 3; z = [1, 2, 1, 3, 2]"}
{"start": "g = [['a', 0], ['b', 0], ['c', 0], ['d', 0]]; i = 101", "code": "g.append([chr(i), 0])", "end": "g = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0]]; i = 101"}
{"start": "a = 4; d = 2; n = 48; x = [2, 2, 3, 0]", "code": "n += abs(a - x[d])", "end": "a = 4; d = 2; n = 49; x = [2, 2, 3, 0]"}
{"start": "j = 5; m = 6", "code": "m += (x + 1) * j", "end": "j = 5; m = -224; x = -47"}
{"start": "l = [5]; x = {'b', 'c', 'd', 'a'}", "code": "l.append(len(x))", "end": "l = [5, 4]; x = {'a', 'b', 'c', 'd'}"}
{"start": "i = 4; j = [2, 3, 4, 2, 3, 2]; o = [4]", "code": "o.append(j[i])", "end": "i = 4; j = [2, 3, 4, 2, 3, 2]; o = [4, 3]"}
{"start": "m = ['HACK', '2']", "code": "s = list(m[0])", "end": "m = ['HACK', '2']; s = ['H', 'A', 'C', 'K']"}
{"start": "z = \"\"\"3 3\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "z, p = 0, 1", "end": "p = 1; z = 0"}
{"start": "w = [5, 5]", "code": "d[tuple(w)] = True", "end": "d = {(5, 5): True}; w = [5, 5]"}
{"start": "u = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "u.append(newDigit)", "end": "r = 26; u = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', 26]"}
{"start": "i = 1, 0.32", "code": "z.append(i)", "end": "i = (1, 0.32); z = [(1, 0.32)]"}
{"start": "e = 4; r = [0, 1]", "code": "r.append(e % 2)", "end": "e = 4; r = [0, 1, 0]"}
{"start": "k = [1, 4, 3, 5, 6, 2]; q = 1; z = '1 '", "code": "z = z + str(k[q]) + ' '", "end": "k = [1, 4, 3, 5, 6, 2]; q = 1; z = '1 4 '"}
{"start": "i = 0", "code": "i = i - 1", "end": "i = -1"}
{"start": "s = '110100000010011100011'", "code": "s += str('0')", "end": "s = '1101000000100111000110'"}
{"start": "w = 2147483647", "code": "y = ~w", "end": "w = 2147483647; y = -2147483648"}
{"start": "k = 1.0000000000000004e-34", "code": "k = k / 10", "end": "k = 1.0000000000000004e-35"}
{"start": "i = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 54; w = 'In the third category he included those Brothers (the '", "code": "w += i[k]", "end": "i = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 54; w = 'In the third category he included those Brothers (the r'"}
{"start": "i = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; n = 'cd'", "code": "i[n] += 1", "end": "i = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; n = 'cd'"}
{"start": "f = 2; o = '3'", "code": "f = int(o)", "end": "f = 3; o = '3'"}
{"start": "q = 2; s = 0", "code": "s = max(q, s + q)", "end": "q = 2; s = 2"}
{"start": "j = 2", "code": "i = j", "end": "i = 2; j = 2"}
{"start": "p = 1; v = 5; y = 1", "code": "v += y % 10 * 2 ** p", "end": "p = 1; v = 7; y = 1"}
{"start": "b = [-11.349999999999994, -11.349999999999994, 7.650000000000006,     2.6500000000000057, 2.6500000000000057, -9.349999999999994]; c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; i = 11; u = 87.35", "code": "b.append(c[i] - u)", "end": "b = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 2.6500000000000057, 2.6500000000000057, -9.349999999999994, 3.6500000000000057]; c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; i = 11; u = 87.35"}
{"start": "n = 1.0000000000000008e-100", "code": "n /= 10", "end": "n = 1.0000000000000008e-101"}
{"start": "b = '10110'; t = '1012'", "code": "t = int(b)", "end": "b = '10110'; t = 10110"}
{"start": "j = 2; l = ['A', 'A', 'B']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 2; l = ['A', 'A', 'B', 'A']; x = 'ABACABA'"}
{"start": "t = [2, 4, 3, 5, 2, 6, 4]; v = 5", "code": "t.append(v)", "end": "t = [2, 4, 3, 5, 2, 6, 4, 5]; v = 5"}
{"start": "n = {'c': 1, 'd': 1}; p = 'd'", "code": "n[p] = 1", "end": "n = {'c': 1, 'd': 1}; p = 'd'"}
{"start": "m = 10; n = 3", "code": "m = n * 4", "end": "m = 12; n = 3"}
{"start": "v = 5.684341886080801e-13", "code": "v /= 2", "end": "v = 2.8421709430404007e-13"}
{"start": "e = '3'; q = [32, 1, 1, 2]", "code": "q.append(len(e))", "end": "e = '3'; q = [32, 1, 1, 2, 1]"}
{"start": "q = deque([(5, 0), (8, 1)]); u = 1", "code": "u = max(u, q.pop()[1])", "end": "q = deque([(5, 0)]); u = 1"}
{"start": "z = 22", "code": "z += 1", "end": "z = 23"}
{"start": "m = 8", "code": "m += 1", "end": "m = 9"}
{"start": "a = 0", "code": "p = a", "end": "a = 0; p = 0"}
{"start": "i = 6; m = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; o = 2; p = [2, 3, 1]; z = [7, 9, 7]", "code": "z[o] = m[p[o] - 1 + i]", "end": "i = 6; m = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; o = 2; p = [2, 3, 1]; z = [7, 9, 8]"}
{"start": "c = ['6', 'cd']; q = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[int(c[0])] += 1", "end": "c = ['6', 'cd']; q = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2; p = 1; q = [2, 1, 5, 3, 4]; t = 5", "code": "t, p = q[j], q[j + 1]", "end": "j = 2; p = 3; q = [2, 1, 5, 3, 4]; t = 5"}
{"start": "g = ['h', 'A', 'C', 'K', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'e'; j = 4", "code": "g[j] = i.upper()", "end": "g = ['h', 'A', 'C', 'K', 'E', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = 'e'; j = 4"}
{"start": "j = 3; u = 2310", "code": "u *= j", "end": "j = 3; u = 6930"}
{"start": "k = ['1', 'or']; o = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [3, 'be'], [0, 'to'],    [1, 'be'], [5, 'question']]", "code": "o.append([int(k[0]), k[1]])", "end": "k = ['1', 'or']; o = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or']]"}
{"start": "b = 'ABACABAz'; p = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'z']; u = 7", "code": "p.append(b[u])", "end": "b = 'ABACABAz'; p = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'z', 'z']; u = 7"}
{"start": "i = 0; j = 5; k = 9223372036854775807", "code": "k = abs(i - j)", "end": "i = 0; j = 5; k = 5"}
{"start": "e = {(0): 0, (1): 0}; i = 2", "code": "e[i] = 0", "end": "e = {0: 0, 1: 0, 2: 0}; i = 2"}
{"start": "a = 2.0", "code": "a += 1", "end": "a = 3.0"}
{"start": "a = 1, 2; u = [(0, 1), (1, 1)]", "code": "u.append(a)", "end": "a = (1, 2); u = [(0, 1), (1, 1), (1, 2)]"}
{"start": "c = 'a', 'f', 'i', 'i'; i = 0; j = 4; m = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)], ('a', 'f', 'i'): [(0, 2)]}", "code": "m[c] = m.get(c, []) + [(i, j - 1)]", "end": "c = ('a', 'f', 'i', 'i'); i = 0; j = 4; m = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)], ('a', 'f', 'i'): [(0, 2)], ('a', 'f', 'i', 'i'): [(0, 3)]}"}
{"start": "d = 6469693230; k = 10; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "d *= p[k]", "end": "d = 200560490130; k = 10; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "c = 2; y = 3; z = {(1): [2, 3], (2): [1], (3): [1]}", "code": "z[c].append(y)", "end": "c = 2; y = 3; z = {1: [2, 3], 2: [1, 3], 3: [1]}"}
{"start": "k = 0.140625", "code": "k /= 2", "end": "k = 0.0703125"}
{"start": "i = 1; m = 4", "code": "n = m - i", "end": "i = 1; m = 4; n = 3"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [6, 6, 'cd'],    [0, 7, 'ef'], [6, 8, 'gh']]; i = 9; m = 0; s = 'ij'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [6, 6, 'cd'], [0, 7, 'ef'], [6, 8, 'gh'], [0, 9, 'ij']]; i = 9; m = 0; s = 'ij'"}
{"start": "e = 3", "code": "e = e - 1", "end": "e = 2"}
{"start": "i = 0; j = 2; z = 1", "code": "t[i] += 10 * j + 1 * z", "end": "i = 0; j = 2; t = [27, -2, -2, 6, 8]; z = 1"}
{"start": "o = '111111'", "code": "o += '1'", "end": "o = '1111111'"}
{"start": "p = 3; x = 4", "code": "x += p", "end": "p = 3; x = 7"}
{"start": "b = [0, 2, 5, 7, 9, 12, 13, 15, 16, 18, 11, 4, 10, 17, 19, 14, 1, 3, 6, 8]; l = ['-', '-', '-', '-', '-', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '']; n = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'be', 'question', 'or',    'not', 'is', 'to', 'the']; o = 5", "code": "l[o] = n[b[o]]", "end": "b = [0, 2, 5, 7, 9, 12, 13, 15, 16, 18, 11, 4, 10, 17, 19, 14, 1, 3, 6, 8]; l = ['-', '-', '-', '-', '-', 'is', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; n = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'be', 'question', 'or', 'not', 'is', 'to', 'the']; o = 5"}
{"start": "i = 5; j = 9; l = 'ifailuhkqq'; p = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hklu',    'hklqu', 'hklqqu', 'u', 'hu', 'hku']", "code": "p.append(''.join(sorted(l[i:j])))", "end": "i = 5; j = 9; l = 'ifailuhkqq'; p = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hklu', 'hklqu', 'hklqqu', 'u', 'hu', 'hku', 'hkqu']"}
{"start": "d = 1; f = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1], [-1, -1], [-1, -1]]; z = 1", "code": "f[z - 1].append(d)", "end": "d = 1; f = [[2, 3, 1], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; z = 1"}
{"start": "i = 'a', 'd'; m = 'a', 'c'", "code": "m = i", "end": "i = ('a', 'd'); m = ('a', 'd')"}
{"start": "n = 1; u = 'cdcd'", "code": "n = len(u)", "end": "n = 4; u = 'cdcd'"}
{"start": "i = 11; j = 16; p = 7", "code": "p = max(p, i ^ j)", "end": "i = 11; j = 16; p = 27"}
{"start": "i = [1, 4, 3, 5, 6, 2]; j = 1", "code": "i[j + 1] = i[j]", "end": "i = [1, 4, 4, 5, 6, 2]; j = 1"}
{"start": "c = 4; u = 0", "code": "b = float(u - c)", "end": "b = -4.0; c = 4; u = 0"}
{"start": "a = [[5, 1], [2, 1], [1, 1]]; u = [5, 2]", "code": "u.append(a[-1][0])", "end": "a = [[5, 1], [2, 1], [1, 1]]; u = [5, 2, 1]"}
{"start": "d = 'aeiouuoiea'; i = 7; n = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 1.0}; q = [0, 0, 0, 0, 0, 0, 0, 0, 1.0, 1.0]", "code": "q[i] = n[d[i]]", "end": "d = 'aeiouuoiea'; i = 7; n = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 1.0}; q = [0, 0, 0, 0, 0, 0, 0, 1.0, 1.0, 1.0]"}
{"start": "j = ['h', 'x', 'z']; l = 'h'", "code": "j.remove(l)", "end": "j = ['x', 'z']; l = 'h'"}
{"start": "q = 3", "code": "q = int(q / 10)", "end": "q = 0"}
{"start": "i = 0; l = [3]; t = [1, 2]", "code": "t += l[i:]", "end": "i = 0; l = [3]; t = [1, 2, 3]"}
{"start": "o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 0; q = 0", "code": "c = o[p:q + 1]", "end": "c = [1]; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 0; q = 0"}
{"start": "c = 8", "code": "c += 1", "end": "c = 9"}
{"start": "f = 2; k = 2", "code": "f += k", "end": "f = 4; k = 2"}
{"start": "i = 0; l = 1; u = [0, 1]", "code": "i = u[l]", "end": "i = 1; l = 1; u = [0, 1]"}
{"start": "b = -1; i = 1; r = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; t = 1; y = -1", "code": "y, t, b = r[i]", "end": "b = 2; i = 1; r = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; t = 1; y = -1"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75]; z = 100", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100]; z = 100"}
{"start": "h = 'ab'; q = {'a': 1}", "code": "q[h] = 1", "end": "h = 'ab'; q = {'a': 1, 'ab': 1}"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "i = 2; j = 28; p = 1.9999997839331627", "code": "p = p + j * i ** -j", "end": "i = 2; j = 28; p = 1.999999888241291"}
{"start": "t = 6", "code": "t -= 2", "end": "t = 4"}
{"start": "d = 94339769860576; x = 6", "code": "d = id(x)", "end": "d = 94444398986176; x = 6"}
{"start": "b = 'is'; i = 17; m = 20; s = 'not'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'is'; i = 17; m = 20; s = 'is'"}
{"start": "a = [1, 4, 5, 3, 2]; d = {(1): 0}; i = 1", "code": "d[a[i]] = i", "end": "a = [1, 4, 5, 3, 2]; d = {1: 0, 4: 1}; i = 1"}
{"start": "b = 2192; o = 1861; r = 2863", "code": "b = abs(o - r)", "end": "b = 1002; o = 1861; r = 2863"}
{"start": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 12; l = [1, 1, 3, 3, 6, 8, 9, 9, 10]", "code": "l += [i] * d[i]", "end": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 12; l = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12]"}
{"start": "f = {'a': 1, 'b': 1}; i = 'c'", "code": "f[i] = 1", "end": "f = {'a': 1, 'b': 1, 'c': 1}; i = 'c'"}
{"start": "q = '{'; x = ['{', '[', '(']", "code": "q = x[-1]", "end": "q = '('; x = ['{', '[', '(']"}
{"start": "i = 2; v = [-1, 0, -1, -1, -1]; x = 1", "code": "v[i] = v[x] + 6", "end": "i = 2; v = [-1, 0, 6, -1, -1]; x = 1"}
{"start": "h = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', 'O',    'O', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]; i = 5; j = 1", "code": "h[i][j] = '1'", "end": "h = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', '1', '.', '.', '.', '.']]; i = 5; j = 1"}
{"start": "h = [True, True, True, False, False, False, False, False, False, False,    False, False, False]; i = 3", "code": "h[i] = True", "end": "h = [True, True, True, True, False, False, False, False, False, False, False, False, False]; i = 3"}
{"start": "p = 12; t = 56", "code": "q = p - t", "end": "p = 12; q = -44; t = 56"}
{"start": "i = 3; j = 4; t = [0, 0, 0, 0, 0, 4, 0]", "code": "t[j] = i", "end": "i = 3; j = 4; t = [0, 0, 0, 0, 3, 4, 0]"}
{"start": "i = 5; q = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "q[i] = q[i - 1] + 1", "end": "i = 5; q = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "i = 0; j = 1; o = [[1, 1], [1, 1]]; q = [1, 0]", "code": "q[i] += o[i][j]", "end": "i = 0; j = 1; o = [[1, 1], [1, 1]]; q = [2, 0]"}
{"start": "l = '\\n'; z = 'B'", "code": "z = l", "end": "l = '\\n'; z = '\\n'"}
{"start": "a = ['15', 'o17']; i = 15", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['15', 'o17', 'F']; i = 15"}
{"start": "s = [3, 3, 9]; w = [4, 4]", "code": "w = s + w", "end": "s = [3, 3, 9]; w = [3, 3, 9, 4, 4]"}
{"start": "d = 3", "code": "d = d - 1", "end": "d = 2"}
{"start": "i = [1]; j = 2", "code": "i.append(j)", "end": "i = [1, 2]; j = 2"}
{"start": "b = -20; i = 7; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = u[i + 1]", "end": "b = 30; i = 7; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [2, 3]; c = 1", "code": "t = [(c ^ c < c) for c in a]", "end": "a = [2, 3]; c = 1; t = [True, True]"}
{"start": "i = 11; z = '78910'", "code": "z = z + str(i)", "end": "i = 11; z = '7891011'"}
{"start": "n = 6", "code": "e = [1] * n", "end": "e = [1, 1, 1, 1, 1, 1]; n = 6"}
{"start": "a = 2; k = 0", "code": "b = max(a, k)", "end": "a = 2; b = 2; k = 0"}
{"start": "l = 'cd'; u = {'c': 1}", "code": "u[l] = u.get(l, 0) + 1", "end": "l = 'cd'; u = {'c': 1, 'cd': 1}"}
{"start": "q = '07'", "code": "q = str(int(q) + 12)", "end": "q = '19'"}
{"start": "e = [0, 6]; p = ['remove', '6']", "code": "e = list(map(int, p[1:len(p)]))", "end": "e = [6]; p = ['remove', '6']"}
{"start": "d = 869167; n = 295636", "code": "d = n", "end": "d = 295636; n = 295636"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 0, 0, 0, 0], [0, 0,     0, 0, 0, 0]]; i = 2; w = 2", "code": "c[i][w] = c[i - 1][w]", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; w = 2"}
{"start": "n = 0, 1; v = 0; x = 0", "code": "x, v = n", "end": "n = (0, 1); v = 1; x = 0"}
{"start": "t = 19", "code": "t = t // 10", "end": "t = 1"}
{"start": "l = [4, 7, 7, 5, 6, 2]", "code": "l[1] = l[0]", "end": "l = [4, 4, 7, 5, 6, 2]"}
{"start": "l = 0; p = 2; r = 2", "code": "r = l + p + 1", "end": "l = 0; p = 2; r = 3"}
{"start": "x = 2", "code": "r.append(x - 1)", "end": "r = [1]; x = 2"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "n = f[-1] - f[0]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 199"}
{"start": "k = 2; l = 3; p = 'acc'; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "p = u[l] + y[k]", "end": "k = 2; l = 3; p = 'bac'; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'h'", "code": "a[ord(c) - 97] += 1", "end": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'h'"}
{"start": "c = 2", "code": "x += c", "end": "c = 2; x = 5"}
{"start": "c = 6; j = [4, 4]", "code": "c += j[1] - j[0] + 1", "end": "c = 7; j = [4, 4]"}
{"start": "a = 9991000101; h = '9991000100'", "code": "h += str(a)", "end": "a = 9991000101; h = '99910001009991000101'"}
{"start": "i = [0, 0, 0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 5; b = [1, 3, 6]; i = 2; k = 1; t = [1, 1, 2]; u = [1, 1, 1]", "code": "a += b[i] * t[i] * u[i] * k", "end": "a = 17; b = [1, 3, 6]; i = 2; k = 1; t = [1, 1, 2]; u = [1, 1, 1]"}
{"start": "w = 2.0; y = 2.0", "code": "y = w * 2", "end": "w = 2.0; y = 4.0"}
{"start": "f = [7]; w = 0", "code": "t = f[w]", "end": "f = [7]; t = 7; w = 0"}
{"start": "a = 3; b = 3; c = 1", "code": "i = max([a, b, c])", "end": "a = 3; b = 3; c = 1; i = 3"}
{"start": "c = 24", "code": "c += 1", "end": "c = 25"}
{"start": "v = 55327; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 6943, 13887, 27775, 55551, 11103,     22207, 44415, 88831, 77663]", "code": "y.append(v)", "end": "v = 55327; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 6943, 13887, 27775, 55551, 11103, 22207, 44415, 88831, 77663, 55327]"}
{"start": "a = 203; u = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 2, (208): 2}", "code": "u[a] += 1", "end": "a = 203; u = {203: 3, 204: 2, 205: 2, 206: 2, 207: 2, 208: 2}"}
{"start": "d = [None, None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None]"}
{"start": "g = 123487; i = 5", "code": "g = g ^ 1 << i", "end": "g = 123519; i = 5"}
{"start": "g = 'dcbb'; o = 4", "code": "o = len(g)", "end": "g = 'dcbb'; o = 4"}
{"start": "s = 21", "code": "a.append(s)", "end": "a = [21]; s = 21"}
{"start": "r = [1, 26]; v = 0", "code": "v = r[1]", "end": "r = [1, 26]; v = 26"}
{"start": "d = 'd',; o = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c'), ('c', 'd')    ], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; y = [('a', 'b'), ('b', 'c'), ('c', 'd')]", "code": "y = o[len(d)]", "end": "d = ('d',); o = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c'), ('c', 'd')], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; y = [('a',), ('b',), ('c',)]"}
{"start": "i = '{'", "code": "y.append(i)", "end": "i = '{'; y = ['{']"}
{"start": "h = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; n = 'I'", "code": "s = h.get(n)", "end": "h = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; n = 'I'; s = 1"}
{"start": "v = [0, 1, 0]; x = 0", "code": "v[x] = v[x + 1]", "end": "v = [1, 1, 0]; x = 0"}
{"start": "e = ['{', '[', '(']", "code": "e.pop()", "end": "e = ['{', '[']"}
{"start": "b = 'DD__FQ_QQF'; n = {'_'}", "code": "n = set(list(b))", "end": "b = 'DD__FQ_QQF'; n = {'Q', 'F', 'D', '_'}"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 75 76 78 78 79 79 80 81 81 82 83 83 84 85 86 86 '    ); x = 87", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 75 76 78 78 79 79 80 81 81 82 83 83 84 85 86 86 87 '; x = 87"}
{"start": "i = 3; j = 4; p = ['l', 'm', 'n', 'o']", "code": "p[i - 1], p[j - 1] = p[j - 1], p[i - 1]", "end": "i = 3; j = 4; p = ['l', 'm', 'o', 'n']"}
{"start": "i = 4; j = 1; q = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i][j] = 1", "end": "i = 4; j = 1; q = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 6; v = ['4', 'ij']", "code": "i = int(v[0])", "end": "i = 4; v = ['4', 'ij']"}
{"start": "l = [2.5]; z = 3.75", "code": "l.append(z)", "end": "l = [2.5, 3.75]; z = 3.75"}
{"start": "e = 'grand'; t = {'give': 1, 'me': 1, 'one': 1}", "code": "t[e] = 1", "end": "e = 'grand'; t = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "c = 'f'; p = 1; s = 'if'", "code": "s += p * c", "end": "c = 'f'; p = 1; s = 'iff'"}
{"start": "h = 16383; v = 13", "code": "h -= 2 ** v", "end": "h = 8191; v = 13"}
{"start": "v = '10 4'", "code": "k = v.split(',')", "end": "k = ['10 4']; v = '10 4'"}
{"start": "w = [3, 2]; z = 3", "code": "w.remove(z)", "end": "w = [2]; z = 3"}
{"start": "f = [0, 3, -1, -1, -1, 8, 9, -1, 11]; n = -1", "code": "f.append(n)", "end": "f = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1]; n = -1"}
{"start": "a = 16; p = 3375", "code": "p = a", "end": "a = 16; p = 16"}
{"start": "d = 0; f = 1; o = [2, 2, 3, 1, 2]", "code": "o[d] = f", "end": "d = 0; f = 1; o = [1, 2, 3, 1, 2]"}
{"start": "i = 0", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "k = 'a, b, v'", "code": "s = f'def __new__(_cls, {k}): return _tuple_new(_cls, ({k}))'", "end": "k = 'a, b, v'; s = 'def __new__(_cls, a, b, v): return _tuple_new(_cls, (a, b, v))'"}
{"start": "d = [(9, 'a'), (8, 'e')]; i = 7; r = 'aeiouuoiea'", "code": "d.append((i, r[i]))", "end": "d = [(9, 'a'), (8, 'e'), (7, 'i')]; i = 7; r = 'aeiouuoiea'"}
{"start": "d = 2; l = array([[1, 2], [3, 4]]); t = 0", "code": "d *= l.shape[t]", "end": "d = 4; l = array([[1, 2],\n[3, 4]]); t = 0"}
{"start": "n = {(5): 0, (1): 0, (2): 0, (4): 1, (3): 0}; u = 1; w = 5", "code": "u += n[w]", "end": "n = {5: 0, 1: 0, 2: 0, 4: 1, 3: 0}; u = 1; w = 5"}
{"start": "i = 3; x = 1", "code": "i += x", "end": "i = 4; x = 1"}
{"start": "f = 'a', 'f'; i = 1; j = 4; s = 'ifailuhkqq'", "code": "f = tuple(sorted(list(s[i:j])))", "end": "f = ('a', 'f', 'i'); i = 1; j = 4; s = 'ifailuhkqq'"}
{"start": "i = 18; z = {'016', '23', '56', '008', '024', '24', '27', '056', '012', '136',    '046', '088', '8', '00', '04', ...}", "code": "z.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 18; z = {'046', '088', '056', '04', '27', '008', '24', '136', '144', '56', '23', '8', Ellipsis, '016', '00', '024', '012'}"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "u = '1000000000000000000000000000000'", "code": "u += '0'", "end": "u = '10000000000000000000000000000000'"}
{"start": "m = []; t = [1, 14]", "code": "m.append(t[1])", "end": "m = [14]; t = [1, 14]"}
{"start": "f = 'i'; t = 'l'", "code": "f = ''.join(sorted(t))", "end": "f = 'l'; t = 'l'"}
{"start": "b = 26; i = 4; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = x[i + k - 1] - x[i]", "end": "b = 30; i = 4; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 2; j = 3; r = 6; v = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "r += v[i][j]", "end": "i = 2; j = 3; r = -244; v = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "f = 3; i = 2; t = 3; u = 3; x = 2", "code": "t = i * (u - f) * x % p", "end": "f = 3; i = 2; p = -19; t = 0; u = 3; x = 2"}
{"start": "c = 'c'; i = {'a': 2, 'b': 2, 'c': 1}", "code": "i[c] += 1", "end": "c = 'c'; i = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "a = 2; b = 80; h = 72", "code": "h += a ^ b", "end": "a = 2; b = 80; h = 154"}
{"start": "x = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; z = 'fi'", "code": "x[z] = x.get(z, 0) + 1", "end": "x = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; z = 'fi'"}
{"start": "k = 2; u = 4; w = {(1): [3], (2): [4], (3): [1, 4], (4): [3], (5): [], (6): []}", "code": "w[u].append(k)", "end": "k = 2; u = 4; w = {1: [3], 2: [4], 3: [1, 4], 4: [3, 2], 5: [], 6: []}"}
{"start": "i = -1; j = 1; m = 0", "code": "m = i + (j - i) // 2", "end": "i = -1; j = 1; m = 0"}
{"start": "q = ['23']; t = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16',    '18', '20', '21', '21', '22']", "code": "t.extend(q)", "end": "q = ['23']; t = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16', '18', '20', '21', '21', '22', '23']"}
{"start": "h = [1, 2, 3, 3]; i = 1; n = 1", "code": "n += h[i - 1]", "end": "h = [1, 2, 3, 3]; i = 1; n = 2"}
{"start": "i = 3; u = {'+': set(), '1': {1, 2}}", "code": "u['1'] ^= {i}", "end": "i = 3; u = {'+': set(), '1': {1, 2, 3}}"}
{"start": "m = 2, 4; u = ['(1, 3)', '(1, 4)', '(2, 3)']", "code": "u.append(str(m))", "end": "m = (2, 4); u = ['(1, 3)', '(1, 4)', '(2, 3)', '(2, 4)']"}
{"start": "g = {'a': 1}; k = 'b'", "code": "g[k] = 0", "end": "g = {'a': 1, 'b': 0}; k = 'b'"}
{"start": "j = 'cdcd'", "code": "j = ''.join(sorted(j))", "end": "j = 'ccdd'"}
{"start": "f = [47, 58, 74]; l = [73.0, 48.0, 95.0, 95.0, 33.0]", "code": "l.append(float(f[0]))", "end": "f = [47, 58, 74]; l = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0]"}
{"start": "i = 9; y = 8", "code": "y = i", "end": "i = 9; y = 9"}
{"start": "a = [7, 12, 24, 6, 5]; m = 12; x = 1", "code": "m = max(m, a[x])", "end": "a = [7, 12, 24, 6, 5]; m = 12; x = 1"}
{"start": "h = 12; i = 1; l = 6; m = [1, 6, 9]; s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]", "code": "h = s[l - m[i]] + m[i]", "end": "h = 6; i = 1; l = 6; m = [1, 6, 9]; s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]"}
{"start": "f = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'),    ('went', 'to', 'the'), ('to', 'the', 'other'), ('she', 'went', 'to')]; l = 'to', 'the', 'drawing'", "code": "f.append(l)", "end": "f = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'other'), ('she', 'went', 'to'), ('to', 'the', 'drawing')]; l = ('to', 'the', 'drawing')"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 0, 10, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; i = 1; j = 2; m = 0", "code": "c[b[i][m][0]][b[i][m][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; i = 1; j = 2; m = 0"}
{"start": "o = ['4', '1']", "code": "k = int(o[1])", "end": "k = 1; o = ['4', '1']"}
{"start": "w = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "w[x] += 1", "end": "w = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "n = 3", "code": "n = n // 10", "end": "n = 0"}
{"start": "j = 16", "code": "j -= 1", "end": "j = 15"}
{"start": "r = [2, 5]", "code": "b = r[0]", "end": "b = 2; r = [2, 5]"}
{"start": "h = 8; i = 0; j = 1; r = [5, 2, 8]; w = [3, 1]", "code": "h = w[i] + r[j]", "end": "h = 5; i = 0; j = 1; r = [5, 2, 8]; w = [3, 1]"}
{"start": "y = '1010'", "code": "b = int(y, 2)", "end": "b = 10; y = '1010'"}
{"start": "h = 0; v = [2, 5, 3, 6]", "code": "a = v[h]", "end": "a = 2; h = 0; v = [2, 5, 3, 6]"}
{"start": "c = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba']; i = 0; q = 'abba'; x = 1", "code": "c.append(q[i:i + x])", "end": "c = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a']; i = 0; q = 'abba'; x = 1"}
{"start": "c = 'b'; l = 'babab'", "code": "l += c", "end": "c = 'b'; l = 'bababb'"}
{"start": "l = {(-1, 1), (0, 0), (-1, 0), (-1, -1)}; x = 0; y = -1", "code": "l.add((x, y))", "end": "l = {(-1, 1), (0, 0), (-1, 0), (-1, -1), (0, -1)}; x = 0; y = -1"}
{"start": "l = {2}; n = 4", "code": "l.add(n - 1)", "end": "l = {2, 3}; n = 4"}
{"start": "c = [8, 5, 6, 7]; d = 3; j = 3", "code": "c[d - 1] = c[j]", "end": "c = [8, 5, 7, 7]; d = 3; j = 3"}
{"start": "e = [10, 1]; q = 3", "code": "e.insert(0, q)", "end": "e = [3, 10, 1]; q = 3"}
{"start": "l = [2, 5, 6]", "code": "l.remove(max(l))", "end": "l = [2, 5]"}
{"start": "i = 0; z = [9, 7, 5]", "code": "o += sum(z) * (i + 1)", "end": "i = 0; o = -68; z = [9, 7, 5]"}
{"start": "k = [1, 1]; y = 3", "code": "k = [0] * y", "end": "k = [0, 0, 0]; y = 3"}
{"start": "n = 1000000000000; s = 'a'", "code": "t = n % len(s)", "end": "n = 1000000000000; s = 'a'; t = 0"}
{"start": "f = 0", "code": "q = f", "end": "f = 0; q = 0"}
{"start": "o = 6; w = 6.25", "code": "w = (o / 2) ** 2", "end": "o = 6; w = 9.0"}
{"start": "a = 4; c = 3; z = 'BANANA'", "code": "c = len(z) - a", "end": "a = 4; c = 2; z = 'BANANA'"}
{"start": "b = '1'", "code": "b = int(b)", "end": "b = 1"}
{"start": "d = ['2', '3', '1', '', '']; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[0] = int(d[0])", "end": "d = ['2', '3', '1', '', '']; l = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 '    ); x = 32", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 '; x = 32"}
{"start": "f = 2; j = 3; w = 1.0", "code": "w = w + j * f ** -j", "end": "f = 2; j = 3; w = 1.375"}
{"start": "e = 10; k = {(10): 2, (20): 2}", "code": "k[e] = k.get(e, 0) + 1", "end": "e = 10; k = {10: 3, 20: 2}"}
{"start": "f = [[-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; i = 2; k = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; n = [1, 1]", "code": "f[i] = [n[0] + k[i][0], n[1] + k[i][1]]", "end": "f = [[-1, -1], [-1, -1], [1, 0], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; i = 2; k = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; n = [1, 1]"}
{"start": "n = 4", "code": "n = n - 1", "end": "n = 3"}
{"start": "a = [20, 7, 8, 2, 5]; d = {}; i = 0", "code": "d[a[i]] = i", "end": "a = [20, 7, 8, 2, 5]; d = {20: 0}; i = 0"}
{"start": "j = 2; s = 'e-d-c-b-c-'; t = 1; u = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += u[t + abs(j)]", "end": "j = 2; s = 'e-d-c-b-c-d'; t = 1; u = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "x = 9", "code": "x += 1", "end": "x = 10"}
{"start": "e = 2; j = 1", "code": "j = e", "end": "e = 2; j = 2"}
{"start": "l = 3; s = 10", "code": "l = len(str(s))", "end": "l = 2; s = 10"}
{"start": "i = [1, 2]; k = 0", "code": "i.append(k)", "end": "i = [1, 2, 0]; k = 0"}
{"start": "n = ['a', 'c', 'd']; v = 1; w = ['e', 'b']", "code": "n = w[v:]", "end": "n = ['b']; v = 1; w = ['e', 'b']"}
{"start": "l = ['5', '2', '6', '3', '4']", "code": "l = list(map(int, l))", "end": "l = [5, 2, 6, 3, 4]"}
{"start": "c = 6; i = 1; v = [1, 2, 3, 3]", "code": "c += -v[i + 1]", "end": "c = 3; i = 1; v = [1, 2, 3, 3]"}
{"start": "j = 9; l = 1; u = 17", "code": "j += u - l", "end": "j = 25; l = 1; u = 17"}
{"start": "t = 2; x = 2; y = 5", "code": "t = abs(y - x)", "end": "t = 3; x = 2; y = 5"}
{"start": "e = 110; r = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; u = 4", "code": "r[u] = chr(e)", "end": "e = 110; r = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; u = 4"}
{"start": "f = ['g']; j = 'f'; l = 'he'", "code": "l = l + f[0] + j", "end": "f = ['g']; j = 'f'; l = 'hegf'"}
{"start": "e = [1, 1]", "code": "k = e", "end": "e = [1, 1]; k = [1, 1]"}
{"start": "d = {}; e = 63", "code": "d[e] = 1", "end": "d = {63: 1}; e = 63"}
{"start": "i = 1; j = 0; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False]]]", "code": "t[i][j].append(0)", "end": "i = 1; j = 0; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0]]]"}
{"start": "i = 0; v = [0, 0]", "code": "v[i] = 1", "end": "i = 0; v = [1, 0]"}
{"start": "j = [0, 1, 1, 2, 3, 5, 225851433717, 365435296162, 591286729879,     956722026041, 1548008755920, 2504730781961]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 5, 225851433717, 365435296162, 591286729879, 956722026041, 1548008755920, 2504730781961, 4052739537881]"}
{"start": "a = 1; b = 2; e = [[0, 1, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "e[a][b] = 1", "end": "a = 1; b = 2; e = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "o = [5, 4, 4, 2, 2, 8]", "code": "a = min(o)", "end": "a = 2; o = [5, 4, 4, 2, 2, 8]"}
{"start": "i = 0; l = ['07895462130', '919875641230', '9195969878']", "code": "l[i] = l[i][-10:]", "end": "i = 0; l = ['7895462130', '919875641230', '9195969878']"}
{"start": "m = 68428; q = ['93', '83', '90']", "code": "m += int(q[2]) ** 2", "end": "m = 76528; q = ['93', '83', '90']"}
{"start": "a = 3; b = 3; k = 7", "code": "b = k - a", "end": "a = 3; b = 4; k = 7"}
{"start": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 2; j = 2; o = 'ix'", "code": "o += g[j][i]", "end": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 2; j = 2; o = 'ix#'"}
{"start": "i = [2, 3]; v = 2", "code": "v = i[1]", "end": "i = [2, 3]; v = 3"}
{"start": "i = {'ive': 1}; m = 'got'", "code": "i[m] = 1", "end": "i = {'ive': 1, 'got': 1}; m = 'got'"}
{"start": "a = [6, 4]; h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 2", "code": "a[i] += h[j][i]", "end": "a = [6, 7]; h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 2"}
{"start": "w = '111111111111111111'", "code": "w += '1'", "end": "w = '1111111111111111111'"}
{"start": "j = 10; p = [1, 2, 3, 4]", "code": "p.append(j)", "end": "j = 10; p = [1, 2, 3, 4, 10]"}
{"start": "g = [0, 100, 100]; h = 0", "code": "g[h] = g[h + 1]", "end": "g = [100, 100, 100]; h = 0"}
{"start": "j = 3; l = [3, 4, 5, 6, 6, 2]; t = 7", "code": "l[j + 1] = t", "end": "j = 3; l = [3, 4, 5, 6, 7, 2]; t = 7"}
{"start": "n = ['l', 'm', 'n', 'o']", "code": "l = b = t = len(n) - 1", "end": "b = 3; l = 3; n = ['l', 'm', 'n', 'o']; t = 3"}
{"start": "a = '5'; x = 1", "code": "x = int(a)", "end": "a = '5'; x = 5"}
{"start": "w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "o = w[:]", "end": "o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]"}
{"start": "g = ['b', 'c', 'x', 'z']; j = 3; q = 21", "code": "q = abs(ord(g[j]) - ord(g[j - 1]))", "end": "g = ['b', 'c', 'x', 'z']; j = 3; q = 2"}
{"start": "d = [-3, 7, -2, 3, 5, -2]; j = 2; t = -18; w = 7", "code": "t += w * d[j]", "end": "d = [-3, 7, -2, 3, 5, -2]; j = 2; t = -32; w = 7"}
{"start": "h = '0'; t = '1'", "code": "h = t", "end": "h = '1'; t = '1'"}
{"start": "c = '100'; w = ['0', '0', '0', '1', '0', '0']; x = 4", "code": "c = ''.join(w[x:])", "end": "c = '00'; w = ['0', '0', '0', '1', '0', '0']; x = 4"}
{"start": "z = '10 5'", "code": "z = z.split(' ')", "end": "z = ['10', '5']"}
{"start": "n = 2", "code": "t = n", "end": "n = 2; t = 2"}
{"start": "y = 0", "code": "y += 1", "end": "y = 1"}
{"start": "s = 10; t = [4, 4, 4]", "code": "s -= t[2] - t[1] + 1", "end": "s = 9; t = [4, 4, 4]"}
{"start": "c = 'c'; h = {'c': 1, 'd': 1}", "code": "h[c] += 1", "end": "c = 'c'; h = {'c': 2, 'd': 1}"}
{"start": "n = ['UPDATE', '2', '2', '2', '1']; t = 23; x = 1; y = 1; z = 1", "code": "x, y, z, t = tuple([int(x) for x in n[1:]])", "end": "n = ['UPDATE', '2', '2', '2', '1']; t = 1; x = 2; y = 2; z = 2"}
{"start": "l = [1]; z = [1]", "code": "l.append(z[0])", "end": "l = [1, 1]; z = [1]"}
{"start": "a = [2, 5, 6]", "code": "a.sort(reverse=True)", "end": "a = [6, 5, 2]"}
{"start": "r = {1, 2, 3}; w = 1", "code": "r.remove(w)", "end": "r = {2, 3}; w = 1"}
{"start": "c = [10, 5, 8]; j = 1", "code": "c.pop(j)", "end": "c = [10, 8]; j = 1"}
{"start": "i = 2; x = [1]", "code": "x.append(i)", "end": "i = 2; x = [1, 2]"}
{"start": "a = 'JACKz'; q = ['D', 'A', 'J', 'A']; w = 2", "code": "q.append(a[w])", "end": "a = 'JACKz'; q = ['D', 'A', 'J', 'A', 'C']; w = 2"}
{"start": "f = 'f'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "v[f] = 1", "end": "f = 'f'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; j = 3", "code": "t = f[j] - f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = False; j = 3; t = 3"}
{"start": "b = 3; c = [0, 1, 2]", "code": "b = c.pop()", "end": "b = 2; c = [0, 1]"}
{"start": "c = '9'; s = '99100'", "code": "s = s[len(c):]", "end": "c = '9'; s = '9100'"}
{"start": "i = 2; n = 2; u = 9; x = 9", "code": "u = x - i ** n", "end": "i = 2; n = 2; u = 5; x = 9"}
{"start": "t = 3; x = '3'", "code": "t += int(x)", "end": "t = 6; x = '3'"}
{"start": "h = [{0, 3}, {1}]; i = 4; l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; t = 0", "code": "h.append(set([i for i in range(len(l)) if l[i][1] == t]))", "end": "h = [{0, 3}, {1}, set()]; i = 4; l = []; t = 0"}
{"start": "a = ['Sun', '10', 'May', '2015', '13:54:36', '-0700']", "code": "h = list(map(int, a[4].split(':')))", "end": "a = ['Sun', '10', 'May', '2015', '13:54:36', '-0700']; h = [13, 54, 36]"}
{"start": "z = 1.2000000000000002e-21", "code": "z /= 10", "end": "z = 1.2000000000000002e-22"}
{"start": "a = ''; t = 'wemustbecausewecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'wemustbecausewecan'; v = 0"}
{"start": "d = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 2; j = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = 203", "code": "j[d[i] - s] += 1", "end": "d = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 2; j = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 203"}
{"start": "i = 2; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 2, 4, 5, 6], ['s', '%', 2, 4, 5, 6], ['i', 'x', 2, 4, 5, 6],    [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 2; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, 5, 6], ['s', '%', 2, 4, 5, 6], ['i', 'x', 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "d = 3; r = 3", "code": "r ^= d", "end": "d = 3; r = 0"}
{"start": "d = 8; u = [3, 2, 1, 1, 1]", "code": "d -= u.pop(0)", "end": "d = 5; u = [2, 1, 1, 1]"}
{"start": "i = 0; j = 1; s = 'cdcd'", "code": "h = ''.join(sorted(s[i:j]))", "end": "h = 'c'; i = 0; j = 1; s = 'cdcd'"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; f = [0, 1, 1001]; t = 3", "code": "f.append(c[t] * 1000 + min(f[t - 1], f[t - 2]) + 1)", "end": "c = [0, 0, 1, 0, 0, 1, 0]; f = [0, 1, 1001, 2]; t = 3"}
{"start": "i = 'c'; x = {}", "code": "x[i] = 0", "end": "i = 'c'; x = {'c': 0}"}
{"start": "i = 1; j = 7; r = 'afilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 7; r = ['f', 'a', 'i', 'l', 'u', 'h']; s = 'ifailuhkqq'"}
{"start": "i = 1", "code": "r[i - 1] += 1", "end": "i = 1; r = [-3, 9, 7, -1]"}
{"start": "i = 'gfedcbagfedcba'; v = {'g': 2, 'f': 2, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 9", "code": "v[i[x]] += 1", "end": "i = 'gfedcbagfedcba'; v = {'g': 2, 'f': 2, 'e': 2, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 9"}
{"start": "m = '6'", "code": "m = int(m)", "end": "m = 6"}
{"start": "y = '1112\\n1X12\\n18X2'", "code": "y += '\\n'", "end": "y = '1112\\n1X12\\n18X2\\n'"}
{"start": "i = 2; p = [2, 4, 5, 5, 6]", "code": "p[i] = p[i] + 1", "end": "i = 2; p = [2, 4, 6, 5, 6]"}
{"start": "a = 1; r = [1, 2, 2]", "code": "r.append(a)", "end": "a = 1; r = [1, 2, 2, 1]"}
{"start": "g = {'b': 1}; u = [{'a': 1}, {'b': 1}]", "code": "u.append(g)", "end": "g = {'b': 1}; u = [{'a': 1}, {'b': 1}, {'b': 1}]"}
{"start": "a = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'a'", "code": "a[x] += 1", "end": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'a'"}
{"start": "a = 'ailu'; w = 'ailuh'", "code": "a = ''.join(sorted(w))", "end": "a = 'ahilu'; w = 'ailuh'"}
{"start": "s = 5.0; y = 10", "code": "n = y - s", "end": "n = 5.0; s = 5.0; y = 10"}
{"start": "e = 14; u = 1, 4", "code": "e -= u[1] - u[0] + 1", "end": "e = 10; u = (1, 4)"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'M', ' ', 'P', 'R',    'E', 'S', 'E', 'N', 'T']; i = 22", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S']; i = 22"}
{"start": "i = 8", "code": "i = i + 1", "end": "i = 9"}
{"start": "u = 0", "code": "u += 1", "end": "u = 1"}
{"start": "p = 204637002; s = 1000000007", "code": "p = p * p % s", "end": "p = 294413890; s = 1000000007"}
{"start": "m = [0, 0, 0, 1, 1]; t = [1, 0]", "code": "m.append(t[1])", "end": "m = [0, 0, 0, 1, 1, 0]; t = [1, 0]"}
{"start": "n = 64; r = 11; v = 76", "code": "n = r ^ v", "end": "n = 71; r = 11; v = 76"}
{"start": "s = 'a'; v = 'h'", "code": "v += s.upper()", "end": "s = 'a'; v = 'hA'"}
{"start": "a = '1010'; q = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000',    '1001']", "code": "q.append(a)", "end": "a = '1010'; q = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000', '1001', '1010']"}
{"start": "j = 'gfedcbagfedcba'; x = 0", "code": "u[j[x]] = 1", "end": "j = 'gfedcbagfedcba'; u = {'g': 1}; x = 0"}
{"start": "n = 5.0; s = 1.0", "code": "n += s", "end": "n = 6.0; s = 1.0"}
{"start": "l = 10; p = -5", "code": "l = max(p, l + p)", "end": "l = 5; p = -5"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I',    'S', 'T', ' ', '2', '\"']; i = 37", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"', '.']; i = 37"}
{"start": "m = 2; n = '01'", "code": "n += str(m)", "end": "m = 2; n = '012'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 33 33 33 34 39 39 40 40 41 42 43 44 44 46 46 48 '    ); x = 50", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 33 33 33 34 39 39 40 40 41 42 43 44 44 46 46 48 50 '; x = 50"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 7; n = [1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 7; n = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "k = 2; u = 109", "code": "r = u + k", "end": "k = 2; r = 111; u = 109"}
{"start": "c = ['{']; x = '{'", "code": "c.append(x)", "end": "c = ['{', '{']; x = '{'"}
{"start": "s = 'middle-Outz'", "code": "p = list(s)", "end": "p = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; s = 'middle-Outz'"}
{"start": "d = 140528858696112; r = {(140528422000752): []}; y = []; z = []", "code": "y = r.get(d, z)", "end": "d = 140528858696112; r = {140528422000752: []}; y = []; z = []"}
{"start": "s = 1; v = []", "code": "v = [s]", "end": "s = 1; v = [1]"}
{"start": "i = 1; j = 3; r = 'c'; s = 'abcd'", "code": "r = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 3; r = 'd'; s = 'abcd'"}
{"start": "g = [1, 1, 3, 2, 1, 1]; u = [[1, 1, 1, 1], [4, 3, 2, 1]]", "code": "u.append(g)", "end": "g = [1, 1, 3, 2, 1, 1]; u = [[1, 1, 1, 1], [4, 3, 2, 1], [1, 1, 3, 2, 1, 1]]"}
{"start": "q = 7; r = 1", "code": "q = r + 1", "end": "q = 2; r = 1"}
{"start": "z = [1, 2]", "code": "n = sum(z)", "end": "n = 3; z = [1, 2]"}
{"start": "i = 5, 9, 9; j = 170; y = 1000", "code": "j = sum([(x ** 2) for x in i]) % y", "end": "i = (5, 9, 9); j = 187; y = 1000"}
{"start": "a = ['400453592126560', '114213133098692', '474386082879648',    '252802633388782', '502771484966748', '075975207693780']; j = '511799789562806'", "code": "a.append(j)", "end": "a = ['400453592126560', '114213133098692', '474386082879648', '252802633388782', '502771484966748', '075975207693780', '511799789562806']; j = '511799789562806'"}
{"start": "d = '2'; j = {'1'}", "code": "j.add(d)", "end": "d = '2'; j = {'1', '2'}"}
{"start": "q = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; t = [1, 1, 1, 1, 1, 1, 0, 1]; x = 'h'", "code": "t[q.index(x)] += 1", "end": "q = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; t = [1, 1, 1, 1, 1, 1, 1, 1]; x = 'h'"}
{"start": "f = 100001; l = 1", "code": "f = l", "end": "f = 1; l = 1"}
{"start": "k = 1; r = 36; y = [3, 6, 12, 24]", "code": "r = r + y[k]", "end": "k = 1; r = 42; y = [3, 6, 12, 24]"}
{"start": "c = 'e'; d = {'a': 0, 'b': 0, 'c': 0, 'd': 0}", "code": "d[c] = 0", "end": "c = 'e'; d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}"}
{"start": "m = [2, 1, 3, 1, 2]; y = 1", "code": "c = m[y]", "end": "c = 1; m = [2, 1, 3, 1, 2]; y = 1"}
{"start": "a = 1; i = 2; j = [1, 2, 3]", "code": "a ^= j[i]", "end": "a = 2; i = 2; j = [1, 2, 3]"}
{"start": "a = 3; k = 100; s = [100, 100, -100, 0, 0]", "code": "s[a - 1] += k", "end": "a = 3; k = 100; s = [100, 100, 0, 0, 0]"}
{"start": "i = 2; j = 0; k = 2; p = 3", "code": "i, j, k = 0, 0, p", "end": "i = 0; j = 0; k = 3; p = 3"}
{"start": "s = [4, 2, 3]", "code": "s.append(s[0])", "end": "s = [4, 2, 3, 4]"}
{"start": "a = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (-1, -1), (0, -1), (1, 0),    (0, 2)}; x = 1; y = 1", "code": "a.add((x, y))", "end": "a = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (1, 1), (-1, -1), (0, -1), (1, 0), (0, 2)}; x = 1; y = 1"}
{"start": "j = 108", "code": "j += 1", "end": "j = 109"}
{"start": "x = '0000000011110001001000000'", "code": "x = '0' + x", "end": "x = '00000000011110001001000000'"}
{"start": "f = 'X_Y__X'; i = 0; m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4]}", "code": "m[f[i]] = [i]", "end": "f = 'X_Y__X'; i = 0; m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4], 'X': [0]}"}
{"start": "g = 'got'; h = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; p = 1", "code": "h[g] = p - 1", "end": "g = 'got'; h = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; p = 1"}
{"start": "f = 0; i = 'g'", "code": "f = ord(i) - ord('a')", "end": "f = 6; i = 'g'"}
{"start": "c = 'c'; d = {'a': 2, 'b': 2, 'c': 0}", "code": "d[c] += 1", "end": "c = 'c'; d = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "a = 1; f = [1, 2, 3, 1, 2]; m = 2", "code": "a = f[m]", "end": "a = 3; f = [1, 2, 3, 1, 2]; m = 2"}
{"start": "i = 2; j = 5; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][j] = max(t[i - 1][j], t[i][j - 1])", "end": "i = 2; j = 5; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = 33554432; i = 39; y = 64", "code": "c = 1 << y - i - 1", "end": "c = 16777216; i = 39; y = 64"}
{"start": "b = [10, 1, 10, 1, 10]; e = 18; h = 18; i = 3; l = 9", "code": "e = max(l + abs(b[i] - 1), h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; e = 27; h = 18; i = 3; l = 9"}
{"start": "x = -2", "code": "x += 2", "end": "x = 0"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; j = 2; k = 3; z = [[1, 2, 3, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z[i][k] = abs(b[i] - b[j])", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; j = 2; k = 3; z = [[1, 2, 3, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = {'c': 4, 'd': 4}; s = 'e'", "code": "b[s] = 1", "end": "b = {'c': 4, 'd': 4, 'e': 1}; s = 'e'"}
{"start": "a = [0, 1, 2, 3, 1002]; d = [0, 1, 1, 1, 999]; h = 1; i = 4; r = [0, 1, 2, 3]", "code": "h = a[i - 1] - r[i - 1] + d[i]", "end": "a = [0, 1, 2, 3, 1002]; d = [0, 1, 1, 1, 999]; h = 999; i = 4; r = [0, 1, 2, 3]"}
{"start": "a = 2; b = 10; f = 1310740; i = 17", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 2621462; i = 17"}
{"start": "n = 4", "code": "m = [[] for j in range(n + 1)]", "end": "m = [[], [], [], [], []]; n = 4"}
{"start": "f = 0.10840734641020688; q = 0.14159265358979312", "code": "q = f", "end": "f = 0.10840734641020688; q = 0.10840734641020688"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0]"}
{"start": "a = 93; i = 3; k = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "a = int(k[i].split(',')[0])", "end": "a = 79; i = 3; k = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "q = deque([2]); w = 1", "code": "w = q.popleft()", "end": "q = deque([]); w = 2"}
{"start": "i = 1", "code": "c.append(i)", "end": "c = [1]; i = 1"}
{"start": "a = 0; v = []; w = [3, 5, 5, 7, 8, 11]", "code": "v.append(w[a])", "end": "a = 0; v = [3]; w = [3, 5, 5, 7, 8, 11]"}
{"start": "i = 4; j = 7; l = [2, 3, 6, 7, 8, 4, 1, 5]; t = [4, 1, 5]", "code": "t = list(l[i - 1:j])", "end": "i = 4; j = 7; l = [2, 3, 6, 7, 8, 4, 1, 5]; t = [7, 8, 4, 1]"}
{"start": "a = 'ir!'; b = 6; n = 7; q = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', ' ', 't', None, 'i', 'x',    '#', ' ', ' ', '%', None]; z = 0", "code": "q[b + z * n] = a[z]", "end": "a = 'ir!'; b = 6; n = 7; q = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 't', None, 'i', 'x', '#', ' ', ' ', '%', None]; z = 0"}
{"start": "i = 1; n = 7; s = 700; y = [0, 0, 0, 0, 0, 0, 0]", "code": "y[n - i - 1] = s", "end": "i = 1; n = 7; s = 700; y = [0, 0, 0, 0, 0, 700, 0]"}
{"start": "t = [['Harry', '37.21'], ['Berry', '37.21'], ['Tina', '37.2'], ['Akriti',    '41'], ['Harsh', '39']]", "code": "t = sorted(t)", "end": "t = [['Akriti', '41'], ['Berry', '37.21'], ['Harry', '37.21'], ['Harsh', '39'], ['Tina', '37.2']]"}
{"start": "j = 3", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "h = 1; n = 18; t = 7; x = '3 7 3\\n'", "code": "[t, n, h] = [int(x) for x in x.strip().split()]", "end": "h = 3; n = 7; t = 3; x = '3 7 3\\n'"}
{"start": "a = 0", "code": "u = a", "end": "a = 0; u = 0"}
{"start": "a = '12303479849857341718340192371'; m = 3", "code": "m = len(a)", "end": "a = '12303479849857341718340192371'; m = 29"}
{"start": "x = True, inf", "code": "x = False, 0", "end": "x = (False, 0)"}
{"start": "d = 3; e = 20; m = 6", "code": "e = max(e - d, m)", "end": "d = 3; e = 17; m = 6"}
{"start": "e = 2; o = 10", "code": "o = e", "end": "e = 2; o = 2"}
{"start": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65, 66, 66]; i = 5", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65, 66, 66, 66]; i = 5"}
{"start": "y = 4.0", "code": "h = y", "end": "h = 4.0; y = 4.0"}
{"start": "a = 2; k = 5", "code": "k += a", "end": "a = 2; k = 7"}
{"start": "a = 6; e = 6; x = 1", "code": "e = a + x", "end": "a = 6; e = 7; x = 1"}
{"start": "f = [2, 1, 3]; i = 1; r = [0, 0, 0]", "code": "r[f[i] - 1] = i", "end": "f = [2, 1, 3]; i = 1; r = [1, 0, 0]"}
{"start": "b = '-1 '; u = 6", "code": "b += str(u) + ' '", "end": "b = '-1 6 '; u = 6"}
{"start": "d = [0, 1, 6]; i = 3; p = 11", "code": "d.append(p - p // i * d[p % i] % p)", "end": "d = [0, 1, 6, 4]; i = 3; p = 11"}
{"start": "x = 2", "code": "r = x", "end": "r = 2; x = 2"}
{"start": "n = 1.0000000000000003e-10", "code": "n /= 10", "end": "n = 1.0000000000000003e-11"}
{"start": "i = 'd'; r = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[ord(i) - 97] += 1", "end": "i = 'd'; r = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 3; n = 5", "code": "e = n - b", "end": "b = 3; e = 2; n = 5"}
{"start": "i = 6; s = [True, True, True, False, False, True, 1, '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 6; s = [True, True, True, False, False, True, True, '0', '1', '1']"}
{"start": "a = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = ['0', 'ef']", "code": "a[int(y[0])] += 1", "end": "a = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = ['0', 'ef']"}
{"start": "i = 'got'; v = {'ive': 1}", "code": "v[i] = 1", "end": "i = 'got'; v = {'ive': 1, 'got': 1}"}
{"start": "y = 6", "code": "y = y % 5", "end": "y = 1"}
{"start": "e = 'one'; x = {'give': 1, 'me': 1}", "code": "x[e] = 1", "end": "e = 'one'; x = {'give': 1, 'me': 1, 'one': 1}"}
{"start": "c = 2; i = 1; t = 0; x = '15'", "code": "c += int(x[i]) * 2 ** t", "end": "c = 7; i = 1; t = 0; x = '15'"}
{"start": "t = '650629270887160'; y = ['400453592126560', '114213133098692', '474386082879648',    '962410809534811', '445893523733475', '768705303214174']", "code": "y.append(t)", "end": "t = '650629270887160'; y = ['400453592126560', '114213133098692', '474386082879648', '962410809534811', '445893523733475', '768705303214174', '650629270887160']"}
{"start": "i = 2; z = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 2; z = [0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "j = 3; k = 2", "code": "k = max(k, j)", "end": "j = 3; k = 3"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; s = 82", "code": "s = s + j * a[7] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; s = 87"}
{"start": "i = 2; j = 0; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 0]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 0; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 0], [2, 0, 1]]"}
{"start": "a = 1; c = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3): 2}    }; o = {(4): 0, (1): 2}", "code": "o = c.get(a, {})", "end": "a = 1; c = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1, 3: 2}}; o = {2: 1, 3: 2}"}
{"start": "j = 3; s = '1112\\n'; u = [1, 1, 1]", "code": "u.append(int(s[j]))", "end": "j = 3; s = '1112\\n'; u = [1, 1, 1, 2]"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "j = 5; m = 6; v = 1", "code": "m = m + (1 + v) * j", "end": "j = 5; m = 16; v = 1"}
{"start": "a = [-3916237, -357920, -3620601, -7330761, -6461594, -520, 30, 6246457,     7374819, 266854, -20, -470]; o = 6; v = -20", "code": "v = a[o]", "end": "a = [-3916237, -357920, -3620601, -7330761, -6461594, -520, 30, 6246457, 7374819, 266854, -20, -470]; o = 6; v = 30"}
{"start": "m = 2.384185791015625e-07; s = 2", "code": "m /= s", "end": "m = 1.1920928955078125e-07; s = 2"}
{"start": "j = 0; q = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "m = q[j]", "end": "j = 0; m = 2; q = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "l = ['5', '7']", "code": "a, b = int(l[0]), int(l[1])", "end": "a = 5; b = 7; l = ['5', '7']"}
{"start": "n = [0, 1, 0, 1, 0, 0, 2]; t = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "t.append(n)", "end": "n = [0, 1, 0, 1, 0, 0, 2]; t = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 1, 0, 0, 2]]"}
{"start": "d = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d':     2, 'c': 1}, {'c': 1}, {'c': 1, 'd': 1}]; k = {'d': 1}", "code": "d.append(k)", "end": "d = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 2, 'c': 1}, {'c': 1}, {'c': 1, 'd': 1}, {'d': 1}]; k = {'d': 1}"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; r = 'coconuts'", "code": "d[r] = d.get(r, 0) + 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; r = 'coconuts'"}
{"start": "s = ['0.32', '0.32', '0.12', '0.04', '0.07', '0.13']; x = 0", "code": "h = [float(x) for x in s]", "end": "h = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; s = ['0.32', '0.32', '0.12', '0.04', '0.07', '0.13']; x = 0"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; s = 'c'; x = 'h'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'c'; x = 'h'"}
{"start": "d = '6'; i = [2, 5]", "code": "i.append(int(d))", "end": "d = '6'; i = [2, 5, 6]"}
{"start": "i = 3; m = 2; q = [2, 1, 5, 3, 4]", "code": "m = max(q[i] - 2, 0)", "end": "i = 3; m = 1; q = [2, 1, 5, 3, 4]"}
{"start": "k = 1.0000000000000006e-83", "code": "k = k / 10", "end": "k = 1.0000000000000006e-84"}
{"start": "s = 2; z = []", "code": "z.append(s)", "end": "s = 2; z = [2]"}
{"start": "t = ['to', 'the', 'the']; u = 'other'", "code": "t[-1] = u", "end": "t = ['to', 'the', 'other']; u = 'other'"}
{"start": "i = 5; j = 7", "code": "j = i + 1", "end": "i = 5; j = 6"}
{"start": "a = 1.7999999999999994e-88", "code": "a = a / 10", "end": "a = 1.7999999999999993e-89"}
{"start": "m = 15; n = 15; w = 0; z = 1", "code": "m = n - 10 * w - 5 * z", "end": "m = 10; n = 15; w = 0; z = 1"}
{"start": "b = 9; i = 2; m = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "b += int(m[i][-(i + 1)])", "end": "b = 19; i = 2; m = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "s = ['5', '0']; t = 10", "code": "t = int(s[0])", "end": "s = ['5', '0']; t = 5"}
{"start": "w = 'haveaniceday'", "code": "n = len(w)", "end": "n = 12; w = 'haveaniceday'"}
{"start": "b = 600; g = '3'; h = '4'; i = '100'", "code": "b += int(i) * (int(h) - int(g) + 1)", "end": "b = 800; g = '3'; h = '4'; i = '100'"}
{"start": "p = {2, 3, 4, -1}; u = 5", "code": "p.add(u)", "end": "p = {2, 3, 4, 5, -1}; u = 5"}
{"start": "v = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111', '200']", "code": "l = sorted(v, key=int)", "end": "l = ['1', '2', '100', '111', '200', '3084193741082937', '3084193741082938', '12303479849857341718340192371']; v = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938', '111', '200']"}
{"start": "i = 0; r = '#t%'; z = 'This$'", "code": "z += r[i]", "end": "i = 0; r = '#t%'; z = 'This$#'"}
{"start": "o = [100, 200, 100, 500, 100, 600]; v = 1", "code": "s += o[v - 1]", "end": "o = [100, 200, 100, 500, 100, 600]; s = 78; v = 1"}
{"start": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 8", "code": "s = l[k + i - 1] - l[i]", "end": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 17"}
{"start": "j = [2, 1, 0]; q = 1", "code": "q = j[0]", "end": "j = [2, 1, 0]; q = 2"}
{"start": "q = [3, 2]; x = 1", "code": "x = q.pop()", "end": "q = [3]; x = 2"}
{"start": "i = '{'; k = ['{', '[']", "code": "k.append(i)", "end": "i = '{'; k = ['{', '[', '{']"}
{"start": "c = 1; f = [1, 1]", "code": "f.append(c)", "end": "c = 1; f = [1, 1, 1]"}
{"start": "c = [True, False, False, True, True, False, True, False, True, True, True,    True, False, True, False]; d = 1", "code": "c[d] = True", "end": "c = [True, True, False, True, True, False, True, False, True, True, True, True, False, True, False]; d = 1"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 17, 'is'],    [2, 18, 'to'], [4, 19, 'the']]", "code": "a.sort()", "end": "a = [[0, 0, 'ab'], [0, 2, 'ef'], [2, 18, 'to'], [4, 17, 'is'], [4, 19, 'the'], [6, 1, 'cd'], [6, 3, 'gh']]"}
{"start": "b = 3; n = 7", "code": "n -= b", "end": "b = 3; n = 4"}
{"start": "q = 3; s = 8", "code": "s -= q", "end": "q = 3; s = 5"}
{"start": "i = 0; k = 3; m = [9, 7, 5, 3, 1]; z = [0, 0, 0]", "code": "s += m[i] * (z[i % k] + 1)", "end": "i = 0; k = 3; m = [9, 7, 5, 3, 1]; s = -29; z = [0, 0, 0]"}
{"start": "j = '_'; p = {'_': 1, 'X': 1, 'Y': 1}; t = 2", "code": "p[j] = t", "end": "j = '_'; p = {'_': 2, 'X': 1, 'Y': 1}; t = 2"}
{"start": "f = [1, 1, 2, 3, 5, 8, 13, 21, 5702887, 9227465, 14930352, 24157817,     39088169, 63245986, 102334155]", "code": "f.append(f[-1] + f[-2])", "end": "f = [1, 1, 2, 3, 5, 8, 13, 21, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141]"}
{"start": "a = 0; i = 0; n = 5", "code": "a = n - i", "end": "a = 5; i = 0; n = 5"}
{"start": "a = [[0], [1], [1, 1], [1, 6, 15, 15, 6, 1], [1, 7, 21, 21, 7, 1], [1, 8,     28, 28, 8, 1]]; m = [1, 9, 36, 84, 126, 126, 84, 36, 9, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 6, 15, 15, 6, 1], [1, 7, 21, 21, 7, 1], [1, 8, 28, 28, 8, 1], [1, 9, 36, 84, 126, 126, 84, 36, 9, 1]]; m = [1, 9, 36, 84, 126, 126, 84, 36, 9, 1]"}
{"start": "c = [6, 8, 10, 11, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 4", "code": "c[i] += c[i - 1]", "end": "c = [6, 8, 10, 11, 15, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]; i = 3", "code": "g[i].append(0)", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]; i = 3"}
{"start": "n = 1; p = [4, 3, 5, 1, 2]; r = 2", "code": "r = p[n - 1]", "end": "n = 1; p = [4, 3, 5, 1, 2]; r = 4"}
{"start": "b = 4; c = 5; l = 3; r = 6", "code": "r, c = b, l", "end": "b = 4; c = 3; l = 3; r = 4"}
{"start": "d = Counter({(1): 1, (2): 1, (3): 2}); e = 1; v = Counter({(1): 1, (2): 1, (3): 1, (4): 1})", "code": "z += min(v[e], d[e])", "end": "d = Counter({3: 2, 1: 1, 2: 1}); e = 1; v = Counter({1: 1, 2: 1, 3: 1, 4: 1}); z = -82"}
{"start": "z = '11111111111111111111111'", "code": "z += '1'", "end": "z = '111111111111111111111111'"}
{"start": "o = [85, 79, 91]; p = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0]", "code": "p.append(float(o[1]))", "end": "o = [85, 79, 91]; p = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0]"}
{"start": "l = 5", "code": "q += [l]", "end": "l = 5; q = [5]"}
{"start": "a = 1; s = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 11, 6, 15], [5, 9, 13, 14]]; w = 7", "code": "s[a + 1][a] = w", "end": "a = 1; s = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; w = 7"}
{"start": "l = 't'; y = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'n', 'q', 's', 't',    'u', 'v', 'x', 'y', 'z']", "code": "y.remove(l)", "end": "l = 't'; y = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'n', 'q', 's', 'u', 'v', 'x', 'y', 'z']"}
{"start": "s = 7; u = 5", "code": "s = u", "end": "s = 5; u = 5"}
{"start": "m = [1, 1]; r = [1, 1]; x = 0", "code": "r.append(m[x])", "end": "m = [1, 1]; r = [1, 1, 1]; x = 0"}
{"start": "j = ['72', '76', '90']; w = 123040", "code": "w += int(j[0]) * int(j[2])", "end": "j = ['72', '76', '90']; w = 129520"}
{"start": "m = 10; q = {(10): 1, (20): 2}", "code": "q[m] = q.get(m, 0) + 1", "end": "m = 10; q = {10: 2, 20: 2}"}
{"start": "d = [1, 2, 2, 3, 3]; j = 1; z = 1", "code": "z = d[j]", "end": "d = [1, 2, 2, 3, 3]; j = 1; z = 2"}
{"start": "m = '1'; s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 1; y = 2", "code": "m = s[y][x]", "end": "m = '8'; s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; x = 1; y = 2"}
{"start": "c = 'a'; x = {'a': [False, {'a': [...], 'b': [...]}], 'd': [False, {'e': [...]}]}", "code": "x = x[c][1]", "end": "c = 'a'; x = {'a': [Ellipsis], 'b': [Ellipsis]}"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0]]; i = 4", "code": "h[i].append(0)", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]; i = 4"}
{"start": "b = [0, 1, 0, 1, 1, 0, 1, 1]; i = 6", "code": "b[i] = 0", "end": "b = [0, 1, 0, 1, 1, 0, 0, 1]; i = 6"}
{"start": "l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); n = '5'; w = 'CANDY'", "code": "l[w] = l.get(w, 0) + int(n)", "end": "l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); n = '5'; w = 'CANDY'"}
{"start": "s = [0, 1, 2, 3, 4]", "code": "s.pop()", "end": "s = [0, 1, 2, 3]"}
{"start": "i = 2; o = 2", "code": "o = i + 1", "end": "i = 2; o = 3"}
{"start": "g = 266824; i = 9; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g = y[i + 1] - y[i]", "end": "g = 5979603; i = 9; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 7", "code": "x = [0] * n", "end": "n = 7; x = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [[], [], [], [], []]", "code": "g.append([])", "end": "g = [[], [], [], [], [], []]"}
{"start": "m = array(...)", "code": "h = m.dtype", "end": "h = dtype('O'); m = array(Ellipsis, dtype=object)"}
{"start": "n = 'xy'; o = ['3', '2']", "code": "n = o[1]", "end": "n = '2'; o = ['3', '2']"}
{"start": "q = 4; r = 3", "code": "b = r % q", "end": "b = 3; q = 4; r = 3"}
{"start": "c = 1; x = 0", "code": "l = c + x", "end": "c = 1; l = 1; x = 0"}
{"start": "c = [5]; h = ['insert', '1', '10']", "code": "getattr(c, h[0])(int(h[1]), int(h[2]))", "end": "c = [5, 10]; h = ['insert', '1', '10']"}
{"start": "e = 999; i = 3; s = '999100010001'", "code": "e = int(s[:i + 1])", "end": "e = 9991; i = 3; s = '999100010001'"}
{"start": "b = 687194767360", "code": "b <<= 1", "end": "b = 1374389534720"}
{"start": "r = '3943'", "code": "r = list(map(int, list(r)))", "end": "r = [3, 9, 4, 3]"}
{"start": "b = 206; z = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "z[b] += 1", "end": "b = 206; z = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "d = ['b', 'b', 'a']; j = 0", "code": "d.pop(j)", "end": "d = ['b', 'a']; j = 0"}
{"start": "a = [1, 3]; u = 1", "code": "a.remove(u)", "end": "a = [3]; u = 1"}
{"start": "a = 3; i = 3; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "a = s[i]", "end": "a = 2; i = 3; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]"}
{"start": "r = 7; t = 8", "code": "r = t", "end": "r = 8; t = 8"}
{"start": "i = 6; j = 5; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "j = s[i]", "end": "i = 6; j = 2; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "d = 0; j = 5; s = '1110011011'", "code": "d = int(s[j])", "end": "d = 1; j = 5; s = '1110011011'"}
{"start": "f = ['47', '58', '74']; y = 30643", "code": "y += int(f[1]) ** 2", "end": "f = ['47', '58', '74']; y = 34007"}
{"start": "b = 0; v = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3):    2, (0): 3}}; y = {(1): 3}", "code": "v[b] = y", "end": "b = 0; v = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1, 3: 2, 0: 3}, 0: {1: 3}}; y = {1: 3}"}
{"start": "g = 25; h = 0; m = [3, 4, 10, 20]; v = 1", "code": "g += abs(m[h] - m[v])", "end": "g = 26; h = 0; m = [3, 4, 10, 20]; v = 1"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "b = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]; d = 'cd'; x = 6", "code": "b[x].append(d)", "end": "b = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', 'cd'], [], [], [], [], [], [], [], [], [], [], []]; d = 'cd'; x = 6"}
{"start": "i = 4; n = 2; t = 9", "code": "t = i ** n", "end": "i = 4; n = 2; t = 16"}
{"start": "n = '1800'", "code": "n = int(n)", "end": "n = 1800"}
{"start": "b = 131071; f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 17", "code": "b = b + f[j] * 2 ** j", "end": "b = 262143; f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 17"}
{"start": "w = [-21, -21, -20, -20, -19, -19, -18, -18, -17, -17, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(w, 0)", "end": "w = [-21, -20, -20, -19, -19, -18, -18, -17, -17, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p', 'q', 'r']; i = 115", "code": "e.append(chr(i))", "end": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's']; i = 115"}
{"start": "w = 1", "code": "i = w - low + 1", "end": "i = -73; w = 1; y = 75"}
{"start": "k = 8; n = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "n[k] = max(n[k], n[k + 1] + 1)", "end": "k = 8; n = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "i = {'ive': 0}; q = 'got'", "code": "i[q] = 0", "end": "i = {'ive': 0, 'got': 0}; q = 'got'"}
{"start": "i = 'c'; o = {'c': 3, 'd': 3}", "code": "o[i] = o.get(i, 0) + 1", "end": "i = 'c'; o = {'c': 4, 'd': 3}"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 8; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1,    'hackerr': 1}; w = 'hackerrank'", "code": "m[w[:i]] = 1", "end": "i = 8; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1, 'hackerra': 1}; w = 'hackerrank'"}
{"start": "i = 0.3333333333333333; x = 2; z = 'WBW'", "code": "i = float(x) / len(z)", "end": "i = 0.6666666666666666; x = 2; z = 'WBW'"}
{"start": "l = 3; n = 4; o = None; q = [[None, None, None, None], [None, None, None, None], [None, None, None,    None], [None, None, None, None], [None, None, None, None], [None, None,    None, 0]]", "code": "o = q[n - 1][l]", "end": "l = 3; n = 4; o = None; q = [[None, None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, 0]]"}
{"start": "b = '7'; i = 1; s = '9899100'", "code": "b = s[0:i]", "end": "b = '9'; i = 1; s = '9899100'"}
{"start": "b = 'cde'; f = 'abc'", "code": "d = set(b).union(set(f))", "end": "b = 'cde'; d = {'b', 'c', 'a', 'e', 'd'}; f = 'abc'"}
{"start": "a = 'e', 'b'", "code": "s = '[' + ''.join(a) + ']'", "end": "a = ('e', 'b'); s = '[eb]'"}
{"start": "h = 3; k = 5; o = 3", "code": "k = o + h", "end": "h = 3; k = 6; o = 3"}
{"start": "b = [1, 1]; r = 30; x = 2", "code": "r += b[-1] * (x + 1)", "end": "b = [1, 1]; r = 33; x = 2"}
{"start": "n = 2", "code": "l = [[] for _ in range(0, n)]", "end": "l = [[], []]; n = 2"}
{"start": "p = [2, 1, 0]; x = [[1, 0, 5], [1, 1, 7], [1, 0, 3]]", "code": "x.append(p)", "end": "p = [2, 1, 0]; x = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0]]"}
{"start": "b = ['2', '3', '5', '8', '7', '5', '18']; d = ['18', '60']", "code": "b.remove(d[0])", "end": "b = ['2', '3', '5', '8', '7', '5']; d = ['18', '60']"}
{"start": "j = 29", "code": "j += 1", "end": "j = 30"}
{"start": "j = 7", "code": "j = j + 1", "end": "j = 8"}
{"start": "b = 128", "code": "b = b >> 1", "end": "b = 64"}
{"start": "h = [0, 1]; x = 4", "code": "x = h[1]", "end": "h = [0, 1]; x = 1"}
{"start": "o = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 1}; q = 'gfedcbagfedcba'; x = 13", "code": "o[q[x]] += 1", "end": "o = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; q = 'gfedcbagfedcba'; x = 13"}
{"start": "f = [2]; u = 1", "code": "b = f[h_i] + u", "end": "b = 3; f = [2]; m = False; u = 1"}
{"start": "i = 2; v = [2, 5, 7, 8, 20]; w = 2", "code": "w = v[i + 1] - v[i]", "end": "i = 2; v = [2, 5, 7, 8, 20]; w = 1"}
{"start": "a = [2, 1, 1]; i = 1; k = 2", "code": "k += a[i]", "end": "a = [2, 1, 1]; i = 1; k = 3"}
{"start": "j = 5; k = 8", "code": "k, j = k + 1, j - 1", "end": "j = 4; k = 9"}
{"start": "c = 6; n = [2, 5]", "code": "c += num_bought * n.pop()", "end": "c = -49; n = [2]; r = -11"}
{"start": "h = 3; w = 3", "code": "e = 2 * h * w", "end": "e = 18; h = 3; w = 3"}
{"start": "j = [1, 1, 2, 3, 5, 8, 13, 21, 832040, 1346269, 2178309, 3524578, 5702887,     9227465, 14930352, 24157817]", "code": "j.append(j[-1] + j[-2])", "end": "j = [1, 1, 2, 3, 5, 8, 13, 21, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169]"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "n = '1012'; y = 12", "code": "y = int(n)", "end": "n = '1012'; y = 1012"}
{"start": "d = 7; i = 0; j = 5", "code": "d = min(d, j - i)", "end": "d = 5; i = 0; j = 5"}
{"start": "d = {(3): 2, (2): 1}; i = 1", "code": "d[i] = 1", "end": "d = {3: 2, 2: 1, 1: 1}; i = 1"}
{"start": "b = [0, 1, 2]; i = 3", "code": "b.append(i)", "end": "b = [0, 1, 2, 3]; i = 3"}
{"start": "n = {(2): 5, (1): 1}; x = 1", "code": "n[x] += 1", "end": "n = {2: 5, 1: 2}; x = 1"}
{"start": "k = ['8 2 7', '1 4', '2 4', '3 4', '5 4', '5 8', '5 7', '5 6', '5 6', '6 1',    '1 4', '2 5', '', '', '']", "code": "v, t, m = [int(n) for n in k[offset].split()]", "end": "j = False; k = ['8 2 7', '1 4', '2 4', '3 4', '5 4', '5 8', '5 7', '5 6', '5 6', '6 1', '1 4', '2 5', '', '', '']; m = 7; t = 2; v = 8"}
{"start": "d = [0, 0, -1, 0, 0]; h = 4; x = -1", "code": "d[h] = x", "end": "d = [0, 0, -1, 0, -1]; h = 4; x = -1"}
{"start": "h = 'append'; o = ['sort']", "code": "h = o.pop(0)", "end": "h = 'sort'; o = []"}
{"start": "b = ['C', 'A']", "code": "b = list()", "end": "b = []"}
{"start": "a = [1, 2, 4, 3, 5, 6]; i = 1; j = 4", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [1, 5, 4, 3, 2, 6]; i = 1; j = 4"}
{"start": "f = 5", "code": "f += 1", "end": "f = 6"}
{"start": "w = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "w.append(1)", "end": "w = [1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 8; p = ')'; s = '{{[[(())]]}}'", "code": "p = s[i]", "end": "i = 8; p = ']'; s = '{{[[(())]]}}'"}
{"start": "b = [5, 8, 14]; d = [1, 4]; i = 2; p = 4", "code": "d.append(abs(b[i] - p))", "end": "b = [5, 8, 14]; d = [1, 4, 10]; i = 2; p = 4"}
{"start": "b = 4; f = 3", "code": "f = b", "end": "b = 4; f = 4"}
{"start": "o = 'AAAB'; s = 'AAABB'", "code": "s = o", "end": "o = 'AAAB'; s = 'AAAB'"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 2; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] -= 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 2; w = [0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = '1111111111'", "code": "b += '1'", "end": "b = '11111111111'"}
{"start": "a = 206; c = {(203): 1, (204): 2, (205): 2, (206): 3, (207): 1, (208): 1}", "code": "c[a] = c[a] - 1", "end": "a = 206; c = {203: 1, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "a = 4; b = 'ij'; d = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]", "code": "d.append((a, b))", "end": "a = 4; b = 'ij'; d = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, 'ij')]"}
{"start": "q = 'append 1'", "code": "q = q.split()", "end": "q = ['append', '1']"}
{"start": "i = '4'; s = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 2}", "code": "s[i] += 1", "end": "i = '4'; s = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}"}
{"start": "b = [0, 1, 2, 4, 3]", "code": "b.sort()", "end": "b = [0, 1, 2, 3, 4]"}
{"start": "i = 0; j = 1; u = ['a', 'b']", "code": "u[i], u[j] = u[j], u[i]", "end": "i = 0; j = 1; u = ['b', 'a']"}
{"start": "m = ['No', 'A']; w = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 3; y = 1", "code": "m = w[x][y]", "end": "m = ['Q', 'w']; w = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 3; y = 1"}
{"start": "a = 1.0", "code": "a = a - 1", "end": "a = 0.0"}
{"start": "u = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab', 'abb', 'abb']; z = [['a', 'b', 'c', 'cd', 'abc', 'bcd']]", "code": "u = z[0] if z else None", "end": "u = ['a', 'b', 'c', 'cd', 'abc', 'bcd']; z = [['a', 'b', 'c', 'cd', 'abc', 'bcd']]"}
{"start": "k = 2; l = ['1', 'xy']", "code": "k = int(l[0])", "end": "k = 1; l = ['1', 'xy']"}
{"start": "h = ['{', '{', '[', '[']; v = '('", "code": "v = h.pop()", "end": "h = ['{', '{', '[']; v = '['"}
{"start": "c = 'm'; j = 14; k = 97", "code": "j = ord(c) - k", "end": "c = 'm'; j = 12; k = 97"}
{"start": "j = '1101000000100111000110'", "code": "j += str('1')", "end": "j = '11010000001001110001101'"}
{"start": "a = 2; b = 10; i = 138; x = 3484491437270409865864955980101306485309702", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 138; x = 6968982874540819731729911960202612970619144"}
{"start": "g = 40991; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 44415, 88831, 77663, 55327, 10655,     21311, 42623, 85247, 70495]", "code": "t.append(g)", "end": "g = 40991; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 44415, 88831, 77663, 55327, 10655, 21311, 42623, 85247, 70495, 40991]"}
{"start": "f = 5.0", "code": "m = f", "end": "f = 5.0; m = 5.0"}
{"start": "a = [10, 8, -12]; b = 3; d = 2; s = 9", "code": "s += a[b - 1 - d]", "end": "a = [10, 8, -12]; b = 3; d = 2; s = 19"}
{"start": "i = 4; j = 7", "code": "i = j + 1", "end": "i = 8; j = 7"}
{"start": "x = '1'; y = '2'; z = '3'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 1; y = 2; z = 3"}
{"start": "d = 3; m = 7; s = 5", "code": "d = max(d, s % m)", "end": "d = 5; m = 7; s = 5"}
{"start": "j = 113", "code": "j = j - 1", "end": "j = 112"}
{"start": "d = 's'; p = 2; t = 'ash'", "code": "d = t[p]", "end": "d = 'h'; p = 2; t = 'ash'"}
{"start": "f = 'a'; k = 2; m = 'abcba'", "code": "f = m[:k]", "end": "f = 'ab'; k = 2; m = 'abcba'"}
{"start": "i = 1; j = 0; r = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; s = 'hae'", "code": "s = s + r[j][i]", "end": "i = 1; j = 0; r = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; s = 'haea'"}
{"start": "i = 1; j = 0; l = 4; t = 12", "code": "t = j * l + i", "end": "i = 1; j = 0; l = 4; t = 1"}
{"start": "n = 10", "code": "n = int(n / 10)", "end": "n = 1"}
{"start": "c = 'this is a string   '", "code": "c = c.split()", "end": "c = ['this', 'is', 'a', 'string']"}
{"start": "a = 2; b = 3; d = 2; m = 2", "code": "a = (m - d) % b", "end": "a = 0; b = 3; d = 2; m = 2"}
{"start": "n = 58; w = ['000', '001', '002', '003', '004', '005', '006', '051', '052', '053',    '054', '055', '056', '057']", "code": "w.append('0' + str(n))", "end": "n = 58; w = ['000', '001', '002', '003', '004', '005', '006', '051', '052', '053', '054', '055', '056', '057', '058']"}
{"start": "i = {(1): 1, (2): 2, (3): 3, (4): 4, (6): 6, (12): 3}; k = 3; u = 2", "code": "u = i[k]", "end": "i = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6, 12: 3}; k = 3; u = 3"}
{"start": "o = [1, 28]; p = 3", "code": "p = o[0]", "end": "o = [1, 28]; p = 1"}
{"start": "a = 2; c = 1; q = 'Q 2'", "code": "a, c = q.split()", "end": "a = 'Q'; c = '2'; q = 'Q 2'"}
{"start": "n = 3; p = [2, 1]", "code": "p = list(range(1, n + 1))", "end": "n = 3; p = [1, 2, 3]"}
{"start": "i = 6; n = [0, 0, 1, 1, 1, 1, 0]", "code": "n[i] = n[i - 1]", "end": "i = 6; n = [0, 0, 1, 1, 1, 1, 1]"}
{"start": "t = 4; z = 3", "code": "t = z", "end": "t = 3; z = 3"}
{"start": "c = 'e'; i = 4; s = 'abcde'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'e'; i = 4; s = 'abcde'; x = {'e': [True, {}]}"}
{"start": "o = 0; z = [(2, 4)]", "code": "z.append((z[0][0] - o - 1, z[0][1]))", "end": "o = 0; z = [(2, 4), (1, 4)]"}
{"start": "v = [3, 4, 100]; z = [100, 100, 0, 0, 0, -100]", "code": "z[v[1]] -= v[2]", "end": "v = [3, 4, 100]; z = [100, 100, 0, 0, -100, -100]"}
{"start": "a = [10, 100, 300, 200, 1000, 20, 30]", "code": "a.sort()", "end": "a = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = 3.999999701976776; i = 1.4901161193847656e-07", "code": "e += i % 2", "end": "e = 3.999999850988388; i = 1.4901161193847656e-07"}
{"start": "b = '1 3 5 7 9'", "code": "c = [int(m) for m in b.split()]", "end": "b = '1 3 5 7 9'; c = [1, 3, 5, 7, 9]"}
{"start": "b = 7; i = 4; j = [2, -1, 2, 3, 4, -5]", "code": "b += j[i]", "end": "b = 11; i = 4; j = [2, -1, 2, 3, 4, -5]"}
{"start": "b = 1; i = 0; z = [[0], [1, 2, 4, 3, 0], [1, 2, 4, 3, 0], [1, 2, 4, 3, 0], [1, 2, 4, 3, 0]]", "code": "z[i] = z[b]", "end": "b = 1; i = 0; z = [[1, 2, 4, 3, 0], [1, 2, 4, 3, 0], [1, 2, 4, 3, 0], [1, 2, 4, 3, 0], [1, 2, 4, 3, 0]]"}
{"start": "a = 2; n = 4", "code": "n += a * (a - 1) // 2", "end": "a = 2; n = 5"}
{"start": "d = 'hefg'; i = 2; m = ['h', 'e', 'g', 'f']", "code": "d = ''.join(m[:i + 1]) + ''.join(sorted(m[i + 1:]))", "end": "d = 'hegf'; i = 2; m = ['h', 'e', 'g', 'f']"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1,     0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; i = 4; j = 2", "code": "g[i][j] = g[i - 1][j - 1] + 1", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; i = 4; j = 2"}
{"start": "b = 42949672960", "code": "b <<= 1", "end": "b = 85899345920"}
{"start": "o = 108.0; q = '60'", "code": "o += float(q)", "end": "o = 168.0; q = '60'"}
{"start": "i = 0; l = 'OOO.OOO'; w = [None, None, None, None, None, None]", "code": "w[i] = l", "end": "i = 0; l = 'OOO.OOO'; w = ['OOO.OOO', None, None, None, None, None]"}
{"start": "i = 2; w = [0, 1]", "code": "w.append(i)", "end": "i = 2; w = [0, 1, 2]"}
{"start": "o = [0, 1]; u = [4, 3]", "code": "u = [(x + y) for x, y in zip(o, u)]", "end": "o = [0, 1]; u = [4, 4]"}
{"start": "d = ['f', 'g', 'h', 'i', 'j']; l = 1", "code": "l = len(d) // 2", "end": "d = ['f', 'g', 'h', 'i', 'j']; l = 2"}
{"start": "i = 4; m = {(1): 0, (4): 1, (5): 2, (3): 3}; o = [1, 4, 5, 3, 2]", "code": "m[o[i]] = i", "end": "i = 4; m = {1: 0, 4: 1, 5: 2, 3: 3, 2: 4}; o = [1, 4, 5, 3, 2]"}
{"start": "a = 3; b = 2; f = 1; x = [(32, 0, 2), (1, 3, 4), (8, 1, 0)]", "code": "x.append((2 ** f, a - 1, b - 1))", "end": "a = 3; b = 2; f = 1; x = [(32, 0, 2), (1, 3, 4), (8, 1, 0), (2, 2, 1)]"}
{"start": "w = 3", "code": "w -= 1", "end": "w = 2"}
{"start": "p = 'c'; v = {'c': 2, 'd': 2}", "code": "a = v[p]", "end": "a = 2; p = 'c'; v = {'c': 2, 'd': 2}"}
{"start": "a = '.....'; j = 0; s = 'O'; t = ['O......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "t[j] = s + 'O' + a", "end": "a = '.....'; j = 0; s = 'O'; t = ['OO.....', '...O...', '....O..', '.......', 'OO.....', 'OO.....']"}
{"start": "d = 1; e = 4", "code": "d = e", "end": "d = 4; e = 4"}
{"start": "i = 2; n = 99", "code": "i += len(str(n))", "end": "i = 4; n = 99"}
{"start": "l = 'afiil'; r = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}", "code": "r[l] = 1", "end": "l = 'afiil'; r = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}"}
{"start": "a = []; i = 17", "code": "a.append(str(i))", "end": "a = ['17']; i = 17"}
{"start": "d = 6; y = [[4, 4]]", "code": "d = d + y[0][1] - y[0][0] + 1", "end": "d = 7; y = [[4, 4]]"}
{"start": "c = '8'; e = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}]}]; v = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}]}]", "code": "e[1][c] = [False, {}]", "end": "c = '8'; e = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [False, {}]}]; v = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}]}]"}
{"start": "s = ['1', '3', '7']; x = 4", "code": "x = int(s[2])", "end": "s = ['1', '3', '7']; x = 7"}
{"start": "k = 1; z = 1", "code": "h = z + k", "end": "h = 2; k = 1; z = 1"}
{"start": "d = 6; v = 4", "code": "v = d", "end": "d = 6; v = 6"}
{"start": "i = 1; j = 2; o = 'bb'; s = 'abba'", "code": "o = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 2; o = 'ab'; s = 'abba'"}
{"start": "b = [-1, 1, 2, 3, 4, 5, -1]", "code": "e = [b[0]]", "end": "b = [-1, 1, 2, 3, 4, 5, -1]; e = [-1]"}
{"start": "a = 2; b = 12089258196146291747061760; f = 12089258196146291747061906", "code": "f += a ^ b", "end": "a = 2; b = 12089258196146291747061760; f = 24178516392292583494123668"}
{"start": "v = [3, 3, 3]", "code": "x = {k: v for k, v in locals().items() if v is not None}", "end": "v = [3, 3, 3]; x = {'v': [3, 3, 3]}"}
{"start": "m = []; r = 4", "code": "p += r - max(m) - 1 if m else r - 1", "end": "m = []; p = 41; r = 4"}
{"start": "c = 1; i = 6; n = 5", "code": "c = c * (n + 1 - i) // i", "end": "c = 0; i = 6; n = 5"}
{"start": "j = '4'; l = [2, 5, 7]", "code": "l.append(int(j))", "end": "j = '4'; l = [2, 5, 7, 4]"}
{"start": "i = 2; j = {(1): 1}", "code": "j[i] = i", "end": "i = 2; j = {1: 1, 2: 2}"}
{"start": "l = ['3', 'be']; w = 4", "code": "w = int(l[0])", "end": "l = ['3', 'be']; w = 3"}
{"start": "i = 1; u = [{0, 2}, {1}, {3}]; z = 1", "code": "w += z * len(u[i])", "end": "i = 1; u = [{0, 2}, {1}, {3}]; w = 39; z = 1"}
{"start": "i = 3; x = 6; y = [1, 2, 3, 4]", "code": "x += y[i]", "end": "i = 3; x = 10; y = [1, 2, 3, 4]"}
{"start": "l = [1, 2]; n = 2", "code": "l.append(n)", "end": "l = [1, 2, 2]; n = 2"}
{"start": "a = 20; m = ['1', '26\\n']", "code": "a = int(m[-1])", "end": "a = 26; m = ['1', '26\\n']"}
{"start": "g = 9; x = 8", "code": "x = max(g, x)", "end": "g = 9; x = 9"}
{"start": "b = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); g = set(); l = 139712466276224, 139712925259008", "code": "g.add(l)", "end": "b = array([1., 2., 3., 7., 8., 9.]); g = {(139712466276224, 139712925259008)}; l = (139712466276224, 139712925259008)"}
{"start": "a = 'A'; u = {'A': 0, 'C': 0, 'T': 0, 'G': 1}", "code": "u[a] = u[a] + 1", "end": "a = 'A'; u = {'A': 1, 'C': 0, 'T': 0, 'G': 1}"}
{"start": "j = 2; y = [4, 2, 2]", "code": "j = y[1] - 1", "end": "j = 1; y = [4, 2, 2]"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "j = 6; m = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]; z = -17.0", "code": "z = z + m[j] * 2 ** j", "end": "j = 6; m = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]; z = -16.38895869255066"}
{"start": "t = ''; x = ['', 'abc']", "code": "t = x.pop()", "end": "t = 'abc'; x = ['']"}
{"start": "d = 16; i = 2; l = [10, 8, -12]", "code": "d += l[i]", "end": "d = 4; i = 2; l = [10, 8, -12]"}
{"start": "a = [1, 3, 6]", "code": "j = [(2 ** (x - 1) % M if x > 0 else 1) for x in range(len(a))]", "end": "a = [1, 3, 6]; j = [1, 1, 2]"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "g = 'b', 'c'; i = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b',    'c', 'd')]]; q = [('a', 'b')]", "code": "q.append(g)", "end": "g = ('b', 'c'); i = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]]; q = [('a', 'b'), ('b', 'c')]"}
{"start": "a = 1.3333333333333333", "code": "a += 1", "end": "a = 2.333333333333333"}
{"start": "b = 'b'; c = Counter({'a': 2, 'b': 1, 'c': 1})", "code": "c[b] = c[b] + 1", "end": "b = 'b'; c = Counter({'a': 2, 'b': 2, 'c': 1})"}
{"start": "e = 6; g = [1, 0]; k = 2; n = 3; r = [6, 5, 2]; x = 1", "code": "e += (g[x % k] + 1) * r[x % n]", "end": "e = 11; g = [1, 0]; k = 2; n = 3; r = [6, 5, 2]; x = 1"}
{"start": "d = {'A': 0, 'T': 0, 'C': 0, 'G': 1}; l = 1; s = 'GAAATAAA'", "code": "d[s[l]] += 1", "end": "d = {'A': 1, 'T': 0, 'C': 0, 'G': 1}; l = 1; s = 'GAAATAAA'"}
{"start": "h = 2; u = 3", "code": "h = u", "end": "h = 3; u = 3"}
{"start": "w = 16", "code": "w = w * 2", "end": "w = 32"}
{"start": "r = [0, 1, 0, 1, 0]", "code": "del r[i]", "end": "i = True; r = [0, 0, 1, 0]"}
{"start": "l = [3, 10, 2, 9]; t = 1", "code": "g = (sum(l) - l[t]) / 2", "end": "g = 7.0; l = [3, 10, 2, 9]; t = 1"}
{"start": "i = 'c'", "code": "z[i] = z.get(i, 0) + 1", "end": "i = 'c'; z = {'c': 1}"}
{"start": "a = 5; r = 4", "code": "a = r - 1", "end": "a = 3; r = 4"}
{"start": "k = 2", "code": "o = k % 4", "end": "k = 2; o = 2"}
{"start": "a = 0; b = 1", "code": "y.append([a, b])", "end": "a = 0; b = 1; y = [[0, 1]]"}
{"start": "a = 2; b = 10; i = 48; q = 2814749767106642", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 48; q = 5629499534213204"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "o = s[0]", "end": "o = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "l = [98, 74, 12]", "code": "r = l[0]", "end": "l = [98, 74, 12]; r = 98"}
{"start": "q = [1]", "code": "del q[0]", "end": "q = []"}
{"start": "n = [3, 2]", "code": "f = n[0]", "end": "f = 3; n = [3, 2]"}
{"start": "b = 703687441776640", "code": "b <<= 1", "end": "b = 1407374883553280"}
{"start": "d = 2; f = [0, 1, 2, 2, 3, 0, 0, 0, 0, 0, 0, 0]; l = 5", "code": "f[l] = d + 1", "end": "d = 2; f = [0, 1, 2, 2, 3, 3, 0, 0, 0, 0, 0, 0]; l = 5"}
{"start": "i = 0; k = 1; q = [2, 2, 5, 3, 4]", "code": "q[i] = k", "end": "i = 0; k = 1; q = [1, 2, 5, 3, 4]"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; c = 'e'", "code": "a[c] += 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; c = 'e'"}
{"start": "d = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 0]]; i = 3; j = 4; y = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "d[i][j] = -1 if y[i][j] == 'x' else d[i - 1][j] + 1", "end": "d = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; i = 3; j = 4; y = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "j = 0; r = 1; t = [1, 0, 1]", "code": "r += t[j]", "end": "j = 0; r = 2; t = [1, 0, 1]"}
{"start": "i = 'ij'; j = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', '', '', '', '',    '', '', '', '', '', '', '']; u = 9", "code": "j[u] = i", "end": "i = 'ij'; j = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', '', '', '', '', '', '', '', '', '', '']; u = 9"}
{"start": "i = 11; v = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['room.', 'she', 'went']", "code": "w.append(v[i].lower())", "end": "i = 11; v = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['room.', 'she', 'went', 'drawing']"}
{"start": "a = [2, 2, 4, 3]; i = 2; x = {(2): [0, 1]}", "code": "x[a[i]] = [i]", "end": "a = [2, 2, 4, 3]; i = 2; x = {2: [0, 1], 4: [2]}"}
{"start": "p = 0; y = 5", "code": "p = int(y / 5)", "end": "p = 1; y = 5"}
{"start": "o = 'hlu'; r = {'afi': 2, 'ail': 1, 'ilu': 1}", "code": "r[o] = 1", "end": "o = 'hlu'; r = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}"}
{"start": "i = 4; j = 0; q = [2, 5, 1, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 4; j = 2; q = [2, 5, 1, 3, 4]"}
{"start": "v = 2", "code": "d.append(v)", "end": "d = [2]; v = 2"}
{"start": "i = 2; j = 4; w = [3, 4, 2, 0, 1]", "code": "w[i], w[j] = w[j], w[i]", "end": "i = 2; j = 4; w = [3, 4, 1, 0, 2]"}
{"start": "t = [5, 7]", "code": "a.append(t)", "end": "a = [[5, 7]]; t = [5, 7]"}
{"start": "p = [[1, 2, 3, 4]]; v = [5, 6, 7, 8]", "code": "p.append(v)", "end": "p = [[1, 2, 3, 4], [5, 6, 7, 8]]; v = [5, 6, 7, 8]"}
{"start": "r = 1; u = [0]", "code": "u.append(u[-1] + r)", "end": "r = 1; u = [0, 1]"}
{"start": "i = 81874; r = ['33', '67', '76']", "code": "i += int(r[0]) * int(r[2])", "end": "i = 84382; r = ['33', '67', '76']"}
{"start": "j = 2", "code": "u.append(j)", "end": "j = 2; u = [2]"}
{"start": "u = 7", "code": "u -= 1", "end": "u = 6"}
{"start": "n = 3; t = [[], [], [], []]; x = 3", "code": "t = [[] for x in range(n)]", "end": "n = 3; t = [[], [], []]; x = 3"}
{"start": "i = 0", "code": "m[i] = 1", "end": "i = 0; m = {0: 1}"}
{"start": "c = 'xy'; k = '1 abc'", "code": "c = k[2:]", "end": "c = 'abc'; k = '1 abc'"}
{"start": "i = 3", "code": "g = [0] * i", "end": "g = [0, 0, 0]; i = 3"}
{"start": "d = 2; g = 2; j = 2; s = 4; y = 3", "code": "g = max(g, y + s - j - d)", "end": "d = 2; g = 3; j = 2; s = 4; y = 3"}
{"start": "p = 0; q = 2; z = 1", "code": "z = q - p + 1", "end": "p = 0; q = 2; z = 3"}
{"start": "p = 4503599627370496", "code": "p *= 2", "end": "p = 9007199254740992"}
{"start": "b = 'aa  '; l = 5", "code": "l = len(b)", "end": "b = 'aa  '; l = 4"}
{"start": "f = [5]; n = '5'", "code": "f += [int(n)]", "end": "f = [5, 5]; n = '5'"}
{"start": "r = 19", "code": "r += 1", "end": "r = 20"}
{"start": "f = '2'", "code": "f = int(f)", "end": "f = 2"}
{"start": "e = [1, 'UL']", "code": "e[0] += 1", "end": "e = [2, 'UL']"}
{"start": "h = [5]; i = '1'", "code": "h = list(i)", "end": "h = ['1']; i = '1'"}
{"start": "j = 124", "code": "j += 1", "end": "j = 125"}
{"start": "j = 3; m = [1, 2, 3, 4, 5]", "code": "m = m[j:]", "end": "j = 3; m = [4, 5]"}
{"start": "i = 2; l = ['Anurag', '26', '28', '30']; u = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0]}", "code": "u[l[0]].append(float(l[i]))", "end": "i = 2; l = ['Anurag', '26', '28', '30']; u = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0]}"}
{"start": "p = 'cd'; s = 2; z = {'cd': 3}", "code": "s = z[p]", "end": "p = 'cd'; s = 3; z = {'cd': 3}"}
{"start": "g = [3, 3, 4, 4, 9]", "code": "o.append(g[-1])", "end": "g = [3, 3, 4, 4, 9]; o = [9]"}
{"start": "i = 3; s = ['l', 'm', 'n', 'o']", "code": "s[i], s[i - 1] = s[i - 1], s[i]", "end": "i = 3; s = ['l', 'm', 'o', 'n']"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1]]", "code": "g[0] = g[1]", "end": "g = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1]]"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "i = 0; n = ['0', '1']", "code": "n[i] = int(n[i])", "end": "i = 0; n = [0, '1']"}
{"start": "z = [['i love to', 'dance i like', 'to dance i', 'to dance i',    'like to dance', 'i like to']]", "code": "v = z[0] if z else None", "end": "v = ['i love to', 'dance i like', 'to dance i', 'to dance i', 'like to dance', 'i like to']; z = [['i love to', 'dance i like', 'to dance i', 'to dance i', 'like to dance', 'i like to']]"}
{"start": "e = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 12; o = 'In the third'", "code": "o += e[k]", "end": "e = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 12; o = 'In the third '"}
{"start": "j = [2, 2]; k = 1", "code": "j.append(k)", "end": "j = [2, 2, 1]; k = 1"}
{"start": "k = 66; l = 'In the third category he included those Brothers (the majority) wh'; q = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "l += q[k]", "end": "k = 66; l = 'In the third category he included those Brothers (the majority) who'; q = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "b = []; i = 1; n = []", "code": "n = b[i + 1:]", "end": "b = []; i = 1; n = []"}
{"start": "u = '5 2'", "code": "c = u.split()", "end": "c = ['5', '2']; u = '5 2'"}
{"start": "a = [2, 2]; k = 2", "code": "a.append(k)", "end": "a = [2, 2, 2]; k = 2"}
{"start": "a = 40; l = 4; u = 0", "code": "u = a & l", "end": "a = 40; l = 4; u = 0"}
{"start": "d = 4; o = 9", "code": "o += d ** 2", "end": "d = 4; o = 25"}
{"start": "u = [-1523474602, 380427290]; z = 1570254688.2323906", "code": "u[0] = u[0] / z", "end": "u = [-0.9702085995456888, 380427290]; z = 1570254688.2323906"}
{"start": "b = 11805916207174113034240", "code": "b <<= 1", "end": "b = 23611832414348226068480"}
{"start": "c = ['4', '0']; m = '3 4'", "code": "c = m.split(' ')", "end": "c = ['3', '4']; m = '3 4'"}
{"start": "b = [[0, 'ab'], [1, 'cd'], [2, 'ef']]; i = 3; s = 'gh'", "code": "b.append([i, s])", "end": "b = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh']]; i = 3; s = 'gh'"}
{"start": "i = 11; j = 54; v = 62", "code": "v = i ^ j", "end": "i = 11; j = 54; v = 61"}
{"start": "n = 6; p = 2", "code": "a = (n - p) / 2", "end": "a = 2.0; n = 6; p = 2"}
{"start": "f = 1; i = 11", "code": "f = i", "end": "f = 11; i = 11"}
{"start": "d = 2; l = 0; s = ['1', '1', '7\\n']", "code": "l = (int(s[1]) ^ last_answer) % d", "end": "c = -80; d = 2; l = 1; s = ['1', '1', '7\\n']"}
{"start": "a = 'd'; i = {'c': 1}", "code": "i[a] = 1", "end": "a = 'd'; i = {'c': 1, 'd': 1}"}
{"start": "c = 1; v = [{1, 2}, {0}, {0}]; z = 2", "code": "v[c].add(z)", "end": "c = 1; v = [{1, 2}, {0, 2}, {0}]; z = 2"}
{"start": "i = 1; q = [2, 2, 2, 2]", "code": "r = tuple(q[i + 1:])", "end": "i = 1; q = [2, 2, 2, 2]; r = (2, 2)"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "n = 7", "code": "g = n - 1", "end": "g = 6; n = 7"}
{"start": "g = 0; i = 456; y = 936, 0", "code": "i, g = y", "end": "g = 0; i = 936; y = (936, 0)"}
{"start": "j = [1, 1, 1, 1, 1]; x = 0", "code": "x = j[x]", "end": "j = [1, 1, 1, 1, 1]; x = 1"}
{"start": "x = '4'; y = '2'; z = '1'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 4; y = 2; z = 1"}
{"start": "h = '6'; v = ['2', '3', '4', '5', '6', '8', '7', '6', '5', '18']", "code": "v.remove(h)", "end": "h = '6'; v = ['2', '3', '4', '5', '8', '7', '6', '5', '18']"}
{"start": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 28, 1, 31, 0, 32, 1,    35, 0, 36, 1, 39, 0, 40]; x = 41", "code": "w.append(w[-1] ^ x)", "end": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1]; x = 41"}
{"start": "i = 1; q = [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]", "code": "q[i] = 0", "end": "i = 1; q = [3, 0, 5, 6, 7, 8, 9, 10, 11, 12, 13]"}
{"start": "k = 24; y = 25852016738884976640000", "code": "y *= k", "end": "k = 24; y = 620448401733239439360000"}
{"start": "s = 10; t = 8", "code": "t = s", "end": "s = 10; t = 10"}
{"start": "m = [1, 2, 3]; p = '1 1 2\\n'; x = 3", "code": "m = [int(x) for x in p.split()]", "end": "m = [1, 1, 2]; p = '1 1 2\\n'; x = 3"}
{"start": "d = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "q = d[0]", "end": "d = [10, 5, 20, 20, 4, 5, 2, 25, 1]; q = 10"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "k = [1, 0, 5]", "code": "x = k[1]", "end": "k = [1, 0, 5]; x = 0"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95]; x = 93", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]; x = 93"}
{"start": "e = [1, 1, 2, 6, 2, 10]; i = 6; p = 11", "code": "e.append(e[-1] * i % p)", "end": "e = [1, 1, 2, 6, 2, 10, 5]; i = 6; p = 11"}
{"start": "a = 'zfz'; i = 3; n = 'zfzahm'", "code": "a += n[i]", "end": "a = 'zfza'; i = 3; n = 'zfzahm'"}
{"start": "n = 2; s = [1]", "code": "s.append(n)", "end": "n = 2; s = [1, 2]"}
{"start": "i = 4; j = [3, 6, 1, 3, 0]; m = 7; x = [3, 3, 9, 9, 5]", "code": "j[i] = (j[i - 1] + x[i] % m) % m", "end": "i = 4; j = [3, 6, 1, 3, 1]; m = 7; x = [3, 3, 9, 9, 5]"}
{"start": "g = [[8, 1], 0, 0, 0, 0]; i = 0", "code": "g[i].append(i + 1)", "end": "g = [[8, 1, 1], 0, 0, 0, 0]; i = 0"}
{"start": "i = 4; o = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 0]]", "code": "o[i][i] = 1", "end": "i = 4; o = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "j = 82", "code": "j = j - 1", "end": "j = 81"}
{"start": "i = '8'", "code": "i = int(i)", "end": "i = 8"}
{"start": "f = 3.999999999999929; v = 3.552713678800501e-14", "code": "f += v % 2", "end": "f = 3.9999999999999645; v = 3.552713678800501e-14"}
{"start": "s = 2, 1; w = {(1, 3), (0, 2)}", "code": "w.add(s)", "end": "s = (2, 1); w = {(1, 3), (0, 2), (2, 1)}"}
{"start": "p = 52", "code": "p += 1", "end": "p = 53"}
{"start": "q = 'one'; v = {'give': 1, 'me': 1}", "code": "v[q] = 1", "end": "q = 'one'; v = {'give': 1, 'me': 1, 'one': 1}"}
{"start": "a = 'hackerrank'; i = 10; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1,    'hackerr': 1, 'hackerra': 1, 'hackerran': 1}", "code": "m[a[:i]] = 1", "end": "a = 'hackerrank'; i = 10; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1, 'hackerra': 1, 'hackerran': 1, 'hackerrank': 1}"}
{"start": "o = '000000000000'", "code": "o += '0'", "end": "o = '0000000000000'"}
{"start": "b = 1; e = [1, 2, 3, 4]; i = 1", "code": "b = e[i]", "end": "b = 2; e = [1, 2, 3, 4]; i = 1"}
{"start": "i = 30030; p = 17", "code": "i *= p", "end": "i = 510510; p = 17"}
{"start": "e = {9, 2, 4, 5}; y = {2, 11, 4, 12}", "code": "v.extend(e.difference(y))", "end": "e = {9, 2, 4, 5}; v = [9, 5]; y = {2, 11, 4, 12}"}
{"start": "c = ['2', '3', '4']; i = 0", "code": "o = o + [int(c[i])]", "end": "c = ['2', '3', '4']; i = 0; o = [2]"}
{"start": "c = [1, 1, 1, 1, 1]; x = 2", "code": "x = c[x]", "end": "c = [1, 1, 1, 1, 1]; x = 1"}
{"start": "k = 4; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a = max(q[:k]) - min(q[:k])", "end": "a = 3; k = 4; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = 5; x = 2; y = 0", "code": "x, y = y, (x + y) % d", "end": "d = 5; x = 0; y = 2"}
{"start": "p = ['1']", "code": "p.append(newDigit)", "end": "g = 71; p = ['1', 71]"}
{"start": "a = 16207871; h = 813082797", "code": "h *= a", "end": "a = 16207871; h = 13178341086095187"}
{"start": "g = [5, 10, 3]", "code": "c = enumerate(g)", "end": "c = <enumerate object at 0x7f1c77b056e0>; g = [5, 10, 3]"}
{"start": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "r = e[0]", "end": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; r = 3"}
{"start": "a = [3, 3, 4, 4, 9]; y = [3, 3, 4, 4, 9]", "code": "z = a.pop()", "end": "a = [3, 3, 4, 4]; y = [3, 3, 4, 4, 9]; z = 9"}
{"start": "d = []; e = 3; h = ['AABCAAADA']", "code": "d.append(h[-1][:e])", "end": "d = ['AAB']; e = 3; h = ['AABCAAADA']"}
{"start": "v = [4, 3, 2, 1, 1]", "code": "e = len(v)", "end": "e = 5; v = [4, 3, 2, 1, 1]"}
{"start": "i = 4194304; j = [1, 2, 4, 8, 16, 32, 64, 128, 256, 16384, 32768, 65536, 131072, 262144,    524288, 1048576, 2097152]", "code": "j.append(i)", "end": "i = 4194304; j = [1, 2, 4, 8, 16, 32, 64, 128, 256, 16384, 32768, 65536, 131072, 262144, 524288, 1048576, 2097152, 4194304]"}
{"start": "x = 0", "code": "t[x] = -1", "end": "t = {0: -1}; x = 0"}
{"start": "p = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [5, 'question'], [1,    'or'], [2, 'not'], [4, 'is']]; x = [2, 'to']", "code": "p.append(x)", "end": "p = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to']]; x = [2, 'to']"}
{"start": "d = []", "code": "d.append(1)", "end": "d = [1]"}
{"start": "n = 6; q = 3", "code": "q += n", "end": "n = 6; q = 9"}
{"start": "j = 2; u = ['e', 'b', 'a', 'c', 'd']", "code": "m = u[:j]", "end": "j = 2; m = ['e', 'b']; u = ['e', 'b', 'a', 'c', 'd']"}
{"start": "p = 1.862645149230957e-08", "code": "p /= 2", "end": "p = 9.313225746154785e-09"}
{"start": "p = 0", "code": "p += 1", "end": "p = 1"}
{"start": "a = 'b'; y = {'a': 1, 'b': 0}", "code": "y[a] += 1", "end": "a = 'b'; y = {'a': 1, 'b': 1}"}
{"start": "y = [3, 9]", "code": "o = y[1]", "end": "o = 9; y = [3, 9]"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; p = [0, 2, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; p = [0, 2, 2]"}
{"start": "d = {(1): [[2, 24], [4, 20]], (2): [[1, 24]], (4): [[1, 20]]}; x = 3", "code": "d[x] = []", "end": "d = {1: [[2, 24], [4, 20]], 2: [[1, 24]], 4: [[1, 20]], 3: []}; x = 3"}
{"start": "u = '9'", "code": "c = u", "end": "c = '9'; u = '9'"}
{"start": "n = 6", "code": "y = [{} for _ in range(n)]", "end": "n = 6; y = [{}, {}, {}, {}, {}, {}]"}
{"start": "a = 'a'; v = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}", "code": "v[a] = 1", "end": "a = 'a'; v = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "f = 'ha'; j = 8", "code": "f = f + stringTobeEncrypted[j]", "end": "f = 'haG'; j = 8; k = 'KRzzBD3xG7cqey'"}
{"start": "d = 205; s = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 1}", "code": "s[d] += 1", "end": "d = 205; s = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1}"}
{"start": "x = 'i'; z = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(x) - 97] += 1", "end": "x = 'i'; z = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'Harsh 25 26.5 28'", "code": "i = f.split()", "end": "f = 'Harsh 25 26.5 28'; i = ['Harsh', '25', '26.5', '28']"}
{"start": "s = 'aaabbbbcccddd'", "code": "m = e = s[0]", "end": "e = 'a'; m = 'a'; s = 'aaabbbbcccddd'"}
{"start": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 3; o = 21", "code": "o = a[i]", "end": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 3; o = 36"}
{"start": "p = 1.1754943508222875e-37", "code": "p /= 2", "end": "p = 5.877471754111438e-38"}
{"start": "d = 4", "code": "d -= 1", "end": "d = 3"}
{"start": "a = 1.2000000000000008e-48; o = 1.2000000000000007e-49", "code": "a = o % 10", "end": "a = 1.2000000000000007e-49; o = 1.2000000000000007e-49"}
{"start": "r = 2; u = deque([])", "code": "u.append(r)", "end": "r = 2; u = deque([2])"}
{"start": "c = 3; x = 4", "code": "t = abs(x - c)", "end": "c = 3; t = 1; x = 4"}
{"start": "d = deque(['4', '1', '2', '3'])", "code": "d.pop()", "end": "d = deque(['4', '1', '2'])"}
{"start": "u = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437,     701408733, 1134903170, 1836311903]", "code": "u.append(u[-1] + u[-2])", "end": "u = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073]"}
{"start": "g = [1, 2, 3, 1, 2]; h = 1; i = 2", "code": "h = g[i]", "end": "g = [1, 2, 3, 1, 2]; h = 3; i = 2"}
{"start": "a = 0; x = 1", "code": "a = x % 8", "end": "a = 1; x = 1"}
{"start": "i = 3", "code": "o *= i", "end": "i = 3; o = -219"}
{"start": "b = [1, 5, 10, 12, 111, 200, 1000]; i = 4; q = 28", "code": "q += b[i]", "end": "b = [1, 5, 10, 12, 111, 200, 1000]; i = 4; q = 139"}
{"start": "m = [True, True, False, False, False, False]; v = 3", "code": "m[v - 1] = True", "end": "m = [True, True, True, False, False, False]; v = 3"}
{"start": "o = 1.2000000000000003e-28; t = 1.2000000000000004e-29", "code": "o = t % 10", "end": "o = 1.2000000000000004e-29; t = 1.2000000000000004e-29"}
{"start": "r = 99", "code": "r += 1", "end": "r = 100"}
{"start": "f = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1]; r = -1", "code": "f.append(r)", "end": "f = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1]; r = -1"}
{"start": "b = '111111111111111000011'", "code": "b = b + '1'", "end": "b = '1111111111111110000111'"}
{"start": "h = 4; p = 6.0; s = 12", "code": "p += s / h", "end": "h = 4; p = 9.0; s = 12"}
{"start": "h = 2", "code": "s = [[] for x in range(h)]", "end": "h = 2; s = [[], []]"}
{"start": "y = '0'", "code": "y = '0' + y", "end": "y = '00'"}
{"start": "e = [1, 1, 0]; p = 2", "code": "e[p] = e[p] + 1", "end": "e = [1, 1, 1]; p = 2"}
{"start": "b = [2, 3, 2, 1, 3, 1]; m = 1", "code": "b.append(m)", "end": "b = [2, 3, 2, 1, 3, 1, 1]; m = 1"}
{"start": "n = 5; w = 4", "code": "u, d = n - w, w - 1", "end": "d = 3; n = 5; u = 1; w = 4"}
{"start": "d = [1, 2, 2]; j = 0; v = 1", "code": "v = d[j]", "end": "d = [1, 2, 2]; j = 0; v = 1"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "h[int(x)] = h[int(x)] + 1", "end": "h = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "m = [[]]", "code": "m.append([])", "end": "m = [[], []]"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; i = 4", "code": "x = a[i]", "end": "a = [6, 5, 8, 4, 7, 10, 9]; i = 4; x = 7"}
{"start": "d = 1; u = [2, 4]", "code": "d = len(u)", "end": "d = 2; u = [2, 4]"}
{"start": "i = 4; j = 2; l = [4, 7, 3, 5, 6, 2]", "code": "i = l[j]", "end": "i = 3; j = 2; l = [4, 7, 3, 5, 6, 2]"}
{"start": "n = 1.0000000000000006e-87", "code": "n /= 10", "end": "n = 1.0000000000000006e-88"}
{"start": "p = ['l']; x = 'i'", "code": "x = ''.join(sorted(p))", "end": "p = ['l']; x = 'l'"}
{"start": "i = 2; j = 2; p = 2; s = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 0, 0, 0]]", "code": "s[i + 1][j] = max(s[i][j], p)", "end": "i = 2; j = 2; p = 2; s = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 0, 0]]"}
{"start": "p = 36; s = 42", "code": "p = s", "end": "p = 42; s = 42"}
{"start": "g = 262144; j = 131072", "code": "j = g", "end": "g = 262144; j = 262144"}
{"start": "a = [1, 2, 3, 4]; b = 6; i = 3; j = 2; k = 2; n = 4; z = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, -2, 6, inf, inf]]", "code": "b = z[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; b = -2; i = 3; j = 2; k = 2; n = 4; z = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, -2, 6, inf, inf]]"}
{"start": "a = 3", "code": "m += a", "end": "a = 3; m = 18"}
{"start": "i = 11; j = 16; w = 7", "code": "w = max(w, i ^ j)", "end": "i = 11; j = 16; w = 27"}
{"start": "b = 'b'; k = 8; v = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "b = v[k]", "end": "b = 'a'; k = 8; v = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "j = 0; w = ['h', 'e', 'f', 'g']", "code": "j = len(w) - 1", "end": "j = 3; w = ['h', 'e', 'f', 'g']"}
{"start": "i = 0; z = [4, 2, 3, 5, 1]", "code": "d = z[i]", "end": "d = 4; i = 0; z = [4, 2, 3, 5, 1]"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "d[0] = 1", "end": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 'ij'; r = {(-1): [], (0): ['ab', 'ef', 'ab', 'ef'], (6): ['cd', 'gh', 'cd', 'gh'],    (4): ['ij']}; w = 0", "code": "r[w].append(q)", "end": "q = 'ij'; r = {-1: [], 0: ['ab', 'ef', 'ab', 'ef', 'ij'], 6: ['cd', 'gh', 'cd', 'gh'], 4: ['ij']}; w = 0"}
{"start": "b = -357920; i = 5; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = r[i]", "end": "b = -20; i = 5; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = ['N', 'B', '2']", "code": "c = ord(l[1]) - 65", "end": "c = 1; l = ['N', 'B', '2']"}
{"start": "i = 4; p = '010'; u = '010203'", "code": "p = u[:i]", "end": "i = 4; p = '0102'; u = '010203'"}
{"start": "b = '275'; c = '420'; s = '214'", "code": "b, s, c = [int(b), int(s), int(c)]", "end": "b = 275; c = 420; s = 214"}
{"start": "b = 0; l = 7", "code": "l = min(l, b)", "end": "b = 0; l = 0"}
{"start": "a = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]; i = 5", "code": "a[i] = a[i - 1] + 1", "end": "a = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]; i = 5"}
{"start": "c = 21; i = 10; j = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "c = o.index(str(j[i]))", "end": "c = 18; i = 10; j = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "r = ['a', 'i', 'l', 'u', 'h', 'k', 'q']", "code": "r.sort()", "end": "r = ['a', 'h', 'i', 'k', 'l', 'q', 'u']"}
{"start": "j = {1}; n = [0, 1]; r = {0, 1}", "code": "j = r - {n[-1]}", "end": "j = {0}; n = [0, 1]; r = {0, 1}"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 12; w = 4095", "code": "w = w + h[j] * 2 ** j", "end": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 12; w = 8191"}
{"start": "a = 4; m = 1", "code": "a += m", "end": "a = 5; m = 1"}
{"start": "a = [4]; n = 4", "code": "a.append(n)", "end": "a = [4, 4]; n = 4"}
{"start": "d = 'UL'; i = 6; j = 6; k = []; n = []; x = -2; y = -1", "code": "k.append((i + x, j + y, n + [d]))", "end": "d = 'UL'; i = 6; j = 6; k = [(4, 5, ['UL'])]; n = []; x = -2; y = -1"}
{"start": "h = ['HACK', '2']", "code": "n = int(h[1])", "end": "h = ['HACK', '2']; n = 2"}
{"start": "k = 4; l = [0]", "code": "l.append(l[-1] + k)", "end": "k = 4; l = [0, 4]"}
{"start": "k = 7", "code": "k %= 5", "end": "k = 2"}
{"start": "a = 3; k = 100; l = [100, 100, -100, 0, 0, -100]", "code": "l[a - 1] += k", "end": "a = 3; k = 100; l = [100, 100, 0, 0, 0, -100]"}
{"start": "s = 'print'", "code": "s = s.split()", "end": "s = ['print']"}
{"start": "c = 'm'; f = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']", "code": "f.append(c.upper())", "end": "c = 'm'; f = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M']"}
{"start": "a = ['cgatcg', 'gc']", "code": "v = a[1]", "end": "a = ['cgatcg', 'gc']; v = 'gc'"}
{"start": "j = 6", "code": "j += i", "end": "i = -82; j = -76"}
{"start": "x = 1", "code": "x = x - 1", "end": "x = 0"}
{"start": "i = 0; r = [[3, 2], [], [], []]", "code": "r[0].append(i + 1)", "end": "i = 0; r = [[3, 2, 1], [], [], []]"}
{"start": "y = 8", "code": "y = y % 4", "end": "y = 0"}
{"start": "g = [1, 2, 2, 3, 3, 2]; i = 5; j = 1", "code": "g[i] = g[j] + 1", "end": "g = [1, 2, 2, 3, 3, 3]; i = 5; j = 1"}
{"start": "m = 95; p = 84; x = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554]", "code": "x.append(m * p)", "end": "m = 95; p = 84; x = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554, 7980]"}
{"start": "b = 8", "code": "b = b >> 1", "end": "b = 4"}
{"start": "i = 4; l = 2; r = 'il'; s = 'ifailuhkqq'", "code": "r = list(s[i:i + l])", "end": "i = 4; l = 2; r = ['l', 'u']; s = 'ifailuhkqq'"}
{"start": "p = [4, 3, 5, 1, 2]; r = 3; s = 4", "code": "r = p[s - 1]", "end": "p = [4, 3, 5, 1, 2]; r = 1; s = 4"}
{"start": "p = [-40, -39, -39, -38, -38, -37, -37, -36, -36, -35, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(p, 0)", "end": "p = [-39, -39, -38, -38, -37, -37, -36, -36, -35, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = ''; r = 'like'", "code": "i = r.strip()", "end": "i = 'like'; r = 'like'"}
{"start": "a = 5; i = 9; t = [0, 3, 6]", "code": "t.append(abs(a - i))", "end": "a = 5; i = 9; t = [0, 3, 6, 4]"}
{"start": "n = ['6', '6', '-1']", "code": "n.append(str(-1))", "end": "n = ['6', '6', '-1', '-1']"}
{"start": "t = 9; v = 8", "code": "v = t", "end": "t = 9; v = 9"}
{"start": "h = '99'; i = 3; s = '999100010001'", "code": "h = s[0:i]", "end": "h = '999'; i = 3; s = '999100010001'"}
{"start": "c = 7; f = 3; k = 6; u = 3", "code": "k = (c + (f - 1)) % u", "end": "c = 7; f = 3; k = 0; u = 3"}
{"start": "i = 6; w = [6]", "code": "w.append(i)", "end": "i = 6; w = [6, 6]"}
{"start": "c = 'c'; p = 'b'", "code": "p = c", "end": "c = 'c'; p = 'c'"}
{"start": "e = 2; y = 1", "code": "y = e", "end": "e = 2; y = 2"}
{"start": "l = 5", "code": "l -= 1", "end": "l = 4"}
{"start": "s = 1000", "code": "s *= 10", "end": "s = 10000"}
{"start": "n = 5; q = [3, 2]", "code": "v = n - sum(q)", "end": "n = 5; q = [3, 2]; v = 0"}
{"start": "d = 203; i = 8; l = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]", "code": "l[x[i] - d] += 1", "end": "d = 203; i = 8; l = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "i = 'coconuts'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "z[i] = 1", "end": "i = 'coconuts'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "h = [0, 1, 2, 3, 1, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]; k = 3", "code": "h[k * n] //= n", "end": "h = [0, 1, 2, 3, 1, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]; k = 3; n = True"}
{"start": "i = 2; t = 'hae and vi'; x = ['eday']", "code": "t += x[0][i]", "end": "i = 2; t = 'hae and via'; x = ['eday']"}
{"start": "i = 26; p = 67108859", "code": "p = p ^ 1 << i", "end": "i = 26; p = 134217723"}
{"start": "a = ['b', 'b', 'b']; i = 'ab'", "code": "a = list(i[len(i) // 2:])", "end": "a = ['b']; i = 'ab'"}
{"start": "g = 9; i = 2; s = '9899100'", "code": "g = int(s[:i])", "end": "g = 98; i = 2; s = '9899100'"}
{"start": "i = 2; j = 5; m = 'ifailuhkqq'; z = 'hlu'", "code": "z = ''.join(sorted(m[j:j + i + 1]))", "end": "i = 2; j = 5; m = 'ifailuhkqq'; z = 'hku'"}
{"start": "a = ['16', 'o20', '10', '10000']", "code": "a = list()", "end": "a = []"}
{"start": "d = [[1, 4, 4, 4, 5, 3]]", "code": "a = d[0] if d else None", "end": "a = [1, 4, 4, 4, 5, 3]; d = [[1, 4, 4, 4, 5, 3]]"}
{"start": "v = [3, 2]; x = 5", "code": "x = v[0]", "end": "v = [3, 2]; x = 3"}
{"start": "k = ['d', 'c', 'b', 'b']; y = ['a', 'b', 'd', 'c']", "code": "k = y[:]", "end": "k = ['a', 'b', 'd', 'c']; y = ['a', 'b', 'd', 'c']"}
{"start": "c = [1, 0, 0, 0, 0]; j = 0; x = 3", "code": "x = c[j]", "end": "c = [1, 0, 0, 0, 0]; j = 0; x = 1"}
{"start": "a = -2", "code": "a += 1", "end": "a = -1"}
{"start": "c = 6; s = 4", "code": "s += c % 10", "end": "c = 6; s = 10"}
{"start": "i = 0; o = ['2', '1', '3', '1', '2']", "code": "r = o[i]", "end": "i = 0; o = ['2', '1', '3', '1', '2']; r = '2'"}
{"start": "l = ['a', 'n', 'i', 'c']; w = [['h', 'a', 'v', 'e']]", "code": "w.append(l)", "end": "l = ['a', 'n', 'i', 'c']; w = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]"}
{"start": "a = 0; i = 3; o = [2, 3, 1]", "code": "a = o.index(i)", "end": "a = 1; i = 3; o = [2, 3, 1]"}
{"start": "w = [0, 1, 1, 2, 3, 5]", "code": "w.append(w[-1] + w[-2])", "end": "w = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "g = [1, 1, 2, 3, 5, 8, 13, 21]", "code": "g.append(g[-2] + g[-1])", "end": "g = [1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "i = 1.2000000000000002e-21; m = 1.2000000000000002e-22", "code": "i = m % 10.0", "end": "i = 1.2000000000000002e-22; m = 1.2000000000000002e-22"}
{"start": "m = '0'; y = '110'", "code": "y += '1' if m == '0' else '0'", "end": "m = '0'; y = '1101'"}
{"start": "i = 6; q = 9; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "q = x[i]", "end": "i = 6; q = 11; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "f = 1; g = 1; p = 1", "code": "g = p - f", "end": "f = 1; g = 0; p = 1"}
{"start": "k = '1'", "code": "k = int(k) - 1", "end": "k = 0"}
{"start": "a = 'bb  '; w = ['c', 'a', 'b', ' ', ' ']", "code": "w = list(a)", "end": "a = 'bb  '; w = ['b', 'b', ' ', ' ']"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "l = 1002", "code": "l += 1", "end": "l = 1003"}
{"start": "c = ['4', '3']; m = '10'", "code": "c.append(str(len(list(m))))", "end": "c = ['4', '3', '2']; m = '10'"}
{"start": "b = 2; j = ['Q', '3']", "code": "b = int(j[1])", "end": "b = 3; j = ['Q', '3']"}
{"start": "c = [6]; d = 9", "code": "d = c[-1]", "end": "c = [6]; d = 6"}
{"start": "i = 'c'; j = 'b'; s = 3", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'c'; j = 'b'; s = 4"}
{"start": "i = 1; v = [1, 3, 0, 0, 0]; x = 2", "code": "v[x] = i + 1", "end": "i = 1; v = [1, 3, 2, 0, 0]; x = 2"}
{"start": "i = 1; n = 8; v = [8, 5, 2, 1]", "code": "n += v[i]", "end": "i = 1; n = 13; v = [8, 5, 2, 1]"}
{"start": "d = 3", "code": "d = d % 2", "end": "d = 1"}
{"start": "a = 13; o = 2, 3, 4, 5", "code": "a = sum(o)", "end": "a = 14; o = (2, 3, 4, 5)"}
{"start": "m = 0.000244140625; r = 2", "code": "m /= r", "end": "m = 0.0001220703125; r = 2"}
{"start": "x = 'fedcbabcd'", "code": "x = list(x)", "end": "x = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "l = 1; n = 1; o = 1", "code": "t = min(l - 1, n - o)", "end": "l = 1; n = 1; o = 1; t = 0"}
{"start": "h = -2; i = 1; o = [-1, 0, 1, 2]", "code": "h = o.pop(i)", "end": "h = 0; i = 1; o = [-1, 1, 2]"}
{"start": "b = {'a': [1, {}]}; n = [1, {}]", "code": "b = n[1]", "end": "b = {}; n = [1, {}]"}
{"start": "f = [0, 0, 0]", "code": "f[p_index] += 1", "end": "c = False; f = [1, 0, 0]"}
{"start": "s = '000000000100'", "code": "s = '0' + s", "end": "s = '0000000000100'"}
{"start": "i = 1; j = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8", "code": "s = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 1][j + 1] + n[i + 2][j] + n[    i + 2][j + 1] + n[i + 2][j + 2]", "end": "i = 1; j = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10"}
{"start": "a = 1; e = 2; u = [1, 2, 3, 3, 2]", "code": "u[a + 1] = e", "end": "a = 1; e = 2; u = [1, 2, 2, 3, 2]"}
{"start": "m = 2; u = 3", "code": "u = m", "end": "m = 2; u = 2"}
{"start": "a = 2; b = 10; c = 3245185536584267267831560205762762; i = 108", "code": "c += a ^ b << i", "end": "a = 2; b = 10; c = 6490371073168534535663120411525324; i = 108"}
{"start": "a = [1, 0, 0]; s = '1010'", "code": "a = [0] * (len(s) + 1)", "end": "a = [0, 0, 0, 0, 0]; s = '1010'"}
{"start": "a = [6, 11, 25, 22, 10, 0, 0, 0, 0, 0]; i = 6; j = 3; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a[j] += q[i] - q[j]", "end": "a = [6, 11, 25, 48, 10, 0, 0, 0, 0, 0]; i = 6; j = 3; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = 'baab'; l = 'a'", "code": "c = c.replace(l * 2, '')", "end": "c = 'bb'; l = 'a'"}
{"start": "d = {(0): {0, 1}, (2): {2}, (3): {3}, (4): {4}}; n = 2; u = {0}", "code": "u = d[n]", "end": "d = {0: {0, 1}, 2: {2}, 3: {3}, 4: {4}}; n = 2; u = {2}"}
{"start": "u = [7, 8]; z = [1, 2, 3, 4, -1, 5, -1, 6, -1]", "code": "z.extend(u)", "end": "u = [7, 8]; z = [1, 2, 3, 4, -1, 5, -1, 6, -1, 7, 8]"}
{"start": "l = [[], []]; u = 0; y = 5", "code": "l[u].append(y)", "end": "l = [[5], []]; u = 0; y = 5"}
{"start": "s = 900; x = 100", "code": "s += x", "end": "s = 1000; x = 100"}
{"start": "d = 802743475", "code": "d = bin(d)[2:]", "end": "d = '101111110110001110010010110011'"}
{"start": "i = 4; l = [1, 2, 3, 4]; s = ['1', '2', '3', '4', '5']", "code": "l.append(int(s[i]))", "end": "i = 4; l = [1, 2, 3, 4, 5]; s = ['1', '2', '3', '4', '5']"}
{"start": "p = 2; w = [2, 2, 1, 1]", "code": "u = w.count(p)", "end": "p = 2; u = 2; w = [2, 2, 1, 1]"}
{"start": "b = [10, 9, 6]; f = [1, 1, 2]; i = 0; k = 3; x = [1, 1, 1]; z = 43", "code": "z += b[i] * f[i] * x[i] * k", "end": "b = [10, 9, 6]; f = [1, 1, 2]; i = 0; k = 3; x = [1, 1, 1]; z = 73"}
{"start": "a = 28", "code": "a += 1", "end": "a = 29"}
{"start": "e = ['1', 'abc']", "code": "e[0] = int(e[0])", "end": "e = [1, 'abc']"}
{"start": "b = 4", "code": "w = graph.get(b, {})", "end": "b = 4; e = {}; w = {}"}
{"start": "p = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, None, None], [None, None, None, None, None, None], [    None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 2; v = 3; w = 1", "code": "p[v][u] = w", "end": "p = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, None, None], [None, None, 1, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 2; v = 3; w = 1"}
{"start": "k = ['a', 'i', 'l']", "code": "k = ''.join(k)", "end": "k = 'ail'"}
{"start": "e = 100; o = 40", "code": "e += o", "end": "e = 140; o = 40"}
{"start": "a = 2; v = [0, 1]", "code": "a = len(v)", "end": "a = 2; v = [0, 1]"}
{"start": "m = ['9505', '3845', '3530']", "code": "a = len(m[0]) - len(m[0]) + 1", "end": "a = 1; m = ['9505', '3845', '3530']"}
{"start": "i = 2", "code": "v = (v + 1) % i", "end": "i = 2; v = 0"}
{"start": "i = 7; n = [3, 0, 5, 0, 7, 0, 9, 10, 11, 12, 13]", "code": "n[i] = 0", "end": "i = 7; n = [3, 0, 5, 0, 7, 0, 9, 0, 11, 12, 13]"}
{"start": "v = '11'", "code": "v = v + '1'", "end": "v = '111'"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "a = ['0', '1', '5']; b = [0]", "code": "b.append(int(a[1]))", "end": "a = ['0', '1', '5']; b = [0, 1]"}
{"start": "i = 2; j = 6; m = 3; n = [(1, 1), (1, 6), (2, 6), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[m][0], n[m][1]", "end": "i = 1; j = 4; m = 3; n = [(1, 1), (1, 6), (2, 6), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "c = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1]; q = -1", "code": "c.append(q)", "end": "c = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1]; q = -1"}
{"start": "c = ' '; e = 'r'", "code": "e = c.lower()", "end": "c = ' '; e = ' '"}
{"start": "i = 4; j = 5; s = 'ifailuhkqq'; x = ''", "code": "x = s[i:j]", "end": "i = 4; j = 5; s = 'ifailuhkqq'; x = 'l'"}
{"start": "m = 5; n = 5", "code": "m, n = n, m % n", "end": "m = 5; n = 0"}
{"start": "f = [2, 4, 6, 9, 3, 7, 16, 10, 5]", "code": "f.sort()", "end": "f = [2, 3, 4, 5, 6, 7, 9, 10, 16]"}
{"start": "p = 1.7999999999999996e-72", "code": "p /= 10", "end": "p = 1.7999999999999996e-73"}
{"start": "m = 'a'; n = {'ive': 1, 'got': 1}", "code": "n[m] = 1", "end": "m = 'a'; n = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]; p = [1, 1, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]; p = [1, 1, 2]"}
{"start": "a = '07'; j = '07:05:45PM'; x = 19", "code": "t = j.replace(a, str(x), 1)", "end": "a = '07'; j = '07:05:45PM'; t = '19:05:45PM'; x = 19"}
{"start": "e = [3, 4]; j = [[1, 2]]", "code": "j.append(e)", "end": "e = [3, 4]; j = [[1, 2], [3, 4]]"}
{"start": "a = []; i = 1", "code": "a.append(str(i))", "end": "a = ['1']; i = 1"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "c = 'd'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "z[c] += 1", "end": "c = 'd'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "l = ['3', '3']", "code": "n = int(l[0])", "end": "l = ['3', '3']; n = 3"}
{"start": "h = '\\\\A[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9]{1,3}\\\\Z'; p = '\\\\A[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9]{1,3}\\\\Z'", "code": "h = p", "end": "h = '\\\\A[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9]{1,3}\\\\Z'; p = '\\\\A[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9]{1,3}\\\\Z'"}
{"start": "i = '1'; l = '1111111111111110000111'", "code": "l += str(int(i) ^ 1)", "end": "i = '1'; l = '11111111111111100001110'"}
{"start": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1, 'hkqu': 1,    'hkqq': 1}; o = 'afiil'", "code": "d[o] = d.setdefault(o, 0) + 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1, 'hkqu': 1, 'hkqq': 1, 'afiil': 1}; o = 'afiil'"}
{"start": "n = 4", "code": "m = n, n, False", "end": "m = (4, 4, False); n = 4"}
{"start": "b = 3; n = 8", "code": "a = n - b + 1", "end": "a = 6; b = 3; n = 8"}
{"start": "e = ['b', 'a', 'c']; l = 'ba'", "code": "e.append(l)", "end": "e = ['b', 'a', 'c', 'ba']; l = 'ba'"}
{"start": "d = ['c', 'f', 'h', 'k', 's', 'x', 'z']; l = 'c'", "code": "d.remove(l)", "end": "d = ['f', 'h', 'k', 's', 'x', 'z']; l = 'c'"}
{"start": "a = 0; b = 'ab'", "code": "u.append([a, b])", "end": "a = 0; b = 'ab'; u = [[0, 'ab']]"}
{"start": "i = 3; k = [6, 8, 10, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 11", "code": "k[i] = q", "end": "i = 3; k = [6, 8, 10, 11, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 11"}
{"start": "c = 'g'; x = {'g': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'g'; x = {}"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'c'; x = 'j'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}; s = 'c'; x = 'j'"}
{"start": "j = 4; k = [1, 2, 3, 5, 4]", "code": "k[j], k[j - 1] = k[j - 1], k[j]", "end": "j = 4; k = [1, 2, 3, 4, 5]"}
{"start": "c = 3; i = 3", "code": "c = i + 1", "end": "c = 4; i = 3"}
{"start": "n = 6", "code": "d = n + 1", "end": "d = 7; n = 6"}
{"start": "v = '00001'", "code": "v = '0' + v", "end": "v = '000001'"}
{"start": "p = '1111111111111110000'", "code": "p += '1'", "end": "p = '11111111111111100001'"}
{"start": "w = [5, 2, 1]", "code": "r = w[0]", "end": "r = 5; w = [5, 2, 1]"}
{"start": "j = '47'; l = ['zero', 'one', 'two', 'three', 'four', 'twenty seven', 'twenty eight',    'twenty nine', 'thirty']", "code": "f = l[len(l) - 1 - (int(j) - 30)]", "end": "f = 'zero'; j = '47'; l = ['zero', 'one', 'two', 'three', 'four', 'twenty seven', 'twenty eight', 'twenty nine', 'thirty']"}
{"start": "i = 2; s = 'a'; w = 'aaaaaaaaaab'", "code": "s = s + w[i]", "end": "i = 2; s = 'aa'; w = 'aaaaaaaaaab'"}
{"start": "e = [2]; k = \"\"\"5\\n2\\n7\\n4\\n3\\n8\\n\\n\\n\\n\"\"\"; z = 7", "code": "k = e + [z]", "end": "e = [2]; k = [2, 7]; z = 7"}
{"start": "a = ['3', '7']; x = [['2', '5']]", "code": "x.append(a)", "end": "a = ['3', '7']; x = [['2', '5'], ['3', '7']]"}
{"start": "c = 'bc'; g = 2; i = 2; w = 'abcabcddd'", "code": "c = w[i:i + g]", "end": "c = 'ca'; g = 2; i = 2; w = 'abcabcddd'"}
{"start": "i = 1; s = '999100010001'; w = '98'", "code": "w = s[0:i]", "end": "i = 1; s = '999100010001'; w = '9'"}
{"start": "b = {(0): 0, (1): 0, (2): 1}; i = 1; y = 3", "code": "b[y] = i", "end": "b = {0: 0, 1: 0, 2: 1, 3: 1}; i = 1; y = 3"}
{"start": "i = 2; j = 3; n = 6; o = {(7): (6, 0), (1): (6, 1)}", "code": "o[j] = n, i", "end": "i = 2; j = 3; n = 6; o = {7: (6, 0), 1: (6, 1), 3: (6, 2)}"}
{"start": "m = 4; n = 3", "code": "m -= n", "end": "m = 1; n = 3"}
{"start": "d = 1", "code": "d = d + 1", "end": "d = 2"}
{"start": "s = 1", "code": "s = s - 1", "end": "s = 0"}
{"start": "i = 12; j = [3, 4, 6]", "code": "j.append(i)", "end": "i = 12; j = [3, 4, 6, 12]"}
{"start": "f = 60; g = 4; i = 1; j = [3, 4, 10, 20]; t = 1", "code": "f += j[g - 1 - i] * t", "end": "f = 70; g = 4; i = 1; j = [3, 4, 10, 20]; t = 1"}
{"start": "i = 8; t = [0, 1, 3, 0, 4, 1, 7, 0]", "code": "t.append(t[i - 1] ^ i)", "end": "i = 8; t = [0, 1, 3, 0, 4, 1, 7, 0, 8]"}
{"start": "n = 9", "code": "n += 1", "end": "n = 10"}
{"start": "i = 11; j = 38; v = 46", "code": "v = i ^ j", "end": "i = 11; j = 38; v = 45"}
{"start": "i = 0; j = 4; t = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][j] = 1", "end": "i = 0; j = 4; t = [[1, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "e = 10; l = 13; t = 6", "code": "t = e ^ l", "end": "e = 10; l = 13; t = 7"}
{"start": "f = 2; t = [(1, 1)]; y = 1", "code": "t.append((y + 1, f))", "end": "f = 2; t = [(1, 1), (2, 2)]; y = 1"}
{"start": "p = 0; t = 6", "code": "r = t - p", "end": "p = 0; r = 6; t = 6"}
{"start": "f = 4", "code": "f = f + 1", "end": "f = 5"}
{"start": "g = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1}; k = 'b'; n = 2", "code": "g[k] = n // 2", "end": "g = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1}; k = 'b'; n = 2"}
{"start": "c = 'd'; v = 3; x = {1, 2, 3, 4, 6, 8}", "code": "x.add(v * (ord(c) - 96))", "end": "c = 'd'; v = 3; x = {1, 2, 3, 4, 6, 8, 12}"}
{"start": "d = [2, 3]; n = 1; s = [0, 1, 0]", "code": "s = [0] * d[n]", "end": "d = [2, 3]; n = 1; s = [0, 0, 0]"}
{"start": "h = 4; j = 2", "code": "h += j", "end": "h = 6; j = 2"}
{"start": "p = 1.8e-29", "code": "p /= 10", "end": "p = 1.7999999999999998e-30"}
{"start": "b = ['R', 1, 5]; e = 0; i = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; l = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']", "code": "i[e] = l[b[2] - 2 - e + b[1]]", "end": "b = ['R', 1, 5]; e = 0; i = ['b', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; l = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']"}
{"start": "h = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 0.203125, -0.3984375, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 8; x = 3135716.69921875", "code": "h[i] = 1 - x % 2", "end": "h = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 0.203125, -0.3984375, 0.30078125, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 8; x = 3135716.69921875"}
{"start": "h = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}; i = 4; k = 2; z = 2", "code": "z += h[i] * h[i - k]", "end": "h = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}; i = 4; k = 2; z = 3"}
{"start": "b = {(34): -1, (56): 1}; c = 34", "code": "b[c] = b.get(c, 0) + 1", "end": "b = {34: 0, 56: 1}; c = 34"}
{"start": "n = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; t = 10; w = [[0, 2, 5, 7, 9], [], [], [], [4], [], [1, 3, 6, 8], [], [], [], [], [],    [], [], [], [], [], []]", "code": "w[n[t]].append(t)", "end": "n = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; t = 10; w = [[0, 2, 5, 7, 9], [], [], [], [4, 10], [], [1, 3, 6, 8], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "m = [2, 3, 5, 6]; v = -1; x = 9; y = 2", "code": "v = x - m[y - 1]", "end": "m = [2, 3, 5, 6]; v = 6; x = 9; y = 2"}
{"start": "t = 2; x = [1]", "code": "x.append(t)", "end": "t = 2; x = [1, 2]"}
{"start": "c = [1]; m = 1; n = 2", "code": "m = 1 if n % c[0] == 0 else 0", "end": "c = [1]; m = 1; n = 2"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}; s = 'd'; x = 'k'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}; s = 'd'; x = 'k'"}
{"start": "c = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [11, 'be'], [12, 'to'], [    13, 'be'], [14, 'question']]; i = 15; s = 'or'", "code": "c.append([i, s])", "end": "c = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [11, 'be'], [12, 'to'], [13, 'be'], [14, 'question'], [15, 'or']]; i = 15; s = 'or'"}
{"start": "r = '12'", "code": "r = list(r)", "end": "r = ['1', '2']"}
{"start": "f = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1}; g = 'ai'", "code": "f[g] = f.get(g, 0) + 1", "end": "f = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1}; g = 'ai'"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; d = 3; i = 50", "code": "d = c.count(i)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; d = 1; i = 50"}
{"start": "a = [3, 4]; o = 3", "code": "o = a[len(a) - 1]", "end": "a = [3, 4]; o = 4"}
{"start": "k = 5; z = 4", "code": "z = k", "end": "k = 5; z = 5"}
{"start": "v = 1", "code": "j = v", "end": "j = 1; v = 1"}
{"start": "a = 203; t = {(203): 2, (204): 3, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "t[a] -= 1", "end": "a = 203; t = {203: 1, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "g = 1; o = 36; u = 6", "code": "o = (o + g * u) % 1000000007", "end": "g = 1; o = 42; u = 6"}
{"start": "i = 1; x = ['came', 'came', 'from']", "code": "x[i] = x[i + 1]", "end": "i = 1; x = ['came', 'from', 'from']"}
{"start": "j = 6; p = 'ailu'; s = 'ifailuhkqq'", "code": "p += s[j]", "end": "j = 6; p = 'ailuh'; s = 'ifailuhkqq'"}
{"start": "a = 0; g = 4; p = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 13, 14, 14]]; t = 1", "code": "p[g - 1 - a][t + 1] = p[g - 1 - a][t]", "end": "a = 0; g = 4; p = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 13, 13, 14]]; t = 1"}
{"start": "e = '-520 -470 '; i = -20", "code": "e += str(i) + ' '", "end": "e = '-520 -470 -20 '; i = -20"}
{"start": "a = 5; k = [10, 12, 111, 200, 1000]", "code": "a = k.pop(0)", "end": "a = 10; k = [12, 111, 200, 1000]"}
{"start": "i = 8; s = '{{[[(())]]}}'; x = ')'", "code": "x = s[i]", "end": "i = 8; s = '{{[[(())]]}}'; x = ']'"}
{"start": "c = 'A'; e = Counter({'G': 1, 'A': 6, 'T': 1}); g = {}; n = 2.0", "code": "g[c] = e.get(c, 0) - n", "end": "c = 'A'; e = Counter({'A': 6, 'G': 1, 'T': 1}); g = {'A': 4.0}; n = 2.0"}
{"start": "f = ['6', '2']", "code": "n = int(f[0])", "end": "f = ['6', '2']; n = 6"}
{"start": "u = [0, 4, 6, 10]", "code": "s = len(u)", "end": "s = 4; u = [0, 4, 6, 10]"}
{"start": "a = '101112'; l = 1", "code": "a += str(l)", "end": "a = '1011121'; l = 1"}
{"start": "t = 'abba'", "code": "d = len(t)", "end": "d = 4; t = 'abba'"}
{"start": "m = 71", "code": "m += 1", "end": "m = 72"}
{"start": "b = 506214191; m = 1000000007", "code": "b = b * b % m", "end": "b = 376014846; m = 1000000007"}
{"start": "p = 14; t = 37", "code": "t += p", "end": "p = 14; t = 51"}
{"start": "c = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3]; m = 3", "code": "c.append(m)", "end": "c = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3]; m = 3"}
{"start": "h = [1, 2, 5, 8]; k = 3", "code": "m = max(0, len(h) - k)", "end": "h = [1, 2, 5, 8]; k = 3; m = 1"}
{"start": "l = {'c': 1, 'd': 1}; p = 'e'", "code": "l[p] = 1", "end": "l = {'c': 1, 'd': 1, 'e': 1}; p = 'e'"}
{"start": "h = [2, 0]; i = 1; j = 0; u = [[1, 1], [1, 1]]", "code": "h[i] += u[j][i]", "end": "h = [2, 1]; i = 1; j = 0; u = [[1, 1], [1, 1]]"}
{"start": "z = [78, 60, 28]", "code": "z.pop()", "end": "z = [78, 60]"}
{"start": "l = '555'", "code": "l += '3'", "end": "l = '5553'"}
{"start": "v = 0", "code": "l = set((v,))", "end": "l = {0}; v = 0"}
{"start": "q = {(1): 0, (2): 24, (3): 3}; v = 4; z = 20", "code": "q[v] = z", "end": "q = {1: 0, 2: 24, 3: 3, 4: 20}; v = 4; z = 20"}
{"start": "i = 9", "code": "r = i % 10", "end": "i = 9; r = 9"}
{"start": "i = 2; j = 2; n = [0, 0, 0, 2]", "code": "n[i] = j", "end": "i = 2; j = 2; n = [0, 0, 2, 2]"}
{"start": "r = '2 2'", "code": "r = r.split(' ')", "end": "r = ['2', '2']"}
{"start": "g = 'mnop'; z = ['b', 'c']", "code": "z = list(g[len(g) // 2:])", "end": "g = 'mnop'; z = ['o', 'p']"}
{"start": "s = 5", "code": "m = [0] * (s + 1)", "end": "m = [0, 0, 0, 0, 0, 0]; s = 5"}
{"start": "f = 'a'; t = 'i'", "code": "f = ''.join(sorted(t))", "end": "f = 'i'; t = 'i'"}
{"start": "k = '2'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 4"}
{"start": "i = 1; j = 1; k = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "c = k[i][j]", "end": "c = '9'; i = 1; j = 1; k = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "k = 8; n = 2; t = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1}", "code": "t[k] = t.get(n) + 1", "end": "k = 8; n = 2; t = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 2}"}
{"start": "a = 2; b = 2; m = [1, 2, 3, 1, 2]", "code": "b = m[a]", "end": "a = 2; b = 3; m = [1, 2, 3, 1, 2]"}
{"start": "k = 'd'; t = {(2): ['a', 'b'], (1): ['c', 'd']}; v = 1", "code": "t = {k: len(v) for k, v in list(t.items())}", "end": "k = 'd'; t = {2: 2, 1: 2}; v = 1"}
{"start": "s = ['2', '12', '1012', '\\n', '\\n', '\\n']; t = 3", "code": "s[t] = s[t].rstrip()", "end": "s = ['2', '12', '1012', '', '\\n', '\\n']; t = 3"}
{"start": "v = 1", "code": "q += v", "end": "q = 85; v = 1"}
{"start": "p = ''", "code": "q = len(p)", "end": "p = ''; q = 0"}
{"start": "d = True; e = 1; i = 2; q = ['1112', '1912', '1892', '1234']", "code": "d = q[e][i + 1] < q[e][i]", "end": "d = False; e = 1; i = 2; q = ['1112', '1912', '1892', '1234']"}
{"start": "n = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0)]; x = 433.0; y = 298.0", "code": "n.append((x, y))", "end": "n = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0), (433.0, 298.0)]; x = 433.0; y = 298.0"}
{"start": "b = {'A': 2, 'B': 1, 'C': 1}; w = 'B'", "code": "b.update({w: b.get(w, 0) + 1})", "end": "b = {'A': 2, 'B': 2, 'C': 1}; w = 'B'"}
{"start": "i = [3, 4]; k = 5; o = [[], [3, 4]]", "code": "o = o + [[k] + i]", "end": "i = [3, 4]; k = 5; o = [[], [3, 4], [5, 3, 4]]"}
{"start": "a = 2; e = ['a', 'b', 'c', 'd']; p = 'b'", "code": "p = e[a]", "end": "a = 2; e = ['a', 'b', 'c', 'd']; p = 'c'"}
{"start": "g = [1, 2, 3]; i = 0; j = 8; k = 3", "code": "g[k - i - 1] = j", "end": "g = [1, 2, 8]; i = 0; j = 8; k = 3"}
{"start": "i = 0; p = [[None, None, None, None, None]]", "code": "p[i].append(None)", "end": "i = 0; p = [[None, None, None, None, None, None]]"}
{"start": "n = 1; r = range(0, 0)", "code": "r = range(n)", "end": "n = 1; r = range(0, 1)"}
{"start": "g = 9", "code": "g += 1", "end": "g = 10"}
{"start": "i = 3; r = 7", "code": "i = r - 1", "end": "i = 6; r = 7"}
{"start": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; x = 2; y = 2; z = 2", "code": "v.append([x, y, z])", "end": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; x = 2; y = 2; z = 2"}
{"start": "i = 1; j = 0", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "a = [1, 3, 4, 2]; i = 1; j = 1", "code": "j = a.index(i + 1)", "end": "a = [1, 3, 4, 2]; i = 1; j = 3"}
{"start": "q = ['{', '[', '(']", "code": "o = q.pop()", "end": "o = '('; q = ['{', '[']"}
{"start": "s = (    'In the third category he included those Brothers... are, and also because wisdom needs no violence. '    )", "code": "j = [s]", "end": "j = ['In the third category he included those Brothers... are, and also because wisdom needs no violence. ']; s = 'In the third category he included those Brothers... are, and also because wisdom needs no violence. '"}
{"start": "e = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 70; u = 'In the third category he included those Brothers (the majority) who sa'", "code": "u += e[k]", "end": "e = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 70; u = 'In the third category he included those Brothers (the majority) who sai'"}
{"start": "s = 13; t = [[0, 2, 5, 7, 9, 12], [], [], [11], [4, 10], [], [1, 3, 6, 8], [], [],    [], [], [], [], [], [], []]; y = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "t[y[s]].append(s)", "end": "s = 13; t = [[0, 2, 5, 7, 9, 12], [13], [], [11], [4, 10], [], [1, 3, 6, 8], [], [], [], [], [], [], [], [], []]; y = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "d = [1, 2]; i = 3", "code": "d.append(i)", "end": "d = [1, 2, 3]; i = 3"}
{"start": "i = 6; o = [6, 5, 4]; y = [6, 5, 8, 4, 7, 10, 9]", "code": "o.append(y[i])", "end": "i = 6; o = [6, 5, 4, 9]; y = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "j = 0; l = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "t = min(t, l[j])", "end": "j = 0; l = [2, 3, 1, 2, 3, 2, 3, 3]; t = -48"}
{"start": "i = 8; j = 1; n = [1, 0, 0, 0, 0, 1, 0, 1]; t = 1", "code": "t ^= n[i - j]", "end": "i = 8; j = 1; n = [1, 0, 0, 0, 0, 1, 0, 1]; t = 0"}
{"start": "c = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'a', 'ai',    'ail', 'ailu', 'ailuh', 'ailuhk']; i = 2; j = 8; q = 'ifailuhkqq'", "code": "c.append(q[i:j + 1])", "end": "c = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'a', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq']; i = 2; j = 8; q = 'ifailuhkqq'"}
{"start": "i = 3; s = [True, True, True, 0, '0', '1', '1', '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 3; s = [True, True, True, False, '0', '1', '1', '0', '1', '1']"}
{"start": "d = 0; x = 1; y = 2", "code": "d = abs(x - y)", "end": "d = 1; x = 1; y = 2"}
{"start": "b = 0, 0; x = 'deque'", "code": "y, x = b", "end": "b = (0, 0); x = 0; y = 0"}
{"start": "x = [['*', '.', 'M'], ['.', 'X', '.']]", "code": "o = type(x)", "end": "o = <class 'list'>; x = [['*', '.', 'M'], ['.', 'X', '.']]"}
{"start": "c = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999, 90000, 90009]; r = 8", "code": "c.append(c[r] * 10)", "end": "c = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000, 90009, 90090]; r = 8"}
{"start": "n = 4", "code": "d = n - 1", "end": "d = 3; n = 4"}
{"start": "v = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}; z = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "v &= z", "end": "v = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; z = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "c = [2, 3, 5, 6]; x = 7; y = 2", "code": "x = x - c[y - 1]", "end": "c = [2, 3, 5, 6]; x = 4; y = 2"}
{"start": "b = 5", "code": "b = b + 1", "end": "b = 6"}
{"start": "d = 62143; n = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767, 65535, 31071, 62143]", "code": "d = (1 + n[-1] * 2) % p", "end": "d = 9; n = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 31071, 62143]; p = 42"}
{"start": "n = 4; o = 4.75; v = 3", "code": "o += (n + 1) / (v + 1)", "end": "n = 4; o = 6.0; v = 3"}
{"start": "i = 3; k = 5; l = 5; s = '999100010001'; y = 1000", "code": "y = int(s[i + k:i + k + l])", "end": "i = 3; k = 5; l = 5; s = '999100010001'; y = 1"}
{"start": "j = 4; s = [6, 6, 3]", "code": "j = s.pop()", "end": "j = 3; s = [6, 6]"}
{"start": "k = 'This$#i'; z = 's', '%', ' ', 'M', 'a', 't', 'r'", "code": "k += ''.join(z)", "end": "k = 'This$#is% Matr'; z = ('s', '%', ' ', 'M', 'a', 't', 'r')"}
{"start": "f = 1; m = -16", "code": "m = ~(f - 1)", "end": "f = 1; m = -1"}
{"start": "j = 1.262177448353619e-28", "code": "j /= 2", "end": "j = 6.310887241768094e-29"}
{"start": "o = '1 42'", "code": "i = int(o[0])", "end": "i = 1; o = '1 42'"}
{"start": "c = {'0': 2, '1': 2, '2': 1}", "code": "u = [k for k, v in c.items() if v == 1][0]", "end": "c = {'0': 2, '1': 2, '2': 1}; u = '2'"}
{"start": "k = 0.0001", "code": "k = k / 10", "end": "k = 1e-05"}
{"start": "j = 1; k = 0; l = [6, 6]; m = [[1, 5, 6], [2, 4, 6]]", "code": "l.append(m[k][j])", "end": "j = 1; k = 0; l = [6, 6, 5]; m = [[1, 5, 6], [2, 4, 6]]"}
{"start": "a = [1, 3, 1, 1]; i = 2; l = [1, 2, 1]", "code": "a[i] = (l[i - 1] + l[i]) % 1000000000", "end": "a = [1, 3, 3, 1]; i = 2; l = [1, 2, 1]"}
{"start": "i = 2; j = 16", "code": "j += i", "end": "i = 2; j = 18"}
{"start": "g = 26; i = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "g = l[k + i - 1] - l[i]", "end": "g = 30; i = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}; b = 1; i = 3; k = 2", "code": "b += a[i] * a[i - k]", "end": "a = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}; b = 2; i = 3; k = 2"}
{"start": "q = ['1', 'xy']; s = ''", "code": "s = s + q[1]", "end": "q = ['1', 'xy']; s = 'xy'"}
{"start": "f = '\\\\.'", "code": "c = f[1:2]", "end": "c = '.'; f = '\\\\.'"}
{"start": "b = 0; i = 0; j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]; w = 0; z = 0", "code": "z, w, b = l[i], l[j], l[k]", "end": "b = 1; i = 0; j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]; w = 1; z = 1"}
{"start": "r = 14; t = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90990, 90999, 99000, 99009,    99090, 99099, 99900, 99909]", "code": "t.append(t[r] * 10)", "end": "r = 14; t = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90990, 90999, 99000, 99009, 99090, 99099, 99900, 99909, 990990]"}
{"start": "b = 675559872; m = 1000000007; r = 706224759", "code": "r = r * b % m", "end": "b = 675559872; m = 1000000007; r = 453591120"}
{"start": "j = 5; y = [1, 4, 3, 5, 6, '2']", "code": "y[j] = int(y[j])", "end": "j = 5; y = [1, 4, 3, 5, 6, 2]"}
{"start": "s = '1 2 4'", "code": "s = s.split(' ')", "end": "s = ['1', '2', '4']"}
{"start": "n = 12; s = 1", "code": "s += n % 10", "end": "n = 12; s = 3"}
{"start": "d = [True, True, False, False, False, False, True, False, False, False,    False, False, False]; i = 0; p = 9", "code": "d[i + p] = True", "end": "d = [True, True, False, False, False, False, True, False, False, True, False, False, False]; i = 0; p = 9"}
{"start": "s = 'Wepromptlyjudgedantiqueivorybuckles'; t = 'for'", "code": "s += str(t)", "end": "s = 'Wepromptlyjudgedantiqueivorybucklesfor'; t = 'for'"}
{"start": "i = 3; j = 1", "code": "i = j", "end": "i = 1; j = 1"}
{"start": "i = 3; j = 4; s = 'abba'; x = 'ab'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 4; s = 'abba'; x = 'a'"}
{"start": "a = 3; b = 2", "code": "c = a * b", "end": "a = 3; b = 2; c = 6"}
{"start": "g = 1; w = {'c': 2, 'd': 1, 'e': 1}", "code": "del w[list(w.keys())[g]]", "end": "g = 1; w = {'c': 2, 'e': 1}"}
{"start": "g = 5; s = '999100010001'", "code": "s = s[g:]", "end": "g = 5; s = '0010001'"}
{"start": "c = 2; y = 2", "code": "c += y", "end": "c = 4; y = 2"}
{"start": "k = 'deddeedede'; l = 9; s = 'eededdeedede'; x = 0", "code": "k = s[x:x + l]", "end": "k = 'eededdeed'; l = 9; s = 'eededdeedede'; x = 0"}
{"start": "d = 'aa'; s = 'baab'", "code": "s = s.replace(d, '')", "end": "d = 'aa'; s = 'bb'"}
{"start": "a = 1; b = 2; g = [1, 0, 2]", "code": "g[b], g[a] = g[a], g[b]", "end": "a = 1; b = 2; g = [1, 2, 0]"}
{"start": "d = {(0): 'white', (1): 'white', (2): 'white', (3): 'white', (4): 'white'}; i = 0", "code": "d[i] = 'grey'", "end": "d = {0: 'grey', 1: 'white', 2: 'white', 3: 'white', 4: 'white'}; i = 0"}
{"start": "d = 'whatwemustbecausewecan'; j = 15; x = 'wemustbecau'", "code": "x += d[j]", "end": "d = 'whatwemustbecausewecan'; j = 15; x = 'wemustbecaus'"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; c = 0", "code": "b[c] += 1", "end": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 0"}
{"start": "j = 2; y = 2", "code": "y = y * j", "end": "j = 2; y = 4"}
{"start": "j = 73", "code": "j = j - 1", "end": "j = 72"}
{"start": "j = 2; k = 3", "code": "j = k", "end": "j = 3; k = 3"}
{"start": "c = 'f'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "o[c] = 1", "end": "c = 'f'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "x = ['3', '1']", "code": "x[0] = int(x[0])", "end": "x = [3, '1']"}
{"start": "g = 'd'; i = 4; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "g = u[0][i]", "end": "g = 'e'; i = 4; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "a = 2; b = 2", "code": "v = -(b / a)", "end": "a = 2; b = 2; v = -1.0"}
{"start": "d = 94245991641536; g = {(140606879032816): []}; i = []; y = []", "code": "y = g.get(d, i)", "end": "d = 94245991641536; g = {140606879032816: []}; i = []; y = []"}
{"start": "n = 5; r = 0; y = 2", "code": "r += n - y - 1", "end": "n = 5; r = 2; y = 2"}
{"start": "d = 4; p = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads':    [2], 'fish': {5}}]; s = 3", "code": "p[d]['roads'].append(s)", "end": "d = 4; p = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2, 3], 'fish': {5}}]; s = 3"}
{"start": "c = 1500; k = 3; n = [200, 300, 1000]; o = 100", "code": "o += (k - 1) * n[-1] - (c - n[-1])", "end": "c = 1500; k = 3; n = [200, 300, 1000]; o = 1600"}
{"start": "i = 0; s = 'u'; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "s = y[0][i]", "end": "i = 0; s = 'a'; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "l = 2", "code": "l -= 1", "end": "l = 1"}
{"start": "l = {'two': 2, 'times': 1, 'is': 1, 'four': 0}; r = 'four'", "code": "l[r] = l[r] + 1", "end": "l = {'two': 2, 'times': 1, 'is': 1, 'four': 1}; r = 'four'"}
{"start": "n = 3", "code": "n = n << 1", "end": "n = 6"}
{"start": "b = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "b[1] = b[2] = b[3] = 1", "end": "b = [0, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "i = 6; l = ['1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 6; l = ['1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "k = 4", "code": "k += k", "end": "k = 8"}
{"start": "i = 3; l = [(9, 1), (6, 2)]; s = 11", "code": "l.append((s, i))", "end": "i = 3; l = [(9, 1), (6, 2), (11, 3)]; s = 11"}
{"start": "h = {}; t = 'c'", "code": "h[t] = 1", "end": "h = {'c': 1}; t = 'c'"}
{"start": "d = -1, 0; m = 1; t = 1; x = 0; y = 0", "code": "x, y = t + d[0], m + d[1]", "end": "d = (-1, 0); m = 1; t = 1; x = 0; y = 1"}
{"start": "b = 3; m = 0", "code": "o = m % b", "end": "b = 3; m = 0; o = 0"}
{"start": "a = 2; b = 10; i = 78; n = 3022314549036572936765582", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 78; n = 6044629098073145873531024"}
{"start": "i = 2; s = [0, 1]", "code": "s.append(i)", "end": "i = 2; s = [0, 1, 2]"}
{"start": "b = 203; q = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "q[b] -= 1", "end": "b = 203; q = {203: 1, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "i = 6; w = [1, 1, 1, 2, 3, 4]", "code": "w.append(w[i - 1] + w[i - 4])", "end": "i = 6; w = [1, 1, 1, 2, 3, 4, 5]"}
{"start": "r = [0.76, 0.18]; v = [[0.49, 0.18], [0.57, 0.83], [0.56, 0.64]]", "code": "v.append(r)", "end": "r = [0.76, 0.18]; v = [[0.49, 0.18], [0.57, 0.83], [0.56, 0.64], [0.76, 0.18]]"}
{"start": "i = 2; l = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 0, 0], [0, 0, 0, 0, 0]]; w = 3", "code": "l[i][w] = l[i - 1][w]", "end": "i = 2; l = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 0], [0, 0, 0, 0, 0]]; w = 3"}
{"start": "h = 34", "code": "h = h + 2", "end": "h = 36"}
{"start": "i = 15; j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]", "code": "j.append(j[i - 1] + j[i - 2])", "end": "i = 15; j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]"}
{"start": "q = [2, 4]; u = 2", "code": "u *= q[1]", "end": "q = [2, 4]; u = 8"}
{"start": "i = 1.7999999999999992e-48", "code": "i = i / 10", "end": "i = 1.799999999999999e-49"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3}; m = 'c', 'c', 'd'", "code": "d[m] = 0", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 0}; m = ('c', 'c', 'd')"}
{"start": "g = [2, 4, 2]", "code": "d = sum(g)", "end": "d = 8; g = [2, 4, 2]"}
{"start": "a = 'JACKz'; g = 4; y = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L']", "code": "y.append(a[g])", "end": "a = 'JACKz'; g = 4; y = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L', 'z']"}
{"start": "k = 3; t = [3, 1]", "code": "t = t[k:]", "end": "k = 3; t = []"}
{"start": "g = [[], [2], [1], [], []]; u = 1; v = 3", "code": "g[u].append(v)", "end": "g = [[], [2, 3], [1], [], []]; u = 1; v = 3"}
{"start": "j = 3; z = [[0, 0, 0, 0, 0, 0], [0, 0, 1, None, None, None]]", "code": "z[1][j] = max(z[0][j], z[1][j - 1])", "end": "j = 3; z = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, None, None]]"}
{"start": "i = 1", "code": "w.append(i)", "end": "i = 1; w = [1]"}
{"start": "i = 1; y = [{0, 1, 4}, {2, 3}]", "code": "y = [len(i) for i in y]", "end": "i = 1; y = [3, 2]"}
{"start": "e = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; g = ['9505', '3845', '3530']; i = 4; j = -1", "code": "j = e[i].find(g[0], start)", "end": "e = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; g = ['9505', '3845', '3530']; i = 4; j = -1; r = 26"}
{"start": "f = 'af'; i = 2; l = 2; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[i:i + l]))", "end": "f = 'ai'; i = 2; l = 2; s = 'ifailuhkqq'"}
{"start": "j = [2]; x = [2]", "code": "j = x", "end": "j = [2]; x = [2]"}
{"start": "b = 4; i = 0; j = 0", "code": "j = b - i - 1", "end": "b = 4; i = 0; j = 3"}
{"start": "a = ''; z = '1 xy'", "code": "a += z.split()[1]", "end": "a = 'xy'; z = '1 xy'"}
{"start": "i = 2; j = 0; l = [[(0, 0), (0, 1), (0, 2), (0, 5), (1, 0), (1, 4)]]", "code": "l[0].append((i, j))", "end": "i = 2; j = 0; l = [[(0, 0), (0, 1), (0, 2), (0, 5), (1, 0), (1, 4), (2, 0)]]"}
{"start": "d = 'c'; v = 'b'", "code": "v = d", "end": "d = 'c'; v = 'c'"}
{"start": "y = 'CDC'", "code": "a = len(y)", "end": "a = 3; y = 'CDC'"}
{"start": "a = [2, 1, 2, 2, 2, 1]; i = 'i'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2, 2, 2, 1, 1]; i = 'i'; s = 'aabbccddeefghi'"}
{"start": "f = 3; r = 6; s = 5; w = 1", "code": "r += s * (int(w / f) + 1)", "end": "f = 3; r = 11; s = 5; w = 1"}
{"start": "a = 1", "code": "a = a + 1", "end": "a = 2"}
{"start": "b = 0", "code": "b += 1", "end": "b = 1"}
{"start": "n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "a = [0, 0, 0]; j = 1; t = [0, 1, 0]", "code": "a[j - 1] += t[j]", "end": "a = [1, 0, 0]; j = 1; t = [0, 1, 0]"}
{"start": "u = 67; y = 0", "code": "y = (u + 2) % 5", "end": "u = 67; y = 4"}
{"start": "d = [0, 1, 3, 4, 3, 3, 2, 1]; i = 2; p = 1", "code": "d[i] = d[i] - p", "end": "d = [0, 1, 2, 4, 3, 3, 2, 1]; i = 2; p = 1"}
{"start": "y = 2", "code": "y <<= 1", "end": "y = 4"}
{"start": "a = 1.375; g = 2; j = 4", "code": "a = a + j * g ** -j", "end": "a = 1.625; g = 2; j = 4"}
{"start": "i = 2; j = 236", "code": "j += i", "end": "i = 2; j = 238"}
{"start": "j = 18", "code": "j += 1", "end": "j = 19"}
{"start": "i = 0; j = 1; q = 'i',", "code": "w[q] = w.get(q, []) + [(i, j - 1)]", "end": "i = 0; j = 1; q = ('i',); w = {('i',): [(0, 0)]}"}
{"start": "o = 3", "code": "l = [(0) for p in range(0, o)]", "end": "l = [0, 0, 0]; o = 3"}
{"start": "h = [1, 2, 2]; i = 'd'; s = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "h.append(s.count(i))", "end": "h = [1, 2, 2, 1]; i = 'd'; s = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "m = 6", "code": "m = int(m / 10)", "end": "m = 0"}
{"start": "f = ['a', 'f', 'i', 'l']", "code": "f = ''.join(f)", "end": "f = 'afil'"}
{"start": "f = 'Tsi'; h = ['T', None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; n = 7; s = 1; z = 0", "code": "h[z + s * n] = f[s]", "end": "f = 'Tsi'; h = ['T', None, None, None, None, None, None, 's', None, None, None, None, None, None, None, None]; n = 7; s = 1; z = 0"}
{"start": "j = 3; s = 4", "code": "s = j ** 2", "end": "j = 3; s = 9"}
{"start": "h = '000'", "code": "h += '0'", "end": "h = '0000'"}
{"start": "l = 31; u = 27", "code": "u = l", "end": "l = 31; u = 31"}
{"start": "s = 1", "code": "l = len(str(s + 1))", "end": "l = 1; s = 1"}
{"start": "k = 0.0087890625", "code": "k /= 2", "end": "k = 0.00439453125"}
{"start": "h = -1; j = -1; r = [(-1, -1)]", "code": "j, h = r.pop(0)", "end": "h = -1; j = -1; r = []"}
{"start": "e = 'aa'; i = 1; j = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']; o = 2", "code": "e = ''.join(j[i:i + o])", "end": "e = 'ar'; i = 1; j = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']; o = 2"}
{"start": "i = 1; n = 24; y = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23]", "code": "y += [n] * i", "end": "i = 1; n = 24; y = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24]"}
{"start": "i = 2", "code": "n.append(i)", "end": "i = 2; n = [2]"}
{"start": "u = [4, 1, 2]", "code": "u.sort(reverse=True)", "end": "u = [4, 2, 1]"}
{"start": "b = 15; n = -6; s = 20", "code": "s = b + n", "end": "b = 15; n = -6; s = 9"}
{"start": "i = '0'; z = '111111'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '1111111'"}
{"start": "f = 314159; i = 1000000007; p = 2", "code": "s = (s + f * p) % i", "end": "f = 314159; i = 1000000007; p = 2; s = 628355"}
{"start": "g = 2; j = [[5], []]; t = [1, 1, 7]", "code": "j[(t[1] ^ lastAns) % g].append(t[2])", "end": "e = 55; g = 2; j = [[5, 7], []]; t = [1, 1, 7]"}
{"start": "i = 2; j = 2; s = 'cdcd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd']", "code": "v += [''.join(sorted(s[i:j + 1]))]", "end": "i = 2; j = 2; s = 'cdcd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c']"}
{"start": "b = 204; u = {(203): 2, (204): 2}", "code": "u[b] += 1", "end": "b = 204; u = {203: 2, 204: 3}"}
{"start": "e = ['H', 'A']; i = 'C'", "code": "e.append(i)", "end": "e = ['H', 'A', 'C']; i = 'C'"}
{"start": "n = 1", "code": "n = int(n / 10)", "end": "n = 0"}
{"start": "h = [3]; q = [9, 3]", "code": "h.append(q[-1])", "end": "h = [3, 3]; q = [9, 3]"}
{"start": "d = 4; u = deque([2, 0])", "code": "u.append(d)", "end": "d = 4; u = deque([2, 0, 4])"}
{"start": "c = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; i = 1", "code": "h = c[i + 1][0] - c[i][0]", "end": "c = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; h = 2; i = 1"}
{"start": "e = 4; n = 2; w = 9", "code": "w = e ** n", "end": "e = 4; n = 2; w = 16"}
{"start": "j = 2; l = [4, 7, 3, 5, 6, 2]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 2; l = [4, 3, 7, 5, 6, 2]"}
{"start": "d = ['5', '5', '5', '5']", "code": "d.append('5')", "end": "d = ['5', '5', '5', '5', '5']"}
{"start": "q = [[2, 3, 4, 6, 5, 18]]", "code": "f = q[0] if q else None", "end": "f = [2, 3, 4, 6, 5, 18]; q = [[2, 3, 4, 6, 5, 18]]"}
{"start": "g = ['15', '3']", "code": "q = int(g[1])", "end": "g = ['15', '3']; q = 3"}
{"start": "r = '1000000000'", "code": "r += '0'", "end": "r = '10000000000'"}
{"start": "d = 2; e = [2, 2]", "code": "e.append(d)", "end": "d = 2; e = [2, 2, 2]"}
{"start": "k = '3'; n = '123'", "code": "n, k = [str(n), int(k)]", "end": "k = 3; n = '123'"}
{"start": "p = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1}; y = 56", "code": "p.setdefault(y, 0)", "end": "p = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 0}; y = 56"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "h = 4; k = 9; s = 'aeiouuoiea'", "code": "h = ord(s[k]) - ord('a')", "end": "h = 0; k = 9; s = 'aeiouuoiea'"}
{"start": "d = [True, False, False, True, False, False, False, False, False, False]; i = 0; p = 4", "code": "d[i + p] = True", "end": "d = [True, False, False, True, True, False, False, False, False, False]; i = 0; p = 4"}
{"start": "e = 134094271; i = 27", "code": "e = e ^ 1 << i", "end": "e = 268311999; i = 27"}
{"start": "i = 2; j = 4; m = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3]; z = [3, 2, 1, 3, 2, 3]", "code": "m.append(max(z[i:j + 1]))", "end": "i = 2; j = 4; m = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3]; z = [3, 2, 1, 3, 2, 3]"}
{"start": "d = [1, 2, 3, 7, 12, 14, 21, 21]; i = 0", "code": "b = d[i + 1]", "end": "b = 2; d = [1, 2, 3, 7, 12, 14, 21, 21]; i = 0"}
{"start": "v = 29; w = 1073741823", "code": "w -= 2 ** v", "end": "v = 29; w = 536870911"}
{"start": "t = 'ash'", "code": "r = t[idx]", "end": "p = True; r = 's'; t = 'ash'"}
{"start": "s = 'hackerhappy'", "code": "s = s[:len(s) - 1]", "end": "s = 'hackerhapp'"}
{"start": "a = 1; i = 1", "code": "a = i", "end": "a = 1; i = 1"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]; i = 1", "code": "b[i].append(0)", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1"}
{"start": "c = 't'; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T',    'S', ' ', '\"', 'p', 'Y']", "code": "r.append(c.upper())", "end": "c = 't'; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T']"}
{"start": "i = 9; k = 78.6; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; t = [-6.599999999999994, -11.599999999999994, 13.400000000000006,     16.400000000000006, 15.400000000000006, 5.400000000000006]", "code": "t.append(p[i] - k)", "end": "i = 9; k = 78.6; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; t = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 16.400000000000006, 15.400000000000006, 5.400000000000006, 4.400000000000006]"}
{"start": "b = 2; k = 100; s = [100, 0, 0, 0, 0, 0]", "code": "s[b] -= k", "end": "b = 2; k = 100; s = [100, 0, -100, 0, 0, 0]"}
{"start": "c = 3, 3; k = -3; o = 2, 2; t = -3", "code": "k, t = o[0] - c[0], o[1] - c[1]", "end": "c = (3, 3); k = -1; o = (2, 2); t = -1"}
{"start": "h = 0; n = 1; s = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "s[h][n] = '.'", "end": "h = 0; n = 1; s = [['+', '.', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "d = 3; l = [2, 3, 7]", "code": "d = len(l)", "end": "d = 3; l = [2, 3, 7]"}
{"start": "k = {1, 2, 3, 4, 6, 8, 9}; s = 12", "code": "k.add(s)", "end": "k = {1, 2, 3, 4, 6, 8, 9, 12}; s = 12"}
{"start": "f = '5633845374'; x = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813']", "code": "x.append(f)", "end": "f = '5633845374'; x = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374']"}
{"start": "d = 100000; i = 0; j = 5", "code": "d = j - i", "end": "d = 5; i = 0; j = 5"}
{"start": "j = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,     20, 20]; l = 20", "code": "j.append(l)", "end": "j = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; l = 20"}
{"start": "d = 10; f = 0.2527037647009043; n = 30", "code": "f = abs((n - 1) / d - pi)", "end": "d = 10; f = 0.2415926535897932; n = 30"}
{"start": "a = ['7']; i = 7", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['7', 'o7']; i = 7"}
{"start": "a = ['5', '4']", "code": "k = int(a[1])", "end": "a = ['5', '4']; k = 4"}
{"start": "g = [0, 1, 2, 3, 4, 5, 6, 7, 8]; y = [72, 108]", "code": "g += y", "end": "g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 108]; y = [72, 108]"}
{"start": "l = 3; n = '13'", "code": "l = len(n)", "end": "l = 2; n = '13'"}
{"start": "i = 1; l = [2, 2, 2, 2, 2, 1, 1]", "code": "l.append(i)", "end": "i = 1; l = [2, 2, 2, 2, 2, 1, 1, 1]"}
{"start": "i = 'C', 'H'; q = ['AC', 'AH', 'AK']", "code": "q.append(''.join(i))", "end": "i = ('C', 'H'); q = ['AC', 'AH', 'AK', 'CH']"}
{"start": "f = 1; r = 1; s = [1]", "code": "s = [r, f]", "end": "f = 1; r = 1; s = [1, 1]"}
{"start": "i = 1; m = 11; s = '9899100'", "code": "m = int(s[0:i])", "end": "i = 1; m = 9; s = '9899100'"}
{"start": "d = 4; l = \"\"\"1112\\n1X12\\n18X2\\n123\"\"\"", "code": "l += str(d)", "end": "d = 4; l = '1112\\n1X12\\n18X2\\n1234'"}
{"start": "s = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1], [-1, -1], [-1, -1]]", "code": "i, u = s[0]", "end": "i = 2; s = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; u = 3"}
{"start": "m = 3; n = 5", "code": "g = n - m", "end": "g = 2; m = 3; n = 5"}
{"start": "e = {(2): ['a', 'b', 'c', 'd'], (3): ['e']}; i = 'f'; j = 2", "code": "e[j].append(i)", "end": "e = {2: ['a', 'b', 'c', 'd', 'f'], 3: ['e']}; i = 'f'; j = 2"}
{"start": "b = ['SOS']; l = 6", "code": "l = len(b[-1])", "end": "b = ['SOS']; l = 3"}
{"start": "a = '2'; x = 1", "code": "x = int(a)", "end": "a = '2'; x = 2"}
{"start": "a = 1; x = [0, 1]; y = 1", "code": "y += x[a]", "end": "a = 1; x = [0, 1]; y = 2"}
{"start": "f = 0; i = ['2', '1', '0\\n']; t = 2", "code": "f = (int(i[1]) ^ last_answer) % t", "end": "f = 0; i = ['2', '1', '0\\n']; m = -95; t = 2"}
{"start": "a = 196; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; u = 2", "code": "a -= m[u]", "end": "a = 165; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; u = 2"}
{"start": "a = 101; j = '99100'", "code": "j += str(a)", "end": "a = 101; j = '99100101'"}
{"start": "n = 1; o = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; q = 3; v = 0", "code": "v = q - o[q][n]", "end": "n = 1; o = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; q = 3; v = 2"}
{"start": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; i = 'bunch'", "code": "g[i] = 1", "end": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; i = 'bunch'"}
{"start": "p = 'a', 'b', 'a', 'b'", "code": "p = ''.join(p)", "end": "p = 'abab'"}
{"start": "n = 205; w = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "w[n] = w[n] + 1", "end": "n = 205; w = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "d = [1, 2, 1, 1, 1, 2, 1, 3]; e = 2; i = 6", "code": "e = e + d[i]", "end": "d = [1, 2, 1, 1, 1, 2, 1, 3]; e = 3; i = 6"}
{"start": "s = ['3', '3']", "code": "b = int(s[1])", "end": "b = 3; s = ['3', '3']"}
{"start": "b = [2, 4, 6, 8, 3]", "code": "k = b[-1]", "end": "b = [2, 4, 6, 8, 3]; k = 3"}
{"start": "i = 5; j = 8; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhk',    'luhkq', 'luhkqq', 'u', 'uh', 'uhk']; u = 'ifailuhkqq'", "code": "q.append(u[i:j + 1])", "end": "i = 5; j = 8; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhk', 'luhkq', 'luhkqq', 'u', 'uh', 'uhk', 'uhkq']; u = 'ifailuhkqq'"}
{"start": "i = 1; j = [(2, 1), 2, 4, 3]", "code": "j[i] = j[i], i + 1", "end": "i = 1; j = [(2, 1), (2, 2), 4, 3]"}
{"start": "l = {'two': 1, 'times': 1, 'three': 1}; p = 'is'", "code": "l[p] = 1", "end": "l = {'two': 1, 'times': 1, 'three': 1, 'is': 1}; p = 'is'"}
{"start": "o = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}; t = 'abb'", "code": "o[t] = o.get(t, 0) + 1", "end": "o = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; t = 'abb'"}
{"start": "a = 3; b = 1; d = 4; f = 4; i = 3; j = 2; t = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 0, 7], [0, 4, 0, 0, 1], [0,    5, 7, 1, 0]]", "code": "d = t[i][a] + f + t[b][j]", "end": "a = 3; b = 1; d = 6; f = 4; i = 3; j = 2; t = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 0, 7], [0, 4, 0, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "f = 0; i = 12", "code": "f = i", "end": "f = 12; i = 12"}
{"start": "e = 0; k = 1; o = [1, 2, 3, 4, 5]", "code": "p = o[e] + k", "end": "e = 0; k = 1; o = [1, 2, 3, 4, 5]; p = 2"}
{"start": "i = 7; r = 20; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = s[i]", "end": "i = 7; r = 25; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "g = None; y = 0.0", "code": "g = y", "end": "g = 0.0; y = 0.0"}
{"start": "f = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']", "code": "s = int(f[0])", "end": "f = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']; s = 4"}
{"start": "i = {'c': 2, 'd': 1}; m = 'c'", "code": "i[m] = 1", "end": "i = {'c': 1, 'd': 1}; m = 'c'"}
{"start": "a = 125; g = 7", "code": "a = 5 * g * g", "end": "a = 245; g = 7"}
{"start": "w = [[1, 0], [1, 0], [1, 0], [2, 0], [2, 0]]", "code": "d = len(w) // 2", "end": "d = 2; w = [[1, 0], [1, 0], [1, 0], [2, 0], [2, 0]]"}
{"start": "b = 1.125", "code": "b /= 2", "end": "b = 0.5625"}
{"start": "x = 'a'", "code": "m[x] = 1", "end": "m = {'a': 1}; x = 'a'"}
{"start": "k = 'pop'; n = deque(['4', '1', '2', '3']); y = ''", "code": "getattr(n, k)(*y.split())", "end": "k = 'pop'; n = deque(['4', '1', '2']); y = ''"}
{"start": "j = 'ifailuhkqq'; k = 4; q = 4; y = {'l': 1, 'u': 1, 'h': 1, 'k': 1}", "code": "y[j[q + k]] = 1", "end": "j = 'ifailuhkqq'; k = 4; q = 4; y = {'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}"}
{"start": "b = [3, 4, 4, 4, 8]; i = 0; t = [[], [], [], [], [], [], [], [], [], []]; w = 3", "code": "t[w] = t[w - b[i]] + [b[i]]", "end": "b = [3, 4, 4, 4, 8]; i = 0; t = [[], [], [], [3], [], [], [], [], [], []]; w = 3"}
{"start": "b = 'zfzahm'; i = 3; s = 'zfz'", "code": "s = s + b[i]", "end": "b = 'zfzahm'; i = 3; s = 'zfza'"}
{"start": "m = 1; v = 2", "code": "v -= m", "end": "m = 1; v = 1"}
{"start": "j = 'a'; p = {'g': [], 'f': [], 'e': [], 'd': [], 'c': [], 'b': []}", "code": "p[j] = []", "end": "j = 'a'; p = {'g': [], 'f': [], 'e': [], 'd': [], 'c': [], 'b': [], 'a': []}"}
{"start": "o = 1; q = 8; s = [4, 1, 0, 1, 1, 0, 1]", "code": "q -= s[o]", "end": "o = 1; q = 7; s = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "c = []; i = 'Tsi'", "code": "c.append(i)", "end": "c = ['Tsi']; i = 'Tsi'"}
{"start": "c = [[0, 4], [1, 5]]; d = '3'; i = 2; t = '3'", "code": "c.append([i, int(t) + int(d)])", "end": "c = [[0, 4], [1, 5], [2, 6]]; d = '3'; i = 2; t = '3'"}
{"start": "a = ['59', '36']; c = [49, 74, 78, 99]", "code": "c.append(int(a[0]))", "end": "a = ['59', '36']; c = [49, 74, 78, 99, 59]"}
{"start": "m = [5, 2, 2]; s = 1", "code": "s = m[2]", "end": "m = [5, 2, 2]; s = 2"}
{"start": "k = 1; v = 1", "code": "k -= v", "end": "k = 0; v = 1"}
{"start": "h = ['1', '0']", "code": "h.append(newDigit)", "end": "h = ['1', '0', -57]; t = -57"}
{"start": "q = {(1): 'one', (2): 'two', (3): 'three', (4): 'four'}", "code": "q[5] = 'five'", "end": "q = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five'}"}
{"start": "k = 3; p = 2; s = 6", "code": "p = s // k", "end": "k = 3; p = 2; s = 6"}
{"start": "r = 5", "code": "r += 1", "end": "r = 6"}
{"start": "k = 1.0000000000000003e-44", "code": "k = k / 10", "end": "k = 1.0000000000000003e-45"}
{"start": "i = 2; n = ['2', '3', '3', '4']; r = [2, 3, 4, 5]", "code": "n.append(str(r[i]))", "end": "i = 2; n = ['2', '3', '3', '4', '4']; r = [2, 3, 4, 5]"}
{"start": "i = 3; u = 2", "code": "u = i", "end": "i = 3; u = 3"}
{"start": "e = {'1': 4, '2': 4, '3': 4, '6': 3, '5': 4, '4': 4}; i = '6'", "code": "e[i] += 1", "end": "e = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4}; i = '6'"}
{"start": "i = 5; p = [1, 1, 1, 2, 3]", "code": "p.append(p[i - 1] + p[i - 4])", "end": "i = 5; p = [1, 1, 1, 2, 3, 4]"}
{"start": "g = [0, 2, 2]; s = [[0, 2, 2], [1, 1, 1]]", "code": "g[2] = g[2] - 1", "end": "g = [0, 2, 1]; s = [[0, 2, 2], [1, 1, 1]]"}
{"start": "e = ['a']", "code": "l = ''.join(e)", "end": "e = ['a']; l = 'a'"}
{"start": "d = [1, 1]; l = [1, 1]; m = [0, 1, 1]", "code": "m, l = d.copy(), d.copy()", "end": "d = [1, 1]; l = [1, 1]; m = [1, 1]"}
{"start": "j = [1, 2, 3]; m = 3; w = 2", "code": "m = j[w]", "end": "j = [1, 2, 3]; m = 3; w = 2"}
{"start": "i = 1; j = 2; n = 2; s = '1234'", "code": "n = int(s[j:j + i])", "end": "i = 1; j = 2; n = 3; s = '1234'"}
{"start": "l = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10}; t = 10; w = 3; x = 1", "code": "l[x, w] = t", "end": "l = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10}; t = 10; w = 3; x = 1"}
{"start": "p = -939", "code": "p = p * 2", "end": "p = -1878"}
{"start": "a = [6, 5, 1000000001, 4, 7, 10, 9]; c = 5; k = 3", "code": "c = a[k]", "end": "a = [6, 5, 1000000001, 4, 7, 10, 9]; c = 4; k = 3"}
{"start": "i = 0; j = 1; o = [[1, 1], [1, 1]]; t = [1]", "code": "t[i] += o[i][j]", "end": "i = 0; j = 1; o = [[1, 1], [1, 1]]; t = [2]"}
{"start": "f = []; s = ['insert', '0', '5']", "code": "f.insert(int(s[1]), int(s[2]))", "end": "f = [5]; s = ['insert', '0', '5']"}
{"start": "i = 1; k = 1; n = 3", "code": "x *= n - (k - i)", "end": "i = 1; k = 1; n = 3; x = -63"}
{"start": "a = [1, 2, 3, 4, 5]; b = 1; i = 4; j = 2", "code": "b = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; b = 2; i = 4; j = 2"}
{"start": "d = 0; j = 0; y = 0", "code": "d = j + y", "end": "d = 0; j = 0; y = 0"}
{"start": "p = [1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "p.append(p[-1] + p[-2])", "end": "p = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "g = ['1', '1', '0', '1', '0']; t = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0]]", "code": "t.append([int(x) for x in g])", "end": "g = ['1', '1', '0', '1', '0']; t = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0], [1, 1, 0, 1, 0]]"}
{"start": "b = [True, False, True, True]; h = True", "code": "b.append(h)", "end": "b = [True, False, True, True, True]; h = True"}
{"start": "n = 3; u = 2", "code": "u = n // 2", "end": "n = 3; u = 1"}
{"start": "s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "x = len(s)", "end": "s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']; x = 9"}
{"start": "w = 'G'", "code": "l[w] = 1", "end": "l = {'G': 1}; w = 'G'"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "a = 7; w = 8", "code": "a = w", "end": "a = 8; w = 8"}
{"start": "c = ['a', 'e', 'b']; m = 'a'", "code": "c.remove(m)", "end": "c = ['e', 'b']; m = 'a'"}
{"start": "b = 3; h = {(1): 5, (2): 2}; r = 1", "code": "b = h[r]", "end": "b = 5; h = {1: 5, 2: 2}; r = 1"}
{"start": "b = 1; g = [1, 2]", "code": "b = len(g)", "end": "b = 2; g = [1, 2]"}
{"start": "a = 2; b = 10; i = 94; k = 198070406285660843983859876014", "code": "k += a ^ b << i", "end": "a = 2; b = 10; i = 94; k = 396140812571321687967719751856"}
{"start": "c = 6; n = 1", "code": "c += n", "end": "c = 7; n = 1"}
{"start": "i = 1; j = 4; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 1; j = 4; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 1]]"}
{"start": "i = 0; j = 1; x = None", "code": "x = i, j", "end": "i = 0; j = 1; x = (0, 1)"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0}; s = 'd'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0}; s = 'd'"}
{"start": "a = 45782697", "code": "a = a * a % 1000000007", "end": "a = 329921424"}
{"start": "j = 2; k = 100; o = [100, 0, 0, 0, 0]", "code": "o[j] -= k", "end": "j = 2; k = 100; o = [100, 0, -100, 0, 0]"}
{"start": "i = 0", "code": "v += 2 ** i", "end": "i = 0; v = -7"}
{"start": "i = 1; r = [6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; w = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = w[i] + r[i - 1]", "end": "i = 1; r = [6, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = 1536", "code": "u *= 2", "end": "u = 3072"}
{"start": "i = 3; l = ['-', '1', '.']; s = '-1.00'", "code": "l.append(s[i])", "end": "i = 3; l = ['-', '1', '.', '0']; s = '-1.00'"}
{"start": "f = ['-520']; t = -470", "code": "f.append(str(t))", "end": "f = ['-520', '-470']; t = -470"}
{"start": "i = 1; n = 34; q = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 25, 25, 25, 27, 27, 30, 30,    32, 32, 32, 33, 33, 33]", "code": "q += [n] * i", "end": "i = 1; n = 34; q = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 25, 25, 25, 27, 27, 30, 30, 32, 32, 32, 33, 33, 33, 34]"}
{"start": "a = 0; l = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 0; l = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 3; e = [10, 20, 30, 100, 200, 300, 1000]; h = 200; i = 4", "code": "h = e[i + d - 1] - e[i]", "end": "d = 3; e = [10, 20, 30, 100, 200, 300, 1000]; h = 800; i = 4"}
{"start": "m = 'a'", "code": "l = m", "end": "l = 'a'; m = 'a'"}
{"start": "i = 1; j = 1; p = 'a'; x = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "p = p + x[j][i]", "end": "i = 1; j = 1; p = 'an'; x = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "b = [[1, 2, 3, 5, 6, 7]]", "code": "v = [0] * len(b)", "end": "b = [[1, 2, 3, 5, 6, 7]]; v = [0]"}
{"start": "e = 'b'; n = 3; t = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}", "code": "n += t[e]", "end": "e = 'b'; n = 4; t = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}"}
{"start": "b = 4; h = [100, 100, 0, 0, 0]; k = 100", "code": "h[b] = h[b] - k", "end": "b = 4; h = [100, 100, 0, 0, -100]; k = 100"}
{"start": "i = {(1): True, (5): True}; x = 3", "code": "i[x] = True", "end": "i = {1: True, 5: True, 3: True}; x = 3"}
{"start": "n = 5; q = [2, 1, 5, 3, 4]", "code": "n = len(q)", "end": "n = 5; q = [2, 1, 5, 3, 4]"}
{"start": "s = [-19, -19, -18, -18, -17, -17, -16, -16, -15, -15, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(s, 0)", "end": "s = [-19, -18, -18, -17, -17, -16, -16, -15, -15, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "j = 0; l = 1", "code": "j += l", "end": "j = 1; l = 1"}
{"start": "b = [[0, 0, 0, 0, 0, 0]]", "code": "b.append([0] * 26)", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "l = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4", "code": "l[x] += 1", "end": "l = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 4"}
{"start": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 1; y = [0]", "code": "y[i] += g[j][i]", "end": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 1; y = [1]"}
{"start": "j = [1, 6, 3, 5, 2]", "code": "b = max(j)", "end": "b = 6; j = [1, 6, 3, 5, 2]"}
{"start": "b = 2; l = 1; u = 1; y = 2", "code": "l = u + b * y", "end": "b = 2; l = 5; u = 1; y = 2"}
{"start": "c = ['she', 'went', 'to', 'the', 'drawing', 'room']; g = 'went', 'to', 'the'; i = 2", "code": "g = c[i], c[i + 1], c[i + 2]", "end": "c = ['she', 'went', 'to', 'the', 'drawing', 'room']; g = ('to', 'the', 'drawing'); i = 2"}
{"start": "x = 'bunch'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "z[x] = 1", "end": "x = 'bunch'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "i = 5502622159812088949850305428800254892961651752960000000000; k = 47", "code": "i *= k", "end": "i = 258623241511168180642964355153611979969197632389120000000000; k = 47"}
{"start": "i = 1; n = 42; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 30, 32, 32, 32, 33, 33, 33,    34, 39, 39, 40, 40, 41]", "code": "x += [n] * i", "end": "i = 1; n = 42; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 30, 32, 32, 32, 33, 33, 33, 34, 39, 39, 40, 40, 41, 42]"}
{"start": "i = 1; j = 2; r = 31", "code": "r = (i + 2) * 10 + j", "end": "i = 1; j = 2; r = 32"}
{"start": "f = 4; s = ['ha', 'an', 'v', 'e']; v = 6; w = 'i'", "code": "s[v % f] += w", "end": "f = 4; s = ['ha', 'an', 'vi', 'e']; v = 6; w = 'i'"}
{"start": "b = 99; q = 100", "code": "b = q", "end": "b = 100; q = 100"}
{"start": "b = 65535; e = 65536; w = '1'", "code": "b += e * int(w)", "end": "b = 131071; e = 65536; w = '1'"}
{"start": "a = 50; b = 295636", "code": "b = a", "end": "a = 50; b = 50"}
{"start": "a = 4", "code": "a = a + 1", "end": "a = 5"}
{"start": "h = []; i = 1; x = [1, 5, 6]", "code": "h.append({'p': [i, x[i]]})", "end": "h = [{'p': [1, 5]}]; i = 1; x = [1, 5, 6]"}
{"start": "c = 'In the third category he included those Brothers (the majority) who saw n'; f = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 73", "code": "c += f[k]", "end": "c = 'In the third category he included those Brothers (the majority) who saw ng'; f = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 73"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80    ]; y = 76", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; y = 76"}
{"start": "a = 'JACKz'; o = 0; p = ['D', 'A']", "code": "p.append(a[o])", "end": "a = 'JACKz'; o = 0; p = ['D', 'A', 'J']"}
{"start": "e = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]", "code": "u = min(e)", "end": "e = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]; u = 203"}
{"start": "a = 'gfedcbagfedcba'; i = 0", "code": "g = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; g = 6; i = 0"}
{"start": "p = 2; v = 1", "code": "p += v", "end": "p = 3; v = 1"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1]; i = 0; n = 10", "code": "u ^= a[n - 1 - i]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1]; i = 0; n = 10; u = -50"}
{"start": "a = ['4', '5', '6']; i = 1; j = 11", "code": "j = j + int(a[i])", "end": "a = ['4', '5', '6']; i = 1; j = 16"}
{"start": "o = 3", "code": "n = [0] * o", "end": "n = [0, 0, 0]; o = 3"}
{"start": "i = 1; k = 0; o = 2", "code": "k = i % o", "end": "i = 1; k = 1; o = 2"}
{"start": "b = 11; j = 0; n = 2; t = [2, 5, 6]", "code": "b = b + t[j] * n", "end": "b = 15; j = 0; n = 2; t = [2, 5, 6]"}
{"start": "r = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; x = 3", "code": "r[x] += 1", "end": "r = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; x = 3"}
{"start": "i = 0; q = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0]]", "code": "q[i + 1][i] = 0", "end": "i = 0; q = [[1, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0]]"}
{"start": "e = [(0, -1), (0, 1)]; m = [(-1, 0), (1, 0)]", "code": "p = pow(pow(e[0][0] - m[-1][0], 2) + pow(e[0][1] - m[-1][1], 2), 0.5)", "end": "e = [(0, -1), (0, 1)]; m = [(-1, 0), (1, 0)]; p = 1.4142135623730951"}
{"start": "q = 25", "code": "q += 1", "end": "q = 26"}
{"start": "c = 1; j = 1; x = [0, 4]", "code": "x[c] -= j", "end": "c = 1; j = 1; x = [0, 3]"}
{"start": "i = 10; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = j[i - 1]", "end": "i = 10; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 6", "code": "d += 1", "end": "d = 7"}
{"start": "t = 6", "code": "t += 1", "end": "t = 7"}
{"start": "b = 1; w = ['6', '6', '2', '5']", "code": "b = int(w[3])", "end": "b = 5; w = ['6', '6', '2', '5']"}
{"start": "f = 'aeiouuoiea'; i = 6; k = [0, 0, 0, 0, 0, 0, 0, 1.0, 1.0, 1.0]; l = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}", "code": "k[i] = l[f[i]]", "end": "f = 'aeiouuoiea'; i = 6; k = [0, 0, 0, 0, 0, 0, 1.0, 1.0, 1.0, 1.0]; l = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}"}
{"start": "a = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); o = 'bcde'", "code": "a[o] = a.get(o, 0) + 1", "end": "a = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); o = 'bcde'"}
{"start": "x = 2", "code": "l.append(x)", "end": "l = [2]; x = 2"}
{"start": "h = 1", "code": "h *= 2", "end": "h = 2"}
{"start": "i = 2; j = 6; s = 'ifailuhkqq'; t = 'a', 'i', 'l'", "code": "t = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 6; s = 'ifailuhkqq'; t = ('a', 'i', 'l', 'u')"}
{"start": "p = 1.2000000000000002e-15; r = 1.2000000000000003e-14", "code": "r = p % 10", "end": "p = 1.2000000000000002e-15; r = 1.2000000000000002e-15"}
{"start": "l = '$a '; t = ['Tsi', 'h%x', 'i #', 'sM ']", "code": "t.append(l)", "end": "l = '$a '; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']"}
{"start": "u = 'abaa'; x = 2; y = 1; z = {'', 'a', 'b', 'ab'}", "code": "z.add(u[y:y + x])", "end": "u = 'abaa'; x = 2; y = 1; z = {'', 'ba', 'b', 'a', 'ab'}"}
{"start": "x = [5, 10]; z = ['append', '9']", "code": "x.append(int(z[1]))", "end": "x = [5, 10, 9]; z = ['append', '9']"}
{"start": "a = 16; i = 3; t = [1, 5, 10, 12, 111, 200, 1000]", "code": "a = a + t[i]", "end": "a = 28; i = 3; t = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "h = 5; j = 0", "code": "j = max(0, h - 2)", "end": "h = 5; j = 3"}
{"start": "l = 11; p = [2, 3, 5, 7]", "code": "p.append(l)", "end": "l = 11; p = [2, 3, 5, 7, 11]"}
{"start": "g = [2, 6]; x = 9", "code": "x = g[-1]", "end": "g = [2, 6]; x = 6"}
{"start": "i = 4; m = [0, 1, 3, 0]", "code": "m.append(m[i - 1] ^ i)", "end": "i = 4; m = [0, 1, 3, 0, 4]"}
{"start": "c = 2; k = 2; r = [3, 2, 0]", "code": "k = r[c]", "end": "c = 2; k = 0; r = [3, 2, 0]"}
{"start": "k = '00000000000000000000000000001'", "code": "k = '0' + k", "end": "k = '000000000000000000000000000001'"}
{"start": "c = 2; q = 0; v = [[3, 4, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]", "code": "v[q][c] = v[q][c + 1]", "end": "c = 2; q = 0; v = [[3, 4, 8, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]"}
{"start": "i = 44; n = 44", "code": "n = i", "end": "i = 44; n = 44"}
{"start": "f = 'n'; j = {'e', 'p', 'o', 'l', 'a', 'd', 't', 'm', 'j', 'g', 'u', 'w', 'y', 'r'}", "code": "j.add(f)", "end": "f = 'n'; j = {'t', 'u', 'l', 'j', 'r', 'g', 'n', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e'}"}
{"start": "g = [0, 0, -1, 0, -1]; l = -1; m = 4", "code": "l += g[m]", "end": "g = [0, 0, -1, 0, -1]; l = -2; m = 4"}
{"start": "i = 1; p = [1, 3, 3, 1]; z = [1, 1, 1, 1, 1]", "code": "z[i] = (p[i - 1] + p[i]) % 1000000000", "end": "i = 1; p = [1, 3, 3, 1]; z = [1, 4, 1, 1, 1]"}
{"start": "g = [False]", "code": "g.append(False)", "end": "g = [False, False]"}
{"start": "h = 2.0; p = 'G'; v = Counter({'G': 1, 'A': 6, 'T': 1}); z = {'A': 4.0, 'T': -1.0}", "code": "z[p] = v.get(p, 0) - h", "end": "h = 2.0; p = 'G'; v = Counter({'A': 6, 'G': 1, 'T': 1}); z = {'A': 4.0, 'T': -1.0, 'G': -1.0}"}
{"start": "v = 95", "code": "v = v - 2", "end": "v = 93"}
{"start": "j = ['6', '4']", "code": "a, v = int(j[0]), int(j[1])", "end": "a = 6; j = ['6', '4']; v = 4"}
{"start": "d = 14; j = 5; k = 2", "code": "d += pow(j, k) % 1000000007", "end": "d = 39.0; j = 5; k = 2"}
{"start": "b = 148665418; m = 1000000007", "code": "b = b * b % m", "end": "b = 354404882; m = 1000000007"}
{"start": "k = 2", "code": "s = k", "end": "k = 2; s = 2"}
{"start": "k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = l[k - 1] - l[0]", "end": "k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 3"}
{"start": "t = 1; x = [3]", "code": "t = min(x)", "end": "t = 3; x = [3]"}
{"start": "c = 0", "code": "c //= 2", "end": "c = 0"}
{"start": "o = 18", "code": "o += 1", "end": "o = 19"}
{"start": "a = 2", "code": "a = a + 1", "end": "a = 3"}
{"start": "q = '99'; v = 2", "code": "v += len(q)", "end": "q = '99'; v = 4"}
{"start": "c = 2; n = 10", "code": "m = n // c", "end": "c = 2; m = 5; n = 10"}
{"start": "i = 0; x = 4; z = [-1, -1, -1, -1, -1, -1]", "code": "z[x] = i", "end": "i = 0; x = 4; z = [-1, -1, -1, -1, 0, -1]"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh']]; i = 4; m = 4; s = 'ij'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij']]; i = 4; m = 4; s = 'ij'"}
{"start": "n = [[1], [1, 1], [1, 2, 1]]; z = [3, 3]", "code": "n.append([1] + z + [1])", "end": "n = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1]]; z = [3, 3]"}
{"start": "a = 1; b = 2", "code": "n = n + abs(a - b)", "end": "a = 1; b = 2; n = 30"}
{"start": "n = 6", "code": "v = n", "end": "n = 6; v = 6"}
{"start": "z = '1001'", "code": "z += '0'", "end": "z = '10010'"}
{"start": "a = 'HACK'", "code": "x = list(a)", "end": "a = 'HACK'; x = ['H', 'A', 'C', 'K']"}
{"start": "h = 1; n = 5", "code": "h = int(n / 2)", "end": "h = 2; n = 5"}
{"start": "c = 'A8'; f = 90", "code": "f = int(c, 16)", "end": "c = 'A8'; f = 168"}
{"start": "b = {1, 2, 3, 4}; y = 1", "code": "b.remove(y)", "end": "b = {2, 3, 4}; y = 1"}
{"start": "a = {(5, 9), (6, 9), (7, 3), (9, 1), (6, 6), (5, 6), (7, 7), (8, 9), (6, 2),    (8, 5), (7, 2), (5, 8), ...}; x = 9; y = 4", "code": "a.add((x, y))", "end": "a = {(5, 9), (6, 9), (7, 3), (9, 1), (6, 6), (5, 6), (5, 8), (7, 7), (8, 9), (6, 2), (9, 4), Ellipsis, (8, 5), (7, 2)}; x = 9; y = 4"}
{"start": "b = '1111111111111110000'", "code": "b += '1'", "end": "b = '11111111111111100001'"}
{"start": "h = ['*XX', '.XX']", "code": "h = list()", "end": "h = []"}
{"start": "i = 1; m = [2]; x = [2, 3, 4, 5]", "code": "m.append(x[i])", "end": "i = 1; m = [2, 3]; x = [2, 3, 4, 5]"}
{"start": "c = 'o'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C']", "code": "p.append(c.upper())", "end": "c = 'o'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']"}
{"start": "c = ['1', '1', '3', '3', '6', '8']; j = ['9', '9']", "code": "c.extend(j)", "end": "c = ['1', '1', '3', '3', '6', '8', '9', '9']; j = ['9', '9']"}
{"start": "i = 2; k = 3; n = [3, 2]", "code": "k = n[i - 1]", "end": "i = 2; k = 2; n = [3, 2]"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = 3", "code": "n = len(a)", "end": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = 3"}
{"start": "h = -57; v = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36,    '22-79-21': -78}; y = '22-79'; z = 21", "code": "v[str(y) + '*' + str(z)] = h * z", "end": "h = -57; v = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36, '22-79-21': -78, '22-79*21': -1197}; y = '22-79'; z = 21"}
{"start": "a = [2, 0, 0, 0]; i = 2", "code": "i = len(a) - 1", "end": "a = [2, 0, 0, 0]; i = 3"}
{"start": "c = '3 3 10'; x = [[4, 6, 12]]", "code": "x.append(c.split(' '))", "end": "c = '3 3 10'; x = [[4, 6, 12], ['3', '3', '10']]"}
{"start": "c = 'A8'; v = '1011010'", "code": "v = str(bin(int(c, 16))[2:])", "end": "c = 'A8'; v = '10101000'"}
{"start": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0,    2, 0, 1]", "code": "c = [0] * 27", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; r = 1; z = 1", "code": "i = i + r * z", "end": "i = 3; r = 1; z = 1"}
{"start": "i = 5; k = [2, 2]", "code": "k.append(i)", "end": "i = 5; k = [2, 2, 5]"}
{"start": "h = 2", "code": "k = h + 1", "end": "h = 2; k = 3"}
{"start": "c = ['1', '2', '', '']", "code": "x = int(c[1])", "end": "c = ['1', '2', '', '']; x = 2"}
{"start": "m = [2, 2]; n = 1", "code": "n = int(len(m) / 2)", "end": "m = [2, 2]; n = 1"}
{"start": "f = [2, 2, 3, 7]", "code": "i = min(f)", "end": "f = [2, 2, 3, 7]; i = 2"}
{"start": "g = 'from the moon.'; i = 3; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']", "code": "g = ' '.join([y[i], y[i + 1], y[i + 2]])", "end": "g = 'the moon. He'; i = 3; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 3", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 4"}
{"start": "i = 'g'", "code": "l = ord(i) - ord('a')", "end": "i = 'g'; l = 6"}
{"start": "p = 31", "code": "g += p", "end": "g = -32; p = 31"}
{"start": "j = 74", "code": "j += 1", "end": "j = 75"}
{"start": "p = 94; q = [72, 67, 92, 95, 59, 58, 95]", "code": "q.append(p)", "end": "p = 94; q = [72, 67, 92, 95, 59, 58, 95, 94]"}
{"start": "b = 7; e = '1001'", "code": "b += len(e)", "end": "b = 11; e = '1001'"}
{"start": "j = 4; s = 9", "code": "s = j ** 2", "end": "j = 4; s = 16"}
{"start": "g = 430; s = 210", "code": "s = g", "end": "g = 430; s = 430"}
{"start": "a = ['M', '1', '2']; c = frozenset({1, 2}); m = [frozenset({1, 2}), frozenset({2}), frozenset({3})]", "code": "m[int(a[2]) - 1] = c", "end": "a = ['M', '1', '2']; c = frozenset({1, 2}); m = [frozenset({1, 2}), frozenset({1, 2}), frozenset({3})]"}
{"start": "i = 2; w = [1, 1, 1, 0]", "code": "w[i] += 1", "end": "i = 2; w = [1, 1, 2, 0]"}
{"start": "i = 47; p = {'336', '167', '036', '016', '23', '269', '126', '56', '008', '024',    '227', '125', '002', '256', ...}", "code": "p.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 47; p = {'227', '008', '367', '002', '256', '125', '269', '016', '336', '23', '167', '126', '56', '036', Ellipsis, '024'}"}
{"start": "j = 6; m = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to',    'play', 'chess']; t = ['i', 'like', 'to']", "code": "t = m[j:j + 3]", "end": "j = 6; m = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; t = ['dance', 'i', 'like']"}
{"start": "n = 2; s = [1, 4, 3, 5, 6, 2]", "code": "s[n], s[n - 1] = s[n - 1], s[n]", "end": "n = 2; s = [1, 3, 4, 5, 6, 2]"}
{"start": "i = ['1', '2', '2', '2', '3', '1', '1']", "code": "i = list(zip(i, i))", "end": "i = [('1', '1'), ('2', '2'), ('2', '2'), ('2', '2'), ('3', '3'), ('1', '1'), ('1', '1')]"}
{"start": "i = 8; j = [0, 1, 3, 0, 4, 1, 7, 0, 8]; y = 1", "code": "y ^= j[i]", "end": "i = 8; j = [0, 1, 3, 0, 4, 1, 7, 0, 8]; y = 9"}
{"start": "i = 2; j = {(1): 1, (2): 1, (3): 1, (4): 1}; o = [1, 2, 3, 4, 4]", "code": "j[o[i]] += 1", "end": "i = 2; j = {1: 1, 2: 1, 3: 2, 4: 1}; o = [1, 2, 3, 4, 4]"}
{"start": "n = 10", "code": "a = [1] * n", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; n = 10"}
{"start": "e = 3; i = 4; n = 2", "code": "i = e ** n", "end": "e = 3; i = 9; n = 2"}
{"start": "j = [0, 0]", "code": "j.append(0)", "end": "j = [0, 0, 0]"}
{"start": "j = 16; l = 17", "code": "k = j - l", "end": "j = 16; k = -1; l = 17"}
{"start": "k = 1.0000000000000004e-36", "code": "k = k / 10", "end": "k = 1.0000000000000005e-37"}
{"start": "i = 1; p = {(2): 1}; q = [2, 3]", "code": "p[q[1]] = i", "end": "i = 1; p = {2: 1, 3: 1}; q = [2, 3]"}
{"start": "m = ['{', '{']; s = '['", "code": "s = m.pop()", "end": "m = ['{']; s = '{'"}
{"start": "l = [10, 100]; z = 300", "code": "l.append(z)", "end": "l = [10, 100, 300]; z = 300"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; p = [2, 2, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; p = [2, 2, 2]"}
{"start": "f = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; i = 1; m = 1; s = '+'", "code": "s = f[i][m]", "end": "f = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; i = 1; m = 1; s = '-'"}
{"start": "d = [0, 24, 3, 20]; i = 3; x = 15", "code": "d[i] = x", "end": "d = [0, 24, 3, 15]; i = 3; x = 15"}
{"start": "e = 6; n = 4", "code": "e = max(n, e + n)", "end": "e = 10; n = 4"}
{"start": "d = {0}; i = 2", "code": "d.add(i)", "end": "d = {0, 2}; i = 2"}
{"start": "l = 'i love to', 1; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "i = s.index(l[0])", "end": "i = 0; l = ('i love to', 1); s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "g = 'failuh'; w = 'afilu'", "code": "w = ''.join(sorted(g))", "end": "g = 'failuh'; w = 'afhilu'"}
{"start": "a = 4; n = 5; s = 6.0", "code": "s += (n + 1) / (a + 1)", "end": "a = 4; n = 5; s = 7.2"}
{"start": "b = 2; e = 2; v = 1", "code": "b = e + v", "end": "b = 3; e = 2; v = 1"}
{"start": "c = 'In the third category he i'; k = 26; p = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "c += p[k]", "end": "c = 'In the third category he in'; k = 26; p = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "a = [1, 2]; j = 1; q = 1", "code": "a[q - 1] = a[j]", "end": "a = [2, 2]; j = 1; q = 1"}
{"start": "d = [2, 2, 3, 7]; y = 1; z = 2", "code": "d[z] += y", "end": "d = [2, 2, 4, 7]; y = 1; z = 2"}
{"start": "f = '001'", "code": "f = '0' + f", "end": "f = '0001'"}
{"start": "k = 3; t = 182; u = 91", "code": "u = t // k", "end": "k = 3; t = 182; u = 60"}
{"start": "d = {(1): set(), (2): set(), (3): set()}; i = 1; j = 3", "code": "d[j].add(i)", "end": "d = {1: set(), 2: set(), 3: {1}}; i = 1; j = 3"}
{"start": "a = 10; b = 1010; i = 120; v = 1342520275742765031632845130883148021930", "code": "v = v + (a ^ b << i)", "end": "a = 10; b = 1010; i = 120; v = 2685040551485530063265690261766296043700"}
{"start": "m = 'bunch'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "y[m] = 1", "end": "m = 'bunch'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "l = {32}; x = 42", "code": "l.add(x)", "end": "l = {32, 42}; x = 42"}
{"start": "b = 1; f = 15; r = [1, 2, 5, 8]", "code": "f += sum(r[b:])", "end": "b = 1; f = 30; r = [1, 2, 5, 8]"}
{"start": "d = ['a', 'i', 'l', 'u', 'h', 'k']", "code": "d.sort()", "end": "d = ['a', 'h', 'i', 'k', 'l', 'u']"}
{"start": "i = 203; y = {}", "code": "y[i] = 0", "end": "i = 203; y = {203: 0}"}
{"start": "s = {0, 1, 2, 3, 5, 8}", "code": "q.append(s)", "end": "q = [{0, 1, 2, 3, 5, 8}]; s = {0, 1, 2, 3, 5, 8}"}
{"start": "b = [2, 3, 2]; i = 1", "code": "b.append(i)", "end": "b = [2, 3, 2, 1]; i = 1"}
{"start": "a = 5; x = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[a] = x[a] + 1", "end": "a = 5; x = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; k = 1; t = '91011'", "code": "k = len(str(int(t[:i]) + 1))", "end": "i = 1; k = 2; t = '91011'"}
{"start": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 2; o = 1; x = 1", "code": "o = b[-i - 2] ^ x", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 2; o = 0; x = 1"}
{"start": "a = [2, 4]", "code": "z = max(a)", "end": "a = [2, 4]; z = 4"}
{"start": "o = 5", "code": "o += 1", "end": "o = 6"}
{"start": "a = 19; r = 27", "code": "a = a * a % r", "end": "a = 10; r = 27"}
{"start": "a = 'bc'; t = ['b', 'c', 'd']", "code": "a = ''.join(t)", "end": "a = 'bcd'; t = ['b', 'c', 'd']"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "j = 3.0; v = 2", "code": "j = j - v + 1", "end": "j = 2.0; v = 2"}
{"start": "k = 'B'; n = {}", "code": "n[k] = 1", "end": "k = 'B'; n = {'B': 1}"}
{"start": "b = {(1): [3], (2): [], (3): [], (4): [], (5): [], (6): []}; f = 3; x = 1", "code": "b[f].append(x)", "end": "b = {1: [3], 2: [], 3: [1], 4: [], 5: [], 6: []}; f = 3; x = 1"}
{"start": "e = 0; i = 1; k = 0; u = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "u[i + 1][e] += u[i][k]", "end": "e = 0; i = 1; k = 0; u = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 3; l = [1, 3, 1, 2]; q = 100", "code": "q = max(q, l[i])", "end": "i = 3; l = [1, 3, 1, 2]; q = 100"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 0", "code": "a[v] += 1", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 0"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 266824; i = 10", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 5979603; i = 10"}
{"start": "p = '1'", "code": "s.append(int(p))", "end": "p = '1'; s = [1]"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; i = 3", "code": "e[i].append(0)", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]; i = 3"}
{"start": "i = 90; j = 2; n = 10", "code": "i = i * (n - j)", "end": "i = 720; j = 2; n = 10"}
{"start": "n = [{0, 2}]", "code": "n = [len(g) for g in n]", "end": "n = [2]"}
{"start": "w = '1'; y = '01000'", "code": "y = y + w", "end": "w = '1'; y = '010001'"}
{"start": "j = {3}; w = 3", "code": "j.remove(w)", "end": "j = set(); w = 3"}
{"start": "g = False; t = True", "code": "g ^= t", "end": "g = True; t = True"}
{"start": "b = [10, 1, 10, 1, 10]; g = 9; h = 9; i = 2; l = 9", "code": "g = max(l + abs(b[i] - 1), h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; g = 18; h = 9; i = 2; l = 9"}
{"start": "c = 5; g = 4; m = 4", "code": "g = 1 if m % c == 0 else 0", "end": "c = 5; g = 0; m = 4"}
{"start": "j = 9; s = 'ifailuhkqq'; z = 'ailuhkq'", "code": "z += s[j]", "end": "j = 9; s = 'ifailuhkqq'; z = 'ailuhkqq'"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [4, 'that'], [3, 'be']]; t = ['0', 'to']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that'], [3, 'be'], [0, 'to']]; t = ['0', 'to']"}
{"start": "d = {(1): 0}; i = 6; o = 2", "code": "d[o] = i", "end": "d = {1: 0, 2: 6}; i = 6; o = 2"}
{"start": "d = 'be'; i = ['-', '-', '-', '-', '-', 'to']", "code": "i.append(d)", "end": "d = 'be'; i = ['-', '-', '-', '-', '-', 'to', 'be']"}
{"start": "d = {(3): 2}; m = 1; s = 3", "code": "m = d[s]", "end": "d = {3: 2}; m = 2; s = 3"}
{"start": "i = 10; z = 2", "code": "i += z", "end": "i = 12; z = 2"}
{"start": "g = 0; i = 1; l = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "l[g] = l[i]", "end": "g = 0; i = 1; l = [-3916237, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]"}
{"start": "g = {(203): 1, (204): 1, (205): 1, (206): 0}; i = 206", "code": "g[i] += 1", "end": "g = {203: 1, 204: 1, 205: 1, 206: 1}; i = 206"}
{"start": "a = 97; h = 'o'; i = 5", "code": "i = ord(h) - a", "end": "a = 97; h = 'o'; i = 14"}
{"start": "p = ['a', 'c', 'b', 'd']; s = 'abcd'", "code": "p = list(s)", "end": "p = ['a', 'b', 'c', 'd']; s = 'abcd'"}
{"start": "c = 'RBY_YBR'; i = 2; m = {'R': [0], 'B': [1]}", "code": "m[c[i]] = [i]", "end": "c = 'RBY_YBR'; i = 2; m = {'R': [0], 'B': [1], 'Y': [2]}"}
{"start": "i = 0; p = ['b', 'b', 'c']; z = 'dcbb'", "code": "p.append(z[i])", "end": "i = 0; p = ['b', 'b', 'c', 'd']; z = 'dcbb'"}
{"start": "i = 4; q = [2, 1, 5, 3, 4]", "code": "y = max(q[i] - 2, 0)", "end": "i = 4; q = [2, 1, 5, 3, 4]; y = 2"}
{"start": "s = [1, 1, 1, 2, 2]", "code": "m = max(s)", "end": "m = 2; s = [1, 1, 1, 2, 2]"}
{"start": "d = [4]; i = 1; m = 1; s = 4", "code": "s = sum(d[i:i + m])", "end": "d = [4]; i = 1; m = 1; s = 0.0"}
{"start": "g = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], []]; i = 3", "code": "g[i].append(None)", "end": "g = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None]]; i = 3"}
{"start": "n = 10", "code": "n += 1", "end": "n = 11"}
{"start": "h = 50; v = [1, 5, 10, 12, 111, 200, 1000]", "code": "h -= v[i]", "end": "h = 49; i = False; v = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "e = ['1', '2', '4', '8', '562949953421312', '1125899906842624',    '2251799813685248', '4503599627370496']; p = 9007199254740992", "code": "e.append(str(p))", "end": "e = ['1', '2', '4', '8', '562949953421312', '1125899906842624', '2251799813685248', '4503599627370496', '9007199254740992']; p = 9007199254740992"}
{"start": "u = 14; y = [1, 4]", "code": "u = u - (y[1] - y[0] + 1)", "end": "u = 10; y = [1, 4]"}
{"start": "j = 3; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2", "code": "s = p[i][j] + p[i][j + 1] + p[i][j + 2] + p[i + 1][j + 1] + p[i + 2][j] + p[    i + 2][j + 1] + p[i + 2][j + 2]", "end": "i = False; j = 3; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0"}
{"start": "t = 'becausewecan'; w = 'mustbecausewecan'", "code": "w = t", "end": "t = 'becausewecan'; w = 'becausewecan'"}
{"start": "g = 3; i = 5; t = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "g += t[i] % 2", "end": "g = 4; i = 5; t = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "d = '2 4 6 8 '; x = 8", "code": "d = d + str(x) + ' '", "end": "d = '2 4 6 8 8 '; x = 8"}
{"start": "m = {'ive': 1, 'got': 1}; w = 'a'", "code": "m[w] = m.get(w, 0) + 1", "end": "m = {'ive': 1, 'got': 1, 'a': 1}; w = 'a'"}
{"start": "i = 3; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 4, 1], [2,     5, 0], [3, 0, 0], [3, 1, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 3; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 4, 1], [2, 5, 0], [3, 0, 0], [3, 1, 0], [3, 4, 0]]; v = 0"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 0; k = 1; l = 2; s = 3", "code": "s += a[i + k][j + l]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 0; k = 1; l = 2; s = 5"}
{"start": "a = 656; b = 0; x = 336, 0", "code": "a, b = x", "end": "a = 336; b = 0; x = (336, 0)"}
{"start": "c = '101'; s = '101103'", "code": "s = s[len(c):]", "end": "c = '101'; s = '103'"}
{"start": "r = 'hack'", "code": "r = r[1:]", "end": "r = 'ack'"}
{"start": "i = 0; x = [1, 1, 1, 3, 3]", "code": "m, o, t = x[i], x[i + 1], x[i + 2]", "end": "i = 0; m = 1; o = 1; t = 1; x = [1, 1, 1, 3, 3]"}
{"start": "e = 5; i = 4; j = 2; z = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "e = z[i][j] ^ z[i][j - 1]", "end": "e = 1; i = 4; j = 2; z = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "x = 3", "code": "x >>= 1", "end": "x = 1"}
{"start": "b = ['1', '97\\n']", "code": "f = int(b[-1])", "end": "b = ['1', '97\\n']; f = 97"}
{"start": "f = 0.015625; t = 0.5", "code": "f *= 1 - t", "end": "f = 0.0078125; t = 0.5"}
{"start": "d = [1, 2, 1, 3, 2]; i = 3; m = 2; s = 6", "code": "s -= d[i - m]", "end": "d = [1, 2, 1, 3, 2]; i = 3; m = 2; s = 4"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 1; k = 'c'", "code": "k = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 1; k = 'd'"}
{"start": "h = 'CANDY'; p = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); r = 5", "code": "p[h] = p.get(h, 0) + int(r)", "end": "h = 'CANDY'; p = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); r = 5"}
{"start": "i = 4; t = 6; w = 1", "code": "t = i - w", "end": "i = 4; t = 3; w = 1"}
{"start": "d = [[0, 0, 1], [1, 0, 1]]; o = [1, 0, 1]", "code": "o[2] = o[2] - 1", "end": "d = [[0, 0, 1], [1, 0, 1]]; o = [1, 0, 0]"}
{"start": "x = 1320; z = ['54', '80', '87']", "code": "x += int(z[0])", "end": "x = 1374; z = ['54', '80', '87']"}
{"start": "c = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 0)), (1, (    3, 1)), (0, (3, 2)), (0, (3, 3))]; i = 3; j = 4; p = 1", "code": "c.append((p, (i, j)))", "end": "c = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 0)), (1, (3, 1)), (0, (3, 2)), (0, (3, 3)), (1, (3, 4))]; i = 3; j = 4; p = 1"}
{"start": "i = 3; j = 3; l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    [False, 0], []]]", "code": "l[i][j].append(False)", "end": "i = 3; j = 3; l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False]]]"}
{"start": "g = [0]; p = 2; z = [1, 1]", "code": "g.append(z[p - 1] - z[0])", "end": "g = [0, 0]; p = 2; z = [1, 1]"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; x = 'e'", "code": "b[x] = 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; x = 'e'"}
{"start": "p = 1.7999999999999993e-54", "code": "p /= 10", "end": "p = 1.7999999999999993e-55"}
{"start": "g = 6", "code": "f = g / 2", "end": "f = 3.0; g = 6"}
{"start": "c = 't'; s = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'M', ' ', 'P',    'R', 'E', 'S', 'E', 'N']", "code": "s.append(c.upper())", "end": "c = 't'; s = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T']"}
{"start": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went':     1, 'he went to': 1, 'went to the': 1}; t = 'to the other'", "code": "d[t] = 1", "end": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went': 1, 'he went to': 1, 'went to the': 1, 'to the other': 1}; t = 'to the other'"}
{"start": "n = 1; o = 1; x = [1, 5, 10, 12, 111, 200, 1000]", "code": "o += x[n]", "end": "n = 1; o = 6; x = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = '110'; k = 4", "code": "a = '0' * (k - len(a)) + a", "end": "a = '0110'; k = 4"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900009, 900090, 900099, 900900,     900909, 900990, 900999, 909000]; e = 41", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900009, 900090, 900099, 900900, 900909, 900990, 900999, 909000, 909009]; e = 41"}
{"start": "c = [3, 10, 2, 9]; i = 2; j = 3", "code": "j += c[i]", "end": "c = [3, 10, 2, 9]; i = 2; j = 5"}
{"start": "e = 13; m = {(32): 62, (42): 68, (12): 98}; q = 95", "code": "m[q] = e", "end": "e = 13; m = {32: 62, 42: 68, 12: 98, 95: 13}; q = 95"}
{"start": "p = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8),    (6, 9), (5, 7), (6, 10), ...}; x = 7; y = 3", "code": "p.add((x, y))", "end": "p = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8), (6, 9), (5, 7), (6, 10), (7, 3), Ellipsis}; x = 7; y = 3"}
{"start": "p = 11; z = 4", "code": "z = int(p ** 0.5) + 1", "end": "p = 11; z = 4"}
{"start": "e = 'y'", "code": "e = chr(ord(e) - 32)", "end": "e = 'Y'"}
{"start": "h = ['1']; x = 1; y = [1, -5, 1, -5]", "code": "h.append('1') if y[x] > 0 else h.append('0')", "end": "h = ['1', '0']; x = 1; y = [1, -5, 1, -5]"}
{"start": "f = ['1', '0', '3\\n']; m = [[5], [7]]; n = [5]", "code": "n.append(int(f[2]))", "end": "f = ['1', '0', '3\\n']; m = [[5], [7]]; n = [5, 3]"}
{"start": "e = 'g'; g = 1; m = {(2): ['e', 'a'], (1): ['f']}", "code": "m[g].append(e)", "end": "e = 'g'; g = 1; m = {2: ['e', 'a'], 1: ['f', 'g']}"}
{"start": "i = 2; j = 0; m = 51; q = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m = m + abs(q[j][i] - q[j + 1][i])", "end": "i = 2; j = 0; m = 52; q = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "x = []; y = ['1', '26']", "code": "y = [int(x) for x in y]", "end": "x = []; y = [1, 26]"}
{"start": "i = 0; y = [0, 0, 1]", "code": "y.append(i)", "end": "i = 0; y = [0, 0, 1, 0]"}
{"start": "h = ['UPDATE', '2', '2', '2', '4']", "code": "x, y, z, u = tuple([int(x) for x in h[1:]])", "end": "h = ['UPDATE', '2', '2', '2', '4']; u = 4; x = 2; y = 2; z = 2"}
{"start": "i = 1; w = 1; x = [1, 6, 9]; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "y[i][w] = max(x[i - 1] + y[i - 1][w - x[i - 1]], y[i - 1][w], x[i - 1] + y[    i][w - x[i - 1]])", "end": "i = 1; w = 1; x = [1, 6, 9]; y = [[0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "v = 3", "code": "v -= 1", "end": "v = 2"}
{"start": "i = 'C', 'K'; r = 'CH'", "code": "r = ''.join(map(str, i))", "end": "i = ('C', 'K'); r = 'CK'"}
{"start": "a = 'c', 'c', 'd', 'd'; s = {('c',): 1, ('c', 'd'): 1, ('c', 'c', 'd'): 1}", "code": "s[a] = 1", "end": "a = ('c', 'c', 'd', 'd'); s = {('c',): 1, ('c', 'd'): 1, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1}"}
{"start": "c = 1; e = 1", "code": "e += abs(c)", "end": "c = 1; e = 2"}
{"start": "g = 'abba'; i = 2; l = 2; n = ['abba', 'abb', 'bba', 'ab', 'bb']", "code": "n.append(g[i:i + l])", "end": "g = 'abba'; i = 2; l = 2; n = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba']"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]; u = {(5): 1, (2): 0}", "code": "u[q[i]] += 1", "end": "i = 0; q = [2, 1, 5, 3, 4]; u = {5: 1, 2: 1}"}
{"start": "s = 18; u = 12", "code": "s = u", "end": "s = 12; u = 12"}
{"start": "k = 'one'; l = {'give': 1, 'me': 1}", "code": "l[k] = 1", "end": "k = 'one'; l = {'give': 1, 'me': 1, 'one': 1}"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "b = 5", "code": "b -= 1", "end": "b = 4"}
{"start": "s = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "s.append(newDigit)", "end": "p = 96; s = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', 96]"}
{"start": "f = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(f[1]))", "end": "f = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "i = 0; n = 6; s = '092282'", "code": "e = 2 - [s[i], s[n - 1 - i]].count('9')", "end": "e = 2; i = 0; n = 6; s = '092282'"}
{"start": "d = 9; i = 2; j = 3; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = q[i][j]", "end": "d = 2; i = 2; j = 3; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "l = [1, 26]; x = []", "code": "x.append(l[1])", "end": "l = [1, 26]; x = [26]"}
{"start": "a = 8; q = 15", "code": "q += a", "end": "a = 8; q = 23"}
{"start": "j = 2; w = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XM...']; y = 2", "code": "y = w[j].find('M')", "end": "j = 2; w = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XM...']; y = 7"}
{"start": "i = 1; l = 1, 0, 0, 1; r = [6, -1, 1, 0]", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 6; i = -1; j = 1; k = 0; l = (1, 0, 0, 1); r = [6, -1, 1, 0]; w = 1; x = 1; y = 0; z = 0"}
{"start": "g = 2", "code": "q.add(g)", "end": "g = 2; q = {2}"}
{"start": "w = [3, 4]; y = 3", "code": "w.remove(y)", "end": "w = [4]; y = 3"}
{"start": "n = {(0): '- - - - - to', (6): '- - - -', (4): '- that is', (3): 'be', (1):    'be or', (5): 'question', (2): 'not to'}; r = 'the'; x = 4", "code": "n[x] = n[x] + ' ' + r", "end": "n = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; r = 'the'; x = 4"}
{"start": "l = 1; s = 3; x = 1; y = 2; z = 3", "code": "h = x + y + z - l - s", "end": "h = 2; l = 1; s = 3; x = 1; y = 2; z = 3"}
{"start": "e = -5; i = 0; j = 3; z = [[-2, -3, -1, -4, -6]]", "code": "e = z[i][j]", "end": "e = -4; i = 0; j = 3; z = [[-2, -3, -1, -4, -6]]"}
{"start": "i = 6; p = 7; x = [1, 1, 2, 6, 3, 1]", "code": "x.append(x[-1] * i % p)", "end": "i = 6; p = 7; x = [1, 1, 2, 6, 3, 1, 6]"}
{"start": "p = 3.0", "code": "n = p", "end": "n = 3.0; p = 3.0"}
{"start": "j = ['1', '2']; q = 0; v = 1", "code": "q, v = [int(x) for x in j]", "end": "j = ['1', '2']; q = 1; v = 2"}
{"start": "z = 2", "code": "r = [[] for i in range(z)]", "end": "r = [[], []]; z = 2"}
{"start": "i = 1; l = ['2', '3', '1 2 3', '3', '1 1 2']", "code": "f = list(map(int, l[i + 1].split()))", "end": "f = [1, 2, 3]; i = 1; l = ['2', '3', '1 2 3', '3', '1 1 2']"}
{"start": "a = 256; i = 3; j = 3; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '5'; i = 3; j = 3; s = '24256'"}
{"start": "d = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to',    'play', 'chess']; f = ['love', 'to', 'dance']; j = 3", "code": "f = d[j:j + 3]", "end": "d = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; f = ['i', 'like', 'to']; j = 3"}
{"start": "i = 7; j = {'a': 1, 'b': 1, 'c': 2, 'd': 3}; m = 3; s = 'abccddde0'", "code": "j[s[i]] = m", "end": "i = 7; j = {'a': 1, 'b': 1, 'c': 2, 'd': 3, 'e': 3}; m = 3; s = 'abccddde0'"}
{"start": "d = 6; n = 4", "code": "n = d", "end": "d = 6; n = 6"}
{"start": "i = 6; w = 8; y = 9", "code": "w = w + y - i", "end": "i = 6; w = 11; y = 9"}
{"start": "b = 2; j = 9; x = 6", "code": "b = x - j", "end": "b = -3; j = 9; x = 6"}
{"start": "a = [7, 1, 3, 4, 1, 7]; e = 0; m = 7", "code": "e = a.index(m, e + 1)", "end": "a = [7, 1, 3, 4, 1, 7]; e = 5; m = 7"}
{"start": "o = [2]", "code": "w = len(o)", "end": "o = [2]; w = 1"}
{"start": "d = 21970389093610354", "code": "d %= 1000000007", "end": "d = 939817638"}
{"start": "s = '092282'", "code": "s = list(s)", "end": "s = ['0', '9', '2', '2', '8', '2']"}
{"start": "i = 4; j = 101; s = '101103'", "code": "j = int(s[:i])", "end": "i = 4; j = 1011; s = '101103'"}
{"start": "g = 107; x = 'o'", "code": "x += chr(g)", "end": "g = 107; x = 'ok'"}
{"start": "q = [3, 3, 4, 4, 9]", "code": "n = q.pop()", "end": "n = 9; q = [3, 3, 4, 4]"}
{"start": "i = 4; j = 5; y = [[(0, 0), (0, 1), (0, 2), (4, 2), (4, 3), (4, 4)]]", "code": "y[0].append((i, j))", "end": "i = 4; j = 5; y = [[(0, 0), (0, 1), (0, 2), (4, 2), (4, 3), (4, 4), (4, 5)]]"}
{"start": "f = 5; i = 0; p = 2; q = 0", "code": "q = (p + i - 1) % f", "end": "f = 5; i = 0; p = 2; q = 1"}
{"start": "b = ['1', '2', '3', '4', '3', '3', '2', '1']", "code": "b = [int(i) for i in b]", "end": "b = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "k = 1; r = 6; x = [3, 6]", "code": "r = r + x[k]", "end": "k = 1; r = 12; x = [3, 6]"}
{"start": "u = [0, 0, 0]; x = 1", "code": "u[x] = 1", "end": "u = [0, 1, 0]; x = 1"}
{"start": "i = 26; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"p'", "code": "u += s[i].upper()", "end": "i = 26; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pY'"}
{"start": "g = [0]; t = 1", "code": "t = g.pop()", "end": "g = []; t = 0"}
{"start": "a = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]; i = 1; j = 0; k = 2", "code": "a.append([i, j, k])", "end": "a = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]; i = 1; j = 0; k = 2"}
{"start": "i = 6144", "code": "i *= 2", "end": "i = 12288"}
{"start": "l = 5; s = '7891011'", "code": "l = len(s) // 2", "end": "l = 3; s = '7891011'"}
{"start": "i = 0; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2,    4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 0; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 1, 2, 4, 5, 6], ['s', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "g = 0; n = 4; o = 4; t = 4; y = 0", "code": "e = g if n - o < n - t else y", "end": "e = 0; g = 0; n = 4; o = 4; t = 4; y = 0"}
{"start": "i = 204; z = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "z[i] += 1", "end": "i = 204; z = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "q = 1; s = ['3']", "code": "q = int(s[0])", "end": "q = 3; s = ['3']"}
{"start": "r = 52; t = 64; u = 11", "code": "r = u ^ t", "end": "r = 75; t = 64; u = 11"}
{"start": "d = 2; j = 3; o = [5]; p = -1; z = [0, -3, -4, -2]", "code": "o.append(z[-1] + p * (j - 2 * d) - 2 * z[d])", "end": "d = 2; j = 3; o = [5, 7]; p = -1; z = [0, -3, -4, -2]"}
{"start": "g = 26", "code": "g += 1", "end": "g = 27"}
{"start": "i = 1; r = 1, 5; s = 2,", "code": "r = s + (i,)", "end": "i = 1; r = (2, 1); s = (2,)"}
{"start": "h = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 4; j = 1; s = [2, 5, 3, 6]; y = 1", "code": "y = h[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "h = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 4; j = 1; s = [2, 5, 3, 6]; y = 0"}
{"start": "i = 4; j = 0; n = [1, 2, 2, 3, 1, 1]", "code": "n[i] = n[j] + 1", "end": "i = 4; j = 0; n = [1, 2, 2, 3, 2, 1]"}
{"start": "b = '9F'; e = 159", "code": "b = e", "end": "b = 159; e = 159"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 0; i = 1; w = 2; x = 1", "code": "w = w + b[f][x + i] + b[f + 2][x + i]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 0; i = 1; w = 4; x = 1"}
{"start": "c = -2", "code": "c = c + 1", "end": "c = -1"}
{"start": "w = 0", "code": "w = w + 1", "end": "w = 1"}
{"start": "k = 2; p = 1; r = {1, 2, 3}", "code": "r.remove(p + k)", "end": "k = 2; p = 1; r = {1, 2}"}
{"start": "e = 349; x = 4", "code": "r = e % x", "end": "e = 349; r = 1; x = 4"}
{"start": "k = 4; u = [4, 5, 5, 6, 1, 0, 1]", "code": "u[k] += u[k - 1]", "end": "k = 4; u = [4, 5, 5, 6, 7, 0, 1]"}
{"start": "a = 3", "code": "i *= a", "end": "a = 3; i = 138"}
{"start": "d = {'a': 2, 'b': 1}; i = 'b'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2}; i = 'b'"}
{"start": "p = 1.7999999999999996e-14; q = 9.99999999999998", "code": "q += p % 10", "end": "p = 1.7999999999999996e-14; q = 9.999999999999998"}
{"start": "i = 2; j = 24", "code": "j += i", "end": "i = 2; j = 26"}
{"start": "r = 2; t = [1, 0, 0, 0, 0]", "code": "t[r] += 1", "end": "r = 2; t = [1, 0, 1, 0, 0]"}
{"start": "i = 0; j = 1; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; s = ['h']", "code": "s.append(l[j][i])", "end": "i = 0; j = 1; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; s = ['h', 'a']"}
{"start": "i = 50; r = 4", "code": "r = i % 10", "end": "i = 50; r = 0"}
{"start": "g = 0.15625; u = 3.6875", "code": "u += g % 2", "end": "g = 0.15625; u = 3.84375"}
{"start": "a = [7, 1, 0]; q = [[10, 2, 5]]", "code": "q.append(a)", "end": "a = [7, 1, 0]; q = [[10, 2, 5], [7, 1, 0]]"}
{"start": "i = 1; j = 0; r = [3, 0, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[i] += x[i][j]", "end": "i = 1; j = 0; r = [3, 1, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "d = ['1', '14\\n']; w = []", "code": "w.append(int(d[1]))", "end": "d = ['1', '14\\n']; w = [14]"}
{"start": "u = 0; v = 2; z = [0, 6, -1, -1]", "code": "z[v] = z[u] + 6", "end": "u = 0; v = 2; z = [0, 6, 6, -1]"}
{"start": "h = 'd'; l = {'a': 2, 'b': 2, 'c': 2}", "code": "l[h] = 1", "end": "h = 'd'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "i = 8; l = 64; m = 72057594037927936", "code": "m = 1 << l - i - 1", "end": "i = 8; l = 64; m = 36028797018963968"}
{"start": "i = 6; j = 9; k = 80; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "k = y[j] - y[i]", "end": "i = 6; j = 9; k = 170; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "g = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}; i = 208", "code": "g[i] = 0", "end": "g = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 0}; i = 208"}
{"start": "k = 6", "code": "k = k + 1", "end": "k = 7"}
{"start": "i = [1, 0]; j = 3; k = 3", "code": "k = i[0] + j", "end": "i = [1, 0]; j = 3; k = 4"}
{"start": "i = 1; n = 3; t = 81", "code": "t = i ** n", "end": "i = 1; n = 3; t = 1"}
{"start": "a = [1, 8, 9, 2]; t = [[1, 1, 1, 2], [1, 9, 1, 2]]", "code": "t.append(a)", "end": "a = [1, 8, 9, 2]; t = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]"}
{"start": "i = 3; j = 5; r = 'i'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 5; r = ['i', 'l']; s = 'ifailuhkqq'"}
{"start": "s = 'beabeefeab'", "code": "v = list(set(s))", "end": "s = 'beabeefeab'; v = ['a', 'e', 'b', 'f']"}
{"start": "a = 5; b = ['80', '20', '30', '40', '50']", "code": "b = [(0) for ii in range(a)]", "end": "a = 5; b = [0, 0, 0, 0, 0]"}
{"start": "v = 'a'; y = deque(['b'])", "code": "y.append(v)", "end": "v = 'a'; y = deque(['b', 'a'])"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 3; v = 3; w = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1}", "code": "w[v] = c[i][j] + c[i][j + 1] + c[i][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 3; v = 3; w = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0}"}
{"start": "n = 1.0000000000000007e-97", "code": "n /= 10", "end": "n = 1.0000000000000008e-98"}
{"start": "d = {(1): set(), (2): {1}}; i = 2; j = 1", "code": "d[j].add(i)", "end": "d = {1: {2}, 2: {1}}; i = 2; j = 1"}
{"start": "m = 111", "code": "m = (m * 10 + 1) % (10 ** 9 + 7)", "end": "m = 1111"}
{"start": "i = 'u'; m = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1,    'y': 1, 'j': 1}", "code": "m[i] = 1", "end": "i = 'u'; m = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1}"}
{"start": "q = 'c'; t = 0; u = 'dcbb'", "code": "q = u[t]", "end": "q = 'd'; t = 0; u = 'dcbb'"}
{"start": "i = 0; j = 3; p = 23; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0}", "code": "x[p] = v[i + 2][j] + v[i + 2][j + 1] + v[i + 2][j + 2]", "end": "i = 0; j = 3; p = 23; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0}"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "b = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1,    1, 1, 1, 1, 1]]; d = 9", "code": "b = [[]] * (d + 1)", "end": "b = [[], [], [], [], [], [], [], [], [], []]; d = 9"}
{"start": "i = 3; w = [0, 1, 1, 0, 0, 0, 0, 0, 0]", "code": "w[i] += 1", "end": "i = 3; w = [0, 1, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "c = [2, 2, 3]", "code": "x = max(c[1], c[2])", "end": "c = [2, 2, 3]; x = 3"}
{"start": "i = 1; l = [1, 1, 1]", "code": "l[i] = l[i - 1] * 2", "end": "i = 1; l = [1, 2, 1]"}
{"start": "s = 55; t = [6, 45]", "code": "s += t[1]", "end": "s = 100; t = [6, 45]"}
{"start": "h = [100, 200, 100, 500, 100, 600]", "code": "k = [False] * len(h)", "end": "h = [100, 200, 100, 500, 100, 600]; k = [False, False, False, False, False, False]"}
{"start": "g = ['i love to', 'dance i like', 'to dance i', 'like to play', 'i like to',    'dance i like', 'to play chess']; p = ['to', 'dance', 'i']", "code": "g.append(' '.join(p))", "end": "g = ['i love to', 'dance i like', 'to dance i', 'like to play', 'i like to', 'dance i like', 'to play chess', 'to dance i']; p = ['to', 'dance', 'i']"}
{"start": "u = []; x = 22", "code": "u.append(x)", "end": "u = [22]; x = 22"}
{"start": "h = {(1): 1, (2): 2, (3): 3, (4): 4, (6): 6, (12): 3}; k = 2", "code": "o = h[k]", "end": "h = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6, 12: 3}; k = 2; o = 2"}
{"start": "d = 'a'; o = {'i': 1, 'f': 1}", "code": "o[d] = 1", "end": "d = 'a'; o = {'i': 1, 'f': 1, 'a': 1}"}
{"start": "b = 69183; r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8863, 17727, 35455, 70911, 41823,     83647, 67295, 34591, 69183]", "code": "b = (1 + r[-1] * 2) % p", "end": "b = 37; p = 87; r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8863, 17727, 35455, 70911, 41823, 83647, 67295, 34591, 69183]"}
{"start": "o = ['91', '92', '83', '89', '90.5']", "code": "o = [float(i) for i in o]", "end": "o = [91.0, 92.0, 83.0, 89.0, 90.5]"}
{"start": "b = [5, 4, 3, 2, 1]; i = 4; u = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "i = u[b[j]]", "end": "b = [5, 4, 3, 2, 1]; i = 0; j = True; u = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}"}
{"start": "f = [1, 2, 0, 0, 0, 0, 0, 0]; i = 2", "code": "f[i] = 1", "end": "f = [1, 2, 1, 0, 0, 0, 0, 0]; i = 2"}
{"start": "i = 4; r = ['0', '7']", "code": "i = int(r[0])", "end": "i = 0; r = ['0', '7']"}
{"start": "i = 3; w = [False, True, True, False, False]", "code": "w[i] = True", "end": "i = 3; w = [False, True, True, True, False]"}
{"start": "c = ['0', '1', 1, '0', '1', '0', '1', '0', '1', '0']; i = 3", "code": "c[i + 2] = 1", "end": "c = ['0', '1', 1, '0', '1', 1, '1', '0', '1', '0']; i = 3"}
{"start": "r = -1", "code": "r = r + 1", "end": "r = 0"}
{"start": "i = 1; l = [4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; w = {(3): [1, -1, -1, 1, 0, -1], (2): [2, -1, -1, -1, -1, -1], (1): [4, -1,    -1, -1, -1, -1]}", "code": "l = w.get(i)", "end": "i = 1; l = [4, -1, -1, -1, -1, -1]; w = {3: [1, -1, -1, 1, 0, -1], 2: [2, -1, -1, -1, -1, -1], 1: [4, -1, -1, -1, -1, -1]}"}
{"start": "n = '2'; v = '4'", "code": "n, v = [int(n), int(v)]", "end": "n = 2; v = 4"}
{"start": "v = {3, 11, 6}; z = {0, 2, 10, 5}", "code": "v = z", "end": "v = {0, 2, 10, 5}; z = {0, 2, 10, 5}"}
{"start": "b = 970112415; m = 1000000007; r = 350724657", "code": "r = r * b % m", "end": "b = 970112415; m = 1000000007; r = 620620268"}
{"start": "e = 3; w = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[e] += 1", "end": "e = 3; w = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen',    'seventeen', 'eighteen', 'nineteen']", "code": "a = ['eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen',    'seventeen', 'eighteen', 'nineteen']", "end": "a = ['eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen', 'seventeen', 'eighteen', 'nineteen']"}
{"start": "i = 'e'; p = [0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[ord(i) - ord('a')] += 1", "end": "i = 'e'; p = [0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 'o'; u = {'a': 1, 'e': 1, 'i': 1, 'o': 2, 'u': 2}", "code": "u[m] -= 1", "end": "m = 'o'; u = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 2}"}
{"start": "a = 2; b = 10; i = 12; n = 40970", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 12; n = 81932"}
{"start": "g = 113; q = 145", "code": "t = q - g", "end": "g = 113; q = 145; t = 32"}
{"start": "e = 'aaaaaaaaaab'; f = 5; n = 5; s = ['a', 'a', 'a', 'a', 'a']", "code": "s.append(e[f:n + 1])", "end": "e = 'aaaaaaaaaab'; f = 5; n = 5; s = ['a', 'a', 'a', 'a', 'a', 'a']"}
{"start": "b = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}; y = [2, 3, 5, 6, 8, 9, 1, 4, 7, 11]", "code": "b.intersection_update(y)", "end": "b = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; y = [2, 3, 5, 6, 8, 9, 1, 4, 7, 11]"}
{"start": "h = 'ID', 'MARKS', 'NAME', 'CLASS'", "code": "q = repr(h).replace(\"'\", '')[1:-1]", "end": "h = ('ID', 'MARKS', 'NAME', 'CLASS'); q = 'ID, MARKS, NAME, CLASS'"}
{"start": "b = [3, 1, 2]", "code": "b.sort()", "end": "b = [1, 2, 3]"}
{"start": "i = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 0}; p = 'came', 'from', 'the'", "code": "i[p] += 1", "end": "i = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1}; p = ('came', 'from', 'the')"}
{"start": "c = 2", "code": "o = c * 3", "end": "c = 2; o = 6"}
{"start": "v = '1'; z = [2]", "code": "z.append(int(v))", "end": "v = '1'; z = [2, 1]"}
{"start": "a = 4; x = 6", "code": "a = x", "end": "a = 6; x = 6"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 30; x = 'In the third category he inclu'", "code": "x += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 30; x = 'In the third category he includ'"}
{"start": "q = 2; t = 4; x = [1, 3, 4, 5, 6]", "code": "x.insert(t - 1, q)", "end": "q = 2; t = 4; x = [1, 3, 4, 2, 5, 6]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]; i = 4; j = 1", "code": "c[i + 1][j + 1] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0]]; i = 4; j = 1"}
{"start": "i = 2; m = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abba'", "code": "m[ord(s[i]) - ord('a')] += 1", "end": "i = 2; m = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abba'"}
{"start": "i = 1; k = 3; m = 'atc'; v = 'atcgatcga'", "code": "m = v[i:i + k]", "end": "i = 1; k = 3; m = 'tcg'; v = 'atcgatcga'"}
{"start": "l = ['3', '3']; u = 1", "code": "u = int(l[0])", "end": "l = ['3', '3']; u = 3"}
{"start": "a = [1, 4, 5, 3, 2]; d = 5; i = 3", "code": "d = a[i]", "end": "a = [1, 4, 5, 3, 2]; d = 3; i = 3"}
{"start": "a = 2; b = 6", "code": "b -= a", "end": "a = 2; b = 4"}
{"start": "i = '1'; o = {(2): 0}; t = 1", "code": "o[int(i)] = t", "end": "i = '1'; o = {2: 0, 1: 1}; t = 1"}
{"start": "q = 1.5", "code": "q += 1", "end": "q = 2.5"}
{"start": "f = {(1): 1}; i = 2; k = [2]", "code": "f[i] = sum(k)", "end": "f = {1: 1, 2: 2}; i = 2; k = [2]"}
{"start": "p = 1.7999999999999993e-67", "code": "p /= 10", "end": "p = 1.7999999999999994e-68"}
{"start": "a = 100; n = 2; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 99; n = 2; s = '999100010001'"}
{"start": "w = ['9', '6', '2015']; y = ['6', '6', '2015']", "code": "u = 15 * (int(w[0]) - int(y[0]))", "end": "u = 45; w = ['9', '6', '2015']; y = ['6', '6', '2015']"}
{"start": "a = 'baa'; p = 1", "code": "p = len(a) // 2", "end": "a = 'baa'; p = 1"}
{"start": "t = [None, 0, 1]; x = 8, 1, 0", "code": "t[x[1]] = None", "end": "t = [None, None, 1]; x = (8, 1, 0)"}
{"start": "i = 2; q = 5", "code": "q += i", "end": "i = 2; q = 7"}
{"start": "c = 999100; i = 7; s = '999100010001'", "code": "c = int(s[:i])", "end": "c = 9991000; i = 7; s = '999100010001'"}
{"start": "a = {'ive': 1, 'got': 1, 'a': 1}; i = 'lovely'", "code": "a[i] = 1", "end": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; i = 'lovely'"}
{"start": "i = 0; s = 10; u = [2, -1, 2, 3, 4, -5]", "code": "s += u[i]", "end": "i = 0; s = 12; u = [2, -1, 2, 3, 4, -5]"}
{"start": "g = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 9; j = 1; s = [2, 5, 3, 6]; y = 0", "code": "y = g[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "g = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 9; j = 1; s = [2, 5, 3, 6]; y = 1"}
{"start": "n = 1.0000000000000002e-13; s = 1.1111111111110001", "code": "s += n % 10", "end": "n = 1.0000000000000002e-13; s = 1.1111111111111"}
{"start": "i = 36", "code": "i += 1", "end": "i = 37"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900900, 900909, 900990, 900999,     909000, 909009, 909090, 909099]; e = 44", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900900, 900909, 900990, 900999, 909000, 909009, 909090, 909099, 909900]; e = 44"}
{"start": "k = 98; n = 0", "code": "n, k = 0, 0", "end": "k = 0; n = 0"}
{"start": "k = 5; x = 4", "code": "x = k", "end": "k = 5; x = 5"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "c = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 2; j = 0; k = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ']", "code": "k.append(c[j][i])", "end": "c = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 2; j = 0; k = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v']"}
{"start": "s = [10, 5]", "code": "p = sum(s)", "end": "p = 15; s = [10, 5]"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "c = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 7], [0, 0, 0, 0, 1], [0,    5, 7, 1, 0]]; d = 4; i = 3; j = 1", "code": "c[i][j] = d", "end": "c = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 7], [0, 4, 0, 0, 1], [0, 5, 7, 1, 0]]; d = 4; i = 3; j = 1"}
{"start": "i = 1; j = 'aa'; l = 'aa'", "code": "l = j[-i:]", "end": "i = 1; j = 'aa'; l = 'a'"}
{"start": "i = 3; q = ['1', '0', '0', '1', '0', '0', '0', '1']", "code": "q[i] = '0'", "end": "i = 3; q = ['1', '0', '0', '0', '0', '0', '0', '1']"}
{"start": "i = 2; p = 4; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "p = s[i]", "end": "i = 2; p = 21; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "r = 'lmon'", "code": "o = r", "end": "o = 'lmon'; r = 'lmon'"}
{"start": "b = 'w'", "code": "k[b] = 1", "end": "b = 'w'; k = {'w': 1}"}
{"start": "i = 1; k = 3; o = [0, 0, 0]", "code": "o[i % k] += 1", "end": "i = 1; k = 3; o = [0, 1, 0]"}
{"start": "h = 59", "code": "h += 1", "end": "h = 60"}
{"start": "i = 4; m = 8", "code": "m = 1 << i", "end": "i = 4; m = 16"}
{"start": "h = [8, 5, 7]; n = 1; r = 8", "code": "n = h.index(r)", "end": "h = [8, 5, 7]; n = 0; r = 8"}
{"start": "i = 1; j = 5; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1,     2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]", "code": "x[i][j] = x[i - 1][j - 1] + 1", "end": "i = 1; j = 5; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 1], [0, 0, 0, 2, 0, 0], [0, 1, 1, 2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]"}
{"start": "m = ['9', '9', '2', '2', '9', '2']; q = [0]", "code": "m[len(m) - 1 - q[0]] = '9'", "end": "m = ['9', '9', '2', '2', '9', '9']; q = [0]"}
{"start": "t = [[]]", "code": "t.append([])", "end": "t = [[], []]"}
{"start": "m = [14, 28, 60, 78]", "code": "m.pop(0)", "end": "m = [28, 60, 78]"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "m = 3; n = 5; s = 4", "code": "k = min(n - s, m - 1)", "end": "k = 1; m = 3; n = 5; s = 4"}
{"start": "i = 0; j = 2; l = 'cd'; s = 'cdcd'", "code": "l = ''.join(sorted(s[i:j + 1]))", "end": "i = 0; j = 2; l = 'ccd'; s = 'cdcd'"}
{"start": "a = ['a', 'b', 'b']; i = 1; j = 3; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['a', 'b', 'b', 'a']; i = 1; j = 3; s = 'abba'"}
{"start": "g = 1; i = 4; v = [1, 1, 2, 3, 2]", "code": "g = v[i]", "end": "g = 2; i = 4; v = [1, 1, 2, 3, 2]"}
{"start": "k = 1; p = ['a', 'c', 'd']; z = ['b']", "code": "z = p[k:]", "end": "k = 1; p = ['a', 'c', 'd']; z = ['c', 'd']"}
{"start": "t = ['3', '3']", "code": "t[0] = int(t[0])", "end": "t = [3, '3']"}
{"start": "a = [1, 3, 6]; b = [1, 3, 6]; i = 0; k = 2", "code": "b[i] += a[i + k - 1]", "end": "a = [1, 3, 6]; b = [4, 3, 6]; i = 0; k = 2"}
{"start": "m = 7; p = 11", "code": "p = p % m", "end": "m = 7; p = 4"}
{"start": "i = 0; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2,     4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 0; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'h'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'h'"}
{"start": "d = {'c': (0, 0, 1, 0, 0, 0)}; s = 'd'; x = 'a'", "code": "d[x] = s.count(x)", "end": "d = {'c': (0, 0, 1, 0, 0, 0), 'a': 0}; s = 'd'; x = 'a'"}
{"start": "i = 2; t = ['I', 'like', 'to', 'dance', 'I']; z = 'to '", "code": "z += t[i + 1].lower()", "end": "i = 2; t = ['I', 'like', 'to', 'dance', 'I']; z = 'to dance'"}
{"start": "i = 1; m = [0, 0, 0, 0, 0]; t = 100", "code": "m[i - 1] = m[i - 1] + t", "end": "i = 1; m = [100, 0, 0, 0, 0]; t = 100"}
{"start": "n = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, 5, None], [None, None, 1, None, 1, None], [None, None,    5, 1, None, 1], [None, None, None, None, 1, None]]; u = 3; v = 5; w = 8", "code": "n[u][v] = w", "end": "n = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, 5, None], [None, None, 1, None, 1, 8], [None, None, 5, 1, None, 1], [None, None, None, None, 1, None]]; u = 3; v = 5; w = 8"}
{"start": "a = 3; z = 3", "code": "g = a - z", "end": "a = 3; g = 0; z = 3"}
{"start": "e = 32", "code": "e = e << 1", "end": "e = 64"}
{"start": "a = 5; i = 64", "code": "i = a", "end": "a = 5; i = 5"}
{"start": "c = 14", "code": "t = c / 2", "end": "c = 14; t = 7.0"}
{"start": "z = 7 + 7.0j", "code": "k = '-' if z.imag < 0 else '+'", "end": "k = '+'; z = (7+7j)"}
{"start": "h = 7; k = 9; m = 8", "code": "s = min(m, k, h)", "end": "h = 7; k = 9; m = 8; s = 7"}
{"start": "h = 'gfedc'; i = 'b'", "code": "h = h + i", "end": "h = 'gfedcb'; i = 'b'"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [3, 11, 'be'],    [0, 12, 'to'], [1, 13, 'be']]; i = 14; m = 5; s = 'question'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [3, 11, 'be'], [0, 12, 'to'], [1, 13, 'be'], [5, 14, 'question']]; i = 14; m = 5; s = 'question'"}
{"start": "m = [0, 0, 0, 1, 0]; x = 2", "code": "m[x] = m[x + 1]", "end": "m = [0, 0, 1, 1, 0]; x = 2"}
{"start": "e = 1; o = 4", "code": "e += o", "end": "e = 5; o = 4"}
{"start": "i = 1; r = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifai'", "code": "r[ord(s[i]) - ord('a')] += 1", "end": "i = 1; r = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifai'"}
{"start": "a = []; m = 4", "code": "a.append(m)", "end": "a = [4]; m = 4"}
{"start": "f = 4; j = 'abdc'", "code": "f = len(j)", "end": "f = 4; j = 'abdc'"}
{"start": "b = '111111111111111111111111111110'", "code": "b += '1'", "end": "b = '1111111111111111111111111111101'"}
{"start": "b = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]; e = -55.0; j = 8", "code": "e = e + b[j] * 2 ** j", "end": "b = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]; e = 201.0; j = 8"}
{"start": "e = 16; o = 8", "code": "e = o", "end": "e = 8; o = 8"}
{"start": "b = [10, 1, 10, 1, 10]; c = 27; h = 27; i = 4; l = 27", "code": "c = max(l + abs(b[i] - 1), h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; c = 36; h = 27; i = 4; l = 27"}
{"start": "p = 3", "code": "p += 2", "end": "p = 5"}
{"start": "f = 152; i = 5; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "f += x[i]", "end": "f = 182; i = 5; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = 58; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1600, 1764, 1936, 2116,     2304, 2500, 2704, 2916, 3136]", "code": "r.append(i * i)", "end": "i = 58; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1600, 1764, 1936, 2116, 2304, 2500, 2704, 2916, 3136, 3364]"}
{"start": "c = '('; v = ['(', '[', '[', '{', '{']", "code": "v.insert(0, c)", "end": "c = '('; v = ['(', '(', '[', '[', '{', '{']"}
{"start": "y = 4", "code": "y -= 1", "end": "y = 3"}
{"start": "s = [2, 4, 2, 6, 1, 7, 8, 9, 2]; x = 1", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; x = 1"}
{"start": "i = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]"}
{"start": "b = 2; d = 3", "code": "d += b", "end": "b = 2; d = 5"}
{"start": "c = ['o', 'n']", "code": "c.sort()", "end": "c = ['n', 'o']"}
{"start": "k = [6, 7]; p = 6", "code": "p = k[1]", "end": "k = [6, 7]; p = 7"}
{"start": "f = [-1, -1, 6]", "code": "del f[0]", "end": "f = [-1, 6]"}
{"start": "f = 2.0; x = 3.0", "code": "f = x", "end": "f = 3.0; x = 3.0"}
{"start": "j = [2]", "code": "j.append(0)", "end": "j = [2, 0]"}
{"start": "i = 2; p = [2, 2, 0]", "code": "p.append(i)", "end": "i = 2; p = [2, 2, 0, 2]"}
{"start": "m = '3'; n = '2'; s = '10'", "code": "s, n, m = [int(s), int(n), int(m)]", "end": "m = 3; n = 2; s = 10"}
{"start": "d = 1; e = [(1, 9), (2, 6), (3, 11)]; n = 3; t = 3", "code": "e.append((n + 1, t + d))", "end": "d = 1; e = [(1, 9), (2, 6), (3, 11), (4, 4)]; n = 3; t = 3"}
{"start": "i = 2; j = 3; y = [3, 4, 0, 2, 1]", "code": "y[i], y[j] = y[j], y[i]", "end": "i = 2; j = 3; y = [3, 4, 2, 0, 1]"}
{"start": "e = 3; n = 3", "code": "o += (n + 1) / (e + 1)", "end": "e = 3; n = 3; o = 81.0"}
{"start": "e = {'two': 2, 'times': 1, 'is': 1, 'four': 1}; m = 'two'", "code": "e[m] = e[m] - 1", "end": "e = {'two': 1, 'times': 1, 'is': 1, 'four': 1}; m = 'two'"}
{"start": "u = '39'", "code": "u = list(u)", "end": "u = ['3', '9']"}
{"start": "e = -10001; v = 2", "code": "e = max(e, v)", "end": "e = 2; v = 2"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; k = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[0] = a[0]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; k = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1.2000000000000006e-41; t = 1.2000000000000007e-42", "code": "i = t % 10", "end": "i = 1.2000000000000007e-42; t = 1.2000000000000007e-42"}
{"start": "x = [2, 0, 1]", "code": "s = type(x)", "end": "s = <class 'list'>; x = [2, 0, 1]"}
{"start": "v = 200; x = -100", "code": "v += x", "end": "v = 100; x = -100"}
{"start": "y = '0000000000000000000000000'", "code": "y += '0'", "end": "y = '00000000000000000000000000'"}
{"start": "a = 99910002; n = 9; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 999100010; n = 9; s = '999100010001'"}
{"start": "a = 205; d = {(203): 0, (204): 1, (205): 2, (206): 2, (207): 0, (208): 0}", "code": "d[a] -= 1", "end": "a = 205; d = {203: 0, 204: 1, 205: 1, 206: 2, 207: 0, 208: 0}"}
{"start": "p = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '++------++',    '+++++-++++', '+++++-++++']", "code": "s, v = len(p), len(p[0])", "end": "p = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '++------++', '+++++-++++', '+++++-++++']; s = 7; v = 10"}
{"start": "n = 5.684341886080802e-14", "code": "n /= 2", "end": "n = 2.842170943040401e-14"}
{"start": "h = 3; n = 67", "code": "h = n % 5", "end": "h = 2; n = 67"}
{"start": "r = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "r = sorted(r)", "end": "r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 20; w = 25", "code": "s = w", "end": "s = 25; w = 25"}
{"start": "q = 'bcxz'; z = 'zxca'", "code": "z = q[::-1]", "end": "q = 'bcxz'; z = 'zxcb'"}
{"start": "o = 2.0", "code": "o = o + 1", "end": "o = 3.0"}
{"start": "p = 169922316; s = 1000000007", "code": "p = p * p % s", "end": "p = 272688705; s = 1000000007"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; k = 2; l = 2; x = 5", "code": "x += f[i + k][j + l]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; k = 2; l = 2; x = 9"}
{"start": "i = 0; j = 1; l = 'abba'; w = 'a'", "code": "w = l[i:j + 1]", "end": "i = 0; j = 1; l = 'abba'; w = 'ab'"}
{"start": "p = 12; y = 34", "code": "y -= p", "end": "p = 12; y = 22"}
{"start": "b = 4; i = 1; j = 1; r = 'haveaniceday'; z = {(0): 'have', (1): 'a'}", "code": "z[i] += r[i * b + j]", "end": "b = 4; i = 1; j = 1; r = 'haveaniceday'; z = {0: 'have', 1: 'an'}"}
{"start": "b = 'SOSSOSSOS'; t = 0", "code": "i = b[t:t + 3]", "end": "b = 'SOSSOSSOS'; i = 'SOS'; t = 0"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "a = 25; d = 1", "code": "d, a = 0, 5", "end": "a = 5; d = 0"}
{"start": "h = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; i = 2; n = '0'; r = 20; w = 'ef'", "code": "h[int(n)].append('-') if i < r / 2 else h[int(n)].append(w)", "end": "h = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 2; n = '0'; r = 20; w = 'ef'"}
{"start": "j = [3, 4, 0]; u = 4", "code": "j.append(u)", "end": "j = [3, 4, 0, 4]; u = 4"}
{"start": "i = 1; u = 1; v = [1, 2, 3, 4]", "code": "u += v[i]", "end": "i = 1; u = 3; v = [1, 2, 3, 4]"}
{"start": "a = 1; x = 1", "code": "x = x + a", "end": "a = 1; x = 2"}
{"start": "e = 'c', 'd'; p = 2; x = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 1}", "code": "p = x[e]", "end": "e = ('c', 'd'); p = 3; x = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}"}
{"start": "m = 33; q = [5329, 2304, 9025, 9025]", "code": "q.append(m ** 2)", "end": "m = 33; q = [5329, 2304, 9025, 9025, 1089]"}
{"start": "l = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}; q = 5", "code": "q = l[q][1]", "end": "l = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; q = -1"}
{"start": "n = '1 5\\n'", "code": "f = n.strip('\\n').split(' ')", "end": "f = ['1', '5']; n = '1 5\\n'"}
{"start": "t = 50; x = 295636", "code": "x = t", "end": "t = 50; x = 50"}
{"start": "f = 2; j = 10; r = 0", "code": "x = j * f + r * (r + 1) // 2", "end": "f = 2; j = 10; r = 0; x = 20"}
{"start": "k = 2; q = 107; z = 100", "code": "q = z + k", "end": "k = 2; q = 102; z = 100"}
{"start": "l = ['0', '1', '5']", "code": "c = int(l[2])", "end": "c = 5; l = ['0', '1', '5']"}
{"start": "q = 96669; w = ['47', '73', '90']", "code": "q += int(w[2]) ** 2", "end": "q = 104769; w = ['47', '73', '90']"}
{"start": "g = 2; x = ['1', '9', '2']", "code": "g = int(x[1])", "end": "g = 9; x = ['1', '9', '2']"}
{"start": "c = [5, 10, 10, 5]; z = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]", "code": "z.append([1] + c + [1])", "end": "c = [5, 10, 10, 5]; z = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1]]"}
{"start": "i = 2; o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = o[i]", "end": "b = -3916237; i = 2; o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = 140072330359072, 140072791295232; g = array([[1, 3], [2, 4]]); n = set()", "code": "n.add(f)", "end": "f = (140072330359072, 140072791295232); g = array([[1, 3],\n[2, 4]]); n = {(140072330359072, 140072791295232)}"}
{"start": "y = 9991", "code": "y += 1", "end": "y = 9992"}
{"start": "a = 0", "code": "a += 1", "end": "a = 1"}
{"start": "c = 2", "code": "c -= 1", "end": "c = 1"}
{"start": "i = 0; j = 2; l = ['i']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 2; l = ['i', 'if']; s = 'ifailuhkqq'"}
{"start": "e = ['a', 'b', 'c', 'd']; i = 2; j = 3", "code": "e[j] = e[i]", "end": "e = ['a', 'b', 'c', 'c']; i = 2; j = 3"}
{"start": "s = 4", "code": "u = v = q = j = s = 0", "end": "j = 0; q = 0; s = 0; u = 0; v = 0"}
{"start": "q = 4.930380657631324e-31", "code": "q /= 2", "end": "q = 2.465190328815662e-31"}
{"start": "z = 5.739718509874451e-41", "code": "z /= 2", "end": "z = 2.8698592549372254e-41"}
{"start": "a = [28]", "code": "a.pop()", "end": "a = []"}
{"start": "i = [1, 2, 1, 2]; w = 1", "code": "i.append(w)", "end": "i = [1, 2, 1, 2, 1]; w = 1"}
{"start": "x = '999100'; y = 99911", "code": "y = int(x) + 1", "end": "x = '999100'; y = 999101"}
{"start": "e = 0; i = 2", "code": "e = i", "end": "e = 2; i = 2"}
{"start": "x = 0, 'ab'; y = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[x[0]] += 1", "end": "x = (0, 'ab'); y = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 8", "code": "g = [0] * o", "end": "g = [0, 0, 0, 0, 0, 0, 0, 0]; o = 8"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 0", "code": "s = g[y][x] + g[y][x + 1] + g[y][x + 2] + g[y + 1][x + 1] + g[y + 2][x] + g[    y + 2][x + 1] + g[y + 2][x + 2]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; x = 0; y = 0"}
{"start": "b = '101'; x = 100", "code": "b = '{0:b}'.format(x)", "end": "b = '1100100'; x = 100"}
{"start": "n = 0.0001", "code": "n /= 10", "end": "n = 1e-05"}
{"start": "e = {(10): 0}; j = 10", "code": "e[j] += 1", "end": "e = {10: 1}; j = 10"}
{"start": "p = 10; u = [2, -1, 2, 3, 4, -5]", "code": "p = sum([v for v in u if v > 0])", "end": "p = 11; u = [2, -1, 2, 3, 4, -5]"}
{"start": "k = 'c'; o = 'k'", "code": "k = o[0]", "end": "k = 'k'; o = 'k'"}
{"start": "i = 4; s = 7; w = [1, 3, 5, 7, 9]", "code": "s = w[i]", "end": "i = 4; s = 9; w = [1, 3, 5, 7, 9]"}
{"start": "s = ['1', '2', '3']", "code": "d = list(map(int, s))", "end": "d = [1, 2, 3]; s = ['1', '2', '3']"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "g, c = s[0], s[0]", "end": "c = 3; g = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 3; w = 123463", "code": "w = w ^ 1 << i", "end": "i = 3; w = 123471"}
{"start": "w = 'd'; x = 'c',", "code": "x = tuple(sorted(list(w)))", "end": "w = 'd'; x = ('d',)"}
{"start": "w = [2, 1]; x = [[1, 2]]", "code": "x.append(w)", "end": "w = [2, 1]; x = [[1, 2], [2, 1]]"}
{"start": "i = 0; n = 5; s = [0, 3, 2]", "code": "s[i] = n", "end": "i = 0; n = 5; s = [5, 3, 2]"}
{"start": "w = 2.86102294921875e-06", "code": "w /= 2", "end": "w = 1.430511474609375e-06"}
{"start": "p = 68719476736", "code": "p *= 2", "end": "p = 137438953472"}
{"start": "u = '1 12 5 111 200 1000 10'", "code": "w = [int(x) for x in [x for x in u.split(' ') if x != '']]", "end": "u = '1 12 5 111 200 1000 10'; w = [1, 12, 5, 111, 200, 1000, 10]"}
{"start": "n = 6; o = 0; p = 1", "code": "p = (o + n) // 2", "end": "n = 6; o = 0; p = 3"}
{"start": "j = 64", "code": "j += i", "end": "i = 80; j = 144"}
{"start": "l = 'Q'; m = 'IMNO'", "code": "m += l", "end": "l = 'Q'; m = 'IMNOQ'"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "a = [[4, 8, 2], [4, 5, '7'], ['6', '1', '6']]; i = 1; j = 2", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], [4, 5, 7], ['6', '1', '6']]; i = 1; j = 2"}
{"start": "i = 1; k = 0", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "j = 1; k = 3; y = 2.0", "code": "y = max(j, k) / min(j, k)", "end": "j = 1; k = 3; y = 3.0"}
{"start": "i = 0; p = [2, 2]; s = 3", "code": "s = s ^ p[i + 1] + 1", "end": "i = 0; p = [2, 2]; s = 0"}
{"start": "c = '100'; p = '99'; z = 3", "code": "z = len(p) + len(c)", "end": "c = '100'; p = '99'; z = 5"}
{"start": "q = 1", "code": "q -= 1", "end": "q = 0"}
{"start": "o = {'ive': 1, 'got': 1}; t = 'a'", "code": "o[t] = 1", "end": "o = {'ive': 1, 'got': 1, 'a': 1}; t = 'a'"}
{"start": "d = [1, 2]; x = [0]", "code": "x = d", "end": "d = [1, 2]; x = [1, 2]"}
{"start": "s = [0, 1, 2, 3]", "code": "s.pop()", "end": "s = [0, 1, 2]"}
{"start": "c = 12", "code": "c += 1", "end": "c = 13"}
{"start": "j = 3; t = 2", "code": "t = j", "end": "j = 3; t = 3"}
{"start": "j = 99", "code": "j = j - 1", "end": "j = 98"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1}; f = 'il'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; f = 'il'"}
{"start": "f = 2", "code": "f = f + 1", "end": "f = 3"}
{"start": "b = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; n = 2; t = 3; y = 2", "code": "y = t - b[t][n]", "end": "b = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]; n = 2; t = 3; y = 0"}
{"start": "a = ['ab', 'bb', 'ab']; i = 3; j = 0; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['ab', 'bb', 'ab', 'abb']; i = 3; j = 0; s = 'abba'"}
{"start": "u = '3'", "code": "u = str(int(u) + 1)", "end": "u = '4'"}
{"start": "i = 1; s = 'CDXXI'", "code": "r = s[i - 1]", "end": "i = 1; r = 'C'; s = 'CDXXI'"}
{"start": "m = 3", "code": "m += 2", "end": "m = 5"}
{"start": "s = [[], [2], [1], [], []]; x = 1; y = 3", "code": "s[x].append(y)", "end": "s = [[], [2, 3], [1], [], []]; x = 1; y = 3"}
{"start": "b = 1.9999942779541016; i = 23; m = 1.1920928955078125e-07", "code": "b += i * m", "end": "b = 1.9999970197677612; i = 23; m = 1.1920928955078125e-07"}
{"start": "l = 9", "code": "w = l", "end": "l = 9; w = 9"}
{"start": "o = 140450124157296, 140450584352000; t = set(); u = array([1.5, 3.5])", "code": "t.add(o)", "end": "o = (140450124157296, 140450584352000); t = {(140450124157296, 140450584352000)}; u = array([1.5, 3.5])"}
{"start": "i = 3; j = 5; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "w[i][j] = max(w[i - 1][j], w[i][j - 1])", "end": "i = 3; j = 5; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "h = {2, 3}; n = 2", "code": "h.add(n - 1)", "end": "h = {1, 2, 3}; n = 2"}
{"start": "j = 28; n = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26]", "code": "n.append(j)", "end": "j = 28; n = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28]"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37]; i = 41", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41]; i = 41"}
{"start": "i = 2; j = 1; y = [1, 3, 2, 4, 5, 6]", "code": "y[i] = y[j]", "end": "i = 2; j = 1; y = [1, 3, 3, 4, 5, 6]"}
{"start": "i = 'ive'; w = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "w.pop(w.index(i))", "end": "i = 'ive'; w = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "k = 0, 2; x = 2; y = 1", "code": "y, x = k", "end": "k = (0, 2); x = 2; y = 0"}
{"start": "i = 7; j = 0; x = 2; y = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "x = y[i][j - 1] if j >= 1 else 0", "end": "i = 7; j = 0; x = 0; y = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "v = 4; w = [2, 4, 3, 5, 2, 6]", "code": "w.append(v)", "end": "v = 4; w = [2, 4, 3, 5, 2, 6, 4]"}
{"start": "b = 'e'; j = 5; z = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "b = b + z[j] + '-'", "end": "b = 'ee-'; j = 5; z = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; p = [6, 5, 4, 9]", "code": "a = p", "end": "a = [6, 5, 4, 9]; p = [6, 5, 4, 9]"}
{"start": "d = '1'; e = '8'", "code": "e, d = int(e), int(d)", "end": "d = 1; e = 8"}
{"start": "e = 4; i = 0; m = 1, 0, 1, 1, 0, 1", "code": "e += m[i]", "end": "e = 5; i = 0; m = (1, 0, 1, 1, 0, 1)"}
{"start": "a = 1; i = 4; n = {(0): -1, (4): 0, (2): 1, (3): 2, (5): 3}", "code": "n[a] = i", "end": "a = 1; i = 4; n = {0: -1, 4: 0, 2: 1, 3: 2, 5: 3, 1: 4}"}
{"start": "h = {(0): None, (1): 1, (2): 1}; s = 1", "code": "h = {s: None}", "end": "h = {1: None}; s = 1"}
{"start": "i = 1; k = ['b']; x = 'babab'", "code": "k.append(x[i])", "end": "i = 1; k = ['b', 'a']; x = 'babab'"}
{"start": "a = ['A', 'A', 'A', 'A']; b = [65, 65]; i = 2", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'A']; b = [65, 65, 65]; i = 2"}
{"start": "p = 79; t = 11; z = 69", "code": "p = t ^ z", "end": "p = 78; t = 11; z = 69"}
{"start": "e = 2; l = ['2', '5', '100']", "code": "e = int(l[1])", "end": "e = 5; l = ['2', '5', '100']"}
{"start": "l = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], []]", "code": "l.append([])", "end": "l = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "a = ['C']; i = 'h'", "code": "a.append(i)", "end": "a = ['C', 'h']; i = 'h'"}
{"start": "c = [1, 3, 5, 7, 9]; j = 4; z = 7", "code": "z = c[j]", "end": "c = [1, 3, 5, 7, 9]; j = 4; z = 9"}
{"start": "l = [2, 3, 3]; u = [[1, 2, 4]]", "code": "u.append(l)", "end": "l = [2, 3, 3]; u = [[1, 2, 4], [2, 3, 3]]"}
{"start": "b = [4, 16, 36, 64, 100, 144]; i = 14", "code": "b.append(i * i)", "end": "b = [4, 16, 36, 64, 100, 144, 196]; i = 14"}
{"start": "i = 3; j = 4; m = [0, 1, 2, 3]; y = ['.....', '.x.x.', '.....', '.....']", "code": "m.append(-1 if y[i][j] == 'x' else m[j - 1] + 1)", "end": "i = 3; j = 4; m = [0, 1, 2, 3, 4]; y = ['.....', '.x.x.', '.....', '.....']"}
{"start": "j = 17", "code": "j -= 1", "end": "j = 16"}
{"start": "c = 4; n = 1", "code": "n = 1 << c", "end": "c = 4; n = 16"}
{"start": "i = 1; j = 0; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['a']; i = 1; j = 0; s = 'abba'"}
{"start": "a = 999100; n = '999109991199912'", "code": "n = str(a)", "end": "a = 999100; n = '999100'"}
{"start": "x = 2", "code": "x /= 2", "end": "x = 1.0"}
{"start": "l = 0; s = 18; x = [3, 6, 12, 24]", "code": "s = s + x[l]", "end": "l = 0; s = 21; x = [3, 6, 12, 24]"}
{"start": "l = 11; m = 41; x = 35", "code": "x = l ^ m", "end": "l = 11; m = 41; x = 34"}
{"start": "g = 100; s = [0, 0, 0, 0, 0, 0]; x = 1", "code": "s[x - 1] += g", "end": "g = 100; s = [100, 0, 0, 0, 0, 0]; x = 1"}
{"start": "i = 2; j = 3; s = 'ifailuhkqq'; x = ''", "code": "x = s[i:j]", "end": "i = 2; j = 3; s = 'ifailuhkqq'; x = 'a'"}
{"start": "x = 10; y = 10", "code": "z = (x ** 2 + y ** 2) ** 0.5", "end": "x = 10; y = 10; z = 14.142135623730951"}
{"start": "h = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; k = [2, 4, 2]; w = 2", "code": "h[i][w] = max(h[i - 1][w], h[i - 1][w - k[i - 1]] + k[i - 1])", "end": "h = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; k = [2, 4, 2]; w = 2"}
{"start": "e = 1; p = 5; s = '99100'; v = 2", "code": "e, p, v = 1, len(s), len(s) // 2", "end": "e = 1; p = 5; s = '99100'; v = 2"}
{"start": "c = 9; e = [[9, 1]]; t = 17", "code": "c += t - e[0][1]", "end": "c = 25; e = [[9, 1]]; t = 17"}
{"start": "i = 0; j = 0; n = 2; q = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "p = max(q[i][j], q[2 * n - i - 1][j], q[i][2 * n - j - 1], q[2 * n - i - 1]    [2 * n - j - 1])", "end": "i = 0; j = 0; n = 2; p = 119; q = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "a = ['to', 'dance', 'i']; j = 3; y = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play',    'chess']", "code": "a = y[j:j + 3]", "end": "a = ['like', 'to', 'dance']; j = 3; y = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']"}
{"start": "e = 4", "code": "e += 1", "end": "e = 5"}
{"start": "b = -1; d = 0; i = 2", "code": "d = i - b", "end": "b = -1; d = 3; i = 2"}
{"start": "o = {'give': 1, 'me': 1}; t = 'one'", "code": "o[t] = o[t] + 1 if o.get(t) else 1", "end": "o = {'give': 1, 'me': 1, 'one': 1}; t = 'one'"}
{"start": "b = 40991; i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88831, 77663, 55327, 10655, 21311,     42623, 85247, 70495, 40991]", "code": "b = (1 + i[-1] * 2) % p", "end": "b = -7; i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88831, 77663, 55327, 10655, 21311, 42623, 85247, 70495, 40991]; p = -90"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; k = 3; m = 4; n = [100, 200, 300]", "code": "n = f[m:m + k]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; k = 3; m = 4; n = [200, 300, 1000]"}
{"start": "i = 94", "code": "i += 1", "end": "i = 95"}
{"start": "k = 1; x = 2", "code": "k = x", "end": "k = 2; x = 2"}
{"start": "j = 0; k = ['e']; x = 5", "code": "k = k + [chr(ord('a') + x - j - 1), '-']", "end": "j = 0; k = ['e', 'e', '-']; x = 5"}
{"start": "i = 3; o = [6, 5]; p = [6, 5, 8, 4, 7, 10, 9]", "code": "o.append(p[i])", "end": "i = 3; o = [6, 5, 4]; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "i = '4 2\\n'", "code": "p.append(int(i.rsplit()[1]))", "end": "i = '4 2\\n'; p = [2]"}
{"start": "d = [0.07, 0.37, 76.17]; g = [109.85, 155.72, 137.66]; r = 2", "code": "g.append(d[r])", "end": "d = [0.07, 0.37, 76.17]; g = [109.85, 155.72, 137.66, 76.17]; r = 2"}
{"start": "p = 3", "code": "p -= 1", "end": "p = 2"}
{"start": "c = 4; n = 12; t = 6", "code": "t = n // c", "end": "c = 4; n = 12; t = 3"}
{"start": "a = 782292147", "code": "a = a * a % 1000000007", "end": "a = 974002623"}
{"start": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511]; m = 1023", "code": "e.append(m)", "end": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023]; m = 1023"}
{"start": "i = ['a', 'b', 'c', 'c']; j = 3; z = 'd'", "code": "i[j - 1] = z", "end": "i = ['a', 'b', 'd', 'c']; j = 3; z = 'd'"}
{"start": "e = [1, 3, 1, 2]; q = 2; w = 2", "code": "w -= e[q]", "end": "e = [1, 3, 1, 2]; q = 2; w = 1"}
{"start": "n = 'e'; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2}", "code": "o[n] = 1", "end": "n = 'e'; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "i = 16; j = 9; m = 5", "code": "i += j % m", "end": "i = 20; j = 9; m = 5"}
{"start": "s = 10; x = {10, 50, 30}", "code": "x.remove(s)", "end": "s = 10; x = {50, 30}"}
{"start": "g = 19; s = 10", "code": "s = g", "end": "g = 19; s = 19"}
{"start": "u = 3; w = [1, 2, 3]", "code": "u = w.index(max(w))", "end": "u = 2; w = [1, 2, 3]"}
{"start": "e = 1, 3; v = 4; x = 3", "code": "e = tuple(sorted([x, v]))", "end": "e = (3, 4); v = 4; x = 3"}
{"start": "u = 174; x = 155", "code": "x = u", "end": "u = 174; x = 174"}
{"start": "i = 2; v = 40; w = [2, 5, 7, 8, 20]", "code": "v = w[i] - w[i - 1]", "end": "i = 2; v = 2; w = [2, 5, 7, 8, 20]"}
{"start": "i = 1; j = 1; r = 1; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "r = z[i][j] - z[i][j - 1]", "end": "i = 1; j = 1; r = 0; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "f = {(0,), (1,)}; i = 2", "code": "f.add((i,))", "end": "f = {(2,), (0,), (1,)}; i = 2"}
{"start": "n = {(5): 1, (1): 2, (2): 2, (4): 1, (3): 1}; v = 4", "code": "n[v] = 2", "end": "n = {5: 1, 1: 2, 2: 2, 4: 2, 3: 1}; v = 4"}
{"start": "i = 8; l = ['1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 8; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "h = [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 20", "code": "h.remove(k)", "end": "h = [21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 20"}
{"start": "i = 4; n = 3; s = {(0.3333333333333333, 1): 1}", "code": "s[i / n, i % n] = 1", "end": "i = 4; n = 3; s = {(0.3333333333333333, 1): 1, (1.3333333333333333, 1): 1}"}
{"start": "i = [1, 1, -1, -1, -1]; u = 0; x = -2", "code": "x = i[u]", "end": "i = [1, 1, -1, -1, -1]; u = 0; x = 1"}
{"start": "s = 1.200000000000001e-67; x = 1.200000000000001e-68", "code": "s = x % 10", "end": "s = 1.200000000000001e-68; x = 1.200000000000001e-68"}
{"start": "b = 2.6702880859375e-05", "code": "b /= 2", "end": "b = 1.33514404296875e-05"}
{"start": "p = 8", "code": "p <<= 1", "end": "p = 16"}
{"start": "m = 3; p = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3]", "code": "p.append(m)", "end": "m = 3; p = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3]"}
{"start": "f = 9; v = {1}", "code": "v.add(f)", "end": "f = 9; v = {1, 9}"}
{"start": "b = 2; i = 3", "code": "b = i", "end": "b = 3; i = 3"}
{"start": "f = [0, 1, 1, 0, 0]; i = 3", "code": "f[i] = f[i - 1] ** 2 + f[i - 2]", "end": "f = [0, 1, 1, 2, 0]; i = 3"}
{"start": "d = 1; h = [1]; y = 1.5", "code": "y = h[int(d / 2)]", "end": "d = 1; h = [1]; y = 1"}
{"start": "a = 'b  '; c = '  '; h = 'cab'; m = 'ca '; z = ['b', ' ', ' ']", "code": "m = ''.join(z[:a.index(c)]) + h + ''.join(z[a.index(c) + 2:])", "end": "a = 'b  '; c = '  '; h = 'cab'; m = 'bcab'; z = ['b', ' ', ' ']"}
{"start": "k = 1; v = [3, 10, 2, 9]", "code": "p = sum(v) - v[k]", "end": "k = 1; p = 14; v = [3, 10, 2, 9]"}
{"start": "k = 7; q = 'haveaniceday'; v = ['a', 'n', 'i']", "code": "v.append(q[k])", "end": "k = 7; q = 'haveaniceday'; v = ['a', 'n', 'i', 'c']"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; u = 98", "code": "u = a[2 * n - 1 - i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; u = 15"}
{"start": "c = [1, 0, 4]", "code": "c.remove(0)", "end": "c = [1, 4]"}
{"start": "q = -1; r = [2, 3, 5, 6]; x = 4; y = 1", "code": "q = x - r[y - 1]", "end": "q = 2; r = [2, 3, 5, 6]; x = 4; y = 1"}
{"start": "u = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]", "code": "h = len(u) - 1", "end": "h = 4; u = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]"}
{"start": "t = 0, 2; x = 3; y = 2", "code": "x, y = [t[0] - 1, t[1]]", "end": "t = (0, 2); x = -1; y = 2"}
{"start": "k = 1", "code": "b -= k", "end": "b = -29; k = 1"}
{"start": "d = ['a', 'b']; e = ['b']", "code": "d.remove(e[0])", "end": "d = ['a']; e = ['b']"}
{"start": "a = [2, 1, 2, 2, 2, 1, 1]; i = 'f'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2, 2, 2, 1, 1, 1]; i = 'f'; s = 'aabbccddeefghi'"}
{"start": "e = 0; k = {(-1): [], (0): ['ab'], (6): ['cd']}; r = 'ef'", "code": "k[e].append(r)", "end": "e = 0; k = {-1: [], 0: ['ab', 'ef'], 6: ['cd']}; r = 'ef'"}
{"start": "b = [[0, 2], [1, 1]]; g = 2; i = 0; j = 1", "code": "g += b[i][j]", "end": "b = [[0, 2], [1, 1]]; g = 4; i = 0; j = 1"}
{"start": "g = 'd'; t = {'c': 1}", "code": "t[g] = t.get(g, 0) + 1", "end": "g = 'd'; t = {'c': 1, 'd': 1}"}
{"start": "t = [{1, 2}, {0}, set(), set(), set()]; x = 1; y = 3", "code": "t[y - 1].add(x - 1)", "end": "t = [{1, 2}, {0}, {0}, set(), set()]; x = 1; y = 3"}
{"start": "p = array([1, 2, 3, 7, 8, 9]); y = 'reshape'", "code": "h = getattr(p, y, None)", "end": "h = <built-in method reshape of numpy.ndarray object at 0x7f1c77ad6850>; p = array([1, 2, 3, 7, 8, 9]); y = 'reshape'"}
{"start": "c = 5; p = 1; t = {(2): 3, (1): 3, (4): 1}", "code": "t[c] = p", "end": "c = 5; p = 1; t = {2: 3, 1: 3, 4: 1, 5: 1}"}
{"start": "i = 2; j = [[], [], [], []]", "code": "j[0].append(i + 1)", "end": "i = 2; j = [[3], [], [], []]"}
{"start": "c = [1]; i = 0; m = [1, 0, 1]", "code": "c = m[:i + 1]", "end": "c = [1]; i = 0; m = [1, 0, 1]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 2", "code": "b[i] = i * b[i - 1] % p", "end": "b = [1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 2; p = 8"}
{"start": "a = [3, 10, 2, 9]; i = 2; k = 3", "code": "k = k + a[i]", "end": "a = [3, 10, 2, 9]; i = 2; k = 5"}
{"start": "q = ['Q', '3']; u = 2", "code": "u = int(q[1])", "end": "q = ['Q', '3']; u = 3"}
{"start": "p = [3, 2]", "code": "t = sum(p)", "end": "p = [3, 2]; t = 5"}
{"start": "f = '123'; i = 0; z = 3", "code": "p += int(f[i]) * (i + 1) * int('1' * (z - i))", "end": "f = '123'; i = 0; p = 56; z = 3"}
{"start": "c = 'c'", "code": "m[c] = False", "end": "c = 'c'; m = {'c': False}"}
{"start": "a = 0; x = 4", "code": "a = x % 8", "end": "a = 4; x = 4"}
{"start": "i = 3; y = [{0, 2}, {1}]", "code": "y.append({i})", "end": "i = 3; y = [{0, 2}, {1}, {3}]"}
{"start": "s = 'ABABABAB'; u = 'B'", "code": "u = s", "end": "s = 'ABABABAB'; u = 'ABABABAB'"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "i = 1; v = 10", "code": "i = len(str(v))", "end": "i = 2; v = 10"}
{"start": "e = [10, 100, 300, 200, 1000, 20, 30]", "code": "e.sort()", "end": "e = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "j = 8", "code": "j %= 5", "end": "j = 3"}
{"start": "c = deque(['{', '{', '[', '[', '(']); k = '('", "code": "k = c.pop()", "end": "c = deque(['{', '{', '[', '[']); k = '('"}
{"start": "l = 'a'; u = {'q', 'p'}", "code": "u.add(l)", "end": "l = 'a'; u = {'a', 'q', 'p'}"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87]; z = 90", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; z = 90"}
{"start": "b = 1; i = 4; o = [[0], [1, 2], [1, 2], [4, 3], [4, 3]]", "code": "o[b].append(i)", "end": "b = 1; i = 4; o = [[0], [1, 2, 4], [1, 2], [4, 3], [4, 3]]"}
{"start": "a = 98; n = '9101112'", "code": "n = str(a)", "end": "a = 98; n = '98'"}
{"start": "i = 8; o = 15", "code": "o += i", "end": "i = 8; o = 23"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95]; y = 94", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94]; y = 94"}
{"start": "b = ['ABC', 'BCD', 'CDC', 'DCD']; o = 'CDC'", "code": "b.append(o)", "end": "b = ['ABC', 'BCD', 'CDC', 'DCD', 'CDC']; o = 'CDC'"}
{"start": "e = [0, -1, -1, -1, -1, -1]; i = 0; s = 1", "code": "e[s] = i", "end": "e = [0, 0, -1, -1, -1, -1]; i = 0; s = 1"}
{"start": "a = 9; l = [4, 3, 2]", "code": "a = a - l.pop(0)", "end": "a = 5; l = [3, 2]"}
{"start": "c = {'NAME', 'ID', 'MARKS'}; n = 'CLASS'", "code": "c.add(n)", "end": "c = {'ID', 'CLASS', 'NAME', 'MARKS'}; n = 'CLASS'"}
{"start": "g = 1; x = [1, 2, 3, 4, 5]", "code": "g = x[i]", "end": "g = 1; i = False; x = [1, 2, 3, 4, 5]"}
{"start": "c = [2, 3]; x = [[1, 2], [3, 1]]", "code": "x.append(c)", "end": "c = [2, 3]; x = [[1, 2], [3, 1], [2, 3]]"}
{"start": "i = 0; j = 2; s = ['d', 'k', 'h', 'c']", "code": "s[i], s[j] = s[j], s[i]", "end": "i = 0; j = 2; s = ['h', 'k', 'd', 'c']"}
{"start": "a = 1; b = 2; d = 4; i = 1; j = 5", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 4; j = 6"}
{"start": "d = {(2): ['a']}; i = 'b'; j = 2", "code": "d[j].append(i)", "end": "d = {2: ['a', 'b']}; i = 'b'; j = 2"}
{"start": "u = [0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0]"}
{"start": "i = 0; o = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]", "code": "b = o[i]", "end": "b = [0, 1]; i = 0; o = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 1, 'd': 1}; i = 'a'; u = 4.0", "code": "u += a[i] * (a[i] - 1) / 2", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1, 'd': 1}; i = 'a'; u = 4.0"}
{"start": "m = 2; t = 2", "code": "t += m", "end": "m = 2; t = 4"}
{"start": "h = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 0; t = -1; v = 4", "code": "t, t, v = h[k]", "end": "h = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 0; t = 1; v = 2"}
{"start": "c = '00000000000000'", "code": "c += '0'", "end": "c = '000000000000000'"}
{"start": "h = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; k = 0; m = 'ifailuhkqq'; q = 4", "code": "h[m[q + k]] = 1", "end": "h = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; k = 0; m = 'ifailuhkqq'; q = 4"}
{"start": "d = 10; w = [0, 1, 3, 6]", "code": "w.append(d)", "end": "d = 10; w = [0, 1, 3, 6, 10]"}
{"start": "c = [[1, 0], [0, 1]]; f = [[0, 0], [0, 0]]; i = 0; j = 0; k = 0; t = [[1, 0], [0, 1]]", "code": "f[i][j] += t[i][k] * c[k][j]", "end": "c = [[1, 0], [0, 1]]; f = [[1, 0], [0, 0]]; i = 0; j = 0; k = 0; t = [[1, 0], [0, 1]]"}
{"start": "a = '0101'; h = ['0000', '0001', '0010', '0011', '0100']", "code": "h.append(a)", "end": "a = '0101'; h = ['0000', '0001', '0010', '0011', '0100', '0101']"}
{"start": "d = 10; k = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(k[d])", "end": "d = 10; k = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "s = 'aaabccddd'", "code": "w = len(s)", "end": "s = 'aaabccddd'; w = 9"}
{"start": "j = 50; v = 1", "code": "j -= v", "end": "j = 49; v = 1"}
{"start": "g = 10; i = 1; o = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "g = o[i]", "end": "g = 5; i = 1; o = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "f = [98, 74, 12]; j = 2; o = 98", "code": "o ^= f[j]", "end": "f = [98, 74, 12]; j = 2; o = 110"}
{"start": "i = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "d = i[0]", "end": "d = 1; i = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "i = 6; k = '999100010001'; u = '99910'", "code": "u = k[:i]", "end": "i = 6; k = '999100010001'; u = '999100'"}
{"start": "h = 12; k = 8", "code": "h = int(k // 2)", "end": "h = 4; k = 8"}
{"start": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'"}
{"start": "n = 4; s = 6", "code": "s += n", "end": "n = 4; s = 10"}
{"start": "j = 1011; l = 3", "code": "l = len(str(j + 1))", "end": "j = 1011; l = 4"}
{"start": "b = '111111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111111'"}
{"start": "c = [0, 9, 0, 0, 0]; d = [10, 1, 10, 1, 10]; j = 2; t = [0, 9, 0, 0, 0]", "code": "c[j] = t[j - 1] + abs(d[j - 1] - 1)", "end": "c = [0, 9, 9, 0, 0]; d = [10, 1, 10, 1, 10]; j = 2; t = [0, 9, 0, 0, 0]"}
{"start": "e = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; h = 4", "code": "r = e[l][0] + e[h][0]", "end": "e = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; h = 4; l = True; r = 7"}
{"start": "n = 3", "code": "p = [0] * n", "end": "n = 3; p = [0, 0, 0]"}
{"start": "a = [1]; l = 2", "code": "l = len(a)", "end": "a = [1]; l = 1"}
{"start": "f = [3]; w = 'babab'", "code": "f.append(len(w))", "end": "f = [3, 5]; w = 'babab'"}
{"start": "m = 3.999999999999991; w = 4.440892098500626e-15", "code": "m += w % 2", "end": "m = 3.9999999999999956; w = 4.440892098500626e-15"}
{"start": "x = 1", "code": "j = x", "end": "j = 1; x = 1"}
{"start": "m = 5.0", "code": "z = m", "end": "m = 5.0; z = 5.0"}
{"start": "j = 3; l = [3, 4, 7, 5, 6, 2]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 3; l = [3, 4, 5, 7, 6, 2]"}
{"start": "b = 51; h = 57; k = 11", "code": "b = k ^ h", "end": "b = 50; h = 57; k = 11"}
{"start": "o = 5", "code": "o = o >> 1", "end": "o = 2"}
{"start": "e = 0; i = 1; o = [(1, 0), (-1, 0), (0, 1), (0, -1)]; t = 1", "code": "t, e = o[i]", "end": "e = 0; i = 1; o = [(1, 0), (-1, 0), (0, 1), (0, -1)]; t = -1"}
{"start": "m = 1.734723475976807e-18; q = 2", "code": "m /= q", "end": "m = 8.673617379884035e-19; q = 2"}
{"start": "b = {'c': 3, 'd': 2}; n = 'd'", "code": "b[n] += 1", "end": "b = {'c': 3, 'd': 3}; n = 'd'"}
{"start": "a = 2; b = 3; j = {(1): [2], (2): [1], (3): []}", "code": "j[a].append(b)", "end": "a = 2; b = 3; j = {1: [2], 2: [1, 3], 3: []}"}
{"start": "r = [2, 6, 9, 10, 11]", "code": "x = r[-1]", "end": "r = [2, 6, 9, 10, 11]; x = 11"}
{"start": "e = 'RBY_YBR'; i = 0", "code": "m[e[i]] = [i]", "end": "e = 'RBY_YBR'; i = 0; m = {'R': [0]}"}
{"start": "a = [1, 0, 1]; i = 1", "code": "a[i] = 1", "end": "a = [1, 1, 1]; i = 1"}
{"start": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika':    ['52', '56', '60']}; f = 52.0; i = 1; z = 'Malika'", "code": "f += float(a[z][i])", "end": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; f = 108.0; i = 1; z = 'Malika'"}
{"start": "i = 4; u = [-1, 1, 2, 3]; y = [-1, 1, 2, 3, 4, 5, -1]", "code": "u.append(y[i])", "end": "i = 4; u = [-1, 1, 2, 3, 4]; y = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "i = 2; m = 16; n = 5; y = [1, 3, 5, 7, 9]", "code": "m += y[n - i - 1] * (count + 1)", "end": "i = 2; m = 149016; n = 5; y = [1, 3, 5, 7, 9]"}
{"start": "x = '0'; y = '-1'", "code": "x, y = float(x), float(y)", "end": "x = 0.0; y = -1.0"}
{"start": "j = [['100', '5\\n']]; t = '120 10\\n'", "code": "j.append(t.split(' '))", "end": "j = [['100', '5\\n'], ['120', '10\\n']]; t = '120 10\\n'"}
{"start": "g = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 28, 32, 36], [], [], [], [], [],    [], [], [], []]; i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36]; j = 20; k = 2", "code": "g[k].append(j * k)", "end": "g = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 28, 32, 36, 40], [], [], [], [], [], [], [], [], []]; i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36]; j = 20; k = 2"}
{"start": "e = 2; k = 4", "code": "e = k", "end": "e = 4; k = 4"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; b = 6246457; i = 9", "code": "b = a[i]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; b = 7374819; i = 9"}
{"start": "s = 140; t = [18, 60]", "code": "s += t[1]", "end": "s = 200; t = [18, 60]"}
{"start": "g = {0, 2}", "code": "i.update(g)", "end": "g = {0, 2}; i = {0, 2}"}
{"start": "d = 19", "code": "b = [(0) for d in range(100)]", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = 19"}
{"start": "e = [[3, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 0; j = 1; o = [3, 3, 3]", "code": "e[i][j] = e[i][j - 1] + o[j]", "end": "e = [[3, 6, 0], [0, 0, 0], [0, 0, 0]]; i = 0; j = 1; o = [3, 3, 3]"}
{"start": "e = [1, 2, 3]", "code": "a = sum(e)", "end": "a = 6; e = [1, 2, 3]"}
{"start": "b = {'a': 1.0}; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; u = 'b'", "code": "b[u] = d[u] / 2", "end": "b = {'a': 1.0, 'b': 1.0}; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; u = 'b'"}
{"start": "i = 0; j = 0; m = [5, 2, 8]; p = [3, 1]", "code": "l = p[i] + m[j]", "end": "i = 0; j = 0; l = 8; m = [5, 2, 8]; p = [3, 1]"}
{"start": "i = 1; j = 1; m = 30", "code": "m = (i + 2) * 10 + j", "end": "i = 1; j = 1; m = 31"}
{"start": "b = 2; n = 5; t = 20", "code": "t += b * n", "end": "b = 2; n = 5; t = 30"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; x = {11, 100, 12}", "code": "b = b and len(a - x) > 0 and len(x - a) == 0", "end": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; b = False; x = {11, 100, 12}"}
{"start": "w = 3", "code": "w = w + 1", "end": "w = 4"}
{"start": "i = 4; j = 3", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "a = 2; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[a] += 1", "end": "a = 2; m = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 0; f = [(3, 0), (2, 1)]; i = 1; n = 3", "code": "n, d = f[i]", "end": "d = 1; f = [(3, 0), (2, 1)]; i = 1; n = 2"}
{"start": "u = '11111111111111100001110110'", "code": "u += '1'", "end": "u = '111111111111111000011101101'"}
{"start": "a = 2; c = 2", "code": "c = c * a", "end": "a = 2; c = 4"}
{"start": "o = '['; w = ['{', '{', '[', '[', '(', '(']", "code": "o = w[-1]", "end": "o = '('; w = ['{', '{', '[', '[', '(', '(']"}
{"start": "b = 3; w = 2", "code": "w = b", "end": "b = 3; w = 3"}
{"start": "i = 13; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't', 'u']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 13; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't', 'u', 'f']; s = 'SomeRandomStuff'"}
{"start": "a = 4", "code": "a += 1", "end": "a = 5"}
{"start": "d = [[1, 3, 3]]; q = [1, 3, 3]", "code": "d.append(q)", "end": "d = [[1, 3, 3], [1, 3, 3]]; q = [1, 3, 3]"}
{"start": "e = ['hae', 'and', 'via']; u = 'ecy'", "code": "e.append(u)", "end": "e = ['hae', 'and', 'via', 'ecy']; u = 'ecy'"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3", "code": "a = a[i:]", "end": "a = [7, 12, 14, 21, 21]; i = 3"}
{"start": "j = 0", "code": "i = int(''.join([str(j) for j in i]))", "end": "i = -625; j = 0"}
{"start": "k = 9; l = 4", "code": "k = l * 3", "end": "k = 12; l = 4"}
{"start": "k = 1", "code": "k = k / 10", "end": "k = 0.1"}
{"start": "i = 3; j = 170; k = 3; t = [10, 20, 30, 100, 200, 300, 1000]", "code": "j = t[i + k - 1] - t[i]", "end": "i = 3; j = 200; k = 3; t = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = '4 6 12'", "code": "r.append(c.split(' '))", "end": "c = '4 6 12'; r = [['4', '6', '12']]"}
{"start": "j = 1; o = [0, 0]; v = [0, 1]", "code": "o[j - 1] += v[j]", "end": "j = 1; o = [1, 0]; v = [0, 1]"}
{"start": "l = ['3', '2', '3']", "code": "u = int(l[2])", "end": "l = ['3', '2', '3']; u = 3"}
{"start": "i = 4; u = 4000000010; v = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "u = u + int(v[i])", "end": "i = 4; u = 5000000015; v = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "e = [0, -1]; s = 3; v = [0, 0, -1, -2, -1]", "code": "e[1] = v[s]", "end": "e = [0, -2]; s = 3; v = [0, 0, -1, -2, -1]"}
{"start": "g = 0; w = 1", "code": "g = g + w", "end": "g = 1; w = 1"}
{"start": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']; s = 7; y = 103", "code": "y = ord(b[s])", "end": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']; s = 7; y = 79"}
{"start": "p = 1; q = 2; s = 3", "code": "q = s - 1 - p", "end": "p = 1; q = 1; s = 3"}
{"start": "d = [2, 1, 1]; n = 2; s = 7; z = 1", "code": "z = (d[1] ^ s) % n", "end": "d = [2, 1, 1]; n = 2; s = 7; z = 0"}
{"start": "b = 19; j = 3; x = [6, 11, 8, 6, 0, 0, 0, 0, 0, 0]", "code": "b += x[j]", "end": "b = 25; j = 3; x = [6, 11, 8, 6, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 4; q = 98; r = 101", "code": "r = q + rolls[h]", "end": "h = 4; q = 98; r = 90; y = [-8, 7, 3, -4, -8]"}
{"start": "p = ['HACK', '2']", "code": "k = int(p[1])", "end": "k = 2; p = ['HACK', '2']"}
{"start": "t = ['a', 'a', 'b', 'b']; z = 'abb'", "code": "z = ''.join(t)", "end": "t = ['a', 'a', 'b', 'b']; z = 'aabb'"}
{"start": "i = 5; k = {(9): [1], (6): [2], (11): [3], (4): [4]}; w = 7", "code": "k[w] = [i]", "end": "i = 5; k = {9: [1], 6: [2], 11: [3], 4: [4], 7: [5]}; w = 7"}
{"start": "a = [1, 4]; m = 3; u = 2", "code": "u, m = a[0], a[1]", "end": "a = [1, 4]; m = 4; u = 1"}
{"start": "i = 2; l = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1]]", "code": "l[i].append(-1)", "end": "i = 2; l = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "a = [1, 1, 2]; i = 2", "code": "i = len(a)", "end": "a = [1, 1, 2]; i = 3"}
{"start": "g = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0,    0, 0]; i = 14; q = 'cdefghmnopqrstuvw'", "code": "g[ord(q[i]) - ord('a')] += 1", "end": "g = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0]; i = 14; q = 'cdefghmnopqrstuvw'"}
{"start": "i = 5; k = 'lu'; l = 2; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:i + l]))", "end": "i = 5; k = 'hu'; l = 2; s = 'ifailuhkqq'"}
{"start": "c = 'b'; d = 'be'", "code": "d += c", "end": "c = 'b'; d = 'beb'"}
{"start": "h = [0, 1]", "code": "c = h[0]", "end": "c = 0; h = [0, 1]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 5; n = 3262681", "code": "n = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 5; n = 357900"}
{"start": "d = 8", "code": "d += 1", "end": "d = 9"}
{"start": "i = 2; u = [1]", "code": "u.append(i)", "end": "i = 2; u = [1, 2]"}
{"start": "i = 4; m = [1, 1, 2, 3, 2]", "code": "m[i] = m[i - 1]", "end": "i = 4; m = [1, 1, 2, 3, 3]"}
{"start": "f = 2", "code": "a[f] = 1", "end": "a = {2: 1}; f = 2"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef')], '6': [(1, 'cd')]}; i = 3; s = 'gh'; x = '6'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef')], '6': [(1, 'cd'), (3, 'gh')]}; i = 3; s = 'gh'; x = '6'"}
{"start": "n = 6; s = 2", "code": "s += n % 10", "end": "n = 6; s = 8"}
{"start": "b = array([1, 2, 3, 4]); n = 'reshape'", "code": "f = getattr(b, n, None)", "end": "b = array([1, 2, 3, 4]); f = <built-in method reshape of numpy.ndarray object at 0x7f1c77afac10>; n = 'reshape'"}
{"start": "i = 12; k = 2; s = 2", "code": "i += s + k + 1", "end": "i = 17; k = 2; s = 2"}
{"start": "i = 0; m = [True, False, False, True, False, False, True, False, False, True]; w = 4", "code": "m[i + w] = True", "end": "i = 0; m = [True, False, False, True, True, False, True, False, False, True]; w = 4"}
{"start": "j = 1", "code": "h += j", "end": "h = -91; j = 1"}
{"start": "l = 2; p = [2, 5, 4, 5, 2]; x = 4", "code": "l = p[x]", "end": "l = 2; p = [2, 5, 4, 5, 2]; x = 4"}
{"start": "c = 55", "code": "s = str(c)", "end": "c = 55; s = '55'"}
{"start": "s = 21; t = 4", "code": "t = s", "end": "s = 21; t = 21"}
{"start": "c = deque([(0, 0), (2, 1), (2, 2)]); x = 0; y = 2", "code": "y, x = c.popleft()", "end": "c = deque([(2, 1), (2, 2)]); x = 0; y = 0"}
{"start": "a = {'d', 'b'}; i = 2; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'b', 'd', 'ac'}; i = 2; j = 67; s = 'dbac'"}
{"start": "n = 2; y = [1, 1]", "code": "n = int(len(y) / 2)", "end": "n = 1; y = [1, 1]"}
{"start": "h = [0, 9, 0, 0]; i = [0, 9, 0, 0]; t = 1", "code": "i[t] = 0", "end": "h = [0, 9, 0, 0]; i = [0, 0, 0, 0]; t = 1"}
{"start": "c = '0'", "code": "g = c", "end": "c = '0'; g = '0'"}
{"start": "i = 4; j = 5; r = 'hiklqqu'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 5; r = 'l'; s = 'ifailuhkqq'"}
{"start": "g = 1; n = 11; s = '9899100'", "code": "n = int(s[:g])", "end": "g = 1; n = 9; s = '9899100'"}
{"start": "h = 3; l = 0", "code": "l -= h", "end": "h = 3; l = -3"}
{"start": "n = 10; x = -5", "code": "n = max(x, n + x)", "end": "n = 5; x = -5"}
{"start": "b = 22", "code": "b += 1", "end": "b = 23"}
{"start": "h = [1, 2, 3, 4, 5]; l = 9; x = 3", "code": "l = h[x]", "end": "h = [1, 2, 3, 4, 5]; l = 4; x = 3"}
{"start": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; f = ['I', 'love', 'to', 'dance']; i = 1", "code": "f = a[i].split()", "end": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; f = ['I', 'like', 'to', 'dance', 'I']; i = 1"}
{"start": "i = 1; j = 9; o = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XXXX.', '......XXXX.']", "code": "o[i] = o[i][:j] + 'X' + o[i][j + 1:]", "end": "i = 1; j = 9; o = ['.X.X......X', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']"}
{"start": "s = {(1): {'l': 2, 'r': 3}, (2): {'l': 4, 'r': -1}, (3): {'l': 5, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1, 'r': -1}}; u = 3; z = -1", "code": "s[u]['r'] = z", "end": "s = {1: {'l': 2, 'r': 3}, 2: {'l': 4, 'r': -1}, 3: {'l': 5, 'r': -1}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}; u = 3; z = -1"}
{"start": "i = 79", "code": "i += 1", "end": "i = 80"}
{"start": "i = 0; j = 0; r = [6, 5, 2]; w = 0", "code": "k += (w + 1) * r[i + j]", "end": "i = 0; j = 0; k = -65; r = [6, 5, 2]; w = 0"}
{"start": "h = 2; s = [1, 1, 1, 1, 1, 1, 1, 1]; u = 8", "code": "s[u - h - 1] = s[u - h] + 1", "end": "h = 2; s = [1, 1, 1, 1, 1, 2, 1, 1]; u = 8"}
{"start": "c = 0.0625; t = 0.0625; u = 0", "code": "c = (u + t) / 2", "end": "c = 0.03125; t = 0.0625; u = 0"}
{"start": "c = 2; m = [2]", "code": "m.append(c)", "end": "c = 2; m = [2, 2]"}
{"start": "d = 4; n = 4", "code": "e = n - d", "end": "d = 4; e = 0; n = 4"}
{"start": "i = 'lmno'", "code": "r = [ord(x) for x in i]", "end": "i = 'lmno'; r = [108, 109, 110, 111]"}
{"start": "x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "i = type(x)", "end": "i = <class 'list'>; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "l = [0, 1, 5]", "code": "a = l[0]", "end": "a = 0; l = [0, 1, 5]"}
{"start": "d = 1", "code": "d = d - 1", "end": "d = 0"}
{"start": "a = [102, 101, 100, 99, 98]; b = 'a'", "code": "a.append(ord(b))", "end": "a = [102, 101, 100, 99, 98, 97]; b = 'a'"}
{"start": "c = [{}]", "code": "c[0][0] = 1", "end": "c = [{0: 1}]"}
{"start": "h = 2; r = 38", "code": "h = r % 5", "end": "h = 3; r = 38"}
{"start": "n = 5; s = 1; v = 3", "code": "s = n - v", "end": "n = 5; s = 2; v = 3"}
{"start": "s = 'afa'; x = 'afa'", "code": "x = s", "end": "s = 'afa'; x = 'afa'"}
{"start": "w = 2", "code": "t += w * (w - 1)", "end": "t = -1; w = 2"}
{"start": "k = 2; n = 5", "code": "n -= k", "end": "k = 2; n = 3"}
{"start": "o = [5, 5]; u = ['18', '1']", "code": "o.append(int(u[0]))", "end": "o = [5, 5, 18]; u = ['18', '1']"}
{"start": "f = 1; n = [0]", "code": "n.append(f)", "end": "f = 1; n = [0, 1]"}
{"start": "j = 8; s = 'ifailuhkqq'; u = 'uhk'", "code": "u += s[j]", "end": "j = 8; s = 'ifailuhkqq'; u = 'uhkq'"}
{"start": "g = 5; w = 8", "code": "g = max(g, w)", "end": "g = 8; w = 8"}
{"start": "m = [0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0]"}
{"start": "q = [6]; v = 4", "code": "v = q.pop(0)", "end": "q = []; v = 6"}
{"start": "n = '7895462130'", "code": "t = n[-5:]", "end": "n = '7895462130'; t = '62130'"}
{"start": "l = 4.482421875; m = 0.03125; u = 2", "code": "l *= m % u + 1", "end": "l = 4.62249755859375; m = 0.03125; u = 2"}
{"start": "i = 0; l = [1, 2]", "code": "l[i + 1] += 1", "end": "i = 0; l = [1, 3]"}
{"start": "i = 7; n = 50; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "n = abs(w[i] - w[i - 1])", "end": "i = 7; n = 450; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "p = '?'; x = ' Such were Willarski and even the Grand Master of the principal lodge.'; z = [    'In the third category he included those Brothers...ut troubling about their purport or significance.'    ]", "code": "z = x.split(p)", "end": "p = '?'; x = ' Such were Willarski and even the Grand Master of the principal lodge.'; z = [' Such were Willarski and even the Grand Master of the principal lodge.']"}
{"start": "i = 'e'; v = 0", "code": "v = ord(i) - 97", "end": "i = 'e'; v = 4"}
{"start": "r = 0.00244140625", "code": "r /= 2", "end": "r = 0.001220703125"}
{"start": "j = 2; l = {(2): 1}", "code": "l[j] += 1", "end": "j = 2; l = {2: 2}"}
{"start": "k = '0b11111101'", "code": "k += '1'", "end": "k = '0b111111011'"}
{"start": "i = 4; j = 3; t = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "j ^= t[i]", "end": "i = 4; j = 7; t = [0, 1, 3, 0, 4, 1, 7, 0, 8]"}
{"start": "b = 1441151880758558720", "code": "b <<= 1", "end": "b = 2882303761517117440"}
{"start": "a = 10; q = -5", "code": "a = max(a + q, 0)", "end": "a = 5; q = -5"}
{"start": "i = 0; n = [['11', '2', '4']]; r = 0", "code": "r += int(n[i][i])", "end": "i = 0; n = [['11', '2', '4']]; r = 11"}
{"start": "g = 2; i = 1; t = [1, 3, 0, 0]", "code": "t[g] += 2 ** i", "end": "g = 2; i = 1; t = [1, 3, 2, 0]"}
{"start": "f = -1; z = [1, 2, 4]", "code": "f = z[-1]", "end": "f = 4; z = [1, 2, 4]"}
{"start": "e = [1, 1, -1, -1, -1]; s = -1; y = 1", "code": "s = e[y]", "end": "e = [1, 1, -1, -1, -1]; s = 1; y = 1"}
{"start": "i = 4; s = 'ij'; t = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh']]", "code": "t.append([i, s])", "end": "i = 4; s = 'ij'; t = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij']]"}
{"start": "i = 'n'; j = 9; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = q[j]", "end": "i = 'k'; j = 9; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "c = [2, 1]; s = 2", "code": "g = dict(list(zip(c, list(range(s)))))", "end": "c = [2, 1]; g = {2: 0, 1: 1}; s = 2"}
{"start": "b = '1111111111111110000111011011111'", "code": "b = b + '1'", "end": "b = '11111111111111100001110110111111'"}
{"start": "i = 7; j = [1, 1, 1, 1, 2, 3, 4]", "code": "j.append(j[i - 1] + j[i - 4])", "end": "i = 7; j = [1, 1, 1, 1, 2, 3, 4, 5]"}
{"start": "h = [100, 200, 0, 0, -100, -100]; p = 1; s = 100", "code": "s = max(s, h[p])", "end": "h = [100, 200, 0, 0, -100, -100]; p = 1; s = 200"}
{"start": "m = 111; z = 28", "code": "z += m", "end": "m = 111; z = 139"}
{"start": "e = ['1']; i = 3", "code": "e.append(str(i))", "end": "e = ['1', '3']; i = 3"}
{"start": "h = [3]; i = 0", "code": "n = h[i]", "end": "h = [3]; i = 0; n = 3"}
{"start": "d = 2; q = {(2): 1}", "code": "q[d] = q.get(d, 0) + 1", "end": "d = 2; q = {2: 2}"}
{"start": "s = ['{', '{', '[', '[', '(']; w = '('", "code": "s.append(w)", "end": "s = ['{', '{', '[', '[', '(', '(']; w = '('"}
{"start": "f = ['1']; i = 6", "code": "f = [int(i) for i in f]", "end": "f = [1]; i = 6"}
{"start": "t = '5 5'", "code": "t = t.split()", "end": "t = ['5', '5']"}
{"start": "u = [0, 1, 4, 1, 3]", "code": "u = u[2:]", "end": "u = [4, 1, 3]"}
{"start": "e = '1'; r = '3'", "code": "e = r", "end": "e = '3'; r = '3'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 63 65 67 67 68 69 69 69 70 70 73 73 74 75 75 76 '    ); x = 78", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 63 65 67 67 68 69 69 69 70 70 73 73 74 75 75 76 78 '; x = 78"}
{"start": "i = 1; j = 1; s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "s[i][j] = 'X'", "end": "i = 1; j = 1; s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "h = ['5', '3', '2']; i = 0", "code": "h[i] = int(h[i])", "end": "h = [5, '3', '2']; i = 0"}
{"start": "i = 6; y = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]", "code": "y[i] = y[i - 1] + 1", "end": "i = 6; y = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]"}
{"start": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; i = 16; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "e[l[i]] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; i = 16; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "c = [1]; i = 2", "code": "c.append(i)", "end": "c = [1, 2]; i = 2"}
{"start": "q = 'abcd'; v = ['b']", "code": "q = ''.join(v)", "end": "q = 'b'; v = ['b']"}
{"start": "n = {(2): 4}; v = 3", "code": "n[v] = n.get(v, 0) + 1", "end": "n = {2: 4, 3: 1}; v = 3"}
{"start": "c = [6, 5, 3, 2]; i = 0; j = 0; s = 0", "code": "h = s + c[i] * j", "end": "c = [6, 5, 3, 2]; h = 0; i = 0; j = 0; s = 0"}
{"start": "b = 3; j = 21; x = 23", "code": "b = x - j", "end": "b = 2; j = 21; x = 23"}
{"start": "a = '-1'; b = '5'", "code": "a, b = [int(a) - 1, int(b) - 1]", "end": "a = -2; b = 4"}
{"start": "b = 2; d = 0; i = 3", "code": "d = i - b", "end": "b = 2; d = 1; i = 3"}
{"start": "k = 'OO..'", "code": "k += '.'", "end": "k = 'OO...'"}
{"start": "a = [3, 6, 18, 12]; n = 4", "code": "w = [a[n - 1]]", "end": "a = [3, 6, 18, 12]; n = 4; w = [12]"}
{"start": "g = 2; n = '10'", "code": "g += len(n)", "end": "g = 4; n = '10'"}
{"start": "b = 1.0186340659856796e-10; l = [1.5, 1.75, 0.875, 0.4375, 8.149072527885437e-10,     4.0745362639427185e-10, 2.0372681319713593e-10]", "code": "l.append(b % 2)", "end": "b = 1.0186340659856796e-10; l = [1.5, 1.75, 0.875, 0.4375, 8.149072527885437e-10, 4.0745362639427185e-10, 2.0372681319713593e-10, 1.0186340659856796e-10]"}
{"start": "k = 11", "code": "k += 1", "end": "k = 12"}
{"start": "s = 647; u = 2166; z = 1729", "code": "s = u - z", "end": "s = 437; u = 2166; z = 1729"}
{"start": "i = 2; k = 4; r = [None, 1, None, None, None]; w = 1", "code": "r[w - k] = i", "end": "i = 2; k = 4; r = [None, 1, 2, None, None]; w = 1"}
{"start": "v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "c = [0] * len(v[0])", "end": "c = [0, 0, 0]; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "b = 'AABBC'; i = 4; z = 'C'", "code": "z = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABBC'; i = 4; z = ''"}
{"start": "e = 4; j = 1", "code": "e = e ^ j", "end": "e = 5; j = 1"}
{"start": "a = {'c', 'db', 'ba', 'b', 'bac', 'ac', 'a', 'd', 'dba'}; i = 0; j = 4; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'ba', 'c', 'ac', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; i = 0; j = 4; s = 'dbac'"}
{"start": "i = 2; s = '010203'; v = 6", "code": "v = int(s[0:i])", "end": "i = 2; s = '010203'; v = 1"}
{"start": "o = ['-', '-', '-', '-']", "code": "o.append('-')", "end": "o = ['-', '-', '-', '-', '-']"}
{"start": "a = [1, 2, 3, 3]; i = 2; x = 1", "code": "x += a[i - 1]", "end": "a = [1, 2, 3, 3]; i = 2; x = 3"}
{"start": "i = 46; l = 262144; r = 64", "code": "l = 1 << r - i - 1", "end": "i = 46; l = 131072; r = 64"}
{"start": "i = 9; n = 2; x = [1, 4, 9, 16, 25, 36, 49, 64]", "code": "x.append(i ** n)", "end": "i = 9; n = 2; x = [1, 4, 9, 16, 25, 36, 49, 64, 81]"}
{"start": "i = 5; j = 2", "code": "j = i - 1", "end": "i = 5; j = 4"}
{"start": "i = 0; j = 0; x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "x[j][i] = 0", "end": "i = 0; j = 0; x = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "c = 4.768462058062676; m = 7.105427357601002e-15; w = 2", "code": "c *= m % w + 1", "end": "c = 4.76846205806271; m = 7.105427357601002e-15; w = 2"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8]; g = 6; j = 6", "code": "g ^= a[j]", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8]; g = 1; j = 6"}
{"start": "a = [9999999999999, 9999999999999, 9999999999999]; d = [[9999999999999, 9999999999999, 9999999999999], [9999999999999,     9999999999999, 9999999999999]]", "code": "d.append(a)", "end": "a = [9999999999999, 9999999999999, 9999999999999]; d = [[9999999999999, 9999999999999, 9999999999999], [9999999999999, 9999999999999, 9999999999999], [9999999999999, 9999999999999, 9999999999999]]"}
{"start": "h = [6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 6", "code": "h.remove(k)", "end": "h = [7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 6"}
{"start": "g = [9, 7, 5, 3, 1]; h = 2; j = 4; v = 27", "code": "v += g[j] * h", "end": "g = [9, 7, 5, 3, 1]; h = 2; j = 4; v = 29"}
{"start": "c = 6; s = [0, 2, 4, 5]", "code": "s.append(c)", "end": "c = 6; s = [0, 2, 4, 5, 6]"}
{"start": "f = 'baa'; k = 2; l = 5; o = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "f = o[k] + v[l]", "end": "f = 'cbac'; k = 2; l = 5; o = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "l = [[1, 1], [2, 1], [3, 0], [4, 0], [5, 0]]", "code": "l[2][1] += 1", "end": "l = [[1, 1], [2, 1], [3, 1], [4, 0], [5, 0]]"}
{"start": "n = 4; r = 3", "code": "r = n", "end": "n = 4; r = 4"}
{"start": "e = [0, 1, 2, 0]; g = 3; q = 2", "code": "e[g] = q", "end": "e = [0, 1, 2, 2]; g = 3; q = 2"}
{"start": "a = 1; e = 1, 4, 20; j = 4", "code": "e = tuple(sorted([a, j]))", "end": "a = 1; e = (1, 4); j = 4"}
{"start": "h = [1, 2, 2, 0, 0]; i = 0; y = 1", "code": "y = h[i]", "end": "h = [1, 2, 2, 0, 0]; i = 0; y = 1"}
{"start": "b = 5; i = 4; l = [2, 3, 4, 5, 6]", "code": "b = l[i]", "end": "b = 6; i = 4; l = [2, 3, 4, 5, 6]"}
{"start": "s = deque(['b', 'a'])", "code": "s.pop()", "end": "s = deque(['b'])"}
{"start": "e = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]; k = [[203, 204, 204, 205, 206, 204]]", "code": "e = k[0] if k else None", "end": "e = [203, 204, 204, 205, 206, 204]; k = [[203, 204, 204, 205, 206, 204]]"}
{"start": "c = 'a'; n = ['b', 'e']", "code": "n.append(c)", "end": "c = 'a'; n = ['b', 'e', 'a']"}
{"start": "g = 4; r = 4; s = [3, 2, 1, 3, 4]", "code": "r, g = s[0], s[-1]", "end": "g = 4; r = 3; s = [3, 2, 1, 3, 4]"}
{"start": "n = ['t', 'r', 'p', 'q', 's']", "code": "n.sort()", "end": "n = ['p', 'q', 'r', 's', 't']"}
{"start": "b = [1, 1, 2, 3, 3]; c = [2, 4, 4, 4, 2]; i = 3; k = [5, 24, 6, 4, 7]; p = [[0, 5, inf, 24, inf], [inf, 0, inf, 6, inf], [inf, inf, 0, inf, inf],    [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]", "code": "p[b[i] - 1][c[i] - 1] = k[i]", "end": "b = [1, 1, 2, 3, 3]; c = [2, 4, 4, 4, 2]; i = 3; k = [5, 24, 6, 4, 7]; p = [[0, 5, inf, 24, inf], [inf, 0, inf, 6, inf], [inf, inf, 0, 4, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]"}
{"start": "i = 2; j = 3", "code": "j += i", "end": "i = 2; j = 5"}
{"start": "a = ['73', '72', '76']", "code": "x += int(a[0])", "end": "a = ['73', '72', '76']; x = 51"}
{"start": "a = 6; j = 10", "code": "a = max(a, j)", "end": "a = 10; j = 10"}
{"start": "i = 0", "code": "p = i + 1", "end": "i = 0; p = 1"}
{"start": "k = 2; n = 8; s = 6", "code": "s = (s + k) % n", "end": "k = 2; n = 8; s = 0"}
{"start": "i = 15; s = 16384", "code": "s = 2 ** i", "end": "i = 15; s = 32768"}
{"start": "n = 1.1920928955078125e-07", "code": "n /= 2", "end": "n = 5.960464477539063e-08"}
{"start": "k = [99, 900]; x = 90", "code": "x = k.pop(0)", "end": "k = [900]; x = 99"}
{"start": "f = [1600, 400, 1600, 1600, 400, 1600]; g = 1400; i = 1; j = [0, 0, 1, 4, 1, 4]", "code": "f[j[i]] = min(f[j[i]], g, f[i])", "end": "f = [400, 400, 1600, 1600, 400, 1600]; g = 1400; i = 1; j = [0, 0, 1, 4, 1, 4]"}
{"start": "h = ''; q = []", "code": "q.append(h)", "end": "h = ''; q = ['']"}
{"start": "j = 5; n = [6, 11, 25, 48, 30, 10, 0, 0, 0, 0]; s = 78", "code": "s += n[j]", "end": "j = 5; n = [6, 11, 25, 48, 30, 10, 0, 0, 0, 0]; s = 88"}
{"start": "f = 1000000000; u = 1000000000", "code": "u, f = 0, -1", "end": "f = -1; u = 0"}
{"start": "m = 1.2000000000000001e-12; w = 1.2000000000000002e-13", "code": "m = w % 10.0", "end": "m = 1.2000000000000002e-13; w = 1.2000000000000002e-13"}
{"start": "d = 1; r = 1", "code": "c = d if r == 0 else d + 1", "end": "c = 2; d = 1; r = 1"}
{"start": "f = 1; t = [1, 0, 0]", "code": "t[f] += 1", "end": "f = 1; t = [1, 1, 0]"}
{"start": "d = 1", "code": "m = [d]", "end": "d = 1; m = [1]"}
{"start": "u = [2, 4, 3]; v = 5", "code": "u.append(v)", "end": "u = [2, 4, 3, 5]; v = 5"}
{"start": "c = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1}; q = 'gfedcbagfedcba'; x = 5", "code": "c[q[x]] = 1", "end": "c = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1}; q = 'gfedcbagfedcba'; x = 5"}
{"start": "j = 3; u = 3", "code": "u += j", "end": "j = 3; u = 6"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 2; k = 3; n = 10; z = 0", "code": "z ^= a[n - 1 - i + k - 1]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 2; k = 3; n = 10; z = 1"}
{"start": "o = 'e'", "code": "f = o", "end": "f = 'e'; o = 'e'"}
{"start": "o = [(-1, 0), (1, 0), (0, 1)]; t = 0, -1", "code": "o.append(t)", "end": "o = [(-1, 0), (1, 0), (0, 1), (0, -1)]; t = (0, -1)"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 5; m = 1", "code": "m = m + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 5; m = 2"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0}; s = 'd'; x = 'f'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0}; s = 'd'; x = 'f'"}
{"start": "x = ['11', '2', '4']", "code": "x = [int(x) for x in x]", "end": "x = [11, 2, 4]"}
{"start": "o = 1", "code": "o = o + 1", "end": "o = 2"}
{"start": "a = [5, 1, 2, 3]; x = 4", "code": "a.append(x)", "end": "a = [5, 1, 2, 3, 4]; x = 4"}
{"start": "i = 0; k = '*-'; p = '22'", "code": "p += k[i]", "end": "i = 0; k = '*-'; p = '22*'"}
{"start": "i = 'R'; j = 7; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = p[j]", "end": "i = 'a'; j = 7; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "n = 4; p = 2", "code": "n *= p", "end": "n = 8; p = 2"}
{"start": "i = 4; m = 800; s = [0, 0, 1, 4, 1, 4]; x = [1600, 1600, 1600, 1600, 400, 1600]", "code": "x[s[i]] = min(x[s[i]], m, x[i])", "end": "i = 4; m = 800; s = [0, 0, 1, 4, 1, 4]; x = [1600, 400, 1600, 1600, 400, 1600]"}
{"start": "n = 42; p = ['000', '001', '002', '003', '004', '005', '006', '035', '036', '037',    '038', '039', '040', '041']", "code": "p.append('0' + str(n))", "end": "n = 42; p = ['000', '001', '002', '003', '004', '005', '006', '035', '036', '037', '038', '039', '040', '041', '042']"}
{"start": "o = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1}; z = 'to dance i'", "code": "o[z] = 0", "end": "o = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1, 'to dance i': 0}; z = 'to dance i'"}
{"start": "n = {1}; x = 2", "code": "n.add(x)", "end": "n = {1, 2}; x = 2"}
{"start": "b = 3; i = 1, 2, 3; j = 2", "code": "b = i[j] ^ i[j - 1]", "end": "b = 1; i = (1, 2, 3); j = 2"}
{"start": "s = 'ab'", "code": "j = [c for c in s]", "end": "j = ['a', 'b']; s = 'ab'"}
{"start": "a = 9; b = 7", "code": "a, b = b, a % b", "end": "a = 7; b = 2"}
{"start": "a = 0; w = 24", "code": "z = a + w", "end": "a = 0; w = 24; z = 24"}
{"start": "g = 7; o = [[6, 5], [8, 4]]", "code": "o.append([g])", "end": "g = 7; o = [[6, 5], [8, 4], [7]]"}
{"start": "i = ['abc', '']", "code": "i.pop()", "end": "i = ['abc']"}
{"start": "i = 1; l = '6'; y = 11", "code": "y = int(l) * (i + 1)", "end": "i = 1; l = '6'; y = 12"}
{"start": "m = 'b'; x = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}", "code": "x[m] += 1", "end": "m = 'b'; x = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "a = 60; b = 32; f = 1; m = 1000000000; n = 0", "code": "n, f = (n * a - f * b) % m, (n * b + f * a) % m", "end": "a = 60; b = 32; f = 60; m = 1000000000; n = 999999968"}
{"start": "k = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "k[0] = 0", "end": "k = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "e = ['7895462130', '9875641230']; z = '9195969878'", "code": "e.append(z[len(z) - 10:])", "end": "e = ['7895462130', '9875641230', '9195969878']; z = '9195969878'"}
{"start": "i = 2; j = 1; s = 'abcd'; w = [['a', 'b', 'c', 'd']]", "code": "w.append([s[j:j + i] for j in range(len(s) - i + 1)])", "end": "i = 2; j = 1; s = []; w = [['a', 'b', 'c', 'd'], []]"}
{"start": "c = 4; i = 1", "code": "c += i", "end": "c = 5; i = 1"}
{"start": "e = 15; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 62]; n = 2", "code": "l[e] = l[e] + l[e - n * n]", "end": "e = 15; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 84]; n = 2"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1]; i = 3", "code": "c.append(a[i])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1, 2]; i = 3"}
{"start": "h = 3; r = [1, 4, 1, 1]", "code": "h = r.pop()", "end": "h = 1; r = [1, 4, 1]"}
{"start": "d = 8; l = 99; y = 16", "code": "b = [l, y, d]", "end": "b = [99, 16, 8]; d = 8; l = 99; y = 16"}
{"start": "r = 3; y = 2", "code": "z = int(round(1e-08 + float(r) / y))", "end": "r = 3; y = 2; z = 2"}
{"start": "f = [0, 100, 100]; i = 0; z = 100", "code": "f[i] = z", "end": "f = [100, 100, 100]; i = 0; z = 100"}
{"start": "y = '100000000000000000000000'", "code": "y += '0'", "end": "y = '1000000000000000000000000'"}
{"start": "o = 12; w = '1'", "code": "o = o + int(w)", "end": "o = 13; w = '1'"}
{"start": "i = 0; j = 0; r = [[1]]", "code": "q = r[i][j] - (r[i - 1][j] if i - 1 >= 0 else 0)", "end": "i = 0; j = 0; q = 1; r = [[1]]"}
{"start": "h = [2, 1, 0, 0, 0, 0]; i = 2; p = 2", "code": "h[i] = max(h[i - 1] + p, p)", "end": "h = [2, 1, 3, 0, 0, 0]; i = 2; p = 2"}
{"start": "c = 2; g = {(0): [(1, 2), (1, 5), (2, 1), (2, 4), (2, 5), (2, 6)], (1): [(2, 2), (    2, 5)]}; k = 1; r = 3", "code": "g.setdefault(k, []).append((r, c))", "end": "c = 2; g = {0: [(1, 2), (1, 5), (2, 1), (2, 4), (2, 5), (2, 6)], 1: [(2, 2), (2, 5), (3, 2)]}; k = 1; r = 3"}
{"start": "d = 4; k = 3; p = 3; z = 1", "code": "p = d + (z - 1) // k", "end": "d = 4; k = 3; p = 4; z = 1"}
{"start": "n = {'i love to': 1, 'love to dance': 1, 'i like to': 1}; z = 'like to dance'", "code": "n[z] = 0", "end": "n = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 0}; z = 'like to dance'"}
{"start": "i = 1; o = ['b']; w = ['h', 'e', 'f', 'g']", "code": "o = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 1; o = ['f', 'g']; w = ['h', 'e', 'f', 'g']"}
{"start": "k = 2; n = 5; t = 5", "code": "t = n * (n - 4 * k)", "end": "k = 2; n = 5; t = -15"}
{"start": "a = '4'; x = 6", "code": "x = int(a)", "end": "a = '4'; x = 4"}
{"start": "a = [97, 98]; r = 'd'", "code": "a.append(ord(r))", "end": "a = [97, 98, 100]; r = 'd'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'c'; o = [2, 2]", "code": "o.append(d[k])", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'c'; o = [2, 2, 1]"}
{"start": "d = 2; i = [(4, 0), (2, 1), (3, 1), (1, 2)]; n = 1", "code": "i.append((n - 1, d + 1))", "end": "d = 2; i = [(4, 0), (2, 1), (3, 1), (1, 2), (0, 3)]; n = 1"}
{"start": "j = 4; k = 2; w = 5", "code": "w = j + k", "end": "j = 4; k = 2; w = 6"}
{"start": "r = 2; z = 3", "code": "r = z", "end": "r = 3; z = 3"}
{"start": "e = [4, 3]; m = 5", "code": "e.append(m)", "end": "e = [4, 3, 5]; m = 5"}
{"start": "i = 1; j = 5; n = 5", "code": "n = i + j", "end": "i = 1; j = 5; n = 6"}
{"start": "m = ' 1 -2 -3 -4 2 0 -1  '; t = ['3', '2', '3', '1']", "code": "t = m.strip().split()", "end": "m = ' 1 -2 -3 -4 2 0 -1  '; t = ['1', '-2', '-3', '-4', '2', '0', '-1']"}
{"start": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 59, 0, 60, 1, 63, 0,    64, 1, 67, 0, 68, 1, 71]; x = 71", "code": "m.append(m[-1] ^ x)", "end": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0]; x = 71"}
{"start": "b = {'two': 2, 'times': 1, 'is': 1}; v = 'four'", "code": "b[v] = b.get(v, 0) + 1", "end": "b = {'two': 2, 'times': 1, 'is': 1, 'four': 1}; v = 'four'"}
{"start": "e = [2, 5]; y = {(1): [2], (2): [1, 3], (3): [2], (5): [4, 6], (4): [5], (6): [5]}", "code": "y[e[0]].append(e[1])", "end": "e = [2, 5]; y = {1: [2], 2: [1, 3, 5], 3: [2], 5: [4, 6], 4: [5], 6: [5]}"}
{"start": "f = [2, 2]; o = 1", "code": "o = len(f) // 2", "end": "f = [2, 2]; o = 1"}
{"start": "j = 2; k = 1; s = 'abba'; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[ord(s[j + k]) - 97] += 1", "end": "j = 2; k = 1; s = 'abba'; v = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [1, 1, 1, 2, 2]; i = 4; n = 5", "code": "b = [None for i in range(n)]", "end": "b = [None, None, None, None, None]; i = 4; n = 5"}
{"start": "a = 'a'; b = '1'; y = ['r', '1']", "code": "a, b = [xx for xx in y]", "end": "a = 'r'; b = '1'; y = ['r', '1']"}
{"start": "c = 3; g = [1, 1, 1]; k = 3", "code": "g[c % k] += 1", "end": "c = 3; g = [2, 1, 1]; k = 3"}
{"start": "p = 7; s = [8]", "code": "s.append(p)", "end": "p = 7; s = [8, 7]"}
{"start": "i = 0; t = [1, 0, 1]; w = [1, 0, 1]", "code": "w = t[:i + 1]", "end": "i = 0; t = [1, 0, 1]; w = [1]"}
{"start": "d = 139635514488544; f = []; k = {(139635514487264): {(1): [2]}, (139635514487824): [2], (    139635514618816): [[2]]}; y = {(1): [2]}", "code": "y = k.get(d, f)", "end": "d = 139635514488544; f = []; k = {139635514487264: {1: [2]}, 139635514487824: [2], 139635514618816: [[2]]}; y = []"}
{"start": "a = 5702887; b = 9227465", "code": "a, b = b, a + b", "end": "a = 9227465; b = 14930352"}
{"start": "b = 2; g = 34; m = 0", "code": "g += abs(b - m)", "end": "b = 2; g = 36; m = 0"}
{"start": "i = 0; p = 1; q = 0", "code": "q += p - i", "end": "i = 0; p = 1; q = 1"}
{"start": "z = ['2', '5', '6']", "code": "z = [int(i) for i in z]", "end": "z = [2, 5, 6]"}
{"start": "c = 400; h = [1600, 1600, 1600, 1600, 1600, 1600]; i = 5; r = [0, 0, 1, 4, 1, 4]", "code": "h[r[i]] = min(h[r[i]], c, h[i])", "end": "c = 400; h = [1600, 1600, 1600, 1600, 400, 1600]; i = 5; r = [0, 0, 1, 4, 1, 4]"}
{"start": "q = 9", "code": "q += 1", "end": "q = 10"}
{"start": "h = '0b1101000000100111'", "code": "h += '0'", "end": "h = '0b11010000001001110'"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 4; p = 28", "code": "p += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 4; p = 139"}
{"start": "i = 3; s = '010203'; v = '01'", "code": "v = s[:i]", "end": "i = 3; s = '010203'; v = '010'"}
{"start": "i = 0; j = 3; s = 'abcd'; t = ['a', 'b']", "code": "t = list(s[i:j])", "end": "i = 0; j = 3; s = 'abcd'; t = ['a', 'b', 'c']"}
{"start": "c = \"\"\"3 2\\n2 5 6\\n\\n\\n\\n\"\"\"; w = 6", "code": "c = c + mul * w", "end": "c = '3 2\\n2 5 6\\n\\n\\n\\nWEpea0mWEpea0mWEpea0mWEpea0mWEpea0mWEpea0m'; i = 'WEpea0m'; w = 6"}
{"start": "x = 'acxz'", "code": "s = x[::-1]", "end": "s = 'zxca'; x = 'acxz'"}
{"start": "n = 2", "code": "n = n >> 1", "end": "n = 1"}
{"start": "i = 2; j = 3; v = [4, 5, 3, 4, 4]; w = [21, 28, 26, 5]", "code": "v.append(bin(w[i] | w[j]).count('1'))", "end": "i = 2; j = 3; v = [4, 5, 3, 4, 4, 5]; w = [21, 28, 26, 5]"}
{"start": "r = [0, 0, 0, 0, 0, 0, 0]", "code": "r.append(0)", "end": "r = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 60 61 63 65 67 67 68 69 69 69 70 70 73 73 74 75 '    ); x = 75", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 60 61 63 65 67 67 68 69 69 69 70 70 73 73 74 75 75 '; x = 75"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "a.append(1)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "b = '11111111111111111111111'", "code": "b += '1'", "end": "b = '111111111111111111111111'"}
{"start": "b = 3; s = 9", "code": "s += b", "end": "b = 3; s = 12"}
{"start": "a = 1; b = 1; i = [3, 2, 1]; k = '1-1'; m = {'0-0': 3}", "code": "m[k] = min(i[a:b + 1])", "end": "a = 1; b = 1; i = [3, 2, 1]; k = '1-1'; m = {'0-0': 3, '1-1': 2}"}
{"start": "a = [0]; x = 0", "code": "a.append(x)", "end": "a = [0, 0]; x = 0"}
{"start": "w = 6; x = 1", "code": "w += x", "end": "w = 7; x = 1"}
{"start": "y = ['3', '0 3', '1 9', '2 5', '', '', '', '']", "code": "q = [list(map(int, x.split())) for x in y[1:]]", "end": "q = [[0, 3], [1, 9], [2, 5], [], [], [], []]; y = ['3', '0 3', '1 9', '2 5', '', '', '', '']"}
{"start": "z = [0, 0]", "code": "k = z[cur]", "end": "g = True; k = 0; z = [0, 0]"}
{"start": "t = 10; x = 5", "code": "t = t + x", "end": "t = 15; x = 5"}
{"start": "e = 1.25; f = 2; y = 2.5", "code": "y = e + y % f", "end": "e = 1.25; f = 2; y = 1.75"}
{"start": "b = 1; i = 1; q = 1", "code": "q = b * b + i", "end": "b = 1; i = 1; q = 2"}
{"start": "k = 4; l = 1; q = 'cac'; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "q = r[l] + u[k]", "end": "k = 4; l = 1; q = 'aac'; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']; u = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "i = 1; j = 1; s = '101103'; w = 100", "code": "w = int(s[j:j + i])", "end": "i = 1; j = 1; s = '101103'; w = 0"}
{"start": "n = 3; w = set()", "code": "w = set(range(1, n + 1))", "end": "n = 3; w = {1, 2, 3}"}
{"start": "h = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; j = 110; u = 5", "code": "j = ord(h[u])", "end": "h = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; j = 101; u = 5"}
{"start": "j = 1; s = []", "code": "s.append(j)", "end": "j = 1; s = [1]"}
{"start": "j = ['a', 'b', 'd', 'c']; u = 'fedcbabcd'", "code": "j = list(u)", "end": "j = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; u = 'fedcbabcd'"}
{"start": "g = [3]", "code": "g.pop(0)", "end": "g = []"}
{"start": "i = 2; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "q[i].sort()", "end": "i = 2; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "c = 1; m = deque([(2, 6)]); s = 0", "code": "c, s = m.popleft()", "end": "c = 2; m = deque([]); s = 6"}
{"start": "i = 1; p = [0, 4, 4, 5, 5, 4, 4, 0, 1]", "code": "p[i] += 1", "end": "i = 1; p = [0, 5, 4, 5, 5, 4, 4, 0, 1]"}
{"start": "b = 3", "code": "b = b + 1", "end": "b = 4"}
{"start": "d = 3; q = 3", "code": "q += d", "end": "d = 3; q = 6"}
{"start": "h = [97, 98]; j = 'abc'; o = 2", "code": "h.append(ord(j[o]))", "end": "h = [97, 98, 99]; j = 'abc'; o = 2"}
{"start": "a = 2; b = 10; f = 10995116277826; i = 40", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 21990232555588; i = 40"}
{"start": "t = [5, 5, 18]", "code": "t = list()", "end": "t = []"}
{"start": "s = Counter({(2): 7, (3): 1})", "code": "f = list(s.keys())", "end": "f = [2, 3]; s = Counter({2: 7, 3: 1})"}
{"start": "f = [5, 7, 8, 9, 10]; o = [[5, 4], [7, 8, 9]]", "code": "o.append(f)", "end": "f = [5, 7, 8, 9, 10]; o = [[5, 4], [7, 8, 9], [5, 7, 8, 9, 10]]"}
{"start": "i = 2; j = 5; y = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y[i][j] = 1", "end": "i = 2; j = 5; y = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 184467440737095516160", "code": "b <<= 1", "end": "b = 368934881474191032320"}
{"start": "f = {35, 7, 22, 58, 62}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}", "code": "s.symmetric_difference_update(f)", "end": "f = {35, 7, 22, 58, 62}; s = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}"}
{"start": "j = 10; x = -5", "code": "j = max(x, j + x)", "end": "j = 5; x = -5"}
{"start": "i = 0; z = ['5', '2']", "code": "z[i] = int(z[i])", "end": "i = 0; z = [5, '2']"}
{"start": "r = 87; x = [3, 6, 12, 24, 46]", "code": "x.append(r)", "end": "r = 87; x = [3, 6, 12, 24, 46, 87]"}
{"start": "i = 6; k = 'haveaniceday'; m = ['a', 'n']", "code": "m.append(k[i])", "end": "i = 6; k = 'haveaniceday'; m = ['a', 'n', 'i']"}
{"start": "r = 50261376578161644", "code": "r %= 1000000007", "end": "r = 226332012"}
{"start": "p = ['2', '3', '1']", "code": "p = [int(i) for i in p]", "end": "p = [2, 3, 1]"}
{"start": "l = 4; x = 99911", "code": "l = len(str(x))", "end": "l = 5; x = 99911"}
{"start": "i = 1; w = [1, 4, 3, 5, 6, 2]", "code": "g = w[i + 1]", "end": "g = 3; i = 1; w = [1, 4, 3, 5, 6, 2]"}
{"start": "h = 4; t = 3", "code": "t = h", "end": "h = 4; t = 4"}
{"start": "i = 4; y = [0, 1, 1, 2, 0]", "code": "y[i] = y[i - 1] ** 2 + y[i - 2]", "end": "i = 4; y = [0, 1, 1, 2, 5]"}
{"start": "i = 8; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 8; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "k = 3; n = 5", "code": "a = n % k", "end": "a = 2; k = 3; n = 5"}
{"start": "i = 1", "code": "i = i + 1", "end": "i = 2"}
{"start": "c = 21; x = 36", "code": "c = x", "end": "c = 36; x = 36"}
{"start": "b = [100, 0, -100, 0, 0]; i = 2; k = 100", "code": "b[i - 1] += k", "end": "b = [100, 100, -100, 0, 0]; i = 2; k = 100"}
{"start": "d = 2; m = [0, 0, 0, 0, 0]; n = 5", "code": "m = [0] * (n - d + 1)", "end": "d = 2; m = [0, 0, 0, 0]; n = 5"}
{"start": "f = [1, 78]; w = [14, 28, 60]", "code": "w.append(f[1])", "end": "f = [1, 78]; w = [14, 28, 60, 78]"}
{"start": "b = 10; i = 5; l = [3, 2]", "code": "l.append(int(b / i))", "end": "b = 10; i = 5; l = [3, 2, 2]"}
{"start": "x = '2'; y = '3'; z = '4'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 2; y = 3; z = 4"}
{"start": "a = 5", "code": "a += 1", "end": "a = 6"}
{"start": "i = 3; q = [1, 2]", "code": "q.append(i)", "end": "i = 3; q = [1, 2, 3]"}
{"start": "n = 1.0000000000000002e-13; p = 1.1111111111110001", "code": "p += n % 10", "end": "n = 1.0000000000000002e-13; p = 1.1111111111111"}
{"start": "m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]; t = [7620480]", "code": "m += t", "end": "m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 7620480]; t = [7620480]"}
{"start": "i = 5; k = 'haveaniceday'; w = ['a']", "code": "w.append(k[i])", "end": "i = 5; k = 'haveaniceday'; w = ['a', 'n']"}
{"start": "s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 13", "code": "s[x] = s[x] + 1", "end": "s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 13"}
{"start": "i = 1; j = 2; s = ['c', 'd', 'c', 'd']; z = ['c', 'c', 'd']", "code": "z = s[i:i + j]", "end": "i = 1; j = 2; s = ['c', 'd', 'c', 'd']; z = ['d', 'c']"}
{"start": "n = 2; o = [1, 0, 5]", "code": "j = (o[1] ^ lastAns) % n", "end": "j = 1; n = 2; o = [1, 0, 5]; q = -95"}
{"start": "y = 99910", "code": "y += 1", "end": "y = 99911"}
{"start": "h = 1048576", "code": "h *= 2", "end": "h = 2097152"}
{"start": "m = 4; n = 1", "code": "m += n", "end": "m = 5; n = 1"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "d[k + i] = d[i] + 1", "end": "d = [1, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = False"}
{"start": "e = 4; g = 1.5; x = 1", "code": "g += x / e * (e / 2)", "end": "e = 4; g = 2.0; x = 1"}
{"start": "i = 2; k = 1", "code": "k = i", "end": "i = 2; k = 2"}
{"start": "b = 10995116277760", "code": "b <<= 1", "end": "b = 21990232555520"}
{"start": "i = ' |\\n'; p = ' |\\n'", "code": "i = p", "end": "i = ' |\\n'; p = ' |\\n'"}
{"start": "i = 8; t = [63, 25, 73, 1, 98, 73, 56, 84, '86', '57', '21', '79', '75', '75',    '13', '87', '70', '33', '']", "code": "t[i] = int(t[i])", "end": "i = 8; t = [63, 25, 73, 1, 98, 73, 56, 84, 86, '57', '21', '79', '75', '75', '13', '87', '70', '33', '']"}
{"start": "c = 'q'; g = {'h', 'c', 'x', 'b', 'f', 's', 'q', 'v', 'z'}", "code": "g.remove(c)", "end": "c = 'q'; g = {'h', 'c', 's', 'z', 'f', 'v', 'b', 'x'}"}
{"start": "e = '1 60\\n'; s = ['1', '28\\n']", "code": "s = e.split(' ')", "end": "e = '1 60\\n'; s = ['1', '60\\n']"}
{"start": "i = '55555555533'; n = 10", "code": "n = i.find('3')", "end": "i = '55555555533'; n = 9"}
{"start": "b = 8.344650268554688e-07", "code": "b /= 2", "end": "b = 4.172325134277344e-07"}
{"start": "k = [1, 2, 100]", "code": "a = k[0]", "end": "a = 1; k = [1, 2, 100]"}
{"start": "i = 4; s = ['0', '0', 'a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "s[i], s[i + 1] = '0', '0'", "end": "i = 4; s = ['0', '0', 'a', 'b', '0', '0', 'd', 'd', 'd']"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "i = 0; j = 3; l = [3, 2, 1, 3, 2, 3]; p = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3]", "code": "p.append(max(l[i:j + 1]))", "end": "i = 0; j = 3; l = [3, 2, 1, 3, 2, 3]; p = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "c = '1'; u = '3'", "code": "c, u = [int(c), int(u)]", "end": "c = 1; u = 3"}
{"start": "a = 3; e = 2; u = {(1): [2, 3], (2): [1, 3], (3): [1]}", "code": "u[a].append(e)", "end": "a = 3; e = 2; u = {1: [2, 3], 2: [1, 3], 3: [1, 2]}"}
{"start": "d = [0, 1, 0, 0, 0, 0, 0]; i = 2", "code": "d[i] = d[i - 2] + 1", "end": "d = [0, 1, 1, 0, 0, 0, 0]; i = 2"}
{"start": "f = {(0): 'have', (1): 'anic', (2): 'eda'}; i = 2; j = 3; o = 'haveaniceday'; r = 4", "code": "f[i] += o[i * r + j]", "end": "f = {0: 'have', 1: 'anic', 2: 'eday'}; i = 2; j = 3; o = 'haveaniceday'; r = 4"}
{"start": "j = 2; m = 1; t = 3", "code": "m = j - t", "end": "j = 2; m = -1; t = 3"}
{"start": "h = 1; j = 2; q = [{1, 2}, {0, 3}, {0, 3}, {1, 2}, set(), set()]", "code": "q[h].add(j)", "end": "h = 1; j = 2; q = [{1, 2}, {0, 2, 3}, {0, 3}, {1, 2}, set(), set()]"}
{"start": "t = [2]; u = 2", "code": "u = len(t)", "end": "t = [2]; u = 1"}
{"start": "n = 2; v = [1, 2, 1, 2]", "code": "v.append(n)", "end": "n = 2; v = [1, 2, 1, 2, 2]"}
{"start": "i = 1", "code": "v = i + 1", "end": "i = 1; v = 2"}
{"start": "b = ['i']", "code": "a.append(','.join(b))", "end": "a = ['i']; b = ['i']"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; l = 3; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; l = 2; n = 2"}
{"start": "b = {(1): 0, (2): 1, (3): 1, (4): 1}; e = 1; y = 5", "code": "b[y] = b[e] + 1", "end": "b = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1}; e = 1; y = 5"}
{"start": "a = 'haveaniceday'; k = 2; s = ['h', 'a']", "code": "s.append(a[k])", "end": "a = 'haveaniceday'; k = 2; s = ['h', 'a', 'v']"}
{"start": "a = 6; c = 8; z = 5", "code": "a = c + z // c", "end": "a = 8; c = 8; z = 5"}
{"start": "b = ['1', '2']; i = 0", "code": "b[i] = int(b[i])", "end": "b = [1, '2']; i = 0"}
{"start": "j = 1; l = 2; r = 11; s = '99100'", "code": "r = int(s[j:j + l])", "end": "j = 1; l = 2; r = 91; s = '99100'"}
{"start": "x = [['T', 'T'], ['o', 'o']]", "code": "n = type(x)", "end": "n = <class 'list'>; x = [['T', 'T'], ['o', 'o']]"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o']]; n = ['p', 'q', 'r', 's', 't']", "code": "g.append(n)", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't']]; n = ['p', 'q', 'r', 's', 't']"}
{"start": "n = 90", "code": "n = n + 1", "end": "n = 91"}
{"start": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; j = 7; t = {204}", "code": "t.add(b[j])", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; j = 7; t = {204, 205}"}
{"start": "i = 9; s = 20; t = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = s", "end": "i = 9; s = 20; t = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 8; t = 0", "code": "h += t + 1", "end": "h = 9; t = 0"}
{"start": "m = 98; u = [1, 17]", "code": "u.append(m)", "end": "m = 98; u = [1, 17, 98]"}
{"start": "r = 9", "code": "r += 1", "end": "r = 10"}
{"start": "i = '1'", "code": "p = p + int(i)", "end": "i = '1'; p = -84"}
{"start": "i = 7; l = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; x = 1", "code": "x ^= l[i]", "end": "i = 7; l = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; x = 0"}
{"start": "h = 3; o = ['Q', '2']", "code": "h = int(o[1])", "end": "h = 2; o = ['Q', '2']"}
{"start": "b = 4096", "code": "b = b >> 1", "end": "b = 2048"}
{"start": "s = ['l', 'm', 'o', 'n']", "code": "b = ''.join(s)", "end": "b = 'lmon'; s = ['l', 'm', 'o', 'n']"}
{"start": "r = '5555553333'", "code": "r += '3'", "end": "r = '55555533333'"}
{"start": "a = 'hku'; e = 'ifailuhkqq'; f = 6; r = 9", "code": "a = ''.join(sorted(e[f:r]))", "end": "a = 'hkq'; e = 'ifailuhkqq'; f = 6; r = 9"}
{"start": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 0; j = 5; p = 'This$'", "code": "p += e[j][i]", "end": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 0; j = 5; p = 'This$#'"}
{"start": "i = 0; j = 5; r = 'afii'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 5; r = ['i', 'f', 'a', 'i', 'l']; s = 'ifailuhkqq'"}
{"start": "e = 'hac'; g = 'hackerrank'; i = 3", "code": "e = g[:i + 1]", "end": "e = 'hack'; g = 'hackerrank'; i = 3"}
{"start": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = [0, 0, 0]; x = 1; y = 3", "code": "u.append(m[x + 1][y + 1])", "end": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = [0, 0, 0, 0]; x = 1; y = 3"}
{"start": "n = 2; y = 4", "code": "y = 1 << n", "end": "n = 2; y = 4"}
{"start": "l = 1.7999999999999995e-71", "code": "l = l / 10", "end": "l = 1.7999999999999996e-72"}
{"start": "a = 2; b = 720575940379279360; y = 720575940379279458", "code": "y += a ^ b", "end": "a = 2; b = 720575940379279360; y = 1441151880758558820"}
{"start": "h = 4", "code": "h -= 1", "end": "h = 3"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab')], '6': [(1, 'cd'), (3, 'gh')],    '4': [(4, 'ij')]}; i = 6; s = 'cd'; x = '6'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd')], '4': [(4, 'ij')]}; i = 6; s = 'cd'; x = '6'"}
{"start": "h = 7", "code": "h += 1", "end": "h = 8"}
{"start": "g = [1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 6", "code": "g[i * j] = 0", "end": "g = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = False; j = 6"}
{"start": "b = 12; c = [1, 2, 3, 7, 12, 14, 21, 21]; i = 4", "code": "b = c[i + 1]", "end": "b = 14; c = [1, 2, 3, 7, 12, 14, 21, 21]; i = 4"}
{"start": "g = 40; l = 60", "code": "l += g", "end": "g = 40; l = 100"}
{"start": "c = 1; h = 1; p = 24", "code": "p += c * h", "end": "c = 1; h = 1; p = 25"}
{"start": "c = 'C'; f = {'B': 1, '1': 1}", "code": "f[c] = 1", "end": "c = 'C'; f = {'B': 1, '1': 1, 'C': 1}"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "c = ['1', '0\\n']; x = [-1.0]", "code": "x.append(float(c[0]))", "end": "c = ['1', '0\\n']; x = [-1.0, 1.0]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; l = 10; n = 10; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "a[n - 1 - i] = tmp ^ s[l - 1 - i]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 21]; i = 0; l = 10; n = 10; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 20"}
{"start": "d = [1, 2]; g = 1", "code": "g = len(d) // 2", "end": "d = [1, 2]; g = 1"}
{"start": "e = 3; l = 1; m = ['1', '2', '3']; s = '1234'", "code": "m.append(s[e:e + l])", "end": "e = 3; l = 1; m = ['1', '2', '3', '4']; s = '1234'"}
{"start": "d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 0; q = [3, 0]", "code": "q[i] += d[j][i]", "end": "d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 0; q = [3, 2]"}
{"start": "f = [0, 0, 1, 0, 0, 0]; n = 2; z = [4, 2, 3, 5, 1]", "code": "f[z[n]] = n", "end": "f = [0, 0, 1, 2, 0, 0]; n = 2; z = [4, 2, 3, 5, 1]"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; x = 5; z = 295636", "code": "z = abs(l[x] - l[x + 1])", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; x = 5; z = 50"}
{"start": "i = 2; t = [deque([6, 5, 4]), deque([4]), deque([9])]", "code": "t[i] = t[i - 1]", "end": "i = 2; t = [deque([6, 5, 4]), deque([4]), deque([4])]"}
{"start": "i = 3; j = 5; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 2, 0], [0, 1, 1,     2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]", "code": "z[i][j] = max(z[i - 1][j], z[i][j - 1])", "end": "i = 3; j = 5; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 2, 0], [0, 1, 1, 2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]"}
{"start": "p = [0, 3]; z = [0, 2]", "code": "z = p", "end": "p = [0, 3]; z = [0, 3]"}
{"start": "i = 5; s = 'chris alan'; t = 'Chris'", "code": "t += s[i]", "end": "i = 5; s = 'chris alan'; t = 'Chris '"}
{"start": "a = [3, 1, 2]; b = [3, 1]; i = 2", "code": "b.append(a[i])", "end": "a = [3, 1, 2]; b = [3, 1, 2]; i = 2"}
{"start": "c = 1; i = -1; j = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; t = 2", "code": "c, i, t = l[j]", "end": "c = -1; i = -1; j = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; t = 4"}
{"start": "h = [2, 3, 3, 4]; i = 2; x = [2, 3, 4, 5]", "code": "h.append(x[i])", "end": "h = [2, 3, 3, 4, 4]; i = 2; x = [2, 3, 4, 5]"}
{"start": "c = ['400453592126560', '114213133098692', '474386082879648',    '522356951189169', '887109450487496', '252802633388782']; o = '502771484966748'", "code": "c.append(o)", "end": "c = ['400453592126560', '114213133098692', '474386082879648', '522356951189169', '887109450487496', '252802633388782', '502771484966748']; o = '502771484966748'"}
{"start": "i = 2; j = 2; s = [[1, 1]]", "code": "s.append([i, j])", "end": "i = 2; j = 2; s = [[1, 1], [2, 2]]"}
{"start": "p = 7; y = 7", "code": "p, y = 0, 0", "end": "p = 0; y = 0"}
{"start": "d = '   '", "code": "d += '#'", "end": "d = '   #'"}
{"start": "v = 3; x = 4", "code": "v = x", "end": "v = 4; x = 4"}
{"start": "i = 8; n = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]; o = [3, 9, 21, 45, 93, 189, 381, 765]", "code": "o.append(o[i - 1] + n[i])", "end": "i = 8; n = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]; o = [3, 9, 21, 45, 93, 189, 381, 765, 103079215869]"}
{"start": "z = '0b110100000010'", "code": "z += '0'", "end": "z = '0b1101000000100'"}
{"start": "u = [1, 1, 1, 1, 2, 3, 4, 0]; v = 4; x = 7", "code": "v += u[x - 4]", "end": "u = [1, 1, 1, 1, 2, 3, 4, 0]; v = 5; x = 7"}
{"start": "g = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 0; n = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}", "code": "n[g[i]] -= 1", "end": "g = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 0; n = {'ive': 0, 'got': 1, 'some': 1, 'coconuts': 1}"}
{"start": "k = 3; l = 1; w = [3, 4, 2, 3, 6]; y = 1", "code": "w.append(l * k + y)", "end": "k = 3; l = 1; w = [3, 4, 2, 3, 6, 4]; y = 1"}
{"start": "d = 8; q = [0, 0, 0, 1, 0, 2, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[d] += 1", "end": "d = 8; q = [0, 0, 0, 1, 0, 2, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [12, 14, 21, 21]; i = 0; y = 12", "code": "a.remove(y + i)", "end": "a = [14, 21, 21]; i = 0; y = 12"}
{"start": "l = 12; n = 1", "code": "x = l // n", "end": "l = 12; n = 1; x = 12"}
{"start": "i = 15; l = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0, 0]; q = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[i] = q[i] / 2", "end": "i = 15; l = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0]; q = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None]]; i = 2", "code": "d[i].append(None)", "end": "d = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None]]; i = 2"}
{"start": "b = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; m = 6", "code": "b[int(m)] += 1", "end": "b = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; m = 6"}
{"start": "t = [2, 2, 3]", "code": "b.append(t)", "end": "b = [[2, 2, 3]]; t = [2, 2, 3]"}
{"start": "c = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]; i = 4; k = 2", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]; i = 4; k = 2"}
{"start": "i = 1; p = [0]", "code": "p.append(i)", "end": "i = 1; p = [0, 1]"}
{"start": "l = 8; s = 'ededdeededee'; x = 4; y = 'ddeedede'", "code": "y = s[x:x + l]", "end": "l = 8; s = 'ededdeededee'; x = 4; y = 'deededee'"}
{"start": "a = 2178309; q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]", "code": "q.append(int(a))", "end": "a = 2178309; q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309]"}
{"start": "g = 270265761238667040", "code": "g %= 1000000007", "end": "g = 346806727"}
{"start": "j = '110100000'", "code": "j += str('0')", "end": "j = '1101000000'"}
{"start": "i = 6; t = [True, False, False, True, False, False, True, False, False, False]; w = 3", "code": "t[i + w] = True", "end": "i = 6; t = [True, False, False, True, False, False, True, False, False, True]; w = 3"}
{"start": "e = 6; h = 1; x = []", "code": "x = [str(e)] * h", "end": "e = 6; h = 1; x = ['6']"}
{"start": "l = ['discard', '8']; v = 9", "code": "v = int(l[1])", "end": "l = ['discard', '8']; v = 8"}
{"start": "d = 93924702696000; x = 3", "code": "d = id(x)", "end": "d = 94444398986080; x = 3"}
{"start": "g = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (    -1, -1), [0, 0]], [[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], [1,    0], [2, 0], [3, 0], [4, 0]]]; m = 1; n = 2; p = 0; u = 2", "code": "g[n][p][m] = u", "end": "g = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (-1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]]]; m = 1; n = 2; p = 0; u = 2"}
{"start": "i = 2; j = 3; s = 'abba'; t = ['a', 'b', 'b']", "code": "t = list(s[i:j])", "end": "i = 2; j = 3; s = 'abba'; t = ['b']"}
{"start": "i = 7; m = [0, -1, -1, -1, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 7; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "c = 'd'; n = 'dd'", "code": "n += c", "end": "c = 'd'; n = 'ddd'"}
{"start": "p = 10", "code": "p /= 2", "end": "p = 5.0"}
{"start": "a = 1", "code": "a = a / 10", "end": "a = 0.1"}
{"start": "j = ['a', 'f', 'a']; s = 'beabeefeab'", "code": "j = list(s)", "end": "j = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; s = 'beabeefeab'"}
{"start": "c = 3; i = 2; q = [1, 2, 5, 5, 4]", "code": "q[i] = c", "end": "c = 3; i = 2; q = [1, 2, 3, 5, 4]"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 11", "code": "d[i] = d[i - 1]", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11"}
{"start": "i = 0; p = 1; x = 4", "code": "p = x - i", "end": "i = 0; p = 4; x = 4"}
{"start": "s = 0", "code": "s += 1", "end": "s = 1"}
{"start": "a = 10; b = 1010; h = 7080; i = 3", "code": "h = h + (a ^ b << i)", "end": "a = 10; b = 1010; h = 15170; i = 3"}
{"start": "f = [1, 2, 3]; i = 0", "code": "u += f[i]", "end": "f = [1, 2, 3]; i = 0; u = 23"}
{"start": "b = -3; r = -150", "code": "b = min(r, b)", "end": "b = -150; r = -150"}
{"start": "i = 1; j = 1; s = ['a', 'b', 'b', 'a']; x = []", "code": "x = s[i:j + 1]", "end": "i = 1; j = 1; s = ['a', 'b', 'b', 'a']; x = ['b']"}
{"start": "m = 2; x = 1; z = 2", "code": "m = abs(x - z)", "end": "m = 1; x = 1; z = 2"}
{"start": "v = -5", "code": "v *= -1", "end": "v = 5"}
{"start": "a = 10; b = 10; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 10; r = 0"}
{"start": "e = 6; n = 2", "code": "e += n", "end": "e = 8; n = 2"}
{"start": "k = 4; n = 5", "code": "e = k % n", "end": "e = 4; k = 4; n = 5"}
{"start": "c = [9, 7, 5, 3, 1]; f = 27; i = 4; x = 1", "code": "f += (x + 1) * c[i]", "end": "c = [9, 7, 5, 3, 1]; f = 29; i = 4; x = 1"}
{"start": "i = 35; k = 'hACKERrANK.COM PRESENTS \"pYTHONIST '; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "k += s[i].upper()", "end": "i = 35; k = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "e = 3", "code": "w.append(e)", "end": "e = 3; w = [3]"}
{"start": "w = 1; y = 0", "code": "y = max(w, y + w)", "end": "w = 1; y = 1"}
{"start": "i = 1; s = 0,", "code": "o = s + (i,)", "end": "i = 1; o = (0, 1); s = (0,)"}
{"start": "a = {'a': 1}; x = 'b'", "code": "a[x] = 1", "end": "a = {'a': 1, 'b': 1}; x = 'b'"}
{"start": "r = [0]", "code": "r.append(0)", "end": "r = [0, 0]"}
{"start": "i = 0; v = []", "code": "v.append(i)", "end": "i = 0; v = [0]"}
{"start": "i = 4; k = 6; w = 10", "code": "w += abs(i - k)", "end": "i = 4; k = 6; w = 12"}
{"start": "n = 40; u = 100", "code": "u += n", "end": "n = 40; u = 140"}
{"start": "s = 3", "code": "q = s", "end": "q = 3; s = 3"}
{"start": "n = '2'; p = '1'", "code": "l.append((int(p), int(n)))", "end": "l = [(1, 2)]; n = '2'; p = '1'"}
{"start": "i = [0, 3, 9]; m = [[1, 4, 10]]", "code": "m.append(i)", "end": "i = [0, 3, 9]; m = [[1, 4, 10], [0, 3, 9]]"}
{"start": "m = 47", "code": "m = 60 - m if m > 30 else m", "end": "m = 13"}
{"start": "b = 3; i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "r = ['h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'hiklqqu'"}
{"start": "b = 'abcdefghhgfedecba'; c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 6", "code": "c[b[i]] = 1", "end": "b = 'abcdefghhgfedecba'; c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 6"}
{"start": "b = 3; s = {1}", "code": "s.add(b)", "end": "b = 3; s = {1, 3}"}
{"start": "i = 0; l = 1; r = 2; w = [(1, 2), (-2, -2), (-2, -2)]", "code": "w[i] = r, l", "end": "i = 0; l = 1; r = 2; w = [(2, 1), (-2, -2), (-2, -2)]"}
{"start": "a = [5, 10]; s = ['insert', '0', '6']", "code": "a.insert(int(s[1]), int(s[2]))", "end": "a = [6, 5, 10]; s = ['insert', '0', '6']"}
{"start": "j = 8; l = 5", "code": "l = j + 1", "end": "j = 8; l = 9"}
{"start": "a = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; l = 'a'", "code": "b += a[l] * (a[l] - 1) // 2", "end": "a = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; b = 99; l = 'a'"}
{"start": "i = 5; j = [1, 3, 4, 5, 6, 0, 0, 0]; l = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "j[i] = j[i - 1] + l[i]", "end": "i = 5; j = [1, 3, 4, 5, 6, 8, 0, 0]; l = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "o = 3; q = deque([])", "code": "q.append(o)", "end": "o = 3; q = deque([3])"}
{"start": "i = 1; p = '11'; s = '16'", "code": "p = p + s[i]", "end": "i = 1; p = '116'; s = '16'"}
{"start": "i = 11; j = 22; k = 30", "code": "k = i ^ j", "end": "i = 11; j = 22; k = 29"}
{"start": "g = 'bb'; i = 'f'", "code": "g = g + i", "end": "g = 'bbf'; i = 'f'"}
{"start": "g = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 20; o = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 0]", "code": "o[g[i]] += 1", "end": "g = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 20; o = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0]"}
{"start": "s = 4; z = 3", "code": "z = s", "end": "s = 4; z = 4"}
{"start": "i = 3; v = [[-7330761, -6461594]]; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "v = [[z[i - 1], z[i]]]", "end": "i = 3; v = [[-3916237, -3620601]]; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = 10; n = 3", "code": "f = list(range(1, m + n + 2))", "end": "f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; m = 10; n = 3"}
{"start": "k = 'l'", "code": "l.append(k)", "end": "k = 'l'; l = ['l']"}
{"start": "g = 'd'; j = {'a': 2, 'b': 2, 'c': 2}", "code": "j[g] = 1", "end": "g = 'd'; j = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "r = 'like to play'; y = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']", "code": "y.append(r)", "end": "r = 'like to play'; y = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play']"}
{"start": "l = '3'; r = [2, 3, 1, 2]", "code": "r.append(int(l))", "end": "l = '3'; r = [2, 3, 1, 2, 3]"}
{"start": "d = 94339769860672; u = []; w = {(140115712619376): [1]}; y = [1]", "code": "y = w.get(d, u)", "end": "d = 94339769860672; u = []; w = {140115712619376: [1]}; y = []"}
{"start": "m = 1; s = 0; t = 0", "code": "s = m + t", "end": "m = 1; s = 1; t = 0"}
{"start": "d = {1, 2, 3, 4}; r = 'b'; u = 3", "code": "d.add(u * (ord(r) - 96))", "end": "d = {1, 2, 3, 4, 6}; r = 'b'; u = 3"}
{"start": "c = '58'", "code": "v = int('0x' + c, 0)", "end": "c = '58'; v = 88"}
{"start": "a = 2; b = 10; g = 655378; i = 16", "code": "g += a ^ b << i", "end": "a = 2; b = 10; g = 1310740; i = 16"}
{"start": "g = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 2; t = [[[2, 3]], [[1, 4]]]", "code": "t.append([[g[i][1], g[i][2]]])", "end": "g = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 2; t = [[[2, 3]], [[1, 4]], [[4, 4]]]"}
{"start": "c = 'a', 'a'; x = 'ab'", "code": "x = ''.join(c)", "end": "c = ('a', 'a'); x = 'aa'"}
{"start": "c = 4; i = 1; j = 0; s = 'haveaniceday'; t = 'e'", "code": "t = s[c * j + i]", "end": "c = 4; i = 1; j = 0; s = 'haveaniceday'; t = 'a'"}
{"start": "o = 13", "code": "o += 1", "end": "o = 14"}
{"start": "h = [29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 29", "code": "h.remove(k)", "end": "h = [30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 29"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "d = 0; i = 0; p = 1; q = [1, 0, -1, 0]; y = 0", "code": "p = y + q[i] * d", "end": "d = 0; i = 0; p = 0; q = [1, 0, -1, 0]; y = 0"}
{"start": "i = 1; j = 0; k = 0; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]", "code": "z.append([i, j, k])", "end": "i = 1; j = 0; k = 0; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]"}
{"start": "e = 4; i = 2", "code": "e += i * (i - 1) // 2", "end": "e = 5; i = 2"}
{"start": "b = [10, 1, 10, 1, 10]; e = [0, 9, 0, 0, 0]; i = 2; y = [0, 0, 0, 0, 0]", "code": "y[i] = max(y[i - 1] + abs(b[i - 1] - b[i]), e[i - 1] + b[i] - 1)", "end": "b = [10, 1, 10, 1, 10]; e = [0, 9, 0, 0, 0]; i = 2; y = [0, 0, 18, 0, 0]"}
{"start": "d = -3916237, -3620601; g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 3", "code": "d = g[i], g[i + 1]", "end": "d = (-3620601, -357920); g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 3"}
{"start": "i = 7; j = 6; l = [6, 11, 25, 48, 60, 30, 0, 0, 0, 0]; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l[j] += y[i] - y[j]", "end": "i = 7; j = 6; l = [6, 11, 25, 48, 60, 30, 10, 0, 0, 0]; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "g = 'a', 'b', 'b'; i = 2; j = 2; s = 'abba'", "code": "g = tuple(sorted(s[i:j + 1]))", "end": "g = ('b',); i = 2; j = 2; s = 'abba'"}
{"start": "a = {'+': {2, 3, 4, 5, 6}, '1': {1}}; i = 1", "code": "a['+'] ^= {i}", "end": "a = {'+': {1, 2, 3, 4, 5, 6}, '1': {1}}; i = 1"}
{"start": "a = '0111'; x = 8", "code": "a = bin(x)[2:]", "end": "a = '1000'; x = 8"}
{"start": "i = 3; j = 1; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; z = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e']", "code": "z.append(l[j][i])", "end": "i = 3; j = 1; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; z = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c']"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1, 1]; i = 0", "code": "c[i + 1] = max(c[i + 1], c[i] + 1)", "end": "c = [1, 2, 1, 1, 1, 1, 1, 1]; i = 0"}
{"start": "i = 5; j = 0; r = [1, 2, 2, 3, 3, 1]", "code": "r[i] = max(r[i], r[j] + 1)", "end": "i = 5; j = 0; r = [1, 2, 2, 3, 3, 2]"}
{"start": "k = 1; s = 18", "code": "s = s + k", "end": "k = 1; s = 19"}
{"start": "i = 23; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS'", "code": "u += s[i].upper()", "end": "i = 23; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS '"}
{"start": "c = 3", "code": "r = (r + 1) % c", "end": "c = 3; r = 0"}
{"start": "e = deque([(2, 1), (2, 2)]); v = 0, 0", "code": "v = e.popleft()", "end": "e = deque([(2, 2)]); v = (2, 1)"}
{"start": "h = '3'; u = '1'; x = [(1, 2)]", "code": "x.append((int(h), int(u)))", "end": "h = '3'; u = '1'; x = [(1, 2), (3, 1)]"}
{"start": "f = 'ifailuhkqq'; i = 3; j = 4; p = 'hilu'", "code": "p = ''.join(sorted(f[j:j + i + 1]))", "end": "f = 'ifailuhkqq'; i = 3; j = 4; p = 'hklu'"}
{"start": "h = [['203', '204', '205', '204', '205', '206']]", "code": "o = h[0] if h else None", "end": "h = [['203', '204', '205', '204', '205', '206']]; o = ['203', '204', '205', '204', '205', '206']"}
{"start": "h = 2; s = [False, False, False, False]", "code": "s[h] = not s[h]", "end": "h = 2; s = [False, False, True, False]"}
{"start": "d = 5; m = [1, 2, 3, 4]", "code": "m.append(d)", "end": "d = 5; m = [1, 2, 3, 4, 5]"}
{"start": "s = 'aaabbb'", "code": "o = len(s) // 2", "end": "o = 3; s = 'aaabbb'"}
{"start": "i = '2'; p = {'1': 5, '2': 4, '3': 5, '6': 5, '5': 5, '4': 5, '8': 1}", "code": "p[i] += 1", "end": "i = '2'; p = {'1': 5, '2': 5, '3': 5, '6': 5, '5': 5, '4': 5, '8': 1}"}
{"start": "c = ','; i = 'C, H'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'C H'"}
{"start": "d = 3; i = 3; j = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = w[i][j] + w[i][j + 1] + w[i][j + 2] + w[i + 2][j] + w[i + 2][j + 1] + w[    i + 2][j + 2] + w[i + 1][j + 1]", "end": "d = 9; i = 3; j = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "f = 2", "code": "t = [0] * f", "end": "f = 2; t = [0, 0]"}
{"start": "l = [1, 1, 1, 1, [1, 1], [1, 1], [1, 1], [1, 1]]; w = 1; z = 1", "code": "c = z - l[0] + (l[1] - w) + (l[2] - z) + (w - l[3])", "end": "c = 0; l = [1, 1, 1, 1, [1, 1], [1, 1], [1, 1], [1, 1]]; w = 1; z = 1"}
{"start": "s = '1111111111111111111111111111'", "code": "s += '1'", "end": "s = '11111111111111111111111111111'"}
{"start": "h = [2, 3, 4, 2, 3]", "code": "h.sort()", "end": "h = [2, 2, 3, 3, 4]"}
{"start": "r = [0]; x = 2", "code": "r.append(x)", "end": "r = [0, 2]; x = 2"}
{"start": "x = [1, 1, 2, 3, 5, 8, 12586269025, 20365011074, 32951280099, 53316291173,     86267571272, 139583862445]", "code": "m = x[1:]", "end": "m = [1, 2, 3, 5, 8, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445]; x = [1, 1, 2, 3, 5, 8, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445]"}
{"start": "h = [1, 1, 0, 0]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1", "code": "h.append(p[x + 2][y])", "end": "h = [1, 1, 0, 0, 1]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1"}
{"start": "a = 1.9999999989231583; j = 36; l = 2", "code": "a = a + j * l ** -j", "end": "a = 1.9999999994470272; j = 36; l = 2"}
{"start": "e = 2; s = 'abba'; x = 0", "code": "n = s[x:x + e]", "end": "e = 2; n = 'ab'; s = 'abba'; x = 0"}
{"start": "j = 4; n = 3", "code": "c = abs(n - j)", "end": "c = 1; j = 4; n = 3"}
{"start": "e = 1; p = 3; w = 38", "code": "w += e * (p + 1)", "end": "e = 1; p = 3; w = 42"}
{"start": "e = '789790'; h = 791", "code": "e = e + str(h)", "end": "e = '789790791'; h = 791"}
{"start": "a = [98, 74, 12]; i = 2; p = 98", "code": "p ^= a[i]", "end": "a = [98, 74, 12]; i = 2; p = 110"}
{"start": "k = 3; o = 'AABCAAADA'", "code": "v = [o[i:i + k] for i in range(0, len(o), k)]", "end": "k = 3; o = []; v = []"}
{"start": "i = 0; j = 2; n = 'a', 'b'; s = 'abba'", "code": "n = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 2; n = ('a', 'b', 'b'); s = 'abba'"}
{"start": "h = 1", "code": "y = [0] * h", "end": "h = 1; y = [0]"}
{"start": "i = 1", "code": "f = i", "end": "f = 1; i = 1"}
{"start": "e = 5; x = 6", "code": "x = x + (1 + turn) * e", "end": "e = 5; q = -72; x = -349"}
{"start": "d = 3; h = 'abc'; i = 0", "code": "k += abs(ord(h[i]) - ord(h[d - i - 1]))", "end": "d = 3; h = 'abc'; i = 0; k = -56"}
{"start": "r = 0; w = 0", "code": "w = r", "end": "r = 0; w = 0"}
{"start": "j = 2; k = 1; m = 3", "code": "k += j % m", "end": "j = 2; k = 3; m = 3"}
{"start": "f = 14; k = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 0]", "code": "l[f] = l[f] + l[f - k * k]", "end": "f = 14; k = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 43]"}
{"start": "m = 5; v = ['3', '7', '3']", "code": "m = int(v[1])", "end": "m = 7; v = ['3', '7', '3']"}
{"start": "m = [1, 1]; n = [1, 2, 2]; x = 1", "code": "n.append(m[x])", "end": "m = [1, 1]; n = [1, 2, 2, 1]; x = 1"}
{"start": "i = 2; r = '$a '; s = 'This$#is% Matrix# '", "code": "s += r[i]", "end": "i = 2; r = '$a '; s = 'This$#is% Matrix#  '"}
{"start": "c = 'd'; h = {'c': 4, 'd': 3}", "code": "h[c] += 1", "end": "c = 'd'; h = {'c': 4, 'd': 4}"}
{"start": "b = 'abcabcddd'; d = 'ab'; i = 1; z = 2", "code": "d = b[i:i + z]", "end": "b = 'abcabcddd'; d = 'bc'; i = 1; z = 2"}
{"start": "y = [3, 3]; z = [3, 3]", "code": "del z[-1]", "end": "y = [3, 3]; z = [3]"}
{"start": "d = []; x = [1, 1]", "code": "d.extend(x)", "end": "d = [1, 1]; x = [1, 1]"}
{"start": "a = 1; j = 1; s = [1, 2]", "code": "s.insert(a, j)", "end": "a = 1; j = 1; s = [1, 1, 2]"}
{"start": "d = 5; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "d = q[j][1]", "end": "d = 1; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "k = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0]]", "code": "a.append(k[-1][0])", "end": "a = [10]; k = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0]]"}
{"start": "t = 10", "code": "t += 1", "end": "t = 11"}
{"start": "h = '0x2'; n = 3", "code": "h = hex(n)", "end": "h = '0x3'; n = 3"}
{"start": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; x = 0; y = 2; z = 2", "code": "v.append([x, y, z])", "end": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; x = 0; y = 2; z = 2"}
{"start": "z = [1, 1, 4, 1]", "code": "q = sum(z)", "end": "q = 7; z = [1, 1, 4, 1]"}
{"start": "j = 48", "code": "j += 1", "end": "j = 49"}
{"start": "a = -20; e = [-520, -470]", "code": "e.append(a)", "end": "a = -20; e = [-520, -470, -20]"}
{"start": "f = 'il'; t = 'lu'", "code": "f = ''.join(sorted(t))", "end": "f = 'lu'; t = 'lu'"}
{"start": "v = '1'; y = '8'", "code": "v = v + y", "end": "v = '18'; y = '8'"}
{"start": "b = 1; i = 3; t = [[0], [1, 2, 4, 3], [1, 2, 4, 3], [4, 3], [1, 2, 4, 3]]", "code": "t[i] = t[b]", "end": "b = 1; i = 3; t = [[0], [1, 2, 4, 3], [1, 2, 4, 3], [1, 2, 4, 3], [1, 2, 4, 3]]"}
{"start": "r = [3, 1, 2]", "code": "r.sort()", "end": "r = [1, 2, 3]"}
{"start": "k = [0, 0]", "code": "k[cur] += 1", "end": "g = False; k = [1, 0]"}
{"start": "g = 5; y = [0, 2, 4]", "code": "y.append(g)", "end": "g = 5; y = [0, 2, 4, 5]"}
{"start": "d = [4, 3, 2, 1, 3, 4]", "code": "z = sorted(d, reverse=True)", "end": "d = [4, 3, 2, 1, 3, 4]; z = [4, 4, 3, 3, 2, 1]"}
{"start": "a = [0, 0, 1, 2, 0, 3]; i = 4; v = [4, 2, 3, 5, 1]", "code": "a[v[i]] = i", "end": "a = [0, 4, 1, 2, 0, 3]; i = 4; v = [4, 2, 3, 5, 1]"}
{"start": "k = [[0]]; q = 2,", "code": "k.append(list(q))", "end": "k = [[0], [2]]; q = (2,)"}
{"start": "a = 3; n = 5", "code": "a = n", "end": "a = 5; n = 5"}
{"start": "w = 3", "code": "k = 1 + 8 * w", "end": "k = 25; w = 3"}
{"start": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1; s = [6, 3]", "code": "s[i] += c[j][i]", "end": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1; s = [6, 4]"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; x = 0; y = 1; z = 2", "code": "e.append([x, y, z])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]; x = 0; y = 1; z = 2"}
{"start": "a = 4", "code": "a -= 1", "end": "a = 3"}
{"start": "a = [[0, 0], [1, 0]]; j = [[[0, 1], [1, 0]], [[0, 0], [1, 0]], [[0, 0], [0, 1]]]; n = 1; p = [[[0, 0], [1, 0]], [[0, 1], [1, 0]]]; x = [1, 0]", "code": "j[n].remove(x)", "end": "a = [[0, 0], [1, 0]]; j = [[[0, 1], [1, 0]], [[0, 0]], [[0, 0], [0, 1]]]; n = 1; p = [[[0, 0], [1, 0]], [[0, 1], [1, 0]]]; x = [1, 0]"}
{"start": "i = ['a', 'a', 'b', 'b']; l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['a', 'b',    'b'], ['b'], ['a', 'b'], ['a']]", "code": "d = l.count(i)", "end": "d = 1; i = ['a', 'a', 'b', 'b']; l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['a', 'b', 'b'], ['b'], ['a', 'b'], ['a']]"}
{"start": "s = 'aaabbbbcccddd'", "code": "q = s[0], ord(s[0]) - ord('a') + 1", "end": "q = ('a', 1); s = 'aaabbbbcccddd'"}
{"start": "z = 1, 1, 1", "code": "a.append((z, sum(z), max(z), min(z)))", "end": "a = [((1, 1, 1), 3, 1, 1)]; z = (1, 1, 1)"}
{"start": "e = 2; i = 3; p = {(7): 0, (1): 1}", "code": "p[i] = e", "end": "e = 2; i = 3; p = {7: 0, 1: 1, 3: 2}"}
{"start": "i = '1000000005'; w = 4000000010", "code": "w += int(i)", "end": "i = '1000000005'; w = 5000000015"}
{"start": "a = 13; b = 21", "code": "a, b = b, a + b", "end": "a = 21; b = 34"}
{"start": "c = [2, 1.2, 0.12, 0.012, 0.00012000000000000002, 1.2000000000000002e-05,     1.2000000000000002e-06, 1.2000000000000002e-07]; i = 1.2000000000000002e-08", "code": "c.append(i)", "end": "c = [2, 1.2, 0.12, 0.012, 0.00012000000000000002, 1.2000000000000002e-05, 1.2000000000000002e-06, 1.2000000000000002e-07, 1.2000000000000002e-08]; i = 1.2000000000000002e-08"}
{"start": "h = 3; x = [3]", "code": "x.append(h)", "end": "h = 3; x = [3, 3]"}
{"start": "d = 0; g = 5; m = 4", "code": "g = m + d + 1", "end": "d = 0; g = 5; m = 4"}
{"start": "i = 2; j = 1", "code": "j = abs(i)", "end": "i = 2; j = 2"}
{"start": "n = [5, -1]; q = 4", "code": "q = n[0]", "end": "n = [5, -1]; q = 5"}
{"start": "l = 10; w = 16", "code": "w += l", "end": "l = 10; w = 26"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'd'; x = 'j'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}; s = 'd'; x = 'j'"}
{"start": "a = [1, 1, 2, 2, 3, 3, 3, 4]; i = 7; q = 3", "code": "q = a[i]", "end": "a = [1, 1, 2, 2, 3, 3, 3, 4]; i = 7; q = 4"}
{"start": "q = 1; x = 2", "code": "x -= q * 5", "end": "q = 1; x = -3"}
{"start": "s = [1, 2]", "code": "m = tuple(s)", "end": "m = (1, 2); s = [1, 2]"}
{"start": "j = 3", "code": "j = j - 1", "end": "j = 2"}
{"start": "i = ['f', 'g', 'h', 'i', 'j']; s = [['b', 'c', 'd', 'e']]", "code": "s.append(i[1:])", "end": "i = ['f', 'g', 'h', 'i', 'j']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j']]"}
{"start": "m = 1.2000000000000002e-17", "code": "m = m / 10", "end": "m = 1.2000000000000002e-18"}
{"start": "g = [2, 1, 3, 4]; q = [2, 1, 3, 4]; u = 4", "code": "g.pop(u - 1)", "end": "g = [2, 1, 3]; q = [2, 1, 3, 4]; u = 4"}
{"start": "i = [(1, 0), (-1, 0), (0, 1), (0, -1)]; j = 3; k = 1; m = 0", "code": "m, k = i[j]", "end": "i = [(1, 0), (-1, 0), (0, 1), (0, -1)]; j = 3; k = -1; m = 0"}
{"start": "b = 0; p = 1", "code": "p = b", "end": "b = 0; p = 0"}
{"start": "n = 'i'; o = {}", "code": "o[n] = 1", "end": "n = 'i'; o = {'i': 1}"}
{"start": "l = 0; o = [4, 2]", "code": "b = o[l]", "end": "b = 4; l = 0; o = [4, 2]"}
{"start": "i = 3; j = 2; p = 3; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p = sum(w[i - 1][j - 1:j + 2]) + w[i][j] + sum(w[i + 1][j - 1:j + 2])", "end": "i = 3; j = 2; p = 6; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "c = 4; i = 1; j = 1; s = 'haveaniceday'; t = 'a'", "code": "t = s[c * j + i]", "end": "c = 4; i = 1; j = 1; s = 'haveaniceday'; t = 'n'"}
{"start": "i = 80", "code": "i += 1", "end": "i = 81"}
{"start": "i = 14", "code": "i = i >> 1", "end": "i = 7"}
{"start": "z = 'like'", "code": "z += ' '", "end": "z = 'like '"}
{"start": "b = 'a'; q = {''}; x = 1; y = 0", "code": "q.add(b[y:y + x])", "end": "b = 'a'; q = {'', 'a'}; x = 1; y = 0"}
{"start": "i = 1; j = 4; n = ['b', 'b']; s = ['a', 'b', 'b', 'a']", "code": "n = s[i:j]", "end": "i = 1; j = 4; n = ['b', 'b', 'a']; s = ['a', 'b', 'b', 'a']"}
{"start": "a = [2, 1, 3]; j = 0", "code": "a[j + 1] = a[j]", "end": "a = [2, 2, 3]; j = 0"}
{"start": "s = ['HACK', '2']", "code": "k = int(s[1])", "end": "k = 2; s = ['HACK', '2']"}
{"start": "l = 4; p = 'can'", "code": "l = len(p)", "end": "l = 3; p = 'can'"}
{"start": "e = [0, 'ij']; i = 6", "code": "i = e[0]", "end": "e = [0, 'ij']; i = 0"}
{"start": "c = 'd'; r = {'c': 1}", "code": "r[c] = 1", "end": "c = 'd'; r = {'c': 1, 'd': 1}"}
{"start": "c = 1; n = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 2; w = ['a', 'n']", "code": "w.append(n[r][c])", "end": "c = 1; n = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 2; w = ['a', 'n', 'd']"}
{"start": "a = 'afiil'; i = 0; j = 6; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'afiilu'; i = 0; j = 6; s = 'ifailuhkqq'"}
{"start": "s = 11; u = 7", "code": "s = u", "end": "s = 7; u = 7"}
{"start": "s = ['}', ']', ')']", "code": "u = s[-1]", "end": "s = ['}', ']', ')']; u = ')'"}
{"start": "b = -520; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 5", "code": "b = d[i + 1]", "end": "b = -470; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 5"}
{"start": "d = {(1): 1, (2): 1}; e = 3", "code": "d[e] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; e = 3"}
{"start": "x = 2; y = {(0): 'black', (1): 'black', (2): 'grey', (3): 'grey', (4): 'black'}", "code": "y[x] = 'black'", "end": "x = 2; y = {0: 'black', 1: 'black', 2: 'black', 3: 'grey', 4: 'black'}"}
{"start": "p = ['h', 'a', 'e']", "code": "p.append(' ')", "end": "p = ['h', 'a', 'e', ' ']"}
{"start": "j = 2; r = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[j] += 1", "end": "j = 2; r = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = ['h', 'e', 'g', 'f']; o = 'dhck'", "code": "j = list(o)", "end": "j = ['d', 'h', 'c', 'k']; o = 'dhck'"}
{"start": "q = 'c'; w = 'kerrank'", "code": "q = w[0]", "end": "q = 'k'; w = 'kerrank'"}
{"start": "u = ['a', 'b', 'a']; w = 'abba'", "code": "u = list(w)", "end": "u = ['a', 'b', 'b', 'a']; w = 'abba'"}
{"start": "i = 1; j = 2; p = ['a', 'b']; s = 'abba'", "code": "p.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 2; p = ['a', 'b', 'b']; s = 'abba'"}
{"start": "i = 4; q = ['5', '4', '4', '2', '2', '8']; v = [5, 4, 4, 2]", "code": "v.append(int(q[i]))", "end": "i = 4; q = ['5', '4', '4', '2', '2', '8']; v = [5, 4, 4, 2, 2]"}
{"start": "a = 2222; i = 4; j = 4; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 4; j = 4; s = '2222222'"}
{"start": "i = '2'; p = {'1': 1}", "code": "p[i] = 1", "end": "i = '2'; p = {'1': 1, '2': 1}"}
{"start": "f = 'n'; i = 13; s = 'saveChangesInTheEditor'", "code": "f = s[i]", "end": "f = 'T'; i = 13; s = 'saveChangesInTheEditor'"}
{"start": "q = 'haveaniceday'", "code": "s = len(q)", "end": "q = 'haveaniceday'; s = 12"}
{"start": "k = 'iluh'; x = 'ilu'", "code": "x = ''.join(sorted(k))", "end": "k = 'iluh'; x = 'hilu'"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "k = q[i + 1]", "end": "i = 0; k = 1; q = [2, 1, 5, 3, 4]"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; j = 9", "code": "h[j] += 1", "end": "h = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; j = 9"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "s = 4", "code": "s -= 1", "end": "s = 3"}
{"start": "y = 1", "code": "y = y * 2", "end": "y = 2"}
{"start": "h = 36; m = 27", "code": "m = h", "end": "h = 36; m = 36"}
{"start": "b = '111111111'", "code": "b = b + '1'", "end": "b = '1111111111'"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 2; n = 2", "code": "n += h[i][j]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 2; n = 3"}
{"start": "s = 3", "code": "s = s - 1", "end": "s = 2"}
{"start": "r = 8; z = [1, 1, 1, 2, 3]", "code": "r -= z.pop()", "end": "r = 5; z = [1, 1, 1, 2]"}
{"start": "c = 2; o = [11, 2, 4]", "code": "u.append(o[c])", "end": "c = 2; o = [11, 2, 4]; u = [4]"}
{"start": "s = 'abab'", "code": "s = list(s)", "end": "s = ['a', 'b', 'a', 'b']"}
{"start": "j = 4; v = 2", "code": "v = j", "end": "j = 4; v = 4"}
{"start": "h = 1; z = ['1112', '1912', '1892', '1234']", "code": "a = z[h]", "end": "a = '1912'; h = 1; z = ['1112', '1912', '1892', '1234']"}
{"start": "k = 'value, days_count'", "code": "s = f'def __new__(_cls, {k}): return _tuple_new(_cls, ({k}))'", "end": "k = 'value, days_count'; s = 'def __new__(_cls, value, days_count): return _tuple_new(_cls, (value, days_count))'"}
{"start": "h = 'aaabccddd\\n\\n\\n\\n'; s = ['a', 'b', 'd']", "code": "h = ''.join(s)", "end": "h = 'abd'; s = ['a', 'b', 'd']"}
{"start": "i = 0; p = [[0, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "p[i][1] = 0", "end": "i = 0; p = [[0, 0, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "f = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 0}; h = 8", "code": "f[h] += 1", "end": "f = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; h = 8"}
{"start": "p = 9; s = [10]", "code": "s.append(p)", "end": "p = 9; s = [10, 9]"}
{"start": "u = []", "code": "u.append(length)", "end": "c = -56; u = [-56]"}
{"start": "l = [10]; o = 5", "code": "l.append(o)", "end": "l = [10, 5]; o = 5"}
{"start": "c = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads':    [2, 3], 'fish': {5}}]; m = 1; s = {'roads': [1, 2], 'fish': {1}}", "code": "s = c[m]", "end": "c = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2, 3], 'fish': {5}}]; m = 1; s = {'roads': [0, 3], 'fish': {2}}"}
{"start": "k = 1; s = '1011'", "code": "s = (k + 1) * '0' + s + (k + 1) * '0'", "end": "k = 1; s = '00101100'"}
{"start": "a = 3; i = 0; s = 'cdcd'; u = 'cd'", "code": "u = s[i:i + a]", "end": "a = 3; i = 0; s = 'cdcd'; u = 'cdc'"}
{"start": "a = '4'; c = [5]", "code": "c.append(int(a))", "end": "a = '4'; c = [5, 4]"}
{"start": "y = 3", "code": "a.append(y)", "end": "a = [3]; y = 3"}
{"start": "a = 4; w = 1", "code": "a += w", "end": "a = 5; w = 1"}
{"start": "i = 0; j = 2; t = ['10101', '11100', '11010', '00101']; w = 4", "code": "w = str(bin(int(t[int(i)], 2) | int(t[int(j)], 2)))[2:].count('1')", "end": "i = 0; j = 2; t = ['10101', '11100', '11010', '00101']; w = 5"}
{"start": "e = {'a': 1, 'b': 1, 'c': 1}; t = 'd'", "code": "e[t] = 1", "end": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; t = 'd'"}
{"start": "g = 'k'; i = ['q']", "code": "g = ''.join(sorted(i))", "end": "g = 'q'; i = ['q']"}
{"start": "q = '1 4'", "code": "f, t = q.split(' ')", "end": "f = '1'; q = '1 4'; t = '4'"}
{"start": "i = 0; q = 1; t = [[-1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "t[i][q] = -1", "end": "i = 0; q = 1; t = [[-1, -1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "e = 29854", "code": "e >>= 1", "end": "e = 14927"}
{"start": "i = 1; y = ['1', '2', '3', '3']", "code": "y = [int(i) for i in y]", "end": "i = 1; y = [1, 2, 3, 3]"}
{"start": "d = 2", "code": "n = d", "end": "d = 2; n = 2"}
{"start": "t = 10", "code": "m = list(range(0, t))", "end": "m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]; t = 10"}
{"start": "p = {'bcde': 0, 'bcdef': 0, 'abcdefg': 0}; w = 'bcdef'", "code": "p[w] = 1", "end": "p = {'bcde': 0, 'bcdef': 1, 'abcdefg': 0}; w = 'bcdef'"}
{"start": "p = 3; x = \"\"\"2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n\"\"\"", "code": "x *= p", "end": "p = 3; x = '2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n'"}
{"start": "h = 2; s = 2; v = 2", "code": "v = int(round(1e-08 + float(s) / h))", "end": "h = 2; s = 2; v = 1"}
{"start": "p = 16", "code": "p += 1", "end": "p = 17"}
{"start": "o = [[6, 7], [1, 2, 3, 9, 10, 12]]; z = '\\n'", "code": "o.append([int(i) for i in z.split()])", "end": "o = [[6, 7], [1, 2, 3, 9, 10, 12], []]; z = '\\n'"}
{"start": "c = 3; t = 3; z = 2", "code": "t = z + c", "end": "c = 3; t = 5; z = 2"}
{"start": "d = 6; i = 2; r = '333333'", "code": "d += int(r[i])", "end": "d = 9; i = 2; r = '333333'"}
{"start": "c = 1; h = 0; k = 1", "code": "c = k = h = 0", "end": "c = 0; h = 0; k = 0"}
{"start": "r = 2; w = ['3']; z = 0", "code": "r = r + int(w[z])", "end": "r = 5; w = ['3']; z = 0"}
{"start": "a = 'a'", "code": "r[a] = 0", "end": "a = 'a'; r = {'a': 0}"}
{"start": "x = 2; y = 2", "code": "y += x", "end": "x = 2; y = 4"}
{"start": "c = 'ifailuhkqq'; i = 4; j = 8; y = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hiklu',    'hiklqu', 'hiklqqu', 'l', 'lu', 'hlu']", "code": "y.append(''.join(sorted(c[i:j])))", "end": "c = 'ifailuhkqq'; i = 4; j = 8; y = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hiklu', 'hiklqu', 'hiklqqu', 'l', 'lu', 'hlu', 'hklu']"}
{"start": "i = 0; j = 0; w = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "r += w[j][i]", "end": "i = 0; j = 0; r = 'N7kC7LTT'; w = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "m = ['HA', 'HC', 'HK']; s = 'AH'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH']; s = 'AH'"}
{"start": "u = [1, 2, 2, 3]; x = '4'", "code": "u.append(int(x))", "end": "u = [1, 2, 2, 3, 4]; x = '4'"}
{"start": "d = 1; n = 10; s = 5", "code": "d = n - s", "end": "d = 5; n = 10; s = 5"}
{"start": "w = ['1', '2', '100']", "code": "k = int(w[2])", "end": "k = 100; w = ['1', '2', '100']"}
{"start": "e = []; i = 2; x = [4, 5, 3, 7, 2]", "code": "e.append(x[i])", "end": "e = [3]; i = 2; x = [4, 5, 3, 7, 2]"}
{"start": "z = -2", "code": "z -= 1", "end": "z = -3"}
{"start": "f = 3; s = 'cba'; u = 4; x = 0", "code": "u += abs(ord(s[x]) - ord(s[f - (x + 1)]))", "end": "f = 3; s = 'cba'; u = 6; x = 0"}
{"start": "i = 6; w = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "w[i] = 0", "end": "i = 6; w = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0}"}
{"start": "n = 1.2924697071141057e-25", "code": "n /= 2", "end": "n = 6.462348535570529e-26"}
{"start": "s = 'dc'; u = ['c']", "code": "u = list(s)", "end": "s = 'dc'; u = ['d', 'c']"}
{"start": "g = [3]; v = 6", "code": "v = sum(g)", "end": "g = [3]; v = 3"}
{"start": "b = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf,    inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, inf]]; i = 4", "code": "b[i][i] = 0", "end": "b = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; i = 4"}
{"start": "i = 2; t = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = 1", "end": "i = 2; t = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; y = 3262681", "code": "y = l[i + 1] - l[i]", "end": "i = 4; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; y = 357400"}
{"start": "n = 0; o = 43; s = 1", "code": "o += abs(s - n)", "end": "n = 0; o = 44; s = 1"}
{"start": "o = {'1': 0}; p = 1; t = ['M', '1', '2']", "code": "o[t[2]] = p", "end": "o = {'1': 0, '2': 1}; p = 1; t = ['M', '1', '2']"}
{"start": "j = 75", "code": "j += 1", "end": "j = 76"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "l = [3, 3, 4, 5, 6, 7]; r = 2", "code": "l[0] = r", "end": "l = [2, 3, 4, 5, 6, 7]; r = 2"}
{"start": "v = 1; y = 0", "code": "y = v", "end": "v = 1; y = 1"}
{"start": "a = 4; i = 3; k = {(7): (6, 0), (1): (6, 1), (3): (6, 2)}; n = 6", "code": "k[a] = n, i", "end": "a = 4; i = 3; k = {7: (6, 0), 1: (6, 1), 3: (6, 2), 4: (6, 3)}; n = 6"}
{"start": "i = 1; v = [[-1, -1, -1, -1], [-1, -1]]", "code": "v[i].append(-1)", "end": "i = 1; v = [[-1, -1, -1, -1], [-1, -1, -1]]"}
{"start": "h = 2; j = 37; k = 1.9999999994470272", "code": "k = k + j * h ** -j", "end": "h = 2; j = 37; k = 1.9999999997162377"}
{"start": "a = 256; b = 0; m = 1000; x = 2", "code": "x, y = (x * a - b * y) % m, (x * b + y * a) % m", "end": "a = 256; b = 0; m = 1000; x = 512; y = 536"}
{"start": "i = '8'; y = [9]", "code": "y.append(int(i))", "end": "i = '8'; y = [9, 8]"}
{"start": "h = 2; i = 1; j = 'cd'; s = 'cdcd'", "code": "j = s[i:i + h]", "end": "h = 2; i = 1; j = 'dc'; s = 'cdcd'"}
{"start": "x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x.append([])", "end": "x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]"}
{"start": "a = ['b', 'd']; i = 2; s = ['a', 'b', 'd', 'c']", "code": "a = s[i + 1:]", "end": "a = ['c']; i = 2; s = ['a', 'b', 'd', 'c']"}
{"start": "a = [1, 2, 8]; f = [[1, 4, 10], [0, 3, 9]]", "code": "f.append(a)", "end": "a = [1, 2, 8]; f = [[1, 4, 10], [0, 3, 9], [1, 2, 8]]"}
{"start": "d = '3'; i = 0; t = '1'", "code": "v.append([i, int(t) + int(d)])", "end": "d = '3'; i = 0; t = '1'; v = [[0, 4]]"}
{"start": "i = '1111111111111111111111111111'", "code": "i += '1'", "end": "i = '11111111111111111111111111111'"}
{"start": "a = 1; b = 1; c = -4", "code": "q = b ** 2 - 4 * a * c", "end": "a = 1; b = 1; c = -4; q = 17"}
{"start": "j = 26; k = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24]", "code": "k.append(j)", "end": "j = 26; k = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26]"}
{"start": "g = 5; i = 4", "code": "i = g", "end": "g = 5; i = 5"}
{"start": "i = '1'; x = '1'", "code": "x, i = [int(x), int(i)]", "end": "i = 1; x = 1"}
{"start": "l = 2; s = [1, 2, 1]", "code": "s[l] = s[l - 1]", "end": "l = 2; s = [1, 2, 2]"}
{"start": "d = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; f = 'e-d-c-b-'; i = 1", "code": "f = f + d[i]", "end": "d = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; f = 'e-d-c-b-a'; i = 1"}
{"start": "v = 100; x = 100", "code": "v += x", "end": "v = 200; x = 100"}
{"start": "n = 2.0; r = 10", "code": "r *= n", "end": "n = 2.0; r = 20.0"}
{"start": "i = 2; j = 8", "code": "j += i", "end": "i = 2; j = 10"}
{"start": "a = ['10']; i = 10", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['10', 'o12']; i = 10"}
{"start": "q = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum':     200, 'neighbors': []}, {'weight': 100, 'sum': 100, 'neighbors': []}, {    'weight': 500, 'sum': 500, 'neighbors': []}]; t = 100", "code": "q.append({'weight': t, 'sum': t, 'neighbors': []})", "end": "q = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum': 200, 'neighbors': []}, {'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 500, 'sum': 500, 'neighbors': []}, {'weight': 100, 'sum': 100, 'neighbors': []}]; t = 100"}
{"start": "a = 0; b = 4; l = {(0): {1, 4}, (1): {0}, (2): {3}, (3): {2}}", "code": "l[b] = set([a])", "end": "a = 0; b = 4; l = {0: {1, 4}, 1: {0}, 2: {3}, 3: {2}, 4: {0}}"}
{"start": "b = set(); j = 139940832376112, 139941292229888; u = array([[7, 10], [15, 22]])", "code": "b.add(j)", "end": "b = {(139940832376112, 139941292229888)}; j = (139940832376112, 139941292229888); u = array([[ 7, 10],\n[15, 22]])"}
{"start": "g = 1", "code": "g = g - 1", "end": "g = 0"}
{"start": "m = [25.0, 26.5, 28.0]; p = ['26', '28', '30']", "code": "m = list(map(float, p))", "end": "m = [26.0, 28.0, 30.0]; p = ['26', '28', '30']"}
{"start": "k = 1", "code": "a = k * 2", "end": "a = 2; k = 1"}
{"start": "d = 4", "code": "d = d + 1", "end": "d = 5"}
{"start": "i = 0; s = 6; t = 1; x = '15'", "code": "s += int(x[i]) * 2 ** t", "end": "i = 0; s = 8; t = 1; x = '15'"}
{"start": "i = 1; w = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = pow(10, pow(2, i - 1))", "end": "i = 1; w = [1, 10.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "i = 3; j = 1; k = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [-1, 0], [-1, -1], [-1, -1], [-1, -1]]]", "code": "k[i][j][0] = k[i - 1][j][0] + 1", "end": "i = 3; j = 1; k = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "v = 'nan'; y = ['ba', 'world']", "code": "y.append(v)", "end": "v = 'nan'; y = ['ba', 'world', 'nan']"}
{"start": "b = 's'; j = {'p', 'l', 'a', 'k', 'u', 'q', 'c', 'y', 'n', 'r', 'e', 'd', 'm', 'j',    'w', 'i', 'o', 'v', 't', ...}", "code": "j.add(b)", "end": "b = 's'; j = {'c', 't', 'l', 'j', 'p', 'w', 'i', 'y', 'd', 'v', 'e', 'r', 'm', 'o', 'k', 'a', 'q', Ellipsis, 'u', 'n', 's'}"}
{"start": "f = 8; g = 8; r = 2", "code": "f = r - g", "end": "f = -6; g = 8; r = 2"}
{"start": "p = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1), (5, 2    )], [(6, 2)], [(2, 2)]]; u = 3; v = 5; w = 7", "code": "p[u].append((w, v))", "end": "p = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1), (5, 2), (7, 5)], [(6, 2)], [(2, 2)]]; u = 3; v = 5; w = 7"}
{"start": "f = ['-1', '5']; r = 4", "code": "r = int(f[1])", "end": "f = ['-1', '5']; r = 5"}
{"start": "h = 1; j = 'hae\\n a'; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 1", "code": "j += k[w][h]", "end": "h = 1; j = 'hae\\n an'; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 1"}
{"start": "r = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'u']"}
{"start": "n = '111111'", "code": "n += '1'", "end": "n = '1111111'"}
{"start": "a = 25920; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 155520]", "code": "a = x.pop()", "end": "a = 155520; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]"}
{"start": "i = ['i', 'f', 'a']", "code": "i.sort()", "end": "i = ['a', 'f', 'i']"}
{"start": "h = 97; n = -65; q = 'j'", "code": "n = ord(q) - h", "end": "h = 97; n = 9; q = 'j'"}
{"start": "c = ['5']", "code": "c.append('5')", "end": "c = ['5', '5']"}
{"start": "a = 9; x = 3, 1", "code": "a += max(x)", "end": "a = 12; x = (3, 1)"}
{"start": "u = 4", "code": "u -= 1", "end": "u = 3"}
{"start": "i = 3; u = 4", "code": "i = u", "end": "i = 4; u = 4"}
{"start": "c = 2; d = 4", "code": "c = abs(d)", "end": "c = 4; d = 4"}
{"start": "a = 1; e = 5", "code": "a = a + e", "end": "a = 6; e = 5"}
{"start": "c = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); j = 140554346384480, 140554804876544; o = set()", "code": "o.add(j)", "end": "c = array([-10.,  -8.,   4.,   3.,   2.,   1.]); j = (140554346384480, 140554804876544); o = {(140554346384480, 140554804876544)}"}
{"start": "i = 5; r = [23, 31, 21, 15, 23, 31]; v = 23", "code": "v = r[i]", "end": "i = 5; r = [23, 31, 21, 15, 23, 31]; v = 31"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 0]"}
{"start": "u = [3, 2, 0]; w = 0", "code": "m = u[w]", "end": "m = 3; u = [3, 2, 0]; w = 0"}
{"start": "c = 4; k = 5; m = 6", "code": "c = k - m", "end": "c = -1; k = 5; m = 6"}
{"start": "a = {0, 1, 2, 3, 4, 5}; k = set()", "code": "k = {a.pop()}", "end": "a = {1, 2, 3, 4, 5}; k = {0}"}
{"start": "p = ['5 4\\n', '1 2 3 4 5\\n', '\\n', '\\n', '\\n']", "code": "v = p[1].split(' ')", "end": "p = ['5 4\\n', '1 2 3 4 5\\n', '\\n', '\\n', '\\n']; v = ['1', '2', '3', '4', '5\\n']"}
{"start": "c = False; d = True", "code": "c = d", "end": "c = True; d = True"}
{"start": "g = 1; n = [1, 1]; z = 1", "code": "g = g ^ n[z]", "end": "g = 0; n = [1, 1]; z = 1"}
{"start": "n = 9; s = 'abccddd'", "code": "n = len(s)", "end": "n = 7; s = 'abccddd'"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161]; i = 3", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154]; i = 3"}
{"start": "s = 'aabbcd'", "code": "r = s.count(s[0])", "end": "r = 2; s = 'aabbcd'"}
{"start": "b = 'A'", "code": "f = b", "end": "b = 'A'; f = 'A'"}
{"start": "d = 3; s = 'kkkkkkz'", "code": "k = s[d]", "end": "d = 3; k = 'k'; s = 'kkkkkkz'"}
{"start": "p = [100, 100, -100, 0, 0, 0]; s = 100; y = 5", "code": "p[y] -= s", "end": "p = [100, 100, -100, 0, 0, -100]; s = 100; y = 5"}
{"start": "m = 0.25; u = 2", "code": "m /= u", "end": "m = 0.125; u = 2"}
{"start": "b = 1; e = 1; j = 1; l = '2 4'", "code": "j, b = [int(e) for e in l.split()]", "end": "b = 4; e = 1; j = 2; l = '2 4'"}
{"start": "o = 'abcdefg'; y = ['bcdef']", "code": "y.append(o)", "end": "o = 'abcdefg'; y = ['bcdef', 'abcdefg']"}
{"start": "o = 2.7; s = 0.0; t = 0.0; w = 0", "code": "o += w + s + t", "end": "o = 2.7; s = 0.0; t = 0.0; w = 0"}
{"start": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; h = [3, 3]; i = 2", "code": "h.append(sum(b[i]))", "end": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; h = [3, 3, 2]; i = 2"}
{"start": "g = 2; t = 10", "code": "t = max(t, g)", "end": "g = 2; t = 10"}
{"start": "c = '1'; n = {'B': 1}", "code": "n[c] = 1", "end": "c = '1'; n = {'B': 1, '1': 1}"}
{"start": "f = 17", "code": "m = len('{0:b}'.format(f))", "end": "f = 17; m = 5"}
{"start": "g = '12'", "code": "b = g", "end": "b = '12'; g = '12'"}
{"start": "b = [46, 93, 87]; w = ['99', '13']", "code": "b.append(int(w[1]))", "end": "b = [46, 93, 87, 13]; w = ['99', '13']"}
{"start": "d = 3; i = 1; n = '39'", "code": "d += int(n[i])", "end": "d = 12; i = 1; n = '39'"}
{"start": "j = 'a'; l = 'abcdefghhgfedecba'; r = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2}", "code": "r[j] = l.count(j)", "end": "j = 'a'; l = 'abcdefghhgfedecba'; r = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2, 'a': 2}"}
{"start": "a = 16", "code": "a += 1", "end": "a = 17"}
{"start": "i = {(-1): [], (0): ['ab', 'ef'], (6): ['cd']}; j = 'gh'; n = 6", "code": "i[n].append(j)", "end": "i = {-1: [], 0: ['ab', 'ef'], 6: ['cd', 'gh']}; j = 'gh'; n = 6"}
{"start": "m = '100'", "code": "m = int(m, 2)", "end": "m = 4"}
{"start": "g = [2, 4, 6, 6, 8]; i = 1; j = 6", "code": "j = g[i]", "end": "g = [2, 4, 6, 6, 8]; i = 1; j = 4"}
{"start": "q = 4; r = 3", "code": "r = q", "end": "q = 4; r = 4"}
{"start": "c = ['1']", "code": "c = int(c[0])", "end": "c = 1"}
{"start": "a = 20", "code": "a += 1", "end": "a = 21"}
{"start": "i = 'C', 'H'; k = 'C'; x = 1", "code": "k = k + i[x]", "end": "i = ('C', 'H'); k = 'CH'; x = 1"}
{"start": "l = 12; s = 'eededdeedede'; x = 0", "code": "m = s[x:x + l]", "end": "l = 12; m = 'eededdeedede'; s = 'eededdeedede'; x = 0"}
{"start": "p = 1.7999999999999996e-08", "code": "p /= 10", "end": "p = 1.7999999999999996e-09"}
{"start": "n = 9", "code": "n = n // 5", "end": "n = 1"}
{"start": "d = 3; i = [1, 3, 1]; x = 1", "code": "i[1] = x * (d + 1)", "end": "d = 3; i = [1, 4, 1]; x = 1"}
{"start": "i = 0; j = 1; k = 12", "code": "j, k = i, i", "end": "i = 0; j = 0; k = 0"}
{"start": "c = []; v = '203 204 205 206 207 208 203 204 205 206'", "code": "c = v.split(' ')", "end": "c = ['203', '204', '205', '206', '207', '208', '203', '204', '205', '206']; v = '203 204 205 206 207 208 203 204 205 206'"}
{"start": "i = 5; u = 'Such were Willarski and even'; z = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']", "code": "u = u + ' ' + z[i]", "end": "i = 5; u = 'Such were Willarski and even the'; z = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']"}
{"start": "b = 295636; i = 3; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = abs(v[i] - v[i + 1])", "end": "b = 3262681; i = 3; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 'c', 'c', 'd'; s = {('c',): 1, ('c', 'd'): 1}", "code": "s[n] = 1", "end": "n = ('c', 'c', 'd'); s = {('c',): 1, ('c', 'd'): 1, ('c', 'c', 'd'): 1}"}
{"start": "c = ['the', 'the', 'other']; i = 1", "code": "c[i] = c[i + 1]", "end": "c = ['the', 'other', 'other']; i = 1"}
{"start": "n = 2", "code": "n -= 1", "end": "n = 1"}
{"start": "c = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]; i = 2; k = 5", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]; i = 2; k = 5"}
{"start": "r = [4, 4]; z = 3", "code": "r.append(z)", "end": "r = [4, 4, 3]; z = 3"}
{"start": "b = 1; m = 4", "code": "m += b", "end": "b = 1; m = 5"}
{"start": "e = 13532", "code": "e >>= 1", "end": "e = 6766"}
{"start": "j = 1; r = [1, 3, 4, 2]; s = [2, 3, 4]", "code": "r[j] = s[0]", "end": "j = 1; r = [1, 2, 4, 2]; s = [2, 3, 4]"}
{"start": "l = 7; p = 'ddeedede'; s = 'eededdeedede'; x = 0", "code": "p = s[x:x + l]", "end": "l = 7; p = 'eededde'; s = 'eededdeedede'; x = 0"}
{"start": "p = 2048", "code": "p *= 2", "end": "p = 4096"}
{"start": "i = 4; k = 2; q = 2; z = 6", "code": "q = max(q, k + z - i - 1)", "end": "i = 4; k = 2; q = 3; z = 6"}
{"start": "i = 1", "code": "r = i", "end": "i = 1; r = 1"}
{"start": "r = 'A'; t = 'CA'", "code": "t += r", "end": "r = 'A'; t = 'CAA'"}
{"start": "e = [[1, 2], []]; h = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 2; s = 0", "code": "e[s].append(h[s][s + i])", "end": "e = [[1, 2, 3], []]; h = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 2; s = 0"}
{"start": "i = 3; r = [1, 2]", "code": "r.append(i)", "end": "i = 3; r = [1, 2, 3]"}
{"start": "h = 2; k = 5", "code": "k -= h", "end": "h = 2; k = 3"}
{"start": "k = 1.0000000000000004e-39", "code": "k = k / 10", "end": "k = 1.0000000000000003e-40"}
{"start": "m = ['0', '1', '5']", "code": "n = int(m[2]) - 2", "end": "m = ['0', '1', '5']; n = 3"}
{"start": "q = 4, 2; s = 0, -1", "code": "q = q[0] + s[0], q[1] + s[1]", "end": "q = (4, 1); s = (0, -1)"}
{"start": "w = 1.9073486328125e-05", "code": "w /= 2", "end": "w = 9.5367431640625e-06"}
{"start": "i = 6; l = 6", "code": "l = i + 1", "end": "i = 6; l = 7"}
{"start": "u = 6", "code": "x = [(0) for i in range(u)]", "end": "u = 6; x = [0, 0, 0, 0, 0, 0]"}
{"start": "r = 170; y = 80", "code": "y += r", "end": "r = 170; y = 250"}
{"start": "i = 3; m = [1, 2, 3, 5, 4]; r = 2", "code": "r = m.index(i + 1)", "end": "i = 3; m = [1, 2, 3, 5, 4]; r = 4"}
{"start": "s = [[6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]    ]", "code": "del s[0]", "end": "s = [[7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "g = 26; v = []", "code": "v.append(g)", "end": "g = 26; v = [26]"}
{"start": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; i = 7; x = 9; z = [1, 1, 2, 1, 2, 1, 2, 1, 2]", "code": "x += max(z[i], a[i])", "end": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; i = 7; x = 10; z = [1, 1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "i = 9", "code": "i += 1", "end": "i = 10"}
{"start": "c = 14705580; i = 0; j = 1; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(r[i] - r[j])", "end": "c = 869167; i = 0; j = 1; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 'abcdefghhgfedecba'", "code": "n = list(s)", "end": "n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; s = 'abcdefghhgfedecba'"}
{"start": "n = '1234'; w = 9", "code": "n += str(w)", "end": "n = '12349'; w = 9"}
{"start": "k = 1.0000000000000005e-69", "code": "k = k / 10", "end": "k = 1.0000000000000005e-70"}
{"start": "c = 3; l = [15]; p = 9", "code": "l.append((p & c ^ (p | c)) & (p ^ c))", "end": "c = 3; l = [15, 10]; p = 9"}
{"start": "u = [1, 1]", "code": "u[0] -= 1", "end": "u = [0, 1]"}
{"start": "c = 'e'; k = {'c': 4, 'd': 4, 'e': 2}", "code": "k[c] += 1", "end": "c = 'e'; k = {'c': 4, 'd': 4, 'e': 3}"}
{"start": "j = {'a': 3}; p = 'b'", "code": "j[p] = 1", "end": "j = {'a': 3, 'b': 1}; p = 'b'"}
{"start": "a = 10; b = 1010; i = 93; l = 10002555517425872621184923729820", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 93; l = 20005111034851745242369847459750"}
{"start": "k = 2; n = 8; z = 2", "code": "z = (z + k) % n", "end": "k = 2; n = 8; z = 4"}
{"start": "a = 16; q = 256", "code": "q = q * a", "end": "a = 16; q = 4096"}
{"start": "i = '('; y = deque(['{', '{', '[', '['])", "code": "y.append(i)", "end": "i = '('; y = deque(['{', '{', '[', '[', '('])"}
{"start": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; i = 3; s = 'okf'", "code": "s = s + b[i]", "end": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; i = 3; s = 'okff'"}
{"start": "i = -inf; m = 15", "code": "i = m", "end": "i = 15; m = 15"}
{"start": "i = 2", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "i = 0; j = 0; r = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "r[i][j] = 1", "end": "i = 0; j = 0; r = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 3; v = 5", "code": "v = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 3; v = 1"}
{"start": "n = 6.162975822039155e-32", "code": "n /= 2", "end": "n = 3.0814879110195774e-32"}
{"start": "r = 'failuhk'; v = 'afhilu'", "code": "v = ''.join(sorted(r))", "end": "r = 'failuhk'; v = 'afhiklu'"}
{"start": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65]; i = 1", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65]; i = 1"}
{"start": "n = 1, 3; q = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3)]", "code": "q.append(n)", "end": "n = (1, 3); q = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3)]"}
{"start": "c = 3; m = 10; x = 1", "code": "x = 1 if m % c == 0 else 0", "end": "c = 3; m = 10; x = 0"}
{"start": "m = 4; x = [0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[m] += 1", "end": "m = 4; x = [0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'Taylor'", "code": "c = b.rstrip()", "end": "b = 'Taylor'; c = 'Taylor'"}
{"start": "e = [True, True, False, False, True]; t = 2", "code": "e[t] = True", "end": "e = [True, True, True, False, True]; t = 2"}
{"start": "i = [2, 1]; j = 4; k = 5", "code": "k = i[0] + j", "end": "i = [2, 1]; j = 4; k = 6"}
{"start": "i = 5; n = 5; t = '--'", "code": "t = '-' * ((n - i) * 2)", "end": "i = 5; n = 5; t = ''"}
{"start": "j = 3; p = 6", "code": "j = int(p ** 0.5) + 1", "end": "j = 3; p = 6"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; k = 3", "code": "k = f[i][j] + f[i][j + 1] + f[i][j + 2] + f[i + 2][j] + f[i + 2][j + 1] + f[    i + 2][j + 2] + f[i + 1][j + 1]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; k = 6"}
{"start": "v = ['47', '73', '90']; z = 1115", "code": "z += int(v[2])", "end": "v = ['47', '73', '90']; z = 1205"}
{"start": "m = '10000000000000000000'", "code": "m += '0'", "end": "m = '100000000000000000000'"}
{"start": "n = 2147483648", "code": "n *= 2", "end": "n = 4294967296"}
{"start": "u = 'beabeefeab'; w = 'a'", "code": "u = u.replace(w, '')", "end": "u = 'bebeefeb'; w = 'a'"}
{"start": "j = 106; n = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}", "code": "n[chr(j)] = 0", "end": "j = 106; n = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}"}
{"start": "c = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None, None, None,    None, None, None]]; u = 0; v = 1; w = 1", "code": "c[u][v] = w", "end": "c = [[None, 1, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 0; v = 1; w = 1"}
{"start": "b = 47; i = 3; k = [9, 7, 6, 4]", "code": "b += k[i] * 2 ** i", "end": "b = 79; i = 3; k = [9, 7, 6, 4]"}
{"start": "m = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]; p = 11; q = {(3): [1, 1, 2]}", "code": "q[p] = m", "end": "m = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]; p = 11; q = {3: [1, 1, 2], 11: [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]}"}
{"start": "k = 4; q = [1]", "code": "q.append(k)", "end": "k = 4; q = [1, 4]"}
{"start": "k = 28; w = 10888869450418352160768000000", "code": "w *= k", "end": "k = 28; w = 304888344611713860501504000000"}
{"start": "m = [5, 2, 1, 8]", "code": "n = len(m)", "end": "m = [5, 2, 1, 8]; n = 4"}
{"start": "d = [1, 2, 1, 3, 2]; i = 2; j = 1", "code": "d[i] = d[j]", "end": "d = [1, 2, 2, 3, 2]; i = 2; j = 1"}
{"start": "i = 0; j = 1; n = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "n[i][j] -= 1", "end": "i = 0; j = 1; n = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "u = {(1): 0, (2): 0, (3): 1, (4): 1}; z = 3", "code": "u[z] -= 1", "end": "u = {1: 0, 2: 0, 3: 0, 4: 1}; z = 3"}
{"start": "b = {(2): 24}; d = 2", "code": "del b[d]", "end": "b = {}; d = 2"}
{"start": "o = 0, 3; v = -1, 0", "code": "o = o[0] + v[0], o[1] + v[1]", "end": "o = (-1, 3); v = (-1, 0)"}
{"start": "i = [' Such were Willarski and even the Grand Master of the principal lodge.']; k = (    ' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.'    ); n = '?'", "code": "i = k.split(n)", "end": "i = [' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.']; k = ' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.'; n = '?'"}
{"start": "n = 2.5; w = 4.5; z = 2", "code": "w += n / z", "end": "n = 2.5; w = 5.75; z = 2"}
{"start": "i = 'c'; n = {'d': 0, 'e': 0, 'a': 1, 'c': 0, 'b': 1}", "code": "n[i] += 1", "end": "i = 'c'; n = {'d': 0, 'e': 0, 'a': 1, 'c': 1, 'b': 1}"}
{"start": "b = 3; i = 1; l = ['hae', 'an', '', '']; m = ['have', 'anic', 'eday']", "code": "l[i] += m[b - 1][i]", "end": "b = 3; i = 1; l = ['hae', 'and', '', '']; m = ['have', 'anic', 'eday']"}
{"start": "i = 0; k = 48; n = '148'", "code": "c += ord(n[i]) - k", "end": "c = 53; i = 0; k = 48; n = '148'"}
{"start": "v = 1; w = [1, 2, 100]; x = 99", "code": "x -= w[v]", "end": "v = 1; w = [1, 2, 100]; x = 97"}
{"start": "e = 59; t = 47", "code": "t = e", "end": "e = 59; t = 59"}
{"start": "r = [-39, -38, -38, -37, -37, -36, -36, -35, -35, -34, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(r, 0)", "end": "r = [-38, -38, -37, -37, -36, -36, -35, -35, -34, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = 'hae and vi'; i = 10; s = 'haveaniceday'", "code": "c += s[i]", "end": "c = 'hae and via'; i = 10; s = 'haveaniceday'"}
{"start": "e = 'haveaniceday'; l = 7; t = 'hae and via e'", "code": "t += e[l]", "end": "e = 'haveaniceday'; l = 7; t = 'hae and via ec'"}
{"start": "l = [1, 1, 4, 1]", "code": "l.reverse()", "end": "l = [1, 4, 1, 1]"}
{"start": "f = {'a': -2, 'b': 1}; r = 'b'", "code": "f[r] += 1", "end": "f = {'a': -2, 'b': 2}; r = 'b'"}
{"start": "e = {1}; f = 1; x = 9", "code": "e.add(x // f)", "end": "e = {1, 9}; f = 1; x = 9"}
{"start": "w = 53", "code": "w += 1", "end": "w = 54"}
{"start": "a = 6; e = [2, -1, 2, 3, 4, -5]; i = 4; w = 6", "code": "a = w + e[i]", "end": "a = 10; e = [2, -1, 2, 3, 4, -5]; i = 4; w = 6"}
{"start": "i = 6; v = 6", "code": "v = i + 1", "end": "i = 6; v = 7"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; h = 0; i = 1", "code": "h = a[i]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; h = 1; i = 1"}
{"start": "i = '0'; z = '11111'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '111111'"}
{"start": "x = 0", "code": "x = bin(x)[2:]", "end": "x = '0'"}
{"start": "s = ['0', '0', 'a', 'b', '0', '0', '0', '0', 'd']", "code": "s = [x for x in s if x != '0']", "end": "s = ['a', 'b', 'd']"}
{"start": "e = 52.0", "code": "a += e", "end": "a = 86.0; e = 52.0"}
{"start": "i = 3; j = ['1', '1', '2', '3', '2']", "code": "j[i] = j[i + 1]", "end": "i = 3; j = ['1', '1', '2', '2', '2']"}
{"start": "v = 10; z = 2", "code": "v += z", "end": "v = 12; z = 2"}
{"start": "p = '^[456]\\\\d{3}-?\\\\d{4}-?\\\\d{4}-?\\\\d{4}$'; x = '^[456]\\\\d{3}-?\\\\d{4}-?\\\\d{4}-?\\\\d{4}$'", "code": "x = p", "end": "p = '^[456]\\\\d{3}-?\\\\d{4}-?\\\\d{4}-?\\\\d{4}$'; x = '^[456]\\\\d{3}-?\\\\d{4}-?\\\\d{4}-?\\\\d{4}$'"}
{"start": "d = {(2, 2, 2): 4}; l = 23; x = 1; y = 1; z = 1", "code": "d[x, y, z] = l", "end": "d = {(2, 2, 2): 4, (1, 1, 1): 23}; l = 23; x = 1; y = 1; z = 1"}
{"start": "a = [3]; m = 1", "code": "m = a[0]", "end": "a = [3]; m = 3"}
{"start": "d = 9; u = 10; w = 0", "code": "d = u + w", "end": "d = 10; u = 10; w = 0"}
{"start": "c = 1.4901161193847656e-07", "code": "c /= 2", "end": "c = 7.450580596923828e-08"}
{"start": "d = 2; r = 1", "code": "r += d", "end": "d = 2; r = 3"}
{"start": "s = 26", "code": "s += 1", "end": "s = 27"}
{"start": "a = 10; b = 1010; i = 35; p = 34703335751000", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 35; p = 69406671502690"}
{"start": "i = 3; l = 'hackerrank'; m = {'h': 2, 'ha': 2, 'hac': 1, 'hack': 1}", "code": "m[l[:i]] += 1", "end": "i = 3; l = 'hackerrank'; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 1}"}
{"start": "w = [0, 2, 3]", "code": "w.reverse()", "end": "w = [3, 2, 0]"}
{"start": "f = 3; y = [1, 1, 1, 1, 1, 1]", "code": "y.append(f)", "end": "f = 3; y = [1, 1, 1, 1, 1, 1, 3]"}
{"start": "d = {(10): 3, (20): 2, (30): 1, (50): 1}; n = 10", "code": "d[n] += 1", "end": "d = {10: 4, 20: 2, 30: 1, 50: 1}; n = 10"}
{"start": "i = 0", "code": "m[i] = ''", "end": "i = 0; m = {0: ''}"}
{"start": "o = ['we', 'do', 'what', 'we', 'must', 'because']; p = 'we'", "code": "o.append(p)", "end": "o = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; p = 'we'"}
{"start": "f = 8; m = 8", "code": "f = m + 1", "end": "f = 9; m = 8"}
{"start": "j = 3; k = 2; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; v = -3", "code": "v = p[j][0] - p[k][0]", "end": "j = 3; k = 2; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; v = 1"}
{"start": "a = 1", "code": "v += a", "end": "a = 1; v = 60"}
{"start": "a = 1; b = 2; w = 3", "code": "w = max(a, b)", "end": "a = 1; b = 2; w = 2"}
{"start": "b = [4, 4]; s = [[4, 4], [3, 3, 9]]", "code": "b.pop()", "end": "b = [4]; s = [[4, 4], [3, 3, 9]]"}
{"start": "c = '4'", "code": "z += int(c)", "end": "c = '4'; z = 81"}
{"start": "a = [2, 3, 6, 7, 8, 4, 1, 5]; i = 4; j = 7; t = [4, 1, 5]", "code": "t = a[i - 1:j]", "end": "a = [2, 3, 6, 7, 8, 4, 1, 5]; i = 4; j = 7; t = [7, 8, 4, 1]"}
{"start": "x = 0", "code": "h[x] = []", "end": "h = {0: []}; x = 0"}
{"start": "e = 2; n = 3; t = 9", "code": "n += t - e", "end": "e = 2; n = 10; t = 9"}
{"start": "i = 11; j = 36; t = 40", "code": "t = i ^ j", "end": "i = 11; j = 36; t = 47"}
{"start": "j = 4; q = 6", "code": "q += j", "end": "j = 4; q = 10"}
{"start": "c = 'BABABA'; i = 1; j = 'B'", "code": "j = c[i]", "end": "c = 'BABABA'; i = 1; j = 'A'"}
{"start": "h = 9.999999999800002; q = 1.7999999999999995e-10", "code": "h += q % 10", "end": "h = 9.999999999980002; q = 1.7999999999999995e-10"}
{"start": "c = [25, 11]; l = 4", "code": "l = c[0]", "end": "c = [25, 11]; l = 25"}
{"start": "e = 'aa'; s = 'aa'", "code": "s = s.replace(e, '')", "end": "e = 'aa'; s = ''"}
{"start": "i = 'a'; r = 'gfedcb'", "code": "r = r + i", "end": "i = 'a'; r = 'gfedcba'"}
{"start": "b = ['2', '3', '4', '5', '8', '7', '6', '5', '18']; d = ['6', '45']", "code": "b.remove(d[0])", "end": "b = ['2', '3', '4', '5', '8', '7', '5', '18']; d = ['6', '45']"}
{"start": "b = '1111111111111111111111111'", "code": "b += '1'", "end": "b = '11111111111111111111111111'"}
{"start": "b = 3; i = 1; y = [2, 4, 4, 6, 8]", "code": "y[i] = b", "end": "b = 3; i = 1; y = [2, 3, 4, 6, 8]"}
{"start": "i = 1; j = 3; q = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; u = [[0, 0, 0, 0, 0], [1, -1, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "u[i][j] = -1 if q[i][j] == 'x' else u[i - 1][j] + 1", "end": "i = 1; j = 3; q = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; u = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "x = 'a'", "code": "n = n + x", "end": "n = '2YCj8gBBa'; x = 'a'"}
{"start": "s = 3", "code": "w.append(s)", "end": "s = 3; w = [3]"}
{"start": "i = 0; j = 3; p = {(0): 'hav'}; v = 'haveaniceday'; x = 4", "code": "p[i] += v[i * x + j]", "end": "i = 0; j = 3; p = {0: 'have'}; v = 'haveaniceday'; x = 4"}
{"start": "t = 50", "code": "t = t // 2", "end": "t = 25"}
{"start": "d = 10; n = 27", "code": "n = d * 3", "end": "d = 10; n = 30"}
{"start": "a = 64; i = 57; z = 128", "code": "z = 1 << a - i - 1", "end": "a = 64; i = 57; z = 64"}
{"start": "c = 5; u = [4, 8, 4]", "code": "u = [c, c, c]", "end": "c = 5; u = [5, 5, 5]"}
{"start": "m = 0.078125; o = 0.078125; t = 0", "code": "m = (t + o) / 2", "end": "m = 0.0390625; o = 0.078125; t = 0"}
{"start": "c = 1; r = 1; v = [(0, 1)]", "code": "v.append((r, c))", "end": "c = 1; r = 1; v = [(0, 1), (1, 1)]"}
{"start": "i = 5; m = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 1}", "code": "m[i] = 1", "end": "i = 5; m = {0: 6, 6: 4, 4: 2, 3: 1, 1: 1, 5: 1}"}
{"start": "e = 3", "code": "e -= 1", "end": "e = 2"}
{"start": "d = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu']; i = 1; j = 9; u = 'ifailuhkqq'", "code": "d.append(''.join(sorted(u[i:j])))", "end": "d = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu', 'afhiklqu']; i = 1; j = 9; u = 'ifailuhkqq'"}
{"start": "i = 2; j = 50", "code": "j += i", "end": "i = 2; j = 52"}
{"start": "a = {1}; k = 1; p = 2", "code": "a.remove(p - k)", "end": "a = set(); k = 1; p = 2"}
{"start": "g = 121", "code": "c = int(g ** 0.5)", "end": "c = 11; g = 121"}
{"start": "d = '12'", "code": "i = list(d)", "end": "d = '12'; i = ['1', '2']"}
{"start": "i = 0; j = [2, 1]", "code": "z = [chr(i + 96) for i in j]", "end": "i = 0; j = [2, 1]; z = ['b', 'a']"}
{"start": "m = ['c', 'b', 'a']; p = 2; u = 2", "code": "m[p] = m[u]", "end": "m = ['c', 'b', 'a']; p = 2; u = 2"}
{"start": "g = [6, 11, 25, 48, 60, 110, 250, 220, 100, 0]; j = 8; v = 470", "code": "v += g[j]", "end": "g = [6, 11, 25, 48, 60, 110, 250, 220, 100, 0]; j = 8; v = 570"}
{"start": "k = 7; m = [0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[k] += 1", "end": "k = 7; m = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'a'; w = 'babfab'", "code": "w = w.replace(b, '')", "end": "b = 'a'; w = 'bbfb'"}
{"start": "n = 2", "code": "d.append([0] * n)", "end": "d = [[0, 0]]; n = 2"}
{"start": "c = 'k'; q = {}; r = [1, {}]", "code": "r = q.setdefault(c, [0, {}])", "end": "c = 'k'; q = {'k': [0, {}]}; r = [0, {}]"}
{"start": "s = 0; v = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8], (8): [2, 0],    (6): [8]}; x = 6", "code": "s = v[x][0]", "end": "s = 8; v = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2, 0], 6: [8]}; x = 6"}
{"start": "i = 1; j = 1; w = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; y = 3", "code": "y = w[i][j]", "end": "i = 1; j = 1; w = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; y = 2"}
{"start": "u = [6, 3]", "code": "n, k = u[0], u[1]", "end": "k = 3; n = 6; u = [6, 3]"}
{"start": "n = 3.725290298461914e-08", "code": "n /= 2", "end": "n = 1.862645149230957e-08"}
{"start": "c = 81", "code": "c += 1", "end": "c = 82"}
{"start": "i = 5", "code": "i = i + 1", "end": "i = 6"}
{"start": "i = 6; k = [0, 1, 1, 2, 3, 5]", "code": "k.append(k[i - 1] + k[i - 2])", "end": "i = 6; k = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "j = [5]; l = 2", "code": "j.append(l)", "end": "j = [5, 2]; l = 2"}
{"start": "b = 5; m = 4; w = 5", "code": "m = w = b", "end": "b = 5; m = 5; w = 5"}
{"start": "a = 6; n = 6; w = 5", "code": "w = (n + a) // 2", "end": "a = 6; n = 6; w = 6"}
{"start": "n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "s = abs(n[0] - n[1])", "end": "n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; s = 869167"}
{"start": "i = 6; q = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['went', 'to']", "code": "w.append(q[i + 2].lower())", "end": "i = 6; q = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['went', 'to', 'went']"}
{"start": "h = 7; q = 2.5; r = 3", "code": "q = h / r", "end": "h = 7; q = 2.3333333333333335; r = 3"}
{"start": "s = 1", "code": "s -= 1", "end": "s = 0"}
{"start": "q = 3; z = [2]", "code": "z.append(q)", "end": "q = 3; z = [2, 3]"}
{"start": "g = [3, 4, 5]; i = 2; m = [4, 4, 5]; p = 10; t = 8", "code": "t = p // g[i] * m[i]", "end": "g = [3, 4, 5]; i = 2; m = [4, 4, 5]; p = 10; t = 10"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]", "code": "w = a", "end": "a = [6, 5, 8, 4, 7, 10, 9]; w = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "i = 3; v = 3", "code": "v += i", "end": "i = 3; v = 6"}
{"start": "c = '9'; x = [0]", "code": "x.append(int(c))", "end": "c = '9'; x = [0, 9]"}
{"start": "m = '1 -4  '", "code": "m = m.replace(m[0], '')", "end": "m = ' -4  '"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-']]; t = ['6', 'cd']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-']]; t = ['6', 'cd']"}
{"start": "s = 'HK'; x = 'A', 'H'", "code": "s = ''.join(x)", "end": "s = 'AH'; x = ('A', 'H')"}
{"start": "l = [False, False, False, False, False, False, False, False, False, False,    False, False, False, False]", "code": "l.append(False)", "end": "l = [False, False, False, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "i = 0; y = [4, 2, 3, 5, 1]", "code": "w[y[i]] = i", "end": "i = 0; w = {4: 0}; y = [4, 2, 3, 5, 1]"}
{"start": "b = 1374389534720", "code": "b <<= 1", "end": "b = 2748779069440"}
{"start": "i = 2; m = 15; n = 3; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "m += t[n - i - 1][i]", "end": "i = 2; m = 19; n = 3; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "n = {(3): 1}; q = 4", "code": "n[q] = 1", "end": "n = {3: 1, 4: 1}; q = 4"}
{"start": "c = 0; h = 2", "code": "c = c + h", "end": "c = 2; h = 2"}
{"start": "j = 82", "code": "j += 1", "end": "j = 83"}
{"start": "k = 'c', 'd'; s = {('c',): 1, ('c', 'd'): 1, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1,    ('d',): 1}", "code": "s[k] += 1", "end": "k = ('c', 'd'); s = {('c',): 1, ('c', 'd'): 2, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1, ('d',): 1}"}
{"start": "h = 1; i = 2", "code": "h += i", "end": "h = 3; i = 2"}
{"start": "d = [4, 8, 11, 3]; s = ['d', 'k', 'h', 'c']", "code": "d = [(ord(char) - 96) for char in s]", "end": "d = [4, 11, 8, 3]; s = ['d', 'k', 'h', 'c']"}
{"start": "a = 10; b = 1010; c = 1280327106230511695511670237429730; i = 100", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 2560654212461023391023340474859500; i = 100"}
{"start": "o = [42]", "code": "o.pop(0)", "end": "o = []"}
{"start": "o = 'hACKERrANK.COM PRESENTS \"pYTHONIST '; x = '2'", "code": "o += x.upper()", "end": "o = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'; x = '2'"}
{"start": "a = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; i = 4", "code": "i = a[i][1]", "end": "a = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; i = -1"}
{"start": "k = 3", "code": "a = [0] * k", "end": "a = [0, 0, 0]; k = 3"}
{"start": "y = [7]", "code": "m = y[0]", "end": "m = 7; y = [7]"}
{"start": "s = -2", "code": "s = s + 1", "end": "s = -1"}
{"start": "i = [0, 1, 1, 2, 3, 5, 8, 13, 1346269, 2178309, 3524578, 5702887, 9227465,     14930352, 24157817, 39088169]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5, 8, 13, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986]"}
{"start": "j = '5'; s = [2]", "code": "s.append(int(j))", "end": "j = '5'; s = [2, 5]"}
{"start": "l = '91011121314'; w = 15", "code": "l = l + str(w)", "end": "l = '9101112131415'; w = 15"}
{"start": "a = 666879888", "code": "a = a * a % 1000000007", "end": "a = 905791077"}
{"start": "p = 18014398509481984; q = ['1', '2', '4', '8', '1125899906842624', '2251799813685248',    '4503599627370496', '9007199254740992']", "code": "q.append(str(p))", "end": "p = 18014398509481984; q = ['1', '2', '4', '8', '1125899906842624', '2251799813685248', '4503599627370496', '9007199254740992', '18014398509481984']"}
{"start": "d = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; l = 'got'", "code": "d[l] = d.get(l, 0) - 1", "end": "d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; l = 'got'"}
{"start": "d = 'abdc'; h = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']", "code": "d = ''.join(h)", "end": "d = 'fedcbabdc'; h = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 1", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 3"}
{"start": "b = {0, 2}", "code": "p.append(b)", "end": "b = {0, 2}; p = [{0, 2}]"}
{"start": "f = '2 1\\n2 1\\n\\n\\n\\n'; u = [2, 1]", "code": "f = ' '.join([str(i) for i in u])", "end": "f = '2 1'; u = [2, 1]"}
{"start": "a = 'c'; h = {'c': 3, 'd': 3}", "code": "h[a] = h[a] + 1", "end": "a = 'c'; h = {'c': 4, 'd': 3}"}
{"start": "i = -1; j = 1", "code": "i = j", "end": "i = 1; j = 1"}
{"start": "r = 1", "code": "v.append(r)", "end": "r = 1; v = [1]"}
{"start": "i = [(-1, 0), (1, 0)]; k = 0, 1", "code": "i.append(k)", "end": "i = [(-1, 0), (1, 0), (0, 1)]; k = (0, 1)"}
{"start": "p = 22207; w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 38367, 76735, 53471, 6943, 13887,     27775, 55551, 11103, 22207]", "code": "p = (1 + w[-1] * 2) % p", "end": "p = 1; w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 38367, 76735, 53471, 6943, 13887, 27775, 55551, 11103, 22207]"}
{"start": "b = [[[False]]]; i = 0; j = 0", "code": "b[i][j].append(0)", "end": "b = [[[False, 0]]]; i = 0; j = 0"}
{"start": "a = 256; b = 0; x = 536, 0", "code": "a, b = x", "end": "a = 536; b = 0; x = (536, 0)"}
{"start": "d = 6.25; p = 6; u = 5.25", "code": "u = (d + p) / 2", "end": "d = 6.25; p = 6; u = 6.125"}
{"start": "c = [6, 5, 3, 2]; d = 5; i = 3; j = 1; s = 5", "code": "d = s + c[i] * j", "end": "c = [6, 5, 3, 2]; d = 7; i = 3; j = 1; s = 5"}
{"start": "i = 3; j = 4; s = 'abcd'; t = ['c', 'd']", "code": "t = list(s[i:j])", "end": "i = 3; j = 4; s = 'abcd'; t = ['d']"}
{"start": "i = 1800; s = 244; u = 9", "code": "r = str('{:02d}'.format(256 - s)) + '.' + str('{:02d}'.format(u)) + '.' + str(i    )", "end": "i = 1800; r = '12.09.1800'; s = 244; u = 9"}
{"start": "m = {(4): 3, (3): 2, (5): 3}", "code": "g = min(m.keys())", "end": "g = 3; m = {4: 3, 3: 2, 5: 3}"}
{"start": "a = 5", "code": "a >>= 1", "end": "a = 2"}
{"start": "m = 6", "code": "g = [None] * m", "end": "g = [None, None, None, None, None, None]; m = 6"}
{"start": "f = 95", "code": "f -= 2", "end": "f = 93"}
{"start": "l = [0, 1, 1]; x = 1; y = 1", "code": "l.append((x + y) ** 3)", "end": "l = [0, 1, 1, 8]; x = 1; y = 1"}
{"start": "i = 'a'; m = {'ive': 1, 'got': 1}", "code": "m[i] = 1", "end": "i = 'a'; m = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "e = 1; i = 6; k = 5; r = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]", "code": "k = r[i - e] + e", "end": "e = 1; i = 6; k = 6; r = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = ['c', 'd', 'b']", "code": "e.sort()", "end": "e = ['b', 'c', 'd']"}
{"start": "c = 7; q = 3", "code": "q = c - 1", "end": "c = 7; q = 6"}
{"start": "b = 'haveaniceday'; i = 11; v = ['e', 'd', 'a']", "code": "v.append(b[i])", "end": "b = 'haveaniceday'; i = 11; v = ['e', 'd', 'a', 'y']"}
{"start": "r = [1, 1]; y = [2, 2, 1, 1]", "code": "r = r[y[0]:]", "end": "r = []; y = [2, 2, 1, 1]"}
{"start": "j = 8; k = 2; o = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14], [], [], [], [], [], [], [], [],    [], [], [], [], []]", "code": "o[k].append(j * k)", "end": "j = 8; k = 2; o = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "h = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5; t = [2, 3, 4]", "code": "t = list(h[i - 1:j])", "end": "h = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5; t = [4, 1, 5]"}
{"start": "c = '1'; u = [True, {'3': [True, {}], '1': [False, {}]}]", "code": "u = u[1][c]", "end": "c = '1'; u = [False, {}]"}
{"start": "d = '['; n = ['{', '{', '[']", "code": "d = n.pop()", "end": "d = '['; n = ['{', '{']"}
{"start": "m = 3", "code": "e = m", "end": "e = 3; m = 3"}
{"start": "d = 7", "code": "u = d", "end": "d = 7; u = 7"}
{"start": "j = 4; o = {(0): {0, 1, 4}, (2): {2, 3}, (4): {4}}", "code": "del o[j]", "end": "j = 4; o = {0: {0, 1, 4}, 2: {2, 3}}"}
{"start": "i = 11; j = 77; n = 71", "code": "n = i ^ j", "end": "i = 11; j = 77; n = 70"}
{"start": "a = 1; l = [[1, 4]]", "code": "a = len(l)", "end": "a = 1; l = [[1, 4]]"}
{"start": "b = 'abd'; s = 'abd'", "code": "b = s", "end": "b = 'abd'; s = 'abd'"}
{"start": "i = 4; z = 4", "code": "x = z - i", "end": "i = 4; x = 0; z = 4"}
{"start": "j = 4; p = 11", "code": "p += j", "end": "j = 4; p = 15"}
{"start": "i = 2; p = [5, 3, '2']", "code": "p[i] = int(p[i])", "end": "i = 2; p = [5, 3, 2]"}
{"start": "a = 'd'; s = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "s[a] = s.get(a, 0) + 1", "end": "a = 'd'; s = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "x = 2; y = 0", "code": "y = x - 1", "end": "x = 2; y = 1"}
{"start": "c = [2, 3, 1, 1]", "code": "c.pop(0)", "end": "c = [3, 1, 1]"}
{"start": "k = ['{', '{']", "code": "k.pop(0)", "end": "k = ['{']"}
{"start": "i = 2; j = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1]]", "code": "j[i].append(-1)", "end": "i = 2; j = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1]]"}
{"start": "c = 2; e = [4, 10, 20, 30]; f = 1; i = 48", "code": "i += abs(e[f] - e[c])", "end": "c = 2; e = [4, 10, 20, 30]; f = 1; i = 58"}
{"start": "j = 3; l = [3, 3, 9, 9, 5]; v = 9", "code": "v -= l[j]", "end": "j = 3; l = [3, 3, 9, 9, 5]; v = 0"}
{"start": "m = 5; t = 9; v = 8", "code": "m = t - v", "end": "m = 1; t = 9; v = 8"}
{"start": "v = ['a', 'i', 'l', 'u', 'h', 'k', 'q']", "code": "v.sort()", "end": "v = ['a', 'h', 'i', 'k', 'l', 'q', 'u']"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; h = 10; i = 0; j = 9; r = 2", "code": "h = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; h = 5; i = 0; j = 9; r = 2"}
{"start": "e = 1, 1; f = 3; t = 2", "code": "e = t, f", "end": "e = (2, 3); f = 3; t = 2"}
{"start": "u = '01111111111111111111111'", "code": "u += '1'", "end": "u = '011111111111111111111111'"}
{"start": "o = -1; y = 0", "code": "y = o", "end": "o = -1; y = -1"}
{"start": "j = 1; p = 2", "code": "p = j", "end": "j = 1; p = 1"}
{"start": "k = 10; n = 3", "code": "k = 4 * n + 1", "end": "k = 13; n = 3"}
{"start": "x = 'A'; y = 'B'", "code": "y = x", "end": "x = 'A'; y = 'A'"}
{"start": "c = [True, False, True, False]; u = 3", "code": "c[u] = True", "end": "c = [True, False, True, True]; u = 3"}
{"start": "j = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; x = 10", "code": "j[x] += 1", "end": "j = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; x = 10"}
{"start": "j = 13", "code": "s += j % 10", "end": "j = 13; s = 100"}
{"start": "l = [50, 13, 2]; p = 110", "code": "p = l[0]", "end": "l = [50, 13, 2]; p = 50"}
{"start": "c = 3; v = [2, 4]", "code": "v.append(c)", "end": "c = 3; v = [2, 4, 3]"}
{"start": "c = ['22', '5', '6', '33', '1', '4']; i = 3; s = [22, 5, 6]", "code": "s = s + [int(c[i])]", "end": "c = ['22', '5', '6', '33', '1', '4']; i = 3; s = [22, 5, 6, 33]"}
{"start": "d = 4; i = 4; r = [7, 1, 3, 4, 1, 7]", "code": "d = r[i]", "end": "d = 1; i = 4; r = [7, 1, 3, 4, 1, 7]"}
{"start": "v = [7, 4, 9, 6]", "code": "v = sorted(v, reverse=True)", "end": "v = [9, 7, 6, 4]"}
{"start": "a = [1, {}]; c = 'a'; s = {}", "code": "a = s.setdefault(c, [0, {}])", "end": "a = [0, {}]; c = 'a'; s = {'a': [0, {}]}"}
{"start": "f = ['2', '3']; m = '1 xy\\n'", "code": "f = m.strip().split(' ')", "end": "f = ['1', 'xy']; m = '1 xy\\n'"}
{"start": "d = {(139635514487264): {(1): [2]}, (139635514487824): [2], (    139635514618816): [[2]]}; x = [1, 3, 5]; y = []", "code": "d[id(x)] = y", "end": "d = {139635514487264: {1: [2]}, 139635514487824: [2], 139635514618816: [[2]], 139758036680528: []}; x = [1, 3, 5]; y = []"}
{"start": "t = [1, 2]", "code": "t = list()", "end": "t = []"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 3; k = 4; w = 34", "code": "w += c[g + k - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 3; k = 4; w = 64"}
{"start": "a = 2", "code": "h.append(a)", "end": "a = 2; h = [2]"}
{"start": "a = '52'", "code": "r += float(a)", "end": "a = '52'; r = 122.0"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3262681; v = 5", "code": "i = a[v] - a[v - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 357900; v = 5"}
{"start": "i = 1; o = 6; p = [1, 1, 4, 1, 1]", "code": "o -= p[i + 1]", "end": "i = 1; o = 2; p = [1, 1, 4, 1, 1]"}
{"start": "h = [0, 0, 1, 0]; i = 2; j = 2; u = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "u[i][j] = h[j]", "end": "h = [0, 0, 1, 0]; i = 2; j = 2; u = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [0, 0, 0, 0]]"}
{"start": "z = [1, 1, 3, 2, 2]", "code": "i = sorted(z)", "end": "i = [1, 1, 2, 2, 3]; z = [1, 1, 3, 2, 2]"}
{"start": "e = 'a'; i = 1; j = 1; r = 'abcd'", "code": "e = ''.join(sorted(r[j:j + i]))", "end": "e = 'b'; i = 1; j = 1; r = 'abcd'"}
{"start": "f = {}; o = ['1_0', '2_0']; r = '0_0'", "code": "f[r] = o", "end": "f = {'0_0': ['1_0', '2_0']}; o = ['1_0', '2_0']; r = '0_0'"}
{"start": "j = 2; w = [2, 5, 1, 3, 4]", "code": "w[j], w[j - 1] = w[j - 1], w[j]", "end": "j = 2; w = [2, 1, 5, 3, 4]"}
{"start": "s = ['1', '2']; u = '1012'", "code": "s = list(u)", "end": "s = ['1', '0', '1', '2']; u = '1012'"}
{"start": "q = 9; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "x[int(q)] = x[int(q)] + 1", "end": "q = 9; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "n = 2", "code": "n = n / 2", "end": "n = 1.0"}
{"start": "d = 4; i = 9; j = 3; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 3; i = 9; j = 3; r = 0"}
{"start": "a = 0; l = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 0; l = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'zfzahm'; i = 5; s = 'zfzah'", "code": "s = s + f[i]", "end": "f = 'zfzahm'; i = 5; s = 'zfzahm'"}
{"start": "d = ['e', 'f', 'b']; i = 2", "code": "d.pop(i)", "end": "d = ['e', 'f']; i = 2"}
{"start": "s = 'GAAATAAA'", "code": "x = len(s)", "end": "s = 'GAAATAAA'; x = 8"}
{"start": "n = 14; x = 4", "code": "x = n % 8", "end": "n = 14; x = 6"}
{"start": "j = 9; r = 5", "code": "j = r", "end": "j = 5; r = 5"}
{"start": "d = 3; i = 2; x = 7", "code": "x = d ^ i", "end": "d = 3; i = 2; x = 1"}
{"start": "i = 1; q = [0]", "code": "q.append(i)", "end": "i = 1; q = [0, 1]"}
{"start": "c = [9]; p = 2; r = 19; z = 0", "code": "z = min(c[-1] - 1, int(r ** (1.0 / p)))", "end": "c = [9]; p = 2; r = 19; z = 4"}
{"start": "p = [5, 10, 3]", "code": "m = sorted(p)", "end": "m = [3, 5, 10]; p = [5, 10, 3]"}
{"start": "c = {(1): [], (2): []}; i = 3", "code": "c[i] = []", "end": "c = {1: [], 2: [], 3: []}; i = 3"}
{"start": "d = 139828733372080; x = 'G'", "code": "d = id(x)", "end": "d = 139760777770736; x = 'G'"}
{"start": "i = 0; s = 'sM '; y = [['T', 'h', 'i'], ['s', '%', ' '], ['i', 'x', '#']]", "code": "y[i] += s[i]", "end": "i = 0; s = 'sM '; y = [['T', 'h', 'i', 's'], ['s', '%', ' '], ['i', 'x', '#']]"}
{"start": "d = ['c', 'a', 'b', ' ', ' ']; i = 1; l = 'ca'", "code": "l = ''.join(d[i:i + 2])", "end": "d = ['c', 'a', 'b', ' ', ' ']; i = 1; l = 'ab'"}
{"start": "j = {(5): 1}; p = 1; r = 5", "code": "j.update({r: p + 1})", "end": "j = {5: 2}; p = 1; r = 5"}
{"start": "b = 1; j = [0, 0]", "code": "b = j.pop(0)", "end": "b = 0; j = [0]"}
{"start": "i = 0; t = [0, 0, 0]; y = [1, 2, 2]", "code": "c = t[i - 1] + 1 if i > 0 and y[i] > y[i - 1] else 1", "end": "c = 1; i = 0; t = [0, 0, 0]; y = [1, 2, 2]"}
{"start": "a = 0; y = 3", "code": "a = y - 1", "end": "a = 2; y = 3"}
{"start": "i = 0; r = 32", "code": "r = 1 << i", "end": "i = 0; r = 1"}
{"start": "i = 11; j = 68; r = 75", "code": "r = max(r, i ^ j)", "end": "i = 11; j = 68; r = 79"}
{"start": "i = 0; j = 4; o = [[[False, 0], [False, 0], [False, 0], [False, 0], [False]]]", "code": "o[i][j].append(0)", "end": "i = 0; j = 4; o = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]]]"}
{"start": "j = 1; l = [3, 2, 4, 5, 6, 7]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 1; l = [2, 3, 4, 5, 6, 7]"}
{"start": "a = 5; s = '101103'", "code": "a = len(s)", "end": "a = 6; s = '101103'"}
{"start": "x = 10", "code": "x += 1", "end": "x = 11"}
{"start": "h = 7; l = [2, 3, 5, 6]; y = 1", "code": "h = h - l[y - 1]", "end": "h = 5; l = [2, 3, 5, 6]; y = 1"}
{"start": "k = 1.0000000000000008e-93", "code": "k = k / 10", "end": "k = 1.0000000000000008e-94"}
{"start": "t = 'grand'; u = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}", "code": "u[t] -= 1", "end": "t = 'grand'; u = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}"}
{"start": "k = [[1, 1], [1, 1]]", "code": "v = [0] * len(k)", "end": "k = [[1, 1], [1, 1]]; v = [0, 0]"}
{"start": "x = '1'", "code": "m.append(int(x))", "end": "m = [1]; x = '1'"}
{"start": "h = [1, 2, 3, 4]; i = 0; n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[h[i]] += 1", "end": "h = [1, 2, 3, 4]; i = 0; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 2, 3, 4, 3, 3, 2]; f = '1'", "code": "a.append(int(f))", "end": "a = [1, 2, 3, 4, 3, 3, 2, 1]; f = '1'"}
{"start": "a = 10; b = 1010; i = 39; r = 555253372026240", "code": "r = r + (a ^ b << i)", "end": "a = 10; b = 1010; i = 39; r = 1110506744053130"}
{"start": "f = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; z = 'qq'", "code": "f[z] = 1", "end": "f = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1}; z = 'qq'"}
{"start": "a = 2; d = {(0): 6, (6): 4, (4): 3, (3): 1, (1): 2, (5): 1, (2): 1}", "code": "d[a] = d[a] + 1", "end": "a = 2; d = {0: 6, 6: 4, 4: 3, 3: 1, 1: 2, 5: 1, 2: 2}"}
{"start": "i = 'o'; l = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False,    'u': False, 'i': False}", "code": "l[i] = False", "end": "i = 'o'; l = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False, 'u': False, 'i': False, 'o': False}"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40]; p = 100", "code": "b.append(p)", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100]; p = 100"}
{"start": "b = '8'; j = 9", "code": "j += ord(b) - 48", "end": "b = '8'; j = 17"}
{"start": "g = 'hkqq'; i = 4; j = 0; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[j:j + i + 1]))", "end": "g = 'afiil'; i = 4; j = 0; s = 'ifailuhkqq'"}
{"start": "d = 140280119727760; j = []; w = {(140280119727360): [[3, 2, 1]], (140280119727440): [3, 2, 1], (    140280120504224): [[3, 2, 1]]}; y = [[3, 2, 1]]", "code": "y = w.get(d, j)", "end": "d = 140280119727760; j = []; w = {140280119727360: [[3, 2, 1]], 140280119727440: [3, 2, 1], 140280120504224: [[3, 2, 1]]}; y = []"}
{"start": "q = [20, 7, 8, 2, 5]", "code": "t = list(q)", "end": "q = [20, 7, 8, 2, 5]; t = [20, 7, 8, 2, 5]"}
{"start": "j = 2; p = 100; x = 4", "code": "j = j * x % p", "end": "j = 8; p = 100; x = 4"}
{"start": "b = {(5): 0, (1): 0, (2): 0, (4): 0}; n = 3", "code": "b[n] = 0", "end": "b = {5: 0, 1: 0, 2: 0, 4: 0, 3: 0}; n = 3"}
{"start": "c = 2; r = 5; u = -1; v = 1", "code": "r, c = r + v, c + u", "end": "c = 1; r = 6; u = -1; v = 1"}
{"start": "q = ['d', 'h', 'c', 'k']", "code": "q.sort()", "end": "q = ['c', 'd', 'h', 'k']"}
{"start": "i = 3; r = [1, 2, 3, 1, 2]", "code": "r[i] = r[i - 1]", "end": "i = 3; r = [1, 2, 3, 3, 2]"}
{"start": "e = 1", "code": "w = e", "end": "e = 1; w = 1"}
{"start": "a = ['1', '1']", "code": "a = int(''.join(a))", "end": "a = 11"}
{"start": "d = deque(['1']); s = ['append', '2']", "code": "d.append(s[1])", "end": "d = deque(['1', '2']); s = ['append', '2']"}
{"start": "s = 'KH'; x = 'K', 'A'", "code": "s = ''.join(x)", "end": "s = 'KA'; x = ('K', 'A')"}
{"start": "i = 5; j = 4; k = 0", "code": "j = i + k", "end": "i = 5; j = 5; k = 0"}
{"start": "j = '4'", "code": "j = int(j)", "end": "j = 4"}
{"start": "i = 2; u = [2, 2, 1]", "code": "u.append(i)", "end": "i = 2; u = [2, 2, 1, 2]"}
{"start": "t = 1; x = 1; y = 1", "code": "t = abs(y - x)", "end": "t = 0; x = 1; y = 1"}
{"start": "a = 8; s = 9; y = 7", "code": "x = max(a, s, y)", "end": "a = 8; s = 9; x = 9; y = 7"}
{"start": "l = 2", "code": "l = l + 1", "end": "l = 3"}
{"start": "k = 2", "code": "k >>= 1", "end": "k = 1"}
{"start": "o = 58", "code": "o += 1", "end": "o = 59"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 2; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 1, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 2; s = 'abcdefgabcdefg'"}
{"start": "h = 3", "code": "d += h", "end": "d = 41; h = 3"}
{"start": "j = -1; l = [4, 4, 7, 5, 6, 2]; v = 3", "code": "l[j + 1] = v", "end": "j = -1; l = [3, 4, 7, 5, 6, 2]; v = 3"}
{"start": "f = 1.48779296875; v = 1.0; z = 1000.0", "code": "f = (z + v) / 2", "end": "f = 500.5; v = 1.0; z = 1000.0"}
{"start": "b = 2; d = ['l', 'm', 'n', 'o']", "code": "o = d[b]", "end": "b = 2; d = ['l', 'm', 'n', 'o']; o = 'n'"}
{"start": "a = 16; b = 4; c = 1000000007; y = 3; z = 4", "code": "b = (b + (y & 1) * z * a) % c", "end": "a = 16; b = 68; c = 1000000007; y = 3; z = 4"}
{"start": "d = [True, False, False, True, True, False, True, True, True, False]; i = 6; p = 3", "code": "d[i + p] = True", "end": "d = [True, False, False, True, True, False, True, True, True, True]; i = 6; p = 3"}
{"start": "i = 0; j = 1; r = [1, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 0; j = 1; r = [4, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = 'Y'; c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "c[ord(a) - 65] += 1", "end": "a = 'Y'; c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "j = [-16, -15, -15, -14, -14, -13, -13, -12, -12, -11, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(j, 0)", "end": "j = [-15, -15, -14, -14, -13, -13, -12, -12, -11, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "e = 1; h = 2147483648", "code": "h = 4294967295 - e", "end": "e = 1; h = 4294967294"}
{"start": "n = 1", "code": "n -= 1", "end": "n = 0"}
{"start": "j = ['b', 'e', 'a', 'f']; y = 'b'; z = 1", "code": "y = j[z]", "end": "j = ['b', 'e', 'a', 'f']; y = 'e'; z = 1"}
{"start": "i = 1; u = [1, 2, 3]; z = 1", "code": "z = u[i]", "end": "i = 1; u = [1, 2, 3]; z = 2"}
{"start": "b = [1, 2, 2, 2]; i = 3", "code": "r += b[i]", "end": "b = [1, 2, 2, 2]; i = 3; r = 19"}
{"start": "e = 0; g = [1, 1, 1, 2, 2]; n = 2", "code": "e = g[:n]", "end": "e = [1, 1]; g = [1, 1, 1, 2, 2]; n = 2"}
{"start": "i = 3; k = 5; s = '999100010001'; x = '1000'", "code": "x = s[i:i + k]", "end": "i = 3; k = 5; s = '999100010001'; x = '10001'"}
{"start": "a = 16", "code": "a = a * a % 1000000007", "end": "a = 256"}
{"start": "n = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6):    'six', (7): 'seven', (8): 'eight'}", "code": "n[9] = 'nine'", "end": "n = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight', 9: 'nine'}"}
{"start": "v = [0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0]"}
{"start": "q = [0, 1, 1, 2, 3]; s = '5\\n\\n\\n\\n'", "code": "s = [pow(a, 3) for a in q]", "end": "q = [0, 1, 1, 2, 3]; s = [0.0, 1.0, 1.0, 8.0, 27.0]"}
{"start": "c = 'u'; f = 37; x = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101)", "code": "f *= x[ord(c) - 97]", "end": "c = 'u'; f = 2923; x = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101)"}
{"start": "k = 2; o = 6", "code": "o += k", "end": "k = 2; o = 8"}
{"start": "l = [[4, 4]]; m = 1", "code": "m = len(l)", "end": "l = [[4, 4]]; m = 1"}
{"start": "j = 'K', 'H'; z = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK']", "code": "z.append(''.join(j))", "end": "j = ('K', 'H'); z = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH']"}
{"start": "r = 2", "code": "g = [None] * r", "end": "g = [None, None]; r = 2"}
{"start": "p = 3; s = 2; u = {(4): 3}", "code": "u[p] = s", "end": "p = 3; s = 2; u = {4: 3, 3: 2}"}
{"start": "n = 38; u = ['000', '001', '002', '003', '004', '005', '006', '031', '032', '033',    '034', '035', '036', '037']", "code": "u.append('0' + str(n))", "end": "n = 38; u = ['000', '001', '002', '003', '004', '005', '006', '031', '032', '033', '034', '035', '036', '037', '038']"}
{"start": "e = [91, 94, 97]; k = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0]", "code": "k.append(float(e[2]))", "end": "e = [91, 94, 97]; k = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0]"}
{"start": "n = 'q'", "code": "r[0] = r[0] or n.isalnum()", "end": "n = 'q'; r = [-3, 4, 8, -8, 4]"}
{"start": "y = 1", "code": "q = y", "end": "q = 1; y = 1"}
{"start": "a = 13", "code": "a = a + 1", "end": "a = 14"}
{"start": "b = 0, 0; i = 2; z = 1", "code": "z = b[1] + i", "end": "b = (0, 0); i = 2; z = 2"}
{"start": "d = 1; f = 1; k = 1; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d += x[k + 1][f + 1]", "end": "d = 2; f = 1; k = 1; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "o = '^[\\\\+-]?(\\\\d+)?\\\\.(\\\\d+)$'; p = '^[\\\\+-]?(\\\\d+)?\\\\.(\\\\d+)$'", "code": "o = p", "end": "o = '^[\\\\+-]?(\\\\d+)?\\\\.(\\\\d+)$'; p = '^[\\\\+-]?(\\\\d+)?\\\\.(\\\\d+)$'"}
{"start": "b = ['a', 'b', 'c']; j = 2", "code": "b.pop(j)", "end": "b = ['a', 'b']; j = 2"}
{"start": "b = 5; c = [1, 3, 5]; i = 2; r = 16", "code": "r += c[b - 1 - i]", "end": "b = 5; c = [1, 3, 5]; i = 2; r = 21"}
{"start": "i = 1", "code": "i -= 2", "end": "i = -1"}
{"start": "o = [2, 2, 1, 1]; t = 0", "code": "n = o[t]", "end": "n = 2; o = [2, 2, 1, 1]; t = 0"}
{"start": "s = 'dkhc'", "code": "s = list(s)", "end": "s = ['d', 'k', 'h', 'c']"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; x = 'f'", "code": "p[x] = 1", "end": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; x = 'f'"}
{"start": "f = 'b'; i = 4; s = 'beabeefeab'", "code": "f = s[i]", "end": "f = 'e'; i = 4; s = 'beabeefeab'"}
{"start": "d = 24; u = {(1): [[2, 24]], (2): []}; x = 1; y = 2", "code": "u[y].append([x, d])", "end": "d = 24; u = {1: [[2, 24]], 2: [[1, 24]]}; x = 1; y = 2"}
{"start": "m = 36; s = '98'", "code": "s = str(m)", "end": "m = 36; s = '36'"}
{"start": "i = 0; l = [[0, 0, 0, 0, 0]]", "code": "l[i].append(0)", "end": "i = 0; l = [[0, 0, 0, 0, 0, 0]]"}
{"start": "i = '{'; q = ['{']", "code": "q.append(i)", "end": "i = '{'; q = ['{', '{']"}
{"start": "h = {(0): True, (1): True, (5): True, (6): True, (10): True, (12): True}; i = 0", "code": "del h[i]", "end": "h = {1: True, 5: True, 6: True, 10: True, 12: True}; i = 0"}
{"start": "h = 7; j = [1, 2, 1, 2, 1, 0, 1, 1]", "code": "j[h] = j[h - 1] + 1", "end": "h = 7; j = [1, 2, 1, 2, 1, 0, 1, 2]"}
{"start": "l = 4; z = 2", "code": "l = z", "end": "l = 2; z = 2"}
{"start": "r = 38; x = 14", "code": "x = int(r / 5)", "end": "r = 38; x = 7"}
{"start": "g = [5, '3']; i = 1", "code": "g[i] = int(g[i])", "end": "g = [5, 3]; i = 1"}
{"start": "h = 3; i = 1; j = 1; o = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 3", "code": "s += abs(h - o[i][j])", "end": "h = 3; i = 1; j = 1; o = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 4"}
{"start": "a = 6; x = [1, 0, 0, 4]", "code": "x = [a for a in x if a != 0]", "end": "a = 6; x = [1, 4]"}
{"start": "b = -2; d = 0; i = 2", "code": "d = i - b", "end": "b = -2; d = 4; i = 2"}
{"start": "c = 6; d = [1, 2, 1, 3, 2]; i = 4; m = 2", "code": "c -= d[i - m]", "end": "c = 5; d = [1, 2, 1, 3, 2]; i = 4; m = 2"}
{"start": "i = '2'", "code": "s.append(int(i))", "end": "i = '2'; s = [2]"}
{"start": "c = [1, 2, 3, 3]; i = 1; s = 1", "code": "s += c[i]", "end": "c = [1, 2, 3, 3]; i = 1; s = 3"}
{"start": "h = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 1; p = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 0, 0, 0, 0]]", "code": "p[i][j] = -1 if h[i][j] == 'x' else p[i - 1][j] + 1", "end": "h = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 1; p = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 0, 0, 0]]"}
{"start": "z = 1", "code": "z = z + 1", "end": "z = 2"}
{"start": "b = ['b']; f = 'babab'; i = 1", "code": "b.append(f[i])", "end": "b = ['b', 'a']; f = 'babab'; i = 1"}
{"start": "l = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(l[1]))", "end": "l = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "x = 'R'", "code": "v = ord(x) - ord('A')", "end": "v = 17; x = 'R'"}
{"start": "e = 0; g = 3; i = [[1, 2, 3, 14, 13, 9], []]; j = 2; o = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "i[e].append(o[e + g - j][e])", "end": "e = 0; g = 3; i = [[1, 2, 3, 14, 13, 9, 5], []]; j = 2; o = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "s = [1, 1, 2, 3, 5, 8, 13, 39088169, 63245986, 102334155, 165580141,     267914296, 433494437, 701408733]", "code": "s.append(s[-2] + s[-1])", "end": "s = [1, 1, 2, 3, 5, 8, 13, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170]"}
{"start": "c = 8; m = 5; u = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1, (4): 5}, {(2): 1, (4): 1},    {(3): 1, (5): 1, (2): 5}, {(4): 1}]; v = 3", "code": "u[v][m] = c", "end": "c = 8; m = 5; u = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1, 5: 8}, {3: 1, 5: 1, 2: 5}, {4: 1}]; v = 3"}
{"start": "s = 4", "code": "k = s - 1", "end": "k = 3; s = 4"}
{"start": "e = '11111111111111100001110110111'", "code": "e = e + '1'", "end": "e = '111111111111111000011101101111'"}
{"start": "a = '0'", "code": "x = int(a)", "end": "a = '0'; x = 0"}
{"start": "h = 'as'; i = 2; s = 'ashley'", "code": "h += s[i]", "end": "h = 'ash'; i = 2; s = 'ashley'"}
{"start": "i = 11; j = 5979603; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = abs(t[i] - t[i - 1])", "end": "i = 11; j = 1128362; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is']; i = 19; m = 10.0; s = 'the'", "code": "c.append('-' if i < m else s)", "end": "c = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the']; i = 19; m = 10.0; s = 'the'"}
{"start": "a = 1; b = 2; c = 1; d = 5", "code": "r = a >= c and b <= d", "end": "a = 1; b = 2; c = 1; d = 5; r = True"}
{"start": "h = 3; i = [4, 0, 4, 3]; n = 4", "code": "n += i[h]", "end": "h = 3; i = [4, 0, 4, 3]; n = 7"}
{"start": "k = [9, 6, 3, 5, 2]", "code": "s.append(k[0])", "end": "k = [9, 6, 3, 5, 2]; s = [9]"}
{"start": "i = 14; j = 15; n = 2", "code": "n = i ^ j", "end": "i = 14; j = 15; n = 1"}
{"start": "h = 3", "code": "h = max(0, h - 1)", "end": "h = 2"}
{"start": "a = array([1, 1]); n = None; t = -1", "code": "n = a.shape[t]", "end": "a = array([1, 1]); n = 2; t = -1"}
{"start": "a = [[False, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]; i = 0; j = 0", "code": "a[i][j] = True", "end": "a = [[True, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]; i = 0; j = 0"}
{"start": "e = 'abc'; i = {'a': 1, 'ab': 1}", "code": "i[e] = 0", "end": "e = 'abc'; i = {'a': 1, 'ab': 1, 'abc': 0}"}
{"start": "o = [3]; s = [2, 3]", "code": "o.append(len(s))", "end": "o = [3, 2]; s = [2, 3]"}
{"start": "j = 1.7999999999999997e-07; t = 9.999999800000001", "code": "t += j % 10", "end": "j = 1.7999999999999997e-07; t = 9.999999980000002"}
{"start": "c = [3]; e = 3", "code": "e = len(c)", "end": "c = [3]; e = 1"}
{"start": "e = {'X': 1, 'Y': 1}; k = 'X'", "code": "e[k] += 1", "end": "e = {'X': 2, 'Y': 1}; k = 'X'"}
{"start": "v = [0, 1, 3, 7]; w = 15", "code": "v.append(w)", "end": "v = [0, 1, 3, 7, 15]; w = 15"}
{"start": "j = 2193; m = 2034; s = 595", "code": "j = m + s", "end": "j = 2629; m = 2034; s = 595"}
{"start": "d = '1'; j = 1", "code": "j += int(d)", "end": "d = '1'; j = 2"}
{"start": "i = 2; j = 34", "code": "j += i", "end": "i = 2; j = 36"}
{"start": "c = 'r'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P']", "code": "y.append(c.upper())", "end": "c = 'r'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R']"}
{"start": "e = 'abb'; n = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}", "code": "n[e] += 1", "end": "e = 'abb'; n = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}"}
{"start": "n = 1; v = 2", "code": "v += n", "end": "n = 1; v = 3"}
{"start": "d = 31; l = 57", "code": "l += d", "end": "d = 31; l = 88"}
{"start": "o = 18; q = {(2): 1, (3): 1, (4): 0, (5): 2, (6): 0, (8): 1, (7): 1, (18): 1}", "code": "q[o] -= 1", "end": "o = 18; q = {2: 1, 3: 1, 4: 0, 5: 2, 6: 0, 8: 1, 7: 1, 18: 0}"}
{"start": "g = [[[], -2], [[], -1], [[], -1], [[], -1]]; x = 2; y = 3", "code": "g[x][0].append(y)", "end": "g = [[[], -2], [[], -1], [[3], -1], [[], -1]]; x = 2; y = 3"}
{"start": "e = [0, 1, 4]; i = 0; x = 1", "code": "x = e[i]", "end": "e = [0, 1, 4]; i = 0; x = 0"}
{"start": "y = [5, 3]", "code": "v = y[1]", "end": "v = 3; y = [5, 3]"}
{"start": "h = -1; i = 0; j = 1; p = 1; t = 0; v = 2", "code": "h, v = i + t, j + p", "end": "h = 0; i = 0; j = 1; p = 1; t = 0; v = 2"}
{"start": "b = ['-1', '5']; l = -1", "code": "l = int(b[0])", "end": "b = ['-1', '5']; l = -1"}
{"start": "i = [[1, 1], [1, 1]]; k = [0, 2]", "code": "i.append(k)", "end": "i = [[1, 1], [1, 1], [0, 2]]; k = [0, 2]"}
{"start": "a = {(3): [1, -1, -1, -1, 0, -1], (2): [2, -1, -1, -1, -1, -1]}; i = 2; l = [2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "l = a.get(i)", "end": "a = {3: [1, -1, -1, -1, 0, -1], 2: [2, -1, -1, -1, -1, -1]}; i = 2; l = [2, -1, -1, -1, -1, -1]"}
{"start": "f = [2, 5, 3, 6]", "code": "f.sort()", "end": "f = [2, 3, 5, 6]"}
{"start": "i = 3; j = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "j[i] += 1", "end": "i = 3; j = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "l = ['e', 'j', 'o', 't', 'y']; v = ['d', 'i', 'n', 's', 'x']", "code": "v = sorted(l)", "end": "l = ['e', 'j', 'o', 't', 'y']; v = ['e', 'j', 'o', 't', 'y']"}
{"start": "a = [0, 0, 2, 0]; i = 2; v = 2", "code": "i += a[v]", "end": "a = [0, 0, 2, 0]; i = 4; v = 2"}
{"start": "i = 17; n = 7615", "code": "n = n ^ 1 << i", "end": "i = 17; n = 138687"}
{"start": "c = 1; j = 1; z = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "c = c + z[j] * 2 ** j", "end": "c = 3; j = 1; z = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "n = '3'", "code": "h = int(n)", "end": "h = 3; n = '3'"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "i = 0; j = 1; k = 89.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 0; j = 1; k = 179.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "a = [5, 2]; x = 1", "code": "a.append(x)", "end": "a = [5, 2, 1]; x = 1"}
{"start": "c = Counter({'a': 2, 'b': 2, 'c': 2, 'd': 2}); f = 'd'", "code": "c[f] = c[f] + 1", "end": "c = Counter({'d': 3, 'a': 2, 'b': 2, 'c': 2}); f = 'd'"}
{"start": "a = [91.0, 92.0, 83.0, 89.0, 90.5]; f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]", "code": "f += [a]", "end": "a = [91.0, 92.0, 83.0, 89.0, 90.5]; f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "m = 1", "code": "x = m", "end": "m = 1; x = 1"}
{"start": "i = 3; t = [0, 1, 1]", "code": "t.append(t[i - 1] + t[i - 2])", "end": "i = 3; t = [0, 1, 1, 2]"}
{"start": "i = 0", "code": "w[i] = set([i])", "end": "i = 0; w = {0: {0}}"}
{"start": "i = 2; j = 2; k = 2", "code": "i = j - k", "end": "i = 0; j = 2; k = 2"}
{"start": "m = 1; w = [True, False]", "code": "m = len(w)", "end": "m = 2; w = [True, False]"}
{"start": "d = 2; e = ['2', '4', '', '']", "code": "d = int(e[1])", "end": "d = 4; e = ['2', '4', '', '']"}
{"start": "f = 6; g = 'ifailuhkqq'; n = 4; x = 'il'", "code": "x = ''.join(sorted(g[n:f]))", "end": "f = 6; g = 'ifailuhkqq'; n = 4; x = 'lu'"}
{"start": "s = [1, 2, 3, 4, 5, 6]; y = 1", "code": "s.append(y)", "end": "s = [1, 2, 3, 4, 5, 6, 1]; y = 1"}
{"start": "a = 2; b = 'not'; t = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'to'], [1, 'be'],    [5, 'question'], [1, 'or']]", "code": "t.append([a, b])", "end": "a = 2; b = 'not'; t = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not']]"}
{"start": "b = 204; i = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "i[b] -= 1", "end": "b = 204; i = {203: 1, 204: 1, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; t = [1, 1, 1, 0, 0, 0]", "code": "h.append(t)", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]; t = [1, 1, 1, 0, 0, 0]"}
{"start": "b = 'dhck'", "code": "b = list(b)", "end": "b = ['d', 'h', 'c', 'k']"}
{"start": "n = 1; w = {1, 2}", "code": "w.add(n - 1)", "end": "n = 1; w = {0, 1, 2}"}
{"start": "i = 7; v = [-520, -470]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "v.append(x[i])", "end": "i = 7; v = [-520, -470, -20]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = 12; w = [1, 2, 3, 7, 12, 14, 21, 21]; x = 6", "code": "h = w[x]", "end": "h = 21; w = [1, 2, 3, 7, 12, 14, 21, 21]; x = 6"}
{"start": "i = 2; u = 16; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "u += x[i][i]", "end": "i = 2; u = 4; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "k = 5; r = 2", "code": "r = r * (k - r)", "end": "k = 5; r = 6"}
{"start": "i = 1; j = 0; q = 4; s = 4; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "s += abs(q - t[i][j])", "end": "i = 1; j = 0; q = 4; s = 6; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 4; p = ['a', 'b']; s = 'aabbcd'", "code": "p.append(s[i])", "end": "i = 4; p = ['a', 'b', 'c']; s = 'aabbcd'"}
{"start": "l = 5; m = 1", "code": "b.append((l, m))", "end": "b = [(5, 1)]; l = 5; m = 1"}
{"start": "j = 0; k = 5", "code": "k = j + 1", "end": "j = 0; k = 1"}
{"start": "r = [0, 0, 0, 0]", "code": "r.append(0)", "end": "r = [0, 0, 0, 0, 0]"}
{"start": "d = 196; i = 2; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 165; i = 2; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759, '*-': 1717,    '+*': 2121}]; k = '+'; l = 1; v = 101; w = [22, 79, 21]", "code": "i[l][k + '+'] = v + w[l + 1]", "end": "i = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759, '*-': 1717, '+*': 2121, '++': 122}]; k = '+'; l = 1; v = 101; w = [22, 79, 21]"}
{"start": "i = 0; j = 3; p = 1", "code": "p = j - i - 1", "end": "i = 0; j = 3; p = 2"}
{"start": "i = 2; k = {(1): 2}", "code": "k[i] = 1", "end": "i = 2; k = {1: 2, 2: 1}"}
{"start": "i = 1; w = 2; x = [2, 1, 4]", "code": "w ^= x[i]", "end": "i = 1; w = 3; x = [2, 1, 4]"}
{"start": "o = 2.5", "code": "o = o * 3", "end": "o = 7.5"}
{"start": "f = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 0; t = [[0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; z = 1", "code": "t[j][z] += f[j]", "end": "f = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 0; t = [[0, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; z = 1"}
{"start": "p = ['a']; t = 'm'", "code": "p.append(t)", "end": "p = ['a', 'm']; t = 'm'"}
{"start": "r = 3", "code": "r = r + 1", "end": "r = 4"}
{"start": "k = 3; t = 120; u = 60", "code": "u = t // k", "end": "k = 3; t = 120; u = 40"}
{"start": "c = [1, 2]; e = 1", "code": "c.append(e)", "end": "c = [1, 2, 1]; e = 1"}
{"start": "i = 2; j = 2; l = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "l[i][j] = 0", "end": "i = 2; j = 2; l = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0]]"}
{"start": "i = 2; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "d = 1; v = 1", "code": "v = int(d / 5)", "end": "d = 1; v = 0"}
{"start": "a = 0; b = 1; j = 0; s = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "u.append(s[j][a:b])", "end": "a = 0; b = 1; j = 0; s = ['a', 'abaa', 'a', 'abaa', 'aab']; u = ['a']"}
{"start": "i = 2; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhkq', 'failuhkqq',    'a', 'ai', 'ail', 'ailu']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail', 'ailu', 'ailuh']; s = 'ifailuhkqq'"}
{"start": "c = [1, 3, 5, 7, 9]; i = 1; x = 21; z = 2", "code": "x += c[i] * z", "end": "c = [1, 3, 5, 7, 9]; i = 1; x = 27; z = 2"}
{"start": "i = 17; j = 8589869056; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "j += int(l[i]) * 2 ** (32 - i)", "end": "i = 17; j = 8589869056; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "f = '00'; r = 0", "code": "f = str(r) + f", "end": "f = '000'; r = 0"}
{"start": "i = 1; x = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[i] = round(x[i] / 2)", "end": "i = 1; x = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 1; u = [[1, 1], [2.0, 0], [4.0, 0]]", "code": "u[i][j] = u[i - 1][j] % 1000000007 + i * u[i - 1][j - 1] % 1000000007", "end": "i = 1; j = 1; u = [[1, 1], [2.0, 2], [4.0, 0]]"}
{"start": "p = 'aba'; y = 'b'", "code": "p = p + y", "end": "p = 'abab'; y = 'b'"}
{"start": "i = 0", "code": "i = i + 1", "end": "i = 1"}
{"start": "d = '0'; m = '1111111111111'", "code": "m += '1' if d == '0' else '0'", "end": "d = '0'; m = '11111111111111'"}
{"start": "p = 2; q = 3", "code": "p = q", "end": "p = 3; q = 3"}
{"start": "b = ['hae', 'and', 'via', 'ec']; i = 3; r = 3; w = ['have', 'anic', 'eday']", "code": "b[i] += w[r - 1][i]", "end": "b = ['hae', 'and', 'via', 'ecy']; i = 3; r = 3; w = ['have', 'anic', 'eday']"}
{"start": "i = 5; l = 5", "code": "l = i + 1", "end": "i = 5; l = 6"}
{"start": "a = [3, 3, 4, 4, 9]", "code": "j.append(a)", "end": "a = [3, 3, 4, 4, 9]; j = [[3, 3, 4, 4, 9]]"}
{"start": "i = 19; j = 19", "code": "j = j ^ i", "end": "i = 19; j = 0"}
{"start": "t = '0\\n'", "code": "s = int(t)", "end": "s = 0; t = '0\\n'"}
{"start": "n = 1", "code": "h = n", "end": "h = 1; n = 1"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900090, 900099, 900900, 900909,     900990, 900999, 909000, 909009]; e = 42", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900090, 900099, 900900, 900909, 900990, 900999, 909000, 909009, 909090]; e = 42"}
{"start": "h = [2, 2, 3, 6]; o = 2; x = 0", "code": "h[x] = h[x] - o", "end": "h = [0, 2, 3, 6]; o = 2; x = 0"}
{"start": "a = 10; b = 10", "code": "c = (a * a + b * b) ** 0.5 / float(2)", "end": "a = 10; b = 10; c = 7.0710678118654755"}
{"start": "k = '5 3'", "code": "k = k.split()", "end": "k = ['5', '3']"}
{"start": "b = 6; m = 5", "code": "b = m", "end": "b = 5; m = 5"}
{"start": "c = 'B'; l = 'B'", "code": "l = c", "end": "c = 'B'; l = 'B'"}
{"start": "b = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; j = [0, 0, 0, 0, 1, 0, 0, 0]; x = 'b'", "code": "j[b.index(x)] += 1", "end": "b = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; j = [0, 0, 1, 0, 1, 0, 0, 0]; x = 'b'"}
{"start": "j = [2]; v = 3", "code": "v = j.pop()", "end": "j = []; v = 2"}
{"start": "i = 18; s = 131072", "code": "s = 2 ** i", "end": "i = 18; s = 262144"}
{"start": "i = 88", "code": "i += 1", "end": "i = 89"}
{"start": "k = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27, 0, 28]; x = 29", "code": "k.append(k[-1] ^ x)", "end": "k = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1]; x = 29"}
{"start": "i = 1; j = 3; p = 'b'; s = 'abba'", "code": "p = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 3; p = 'a'; s = 'abba'"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; p = [1, 0, 0]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; p = [1, 0, 0]"}
{"start": "e = 4; q = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3):    2, (0): 3}, (0): {(1): 3}}", "code": "q.pop(e)", "end": "e = 4; q = {3: {4: 0, 1: 2}, 2: {1: 1}, 1: {2: 1, 3: 2, 0: 3}, 0: {1: 3}}"}
{"start": "t = ['5', '4']", "code": "n = int(t[0])", "end": "n = 5; t = ['5', '4']"}
{"start": "p = [1, 0, 0, 0, 0, 1, 0, 1]; x = 390", "code": "p.append(x % 2)", "end": "p = [1, 0, 0, 0, 0, 1, 0, 1, 0]; x = 390"}
{"start": "a = 12586269025; b = 20365011074", "code": "a, b = b, a + b", "end": "a = 20365011074; b = 32951280099"}
{"start": "v = 16", "code": "v <<= 1", "end": "v = 32"}
{"start": "d = [0, 3, 1]; i = 1; k = 3; n = 0", "code": "n += max(d[i], d[k - i])", "end": "d = [0, 3, 1]; i = 1; k = 3; n = 3"}
{"start": "c = ['43', '93']; m = [73, 69, 36, 77]", "code": "m.append(int(c[0]))", "end": "c = ['43', '93']; m = [73, 69, 36, 77, 43]"}
{"start": "l = [[11, 2, 4]]; o = [4, 5, 6]", "code": "l.append(o)", "end": "l = [[11, 2, 4], [4, 5, 6]]; o = [4, 5, 6]"}
{"start": "t = ['c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']", "code": "t.pop(0)", "end": "t = ['k', 'e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; f = 222; k = 1", "code": "f = f * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; f = 2222; k = 1"}
{"start": "d = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; x = 5", "code": "i[d[x]] = 1", "end": "d = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; x = 5"}
{"start": "p = 8; y = 5", "code": "y = p", "end": "p = 8; y = 8"}
{"start": "k = 0; o = 'ifailuhkqq'; p = 0; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}", "code": "z[o[p + k]] = 1", "end": "k = 0; o = 'ifailuhkqq'; p = 0; z = {'i': 1, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "d = 94376002953664; l = []; t = {(140280119727360): [], (140280119727440): [3, 2]}; y = [3, 2]", "code": "y = t.get(d, l)", "end": "d = 94376002953664; l = []; t = {140280119727360: [], 140280119727440: [3, 2]}; y = []"}
{"start": "f = 10.0; i = 10; m = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-']; s = 'that'", "code": "m.append('-' if i < f else s)", "end": "f = 10.0; i = 10; m = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that']; s = 'that'"}
{"start": "u = 1; z = 1", "code": "z += u", "end": "u = 1; z = 2"}
{"start": "s = 1", "code": "l += s", "end": "l = -20; s = 1"}
{"start": "e = 26", "code": "e += 1", "end": "e = 27"}
{"start": "i = '1'; q = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}", "code": "q[i] += 1", "end": "i = '1'; q = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}"}
{"start": "i = 0; t = 100000.0; x = [2, 4]", "code": "t = x[i]", "end": "i = 0; t = 2; x = [2, 4]"}
{"start": "b = 'ABC'", "code": "x = b", "end": "b = 'ABC'; x = 'ABC'"}
{"start": "m = 1.8189894035458565e-12; z = 2", "code": "m /= z", "end": "m = 9.094947017729282e-13; z = 2"}
{"start": "d = '11111111111111111111111111'", "code": "d += '1'", "end": "d = '111111111111111111111111111'"}
{"start": "n = 1.1368683772161603e-13", "code": "n /= 2", "end": "n = 5.684341886080802e-14"}
{"start": "f = ['B', 'A', 'B', 'A', 'B', 'A', '\\n']; j = 'AAABBB\\n'", "code": "f = list(j)", "end": "f = ['A', 'A', 'A', 'B', 'B', 'B', '\\n']; j = 'AAABBB\\n'"}
{"start": "h = [1, 2, 1, 0, 0, 0, 0, 0]; i = 3", "code": "h[i] = max(h[i - 1] + 1, h[i])", "end": "h = [1, 2, 1, 2, 0, 0, 0, 0]; i = 3"}
{"start": "i = 4; m = 5; q = [7, 4, 6, 5, 9]", "code": "m = q[i]", "end": "i = 4; m = 9; q = [7, 4, 6, 5, 9]"}
{"start": "d = {(0): 2}; x = 1", "code": "d[x] = d.get(x, 0) + 1", "end": "d = {0: 2, 1: 1}; x = 1"}
{"start": "s = 5", "code": "l[s] = 1", "end": "l = {5: 1}; s = 5"}
{"start": "a = 22; y = 1", "code": "y = a & 1", "end": "a = 22; y = 0"}
{"start": "e = '0'; n = '1111111111'", "code": "n += '1' if e == '0' else '0'", "end": "e = '0'; n = '11111111111'"}
{"start": "p = 64", "code": "p *= 2", "end": "p = 128"}
{"start": "i = 1; l = 'she went to'; s = ['She', 'went', 'to', 'the', 'drawing', 'room']", "code": "l = ' '.join(s[i:i + 3]).strip().lower()", "end": "i = 1; l = 'went to the'; s = ['She', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "h = ''; m = ['', 'abc']", "code": "m.append(h)", "end": "h = ''; m = ['', 'abc', '']"}
{"start": "i = 1; s = [-2, -3, -1, -4, -6]; x = '-6'", "code": "x = s[i]", "end": "i = 1; s = [-2, -3, -1, -4, -6]; x = -3"}
{"start": "b = [[0], [], [], [], [1], [], [], [], [2, 7], [], [], [], [], [], [], [],    [4, 5], [], [], [], [], []]; i = 8; s = 'aeiouuoiea'", "code": "b[ord(s[i]) - ord('a')] += [i]", "end": "b = [[0], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [], [], [4, 5], [], [], [], [], []]; i = 8; s = 'aeiouuoiea'"}
{"start": "a = -2; e = [-2, -3, -1, -4, -6]; i = 2", "code": "a = max(e[i], a, a + e[i])", "end": "a = -1; e = [-2, -3, -1, -4, -6]; i = 2"}
{"start": "i = 4; j = 5; n = {1, 2, 3, 4, 6}; t = 4", "code": "n.add(t * (j - i + 1))", "end": "i = 4; j = 5; n = {1, 2, 3, 4, 6, 8}; t = 4"}
{"start": "p = [1, 2, 3, 4]; q = ['9', '10', '11']", "code": "p = list(map(int, q))", "end": "p = [9, 10, 11]; q = ['9', '10', '11']"}
{"start": "i = 2; r = [2, 3]; x = [2, 3, 4, 5]", "code": "r.append(x[i - 1])", "end": "i = 2; r = [2, 3, 3]; x = [2, 3, 4, 5]"}
{"start": "n = 3", "code": "s = [(0) for i in range(n + 1)]", "end": "n = 3; s = [0, 0, 0, 0]"}
{"start": "p = 5; q = 750; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "q = q + w[p]", "end": "p = 5; q = 836; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "s = 19; z = 10", "code": "z = s", "end": "s = 19; z = 19"}
{"start": "p = 55", "code": "m = m + p", "end": "m = 21; p = 55"}
{"start": "b = 3; n = 4", "code": "b = n + 1", "end": "b = 5; n = 4"}
{"start": "o = ['append', '2']; q = deque([1])", "code": "q.append(int(o[1]))", "end": "o = ['append', '2']; q = deque([1, 2])"}
{"start": "k = 19; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 249]; r = 2", "code": "l[k] = l[k] + l[k - r * r]", "end": "k = 19; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 337]; r = 2"}
{"start": "f = [1, 1]; y = [[0, 2]]", "code": "y.append(f)", "end": "f = [1, 1]; y = [[0, 2], [1, 1]]"}
{"start": "b = 9", "code": "b = b + 1", "end": "b = 10"}
{"start": "r = ['33', '67', '76']; y = 948", "code": "y += int(r[1])", "end": "r = ['33', '67', '76']; y = 1015"}
{"start": "i = 1; p = 4", "code": "i = i + p", "end": "i = 5; p = 4"}
{"start": "n = 3", "code": "y.append(n)", "end": "n = 3; y = [3]"}
{"start": "u = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; x = 2; y = 'to'", "code": "u[x].append(y)", "end": "u = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; x = 2; y = 'to'"}
{"start": "e = [2, 1, 3]; k = 2; m = 2", "code": "e[m] = k", "end": "e = [2, 1, 2]; k = 2; m = 2"}
{"start": "b = [3, 7, 8, 9]; t = [[0, 1]]", "code": "t.append(list(range(b[0])))", "end": "b = [3, 7, 8, 9]; t = [[0, 1], [0, 1, 2]]"}
{"start": "e = 10", "code": "l.append(e)", "end": "e = 10; l = [10]"}
{"start": "k = ['0', 'ab']", "code": "s.append([int(k[0]), '-'])", "end": "k = ['0', 'ab']; s = [[0, '-']]"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 0", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 1"}
{"start": "s = 'hackerhappy'; t = 'hackerrank'; v = 6", "code": "f = len(s[v:]) + len(t[v:])", "end": "f = 9; s = 'hackerhappy'; t = 'hackerrank'; v = 6"}
{"start": "i = 9; r = [2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 10, 12, 13, 14]; t = 1; u = [10, 12, 11]", "code": "r[t + i] = u[t]", "end": "i = 9; r = [2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 12, 12, 13, 14]; t = 1; u = [10, 12, 11]"}
{"start": "n = 2", "code": "m = n", "end": "m = 2; n = 2"}
{"start": "i = 100; x = 0", "code": "x += i", "end": "i = 100; x = 100"}
{"start": "f = [1]", "code": "f.append(1)", "end": "f = [1, 1]"}
{"start": "n = 3", "code": "t = n / 3", "end": "n = 3; t = 1.0"}
{"start": "i = 7; j = [8, 10, 9]; k = [2, 1, 3, 4, 5, 6, 7, 8, 10, 10, 11, 12, 13, 14]; x = 2", "code": "k[x + i] = j[x]", "end": "i = 7; j = [8, 10, 9]; k = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]; x = 2"}
{"start": "x = '5555'", "code": "x += '5'", "end": "x = '55555'"}
{"start": "i = [('i', 'came', 'from')]; z = 'came', 'from', 'the'", "code": "i.append(z)", "end": "i = [('i', 'came', 'from'), ('came', 'from', 'the')]; z = ('came', 'from', 'the')"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2]; x = 2", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3]; x = 2"}
{"start": "v = [3, 2]; z = 1", "code": "v.append(z)", "end": "v = [3, 2, 1]; z = 1"}
{"start": "j = 3; k = 0; o = [[5], [7]]", "code": "o[k].append(j)", "end": "j = 3; k = 0; o = [[5, 3], [7]]"}
{"start": "i = [1, 2, 1]; y = [1, 2, 1]", "code": "i = [1] * (len(y) + 1)", "end": "i = [1, 1, 1, 1]; y = [1, 2, 1]"}
{"start": "s = 5; z = [1]", "code": "z.append(s)", "end": "s = 5; z = [1, 5]"}
{"start": "l = 'ab'; s = ['a']", "code": "s.append(l)", "end": "l = 'ab'; s = ['a', 'ab']"}
{"start": "n = 'buckles'; s = 'Wepromptlyjudgedantiqueivory'", "code": "s += str(n)", "end": "n = 'buckles'; s = 'Wepromptlyjudgedantiqueivorybuckles'"}
{"start": "c = 'A'", "code": "g.append(c)", "end": "c = 'A'; g = ['A']"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "c = 'ABCDCDC'; u = 'DCDC'; y = 5", "code": "u = c[y:]", "end": "c = 'ABCDCDC'; u = 'DC'; y = 5"}
{"start": "h = '01010'", "code": "h += '0'", "end": "h = '010100'"}
{"start": "v = {'x': 1, 'a': 1}; x = 'x'", "code": "v[x] += 1", "end": "v = {'x': 2, 'a': 1}; x = 'x'"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 502]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502, 0]"}
{"start": "d = [3, 2]; g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 1", "code": "d[i] += g[j][i]", "end": "d = [3, 3]; g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 1"}
{"start": "c = [3, 3, 3]; i = 1; j = 1; l = [[3, 6, 9], [0, 0, 0], [0, 0, 0]]", "code": "l[i][j] = c[i]", "end": "c = [3, 3, 3]; i = 1; j = 1; l = [[3, 6, 9], [0, 3, 0], [0, 0, 0]]"}
{"start": "d = 10; r = {}", "code": "r[d] = r.get(d, 0) + 1", "end": "d = 10; r = {10: 1}"}
{"start": "i = 7; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[s[i]] = t[s[i]] + 1", "end": "i = 7; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [[4, 8, 2], [4, '5', '7'], ['6', '1', '6']]; i = 1; j = 1", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], [4, 5, '7'], ['6', '1', '6']]; i = 1; j = 1"}
{"start": "a = [50, 13, 2]; d = 50; i = 2", "code": "d = d ^ a[i]", "end": "a = [50, 13, 2]; d = 48; i = 2"}
{"start": "a = [0, 0, 0, 0, 1, 0, 0, 1]; i = 7", "code": "a[i] = 0", "end": "a = [0, 0, 0, 0, 1, 0, 0, 0]; i = 7"}
{"start": "i = 0; k = 1; l = 1; s = '7891011'; y = 1001", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 1; l = 1; s = '7891011'; y = 8"}
{"start": "a = ['2', 'o2']; i = 2", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['2', 'o2', '2']; i = 2"}
{"start": "g = ['Q', '1']; i = 3", "code": "i = int(g[1])", "end": "g = ['Q', '1']; i = 1"}
{"start": "a = 1; b = 2; s = {(1): [], (2): [], (3): []}", "code": "s[a].append(b)", "end": "a = 1; b = 2; s = {1: [2], 2: [], 3: []}"}
{"start": "x = 'Mr.'; y = 'Andria Bustle 30 F'", "code": "x = 'Mr.' if y.split()[3].lower() == 'm' else 'Ms.'", "end": "x = 'Ms.'; y = 'Andria Bustle 30 F'"}
{"start": "o = 3; r = 24; v = 2", "code": "r += v * max(1, o)", "end": "o = 3; r = 30; v = 2"}
{"start": "e = 0; x = set()", "code": "x.add(e)", "end": "e = 0; x = {0}"}
{"start": "j = 3; s = [13, 754, 39, 52]; v = 29; y = 1000000007", "code": "s[j] = s[j] * v % y", "end": "j = 3; s = [13, 754, 39, 1508]; v = 29; y = 1000000007"}
{"start": "c = {'G': 0, 'A': 3, 'T': 1}; k = 'T'", "code": "c[k] -= 1", "end": "c = {'G': 0, 'A': 3, 'T': 0}; k = 'T'"}
{"start": "h = [0]; i = 0", "code": "h.append(i + 1)", "end": "h = [0, 1]; i = 0"}
{"start": "s = [1, 1, 1, 3, 3]", "code": "s.sort(reverse=True)", "end": "s = [3, 3, 1, 1, 1]"}
{"start": "d = {4, 5}; x = 3", "code": "x = d.pop()", "end": "d = {5}; x = 4"}
{"start": "i = 2; k = '99910001001'; y = '9'", "code": "y = k[:i]", "end": "i = 2; k = '99910001001'; y = '99'"}
{"start": "e = [4]; i = 0; j = 2; v = [21, 28, 26, 5]", "code": "e.append(bin(v[i] | v[j]).count('1'))", "end": "e = [4, 5]; i = 0; j = 2; v = [21, 28, 26, 5]"}
{"start": "s = [1]; x = '2'", "code": "s.append(int(x))", "end": "s = [1, 2]; x = '2'"}
{"start": "i = 2; j = 74", "code": "j += i", "end": "i = 2; j = 76"}
{"start": "b = '11111111111111111111111111111'", "code": "b = b + '0'", "end": "b = '111111111111111111111111111110'"}
{"start": "x = 4", "code": "x -= 1", "end": "x = 3"}
{"start": "i = 52; m = 64; t = 4096", "code": "t = 1 << m - i - 1", "end": "i = 52; m = 64; t = 2048"}
{"start": "d = 4; l = 26; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 7", "code": "l = x[z] - x[d]", "end": "d = 4; l = 30; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 7"}
{"start": "i = 'e'; n = 'ee'", "code": "n = n + i", "end": "i = 'e'; n = 'eee'"}
{"start": "i = 5; p = 10", "code": "p += i", "end": "i = 5; p = 15"}
{"start": "e = [2, 'to']; i = 4", "code": "i = e[0]", "end": "e = [2, 'to']; i = 2"}
{"start": "o = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']", "code": "c = [(0) for x in o]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0]; o = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']"}
{"start": "i = 3; t = 3", "code": "t = t ^ 1 << i", "end": "i = 3; t = 11"}
{"start": "i = 0; j = 0; k = 0", "code": "x.append([i, j, k])", "end": "i = 0; j = 0; k = 0; x = [[0, 0, 0]]"}
{"start": "d = 1; i = 0; u = 'ifailuhkqq\\n'", "code": "h = u[i:d]", "end": "d = 1; h = 'i'; i = 0; u = 'ifailuhkqq\\n'"}
{"start": "e = 0; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[e] += 1", "end": "e = 0; t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; u = [6, 6]", "code": "u.append(i)", "end": "i = 1; u = [6, 6, 1]"}
{"start": "f = 1; l = 5; m = 1; s = 0", "code": "l -= (f - s) * m", "end": "f = 1; l = 4; m = 1; s = 0"}
{"start": "h = 4; i = 1; k = 3; p = 1; s = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "i, p, h = s[k]", "end": "h = 5; i = 1; k = 3; p = -1; s = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "f = 'h'; i = 4; s = 'haveaniceday'", "code": "f += s[i]", "end": "f = 'ha'; i = 4; s = 'haveaniceday'"}
{"start": "d = '3'; r = {'4', '2', '5'}", "code": "r.add(d)", "end": "d = '3'; r = {'5', '3', '2', '4'}"}
{"start": "d = 7; j = 3; k = 5", "code": "d = j + k", "end": "d = 8; j = 3; k = 5"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 0", "code": "h.append(int(a[i]))", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; h = [1000000001]; i = 0"}
{"start": "j = set(); z = 1", "code": "j.add(z)", "end": "j = {1}; z = 1"}
{"start": "m = 1; t = 1", "code": "m ^= t", "end": "m = 0; t = 1"}
{"start": "d = {'fi': 1}; r = 'af'", "code": "d[r] = d.setdefault(r, 0) + 1", "end": "d = {'fi': 1, 'af': 1}; r = 'af'"}
{"start": "u = 0; v = 4; w = [[3], [], [1, 0], [], []]", "code": "w[u].append(v)", "end": "u = 0; v = 4; w = [[3, 4], [], [1, 0], [], []]"}
{"start": "a = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n',    '\\n', '\\n', '\\n']; i = 1; z = [3, 3, 3]", "code": "z = list(map(int, a[2 * i + 2].split()))", "end": "a = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n', '\\n', '\\n', '\\n']; i = 1; z = [2, 2, 2, 2]"}
{"start": "i = 1; j = 2; n = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; z = '1X'", "code": "z += str(n[i][j])", "end": "i = 1; j = 2; n = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; z = '1X1'"}
{"start": "c = [3, 2]; p = 4", "code": "c.append(p)", "end": "c = [3, 2, 4]; p = 4"}
{"start": "m = '1111111111111111111111111111111'; z = '0'", "code": "m += '1' if z == '0' else '0'", "end": "m = '11111111111111111111111111111111'; z = '0'"}
{"start": "e = [1, 4, 1, 1]", "code": "del e[-1]", "end": "e = [1, 4, 1]"}
{"start": "i = 7.5", "code": "i = 3 * (i / 2)", "end": "i = 11.25"}
{"start": "f = '01111111111111111111111111111'", "code": "f += '1'", "end": "f = '011111111111111111111111111111'"}
{"start": "l = 0; p = 2, 0; x = {(0, 0): 0, (1, 0): 1}", "code": "x[p] = l + 1", "end": "l = 0; p = (2, 0); x = {(0, 0): 0, (1, 0): 1, (2, 0): 1}"}
{"start": "c = 1; j = 5; v = 3", "code": "v = c - j + 1", "end": "c = 1; j = 5; v = -3"}
{"start": "g = 98; v = [1, 9, 36]", "code": "g = v[-1] % 100", "end": "g = 36; v = [1, 9, 36]"}
{"start": "a = 0; d = 4; l = 156", "code": "a = l & d", "end": "a = 4; d = 4; l = 156"}
{"start": "x = 2; y = 3", "code": "y = x", "end": "x = 2; y = 2"}
{"start": "i = 3; j = 'ailu'; l = 4; s = 'ifailuhkqq'", "code": "j = list(s[i:i + l])", "end": "i = 3; j = ['i', 'l', 'u', 'h']; l = 4; s = 'ifailuhkqq'"}
{"start": "i = 0; l = ['{', '[']; s = '{{[[(())]]}}'", "code": "l.append(s[i])", "end": "i = 0; l = ['{', '[', '{']; s = '{{[[(())]]}}'"}
{"start": "d = 0", "code": "d = d - 1", "end": "d = -1"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 30]; o = 2; p = 13", "code": "l[p] = l[p] + l[p - o * o]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 41]; o = 2; p = 13"}
{"start": "i = 0; j = 4; o = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; v = 4", "code": "o[i + 1][j] = max(o[i][j], v)", "end": "i = 0; j = 4; o = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; v = 4"}
{"start": "l = 2; s = 70; x = [3, 6, 12, 24, 46, 87]", "code": "s = s + x[l]", "end": "l = 2; s = 82; x = [3, 6, 12, 24, 46, 87]"}
{"start": "a = 2; b = 386856262276681335905976320; d = 386856262276681335905976476", "code": "d += a ^ b", "end": "a = 2; b = 386856262276681335905976320; d = 773712524553362671811952798"}
{"start": "q = [4, 1, 2]", "code": "q.sort(reverse=True)", "end": "q = [4, 2, 1]"}
{"start": "v = 24", "code": "v += 1", "end": "v = 25"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1}; e = 57", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1}; e = 57"}
{"start": "q = 1.2000000000000003e-28; y = 1.2000000000000004e-29", "code": "q = y % 10", "end": "q = 1.2000000000000004e-29; y = 1.2000000000000004e-29"}
{"start": "f = 1; r = 1; w = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 4", "code": "x += w[r][f]", "end": "f = 1; r = 1; w = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 9"}
{"start": "a = 4; p = ['1', '2', '3', '5', '4']", "code": "p = [int(a) for a in p]", "end": "a = 4; p = [1, 2, 3, 5, 4]"}
{"start": "g = 11; i = 3", "code": "i = g + 1", "end": "g = 11; i = 12"}
{"start": "n = 3; t = [[], [2, 3], [1], [1], []]", "code": "t = [[] for j in range(n + 1)]", "end": "n = 3; t = [[], [], [], []]"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "s = {0, 9, 2, 5}; u = [{0, 1, 2, 3, 5, 8}]", "code": "u.append(s)", "end": "s = {0, 9, 2, 5}; u = [{0, 1, 2, 3, 5, 8}, {0, 9, 2, 5}]"}
{"start": "i = 'c'; s = 'gfedcbagfedcba'; z = 5", "code": "i = s[z]", "end": "i = 'b'; s = 'gfedcbagfedcba'; z = 5"}
{"start": "d = 1; n = 9", "code": "d = len(str(n + 1))", "end": "d = 2; n = 9"}
{"start": "c = 9; i = 9", "code": "c = c * 10 + i", "end": "c = 99; i = 9"}
{"start": "a = [1, 2, 3, 4, 6]; i = 12", "code": "a.append(i)", "end": "a = [1, 2, 3, 4, 6, 12]; i = 12"}
{"start": "p = ['{', '{', '[', '[', '(']; u = '('", "code": "p.append(u)", "end": "p = ['{', '{', '[', '[', '(', '(']; u = '('"}
{"start": "k = 3; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "l = r[k - 1] - r[0]", "end": "k = 3; l = 20; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 0; j = 5", "code": "l.append(j - i)", "end": "i = 0; j = 5; l = [5]"}
{"start": "j = 3; p = ['', 'he', 'went', 'to', 'the', 'other', 'room']; t = ' he went'", "code": "t = ' '.join(p[j - 2:j + 1])", "end": "j = 3; p = ['', 'he', 'went', 'to', 'the', 'other', 'room']; t = 'he went to'"}
{"start": "a = ['i came from', 'came from the', 'from the moon', ' he went']; t = 'he went to'", "code": "a.append(t)", "end": "a = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to']; t = 'he went to'"}
{"start": "e = 31; i = 11; j = 32", "code": "e = i ^ j", "end": "e = 43; i = 11; j = 32"}
{"start": "h = 5; l = {3}; x = 2, 2; z = 2, 0", "code": "l.add((z[0] * x[0] + z[1] * x[1]) % h)", "end": "h = 5; l = {3, 4}; x = (2, 2); z = (2, 0)"}
{"start": "i = 3; o = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; r = 5", "code": "r = o[i][0] ^ o[i][len(o[i]) - 1]", "end": "i = 3; o = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; r = 3"}
{"start": "n = 2; r = [2, 3, 5, 6]; y = 2", "code": "n = n - r[y - 1]", "end": "n = -1; r = [2, 3, 5, 6]; y = 2"}
{"start": "b = [4, 9, 6]; i = 1; k = 2; u = 25; w = [1, 1, 1]; x = [1, 1, 2]", "code": "u += b[i] * x[i] * w[i] * k", "end": "b = [4, 9, 6]; i = 1; k = 2; u = 43; w = [1, 1, 1]; x = [1, 1, 2]"}
{"start": "a = 1; j = 1; k = [[1, 4, 1], [2, 2, 2]]; t = 1", "code": "t = t + k[a][j]", "end": "a = 1; j = 1; k = [[1, 4, 1], [2, 2, 2]]; t = 3"}
{"start": "d = [1, 2, 5, 8]; i = 1; l = 23", "code": "l += d[::-1][i]", "end": "d = [1, 2, 5, 8]; i = 1; l = 28"}
{"start": "a = 5", "code": "k = (a - 1) // 2", "end": "a = 5; k = 2"}
{"start": "u = {2, 4}; y = 2", "code": "u.add(y)", "end": "u = {2, 4}; y = 2"}
{"start": "a = 523; b = '1212'", "code": "b = str(a)", "end": "a = 523; b = '523'"}
{"start": "e = 100; x = 100", "code": "x = x + e", "end": "e = 100; x = 200"}
{"start": "k = '2'", "code": "k = int(k) - 1", "end": "k = 1"}
{"start": "b = -9; i = '0'", "code": "b = int(i)", "end": "b = 0; i = '0'"}
{"start": "i = '-2'", "code": "o.append(int(i))", "end": "i = '-2'; o = [-2]"}
{"start": "i = 3; j = 5; m = [2, 5, 3, 6]; x = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]", "code": "x[j] += x[j - m[i - 1]]", "end": "i = 3; j = 5; m = [2, 5, 3, 6]; x = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]"}
{"start": "a = 9", "code": "a += 1", "end": "a = 10"}
{"start": "c = ' '; i = 'C K'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'CK'"}
{"start": "e = 2; i = 3; m = [1, 2, 3, 9, 10, 12]", "code": "e = m[i - 1]", "end": "e = 3; i = 3; m = [1, 2, 3, 9, 10, 12]"}
{"start": "v = 8", "code": "v += 1", "end": "v = 9"}
{"start": "i = '5'; y = '3'", "code": "y, i = int(y), int(i)", "end": "i = 5; y = 3"}
{"start": "k = 5; m = 7; n = 3", "code": "k = m % n", "end": "k = 1; m = 7; n = 3"}
{"start": "m = 6; t = 3", "code": "m = t * 3", "end": "m = 9; t = 3"}
{"start": "d = 1; x = -1", "code": "x = d", "end": "d = 1; x = 1"}
{"start": "i = 3; o = 4", "code": "i = o", "end": "i = 4; o = 4"}
{"start": "o = 2; s = ['d', 'c', 'b', 'a']; v = 2", "code": "s[o], s[v] = s[v], s[o]", "end": "o = 2; s = ['d', 'c', 'b', 'a']; v = 2"}
{"start": "e = 5; s = 1", "code": "t = abs(s - e)", "end": "e = 5; s = 1; t = 4"}
{"start": "c = 'b'; s = {'a': 2}", "code": "s[c] = 1", "end": "c = 'b'; s = {'a': 2, 'b': 1}"}
{"start": "e = 9, 1; g = 8; s = 8", "code": "s = g + e[0]", "end": "e = (9, 1); g = 8; s = 17"}
{"start": "l = 4; v = 6.0; x = 6", "code": "v += x % l - (l / 2 - 1)", "end": "l = 4; v = 7.0; x = 6"}
{"start": "n = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; v = 400; z = 'X'", "code": "v += n[z]", "end": "n = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; v = 410; z = 'X'"}
{"start": "c = 'a'; i = 'eaeee'", "code": "i += c", "end": "c = 'a'; i = 'eaeeea'"}
{"start": "i = '{'; k = []", "code": "k.append(i)", "end": "i = '{'; k = ['{']"}
{"start": "r = 21", "code": "t = [[(0) for i in range(r)] for j in range(r)]", "end": "r = -96; t = []"}
{"start": "h = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23]; i = 24; p = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "h.extend([i for j in range(p.count(i))])", "end": "h = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23]; i = 24; p = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "s = '10'", "code": "w = [0] * (len(s) + 1)", "end": "s = '10'; w = [0, 0, 0]"}
{"start": "k = 55", "code": "k >>= 1", "end": "k = 27"}
{"start": "i = 9; t = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "t.append(t[i - 1] ^ i)", "end": "i = 9; t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]"}
{"start": "l = 1; z = '101111110110001110010010110011'", "code": "l = len(z)", "end": "l = 30; z = '101111110110001110010010110011'"}
{"start": "i = 2", "code": "r.append(i * i)", "end": "i = 2; r = [4]"}
{"start": "j = 14", "code": "j += 1", "end": "j = 15"}
{"start": "z = '11111111111111111'", "code": "z += '1'", "end": "z = '111111111111111111'"}
{"start": "v = {(140115712619376): [1, 5, 4, 3, 2, 6]}; x = [1, 5, 4, 3, 2, 6]", "code": "v[id(v)] = [x]", "end": "v = {140115712619376: [1, 5, 4, 3, 2, 6], 139760243837520: [[1, 5, 4, 3, 2, 6]]}; x = [1, 5, 4, 3, 2, 6]"}
{"start": "g = 'ab'; h = 2; i = 1; s = 'abba'", "code": "g = ''.join(sorted(s[i:i + h]))", "end": "g = 'bb'; h = 2; i = 1; s = 'abba'"}
{"start": "e = 2; x = [2, 3]", "code": "e = x[1]", "end": "e = 3; x = [2, 3]"}
{"start": "v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 0", "code": "w.append(v[x][y])", "end": "v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1]; x = 0; y = 0"}
{"start": "e = []", "code": "e.append(list())", "end": "e = [[]]"}
{"start": "i = 0; k = 3; s = ['2', '9', '2', '2', '9', '2']", "code": "k = len(s) - 1 - i", "end": "i = 0; k = 5; s = ['2', '9', '2', '2', '9', '2']"}
{"start": "d = [48, 67, 76]; m = [72.0]", "code": "m.append(float(d[1]))", "end": "d = [48, 67, 76]; m = [72.0, 67.0]"}
{"start": "f = ['append', '1']; t = 'append 1'", "code": "t = f[0]", "end": "f = ['append', '1']; t = 'append'"}
{"start": "a = 'r'; b = '1'; m = ['a', '1']", "code": "a, b = [xx for xx in m]", "end": "a = 'a'; b = '1'; m = ['a', '1']"}
{"start": "i = 0; j = 1; s = ['a', 'b', 'b', 'a']", "code": "o = s[i:j]", "end": "i = 0; j = 1; o = ['a']; s = ['a', 'b', 'b', 'a']"}
{"start": "c = True; g = 1; i = 2; t = ['1112', '1912', '1892', '1234']", "code": "c = t[g][i - 1] < t[g][i]", "end": "c = False; g = 1; i = 2; t = ['1112', '1912', '1892', '1234']"}
{"start": "t = 28; x = 111", "code": "t += x", "end": "t = 139; x = 111"}
{"start": "i = 0; l = 5", "code": "l = i + 1", "end": "i = 0; l = 1"}
{"start": "i = 'c'; q = {'a': 1, 'b': 1}", "code": "q[i] = 1", "end": "i = 'c'; q = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "i = 2; u = 1", "code": "u = i", "end": "i = 2; u = 2"}
{"start": "m = 1600; v = []", "code": "v.append(m)", "end": "m = 1600; v = [1600]"}
{"start": "l = [('i', 'love', 'to'), ('love', 'to', 'dance'), ('dance', '.', 'i'), (    'i', '.', 'like'), ('like', 'to', 'play'), ('to', 'play', 'chess')]", "code": "t = list(l[0])", "end": "l = [('i', 'love', 'to'), ('love', 'to', 'dance'), ('dance', '.', 'i'), ('i', '.', 'like'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; t = ['i', 'love', 'to']"}
{"start": "k = 3; l = 0; x = 2", "code": "k = l % x", "end": "k = 0; l = 0; x = 2"}
{"start": "g = 'b'", "code": "a.append(g)", "end": "a = ['b']; g = 'b'"}
{"start": "d = 3; x = [1, 28]", "code": "d = x[0]", "end": "d = 1; x = [1, 28]"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 3, 2, 1]; d = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 6", "code": "b[i] = b[i + 1] + 1 if d[i] > d[i + 1] else 1", "end": "b = [0, 0, 0, 0, 0, 0, 1, 3, 2, 1]; d = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 6"}
{"start": "a = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; i = 0; s = 'aabaa'", "code": "o.append(s[a[i][0]])", "end": "a = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; i = 0; o = ['a']; s = 'aabaa'"}
{"start": "g = 10; i = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 1; z = 3", "code": "g = g + l[r][z + i] + l[r + 2][z + i]", "end": "g = 14; i = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 1; z = 3"}
{"start": "s = 'h', 'h'", "code": "q.append(s[1])", "end": "q = ['h']; s = ('h', 'h')"}
{"start": "j = 9; m = [31, 29, 31, 30, 30, 31, 31, 30, 31, 30, 31]; z = 274", "code": "i = 256 - (z - m[j])", "end": "i = 12; j = 9; m = [31, 29, 31, 30, 30, 31, 31, 30, 31, 30, 31]; z = 274"}
{"start": "i = 7; t = 5", "code": "t = i", "end": "i = 7; t = 7"}
{"start": "i = 2; j = 4; p = ['a', 'b', 'd', 'c']", "code": "p[i - 1], p[j - 1] = p[j - 1], p[i - 1]", "end": "i = 2; j = 4; p = ['a', 'c', 'd', 'b']"}
{"start": "i = 3; l = -1; q = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]; r = -1", "code": "l, r = q[i]", "end": "i = 3; l = 5; q = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; r = -1"}
{"start": "i = 3; r = 37; w = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "r = int(w[i].split(',')[1])", "end": "i = 3; r = 27; w = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "n = 1.0000000000000003e-10; p = 1.111111111", "code": "p += n % 10", "end": "n = 1.0000000000000003e-10; p = 1.1111111111"}
{"start": "a = 1; j = {(1): 1, (2): 1, (3): 1}", "code": "j[a] = 0", "end": "a = 1; j = {1: 0, 2: 1, 3: 1}"}
{"start": "j = 1; s = [[2], [2, 3], [2, 3, 7]]", "code": "j = len(s) - 1", "end": "j = 2; s = [[2], [2, 3], [2, 3, 7]]"}
{"start": "i = 'abb'; q = {'a': 1, 'ab': 1}", "code": "q[i] = 0", "end": "i = 'abb'; q = {'a': 1, 'ab': 1, 'abb': 0}"}
{"start": "f = 0; y = 1", "code": "y = f", "end": "f = 0; y = 0"}
{"start": "t = ['a', 'b', 'c', 'd', 'e']", "code": "l = t", "end": "l = ['a', 'b', 'c', 'd', 'e']; t = ['a', 'b', 'c', 'd', 'e']"}
{"start": "h = [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 89, 90, 91, 92, 93, 94,     95, 96, 97, 98, 99, 100]; k = 8", "code": "h.remove(k)", "end": "h = [9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 8"}
{"start": "d = 3; i = 0; k = [[1, 2, 3, 4, 8, 12], []]; p = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; t = 3; u = 0", "code": "k[u].append(p[u + d][u + t - i])", "end": "d = 3; i = 0; k = [[1, 2, 3, 4, 8, 12, 16], []]; p = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; t = 3; u = 0"}
{"start": "l = 9; r = 'ededdeede'; s = 'eededdeedede'; x = 2", "code": "r = s[x:x + l]", "end": "l = 9; r = 'deddeeded'; s = 'eededdeedede'; x = 2"}
{"start": "b = 1", "code": "i = b + 1", "end": "b = 1; i = 2"}
{"start": "k = 'i'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "y[k] = 1", "end": "k = 'i'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "p = (2, 0), (0, 3), (2, 3); y = [3, 0]", "code": "y = [(max(l) - min(l)) for l in zip(*p)]", "end": "p = ((2, 0), (0, 3), (2, 3)); y = [2, 3]"}
{"start": "i = 0", "code": "t = i + 1", "end": "i = 0; t = 1"}
{"start": "b = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 17", "code": "b[i] = c[i] / 2", "end": "b = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0, 0]; c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 17"}
{"start": "j = '62130'; p = '9195969878'", "code": "j = p[-5:]", "end": "j = '69878'; p = '9195969878'"}
{"start": "d = []; k = '{'", "code": "d.append(k)", "end": "d = ['{']; k = '{'"}
{"start": "c = 'ab'; w = {'ab': 0}", "code": "w[c] += 1", "end": "c = 'ab'; w = {'ab': 1}"}
{"start": "i = 7; j = ['h']; l = 1; s = 'ifailuhkqq'", "code": "j = sorted(s[i:i + l])", "end": "i = 7; j = ['k']; l = 1; s = 'ifailuhkqq'"}
{"start": "l = [1, 1]; n = 7; x = 1", "code": "l = [(0) for x in range(n + 1)]", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0]; n = 7; x = 1"}
{"start": "m = 'k'; s = 'hackerrank'", "code": "m = s[0]", "end": "m = 'h'; s = 'hackerrank'"}
{"start": "x = 3; y = [4, 2]", "code": "l = x - y[1]", "end": "l = 1; x = 3; y = [4, 2]"}
{"start": "b = '9'", "code": "b = float(b)", "end": "b = 9.0"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990999, 999000, 999009, 999090,     999099, 999900, 999909, 999990]; e = 63", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990999, 999000, 999009, 999090, 999099, 999900, 999909, 999990, 999999]; e = 63"}
{"start": "b = 0.013671875", "code": "b /= 2", "end": "b = 0.0068359375"}
{"start": "b = 1; z = [2, 3]", "code": "b = z.pop(0)", "end": "b = 2; z = [3]"}
{"start": "s = 2; t = 9; u = [1]", "code": "u.append(t - s)", "end": "s = 2; t = 9; u = [1, 7]"}
{"start": "b = 2; q = 2; x = [3, 2, 4, 2, 2, 8]", "code": "x[b] -= q", "end": "b = 2; q = 2; x = [3, 2, 2, 2, 2, 8]"}
{"start": "b = 3; n = 8", "code": "y = n * (n + 1) / 2 - (n - b) * (n - b + 1) / 2", "end": "b = 3; n = 8; y = 21.0"}
{"start": "c = 4; s = 'abcd'", "code": "c = len(s)", "end": "c = 4; s = 'abcd'"}
{"start": "h = -2; z = -1", "code": "h = max(h, z)", "end": "h = -1; z = -1"}
{"start": "i = 0; t = ['like', 'to', 'play', 'chess']; z = 'to dance i'", "code": "z += t[i].lower()", "end": "i = 0; t = ['like', 'to', 'play', 'chess']; z = 'to dance ilike'"}
{"start": "i = 16", "code": "i += 1", "end": "i = 17"}
{"start": "i = 0; t = {'a': 'c'}; u = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'; w = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'", "code": "t[w[i]] = u[i]", "end": "i = 0; t = {'a': 'c', 'A': 'C'}; u = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'; w = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'"}
{"start": "n = 1e-05; s = 1.1111", "code": "s += n % 10", "end": "n = 1e-05; s = 1.11111"}
{"start": "i = '1000000002'; x = 1000000001", "code": "x += int(i)", "end": "i = '1000000002'; x = 2000000003"}
{"start": "d = deque(['1', '2', '3']); t = ['appendleft', '4']", "code": "getattr(d, t[0])(t[1])", "end": "d = deque(['4', '1', '2', '3']); t = ['appendleft', '4']"}
{"start": "i = [1, 1, 1, 1, 20]; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100]]", "code": "z.append(i)", "end": "i = [1, 1, 1, 1, 20]; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "k = [5, 6]; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}; s = 5", "code": "k.append(l[s])", "end": "k = [5, 6, 7]; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; s = 5"}
{"start": "n = 7.275957614183426e-12", "code": "n /= 2", "end": "n = 3.637978807091713e-12"}
{"start": "i = 2", "code": "m = i", "end": "i = 2; m = 2"}
{"start": "j = 0; k = 4; p = 'cdcd'; t = ['c', 'cd', 'cdc']", "code": "t.append(p[j:k])", "end": "j = 0; k = 4; p = 'cdcd'; t = ['c', 'cd', 'cdc', 'cdcd']"}
{"start": "d = [[5], []]; l = ['1', '1', '7\\n']; m = []", "code": "m.append(int(l[2]))", "end": "d = [[5], []]; l = ['1', '1', '7\\n']; m = [7]"}
{"start": "n = 'abd'; s = 'abccd'", "code": "n = s", "end": "n = 'abccd'; s = 'abccd'"}
{"start": "i = [[2], [2, 3]]; j = 1; n = [2, 3, 7]", "code": "i.insert(j + 1, n)", "end": "i = [[2], [2, 3], [2, 3, 7]]; j = 1; n = [2, 3, 7]"}
{"start": "d = 1; i = 1; n = 2; t = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = d + v[n][t + i] + v[n + 2][t + i]", "end": "d = 3; i = 1; n = 2; t = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "l = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '', '', '']", "code": "z = l[-1]", "end": "l = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; z = ''"}
{"start": "q = 7; s = []", "code": "s.append(q)", "end": "q = 7; s = [7]"}
{"start": "h = [1, 1, 1, 2, 2]", "code": "x = len(h)", "end": "h = [1, 1, 1, 2, 2]; x = 5"}
{"start": "e = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1}; i = 5; k = 2", "code": "e[i] = k", "end": "e = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2}; i = 5; k = 2"}
{"start": "j = 1; r = 5; y = [2, 2, 3]", "code": "r = r - y[j]", "end": "j = 1; r = 3; y = [2, 2, 3]"}
{"start": "a = 9", "code": "a = a * a % 1000000007", "end": "a = 81"}
{"start": "i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "v += s[i].lower()", "end": "i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'xI86Fh'"}
{"start": "p = (    '(?<=[qwrtypsdfghjklzxcvbnm]{1})([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm]{1})'    ); v = (    '(?<=[qwrtypsdfghjklzxcvbnm]{1})([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm]{1})'    )", "code": "v = p", "end": "p = '(?<=[qwrtypsdfghjklzxcvbnm]{1})([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm]{1})'; v = '(?<=[qwrtypsdfghjklzxcvbnm]{1})([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm]{1})'"}
{"start": "a = 99910002; p = '99910001'", "code": "p += str(a)", "end": "a = 99910002; p = '9991000199910002'"}
{"start": "c = 3; p = 7", "code": "p += c", "end": "c = 3; p = 10"}
{"start": "b = 9; c = 1; j = 1", "code": "b = c + j", "end": "b = 2; c = 1; j = 1"}
{"start": "i = 0; k = 1; s = '99910001001'", "code": "x = s[i:i + k]", "end": "i = 0; k = 1; s = '99910001001'; x = '9'"}
{"start": "i = '111111111111111000011101'", "code": "i = i + '1'", "end": "i = '1111111111111110000111011'"}
{"start": "k = 0; w = 1", "code": "k = w", "end": "k = 1; w = 1"}
{"start": "f = 5; i = 3; r = [3, 10, 2, 9]", "code": "f += r[i]", "end": "f = 14; i = 3; r = [3, 10, 2, 9]"}
{"start": "d = 97637; x = ['84', '86', '95']", "code": "d += int(x[0]) * int(x[2])", "end": "d = 105617; x = ['84', '86', '95']"}
{"start": "h = ['', 'a  ', 'ab']; i = 1; j = 2; m = ['', 'a  ', 'ab']; r = 'a  a  '", "code": "r = h[i] + m[j]", "end": "h = ['', 'a  ', 'ab']; i = 1; j = 2; m = ['', 'a  ', 'ab']; r = 'a  ab'"}
{"start": "b = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w = [(x // 2) for x in b]", "end": "b = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 1.7999999999999992e-50", "code": "p /= 10", "end": "p = 1.799999999999999e-51"}
{"start": "h = 5; i = 3; q = [1, 3, 5, 7, 9]", "code": "h = q[i]", "end": "h = 7; i = 3; q = [1, 3, 5, 7, 9]"}
{"start": "i = 2; j = 2; m = 'afi'; s = 'ifailuhkqq'", "code": "m = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 2; j = 2; m = 'ail'; s = 'ifailuhkqq'"}
{"start": "a = 3000000006; d = '1000000004'", "code": "a += int(d)", "end": "a = 4000000010; d = '1000000004'"}
{"start": "i = 3; j = 0; t = [1, 2, 2, 1, 1]", "code": "t[i] = t[j] + 1", "end": "i = 3; j = 0; t = [1, 2, 2, 2, 1]"}
{"start": "i = 0; j = 5; q = 'l'; u = 'ifailuhkqq'", "code": "q = ''.join(sorted(u[j:j + i + 1]))", "end": "i = 0; j = 5; q = 'u'; u = 'ifailuhkqq'"}
{"start": "m = 10; s = 3", "code": "m += s", "end": "m = 13; s = 3"}
{"start": "j = 113", "code": "j += 1", "end": "j = 114"}
{"start": "n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1,    'j': 1}; x = 'k'", "code": "n[x] = 1", "end": "n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1, 'j': 1, 'k': 1}; x = 'k'"}
{"start": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; n = [62, 98, 114, 108]", "code": "c.append(n)", "end": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = [62, 98, 114, 108]"}
{"start": "i = 1; j = 4", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "a = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; y = 'grand'", "code": "a[y] -= 1", "end": "a = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}; y = 'grand'"}
{"start": "o = '9999999999999999999999999999999999999999999'", "code": "o += '9'", "end": "o = '99999999999999999999999999999999999999999999'"}
{"start": "e = {0, 1, 4}; v = 2", "code": "e = set((v,))", "end": "e = {2}; v = 2"}
{"start": "n = 10", "code": "m = n / 2", "end": "m = 5.0; n = 10"}
{"start": "i = 12.0; w = 12", "code": "x = i - w", "end": "i = 12.0; w = 12; x = 0.0"}
{"start": "b = {(0): '- -', (6): '- -', (4): '-'}; p = 'ab'; x = 0", "code": "b[x] = b[x] + ' ' + p", "end": "b = {0: '- - ab', 6: '- -', 4: '-'}; p = 'ab'; x = 0"}
{"start": "b = 100; z = [0]", "code": "z.append(b)", "end": "b = 100; z = [0, 100]"}
{"start": "d = ['A']; i = 'B'", "code": "d.append(i)", "end": "d = ['A', 'B']; i = 'B'"}
{"start": "m = '0'; r = '1'", "code": "r, m = int(r), int(m)", "end": "m = 0; r = 1"}
{"start": "g = 4194304; j = 2097152", "code": "j = g", "end": "g = 4194304; j = 4194304"}
{"start": "d = 12; i = {1, 2, 3, 4, 6, 8, 9}", "code": "i.add(d)", "end": "d = 12; i = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "e = 1; z = [[5, 3], [7]]", "code": "x = len(z[e])", "end": "e = 1; x = 1; z = [[5, 3], [7]]"}
{"start": "i = 3; j = [10, 1, 10, 1, 10]; n = 9; t = 9; x = 18", "code": "n = max(t, x + abs(j[i - 1] - 1))", "end": "i = 3; j = [10, 1, 10, 1, 10]; n = 27; t = 9; x = 18"}
{"start": "a = 3", "code": "p = a % 2", "end": "a = 3; p = 1"}
{"start": "p = '('; r = ['{', '{', '[', '[']", "code": "r.append(p)", "end": "p = '('; r = ['{', '{', '[', '[', '(']"}
{"start": "u = '1 2 3'", "code": "u = [int(n) for n in u.split()]", "end": "u = [1, 2, 3]"}
{"start": "k = 5; l = 2; m = [1, 3, 4, 5, 6, 6]", "code": "m[k - 1] = l", "end": "k = 5; l = 2; m = [1, 3, 4, 5, 2, 6]"}
{"start": "a = 11; n = 3; s = '9899100'", "code": "a = int(s[:n])", "end": "a = 989; n = 3; s = '9899100'"}
{"start": "i = 1; j = 2; s = 'ifailuhkqq'; u = 'a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u'", "code": "u = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 2; s = 'ifailuhkqq'; u = ('f',)"}
{"start": "m = ['f', 'a']", "code": "m.sort()", "end": "m = ['a', 'f']"}
{"start": "k = '1 20'; o = 26; x = '1'", "code": "x, o = k.split()", "end": "k = '1 20'; o = '20'; x = '1'"}
{"start": "g = 2; i = 5; r = [0, 0, 0, 1, 2, 2, 0]", "code": "r[i + 1] = g", "end": "g = 2; i = 5; r = [0, 0, 0, 1, 2, 2, 2]"}
{"start": "a = ['insert', '0', '5']", "code": "b = a[0]", "end": "a = ['insert', '0', '5']; b = 'insert'"}
{"start": "a = ['a', 'b', 'd', 'c']; j = 2; k = 3", "code": "a[k] = a[j - 1]", "end": "a = ['a', 'b', 'd', 'b']; j = 2; k = 3"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 '    ); x = 39", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 39 '; x = 39"}
{"start": "d = 4; i = 1; p = 2; w = [1, 2, 3, 4, 5]", "code": "p = w[d] - w[i]", "end": "d = 4; i = 1; p = 3; w = [1, 2, 3, 4, 5]"}
{"start": "c = 'b'; g = {'a': 1}", "code": "g[c] = g.get(c, 0) + 1", "end": "c = 'b'; g = {'a': 1, 'b': 1}"}
{"start": "a = '1100'; u = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000',    '1001', '1010', '1011']", "code": "u.append(a)", "end": "a = '1100'; u = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000', '1001', '1010', '1011', '1100']"}
{"start": "g = 4; j = 2; o = [-3, 7, -2, 3, 5, -2]", "code": "g += o[j]", "end": "g = 2; j = 2; o = [-3, 7, -2, 3, 5, -2]"}
{"start": "c = 10; s = {(10): 2, (20): 2}", "code": "s[c] = s.get(c, 0) + 1", "end": "c = 10; s = {10: 3, 20: 2}"}
{"start": "i = '11100'; j = 2; m = 3; q = ['10101', '11100', '11010', '00101']", "code": "m = int(i, 2) | int(q[j], 2)", "end": "i = '11100'; j = 2; m = 30; q = ['10101', '11100', '11010', '00101']"}
{"start": "b = 1; q = [1, 2, 1, 2]", "code": "q.append(b)", "end": "b = 1; q = [1, 2, 1, 2, 1]"}
{"start": "b = 4; f = [2, -1, 2, 3, 4, -5]", "code": "b = f[0]", "end": "b = 2; f = [2, -1, 2, 3, 4, -5]"}
{"start": "w = '5 10 3'", "code": "u = w.split(' ')", "end": "u = ['5', '10', '3']; w = '5 10 3'"}
{"start": "x = ['f', 'a', 'i']", "code": "x.sort()", "end": "x = ['a', 'f', 'i']"}
{"start": "i = 5; n = [1, 0, 0, 0, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 5; n = [1, 0, 0, 0, 0, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "k = 2; p = [2, 3, 1]; y = 3", "code": "y = p.index(k) + 1", "end": "k = 2; p = [2, 3, 1]; y = 1"}
{"start": "x = [(6, 0)]", "code": "j, k = x.pop()", "end": "j = 6; k = 0; x = []"}
{"start": "g = 1.2000000000000007e-45; h = 1.2000000000000006e-46", "code": "g = h % 10", "end": "g = 1.2000000000000006e-46; h = 1.2000000000000006e-46"}
{"start": "g = (    145183092028285869634070784086308284983740379224208358846781574688061991349156420080065207861248000000000000000000    ); k = 78", "code": "g *= k", "end": "g = 11324281178206297831457521158732046228731749579488251990048962825668835325234200766245086213177344000000000000000000; k = 78"}
{"start": "b = ['a', 'b', 'c']", "code": "b.pop(0)", "end": "b = ['b', 'c']"}
{"start": "b = ['1', '1', '1', '0']", "code": "b[b.index('0')] = '1'", "end": "b = ['1', '1', '1', '1']"}
{"start": "a = 'abc'; c = 3; e = 2", "code": "e = len(a) - c", "end": "a = 'abc'; c = 3; e = 0"}
{"start": "s = [1, 1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'f'", "code": "s[ord(x) - 97] += 1", "end": "s = [1, 1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'f'"}
{"start": "i = 0; j = 1", "code": "n, t = i, j", "end": "i = 0; j = 1; n = 0; t = 1"}
{"start": "e = 10; i = 1; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; m = 11; s = [1, 6, 9]", "code": "e = l[m - s[i]] + s[i]", "end": "e = 11; i = 1; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; m = 11; s = [1, 6, 9]"}
{"start": "i = 2; j = 3; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2, 2, 1]", "code": "q = p[i:j + 1]", "end": "i = 2; j = 3; p = [1, 2, 2, 2, 2, 1]; q = [2, 2]"}
{"start": "o = 0; r = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "x = r[o]", "end": "o = 0; r = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]; x = -20"}
{"start": "b = 159", "code": "z = len(bin(b)) - 3", "end": "b = 159; z = 7"}
{"start": "t = [2, 3]", "code": "n = t[0]", "end": "n = 2; t = [2, 3]"}
{"start": "c = 'f'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "r[c] = r.get(c, 0) + 1", "end": "c = 'f'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "a = 1; w = [2]", "code": "a = len(w)", "end": "a = 1; w = [2]"}
{"start": "i = 2; p = '2'", "code": "p = p * i", "end": "i = 2; p = '22'"}
{"start": "a = 2; b = [8]; p = 36; z = 1", "code": "z = min(b[-1] - 1, int(p ** (1.0 / a)))", "end": "a = 2; b = [8]; p = 36; z = 6"}
{"start": "a = 2; j = 1", "code": "j = a", "end": "a = 2; j = 2"}
{"start": "k = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009',    '010', '011', '012']; n = 13", "code": "k.append('0' + str(n))", "end": "k = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009', '010', '011', '012', '013']; n = 13"}
{"start": "h = 1; r = 1; s = [1, 2, 2, 3, 2]", "code": "s[h] = r", "end": "h = 1; r = 1; s = [1, 1, 2, 3, 2]"}
{"start": "w = 1.2000000000000002e-11", "code": "w /= 10", "end": "w = 1.2000000000000001e-12"}
{"start": "q = 3; r = 3", "code": "q = r + 1", "end": "q = 4; r = 3"}
{"start": "d = [1, 0, 1]; g = [0, 2, 0]", "code": "d = g", "end": "d = [0, 2, 0]; g = [0, 2, 0]"}
{"start": "p = ['remove', '6']; w = [6, 5, 10]", "code": "w.remove(int(p[1]))", "end": "p = ['remove', '6']; w = [5, 10]"}
{"start": "x = '5 2'", "code": "z = int(x.split()[1])", "end": "x = '5 2'; z = 2"}
{"start": "n = 5", "code": "c = [(0) for i in range(n)]", "end": "c = [0, 0, 0, 0, 0]; n = 5"}
{"start": "e = 1; x = 1", "code": "x += e", "end": "e = 1; x = 2"}
{"start": "n = 1.0000000000000003e-31", "code": "n /= 10", "end": "n = 1.0000000000000003e-32"}
{"start": "a = 10; b = 1010; i = 30; p = 1084479241510", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 30; p = 2168958483760"}
{"start": "g = 5; j = 1", "code": "g = j + 1", "end": "g = 2; j = 1"}
{"start": "i = 4; s = 11", "code": "s = s ^ 1 << i", "end": "i = 4; s = 27"}
{"start": "d = [0.92, 0.11, 137.66]; s = 2; y = [109.85, 155.72]", "code": "y.append(d[s])", "end": "d = [0.92, 0.11, 137.66]; s = 2; y = [109.85, 155.72, 137.66]"}
{"start": "j = 999; u = 100", "code": "u = j", "end": "j = 999; u = 999"}
{"start": "e = [True, True, False, True, True]; f = '2'", "code": "e[2] = e[2] or f.isdigit()", "end": "e = [True, True, True, True, True]; f = '2'"}
{"start": "p = {'bcde': 0, 'bcdef': 1, 'abcdefg': 0}; w = 'abcdefg'", "code": "p[w] = 1", "end": "p = {'bcde': 0, 'bcdef': 1, 'abcdefg': 1}; w = 'abcdefg'"}
{"start": "f = 'cd'; i = 1; j = 4; s = 'cdcd'", "code": "f = ''.join(sorted(s[i:j]))", "end": "f = 'cdd'; i = 1; j = 4; s = 'cdcd'"}
{"start": "r = [[None, None, None, None, None, None]]", "code": "r.append([])", "end": "r = [[None, None, None, None, None, None], []]"}
{"start": "j = 62", "code": "j += i", "end": "i = 71; j = 133"}
{"start": "f = [1, 2]; y = 4", "code": "f.append(y)", "end": "f = [1, 2, 4]; y = 4"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 '"}
{"start": "o = []", "code": "o.append('+')", "end": "o = ['+']"}
{"start": "u = 3.552713678800501e-14", "code": "u /= 2", "end": "u = 1.7763568394002505e-14"}
{"start": "f = 7; i = 5", "code": "f = i + 1", "end": "f = 6; i = 5"}
{"start": "b = ['1', '1', '1', '0']; c = 2", "code": "c = len(b) - 1 - b.index('0')", "end": "b = ['1', '1', '1', '0']; c = 0"}
{"start": "q = 31", "code": "q += d", "end": "d = 70; q = 101"}
{"start": "m = [(1, 2), (2, 4), (2, 3)]; u = 3; v = 5", "code": "m.append((u, v))", "end": "m = [(1, 2), (2, 4), (2, 3), (3, 5)]; u = 3; v = 5"}
{"start": "h = '0x7'; n = 8", "code": "h = hex(n)", "end": "h = '0x8'; n = 8"}
{"start": "i = ' '; m = {'w': 1, 'e': 1}", "code": "m[i] = 1", "end": "i = ' '; m = {'w': 1, 'e': 1, ' ': 1}"}
{"start": "m = 1", "code": "m -= 1", "end": "m = 0"}
{"start": "a = 2; l = 3; y = {(1): [2, 3], (2): [1, 3], (3): [1]}", "code": "y[l].append(a)", "end": "a = 2; l = 3; y = {1: [2, 3], 2: [1, 3], 3: [1, 2]}"}
{"start": "n = 10", "code": "k = n", "end": "k = 10; n = 10"}
{"start": "k = [4, 5, 3, 7, 2]", "code": "u = [a for a in k if a < k[0]]", "end": "k = []; u = []"}
{"start": "b = [0]; g = [[0, 2], [1, 1]]; i = 0; j = 1", "code": "b[i] += g[j][i]", "end": "b = [1]; g = [[0, 2], [1, 1]]; i = 0; j = 1"}
{"start": "m = 0; o = [[5, 3], [7]]; v = 0; y = 1", "code": "v = y % len(o[m])", "end": "m = 0; o = [[5, 3], [7]]; v = 1; y = 1"}
{"start": "l = 6; y = 2", "code": "y += l", "end": "l = 6; y = 8"}
{"start": "m = 3.0517578125e-05; x = 2", "code": "m /= x", "end": "m = 1.52587890625e-05; x = 2"}
{"start": "a = 'A'; b = 1; h = 'A', 'H'", "code": "a = a + h[b]", "end": "a = 'AH'; b = 1; h = ('A', 'H')"}
{"start": "o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18]; t = [36]", "code": "o += t", "end": "o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36]; t = [36]"}
{"start": "s = (    'I came from the moon. He went to the other room. She went to the drawing room. '    )", "code": "v = list(map(str.lower, s.strip().split('.')))", "end": "s = 'I came from the moon. He went to the other room. She went to the drawing room. '; v = ['i came from the moon', ' he went to the other room', ' she went to the drawing room', '']"}
{"start": "h = 1.0; l = 12; x = 4", "code": "h = l / x", "end": "h = 3.0; l = 12; x = 4"}
{"start": "a = [1.0, 2.0]; k = [1.0]", "code": "k.append(a[1])", "end": "a = [1.0, 2.0]; k = [1.0, 2.0]"}
{"start": "k = [97]", "code": "b = k.pop()", "end": "b = 97; k = []"}
{"start": "h = 1; j = [1, 0, 0]", "code": "j[h] += 1", "end": "h = 1; j = [1, 1, 0]"}
{"start": "h = 'b'; i = 1; j = 2; u = 'abba'", "code": "h = u[i:j + 1]", "end": "h = 'bb'; i = 1; j = 2; u = 'abba'"}
{"start": "c = 3; x = '4 2 1'", "code": "x = str(c)", "end": "c = 3; x = '3'"}
{"start": "k = 2; o = 3; q = 1", "code": "o = k - q + 1", "end": "k = 2; o = 2; q = 1"}
{"start": "l = [2]; x = 3", "code": "x = l.pop()", "end": "l = []; x = 2"}
{"start": "y = ['47', '58', '74']; z = 422", "code": "z += int(y[2])", "end": "y = ['47', '58', '74']; z = 496"}
{"start": "i = 0; l = [[0, 2, 4], [1, 3, 5]]", "code": "o = l[i][0]", "end": "i = 0; l = [[0, 2, 4], [1, 3, 5]]; o = 0"}
{"start": "z = 4", "code": "z -= 1", "end": "z = 3"}
{"start": "a = 208; i = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 0}", "code": "i[a] += 1", "end": "a = 208; i = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "i = 0", "code": "w.append(i)", "end": "i = 0; w = [0]"}
{"start": "c = 3; f = 0; q = 2", "code": "c = (f + q) // 2", "end": "c = 1; f = 0; q = 2"}
{"start": "o = 99910001001; s = '7891011'", "code": "o = int(s)", "end": "o = 7891011; s = '7891011'"}
{"start": "e = 'abcdefghijklmnopqrstuvwxyz'; j = -4; s = 'e-d-c-b-c-d-e'; t = 0", "code": "s += e[t + abs(j)]", "end": "e = 'abcdefghijklmnopqrstuvwxyz'; j = -4; s = 'e-d-c-b-c-d-ee'; t = 0"}
{"start": "a = ['b', 'a']; i = 1; w = ['a', 'b']", "code": "w = w[:len(w) - i - 1] + a", "end": "a = ['b', 'a']; i = 1; w = ['b', 'a']"}
{"start": "s = 'I love to dance. I like to dance I. like to play chess.\\n \\n \\n \\n'", "code": "s = s.split()", "end": "s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "e = 1, 4; j = 3; v = 1", "code": "e = tuple(sorted([j, v]))", "end": "e = (1, 3); j = 3; v = 1"}
{"start": "c = 5; s = 0.2", "code": "s = c / 5", "end": "c = 5; s = 1.0"}
{"start": "e = 1.11111111111111; k = 1e-15", "code": "e += k % 10", "end": "e = 1.1111111111111112; k = 1e-15"}
{"start": "c = 2376; o = 2166", "code": "c = abs(o)", "end": "c = 2166; o = 2166"}
{"start": "e = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']; j = 0", "code": "s = e[j]", "end": "e = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']; j = 0; s = '4.0O0'"}
{"start": "p = 'append 1'; y = ['append', '9']", "code": "y = p.rstrip().split(' ')", "end": "p = 'append 1'; y = ['append', '1']"}
{"start": "b = 'AABCBC'; o = 3", "code": "o = b.count('_')", "end": "b = 'AABCBC'; o = 0"}
{"start": "k = 1.2000000000000006e-34; t = 1.2000000000000005e-33", "code": "t = k % 10.0", "end": "k = 1.2000000000000006e-34; t = 1.2000000000000006e-34"}
{"start": "y = 1", "code": "w.append(y)", "end": "w = [1]; y = 1"}
{"start": "d = '100'", "code": "d = '0' * (32 - len(d)) + d", "end": "d = '00000000000000000000000000000100'"}
{"start": "j = 9; n = 'failuhkq'; s = 'ifailuhkqq'", "code": "n += s[j]", "end": "j = 9; n = 'failuhkqq'; s = 'ifailuhkqq'"}
{"start": "a = 0; f = 'ab'", "code": "h.add((f, a))", "end": "a = 0; f = 'ab'; h = {('ab', 0)}"}
{"start": "n = '1111111111111111111'", "code": "n = n + '1'", "end": "n = '11111111111111111111'"}
{"start": "e = 7", "code": "e += 1", "end": "e = 8"}
{"start": "f = '123'; k = '3'", "code": "f, k = int(f), int(k)", "end": "f = 123; k = 3"}
{"start": "u = 1", "code": "u = u + 1", "end": "u = 2"}
{"start": "i = 10; q = 'babab'", "code": "q, i = '', 0", "end": "i = 0; q = ''"}
{"start": "i = 2; j = 38", "code": "j += i", "end": "i = 2; j = 40"}
{"start": "i = 0.13; z = [0, 0.32, 0.64, 0.76, 0.8, 0.8700000000000001]", "code": "z.append(z[-1] + i)", "end": "i = 0.13; z = [0, 0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 3; w = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 3; w = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 6; z = 4", "code": "h -= z", "end": "h = 2; z = 4"}
{"start": "b = [0, 1, 2, 3, 4]; h = [1, 2, 3, 4, 5]", "code": "j = h[b[-1]]", "end": "b = [0, 1, 2, 3, 4]; h = [1, 2, 3, 4, 5]; j = 5"}
{"start": "i = 2; j = 7; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiklqu', 'afhiklqqu',    'a', 'ai', 'ail', 'ailu']; s = 'ifailuhkqq'", "code": "l.append(''.join(sorted(s[i:j])))", "end": "i = 2; j = 7; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiklqu', 'afhiklqqu', 'a', 'ai', 'ail', 'ailu', 'ahilu']; s = 'ifailuhkqq'"}
{"start": "i = 4; s = [0, 0, 0, 999]; w = [999, 1000, 1001, 1001, 1001]", "code": "s.append(min(w[i - 1], w[i - 2], w[i - 3]))", "end": "i = 4; s = [0, 0, 0, 999, 1000]; w = [999, 1000, 1001, 1001, 1001]"}
{"start": "c = 3; j = 2", "code": "j = c", "end": "c = 3; j = 3"}
{"start": "i = 0; j = 2; w = [[[False, 0], [False, 0], []]]", "code": "w[i][j].append(False)", "end": "i = 0; j = 2; w = [[[False, 0], [False, 0], [False]]]"}
{"start": "a = 3", "code": "a = a * a % 1000000007", "end": "a = 9"}
{"start": "k = 2; n = {(5): 1, (1): 1}", "code": "n[k] = 1", "end": "k = 2; n = {5: 1, 1: 1, 2: 1}"}
{"start": "x = 4; z = 6", "code": "z = z + x", "end": "x = 4; z = 10"}
{"start": "a = 2584; b = 4181", "code": "a, b = b, a + b", "end": "a = 4181; b = 6765"}
{"start": "c = 'A'; l = ['C', 'A']", "code": "l.append(c)", "end": "c = 'A'; l = ['C', 'A', 'A']"}
{"start": "q = ['i', 'f', 'a']; t = 'qq'", "code": "t = ''.join(sorted(q))", "end": "q = ['i', 'f', 'a']; t = 'afi'"}
{"start": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 22207, 44415, 88831, 77663, 55327,     10655, 21311, 42623, 85247]; k = 85247", "code": "k = (1 + c[-1] * 2) % p", "end": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 22207, 44415, 88831, 77663, 55327, 10655, 21311, 42623, 85247]; k = 17; p = 33"}
{"start": "e = 1; i = 2; j = [1, 2, 3, 9, 10, 12]", "code": "e = j[i - 1]", "end": "e = 2; i = 2; j = [1, 2, 3, 9, 10, 12]"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [1, 15, 'or'],    [2, 16, 'not'], [4, 17, 'is']]; i = 18; m = 2; s = 'to'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [1, 15, 'or'], [2, 16, 'not'], [4, 17, 'is'], [2, 18, 'to']]; i = 18; m = 2; s = 'to'"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 44, 1, 47, 0, 48, 1,    51, 0, 52, 1, 55, 0, 56]; x = 57", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1]; x = 57"}
{"start": "j = 2", "code": "n = j", "end": "j = 2; n = 2"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; g = 'd'; i = 8", "code": "g = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; g = 'e'; i = 8"}
{"start": "x = '2'; y = -1", "code": "y = int(x)", "end": "x = '2'; y = 2"}
{"start": "h = [[True, True, False, False], [False, True, True, False], [False, False,    False, False], [False, False, False, False]]; i = 2; j = 2", "code": "h[i][j] = True", "end": "h = [[True, True, False, False], [False, True, True, False], [False, False, True, False], [False, False, False, False]]; i = 2; j = 2"}
{"start": "i = 3; n = [1, 12, 5, '111', '200', '1000', '10']", "code": "n[i] = int(n[i])", "end": "i = 3; n = [1, 12, 5, 111, '200', '1000', '10']"}
{"start": "i = 1.0; n = 4", "code": "n = i", "end": "i = 1.0; n = 1.0"}
{"start": "l = 3; o = 4; x = {(1): [3], (2): [], (3): [1, 4], (4): [], (5): [], (6): []}", "code": "x[o].append(l)", "end": "l = 3; o = 4; x = {1: [3], 2: [], 3: [1, 4], 4: [3], 5: [], 6: []}"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "e = 1; w = 0", "code": "x, y = w, e", "end": "e = 1; w = 0; x = 0; y = 1"}
{"start": "c = 'b', 'a'; h = 'aa'", "code": "h = ''.join(c)", "end": "c = ('b', 'a'); h = 'ba'"}
{"start": "o = 'whatwemustbecausewecan'; r = 'wha'; x = 3", "code": "r += o[x]", "end": "o = 'whatwemustbecausewecan'; r = 'what'; x = 3"}
{"start": "a = 1; h = [0, 0, 0, 0, 0, 0]; k = 100", "code": "h[a - 1] += k", "end": "a = 1; h = [100, 0, 0, 0, 0, 0]; k = 100"}
{"start": "m = 2; s = 6", "code": "s = s + m", "end": "m = 2; s = 8"}
{"start": "n = 'play'; v = ['like', 'to']", "code": "v.append(n)", "end": "n = 'play'; v = ['like', 'to', 'play']"}
{"start": "g = 0; r = 13; y = 14", "code": "r = y + g", "end": "g = 0; r = 14; y = 14"}
{"start": "k = 2; n = 8", "code": "c = (k + counter) % n", "end": "c = 1; g = -17; k = 2; n = 8"}
{"start": "u = [0, 0, 1, 2]; x = '4'", "code": "u.append(int(x))", "end": "u = [0, 0, 1, 2, 4]; x = '4'"}
{"start": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 1", "code": "u += c[j]", "end": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; u = -46"}
{"start": "b = ['love', 'to']; k = 'dance'", "code": "b.append(k)", "end": "b = ['love', 'to', 'dance']; k = 'dance'"}
{"start": "a = 1; b = 4; o = [0, [-1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, set()]]", "code": "o[b][1].add(a)", "end": "a = 1; b = 4; o = [0, [-1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]"}
{"start": "i = 'nonzero'; l = array([1.0 + 0.0j, -0.0 + 0.0j, -1.0 + 0.0j])", "code": "t = getattr(l, i, None)", "end": "i = 'nonzero'; l = array([ 1.+0.j,  0.+0.j, -1.+0.j]); t = <built-in method nonzero of numpy.ndarray object at 0x7f1c77afa990>"}
{"start": "i = 1; j = 2; r = 0; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "r = w[i][j] - w[i][j - 1]", "end": "i = 1; j = 2; r = 1; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "j = 2; v = [True, True, False, True, True]", "code": "v[j] = True", "end": "j = 2; v = [True, True, True, True, True]"}
{"start": "a = [1, 3, 1, 2]; i = 0; x = 197; z = [1, 3]", "code": "x += a[z[0]] - a[i]", "end": "a = [1, 3, 1, 2]; i = 0; x = 199; z = [1, 3]"}
{"start": "f = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "f[ord(i) - 97] += 1", "end": "f = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "s = 3", "code": "k = s", "end": "k = 3; s = 3"}
{"start": "a = 724250419200; o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 9415255449600, 10139505868800]", "code": "a = o.pop()", "end": "a = 10139505868800; o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 9415255449600]"}
{"start": "a = 349; b = 1", "code": "h = pow(a, b)", "end": "a = 349; b = 1; h = 349.0"}
{"start": "k = ['3', '1']; l = '2'; t = 3", "code": "t, l = int(k[0]), k[1]", "end": "k = ['3', '1']; l = '1'; t = 3"}
{"start": "i = 10; l = ['e', 'd']; s = 'haveaniceday'", "code": "l.append(s[i])", "end": "i = 10; l = ['e', 'd', 'a']; s = 'haveaniceday'"}
{"start": "u = 1.7999999999999997e-22", "code": "u = u / 10", "end": "u = 1.7999999999999996e-23"}
{"start": "j = 1.200000000000001e-67", "code": "j /= 10", "end": "j = 1.200000000000001e-68"}
{"start": "g = 2; j = -1; l = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-'", "code": "s += l[g + abs(j)]", "end": "g = 2; j = -1; l = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d'"}
{"start": "p = {}; t = '203'", "code": "p[t] = p.get(t, 0) + 1", "end": "p = {'203': 1}; t = '203'"}
{"start": "j = 136", "code": "j += 1", "end": "j = 137"}
{"start": "h = ['2']; x = []", "code": "h = [int(x) for x in h]", "end": "h = [2]; x = []"}
{"start": "s = 16; x = 12; z = 16", "code": "s = z + x", "end": "s = 28; x = 12; z = 16"}
{"start": "n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "g = ''.join([''.join(t) for t in zip(*n)])", "end": "g = 'This$#is% Matrix#  %!'; n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "a = 1; h = 2", "code": "h = a", "end": "a = 1; h = 1"}
{"start": "n = 5; y = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "y[n - 1] = [1] * n", "end": "n = 5; y = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [1, 1, 1, 1, 1]]"}
{"start": "g = '00000000'", "code": "g += '0'", "end": "g = '000000000'"}
{"start": "g = 12; j = 1; v = 14", "code": "j = g ^ v", "end": "g = 12; j = 2; v = 14"}
{"start": "h = 'e'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "v[h] += 1", "end": "h = 'e'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "b = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']; i = 1; q = 'I came from'", "code": "q = ' '.join([b[i], b[i + 1], b[i + 2]])", "end": "b = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; i = 1; q = 'came from the'"}
{"start": "s = 'eededdeedede'", "code": "s = s[1:] + s[0]", "end": "s = 'ededdeededee'"}
{"start": "f = 1", "code": "j += f", "end": "f = 1; j = 41"}
{"start": "a = ['', '', '']; i = 0; r = 4; v = 'haveaniceday'", "code": "a[i] = v[i * r:(i + 1) * r]", "end": "a = ['have', '', '']; i = 0; r = 4; v = 'haveaniceday'"}
{"start": "l = 3; s = 46; x = [3, 6, 12, 24, 46, 87]", "code": "s = s + x[l]", "end": "l = 3; s = 70; x = [3, 6, 12, 24, 46, 87]"}
{"start": "b = [[(0, 0)]]; i = 0; j = 1", "code": "b[0].append((i, j))", "end": "b = [[(0, 0), (0, 1)]]; i = 0; j = 1"}
{"start": "g = 92", "code": "g = g >> 1", "end": "g = 46"}
{"start": "i = 4; t = [2, -1, 2, 3, 4, -5]; u = 6; v = 6", "code": "v = u + t[i]", "end": "i = 4; t = [2, -1, 2, 3, 4, -5]; u = 6; v = 10"}
{"start": "d = 4; i = 3", "code": "i = d", "end": "d = 4; i = 4"}
{"start": "h = 4; i = 2; j = 2; t = [0, 0, 3]; u = [0, 0, 3]", "code": "t[i] = h - j", "end": "h = 4; i = 2; j = 2; t = [0, 0, 2]; u = [0, 0, 3]"}
{"start": "z = [(5, 0, 2), (0, 3, 4), (3, 1, 0), (1, 2, 1), (4, 3, 2), (2, 3, 1)]", "code": "z.sort()", "end": "z = [(0, 3, 4), (1, 2, 1), (2, 3, 1), (3, 1, 0), (4, 3, 2), (5, 0, 2)]"}
{"start": "c = 2; i = 4; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3}", "code": "u.add(c * (ord(s[i]) - 96))", "end": "c = 2; i = 4; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3, 4}"}
{"start": "u = '0000000000000000000000'", "code": "u += '0'", "end": "u = '00000000000000000000000'"}
{"start": "i = 2; w = 3", "code": "i = w", "end": "i = 3; w = 3"}
{"start": "d = 4; t = 6", "code": "t += d // 2", "end": "d = 4; t = 8"}
{"start": "i = 1", "code": "q = i", "end": "i = 1; q = 1"}
{"start": "e = 8; h = [1, 2, 3, 4, 5]; x = 2", "code": "e = h[x]", "end": "e = 3; h = [1, 2, 3, 4, 5]; x = 2"}
{"start": "x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "d = id(x)", "end": "d = 139760243810384; x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']"}
{"start": "a = [20, 30, 10]; i = 1; l = 3; s = 60; u = 110", "code": "u += l * a[i] - s", "end": "a = [20, 30, 10]; i = 1; l = 3; s = 60; u = 140"}
{"start": "m = [0]", "code": "m.append(0)", "end": "m = [0, 0]"}
{"start": "c = [3, 2]; i = 0; j = 1", "code": "q += c[i] * c[j]", "end": "c = [3, 2]; i = 0; j = 1; q = 10"}
{"start": "j = 5", "code": "f = j", "end": "f = 5; j = 5"}
{"start": "d = 4; x = [1, 2, 3]", "code": "x.append(d)", "end": "d = 4; x = [1, 2, 3, 4]"}
{"start": "p = 'k'", "code": "p = p[1:]", "end": "p = ''"}
{"start": "d = ['bb', 'b ', '  ']; v = 'ca'", "code": "d.append(v)", "end": "d = ['bb', 'b ', '  ', 'ca']; v = 'ca'"}
{"start": "r = [1]; t = 2", "code": "r.append(t)", "end": "r = [1, 2]; t = 2"}
{"start": "b = [7, 8, 9]", "code": "b.reverse()", "end": "b = [9, 8, 7]"}
{"start": "i = 4; j = 0; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0]]; x = 1; y = 0", "code": "k[i][j] = x + y", "end": "i = 4; j = 0; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; x = 1; y = 0"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0]; x = 20", "code": "i.append(i[-1] ^ x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]; x = 20"}
{"start": "p = 2", "code": "t = max(t, p + 1)", "end": "p = 2; t = 88"}
{"start": "i = 3; l = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1]]", "code": "l[i].append(-1)", "end": "i = 3; l = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1]]"}
{"start": "l = {'Malika': [52.0, 56.0, 60.0]}", "code": "l.clear()", "end": "l = {}"}
{"start": "j = 180", "code": "j += i", "end": "i = -18; j = 162"}
{"start": "j = 89", "code": "j += 1", "end": "j = 90"}
{"start": "q = 44", "code": "q >>= 1", "end": "q = 22"}
{"start": "i = 1; j = 2; m = 'd'; s = 'cdcd'", "code": "m = ''.join(sorted(s[i:j + 1]))", "end": "i = 1; j = 2; m = 'cd'; s = 'cdcd'"}
{"start": "a = 205; x = {(203): 3, (204): 3, (205): 2, (206): 2, (207): 2, (208): 2}", "code": "x[a] += 1", "end": "a = 205; x = {203: 3, 204: 3, 205: 3, 206: 2, 207: 2, 208: 2}"}
{"start": "r = [0, 1, 1]; u = 1", "code": "u = max(u, r.pop())", "end": "r = [0, 1]; u = 1"}
{"start": "d = [56, 49, 43, 15]; j = 1; k = 1; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2", "code": "d = [m[k][j], m[k][2 * n - 1 - j], m[2 * n - 1 - k][2 * n - 1 - j], m[2 * n -    1 - k][j]]", "end": "d = [125, 56, 101, 78]; j = 1; k = 1; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2"}
{"start": "f = 10; j = 1; t = 2", "code": "j += (-1 if subtraction else 1) * f * t", "end": "a = 68; f = 10; j = -19; t = 2"}
{"start": "i = 3; q = ['1', '-2', '-3', '-4', '2', '0', '-1']; z = [1, 2, 3, 3]", "code": "z = [int(q[i]) for i in range(len(q))]", "end": "i = 3; q = []; z = []"}
{"start": "r = '4'; s = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1}", "code": "s[r] = 1", "end": "r = '4'; s = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 1}"}
{"start": "i = 2; q = 1; y = [0, 999, 0, 0, 0, 0]", "code": "y[i] = q", "end": "i = 2; q = 1; y = [0, 999, 1, 0, 0, 0]"}
{"start": "h = [24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 24", "code": "h.remove(k)", "end": "h = [25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 24"}
{"start": "d = '2'; u = '1 abc'", "code": "d = u[0]", "end": "d = '1'; u = '1 abc'"}
{"start": "s = 'aba'", "code": "h = len(s)", "end": "h = 3; s = 'aba'"}
{"start": "d = '111111111111111111111111'; i = '0'", "code": "d += str(int(i) ^ 1)", "end": "d = '1111111111111111111111111'; i = '0'"}
{"start": "j = 4; l = 3", "code": "l = j", "end": "j = 4; l = 4"}
{"start": "a = '17'; b = '23'", "code": "a, b = [int(a), int(b)]", "end": "a = 17; b = 23"}
{"start": "e = [['c', 'cd', 'ccd', 'c', 'cd', 'd']]", "code": "g = e[0] if e else None", "end": "e = [['c', 'cd', 'ccd', 'c', 'cd', 'd']]; g = ['c', 'cd', 'ccd', 'c', 'cd', 'd']"}
{"start": "i = 9; p = 507", "code": "p = p ^ 1 << i", "end": "i = 9; p = 1019"}
{"start": "c = 36; i = 42", "code": "c = i", "end": "c = 42; i = 42"}
{"start": "i = 0", "code": "l = i + 1", "end": "i = 0; l = 1"}
{"start": "n = ['6', '3']", "code": "k = int(n[1])", "end": "k = 3; n = ['6', '3']"}
{"start": "e = 2; g = 3", "code": "g += e", "end": "e = 2; g = 5"}
{"start": "y = 0", "code": "k = y", "end": "k = 0; y = 0"}
{"start": "b = 2; o = 4; z = 11", "code": "b = z % o", "end": "b = 3; o = 4; z = 11"}
{"start": "r = 11", "code": "r += 1", "end": "r = 12"}
{"start": "e = ['Harsh', '25', '26.5', '28']; g = {}", "code": "g[e[0]] = list(map(float, e[1:4]))", "end": "e = ['Harsh', '25', '26.5', '28']; g = {'Harsh': [25.0, 26.5, 28.0]}"}
{"start": "h = 3; o = 5; u = 7", "code": "u = h + o", "end": "h = 3; o = 5; u = 8"}
{"start": "a = 2; w = 1", "code": "w = a * a", "end": "a = 2; w = 4"}
{"start": "a = 6; b = 6; r = 0", "code": "r = b % a", "end": "a = 6; b = 6; r = 0"}
{"start": "a = [2, 1, 3]; i = 0; j = 2", "code": "a[i] = a[j]", "end": "a = [3, 1, 3]; i = 0; j = 2"}
{"start": "h = 2", "code": "h = h % 2", "end": "h = 0"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "i = 1; j = 2; n = 3", "code": "j = n - i - 1", "end": "i = 1; j = 1; n = 3"}
{"start": "i = 2; j = 4; x = [2, 5, 8, 20, 7]", "code": "x[i], x[j] = x[j], x[i]", "end": "i = 2; j = 4; x = [2, 5, 7, 20, 8]"}
{"start": "j = 4.1; v = [2.7, None, None]; y = 1", "code": "v[y] = j", "end": "j = 4.1; v = [2.7, 4.1, None]; y = 1"}
{"start": "j = 3", "code": "t = j", "end": "j = 3; t = 3"}
{"start": "r = 0; v = 5", "code": "r = r + v", "end": "r = 5; v = 5"}
{"start": "h = 1; p = 1", "code": "u = min(h, p)", "end": "h = 1; p = 1; u = 1"}
{"start": "n = ['10', '0']", "code": "x.append(int(n[0]))", "end": "n = ['10', '0']; x = [10]"}
{"start": "d = 94910749076352; x = 'b'", "code": "d = id(x)", "end": "d = 139760778417968; x = 'b'"}
{"start": "i = 5; n = 4", "code": "i = int(n % 4)", "end": "i = 0; n = 4"}
{"start": "a = 'haveaniceday'; s = ['h', 'a']; z = 8", "code": "s.append(a[z])", "end": "a = 'haveaniceday'; s = ['h', 'a', 'e']; z = 8"}
{"start": "i = 1; o = [3, 0, 0]; s = 2", "code": "o[i] = s", "end": "i = 1; o = [3, 2, 0]; s = 2"}
{"start": "o = []", "code": "o.sort()", "end": "o = []"}
{"start": "a = 0", "code": "v = max(1 + a, 1)", "end": "a = 0; v = 1"}
{"start": "i = 0; j = 0; y = [[1]]", "code": "e = y[i][j] - (y[i][j - 1] if j - 1 >= 0 else 0)", "end": "e = 1; i = 0; j = 0; y = [[1]]"}
{"start": "a = 7; f = 4", "code": "a += f", "end": "a = 11; f = 4"}
{"start": "a = '3\\n'; b = 6; q = {(0): '10', (1): '1 42', (2): '2', (3): '1 14', (4): '3', (5): '1 28'}", "code": "q[b] = a.strip('\\n')", "end": "a = '3\\n'; b = 6; q = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3', 5: '1 28', 6: '3'}"}
{"start": "t = 1; x = 3", "code": "t = x", "end": "t = 3; x = 3"}
{"start": "t = 1", "code": "t = t + 1", "end": "t = 2"}
{"start": "i = 7; k = 3; l = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; x = 0", "code": "x ^= l[i - k + 1]", "end": "i = 7; k = 3; l = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; x = 1"}
{"start": "c = 96; p = [5776, 5776, 9025]", "code": "p.append(c ** 2)", "end": "c = 96; p = [5776, 5776, 9025, 9216]"}
{"start": "i = 2; j = 1; k = None", "code": "k = i, j", "end": "i = 2; j = 1; k = (2, 1)"}
{"start": "q = {}; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]; y = []", "code": "q[id(x)] = y", "end": "q = {139758036679488: []}; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]; y = []"}
{"start": "t = 2; u = [4, 3, 5, 1, 2]; y = 1", "code": "t = u.index(y + 1)", "end": "t = 4; u = [4, 3, 5, 1, 2]; y = 1"}
{"start": "a = '01b0'", "code": "j = a.find('01')", "end": "a = '01b0'; j = 0"}
{"start": "i = 1; s = '99910001001'", "code": "w = int(s[0:i])", "end": "i = 1; s = '99910001001'; w = 9"}
{"start": "a = 'CDC'; b = 'CDC'; t = 2", "code": "t = a.find(b)", "end": "a = 'CDC'; b = 'CDC'; t = 0"}
{"start": "i = 1; r = [[-1, -1, -1, -1], [-1, -1, -1]]", "code": "r[i].append(-1)", "end": "i = 1; r = [[-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "j = 3; n = [0, 1, 2, 4, 6, 5, 4]; t = 3", "code": "n[j] = t", "end": "j = 3; n = [0, 1, 2, 3, 6, 5, 4]; t = 3"}
{"start": "a = 39088169; d = [0, 1, 1, 2, 3, 5, 8, 13, 832040, 1346269, 2178309, 3524578, 5702887,     9227465, 14930352, 24157817]", "code": "d.append(int(a))", "end": "a = 39088169; d = [0, 1, 1, 2, 3, 5, 8, 13, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169]"}
{"start": "h = ['i', 'if']; i = 0; j = 2; x = 'ifailuhkqq'", "code": "h.append(x[i:j + 1])", "end": "h = ['i', 'if', 'ifa']; i = 0; j = 2; x = 'ifailuhkqq'"}
{"start": "e = 1; n = 1; s = {(0): 1, (1): 2, (2): -1}", "code": "e = s[n]", "end": "e = 2; n = 1; s = {0: 1, 1: 2, 2: -1}"}
{"start": "l = [1, 2, 3, 4, 10, 20, 30, 40]; z = 100", "code": "l.append(z)", "end": "l = [1, 2, 3, 4, 10, 20, 30, 40, 100]; z = 100"}
{"start": "f = [3, 4, 7, 5, 6, 2]; j = 2", "code": "f[j + 1] = f[j]", "end": "f = [3, 4, 7, 7, 6, 2]; j = 2"}
{"start": "h = {(1): [1, 2, 3]}; i = [4]; p = 2", "code": "h[p] = i[:]", "end": "h = {1: [1, 2, 3], 2: [4]}; i = [4]; p = 2"}
{"start": "i = 0; r = [[]]", "code": "r[i].append(0)", "end": "i = 0; r = [[0]]"}
{"start": "k = 1; n = 0; p = 3", "code": "n = k % p", "end": "k = 1; n = 1; p = 3"}
{"start": "i = 'f'; z = 'g'", "code": "z = z + i", "end": "i = 'f'; z = 'gf'"}
{"start": "n = -1, 0; w = 2, 3", "code": "w = w[0] + n[0], w[1] + n[1]", "end": "n = (-1, 0); w = (1, 3)"}
{"start": "m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; s = 9", "code": "m[s] += 1", "end": "m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; s = 9"}
{"start": "g = [None, 'b', 'a']", "code": "g.pop()", "end": "g = [None, 'b']"}
{"start": "i = 2; s = 3,; v = 3, 1", "code": "v = s + (i,)", "end": "i = 2; s = (3,); v = (3, 2)"}
{"start": "c = 1", "code": "c = c - 1", "end": "c = 0"}
{"start": "d = {(1): True}; i = 2", "code": "d[i] = True", "end": "d = {1: True, 2: True}; i = 2"}
{"start": "b = {'+': {1, 2, 3, 4, 5, 6}, '1': set()}; i = 8", "code": "b['1'] ^= {i}", "end": "b = {'+': {1, 2, 3, 4, 5, 6}, '1': {8}}; i = 8"}
{"start": "u = [1, 4]; w = 2", "code": "w = min(u)", "end": "u = [1, 4]; w = 1"}
{"start": "a = ['aab']; c = 'defgab'", "code": "a.append(c)", "end": "a = ['aab', 'defgab']; c = 'defgab'"}
{"start": "i = 12; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 12; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't', 'u']; s = 'SomeRandomStuff'"}
{"start": "g = '3 2'; q = 1", "code": "q = int(g[0])", "end": "g = '3 2'; q = 3"}
{"start": "m = [0, 9, 27, 63, 135, 279, 567]; p = 6", "code": "m.append(9 * 2 ** p + m[-1])", "end": "m = [0, 9, 27, 63, 135, 279, 567, 1143]; p = 6"}
{"start": "i = '8'; t = 9", "code": "t = t + int(i)", "end": "i = '8'; t = 17"}
{"start": "s = '1110011011'", "code": "s = list(s)", "end": "s = ['1', '1', '1', '0', '0', '1', '1', '0', '1', '1']"}
{"start": "c = 'c'; x = {'c': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'c'; x = {}"}
{"start": "i = 1; j = 4; s = 'abcd'; x = 'bc'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 4; s = 'abcd'; x = 'bcd'"}
{"start": "m = [16, 120, 560, 1820, 4368, 8008, 11440, 12870, 11440, 8008, 4368, 1820,    560, 120, 16]", "code": "m = [1] + m + [1]", "end": "m = [1, 16, 120, 560, 1820, 4368, 8008, 11440, 12870, 11440, 8008, 4368, 1820, 560, 120, 16, 1]"}
{"start": "e = 146; i = 16, 81, 64; n = [3, 1000]", "code": "e = sum(i) % n[1]", "end": "e = 161; i = (16, 81, 64); n = [3, 1000]"}
{"start": "i = 1; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] += 1", "end": "i = 1; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; k = 0; p = [2, 1, 3, 1, 2]; v = [None, None, None, None, None]", "code": "v[k] = p[j]", "end": "j = 1; k = 0; p = [2, 1, 3, 1, 2]; v = [1, None, None, None, None]"}
{"start": "r = [0, 1, 1, 2, 3, 806515533049393, 1304969544928657, 2111485077978050,     3416454622906707, 5527939700884757]", "code": "r.append(r[-1] + r[-2])", "end": "r = [0, 1, 1, 2, 3, 806515533049393, 1304969544928657, 2111485077978050, 3416454622906707, 5527939700884757, 8944394323791464]"}
{"start": "b = 3.885780586188048e-16; q = [1.5, 1.75, 0.875, 0.4375, 3.1086244689504383e-15,     1.5543122344752192e-15, 7.771561172376096e-16]", "code": "q.append(b % 2)", "end": "b = 3.885780586188048e-16; q = [1.5, 1.75, 0.875, 0.4375, 3.1086244689504383e-15, 1.5543122344752192e-15, 7.771561172376096e-16, 3.885780586188048e-16]"}
{"start": "k = 5; n = 11", "code": "k = max(n, k)", "end": "k = 11; n = 11"}
{"start": "p = '1'", "code": "g.append(int(p))", "end": "g = [1]; p = '1'"}
{"start": "c = 3; i = 4; x = [0, 0, 1, -1, 1, -1]", "code": "x[c] = i", "end": "c = 3; i = 4; x = [0, 0, 1, 4, 1, -1]"}
{"start": "g = [1, 6, 9]; i = 0; t = 1; x = [[], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "x[t] = x[t - g[i]] + [g[i]]", "end": "g = [1, 6, 9]; i = 0; t = 1; x = [[], [1], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = 3; l = {(0): 1, (1): 1, (2): 1}", "code": "l[b] = 1", "end": "b = 3; l = {0: 1, 1: 1, 2: 1, 3: 1}"}
{"start": "i = 0; j = 0; s = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "s[i][j] = 1", "end": "i = 0; j = 0; s = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "n = 1; s = 1", "code": "g = n - s", "end": "g = 0; n = 1; s = 1"}
{"start": "r = 'abcd'; t = 4", "code": "t = len(r)", "end": "r = 'abcd'; t = 4"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; n = {'a': 1.0, 'b': 1.0}; x = 'c'", "code": "n[x] = d[x] / 2", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; n = {'a': 1.0, 'b': 1.0, 'c': 1.0}; x = 'c'"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "l = int((sum(c) - c[k]) / 2)", "end": "c = [3, 10, 2, 9]; k = 1; l = 7"}
{"start": "t = '11010'", "code": "t += str('0')", "end": "t = '110100'"}
{"start": "a = 'd'; m = {'g': [], 'f': [], 'e': []}", "code": "m[a] = []", "end": "a = 'd'; m = {'g': [], 'f': [], 'e': [], 'd': []}"}
{"start": "e = 15; m = 15; n = 1", "code": "n = m ^ e", "end": "e = 15; m = 15; n = 0"}
{"start": "t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 32, 1, 35, 0, 36, 1,    39, 0, 40, 1, 43, 0, 44]; x = 45", "code": "t.append(t[-1] ^ x)", "end": "t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1]; x = 45"}
{"start": "c = 'Berry'; q = ['Harry']", "code": "q.append(c)", "end": "c = 'Berry'; q = ['Harry', 'Berry']"}
{"start": "l = 'add hackerrank'; o = ''", "code": "o = l[4:]", "end": "l = 'add hackerrank'; o = 'hackerrank'"}
{"start": "k = 0; n = [0, 1, 2, 3, 4]; s = [1]", "code": "s = n[k:]", "end": "k = 0; n = [0, 1, 2, 3, 4]; s = [0, 1, 2, 3, 4]"}
{"start": "i = 1; j = 1; y = [3, 1, 2]", "code": "y = y[0:i] + sorted(y[i:j + 1]) + y[j + 1:]", "end": "i = 1; j = 1; y = [3, 1, 2]"}
{"start": "i = 3; s = 'abbaab'; x = 1", "code": "x = ord(s[i]) - 97", "end": "i = 3; s = 'abbaab'; x = 0"}
{"start": "i = 42; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 576, 676, 784, 900, 1024,    1156, 1296, 1444, 1600]", "code": "r.append(i * i)", "end": "i = 42; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 576, 676, 784, 900, 1024, 1156, 1296, 1444, 1600, 1764]"}
{"start": "i = 6; k = [1, 2, 1, 1, 1, 2, 1, 3]; y = 8", "code": "y = k[i] + y", "end": "i = 6; k = [1, 2, 1, 1, 1, 2, 1, 3]; y = 9"}
{"start": "i = 2; s = 'ashley'", "code": "q += len(s[i:])", "end": "i = 2; q = 88; s = 'ashley'"}
{"start": "j = 2; s = 3", "code": "j -= s", "end": "j = -1; s = 3"}
{"start": "k = '{'; y = ['{', '[', '(']", "code": "k = y.pop()", "end": "k = '('; y = ['{', '[']"}
{"start": "p = 4; u = 3", "code": "u = max(u, p)", "end": "p = 4; u = 4"}
{"start": "k = 3; n = 100; s = 5; t = 17", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 5; t = 14.0"}
{"start": "i = 0; n = [5, 5, 5]; q = 9223372036854775807", "code": "q = n[i]", "end": "i = 0; n = [5, 5, 5]; q = 5"}
{"start": "f = [1, 2, 3, 7, 12, 14, 21, 21]; i = 6; m = 12", "code": "m = f[i]", "end": "f = [1, 2, 3, 7, 12, 14, 21, 21]; i = 6; m = 21"}
{"start": "l = ['3', '2']; n = 1", "code": "n = int(l[0])", "end": "l = ['3', '2']; n = 3"}
{"start": "t = 3; x = 3", "code": "t -= x", "end": "t = 0; x = 3"}
{"start": "b = [1, 2, 1, 1, 1, 2, 1, 3]; i = 2; u = 3", "code": "u = b[i] + u", "end": "b = [1, 2, 1, 1, 1, 2, 1, 3]; i = 2; u = 4"}
{"start": "a = ['HACK', '2']", "code": "x, e = a[0], int(a[1])", "end": "a = ['HACK', '2']; e = 2; x = 'HACK'"}
{"start": "d = 295636; o = 869167", "code": "o = d", "end": "d = 295636; o = 295636"}
{"start": "i = 2; j = 5; l = 'ix#  '; t = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "l += t[j][i]", "end": "i = 2; j = 5; l = 'ix#  !'; t = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "h = [3, 10, 2, 9]; i = 0", "code": "x += h[i]", "end": "h = [3, 10, 2, 9]; i = 0; x = -77"}
{"start": "t = [1, 0, 0, 0, 0, 1, 0, 1]; y = 0", "code": "t.append(y)", "end": "t = [1, 0, 0, 0, 0, 1, 0, 1, 0]; y = 0"}
{"start": "o = '1 '; x = 1", "code": "o += str(x) + ' '", "end": "o = '1 1 '; x = 1"}
{"start": "b = 11; o = 61; s = 55", "code": "s = b ^ o", "end": "b = 11; o = 61; s = 54"}
{"start": "k = 3; t = 2", "code": "k -= t", "end": "k = 1; t = 2"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; e = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 15", "code": "e[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; e = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 15"}
{"start": "p = 2; v = 10; x = 19", "code": "v += x % 10 * 2 ** p", "end": "p = 2; v = 46; x = 19"}
{"start": "j = 'bcdef'", "code": "a.append(j)", "end": "a = ['bcdef']; j = 'bcdef'"}
{"start": "x = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "x.sort()", "end": "x = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "o = 1; y = 3", "code": "o += y", "end": "o = 4; y = 3"}
{"start": "v = {'x': -2, 'b': 2, 'a': -1}; w = 'x'", "code": "v[w] += 1", "end": "v = {'x': -1, 'b': 2, 'a': -1}; w = 'x'"}
{"start": "d = 3; i = 2; z = [0, 1, 2, 4]", "code": "i = z[d]", "end": "d = 3; i = 4; z = [0, 1, 2, 4]"}
{"start": "d = 120; k = 6", "code": "d *= k", "end": "d = 720; k = 6"}
{"start": "h = [56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 56", "code": "h.remove(k)", "end": "h = [57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 56"}
{"start": "p = ['me', 'today', 'night']; r = 'today'", "code": "p.remove(r)", "end": "p = ['me', 'night']; r = 'today'"}
{"start": "a = [(9, 0)]; i = 1; x = 4; y = 2", "code": "a.append((x + y, i))", "end": "a = [(9, 0), (6, 1)]; i = 1; x = 4; y = 2"}
{"start": "d = 'the moon. he'; w = ['moon.', 'he', 'went']", "code": "d = ' '.join(w)", "end": "d = 'moon. he went'; w = ['moon.', 'he', 'went']"}
{"start": "e = 4; n = 5; s = 12; u = 3", "code": "s += min(n - e, u - 1)", "end": "e = 4; n = 5; s = 13; u = 3"}
{"start": "m = 1.7999999999999997e-07", "code": "m = m / 10", "end": "m = 1.7999999999999996e-08"}
{"start": "i = [1, 0]", "code": "p = i[1] + 1", "end": "i = [1, 0]; p = 1"}
{"start": "a = 2; b = 10; e = 108890357414700308308279874378165827666172; i = 133", "code": "e += a ^ b << i", "end": "a = 2; b = 10; e = 217780714829400616616559748756331655332094; i = 133"}
{"start": "h = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'ifa'", "code": "h[ord(s[i]) - ord('a')] += 1", "end": "h = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'ifa'"}
{"start": "b = {0, 1}; i = 1; o = {1}; x = [0, 1, 0]; z = [1]", "code": "o = b - {x[i], z[-1]}", "end": "b = {0, 1}; i = 1; o = {0}; x = [0, 1, 0]; z = [1]"}
{"start": "x = ['f', 'g']; z = 'h'", "code": "x.append(z)", "end": "x = ['f', 'g', 'h']; z = 'h'"}
{"start": "i = 2; r = [True, False]; y = 'qA2'", "code": "r.append(y[i].islower())", "end": "i = 2; r = [True, False, False]; y = 'qA2'"}
{"start": "o = 'HACK'", "code": "e = list(o)", "end": "e = ['H', 'A', 'C', 'K']; o = 'HACK'"}
{"start": "g = 0", "code": "g -= 1", "end": "g = -1"}
{"start": "a = 0; k = 1; y = [1, 2]", "code": "a = y[len(y) - 1] + k", "end": "a = 3; k = 1; y = [1, 2]"}
{"start": "b = 2; k = 10; z = 6", "code": "z = sum(range(k - b + 1, k + 1))", "end": "b = 2; k = 10; z = 19"}
{"start": "i = 7; p = 14", "code": "p = p % i", "end": "i = 7; p = 0"}
{"start": "d = 1, 2; g = 1", "code": "g = d[1]", "end": "d = (1, 2); g = 2"}
{"start": "c = 'a'; z = {'a': 1}", "code": "z[c] = z[c] + 1", "end": "c = 'a'; z = {'a': 2}"}
{"start": "k = 2; o = {'i': 1, 'l': 1}; q = 3; r = 'ifailuhkqq'", "code": "o[r[q + k]] = 1", "end": "k = 2; o = {'i': 1, 'l': 1, 'u': 1}; q = 3; r = 'ifailuhkqq'"}
{"start": "k = 3; t = 15; u = 7", "code": "u = t // k", "end": "k = 3; t = 15; u = 5"}
{"start": "u = 0; x = 1", "code": "x = u & 1", "end": "u = 0; x = 0"}
{"start": "t = 2", "code": "t -= 1", "end": "t = 1"}
{"start": "j = 2; k = 9", "code": "k, j = k + 1, j - 1", "end": "j = 1; k = 10"}
{"start": "a = 1597; z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "z.append(int(a))", "end": "a = 1597; z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "i = 0; j = ['ba', 'ac']; m = 'bac'; q = 2", "code": "j.append(m[i:i + q])", "end": "i = 0; j = ['ba', 'ac', 'ba']; m = 'bac'; q = 2"}
{"start": "b = [-4]; p = 3", "code": "p = len(b)", "end": "b = [-4]; p = 1"}
{"start": "e = ['12']; i = 13; p = 1", "code": "e = [str(i)] * p", "end": "e = ['13']; i = 13; p = 1"}
{"start": "q = [3, 3, 4]; y = [4]", "code": "y.append(q[-1])", "end": "q = [3, 3, 4]; y = [4, 4]"}
{"start": "i = 0, 1, 1; j = 0; k = [5, 4]; m = 114", "code": "m += k[i[j]] ** 2", "end": "i = (0, 1, 1); j = 0; k = [5, 4]; m = 139"}
{"start": "a = 'b',; d = [('a',)]; w = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]    ]", "code": "d.append(a)", "end": "a = ('b',); d = [('a',), ('b',)]; w = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]]"}
{"start": "n = 5", "code": "i = [(0) for _ in range(n)]", "end": "i = [0, 0, 0, 0, 0]; n = 5"}
{"start": "a = 'aaa'; k = None", "code": "k = len(a) // 2", "end": "a = 'aaa'; k = 1"}
{"start": "b = 1; j = 1; m = [0, 4]", "code": "m[b] -= j", "end": "b = 1; j = 1; m = [0, 3]"}
{"start": "i = 10; l = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; o = [2, 3, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 203", "code": "o[l[i] - x] += 1", "end": "i = 10; l = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; o = [2, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 203"}
{"start": "c = 4; w = [[6, 7], [10, 11]]", "code": "c = len(w[0])", "end": "c = 2; w = [[6, 7], [10, 11]]"}
{"start": "l = 1; q = [1, 3, 4, 2]", "code": "l = int(len(q) / 2)", "end": "l = 2; q = [1, 3, 4, 2]"}
{"start": "i = 6; m = 1; x = [0, 1, 2, 3, 2, 2, 2, 1]", "code": "x[i] = x[i] - m", "end": "i = 6; m = 1; x = [0, 1, 2, 3, 2, 2, 1, 1]"}
{"start": "l = 1; s = 1; w = {(0, 1), (0, 0)}", "code": "w.add((s, l))", "end": "l = 1; s = 1; w = {(0, 1), (0, 0), (1, 1)}"}
{"start": "e = 2; n = 2; s = [(3, 1), (2, 4)]", "code": "n, e = s.pop()", "end": "e = 4; n = 2; s = [(3, 1)]"}
{"start": "c = 1.0", "code": "c = c + 1", "end": "c = 2.0"}
{"start": "l = [26]; y = [1, 91]", "code": "l.append(y[1])", "end": "l = [26, 91]; y = [1, 91]"}
{"start": "u = ['5', '1']", "code": "e, k = [int(i) for i in u]", "end": "e = 5; k = 1; u = ['5', '1']"}
{"start": "n = 7.62939453125e-06", "code": "n /= 2", "end": "n = 3.814697265625e-06"}
{"start": "i = 12; j = 12; k = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4]", "code": "k.append(j ^ i)", "end": "i = 12; j = 12; k = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0]"}
{"start": "c = 34591; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 54431, 8863, 17727, 35455, 70911,     41823, 83647, 67295, 34591]", "code": "c = (1 + z[-1] * 2) % p", "end": "c = 30; p = 37; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 54431, 8863, 17727, 35455, 70911, 41823, 83647, 67295, 34591]"}
{"start": "i = 6, '-'; y = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "y[i[0]].append(i[1])", "end": "i = (6, '-'); y = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "j = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [4, 6, 2], (4): [], (6): [5]}; x = [4, 5]", "code": "j[x[1]].remove(x[0])", "end": "j = {1: [2], 2: [1, 3, 5], 3: [2], 5: [6, 2], 4: [], 6: [5]}; x = [4, 5]"}
{"start": "i = 'a'; j = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[ord(i) - ord('a')] += 1", "end": "i = 'a'; j = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 1]; m = 1; x = [1, 2, 2]", "code": "x.append(a[m])", "end": "a = [1, 1]; m = 1; x = [1, 2, 2, 1]"}
{"start": "g = '++++++++++'; n = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-+++-++++',    '+++++-++++', '+++++-++++']", "code": "n.append(g)", "end": "g = '++++++++++'; n = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-+++-++++', '+++++-++++', '+++++-++++', '++++++++++']"}
{"start": "i = 4; w = 7", "code": "w += i", "end": "i = 4; w = 11"}
{"start": "w = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k']", "code": "w.sort()", "end": "w = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'u']"}
{"start": "f = ['5', '3']", "code": "p = int(f[1])", "end": "f = ['5', '3']; p = 3"}
{"start": "m = 1; n = 3", "code": "m, n = n, m % n", "end": "m = 3; n = 1"}
{"start": "r = ['insert', '0', '5']", "code": "getattr(l, r[0])(int(r[1]), int(r[2]))", "end": "l = [5]; r = ['insert', '0', '5']"}
{"start": "n = [[], [], [], [], []]; r = 24; x = 1; y = 2", "code": "n[x].append((y, r))", "end": "n = [[], [(2, 24)], [], [], []]; r = 24; x = 1; y = 2"}
{"start": "m = [5, 4, 4, 2, 2, 8]", "code": "h = min(m)", "end": "h = 2; m = [5, 4, 4, 2, 2, 8]"}
{"start": "g = 4; p = 3", "code": "g, p = g - 1, p - 1", "end": "g = 3; p = 2"}
{"start": "j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; n = 0", "code": "k.append(j[n])", "end": "j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; k = [-7330761]; n = 0"}
{"start": "l = [5, 2, 1, 8]", "code": "l.sort(reverse=True)", "end": "l = [8, 5, 2, 1]"}
{"start": "i = {(2): [4, 3], (1): [2], (4): [], (3): [4], (5): []}; v = 5; y = 4", "code": "i[y].append(v)", "end": "i = {2: [4, 3], 1: [2], 4: [5], 3: [4], 5: []}; v = 5; y = 4"}
{"start": "n = 'abcba'; z = 3", "code": "z = len(n)", "end": "n = 'abcba'; z = 5"}
{"start": "i = 2; l = 10000000000; p = [2, 5, 7, 8, 20]", "code": "l = p[i] - p[i - 1]", "end": "i = 2; l = 2; p = [2, 5, 7, 8, 20]"}
{"start": "f = 3; j = [False, False, False, False, True, False, False, False, True, True,    False, True, False, True, False]", "code": "j[f] = True", "end": "f = 3; j = [False, False, False, True, True, False, False, False, True, True, False, True, False, True, False]"}
{"start": "w = {(0): 0, (1): 1, (2): 1, (3): 2, (5): None}; x = 3; y = 5", "code": "w[y] = w[x] + 1", "end": "w = {0: 0, 1: 1, 2: 1, 3: 2, 5: 3}; x = 3; y = 5"}
{"start": "i = 'a'; w = 'bab'", "code": "w += i", "end": "i = 'a'; w = 'baba'"}
{"start": "i = 4; p = 6", "code": "p = max(p + i, i, p)", "end": "i = 4; p = 10"}
{"start": "i = 1; m = 3; w = 2; z = [5, 4, 4, 2, 2, 8]", "code": "m = int(z[i]) - int(w)", "end": "i = 1; m = 2; w = 2; z = [5, 4, 4, 2, 2, 8]"}
{"start": "r = 'a', 1", "code": "v += r[1]", "end": "r = ('a', 1); v = 49"}
{"start": "j = 76", "code": "j += i", "end": "i = 78; j = 154"}
{"start": "v = 1; w = '1111111111111111111111111111111'", "code": "w = bin(v)[2:]", "end": "v = 1; w = '1'"}
{"start": "i = 6; p = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]", "code": "p[i] = p[i - 1] + 1", "end": "i = 6; p = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]"}
{"start": "a = 1; k = [2]", "code": "k.append(a)", "end": "a = 1; k = [2, 1]"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij']]; e = ['0', 'ab']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab']]; e = ['0', 'ab']"}
{"start": "a = 5; z = 1", "code": "p = z * a", "end": "a = 5; p = 5; z = 1"}
{"start": "d = 2; h = 2", "code": "d += h", "end": "d = 4; h = 2"}
{"start": "i = 11; j = 47; u = 37", "code": "u = i ^ j", "end": "i = 11; j = 47; u = 36"}
{"start": "c = 7; x = 8", "code": "c = x | c", "end": "c = 15; x = 8"}
{"start": "a = 0; b = 0; e = '1-2'", "code": "e = str(a) + '-' + str(b)", "end": "a = 0; b = 0; e = '0-0'"}
{"start": "l = {'1': 1}; w = ['1', '1', '2']; x = 1", "code": "l[w[x]] = l[w[x]] + 1", "end": "l = {'1': 2}; w = ['1', '1', '2']; x = 1"}
{"start": "b = [0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0]"}
{"start": "i = 'f'; m = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m[ord(i) - ord('a')] += 1", "end": "i = 'f'; m = [0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 6; i = 2; x = 6", "code": "c += abs(i - x)", "end": "c = 10; i = 2; x = 6"}
{"start": "c = 1; w = 2", "code": "c = w", "end": "c = 2; w = 2"}
{"start": "i = 1; k = [['T', 'h', 'i', 's', '$', '#'], ['s', '%', ' ', 'M', 'a'], ['i', 'x',    '#', ' ', ' ']]; s = '#t%'", "code": "k[i] += s[i]", "end": "i = 1; k = [['T', 'h', 'i', 's', '$', '#'], ['s', '%', ' ', 'M', 'a', 't'], ['i', 'x', '#', ' ', ' ']]; s = '#t%'"}
{"start": "e = [100, 200, 100, 500, 100, 600]; i = 4; n = [100, 200, 100, 500]", "code": "n.append(e[i])", "end": "e = [100, 200, 100, 500, 100, 600]; i = 4; n = [100, 200, 100, 500, 100]"}
{"start": "f = {(0): {0}, (1): {1}, (2): {2}, (3): {3}, (4): {4}}; h = 1", "code": "v = f[h]", "end": "f = {0: {0}, 1: {1}, 2: {2}, 3: {3}, 4: {4}}; h = 1; v = {1}"}
{"start": "j = 2; r = [1, 2, 5, 3, 4]", "code": "r[j], r[j + 1] = r[j + 1], r[j]", "end": "j = 2; r = [1, 2, 3, 5, 4]"}
{"start": "a = [108, 109, 110, 111]", "code": "n = len(a)", "end": "a = [108, 109, 110, 111]; n = 4"}
{"start": "i = '55555555553'; v = 10", "code": "i = i[:v - 1] + i[-1] + i[v:-1] + i[v - 1]", "end": "i = '55555555535'; v = 10"}
{"start": "i = 4; m = [0, 1, 1, 1, 0, 0]", "code": "m[i] = 1", "end": "i = 4; m = [0, 1, 1, 1, 1, 0]"}
{"start": "p = '\\\\(\\\\)|\\\\[\\\\]|\\\\{\\\\}'; q = '\\\\(\\\\)|\\\\[\\\\]|\\\\{\\\\}'", "code": "q = p", "end": "p = '\\\\(\\\\)|\\\\[\\\\]|\\\\{\\\\}'; q = '\\\\(\\\\)|\\\\[\\\\]|\\\\{\\\\}'"}
{"start": "d = 6; i = '4'", "code": "d += int(i)", "end": "d = 10; i = '4'"}
{"start": "h = 13; j = 1; k = 2", "code": "h += pow(j, k) % 1000000007", "end": "h = 14.0; j = 1; k = 2"}
{"start": "c = [0, 0, 1, 1]; n = 4", "code": "c[i] = c[n - 1 - i] = max(c[i], c[n - 1 - i])", "end": "c = [1, 0, 1, 1]; i = False; n = 4"}
{"start": "g = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(g[1]))", "end": "g = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "i = 2; j = 2", "code": "i, j = 0, 0", "end": "i = 0; j = 0"}
{"start": "c = 2; n = 1; y = 1", "code": "y = n = c", "end": "c = 2; n = 2; y = 2"}
{"start": "p = 'B'; y = 'B'", "code": "p = y", "end": "p = 'B'; y = 'B'"}
{"start": "g = 'd'; j = 5; n = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]", "code": "j *= n[ord(g) - 97]", "end": "g = 'd'; j = 35; n = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]"}
{"start": "n = 7; r = 2; v = [-1, -1, -1, -1, -1, -1, 1, -1]", "code": "v[(r * 10 + 9) % n] = 1", "end": "n = 7; r = 2; v = [-1, 1, -1, -1, -1, -1, 1, -1]"}
{"start": "c = '6'; d = 5", "code": "d = ord(c) - ord('0')", "end": "c = '6'; d = 6"}
{"start": "i = 1; j = 8; n = 'afhilu'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 8; n = 'afhiklu'; s = 'ifailuhkqq'"}
{"start": "v = 2; x = 2", "code": "v = v * x", "end": "v = 4; x = 2"}
{"start": "b = [1, 2, 1, 2, 1]", "code": "b.sort()", "end": "b = [1, 1, 1, 2, 2]"}
{"start": "t = {(5): 0, (10): 1, (3): 2}", "code": "m = sorted(t)", "end": "m = [3, 5, 10]; t = {5: 0, 10: 1, 3: 2}"}
{"start": "q = '1112'", "code": "k.append([int(s) for s in q])", "end": "k = [[1, 1, 1, 2]]; q = '1112'"}
{"start": "a = [3, 2, 1]; i = 0", "code": "c = a[i]", "end": "a = [3, 2, 1]; c = 3; i = 0"}
{"start": "z = '0 0 1 2 1'", "code": "z = z.split()", "end": "z = ['0', '0', '1', '2', '1']"}
{"start": "d = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}; i = 2", "code": "t = len(d[i])", "end": "d = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; i = 2; t = 1"}
{"start": "c = ['h', 'e']; i = 'l'", "code": "c.append(i)", "end": "c = ['h', 'e', 'l']; i = 'l'"}
{"start": "a = True; i = 2; l = 1; t = ['1112', '1912', '1892', '1234']", "code": "a = t[l - 1][i] < t[l][i]", "end": "a = False; i = 2; l = 1; t = ['1112', '1912', '1892', '1234']"}
{"start": "a = [0, 2, 3, 1]; y = 3", "code": "a[y - 2], a[y - 1], a[y] = a[y - 1], a[y], a[y - 2]", "end": "a = [0, 3, 1, 2]; y = 3"}
{"start": "i = 4; x = 8", "code": "x = i", "end": "i = 4; x = 4"}
{"start": "i = 0; x = [3, 10, 2, 9]", "code": "e += x[i]", "end": "e = 5.718281828459045; i = 0; x = [3, 10, 2, 9]"}
{"start": "g = [3, 1, 2]; p = 2; z = [0, 1, 0, 2]", "code": "z[g[c]], z[g[p]] = z[g[p]], z[g[c]]", "end": "c = False; g = [3, 1, 2]; p = 2; z = [0, 1, 2, 0]"}
{"start": "n = 1", "code": "l.append(n)", "end": "l = [1]; n = 1"}
{"start": "c = 55; i = 11; j = 61", "code": "c = i ^ j", "end": "c = 54; i = 11; j = 61"}
{"start": "l = [3, 1]; m = 5", "code": "m = max(l)", "end": "l = [3, 1]; m = 3"}
{"start": "j = 5; k = [1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "k[i * j] = 0", "end": "i = True; j = 5; k = [1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 1; n = [2]", "code": "i = len(n)", "end": "i = 1; n = [2]"}
{"start": "q = [3, 3, 2]", "code": "q.sort()", "end": "q = [2, 3, 3]"}
{"start": "g = 64; i = 44; u = 1048576", "code": "u = 1 << g - i - 1", "end": "g = 64; i = 44; u = 524288"}
{"start": "h = 'haveaniceday'; s = 1; x = 'hae '", "code": "x += h[s]", "end": "h = 'haveaniceday'; s = 1; x = 'hae a'"}
{"start": "a = 'aabbccddeefghi'; d = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; i = 1; u = 2", "code": "u = u + a.count(d[i])", "end": "a = 'aabbccddeefghi'; d = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; i = 1; u = 3"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = [1, 0, 0, 1]; x = 1; y = 1", "code": "h.append(a[x + 2][y])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = [1, 0, 0, 1, 0]; x = 1; y = 1"}
{"start": "i = [-10, -10, -9, -9, -8, -8, -7, -7, -6, -6, -5, 106, 106, 107, 107, 108,    108, 109, 110, 111, 112]", "code": "list.pop(i, 0)", "end": "i = [-10, -9, -9, -8, -8, -7, -7, -6, -6, -5, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "l = [1, 2, 3, 4, 5]", "code": "x = 1 * l[0]", "end": "l = [1, 2, 3, 4, 5]; x = 1"}
{"start": "k = 'b'; p = ['b', 'b', 'b']", "code": "p.append(k)", "end": "k = 'b'; p = ['b', 'b', 'b', 'b']"}
{"start": "e = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 'c'", "code": "n = e[i]", "end": "e = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 'c'; n = 2"}
{"start": "b = [5, 5, 3]; i = 2; j = 1; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "b[i] += k[i][j]", "end": "b = [5, 5, 6]; i = 2; j = 1; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "p = 262144", "code": "p *= 2", "end": "p = 524288"}
{"start": "a = [[5, 7], [4, 7]]; i = 0", "code": "q = a[i][0]", "end": "a = [[5, 7], [4, 7]]; i = 0; q = 5"}
{"start": "d = deque(['1', '2']); s = ['append', '3']", "code": "d.append(s[1])", "end": "d = deque(['1', '2', '3']); s = ['append', '3']"}
{"start": "p = 1.7999999999999994e-82", "code": "p /= 10", "end": "p = 1.7999999999999993e-83"}
{"start": "s = '07'", "code": "s = str(int(s) + 12)", "end": "s = '19'"}
{"start": "h = [4, 3, 2, 1, 0]; n = 1; t = [4, 3, 2, 1, 0]", "code": "h = t[:n]", "end": "h = [4]; n = 1; t = [4, 3, 2, 1, 0]"}
{"start": "d = '\\n'; k = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 1}", "code": "k[d] = k[d] + 1", "end": "d = '\\n'; k = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 2}"}
{"start": "b = [0, 0, 0]", "code": "b[idx] += 1", "end": "b = [1, 0, 0]; c = False"}
{"start": "i = 8; s = '1 1 3 3 6 '", "code": "s += str(i)", "end": "i = 8; s = '1 1 3 3 6 8'"}
{"start": "j = 0; l = [2, 2, 4, 5, 6, 7]; t = 3", "code": "l[j + 1] = t", "end": "j = 0; l = [2, 3, 4, 5, 6, 7]; t = 3"}
{"start": "d = 4; f = ['h']; z = 'haveaniceday'", "code": "f.append(z[d])", "end": "d = 4; f = ['h', 'a']; z = 'haveaniceday'"}
{"start": "k = 2; n = 8", "code": "m = (pos + k) % n", "end": "j = 13; k = 2; m = 7; n = 8"}
{"start": "j = 6; p = 4", "code": "p = j - 1", "end": "j = 6; p = 5"}
{"start": "a = 1; t = -1; v = 2", "code": "t = v - a", "end": "a = 1; t = 1; v = 2"}
{"start": "a = 22; i = 1; j = 3; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222'; i = 1; j = 3; s = '2222222'"}
{"start": "b = 9; h = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}, (6): {(6): 1}, (7): {(7): 1}, (8): {(8): 1}}", "code": "h[b] = {}", "end": "b = 9; h = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {6: 1}, 7: {7: 1}, 8: {8: 1}, 9: {}}"}
{"start": "x = 20", "code": "x += 1", "end": "x = 21"}
{"start": "n = 6", "code": "i = [False for _ in range(n)]", "end": "i = [False, False, False, False, False, False]; n = 6"}
{"start": "i = 3; j = 8; r = 'hilu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 8; r = ['i', 'l', 'u', 'h', 'k']; s = 'ifailuhkqq'"}
{"start": "c = [2.0, 6.0]; z = 2", "code": "c.remove(c[z - 1])", "end": "c = [2.0]; z = 2"}
{"start": "h = 0", "code": "b, c = divmod(h, 2)", "end": "b = 0; c = 0; h = 0"}
{"start": "h = 14.0; l = 12.0; t = 14", "code": "s = l - (h - t)", "end": "h = 14.0; l = 12.0; s = 12.0; t = 14"}
{"start": "a = [12, 4, 5]; v = 3", "code": "a.append(v)", "end": "a = [12, 4, 5, 3]; v = 3"}
{"start": "p = '1011000'", "code": "p = '0' + p", "end": "p = '01011000'"}
{"start": "a = 5; i = 0; k = [-2, 2, 1]", "code": "x = k[i] + a", "end": "a = 5; i = 0; k = [-2, 2, 1]; x = 3"}
{"start": "z = ['f', 'i']", "code": "z = ''.join(z)", "end": "z = 'fi'"}
{"start": "d = 8", "code": "q = max(d, q)", "end": "d = 8; q = 73"}
{"start": "j = 8; s = 'ifailuhkqq'; y = 'ifailuhk'", "code": "y += s[j]", "end": "j = 8; s = 'ifailuhkqq'; y = 'ifailuhkq'"}
{"start": "g = 210; p = 11", "code": "g *= p", "end": "g = 2310; p = 11"}
{"start": "c = '    start()'; i = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:']", "code": "i.append(c)", "end": "c = '    start()'; i = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:', '    start()']"}
{"start": "e = 0; v = ['a']", "code": "del v[e]", "end": "e = 0; v = []"}
{"start": "c = 10; r = [100, 20, 110]", "code": "c = r.pop(0)", "end": "c = 100; r = [20, 110]"}
{"start": "a = 4; e = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "e[a] = e[a] + 1", "end": "a = 4; e = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; k = {(0): 3, (20): 3}; s = 1", "code": "k[s] = c[i][j] + c[i][j + 1] + c[i][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; k = {0: 3, 20: 3, 1: 2}; s = 1"}
{"start": "j = 1; v = 13; y = 1000000007; z = [13, 2, 3, 4]", "code": "z[j] = z[j] * v % y", "end": "j = 1; v = 13; y = 1000000007; z = [13, 26, 3, 4]"}
{"start": "s = 40", "code": "m = s", "end": "m = 40; s = 40"}
{"start": "g = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3]; m = 3", "code": "g.append(m)", "end": "g = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; m = 3"}
{"start": "x = []", "code": "m = type(x)", "end": "m = <class 'list'>; x = []"}
{"start": "n = 5; x = {(1): 1, (2): 1, (3): 1, (4): 2, (5): 3, (6): 4, (7): 5}", "code": "x = [True] * (n + 1)", "end": "n = 5; x = [True, True, True, True, True, True]"}
{"start": "m = set(); u = {4, 5}", "code": "m = {u.pop()}", "end": "m = {4}; u = {5}"}
{"start": "i = 0, 0, 3; j = 2; k = [5, 7, 8, 9, 10]; p = 74", "code": "p += k[i[j]] ** 2", "end": "i = (0, 0, 3); j = 2; k = [5, 7, 8, 9, 10]; p = 155"}
{"start": "b = 1; x = 2", "code": "b = x | b", "end": "b = 3; x = 2"}
{"start": "h = 'fa'; u = ['i', 'f']", "code": "u = list(h)", "end": "h = 'fa'; u = ['f', 'a']"}
{"start": "b = ['123', '3']", "code": "n = b[0]", "end": "b = ['123', '3']; n = '123'"}
{"start": "e = 10; g = 2", "code": "j = e // g", "end": "e = 10; g = 2; j = 5"}
{"start": "k = 986855610; p = 462582076; s = 1000000007", "code": "k = k * p % s", "end": "k = 590534369; p = 462582076; s = 1000000007"}
{"start": "f = [[]]", "code": "f.append([])", "end": "f = [[], []]"}
{"start": "p = [True, True, False]; v = 2", "code": "p[v] = True", "end": "p = [True, True, True]; v = 2"}
{"start": "p = 1.7999999999999992e-91", "code": "p /= 10", "end": "p = 1.799999999999999e-92"}
{"start": "i = ''; r = ['', 'abc']", "code": "r.append(i)", "end": "i = ''; r = ['', 'abc', '']"}
{"start": "d = 'abba'; g = ['b']; i = 2; j = 3", "code": "g = [el for el in d[i:j + 1]]", "end": "d = 'abba'; g = ['b', 'a']; i = 2; j = 3"}
{"start": "k = 35206519; p = 272688705; s = 1000000007", "code": "k = k * p % s", "end": "k = 6464955; p = 272688705; s = 1000000007"}
{"start": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = a[0]", "end": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; r = 10"}
{"start": "o = 2; p = 3", "code": "p = p % o", "end": "o = 2; p = 1"}
{"start": "a = [1, 0]; c = 4; o = 4; w = 9", "code": "a = [abs(w - o), abs(w - c)]", "end": "a = [5, 5]; c = 4; o = 4; w = 9"}
{"start": "a = [-2, -2]; k = [1, 3]", "code": "a[0] = k[0]", "end": "a = [1, -2]; k = [1, 3]"}
{"start": "k = 4; n = 9875", "code": "n = n % 9 * k % 9", "end": "k = 4; n = 8"}
{"start": "b = 241; n = 8", "code": "b = 5 * n * n - 4", "end": "b = 316; n = 8"}
{"start": "h = ['A', 'A', 'A', 'A', '\\n']; v = 'BBBBB\\n'", "code": "h = list(v)", "end": "h = ['B', 'B', 'B', 'B', 'B', '\\n']; v = 'BBBBB\\n'"}
{"start": "a = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0]; f = [91, 94, 97]", "code": "a.append(float(f[0]))", "end": "a = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0]; f = [91, 94, 97]"}
{"start": "l = {'l', 'p', 'm', 'r', 'e', 't', 'o', 'w', 'y'}; u = 'j'", "code": "l.add(u.lower())", "end": "l = {'t', 'l', 'r', 'j', 'y', 'm', 'o', 'w', 'p', 'e'}; u = 'j'"}
{"start": "z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "q = z[0]", "end": "q = 63; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "i = 4; p = [True, False, False, True, True, False, True, True, False, True]; w = 4", "code": "p[i + w] = True", "end": "i = 4; p = [True, False, False, True, True, False, True, True, True, True]; w = 4"}
{"start": "m = 96", "code": "m -= 2", "end": "m = 94"}
{"start": "j = 3; n = 4", "code": "j = n - 1", "end": "j = 3; n = 4"}
{"start": "i = 2; j = 136", "code": "j += i", "end": "i = 2; j = 138"}
{"start": "p = '00000'", "code": "p += '0'", "end": "p = '000000'"}
{"start": "k = 3; x = 0; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "g = y[x + k - 1] - y[x]", "end": "g = 20; k = 3; x = 0; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 2; i = -1", "code": "a += i", "end": "a = 1; i = -1"}
{"start": "m = 6; v = 9", "code": "v = m", "end": "m = 6; v = 6"}
{"start": "l = 9", "code": "q.append(l)", "end": "l = 9; q = [9]"}
{"start": "i = 11; r = 1000000007; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024]", "code": "z.append(z[i - 1] * 2 % r)", "end": "i = 11; r = 1000000007; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]"}
{"start": "a = 50; i = 8; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = abs(z[i] - z[i + 1])", "end": "a = 266824; i = 8; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "k = 2; w = [1, 1, 1, 2, 2]", "code": "b = w[k - 1] - w[0]", "end": "b = 0; k = 2; w = [1, 1, 1, 2, 2]"}
{"start": "i = 16", "code": "i = i >> 1", "end": "i = 8"}
{"start": "y = [(0, 1), (0, -1)]", "code": "y.sort()", "end": "y = [(0, -1), (0, 1)]"}
{"start": "l = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "x = l[0]", "end": "l = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "c = '\"'; z = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'P', 'R', 'E', 'S',    'E', 'N', 'T', 'S', ' ']", "code": "z.append(c.lower())", "end": "c = '\"'; z = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"']"}
{"start": "x = [3, 2, 1]; y = [0]", "code": "p = [x[:y[0]]]", "end": "p = [[]]; x = [3, 2, 1]; y = [0]"}
{"start": "b = [3]; l = 1", "code": "l = min(b)", "end": "b = [3]; l = 3"}
{"start": "a = '10'; s = '99910001001'; z = 1", "code": "n = s[z:z + len(a)]", "end": "a = '10'; n = '99'; s = '99910001001'; z = 1"}
{"start": "e = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 0; x = 203; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[e[i] - x] += 1", "end": "e = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 0; x = 203; y = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 3; o = 4; u = [1, 2, 1, 3, 2]", "code": "o = o + u[j]", "end": "j = 3; o = 7; u = [1, 2, 1, 3, 2]"}
{"start": "d = 100; i = 4; n = 7; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = x[n - i] - x[n - i - 1]", "end": "d = 70; i = 4; n = 7; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = 9.998000000000001; p = 0.0018", "code": "f += p % 10", "end": "f = 9.9998; p = 0.0018"}
{"start": "q = [1, 2]", "code": "j.append(q)", "end": "j = [[1, 2]]; q = [1, 2]"}
{"start": "j = '3'", "code": "j = int(j)", "end": "j = 3"}
{"start": "i = 5; o = ['1', '0', '1', '0', '1', '1', '1', '0']", "code": "o[i] = '0'", "end": "i = 5; o = ['1', '0', '1', '0', '1', '0', '1', '0']"}
{"start": "n = 4; s = ['d', 'h', 'c', 'k']", "code": "n = len(s)", "end": "n = 4; s = ['d', 'h', 'c', 'k']"}
{"start": "e = 'ifailuhkqq'; i = 8; n = 'k'", "code": "n = e[i:i + subLen]", "end": "e = 'ifailuhkqq'; i = 8; n = ''; v = -5"}
{"start": "f = [0, 1, 1, 1, 1]; j = 1; l = [0, 1, 1, 1, 1]", "code": "l[j] = f[j - 1]", "end": "f = [0, 1, 1, 1, 1]; j = 1; l = [0, 0, 1, 1, 1]"}
{"start": "h = 1.7999999999999992e-56", "code": "h = h / 10", "end": "h = 1.7999999999999993e-57"}
{"start": "a = ['17']; i = 17", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['17', 'o21']; i = 17"}
{"start": "i = [1, 2, 3]", "code": "m = len(i) / 2", "end": "i = [1, 2, 3]; m = 1.5"}
{"start": "a = 7778742049; b = 12586269025", "code": "a, b = b, a + b", "end": "a = 12586269025; b = 20365011074"}
{"start": "s = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB', 'GGGGGG']", "code": "z, l = len(s), len(s[0])", "end": "l = 6; s = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB', 'GGGGGG']; z = 5"}
{"start": "r = 1", "code": "r -= 1", "end": "r = 0"}
{"start": "c = 3", "code": "z = [0] * c", "end": "c = 3; z = [0, 0, 0]"}
{"start": "x = '111111111111111111111111'", "code": "x += '1'", "end": "x = '1111111111111111111111111'"}
{"start": "a = '111111111111111111'; g = '0'", "code": "a += '1' if g == '0' else '0'", "end": "a = '1111111111111111111'; g = '0'"}
{"start": "l = [5, 3, 6, 0, 1, 7, 2, 4]; n = 8", "code": "l = [0] * n", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "i = 5; r = [[0], [], [], [], [1], [], [], [], [2], [], [], [], [], [], [], [], [],    [4], [], [], [], [], []]; s = 'aeiouuoiea'", "code": "r[ord(s[i]) - ord('a')] += [i]", "end": "i = 5; r = [[0], [], [], [], [1], [], [], [], [2], [], [], [], [], [], [], [], [], [4], [], [], [5], [], []]; s = 'aeiouuoiea'"}
{"start": "r = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'eight', 'nine',    'ten', 'eleven', 'twelve', 'one']", "code": "y = r[:-1] + ['thirteen', 'fourteen', 'fifteen', 'sixteen', 'seventeen',    'eighteen', 'nineteen', 'twenty']", "end": "r = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'eight', 'nine', 'ten', 'eleven', 'twelve', 'one']; y = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'eight', 'nine', 'ten', 'eleven', 'twelve', 'thirteen', 'fourteen', 'fifteen', 'sixteen', 'seventeen', 'eighteen', 'nineteen', 'twenty']"}
{"start": "a = 10; b = 1010; i = 34; y = 17351667875150", "code": "y = y + (a ^ b << i)", "end": "a = 10; b = 1010; i = 34; y = 34703335751000"}
{"start": "a = [1, 9]; t = 9", "code": "t = t + a[1]", "end": "a = [1, 9]; t = 18"}
{"start": "u = 'hello'; x = 'abcd'", "code": "u = u + x", "end": "u = 'helloabcd'; x = 'abcd'"}
{"start": "a = 2; b = 3", "code": "w = max(a, b)", "end": "a = 2; b = 3; w = 3"}
{"start": "p = ['b', 'a', 'b', 'a', 'a']", "code": "x = ''.join(p)", "end": "p = ['b', 'a', 'b', 'a', 'a']; x = 'babaa'"}
{"start": "e = 9; h = 4", "code": "e = h * 3", "end": "e = 12; h = 4"}
{"start": "i = 23; j = 25", "code": "i = j + 1", "end": "i = 26; j = 25"}
{"start": "i = 3; j = 0; v = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; y = 2", "code": "y = v[i][j - 1] if j >= 1 else 0", "end": "i = 3; j = 0; v = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; y = 0"}
{"start": "i = '(?=(CDC))'; p = '(?=(CDC))'", "code": "i = p", "end": "i = '(?=(CDC))'; p = '(?=(CDC))'"}
{"start": "i = 5; w = {'+': {2, 4}, '1': {1, 3, 5, 6}}", "code": "w['+'] ^= {i}", "end": "i = 5; w = {'+': {2, 4, 5}, '1': {1, 3, 5, 6}}"}
{"start": "a = '1 2 '; j = 2; x = ['1', '2', '3', '4', '5', '6']", "code": "a = a + x[j] + ' '", "end": "a = '1 2 3 '; j = 2; x = ['1', '2', '3', '4', '5', '6']"}
{"start": "u = '1111111111111111111111111111101'", "code": "u += '1'", "end": "u = '11111111111111111111111111111011'"}
{"start": "b = 208; o = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}", "code": "o[b] = 1", "end": "b = 208; o = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "c = '522356951189169'; k = ['400453592126560', '114213133098692', '474386082879648']", "code": "k.append(c)", "end": "c = '522356951189169'; k = ['400453592126560', '114213133098692', '474386082879648', '522356951189169']"}
{"start": "i = 3; l = 5; z = 2", "code": "l = z + i", "end": "i = 3; l = 5; z = 2"}
{"start": "b = 15; d = 20; j = 1; q = [5, -6]", "code": "d = b + q[j]", "end": "b = 15; d = 9; j = 1; q = [5, -6]"}
{"start": "a = 'JACK[[['; b = 'DANIEL['; i = 1; j = 2; s = 'DAJ'", "code": "s += min(a[i], b[j])", "end": "a = 'JACK[[['; b = 'DANIEL['; i = 1; j = 2; s = 'DAJA'"}
{"start": "g = [1, 0, 2]; i = 1", "code": "g.append(i)", "end": "g = [1, 0, 2, 1]; i = 1"}
{"start": "i = 1; r = 0", "code": "r = i + 1", "end": "i = 1; r = 2"}
{"start": "b = 'HA'; e = 'H', 'C'; r = 0", "code": "b = b + e[r]", "end": "b = 'HAH'; e = ('H', 'C'); r = 0"}
{"start": "d = ['1', '0']; r = [1, -5, 1, -5]; x = 2", "code": "d.append('1') if r[x] > 0 else d.append('0')", "end": "d = ['1', '0', '1']; r = [1, -5, 1, -5]; x = 2"}
{"start": "h = '0x1'; n = 2", "code": "h = hex(n)", "end": "h = '0x2'; n = 2"}
{"start": "e = '['; m = ['{', '{']", "code": "e = m.pop()", "end": "e = '{'; m = ['{']"}
{"start": "l = 0; r = -1", "code": "u = r * r - 4 * l", "end": "l = 0; r = -1; u = 1"}
{"start": "s = '1 1 3 3 6 8 9 9'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 '"}
{"start": "b = [1, 1, 1, 1, 1]; c = 1", "code": "b.append(c)", "end": "b = [1, 1, 1, 1, 1, 1]; c = 1"}
{"start": "m = 0.0009765625; w = 2", "code": "m /= w", "end": "m = 0.00048828125; w = 2"}
{"start": "e = 4; m = 2; o = 5", "code": "m = e % o - 1", "end": "e = 4; m = 3; o = 5"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; f = 22; k = 1", "code": "f = f * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; f = 222; k = 1"}
{"start": "n = 200; s = -100", "code": "n += s", "end": "n = 100; s = -100"}
{"start": "a = 13; i = 1; s = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "a = int(s[i].split(',')[1])", "end": "a = 25; i = 1; s = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "u = '111111'", "code": "u += '1'", "end": "u = '1111111'"}
{"start": "z = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "z = sorted(z)", "end": "z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "d = 99; i = 3; s = '999100010001'", "code": "d = int(s[0:i])", "end": "d = 999; i = 3; s = '999100010001'"}
{"start": "h = 4095; p = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047]", "code": "p.append(h)", "end": "h = 4095; p = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095]"}
{"start": "n = [10]; x = '4\\n'", "code": "n.append(int(x))", "end": "n = [10, 4]; x = '4\\n'"}
{"start": "d = '6'; o = {'3', '1', '2'}", "code": "o.add(d)", "end": "d = '6'; o = {'3', '1', '2', '6'}"}
{"start": "s = 'This$#i'; z = 's', '%', ' ', 'M', 'a', 't', 'r'", "code": "s += ''.join(z)", "end": "s = 'This$#is% Matr'; z = ('s', '%', ' ', 'M', 'a', 't', 'r')"}
{"start": "j = 6; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 6; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A']; x = 'ABACABA'"}
{"start": "w = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 0", "code": "l = w[y][x] + 1", "end": "l = 1; w = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 0"}
{"start": "d = '4'; n = '5'", "code": "n, d = [int(n), int(d)]", "end": "d = 4; n = 5"}
{"start": "b = [1, 4]; l = 0", "code": "l = b.pop()", "end": "b = [1]; l = 4"}
{"start": "a = '0'; x = 6", "code": "x = int(a)", "end": "a = '0'; x = 0"}
{"start": "d = {'i came from': [1, 0]}; i = 1; p = 'came from the'", "code": "d[p] = [1, i]", "end": "d = {'i came from': [1, 0], 'came from the': [1, 1]}; i = 1; p = 'came from the'"}
{"start": "t = 2; x = {1, 2, 3, 4}", "code": "t = x.pop()", "end": "t = 1; x = {2, 3, 4}"}
{"start": "h = -2; i = 1; p = ['5', '8', '14']; r = 7", "code": "h = int(p[i]) - r", "end": "h = 1; i = 1; p = ['5', '8', '14']; r = 7"}
{"start": "d = [1, 2, 1, 1, 1, 2, 1, 3]; i = 3; v = 1", "code": "v = v + d[i]", "end": "d = [1, 2, 1, 1, 1, 2, 1, 3]; i = 3; v = 2"}
{"start": "g = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}; i = 0", "code": "s = s + g[i] + ' '", "end": "g = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; i = 0; s = 'rvr9gDp2GoXadu- - - - - to '"}
{"start": "k = {(0): {0, 1}, (2): {2, 3}, (3): {3}, (4): {4}}; n = 3", "code": "del k[n]", "end": "k = {0: {0, 1}, 2: {2, 3}, 4: {4}}; n = 3"}
{"start": "p = 7.5; t = 6.0", "code": "t += p", "end": "p = 7.5; t = 13.5"}
{"start": "i = 1; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0]]", "code": "z[i].append(0)", "end": "i = 1; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = \"\"\"2\\n4\\n123456\\n\\n\\n\\n\"\"\"; t = '0'", "code": "i += '1' if t == '0' else '0'", "end": "i = '2\\n4\\n123456\\n\\n\\n\\n1'; t = '0'"}
{"start": "c = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 48, 56, 64], [], [], [], [], [],    [], [], [], []]; i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40, 48, 56, 64]; j = 36; k = 2", "code": "c[k].append(j * k)", "end": "c = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 48, 56, 64, 72], [], [], [], [], [], [], [], [], []]; i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40, 48, 56, 64]; j = 36; k = 2"}
{"start": "d = 5; j = 11; s = 10", "code": "d = j ^ s", "end": "d = 1; j = 11; s = 10"}
{"start": "j = 2; s = ['a', 'b', 'a']", "code": "s.pop(j)", "end": "j = 2; s = ['a', 'b']"}
{"start": "e = 6; w = 4", "code": "w += e", "end": "e = 6; w = 10"}
{"start": "b = 0.0009765625; t = 0.5", "code": "b *= 1 - t", "end": "b = 0.00048828125; t = 0.5"}
{"start": "x = 1", "code": "g = x", "end": "g = 1; x = 1"}
{"start": "d = ['a', 'b', 'a', 'a']; l = ['ababaa', 'babaa']", "code": "l.append(''.join(d))", "end": "d = ['a', 'b', 'a', 'a']; l = ['ababaa', 'babaa', 'abaa']"}
{"start": "e = 3; w = 2", "code": "w += int(e / 2)", "end": "e = 3; w = 3"}
{"start": "c = [0.0, 5.0, 9.0]; d = [1.0, 7.0, 2.0]", "code": "g = [d[0] - c[0], d[1] - c[1], d[2] - c[2]]", "end": "c = [0.0, 5.0, 9.0]; d = [1.0, 7.0, 2.0]; g = [1.0, 2.0, -7.0]"}
{"start": "f = ['R', 'R', 'B', 'R']", "code": "f.append('R')", "end": "f = ['R', 'R', 'B', 'R', 'R']"}
{"start": "a = 5; c = 4; k = 2", "code": "c = a + k", "end": "a = 5; c = 7; k = 2"}
{"start": "c = '10'; i = 2", "code": "i = int(c)", "end": "c = '10'; i = 10"}
{"start": "b = 'to dance. i'; e = ['dance.', 'I', 'like']", "code": "b = ' '.join(e).lower()", "end": "b = 'dance. i like'; e = ['dance.', 'I', 'like']"}
{"start": "i = 6; z = {(1): 1, (2): 1, (3): 1, (4): 2, (5): 3}", "code": "z[i] = z[i - 1] + z[i - 4]", "end": "i = 6; z = {1: 1, 2: 1, 3: 1, 4: 2, 5: 3, 6: 4}"}
{"start": "a = [0, 0, 1, 1, 1, 0, 0, 1]; i = 2", "code": "a[i] = 0", "end": "a = [0, 0, 0, 1, 1, 0, 0, 1]; i = 2"}
{"start": "t = 10", "code": "x = [0] * t", "end": "t = 10; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; x = 3", "code": "x -= i", "end": "i = 3; x = 0"}
{"start": "j = [1, 3, 4, 5, 2, 6]; l = 4", "code": "j[l], j[l - 1] = j[l - 1], j[l]", "end": "j = [1, 3, 4, 2, 5, 6]; l = 4"}
{"start": "m = {2, 3, 4, 5, 6, 7, 8}; w = ['discard', '8']", "code": "m.discard(int(w[1]))", "end": "m = {2, 3, 4, 5, 6, 7}; w = ['discard', '8']"}
{"start": "n = 0", "code": "g = bin(n)[2:]", "end": "g = '0'; n = 0"}
{"start": "u = [0, 1, 2, 3, 4]", "code": "b = u.pop()", "end": "b = 4; u = [0, 1, 2, 3]"}
{"start": "b = [1, 5, 10, 12, 111, 200, 1000]; i = 1; k = 49", "code": "k -= b[i]", "end": "b = [1, 5, 10, 12, 111, 200, 1000]; i = 1; k = 44"}
{"start": "a = 24; b = 64; c = 90", "code": "b ^= (a | b) ^ c", "end": "a = 24; b = 66; c = 90"}
{"start": "p = 1.7999999999999988e-98", "code": "p /= 10", "end": "p = 1.7999999999999988e-99"}
{"start": "b = 'AABCBC'; i = 3; s = False", "code": "s = b[i + 1]", "end": "b = 'AABCBC'; i = 3; s = 'B'"}
{"start": "c = 1; f = 10; p = 12", "code": "c = f ^ p", "end": "c = 6; f = 10; p = 12"}
{"start": "h = 3", "code": "h -= 1", "end": "h = 2"}
{"start": "d = 'g'; h = {'b': 2, 'f': 2, 'e': 3, 'h': 2}; k = 'abcdefghhgfedecba'", "code": "h[d] = k.count(d)", "end": "d = 'g'; h = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2}; k = 'abcdefghhgfedecba'"}
{"start": "f = 1; x = [3]", "code": "f = len(x)", "end": "f = 1; x = [3]"}
{"start": "l = 'Akriti'; n = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; s = 41.0", "code": "n.append([l, s])", "end": "l = 'Akriti'; n = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; s = 41.0"}
{"start": "g = [2, 5]; q = 6", "code": "q = g.pop()", "end": "g = [2]; q = 5"}
{"start": "b = 0", "code": "b = b + 1", "end": "b = 1"}
{"start": "f = {1, 2, 3, 4, 5, 6, 7, 8, 9}; i = 5; j = 5", "code": "f.add(i + j)", "end": "f = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; i = 5; j = 5"}
{"start": "u = '0 1 4 3\\n'", "code": "u = u.strip('\\n')", "end": "u = '0 1 4 3'"}
{"start": "n = 5", "code": "v = [0] * n", "end": "n = 5; v = [0, 0, 0, 0, 0]"}
{"start": "m = ['i came from', 'came from the', 'from the moon', ' she went',    'she went to', 'to the drawing']; t = 'the drawing room'", "code": "m.append(t)", "end": "m = ['i came from', 'came from the', 'from the moon', ' she went', 'she went to', 'to the drawing', 'the drawing room']; t = 'the drawing room'"}
{"start": "j = [['a', 'b', 'b', 'ab', 'abb', 'abb']]", "code": "b = j[0] if j else None", "end": "b = ['a', 'b', 'b', 'ab', 'abb', 'abb']; j = [['a', 'b', 'b', 'ab', 'abb', 'abb']]"}
{"start": "x = 12", "code": "g = str(bin(x))[2:]", "end": "g = '1100'; x = 12"}
{"start": "i = 0; j = 0; q = [0, 0, 0]; u = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "q[j] += u[i][j]", "end": "i = 0; j = 0; q = [1, 0, 0]; u = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "q = [1, 1, 7]; x = 0", "code": "x = q[1]", "end": "q = [1, 1, 7]; x = 1"}
{"start": "a = [1, 2, 3, 4]; f = 1; k = 0; m = 2", "code": "f += abs(a[k] - a[m])", "end": "a = [1, 2, 3, 4]; f = 3; k = 0; m = 2"}
{"start": "i = 4; k = 3", "code": "d = i - k", "end": "d = 1; i = 4; k = 3"}
{"start": "c = 3; r = 4; u = 0; v = 1", "code": "r, c = r + v, c + u", "end": "c = 3; r = 5; u = 0; v = 1"}
{"start": "a = 5; m = 3; w = 2", "code": "m = a + w", "end": "a = 5; m = 7; w = 2"}
{"start": "d = 5; i = 0; k = [1, 6, 9]; w = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [], [], [], [], [], [], [], []]", "code": "w[d] = w[d - k[i]] + [k[i]]", "end": "d = 5; i = 0; k = [1, 6, 9]; w = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [], [], [], [], [], [], []]"}
{"start": "a = [1, 2, 3, 4]; i = 0", "code": "a[i] = -1", "end": "a = [-1, 2, 3, 4]; i = 0"}
{"start": "y = ['a', 'b', 'c', 'd']", "code": "y = ''.join(y)", "end": "y = 'abcd'"}
{"start": "c = 103; s = 'hegf'; w = 'dhck'", "code": "s = [ord(c) for c in w]", "end": "c = 103; s = [100, 104, 99, 107]; w = 'dhck'"}
{"start": "n = [2, 3, 9, 10, 12]; v = 2", "code": "n.remove(v)", "end": "n = [3, 9, 10, 12]; v = 2"}
{"start": "e = 4; y = set()", "code": "y.add(e)", "end": "e = 4; y = {4}"}
{"start": "j = ['7', '50']", "code": "l = int(j[0])", "end": "j = ['7', '50']; l = 7"}
{"start": "i = 4; j = 6; m = 'ifailuhkqq'; u = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ilu', 'hilu', 'hiklu',    'hiklqu', 'hiklqqu', 'l']", "code": "u.append(''.join(sorted(m[i:j])))", "end": "i = 4; j = 6; m = 'ifailuhkqq'; u = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu', 'l', 'lu']"}
{"start": "b = 1; i = {2}", "code": "i.add(b)", "end": "b = 1; i = {1, 2}"}
{"start": "b = 1.75; l = [1.5]", "code": "l.append(b % 2)", "end": "b = 1.75; l = [1.5, 1.75]"}
{"start": "i = 3", "code": "h += i", "end": "h = -9; i = 3"}
{"start": "b = 'd'; m = 'cd'", "code": "b = ''.join(sorted(m))", "end": "b = 'cd'; m = 'cd'"}
{"start": "d = 1000000007; i = 22; o = 3; y = 2", "code": "i += y * (o + 1) % d", "end": "d = 1000000007; i = 30; o = 3; y = 2"}
{"start": "a = [1, 2, 3]; i = 2; j = 0; k = [3, 0, 1]", "code": "k.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; i = 2; j = 0; k = [3, 0, 1, 2]"}
{"start": "a = [1, 0, 0, 0, 0]; o = 4", "code": "a[o - 1] += 1", "end": "a = [1, 0, 0, 1, 0]; o = 4"}
{"start": "i = 2; j = 9; s = 'ifailuhkqq'; x = 'ailuhk'", "code": "x = s[i:j]", "end": "i = 2; j = 9; s = 'ifailuhkqq'; x = 'ailuhkq'"}
{"start": "i = '3084193741082938'; x = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937']", "code": "x.append(i)", "end": "i = '3084193741082938'; x = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938']"}
{"start": "a = ['3', '6']; x = [[0, 0]]", "code": "a = [int(x) for x in a]", "end": "a = [3, 6]; x = [[0, 0]]"}
{"start": "b = 2; z = [2, 5, 100]", "code": "b = z[1]", "end": "b = 5; z = [2, 5, 100]"}
{"start": "b = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; d = 'gh'; x = 6", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', 'gh'], [], [], [], [], [], [], [], [], []]; d = 'gh'; x = 6"}
{"start": "h = 1; w = 1", "code": "t = h * w - emptys", "end": "h = 1; o = 28; t = -27; w = 1"}
{"start": "l = [-45, -44, -44, -43, -43, -42, -42, -41, -41, -40, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(l, 0)", "end": "l = [-44, -44, -43, -43, -42, -42, -41, -41, -40, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "g = 20; p = '30\\n'", "code": "g = int(p)", "end": "g = 30; p = '30\\n'"}
{"start": "z = '00000000000000000100'", "code": "z = '0' + z", "end": "z = '000000000000000000100'"}
{"start": "k = '1'; n = '4'", "code": "n, k = int(n), int(k)", "end": "k = 1; n = 4"}
{"start": "i = 0; t = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[i] //= 2", "end": "i = 0; t = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "v = 5", "code": "l = [None] * (v + 1)", "end": "l = [None, None, None, None, None, None]; v = 5"}
{"start": "n = 3; t = [1, 4]", "code": "t.append(n)", "end": "n = 3; t = [1, 4, 3]"}
{"start": "z = {2, 3, 4, 5, 6}", "code": "z.pop()", "end": "z = {3, 4, 5, 6}"}
{"start": "a = 1; b = 2.5; y = 2.5", "code": "b = (y + 1 - a) / 2 + a - 1", "end": "a = 1; b = 1.25; y = 2.5"}
{"start": "r = 1", "code": "r = r + 1", "end": "r = 2"}
{"start": "i = 1; j = 1; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "o = [w[i - 1][j], w[i][j - 1], w[i + 1][j], w[i][j + 1]]", "end": "i = 1; j = 1; o = [1, 1, 8, 1]; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "o = {3, 11, 6}; y = {12}", "code": "y.update(o)", "end": "o = {11, 3, 6}; y = {3, 11, 12, 6}"}
{"start": "n = 8", "code": "n >>= 1", "end": "n = 4"}
{"start": "i = 3; n = [2]", "code": "n.append(i)", "end": "i = 3; n = [2, 3]"}
{"start": "i = 2; w = {(1): {2, 4}, (2): {1, 3}, (3): {2}, (4): {1}}; y = {2, 4}", "code": "a = y | w[i]", "end": "a = {1, 2, 3, 4}; i = 2; w = {1: {2, 4}, 2: {1, 3}, 3: {2}, 4: {1}}; y = {2, 4}"}
{"start": "i = 'A', 'C'; p = []", "code": "p.append(''.join(i))", "end": "i = ('A', 'C'); p = ['AC']"}
{"start": "c = 2; z = [0, -3, -4]", "code": "z.append(z[-1] + c)", "end": "c = 2; z = [0, -3, -4, -2]"}
{"start": "g = 'aacbba'; x = 'bac'", "code": "g = g + x", "end": "g = 'aacbbabac'; x = 'bac'"}
{"start": "e = [2, 5, 3, 6]; f = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]; i = 3; j = 9", "code": "f[j] += f[j - e[i - 1]]", "end": "e = [2, 5, 3, 6]; f = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]; i = 3; j = 9"}
{"start": "j = [10]; x = '2'", "code": "j.append(int(x))", "end": "j = [10, 2]; x = '2'"}
{"start": "e = 3; k = 3", "code": "k += e", "end": "e = 3; k = 6"}
{"start": "e = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 1; j = 0; y = 43", "code": "y = y + e[i][j]", "end": "e = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 1; j = 0; y = 46"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); j = '5'; p = 'CANDY'", "code": "d[p] = d.get(p, 0) + int(j)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); j = '5'; p = 'CANDY'"}
{"start": "a = 5; j = 4", "code": "a += j", "end": "a = 9; j = 4"}
{"start": "b = {0}; n = 1", "code": "b.add(n)", "end": "b = {0, 1}; n = 1"}
{"start": "a = 1; m = 2; w = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]", "code": "a = w[m][0]", "end": "a = 2; m = 2; w = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]", "code": "u.append(u[-1] + u[-2])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]"}
{"start": "p = 60; t = [28]", "code": "t.append(p)", "end": "p = 60; t = [28, 60]"}
{"start": "j = 0; z = [[2], [2, 4]]", "code": "del z[j + 1]", "end": "j = 0; z = [[2]]"}
{"start": "u = {(-1, 1), (0, 0), (-1, 0), (-1, -1), (0, -1)}; x = 0; y = 1", "code": "u.add((x, y))", "end": "u = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, -1), (0, -1)}; x = 0; y = 1"}
{"start": "g = 0; u = {(2): [0], (5): [2, 0], (3): [5]}; x = 3", "code": "g = u[x][0]", "end": "g = 5; u = {2: [0], 5: [2, 0], 3: [5]}; x = 3"}
{"start": "e = (    '^[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm][AE...{2,}[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]$'    ); p = (    '^[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm][AE...{2,}[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]$'    )", "code": "e = p", "end": "e = '^[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm][AE...{2,}[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]$'; p = '^[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm][AE...{2,}[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]$'"}
{"start": "i = 'c'; l = {'e': 1, 'b': -1, 'a': -1, 'c': 1, 'd': 1}", "code": "l[i] = l[i] - 1", "end": "i = 'c'; l = {'e': 1, 'b': -1, 'a': -1, 'c': 0, 'd': 1}"}
{"start": "s = [1, 3, 2]", "code": "del s[-1]", "end": "s = [1, 3]"}
{"start": "g = '110100000'; i = '1'", "code": "g += '1' if i == '0' else '0'", "end": "g = '1101000000'; i = '1'"}
{"start": "g = 'UDDDUDUU'; i = 5; t = 1", "code": "t = -1 if g[i] == 'D' else 1", "end": "g = 'UDDDUDUU'; i = 5; t = -1"}
{"start": "j = 'abcdefg'; s = OrderedDict([('bcdef', 1)]); x = 0", "code": "s[j] = x + 1", "end": "j = 'abcdefg'; s = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); x = 0"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "j = 2; r = [1, 2, 100]; y = 5", "code": "y = r[j]", "end": "j = 2; r = [1, 2, 100]; y = 100"}
{"start": "e = 3; x = 2", "code": "v = x - e", "end": "e = 3; v = -1; x = 2"}
{"start": "t = ['0', 'ab']; y = 'ij'", "code": "y = t[1]", "end": "t = ['0', 'ab']; y = 'ab'"}
{"start": "z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "m = z", "end": "m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 7; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 7; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "b = 1001; k = 7", "code": "b = k + 1", "end": "b = 8; k = 7"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhkq', 'failuhkqq',    'a', 'ai', 'ail', 'ailu']; x = 'ailuh'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail', 'ailu', 'ailuh']; x = 'ailuh'"}
{"start": "g = 119; i = 62; k = 108; m = 112", "code": "n += max(m, g, k, i)", "end": "g = 119; i = 62; k = 108; m = 112; n = 81"}
{"start": "h = 2", "code": "h = h + 1", "end": "h = 3"}
{"start": "g = 'cba'; x = 4", "code": "x = len(g)", "end": "g = 'cba'; x = 3"}
{"start": "m = '3'; s = '1'", "code": "s += m", "end": "m = '3'; s = '13'"}
{"start": "d = 93924702695936; g = []; u = {(139783618332864): [2, 1, 5]}; y = [2, 1, 5]", "code": "y = u.get(d, g)", "end": "d = 93924702695936; g = []; u = {139783618332864: [2, 1, 5]}; y = []"}
{"start": "i = 4; l = [0, 2, 0, 3, 1]; p = [3, 2, 4, 0, 1]", "code": "l[p[p[i]]] = i", "end": "i = 4; l = [0, 2, 4, 3, 1]; p = [3, 2, 4, 0, 1]"}
{"start": "l = [['H', 'H'], ['A', 'H']]; x = 'H', 'C'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H']]; x = ('H', 'C')"}
{"start": "g = '{'", "code": "t.append(g)", "end": "g = '{'; t = ['{']"}
{"start": "e = 5; p = [5, 8, 14]; y = 1", "code": "y = abs(p[0] - e)", "end": "e = 5; p = [5, 8, 14]; y = 0"}
{"start": "c = 96", "code": "c -= 1", "end": "c = 95"}
{"start": "e = 11; i = 6", "code": "e = i", "end": "e = 6; i = 6"}
{"start": "e = 'HackerRank.com presents \"Pythonist 2\".'; x = '\\n'", "code": "e = x.strip()", "end": "e = ''; x = '\\n'"}
{"start": "e = [1, 1, 1, 1, [1, 1], [1, 1]]; y = [1, 1]", "code": "e.append(y)", "end": "e = [1, 1, 1, 1, [1, 1], [1, 1], [1, 1]]; y = [1, 1]"}
{"start": "c = 97; f = [5548, 3648, 9025, 9120, 2607, 3478]; m = 98", "code": "f.append(m * c)", "end": "c = 97; f = [5548, 3648, 9025, 9120, 2607, 3478, 9506]; m = 98"}
{"start": "f = [1, 2, 3]; i = '312'", "code": "i = ''.join(map(str, f))", "end": "f = [1, 2, 3]; i = '123'"}
{"start": "x = 23; z = {3, 6, 12, 15, 21, 24, 26, 29}", "code": "z.add(x)", "end": "x = 23; z = {3, 6, 12, 15, 21, 23, 24, 26, 29}"}
{"start": "s = 'aabbccddeefghi'", "code": "f = set(s)", "end": "f = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}; s = 'aabbccddeefghi'"}
{"start": "b = [(3, 0), (2, 1)]; d = 1; n = 2", "code": "b.append((n - 1, d + 1))", "end": "b = [(3, 0), (2, 1), (1, 2)]; d = 1; n = 2"}
{"start": "d = 10; g = 10", "code": "d = g + 1", "end": "d = 11; g = 10"}
{"start": "a = [1, 2, 3, 3, 2]; g = 1; i = 3", "code": "a[i - 1] = g", "end": "a = [1, 2, 1, 3, 2]; g = 1; i = 3"}
{"start": "m = ['ive', 'got', 'some', 'coconuts']", "code": "w = {m[i]: (0) for i in range(len(m))}", "end": "m = []; w = {}"}
{"start": "a = 4; b = -2; w = 392", "code": "w = int(a ** b)", "end": "a = 4; b = -2; w = 0"}
{"start": "c = [1]; n = 1; o = 1; w = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)):    1, (1, (1, 2)): 1}", "code": "w[n, tuple(c)] = o", "end": "c = [1]; n = 1; o = 1; w = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)): 1, (1, (1, 2)): 1}"}
{"start": "x = 9; y = [1, 3, 5, 7]", "code": "x = y.pop()", "end": "x = 7; y = [1, 3, 5]"}
{"start": "c = [1, 4, 3, 5, 6, 2]; d = 2", "code": "f = c[d]", "end": "c = [1, 4, 3, 5, 6, 2]; d = 2; f = 3"}
{"start": "i = 4; p = [3]", "code": "p.append(i)", "end": "i = 4; p = [3, 4]"}
{"start": "c = [1, 2, 1, 2, 1, 2, 0, 0]; i = 6", "code": "c[i] = 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 0]; i = 6"}
{"start": "l = [2]; s = 4", "code": "s = l.pop(0)", "end": "l = []; s = 2"}
{"start": "l = 1; n = 4; y = 1", "code": "w = l - y + (n - l - y - (l - y)) // 2", "end": "l = 1; n = 4; w = 1; y = 1"}
{"start": "i = 2; n = 0", "code": "n = i", "end": "i = 2; n = 2"}
{"start": "j = '111111111111111111111111111111'", "code": "j += '1'", "end": "j = '1111111111111111111111111111111'"}
{"start": "b = '2'; h = 1", "code": "h = h + int(b)", "end": "b = '2'; h = 3"}
{"start": "i = 7; l = [1, 2, 1, 1, 1, 2, 1, 3]; t = [1, 3, 4, 5, 6, 8, 9, 0]", "code": "t[i] = t[i - 1] + l[i]", "end": "i = 7; l = [1, 2, 1, 1, 1, 2, 1, 3]; t = [1, 3, 4, 5, 6, 8, 9, 12]"}
{"start": "n = 5; v = 1.0", "code": "v = n * (n - 1) / 2", "end": "n = 5; v = 10.0"}
{"start": "h = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']; r = (    'In the third category he included those Brothers...ut troubling about their purport or significance.'    )", "code": "r = h[0]", "end": "h = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']; r = 'Such'"}
{"start": "j = 91", "code": "j = j - 1", "end": "j = 90"}
{"start": "i = '3'; u = 3", "code": "u += int(i)", "end": "i = '3'; u = 6"}
{"start": "a = 10; b = 10", "code": "r = b % a", "end": "a = 10; b = 10; r = 0"}
{"start": "a = '2147483647'", "code": "a = int(a)", "end": "a = 2147483647"}
{"start": "i = 4; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0]]", "code": "s[i].append(0)", "end": "i = 4; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "n = 1", "code": "n = n // 5", "end": "n = 0"}
{"start": "l = [4, 3, 2, 1, 3, 4]; u = [4, 4]", "code": "u.append(l[j])", "end": "j = False; l = [4, 3, 2, 1, 3, 4]; u = [4, 4, 4]"}
{"start": "f = 'BANANA FRIES'; j = ['POTATO', 'CHIPS', '30']", "code": "f = ' '.join(j[:-1])", "end": "f = 'POTATO CHIPS'; j = ['POTATO', 'CHIPS', '30']"}
{"start": "u = 3", "code": "u -= 1", "end": "u = 2"}
{"start": "s = 0", "code": "i.append(s)", "end": "i = [0]; s = 0"}
{"start": "d = deque(['4', '1', '2', '3']); s = 'pop'; u = []", "code": "getattr(d, s)(*u)", "end": "d = deque(['4', '1', '2']); s = 'pop'; u = []"}
{"start": "c = 2; m = 5.960464477539063e-08", "code": "m /= c", "end": "c = 2; m = 2.9802322387695312e-08"}
{"start": "a = 8", "code": "a = a + 1", "end": "a = 9"}
{"start": "i = 12; k = ['like', 'to', 'play']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "k = k[1:] + [s[i]]", "end": "i = 12; k = ['to', 'play', 'chess.']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "i = 0; j = 1; k = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; m = 1; s = 1", "code": "s += abs(m - k[i][j])", "end": "i = 0; j = 1; k = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; m = 1; s = 3"}
{"start": "h = '10'; v = '4'", "code": "h, v = int(h), int(v)", "end": "h = 10; v = 4"}
{"start": "c = \"'\"; i = \"('K', 'H')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(K, H)'"}
{"start": "c = '?'; p = '?'", "code": "p = c", "end": "c = '?'; p = '?'"}
{"start": "i = 1; k = 1; n = 6; y = {(7): (6, 0)}", "code": "y[k] = n, i", "end": "i = 1; k = 1; n = 6; y = {7: (6, 0), 1: (6, 1)}"}
{"start": "h = 4; v = 3", "code": "h = h + v", "end": "h = 7; v = 3"}
{"start": "f = {(2): [4], (1): [2], (4): []}; s = 3", "code": "f[s] = []", "end": "f = {2: [4], 1: [2], 4: [], 3: []}; s = 3"}
{"start": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "s = 3", "code": "y.append(s)", "end": "s = 3; y = [3]"}
{"start": "d = ['a', 'b', 'c', 'd']; u = 3; x = 2", "code": "d[x], d[u] = d[u], d[x]", "end": "d = ['a', 'b', 'd', 'c']; u = 3; x = 2"}
{"start": "x = 2", "code": "g = x - 1", "end": "g = 1; x = 2"}
{"start": "c = '2'", "code": "j.append(int(c))", "end": "c = '2'; j = [2]"}
{"start": "e = 0; p = 0; y = [(0, 1), (1, 2)]", "code": "y.append((p, e))", "end": "e = 0; p = 0; y = [(0, 1), (1, 2), (0, 0)]"}
{"start": "a = 2971215073; b = 4807526976", "code": "a, b = b, a + b", "end": "a = 4807526976; b = 7778742049"}
{"start": "q = ']'; s = ['}', '}']", "code": "q = s[-1]", "end": "q = '}'; s = ['}', '}']"}
{"start": "g = ['1', '0', '1', '0', '1']", "code": "v.append([int(x) for x in g])", "end": "g = ['1', '0', '1', '0', '1']; v = [[1, 0, 1, 0, 1]]"}
{"start": "d = 'AABCAAADA'; f = 'AAB'; i = 3; k = 3", "code": "f = d[i:i + k]", "end": "d = 'AABCAAADA'; f = 'CAA'; i = 3; k = 3"}
{"start": "c = 0; s = 3", "code": "c = s", "end": "c = 3; s = 3"}
{"start": "s = '5 5 5'", "code": "s = s.split(' ')", "end": "s = ['5', '5', '5']"}
{"start": "n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); r = 'CANDY'; w = 5", "code": "n[r] += w", "end": "n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); r = 'CANDY'; w = 5"}
{"start": "d = 213; i = 30", "code": "d += i", "end": "d = 243; i = 30"}
{"start": "d = 3; i = 2, 1, 3; j = 0", "code": "d += i[j] ^ i[j + 1]", "end": "d = 6; i = (2, 1, 3); j = 0"}
{"start": "n = 6; o = '0o5'", "code": "o = oct(n)", "end": "n = 6; o = '0o6'"}
{"start": "d = '2'; g = '1'; w = '24'", "code": "g, d, w = int(g), int(d), int(w)", "end": "d = 2; g = 1; w = 24"}
{"start": "b = 4; s = 'AAABB'; u = 'AAABB'", "code": "u = s[:b - 1] + s[b:]", "end": "b = 4; s = 'AAABB'; u = 'AAAB'"}
{"start": "r = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5)], [(4, 1)], [(6, 2)], [(    2, 2)]]; u = 2; v = 3; w = 5", "code": "r[u].append((w, v))", "end": "r = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1)], [(6, 2)], [(2, 2)]]; u = 2; v = 3; w = 5"}
{"start": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; g = 58; i = 2; j = 1", "code": "g = g + abs(b[i][j] - b[i][j + 1])", "end": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; g = 60; i = 2; j = 1"}
{"start": "a = 6", "code": "a = a + 1", "end": "a = 7"}
{"start": "g = 2; v = 0.26229508196721313 - 0.11475409836065571j", "code": "g = str(round(v.real, 2)).index('.')", "end": "g = 1; v = (0.26229508196721313-0.11475409836065571j)"}
{"start": "k = -3; l = 100; o = 2", "code": "k += l * o", "end": "k = 197; l = 100; o = 2"}
{"start": "a = {(0): '- - -', (6): '- -', (4): '-'}; v = 'cd'; x = 6", "code": "a[x] = a[x] + ' ' + v", "end": "a = {0: '- - -', 6: '- - cd', 4: '-'}; v = 'cd'; x = 6"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "c = 2; h = {(1, 2), (-2, -1)}; u = 1", "code": "h.add((c, u))", "end": "c = 2; h = {(1, 2), (2, 1), (-2, -1)}; u = 1"}
{"start": "d = 4", "code": "o = d", "end": "d = 4; o = 4"}
{"start": "j = 10", "code": "j += 1", "end": "j = 11"}
{"start": "f = [(4, 4), (6, 2), (9, 1), (11, 3), (7, 5)]", "code": "f.sort()", "end": "f = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]"}
{"start": "i = 4; k = 121; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "k += z[i]", "end": "i = 4; k = 152; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "c = 'd'; x = {'a': [False, {'a': [...]}], 'd': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'd'; x = {}"}
{"start": "t = 7895462130", "code": "g.append(t)", "end": "g = [7895462130]; t = 7895462130"}
{"start": "f = ['1', '2', '3', '4', '3', '3', '2', '1']", "code": "f = [int(i) for i in f]", "end": "f = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "b = [2, 1]", "code": "l = b[0] / (2 * b[1])", "end": "b = [2, 1]; l = 1.0"}
{"start": "h = '\\\\s+\\\\b'; p = '\\\\s+\\\\b'", "code": "h = p", "end": "h = '\\\\s+\\\\b'; p = '\\\\s+\\\\b'"}
{"start": "d = 2; g = 3.141592653589793; n = 3", "code": "n = round(g * d)", "end": "d = 2; g = 3.141592653589793; n = 6"}
{"start": "q = '0 ab'", "code": "x, r = q.split()", "end": "q = '0 ab'; r = 'ab'; x = '0'"}
{"start": "k = 3; u = 6", "code": "u = k", "end": "k = 3; u = 3"}
{"start": "f = 2; q = [1, 3, 5]", "code": "q = q[0:f]", "end": "f = 2; q = [1, 3]"}
{"start": "h = [('a',), ('b',), ('b',)]; q = 'a',; t = 3", "code": "t += h.count(q)", "end": "h = [('a',), ('b',), ('b',)]; q = ('a',); t = 4"}
{"start": "w = 4; x = ['9', '1', '1']", "code": "w = int(x[2])", "end": "w = 1; x = ['9', '1', '1']"}
{"start": "g = 1.4901161193847656e-08; i = 26; q = 1.9999991953372955", "code": "q += i * g", "end": "g = 1.4901161193847656e-08; i = 26; q = 1.9999995827674866"}
{"start": "q = [5, 6]", "code": "c = q[1]", "end": "c = 6; q = [5, 6]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1", "code": "s = i", "end": "i = 1; s = 1"}
{"start": "a = 5; b = [-2, 2, 1]; d = 7; i = 2", "code": "d = a + b[i]", "end": "a = 5; b = [-2, 2, 1]; d = 6; i = 2"}
{"start": "g = 'aaaaaaaaaab'; h = 6; q = 6; v = ['a', 'a', 'a', 'a', 'a', 'a']", "code": "v.append(g[h:q + 1])", "end": "g = 'aaaaaaaaaab'; h = 6; q = 6; v = ['a', 'a', 'a', 'a', 'a', 'a', 'a']"}
{"start": "i = 0; x = [2, 4, 6, 8, 3]", "code": "w = len(x) - 1 - i", "end": "i = 0; w = 4; x = [2, 4, 6, 8, 3]"}
{"start": "w = [1, 4, 1]; y = [2, 2, 2]", "code": "w = y[:]", "end": "w = [2, 2, 2]; y = [2, 2, 2]"}
{"start": "c = 2; i = 0; m = [5, 4, 4, 2, 2, 8]", "code": "e = int(m[i]) - int(c)", "end": "c = 2; e = 3; i = 0; m = [5, 4, 4, 2, 2, 8]"}
{"start": "l = '11010000001001'; t = '0'", "code": "l += '1' if t == '0' else '0'", "end": "l = '110100000010011'; t = '0'"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1}; e = 83", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1}; e = 83"}
{"start": "f = [5, 7]; n = 8", "code": "f.append(n)", "end": "f = [5, 7, 8]; n = 8"}
{"start": "a = 1; i = 2", "code": "a = a + int(pow(i, 2))", "end": "a = 5; i = 2"}
{"start": "u = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "o = set(u)", "end": "o = {1, 2}; u = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "p = 1; s = '91011'", "code": "s = s[p:]", "end": "p = 1; s = '1011'"}
{"start": "g = 99910; i = 6; s = '0010001'", "code": "g = int(s[:i])", "end": "g = 1000; i = 6; s = '0010001'"}
{"start": "a = 1; x = 4", "code": "a = x % 8", "end": "a = 4; x = 4"}
{"start": "m = [-5, -1, -1, 2, -2, -3]; t = ['0']; x = 1", "code": "t.append('1') if m[x] > 0 else t.append('0')", "end": "m = [-5, -1, -1, 2, -2, -3]; t = ['0', '0']; x = 1"}
{"start": "c = 5; o = {(1): 5, (2): 2}; r = 2", "code": "c = o[r]", "end": "c = 2; o = {1: 5, 2: 2}; r = 2"}
{"start": "j = 100; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 76, 78, 80, 82, 84,     86, 88, 90, 92, 94, 96, 98]", "code": "l.append(j)", "end": "j = 100; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100]"}
{"start": "l = [1, 2, 3, 4, 10]; x = 20", "code": "l.append(x)", "end": "l = [1, 2, 3, 4, 10, 20]; x = 20"}
{"start": "a = 9; s = 7", "code": "s = a", "end": "a = 9; s = 9"}
{"start": "m = 6; t = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "t[m].append('-')", "end": "m = 6; t = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 5, 0.07; k = [(1, 0.32), (2, 0.32), (3, 0.12), (4, 0.04)]", "code": "k.append(i)", "end": "i = (5, 0.07); k = [(1, 0.32), (2, 0.32), (3, 0.12), (4, 0.04), (5, 0.07)]"}
{"start": "f = 5; n = 1", "code": "n = int((3 * f) ** (1.0 / 3.0))", "end": "f = 5; n = 2"}
{"start": "f = [100, 100, 100]; i = 1; j = 99; k = [1, 2, 100]", "code": "j += f[i] - k[i]", "end": "f = [100, 100, 100]; i = 1; j = 197; k = [1, 2, 100]"}
{"start": "a = 10; b = 1010; i = 58; w = 291112679913228860990", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 58; w = 582225359826457722440"}
{"start": "x = 1; y = 2; z = 2, 2", "code": "y, x = z", "end": "x = 2; y = 2; z = (2, 2)"}
{"start": "d = 94339769860608; r = []; u = {(140115712619376): [1, 5, 4]}; y = [1, 5, 4]", "code": "y = u.get(d, r)", "end": "d = 94339769860608; r = []; u = {140115712619376: [1, 5, 4]}; y = []"}
{"start": "c = 2; l = {(0): [(1, 2), (1, 5), (2, 1), (3, 2), (3, 5), (4, 1)], (1): [(2, 2), (    2, 5)]}; r = 4; t = 1", "code": "l.setdefault(t, []).append((r, c))", "end": "c = 2; l = {0: [(1, 2), (1, 5), (2, 1), (3, 2), (3, 5), (4, 1)], 1: [(2, 2), (2, 5), (4, 2)]}; r = 4; t = 1"}
{"start": "c = 90; m = 93; q = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827, 8550]", "code": "q.append(m * c)", "end": "c = 90; m = 93; q = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827, 8550, 8370]"}
{"start": "k = 1.2000000000000006e-34", "code": "k /= 10", "end": "k = 1.2000000000000006e-35"}
{"start": "g = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); m = 'bcdef'; y = 0", "code": "y = g.get(m) or 0", "end": "g = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); m = 'bcdef'; y = 1"}
{"start": "j = 38; y = 4", "code": "y = (j + 2) % 5", "end": "j = 38; y = 0"}
{"start": "i = '111'; j = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938']", "code": "j.append(i)", "end": "i = '111'; j = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938', '111']"}
{"start": "g = 4; i = 1000000000; j = 1000000000; u = 4", "code": "u, g = i, j", "end": "g = 1000000000; i = 1000000000; j = 1000000000; u = 1000000000"}
{"start": "j = 85", "code": "j += 1", "end": "j = 86"}
{"start": "k = 123456; y = '00000000000000000000000000000100'", "code": "y = bin(k)[2:].zfill(32)", "end": "k = 123456; y = '00000000000000011110001001000000'"}
{"start": "d = -3; i = 0; j = 2; m = 5; v = {(0, 4): 0, (0, 3): -2}", "code": "v[i, m - 1 - j] = d", "end": "d = -3; i = 0; j = 2; m = 5; v = {(0, 4): 0, (0, 3): -2, (0, 2): -3}"}
{"start": "k = 590534369; p = 538594551; s = 1000000007", "code": "k = k * p % s", "end": "k = 95213182; p = 538594551; s = 1000000007"}
{"start": "s = [[2, 3], [1, 1]]; x = [1, 1]", "code": "s.remove(x)", "end": "s = [[2, 3]]; x = [1, 1]"}
{"start": "a = 5; d = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 1}", "code": "d[a] = 1", "end": "a = 5; d = {0: 6, 6: 4, 4: 2, 3: 1, 1: 1, 5: 1}"}
{"start": "j = [0, 2, 3]; m = 5", "code": "m = sum(j)", "end": "j = [0, 2, 3]; m = 5"}
{"start": "x = 121", "code": "x += d", "end": "d = -2; x = 119"}
{"start": "a = [(3, 1), (2, 2)]; i = 3; l = [0, 3, 2, 1, 2, 3, 3]", "code": "a.append((l[i], i))", "end": "a = [(3, 1), (2, 2), (1, 3)]; i = 3; l = [0, 3, 2, 1, 2, 3, 3]"}
{"start": "v = [7, 1, -2, -3, -4, 2, 0, -1]", "code": "v = sorted(v[1:])", "end": "v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "a = 4; u = 1", "code": "a += u", "end": "a = 5; u = 1"}
{"start": "b = 'AABBC'; i = 1; w = False", "code": "w = b[i + 1]", "end": "b = 'AABBC'; i = 1; w = 'B'"}
{"start": "w = [5486745600]; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 5184, 25920, 155520, 933120, 1088640,     7620480, 60963840, 548674560]", "code": "x += w", "end": "w = [5486745600]; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 5184, 25920, 155520, 933120, 1088640, 7620480, 60963840, 548674560, 5486745600]"}
{"start": "i = 1; s = ['have', '', '']; x = 'haveaniceday'; y = 4", "code": "s[i] = x[i * y:(i + 1) * y]", "end": "i = 1; s = ['have', 'anic', '']; x = 'haveaniceday'; y = 4"}
{"start": "a = []; i = 3", "code": "a.append(str(i))", "end": "a = ['3']; i = 3"}
{"start": "f = 2; i = 2", "code": "f = 1 << i", "end": "f = 4; i = 2"}
{"start": "i = 0; j = 0", "code": "n = (i + 2) * 10 + j", "end": "i = 0; j = 0; n = 20"}
{"start": "j = [0]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0", "code": "j.append(m[x][y + 1])", "end": "j = [0, 1]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0"}
{"start": "a = 10; b = 1010; i = 77; w = 152626884726346933306654460", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 77; w = 305253769452693866613309190"}
{"start": "a = 'ABACABAz'; n = 6; x = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B']", "code": "x.append(a[n])", "end": "a = 'ABACABAz'; n = 6; x = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A']"}
{"start": "s = ['1', '2', '4']", "code": "j = int(s[1])", "end": "j = 2; s = ['1', '2', '4']"}
{"start": "d = 2; n = 6; w = 0.8584073464102069", "code": "w = abs((n + 1) / d - pi)", "end": "d = 2; n = 6; w = 0.3584073464102069"}
{"start": "k = 3; t = [9, 7, 5, 3, 1]", "code": "w = sum(t[:k])", "end": "k = 3; t = [9, 7, 5, 3, 1]; w = 21"}
{"start": "m = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; p = [2, 2]", "code": "m[p[0]][p[1]] = 'X'", "end": "m = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]; p = [2, 2]"}
{"start": "h = [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 51", "code": "h.remove(k)", "end": "h = [52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 51"}
{"start": "i = 1; x = 3", "code": "i = x", "end": "i = 3; x = 3"}
{"start": "s = 3", "code": "n, k = 0, s", "end": "k = 3; n = 0; s = 3"}
{"start": "k = {(0): 4}; n = 3", "code": "k[1] = n * (n + 1) / 2", "end": "k = {0: 4, 1: 6.0}; n = 3"}
{"start": "j = 5; v = {(1): 0, (2): 1, (3): 1, (4): 2, (5): 0}", "code": "v[j] += 1", "end": "j = 5; v = {1: 0, 2: 1, 3: 1, 4: 2, 5: 1}"}
{"start": "s = ['', 'one', 'two', 'three', 'four', 'five', 'eleven', 'twelve',    'thirteen', 'forteen', 'fifteen']", "code": "s += 'sixteen seventeen eighteen nineteen twenty'", "end": "s = ['', 'one', 'two', 'three', 'four', 'five', 'eleven', 'twelve', 'thirteen', 'forteen', 'fifteen', 's', 'i', 'x', 't', 'e', 'e', 'n', ' ', 's', 'e', 'v', 'e', 'n', 't', 'e', 'e', 'n', ' ', 'e', 'i', 'g', 'h', 't', 'e', 'e', 'n', ' ', 'n', 'i', 'n', 'e', 't', 'e', 'e', 'n', ' ', 't', 'w', 'e', 'n', 't', 'y']"}
{"start": "i = 4; n = [1, 0, 0, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 4; n = [1, 0, 0, 0, 1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "b = 'b'; d = 2", "code": "r.setdefault(d, []).append(b)", "end": "b = 'b'; d = 2; r = {2: ['b']}"}
{"start": "a = 'hklu'; i = 3; j = 5; v = 'ifailuhkqq'", "code": "a = ''.join(sorted(v[j:j + i + 1]))", "end": "a = 'hkqu'; i = 3; j = 5; v = 'ifailuhkqq'"}
{"start": "i = 3; j = 4; k = 'ifailuhkqq'; s = 'ailuhkqq'", "code": "s = k[i:j]", "end": "i = 3; j = 4; k = 'ifailuhkqq'; s = 'i'"}
{"start": "i = 2; j = 148", "code": "j += i", "end": "i = 2; j = 150"}
{"start": "d = 20; r = {(1): [[2, 24], [4, 20]], (2): [[1, 24]], (4): []}; x = 1; y = 4", "code": "r[y].append([x, d])", "end": "d = 20; r = {1: [[2, 24], [4, 20]], 2: [[1, 24]], 4: [[1, 20]]}; x = 1; y = 4"}
{"start": "s = 12288; x = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144]", "code": "x.append(s)", "end": "s = 12288; x = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288]"}
{"start": "j = 1; o = [[300, 2], [500, 3], [100, 5], [120, 10]]", "code": "h = o[j][1]", "end": "h = 3; j = 1; o = [[300, 2], [500, 3], [100, 5], [120, 10]]"}
{"start": "h = [89.0, 90.0, 78.0, 93.0, 80.0]", "code": "q.append(h)", "end": "h = [89.0, 90.0, 78.0, 93.0, 80.0]; q = [[89.0, 90.0, 78.0, 93.0, 80.0]]"}
{"start": "l = 'a'; o = []", "code": "o.append(l)", "end": "l = 'a'; o = ['a']"}
{"start": "i = 66", "code": "i += 1", "end": "i = 67"}
{"start": "q = 2", "code": "q -= 1", "end": "q = 1"}
{"start": "p = '18 1'; y = ['5', '2']", "code": "y = p.split()", "end": "p = '18 1'; y = ['18', '1']"}
{"start": "c = 10; l = 5", "code": "c += l", "end": "c = 15; l = 5"}
{"start": "i = 6; j = 1; t = 'abcabcddd'; z = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'cddd', 'abcab', 'bcabc', 'cabcd',    'abcdd', 'bcddd', 'abcabc']", "code": "z.append(t[j:j + i])", "end": "i = 6; j = 1; t = 'abcabcddd'; z = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'cddd', 'abcab', 'bcabc', 'cabcd', 'abcdd', 'bcddd', 'abcabc', 'bcabcd']"}
{"start": "e = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n',    '\\n', '\\n', '\\n']; g = [2]; i = 2", "code": "g = list(map(int, e[2 * i + 2].split()))", "end": "e = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n', '\\n', '\\n', '\\n']; g = [4, 1, 0, 1, 1, 0, 1]; i = 2"}
{"start": "e = 1; z = {(1): 1}", "code": "z[e] += 1", "end": "e = 1; z = {1: 2}"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 5; r = [-3916237, -3620601]", "code": "r.append(a[i])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 5; r = [-3916237, -3620601, -520]"}
{"start": "g = [0, 1, 2, 3, 2, 3, 2, 1]; i = 5; p = 1", "code": "g[i] = g[i] - p", "end": "g = [0, 1, 2, 3, 2, 2, 2, 1]; i = 5; p = 1"}
{"start": "d = deque([1, 3])", "code": "d.popleft()", "end": "d = deque([3])"}
{"start": "b = 'AABBC'", "code": "b = list(b)", "end": "b = ['A', 'A', 'B', 'B', 'C']"}
{"start": "h = 'wedowhatwemustbecausewecan'; j = 10; z = 'dowhatwe'", "code": "z += h[j]", "end": "h = 'wedowhatwemustbecausewecan'; j = 10; z = 'dowhatwem'"}
{"start": "d = 'ifailuhkqq'; h = 'hklqu'; i = 4; j = 5", "code": "h = ''.join(sorted(d[j:j + i + 1]))", "end": "d = 'ifailuhkqq'; h = 'hkqqu'; i = 4; j = 5"}
{"start": "b = 3; k = 3; l = [0, 1, 1, 2, None, None]", "code": "l[k + 1] = b", "end": "b = 3; k = 3; l = [0, 1, 1, 2, 3, None]"}
{"start": "i = [1, 1, 4, 1]; n = [1, 1, 4, 1]; o = [[2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]", "code": "n.pop(0)", "end": "i = [1, 1, 4, 1]; n = [1, 4, 1]; o = [[2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]"}
{"start": "w = ['R', 'R', 'R']", "code": "w.pop()", "end": "w = ['R', 'R']"}
{"start": "k = 3; x = 2", "code": "x = x ^ k", "end": "k = 3; x = 1"}
{"start": "t = 1; x = [0]", "code": "x.append(t)", "end": "t = 1; x = [0, 1]"}
{"start": "k = 4; l = 6", "code": "a = l - k", "end": "a = 2; k = 4; l = 6"}
{"start": "t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 36, 1, 39, 0, 40, 1,     43, 0, 44, 1, 47, 0, 48, 1]; x = 50", "code": "t.append(t[-1] ^ x)", "end": "t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1, 51]; x = 50"}
{"start": "a = 0; b = 1; l = {(0): [0]}", "code": "l[a].append(b)", "end": "a = 0; b = 1; l = {0: [0, 1]}"}
{"start": "a = 1; b = 0; c = 8; d = 6; i = 1; j = 0; x = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0,    5, 7, 1, 0]]", "code": "d = x[i][a] + c + x[b][j]", "end": "a = 1; b = 0; c = 8; d = 8; i = 1; j = 0; x = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "l = 3; p = [[[0, 1], [1, 0]], [[0, 0]]]", "code": "f = l * len(p)", "end": "f = 6; l = 3; p = [[[0, 1], [1, 0]], [[0, 0]]]"}
{"start": "l = ['append', '9']; q = [5, 10]", "code": "q.append(int(l[1]))", "end": "l = ['append', '9']; q = [5, 10, 9]"}
{"start": "i = 0; x = [[-1, -1, -1]]", "code": "x[i].append(-1)", "end": "i = 0; x = [[-1, -1, -1, -1]]"}
{"start": "i = 9; j = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "j[i - 1] = j[i] + 1", "end": "i = 9; j = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "m = 4; x = 16", "code": "x = m - 1", "end": "m = 4; x = 3"}
{"start": "b = 200; g = [{'weight': 100, 'sum': 100, 'neighbors': []}]", "code": "g.append({'weight': b, 'sum': b, 'neighbors': []})", "end": "b = 200; g = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum': 200, 'neighbors': []}]"}
{"start": "s = 30; x = 1", "code": "s -= x", "end": "s = 29; x = 1"}
{"start": "a = 10; b = 1010; i = 76; j = 76313442363173466653327090", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 76; j = 152626884726346933306654460"}
{"start": "p = [3, 4]; q = [[1, 2]]", "code": "q.append(p)", "end": "p = [3, 4]; q = [[1, 2], [3, 4]]"}
{"start": "n = 0.0001; s = 1.111", "code": "s += n % 10", "end": "n = 0.0001; s = 1.1111"}
{"start": "f = ['{', '{', '[', '[']; x = '('", "code": "f.append(x)", "end": "f = ['{', '{', '[', '[', '(']; x = '('"}
{"start": "n = 7; v = [1, -4]", "code": "n = v[0]", "end": "n = 1; v = [1, -4]"}
{"start": "b = [2, 4, 4]; i = 3; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 2]; i = 3; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]"}
{"start": "g = 'hackerrank'; i = 5; o = 'hacke'", "code": "o = g[:i + 1]", "end": "g = 'hackerrank'; i = 5; o = 'hacker'"}
{"start": "e = [3, 4, 6, 1, 7, 0, 2, 5]; i = 3; j = 5; u = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "j = e[u[i] + 1]", "end": "e = [3, 4, 6, 1, 7, 0, 2, 5]; i = 3; j = 4; u = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "e = 2; j = 1000000007; p = 16; s = 628338", "code": "s = (s + e * p) % j", "end": "e = 2; j = 1000000007; p = 16; s = 628370"}
{"start": "k = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-23, 1.2000000000000003e-24,     1.2000000000000003e-25, 1.2000000000000003e-26]; z = 1.2000000000000004e-27", "code": "k.append(z)", "end": "k = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-23, 1.2000000000000003e-24, 1.2000000000000003e-25, 1.2000000000000003e-26, 1.2000000000000004e-27]; z = 1.2000000000000004e-27"}
{"start": "c = [1, 2, 1, 1, 1]; e = 2; j = 0", "code": "e = c[j] + 1", "end": "c = [1, 2, 1, 1, 1]; e = 2; j = 0"}
{"start": "d = {'g': 1, 'f': 1, 'e': 1}; f = 'd'", "code": "d[f] = 1", "end": "d = {'g': 1, 'f': 1, 'e': 1, 'd': 1}; f = 'd'"}
{"start": "q = 100; x = 56", "code": "x = x * 2 % q", "end": "q = 100; x = 12"}
{"start": "y = 2", "code": "b = y", "end": "b = 2; y = 2"}
{"start": "s = 1", "code": "e = max(e, s)", "end": "e = 2.718281828459045; s = 1"}
{"start": "b = ['4', '2']", "code": "n = int(b[0])", "end": "b = ['4', '2']; n = 4"}
{"start": "c = 'C'; l = ['A', 'B']", "code": "l.append(c)", "end": "c = 'C'; l = ['A', 'B', 'C']"}
{"start": "e = 2; f = [(0, 0), (1, 0), (2, 0)]; g = 0; t = 1", "code": "t, g = f[e]", "end": "e = 2; f = [(0, 0), (1, 0), (2, 0)]; g = 0; t = 2"}
{"start": "p = {'a': 2, 'c': 1, 'd': 1, 'b': 2}", "code": "n = len(p)", "end": "n = 4; p = {'a': 2, 'c': 1, 'd': 1, 'b': 2}"}
{"start": "i = 6; t = '1'", "code": "i += int(t)", "end": "i = 7; t = '1'"}
{"start": "p = 1.7999999999999996e-11; q = 9.999999999980002", "code": "q += p % 10", "end": "p = 1.7999999999999996e-11; q = 9.999999999998002"}
{"start": "j = ['c', 'd', 'e', 'f', 'g', 'h']; x = 'm'", "code": "j.append(x)", "end": "j = ['c', 'd', 'e', 'f', 'g', 'h', 'm']; x = 'm'"}
{"start": "b = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}; i = 6; u = 'aeiouuoiea'", "code": "b[u[i]] -= 1", "end": "b = {'a': 0.0, 'o': 0.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}; i = 6; u = 'aeiouuoiea'"}
{"start": "j = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "j = sorted(j)", "end": "j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "x = 'hi'", "code": "x = x.replace(x[j], '')", "end": "j = True; x = 'h'"}
{"start": "c = 1; s = 4; t = [1, 0, 1, 1, 0, 1]", "code": "s += t[c]", "end": "c = 1; s = 4; t = [1, 0, 1, 1, 0, 1]"}
{"start": "m = {'X': [0, 5], '_': [1, 3, 4], 'Y': [2]}", "code": "m.pop('_', None)", "end": "m = {'X': [0, 5], 'Y': [2]}"}
{"start": "c = [[], []]; w = 0; y = 5", "code": "c[w].append(y)", "end": "c = [[5], []]; w = 0; y = 5"}
{"start": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]; x = 18", "code": "j.append(j[-1] ^ x)", "end": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]; x = 18"}
{"start": "l = 1; y = 2", "code": "d += abs(l - y)", "end": "d = 69; l = 1; y = 2"}
{"start": "i = 0; n = '148'", "code": "h += int(n[i])", "end": "h = -21; i = 0; n = '148'"}
{"start": "b = 'g'; i = 'f'", "code": "b = b + i", "end": "b = 'gf'; i = 'f'"}
{"start": "m = 564; p = 5; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "m = m + w[p]", "end": "m = 650; p = 5; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "k = '3'; n = '4'", "code": "n, k = int(n), int(k)", "end": "k = 3; n = 4"}
{"start": "c = [4, 5]; e = '0b10101'", "code": "c += [str(e).count('1')]", "end": "c = [4, 5, 3]; e = '0b10101'"}
{"start": "a = 8; b = 12; j = 11", "code": "a, b = j - 1, j + 1", "end": "a = 10; b = 12; j = 11"}
{"start": "n = 11", "code": "m = 10 ** (n // 2 + 2)", "end": "m = 10000000; n = 11"}
{"start": "i = 2; l = {(1): []}", "code": "l[i] = []", "end": "i = 2; l = {1: [], 2: []}"}
{"start": "n = 5", "code": "a = n // 5", "end": "a = 1; n = 5"}
{"start": "d = [0, 3]; t = 3", "code": "r = r + t - d[0]", "end": "d = [0, 3]; r = -62; t = 3"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH']; s = 'KA'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA']; s = 'KA'"}
{"start": "w = 'ive'", "code": "g[w] = g[w] + 1 if w in g else 1", "end": "g = {'ive': 1}; w = 'ive'"}
{"start": "a = 208; o = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 2}", "code": "o[a] = 1", "end": "a = 208; o = {203: 2, 204: 2, 205: 2, 206: 2, 207: 2, 208: 1}"}
{"start": "d = 0, 1; m = 0; u = -1; x = 0; y = -1", "code": "x, y = m + d[0], u + d[1]", "end": "d = (0, 1); m = 0; u = -1; x = 0; y = 0"}
{"start": "b = {(2): ['e', 'a', 'd', 'b'], (1): ['f', 'g']}; o = 'h'; x = 1", "code": "b[x].append(o)", "end": "b = {2: ['e', 'a', 'd', 'b'], 1: ['f', 'g', 'h']}; o = 'h'; x = 1"}
{"start": "d = 3; k = ['b', 'b', 'f', 'b']", "code": "d = len(k)", "end": "d = 4; k = ['b', 'b', 'f', 'b']"}
{"start": "j = 33; t = 1.9999999920837581; x = 2", "code": "t = t + j * x ** -j", "end": "j = 33; t = 1.9999999959254637; x = 2"}
{"start": "s = 'aba'", "code": "c = s.count('a')", "end": "c = 2; s = 'aba'"}
{"start": "r = 9; s = 8", "code": "s = r", "end": "r = 9; s = 9"}
{"start": "f = 75807; g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 81983, 63967, 27935, 55871, 11743,     23487, 46975, 93951, 87903]", "code": "g.append(f)", "end": "f = 75807; g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 81983, 63967, 27935, 55871, 11743, 23487, 46975, 93951, 87903, 75807]"}
{"start": "i = 2; j = 0; z = [1, 2, 1, 1, 1, 1]", "code": "z[i] = z[j] + 1", "end": "i = 2; j = 0; z = [1, 2, 2, 1, 1, 1]"}
{"start": "i = 4; u = [1, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 4; u = [1, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "k = 1; m = [1, 1]", "code": "m.append(k)", "end": "k = 1; m = [1, 1, 1]"}
{"start": "f = 'haveaniceday'; i = ['a', 'n']; k = 6", "code": "i.append(f[k])", "end": "f = 'haveaniceday'; i = ['a', 'n', 'i']; k = 6"}
{"start": "g = 2, 2; i = 0; r = 2, 2", "code": "r = tuple(g[:i + 1])", "end": "g = (2, 2); i = 0; r = (2,)"}
{"start": "d = '1111111111111111111'", "code": "d += '1'", "end": "d = '11111111111111111111'"}
{"start": "a = -3916237; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 3", "code": "a = d[i]", "end": "a = -3620601; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 3"}
{"start": "i = 34; j = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; q = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 25, 25, 25, 27, 27, 30, 30,    32, 32, 32, 33, 33, 33]", "code": "q.extend([i for j in range(j.count(i))])", "end": "i = 34; j = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; q = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 25, 25, 25, 27, 27, 30, 30, 32, 32, 32, 33, 33, 33]"}
{"start": "d = deque([]); z = ['append', '1']", "code": "d.append(int(z[1]))", "end": "d = deque([1]); z = ['append', '1']"}
{"start": "k = 'bb'; s = ['a', 'b']", "code": "k = ''.join(s)", "end": "k = 'ab'; s = ['a', 'b']"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; s = 157", "code": "s = s + j * a[7] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; s = 163"}
{"start": "r = ['.', '.', '.', '.', '.', '.', '.', '.', '.']", "code": "r.append('.')", "end": "r = ['.', '.', '.', '.', '.', '.', '.', '.', '.', '.']"}
{"start": "a = 7; c = 3; p = 2", "code": "p = a % c", "end": "a = 7; c = 3; p = 1"}
{"start": "g = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina'], (41.0): ['Akriti']}; r = 39.0; w = 'Harsh'", "code": "g.setdefault(r, []).append(w)", "end": "g = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti'], 39.0: ['Harsh']}; r = 39.0; w = 'Harsh'"}
{"start": "k = 5.0; x = 4.5", "code": "k += x", "end": "k = 9.5; x = 4.5"}
{"start": "i = 1; j = 4; k = 2; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]", "code": "i = p[k][0] - p[j][0]", "end": "i = -13; j = 4; k = 2; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "i = 1", "code": "l.append(i)", "end": "i = 1; l = [1]"}
{"start": "e = '4\\n'", "code": "e = e.replace('\\n', '')", "end": "e = '4'"}
{"start": "i = 3; m = [1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]; u = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m[i] = u[i] / 2", "end": "i = 3; m = [1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = ['a', 'b']; x = 'c'", "code": "e.append(x)", "end": "e = ['a', 'b', 'c']; x = 'c'"}
{"start": "c = 'ab'; i = 1; y = 'dcba'", "code": "c = ''.join(sorted(y[i:]))", "end": "c = 'abc'; i = 1; y = 'dcba'"}
{"start": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't']; x = 'u'", "code": "d.append(x)", "end": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u']; x = 'u'"}
{"start": "h = [1, 2, 3]; i = 3", "code": "i = i % len(h)", "end": "h = [1, 2, 3]; i = 0"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 7; p = 127", "code": "p = p + a[j] * 2 ** j", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 7; p = 255"}
{"start": "i = 1, 0, 0; j = 0; k = [5, 4]; z = 206", "code": "z += k[i[j]] ** 2", "end": "i = (1, 0, 0); j = 0; k = [5, 4]; z = 222"}
{"start": "z = [1, 1, 2, 3, 5, 8]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13]"}
{"start": "a = '6'; t = '3'; u = '10'", "code": "t, a, u = [int(t), int(a), int(u)]", "end": "a = 6; t = 3; u = 10"}
{"start": "a = [1, 2, 3, 4, 5]; j = 2; n = 1", "code": "n = a[j] - a[i]", "end": "a = [1, 2, 3, 4, 5]; i = True; j = 2; n = 1"}
{"start": "s = 'f'; x = {'i': 1}", "code": "x[s] = 1", "end": "s = 'f'; x = {'i': 1, 'f': 1}"}
{"start": "n = {(4, 6), (5, 3)}; x = 5; y = 4", "code": "n.add((x, y))", "end": "n = {(5, 4), (4, 6), (5, 3)}; x = 5; y = 4"}
{"start": "a = [1, 3, 4, 5, 6, 2]; c = 5; u = 6", "code": "u = a[c]", "end": "a = [1, 3, 4, 5, 6, 2]; c = 5; u = 2"}
{"start": "a = [6, 3, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; j = 3; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a[i] += z[j] - z[i]", "end": "a = [6, 3, 1, 0, 0, 0, 0, 0, 0, 0]; i = 2; j = 3; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = 1; c = 1; x = 3", "code": "a = (x - c) // 2", "end": "a = 1; c = 1; x = 3"}
{"start": "k = 18; z = 1", "code": "k = z + 1", "end": "k = 2; z = 1"}
{"start": "i = 1; j = 1; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = [3, 1, 0]", "code": "y[i] += l[i][j]", "end": "i = 1; j = 1; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = [3, 2, 0]"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "i = '2'; q = [1]", "code": "q.append(int(i))", "end": "i = '2'; q = [1, 2]"}
{"start": "b = 31; x = 27", "code": "x = b", "end": "b = 31; x = 31"}
{"start": "j = 5; m = 3; w = \"\"\"5 1\\n1 2 3 4 5\\n\\n\\n\\n\"\"\"", "code": "w = j / m", "end": "j = 5; m = 3; w = 1.6666666666666667"}
{"start": "j = 116; p = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 94, 96, 98, 100, 102, 104,    106, 108, 110, 112, 114]", "code": "p.append(j)", "end": "j = 116; p = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116]"}
{"start": "s = 0", "code": "t = {s: 1}", "end": "s = 0; t = {0: 1}"}
{"start": "o = 'c'", "code": "m[o] = 1", "end": "m = {'c': 1}; o = 'c'"}
{"start": "e = 4; i = 6", "code": "i = i + e", "end": "e = 4; i = 10"}
{"start": "k = ['a', 'i', 'l', 'u']; u = 'iluh'", "code": "k = list(u)", "end": "k = ['i', 'l', 'u', 'h']; u = 'iluh'"}
{"start": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]", "code": "t = sum(l[:k - 1])", "end": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; t = 30"}
{"start": "i = 3; k = 3", "code": "i = i + k", "end": "i = 6; k = 3"}
{"start": "g = ['10101', '11100', '11010', '00101']; i = '11010'; j = 3; o = 4", "code": "o = int(i, 2) | int(g[j], 2)", "end": "g = ['10101', '11100', '11010', '00101']; i = '11010'; j = 3; o = 31"}
{"start": "f = 2; i = 5", "code": "f = i - 1", "end": "f = 4; i = 5"}
{"start": "p = '000000000000100'", "code": "p = '0' + p", "end": "p = '0000000000000100'"}
{"start": "h = ['5', '5', '5', '5', '5', '5', '3', '3', '3', '3']", "code": "h.append('3')", "end": "h = ['5', '5', '5', '5', '5', '5', '3', '3', '3', '3', '3']"}
{"start": "e = 0.6666666666666666; i = 0; q = 0.6666666666666666; t = 0.3333333333333333", "code": "q += t / 2 ** (i + 1) + e / 2 ** (i + 1)", "end": "e = 0.6666666666666666; i = 0; q = 1.1666666666666665; t = 0.3333333333333333"}
{"start": "p = [set(), set(), {2}, {3}]; x = [1, 2, 3]", "code": "b = p[x[0]]", "end": "b = set(); p = [set(), set(), {2}, {3}]; x = [1, 2, 3]"}
{"start": "i = 103; j = 4; l = 4; s = '101103'", "code": "i = int(s[j:j + l])", "end": "i = 3; j = 4; l = 4; s = '101103'"}
{"start": "a = 4; w = 9", "code": "w = a * a", "end": "a = 4; w = 16"}
{"start": "a = 2; t = 10", "code": "t += a", "end": "a = 2; t = 12"}
{"start": "l = 2; x = [2]", "code": "l = len(x)", "end": "l = 1; x = [2]"}
{"start": "a = [1, 1.0, 0.26]; i = 0; n = [0.92, 0.11, 137.66]", "code": "a.append(n[i])", "end": "a = [1, 1.0, 0.26, 0.92]; i = 0; n = [0.92, 0.11, 137.66]"}
{"start": "c = 'h'; v = 't'", "code": "v = c.lower()", "end": "c = 'h'; v = 'h'"}
{"start": "a = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 5", "code": "a[i][j] = 1", "end": "a = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 5"}
{"start": "i = '('; k = ['{', '[']", "code": "k.append(i)", "end": "i = '('; k = ['{', '[', '(']"}
{"start": "h = ['insert', '0', '5']", "code": "a.insert(int(h[1]), int(h[2]))", "end": "a = [5]; h = ['insert', '0', '5']"}
{"start": "m = 2; x = [3, 3, 3, 4]", "code": "m = x[0]", "end": "m = 3; x = [3, 3, 3, 4]"}
{"start": "c = [('a',), ('b',)]; h = 'b',; o = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b'),    ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]", "code": "c.append(h)", "end": "c = [('a',), ('b',), ('b',)]; h = ('b',); o = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); k = 'CANDY'; s = '5'", "code": "d[k] = d[k] + int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); k = 'CANDY'; s = '5'"}
{"start": "b = 0.875", "code": "b /= 2", "end": "b = 0.4375"}
{"start": "b = '111111111111111'", "code": "b = b + '0'", "end": "b = '1111111111111110'"}
{"start": "l = 1; s = '10'; w = 10", "code": "w = int(str(int(s[0:-l]) + 1) + ''.join(['0'] * l))", "end": "l = 1; s = '10'; w = 20"}
{"start": "g = 1.2000000000000002e-22", "code": "g /= 10", "end": "g = 1.2000000000000003e-23"}
{"start": "a = [4, 3, 5, 1, 2]; i = 4; k = {(4): 1, (3): 2, (5): 3, (1): 4}", "code": "k[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; i = 4; k = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}"}
{"start": "k = {(95): 13, (97): 25, (93): 37}; w = ['79', '27']", "code": "k[int(w[0])] = int(w[1])", "end": "k = {95: 13, 97: 25, 93: 37, 79: 27}; w = ['79', '27']"}
{"start": "c = 14; r = {3, 6, 9, 12, 15, 18, 21, 23, 24, 26, 29}", "code": "r.add(c)", "end": "c = 14; r = {3, 6, 9, 12, 14, 15, 18, 21, 23, 24, 26, 29}"}
{"start": "i = 1; s = [[2, 0], 1]; w = [2, 1]; y = 1", "code": "s[y] = [i, w.index(i)]", "end": "i = 1; s = [[2, 0], [1, 1]]; w = [2, 1]; y = 1"}
{"start": "f = '2 3'; x = 'abc'", "code": "x = x[:len(x) - int(f.split()[1])]", "end": "f = '2 3'; x = ''"}
{"start": "i = 0; j = 0; p = 0; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "p += int(r[i][j])", "end": "i = 0; j = 0; p = 11; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "m = 3; n = 1", "code": "n -= m", "end": "m = 3; n = -2"}
{"start": "b = 335544320", "code": "b <<= 1", "end": "b = 671088640"}
{"start": "c = 3; f = 0", "code": "c, f = 1, 0", "end": "c = 1; f = 0"}
{"start": "b = 1; v = '1'", "code": "b += int(v)", "end": "b = 2; v = '1'"}
{"start": "g = ['54', '80', '87']; y = 1416", "code": "y += int(g[1])", "end": "g = ['54', '80', '87']; y = 1496"}
{"start": "i = 2; m = 3; s = [0, 2, 2, 3]", "code": "i = s[m]", "end": "i = 3; m = 3; s = [0, 2, 2, 3]"}
{"start": "a = 10", "code": "o = max(o, a)", "end": "a = 10; o = 89"}
{"start": "a = ''; t = 'dowhatwemustbecausewecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'dowhatwemustbecausewecan'; v = 0"}
{"start": "p = ['h', 'i', 'j']; w = 1", "code": "w = len(p) // 2", "end": "p = ['h', 'i', 'j']; w = 1"}
{"start": "k = 0, 2; w = 1", "code": "w = k[1]", "end": "k = (0, 2); w = 2"}
{"start": "b = 64; k = 66; z = 199", "code": "z = b ^ k", "end": "b = 64; k = 66; z = 2"}
{"start": "t = 18", "code": "t += 1", "end": "t = 19"}
{"start": "e = 3; l = [1]", "code": "l.append(e)", "end": "e = 3; l = [1, 3]"}
{"start": "a = 2; o = 1", "code": "o = a", "end": "a = 2; o = 2"}
{"start": "i = 4; w = ['moon.']; z = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(z[i + 1].lower())", "end": "i = 4; w = ['moon.', 'he']; z = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "e = 'ifailuhkqq'; k = 3; q = 2; z = {'a': 1, 'i': 1, 'l': 1}", "code": "z[e[q + k]] = 1", "end": "e = 'ifailuhkqq'; k = 3; q = 2; z = {'a': 1, 'i': 1, 'l': 1, 'u': 1}"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0", "code": "d.append(sum(a[i]))", "end": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; d = [5]; i = 0"}
{"start": "o = [-1, -1, -1, -1, -1, -1]", "code": "o[0] = 0", "end": "o = [0, -1, -1, -1, -1, -1]"}
{"start": "c = 1; r = 0", "code": "t.append((r, c))", "end": "c = 1; r = 0; t = [(0, 1)]"}
{"start": "i = 2; k = 1; l = 2; s = '7891011'; y = 9", "code": "y = int(s[i + k:i + k + l])", "end": "i = 2; k = 1; l = 2; s = '7891011'; y = 10"}
{"start": "e = 26; g = 5; h = 4", "code": "h = bin(e | g).count('1')", "end": "e = 26; g = 5; h = 5"}
{"start": "a = ['1', 'o1', '1', '1']", "code": "a = list()", "end": "a = []"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = [1, 1, 1, 0, 0, 0, 0]; x = 2; y = 1", "code": "k.append(f[x][y])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = [1, 1, 1, 0, 0, 0, 0, 1]; x = 2; y = 1"}
{"start": "b = 2; h = [100, 0, 0, 0, 0]; k = 100", "code": "h[b] -= k", "end": "b = 2; h = [100, 0, -100, 0, 0]; k = 100"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 0; v = 93", "code": "v -= 1 + 2 * c[i]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 0; v = 92"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "a.append([])", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], []]"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij']]; i = 5; m = 0; s = 'ab'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [4, 4, 'ij'], [0, 5, 'ab']]; i = 5; m = 0; s = 'ab'"}
{"start": "m = ['1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "m.append(newDigit)", "end": "m = ['1', '1', '1', '1', '1', '1', '1', '1', '1', -8]; s = -8"}
{"start": "m = 95; r = [73, 48, 95]", "code": "r.append(m)", "end": "m = 95; r = [73, 48, 95, 95]"}
{"start": "i = 1; s = [0]", "code": "s = [i]", "end": "i = 1; s = [1]"}
{"start": "c = ['a']; o = 'a'", "code": "c.append(o)", "end": "c = ['a', 'a']; o = 'a'"}
{"start": "j = 1; k = 0", "code": "k = j", "end": "j = 1; k = 1"}
{"start": "f = [1, 0, 5]", "code": "d.append(f)", "end": "d = [[1, 0, 5]]; f = [1, 0, 5]"}
{"start": "h = [[1, 2, 3], [4], [1, 2, 3]]; j = 4; x = 6", "code": "x = len([h for j in h for h in j])", "end": "h = [[1, 2, 3], [4], [1, 2, 3]]; j = 4; x = 7"}
{"start": "k = 469309472; p = 499326049; s = 1000000007", "code": "k = k * p % s", "end": "k = 771667034; p = 499326049; s = 1000000007"}
{"start": "i = 0; m = 3; r = 1; u = [1, 3, 1, 2]", "code": "r += m - u[i]", "end": "i = 0; m = 3; r = 3; u = [1, 3, 1, 2]"}
{"start": "x = 10; y = 10", "code": "z = pow(x ** 2 + y ** 2, 0.5)", "end": "x = 10; y = 10; z = 14.142135623730951"}
{"start": "i = 2; z = [0, 3, 3, 3, 3, 3, 3, 0, 0]", "code": "z[i] += 1", "end": "i = 2; z = [0, 3, 4, 3, 3, 3, 3, 0, 0]"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 3; n = [1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 3; n = [1, 1, 1, 1]"}
{"start": "i = 2; j = 'AB'; w = ['a', 'B', 'c']", "code": "j += w[i].upper()", "end": "i = 2; j = 'ABC'; w = ['a', 'B', 'c']"}
{"start": "a = 1; k = 100; s = [0, 0, 0, 0, 0]", "code": "s[a - 1] += k", "end": "a = 1; k = 100; s = [100, 0, 0, 0, 0]"}
{"start": "f = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; k = 3; n = 15; y = 2", "code": "n = n + f[k - 1 - y][y]", "end": "f = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; k = 3; n = 19; y = 2"}
{"start": "l = 7; w = 4", "code": "l += w", "end": "l = 11; w = 4"}
{"start": "a = 'if'; o = ['q']", "code": "o = list(a)", "end": "a = 'if'; o = ['i', 'f']"}
{"start": "d = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 1; s = [2, 5, 3, 6]; y = 1", "code": "y = d[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "d = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 1; s = [2, 5, 3, 6]; y = 0"}
{"start": "a = 'fbfb'; k = 5; x = 'a'; y = 'b'", "code": "a = (x + y) * (k // 2)", "end": "a = 'abab'; k = 5; x = 'a'; y = 'b'"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0]]; j = 3", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0]]; j = 3"}
{"start": "i = 11; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 11; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "c = 2; j = 0; n = 5", "code": "c = c * (n - j)", "end": "c = 10; j = 0; n = 5"}
{"start": "i = 2; l = [1, 5, 10, 12, 111, 200, 1000]; s = 6", "code": "s += l[i]", "end": "i = 2; l = [1, 5, 10, 12, 111, 200, 1000]; s = 16"}
{"start": "t = ['1', '1', '4', '1', '1']", "code": "t = list(map(int, t))", "end": "t = [1, 1, 4, 1, 1]"}
{"start": "m = 11; r = '910'", "code": "r += str(m)", "end": "m = 11; r = '91011'"}
{"start": "m = {4}; p = 5", "code": "m.add(p)", "end": "m = {4, 5}; p = 5"}
{"start": "n = [1, 3, 4, 5, 2, 6]; z = 4", "code": "n[z] = n[z - 1]", "end": "n = [1, 3, 4, 5, 5, 6]; z = 4"}
{"start": "a = ['remove', '6']; l = [6, 5, 10]", "code": "getattr(l, a[0])(int(a[1]))", "end": "a = ['remove', '6']; l = [5, 10]"}
{"start": "i = 4; j = 2; s = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 1, 0], [1, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[i][j] = 1", "end": "i = 4; j = 2; s = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 'c'; l = ['c', 'd']", "code": "l.remove(i)", "end": "i = 'c'; l = ['d']"}
{"start": "a = [9, 90]; e = 3", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99]; e = 3"}
{"start": "m = {(203): 1, (204): 2, (205): 1, (206): 1}; w = 207", "code": "m[w] = 1", "end": "m = {203: 1, 204: 2, 205: 1, 206: 1, 207: 1}; w = 207"}
{"start": "b = 2; g = {1}", "code": "g.add(b)", "end": "b = 2; g = {1, 2}"}
{"start": "j = [4, 5, 3, 7, 2]", "code": "p = j[0]", "end": "j = [4, 5, 3, 7, 2]; p = 4"}
{"start": "u = 0.0390625", "code": "u /= 2", "end": "u = 0.01953125"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "p = ['18', '1']; y = [2, 2]", "code": "y.append(int(p[1]))", "end": "p = ['18', '1']; y = [2, 2, 1]"}
{"start": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 48575, 97151, 94303, 88607, 77215,     54431, 8863, 17727, 35455]; z = 70911", "code": "i.append(z)", "end": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 48575, 97151, 94303, 88607, 77215, 54431, 8863, 17727, 35455, 70911]; z = 70911"}
{"start": "h = 'e-d-c-d-e'; i = 3; s = ['a', 'b', 'c', 'd', 'e']", "code": "h = s[-1 - i]", "end": "h = 'b'; i = 3; s = ['a', 'b', 'c', 'd', 'e']"}
{"start": "n = '9875'", "code": "n = n[:-1]", "end": "n = '987'"}
{"start": "b = 5; h = [21, 28, 26]", "code": "h.append(b)", "end": "b = 5; h = [21, 28, 26, 5]"}
{"start": "h = {8}; u = 7", "code": "h.add(u)", "end": "h = {8, 7}; u = 7"}
{"start": "l = ['3', '10', '2', '9']", "code": "m = [int(i) for i in l]", "end": "l = ['3', '10', '2', '9']; m = [3, 10, 2, 9]"}
{"start": "i = 56", "code": "i += 1", "end": "i = 57"}
{"start": "p = [[[0, 0], [0, 1]], [[0, 0], [1, 0]]]", "code": "b = p[1]", "end": "b = [[0, 0], [1, 0]]; p = [[[0, 0], [0, 1]], [[0, 0], [1, 0]]]"}
{"start": "i = 8; o = 'Such were Willarski and even the Grand Master'; z = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']", "code": "o = o + ' ' + z[i]", "end": "i = 8; o = 'Such were Willarski and even the Grand Master the'; z = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']"}
{"start": "i = 11; x = 4", "code": "i = i + x", "end": "i = 15; x = 4"}
{"start": "a = 8; g = 'ha'; s = 'haveaniceday'", "code": "g += s[a]", "end": "a = 8; g = 'hae'; s = 'haveaniceday'"}
{"start": "t = 'AAAA'", "code": "o = len(t)", "end": "o = 4; t = 'AAAA'"}
{"start": "i = 1; p = [25.0, 26.5, 28.0]; v = 25.0", "code": "v = v + p[i]", "end": "i = 1; p = [25.0, 26.5, 28.0]; v = 51.5"}
{"start": "i = 4; j = 1; m = [6, 3, 1, 0, 0, 0, 0, 0, 0, 0]; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m[j] += p[i] - p[j]", "end": "i = 4; j = 1; m = [6, 11, 1, 0, 0, 0, 0, 0, 0, 0]; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "k = 3; n = 7; w = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = (w[i + k - 1] - w[i] for i in range(n - k))", "end": "d = <generator object <genexpr> at 0x7f1bf43e1d50>; k = 3; n = 7; w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "k = 2; o = 4; x = 9", "code": "x = o * k", "end": "k = 2; o = 4; x = 8"}
{"start": "i = 'bcdef'; p = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); x = 0", "code": "x = p.get(i, 0)", "end": "i = 'bcdef'; p = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); x = 1"}
{"start": "h = 1", "code": "v.append(h)", "end": "h = 1; v = [1]"}
{"start": "i = 2; t = [-2, -3, -1, -4, -6]; x = -3", "code": "x = t[i]", "end": "i = 2; t = [-2, -3, -1, -4, -6]; x = -1"}
{"start": "d = 8; e = [0, 0, 1, 1, 1, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(e[d])", "end": "d = 8; e = [0, 0, 1, 1, 1, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "s = 'acxz'", "code": "r = s[::-1]", "end": "r = 'zxca'; s = 'acxz'"}
{"start": "z = [2, 4, 11, 12]", "code": "u = set(z)", "end": "u = {2, 11, 4, 12}; z = [2, 4, 11, 12]"}
{"start": "p = array([1.0 + 0.0j, -0.0 + 0.0j, -1.0 + 0.0j])", "code": "r = len(p)", "end": "p = array([ 1.+0.j,  0.+0.j, -1.+0.j]); r = 3"}
{"start": "j = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]; n = 3; q = 'cd'; s = 1", "code": "s, q = j[n]", "end": "j = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]; n = 3; q = 'gh'; s = 3"}
{"start": "n = 1.0000000000000008e-93", "code": "n /= 10", "end": "n = 1.0000000000000008e-94"}
{"start": "h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 2; k = 10", "code": "k = h[i]", "end": "h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 2; k = 20"}
{"start": "a = [[0, '-']]; t = ['6', 'cd']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-']]; t = ['6', 'cd']"}
{"start": "k = 77; t = (    1885494701666050254987932260861146558230394535379329335672487982961844043495537923117729972224000000000000000000    )", "code": "t *= k", "end": "k = 77; t = 145183092028285869634070784086308284983740379224208358846781574688061991349156420080065207861248000000000000000000"}
{"start": "w = 'c'; z = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(w) - ord('a')] += 1", "end": "w = 'c'; z = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [-3916237, -357920, -3620601, -7330761, -6461594, -20, 30, 6246457, -    6461594, 266854, -520, -470]; i = 8; m = 7374819", "code": "b[i] = m", "end": "b = [-3916237, -357920, -3620601, -7330761, -6461594, -20, 30, 6246457, 7374819, 266854, -520, -470]; i = 8; m = 7374819"}
{"start": "b = 1; j = 2", "code": "b += j", "end": "b = 3; j = 2"}
{"start": "a = 24256; i = 1; j = 1; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '4'; i = 1; j = 1; s = '24256'"}
{"start": "a = 1; b = 4; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 1; r = 0"}
{"start": "l = [11, 15]; s = 16", "code": "s = l[0]", "end": "l = [11, 15]; s = 11"}
{"start": "c = 8; r = ['10', '0']", "code": "c = int(r[0])", "end": "c = 10; r = ['10', '0']"}
{"start": "i = 12; n = 6.0", "code": "n = n / i", "end": "i = 12; n = 0.5"}
{"start": "j = 1; k = 4", "code": "k = j", "end": "j = 1; k = 1"}
{"start": "c = 6; l = 3; w = [2, 3, 5, 6]", "code": "c = w[l - 1]", "end": "c = 5; l = 3; w = [2, 3, 5, 6]"}
{"start": "c = 4; g = [0, 0, 2, 2, 4]; w = 0", "code": "g[c] = w", "end": "c = 4; g = [0, 0, 2, 2, 0]; w = 0"}
{"start": "d = ['07895462130', '919875641230', '9195969878']", "code": "d = [('+91 ' + v[-10:-5] + ' ' + v[-5:]) for v in d]", "end": "d = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']"}
{"start": "i = 0; j = 4; t = [3, 2, 1, 3, 2, 3]; x = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "x.append(max(t[i:j + 1]))", "end": "i = 0; j = 4; t = [3, 2, 1, 3, 2, 3]; x = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "i = 1; j = 1; w = [[0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "w[i][j] = 1", "end": "i = 1; j = 1; w = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = [2, 2, 4]; i = 3; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 3, 3]; i = 3; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "t = [6, 6, 7]; z = [5, 5, 9]", "code": "f = sum([(x == y) for x, y in zip(z, t)])", "end": "f = 0; t = [6, 6, 7]; z = [5, 5, 9]"}
{"start": "m = 'g'; u = {'b': 2, 'c': 2}; z = 'abcdefghhgfedecba'", "code": "u[m] = z.count(m)", "end": "m = 'g'; u = {'b': 2, 'c': 2, 'g': 2}; z = 'abcdefghhgfedecba'"}
{"start": "s = 'a'; u = 'c'", "code": "z += abs(ord(s) - ord(u))", "end": "s = 'a'; u = 'c'; z = 64"}
{"start": "i = 1; j = 9; s = 'ifailuhkqq'; t = ['a', 'f', 'h', 'i', 'k', 'l', 'u']", "code": "t = list(s[i:j])", "end": "i = 1; j = 9; s = 'ifailuhkqq'; t = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']"}
{"start": "o = 2; s = [2]", "code": "o = len(s)", "end": "o = 1; s = [2]"}
{"start": "l = 1; w = 2", "code": "g = min(l, w)", "end": "g = 1; l = 1; w = 2"}
{"start": "z = '1111111111111111'", "code": "z += str('1')", "end": "z = '11111111111111111'"}
{"start": "h = 'd'; q = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "q[h] /= 2", "end": "h = 'd'; q = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 2, 'b': 2, 'a': 2}"}
{"start": "b = 200; i = 4; o = [100, 100, 0, 0, -100, -100]", "code": "b += o[i]", "end": "b = 100; i = 4; o = [100, 100, 0, 0, -100, -100]"}
{"start": "c = 'o'; h = 'r'", "code": "h = c.lower()", "end": "c = 'o'; h = 'o'"}
{"start": "p = 499326049; s = 1000000007", "code": "p = p * p % s", "end": "p = 464664894; s = 1000000007"}
{"start": "q = '3 -7 0'", "code": "a = q.split()", "end": "a = ['3', '-7', '0']; q = '3 -7 0'"}
{"start": "c = 4", "code": "j = c * (c + 1) / 2", "end": "c = 4; j = 10.0"}
{"start": "j = [1, 3]", "code": "c = j[0]", "end": "c = 1; j = [1, 3]"}
{"start": "i = 1; m = 0", "code": "t = m + i", "end": "i = 1; m = 0; t = 1"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; j = 3; k = 1; x = [[1, 2, 3, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i][k] = abs(b[i] - b[j])", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; j = 3; k = 1; x = [[1, 2, 3, 0, 0, 0], [1, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 2; o = 4", "code": "a += o", "end": "a = 6; o = 4"}
{"start": "c = 'b'; k = {'a': 1}", "code": "k[c] = 1", "end": "c = 'b'; k = {'a': 1, 'b': 1}"}
{"start": "a = '4'; t = '3 1'", "code": "a = t[0]", "end": "a = '3'; t = '3 1'"}
{"start": "h = 3; j = 1; o = [1, 4, 4, 5, 6, 2]", "code": "o[j] = h", "end": "h = 3; j = 1; o = [1, 3, 4, 5, 6, 2]"}
{"start": "j = 4", "code": "j += 2", "end": "j = 6"}
{"start": "y = 8; z = 3", "code": "z += y", "end": "y = 8; z = 11"}
{"start": "i = 'd'; j = 'a'; s = 4", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'd'; j = 'a'; s = 7"}
{"start": "i = 104; t = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0]]", "code": "t.append([chr(i), 0])", "end": "i = 104; t = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0], ['h', 0]]"}
{"start": "i = 8; j = 8", "code": "j = i + 1", "end": "i = 8; j = 9"}
{"start": "a = 5; d = 0; m = 5", "code": "d += m // a", "end": "a = 5; d = 1; m = 5"}
{"start": "i = 2; j = 1", "code": "j += i", "end": "i = 2; j = 3"}
{"start": "d = {'contiguous_max_sum': 9, 'global_max_sum': 9}; m = 9; n = [2, -1, 2, 3, 4, -5]; x = 1", "code": "m = max(n[x], n[x] + d['contiguous_max_sum'])", "end": "d = {'contiguous_max_sum': 9, 'global_max_sum': 9}; m = 8; n = [2, -1, 2, 3, 4, -5]; x = 1"}
{"start": "s = 'xaxbbbxx'; y = 2", "code": "y = int(len(s) / 2)", "end": "s = 'xaxbbbxx'; y = 4"}
{"start": "e = 2; p = 0; v = [1, 2, 2, 3, 2]", "code": "e = v[p]", "end": "e = 1; p = 0; v = [1, 2, 2, 3, 2]"}
{"start": "e = [3]; i = 1; k = 3; y = 1", "code": "e.append(i * k + y)", "end": "e = [3, 4]; i = 1; k = 3; y = 1"}
{"start": "h = 2.0", "code": "h -= 1", "end": "h = 1.0"}
{"start": "d = 1; j = 0; z = '10'", "code": "d = d ^ int(z[j])", "end": "d = 0; j = 0; z = '10'"}
{"start": "a = 2; b = 1; d = 1; g = 2; i = 2; j = 1; k = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0,    0, 0, 1, 0]]", "code": "d = k[i][a] + g + k[b][j]", "end": "a = 2; b = 1; d = 2; g = 2; i = 2; j = 1; k = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "c = [1, 3, 5, 7, 9]; i = 3; z = 9", "code": "z += c[i] * z", "end": "c = [1, 3, 5, 7, 9]; i = 3; z = 72"}
{"start": "y = 989", "code": "y += 1", "end": "y = 990"}
{"start": "a = [2, 1, 3]; i = 0; w = 3", "code": "w = a[i]", "end": "a = [2, 1, 3]; i = 0; w = 2"}
{"start": "a = 2; b = 10; i = 10; w = 10246", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 10; w = 20488"}
{"start": "q = [[], [(2, 24), (4, 20)], [(1, 24)], [(1, 3)], [(1, 20)]]; r = 3; x = 3; y = 1", "code": "q[y].append((x, r))", "end": "q = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20)]]; r = 3; x = 3; y = 1"}
{"start": "s = 'abc'", "code": "c.append(s)", "end": "c = ['abc']; s = 'abc'"}
{"start": "h = 7; r = {(5): 1}", "code": "r[h] = 1", "end": "h = 7; r = {5: 1, 7: 1}"}
{"start": "f = [2, {}]; m = {'k': [2, {}]}", "code": "m = f[1]", "end": "f = [2, {}]; m = {}"}
{"start": "d = 9; p = 3; s = 'ifailuhkqq'; t = 'qq'", "code": "t = ''.join(sorted(s[d:p]))", "end": "d = 9; p = 3; s = 'ifailuhkqq'; t = ''"}
{"start": "j = 'ccd'; v = {'c': 2, 'd': 2, 'cd': 3}", "code": "v[j] = 1", "end": "j = 'ccd'; v = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}"}
{"start": "f = [3, 0, 6]; i = -4", "code": "f.append(abs(i))", "end": "f = [3, 0, 6, 4]; i = -4"}
{"start": "i = '10101'; j = 1; q = ['10101', '11100', '11010', '00101']", "code": "n = int(i, 2) | int(q[j], 2)", "end": "i = '10101'; j = 1; n = 29; q = ['10101', '11100', '11010', '00101']"}
{"start": "c = [1, 2, 3, 4, 4]; m = 4; z = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[c[m]] += 1", "end": "c = [1, 2, 3, 4, 4]; m = 4; z = [0, 0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 170; i = 25, 64, 100; n = [3, 1000]", "code": "e = sum(i) % n[1]", "end": "e = 189; i = (25, 64, 100); n = [3, 1000]"}
{"start": "l = ['1', 1]; w = [['1', 1], ['2', 3], ['3', 1]]", "code": "w.append(l)", "end": "l = ['1', 1]; w = [['1', 1], ['2', 3], ['3', 1], ['1', 1]]"}
{"start": "d = 7; p = 10", "code": "p = p % d", "end": "d = 7; p = 3"}
{"start": "j = 0; o = ['I', 'like', 'to', 'dance', 'I']; q = 'love to dance'", "code": "q = o[j].lower() + ' ' + o[j + 1].lower() + ' ' + o[j + 2].lower()", "end": "j = 0; o = ['I', 'like', 'to', 'dance', 'I']; q = 'i like to'"}
{"start": "b = 1; t = 3", "code": "t = min(t, b) if t > 0 else b", "end": "b = 1; t = 1"}
{"start": "a = [1, 2, 3, 4]", "code": "m = max(a)", "end": "a = [1, 2, 3, 4]; m = 4"}
{"start": "d = 8; t = 'd'", "code": "d = d + ord(t.upper()) - ord('A') + 1", "end": "d = 12; t = 'd'"}
{"start": "e = 13; p = 2; v = 4", "code": "v += e % 10 * 2 ** p", "end": "e = 13; p = 2; v = 16"}
{"start": "d = 2; k = 2; n = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "h, r, d = n[k]", "end": "d = 4; h = -1; k = 2; n = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; r = -1"}
{"start": "c = [1, 2, 4, 3]; e = 2", "code": "c[e - 1], c[e], c[e + 1] = c[e + 1], c[e - 1], c[e]", "end": "c = [1, 3, 2, 4]; e = 2"}
{"start": "k = 1; v = 3", "code": "v = k", "end": "k = 1; v = 1"}
{"start": "d = 3; s = [1, 3, 4, 2, 5, 6]", "code": "del s[d]", "end": "d = 3; s = [1, 3, 4, 5, 6]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1]; i = 1", "code": "b.append(i)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1]; i = 1"}
{"start": "i = 58", "code": "i += 1", "end": "i = 59"}
{"start": "i = 3; m = {(1): 3, (2): 1, (3): 3}; q = 2", "code": "m[q] = m[i]", "end": "i = 3; m = {1: 3, 2: 3, 3: 3}; q = 2"}
{"start": "v = 1", "code": "v -= 1", "end": "v = 0"}
{"start": "a = [10]; w = ['20', '2']", "code": "a.append(int(w[0]))", "end": "a = [10, 20]; w = ['20', '2']"}
{"start": "c = 2; x = 3", "code": "o += x * c", "end": "c = 2; o = 54; x = 3"}
{"start": "h = 0; s = [0, 3, 2, 2]", "code": "s[h] = s[h + 1]", "end": "h = 0; s = [3, 3, 2, 2]"}
{"start": "j = {(10): 4, (20): 2, (30): 1, (50): 1}; s = 20", "code": "j[s] += 1", "end": "j = {10: 4, 20: 3, 30: 1, 50: 1}; s = 20"}
{"start": "i = '{'; t = ['{', '[', '(']", "code": "t.append(i)", "end": "i = '{'; t = ['{', '[', '(', '{']"}
{"start": "n = [1, 2, 3, 4, 5]", "code": "r = [(sum(n) - x) for x in n]", "end": "n = []; r = []"}
{"start": "e = [0, 5]; i = 0; p = inf; t = 5", "code": "p = min(p, abs(e[i] - t))", "end": "e = [0, 5]; i = 0; p = 5; t = 5"}
{"start": "b = 2621440", "code": "b <<= 1", "end": "b = 5242880"}
{"start": "d = 'ababaa'; j = 1", "code": "z.append(d[j])", "end": "d = 'ababaa'; j = 1; z = ['b']"}
{"start": "l = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]; n = 'cdc'", "code": "l.append(sorted(n))", "end": "l = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d'], ['c', 'c', 'd']]; n = 'cdc'"}
{"start": "h = ['d']; j = 0; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; o = 7", "code": "l[o] = h[j]", "end": "h = ['d']; j = 0; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'd']; o = 7"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; r = 21", "code": "r = r + j * a[3] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; r = 24"}
{"start": "c = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; e = [3, 4, 21, 36]; i = 4", "code": "e.append(c[i])", "end": "c = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; e = [3, 4, 21, 36, 10]; i = 4"}
{"start": "c = ['a', 'b', 'b']; m = 'bb'", "code": "m = ''.join(c)", "end": "c = ['a', 'b', 'b']; m = 'abb'"}
{"start": "a = 206; z = {(203): 0, (204): 1, (205): 1, (206): 2, (207): 0, (208): 0}", "code": "z[a] = z[a] - 1", "end": "a = 206; z = {203: 0, 204: 1, 205: 1, 206: 1, 207: 0, 208: 0}"}
{"start": "n = 91; y = [26]", "code": "y.append(n)", "end": "n = 91; y = [26, 91]"}
{"start": "i = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "v = [i[0], i[1], i[2]]", "end": "i = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; v = ['I', 'came', 'from']"}
{"start": "d = {(1): 1, (5): 1, (3): 1}; i = 4", "code": "d[i] = 0", "end": "d = {1: 1, 5: 1, 3: 1, 4: 0}; i = 4"}
{"start": "i = 1; j = 2; q = 4; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "q += t[j][i]", "end": "i = 1; j = 2; q = 7; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "r = 151; u = 31", "code": "r += u", "end": "r = 182; u = 31"}
{"start": "o = '999100999101'; v = '9991000'", "code": "o = v", "end": "o = '9991000'; v = '9991000'"}
{"start": "c = {(10): 4, (20): 3, (30): 1, (50): 1}; j = 2; x = 20", "code": "j += int(c[x] / 2)", "end": "c = {10: 4, 20: 3, 30: 1, 50: 1}; j = 3; x = 20"}
{"start": "l = 2; n = '12'", "code": "l = len(n)", "end": "l = 2; n = '12'"}
{"start": "g = [1, 3, 3, 1]; j = [1, 4, 6, 4, 1]", "code": "g = j", "end": "g = [1, 4, 6, 4, 1]; j = [1, 4, 6, 4, 1]"}
{"start": "k = 1000; u = '100'", "code": "u = str(k)", "end": "k = 1000; u = '1000'"}
{"start": "i = 4; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "p[i].append(0)", "end": "i = 4; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; l = 2; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; l = 1; n = 2"}
{"start": "i = 2; j = 2; n = 3; v = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]", "code": "n = v[i][j]", "end": "i = 2; j = 2; n = 4; v = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "i = 1; m = 1", "code": "m = i + 1", "end": "i = 1; m = 2"}
{"start": "a = '1111111111111111'", "code": "a += '1'", "end": "a = '11111111111111111'"}
{"start": "n = [1, 0, 5]; w = '1 1 7\\n'", "code": "n = list(map(int, w.strip().split(' ')))", "end": "n = [1, 1, 7]; w = '1 1 7\\n'"}
{"start": "i = 2; j = 174", "code": "j += i", "end": "i = 2; j = 176"}
{"start": "p = '00000000000000000000000000000001'", "code": "p = p.replace('0', '2').replace('1', '0').replace('2', '1')", "end": "p = '11111111111111111111111111111110'"}
{"start": "i = 3", "code": "d = i + 1", "end": "d = 4; i = 3"}
{"start": "r = 1", "code": "y = sets_flat.get(r, None)", "end": "c = {}; r = 1; y = None"}
{"start": "e = {'ive': 1, 'got': 1, 'a': 1}; x = 'lovely'", "code": "e[x] = 1", "end": "e = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; x = 'lovely'"}
{"start": "a = [1, 2, 3]; i = 2; q = 1", "code": "q += a[i - 1]", "end": "a = [1, 2, 3]; i = 2; q = 3"}
{"start": "k = 'f'; x = 'beabeefeab'", "code": "x = x.replace(k, '')", "end": "k = 'f'; x = 'beabeeeab'"}
{"start": "l = '000000000000000000000000000001'", "code": "l = '0' + l", "end": "l = '0000000000000000000000000000001'"}
{"start": "e = ['4', '2']", "code": "v = int(e[1])", "end": "e = ['4', '2']; v = 2"}
{"start": "f = [67.0, 68.0, 69.0]; l = ['70', '98', '63']", "code": "f = [float(x) for x in l]", "end": "f = [70.0, 98.0, 63.0]; l = ['70', '98', '63']"}
{"start": "i = 55; n = [1, 17, 98]", "code": "i = n[-1] % 100", "end": "i = 98; n = [1, 17, 98]"}
{"start": "i = 2; l = []", "code": "l.append(i)", "end": "i = 2; l = [2]"}
{"start": "j = 0; q = [1, 2, 3, 4]", "code": "y = q[j] < 0", "end": "j = 0; q = [1, 2, 3, 4]; y = False"}
{"start": "n = '148'", "code": "l = len(n)", "end": "l = 3; n = '148'"}
{"start": "a = 'cdcd'; i = 0; j = 3; l = ['cd', 'dc', 'cd']", "code": "l.append(a[i:i + j])", "end": "a = 'cdcd'; i = 0; j = 3; l = ['cd', 'dc', 'cd', 'cdc']"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "v = 1", "code": "v += 1", "end": "v = 2"}
{"start": "a = 9; y = 4", "code": "a -= y", "end": "a = 5; y = 4"}
{"start": "i = 5; s = 2,; x = 2, 4", "code": "x = s + (i,)", "end": "i = 5; s = (2,); x = (2, 5)"}
{"start": "v = 5", "code": "v += 1", "end": "v = 6"}
{"start": "c = 3", "code": "c = c + 1", "end": "c = 4"}
{"start": "c = 1; l = [5, 5, 6]", "code": "l[2] = l[2] - c", "end": "c = 1; l = [5, 5, 5]"}
{"start": "i = 5; j = 3", "code": "j = i", "end": "i = 5; j = 5"}
{"start": "d = 'abb'; j = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}", "code": "j[d] = j.get(d, 0) + 1", "end": "d = 'abb'; j = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}"}
{"start": "b = 3.259629011154175e-09; k = [1.5, 1.75, 0.875, 0.4375, 5.21540641784668e-08, 2.60770320892334e-08,     1.30385160446167e-08, 6.51925802230835e-09]", "code": "k.append(b % 2)", "end": "b = 3.259629011154175e-09; k = [1.5, 1.75, 0.875, 0.4375, 5.21540641784668e-08, 2.60770320892334e-08, 1.30385160446167e-08, 6.51925802230835e-09, 3.259629011154175e-09]"}
{"start": "g = 'hacker'; s = 'hackerhappy'; t = 'hackerrank'", "code": "h = len(s) - len(g) + len(t) - len(g)", "end": "g = 'hacker'; h = 9; s = 'hackerhappy'; t = 'hackerrank'"}
{"start": "k = 3; n = 100; s = 8; t = 24", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 8; t = 17.0"}
{"start": "r = 68", "code": "r += 1", "end": "r = 69"}
{"start": "a = 25; i = 2; j = 4; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '256'; i = 2; j = 4; s = '24256'"}
{"start": "s = [2]; x = 4", "code": "s.append(x)", "end": "s = [2, 4]; x = 4"}
{"start": "h = -64; z = 7", "code": "h = z", "end": "h = 7; z = 7"}
{"start": "k = 1", "code": "k = k - 1", "end": "k = 0"}
{"start": "g = 6", "code": "g -= 1", "end": "g = 5"}
{"start": "n = 6", "code": "p = [0] * n", "end": "n = 6; p = [0, 0, 0, 0, 0, 0]"}
{"start": "f = [[inf, 24, inf, 20], [24, inf, inf, inf], [inf, inf, inf, inf], [20,    inf, inf, inf]]; r = '3'; x = '3'; y = '1'", "code": "f[int(x) - 1][int(y) - 1] = int(r)", "end": "f = [[inf, 24, inf, 20], [24, inf, inf, inf], [3, inf, inf, inf], [20, inf, inf, inf]]; r = '3'; x = '3'; y = '1'"}
{"start": "n = '2'; t = 9", "code": "t += int(n[-1])", "end": "n = '2'; t = 11"}
{"start": "a = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"], [\"['c', 'd']\", \"['c', 'd']\",    \"['c', 'd']\"], [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]]; q = [\"['c', 'c', 'd', 'd']\"]", "code": "a.append(q)", "end": "a = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"], [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"], [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"], [\"['c', 'c', 'd', 'd']\"]]; q = [\"['c', 'c', 'd', 'd']\"]"}
{"start": "a = 18; c = [5, 5, 18]; j = 0", "code": "a = a + c[j]", "end": "a = 23; c = [5, 5, 18]; j = 0"}
{"start": "j = 96", "code": "j += 1", "end": "j = 97"}
{"start": "i = 0; k = [4, 2, 6, 1, 10]", "code": "v = list(range(1, k[i] + 1))", "end": "i = 0; k = [4, 2, 6, 1, 10]; v = [1, 2, 3, 4]"}
{"start": "i = 14; r = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800,     479001600, 6227020800]", "code": "r.append(r[i - 1] * i)", "end": "i = 14; r = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800, 479001600, 6227020800, 87178291200]"}
{"start": "c = [1, 2, 3]; i = 1; y = 0; z = 1", "code": "z += c[i] * x ** (i - y)", "end": "c = [1, 2, 3]; i = 1; x = -80; y = 0; z = -159"}
{"start": "c = 2; n = 9; s = '99910001001'", "code": "n = int(s[:c])", "end": "c = 2; n = 99; s = '99910001001'"}
{"start": "i = 2; j = 2; y = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "y[i][j] = 0", "end": "i = 2; j = 2; y = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0]]"}
{"start": "g = 'ifailuhkq'; o = 'afhiiklu'", "code": "o = ''.join(sorted(g))", "end": "g = 'ifailuhkq'; o = 'afhiiklqu'"}
{"start": "i = 2; p = [1, 2, 2]", "code": "p.append(i)", "end": "i = 2; p = [1, 2, 2, 2]"}
{"start": "i = 0; n = 2", "code": "w[tuple([i])] = n", "end": "i = 0; n = 2; w = {(0,): 2}"}
{"start": "e = 4.0; k = 2", "code": "b = min(e, k + 1)", "end": "b = 3; e = 4.0; k = 2"}
{"start": "z = 'we '", "code": "x = z", "end": "x = 'we '; z = 'we '"}
{"start": "e = 5; m = [0, 1, 2, 4, 3, 6, 5]; o = 6", "code": "m[o], m[e] = m[e], m[o]", "end": "e = 5; m = [0, 1, 2, 4, 3, 5, 6]; o = 6"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = 9; k = 4; v = 1", "code": "b = (k - 1) * (c[v + k - 1] + c[v - 1]) - 2 * h", "end": "b = 15; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = 9; k = 4; v = 1"}
{"start": "d = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; e = 3; i = 4; p = 'gat'", "code": "p = ''.join(d[i:i + e])", "end": "d = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; e = 3; i = 4; p = 'atc'"}
{"start": "l = {'a': 1}; t = 'b'", "code": "l[t] = 1", "end": "l = {'a': 1, 'b': 1}; t = 'b'"}
{"start": "x = 1", "code": "s = x", "end": "s = 1; x = 1"}
{"start": "a = 3; k = 100; p = [0, 100, 100, -100, 0, 0]", "code": "p[a] = p[a] + k", "end": "a = 3; k = 100; p = [0, 100, 100, 0, 0, 0]"}
{"start": "b = 1", "code": "i = b", "end": "b = 1; i = 1"}
{"start": "i = 5; m = 1.625; x = 0.03125", "code": "m += i * x", "end": "i = 5; m = 1.78125; x = 0.03125"}
{"start": "o = [5, 10]; y = ['append', '9']", "code": "o.append(int(y[1]))", "end": "o = [5, 10, 9]; y = ['append', '9']"}
{"start": "n = '1'; x = ['3', '3']", "code": "n = x[0]", "end": "n = '3'; x = ['3', '3']"}
{"start": "x = 1", "code": "y = list(str(x))", "end": "x = 1; y = ['1']"}
{"start": "b = ['Krishna', '67', '68', '69']", "code": "w = float(b[1]) + float(b[2]) + float(b[3])", "end": "b = ['Krishna', '67', '68', '69']; w = 204.0"}
{"start": "k = 2; n = 8; w = 4", "code": "w = (w + k) % n", "end": "k = 2; n = 8; w = 6"}
{"start": "m = 4; n = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "n.append([0] * m)", "end": "m = 4; n = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "n = 0; t = 3, 0", "code": "n += t[0]", "end": "n = 3; t = (3, 0)"}
{"start": "e = ['91', '94', '97']; f = 40220", "code": "f += int(e[0]) * int(e[1])", "end": "e = ['91', '94', '97']; f = 48774"}
{"start": "n = 2.5", "code": "n /= 2", "end": "n = 1.25"}
{"start": "j = 11; r = 4; t = 16", "code": "r = j ^ t", "end": "j = 11; r = 27; t = 16"}
{"start": "l = '0b101'; x = 100", "code": "l = bin(x)", "end": "l = '0b1100100'; x = 100"}
{"start": "p = '1111111111111111111111111'", "code": "p += '1'", "end": "p = '11111111111111111111111111'"}
{"start": "i = 0; s = 'aaabbbbcccddd'", "code": "t = t + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 0; s = 'aaabbbbcccddd'; t = 27"}
{"start": "x = 4; z = 1000000007", "code": "x = x * x % z", "end": "x = 16; z = 1000000007"}
{"start": "a = [1]; c = 30", "code": "c -= sum(a)", "end": "a = [1]; c = 29"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "i = 1; j = 8; l = [8, 3, 6]", "code": "j = l[i]", "end": "i = 1; j = 3; l = [8, 3, 6]"}
{"start": "u = 0", "code": "m = u", "end": "m = 0; u = 0"}
{"start": "j = 2; l = 100", "code": "z = round(l ** j ** -1, 0)", "end": "j = 2; l = 100; z = 10.0"}
{"start": "a = [1, 3, 2]; h = 1; x = 1", "code": "h = a[x]", "end": "a = [1, 3, 2]; h = 3; x = 1"}
{"start": "a = 30; j = 3; y = 1", "code": "a += y * (j + 1)", "end": "a = 34; j = 3; y = 1"}
{"start": "i = 2; m = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; u = 2000000003", "code": "u = u + int(m[i])", "end": "i = 2; m = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; u = 3000000006"}
{"start": "x = 1; z = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}", "code": "s = z[x][:]", "end": "s = [2, 1, 1]; x = 1; z = {1: [2, 1, 1], 2: [2, 1, 1, 1]}"}
{"start": "d = 2; w = 1, 0, 1", "code": "d = sum(w)", "end": "d = 2; w = (1, 0, 1)"}
{"start": "m = '999100010001'; s = '0010001'", "code": "s = m", "end": "m = '999100010001'; s = '999100010001'"}
{"start": "i = ')'; p = '(()'", "code": "p += i", "end": "i = ')'; p = '(())'"}
{"start": "h = [False, False, False, False]; i = 0", "code": "h[i] = True", "end": "h = [True, False, False, False]; i = 0"}
{"start": "c = 'b'; e = ['a', 'g', 'f', 'e', 'd', 'c']", "code": "e.append(c)", "end": "c = 'b'; e = ['a', 'g', 'f', 'e', 'd', 'c', 'b']"}
{"start": "j = {'l': 1, 'u': 1, 'h': 1}; k = 3; m = 'ifailuhkqq'; q = 4", "code": "j[m[q + k]] = 1", "end": "j = {'l': 1, 'u': 1, 'h': 1, 'k': 1}; k = 3; m = 'ifailuhkqq'; q = 4"}
{"start": "i = 2; r = 16; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "r += t[i][i]", "end": "i = 2; r = 4; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = 9; r = 3", "code": "i -= r", "end": "i = 6; r = 3"}
{"start": "a = 9; x = 4", "code": "a += x", "end": "a = 13; x = 4"}
{"start": "g = ['+-++++++++', '+-++++++++', '+-------++']; k = '+-++++++++'", "code": "g.append(k)", "end": "g = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++']; k = '+-++++++++'"}
{"start": "u = []", "code": "s = u.index(True) if any(u) else None", "end": "s = None; u = []"}
{"start": "i = 9; j = 9; z = 0", "code": "z = z + j * i", "end": "i = 9; j = 9; z = 81"}
{"start": "d = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 3; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "d[i] += k[j] - k[i]", "end": "d = [6, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 3; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = [1, 2, 3, 5, 4]; i = 1; r = 0", "code": "r = a.index(i + 1)", "end": "a = [1, 2, 3, 5, 4]; i = 1; r = 1"}
{"start": "b = ['3', '3']", "code": "b[0] = int(b[0])", "end": "b = [3, '3']"}
{"start": "f = 2; u = [3]", "code": "f = u.pop(0)", "end": "f = 3; u = []"}
{"start": "i = False; p = [0, 0, 0, 2]", "code": "i = p[2], p[3]", "end": "i = (0, 2); p = [0, 0, 0, 2]"}
{"start": "a = [1, 1, 1, 2]; b = [1, 1, 2, 2]", "code": "c = [(y - x) for x, y in zip(a, b)]", "end": "a = [1, 1, 1, 2]; b = [1, 1, 2, 2]; c = [0, 0, 1, 0]"}
{"start": "h = 64; i = 0", "code": "d = 1 << h - i - 1", "end": "d = 9223372036854775808; h = 64; i = 0"}
{"start": "w = 1; y = 1; z = [['+', '.', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "z[w][y] = '.'", "end": "w = 1; y = 1; z = [['+', '.', '+', '+', '+', '+'], ['+', '.', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "b = 1; u = [2, 3, 5, 6]; y = 2", "code": "b = b - u[y - 1]", "end": "b = -2; u = [2, 3, 5, 6]; y = 2"}
{"start": "a = 1; z = 3", "code": "a = z - 1", "end": "a = 2; z = 3"}
{"start": "i = 'SALLY'", "code": "n = len(i)", "end": "i = 'SALLY'; n = 5"}
{"start": "i = 19", "code": "y = [[] for i in range(100)]", "end": "i = 19; y = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = [1, 1, 1]; i = 1", "code": "t += c[i]", "end": "c = [1, 1, 1]; i = 1; t = 71"}
{"start": "s = '1 1 3 3 6 8 9'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 '"}
{"start": "a = [2, 5, '6']; i = 2", "code": "a[i] = int(a[i])", "end": "a = [2, 5, 6]; i = 2"}
{"start": "t = 'bcdef'; x = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])", "code": "x[t] = x.get(t, 0) + 1", "end": "t = 'bcdef'; x = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0]]]; i = 1", "code": "e[i].append([])", "end": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], []]]; i = 1"}
{"start": "c = 7; h = 2; i = 7; m = 4; y = 33", "code": "y = c * m + i * h", "end": "c = 7; h = 2; i = 7; m = 4; y = 42"}
{"start": "i = 5; o = 3262681; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "o = abs(w[i - 1] - w[i])", "end": "i = 5; o = 357400; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 12586269025; b = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903,     2971215073, 4807526976, 7778742049]", "code": "b.append(int(a))", "end": "a = 12586269025; b = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025]"}
{"start": "j = 2; k = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), (    'to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]", "code": "j = len(k)", "end": "j = 6; k = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), ('to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]"}
{"start": "d = 'via'; i = 3; j = 0; x = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "d = d + x[j][i]", "end": "d = 'viae'; i = 3; j = 0; x = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "e = 4", "code": "e = e + 1", "end": "e = 5"}
{"start": "a = 1; b = 2; d = 4; i = 3; j = 6", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 5; j = 4"}
{"start": "i = 5; p = 5; v = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "p = v[i + 1]", "end": "i = 5; p = 4; v = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "d = [[4, 4], []]; i = 1; q = 3", "code": "d[i].append(q)", "end": "d = [[4, 4], [3]]; i = 1; q = 3"}
{"start": "e = 0.00017999999999999998", "code": "e = e / 10", "end": "e = 1.7999999999999997e-05"}
{"start": "h = '11111111111111111111111'", "code": "h += '1'", "end": "h = '111111111111111111111111'"}
{"start": "c = 2; m = 1.7763568394002505e-15", "code": "m /= c", "end": "c = 2; m = 8.881784197001252e-16"}
{"start": "a = [13, 26, 39, 4]; j = 3; r = 1000000007; z = 13", "code": "a[j] = a[j] * z % r", "end": "a = [13, 26, 39, 52]; j = 3; r = 1000000007; z = 13"}
{"start": "a = 4; b = 2; i = 1; l = [(9, 1)]", "code": "l.append((a + b, i + 1))", "end": "a = 4; b = 2; i = 1; l = [(9, 1), (6, 2)]"}
{"start": "e = 4; l = 1; m = ['1', '2', '3', '4']; s = '91011'", "code": "m.append(s[e:e + l])", "end": "e = 4; l = 1; m = ['1', '2', '3', '4', '1']; s = '91011'"}
{"start": "q = 7", "code": "q *= -1", "end": "q = -7"}
{"start": "i = 5; q = [0, 1, 2, 3]", "code": "w = i if not q else i - q[-1] - 1", "end": "i = 5; q = [0, 1, 2, 3]; w = 1"}
{"start": "m = '1111111111111111111111111111111'", "code": "m += '0'", "end": "m = '11111111111111111111111111111110'"}
{"start": "a = [6, 6, -1]; g = [[], [], [3], [2]]", "code": "a = [0] * len(g)", "end": "a = [0, 0, 0, 0]; g = [[], [], [3], [2]]"}
{"start": "d = 1; i = 12", "code": "i = d", "end": "d = 1; i = 1"}
{"start": "d = {(0, 5): 1, (64, 4): 1}; e = 5; j = 0; y = 27", "code": "d[y, e] = j", "end": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0}; e = 5; j = 0; y = 27"}
{"start": "h = 9; i = 1", "code": "h -= i", "end": "h = 8; i = 1"}
{"start": "y = ['{', '[', '(', '}', ']', ')']", "code": "y = list()", "end": "y = []"}
{"start": "p = ''; x = '0'", "code": "p = p + x", "end": "p = '0'; x = '0'"}
{"start": "y = [1, 1]", "code": "m = y[0]", "end": "m = 1; y = [1, 1]"}
{"start": "p = {'_end_': '_end'}; w = {'k': {'_end_': '_end'}}", "code": "w = p", "end": "p = {'_end_': '_end'}; w = {'_end_': '_end'}"}
{"start": "p = 956847409; s = 1000000007", "code": "p = p * p % s", "end": "p = 701114582; s = 1000000007"}
{"start": "i = 67; p = [75]", "code": "p.append(i)", "end": "i = 67; p = [75, 67]"}
{"start": "a = [21, 28, 26, 5]; i = 0; j = 2; n = '0b11101'", "code": "n = bin(a[i] | a[j])", "end": "a = [21, 28, 26, 5]; i = 0; j = 2; n = '0b11111'"}
{"start": "c = 11; p = 94; y = 86", "code": "p = c ^ y", "end": "c = 11; p = 93; y = 86"}
{"start": "d = [-2, -3, -1, -4, -6]", "code": "h = max(d)", "end": "d = [-2, -3, -1, -4, -6]; h = -1"}
{"start": "t = [0]", "code": "del t[0]", "end": "t = []"}
{"start": "j = -2; u = [2, 3, 5, 6]; x = 1; y = 3", "code": "j = x - u[y - 1]", "end": "j = -4; u = [2, 3, 5, 6]; x = 1; y = 3"}
{"start": "a = -1; b = -1; c = 9; z = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8], (6    ): [-1, 9], (7): [-1, -1], (8): [10, 11]}", "code": "z[c] = [a, b]", "end": "a = -1; b = -1; c = 9; z = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9], 7: [-1, -1], 8: [10, 11], 9: [-1, -1]}"}
{"start": "a = [203, 204, 205, 206, 207]; i = '208'", "code": "a.append(int(float(i)))", "end": "a = [203, 204, 205, 206, 207, 208]; i = '208'"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 '"}
{"start": "r = [1]", "code": "r.pop()", "end": "r = []"}
{"start": "i = 0; s = 'haveaniceday'", "code": "g += s[i]", "end": "g = 'JUbeo6zJexkh'; i = 0; s = 'haveaniceday'"}
{"start": "i = 3", "code": "p = i", "end": "i = 3; p = 3"}
{"start": "i = [2, 3]; l = 4; y = 1", "code": "y = l - i[0]", "end": "i = [2, 3]; l = 4; y = 2"}
{"start": "f = ['LR']", "code": "f.append('LL')", "end": "f = ['LR', 'LL']"}
{"start": "g = 'hiklqu'; i = 3; j = 10; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[i:j]))", "end": "g = 'hiklqqu'; i = 3; j = 10; s = 'ifailuhkqq'"}
{"start": "q = {'g': 1, 'f': 1, 'e': 1, 'd': 1}; t = 'c'", "code": "q[t] = 1", "end": "q = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1}; t = 'c'"}
{"start": "k = [3, 1]; s = [1]", "code": "k.pop(len(s))", "end": "k = [3]; s = [1]"}
{"start": "a = 2; b = 10; i = 73; r = 94447329657392904274052", "code": "r += a ^ b << i", "end": "a = 2; b = 10; i = 73; r = 188894659314785808547974"}
{"start": "k = 50; p = 1", "code": "k -= p", "end": "k = 49; p = 1"}
{"start": "e = [3, 4, 10, 20]; h = 25; k = 1; u = 2", "code": "h += abs(e[k] - e[u])", "end": "e = [3, 4, 10, 20]; h = 31; k = 1; u = 2"}
{"start": "d = deque(['1', '2', '3'])", "code": "d.rotate(1)", "end": "d = deque(['3', '1', '2'])"}
{"start": "x = [0, 1, 0, 0]", "code": "x = [i for i in x if i != 0]", "end": "x = [1]"}
{"start": "c = 1; w = 0", "code": "b = c - w", "end": "b = 1; c = 1; w = 0"}
{"start": "p = 1.7999999999999992e-53", "code": "p /= 10", "end": "p = 1.7999999999999993e-54"}
{"start": "v = 'g'", "code": "m[v] = []", "end": "m = {'g': []}; v = 'g'"}
{"start": "q = 12; t = 11", "code": "i = t ^ q", "end": "i = 7; q = 12; t = 11"}
{"start": "w = [1, 1, 1]", "code": "d = w[-1]", "end": "d = 1; w = [1, 1, 1]"}
{"start": "j = Counter({(1): 2, (2): 2, (3): 3, (4): 1}); k = 1; n = 8", "code": "n -= j[k]", "end": "j = Counter({3: 3, 1: 2, 2: 2, 4: 1}); k = 1; n = 6"}
{"start": "f = array([[0, 0], [2, 3]]); g = set(); p = 139725547886992, 139726010144000", "code": "g.add(p)", "end": "f = array([[0, 0],\n[2, 3]]); g = {(139725547886992, 139726010144000)}; p = (139725547886992, 139726010144000)"}
{"start": "m = '2 3'; n = '3'", "code": "n = m[0]", "end": "m = '2 3'; n = '2'"}
{"start": "c = 'd'; m = ['a', 'g', 'f', 'e']", "code": "m.append(c)", "end": "c = 'd'; m = ['a', 'g', 'f', 'e', 'd']"}
{"start": "i = 4; s = 6", "code": "s = max(s + i, i)", "end": "i = 4; s = 10"}
{"start": "s = 1; x = 2", "code": "x += s", "end": "s = 1; x = 3"}
{"start": "l = 4; q = 3", "code": "r, c = l, q", "end": "c = 3; l = 4; q = 3; r = 4"}
{"start": "h = {(3): 2}; i = 2", "code": "h[i] = 1", "end": "h = {3: 2, 2: 1}; i = 2"}
{"start": "f = 1; i = 1; z = [{0, 2}, {1}, {3}]", "code": "f += len(z[i])", "end": "f = 2; i = 1; z = [{0, 2}, {1}, {3}]"}
{"start": "s = 2.5", "code": "v.append(s)", "end": "s = 2.5; v = [2.5]"}
{"start": "a = 2; b = 10; e = 24178516392292583494123668; i = 81", "code": "e += a ^ b << i", "end": "a = 2; b = 10; e = 48357032784585166988247190; i = 81"}
{"start": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 28, 1, 31, 0, 32, 1,     35, 0, 36, 1, 39, 0, 40, 1]; x = 42", "code": "j.append(j[-1] ^ x)", "end": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1, 43]; x = 42"}
{"start": "b = 3; s = ['10101', '11100', '11010', '00101']; w = '11010'", "code": "w = s[b]", "end": "b = 3; s = ['10101', '11100', '11010', '00101']; w = '00101'"}
{"start": "u = 4; v = 2", "code": "u -= v", "end": "u = 2; v = 2"}
{"start": "i = 0; n = [2, 1, 3]", "code": "a = n[i]", "end": "a = 2; i = 0; n = [2, 1, 3]"}
{"start": "i = 68; v = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2500, 2704, 2916, 3136,     3364, 3600, 3844, 4096, 4356]", "code": "v.append(i * i)", "end": "i = 68; v = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2500, 2704, 2916, 3136, 3364, 3600, 3844, 4096, 4356, 4624]"}
{"start": "e = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4], (4): [5]}; s = [5, 6]", "code": "e[s[0]].append(s[1])", "end": "e = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5]}; s = [5, 6]"}
{"start": "i = 0; j = 3; t = 1; x = '12'", "code": "j += int(x[i]) * 2 ** t", "end": "i = 0; j = 5; t = 1; x = '12'"}
{"start": "j = 5; p = [6, 11, 25, 48, 60, 30, 0, 0, 0, 0]; t = 60", "code": "t += p[j]", "end": "j = 5; p = [6, 11, 25, 48, 60, 30, 0, 0, 0, 0]; t = 90"}
{"start": "s = 0", "code": "t.add(s)", "end": "s = 0; t = {0}"}
{"start": "i = 0; o = [4, 2, 3, 5, 1]", "code": "k = o[i]", "end": "i = 0; k = 4; o = [4, 2, 3, 5, 1]"}
{"start": "b = ['c', 'h', 'm', 'r']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 4", "code": "b.append(g[j][i])", "end": "b = ['c', 'h', 'm', 'r', 'w']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 4"}
{"start": "i = 3; j = 4; k = 7; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = sum(z[i - 1][j - 1:j + 2]) + z[i][j] + sum(z[i + 1][j - 1:j + 2])", "end": "i = 3; j = 4; k = 6; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 2; k = [2, 2]", "code": "b = k[i2]", "end": "b = 2; k = [2, 2]; l = True"}
{"start": "a = 'is'; m = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that']", "code": "m.append(a)", "end": "a = 'is'; m = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is']"}
{"start": "d = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}", "code": "s.intersection_update(d)", "end": "d = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "f = 1; j = [[9, 3], [7], [5]]; t = 1", "code": "j[f].append(t)", "end": "f = 1; j = [[9, 3], [7, 1], [5]]; t = 1"}
{"start": "a = 'BANANA'; i = 0", "code": "l += len(a) - i", "end": "a = 'BANANA'; i = 0; l = 102"}
{"start": "i = 1; m = [2, 3, 1]", "code": "k = m.index(i)", "end": "i = 1; k = 2; m = [2, 3, 1]"}
{"start": "c = 3; k = 3", "code": "c = k + 1", "end": "c = 4; k = 3"}
{"start": "r = 4208; t = 516; w = 656", "code": "w = abs(t - r)", "end": "r = 4208; t = 516; w = 3692"}
{"start": "c = '1'; i = '010000001'", "code": "i = i + c", "end": "c = '1'; i = '0100000011'"}
{"start": "i = 3; l = [-4, -3, -2, -1, 0, 1, 2]; u = [-4, -3, -2]", "code": "u.append(l[i])", "end": "i = 3; l = [-4, -3, -2, -1, 0, 1, 2]; u = [-4, -3, -2, -1]"}
{"start": "i = 1; v = [2, 3, 1]", "code": "y = v.index(i) + 1", "end": "i = 1; v = [2, 3, 1]; y = 3"}
{"start": "f = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 0; t = [0, 0, 0, 0, 0]", "code": "t[f[i] - 1] += 1", "end": "f = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 0; t = [1, 0, 0, 0, 0]"}
{"start": "a = [1, 1, 0, 0, 0]; i = 3", "code": "a[i - 1] += 1", "end": "a = [1, 1, 1, 0, 0]; i = 3"}
{"start": "e = 5; g = 3; k = 2", "code": "k += e - g", "end": "e = 5; g = 3; k = 4"}
{"start": "r = 'we promptly judged antique ivory buckles for the prize'", "code": "a = list(set(r))", "end": "a = ['t', 'c', 'l', 'j', 'z', 'p', 'w', ' ', 'h', 'i', 'y', 'd', 'f', 'v', 'e', 'r', 'm', 'o', 'k', 'a', 'q', 'u', 'n', 's', 'g', 'b']; r = 'we promptly judged antique ivory buckles for the prize'"}
{"start": "i = 3; m = [1, 2]; u = 1", "code": "m[u] = a[i][1]", "end": "a = [[-6, 1, -8], [5, 0, -6], [9, -5, -9], [-8, -4, -5]]; i = 3; m = [1, -4]; u = 1"}
{"start": "i = 'k'; j = 3; v = ['h', 'A', 'C', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "v[j] = i.upper()", "end": "i = 'k'; j = 3; v = ['h', 'A', 'C', 'K', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "i = 2; n = 3; t = [0, 1, 2, 3, 3, 5, 6, 7, 8, 999992, 999993, 999994, 999995, 999996,     999997, 999998, 999999, 1000000]", "code": "t[n * i] = min((t[n] + 1, t[n * i]))", "end": "i = 2; n = 3; t = [0, 1, 2, 3, 3, 5, 4, 7, 8, 999992, 999993, 999994, 999995, 999996, 999997, 999998, 999999, 1000000]"}
{"start": "a = [0, 1, 0, 0, 0, 0]; t = 2", "code": "a[t] += 1", "end": "a = [0, 1, 1, 0, 0, 0]; t = 2"}
{"start": "h = 'c'; y = {'c': 0}", "code": "y[h] += 1", "end": "h = 'c'; y = {'c': 1}"}
{"start": "f = [0, 1, 2, 6]; s = 4", "code": "f.append(f[s - 1] * s)", "end": "f = [0, 1, 2, 6, 24]; s = 4"}
{"start": "i = 10; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 10; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "a = [4, 2, 3, 5, 1]", "code": "b = list(a)", "end": "a = [4, 2, 3, 5, 1]; b = [4, 2, 3, 5, 1]"}
{"start": "f = [3, 0, 0]; i = 2; j = 0; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "f[j] += l[i][j]", "end": "f = [6, 0, 0]; i = 2; j = 0; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "p = '(?=(aa))'; t = '(?=(aa))'", "code": "t = p", "end": "p = '(?=(aa))'; t = '(?=(aa))'"}
{"start": "l = '1 2 3 4 -8 -10\\n\\n\\n\\n'; w = array([1.0, 2.0, 3.0, 4.0, -8.0, -10.0])", "code": "l = w[(newaxis), :]", "end": "l = array([[  1.,   2.,   3.,   4.,  -8., -10.]]); w = array([  1.,   2.,   3.,   4.,  -8., -10.])"}
{"start": "d = '10'; g = [32, 1, 1]", "code": "g.append(len(d))", "end": "d = '10'; g = [32, 1, 1, 2]"}
{"start": "d = 140682027064176; x = '+'", "code": "d = id(x)", "end": "d = 139760776715632; x = '+'"}
{"start": "d = 140037040646016; x = 0", "code": "d = id(x)", "end": "d = 94444398985984; x = 0"}
{"start": "q = [0]", "code": "j = q.pop()", "end": "j = 0; q = []"}
{"start": "a = 7", "code": "a -= 1", "end": "a = 6"}
{"start": "i = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X']]; v = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']", "code": "i.append(v)", "end": "i = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]; v = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']"}
{"start": "i = 2; j = 2; s = ['a', 'b', 'c', 'd']; x = []", "code": "x = s[i:j + 1]", "end": "i = 2; j = 2; s = ['a', 'b', 'c', 'd']; x = ['c']"}
{"start": "m = 3; q = 330; r = [100, 200, 300]; s = [10, 20, 30, 100, 200, 300, 1000]", "code": "q = q - s[m - 1] + r[-1]", "end": "m = 3; q = 600; r = [100, 200, 300]; s = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = [1, 1, 3]; i = 0; p = 2", "code": "a[i + 1] = p", "end": "a = [1, 2, 3]; i = 0; p = 2"}
{"start": "i = 6; n = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854,     7374819, 6246457]; q = 2", "code": "n[i], n[q] = n[q], n[i]", "end": "i = 6; n = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854, 7374819, 6246457]; q = 2"}
{"start": "e = 50; v = 2", "code": "e ^= v", "end": "e = 48; v = 2"}
{"start": "u = [3, 1, 2]", "code": "e = u.copy()", "end": "e = [3, 1, 2]; u = [3, 1, 2]"}
{"start": "a = 3; i = 4; l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; s = [{0, 3}, {1}, {2}]", "code": "s.append(set([i for i in range(len(l)) if l[i][1] == a]))", "end": "a = 3; i = 4; l = []; s = [{0, 3}, {1}, {2}, set()]"}
{"start": "a = 4807526976; b = 7778742049", "code": "a, b = b, a + b", "end": "a = 7778742049; b = 12586269025"}
{"start": "d = 43; o = 33; y = 11", "code": "d = y ^ o", "end": "d = 42; o = 33; y = 11"}
{"start": "y = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]", "code": "d = y[0]", "end": "d = (0, 0); y = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]"}
{"start": "m = '999100010001'; s = '10001'", "code": "s = m", "end": "m = '999100010001'; s = '999100010001'"}
{"start": "v = 1.2000000000000005e-30", "code": "v /= 10", "end": "v = 1.2000000000000005e-31"}
{"start": "d = 2; i = 2; j = 1; t = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0,    0, 0, 1, 0]]", "code": "t[i][j] = d", "end": "d = 2; i = 2; j = 1; t = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "d = {(1): 2, (2): 2, (3): 3, (4): 1}; n = 1; x = [4]", "code": "n -= d[x[0]]", "end": "d = {1: 2, 2: 2, 3: 3, 4: 1}; n = 0; x = [4]"}
{"start": "g = '01111111111111111111111111111111'; v = 1", "code": "g = '{0:032b}'.format(v)", "end": "g = '00000000000000000000000000000001'; v = 1"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 2; t = 0; x = 1", "code": "t = (x ^ lastAns) % o", "end": "o = 2; s = 1; t = 0; x = 1"}
{"start": "x = ['10']; z = ['1', '1', '3', '3', '6', '8', '9', '9']", "code": "z.extend(x)", "end": "x = ['10']; z = ['1', '1', '3', '3', '6', '8', '9', '9', '10']"}
{"start": "b = 'B_RRBR'", "code": "b = sorted(list(b))", "end": "b = ['B', 'B', 'R', 'R', 'R', '_']"}
{"start": "i = 3; t = [6, 8, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = v[i] + t[i - 1]", "end": "i = 3; t = [6, 8, 10, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1; y = 3", "code": "y -= a", "end": "a = 1; y = 2"}
{"start": "l = 4.5; s = 1.25", "code": "l += s", "end": "l = 5.75; s = 1.25"}
{"start": "m = 3; o = 3", "code": "m += o", "end": "m = 6; o = 3"}
{"start": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 0", "code": "s = s + g[j] * 2 ** j", "end": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 0; s = 12"}
{"start": "c = [[1, 1], [2.0, 2], [4.0, 0]]; i = 2; j = 1", "code": "c[i][j] = c[i - 1][j] % 1000000007 + i * c[i - 1][j - 1] % 1000000007", "end": "c = [[1, 1], [2.0, 2], [4.0, 6.0]]; i = 2; j = 1"}
{"start": "r = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]; z = 'cdc'", "code": "r.append(str(sorted(z)))", "end": "r = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\", \"['c', 'c', 'd']\"]; z = 'cdc'"}
{"start": "h = 1; i = 2; s = '13'", "code": "h = int(s[:i])", "end": "h = 13; i = 2; s = '13'"}
{"start": "i = 'r'; t = 14", "code": "t = ord(i) - 97", "end": "i = 'r'; t = 17"}
{"start": "a = [2, 3, 4, 5]; l = 6", "code": "a.append(l)", "end": "a = [2, 3, 4, 5, 6]; l = 6"}
{"start": "i = 5; m = [7, 1, 3, 4, 1, 7]; w = 1", "code": "w = m[i]", "end": "i = 5; m = [7, 1, 3, 4, 1, 7]; w = 7"}
{"start": "f = 4; n = 4; r = 4", "code": "o = min(n - f, n - r)", "end": "f = 4; n = 4; o = 0; r = 4"}
{"start": "c = ['1', '4', '3', '5', '6', '2']; f = '1 4 3 5 '; j = 4", "code": "f = f + c[j] + ' '", "end": "c = ['1', '4', '3', '5', '6', '2']; f = '1 4 3 5 6 '; j = 4"}
{"start": "i = 3; j = 1; s = 'ifailuhkqq'; y = 'afii'", "code": "y = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 1; s = 'ifailuhkqq'; y = 'afil'"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 1; k = {(10): 1}", "code": "k[c[i]] = int(k[c[i]]) + 1 if c[i] in k else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 1; k = {10: 1, 20: 1}"}
{"start": "l = [1, 2, 3, 4, 10, 20, 30, 40, 100]; z = 200", "code": "l.append(z)", "end": "l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 200"}
{"start": "g = 9; n = 8", "code": "n = g", "end": "g = 9; n = 9"}
{"start": "g = 6", "code": "g += 1", "end": "g = 7"}
{"start": "a = 0; i = 0; j = -1; v = [['11', '2', '4']]", "code": "a += int(v[i][j])", "end": "a = 4; i = 0; j = -1; v = [['11', '2', '4']]"}
{"start": "i = 5; m = 8; r = 5; s = 7", "code": "m = max(i, r, s)", "end": "i = 5; m = 7; r = 5; s = 7"}
{"start": "i = '55535'", "code": "i = i[:-1] + '3'", "end": "i = '55533'"}
{"start": "i = 1; s = 'bb'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 1; s = 'b'"}
{"start": "d = 'discard 8'; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(d[-1]))", "end": "d = 'discard 8'; s = {2, 3, 4, 5, 6, 7}"}
{"start": "c = 90", "code": "c += 1", "end": "c = 91"}
{"start": "m = 6", "code": "m = m + 1", "end": "m = 7"}
{"start": "o = ['A', 'A', 'A', 'A', '\\n']; q = 'BBBBB\\n'", "code": "o = list(q)", "end": "o = ['B', 'B', 'B', 'B', 'B', '\\n']; q = 'BBBBB\\n'"}
{"start": "n = {(1): [2], (2): [1]}; x = 1; y = 4", "code": "n[x] += [y]", "end": "n = {1: [2, 4], 2: [1]}; x = 1; y = 4"}
{"start": "a = 3", "code": "a = a - 1", "end": "a = 2"}
{"start": "d = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; e = 9", "code": "d[e] = 1", "end": "d = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1}; e = 9"}
{"start": "j = 52", "code": "j += i", "end": "i = 63; j = 115"}
{"start": "a = 0; d = 2; g = [2, 2, 3, 7]; l = 5; v = 2", "code": "a = g[v] - (d - l)", "end": "a = 6; d = 2; g = [2, 2, 3, 7]; l = 5; v = 2"}
{"start": "i = 42; j = 64; o = 4194304", "code": "o = 1 << j - i - 1", "end": "i = 42; j = 64; o = 2097152"}
{"start": "a = [0, 1]", "code": "w = len(a) - 1", "end": "a = [0, 1]; w = 1"}
{"start": "c = (0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0); h = -5446348942935587366", "code": "h = hash(c)", "end": "c = (0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); h = -7636450797695888907"}
{"start": "b = 9; x = [17, 24]", "code": "b = x[1]", "end": "b = 24; x = [17, 24]"}
{"start": "i = 2; l = 'e-d-e'; r = ['a', 'b', 'c', 'd', 'e']", "code": "l = r[-1 - i]", "end": "i = 2; l = 'c'; r = ['a', 'b', 'c', 'd', 'e']"}
{"start": "g = 2; o = 4", "code": "g = o", "end": "g = 4; o = 4"}
{"start": "a = 4; b = 6; r = 4", "code": "r = b % a", "end": "a = 4; b = 6; r = 2"}
{"start": "h = 1; k = []", "code": "k.append(h)", "end": "h = 1; k = [1]"}
{"start": "s = 7", "code": "w = s", "end": "s = 7; w = 7"}
{"start": "i = 4; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; u = [-6.599999999999994, -11.599999999999994, 13.400000000000006,     16.400000000000006]; v = 78.6", "code": "u.append(p[i] - v)", "end": "i = 4; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; u = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 16.400000000000006, -19.599999999999994]; v = 78.6"}
{"start": "i = 3; p = [1, 2, 3, 4, 4]; u = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[p[i]] += 1", "end": "i = 3; p = [1, 2, 3, 4, 4]; u = [0, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; m = [0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 2; m = [0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "z = ['f', 'a', 'i', 'l', 'u', 'h']", "code": "z.sort()", "end": "z = ['a', 'f', 'h', 'i', 'l', 'u']"}
{"start": "a = 0; f = 13; p = 12", "code": "a = p ^ f", "end": "a = 1; f = 13; p = 12"}
{"start": "a = 349; b = 1", "code": "i = a ** b", "end": "a = 349; b = 1; i = 349"}
{"start": "e = '1000000003'; z = 2000000003", "code": "z += int(e)", "end": "e = '1000000003'; z = 3000000006"}
{"start": "k = '0'", "code": "k = '0' + k", "end": "k = '00'"}
{"start": "a = '\\n'; i = 'A'", "code": "a = i", "end": "a = 'A'; i = 'A'"}
{"start": "b = '111111111111111'", "code": "b += '0'", "end": "b = '1111111111111110'"}
{"start": "j = 79", "code": "j += 1", "end": "j = 80"}
{"start": "j = 1; l = 1; q = [[], [], [(1, 1)], [(4, 0)], [(3, 0)]]; r = 2", "code": "q[l].append((r, j))", "end": "j = 1; l = 1; q = [[], [(2, 1)], [(1, 1)], [(4, 0)], [(3, 0)]]; r = 2"}
{"start": "i = 1; v = [1, 0, 0, 0, 0, 0]", "code": "v[i] = 1", "end": "i = 1; v = [1, 1, 0, 0, 0, 0]"}
{"start": "d = {}; i = 'bcde'", "code": "d[i] = 0", "end": "d = {'bcde': 0}; i = 'bcde'"}
{"start": "c = {(10): 3, (20): 2}; x = 30", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {10: 3, 20: 2, 30: 1}; x = 30"}
{"start": "a = '                             100'; i = 123456", "code": "a = '{0:32b}'.format(i)", "end": "a = '               11110001001000000'; i = 123456"}
{"start": "i = 5; k = {(4): 1, (3): 2, (5): 3, (1): 4}; x = '2'", "code": "k[int(x)] = i", "end": "i = 5; k = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; x = '2'"}
{"start": "c = 1; d = 1; k = 4; m = 18, 2, 3, 8; z = 4", "code": "z, d, c, k = m", "end": "c = 3; d = 2; k = 8; m = (18, 2, 3, 8); z = 18"}
{"start": "j = 20", "code": "j -= 1", "end": "j = 19"}
{"start": "c = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 'd'; n = 1", "code": "n = c[i]", "end": "c = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 'd'; n = 2"}
{"start": "e = [2, 4, 3, 5, 2, 6, 4, 5]; j = 5; t = [1, 2, 1, 2, 1, 0, 0, 0]", "code": "t[j] = t[j - 1] + 1 if e[j] > e[j - 1] else 1", "end": "e = [2, 4, 3, 5, 2, 6, 4, 5]; j = 5; t = [1, 2, 1, 2, 1, 2, 0, 0]"}
{"start": "i = 2; p = 3; q = [1, 3, 5, 7, 9]", "code": "p = q[i]", "end": "i = 2; p = 5; q = [1, 3, 5, 7, 9]"}
{"start": "u = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "u[ord(x) - 97] += 1", "end": "u = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "f = [1]", "code": "l = len(f)", "end": "f = [1]; l = 1"}
{"start": "r = [32, 62]", "code": "o = r[0], r[1]", "end": "o = (32, 62); r = [32, 62]"}
{"start": "o = [0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "o[ord(x) - 97] += 1", "end": "o = [0, 0, 0, 0, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "n = 4; u = [[3, 6, 9], [0, 3, 6], [0, 0, 3]]", "code": "u = [[(0) for x in range(n)] for y in range(n)]", "end": "n = False; u = []"}
{"start": "d = 1; v = 9", "code": "v += d", "end": "d = 1; v = 10"}
{"start": "f = [6, -1]; i = 4; l = {(1): 2, (2): 4, (3): 5}", "code": "l[i] = f[0]", "end": "f = [6, -1]; i = 4; l = {1: 2, 2: 4, 3: 5, 4: 6}"}
{"start": "j = 'ifailuhkqq'; k = 5; p = 0; t = {'i': 2, 'f': 1, 'a': 1, 'l': 1}", "code": "t[j[p + k]] = 1", "end": "j = 'ifailuhkqq'; k = 5; p = 0; t = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}"}
{"start": "h = ['0', '1', 1, '0', '1', 1, '1', '0', '1', '0']; i = 7", "code": "h[i + 2] = 1", "end": "h = ['0', '1', 1, '0', '1', 1, '1', '0', '1', 1]; i = 7"}
{"start": "i = 3; q = [[2, 2, 3], [1, 1, 4], [0, 0, 5]]; t = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]],    [], [], [], []]", "code": "t[i] = q", "end": "i = 3; q = [[2, 2, 3], [1, 1, 4], [0, 0, 5]]; t = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [], [], []]"}
{"start": "b = 'R'; v = 1", "code": "v = ord(b) - ord('A')", "end": "b = 'R'; v = 17"}
{"start": "n = 0.01; t = 1.1", "code": "t += n % 10", "end": "n = 0.01; t = 1.11"}
{"start": "d = 2; n = 0; o = [0, 24, inf, inf]; t = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12,    inf]]", "code": "o[d] = o[n] + t[n][d]", "end": "d = 2; n = 0; o = [0, 24, 3, inf]; t = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12, inf]]"}
{"start": "h = ['.....', '.x.x.', '.....', '.....']; i = 0; j = 3; n = [0, 1, 2]", "code": "n.append(-1 if h[i][j] == 'x' else n[j - 1] + 1)", "end": "h = ['.....', '.x.x.', '.....', '.....']; i = 0; j = 3; n = [0, 1, 2, 3]"}
{"start": "d = ['c', 'cd']; g = 'cdcd'; j = 0; k = 3", "code": "d.append(g[j:k])", "end": "d = ['c', 'cd', 'cdc']; g = 'cdcd'; j = 0; k = 3"}
{"start": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; i = 1; k = 10; y = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "y[i] = a[k]", "end": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 1; k = 10; y = ['o', 'r', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "f = 140; v = 60", "code": "f += v", "end": "f = 200; v = 60"}
{"start": "x = 50; z = {(10): 3, (20): 2, (30): 1, (50): 0}", "code": "z[x] += 1", "end": "x = 50; z = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "n = 10; p = 3", "code": "a = n // p", "end": "a = 3; n = 10; p = 3"}
{"start": "c = [0, 0, 0, 0, 1, 1, 1, 3, 2, 1]; i = 3; s = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "c[i] = c[i + 1] + 1 if s[i] > s[i + 1] else 1", "end": "c = [0, 0, 0, 2, 1, 1, 1, 3, 2, 1]; i = 3; s = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "e = 1; i = 2; m = 1; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m = s[i - e] + e", "end": "e = 1; i = 2; m = 2; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 29; u = 19", "code": "s = u", "end": "s = 19; u = 19"}
{"start": "m = 3; t = 10", "code": "t -= m", "end": "m = 3; t = 7"}
{"start": "i = 3; t = 2", "code": "t = i * t", "end": "i = 3; t = 6"}
{"start": "g = {(3): [1, -1, -1, 1, 0, -1], (2): [2, -1, -1, -1, -1, -1], (1): [4, -1,    -1, -1, -1, -1]}; i = 2; l = [4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "l = g.get(i)", "end": "g = {3: [1, -1, -1, 1, 0, -1], 2: [2, -1, -1, -1, -1, -1], 1: [4, -1, -1, -1, -1, -1]}; i = 2; l = [2, -1, -1, -1, -1, -1]"}
{"start": "k = 1; l = 0; s = [[1, 1, 1], [2, 2, 2], [1, 1, 3]]; z = [1]", "code": "z.append(s[k][l])", "end": "k = 1; l = 0; s = [[1, 1, 1], [2, 2, 2], [1, 1, 3]]; z = [1, 2]"}
{"start": "i = 3; s = '{[(])}'; x = '('", "code": "x = s[i]", "end": "i = 3; s = '{[(])}'; x = ']'"}
{"start": "l = '\\\\n'", "code": "z = ESCAPES.get(l)", "end": "i = {}; l = '\\\\n'; z = None"}
{"start": "a = 12", "code": "j.append(a)", "end": "a = 12; j = [12]"}
{"start": "n = '8 1'", "code": "n = n.split()", "end": "n = ['8', '1']"}
{"start": "c = [1, 2, 3, 4]", "code": "t = [item for item in c if item > 0]", "end": "c = [1, 2, 3, 4]; t = [1, 2, 3, 4]"}
{"start": "i = 'l'; t = 17", "code": "t = ord(i) - 97", "end": "i = 'l'; t = 11"}
{"start": "r = ['{', '{', '[', '[', '(']", "code": "r.pop()", "end": "r = ['{', '{', '[', '[']"}
{"start": "i = 1; s = '101103'; v = 2", "code": "v = 10 * v + int(s[i])", "end": "i = 1; s = '101103'; v = 20"}
{"start": "s = 3", "code": "d.append(s)", "end": "d = [3]; s = 3"}
{"start": "a = 8; b = 3", "code": "b = int(a / 2)", "end": "a = 8; b = 4"}
{"start": "g = [0]; i = 1", "code": "g.append(i)", "end": "g = [0, 1]; i = 1"}
{"start": "b = '0b1010'; n = 11", "code": "b = bin(n)", "end": "b = '0b1011'; n = 11"}
{"start": "u = [42]", "code": "u.pop()", "end": "u = []"}
{"start": "z = '1 2 3 \\n'", "code": "z = z.split(' ')", "end": "z = ['1', '2', '3', '\\n']"}
{"start": "q = 2; x = 4", "code": "q += x", "end": "q = 6; x = 4"}
{"start": "h = [0]; j = 0", "code": "h.append(j)", "end": "h = [0, 0]; j = 0"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 106; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}; i = 106; x = 'aabbcd'"}
{"start": "c = 2; k = [(2, 0), (2, 2), (1, 1), (3, 1)]; r = 2", "code": "k = [(r, c - 1), (r, c + 1), (r - 1, c), (r + 1, c)]", "end": "c = 2; k = [(2, 1), (2, 3), (1, 2), (3, 2)]; r = 2"}
{"start": "d = 140410254513808; m = []; q = {(140410254513328): []}; y = []", "code": "y = q.get(d, m)", "end": "d = 140410254513808; m = []; q = {140410254513328: []}; y = []"}
{"start": "j = 3; k = 6", "code": "k, j = k + 1, j - 1", "end": "j = 2; k = 7"}
{"start": "s = 'beabeefeab'", "code": "l = list(s)", "end": "l = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; s = 'beabeefeab'"}
{"start": "o = 0; s = 7", "code": "j[s] = o", "end": "j = {7: 0}; o = 0; s = 7"}
{"start": "d = [10, 20, 30, 100, 200, 300, 1000]; h = 170; i = 3; u = 3", "code": "h = d[i + (u - 1)] - d[i]", "end": "d = [10, 20, 30, 100, 200, 300, 1000]; h = 200; i = 3; u = 3"}
{"start": "g = ['f']; i = 'g'", "code": "g.append(i)", "end": "g = ['f', 'g']; i = 'g'"}
{"start": "m = [3, 3]", "code": "g = min(m)", "end": "g = 3; m = [3, 3]"}
{"start": "j = ['9505']; z = '3845'", "code": "j.append(z)", "end": "j = ['9505', '3845']; z = '3845'"}
{"start": "m = ['3', '3', '3']", "code": "n = int(m[0])", "end": "m = ['3', '3', '3']; n = 3"}
{"start": "i = '0'; z = '111111111111111000011'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '1111111111111110000111'"}
{"start": "n = 10; w = 'APPLE JUICE'; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)])", "code": "y[w] = n", "end": "n = 10; w = 'APPLE JUICE'; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)])"}
{"start": "f = [3, 2, 1]", "code": "f.pop(0)", "end": "f = [2, 1]"}
{"start": "h = [1, 1, 2]; i = 7; l = 2; p = 3; q = 1; x = [1, 1, 2]", "code": "i = i * h[l] * x[q] * x[l - q] % p", "end": "h = [1, 1, 2]; i = 2; l = 2; p = 3; q = 1; x = [1, 1, 2]"}
{"start": "d = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd']; i = 2; j = 3; v = 'cdcd'", "code": "d.append(v[i:j])", "end": "d = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c']; i = 2; j = 3; v = 'cdcd'"}
{"start": "p = ['n']; r = 'b'", "code": "p.append(r)", "end": "p = ['n', 'b']; r = 'b'"}
{"start": "f = 4; i = 4", "code": "i = i + f", "end": "f = 4; i = 8"}
{"start": "c = 3; r = 6", "code": "r, c = r - 1, c - 1", "end": "c = 2; r = 5"}
{"start": "f = [5]; i = 3; l = [4, 5, 3, 7, 2]", "code": "f.append(l[i])", "end": "f = [5, 7]; i = 3; l = [4, 5, 3, 7, 2]"}
{"start": "u = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'of'", "code": "u[w] = u[w] + 1 if w in u else 1", "end": "u = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; w = 'of'"}
{"start": "i = 1; j = 0; q = 4; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "q = z[i][j]", "end": "i = 1; j = 0; q = 2; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "b = [29, 30, 31, 32, 33, 34]; d = 32", "code": "b.remove(d - 1)", "end": "b = [29, 30, 32, 33, 34]; d = 32"}
{"start": "a = '  '", "code": "a += '#'", "end": "a = '  #'"}
{"start": "d = '1'; t = [0]", "code": "t.append(int(d))", "end": "d = '1'; t = [0, 1]"}
{"start": "i = 0; j = 4; x = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0}", "code": "x[i, j] = mn", "end": "i = 0; j = 4; l = -14; x = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): -14}"}
{"start": "l = [6]; x = 7", "code": "x = l.pop()", "end": "l = []; x = 6"}
{"start": "d = 6; i = 6; j = 1", "code": "d = i + j", "end": "d = 7; i = 6; j = 1"}
{"start": "r = '3'; s = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 4}", "code": "s[r] = s[r] + 1", "end": "r = '3'; s = {'1': 4, '2': 4, '3': 4, '6': 3, '5': 4, '4': 4}"}
{"start": "g = 357400; i = 5; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g = abs(z[i] - z[i + 1])", "end": "g = 50; i = 5; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; c = 2; i = 3; j = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "c += abs(j[i] - b[i])", "end": "b = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 3; i = 3; j = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 6; w = 6", "code": "w = i + 1", "end": "i = 6; w = 7"}
{"start": "d = 139639354544240; x = '.'", "code": "d = id(x)", "end": "d = 139760778987440; x = '.'"}
{"start": "a = 3; w = 2.0", "code": "w += a / 2", "end": "a = 3; w = 3.5"}
{"start": "i = 'c'; m = {'a': 1, 'b': 1}", "code": "m[i] = m.get(i, 0) + 1", "end": "i = 'c'; m = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "a = 3; b = 1; d = 7; i = 3; j = 1; s = 4; y = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 7], [0, 0, 0, 0, 1], [0,    5, 7, 1, 0]]", "code": "d = y[i][a] + s + y[b][j]", "end": "a = 3; b = 1; d = 4; i = 3; j = 1; s = 4; y = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 7], [0, 0, 0, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "d = '010'; s = '2'", "code": "s = int(d)", "end": "d = '010'; s = 10"}
{"start": "i = 5; m = ['1', '2', '3', '4', '10', '11']; y = '10'", "code": "y = m[i]", "end": "i = 5; m = ['1', '2', '3', '4', '10', '11']; y = '11'"}
{"start": "j = -1; s = [[2]]", "code": "j = len(s) - 1", "end": "j = 0; s = [[2]]"}
{"start": "a = 'ccdd'; i = 1; j = 1; s = 'cdcd'", "code": "a = ''.join(sorted(s[i:i + j]))", "end": "a = 'd'; i = 1; j = 1; s = 'cdcd'"}
{"start": "k = 1.0000000000000003e-51", "code": "k = k / 10", "end": "k = 1.0000000000000004e-52"}
{"start": "i = 5; j = 0; q = 'CK'; u = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "q += ''.join(u[i][j])", "end": "i = 5; j = 0; q = 'CKH'; u = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "h = 2; o = 1; v = [1, 1, 3]", "code": "v[o] = h", "end": "h = 2; o = 1; v = [1, 2, 3]"}
{"start": "a = 7; i = 5; n = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "a += n[i]", "end": "a = 9; i = 5; n = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "b = []; r = 'a'", "code": "b.append(r)", "end": "b = ['a']; r = 'a'"}
{"start": "g = [37.21, 37.21, 37.2, 41.0, 39.0]; o = {41.0, 37.2, 37.21, 39.0}", "code": "g = list(o)", "end": "g = [41.0, 37.21, 37.2, 39.0]; o = {41.0, 37.21, 37.2, 39.0}"}
{"start": "a = 34; b = 55", "code": "a, b = b, a + b", "end": "a = 55; b = 89"}
{"start": "a = 2; b = 377789318629571617095680; x = 377789318629571617095816", "code": "x += a ^ b", "end": "a = 2; b = 377789318629571617095680; x = 755578637259143234191498"}
{"start": "j = -594", "code": "j = j * 2", "end": "j = -1188"}
{"start": "a = [5, 1, 2, 3]", "code": "x.append(a[1:])", "end": "a = [5, 1, 2, 3]; x = [[1, 2, 3]]"}
{"start": "e = ['a', 'b', 'a']; j = 5; k = 'ababaa'", "code": "e.append(k[j])", "end": "e = ['a', 'b', 'a', 'a']; j = 5; k = 'ababaa'"}
{"start": "l = {1, 3}; x = 2", "code": "l.add(x)", "end": "l = {1, 2, 3}; x = 2"}
{"start": "g = '0'; h = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij')]; t = 'ab'", "code": "h.append((int(g), t))", "end": "g = '0'; h = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab')]; t = 'ab'"}
{"start": "h = [10, 1, 10, 1, 10]; j = 1", "code": "t += abs(h[j - 1] - 1)", "end": "h = [10, 1, 10, 1, 10]; j = 1; t = -19"}
{"start": "g = 2; v = [0.07, 0.37, 76.17]; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11]]", "code": "y.append(v[0:g])", "end": "g = 2; v = [0.07, 0.37, 76.17]; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37]]"}
{"start": "e = [2, 5, 6]", "code": "e.sort(reverse=True)", "end": "e = [6, 5, 2]"}
{"start": "i = 5; j = 7; s = 'ifailuhkqq'; u = 'u',", "code": "u = tuple(sorted(list(s[i:j])))", "end": "i = 5; j = 7; s = 'ifailuhkqq'; u = ('h', 'u')"}
{"start": "o = 1; x = 5", "code": "x = o + 1", "end": "o = 1; x = 2"}
{"start": "h = 1; p = 1", "code": "i += p - h", "end": "h = 1; i = 21; p = 1"}
{"start": "e = {9, 2, 4, 5}; v = {2, 11, 4, 12}", "code": "b.extend(e.difference(v))", "end": "b = [9, 5]; e = {9, 2, 4, 5}; v = {2, 11, 4, 12}"}
{"start": "b = [26, 27, 28, 29, 30]; p = 62", "code": "b.append(p - 1)", "end": "b = [26, 27, 28, 29, 30, 61]; p = 62"}
{"start": "a = 10; b = 12; r = 0", "code": "r = b % a", "end": "a = 10; b = 12; r = 2"}
{"start": "e = 'aaa'; v = ['bbb']", "code": "e = v[0] if v else None", "end": "e = 'bbb'; v = ['bbb']"}
{"start": "a = [5, 3, 2]", "code": "l = max(a)", "end": "a = [5, 3, 2]; l = 5"}
{"start": "t = 5; z = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "z[t] = z[t - 1] + 1", "end": "t = 5; z = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "i = 2; n = 2", "code": "n = n / i", "end": "i = 2; n = 1.0"}
{"start": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511]; g = 511", "code": "g = (1 + e[-1] * 2) % p", "end": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511]; g = -33; p = -44"}
{"start": "a = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 4; l = 'lovely'", "code": "l = a[i]", "end": "a = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 4; l = 'bunch'"}
{"start": "a = 1; c = 1", "code": "c = c + a % 10", "end": "a = 1; c = 2"}
{"start": "d = 2; f = ['a', 'b', 'c', 'd']; q = 3; t = 2", "code": "d += ord(f[q]) - ord(f[t])", "end": "d = 3; f = ['a', 'b', 'c', 'd']; q = 3; t = 2"}
{"start": "k = '1 26\\n'", "code": "k = k.split()", "end": "k = ['1', '26']"}
{"start": "a = '2222222'", "code": "a = int(a)", "end": "a = 2222222"}
{"start": "o = [9, 4, 2]", "code": "o.append(1)", "end": "o = [9, 4, 2, 1]"}
{"start": "k = '2 1'; n = [3, 10, 1]", "code": "n = [int(val) for val in k.split()]", "end": "k = '2 1'; n = [2, 1]"}
{"start": "b = 21474836480", "code": "b <<= 1", "end": "b = 42949672960"}
{"start": "e = [0, 0, 0, 0]", "code": "e.append(0)", "end": "e = [0, 0, 0, 0, 0]"}
{"start": "i = 5; j = 7; w = 'ifailu'; y = 'ifailuhkqq'", "code": "w = y[i:i + j]", "end": "i = 5; j = 7; w = 'uhkqq'; y = 'ifailuhkqq'"}
{"start": "j = 0; l = [1, 0]; v = [0, 0]", "code": "v[j + 1] += l[j]", "end": "j = 0; l = [1, 0]; v = [0, 1]"}
{"start": "d = 1000.0; w = 500.5", "code": "d = w", "end": "d = 500.5; w = 500.5"}
{"start": "e = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 'b'", "code": "e[ord(l) - 97] += 1", "end": "e = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 'b'"}
{"start": "i = 5; k = 'l'; l = 1; s = 'ifailuhkqq'", "code": "k = list(s[i:i + l])", "end": "i = 5; k = ['u']; l = 1; s = 'ifailuhkqq'"}
{"start": "c = 2; i = 'd'; n = 1; s = 'cdcd'", "code": "i = ''.join(sorted(s[c:c + n]))", "end": "c = 2; i = 'c'; n = 1; s = 'cdcd'"}
{"start": "e = 0; u = 4", "code": "e = u - 1", "end": "e = 3; u = 4"}
{"start": "s = 'hackerr'; t = 'hackerrank'", "code": "s += t[len(s)]", "end": "s = 'hackerra'; t = 'hackerrank'"}
{"start": "i = 1; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l = t[i] - t[i - 1]", "end": "i = 1; l = 869167; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 10; b = 12; o = 1", "code": "o = a ^ b", "end": "a = 10; b = 12; o = 6"}
{"start": "i = 126346; n = 154113; q = 139211; w = 20; y = 1572; z = 1747", "code": "j = (w * q - y * z) / ((w * i - y ** 2) ** 0.5 * (w * n - z ** 2) ** 0.5)", "end": "i = 126346; j = 0.9238761802006055; n = 154113; q = 139211; w = 20; y = 1572; z = 1747"}
{"start": "e = 2", "code": "x[e] = {}", "end": "e = 2; x = {2: {}}"}
{"start": "b = [3, 3]; x = 3", "code": "b.remove(x)", "end": "b = [3]; x = 3"}
{"start": "h = 30; m = 4; x = [0, 1]", "code": "h += m * x.pop()", "end": "h = 34; m = 4; x = [0]"}
{"start": "g = ['Harsh', '25', '26.5', '28']", "code": "a[g[0]] = [g[1], g[2], g[3]]", "end": "a = {'Harsh': ['25', '26.5', '28']}; g = ['Harsh', '25', '26.5', '28']"}
{"start": "d = 2; j = 1; k = 3; r = 0", "code": "d, r = divmod(j, k)", "end": "d = 0; j = 1; k = 3; r = 1"}
{"start": "b = 395; h = 1; x = 7", "code": "h = b % x", "end": "b = 395; h = 3; x = 7"}
{"start": "e = 2; i = 2", "code": "e += i", "end": "e = 4; i = 2"}
{"start": "c = 4", "code": "a = [0, c]", "end": "a = [0, 4]; c = 4"}
{"start": "i = 4; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; u = ['{', '{', '[', '[']", "code": "u.append(s[i])", "end": "i = 4; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; u = ['{', '{', '[', '[', '(']"}
{"start": "i = 0; s = 'ashley'", "code": "p += s[i]", "end": "i = 0; p = 'w2yrwPObilfOproa'; s = 'ashley'"}
{"start": "k = 0.0703125", "code": "k /= 2", "end": "k = 0.03515625"}
{"start": "d = ['2', '3']", "code": "c = int(d[1])", "end": "c = 3; d = ['2', '3']"}
{"start": "i = 2; j = 4; r = [set(), set(), {2}, set(), set()]", "code": "r[j].add(i)", "end": "i = 2; j = 4; r = [set(), set(), {2}, set(), {2}]"}
{"start": "b = 30; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8", "code": "b = h[i + 1]", "end": "b = 266854; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8"}
{"start": "i = 23; k = [9, 7, 6, 4]; m = 2", "code": "i += k[m] * 2 ** m", "end": "i = 47; k = [9, 7, 6, 4]; m = 2"}
{"start": "i = 4; k = 3", "code": "h = i + k", "end": "h = 7; i = 4; k = 3"}
{"start": "h = 5; i = 3; l = 6", "code": "h += l - i", "end": "h = 8; i = 3; l = 6"}
{"start": "i = 1.0; x = 2", "code": "i += x * p", "end": "i = 59.0; p = 29; x = 2"}
{"start": "i = 'gurwgrb'; z = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1, 'zfzahm': 1}", "code": "z[i] = 1", "end": "i = 'gurwgrb'; z = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1, 'zfzahm': 1, 'gurwgrb': 1}"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; x = 10", "code": "l[x] += 1", "end": "l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; x = 10"}
{"start": "c = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]; i = 6; k = 2", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]; i = 6; k = 2"}
{"start": "e = 2.5; l = 4; n = 4", "code": "e += (n + 1) / (l + 1)", "end": "e = 3.5; l = 4; n = 4"}
{"start": "x = 4", "code": "s = float(x)", "end": "s = 4.0; x = 4"}
{"start": "g = 32; j = 16", "code": "j = g", "end": "g = 32; j = 32"}
{"start": "b = 50; k = [1, 5, 10, 12, 111, 200, 1000]", "code": "b -= k[i]", "end": "b = 49; i = False; k = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = 2; k = [0, 1, 0, 0]; l = 1", "code": "k[i] = l + 1", "end": "i = 2; k = [0, 1, 2, 0]; l = 1"}
{"start": "i = 111", "code": "i = (i * 10 + 1) % (10 ** 9 + 7)", "end": "i = 1111"}
{"start": "k = 2; t = 0; z = [2, 3, 4, 5]", "code": "c = z[t + 1] - k", "end": "c = 1; k = 2; t = 0; z = [2, 3, 4, 5]"}
{"start": "i = 1; n = {(1): {'l': 2}}; r = 3", "code": "n[i]['r'] = r", "end": "i = 1; n = {1: {'l': 2, 'r': 3}}; r = 3"}
{"start": "q = 28.0; y = ['Anurag', '26', '28', '30']", "code": "q = float(y[3])", "end": "q = 30.0; y = ['Anurag', '26', '28', '30']"}
{"start": "k = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']; l = 'aa'", "code": "k.append(l)", "end": "k = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'aa']; l = 'aa'"}
{"start": "i = 4; l = ['+', '4', '.', '5']; s = '+4.54'", "code": "l.append(s[i])", "end": "i = 4; l = ['+', '4', '.', '5', '4']; s = '+4.54'"}
{"start": "n = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a']", "code": "n.append(' ')", "end": "n = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ']"}
{"start": "j = 'AAAA'", "code": "x = j[0]", "end": "j = 'AAAA'; x = 'A'"}
{"start": "n = 3", "code": "e = set(range(n))", "end": "e = {0, 1, 2}; n = 3"}
{"start": "m = 1.0; t = 2", "code": "m /= t", "end": "m = 0.5; t = 2"}
{"start": "a = 0; p = 216; v = 656, 0", "code": "p, a = v", "end": "a = 0; p = 656; v = (656, 0)"}
{"start": "a = '2'; z = 4", "code": "a = str(z)", "end": "a = '4'; z = 4"}
{"start": "d = ['M', '2', '3']; v = 2", "code": "v = int(d[2])", "end": "d = ['M', '2', '3']; v = 3"}
{"start": "b = [6, 8, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; w = 10", "code": "b[i] = w", "end": "b = [6, 8, 10, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; w = 10"}
{"start": "i = 8; p = 11; q = [1, 1, 2, 6, 2, 10, 5, 2]", "code": "q.append(q[-1] * i % p)", "end": "i = 8; p = 11; q = [1, 1, 2, 6, 2, 10, 5, 2, 5]"}
{"start": "p = 11", "code": "p += 1", "end": "p = 12"}
{"start": "a = 6; e = 16", "code": "a = e", "end": "a = 16; e = 16"}
{"start": "h = 1; l = [None, None, None, None, None]; y = 1", "code": "l[h - y] = False", "end": "h = 1; l = [False, None, None, None, None]; y = 1"}
{"start": "r = 0", "code": "i = r", "end": "i = 0; r = 0"}
{"start": "c = 95; l = [5548, 3648]; m = 95", "code": "l.append(m * c)", "end": "c = 95; l = [5548, 3648, 9025]; m = 95"}
{"start": "a = 5; c = 'hackerhrrank'; s = 'hackerhappy'", "code": "c = s[:-a]", "end": "a = 5; c = 'hacker'; s = 'hackerhappy'"}
{"start": "g = 99; i = 3; s = '99910001001'", "code": "g = int(s[0:i])", "end": "g = 999; i = 3; s = '99910001001'"}
{"start": "g = ['0', '-1\\n']; y = [1.0]", "code": "y.append(float(g[1]))", "end": "g = ['0', '-1\\n']; y = [1.0, -1.0]"}
{"start": "i = 1; t = ['Q', '2']", "code": "i = int(t[1])", "end": "i = 2; t = ['Q', '2']"}
{"start": "i = 2; j = 2; v = 3; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "v += z[i][j]", "end": "i = 2; j = 2; v = 4; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "h = 'AC'; p = ['AA']", "code": "p.append(h)", "end": "h = 'AC'; p = ['AA', 'AC']"}
{"start": "b = 6; j = 2", "code": "b += j", "end": "b = 8; j = 2"}
{"start": "i = 536870912; y = [1, 2, 4, 8, 16, 32, 64, 128, 4194304, 8388608, 16777216, 33554432,     67108864, 134217728, 268435456]", "code": "y.append(i)", "end": "i = 536870912; y = [1, 2, 4, 8, 16, 32, 64, 128, 4194304, 8388608, 16777216, 33554432, 67108864, 134217728, 268435456, 536870912]"}
{"start": "i = 2; x = 5", "code": "x = 6 * i + 1", "end": "i = 2; x = 13"}
{"start": "h = ['000', '001', '002', '003', '004', '005', '006', '034', '035', '036',    '037', '038', '039', '040']; n = 41", "code": "h.append('0' + str(n))", "end": "h = ['000', '001', '002', '003', '004', '005', '006', '034', '035', '036', '037', '038', '039', '040', '041']; n = 41"}
{"start": "j = ['31415926535897932384626433832795', '1', '3', '10', '3']; z = '5'", "code": "j.append(z)", "end": "j = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']; z = '5'"}
{"start": "a = 10; b = 1010; i = 101; u = 2560654212461023391023340474859500", "code": "u = u + (a ^ b << i)", "end": "a = 10; b = 1010; i = 101; u = 5121308424922046782046680949719030"}
{"start": "r = [0, 1, 2, 3, 1002]; y = [999, 1, 1, 1, 0]", "code": "r = [y[0]]", "end": "r = [999]; y = [999, 1, 1, 1, 0]"}
{"start": "m = 'B'; q = 'BABABA'", "code": "m = q[0]", "end": "m = 'B'; q = 'BABABA'"}
{"start": "e = 'k'", "code": "e = chr(ord(e) - 32)", "end": "e = 'K'"}
{"start": "i = 3; o = 1; x = [1, 2, 3, 4, 4]", "code": "o = x[i]", "end": "i = 3; o = 4; x = [1, 2, 3, 4, 4]"}
{"start": "a = 102; v = '99100101'", "code": "v += str(a)", "end": "a = 102; v = '99100101102'"}
{"start": "i = 2; q = [1, 2, 5, 3, 4]", "code": "q[i + 1], q[i] = q[i], q[i + 1]", "end": "i = 2; q = [1, 2, 3, 5, 4]"}
{"start": "i = 0; j = 4; s = [[1, 1, 1, 1, 0]]; w = 1", "code": "s[i][j] += s[i][j - w]", "end": "i = 0; j = 4; s = [[1, 1, 1, 1, 1]]; w = 1"}
{"start": "i = 1; m = []", "code": "m.append(i)", "end": "i = 1; m = [1]"}
{"start": "i = 2; j = 3", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; x = 'aabb'", "code": "w[x] = w.get(x, 0) + 1", "end": "w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; x = 'aabb'"}
{"start": "i = 1; x = 2", "code": "i += x", "end": "i = 3; x = 2"}
{"start": "e = 0; j = -1; k = 1; s = 0", "code": "d = (k - j) ** 2 + (s - e) ** 2", "end": "d = 4; e = 0; j = -1; k = 1; s = 0"}
{"start": "g = 'deddeedede'; l = 10; s = 'ededdeededee'; x = 2", "code": "g = s[x:x + l]", "end": "g = 'eddeededee'; l = 10; s = 'ededdeededee'; x = 2"}
{"start": "d = 4; i = 2; l = Counter({(1): 1, (2): 1, (3): 1, (4): 1}); p = [1, 2, 3, 4, 4]", "code": "l[p[i - d]] -= 1", "end": "d = 4; i = 2; l = Counter({1: 1, 2: 1, 3: 1, 4: 0}); p = [1, 2, 3, 4, 4]"}
{"start": "b = 1.0; h = 8.0", "code": "h = b", "end": "b = 1.0; h = 1.0"}
{"start": "i = 1; j = 4; x = 3", "code": "x = j - i - 1", "end": "i = 1; j = 4; x = 2"}
{"start": "b = 3; c = 4", "code": "b = c", "end": "b = 4; c = 4"}
{"start": "c = 'acbbbac'; i = 2; s = 'cacbbba'", "code": "c = s[i:] + s[0:i]", "end": "c = 'cbbbaca'; i = 2; s = 'cacbbba'"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'g'", "code": "i[ord(w) - ord('a')] += 1", "end": "i = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'g'"}
{"start": "a = 2034; o = [2034, 2629]; t = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; y = 1", "code": "o.extend([a + t[y][2]])", "end": "a = 2034; o = [2034, 2629, 2193]; t = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; y = 1"}
{"start": "g = '2'; h = '1'", "code": "h = g", "end": "g = '2'; h = '2'"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; t = [2, 3, 2, 1, 3, 1]", "code": "t = b", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; t = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]"}
{"start": "m = {'Harsh': ['25', '26.5', '28']}; p = ['Anurag', '26', '28', '30']", "code": "m[p[0]] = [p[1], p[2], p[3]]", "end": "m = {'Harsh': ['25', '26.5', '28'], 'Anurag': ['26', '28', '30']}; p = ['Anurag', '26', '28', '30']"}
{"start": "e = 4", "code": "t = [None] * e", "end": "e = 4; t = [None, None, None, None]"}
{"start": "n = 1.6940658945086007e-21", "code": "n /= 2", "end": "n = 8.470329472543003e-22"}
{"start": "m = -1, 0; x = 0; y = 1", "code": "x, y = m", "end": "m = (-1, 0); x = -1; y = 0"}
{"start": "b = 9; m = 1000000007", "code": "r = r * b % m", "end": "b = 9; m = 1000000007; r = 225"}
{"start": "a = 6; h = [5, 7, 8]; i = 1; j = 2; m = 1000000009; s = 465", "code": "s += h[i] * h[j] * a % m", "end": "a = 6; h = [5, 7, 8]; i = 1; j = 2; m = 1000000009; s = 801"}
{"start": "a = 2; m = 6.103515625e-05", "code": "m /= a", "end": "a = 2; m = 3.0517578125e-05"}
{"start": "q = [1, 2]; t = [False, False, False]", "code": "t[q[0]] = True", "end": "q = [1, 2]; t = [False, True, False]"}
{"start": "i = 0.0; k = 5; w = 1.5707963267948966", "code": "i = k * w", "end": "i = 7.853981633974483; k = 5; w = 1.5707963267948966"}
{"start": "a = 1; e = [5, 2]", "code": "e.append(a)", "end": "a = 1; e = [5, 2, 1]"}
{"start": "d = [1, 3, 1, 1]; e = [1, 3, 1, 1]; s = [3, 1, 1]", "code": "e, s = d.copy(), d.copy()", "end": "d = [1, 3, 1, 1]; e = [1, 3, 1, 1]; s = [1, 3, 1, 1]"}
{"start": "g = '-'; m = 'okffng'", "code": "m += g", "end": "g = '-'; m = 'okffng-'"}
{"start": "l = [1, 1, 4, 1]; w = 7", "code": "w -= l.pop(0)", "end": "l = [1, 4, 1]; w = 6"}
{"start": "c = 1; k = 4; v = [1, 1, 0, 0, 0]", "code": "v[k] = c", "end": "c = 1; k = 4; v = [1, 1, 0, 0, 1]"}
{"start": "n = 1.1368683772161603e-12", "code": "n /= 2", "end": "n = 5.684341886080801e-13"}
{"start": "a = 0; f = 3; i = 2; s = '00101100'", "code": "a = s[i + 1:f + 1].count('1') + 1", "end": "a = 1; f = 3; i = 2; s = '00101100'"}
{"start": "i = 1; m = {(1): 1}", "code": "m[i] += 1", "end": "i = 1; m = {1: 2}"}
{"start": "b = 159; e = 88", "code": "w = bin(e ^ b)", "end": "b = 159; e = 88; w = '0b11000111'"}
{"start": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 47, 0, 48, 1, 51, 0,    52, 1, 55, 0, 56, 1, 59]; x = 59", "code": "m.append(m[-1] ^ x)", "end": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0]; x = 59"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0]; i = 1", "code": "y += a[i - 1]", "end": "a = [1, 0, 0, 0, 0, 0, 0]; i = 1; y = -48"}
{"start": "i = 5; w = [2, 4, 6, 10, 16]", "code": "w.append(w[i - 2] + w[i - 1])", "end": "i = 5; w = [2, 4, 6, 10, 16, 26]"}
{"start": "m = [True, True, True, True, True, True, True, True, True, True, True, True,    True, True, True, True]", "code": "m[0] = False", "end": "m = [False, True, True, True, True, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "b = 2; j = 1", "code": "b += j", "end": "b = 3; j = 1"}
{"start": "j = [2, 2]; s = ['1', '4']", "code": "j = [int(numeric_string) for numeric_string in s]", "end": "j = [1, 4]; s = ['1', '4']"}
{"start": "i = 1; j = 2; o = 'abcd'; v = 'b'", "code": "v = ''.join(sorted(o[j:j + i]))", "end": "i = 1; j = 2; o = 'abcd'; v = 'c'"}
{"start": "d = '7'; f = [1, 3, 5]", "code": "f.append(int(d))", "end": "d = '7'; f = [1, 3, 5, 7]"}
{"start": "d = '1111111'", "code": "d += '1'", "end": "d = '11111111'"}
{"start": "m = 8", "code": "m = m // 10", "end": "m = 0"}
{"start": "o = 8", "code": "o = o * 2", "end": "o = 16"}
{"start": "l = 2; s = 'xyyx'", "code": "l = len(s) // 2", "end": "l = 2; s = 'xyyx'"}
{"start": "y = [1, 1, 1, 3, 3]", "code": "r = sorted(y, key=int, reverse=True)", "end": "r = [3, 3, 1, 1, 1]; y = [1, 1, 1, 3, 3]"}
{"start": "a = ['POTATO CHIPS', 30]; g = OrderedDict([('BANANA FRIES', 0)])", "code": "g[a[0]] = 0", "end": "a = ['POTATO CHIPS', 30]; g = OrderedDict([('BANANA FRIES', 0), ('POTATO CHIPS', 0)])"}
{"start": "a = [[-3916237, -3620601]]; i = 6; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = [[z[i - 1], z[i]]]", "end": "a = [[-520, -470]]; i = 6; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = 10; s = 'ededdeededee'; u = 'ededdeeded'; x = 1", "code": "u = s[x:x + l]", "end": "l = 10; s = 'ededdeededee'; u = 'deddeedede'; x = 1"}
{"start": "i = 2; x = 1", "code": "x = i", "end": "i = 2; x = 2"}
{"start": "i = 204; p = {(203): 2, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "p[i] += 1", "end": "i = 204; p = {203: 2, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "a = 75025; b = 121393", "code": "a, b = b, a + b", "end": "a = 121393; b = 196418"}
{"start": "d = [1, 2, 3, 4, 4]; i = 3; q = {(1): 1, (2): 1, (3): 1}", "code": "q[d[i]] = 1", "end": "d = [1, 2, 3, 4, 4]; i = 3; q = {1: 1, 2: 1, 3: 1, 4: 1}"}
{"start": "p = [9223372036854775807, 9223372036854775807, 9223372036854775807,     9223372036854775807]; w = 0", "code": "p[w] = 0", "end": "p = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]; w = 0"}
{"start": "q = ['120', '10']; y = [[100, 5]]", "code": "y.append([int(q[0]), int(q[1])])", "end": "q = ['120', '10']; y = [[100, 5], [120, 10]]"}
{"start": "c = 2; n = 2; t = [(1, 2)]", "code": "c, n = t.pop()", "end": "c = 1; n = 2; t = []"}
{"start": "c = 'c'; p = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[ord(c) - 97] += 1", "end": "c = 'c'; p = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'In the third '; k = 13; w = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "d += w[k]", "end": "d = 'In the third c'; k = 13; w = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "e = 3; f = 1; n = 0", "code": "n = e - f", "end": "e = 3; f = 1; n = 2"}
{"start": "j = 10", "code": "o = bytearray(j)", "end": "j = 10; o = bytearray(b'\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00')"}
{"start": "c = [True, True, True, False]; i = 0; n = 3", "code": "c = [False for i in range(n)]", "end": "c = [False, False, False]; i = 0; n = 3"}
{"start": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "u = list(set(l.values()))", "end": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; u = [1, 2]"}
{"start": "h = [31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 31", "code": "h.remove(k)", "end": "h = [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 31"}
{"start": "c = [0, 0, 1, 2, 1, 2, 1, 1]; i = 1", "code": "c[i] = c[i + 1] + 1", "end": "c = [0, 2, 1, 2, 1, 2, 1, 1]; i = 1"}
{"start": "i = 1; s = ['1', '9', '', '\\n']", "code": "i = int(s[0])", "end": "i = 1; s = ['1', '9', '', '\\n']"}
{"start": "z = '000'", "code": "z = '0' + z", "end": "z = '0000'"}
{"start": "s = [9, 9, 9]; x = 10; y = 1", "code": "s.append(abs(x - y))", "end": "s = [9, 9, 9, 9]; x = 10; y = 1"}
{"start": "y = [91.0, 92.0, 83.0, 89.0, 90.5]; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]", "code": "z.append(y)", "end": "y = [91.0, 92.0, 83.0, 89.0, 90.5]; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "a = ['0', '0']", "code": "a[0] = a[1] = '1'", "end": "a = ['1', '1']"}
{"start": "i = 1; r = [5, '3', '2']", "code": "r[i] = int(r[i])", "end": "i = 1; r = [5, 3, '2']"}
{"start": "i = 31; s = 1073741824", "code": "s = 2 ** i", "end": "i = 31; s = 2147483648"}
{"start": "u = 4", "code": "u <<= 1", "end": "u = 8"}
{"start": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 2}", "code": "d[a] += 1", "end": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 3}"}
{"start": "h = 'a'; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; y = 1", "code": "h = x[y]", "end": "h = 'b'; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; y = 1"}
{"start": "f = [3, 6, 12]; s = 24", "code": "f.append(s)", "end": "f = [3, 6, 12, 24]; s = 24"}
{"start": "a = ['2', '3', '4', '1']; n = 2; p = '4'", "code": "p = a[n - 1]", "end": "a = ['2', '3', '4', '1']; n = 2; p = '3'"}
{"start": "i = 2; l = 4; r = 'afil'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:i + l]))", "end": "i = 2; l = 4; r = 'ailu'; s = 'ifailuhkqq'"}
{"start": "i = 2; m = 16; r = ['10', '8', '-12']", "code": "m = m + int(r[i])", "end": "i = 2; m = 4; r = ['10', '8', '-12']"}
{"start": "i = 4; r = 0", "code": "r = i % 10", "end": "i = 4; r = 4"}
{"start": "q = [(1, 9), (2, 5)]", "code": "l = len(q)", "end": "l = 2; q = [(1, 9), (2, 5)]"}
{"start": "z = ['because', 'can', 'do', 'must', 'we', 'what']", "code": "z.sort(key=len, reverse=True)", "end": "z = ['because', 'must', 'what', 'can', 'do', 'we']"}
{"start": "b = 'b'; e = 2; v = 'mnop'", "code": "b = v[e:]", "end": "b = 'op'; e = 2; v = 'mnop'"}
{"start": "i = 16; p = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "p.append(p[i - 1] + p[i - 2])", "end": "i = 16; p = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "e = ['1', 'abc']", "code": "a = int(e[0])", "end": "a = 1; e = ['1', 'abc']"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 14; p = 15; w = 0", "code": "g = p + w", "end": "g = 15; p = 15; w = 0"}
{"start": "f = 72.3; g = [0.7000000000000028, -24.299999999999997, 22.700000000000003]; i = 3; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]", "code": "g.append(m[i] - f)", "end": "f = 72.3; g = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 22.700000000000003]; i = 3; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]"}
{"start": "i = {'', 'ba', 'b', 'abaa', 'aba', 'baa', 'aa', 'ab', 'a'}; p = 'aab'; x = 0; y = 0", "code": "i.add(p[y:y + x])", "end": "i = {'', 'ba', 'baa', 'abaa', 'aa', 'b', 'a', 'ab', 'aba'}; p = 'aab'; x = 0; y = 0"}
{"start": "i = 0; p = ['7895462130', '9195969878', '9875641230']; s = '69878'", "code": "s = p[i][5:10]", "end": "i = 0; p = ['7895462130', '9195969878', '9875641230']; s = '62130'"}
{"start": "d = 2; f = [4, 3]", "code": "f.insert(0, d)", "end": "d = 2; f = [2, 4, 3]"}
{"start": "a = 11; v = 121", "code": "v = v * a", "end": "a = 11; v = 1331"}
{"start": "e = 4; i = 0; y = [[1]]", "code": "e += y[i][0]", "end": "e = 5; i = 0; y = [[1]]"}
{"start": "n = 1.0000000000000002e-07; s = 1.111111", "code": "s += n % 10", "end": "n = 1.0000000000000002e-07; s = 1.1111111"}
{"start": "e = '9101112'; v = '98'", "code": "e = v", "end": "e = '98'; v = '98'"}
{"start": "a = 20", "code": "a //= 2", "end": "a = 10"}
{"start": "i = {'ive': 1, 'got': 1, 'some': 1}; w = 'coconuts'", "code": "i[w] = i[w] + 1 if w in i else 1", "end": "i = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}; w = 'coconuts'"}
{"start": "b = 3", "code": "l = b", "end": "b = 3; l = 3"}
{"start": "t = 32", "code": "t = t * 2", "end": "t = 64"}
{"start": "a = 0; x = [1, 2]", "code": "x.append(a)", "end": "a = 0; x = [1, 2, 0]"}
{"start": "n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309,    3524578, 5702887, 9227465]", "code": "n.append(n[-1] + n[-2])", "end": "n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352]"}
{"start": "i = 1; j = 3; l = 8; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [7, 4, 2, 0, 4, 8, 10]", "code": "w.append(l - t[i + 1][j] - t[i + 1][j + 2])", "end": "i = 1; j = 3; l = 8; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [7, 4, 2, 0, 4, 8, 10, 8]"}
{"start": "i = 0; j = 8; s = 'ifailuhkqq'; x = 'ifailuh'", "code": "x = s[i:j]", "end": "i = 0; j = 8; s = 'ifailuhkqq'; x = 'ifailuhk'"}
{"start": "g = [1, 1, 1]; i = 1", "code": "g[i] //= 2", "end": "g = [1, 0, 1]; i = 1"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-']]; t = ['6', 'gh']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-']]; t = ['6', 'gh']"}
{"start": "i = 1; w = ['1', '9', '1', '2']", "code": "w[int(i)] = 'X'", "end": "i = 1; w = ['1', 'X', '1', '2']"}
{"start": "a = '0000'", "code": "i.append(a)", "end": "a = '0000'; i = ['0000']"}
{"start": "i = 4; u = {(0): 0, (1): 0, (2): 0, (3): 0}", "code": "u[i] = 0", "end": "i = 4; u = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0}"}
{"start": "p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72]; s = [972, 1296]", "code": "p += s", "end": "p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 1296]; s = [972, 1296]"}
{"start": "i = 4; n = 100", "code": "i += len(str(n))", "end": "i = 7; n = 100"}
{"start": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1], [1,    6, 15, 15, 6, 1]]; m = [1, 7, 21, 35, 35, 21, 7, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1], [1, 6, 15, 15, 6, 1], [1, 7, 21, 35, 35, 21, 7, 1]]; m = [1, 7, 21, 35, 35, 21, 7, 1]"}
{"start": "n = 2; t = 5", "code": "t = 1 + 4 * (n // 2) + 6 * (n // 2)", "end": "n = 2; t = 11"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 'ail'; i = 3; l = 3; s = 'ifailuhkqq'", "code": "g = list(s[i:i + l])", "end": "g = ['i', 'l', 'u']; i = 3; l = 3; s = 'ifailuhkqq'"}
{"start": "c = '445893523733475'; o = ['400453592126560', '114213133098692', '474386082879648',    '404007454272504', '549043809916080', '962410809534811']", "code": "o.append(c)", "end": "c = '445893523733475'; o = ['400453592126560', '114213133098692', '474386082879648', '404007454272504', '549043809916080', '962410809534811', '445893523733475']"}
{"start": "c = 'a', 'a'; r = 'a'", "code": "r = ''.join(c)", "end": "c = ('a', 'a'); r = 'aa'"}
{"start": "d = 8; n = [(5, 0)]; s = 0", "code": "n.append((d, s))", "end": "d = 8; n = [(5, 0), (8, 0)]; s = 0"}
{"start": "f = '(?<=[a-zA-Z0-9])[^a-zA-Z0-9]+(?=[a-zA-Z0-9])'; p = '(?<=[a-zA-Z0-9])[^a-zA-Z0-9]+(?=[a-zA-Z0-9])'", "code": "f = p", "end": "f = '(?<=[a-zA-Z0-9])[^a-zA-Z0-9]+(?=[a-zA-Z0-9])'; p = '(?<=[a-zA-Z0-9])[^a-zA-Z0-9]+(?=[a-zA-Z0-9])'"}
{"start": "i = 2; j = [1]", "code": "j.append(i)", "end": "i = 2; j = [1, 2]"}
{"start": "i = '1'", "code": "j.append(int(i))", "end": "i = '1'; j = [1]"}
{"start": "i = 2; j = 3; r = 22", "code": "r = i * 10 + j", "end": "i = 2; j = 3; r = 23"}
{"start": "e = '1 4'", "code": "e = e.split()", "end": "e = ['1', '4']"}
{"start": "x = 401371737.5", "code": "x = x / 2", "end": "x = 200685868.75"}
{"start": "q = 97; r = 'y'; x = 11", "code": "x = ord(r) - q", "end": "q = 97; r = 'y'; x = 24"}
{"start": "g = ['3', '3']; m = [2, 3]", "code": "m = [int(val) for val in g]", "end": "g = ['3', '3']; m = [3, 3]"}
{"start": "y = '111111111111111111111111'", "code": "y += '1'", "end": "y = '1111111111111111111111111'"}
{"start": "i = 2; j = 1; l = 3", "code": "i, j = 0, l - 1", "end": "i = 0; j = 2; l = 3"}
{"start": "j = 1; x = 2", "code": "x = j + 1", "end": "j = 1; x = 2"}
{"start": "f = 13", "code": "f += 1", "end": "f = 14"}
{"start": "k = 91133811; p = 974002623; s = 1000000007", "code": "k = k * p % s", "end": "k = 336634263; p = 974002623; s = 1000000007"}
{"start": "c = 5", "code": "c += 1", "end": "c = 6"}
{"start": "b = 0.00042724609375", "code": "b /= 2", "end": "b = 0.000213623046875"}
{"start": "u = [2]", "code": "del u[0]", "end": "u = []"}
{"start": "a = 6; c = 6", "code": "c = c + a % 10", "end": "a = 6; c = 12"}
{"start": "f = '1'; n = '011110000011000011111100'", "code": "n = n + f", "end": "f = '1'; n = '0111100000110000111111001'"}
{"start": "i = 1; y = [4, 5, 3, 7, 2]; z = [4]", "code": "z.append(y[i])", "end": "i = 1; y = [4, 5, 3, 7, 2]; z = [4, 5]"}
{"start": "c = 0, 1, 4; t = [-1, -1, -1, -1]", "code": "t[c[1]] *= -1", "end": "c = (0, 1, 4); t = [-1, 1, -1, -1]"}
{"start": "d = 3; i = 4; m = 4", "code": "d = m - i", "end": "d = 0; i = 4; m = 4"}
{"start": "n = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], [0, 0, 0, 0, 0],    [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; s = 'olmkn'; t = 2", "code": "n[t] = list(s)", "end": "n = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; s = 'olmkn'; t = 2"}
{"start": "i = 8; k = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; s = 6", "code": "s ^= k[i]", "end": "i = 8; k = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; s = 14"}
{"start": "a = 9; b = 27; k = 3; q = [9, 9, 27, 0, 0]", "code": "q[k] = max(a, b)", "end": "a = 9; b = 27; k = 3; q = [9, 9, 27, 27, 0]"}
{"start": "o = 'c'", "code": "x.append(str(sorted(o)))", "end": "o = 'c'; x = [\"['c']\"]"}
{"start": "t = [-2, -3, -1, -4, -6]", "code": "d = t[0]", "end": "d = -2; t = [-2, -3, -1, -4, -6]"}
{"start": "d = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 43; r = 'In the third category he included those Bro'", "code": "r += d[k]", "end": "d = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 43; r = 'In the third category he included those Brot'"}
{"start": "e = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]; i = 11; n = '3'; t = 20; w = 'be'", "code": "e[int(n)].append('-') if i < t / 2 else e[int(n)].append(w)", "end": "e = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; i = 11; n = '3'; t = 20; w = 'be'"}
{"start": "b = 0; d = 0; i = 2", "code": "d = i - b", "end": "b = 0; d = 2; i = 2"}
{"start": "j = 1; y = 5; z = [3, 4, 7, 7, 6, 2]", "code": "z[j + 1] = y", "end": "j = 1; y = 5; z = [3, 4, 5, 7, 6, 2]"}
{"start": "n = 1.0000000000000003e-48", "code": "n /= 10", "end": "n = 1.0000000000000003e-49"}
{"start": "h = 8; y = 14", "code": "y = h", "end": "h = 8; y = 8"}
{"start": "e = 5; m = 3; s = 1; u = 2", "code": "e, m, u = m, u, s", "end": "e = 3; m = 2; s = 1; u = 1"}
{"start": "c = 0; j = [3, 1, 2]", "code": "j[c] = j[c + 2]", "end": "c = 0; j = [2, 1, 2]"}
{"start": "y = 1", "code": "t = y", "end": "t = 1; y = 1"}
{"start": "i = 3; s = 28", "code": "s = s + i", "end": "i = 3; s = 31"}
{"start": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]; i = 2; j = 1; k = 0", "code": "g.append([i, j, k])", "end": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]; i = 2; j = 1; k = 0"}
{"start": "b = [955629379, -312997434, 516]; l = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750]]", "code": "l.append(b)", "end": "b = [955629379, -312997434, 516]; l = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [955629379, -312997434, 516]]"}
{"start": "g = [[], [2], [1]]; m = 1; x = 2", "code": "x = g[m].pop()", "end": "g = [[], [], [1]]; m = 1; x = 2"}
{"start": "a = 802743475; b = 4294967295", "code": "b = ~a & 4294967295", "end": "a = 802743475; b = 3492223820"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; j = 20; m = 4", "code": "m = c.count(j)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; j = 20; m = 3"}
{"start": "b = [3, 3, 2, 1, 3]; p = [3, 3, 3]; t = 4", "code": "t = len(b) - len(p)", "end": "b = [3, 3, 2, 1, 3]; p = [3, 3, 3]; t = 2"}
{"start": "e = 1; q = 7.81", "code": "e = str(round(q.real, 2)).index('.')", "end": "e = 1; q = 7.81"}
{"start": "d = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 14, 15, 16]]; h = 0; i = 0; r = 3; s = 3; w = [[14, 13, 9, 5, 1, 2], [11, 10, 6, 7]]", "code": "d[h + r][h + s - i] = w[h].pop(0)", "end": "d = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 14, 15, 14]]; h = 0; i = 0; r = 3; s = 3; w = [[13, 9, 5, 1, 2], [11, 10, 6, 7]]"}
{"start": "d = 'cd'; i = 2; k = 1; s = 'cdcd'", "code": "d = s[k:k + i]", "end": "d = 'dc'; i = 2; k = 1; s = 'cdcd'"}
{"start": "c = 'b'", "code": "q[c] = 0", "end": "c = 'b'; q = {'b': 0}"}
{"start": "a = {(0): {0}, (1): {1}, (2): {2}, (3): {3}, (4): {4}}; g = 0", "code": "f = a[g]", "end": "a = {0: {0}, 1: {1}, 2: {2}, 3: {3}, 4: {4}}; f = {0}; g = 0"}
{"start": "o = 6; z = [False, False, False, True, True, False, False, False, True, True,    False, True, False, True, False]", "code": "z[o] = True", "end": "o = 6; z = [False, False, False, True, True, False, True, False, True, True, False, True, False, True, False]"}
{"start": "i = 4; t = 7; w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "t = w[i]", "end": "i = 4; t = 12; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "c = 'A'", "code": "s += c", "end": "c = 'A'; s = 'WpK5r5r8rQA'"}
{"start": "g = [4, 8]; t = 16", "code": "g.append(t)", "end": "g = [4, 8, 16]; t = 16"}
{"start": "k = 1; l = 11; p = 5", "code": "l = k + p", "end": "k = 1; l = 6; p = 5"}
{"start": "j = 4; t = 2", "code": "j -= t", "end": "j = 2; t = 2"}
{"start": "c = '9'; i = 2; s = '9899100'", "code": "c = s[0:i]", "end": "c = '98'; i = 2; s = '9899100'"}
{"start": "j = 9; x = [3, 3]", "code": "j = x.pop()", "end": "j = 3; x = [3]"}
{"start": "a = 295636.0; i = 2; l = [[869167.0, [-7330761, -6461594]], [2545357.0, [-6461594, -3916237]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "l.append([a, [m[i], m[i + 1]]])", "end": "a = 295636.0; i = 2; l = [[869167.0, [-7330761, -6461594]], [2545357.0, [-6461594, -3916237]], [295636.0, [-3916237, -3620601]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = [2, 3, 4, 2, 3, 6, 8, 4, 5]; o = 5; s = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = 7", "code": "s[j[t - o - 1]] -= 1", "end": "j = [2, 3, 4, 2, 3, 6, 8, 4, 5]; o = 5; s = [0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 7"}
{"start": "a = 0; b = 4; k = 0", "code": "b, a, k = 0, 0, 0", "end": "a = 0; b = 0; k = 0"}
{"start": "n = 0.001; w = 1.11", "code": "w += n % 10", "end": "n = 0.001; w = 1.111"}
{"start": "g = 20; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 354]; y = 2", "code": "l[g] = l[g] + l[g - y * y]", "end": "g = 20; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 478]; y = 2"}
{"start": "i = 59", "code": "i += 1", "end": "i = 60"}
{"start": "p = 1; x = [False, False, False, False, False, False]", "code": "x[p] = True", "end": "p = 1; x = [False, True, False, False, False, False]"}
{"start": "b = '11111111111111111111111111111011'", "code": "b += '1'", "end": "b = '111111111111111111111111111110111'"}
{"start": "n = '5'; p = '3'", "code": "n, p = int(n), int(p)", "end": "n = 5; p = 3"}
{"start": "i = 2; o = [1, 1, 2, 3, 3]; s = [2, 4, 4, 4, 2]; x = [[0, 5, inf, 24, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf],    [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; z = [5, 24, 6, 4, 7]", "code": "x[o[i] - 1][s[i] - 1] = z[i]", "end": "i = 2; o = [1, 1, 2, 3, 3]; s = [2, 4, 4, 4, 2]; x = [[0, 5, inf, 24, inf], [inf, 0, inf, 6, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; z = [5, 24, 6, 4, 7]"}
{"start": "i = 3; u = [1, 3, 6, 3]", "code": "u[i] += u[i - 1]", "end": "i = 3; u = [1, 3, 6, 9]"}
{"start": "a = {(1.0): [2, 3, 3, 4]}; i = 2; p = [2, 3, 4, 5]; r = [2, 3, 3, 4]", "code": "r.append(p[i])", "end": "a = {1.0: [2, 3, 3, 4]}; i = 2; p = [2, 3, 4, 5]; r = [2, 3, 3, 4, 4]"}
{"start": "g = [2, 3, 4, 3, 3, 2]; x = 3", "code": "g.append(x)", "end": "g = [2, 3, 4, 3, 3, 2, 3]; x = 3"}
{"start": "c = 76; l = [5472]; p = 67", "code": "l.append(p * c)", "end": "c = 76; l = [5472, 5092]; p = 67"}
{"start": "i = 3; k = [37.21, 37.21, 37.2]; o = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "k.append(o[i][1])", "end": "i = 3; k = [37.21, 37.21, 37.2, 41.0]; o = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "o = 3; r = 4", "code": "l = [r, o]", "end": "l = [4, 3]; o = 3; r = 4"}
{"start": "a = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1}; u = 25", "code": "a[u] += 1", "end": "a = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; u = 25"}
{"start": "b = 3; j = 1; p = 1", "code": "j = p + b", "end": "b = 3; j = 4; p = 1"}
{"start": "b = '1'; d = '1100'; i = 2", "code": "b = d[i]", "end": "b = '0'; d = '1100'; i = 2"}
{"start": "f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; i = 0", "code": "o, o, n = f[i]", "end": "f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; i = 0; n = 2; o = 1"}
{"start": "v = 1", "code": "u.append(v)", "end": "u = [1]; v = 1"}
{"start": "k = 1; l = ['A', 'A', 'B', 'A']; y = 'ABACABA'", "code": "l.append(y[k])", "end": "k = 1; l = ['A', 'A', 'B', 'A', 'B']; y = 'ABACABA'"}
{"start": "h = 2; i = 2; m = [1, 3, 1, 2]; z = [3, 3, 2, 2]", "code": "h += z[i] - m[i]", "end": "h = 3; i = 2; m = [1, 3, 1, 2]; z = [3, 3, 2, 2]"}
{"start": "i = 1; k = 3", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "c = 4; i = [5, 6, 7, 8]", "code": "l.append(i[1:c - 1])", "end": "c = 4; i = [5, 6, 7, 8]; l = [[6, 7]]"}
{"start": "i = 7; n = 3", "code": "n = i", "end": "i = 7; n = 7"}
{"start": "i = 1; x = [1, 0, 0]", "code": "x.append(i)", "end": "i = 1; x = [1, 0, 0, 1]"}
{"start": "i = [9, 0, 0]; j = 1; y = 99", "code": "y = int(''.join([str(j) for j in i]))", "end": "i = [9, 0, 0]; j = 1; y = 900"}
{"start": "n = 9", "code": "a.append(n)", "end": "a = [9]; n = 9"}
{"start": "p = 7", "code": "v = int((p - 1) / 2)", "end": "p = 7; v = 3"}
{"start": "s = 'KA'; x = 'K', 'C'", "code": "s = ''.join(x)", "end": "s = 'KC'; x = ('K', 'C')"}
{"start": "x = 3", "code": "o = x = 0", "end": "o = 0; x = 0"}
{"start": "n = 1000000000000; p = 'a'; s = 'a'", "code": "s = int(n / len(p)) * p.count('a') + p[:n % len(p)].count('a')", "end": "n = 1000000000000; p = 'a'; s = 1000000000000"}
{"start": "i = 2; j = 56", "code": "j += i", "end": "i = 2; j = 58"}
{"start": "g = [6, 3]", "code": "r, c = g", "end": "c = 3; g = [6, 3]; r = 6"}
{"start": "w = 4", "code": "w += 2", "end": "w = 6"}
{"start": "i = 0; s = 'abbaab'", "code": "m = ord(s[i]) - 97", "end": "i = 0; m = 0; s = 'abbaab'"}
{"start": "i = 0; q = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; w = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "m.append(max(q[i], w[i]))", "end": "i = 0; m = [1]; q = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; w = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "i = 2; p = 1; r = [1, 0, 2, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i]", "end": "i = 2; p = 1; r = [1, 0, 0, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]; i = 2", "code": "c[i].append(0)", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]; i = 2"}
{"start": "n = 1.0000000000000002e-06; s = 1.11111", "code": "s += n % 10", "end": "n = 1.0000000000000002e-06; s = 1.111111"}
{"start": "i = 'd'; z = [1, 2, 3, 6]", "code": "z.append(ord(i) - ord('a') + 1)", "end": "i = 'd'; z = [1, 2, 3, 6, 4]"}
{"start": "a = ['8', 'o10']; i = 8", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['8', 'o10', '8']; i = 8"}
{"start": "a = 'd'; i = 1; j = 2; s = 'cdcd'", "code": "a = ''.join(sorted(s[j:j + i]))", "end": "a = 'c'; i = 1; j = 2; s = 'cdcd'"}
{"start": "n = 1; y = 10", "code": "y += n", "end": "n = 1; y = 11"}
{"start": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "q = m = d[0]", "end": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; m = 3; q = 3"}
{"start": "g = [2, 5, 3, 6]; i = 3; j = 6; s = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]", "code": "s[j] += s[j - g[i - 1]]", "end": "g = [2, 5, 3, 6]; i = 3; j = 6; s = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]"}
{"start": "i = 0; j = 3; s = 'abba'; t = ['a', 'b']", "code": "t = list(s[i:j])", "end": "i = 0; j = 3; s = 'abba'; t = ['a', 'b', 'b']"}
{"start": "a = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; x = {66, 35, 11, 22, 55, 58, 62}", "code": "a -= x", "end": "a = {1, 2, 3, 4, 5, 6, 8, 9}; x = {66, 35, 11, 22, 55, 58, 62}"}
{"start": "i = 9; s = 'chris alan'; t = 'Chris Ala'", "code": "t += s[i]", "end": "i = 9; s = 'chris alan'; t = 'Chris Alan'"}
{"start": "b = 288230376151711744; i = 6; m = 64", "code": "b = 1 << m - i - 1", "end": "b = 144115188075855872; i = 6; m = 64"}
{"start": "i = 5; k = [1, 2, 1, 2, 1, 0, 0, 0, 0, 0]", "code": "k[i] = k[i - 1] + 1", "end": "i = 5; k = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]"}
{"start": "p = 50; v = 110", "code": "v ^= p", "end": "p = 50; v = 92"}
{"start": "z = 4", "code": "z = -z", "end": "z = -4"}
{"start": "o = [100]", "code": "e = o.count(0)", "end": "e = 0; o = [100]"}
{"start": "u = '- - - - - to be or not to be '; w = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}; z = 4", "code": "u = u + w[z] + ' '", "end": "u = '- - - - - to be or not to be - that is the '; w = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; z = 4"}
{"start": "d = 94376002953696; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "i = 3; j = 4; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 4; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i']; s = 'ifailuhkqq'"}
{"start": "v = 'xy'; z = ''", "code": "z += v", "end": "v = 'xy'; z = 'xy'"}
{"start": "r = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903,     2971215073, 4807526976, 7778742049]", "code": "r.append(r[-1] + r[-2])", "end": "r = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025]"}
{"start": "l = 5; o = 'eddee'; s = 'eededdeedede'; x = 4", "code": "o = s[x:x + l]", "end": "l = 5; o = 'ddeed'; s = 'eededdeedede'; x = 4"}
{"start": "w = 3", "code": "w += 1", "end": "w = 4"}
{"start": "c = '11111'; s = '0'", "code": "c += '1' if s == '0' else '0'", "end": "c = '111111'; s = '0'"}
{"start": "q = {(1): [[2, 24]], (2): [[1, 24]]}; y = 4", "code": "q[y] = []", "end": "q = {1: [[2, 24]], 2: [[1, 24]], 4: []}; y = 4"}
{"start": "j = {(1, 3), (0, 2), (2, 1), (2, 5), (0, 3), (1, 2), (3, 3), (1, 5), (2, 2),    (0, 4), (4, 1), (1, 1), ...}; u = 4, 4", "code": "j.add(u)", "end": "j = {(1, 2), (1, 3), (3, 3), (4, 4), (2, 1), (1, 5), (1, 1), (0, 4), (2, 2), (2, 5), Ellipsis, (4, 1), (0, 2), (0, 3)}; u = (4, 4)"}
{"start": "d = 0; i = 3; l = 1; o = [(-1, 0), (1, 0), (0, 1), (0, -1)]", "code": "d, l = o[i]", "end": "d = 0; i = 3; l = -1; o = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "j = 4", "code": "m += j", "end": "j = 4; m = -85"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 0]; v = 1; x = 7", "code": "l[x] = l[x] + l[x - v * v]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 4]; v = 1; x = 7"}
{"start": "n = 2; o = [2, 3, 1, 2, 3, 2, 3, 3]; w = 2", "code": "w = min(w, o[n])", "end": "n = 2; o = [2, 3, 1, 2, 3, 2, 3, 3]; w = 1"}
{"start": "i = 3; l = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "l[i] += 1", "end": "i = 3; l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "a = 1", "code": "u = a", "end": "a = 1; u = 1"}
{"start": "a = {'i', 'h', 'n', 'c', 'x', 'b', 'f', 's', 'q', 'v', 'z'}; c = 'n'", "code": "a.remove(c)", "end": "a = {'h', 'c', 'i', 's', 'z', 'f', 'v', 'b', 'x', 'q'}; c = 'n'"}
{"start": "i = 0; j = 2; s = 'i'; t = 'ifailuhkqq'", "code": "s = t[i:i + j]", "end": "i = 0; j = 2; s = 'if'; t = 'ifailuhkqq'"}
{"start": "p = 2; s = {(1): set()}", "code": "s[p] = set()", "end": "p = 2; s = {1: set(), 2: set()}"}
{"start": "b = 'abc'; c = 'a'; u = 2", "code": "u += b.count(c)", "end": "b = 'abc'; c = 'a'; u = 3"}
{"start": "f = 7; p = 2", "code": "f += p", "end": "f = 9; p = 2"}
{"start": "i = 5; j = 4; r = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '2'", "code": "x = r[i][j]", "end": "i = 5; j = 4; r = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '4'"}
{"start": "g = 33; o = 44", "code": "g = o", "end": "g = 44; o = 44"}
{"start": "k = 0; n = 3", "code": "a = (k + 1) * (n - k)", "end": "a = 3; k = 0; n = 3"}
{"start": "w = 7; x = 4", "code": "w += x", "end": "w = 11; x = 4"}
{"start": "b = ['have', 'anic', 'eday']; h = ['hae', '', '', '']; i = 1; j = 0", "code": "h[i] += b[j][i]", "end": "b = ['have', 'anic', 'eday']; h = ['hae', 'a', '', '']; i = 1; j = 0"}
{"start": "v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269,     2178309, 3524578, 5702887]", "code": "v.append(v[-1] + v[-2])", "end": "v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]"}
{"start": "a = 3; b = 4; k = 100; s = 600", "code": "s += (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; s = 800"}
{"start": "n = 3.5; s = '9899100'", "code": "n = int(len(s)) / 2", "end": "n = 3.5; s = '9899100'"}
{"start": "h = 2; t = 1", "code": "t = h", "end": "h = 2; t = 2"}
{"start": "a = '0'; h = 4", "code": "a = '0' * (h - len(a)) + a", "end": "a = '0000'; h = 4"}
{"start": "f = 8; i = 2; t = [1, 2, 3, 3]", "code": "f -= t[i - 1]", "end": "f = 6; i = 2; t = [1, 2, 3, 3]"}
{"start": "d = [[1, 0, 0, 0, 0], [1, 1, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; f = 3; i = 0; k = 0", "code": "d[i + 1][f] += d[i][k]", "end": "d = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; f = 3; i = 0; k = 0"}
{"start": "m = [14, 91, 364, 1001, 2002, 3003, 3432, 3003, 2002, 1001, 364, 91, 14]", "code": "m = [1] + m + [1]", "end": "m = [1, 14, 91, 364, 1001, 2002, 3003, 3432, 3003, 2002, 1001, 364, 91, 14, 1]"}
{"start": "h = 'ij'; l = ['4', 'that']", "code": "h = l[1]", "end": "h = 'that'; l = ['4', 'that']"}
{"start": "m = 2; y = 2", "code": "y += 1 - m", "end": "m = 2; y = 1"}
{"start": "i = 7", "code": "i += 3", "end": "i = 10"}
{"start": "g = 2", "code": "b = g", "end": "b = 2; g = 2"}
{"start": "i = 1; j = 3; t = 0", "code": "t = min(i, j - i - 1)", "end": "i = 1; j = 3; t = 1"}
{"start": "v = [[6, 5], [8, 4], [7], [10, 9]]", "code": "v[index].pop(0)", "end": "q = True; v = [[6, 5], [4], [7], [10, 9]]"}
{"start": "i = 4294967296", "code": "i = i * 2", "end": "i = 8589934592"}
{"start": "b = ['4', '3', '2']; z = '1'", "code": "b.append(z)", "end": "b = ['4', '3', '2', '1']; z = '1'"}
{"start": "f = [1]; j = 1; r = '1234\\n'", "code": "f.append(int(r[j]))", "end": "f = [1, 2]; j = 1; r = '1234\\n'"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3, (7): 13, (8): 21, (5.0): 5}; g = 9; i = 8; n = 5", "code": "g = a[i - 1] - n", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13, 8: 21, 5.0: 5}; g = 8; i = 8; n = 5"}
{"start": "c = [1, 3, 5, 0, 0]; j = 2; y = 3", "code": "y = c[j]", "end": "c = [1, 3, 5, 0, 0]; j = 2; y = 5"}
{"start": "o = 100; v = 200", "code": "o += v", "end": "o = 300; v = 200"}
{"start": "o = 1.8", "code": "o = o / 10", "end": "o = 0.18"}
{"start": "x = 1; y = 2; z = 3", "code": "d = max(x, y, z)", "end": "d = 3; x = 1; y = 2; z = 3"}
{"start": "a = 'ba'; i = 2; z = 'bba'", "code": "a = z[:i] + z[i + 1:]", "end": "a = 'bb'; i = 2; z = 'bba'"}
{"start": "i = 3; j = ['}', '}', ']']; s = '{{[[(())]]}}'", "code": "j.append(chr(ord(s[i]) + 2))", "end": "i = 3; j = ['}', '}', ']', ']']; s = '{{[[(())]]}}'"}
{"start": "i = 0; t = ['like', 'to', 'play', 'chess']; z = 'like '", "code": "z += t[i + 1].lower()", "end": "i = 0; t = ['like', 'to', 'play', 'chess']; z = 'like to'"}
{"start": "h = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r']; x = 's'", "code": "h.append(x)", "end": "h = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's']; x = 's'"}
{"start": "k = 9; p = [0, 1, 2, 4, 8, 16, 32, 64, 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[k] = p[k - 1] * 2", "end": "k = 9; p = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'c'; f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "f[ord(c) - 97] += 1", "end": "c = 'c'; f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = {'give': 1}; n = 'me'", "code": "b[n] = 1", "end": "b = {'give': 1, 'me': 1}; n = 'me'"}
{"start": "h = {(3): 2}; t = 4; w = 2", "code": "h = {t: w}", "end": "h = {4: 2}; t = 4; w = 2"}
{"start": "d = 'A', 'H'; k = 'AC'; v = 0", "code": "k = k + d[v]", "end": "d = ('A', 'H'); k = 'ACA'; v = 0"}
{"start": "i = 1; p = 5; s = 5", "code": "p = s + i", "end": "i = 1; p = 6; s = 5"}
{"start": "e = 3; j = '910'; s = '99910001001'; y = '1000'", "code": "j = s[e:e + len(y)]", "end": "e = 3; j = '1000'; s = '99910001001'; y = '1000'"}
{"start": "i = 1; n = 5; o = 6.0; z = 2", "code": "o += n * (i / z + 1)", "end": "i = 1; n = 5; o = 13.5; z = 2"}
{"start": "u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767, 65535]; w = 65535", "code": "w = (1 + u[-1] * 2) % p", "end": "p = 57; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535]; w = 28"}
{"start": "k = 2", "code": "h = [(0) for x in range(k)]", "end": "h = [0, 0]; k = 2"}
{"start": "i = 0; k = 3", "code": "i = k + 1", "end": "i = 4; k = 3"}
{"start": "i = 3; r = {1}", "code": "r.add(i)", "end": "i = 3; r = {1, 3}"}
{"start": "r = [0, 1, 1, 1, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "r = 41 * [-1]", "end": "r = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "f = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; i = 5", "code": "i = len(f) - 1", "end": "f = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; i = 8"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "i = 0; s = 'BWW'", "code": "l = s[:i] + s[i + 1:]", "end": "i = 0; l = 'WW'; s = 'BWW'"}
{"start": "f = 3", "code": "q *= f", "end": "f = 3; q = -234"}
{"start": "c = 0.14159265358979312; d = 4; n = 13; t = 3.141592653589793", "code": "c = abs(t - n / d)", "end": "c = 0.10840734641020688; d = 4; n = 13; t = 3.141592653589793"}
{"start": "i = '11111111111111100'", "code": "i += '0'", "end": "i = '111111111111111000'"}
{"start": "a = ['Thi', 's%', 'ix']; f = 'i #'; i = 1", "code": "a[i] += f[i]", "end": "a = ['Thi', 's% ', 'ix']; f = 'i #'; i = 1"}
{"start": "c = (0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0)", "code": "h = hash(c)", "end": "c = (0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); h = -5446348942935587366"}
{"start": "r = 4; s = 1", "code": "s = s + r", "end": "r = 4; s = 5"}
{"start": "o = [10, 100, 300, 200, 1000, 20, 30]; s = 3", "code": "o = sorted(o)[:s]", "end": "o = [10, 20, 30]; s = 3"}
{"start": "j = 5; l = [3, 4, 5, 6, 7, 2]; m = 6", "code": "m = l[j]", "end": "j = 5; l = [3, 4, 5, 6, 7, 2]; m = 2"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 4; v = 97", "code": "v -= 1 + 2 * c[i]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 4; v = 96"}
{"start": "x = 9; z = 8", "code": "z = x", "end": "x = 9; z = 9"}
{"start": "k = 0.0; y = 1.0", "code": "k = y", "end": "k = 1.0; y = 1.0"}
{"start": "a = 2; b = 163840; h = 163854", "code": "h += a ^ b", "end": "a = 2; b = 163840; h = 327696"}
{"start": "i = 9; l = 4; n = {(0): 'hae', (1): 'an', (2): 'vi', (3): 'ec'}; s = 'haveaniceday'", "code": "n[i % l] += s[i]", "end": "i = 9; l = 4; n = {0: 'hae', 1: 'and', 2: 'vi', 3: 'ec'}; s = 'haveaniceday'"}
{"start": "k = 3; n = 5; q = 72.0", "code": "q += 360.0 * k / n", "end": "k = 3; n = 5; q = 288.0"}
{"start": "m = [2, 6, 9, 10]", "code": "m.pop()", "end": "m = [2, 6, 9]"}
{"start": "i = 2; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 869167", "code": "x = v[i] - v[i - 1]", "end": "i = 2; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 2545357"}
{"start": "j = 1; u = 4", "code": "u += j + 1", "end": "j = 1; u = 6"}
{"start": "c = 42; g = 0; r = 2", "code": "g = c & r", "end": "c = 42; g = 2; r = 2"}
{"start": "h = ['2', '1000']", "code": "c = int(h[1])", "end": "c = 1000; h = ['2', '1000']"}
{"start": "d = [3, 1]; i = 1; w = 27", "code": "w += (mult + 1) * d[i]", "end": "d = [3, 1]; h = 33; i = 1; w = 61"}
{"start": "p = [-29, -29, -28, -28, -27, -27, -26, -26, -25, -25, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(p, 0)", "end": "p = [-29, -28, -28, -27, -27, -26, -26, -25, -25, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "k = [1, 0, 1, 0, 1]; q = [[1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]", "code": "k = q[0]", "end": "k = [1, 1, 1, 0, 0]; q = [[1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]"}
{"start": "a = '1 97'", "code": "b = list(map(int, a.split()))", "end": "a = '1 97'; b = [1, 97]"}
{"start": "h = ['1', '0']", "code": "h = [int(x) for x in h]", "end": "h = [1, 0]"}
{"start": "w = 4", "code": "w -= 1", "end": "w = 3"}
{"start": "h = 1; j = 4; m = 4", "code": "m = (h + j) // 2", "end": "h = 1; j = 4; m = 2"}
{"start": "i = 5; l = 3; s = 'ifailuhkqq'; u = 'hlu'", "code": "u = list(s[i:i + l])", "end": "i = 5; l = 3; s = 'ifailuhkqq'; u = ['u', 'h', 'k']"}
{"start": "m = 9.0; q = 7", "code": "m = (q / 2) ** 2", "end": "m = 12.25; q = 7"}
{"start": "n = 4; t = 4", "code": "c = n - t", "end": "c = 0; n = 4; t = 4"}
{"start": "c = 4; g = 1; h = 4; q = [4, 2, 1]; u = 0; w = [4, 3, 2, 1, 1]", "code": "c, h = w[g], q[u]", "end": "c = 3; g = 1; h = 4; q = [4, 2, 1]; u = 0; w = [4, 3, 2, 1, 1]"}
{"start": "h = [1, 1, 2, 3, 5]", "code": "h.append(h[-2] + h[-1])", "end": "h = [1, 1, 2, 3, 5, 8]"}
{"start": "b = 1", "code": "b >>= 1", "end": "b = 0"}
{"start": "d = [2, 3, 4, 5, 6]; v = 7", "code": "d.append(v)", "end": "d = [2, 3, 4, 5, 6, 7]; v = 7"}
{"start": "q = '0b11010000001001110001101101'", "code": "q += '0'", "end": "q = '0b110100000010011100011011010'"}
{"start": "h = {1, -1}; x = 3", "code": "h.add(x)", "end": "h = {1, 3, -1}; x = 3"}
{"start": "h = [3, 2, 1, 3, 2, 3, 3, 2]; m = 3", "code": "h.append(m)", "end": "h = [3, 2, 1, 3, 2, 3, 3, 2, 3]; m = 3"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "d = 0; j = '3 4 8 '; q = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; r = 3", "code": "j = j + str(q[d][r])", "end": "d = 0; j = '3 4 8 12'; q = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; r = 3"}
{"start": "e = ['dummy', [('a',)], [('a', 'b')], [], []]; n = 'a', 'b', 'b'; o = []", "code": "o.append(n)", "end": "e = ['dummy', [('a',)], [('a', 'b')], [], []]; n = ('a', 'b', 'b'); o = [('a', 'b', 'b')]"}
{"start": "n = 5", "code": "f = [0] * (n + 1)", "end": "f = [0, 0, 0, 0, 0, 0]; n = 5"}
{"start": "n = [1, 2, 3, 4, 10]; p = 20", "code": "n.append(p)", "end": "n = [1, 2, 3, 4, 10, 20]; p = 20"}
{"start": "k = 4; p = [9, 9, 27, 27, 0]; y = 9", "code": "y = p[k - 2]", "end": "k = 4; p = [9, 9, 27, 27, 0]; y = 27"}
{"start": "b = '01011000'; z = 90", "code": "b = bin(z)[2:]", "end": "b = '1011010'; z = 90"}
{"start": "e = 'got'; s = {'ive': 1}", "code": "s[e] = 1", "end": "e = 'got'; s = {'ive': 1, 'got': 1}"}
{"start": "j = 2; n = [1, 2, 4, 5, 7, 8, 10]", "code": "u.append((n[j], j + 1))", "end": "j = 2; n = [1, 2, 4, 5, 7, 8, 10]; u = [(4, 3)]"}
{"start": "a = [1, 2, 3, 4, 1]; c = [1, 4]; i = 3", "code": "c.append(a[i - 1])", "end": "a = [1, 2, 3, 4, 1]; c = [1, 4, 3]; i = 3"}
{"start": "r = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6, 'gh'", "code": "r[x[0]] += 1", "end": "r = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (6, 'gh')"}
{"start": "f = ['dummy', []]", "code": "f.append([])", "end": "f = ['dummy', [], []]"}
{"start": "f = [1]; x = '2'", "code": "f.append(int(x))", "end": "f = [1, 2]; x = '2'"}
{"start": "d = [4, 1, 2, 3, 3]; h = 4; p = 0", "code": "d[h] = p", "end": "d = [4, 1, 2, 3, 0]; h = 4; p = 0"}
{"start": "i = 0; s = [1, '1', '1', '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 0; s = [True, '1', '1', '0', '0', '1', '1', '0', '1', '1']"}
{"start": "a = [1, 3, 0, 0, 0, 0, 0, 0]; i = 2; l = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "a[i] = a[i - 1] + l[i]", "end": "a = [1, 3, 4, 0, 0, 0, 0, 0]; i = 2; l = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "e = ['BANANA', 'FRIES', '12']", "code": "z = ' '.join(e[:-1])", "end": "e = ['BANANA', 'FRIES', '12']; z = 'BANANA FRIES'"}
{"start": "s = deque([4]); x = 1", "code": "x = s.popleft()", "end": "s = deque([]); x = 4"}
{"start": "n = {'r': [0, {}]}; u = [0, {}]", "code": "u[0] += 1", "end": "n = {'r': [0, {}]}; u = [1, {}]"}
{"start": "f = 10", "code": "p += f", "end": "f = 10; p = 22"}
{"start": "i = ['He', 'went', 'went']; o = 'to'", "code": "i[-1] = o", "end": "i = ['He', 'went', 'to']; o = 'to'"}
{"start": "p = [1, 0]; t = range(0, 3); w = 1", "code": "p.append(1 + min((t[w], t[w + 1], p[-1])))", "end": "p = [1, 0, 1]; t = range(0, 3); w = 1"}
{"start": "n = 4; p = 4; x = 0", "code": "x = n - p", "end": "n = 4; p = 4; x = 0"}
{"start": "c = 4; i = 3; j = 3; p = 11", "code": "p = j * c + i", "end": "c = 4; i = 3; j = 3; p = 15"}
{"start": "z = 8", "code": "z -= 1", "end": "z = 7"}
{"start": "a = -3916237; b = -3620601; w = 2545357", "code": "w = b - a", "end": "a = -3916237; b = -3620601; w = 295636"}
{"start": "a = [1, 2, 100]; j = [0, 0, 0]; n = 3", "code": "j[n - 1] = a[n - 1]", "end": "a = [1, 2, 100]; j = [0, 0, 100]; n = 3"}
{"start": "i = 'Y'; q = {'R': 1, 'B': 1, 'Y': 1}", "code": "q[i] = q.get(i, 0) + 1", "end": "i = 'Y'; q = {'R': 1, 'B': 1, 'Y': 2}"}
{"start": "r = 'aacbbabaccddb'; x = 'dba'", "code": "r = r + x", "end": "r = 'aacbbabaccddbdba'; x = 'dba'"}
{"start": "a = 6; z = {1, 2, 3}", "code": "z.add(a)", "end": "a = 6; z = {1, 2, 3, 6}"}
{"start": "c = '{'", "code": "i.append(c)", "end": "c = '{'; i = ['{']"}
{"start": "n = 0", "code": "n = n - 1", "end": "n = -1"}
{"start": "k = 'm'; w = ['l']", "code": "w.append(k)", "end": "k = 'm'; w = ['l', 'm']"}
{"start": "b = '25'; k = 10", "code": "n = int(b, k)", "end": "b = '25'; k = 10; n = 25"}
{"start": "g = 289; l = [125, 56, 101, 78]", "code": "g += max(l)", "end": "g = 414; l = [125, 56, 101, 78]"}
{"start": "g = [[], [], [3], [2]]; h = [6, 6, -1]", "code": "h = [-1] * len(g)", "end": "g = [[], [], [3], [2]]; h = [-1, -1, -1, -1]"}
{"start": "c = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; j = 108", "code": "c[chr(j)] = 0", "end": "c = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; j = 108"}
{"start": "i = 'from the moon'; k = ['i came from', 'came from the']", "code": "k.append(i)", "end": "i = 'from the moon'; k = ['i came from', 'came from the', 'from the moon']"}
{"start": "c = 2; n = 10", "code": "o = n // c", "end": "c = 2; n = 10; o = 5"}
{"start": "a = 'cb'; d = 'abcba'; s = 2", "code": "a = d[len(d) - 1:s - 1:-1]", "end": "a = 'abc'; d = 'abcba'; s = 2"}
{"start": "i = '33'; n = 3", "code": "i = '5' * n", "end": "i = '555'; n = 3"}
{"start": "a = 4; b = 5; d = [(1, 2), (2, 3)]", "code": "d.append((a, b))", "end": "a = 4; b = 5; d = [(1, 2), (2, 3), (4, 5)]"}
{"start": "i = 3; n = [1, 0, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 3; n = [1, 0, 0, 1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "c = {1, 2, 3}; j = 4", "code": "c.add(j)", "end": "c = {1, 2, 3, 4}; j = 4"}
{"start": "e = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 0}; w = 86", "code": "e[w] += 1", "end": "e = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1}; w = 86"}
{"start": "c = [], -1; l = [1, 2]; v = 1", "code": "l, v = c", "end": "c = ([], -1); l = []; v = -1"}
{"start": "m = [1, 1, 1, 2, 2]; y = 2", "code": "q = m[:y]", "end": "m = [1, 1, 1, 2, 2]; q = [1, 1]; y = 2"}
{"start": "i = 7; j = 8", "code": "i = j", "end": "i = 8; j = 8"}
{"start": "g = 1.200000000000001e-68; h = 1.200000000000001e-69", "code": "g = h % 10", "end": "g = 1.200000000000001e-69; h = 1.200000000000001e-69"}
{"start": "b = {'give': 1}; u = 'me'", "code": "b[u] = 1", "end": "b = {'give': 1, 'me': 1}; u = 'me'"}
{"start": "j = -1, -1; q = 3, 3", "code": "q = q[0] + j[0], q[1] + j[1]", "end": "j = (-1, -1); q = (2, 2)"}
{"start": "j = 3; l = ['a', 'f', 'b', 'e']; w = 'f'", "code": "w = l[j]", "end": "j = 3; l = ['a', 'f', 'b', 'e']; w = 'e'"}
{"start": "p = 723954102; s = 1000000007", "code": "p = p * p % s", "end": "p = 133859638; s = 1000000007"}
{"start": "p = '^[789][0-9]{9}$'; u = '^[789][0-9]{9}$'", "code": "u = p", "end": "p = '^[789][0-9]{9}$'; u = '^[789][0-9]{9}$'"}
{"start": "e = 0, 4; i = 5; s = 0,", "code": "e = s + (i,)", "end": "e = (0, 5); i = 5; s = (0,)"}
{"start": "l = -2; x = -3", "code": "l = max(x, l + x)", "end": "l = -3; x = -3"}
{"start": "o = 6", "code": "o *= 2", "end": "o = 12"}
{"start": "k = 2; n = 8", "code": "i = k % n", "end": "i = 2; k = 2; n = 8"}
{"start": "a = 13887; q = [0, 1, 3, 7, 15, 31, 63, 127, 255, 83647, 67295, 34591, 69183, 38367,     76735, 53471, 6943, 13887]", "code": "a = (1 + q[-1] * 2) % p", "end": "a = 0; p = 1; q = [0, 1, 3, 7, 15, 31, 63, 127, 255, 83647, 67295, 34591, 69183, 38367, 76735, 53471, 6943, 13887]"}
{"start": "a = 0", "code": "o.add(a)", "end": "a = 0; o = {0}"}
{"start": "p = 6", "code": "j.append(p)", "end": "j = [6]; p = 6"}
{"start": "b = 6", "code": "b += 1", "end": "b = 7"}
{"start": "e = 'zfzahm'; i = 4; s = 'zfza'", "code": "s = s + e[i]", "end": "e = 'zfzahm'; i = 4; s = 'zfzah'"}
{"start": "l = [2, 5]; w = [[1, 2], [2, 3]]", "code": "w.append(l)", "end": "l = [2, 5]; w = [[1, 2], [2, 3], [2, 5]]"}
{"start": "i = 3; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0]]", "code": "r[i - 1][tmpComp] += 1", "end": "i = 3; n = False; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 0, 0, 0, 0, 0]]"}
{"start": "d = 1", "code": "o.append(d)", "end": "d = 1; o = [1]"}
{"start": "t = ['a']", "code": "k = ''.join(t)", "end": "k = 'a'; t = ['a']"}
{"start": "i = 16384", "code": "i = i * 2", "end": "i = 32768"}
{"start": "j = 91.0; w = 90.0", "code": "w += j", "end": "j = 91.0; w = 181.0"}
{"start": "r = 'f'; w = 'a'", "code": "w = r", "end": "r = 'f'; w = 'f'"}
{"start": "w = ['l', 'm', 'n', 'o']", "code": "i = len(w)", "end": "i = 4; w = ['l', 'm', 'n', 'o']"}
{"start": "i = 2; j = 0; r = 57; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "r = r + abs(s[i][j] - s[i][j + 1])", "end": "i = 2; j = 0; r = 58; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "w = -1", "code": "w += 2 ** 32", "end": "w = 4294967295"}
{"start": "j = 3; k = 6; w = 8", "code": "w = j + k", "end": "j = 3; k = 6; w = 9"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; k = 0; u = 6", "code": "u = u + e[i + 1][k + 1]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; k = 0; u = 7"}
{"start": "s = 'HA'", "code": "m.append(s)", "end": "m = ['HA']; s = 'HA'"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "j = 4", "code": "f = j", "end": "f = 4; j = 4"}
{"start": "j = 0; y = -1", "code": "o = j + y", "end": "j = 0; o = -1; y = -1"}
{"start": "c = 0; f = [[None, None, None, None], [None, None, None, None], [None, None, None,    None], [None, None, None, None]]; r = 0; v = 2; y = 0", "code": "f[r][c] = v, y", "end": "c = 0; f = [[(2, 0), None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None]]; r = 0; v = 2; y = 0"}
{"start": "i = 2; k = 3; v = [1, 1, '2', '4']", "code": "v[i] = int(v[i]) % k", "end": "i = 2; k = 3; v = [1, 1, 2, '4']"}
{"start": "q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "o = len(q)", "end": "o = 8; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "j = 0", "code": "o += j + 1", "end": "j = 0; o = 81"}
{"start": "f = '204'; y = {'203': 1, '204': 1}", "code": "y[f] = y.get(f, 0) + 1", "end": "f = '204'; y = {'203': 1, '204': 2}"}
{"start": "a = ['12', 'o14']; i = 12", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['12', 'o14', 'C']; i = 12"}
{"start": "q = [5]; v = 2", "code": "v = q.pop(0)", "end": "q = []; v = 5"}
{"start": "b = 1; l = 0; m = 1", "code": "b = m - l + 1", "end": "b = 2; l = 0; m = 1"}
{"start": "i = 2; j = 2; l = 0; s = '101103'", "code": "l = int(s[j:j + i])", "end": "i = 2; j = 2; l = 11; s = '101103'"}
{"start": "j = 56", "code": "j += i", "end": "i = 36; j = 92"}
{"start": "a = ''; b = 'whatwemustbecausewecan'; t = 'dowhatwemustbecausewecan'", "code": "t = a + b", "end": "a = ''; b = 'whatwemustbecausewecan'; t = 'whatwemustbecausewecan'"}
{"start": "n = 7", "code": "a = [0] * n", "end": "a = [0, 0, 0, 0, 0, 0, 0]; n = 7"}
{"start": "d = 5; e = 3", "code": "d = e", "end": "d = 3; e = 3"}
{"start": "e = 9; g = 12; k = 2", "code": "e = g + k", "end": "e = 14; g = 12; k = 2"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "g = 1; s = 3", "code": "s += g % 10", "end": "g = 1; s = 4"}
{"start": "b = 1; h = 2; o = {(1): 0}", "code": "o[h] = o.get(b) + 1", "end": "b = 1; h = 2; o = {1: 0, 2: 1}"}
{"start": "h = [[11, 2, 4], [4, 5, 6]]; m = [10, 8, -12]", "code": "h.append(m)", "end": "h = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; m = [10, 8, -12]"}
{"start": "h = 3; t = 3", "code": "t += h", "end": "h = 3; t = 6"}
{"start": "d = 304250263527210; j = 43", "code": "d *= j", "end": "d = 13082761331670030; j = 43"}
{"start": "j = 1; l = [1, 4, 4, 5, 6, 2]; u = 3", "code": "l[j] = u", "end": "j = 1; l = [1, 3, 4, 5, 6, 2]; u = 3"}
{"start": "l = 7; p = 63; u = 185", "code": "l = u - p", "end": "l = 122; p = 63; u = 185"}
{"start": "a = '0101b0'; n = 1", "code": "n = a.find('01', n)", "end": "a = '0101b0'; n = 2"}
{"start": "d = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c']; i = 2; j = 3; s = 'cdcd'", "code": "d += [''.join(sorted(s[i:j + 1]))]", "end": "d = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd']; i = 2; j = 3; s = 'cdcd'"}
{"start": "i = 0; j = 10; v = 10; w = [2, -1, 2, 3, 4, -5]", "code": "v = j + w[i]", "end": "i = 0; j = 10; v = 12; w = [2, -1, 2, 3, 4, -5]"}
{"start": "a = '0'; k = [(0, 'ab'), (6, 'cd')]; n = 'ef'", "code": "k.append((int(a), n))", "end": "a = '0'; k = [(0, 'ab'), (6, 'cd'), (0, 'ef')]; n = 'ef'"}
{"start": "s = [12, 4]", "code": "s.sort()", "end": "s = [4, 12]"}
{"start": "n = 6", "code": "e = [[] for a in range(n)]", "end": "e = [[], [], [], [], [], []]; n = 6"}
{"start": "i = [['X', 'X', 0, 0], [0, 'X', 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; k = [1, 2]", "code": "i[k[0]][k[1]] = 'X'", "end": "i = [['X', 'X', 0, 0], [0, 'X', 'X', 0], [0, 0, 1, 0], [1, 0, 0, 0]]; k = [1, 2]"}
{"start": "a = 2; f = 4; j = {'cities': {3, 5}, 'distance': 3}", "code": "a, f = list(j['cities'])", "end": "a = 3; f = 5; j = {'cities': {3, 5}, 'distance': 3}"}
{"start": "c = [2, 2, 2]; s = [[1, 1, 1]]", "code": "s.append(c)", "end": "c = [2, 2, 2]; s = [[1, 1, 1], [2, 2, 2]]"}
{"start": "g = [1, 1]", "code": "k.append(g)", "end": "g = [1, 1]; k = [[1, 1]]"}
{"start": "i = 1; q = [1, 3, 1, 2]; u = 1", "code": "u = q[i]", "end": "i = 1; q = [1, 3, 1, 2]; u = 3"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}]", "code": "c.append({})", "end": "c = [{0: 1}, {0: 1, 1: 1}, {}]"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2; s = 4", "code": "s = sum(f[i - 1][j - 1:j + 2]) + f[i][j] + sum(f[i + 1][j - 1:j + 2])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2; s = 8"}
{"start": "a = 'hello'", "code": "b = set(a)", "end": "a = 'hello'; b = {'e', 'h', 'l', 'o'}"}
{"start": "g = 7; i = 1; q = [7, 4, 6, 5, 9]", "code": "g = q[i]", "end": "g = 4; i = 1; q = [7, 4, 6, 5, 9]"}
{"start": "s = 'SOSSOT'", "code": "a = s[i:i + 3]", "end": "a = 'S'; i = -8; s = 'SOSSOT'"}
{"start": "e = [1, 1, 6, 2]; i = 4; p = 11; y = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]", "code": "e.append(e[-1] * y[i] % p)", "end": "e = [1, 1, 6, 2, 6]; i = 4; p = 11; y = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]"}
{"start": "d = ['abbab ba']; x = 'hello world'", "code": "d.append(x)", "end": "d = ['abbab ba', 'hello world']; x = 'hello world'"}
{"start": "h = '3333'", "code": "h += '3'", "end": "h = '33333'"}
{"start": "b = [2, 3, 4, 5]; i = 2; m = [(2, 3), (3, 4)]", "code": "m.append((b[i], b[i + 1]))", "end": "b = [2, 3, 4, 5]; i = 2; m = [(2, 3), (3, 4), (4, 5)]"}
{"start": "k = 7; x = 3; y = 3", "code": "y = x + (k - 2 * x)", "end": "k = 7; x = 3; y = 4"}
{"start": "k = 3; w = [9, 7, 5, 3, 1]", "code": "l = len(w) // k", "end": "k = 3; l = 1; w = [9, 7, 5, 3, 1]"}
{"start": "r = {35, 7, 22, 58, 62}; t = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}", "code": "t.symmetric_difference_update(r)", "end": "r = {35, 7, 22, 58, 62}; t = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}"}
{"start": "t = {'a': 2, 'b': 2}; x = 'c'", "code": "t[x] = 1", "end": "t = {'a': 2, 'b': 2, 'c': 1}; x = 'c'"}
{"start": "d = 0", "code": "d += 1", "end": "d = 1"}
{"start": "j = 0; s = [5, 7, 11, 10, 5, 8]", "code": "s.pop(j)", "end": "j = 0; s = [7, 11, 10, 5, 8]"}
{"start": "i = 2; j = 2; o = 2; q = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "o = q[i][j] ^ q[i][j - 1]", "end": "i = 2; j = 2; o = 1; q = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "k = 3; t = 14; u = 5", "code": "u = t // k", "end": "k = 3; t = 14; u = 4"}
{"start": "c = deque([2]); n = 0", "code": "c.append(n)", "end": "c = deque([2, 0]); n = 0"}
{"start": "r = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r = [0] * (ord('z') - ord('a') + 1)", "end": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 10; q = 6", "code": "j -= q", "end": "j = 4; q = 6"}
{"start": "i = 1; j = 6; s = 'ifailuhkqq'; x = 'fail'", "code": "x = s[i:j]", "end": "i = 1; j = 6; s = 'ifailuhkqq'; x = 'failu'"}
{"start": "i = 7; j = 0; o = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 1", "code": "y = o[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 7; j = 0; o = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 0"}
{"start": "f = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']", "code": "f.sort()", "end": "f = ['+91 78954 62130', '+91 91959 69878', '+91 98756 41230']"}
{"start": "n = 1; x = 2; y = 2", "code": "x = y * y + n", "end": "n = 1; x = 5; y = 2"}
{"start": "g = [(1, 9), (2, 5)]; i = 1", "code": "del g[i]", "end": "g = [(1, 9)]; i = 1"}
{"start": "i = 'H'; j = 0; m = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "m[j] = i.lower()", "end": "i = 'H'; j = 0; m = ['h', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "g = [4, 3, 2, 1, 3, 4]", "code": "g.pop(0)", "end": "g = [3, 2, 1, 3, 4]"}
{"start": "c = 30; d = OrderedDict([('BANANA FRIES', 12)]); t = 'POTATO CHIPS'", "code": "d[t] = d.get(t, 0) + c", "end": "c = 30; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); t = 'POTATO CHIPS'"}
{"start": "a = 4", "code": "a //= 10", "end": "a = 0"}
{"start": "j = 3; t = [1, 2]", "code": "t.append(j)", "end": "j = 3; t = [1, 2, 3]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'j'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}; s = 'j'"}
{"start": "f = 2; j = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; l = [1]; u = 1", "code": "l.append(j[f][u])", "end": "f = 2; j = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; l = [1, 8]; u = 1"}
{"start": "i = 4; l = [-4.0, 3.0, -9.0, 0.0]; v = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']", "code": "l.append(float(v[i]))", "end": "i = 4; l = [-4.0, 3.0, -9.0, 0.0, 4.0]; v = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']"}
{"start": "l = 13; p = [2, 3, 5, 7, 11]", "code": "p.append(l)", "end": "l = 13; p = [2, 3, 5, 7, 11, 13]"}
{"start": "i = 22; n = 16; v = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "n += v[i] % 2", "end": "i = 22; n = 17; v = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "b = 'o'; f = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 0}", "code": "f[b] -= 1", "end": "b = 'o'; f = {'a': 1, 'e': 1, 'i': 1, 'o': 0, 'u': 0}"}
{"start": "l = [6, 9]; o = 2", "code": "o = max(l)", "end": "l = [6, 9]; o = 9"}
{"start": "f = [2, 5, 6]; j = 0; m = 11; x = 1", "code": "m = m + f[j] * x", "end": "f = [2, 5, 6]; j = 0; m = 13; x = 1"}
{"start": "e = ['1', '2', '3', '1', '2']; i = 2; s = '2'", "code": "s = e[i]", "end": "e = ['1', '2', '3', '1', '2']; i = 2; s = '3'"}
{"start": "g = 6; u = 7", "code": "g = u", "end": "g = 7; u = 7"}
{"start": "i = 'b'; o = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(i) - ord('a')] += 1", "end": "i = 'b'; o = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = [1, 1, 1]", "code": "i.append(count)", "end": "i = [1, 1, 1, 27119]"}
{"start": "a = [['a', 'b', 'c', 'c', 'b', 'a']]", "code": "l = a[0] if a else None", "end": "a = [['a', 'b', 'c', 'c', 'b', 'a']]; l = ['a', 'b', 'c', 'c', 'b', 'a']"}
{"start": "e = [[(0, 0), (0, 1)]]; i = 0; j = 2", "code": "e[0].append((i, j))", "end": "e = [[(0, 0), (0, 1), (0, 2)]]; i = 0; j = 2"}
{"start": "o = [6, 5, 2]; t = 1; v = 6; x = 0", "code": "v += (x + 1) * o[t]", "end": "o = [6, 5, 2]; t = 1; v = 11; x = 0"}
{"start": "w = 'aabb'", "code": "u = w", "end": "u = 'aabb'; w = 'aabb'"}
{"start": "i = 3; j = 1", "code": "j = i - 1", "end": "i = 3; j = 2"}
{"start": "c = 'j'; l = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}", "code": "l[c] = 0", "end": "c = 'j'; l = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}"}
{"start": "b = {(1): 1, (5): 1}; i = 3", "code": "b[i] = 1", "end": "b = {1: 1, 5: 1, 3: 1}; i = 3"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; r = 1", "code": "r = f[i][j] - f[i][j - 1]", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; r = 2"}
{"start": "c = 2; d = 3; j = 4", "code": "c, d = j - 1, j", "end": "c = 3; d = 4; j = 4"}
{"start": "h = {66, 55}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "s.update(h)", "end": "h = {66, 55}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}"}
{"start": "d = 1; s = 3; z = 4", "code": "d += abs(z - s)", "end": "d = 2; s = 3; z = 4"}
{"start": "g = 4; q = 0", "code": "p = g - q - 1", "end": "g = 4; p = 3; q = 0"}
{"start": "m = 'b'; y = ['a']", "code": "y.append(m)", "end": "m = 'b'; y = ['a', 'b']"}
{"start": "c = 'd'; x = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(c) - 97] += 1", "end": "c = 'd'; x = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = {'33554432', '131072', '268435456', '67108864', '8192', '1048576', '2',    '65536', '512', '16384', ...}; i = 32", "code": "c.add(str(2 ** i))", "end": "c = {'131072', '268435456', '16384', '4294967296', '67108864', '512', '8192', '33554432', '1048576', '65536', '2', Ellipsis}; i = 32"}
{"start": "a = 149305588", "code": "a = a * a % 1000000007", "end": "a = 451980638"}
{"start": "g = 2; z = {(1): 4, (2): 4}", "code": "z[g] += 1", "end": "g = 2; z = {1: 4, 2: 5}"}
{"start": "i = 0; n = 3; t = [inf, 0, 6, 6, inf]", "code": "t = [float('inf') for i in range(n + 1)]", "end": "i = 0; n = 3; t = [inf, inf, inf, inf]"}
{"start": "c = '0b11010000001'", "code": "c += '0'", "end": "c = '0b110100000010'"}
{"start": "f = '9'; w = 10", "code": "f += str(w)", "end": "f = '910'; w = 10"}
{"start": "j = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4, 'is'", "code": "j[x[0]] += 1", "end": "j = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (4, 'is')"}
{"start": "b = {}; j = 1; n = 1", "code": "b.update({(n - 1, j)})", "end": "b = {0: 1}; j = 1; n = 1"}
{"start": "l = [False, False, False, False, False, False]; v = 1", "code": "l[v - 1] = True", "end": "l = [True, False, False, False, False, False]; v = 1"}
{"start": "i = [1, 1]; w = [4, 3]", "code": "w = [(x + y) for x, y in zip(i, w)]", "end": "i = [1, 1]; w = [5, 4]"}
{"start": "f = 8; l = 10", "code": "f = l", "end": "f = 10; l = 10"}
{"start": "g = ['1', '2', '3', '4', '-8', '-10']", "code": "h = [float(x) for x in g]", "end": "g = ['1', '2', '3', '4', '-8', '-10']; h = [1.0, 2.0, 3.0, 4.0, -8.0, -10.0]"}
{"start": "k = 1.2000000000000003e-23", "code": "k /= 10", "end": "k = 1.2000000000000003e-24"}
{"start": "r = '3'", "code": "r = int(r)", "end": "r = 3"}
{"start": "t = 1", "code": "o += t", "end": "o = 80; t = 1"}
{"start": "a = {'c': 0, 'd': 1, 'e': 1}; l = 'd'; q = 2", "code": "q += abs(a[l])", "end": "a = {'c': 0, 'd': 1, 'e': 1}; l = 'd'; q = 3"}
{"start": "a = [3, 10, 2, 9]; i = 0", "code": "x += a[i]", "end": "a = [3, 10, 2, 9]; i = 0; x = 90"}
{"start": "m = 3; n = [3, 2, 1, 3, 2]", "code": "n.append(m)", "end": "m = 3; n = [3, 2, 1, 3, 2, 3]"}
{"start": "m = 47", "code": "u = ' ' if m == 0 else ' past ' if m <= 30 else ' to '", "end": "m = 47; u = ' to '"}
{"start": "b = {(1): [(2, 1)], (2): [(1, 1), (3, 2)], (3): [(2, 2)], (4): [], (5): []}; d = 2; u = 2; v = 4", "code": "b[u].append((v, d))", "end": "b = {1: [(2, 1)], 2: [(1, 1), (3, 2), (4, 2)], 3: [(2, 2)], 4: [], 5: []}; d = 2; u = 2; v = 4"}
{"start": "k = {(120): 1, (210): 1, (300): 1}; q = 30", "code": "k[q] = 1", "end": "k = {120: 1, 210: 1, 300: 1, 30: 1}; q = 30"}
{"start": "i = 2; m = 3; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; z = 7", "code": "z = z + y[m - 1][i]", "end": "i = 2; m = 3; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; z = 11"}
{"start": "c = 5; h = 7; p = 7; w = 5", "code": "p = min(c, w, h)", "end": "c = 5; h = 7; p = 5; w = 5"}
{"start": "b = 96714065569170333976494080", "code": "b <<= 1", "end": "b = 193428131138340667952988160"}
{"start": "e = array([[6, 8, 10, 12]]); u = 140088612199680, 140089071154432; y = set()", "code": "y.add(u)", "end": "e = array([[ 6,  8, 10, 12]]); u = (140088612199680, 140089071154432); y = {(140088612199680, 140089071154432)}"}
{"start": "i = 12; v = {'2', '1024', '4', '512', '2048', '8', '64', '128', '32', '16', '256', '1'}", "code": "v.add(str(2 ** i))", "end": "i = 12; v = {'128', '1024', '4096', '2048', '64', '512', '32', '256', '8', '2', '1', '16', '4'}"}
{"start": "b = -3; d = 1; i = 7", "code": "d = i - b", "end": "b = -3; d = 10; i = 7"}
{"start": "a = 2; i = 5; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22'; i = 5; j = 6; s = '2222222'"}
{"start": "m = 13", "code": "w = '' if m == 1 else 's'", "end": "m = 13; w = 's'"}
{"start": "w = [1, 3]", "code": "d = max(w)", "end": "d = 3; w = [1, 3]"}
{"start": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; m = 2; q = [20, 30, 100]", "code": "q = l[m:m + k]", "end": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; m = 2; q = [30, 100, 200]"}
{"start": "j = 3; r = 2", "code": "j *= r", "end": "j = 6; r = 2"}
{"start": "q = 4", "code": "q -= 1", "end": "q = 3"}
{"start": "f = ['i', 'l']; i = 4; l = 2; s = 'ifailuhkqq'", "code": "f = sorted(s[i:i + l])", "end": "f = ['l', 'u']; i = 4; l = 2; s = 'ifailuhkqq'"}
{"start": "j = [1, 3, 4]", "code": "b.append(j)", "end": "b = [[1, 3, 4]]; j = [1, 3, 4]"}
{"start": "d = 140037040864544; x = [0, 8, 32, 0, 0]", "code": "d = id(x)", "end": "d = 139760243795680; x = [0, 8, 32, 0, 0]"}
{"start": "m = 2; n = 2", "code": "t = m * n // 4", "end": "m = 2; n = 2; t = 1"}
{"start": "n = 1", "code": "n /= 10", "end": "n = 0.1"}
{"start": "j = 50; m = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42, 44, 46, 48]", "code": "m.append(j)", "end": "j = 50; m = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50]"}
{"start": "k = 3; z = 1", "code": "s = z % k", "end": "k = 3; s = 1; z = 1"}
{"start": "a = 'p'; n = 12; w = 97", "code": "n = ord(a) - w", "end": "a = 'p'; n = 15; w = 97"}
{"start": "i = 0; o = [6, 5, 2]; p = [0, 0]", "code": "w = o[0] * (1 + p[i])", "end": "i = 0; o = [6, 5, 2]; p = [0, 0]; w = 6"}
{"start": "a = [2, 3, 1]; i = 1; k = 3", "code": "k = a[i]", "end": "a = [2, 3, 1]; i = 1; k = 3"}
{"start": "b = 93475349759384754395743975349573495", "code": "b >>= 1", "end": "b = 46737674879692377197871987674786747"}
{"start": "d = 4.0; j = 2; l = 4.0", "code": "l = d / (j * j)", "end": "d = 4.0; j = 2; l = 1.0"}
{"start": "k = 0; l = 0; x = [[1, 1, 1], [2, 2, 2], [1, 1, 3]]", "code": "z.append(x[k][l])", "end": "k = 0; l = 0; x = [[1, 1, 1], [2, 2, 2], [1, 1, 3]]; z = [1]"}
{"start": "b = 3; t = 2", "code": "t = (t + 1) % b", "end": "b = 3; t = 0"}
{"start": "a = 1; b = 2", "code": "s = a + b * 2", "end": "a = 1; b = 2; s = 5"}
{"start": "c = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 0", "code": "y = c[i][j - 1] if j >= 1 else 0", "end": "c = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 0; y = 0"}
{"start": "x = [0, 2, 3, 0]", "code": "l = len(x)", "end": "l = 4; x = [0, 2, 3, 0]"}
{"start": "l = [[6, 3]]; u = '5 1\\n'", "code": "l.append(list(map(int, u.rstrip().split(' '))))", "end": "l = [[6, 3], [5, 1]]; u = '5 1\\n'"}
{"start": "d = [7, 3]; e = 0; i = 3; q = [2, 1]", "code": "d[e] += abs(q[e] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[-1, 9, 2], [-4, 5, 4], [-9, 1, -1], [-7, -2, 7]]; d = [21, 3]; e = 0; i = 3; q = [2, 1]"}
{"start": "k = 1; l = [3, 10, 2, 9]", "code": "r = (sum(l) - l[k]) // 2", "end": "k = 1; l = [3, 10, 2, 9]; r = 7"}
{"start": "a = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 2, 0], [0, 0, 0, 0]]; g = [2, 2, 2, 2]; i = 2; j = 3", "code": "a[i][j] = a[i][j - 1] + g[j]", "end": "a = [[2, 4, 6, 8], [0, 2, 4, 6], [0, 0, 2, 4], [0, 0, 0, 0]]; g = [2, 2, 2, 2]; i = 2; j = 3"}
{"start": "u = 2; w = 2", "code": "w = int(u) + 1", "end": "u = 2; w = 3"}
{"start": "c = 13; j = 6", "code": "c += j", "end": "c = 19; j = 6"}
{"start": "i = 2; s = '7891011'", "code": "n = s[:i]", "end": "i = 2; n = '78'; s = '7891011'"}
{"start": "x = 25000", "code": "x //= 2", "end": "x = 12500"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269,     2178309, 3524578, 5702887]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]"}
{"start": "u = [5, 3]; w = [1, 0]", "code": "u = [(x + y) for x, y in zip(w, u)]", "end": "u = [6, 3]; w = [1, 0]"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; h = 8; i = 2; u = 2", "code": "h = h + max(u, c[i])", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; h = 10; i = 2; u = 2"}
{"start": "l = 29793; y = ['33', '59', '79']", "code": "l += int(y[2]) ** 2", "end": "l = 36034; y = ['33', '59', '79']"}
{"start": "o = -1; r = [(10, 11), (-1, -1), (-1, -1), (-1, -1)]; v = -1", "code": "o, v = r.pop(0)", "end": "o = 10; r = [(-1, -1), (-1, -1), (-1, -1)]; v = 11"}
{"start": "i = 2147483648", "code": "i = i * 2", "end": "i = 4294967296"}
{"start": "i = 0; p = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']", "code": "z = ' '.join([p[i], p[i + 1], p[i + 2]])", "end": "i = 0; p = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; z = 'I came from'"}
{"start": "h = 4978; m = 43900.6; s = 9282348916.399998", "code": "s += (h - m) ** 2", "end": "h = 4978; m = 43900.6; s = 10797317707.159998"}
{"start": "i = 0; k = 1; s = '9899100'; x = '10'", "code": "x = s[i:i + k]", "end": "i = 0; k = 1; s = '9899100'; x = '9'"}
{"start": "i = 8; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; o = [-520, -470]", "code": "o.append(n[i - 1])", "end": "i = 8; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; o = [-520, -470, -20]"}
{"start": "g = 4; i = 0", "code": "g = i", "end": "g = 0; i = 0"}
{"start": "a = [3]; b = [4]; c = [1, 2]; i = 0; j = 0", "code": "c.append(min(b[j], a[i]))", "end": "a = [3]; b = [4]; c = [1, 2, 3]; i = 0; j = 0"}
{"start": "e = 1; j = [1, 1, 1]", "code": "j[1] = e * (counter + 1)", "end": "e = 1; j = [1, -14, 1]; n = -15"}
{"start": "f = 0; i = 1; j = 0; k = 1", "code": "f, j = k, i", "end": "f = 1; i = 1; j = 1; k = 1"}
{"start": "n = 4; u = 11, 3; z = [3, 1]", "code": "u = sum(z), n", "end": "n = 4; u = (4, 4); z = [3, 1]"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "i = 2; p = 1; r = 8; s = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']", "code": "[r, p] = [int(x) for x in s[i].split()]", "end": "i = 2; p = 2; r = 4; s = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']"}
{"start": "e = 2; o = ['l', 'm', 'n', 'o']", "code": "f = range(e + 1, len(o))", "end": "e = 2; f = range(3, 4); o = ['l', 'm', 'n', 'o']"}
{"start": "k = 1.200000000000001e-72; x = 1.200000000000001e-71", "code": "x = k % 10", "end": "k = 1.200000000000001e-72; x = 1.200000000000001e-72"}
{"start": "c = [1, 26]; s = 20", "code": "s = c[1]", "end": "c = [1, 26]; s = 26"}
{"start": "q = deque([]); u = 2", "code": "q.append(u)", "end": "q = deque([2]); u = 2"}
{"start": "i = 'b'; w = ['a']", "code": "w.append(i)", "end": "i = 'b'; w = ['a', 'b']"}
{"start": "b = [1, 1, 3]; i = 1; j = 1; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 4]; i = 1; j = 1; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "k = '111111111111111111111111'; l = '0'", "code": "k += '1' if l == '0' else '0'", "end": "k = '1111111111111111111111111'; l = '0'"}
{"start": "k = 44; l = 60415263063373835637355132068513997507264512000000000", "code": "l *= k", "end": "k = 44; l = 2658271574788448768043625811014615890319638528000000000"}
{"start": "p = 4", "code": "p = p + 1", "end": "p = 5"}
{"start": "f = [['o', 'o'], ['o', 'o']]; i = 0; j = 0", "code": "f[i][j] = 'D'", "end": "f = [['D', 'o'], ['o', 'o']]; i = 0; j = 0"}
{"start": "i = 0; j = 1; k = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]", "code": "z.append([i, j, k])", "end": "i = 0; j = 1; k = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]"}
{"start": "h = 4; l = 1; t = [[2, 3, 4, 8], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; u = 0", "code": "t[l][h - 1 - u] = t[l + 1][h - 1 - u]", "end": "h = 4; l = 1; t = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 12], [13, 14, 15, 16]]; u = 0"}
{"start": "b = 1.999999888241291; j = 29; x = 2", "code": "b = b + j * x ** -j", "end": "b = 1.9999999422580004; j = 29; x = 2"}
{"start": "i = 2", "code": "x.append(i)", "end": "i = 2; x = [2]"}
{"start": "a = 10; v = 10", "code": "b = ' '.join([str(a), str(v)])", "end": "a = 10; b = '10 10'; v = 10"}
{"start": "j = 49", "code": "j += 1", "end": "j = 50"}
{"start": "e = [0, 'ab']", "code": "i = e[0]", "end": "e = [0, 'ab']; i = 0"}
{"start": "h = 5", "code": "p = [0] * h", "end": "h = 5; p = [0, 0, 0, 0, 0]"}
{"start": "a = 10; b = 1010; d = 343685190590147848098008353506085893570810; i = 128", "code": "d = d + (a ^ b << i)", "end": "a = 10; b = 1010; d = 687370381180295696196016707012171787141380; i = 128"}
{"start": "i = 0; p = [3, 10, 2, 9]", "code": "m += p[i]", "end": "i = 0; m = 95; p = [3, 10, 2, 9]"}
{"start": "i = 1.0; m = 4; x = 0.0; y = 0", "code": "x, y = i / m, i % m", "end": "i = 1.0; m = 4; x = 0.25; y = 1.0"}
{"start": "b = 7", "code": "b = b // 2", "end": "b = 3"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "n = ['1', '4', '', '\\n']", "code": "p = int(n[1])", "end": "n = ['1', '4', '', '\\n']; p = 4"}
{"start": "g = 4091; i = 12", "code": "g = g ^ 1 << i", "end": "g = 8187; i = 12"}
{"start": "q = 9; r = 8", "code": "r = q", "end": "q = 9; r = 9"}
{"start": "a = 'a'; i = 0; s = 'baba'; u = 2", "code": "u = s.find(a, i)", "end": "a = 'a'; i = 0; s = 'baba'; u = 1"}
{"start": "g = {'c': 1, 'd': 1}; x = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d':     1, 'c': 1}, {'d': 2, 'c': 1}, {'c': 1}]", "code": "x.append(g)", "end": "g = {'c': 1, 'd': 1}; x = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 1, 'c': 1}, {'d': 2, 'c': 1}, {'c': 1}, {'c': 1, 'd': 1}]"}
{"start": "g = 10; i = 0; l = [2, -1, 2, 3, 4, -5]; v = 10", "code": "v = g + l[i]", "end": "g = 10; i = 0; l = [2, -1, 2, 3, 4, -5]; v = 12"}
{"start": "a = ['9875', '4']", "code": "p = list(map(int, list(a[0])))", "end": "a = ['9875', '4']; p = [9, 8, 7, 5]"}
{"start": "k = [2, 2]; s = 2", "code": "k.append(s)", "end": "k = [2, 2, 2]; s = 2"}
{"start": "y = 110", "code": "y += 1", "end": "y = 111"}
{"start": "i = 4; n = '101103'; s = '103'", "code": "s = n[i:]", "end": "i = 4; n = '101103'; s = '03'"}
{"start": "y = {1, 2, 3, 4, 5, 6, 8}", "code": "e = sum(y)", "end": "e = {1, 2, 3, 4, 5, 6, 8}; y = {1, 2, 3, 4, 5, 6, 8}"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1,    None, None, None, None], [None, None, None, None, None, None], [None,    None, None, None, None, None]]; i = 3; j = 2", "code": "h[i][j] = max(h[i - 1][j], h[i][j - 1])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; i = 3; j = 2"}
{"start": "b = 'DANIEL'", "code": "r = len(b)", "end": "b = 'DANIEL'; r = 6"}
{"start": "c = 5; d = 8", "code": "c, d = c - 1, d + 1", "end": "c = 4; d = 9"}
{"start": "s = 0; x = array([89.0, 90.0, 91.0])", "code": "l *= x.shape[s]", "end": "l = 240; s = 0; x = array([89., 90., 91.])"}
{"start": "r = [3, 2, 2, 6]; y = [1, 4]", "code": "r = y", "end": "r = [1, 4]; y = [1, 4]"}
{"start": "k = 13082761331670030; l = [2, 6, 30, 210, 2310, 30030, 223092870, 6469693230, 200560490130,     7420738134810, 304250263527210]", "code": "l.append(k)", "end": "k = 13082761331670030; l = [2, 6, 30, 210, 2310, 30030, 223092870, 6469693230, 200560490130, 7420738134810, 304250263527210, 13082761331670030]"}
{"start": "x = 3", "code": "x = x + 1", "end": "x = 4"}
{"start": "m = 13", "code": "m = m // 10", "end": "m = 1"}
{"start": "q = 0.0; s = 1.0", "code": "q += s", "end": "q = 1.0; s = 1.0"}
{"start": "d = 'ababaa'; g = ['a']; j = 3", "code": "g.append(d[j])", "end": "d = 'ababaa'; g = ['a', 'b']; j = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'a'", "code": "del d[i]", "end": "d = {'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'a'"}
{"start": "l = 2; n = 'dc'; s = 'cdcd'; w = 2", "code": "n = s[w:w + l]", "end": "l = 2; n = 'cd'; s = 'cdcd'; w = 2"}
{"start": "a = 'ifailuhkqq'; b = 2; i = 8; t = 'kq'", "code": "t = a[i:i + b]", "end": "a = 'ifailuhkqq'; b = 2; i = 8; t = 'qq'"}
{"start": "g = 4; i = 3", "code": "i = i + g", "end": "g = 4; i = 7"}
{"start": "g = [20, 30, 10]; j = 2; l = 3; m = 1", "code": "m = j + l if j + l <= len(g) else j + l - len(g)", "end": "g = [20, 30, 10]; j = 2; l = 3; m = 2"}
{"start": "i = 0; o = 15; z = [1, 2, 5, 8]", "code": "o -= z[i]", "end": "i = 0; o = 14; z = [1, 2, 5, 8]"}
{"start": "o = {-3}; p = 4; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "o.add(v[p])", "end": "o = {3, -3}; p = 4; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "g = 'aeiouuoiea'; j = 1; p = 'u'", "code": "p = g[j]", "end": "g = 'aeiouuoiea'; j = 1; p = 'e'"}
{"start": "r = [False, True, True, True, True]", "code": "r[0] = True", "end": "r = [True, True, True, True, True]"}
{"start": "a = 4; b = -2; w = 395", "code": "w = a ** b", "end": "a = 4; b = -2; w = 0.0625"}
{"start": "g = [-3, 7, -2, 3, 5, -2]; j = 1; y = -3", "code": "y += g[j]", "end": "g = [-3, 7, -2, 3, 5, -2]; j = 1; y = 4"}
{"start": "i = ['b', 'a', 'b', 'a', 'b']; x = 3", "code": "x = len(i)", "end": "i = ['b', 'a', 'b', 'a', 'b']; x = 5"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 10; r = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 10; r = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; s = 'dhck'; w = 'gf'", "code": "w = ''.join(sorted(s[i - 1:]))", "end": "i = 3; s = 'dhck'; w = 'ck'"}
{"start": "c = 2; d = 5; r = [2, 5, 3, 6]", "code": "d = r[c]", "end": "c = 2; d = 3; r = [2, 5, 3, 6]"}
{"start": "i = 'b'", "code": "j.append(i)", "end": "i = 'b'; j = ['b']"}
{"start": "i = '171'; q = 1010.0", "code": "q += float(i)", "end": "i = '171'; q = 1181.0"}
{"start": "i = 1", "code": "i = i - 1", "end": "i = 0"}
{"start": "t = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]", "code": "h = t", "end": "h = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]; t = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]"}
{"start": "g = 5.0; y = 5", "code": "g %= y", "end": "g = 0.0; y = 5"}
{"start": "i = 3; j = [0, 0, 1]; k = 2; p = [1, 1, 1, 2, 2]", "code": "j.append(p[i + k - 1] - p[i])", "end": "i = 3; j = [0, 0, 1, 0]; k = 2; p = [1, 1, 1, 2, 2]"}
{"start": "y = 'AGRA;NORWAY;ENGLAND;GWALIOR'", "code": "y = y.split(';')", "end": "y = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']"}
{"start": "d = 1; f = 1, 1", "code": "d = f[1]", "end": "d = 1; f = (1, 1)"}
{"start": "k = 2", "code": "k *= 2", "end": "k = 4"}
{"start": "k = 1.0000000000000006e-89", "code": "k = k / 10", "end": "k = 1.0000000000000006e-90"}
{"start": "i = 15; n = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0, (14): 0}", "code": "n[i] = 0", "end": "i = 15; n = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0, 15: 0}"}
{"start": "y = 3", "code": "y -= 1", "end": "y = 2"}
{"start": "b = 1; y = 2", "code": "b = int(y / 5)", "end": "b = 0; y = 2"}
{"start": "d = 3; h = 0", "code": "d += h + 1", "end": "d = 4; h = 0"}
{"start": "b = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1,    'aaaaaaa': 1, 'aaaaaaaa': 1, 'aaaaaaaaa': 1}; i = 'aaaaaaaaaa'", "code": "b[i] = 1", "end": "b = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1, 'aaaaaaa': 1, 'aaaaaaaa': 1, 'aaaaaaaaa': 1, 'aaaaaaaaaa': 1}; i = 'aaaaaaaaaa'"}
{"start": "c = [9]; p = 3", "code": "p = int(''.join(map(str, c)))", "end": "c = [9]; p = 9"}
{"start": "q = 2", "code": "q += 1", "end": "q = 3"}
{"start": "i = 1; q = deque([2, 4])", "code": "i = q.popleft()", "end": "i = 2; q = deque([4])"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False}; s = 4", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False}; s = 4"}
{"start": "b = ['2']; p = 1", "code": "p = int(b[0])", "end": "b = ['2']; p = 2"}
{"start": "b = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; h = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 2; j = 0", "code": "h[i][j] = -1 if b[i][j] == 'x' else h[i - 1][j] + 1", "end": "b = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; h = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 2; j = 0"}
{"start": "v = [(1, 9), (2, 5)]", "code": "k = v[0][1]", "end": "k = 9; v = [(1, 9), (2, 5)]"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 3; j = 1; p = 43", "code": "p += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 3; j = 1; p = 44"}
{"start": "b = [5, 5, 7]; y = 0", "code": "y = b.index(max(b))", "end": "b = [5, 5, 7]; y = 2"}
{"start": "d = '1 4 3 5 6 2 '; r = 0; y = [1, 3, 4, 5, 6, 2]", "code": "d = d + str(y[r]) + ' '", "end": "d = '1 4 3 5 6 2 1 '; r = 0; y = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 2; x = 23; y = [9, 7, 6, 4]", "code": "x += y[i] * 2 ** i", "end": "i = 2; x = 47; y = [9, 7, 6, 4]"}
{"start": "c = 'f'; h = {'c': 4, 'd': 4, 'e': 4}", "code": "h[c] = 1", "end": "c = 'f'; h = {'c': 4, 'd': 4, 'e': 4, 'f': 1}"}
{"start": "l = ['2', '3']", "code": "m = int(l[1])", "end": "l = ['2', '3']; m = 3"}
{"start": "l = 1000000007", "code": "a = a * a % l", "end": "a = 6241; l = 1000000007"}
{"start": "h = ['i', 'f', 'a']", "code": "h.sort()", "end": "h = ['a', 'f', 'i']"}
{"start": "d = 1; v = 2", "code": "d = 2 ** v - 1", "end": "d = 3; v = 2"}
{"start": "c = [6, 5, 2]; i = 1; k = 3; s = 6", "code": "s += c[i] * (i // k + 1)", "end": "c = [6, 5, 2]; i = 1; k = 3; s = 11"}
{"start": "a = 1; i = 1; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 2; i = 1; s = [1, 1, 2]"}
{"start": "a = 5; d = 0; m = 8", "code": "d += m // a", "end": "a = 5; d = 1; m = 8"}
{"start": "a = [21, 21]; i = 2", "code": "a = a[i:]", "end": "a = []; i = 2"}
{"start": "f = 4; i = 3; j = 0; p = 10", "code": "p = j * f + i", "end": "f = 4; i = 3; j = 0; p = 3"}
{"start": "g = '{'", "code": "j.append(g)", "end": "g = '{'; j = ['{']"}
{"start": "l = 3; s = 'ifailuhkqq'; w = ['if', 'fa', 'ai', 'il', 'lu', 'uh', 'hk', 'kq', 'qq']", "code": "w = [s[i:i + l] for i in range(len(s) - l + 1)]", "end": "l = 3; s = []; w = []"}
{"start": "p = 73", "code": "x = (p + 1) % 5", "end": "p = 73; x = 4"}
{"start": "x = 'abab'; y = 'bcad'", "code": "y = ''.join(set(x))", "end": "x = 'abab'; y = 'ab'"}
{"start": "w = {'Krishna': [67.0, 68.0, 69.0]}", "code": "w.clear()", "end": "w = {}"}
{"start": "d = [1, 2, 3, 5, 4]; o = 2", "code": "d[o] = d[o + 2]", "end": "d = [1, 2, 4, 5, 4]; o = 2"}
{"start": "i = 6; j = '-'; k = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 6; j = '-'; k = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 1; k = 2; s = 'abba'", "code": "i[ord(s[j + k]) - 97] += 1", "end": "i = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; k = 2; s = 'abba'"}
{"start": "i = 'dowhatwemustbecausewecan'; j = 3; w = 'w'", "code": "w += i[j]", "end": "i = 'dowhatwemustbecausewecan'; j = 3; w = 'wh'"}
{"start": "c = 1; j = 5", "code": "j += c", "end": "c = 1; j = 6"}
{"start": "k = [False, False, False, False]", "code": "k.append(False)", "end": "k = [False, False, False, False, False]"}
{"start": "i = 0; k = ['{', '[']; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']", "code": "k.append(s[i])", "end": "i = 0; k = ['{', '[', '{']; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']"}
{"start": "w = 2; x = 1", "code": "w = 1 << x", "end": "w = 2; x = 1"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; e = 6; i = 2", "code": "e += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; e = 16; i = 2"}
{"start": "u = 5", "code": "u //= 5", "end": "u = 1"}
{"start": "a = [4, [1, 2, 3, 4]]", "code": "s = sorted(a[1])", "end": "a = [4, [1, 2, 3, 4]]; s = [1, 2, 3, 4]"}
{"start": "j = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}; n = 'kq'", "code": "j[n] = 1", "end": "j = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; n = 'kq'"}
{"start": "h = '110100000010011100011011'", "code": "h += str('0')", "end": "h = '1101000000100111000110110'"}
{"start": "i = 6; u = [0, 1, 3, 0, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i] = u[i - 1] ^ i", "end": "i = 6; u = [0, 1, 3, 0, 4, 1, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(1): {1}, (2): {2}, (3): {3}}; f = 2; i = 3", "code": "f = min(d[i])", "end": "d = {1: {1}, 2: {2}, 3: {3}}; f = 3; i = 3"}
{"start": "u = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8),    (5, 7), (6, 3), (6, 5), ...}; x = 6; y = 9", "code": "u.add((x, y))", "end": "u = {(5, 9), (5, 4), (6, 4), (6, 7), (5, 5), (4, 6), (6, 6), (5, 6), (6, 8), (6, 9), (5, 7), (6, 3), Ellipsis, (6, 5)}; x = 6; y = 9"}
{"start": "n = 13; o = '0o14'", "code": "o = oct(n)", "end": "n = 13; o = '0o15'"}
{"start": "b = 2; d = [1, 2, 3, 1, 2]; x = 1", "code": "b = d[x]", "end": "b = 2; d = [1, 2, 3, 1, 2]; x = 1"}
{"start": "i = 0; s = 'beabeefeab'", "code": "e = s[i]", "end": "e = 'b'; i = 0; s = 'beabeefeab'"}
{"start": "e = 1", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9]; e = 1"}
{"start": "i = 0; y = [1, 2, 2, 3, 3, 4]", "code": "u = max(u, y[i])", "end": "i = 0; u = 82; y = [1, 2, 2, 3, 3, 4]"}
{"start": "s = [4.0, 5.0]; x = 4.0", "code": "s.append(x)", "end": "s = [4.0, 5.0, 4.0]; x = 4.0"}
{"start": "e = 8; x = 1", "code": "e -= x", "end": "e = 7; x = 1"}
{"start": "d = 1; p = 2; z = [-1, 0, -1, 6, -1]", "code": "z[p] = d * 6", "end": "d = 1; p = 2; z = [-1, 0, 6, 6, -1]"}
{"start": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 5; n = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "i = n[l] + b[k]", "end": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; i = 'bacbac'; k = 5; l = 5; n = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "c = 2; f = 3", "code": "f += c", "end": "c = 2; f = 5"}
{"start": "e = [[2, 6], [1, 9]]; k = [0, 3]", "code": "e.insert(0, k)", "end": "e = [[0, 3], [2, 6], [1, 9]]; k = [0, 3]"}
{"start": "f = 11; r = 48; t = 47", "code": "t = f ^ r", "end": "f = 11; r = 48; t = 59"}
{"start": "a = 'gfedcbagfedcba'; i = 12; t = 2", "code": "t = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 12; t = 1"}
{"start": "f = 1.5; n = 5", "code": "f = n / 2", "end": "f = 2.5; n = 5"}
{"start": "i = 'e'; p = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[alpha.index(i)] += 1", "end": "i = 'e'; o = 'pie70Y'; p = [2, 2, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = '10 10'", "code": "f = f.split()", "end": "f = ['10', '10']"}
{"start": "o = 5; x = 16; z = 14", "code": "z = x - o", "end": "o = 5; x = 16; z = 11"}
{"start": "i = 1001; z = '9991000'", "code": "z = z + str(i)", "end": "i = 1001; z = '99910001001'"}
{"start": "x = 2", "code": "y += x", "end": "x = 2; y = -28"}
{"start": "a = 0; n = 2; t = [2, 1, 0]", "code": "a = (t[1] ^ lastAns) % n", "end": "a = 0; n = 2; p = -91; t = [2, 1, 0]"}
{"start": "d = 139639354496944; x = 'M'", "code": "d = id(x)", "end": "d = 139760777770608; x = 'M'"}
{"start": "d = 10; i = 10; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 5; i = 10; j = 2; r = 0"}
{"start": "s = '11111'", "code": "s += '1'", "end": "s = '111111'"}
{"start": "m = 2; o = {2, 3}; r = {(1): {2, 3}, (2): {1, 3}, (3): {1, 2}}", "code": "o |= r[m]", "end": "m = 2; o = {1, 2, 3}; r = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}"}
{"start": "c = 3", "code": "b = c", "end": "b = 3; c = 3"}
{"start": "e = [71]; j = 21; q = [71]", "code": "q = [j] + e[2:]", "end": "e = [71]; j = 21; q = [21]"}
{"start": "j = 2", "code": "g = j", "end": "g = 2; j = 2"}
{"start": "e = 3; t = 7; x = 1", "code": "x = min(e, t)", "end": "e = 3; t = 7; x = 3"}
{"start": "d = 1; n = 5; t = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "d = min(d, t[n])", "end": "d = 1; n = 5; t = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "a = 7; k = 2; r = {(0): [0, 0, 0], (1): [0, 0, 1], (2): [0, 1, 0], (3): [0, 1, 2], (4): [    0, 2, 1], (5): [0, 2, 2], (6): [1, 0, 0]}; w = 0; x = 1", "code": "r[a] = [x, w, k]", "end": "a = 7; k = 2; r = {0: [0, 0, 0], 1: [0, 0, 1], 2: [0, 1, 0], 3: [0, 1, 2], 4: [0, 2, 1], 5: [0, 2, 2], 6: [1, 0, 0], 7: [1, 0, 2]}; w = 0; x = 1"}
{"start": "j = -1", "code": "j += 1", "end": "j = 0"}
{"start": "i = 0; k = 2", "code": "x = int(i / k)", "end": "i = 0; k = 2; x = 0"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97]; b = '2'; i = 1", "code": "b = str(a[i])", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; b = '3'; i = 1"}
{"start": "n = -1; y = 3", "code": "y += n", "end": "n = -1; y = 2"}
{"start": "b = [0, 1, 2, 0, 0, 0]; i = 3; j = [0, 999, 1000, 0, 0, 0]; n = [999, 1, 1, 1, 0]; v = 1; z = 1000", "code": "z = sum(n[i - v:i]) + j[i - v - b[i - v]]", "end": "b = [0, 1, 2, 0, 0, 0]; i = 3; j = [0, 999, 1000, 0, 0, 0]; n = [999, 1, 1, 1, 0]; v = 1; z = 1"}
{"start": "q = 3; z = 'aac'", "code": "q = len(z)", "end": "q = 3; z = 'aac'"}
{"start": "u = {(1.0): [2, 3, 3, 4, 4, 5]}", "code": "l = min(u.keys())", "end": "l = 1.0; u = {1.0: [2, 3, 3, 4, 4, 5]}"}
{"start": "b = 203; k = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "k[b] = k.get(b, 0) + 1", "end": "b = 203; k = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "x = [2, 3, 4, 5]", "code": "h = abs(x[1] - x[0])", "end": "h = 1; x = [2, 3, 4, 5]"}
{"start": "i = 4; s = [0, 1, 2, 4, 3, 5]; y = 4", "code": "i = s[y]", "end": "i = 3; s = [0, 1, 2, 4, 3, 5]; y = 4"}
{"start": "a = 139906671101632, 139907131991296; l = set(); o = array([[1, 3], [2, 4]])", "code": "l.add(a)", "end": "a = (139906671101632, 139907131991296); l = {(139906671101632, 139907131991296)}; o = array([[1, 3],\n[2, 4]])"}
{"start": "g = 4; n = 4; v = 4", "code": "f = min(n - v, g - 1)", "end": "f = 0; g = 4; n = 4; v = 4"}
{"start": "d = [None, 2, 1]; n = 3", "code": "d = list([None] * (n + 1))", "end": "d = [None, None, None, None]; n = 3"}
{"start": "c = 2; f = 4; r = 4; u = 3", "code": "r, c = f, u", "end": "c = 3; f = 4; r = 4; u = 3"}
{"start": "a = 3; v = [1, 3, 4, 5, 6, 2]; x = 3", "code": "x = v[a]", "end": "a = 3; v = [1, 3, 4, 5, 6, 2]; x = 5"}
{"start": "c = 'wedowhat'; d = 'can'; f = 'wedowhatbecause'", "code": "f = c + d", "end": "c = 'wedowhat'; d = 'can'; f = 'wedowhatcan'"}
{"start": "a = 3.999999850988388; j = 7.450580596923828e-08", "code": "a += j % 2", "end": "a = 3.999999925494194; j = 7.450580596923828e-08"}
{"start": "i = 11; s = '11'", "code": "s = s[len(str(i)):]", "end": "i = 11; s = ''"}
{"start": "a = ['07', '05', '45PM']", "code": "m = int(a[0])", "end": "a = ['07', '05', '45PM']; m = 7"}
{"start": "a = 2; l = {(4): 0}; m = {(3): {(4): 0}, (4): {(3): 0}}", "code": "l = m.get(a, {})", "end": "a = 2; l = {}; m = {3: {4: 0}, 4: {3: 0}}"}
{"start": "m = [33, 67, 76]; n = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0]", "code": "n.append(float(m[2]))", "end": "m = [33, 67, 76]; n = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0, 76.0]"}
{"start": "a = 10; b = 1010; i = 6; j = 63670", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 6; j = 128320"}
{"start": "b = 30; e = 'POTATO CHIPS'; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)])", "code": "s[e] += b", "end": "b = 30; e = 'POTATO CHIPS'; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 24, 1, 27, 0, 28, 1,     31, 0, 32, 1, 35, 0, 36, 1]; x = 38", "code": "m.append(m[-1] ^ x)", "end": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39]; x = 38"}
{"start": "b = [1, 2, 3, 3]; i = 3; x = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[b[i]] += 1", "end": "b = [1, 2, 3, 3]; i = 3; x = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = '000000000000000000'", "code": "j += '0'", "end": "j = '0000000000000000000'"}
{"start": "h = '101112'; m = 101", "code": "h += str(m)", "end": "h = '101112101'; m = 101"}
{"start": "j = 4; l = [3, 4, 5, 6, 2, 2]; t = 7", "code": "l[j + 1] = t", "end": "j = 4; l = [3, 4, 5, 6, 2, 7]; t = 7"}
{"start": "i = -1; u = 2", "code": "u += i", "end": "i = -1; u = 1"}
{"start": "s = [0, 1]; y = 0", "code": "y = len(s) - 1", "end": "s = [0, 1]; y = 1"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; e = 29; i = 1; j = 3", "code": "e += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; e = 30; i = 1; j = 3"}
{"start": "i = 1", "code": "i = i + 2", "end": "i = 3"}
{"start": "h = [1, 2, 2, 1]", "code": "i = min(h)", "end": "h = [1, 2, 2, 1]; i = 1"}
{"start": "a = 113; i = 2; o = True", "code": "o = bool(i & a)", "end": "a = 113; i = 2; o = False"}
{"start": "n = [5, 10, 9]; w = [1]", "code": "n.append(w[0])", "end": "n = [5, 10, 9, 1]; w = [1]"}
{"start": "i = 0; j = 0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 0; j = 0; k = -2.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "e = -1878; z = 2520", "code": "z = abs(e)", "end": "e = -1878; z = 1878"}
{"start": "b = '523523523'; c = 1212", "code": "c = int(b)", "end": "b = '523523523'; c = 523523523"}
{"start": "g = ['1', '2', '4', '8', '16', '35184372088832', '70368744177664',    '140737488355328', '281474976710656']; p = 562949953421312", "code": "g.append(str(p))", "end": "g = ['1', '2', '4', '8', '16', '35184372088832', '70368744177664', '140737488355328', '281474976710656', '562949953421312']; p = 562949953421312"}
{"start": "b = [2, 3, 4]; i = 0", "code": "b[i] = b[i] % 2", "end": "b = [0, 3, 4]; i = 0"}
{"start": "i = 6; j = 8; l = 'ifailuhkqq'; v = 'ifailuh'", "code": "v = l[i:i + j]", "end": "i = 6; j = 8; l = 'ifailuhkqq'; v = 'hkqq'"}
{"start": "a = 37.2; k = 'Tina'; l = [[37.21, 'Harry'], [37.21, 'Berry']]", "code": "l.append([a, k])", "end": "a = 37.2; k = 'Tina'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina']]"}
{"start": "i = 0", "code": "z.append(i + 1)", "end": "i = 0; z = [1]"}
{"start": "b = 20; i = 1; k = 3; q = [10, 20, 30, 100, 200, 300, 1000]", "code": "b += (k - i - 1) * q[i]", "end": "b = 40; i = 1; k = 3; q = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "q = 'aaabbb\\n'", "code": "q = q.strip()", "end": "q = 'aaabbb'"}
{"start": "e = 2; f = 1; y = 4", "code": "e = abs(f - y)", "end": "e = 3; f = 1; y = 4"}
{"start": "i = 111; q = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['j', 0], ['k', 0],    ['l', 0], ['m', 0], ['n', 0]]", "code": "q.append([chr(i), 0])", "end": "i = 111; q = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['j', 0], ['k', 0], ['l', 0], ['m', 0], ['n', 0], ['o', 0]]"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "g = [8, 3.0, 1.0]", "code": "x = [str(item) for item in g if item is not None]", "end": "g = [8, 3.0, 1.0]; x = ['8', '3.0', '1.0']"}
{"start": "e = [1, 2, 3, 1, 2]; f = 1; j = 2", "code": "f = e[j]", "end": "e = [1, 2, 3, 1, 2]; f = 3; j = 2"}
{"start": "b = 1", "code": "b -= 1", "end": "b = 0"}
{"start": "r = 1; t = 57; u = [4, 10, 20, 30]; z = 0", "code": "t += abs(u[z] - u[r])", "end": "r = 1; t = 63; u = [4, 10, 20, 30]; z = 0"}
{"start": "c = 4; g = [5, 1, 2, 3]; y = {(1): 1, (2): 2, (3): 3, (4): 4, (0): 5}", "code": "g.append(y[c])", "end": "c = 4; g = [5, 1, 2, 3, 4]; y = {1: 1, 2: 2, 3: 3, 4: 4, 0: 5}"}
{"start": "m = 1.7999999999999997e-39", "code": "m = m / 10", "end": "m = 1.7999999999999996e-40"}
{"start": "i = 1", "code": "r.append(i)", "end": "i = 1; r = [1]"}
{"start": "i = 2; k = [0, 1, 0, 0]; l = 0", "code": "l = k[i - 1]", "end": "i = 2; k = [0, 1, 0, 0]; l = 1"}
{"start": "i = 0; s = '{{[[(())]]}}'; v = ['}', ']']", "code": "v.append(chr(ord(s[i]) + 2))", "end": "i = 0; s = '{{[[(())]]}}'; v = ['}', ']', '}']"}
{"start": "s = '1 1 3 3 6'", "code": "s += ' '", "end": "s = '1 1 3 3 6 '"}
{"start": "i = ['AA', 'AC']; x = 'AK'", "code": "i.append(x)", "end": "i = ['AA', 'AC', 'AK']; x = 'AK'"}
{"start": "d = 5; h = 4", "code": "h = d", "end": "d = 5; h = 5"}
{"start": "b = [3, 2, 9]", "code": "h = sum(b) // 2", "end": "b = [3, 2, 9]; h = 7"}
{"start": "h = 6; p = 3", "code": "p = h", "end": "h = 6; p = 6"}
{"start": "h = [0, 2, 3]", "code": "o += len(h)", "end": "h = [0, 2, 3]; o = 100"}
{"start": "e = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; n = 'd'", "code": "r += e[n]", "end": "e = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; n = 'd'; r = 97"}
{"start": "g = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; i = 3; j = 1; y = 0", "code": "y = g[i][j - 1] if j >= 1 else 0", "end": "g = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; i = 3; j = 1; y = 1"}
{"start": "a = [1, 2, 3, 3]; b = 3; n = 0", "code": "b, n = 0, sum(a[1:])", "end": "a = [1, 2, 3, 3]; b = 0; n = 8"}
{"start": "l = 5; r = 'ddeed'; s = 'eededdeedede'; x = 5", "code": "r = s[x:x + l]", "end": "l = 5; r = 'deede'; s = 'eededdeedede'; x = 5"}
{"start": "a = 22", "code": "a = a >> 1", "end": "a = 11"}
{"start": "i = 3; u = 1.0; v = 0.125", "code": "u += i * v", "end": "i = 3; u = 1.375; v = 0.125"}
{"start": "m = {'B': [0, 4], '_': [1], 'R': [2, 3, 5]}; w = True", "code": "w = '_' in m", "end": "m = {'B': [0, 4], '_': [1], 'R': [2, 3, 5]}; w = True"}
{"start": "s = {(1): 'one', (2): 'two', (3): 'three', (4): 'four'}", "code": "s[5] = 'five'", "end": "s = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five'}"}
{"start": "u = 'y'; x = 'hACKERrANK.COM PRESENTS \"p'", "code": "x += u.upper()", "end": "u = 'y'; x = 'hACKERrANK.COM PRESENTS \"pY'"}
{"start": "d = [3, 1, 1]; l = [0, 3, 1, 1]; u = [3, 1, 1]", "code": "l, u = d.copy(), d.copy()", "end": "d = [3, 1, 1]; l = [3, 1, 1]; u = [3, 1, 1]"}
{"start": "k = [1, 2, 3]", "code": "r = len(k)", "end": "k = [1, 2, 3]; r = 3"}
{"start": "i = 0; n = 'abcd'; t = 2", "code": "t = t + abs(ord(n[i]) - ord(n[len(n) - i - 1]))", "end": "i = 0; n = 'abcd'; t = 5"}
{"start": "x = 204", "code": "v = min(10001, x + 102)", "end": "v = 306; x = 204"}
{"start": "j = 1; l = [4, 3, 3, 5, 6, 2]; t = 7", "code": "l[j + 1] = t", "end": "j = 1; l = [4, 3, 7, 5, 6, 2]; t = 7"}
{"start": "s = ['k', 'l', 'm', 'n', 'o']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]", "code": "y.append(s)", "end": "s = ['k', 'l', 'm', 'n', 'o']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o']]"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 3; w = [0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[d + i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 3; w = [0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "i = 32; l = 64; x = 4294967296", "code": "x = 1 << l - i - 1", "end": "i = 32; l = 64; x = 2147483648"}
{"start": "k = ['h', 'a', 'v', 'e']", "code": "c.append(k)", "end": "c = [['h', 'a', 'v', 'e']]; k = ['h', 'a', 'v', 'e']"}
{"start": "j = 0; s = ['4', '13', '9']", "code": "s[j] = int(s[j])", "end": "j = 0; s = [4, '13', '9']"}
{"start": "a = 2; b = 335544320; j = 335544356", "code": "j += a ^ b", "end": "a = 2; b = 335544320; j = 671088678"}
{"start": "i = 2; l = 1; n = 6; s = '092282'", "code": "l = 2 - [s[i], s[n - 1 - i]].count('9')", "end": "i = 2; l = 2; n = 6; s = '092282'"}
{"start": "e = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}; k = 'abb'", "code": "e[k] = e.get(k, 0) + 1", "end": "e = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}; k = 'abb'"}
{"start": "a = '111111111111'", "code": "a += str('1')", "end": "a = '1111111111111'"}
{"start": "a = 0; s = 'haveaniceday'", "code": "y += s[a]", "end": "a = 0; s = 'haveaniceday'; y = 'NwLo8d3Oth'"}
{"start": "n = 2", "code": "k += n", "end": "k = -86; n = 2"}
{"start": "a = 14; o = 196", "code": "o = o * a", "end": "a = 14; o = 2744"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5, 4, 3, 2, 1]; i = 1; y = 5", "code": "y = b[i] * a[i]", "end": "a = [1, 2, 3, 4, 5]; b = [5, 4, 3, 2, 1]; i = 1; y = 8"}
{"start": "g = [0, 2, 0, 0, 1]; i = 3; p = [3, 2, 4, 0, 1]", "code": "g[p[p[i]]] = i", "end": "g = [0, 2, 0, 3, 1]; i = 3; p = [3, 2, 4, 0, 1]"}
{"start": "f = 'ifailuhkqq'; i = 2; j = 10; s = 'ailuhkq'", "code": "s = f[i:j]", "end": "f = 'ifailuhkqq'; i = 2; j = 10; s = 'ailuhkqq'"}
{"start": "h = 'e'; m = 'b'", "code": "m = h", "end": "h = 'e'; m = 'e'"}
{"start": "q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296]; w = [5184]", "code": "q += w", "end": "q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184]; w = [5184]"}
{"start": "b = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 10; w = [2, 2, 3, 2, 1]", "code": "w[b[i] - 1] += 1", "end": "b = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 10; w = [2, 2, 3, 3, 1]"}
{"start": "i = 4; r = {(4): 1, (3): 2, (5): 3}; x = '1'", "code": "r[int(x)] = i", "end": "i = 4; r = {4: 1, 3: 2, 5: 3, 1: 4}; x = '1'"}
{"start": "a = 22; i = 3; j = 5; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222'; i = 3; j = 5; s = '2222222'"}
{"start": "h = '10'; k = 1", "code": "k = len(h)", "end": "h = '10'; k = 2"}
{"start": "t = [5, 2, 1, 8]", "code": "t = sorted(t)", "end": "t = [1, 2, 5, 8]"}
{"start": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 1; j = 0; m = 5; s = 3", "code": "s += d[i][m - 1 - j]", "end": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 1; j = 0; m = 5; s = -147"}
{"start": "a = 5; b = 'question'; i = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [4, 'that'], [3,    'be'], [0, 'to'], [1, 'be']]", "code": "i.append([a, b])", "end": "a = 5; b = 'question'; i = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question']]"}
{"start": "b = [2, -1, 2, '3', '4', '-5']; i = 3", "code": "b[i] = int(b[i])", "end": "b = [2, -1, 2, 3, '4', '-5']; i = 3"}
{"start": "a = 1; b = 2; d = 7; q = True", "code": "q = a <= d and b >= d", "end": "a = 1; b = 2; d = 7; q = False"}
{"start": "n = 3; v = {(1): [(2, 24), (4, 20)], (2): [(1, 24)], (3): [(1, 3)], (4): [(1, 20)]}; w = 3; x = 1", "code": "v[x].append((n, w))", "end": "n = 3; v = {1: [(2, 24), (4, 20), (3, 3)], 2: [(1, 24)], 3: [(1, 3)], 4: [(1, 20)]}; w = 3; x = 1"}
{"start": "h = 3; z = 1", "code": "h = max(h, z + 1) + 1", "end": "h = 4; z = 1"}
{"start": "b = '0', '2', 2, 0; i = 1; n = 6; s = ['9', '9', '2', '2', '8', '9']", "code": "b = s[i], s[n - i - 1], state, i", "end": "b = ('9', '8', \"b = '0', '2', 2, 0; i = 1; n = 6; s = ['9', '9', '2', '2', '8', '9'];\", 1); i = 1; n = 6; s = ['9', '9', '2', '2', '8', '9']"}
{"start": "r = 0; v = 0; z = 3", "code": "r = v + z >> 1", "end": "r = 1; v = 0; z = 3"}
{"start": "i = 19", "code": "i += 1", "end": "i = 20"}
{"start": "y = ['Harsh', '25', '26.5', '28']", "code": "g[y[0]] = []", "end": "g = {'Harsh': []}; y = ['Harsh', '25', '26.5', '28']"}
{"start": "k = 4; q = 5", "code": "k = q", "end": "k = 5; q = 5"}
{"start": "b = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]; j = 3; x = 0.0", "code": "x = x + b[j] * 2 ** j", "end": "b = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]; j = 3; x = 5.0"}
{"start": "o = 'bb'; x = {'ba'}", "code": "x.add(o)", "end": "o = 'bb'; x = {'ba', 'bb'}"}
{"start": "z = [-2, -3, -1, -4, -6]", "code": "x = z[0]", "end": "x = -2; z = [-2, -3, -1, -4, -6]"}
{"start": "v = {(0): 0, (1): 1, (2): 1, (3): None, (5): None}; x = 1; y = 3", "code": "v[y] = v[x] + 1", "end": "v = {0: 0, 1: 1, 2: 1, 3: 2, 5: None}; x = 1; y = 3"}
{"start": "h = [5, 5, 9]; i = 0; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "h.append(sum(s[i]))", "end": "h = [5, 5, 9, 3]; i = 0; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "a = [[1, 2, 3, 13, 9, 5], [6, 7]]; b = 1; d = 1; i = 0; r = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; s = 1", "code": "a[b].append(r[b + d][b + s - i])", "end": "a = [[1, 2, 3, 13, 9, 5], [6, 7, 11]]; b = 1; d = 1; i = 0; r = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; s = 1"}
{"start": "z = 'i love to'", "code": "r[z] = 0", "end": "r = {'i love to': 0}; z = 'i love to'"}
{"start": "i = 2; w = ['a', 'n', 'd']; z = 'haveaniceday'", "code": "w.append(z[i])", "end": "i = 2; w = ['a', 'n', 'd', 'v']; z = 'haveaniceday'"}
{"start": "i = 1; s = [True, True, False, False, False, False, False, False, False, False,    False, False, False]; w = 1", "code": "s[i + w] = True", "end": "i = 1; s = [True, True, True, False, False, False, False, False, False, False, False, False, False]; w = 1"}
{"start": "h = '1'; j = '010000001001110'", "code": "j = j + h", "end": "h = '1'; j = '0100000010011101'"}
{"start": "i = 1; l = ['{']; s = '{{[[(())]]}}'", "code": "l.append(s[i])", "end": "i = 1; l = ['{', '{']; s = '{{[[(())]]}}'"}
{"start": "i = 3; j = 3; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 3", "code": "x += s[i][j]", "end": "i = 3; j = 3; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 7"}
{"start": "a = {(1): True, (2): False, (3): False}; j = 2", "code": "a[j] = True", "end": "a = {1: True, 2: True, 3: False}; j = 2"}
{"start": "g = '2 xy'", "code": "k = g[2:]", "end": "g = '2 xy'; k = 'xy'"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; f = 'u'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; f = 'u'"}
{"start": "h = '404007454272504'; t = ['400453592126560', '114213133098692', '474386082879648',    '502771484966748', '075975207693780', '511799789562806']", "code": "t.append(h)", "end": "h = '404007454272504'; t = ['400453592126560', '114213133098692', '474386082879648', '502771484966748', '075975207693780', '511799789562806', '404007454272504']"}
{"start": "m = 2", "code": "d = [[] for _ in range(m)]", "end": "d = [[], []]; m = 2"}
{"start": "p = 2", "code": "o.append(p)", "end": "o = [2]; p = 2"}
{"start": "b = 1; d = [4, 11, 8, 3]; j = 2", "code": "d[b - 1] = d[j]", "end": "b = 1; d = [8, 11, 8, 3]; j = 2"}
{"start": "p = 5; q = 6", "code": "q *= p", "end": "p = 5; q = 30"}
{"start": "e = [0, 0, 0, 6, 6, 6, 0]; i = 6; j = 2", "code": "e[j] = i", "end": "e = [0, 0, 6, 6, 6, 6, 0]; i = 6; j = 2"}
{"start": "a = '^([0-9a-zA-Z_-])+@([0-9a-zA-Z])+(\\\\.[a-zA-Z]{2,3})$'; p = '^([0-9a-zA-Z_-])+@([0-9a-zA-Z])+(\\\\.[a-zA-Z]{2,3})$'", "code": "a = p", "end": "a = '^([0-9a-zA-Z_-])+@([0-9a-zA-Z])+(\\\\.[a-zA-Z]{2,3})$'; p = '^([0-9a-zA-Z_-])+@([0-9a-zA-Z])+(\\\\.[a-zA-Z]{2,3})$'"}
{"start": "c = [1, 1, 3, 0, 0]; i = 1; r = 3", "code": "c[r] += 2 ** i", "end": "c = [1, 1, 3, 2, 0]; i = 1; r = 3"}
{"start": "i = 3; j = 4; u = [3, 4, 1, 0, 2]", "code": "u[i], u[j] = u[j], u[i]", "end": "i = 3; j = 4; u = [3, 4, 1, 2, 0]"}
{"start": "e = [2, 2, 2, 2]; i = 0; j = 2; n = [[2, 4, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "n[i][j] = n[i][j - 1] + e[j]", "end": "e = [2, 2, 2, 2]; i = 0; j = 2; n = [[2, 4, 6, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "l = ['N', 'B', '2']", "code": "r = int(4 - int(l[2]))", "end": "l = ['N', 'B', '2']; r = 2"}
{"start": "e = 'whatw'; j = 7; k = 'dowhatwemustbecausewecan'", "code": "e += k[j]", "end": "e = 'whatwe'; j = 7; k = 'dowhatwemustbecausewecan'"}
{"start": "k = '0 1 2 1'; n = [[2], [1, 2], [2]]", "code": "n.append([int(x) for x in k.split(' ')])", "end": "k = '0 1 2 1'; n = [[2], [1, 2], [2], [0, 1, 2, 1]]"}
{"start": "k = 1.0000000000000005e-60", "code": "k = k / 10", "end": "k = 1.0000000000000006e-61"}
{"start": "p = ['8', '16']", "code": "n = int(p[0])", "end": "n = 8; p = ['8', '16']"}
{"start": "a = [3, 10, 2, 9]; i = 2; m = 13", "code": "m += a[i]", "end": "a = [3, 10, 2, 9]; i = 2; m = 15"}
{"start": "i = 0", "code": "i += 1 + int(i == 0)", "end": "i = 2"}
{"start": "i = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}; j = 109", "code": "i[chr(j)] = 0", "end": "i = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}; j = 109"}
{"start": "u = 1; v = 2; y = [0, 1, 0, 0, 0, 0]", "code": "y[v] = y[u] + 1", "end": "u = 1; v = 2; y = [0, 1, 2, 0, 0, 0]"}
{"start": "d = {(1): 1, (2): 1}; p = 3", "code": "d[p] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; p = 3"}
{"start": "i = 1; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; y = 869167", "code": "y = abs(t[i] - t[i + 1])", "end": "i = 1; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; y = 2545357"}
{"start": "d = 2; s = 9; t = 4", "code": "s = t + d", "end": "d = 2; s = 6; t = 4"}
{"start": "m = {'203': 1, '204': 1, '205': 1, '206': 1, '207': 1}; s = '208'", "code": "m[s] = m.get(s, 0) + 1", "end": "m = {'203': 1, '204': 1, '205': 1, '206': 1, '207': 1, '208': 1}; s = '208'"}
{"start": "b = 11", "code": "b += 1", "end": "b = 12"}
{"start": "t = 4", "code": "c = t", "end": "c = 4; t = 4"}
{"start": "n = 1001; s = '7891011'; t = 1", "code": "n = int(s[:t])", "end": "n = 7; s = '7891011'; t = 1"}
{"start": "h = 1; j = 1; w = ['d', 'k', 'h', 'c']", "code": "w.insert(j - 1, w.pop(h + j))", "end": "h = 1; j = 1; w = ['h', 'd', 'k', 'c']"}
{"start": "q = 314159", "code": "q += 1", "end": "q = 314160"}
{"start": "i = 2; s = [4, 5, 3, 7, 2]", "code": "c.append(s[i])", "end": "c = [3]; i = 2; s = [4, 5, 3, 7, 2]"}
{"start": "i = 2; s = '101103'", "code": "s = s[i:]", "end": "i = 2; s = '1103'"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "c[ord(i) - 97] += 1", "end": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "c = 'e'; d = 'b'; p = {'b': {'a', 'e'}, 'e': {'b'}, 'a': {'b'}}", "code": "p[c].remove(d)", "end": "c = 'e'; d = 'b'; p = {'b': {'a', 'e'}, 'e': set(), 'a': {'b'}}"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "c = '0'; d = '1'", "code": "d = c", "end": "c = '0'; d = '0'"}
{"start": "a = ['17', 'o21', '11']; i = 17", "code": "a.append(str(bin(i))[2:])", "end": "a = ['17', 'o21', '11', '10001']; i = 17"}
{"start": "i = 2; j = 4; x = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "x[i][j] = '.'", "end": "i = 2; j = 4; x = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', 'O', '.', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "l = [5, 8, 14]", "code": "v = len(l)", "end": "l = [5, 8, 14]; v = 3"}
{"start": "b = {(1): 1, (5): 1, (3): 1, (4): 0}; i = 4", "code": "b[i] += 1", "end": "b = {1: 1, 5: 1, 3: 1, 4: 1}; i = 4"}
{"start": "r = 20", "code": "r += 1", "end": "r = 21"}
{"start": "b = 'abcd'; g = 'bcd'; i = 2; j = 2", "code": "g = b[i:j + 1]", "end": "b = 'abcd'; g = 'c'; i = 2; j = 2"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[0] = 1", "end": "p = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[0] = 1", "end": "o = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; m = 3262681; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "m = w[i + 1] - w[i]", "end": "i = 4; m = 357900; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "q = 'A'; y = {'G': 1}", "code": "y[q] = 1", "end": "q = 'A'; y = {'G': 1, 'A': 1}"}
{"start": "h = [2, 3, 4]; q = [1, 1, 1, 2, 3]; s = [1, 4, 1, 1]", "code": "f, v, p = sum(q), sum(h), sum(s)", "end": "f = 8; h = [2, 3, 4]; p = 7; q = [1, 1, 1, 2, 3]; s = [1, 4, 1, 1]; v = 9"}
{"start": "x = 14", "code": "x = str(x)", "end": "x = '14'"}
{"start": "a = 1; d = 8; r = 16", "code": "r = d * a", "end": "a = 1; d = 8; r = 8"}
{"start": "r = [1]; v = 2", "code": "r.append(v)", "end": "r = [1, 2]; v = 2"}
{"start": "j = 88", "code": "j += 1", "end": "j = 89"}
{"start": "l = [10, 1, 2]", "code": "z = abs(l[1] - l[2])", "end": "l = [10, 1, 2]; z = 1"}
{"start": "i = 3; r = [1, 1, 2, 1, 2, 1, 2, 1, 2]; v = [1, 1, 2, 1, 2, 1, 2, 1, 1]; x = 3", "code": "x += max(r[i], v[i])", "end": "i = 3; r = [1, 1, 2, 1, 2, 1, 2, 1, 2]; v = [1, 1, 2, 1, 2, 1, 2, 1, 1]; x = 4"}
{"start": "r = 1", "code": "r = r - 1", "end": "r = 0"}
{"start": "t = 100; w = 2", "code": "o = int(t ** (1.0 / w))", "end": "o = 10; t = 100; w = 2"}
{"start": "b = 'lmno'", "code": "l = len(b) - 1", "end": "b = 'lmno'; l = 3"}
{"start": "e = 'd'; f = {'a': 2, 'b': 2, 'c': 2}", "code": "f[e] = 1", "end": "e = 'd'; f = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "i = 1; j = [10, 1, 10, 1, 10]", "code": "h = abs(j[i] - 1)", "end": "h = 0; i = 1; j = [10, 1, 10, 1, 10]"}
{"start": "e = 295636; z = 50", "code": "e = z", "end": "e = 50; z = 50"}
{"start": "a = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; h = 1", "code": "a[h] += 1", "end": "a = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 1"}
{"start": "f = 'HK'; k = 0; q = 'K', 'A'", "code": "f = f + q[k]", "end": "f = 'HKK'; k = 0; q = ('K', 'A')"}
{"start": "i = 5; z = [0, 0, 3, 0, 1, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 5; z = [0, 0, 3, 0, 1, 1, 0, 0]"}
{"start": "o = [(0, 5), (1, 11)]; r = [(0, 5)]", "code": "r = o", "end": "o = [(0, 5), (1, 11)]; r = [(0, 5), (1, 11)]"}
{"start": "a = 2222222; i = 1; j = 1; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 1; j = 1; s = '2222222'"}
{"start": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1, 1, 1, 0, 0]; x = 2; y = 0", "code": "w.append(n[x + 2][y + 1])", "end": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [1, 1, 1, 0, 0, 0]; x = 2; y = 0"}
{"start": "b = 1; f = 3; y = 0", "code": "b = f - y * 5", "end": "b = 3; f = 3; y = 0"}
{"start": "b = {5, 9, 11, 12}", "code": "b = list(b)", "end": "b = [9, 11, 12, 5]"}
{"start": "o = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024', '2048']; p = 4096", "code": "o.append(str(p))", "end": "o = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024', '2048', '4096']; p = 4096"}
{"start": "p = [1, 2, 3, 4, 5, 6, 7, 8, 9]; y = 10", "code": "p.append(y)", "end": "p = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; y = 10"}
{"start": "a = 1; b = 2; d = 4; i = 5; j = 2", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 1; j = 2"}
{"start": "n = '...'; p = '...'", "code": "n = p", "end": "n = '...'; p = '...'"}
{"start": "d = '000000000000000000000000'", "code": "d += '0'", "end": "d = '0000000000000000000000000'"}
{"start": "f = 300; i = 1; w = [[300, 2], [500, 3], [100, 5], [120, 10]]", "code": "f = w[i][0]", "end": "f = 500; i = 1; w = [[300, 2], [500, 3], [100, 5], [120, 10]]"}
{"start": "e = 99", "code": "q = [(0) for i in range(e + 1)]", "end": "e = 99; q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 'AAABB'; s = 'AAABBB'", "code": "s = m", "end": "m = 'AAABB'; s = 'AAABB'"}
{"start": "d = {('c',): 2, ('d',): 1}; h = 'd',", "code": "d[h] += 1", "end": "d = {('c',): 2, ('d',): 2}; h = ('d',)"}
{"start": "c = 'GAAATAAA'; j = 0", "code": "r = c[j]", "end": "c = 'GAAATAAA'; j = 0; r = 'G'"}
{"start": "a = [2, 3, 1]; l = 2; r = 3; t = [3, 1]", "code": "t = a[l:r]", "end": "a = [2, 3, 1]; l = 2; r = 3; t = [1]"}
{"start": "k = 2", "code": "k = k + 1", "end": "k = 3"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "d = [0, 0, 0]; v = [[0, 0, 0], [0, 0, 0]]", "code": "v.append(d)", "end": "d = [0, 0, 0]; v = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "i = 7", "code": "i = i + 1", "end": "i = 8"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161]; i = 1", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182]; i = 1"}
{"start": "k = [26]; o = 26", "code": "k.append(o)", "end": "k = [26, 26]; o = 26"}
{"start": "m = 4; o = [1, 1, 2, 3, 2]", "code": "o[m] = o[m - 1]", "end": "m = 4; o = [1, 1, 2, 3, 3]"}
{"start": "d = 1.2000000000000006e-41", "code": "d /= 10", "end": "d = 1.2000000000000007e-42"}
{"start": "l = [1]", "code": "j.append(l)", "end": "j = [[1]]; l = [1]"}
{"start": "p = 84; v = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836]", "code": "v.append(p ** 2)", "end": "p = 84; v = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056]"}
{"start": "k = ''; t = ['like', 'to', 'play', 'chess']", "code": "t = k.strip().split(' ')", "end": "k = ''; t = ['']"}
{"start": "c = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; l = 'got'", "code": "c[l] -= 1", "end": "c = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; l = 'got'"}
{"start": "d = 1; l = 2; m = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[l] = d + 1", "end": "d = 1; l = 2; m = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 9; p = 2; r = 3; y = 1", "code": "r = min(h, y + p)", "end": "h = 9; p = 2; r = 3; y = 1"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'Y', 'T', 'H', 'O',    'N', 'I', 'S', 'T', ' ']; i = 35", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2']; i = 35"}
{"start": "i = 5; s = '{[()]}'; x = ']'", "code": "x = s[i]", "end": "i = 5; s = '{[()]}'; x = '}'"}
{"start": "b = 'dowhatwemustbecausewecan'; i = 2; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'dowhatwemustbecausewecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'whatwemustbecausewecan'; i = 2; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'dowhatwemustbecausewecan'; v = 0"}
{"start": "c = 3", "code": "c -= 1", "end": "c = 2"}
{"start": "b = 3; o = 2", "code": "m = o * b", "end": "b = 3; m = 6; o = 2"}
{"start": "i = 1; j = 2; k = 0; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]", "code": "m.append([i, j, k])", "end": "i = 1; j = 2; k = 0; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]"}
{"start": "n = 1.0000000000000002e-06", "code": "n /= 10", "end": "n = 1.0000000000000002e-07"}
{"start": "b = 4; g = [(1, 9), (2, 6), (3, 11)]; n = 3", "code": "g.append((n + 1, b))", "end": "b = 4; g = [(1, 9), (2, 6), (3, 11), (4, 4)]; n = 3"}
{"start": "b = 11; e = 3; t = 2; y = 2", "code": "b += t * (int(y / e) + 1)", "end": "b = 13; e = 3; t = 2; y = 2"}
{"start": "x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "d = id(x)", "end": "d = 139758036676768; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "n = 10; s = 'aba'", "code": "c = s.count('a') * (n / len(s))", "end": "c = 6.666666666666667; n = 10; s = 'aba'"}
{"start": "b = '2'; m = '3'", "code": "b, m = [int(b) - 1, int(m) - 1]", "end": "b = 1; m = 2"}
{"start": "s = 2; v = 11; w = 1", "code": "v += (w + 1) * s", "end": "s = 2; v = 15; w = 1"}
{"start": "i = 1; t = ['I', 'like', 'to', 'dance', 'I']; z = 'like '", "code": "z += t[i + 1].lower()", "end": "i = 1; t = ['I', 'like', 'to', 'dance', 'I']; z = 'like to'"}
{"start": "i = 5; o = ['a', 'g']; s = 'abcdefgabcdefg'", "code": "o.append(s[i])", "end": "i = 5; o = ['a', 'g', 'f']; s = 'abcdefgabcdefg'"}
{"start": "s = 7; t = [True, True, True, True, True, True, True, False, True, True, True,    True, True, False, True, False]", "code": "t[s] = True", "end": "s = 7; t = [True, True, True, True, True, True, True, True, True, True, True, True, True, False, True, False]"}
{"start": "c = 3; f = [[2, 3]]; l = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}", "code": "f = l[c]", "end": "c = 3; f = [[1, 4]]; l = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "a = 2; q = [1, 3]", "code": "a = q[0]", "end": "a = 1; q = [1, 3]"}
{"start": "a = 128; b = 190; c = 168; k = 0", "code": "k -= bin((a | b) ^ c).count('1')", "end": "a = 128; b = 190; c = 168; k = -3"}
{"start": "a = 2; b = 3; v = {(1): [2], (2): [1]}", "code": "v[a].append(b)", "end": "a = 2; b = 3; v = {1: [2], 2: [1, 3]}"}
{"start": "a = 63245986; b = 102334155", "code": "a, b = b, a + b", "end": "a = 102334155; b = 165580141"}
{"start": "i = 11; j = 20; x = 27", "code": "x = max(x, i ^ j)", "end": "i = 11; j = 20; x = 31"}
{"start": "c = 1", "code": "c = c + 1", "end": "c = 2"}
{"start": "c = 9; d = 0; p = 4", "code": "c = d ** 2 + 4 * p", "end": "c = 16; d = 0; p = 4"}
{"start": "c = 1; p = 1", "code": "c += p", "end": "c = 2; p = 1"}
{"start": "d = {(1): True, (2): True}; i = 1", "code": "del d[i]", "end": "d = {2: True}; i = 1"}
{"start": "b = 190; c = 168; l = 190; v = 23", "code": "l ^= (c | b) & v", "end": "b = 190; c = 168; l = 168; v = 23"}
{"start": "a = 48575; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 4095, 8191, 16383, 32767, 65535,     31071, 62143, 24287, 48575]", "code": "a = (1 + t[-1] * 2) % p", "end": "a = 1; p = 10; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 4095, 8191, 16383, 32767, 65535, 31071, 62143, 24287, 48575]"}
{"start": "e = [1, 1, 1, 2, 2]; k = 2", "code": "b = e[k - 1:]", "end": "b = [1, 1, 2, 2]; e = [1, 1, 1, 2, 2]; k = 2"}
{"start": "a = 1134903170; b = 1836311903", "code": "a, b = b, a + b", "end": "a = 1836311903; b = 2971215073"}
{"start": "a = 2; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 4; b = 0; m = 1000"}
{"start": "a = 'd'; d = {'c': 2, 'd': 1}", "code": "d[a] += 1", "end": "a = 'd'; d = {'c': 2, 'd': 2}"}
{"start": "g = 0; j = 0; k = 9; u = 3", "code": "g, u = j, k - j + 1", "end": "g = 0; j = 0; k = 9; u = 10"}
{"start": "g = ['4', '40']; w = 55", "code": "w = int(g[1])", "end": "g = ['4', '40']; w = 40"}
{"start": "f = 2; k = 1; m = 9", "code": "m = k + f if k + f < m else m", "end": "f = 2; k = 1; m = 3"}
{"start": "i = 0; s = 'aeiouuoiea'; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 0; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 12; i = 1; s = '99100'", "code": "c = int(s[0:i])", "end": "c = 9; i = 1; s = '99100'"}
{"start": "i = 1; l = 1; r = 2; v = [(1, 2), (-2, -2), (-2, -2)]", "code": "l, r = v[i]", "end": "i = 1; l = -2; r = -2; v = [(1, 2), (-2, -2), (-2, -2)]"}
{"start": "j = 0", "code": "s.append(j)", "end": "j = 0; s = [0]"}
{"start": "d = 3; t = 1", "code": "s.append(t + d)", "end": "d = 3; s = [4]; t = 1"}
{"start": "d = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 3", "code": "d[x] += 1", "end": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 3"}
{"start": "j = 'abb'; o = ['b']", "code": "j = ''.join(o)", "end": "j = 'b'; o = ['b']"}
{"start": "a = [0, 0, 1, 0, 1, 0, 1, 1]; i = 2", "code": "a[i] = 0", "end": "a = [0, 0, 0, 0, 1, 0, 1, 1]; i = 2"}
{"start": "r = 7.450580596923828e-08", "code": "r /= 2", "end": "r = 3.725290298461914e-08"}
{"start": "d = {(7): 0, (1): 1, (3): 2}; q = 4; r = 3", "code": "d[q] = r", "end": "d = {7: 0, 1: 1, 3: 2, 4: 3}; q = 4; r = 3"}
{"start": "c = [1, 3, 5, 7, 9]; j = 0", "code": "q = c[j]", "end": "c = [1, 3, 5, 7, 9]; j = 0; q = 1"}
{"start": "d = 99; w = 0", "code": "l = [(0) for i in range(w, d + 1)]", "end": "d = 99; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 0"}
{"start": "b = [(2, 1)]; i = 1; j = 1", "code": "b.append((i - 1, j))", "end": "b = [(2, 1), (0, 1)]; i = 1; j = 1"}
{"start": "i = 4; p = [6, 5, 8, 4, 7, 10, 9]; t = [8]", "code": "t += [p[i]]", "end": "i = 4; p = [6, 5, 8, 4, 7, 10, 9]; t = [8, 7]"}
{"start": "q = 4", "code": "s[q] = 1", "end": "q = 4; s = {4: 1}"}
{"start": "u = ['YES', 'NO']", "code": "u.append('YES')", "end": "u = ['YES', 'NO', 'YES']"}
{"start": "j = 1; m = [2, 2]; p = 1", "code": "m[j] = p", "end": "j = 1; m = [2, 1]; p = 1"}
{"start": "i = 2; j = 7; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'failuhkqq',    'a', 'ai', 'ail', 'ailu', 'ailuh']; r = 'ifailuhkqq'", "code": "q.append(r[i:j + 1])", "end": "i = 2; j = 7; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'failuhkqq', 'a', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk']; r = 'ifailuhkqq'"}
{"start": "e = 4; i = 6", "code": "e = i - 1", "end": "e = 5; i = 6"}
{"start": "i = 1; u = [2, 3]", "code": "r[i] = u[1]", "end": "i = 1; r = {1: 3}; u = [2, 3]"}
{"start": "n = 1; r = deque([(2, 2)]); u = 2", "code": "u, n = r.popleft()", "end": "n = 2; r = deque([]); u = 2"}
{"start": "s = [4, 2, 3, 4]", "code": "s = s[1:]", "end": "s = [2, 3, 4]"}
{"start": "y = 9", "code": "y += 1", "end": "y = 10"}
{"start": "a = [2, 1]; b = [5, 3, 4]; n = 1; p = [2, 1]", "code": "a, b = p[:n], p[n:]", "end": "a = [2]; b = [1]; n = 1; p = [2, 1]"}
{"start": "d = 9; m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "m[d] += 1", "end": "d = 9; m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "a = [-1, 1, 2, 3, 4, 5]", "code": "a.pop()", "end": "a = [-1, 1, 2, 3, 4]"}
{"start": "i = 4; j = 1; v = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = j", "end": "i = 4; j = 1; v = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = [1, 1, 1, 1, 2, 1, 2, 1, 1]", "code": "j[i] = j[i + 1] + 1", "end": "i = 2; j = [1, 1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "e = [1, 2, 3, 3]; g = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "g[e[i]] += 1", "end": "e = [1, 2, 3, 3]; g = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "i = 2; j = 3; m = 'ix#'; s = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "m += s[j][i]", "end": "i = 2; j = 3; m = 'ix# '; s = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "i = 5; l = [3, 4, 5, 6, 7, 2]; v = 6", "code": "v = l[i]", "end": "i = 5; l = [3, 4, 5, 6, 7, 2]; v = 2"}
{"start": "n = 5; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; v = 4", "code": "m = '-'.join(t[v + 1:n])", "end": "m = ''; n = 5; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; v = 4"}
{"start": "f = '1'; m = '01000000'", "code": "m = m + f", "end": "f = '1'; m = '010000001'"}
{"start": "d = 3; i = 0; n = [5, 3, 2]", "code": "d = n[i]", "end": "d = 5; i = 0; n = [5, 3, 2]"}
{"start": "v = '0 1 2 2\\n'", "code": "v = v.strip('\\n')", "end": "v = '0 1 2 2'"}
{"start": "i = 1; s = 'i #'; x = [['T', 'h', 'i'], ['s', '%'], ['i', 'x']]", "code": "x[i] += s[i]", "end": "i = 1; s = 'i #'; x = [['T', 'h', 'i'], ['s', '%', ' '], ['i', 'x']]"}
{"start": "e = 2", "code": "e >>= 1", "end": "e = 1"}
{"start": "s = 1", "code": "s = s + 1", "end": "s = 2"}
{"start": "e = 'abc'; j = ['']", "code": "j.append(e)", "end": "e = 'abc'; j = ['', 'abc']"}
{"start": "b = 10; n = 11; y = 0", "code": "y = n - b", "end": "b = 10; n = 11; y = 1"}
{"start": "b = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]; i = 10", "code": "b[i - 1] = 1", "end": "b = [1, 2, 1, 2, 1, 2, 3, 4, 0, 1]; i = 10"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "a = 2; b = 10; i = 67; y = 1475739525896764129400", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 67; y = 2951479051793528258682"}
{"start": "d = '{'; j = []", "code": "j.append(d)", "end": "d = '{'; j = ['{']"}
{"start": "p = 'c',; t = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c'),    ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; v = [('a', 'b', 'c'), ('b', 'c', 'd')]", "code": "v = t[len(p)]", "end": "p = ('c',); t = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; v = [('a',), ('b',)]"}
{"start": "i = 1; u = 'c'; y = 'bcab'", "code": "u = y[i - 1] if i > 0 else None", "end": "i = 1; u = 'b'; y = 'bcab'"}
{"start": "b = 1; x = [0, 0, 0, 0, 0]", "code": "x[1] = b", "end": "b = 1; x = [0, 1, 0, 0, 0]"}
{"start": "d = {(2): [[2, 3]], (3): []}; p = 4; r = 3; t = 1", "code": "d[r].append([t, p])", "end": "d = {2: [[2, 3]], 3: [[1, 4]]}; p = 4; r = 3; t = 1"}
{"start": "d = 5; h = 6; k = 6", "code": "d = k - h", "end": "d = 0; h = 6; k = 6"}
{"start": "c = [4, 5, 3, 7, 2]; d = [3]; i = 4", "code": "d.append(c[i])", "end": "c = [4, 5, 3, 7, 2]; d = [3, 2]; i = 4"}
{"start": "l = 5", "code": "i.append(l)", "end": "i = [5]; l = 5"}
{"start": "i = 0", "code": "j, q, x = i, 0, {}", "end": "i = 0; j = 0; q = 0; x = {}"}
{"start": "k = 1.7999999999999995e-79", "code": "k = k / 10", "end": "k = 1.7999999999999994e-80"}
{"start": "b = [0]", "code": "v = b.pop()", "end": "b = []; v = 0"}
{"start": "k = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]; o = [0, 2, 1]", "code": "k.append(o)", "end": "k = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; o = [0, 2, 1]"}
{"start": "e = [33, 11, 44, 11, 55]; j = 2; z = 11", "code": "z = e[j]", "end": "e = [33, 11, 44, 11, 55]; j = 2; z = 44"}
{"start": "e = {(1): True, (5): True, (3): True}; x = 4", "code": "e[x] = True", "end": "e = {1: True, 5: True, 3: True, 4: True}; x = 4"}
{"start": "s = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,     2584, 4181, 6765]", "code": "s.append(s[-2] + s[-1])", "end": "s = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]"}
{"start": "a = 538594551; s = 590534369", "code": "s *= a", "end": "a = 538594551; s = 318058593321623319"}
{"start": "c = 7; r = 2; x = 1", "code": "x = min(c, r)", "end": "c = 7; r = 2; x = 2"}
{"start": "j = 2; s = 7; y = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "s ^= y[j]", "end": "j = 2; s = 4; y = [0, 1, 3, 0, 4, 1, 7, 0, 8]"}
{"start": "j = 'a', 'c'; q = 3", "code": "q += 'a' in j", "end": "j = ('a', 'c'); q = 4"}
{"start": "r = 'aaabbb'", "code": "o = list(r[len(r) // 2:])", "end": "o = ['b', 'b', 'b']; r = 'aaabbb'"}
{"start": "r = 4", "code": "r = r + 1", "end": "r = 5"}
{"start": "i = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 9; r = 511", "code": "r = r + i[j] * 2 ** j", "end": "i = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 9; r = 1023"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85]; x = 33", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33]; x = 33"}
{"start": "l = {(1.0): True}; m = 4; x = 0.0; y = 0", "code": "l[(x + 1) * m + (y + 1)] = True", "end": "l = {1.0: True, 5.0: True}; m = 4; x = 0.0; y = 0"}
{"start": "i = 13; j = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; m = 20", "code": "j[i] = m", "end": "i = 13; j = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 20"}
{"start": "a = 48; o = 60; r = 11", "code": "a = r ^ o", "end": "a = 55; o = 60; r = 11"}
{"start": "d = 0; k = [[], []]; y = 5", "code": "k[d].append(y)", "end": "d = 0; k = [[5], []]; y = 5"}
{"start": "c = [1, 2]; i = 0; k = 1", "code": "c[i] += k", "end": "c = [2, 2]; i = 0; k = 1"}
{"start": "a = '110000'; c = False; i = 2", "code": "c = a[i] == a[i + 2]", "end": "a = '110000'; c = True; i = 2"}
{"start": "f = deque([]); i = '{'", "code": "f.append(i)", "end": "f = deque(['{']); i = '{'"}
{"start": "x = [5, 4, 3, 2]", "code": "x = sorted(x)", "end": "x = [2, 3, 4, 5]"}
{"start": "i = 2; j = [1, 3, 5, 7, 9]; n = 3", "code": "n = j[i]", "end": "i = 2; j = [1, 3, 5, 7, 9]; n = 5"}
{"start": "g = [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}]; z = {'a': 1}", "code": "g.append(z)", "end": "g = [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}, {'a': 1}]; z = {'a': 1}"}
{"start": "a = 1; d = 'cdcd'; l = 'd'; z = 1", "code": "l = d[a:z + 1 + a]", "end": "a = 1; d = 'cdcd'; l = 'dc'; z = 1"}
{"start": "t = 4; y = 7", "code": "t = y", "end": "t = 7; y = 7"}
{"start": "l = 3; v = 3", "code": "v = l + 1", "end": "l = 3; v = 4"}
{"start": "c = [5]; i = 3; r = [4, 5, 3, 7, 2]", "code": "c.append(r[i])", "end": "c = [5, 7]; i = 3; r = [4, 5, 3, 7, 2]"}
{"start": "a = 3; x = 3", "code": "a = a + x", "end": "a = 6; x = 3"}
{"start": "c = {2, 3}; x = 0", "code": "x = c.pop()", "end": "c = {3}; x = 2"}
{"start": "i = []; n = 2; s = 'wedowhatwemustbecausewecan'", "code": "a = i + [s[:n]]", "end": "a = ['we']; i = []; n = 2; s = 'wedowhatwemustbecausewecan'"}
{"start": "k = 'SQSSOR'", "code": "k = k[3:]", "end": "k = 'SOR'"}
{"start": "l = 16", "code": "s = l", "end": "l = 16; s = 16"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0}; s = 'c'; x = 'g'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; s = 'c'; x = 'g'"}
{"start": "g = 16; j = 16", "code": "g = j * 2", "end": "g = 32; j = 16"}
{"start": "u = 2; z = 100", "code": "d, q = divmod(u, z)", "end": "d = 0; q = 2; u = 2; z = 100"}
{"start": "b = 'iluhkq'; j = 9; s = 'ifailuhkqq'", "code": "b += s[j]", "end": "b = 'iluhkqq'; j = 9; s = 'ifailuhkqq'"}
{"start": "l = '999109991199912'; q = '999100'", "code": "l = q", "end": "l = '999100'; q = '999100'"}
{"start": "a = [(5, 1), (2, 1), (1, 1), (8, 1)]; l = 10; m = 0", "code": "a.append((l, m))", "end": "a = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0)]; l = 10; m = 0"}
{"start": "k = '2'; n = '8'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 8"}
{"start": "e = []; i = ['1', '0', '5\\n']; t = [[], []]", "code": "e.append(int(i[2]))", "end": "e = [5]; i = ['1', '0', '5\\n']; t = [[], []]"}
{"start": "k = 1; l = ['D']; y = 'DANIEL'", "code": "l.append(y[k])", "end": "k = 1; l = ['D', 'A']; y = 'DANIEL'"}
{"start": "k = 3; q = 2; r = 1", "code": "r = q + k - 1", "end": "k = 3; q = 2; r = 4"}
{"start": "x = 1", "code": "p.append(x)", "end": "p = [1]; x = 1"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "t.append(t[-2] + t[-1])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "f = '-520 -470 '; r = -20, 30", "code": "f += '{} {} '.format(r[0], r[1])", "end": "f = '-520 -470 -20 30 '; r = (-20, 30)"}
{"start": "w = 0", "code": "w += 1", "end": "w = 1"}
{"start": "a = 53; i = 0; j = 0; k = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "a = a + abs(k[i][j] - k[i][j + 1])", "end": "a = 55; i = 0; j = 0; k = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "i = 1; j = 1", "code": "j = i - 1", "end": "i = 1; j = 0"}
{"start": "m = '500 3\\n'; y = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n']]", "code": "y.append(m.split(' '))", "end": "m = '500 3\\n'; y = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n']]"}
{"start": "e = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; i = 1; x = ['a', 'b', 'c', 'd', 'e']; y = ['f', 'g', 'h', 'i', 'j']", "code": "x, y = sorted(e[i]), sorted(e[i + 1])", "end": "e = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; i = 1; x = ['f', 'g', 'h', 'i', 'j']; y = ['k', 'l', 'm', 'n', 'o']"}
{"start": "g = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}; w = 'hku'", "code": "g[w] = 1", "end": "g = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}; w = 'hku'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 46 48 50 53 56 56 57 59 60 61 63 65 67 67 68 69 '    ); x = 69", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 46 48 50 53 56 56 57 59 60 61 63 65 67 67 68 69 69 '; x = 69"}
{"start": "g = '+-++++++++'; q = ['+-++++++++', '+-++++++++']", "code": "q.append(g)", "end": "g = '+-++++++++'; q = ['+-++++++++', '+-++++++++', '+-++++++++']"}
{"start": "i = {(2): [1], (4): []}; x = 2; y = 4", "code": "i[y].append(x)", "end": "i = {2: [1], 4: [2]}; x = 2; y = 4"}
{"start": "t = [0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0]"}
{"start": "t = [3, 1, 2]", "code": "f = len(t)", "end": "f = 3; t = [3, 1, 2]"}
{"start": "g = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002]; t = 1.2000000000000002e-05", "code": "g.append(t)", "end": "g = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002, 1.2000000000000002e-05]; t = 1.2000000000000002e-05"}
{"start": "k = 'a'; x = 'babfab'", "code": "x = x.replace(k, '')", "end": "k = 'a'; x = 'bbfb'"}
{"start": "h = [[1, 1, 1, 2, 3], [2, 3, 4], [1, 4, 1, 1]]; t = 1; u = [2, 3, 4]", "code": "y = h[t].pop()", "end": "h = [[1, 1, 1, 2, 3], [2, 3], [1, 4, 1, 1]]; t = 1; u = [2, 3, 4]; y = 4"}
{"start": "l = 5", "code": "l += 1", "end": "l = 6"}
{"start": "i = 5; n = 999100", "code": "i = len(str(n))", "end": "i = 6; n = 999100"}
{"start": "i = 4; r = [1, 2]", "code": "r.append(i)", "end": "i = 4; r = [1, 2, 4]"}
{"start": "c = 'abcd'; g = ['a']; i = 0; j = 1", "code": "g = [el for el in c[i:j + 1]]", "end": "c = 'abcd'; g = ['a', 'b']; i = 0; j = 1"}
{"start": "w = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0]]; x = 0; y = 1; z = 1", "code": "w.append([x, y, z])", "end": "w = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1]]; x = 0; y = 1; z = 1"}
{"start": "d = Counter({(4): 1}); r = 4", "code": "d[r] = d[r] + 1", "end": "d = Counter({4: 2}); r = 4"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21]; x = 4", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7]; x = 4"}
{"start": "g = 6.0; y = 1.0", "code": "s = (g - y) / g", "end": "g = 6.0; s = 0.8333333333333334; y = 1.0"}
{"start": "w = '10010'", "code": "w += '1'", "end": "w = '100101'"}
{"start": "a = 2; k = 4; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = s[a]", "end": "a = 2; k = 21; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "p = 2", "code": "p *= 2", "end": "p = 4"}
{"start": "n = {11, 12}", "code": "n = list(n)", "end": "n = [11, 12]"}
{"start": "b = [1, 23, 12]; x = '6'", "code": "b.append(int(x))", "end": "b = [1, 23, 12, 6]; x = '6'"}
{"start": "b = 1; i = 2", "code": "b = i", "end": "b = 2; i = 2"}
{"start": "y = [4, 2]", "code": "y.reverse()", "end": "y = [2, 4]"}
{"start": "i = [[1, 1, 0, 0], [0, 1, 1, 0]]; o = [0, 0, 1, 0]", "code": "i.append(o)", "end": "i = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; o = [0, 0, 1, 0]"}
{"start": "i = 1; u = [1, 0, 0]", "code": "u[i] = u[i - 1] + 1", "end": "i = 1; u = [1, 2, 0]"}
{"start": "o = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C'],    ['A', 'K']]; y = 'C', 'C'", "code": "o.append(list(y))", "end": "o = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C']]; y = ('C', 'C')"}
{"start": "a = ['POTATO', 'CHIPS', 30]", "code": "a[0] = a[0] + ' ' + a[1]", "end": "a = ['POTATO CHIPS', 'CHIPS', 30]"}
{"start": "a = [3]; v = -1", "code": "a.append(v)", "end": "a = [3, -1]; v = -1"}
{"start": "n = 2", "code": "l = n / 2", "end": "l = 1.0; n = 2"}
{"start": "r = 21; u = 8", "code": "r += u", "end": "r = 29; u = 8"}
{"start": "i = 2; j = 1; n = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; r = 'A'", "code": "r += ''.join(n[i][j])", "end": "i = 2; j = 1; n = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; r = 'AK'"}
{"start": "a = 6; m = {(1): [3, 2], (2): [4, 1, 3], (3): [1, 4, 2], (4): [3, 2], (5): [], (6): []    }; s = 5", "code": "m[s].append(a)", "end": "a = 6; m = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4, 2], 4: [3, 2], 5: [6], 6: []}; s = 5"}
{"start": "j = [None, 2, 4, 5, 6]; l = 7", "code": "j.append(l)", "end": "j = [None, 2, 4, 5, 6, 7]; l = 7"}
{"start": "a = [0, 1, 2, 4, 3]; y = 4", "code": "a[y - 2], a[y - 1], a[y] = a[y - 1], a[y], a[y - 2]", "end": "a = [0, 1, 4, 3, 2]; y = 4"}
{"start": "c = 'a'", "code": "s[c] = s.get(c, 0) + 1", "end": "c = 'a'; s = {'a': 1}"}
{"start": "a = 5; b = 3; x = [0, 0, 0, 0]", "code": "x.append(min(a, b))", "end": "a = 5; b = 3; x = [0, 0, 0, 0, 3]"}
{"start": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; o = '2 '; w = 'abcdefg'", "code": "able += str(d[w]) + ' '", "end": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; e = 'art6zLLZ1LRoc5l1 '; o = '2 '; w = 'abcdefg'"}
{"start": "c = 'c'; h = {'c': 3, 'd': 3}", "code": "h[c] += 1", "end": "c = 'c'; h = {'c': 4, 'd': 3}"}
{"start": "i = 3; q = [1, 1, 2, 2]", "code": "q[i] += 1", "end": "i = 3; q = [1, 1, 2, 3]"}
{"start": "i = 'f'; j = {'c': 4, 'd': 4, 'e': 4}", "code": "j[i] = j.get(i, 0) + 1", "end": "i = 'f'; j = {'c': 4, 'd': 4, 'e': 4, 'f': 1}"}
{"start": "i = 0; j = 'qA2'", "code": "b.append(j[i].islower())", "end": "b = [True]; i = 0; j = 'qA2'"}
{"start": "a = [1, 3, 3, 3]; n = 4", "code": "t = [[abs(a[i] - a[j]) for j in range(n)] for i in range(n)]", "end": "a = [1, 3, 3, 3]; n = -40; t = []"}
{"start": "r = 3; s = 2", "code": "r = s", "end": "r = 2; s = 2"}
{"start": "i = '1'; t = 1", "code": "t = t + int(i)", "end": "i = '1'; t = 2"}
{"start": "d = 85", "code": "d += 1", "end": "d = 86"}
{"start": "r = [2, 3]; u = 1", "code": "u = r[0]", "end": "r = [2, 3]; u = 2"}
{"start": "r = 5", "code": "d.append(r)", "end": "d = [5]; r = 5"}
{"start": "a = 1; k = 0; y = 1", "code": "h += [(y, a - k)]", "end": "a = 1; h = [(1, 1)]; k = 0; y = 1"}
{"start": "k = 3", "code": "d = {x: [] for x in range(k)}", "end": "d = {0: [], 1: [], 2: []}; k = 3"}
{"start": "e = ['6']; o = ['1', '1', '3', '3']", "code": "o.extend(e)", "end": "e = ['6']; o = ['1', '1', '3', '3', '6']"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3, (7): 13, (8): 21}; i = 4.0", "code": "a[i + 1] = a[i] + a[i - 1]", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13, 8: 21, 5.0: 5}; i = 4.0"}
{"start": "i = 3; j = 2; x = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    []]]", "code": "x[i][j].append(False)", "end": "i = 3; j = 2; x = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False]]]"}
{"start": "a = 200; c = 100", "code": "c += a", "end": "a = 200; c = 300"}
{"start": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika':    ['52', '56', '60']}; e = 'Malika'; i = 2; j = 108.0", "code": "j += float(a[e][i])", "end": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; e = 'Malika'; i = 2; j = 168.0"}
{"start": "c = [1, 1]; i = 0; k = 1; u = [2]", "code": "c[k] = u[i]", "end": "c = [1, 2]; i = 0; k = 1; u = [2]"}
{"start": "a = 8; e = {(5): 1, (4): 2, (2): 2}", "code": "e[a] = e.get(a, 0) + 1", "end": "a = 8; e = {5: 1, 4: 2, 2: 2, 8: 1}"}
{"start": "a = '10'; p = 4", "code": "a = '0' * (p - len(a)) + a", "end": "a = '0010'; p = 4"}
{"start": "g = 1; i = ['q']; j = 9; l = 1; s = 'ifailuhkqq'", "code": "g += i == sorted(s[j:j + l])", "end": "g = 2; i = ['q']; j = 9; l = 1; s = 'ifailuhkqq'"}
{"start": "i = 4", "code": "i -= 1", "end": "i = 3"}
{"start": "b = 329921424; m = 1000000007", "code": "b = b * b % m", "end": "b = 252250761; m = 1000000007"}
{"start": "c = {2, 3, 4, 5, 6, -1}; u = 7", "code": "c.add(u)", "end": "c = {2, 3, 4, 5, 6, 7, -1}; u = 7"}
{"start": "i = 1; v = [1, 4, 3, 5, 6, 2]", "code": "s = v[i]", "end": "i = 1; s = 4; v = [1, 4, 3, 5, 6, 2]"}
{"start": "a = 0; b = 3; f = [21, 28, 26, 5]; y = 5", "code": "y = bin(f[a] | f[b]).count('1')", "end": "a = 0; b = 3; f = [21, 28, 26, 5]; y = 3"}
{"start": "c = 600; i = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; l = 'C'", "code": "c -= i[l] * 2", "end": "c = 400; i = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; l = 'C'"}
{"start": "i = 4; q = deque([5])", "code": "i = q.popleft()", "end": "i = 5; q = deque([])"}
{"start": "y = '2 3 3 4'", "code": "y += ' '", "end": "y = '2 3 3 4 '"}
{"start": "e = 6; r = 4", "code": "r = e", "end": "e = 6; r = 6"}
{"start": "b = 0; y = 4", "code": "z = y - b", "end": "b = 0; y = 4; z = 4"}
{"start": "a = 10; b = 3; h = [-4]", "code": "h.append(a - b)", "end": "a = 10; b = 3; h = [-4, 7]"}
{"start": "c = [6, 5, 3, 2]; i = 2; j = 0; s = 6; w = 6", "code": "w = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 2; j = 0; s = 6; w = 6"}
{"start": "d = 2; i = 1; t = 4; w = {(0): 9}", "code": "w[i] = t + d", "end": "d = 2; i = 1; t = 4; w = {0: 9, 1: 6}"}
{"start": "i = 'a'; s = 'abcdefgabcdefg'", "code": "l = s.count(i) / 2", "end": "i = 'a'; l = 1.0; s = 'abcdefgabcdefg'"}
{"start": "b = 4", "code": "b = b - 1", "end": "b = 3"}
{"start": "i = 0", "code": "l.append(i)", "end": "i = 0; l = [0]"}
{"start": "b = -1; d = 1; i = 2", "code": "d = i - b", "end": "b = -1; d = 3; i = 2"}
{"start": "a = 3; i = 0; t = [2, 4, 4, 6, 8]", "code": "t[i + 1] = a", "end": "a = 3; i = 0; t = [2, 3, 4, 6, 8]"}
{"start": "i = 1; z = ['M', '2', '3']", "code": "i = int(z[1])", "end": "i = 2; z = ['M', '2', '3']"}
{"start": "x = [0, 100, 100]", "code": "x.reverse()", "end": "x = [100, 100, 0]"}
{"start": "c = {(1): [1, 2, 3], (2): [4], (3): [1, 2], (4): [1, 2, 3], (5): [4, 5, 6],    (6): [1], (7): [1, 2, 3]}; i = [4, 5, 6, 7, 8, 9, 10]; k = 3; v = 8", "code": "c[v] = i[:k]", "end": "c = {1: [1, 2, 3], 2: [4], 3: [1, 2], 4: [1, 2, 3], 5: [4, 5, 6], 6: [1], 7: [1, 2, 3], 8: [4, 5, 6]}; i = [4, 5, 6, 7, 8, 9, 10]; k = 3; v = 8"}
{"start": "r = 6; t = ['0', 'ef']", "code": "r = int(t[0])", "end": "r = 0; t = ['0', 'ef']"}
{"start": "k = 10", "code": "k += 1", "end": "k = 11"}
{"start": "z = '  #'", "code": "z += '#'", "end": "z = '  ##'"}
{"start": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l = max(i)", "end": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; l = 200"}
{"start": "p = 16; x = 4", "code": "x = int(p ** 0.5) + 1", "end": "p = 16; x = 5"}
{"start": "p = {'ive': 1, 'got': 1, 'a': 1}; w = 'lovely'", "code": "p[w] = p[w] + 1 if w in p else 1", "end": "p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'lovely'"}
{"start": "i = 0; j = 3; s = 'abba'; z = 'a', 'b', 'b'", "code": "z = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 3; s = 'abba'; z = ('a', 'a', 'b', 'b')"}
{"start": "i = 0; s = '{[()]}'", "code": "p = s[i]", "end": "i = 0; p = '{'; s = '{[()]}'"}
{"start": "a = -743176829; b = 190325067; c = 86; l = [755005057, -672683474, 405]", "code": "l = [a, b, c]", "end": "a = -743176829; b = 190325067; c = 86; l = [-743176829, 190325067, 86]"}
{"start": "n = 94", "code": "n += 1", "end": "n = 95"}
{"start": "b = {'a': 2, 'b': 2}; c = 'c'", "code": "b[c] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 1}; c = 'c'"}
{"start": "n = 6; v = 2.0", "code": "v = n / 2", "end": "n = 6; v = 3.0"}
{"start": "a = [1, 2, 3]; i = 1; z = 2", "code": "z += a[i]", "end": "a = [1, 2, 3]; i = 1; z = 4"}
{"start": "f = '10 3'", "code": "f = f.split(' ')", "end": "f = ['10', '3']"}
{"start": "n = 5", "code": "i = n - 1", "end": "i = 4; n = 5"}
{"start": "i = 2; k = ['RBY_YBR', 'X_Y__X', '__', 'B_RRBR']; w = ['X', '_', 'Y', '_', '_', 'X']", "code": "w = list(k[i].strip())", "end": "i = 2; k = ['RBY_YBR', 'X_Y__X', '__', 'B_RRBR']; w = ['_', '_']"}
{"start": "f = {'e': 0, 'b': 0, 'a': 0, 'c': 1, 'd': 1}; i = 'e'", "code": "f[i] = f[i] + 1", "end": "f = {'e': 1, 'b': 0, 'a': 0, 'c': 1, 'd': 1}; i = 'e'"}
{"start": "k = ['e', 'f']; l = ['a', 'e', 'f', 'b']", "code": "k = list(l)", "end": "k = ['a', 'e', 'f', 'b']; l = ['a', 'e', 'f', 'b']"}
{"start": "e = [1, 1, 0]; i = 5; j = [9, 7, 5, 3, 1]; s = 3; t = 16", "code": "t += (e[j.index(i) % s] + 1) * i", "end": "e = [1, 1, 0]; i = 5; j = [9, 7, 5, 3, 1]; s = 3; t = 21"}
{"start": "c = 6; i = 4", "code": "c = i + 1", "end": "c = 5; i = 4"}
{"start": "a = {(95): 13, (97): 25, (93): 37, (79): 27}; v = ['75', '19']", "code": "a[int(v[0])] = int(v[1])", "end": "a = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19}; v = ['75', '19']"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; u = 114", "code": "u = max(a[i][j], a[2 * n - i - 1][j], a[i][2 * n - j - 1], a[2 * n - i - 1]    [2 * n - j - 1])", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; u = 56"}
{"start": "c = {(10): 3, (20): 2, (30): 1}; u = 50", "code": "c[u] = 1", "end": "c = {10: 3, 20: 2, 30: 1, 50: 1}; u = 50"}
{"start": "g = 1", "code": "g -= 1", "end": "g = 0"}
{"start": "n = 4", "code": "s = [0] * n", "end": "n = 4; s = [0, 0, 0, 0]"}
{"start": "b = [-1, 1, 2, 3, 4, 5, -1]; d = [-1, -1]; i = 0", "code": "d.append(b[i])", "end": "b = [-1, 1, 2, 3, 4, 5, -1]; d = [-1, -1, -1]; i = 0"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0", "code": "a = f[i][j]", "end": "a = 1; f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0"}
{"start": "f = 'ha'; i = 2; x = 'hackerrank'", "code": "f = x[:i + 1]", "end": "f = 'hac'; i = 2; x = 'hackerrank'"}
{"start": "i = 11; j = 14; n = 6", "code": "n = i ^ j", "end": "i = 11; j = 14; n = 5"}
{"start": "i = 3", "code": "j = 1 + i * (i - 1) / 2", "end": "i = 3; j = 4.0"}
{"start": "a = {(1): [3], (3): [1]}; i = 4; y = 3", "code": "a[y].append(i)", "end": "a = {1: [3], 3: [1, 4]}; i = 4; y = 3"}
{"start": "h = '11111111111111111111111111111'; q = '1'", "code": "h += '1' if q == '0' else '0'", "end": "h = '111111111111111111111111111110'; q = '1'"}
{"start": "a = ['k', 'l', 'm', 'n', 'o']; s = ['p', 'q', 'r', 's', 't']", "code": "a = s", "end": "a = ['p', 'q', 'r', 's', 't']; s = ['p', 'q', 'r', 's', 't']"}
{"start": "b = 2; d = {(0): [0, 1]}; g = 0", "code": "d[g].append(b)", "end": "b = 2; d = {0: [0, 1, 2]}; g = 0"}
{"start": "p = '0b11111111111111111111'", "code": "p += '1'", "end": "p = '0b111111111111111111111'"}
{"start": "c = '('; i = '(C, H)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'C, H)'"}
{"start": "r = 3; v = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3}; x = 3; y = 1", "code": "v[str([y, x])] = r", "end": "r = 3; v = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3, '[1, 3]': 3}; x = 3; y = 1"}
{"start": "o = [1]; q = 2", "code": "o.append(sum(map(int, str(q))))", "end": "o = [1, <map object at 0x7f1bf42018d0>]; q = 2"}
{"start": "r = [[9, 4, 5], [9, 8, 9]]; x = 0", "code": "b = r[x][2]", "end": "b = 5; r = [[9, 4, 5], [9, 8, 9]]; x = 0"}
{"start": "i = 3; n = 6; o = 4", "code": "o = n - i", "end": "i = 3; n = 6; o = 3"}
{"start": "j = [2, 3, 6, 6, 5]", "code": "j.sort(reverse=True)", "end": "j = [6, 6, 5, 3, 2]"}
{"start": "d = '3 2'", "code": "m, n = d.split(' ')", "end": "d = '3 2'; m = '3'; n = '2'"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "s = {0, 1}; t = 2", "code": "s.add(t)", "end": "s = {0, 1, 2}; t = 2"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 1", "code": "g[i][j] = 1", "end": "g = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 1"}
{"start": "c = 'a'; d = 'e'; y = {'b': {'e'}, 'e': {'b'}, 'a': {'e', 'b'}}", "code": "y[d].add(c)", "end": "c = 'a'; d = 'e'; y = {'b': {'e'}, 'e': {'a', 'b'}, 'a': {'e', 'b'}}"}
{"start": "l = 9; q = 1; x = 14", "code": "q = abs(x - l)", "end": "l = 9; q = 5; x = 14"}
{"start": "d = 0; o = [[5, 3], [7]]; t = 1", "code": "t = len(o[d])", "end": "d = 0; o = [[5, 3], [7]]; t = 2"}
{"start": "k = 'transpose'; v = array([[1, 2], [3, 4]])", "code": "n = getattr(v, k, None)", "end": "k = 'transpose'; n = <built-in method transpose of numpy.ndarray object at 0x7f1c77aff620>; v = array([[1, 2],\n[3, 4]])"}
{"start": "j = 2; z = ['not', 'three', 'two']", "code": "z = z[0:j] + z[j + 1:len(z)]", "end": "j = 2; z = ['not', 'three']"}
{"start": "e = 197; h = [3, 3, 2, 2]; i = 0; k = [1, 3, 1, 2]", "code": "e += h[i] - k[i]", "end": "e = 199; h = [3, 3, 2, 2]; i = 0; k = [1, 3, 1, 2]"}
{"start": "f = 10; g = 1", "code": "c += g * f", "end": "c = 61; f = 10; g = 1"}
{"start": "d = 9; j = 8", "code": "j = d", "end": "d = 9; j = 9"}
{"start": "i = 100; k = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 6724, 7056, 7396, 7744,     8100, 8464, 8836, 9216, 9604]", "code": "k.append(i * i)", "end": "i = 100; k = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 6724, 7056, 7396, 7744, 8100, 8464, 8836, 9216, 9604, 10000]"}
{"start": "a = 'B9'; d = 8", "code": "d = int(a, 16)", "end": "a = 'B9'; d = 185"}
{"start": "n = 1", "code": "r = n", "end": "n = 1; r = 1"}
{"start": "d = 140332433345968; j = {(140332432480208): []}; o = []; y = []", "code": "y = j.get(d, o)", "end": "d = 140332433345968; j = {140332432480208: []}; o = []; y = []"}
{"start": "n = 3; r = 2", "code": "n = r", "end": "n = 2; r = 2"}
{"start": "h = 1; m = 0", "code": "m = h", "end": "h = 1; m = 1"}
{"start": "i = 3; j = [0, 999, 1000, 1, 0, 0]; n = [999, 1, 1, 1, 0]; r = [0, 1, 2, 1, 0, 0]; x = 1; z = 2", "code": "x = sum(n[i - z:i]) + j[i - z - r[i - z]]", "end": "i = 3; j = [0, 999, 1000, 1, 0, 0]; n = [999, 1, 1, 1, 0]; r = [0, 1, 2, 1, 0, 0]; x = 2; z = 2"}
{"start": "e = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; w = 13", "code": "e[w] += 1", "end": "e = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; w = 13"}
{"start": "a = [['A', 'B'], ['C', 'A'], [], [], [], []]", "code": "a.append([])", "end": "a = [['A', 'B'], ['C', 'A'], [], [], [], [], []]"}
{"start": "c = ['b', 'e', 'a', 'f']; q = 'a'; y = 3", "code": "q = c[y]", "end": "c = ['b', 'e', 'a', 'f']; q = 'f'; y = 3"}
{"start": "m = [1]; q = 2", "code": "m.append(q)", "end": "m = [1, 2]; q = 2"}
{"start": "q = '7'; v = '7'", "code": "q, v = int(q), int(v)", "end": "q = 7; v = 7"}
{"start": "b = 7", "code": "b = b + 1", "end": "b = 8"}
{"start": "s = 'cdcd'", "code": "l = len(s)", "end": "l = 4; s = 'cdcd'"}
{"start": "n = 2; r = [2, 1]", "code": "n = int(len(r) / 2)", "end": "n = 1; r = [2, 1]"}
{"start": "a = 29; r = '11'", "code": "a = int(r)", "end": "a = 11; r = '11'"}
{"start": "h = [1, 2, 3, 4, 5]; o = 6; x = 1", "code": "o += h[x]", "end": "h = [1, 2, 3, 4, 5]; o = 8; x = 1"}
{"start": "e = [23]; i = 0; j = 2; l = [21, 7, 11, 20]", "code": "e.append(int(l[i]) | int(l[j]))", "end": "e = [23, 31]; i = 0; j = 2; l = [21, 7, 11, 20]"}
{"start": "a = [3, 10, 2, 9]; h = 5; i = 3", "code": "h = h + a[i]", "end": "a = [3, 10, 2, 9]; h = 14; i = 3"}
{"start": "a = 2; b = 49517601571415210995964968960; d = 49517601571415210995964969130", "code": "d += a ^ b", "end": "a = 2; b = 49517601571415210995964968960; d = 99035203142830421991929938092"}
{"start": "d = 0.18", "code": "d = d / 10", "end": "d = 0.018"}
{"start": "z = '100000000000000000000000000000'", "code": "z += '0'", "end": "z = '1000000000000000000000000000000'"}
{"start": "j = 5; p = 18", "code": "j = int(p ** 0.5) + 1", "end": "j = 5; p = 18"}
{"start": "i = 2; s = '1'; v = 13", "code": "v = int(s[:i])", "end": "i = 2; s = '1'; v = 1"}
{"start": "i = 8; p = 50; q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "p = q[i + 1] - q[i]", "end": "i = 8; p = 266824; q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 2; b = 10; i = 112; l = 51922968585348276285304963292201170", "code": "l += a ^ b << i", "end": "a = 2; b = 10; i = 112; l = 103845937170696552570609926584402132"}
{"start": "f = [2, 1, 2, 8]; x = 2; y = 1", "code": "f = [x, y]", "end": "f = [2, 1]; x = 2; y = 1"}
{"start": "i = 1; l = [0, 1, 4, 5, 2, 3, 6]; m = [1, 1, 2]; p = 7", "code": "m.append(m[-1] * l[i] % p)", "end": "i = 1; l = [0, 1, 4, 5, 2, 3, 6]; m = [1, 1, 2, 2]; p = 7"}
{"start": "k = [6, 5, 4]; s = [6, 5, 4]", "code": "s = [k[0]]", "end": "k = [6, 5, 4]; s = [6]"}
{"start": "n = 'a'; t = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4, 11], 'b':    [5, 12], 'a': [6]}; y = 13", "code": "t[n].append(y)", "end": "n = 'a'; t = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4, 11], 'b': [5, 12], 'a': [6, 13]}; y = 13"}
{"start": "a = [1, 3, 2]; z = '7'", "code": "a.append(int(z))", "end": "a = [1, 3, 2, 7]; z = '7'"}
{"start": "e = -1; f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 1; v = 5", "code": "e, e, v = f[k]", "end": "e = 1; f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 1; v = 2"}
{"start": "i = 6; u = [1, 2, 1, 1, 1, 2, 1, 3]; w = 4", "code": "w = w + u[i]", "end": "i = 6; u = [1, 2, 1, 1, 1, 2, 1, 3]; w = 5"}
{"start": "i = 6; l = []; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(t[i - 1])", "end": "i = 6; l = [-20]; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "k = 1.7999999999999995e-10", "code": "k = k / 10", "end": "k = 1.7999999999999996e-11"}
{"start": "d = 97; k = 8; m = 'v'", "code": "k = ord(m) - d", "end": "d = 97; k = 21; m = 'v'"}
{"start": "o = 1.0; p = 9.0; x = 7.0", "code": "o = o * x % p", "end": "o = 7.0; p = 9.0; x = 7.0"}
{"start": "n = 4", "code": "n = n & n - 1", "end": "n = 0"}
{"start": "i = 1; s = '9899100'; v = 9", "code": "v = int(s[0:i + 1])", "end": "i = 1; s = '9899100'; v = 98"}
{"start": "i = 0; l = [3, 10, 2, 9]", "code": "q += l[i]", "end": "i = 0; l = [3, 10, 2, 9]; q = -50"}
{"start": "i = 1; s = 'ab'", "code": "k = ''.join(sorted(s[i - 1:]))", "end": "i = 1; k = 'ab'; s = 'ab'"}
{"start": "c = [1, 'swap 2']; x = 2", "code": "x, y = c[1].split(' ')", "end": "c = [1, 'swap 2']; x = 'swap'; y = '2'"}
{"start": "n = 5", "code": "z = [0] * n", "end": "n = 5; z = [0, 0, 0, 0, 0]"}
{"start": "i = 11; p = {'2', '1024', '4', '512', '8', '64', '128', '32', '16', '256', '1'}", "code": "p.add(str(2 ** i))", "end": "i = 11; p = {'128', '1024', '64', '32', '512', '256', '2048', '8', '2', '1', '16', '4'}"}
{"start": "j = 2; p = [1, 2, 5, 3, 4]; u = 2", "code": "u = p[j]", "end": "j = 2; p = [1, 2, 5, 3, 4]; u = 5"}
{"start": "b = 3; p = {(1): [3, 2], (2): [4, 1, 3], (3): [1, 4], (4): [3, 2], (5): [], (6): []}; v = 2", "code": "p[b].append(v)", "end": "b = 3; p = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4, 2], 4: [3, 2], 5: [], 6: []}; v = 2"}
{"start": "f = {(10): 1, (20): 2}; m = 10", "code": "f[m] += 1", "end": "f = {10: 2, 20: 2}; m = 10"}
{"start": "c = [0, -1, 3, -1]; f = 3; u = 15", "code": "c[f] = u", "end": "c = [0, -1, 3, 15]; f = 3; u = 15"}
{"start": "c = 2; f = 1; k = [1, 1, 2]; o = [1, 1, 2]; p = 3", "code": "y = y * o[c] * k[f] * k[c - f] % p", "end": "c = 2; f = 1; k = [1, 1, 2]; o = [1, 1, 2]; p = 3; y = 0"}
{"start": "k = 9; u = 1023", "code": "u -= 2 ** k", "end": "k = 9; u = 511"}
{"start": "b = ['1', '0', '1', '0']; m = 0", "code": "m = len(b) - 1 - b.index('0')", "end": "b = ['1', '0', '1', '0']; m = 2"}
{"start": "i = 0; n = 4; y = ['0', '0', '1', '1']", "code": "d = y[n - i - 1]", "end": "d = '1'; i = 0; n = 4; y = ['0', '0', '1', '1']"}
{"start": "n = ['2', '5']", "code": "n = [int(n[0].strip()), int(n[1].strip())]", "end": "n = [2, 5]"}
{"start": "e = 2673; p = 9; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "e = e + w[p]", "end": "e = 2863; p = 9; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "i = 5; s = 'fedcbabcd'", "code": "i = len(s) - 1", "end": "i = 8; s = 'fedcbabcd'"}
{"start": "i = 8; m = 3", "code": "m = i", "end": "i = 8; m = 8"}
{"start": "i = [[4, 4]]; p = [3, 3, 9]", "code": "i.append(p)", "end": "i = [[4, 4], [3, 3, 9]]; p = [3, 3, 9]"}
{"start": "c = 1; h = 2", "code": "h = h + c", "end": "c = 1; h = 3"}
{"start": "i = 1; j = 1; t = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0)]", "code": "t.append((i - 1, j + 1))", "end": "i = 1; j = 1; t = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0), (0, 2)]"}
{"start": "d = [2, 1, 3, 1, 2]; m = 0", "code": "b = d[m]", "end": "b = 2; d = [2, 1, 3, 1, 2]; m = 0"}
{"start": "d = 70; i = 4; s = 1200", "code": "s += d * i", "end": "d = 70; i = 4; s = 1480"}
{"start": "m = '1112'", "code": "l.append(m)", "end": "l = ['1112']; m = '1112'"}
{"start": "d = 1; m = 1, 2", "code": "d = m[0]", "end": "d = 1; m = (1, 2)"}
{"start": "b = [5, 1, 2]; d = 4; i = 3; n = 5; x = [1, 2, 3, 4, 5]", "code": "b.append(x[i + d - n])", "end": "b = [5, 1, 2, 3]; d = 4; i = 3; n = 5; x = [1, 2, 3, 4, 5]"}
{"start": "p = 8589934592", "code": "p *= 2", "end": "p = 17179869184"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "a = [1, 2, 4, 3, 5, 6]; h = 5; n = 1", "code": "h = a[n]", "end": "a = [1, 2, 4, 3, 5, 6]; h = 2; n = 1"}
{"start": "k = 1", "code": "c = k * 2", "end": "c = 2; k = 1"}
{"start": "k = '111111111111111111111111111110'", "code": "k += '1'", "end": "k = '1111111111111111111111111111101'"}
{"start": "o = 0; z = 4", "code": "o = z", "end": "o = 4; z = 4"}
{"start": "m = 1; x = 0; y = 0; z = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]", "code": "m = z[x][y]", "end": "m = ['Q', 'b']; x = 0; y = 0; z = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]"}
{"start": "e = {(5, 9), (5, 4), (5, 5), (4, 6), (5, 6), (5, 7), (6, 3), (6, 2), (5, 8),    (5, 3)}; x = 6; y = 4", "code": "e.add((x, y))", "end": "e = {(5, 9), (5, 4), (6, 4), (4, 6), (5, 5), (5, 6), (5, 7), (6, 3), (6, 2), (5, 8), (5, 3)}; x = 6; y = 4"}
{"start": "l = 0.001220703125", "code": "l /= 2", "end": "l = 0.0006103515625"}
{"start": "i = 2; u = [1, 1, 2, 2, 1]", "code": "u[i - 1] += 1", "end": "i = 2; u = [1, 2, 2, 2, 1]"}
{"start": "f = 0; i = 2; w = -1; x = [(1, 0), (-1, 0), (0, 1), (0, -1)]", "code": "w, f = x[i]", "end": "f = 1; i = 2; w = 0; x = [(1, 0), (-1, 0), (0, 1), (0, -1)]"}
{"start": "z = '10000000000000000'", "code": "z += '0'", "end": "z = '100000000000000000'"}
{"start": "c = [3, 3, 9, 9, 5]; p = 2; x = 3; y = 1", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 7; x = 3; y = 1"}
{"start": "i = 1; j = 5; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; w = 9", "code": "i, j = n[w][0], n[w][1]", "end": "i = 7; j = 5; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; w = 9"}
{"start": "b = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; j = 1; k = 2; v = 5", "code": "j, j, v = b[k]", "end": "b = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; j = -1; k = 2; v = 4"}
{"start": "t = [{'cities': [1, 2], 'distance': 2}, {'cities': [3, 4], 'distance': 4}]", "code": "p = [p['distance'] for p in t]", "end": "p = [2, 4]; t = [{'cities': [1, 2], 'distance': 2}, {'cities': [3, 4], 'distance': 4}]"}
{"start": "i = 1; j = 1; l = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']; s = 'ifailuhkqq'", "code": "l = list(s[i:j])", "end": "i = 1; j = 1; l = []; s = 'ifailuhkqq'"}
{"start": "r = '2'; s = {'1': 1}", "code": "s[r] = 1", "end": "r = '2'; s = {'1': 1, '2': 1}"}
{"start": "i = '\\n'; v = 'd'", "code": "v = i", "end": "i = '\\n'; v = '\\n'"}
{"start": "j = 3; n = [1, 2]", "code": "n.append(j)", "end": "j = 3; n = [1, 2, 3]"}
{"start": "a = 2; b = 5902958103587056517120; i = 5902958103587056517244", "code": "i += a ^ b", "end": "a = 2; b = 5902958103587056517120; i = 11805916207174113034366"}
{"start": "p = [1, 3]; z = '2'", "code": "p.append(int(z))", "end": "p = [1, 3, 2]; z = '2'"}
{"start": "l = ['c', 'd']; x = 'dc'", "code": "l = [x for x in list(x) if x > x[-1]]", "end": "l = []; x = 'dc'"}
{"start": "j = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; y = 'c'", "code": "j[ord(y) - ord('a')] += 1", "end": "j = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 'c'"}
{"start": "b = ['Harsh', '25', '26.5', '28']", "code": "d = b[0]", "end": "b = ['Harsh', '25', '26.5', '28']; d = 'Harsh'"}
{"start": "s = '7 4 1 1 2'", "code": "c = s.split(' ')", "end": "c = ['7', '4', '1', '1', '2']; s = '7 4 1 1 2'"}
{"start": "z = 14.142135623730951", "code": "k = z / 2", "end": "k = 7.0710678118654755; z = 14.142135623730951"}
{"start": "i = '9'", "code": "i = int(i)", "end": "i = 9"}
{"start": "h = 4; v = 3", "code": "v = h - 1", "end": "h = 4; v = 3"}
{"start": "h = 2147360191; i = 31", "code": "h = h ^ 1 << i", "end": "h = 4294843839; i = 31"}
{"start": "e = 5; j = [4, 5, 0]", "code": "e = j[2]", "end": "e = 0; j = [4, 5, 0]"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd']]; i = 2; m = 0; s = 'ef'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef']]; i = 2; m = 0; s = 'ef'"}
{"start": "q = -1", "code": "q -= 2", "end": "q = -3"}
{"start": "i = 0; v = [(0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "v[i] = i * y[i] - v[i - 1][1], y[i] + v[i - 1][1]", "end": "i = 0; v = [(0, 10), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 0; v = ['a', 'a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "v.pop(i + 1)", "end": "i = 0; v = ['a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']"}
{"start": "j = 1; s = '4.0O0'; t = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']", "code": "s = t[j]", "end": "j = 1; s = '-1.00'; t = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']"}
{"start": "k = ['r', '1']", "code": "a, b = [xx for xx in k]", "end": "a = 'r'; b = '1'; k = ['r', '1']"}
{"start": "e = 15; j = 0", "code": "h = e - j * 5", "end": "e = 15; h = 15; j = 0"}
{"start": "c = 2", "code": "y += int(c * (c - 1) / 2)", "end": "c = 2; y = -12"}
{"start": "j = 4; n = 'b'; z = {'a': 3, 'b': 3}", "code": "z[n] = j", "end": "j = 4; n = 'b'; z = {'a': 3, 'b': 4}"}
{"start": "r = ['h', 'a', 'e', ' ', 'a']; u = 5; w = 'haveaniceday'", "code": "r.append(w[u])", "end": "r = ['h', 'a', 'e', ' ', 'a', 'n']; u = 5; w = 'haveaniceday'"}
{"start": "b = [1, 2, 1, 1, 1, 1, 1, 1]; i = 2", "code": "b[i + 1] = b[i] + 1", "end": "b = [1, 2, 1, 2, 1, 1, 1, 1]; i = 2"}
{"start": "e = 9; i = 5; s = [1, 2, 3, 9, 10, 12]", "code": "e = s[i - 1]", "end": "e = 10; i = 5; s = [1, 2, 3, 9, 10, 12]"}
{"start": "i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "d = [6, 7, 3]; h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 2", "code": "d[i] += h[j][i]", "end": "d = [6, 7, 6]; h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 2"}
{"start": "c = 3; i = 1", "code": "c += i", "end": "c = 4; i = 1"}
{"start": "d = [3]; g = 3", "code": "d.append(g)", "end": "d = [3, 3]; g = 3"}
{"start": "k = 2; w = 4", "code": "w += k", "end": "k = 2; w = 6"}
{"start": "c = 'fi'; i = 0; j = 3; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'afi'; i = 0; j = 3; s = 'ifailuhkqq'"}
{"start": "g = [[], [], [], [], [], []]; u = 1; v = 2; w = 3", "code": "g[u].append((w, v))", "end": "g = [[], [(3, 2)], [], [], [], []]; u = 1; v = 2; w = 3"}
{"start": "h = 4; y = 2", "code": "h = y", "end": "h = 2; y = 2"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; i = 3; t = 87.35; z = [-11.349999999999994, -11.349999999999994, 7.650000000000006]", "code": "z.append(c[i] - t)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; i = 3; t = 87.35; z = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 8.650000000000006]"}
{"start": "m = {'a': 2}; u = 'a'", "code": "m[u] += 1", "end": "m = {'a': 3}; u = 'a'"}
{"start": "l = [1, 1, 1, 3, 3]", "code": "l = sorted(l)[::-1]", "end": "l = [3, 3, 1, 1, 1]"}
{"start": "i = 'ive'", "code": "r[i] = 1", "end": "i = 'ive'; r = {'ive': 1}"}
{"start": "e = 1; i = [2, 1]", "code": "e = i[1] + 1", "end": "e = 2; i = [2, 1]"}
{"start": "i = 0; j = [[119, 114]]", "code": "x += sum(j[i])", "end": "i = 0; j = [[119, 114]]; x = 238"}
{"start": "b = [2, 2]; d = [1]", "code": "d = d + b[b_i:len(b)]", "end": "b = [2, 2]; d = [1, 2, 2]; v = -80"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0]]; j = 3", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0]]; j = 3"}
{"start": "e = ['Harsh', '25', '26.5', '28']", "code": "i = float(e[3])", "end": "e = ['Harsh', '25', '26.5', '28']; i = 28.0"}
{"start": "h = 8; i = 'b'; r = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b',    3): 6}; z = 4", "code": "r[i, z] = h", "end": "h = 8; i = 'b'; r = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b', 3): 6, ('b', 4): 8}; z = 4"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "m = ['73', '72', '76']", "code": "z += int(m[2])", "end": "m = ['73', '72', '76']; z = 81"}
{"start": "e = [[], [2, 1]]; i = []; m = []", "code": "m = e[-1] + i", "end": "e = [[], [2, 1]]; i = []; m = [2, 1]"}
{"start": "f = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++',    'AGRA;NORWAY;ENGLAND;GWALIOR', '', '', '']", "code": "n = f[-1].split(';')", "end": "f = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', 'AGRA;NORWAY;ENGLAND;GWALIOR', '', '', '']; n = ['']"}
{"start": "i = 0; z = 10", "code": "z = i", "end": "i = 0; z = 0"}
{"start": "m = 2; q = {(2): ['e', 'a'], (1): ['f', 'g']}; t = 'd'", "code": "q[m].append(t)", "end": "m = 2; q = {2: ['e', 'a', 'd'], 1: ['f', 'g']}; t = 'd'"}
{"start": "d = [0, 1, 5]", "code": "n = d[2]", "end": "d = [0, 1, 5]; n = 5"}
{"start": "i = 3; y = [4, 6]", "code": "i = y[1]", "end": "i = 6; y = [4, 6]"}
{"start": "i = 4; l = [0, 1, 2, 3]", "code": "l.append(i)", "end": "i = 4; l = [0, 1, 2, 3, 4]"}
{"start": "a = 1; f = [{2}, set(), {0, 3}, {2}, set(), set()]; u = 3", "code": "f[a].add(u)", "end": "a = 1; f = [{2}, {3}, {0, 3}, {2}, set(), set()]; u = 3"}
{"start": "e = '2 1 3\\n'; f = '3'; i = 5", "code": "f = e[i]", "end": "e = '2 1 3\\n'; f = '\\n'; i = 5"}
{"start": "c = 4; x = 2", "code": "c = c * x", "end": "c = 8; x = 2"}
{"start": "i = 11; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 11; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm', 'S', 't']; s = 'SomeRandomStuff'"}
{"start": "i = 0; z = ['l', 'm', 'n', 'o']", "code": "i = len(z) - 1", "end": "i = 3; z = ['l', 'm', 'n', 'o']"}
{"start": "e = [4, 3, 2, 1, 3]", "code": "del e[0]", "end": "e = [3, 2, 1, 3]"}
{"start": "g = 'dc'", "code": "g = ''.join(sorted(g))", "end": "g = 'cd'"}
{"start": "n = 'f'; t = 'bb'", "code": "t += n", "end": "n = 'f'; t = 'bbf'"}
{"start": "y = [0, 1, 1, 2, 3]", "code": "o = [(x ** 3) for x in y]", "end": "o = [0, 1, 1, 8, 27]; y = [0, 1, 1, 2, 3]"}
{"start": "c = [3, 4, 1]; i = 1; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [3, 4, 3]; i = 1; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 2; q = {(5): 2}; s = [5, 5, 9]", "code": "q[s[i]] = 1", "end": "i = 2; q = {5: 2, 9: 1}; s = [5, 5, 9]"}
{"start": "i = 3; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 4; z = 17", "code": "z = l[i + n - 1] - l[i]", "end": "i = 3; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 4; z = 26"}
{"start": "k = 2; s = 1", "code": "s = k", "end": "k = 2; s = 2"}
{"start": "w = 12; x = [2, 24]", "code": "w = x[1]", "end": "w = 24; x = [2, 24]"}
{"start": "x = '111111111'", "code": "x += '1'", "end": "x = '1111111111'"}
{"start": "m = 20; y = 26", "code": "m = max(m, y)", "end": "m = 26; y = 26"}
{"start": "g = [(3, 3, 1), (3, 3, 1), (3, 3, 1)]; i = 2; j = 3; k = 4; l = [3, 3, 1, 1, 1]", "code": "g.append((l[i], l[j], l[k]))", "end": "g = [(3, 3, 1), (3, 3, 1), (3, 3, 1), (1, 1, 1)]; i = 2; j = 3; k = 4; l = [3, 3, 1, 1, 1]"}
{"start": "e = 'remove 9'; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(e[-1]))", "end": "e = 'remove 9'; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "i = 3; j = 3; k = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [2, 1], [-1, 2], [-1, -1]]]", "code": "k[i][j][0] = k[i - 1][j][0] + 1", "end": "i = 3; j = 3; k = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [2, 1], [0, 2], [-1, -1]]]"}
{"start": "j = 2; v = [0, 1, 2]", "code": "g.append(v[j])", "end": "g = [2]; j = 2; v = [0, 1, 2]"}
{"start": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; i = 0; j = 2; w = 'ha'", "code": "w = w + h[j][i]", "end": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; i = 0; j = 2; w = 'hae'"}
{"start": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n',    'k', '.', 'c', 'o', 'm']; g = 15; o = 4", "code": "v = a[o + 1:g]", "end": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k', '.', 'c', 'o', 'm']; g = 15; o = 4; v = ['h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "i = 60; n = [1, 78]", "code": "i = n[1]", "end": "i = 78; n = [1, 78]"}
{"start": "s = [2, 1, 1]; z = [2, 1, 1, 1]", "code": "z = z[s[0]:]", "end": "s = [2, 1, 1]; z = [1, 1]"}
{"start": "o = [['*', '.', 'M'], ['.', 'X', '.']]; z = 0, 2", "code": "o[z[0]][z[1]] = 'X'", "end": "o = [['*', '.', 'X'], ['.', 'X', '.']]; z = (0, 2)"}
{"start": "g = 1; i = 3; j = [1, 2, 2, 2]", "code": "g += j[i]", "end": "g = 3; i = 3; j = [1, 2, 2, 2]"}
{"start": "b = [5486745600]; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]", "code": "c += b", "end": "b = [5486745600]; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 5486745600]"}
{"start": "d = [[1, 3, 1], [2, 1, 2]]; l = [3, 3, 3]", "code": "d.append(l)", "end": "d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; l = [3, 3, 3]"}
{"start": "b = 5497558138880", "code": "b <<= 1", "end": "b = 10995116277760"}
{"start": "g = [[1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]", "code": "g.pop(0)", "end": "g = [[0, 0, 1, 0, 1]]"}
{"start": "m = []", "code": "m.append(1)", "end": "m = [1]"}
{"start": "d = [1, 2, 0, 0, 0]; i = 0; v = 1", "code": "v = d[i]", "end": "d = [1, 2, 0, 0, 0]; i = 0; v = 1"}
{"start": "i = 'd'; p = ['a', 'b', 'c']", "code": "p.append(i)", "end": "i = 'd'; p = ['a', 'b', 'c', 'd']"}
{"start": "o = ['123', '3']", "code": "k = int(o[1])", "end": "k = 3; o = ['123', '3']"}
{"start": "a = [2, 2, 1, 1]", "code": "j = min(a)", "end": "a = [2, 2, 1, 1]; j = 1"}
{"start": "c = 'g'; w = ['a', 'b', 'c', 'd', 'e', 'f']", "code": "w.append(c)", "end": "c = 'g'; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "q = {(0): [], (1): [], (2): []}; x = 0; y = 2", "code": "q[x].append(y)", "end": "q = {0: [2], 1: [], 2: []}; x = 0; y = 2"}
{"start": "m = 5; u = 5", "code": "u -= m", "end": "m = 5; u = 0"}
{"start": "i = 0; j = 1; s = ['a', 'b', 'c', 'd']; x = ['a']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 1; s = ['a', 'b', 'c', 'd']; x = ['a', 'b']"}
{"start": "a = [1, 2, 3, 4]; g = 0; w = 13", "code": "a[g] = a[g] * w % 1000000007", "end": "a = [13, 2, 3, 4]; g = 0; w = 13"}
{"start": "t = 'wedowhatwemustbecausewecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'wedowhatwemustbecausewecan'; v = 0"}
{"start": "s = 'n '", "code": "s += 'y '", "end": "s = 'n y '"}
{"start": "b = '5'", "code": "b = int(b) - 1", "end": "b = 4"}
{"start": "b = 203", "code": "z[b] = 1", "end": "b = 203; z = {203: 1}"}
{"start": "p = 100; x = 4", "code": "y = y * x % p", "end": "p = 100; x = 4; y = 20"}
{"start": "p = 1.7999999999999998e-34", "code": "p /= 10", "end": "p = 1.7999999999999998e-35"}
{"start": "x = ['98', '95', '97']; z = 496", "code": "z += int(x[2])", "end": "x = ['98', '95', '97']; z = 593"}
{"start": "i = 2; o = 9", "code": "i = o % 4", "end": "i = 1; o = 9"}
{"start": "e = 'bb'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}", "code": "m[e] = 1", "end": "e = 'bb'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}"}
{"start": "a = 4; n = 1; p = 2", "code": "p += abs(n - len(bin(a)[2:]))", "end": "a = 4; n = 1; p = 4"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; c = 'h'", "code": "a[c] = a.get(c, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; c = 'h'"}
{"start": "b = 2; v = 2", "code": "v += b", "end": "b = 2; v = 4"}
{"start": "q = deque([2]); u = 1", "code": "u = q.popleft()", "end": "q = deque([]); u = 2"}
{"start": "i = 1; z = [1, 6]", "code": "g = z[i]", "end": "g = 6; i = 1; z = [1, 6]"}
{"start": "i = 10; s = 'aaabbbbcccddd'; w = 1", "code": "w = w + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 10; s = 'aaabbbbcccddd'; w = 2"}
{"start": "i = 0; j = 2; s = 'ifailuhkqq'; z = 'i',", "code": "z = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 2; s = 'ifailuhkqq'; z = ('f', 'i')"}
{"start": "j = 8; n = 2", "code": "n += j", "end": "j = 8; n = 10"}
{"start": "i = 4; z = 3", "code": "z = i", "end": "i = 4; z = 4"}
{"start": "c = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; i = 3; u = ['9505', '3845', '3530']; y = -1", "code": "y = c[i].find(u[1], y)", "end": "c = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; i = 3; u = ['9505', '3845', '3530']; y = -1"}
{"start": "i = '0 2\\n'; t = [2]", "code": "t.append(int(i.rsplit()[1]))", "end": "i = '0 2\\n'; t = [2, 2]"}
{"start": "j = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): [], (7): [], (8): [],    (9): [], (10): []}; s = 'i'", "code": "j[len(s)].append(s)", "end": "j = {1: ['i'], 2: [], 3: [], 4: [], 5: [], 6: [], 7: [], 8: [], 9: [], 10: []}; s = 'i'"}
{"start": "l = 2", "code": "g = l", "end": "g = 2; l = 2"}
{"start": "a = 1; o = 1; r = [(1, 1), (2, 2)]", "code": "r.append((o + 1, a + 1))", "end": "a = 1; o = 1; r = [(1, 1), (2, 2), (2, 2)]"}
{"start": "h = 2; w = 2", "code": "w *= h", "end": "h = 2; w = 4"}
{"start": "a = 204; w = {(203): 1, (204): 3, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "w[a] = w[a] - 1", "end": "a = 204; w = {203: 1, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "k = 20; n = {(10): 4, (20): 2, (30): 1, (50): 1}", "code": "n[k] = n.get(k, 0) + 1", "end": "k = 20; n = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "a = ['ab', 'bb', 'ba']; i = 2", "code": "a[i] = ''.join(sorted(list(a[i])))", "end": "a = ['ab', 'bb', 'ab']; i = 2"}
{"start": "n = 16; o = '0o17'", "code": "o = oct(n)", "end": "n = 16; o = '0o20'"}
{"start": "l = 1.232595164407831e-31", "code": "l /= 2", "end": "l = 6.162975822039155e-32"}
{"start": "a = 0", "code": "y = a", "end": "a = 0; y = 0"}
{"start": "i = 6; w = 5", "code": "w = i", "end": "i = 6; w = 6"}
{"start": "a = 8; j = 4; k = 5", "code": "a = j + k", "end": "a = 9; j = 4; k = 5"}
{"start": "f = 67; o = 73; v = 11", "code": "f = v ^ o", "end": "f = 66; o = 73; v = 11"}
{"start": "i = 5; l = 3; o = 'hlu'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[i:i + l]))", "end": "i = 5; l = 3; o = 'hku'; s = 'ifailuhkqq'"}
{"start": "r = '0000000000011110001001000000'", "code": "r = '0' + r", "end": "r = '00000000000011110001001000000'"}
{"start": "i = 0; l = [11, 2, 4]", "code": "a += l[i]", "end": "a = -48; i = 0; l = [11, 2, 4]"}
{"start": "i = '4 2\\n'", "code": "q.append(int(i.rsplit()[0]))", "end": "i = '4 2\\n'; q = [4]"}
{"start": "n = 4", "code": "h = [[] for x in range(n)]", "end": "h = [[], [], [], []]; n = 4"}
{"start": "b = 5; m = 20; w = 2", "code": "m += w * b", "end": "b = 5; m = 30; w = 2"}
{"start": "k = [20, 7, 8, 2, 5]", "code": "e = sorted(k)", "end": "e = [2, 5, 7, 8, 20]; k = [20, 7, 8, 2, 5]"}
{"start": "b = 'ifailuhkqq'; i = 3; j = 8; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkqq',    'i', 'il', 'ilu', 'iluh', 'iluhk']", "code": "y.append(b[i:j + 1])", "end": "b = 'ifailuhkqq'; i = 3; j = 8; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq']"}
{"start": "j = 0; s = [2, 3, 1, 2, 3, 2, 3, 3]; z = 2", "code": "z = s[j]", "end": "j = 0; s = [2, 3, 1, 2, 3, 2, 3, 3]; z = 2"}
{"start": "i = '1'; l = '10'", "code": "l += i", "end": "i = '1'; l = '101'"}
{"start": "f = [2, 4, 3, 5, 2, 6, 4, 5]; i = 7", "code": "v = [(1) for i in range(0, len(f))]", "end": "f = [2, 4, 3, 5, 2, 6, 4, 5]; i = 7; v = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = [True, True, True, True, False, True, True, True, True, True, True,    True, True, True, True, True]; j = 6", "code": "a[j] = False", "end": "a = [True, True, True, True, False, True, False, True, True, True, True, True, True, True, True, True]; j = 6"}
{"start": "b = [0, 1, 2, 2, 3, 3, 4, 0, 0, 0, 0, 0]; d = 3; l = 7", "code": "b[l] = d + 1", "end": "b = [0, 1, 2, 2, 3, 3, 4, 4, 0, 0, 0, 0]; d = 3; l = 7"}
{"start": "e = 2016; g = 12; i = 8", "code": "x = str(g) + '.' + str(i + 1).zfill(2) + '.' + str(e)", "end": "e = 2016; g = 12; i = 8; x = '12.09.2016'"}
{"start": "k = 3", "code": "z = k - 1", "end": "k = 3; z = 2"}
{"start": "k = 12, 98; n = [(32, 62), (42, 68)]", "code": "n.append(k)", "end": "k = (12, 98); n = [(32, 62), (42, 68), (12, 98)]"}
{"start": "i = 16384; l = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192]", "code": "l.append(i)", "end": "i = 16384; l = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384]"}
{"start": "i = 1; j = 1; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2; q = 56", "code": "q = max(l[i][j], l[2 * n - i - 1][j], l[i][2 * n - j - 1], l[2 * n - i - 1]    [2 * n - j - 1])", "end": "i = 1; j = 1; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2; q = 125"}
{"start": "i = 0; l = [5, 10, 3]", "code": "v[l[i]] = i", "end": "i = 0; l = [5, 10, 3]; v = {5: 0}"}
{"start": "j = 3; x = 2; z = ['l', 'm', 'n', 'o']", "code": "z[x], z[j] = z[j], z[x]", "end": "j = 3; x = 2; z = ['l', 'm', 'o', 'n']"}
{"start": "m = ['A']; y = 'D'", "code": "m.append(y)", "end": "m = ['A', 'D']; y = 'D'"}
{"start": "e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; n = 2; s = 119", "code": "s += max([e[i][j], e[2 * n - 1 - i][j], e[i][2 * n - 1 - j], e[2 * n - 1 -    i][2 * n - 1 - j]])", "end": "e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; n = 2; s = 233"}
{"start": "b = [(0, 1)]", "code": "del b[0]", "end": "b = []"}
{"start": "b = [0, 1]; r = ['2', '5']", "code": "b.append(int(r[0]))", "end": "b = [0, 1, 2]; r = ['2', '5']"}
{"start": "d = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; n = 5; s = 0", "code": "d[n - s] = s", "end": "d = {4: 0, 2: 1, 3: 2, 5: 0, 1: 4}; n = 5; s = 0"}
{"start": "a = ['Arjun', '70', '98', '63']; d = {'Krishna': ['67', '68', '69']}", "code": "d[a[0]] = [a[1], a[2], a[3]]", "end": "a = ['Arjun', '70', '98', '63']; d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}"}
{"start": "y = []", "code": "l = y.append", "end": "l = <built-in method append of list object at 0x7f1c77afae60>; y = []"}
{"start": "u = '11111111'", "code": "u += '1'", "end": "u = '111111111'"}
{"start": "i = 7; o = [8]", "code": "o.append(i)", "end": "i = 7; o = [8, 7]"}
{"start": "b = 2; c = [0, 0, 1, 0, 0, 1, 1, 0]", "code": "r = 100 - 1 - 2 * c[b]", "end": "b = 2; c = [0, 0, 1, 0, 0, 1, 1, 0]; r = 97"}
{"start": "f = 'lu'; t = 'uh'", "code": "f = ''.join(sorted(t))", "end": "f = 'hu'; t = 'uh'"}
{"start": "p = 1.7999999999999997e-24", "code": "p /= 10", "end": "p = 1.7999999999999997e-25"}
{"start": "c = '4'; d = 3", "code": "d = ord(c) - ord('0')", "end": "c = '4'; d = 4"}
{"start": "j = 6; o = '2 4 4 '", "code": "o += str(j) + ' '", "end": "j = 6; o = '2 4 4 6 '"}
{"start": "k = 3; s = ['l', 'm', 'n', 'o']", "code": "t = s[k]", "end": "k = 3; s = ['l', 'm', 'n', 'o']; t = 'o'"}
{"start": "x = 2; y = 1", "code": "y = x", "end": "x = 2; y = 2"}
{"start": "p = [0, 0, 1, 4, 1]; r = 3", "code": "p[r] = p[p[r]]", "end": "p = [0, 0, 1, 1, 1]; r = 3"}
{"start": "b = 1; j = 1", "code": "b += j", "end": "b = 2; j = 1"}
{"start": "m = 0; o = 1.7; s = 1.0; t = 0.0", "code": "o += m + s + t", "end": "m = 0; o = 2.7; s = 1.0; t = 0.0"}
{"start": "c = [1, 3, 4, 5, 6, 2]; i = 5; j = 4", "code": "c[i] = c[j]", "end": "c = [1, 3, 4, 5, 6, 6]; i = 5; j = 4"}
{"start": "g = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O.OOO.OOO',    '...OOOOOO', 'O.OOOOOOO', 'OOOOOOOOO']; j = 5; k = 2", "code": "g[j] = g[j][:k - 1] + '...' + g[j][k + 2:]", "end": "g = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O.OOO.OOO', '....OOOOO', 'O.OOOOOOO', 'OOOOOOOOO']; j = 5; k = 2"}
{"start": "c = [2, 3, 3]; i = 1; x = [2, 3, 4, 5]", "code": "c.append(x[i + 1])", "end": "c = [2, 3, 3, 4]; i = 1; x = [2, 3, 4, 5]"}
{"start": "c = 4; i = 0; j = 0; s = 'haveaniceday'", "code": "t = s[c * j + i]", "end": "c = 4; i = 0; j = 0; s = 'haveaniceday'; t = 'h'"}
{"start": "i = 1; y = [0, 1]", "code": "y.append(i)", "end": "i = 1; y = [0, 1, 1]"}
{"start": "d = 20; e = {(10): 1, (20): 1}", "code": "e[d] = e.get(d, 0) + 1", "end": "d = 20; e = {10: 1, 20: 2}"}
{"start": "i = '4'; k = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}", "code": "k[i] += 1", "end": "i = '4'; k = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 4}"}
{"start": "c = 5; v = [9]", "code": "c = v.pop()", "end": "c = 9; v = []"}
{"start": "k = 3", "code": "q = lambda st: k * (k + 1) / 2", "end": "k = 3; q = <function <lambda> at 0x7f1bf4342b90>"}
{"start": "v = 0; x = [[3, 3, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; z = 1", "code": "x[v][z] = x[v][z + 1]", "end": "v = 0; x = [[3, 4, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; z = 1"}
{"start": "d = [2, 5, 6]", "code": "d.sort(reverse=True)", "end": "d = [6, 5, 2]"}
{"start": "b = '0b100'; n = 5", "code": "b = bin(n)", "end": "b = '0b101'; n = 5"}
{"start": "l = '111111111111111000011'", "code": "l += '1'", "end": "l = '1111111111111110000111'"}
{"start": "c = 6; e = 1; s = 'aba'", "code": "c += s[:e].count('a')", "end": "c = 7; e = 1; s = 'aba'"}
{"start": "h = 6; x = 3", "code": "x = h", "end": "h = 6; x = 6"}
{"start": "i = '1'; l = '1'", "code": "l, i = [int(l), int(i)]", "end": "i = 1; l = 1"}
{"start": "b = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(b[1]))", "end": "b = ['discard', '6']; s = {3, 4, 5}"}
{"start": "b = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; f = 'q'", "code": "b[f] = b.get(f, 0) + 1", "end": "b = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; f = 'q'"}
{"start": "i = 0; s = 'hackerhappy'", "code": "t += s[i]", "end": "i = 0; s = 'hackerhappy'; t = 'Qj5nNiBiIFrh'"}
{"start": "j = 16; v = [5]", "code": "v.append(j)", "end": "j = 16; v = [5, 16]"}
{"start": "e = 2; m = 7.62939453125e-06", "code": "m /= e", "end": "e = 2; m = 3.814697265625e-06"}
{"start": "e = [1, 2, 1, 3, 2]; i = 4; q = 3", "code": "q += e[i]", "end": "e = [1, 2, 1, 3, 2]; i = 4; q = 5"}
{"start": "e = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 1; j = 1; v = ['h', 'a', 'e', ' ', 'a']", "code": "v.append(e[j][i])", "end": "e = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 1; j = 1; v = ['h', 'a', 'e', ' ', 'a', 'n']"}
{"start": "y = '1'", "code": "y += '0'", "end": "y = '10'"}
{"start": "f = [0, 1, 2, 3, 6, 5, 4]; i = 6; t = 3", "code": "t = f[i]", "end": "f = [0, 1, 2, 3, 6, 5, 4]; i = 6; t = 4"}
{"start": "u = 16; x = 4", "code": "u = x * x", "end": "u = 16; x = 4"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; l = -1; n = 3", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; l = 2; n = 3"}
{"start": "b = [0]", "code": "b.remove(0)", "end": "b = []"}
{"start": "c = '1'; i = 1", "code": "i = int(c)", "end": "c = '1'; i = 1"}
{"start": "d = 6; s = 3", "code": "s = max(s, d)", "end": "d = 6; s = 6"}
{"start": "o = [1, 1]", "code": "x.append(o)", "end": "o = [1, 1]; x = [[1, 1]]"}
{"start": "f = 99910001000; y = '9991000101'", "code": "y = str(f + 1)", "end": "f = 99910001000; y = '99910001001'"}
{"start": "q = 0; y = 3", "code": "q = y // 2", "end": "q = 1; y = 3"}
{"start": "i = 119; o = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['r', 0], ['s', 0],    ['t', 0], ['u', 0], ['v', 0]]", "code": "o.append([chr(i), 0])", "end": "i = 119; o = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['r', 0], ['s', 0], ['t', 0], ['u', 0], ['v', 0], ['w', 0]]"}
{"start": "a = 7; r = 1", "code": "a -= r", "end": "a = 6; r = 1"}
{"start": "i = 20; o = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250]", "code": "o.append(o[i - 1] + o[i - 4])", "end": "i = 20; o = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250, 345]"}
{"start": "u = [1, 2, 3]; x = None, 4", "code": "u.extend(set(x))", "end": "u = [1, 2, 3, None, 4]; x = (None, 4)"}
{"start": "w = 1", "code": "w = w + 1", "end": "w = 2"}
{"start": "g = 5; j = 3; p = 4; v = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "g, g, p = v[j]", "end": "g = -1; j = 3; p = 5; v = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "a = 10; b = 1010; i = 131; z = 2749481524721182784784066828048687148564760", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 131; z = 5498963049442365569568133656097374297129250"}
{"start": "d = ['', 'abc', '']; p = 'xy'", "code": "p = d[-1]", "end": "d = ['', 'abc', '']; p = ''"}
{"start": "g = [7, 5, 6]; w = 4", "code": "w = min(g)", "end": "g = [7, 5, 6]; w = 5"}
{"start": "a = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; i = 3; j = 2; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 8", "code": "y = a[i][j] * 2 + w[i][j] * 2", "end": "a = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; i = 3; j = 2; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 10"}
{"start": "e = ['2', '3', '1 2 3', '3', '1 1 2']; i = 1", "code": "d = int(e[i])", "end": "d = 3; e = ['2', '3', '1 2 3', '3', '1 1 2']; i = 1"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; p = [0, 1, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]; p = [0, 1, 2]"}
{"start": "b = 1; k = 4; p = [(0, 0), (1, 0), (2, 0), (2, 1), (2, 2)]; u = 2", "code": "u, b = p[k]", "end": "b = 2; k = 4; p = [(0, 0), (1, 0), (2, 0), (2, 1), (2, 2)]; u = 2"}
{"start": "e = [1, 2, 3, 2]; j = 1; x = 1", "code": "e.insert(j, x)", "end": "e = [1, 1, 2, 3, 2]; j = 1; x = 1"}
{"start": "d = {'ab': 1, 'bc': 0}; f = 'bc'", "code": "d[f] += 1", "end": "d = {'ab': 1, 'bc': 1}; f = 'bc'"}
{"start": "i = 1; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = u[i] - u[i - 1]", "end": "d = 10; i = 1; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = [2, 4]; o = 2", "code": "l.append(o)", "end": "l = [2, 4, 2]; o = 2"}
{"start": "y = 7", "code": "y += 1", "end": "y = 8"}
{"start": "l = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16',    '18', '20']; t = ['21', '21']", "code": "l.extend(t)", "end": "l = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16', '18', '20', '21', '21']; t = ['21', '21']"}
{"start": "a = 2; b = 10; i = 105; x = 405648192073033408478945025720516", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 105; x = 811296384146066816957890051440838"}
{"start": "a = {'ID', 'NAME', 'MARKS'}; y = 'CLASS'", "code": "a.add(y)", "end": "a = {'ID', 'CLASS', 'NAME', 'MARKS'}; y = 'CLASS'"}
{"start": "c = [6, 5, 2]; i = 0; p = 2", "code": "w += (i // p + 1) * c[i]", "end": "c = [6, 5, 2]; i = 0; p = 2; w = -89"}
{"start": "g = ['{', '[']; i = 2; s = ['{', '[', '(', ']', ')', '}']", "code": "g.append(s[i])", "end": "g = ['{', '[', '(']; i = 2; s = ['{', '[', '(', ']', ')', '}']"}
{"start": "s = [10, 100, 300, 200, 1000, 20, 30]", "code": "s.sort()", "end": "s = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "j = 75; u = [49, 47]", "code": "j = u[0]", "end": "j = 49; u = [49, 47]"}
{"start": "y = 'a'", "code": "e = letterHash.get(y, None)", "end": "a = {}; e = None; y = 'a'"}
{"start": "i = 7; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; l = [-520, -470]", "code": "l.append(k[i])", "end": "i = 7; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; l = [-520, -470, -20]"}
{"start": "i = [[[0]]]; j = [[2]]", "code": "i.append(j)", "end": "i = [[[0]], [[2]]]; j = [[2]]"}
{"start": "b = ['a', 'b']; i = 3; j = 4; s = ['a', 'b', 'b', 'a']", "code": "b = s[i:j]", "end": "b = ['a']; i = 3; j = 4; s = ['a', 'b', 'b', 'a']"}
{"start": "c = [1, 3]; k = '5'", "code": "c.append(int(k))", "end": "c = [1, 3, 5]; k = '5'"}
{"start": "n = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; w = 'ive'", "code": "n.remove(w)", "end": "n = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; w = 'ive'"}
{"start": "i = 2; s = ['a', 'b', 'd', 'c']", "code": "s[i], s[i - 1] = s[i - 1], s[i]", "end": "i = 2; s = ['a', 'd', 'b', 'c']"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; b = 3; d = 6; i = 0; k = 4", "code": "q = d - b + (k - 1) * (a[i + k] - a[i + k - 1])", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; b = 3; d = 6; i = 0; k = 4; q = 21"}
{"start": "e = 'd',; i = 0; p = 2; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('c', 'd'); i = 0; p = 2; s = 'cdcd'"}
{"start": "g = 524288; j = 524288", "code": "g = j * 2", "end": "g = 1048576; j = 524288"}
{"start": "i = 2; v = 4", "code": "v -= 2 ** i", "end": "i = 2; v = 0"}
{"start": "a = [3, 10, 2, 9]; i = 3; t = 15", "code": "t += a[i]", "end": "a = [3, 10, 2, 9]; i = 3; t = 24"}
{"start": "a = '111111111111'", "code": "a += '1'", "end": "a = '1111111111111'"}
{"start": "i = 3; v = 2", "code": "v = i", "end": "i = 3; v = 3"}
{"start": "j = '111111111111111111111111111'", "code": "j += '1'", "end": "j = '1111111111111111111111111111'"}
{"start": "f = 'a'", "code": "f = f[:-1]", "end": "f = ''"}
{"start": "j = 2; k = 2; q = [1, 2, 5, 3, 4]; v = 5", "code": "k, v = q[j], q[j + 1]", "end": "j = 2; k = 5; q = [1, 2, 5, 3, 4]; v = 3"}
{"start": "x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]", "code": "d = id(x)", "end": "d = 139760243647824; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]"}
{"start": "s = 'UVWXYZ'; w = 4", "code": "s = s[w:]", "end": "s = 'YZ'; w = 4"}
{"start": "f = 3; n = [0, 2, 2, 3]; t = 2", "code": "n[f] = t", "end": "f = 3; n = [0, 2, 2, 2]; t = 2"}
{"start": "g = {(1): [2], (2): [5, 1], (3): [], (5): [2, 4, 6], (4): [5], (6): [5]}; w = [2, 3]", "code": "g[w[0]].append(w[1])", "end": "g = {1: [2], 2: [5, 1, 3], 3: [], 5: [2, 4, 6], 4: [5], 6: [5]}; w = [2, 3]"}
{"start": "i = 4; r = [0, 10, 30, 240, 0, 0, 0]; s = 640", "code": "r[i] = s", "end": "i = 4; r = [0, 10, 30, 240, 640, 0, 0]; s = 640"}
{"start": "e = ['31415926535897932384626433832795', '1', '3', '10', '3']; v = '5'", "code": "e.append(v)", "end": "e = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']; v = '5'"}
{"start": "k = 6; z = 8.75", "code": "z = z + (k / 2) ** 2", "end": "k = 6; z = 17.75"}
{"start": "n = 2", "code": "o = list(range(1, n + 1))", "end": "n = 2; o = [1, 2]"}
{"start": "d = ['M', '1', '2']", "code": "v = int(d[2])", "end": "d = ['M', '1', '2']; v = 2"}
{"start": "d = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 1}; j = 2; l = [2, None, 5, None, 4]", "code": "d[l[j]] += 1", "end": "d = {1: 0, 2: 1, 3: 0, 4: 0, 5: 2}; j = 2; l = [2, None, 5, None, 4]"}
{"start": "i = 5; j = 5", "code": "j = i + 1", "end": "i = 5; j = 6"}
{"start": "n = 5", "code": "c = list(range(1, n - 1))", "end": "c = [1, 2, 3]; n = 5"}
{"start": "i = 0; v = '0'; w = '10'", "code": "v = w[i]", "end": "i = 0; v = '1'; w = '10'"}
{"start": "v = 3, 3, 1", "code": "f = sum(v)", "end": "f = 7; v = (3, 3, 1)"}
{"start": "i = 0, 1; j = 1; p = 1", "code": "p = j + i[1]", "end": "i = (0, 1); j = 1; p = 2"}
{"start": "a = [6.0, 10.0]; y = {(12.0): True}", "code": "a = list(y.keys())", "end": "a = [12.0]; y = {12.0: True}"}
{"start": "m = 0", "code": "m += 1", "end": "m = 1"}
{"start": "z = [2, 5, 6]", "code": "z.sort(reverse=True)", "end": "z = [6, 5, 2]"}
{"start": "l = [10]; q = 100", "code": "l.append(q)", "end": "l = [10, 100]; q = 100"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; h = 1; i = 1; j = 0; r = 2", "code": "h = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; h = 2; i = 1; j = 0; r = 2"}
{"start": "a = 0; b = 2; t = [[0, 1], [1, 2], [2, 3], [0, 3]]", "code": "t.append([a, b] if a < b else [b, a])", "end": "a = 0; b = 2; t = [[0, 1], [1, 2], [2, 3], [0, 3], [0, 2]]"}
{"start": "h = [5, 2, 1]; l = 8", "code": "h.append(l)", "end": "h = [5, 2, 1, 8]; l = 8"}
{"start": "g = '3845'; r = ['9505']", "code": "r.append(g)", "end": "g = '3845'; r = ['9505', '3845']"}
{"start": "b = 'print'; w = ['insert', '0', '6']", "code": "w = b.split()", "end": "b = 'print'; w = ['print']"}
{"start": "k = 90.0; x = '90', '91', '92'", "code": "k = sum([float(y) for y in x]) / len(x)", "end": "k = 91.0; x = ('90', '91', '92')"}
{"start": "a = [1, 2]; h = 3", "code": "a.append(h)", "end": "a = [1, 2, 3]; h = 3"}
{"start": "y = ['0', '1', '5']", "code": "n = int(y[2])", "end": "n = 5; y = ['0', '1', '5']"}
{"start": "s = 'QRSTUVWXYZ'; w = 4", "code": "s = s[w:]", "end": "s = 'UVWXYZ'; w = 4"}
{"start": "n = 2", "code": "w = [-1] * (n + 1)", "end": "n = 2; w = [-1, -1, -1]"}
{"start": "f = '111111111111111000011101'", "code": "f += '1'", "end": "f = '1111111111111110000111011'"}
{"start": "a = ['13', 'o15', 'D', '1101']; v = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['10', 'o12', 'A', '1010'], ['11', 'o13', 'B', '1011'], ['12', 'o14',    'C', '1100']]", "code": "v.append(a)", "end": "a = ['13', 'o15', 'D', '1101']; v = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['10', 'o12', 'A', '1010'], ['11', 'o13', 'B', '1011'], ['12', 'o14', 'C', '1100'], ['13', 'o15', 'D', '1101']]"}
{"start": "b = 4; d = [100, 100, 0, 0, 0, -100]; k = 100", "code": "d[b] -= k", "end": "b = 4; d = [100, 100, 0, 0, -100, -100]; k = 100"}
{"start": "g = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g',    'a', 'n', 'i', 'q', 'v']; l = 'b'", "code": "g.append(l)", "end": "g = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a', 'n', 'i', 'q', 'v', 'b']; l = 'b'"}
{"start": "k = '0'; n = '1'", "code": "n, k = [int(n), int(k)]", "end": "k = 0; n = 1"}
{"start": "j = 'xy'; t = ''", "code": "t += j", "end": "j = 'xy'; t = 'xy'"}
{"start": "e = 6; h = 'c', 3", "code": "e += h[1]", "end": "e = 9; h = ('c', 3)"}
{"start": "n = 6; q = 10", "code": "n = q", "end": "n = 10; q = 10"}
{"start": "l = [0, 1, 0, -1, -2]", "code": "l.append(l[-1] + 1)", "end": "l = [0, 1, 0, -1, -2, -1]"}
{"start": "e = [2]; j = 0; n = [2, 3]", "code": "e.insert(j + 1, n[-1])", "end": "e = [2, 3]; j = 0; n = [2, 3]"}
{"start": "o = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90900, 90909, 90990, 90999,    99000, 99009, 99090, 99099]; r = 13", "code": "o.append(o[r] * 10)", "end": "o = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90900, 90909, 90990, 90999, 99000, 99009, 99090, 99099, 990000]; r = 13"}
{"start": "i = 8; v = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0}", "code": "v[i] = 0", "end": "i = 8; v = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0}"}
{"start": "c = 0; q = 4; r = 1; u = 3", "code": "r, c = q, u", "end": "c = 3; q = 4; r = 4; u = 3"}
{"start": "q = 0", "code": "y[q] = {}", "end": "q = 0; y = {0: {}}"}
{"start": "c = [1, 1000, 1]; k = [1000, 1]; o = 1", "code": "k = c[o + 1:len(c)]", "end": "c = [1, 1000, 1]; k = [1]; o = 1"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 1; y = 7; z = 0", "code": "y += sum(e[z][l:l + 3])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 1; y = 9; z = 0"}
{"start": "k = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}, (6): {}}; q = 6", "code": "k[q][q] = 1", "end": "k = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {6: 1}}; q = 6"}
{"start": "c = 4; n = 5", "code": "t = n - c", "end": "c = 4; n = 5; t = 1"}
{"start": "j = 4; p = 47; z = [6, 11, 25, 22, 10, 0, 0, 0, 0, 0]", "code": "p += z[j]", "end": "j = 4; p = 57; z = [6, 11, 25, 22, 10, 0, 0, 0, 0, 0]"}
{"start": "a = 4; b = -2; n = 395", "code": "n = a ** b", "end": "a = 4; b = -2; n = 0.0625"}
{"start": "b = 1; c = 30; l = 4", "code": "c += l * b", "end": "b = 1; c = 34; l = 4"}
{"start": "i = '2'; t = 1", "code": "t += int(i)", "end": "i = '2'; t = 3"}
{"start": "a = [[0, 0, 'ab']]; i = 1; m = 6; s = 'cd'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd']]; i = 1; m = 6; s = 'cd'"}
{"start": "b = '['; s = ['{', '{']", "code": "s.append(b)", "end": "b = '['; s = ['{', '{', '[']"}
{"start": "i = 4; n = [0, 0, 1, 2, 0, 0]; u = 1", "code": "n[i] = u", "end": "i = 4; n = [0, 0, 1, 2, 1, 0]; u = 1"}
{"start": "i = 'abcd'; w = ['a', 'c', 'd', 'b']", "code": "w = list(i)", "end": "i = 'abcd'; w = ['a', 'b', 'c', 'd']"}
{"start": "d = 2; k = 1; v = [([], -1), ([], -1), ([], -1), ([], -1)]", "code": "v[k][0].append(d)", "end": "d = 2; k = 1; v = [([], -1), ([2], -1), ([], -1), ([], -1)]"}
{"start": "a = 196418; y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711,    28657, 46368, 75025, 121393]", "code": "y.append(int(a))", "end": "a = 196418; y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418]"}
{"start": "e = 37.2; f = 'Tina'; i = ['Berry', 37.21]", "code": "i = [f, e]", "end": "e = 37.2; f = 'Tina'; i = ['Tina', 37.2]"}
{"start": "t = 6; x = 10", "code": "t += x", "end": "t = 16; x = 10"}
{"start": "e = '0'; l = '1'", "code": "e, l = int(e), int(l)", "end": "e = 0; l = 1"}
{"start": "c = [2, 3, 4, 5, 8, 7, 5, 18]; t = [4, 40]", "code": "c.remove(t[0])", "end": "c = [2, 3, 5, 8, 7, 5, 18]; t = [4, 40]"}
{"start": "i = 8; l = [2, 3, 4, 2, 3, 6, 8, 4, 5]; q = [0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[l[i]] += 1", "end": "i = 8; l = [2, 3, 4, 2, 3, 6, 8, 4, 5]; q = [0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [2, 2, 2, 2]; x = 2; z = 1", "code": "x += g[z]", "end": "g = [2, 2, 2, 2]; x = 4; z = 1"}
{"start": "c = [(0, 1), (0, 2), (0, 3), (1, 2), (1, 3), (2, 3)]", "code": "w = len(c)", "end": "c = [(0, 1), (0, 2), (0, 3), (1, 2), (1, 3), (2, 3)]; w = 6"}
{"start": "d = 9; n = 1; v = 6; x = 1", "code": "n = int(v / x * (d / x))", "end": "d = 9; n = 54; v = 6; x = 1"}
{"start": "e = [4, 'that']; i = 0", "code": "i = e[0]", "end": "e = [4, 'that']; i = 4"}
{"start": "b = -4; i = [-2, -3, -1, -4, -6]; j = 4", "code": "b = int(max(b + i[j], i[j]))", "end": "b = -6; i = [-2, -3, -1, -4, -6]; j = 4"}
{"start": "i = 0; j = ['5', '8', '14']; m = 4", "code": "u = int(j[i]) - m", "end": "i = 0; j = ['5', '8', '14']; m = 4; u = 1"}
{"start": "e = 2", "code": "e += 2", "end": "e = 4"}
{"start": "n = 5; t = 6; v = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1),    ([], -1), ([], -1)]", "code": "v[n][0].append(t)", "end": "n = 5; t = 6; v = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1), ([6], -1), ([], -1)]"}
{"start": "a = 6; b = 10; r = 4", "code": "b, a = a, r", "end": "a = 4; b = 6; r = 4"}
{"start": "q = -3.0; v = 10.0; w = 6.0", "code": "q = v - w", "end": "q = 4.0; v = 10.0; w = 6.0"}
{"start": "k = 'moon. he went'; w = ['he', 'went', 'to']", "code": "k = ' '.join(w)", "end": "k = 'he went to'; w = ['he', 'went', 'to']"}
{"start": "e = [[2, 2, 0], [0, 1, 1]]; h = [[[0, 2, 0]], [], [], [], [], [], []]; i = 1", "code": "h[i] = e", "end": "e = [[2, 2, 0], [0, 1, 1]]; h = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [], [], [], [], []]; i = 1"}
{"start": "a = {1, 2, 3}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 3; z = 2", "code": "a.add((ord(s[x]) - 96) * z)", "end": "a = {1, 2, 3, 6}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 3; z = 2"}
{"start": "b = [deque([6, 5, 4]), deque([9])]; i = 1", "code": "b[i].popleft()", "end": "b = [deque([6, 5, 4]), deque([])]; i = 1"}
{"start": "c = 'd'; x = {'d': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'd'; x = {}"}
{"start": "k = 8; n = 12", "code": "n -= k", "end": "k = 8; n = 4"}
{"start": "r = 14", "code": "r += 1", "end": "r = 15"}
{"start": "s = [1, 1, 1, 0, 0, 0, 0, 0]; t = 1; x = 3", "code": "s[x] = t", "end": "s = [1, 1, 1, 1, 0, 0, 0, 0]; t = 1; x = 3"}
{"start": "m = [[100, 5], [120, 10]]; p = ['300', '2']", "code": "m.append([int(p[0]), int(p[1])])", "end": "m = [[100, 5], [120, 10], [300, 2]]; p = ['300', '2']"}
{"start": "r = 5; v = 2", "code": "v = r", "end": "r = 5; v = 5"}
{"start": "r = 7; u = 27", "code": "u = 9 * r", "end": "r = 7; u = 63"}
{"start": "b = 1; k = 2", "code": "b = k", "end": "b = 2; k = 2"}
{"start": "i = 3; j = 5; t = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '4'", "code": "x = t[i][j]", "end": "i = 3; j = 5; t = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '0'"}
{"start": "j = 1; w = ['b', 'b']", "code": "j = len(w) - 1", "end": "j = 1; w = ['b', 'b']"}
{"start": "i = [7, 4, 6, 5, 9]; k = 5; n = 9", "code": "k = i.index(n)", "end": "i = [7, 4, 6, 5, 9]; k = 4; n = 9"}
{"start": "i = 116; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p', 'q', 'r', 's']", "code": "w.append(chr(i))", "end": "i = 116; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't']"}
{"start": "d = 5; p = 0", "code": "d = p", "end": "d = 0; p = 0"}
{"start": "c = 102; d = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; r = 3", "code": "c = ord(d[r])", "end": "c = 100; d = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; r = 3"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; j = [0, 1]; t = 2", "code": "j.append(c[t] * 1000 + min(j[t - 1], j[t - 2]) + 1)", "end": "c = [0, 0, 1, 0, 0, 1, 0]; j = [0, 1, 1001]; t = 2"}
{"start": "r = 1000000007", "code": "p = p * 2 % r", "end": "p = 144; r = 1000000007"}
{"start": "f = 'A'; j = 'D'", "code": "f = f + j", "end": "f = 'AD'; j = 'D'"}
{"start": "i = 11; n = 9991000100; s = '999100010001'", "code": "n = int(s[:i])", "end": "i = 11; n = 99910001000; s = '999100010001'"}
{"start": "g = 2; i = 4", "code": "g = i - 1", "end": "g = 3; i = 4"}
{"start": "h = 7; y = 8", "code": "h = max(h, y)", "end": "h = 8; y = 8"}
{"start": "i = 6; q = 8; z = 1", "code": "z = abs(q - i)", "end": "i = 6; q = 8; z = 2"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "i = 0; j = 2; v = [[0, 1, 0, 0, 0], [1, -1, 1, -1, 1], [2, 3, 2, 0, 2], [3, 4, 3, 1, 3]]; w = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "v[i][j] = -1 if w[i][j] == 'x' else v[i][j - 1] + 1", "end": "i = 0; j = 2; v = [[0, 1, 2, 0, 0], [1, -1, 1, -1, 1], [2, 3, 2, 0, 2], [3, 4, 3, 1, 3]]; w = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "i = '1 2'; k = '0'; v = '1'", "code": "[k, v] = i.split()", "end": "i = '1 2'; k = '1'; v = '2'"}
{"start": "g = 2; m = 1.4551915228366852e-11; r = 4.768462057923964", "code": "r *= m % g + 1", "end": "g = 2; m = 1.4551915228366852e-11; r = 4.768462057993354"}
{"start": "d = 48774; v = ['95', '84', '90']", "code": "d += int(v[0]) * int(v[1])", "end": "d = 56754; v = ['95', '84', '90']"}
{"start": "l = 8; z = [5, 2, 1]", "code": "z.append(l)", "end": "l = 8; z = [5, 2, 1, 8]"}
{"start": "s = '9991'; x = '999100010011002'", "code": "x = s", "end": "s = '9991'; x = '9991'"}
{"start": "r = 0", "code": "i = 1 << r", "end": "i = 1; r = 0"}
{"start": "i = 'a'", "code": "h[i] = 1", "end": "h = {'a': 1}; i = 'a'"}
{"start": "a = 1; b = [0, 0, 0, 0, 0, 0]; e = [0, 0, 0, 0, 0, 0]; i = 2; n = [0, 1, 1, 1, 999]; v = 0", "code": "v = sum(n[i - a:i]) + b[i - a - e[i - a]]", "end": "a = 1; b = [0, 0, 0, 0, 0, 0]; e = [0, 0, 0, 0, 0, 0]; i = 2; n = [0, 1, 1, 1, 999]; v = 1"}
{"start": "m = 'ID,,,,,,,,,MARKS,,,,,,NAME,,,,,,,CLASS,,,,,'", "code": "m = m.replace(',', ' ').split()", "end": "m = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "c = [2, 3, 5]", "code": "c = c[1:]", "end": "c = [3, 5]"}
{"start": "i = 0; l = [[], []]; p = 4", "code": "l[i].append(p)", "end": "i = 0; l = [[4], []]; p = 4"}
{"start": "s = [25, 16]", "code": "z.append(s)", "end": "s = [25, 16]; z = [[25, 16]]"}
{"start": "i = 0; x = -1", "code": "s = i + x", "end": "i = 0; s = -1; x = -1"}
{"start": "j = 7; m = 'ifailuh'; s = 'ifailuhkqq'", "code": "m += s[j]", "end": "j = 7; m = 'ifailuhk'; s = 'ifailuhkqq'"}
{"start": "b = [0, 0, 0]; x = [0, 1]", "code": "b.append(x[1])", "end": "b = [0, 0, 0, 1]; x = [0, 1]"}
{"start": "b = [0, 1, 2]; c = 0; z = 1", "code": "b[z] = c", "end": "b = [0, 0, 2]; c = 0; z = 1"}
{"start": "i = 5; k = 4; t = 16", "code": "t = k * i", "end": "i = 5; k = 4; t = 20"}
{"start": "j = [0, None, None, None, None]", "code": "j.append(None)", "end": "j = [0, None, None, None, None, None]"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "c = 13; i = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800,     479001600]", "code": "i.append(i[c - 1] * c)", "end": "c = 13; i = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800, 479001600, 6227020800]"}
{"start": "b = '111111111111111000011101101111'", "code": "b = b + '1'", "end": "b = '1111111111111110000111011011111'"}
{"start": "b = [1, 3, 4, 5, 6, 8, 9, 12]; i = 7", "code": "b.append(i)", "end": "b = [1, 3, 4, 5, 6, 8, 9, 12, 7]; i = 7"}
{"start": "i = 2; u = [2, 4]; w = [4, 5, 3, 7, 2]", "code": "u.insert(0, w[i])", "end": "i = 2; u = [3, 2, 4]; w = [4, 5, 3, 7, 2]"}
{"start": "k = 1.0000000000000005e-82", "code": "k = k / 10", "end": "k = 1.0000000000000006e-83"}
{"start": "p = [2, 3, 1]; q = 2; t = 1", "code": "q = p.index(t + 1)", "end": "p = [2, 3, 1]; q = 0; t = 1"}
{"start": "f = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; k = 1; l = 1; o = 11", "code": "o += int(f[k][l])", "end": "f = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; k = 1; l = 1; o = 16"}
{"start": "a = 289; e = 78; q = 125; s = 56; t = 101", "code": "a += max(q, s, t, e)", "end": "a = 414; e = 78; q = 125; s = 56; t = 101"}
{"start": "h = 100; x = 97", "code": "x += h", "end": "h = 100; x = 197"}
{"start": "i = ')'; s = ['}', '}', ']', ']', ')', ')']", "code": "i = s[-1]", "end": "i = ')'; s = ['}', '}', ']', ']', ')', ')']"}
{"start": "j = 16", "code": "j = j + 1", "end": "j = 17"}
{"start": "f = [1, 2, 1, 1, 1, 2, 1, 3]; i = 3; y = 4", "code": "y = y + f[i]", "end": "f = [1, 2, 1, 1, 1, 2, 1, 3]; i = 3; y = 5"}
{"start": "j = ['1', '91']; v = 20", "code": "v = int(j[1])", "end": "j = ['1', '91']; v = 91"}
{"start": "a = [2, 5, 3, 6]; i = 3; n = -5", "code": "n -= a[i]", "end": "a = [2, 5, 3, 6]; i = 3; n = -11"}
{"start": "i = 1; n = [1, 2, 100]; s = 200", "code": "s -= n[i]", "end": "i = 1; n = [1, 2, 100]; s = 198"}
{"start": "q = [1]", "code": "d = q.pop()", "end": "d = 1; q = []"}
{"start": "i = ['h', 'i', 'l', 'u']", "code": "i = ''.join(i)", "end": "i = 'hilu'"}
{"start": "f = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; o = 2", "code": "f[o] += 1", "end": "f = [0, 0, 3, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = 2"}
{"start": "q = 2.0; v = 2", "code": "q += v * (v - 1) / 2", "end": "q = 3.0; v = 2"}
{"start": "c = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]; i = 2; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]; i = 2; k = 3"}
{"start": "b = '0', '2', 2, 0; l = []", "code": "l.append(b)", "end": "b = ('0', '2', 2, 0); l = [('0', '2', 2, 0)]"}
{"start": "i = 'a', 'c'; m = 'a', 'a'", "code": "m = i", "end": "i = ('a', 'c'); m = ('a', 'c')"}
{"start": "g = [2, 6, 30, 210]; i = 2310", "code": "g.append(i)", "end": "g = [2, 6, 30, 210, 2310]; i = 2310"}
{"start": "n = 5", "code": "n += 2", "end": "n = 7"}
{"start": "l = 4; p = 'because'", "code": "l = len(p)", "end": "l = 7; p = 'because'"}
{"start": "i = 3.99999999998181; t = 9.094947017729282e-12", "code": "i += t % 2", "end": "i = 3.999999999990905; t = 9.094947017729282e-12"}
{"start": "b = 2; k = 100; v = [100, 0, 0, 0, 0, 0]", "code": "v[b] -= k", "end": "b = 2; k = 100; v = [100, 0, -100, 0, 0, 0]"}
{"start": "i = 0; j = 0; p = 'ifailuhkqq'", "code": "o.append(p[i:j + 1])", "end": "i = 0; j = 0; o = ['i']; p = 'ifailuhkqq'"}
{"start": "b = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'e'", "code": "b[ord(c) - 97] += 1", "end": "b = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'e'"}
{"start": "x = [200, 200]", "code": "del x[:-1]", "end": "x = [200]"}
{"start": "c = 'A8'; x = 90", "code": "x = int('0x' + c, 0)", "end": "c = 'A8'; x = 168"}
{"start": "m = 3; o = [1, 28]", "code": "m = o[0]", "end": "m = 1; o = [1, 28]"}
{"start": "f = 'babab'; i = 2; j = 'a'", "code": "j = f[i]", "end": "f = 'babab'; i = 2; j = 'b'"}
{"start": "d = 7; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; u = [4, 1, 3, 2]; w = 4", "code": "d += abs(w - q[j][0]) + u[j]", "end": "d = 10; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; u = [4, 1, 3, 2]; w = 4"}
{"start": "f = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; z = 0", "code": "f[z].append('-')", "end": "f = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; z = 0"}
{"start": "n = 3", "code": "y = n", "end": "n = 3; y = 3"}
{"start": "k = 5; l = [6, 5, 8, 4, 7, 10, 9]; u = 7", "code": "u = l[k]", "end": "k = 5; l = [6, 5, 8, 4, 7, 10, 9]; u = 10"}
{"start": "i = 0, 1, 0; j = 0; k = [5, 4]; q = 174", "code": "q += k[i[j]] ** 2", "end": "i = (0, 1, 0); j = 0; k = [5, 4]; q = 199"}
{"start": "a = 'c'; z = {}", "code": "z[a] = 1", "end": "a = 'c'; z = {'c': 1}"}
{"start": "d = '10'; p = '6'; x = '3'", "code": "k = [int(x), int(p), int(d)]", "end": "d = '10'; k = [3, 6, 10]; p = '6'; x = '3'"}
{"start": "i = 2; n = 1", "code": "n = n + i", "end": "i = 2; n = 3"}
{"start": "e = 4; i = 2", "code": "i += e", "end": "e = 4; i = 6"}
{"start": "b = 104", "code": "b += 1", "end": "b = 105"}
{"start": "j = {'a': 1}; x = 'a'", "code": "j[x] += 1", "end": "j = {'a': 2}; x = 'a'"}
{"start": "n = [3, 4, 2]; s = [3, 4, 2]", "code": "s.append(s[0])", "end": "n = [3, 4, 2]; s = [3, 4, 2, 3]"}
{"start": "h = 4; i = 'b'; z = {1, 2, 3, 4, 6}", "code": "z.add((ord(i) - 96) * h)", "end": "h = 4; i = 'b'; z = {1, 2, 3, 4, 6, 8}"}
{"start": "p = 0; r = 5", "code": "p = r", "end": "p = 5; r = 5"}
{"start": "i = 10; j = 2; s = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = j", "end": "i = 10; j = 2; s = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2", "code": "u.append(i - 1)", "end": "i = 2; u = [1]"}
{"start": "i = 7; x = [0, 0, 2, 4, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i + 1] += x[i]", "end": "i = 7; x = [0, 0, 2, 4, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 'd'; p = 'abc'", "code": "p = p + a", "end": "a = 'd'; p = 'abcd'"}
{"start": "c = 5; k = 5", "code": "k -= c", "end": "c = 5; k = 0"}
{"start": "d = 1; f = 1; v = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 6, 10, 15], [5, 9, 13, 14]]", "code": "v[f][d] = v[f][d + 1]", "end": "d = 1; f = 1; v = [[3, 4, 8, 12], [2, 11, 11, 16], [1, 6, 10, 15], [5, 9, 13, 14]]"}
{"start": "j = 2; l = [3, 4, 5, 7, 7, 2]; r = 6", "code": "l[j + 1] = r", "end": "j = 2; l = [3, 4, 5, 6, 7, 2]; r = 6"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ef'], [6,    'gh'], [0, 'ij'], [4, 'that']]; e = ['3', 'be']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ef'], [6, 'gh'], [0, 'ij'], [4, 'that'], [3, 'be']]; e = ['3', 'be']"}
{"start": "i = 1; l = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']", "code": "b = int(l[i])", "end": "b = 2147483647; i = 1; l = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 2; r = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i + 1] += r[i]", "end": "i = 2; r = [0, 0, 2, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 0, 1; u = 1", "code": "u = i + j[0]", "end": "i = 1; j = (0, 1); u = 1"}
{"start": "a = 3; z = 2", "code": "s += a * z", "end": "a = 3; s = -43; z = 2"}
{"start": "k = [6, 2]; u = ['4']", "code": "u.append(str(k[1]))", "end": "k = [6, 2]; u = ['4', '2']"}
{"start": "l = ['203', '204', '204', '205', '206', '207', '205', '208', '203', '206',    '205', '206', '204']; x = '204'", "code": "l.append(int(x))", "end": "l = ['203', '204', '204', '205', '206', '207', '205', '208', '203', '206', '205', '206', '204', 204]; x = '204'"}
{"start": "a = 1; b = 2; d = 4; i = 5; j = 5", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 4; j = 2"}
{"start": "b = 10; k = 2", "code": "b = b + 2 ** (k + 1)", "end": "b = 18; k = 2"}
{"start": "o = {(63): 1, (25): 1, (73): 1, (1): 0}; x = 1", "code": "o[x] += 1", "end": "o = {63: 1, 25: 1, 73: 1, 1: 1}; x = 1"}
{"start": "b = -3", "code": "b = -1 * b", "end": "b = 3"}
{"start": "f = [1, 1, 1, 1]; x = 5", "code": "f.append(x)", "end": "f = [1, 1, 1, 1, 5]; x = 5"}
{"start": "d = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; n = 5; s = 0", "code": "t = d[n - s]", "end": "d = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; n = 5; s = 0; t = 3"}
{"start": "p = 8192", "code": "p *= 2", "end": "p = 16384"}
{"start": "l = 2; s = -1, 1, 2", "code": "l += s[2]", "end": "l = 4; s = (-1, 1, 2)"}
{"start": "c = 5; o = 4", "code": "c = c + o", "end": "c = 9; o = 4"}
{"start": "r = 3; y = 5", "code": "y += r", "end": "r = 3; y = 8"}
{"start": "c = 'CANDY'; s = ['CANDY', '5']; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)])", "code": "v[c] = int(s[-1])", "end": "c = 'CANDY'; s = ['CANDY', '5']; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)])"}
{"start": "s = [6, 10, 15]; z = 1", "code": "z = s[0]", "end": "s = [6, 10, 15]; z = 6"}
{"start": "a = [1, 0, 5]; f = 2", "code": "q = (a[1] ^ lastAns) % f", "end": "a = [1, 0, 5]; f = 2; p = 44; q = 0"}
{"start": "h = {'33554432', '131072', '67108864', '8192', '1048576', '2', '65536',    '512', '16384', '4096', '524288', ...}; i = 28", "code": "h.add(str(2 ** i))", "end": "h = {'131072', '16384', '268435456', '4096', '67108864', '512', '8192', '33554432', '1048576', '65536', '2', Ellipsis, '524288'}; i = 28"}
{"start": "i = 'B'; p = 'A'", "code": "p = i", "end": "i = 'B'; p = 'B'"}
{"start": "h = [1, 3, 4, 5, 6]; l = 2; x = 2", "code": "h.insert(x - 1, l)", "end": "h = [1, 2, 3, 4, 5, 6]; l = 2; x = 2"}
{"start": "k = 4; n = 9875", "code": "x = n * k % 9", "end": "k = 4; n = 9875; x = 8"}
{"start": "x = [0, 6]; z = [5, 10]", "code": "z.insert(x[0], x[1])", "end": "x = [0, 6]; z = [6, 5, 10]"}
{"start": "i = 4; j = 1", "code": "j = i - 1", "end": "i = 4; j = 3"}
{"start": "v = 2", "code": "v = v - 1", "end": "v = 1"}
{"start": "i = 3; n = {(1): [], (2): []}", "code": "n[i] = []", "end": "i = 3; n = {1: [], 2: [], 3: []}"}
{"start": "q = deque([1]); u = 2", "code": "u = q.popleft()", "end": "q = deque([]); u = 1"}
{"start": "a = [4, 3, 2]; b = [1, 1, 4, 1]; k = [3, 2, 1, 1, 1]", "code": "j = [k, a, b]", "end": "a = [4, 3, 2]; b = [1, 1, 4, 1]; j = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; k = [3, 2, 1, 1, 1]"}
{"start": "c = [(1, 1), 4, 5, 3, 2]; i = 1", "code": "c[i] = c[i], i + 1", "end": "c = [(1, 1), (4, 2), 5, 3, 2]; i = 1"}
{"start": "f = 'i'", "code": "a[f] = a.get(f, 0) + 1", "end": "a = {'i': 1}; f = 'i'"}
{"start": "l = {'A': 2, 'B': 2, 'C': 2}", "code": "l = dict()", "end": "l = {}"}
{"start": "u = 1, 2, 3", "code": "u = sorted(u, reverse=True)", "end": "u = [3, 2, 1]"}
{"start": "p = 18; y = 36", "code": "p = y", "end": "p = 36; y = 36"}
{"start": "d = 41.0; t = [37.21, 37.21, 37.2]", "code": "t.append(d)", "end": "d = 41.0; t = [37.21, 37.21, 37.2, 41.0]"}
{"start": "l = 0", "code": "l = l - 1", "end": "l = -1"}
{"start": "c = 76; r = [76]", "code": "r.append(c)", "end": "c = 76; r = [76, 76]"}
{"start": "i = 11; j = 96; w = 95", "code": "w = max(w, i ^ j)", "end": "i = 11; j = 96; w = 107"}
{"start": "c = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}, (3): {(1): 4}}; h = 4; u = [1, 4]", "code": "u = list(c[h].keys())", "end": "c = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {1: 4}}; h = 4; u = [2]"}
{"start": "a = ['l', 'e', 'h', 'o']", "code": "d = a", "end": "a = ['l', 'e', 'h', 'o']; d = ['l', 'e', 'h', 'o']"}
{"start": "i = 1; j = 1; s = 'abba'; x = 'a', 'a', 'b', 'b'", "code": "x = tuple(sorted(s[i:j + 1]))", "end": "i = 1; j = 1; s = 'abba'; x = ('b',)"}
{"start": "e = 3", "code": "e += 2", "end": "e = 5"}
{"start": "s = 1, 1, 2", "code": "d += s[2]", "end": "d = 38; s = (1, 1, 2)"}
{"start": "a = 3; d = [100, 100, -100, 0, 0, -100]; k = 100", "code": "d[a - 1] += k", "end": "a = 3; d = [100, 100, 0, 0, 0, -100]; k = 100"}
{"start": "i = 3; o = [(1, 1), (4, 2), (5, 3), 3, 2]", "code": "o[i] = o[i], i + 1", "end": "i = 3; o = [(1, 1), (4, 2), (5, 3), (3, 4), 2]"}
{"start": "b = [1, 4, '3', '5', '6', '2']; n = 2", "code": "b[n] = int(b[n])", "end": "b = [1, 4, 3, '5', '6', '2']; n = 2"}
{"start": "v = ['hello', 'world', 'hi', 'world']", "code": "f = ''.join(set(v[counter]))", "end": "f = 'ehlo'; v = ['hello', 'world', 'hi', 'world']; x = False"}
{"start": "m = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; t = [2, 2, 1, 2, 1, 1, 2, 2]; x = 'e'", "code": "t[m.index(x)] += 1", "end": "m = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; t = [2, 2, 1, 3, 1, 1, 2, 2]; x = 'e'"}
{"start": "t = '111111111111'", "code": "t += '1'", "end": "t = '1111111111111'"}
{"start": "b = 1; j = 2; s = 3", "code": "s = b * j", "end": "b = 1; j = 2; s = 2"}
{"start": "t = 20; u = []", "code": "u.append(t)", "end": "t = 20; u = [20]"}
{"start": "h = 99; i = 2", "code": "h = h * 10 + i", "end": "h = 992; i = 2"}
{"start": "f = 10; g = 2", "code": "t = f / g", "end": "f = 10; g = 2; t = 5.0"}
{"start": "i = 2; j = 4; w = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False]]]", "code": "w[i][j].append(0)", "end": "i = 2; j = 4; w = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]]]"}
{"start": "s = [100, 200, 100, 500, 100, 600]", "code": "x = sum(s)", "end": "s = [100, 200, 100, 500, 100, 600]; x = 1600"}
{"start": "e = [0, 1]; i = 10; j = 12", "code": "e.append(j ^ i)", "end": "e = [0, 1, 6]; i = 10; j = 12"}
{"start": "a = 3.0; w = 1.25", "code": "a = w", "end": "a = 1.25; w = 1.25"}
{"start": "j = 17.0; x = [5.0, 6.0]", "code": "j = -1 * x[1]", "end": "j = -6.0; x = [5.0, 6.0]"}
{"start": "c = [[9, 1]]; t = 8", "code": "t += c[0][0]", "end": "c = [[9, 1]]; t = 17"}
{"start": "i = 3; l = 1", "code": "l = i", "end": "i = 3; l = 3"}
{"start": "i = 3; r = 12", "code": "r //= i", "end": "i = 3; r = 4"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 2; k = 1", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 2; k = 0"}
{"start": "m = '4 6'; x = 0; y = 4", "code": "x, y = m.split(' ')", "end": "m = '4 6'; x = '4'; y = '6'"}
{"start": "k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "i = x[i] + k", "end": "i = 4; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "g = [1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0]; i = 2; m = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[i] = m[i] / 2", "end": "g = [1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; m = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'aabbccddeefghi'; i = 5; j = 8; p = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']", "code": "j = j + f.count(p[i])", "end": "f = 'aabbccddeefghi'; i = 5; j = 9; p = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']"}
{"start": "b = 'AABCBC'; i = 3; u = 'A'", "code": "u = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 3; u = 'B'"}
{"start": "w = ['ICELAND', 'MEXICO', 'PANAMA', 'ALMATY']", "code": "o = w.pop()", "end": "o = 'ALMATY'; w = ['ICELAND', 'MEXICO', 'PANAMA']"}
{"start": "i = 3; j = 4", "code": "i = j", "end": "i = 4; j = 4"}
{"start": "x = 7; y = 12", "code": "x, y = y, x % y", "end": "x = 12; y = 7"}
{"start": "b = [[0, 2], [1, 1]]; i = 1; j = 0; s = [2, 0]", "code": "s[i] += b[i][j]", "end": "b = [[0, 2], [1, 1]]; i = 1; j = 0; s = [2, 1]"}
{"start": "i = 2; j = 3", "code": "i = j", "end": "i = 3; j = 3"}
{"start": "d = 140410254513808; x = 'T'", "code": "d = id(x)", "end": "d = 139760778163760; x = 'T'"}
{"start": "c = 1; j = 4; p = [0, 0, 0, 1, 1, 1, 0, 0]", "code": "p[j] = p[j] - c", "end": "c = 1; j = 4; p = [0, 0, 0, 1, 0, 1, 0, 0]"}
{"start": "d = 1; i = 1; j = 0; p = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]", "code": "d = p[i][j]", "end": "d = 3; i = 1; j = 0; p = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "i = 3; j = 1; o = 'ifailuhkqq'; p = 'afii'", "code": "p = ''.join(sorted(o[j:j + i + 1]))", "end": "i = 3; j = 1; o = 'ifailuhkqq'; p = 'afil'"}
{"start": "c = 78; d = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827, 8550, 8370]; m = 70", "code": "d.append(m * c)", "end": "c = 78; d = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827, 8550, 8370, 5460]; m = 70"}
{"start": "a = 4; y = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[a] = y[a] + 1", "end": "a = 4; y = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0", "code": "u = i * 2 + 1", "end": "i = 0; u = 1"}
{"start": "e = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; i = 'got'", "code": "e[i] -= 1", "end": "e = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; i = 'got'"}
{"start": "c = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(c[1]))", "end": "c = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "g = '40'; y = 100", "code": "y += int(g)", "end": "g = '40'; y = 140"}
{"start": "s = 7", "code": "s += 1", "end": "s = 8"}
{"start": "a = [1, 2, 1, 2, 1, 2, 1, 2]; i = 6; y = 9", "code": "y += a[i]", "end": "a = [1, 2, 1, 2, 1, 2, 1, 2]; i = 6; y = 10"}
{"start": "j = 2; t = 3", "code": "t += j", "end": "j = 2; t = 5"}
{"start": "g = '1011'; i = 4; s = '010203'", "code": "g = s[:i]", "end": "g = '0102'; i = 4; s = '010203'"}
{"start": "i = 0; j = 1; k = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; o = 1", "code": "o = k[i][j]", "end": "i = 0; j = 1; k = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; o = 3"}
{"start": "j = 2; s = 'acxz'; z = 4", "code": "z = (ord(s[j]) - ord(s[j - 1])) * (ord(s[j]) - ord(s[j - 1]))", "end": "j = 2; s = 'acxz'; z = 441"}
{"start": "a = '00011'; i = 4; n = 5", "code": "a = bin(i)[2:].zfill(n)", "end": "a = '00100'; i = 4; n = 5"}
{"start": "x = ['4', '2']", "code": "q = int(x[0])", "end": "q = 4; x = ['4', '2']"}
{"start": "a = 1; b = 2", "code": "a, b = b % a, a", "end": "a = 0; b = 1"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False, (4): False, (5): False,    (6): False, (7): False, (8): False}; s = 9", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False, 9: False}; s = 9"}
{"start": "g = 4.1; q = 0; s = 0.0; t = 0.0", "code": "g += q + s + t", "end": "g = 4.1; q = 0; s = 0.0; t = 0.0"}
{"start": "i = 2; q = 3", "code": "q += i", "end": "i = 2; q = 5"}
{"start": "j = 3; l = [3, 3, 9, 9, 5]; p = 24", "code": "p -= l[j]", "end": "j = 3; l = [3, 3, 9, 9, 5]; p = 15"}
{"start": "z = [4]", "code": "a = z", "end": "a = [4]; z = [4]"}
{"start": "i = 5; k = 'lu'; l = 2; s = 'ifailuhkqq'", "code": "k = list(s[i:i + l])", "end": "i = 5; k = ['u', 'h']; l = 2; s = 'ifailuhkqq'"}
{"start": "y = 'abc'", "code": "s = len(y)", "end": "s = 3; y = 'abc'"}
{"start": "e = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['q', 0], ['r', 0],    ['s', 0], ['t', 0], ['u', 0]]; i = 118", "code": "e.append([chr(i), 0])", "end": "e = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['q', 0], ['r', 0], ['s', 0], ['t', 0], ['u', 0], ['v', 0]]; i = 118"}
{"start": "h = [12]; r = 5", "code": "h.append(r)", "end": "h = [12, 5]; r = 5"}
{"start": "a = 1; b = 2; c = 1", "code": "p = a <= c and b >= c", "end": "a = 1; b = 2; c = 1; p = True"}
{"start": "a = [0, 1, 2]", "code": "a.remove(0)", "end": "a = [1, 2]"}
{"start": "a = {0, 1, 2}; j = 3", "code": "a.add(j)", "end": "a = {0, 1, 2, 3}; j = 3"}
{"start": "m = 6.0; w = 12; y = 3", "code": "l = (w - m) % y", "end": "l = 0.0; m = 6.0; w = 12; y = 3"}
{"start": "a = 'baab'; b = 'b'; i = 3", "code": "b += a[i]", "end": "a = 'baab'; b = 'bb'; i = 3"}
{"start": "t = ['91', '94', '97']; y = 538", "code": "y += int(t[1])", "end": "t = ['91', '94', '97']; y = 632"}
{"start": "o = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; u = [0, 0, 1, 0, 1, 1, 0, 0]; x = 'd'", "code": "u[o.index(x)] += 1", "end": "o = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; u = [0, 0, 1, 0, 1, 1, 0, 1]; x = 'd'"}
{"start": "i = 1; k = 3", "code": "j = k - i", "end": "i = 1; j = 2; k = 3"}
{"start": "i = 5.0; m = 4; x = 0.25; y = 1.0", "code": "x, y = i / m, i % m", "end": "i = 5.0; m = 4; x = 1.25; y = 1.0"}
{"start": "j = 40", "code": "j += 1", "end": "j = 41"}
{"start": "v = [-43, -42, -42, -41, -41, -40, -40, -39, -39, -38, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(v, 0)", "end": "v = [-42, -42, -41, -41, -40, -40, -39, -39, -38, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = 2; k = 0; q = 1", "code": "b = k + q", "end": "b = 1; k = 0; q = 1"}
{"start": "l = [3, 4, 5]; w = 3", "code": "l.append(w)", "end": "l = [3, 4, 5, 3]; w = 3"}
{"start": "i = 0; j = 0; l = [1, 2, 3, 4, 5]", "code": "h = min(l[i:i + j + 1])", "end": "h = 1; i = 0; j = 0; l = [1, 2, 3, 4, 5]"}
{"start": "i = [2, 3, 1, 2, 3, 2, 3, 3]; n = 0; y = 2", "code": "y = min(y, i[n])", "end": "i = [2, 3, 1, 2, 3, 2, 3, 3]; n = 0; y = 2"}
{"start": "i = 2; j = 1; m = 4; p = 2", "code": "p = j * m + i", "end": "i = 2; j = 1; m = 4; p = 6"}
{"start": "t = ['1', 'xy']", "code": "t[0] = int(t[0])", "end": "t = [1, 'xy']"}
{"start": "s = 'cdcdcdcdeeeef'", "code": "d = list(s)", "end": "d = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; s = 'cdcdcdcdeeeef'"}
{"start": "x = 3", "code": "n = ((8 * x + 1) ** 0.5 - 1) / 2", "end": "n = 2.0; x = 3"}
{"start": "n = 1; w = 2", "code": "n = w", "end": "n = 2; w = 2"}
{"start": "f = 3; o = 4; r = 12; x = [[(1, 24), (3, 20), (2, 3)], [(0, 24)], [(0, 3)], [(0, 20)]]", "code": "x[o - 1].append((f - 1, r))", "end": "f = 3; o = 4; r = 12; x = [[(1, 24), (3, 20), (2, 3)], [(0, 24)], [(0, 3)], [(0, 20), (2, 12)]]"}
{"start": "n = '0b1111111111111'", "code": "n += '1'", "end": "n = '0b11111111111111'"}
{"start": "k = 3; n = 1; z = [3, 4, 2]", "code": "z.append(n * k)", "end": "k = 3; n = 1; z = [3, 4, 2, 3]"}
{"start": "v = 5", "code": "v -= 1", "end": "v = 4"}
{"start": "x = ['a', 'i', 'l', 'u', 'h']", "code": "x.sort()", "end": "x = ['a', 'h', 'i', 'l', 'u']"}
{"start": "i = 6; n = []; t = [0, 3, 2, 1, 2, 3, 3]", "code": "n.append((t[i], i))", "end": "i = 6; n = [(3, 6)]; t = [0, 3, 2, 1, 2, 3, 3]"}
{"start": "b = [2, 2, 2, 2]; q = 2", "code": "b.append(q)", "end": "b = [2, 2, 2, 2, 2]; q = 2"}
{"start": "b = 0; o = 2", "code": "g = b + o", "end": "b = 0; g = 2; o = 2"}
{"start": "t = '11111111111111111'; y = '0'", "code": "t += '1' if y == '0' else '0'", "end": "t = '111111111111111111'; y = '0'"}
{"start": "i = ['{', '{', '[', '[']; m = '('", "code": "i.append(m)", "end": "i = ['{', '{', '[', '[', '(']; m = '('"}
{"start": "i = 3; k = ['e', '-', 'd', '-']; l = 5", "code": "k = k + [chr(ord('a') + l - i)] + k[::-1]", "end": "i = 3; k = ['e', '-', 'd', '-', 'c', '-', 'd', '-', 'e']; l = 5"}
{"start": "i = 5; j = [-6.599999999999994, -11.599999999999994, 13.400000000000006,     16.400000000000006, -19.599999999999994]; m = 78.6; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "j.append(p[i] - m)", "end": "i = 5; j = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 16.400000000000006, -19.599999999999994, -20.599999999999994]; m = 78.6; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "g = 9223372036854775807; i = 0; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "g = min(g, w[i + k - 1] - w[i])", "end": "g = 3; i = 0; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = [2, -1, 2, 3, 4, -5]; i = 4; j = [0, 0, 0, 7, 4, -5]", "code": "j[-i] = max(d[-i], d[-i] + j[-i + 1])", "end": "d = [2, -1, 2, 3, 4, -5]; i = 4; j = [0, 0, 9, 7, 4, -5]"}
{"start": "i = 3; j = [0, None, 1]; l = [(1, 0, 40), (2, 1, 60), (0, 0, 50), 2, 2]; m = 2; u = [10, 8, 12]", "code": "l[i] = m, j[m], u[m] * 4", "end": "i = 3; j = [0, None, 1]; l = [(1, 0, 40), (2, 1, 60), (0, 0, 50), (2, 1, 48), 2]; m = 2; u = [10, 8, 12]"}
{"start": "f = 3; i = 4; k = 3; m = 2", "code": "k = m + f - i", "end": "f = 3; i = 4; k = 1; m = 2"}
{"start": "m = -1; s = '6 6 -1 '", "code": "s += str(m) + ' '", "end": "m = -1; s = '6 6 -1 -1 '"}
{"start": "a = []; i = 8", "code": "a.append(str(i))", "end": "a = ['8']; i = 8"}
{"start": "t = '11'; z = 10", "code": "t = str(z)", "end": "t = '10'; z = 10"}
{"start": "q = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; r = 'u'", "code": "q[r] = q.get(r, 0) + 1", "end": "q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; r = 'u'"}
{"start": "b = 1000000007; j = 0; v = 13; x = [1, 2, 3, 4]", "code": "x[j] = x[j] * v % b", "end": "b = 1000000007; j = 0; v = 13; x = [13, 2, 3, 4]"}
{"start": "i = 3; k = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; l = 3000000006", "code": "l = l + int(k[i])", "end": "i = 3; k = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; l = 4000000010"}
{"start": "e = '11111111111111111111111111'", "code": "e += '1'", "end": "e = '111111111111111111111111111'"}
{"start": "d = 0.00030517578125; m = 0.00030517578125; y = 0", "code": "m = (y + d) / 2", "end": "d = 0.00030517578125; m = 0.000152587890625; y = 0"}
{"start": "a = ['1', '1']; p = 2", "code": "m = (int(p) for p in a)", "end": "a = ['1', '1']; m = <generator object <genexpr> at 0x7f1bf432d650>; p = 2"}
{"start": "u = 0; x = [1, 2, 4]", "code": "u = x.pop(0)", "end": "u = 1; x = [2, 4]"}
{"start": "i = 3; n = 1", "code": "n = i - 1", "end": "i = 3; n = 2"}
{"start": "i = 0; j = 1; p = [[1]]; v = [1, 0]", "code": "v[1] = v[1] + p[j - 1][i]", "end": "i = 0; j = 1; p = [[1]]; v = [1, 1]"}
{"start": "n = 0", "code": "r = range(n)", "end": "n = 0; r = range(0, 0)"}
{"start": "y = '2229505813'; z = ['7283455864', '6731158619', '8988242643', '3830589324']", "code": "z.append(y)", "end": "y = '2229505813'; z = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813']"}
{"start": "c = [1, 2, 3, 4]; i = 2; v = 3", "code": "v += c[i]", "end": "c = [1, 2, 3, 4]; i = 2; v = 6"}
{"start": "j = 18; v = 63", "code": "v = 9 * j", "end": "j = 18; v = 162"}
{"start": "m = 3; n = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "n.append(m)", "end": "m = 3; n = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "l = [0]", "code": "l.append(1)", "end": "l = [0, 1]"}
{"start": "f = [1, 1, 1, 1, 1, 1]; i = 1; j = 0", "code": "f[i] = f[j] + 1", "end": "f = [1, 2, 1, 1, 1, 1]; i = 1; j = 0"}
{"start": "i = {'14', '5', '1', '52', '9', '24', '10', '4', '13', '3', '12', '11', '6',    '7', '8', '2'}; n = {'5', '1', '9', '4', '3', '11', '6', '8', '7', '2'}", "code": "i &= n", "end": "i = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}; n = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "i = 2; q = [1]", "code": "q.append(i)", "end": "i = 2; q = [1, 2]"}
{"start": "b = {'a': 2, 'b': 2}; c = 'c'", "code": "b[c] = b.get(c, 0) + 1", "end": "b = {'a': 2, 'b': 2, 'c': 1}; c = 'c'"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "k = [1729, -786]; l = -3", "code": "l = k[1]", "end": "k = [1729, -786]; l = -786"}
{"start": "o = [1, 2]", "code": "m, d = o[0], o[1]", "end": "d = 2; m = 1; o = [1, 2]"}
{"start": "k = [2, 1, 3]; r = 6", "code": "k = k + [r]", "end": "k = [2, 1, 3, 6]; r = 6"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; g = 1", "code": "e[int(g)] = e[int(g)] + 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 1"}
{"start": "e = ['A', 'C', 'H']; i = 'K',", "code": "e.append(''.join(i))", "end": "e = ['A', 'C', 'H', 'K']; i = ('K',)"}
{"start": "a = [1, 2]; s = 1", "code": "a.append(s)", "end": "a = [1, 2, 1]; s = 1"}
{"start": "a = 2097147; b = 2097152; p = '1'", "code": "a += b * int(p)", "end": "a = 4194299; b = 2097152; p = '1'"}
{"start": "a = [1]; m = 0; p = range(0, 3)", "code": "a.append(p[m])", "end": "a = [1, 0]; m = 0; p = range(0, 3)"}
{"start": "t = [20]", "code": "t.pop()", "end": "t = []"}
{"start": "a = 12; n = 4", "code": "a = a + n", "end": "a = 16; n = 4"}
{"start": "g = 15; i = \"\"\"3 2\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "i = g", "end": "g = 15; i = 15"}
{"start": "a = 1.9998550415039062; j = 18; o = 2", "code": "a = a + j * o ** -j", "end": "a = 1.9999237060546875; j = 18; o = 2"}
{"start": "a = [5, 2, 3, 4, 1]; e = '5 '; i = 1", "code": "e += str(a[i]) + ' '", "end": "a = [5, 2, 3, 4, 1]; e = '5 2 '; i = 1"}
{"start": "a = 1.1; c = 11; i = 1; n = '16'", "code": "c += int(n[i]) * (i + 1) * a", "end": "a = 1.1; c = 24.200000000000003; i = 1; n = '16'"}
{"start": "a = 11; e = [0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "e[a] -= 1", "end": "a = 11; e = [0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 7; z = 8", "code": "k = z + 1", "end": "k = 9; z = 8"}
{"start": "k = 8; n = 8", "code": "k = n", "end": "k = 8; n = 8"}
{"start": "s = 32", "code": "s -= 2", "end": "s = 30"}
{"start": "i = 2; x = 1", "code": "x = i % 3", "end": "i = 2; x = 2"}
{"start": "f = 'ababaa'; j = 5; m = ['a']", "code": "m.append(f[j])", "end": "f = 'ababaa'; j = 5; m = ['a', 'a']"}
{"start": "d = [1, 2, 1, 2, 1, 2, 1, 2]; h = 1; i = 1; p = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "h += max(d[i], p[i])", "end": "d = [1, 2, 1, 2, 1, 2, 1, 2]; h = 3; i = 1; p = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "d = '1100'; i = 0", "code": "p = d[i]", "end": "d = '1100'; i = 0; p = '1'"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0]; o = 5; z = 1", "code": "a[o] = z", "end": "a = [1, 0, 0, 0, 0, 1, 0]; o = 5; z = 1"}
{"start": "c = ['b', 'c', 'f', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']; l = 'n'", "code": "c.remove(l)", "end": "c = ['b', 'c', 'f', 'h', 'i', 'k', 'q', 's', 'v', 'x', 'z']; l = 'n'"}
{"start": "a = []; v = 'b'", "code": "a.append(v)", "end": "a = ['b']; v = 'b'"}
{"start": "v = 2; x = 3", "code": "v = x", "end": "v = 3; x = 3"}
{"start": "b = 2; f = 0; z = [1, 2, 2, 3, 2]", "code": "b = z[f]", "end": "b = 1; f = 0; z = [1, 2, 2, 3, 2]"}
{"start": "q = ['47', '73', '90']; t = 88481", "code": "t += int(q[1]) * int(q[2])", "end": "q = ['47', '73', '90']; t = 95051"}
{"start": "a = 6; f = 357900; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "f = r[a] - r[a - 1]", "end": "a = 6; f = 50; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 4; n = [3, 6, 1, 3, 1]; x = 3", "code": "x = n[i]", "end": "i = 4; n = [3, 6, 1, 3, 1]; x = 1"}
{"start": "o = [2]; x = 3", "code": "o.append(x)", "end": "o = [2, 3]; x = 3"}
{"start": "x = [4, 6, 7, 9]", "code": "x = list(reversed(list(x)))", "end": "x = [9, 7, 6, 4]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; f = [-11.349999999999994, -11.349999999999994, 7.650000000000006,     8.650000000000006, -8.349999999999994, -13.349999999999994]; i = 6; s = 87.35", "code": "f.append(c[i] - s)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; f = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 8.650000000000006, -8.349999999999994, -13.349999999999994, 9.650000000000006]; i = 6; s = 87.35"}
{"start": "n = [0, 3]", "code": "n.remove(0)", "end": "n = [3]"}
{"start": "p = ['c']; x = 'd'", "code": "p.append(x)", "end": "p = ['c', 'd']; x = 'd'"}
{"start": "b = 2; o = 3", "code": "o = b", "end": "b = 2; o = 2"}
{"start": "w = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'e'; z = [0, 0, 1, 0, 1, 1, 0, 1]", "code": "z[w.index(x)] += 1", "end": "w = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'e'; z = [0, 0, 1, 1, 1, 1, 0, 1]"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [1, 1]; x = 0; y = 0", "code": "o.append(b[x][y + 2])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [1, 1, 1]; x = 0; y = 0"}
{"start": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 42, 44, 46, 48, 50,     52, 54, 56, 58, 60, 62, 64]; j = 66", "code": "e.append(j)", "end": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66]; j = 66"}
{"start": "l = [[1, 1], [2, 1], [3, 1], [4, 1], [5, 1]]", "code": "l[3][1] += 1", "end": "l = [[1, 1], [2, 1], [3, 1], [4, 2], [5, 1]]"}
{"start": "k = 3; x = 2", "code": "x = k", "end": "k = 3; x = 3"}
{"start": "g = [6, 5, 2]; i = 0; o = 2", "code": "b = (i / o + 1) * g[i]", "end": "b = 6.0; g = [6, 5, 2]; i = 0; o = 2"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; n = 7", "code": "n += 1 + c[0] * 2", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; n = 8"}
{"start": "i = 55", "code": "i += 1", "end": "i = 56"}
{"start": "r = [1, 3, 5, 7, 9]", "code": "r.reverse()", "end": "r = [9, 7, 5, 3, 1]"}
{"start": "a = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "a.sort()", "end": "a = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "o = ['1', '2']; p = 4", "code": "o.append(str(p))", "end": "o = ['1', '2', '4']; p = 4"}
{"start": "t = {(2): 2, (1): 2}", "code": "b, h = sorted(t.keys())", "end": "b = 1; h = 2; t = {2: 2, 1: 2}"}
{"start": "d = 9; i = 64", "code": "i += d ** 2", "end": "d = 9; i = 145"}
{"start": "c = 30; i = 5; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "c = x[i + k - 1] - x[i]", "end": "c = 80; i = 5; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E']; i = 5", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R']; i = 5"}
{"start": "d = ['6', '55']", "code": "v = v + int(d[1])", "end": "d = ['6', '55']; v = 47"}
{"start": "i = 2", "code": "j = i * 2", "end": "i = 2; j = 4"}
{"start": "i = 5; j = 5", "code": "j = i + 2", "end": "i = 5; j = 7"}
{"start": "k = 3; u = 4", "code": "u += k", "end": "k = 3; u = 7"}
{"start": "a = 10; b = 1010; i = 19; u = 529530040", "code": "u = u + (a ^ b << i)", "end": "a = 10; b = 1010; i = 19; u = 1059060930"}
{"start": "a = 17; i = '7'", "code": "a += int(i)", "end": "a = 24; i = '7'"}
{"start": "c = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 0, 'd': 0, 'cdd': 0}; i = 0; j = 3; s = 'cdcd'", "code": "c[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "c = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 0, 'cdd': 0}; i = 0; j = 3; s = 'cdcd'"}
{"start": "p = 701114582; s = 1000000007", "code": "p = p * p % s", "end": "p = 652103153; s = 1000000007"}
{"start": "i = 3; p = 4; s = 2", "code": "p = s * i + p", "end": "i = 3; p = 10; s = 2"}
{"start": "i = 2; q = 4", "code": "q -= 1 << i", "end": "i = 2; q = 0"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; g = 42; i = 1; j = 0", "code": "g = a[i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; g = 56; i = 1; j = 0"}
{"start": "j = 1; p = [2, 3, 1]; x = 0", "code": "x = p.index(j) + 1", "end": "j = 1; p = [2, 3, 1]; x = 3"}
{"start": "a = {'cities': {1, 2}, 'distance': 1}", "code": "r.append(a)", "end": "a = {'cities': {1, 2}, 'distance': 1}; r = [{'cities': {1, 2}, 'distance': 1}]"}
{"start": "b = [{'cities': [1, 2], 'distance': 2}, {'cities': [3, 4], 'distance': 4}]; e = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2}, (4): {(2): 2}    }; g = 1", "code": "b = [{'cities': [g, list(e[g].keys())[0]], 'distance': list(e[g].values())[0]}]", "end": "b = [{'cities': [1, 2], 'distance': 1}]; e = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2}, 4: {2: 2}}; g = 1"}
{"start": "i = 5; k = 3; q = [1, 2, 2, 3, 3, 4]", "code": "k = q[i]", "end": "i = 5; k = 4; q = [1, 2, 2, 3, 3, 4]"}
{"start": "p = 16", "code": "p *= 2", "end": "p = 32"}
{"start": "a = 1; b = 2; k = 100", "code": "s += (b - a + 1) * k", "end": "a = 1; b = 2; k = 100; s = 131"}
{"start": "i = 7; n = [0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "n[r[i]] += 1", "end": "i = 7; n = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "n = [[5, 3], [4, 0], [3, 2], [2, 1], [1, 4]]", "code": "a = n[M_ind][0]", "end": "a = 5; b = False; n = [[5, 3], [4, 0], [3, 2], [2, 1], [1, 4]]"}
{"start": "a = [1, None, None, None, None]; i = 0; k = 1; m = [2, 1, 3, 1, 2]", "code": "a[k] = m[i]", "end": "a = [1, 2, None, None, None]; i = 0; k = 1; m = [2, 1, 3, 1, 2]"}
{"start": "i = 1; s = [0, 1]; v = '1011'", "code": "s.append(int(v[i]) + s[i])", "end": "i = 1; s = [0, 1, 1]; v = '1011'"}
{"start": "d = ['a', 'b', 'c', 'd']; s = ['a', 'c', 'b', 'd']", "code": "s = d[:]", "end": "d = ['a', 'b', 'c', 'd']; s = ['a', 'b', 'c', 'd']"}
{"start": "g = '092282'", "code": "q = g", "end": "g = '092282'; q = '092282'"}
{"start": "i = 5; k = 12", "code": "i = k + 1", "end": "i = 13; k = 12"}
{"start": "o = {'a': 2, 'b': 2, 'c': 1}; v = 'c'", "code": "o[v] += 1", "end": "o = {'a': 2, 'b': 2, 'c': 2}; v = 'c'"}
{"start": "c = 3; s = 4", "code": "s = c", "end": "c = 3; s = 3"}
{"start": "f = 'c'; p = 4; s = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': []}", "code": "s[f].append(p)", "end": "f = 'c'; p = 4; s = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4]}"}
{"start": "p = ['[', '{', '{']", "code": "p.pop(0)", "end": "p = ['{', '{']"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 4; k = 3; n = 10; y = 1", "code": "y ^= a[n - 1 - i + k - 1]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 4; k = 3; n = 10; y = 0"}
{"start": "o = {}; x = [1, 5, 4, 3, 2, 6]; y = []", "code": "o[id(x)] = y", "end": "o = {139758037433232: []}; x = [1, 5, 4, 3, 2, 6]; y = []"}
{"start": "i = 3; j = 'be'; k = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 3; j = 'be'; k = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "b = {(2): 0}; i = 1; p = [2, 2, 4, 3]", "code": "b[p[i]] = i", "end": "b = {2: 1}; i = 1; p = [2, 2, 4, 3]"}
{"start": "f = ['a', 'b', 'c', 'd', 'e']; i = 2; j = 0; p = 'c'", "code": "p = f[-i + j] + '-' + p + '-' + f[-i + j]", "end": "f = ['a', 'b', 'c', 'd', 'e']; i = 2; j = 0; p = 'd-c-d'"}
{"start": "x = 6", "code": "x = x + 1", "end": "x = 7"}
{"start": "u = 3; v = '3'", "code": "u += int(v)", "end": "u = 6; v = '3'"}
{"start": "i = 1.2000000000000003e-26", "code": "i = i / 10", "end": "i = 1.2000000000000004e-27"}
{"start": "j = {'_': 0, 'X': 1}; t = 1; y = '_'", "code": "j[y] = t", "end": "j = {'_': 1, 'X': 1}; t = 1; y = '_'"}
{"start": "o = [1, 3]; q = '5'", "code": "o.append(int(q))", "end": "o = [1, 3, 5]; q = '5'"}
{"start": "a = 9993; n = 5; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 99910; n = 5; s = '999100010001'"}
{"start": "j = 21", "code": "j = bin(j).count('1')", "end": "j = 3"}
{"start": "e = 8; s = 8", "code": "s = e * 2", "end": "e = 8; s = 16"}
{"start": "m = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]", "code": "m = [str(elem) for elem in m]", "end": "m = ['1', '0', '0', '0', '0', '1', '0', '1', '0', '0']"}
{"start": "i = 3; q = [2]", "code": "q.append(i)", "end": "i = 3; q = [2, 3]"}
{"start": "i = 2; l = 3; s = 'ifailuhkqq'; z = 'afi'", "code": "z = ''.join(sorted(s[i:i + l]))", "end": "i = 2; l = 3; s = 'ifailuhkqq'; z = 'ail'"}
{"start": "j = 2; l = [3, 4, 5, 5, 6, 2]; t = 7", "code": "l[j + 1] = t", "end": "j = 2; l = [3, 4, 5, 7, 6, 2]; t = 7"}
{"start": "a = 523; m = 11", "code": "a %= m", "end": "a = 6; m = 11"}
{"start": "f = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]; s = [2, 1, 2]", "code": "f.append(s)", "end": "f = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]; s = [2, 1, 2]"}
{"start": "e = [1, 1]; o = 3", "code": "e.append(o)", "end": "e = [1, 1, 3]; o = 3"}
{"start": "h = ['b']; o = 'b'", "code": "h.append(o)", "end": "h = ['b', 'b']; o = 'b'"}
{"start": "e = ['69', '13']; q = '36 36'", "code": "e = q.split()", "end": "e = ['36', '36']; q = '36 36'"}
{"start": "n = 2; t = 6", "code": "t += n", "end": "n = 2; t = 8"}
{"start": "p = {(2): [0], (5): [2, 0], (3): [5]}; u = 2; x = 3", "code": "p[x].append(u)", "end": "p = {2: [0], 5: [2, 0], 3: [5, 2]}; u = 2; x = 3"}
{"start": "a = 7; x = 3; y = 5", "code": "x = min(y, a)", "end": "a = 7; x = 5; y = 5"}
{"start": "b = ['1', '2', '4', '8', '16', '32', '64', '16384', '32768', '65536',    '131072', '262144', '524288']; p = 1048576", "code": "b.append(str(p))", "end": "b = ['1', '2', '4', '8', '16', '32', '64', '16384', '32768', '65536', '131072', '262144', '524288', '1048576']; p = 1048576"}
{"start": "i = 2; k = 4; o = 25; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "o -= (k - 1) * (v[i + 1] - v[i])", "end": "i = 2; k = 4; o = 22; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = {'a': 1}; l = 'b'", "code": "i[l] = 1", "end": "i = {'a': 1, 'b': 1}; l = 'b'"}
{"start": "i = 2; p = []; u = []", "code": "p = u[i + 1:]", "end": "i = 2; p = []; u = []"}
{"start": "v = 88", "code": "t = bin(v)[2:]", "end": "t = '1011000'; v = 88"}
{"start": "m = 12; p = '919875641230'; q = '62130'", "code": "q = p[m - 5:m]", "end": "m = 12; p = '919875641230'; q = '41230'"}
{"start": "d = 1", "code": "d -= 1", "end": "d = 0"}
{"start": "z = [2, 1, 3]", "code": "z.sort()", "end": "z = [1, 2, 3]"}
{"start": "m = ['Q', 'w']; u = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 3; y = 2", "code": "m = u[x][y]", "end": "m = ['No', 'A']; u = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 3; y = 2"}
{"start": "h = [[], [2], []]; x = 2; y = 3", "code": "h[y - 1].append(x - 1)", "end": "h = [[], [2], [1]]; x = 2; y = 3"}
{"start": "g = 'e'; i = 10; s = 'saveChangesInTheEditor'", "code": "g = s[i]", "end": "g = 's'; i = 10; s = 'saveChangesInTheEditor'"}
{"start": "i = '-6'; q = [-2, -3, -1, -4]", "code": "q.append(int(i))", "end": "i = '-6'; q = [-2, -3, -1, -4, -6]"}
{"start": "f = 'ifailuhkqq'; i = 2; j = 9; s = 'ailuhk'", "code": "s = f[i:j]", "end": "f = 'ifailuhkqq'; i = 2; j = 9; s = 'ailuhkq'"}
{"start": "m = 55; u = '45'", "code": "m += int(u)", "end": "m = 100; u = '45'"}
{"start": "z = ['c']", "code": "r = list(set(z))", "end": "r = ['c']; z = ['c']"}
{"start": "a = 3; b = 1; d = 5; i = 4; j = 2; u = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    5, 0, 1, 0]]; x = 4", "code": "d = u[i][a] + x + u[b][j]", "end": "a = 3; b = 1; d = 7; i = 4; j = 2; u = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 5, 0, 1, 0]]; x = 4"}
{"start": "n = 2; s = ['b', 'b']", "code": "n = len(s)", "end": "n = 2; s = ['b', 'b']"}
{"start": "i = 'three'; l = {'two': 1, 'times': 1}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'three'; l = {'two': 1, 'times': 1, 'three': 1}"}
{"start": "f = '0110101010'; k = 0", "code": "k = f.find(s)", "end": "f = '0110101010'; k = -1; s = 'urt5nq7g5cjUM'"}
{"start": "b = 3; k = 3; m = 21", "code": "m = sum(range(k - b + 1, k + 1))", "end": "b = 3; k = 3; m = 6"}
{"start": "d = 94339769860640; t = {(140115712619376): [1, 5]}; w = []; y = [1, 5]", "code": "y = t.get(d, w)", "end": "d = 94339769860640; t = {140115712619376: [1, 5]}; w = []; y = []"}
{"start": "i = 1; r = -7330761, -6461594; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "r = y[i], y[i + 1]", "end": "i = 1; r = (-6461594, -3916237); y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 8", "code": "i = n / 4", "end": "i = 2.0; n = 8"}
{"start": "e = ['', 'abc']; s = ''", "code": "e.append(s)", "end": "e = ['', 'abc', '']; s = ''"}
{"start": "j = 5; k = 1", "code": "t = j - k", "end": "j = 5; k = 1; t = 4"}
{"start": "h = ['10', '5']", "code": "n = int(h[0])", "end": "h = ['10', '5']; n = 10"}
{"start": "a = 0; e = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 0; j = 3; m = 5", "code": "a += e[i][m - 1 - j]", "end": "a = 2; e = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 0; j = 3; m = 5"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "c[i] = c[i - 1] ^ i", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "a = 1; b = 1", "code": "a, b = a + b, a", "end": "a = 2; b = 1"}
{"start": "i = 2; j = 1", "code": "d, r = divmod(i, j)", "end": "d = 2; i = 2; j = 1; r = 0"}
{"start": "a = 100; x = '9'", "code": "a = int(x) + 1", "end": "a = 10; x = '9'"}
{"start": "d = ['o']; i = 2; v = 'lmno'", "code": "d.append(v[i])", "end": "d = ['o', 'n']; i = 2; v = 'lmno'"}
{"start": "a = 107; c = 7; g = 4; k = 408, 8, 15, 124; x = 44", "code": "a, g, c, x = k", "end": "a = 408; c = 15; g = 8; k = (408, 8, 15, 124); x = 124"}
{"start": "i = 7; u = ['0', '0', '0', '1', '1', '0', '0', '1']", "code": "u[i] = '0'", "end": "i = 7; u = ['0', '0', '0', '1', '1', '0', '0', '0']"}
{"start": "l = 1; n = 1000000000000", "code": "y = n / l", "end": "l = 1; n = 1000000000000; y = 1000000000000.0"}
{"start": "b = [2, 1, 3, 1, 2]; i = 4; x = [1, 1, 2, 3]", "code": "x = b[:i + 1]", "end": "b = [2, 1, 3, 1, 2]; i = 4; x = [2, 1, 3, 1, 2]"}
{"start": "i = 1; s = 'cdcd'; u = 1; z = 'c'", "code": "z = s[i:i + u]", "end": "i = 1; s = 'cdcd'; u = 1; z = 'd'"}
{"start": "r = 0; s = [(2, 4)]", "code": "s.append((s[0][0] - r - 1, s[0][1]))", "end": "r = 0; s = [(2, 4), (1, 4)]"}
{"start": "i = 2; j = 3; p = [4, 1, 2, 1]; q = [1, 2, 1]", "code": "q = p[i:j + 1]", "end": "i = 2; j = 3; p = [4, 1, 2, 1]; q = [2, 1]"}
{"start": "l = 2; s = 3, 2", "code": "l = sum(s)", "end": "l = 5; s = (3, 2)"}
{"start": "j = 4.0389678347315804e-27", "code": "j /= 2", "end": "j = 2.0194839173657902e-27"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "d = {(0): 0, (1): 0, (2): 1, (3): 1}; x = 0; y = 4", "code": "d[y] = d[x]", "end": "d = {0: 0, 1: 0, 2: 1, 3: 1, 4: 0}; x = 0; y = 4"}
{"start": "c = 76; m = 73", "code": "o.append(m * c)", "end": "c = 76; m = 73; o = [5548]"}
{"start": "i = [[1, 5], [10, 3], [3, 4]]", "code": "m, j = i[-1][0] - i[-1][1], 0", "end": "i = [[1, 5], [10, 3], [3, 4]]; j = 0; m = -1"}
{"start": "c = 'a'; i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "i[ord(c) - ord('a')] += 1", "end": "c = 'a'; i = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1000000007; p = 128; s = 628562; w = 2", "code": "s = (s + w * p) % i", "end": "i = 1000000007; p = 128; s = 628818; w = 2"}
{"start": "m = 1.2000000000000005e-32", "code": "m /= 10", "end": "m = 1.2000000000000005e-33"}
{"start": "a = 974002623; e = 91133811", "code": "e *= a", "end": "a = 974002623; e = 88764570957986253"}
{"start": "c = 'to'; j = ['i', 'like']", "code": "j.append(c)", "end": "c = 'to'; j = ['i', 'like', 'to']"}
{"start": "d = OrderedDict([('BANANA FRIES', 12)]); n = ['POTATO', 'CHIPS', '30']; o = 'POTATO CHIPS'", "code": "d[o] = int(n[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); n = ['POTATO', 'CHIPS', '30']; o = 'POTATO CHIPS'"}
{"start": "b = 96", "code": "b -= 3", "end": "b = 93"}
{"start": "m = 7.105427357601002e-14", "code": "m /= 2", "end": "m = 3.552713678800501e-14"}
{"start": "k = 3; p = 5", "code": "f = k + p", "end": "f = 8; k = 3; p = 5"}
{"start": "f = {'1': 1, '2': 1, '3': 1, '6': 1}; i = '5'", "code": "f[i] = 1", "end": "f = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1}; i = '5'"}
{"start": "i = 0; u = [1, 5, 10, 12, 111, 200, 1000]", "code": "n += u[i]", "end": "i = 0; n = -51; u = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "p = 1.7999999999999993e-83", "code": "p /= 10", "end": "p = 1.7999999999999993e-84"}
{"start": "g = 'xy'; l = ['', 'abc', '']", "code": "g = l.pop()", "end": "g = ''; l = ['', 'abc']"}
{"start": "l = [1, -1, -1, 0, -1, 0, 1, -1, -1, 0, -1]; n = 1; q = {(3): [1, -1, -1, -1, 0, -1], (2): [2, -1, -1, -1, -1, -1]}; s = 8", "code": "l[s] = n", "end": "l = [1, -1, -1, 0, -1, 0, 1, -1, 1, 0, -1]; n = 1; q = {3: [1, -1, -1, -1, 0, -1], 2: [2, -1, -1, -1, -1, -1]}; s = 8"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; f = 4; i = 2; l = 8", "code": "l = c[i + f - 1] - c[i]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; f = 4; i = 2; l = 17"}
{"start": "k = 336634263; p = 149305588; s = 1000000007", "code": "k = k * p % s", "end": "k = 226332012; p = 149305588; s = 1000000007"}
{"start": "q = 1; x = 7", "code": "x -= q * 5", "end": "q = 1; x = 2"}
{"start": "h = 1; s = [1, 2, 3, 4]", "code": "s.remove(h)", "end": "h = 1; s = [2, 3, 4]"}
{"start": "i = 3; z = 4", "code": "z = i", "end": "i = 3; z = 3"}
{"start": "e = 2; n = 1", "code": "n = e", "end": "e = 2; n = 2"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [3, 'be'], [0,    'to'], [1, 'be'], [5, 'question']]; e = ['1', 'or']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or']]; e = ['1', 'or']"}
{"start": "c = 'f'; i = 2; s = 'defgab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'f'; i = 2; s = 'defgab'; x = {'f': [False, {}]}"}
{"start": "a = 1; b = 'be'; i = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [4, 'that'    ], [3, 'be'], [0, 'to']]", "code": "i.append([a, b])", "end": "a = 1; b = 'be'; i = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be']]"}
{"start": "c = (1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0); h = -7636450797695888907", "code": "h = hash(c)", "end": "c = (1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); h = 379572696532924232"}
{"start": "m = 2; n = 2", "code": "g = n * m", "end": "g = 4; m = 2; n = 2"}
{"start": "i = 0; l = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; m = 6", "code": "l[m].append(i)", "end": "i = 0; l = [[], [], [], [], [], [], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; m = 6"}
{"start": "i = 6; o = [0, 4, 4, 4, 4, 4, 3, 0, 0]", "code": "o[i] += 1", "end": "i = 6; o = [0, 4, 4, 4, 4, 4, 4, 0, 0]"}
{"start": "s = 8", "code": "s += 1", "end": "s = 9"}
{"start": "a = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', '', '', '', '', '', '', '', '', '',    '', '', '', '', '']; e = 'cd'; f = 6", "code": "a[f] = e", "end": "a = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', '', '', '', '', '', '', '', '', '', '', '', '', '']; e = 'cd'; f = 6"}
{"start": "a = 0.0; t = -4.0; w = 0.0", "code": "q = t * t + a * a + w * w", "end": "a = 0.0; q = 16.0; t = -4.0; w = 0.0"}
{"start": "l = 'd'; x = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u']", "code": "x.append(l)", "end": "l = 'd'; x = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd']"}
{"start": "k = 15", "code": "k += 1", "end": "k = 16"}
{"start": "b = [1, 1, 1]; i = 1; j = 1; k = 2; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 2]; i = 1; j = 1; k = 2; l = [1, 1, 2, 2, 3, 4]"}
{"start": "g = {'c': 1, 'd': 1, 'e': 1}; q = 1; t = 'c'; v = {'a': 1, 'b': 1, 'c': 1}", "code": "q = max(v[t] - g[t], 0)", "end": "g = {'c': 1, 'd': 1, 'e': 1}; q = 0; t = 'c'; v = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "c = [0, 1, 3, 0]; x = 4", "code": "c.append(c[-1] ^ x)", "end": "c = [0, 1, 3, 0, 4]; x = 4"}
{"start": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}; c = 'cdd'", "code": "a[c] = a.get(c, 0) + 1", "end": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}; c = 'cdd'"}
{"start": "e = 3; f = {1, 2}", "code": "f.add(e)", "end": "e = 3; f = {1, 2, 3}"}
{"start": "n = [0, 1]", "code": "x, j = n", "end": "j = 1; n = [0, 1]; x = 0"}
{"start": "i = 0", "code": "n = 1 << i", "end": "i = 0; n = 1"}
{"start": "u = 'q'; w = ['k']", "code": "w = list(u)", "end": "u = 'q'; w = ['q']"}
{"start": "f = 2; h = 4.76844386786983; m = 1.9073486328125e-06", "code": "h *= m % f + 1", "end": "f = 2; h = 4.768452962954722; m = 1.9073486328125e-06"}
{"start": "i = 12", "code": "i = i + 1", "end": "i = 13"}
{"start": "e = 1; m = 3; x = [inf, 0, 6, inf, inf]", "code": "x[m] = x[e] + 6", "end": "e = 1; m = 3; x = [inf, 0, 6, 6, inf]"}
{"start": "f = {(32): ['31415926535897932384626433832795']}; r = 1", "code": "f[r] = list()", "end": "f = {32: ['31415926535897932384626433832795'], 1: []}; r = 1"}
{"start": "i = 5; o = [1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0]; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[i] = w[i] / 2", "end": "i = 5; o = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 3; m = [9, 7, 5, 3, 1]", "code": "j = m[:k]", "end": "j = [9, 7, 5]; k = 3; m = [9, 7, 5, 3, 1]"}
{"start": "a = [2, 5, 3, 6]; i = 3; n = 1", "code": "n -= a[i]", "end": "a = [2, 5, 3, 6]; i = 3; n = -5"}
{"start": "c = 'aabbccddeefghi'", "code": "u = list(c)", "end": "c = 'aabbccddeefghi'; u = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "q = 5", "code": "u += q % 2", "end": "q = 5; u = 84"}
{"start": "s = ['']", "code": "x.append(s)", "end": "s = ['']; x = [['']]"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 5; p = 3262681", "code": "p = d[i] - d[i - 1]", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 5; p = 357900"}
{"start": "e = 'This$#is% Matrix#'; s = ' '", "code": "e += s", "end": "e = 'This$#is% Matrix# '; s = ' '"}
{"start": "j = '10'", "code": "y[j] = 1", "end": "j = '10'; y = {'10': 1}"}
{"start": "i = 3; s = 1000000007", "code": "r = (r + i) % s", "end": "i = 3; r = 999999953; s = 1000000007"}
{"start": "p = -3; t = -2", "code": "t = max(p, t + p)", "end": "p = -3; t = -3"}
{"start": "a = ['14', 'o16', 'E', '1110']", "code": "a = list()", "end": "a = []"}
{"start": "i = 'c'; l = 2; n = {'g': 1, 'f': 1, 'e': 1, 'd': 1}", "code": "n[i] = l // 2", "end": "i = 'c'; l = 2; n = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1}"}
{"start": "p = 45782697; s = 1000000007", "code": "p = p * p % s", "end": "p = 329921424; s = 1000000007"}
{"start": "c = 'd'; k = {'a': 1, 'b': 1, 'c': 1}", "code": "k[c] = k.get(c, 0) + 1", "end": "c = 'd'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "a = 14; u = 2197", "code": "u = a", "end": "a = 14; u = 14"}
{"start": "i = 'c'; p = 'ab'", "code": "p += i", "end": "i = 'c'; p = 'abc'"}
{"start": "f = [4, 5, 6, 7, 8, 9]; v = 3", "code": "v = f.pop(0)", "end": "f = [5, 6, 7, 8, 9]; v = 4"}
{"start": "q = {(1): []}; y = 2", "code": "q[y] = []", "end": "q = {1: [], 2: []}; y = 2"}
{"start": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; s = 2; w = 'to'", "code": "c[s].append(w)", "end": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; s = 2; w = 'to'"}
{"start": "i = 2; s = '1'", "code": "s = s[i:]", "end": "i = 2; s = ''"}
{"start": "i = 4; s = '999100010001'; x = 999", "code": "x = int(s[:i])", "end": "i = 4; s = '999100010001'; x = 9991"}
{"start": "c = 1; i = 1; j = 1; n = [(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[c][0], n[c][1]", "end": "c = 1; i = 1; j = 2; n = [(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "h = 3", "code": "h = h * 2", "end": "h = 6"}
{"start": "a = 7; f = '99910001001'", "code": "f = str(a)", "end": "a = 7; f = '7'"}
{"start": "e = '1'; s = 4; w = 3", "code": "w += s * int(e)", "end": "e = '1'; s = 4; w = 7"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); r = ['CANDY', '5']", "code": "j[' '.join(r[:-1])] = int(r[len(r) - 1])", "end": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); r = ['CANDY', '5']"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "k = 1; s = 'mnop'", "code": "k = len(s) // 2", "end": "k = 2; s = 'mnop'"}
{"start": "s = [(3, 0), (9, 1), (6, 2)]", "code": "t = s[0][1]", "end": "s = [(3, 0), (9, 1), (6, 2)]; t = 0"}
{"start": "m = {'A': 3, 'C': 0, 'G': 1, 'T': 1}; x = 'A'", "code": "m[x] += 1", "end": "m = {'A': 4, 'C': 0, 'G': 1, 'T': 1}; x = 'A'"}
{"start": "g = 49; i = 59; u = 11", "code": "g = u ^ i", "end": "g = 48; i = 59; u = 11"}
{"start": "c = '000000001'", "code": "c = '0' + c", "end": "c = '0000000001'"}
{"start": "i = 5; j = 4; l = [6, 11, 25, 22, 0, 0, 0, 0, 0, 0]; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l[j] += y[i] - y[j]", "end": "i = 5; j = 4; l = [6, 11, 25, 22, 10, 0, 0, 0, 0, 0]; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "j = 22; n = [79, 21]; w = 22", "code": "j = w + n[0]", "end": "j = 101; n = [79, 21]; w = 22"}
{"start": "s = 'abcdefghij'", "code": "o = sorted(list(s))", "end": "o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']; s = 'abcdefghij'"}
{"start": "q = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1]; u = -1", "code": "q.append(u)", "end": "q = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; u = -1"}
{"start": "r = '100101'", "code": "r += '0'", "end": "r = '1001010'"}
{"start": "d = 5", "code": "d = d % 5", "end": "d = 0"}
{"start": "u = 4; z = 2", "code": "p = 1 << int(u - z)", "end": "p = 4; u = 4; z = 2"}
{"start": "c = 1; n = 1; y = 1", "code": "v = min(n - y, c - 1)", "end": "c = 1; n = 1; v = 0; y = 1"}
{"start": "i = 8; y = 8", "code": "y += i", "end": "i = 8; y = 16"}
{"start": "q = 120; w = {(210): 1, (300): 1}", "code": "w[q] = 1", "end": "q = 120; w = {210: 1, 300: 1, 120: 1}"}
{"start": "i = 1; y = [2, 3, 4, 5, 6]", "code": "y[i + 1] += 1", "end": "i = 1; y = [2, 3, 5, 5, 6]"}
{"start": "i = 2; j = 152", "code": "j += i", "end": "i = 2; j = 154"}
{"start": "d = 1; f = 1; l = [3, 1, 2]", "code": "d, f = 0, len(l)", "end": "d = 0; f = 3; l = [3, 1, 2]"}
{"start": "i = 2; z = 1", "code": "z = z * i", "end": "i = 2; z = 2"}
{"start": "f = 3; j = 2; k = 2", "code": "f = j + k", "end": "f = 4; j = 2; k = 2"}
{"start": "i = 0; l = 4; z = 4,", "code": "l -= z[i]", "end": "i = 0; l = 0; z = (4,)"}
{"start": "a = 'ABACABAz'; d = ['A', 'A', 'B']; w = 2", "code": "d.append(a[w])", "end": "a = 'ABACABAz'; d = ['A', 'A', 'B', 'A']; w = 2"}
{"start": "b = 'f'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "t[b] += 1", "end": "b = 'f'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = '0'; u = '0100000010011100011011010011'", "code": "u = u + c", "end": "c = '0'; u = '01000000100111000110110100110'"}
{"start": "x = 2", "code": "i.append(x)", "end": "i = [2]; x = 2"}
{"start": "a = 6; b = 10; r = 0", "code": "r = b % a", "end": "a = 6; b = 10; r = 4"}
{"start": "p = 100; x = 9", "code": "x = x * x % p", "end": "p = 100; x = 81"}
{"start": "c = 4; d = 8; s = 9", "code": "c = c + abs(s - d)", "end": "c = 5; d = 8; s = 9"}
{"start": "f = ['2', '1000']", "code": "n = int(f[0])", "end": "f = ['2', '1000']; n = 2"}
{"start": "i = 1; x = [1, '1000', '1']", "code": "x[i] = int(x[i])", "end": "i = 1; x = [1, 1000, '1']"}
{"start": "a = ['append', '9']; l = [5, 10]", "code": "getattr(l, a[0])(int(a[1]))", "end": "a = ['append', '9']; l = [5, 10, 9]"}
{"start": "e = 3; p = [1, 2, 1, 1, 1, 0, 1, 0]", "code": "p[e] = p[e - 1] + 1", "end": "e = 3; p = [1, 2, 1, 2, 1, 0, 1, 0]"}
{"start": "i = 2; j = 1; l = 2; q = [2, 2, 3, 7]; s = 1", "code": "j = q[l] - (i - s)", "end": "i = 2; j = 2; l = 2; q = [2, 2, 3, 7]; s = 1"}
{"start": "x = 'aaabbb'", "code": "e = x[:int(len(x) / 2)]", "end": "e = 'aaa'; x = 'aaabbb'"}
{"start": "g = [5, 11, 9, 12]", "code": "g.sort()", "end": "g = [5, 9, 11, 12]"}
{"start": "g = [False, {}]", "code": "m = g", "end": "g = [False, {}]; m = [False, {}]"}
{"start": "k = 1; o = [0, 24, 3, 20]", "code": "c = o[k]", "end": "c = 24; k = 1; o = [0, 24, 3, 20]"}
{"start": "m = [28, 60, 78]; o = []", "code": "o.append(m.pop())", "end": "m = [28, 60]; o = [78]"}
{"start": "f = 10.0; i = 4; s = 'ij'; t = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be']", "code": "t.append('-' if i < f else s)", "end": "f = 10.0; i = 4; s = 'ij'; t = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-']"}
{"start": "k = '['; l = ['{']", "code": "k = l.pop()", "end": "k = '{'; l = []"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "e = a.pop(0)", "end": "a = [2, 3, 4, 5]; e = 1"}
{"start": "i = 0; x = [0, 9, 2, 2, 8, 2]", "code": "x[i] = max(x[i], x[-1 - i])", "end": "i = 0; x = [2, 9, 2, 2, 8, 2]"}
{"start": "g = 3; k = 6", "code": "g = k", "end": "g = 6; k = 6"}
{"start": "a = [3, 1, 2]; g = [1, 2]; x = 1", "code": "g = a[:x]", "end": "a = [3, 1, 2]; g = [3]; x = 1"}
{"start": "a = 5; r = 5.0", "code": "u = r / a", "end": "a = 5; r = 5.0; u = 1.0"}
{"start": "b = 2.4868995751603507e-14; r = [1.5, 1.75, 0.875, 0.4375, 1.9895196601282805e-13,     9.947598300641403e-14, 4.973799150320701e-14]", "code": "r.append(b % 2)", "end": "b = 2.4868995751603507e-14; r = [1.5, 1.75, 0.875, 0.4375, 1.9895196601282805e-13, 9.947598300641403e-14, 4.973799150320701e-14, 2.4868995751603507e-14]"}
{"start": "c = 15; h = [20, 4]", "code": "c = h[0]", "end": "c = 20; h = [20, 4]"}
{"start": "j = 7; p = 'wemustbecausewecan'; z = 'mustb'", "code": "z += p[j]", "end": "j = 7; p = 'wemustbecausewecan'; z = 'mustbe'"}
{"start": "k = 5", "code": "k = k + 1", "end": "k = 6"}
{"start": "h = {(140528421330528): []}; x = []", "code": "h[id(h)] = [x]", "end": "h = {140528421330528: [], 139758037249552: [[]]}; x = []"}
{"start": "f = '1 1 7\\n'; u = ['1', '0', '5\\n']", "code": "u = f.split(' ')", "end": "f = '1 1 7\\n'; u = ['1', '1', '7\\n']"}
{"start": "s = 'ABCDCDC'; x = 'CDC'", "code": "b = s.find(x)", "end": "b = 2; s = 'ABCDCDC'; x = 'CDC'"}
{"start": "l = 'DOWN'; n = 0, 1, 6, 'DOWN'; o = 5; u = 6; w = 1", "code": "o, w, u, l = n", "end": "l = 'DOWN'; n = (0, 1, 6, 'DOWN'); o = 0; u = 6; w = 1"}
{"start": "s = 1; x = 2", "code": "s = x % 2", "end": "s = 0; x = 2"}
{"start": "c = ')'; i = 'H, A)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'H, A'"}
{"start": "h = 9; n = 2; r = 1", "code": "n = min(h, r)", "end": "h = 9; n = 1; r = 1"}
{"start": "l = 5", "code": "k.append(l)", "end": "k = [5]; l = 5"}
{"start": "j = 2; u = 3", "code": "u = j", "end": "j = 2; u = 2"}
{"start": "g = [30]; n = 120", "code": "g.append(n)", "end": "g = [30, 120]; n = 120"}
{"start": "g = 4; i = 9", "code": "i = i + g", "end": "g = 4; i = 13"}
{"start": "f = '10000'", "code": "f += '0'", "end": "f = '100000'"}
{"start": "p = [1, 1]; s = 1", "code": "p.insert(0, s)", "end": "p = [1, 1, 1]; s = 1"}
{"start": "k = ['d']", "code": "k = ''.join(k)", "end": "k = 'd'"}
{"start": "b = 3; x = 3", "code": "x += b", "end": "b = 3; x = 6"}
{"start": "a = 2; b = 10; f = 12980742146337069071326240823050446; i = 110", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 25961484292674138142652481646100688; i = 110"}
{"start": "c = 'QRST'; l = 'U'", "code": "c += l", "end": "c = 'QRSTU'; l = 'U'"}
{"start": "n = [1]", "code": "m.append(n)", "end": "m = [[1]]; n = [1]"}
{"start": "d = '1'", "code": "j = int(d)", "end": "d = '1'; j = 1"}
{"start": "i = 0; m = 'aba'; u = 'abb'", "code": "u = m[:i] + m[i + 1:]", "end": "i = 0; m = 'aba'; u = 'ba'"}
{"start": "x = '1111'; y = 3", "code": "x = str(bin(y))[2:]", "end": "x = '11'; y = 3"}
{"start": "b = '20'", "code": "b = int(b)", "end": "b = 20"}
{"start": "j = 3; s = 4; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 3; s = 5; v = [1, 2, 3, 1, 6, 10]"}
{"start": "d = 94910749076352; x = 'c'", "code": "d = id(x)", "end": "d = 139760778870064; x = 'c'"}
{"start": "c = 'b'; k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[ord(c) - ord('a')] += 1", "end": "c = 'b'; k = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 2; b = 10; i = 100; z = 12676506002282294014967032053946", "code": "z += a ^ b << i", "end": "a = 2; b = 10; i = 100; z = 25353012004564588029934064107708"}
{"start": "e = [5, 10, 3]; i = 2; l = {(5): 0, (10): 1}", "code": "l[e[i]] = i", "end": "e = [5, 10, 3]; i = 2; l = {5: 0, 10: 1, 3: 2}"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 4; o = 2222", "code": "o = o * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 4; o = 22222"}
{"start": "h = '10000000000000000000000000000000'", "code": "h += '1'", "end": "h = '100000000000000000000000000000001'"}
{"start": "c = 790", "code": "c += 1", "end": "c = 791"}
{"start": "b = [3, 6, 12, 24, 48, 96, 192, 1572864, 3145728, 6291456, 12582912,     25165824, 50331648, 100663296]; c = 201326592", "code": "b.append(c)", "end": "b = [3, 6, 12, 24, 48, 96, 192, 1572864, 3145728, 6291456, 12582912, 25165824, 50331648, 100663296, 201326592]; c = 201326592"}
{"start": "a = [2, 3, 4, 6, 9]; b = [9, 4]; i = 0", "code": "b += [a[i]]", "end": "a = [2, 3, 4, 6, 9]; b = [9, 4, 2]; i = 0"}
{"start": "i = 5; k = 4; p = 1; r = [1, 0, 0, 1, 0, 1, 2]", "code": "p = p ^ r[i] ^ r[i - k]", "end": "i = 5; k = 4; p = 0; r = [1, 0, 0, 1, 0, 1, 2]"}
{"start": "h = 'This$#is% M'; i = 1; j = 4; m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "h += m[j][i]", "end": "h = 'This$#is% Ma'; i = 1; j = 4; m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "g = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]; x = 4", "code": "g[x].append('-')", "end": "g = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]; x = 4"}
{"start": "c = 2; q = 1", "code": "a = q + c - 1", "end": "a = 2; c = 2; q = 1"}
{"start": "i = 'H', 'H'", "code": "i = ''.join(i)", "end": "i = 'HH'"}
{"start": "k = ['ADA']; l = 6", "code": "l = len(k[-1])", "end": "k = ['ADA']; l = 3"}
{"start": "c = 5; v = Counter({(4): 3, (5): 1, (3): 1})", "code": "v[c] = v[c] + 1", "end": "c = 5; v = Counter({4: 3, 5: 2, 3: 1})"}
{"start": "b = 750025724; m = 1000000007; r = 514276185", "code": "r = r * b % m", "end": "b = 750025724; m = 1000000007; r = 290540385"}
{"start": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; j = 0; s = 1", "code": "t.append(a[j][s])", "end": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; j = 0; s = 1; t = [1]"}
{"start": "e = [13, 29, 71]; g = [13, 26, 39, 52]; i = 1; j = 1", "code": "g[j] = g[j] % MOD * (e[i] % MOD) % MOD", "end": "e = [13, 29, 71]; g = [13, 13, 39, 52]; i = 1; j = 1; u = 39"}
{"start": "r = '1111111'", "code": "r += '1'", "end": "r = '11111111'"}
{"start": "b = {(4, 3): True, (5, 2): False, (4, 2): False}; k = 5, 2; u = True", "code": "b[k] = u", "end": "b = {(4, 3): True, (5, 2): True, (4, 2): False}; k = (5, 2); u = True"}
{"start": "n = 'reshape'; y = array([1, 2, 3, 7, 8, 9])", "code": "a = getattr(y, n, None)", "end": "a = <built-in method reshape of numpy.ndarray object at 0x7f1c77af8d50>; n = 'reshape'; y = array([1, 2, 3, 7, 8, 9])"}
{"start": "a = 4; i = 2", "code": "a = i", "end": "a = 2; i = 2"}
{"start": "q = ['1', '1', '1', '1', '1', '1', '1', '1']", "code": "q.append(newDigit)", "end": "q = ['1', '1', '1', '1', '1', '1', '1', '1', -75]; v = -75"}
{"start": "i = '6'; u = {'1': 1, '2': 1, '3': 1}", "code": "u[i] = 1", "end": "i = '6'; u = {'1': 1, '2': 1, '3': 1, '6': 1}"}
{"start": "d = 1, 1; h = 1; v = 1", "code": "v, h = d", "end": "d = (1, 1); h = 1; v = 1"}
{"start": "m = 97; y = 20", "code": "m = max(m, y)", "end": "m = 97; y = 20"}
{"start": "d = '3'; m = '2'", "code": "d, m = int(d), int(m)", "end": "d = 3; m = 2"}
{"start": "o = ['i love to', 'dance i like', 'to dance i', 'like to play']; q = ['love', 'to', 'dance']", "code": "o.append(' '.join(q))", "end": "o = ['i love to', 'dance i like', 'to dance i', 'like to play', 'love to dance']; q = ['love', 'to', 'dance']"}
{"start": "i = 1; m = ['{']; s = ['{', '[', '(', ')', ']', '}']", "code": "m.append(s[i])", "end": "i = 1; m = ['{', '[']; s = ['{', '[', '(', ')', ']', '}']"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78]; z = 91", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91]; z = 91"}
{"start": "f = '++------++'; x = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++',    '+-+++-++++', '+++++-++++']", "code": "x.append(f)", "end": "f = '++------++'; x = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++', '+-+++-++++', '+++++-++++', '++------++']"}
{"start": "e = 990; i = [0, 9, 9, 9]; j = 1", "code": "e = int(''.join([str(j) for j in i]))", "end": "e = 999; i = [0, 9, 9, 9]; j = 1"}
{"start": "s = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1], [-1, -1], [-1, -1]]", "code": "del s[0]", "end": "s = [[4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "j = 3; m = [1, 2, 1, 0, 0, 0, 0, 0]; z = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "m[j] = m[j - 1] + 1 if z[j] > z[j - 1] else 1", "end": "j = 3; m = [1, 2, 1, 2, 0, 0, 0, 0]; z = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "b = 2; s = 1", "code": "g = s + 2 * b", "end": "b = 2; g = 5; s = 1"}
{"start": "i = 77", "code": "i += 1", "end": "i = 78"}
{"start": "a = 1; i = 1", "code": "a = 1 << i", "end": "a = 2; i = 1"}
{"start": "j = 22", "code": "j += 1", "end": "j = 23"}
{"start": "i = 4, 7, 9; l = 1000; x = 129", "code": "x = sum([(x ** 2) for x in i]) % l", "end": "i = (4, 7, 9); l = 1000; x = 146"}
{"start": "f = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; w = 'got'", "code": "f.remove(w)", "end": "f = ['a', 'lovely', 'bunch', 'of', 'coconuts']; w = 'got'"}
{"start": "i = 3; r = 1", "code": "i = r - 1", "end": "i = 0; r = 1"}
{"start": "f = 'aaa'; j = 'aa'", "code": "j = f[::-1]", "end": "f = 'aaa'; j = 'aaa'"}
{"start": "j = 2", "code": "a = j - 1", "end": "a = 1; j = 2"}
{"start": "w = '1111111111111111'", "code": "w += '1'", "end": "w = '11111111111111111'"}
{"start": "f = 2; v = [3]", "code": "v.append(f)", "end": "f = 2; v = [3, 2]"}
{"start": "w = array([1, 2, 3, 7, 8, 9]); x = 'reshape'", "code": "k = getattr(w, x, None)", "end": "k = <built-in method reshape of numpy.ndarray object at 0x7f1bf4c25d50>; w = array([1, 2, 3, 7, 8, 9]); x = 'reshape'"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 2; s = 3", "code": "s += a[j][i]", "end": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 2; s = 6"}
{"start": "i = {1, 4}; j = set()", "code": "j.update(i)", "end": "i = {1, 4}; j = {1, 4}"}
{"start": "f = 1; s = 197", "code": "s -= f", "end": "f = 1; s = 196"}
{"start": "o = 15; r = \"\"\"3 2\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "r = o", "end": "o = 15; r = 15"}
{"start": "c = [None, None, None]", "code": "c[0] = 1 + 0.0j", "end": "c = [(1+0j), None, None]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); w = 10; z = 'APPLE JUICE'", "code": "d[z] = d.get(z, 0) + w", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); w = 10; z = 'APPLE JUICE'"}
{"start": "d = 'b', 'b'; i = 1; j = 3; s = 'abba'", "code": "d = tuple(sorted(s[i:j + 1]))", "end": "d = ('a', 'b', 'b'); i = 1; j = 3; s = 'abba'"}
{"start": "p = 274877906944", "code": "p *= 2", "end": "p = 549755813888"}
{"start": "a = [28, 60, 78]", "code": "a.pop(0)", "end": "a = [60, 78]"}
{"start": "i = 3; j = 0; l = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (1, 4)), (0, (    1, 5)), (0, (2, 1)), (0, (2, 4))]; q = 1", "code": "l.append((q, (i, j)))", "end": "i = 3; j = 0; l = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (1, 4)), (0, (1, 5)), (0, (2, 1)), (0, (2, 4)), (1, (3, 0))]; q = 1"}
{"start": "a = '2 4'", "code": "a = list(map(int, a.split(' ')))", "end": "a = [2, 4]"}
{"start": "t = [0, 0, 2, 0]; z = 0", "code": "z = sum(t) - t[0]", "end": "t = [0, 0, 2, 0]; z = 2"}
{"start": "b = [1, 2, 5, 8]", "code": "b.reverse()", "end": "b = [8, 5, 2, 1]"}
{"start": "i = ['M', '1', '2']", "code": "j = int(i[2])", "end": "i = ['M', '1', '2']; j = 2"}
{"start": "b = 3; g = 6; q = 'b'; s = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4}", "code": "s[q, b] = g", "end": "b = 3; g = 6; q = 'b'; s = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b', 3): 6}"}
{"start": "i = 1; j = 2; k = 3", "code": "i, j, k = 0, 0, 0", "end": "i = 0; j = 0; k = 0"}
{"start": "d = [1, 1, 1, 1, 1, 1]; g = 2; i = 4; j = 0", "code": "g += d[i + j]", "end": "d = [1, 1, 1, 1, 1, 1]; g = 3; i = 4; j = 0"}
{"start": "e = [10, 1, 10, 1, 10]; i = 3; w = 0", "code": "w = abs(1 - e[i - 1])", "end": "e = [10, 1, 10, 1, 10]; i = 3; w = 9"}
{"start": "l = '0'; s = ''", "code": "s = s + l", "end": "l = '0'; s = '0'"}
{"start": "c = [1.0]; g = \"\"\"3\\n1 3\\n3\\n2 2\\n12 34 56\\n3 2\\n2 3 4 4 5 6\\n\\n\\n\\n\"\"\"", "code": "g = c.sort()", "end": "c = [1.0]; g = None"}
{"start": "i = '2'; w = 2", "code": "w *= int(i)", "end": "i = '2'; w = 4"}
{"start": "v = 15; x = 6; y = 1.6666666666666667", "code": "y = v / x", "end": "v = 15; x = 6; y = 2.5"}
{"start": "q = 1; x = {(2): {(2): 1}, (4): {(2): 1}, (6): {(2): 1}, (8): {(2): 1}, (1): {(2): 0}}", "code": "x[q] = {}", "end": "q = 1; x = {2: {2: 1}, 4: {2: 1}, 6: {2: 1}, 8: {2: 1}, 1: {}}"}
{"start": "c = [4, 3]", "code": "c.sort()", "end": "c = [3, 4]"}
{"start": "k = [3, 2, 1, 1]; w = 4", "code": "w = k.pop(0)", "end": "k = [2, 1, 1]; w = 3"}
{"start": "c = [5, 2, 1, 8]", "code": "c.sort()", "end": "c = [1, 2, 5, 8]"}
{"start": "k = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), (    'to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; z = 5", "code": "z = len(k)", "end": "k = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), ('to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; z = 6"}
{"start": "j = '2'; k = '6'; r = '5'; v = '6'", "code": "v, k, j, r = [int(v), int(k), int(j), int(r)]", "end": "j = 2; k = 6; r = 5; v = 6"}
{"start": "i = 7; j = 9; w = 'ifailuhkqq'; x = 'ifailuhk'", "code": "x = w[i:i + j]", "end": "i = 7; j = 9; w = 'ifailuhkqq'; x = 'kqq'"}
{"start": "x = [6, '-']", "code": "m.append(x)", "end": "m = [[6, '-']]; x = [6, '-']"}
{"start": "k = ['9', '6', '2015']", "code": "v = int(k[1])", "end": "k = ['9', '6', '2015']; v = 6"}
{"start": "c = 1; i = 2", "code": "y = i + c", "end": "c = 1; i = 2; y = 3"}
{"start": "i = [10]; k = 5", "code": "i.append(k)", "end": "i = [10, 5]; k = 5"}
{"start": "c = ['reverse']; t = 'print'", "code": "c = t.split()", "end": "c = ['print']; t = 'print'"}
{"start": "a = [1, 4]; o = 2", "code": "o = min(a)", "end": "a = [1, 4]; o = 1"}
{"start": "h = [1, 2, 1, 3, 2]; j = 0", "code": "l = l + h[j]", "end": "h = [1, 2, 1, 3, 2]; j = 0; l = 64"}
{"start": "c = 'a'; q = {'b': 1, 'e': 1}", "code": "q[c] = 0", "end": "c = 'a'; q = {'b': 1, 'e': 1, 'a': 0}"}
{"start": "i = 10; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; w = 8581545984", "code": "w += int(l[i]) * 2 ** (32 - i)", "end": "i = 10; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']; w = 8581545984"}
{"start": "n = 3; v = [[0, 3], [1, 9], [2, 5]]", "code": "i, n = 0, len(v)", "end": "i = 0; n = 3; v = [[0, 3], [1, 9], [2, 5]]"}
{"start": "k = 1.0000000000000002e-26", "code": "k = k / 10", "end": "k = 1.0000000000000002e-27"}
{"start": "e = 'abcd'; n = 5", "code": "n = len(e)", "end": "e = 'abcd'; n = 4"}
{"start": "o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "o[x] += 1", "end": "o = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "h = '5\\n'; v = [[1]]", "code": "v.append([int(x) for x in h.split()])", "end": "h = '5\\n'; v = [[1], [5]]"}
{"start": "v = 3", "code": "v = v + 1", "end": "v = 4"}
{"start": "a = 1; k = 3; s = [0, 0, 0]", "code": "s[a % k] += 1", "end": "a = 1; k = 3; s = [0, 1, 0]"}
{"start": "l = [5, 3, 2]; n = 1; w = 2; z = 1", "code": "z = l[n + 1:].index(w) + n + 1", "end": "l = [5, 3, 2]; n = 1; w = 2; z = 2"}
{"start": "c = 'c'; q = {'a': 2, 'b': 2}", "code": "q[c] = 1", "end": "c = 'c'; q = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "b = 'ca '; r = 3", "code": "r = len(b)", "end": "b = 'ca '; r = 3"}
{"start": "b = {(1): (1, [0, 1, 2, 3], 13), (2): (1, [1, 3], 29), (3): (1, [2], 71)}; k = 1; y = [2]; z = 71", "code": "x, y, z = b[k]", "end": "b = {1: (1, [0, 1, 2, 3], 13), 2: (1, [1, 3], 29), 3: (1, [2], 71)}; k = 1; x = 1; y = [0, 1, 2, 3]; z = 13"}
{"start": "l = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; s = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]", "code": "w = [0] * (len(l) + len(s))", "end": "l = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; s = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 0; m = ['1', '1', '2', '2']", "code": "b = int(m[1])", "end": "b = 1; m = ['1', '1', '2', '2']"}
{"start": "j = 11; o = 0; y = 0", "code": "o = j - y * 5", "end": "j = 11; o = 11; y = 0"}
{"start": "h = [10, 10]", "code": "a = [0] * (len(h) - 1)", "end": "a = [0]; h = [10, 10]"}
{"start": "b = 1; x = [3, 10, 2, 9]", "code": "k = x[b] / 2", "end": "b = 1; k = 5.0; x = [3, 10, 2, 9]"}
{"start": "a = []; z = 0", "code": "z = len(a)", "end": "a = []; z = 0"}
{"start": "a = [1, 3, 1, 2]; x = 100", "code": "x = max(a)", "end": "a = [1, 3, 1, 2]; x = 3"}
{"start": "m = 4; s = 'akakak'; u = 'k'", "code": "m = s.find(u, m)", "end": "m = 5; s = 'akakak'; u = 'k'"}
{"start": "d = 13.0; g = False; w = 40320", "code": "g = d - w", "end": "d = 13.0; g = -40307.0; w = 40320"}
{"start": "a = 0; b = 1; j = 4; m = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']; z = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "m.append(z[j][a:b])", "end": "a = 0; b = 1; j = 4; m = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a', 'a']; z = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "c = 'd'; i = 7; s = 'abccddde'", "code": "c = s[i]", "end": "c = 'e'; i = 7; s = 'abccddde'"}
{"start": "i = 21; j = 12", "code": "j = i", "end": "i = 21; j = 21"}
{"start": "v = [2, 3, 6, 6, 5]", "code": "q = v[0]", "end": "q = 2; v = [2, 3, 6, 6, 5]"}
{"start": "q = 1, 2, 3", "code": "q = list(q)", "end": "q = [1, 2, 3]"}
{"start": "m = '[a-z]'; p = '[a-z]'", "code": "m = p", "end": "m = '[a-z]'; p = '[a-z]'"}
{"start": "b = [0, 0, 0]; i = 0; o = 3", "code": "b[i] = [0] * o", "end": "b = [[0, 0, 0], 0, 0]; i = 0; o = 3"}
{"start": "j = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "i = j[0]", "end": "i = 1; j = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "h = 'dcba'; w = ['l', 'm', 'o', 'n']", "code": "w = list(h)", "end": "h = 'dcba'; w = ['d', 'c', 'b', 'a']"}
{"start": "i = 1; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fa', 'fai', 'fail',    'failu', 'failuh', 'failuhk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fa', 'fai', 'fail', 'failu', 'failuh', 'failuhk', 'failuhkq']; s = 'ifailuhkqq'"}
{"start": "m = [1, 1, 1, 2, 2]", "code": "p = int(len(m) / 2)", "end": "m = [1, 1, 1, 2, 2]; p = 2"}
{"start": "n = 'cab'", "code": "x = len(n)", "end": "n = 'cab'; x = 3"}
{"start": "i = 1; j = 4; r = ['a', 'b', 'c', 'a']; t = 'abcabcddd'", "code": "r.append(t[j:j + i])", "end": "i = 1; j = 4; r = ['a', 'b', 'c', 'a', 'b']; t = 'abcabcddd'"}
{"start": "a = 4; j = 6; p = 1", "code": "a += p * j", "end": "a = 10; j = 6; p = 1"}
{"start": "e = '2 3 '; j = 4", "code": "e += str(j) + ' '", "end": "e = '2 3 4 '; j = 4"}
{"start": "q = 4", "code": "q = int(q / 10)", "end": "q = 0"}
{"start": "e = 2; h = 2; p = [4, 3, 5, 1, 2]", "code": "e = p[h - 1]", "end": "e = 3; h = 2; p = [4, 3, 5, 1, 2]"}
{"start": "i = 0; j = 2; v = [[[False, 0], [False, 0], [False]]]", "code": "v[i][j].append(0)", "end": "i = 0; j = 2; v = [[[False, 0], [False, 0], [False, 0]]]"}
{"start": "j = 1; m = 5; y = 10", "code": "y += j % m", "end": "j = 1; m = 5; y = 11"}
{"start": "c = [{(0): 1}]", "code": "c.append({})", "end": "c = [{0: 1}, {}]"}
{"start": "a = ['1112', '1X12']; x = '18X2'", "code": "a += [x]", "end": "a = ['1112', '1X12', '18X2']; x = '18X2'"}
{"start": "n = 7", "code": "s = n * [0]", "end": "n = 7; s = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 3", "code": "j = [(0) for w0 in range(d)]", "end": "d = 3; j = [0, 0, 0]"}
{"start": "a = 'b'; i = 1; j = 3; v = 'abba'", "code": "a = ''.join(sorted(v[j:j + i]))", "end": "a = 'a'; i = 1; j = 3; v = 'abba'"}
{"start": "k = 49; n = 12413915592536072670862289047373375038521486354677760000000000", "code": "n *= k", "end": "k = 49; n = 608281864034267560872252163321295376887552831379210240000000000"}
{"start": "b = [-1, 2, 3, 3]; j = 1", "code": "b[j] = -1", "end": "b = [-1, -1, 3, 3]; j = 1"}
{"start": "k = '('; v = ['{', '{', '[', '[']", "code": "k = v.pop()", "end": "k = '['; v = ['{', '{', '[']"}
{"start": "l = 1; s = 36; x = [3, 6, 12, 24, 46]", "code": "s = s + x[l]", "end": "l = 1; s = 42; x = [3, 6, 12, 24, 46]"}
{"start": "i = 0; s = '16'", "code": "p = p + s[i]", "end": "i = 0; p = 'yLCKVRDFJR1'; s = '16'"}
{"start": "v = ['4', '3']; y = 4", "code": "y = int(v[0]) + int(v[1])", "end": "v = ['4', '3']; y = 7"}
{"start": "a = 2; b = 2; c = '2-2'; e = {'0-0': 3, '1-1': 2, '1-2': 1}; j = [3, 2, 1]", "code": "e[c] = min(j[a:b + 1])", "end": "a = 2; b = 2; c = '2-2'; e = {'0-0': 3, '1-1': 2, '1-2': 1, '2-2': 1}; j = [3, 2, 1]"}
{"start": "a = 2; b = 3", "code": "a, b = b, a", "end": "a = 3; b = 2"}
{"start": "j = 40", "code": "j += i", "end": "i = -63; j = -23"}
{"start": "i = 1; u = 6.0; v = 2; z = [6, 5, 2]", "code": "u = (i / v + 1) * z[i]", "end": "i = 1; u = 7.5; v = 2; z = [6, 5, 2]"}
{"start": "d = {'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'b'", "code": "del d[i]", "end": "d = {'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'b'"}
{"start": "j = ['a', 'b']; n = 'abba'", "code": "j = list(n)", "end": "j = ['a', 'b', 'b', 'a']; n = 'abba'"}
{"start": "a = 3; d = [2, 1]; y = 2", "code": "y, a = d[0], d[-1]", "end": "a = 1; d = [2, 1]; y = 2"}
{"start": "h = 1; x = 3", "code": "x += h", "end": "h = 1; x = 4"}
{"start": "j = [12, 13, 14, 15]", "code": "i = len(j) - 1", "end": "i = 3; j = [12, 13, 14, 15]"}
{"start": "i = 2; r = 24", "code": "r //= i", "end": "i = 2; r = 12"}
{"start": "m = 2; n = 2", "code": "s = (n + n % 2) / 2 * (m + m % 2) / 2", "end": "m = 2; n = 2; s = 1.0"}
{"start": "i = 1; m = [8, 5, 2, 1]; z = 23", "code": "z += m[i]", "end": "i = 1; m = [8, 5, 2, 1]; z = 28"}
{"start": "i = 3; s = 52", "code": "s = s + i", "end": "i = 3; s = 55"}
{"start": "c = 'k'; i = 5; s = 'abracadabra'", "code": "s = s[:i] + c + s[i + 1:]", "end": "c = 'k'; i = 5; s = 'abrackdabra'"}
{"start": "i = 1; j = 0; k = [[1, 1], [1, 1]]; x = 2", "code": "x += k[j][i]", "end": "i = 1; j = 0; k = [[1, 1], [1, 1]]; x = 3"}
{"start": "b = 1", "code": "b ^= 1", "end": "b = 0"}
{"start": "b = [4, 2, 3, 5, 1]; k = 0; l = 0", "code": "k = b[l]", "end": "b = [4, 2, 3, 5, 1]; k = 4; l = 0"}
{"start": "i = 5; j = 0; r = 'hkqqu'; y = 'ifailuhkqq'", "code": "r = ''.join(sorted(y[j:j + i + 1]))", "end": "i = 5; j = 0; r = 'afiilu'; y = 'ifailuhkqq'"}
{"start": "n = 4", "code": "k = int(n / 2)", "end": "k = 2; n = 4"}
{"start": "d = [5184]; p = 67", "code": "d.append(p ** 2)", "end": "d = [5184, 4489]; p = 67"}
{"start": "p = 67108864", "code": "p *= 2", "end": "p = 134217728"}
{"start": "x = 802743475", "code": "x = x / 2", "end": "x = 401371737.5"}
{"start": "i = 3; n = 10; y = 10, 3", "code": "y = n, i + 1", "end": "i = 3; n = 10; y = (10, 4)"}
{"start": "n = 2.5849394142282115e-25", "code": "n /= 2", "end": "n = 1.2924697071141057e-25"}
{"start": "g = '4'; v = 3", "code": "v = int(g)", "end": "g = '4'; v = 4"}
{"start": "h = [1, 0, 5]; w = 0; x = [[], []]", "code": "x[w].append(h[2])", "end": "h = [1, 0, 5]; w = 0; x = [[5], []]"}
{"start": "v = {'ive': 1}; w = 'got'", "code": "v[w] = v[w] + 1 if w in v else 1", "end": "v = {'ive': 1, 'got': 1}; w = 'got'"}
{"start": "i = '0'; x = '111'", "code": "x += str(int(i) ^ 1)", "end": "i = '0'; x = '1111'"}
{"start": "a = ['c', 'd', 'e']", "code": "a.pop(0)", "end": "a = ['d', 'e']"}
{"start": "l = 0.30825932025645963; q = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.10840734641020688, 0.3415926535897933, 0.05840734641020706]", "code": "q.append(l)", "end": "l = 0.30825932025645963; q = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.10840734641020688, 0.3415926535897933, 0.05840734641020706, 0.30825932025645963]"}
{"start": "i = 2; p = 4294967294; x = [2147483647, 1, 0]", "code": "p = ~x[i] & 4294967295", "end": "i = 2; p = 4294967295; x = [2147483647, 1, 0]"}
{"start": "f = 2; j = 1; r = ['1', '0', '3\\n']", "code": "j = (int(r[1]) ^ last_answer) % f", "end": "f = 2; h = 61; j = 1; r = ['1', '0', '3\\n']"}
{"start": "b = [1, 4, 10]", "code": "m = min(b)", "end": "b = [1, 4, 10]; m = 1"}
{"start": "b = 11; q = 61; z = 55", "code": "q = b ^ z", "end": "b = 11; q = 60; z = 55"}
{"start": "a = '1'; b = '2'; k = '100'", "code": "a, b, k = [int(a), int(b), int(k)]", "end": "a = 1; b = 2; k = 100"}
{"start": "k = 1; l = [[2, 3, 4, 8], [2, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; z = 0", "code": "l[z + 1][z] = k", "end": "k = 1; l = [[2, 3, 4, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; z = 0"}
{"start": "i = 9; r = 40320", "code": "r = r * i", "end": "i = 9; r = 362880"}
{"start": "g = [1, 2, 1, 1, 1, 2, 1, 3]; i = 4; y = 2", "code": "y = y + g[i]", "end": "g = [1, 2, 1, 1, 1, 2, 1, 3]; i = 4; y = 3"}
{"start": "i = 18; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 '", "code": "s += str(i)", "end": "i = 18; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18'"}
{"start": "f = '2 3'", "code": "i = f.split()", "end": "f = '2 3'; i = ['2', '3']"}
{"start": "c = [1, 3, 1]; i = 1; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [3, 3, 1]; i = 1; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = [1, 4, 9, 16, 25, 36]; h = 2; i = 7", "code": "g.append(i ** h)", "end": "g = [1, 4, 9, 16, 25, 36, 49]; h = 2; i = 7"}
{"start": "d = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 4181, 6765, 10946, 17711, 28657,     46368, 75025, 121393, 196418]", "code": "d.append(d[-1] + d[-2])", "end": "d = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "a = -1; b = -1; i = 1; l = {(1): [2, 3]}", "code": "l[i + 1] = [a, b]", "end": "a = -1; b = -1; i = 1; l = {1: [2, 3], 2: [-1, -1]}"}
{"start": "a = ['12', 'o14', 'C', '1100']; u = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['9', 'o11', '9', '1001'], ['10', 'o12', 'A', '1010'], ['11', 'o13',    'B', '1011']]", "code": "u.append(a)", "end": "a = ['12', 'o14', 'C', '1100']; u = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['9', 'o11', '9', '1001'], ['10', 'o12', 'A', '1010'], ['11', 'o13', 'B', '1011'], ['12', 'o14', 'C', '1100']]"}
{"start": "c = [6, 5, 2]; h = 1; k = 3; o = 0", "code": "o += sum(c[:k]) * h", "end": "c = [6, 5, 2]; h = 1; k = 3; o = 13"}
{"start": "d = 5; f = 5; t = 5", "code": "f = d - t", "end": "d = 5; f = 0; t = 5"}
{"start": "j = 2; n = 3", "code": "n = j", "end": "j = 2; n = 2"}
{"start": "l = [3, 5, 6, 8, 9, 11]", "code": "i = len(l) - 1", "end": "i = 5; l = [3, 5, 6, 8, 9, 11]"}
{"start": "c = [6, 5, 8, 4, 7, 10, 9]; f = [6]", "code": "f.append(c[i])", "end": "c = [6, 5, 8, 4, 7, 10, 9]; f = [6, 6]; i = False"}
{"start": "d = ['1', '2', '4', '8', '16']; p = 32", "code": "d.append(str(p))", "end": "d = ['1', '2', '4', '8', '16', '32']; p = 32"}
{"start": "j = [5, 7, 11, 10, 5, 8]", "code": "j = sorted(j)", "end": "j = [5, 5, 7, 8, 10, 11]"}
{"start": "a = [13, 754, 39, 1508]; j = 2; v = 1000000007; z = 71", "code": "a[j] = a[j] * z % v", "end": "a = [13, 754, 2769, 1508]; j = 2; v = 1000000007; z = 71"}
{"start": "k = '99999999999999999999999999999999999999999999'", "code": "k += '9'", "end": "k = '999999999999999999999999999999999999999999999'"}
{"start": "q = 3; w = 1; y = [3, 2, 0]", "code": "q = y[w]", "end": "q = 2; w = 1; y = [3, 2, 0]"}
{"start": "p = 2; q = 1", "code": "q += p", "end": "p = 2; q = 3"}
{"start": "l = [False, True, False, True, True, False]; u = 2; v = 3", "code": "l[u] = l[u] or l[v]", "end": "l = [False, True, True, True, True, False]; u = 2; v = 3"}
{"start": "c = 65531; i = 16", "code": "c = c ^ 1 << i", "end": "c = 131067; i = 16"}
{"start": "o = [4, 3, 2]; p = 6", "code": "p = o.pop(0)", "end": "o = [3, 2]; p = 4"}
{"start": "p = 1.7999999999999997e-18", "code": "p /= 10", "end": "p = 1.7999999999999996e-19"}
{"start": "j = 2; k = 6; p = [9, 6, 3, 5, 2]", "code": "k = p[j]", "end": "j = 2; k = 3; p = [9, 6, 3, 5, 2]"}
{"start": "t = {(2): 1}; x = 2", "code": "t[x] += 1", "end": "t = {2: 2}; x = 2"}
{"start": "b = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191]; e = 16383", "code": "b.append(e)", "end": "b = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383]; e = 16383"}
{"start": "p = 'D'; u = -1", "code": "u += 1 if p == 'U' else -1", "end": "p = 'D'; u = -2"}
{"start": "h = 25; i = 7; n = 8", "code": "h ^= 2 ** (n - i - 1)", "end": "h = 24; i = 7; n = 8"}
{"start": "n = 7; s = [0, 6]", "code": "s = [n - 1]", "end": "n = 7; s = [6]"}
{"start": "g = 1; i = 1; l = 6; y = [1, 2, 3]; z = 5", "code": "z = l - g - y[i]", "end": "g = 1; i = 1; l = 6; y = [1, 2, 3]; z = 3"}
{"start": "a = 2; v = [3]", "code": "v.append(a)", "end": "a = 2; v = [3, 2]"}
{"start": "d = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0)]; l = [5, 0]", "code": "d.append(tuple(l))", "end": "d = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]; l = [5, 0]"}
{"start": "b = 1; r = 2", "code": "b = r", "end": "b = 2; r = 2"}
{"start": "f = [5, 110]", "code": "a.append(f)", "end": "a = [[5, 110]]; f = [5, 110]"}
{"start": "t = 1.2000000000000001e-12; z = 1.2000000000000002e-11", "code": "z = t % 10", "end": "t = 1.2000000000000001e-12; z = 1.2000000000000001e-12"}
{"start": "q = '99'; y = '999'", "code": "q = y", "end": "q = '999'; y = '999'"}
{"start": "j = 'cdc'", "code": "j = ''.join(sorted(j))", "end": "j = 'ccd'"}
{"start": "g = [1, 0.18, 0.89]; i = 0; m = [1.0, 0.26, 155.72]", "code": "g.append(m[i])", "end": "g = [1, 0.18, 0.89, 1.0]; i = 0; m = [1.0, 0.26, 155.72]"}
{"start": "g = 4; s = [4, 3, 2, 1]", "code": "s.append(g)", "end": "g = 4; s = [4, 3, 2, 1, 4]"}
{"start": "k = 74; o = (    4470115461512684340891257138125051110076800700282905015819080092370422104067183317016903680000000000000000    )", "code": "o *= k", "end": "k = 74; o = 330788544151938641225953028221253782145683251820934971170611926835411235700971565459250872320000000000000000"}
{"start": "x = ['1', '42']", "code": "x[0] = int(x[0])", "end": "x = [1, '42']"}
{"start": "a = 1746; g = 2586", "code": "g = abs(a)", "end": "a = 1746; g = 1746"}
{"start": "c = [2]; i = 5", "code": "c.append(i)", "end": "c = [2, 5]; i = 5"}
{"start": "n = [3, 1, 2]; x = 1", "code": "j = n[x]", "end": "j = 1; n = [3, 1, 2]; x = 1"}
{"start": "i = 2; j = 2; s = ['a', 'b', 'b', 'a']; x = []", "code": "x = s[i:j + 1]", "end": "i = 2; j = 2; s = ['a', 'b', 'b', 'a']; x = ['b']"}
{"start": "b = [-1, -1]; n = 7; t = [-1, 1, 2, 3, 4, 5, -1]", "code": "b = [t[n - 1]]", "end": "b = [-1]; n = 7; t = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "a = [3, 2]; y = 5", "code": "y = a[0]", "end": "a = [3, 2]; y = 3"}
{"start": "l = 6; n = 10", "code": "l = max(l, n)", "end": "l = 10; n = 10"}
{"start": "j = 3; q = [1, 2, 3, 5, 4]", "code": "q[j], q[j + 1] = q[j + 1], q[j]", "end": "j = 3; q = [1, 2, 3, 4, 5]"}
{"start": "a = {1, 2, 3, 4}; c = 'b'; p = 3", "code": "a.add(p * (ord(c) - 96))", "end": "a = {1, 2, 3, 4, 6}; c = 'b'; p = 3"}
{"start": "a = 14; e = 13", "code": "e = max(e, a)", "end": "a = 14; e = 14"}
{"start": "j = '9991000100'; v = 9991000101", "code": "j = j + str(v)", "end": "j = '99910001009991000101'; v = 9991000101"}
{"start": "u = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; y = [1, 2, 3, 4]", "code": "u.append(y)", "end": "u = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; y = [1, 2, 3, 4]"}
{"start": "i = 1; p = 2", "code": "i = p", "end": "i = 2; p = 2"}
{"start": "j = 2; k = 5; w = 6", "code": "w = j + k", "end": "j = 2; k = 5; w = 7"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[1] = 1", "end": "i = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [5, 2, 1]; l = 8", "code": "c.append(l)", "end": "c = [5, 2, 1, 8]; l = 8"}
{"start": "e = [2, 1]; i = 1; j = 1; p = [[1, 1], [1, 1]]", "code": "e[i] += p[j][i]", "end": "e = [2, 2]; i = 1; j = 1; p = [[1, 1], [1, 1]]"}
{"start": "j = 1; t = [[0, 0, 0, 0, 0, 0], [0, None, None, None, None, None]]", "code": "t[1][j] = max(t[0][j], t[1][j - 1])", "end": "j = 1; t = [[0, 0, 0, 0, 0, 0], [0, 0, None, None, None, None]]"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; k = 0; s = 'abcd'", "code": "h[ord(s[i + k]) - 97] += 1", "end": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; k = 0; s = 'abcd'"}
{"start": "d = [2, 4, 6, 8, 8]; m = 2; z = 3", "code": "d[z] = d[m]", "end": "d = [2, 4, 6, 6, 8]; m = 2; z = 3"}
{"start": "a = 2; b = 10; i = 68; m = 2951479051793528258682", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 68; m = 5902958103587056517244"}
{"start": "n = 869167", "code": "y = n", "end": "n = 869167; y = 869167"}
{"start": "v = 1; z = []", "code": "z.append(v)", "end": "v = 1; z = [1]"}
{"start": "d = 1000; l = 3", "code": "l = len(str(d))", "end": "d = 1000; l = 4"}
{"start": "i = {'a': 2, 'b': 1}; m = 'b'", "code": "i[m] = i[m] + 1", "end": "i = {'a': 2, 'b': 2}; m = 'b'"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'S', 'E', 'N',    'T', 'S', ' ', '\"', 'p']; i = 26", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y']; i = 26"}
{"start": "a = 21", "code": "l = [0] * a", "end": "a = 21; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}]}]; s = [True, {}]", "code": "s = h", "end": "h = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}]}]; s = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}]}]"}
{"start": "k = [1, 20]; r = 0", "code": "r = k[1]", "end": "k = [1, 20]; r = 20"}
{"start": "l = 10; z = 6", "code": "z = max(z, l)", "end": "l = 10; z = 10"}
{"start": "a = 45.0", "code": "d = int(a)", "end": "a = 45.0; d = 45"}
{"start": "h = -1; m = 3; s = [(4, 3), (-1, 3), (5, 3)]", "code": "h, m = s[0]", "end": "h = 4; m = 3; s = [(4, 3), (-1, 3), (5, 3)]"}
{"start": "b = '111111111111111111111'", "code": "b += '1'", "end": "b = '1111111111111111111111'"}
{"start": "b = '1 2 3 4 3 3 2 1'", "code": "b = b.strip().split()", "end": "b = ['1', '2', '3', '4', '3', '3', '2', '1']"}
{"start": "c = 9; i = 1; s = '999100010001'", "code": "c = int(s[0:i + 1])", "end": "c = 99; i = 1; s = '999100010001'"}
{"start": "b = ['Harry', 'Berry']", "code": "b.sort()", "end": "b = ['Berry', 'Harry']"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'h'", "code": "c[i] = c.get(i, 0) + 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'h'"}
{"start": "m = [1, 2, 2]; p = []; x = 1", "code": "p.append(m[x])", "end": "m = [1, 2, 2]; p = [2]; x = 1"}
{"start": "f = 0; o = [1, 2, 2, 3, 2]; p = 1", "code": "o[f + 1] = p", "end": "f = 0; o = [1, 1, 2, 3, 2]; p = 1"}
{"start": "b = 2; n = 1; x = 2", "code": "x = min(n, b)", "end": "b = 2; n = 1; x = 1"}
{"start": "q = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "q[x] += 1", "end": "q = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "g = '2'", "code": "t = int(g)", "end": "g = '2'; t = 2"}
{"start": "h = 0; l = -1", "code": "h = l", "end": "h = -1; l = -1"}
{"start": "j = 3; t = 1; z = [1, 2, 1, 3, 2]", "code": "t = t + z[j]", "end": "j = 3; t = 4; z = [1, 2, 1, 3, 2]"}
{"start": "j = 115", "code": "j += 1", "end": "j = 116"}
{"start": "c = [13, 754, 39, 1508]; j = 2; u = 1000000007; v = 71", "code": "c[j] = c[j] * v % u", "end": "c = [13, 754, 2769, 1508]; j = 2; u = 1000000007; v = 71"}
{"start": "h = 3; n = 2", "code": "g = h - n", "end": "g = 1; h = 3; n = 2"}
{"start": "i = 2; j = 2; k = 0; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]", "code": "s.append([i, j, k])", "end": "i = 2; j = 2; k = 0; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]"}
{"start": "r = [0, 24, 3, 9223372036854775807]; u = 0; v = 3; x = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]", "code": "r[v] = r[u] + x[u][v]", "end": "r = [0, 24, 3, 20]; u = 0; v = 3; x = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]"}
{"start": "g = ['-520', '-470']; o = 7; q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g.append(str(q[o]))", "end": "g = ['-520', '-470', '-20']; o = 7; q = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = 2; y = 3", "code": "m = y", "end": "m = 3; y = 3"}
{"start": "w = 7", "code": "w += 1", "end": "w = 8"}
{"start": "c = 'a'; d = {'a': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'a'; d = {'a': 2}"}
{"start": "q = 'he went to'; w = ['went', 'to', 'the']", "code": "q = (w[0] + ' ' + w[1] + ' ' + w[2]).lower()", "end": "q = 'went to the'; w = ['went', 'to', 'the']"}
{"start": "y = 10; z = 8", "code": "z = y", "end": "y = 10; z = 10"}
{"start": "i = 16; v = {'2', '32768', '1024', '4', '512', '4096', '2048', '8', '64', '128',    '8192', '32', '16384', '16', ...}", "code": "v.add(str(2 ** i))", "end": "i = 16; v = {'32768', '128', '16384', '1024', '4096', '2048', '64', '512', '8192', '32', '65536', '8', '2', Ellipsis, '16', '4'}"}
{"start": "a = 723954102", "code": "a = a * a % 1000000007", "end": "a = 133859638"}
{"start": "h = ['IJKL']; y = 0", "code": "y = sum(map(len, h))", "end": "h = ['IJKL']; y = <map object at 0x7f1bf4266fd0>"}
{"start": "i = 5; w = {(1): 1, (5): 0}", "code": "w[i] += 1", "end": "i = 5; w = {1: 1, 5: 1}"}
{"start": "j = set(); k = 140675541562992, 140676003702016; q = array([1.5, 3.5])", "code": "j.add(k)", "end": "j = {(140675541562992, 140676003702016)}; k = (140675541562992, 140676003702016); q = array([1.5, 3.5])"}
{"start": "i = 1; z = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "z[i] = z[i - 1] + 1", "end": "i = 1; z = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "x = 'thirteen'", "code": "x = x + ' minutes to '", "end": "x = 'thirteen minutes to '"}
{"start": "n = 11.25", "code": "n = n / 2 * 3", "end": "n = 16.875"}
{"start": "q = [[5, 3], [7]]; r = 1; y = 0", "code": "g = q[r][y % len(q[r])]", "end": "g = 7; q = [[5, 3], [7]]; r = 1; y = 0"}
{"start": "z = '0b11111111111111'", "code": "z += '1'", "end": "z = '0b111111111111111'"}
{"start": "v = ''; x = 'a'", "code": "v = v + x", "end": "v = 'a'; x = 'a'"}
{"start": "g = {'ive': 1, 'got': 1, 'a': 1}; p = 0; r = 'lovely'", "code": "g[r] = p + 1", "end": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; p = 0; r = 'lovely'"}
{"start": "d = 3; l = 6", "code": "l = d", "end": "d = 3; l = 3"}
{"start": "i = 3; k = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "k[i].sort()", "end": "i = 3; k = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "m = 1; x = '2'", "code": "m += int(x)", "end": "m = 3; x = '2'"}
{"start": "p = [[0, 1], [1, 0]]; u = [[0, 0], [1, 0]]", "code": "u = p", "end": "p = [[0, 1], [1, 0]]; u = [[0, 1], [1, 0]]"}
{"start": "n = [3, 3]", "code": "x = n[0] * n[1]", "end": "n = [3, 3]; x = 9"}
{"start": "c = 'g'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "x[c] = x.get(c, 0) + 1", "end": "c = 'g'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "x = 13", "code": "x += 1", "end": "x = 14"}
{"start": "j = -10; u = 30", "code": "u += abs(j)", "end": "j = -10; u = 40"}
{"start": "a = 27; j = 9", "code": "j = a", "end": "a = 27; j = 27"}
{"start": "a = 'HARRY'", "code": "m = len(a)", "end": "a = 'HARRY'; m = 5"}
{"start": "r = ['d']", "code": "r = ''.join(r)", "end": "r = 'd'"}
{"start": "k = [55, 3, 45, 33, 25]", "code": "j = k[0] + k[1]", "end": "j = 58; k = [55, 3, 45, 33, 25]"}
{"start": "i = '5'; o = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}", "code": "o[i] += 1", "end": "i = '5'; o = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 5, '4': 5, '8': 1}"}
{"start": "a = 4; k = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1], 'fish': {4}}, {'roads': [    2], 'fish': {5}}]; o = 3", "code": "k[o]['roads'].append(a)", "end": "a = 4; k = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2], 'fish': {5}}]; o = 3"}
{"start": "j = '01111111111111111111111111'", "code": "j += '1'", "end": "j = '011111111111111111111111111'"}
{"start": "g = {(140681634619216): []}; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; y = []", "code": "g[id(x)] = y", "end": "g = {140681634619216: [], 139760243666448: []}; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; y = []"}
{"start": "i = 3; k = 7; s = '999100010001'; x = '999100'", "code": "x = s[i:i + k]", "end": "i = 3; k = 7; s = '999100010001'; x = '1000100'"}
{"start": "x = 45", "code": "x = x >> 1", "end": "x = 22"}
{"start": "i = [3]; y = 0", "code": "y = sum(i)", "end": "i = [3]; y = 3"}
{"start": "a = [[1, 1, 1], [1, 0, 0], [0, 0, 0]]; i = 2", "code": "a[i][0] = 1", "end": "a = [[1, 1, 1], [1, 0, 0], [1, 0, 0]]; i = 2"}
{"start": "o = [[1, 2], [2, 3], [2, 5]]; x = [4, 5]", "code": "o.append(x)", "end": "o = [[1, 2], [2, 3], [2, 5], [4, 5]]; x = [4, 5]"}
{"start": "t = -1; x = '5'", "code": "t = len(x) - 1", "end": "t = 0; x = '5'"}
{"start": "d = ['b', 'a', 'b']; j = 4; o = 'ababaa'", "code": "d.append(o[j])", "end": "d = ['b', 'a', 'b', 'a']; j = 4; o = 'ababaa'"}
{"start": "c = 23; i = 2; o = [3]", "code": "c += min(o) * i", "end": "c = 29; i = 2; o = [3]"}
{"start": "f = 1; h = 3; w = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h = h + y[f + 1][w + 1]", "end": "f = 1; h = 4; w = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 2; u = [0, 1]", "code": "u.append(i)", "end": "i = 2; u = [0, 1, 2]"}
{"start": "a = '8'; j = 10", "code": "j = int(a)", "end": "a = '8'; j = 8"}
{"start": "a = -2; p = {(2, 2)}; s = -2", "code": "p.add((s, a))", "end": "a = -2; p = {(-2, -2), (2, 2)}; s = -2"}
{"start": "g = [2, 2, 1, 1]; i = 0", "code": "s = g[:i]", "end": "g = [2, 2, 1, 1]; i = 0; s = []"}
{"start": "i = ['b']", "code": "i = ''.join(i)", "end": "i = 'b'"}
{"start": "g = '4 6 12 '; u = 3", "code": "g = str(u) + ' ' + g", "end": "g = '3 4 6 12 '; u = 3"}
{"start": "i = 2; n = 20; y = 20", "code": "y ^= n - i", "end": "i = 2; n = 20; y = 6"}
{"start": "v = '12'", "code": "v = int(v)", "end": "v = 12"}
{"start": "c = '0b1111111111111111111111111111111'", "code": "c += '1'", "end": "c = '0b11111111111111111111111111111111'"}
{"start": "a = 1; e = [2, 3]; f = 1", "code": "a, f = min(e), max(e)", "end": "a = 2; e = [2, 3]; f = 3"}
{"start": "l = 5; s = [2, 0, 0, 0]", "code": "l = len(s)", "end": "l = 4; s = [2, 0, 0, 0]"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0], [5, 0, 0, 0]]; i = 0; j = 2; m = 4", "code": "c[b[i][m][0]][b[i][m][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 9, 0], [0, 0, 0, 0], [1, 0, 0, 0], [5, 0, 0, 0]]; i = 0; j = 2; m = 4"}
{"start": "x = 0; y = 0", "code": "q.append([x, y])", "end": "q = [[0, 0]]; x = 0; y = 0"}
{"start": "i = 8; j = 1; l = ['a', 'b', 'c', 'a', 'b', 'c', 'cabcdd', 'abcddd', 'abcabcd', 'bcabcdd',    'cabcddd', 'abcabcdd']; t = 'abcabcddd'", "code": "l.append(t[j:j + i])", "end": "i = 8; j = 1; l = ['a', 'b', 'c', 'a', 'b', 'c', 'cabcdd', 'abcddd', 'abcabcd', 'bcabcdd', 'cabcddd', 'abcabcdd', 'bcabcddd']; t = 'abcabcddd'"}
{"start": "i = 1; k = 2; o = '9'; s = '9'; z = 2", "code": "z, i, o = k, k, s[:k]", "end": "i = 2; k = 2; o = '9'; s = '9'; z = 2"}
{"start": "a = 3; i = {(1): True, (2): True, (3): False}", "code": "i[a] = True", "end": "a = 3; i = {1: True, 2: True, 3: True}"}
{"start": "f = 2.0; i = 3; u = [2, 3, 4, 5, 6]; z = 2.0", "code": "f = u[i] - z", "end": "f = 3.0; i = 3; u = [2, 3, 4, 5, 6]; z = 2.0"}
{"start": "n = '20'", "code": "n = int(n)", "end": "n = 20"}
{"start": "e = 9; i = 3; j = 18; l = 9; p = [10, 1, 10, 1, 10]", "code": "l = max(abs(1 - p[i - 1]) + j, e)", "end": "e = 9; i = 3; j = 18; l = 27; p = [10, 1, 10, 1, 10]"}
{"start": "d = [0, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; v = [1, 2, 3, 4, 4]", "code": "d[v[i]] -= 1", "end": "d = [0, 0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; v = [1, 2, 3, 4, 4]"}
{"start": "k = 2; l = [1, 3, 6]", "code": "s += (k - 1) * (l[0] + l[-1]) + (k - 2) * (sum(l) - l[0] - l[-1])", "end": "k = 2; l = [1, 3, 6]; s = -45"}
{"start": "a = 99912; u = '9991099911'", "code": "u += str(a)", "end": "a = 99912; u = '999109991199912'"}
{"start": "s = 'BANANA'", "code": "l = len(s)", "end": "l = 6; s = 'BANANA'"}
{"start": "d = ['insert', '1', '10']; m = [0, 5]", "code": "m = list(map(int, d[1:len(d)]))", "end": "d = ['insert', '1', '10']; m = [1, 10]"}
{"start": "s = '99910001001'", "code": "n = len(s)", "end": "n = 11; s = '99910001001'"}
{"start": "x = 2", "code": "c = x", "end": "c = 2; x = 2"}
{"start": "d = [97, 98, 99, 100]; j = 3", "code": "j = len(d) - 1", "end": "d = [97, 98, 99, 100]; j = 3"}
{"start": "g = [('a', 'a'), ('a', 'c'), ('a', 'd'), ('a', 'c'), ('a', 'd'), ('c', 'd')]", "code": "l = len(g)", "end": "g = [('a', 'a'), ('a', 'c'), ('a', 'd'), ('a', 'c'), ('a', 'd'), ('c', 'd')]; l = 6"}
{"start": "j = {'i', 'b', 'g', 'h', 'd', 'e', 'a', 'c', 'f'}; l = [1, 2, 1, 1, 2, 2, 2, 2, 1]", "code": "j = set(l)", "end": "j = {1, 2}; l = [1, 2, 1, 1, 2, 2, 2, 2, 1]"}
{"start": "y = 16", "code": "y += 1", "end": "y = 17"}
{"start": "b = ['36', '36']; i = [87, 13]", "code": "i.append(int(b[1]))", "end": "b = ['36', '36']; i = [87, 13, 36]"}
{"start": "g = [9, 6, 2015]; t = [6, 6, 2015]", "code": "h = 15 * (g[DAY] - t[DAY])", "end": "g = [9, 6, 2015]; h = 0; t = [6, 6, 2015]; z = True"}
{"start": "e = 2; v = 1", "code": "v += e", "end": "e = 2; v = 3"}
{"start": "i = 2; l = [0, 1, 1, 1]", "code": "i = l[i]", "end": "i = 1; l = [0, 1, 1, 1]"}
{"start": "v = [0, 1, 1, 2, 3, 117669030460994, 190392490709135, 308061521170129,     498454011879264, 806515533049393]", "code": "v.append(v[-1] + v[-2])", "end": "v = [0, 1, 1, 2, 3, 117669030460994, 190392490709135, 308061521170129, 498454011879264, 806515533049393, 1304969544928657]"}
{"start": "i = 208; p = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}", "code": "p[i] = 0", "end": "i = 208; p = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 0}"}
{"start": "h = [3]; i = 2", "code": "i = h.pop()", "end": "h = []; i = 3"}
{"start": "a = 1; b = 2; i = 0; k = 2", "code": "u.append(i * b + (k - i) * a)", "end": "a = 1; b = 2; i = 0; k = 2; u = [2]"}
{"start": "q = deque([(4, 0), (7, 1), (10, 1)]); s = 1", "code": "s = max(s, q.pop()[1])", "end": "q = deque([(4, 0), (7, 1)]); s = 1"}
{"start": "z = [2, 'UL']", "code": "z.append('UL')", "end": "z = [2, 'UL', 'UL']"}
{"start": "i = 'A', 'H'", "code": "i = str(i)", "end": "i = \"('A', 'H')\""}
{"start": "b = '{'; i = ['{', '[', '(']", "code": "b = i.pop()", "end": "b = '('; i = ['{', '[']"}
{"start": "i = 1; k = 1; s = '7891011'; x = '7'", "code": "x = s[i:i + k]", "end": "i = 1; k = 1; s = '7891011'; x = '8'"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'to'], [1,    'be'], [5, 'question'], [1, 'or']]; e = ['2', 'not']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'to'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not']]; e = ['2', 'not']"}
{"start": "l = 1; n = 2; p = [1, 5, 4, 3, 5, 6]", "code": "p[l] = n", "end": "l = 1; n = 2; p = [1, 2, 4, 3, 5, 6]"}
{"start": "i = 1; w = -1", "code": "w = i - 1", "end": "i = 1; w = 0"}
{"start": "e = 0; w = 0", "code": "w = e", "end": "e = 0; w = 0"}
{"start": "d = '111111111111111000011101101'", "code": "d = d + '1'", "end": "d = '1111111111111110000111011011'"}
{"start": "c = Counter({'c': 4, 'd': 4, 'e': 4, 'f': 1}); x = 'Counter'", "code": "m = [(x / 2) for x in list(c.values())]", "end": "c = Counter({'c': 4, 'd': 4, 'e': 4, 'f': 1}); m = [2.0, 2.0, 2.0, 0.5]; x = 'Counter'"}
{"start": "r = 'two'", "code": "d[r] = 0", "end": "d = {'two': 0}; r = 'two'"}
{"start": "i = 10; k = 3", "code": "i += k", "end": "i = 13; k = 3"}
{"start": "o = 3; r = 3; u = 2", "code": "o += r // u", "end": "o = 4; r = 3; u = 2"}
{"start": "w = ['d', 'c', 'b', 'a']; z = 'dcbb'", "code": "w = list(z)", "end": "w = ['d', 'c', 'b', 'b']; z = 'dcbb'"}
{"start": "b = 3; j = 2; w = [3, 2, 2, 2, 2, 8]", "code": "w[b] -= j", "end": "b = 3; j = 2; w = [3, 2, 2, 0, 2, 8]"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86]; y = 63", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63]; y = 63"}
{"start": "e = '011111111111111111'", "code": "e += '1'", "end": "e = '0111111111111111111'"}
{"start": "h = 1; k = 3; u = 2", "code": "u = k * h", "end": "h = 1; k = 3; u = 3"}
{"start": "m = 9.313225746154785e-10; o = 2", "code": "m /= o", "end": "m = 4.656612873077393e-10; o = 2"}
{"start": "g = 4", "code": "g -= 1", "end": "g = 3"}
{"start": "p = 19; v = 5", "code": "v = int(p ** 0.5) + 1", "end": "p = 19; v = 5"}
{"start": "p = 2; w = 'lmno'", "code": "v = w[p]", "end": "p = 2; v = 'n'; w = 'lmno'"}
{"start": "c = ['4', '15']; i = 1; j = [4]", "code": "j = j + [int(c[i])]", "end": "c = ['4', '15']; i = 1; j = [4, 15]"}
{"start": "f = [2, 5, 3, 6]; i = 3; j = 7; u = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]", "code": "u[j] += u[j - f[i - 1]]", "end": "f = [2, 5, 3, 6]; i = 3; j = 7; u = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]"}
{"start": "c = [1, 0, 5]", "code": "q = c[0]", "end": "c = [1, 0, 5]; q = 1"}
{"start": "g = [[1], [], [], [], [], []]; u = 0; v = 2", "code": "g[u].append(v)", "end": "g = [[1, 2], [], [], [], [], []]; u = 0; v = 2"}
{"start": "n = 4", "code": "z = 1, n, False", "end": "n = 4; z = (1, 4, False)"}
{"start": "e = 'd'; i = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; r = 4", "code": "r += i[e] * (i[e] - 1) // 2", "end": "e = 'd'; i = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; r = 5"}
{"start": "i = 8; p = 'aeiouuoiea'; r = [(9, 'a')]", "code": "r.append((i, p[i]))", "end": "i = 8; p = 'aeiouuoiea'; r = [(9, 'a'), (8, 'e')]"}
{"start": "q = 'e'; r = 'hACK'", "code": "r += q.upper()", "end": "q = 'e'; r = 'hACKE'"}
{"start": "d = '1101'; x = '1'", "code": "d += '1' if x == '0' else '0'", "end": "d = '11010'; x = '1'"}
{"start": "c = 'c'; i = 4; s = 'abccddde'", "code": "c = s[i]", "end": "c = 'd'; i = 4; s = 'abccddde'"}
{"start": "j = 4; s = 5", "code": "s += 2 ** j", "end": "j = 4; s = 21"}
{"start": "a = [3, 3, 9, 9, 5]; i = 1; j = 0; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [6, 3, 9, 9, 5]; i = 1; j = 0; m = 7"}
{"start": "n = 3; s = 'abc'", "code": "s = s[0:len(s) - n]", "end": "n = 3; s = ''"}
{"start": "n = 4; p = ['a', 'b', 'c', 'd']", "code": "n = len(p)", "end": "n = 4; p = ['a', 'b', 'c', 'd']"}
{"start": "i = [2, 3]; k = {(1): [2], (2): [1]}", "code": "k[i[0]].append(i[1])", "end": "i = [2, 3]; k = {1: [2], 2: [1, 3]}"}
{"start": "i = 0; j = 0; k = 0", "code": "l.append([i, j, k])", "end": "i = 0; j = 0; k = 0; l = [[0, 0, 0]]"}
{"start": "q = {(1): 0, (2): 1, (3): 1}; v = 1; x = 4", "code": "q[x] = q.get(v) + 1", "end": "q = {1: 0, 2: 1, 3: 1, 4: 1}; v = 1; x = 4"}
{"start": "e = -150; i = 1; j = 1; m = 5; x = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "e += x[i][m - 1 - j]", "end": "e = -148; i = 1; j = 1; m = 5; x = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "c = 'b'; e = {'a': 2}", "code": "e[c] = 1", "end": "c = 'b'; e = {'a': 2, 'b': 1}"}
{"start": "c = 'l'; z = 't'", "code": "z = c.lower()", "end": "c = 'l'; z = 'l'"}
{"start": "a = 14; i = 7; t = [2, 1]", "code": "t.append(abs(a - i))", "end": "a = 14; i = 7; t = [2, 1, 7]"}
{"start": "a = [9, 3, 3]; v = []", "code": "v = a", "end": "a = [9, 3, 3]; v = [9, 3, 3]"}
{"start": "b = 5; k = 100; t = [100, 100, -100, 0, 0, 0]", "code": "t[b] -= k", "end": "b = 5; k = 100; t = [100, 100, -100, 0, 0, -100]"}
{"start": "l = 4; m = 2; q = 3", "code": "q = min(q, l - m - 1)", "end": "l = 4; m = 2; q = 1"}
{"start": "e = 11743; m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 42623, 85247, 70495, 40991, 81983,     63967, 27935, 55871, 11743]", "code": "e = (1 + m[-1] * 2) % p", "end": "e = 51; m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 42623, 85247, 70495, 40991, 81983, 63967, 27935, 55871, 11743]; p = 93"}
{"start": "z = [6, 5, 8, 4, 7, 10, 9]", "code": "e = [z[0]]", "end": "e = [6]; z = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "j = 13; k = 'wemustbec'; w = 'whatwemustbecausewecan'", "code": "k += w[j]", "end": "j = 13; k = 'wemustbeca'; w = 'whatwemustbecausewecan'"}
{"start": "d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1, 'some': -1}; s = 'coconuts'", "code": "d[s] = d.get(s, 0) - 1", "end": "d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 0, 'some': -1}; s = 'coconuts'"}
{"start": "q = [2, 1]; x = 0", "code": "x = q.pop()", "end": "q = [2]; x = 1"}
{"start": "c = 1; f = 2; n = 1; v = [{(1): 1}, {(0): 1}, {}, {}, {}, {}]", "code": "v[n][f] = c", "end": "c = 1; f = 2; n = 1; v = [{1: 1}, {0: 1, 2: 1}, {}, {}, {}, {}]"}
{"start": "f = 1; j = 11; n = 3", "code": "j = n + f", "end": "f = 1; j = 4; n = 3"}
{"start": "a = 5; o = -2", "code": "b = a + o", "end": "a = 5; b = 3; o = -2"}
{"start": "i = 'a'", "code": "g = ord(i) - ord('a') + 1", "end": "g = 1; i = 'a'"}
{"start": "i = 2; j = 10; n = 'ahiklqu'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 10; n = 'ahiklqqu'; s = 'ifailuhkqq'"}
{"start": "i = 11; j = 15; t = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5]", "code": "t.append(j ^ i)", "end": "i = 11; j = 15; t = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4]"}
{"start": "i = 0; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]", "code": "z = n[i + k - 1] - n[i]", "end": "i = 0; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; z = 20"}
{"start": "a = 3; k = 1", "code": "k = a", "end": "a = 3; k = 3"}
{"start": "j = 5.0", "code": "n = -1 + j", "end": "j = 5.0; n = 4.0"}
{"start": "c = 'b'; i = 2; s = 'abccddde'", "code": "c = s[i]", "end": "c = 'c'; i = 2; s = 'abccddde'"}
{"start": "k = {'level': 40, 'format':    '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}", "code": "o = k.pop('filemode', 'a')", "end": "k = {'level': 40, 'format': '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}; o = 'a'"}
{"start": "c = 4, 4; h = 0; w = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0}", "code": "h = w[c]", "end": "c = (4, 4); h = 0; w = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0}"}
{"start": "n = 2; x = [0]", "code": "x.append(n)", "end": "n = 2; x = [0, 2]"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "h = 0; l = 2; o = deque([(2, 1), (2, 2)])", "code": "l, h = o.popleft()", "end": "h = 1; l = 2; o = deque([(2, 2)])"}
{"start": "g = [[2, 3]]; x = [[1, 4]]", "code": "g.append(x[0])", "end": "g = [[2, 3], [1, 4]]; x = [[1, 4]]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1]; k = ['like', 'to', 'play', 'chess.']; l = {'to play chess.', 'love to dance', 'i like to', 'i love to',    'to dance i', 'like to play', 'like to dance'}", "code": "e = {k: v for k, v in zip(l, a)}", "end": "a = [1, 1, 1, 1, 1, 1, 1]; e = {'to play chess.': 1, 'i like to': 1, 'to dance i': 1, 'like to dance': 1, 'like to play': 1, 'i love to': 1, 'love to dance': 1}; k = ['like', 'to', 'play', 'chess.']; l = {'to play chess.', 'i like to', 'to dance i', 'like to dance', 'like to play', 'i love to', 'love to dance'}"}
{"start": "l = '6'; z = 2", "code": "z += int(l)", "end": "l = '6'; z = 8"}
{"start": "n = 2; r = 4.0", "code": "r += n * (n - 1) / 2", "end": "n = 2; r = 5.0"}
{"start": "p = 9.0; x = 4.0", "code": "x = x * x % p", "end": "p = 9.0; x = 7.0"}
{"start": "c = 8; f = 6.5; v = 14", "code": "f = (v + c) / 2", "end": "c = 8; f = 11.0; v = 14"}
{"start": "p = 0; v = {(0): -1, (1): 0, (2): -1, (3): -1, (4): -1}; x = 2", "code": "v[x] = p", "end": "p = 0; v = {0: -1, 1: 0, 2: 0, 3: -1, 4: -1}; x = 2"}
{"start": "i = 5, 8, 7; o = 114; z = 1000", "code": "o = sum([(x ** 2) for x in i]) % z", "end": "i = (5, 8, 7); o = 138; z = 1000"}
{"start": "i = 2; j = 2; x = [[True, True, False, False], [False, False, True, False], [False, False,    False, False], [False, False, False, False]]", "code": "x[i][j] = True", "end": "i = 2; j = 2; x = [[True, True, False, False], [False, False, True, False], [False, False, True, False], [False, False, False, False]]"}
{"start": "m = 'B'; p = 'A'", "code": "p = m", "end": "m = 'B'; p = 'B'"}
{"start": "i = ['1', '2', '4', '8', '16', '549755813888', '1099511627776',    '2199023255552', '4398046511104', '8796093022208']; p = 17592186044416", "code": "i.append(str(p))", "end": "i = ['1', '2', '4', '8', '16', '549755813888', '1099511627776', '2199023255552', '4398046511104', '8796093022208', '17592186044416']; p = 17592186044416"}
{"start": "i = 1", "code": "i -= 4", "end": "i = -3"}
{"start": "k = 1729", "code": "k = 2 * k + 1", "end": "k = 3459"}
{"start": "v = 33554432", "code": "v = v >> 1", "end": "v = 16777216"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 0", "code": "m.append(int(a[k]))", "end": "a = ['33', '11', '44', '11', '55']; k = 0; m = [33]"}
{"start": "c = 30; i = 5; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 4", "code": "c = n[i + r - 1] - n[i]", "end": "c = 80; i = 5; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 4"}
{"start": "k = 2; n = 8", "code": "s = k % n", "end": "k = 2; n = 8; s = 2"}
{"start": "s = [[0, 0, 0, 0, 0, 0]]", "code": "s.append(26 * [0])", "end": "s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "a = [0, 0, 0, 2, 0, 0]; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0]]", "code": "v.append(a)", "end": "a = [0, 0, 0, 2, 0, 0]; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]"}
{"start": "g = 1", "code": "g = g + 1", "end": "g = 2"}
{"start": "e = 10", "code": "e += 1", "end": "e = 11"}
{"start": "i = 2; j = 204", "code": "j += i", "end": "i = 2; j = 206"}
{"start": "i = 22; t = 18", "code": "t = i", "end": "i = 22; t = 22"}
{"start": "e = 1", "code": "e = e + 1", "end": "e = 2"}
{"start": "b = 2; c = 3; m = [1, 2, 3, 1, 2]", "code": "m[c] = m[b]", "end": "b = 2; c = 3; m = [1, 2, 3, 3, 2]"}
{"start": "g = [1, 5, 9]", "code": "g.reverse()", "end": "g = [9, 5, 1]"}
{"start": "n = 6; y = 10.0", "code": "y = n * (n / 2 - 1)", "end": "n = 6; y = 12.0"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; h = 'c'; i = 3", "code": "h = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; h = 'd'; i = 3"}
{"start": "b = 'hlu'; m = ['u', 'h', 'k']", "code": "b = ''.join(sorted(m))", "end": "b = 'hku'; m = ['u', 'h', 'k']"}
{"start": "b = 256; m = 1000000007; r = 4", "code": "r = r * b % m", "end": "b = 256; m = 1000000007; r = 1024"}
{"start": "i = ['3', '2\\n']", "code": "n = int(i[0])", "end": "i = ['3', '2\\n']; n = 3"}
{"start": "e = '11111111111111111111111111111'", "code": "e += '1'", "end": "e = '111111111111111111111111111111'"}
{"start": "d = 5; r = 16", "code": "r += d ** 2", "end": "d = 5; r = 41"}
{"start": "i = 0; t = ['I', 'like', 'to', 'dance', 'I']; z = 'i like '", "code": "z += t[i + 2].lower()", "end": "i = 0; t = ['I', 'like', 'to', 'dance', 'I']; z = 'i like to'"}
{"start": "i = 2; v = [0, 1, 1]", "code": "v.append(i)", "end": "i = 2; v = [0, 1, 1, 2]"}
{"start": "d = 4; i = 2", "code": "i = i + d", "end": "d = 4; i = 6"}
{"start": "a = 6; i = 4", "code": "a = a + i", "end": "a = 10; i = 4"}
{"start": "b = [4, 2]", "code": "n = b[0]", "end": "b = [4, 2]; n = 4"}
{"start": "b = ['1', '1']; x = 10", "code": "b = list(str(bin(x)[2:]))", "end": "b = ['1', '0', '1', '0']; x = 10"}
{"start": "k = 39; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); y = 'In the third category he included those'", "code": "y += o[k]", "end": "k = 39; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; y = 'In the third category he included those '"}
{"start": "c = 'd'; e = {1, 2, 3, 4, 6}; o = 2", "code": "e.add(o * (ord(c) - 96))", "end": "c = 'd'; e = {1, 2, 3, 4, 6, 8}; o = 2"}
{"start": "m = 10; u = 3; z = 9", "code": "m += u * z", "end": "m = 37; u = 3; z = 9"}
{"start": "n = 1.0000000000000003e-44", "code": "n /= 10", "end": "n = 1.0000000000000003e-45"}
{"start": "h = 'e'; i = 6; s = 'beabeefeab'", "code": "h = s[i]", "end": "h = 'f'; i = 6; s = 'beabeefeab'"}
{"start": "l = [1]; x = 2", "code": "x = l.pop()", "end": "l = []; x = 1"}
{"start": "c = 1.7999999999999998e-75", "code": "c = c / 10", "end": "c = 1.7999999999999997e-76"}
{"start": "n = 2; v = 3", "code": "v = n", "end": "n = 2; v = 2"}
{"start": "t = 0; v = 2", "code": "t = v", "end": "t = 2; v = 2"}
{"start": "b = ['a', 'b', 'c']; c = 0; i = 'd'; z = ['c', 'd', 'e']", "code": "c = z.count(i) - b.count(i)", "end": "b = ['a', 'b', 'c']; c = 1; i = 'd'; z = ['c', 'd', 'e']"}
{"start": "i = 2; j = 122", "code": "j += i", "end": "i = 2; j = 124"}
{"start": "c = 'haveaniceday'; i = 8; w = ['h', 'a']", "code": "w.append(c[i])", "end": "c = 'haveaniceday'; i = 8; w = ['h', 'a', 'e']"}
{"start": "t = 4; w = 10; x = ['1', '2', '3', '4', '10', '11']", "code": "w = int(x[t]) + w", "end": "t = 4; w = 20; x = ['1', '2', '3', '4', '10', '11']"}
{"start": "n = '1012'; p = 12", "code": "p = int(n)", "end": "n = '1012'; p = 1012"}
{"start": "m = ['0', '1', '2']; t = 4", "code": "t = int(m[1])", "end": "m = ['0', '1', '2']; t = 1"}
{"start": "o = 1000; x = '1000'", "code": "o = int(x) + 1", "end": "o = 1001; x = '1000'"}
{"start": "d = 1; s = [2, 2, 3, 1, 2]", "code": "s[0] = d", "end": "d = 1; s = [1, 2, 3, 1, 2]"}
{"start": "i = 2", "code": "l = i - 1", "end": "i = 2; l = 1"}
{"start": "g = 2; q = 'mn'; s = 'xyyx'", "code": "q = s[:g]", "end": "g = 2; q = 'xy'; s = 'xyyx'"}
{"start": "i = 0; j = 0; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; x = [0]", "code": "x[i] += k[j][i]", "end": "i = 0; j = 0; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; x = [1]"}
{"start": "e = ['07895462130', '919875641230', '9195969878']; i = 0", "code": "a = e[i]", "end": "a = '07895462130'; e = ['07895462130', '919875641230', '9195969878']; i = 0"}
{"start": "t = ['3', '2']", "code": "t[0] = int(t[0])", "end": "t = [3, '2']"}
{"start": "p = 10; y = 44", "code": "y = y - p", "end": "p = 10; y = 34"}
{"start": "g = 1001; n = '9991'", "code": "g = int(n) + 1", "end": "g = 9992; n = '9991'"}
{"start": "q = 9", "code": "q -= 1", "end": "q = 8"}
{"start": "k = 3; u = 9", "code": "u = u + k", "end": "k = 3; u = 12"}
{"start": "b = 3; d = {(1): 1, (2): 2, (3): 2, (4): 3}; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}", "code": "d[l[b]] = d[b] + 1", "end": "b = 3; d = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3}; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}"}
{"start": "h = ['a', 'b', 'c', 'd', 'e']", "code": "g.append(h)", "end": "g = [['a', 'b', 'c', 'd', 'e']]; h = ['a', 'b', 'c', 'd', 'e']"}
{"start": "g = ['d', 'db', 'dba', 'dbac', 'b', 'ba', 'bac', 'a', 'ac', 'c']", "code": "n = sorted(list(set(g)))", "end": "g = ['d', 'db', 'dba', 'dbac', 'b', 'ba', 'bac', 'a', 'ac', 'c']; n = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "i = 9; n = 10", "code": "e = [(0) for i in range(n)]", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9; n = 10"}
{"start": "b = 'abc'", "code": "c = len(b)", "end": "b = 'abc'; c = 3"}
{"start": "s = 'ifailuhkqq'; t = 'fa'; v = 2; y = 2", "code": "t = s[v:v + y]", "end": "s = 'ifailuhkqq'; t = 'ai'; v = 2; y = 2"}
{"start": "a = [{'a': 1, 'b': 1}]; s = {'b': 2}", "code": "a.append(s)", "end": "a = [{'a': 1, 'b': 1}, {'b': 2}]; s = {'b': 2}"}
{"start": "v = 0", "code": "v += 1", "end": "v = 1"}
{"start": "h = 5", "code": "a = h", "end": "a = 5; h = 5"}
{"start": "i = OrderedDict([('BANANA FRIES', 12)]); n = ['POTATO', 'CHIPS', '30']", "code": "i[' '.join(n[:-1])] = int(n[len(n) - 1])", "end": "i = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); n = ['POTATO', 'CHIPS', '30']"}
{"start": "l = 1; v = 5", "code": "l = v", "end": "l = 5; v = 5"}
{"start": "d = 2; m = 3.637978807091713e-12", "code": "m /= d", "end": "d = 2; m = 1.8189894035458565e-12"}
{"start": "i = 0; j = 3; s = 'cdcd'; t = 'ccd'", "code": "t = ''.join(sorted(s[i:j + 1]))", "end": "i = 0; j = 3; s = 'cdcd'; t = 'ccdd'"}
{"start": "a = [0, 0, 2, 3, 0, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]; j = 6", "code": "a[j] = 0", "end": "a = [0, 0, 2, 3, 0, 5, 0, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]; j = 6"}
{"start": "t = [2, 1, 7]", "code": "t.sort()", "end": "t = [1, 2, 7]"}
{"start": "i = 5; n = 5; s = '--e-d-c-b-c-d-e--'; z = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e']", "code": "s = '-' * (n - i) * 2 + '-'.join(z) + '-' * (n - i) * 2", "end": "i = 5; n = 5; s = 'e-d-c-b-a-b-c-d-e'; z = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e']"}
{"start": "c = 2; v = '1 20'; x = 97", "code": "c, x = list(map(int, v.split(' ')))", "end": "c = 1; v = '1 20'; x = 20"}
{"start": "f = 'some'; j = {'ive': 1, 'got': 1, 'some': 0, 'coconuts': 0}", "code": "j[f] += 1", "end": "f = 'some'; j = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 0}"}
{"start": "n = 12; v = []", "code": "v.extend([d, n // d])", "end": "d = -44; n = 12; v = [-44, -1]"}
{"start": "i = 0; m = [True, False, False, False, False, False, False, False, False, False,    False, False, False]; w = 1", "code": "m[i + w] = True", "end": "i = 0; m = [True, True, False, False, False, False, False, False, False, False, False, False, False]; w = 1"}
{"start": "a = 20; z = {10}", "code": "z.add(a)", "end": "a = 20; z = {10, 20}"}
{"start": "q = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,u',    'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u', 'a']; y = ['a', 'i']", "code": "q.append(','.join(y))", "end": "q = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,u', 'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u', 'a', 'a,i']; y = ['a', 'i']"}
{"start": "i = '203'; z = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "z.append(int(float(i)))", "end": "i = '203'; z = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206, 203]"}
{"start": "g = 'xyyx'; u = 'op'", "code": "u = g[int(len(g) / 2):]", "end": "g = 'xyyx'; u = 'yx'"}
{"start": "i = 5; j = 4; y = [1, 2, 2, 3, 3, 3]", "code": "y[i] = max(y[i], 1 + y[j])", "end": "i = 5; j = 4; y = [1, 2, 2, 3, 3, 4]"}
{"start": "d = 1; e = 0; i = 0", "code": "i, j = e, d", "end": "d = 1; e = 0; i = 0; j = 1"}
{"start": "c = [4, 9]; z = 0", "code": "c[-1], c[z] = c[z], c[-1]", "end": "c = [9, 4]; z = 0"}
{"start": "i = 2; l = 1; n = 'f'; s = 'ifailuhkqq'", "code": "n = list(s[i:i + l])", "end": "i = 2; l = 1; n = ['a']; s = 'ifailuhkqq'"}
{"start": "j = 1", "code": "h.append(j)", "end": "h = [1]; j = 1"}
{"start": "m = 2; o = -inf", "code": "o = m", "end": "m = 2; o = 2"}
{"start": "a = ['7895462130', '9195969878', '9875641230']; f = '62130'; i = 1", "code": "f = a[i][5:10]", "end": "a = ['7895462130', '9195969878', '9875641230']; f = '69878'; i = 1"}
{"start": "l = 2; n = 11; w = 8", "code": "l = n - w", "end": "l = 3; n = 11; w = 8"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu']; x = 'ifailuh'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh']; x = 'ifailuh'"}
{"start": "f = 8", "code": "f += 1", "end": "f = 9"}
{"start": "a = ['2', '5\\n']", "code": "n = int(a[0])", "end": "a = ['2', '5\\n']; n = 2"}
{"start": "a = ['6', 'o6', '6', '110']", "code": "a = list()", "end": "a = []"}
{"start": "l = 'g'; w = ['a', 'b', 'c', 'f', 'g', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']", "code": "w.remove(l)", "end": "l = 'g'; w = ['a', 'b', 'c', 'f', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']"}
{"start": "n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 6; x = 0", "code": "s += abs(n[x] - o[x])", "end": "n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 7; x = 0"}
{"start": "i = 106; k = 2; l = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i',    'h': 'j', 'i': 'k'}", "code": "l[chr(i)] = chr(i + k)", "end": "i = 106; k = 2; l = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j', 'i': 'k', 'j': 'l'}"}
{"start": "f = 3; i = {1, 2}; t = 'a'", "code": "i.add(f * (ord(t) - 96))", "end": "f = 3; i = {1, 2, 3}; t = 'a'"}
{"start": "e = ['a', 'b', 'b']; j = 1", "code": "e.pop(j)", "end": "e = ['a', 'b']; j = 1"}
{"start": "f = 5; k = 5; x = 7", "code": "f = x - k", "end": "f = 2; k = 5; x = 7"}
{"start": "a = 12", "code": "b = str(a)", "end": "a = 12; b = '12'"}
{"start": "a = 1; j = 2; o = [0, 0, 2, 3, 2, 2, 1, 0]", "code": "o[j] = o[j] - a", "end": "a = 1; j = 2; o = [0, 0, 1, 3, 2, 2, 1, 0]"}
{"start": "d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100'], [], [], [], [], []    ], (29): [['12303479849857341718340192371'], [], [], [], [], []]}; m = 16", "code": "d[m] = [[] for _ in range(9)]", "end": "d = {1: [['1'], ['2'], [], [], [], []], 3: [['100'], [], [], [], [], []], 29: [['12303479849857341718340192371'], [], [], [], [], []], 16: [[], [], [], [], [], [], [], [], []]}; m = 16"}
{"start": "i = 2; r = '3'; s = '1234'; z = '2'", "code": "z = s[i:i + len(r)]", "end": "i = 2; r = '3'; s = '1234'; z = '3'"}
{"start": "i = 0", "code": "y.append(i)", "end": "i = 0; y = [0]"}
{"start": "n = [1, 2, 2, 3, 4]", "code": "b = n[:]", "end": "b = [1, 2, 2, 3, 4]; n = [1, 2, 2, 3, 4]"}
{"start": "b = 7", "code": "b += 1", "end": "b = 8"}
{"start": "c = '('; y = ['{', '{', '[', '[']", "code": "y.append(c)", "end": "c = '('; y = ['{', '{', '[', '[', '(']"}
{"start": "q = 2; x = 5", "code": "q = x", "end": "q = 5; x = 5"}
{"start": "e = {(1): 0, (2): 24, (3): -1, (4): -1}; f = 24; o = 1; x = 4, 20", "code": "f = e[o] + x[1]", "end": "e = {1: 0, 2: 24, 3: -1, 4: -1}; f = 20; o = 1; x = (4, 20)"}
{"start": "b = 4", "code": "b >>= 1", "end": "b = 2"}
{"start": "j = 1; k = 1", "code": "k = j + 1", "end": "j = 1; k = 2"}
{"start": "e = 55; p = 45", "code": "e = e + p", "end": "e = 100; p = 45"}
{"start": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; f = ['Harsh', 39.0]", "code": "a.append(f)", "end": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; f = ['Harsh', 39.0]"}
{"start": "c = 1; q = 'abc'", "code": "o = q[:c]", "end": "c = 1; o = 'a'; q = 'abc'"}
{"start": "f = 'ifailuhkqq'; i = 3; j = 4; v = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq', 'i']", "code": "v.append(f[i:j + 1])", "end": "f = 'ifailuhkqq'; i = 3; j = 4; v = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il']"}
{"start": "i = 4; s = [0, 0, 2, 4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i + 1] += s[i]", "end": "i = 4; s = [0, 0, 2, 4, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = [6, 5, 4, 9]; p = [6, 5, 8, 4, 7, 10, 9]", "code": "p = k", "end": "k = [6, 5, 4, 9]; p = [6, 5, 4, 9]"}
{"start": "f = [-1]", "code": "f.append(-1)", "end": "f = [-1, -1]"}
{"start": "p = 'a'; x = 'b'", "code": "p = p + str(x)", "end": "p = 'ab'; x = 'b'"}
{"start": "b = [1, 2, 3, 7, 12, 14, 21, 21]; e = 12; i = 6", "code": "e = b[i]", "end": "b = [1, 2, 3, 7, 12, 14, 21, 21]; e = 21; i = 6"}
{"start": "h = 'CANDY'; j = 'POTATO CHIPS 30'", "code": "h = ' '.join(j.split()[0:-1])", "end": "h = 'POTATO CHIPS'; j = 'POTATO CHIPS 30'"}
{"start": "e = [1, 14]; m = 42", "code": "m = e[1]", "end": "e = [1, 14]; m = 14"}
{"start": "b = 94447329657392904273920", "code": "b <<= 1", "end": "b = 188894659314785808547840"}
{"start": "i = 6; j = 6", "code": "j = i + 1", "end": "i = 6; j = 7"}
{"start": "k = 'abc'", "code": "k = list(k)", "end": "k = ['a', 'b', 'c']"}
{"start": "c = (1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0); h = 2131078489687434243", "code": "h = hash(c)", "end": "c = (1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); h = -4978309969660296280"}
{"start": "u = [0, 1, 0, 0]", "code": "u.remove(0)", "end": "u = [1, 0, 0]"}
{"start": "j = 1; k = 1; m = [1, None, None, None, None]; t = [1, 1, 1, 2, 2]", "code": "m[k] = t[j]", "end": "j = 1; k = 1; m = [1, 1, None, None, None]; t = [1, 1, 1, 2, 2]"}
{"start": "i = 2; l = [6, 5]; r = [6, 5, 4]", "code": "l.append(r[i])", "end": "i = 2; l = [6, 5, 4]; r = [6, 5, 4]"}
{"start": "e = [1, 2, 3]; i = 4; j = 2; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 2", "code": "x = t[i - e[j]][j] if i - e[j] >= 0 else 0", "end": "e = [1, 2, 3]; i = 4; j = 2; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 1"}
{"start": "k = '('; y = ['{', '{', '[', '[', '(', '(']", "code": "k = y.pop()", "end": "k = '('; y = ['{', '{', '[', '[', '(']"}
{"start": "c = '10'; z = 10", "code": "z += int(c)", "end": "c = '10'; z = 20"}
{"start": "c = 2", "code": "c = c + 2", "end": "c = 4"}
{"start": "b = '1 3 4 5 '; j = 4; r = ['1', '3', '4', '5', '6', '2']", "code": "b = b + r[j] + ' '", "end": "b = '1 3 4 5 6 '; j = 4; r = ['1', '3', '4', '5', '6', '2']"}
{"start": "l = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "x = zip(*l)", "end": "l = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; x = <zip object at 0x7f1c77b05280>"}
{"start": "c = 'D'; n = ['A']", "code": "n.append(c)", "end": "c = 'D'; n = ['A', 'D']"}
{"start": "g = 2; i = 1; t = 0; x = '16'", "code": "g += int(x[i]) * 2 ** t", "end": "g = 8; i = 1; t = 0; x = '16'"}
{"start": "m = 1.2000000000000006e-37; p = 1.2000000000000006e-38", "code": "m = p % 10", "end": "m = 1.2000000000000006e-38; p = 1.2000000000000006e-38"}
{"start": "k = 40; w = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); x = 'In the third category he included those '", "code": "x += w[k]", "end": "k = 40; w = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; x = 'In the third category he included those B'"}
{"start": "p = 13", "code": "p += 1", "end": "p = 14"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; i = 4", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; i = 6"}
{"start": "z = 1.7999999999999995e-42", "code": "z = z / 10", "end": "z = 1.7999999999999995e-43"}
{"start": "p = 4398046511104", "code": "p *= 2", "end": "p = 8796093022208"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2", "code": "a = b[i - 1]", "end": "a = -6461594; b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2"}
{"start": "j = 0", "code": "j += 1", "end": "j = 1"}
{"start": "s = 'aa'", "code": "s = r", "end": "r = -30; s = -30"}
{"start": "x = [[1, 4]]", "code": "x.pop(0)", "end": "x = []"}
{"start": "i = 'bcde'; p = {}", "code": "p[i] = 0", "end": "i = 'bcde'; p = {'bcde': 0}"}
{"start": "k = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19, (49): 47}; l = 17; r = 67", "code": "k[r] = l", "end": "k = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}; l = 17; r = 67"}
{"start": "a = 10; b = 1010; i = 26; t = 67779951870", "code": "t = t + (a ^ b << i)", "end": "a = 10; b = 1010; i = 26; t = 135559904520"}
{"start": "i = 0; j = 2; o = ['i']; s = 'ifailuhkqq'", "code": "o = list(s[i:j])", "end": "i = 0; j = 2; o = ['i', 'f']; s = 'ifailuhkqq'"}
{"start": "l = 'c'", "code": "b = tuple(sorted(list(l)))", "end": "b = ('c',); l = 'c'"}
{"start": "i = 0; w = 4; x = [5, 8, 14]; z = 1.5", "code": "w = x[i] + z", "end": "i = 0; w = 6.5; x = [5, 8, 14]; z = 1.5"}
{"start": "j = -3; l = 0; s = 'e-'; y = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += y[l + abs(j)]", "end": "j = -3; l = 0; s = 'e-d'; y = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "b = 1.0186340659856796e-10", "code": "b /= 2", "end": "b = 5.093170329928398e-11"}
{"start": "a = [1]; h = [1]", "code": "a = h.copy()", "end": "a = [1]; h = [1]"}
{"start": "d = 11; u = ['3', '1']", "code": "d = int(u[0]) + int(u[1])", "end": "d = 4; u = ['3', '1']"}
{"start": "g = 0; i = 3; y = [1, 2]", "code": "y[g] = a[i][1]", "end": "a = [[-6, 1, -2], [3, -1, -6], [-2, -2, 0], [-8, -8, 7]]; g = 0; i = 3; y = [-8, 2]"}
{"start": "x = 382.7779173851013", "code": "x = x / 2", "end": "x = 191.38895869255066"}
{"start": "e = 2; i = [1]; t = 2", "code": "t += e * i[0]", "end": "e = 2; i = [1]; t = 4"}
{"start": "m = 5; n = 5; u = [0, 1, 2, 3]", "code": "n = m - u[-1] - 1", "end": "m = 5; n = 1; u = [0, 1, 2, 3]"}
{"start": "e = [0, 0, 0, 0, 1]", "code": "e.append(0)", "end": "e = [0, 0, 0, 0, 1, 0]"}
{"start": "j = 5; z = 1", "code": "j += z", "end": "j = 6; z = 1"}
{"start": "i = 2; j = 3; l = [3, 2, 1, 3, 2, 3]; u = [3, 2, 1, 3, 2, 3, 3, 2]", "code": "u.append(max(l[i:j + 1]))", "end": "i = 2; j = 3; l = [3, 2, 1, 3, 2, 3]; u = [3, 2, 1, 3, 2, 3, 3, 2, 3]"}
{"start": "a = 2; b = 10; i = 114; z = 207691874341393105141219853168804054", "code": "z += a ^ b << i", "end": "a = 2; b = 10; i = 114; z = 415383748682786210282439706337607896"}
{"start": "b = 1360245365640508744338061", "code": "b >>= 1", "end": "b = 680122682820254372169030"}
{"start": "h = 'CDC'; q = 'ABCDCDC'", "code": "p = q.find(h)", "end": "h = 'CDC'; p = 2; q = 'ABCDCDC'"}
{"start": "i = 'd'; p = 'abc'", "code": "p += i", "end": "i = 'd'; p = 'abcd'"}
{"start": "g = 'D'; l = 100; y = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}", "code": "l += y[g]", "end": "g = 'D'; l = 600; y = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}"}
{"start": "n = 10; w = 3", "code": "d, r = divmod(n, w)", "end": "d = 3; n = 10; r = 1; w = 3"}
{"start": "g = [1, 0]", "code": "g.remove(0)", "end": "g = [1]"}
{"start": "i = 1; u = [0]", "code": "u.append(i)", "end": "i = 1; u = [0, 1]"}
{"start": "t = -4; x = -6", "code": "t = max(x, t + x)", "end": "t = -6; x = -6"}
{"start": "s = '1'", "code": "s += ' '", "end": "s = '1 '"}
{"start": "i = 0; t = [-1, -1, -1]; x = [2, 1, 3]", "code": "t[x[i] - 1] = i", "end": "i = 0; t = [-1, 0, -1]; x = [2, 1, 3]"}
{"start": "d = 1; i = 0; j = 3; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = v[i][j]", "end": "d = 2; i = 0; j = 3; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "v = [2, '3']", "code": "v[1] = int(v[1])", "end": "v = [2, 3]"}
{"start": "n = []; z = 5", "code": "n = [z]", "end": "n = [5]; z = 5"}
{"start": "a = 22222; i = 3; j = 3; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 3; j = 3; s = '2222222'"}
{"start": "i = 2; j = 2; k = [5, 5, 6]; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "k[i] += t[i][j]", "end": "i = 2; j = 2; k = [5, 5, 9]; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = 2425; i = 0; j = 4; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '24256'; i = 0; j = 4; s = '24256'"}
{"start": "l = [1, 2, 3, 4, 10, 20, 30]; z = 40", "code": "l.append(z)", "end": "l = [1, 2, 3, 4, 10, 20, 30, 40]; z = 40"}
{"start": "a = 123459; i = 2", "code": "a = a ^ 1 << i", "end": "a = 123463; i = 2"}
{"start": "i = 1; o = [1, 1, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "o[i] = o[i + 1] + 1", "end": "i = 1; o = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "d = [1, 3]; x = 1", "code": "d.append(x)", "end": "d = [1, 3, 1]; x = 1"}
{"start": "n = 2", "code": "i += n - 1", "end": "i = 30; n = 2"}
{"start": "i = 9; n = 5979603; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "n = w[i] - w[i - 1]", "end": "i = 9; n = 1128362; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = 120; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 98, 100, 102, 104, 106, 108,     110, 112, 114, 116, 118]", "code": "s.append(j)", "end": "j = 120; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 98, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120]"}
{"start": "j = 'dcd'", "code": "j = ''.join(sorted(j))", "end": "j = 'cdd'"}
{"start": "a = 6; x = 125", "code": "x = a", "end": "a = 6; x = 6"}
{"start": "p = 72; s = 76; x = 11", "code": "s = x ^ p", "end": "p = 72; s = 67; x = 11"}
{"start": "c = 380427290; x = 2; z = [0, 380427290, 1146755480, -112200314, -471886354, -517372961,     1186237923, 871911180, 213347186]", "code": "c = z[x]", "end": "c = 1146755480; x = 2; z = [0, 380427290, 1146755480, -112200314, -471886354, -517372961, 1186237923, 871911180, 213347186]"}
{"start": "n = 17", "code": "w = len(str(bin(n))[2:])", "end": "n = 17; w = 5"}
{"start": "a = 0; b = 4; q = {(0): [1, 4], (1): [0], (2): [3], (3): [2], (4): []}", "code": "q[b].append(a)", "end": "a = 0; b = 4; q = {0: [1, 4], 1: [0], 2: [3], 3: [2], 4: [0]}"}
{"start": "i = 2; j = 3; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failu', 'failuh',    'failuhk', 'failuhkq', 'failuhkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 3; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a']; s = 'ifailuhkqq'"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "x = [2, 1, 5, 3, 4]", "code": "d = id(x)", "end": "d = 139758047043488; x = [2, 1, 5, 3, 4]"}
{"start": "i = 1; s = ['b', 'a', 'a', 'b']", "code": "del s[i]", "end": "i = 1; s = ['b', 'a', 'b']"}
{"start": "d = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA', 'KC']", "code": "d.sort()", "end": "d = ['AC', 'AH', 'AK', 'CA', 'CH', 'CK', 'HA', 'HC', 'HK', 'KA', 'KC', 'KH']"}
{"start": "v = 376187248283033460", "code": "v %= 1000000007", "end": "v = 649722745"}
{"start": "q = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 35, 0, 36, 1, 39, 0,    40, 1, 43, 0, 44, 1, 47]; x = 47", "code": "q.append(q[-1] ^ x)", "end": "q = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 35, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0]; x = 47"}
{"start": "c = ['dance', 'i', 'like']; j = ['i love to']", "code": "j.append(' '.join(c))", "end": "c = ['dance', 'i', 'like']; j = ['i love to', 'dance i like']"}
{"start": "i = 0; m = [1, 1, 4, 1, 1]", "code": "r += m[i]", "end": "i = 0; m = [1, 1, 4, 1, 1]; r = -89"}
{"start": "g = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; l = 2; p = [2, 3, 1]; t = [1, 4, 1]", "code": "t[l] = g[p[l] - 1 + i]", "end": "g = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; l = 2; p = [2, 3, 1]; t = [1, 4, 3]"}
{"start": "n = 4; s = [0, 1, 2, 3]", "code": "n = s[-1]", "end": "n = 3; s = [0, 1, 2, 3]"}
{"start": "l = [2, 2, 2]", "code": "l.append(2)", "end": "l = [2, 2, 2, 2]"}
{"start": "i = [3, 2, 1]", "code": "d = i[c]", "end": "c = True; d = 2; i = [3, 2, 1]"}
{"start": "b = 1", "code": "l = [(b in g) for g in grps]", "end": "b = 1; c = []; l = []"}
{"start": "d = {(1): 1, (2): 2, (3): 2}; h = 2; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}", "code": "d[l[h]] = d[h] + 1", "end": "d = {1: 1, 2: 2, 3: 2, 4: 3}; h = 2; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}"}
{"start": "a = 8; b = 8", "code": "a, b = 0, 1", "end": "a = 0; b = 1"}
{"start": "f = 5.421010862427522e-19", "code": "f /= 2", "end": "f = 2.710505431213761e-19"}
{"start": "a = 3; c = 10; g = 4; i = 0; v = [2, 3, 4, 10]", "code": "c += v[g - 1 - i] * a", "end": "a = 3; c = 40; g = 4; i = 0; v = [2, 3, 4, 10]"}
{"start": "c = '                               1'", "code": "c = c.replace(' ', '0')", "end": "c = '00000000000000000000000000000001'"}
{"start": "a = '5 2'", "code": "a = list(map(int, a.split(' ')))", "end": "a = [5, 2]"}
{"start": "a = [['4', '8', '2'], ['4', '5', '7'], ['6', '1', '6']]; i = 0; j = 0", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, '8', '2'], ['4', '5', '7'], ['6', '1', '6']]; i = 0; j = 0"}
{"start": "t = 25", "code": "t = t // 2", "end": "t = 12"}
{"start": "m = [11, 2, 4]", "code": "l.append(m)", "end": "l = [[11, 2, 4]]; m = [11, 2, 4]"}
{"start": "a = 2; b = 10; c = 737869762948382064758; i = 66", "code": "c += a ^ b << i", "end": "a = 2; b = 10; c = 1475739525896764129400; i = 66"}
{"start": "i = [True]; p = False", "code": "i.append(p)", "end": "i = [True, False]; p = False"}
{"start": "r = 2", "code": "d[r] = []", "end": "d = {2: []}; r = 2"}
{"start": "h = 7", "code": "h -= 1", "end": "h = 6"}
{"start": "t = [1, 0, 0, 0, 0, 1]; y = 0", "code": "t.append(y)", "end": "t = [1, 0, 0, 0, 0, 1, 0]; y = 0"}
{"start": "i = 7; k = 1", "code": "k = i", "end": "i = 7; k = 7"}
{"start": "c = 213", "code": "c += d", "end": "c = 226; d = 13"}
{"start": "c = 4; i = 3; t = [-3, 7, -2, 3, 5, -2]", "code": "c = t[i]", "end": "c = 3; i = 3; t = [-3, 7, -2, 3, 5, -2]"}
{"start": "g = ['{', '{', '[', '[', '(', '(']", "code": "g.pop()", "end": "g = ['{', '{', '[', '[', '(']"}
{"start": "f = ['SOS']; s = ''", "code": "y.append(s + ''.join(f))", "end": "f = ['SOS']; s = ''; y = ['SOS']"}
{"start": "g = 1; o = 0; t = 10", "code": "x[o, g] = t", "end": "g = 1; o = 0; t = 10; x = {(0, 1): 10}"}
{"start": "h = 'c'; w = ['c', 'd']", "code": "h = ''.join(w)", "end": "h = 'cd'; w = ['c', 'd']"}
{"start": "h = 9; x = 8", "code": "x = max(x, h)", "end": "h = 9; x = 9"}
{"start": "s = {0, 1, 2, 3}; v = 5", "code": "s.add(v)", "end": "s = {0, 1, 2, 3, 5}; v = 5"}
{"start": "j = 4; k = 2; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k += w[j]", "end": "j = 4; k = 3; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 2", "code": "m -= 1", "end": "m = 1"}
{"start": "i = 1", "code": "f = i * 2", "end": "f = 2; i = 1"}
{"start": "c = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [0, 0, 0, 0]]; i = 3; j = 0; y = [1, 0, 0, 0]", "code": "c[i][j] = y[j]", "end": "c = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 3; j = 0; y = [1, 0, 0, 0]"}
{"start": "m = [(2, 8)]; y = 2, 7", "code": "y = m[0]", "end": "m = [(2, 8)]; y = (2, 8)"}
{"start": "j = 1; k = 2; w = ['a', 'b', 'd', 'c']", "code": "w[j], w[j + k] = w[j + k], w[j]", "end": "j = 1; k = 2; w = ['a', 'c', 'd', 'b']"}
{"start": "c = 3; j = 4; m = 3", "code": "c += j % m", "end": "c = 4; j = 4; m = 3"}
{"start": "p = 'a'; s = []; v = 'aaabbbb'", "code": "s.append(v.count(p))", "end": "p = 'a'; s = [3]; v = 'aaabbbb'"}
{"start": "c = []; k = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0, (1): 1}, (    4): {(0): 0}}; n = 4; y = 1", "code": "k[n][len(c) - 1] = y", "end": "c = []; k = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {0: 0, 1: 1}, 4: {0: 0, -1: 1}}; n = 4; y = 1"}
{"start": "i = 1; w = [[1, 3], [2], [1], [4], [3]]; x = 2", "code": "del w[x][w[x].index(i)]", "end": "i = 1; w = [[1, 3], [2], [], [4], [3]]; x = 2"}
{"start": "p = 2; t = 9; z = 2", "code": "z = t - p", "end": "p = 2; t = 9; z = 7"}
{"start": "c = 'g'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "p[c] = p.get(c, 0) + 1", "end": "c = 'g'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "k = '10000000000000000000000000'", "code": "k += '0'", "end": "k = '100000000000000000000000000'"}
{"start": "n = 4", "code": "v = n", "end": "n = 4; v = 4"}
{"start": "i = 9; v = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "v[i - 1] = max(v[i - 1], v[i] + 1)", "end": "i = 9; v = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "c = 2.25; e = 3", "code": "e = c", "end": "c = 2.25; e = 2.25"}
{"start": "r = deque([3, 2, 1, 3]); v = [4, 4]", "code": "v.append(r.popleft())", "end": "r = deque([2, 1, 3]); v = [4, 4, 3]"}
{"start": "a = 0; x = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[a] = x[a] + 1", "end": "a = 0; x = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; v = 1; w = [None, None, None, None, None]", "code": "w[d] = v", "end": "d = 2; v = 1; w = [None, None, 1, None, None]"}
{"start": "o = 3.9999999976716936; x = 1.1641532182693481e-09", "code": "o += x % 2", "end": "o = 3.999999998835847; x = 1.1641532182693481e-09"}
{"start": "h = 7; u = 7", "code": "u = h + 1", "end": "h = 7; u = 8"}
{"start": "v = {(2, 2, 2): 4, (1, 1, 1): 23}", "code": "v = dict()", "end": "v = {}"}
{"start": "d = 2; x = 1", "code": "d += x", "end": "d = 3; x = 1"}
{"start": "g = '69878'; i = 2; j = ['7895462130', '9195969878', '9875641230']", "code": "g = j[i][5:10]", "end": "g = '41230'; i = 2; j = ['7895462130', '9195969878', '9875641230']"}
{"start": "b = ['we', 'do', 'what', 'we', 'must', 'because']; p = 'we'; r = ['we', 'do', 'what', 'we', 'must', 'because']", "code": "r.append(p)", "end": "b = ['we', 'do', 'what', 'we', 'must', 'because']; p = 'we'; r = ['we', 'do', 'what', 'we', 'must', 'because', 'we']"}
{"start": "i = 1", "code": "t = i", "end": "i = 1; t = 1"}
{"start": "a = 0; b = 4; g = ['a', 'ab', 'aba']; j = 3; r = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "g.append(r[j][a:b])", "end": "a = 0; b = 4; g = ['a', 'ab', 'aba', 'abaa']; j = 3; r = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "i = 3; j = 4; l = [1, 1, 1, 1, 1]", "code": "l[i] = l[j] + 1", "end": "i = 3; j = 4; l = [1, 1, 1, 2, 1]"}
{"start": "i = 3", "code": "i = int(i) - 1", "end": "i = 2"}
{"start": "a = {(0): {2}, (2): {0}}; d = 0; q = {0}; z = []", "code": "z.extend(a[d] - q)", "end": "a = {0: {2}, 2: {0}}; d = 0; q = {0}; z = [2]"}
{"start": "g = [[], [], [1]]; j = 2; x = 2", "code": "x = g[j].pop()", "end": "g = [[], [], []]; j = 2; x = 1"}
{"start": "n = 5", "code": "n = int(n / 2)", "end": "n = 2"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "l = [2, 3]", "code": "b, j = l", "end": "b = 2; j = 3; l = [2, 3]"}
{"start": "e = 9; u = 3", "code": "p, u = 1, e - u", "end": "e = 9; p = 1; u = 6"}
{"start": "c = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v']; n = 98", "code": "c.append(chr(n))", "end": "c = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; n = 98"}
{"start": "j = [1, 2, 3, 4, 10, 20, 30, 40, 100]; x = 200", "code": "j.append(x)", "end": "j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 200"}
{"start": "w = 3.0", "code": "w = w + 1", "end": "w = 4.0"}
{"start": "i = 1; n = 41; y = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 30, 30, 32, 32, 32, 33, 33,    33, 34, 39, 39, 40, 40]", "code": "y += [n] * i", "end": "i = 1; n = 41; y = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 30, 30, 32, 32, 32, 33, 33, 33, 34, 39, 39, 40, 40, 41]"}
{"start": "b = 45782697; m = 1000000007", "code": "b = b * b % m", "end": "b = 329921424; m = 1000000007"}
{"start": "w = -1; x = 1", "code": "x += w", "end": "w = -1; x = 0"}
{"start": "e = '{'; q = ['{']", "code": "q.append(e)", "end": "e = '{'; q = ['{', '{']"}
{"start": "c = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = 2", "code": "c[f] += 1", "end": "c = [0, 0, 2, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = 2"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "c = 'CANDY'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); s = 5", "code": "d[c] = d.get(c, 0) + s", "end": "c = 'CANDY'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); s = 5"}
{"start": "h = 6; p = 'atcgatcga'", "code": "h = len(p)", "end": "h = 9; p = 'atcgatcga'"}
{"start": "c = 4; l = [100, 100, 0, 0, 0]; m = 100", "code": "l[c] -= m", "end": "c = 4; l = [100, 100, 0, 0, -100]; m = 100"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; i = 5; x = 7", "code": "x = a[i]", "end": "a = [6, 5, 8, 4, 7, 10, 9]; i = 5; x = 10"}
{"start": "i = ['1', '4', '8']; s = 13; w = 3", "code": "i = s * w", "end": "i = 39; s = 13; w = 3"}
{"start": "q = {0, 1}; s = 2", "code": "q.add(s)", "end": "q = {0, 1, 2}; s = 2"}
{"start": "r = 'e'; v = {'g': 1, 'f': 1}", "code": "v[r] = 1", "end": "r = 'e'; v = {'g': 1, 'f': 1, 'e': 1}"}
{"start": "i = 6; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'u', 'uh',    'uhk', 'uhkq', 'uhkqq', 'h']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 6; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'u', 'uh', 'uhk', 'uhkq', 'uhkqq', 'h', 'hk']; s = 'ifailuhkqq'"}
{"start": "d = '7'; z = 17", "code": "z += int(d)", "end": "d = '7'; z = 24"}
{"start": "a = 98", "code": "a += 1", "end": "a = 99"}
{"start": "m = [28, 60, 78]", "code": "m.pop(0)", "end": "m = [60, 78]"}
{"start": "b = 5.0; n = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 2}; x = 'b'", "code": "b += n[x]", "end": "b = 6.0; n = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 2}; x = 'b'"}
{"start": "a = 3; d = 3; h = 8", "code": "h = d * a", "end": "a = 3; d = 3; h = 9"}
{"start": "i = 'sort'", "code": "i = i.split()", "end": "i = ['sort']"}
{"start": "a = ['1112']; l = '1X12'", "code": "a += [l]", "end": "a = ['1112', '1X12']; l = '1X12'"}
{"start": "c = 4; n = 12; z = 6.0", "code": "z = n / c", "end": "c = 4; n = 12; z = 3.0"}
{"start": "b = 1; c = 11; s = 4", "code": "b, s, c = -1, -1, 0", "end": "b = -1; c = 0; s = -1"}
{"start": "d = 5; i = 1; j = 4", "code": "d = min(d, j - i)", "end": "d = 3; i = 1; j = 4"}
{"start": "m = 0, -1; x = -1; y = 0", "code": "x, y = m", "end": "m = (0, -1); x = 0; y = -1"}
{"start": "i = 3; p = [2, 3, 3, 4, 4]; x = [2, 3, 4, 5]", "code": "p.append(x[i])", "end": "i = 3; p = [2, 3, 3, 4, 4, 5]; x = [2, 3, 4, 5]"}
{"start": "f = [5]; x = 2", "code": "f.append(x)", "end": "f = [5, 2]; x = 2"}
{"start": "h = 2; m = 1; s = [5, 3, 2]", "code": "h = s[m]", "end": "h = 3; m = 1; s = [5, 3, 2]"}
{"start": "d = ['the', 'moon.', 'He']; i = 0", "code": "d[i] = d[i + 1]", "end": "d = ['moon.', 'moon.', 'He']; i = 0"}
{"start": "j = 182", "code": "j += i", "end": "i = -6; j = 176"}
{"start": "f = ['h', 'i', 'j']; s = 1; w = ['f', 'g']", "code": "f = w[s:]", "end": "f = ['g']; s = 1; w = ['f', 'g']"}
{"start": "a = 9", "code": "a = str(a % 100)", "end": "a = '9'"}
{"start": "a = 7", "code": "a += 1", "end": "a = 8"}
{"start": "d = 'dowhatw'; j = 9; q = 'wedowhatwemustbecausewecan'", "code": "d += q[j]", "end": "d = 'dowhatwe'; j = 9; q = 'wedowhatwemustbecausewecan'"}
{"start": "i = 'wemustbecausewecan'; j = 3; z = 'm'", "code": "z += i[j]", "end": "i = 'wemustbecausewecan'; j = 3; z = 'mu'"}
{"start": "q = deque([0])", "code": "u = q.popleft()", "end": "q = deque([]); u = 0"}
{"start": "l = 6", "code": "l -= 1", "end": "l = 5"}
{"start": "l = {'e', 'w', 'p'}; x = 'r'", "code": "l.add(x.lower())", "end": "l = {'e', 'p', 'w', 'r'}; x = 'r'"}
{"start": "v = 'abc'; w = ['a', 'b', 'c', 'd']", "code": "v = ''.join(w)", "end": "v = 'abcd'; w = ['a', 'b', 'c', 'd']"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "d.append(26 * [0])", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "i = 4; l = [1, 5, 10, 12, 111, 200, 1000]; s = 28", "code": "s += l[i]", "end": "i = 4; l = [1, 5, 10, 12, 111, 200, 1000]; s = 139"}
{"start": "a = '0101b0'; s = 2", "code": "s = a.find('10', s)", "end": "a = '0101b0'; s = -1"}
{"start": "l = 7; n = 'deededee'; s = 'ededdeededee'; x = 0", "code": "n = s[x:x + l]", "end": "l = 7; n = 'ededdee'; s = 'ededdeededee'; x = 0"}
{"start": "c = ['a', 'b', 'c']", "code": "c.pop()", "end": "c = ['a', 'b']"}
{"start": "h = [1, 42]", "code": "g = h[0]", "end": "g = 1; h = [1, 42]"}
{"start": "k = 'a'; t = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}", "code": "t[k] = t[k] + 1", "end": "k = 'a'; t = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "n = 0.15625", "code": "n /= 2", "end": "n = 0.078125"}
{"start": "f = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]; l = 9", "code": "y = f[l]", "end": "f = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854]; l = 9; y = 266854"}
{"start": "o = [1, 1, 1, 2, 3]", "code": "del o[-1]", "end": "o = [1, 1, 1, 2]"}
{"start": "c = [8, 5, 2, 1]; k = 3; x = 15", "code": "x = x - sum(c) + 2 * sum(c[:k])", "end": "c = [8, 5, 2, 1]; k = 3; x = 29"}
{"start": "c = '18'; d = 9", "code": "c = str(d)", "end": "c = '9'; d = 9"}
{"start": "i = 1; j = 2; r = [3, 2, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[i] += x[i][j]", "end": "i = 1; j = 2; r = [3, 3, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "f = [0, 0, 0, 999, 1000]", "code": "f.append(0)", "end": "f = [0, 0, 0, 999, 1000, 0]"}
{"start": "i = 1; s = 9", "code": "q.append((s, i))", "end": "i = 1; q = [(9, 1)]; s = 9"}
{"start": "e = 3, 4; g = 1; v = 2", "code": "e = tuple(sorted([g, v]))", "end": "e = (1, 2); g = 1; v = 2"}
{"start": "e = [5, 2, 1, 8]", "code": "e = sorted(e)", "end": "e = [1, 2, 5, 8]"}
{"start": "g = [5, 7]; i = [4, 5, 3, 7, 2]; v = [3, 2]", "code": "l = v + i[0:1] + g", "end": "g = [5, 7]; i = [4, 5, 3, 7, 2]; l = [3, 2, 4, 5, 7]; v = [3, 2]"}
{"start": "x = {(2): 'twenty'}", "code": "x[3] = 'thirty'", "end": "x = {2: 'twenty', 3: 'thirty'}"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; e = 'AAB'; i = 1; j = 2", "code": "e += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; e = 'AABA'; i = 1; j = 2"}
{"start": "d = {1, 2}; j = 3", "code": "d.add(j)", "end": "d = {1, 2, 3}; j = 3"}
{"start": "x = '0'", "code": "t = len(x) - 1", "end": "t = 0; x = '0'"}
{"start": "w = [[6, '-'], [6, '-'], [4, '-'], [6, '-']]; x = [6, '-']", "code": "w.append(x)", "end": "w = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-']]; x = [6, '-']"}
{"start": "p = 25", "code": "p += 1", "end": "p = 26"}
{"start": "o = 16383; r = 16384; s = '1'", "code": "o += r * int(s)", "end": "o = 32767; r = 16384; s = '1'"}
{"start": "h = ['33', '59', '79']; z = 343", "code": "z += int(h[2])", "end": "h = ['33', '59', '79']; z = 422"}
{"start": "d = {'aabb': 1}; f = 'abb'", "code": "d[f] = 1", "end": "d = {'aabb': 1, 'abb': 1}; f = 'abb'"}
{"start": "k = 'no'; p = 2; w = 'dcba'", "code": "k = ''.join(sorted(w[p:]))", "end": "k = 'ab'; p = 2; w = 'dcba'"}
{"start": "g = 1; v = 3", "code": "v = g", "end": "g = 1; v = 1"}
{"start": "l = ['4', '0', 'O', '0']", "code": "b = ''.join(l)", "end": "b = '40O0'; l = ['4', '0', 'O', '0']"}
{"start": "k = 2; p = 116", "code": "p = 97 + (p + k) % 97 % 26", "end": "k = 2; p = 118"}
{"start": "n = '1011010'; s = 0", "code": "n = str(s) + n", "end": "n = '01011010'; s = 0"}
{"start": "t = -5; x = -1", "code": "t += x", "end": "t = -6; x = -1"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "e = 1; m = {0, 2, 10, 5}", "code": "m.add(e)", "end": "e = 1; m = {0, 1, 2, 5, 10}"}
{"start": "a = 0; n = 4", "code": "a += n", "end": "a = 4; n = 4"}
{"start": "a = [1, 2, 3, 3]; i = 2; n = 1", "code": "n += a[i - 1]", "end": "a = [1, 2, 3, 3]; i = 2; n = 3"}
{"start": "z = '1111'", "code": "z += '1'", "end": "z = '11111'"}
{"start": "c = 'ive'", "code": "n[c] = 1", "end": "c = 'ive'; n = {'ive': 1}"}
{"start": "y = [3, 1, 2]", "code": "o = y.index(max(y))", "end": "o = 0; y = [3, 1, 2]"}
{"start": "d = [6, 7, 3]; i = 2; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "d[j] += x[i][j]", "end": "d = [6, 7, 6]; i = 2; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 33", "code": "i += 1", "end": "i = 34"}
{"start": "i = 19; n = [2, 3, 5, 7, 11, 13, 17]", "code": "n.append(i)", "end": "i = 19; n = [2, 3, 5, 7, 11, 13, 17, 19]"}
{"start": "i = 4; w = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None]]", "code": "w[i].append(None)", "end": "i = 4; w = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None]]"}
{"start": "g = 2; l = '9'; s = '999100010001'", "code": "l = s[:g]", "end": "g = 2; l = '99'; s = '999100010001'"}
{"start": "a = 113; k = 2", "code": "a = a >> k ^ a >> k - 1", "end": "a = 36; k = 2"}
{"start": "j = 2", "code": "u = j - 1", "end": "j = 2; u = 1"}
{"start": "i = 0; j = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]", "code": "x += j[i]", "end": "i = 0; j = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]; x = 1000000089"}
{"start": "a = [4, 5, 3, 7, 2]; i = 1", "code": "j.append(a[i])", "end": "a = [4, 5, 3, 7, 2]; i = 1; j = [5]"}
{"start": "f = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "f.sort()", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; i = 3; j = 1; v = 'C'", "code": "v += ''.join(c[i][j])", "end": "c = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; i = 3; j = 1; v = 'CC'"}
{"start": "a = [0, 1, 1, 1, 999]", "code": "e = [a[0]]", "end": "a = [0, 1, 1, 1, 999]; e = [0]"}
{"start": "m = 'a'; r = 'e'", "code": "r = m", "end": "m = 'a'; r = 'a'"}
{"start": "t = [[1, 1, 2], [-1, 1, 2]]; v = 4; x = -1; y = -1", "code": "t.append([x, y, v])", "end": "t = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4]]; v = 4; x = -1; y = -1"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "b = 'hae\\n and\\n via\\n'", "code": "b += ' '", "end": "b = 'hae\\n and\\n via\\n '"}
{"start": "j = 4; p = [4, 3, 5, 1, 2]", "code": "k = p[j - 1]", "end": "j = 4; k = 1; p = [4, 3, 5, 1, 2]"}
{"start": "i = 12; u = 11", "code": "u = u & i", "end": "i = 12; u = 8"}
{"start": "c = 'afhiiklqqu'; m = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}", "code": "m[c] = 1", "end": "c = 'afhiiklqqu'; m = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1, 'afhiiklqqu': 1}"}
{"start": "a = 5; p = 10", "code": "p = a", "end": "a = 5; p = 5"}
{"start": "a = 1; z = set()", "code": "z.add(a)", "end": "a = 1; z = {1}"}
{"start": "i = 0; n = 2; t = [2, 3, 4, 5]", "code": "h = t[i + 1] - n", "end": "h = 1; i = 0; n = 2; t = [2, 3, 4, 5]"}
{"start": "o = [0, [1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]; z = 1", "code": "c = set(o[z][1])", "end": "c = {2, 4}; o = [0, [1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]; z = 1"}
{"start": "f = [4, 2, 2]; j = [2]; x = 1", "code": "j.append(f[x - 1])", "end": "f = [4, 2, 2]; j = [2, 4]; x = 1"}
{"start": "k = 1; o = 2", "code": "o = k", "end": "k = 1; o = 1"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "n = '\\n'; t = ['100\\n', '3\\n', '\\n']", "code": "t.append(n)", "end": "n = '\\n'; t = ['100\\n', '3\\n', '\\n', '\\n']"}
{"start": "d = 4; e = '6'; h = 12; m = '2'; o = '2\\n'; r = 4", "code": "h, r, d = int(e), int(m), int(o)", "end": "d = 2; e = '6'; h = 6; m = '2'; o = '2\\n'; r = 2"}
{"start": "w = {'UK', 'France', 'China', 'New Zealand', 'USA'}; y = 'France '", "code": "w.add(y)", "end": "w = {'New Zealand', 'China', 'UK', 'France ', 'France', 'USA'}; y = 'France '"}
{"start": "h = ['b', 'e']; o = 1; p = ['a', 'c', 'd']", "code": "h = p[:o]", "end": "h = ['a']; o = 1; p = ['a', 'c', 'd']"}
{"start": "a = [1, 1, 2, 6, 24, 120, 720, 5040, 40320]; t = 9", "code": "a.append(a[t - 1] * t)", "end": "a = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880]; t = 9"}
{"start": "h = [1, 1, 1]; x = 1", "code": "h.append(x)", "end": "h = [1, 1, 1, 1]; x = 1"}
{"start": "i = 0; w = [[-1]]", "code": "w[i].append(-1)", "end": "i = 0; w = [[-1, -1]]"}
{"start": "s = 0.4; t = 6", "code": "s = t / 5", "end": "s = 1.2; t = 6"}
{"start": "d = 2; s = [0, 2, 3, 6]; x = 1", "code": "s[x] = s[x] - d", "end": "d = 2; s = [0, 0, 3, 6]; x = 1"}
{"start": "i = 9", "code": "i += 3", "end": "i = 12"}
{"start": "d = [[2, 2, 3], [3, 1, 4]]; t = [4, 4, 4]", "code": "d.append(t)", "end": "d = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; t = [4, 4, 4]"}
{"start": "b = 2.086162567138672e-07; d = [1.5, 1.75, 0.875, 0.4375, 1.6689300537109375e-06,     8.344650268554688e-07, 4.172325134277344e-07]", "code": "d.append(b % 2)", "end": "b = 2.086162567138672e-07; d = [1.5, 1.75, 0.875, 0.4375, 1.6689300537109375e-06, 8.344650268554688e-07, 4.172325134277344e-07, 2.086162567138672e-07]"}
{"start": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27, 0]; x = 28", "code": "e.append(e[-1] ^ x)", "end": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28]; x = 28"}
{"start": "m = '19'; n = '7'; s = '2'", "code": "n, m, s = int(n), int(m), int(s)", "end": "m = 19; n = 7; s = 2"}
{"start": "u = 10", "code": "f = str(u)", "end": "f = '10'; u = 10"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 0]"}
{"start": "a = 0; m = [1, 2, 100]; t = 2; x = 2", "code": "a = sum(m[x + 1:t])", "end": "a = 0.0; m = [1, 2, 100]; t = 2; x = 2"}
{"start": "t = [-38, -38, -37, -37, -36, -36, -35, -35, -34, -34, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(t, 0)", "end": "t = [-38, -37, -37, -36, -36, -35, -35, -34, -34, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = 4; g = [1, 2, 3, 4]; i = 2; m = 15; v = -1", "code": "m += g[c - 1 - i] * v", "end": "c = 4; g = [1, 2, 3, 4]; i = 2; m = 13; v = -1"}
{"start": "e = 2; n = 1; o = {(2): 1, (1): 1}", "code": "o[n] = e", "end": "e = 2; n = 1; o = {2: 1, 1: 2}"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; j = 30; m = 3", "code": "m = c.count(j)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; j = 30; m = 1"}
{"start": "a = 'Anurag'; b = '26'; c = '28'; d = '30'; g = {'Harsh': [25.0, 26.5, 28.0]}", "code": "g[a] = [float(b), float(c), float(d)]", "end": "a = 'Anurag'; b = '26'; c = '28'; d = '30'; g = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}"}
{"start": "t = '110100000010011100'", "code": "t += str('0')", "end": "t = '1101000000100111000'"}
{"start": "t = ['{', '{', '[']; x = '['", "code": "t.append(x)", "end": "t = ['{', '{', '[', '[']; x = '['"}
{"start": "i = {66, 55}; m = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "m |= i", "end": "i = {66, 55}; m = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}"}
{"start": "t = 'to'; u = {(0): '- - - - -', (6): '- - - -', (4): '- that', (3): 'be'}; x = 0", "code": "u[x] = u[x] + ' ' + t", "end": "t = 'to'; u = {0: '- - - - - to', 6: '- - - -', 4: '- that', 3: 'be'}; x = 0"}
{"start": "g = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5]}; k = [5, 6]", "code": "g[k[1]] = [k[0]]", "end": "g = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}; k = [5, 6]"}
{"start": "c = 2; i = 3", "code": "c = (c + 1) % i", "end": "c = 0; i = 3"}
{"start": "c = 10; m = '9195969878'; t = '41230'", "code": "t = m[c - 5:c]", "end": "c = 10; m = '9195969878'; t = '69878'"}
{"start": "n = 2; u = 4", "code": "n = u", "end": "n = 4; u = 4"}
{"start": "c = 0; l = 8; y = 40", "code": "c = y & l", "end": "c = 8; l = 8; y = 40"}
{"start": "b = 0; d = 0; i = 3", "code": "d = i - b", "end": "b = 0; d = 3; i = 3"}
{"start": "c = 'e'; t = 'u'", "code": "t = c.lower()", "end": "c = 'e'; t = 'e'"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97]", "code": "l = len(a)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; l = 21"}
{"start": "g = [2]; k = 1", "code": "g.append(k)", "end": "g = [2, 1]; k = 1"}
{"start": "l = 'SOSSOSSOS'", "code": "n = len(l)", "end": "l = 'SOSSOSSOS'; n = 9"}
{"start": "l = 5; w = 999101", "code": "l = len(str(w))", "end": "l = 6; w = 999101"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; j = 8; r = 30", "code": "r = e[j] - e[i]", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; j = 8; r = 80"}
{"start": "b = [5, 8, 1]", "code": "b.pop()", "end": "b = [5, 8]"}
{"start": "k = 0; q = 6", "code": "q = q + 2 ** (k + 1)", "end": "k = 0; q = 8"}
{"start": "k = '3'; n = '148'", "code": "n, k = [int(n), int(k)]", "end": "k = 3; n = 148"}
{"start": "l = 38; r = 1", "code": "l = l + r", "end": "l = 39; r = 1"}
{"start": "g = 2; i = 0; j = [1, 2, 3, 4, 4]", "code": "g = j[i]", "end": "g = 1; i = 0; j = [1, 2, 3, 4, 4]"}
{"start": "d = 4; f = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0]; l = -1; q = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; r = -1; t = 8; u = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]", "code": "d, l, r = f[t], q[t], u[t]", "end": "d = 4; f = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0]; l = 10; q = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; r = 11; t = 8; u = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]"}
{"start": "j = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0],    [1, 6, 2012, 16, 0, 0]]; n = [1, 9, 2012, 16, 0, 0]", "code": "j.append(n)", "end": "j = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0], [1, 6, 2012, 16, 0, 0], [1, 9, 2012, 16, 0, 0]]; n = [1, 9, 2012, 16, 0, 0]"}
{"start": "m = [2, 3, 4, 5]; n = 2; y = [[2, 3, 1], [3, 4, 1]]", "code": "y.append([m[n], m[n + 1], m[n + 1] - m[n]])", "end": "m = [2, 3, 4, 5]; n = 2; y = [[2, 3, 1], [3, 4, 1], [4, 5, 1]]"}
{"start": "l = 4; n = 0; o = 1", "code": "n = l - o", "end": "l = 4; n = 3; o = 1"}
{"start": "i = 2; j = 1; t = 20", "code": "t = i * 10 + j", "end": "i = 2; j = 1; t = 21"}
{"start": "k = 13", "code": "k >>= 1", "end": "k = 6"}
{"start": "c = 0; t = 128; w = 768, 0", "code": "t, c = w", "end": "c = 0; t = 768; w = (768, 0)"}
{"start": "p = [1, 2]", "code": "v = p[0] + 1", "end": "p = [1, 2]; v = 2"}
{"start": "j = 0; l = 0; q = [[1, 2, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[j][l] += w[j]", "end": "j = 0; l = 0; q = [[3, 2, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 2; q = 6", "code": "q += g", "end": "g = 2; q = 8"}
{"start": "a = [0, 0, 0, 0, 0]; o = -1; z = 2", "code": "a[z] = o", "end": "a = [0, 0, -1, 0, 0]; o = -1; z = 2"}
{"start": "j = 3", "code": "o = float(j)", "end": "j = 3; o = 3.0"}
{"start": "d = {(1): 1}; m = 1", "code": "n += 2 * d[m]", "end": "d = {1: 1}; m = 1; n = 88"}
{"start": "j = 'C'; t = 'AB'", "code": "t = t + j", "end": "j = 'C'; t = 'ABC'"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 44, 1, 47, 0, 48, 1,     51, 0, 52, 1, 55, 0, 56, 1]; x = 58", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59]; x = 58"}
{"start": "i = 6; w = [True, True, True, True, True, True, False, False, False, False, False,    False, False]", "code": "w[i] = True", "end": "i = 6; w = [True, True, True, True, True, True, True, False, False, False, False, False, False]"}
{"start": "i = 2", "code": "c += i * (i - 1) // 2", "end": "c = 62; i = 2"}
{"start": "r = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111', '200']", "code": "r.sort()", "end": "r = ['1', '100', '111', '12303479849857341718340192371', '2', '200', '3084193741082937', '3084193741082938']"}
{"start": "b = 'aaaaaaaaaab'; i = 7; s = 'a'", "code": "s = s + b[i]", "end": "b = 'aaaaaaaaaab'; i = 7; s = 'aa'"}
{"start": "o = [9875, 4]", "code": "a = o[0]", "end": "a = 9875; o = [9875, 4]"}
{"start": "a = 2; q = 0; x = 1", "code": "q = (x ^ lastAns) % a", "end": "a = 2; e = -59; q = 0; x = 1"}
{"start": "b = 9; i = ['4', '2']", "code": "b = int(i[0]) + int(i[1])", "end": "b = 6; i = ['4', '2']"}
{"start": "r = 1.2000000000000003e-23; w = 1.2000000000000002e-22", "code": "w = r % 10.0", "end": "r = 1.2000000000000003e-23; w = 1.2000000000000003e-23"}
{"start": "a = 3; b = 2; y = 0", "code": "y = a % b", "end": "a = 3; b = 2; y = 1"}
{"start": "s = [104, 101, 102, 103]; w = [104, 101, 102, 103]", "code": "s = w", "end": "s = [104, 101, 102, 103]; w = [104, 101, 102, 103]"}
{"start": "o = '3084193741082937'; v = ['1', '2', '100', '12303479849857341718340192371']", "code": "v.append(o)", "end": "o = '3084193741082937'; v = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937']"}
{"start": "i = 5; m = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n',    '\\n']", "code": "s = int(m[i])", "end": "i = 5; m = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n', '\\n']; s = 1"}
{"start": "p = 12", "code": "p += 1", "end": "p = 13"}
{"start": "k = 4; n = 9875", "code": "s = n % 9 * (k % 9) % 9", "end": "k = 4; n = 9875; s = 8"}
{"start": "f = 'an'; i = 1; j = 2; w = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "f = f + w[j][i]", "end": "f = 'and'; i = 1; j = 2; w = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "k = 'dcba'; o = 3; v = 'o'", "code": "v = k[o]", "end": "k = 'dcba'; o = 3; v = 'a'"}
{"start": "b = 3.337860107421875e-06", "code": "b /= 2", "end": "b = 1.6689300537109375e-06"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 7; r = 11", "code": "r = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 7; r = 3"}
{"start": "e = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 3; s = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 0, 0]]", "code": "s[i][j] = -1 if e[i][j] == 'x' else s[i - 1][j] + 1", "end": "e = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 3; s = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 0]]"}
{"start": "b = 377789318629571617095680", "code": "b <<= 1", "end": "b = 755578637259143234191360"}
{"start": "i = [1, 5, 10, 12, 111, 200, 1000]", "code": "i.pop(0)", "end": "i = [5, 10, 12, 111, 200, 1000]"}
{"start": "c = [1, 3, 5, 7, 9]; j = 2; v = 3", "code": "v = c[j]", "end": "c = [1, 3, 5, 7, 9]; j = 2; v = 5"}
{"start": "g = 4; i = [5, 8, 14]", "code": "o = abs(g - i[0])", "end": "g = 4; i = [5, 8, 14]; o = 1"}
{"start": "n = [0, 3, 2]", "code": "x.append(max(n))", "end": "n = [0, 3, 2]; x = [3]"}
{"start": "k = 3; o = 1; p = 2", "code": "o = p % k", "end": "k = 3; o = 2; p = 2"}
{"start": "a = 'fa'; x = 'f'", "code": "a = a + x", "end": "a = 'faf'; x = 'f'"}
{"start": "a = 4; c = 3; r = 2; w = 3", "code": "r, c = a, w", "end": "a = 4; c = 3; r = 4; w = 3"}
{"start": "g = 'ab'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "t[g] = t.get(g, 0) + 1", "end": "g = 'ab'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}"}
{"start": "r = '20'; x = '1'; y = '4'", "code": "x, y, r = [int(x), int(y), int(r)]", "end": "r = 20; x = 1; y = 4"}
{"start": "n = 3; z = [3]", "code": "n = z.pop()", "end": "n = 3; z = []"}
{"start": "d = 3; x = [4, 2, 1, 5]", "code": "x.append(d)", "end": "d = 3; x = [4, 2, 1, 5, 3]"}
{"start": "d = 3; l = 7; n = [0, 1, 2, 2, 3, 3, 4, 4, 4, 0, 0, 0]; p = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = 8; w = 6; y = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]", "code": "d, l, r = n[w], y[w], p[w]", "end": "d = 4; l = -1; n = [0, 1, 2, 2, 3, 3, 4, 4, 4, 0, 0, 0]; p = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = 9; w = 6; y = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]"}
{"start": "a = 'dkhc'; i = 2; v = ['k']", "code": "v.append(a[i])", "end": "a = 'dkhc'; i = 2; v = ['k', 'h']"}
{"start": "j = '+++++-++++'; y = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+++++-++++',    '++------++', '+++++-++++']", "code": "y.append(j)", "end": "j = '+++++-++++'; y = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+++++-++++', '++------++', '+++++-++++', '+++++-++++']"}
{"start": "d = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1}; e = 81", "code": "d[e] = 1", "end": "d = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; e = 81"}
{"start": "n = 4", "code": "a += n / 2", "end": "a = -11.0; n = 4"}
{"start": "i = 0; y = ['i', 'came', 'from', 'the', 'moon']", "code": "l = y[i], y[i + 1], y[i + 2]", "end": "i = 0; l = ('i', 'came', 'from'); y = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "r = 3", "code": "r = r - 1", "end": "r = 2"}
{"start": "g = 3; s = [1]", "code": "g = len(s)", "end": "g = 1; s = [1]"}
{"start": "b = 'A'; i = 'A'", "code": "b = i", "end": "b = 'A'; i = 'A'"}
{"start": "b = 2; d = 2; m = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; r = [1, 9, 2]", "code": "r.append(m[b][d])", "end": "b = 2; d = 2; m = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; r = [1, 9, 2, 9]"}
{"start": "i = 2; q = [2, 1, 5, 3, 4]", "code": "q[i] = q[i + 1]", "end": "i = 2; q = [2, 1, 3, 3, 4]"}
{"start": "c = -1; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]", "code": "s[j - 1][c] += 1", "end": "c = -1; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 1], [3, 2, 6, 1, 4, 2]]"}
{"start": "i = 3; s = 5; y = 0", "code": "i = s - y * 5", "end": "i = 5; s = 5; y = 0"}
{"start": "a = 2; c = 2", "code": "c = c + a % 10", "end": "a = 2; c = 4"}
{"start": "b = [1, 2, 3, 4]; i = 5", "code": "b.append(i)", "end": "b = [1, 2, 3, 4, 5]; i = 5"}
{"start": "k = ['6', '10', '15']", "code": "k = [int(x) for x in k]", "end": "k = [6, 10, 15]"}
{"start": "s = 'hackerhappy'; t = 'hackerrank'; y = 6", "code": "h = len(s) + len(t) - 2 * y", "end": "h = 9; s = 'hackerhappy'; t = 'hackerrank'; y = 6"}
{"start": "i = 2; j = 7; s = None", "code": "s = i, j", "end": "i = 2; j = 7; s = (2, 7)"}
{"start": "a = 12; l = 4; w = 6.0", "code": "w = a / l", "end": "a = 12; l = 4; w = 3.0"}
{"start": "t = 0, 0", "code": "u.append(t)", "end": "t = (0, 0); u = [(0, 0)]"}
{"start": "f = 786", "code": "f = f >> 1", "end": "f = 393"}
{"start": "x = 1001; y = '9991000'", "code": "y = y + str(x)", "end": "x = 1001; y = '99910001001'"}
{"start": "i = [0, 1, 1, 2, 3, 1304969544928657, 2111485077978050, 3416454622906707,     5527939700884757, 8944394323791464]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 1304969544928657, 2111485077978050, 3416454622906707, 5527939700884757, 8944394323791464, 14472334024676221]"}
{"start": "a = 10; i = 1; s = '99100'", "code": "a = 10 * a + int(s[i])", "end": "a = 109; i = 1; s = '99100'"}
{"start": "d = ['0', '1', '2']; f = 7", "code": "f = int(d[2])", "end": "d = ['0', '1', '2']; f = 2"}
{"start": "r = 'b'; v = 'e'", "code": "v = r", "end": "r = 'b'; v = 'b'"}
{"start": "b = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', 'abc', '']; g = ''; i = ['1', 'xy']", "code": "b.append(g + i[1])", "end": "b = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '', 'xy']; g = ''; i = ['1', 'xy']"}
{"start": "c = 0; r = 0; s = ''; t = ['a', 'a']", "code": "s += t[r][c]", "end": "c = 0; r = 0; s = 'a'; t = ['a', 'a']"}
{"start": "a = ['4', '6']; j = 3", "code": "j = int(a[1])", "end": "a = ['4', '6']; j = 6"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[1] = 1", "end": "k = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(0): [], (1): [1, 7], (2): []}; i = 2; k = 3; s = 1, 7, 2, 4", "code": "d[s[i] % k].append(s[i])", "end": "d = {0: [], 1: [1, 7], 2: [2]}; i = 2; k = 3; s = (1, 7, 2, 4)"}
{"start": "a = 1; b = 2; d = 4; i = 1; j = 3", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 2; j = 6"}
{"start": "i = [[1]]; m = 0; v = 0; y = 2", "code": "y += i[m][v]", "end": "i = [[1]]; m = 0; v = 0; y = 3"}
{"start": "b = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; y = 20", "code": "y = b[i + k - 1] - b[i]", "end": "b = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; y = 80"}
{"start": "m = 1", "code": "m = m + 1", "end": "m = 2"}
{"start": "a = -301478753; b = -718170081; c = 923; x = [-743176829, 190325067, 86]", "code": "x = [a, b, c]", "end": "a = -301478753; b = -718170081; c = 923; x = [-301478753, -718170081, 923]"}
{"start": "c = 'm'", "code": "h = ord(c)", "end": "c = 'm'; h = 109"}
{"start": "x = 3; z = {(1): 1, (2): 1}", "code": "z[x] = 1", "end": "x = 3; z = {1: 1, 2: 1, 3: 1}"}
{"start": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11]]; r = -1", "code": "p.append([l, r])", "end": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1]]; r = -1"}
{"start": "b = ['1', '0']", "code": "h = b.count('0')", "end": "b = ['1', '0']; h = 1"}
{"start": "e = [0]", "code": "e.append(1)", "end": "e = [0, 1]"}
{"start": "v = [0, 1, 5]", "code": "a = v[0]", "end": "a = 0; v = [0, 1, 5]"}
{"start": "p = 1.7999999999999993e-85", "code": "p = p / 10", "end": "p = 1.7999999999999995e-86"}
{"start": "l = [-2, -3, -1, -4, -6]", "code": "n = l[0]", "end": "l = [-2, -3, -1, -4, -6]; n = -2"}
{"start": "a = 4; b = 5; r = 1", "code": "b, a = a, r", "end": "a = 1; b = 4; r = 1"}
{"start": "h = 0, 1; y = 0, 1", "code": "h, y = None, None", "end": "h = None; y = None"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; i = 6; j = 3", "code": "a[i] = a[j]", "end": "a = [0, 1, 2, 4, 6, 5, 4]; i = 6; j = 3"}
{"start": "b = [2, 1, 9, 23, 5]", "code": "a = list(b)", "end": "a = [2, 1, 9, 23, 5]; b = [2, 1, 9, 23, 5]"}
{"start": "f = [3]; m = 2", "code": "f.append(m)", "end": "f = [3, 2]; m = 2"}
{"start": "a = '9991'; i = 5; s = '999100010001'", "code": "a = s[0:i]", "end": "a = '99910'; i = 5; s = '999100010001'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 32 32 33 33 33 34 39 39 40 40 41 42 43 44 44 46 '    ); x = 46", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 32 32 33 33 33 34 39 39 40 40 41 42 43 44 44 46 46 '; x = 46"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1}; i = 86", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1}; i = 86"}
{"start": "a = 3; p = [0, 100, 100, -100, 0, 0]; z = 100", "code": "p[a] += z", "end": "a = 3; p = [0, 100, 100, 0, 0, 0]; z = 100"}
{"start": "c = {(63): 1, (25): 1, (73): 1, (1): 1, (98): 0}; l = 98", "code": "c[l] += 1", "end": "c = {63: 1, 25: 1, 73: 1, 1: 1, 98: 1}; l = 98"}
{"start": "v = ['}']", "code": "v.append(']')", "end": "v = ['}', ']']"}
{"start": "i = [True, False, False, False]; n = 6", "code": "i = set(range(1, n + 1))", "end": "i = {1, 2, 3, 4, 5, 6}; n = 6"}
{"start": "g = 70.0; m = {'Krishna': 68.0}; s = 63.0; v = 98.0; z = 'Arjun'", "code": "m[z] = (g + v + s) / 3", "end": "g = 70.0; m = {'Krishna': 68.0, 'Arjun': 77.0}; s = 63.0; v = 98.0; z = 'Arjun'"}
{"start": "j = '10'; s = '1011'", "code": "s = s[len(j):]", "end": "j = '10'; s = '11'"}
{"start": "c = '1'; i = 2", "code": "c = str(i)", "end": "c = '2'; i = 2"}
{"start": "b = ['1', '2']; i = 1; s = 1", "code": "s = int(b[i])", "end": "b = ['1', '2']; i = 1; s = 2"}
{"start": "i = 3; n = 3; t = 8", "code": "t = i ** n", "end": "i = 3; n = 3; t = 27"}
{"start": "b = 4; f = [100, 100, 0, 0, 0]; k = 100", "code": "f[b] -= k", "end": "b = 4; f = [100, 100, 0, 0, -100]; k = 100"}
{"start": "f = 12; i = 0; n = '12'", "code": "f += int(n[i])", "end": "f = 13; i = 0; n = '12'"}
{"start": "i = 5", "code": "u.append(i)", "end": "i = 5; u = [5]"}
{"start": "i = '1'", "code": "d += int(i)", "end": "d = 10; i = '1'"}
{"start": "i = 0; u = {(1): None}; v = 2", "code": "u[v] = i", "end": "i = 0; u = {1: None, 2: 0}; v = 2"}
{"start": "i = 1; o = [1, 3.0]", "code": "k = k + o[i]", "end": "i = 1; k = -73.0; o = [1, 3.0]"}
{"start": "c = 2; u = 'ab'; y = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}", "code": "c += y[u] * (y[u] - 1) // 2", "end": "c = 3; u = 'ab'; y = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "f = [0, 1, 2]; i = 3; j = 3; t = ['.....', '.x.x.', '.....', '.....']", "code": "f.append(-1 if t[i][j] == 'x' else f[j - 1] + 1)", "end": "f = [0, 1, 2, 3]; i = 3; j = 3; t = ['.....', '.x.x.', '.....', '.....']"}
{"start": "n = \"\"\"5\\n8 1\\n4 2\\n5 6\\n3 1\\n4 3\\n\\n\\n\\n\"\"\"; y = [['4', 4], ['2', 6], ['5', 7], ['1', 9], ['3', 11]]", "code": "n = [row[0] for row in y]", "end": "n = ['4', '2', '5', '1', '3']; y = [['4', 4], ['2', 6], ['5', 7], ['1', 9], ['3', 11]]"}
{"start": "r = {-4}; t = 1; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "r.discard(v[t] - 1)", "end": "r = set(); t = 1; v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "d = [True, False, False, True, True, False, False, False, False, False]; i = 0; p = 8", "code": "d[i + p] = True", "end": "d = [True, False, False, True, True, False, False, False, True, False]; i = 0; p = 8"}
{"start": "x = 97", "code": "z.append(x)", "end": "x = 97; z = [97]"}
{"start": "g = 3, 4; w = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4), (4, 5)]", "code": "g = w[-1]", "end": "g = (4, 5); w = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4), (4, 5)]"}
{"start": "i = 4; j = 0; z = [1, 2, 2, 3, 1, 1]", "code": "z[i] = max(z[i], 1 + z[j])", "end": "i = 4; j = 0; z = [1, 2, 2, 3, 2, 1]"}
{"start": "c = [3, 1]; n = 4", "code": "n = c[0]", "end": "c = [3, 1]; n = 3"}
{"start": "v = '['; w = ['{']", "code": "w.append(v)", "end": "v = '['; w = ['{', '[']"}
{"start": "i = 4; j = 2; z = [[True, False, False, False], [True, False, False, False], [True, True,    False, False], [False, False, True, False], [False, False, False, False    ], [False, False, False, False]]", "code": "z[i][j] = z[i - 1][j]", "end": "i = 4; j = 2; z = [[True, False, False, False], [True, False, False, False], [True, True, False, False], [False, False, True, False], [False, False, True, False], [False, False, False, False]]"}
{"start": "i = 'ID', 'MARKS', 'NAME', 'CLASS'", "code": "d = len(i)", "end": "d = 4; i = ('ID', 'MARKS', 'NAME', 'CLASS')"}
{"start": "b = [[0, 8, 32, 0, 0], [8, 0, 0, 0, 0], [32, 0, 0, 0, 0], [0, 0, 0, 0, 1],    [0, 0, 0, 1, 0]]; e = 1; i = 2; j = 1", "code": "b[i][j] = b[j][i] = 2 ** e", "end": "b = [[0, 8, 32, 0, 0], [8, 0, 2, 0, 0], [32, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]; e = 1; i = 2; j = 1"}
{"start": "o = [1, 5, 4, 3, 2, 6]", "code": "k = [x for x in o]", "end": "k = [1, 5, 4, 3, 2, 6]; o = [1, 5, 4, 3, 2, 6]"}
{"start": "e = 2; i = 1; j = [5, 3, 2]", "code": "e = j[i]", "end": "e = 3; i = 1; j = [5, 3, 2]"}
{"start": "a = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'l', 'lu',    'luh', 'luhk', 'luhkq', 'luhkqq']; g = 'ifailuhkqq'; i = 5; j = 5", "code": "a.append(g[i:j + 1])", "end": "a = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'l', 'lu', 'luh', 'luhk', 'luhkq', 'luhkqq', 'u']; g = 'ifailuhkqq'; i = 5; j = 5"}
{"start": "a = 1; j = 8; p = 5", "code": "a = p // j", "end": "a = 0; j = 8; p = 5"}
{"start": "i = 1; l = 1; p = [1, 1, 4, 1, 1]", "code": "l += p[i]", "end": "i = 1; l = 2; p = [1, 1, 4, 1, 1]"}
{"start": "h = 2.46337890625; i = 1000.0; o = 1.0", "code": "h = (i + o) / 2", "end": "h = 500.5; i = 1000.0; o = 1.0"}
{"start": "e = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; i = 'ive'", "code": "e[i] -= 1", "end": "e = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; i = 'ive'"}
{"start": "w = ['YES', 'NO']", "code": "w.append('NO')", "end": "w = ['YES', 'NO', 'NO']"}
{"start": "d = [0]", "code": "n = d.pop(0)", "end": "d = []; n = 0"}
{"start": "g = 2", "code": "g -= 1", "end": "g = 1"}
{"start": "g = ['6', 'gh']; l = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[int(g[0])] += 1", "end": "g = ['6', 'gh']; l = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1; p = 0", "code": "p += n", "end": "n = 1; p = 1"}
{"start": "d = [1.1415926535897931]; q = 0.8584073464102069", "code": "d.append(q)", "end": "d = [1.1415926535897931, 0.8584073464102069]; q = 0.8584073464102069"}
{"start": "b = 12; s = '1012'", "code": "b = int(s)", "end": "b = 1012; s = '1012'"}
{"start": "a = ['10', 'o12', 'A', '1010']; u = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['7', 'o7', '7', '111'], ['8', 'o10', '8', '1000'], ['9', 'o11', '9',    '1001']]", "code": "u.append(a)", "end": "a = ['10', 'o12', 'A', '1010']; u = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['7', 'o7', '7', '111'], ['8', 'o10', '8', '1000'], ['9', 'o11', '9', '1001'], ['10', 'o12', 'A', '1010']]"}
{"start": "i = 4; j = 8; s = 'ifailuhkqq'; v = 'h', 'l', 'u'", "code": "v = tuple(sorted(list(s[i:j])))", "end": "i = 4; j = 8; s = 'ifailuhkqq'; v = ('h', 'k', 'l', 'u')"}
{"start": "t = 0", "code": "t -= 1", "end": "t = -1"}
{"start": "g = [[], []]; s = 0; y = 5", "code": "g[s].append(y)", "end": "g = [[5], []]; s = 0; y = 5"}
{"start": "h = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "j = max(h)", "end": "h = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; j = 98"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.append(0)", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; k = [1, 0, 0, 0, 0, 0, 0, 0]; p = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "k[j] = k[j - 1] + 1 if p[j] > p[j - 1] else 1", "end": "j = 1; k = [1, 2, 0, 0, 0, 0, 0, 0]; p = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "c = ' '; i = 'C H'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'CH'"}
{"start": "i = 3; j = 5", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "g = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "y = {g[i]: (0) for i in range(len(g))}", "end": "g = []; y = {}"}
{"start": "b = 1, 2", "code": "m.append(b)", "end": "b = (1, 2); m = [(1, 2)]"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 1; y = 3", "code": "s = sum(j[y][x:x + 3]) + j[y + 1][x + 1] + sum(j[y + 2][x:x + 3])", "end": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 9; x = 1; y = 3"}
{"start": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65, 66]; i = 4", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65, 66, 66]; i = 4"}
{"start": "i = 1; r = 4", "code": "t = r * i", "end": "i = 1; r = 4; t = 4"}
{"start": "k = 1; s = 3; u = 6", "code": "u = s + k - 1", "end": "k = 1; s = 3; u = 3"}
{"start": "i = 2; j = 2; k = [set(), set(), set(), set(), set()]", "code": "k[j].add(i)", "end": "i = 2; j = 2; k = [set(), set(), {2}, set(), set()]"}
{"start": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); p = '5'; t = 'CANDY'", "code": "f[t] = f.get(t, 0) + int(p)", "end": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); p = '5'; t = 'CANDY'"}
{"start": "n = 6", "code": "u = [0] * n", "end": "n = 6; u = [0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; k = {(1): 1}", "code": "k[i] = k[i] + 1", "end": "i = 1; k = {1: 2}"}
{"start": "r = 'l'; z = {'e', 'p', 'o', 't', 'm', 'w', 'r'}", "code": "z.add(r)", "end": "r = 'l'; z = {'t', 'l', 'r', 'm', 'o', 'w', 'p', 'e'}"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "x = 2; y = {(1): [2]}", "code": "y[x] = []", "end": "x = 2; y = {1: [2], 2: []}"}
{"start": "d = '100'; s = 999", "code": "d = str(s + 1)", "end": "d = '1000'; s = 999"}
{"start": "a = [0, 1, 2]; v = 3", "code": "a.append(v)", "end": "a = [0, 1, 2, 3]; v = 3"}
{"start": "n = [[], []]", "code": "n.append([])", "end": "n = [[], [], []]"}
{"start": "s = ['aab', 'aac', 'aacghgh']; t = 'aabghgh'", "code": "s.append(t)", "end": "s = ['aab', 'aac', 'aacghgh', 'aabghgh']; t = 'aabghgh'"}
{"start": "a = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; c = 1; i = 6; p = [2, 3, 1]; w = [7, 8, 7]", "code": "w[c] = a[p[c] - 1 + i]", "end": "a = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; c = 1; i = 6; p = [2, 3, 1]; w = [7, 9, 7]"}
{"start": "i = 0; x = [('T', 'h', 'i', '$', '#', 'i'), ('s', '%', ' ', 'a', 't', 'r'), ('i',    'x', '#', ' ', '%', '!')]", "code": "x[i] = ''.join(x[i])", "end": "i = 0; x = ['Thi$#i', ('s', '%', ' ', 'a', 't', 'r'), ('i', 'x', '#', ' ', '%', '!')]"}
{"start": "e = 0; s = 'ifailuhkqq'; w = 1", "code": "z = sorted(s[e:w])", "end": "e = 0; s = 'ifailuhkqq'; w = 1; z = ['i']"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "x = 'f'", "code": "k.append(x)", "end": "k = ['f']; x = 'f'"}
{"start": "i = 10; t = 10", "code": "t = i + 1", "end": "i = 10; t = 11"}
{"start": "j = 0; m = 2; p = 110; t = [20, 30, 10]", "code": "p += t[j] * m", "end": "j = 0; m = 2; p = 150; t = [20, 30, 10]"}
{"start": "i = {}", "code": "i[1] = 1", "end": "i = {1: 1}"}
{"start": "d = deque([4, 3, 2, 1, 3, 4])", "code": "i = max(d[0], d[len(d) - 1])", "end": "d = deque([4, 3, 2, 1, 3, 4]); i = 4"}
{"start": "f = [11, 33, 44, 55]", "code": "n = f[-1]", "end": "f = [11, 33, 44, 55]; n = 55"}
{"start": "i = 2; j = 32", "code": "j += i", "end": "i = 2; j = 34"}
{"start": "l = 'reshape'; y = array([1, 2, 3, 7, 8, 9])", "code": "e = getattr(y, l, None)", "end": "e = <built-in method reshape of numpy.ndarray object at 0x7f1bf42cfda0>; l = 'reshape'; y = array([1, 2, 3, 7, 8, 9])"}
{"start": "e = 'f'; n = {'i': 1}", "code": "n[e] = 1", "end": "e = 'f'; n = {'i': 1, 'f': 1}"}
{"start": "e = '    '", "code": "e += ' '", "end": "e = '     '"}
{"start": "l = 4; s = 10110", "code": "l = len(str(s + 1))", "end": "l = 5; s = 10110"}
{"start": "i = 1; s = [1, 2, 3, 4, 5, 6]", "code": "s[i] = s[i + 1]", "end": "i = 1; s = [1, 3, 3, 4, 5, 6]"}
{"start": "e = 39916800; k = 12", "code": "e *= k", "end": "e = 479001600; k = 12"}
{"start": "f = 'abba'; i = 0; j = 2; o = 'ab'", "code": "o = f[i:j + 1]", "end": "f = 'abba'; i = 0; j = 2; o = 'abb'"}
{"start": "d = '10000000000'", "code": "d += '0'", "end": "d = '100000000000'"}
{"start": "e = 3; g = 'e'; r = ['h', 'a', 'v', '']; s = 4", "code": "r[e % s] += g", "end": "e = 3; g = 'e'; r = ['h', 'a', 'v', 'e']; s = 4"}
{"start": "a = 9; b = 29; c = 7; d = 27", "code": "x = pow(a, b) + pow(c, d)", "end": "a = 9; b = 29; c = 7; d = 27; x = 4.7101944096086083e+27"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "j = 0; l = [3, 3, 7, 5, 6, 2]; t = 4", "code": "l[j + 1] = t", "end": "j = 0; l = [3, 4, 7, 5, 6, 2]; t = 4"}
{"start": "f = 4; i = 2; w = [4, 7, 3, 5, 6, 2]", "code": "f = w[i]", "end": "f = 3; i = 2; w = [4, 7, 3, 5, 6, 2]"}
{"start": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 0", "code": "s = a[i]", "end": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 0; s = 3"}
{"start": "i = 2; n = 'This$#is% Matrix#  '; r = '#t%'", "code": "n += r[i]", "end": "i = 2; n = 'This$#is% Matrix#  %'; r = '#t%'"}
{"start": "i = 4; w = [1, 2, 3, 7, 12, 14, 21, 21]; z = 7", "code": "z = w[i]", "end": "i = 4; w = [1, 2, 3, 7, 12, 14, 21, 21]; z = 12"}
{"start": "i = 20; t = 925119", "code": "t = t ^ 1 << i", "end": "i = 20; t = 1973695"}
{"start": "g = 11; k = 1; y = 523", "code": "k = y % g * k % g", "end": "g = 11; k = 6; y = 523"}
{"start": "j = 3; o = 2", "code": "f = j - o", "end": "f = 1; j = 3; o = 2"}
{"start": "a = 6; l = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 6; l = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 0; p = 2; v = 3", "code": "p = o + v >> 1", "end": "o = 0; p = 1; v = 3"}
{"start": "i = 5; s = 'okffn'; x = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']", "code": "s = s + x[i]", "end": "i = 5; s = 'okffng'; x = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']"}
{"start": "i = 3; j = 3; s = [2, 5, 3, 6]; w = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; y = 1", "code": "y = w[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 3; j = 3; s = [2, 5, 3, 6]; w = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0"}
{"start": "e = '2 4 '; x = 6", "code": "e = e + str(x) + ' '", "end": "e = '2 4 6 '; x = 6"}
{"start": "a = 5; u = 49", "code": "u -= a", "end": "a = 5; u = 44"}
{"start": "j = 1; n = [0]", "code": "n.append(j)", "end": "j = 1; n = [0, 1]"}
{"start": "b = -inf; j = 2; x = [1, 2, 3, 4, 5]", "code": "b = x[j - 1]", "end": "b = 2; j = 2; x = [1, 2, 3, 4, 5]"}
{"start": "i = 16; y = [4, 8]", "code": "y += [i]", "end": "i = 16; y = [4, 8, 16]"}
{"start": "g = 'D'; k = ['A']", "code": "k.append(g)", "end": "g = 'D'; k = ['A', 'D']"}
{"start": "s = 2; v = 3", "code": "j += abs(v - s) * 2 - 1", "end": "j = 85; s = 2; v = 3"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "c[ord(i) - 97] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "p = [1]", "code": "s = int(''.join(map(str, p)))", "end": "p = [1]; s = 1"}
{"start": "v = 1; x = 3", "code": "x += v", "end": "v = 1; x = 4"}
{"start": "f = 'a'; j = {'a': 1}", "code": "j[f] += 1", "end": "f = 'a'; j = {'a': 2}"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = [1, 2, 3, 4, 4]", "code": "c[j[i]] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = [1, 2, 3, 4, 4]"}
{"start": "e = 6; k = [0, 1, 2, 4, 6, 5, 3]", "code": "w = k[e]", "end": "e = 6; k = [0, 1, 2, 4, 6, 5, 3]; w = 3"}
{"start": "d = 1; l = 2", "code": "i = l - d", "end": "d = 1; i = 1; l = 2"}
{"start": "a = 'haveaniceday'; b = 4; i = 0; j = 0", "code": "n += a[j * b + i]", "end": "a = 'haveaniceday'; b = 4; i = 0; j = 0; n = 'sYkzEtDsnbGUh'"}
{"start": "b = ['2', '3', '4', '5', '6', '8', '7', '6', '5', '18']; d = ['6', '55']", "code": "b.remove(d[0])", "end": "b = ['2', '3', '4', '5', '8', '7', '6', '5', '18']; d = ['6', '55']"}
{"start": "c = 6; g = 6; i = 3; r = [1, 2, 3, 4]", "code": "g = c + r[i]", "end": "c = 6; g = 10; i = 3; r = [1, 2, 3, 4]"}
{"start": "j = 7; q = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]; x = 7", "code": "x = len([h for j in q for h in j])", "end": "j = 7; q = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]; x = 12"}
{"start": "e = [2]; k = 4; l = [2, 7]", "code": "l = e + [k]", "end": "e = [2]; k = 4; l = [2, 4]"}
{"start": "f = ['2', '9', '2', '2', '9', '2']; m = [0]", "code": "f[m[0]] = '9'", "end": "f = ['9', '9', '2', '2', '9', '2']; m = [0]"}
{"start": "a = 2; b = 3", "code": "b = a // 2", "end": "a = 2; b = 1"}
{"start": "k = 11; m = 0", "code": "m = k - 5", "end": "k = 11; m = 6"}
{"start": "h = [100, 0, -100, 0, 0, 0]; v = [2, 5, 100]", "code": "h[v[0] - 1] += v[2]", "end": "h = [100, 100, -100, 0, 0, 0]; v = [2, 5, 100]"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 5", "code": "o[x] += 1", "end": "o = [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "g = 'abb'; o = {'aba', 'bba'}", "code": "o.add(g)", "end": "g = 'abb'; o = {'bba', 'abb', 'aba'}"}
{"start": "f = 7; h = {(5): 2, (35): 3, (175): 1, (1225): 1, (7): 1, (245): 1}", "code": "h[f] += 1", "end": "f = 7; h = {5: 2, 35: 3, 175: 1, 1225: 1, 7: 2, 245: 1}"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 0; i = 1; j = 2; s = '010203'", "code": "e = int(s[j:j + i])", "end": "e = 0; i = 1; j = 2; s = '010203'"}
{"start": "g = 0; s = 3; x = 4", "code": "s = x - g - 1", "end": "g = 0; s = 3; x = 4"}
{"start": "i = 'd'; l = [2, 3, 2, 2, 2]; w = 'abcdefghhgfedecba'", "code": "l.append(w.count(i))", "end": "i = 'd'; l = [2, 3, 2, 2, 2, 2]; w = 'abcdefghhgfedecba'"}
{"start": "k = 33029555; p = 905791077; s = 1000000007", "code": "k = k * p % s", "end": "k = 986855610; p = 905791077; s = 1000000007"}
{"start": "c = [2]; p = [1, 1, 1]; x = 0", "code": "c.append(p[x])", "end": "c = [2, 1]; p = [1, 1, 1]; x = 0"}
{"start": "e = 40; l = inf", "code": "l = e", "end": "e = 40; l = 40"}
{"start": "b = [0, 1, 0, 1, 1, 1, 1, 1]; i = 5", "code": "b[i] = 0", "end": "b = [0, 1, 0, 1, 1, 0, 1, 1]; i = 5"}
{"start": "j = ['000', '001', '002', '003', '004', '005', '006', '036', '037', '038',    '039', '040', '041', '042']; n = 43", "code": "j.append('0' + str(n))", "end": "j = ['000', '001', '002', '003', '004', '005', '006', '036', '037', '038', '039', '040', '041', '042', '043']; n = 43"}
{"start": "a = 6; o = 'v'; s = 'haveaniceday'", "code": "o += s[a]", "end": "a = 6; o = 'vi'; s = 'haveaniceday'"}
{"start": "b = 266854; i = 8; o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = o[i]", "end": "b = 6246457; i = 8; o = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 103; w = [103, 33, 25]", "code": "s = w[0] + w[1]", "end": "s = 136; w = [103, 33, 25]"}
{"start": "j = 1; k = 5; w = 5", "code": "w = j + k", "end": "j = 1; k = 5; w = 6"}
{"start": "e = 1.2000000000000003e-10; h = 1.2000000000000002e-09", "code": "h = e % 10", "end": "e = 1.2000000000000003e-10; h = 1.2000000000000003e-10"}
{"start": "j = [1, 1, 2, 3, 5, 8, 13, 21, 34, 75025, 121393, 196418, 317811, 514229,     832040, 1346269, 2178309]", "code": "j.append(j[-1] + j[-2])", "end": "j = [1, 1, 2, 3, 5, 8, 13, 21, 34, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]"}
{"start": "i = 2; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 2", "code": "p = l[i - 1]", "end": "i = 2; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 4"}
{"start": "l = '\\n'; u = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n', '\\n', '\\n']", "code": "u.append(l)", "end": "l = '\\n'; u = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n', '\\n', '\\n', '\\n']"}
{"start": "m = 9.0", "code": "m = m / 2", "end": "m = 4.5"}
{"start": "a = 1; g = [0, 1, 2, 0, 0, 0]; i = 3", "code": "g[i] = a", "end": "a = 1; g = [0, 1, 2, 1, 0, 0]; i = 3"}
{"start": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p', 'q']; i = 114", "code": "g.append(chr(i))", "end": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r']; i = 114"}
{"start": "d = [7, 4, 2, 0]; h = 6; i = 1; j = 0; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d.append(h - x[i + 1][j] - x[i + 1][j + 2])", "end": "d = [7, 4, 2, 0, 4]; h = 6; i = 1; j = 0; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "q = ['5 1\\n', '4 2 3 5 1\\n', '\\n', '\\n', '\\n']", "code": "h = q.pop(0)", "end": "h = '5 1\\n'; q = ['4 2 3 5 1\\n', '\\n', '\\n', '\\n']"}
{"start": "u = 999100010", "code": "u += 1", "end": "u = 999100011"}
{"start": "a = 0; b = 1; x = [[0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "x[b][a] = 1", "end": "a = 0; b = 1; x = [[0, 1, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "x = 2, 3", "code": "i = max(x)", "end": "i = 3; x = (2, 3)"}
{"start": "i = 3; s = '12'", "code": "s = s + str(i)", "end": "i = 3; s = '123'"}
{"start": "d = 32; r = '1'; z = 27", "code": "z += d * int(r)", "end": "d = 32; r = '1'; z = 59"}
{"start": "p = 1.7999999999999997e-25", "code": "p /= 10", "end": "p = 1.7999999999999998e-26"}
{"start": "f = 2; i = 99; s = {'a': 'c', 'b': 'd'}", "code": "s[chr(i)] = chr(ord('a') + (i - ord('a') + f) % 26)", "end": "f = 2; i = 99; s = {'a': 'c', 'b': 'd', 'c': 'e'}"}
{"start": "g = 2; h = [1, 2, 3, 4, 5]; x = 1", "code": "g += h[x]", "end": "g = 4; h = [1, 2, 3, 4, 5]; x = 1"}
{"start": "i = 2; k = 2; m = [1, 1, 1, 2, 2]; z = [1, 1, None, None, None]", "code": "z[k] = m[i]", "end": "i = 2; k = 2; m = [1, 1, 1, 2, 2]; z = [1, 1, 1, None, None]"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = ['we', 'do', 'what', 'we', 'must']; p = 'because'", "code": "o.append(p)", "end": "o = ['we', 'do', 'what', 'we', 'must', 'because']; p = 'because'"}
{"start": "j = [4, 2, 3, 5, 1]", "code": "e = sorted(j, reverse=True)", "end": "e = [5, 4, 3, 2, 1]; j = [4, 2, 3, 5, 1]"}
{"start": "v = 6", "code": "v += 1", "end": "v = 7"}
{"start": "w = 'ab'; x = 0", "code": "h[x] = w", "end": "h = {0: 'ab'}; w = 'ab'; x = 0"}
{"start": "i = {3, 6, 12, 15, 21, 23, 24, 26, 29}; o = 18", "code": "i.add(o)", "end": "i = {3, 6, 12, 15, 18, 21, 23, 24, 26, 29}; o = 18"}
{"start": "k = 18; m = 355687428096000", "code": "m *= k", "end": "k = 18; m = 6402373705728000"}
{"start": "i = 1; k = 2; s = [1, 8.0]", "code": "s = [(i + 1) for i in range(k)]", "end": "i = 1; k = 2; s = [1, 2]"}
{"start": "g = ['9', '10', '11']; h = [9, 10, 11]", "code": "h = list(map(int, g))", "end": "g = ['9', '10', '11']; h = [9, 10, 11]"}
{"start": "a = 2; b = 10; i = 120; m = 13292279957849158729038070602803445986", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 120; m = 26584559915698317458076141205606891748"}
{"start": "i = 1; q = -1; r = [[1, 5], [10, 3], [3, 4]]; t = -1", "code": "t = q + r[i - 1][0] - r[i - 1][1]", "end": "i = 1; q = -1; r = [[1, 5], [10, 3], [3, 4]]; t = -5"}
{"start": "a = 'ifailuhkqq'; k = 0; p = 0", "code": "r[a[p + k]] = 1", "end": "a = 'ifailuhkqq'; k = 0; p = 0; r = {'i': 1}"}
{"start": "b = '1'", "code": "b += '1'", "end": "b = '11'"}
{"start": "i = 2; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 0, 0], [2,     1, 0], [2, 2, 0], [2, 3, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 2; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 0, 0], [2, 1, 0], [2, 2, 0], [2, 3, 0], [2, 4, 0]]; v = 0"}
{"start": "m = [2, 3]; q = []", "code": "q = m", "end": "m = [2, 3]; q = [2, 3]"}
{"start": "e = 1, 1; i = 2; s = 1,", "code": "e = s + (i,)", "end": "e = (1, 2); i = 2; s = (1,)"}
{"start": "i = 4; j = 4; n = 2", "code": "j = i + n - 1", "end": "i = 4; j = 5; n = 2"}
{"start": "i = 1; z = 1", "code": "i = z - 1", "end": "i = 0; z = 1"}
{"start": "d = 2; m = 7.450580596923828e-09", "code": "m /= d", "end": "d = 2; m = 3.725290298461914e-09"}
{"start": "i = 209; j = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0}", "code": "j[i] = 0", "end": "i = 209; j = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0}"}
{"start": "g = [0, 1, 1]; i = 0", "code": "g[i] = 1", "end": "g = [1, 1, 1]; i = 0"}
{"start": "a = 24", "code": "a += 1", "end": "a = 25"}
{"start": "h = {1, 2, 3}; i = 0; q = [2, 5, 1, 3, 4]", "code": "h -= {q[i]}", "end": "h = {1, 3}; i = 0; q = [2, 5, 1, 3, 4]"}
{"start": "a = [2, 2, 4, 3]; h = {(3): 1, (0): 2, (-1): 3, (2): 5}; i = 0; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [2, 2, 4, 3]; h = {3: 1, 0: 2, -1: 3, 2: 1}; i = 0; m = 4"}
{"start": "l = ['3', '3']", "code": "k = int(l[1])", "end": "k = 3; l = ['3', '3']"}
{"start": "i = 1; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 1", "code": "p[y] = i", "end": "i = 1; p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 1"}
{"start": "m = 0, 2", "code": "x, y = [m[0] + 1, m[1]]", "end": "m = (0, 2); x = 1; y = 2"}
{"start": "a = 2, 1; i = 2; s = 2,", "code": "a = s + (i,)", "end": "a = (2, 2); i = 2; s = (2,)"}
{"start": "l = [{'0': 3}, {'0': 2, '8': 1}]; m = {'0': 1, '1': 1, '6': 1}", "code": "l.append(m)", "end": "l = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}]; m = {'0': 1, '1': 1, '6': 1}"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "a = 2; b = 10; i = 46; p = 703687441776718", "code": "p += a ^ b << i", "end": "a = 2; b = 10; i = 46; p = 1407374883553360"}
{"start": "u = 24", "code": "u *= 2", "end": "u = 48"}
{"start": "o = [3, 4, 2]", "code": "o.sort()", "end": "o = [2, 3, 4]"}
{"start": "t = '2 '; x = 4", "code": "t = t + str(x) + ' '", "end": "t = '2 4 '; x = 4"}
{"start": "x = 2", "code": "s = x ** 2 % (10 ** 9 + 7)", "end": "s = 4; x = 2"}
{"start": "i = 7; t = [1, 4, 1, 1]", "code": "i -= t.pop()", "end": "i = 6; t = [1, 4, 1]"}
{"start": "b = 4; k = 100; l = [100, 100, 0, 0, 0, -100]", "code": "l[b] -= k", "end": "b = 4; k = 100; l = [100, 100, 0, 0, -100, -100]"}
{"start": "w = '10000'", "code": "w += '0'", "end": "w = '100000'"}
{"start": "i = 15; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 15; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 4; p = 5", "code": "i = p", "end": "i = 5; p = 5"}
{"start": "m = '5'; u = '9'", "code": "m, u = [int(m), int(u)]", "end": "m = 5; u = 9"}
{"start": "o = 3; p = [0, 1, 2]; q = 2; w = 1", "code": "p.append(max(w, q, o))", "end": "o = 3; p = [0, 1, 2, 3]; q = 2; w = 1"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1}; i = 57", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1}; i = 57"}
{"start": "e = [(0, 1)]; h = 1; i = 0; j = 0; q = 1", "code": "e.append((i + h, j + q))", "end": "e = [(0, 1), (1, 1)]; h = 1; i = 0; j = 0; q = 1"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "g.append([])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]"}
{"start": "i = 2; j = 6; o = 'ifailuhkqq'; t = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhkq', 'failuhkqq',    'a', 'ai', 'ail', 'ailu']", "code": "t.append(o[i:j + 1])", "end": "i = 2; j = 6; o = 'ifailuhkqq'; t = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail', 'ailu', 'ailuh']"}
{"start": "p = -1; y = 2", "code": "y += p", "end": "p = -1; y = 1"}
{"start": "h = 2; q = {'cities': {3, 5}, 'distance': 3}", "code": "h = q['distance']", "end": "h = 3; q = {'cities': {3, 5}, 'distance': 3}"}
{"start": "a = 9991000100", "code": "a += 1", "end": "a = 9991000101"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; x = 'e'", "code": "p[x] = 1", "end": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; x = 'e'"}
{"start": "d = {(10): 1, (20): 2}; i = 10", "code": "d[i] = d[i] + 1 if i in d else 1", "end": "d = {10: 2, 20: 2}; i = 10"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "l = {(0): -1, (1): 0, (2): 1, (3): 1, (4): 1}; n = 2; x = 3", "code": "l[x] = n", "end": "l = {0: -1, 1: 0, 2: 1, 3: 2, 4: 1}; n = 2; x = 3"}
{"start": "c = '('; i = '(H, K)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'H, K)'"}
{"start": "k = [9, 10, 11]; u = 8", "code": "u = k.pop(0)", "end": "k = [10, 11]; u = 9"}
{"start": "k = [9, 3, 3]; z = [4, 4]", "code": "z.append(k[-1])", "end": "k = [9, 3, 3]; z = [4, 4, 3]"}
{"start": "l = ['discard', '9']; v = 9", "code": "v = int(l[1])", "end": "l = ['discard', '9']; v = 9"}
{"start": "y = 2", "code": "i = i + str(y) + ' '", "end": "i = 'YoHANcQF2 '; y = 2"}
{"start": "a = 5; b = 3", "code": "x = max(a, b)", "end": "a = 5; b = 3; x = 5"}
{"start": "h = 12; i = 3; v = [5, 7, 8, 7]", "code": "v[i] = h", "end": "h = 12; i = 3; v = [5, 7, 8, 12]"}
{"start": "b = 2; x = 2", "code": "w = pow(2, b) - x - 1", "end": "b = 2; w = 1.0; x = 2"}
{"start": "c = 30; j = 'POTATO CHIPS'; n = OrderedDict([('BANANA FRIES', 12)])", "code": "n[j] = n.get(j, 0) + int(c)", "end": "c = 30; j = 'POTATO CHIPS'; n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)])"}
{"start": "f = [2, 1, 3, 1, 2]; i = 0", "code": "w = f[i]", "end": "f = [2, 1, 3, 1, 2]; i = 0; w = 2"}
{"start": "m = '6'; n = '6'; x = '2'; y = '5'", "code": "n, m, x, y = [int(n), int(m), int(x), int(y)]", "end": "m = 6; n = 6; x = 2; y = 5"}
{"start": "q = ['14', '28', '60']; x = '78'", "code": "q.append(x)", "end": "q = ['14', '28', '60', '78']; x = '78'"}
{"start": "d = '3'; t = '0'", "code": "r.append((int(t), int(d)))", "end": "d = '3'; r = [(0, 3)]; t = '0'"}
{"start": "o = 97; y = -65; z = 'b'", "code": "y = ord(z) - o", "end": "o = 97; y = 1; z = 'b'"}
{"start": "c = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 4; n = 'bacbac'; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "n = y[k] + c[l]", "end": "c = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 4; n = 'bacac'; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "a = [[1, 0], [0, 1]]; g = [[1, 0], [0, 1]]; i = 1; j = 1; k = 1; t = [[1, 0], [0, 0]]", "code": "t[i][j] += a[i][k] * g[k][j]", "end": "a = [[1, 0], [0, 1]]; g = [[1, 0], [0, 1]]; i = 1; j = 1; k = 1; t = [[1, 0], [0, 1]]"}
{"start": "j = '0'; v = ['1', '1', '3', '2', '1']", "code": "v.append(str(len(list(j))))", "end": "j = '0'; v = ['1', '1', '3', '2', '1', '1']"}
{"start": "i = 'K', 'K'", "code": "i = ''.join(i)", "end": "i = 'KK'"}
{"start": "n = '07895462130'", "code": "w.append('+91' + n[1:])", "end": "n = '07895462130'; w = ['+917895462130']"}
{"start": "q = 2; s = 3", "code": "q = 2 ** s", "end": "q = 8; s = 3"}
{"start": "v = ['i']", "code": "v = ''.join(v)", "end": "v = 'i'"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]; p = [2, 1, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]; p = [2, 1, 1]"}
{"start": "a = [1, 4, 1]; i = 1; j = [[3], [], [], []]", "code": "j[a[i] - 1].append(i + 1)", "end": "a = [1, 4, 1]; i = 1; j = [[3], [], [], [2]]"}
{"start": "n = [9]", "code": "h = n.pop()", "end": "h = 9; n = []"}
{"start": "a = 1", "code": "x = x + a", "end": "a = 1; x = 81"}
{"start": "k = 2", "code": "n = k", "end": "k = 2; n = 2"}
{"start": "s = 1; y = [1]", "code": "y.remove(s)", "end": "s = 1; y = []"}
{"start": "n = '17 24'; r = 3", "code": "r = int(n.split()[0])", "end": "n = '17 24'; r = 17"}
{"start": "m = 2; p = 1; r = 4", "code": "p = r - m", "end": "m = 2; p = 2; r = 4"}
{"start": "i = 5; q = ['a', 'b', 'c']; s = 'aabbcd'", "code": "q.append(s[i])", "end": "i = 5; q = ['a', 'b', 'c', 'd']; s = 'aabbcd'"}
{"start": "e = ['16', '16']; m = 17; n = 0", "code": "e = [str(m)] * n", "end": "e = []; m = 17; n = 0"}
{"start": "c = 99910; i = 5; s = '999100010001'", "code": "c = int(s[:i + 1])", "end": "c = 999100; i = 5; s = '999100010001'"}
{"start": "c = 43; q = 88; u = \"\"\"3\\n8\\n2B\\n9F\\n58\\n5\\nB9\\n40\\n5A\\n2\\n91\\nBE\\nA8\\n\\n\\n\\n\"\"\"; z = 159", "code": "u = bin((c | z) ^ q)[2:]", "end": "c = 43; q = 88; u = '11100111'; z = 159"}
{"start": "c = 14; v = []", "code": "v.insert(0, c)", "end": "c = 14; v = [14]"}
{"start": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "v = q[j][0]", "end": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; v = 2"}
{"start": "i = 0; j = 4", "code": "i = j - 1", "end": "i = 3; j = 4"}
{"start": "i = 1; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 1; l = [4]; n = 5"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 50; i = 9", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 266824; i = 9"}
{"start": "j = [100, 200, 100, 500, 100, 600]; p = [True, False, False, False, False, False]", "code": "p = [False] * len(j)", "end": "j = [100, 200, 100, 500, 100, 600]; p = [False, False, False, False, False, False]"}
{"start": "k = '000000'", "code": "k = '0' + k", "end": "k = '0000000'"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 0", "code": "s.append(abs(a[i] - a[i + 1]))", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 0; s = [4]"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95]; x = 84", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84]; x = 84"}
{"start": "m = ['{', '{']; t = '['", "code": "m.append(t)", "end": "m = ['{', '{', '[']; t = '['"}
{"start": "c = 5; j = 6", "code": "j -= c", "end": "c = 5; j = 1"}
{"start": "i = 1.2000000000000003e-10", "code": "i = i / 10", "end": "i = 1.2000000000000002e-11"}
{"start": "k = 2; x = [(2, 1), (3, 1), (4, 0), (5, 2), (8, 1), (7, 1), (18, 1)]", "code": "x.remove(x[k])", "end": "k = 2; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 1)]"}
{"start": "c = 97; p = 95; q = [5472, 5092, 8740, 9120, 4661, 4292]", "code": "q.append(p * c)", "end": "c = 97; p = 95; q = [5472, 5092, 8740, 9120, 4661, 4292, 9215]"}
{"start": "o = [2, 1, 1]; z = 2", "code": "o.append(z)", "end": "o = [2, 1, 1, 2]; z = 2"}
{"start": "i = 67", "code": "i += 1", "end": "i = 68"}
{"start": "k = 'ab'; x = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}", "code": "x[k] += 1", "end": "k = 'ab'; x = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}"}
{"start": "j = 6; u = {(2): 2, (3): 2}", "code": "u[j] = u.get(j, 0) + 1", "end": "j = 6; u = {2: 2, 3: 2, 6: 1}"}
{"start": "b = 5; d = [100, 100, -100, 0, 0, 0]; k = 100", "code": "d[b] -= k", "end": "b = 5; d = [100, 100, -100, 0, 0, -100]; k = 100"}
{"start": "q = ['+-++++++++']; t = '+-++++++++'", "code": "q.append(t)", "end": "q = ['+-++++++++', '+-++++++++']; t = '+-++++++++'"}
{"start": "b = 9.71445146547012e-17; l = [1.5, 1.75, 0.875, 0.4375, 7.771561172376096e-16, 3.885780586188048e-16,    1.942890293094024e-16]", "code": "l.append(b % 2)", "end": "b = 9.71445146547012e-17; l = [1.5, 1.75, 0.875, 0.4375, 7.771561172376096e-16, 3.885780586188048e-16, 1.942890293094024e-16, 9.71445146547012e-17]"}
{"start": "g = 16777216; j = 8388608", "code": "j = g", "end": "g = 16777216; j = 16777216"}
{"start": "n = 1e-15", "code": "n /= 10", "end": "n = 1.0000000000000001e-16"}
{"start": "i = 1; j = 2; s = 'ifailuhkqq'; z = []", "code": "z = list(s[i:j])", "end": "i = 1; j = 2; s = 'ifailuhkqq'; z = ['f']"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; t = 25", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; t = 29"}
{"start": "c = ['hae', 'a', '', '']; i = 1; j = 1; r = ['have', 'anic', 'eday']", "code": "c[i] += r[j][i]", "end": "c = ['hae', 'an', '', '']; i = 1; j = 1; r = ['have', 'anic', 'eday']"}
{"start": "s = 'ab'; x = 'c'", "code": "s = s + x", "end": "s = 'abc'; x = 'c'"}
{"start": "z = 37.21", "code": "w.append(z)", "end": "w = [37.21]; z = 37.21"}
{"start": "h = 1", "code": "h -= 1", "end": "h = 0"}
{"start": "y = [['89', '90', '78', '93', '80'], ['90', '91', '85', '88', '86'], ['91',    '92', '83', '89', '90.5']]", "code": "z = zip(*y)", "end": "y = [['89', '90', '78', '93', '80'], ['90', '91', '85', '88', '86'], ['91', '92', '83', '89', '90.5']]; z = <zip object at 0x7f1bf43be0a0>"}
{"start": "a = '10001'; c = '10'", "code": "c += '0' * (len(a) - len(c))", "end": "a = '10001'; c = '10000'"}
{"start": "t = 1", "code": "t = t // 2", "end": "t = 0"}
{"start": "l = 4; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]", "code": "n[l] = sorted(n[l])", "end": "l = 4; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "a = -3916237; e = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 4", "code": "a = e[i - 1]", "end": "a = -3620601; e = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 4"}
{"start": "n = 8", "code": "n += 1", "end": "n = 9"}
{"start": "i = 3; n = 'Such were Willarski'; r = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']", "code": "n = n + ' ' + r[i]", "end": "i = 3; n = 'Such were Willarski and'; r = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']"}
{"start": "e = ['b', 'b', 'b', 'a', 'b', 'a']; l = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; s = 5", "code": "e.append(l[s])", "end": "e = ['b', 'b', 'b', 'a', 'b', 'a', 'a']; l = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; s = 5"}
{"start": "i = 16, 49, 64; n = [3, 1000]; v = 114", "code": "v = sum(i) % n[1]", "end": "i = (16, 49, 64); n = [3, 1000]; v = 129"}
{"start": "i = 19", "code": "i -= 1", "end": "i = 18"}
{"start": "b = 6; j = 3", "code": "b -= j", "end": "b = 3; j = 3"}
{"start": "h = ['i', 'f', 'a', 'i', 'l', 'u']", "code": "h.sort()", "end": "h = ['a', 'f', 'i', 'i', 'l', 'u']"}
{"start": "a = 10; c = 200; r = [20, 110]", "code": "r.append(c + a)", "end": "a = 10; c = 200; r = [20, 110, 210]"}
{"start": "n = [{1}]; o = [{2}]", "code": "n.extend(o)", "end": "n = [{1}, {2}]; o = [{2}]"}
{"start": "a = 'Arjun 70 98 63'", "code": "a = a.split()", "end": "a = ['Arjun', '70', '98', '63']"}
{"start": "d = 'whatwemus'; j = 11; n = 'dowhatwemustbecausewecan'", "code": "d += n[j]", "end": "d = 'whatwemust'; j = 11; n = 'dowhatwemustbecausewecan'"}
{"start": "a = 1; p = 3; w = [1, 2, 3, 3, 2]", "code": "p = w[a]", "end": "a = 1; p = 2; w = [1, 2, 3, 3, 2]"}
{"start": "i = 11; j = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; l = 'f'", "code": "l = j[i]", "end": "i = 11; j = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; l = 'g'"}
{"start": "f = '\\n'; j = '\\n'", "code": "j = f", "end": "f = '\\n'; j = '\\n'"}
{"start": "n = [4, 3, 2]", "code": "n.sort()", "end": "n = [2, 3, 4]"}
{"start": "f = 'ij'; s = {(0): '- - - -', (6): '- - - -', (4): '-'}; x = 0", "code": "s[x] = s[x] + ' ' + f", "end": "f = 'ij'; s = {0: '- - - - ij', 6: '- - - -', 4: '-'}; x = 0"}
{"start": "a = 32951280099; w = [0, 1, 1, 2, 3, 5, 8, 1836311903, 2971215073, 4807526976, 7778742049,     12586269025, 20365011074]", "code": "w.append(int(a))", "end": "a = 32951280099; w = [0, 1, 1, 2, 3, 5, 8, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099]"}
{"start": "a = [[5, 110], [9, 500]]; e = [20, 400]", "code": "a.append(e)", "end": "a = [[5, 110], [9, 500], [20, 400]]; e = [20, 400]"}
{"start": "t = 5", "code": "w = t", "end": "t = 5; w = 5"}
{"start": "c = 8; h = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b', 'b']; x = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']", "code": "h.append(x[c])", "end": "c = 8; h = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b', 'b', 'a']; x = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']"}
{"start": "l = 2; n = 98; s = '99100'", "code": "n = int(s[:l])", "end": "l = 2; n = 99; s = '99100'"}
{"start": "i = 2; t = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]; v = [3, 9]", "code": "v.append(v[i - 1] + t[i])", "end": "i = 2; t = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]; v = [3, 9, 21]"}
{"start": "c = 38; p = 3; x = 8", "code": "p = x * 5 - c", "end": "c = 38; p = 2; x = 8"}
{"start": "j = 8; l = 'd'; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "l = v[j]", "end": "j = 8; l = 'd'; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "c = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; r = 0", "code": "c[r] += 1", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; r = 0"}
{"start": "e = 'ifailuhkqq'; i = 1; j = 2; n = ['i']", "code": "n.append(''.join(sorted(e[i:j])))", "end": "e = 'ifailuhkqq'; i = 1; j = 2; n = ['i', 'f']"}
{"start": "d = [13, 2, 3, 4]; i = 0; j = 1; k = [13, 29, 71]", "code": "d[j] = d[j] % MOD * (k[i] % MOD) % MOD", "end": "d = [13, 26, 3, 4]; f = 92; i = 0; j = 1; k = [13, 29, 71]"}
{"start": "w = 1.2000000000000002e-18", "code": "w = w / 10", "end": "w = 1.2e-19"}
{"start": "a = 6; i = 2; j = 2; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a = l[i][j] + l[i][j + 1] + l[i][j + 2] + l[i + 2][j] + l[i + 2][j + 1] + l[    i + 2][j + 2] + l[i + 1][j + 1]", "end": "a = 7; i = 2; j = 2; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 2; b = 193428131138340667952988160; k = 193428131138340667952988314", "code": "k += a ^ b", "end": "a = 2; b = 193428131138340667952988160; k = 386856262276681335905976476"}
{"start": "b = [203, 204, 204, 205]; i = '206'", "code": "b.append(int(float(i)))", "end": "b = [203, 204, 204, 205, 206]; i = '206'"}
{"start": "s = ['}', '}']", "code": "s.pop()", "end": "s = ['}']"}
{"start": "a = 6; b = 7; j = 0; q = [(1, 2), (2, 3), (4, 5), (6, 7)]", "code": "a, b = q[j]", "end": "a = 1; b = 2; j = 0; q = [(1, 2), (2, 3), (4, 5), (6, 7)]"}
{"start": "i = 6; j = 0; k = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; o = 'AH'", "code": "o += ''.join(k[i][j])", "end": "i = 6; j = 0; k = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; o = 'AHH'"}
{"start": "a = 3; q = '-1'", "code": "a = int(q)", "end": "a = -1; q = '-1'"}
{"start": "a = '2'; b = '3'", "code": "a, b = [int(a) - 1, int(b) - 1]", "end": "a = 1; b = 2"}
{"start": "i = 1; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2, 2]"}
{"start": "i = 0; k = 4; u = 0", "code": "i, u, k = 0, 0, 0", "end": "i = 0; k = 0; u = 0"}
{"start": "g = 6; i = 5; r = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "g = r[i + 1] if i < len(r) - 1 else 10 ** 6", "end": "g = 4; i = 5; r = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "w = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}; z = 'kqq'", "code": "w[z] = 1", "end": "w = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}; z = 'kqq'"}
{"start": "i = 1; k = 1; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abba'", "code": "n[ord(s[i + k]) - 97] += 1", "end": "i = 1; k = 1; n = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abba'"}
{"start": "b = 'ail'; j = {'afi': 2}", "code": "j[b] = 1", "end": "b = 'ail'; j = {'afi': 2, 'ail': 1}"}
{"start": "c = 4; n = 4; q = 0", "code": "q = n - c", "end": "c = 4; n = 4; q = 0"}
{"start": "b = 3.1086244689504383e-15; c = [1.5, 1.75, 0.875, 0.4375, 2.4868995751603507e-14,     1.2434497875801753e-14, 6.217248937900877e-15]", "code": "c.append(b % 2)", "end": "b = 3.1086244689504383e-15; c = [1.5, 1.75, 0.875, 0.4375, 2.4868995751603507e-14, 1.2434497875801753e-14, 6.217248937900877e-15, 3.1086244689504383e-15]"}
{"start": "o = 3; q = {'b': 1}; v = 'b'", "code": "o = q[v]", "end": "o = 1; q = {'b': 1}; v = 'b'"}
{"start": "x = '10\\n'", "code": "c.append(int(x))", "end": "c = [10]; x = '10\\n'"}
{"start": "j = [2]; w = 0", "code": "j.append(w)", "end": "j = [2, 0]; w = 0"}
{"start": "b = {(2): (2, 3), (3): (1, 4)}; d = 4; m = 4; r = 4", "code": "b[r] = d, m", "end": "b = {2: (2, 3), 3: (1, 4), 4: (4, 4)}; d = 4; m = 4; r = 4"}
{"start": "q = 'eeegeeksforskeeggeeks'", "code": "i = q[:splitpos]", "end": "i = 'eeegeeksforskeeggeeks'; k = 25; q = 'eeegeeksforskeeggeeks'"}
{"start": "a = 10; b = 1010; i = 105; y = 40970467399376374256373447597752340", "code": "y = y + (a ^ b << i)", "end": "a = 10; b = 1010; i = 105; y = 81940934798752748512746895195504670"}
{"start": "f = '['; u = ['{', '{']", "code": "f = u[-1]", "end": "f = '{'; u = ['{', '{']"}
{"start": "q = 3", "code": "k.append(q)", "end": "k = [3]; q = 3"}
{"start": "k = 1, 1, 1", "code": "x, y, z = k", "end": "k = (1, 1, 1); x = 1; y = 1; z = 1"}
{"start": "i = 1; x = [1, 2]", "code": "n.append({'p': [i, x[i]]})", "end": "i = 1; n = [{'p': [1, 2]}]; x = [1, 2]"}
{"start": "i = 'a'", "code": "v[i] = v.get(i, 0) + 1", "end": "i = 'a'; v = {'a': 1}"}
{"start": "i = 19; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1,    0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 19; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "h = [58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 58", "code": "h.remove(k)", "end": "h = [59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 58"}
{"start": "i = 4; l = ['1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; n = 8053063680", "code": "n += int(l[i]) * 2 ** (32 - i)", "end": "i = 4; l = ['1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']; n = 8321499136"}
{"start": "i = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 6; z = 'In the'", "code": "z += i[k]", "end": "i = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 6; z = 'In the '"}
{"start": "c = 'd'; v = ['c', 'cd', 'ccd', 'ccdd']", "code": "v.append(c)", "end": "c = 'd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd']"}
{"start": "f = 1; i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "g = [0, 1]; i = 1; s = [(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4),    (3, 4)]", "code": "g = list(s[i])", "end": "g = [0, 2]; i = 1; s = [(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]"}
{"start": "b = 4; i = '11'", "code": "b += len(i)", "end": "b = 6; i = '11'"}
{"start": "g = 1; s = 2; t = [5, 5, 7]", "code": "t[s] -= g", "end": "g = 1; s = 2; t = [5, 5, 6]"}
{"start": "c = 2; t = 2; w = [0, 1, 0, 0]", "code": "w[t] = c", "end": "c = 2; t = 2; w = [0, 1, 2, 0]"}
{"start": "s = '1 3 7'", "code": "s = s.split(' ')", "end": "s = ['1', '3', '7']"}
{"start": "v = 2.0; y = []", "code": "y.append(['Go On Bob', int(v)])", "end": "v = 2.0; y = [['Go On Bob', 2]]"}
{"start": "d = 94560507392448; x = 4", "code": "d = id(x)", "end": "d = 94444398986112; x = 4"}
{"start": "m = 999", "code": "m += 1", "end": "m = 1000"}
{"start": "d = 0; r = 1", "code": "d = r & 1", "end": "d = 1; r = 1"}
{"start": "k = 2", "code": "k -= 2", "end": "k = 0"}
{"start": "i = 0; l = 5; p = [[2, 9]]", "code": "p[i][0] += l", "end": "i = 0; l = 5; p = [[7, 9]]"}
{"start": "h = 3; s = {(1): [(2, 24), (4, 20)], (2): [(1, 24)], (3): [], (4): [(1, 20)]}; w = 3; x = 1", "code": "s[h].append((x, w))", "end": "h = 3; s = {1: [(2, 24), (4, 20)], 2: [(1, 24)], 3: [(1, 3)], 4: [(1, 20)]}; w = 3; x = 1"}
{"start": "s = 100", "code": "v += s", "end": "s = 100; v = 116"}
{"start": "r = 4", "code": "i += r", "end": "i = 24; r = 4"}
{"start": "i = 'C'; m = ['A', 'B']", "code": "m.append(i)", "end": "i = 'C'; m = ['A', 'B', 'C']"}
{"start": "i = 2; j = 2; z = 41", "code": "z = (i + 2) * 10 + j", "end": "i = 2; j = 2; z = 42"}
{"start": "f = [2, 1]; j = 2; q = [-1, -1, 0]", "code": "q[f[j - 1]] = j - 1", "end": "f = [2, 1]; j = 2; q = [-1, 1, 0]"}
{"start": "i = 5", "code": "i += 2", "end": "i = 7"}
{"start": "n = 1.0000000000000006e-61", "code": "n /= 10", "end": "n = 1.0000000000000005e-62"}
{"start": "d = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 1; n = 2; r = 289", "code": "r += max(d[i][j], d[i][2 * n - j - 1], d[2 * n - i - 1][j], d[2 * n - i - 1    ][2 * n - j - 1])", "end": "d = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 1; n = 2; r = 414"}
{"start": "l = [1, 5, 9, 10]", "code": "l.pop()", "end": "l = [1, 5, 9]"}
{"start": "i = 3.0; j = 4", "code": "i = float(j)", "end": "i = 4.0; j = 4"}
{"start": "p = 9; x = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "x[int(p)] = x[int(p)] + 1", "end": "p = 9; x = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "b = {(1): 1}; i = [2, 3, 5]", "code": "b[i[0]] = 1", "end": "b = {1: 1, 2: 1}; i = [2, 3, 5]"}
{"start": "v = 10; z = 4", "code": "z = v", "end": "v = 10; z = 10"}
{"start": "m = 2; r = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; w = 102", "code": "r[m] = chr(w)", "end": "m = 2; r = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; w = 102"}
{"start": "a = 'aab'; p = 2", "code": "p = len(a) // 2", "end": "a = 'aab'; p = 1"}
{"start": "c = 4; f = '9992'; s = '999100010001'; y = '1000'", "code": "y = s[c:c + len(f)]", "end": "c = 4; f = '9992'; s = '999100010001'; y = '0001'"}
{"start": "c = [6]; i = 1; r = [6, 5, 4, 9]", "code": "c.append(r[i])", "end": "c = [6, 5]; i = 1; r = [6, 5, 4, 9]"}
{"start": "i = 4; v = 79; z = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "v = int(z[i].split(',')[0])", "end": "i = 4; v = 75; z = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "d = {'bcde': 1, 'bcdef': 1, 'abcdefg': 1}; i = 'bcdef'", "code": "d[i] += 1", "end": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; i = 'bcdef'"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "o = ['O.......O', 'O...O...O', 'O....O..O', 'O.......O', 'OOO.....O',    'OOO.....O']; v = 7", "code": "o = ['O' * (v + 2)] + o + ['O' * (v + 2)]", "end": "o = ['OOOOOOOOO', 'O.......O', 'O...O...O', 'O....O..O', 'O.......O', 'OOO.....O', 'OOO.....O', 'OOOOOOOOO']; v = 7"}
{"start": "i = 0; p = 'aeiouuoiea'; y = 'aeiouuoiea\\n\\n\\n\\n'", "code": "y += p[i]", "end": "i = 0; p = 'aeiouuoiea'; y = 'aeiouuoiea\\n\\n\\n\\na'"}
{"start": "s = 'beabeefeab'", "code": "j = set(list(s))", "end": "j = {'a', 'e', 'b', 'f'}; s = 'beabeefeab'"}
{"start": "i = 1; k = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; s = 0; t = 1", "code": "s = k[-i - 2] ^ t", "end": "i = 1; k = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; s = 1; t = 1"}
{"start": "i = 26; l = 66985407", "code": "l = l ^ 1 << i", "end": "i = 26; l = 134094271"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef')], '6': [(1, 'cd'), (3, 'gh')]}; i = 4; s = 'ij'; x = '4'", "code": "d[x] = [(i, s)]", "end": "d = {'0': [(0, 'ab'), (2, 'ef')], '6': [(1, 'cd'), (3, 'gh')], '4': [(4, 'ij')]}; i = 4; s = 'ij'; x = '4'"}
{"start": "a = 2.0; b = 1", "code": "b = int(a)", "end": "a = 2.0; b = 2"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "m = 2.2737367544323206e-13; o = 2", "code": "m /= o", "end": "m = 1.1368683772161603e-13; o = 2"}
{"start": "i = 1; m = {(1): 0}; v = [1, 4, 5, 3, 2]", "code": "m[v[i]] = i", "end": "i = 1; m = {1: 0, 4: 1}; v = [1, 4, 5, 3, 2]"}
{"start": "f = 3; h = 0; z = 2", "code": "h, d = z, f", "end": "d = 3; f = 3; h = 2; z = 2"}
{"start": "a = [-2]; o = [5]", "code": "a[0] = o[0]", "end": "a = [5]; o = [5]"}
{"start": "x = 17", "code": "x = str(x)", "end": "x = '17'"}
{"start": "e = 'O'", "code": "e += 'O'", "end": "e = 'OO'"}
{"start": "c = 16", "code": "c += 1", "end": "c = 17"}
{"start": "x = [0, 0, 0, 0, 1, 0, 0, 0]", "code": "d = [x for x in x if x != 0]", "end": "d = [1]; x = [0, 0, 0, 0, 1, 0, 0, 0]"}
{"start": "i = 1; j = 2; s = ['d', 'k', 'h', 'c']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 1; j = 2; s = ['h', 'k', 'd', 'c']"}
{"start": "k = 2; s = 'ashley'; t = 'ash'", "code": "k -= abs(len(s) - len(t))", "end": "k = -1; s = 'ashley'; t = 'ash'"}
{"start": "h = {2}; v = 2", "code": "h.remove(v)", "end": "h = set(); v = 2"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "e = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4, '8': 1}; i = '4'", "code": "e[i] += 1", "end": "e = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 5, '8': 1}; i = '4'"}
{"start": "h = 'afhiilu'; i = 0; j = 8; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[i:j]))", "end": "h = 'afhiiklu'; i = 0; j = 8; s = 'ifailuhkqq'"}
{"start": "e = 0; w = [1, 97]", "code": "e = w[1]", "end": "e = 97; w = [1, 97]"}
{"start": "d = 'i'; w = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}", "code": "v += int(w[d] * (w[d] - 1) / 2)", "end": "d = 'i'; v = 86; w = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}"}
{"start": "c = 'a'; h = {'a': 1}", "code": "h[c] += 1", "end": "c = 'a'; h = {'a': 2}"}
{"start": "o = 5; s = 5", "code": "q = int(o / s)", "end": "o = 5; q = 1; s = 5"}
{"start": "v = 8; z = 9", "code": "v += z", "end": "v = 17; z = 9"}
{"start": "i = '1'; y = 116", "code": "y += int(i)", "end": "i = '1'; y = 117"}
{"start": "a = [1, 1, 2]", "code": "p = sorted(a)", "end": "a = [1, 1, 2]; p = [1, 1, 2]"}
{"start": "i = '204'; v = [203]", "code": "v.append(int(float(i)))", "end": "i = '204'; v = [203, 204]"}
{"start": "o = ['1', '6', '9']", "code": "d = [int(x) for x in o]", "end": "d = [1, 6, 9]; o = ['1', '6', '9']"}
{"start": "i = 2; j = 1; s = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v']; y = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "s.append(y[j][i])", "end": "i = 2; j = 1; s = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i']; y = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "b = [0, 0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0, 0]"}
{"start": "n = 3; z = [3, 3, 3]", "code": "z = [0] * n", "end": "n = 3; z = [0, 0, 0]"}
{"start": "g = 100; x = 200", "code": "g = x", "end": "g = 200; x = 200"}
{"start": "g = [[1, 2], [4, 3]]; s = [[2, 4]]", "code": "s = g[1:]", "end": "g = [[1, 2], [4, 3]]; s = [[4, 3]]"}
{"start": "i = 1; k = 'a'; w = ['b', 'b']", "code": "k = w[len(w) - i - 1]", "end": "i = 1; k = 'b'; w = ['b', 'b']"}
{"start": "e = 2; s = 'aaabbbbcccddd'; y = {(1): 1}", "code": "y[e * (ord(s[i]) - 96)] = 1", "end": "e = 2; i = True; s = 'aaabbbbcccddd'; y = {1: 1, 2: 1}"}
{"start": "i = 1", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "i = 0", "code": "d.append(i)", "end": "d = [0]; i = 0"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 27 27 30 30 32 32 32 33 33 33 34 39 39 40 40 41 '    ); x = 42", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 27 27 30 30 32 32 32 33 33 33 34 39 39 40 40 41 42 '; x = 42"}
{"start": "c = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0}; i = 12", "code": "c[i] = 0", "end": "c = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0}; i = 12"}
{"start": "c = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; u = [1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0]", "code": "u[i] = c[i] / 2", "end": "c = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; u = [1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 2; s = 'abcd'; t = ['a']", "code": "t = list(s[i:j])", "end": "i = 0; j = 2; s = 'abcd'; t = ['a', 'b']"}
{"start": "i = 0; j = 1; k = 0; u = [[0, 0, 0], [0, 0, 1]]", "code": "u.append([i, j, k])", "end": "i = 0; j = 1; k = 0; u = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92]; y = 80", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80]; y = 80"}
{"start": "g = ['6', '7']; o = '1 4'", "code": "g = o.split(' ')", "end": "g = ['1', '4']; o = '1 4'"}
{"start": "a = [20, 7, 8, 2, 5]; i = 3; l = [[20, 0], [7, 1], [8, 2]]", "code": "l.append([a[i], i])", "end": "a = [20, 7, 8, 2, 5]; i = 3; l = [[20, 0], [7, 1], [8, 2], [2, 3]]"}
{"start": "a = ['a', 'f']; i = 1; j = 4; s = 'ifailuhkqq'", "code": "a = list(s[i:j])", "end": "a = ['f', 'a', 'i']; i = 1; j = 4; s = 'ifailuhkqq'"}
{"start": "a = [1, 0]; w = 0, 1", "code": "a.append(w[1] + 1)", "end": "a = [1, 0, 2]; w = (0, 1)"}
{"start": "b = 3", "code": "b -= 1", "end": "b = 2"}
{"start": "b = 376014846; m = 1000000007", "code": "b = b * b % m", "end": "b = 422693575; m = 1000000007"}
{"start": "o = '1 4 3'", "code": "o += ' '", "end": "o = '1 4 3 '"}
{"start": "i = ['have', 'anic', '']; q = 12; t = 4; x = 'haveaniceday'; y = 3", "code": "i[y - 1] = x[(y - 1) * t:q]", "end": "i = ['have', 'anic', 'eday']; q = 12; t = 4; x = 'haveaniceday'; y = 3"}
{"start": "i = 0; j = 2; k = 20; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * n[i][j] + 2", "end": "i = 0; j = 2; k = 38; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = [0, 1, 4, 5, 2, 3, 6]; i = 5; p = 7; q = [1, 1, 4, 6, 5]", "code": "q.append(q[-1] * c[i] % p)", "end": "c = [0, 1, 4, 5, 2, 3, 6]; i = 5; p = 7; q = [1, 1, 4, 6, 5, 1]"}
{"start": "n = 1; o = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [],    'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; x = 0", "code": "o[x]['roads'].append(n)", "end": "n = 1; o = [{'roads': [1], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; x = 0"}
{"start": "g = [1, 2, 2, 3, 2]; i = 1; s = 1", "code": "g[i] = s", "end": "g = [1, 1, 2, 3, 2]; i = 1; s = 1"}
{"start": "k = 1; v = [0, 1, 2, 4, 576460752303423488, 1152921504606846976,     2305843009213693952, 4611686018427387904]", "code": "p = v[k]", "end": "k = 1; p = 1; v = [0, 1, 2, 4, 576460752303423488, 1152921504606846976, 2305843009213693952, 4611686018427387904]"}
{"start": "a = 0; c = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 10; m = 2; v = [[3, -1, -1, 12], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]", "code": "v[a][m] = c[i]", "end": "a = 0; c = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 10; m = 2; v = [[3, -1, 8, 12], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]"}
{"start": "p = 3", "code": "p = p + 1", "end": "p = 4"}
{"start": "g = [0, 1, 2, 3]; i = 4", "code": "g.append(i)", "end": "g = [0, 1, 2, 3, 4]; i = 4"}
{"start": "c = [5, 10]; y = ['append', '9']", "code": "c.append(int(y[1]))", "end": "c = [5, 10, 9]; y = ['append', '9']"}
{"start": "l = ['A', 'C', 'H', 'K']; s = 'HACK'", "code": "s = ''.join(l)", "end": "l = ['A', 'C', 'H', 'K']; s = 'ACHK'"}
{"start": "e = ['5', '10 1 10 1 10']; i = 0", "code": "a = [int(y) for y in e[i + 1].split(' ')]", "end": "a = [10, 1, 10, 1, 10]; e = ['5', '10 1 10 1 10']; i = 0"}
{"start": "c = 2, 11; t = [(9, 0), (6, 1)]", "code": "t.append((c[1], c[0]))", "end": "c = (2, 11); t = [(9, 0), (6, 1), (11, 2)]"}
{"start": "c = 'a '; w = ['ca']", "code": "w.append(c)", "end": "c = 'a '; w = ['ca', 'a ']"}
{"start": "i = 0; s = 'aaab'", "code": "i, j = 0, len(s) - 1", "end": "i = 0; j = 3; s = 'aaab'"}
{"start": "p = 2; s = 1.5", "code": "s *= p", "end": "p = 2; s = 3.0"}
{"start": "e = 3; h = 'gh'; n = 6; y = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]", "code": "e, h = y[n]", "end": "e = 17; h = 'is'; n = 6; y = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]"}
{"start": "n = 1.1920928955078125e-06", "code": "n /= 2", "end": "n = 5.960464477539062e-07"}
{"start": "b = [1, 2, 3, 4, 5, 6, 7, 8, '9']; i = 8", "code": "b[i] = int(b[i])", "end": "b = [1, 2, 3, 4, 5, 6, 7, 8, 9]; i = 8"}
{"start": "j = 1; k = 6", "code": "k, j = k + 1, j - 1", "end": "j = 0; k = 7"}
{"start": "a = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]; x = 1; y = 2; z = 2", "code": "a.append([x, y, z])", "end": "a = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]; x = 1; y = 2; z = 2"}
{"start": "z = 1.2000000000000005e-31", "code": "z /= 10", "end": "z = 1.2000000000000005e-32"}
{"start": "i = 1; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1,     0, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 1; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1, 0, 0], [1, 4, 0]]; v = 0"}
{"start": "r = 8; s = [None, 3, -1, -1, -1]", "code": "s.append(r)", "end": "r = 8; s = [None, 3, -1, -1, -1, 8]"}
{"start": "p = ['insert', '1', '10']; z = 'insert 1 10'", "code": "z = p[0]", "end": "p = ['insert', '1', '10']; z = 'insert'"}
{"start": "n = 1.2000000000000002e-09; s = 1.2000000000000002e-08", "code": "s = n % 10.0", "end": "n = 1.2000000000000002e-09; s = 1.2000000000000002e-09"}
{"start": "b = 2; s = '91011'; t = 1; v = 4", "code": "t, v, b = 1, len(s), len(s) // 2", "end": "b = 2; s = '91011'; t = 1; v = 5"}
{"start": "b = 27; c = 9; e = 27; h = 9; w = 27", "code": "e = max(w + h, b + c)", "end": "b = 27; c = 9; e = 36; h = 9; w = 27"}
{"start": "a = 1; b = 2; k = {(1): [2]}", "code": "k[b] = [a]", "end": "a = 1; b = 2; k = {1: [2], 2: [1]}"}
{"start": "a = 10; b = 1010; i = 129; s = 687370381180295696196016707012171787141380", "code": "s = s + (a ^ b << i)", "end": "a = 10; b = 1010; i = 129; s = 1374740762360591392392033414024343574282510"}
{"start": "k = ['48', '67', '76']; v = 5184", "code": "v += int(k[1]) ** 2", "end": "k = ['48', '67', '76']; v = 9673"}
{"start": "j = 4; x = 4", "code": "z = min(x, j) - 1", "end": "j = 4; x = 4; z = 3"}
{"start": "c = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; k = 6", "code": "c[k] += 1", "end": "c = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; k = 6"}
{"start": "j = 2; k = 1; s = 0", "code": "s += j * k * 8", "end": "j = 2; k = 1; s = 16"}
{"start": "c = {'_': 1, 'R': 1, 'B': 1, 'Y': 2}; t = 2; w = 'B'", "code": "t = c[w]", "end": "c = {'_': 1, 'R': 1, 'B': 1, 'Y': 2}; t = 1; w = 'B'"}
{"start": "t = '0101010'", "code": "n = t[i:i + 3]", "end": "i = 23; n = ''; t = '0101010'"}
{"start": "a = 0; k = 2", "code": "a += k", "end": "a = 2; k = 2"}
{"start": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'ddd', 'abca', 'bcab', 'cabc',    'abcd', 'bcdd', 'cddd']; i = 5; j = 0; t = 'abcabcddd'", "code": "b.append(t[j:j + i])", "end": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'ddd', 'abca', 'bcab', 'cabc', 'abcd', 'bcdd', 'cddd', 'abcab']; i = 5; j = 0; t = 'abcabcddd'"}
{"start": "m = 9; w = 9; z = -5", "code": "z = m - w", "end": "m = 9; w = 9; z = 0"}
{"start": "o = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]", "code": "o.append(o[-1] + o[-2])", "end": "o = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]"}
{"start": "r = {(0): -1, (1): -1, (2): -1}; x = 0", "code": "r[x] = -1", "end": "r = {0: -1, 1: -1, 2: -1}; x = 0"}
{"start": "h = [1, 2, 2, 2, 3]; i = 0", "code": "z = max(z, h[i])", "end": "h = [1, 2, 2, 2, 3]; i = 0; z = 1"}
{"start": "i = 62; k = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1936, 2116, 2304, 2500,     2704, 2916, 3136, 3364, 3600]", "code": "k.append(i * i)", "end": "i = 62; k = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1936, 2116, 2304, 2500, 2704, 2916, 3136, 3364, 3600, 3844]"}
{"start": "p = ['0', '0', '0', '0', '0']", "code": "s = ''.join(p)", "end": "p = ['0', '0', '0', '0', '0']; s = '00000'"}
{"start": "q = 1; r = 'cdcd'; u = 0; w = 'cdcd'", "code": "w = r[q:u + 1 + q]", "end": "q = 1; r = 'cdcd'; u = 0; w = 'd'"}
{"start": "k = 0, 0; q = [-1, -1, -1, -1]", "code": "q[k[1]] = k[0]", "end": "k = (0, 0); q = [0, -1, -1, -1]"}
{"start": "f = None; i = 3; j = 1", "code": "f = i, j", "end": "f = (3, 1); i = 3; j = 1"}
{"start": "s = 0", "code": "r = s", "end": "r = 0; s = 0"}
{"start": "k = 0.002197265625", "code": "k /= 2", "end": "k = 0.0010986328125"}
{"start": "v = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "k = len(v)", "end": "k = 8; v = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "i = 3; n = [[6, 5], [8, 4], [7], [10]]; t = 9", "code": "n[i].append(t)", "end": "i = 3; n = [[6, 5], [8, 4], [7], [10, 9]]; t = 9"}
{"start": "e = 'd',; i = 2; p = 1; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('c',); i = 2; p = 1; s = 'cdcd'"}
{"start": "c = 'A'", "code": "l = c", "end": "c = 'A'; l = 'A'"}
{"start": "n = 5", "code": "i = n + 2", "end": "i = 7; n = 5"}
{"start": "e = {'A': 2, 'B': 2, 'C': 2, '_': 1}", "code": "e.pop('_')", "end": "e = {'A': 2, 'B': 2, 'C': 2}"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; r = 55", "code": "r += abs(a[j][i] - a[j - 1][i])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; r = 56"}
{"start": "n = 185; o = 0", "code": "o = n & 1", "end": "n = 185; o = 1"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0", "code": "c[i][j] = 1", "end": "c = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0"}
{"start": "l = 1.1102230246251565e-15", "code": "l /= 2", "end": "l = 5.551115123125783e-16"}
{"start": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 'g'", "code": "f[i] = 1", "end": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'g'"}
{"start": "f = 'hackerrank'; i = 5; y = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1}", "code": "y[f[:i + 1]] = 1", "end": "f = 'hackerrank'; i = 5; y = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1}"}
{"start": "x = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']", "code": "q = set([int(i) for i in x[3].split()])", "end": "q = {2, 11, 4, 12}; x = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']"}
{"start": "c = 'i'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}", "code": "r[c] = 0", "end": "c = 'i'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}"}
{"start": "x = '999999999999999'", "code": "x += '9'", "end": "x = '9999999999999999'"}
{"start": "a = 5", "code": "a *= 5", "end": "a = 25"}
{"start": "x = 78; y = 11", "code": "y = x", "end": "x = 78; y = 78"}
{"start": "g = [[1], [0], [], [], []]; p = 2; q = 3", "code": "g[p].append(q)", "end": "g = [[1], [0], [3], [], []]; p = 2; q = 3"}
{"start": "g = [2, 3]; u = {(1): [2], (2): [5, 1, 3], (3): [], (5): [2, 4, 6], (4): [5], (6): [5]}", "code": "u[g[1]].append(g[0])", "end": "g = [2, 3]; u = {1: [2], 2: [5, 1, 3], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "d = 2; e = -6; i = 6", "code": "e = d - i", "end": "d = 2; e = -4; i = 6"}
{"start": "i = 0; s = '{[(])}'; x = '}'", "code": "x = s[i]", "end": "i = 0; s = '{[(])}'; x = '{'"}
{"start": "i = 6; k = [0, 10, 30, 240, 640, 1140, 0]; s = 5340", "code": "k[i] = s", "end": "i = 6; k = [0, 10, 30, 240, 640, 1140, 5340]; s = 5340"}
{"start": "i = 8; l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "l[i] += 1", "end": "i = 8; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "a = [3, 10, 2, 9]; k = 1", "code": "u = (sum(a) - a[k]) / 2", "end": "a = [3, 10, 2, 9]; k = 1; u = 7.0"}
{"start": "e = ['I', 'like', 'to', 'dance', 'I']; j = 1; q = 'i like to'", "code": "q = e[j].lower() + ' ' + e[j + 1].lower() + ' ' + e[j + 2].lower()", "end": "e = ['I', 'like', 'to', 'dance', 'I']; j = 1; q = 'like to dance'"}
{"start": "k = 1.7999999999999992e-53", "code": "k = k / 10", "end": "k = 1.7999999999999993e-54"}
{"start": "v = 16", "code": "v += 1", "end": "v = 17"}
{"start": "a = [10, 1, 10, 1, 10]; j = 2; y = [0, 9, 9, 0, 0]; z = [0, 9, 0, 0, 0]", "code": "z[j] = max(y[j - 1] + abs(a[j] - 1), z[j - 1] + abs(a[j - 1] - a[j]))", "end": "a = [10, 1, 10, 1, 10]; j = 2; y = [0, 9, 9, 0, 0]; z = [0, 9, 18, 0, 0]"}
{"start": "j = 4; r = [2, 1, 3]", "code": "j = r[1] - 1", "end": "j = 0; r = [2, 1, 3]"}
{"start": "g = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']; w = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X']]", "code": "w.append(g)", "end": "g = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']; w = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]"}
{"start": "n = [0, 0, 1, 2]; w = 1", "code": "n.insert(0, w)", "end": "n = [1, 0, 0, 1, 2]; w = 1"}
{"start": "u = {(0): None, (1): 0, (2): 0, (3): None, (5): None}; x = 1; y = 3", "code": "u[y] = x", "end": "u = {0: None, 1: 0, 2: 0, 3: 1, 5: None}; x = 1; y = 3"}
{"start": "i = 9; r = 6", "code": "r = i - 1", "end": "i = 9; r = 8"}
{"start": "i = 3; m = {(0): 0, (1): 0, (2): 0}", "code": "m[i] = 0", "end": "i = 3; m = {0: 0, 1: 0, 2: 0, 3: 0}"}
{"start": "e = -7; w = [-7]", "code": "w.append(e)", "end": "e = -7; w = [-7, -7]"}
{"start": "i = {(139638592614480): []}; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; y = []", "code": "i[id(x)] = y", "end": "i = {139638592614480: [], 139758037224176: []}; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; y = []"}
{"start": "a = [5, 2, 3, 5, 1]; i = 3; t = 4", "code": "a[i] = t", "end": "a = [5, 2, 3, 4, 1]; i = 3; t = 4"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "b = [2, 2, 2, 2, 2]; i = 0; q = [1, 2, 5, 3, 4]", "code": "b[q[i + 1] - 1] = b[q[i + 1] - 1] - 1", "end": "b = [2, 1, 2, 2, 2]; i = 0; q = [1, 2, 5, 3, 4]"}
{"start": "i = 1; m = 100; w = [100, 100, 0, 0, -100]", "code": "m += w[i]", "end": "i = 1; m = 200; w = [100, 100, 0, 0, -100]"}
{"start": "y = 29", "code": "y += 1", "end": "y = 30"}
{"start": "c = 'a'; p = 'e'", "code": "p += c", "end": "c = 'a'; p = 'ea'"}
{"start": "c = 'cdba'; d = 'a'; n = ['b', 'd']; u = ['c', 'd']", "code": "c = d[::-1] + u[0] + ''.join(n)", "end": "c = 'acbd'; d = 'a'; n = ['b', 'd']; u = ['c', 'd']"}
{"start": "a = {'c': 1, 'd': 1, 'e': 1, 'a': -1}; s = 'b'", "code": "a[s] = -1", "end": "a = {'c': 1, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; s = 'b'"}
{"start": "m = [1, 2, 3]; p = 3; y = 1", "code": "p = m[y]", "end": "m = [1, 2, 3]; p = 2; y = 1"}
{"start": "h = 2; s = 2; x = 3", "code": "x = s + h", "end": "h = 2; s = 2; x = 4"}
{"start": "b = '3 4 8 12'", "code": "b = b + '\\n'", "end": "b = '3 4 8 12\\n'"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; h = ['a', 'f', 'k', 'p', 'u']; i = 1; j = 0", "code": "h.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; h = ['a', 'f', 'k', 'p', 'u', 'b']; i = 1; j = 0"}
{"start": "i = 2; j = 3; k = [1, 2, 1, 2, 1, 2, 1, 2]; o = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "j += max(k[i], o[i])", "end": "i = 2; j = 4; k = [1, 2, 1, 2, 1, 2, 1, 2]; o = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "a = 1; t = [1, 4, 1]", "code": "a = t.pop()", "end": "a = 1; t = [1, 4]"}
{"start": "q = 3", "code": "q -= 1", "end": "q = 2"}
{"start": "m = 91; v = 26", "code": "v = m", "end": "m = 91; v = 91"}
{"start": "a = 'B'; b = 'AABCBC'; i = 0", "code": "a = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "a = ''; b = 'AABCBC'; i = 0"}
{"start": "i = 2; n = 27; v = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24,    25, 25, 25]", "code": "v += [n] * i", "end": "i = 2; n = 27; v = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24, 25, 25, 25, 27, 27]"}
{"start": "s = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 1; z = 0", "code": "s.append([x, y, z])", "end": "s = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; x = 0; y = 1; z = 0"}
{"start": "e = 2; r = [0.99, 0.41, 162.6]; z = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16]]", "code": "z.append(r[0:e])", "end": "e = 2; r = [0.99, 0.41, 162.6]; z = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16], [0.99, 0.41]]"}
{"start": "d = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play',    'chess']; j = 6; k = ['like', 'to', 'dance']", "code": "k = d[j:j + 3]", "end": "d = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 6; k = ['i', 'like', 'to']"}
{"start": "r = 4; x = 4", "code": "r = x + 1", "end": "r = 5; x = 4"}
{"start": "d = 149; f = 1729; w = -1878", "code": "w = f - d + 1", "end": "d = 149; f = 1729; w = 1581"}
{"start": "i = 25, 81, 49; k = 131; n = [3, 1000]", "code": "k = sum(i) % n[1]", "end": "i = (25, 81, 49); k = 155; n = [3, 1000]"}
{"start": "k = [3, 3, 2]", "code": "k.sort()", "end": "k = [2, 3, 3]"}
{"start": "j = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20)]]; r = 12; x = 4; y = 3", "code": "j[x].append((y, r))", "end": "j = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20), (3, 12)]]; r = 12; x = 4; y = 3"}
{"start": "d = [-1, -1]; i = 9; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11}", "code": "r[i] = d[1]", "end": "d = [-1, -1]; i = 9; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1}"}
{"start": "u = [10]", "code": "y = u[0]", "end": "u = [10]; y = 10"}
{"start": "a = 1", "code": "w = a * a", "end": "a = 1; w = 1"}
{"start": "n = ['4', '5']", "code": "v = int(n[0])", "end": "n = ['4', '5']; v = 4"}
{"start": "i = 0", "code": "q.append(i)", "end": "i = 0; q = [0]"}
{"start": "c = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; i = 9; s = 'okffng-Qw'", "code": "s = s + c[i]", "end": "c = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; i = 9; s = 'okffng-Qwv'"}
{"start": "u = ['a', 'e', 'f']; y = 'a'", "code": "u.remove(y)", "end": "u = ['e', 'f']; y = 'a'"}
{"start": "a = [[0, 1, 2], [2, 1, 0], [1, 1, 0]]; i = 2; j = [6, 7, 6]", "code": "j = [sum(a[i]) for i in range(len(a))]", "end": "a = []; i = 2; j = []"}
{"start": "r = {0, 2, 3, 5, 6, 10, 11, 12}; z = {1, 4, 9}", "code": "r.update(z)", "end": "r = {0, 1, 2, 3, 4, 5, 6, 9, 10, 11, 12}; z = {1, 4, 9}"}
{"start": "p = 1", "code": "p = p + 1", "end": "p = 2"}
{"start": "m = {'0': 1, '2': 1, '4': 1}; y = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}]", "code": "y.append(m)", "end": "m = {'0': 1, '2': 1, '4': 1}; y = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}, {'0': 1, '2': 1, '4': 1}]"}
{"start": "e = 2; t = 2; w = [-3, -1, 2]", "code": "e, t = 0, len(w)", "end": "e = 0; t = 3; w = [-3, -1, 2]"}
{"start": "k = 1.0000000000000002e-46", "code": "k = k / 10", "end": "k = 1.0000000000000002e-47"}
{"start": "w = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0]]; z = [1, 5, 2012, 16, 0, 0]", "code": "w.append(z)", "end": "w = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0]]; z = [1, 5, 2012, 16, 0, 0]"}
{"start": "e = 'h'; i = 'ackerrank'", "code": "e = i[0]", "end": "e = 'a'; i = 'ackerrank'"}
{"start": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 41823, 83647, 67295, 34591, 69183,     38367, 76735, 53471, 6943]; x = 6943", "code": "x = (1 + f[-1] * 2) % p", "end": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 41823, 83647, 67295, 34591, 69183, 38367, 76735, 53471, 6943]; p = 87; x = 54"}
{"start": "h = 233; s = 56", "code": "h += s", "end": "h = 289; s = 56"}
{"start": "m = ['HA', 'HC']; s = 'HK'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK']; s = 'HK'"}
{"start": "a = 3; o = [0, 1, 0, 2]", "code": "r = o[a]", "end": "a = 3; o = [0, 1, 0, 2]; r = 2"}
{"start": "h = '0 '; i = 1", "code": "h += str(i) + ' '", "end": "h = '0 1 '; i = 1"}
{"start": "l = ['HACK', '2']", "code": "k = int(l[1])", "end": "k = 2; l = ['HACK', '2']"}
{"start": "c = 'h'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "l[c] = 1", "end": "c = 'h'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "j = 'aaaabbbbaa'; x = -1; y = -12; z = 'aaaabbbbaa'", "code": "z = j[x:y:-1]", "end": "j = 'aaaabbbbaa'; x = -1; y = -12; z = 'aabbbbaaaa'"}
{"start": "g = 0; n = 0; v = 1", "code": "v = (n + g) // 2", "end": "g = 0; n = 0; v = 0"}
{"start": "i = 6; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 0), (7, 1)]); r = 2", "code": "q.append((p[i], r))", "end": "i = 6; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 0), (7, 1), (9, 2)]); r = 2"}
{"start": "j = 1", "code": "c += j", "end": "c = 41; j = 1"}
{"start": "z = 4", "code": "w = [0] * (z + 1)", "end": "w = [0, 0, 0, 0, 0]; z = 4"}
{"start": "i = 0; k = 4; y = [0, 1, 1, 2, 0, 0, 0, 0]", "code": "y[k + i] = y[i] + 1", "end": "i = 0; k = 4; y = [0, 1, 1, 2, 1, 0, 0, 0]"}
{"start": "a = 0; b = 1; c = 1", "code": "c, a, b = a, b, b ** 2 + a", "end": "a = 1; b = 1; c = 0"}
{"start": "e = 2; w = -1", "code": "e = max(e + w, 0)", "end": "e = 1; w = -1"}
{"start": "i = 2; y = [1, 2]", "code": "y.append(i + 1)", "end": "i = 2; y = [1, 2, 3]"}
{"start": "e = [1]; t = 1; w = 1; x = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "e.append(x[w][t])", "end": "e = [1, 9]; t = 1; w = 1; x = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "a = [2, 5, 6]", "code": "a.reverse()", "end": "a = [6, 5, 2]"}
{"start": "d = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; u = 'd'", "code": "d[u] += 1", "end": "d = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; u = 'd'"}
{"start": "l = 6; s = 4", "code": "s = l", "end": "l = 6; s = 6"}
{"start": "i = 10; j = 14; m = [0, 1, 6, 7]", "code": "m.append(j ^ i)", "end": "i = 10; j = 14; m = [0, 1, 6, 7, 4]"}
{"start": "c = 'POTATO CHIPS'; g = 30; z = OrderedDict([('BANANA FRIES', 12)])", "code": "z[c] = g", "end": "c = 'POTATO CHIPS'; g = 30; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)])"}
{"start": "l = 'c'; p = {'a': 1, 'b': 1}", "code": "p[l] = 1", "end": "l = 'c'; p = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "a = [108, 109, 111, 110]; y = 'd'", "code": "a.append(ord(y))", "end": "a = [108, 109, 111, 110, 100]; y = 'd'"}
{"start": "c = 2; v = 1", "code": "c = v", "end": "c = 1; v = 1"}
{"start": "g = ['h', 'A', 'C', 'K', 'E', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'e'; j = 5", "code": "i = g[j]", "end": "g = ['h', 'A', 'C', 'K', 'E', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = 'r'; j = 5"}
{"start": "n = ['we', 'do', 'what', 'we', 'must', 'because']; x = 'we'", "code": "n.append(x)", "end": "n = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; x = 'we'"}
{"start": "h = [1, 2, 4, 8, 16, 32, 64, 128, 256, 1024, 2048, 4096, 8192, 16384, 32768,    65536, 131072, 262144]; i = 524288", "code": "h.append(i)", "end": "h = [1, 2, 4, 8, 16, 32, 64, 128, 256, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288]; i = 524288"}
{"start": "y = [5, 5]", "code": "h.append(y)", "end": "h = [[5, 5]]; y = [5, 5]"}
{"start": "n = 3; w = [4, 4, 3]", "code": "w.append(n)", "end": "n = 3; w = [4, 4, 3, 3]"}
{"start": "c = 8", "code": "c -= 1", "end": "c = 7"}
{"start": "p = 9; r = '18'", "code": "r = str(p)", "end": "p = 9; r = '9'"}
{"start": "i = 5; l = {(1): [], (2): [], (3): [], (4): []}", "code": "l[i] = []", "end": "i = 5; l = {1: [], 2: [], 3: [], 4: [], 5: []}"}
{"start": "d = 13; h = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(h[d])", "end": "d = 13; h = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "v = [2, 1, 3, 1]; x = '2'", "code": "v.append(int(x))", "end": "v = [2, 1, 3, 1, 2]; x = '2'"}
{"start": "p = 6", "code": "p = p + 1", "end": "p = 7"}
{"start": "i = 1; s = ['32,62', '42,68', '12,98']; w = 32", "code": "w = int(s[i].split(',')[0])", "end": "i = 1; s = ['32,62', '42,68', '12,98']; w = 42"}
{"start": "a = [1, 20]; x = 97", "code": "x = a[1]", "end": "a = [1, 20]; x = 20"}
{"start": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; x = 'e'", "code": "l[x] += 1", "end": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; x = 'e'"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 0", "code": "b = b + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; b = -57; j = 0"}
{"start": "d = 2; i = 3; s = [100, 104, 99, 107]; w = [100, 104, 99, 107]", "code": "s[d], s[i] = s[i], s[d]", "end": "d = 2; i = 3; s = [100, 104, 107, 99]; w = [100, 104, 99, 107]"}
{"start": "b = 1; g = ['i', 'j']; m = ['i', 'j']", "code": "g = m[b:]", "end": "b = 1; g = ['j']; m = ['i', 'j']"}
{"start": "i = 6", "code": "j = [None] * i", "end": "i = 6; j = [None, None, None, None, None, None]"}
{"start": "p = 869167; z = 295636", "code": "p = z", "end": "p = 295636; z = 295636"}
{"start": "i = 1; v = [True, False, False, False]", "code": "v[i] = True", "end": "i = 1; v = [True, True, False, False]"}
{"start": "i = 4; k = ['e', '-', 'd', '-', 'c', '-']; w = 5", "code": "k = k + [chr(ord('a') + w - i)] + k[::-1]", "end": "i = 4; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-', 'c', '-', 'd', '-', 'e']; w = 5"}
{"start": "d = {'i': 1, 'f': 1}; k = 'a'", "code": "d[k] = d.get(k, 0) + 1", "end": "d = {'i': 1, 'f': 1, 'a': 1}; k = 'a'"}
{"start": "i = 3; s = 22", "code": "s = s + i", "end": "i = 3; s = 25"}
{"start": "d = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA']; v = 'AAABBB'", "code": "d.append(v)", "end": "d = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; v = 'AAABBB'"}
{"start": "i = 1; s = '999100010001'; z = 98", "code": "z = int(s[:i])", "end": "i = 1; s = '999100010001'; z = 9"}
{"start": "i = 5; y = 4", "code": "i = i + y", "end": "i = 9; y = 4"}
{"start": "c = '2'; o = 1", "code": "o += int(c)", "end": "c = '2'; o = 3"}
{"start": "i = 6; k = 47; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "k = int(m[i].split(',')[1])", "end": "i = 6; k = 17; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "a = 2; b = 20; e = 8", "code": "e += a ^ b", "end": "a = 2; b = 20; e = 30"}
{"start": "i = 2; j = 2; s = 'ifailuhkqq'; y = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "y = list(s[i:j])", "end": "i = 2; j = 2; s = 'ifailuhkqq'; y = []"}
{"start": "i = 'd'; p = {'a': 1, 'b': 1, 'c': 1}", "code": "p[i] = p.get(i, 0) + 1", "end": "i = 'd'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "d = 0; e = 2; t = 0", "code": "t = d // e", "end": "d = 0; e = 2; t = 0"}
{"start": "f = 'WBWB'", "code": "h = f[1:]", "end": "f = 'WBWB'; h = 'BWB'"}
{"start": "a = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; c = 'b'; d = 'a'; l = 0", "code": "l = a[c] - a[d]", "end": "a = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; c = 'b'; d = 'a'; l = 1"}
{"start": "u = 15", "code": "u += 1", "end": "u = 16"}
{"start": "i = 2; j = 4; o = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][j] = 1", "end": "i = 2; j = 4; o = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 5; j = 2; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]", "code": "x[i][j] = max(x[i - 1][j], x[i][j - 1])", "end": "i = 5; j = 2; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0]]"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; l = 4", "code": "l += h[i][j]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; l = 5"}
{"start": "h = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2, (6): 1}; i = 7; u = 2", "code": "h[i] = u", "end": "h = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 1, 7: 2}; i = 7; u = 2"}
{"start": "n = [1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]", "code": "n.append(n[-1] + n[-2])", "end": "n = [1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437]"}
{"start": "e = 27935; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 10655, 21311, 42623, 85247, 70495,     40991, 81983, 63967, 27935]", "code": "e = (1 + z[-1] * 2) % p", "end": "e = -3; p = -91; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 10655, 21311, 42623, 85247, 70495, 40991, 81983, 63967, 27935]"}
{"start": "e = 7", "code": "e >>= 1", "end": "e = 3"}
{"start": "c = '10'", "code": "c = str(int(c) + 1)", "end": "c = '11'"}
{"start": "i = 105; k = 2", "code": "i = 97 + (i + k) % 97 % 26", "end": "i = 107; k = 2"}
{"start": "p = 970112415; s = 1000000007", "code": "p = p * p % s", "end": "p = 149305588; s = 1000000007"}
{"start": "p = 4", "code": "p += 1", "end": "p = 5"}
{"start": "i = '5'; x = 13", "code": "x = x + int(i)", "end": "i = '5'; x = 18"}
{"start": "o = 10; w = 19", "code": "o = w", "end": "o = 19; w = 19"}
{"start": "p = 1.7999999999999995e-10; q = 9.999999999800002", "code": "q += p % 10", "end": "p = 1.7999999999999995e-10; q = 9.999999999980002"}
{"start": "i = [14, 28, 60]; n = ['1', '78\\n']", "code": "i.append(int(n[1]))", "end": "i = [14, 28, 60, 78]; n = ['1', '78\\n']"}
{"start": "e = 1125899906842624; i = 14; m = 64", "code": "e = 1 << m - i - 1", "end": "e = 562949953421312; i = 14; m = 64"}
{"start": "b = 206; m = {(203): 2, (204): 2, (205): 3, (206): 2, (207): 1, (208): 1}", "code": "m[b] = m.get(b, 0) + 1", "end": "b = 206; m = {203: 2, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; i = 13; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 1}; i = 13; s = 'abcdefgabcdefg'"}
{"start": "d = 'coconuts'; x = {'ive': 1, 'got': 1, 'some': 1}", "code": "x[d] = 1", "end": "d = 'coconuts'; x = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}"}
{"start": "f = 'cdcd'; j = 1; k = 1; p = 'c'", "code": "p = f[k:k + j]", "end": "f = 'cdcd'; j = 1; k = 1; p = 'd'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'g'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'g'"}
{"start": "l = '0b110100000010011'", "code": "l += '1'", "end": "l = '0b1101000000100111'"}
{"start": "q = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o']; x = 'p'", "code": "q.append(x)", "end": "q = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p']; x = 'p'"}
{"start": "g = 'B'; v = 24", "code": "v = ord(g) - ord('A')", "end": "g = 'B'; v = 1"}
{"start": "c = [2, 3, 4, 5]; i = 0", "code": "d.append(c[i])", "end": "c = [2, 3, 4, 5]; d = [2]; i = 0"}
{"start": "d = [3, 1, 2]", "code": "p = sorted(d)", "end": "d = [3, 1, 2]; p = [1, 2, 3]"}
{"start": "f = 0.012; g = 0.12", "code": "g = f % 10", "end": "f = 0.012; g = 0.012"}
{"start": "a = [2, 2, 4, 3]; i = 2; q = 2", "code": "q = a[i]", "end": "a = [2, 2, 4, 3]; i = 2; q = 4"}
{"start": "k = 8", "code": "o = [0] * k", "end": "k = 8; o = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 8; h = [1, 2, 3, 4, 5]; m = 4; n = 2", "code": "b = n * h[m]", "end": "b = 10; h = [1, 2, 3, 4, 5]; m = 4; n = 2"}
{"start": "i = 3; w = 2", "code": "w = i", "end": "i = 3; w = 3"}
{"start": "i = 6; r = 5; y = 10", "code": "y = abs(r - i)", "end": "i = 6; r = 5; y = 1"}
{"start": "a = 3; b = 6; f = 5", "code": "f = max(a, b)", "end": "a = 3; b = 6; f = 6"}
{"start": "v = [2, 4, 2]; x = 6", "code": "v.append(x)", "end": "v = [2, 4, 2, 6]; x = 6"}
{"start": "i = 10; j = 11; p = [0]", "code": "p.append(j ^ i)", "end": "i = 10; j = 11; p = [0, 1]"}
{"start": "j = [5, 4, 3, 2]; r = 1", "code": "j.append(left_longest_block + r + 1)", "end": "j = [5, 4, 3, 2, -92]; r = 1; w = -94"}
{"start": "e = {(1): [3], (2): [], (3): [], (4): [], (5): [], (6): []}; f = 1; u = 3", "code": "e[u].append(f)", "end": "e = {1: [3], 2: [], 3: [1], 4: [], 5: [], 6: []}; f = 1; u = 3"}
{"start": "m = 9; t = 2", "code": "m += t", "end": "m = 11; t = 2"}
{"start": "i = 0; q = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "b += int(q[len(q) - 1 - i][i])", "end": "b = 8; i = 0; q = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "f = 2; o = 1; r = 2", "code": "o = (f + r) // 2", "end": "f = 2; o = 2; r = 2"}
{"start": "s = 3", "code": "x = [(0) for x in range(0, s)]", "end": "s = 3; x = [0, 0, 0]"}
{"start": "t = 1.200000000000001e-66", "code": "t /= 10", "end": "t = 1.200000000000001e-67"}
{"start": "t = 6", "code": "t -= 1", "end": "t = 5"}
{"start": "j = 3; q = 2", "code": "q = max(q, j)", "end": "j = 3; q = 3"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 '; x = 32", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 '; x = 32"}
{"start": "c = 1; r = deque([3])", "code": "c = r.pop()", "end": "c = 3; r = deque([])"}
{"start": "c = 't'; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '\"', 'p', 'Y', 'T',    'H', 'O', 'N', 'I', 'S']", "code": "q.append(c.upper())", "end": "c = 't'; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T']"}
{"start": "p = 'dbac'", "code": "n = len(p) + 1", "end": "n = 5; p = 'dbac'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 57 59 60 61 63 65 67 67 68 69 69 69 70 70 73 73 '    ); x = 74", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 57 59 60 61 63 65 67 67 68 69 69 69 70 70 73 73 74 '; x = 74"}
{"start": "e = 'h'; i = 15; s = 'saveChangesInTheEditor'", "code": "e = s[i]", "end": "e = 'e'; i = 15; s = 'saveChangesInTheEditor'"}
{"start": "c = ['22', '5', '6', '33', '1', '4']; i = 2; w = [22, 5]", "code": "w = w + [int(c[i])]", "end": "c = ['22', '5', '6', '33', '1', '4']; i = 2; w = [22, 5, 6]"}
{"start": "i = [10, 12, 14, 16, 18, 20, 24]; j = 14; k = 2; n = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 18, 20, 24], [], [], [], [], [],    [], [], [], []]", "code": "n[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18, 20, 24]; j = 14; k = 2; n = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 18, 20, 24, 28], [], [], [], [], [], [], [], [], []]"}
{"start": "g = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]", "code": "f = g[0]", "end": "f = [1, 0, 1, 0, 1]; g = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]"}
{"start": "a = [42]", "code": "a.pop()", "end": "a = []"}
{"start": "u = '1'", "code": "n = str(int(u) + 1)", "end": "n = '2'; u = '1'"}
{"start": "g = 4; s = '91011'", "code": "g = len(s)", "end": "g = 5; s = '91011'"}
{"start": "d = 2; t = [2, 1]", "code": "w = t[i:].index(d) + i", "end": "d = 2; i = -88; t = [2, 1]; w = -88"}
{"start": "h = 'ifailuhkqq'; k = 5; q = 1; u = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1}", "code": "u[h[q + k]] = 1", "end": "h = 'ifailuhkqq'; k = 5; q = 1; u = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1}"}
{"start": "h = 2; r = 3; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 4, 1, 4, 2]]", "code": "t[r - 1][h] += 1", "end": "h = 2; r = 3; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 5, 1, 4, 2]]"}
{"start": "a = 2.0", "code": "k = a", "end": "a = 2.0; k = 2.0"}
{"start": "f = [1, 3, 2, 4, 5, 6]; p = 2; z = 2", "code": "z = f[p]", "end": "f = [1, 3, 2, 4, 5, 6]; p = 2; z = 2"}
{"start": "d = [1]; l = 1", "code": "d.append(l)", "end": "d = [1, 1]; l = 1"}
{"start": "d = 4.76831653910995; m = 1.52587890625e-05; z = 2", "code": "d *= m % z + 1", "end": "d = 4.768389297846204; m = 1.52587890625e-05; z = 2"}
{"start": "h = '1 2\\n'", "code": "v, w = [int(c) for c in h.split()]", "end": "h = '1 2\\n'; v = 1; w = 2"}
{"start": "d = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 1", "code": "d[x] += 1", "end": "d = [0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "s = 1", "code": "v.add(s)", "end": "s = 1; v = {1}"}
{"start": "i = 2; j = 4; o = 'ifailuhkqq'; s = 'a'", "code": "s = o[i:j]", "end": "i = 2; j = 4; o = 'ifailuhkqq'; s = 'ai'"}
{"start": "s = 5", "code": "b = s", "end": "b = 5; s = 5"}
{"start": "k = 8.75; q = 12.25; x = 7", "code": "k = q + x / 2", "end": "k = 15.75; q = 12.25; x = 7"}
{"start": "k = 3; t = 1; x = 3", "code": "x = min(t, k)", "end": "k = 3; t = 1; x = 1"}
{"start": "f = 'acxz'", "code": "z = f[::-1]", "end": "f = 'acxz'; z = 'zxca'"}
{"start": "x = [1, 2]", "code": "z = type(x)", "end": "x = [1, 2]; z = <class 'list'>"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 0]; t = 11; y = 1", "code": "l[t] = l[t] + l[t - y * y]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 16]; t = 11; y = 1"}
{"start": "d = 4.0; h = 1", "code": "d += h / 2", "end": "d = 4.5; h = 1"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 4; k = 0", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 4; k = 3"}
{"start": "u = '100000000000000000'", "code": "u += '0'", "end": "u = '1000000000000000000'"}
{"start": "c = ['n']; n = 'dcba'", "code": "c.append(n[-1])", "end": "c = ['n', 'a']; n = 'dcba'"}
{"start": "j = 50", "code": "j += 1", "end": "j = 51"}
{"start": "i = 3; q = 2, 2; s = 2,", "code": "q = s + (i,)", "end": "i = 3; q = (2, 3); s = (2,)"}
{"start": "h = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4", "code": "h[x] += 1", "end": "h = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 4"}
{"start": "c = 1; e = [2, 4, 5]; g = 4; h = 5", "code": "g, h, c = e", "end": "c = 5; e = [2, 4, 5]; g = 2; h = 4"}
{"start": "o = []; t = [[1, 0]]; v = [[1, 0]]", "code": "t += o + v", "end": "o = []; t = [[1, 0], [1, 0]]; v = [[1, 0]]"}
{"start": "p = 763699162; s = 1000000007", "code": "p = p * p % s", "end": "p = 956847409; s = 1000000007"}
{"start": "h = [0, None]", "code": "h.append(None)", "end": "h = [0, None, None]"}
{"start": "i = 4; r = 4", "code": "r *= i", "end": "i = 4; r = 16"}
{"start": "i = 0; q = [1, 6, 9]; t = 3; v = [[], [1], [1, 1], [], [], [], [], [], [], [], [], [], []]", "code": "v[t] = v[t - q[i]] + [q[i]]", "end": "i = 0; q = [1, 6, 9]; t = 3; v = [[], [1], [1, 1], [1, 1, 1], [], [], [], [], [], [], [], [], []]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 2; x = 12", "code": "w += abs(i[x] - c[x])", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 3; x = 12"}
{"start": "f = 1; j = 2", "code": "f += j", "end": "f = 3; j = 2"}
{"start": "q = 0; u = [1, 1]; y = 0", "code": "y = u[q]", "end": "q = 0; u = [1, 1]; y = 1"}
{"start": "a = {(2): 'twenty', (3): 'thirty'}", "code": "a[4] = 'fourty'", "end": "a = {2: 'twenty', 3: 'thirty', 4: 'fourty'}"}
{"start": "i = 4; w = [True, True, True, True, False, False, False, False, False, False,    False, False, False]", "code": "w[i] = True", "end": "i = 4; w = [True, True, True, True, True, False, False, False, False, False, False, False, False]"}
{"start": "i = 10; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; y = 5979603", "code": "y = o[i + 1] - o[i]", "end": "i = 10; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; y = 1128362"}
{"start": "d = 7; i = 1; s = 5", "code": "d = (i + 1) * s", "end": "d = 10; i = 1; s = 5"}
{"start": "d = [None, None, None, None, None]; y = [999, 1000, 1001, 1002, 1002]", "code": "d[0] = y[0]", "end": "d = [999, None, None, None, None]; y = [999, 1000, 1001, 1002, 1002]"}
{"start": "c = 'e'; d = 'b'; n = {'b': 0, 'e': 1, 'a': 2}; p = 1", "code": "p = 1 if n[c] < n[d] else 0", "end": "c = 'e'; d = 'b'; n = {'b': 0, 'e': 1, 'a': 2}; p = 0"}
{"start": "d = [2, 3, 1]; i = '2'", "code": "d.append(int(i))", "end": "d = [2, 3, 1, 2]; i = '2'"}
{"start": "n = 4.1359030627651384e-24", "code": "n /= 2", "end": "n = 2.0679515313825692e-24"}
{"start": "i = 'd'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "x[i] += 1", "end": "i = 'd'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "h = 3; j = [(3, 2)]", "code": "j[-1] = h, j[-1][1] + 1", "end": "h = 3; j = [(3, 3)]"}
{"start": "e = ['07', '05', '45PM']", "code": "a = ':'.join(e[-2:])[:-2]", "end": "a = '05:45'; e = ['07', '05', '45PM']"}
{"start": "h = 2", "code": "a = max(a, h + 1)", "end": "a = 3; h = 2"}
{"start": "d = 30; v = {(10): 4, (20): 3, (30): 1, (50): 1}; x = 3.5", "code": "x += v[d] / 2", "end": "d = 30; v = {10: 4, 20: 3, 30: 1, 50: 1}; x = 4.0"}
{"start": "i = 4; k = [(-1, -1), (2, 3), (4, -1), (5, -1), (-1, -1), (-1, -1), (-1, -1), (-1,    -1), (-1, -1), (-1, -1)]; l = 6; r = -1", "code": "k[i] = l, r", "end": "i = 4; k = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; l = 6; r = -1"}
{"start": "g = deque([1]); y = 4", "code": "g.append(y)", "end": "g = deque([1, 4]); y = 4"}
{"start": "q = 20; y = [20]", "code": "q = y.pop()", "end": "q = 20; y = []"}
{"start": "c = [1, 3], 1; l = [2, 3]; v = 1", "code": "l, v = c", "end": "c = ([1, 3], 1); l = [1, 3]; v = 1"}
{"start": "a = 2; b = 10; i = 116; y = 830767497365572420564879412675215578", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 116; y = 1661534994731144841129758825350430940"}
{"start": "v = [0, 0, 0]; y = [1, 3, 1]", "code": "v = [(x + y) for x, y in zip(y, v)]", "end": "v = [1, 3, 1]; y = [1, 3, 1]"}
{"start": "j = 1; k = 12; r = 5; x = 0", "code": "x, r = j, k - j + 1", "end": "j = 1; k = 12; r = 12; x = 1"}
{"start": "t = '4'; u = '1'", "code": "t, u = [int(t), int(u)]", "end": "t = 4; u = 1"}
{"start": "d = 100", "code": "n = max(d, n)", "end": "d = 100; n = 100"}
{"start": "i = 1; j = 2; n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; v = 'This$#is%'", "code": "v += n[j][i]", "end": "i = 1; j = 2; n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; v = 'This$#is% '"}
{"start": "g = [[1, 4], [0], [3], [2], []]; p = 0; q = 4", "code": "g[q].append(p)", "end": "g = [[1, 4], [0], [3], [2], [0]]; p = 0; q = 4"}
{"start": "h = ['}', ']']", "code": "h.append(')')", "end": "h = ['}', ']', ')']"}
{"start": "d = 295232799039604140847618609643520000000; k = 35", "code": "d *= k", "end": "d = 10333147966386144929666651337523200000000; k = 35"}
{"start": "d = 140280119727440; i = []; p = {(140280119727360): []}; y = []", "code": "y = p.get(d, i)", "end": "d = 140280119727440; i = []; p = {140280119727360: []}; y = []"}
{"start": "h = 'h', 'i', 'k', 'l', 'q', 'q', 'u'; i = 4; j = 5; s = 'ifailuhkqq'", "code": "h = tuple(sorted(list(s[i:j])))", "end": "h = ('l',); i = 4; j = 5; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhkq', 'ifailuhkqq',    'f', 'fa', 'fai', 'fail']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail', 'failu']; s = 'ifailuhkqq'"}
{"start": "i = 0, 0, 4; j = 1; k = [7, 8, 9]; n = 25", "code": "n += k[i[j]] ** 2", "end": "i = (0, 0, 4); j = 1; k = [7, 8, 9]; n = 74"}
{"start": "c = 3; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 0; y = ['v', 'i', 'a']", "code": "y.append(f[r][c])", "end": "c = 3; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 0; y = ['v', 'i', 'a', 'e']"}
{"start": "j = -7.0; x = [5.0, 6.0]; y = 5.0, -6.0", "code": "j = x[0] * y[1] + x[1] * y[0]", "end": "j = 0.0; x = [5.0, 6.0]; y = (5.0, -6.0)"}
{"start": "i = 'i'; w = {'h': 1}", "code": "w[i] = 1", "end": "i = 'i'; w = {'h': 1, 'i': 1}"}
{"start": "k = 3; n = 5; w = [3, 1]", "code": "w = w[k:n]", "end": "k = 3; n = 5; w = []"}
{"start": "a = ['+-++++++++', '+-++++++++']; z = '+-------++'", "code": "a.append(z)", "end": "a = ['+-++++++++', '+-++++++++', '+-------++']; z = '+-------++'"}
{"start": "y = 5.0", "code": "a = y", "end": "a = 5.0; y = 5.0"}
{"start": "a = {(0): -1, (1): -1, (2): -1}; e = 1", "code": "e = a[e]", "end": "a = {0: -1, 1: -1, 2: -1}; e = -1"}
{"start": "d = '11111111111111111'", "code": "d += '1'", "end": "d = '111111111111111111'"}
{"start": "e = 1; u = 2", "code": "u = e", "end": "e = 1; u = 1"}
{"start": "c = '.'; i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I',    'S', 'T', ' ', '2', '\"']", "code": "i.append(c.lower())", "end": "c = '.'; i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"', '.']"}
{"start": "n = 3.0; u = 1.0", "code": "u = n", "end": "n = 3.0; u = 3.0"}
{"start": "l = 3", "code": "g = [l]", "end": "g = [3]; l = 3"}
{"start": "s = '%'; y = 'This$#is% Matrix#  '", "code": "y += s", "end": "s = '%'; y = 'This$#is% Matrix#  %'"}
{"start": "i = 2; q = [0, 1]", "code": "q.append(i)", "end": "i = 2; q = [0, 1, 2]"}
{"start": "b = 7; x = ['3', '3']", "code": "b = int(x[0])", "end": "b = 3; x = ['3', '3']"}
{"start": "i = 93951; k = [0, 1, 3, 7, 15, 31, 63, 127, 255, 40991, 81983, 63967, 27935, 55871,     11743, 23487, 46975, 93951]", "code": "i = (1 + k[-1] * 2) % p", "end": "i = -38; k = [0, 1, 3, 7, 15, 31, 63, 127, 255, 40991, 81983, 63967, 27935, 55871, 11743, 23487, 46975, 93951]; p = -79"}
{"start": "a = [3, 2, 1]; i = 0", "code": "v = a[i]", "end": "a = [3, 2, 1]; i = 0; v = 3"}
{"start": "g = ['e']; i = 2; o = ['e', 'e', 'g', 'g', 'g', 'g']", "code": "g.append(o[i])", "end": "g = ['e', 'g']; i = 2; o = ['e', 'e', 'g', 'g', 'g', 'g']"}
{"start": "x = 100", "code": "x += 1", "end": "x = 101"}
{"start": "g = '1'; p = 1023; y = 1024", "code": "p += y * int(g)", "end": "g = '1'; p = 2047; y = 1024"}
{"start": "c = 49; v = 5", "code": "c -= v", "end": "c = 44; v = 5"}
{"start": "g = 131072; j = 131072", "code": "g = j * 2", "end": "g = 262144; j = 131072"}
{"start": "i = 0; j = 2", "code": "n[tuple([i])] = int(j ** (j - 2))", "end": "i = 0; j = 2; n = {(0,): 1}"}
{"start": "c = ','; i = 'H, C'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'H C'"}
{"start": "i = '1'; m = 11; v = 16", "code": "m += v * int(i)", "end": "i = '1'; m = 27; v = 16"}
{"start": "q = 'c'", "code": "b[q] = 1", "end": "b = {'c': 1}; q = 'c'"}
{"start": "b = ['a', 'b', 'a']; j = 0", "code": "b.pop(j)", "end": "b = ['b', 'a']; j = 0"}
{"start": "a = 4; f = [0, 2, 1]; k = 3", "code": "f[a % k] += 1", "end": "a = 4; f = [0, 3, 1]; k = 3"}
{"start": "l = '0b111111111111'", "code": "l += '1'", "end": "l = '0b1111111111111'"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; r = 'g'; w = 5", "code": "w = c.index(r)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; r = 'g'; w = 6"}
{"start": "d = 2; e = 200; f = 5; l = 100", "code": "e = e + (f - d + 1) * l", "end": "d = 2; e = 600; f = 5; l = 100"}
{"start": "i = 3; m = {(0): 5, (6): 4, (4): 2}", "code": "m[i] = 1", "end": "i = 3; m = {0: 5, 6: 4, 4: 2, 3: 1}"}
{"start": "d = ['{', '{', '[', '[', '(']; z = '('", "code": "z = d.pop()", "end": "d = ['{', '{', '[', '[']; z = '('"}
{"start": "s = '4123356789123456'; u = '6123456789123456'", "code": "u = s.replace('-', '')", "end": "s = '4123356789123456'; u = '4123356789123456'"}
{"start": "h = 22; i = 8", "code": "h -= i", "end": "h = 14; i = 8"}
{"start": "t = ['i love to', 'love to dance', 'i like to', 'like to dance']; z = 'to dance i'", "code": "t.append(z)", "end": "t = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']; z = 'to dance i'"}
{"start": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 60, 1, 63, 0, 64, 1,     67, 0, 68, 1, 71, 0, 72, 1]; x = 74", "code": "d.append(d[-1] ^ x)", "end": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72, 1, 75]; x = 74"}
{"start": "e = []; v = 1", "code": "e.append(v)", "end": "e = [1]; v = 1"}
{"start": "g = [1, 2, 3, 4, 5]; h = [1]; i = 1", "code": "h.append(int(g[i]))", "end": "g = [1, 2, 3, 4, 5]; h = [1, 2]; i = 1"}
{"start": "k = 1.0000000000000006e-90", "code": "k = k / 10", "end": "k = 1.0000000000000007e-91"}
{"start": "i = 4", "code": "r += i / 2", "end": "i = 4; r = -77.0"}
{"start": "e = 0; t = [1, 3, 2]", "code": "e = t.index(1)", "end": "e = 0; t = [1, 3, 2]"}
{"start": "n = ['1', '0', '0', '0', '0', '0', '0']", "code": "n.append(newDigit)", "end": "m = -64; n = ['1', '0', '0', '0', '0', '0', '0', -64]"}
{"start": "r = 3; u = [[], [(2, 24), (4, 20)], [(1, 24)], [], [(1, 20)]]; x = 3; y = 1", "code": "u[x].append((y, r))", "end": "r = 3; u = [[], [(2, 24), (4, 20)], [(1, 24)], [(1, 3)], [(1, 20)]]; x = 3; y = 1"}
{"start": "i = 3; x = 'ABCDCDC'; y = 'CDC'", "code": "i = x.find(y, i) + 1", "end": "i = 5; x = 'ABCDCDC'; y = 'CDC'"}
{"start": "d = [0, 1, 1]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2]"}
{"start": "d = 'ai'; j = 4; s = 'ifailuhkqq'", "code": "d += s[j]", "end": "d = 'ail'; j = 4; s = 'ifailuhkqq'"}
{"start": "p = 3.999995231628418; s = 2.384185791015625e-06", "code": "p += s % 2", "end": "p = 3.999997615814209; s = 2.384185791015625e-06"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 2; v = 222", "code": "v = v * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 2; v = 2222"}
{"start": "s = 'zfzahm'", "code": "a.append(s)", "end": "a = ['zfzahm']; s = 'zfzahm'"}
{"start": "i = '10'; q = 10", "code": "q += int(i)", "end": "i = '10'; q = 20"}
{"start": "h = [1, 2, 3, 4]; x = 10", "code": "h.append(x)", "end": "h = [1, 2, 3, 4, 10]; x = 10"}
{"start": "l = 3; s = 24; y = [3, 6, 12, 24]", "code": "s = s + y[l]", "end": "l = 3; s = 48; y = [3, 6, 12, 24]"}
{"start": "i = 2; s = [0, 1, 1]; v = '1011'", "code": "s.append(int(v[i]) + s[i])", "end": "i = 2; s = [0, 1, 1, 2]; v = '1011'"}
{"start": "i = 'b'; n = 'bebeeeb'", "code": "n = n + i", "end": "i = 'b'; n = 'bebeeebb'"}
{"start": "i = 5; l = [0]; w = 3", "code": "w = i if not l else i - l[-1] - 1", "end": "i = 5; l = [0]; w = 4"}
{"start": "f = 3; g = [1, 2, 1, 3, 2]; j = 2", "code": "f = f + g[j]", "end": "f = 4; g = [1, 2, 1, 3, 2]; j = 2"}
{"start": "a = 5; b = 6; e = 1, 2", "code": "a, b = e", "end": "a = 1; b = 2; e = (1, 2)"}
{"start": "r = 'g'; u = {'e': 2, 'g': 3}", "code": "u[r] += 1", "end": "r = 'g'; u = {'e': 2, 'g': 4}"}
{"start": "d = 3; g = [(4, 1), (5, 2)]; i = 3; t = 3", "code": "g.append((t + d, i))", "end": "d = 3; g = [(4, 1), (5, 2), (6, 3)]; i = 3; t = 3"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; i = 1; j = 3; r = 2; u = 0", "code": "u = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; i = 1; j = 3; r = 2; u = 1"}
{"start": "c = 1; f = 1; z = [(2, 2), (3, 2)]", "code": "c, f = z[0]", "end": "c = 2; f = 2; z = [(2, 2), (3, 2)]"}
{"start": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 1; u = 63", "code": "u = c[i]", "end": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 1; u = 25"}
{"start": "d = 49; l = 4; o = 0", "code": "d += abs(o - l)", "end": "d = 53; l = 4; o = 0"}
{"start": "i = 13; u = [13, 33, 25]", "code": "i = u[0] + u[1]", "end": "i = 46; u = [13, 33, 25]"}
{"start": "k = 2; n = 8", "code": "i = (i + k) % n", "end": "i = 5; k = 2; n = 8"}
{"start": "e = 'B'; r = ['A', 'B', 'A']", "code": "r.append(e)", "end": "e = 'B'; r = ['A', 'B', 'A', 'B']"}
{"start": "h = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 2; j = 0; n = 58", "code": "n = n + h[i][j]", "end": "h = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 2; j = 0; n = 59"}
{"start": "n = 'aaa'; w = 3; x = -1; y = -5", "code": "w = len(n[x:y:-1])", "end": "n = 'aaa'; w = 3; x = -1; y = -5"}
{"start": "f = '['; h = ['{', '{']", "code": "f = h.pop()", "end": "f = '{'; h = ['{']"}
{"start": "p = [9]; t = 7", "code": "t = max(p)", "end": "p = [9]; t = 9"}
{"start": "i = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]", "code": "c = len(i[0]) - 1", "end": "c = 3; i = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]"}
{"start": "l = ['6', '55']", "code": "d = int(l[0])", "end": "d = 6; l = ['6', '55']"}
{"start": "i = 2; v = [11, 33, 44, 55]; x = {(11): 0, (33): 1}", "code": "x[v[i]] = i", "end": "i = 2; v = [11, 33, 44, 55]; x = {11: 0, 33: 1, 44: 2}"}
{"start": "m = 9; s = {1, 3, 4, 5, 6, 8}", "code": "s.add(m)", "end": "m = 9; s = {1, 3, 4, 5, 6, 8, 9}"}
{"start": "i = 2; s = [True, True, 1, '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 2; s = [True, True, True, '0', '0', '1', '1', '0', '1', '1']"}
{"start": "j = [1, 4]; m = 14", "code": "m -= j[1] - j[0] + 1", "end": "j = [1, 4]; m = 10"}
{"start": "f = 50; i = 7; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "f = q[i] - q[i - 1]", "end": "f = 266824; i = 7; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = '13'; n = '3'", "code": "n, m = [int(n), int(m)]", "end": "m = 13; n = 3"}
{"start": "b = 'h', 'k', 'q'; i = 6; j = 10; s = 'ifailuhkqq'", "code": "b = tuple(sorted(list(s[i:j])))", "end": "b = ('h', 'k', 'q', 'q'); i = 6; j = 10; s = 'ifailuhkqq'"}
{"start": "m = {(0): {0, 2}, (1): {1}, (2): {2}, (3): {3}}; s = {0, 2}; v = 2", "code": "m[v] = s", "end": "m = {0: {0, 2}, 1: {1}, 2: {0, 2}, 3: {3}}; s = {0, 2}; v = 2"}
{"start": "c = [0, 0, 0, 0, 0, -5]; i = 2; n = [2, -1, 2, 3, 4, -5]", "code": "c[-i] = max(n[-i], n[-i] + c[-i + 1])", "end": "c = [0, 0, 0, 0, 4, -5]; i = 2; n = [2, -1, 2, 3, 4, -5]"}
{"start": "h = [4, '13', '9']; j = 1", "code": "h[j] = int(h[j])", "end": "h = [4, 13, '9']; j = 1"}
{"start": "c = [2, 3, 4, 5]; i = 2", "code": "n = c[i] - c[i - 1]", "end": "c = [2, 3, 4, 5]; i = 2; n = 1"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1", "code": "b[i].append(0)", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]; i = 1"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 59", "code": "t += abs(a[i][j] - a[i - 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 60"}
{"start": "i = 0; q = 'UDDDUDUU'", "code": "s = -1 if q[i] == 'D' else 1", "end": "i = 0; q = 'UDDDUDUU'; s = 1"}
{"start": "h = 'afiil'; k = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}", "code": "k[h] = k.get(h, 0) + 1", "end": "h = 'afiil'; k = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}"}
{"start": "h = [61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 61", "code": "h.remove(k)", "end": "h = [62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 61"}
{"start": "g = 'ifailuhkqq'; i = 1; j = 9; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fail', 'failu', 'failuh',    'failuhk', 'failuhkq']", "code": "m.append(g[i:j + 1])", "end": "g = 'ifailuhkqq'; i = 1; j = 9; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fail', 'failu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq']"}
{"start": "a = ['c', 'd', 'e']", "code": "h = len(a)", "end": "a = ['c', 'd', 'e']; h = 3"}
{"start": "u = [1, 1, 1]; z = [[1, 1, 1], [2, 2, 2], [1, 1, 3]]", "code": "z.append(u)", "end": "u = [1, 1, 1]; z = [[1, 1, 1], [2, 2, 2], [1, 1, 3], [1, 1, 1]]"}
{"start": "d = ['to', 'dance', 'i']; u = ['i love to', 'love to dance', 'i like to', 'like to dance']", "code": "u.append(' '.join(d))", "end": "d = ['to', 'dance', 'i']; u = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']"}
{"start": "d = 1; e = 'haveaniceday'; i = 4; k = {(0): 'have'}; z = 4", "code": "k.update({d: e[i:i + z]})", "end": "d = 1; e = 'haveaniceday'; i = 4; k = {0: 'have', 1: 'anic'}; z = 4"}
{"start": "d = [[0, 0, 0, 0, 0, 0], None, None, None, None, None, None, None, None,    None, None, None, None, None]; x = 2", "code": "d[x] = []", "end": "d = [[0, 0, 0, 0, 0, 0], None, [], None, None, None, None, None, None, None, None, None, None, None]; x = 2"}
{"start": "c = 100; d = [0, 0, 100]; i = 1", "code": "d[i] = c", "end": "c = 100; d = [0, 100, 100]; i = 1"}
{"start": "i = 5, 7, 5; z = 1000", "code": "a = sum([(x ** 2) for x in i]) % z", "end": "a = 99; i = (5, 7, 5); z = 1000"}
{"start": "c = {(3): [1, -1, -1, -1, -1, -1]}; i = 3; l = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "l = c.get(i)", "end": "c = {3: [1, -1, -1, -1, -1, -1]}; i = 3; l = [1, -1, -1, -1, -1, -1]"}
{"start": "n = [[1, 5], [10, 3], [3, 4]]", "code": "y = n[start:] + n[:start]", "end": "n = [[1, 5], [10, 3], [3, 4]]; r = 93; y = [[1, 5], [10, 3], [3, 4]]"}
{"start": "c = [1, 1, 1, 2, 2]; k = 2", "code": "a = c[:-k + 1]", "end": "a = [1, 1, 1, 2]; c = [1, 1, 1, 2, 2]; k = 2"}
{"start": "f = 'zxca'; y = 'bcxz'", "code": "f = y[::-1]", "end": "f = 'zxcb'; y = 'bcxz'"}
{"start": "d = [True, False, False, True, True, False, False, False, True, False]; i = 3; p = 3", "code": "d[i + p] = True", "end": "d = [True, False, False, True, True, False, True, False, True, False]; i = 3; p = 3"}
{"start": "k = 2; n = 3", "code": "k = n - k", "end": "k = 1; n = 3"}
{"start": "e = 3", "code": "e >>= 1", "end": "e = 1"}
{"start": "w = 5", "code": "w = w + 1", "end": "w = 6"}
{"start": "c = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20',    '21', '22']; q = ['9', '9', '910', '910111213141516171819', '91011121314151617181920',    '9101112131415161718192021']", "code": "q.append(''.join(c))", "end": "c = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22']; q = ['9', '9', '910', '910111213141516171819', '91011121314151617181920', '9101112131415161718192021', '910111213141516171819202122']"}
{"start": "i = 1; s = '9899100'; x = 7", "code": "x = int(s[:i])", "end": "i = 1; s = '9899100'; x = 9"}
{"start": "h = 7; i = 6", "code": "i = h + 1", "end": "h = 7; i = 8"}
{"start": "d = 5; k = 4", "code": "k += d // 5", "end": "d = 5; k = 5"}
{"start": "t = -1; x = '1'", "code": "t = len(x) - 1", "end": "t = 0; x = '1'"}
{"start": "f = ['w', 'e', ' ']; l = 'p'", "code": "f.append(l)", "end": "f = ['w', 'e', ' ', 'p']; l = 'p'"}
{"start": "b = 'CA'; j = 0; x = 'ADA'", "code": "b = b + x[j]", "end": "b = 'CAA'; j = 0; x = 'ADA'"}
{"start": "g = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "u = max(g)", "end": "g = [2, 2, 2, 2, 3, 2, 2, 2]; u = 3"}
{"start": "c = [12, 111, 200, 1000]; e = 10", "code": "e = c.pop(c.index(min(c)))", "end": "c = [111, 200, 1000]; e = 12"}
{"start": "e = 3; l = 2", "code": "e += l", "end": "e = 5; l = 2"}
{"start": "k = 0; t = {(3): 0, (0): 1, (-1): 2}; v = 2", "code": "k = t.get(v)", "end": "k = None; t = {3: 0, 0: 1, -1: 2}; v = 2"}
{"start": "i = 1; k = '99910'; s = '7891011'", "code": "k = s[:i]", "end": "i = 1; k = '7'; s = '7891011'"}
{"start": "v = 12", "code": "v += 1", "end": "v = 13"}
{"start": "i = 37; u = {'8589934592', '33554432', '131072', '268435456', '67108864', '8192',    '1048576', '2', '4294967296', ...}", "code": "u.add(str(2 ** i))", "end": "i = 37; u = {'131072', '268435456', '4294967296', '67108864', '33554432', '8589934592', '8192', '1048576', '137438953472', '2', Ellipsis}"}
{"start": "p = 1.799999999999999e-101", "code": "p /= 10", "end": "p = 1.7999999999999992e-102"}
{"start": "g = 9; j = 3; r = 4", "code": "g += abs(j - r)", "end": "g = 10; j = 3; r = 4"}
{"start": "g = {(0): 1, (1): 1, (3): 1}; i = 3; v = [0, 1, 3, 0]", "code": "g[v[i]] = g.get(v[i], 0) + 1", "end": "g = {0: 2, 1: 1, 3: 1}; i = 3; v = [0, 1, 3, 0]"}
{"start": "i = 7; p = [2, 3, 5]", "code": "p.append(i)", "end": "i = 7; p = [2, 3, 5, 7]"}
{"start": "a = [1, 1, 1, 2, 2]; b = 2; g = 1; i = 3", "code": "g = a[i + b - 1] - a[i]", "end": "a = [1, 1, 1, 2, 2]; b = 2; g = 0; i = 3"}
{"start": "d = {'afi': 2, 'ail': 1}; i = 'ilu'", "code": "d[i] = d.setdefault(i, 0) + 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1}; i = 'ilu'"}
{"start": "d = 1; m = [[0, inf, inf], [1, inf, inf], [1, inf, inf]]; y = 1; z = 2", "code": "m[z][y] = d + 1", "end": "d = 1; m = [[0, inf, inf], [1, inf, inf], [1, 2, inf]]; y = 1; z = 2"}
{"start": "i = 3; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "j = {9, 2, 4, 5}; o = {2, 11, 4, 12}", "code": "b = j.symmetric_difference(o)", "end": "b = {5, 9, 11, 12}; j = {9, 2, 4, 5}; o = {2, 11, 4, 12}"}
{"start": "v = 1; x = 27", "code": "x += v", "end": "v = 1; x = 28"}
{"start": "i = 4; j = {'A': 3, 'C': 0, 'T': 0, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "j[s[i]] = j[s[i]] + 1", "end": "i = 4; j = {'A': 3, 'C': 0, 'T': 1, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "f = [1, 0]; w = 1, 1", "code": "f.append(w[0] + 1)", "end": "f = [1, 0, 2]; w = (1, 1)"}
{"start": "e = [5, 10, 9, 1]", "code": "e.sort()", "end": "e = [1, 5, 9, 10]"}
{"start": "a = ['V', 'V', 'H', 'H']; i = 0", "code": "a[i + 1:] = reversed(a[i + 1:])", "end": "a = ['V', 'H', 'H', 'V']; i = 0"}
{"start": "i = 1; s = 4", "code": "r = [False for i in range(s)]", "end": "i = 1; r = [False, False, False, False]; s = 4"}
{"start": "d = 2; q = 1", "code": "d = q", "end": "d = 1; q = 1"}
{"start": "f = 4, 1; i = 2; s = 4,", "code": "f = s + (i,)", "end": "f = (4, 2); i = 2; s = (4,)"}
{"start": "q = deque([(6, 0)]); t = 1", "code": "t = max(t, q.pop()[1])", "end": "q = deque([]); t = 1"}
{"start": "c = 10; i = 3; u = {(0): [0, 2], (10): [1]}", "code": "u[c].append(i)", "end": "c = 10; i = 3; u = {0: [0, 2], 10: [1, 3]}"}
{"start": "j = 1; q = [-1, -1, -1]; z = [2, 1]", "code": "q[z[j - 1]] = j - 1", "end": "j = 1; q = [-1, -1, 0]; z = [2, 1]"}
{"start": "r = [1, 2]", "code": "a.append(r)", "end": "a = [[1, 2]]; r = [1, 2]"}
{"start": "i = 2; j = 2; m = 2; p = [3, 2, 1, 3, 2, 3]", "code": "m = max(p[i:j + 1])", "end": "i = 2; j = 2; m = 1; p = [3, 2, 1, 3, 2, 3]"}
{"start": "m = '93475349759384754395743975349573495'; n = '34534985349875439875439875349875'", "code": "n, m = [int(n), int(m)]", "end": "m = 93475349759384754395743975349573495; n = 34534985349875439875439875349875"}
{"start": "c = 'NEWYORK'; e = {'CALIFORNIA': 0, 'HAWAII': 1}; i = 2", "code": "e[c] = i", "end": "c = 'NEWYORK'; e = {'CALIFORNIA': 0, 'HAWAII': 1, 'NEWYORK': 2}; i = 2"}
{"start": "e = 0; j = 2; p = [set(), set(), set(), set(), set(), set()]", "code": "p[e].add(j)", "end": "e = 0; j = 2; p = [{2}, set(), set(), set(), set(), set()]"}
{"start": "a = 0; i = 0; j = 2; t = 1", "code": "k, d = i + a, j + t", "end": "a = 0; d = 3; i = 0; j = 2; k = 0; t = 1"}
{"start": "r = 10; x = '10'", "code": "r = int(x) + 1", "end": "r = 11; x = '10'"}
{"start": "j = [0, 0]; m = 0; n = 1", "code": "s.append(abs(j[m] - j[n]))", "end": "j = [0, 0]; m = 0; n = 1; s = [0]"}
{"start": "i = 10", "code": "i = i + 1", "end": "i = 11"}
{"start": "n = 2; o = {2}", "code": "o.add(n - 1)", "end": "n = 2; o = {1, 2}"}
{"start": "a = -20; c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8", "code": "a = c[i]", "end": "a = 30; c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8"}
{"start": "b = 8; i = 9", "code": "b = b ^ i", "end": "b = 1; i = 9"}
{"start": "b = '1'", "code": "b = b + '1'", "end": "b = '11'"}
{"start": "k = 3; x = '3'", "code": "k += int(x)", "end": "k = 6; x = '3'"}
{"start": "i = 'h'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "t[i] += 1", "end": "i = 'h'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "k = 1.0000000000000006e-61", "code": "k = k / 10", "end": "k = 1.0000000000000005e-62"}
{"start": "x = '5'", "code": "x = int(x)", "end": "x = 5"}
{"start": "n = 1", "code": "m = n * 4", "end": "m = 4; n = 1"}
{"start": "f = 3; n = 7", "code": "f = int(n ** 0.5) + 1", "end": "f = 3; n = 7"}
{"start": "h = 16; s = 0", "code": "h = 1 << s", "end": "h = 1; s = 0"}
{"start": "b = [[1000000000.0, 0], [1, 1]]", "code": "b.pop()", "end": "b = [[1000000000.0, 0]]"}
{"start": "a = 10; b = 11", "code": "x = a ^ b", "end": "a = 10; b = 11; x = 1"}
{"start": "x = 5", "code": "x += 1", "end": "x = 6"}
{"start": "p = '[A-Z].*[A-Z]'; s = '[A-Z].*[A-Z]'", "code": "s = p", "end": "p = '[A-Z].*[A-Z]'; s = '[A-Z].*[A-Z]'"}
{"start": "d = ['e', 'b', 'a', 'c', 'd']; y = 2", "code": "t = d[y:]", "end": "d = ['e', 'b', 'a', 'c', 'd']; t = ['a', 'c', 'd']; y = 2"}
{"start": "n = 1; p = [1]", "code": "p.append(n)", "end": "n = 1; p = [1, 1]"}
{"start": "k = deque([42])", "code": "k.popleft()", "end": "k = deque([])"}
{"start": "d = 7; m = 2; x = 12", "code": "x += m * d", "end": "d = 7; m = 2; x = 26"}
{"start": "a = 2; b = 3; u = [[], [2], []]", "code": "u[b - 1].append(a - 1)", "end": "a = 2; b = 3; u = [[], [2], [1]]"}
{"start": "d = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 2; j = 1; r = 0", "code": "r = d[i][j] - d[i][j - 1]", "end": "d = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 2; j = 1; r = 1"}
{"start": "a = 2; b = 10; d = 8; i = 1", "code": "d += a ^ b << i", "end": "a = 2; b = 10; d = 30; i = 1"}
{"start": "d = 1.2000000000000002e-06; k = 1.2000000000000002e-07", "code": "d = k % 10", "end": "d = 1.2000000000000002e-07; k = 1.2000000000000002e-07"}
{"start": "n = {(1): ['i'], (2): ['if'], (3): ['ifa'], (4): ['ifai'], (5): ['ifail'],    (6): [], (7): [], (8): [], (9): [], (10): []}; s = 'ifailu'", "code": "n[len(s)].append(s)", "end": "n = {1: ['i'], 2: ['if'], 3: ['ifa'], 4: ['ifai'], 5: ['ifail'], 6: ['ifailu'], 7: [], 8: [], 9: [], 10: []}; s = 'ifailu'"}
{"start": "l = '69 13'; t = ['73', '87']", "code": "t = l.split()", "end": "l = '69 13'; t = ['69', '13']"}
{"start": "b = [2, 3, 4]; j = 2; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]", "code": "b = x[j]", "end": "b = [4, 5, 6]; j = 2; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "n = '000000000'", "code": "n += '0'", "end": "n = '0000000000'"}
{"start": "i = 1; p = 0, 1; z = 1", "code": "z += p[i]", "end": "i = 1; p = (0, 1); z = 2"}
{"start": "q = [0]; x = 26", "code": "q.append(x)", "end": "q = [0, 26]; x = 26"}
{"start": "b = [1, 4]; m = [3]", "code": "b = m", "end": "b = [3]; m = [3]"}
{"start": "j = 2; s = 'aa'", "code": "j = len(s) - 1", "end": "j = 1; s = 'aa'"}
{"start": "z = 'to play'", "code": "z += ' '", "end": "z = 'to play '"}
{"start": "b = 21; u = [1, 1]", "code": "b -= sum(u)", "end": "b = 19; u = [1, 1]"}
{"start": "i = 5; w = {'08', '24', '23', '16', '8', '00'}", "code": "w.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "i = 5; w = {'24', '08', '8', '23', '04', '00', '16'}"}
{"start": "c = [0, 1, 2]; i = 1", "code": "c.append(i)", "end": "c = [0, 1, 2, 1]; i = 1"}
{"start": "r = 4; u = [2, 2, 3, 0, 0]", "code": "u[r - 1] += 1", "end": "r = 4; u = [2, 2, 3, 1, 0]"}
{"start": "b = 'AABBC'", "code": "y = b.count('_')", "end": "b = 'AABBC'; y = 0"}
{"start": "j = 1.8e-29", "code": "j = j / 10", "end": "j = 1.7999999999999998e-30"}
{"start": "b = [2, 4, 4, 6, 8]; r = 3; v = -4", "code": "b[v] = r", "end": "b = [2, 3, 4, 6, 8]; r = 3; v = -4"}
{"start": "g = '78954'; k = '919875641230'", "code": "g = str(k[-10:-5])", "end": "g = '98756'; k = '919875641230'"}
{"start": "m = 'give'; n = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "n.pop(m)", "end": "m = 'give'; n = {'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "q = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; w = {66, 35, 11, 22, 55, 58, 62}", "code": "q.difference_update(w)", "end": "q = {1, 2, 3, 4, 5, 6, 8, 9}; w = {66, 35, 11, 22, 55, 58, 62}"}
{"start": "a = 'B9'; j = 8", "code": "j = int('0x' + a, 0)", "end": "a = 'B9'; j = 185"}
{"start": "a = ['2', '5']", "code": "p.append(a)", "end": "a = ['2', '5']; p = [['2', '5']]"}
{"start": "m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 5; t = 1; v = 'd-e'", "code": "v = '-'.join(m[t + 1:n])", "end": "m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; t = 1; v = 'c-d-e'"}
{"start": "c = 1; i = 8", "code": "c = i % 3", "end": "c = 2; i = 8"}
{"start": "i = 0; j = 2; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; y = 0", "code": "y += int(r[i][j])", "end": "i = 0; j = 2; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; y = 4"}
{"start": "b = 11; t = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; x = [[0, 2, 5, 7, 9], [], [], [], [4, 10], [], [1, 3, 6, 8], [], [], [], [],    [], [], [], [], [], []]", "code": "x[t[b]].append(b)", "end": "b = 11; t = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; x = [[0, 2, 5, 7, 9], [], [], [11], [4, 10], [], [1, 3, 6, 8], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 0; j = 2; k = 4; z = [1, 1, 2, 2, 3, 4]", "code": "v.append([z[i], z[j], z[k]])", "end": "i = 0; j = 2; k = 4; v = [[1, 2, 3]]; z = [1, 1, 2, 2, 3, 4]"}
{"start": "n = 1.1641532182693481e-10", "code": "n /= 2", "end": "n = 5.820766091346741e-11"}
{"start": "e = 1; j = 1; o = [0, 1]", "code": "e += o[j]", "end": "e = 2; j = 1; o = [0, 1]"}
{"start": "j = '6\\n'", "code": "n = int(j)", "end": "j = '6\\n'; n = 6"}
{"start": "d = {(0): [], (1): [1, 7], (2): [2]}; i = 3; k = 3; l = 1, 7, 2, 4", "code": "d[l[i] % k].append(l[i])", "end": "d = {0: [], 1: [1, 7, 4], 2: [2]}; i = 3; k = 3; l = (1, 7, 2, 4)"}
{"start": "y = 5", "code": "y += 1", "end": "y = 6"}
{"start": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65]; i = 2", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65]; i = 2"}
{"start": "z = '101'", "code": "e = '1' * len(z)", "end": "e = '111'; z = '101'"}
{"start": "c = 99; l = 2", "code": "l = len(str(c))", "end": "c = 99; l = 2"}
{"start": "z = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "w, v = z[0], 0", "end": "v = 0; w = 3; z = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 4; r = 1; w = [2, 1, 3, 4, 5, 5, 7, 8, 9, 10, 11, 12, 13, 14]; y = [5, 7, 6]", "code": "w[r + i] = y[r]", "end": "i = 4; r = 1; w = [2, 1, 3, 4, 5, 7, 7, 8, 9, 10, 11, 12, 13, 14]; y = [5, 7, 6]"}
{"start": "m = 2.117582368135751e-22; u = 2", "code": "m /= u", "end": "m = 1.0587911840678754e-22; u = 2"}
{"start": "y = '1'; z = '0100000010011100'", "code": "z = z + y", "end": "y = '1'; z = '01000000100111001'"}
{"start": "b = [2, 5]; y = [-1, 1]", "code": "b = [(x + y) for x, y in zip(y, b)]", "end": "b = [1, 6]; y = [-1, 1]"}
{"start": "m = {'0': 1}; r = '032'; z = 2", "code": "m[str(z)] = r.count(str(z))", "end": "m = {'0': 1, '2': 1}; r = '032'; z = 2"}
{"start": "s = {32, 97, 42, 75, 12, 79, 49, 93, 95}; x = 67", "code": "s.add(x)", "end": "s = {32, 97, 67, 42, 75, 12, 79, 49, 93, 95}; x = 67"}
{"start": "a = 36; b = 42", "code": "a = b", "end": "a = 42; b = 42"}
{"start": "s = 4", "code": "s += 2", "end": "s = 6"}
{"start": "i = 2; j = 5", "code": "q = [False for i in range(j)]", "end": "i = 2; j = 5; q = [False, False, False, False, False]"}
{"start": "r = 22", "code": "r += 1", "end": "r = 23"}
{"start": "m = [2]; n = 1; u = [3, 1, 2]", "code": "m = u[:n]", "end": "m = [3]; n = 1; u = [3, 1, 2]"}
{"start": "c = [0, 0, 0]; i = 1; v = 1", "code": "c[v] = i", "end": "c = [0, 1, 0]; i = 1; v = 1"}
{"start": "d = 7; i = 7; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 3; i = 7; j = 2; r = 1"}
{"start": "j = [2, 2, 1]; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]", "code": "r.append(j)", "end": "j = [2, 2, 1]; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]"}
{"start": "a = 'aaa'; p = 1", "code": "p = len(a) // 2", "end": "a = 'aaa'; p = 1"}
{"start": "c = 's'; h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'M', ' ', 'P', 'R',    'E', 'S', 'E', 'N', 'T']", "code": "h.append(c.upper())", "end": "c = 's'; h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S']"}
{"start": "c = 'a'; f = 'ab'", "code": "f = f + c", "end": "c = 'a'; f = 'aba'"}
{"start": "g = ['i love to', 'love to dance', 'i like to']; z = 'like to dance'", "code": "g.append(z)", "end": "g = ['i love to', 'love to dance', 'i like to', 'like to dance']; z = 'like to dance'"}
{"start": "c = 5; k = 2; n = 5", "code": "c = n ** 2 - 4 * n * k", "end": "c = -15; k = 2; n = 5"}
{"start": "i = 7; j = 8; s = 'ifailuhkqq'; z = 'hkqq'", "code": "z = ''.join(sorted(s[i:j]))", "end": "i = 7; j = 8; s = 'ifailuhkqq'; z = 'k'"}
{"start": "u = ['2', '3', '', '']; w = '3 4  '", "code": "u = w.split(' ')", "end": "u = ['3', '4', '', '']; w = '3 4  '"}
{"start": "q = deque([(2, 2)]); x = 1; y = 2", "code": "y, x = q.popleft()", "end": "q = deque([]); x = 2; y = 2"}
{"start": "a = {'a': 1}; d = 'a'", "code": "a[d] = a.get(d, 0) + 1", "end": "a = {'a': 2}; d = 'a'"}
{"start": "h = -1572; o = 6", "code": "o = abs(h)", "end": "h = -1572; o = 1572"}
{"start": "i = ['3', '1']; t = 5", "code": "t = int(i[0])", "end": "i = ['3', '1']; t = 3"}
{"start": "h = ['i', 'love', 'to']", "code": "o.append(' '.join(h))", "end": "h = ['i', 'love', 'to']; o = ['i love to']"}
{"start": "u = {32, 97, 42, 12, 95}; x = 93", "code": "u.add(x)", "end": "u = {32, 97, 42, 12, 93, 95}; x = 93"}
{"start": "o = 'a'; s = 'ashley'; z = 2", "code": "o = s[:z]", "end": "o = 'as'; s = 'ashley'; z = 2"}
{"start": "p = [3, 3, 3]; v = [[1, 3, 1], [2, 1, 2]]", "code": "v.append(p)", "end": "p = [3, 3, 3]; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; h = 'ir!'", "code": "g.append(h)", "end": "g = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; h = 'ir!'"}
{"start": "f = 9", "code": "x += f", "end": "f = 9; x = -5"}
{"start": "a = '2'; u = '1'", "code": "u, a = [int(u) - 1, int(a) - 1]", "end": "a = 1; u = 0"}
{"start": "a = 4; f = {(7): 0, (1): 1, (3): 2}; i = 3", "code": "f[a] = i", "end": "a = 4; f = {7: 0, 1: 1, 3: 2, 4: 3}; i = 3"}
{"start": "x = 2", "code": "j = x", "end": "j = 2; x = 2"}
{"start": "v = [1, -4]", "code": "v = sorted(v[1:])", "end": "v = [-4]"}
{"start": "l = [1, 2]; s = 'aabbccddeefghi'; x = 'g'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1]; s = 'aabbccddeefghi'; x = 'g'"}
{"start": "i = 0; j = [3, 6, 6, 12, 12]", "code": "d = j[i + 1]", "end": "d = 6; i = 0; j = [3, 6, 6, 12, 12]"}
{"start": "i = [2, 3, 5, 7, 11]; n = 13", "code": "i.append(n)", "end": "i = [2, 3, 5, 7, 11, 13]; n = 13"}
{"start": "f = 1000000007; p = 5; u = 25", "code": "p = p * u % f", "end": "f = 1000000007; p = 125; u = 25"}
{"start": "f = [1, 10, 100, 10000, 100000000, 10000000000000000, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6", "code": "f[i] = pow(10, pow(2, i - 1))", "end": "f = [1, 10, 100, 10000, 100000000, 10000000000000000, 1e+32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6"}
{"start": "u = 2; v = {(1): [1, 2], (2): [2], (3): [3]}", "code": "del v[u]", "end": "u = 2; v = {1: [1, 2], 3: [3]}"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "f = 1.2000000000000002e-21; q = 1.2000000000000002e-22", "code": "f = q % 10", "end": "f = 1.2000000000000002e-22; q = 1.2000000000000002e-22"}
{"start": "i = 2; z = 3", "code": "z += i", "end": "i = 2; z = 5"}
{"start": "i = 2; k = 0; s = 'abba'; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(s[i + k]) - 97] += 1", "end": "i = 2; k = 0; s = 'abba'; x = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 21", "code": "a += 1", "end": "a = 22"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {(0): 1, (1): 3,    (2): 3, (3): 1}]; i = 0; j = 2; w = [0, 2, 0]; x = [1, 1, 2, 2]; z = [1, 1, 0, 0]", "code": "z[i + j] += w[i] * x[j] * c[i + j][i]", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1, 1: 3, 2: 3, 3: 1}]; i = 0; j = 2; w = [0, 2, 0]; x = [1, 1, 2, 2]; z = [1, 1, 0, 0]"}
{"start": "l = [['c']]; m = 'd'", "code": "l.append(sorted(m))", "end": "l = [['c'], ['d']]; m = 'd'"}
{"start": "c = [4]; j = 8", "code": "c.append(j)", "end": "c = [4, 8]; j = 8"}
{"start": "e = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1,    'qq': 1}; r = 'afi'", "code": "e[r] = 1", "end": "e = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1, 'afi': 1}; r = 'afi'"}
{"start": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; m = 13", "code": "m += e[i + 1][j]", "end": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; m = 15"}
{"start": "i = 3; q = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']; x = 2; z = 4", "code": "[z, x] = [int(x) for x in q[i].split()]", "end": "i = 3; q = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']; x = 6; z = 5"}
{"start": "c = [[0, 0, 0]]; i = 0", "code": "c[i].append(0)", "end": "c = [[0, 0, 0, 0]]; i = 0"}
{"start": "a = 99910; j = '999199929993'", "code": "j = str(a)", "end": "a = 99910; j = '99910'"}
{"start": "l = '4 3'", "code": "l = list(map(int, l.split()))", "end": "l = [4, 3]"}
{"start": "o = {10}; s = 10", "code": "o.remove(s)", "end": "o = set(); s = 10"}
{"start": "i = 2; l = [None, [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]", "code": "l[i] = l[i][::-1]", "end": "i = 2; l = [None, [2, 3], [4, -1], [-1, 5], [-1, -1], [-1, -1]]"}
{"start": "d = 3; m = 6; s = 14", "code": "s = max(s - d, m)", "end": "d = 3; m = 6; s = 11"}
{"start": "i = 1; o = [['.', '.', '.', '.', '.', '.'], ['.', 'O', 'O', 'O', 'O', '.'], ['.',    '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1',    '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]", "code": "del o[i][0]", "end": "i = 1; o = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', '.'], ['.', '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]"}
{"start": "b = 7.771561172376096e-16; g = [1.5, 1.75, 0.875, 0.4375, 6.217248937900877e-15,     3.1086244689504383e-15, 1.5543122344752192e-15]", "code": "g.append(b % 2)", "end": "b = 7.771561172376096e-16; g = [1.5, 1.75, 0.875, 0.4375, 6.217248937900877e-15, 3.1086244689504383e-15, 1.5543122344752192e-15, 7.771561172376096e-16]"}
{"start": "i = 9; t = ['17', '24']", "code": "i = int(t[1])", "end": "i = 24; t = ['17', '24']"}
{"start": "s = [5, 3]", "code": "k = s[1]", "end": "k = 3; s = [5, 3]"}
{"start": "j = 90.0; n = 270.0", "code": "n += j", "end": "j = 90.0; n = 360.0"}
{"start": "a = []; i = 1; y = 0", "code": "a.append([i, y])", "end": "a = [[1, 0]]; i = 1; y = 0"}
{"start": "s = ['a', 'e', 'f', 'b']; u = ['f', 'b']", "code": "u = list(s)", "end": "s = ['a', 'e', 'f', 'b']; u = ['a', 'e', 'f', 'b']"}
{"start": "i = 0; s = {'08', '88', '24', '27', '23', '04', '46', '48', '56', '16', '8', '00'}", "code": "s.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 0; s = {'04', '46', '27', '000', '24', '08', '56', '23', '8', '48', '88', '00', '16'}"}
{"start": "a = 144; r = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "r.append(int(a))", "end": "a = 144; r = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "e = 2; i = 0; t = {'c': 2, 'd': 1, 'e': 1}", "code": "e = list(t.values())[i]", "end": "e = 2; i = 0; t = {'c': 2, 'd': 1, 'e': 1}"}
{"start": "i = 0; l = [0, 0, 0]; n = [3, 1]", "code": "l[i] = [0] * n[1]", "end": "i = 0; l = [[0], 0, 0]; n = [3, 1]"}
{"start": "i = '8'; p = 5", "code": "p = p + int(i)", "end": "i = '8'; p = 13"}
{"start": "i = 2; k = 3; r = [1, 1, 0]", "code": "r[i % k] += 1", "end": "i = 2; k = 3; r = [1, 1, 1]"}
{"start": "i = 3; s = [-5, -4, -3, 2, 3, 4, 5]; t = [-5, -4, -3]", "code": "t.append(s[i])", "end": "i = 3; s = [-5, -4, -3, 2, 3, 4, 5]; t = [-5, -4, -3, 2]"}
{"start": "s = {1, 2}; y = 0", "code": "y = s.pop()", "end": "s = {2}; y = 1"}
{"start": "w = 9", "code": "w += 1", "end": "w = 10"}
{"start": "i = ['-520']; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; r = 5", "code": "i.append(str(k[r + 1]))", "end": "i = ['-520', '-470']; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; r = 5"}
{"start": "i = 1; m = {'R': [0]}; t = 'RBY_YBR'", "code": "m[t[i]] = [i]", "end": "i = 1; m = {'R': [0], 'B': [1]}; t = 'RBY_YBR'"}
{"start": "n = 0", "code": "n -= 1", "end": "n = -1"}
{"start": "c = 6; f = 10", "code": "c = f", "end": "c = 10; f = 10"}
{"start": "k = 99910002; p = '999100010'", "code": "k = int(p)", "end": "k = 999100010; p = '999100010'"}
{"start": "i = 1; j = 1; k = 'abcd'; w = 'abcd'", "code": "k = w[i:j + 1]", "end": "i = 1; j = 1; k = 'b'; w = 'abcd'"}
{"start": "i = 7; p = [0, 0, 0, 0, 0, 0, 0, 0, 9, 9]", "code": "p[i] = p[i + 1]", "end": "i = 7; p = [0, 0, 0, 0, 0, 0, 0, 9, 9, 9]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'd'; x = 'i'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'd'; x = 'i'"}
{"start": "b = 87960930222080", "code": "b <<= 1", "end": "b = 175921860444160"}
{"start": "o = 1; x = '0'", "code": "x = str(o) + x", "end": "o = 1; x = '10'"}
{"start": "d = 'POTATO CHIPS'; m = OrderedDict([('BANANA FRIES', 12)]); s = ['POTATO', 'CHIPS', '30']", "code": "m[d] = int(s[-1])", "end": "d = 'POTATO CHIPS'; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); s = ['POTATO', 'CHIPS', '30']"}
{"start": "j = 0; l = 3", "code": "j += l", "end": "j = 3; l = 3"}
{"start": "v = [[], [], []]; x = 2; y = 3", "code": "v[x - 1].append(y - 1)", "end": "v = [[], [2], []]; x = 2; y = 3"}
{"start": "r = ['', 'abc', '', 'xy']", "code": "r.pop()", "end": "r = ['', 'abc', '']"}
{"start": "a = 1; b = 1", "code": "a = b", "end": "a = 1; b = 1"}
{"start": "r = '+-++++++++'", "code": "c.append(r)", "end": "c = ['+-++++++++']; r = '+-++++++++'"}
{"start": "d = '333333'; i = 4; x = 12", "code": "x += int(d[i])", "end": "d = '333333'; i = 4; x = 15"}
{"start": "d = 4; g = 2; l = 1; p = 4; q = 5; s = 2", "code": "p, q = abs(l - s) + abs(s - d), abs(g - s) + abs(s - d)", "end": "d = 4; g = 2; l = 1; p = 3; q = 2; s = 2"}
{"start": "a = '2 4 5 9'", "code": "a = set(a.split())", "end": "a = {'9', '5', '2', '4'}"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3; s = 10", "code": "s = h[i][j] + h[i][j + 1] + h[i][j + 2] + h[i + 1][j + 1] + h[i + 2][j] + h[    i + 2][j + 1] + h[i + 2][j + 2]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3; s = 8"}
{"start": "n = 4; s = '10001001'", "code": "s = s[n:]", "end": "n = 4; s = '1001'"}
{"start": "f = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; j = 1", "code": "f[i][j] = 1", "end": "f = [[1, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; j = 1"}
{"start": "i = 1; j = 2; s = ['a', 'b', 'b', 'a']; x = ['b']", "code": "x = s[i:j + 1]", "end": "i = 1; j = 2; s = ['a', 'b', 'b', 'a']; x = ['b', 'b']"}
{"start": "k = 11; t = [1, 0, 0, 0, 1]", "code": "t = '{0:b}'.format(k)", "end": "k = 11; t = '1011'"}
{"start": "a = 3; m = 5", "code": "r = m // 2 * 10 + ((a - 1) * 2 + m % 2 * 1)", "end": "a = 3; m = 5; r = 25"}
{"start": "f = [1, 3, 2]; j = 1", "code": "f.insert(j, f.pop(-1))", "end": "f = [1, 2, 3]; j = 1"}
{"start": "g = ['Krishna', '67', '68', '69']; l = 'Arjun 70 98 63'", "code": "g = l.split()", "end": "g = ['Arjun', '70', '98', '63']; l = 'Arjun 70 98 63'"}
{"start": "u = 1", "code": "d = u + 1", "end": "d = 2; u = 1"}
{"start": "c = 'b'; j = 'bebeeeb'", "code": "j += c", "end": "c = 'b'; j = 'bebeeebb'"}
{"start": "r = 10; z = 11", "code": "r = z", "end": "r = 11; z = 11"}
{"start": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 23, 0, 24, 1, 27, 0,     28, 1, 31, 0, 32, 1, 35, 0]; x = 36", "code": "w.append(w[-1] ^ x)", "end": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 23, 0, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36]; x = 36"}
{"start": "n = 1.3552527156068805e-19", "code": "n /= 2", "end": "n = 6.776263578034403e-20"}
{"start": "s = 2", "code": "s = s + 1", "end": "s = 3"}
{"start": "o = 2; x = ['{']", "code": "o = len(x)", "end": "o = 1; x = ['{']"}
{"start": "i = 2; j = [1, 2, 3, 4]; u = 3", "code": "u += j[i]", "end": "i = 2; j = [1, 2, 3, 4]; u = 6"}
{"start": "e = {(1): [1], (4): [2], (5): [3], (3): [4]}; i = 2; j = 4", "code": "e[i] = [j + 1]", "end": "e = {1: [1], 4: [2], 5: [3], 3: [4], 2: [5]}; i = 2; j = 4"}
{"start": "b = 200; i = 4; k = 3; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "b = y[i + k - 1] - y[i]", "end": "b = 800; i = 4; k = 3; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = ['a', 'a', 'b', 'b']; n = [['a'], ['a', 'b'], ['a', 'b', 'b']]", "code": "n.append(i)", "end": "i = ['a', 'a', 'b', 'b']; n = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b']]"}
{"start": "k = ['3', '1000']", "code": "p = int(k[0])", "end": "k = ['3', '1000']; p = 3"}
{"start": "i = '('", "code": "z += i", "end": "i = '('; z = 'POxr7iXA0JJ('"}
{"start": "e = 4.0; p = 9.0", "code": "p = e ** 2", "end": "e = 4.0; p = 16.0"}
{"start": "c = 'e'; t = {'b': 2, 'e': 2, 'a': 1}", "code": "t[c] += 1", "end": "c = 'e'; t = {'b': 2, 'e': 3, 'a': 1}"}
{"start": "i = 'b'; w = {'d': 0, 'e': 0, 'a': 0, 'c': 0}", "code": "w[i] = 0", "end": "i = 'b'; w = {'d': 0, 'e': 0, 'a': 0, 'c': 0, 'b': 0}"}
{"start": "i = 3; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 3; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [3]; s = 2", "code": "r.append(s)", "end": "r = [3, 2]; s = 2"}
{"start": "b = 1.0; v = '4 1\\n'", "code": "b = int(v.split()[1])", "end": "b = 1; v = '4 1\\n'"}
{"start": "i = 1; p = '78954'; w = ['7895462130', '9195969878', '9875641230']", "code": "p = w[i][0:5]", "end": "i = 1; p = '91959'; w = ['7895462130', '9195969878', '9875641230']"}
{"start": "a = 'g'; i = 1; l = 'gurwgrb'", "code": "a += l[i]", "end": "a = 'gu'; i = 1; l = 'gurwgrb'"}
{"start": "j = 3; k = [1, 3, 4, 2]", "code": "k[j], k[j - 1] = k[j - 1], k[j]", "end": "j = 3; k = [1, 3, 2, 4]"}
{"start": "k = 5; n = 5; p = 1", "code": "n = n - p * k + p", "end": "k = 5; n = 1; p = 1"}
{"start": "a = 4; l = 2", "code": "l = int(a / 5)", "end": "a = 4; l = 0"}
{"start": "a = '2'; b = '5'; k = '100'", "code": "a, b, k = [int(a), int(b), int(k)]", "end": "a = 2; b = 5; k = 100"}
{"start": "k = 'b'; u = 'babab'", "code": "k = u[0]", "end": "k = 'b'; u = 'babab'"}
{"start": "c = 'b'; t = 'b'", "code": "t += c", "end": "c = 'b'; t = 'bb'"}
{"start": "s = [4, 2]", "code": "v = sorted(s)", "end": "s = [4, 2]; v = [2, 4]"}
{"start": "k = [2, 5]; s = '4 5\\n'", "code": "k = s.split()", "end": "k = ['4', '5']; s = '4 5\\n'"}
{"start": "c = 1; f = [1, 1, 2, 3, 2]; v = 3", "code": "c = f[v]", "end": "c = 3; f = [1, 1, 2, 3, 2]; v = 3"}
{"start": "k = [1, 1]", "code": "y = k[1]", "end": "k = [1, 1]; y = 1"}
{"start": "i = 1; l = 0; r = [3, 1, 2]", "code": "r[l], r[i] = r[i], r[l]", "end": "i = 1; l = 0; r = [1, 3, 2]"}
{"start": "j = 8; v = 8.5; x = 5", "code": "v += x % j - (j / 2 - 1)", "end": "j = 8; v = 10.5; x = 5"}
{"start": "a = 2", "code": "a -= 1", "end": "a = 1"}
{"start": "k = 'This$#is%'; s = ' '", "code": "k += s", "end": "k = 'This$#is% '; s = ' '"}
{"start": "f = [0, 1, 0, 0, 0]; i = 2; l = [1, 2, 3, 3]", "code": "f[i] = f[i - 1] + l[i - 1]", "end": "f = [0, 1, 3, 0, 0]; i = 2; l = [1, 2, 3, 3]"}
{"start": "j = 13; r = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7, 8, 9], [10, 11, 12]]; x = 15", "code": "x = len([h for j in r for h in j])", "end": "j = 13; r = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]]; x = 25"}
{"start": "g = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "g[x] -= 1", "end": "g = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "g = ['Malika', '52', '56', '60']; j = {}; n = [52.0, 56.0, 60.0]", "code": "j = {g[0]: [n[0], n[1], n[2]]}", "end": "g = ['Malika', '52', '56', '60']; j = {'Malika': [52.0, 56.0, 60.0]}; n = [52.0, 56.0, 60.0]"}
{"start": "a = 2; b = 45035996273704960; y = 45035996273705050", "code": "y += a ^ b", "end": "a = 2; b = 45035996273704960; y = 90071992547410012"}
{"start": "i = 0; k = 4", "code": "i = k + 1", "end": "i = 5; k = 4"}
{"start": "i = 0; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "w = abs(u[i] - u[i + 1])", "end": "i = 0; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; w = 869167"}
{"start": "h = [3, 4, 7, 6, 5]", "code": "l = h[::-1]", "end": "h = [3, 4, 7, 6, 5]; l = [5, 6, 7, 4, 3]"}
{"start": "d = {'i came from': 1}; t = 'came from the'", "code": "d[t] = 1", "end": "d = {'i came from': 1, 'came from the': 1}; t = 'came from the'"}
{"start": "o = 'babab'", "code": "b.append(o)", "end": "b = ['babab']; o = 'babab'"}
{"start": "i = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n',    '\\n', '\\n', '\\n']", "code": "v = int(i[0])", "end": "i = ['3\\n', '3\\n', '3 3 3\\n', '4\\n', '2 2 2 2\\n', '7\\n', '4 1 0 1 1 0 1\\n', '\\n', '\\n', '\\n']; v = 3"}
{"start": "d = 0; f = 0; i = 4; k = 1", "code": "f, d = k, i", "end": "d = 4; f = 1; i = 4; k = 1"}
{"start": "i = ['l', 'm', 'n', 'o']; j = 3; k = 3", "code": "i[k] = i[j - 1]", "end": "i = ['l', 'm', 'n', 'n']; j = 3; k = 3"}
{"start": "v = {5, 6}; x = 4", "code": "v.add(x)", "end": "v = {4, 5, 6}; x = 4"}
{"start": "i = 5; l = 'hACKE'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "l += s[i].upper()", "end": "i = 5; l = 'hACKER'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "m = [73, 48]; x = 95", "code": "m.append(x)", "end": "m = [73, 48, 95]; x = 95"}
{"start": "c = 'a'", "code": "d[c] = 1", "end": "c = 'a'; d = {'a': 1}"}
{"start": "o = 3.0; x = 2", "code": "o += x * (x - 1) / 2", "end": "o = 4.0; x = 2"}
{"start": "x = 2; y = 0", "code": "y = y ^ x", "end": "x = 2; y = 2"}
{"start": "m = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2]]; x = 0; y = 2; z = 0", "code": "m.append([x, y, z])", "end": "m = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0]]; x = 0; y = 2; z = 0"}
{"start": "i = 0; v = ['He', 'went', 'to']", "code": "v[i] = v[i + 1]", "end": "i = 0; v = ['went', 'went', 'to']"}
{"start": "b = [2, 3, 2, 1, 3, 1]; s = [1, 3, 4]", "code": "s = b", "end": "b = [2, 3, 2, 1, 3, 1]; s = [2, 3, 2, 1, 3, 1]"}
{"start": "a = 3; b = 2", "code": "c = a + b", "end": "a = 3; b = 2; c = 5"}
{"start": "b = 1; p = 4; s = 628318; x = 1000000007", "code": "s = (s + b * p) % x", "end": "b = 1; p = 4; s = 628322; x = 1000000007"}
{"start": "s = 'a'; v = 'This$#is% M'", "code": "v += s", "end": "s = 'a'; v = 'This$#is% Ma'"}
{"start": "a = 4; o = 11", "code": "o += 2 ** a", "end": "a = 4; o = 27"}
{"start": "x = 1; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[x] += 1", "end": "x = 1; y = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = ']'; r = ['{', '[']", "code": "r.append(c)", "end": "c = ']'; r = ['{', '[', ']']"}
{"start": "i = 2", "code": "m += i * (i - 1) // 2", "end": "i = 2; m = 23"}
{"start": "g = 'b', 2; v = 4", "code": "v += g[1]", "end": "g = ('b', 2); v = 6"}
{"start": "t = 'trpqs'", "code": "t = sorted(t)", "end": "t = ['p', 'q', 'r', 's', 't']"}
{"start": "c = 'd'; d = {'a': 1, 'b': 1, 'c': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'd'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "a = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 1}; e = 'c',", "code": "n = a[e]", "end": "a = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}; e = ('c',); n = 2"}
{"start": "i = 1; p = 9; w = 2", "code": "i, p = min(i, p + w), min(p, i + w)", "end": "i = 1; p = 3; w = 2"}
{"start": "i = 4; l = 'cgatcg'; s = 'tc'; z = 2", "code": "s = l[i:i + z]", "end": "i = 4; l = 'cgatcg'; s = 'cg'; z = 2"}
{"start": "f = [-14, -14, -13, -13, -12, -12, -11, -11, -10, -10, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(f, 0)", "end": "f = [-14, -13, -13, -12, -12, -11, -11, -10, -10, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = 1; d = 5", "code": "n.append((c, d))", "end": "c = 1; d = 5; n = [(1, 5)]"}
{"start": "b = 2; j = 0; r = {(0): [2], (2): []}", "code": "r[b].append(j)", "end": "b = 2; j = 0; r = {0: [2], 2: [0]}"}
{"start": "t = '111111111111111000'", "code": "t += '0'", "end": "t = '1111111111111110000'"}
{"start": "i = 1; w = 2", "code": "i = w", "end": "i = 2; w = 2"}
{"start": "n = 0.1", "code": "n /= 10", "end": "n = 0.01"}
{"start": "q = []; x = 0; y = [1, -5, 1, -5]", "code": "q.append('1') if y[x] > 0 else q.append('0')", "end": "q = ['1']; x = 0; y = [1, -5, 1, -5]"}
{"start": "j = 3; y = [97, 98, 100, 99]", "code": "j = len(y) - 1", "end": "j = 3; y = [97, 98, 100, 99]"}
{"start": "i = 15; j = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; z = 81", "code": "z = j[i]", "end": "i = 15; j = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; z = 32"}
{"start": "d = {3}; v = {1, 2}", "code": "d |= v", "end": "d = {1, 2, 3}; v = {1, 2}"}
{"start": "i = 1; x = {'08', '88', '24', '27', '23', '04', '46', '000', '48', '56', '16', '8',    '00'}", "code": "x.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 1; x = {'04', '46', '27', '008', '16', '24', '08', '56', '23', '8', '48', '88', '00', '000'}"}
{"start": "p = ['73', '72', '76']", "code": "m += int(p[1]) * int(p[2])", "end": "m = 5452; p = ['73', '72', '76']"}
{"start": "i = 1; j = 0; s = 'abba'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 0; l = ['a']; s = 'abba'"}
{"start": "i = 1; v = [1, 2, 3]; w = 3", "code": "w -= v[i + 1]", "end": "i = 1; v = [1, 2, 3]; w = 0"}
{"start": "i = 1; j = [1]", "code": "j.append(i + 1)", "end": "i = 1; j = [1, 2]"}
{"start": "n = 1", "code": "m = n", "end": "m = 1; n = 1"}
{"start": "n = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p']; x = 'q'", "code": "n.append(x)", "end": "n = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q']; x = 'q'"}
{"start": "k = 3; s = 'AABCAAADA'", "code": "v = [s[i:i + k] for i in range(0, len(s), k)]", "end": "k = 3; s = []; v = []"}
{"start": "f = 1; p = 18; w = 7", "code": "b = (f + p) % w", "end": "b = 5; f = 1; p = 18; w = 7"}
{"start": "g = [11, 10, 5, 8]; j = 0", "code": "g.pop(j)", "end": "g = [10, 5, 8]; j = 0"}
{"start": "z = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "j = z", "end": "j = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; z = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "g = [1, 3, 0]; i = 0; j = 2; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g[j] += q[i][j]", "end": "g = [1, 3, 1]; i = 0; j = 2; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "e = {1}; i = 1; j = 1; l = 2", "code": "e.add(l * (j - i + 1))", "end": "e = {1, 2}; i = 1; j = 1; l = 2"}
{"start": "k = 3; s = 3; w = [1, 1, 2, 3, 2]", "code": "w[k + 1] = s", "end": "k = 3; s = 3; w = [1, 1, 2, 3, 3]"}
{"start": "s = '100'; t = '1'", "code": "s = str(int(t) + 1)", "end": "s = '2'; t = '1'"}
{"start": "h = 2; m = 1.0587911840678754e-22", "code": "m /= h", "end": "h = 2; m = 5.293955920339377e-23"}
{"start": "i = 0, 1, 2; j = 0; k = [5, 4]; n = 138", "code": "n += k[i[j]] ** 2", "end": "i = (0, 1, 2); j = 0; k = [5, 4]; n = 163"}
{"start": "a = [1, 1]; o = [1, 1]; p = 1", "code": "o = a[:p]", "end": "a = [1, 1]; o = [1]; p = 1"}
{"start": "l = 5", "code": "n = [0] * l", "end": "l = 5; n = [0, 0, 0, 0, 0]"}
{"start": "g = 4; z = 6", "code": "z = g", "end": "g = 4; z = 4"}
{"start": "p = ','; r = ','", "code": "r = p", "end": "p = ','; r = ','"}
{"start": "i = 2; j = 2; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 2; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]"}
{"start": "l = 5; m = 2; s = 0; u = 1", "code": "l -= (u - s) * m", "end": "l = 3; m = 2; s = 0; u = 1"}
{"start": "i = 6", "code": "i += 2", "end": "i = 8"}
{"start": "k = '4'", "code": "k = int(k)", "end": "k = 4"}
{"start": "n = 3; x = 2", "code": "p = {x: False for x in range(1, n + 1)}", "end": "n = 3; p = {1: False, 2: False, 3: False}; x = 2"}
{"start": "h = 36; j = 21", "code": "j = h", "end": "h = 36; j = 36"}
{"start": "c = 3; d = 2; i = {(0): [(1, 2), (1, 5), (2, 1), (3, 5), (4, 1), (4, 2)], (1): [(2, 2), (    2, 5), (4, 2)]}; r = 4", "code": "i.setdefault(d, []).append((r, c))", "end": "c = 3; d = 2; i = {0: [(1, 2), (1, 5), (2, 1), (3, 5), (4, 1), (4, 2)], 1: [(2, 2), (2, 5), (4, 2)], 2: [(4, 3)]}; r = 4"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309,     3524578, 5702887, 9227465]", "code": "u.append(u[-2] + u[-1])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352]"}
{"start": "c = 0; q = 1", "code": "c = max(c + q, 0)", "end": "c = 1; q = 1"}
{"start": "q = 39", "code": "q >>= 1", "end": "q = 19"}
{"start": "j = 2; l = [3, 3, 9, 9, 5]; t = 15", "code": "t -= l[j]", "end": "j = 2; l = [3, 3, 9, 9, 5]; t = 6"}
{"start": "j = 3; l = 1; x = [1, 2, 2, 0, 0]", "code": "x[j] = l + 1", "end": "j = 3; l = 1; x = [1, 2, 2, 2, 0]"}
{"start": "g = 'A'", "code": "h[g] = 1", "end": "g = 'A'; h = {'A': 1}"}
{"start": "i = 3; k = 6", "code": "i = k + 1", "end": "i = 7; k = 6"}
{"start": "h = ['1', '4']; m = '1 1 1 1 4 6'", "code": "h = m.split(' ')", "end": "h = ['1', '1', '1', '1', '4', '6']; m = '1 1 1 1 4 6'"}
{"start": "b = 387452744; m = 1000000007; r = 262052911", "code": "r = r * b % m", "end": "b = 387452744; m = 1000000007; r = 729405958"}
{"start": "i = array([0.85, 0.16, 139.75]); w = array([[0.07, 0.37, 76.17]])", "code": "w = i[(newaxis), :]", "end": "i = array([  0.85,   0.16, 139.75]); w = array([[  0.85,   0.16, 139.75]])"}
{"start": "a = 0; t = [[0, 0], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "t[a] = [-1, -1]", "end": "a = 0; t = [[-1, -1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "f = 0, 0; r = set()", "code": "r.add(f)", "end": "f = (0, 0); r = {(0, 0)}"}
{"start": "g = 1; k = 2; o = [999, 1000, 1001, 3]; u = 999", "code": "o.append(max(u, g, k))", "end": "g = 1; k = 2; o = [999, 1000, 1001, 3, 999]; u = 999"}
{"start": "a = [(3, 3, 1)]; i = 0; j = 1; k = 3; l = [3, 3, 1, 1, 1]", "code": "a.append((l[i], l[j], l[k]))", "end": "a = [(3, 3, 1), (3, 3, 1)]; i = 0; j = 1; k = 3; l = [3, 3, 1, 1, 1]"}
{"start": "a = '0'; i = 2; j = '11'; s = '101103'", "code": "a = s[i:i + len(j)]", "end": "a = '11'; i = 2; j = '11'; s = '101103'"}
{"start": "h = 'i #'; o = ['Tsi', 'h%x']", "code": "o.append(h)", "end": "h = 'i #'; o = ['Tsi', 'h%x', 'i #']"}
{"start": "i = 9; v = 'aeiouuoiea'", "code": "y.append((i, v[i]))", "end": "i = 9; v = 'aeiouuoiea'; y = [(9, 'a')]"}
{"start": "i = 3; t = ['c', 'h', 'k']; w = ['d', 'k', 'h', 'c']", "code": "t = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 3; t = ['c', 'd', 'h', 'k']; w = ['d', 'k', 'h', 'c']"}
{"start": "j = 3.999999999999716; z = 1.4210854715202004e-13", "code": "j += z % 2", "end": "j = 3.999999999999858; z = 1.4210854715202004e-13"}
{"start": "d = [2, '3']; j = 1", "code": "d[j] = int(d[j])", "end": "d = [2, 3]; j = 1"}
{"start": "a = 4; b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 0", "code": "p = b[w + a - 1] - b[w]", "end": "a = 4; b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 3; w = 0"}
{"start": "i = 1; q = [2, 5, 1, 3, 4]; x = {(5): 0}", "code": "x[q[i]] += 1", "end": "i = 1; q = [2, 5, 1, 3, 4]; x = {5: 1}"}
{"start": "d = ['8', '1']; x = 0", "code": "n.append([int(d[0]) + int(d[1]), x + 1])", "end": "d = ['8', '1']; n = [[9, 1]]; x = 0"}
{"start": "e = -1; v = -4", "code": "e = max(v, e + v)", "end": "e = -4; v = -4"}
{"start": "j = 5", "code": "j -= 2", "end": "j = 3"}
{"start": "e = 2; q = deque([4])", "code": "e = q.popleft()", "end": "e = 4; q = deque([])"}
{"start": "f = 101; i = 6; s = 'middle-Outz'", "code": "f = ord(s[i])", "end": "f = 45; i = 6; s = 'middle-Outz'"}
{"start": "c = 4; k = 1", "code": "v = c - k", "end": "c = 4; k = 1; v = 3"}
{"start": "b = 'a', 'a'; x = ['h']", "code": "x.append(b[1])", "end": "b = ('a', 'a'); x = ['h', 'a']"}
{"start": "d = {'c': 0}; i = 0; j = 2", "code": "d[i, j] = 0", "end": "d = {'c': 0, (0, 2): 0}; i = 0; j = 2"}
{"start": "j = 2; q = deque([])", "code": "q.append(j)", "end": "j = 2; q = deque([2])"}
{"start": "d = ['ten', 'twenty', 'thirty', 'forty', 'fifty', 'sixty', 'seventy',    'eighty', 'ninety']", "code": "d = ['ten', 'twenty', 'thirty', 'forty', 'fifty', 'sixty', 'seventy',    'eighty', 'ninety']", "end": "d = ['ten', 'twenty', 'thirty', 'forty', 'fifty', 'sixty', 'seventy', 'eighty', 'ninety']"}
{"start": "i = 7; j = 10; k = 3; p = 9", "code": "p = i + (j - 1) // k", "end": "i = 7; j = 10; k = 3; p = 10"}
{"start": "i = 0", "code": "j.append(i)", "end": "i = 0; j = [0]"}
{"start": "g = '01011010'; r = 168", "code": "g = bin(r)[2:]", "end": "g = '10101000'; r = 168"}
{"start": "f = 3; q = [2]", "code": "q = [int(ch) for ch in str(f)]", "end": "f = 3; q = [3]"}
{"start": "i = 0; o = [False, False, False, False]", "code": "o[i] = True", "end": "i = 0; o = [True, False, False, False]"}
{"start": "a = 100; i = 2", "code": "i = len(str(a))", "end": "a = 100; i = 3"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; e = 11; i = 11", "code": "a[i] = e", "end": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]; e = 11; i = 11"}
{"start": "j = 154", "code": "j += i", "end": "i = -41; j = 113"}
{"start": "d = 11; f = 11; t = 5", "code": "f = d - t", "end": "d = 11; f = 6; t = 5"}
{"start": "i = 3; j = 1; s = 'ifailuhkqq'; x = 'ailuhkqq'", "code": "x = s[i:j]", "end": "i = 3; j = 1; s = 'ifailuhkqq'; x = ''"}
{"start": "i = 0; s = 2", "code": "s = i", "end": "i = 0; s = 0"}
{"start": "g = 8.0; x = 5; y = 1.3333333333333333", "code": "y = g / x", "end": "g = 8.0; x = 5; y = 1.6"}
{"start": "b = 755578637259143234191360", "code": "b <<= 1", "end": "b = 1511157274518286468382720"}
{"start": "z = 7", "code": "q = z", "end": "q = 7; z = 7"}
{"start": "s = ['1', '97']", "code": "b = int(s[1])", "end": "b = 97; s = ['1', '97']"}
{"start": "f = 97; g = 17; j = 'i'", "code": "g = ord(j) - f", "end": "f = 97; g = 8; j = 'i'"}
{"start": "g = {'08', '88', '24', '27', '016', '23', '04', '46', '000', '48', '56',    '008', '024', '16', '8', '023', ...}; i = 5", "code": "g.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "g = {'024', '04', '46', '27', '004', '023', '008', '16', '24', '08', '016', '56', '23', '8', Ellipsis, '48', '88', '000'}; i = 5"}
{"start": "p = \"[' ,()]\"; v = \"[' ,()]\"", "code": "v = p", "end": "p = \"[' ,()]\"; v = \"[' ,()]\""}
{"start": "e = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 1; j = 0; x = ['h', 'a', 'e', ' ']", "code": "x.append(e[j][i])", "end": "e = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 1; j = 0; x = ['h', 'a', 'e', ' ', 'a']"}
{"start": "i = '176'; q = 667.0", "code": "q += float(i)", "end": "i = '176'; q = 843.0"}
{"start": "a = '20'; b = '6'; c = '210'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 20; b = 6; c = 210"}
{"start": "b = 3; v = 0", "code": "o = min(v, b)", "end": "b = 3; o = 0; v = 0"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "i = 3; r = ['3', '10', '2', '9']; t = 5", "code": "t += int(r[i])", "end": "i = 3; r = ['3', '10', '2', '9']; t = 14"}
{"start": "i = 4; j = 1; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [3, 0, 0], [3,     1, 0], [3, 4, 0], [4, 0, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 4; j = 1; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [3, 0, 0], [3, 1, 0], [3, 4, 0], [4, 0, 0], [4, 1, 0]]; v = 0"}
{"start": "c = 1; e = 3", "code": "e += c", "end": "c = 1; e = 4"}
{"start": "r = 2", "code": "r = val", "end": "a = 91; r = 91"}
{"start": "i = 0; j = 1; n = 1; s = [[1, 0]]", "code": "s[i][j] += s[i][j - n]", "end": "i = 0; j = 1; n = 1; s = [[1, 1]]"}
{"start": "c = 2; d = 7; j = 6", "code": "c, d = j - 1, j", "end": "c = 5; d = 6; j = 6"}
{"start": "c = 4; d = 2; s = 3", "code": "c = c + abs(s - d)", "end": "c = 5; d = 2; s = 3"}
{"start": "i = 1", "code": "m.append(i)", "end": "i = 1; m = [1]"}
{"start": "g = 10; t = '123456'", "code": "t += str(g)", "end": "g = 10; t = '12345610'"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "j = 46; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42, 44]", "code": "y.append(j)", "end": "j = 46; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46]"}
{"start": "h = 16; l = '2'; r = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 0, 0, 0, 0]", "code": "r[h] = int(l)", "end": "h = 16; l = '2'; r = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 0, 0, 0]"}
{"start": "i = 1; o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = [1, 2, 3, 4]", "code": "o[s[i]] += 1", "end": "i = 1; o = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = [1, 2, 3, 4]"}
{"start": "l = 45; t = ['6', '55']", "code": "l = int(t[1])", "end": "l = 55; t = ['6', '55']"}
{"start": "c = 'abcd'; d = 'c'; i = 0; j = 3", "code": "d = ''.join(sorted(c[j:j + i + 1]))", "end": "c = 'abcd'; d = 'd'; i = 0; j = 3"}
{"start": "q = 1; z = [5, 10, 12, 111, 200, 1000]", "code": "q = z.pop(0)", "end": "q = 5; z = [10, 12, 111, 200, 1000]"}
{"start": "f = 12; x = 8191", "code": "x -= 2 ** f", "end": "f = 12; x = 4095"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 0; n = ['c', 'h', 'm', 'r', 'w']", "code": "n.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 0; n = ['c', 'h', 'm', 'r', 'w', 'd']"}
{"start": "n = 1.200000000000001e-61", "code": "n /= 10", "end": "n = 1.200000000000001e-62"}
{"start": "v = '1011000'; y = 0", "code": "v = str(y) + v", "end": "v = '01011000'; y = 0"}
{"start": "l = 'sort'; p = ['append', '1']", "code": "p = l.rstrip().split(' ')", "end": "l = 'sort'; p = ['sort']"}
{"start": "m = 0.0048828125; q = 0.0048828125; x = 0", "code": "m = (x + q) / 2", "end": "m = 0.00244140625; q = 0.0048828125; x = 0"}
{"start": "x = [1, 5, 4, 3, 2, 6]", "code": "l = type(x)", "end": "l = <class 'list'>; x = [1, 5, 4, 3, 2, 6]"}
{"start": "a = 1; b = 2; j = 3; m = ['a', 'ab', 'aba', 'abaa']; n = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "m.append(n[j][a:b])", "end": "a = 1; b = 2; j = 3; m = ['a', 'ab', 'aba', 'abaa', 'b']; n = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "i = 3; j = 3; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i + 1][j + 1] = max(u[i + 1][j], u[i][j + 1])", "end": "i = 3; j = 3; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "p = [0, 0, 1]; x = '2'", "code": "p.append(int(x))", "end": "p = [0, 0, 1, 2]; x = '2'"}
{"start": "i = 5; s = 'question'; z = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]", "code": "z[i].append(s)", "end": "i = 5; s = 'question'; z = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]"}
{"start": "i = 2; s = 'zfzahm'; u = 'zf'", "code": "u += s[i]", "end": "i = 2; s = 'zfzahm'; u = 'zfz'"}
{"start": "i = 7; n = [0, 1, 1, 1, 2, 3, 4]", "code": "n.append(n[i - 1] + n[i - 4])", "end": "i = 7; n = [0, 1, 1, 1, 2, 3, 4, 5]"}
{"start": "i = [4, 0, 0]; k = [1, 2, 0]; m = [0, 0, 0]", "code": "t = (k[0] - i[0]) * (k[2] - m[2]) - (k[0] - m[0]) * (k[2] - i[2])", "end": "i = [4, 0, 0]; k = [1, 2, 0]; m = [0, 0, 0]; t = 0"}
{"start": "c = 1; h = 0; m = [1, 3, 2]", "code": "m[h], m[c] = m[c], m[h]", "end": "c = 1; h = 0; m = [3, 1, 2]"}
{"start": "f = 4", "code": "e = f - 1", "end": "e = 3; f = 4"}
{"start": "e = 2; j = 2; l = [1, 2, 3, 4, 5]", "code": "e = l[j]", "end": "e = 3; j = 2; l = [1, 2, 3, 4, 5]"}
{"start": "l = 'ID, MARKS, NAME, CLASS'", "code": "s = f'def __new__(_cls, {l}): return _tuple_new(_cls, ({l}))'", "end": "l = 'ID, MARKS, NAME, CLASS'; s = 'def __new__(_cls, ID, MARKS, NAME, CLASS): return _tuple_new(_cls, (ID, MARKS, NAME, CLASS))'"}
{"start": "d = {(1): True, (2): True, (3): True, (6): True, (4): True}; v = 8", "code": "d[v] = True", "end": "d = {1: True, 2: True, 3: True, 6: True, 4: True, 8: True}; v = 8"}
{"start": "c = 2; k = 10.0", "code": "k = c * (c + 1) / 2", "end": "c = 2; k = 3.0"}
{"start": "n = ['H', 'A', 'C', 'K']", "code": "n.sort()", "end": "n = ['A', 'C', 'H', 'K']"}
{"start": "i = 9; l = 36; m = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "l = m[i]", "end": "i = 9; l = 42; m = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "b = 4; t = [2, 3]", "code": "t.append(b)", "end": "b = 4; t = [2, 3, 4]"}
{"start": "b = 2; i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "i = 3; u = [1, 2]", "code": "u.append(i)", "end": "i = 3; u = [1, 2, 3]"}
{"start": "c = 1.2000000000000003e-10", "code": "c /= 10", "end": "c = 1.2000000000000002e-11"}
{"start": "i = 1; z = [[2, 0]]", "code": "i = z[0][0]", "end": "i = 2; z = [[2, 0]]"}
{"start": "b = 4; m = 1000000007", "code": "b = b * b % m", "end": "b = 16; m = 1000000007"}
{"start": "a = 420; u = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; y = 'I'", "code": "a += u[y]", "end": "a = 421; u = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; y = 'I'"}
{"start": "g = 'went', 'to', 'the'; z = [('he', 'went', 'to')]", "code": "z.append(g)", "end": "g = ('went', 'to', 'the'); z = [('he', 'went', 'to'), ('went', 'to', 'the')]"}
{"start": "a = [1, 2, 3]", "code": "y = max(a)", "end": "a = [1, 2, 3]; y = 3"}
{"start": "x = [1, 2, 3, 4]", "code": "del x[0]", "end": "x = [2, 3, 4]"}
{"start": "i = 6; l = 4", "code": "l = i", "end": "i = 6; l = 6"}
{"start": "c = 2; g = 8; h = [1, 2, 3, 4, 5]; i = 5; s = [0, 1]", "code": "g = h[c] * (i - s[-1] - 1)", "end": "c = 2; g = 9; h = [1, 2, 3, 4, 5]; i = 5; s = [0, 1]"}
{"start": "i = 3; n = 2; s = 5; x = 5", "code": "s = x - i ** n", "end": "i = 3; n = 2; s = -4; x = 5"}
{"start": "h = ['6', '6', '2015']", "code": "r = int(h[1])", "end": "h = ['6', '6', '2015']; r = 6"}
{"start": "b = [5, 8, 14]; p = 4", "code": "e = b[0] - p", "end": "b = [5, 8, 14]; e = 1; p = 4"}
{"start": "a = ['c', 'd', 'e']; v = ['c']", "code": "a = v", "end": "a = ['c']; v = ['c']"}
{"start": "l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); n = 5; v = 'CANDY'", "code": "l[v] += n", "end": "l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); n = 5; v = 'CANDY'"}
{"start": "s = 3; t = 2", "code": "t = s", "end": "s = 3; t = 3"}
{"start": "i = [[0, 1, 2, 3, 0]]; w = [0, 1, 3, 2]", "code": "i.append(w + [w[0]])", "end": "i = [[0, 1, 2, 3, 0], [0, 1, 3, 2, 0]]; w = [0, 1, 3, 2]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 3; k = 2", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 3; k = 1"}
{"start": "c = 7", "code": "c += 1", "end": "c = 8"}
{"start": "s = 'hackerran'; t = 'hackerrank'", "code": "s += t[len(s)]", "end": "s = 'hackerrank'; t = 'hackerrank'"}
{"start": "r = {'level': 40, 'format':    '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}", "code": "k = r.pop('stream', None)", "end": "k = None; r = {'level': 40, 'format': '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}"}
{"start": "f = {}; i = 0", "code": "l = f.get(i)", "end": "f = {}; i = 0; l = None"}
{"start": "f = 2; i = 1; t = 0; x = '11'", "code": "f += int(x[i]) * 2 ** t", "end": "f = 3; i = 1; t = 0; x = '11'"}
{"start": "y = '100'", "code": "y = '0' * (32 - len(y)) + y", "end": "y = '00000000000000000000000000000100'"}
{"start": "i = 2", "code": "r = i + 1", "end": "i = 2; r = 3"}
{"start": "i = 5; s = '00010001'; v = 9991", "code": "v = int(s[:i])", "end": "i = 5; s = '00010001'; v = 10"}
{"start": "u = 1", "code": "u = 2 * u + 1", "end": "u = 3"}
{"start": "k = 24", "code": "k += 1", "end": "k = 25"}
{"start": "b = 6; s = 9; t = 3; u = 1; y = 64", "code": "y = (t + b) * s + b * u", "end": "b = 6; s = 9; t = 3; u = 1; y = 87"}
{"start": "o = 'remove 5'; s = {3, 4, 5}", "code": "s.remove(int(o[-1]))", "end": "o = 'remove 5'; s = {3, 4}"}
{"start": "b = 2; c = 3", "code": "b = c", "end": "b = 3; c = 3"}
{"start": "i = '['; u = deque(['{', '{'])", "code": "u.append(i)", "end": "i = '['; u = deque(['{', '{', '['])"}
{"start": "b = 'b'; p = 'a'", "code": "p = p + b", "end": "b = 'b'; p = 'ab'"}
{"start": "d = 3; m = [(2, 1), (2, 2), (3, 4), (4, 3)]; s = 4; v = 1", "code": "d, s = m[v]", "end": "d = 2; m = [(2, 1), (2, 2), (3, 4), (4, 3)]; s = 2; v = 1"}
{"start": "k = 2; s = [1, 2, 3]; v = [2, 3]", "code": "v = s[len(s) - k:len(s)]", "end": "k = 2; s = [1, 2, 3]; v = [2, 3]"}
{"start": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went',    'to'): 0}; q = 'he', 'went', 'to'", "code": "d[q] += 1", "end": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went', 'to'): 1}; q = ('he', 'went', 'to')"}
{"start": "b = 2; m = '-'; t = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; v = 0", "code": "m = t[v][b]", "end": "b = 2; m = '+'; t = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; v = 0"}
{"start": "i = 8192; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096]", "code": "z.append(i)", "end": "i = 8192; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192]"}
{"start": "d = [3, 1, 4]; r = 2", "code": "r = d[0]", "end": "d = [3, 1, 4]; r = 3"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 0", "code": "p[c[i]] = int(p[c[i]]) + 1 if c[i] in p else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 0; p = {10: 1}"}
{"start": "b = [3]; n = 3", "code": "b.append(n)", "end": "b = [3, 3]; n = 3"}
{"start": "j = 36; t = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34]", "code": "t.append(j)", "end": "j = 36; t = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36]"}
{"start": "b = 5", "code": "b += 1", "end": "b = 6"}
{"start": "f = [0, 1, 4, 5, 2]; i = 5; p = 7", "code": "f.append(p - p // i * f[p % i] % p)", "end": "f = [0, 1, 4, 5, 2, 3]; i = 5; p = 7"}
{"start": "t = 2; v = 2", "code": "t = v + 1", "end": "t = 3; v = 2"}
{"start": "i = 4; q = 6", "code": "q += i", "end": "i = 4; q = 10"}
{"start": "c = 1; i = 2; j = 3; y = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "c = y[i][j] ^ y[i][j - 1]", "end": "c = 6; i = 2; j = 3; y = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "i = 25, 49, 25; n = [3, 1000]", "code": "p = sum(i) % n[1]", "end": "i = (25, 49, 25); n = [3, 1000]; p = 99"}
{"start": "p = 'abdc'; s = [100, 99, 98, 98]", "code": "s = [ord(x) for x in p]", "end": "p = 'abdc'; s = [97, 98, 100, 99]"}
{"start": "i = 3; j = [1]; t = [2, 2, 1, 1]", "code": "j = t[i + 1:]", "end": "i = 3; j = []; t = [2, 2, 1, 1]"}
{"start": "r = [2, 1, 8]; y = 1", "code": "r.append(y)", "end": "r = [2, 1, 8, 1]; y = 1"}
{"start": "c = 1; h = 8; m = 5", "code": "h = min(h, m - c + 1)", "end": "c = 1; h = 5; m = 5"}
{"start": "j = 2; w = 4", "code": "j = w", "end": "j = 4; w = 4"}
{"start": "d = [1, 0, 1]; h = [2, 1, 0]", "code": "d = h", "end": "d = [2, 1, 0]; h = [2, 1, 0]"}
{"start": "d = 93924702695936; x = 4", "code": "d = id(x)", "end": "d = 94444398986112; x = 4"}
{"start": "p = 1.7999999999999993e-89", "code": "p /= 10", "end": "p = 1.7999999999999992e-90"}
{"start": "i = 8; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; u = 450", "code": "u = abs(t[i] - t[i - 1])", "end": "i = 8; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; u = 50"}
{"start": "p = 1; v = {(1): 0, (2): 0, (3): 0, (4): 0}", "code": "v[p] = 1", "end": "p = 1; v = {1: 1, 2: 0, 3: 0, 4: 0}"}
{"start": "d = 1; y = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]", "code": "j = y[d]", "end": "d = 1; j = 9223372036854775807; y = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]"}
{"start": "d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; h = [1, 0, 0]; i = 1; j = 0", "code": "h[j] += d[i][j]", "end": "d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; h = [3, 0, 0]; i = 1; j = 0"}
{"start": "i = 2; s = 17", "code": "s = s + i", "end": "i = 2; s = 19"}
{"start": "n = 2; z = [0, 0, 3, 0, 1, 1, 0, 0]", "code": "z = [0] * n", "end": "n = 2; z = [0, 0]"}
{"start": "o = 1.2000000000000009e-57", "code": "o /= 10", "end": "o = 1.200000000000001e-58"}
{"start": "q = 4", "code": "d += q // 2", "end": "d = 6; q = 4"}
{"start": "w = ['{', '[', '(']; z = 3", "code": "z = len(w)", "end": "w = ['{', '[', '(']; z = 3"}
{"start": "y = 2", "code": "y += 2", "end": "y = 4"}
{"start": "f = 'hackerra'; i = 8; s = 'hackerrank'", "code": "f = s[:i + 1]", "end": "f = 'hackerran'; i = 8; s = 'hackerrank'"}
{"start": "h = 1; i = 1, 0; j = 2", "code": "h = j + i[1]", "end": "h = 2; i = (1, 0); j = 2"}
{"start": "b = 'hiklqu'; i = 5; j = 4; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[j:j + i + 1]))", "end": "b = 'hklqqu'; i = 5; j = 4; s = 'ifailuhkqq'"}
{"start": "k = 1", "code": "k = k + 1", "end": "k = 2"}
{"start": "k = [1, 2, 2]; t = [1, 1]", "code": "t = t + k[i2:]", "end": "k = [1, 2, 2]; t = [1, 1, 1, 2, 2]; v = -78"}
{"start": "d = 'cab'; i = 0", "code": "a = d[i - 1] if i > 0 else None", "end": "a = None; d = 'cab'; i = 0"}
{"start": "i = 10; v = 9", "code": "v = i", "end": "i = 10; v = 10"}
{"start": "l = 'b'; s = 'c'", "code": "l = s", "end": "l = 'c'; s = 'c'"}
{"start": "n = {'x': 2, 'a': 1}; y = 'b'", "code": "n[y] = 1", "end": "n = {'x': 2, 'a': 1, 'b': 1}; y = 'b'"}
{"start": "c = 'c'; g = []", "code": "g.append(c)", "end": "c = 'c'; g = ['c']"}
{"start": "k = 3; p = 1", "code": "k += p", "end": "k = 4; p = 1"}
{"start": "m = 8", "code": "m += 1", "end": "m = 9"}
{"start": "a = 1; b = 2; r = 1", "code": "r = b % a", "end": "a = 1; b = 2; r = 0"}
{"start": "d = ['c', 'c', 'd', 'd']", "code": "d = ''.join(d)", "end": "d = 'ccdd'"}
{"start": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}; x = 'bc'", "code": "k[x] = 1", "end": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}; x = 'bc'"}
{"start": "i = 32; y = {'167', '016', '23', '126', '56', '008', '024', '125', '002', '24',    '27', '056', '012', '136', '046', ...}", "code": "y.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 32; y = {'046', '056', '27', '008', '24', '002', '136', '125', '256', '56', '23', '167', '126', Ellipsis, '016', '024', '012'}"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "k = set(d.values())", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = {1, 2}"}
{"start": "i = 1; n = 4; s = ['h', 'k', 'd', 'c']", "code": "s[i:] = s[n - 1:i - 1:-1]", "end": "i = 1; n = 4; s = ['h', 'c', 'd', 'k']"}
{"start": "m = 1.2e-19; y = 1.2000000000000001e-20", "code": "m = y % 10.0", "end": "m = 1.2000000000000001e-20; y = 1.2000000000000001e-20"}
{"start": "j = {'[1, 2]': 24, '[2, 1]': 24}; r = 20; x = 1; y = 4", "code": "j[str([x, y])] = r", "end": "j = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20}; r = 20; x = 1; y = 4"}
{"start": "b = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5}, (0): {(1): 5}, (4): {(2): 5}    }; p = 3; r = 4; s = 1", "code": "b[s][p] = r", "end": "b = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}}; p = 3; r = 4; s = 1"}
{"start": "e = 37; i = 12; m = 33; n = 87", "code": "e = min(m, n, i)", "end": "e = 12; i = 12; m = 33; n = 87"}
{"start": "i = '5'", "code": "i = int(i)", "end": "i = 5"}
{"start": "e = 1; p = 1; v = 1", "code": "v += e % 10 * 2 ** p", "end": "e = 1; p = 1; v = 3"}
{"start": "h = 5", "code": "t = h / 2", "end": "h = 5; t = 2.5"}
{"start": "j = 4; v = [1, 3, 4, 5, 6, 6]", "code": "v[j] = v[j - 1]", "end": "j = 4; v = [1, 3, 4, 5, 5, 6]"}
{"start": "n = 1", "code": "k += n", "end": "k = 50; n = 1"}
{"start": "k = ['2']", "code": "k = list(map(int, k))", "end": "k = [2]"}
{"start": "g = 2; i = 1", "code": "i = g", "end": "g = 2; i = 2"}
{"start": "g = [1, 2, 3, 4, 5]; i = 5; l = deque([0, 1, 2]); q = 5; z = 3", "code": "q = g[z] * (i if len(l) == 0 else i - l[-1] - 1)", "end": "g = [1, 2, 3, 4, 5]; i = 5; l = deque([0, 1, 2]); q = 8; z = 3"}
{"start": "k = [[0, 24, 0, 0], [24, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; r = 20; x = 0; y = 3", "code": "k[x][y] = k[y][x] = r", "end": "k = [[0, 24, 0, 20], [24, 0, 0, 0], [0, 0, 0, 0], [20, 0, 0, 0]]; r = 20; x = 0; y = 3"}
{"start": "d = 2; l = 1; q = 1, 2; v = 3", "code": "q = l + d, v", "end": "d = 2; l = 1; q = (3, 3); v = 3"}
{"start": "o = [[1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]; q = 0; x = 2; y = 1", "code": "o[x][y] += o[q][y - 1]", "end": "o = [[1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; q = 0; x = 2; y = 1"}
{"start": "o = ['f', 'g', 'h', 'i', 'j']; y = [['a', 'b', 'c', 'd', 'e']]", "code": "y.append(o)", "end": "o = ['f', 'g', 'h', 'i', 'j']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]"}
{"start": "g = 4; n = 5; z = 2.4", "code": "z += (n + 1) / (g + 1)", "end": "g = 4; n = 5; z = 3.5999999999999996"}
{"start": "p = 5", "code": "p = 3 * (p / 2)", "end": "p = 7.5"}
{"start": "u = 2; x = [1, 2, 4, 5, 4]", "code": "x[u + 2] = x[u + 1]", "end": "u = 2; x = [1, 2, 4, 5, 5]"}
{"start": "a = [1]; i = '3'", "code": "a.append(int(i))", "end": "a = [1, 3]; i = '3'"}
{"start": "m = [2, 1, 1]; o = [2, 1, 1, 1]", "code": "m = m[o[0]:]", "end": "m = [1]; o = [2, 1, 1, 1]"}
{"start": "p = '(?<= )(&&|\\\\|\\\\|)(?= )'; y = '(?<= )(&&|\\\\|\\\\|)(?= )'", "code": "y = p", "end": "p = '(?<= )(&&|\\\\|\\\\|)(?= )'; y = '(?<= )(&&|\\\\|\\\\|)(?= )'"}
{"start": "z = [3, 3, 2]", "code": "z.sort()", "end": "z = [2, 3, 3]"}
{"start": "b = 3; h = [8, 1, 3]", "code": "h.append(b)", "end": "b = 3; h = [8, 1, 3, 3]"}
{"start": "h = 245; n = {(175): 1}", "code": "n[h] = 1", "end": "h = 245; n = {175: 1, 245: 1}"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49]]; w = [15, 78, 101, 43]", "code": "a.append(w)", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; w = [15, 78, 101, 43]"}
{"start": "i = 4; s = '000010110000'; y = 7", "code": "o = s[i + 1:y + 1].count('1') + 1", "end": "i = 4; o = 3; s = '000010110000'; y = 7"}
{"start": "k = 1.2000000000000007e-43", "code": "k /= 10", "end": "k = 1.2000000000000008e-44"}
{"start": "i = 0; j = 1; k = 0; s = 'abb'; y = ['a', 'abb']", "code": "y.append(s[i] + s[k + 1:len(s) - j])", "end": "i = 0; j = 1; k = 0; s = 'abb'; y = ['a', 'abb', 'ab']"}
{"start": "i = '61'", "code": "n = int(i)", "end": "i = '61'; n = 61"}
{"start": "s = 'e'; z = {'a': 0.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}", "code": "z[s] -= 1", "end": "s = 'e'; z = {'a': 0.0, 'e': 0.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}"}
{"start": "i = 2", "code": "i -= 2", "end": "i = 0"}
{"start": "c = 1; d = 0; n = 2; r = 0", "code": "b = 4 * r + (2 + 3 * c) * d + (3 + 8 * c) * n", "end": "b = 22; c = 1; d = 0; n = 2; r = 0"}
{"start": "s = [2, 4]; x = 2", "code": "s.append(x)", "end": "s = [2, 4, 2]; x = 2"}
{"start": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1]; x = 22", "code": "m.append(m[-1] ^ x)", "end": "m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23]; x = 22"}
{"start": "j = 2; s = 4; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = u[i][j] + u[i][j + 1] + u[i][j + 2] + u[i + 1][j + 1] + u[i + 2][j] + u[    i + 2][j + 1] + u[i + 2][j + 2]", "end": "i = False; j = 2; s = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "u = 5; z = [6]", "code": "u = max(z)", "end": "u = 6; z = [6]"}
{"start": "c = '\\n'; n = 2", "code": "n = c.count('1')", "end": "c = '\\n'; n = 0"}
{"start": "r = {(140410254513328): []}; x = ['T', 'T']; y = []", "code": "r[id(x)] = y", "end": "r = {140410254513328: [], 139758047267328: []}; x = ['T', 'T']; y = []"}
{"start": "i = 3; r = '011010'", "code": "r = r[:i + 1] + '1' + r[i + 3:]", "end": "i = 3; r = '01101'"}
{"start": "b = 'd-e'; n = 5; r = 1; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "b = '-'.join(z[r + 1:n])", "end": "b = 'c-d-e'; n = 5; r = 1; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "c = [990, 999, 9009]; x = 900", "code": "x = c.pop(0)", "end": "c = [999, 9009]; x = 990"}
{"start": "a = [2, 4, 3, 7]; v = 4", "code": "a.append(v)", "end": "a = [2, 4, 3, 7, 4]; v = 4"}
{"start": "g = 6; i = 2; p = [9, 6, 3, 5, 2]", "code": "g = p[i]", "end": "g = 3; i = 2; p = [9, 6, 3, 5, 2]"}
{"start": "f = 'B'; r = ['B', 'B', 'B']", "code": "r.append(f)", "end": "f = 'B'; r = ['B', 'B', 'B', 'B']"}
{"start": "i = 1; k = -1; p = [2, 2]", "code": "p[i] += k", "end": "i = 1; k = -1; p = [2, 1]"}
{"start": "c = 107; s = [100, 104, 107, 99]", "code": "s = ''.join([chr(c) for c in s])", "end": "c = 107; s = 'dhkc'"}
{"start": "l = 1", "code": "l = max(0, l - 1)", "end": "l = 0"}
{"start": "z = [3, 2, 1, 3, 4]", "code": "z.pop()", "end": "z = [3, 2, 1, 3]"}
{"start": "b = '1'; x = [1, 1, 2]", "code": "x.append(int(b))", "end": "b = '1'; x = [1, 1, 2, 1]"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "p = ['1', '2', '3']; x = 0", "code": "x = int(p[0])", "end": "p = ['1', '2', '3']; x = 1"}
{"start": "x = 11; z = [2, 6, 9, 10]", "code": "x = z[-1]", "end": "x = 10; z = [2, 6, 9, 10]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1]; g = 1", "code": "b.append(g)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1]; g = 1"}
{"start": "s = '111111111'", "code": "s += '1'", "end": "s = '1111111111'"}
{"start": "m = [1, 1, 1, 3, 3]", "code": "m.sort(reverse=True)", "end": "m = [3, 3, 1, 1, 1]"}
{"start": "a = 2; c = 2", "code": "c += a", "end": "a = 2; c = 4"}
{"start": "a = 4; i = 0; v = [1, 4, 5, 3, 2]", "code": "s = a - v[i]", "end": "a = 4; i = 0; s = 3; v = [1, 4, 5, 3, 2]"}
{"start": "n = 4; x = {(2): [], (1): [2]}", "code": "x[n] = []", "end": "n = 4; x = {2: [], 1: [2], 4: []}"}
{"start": "l = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'a'", "code": "l[ord(w) - ord('a')] += 1", "end": "l = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'a'"}
{"start": "d = [1, 2, 5, 8]; i = 3; x = 30", "code": "x -= d[::-1][i]", "end": "d = [1, 2, 5, 8]; i = 3; x = 29"}
{"start": "a = 59; w = 47", "code": "w = a", "end": "a = 59; w = 59"}
{"start": "x = 7; y = {(2): [0], (5): [2, 0], (3): [5, 2]}; z = 5", "code": "y[x] = [z]", "end": "x = 7; y = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5]}; z = 5"}
{"start": "o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "z = abs(o[0] - o[len(o) - 1])", "end": "o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; z = 14705580"}
{"start": "a = 451980638", "code": "a = a * a % 1000000007", "end": "a = 696881579"}
{"start": "i = [2, 1]; j = 3; k = 4", "code": "k = i[0] + j", "end": "i = [2, 1]; j = 3; k = 5"}
{"start": "p = 1; x = 1", "code": "p = x - 1", "end": "p = 0; x = 1"}
{"start": "b = [2]; p = 0", "code": "p = len(b)", "end": "b = [2]; p = 1"}
{"start": "f = 'f'; j = 2; s = 'ifailuhkqq'", "code": "f += s[j]", "end": "f = 'fa'; j = 2; s = 'ifailuhkqq'"}
{"start": "c = '111111111111111'", "code": "c += '0'", "end": "c = '1111111111111110'"}
{"start": "j = -1", "code": "j = j - 1", "end": "j = -2"}
{"start": "h = [3, 4, 6, 1, 7, 0, 2, 5]; i = 0; z = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "j = h[z[i] + 1]", "end": "h = [3, 4, 6, 1, 7, 0, 2, 5]; i = 0; j = 2; z = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "f = 9; i = 2; s = '999100010001'", "code": "f = int(s[0:i])", "end": "f = 99; i = 2; s = '999100010001'"}
{"start": "i = 2; q = 44; s = []", "code": "s.append((q, i))", "end": "i = 2; q = 44; s = [(44, 2)]"}
{"start": "p = 2; t = deque(['4', '3', '2', '1', '5', '9', '13', '14', '15', '16', '12', '8'])", "code": "t.rotate(p)", "end": "p = 2; t = deque(['12', '8', '4', '3', '2', '1', '5', '9', '13', '14', '15', '16'])"}
{"start": "b = [2, 4, 5, 9]; p = [2, 4, 11, 12]; x = []", "code": "x = list(set(b).union(set(p)) - set(b).intersection(set(p)))", "end": "b = [2, 4, 5, 9]; p = [2, 4, 11, 12]; x = [9, 11, 12, 5]"}
{"start": "c = 6; r = [[0, 2, 5], [], [], [], [4], [], [1, 3], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; x = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "r[x[c]].append(c)", "end": "c = 6; r = [[0, 2, 5], [], [], [], [4], [], [1, 3, 6], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; x = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "i = 0; s = ['1', '2', '3', '4', '5']", "code": "l.append(int(s[i]))", "end": "i = 0; l = [1]; s = ['1', '2', '3', '4', '5']"}
{"start": "l = 1; n = 'c',; o = 3; s = 'cdcd'", "code": "n = tuple(sorted(s[o:o + l]))", "end": "l = 1; n = ('d',); o = 3; s = 'cdcd'"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None]]; i = 2; j = 0", "code": "c[i][j] = 0", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; i = 2; j = 0"}
{"start": "p = '(?<=\\\\w)[^a-zA-Z0-9]+(?=\\\\w)'; y = '(?<=\\\\w)[^a-zA-Z0-9]+(?=\\\\w)'", "code": "y = p", "end": "p = '(?<=\\\\w)[^a-zA-Z0-9]+(?=\\\\w)'; y = '(?<=\\\\w)[^a-zA-Z0-9]+(?=\\\\w)'"}
{"start": "t = 3; x = 3; y = 1", "code": "t = abs(y - x)", "end": "t = 2; x = 3; y = 1"}
{"start": "q = ['{', '{', '[']", "code": "q.pop()", "end": "q = ['{', '{']"}
{"start": "b = 64", "code": "b = list(map(int, bin(b)[2:].zfill(8)))", "end": "b = [0, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; n = {(2): 6, (3): 1}", "code": "n[i] = n.get(i, 0) + 1", "end": "i = 2; n = {2: 7, 3: 1}"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 1; s = 1000000001", "code": "s = s + int(a[i])", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 1; s = 2000000003"}
{"start": "i = ' he went'; r = ['i came from', 'came from the', 'from the moon']", "code": "r.append(i)", "end": "i = ' he went'; r = ['i came from', 'came from the', 'from the moon', ' he went']"}
{"start": "i = 84", "code": "i += 1", "end": "i = 85"}
{"start": "a = 3; k = [([], -1), ([3], -1), ([], -1), ([1], -1), ([], -1), ([], -1), ([], -1)]; p = 4", "code": "k[a][0].append(p)", "end": "a = 3; k = [([], -1), ([3], -1), ([], -1), ([1, 4], -1), ([], -1), ([], -1), ([], -1)]; p = 4"}
{"start": "c = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]; i = 7; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; i = 7; k = 3"}
{"start": "b = 29; d = '1'", "code": "b += int(d)", "end": "b = 30; d = '1'"}
{"start": "b = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27}; g = 75; s = 19", "code": "b[g] = s", "end": "b = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19}; g = 75; s = 19"}
{"start": "d = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'e'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'e'"}
{"start": "i = 3; j = 1; k = [False, True, False, False, False]", "code": "k[i + j] = True", "end": "i = 3; j = 1; k = [False, True, False, False, True]"}
{"start": "d = 8; z = {1, 2, 3, 5}", "code": "z.add(d)", "end": "d = 8; z = {1, 2, 3, 5, 8}"}
{"start": "n = [1]; o = 1", "code": "o = n.pop(0)", "end": "n = []; o = 1"}
{"start": "e = 10; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 4; v = 30", "code": "v = k[-1] - k[e - o]", "end": "e = 10; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 4; v = 170"}
{"start": "i = 1; o = [22, 79, 21]; p = '22*'", "code": "p += str(o[i])", "end": "i = 1; o = [22, 79, 21]; p = '22*79'"}
{"start": "f = 3; m = [(5, 0, 2), (0, 3, 4)]; n = 1; y = 2", "code": "m.append((f, y - 1, n - 1))", "end": "f = 3; m = [(5, 0, 2), (0, 3, 4), (3, 1, 0)]; n = 1; y = 2"}
{"start": "o = [0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = 5", "code": "o[r] -= 1", "end": "o = [0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 5"}
{"start": "i = ['2', '3']", "code": "i.append(1)", "end": "i = ['2', '3', 1]"}
{"start": "f = ['a  ', 'ab']; i = 3; o = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']", "code": "f.append(o[i].rstrip('\\n'))", "end": "f = ['a  ', 'ab', '']; i = 3; o = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']"}
{"start": "c = 3; d = 4; j = 5", "code": "c, d = j - 1, j", "end": "c = 4; d = 5; j = 5"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 4; k = 3", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 4; k = 2"}
{"start": "h = 5; n = 5", "code": "j = int((n - h ** 0.5) / 2)", "end": "h = 5; j = 1; n = 5"}
{"start": "i = 0; j = 1; l = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; m = 5; o = -2", "code": "o += l[i][m - 1 - j]", "end": "i = 0; j = 1; l = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; m = 5; o = -3"}
{"start": "i = 2; v = ['a', 'c', 'd', 'b']", "code": "v[i:] = v[len(v) - 1:i - 1:-1]", "end": "i = 2; v = ['a', 'c', 'b', 'd']"}
{"start": "m = 16; p = 100; x = 81", "code": "m = m * x % p", "end": "m = 96; p = 100; x = 81"}
{"start": "n = 10; o = '0o11'", "code": "o = oct(n)", "end": "n = 10; o = '0o12'"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 15", "code": "d[s] = d[s] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 15"}
{"start": "r = 3", "code": "k = r", "end": "k = 3; r = 3"}
{"start": "i = 1", "code": "i = int(i) + 1", "end": "i = 2"}
{"start": "c = 3", "code": "o = [(0) for i in range(c)]", "end": "c = 3; o = [0, 0, 0]"}
{"start": "i = 2; y = {(1): 0, (2): 1, (3): 1, (4): 1}", "code": "y[i] -= 1", "end": "i = 2; y = {1: 0, 2: 0, 3: 1, 4: 1}"}
{"start": "t = {(1): -1, (2): -1, (3): -1, (4): -1}; y = 1", "code": "t[y] = 0", "end": "t = {1: 0, 2: -1, 3: -1, 4: -1}; y = 1"}
{"start": "b = 1.2000000000000001e-12", "code": "b /= 10", "end": "b = 1.2000000000000002e-13"}
{"start": "t = 'aaaaabbbbaaaa'", "code": "t += t", "end": "t = 'aaaaabbbbaaaaaaaaabbbbaaaa'"}
{"start": "a = 1001", "code": "a += 1", "end": "a = 1002"}
{"start": "i = 1", "code": "h += i", "end": "h = 70; i = 1"}
{"start": "h = ['Krishna', '67', '68', '69']", "code": "n[h[0]] = h", "end": "h = ['Krishna', '67', '68', '69']; n = {'Krishna': ['Krishna', '67', '68', '69']}"}
{"start": "o = '100000000000000000000000000000'", "code": "o += '0'", "end": "o = '1000000000000000000000000000000'"}
{"start": "e = 2; i = 2; j = 13.5; n = 2", "code": "j += n * (i / e + 1)", "end": "e = 2; i = 2; j = 17.5; n = 2"}
{"start": "k = 8; s = 8", "code": "k = s - 1", "end": "k = 7; s = 8"}
{"start": "g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 5; o = [3, 4, 10, 21, 36]", "code": "o.append(g[i])", "end": "g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 5; o = [3, 4, 10, 21, 36, 28]"}
{"start": "s = 'kkkkkkz'", "code": "j = len(s) - 1", "end": "j = 6; s = 'kkkkkkz'"}
{"start": "e = [['abb', 'abb']]; h = ['ab', 'bb', 'ab']", "code": "h = e[0] if e else None", "end": "e = [['abb', 'abb']]; h = ['abb', 'abb']"}
{"start": "c = [2, 3, 1, 2, 3, 2, 3]; q = '3'", "code": "c.append(int(q))", "end": "c = [2, 3, 1, 2, 3, 2, 3, 3]; q = '3'"}
{"start": "v = ['r', '2']; x = [1, 1, 2, 1, 1]", "code": "x.append(int(v[1]))", "end": "v = ['r', '2']; x = [1, 1, 2, 1, 1, 2]"}
{"start": "i = 0; y = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "z.append(y[i][0])", "end": "i = 0; y = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; z = ['Harry']"}
{"start": "k = [1, 42]", "code": "m.append(k[1])", "end": "k = [1, 42]; m = [42]"}
{"start": "m = 4; n = 4", "code": "e = n * m", "end": "e = 16; m = 4; n = 4"}
{"start": "r = 3; t = {(1): {'l': 2, 'r': 3}, (2): {'l': 4, 'r': -1}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1, 'r': -1}}; y = -1", "code": "y = t[r]['l']", "end": "r = 3; t = {1: {'l': 2, 'r': 3}, 2: {'l': 4, 'r': -1}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}; y = -1"}
{"start": "o = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; y = 5", "code": "y = o[y][0]", "end": "o = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; y = -1"}
{"start": "v = 1", "code": "g = v - 1", "end": "g = 0; v = 1"}
{"start": "n = ['e', 'g', 'g', 'e', 'g', 'g']", "code": "n.sort()", "end": "n = ['e', 'e', 'g', 'g', 'g', 'g']"}
{"start": "l = '4 1\\n0 2\\n\\n\\n\\n'; x = 16.0; y = 6.0", "code": "l = int((x - y) / 2)", "end": "l = 5; x = 16.0; y = 6.0"}
{"start": "m = '11010000001001110001101101001100'", "code": "m = int(m, 2)", "end": "m = 3492223820"}
{"start": "i = 7; p = 50; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "p = x[i] - x[i - 1]", "end": "i = 7; p = 450; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [20, 7, 8, 2, 5]; d = {(20): 0, (7): 1, (8): 2}; i = 3", "code": "d[a[i]] = i", "end": "a = [20, 7, 8, 2, 5]; d = {20: 0, 7: 1, 8: 2, 2: 3}; i = 3"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "h = 3; m = [[2, 0, 3], [1, 0, 3], [1, 2, 2]]; x = 2; y = 1", "code": "h = m[y][x] + 1", "end": "h = 4; m = [[2, 0, 3], [1, 0, 3], [1, 2, 2]]; x = 2; y = 1"}
{"start": "a = [1, 2, 3, 4]; b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 1; k = 2; l = -2; n = 4", "code": "l = b[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 1; k = 2; l = -6; n = 4"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "c = list(c.values())", "end": "c = [2, 2, 2, 2, 3, 2, 2, 2]"}
{"start": "a = [1, 1, 2, 2, 3, 3, 3, 4]; f = 1; i = 2", "code": "f = a[i]", "end": "a = [1, 1, 2, 2, 3, 3, 3, 4]; f = 2; i = 2"}
{"start": "n = 3", "code": "c = [0] * n", "end": "c = [0, 0, 0]; n = 3"}
{"start": "t = [1, 0, 0, 0, 0, 1, 0, 1, 0]; y = 0", "code": "t.append(y)", "end": "t = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; y = 0"}
{"start": "c = 4; r = [5, 6]", "code": "c = r[1] - 1", "end": "c = 5; r = [5, 6]"}
{"start": "c = {'ive': 1, 'got': 1}; n = 'some'", "code": "c[n] = 1", "end": "c = {'ive': 1, 'got': 1, 'some': 1}; n = 'some'"}
{"start": "j = [1, 2, 1, 2, 1]", "code": "j.sort()", "end": "j = [1, 1, 1, 2, 2]"}
{"start": "p = 593773704; s = 1000000007", "code": "p = p * p % s", "end": "p = 93909153; s = 1000000007"}
{"start": "b = 1", "code": "x += b", "end": "b = 1; x = -29"}
{"start": "i = 7; k = 2; s = 2", "code": "i += s + k + 1", "end": "i = 12; k = 2; s = 2"}
{"start": "c = 0; l = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']; o = 7; r = 0; s = 'Tsi'", "code": "l[r + c * o] = s[c]", "end": "c = 0; l = ['T', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; o = 7; r = 0; s = 'Tsi'"}
{"start": "b = 1; l = [0]", "code": "l.append(b)", "end": "b = 1; l = [0, 1]"}
{"start": "w = [1, 1, 4, 1, 1]", "code": "i = sum(w[1:])", "end": "i = 7; w = [1, 1, 4, 1, 1]"}
{"start": "i = 11; j = 64; n = 52", "code": "n = i ^ j", "end": "i = 11; j = 64; n = 75"}
{"start": "i = 5; q = 4", "code": "q = i", "end": "i = 5; q = 5"}
{"start": "e = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); o = 'POTATO CHIPS'; p = '30'", "code": "e[o] = e.get(o, 0) + int(p)", "end": "e = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); o = 'POTATO CHIPS'; p = '30'"}
{"start": "h = 6; s = 1", "code": "s = h", "end": "h = 6; s = 6"}
{"start": "y = 4", "code": "y += 1", "end": "y = 5"}
{"start": "i = 0; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "g.append(t[i][i])", "end": "g = [11]; i = 0; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "d = 3; h = 8; m = 6", "code": "h = max(h - d, m)", "end": "d = 3; h = 6; m = 6"}
{"start": "n = 5", "code": "g = [[] for i in range(n)]", "end": "g = [[], [], [], [], []]; n = 5"}
{"start": "i = 1; m = 2; t = 0; x = '13'", "code": "m += int(x[i]) * 2 ** t", "end": "i = 1; m = 5; t = 0; x = '13'"}
{"start": "n = 4.235164736271502e-21", "code": "n /= 2", "end": "n = 2.117582368135751e-21"}
{"start": "i = 2; j = 2; m = [[(0, 0), (0, 1), (0, 2), (1, 4), (2, 0), (2, 1)]]", "code": "m[0].append((i, j))", "end": "i = 2; j = 2; m = [[(0, 0), (0, 1), (0, 2), (1, 4), (2, 0), (2, 1), (2, 2)]]"}
{"start": "a = 2; b = 10; i = 93; m = 99035203142830421991929938092", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 93; m = 198070406285660843983859876014"}
{"start": "j = 4; s = 1; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 4; s = 7; v = [1, 2, 3, 1, 6, 10]"}
{"start": "n = 100", "code": "l = [0] * (n + 1)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 100"}
{"start": "i = 3; n = 'b'; s = 'hefg'", "code": "n = ''.join(sorted(s[i - 1:]))", "end": "i = 3; n = 'fg'; s = 'hefg'"}
{"start": "n = '5'; q = '5'", "code": "n, q = int(n), int(q)", "end": "n = 5; q = 5"}
{"start": "p = 137438953472", "code": "p *= 2", "end": "p = 274877906944"}
{"start": "i = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; x = 123456", "code": "i = list('{0:032b}'.format(x))", "end": "i = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '1', '1', '1', '0', '0', '0', '1', '0', '0', '1', '0', '0', '0', '0', '0', '0']; x = 123456"}
{"start": "k = '('; x = deque(['{', '{', '[', '['])", "code": "k = x.pop()", "end": "k = '['; x = deque(['{', '{', '['])"}
{"start": "i = 2; j = 5; p = 'abcabcddd'; u = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab':    0, 'bcd': 0}", "code": "u[p[j:j + i + 1]] = 0", "end": "i = 2; j = 5; p = 'abcabcddd'; u = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab': 0, 'bcd': 0, 'cdd': 0}"}
{"start": "h = 5; k = 6; z = 3", "code": "h = z - k", "end": "h = -3; k = 6; z = 3"}
{"start": "i = 4; j = 2; l = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; p = [1, 2, 3]", "code": "l[i][j] = l[i - p[j]][j]", "end": "i = 4; j = 2; l = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 1]]; p = [1, 2, 3]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq', 'i']; x = 'il'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il']; x = 'il'"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; j = 2; k = [6, 11, 8, 6, 0, 0, 0, 0, 0, 0]", "code": "k[j] += a[i] - a[j]", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; j = 2; k = [6, 11, 25, 6, 0, 0, 0, 0, 0, 0]"}
{"start": "y = 1", "code": "v = y", "end": "v = 1; y = 1"}
{"start": "i = 6; k = 5", "code": "k = i", "end": "i = 6; k = 6"}
{"start": "b = ['1', '3']", "code": "t, d = int(b[0]), int(b[1])", "end": "b = ['1', '3']; d = 3; t = 1"}
{"start": "i = 21; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1,    -1, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 21; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "r = ['APPLE', 'JUICE', '10']", "code": "r = [' '.join(r[:-1])] + [r[-1]]", "end": "r = ['APPLE JUICE', '10']"}
{"start": "i = 4; m = 2", "code": "m = i - 1", "end": "i = 4; m = 3"}
{"start": "j = 1; s = 'abcba'", "code": "j = len(s) - 1", "end": "j = 4; s = 'abcba'"}
{"start": "j = 4; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 4; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A']; x = 'ABACABA'"}
{"start": "c = 'ifailuhkqq'; i = 4; j = 9; s = 'luhk'", "code": "s = c[i:j]", "end": "c = 'ifailuhkqq'; i = 4; j = 9; s = 'luhkq'"}
{"start": "s = 337855741398019728", "code": "s %= 1000000007", "end": "s = 33029555"}
{"start": "d = 5; k = 2", "code": "k = d // 2", "end": "d = 5; k = 2"}
{"start": "c = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3)]; n = 3, 1", "code": "c.append(n)", "end": "c = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3), (3, 1)]; n = (3, 1)"}
{"start": "d = 'Berry'; l = [[37.21, 'Harry']]; q = 37.21", "code": "l.append([q, d])", "end": "d = 'Berry'; l = [[37.21, 'Harry'], [37.21, 'Berry']]; q = 37.21"}
{"start": "j = 1; q = [2]", "code": "j = q.pop()", "end": "j = 2; q = []"}
{"start": "n = 4", "code": "n = n - 1", "end": "n = 3"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; l = 0; n = 3", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; l = 3; n = 3"}
{"start": "n = 1.0000000000000005e-59", "code": "n /= 10", "end": "n = 1.0000000000000005e-60"}
{"start": "x = 'AAAA'", "code": "t = x[0]", "end": "t = 'A'; x = 'AAAA'"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq',    'ifailuhkqq', 'f', 'fa', 'fai']; x = 'fail'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail']; x = 'fail'"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 3; p = 2", "code": "p = p + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 3; p = 3"}
{"start": "n = 1.52587890625e-05", "code": "n /= 2", "end": "n = 7.62939453125e-06"}
{"start": "p = [-1, -1, 2, -1, 3, -1]; s = 5", "code": "s = p.pop()", "end": "p = [-1, -1, 2, -1, 3]; s = -1"}
{"start": "q = 0; s = [22, 79, 21]", "code": "w = q + s[0]", "end": "q = 0; s = [22, 79, 21]; w = 22"}
{"start": "m = 1.2000000000000003e-14", "code": "m /= 10", "end": "m = 1.2000000000000002e-15"}
{"start": "i = 2; m = 2; v = [[1, 0, 0], [1, 0, 0], [1, 1, 0]]; y = [1, 1, 0]", "code": "v[m][i] = 1", "end": "i = 2; m = 2; v = [[1, 0, 0], [1, 0, 0], [1, 1, 1]]; y = [1, 1, 0]"}
{"start": "c = 'e'; e = ['b']", "code": "e.append(c)", "end": "c = 'e'; e = ['b', 'e']"}
{"start": "n = 3", "code": "j = [0] * n", "end": "j = [0, 0, 0]; n = 3"}
{"start": "g = 'insert 0 6'; z = ['insert', '1', '10']", "code": "z = g.rstrip().split(' ')", "end": "g = 'insert 0 6'; z = ['insert', '0', '6']"}
{"start": "a = 1", "code": "x = dp[a]", "end": "a = 1; h = 'ymRsF1rWI3x'; x = 'm'"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 1; u = ['e']", "code": "u.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 1; u = ['e', 'j']"}
{"start": "z = '1 2\\n'", "code": "z = z.strip('\\n')", "end": "z = '1 2'"}
{"start": "e = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h'}; i = 103; k = 2", "code": "e[chr(i)] = chr(i + k)", "end": "e = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i'}; i = 103; k = 2"}
{"start": "i = 0; s = '$a '; z = [['T', 'h', 'i', 's'], ['s', '%', ' ', 'M'], ['i', 'x', '#', ' ']]", "code": "z[i] += s[i]", "end": "i = 0; s = '$a '; z = [['T', 'h', 'i', 's', '$'], ['s', '%', ' ', 'M'], ['i', 'x', '#', ' ']]"}
{"start": "a = 1; b = 1; t = 1", "code": "t = b * b + a", "end": "a = 1; b = 1; t = 2"}
{"start": "a = 10; m = 5", "code": "n = a / m", "end": "a = 10; m = 5; n = 2.0"}
{"start": "i = 6; j = 2; x = 3", "code": "x = (i and j) ^ (i or j) and i ^ j", "end": "i = 6; j = 2; x = 4"}
{"start": "g = '2'; i = 2; s = '010203'; y = '0'", "code": "y = s[i:i + len(g)]", "end": "g = '2'; i = 2; s = '010203'; y = '0'"}
{"start": "i = '1'", "code": "d += int(i)", "end": "d = 6; i = '1'"}
{"start": "i = 9", "code": "i = int(i / 10)", "end": "i = 0"}
{"start": "f = 6; u = 10", "code": "f = u", "end": "f = 10; u = 10"}
{"start": "u = 12", "code": "u = u + 1", "end": "u = 13"}
{"start": "i = 2; j = 2; r = [(3, 2), (1, 2), (2, 3)]", "code": "r.append((i, j - 1))", "end": "i = 2; j = 2; r = [(3, 2), (1, 2), (2, 3), (2, 1)]"}
{"start": "w = ['aabbcd']", "code": "n = w[0] if w else None", "end": "n = 'aabbcd'; w = ['aabbcd']"}
{"start": "o = 0; u = 2; y = 5", "code": "y = (o + 1) * u", "end": "o = 0; u = 2; y = 2"}
{"start": "i = 2; s = 2", "code": "p = s * i + p", "end": "i = 2; p = -17; s = 2"}
{"start": "f = {'ive': 1}; w = 'got'", "code": "f[w] = f[w] + 1 if w in f else 1", "end": "f = {'ive': 1, 'got': 1}; w = 'got'"}
{"start": "b = ['000', '001', '002', '003', '004', '005', '006', '030', '031', '032',    '033', '034', '035', '036']; n = 37", "code": "b.append('0' + str(n))", "end": "b = ['000', '001', '002', '003', '004', '005', '006', '030', '031', '032', '033', '034', '035', '036', '037']; n = 37"}
{"start": "b = 773712524553362671811952640", "code": "b <<= 1", "end": "b = 1547425049106725343623905280"}
{"start": "j = 47", "code": "j += 1", "end": "j = 48"}
{"start": "l = 8; q = 2; s = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1}", "code": "s[l] = s[q] + 1", "end": "l = 8; q = 2; s = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 2}"}
{"start": "r = [-1, 0, 6, 6, -1]; s = 1", "code": "r.pop(s)", "end": "r = [-1, 6, 6, -1]; s = 1"}
{"start": "i = 0; m = 0.3125; v = 0.3125", "code": "m = (i + v) / 2", "end": "i = 0; m = 0.15625; v = 0.3125"}
{"start": "c = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; i = 4; k = 6", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 5]; i = 4; k = 6"}
{"start": "a = [1, 3, 1, 2]; h = 2; k = 1", "code": "k += a[h]", "end": "a = [1, 3, 1, 2]; h = 2; k = 2"}
{"start": "u = 516; x = [755005057, -672683474, 405]", "code": "u += x[2]", "end": "u = 921; x = [755005057, -672683474, 405]"}
{"start": "c = 3; f = 3; q = 63; v = 2; z = 1", "code": "q = (c + f) * z + f * v", "end": "c = 3; f = 3; q = 12; v = 2; z = 1"}
{"start": "a = 102; q = '101'", "code": "q += str(a)", "end": "a = 102; q = '101102'"}
{"start": "n = 3", "code": "w = [0] * (n + 1)", "end": "n = 3; w = [0, 0, 0, 0]"}
{"start": "a = 'JACK[[['; b = 'DANIEL['; i = 0; j = 1; z = 'D'", "code": "z += min(a[i], b[j])", "end": "a = 'JACK[[['; b = 'DANIEL['; i = 0; j = 1; z = 'DA'"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 3; t = 5", "code": "t -= m", "end": "m = 3; t = 2"}
{"start": "a = 15.7797338380595; n = 8", "code": "a = 5 * n ** 2 + 4", "end": "a = 324; n = 8"}
{"start": "f = [1]; v = 2; x = 0", "code": "x, v = 0, len(f)", "end": "f = [1]; v = 1; x = 0"}
{"start": "i = 24; j = 1", "code": "j = i - 1", "end": "i = 24; j = 23"}
{"start": "o = 140; x = 60", "code": "o += x", "end": "o = 200; x = 60"}
{"start": "m = 13; s = [1, 2]", "code": "m += s.pop()", "end": "m = 15; s = [1]"}
{"start": "i = 6; l = [[], [5], [4], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; m = 0", "code": "l[m].append(i)", "end": "i = 6; l = [[6], [5], [4], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; m = 0"}
{"start": "i = 16; p = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 0}", "code": "p[i] += 1", "end": "i = 16; p = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1}"}
{"start": "g = [4, 9]; r = '4'", "code": "g.remove(int(r))", "end": "g = [9]; r = '4'"}
{"start": "n = [1, 0, 1, 0, 1, 0]; p = 'b'; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']", "code": "n = [((t[k] == p) * (not k % 2)) for k in range(len(t))]", "end": "n = []; p = 'b'; t = []"}
{"start": "i = 1; s = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']", "code": "[g, a] = [int(x) for x in s[i].split()]", "end": "a = 1; g = 8; i = 1; s = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90900, 90909, 90990, 90999,    99000, 99009, 99090, 99099]; e = 28", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90900, 90909, 90990, 90999, 99000, 99009, 99090, 99099, 99900]; e = 28"}
{"start": "t = ['k', 'e', 'r', 'r', 'a', 'n', 'k']", "code": "t.pop(0)", "end": "t = ['e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "i = 0; n = 2; p = [0, 0, '1']; y = '111'", "code": "y = y.replace(p[2 * n - 2 - i], '')", "end": "i = 0; n = 2; p = [0, 0, '1']; y = ''"}
{"start": "i = 11; j = 75; q = 65", "code": "q = i ^ j", "end": "i = 11; j = 75; q = 64"}
{"start": "b = 1; m = 2; q = 3", "code": "m = (b + q) // 2", "end": "b = 1; m = 2; q = 3"}
{"start": "t = [[0, 2, 1]]; z = [1, 1, 1]", "code": "t.append(z)", "end": "t = [[0, 2, 1], [1, 1, 1]]; z = [1, 1, 1]"}
{"start": "p = '9999999999999999999999999999999999999999999999999999999999999999999999'", "code": "p += '9'", "end": "p = '99999999999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "g = 0; t = {'x': 1, 'y': 1}; x = 'y'", "code": "g = t.get(x, 0)", "end": "g = 1; t = {'x': 1, 'y': 1}; x = 'y'"}
{"start": "i = 1; k = {'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}; l = 2", "code": "l = list(k.values())[i]", "end": "i = 1; k = {'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}; l = 3"}
{"start": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 22, 23, 24, 25, 25, 25, 27,    27, 30, 30, 32, 32, 32]; i = 33; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "c.extend([i for j in range(z.count(i))])", "end": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 22, 23, 24, 25, 25, 25, 27, 27, 30, 30, 32, 32, 32]; i = -81; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "o = 1; v = 49; w = [1, 5, 10, 12, 111, 200, 1000]", "code": "v -= w[o]", "end": "o = 1; v = 44; w = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "h = 2; i = 1", "code": "e = min(i, h)", "end": "e = 1; h = 2; i = 1"}
{"start": "u = 5; w = [0]", "code": "w.append(u)", "end": "u = 5; w = [0, 5]"}
{"start": "d = 5", "code": "h = d", "end": "d = 5; h = 5"}
{"start": "n = 10; s = 'aba'", "code": "z = n % len(s)", "end": "n = 10; s = 'aba'; z = 1"}
{"start": "t = [2, 2, 3, 7]", "code": "r = min(t)", "end": "r = 2; t = [2, 2, 3, 7]"}
{"start": "a = 2; b = 4; f = ['a', 'abaa', 'a', 'abaa', 'aab']; h = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']; j = 1", "code": "h.append(f[j][a:b])", "end": "a = 2; b = 4; f = ['a', 'abaa', 'a', 'abaa', 'aab']; h = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa']; j = 1"}
{"start": "x = [1, 2, 3, 4]; y = 10", "code": "x.append(y)", "end": "x = [1, 2, 3, 4, 10]; y = 10"}
{"start": "i = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]; x = 2; y = 1; z = 0", "code": "i.append([x, y, z])", "end": "i = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]; x = 2; y = 1; z = 0"}
{"start": "h = {1, 2}; k = 1", "code": "h.remove(k)", "end": "h = {2}; k = 1"}
{"start": "c = 'd'; f = 'u'", "code": "f = c.lower()", "end": "c = 'd'; f = 'd'"}
{"start": "s = ['remove', '6']; t = []", "code": "t = s[1:]", "end": "s = ['remove', '6']; t = ['6']"}
{"start": "a = '4'; o = '1'; w = '20'", "code": "o, a, w = int(o), int(a), int(w)", "end": "a = 4; o = 1; w = 20"}
{"start": "u = [0, 0, 0, 0, 0]; x = 3", "code": "u[x] = u[x + 1] + 1", "end": "u = [0, 0, 0, 1, 0]; x = 3"}
{"start": "f = [2, 3, 1]; s = 1", "code": "f[s - 1], f[s], f[s + 1] = f[s + 1], f[s - 1], f[s]", "end": "f = [1, 2, 3]; s = 1"}
{"start": "a = 34; n = [0, 1, 1, 2, 3, 5, 8, 13, 21]", "code": "n.append(int(a))", "end": "a = 34; n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "c = 'b'; d = 'a'; l = {'b': 0, 'e': 1, 'a': 2}", "code": "r = 1 if l[c] < l[d] else 0", "end": "c = 'b'; d = 'a'; l = {'b': 0, 'e': 1, 'a': 2}; r = 1"}
{"start": "b = 3; k = [[2, 2, 1], [1, 1, 2]]; m = 0; z = 0", "code": "k.append([z, m, b])", "end": "b = 3; k = [[2, 2, 1], [1, 1, 2], [0, 0, 3]]; m = 0; z = 0"}
{"start": "i = 8", "code": "i = i + 1", "end": "i = 9"}
{"start": "h = 1; i = 2; o = [1, 2, 2, 3, 2]", "code": "o[i - 1] = h", "end": "h = 1; i = 2; o = [1, 1, 2, 3, 2]"}
{"start": "i = 0; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 1, 2, 4, 5, 6], ['s', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1,    2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 0; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 1, 2, 4, 5, 6], ['s', 1, 2, 4, 5, 6], ['i', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "y = '1 2 3'", "code": "u = y.split()", "end": "u = ['1', '2', '3']; y = '1 2 3'"}
{"start": "m = [1, 5, 9, 10]", "code": "m.pop()", "end": "m = [1, 5, 9]"}
{"start": "a = 1; u = 9", "code": "u += a", "end": "a = 1; u = 10"}
{"start": "d = [[0, 0, 0], [1, 1, 1], [1, 1, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 1", "code": "d[i][j] += d[i][j - 1]", "end": "d = [[0, 0, 0], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 1"}
{"start": "a = 'a a a a a a '; h = 'a '", "code": "a += h", "end": "a = 'a a a a a a a '; h = 'a '"}
{"start": "f = '0b110100000010011100011011'", "code": "f += '0'", "end": "f = '0b1101000000100111000110110'"}
{"start": "j = 2; o = [1, 2, 1, 3, 2]; s = 3", "code": "s = s + o[j]", "end": "j = 2; o = [1, 2, 1, 3, 2]; s = 4"}
{"start": "x = [2.0, 1.0]; y = [5.0, 6.0]", "code": "r = x[0] + y[0]", "end": "r = 7.0; x = [2.0, 1.0]; y = [5.0, 6.0]"}
{"start": "a = 395; b = 1; k = 87.25; x = 7", "code": "k = a ** b / float(x)", "end": "a = 395; b = 1; k = 56.42857142857143; x = 7"}
{"start": "n = [{1}, {0}, set(), set(), set()]; x = 1; y = 3", "code": "n[x - 1].add(y - 1)", "end": "n = [{1, 2}, {0}, set(), set(), set()]; x = 1; y = 3"}
{"start": "o = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o = [0] * 26", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 8192; j = 8192", "code": "g = j * 2", "end": "g = 16384; j = 8192"}
{"start": "b = ['1', '2', '3', '4', '10', '11']; i = 2; y = 3", "code": "y = y + int(b[i])", "end": "b = ['1', '2', '3', '4', '10', '11']; i = 2; y = 6"}
{"start": "e = {'a': 2}; o = 'b'", "code": "e[o] = 1", "end": "e = {'a': 2, 'b': 1}; o = 'b'"}
{"start": "z = ['{']", "code": "z.pop()", "end": "z = []"}
{"start": "y = '11111111111111111111'", "code": "y += '1'", "end": "y = '111111111111111111111'"}
{"start": "d = 2", "code": "d = round(d ** 0.5, 6)", "end": "d = 1.414214"}
{"start": "i = 3; l = {(0): 4, (1): 2, (2): 3}; x = 5", "code": "l[i] = x", "end": "i = 3; l = {0: 4, 1: 2, 2: 3, 3: 5}; x = 5"}
{"start": "i = 10; j = 3; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4],    [0, 1, 3, 4], [1, 2, 4, 0]]; s = [2, 5, 3, 6]; y = 2", "code": "y = l[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 10; j = 3; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4], [0, 1, 3, 4], [1, 2, 4, 0]]; s = [2, 5, 3, 6]; y = 4"}
{"start": "j = [3, 1, 2]; s = [0]", "code": "c = j[s[0]]", "end": "c = 3; j = [3, 1, 2]; s = [0]"}
{"start": "b = 0; i = 0; k = 0; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "z = z + o[k][b + i] + o[k + 2][b + i]", "end": "b = 0; i = 0; k = 0; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 97"}
{"start": "a = 1; b = 1; e = 1", "code": "e = b * b + a", "end": "a = 1; b = 1; e = 2"}
{"start": "i = 0; j = 2; w = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 9", "code": "x += w[j][i]", "end": "i = 0; j = 2; w = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 19"}
{"start": "i = 2; j = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 2; j = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 2]]"}
{"start": "i = 3; j = 3; m = 'cd'; s = 'cdcd'", "code": "m = ''.join(sorted(s[i:j + 1]))", "end": "i = 3; j = 3; m = 'd'; s = 'cdcd'"}
{"start": "k = 0; l = [0, 0, 1, 1]", "code": "i = l[k]", "end": "i = 0; k = 0; l = [0, 0, 1, 1]"}
{"start": "i = 3; q = {'Harsh': [25.0, 26.5]}; u = ['Harsh', '25', '26.5', '28']", "code": "q[u[0]].append(float(u[i]))", "end": "i = 3; q = {'Harsh': [25.0, 26.5, 28.0]}; u = ['Harsh', '25', '26.5', '28']"}
{"start": "a = 'cde'; b = 'abc'; c = 'd'", "code": "z += abs(a.count(c) - b.count(c))", "end": "a = 'cde'; b = 'abc'; c = 'd'; z = 17"}
{"start": "j = [0, 1, 2, 3, 4]", "code": "j[0] = None", "end": "j = [None, 1, 2, 3, 4]"}
{"start": "d = 6; y = {(2): 2, (3): 2, (6): 1, (9): 1}", "code": "y[d] = y.get(d, 0) + 1", "end": "d = 6; y = {2: 2, 3: 2, 6: 2, 9: 1}"}
{"start": "u = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [1, 'or'], [2, 'not'    ], [4, 'is'], [2, 'to']]; x = [4, 'the']", "code": "u.append(x)", "end": "u = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]; x = [4, 'the']"}
{"start": "a = 1; r = 1", "code": "a = r", "end": "a = 1; r = 1"}
{"start": "n = 10; w = ['CANDY', '5']", "code": "n = int(w[-1])", "end": "n = 5; w = ['CANDY', '5']"}
{"start": "a = 5; b = 5", "code": "a, b = a + 1, b + 1", "end": "a = 6; b = 6"}
{"start": "z = 'cba'", "code": "z = list(z)", "end": "z = ['c', 'b', 'a']"}
{"start": "g = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 6; q = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 203", "code": "q[g[i] - u] += 1", "end": "g = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 6; q = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 203"}
{"start": "i = 1; j = 2", "code": "j += i", "end": "i = 1; j = 3"}
{"start": "j = 2; x = 7", "code": "g = (x - j) // 5", "end": "g = 1; j = 2; x = 7"}
{"start": "l = 1.2000000000000002e-09; s = 1.2000000000000003e-10", "code": "l = s % 10.0", "end": "l = 1.2000000000000003e-10; s = 1.2000000000000003e-10"}
{"start": "a = [[], [], []]; b = [2, 5, 6]", "code": "a[friend].append(b.pop())", "end": "a = [[6], [], []]; b = [2, 5]; l = False"}
{"start": "c = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(c[1]))", "end": "c = ['remove', '5']; s = {3, 4}"}
{"start": "a = 2; o = [2]; u = [2, 1, 3, 1, 2]", "code": "o = u[:a]", "end": "a = 2; o = [2, 1]; u = [2, 1, 3, 1, 2]"}
{"start": "b = 4", "code": "b <<= 1", "end": "b = 8"}
{"start": "f = 1.2000000000000003e-25; i = 1.2000000000000003e-26", "code": "f = i % 10.0", "end": "f = 1.2000000000000003e-26; i = 1.2000000000000003e-26"}
{"start": "k = 4; q = [6, 5, 1000000001, 4, 7, 10, 9]", "code": "q[k] = 10 ** 9 + 1", "end": "k = 4; q = [6, 5, 1000000001, 4, 1000000001, 10, 9]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'c'; y = [1, 1]", "code": "y.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'c'; y = [1, 1, 1]"}
{"start": "j = 7", "code": "j += 1", "end": "j = 8"}
{"start": "x = '1'", "code": "v += int(x)", "end": "v = -35; x = '1'"}
{"start": "h = 1; k = 0", "code": "k = h", "end": "h = 1; k = 1"}
{"start": "a = [4, 4, 2, 6]; i = 0; j = 1; k = 9", "code": "f = abs(a[i] + a[j] - k)", "end": "a = [4, 4, 2, 6]; f = 1; i = 0; j = 1; k = 9"}
{"start": "z = ['l', 'm', 'o', 'n']", "code": "k = ''.join(z)", "end": "k = 'lmon'; z = ['l', 'm', 'o', 'n']"}
{"start": "h = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; l = 'd'", "code": "h[l] = h[l] + 1", "end": "h = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; l = 'd'"}
{"start": "h = {(1): 1, (2): 1, (3): 3}; i = 3; p = 1", "code": "h[p] = h[i]", "end": "h = {1: 3, 2: 1, 3: 3}; i = 3; p = 1"}
{"start": "a = [-7, 0]; n = 3", "code": "n = a[0]", "end": "a = [-7, 0]; n = -7"}
{"start": "c = {1, 9}; f = 3", "code": "c.add(f)", "end": "c = {1, 3, 9}; f = 3"}
{"start": "m = 3.9993896484375; u = 0.00030517578125", "code": "m += u % 2", "end": "m = 3.99969482421875; u = 0.00030517578125"}
{"start": "l = {(1): 2}; u = 2; v = 3", "code": "l[u] = v", "end": "l = {1: 2, 2: 3}; u = 2; v = 3"}
{"start": "d = 'c',; q = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c'),    ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; x = [('a',), ('b',)]", "code": "x.append(d)", "end": "d = ('c',); q = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; x = [('a',), ('b',), ('c',)]"}
{"start": "a = 4; w = 16", "code": "w = w * a", "end": "a = 4; w = 64"}
{"start": "i = 4; l = 5", "code": "i = l + 1", "end": "i = 6; l = 5"}
{"start": "f = 2; g = 11; t = 2", "code": "g = g + f * t", "end": "f = 2; g = 15; t = 2"}
{"start": "f = 0; m = 6", "code": "m += 0.5 * (f - 1) * f", "end": "f = 0; m = 6.0"}
{"start": "p = 1.7999999999999998e-36", "code": "p = p / 10", "end": "p = 1.7999999999999998e-37"}
{"start": "f = '\\\\A'", "code": "c = CATEGORIES.get(f)", "end": "c = None; f = '\\\\A'; k = {}"}
{"start": "b = 30; t = [-520, -470, -20]", "code": "t.append(b)", "end": "b = 30; t = [-520, -470, -20, 30]"}
{"start": "n = 1.0000000000000004e-34", "code": "n /= 10", "end": "n = 1.0000000000000004e-35"}
{"start": "k = 20; p = '1 26'; y = '1'", "code": "y, k = p.split()", "end": "k = '26'; p = '1 26'; y = '1'"}
{"start": "t = [0, 1, 1, 2, 3, 5, 8, 24157817, 39088169, 63245986, 102334155,     165580141, 267914296, 433494437]", "code": "t.append(t[-1] + t[-2])", "end": "t = [0, 1, 1, 2, 3, 5, 8, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733]"}
{"start": "i = 4; j = 'v'; r = 1; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 0, 0, 0, 0]]", "code": "t[i][r] = j", "end": "i = 4; j = 'v'; r = 1; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 0, 0, 0]]"}
{"start": "m = 4; n = 2", "code": "m, n = n, m % n", "end": "m = 2; n = 0"}
{"start": "i = 6; p = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "p[i].append('-')", "end": "i = 6; p = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "o = 96", "code": "o += 1", "end": "o = 97"}
{"start": "d = 94560507392544; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "k = 3; n = 5", "code": "r, l = n - k, k - 1", "end": "k = 3; l = 2; n = 5; r = 2"}
{"start": "l = 'APPLE JUICE'; m = ['CANDY', '5']", "code": "l = ' '.join(m[:-1])", "end": "l = 'CANDY'; m = ['CANDY', '5']"}
{"start": "e = 12; j = 1; p = 12", "code": "p = e - j * 5", "end": "e = 12; j = 1; p = 7"}
{"start": "l = 'X'; o = 'UVW'", "code": "o += l", "end": "l = 'X'; o = 'UVWX'"}
{"start": "u = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u = [0] * (ord('z') - ord('a') + 1)", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = {'c': 1, 'd': 1}; r = 'e'", "code": "o[r] = 0", "end": "o = {'c': 1, 'd': 1, 'e': 0}; r = 'e'"}
{"start": "c = ['.....', '.x.x.', '.....', '.....']; f = [0, -1, 0, -1, 0]; i = 2", "code": "f = [-1] if c[i][0] == 'x' else [0]", "end": "c = ['.....', '.x.x.', '.....', '.....']; f = [0]; i = 2"}
{"start": "r = '6'; s = {'1': 1, '2': 2, '3': 2, '6': 1, '5': 2, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '6'; s = {'1': 1, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}"}
{"start": "i = 4; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "b = [0, 0, 2, 4, 4, 0]; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]", "code": "z.append(b)", "end": "b = [0, 0, 2, 4, 4, 0]; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0]]"}
{"start": "a = -1; c = 2; i = 2; j = 7; l = 0; o = 8", "code": "c, o = i + l, j + a", "end": "a = -1; c = 2; i = 2; j = 7; l = 0; o = 6"}
{"start": "a = 10; b = 1010; i = 112; m = 5244219827120175904815801292512297050", "code": "m = m + (a ^ b << i)", "end": "a = 10; b = 1010; i = 112; m = 10488439654240351809631602585024594020"}
{"start": "d = [0, 3, 1, 1]", "code": "d.pop(0)", "end": "d = [3, 1, 1]"}
{"start": "g = 5; s = 7", "code": "g = s", "end": "g = 7; s = 7"}
{"start": "z = 25", "code": "z += 1", "end": "z = 26"}
{"start": "f = 1", "code": "w = f", "end": "f = 1; w = 1"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "j = [1, 2, 3]; t = 4", "code": "j.append(t)", "end": "j = [1, 2, 3, 4]; t = 4"}
{"start": "p = 1.7999999999999992e-56", "code": "p /= 10", "end": "p = 1.7999999999999993e-57"}
{"start": "m = 0; t = [100, 100, 0, 0, -100, -100]; x = 0", "code": "x += t[m]", "end": "m = 0; t = [100, 100, 0, 0, -100, -100]; x = 100"}
{"start": "i = 5; q = 4; r = [[1, 9], [2, 6], [3, 11], [4, 4]]; t = 3", "code": "r.append([i, q + t])", "end": "i = 5; q = 4; r = [[1, 9], [2, 6], [3, 11], [4, 4], [5, 7]]; t = 3"}
{"start": "i = 0; j = 1; m = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 1", "end": "i = 0; j = 1; m = [[0, 1, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "j = 106", "code": "j += i", "end": "i = -11; j = 95"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', '\"', 'p', 'Y',    'T', 'H', 'O', 'N', 'I']; i = 32", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S']; i = 32"}
{"start": "g = '1 2  \\n'; l = ['0', '1']", "code": "l = g.strip().split()", "end": "g = '1 2  \\n'; l = ['1', '2']"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "y = a[0]", "end": "a = [-2, -3, -1, -4, -6]; y = -2"}
{"start": "f = 3; r = 0", "code": "r = (r + 1) % f", "end": "f = 3; r = 1"}
{"start": "d = 'B'; m = 6; s = 'AAABBB\\n'", "code": "d = s[m]", "end": "d = '\\n'; m = 6; s = 'AAABBB\\n'"}
{"start": "p = 2; q = [0, 3]; y = [[0, 3], [1, 9], [2, 6]]", "code": "q = y[p]", "end": "p = 2; q = [2, 6]; y = [[0, 3], [1, 9], [2, 6]]"}
{"start": "o = [5, 10, 3]", "code": "t = sorted(o)", "end": "o = [5, 10, 3]; t = [3, 5, 10]"}
{"start": "d = 0; f = [(3, 0)]; n = 3", "code": "f.append((n - 1, d + 1))", "end": "d = 0; f = [(3, 0), (2, 1)]; n = 3"}
{"start": "s = 2; z = []", "code": "z.append(s)", "end": "s = 2; z = [2]"}
{"start": "a = 349; b = 1; x = 4", "code": "r = a ** b % x", "end": "a = 349; b = 1; r = 1; x = 4"}
{"start": "x = 206158430208", "code": "x *= 2", "end": "x = 412316860416"}
{"start": "s = 'abc'", "code": "j = len(s) - 1", "end": "j = 2; s = 'abc'"}
{"start": "s = 'aab'", "code": "k = len(s)", "end": "k = 3; s = 'aab'"}
{"start": "a = -1; b = 9; v = 6; z = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8]}", "code": "z[v] = [a, b]", "end": "a = -1; b = 9; v = 6; z = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9]}"}
{"start": "i = ['{']; m = '['", "code": "m = i.pop()", "end": "i = []; m = '{'"}
{"start": "b = ['4', 'ij']; i = 4; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0]", "code": "l[i] = int(b[0]), '-'", "end": "b = ['4', 'ij']; i = 4; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 6; i = [1, 0]; j = 1; v = [6, 5, 2]; x = 2", "code": "a = a + (i[j % x] + 1) * v[j]", "end": "a = 11; i = [1, 0]; j = 1; v = [6, 5, 2]; x = 2"}
{"start": "i = 0; j = 0; k = 0; l = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2", "code": "x += t[i + k][j + l]", "end": "i = 0; j = 0; k = 0; l = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 3"}
{"start": "l = '2'; z = '4'", "code": "l, z = [int(l), int(z)]", "end": "l = 2; z = 4"}
{"start": "b = ['4', '1']", "code": "n = int(b[0])", "end": "b = ['4', '1']; n = 4"}
{"start": "i = 2; j = 2; s = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "s[i][j] = 'X'", "end": "i = 2; j = 2; s = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 'X', 2], [1, 2, 3, 4]]"}
{"start": "c = 'acxz'; i = 2; r = 2", "code": "r = len(c) - i - 1", "end": "c = 'acxz'; i = 2; r = 1"}
{"start": "b = ['3', '3', '2', '1']", "code": "p = int(b[3])", "end": "b = ['3', '3', '2', '1']; p = 1"}
{"start": "i = 205; k = {(203): 1, (204): 2, (205): 0}", "code": "k[i] += 1", "end": "i = 205; k = {203: 1, 204: 2, 205: 1}"}
{"start": "f = ['a', 'ab']; l = 'aba'", "code": "f.append(l)", "end": "f = ['a', 'ab', 'aba']; l = 'aba'"}
{"start": "e = 'ab'; f = 'abba'; i = 1; l = 2", "code": "e = ''.join(sorted(f[i:i + l]))", "end": "e = 'bb'; f = 'abba'; i = 1; l = 2"}
{"start": "k = 57; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); s = 'In the third category he included those Brothers (the maj'", "code": "s += l[k]", "end": "k = 57; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; s = 'In the third category he included those Brothers (the majt'"}
{"start": "p = 95; t = [5184, 4489, 8464]", "code": "t.append(p ** 2)", "end": "p = 95; t = [5184, 4489, 8464, 9025]"}
{"start": "n = 4", "code": "y = [[(0) for ii in range(n)] for jj in range(n)]", "end": "n = False; y = []"}
{"start": "a = [1, 3, 4, 2]; i = 1", "code": "a[i] = a[i + 1]", "end": "a = [1, 4, 4, 2]; i = 1"}
{"start": "j = 56", "code": "j = j - 1", "end": "j = 55"}
{"start": "l = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 5, 'question'", "code": "l[x[0]] += 1", "end": "l = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (5, 'question')"}
{"start": "b = 205; y = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "y[b] = y.get(b, 0) + 1", "end": "b = 205; y = {203: 2, 204: 2, 205: 3, 206: 2, 207: 1, 208: 1}"}
{"start": "l = 'A'", "code": "r += l", "end": "l = 'A'; r = 'HjxBwA'"}
{"start": "g = [[[], -2], [[], -1], [[], -1], [[], -1]]", "code": "g.append([[], -1])", "end": "g = [[[], -2], [[], -1], [[], -1], [[], -1], [[], -1]]"}
{"start": "b = 9; j = 9", "code": "j = b", "end": "b = 9; j = 9"}
{"start": "j = 'ebacd'", "code": "r.append(sorted(j))", "end": "j = 'ebacd'; r = [['a', 'b', 'c', 'd', 'e']]"}
{"start": "g = 0; q = 'cdcd'; x = 'c'; y = 1", "code": "x = q[g:y + 1 + g]", "end": "g = 0; q = 'cdcd'; x = 'cd'; y = 1"}
{"start": "f = 2, 3", "code": "f = list(f)", "end": "f = [2, 3]"}
{"start": "f = 150; p = 100", "code": "p += f", "end": "f = 150; p = 250"}
{"start": "a = 1; e = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; o = ['R', 1, 5]; t = ['b', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']", "code": "t[a] = e[o[2] - 2 - a + o[1]]", "end": "a = 1; e = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; o = ['R', 1, 5]; t = ['b', 'b', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']"}
{"start": "n = 6; v = 2", "code": "x = v / n", "end": "n = 6; v = 2; x = 0.3333333333333333"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK']; s = 'KH'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH']; s = 'KH'"}
{"start": "m = 2; y = 0", "code": "y = m - 1", "end": "m = 2; y = 1"}
{"start": "c = 4; i = 4; n = 4", "code": "c = c * (n + 1 - i) // i", "end": "c = 1; i = 4; n = 4"}
{"start": "h = ['1', '1', '1', '2']; s = 2; y = ['1112', '1912', '1892', '1234']", "code": "h = list(y[s - 1])", "end": "h = ['1', '9', '1', '2']; s = 2; y = ['1112', '1912', '1892', '1234']"}
{"start": "d = 3; f = 'ifailuhkqq\\n'; i = 0; r = 'if'", "code": "r = f[i:d]", "end": "d = 3; f = 'ifailuhkqq\\n'; i = 0; r = 'ifa'"}
{"start": "g = [1, 0]; i = 1; y = []", "code": "y.append(g[i])", "end": "g = [1, 0]; i = 1; y = [0]"}
{"start": "i = 203", "code": "g[i] = 0", "end": "g = {203: 0}; i = 203"}
{"start": "d = [4]; z = [0, 2]", "code": "d.append(abs(z[0] - z[1]))", "end": "d = [4, 2]; z = [0, 2]"}
{"start": "k = 5", "code": "u = k / 2", "end": "k = 5; u = 2.5"}
{"start": "a = [-3, 1, 17, 68, 71]; i = 3; p = 4", "code": "p = min(a[i + 1] - a[i], p)", "end": "a = [-3, 1, 17, 68, 71]; i = 3; p = 3"}
{"start": "m = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 102", "code": "m[x - 97] += 1", "end": "m = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 102"}
{"start": "b = 1; g = 1; h = 6; t = [1, 0, 0]; x = [2, 5, 6]", "code": "h = h + (t[b] + 1) * x[g]", "end": "b = 1; g = 1; h = 11; t = [1, 0, 0]; x = [2, 5, 6]"}
{"start": "c = [3, 9]; t = '17 24'", "code": "c = [int(j) for j in t.split(' ')]", "end": "c = [17, 24]; t = '17 24'"}
{"start": "f = 109834; t = ['72', '76', '90']", "code": "f += int(t[0]) ** 2", "end": "f = 115018; t = ['72', '76', '90']"}
{"start": "a = 2; b = 23058430092136939520; t = 23058430092136939628", "code": "t += a ^ b", "end": "a = 2; b = 23058430092136939520; t = 46116860184273879150"}
{"start": "k = 2; z = 3", "code": "k = z + 1", "end": "k = 4; z = 3"}
{"start": "i = 6", "code": "i -= 1", "end": "i = 5"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; x = 0", "code": "y = i - a[x]", "end": "a = [1, 4, 5, 3, 2]; i = 4; x = 0; y = 3"}
{"start": "a = ['9', 'o11', '9']; i = 9", "code": "a.append(str(bin(i))[2:])", "end": "a = ['9', 'o11', '9', '1001']; i = 9"}
{"start": "d = 2.0679515313825692e-24", "code": "d /= 2", "end": "d = 1.0339757656912846e-24"}
{"start": "i = 0, 0, 1; j = 2; k = [5, 7, 8, 9, 10]; w = 74", "code": "w += k[i[j]] ** 2", "end": "i = (0, 0, 1); j = 2; k = [5, 7, 8, 9, 10]; w = 123"}
{"start": "g = [1, 3, 4]", "code": "a.append(g)", "end": "a = [[1, 3, 4]]; g = [1, 3, 4]"}
{"start": "n = 5; t = 4; x = 3", "code": "g = min(n - t, x - 1)", "end": "g = 1; n = 5; t = 4; x = 3"}
{"start": "d = 12; o = [(32, 62), (42, 68), (12, 98)]; y = 2", "code": "d = o[y][1]", "end": "d = 98; o = [(32, 62), (42, 68), (12, 98)]; y = 2"}
{"start": "c = [0]; g = [1, 2, 2]", "code": "c = [0] * (len(g) - 1)", "end": "c = [0, 0]; g = [1, 2, 2]"}
{"start": "h = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 4}; i = '3'", "code": "h[i] += 1", "end": "h = {'1': 4, '2': 4, '3': 4, '6': 3, '5': 4, '4': 4}; i = '3'"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; i = 2; q = 1", "code": "q = a[i]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; i = 2; q = 2"}
{"start": "i = 5; k = 4; p = 3; y = [(1, 9), (2, 6), (3, 11), (4, 4)]", "code": "y.append((i, k + p))", "end": "i = 5; k = 4; p = 3; y = [(1, 9), (2, 6), (3, 11), (4, 4), (5, 7)]"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}; x = 'b'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}; x = 'b'"}
{"start": "n = 1; p = [1]; t = [1, 2, 2]", "code": "p = t[n:]", "end": "n = 1; p = [2, 2]; t = [1, 2, 2]"}
{"start": "n = 2; v = [100, 200, 0, 0, -100, -100]", "code": "v[n] += v[n - 1]", "end": "n = 2; v = [100, 200, 200, 0, -100, -100]"}
{"start": "g = 20; r = 'd'; z = 97", "code": "g = ord(r) - z", "end": "g = 3; r = 'd'; z = 97"}
{"start": "i = 1", "code": "v.append(i)", "end": "i = 1; v = [1]"}
{"start": "f = 11, 9; i = 5", "code": "i += f[1]", "end": "f = (11, 9); i = 14"}
{"start": "b = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 11", "code": "b[i + 1] += b[i]", "end": "b = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11"}
{"start": "i = 5; o = 3", "code": "o = i", "end": "i = 5; o = 5"}
{"start": "s = '1000000001 1000000002 1000000003 1000000004 1000000005'", "code": "s = [int(x) for x in s.split(' ')]", "end": "s = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "s = 8; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1", "code": "s = sum(v[y][x:x + 3]) + v[y + 1][x + 1] + sum(v[y + 2][x:x + 3])", "end": "s = 10; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1"}
{"start": "s = 5; x = [2, 4, 6, 8, 3]", "code": "v = x[s - 1]", "end": "s = 5; v = 3; x = [2, 4, 6, 8, 3]"}
{"start": "f = 6; h = [4, 5, 6]; s = 0", "code": "h[s] = f + 1", "end": "f = 6; h = [7, 5, 6]; s = 0"}
{"start": "t = 0", "code": "x = t + 1", "end": "t = 0; x = 1"}
{"start": "c = 115018; h = 126346; q = 20; u = 118460; x = 1446; y = 1572", "code": "d = (q * u - x * y) / ((q * c - x ** 2) ** 0.5 * (q * h - y ** 2) ** 0.5)", "end": "c = 115018; d = 0.8893389092388306; h = 126346; q = 20; u = 118460; x = 1446; y = 1572"}
{"start": "v = {(2, 0), (4, 3)}; x = 2; y = 2", "code": "v.add((x, y))", "end": "v = {(2, 0), (4, 3), (2, 2)}; x = 2; y = 2"}
{"start": "e = 10; i = -5", "code": "e += i", "end": "e = 5; i = -5"}
{"start": "j = 2; m = [1, 2, 3]; s = [2, 3]", "code": "s.append(m[j])", "end": "j = 2; m = [1, 2, 3]; s = [2, 3, 3]"}
{"start": "b = '10'", "code": "b = int(b)", "end": "b = 10"}
{"start": "i = 3; j = 1; t = [1, 2, 2, 0, 0]", "code": "t[i] = j + 1", "end": "i = 3; j = 1; t = [1, 2, 2, 2, 0]"}
{"start": "i = 8; n = 4", "code": "i += n", "end": "i = 12; n = 4"}
{"start": "n = {'contiguous_max_sum': 9, 'global_max_sum': 9}; o = 10; s = 10", "code": "n = {'contiguous_max_sum': o, 'global_max_sum': s}", "end": "n = {'contiguous_max_sum': 10, 'global_max_sum': 10}; o = 10; s = 10"}
{"start": "e = {}; n = 1", "code": "e[n] = {}", "end": "e = {1: {}}; n = 1"}
{"start": "a = 1; p = 2", "code": "p = a", "end": "a = 1; p = 1"}
{"start": "t = ['10', '8', '-12']", "code": "t = [int(j) for j in t]", "end": "t = [10, 8, -12]"}
{"start": "y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "s = 2 * len(y) * len(y[0])", "end": "s = 18; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "f = 0; m = 5; p = 4; t = [(5, 0, 2)]", "code": "t.append((f, p - 1, m - 1))", "end": "f = 0; m = 5; p = 4; t = [(5, 0, 2), (0, 3, 4)]"}
{"start": "c = 52; k = 56; x = 11", "code": "k = x ^ c", "end": "c = 52; k = 63; x = 11"}
{"start": "b = ['1', '2', '4', '8', '281474976710656', '562949953421312',    '1125899906842624', '2251799813685248']; p = 4503599627370496", "code": "b.append(str(p))", "end": "b = ['1', '2', '4', '8', '281474976710656', '562949953421312', '1125899906842624', '2251799813685248', '4503599627370496']; p = 4503599627370496"}
{"start": "a = [1]; i = 1; s = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]", "code": "a.append(min(s[i]))", "end": "a = [1, 0]; i = 1; s = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]"}
{"start": "p = ['ggegge']", "code": "v = p[0] if p else None", "end": "p = ['ggegge']; v = 'ggegge'"}
{"start": "x = 999100; y = 99911", "code": "y = x", "end": "x = 999100; y = 999100"}
{"start": "a = 4; i = 1; j = 2; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '42'; i = 1; j = 2; s = '24256'"}
{"start": "s = {'a': 1, 'b': 1, 'c': 1}", "code": "s['c'] += 1", "end": "s = {'a': 1, 'b': 1, 'c': 2}"}
{"start": "o = '1111\\n'", "code": "n = o.count('1')", "end": "n = 4; o = '1111\\n'"}
{"start": "i = '5 7'", "code": "y = set(i.split(' '))", "end": "i = '5 7'; y = {'5', '7'}"}
{"start": "y = ['1/9/2012', '16:00:00', '28.1']; z = [1, 6, 2012, 16, 0, 0]", "code": "z += list(map(int, y[0].split('/'))) + list(map(int, y[1].split(':')))", "end": "y = ['1/9/2012', '16:00:00', '28.1']; z = [1, 6, 2012, 16, 0, 0, 1, 9, 2012, 16, 0, 0]"}
{"start": "g = ['{', '[']; o = '('", "code": "o = g.pop()", "end": "g = ['{']; o = '['"}
{"start": "n = '875'", "code": "n = n[1:]", "end": "n = '75'"}
{"start": "k = '5'; m = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), (    'APPLE JUICE', '20'), ('CANDY', '15')]); r = ['CANDY', '5']", "code": "m[r[0]] = str(int(m.get(r[0], '0')) + int(k))", "end": "k = '5'; m = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), ('APPLE JUICE', '20'), ('CANDY', '20')]); r = ['CANDY', '5']"}
{"start": "n = 3", "code": "n = n + 1", "end": "n = 4"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; q = 222", "code": "q = q * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; q = 2222"}
{"start": "x = 'we do what we must because we '; z = 'we do what we must because we can '", "code": "x = z", "end": "x = 'we do what we must because we can '; z = 'we do what we must because we can '"}
{"start": "i = 7; s = [3, 4, 6, 1, 0, 0, 2, 5]; t = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "s[t[i]] = i", "end": "i = 7; s = [3, 4, 6, 1, 7, 0, 2, 5]; t = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "l = [1, 2, 3]", "code": "y.append(l.pop())", "end": "l = [1, 2]; y = [3]"}
{"start": "b = [6, 7]", "code": "b.append(0)", "end": "b = [6, 7, 0]"}
{"start": "m = [1]", "code": "b = m[i2]", "end": "b = 1; m = [1]; r = False"}
{"start": "n = 4; s = ['0', '0', '1', '1']", "code": "a = list(s[(n + 1) // 2:][::-1])", "end": "a = ['1', '1']; n = 4; s = ['0', '0', '1', '1']"}
{"start": "s = [2, 3, 6, 7, 8]; v = [4, 1, 5]", "code": "s = s + v", "end": "s = [2, 3, 6, 7, 8, 4, 1, 5]; v = [4, 1, 5]"}
{"start": "k = '100'", "code": "k = int(k)", "end": "k = 100"}
{"start": "p = 909937383; s = 1000000007", "code": "p = p * p % s", "end": "p = 184986444; s = 1000000007"}
{"start": "x = '1'", "code": "v.append(int(x))", "end": "v = [1]; x = '1'"}
{"start": "k = 1.0000000000000005e-68", "code": "k = k / 10", "end": "k = 1.0000000000000005e-69"}
{"start": "o = 3; w = 2", "code": "w = o + 1", "end": "o = 3; w = 4"}
{"start": "d = 5", "code": "d += 1", "end": "d = 6"}
{"start": "i = 1; m = 4; t = [1, 2, 3, 4, 5]; w = 5", "code": "w = m * t[i]", "end": "i = 1; m = 4; t = [1, 2, 3, 4, 5]; w = 8"}
{"start": "g = 9; j = 2", "code": "g += j", "end": "g = 11; j = 2"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; s = 21", "code": "s = s + j * a[7] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; s = 24"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "n = 3; s = 'aba'; t = 'aba'", "code": "c = len(t) - n + len(s) - n", "end": "c = 0; n = 3; s = 'aba'; t = 'aba'"}
{"start": "i = 1; l = 100; s = '999100010001'", "code": "l = int(s[0:i])", "end": "i = 1; l = 9; s = '999100010001'"}
{"start": "i = 1", "code": "a = i", "end": "a = 1; i = 1"}
{"start": "i = [0, 6, -1, -1]; u = 6, 2", "code": "i[u[1]] = u[0]", "end": "i = [0, 6, 6, -1]; u = (6, 2)"}
{"start": "x = {'cities': [1], 'distance': 0}", "code": "d = id(x)", "end": "d = 139760243715280; x = {'cities': [1], 'distance': 0}"}
{"start": "b = 2", "code": "b = b + 1", "end": "b = 3"}
{"start": "i = 9; l = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6,    'cd'], [7, 'ef'], [8, 'gh']]; s = 'ij'", "code": "l.append([i, s])", "end": "i = 9; l = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6, 'cd'], [7, 'ef'], [8, 'gh'], [9, 'ij']]; s = 'ij'"}
{"start": "g = 3; i = 0", "code": "g = i", "end": "g = 0; i = 0"}
{"start": "m = 1; z = 3", "code": "z += m", "end": "m = 1; z = 4"}
{"start": "x = 'OOO.O'", "code": "x += 'O'", "end": "x = 'OOO.OO'"}
{"start": "d = {(63): 1, (25): 1}; e = 73", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 1}; e = 73"}
{"start": "a = 8; b = 10", "code": "a, b = a - 1, b + 1", "end": "a = 7; b = 11"}
{"start": "i = 2; j = 3; w = ['d', 'h', 'c', 'k']", "code": "w[i], w[j] = w[j], w[i]", "end": "i = 2; j = 3; w = ['d', 'h', 'k', 'c']"}
{"start": "a = [1, 3, 2, 6, 1, 2]; d = 7; i = 3; j = 5", "code": "d = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; d = 8; i = 3; j = 5"}
{"start": "g = ' '; n = 'hACKERrANK.COM PRESENTS'", "code": "n += g.upper()", "end": "g = ' '; n = 'hACKERrANK.COM PRESENTS '"}
{"start": "i = 8; j = 0; o = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcabcd', 'cabcdd', 'abcddd',    'abcabcd', 'bcabcdd', 'cabcddd']; t = 'abcabcddd'", "code": "o.append(t[j:j + i])", "end": "i = 8; j = 0; o = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcabcd', 'cabcdd', 'abcddd', 'abcabcd', 'bcabcdd', 'cabcddd', 'abcabcdd']; t = 'abcabcddd'"}
{"start": "i = 2; j = 2", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "k = 1; o = 6; p = 2", "code": "o = k + p", "end": "k = 1; o = 3; p = 2"}
{"start": "i = 1; x = 4", "code": "i += x", "end": "i = 5; x = 4"}
{"start": "i = 2; l = 'ab'; s = 'abcd'; w = 1", "code": "l = ''.join(sorted(s[w:w + i]))", "end": "i = 2; l = 'bc'; s = 'abcd'; w = 1"}
{"start": "a = 9; i = 0; u = [7, 4, 6, 5, 9]", "code": "a = u[i]", "end": "a = 7; i = 0; u = [7, 4, 6, 5, 9]"}
{"start": "i = 0; j = 4", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "g = 5; v = 2", "code": "e += v * g", "end": "e = 12.718281828459045; g = 5; v = 2"}
{"start": "d = '1'; o = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ij'), (4,    'that'), (3, 'be'), (0, 'to')]; r = 'be'", "code": "o.append((int(d), r))", "end": "d = '1'; o = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ij'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be')]; r = 'be'"}
{"start": "k = 8", "code": "k -= 1", "end": "k = 7"}
{"start": "b = 56; c = 0; r = 2; y = [1, 2, 4, 0]", "code": "b += abs(c - y[r])", "end": "b = 60; c = 0; r = 2; y = [1, 2, 4, 0]"}
{"start": "i = 'H', 'A'", "code": "i = str(i)", "end": "i = \"('H', 'A')\""}
{"start": "x = 6; y = '2 4 6 '", "code": "y = y + str(x) + ' '", "end": "x = 6; y = '2 4 6 6 '"}
{"start": "b = [4, 2, 3, 5, 1]", "code": "b.sort(reverse=True)", "end": "b = [5, 4, 3, 2, 1]"}
{"start": "s = 39", "code": "s = str(s)", "end": "s = '39'"}
{"start": "i = 6; k = 15", "code": "i = int(k % 4)", "end": "i = 3; k = 15"}
{"start": "f = ['britts_54', 'hackerrank.com']; w = 'brian-23'", "code": "w = f[0]", "end": "f = ['britts_54', 'hackerrank.com']; w = 'britts_54'"}
{"start": "j = 'In the third categ'; k = 18; r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "j += r[k]", "end": "j = 'In the third catego'; k = 18; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "j = 5; o = [2, 3, 1, 2, 3, 2, 3, 3]; t = 1", "code": "t = o[j]", "end": "j = 5; o = [2, 3, 1, 2, 3, 2, 3, 3]; t = 2"}
{"start": "d = {(1): 3}; i = 1; k = 2", "code": "d[i + k] = i", "end": "d = {1: 3, 3: 1}; i = 1; k = 2"}
{"start": "n = 4", "code": "v = [False] * n", "end": "n = 4; v = [False, False, False, False]"}
{"start": "c = [1, 2]; i = 3", "code": "c.append(i)", "end": "c = [1, 2, 3]; i = 3"}
{"start": "i = 1; j = 2; q = 'ccdd'; s = 'cdcd'", "code": "q = list(s[i:j])", "end": "i = 1; j = 2; q = ['d']; s = 'cdcd'"}
{"start": "i = 2; m = [2, 4, 6, 8, 8]", "code": "m[i + 1] = m[i]", "end": "i = 2; m = [2, 4, 6, 6, 8]"}
{"start": "m = 2; t = 128; x = 101", "code": "m = t - x", "end": "m = 27; t = 128; x = 101"}
{"start": "j = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-17, 1.2000000000000002e-18,     1.2e-19, 1.2000000000000001e-20]; o = 1.2000000000000002e-21", "code": "j.append(o)", "end": "j = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-17, 1.2000000000000002e-18, 1.2e-19, 1.2000000000000001e-20, 1.2000000000000002e-21]; o = 1.2000000000000002e-21"}
{"start": "a = {2}; k = set()", "code": "k = a", "end": "a = {2}; k = {2}"}
{"start": "i = 6; k = 4; p = 80; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = y[i + k - 1] - y[i]", "end": "i = 6; k = 4; p = 170; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "g = ['h', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'H'; j = 1", "code": "i = g[j]", "end": "g = ['h', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = 'a'; j = 1"}
{"start": "u = ['5', '-1']", "code": "u[0] = int(u[0])", "end": "u = [5, '-1']"}
{"start": "d = {(2): 7, (3): 1}", "code": "n = list(d.items())", "end": "d = {2: 7, 3: 1}; n = [(2, 7), (3, 1)]"}
{"start": "j = 114", "code": "j += 1", "end": "j = 115"}
{"start": "d = '5'; t = {'6', '3', '1', '2'}", "code": "t.add(d)", "end": "d = '5'; t = {'6', '3', '2', '5', '1'}"}
{"start": "c = deque([2, 0, 3])", "code": "c.pop()", "end": "c = deque([2, 0])"}
{"start": "j = 0; m = [2, 1, 3, 1, 2]", "code": "r = m[j]", "end": "j = 0; m = [2, 1, 3, 1, 2]; r = 2"}
{"start": "d = ['bcdef']; k = 'abcdefg'", "code": "d.append(k)", "end": "d = ['bcdef', 'abcdefg']; k = 'abcdefg'"}
{"start": "i = 5; q = 7; w = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}, {'time': 11,    'custno': 3}, {'time': 4, 'custno': 4}]", "code": "w.append({'time': q, 'custno': i})", "end": "i = 5; q = 7; w = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}, {'time': 11, 'custno': 3}, {'time': 4, 'custno': 4}, {'time': 7, 'custno': 5}]"}
{"start": "c = 'e'; i = [2, {}]; k = {}", "code": "i = k.setdefault(c, [0, {}])", "end": "c = 'e'; i = [0, {}]; k = {'e': [0, {}]}"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3; s = [0, 0, 0, 0, 0]", "code": "s[i - k + 1] = f[i] - f[i - k + 1]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3; s = [20, 0, 0, 0, 0]"}
{"start": "k = 0; o = 0.03125; x = 0.03125", "code": "x = (k + o) / 2", "end": "k = 0; o = 0.03125; x = 0.015625"}
{"start": "c = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1,    'aaaaaaa': 1, 'aaaaaaaa': 1}; i = 'aaaaaaaaa'", "code": "c[i] = 1", "end": "c = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1, 'aaaaaaa': 1, 'aaaaaaaa': 1, 'aaaaaaaaa': 1}; i = 'aaaaaaaaa'"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3}; i = 4", "code": "a[2 * i - 1] = a[i - 1] ** 2 + a[i] ** 2", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13}; i = 4"}
{"start": "c = 'B'; i = 1; x = [['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B',    'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G',    'B', 'B', 'G', 'B'], ['B', 'G', 'B', 'B', 'G', 'B']]; z = 0", "code": "x[z][i] = c", "end": "c = 'B'; i = 1; x = [['B', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G', 'B', 'B', 'G', 'B'], ['B', 'G', 'B', 'B', 'G', 'B']]; z = 0"}
{"start": "s = ['c', 'd']", "code": "s = ''.join(s)", "end": "s = 'cd'"}
{"start": "i = 1; n = 12", "code": "n = i", "end": "i = 1; n = 1"}
{"start": "c = 'd'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "l[c] = l.get(c, 0) + 1", "end": "c = 'd'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "k = ['0', '0', '1', '1']", "code": "r = int(k[1])", "end": "k = ['0', '0', '1', '1']; r = 0"}
{"start": "g = 'a'; i = 0; j = 2; s = 'abcd'", "code": "g = list(s[i:j])", "end": "g = ['a', 'b']; i = 0; j = 2; s = 'abcd'"}
{"start": "e = '12'; i = 4; q = '11'; s = '101103'", "code": "q = s[i:i + len(e)]", "end": "e = '12'; i = 4; q = '03'; s = '101103'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; f = 266824; i = 8", "code": "f = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; f = 5979603; i = 8"}
{"start": "b = 49; d = 8", "code": "b += d ** 2", "end": "b = 113; d = 8"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; e = 'e'; i = 12", "code": "e = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; e = 'f'; i = 12"}
{"start": "e = 0, 5; v = {(0, 1), (0, 3), (0, 2), (0, 4)}", "code": "v.add(e)", "end": "e = (0, 5); v = {(0, 1), (0, 5), (0, 4), (0, 3), (0, 2)}"}
{"start": "i = 0; s = '99910001001'", "code": "f = int(s[:i + 1])", "end": "f = 9; i = 0; s = '99910001001'"}
{"start": "i = 2; v = [1, 1, 1, 2, 1, 2, 1, 1]", "code": "v[i - 1] = v[i] + 1", "end": "i = 2; v = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "b = 39.0; f = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; p = 'Harsh'", "code": "f.append([p, b])", "end": "b = 39.0; f = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; p = 'Harsh'"}
{"start": "a = [0, 1, 1, 1, 999]; i = 2; s = [0, 1]", "code": "s.append(s[i - 1] + a[i])", "end": "a = [0, 1, 1, 1, 999]; i = 2; s = [0, 1, 2]"}
{"start": "c = [[5, 1], [2, 1]]; u = [5]", "code": "u.append(c[-1][0])", "end": "c = [[5, 1], [2, 1]]; u = [5, 2]"}
{"start": "n = 0", "code": "x += n * (n - 1) / 2", "end": "n = 0; x = 61.0"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946,     17711, 28657, 46368, 75025]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393]"}
{"start": "l = 2; q = Counter({(3): 1, (5): 2, (7): 1, (11): 1, (8): 1}); t = 7; y = Counter({(5): 2, (7): 1, (11): 1, (10): 1, (8): 1})", "code": "l += min(q[t], y[t])", "end": "l = 3; q = Counter({5: 2, 3: 1, 7: 1, 11: 1, 8: 1}); t = 7; y = Counter({5: 2, 7: 1, 11: 1, 10: 1, 8: 1})"}
{"start": "i = 0; u = 'onml'", "code": "o = u[i + 2:]", "end": "i = 0; o = 'ml'; u = 'onml'"}
{"start": "i = 2; j = 1; k = 'cdcd'; r = 'cdc'", "code": "r = k[j:j + i + 1]", "end": "i = 2; j = 1; k = 'cdcd'; r = 'dcd'"}
{"start": "w = 3", "code": "w -= 1", "end": "w = 2"}
{"start": "i = 2; k = [0, 3]", "code": "k.append(i)", "end": "i = 2; k = [0, 3, 2]"}
{"start": "e = [10, 20, 30, 100, 200, 300, 1000]; v = 3", "code": "t = [x for x in e[a:a + v]]", "end": "a = -14; e = [10, 20, 30, 100, 200, 300, 1000]; t = []; v = 3"}
{"start": "c = 4; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "c = q[j][1]", "end": "c = 1; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "f = 'e'; i = {'c': 4, 'd': 4}", "code": "i[f] = 1", "end": "f = 'e'; i = {'c': 4, 'd': 4, 'e': 1}"}
{"start": "n = [0, 1]; s = [2]", "code": "s += n", "end": "n = [0, 1]; s = [2, 0, 1]"}
{"start": "x = 4; y = 100", "code": "x = x * 2 % y", "end": "x = 8; y = 100"}
{"start": "a = 3; c = 2; i = {(2): 1}; j = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1}}", "code": "i[a] = c", "end": "a = 3; c = 2; i = {2: 1, 3: 2}; j = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1}}"}
{"start": "p = ['{', '{', '[']; x = '['", "code": "p.append(x)", "end": "p = ['{', '{', '[', '[']; x = '['"}
{"start": "n = 5; v = 4", "code": "v = int(n ** 0.5) + 1", "end": "n = 5; v = 3"}
{"start": "n = '0 1 4 3'; s = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4, 3, 2, 1], [4], [0, 1,    1, 1], [1, 1, 1], [0, 1, 1, 1]]", "code": "s.append([int(x) for x in n.split(' ')])", "end": "n = '0 1 4 3'; s = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4, 3, 2, 1], [4], [0, 1, 1, 1], [1, 1, 1], [0, 1, 1, 1], [0, 1, 4, 3]]"}
{"start": "k = 22, 7", "code": "s = k", "end": "k = (22, 7); s = (22, 7)"}
{"start": "e = [0, 2]; q = [2, 2]", "code": "b = (e[0] - q[0]) ** 2 + (e[1] - q[1]) ** 2", "end": "b = 4; e = [0, 2]; q = [2, 2]"}
{"start": "i = 2; n = [2, 0, 1]", "code": "n.append(i)", "end": "i = 2; n = [2, 0, 1, 2]"}
{"start": "c = 1; i = [2, 2]", "code": "i.append(c)", "end": "c = 1; i = [2, 2, 1]"}
{"start": "a = [1, 2, 3, 4, 5]; c = 3; f = {(1): 1, (2): 2, (3): 3}; q = 4", "code": "f[q] = a[c]", "end": "a = [1, 2, 3, 4, 5]; c = 3; f = {1: 1, 2: 2, 3: 3, 4: 4}; q = 4"}
{"start": "a = 'gfedcbagfedcba'; i = 10; y = 4", "code": "y = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 10; y = 3"}
{"start": "h = {(1): 0, (2): 24, (3): 3, (4): 15}; i = 4; t = [24, 3]", "code": "t.append(h[i])", "end": "h = {1: 0, 2: 24, 3: 3, 4: 15}; i = 4; t = [24, 3, 15]"}
{"start": "j = 1; z = 10", "code": "z += j", "end": "j = 1; z = 11"}
{"start": "i = 1; q = 3; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 4", "code": "q = r[i + u - 1] - r[i]", "end": "i = 1; q = 8; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 4"}
{"start": "e = 3; f = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; v = [1, 1]; w = [[-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "w[e] = [v[0] + f[e][0], v[1] + f[e][1]]", "end": "e = 3; f = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; v = [1, 1]; w = [[-1, -1], [-1, -1], [-1, -1], [2, 2], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "y = 15", "code": "l = str(bin(y))[2:]", "end": "l = '1111'; y = 15"}
{"start": "g = {0, 1, 4}; o = {1, 2, 3, 4}", "code": "o.difference_update(g)", "end": "g = {0, 1, 4}; o = {2, 3}"}
{"start": "b = '1'", "code": "a = a + int(b)", "end": "a = -97; b = '1'"}
{"start": "a = 4; k = 1000000007; m = 4", "code": "m = m * a % k", "end": "a = 4; k = 1000000007; m = 16"}
{"start": "i = 1; j = 0; l = [2, 2, 3, 1, 2]", "code": "l[j] = i", "end": "i = 1; j = 0; l = [1, 2, 3, 1, 2]"}
{"start": "n = 2; s = 2", "code": "s += n", "end": "n = 2; s = 4"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "n = 3.3881317890172014e-21", "code": "n /= 2", "end": "n = 1.6940658945086007e-21"}
{"start": "m = [1, 3, 5, 7, 9]", "code": "m.sort(reverse=True)", "end": "m = [9, 7, 5, 3, 1]"}
{"start": "x = 2.990452479571104", "code": "x = x / 2", "end": "x = 1.495226239785552"}
{"start": "t = 4", "code": "v += t", "end": "t = 4; v = 98"}
{"start": "n = 10; s = 0", "code": "d = n - s", "end": "d = 10; n = 10; s = 0"}
{"start": "r = [['g', 'f', 'e', 'c', 'b', 'a']]", "code": "h = r[0] if r else None", "end": "h = ['g', 'f', 'e', 'c', 'b', 'a']; r = [['g', 'f', 'e', 'c', 'b', 'a']]"}
{"start": "y = 7", "code": "d = [0] * y", "end": "d = [0, 0, 0, 0, 0, 0, 0]; y = 7"}
{"start": "c = 1; q = 104; v = 98", "code": "q = v + rolls[c]", "end": "c = 1; f = [8, -7, 9, 4, 6]; q = 91; v = 98"}
{"start": "f = ['1', '1', '1', '1']; p = ['1', '1', '1', '1']", "code": "f.append(p)", "end": "f = ['1', '1', '1', '1', ['1', '1', '1', '1']]; p = ['1', '1', '1', '1']"}
{"start": "a = 3; i = [10, 20, 30, 100, 200, 300, 1000]; j = 1; q = 20", "code": "q = i[a] - i[j]", "end": "a = 3; i = [10, 20, 30, 100, 200, 300, 1000]; j = 1; q = 80"}
{"start": "h = Counter({(10): 3, (20): 2, (30): 1, (50): 1}); x = 10", "code": "h[x] += 1", "end": "h = Counter({10: 4, 20: 2, 30: 1, 50: 1}); x = 10"}
{"start": "u = [1, 1, 1, 2]", "code": "i.append(u)", "end": "i = [[1, 1, 1, 2]]; u = [1, 1, 1, 2]"}
{"start": "s = [0, 1]", "code": "s.pop()", "end": "s = [0]"}
{"start": "b = 3; m = 2", "code": "m = b", "end": "b = 3; m = 3"}
{"start": "i = '100'", "code": "i += '0'", "end": "i = '1000'"}
{"start": "c = 2; r = 1; z = [['2', '1', '0', '0', '0', '0'], ['2', '2', '0', '0', '1', '0']]", "code": "z[r][c] = '2'", "end": "c = 2; r = 1; z = [['2', '1', '0', '0', '0', '0'], ['2', '2', '2', '0', '1', '0']]"}
{"start": "j = 'mnop'; p = 1", "code": "p = len(j) // 2", "end": "j = 'mnop'; p = 2"}
{"start": "e = [False, False]; i = 2; l = 'qA2'", "code": "e.append(l[i].isdigit())", "end": "e = [False, False, True]; i = 2; l = 'qA2'"}
{"start": "a = 4; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 16; b = 0; m = 1000"}
{"start": "f = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['l', 0], ['m', 0],    ['n', 0], ['o', 0], ['p', 0]]; i = 113", "code": "f.append([chr(i), 0])", "end": "f = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['l', 0], ['m', 0], ['n', 0], ['o', 0], ['p', 0], ['q', 0]]; i = 113"}
{"start": "m = 9; n = '12'", "code": "n = str(m + 1)", "end": "m = 9; n = '10'"}
{"start": "m = {(2): 5, (1): 2}; x = 1", "code": "m[x] += 1", "end": "m = {2: 5, 1: 3}; x = 1"}
{"start": "f = 0; i = 1; j = 1; k = 1; y = [(0, 0), (0, 1)]", "code": "y.append((i + f, j + k))", "end": "f = 0; i = 1; j = 1; k = 1; y = [(0, 0), (0, 1), (1, 2)]"}
{"start": "i = 2; n = 30; o = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24,    25, 25, 25, 27, 27]", "code": "o += [n] * i", "end": "i = 2; n = 30; o = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24, 25, 25, 25, 27, 27, 30, 30]"}
{"start": "a = 'bb  '; f = ['b', 'b', ' ', ' ']; p = 'bb  '; w = 'bb'; y = 'ca'", "code": "p = ''.join(f[:a.index(w)]) + y + ''.join(f[a.index(w) + 2:])", "end": "a = 'bb  '; f = ['b', 'b', ' ', ' ']; p = 'ca  '; w = 'bb'; y = 'ca'"}
{"start": "a = []", "code": "a.append([])", "end": "a = [[]]"}
{"start": "o = ['1', '2', '4', '8', '140737488355328', '281474976710656',    '562949953421312', '1125899906842624']; p = 2251799813685248", "code": "o.append(str(p))", "end": "o = ['1', '2', '4', '8', '140737488355328', '281474976710656', '562949953421312', '1125899906842624', '2251799813685248']; p = 2251799813685248"}
{"start": "f = '1 1'", "code": "p, j = [int(num) for num in f.split()]", "end": "f = '1 1'; j = 1; p = 1"}
{"start": "g = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; k = 0; l = 'ifailuhkqq'; p = 0", "code": "g[l[p + k]] = 1", "end": "g = {'i': 1, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; k = 0; l = 'ifailuhkqq'; p = 0"}
{"start": "j = '3'; l = [2, 5, 7, 4, 3, 8]", "code": "l.append(int(j))", "end": "j = '3'; l = [2, 5, 7, 4, 3, 8, 3]"}
{"start": "u = '{'; x = ['{']", "code": "x.append(u)", "end": "u = '{'; x = ['{', '{']"}
{"start": "a = 9; b = 0; m = 10", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 1; b = 0; m = 10"}
{"start": "k = 21; q = 2432902008176640000", "code": "q *= k", "end": "k = 21; q = 51090942171709440000"}
{"start": "d = [1, 2, 3, 4, 5]; i = 2; l = 2", "code": "l = d[i]", "end": "d = [1, 2, 3, 4, 5]; i = 2; l = 3"}
{"start": "n = 1.4210854715202004e-14", "code": "n /= 2", "end": "n = 7.105427357601002e-15"}
{"start": "i = 1; l = [5, 8, 14]; u = 6", "code": "u = (l[i] + l[i + 1]) // 2", "end": "i = 1; l = [5, 8, 14]; u = 11"}
{"start": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "r.append(r[-2] + r[-1])", "end": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "g = 0; y = 1", "code": "g = y", "end": "g = 1; y = 1"}
{"start": "f = [18]; j = [0, 1, 2, 3, 4, 5, 6, 7, 8]", "code": "j += f", "end": "f = [18]; j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 18]"}
{"start": "n = 36; u = ['000', '001', '002', '003', '004', '005', '006', '029', '030', '031',    '032', '033', '034', '035']", "code": "u.append('0' + str(n))", "end": "n = 36; u = ['000', '001', '002', '003', '004', '005', '006', '029', '030', '031', '032', '033', '034', '035', '036']"}
{"start": "j = 0; s = ['chris', 'alan']", "code": "s[j] = s[j].capitalize()", "end": "j = 0; s = ['Chris', 'alan']"}
{"start": "j = 'qA2'", "code": "i = len(j)", "end": "i = 3; j = 'qA2'"}
{"start": "s = '999100010001'; y = 9899100", "code": "y = int(s)", "end": "s = '999100010001'; y = 999100010001"}
{"start": "e = '13'; h = '1'; i = 2", "code": "h = e[:i]", "end": "e = '13'; h = '13'; i = 2"}
{"start": "i = 3; l = '010203'; v = '01'", "code": "v = l[:i]", "end": "i = 3; l = '010203'; v = '010'"}
{"start": "k = [1, 2, 1, 2, 1]", "code": "k.sort()", "end": "k = [1, 1, 1, 2, 2]"}
{"start": "j = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; n = 'ive'; r = 1", "code": "j[n] = r - 1", "end": "j = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; n = 'ive'; r = 1"}
{"start": "c = [0, 1, 1, 0, 0, 0]; i = 2; n = [999, 1, 1, 1, 0]; u = 2; w = 1; z = [0, 999, 1, 0, 0, 0]", "code": "w = sum(n[i - u:i]) + z[i - u - c[i - u]]", "end": "c = [0, 1, 1, 0, 0, 0]; i = 2; n = [999, 1, 1, 1, 0]; u = 2; w = 1000; z = [0, 999, 1, 0, 0, 0]"}
{"start": "x = [0, 1, 2, 3, 4]", "code": "q = x.pop()", "end": "q = 4; x = [0, 1, 2, 3]"}
{"start": "c = 1; l = 3; x = ['a', 'b', 'd', 'c']", "code": "x[c], x[l] = x[l], x[c]", "end": "c = 1; l = 3; x = ['a', 'c', 'd', 'b']"}
{"start": "b = 2047; h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047]", "code": "b = (1 + h[-1] * 2) % p", "end": "b = 15; h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047]; p = 40"}
{"start": "i = 0; t = ['e', 'e', 'g', 'g', 'g', 'g']", "code": "x.append(t[i])", "end": "i = 0; t = ['e', 'e', 'g', 'g', 'g', 'g']; x = ['e']"}
{"start": "q = '0b11010000001001110001101101001100'", "code": "q += '1'", "end": "q = '0b110100000010011100011011010011001'"}
{"start": "c = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}, (6): {(6): 1}}; g = 7", "code": "c[g] = {}", "end": "c = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {6: 1}, 7: {}}; g = 7"}
{"start": "e = 1; i = 1; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([])", "code": "q.append((p[i], e))", "end": "e = 1; i = 1; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(5, 1)])"}
{"start": "i = 1", "code": "s = 2 * i", "end": "i = 1; s = 2"}
{"start": "q = 80; v = '7879'", "code": "v = v + str(q)", "end": "q = 80; v = '787980'"}
{"start": "k = 4; x = [(2, 1), (3, 1), (4, 1), (5, 2), (8, 1), (7, 1), (18, 1)]; z = [4, 40]", "code": "k = [y[0] for y in x].index(z[0])", "end": "k = 2; x = [(2, 1), (3, 1), (4, 1), (5, 2), (8, 1), (7, 1), (18, 1)]; z = [4, 40]"}
{"start": "m = deque([1, 2, 3])", "code": "m.popleft()", "end": "m = deque([2, 3])"}
{"start": "l = ['a', 'b', 'd', 'd']; w = 'fedcbabcd'", "code": "l = list(w)", "end": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; w = 'fedcbabcd'"}
{"start": "d = 94376002953696; m = []; u = {(140280119727360): [], (140280119727440): [3]}; y = [3]", "code": "y = u.get(d, m)", "end": "d = 94376002953696; m = []; u = {140280119727360: [], 140280119727440: [3]}; y = []"}
{"start": "i = 13; s = 'be'; z = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [9, 'ij'], [10,    'that'], [11, 'be'], [12, 'to']]", "code": "z.append([i, s])", "end": "i = 13; s = 'be'; z = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [9, 'ij'], [10, 'that'], [11, 'be'], [12, 'to'], [13, 'be']]"}
{"start": "i = 4", "code": "m = i", "end": "i = 4; m = 4"}
{"start": "t = 0.5; u = 1.52587890625e-05", "code": "u *= 1 - t", "end": "t = 0.5; u = 7.62939453125e-06"}
{"start": "j = ['a']; l = 'a'", "code": "l = ''.join(j)", "end": "j = ['a']; l = 'a'"}
{"start": "i = 0; j = 1; n = 2; x = 119; z = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "x = max(z[i][j], z[i][2 * n - 1 - j], z[2 * n - 1 - i][j], z[2 * n - 1 - i]    [2 * n - 1 - j])", "end": "i = 0; j = 1; n = 2; x = 114; z = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "i = 6; j = 1; n = [1, 0, 0, 0, 0, 1]; t = 1", "code": "t ^= n[i - j]", "end": "i = 6; j = 1; n = [1, 0, 0, 0, 0, 1]; t = 0"}
{"start": "n = 3; s = ['000', '001', '002']", "code": "s.append('00' + str(n))", "end": "n = 3; s = ['000', '001', '002', '003']"}
{"start": "h = 266824; i = 9; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "h = abs(n[i] - n[i + 1])", "end": "h = 5979603; i = 9; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "f.sort()", "end": "f = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "i = 4; r = 0", "code": "r = i", "end": "i = 4; r = 4"}
{"start": "j = 4; n = [33, 11, 44, 11, 55]; r = [11, 44, 11]", "code": "r.append(n[j])", "end": "j = 4; n = [33, 11, 44, 11, 55]; r = [11, 44, 11, 55]"}
{"start": "h = 'e'; k = {(2): [], (1): []}; t = 2", "code": "k[t].append(h)", "end": "h = 'e'; k = {2: ['e'], 1: []}; t = 2"}
{"start": "a = 17; b = 23", "code": "t = abs(a - b)", "end": "a = 17; b = 23; t = 6"}
{"start": "s = 'APPLE JUICE 10'; v = 5", "code": "v = int(s.split()[-1])", "end": "s = 'APPLE JUICE 10'; v = 10"}
{"start": "n = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; r = 1", "code": "n[r] += 1", "end": "n = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; r = 1"}
{"start": "j = {0, 2}", "code": "k = len(j)", "end": "j = {0, 2}; k = 2"}
{"start": "i = 2; p = [0, 100, 100, 0, 0, -100]; x = 100", "code": "x = x + p[i]", "end": "i = 2; p = [0, 100, 100, 0, 0, -100]; x = 200"}
{"start": "i = 3; m = [0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 3; m = [0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "d = [2, 4, 2, 3, 4]; x = 1", "code": "x = d.pop(0)", "end": "d = [4, 2, 3, 4]; x = 2"}
{"start": "a = [1, 4, 5, 3, 2]; h = {(3): 1, (0): 2}; i = 2; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [1, 4, 5, 3, 2]; h = {3: 1, 0: 2, -1: 3}; i = 2; m = 4"}
{"start": "b = 'This$#is% '; i = 1; r = 'sM '", "code": "b += r[i]", "end": "b = 'This$#is% M'; i = 1; r = 'sM '"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "c = 'c'; p = {'a': 1, 'b': 1, 'c': 1}; r = {'c': 1, 'd': 1, 'e': 1}", "code": "l[c] = abs(r[c] - p.get(c, 0))", "end": "c = 'c'; l = {'c': 0}; p = {'a': 1, 'b': 1, 'c': 1}; r = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "r = [[1, 5, 6]]; u = [2, 4, 6]", "code": "r.append(u)", "end": "r = [[1, 5, 6], [2, 4, 6]]; u = [2, 4, 6]"}
{"start": "d = '5'; i = 'CANDY'; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)])", "code": "u[i] = u.get(i, 0) + int(d)", "end": "d = '5'; i = 'CANDY'; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)])"}
{"start": "b = 10; g = 10", "code": "a = g ^ b", "end": "a = 0; b = 10; g = 10"}
{"start": "c = [3, 3, 3, 3]; e = [2, 2, 2, 2]; i = 0", "code": "d = abs(e[i] - c[i])", "end": "c = [3, 3, 3, 3]; d = 1; e = [2, 2, 2, 2]; i = 0"}
{"start": "b = 1; e = 7; w = [{(1): 3, (4): 1, (10): 1}, {(9): 1, (5): 1, (7): 1}]", "code": "w[b][e] = w[b].get(e, 0) + 1", "end": "b = 1; e = 7; w = [{1: 3, 4: 1, 10: 1}, {9: 1, 5: 1, 7: 2}]"}
{"start": "g = [1, 3, 1]", "code": "h.append(sum(g))", "end": "g = [1, 3, 1]; h = [5]"}
{"start": "i = 4; v = [-2, -3, -1, -4, -6]; x = -4", "code": "x = max(v[i], x + v[i])", "end": "i = 4; v = [-2, -3, -1, -4, -6]; x = -6"}
{"start": "p = ['.', '.', '.', '.', 'O', '.', '.', '.']", "code": "p.append('.')", "end": "p = ['.', '.', '.', '.', 'O', '.', '.', '.', '.']"}
{"start": "n = 6; p = 2", "code": "b = (n - p + 1) // 2", "end": "b = 2; n = 6; p = 2"}
{"start": "g = '11111111111111111111111111111011'", "code": "g = g + '1'", "end": "g = '111111111111111111111111111110111'"}
{"start": "v = {(0): [2], (1): [], (2): []}; x = 1; y = 2", "code": "v[x].append(y)", "end": "v = {0: [2], 1: [2], 2: []}; x = 1; y = 2"}
{"start": "j = 9; n = 0", "code": "h.append((n + 1, j))", "end": "h = [(1, 9)]; j = 9; n = 0"}
{"start": "n = 3", "code": "w = [1] * n", "end": "n = 3; w = [1, 1, 1]"}
{"start": "a = {'a': 2, 'b': 3}; s = 'c'", "code": "a[s] = a.get(s, 0) + 1", "end": "a = {'a': 2, 'b': 3, 'c': 1}; s = 'c'"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "i = {}; m = 'a'", "code": "i[m] = 1", "end": "i = {'a': 1}; m = 'a'"}
{"start": "b = [(0, 1), (1, 2), (2, 2), (0, 0)]; c = 2; r = 1", "code": "b.append((r, c))", "end": "b = [(0, 1), (1, 2), (2, 2), (0, 0), (1, 2)]; c = 2; r = 1"}
{"start": "i = 0; l = [3, 3, 2, 1, 3]", "code": "d[l[i]] = 1", "end": "d = {3: 1}; i = 0; l = [3, 3, 2, 1, 3]"}
{"start": "s = [3]", "code": "s = s[:-1]", "end": "s = []"}
{"start": "i = 1; u = '123'; z = 1", "code": "z += int(u[i])", "end": "i = 1; u = '123'; z = 3"}
{"start": "h = 3; p = 1", "code": "p = h - 1", "end": "h = 3; p = 2"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "i = 2; s = {'+': {2, 4}, '1': {1, 2, 3, 5, 6}}", "code": "s['1'] -= {i}", "end": "i = 2; s = {'+': {2, 4}, '1': {1, 3, 5, 6}}"}
{"start": "q = {'ive': 1, 'got': 1, 'a': 1}; x = 'lovely'", "code": "q[x] = 1", "end": "q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; x = 'lovely'"}
{"start": "h = 4; j = 7; k = 12", "code": "h = k - j", "end": "h = 5; j = 7; k = 12"}
{"start": "a = 2; g = 3; i = 0; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 7", "code": "u = u + s[a][g + i] + s[a + 2][g + i]", "end": "a = 2; g = 3; i = 0; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 9"}
{"start": "i = 2; p = [2, 1, 1]", "code": "p.append(i)", "end": "i = 2; p = [2, 1, 1, 2]"}
{"start": "i = 90", "code": "i += 1", "end": "i = 91"}
{"start": "c = '\"'; w = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N',    'I', 'S', 'T', ' ', '2']", "code": "w.append(c.lower())", "end": "c = '\"'; w = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"']"}
{"start": "o = '10'", "code": "o = int(o)", "end": "o = 10"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; r = 157", "code": "r = r + j * a[3] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; r = 163"}
{"start": "e = 45; k = 2; r = 1", "code": "e += abs(k - r)", "end": "e = 46; k = 2; r = 1"}
{"start": "m = [17, 136, 680, 2380, 6188, 12376, 19448, 24310, 24310, 19448, 12376,     6188, 2380, 680, 136, 17]", "code": "m = [1] + m + [1]", "end": "m = [1, 17, 136, 680, 2380, 6188, 12376, 19448, 24310, 24310, 19448, 12376, 6188, 2380, 680, 136, 17, 1]"}
{"start": "b = 1; w = 2", "code": "w = b", "end": "b = 1; w = 1"}
{"start": "k = ['m', 'n']; z = 'xyyx'", "code": "k = list(z[:len(z) // 2])", "end": "k = ['x', 'y']; z = 'xyyx'"}
{"start": "l = 3; n = 6", "code": "w = l / n", "end": "l = 3; n = 6; w = 0.5"}
{"start": "v = 7.0", "code": "v += 1", "end": "v = 8.0"}
{"start": "e = 'dowhatwemustbecausewecan'; j = 15; m = 'whatwemustbec'", "code": "m += e[j]", "end": "e = 'dowhatwemustbecausewecan'; j = 15; m = 'whatwemustbeca'"}
{"start": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'd']; q = ['c']; w = 7; z = 'abdc'", "code": "z = l[:w + 1] + q", "end": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'd']; q = ['c']; w = 7; z = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "i = 7; t = [2, 4, 3, 5, 2, 6, 4, 5]; z = 6", "code": "z = t[i - 1] if i > 0 else 10 ** 6", "end": "i = 7; t = [2, 4, 3, 5, 2, 6, 4, 5]; z = 4"}
{"start": "q = [1]; z = '3'", "code": "q.append(int(z))", "end": "q = [1, 3]; z = '3'"}
{"start": "f = [1, 'xy']; s = ''", "code": "s += f[1]", "end": "f = [1, 'xy']; s = 'xy'"}
{"start": "h = 3; l = 0", "code": "l += h", "end": "h = 3; l = 3"}
{"start": "g = [0, 1]; k = 3", "code": "k = len(g)", "end": "g = [0, 1]; k = 2"}
{"start": "e = [1, 2, 3, 3]; l = 0", "code": "l = sum(e)", "end": "e = [1, 2, 3, 3]; l = 9"}
{"start": "h = [5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 5", "code": "h.remove(k)", "end": "h = [6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 5"}
{"start": "b = '4'", "code": "k = int(b)", "end": "b = '4'; k = 4"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1}; i = 56", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1}; i = 56"}
{"start": "p = 0", "code": "p += 1", "end": "p = 1"}
{"start": "c = 0; f = [[0, inf, inf], [inf, inf, inf], [inf, inf, inf]]; i = 0", "code": "d = f[c][i]", "end": "c = 0; d = 0; f = [[0, inf, inf], [inf, inf, inf], [inf, inf, inf]]; i = 0"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "f = 3; i = 0; p = [0, 3, 2, 2]", "code": "p[i] = f", "end": "f = 3; i = 0; p = [3, 3, 2, 2]"}
{"start": "w = '0'", "code": "w = int(w)", "end": "w = 0"}
{"start": "i = 0, 2, 4; j = 0; k = [5, 4]; z = 187", "code": "z += k[i[j]] ** 2", "end": "i = (0, 2, 4); j = 0; k = [5, 4]; z = 212"}
{"start": "h = [1, 0, 0]; o = 2; t = 2", "code": "h[t - 1] = o", "end": "h = [1, 2, 0]; o = 2; t = 2"}
{"start": "l = ['148', '3']", "code": "p = int(l[0]) * int(l[1])", "end": "l = ['148', '3']; p = 444"}
{"start": "v = [[2], [2, 4]]; x = [2, 4]", "code": "v.remove(x)", "end": "v = [[2]]; x = [2, 4]"}
{"start": "s = ['1', '91']; u = 20", "code": "u = int(s[1])", "end": "s = ['1', '91']; u = 91"}
{"start": "n = 4", "code": "a = n * n", "end": "a = 16; n = 4"}
{"start": "j = 1; n = 'abcdefghijklmnopqrstuvwxyz'; p = 3; s = 'e-d-'", "code": "s += n[p + abs(j)]", "end": "j = 1; n = 'abcdefghijklmnopqrstuvwxyz'; p = 3; s = 'e-d-e'"}
{"start": "x = '.....'", "code": "v.append(x)", "end": "v = ['.....']; x = '.....'"}
{"start": "i = 0; n = 5", "code": "t ^= n - i", "end": "i = 0; n = 5; t = 14"}
{"start": "i = 'ab'; x = 'd'", "code": "i = i + x", "end": "i = 'abd'; x = 'd'"}
{"start": "i = 16; o = 'abcdefghhgfedecba'; q = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "q[o[i]] += 1", "end": "i = 16; o = 'abcdefghhgfedecba'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 0; j = 1; y = [6, 0, 0]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "y[j] += z[i][j]", "end": "i = 0; j = 1; y = [6, 3, 0]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "s = '11111111111111100001'", "code": "s = s + '1'", "end": "s = '111111111111111000011'"}
{"start": "e = 2, 1; w = 28", "code": "w += e[0]", "end": "e = (2, 1); w = 30"}
{"start": "g = 1; k = 2; r = [1, 2, 3]", "code": "g = g ^ r[k]", "end": "g = 2; k = 2; r = [1, 2, 3]"}
{"start": "n = 1.000000000000001e-114", "code": "n /= 10", "end": "n = 1.000000000000001e-115"}
{"start": "a = 2; c = ['f', 'g', 'h', 'i', 'j']; u = ['d']", "code": "u = c[a:]", "end": "a = 2; c = ['f', 'g', 'h', 'i', 'j']; u = ['h', 'i', 'j']"}
{"start": "h = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'ab'; x = 0", "code": "h[x].append(s)", "end": "h = [['-', '-', 'ab'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'ab'; x = 0"}
{"start": "b = 'a'; l = 1", "code": "l = len(b)", "end": "b = 'a'; l = 1"}
{"start": "v = 2; z = [1, 14]", "code": "v = z[0]", "end": "v = 1; z = [1, 14]"}
{"start": "d = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 5; j = 5; x = '4'", "code": "x = d[i][j]", "end": "d = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 5; j = 5; x = '0'"}
{"start": "d = [4, 2]; h = 9, 1; n = 2", "code": "h = sum(d), n", "end": "d = [4, 2]; h = (6, 2); n = 2"}
{"start": "i = 0; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "s.append(t[i])", "end": "i = 0; s = [-7330761]; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = 0; g = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12,    inf]]; r = 1; v = [0, inf, inf, inf]", "code": "v[r] = v[f] + g[f][r]", "end": "f = 0; g = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12, inf]]; r = 1; v = [0, 24, inf, inf]"}
{"start": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'bunch'", "code": "g[w] = g.get(w, 0) + 1", "end": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'bunch'"}
{"start": "n = ['2', '4', '11', '12']", "code": "m = list(map(int, n))", "end": "m = [2, 4, 11, 12]; n = ['2', '4', '11', '12']"}
{"start": "p = 1.2000000000000006e-46", "code": "p /= 10", "end": "p = 1.2000000000000007e-47"}
{"start": "o = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = o[0]", "end": "o = [10, 5, 20, 20, 4, 5, 2, 25, 1]; r = 10"}
{"start": "m = [True, True]", "code": "c = m.count(True)", "end": "c = 2; m = [True, True]"}
{"start": "a = 0; b = 2; j = 2", "code": "a, b = j - 1, j + 1", "end": "a = 1; b = 3; j = 2"}
{"start": "n = 5; r = 4; x = 90", "code": "r = x % n", "end": "n = 5; r = 0; x = 90"}
{"start": "u = '{'; z = ['{', '[']", "code": "z.append(u)", "end": "u = '{'; z = ['{', '[', '{']"}
{"start": "n = ['remove', '5']; s = {3, 4, 5}", "code": "getattr(s, n[0])(*list(map(int, n[1:])))", "end": "n = ['remove', '5']; s = {3, 4}"}
{"start": "a = 0; h = 2; u = [2]", "code": "a, h = 0, len(u)", "end": "a = 0; h = 1; u = [2]"}
{"start": "a = ['H', 'H', 'V', 'V']; i = 0", "code": "i = len(a) - 2", "end": "a = ['H', 'H', 'V', 'V']; i = 2"}
{"start": "c = 'aab'; g = 'aa'; i = 3", "code": "g = c[:i]", "end": "c = 'aab'; g = 'aab'; i = 3"}
{"start": "j = '1'; r = 2", "code": "r = int(j)", "end": "j = '1'; r = 1"}
{"start": "f = [1, 2, 3]; k = 2", "code": "v = f[0:len(f) - k]", "end": "f = [1, 2, 3]; k = 2; v = [1]"}
{"start": "c = [-15, -14, -14, -13, -13, -12, -12, -11, -11, -10, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(c, 0)", "end": "c = [-14, -14, -13, -13, -12, -12, -11, -11, -10, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "l = '4 1\\n'; n = [4, 2]", "code": "n = [int(p) for p in l.split(' ')]", "end": "l = '4 1\\n'; n = [4, 1]"}
{"start": "i = 25", "code": "i += 1", "end": "i = 26"}
{"start": "u = '999999999999999999999999999999999999999999999999999999999999'", "code": "u += '9'", "end": "u = '9999999999999999999999999999999999999999999999999999999999999'"}
{"start": "g = 1", "code": "j = g", "end": "g = 1; j = 1"}
{"start": "l = 2520; v = 1260", "code": "v = abs(l)", "end": "l = 2520; v = 2520"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; x = 3; y = 2", "code": "s = a[y][x] + a[y][x + 1] + a[y][x + 2] + a[y + 1][x + 1] + a[y + 2][x] + a[    y + 2][x + 1] + a[y + 2][x + 2]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; x = 3; y = 2"}
{"start": "a = [1, 1, 1, 1, 1, 1]; g = 2; j = 2", "code": "g = g + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; g = 3; j = 2"}
{"start": "k = '1111111111111111111111'", "code": "k += '1'", "end": "k = '11111111111111111111111'"}
{"start": "b = 150; e = 4; i = 2; u = [10, 20, 30, 40]; z = -1", "code": "b += u[e - 1 - i] * z", "end": "b = 130; e = 4; i = 2; u = [10, 20, 30, 40]; z = -1"}
{"start": "j = 2; s = [1]", "code": "s.append(j)", "end": "j = 2; s = [1, 2]"}
{"start": "p = 'afhiilu'; q = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}", "code": "q[p] = q.get(p, 0) + 1", "end": "p = 'afhiilu'; q = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1}"}
{"start": "a = 1; p = 'AA'; s = 'AA'", "code": "p = s[:a - 1] + s[a:]", "end": "a = 1; p = 'A'; s = 'AA'"}
{"start": "o = 36; x = 42", "code": "o = x", "end": "o = 42; x = 42"}
{"start": "s = -2", "code": "s += 1", "end": "s = -1"}
{"start": "g = {'i': 1, 'fi': 1, 'afi': 1}; r = 'afii'", "code": "g[r] = g.get(r, 0) + 1", "end": "g = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}; r = 'afii'"}
{"start": "h = 'c'; n = 2; p = 6; w = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b',    3): 6, ('b', 4): 8, ('c', 1): 3}", "code": "w[h, n] = p", "end": "h = 'c'; n = 2; p = 6; w = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b', 3): 6, ('b', 4): 8, ('c', 1): 3, ('c', 2): 6}"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "i = 81", "code": "i += 1", "end": "i = 82"}
{"start": "n = 1.0000000000000005e-77", "code": "n /= 10", "end": "n = 1.0000000000000005e-78"}
{"start": "l = 0; r = 2; z = [2]", "code": "z.append(r - l + 1)", "end": "l = 0; r = 2; z = [2, 3]"}
{"start": "d = 5; g = ['{', '{', '[', '[']", "code": "d = len(g)", "end": "d = 4; g = ['{', '{', '[', '[']"}
{"start": "d = 52.0; i = 56.0; k = 'Malika'; q = {'Krishna': 68.0, 'Arjun': 77.0}; v = 60.0", "code": "q[k] = (d + i + v) / 3", "end": "d = 52.0; i = 56.0; k = 'Malika'; q = {'Krishna': 68.0, 'Arjun': 77.0, 'Malika': 56.0}; v = 60.0"}
{"start": "i = 10; p = 'aaaaaaaaaab'; u = 'a '", "code": "u += p[i]", "end": "i = 10; p = 'aaaaaaaaaab'; u = 'a b'"}
{"start": "j = 2; s = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; t = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]", "code": "t[j], s[j] = s[j], t[j]", "end": "j = 2; s = [0, 3, 4, -1, -1, 8, 9, -1, 11, -1, -1, -1]; t = [0, 2, -1, 5, 6, 7, -1, -1, 10, -1, -1, -1]"}
{"start": "d = 4; n = 6; r = 9", "code": "n = r - d", "end": "d = 4; n = 5; r = 9"}
{"start": "d = {'b': 2, 'c': 2, 'g': 2}; o = 'abcdefghhgfedecba'; u = 'e'", "code": "d[u] = o.count(u)", "end": "d = {'b': 2, 'c': 2, 'g': 2, 'e': 3}; o = 'abcdefghhgfedecba'; u = 'e'"}
{"start": "c = 2; e = ['v']; r = 1; s = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "e.append(s[r][c])", "end": "c = 2; e = ['v', 'i']; r = 1; s = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "j = [0, 1, 1, 2, 3, 5, 20365011074, 32951280099, 53316291173, 86267571272,     139583862445, 225851433717]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 5, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162]"}
{"start": "i = 3; u = [(2, 3), (4, -1), (5, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1,    -1), (-1, -1), (-1, -1)]; x = [6, -1]", "code": "u[i] = x[0], x[1]", "end": "i = 3; u = [(2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; x = [6, -1]"}
{"start": "k = 134217728", "code": "k *= 2", "end": "k = 268435456"}
{"start": "r = '3'; x = '3'; y = '1'", "code": "x, y, r = [int(x), int(y), int(r)]", "end": "r = 3; x = 3; y = 1"}
{"start": "e = 5, 2; g = 3; l = 3", "code": "g = l + e[0]", "end": "e = (5, 2); g = 8; l = 3"}
{"start": "e = 95", "code": "e -= 2", "end": "e = 93"}
{"start": "a = [2, 4]", "code": "l = max(a)", "end": "a = [2, 4]; l = 4"}
{"start": "b = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; d = 'gh'; x = 6", "code": "b[x].append(d)", "end": "b = [['-', '-'], [], [], [], [], [], ['-', 'gh'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; d = 'gh'; x = 6"}
{"start": "b = '99999999999999999999999999999999999999999999999999999999999999'", "code": "b += '9'", "end": "b = '999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "a = [1, 2, 3, 4]; g = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 2; j = 1; k = 2; n = 4", "code": "g[i][j] = g[i - 1][j] + (a[i] - a[i - 1]) * j * (n - i - (k - j))", "end": "a = [1, 2, 3, 4]; g = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 3, -1, -1], [-1, -1, -1, -1]]; i = 2; j = 1; k = 2; n = 4"}
{"start": "i = 1; j = 2; l = [21, 7, 11, 20]; v = [23, 31, 21]", "code": "v.append(int(l[i]) | int(l[j]))", "end": "i = 1; j = 2; l = [21, 7, 11, 20]; v = [23, 31, 21, 15]"}
{"start": "b = deque([2]); o = 0", "code": "o = b.pop()", "end": "b = deque([]); o = 2"}
{"start": "h = [13, 26, 3, 4]; i = 0; j = 2; s = [13, 29, 71]", "code": "h[j] = h[j] % MOD * (s[i] % MOD) % MOD", "end": "e = 63; h = [13, 26, 39, 4]; i = 0; j = 2; s = [13, 29, 71]"}
{"start": "a = 2; b = 171798691840; f = 171798691894", "code": "f += a ^ b", "end": "a = 2; b = 171798691840; f = 343597383736"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; d = 20; k = 3; x = 1", "code": "d = c[x + (k - 1)] - c[x]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; d = 80; k = 3; x = 1"}
{"start": "i = 3; k = [0, 1, 2, 1, 2, 2, 1, 0, 0]", "code": "k[i] += 1", "end": "i = 3; k = [0, 1, 2, 2, 2, 2, 1, 0, 0]"}
{"start": "l = '11111111111111111111111'", "code": "l += '1'", "end": "l = '111111111111111111111111'"}
{"start": "p = 1; q = 3", "code": "p, q = p - 1, q - 1", "end": "p = 0; q = 2"}
{"start": "a = 140493193649648, 140493610247424; m = set(); p = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "m.add(a)", "end": "a = (140493193649648, 140493610247424); m = {(140493193649648, 140493610247424)}; p = array([1., 2., 3., 7., 8., 9.])"}
{"start": "a = 3", "code": "a = a / 10", "end": "a = 0.3"}
{"start": "e = {(2): 2, (1): 2}", "code": "z = list(e.values())", "end": "e = {2: 2, 1: 2}; z = [2, 2]"}
{"start": "i = 3; q = [1, 2, 3, 1, 2]; t = 1", "code": "t = q[i]", "end": "i = 3; q = [1, 2, 3, 1, 2]; t = 1"}
{"start": "z = [0, 1, 1, 2, 3, 5, 8, 13, 1346269, 2178309, 3524578, 5702887, 9227465,     14930352, 24157817, 39088169]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 5, 8, 13, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986]"}
{"start": "j = 1", "code": "j = j + 1", "end": "j = 2"}
{"start": "e = -20; i = 2; o = [-3916237, -357920, -357920, -3620601, 7374819, -7330761, 6246457, -    6461594, 266854, -520, -470]", "code": "o[i] = e", "end": "e = -20; i = 2; o = [-3916237, -357920, -20, -3620601, 7374819, -7330761, 6246457, -6461594, 266854, -520, -470]"}
{"start": "k = 1.0000000000000005e-59", "code": "k = k / 10", "end": "k = 1.0000000000000005e-60"}
{"start": "b = [1]; e = 3; j = 33; w = 1", "code": "j = j + e * b[w - 1]", "end": "b = [1]; e = 3; j = 36; w = 1"}
{"start": "i = 1; j = 0; w = [1, 1, 1, 1, 1]", "code": "w[i] = w[j] + 1", "end": "i = 1; j = 0; w = [1, 2, 1, 1, 1]"}
{"start": "i = 10; l = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5]; p = 11", "code": "l.append(p - p // i * l[p % i] % p)", "end": "i = 10; l = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; p = 11"}
{"start": "q = 6; r = 9, -1", "code": "q = r[0]", "end": "q = 9; r = (9, -1)"}
{"start": "l = 1", "code": "l = l + 1", "end": "l = 2"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "u = list(zip(*a))", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; u = [(1, 2, 1), (3, 2, 2), (4, 3, 4)]"}
{"start": "n = 3; p = '1100'", "code": "p = '0' * (2 * n - len(p)) + p", "end": "n = 3; p = '001100'"}
{"start": "j = 2; u = ['M', '2', '3']", "code": "j = int(u[2])", "end": "j = 3; u = ['M', '2', '3']"}
{"start": "s = 'hackerhappy'", "code": "i = len(s)", "end": "i = 11; s = 'hackerhappy'"}
{"start": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0, (72, 4): 0,    (35, 5): 0, (99, 2): 1}; k = 0; w = 1; x = 5", "code": "d[w, x] = k", "end": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0, (72, 4): 0, (35, 5): 0, (99, 2): 1, (1, 5): 0}; k = 0; w = 1; x = 5"}
{"start": "v = '00000000000'", "code": "v += '0'", "end": "v = '000000000000'"}
{"start": "e = 59709", "code": "e >>= 1", "end": "e = 29854"}
{"start": "b = [1, 3, 0]; d = [1, 1, 1]; i = 1; k = 1; t = 2; v = [1, 1, 2]", "code": "t += b[i] * v[i] * d[i] * k", "end": "b = [1, 3, 0]; d = [1, 1, 1]; i = 1; k = 1; t = 5; v = [1, 1, 2]"}
{"start": "i = 2; y = [[True, False, False, False], [True, False, False, False], [False,    False, False, False], [False, False, False, False], [False, False,    False, False], [False, False, False, False]]", "code": "y[i][0] = True", "end": "i = 2; y = [[True, False, False, False], [True, False, False, False], [True, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "a = 60; b = 32; m = 1000000000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 2576; b = 3840; m = 1000000000"}
{"start": "s = 1; z = ['3', '', '\\n']", "code": "s = int(z[0])", "end": "s = 3; z = ['3', '', '\\n']"}
{"start": "b = 14; d = '123'; k = 2", "code": "b = b * 10 + (k + 1) * int(d[k])", "end": "b = 149; d = '123'; k = 2"}
{"start": "a = 4; f = 3; u = 1", "code": "f = a - u - 1", "end": "a = 4; f = 2; u = 1"}
{"start": "g = 295636; k = 869167", "code": "k = g", "end": "g = 295636; k = 295636"}
{"start": "t = [1, 2, 3]", "code": "n = sum(t)", "end": "n = 6; t = [1, 2, 3]"}
{"start": "r = ['i', 'f', 'a', 'i', 'l', 'u']", "code": "r.sort()", "end": "r = ['a', 'f', 'i', 'i', 'l', 'u']"}
{"start": "b = [1, 3, 3]; i = 1; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 3, 4]; i = 1; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 7; j = 50", "code": "j = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 7; j = 266824"}
{"start": "r = ['3', '4']", "code": "g = int(r[1])", "end": "g = 4; r = ['3', '4']"}
{"start": "i = 4; j = 3", "code": "i = j - 1", "end": "i = 2; j = 3"}
{"start": "b = 4.768462058062473; d = 2; m = 2.842170943040401e-14", "code": "b *= m % d + 1", "end": "b = 4.7684620580626085; d = 2; m = 2.842170943040401e-14"}
{"start": "r = '{'; u = ['{', '[']", "code": "u.append(r)", "end": "r = '{'; u = ['{', '[', '{']"}
{"start": "i = 13; s = '1 1 3 3 6 8 9 9 10 12 '", "code": "s += str(i)", "end": "i = 13; s = '1 1 3 3 6 8 9 9 10 12 13'"}
{"start": "c = 37.2; y = [37.21, 37.21]", "code": "y.append(c)", "end": "c = 37.2; y = [37.21, 37.21, 37.2]"}
{"start": "a = 2", "code": "a -= 2", "end": "a = 0"}
{"start": "i = 30; s = 'HackerRank.com presents \"Pythonist 2\".'; y = 'hACKERrANK.COM PRESENTS \"pYTHO'", "code": "y += s[i].upper()", "end": "i = 30; s = 'HackerRank.com presents \"Pythonist 2\".'; y = 'hACKERrANK.COM PRESENTS \"pYTHON'"}
{"start": "b = '5 0\\n'; t = ['10', '0']", "code": "t = b.strip().split(' ')", "end": "b = '5 0\\n'; t = ['5', '0']"}
{"start": "e = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0]]; s = [0, 1, 2]", "code": "e.append(s)", "end": "e = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2]]; s = [0, 1, 2]"}
{"start": "a = [1, 1, 4, 1, 1]", "code": "s = sum(a)", "end": "a = [1, 1, 4, 1, 1]; s = 8"}
{"start": "e = [1, 1, 5, 3, 4]; j = 0; q = 2", "code": "e[j + 1] = q", "end": "e = [1, 2, 5, 3, 4]; j = 0; q = 2"}
{"start": "b = [49, 74, 78]; f = ['99', '13']", "code": "b.append(int(f[0]))", "end": "b = [49, 74, 78, 99]; f = ['99', '13']"}
{"start": "l = ['l', 'm', 'o', 'o']; w = 'dcba'", "code": "l = list(w)", "end": "l = ['d', 'c', 'b', 'a']; w = 'dcba'"}
{"start": "d = [1, 3, 3]", "code": "x = sorted(d)", "end": "d = [1, 3, 3]; x = [1, 3, 3]"}
{"start": "h = 2", "code": "h = h + 2", "end": "h = 4"}
{"start": "i = 5; j = 0", "code": "j = i - 1", "end": "i = 5; j = 4"}
{"start": "k = 3.469446951953614e-17", "code": "k /= 2", "end": "k = 1.734723475976807e-17"}
{"start": "a = 24; i = 0; j = 2; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '242'; i = 0; j = 2; s = '24256'"}
{"start": "d = 3; h = [2, 1, 1]; k = 2", "code": "h[k] = d", "end": "d = 3; h = [2, 1, 3]; k = 2"}
{"start": "i = 6; l = 4; s = 'aaabbbbcccddd'", "code": "l = l + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 6; l = 1; s = 'aaabbbbcccddd'"}
{"start": "r = {'c': 2, 'd': 2}; z = 'cd'", "code": "r[z] = 0", "end": "r = {'c': 2, 'd': 2, 'cd': 0}; z = 'cd'"}
{"start": "e = [0, 1, 2, 3, 1002]; i = 3; o = [0, 1, 2]; z = [0, 1, 1, 1, 999]", "code": "p = e[i - 3] - o[i - 3] + z[i] + z[i - 1] + z[i - 2]", "end": "e = [0, 1, 2, 3, 1002]; i = 3; o = [0, 1, 2]; p = 3; z = [0, 1, 1, 1, 999]"}
{"start": "i = 403627022916522951", "code": "i %= 1000000007", "end": "i = 91133811"}
{"start": "i = 3; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; t = 295636", "code": "t = abs(n[i] - n[i + 1])", "end": "i = 3; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; t = 3262681"}
{"start": "i = 3; s = 2; y = [4, 3, 2, 1, 1]", "code": "i = y[s]", "end": "i = 2; s = 2; y = [4, 3, 2, 1, 1]"}
{"start": "h = [(4, 5, ['UL']), (6, 4, ['L'])]; i = 6; j = 6; o = []", "code": "i, j, o = h.pop(0)", "end": "h = [(6, 4, ['L'])]; i = 4; j = 5; o = ['UL']"}
{"start": "b = '4'; e = '2'", "code": "b, e = [int(b), int(e)]", "end": "b = 4; e = 2"}
{"start": "j = 31", "code": "j = j + 1", "end": "j = 32"}
{"start": "a = 4; i = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; n = 'that'", "code": "i[a].append(n)", "end": "a = 4; i = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; n = 'that'"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12]; x = 13", "code": "b.append(b[-1] ^ x)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1]; x = 13"}
{"start": "j = 0; r = [98, 74, 12]", "code": "u ^= r[j]", "end": "j = 0; r = [98, 74, 12]; u = -114"}
{"start": "k = '4607924137'; x = ['7283455864', '6731158619', '8988242643', '3830589324', '6473530293',    '7053106601', '0834282956']", "code": "x.append(k)", "end": "k = '4607924137'; x = ['7283455864', '6731158619', '8988242643', '3830589324', '6473530293', '7053106601', '0834282956', '4607924137']"}
{"start": "c = 2; h = 3", "code": "h = c - 1", "end": "c = 2; h = 1"}
{"start": "d = ['b', 'b']; i = 'x'", "code": "d.append(i)", "end": "d = ['b', 'b', 'x']; i = 'x'"}
{"start": "g = 0; i = 2; v = [5, 3, 2]", "code": "g = v[i]", "end": "g = 2; i = 2; v = [5, 3, 2]"}
{"start": "o = 1.2000000000000006e-38", "code": "o /= 10", "end": "o = 1.2000000000000006e-39"}
{"start": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 38, 40, 42, 44, 46,     48, 50, 52, 54, 56, 58, 60]; j = 62", "code": "d.append(j)", "end": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62]; j = 62"}
{"start": "i = 1; j = 6; n = [(1, 1), (1, 6), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; p = 2", "code": "i, j = n[p][0], n[p][1]", "end": "i = 1; j = 3; n = [(1, 1), (1, 6), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; p = 2"}
{"start": "p = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 2], [2,     0, 0], [2, 0, 1], [2, 0, 2]]; x = 2; y = 1; z = 0", "code": "p.append([x, y, z])", "end": "p = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 2], [2, 0, 0], [2, 0, 1], [2, 0, 2], [2, 1, 0]]; x = 2; y = 1; z = 0"}
{"start": "d = [{}, {}]; g = [22, 79, 21]", "code": "d[0] = {'*': g[0] * g[1], '+': g[0] + g[1], '-': g[0] - g[1]}", "end": "d = [{'*': 1738, '+': 101, '-': -57}, {}]; g = [22, 79, 21]"}
{"start": "j = 93", "code": "j = j - 1", "end": "j = 92"}
{"start": "d = ['1', '10']; i = 1", "code": "d = [int(i) for i in d]", "end": "d = [1, 10]; i = 1"}
{"start": "i = 2; n = 6; o = 5", "code": "o = n - i", "end": "i = 2; n = 6; o = 4"}
{"start": "i = '11111111111'", "code": "i += '1'", "end": "i = '111111111111'"}
{"start": "a = 10; f = set()", "code": "f.add(a)", "end": "a = 10; f = {10}"}
{"start": "s = '9899100'; u = 7891011", "code": "u = int(s)", "end": "s = '9899100'; u = 9899100"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; y = [1, 0, 0, 0]", "code": "x.append(y)", "end": "x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; y = [1, 0, 0, 0]"}
{"start": "b = 2; f = [0, 1]", "code": "b = f.pop()", "end": "b = 1; f = [0]"}
{"start": "i = 7; j = 8; r = 'h', 'k', 'q', 'q'; s = 'ifailuhkqq'", "code": "r = tuple(sorted(list(s[i:j])))", "end": "i = 7; j = 8; r = ('k',); s = 'ifailuhkqq'"}
{"start": "g = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 0; j = 3; x = '1'", "code": "x = g[i][j]", "end": "g = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 0; j = 3; x = '0'"}
{"start": "e = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e = [0] * 26", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 206; x = {204, 205}", "code": "x.add(k)", "end": "k = 206; x = {204, 205, 206}"}
{"start": "h = set(); i = 5; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "h.add(v[i])", "end": "h = {1}; i = 5; v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "r = []; s = ['73', '87']", "code": "r.append(int(s[0]))", "end": "r = [73]; s = ['73', '87']"}
{"start": "e = [1, 4, 1]; g = 6", "code": "g -= e.pop()", "end": "e = [1, 4]; g = 5"}
{"start": "e = ['{', '{']; i = '['", "code": "e.append(i)", "end": "e = ['{', '{', '[']; i = '['"}
{"start": "f = {'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; u = 'one'", "code": "f.pop(u)", "end": "f = {'me': 1, 'grand': 1, 'today': 1, 'night': 1}; u = 'one'"}
{"start": "h = [[], [], [], [], [], [], [], [], [], [], [], []]", "code": "h.append([])", "end": "h = [[], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = [[112, 42, 83, 119]]; r = [56, 125, 56, 49]", "code": "i.append(r)", "end": "i = [[112, 42, 83, 119], [56, 125, 56, 49]]; r = [56, 125, 56, 49]"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; i = 'd'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; i = 'd'"}
{"start": "b = [3, 3, 4]; i = 4; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [3, 4, 4]; i = 4; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 3; k = {(0): 0, (1): 0, (2): 0}", "code": "k[i] = 0", "end": "i = 3; k = {0: 0, 1: 0, 2: 0, 3: 0}"}
{"start": "n = '11'; q = 11", "code": "q += int(n[-1])", "end": "n = '11'; q = 12"}
{"start": "a = 4; l = 0; q = ['EFGH']", "code": "l = sum(map(a, q))", "end": "a = 4; l = <map object at 0x7f1bf4c06a90>; q = ['EFGH']"}
{"start": "e = 2; g = [1, 1, 2, 3, 3]; i = 3", "code": "g[i] = e", "end": "e = 2; g = [1, 1, 2, 2, 3]; i = 3"}
{"start": "d = [None]", "code": "d.append(None)", "end": "d = [None, None]"}
{"start": "b = 3; l = 3; t = 3; y = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "l = b = t = len(y) - 1", "end": "b = 8; l = 8; t = 8; y = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "b = 204; v = {(203): 2, (204): 1}", "code": "v[b] += 1", "end": "b = 204; v = {203: 2, 204: 2}"}
{"start": "y = ['B', '_', 'R']", "code": "y.remove('_')", "end": "y = ['B', 'R']"}
{"start": "p = '111111111111111111111111'", "code": "p += '1'", "end": "p = '1111111111111111111111111'"}
{"start": "i = 2; l = 1", "code": "l = i", "end": "i = 2; l = 2"}
{"start": "i = 4; j = 13; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; t = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "t[i] = l[j]", "end": "i = 4; j = 13; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; t = ['o', 'k', 'f', 'f', 'u', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "c = 2; n = 5", "code": "c = n - 1", "end": "c = 4; n = 5"}
{"start": "g = 10; x = 12", "code": "g = max(g, x)", "end": "g = 12; x = 12"}
{"start": "c = 0.0390625; p = 3.921875", "code": "p += c % 2", "end": "c = 0.0390625; p = 3.9609375"}
{"start": "f = [True, True, True, True, True, True]", "code": "f[0] = f[1] = False", "end": "f = [False, False, True, True, True, True]"}
{"start": "j = 3", "code": "g = j", "end": "g = 3; j = 3"}
{"start": "i = 14; o = 'abcdefghhgfedecba'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "u[o[i]] += 1", "end": "i = 14; o = 'abcdefghhgfedecba'; u = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "s = 4; t = 0", "code": "y = s - t", "end": "s = 4; t = 0; y = 4"}
{"start": "d = 2; w = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 1", "code": "d = w[x:len(w)].count(w[x])", "end": "d = 3; w = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 1"}
{"start": "a = 36; j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 108]", "code": "a = j.pop()", "end": "a = 108; j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72]"}
{"start": "p = ['95', '92', '95']; z = 152", "code": "z += int(p[2])", "end": "p = ['95', '92', '95']; z = 247"}
{"start": "i = 2; n = [1, 1]; p = 3", "code": "n.append(n[-1] * i % p)", "end": "i = 2; n = [1, 1, 2]; p = 3"}
{"start": "n = 5", "code": "w = (n - 1) * 4 + 1", "end": "n = 5; w = 17"}
{"start": "c = ['b']; i = 1; o = 1; v = 'bac'", "code": "c.append(v[i:i + o])", "end": "c = ['b', 'a']; i = 1; o = 1; v = 'bac'"}
{"start": "k = 6; p = 5", "code": "k = p", "end": "k = 5; p = 5"}
{"start": "e = 16", "code": "e <<= 1", "end": "e = 32"}
{"start": "b = [50, 13, 2]; i = 2; k = 50", "code": "k ^= b[i]", "end": "b = [50, 13, 2]; i = 2; k = 48"}
{"start": "a = 0; b = 0; g = '1-1'", "code": "g = str(a) + '-' + str(b)", "end": "a = 0; b = 0; g = '0-0'"}
{"start": "i = 4; j = 3; w = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0],    [0, 0, 0, 0]]", "code": "w[i][j] = 1", "end": "i = 4; j = 3; w = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 1], [0, 0, 0, 0]]"}
{"start": "x = 256", "code": "x = x >> 1", "end": "x = 128"}
{"start": "a = ['13', 'o15']; i = 13", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['13', 'o15', 'D']; i = 13"}
{"start": "q = ['3', '3\\n']", "code": "k = int(q[1])", "end": "k = 3; q = ['3', '3\\n']"}
{"start": "e = 2; i = ['b', 'd']; r = ['a', 'b', 'd', 'c']", "code": "i = r[e + 1:]", "end": "e = 2; i = ['c']; r = ['a', 'b', 'd', 'c']"}
{"start": "i = 3; q = [1, 1, 1, 1, 1, 1, 1, 3, 2, 1]", "code": "q[i] = q[i + 1] + 1", "end": "i = 3; q = [1, 1, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "a = 'h%x'; v = ['Tsi']", "code": "v.append(a)", "end": "a = 'h%x'; v = ['Tsi', 'h%x']"}
{"start": "p = '10'", "code": "p += '0'", "end": "p = '100'"}
{"start": "o = 'got'; p = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "p[o] = p[o] - 1", "end": "o = 'got'; p = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "f = [3, 2, 2, 0]; i = 0; m = 0", "code": "i = f[m]", "end": "f = [3, 2, 2, 0]; i = 3; m = 0"}
{"start": "s = 23487; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 85247, 70495, 40991, 81983, 63967,     27935, 55871, 11743, 23487]", "code": "s = (1 + u[-1] * 2) % p", "end": "p = -12; s = -5; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 85247, 70495, 40991, 81983, 63967, 27935, 55871, 11743, 23487]"}
{"start": "d = deque([4, 1, 2])", "code": "d.popleft()", "end": "d = deque([1, 2])"}
{"start": "i = {(1): [1, 2, 1], (2): [1, 1, 1]}; o = 2; p = 2", "code": "i[p].append(o)", "end": "i = {1: [1, 2, 1], 2: [1, 1, 1, 2]}; o = 2; p = 2"}
{"start": "b = {(1): 1, (5): 1, (3): 1, (4): 1}; i = 2", "code": "b[i] = 1", "end": "b = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}; i = 2"}
{"start": "a = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; z = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X',    'X', '-', '-', 'X']]", "code": "z.append(a)", "end": "a = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; z = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']]"}
{"start": "i = 2; k = 2", "code": "k = i * 2", "end": "i = 2; k = 4"}
{"start": "z = [3, 2]", "code": "m = sum(z)", "end": "m = 5; z = [3, 2]"}
{"start": "l = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "l.sort()", "end": "l = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = 'cde'", "code": "a = sorted(a)", "end": "a = ['c', 'd', 'e']"}
{"start": "i = [1, 2, 2]; m = 1; p = [1, 1]; r = [1, 1]", "code": "r, i = p[:m], p[m:]", "end": "i = [1]; m = 1; p = [1, 1]; r = [1]"}
{"start": "d = 225; i = 1; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 196; i = 1; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = 3; x = [1, 2, 3, 4, 5]; z = 2", "code": "z = x[i]", "end": "i = 3; x = [1, 2, 3, 4, 5]; z = 4"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "h = [55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 55", "code": "h.remove(k)", "end": "h = [56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 55"}
{"start": "n = 2", "code": "j = n", "end": "j = 2; n = 2"}
{"start": "i = 4; m = [6, -1]; p = {(2): 1, (3): 1, (4): 2, (-1): 3, (5): 3}", "code": "p[m[0]] = i", "end": "i = 4; m = [6, -1]; p = {2: 1, 3: 1, 4: 2, -1: 3, 5: 3, 6: 4}"}
{"start": "q = 1.2000000000000003e-28", "code": "q = q / 10", "end": "q = 1.2000000000000004e-29"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; l = 'g'", "code": "c[l] = c[l] + 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; l = 'g'"}
{"start": "i = 0; n = 5; v = [4, 2, 3, 4, 1]", "code": "v[i] = n - i", "end": "i = 0; n = 5; v = [5, 2, 3, 4, 1]"}
{"start": "b = 1; m = 'H'; r = 'H', 'C'", "code": "m = m + r[b]", "end": "b = 1; m = 'HC'; r = ('H', 'C')"}
{"start": "i = 7; l = [1, 0, 0, 0, 0, 1, 0, 0, 1, 1]; x = 1", "code": "l[i] ^= x", "end": "i = 7; l = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; x = 1"}
{"start": "c = '99'; i = 2", "code": "i = int(c)", "end": "c = '99'; i = 99"}
{"start": "i = 0; k = 12; n = 11; r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]; w = [1, 6, 9]", "code": "n = r[k - w[i]] + w[i]", "end": "i = 0; k = 12; n = 12; r = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]; w = [1, 6, 9]"}
{"start": "r = 2; x = 2", "code": "r = x", "end": "r = 2; x = 2"}
{"start": "k = '1111111111111110000111011'", "code": "k += '0'", "end": "k = '11111111111111100001110110'"}
{"start": "c = 'B'; l = 'A'", "code": "l = c", "end": "c = 'B'; l = 'B'"}
{"start": "i = 8; x = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]", "code": "x[i] = 1", "end": "i = 8; x = [1, 2, 1, 2, 1, 2, 3, 4, 1, 0]"}
{"start": "y = 1; z = 1,", "code": "y = sum(z)", "end": "y = 1; z = (1,)"}
{"start": "c = 79; n = [5472, 5092, 8740, 9120]; p = 59", "code": "n.append(p * c)", "end": "c = 79; n = [5472, 5092, 8740, 9120, 4661]; p = 59"}
{"start": "c = 'B'; r = 'A'", "code": "r = c", "end": "c = 'B'; r = 'B'"}
{"start": "c = 'A'", "code": "q = c.isupper()", "end": "c = 'A'; q = True"}
{"start": "a = 2; n = 1000000007; p = 64; s = 628434", "code": "s = (s + a * p) % n", "end": "a = 2; n = 1000000007; p = 64; s = 628562"}
{"start": "l = 0; m = 1; x = [0, 1, 2, 4]", "code": "l += m * x.pop()", "end": "l = 4; m = 1; x = [0, 1, 2]"}
{"start": "b = 1; h = 2; k = 1", "code": "h = k * b", "end": "b = 1; h = 1; k = 1"}
{"start": "q = [4, 6]; v = 5", "code": "v = q.pop(0)", "end": "q = [6]; v = 4"}
{"start": "d = 9; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 0]; u = 1", "code": "l[d] = l[d] + l[d - u * u]", "end": "d = 9; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 7]; u = 1"}
{"start": "r = 3; t = 9; v = [2, 6]", "code": "r = r + t - v[0]", "end": "r = 10; t = 9; v = [2, 6]"}
{"start": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; u = '2 1 '; w = 'bcde'", "code": "able += str(d[w]) + ' '", "end": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; k = 'SZVr5fReWnGQ1 '; u = '2 1 '; w = 'bcde'"}
{"start": "c = 0", "code": "c += 1", "end": "c = 1"}
{"start": "g = 2; j = 2; u = 1, 1", "code": "g = j + u[1]", "end": "g = 3; j = 2; u = (1, 1)"}
{"start": "a = [[0, 0]]; j = 1", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0]]; j = 1"}
{"start": "a = 2; b = 11529215046068469760; u = 11529215046068469866", "code": "u += a ^ b", "end": "a = 2; b = 11529215046068469760; u = 23058430092136939628"}
{"start": "h = 1; k = 'hae\\n an'; m = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 2", "code": "k += m[w][h]", "end": "h = 1; k = 'hae\\n and'; m = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 2"}
{"start": "b = 1.2000000000000006e-34; i = 1.2000000000000005e-33", "code": "i = b % 10", "end": "b = 1.2000000000000006e-34; i = 1.2000000000000006e-34"}
{"start": "i = 3; l = 3", "code": "l += i", "end": "i = 3; l = 6"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "a.append([])", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]"}
{"start": "j = [1]; p = 1", "code": "p = len(j)", "end": "j = [1]; p = 1"}
{"start": "i = 1; t = 2", "code": "t = i - 1", "end": "i = 1; t = 0"}
{"start": "a = '2 3 4 5'", "code": "a = a.split(' ')", "end": "a = ['2', '3', '4', '5']"}
{"start": "d = 'transpose'; q = array([[1, 2], [3, 4]])", "code": "h = getattr(q, d, None)", "end": "d = 'transpose'; h = <built-in method transpose of numpy.ndarray object at 0x7f1c77ad88f0>; q = array([[1, 2],\n[3, 4]])"}
{"start": "b = 0.109375", "code": "b /= 2", "end": "b = 0.0546875"}
{"start": "f = 'd'; q = 1; w = ['c', 'd', 'h', 'k']; z = 1", "code": "f = w[q + z]", "end": "f = 'h'; q = 1; w = ['c', 'd', 'h', 'k']; z = 1"}
{"start": "c = \"'\"; i = \"('A', 'C')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(A, C)'"}
{"start": "c = {(1): [], (2): [1]}; v = 2; w = 4", "code": "c[w] = [v] + c[v]", "end": "c = {1: [], 2: [1], 4: [2, 1]}; v = 2; w = 4"}
{"start": "i = 1; j = 0", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "c = 'i'; y = 109", "code": "y = ord(c)", "end": "c = 'i'; y = 105"}
{"start": "l = [0, 20]", "code": "l.pop()", "end": "l = [0]"}
{"start": "y = ['5', '7']", "code": "m = int(y[1])", "end": "m = 7; y = ['5', '7']"}
{"start": "k = 0; m = [0, 1, 1]", "code": "m.append(k)", "end": "k = 0; m = [0, 1, 1, 0]"}
{"start": "b = 206; d = [204, 205]", "code": "d.append(b)", "end": "b = 206; d = [204, 205, 206]"}
{"start": "i = 2; n = 1", "code": "q += [n] * i", "end": "i = 2; n = 1; q = [1, 1]"}
{"start": "i = 5; w = 1; z = [True, True, True, True, True, True, False, False, False, False, False,    False, False]", "code": "z[i + w] = True", "end": "i = 5; w = 1; z = [True, True, True, True, True, True, True, False, False, False, False, False, False]"}
{"start": "d = '11'; i = '0'", "code": "d += str(int(i) ^ 1)", "end": "d = '111'; i = '0'"}
{"start": "b = -3; d = 0; i = 3", "code": "d = i - b", "end": "b = -3; d = 6; i = 3"}
{"start": "b = [3, 6]; j = 0; x = 1", "code": "b.insert(j, x)", "end": "b = [1, 3, 6]; j = 0; x = 1"}
{"start": "b = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; d = 'that'; x = 4", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; d = 'that'; x = 4"}
{"start": "t = [3, 3, 1, 2]", "code": "m = t.pop(0)", "end": "m = 3; t = [3, 1, 2]"}
{"start": "b = 2921104679980773574866999229674171", "code": "b >>= 1", "end": "b = 1460552339990386787433499614837085"}
{"start": "b = 5", "code": "b = b + 1", "end": "b = 6"}
{"start": "o = ['2', '3']", "code": "u = int(o[1])", "end": "o = ['2', '3']; u = 3"}
{"start": "o = '10011111'; p = 8", "code": "w = list('0' * (p - len(o)) + o)", "end": "o = '10011111'; p = 8; w = ['1', '0', '0', '1', '1', '1', '1', '1']"}
{"start": "i = 1; r = 'aaaaaaaaaab'; s = 'a'", "code": "s = s + r[i]", "end": "i = 1; r = 'aaaaaaaaaab'; s = 'aa'"}
{"start": "i = 1; y = [1, 0, 0, 0]; z = 2", "code": "y[i] = max(y[i - 1] + z, z)", "end": "i = 1; y = [1, 3, 0, 0]; z = 2"}
{"start": "g = [1, 2, 3, 1, 2]; v = 3; x = 3", "code": "v = g[x]", "end": "g = [1, 2, 3, 1, 2]; v = 1; x = 3"}
{"start": "a = 10; b = 1010; e = 15170; i = 4", "code": "e = e + (a ^ b << i)", "end": "a = 10; b = 1010; e = 31340; i = 4"}
{"start": "e = 1; y = 2", "code": "i = abs(e - y)", "end": "e = 1; i = 1; y = 2"}
{"start": "c = 2; h = 7", "code": "h += c", "end": "c = 2; h = 9"}
{"start": "b = 113; i = 64", "code": "z = bool(i & b)", "end": "b = 113; i = 64; z = True"}
{"start": "i = 2; j = 1; k = 0", "code": "j = i + k", "end": "i = 2; j = 2; k = 0"}
{"start": "d = 7; h = {'contiguous_max_sum': 7, 'global_max_sum': 7}; r = [1, 2, 3, 4]; x = 1", "code": "d = max(r[x], r[x] + h['global_max_sum'], h['global_max_sum'])", "end": "d = 9; h = {'contiguous_max_sum': 7, 'global_max_sum': 7}; r = [1, 2, 3, 4]; x = 1"}
{"start": "g = ['2', '9', '2', '2', '8', '2']; i = 1; s = 4", "code": "g[s] = str(max(int(g[i]), int(g[s])))", "end": "g = ['2', '9', '2', '2', '9', '2']; i = 1; s = 4"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; d = 4; t = 'is'", "code": "b[d].append(t)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; d = 4; t = 'is'"}
{"start": "b = [2]; s = [1, 1]", "code": "b.append(sum(s))", "end": "b = [2, 2]; s = [1, 1]"}
{"start": "c = 'd'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "m[c] += 1", "end": "c = 'd'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "a = 2; p = 0; y = 4", "code": "p = y - a", "end": "a = 2; p = 2; y = 4"}
{"start": "d = 1; h = 0", "code": "d += h + 1", "end": "d = 2; h = 0"}
{"start": "k = 8", "code": "k = k + 1", "end": "k = 9"}
{"start": "k = 6.0; l = 8; x = 4", "code": "k += x % l - (l / 2 - 1)", "end": "k = 7.0; l = 8; x = 4"}
{"start": "m = 'p'; n = 'hACKERrANK.COM '", "code": "n += m.upper()", "end": "m = 'p'; n = 'hACKERrANK.COM P'"}
{"start": "b = [0, 0, 0, 0, 0, 0]", "code": "b[1] = 1", "end": "b = [0, 1, 0, 0, 0, 0]"}
{"start": "i = 10; j = 13; p = [0, 1, 6]", "code": "p.append(j ^ i)", "end": "i = 10; j = 13; p = [0, 1, 6, 7]"}
{"start": "t = 7", "code": "i = 1 << t - 1", "end": "i = 64; t = 7"}
{"start": "h = '5 2'", "code": "a = h.split()", "end": "a = ['5', '2']; h = '5 2'"}
{"start": "i = 1; k = [2, 1, 1]; t = [2, 2, 1, 1]", "code": "k = t[i + 1:]", "end": "i = 1; k = [1, 1]; t = [2, 2, 1, 1]"}
{"start": "a = 7; m = 30", "code": "m *= a", "end": "a = 7; m = 210"}
{"start": "i = 0; j = 1; m = 4; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m += s[i][j]", "end": "i = 0; j = 1; m = 7; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "j = 3; k = 4", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "c = 'l'; e = 'k'", "code": "e = c.lower()", "end": "c = 'l'; e = 'l'"}
{"start": "n = 3; p = [(1, 2), (2, 2), (3, 2)]", "code": "c, n = p.pop()", "end": "c = 3; n = 2; p = [(1, 2), (2, 2)]"}
{"start": "i = 5; j = 3; w = [0, 1, 2, 2, 3, 0, 4, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = j", "end": "i = 5; j = 3; w = [0, 1, 2, 2, 3, 3, 4, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; o = '9'; s = '99100'", "code": "o = s[:i]", "end": "i = 3; o = '991'; s = '99100'"}
{"start": "i = 2; o = [1, 2, 5, 8]; y = 13", "code": "y += o[-i - 1]", "end": "i = 2; o = [1, 2, 5, 8]; y = 15"}
{"start": "p = ['8', '16']", "code": "k = int(p[1])", "end": "k = 16; p = ['8', '16']"}
{"start": "k = 1; m = 6", "code": "m = k", "end": "k = 1; m = 1"}
{"start": "f = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; g = [55, 66]", "code": "f.update(g)", "end": "f = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; g = [55, 66]"}
{"start": "i = 1; u = 6; y = [2, 5, 6]", "code": "u += (cur + 1) * y[i]", "end": "g = -58; i = 1; u = -279; y = [2, 5, 6]"}
{"start": "j = 2; k = 3", "code": "j = k", "end": "j = 3; k = 3"}
{"start": "c = 2; o = 3; y = 2", "code": "y = c * o", "end": "c = 2; o = 3; y = 6"}
{"start": "m = [2]; r = 1", "code": "r = len(m)", "end": "m = [2]; r = 1"}
{"start": "t = ['43', '63', '75']; x = 1182", "code": "x += int(t[0])", "end": "t = ['43', '63', '75']; x = 1225"}
{"start": "x = 3; y = 4", "code": "y = x", "end": "x = 3; y = 3"}
{"start": "b = 1; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[b] += 1", "end": "b = 1; p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; m = 1; s = [0, 1, 1, 2, 3]; w = 1", "code": "w += s[i] - s[m]", "end": "i = 3; m = 1; s = [0, 1, 1, 2, 3]; w = 2"}
{"start": "b = 12; h = 1800; l = '1800\\n\\n\\n\\n'; v = 9", "code": "l = str(b) + '.0' + str(v) + '.' + str(h)", "end": "b = 12; h = 1800; l = '12.09.1800'; v = 9"}
{"start": "f = 5; i = 1; v = ['9', '9', '2', '2', '9', '9']", "code": "f = len(v) - 1 - i", "end": "f = 4; i = 1; v = ['9', '9', '2', '2', '9', '9']"}
{"start": "d = 'ifailuhkqq'; i = 4; j = 10; s = 'luhkq'", "code": "s = d[i:j]", "end": "d = 'ifailuhkqq'; i = 4; j = 10; s = 'luhkqq'"}
{"start": "i = 1; j = 2; l = 11; o = [7, 4, 2, 0, 4, 8]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "o.append(l - t[i + 1][j] - t[i + 1][j + 2])", "end": "i = 1; j = 2; l = 11; o = [7, 4, 2, 0, 4, 8, 10]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "m = [1]; p = 2", "code": "m.append(p)", "end": "m = [1, 2]; p = 2"}
{"start": "a = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; x = 'e'", "code": "a[ord(x) - ord('a')] += 1", "end": "a = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "c = 'a'; e = {'a': 1}", "code": "e[c] += 1", "end": "c = 'a'; e = {'a': 2}"}
{"start": "c = 'g'; i = 3; s = 'defgab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'g'; i = 3; s = 'defgab'; x = {'g': [False, {}]}"}
{"start": "b = {'c': 3, 'd': 3}; e = 'c'", "code": "b[e] += 1", "end": "b = {'c': 4, 'd': 3}; e = 'c'"}
{"start": "h = [1, 1, 1, 0, 0, 0]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]", "code": "q.append(h)", "end": "h = [1, 1, 1, 0, 0, 0]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]"}
{"start": "a = 3; w = 4", "code": "w = a * a", "end": "a = 3; w = 9"}
{"start": "i = ['77', '46']; t = [73, 69, 36]", "code": "t.append(int(i[0]))", "end": "i = ['77', '46']; t = [73, 69, 36, 77]"}
{"start": "a = [3, -7, 0]", "code": "a.sort()", "end": "a = [-7, 0, 3]"}
{"start": "f = {}", "code": "k = f.pop('datefmt', None)", "end": "f = {}; k = None"}
{"start": "k = 2; r = 3", "code": "r ^= k", "end": "k = 2; r = 1"}
{"start": "c = '00010111'; n = 8", "code": "n = len(c)", "end": "c = '00010111'; n = 8"}
{"start": "i = 7; k = 10; t = [1, 2, 1, 2, 1, 2, 1, 2]; x = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "k += max(t[i], x[i])", "end": "i = 7; k = 12; t = [1, 2, 1, 2, 1, 2, 1, 2]; x = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "g = '1'; v = '1'", "code": "g, v = [int(g) - 1, int(v) - 1]", "end": "g = 0; v = 0"}
{"start": "r = '0'", "code": "n = r", "end": "n = '0'; r = '0'"}
{"start": "g = [1, 3, 6, 4]; m = [1, 1, 2, 2, 3]", "code": "m = sorted(g)", "end": "g = [1, 3, 6, 4]; m = [1, 3, 4, 6]"}
{"start": "a = 20", "code": "a = a + 1", "end": "a = 21"}
{"start": "x = 48995.57342529297", "code": "x = x / 2", "end": "x = 24497.786712646484"}
{"start": "v = '11110001001000000'", "code": "v = '0' + v", "end": "v = '011110001001000000'"}
{"start": "c = 6; t = [3]", "code": "c = t[-1]", "end": "c = 3; t = [3]"}
{"start": "l = 5; w = 5", "code": "d = l // w", "end": "d = 1; l = 5; w = 5"}
{"start": "e = 'abb'; k = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}", "code": "k[e] = k.get(e, 0) + 1", "end": "e = 'abb'; k = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}"}
{"start": "m = [15, 105, 455, 1365, 3003, 5005, 6435, 6435, 5005, 3003, 1365, 455, 105, 15    ]", "code": "m = [1] + m + [1]", "end": "m = [1, 15, 105, 455, 1365, 3003, 5005, 6435, 6435, 5005, 3003, 1365, 455, 105, 15, 1]"}
{"start": "e = 8; i = '8'", "code": "e += int(i)", "end": "e = 16; i = '8'"}
{"start": "u = [37.21, 37.21, 37.2, 41.0, 39.0]", "code": "h = set(u)", "end": "h = {41.0, 37.2, 37.21, 39.0}; u = [37.21, 37.21, 37.2, 41.0, 39.0]"}
{"start": "i = 0; j = [2, 1, 2]; v = 3", "code": "j[i] = v", "end": "i = 0; j = [3, 1, 2]; v = 3"}
{"start": "q = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.2665926535897931, 0.016592653589793116, 0.2527037647009043]; u = 0.030481542478681956", "code": "q.append(u)", "end": "q = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.2665926535897931, 0.016592653589793116, 0.2527037647009043, 0.030481542478681956]; u = 0.030481542478681956"}
{"start": "i = 1; j = 0; k = [[0, 2], [1, 1]]; p = 1", "code": "p += k[j][i]", "end": "i = 1; j = 0; k = [[0, 2], [1, 1]]; p = 3"}
{"start": "k = {(1): {2}, (2): {1}, (3): set()}; o = 3; s = 2", "code": "k[s].add(o)", "end": "k = {1: {2}, 2: {1, 3}, 3: set()}; o = 3; s = 2"}
{"start": "i = 3; p = 1; v = 2", "code": "v += i % 10 * 2 ** p", "end": "i = 3; p = 1; v = 8"}
{"start": "x = '0100101010'", "code": "x = list(x)", "end": "x = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']"}
{"start": "d = [5, 3, 3]; i = 5; j = 0", "code": "d.append(abs(i - j))", "end": "d = [5, 3, 3, 5]; i = 5; j = 0"}
{"start": "e = '('; t = ['{', '{', '[', '[']", "code": "t.append(e)", "end": "e = '('; t = ['{', '{', '[', '[', '(']"}
{"start": "e = 3; n = 10", "code": "r = n % e", "end": "e = 3; n = 10; r = 1"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 2", "code": "h[i][j] = max(h[i][j - 1], h[i - 1][j])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 2"}
{"start": "m = 0.12; w = 1.2", "code": "w = m % 10", "end": "m = 0.12; w = 0.12"}
{"start": "b = 'c'; e = 3; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g']", "code": "b = x[e]", "end": "b = 'd'; e = 3; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "j = 86.0; k = 80.0", "code": "k += j", "end": "j = 86.0; k = 166.0"}
{"start": "i = 2; j = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; l = [-4.0, 3.0]", "code": "l.append(float(j[i]))", "end": "i = 2; j = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; l = [-4.0, 3.0, -9.0]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 78 79 79 80 81 81 82 83 83 84 85 86 86 87 87 89 '    ); x = 89", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 78 79 79 80 81 81 82 83 83 84 85 86 86 87 87 89 89 '; x = 89"}
{"start": "c = 'cdd'; f = {'ccd': 1}", "code": "f[c] = 1", "end": "c = 'cdd'; f = {'ccd': 1, 'cdd': 1}"}
{"start": "b = [[2], [2, 3], [2, 3, 7]]; j = 1", "code": "del b[j + 1]", "end": "b = [[2], [2, 3]]; j = 1"}
{"start": "i = 2; o = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; v = 97", "code": "v = int(o[i].split(',')[0])", "end": "i = 2; o = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; v = 93"}
{"start": "b = [0, 3, 4]; i = 1", "code": "b[i] = b[i] % 2", "end": "b = [0, 1, 4]; i = 1"}
{"start": "c = [3, 3, 9, 9, 5]; x = 0; y = 0", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 35; x = 0; y = 0"}
{"start": "a = 2; w = 0", "code": "w = min(w, a) if w > 0 else a", "end": "a = 2; w = 2"}
{"start": "i = 'aa'; r = {'a': 1}", "code": "r[i] = 1", "end": "i = 'aa'; r = {'a': 1, 'aa': 1}"}
{"start": "d = [[6, '-'], [6, '-']]; x = [4, '-']", "code": "d.append(x)", "end": "d = [[6, '-'], [6, '-'], [4, '-']]; x = [4, '-']"}
{"start": "b = Counter({'abb': 2}); x = [1]", "code": "x = [int(v * (v - 1) / 2) for w, v in b.items() if v > 1]", "end": "b = Counter({'abb': 2}); x = [1]"}
{"start": "e = -357920, -520; i = 5; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "e = v[i], v[i + 1]", "end": "e = (-520, -470); i = 5; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = {'A': 1}; k = 'A'", "code": "i.update({k: i.get(k, 0) + 1})", "end": "i = {'A': 2}; k = 'A'"}
{"start": "i = 0; j = 3; l = 2", "code": "l = i * 10 + j", "end": "i = 0; j = 3; l = 3"}
{"start": "j = -1; x = '101'", "code": "j = len(x) - 1", "end": "j = 2; x = '101'"}
{"start": "b = 0; s = [False, False, False, True, True, False, True, False, True, True, False,    True, False, True, False]", "code": "s[b] = True", "end": "b = 0; s = [True, False, False, True, True, False, True, False, True, True, False, True, False, True, False]"}
{"start": "b = True; v = 0", "code": "v = v ^ int(b)", "end": "b = True; v = 1"}
{"start": "i = 4; j = 10; l = 'h', 'k', 'l', 'q', 'u'; s = 'ifailuhkqq'", "code": "l = tuple(sorted(list(s[i:j])))", "end": "i = 4; j = 10; l = ('h', 'k', 'l', 'q', 'q', 'u'); s = 'ifailuhkqq'"}
{"start": "t = [8, 4, 5, 6]; x = [[1, 2, 3], [2, 3, 4]]", "code": "x.append(t[1:])", "end": "t = [8, 4, 5, 6]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "v = 4; x = set()", "code": "x = set([x for x in range(1, v + 1)])", "end": "v = 4; x = {1, 2, 3, 4}"}
{"start": "l = 9; p = 4; y = 2", "code": "l = p + y", "end": "l = 6; p = 4; y = 2"}
{"start": "d = 0; e = 0; o = 0; p = 0, 0, 0, 1, 1, 1; t = 0; u = 0; y = 0", "code": "e, u, d, o, t, y = p[0], p[3], p[1], p[4], p[2], p[5]", "end": "d = 0; e = 0; o = 1; p = (0, 0, 0, 1, 1, 1); t = 0; u = 1; y = 1"}
{"start": "i = 6, '-'; m = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]", "code": "m[i[0]].append(i[1])", "end": "i = (6, '-'); m = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "j = 2; n = [33, 11, 44, 11, 55]; v = 33", "code": "v = n[j]", "end": "j = 2; n = [33, 11, 44, 11, 55]; v = 44"}
{"start": "s = 3; u = 0", "code": "p = u, s", "end": "p = (0, 3); s = 3; u = 0"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10; x = 3; y = 1", "code": "s = sum(j[y][x:x + 3]) + j[y + 1][x + 1] + sum(j[y + 2][x:x + 3])", "end": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 3; y = 1"}
{"start": "i = 3; m = [6, 0, 3]; r = 2", "code": "m.append(m[i - r])", "end": "i = 3; m = [6, 0, 3, 0]; r = 2"}
{"start": "c = 'a'; f = {'b': 1, 'e': 1, 'a': 0}", "code": "f[c] += 1", "end": "c = 'a'; f = {'b': 1, 'e': 1, 'a': 1}"}
{"start": "i = 1; t = 2; y = [0, 1, 1, 1, 999]", "code": "t += y[i]", "end": "i = 1; t = 3; y = [0, 1, 1, 1, 999]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9900, 9909, 9990, 9999,     90000, 90009, 90090, 90099]; e = 20", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9900, 9909, 9990, 9999, 90000, 90009, 90090, 90099, 90900]; e = 20"}
{"start": "i = 1; j = 1; s = ['a', 'b', 'c', 'd']; x = []", "code": "x = s[i:j + 1]", "end": "i = 1; j = 1; s = ['a', 'b', 'c', 'd']; x = ['b']"}
{"start": "d = {(3): 2, (2): 1, (1): 1}; i = 3", "code": "d[i] = d[i] + 1", "end": "d = {3: 3, 2: 1, 1: 1}; i = 3"}
{"start": "l = ['000', '001']; n = 2", "code": "l.append('00' + str(n))", "end": "l = ['000', '001', '002']; n = 2"}
{"start": "f = [(1, 3), (0, 0)]; i = 2", "code": "d = f[i - 1]", "end": "d = (0, 0); f = [(1, 3), (0, 0)]; i = 2"}
{"start": "u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'p'", "code": "u = [(0) for x in range(26)]", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'p'"}
{"start": "n = 0; o = [999, 1000, 1001, 1002]", "code": "o.append(o[-1] + n)", "end": "n = 0; o = [999, 1000, 1001, 1002, 1002]"}
{"start": "p = ['{']; x = '['", "code": "p.append(x)", "end": "p = ['{', '[']; x = '['"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "a = 2; n = 7", "code": "a = a * a % n", "end": "a = 4; n = 7"}
{"start": "k = 2; z = 13", "code": "k = int((3 * z) ** (1.0 / 3.0))", "end": "k = 3; z = 13"}
{"start": "f = 'AAABBB'; j = 3; k = 'A'", "code": "k = f[j]", "end": "f = 'AAABBB'; j = 3; k = 'B'"}
{"start": "c = [1, 3, 4, 5, 5, 6]; j = 3; r = 2", "code": "c[j] = r", "end": "c = [1, 3, 4, 2, 5, 6]; j = 3; r = 2"}
{"start": "f = 'haveaniceday'; g = 4; i = 2; j = 2; q = {(0): 'have', (1): 'anic', (2): 'ed'}", "code": "q[i] += f[i * g + j]", "end": "f = 'haveaniceday'; g = 4; i = 2; j = 2; q = {0: 'have', 1: 'anic', 2: 'eda'}"}
{"start": "a = 1; d = 0; f = 0; v = 1", "code": "p = 4 * f + 8 * a * v + 3 * d * v + 2 * d + 3 * a", "end": "a = 1; d = 0; f = 0; p = 11; v = 1"}
{"start": "t = 1", "code": "a += t", "end": "a = 4; t = 1"}
{"start": "i = 24; u = 16653759", "code": "u = u ^ 1 << i", "end": "i = 24; u = 33430975"}
{"start": "g = ['pop']; s = {3, 4}", "code": "getattr(s, g[0])(*list(map(int, g[1:])))", "end": "g = ['pop']; s = {4}"}
{"start": "n = '\\\\.'", "code": "t = ESCAPES.get(n)", "end": "n = '\\\\.'; o = {}; t = None"}
{"start": "s = 46866; u = ['95', '84', '90']", "code": "s += int(u[0]) ** 2", "end": "s = 55891; u = ['95', '84', '90']"}
{"start": "k = 9; l = 3", "code": "l = k // 2", "end": "k = 9; l = 4"}
{"start": "e = ['0', '1', '5']", "code": "b = int(e[1])", "end": "b = 1; e = ['0', '1', '5']"}
{"start": "k = 6; m = 12; w = 3", "code": "k = m // w", "end": "k = 4; m = 12; w = 3"}
{"start": "i = 2; v = [0]", "code": "v.append(i)", "end": "i = 2; v = [0, 2]"}
{"start": "l = {}; u = 0; x = 2", "code": "l[x] = [u]", "end": "l = {2: [0]}; u = 0; x = 2"}
{"start": "e = 12; f = 12; o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]", "code": "o[e] = f", "end": "e = 12; f = 12; o = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "i = 2; s = [True, True, '1', '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 2; s = [True, True, 1, '0', '0', '1', '1', '0', '1', '1']"}
{"start": "k = 4", "code": "f = k", "end": "f = 4; k = 4"}
{"start": "h = 'g'; w = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False}", "code": "w[h] = False", "end": "h = 'g'; w = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False, 'g': False}"}
{"start": "p = 'cd'; w = {'cd': 1}", "code": "w[p] = w.get(p, 0) + 1", "end": "p = 'cd'; w = {'cd': 2}"}
{"start": "b = [4, 2, 6, 1, 10]; i = 0; k = 3; u = 4; v = 4", "code": "v = min(u + k, b[i] + 1)", "end": "b = [4, 2, 6, 1, 10]; i = 0; k = 3; u = 4; v = 5"}
{"start": "a = 5; m = 3", "code": "m = a", "end": "a = 5; m = 5"}
{"start": "l = 'a = 1;'", "code": "p = l", "end": "l = 'a = 1;'; p = 'a = 1;'"}
{"start": "i = 65536", "code": "i = i * 2", "end": "i = 131072"}
{"start": "a = 4", "code": "s = list(range(1, a + 1))", "end": "a = 4; s = [1, 2, 3, 4]"}
{"start": "c = 5; i = 1; k = ['e', '-', 'd', '-', 'e']", "code": "k = k + [chr(ord('a') + c - i)] + k[::-1]", "end": "c = 5; i = 1; k = ['e', '-', 'd', '-', 'e', 'e', 'e', '-', 'd', '-', 'e']"}
{"start": "i = 1; s = 'aeiouuoiea'; y = [[0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "y[ord(s[i]) - ord('a')] += [i]", "end": "i = 1; s = 'aeiouuoiea'; y = [[0], [], [], [], [1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 214; v = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0, (212): 0, (213): 0}", "code": "v[i] = 0", "end": "i = 214; v = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0, 213: 0, 214: 0}"}
{"start": "q = 10", "code": "q -= 1", "end": "q = 9"}
{"start": "c = 2; i = 1; n = 2; r = 1", "code": "r, c = n + r, i + c", "end": "c = 3; i = 1; n = 2; r = 3"}
{"start": "s = 'BBBBB\\n'; u = '\\n'", "code": "u = s[0]", "end": "s = 'BBBBB\\n'; u = 'B'"}
{"start": "b = 10737418240", "code": "b <<= 1", "end": "b = 21474836480"}
{"start": "c = 1; w = [0, 1]", "code": "c = len(w)", "end": "c = 2; w = [0, 1]"}
{"start": "k = 2; x = '99'", "code": "k = len(x)", "end": "k = 2; x = '99'"}
{"start": "e = 1", "code": "e >>= 1", "end": "e = 0"}
{"start": "r = 1; y = 'aa'", "code": "r = len(y)", "end": "r = 2; y = 'aa'"}
{"start": "l = ''; s = ['', 'abc']", "code": "l = s.pop()", "end": "l = 'abc'; s = ['']"}
{"start": "e = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 1", "code": "e[i][j] = 0", "end": "e = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 1"}
{"start": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; j = 0", "code": "x = b[i][j - 1] if j >= 1 else 0", "end": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; j = 0; x = 0"}
{"start": "u = 'abc'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}", "code": "x[u] = x.get(u, 0) + 1", "end": "u = 'abc'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}"}
{"start": "j = 2; r = 2; t = 4; w = '3 8'", "code": "r, t = [int(j) for j in w.split()]", "end": "j = 2; r = 3; t = 8; w = '3 8'"}
{"start": "y = True", "code": "d, m = 13 - y, 9", "end": "d = 12; m = 9; y = True"}
{"start": "i = 2; p = 24", "code": "p = p * i", "end": "i = 2; p = 48"}
{"start": "i = 1", "code": "p = i", "end": "i = 1; p = 1"}
{"start": "m = [14, 28]; x = 60", "code": "m.append(x)", "end": "m = [14, 28, 60]; x = 60"}
{"start": "d = 5; n = 15; r = 0.10840734641020688", "code": "r = abs((n + 1) / d - pi)", "end": "d = 5; n = 15; r = 0.05840734641020706"}
{"start": "a = 5; d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0, (72, 4): 0,    (35, 5): 0}; n = 1; v = 35", "code": "d[v, a] = n", "end": "a = 5; d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0, (72, 4): 0, (35, 5): 1}; n = 1; v = 35"}
{"start": "o = [0, 1, 2, 2]", "code": "x = max(o)", "end": "o = [0, 1, 2, 2]; x = 2"}
{"start": "x = 'c'; z = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(x) - 97] += 1", "end": "x = 'c'; z = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 43", "code": "r = r >> 1", "end": "r = 21"}
{"start": "a = 'c'; b = 'a'", "code": "a, b = b, a", "end": "a = 'a'; b = 'c'"}
{"start": "s = 6, 5; y = 3", "code": "y += s[1]", "end": "s = (6, 5); y = 8"}
{"start": "b = 713160322260931048551513483807", "code": "b >>= 1", "end": "b = 356580161130465524275756741903"}
{"start": "a = 10; b = 1010; e = 35536215809719740; i = 45", "code": "e = e + (a ^ b << i)", "end": "a = 10; b = 1010; e = 71072431619440070; i = 45"}
{"start": "p = 2", "code": "p = p + 1", "end": "p = 3"}
{"start": "i = -1; s = 2", "code": "s += i", "end": "i = -1; s = 1"}
{"start": "a = 100", "code": "a += 1", "end": "a = 101"}
{"start": "j = 4; l = 5", "code": "l = j", "end": "j = 4; l = 4"}
{"start": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; j = 8; x = 6", "code": "x ^= d[j]", "end": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; j = 8; x = 14"}
{"start": "f = '1112'", "code": "x += f", "end": "f = '1112'; x = 'vQC2wQi5LA1O1112'"}
{"start": "n = [0, 0, 0, 0]; t = 1; y = 0", "code": "n[y] = t", "end": "n = [1, 0, 0, 0]; t = 1; y = 0"}
{"start": "d = [[5], []]; v = 1; z = [1, 1, 7]", "code": "d[v].append(z[2])", "end": "d = [[5], [7]]; v = 1; z = [1, 1, 7]"}
{"start": "p = 0.018", "code": "p /= 10", "end": "p = 0.0018"}
{"start": "b = 4; c = 'ilu'; j = 7; n = 'ifailuhkqq'", "code": "c = ''.join(sorted(n[b:j]))", "end": "b = 4; c = 'hlu'; j = 7; n = 'ifailuhkqq'"}
{"start": "a = 10", "code": "z += a", "end": "a = 10; z = 12"}
{"start": "e = [1]; i = 2; x = [1, 1, 2, 1, 1, 2, 1]", "code": "e.append(x[i])", "end": "e = [1, 2]; i = 2; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "k = 5; m = [6, 5, 1000000001, 4, 1000000001, 10, 9]", "code": "m[k] = 10 ** 9 + 1", "end": "k = 5; m = [6, 5, 1000000001, 4, 1000000001, 1000000001, 9]"}
{"start": "a = 1", "code": "c = [(0, a)]", "end": "a = 1; c = [(0, 1)]"}
{"start": "i = 1; m = 30; n = 4; t = 1; w = [2, 3, 4, 10]", "code": "m += w[n - 1 - i] * t", "end": "i = 1; m = 34; n = 4; t = 1; w = [2, 3, 4, 10]"}
{"start": "s = 1", "code": "a = s - 1", "end": "a = 0; s = 1"}
{"start": "a = 1; d = 0", "code": "g = 2 * d + 3 * a", "end": "a = 1; d = 0; g = 3"}
{"start": "c = 5; e = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 4; z = [1, 6, 9]", "code": "j = e[c - z[i]] + z[i]", "end": "c = 5; e = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 5; z = [1, 6, 9]"}
{"start": "x = 19", "code": "x -= 1", "end": "x = 18"}
{"start": "s = '111111111111111111111111111111'", "code": "s += '1'", "end": "s = '1111111111111111111111111111111'"}
{"start": "n = 4; x = 0", "code": "b = [(0) for x in range(0, n)]", "end": "b = [0, 0, 0, 0]; n = 4; x = 0"}
{"start": "b = [{1}, {0}, set(), set()]; r = [1, 3]", "code": "b[r[0] - 1].add(r[1] - 1)", "end": "b = [{1, 2}, {0}, set(), set()]; r = [1, 3]"}
{"start": "i = 4; q = 'ABABABAB'; r = 'B'", "code": "r = q[i]", "end": "i = 4; q = 'ABABABAB'; r = 'A'"}
{"start": "i = 1; k = 1", "code": "i += k", "end": "i = 2; k = 1"}
{"start": "g = 'i'; k = {'i': 2, 'f': 1, 'a': 1}", "code": "u += k[g] - 1", "end": "g = 'i'; k = {'i': 2, 'f': 1, 'a': 1}; u = 67"}
{"start": "c = 6", "code": "c += 1", "end": "c = 7"}
{"start": "p = 0.18", "code": "p /= 10", "end": "p = 0.018"}
{"start": "e = 'cdd'; h = ['c']", "code": "e = ''.join(h)", "end": "e = 'c'; h = ['c']"}
{"start": "c = 0.125; t = 0.5", "code": "c *= 1 - t", "end": "c = 0.0625; t = 0.5"}
{"start": "a = 'c', 'd'; y = {('c',): 2, ('d',): 2, ('c', 'd'): 1}", "code": "y[a] = y.get(a, 0) + 1", "end": "a = ('c', 'd'); y = {('c',): 2, ('d',): 2, ('c', 'd'): 2}"}
{"start": "l = 4; s = 'baa'", "code": "l = len(s)", "end": "l = 3; s = 'baa'"}
{"start": "i = 3; z = 2", "code": "z *= i", "end": "i = 3; z = 6"}
{"start": "q = 12", "code": "l = [[]] * (q + 1)", "end": "l = [[], [], [], [], [], [], [], [], [], [], [], [], []]; q = 12"}
{"start": "i = 1; j = 5; t = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][j] = 1", "end": "i = 1; j = 5; t = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "s = 64; u = 42", "code": "s = u", "end": "s = 42; u = 42"}
{"start": "j = [1, 10]; n = 'insert 0 6'", "code": "j = [] if len(n.split()) == 0 else list(map(int, n.split()[1:]))", "end": "j = [0, 6]; n = 'insert 0 6'"}
{"start": "i = 45", "code": "i += 1", "end": "i = 46"}
{"start": "a = [2, 3, 4, 5]; i = 1", "code": "l = a[i - 1]", "end": "a = [2, 3, 4, 5]; i = 1; l = 2"}
{"start": "c = '1111111111111110'", "code": "c = c + '0'", "end": "c = '11111111111111100'"}
{"start": "i = 1; j = 2; s = 'abcd'; x = 'b',", "code": "x = tuple(sorted(s[i:j + 1]))", "end": "i = 1; j = 2; s = 'abcd'; x = ('b', 'c')"}
{"start": "l = '\\n'; m = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n', '\\n']", "code": "m.append(l)", "end": "l = '\\n'; m = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n', '\\n', '\\n']"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "c = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]; i = 5; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]; i = 5; k = 3"}
{"start": "l = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1}; v = 'dance. I like'", "code": "l[v] = 1", "end": "l = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like': 1}; v = 'dance. I like'"}
{"start": "o = [2, 4]; r = 1", "code": "r = min(o)", "end": "o = [2, 4]; r = 2"}
{"start": "i = 0; l = 4", "code": "i = l % 8", "end": "i = 4; l = 4"}
{"start": "a = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA']; n = 'K', 'C'", "code": "a.append(''.join(n))", "end": "a = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA', 'KC']; n = ('K', 'C')"}
{"start": "a = [1, 4]; b = [1, 1]; h = [1, 4]; i = 1", "code": "h.append(a[i] - b[i])", "end": "a = [1, 4]; b = [1, 1]; h = [1, 4, 3]; i = 1"}
{"start": "r = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five'}", "code": "r[6] = 'six'", "end": "r = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six'}"}
{"start": "p = {2}; s = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [2, {1}]]; y = 4", "code": "p = set(s[y][1])", "end": "p = {1}; s = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [2, {1}]]; y = 4"}
{"start": "l = [7, 4, 3, 5, 6, 2]", "code": "l[1] = l[0]", "end": "l = [7, 7, 3, 5, 6, 2]"}
{"start": "a = [97, 98, 99, 100]; i = 3; z = 98", "code": "z = a[i - 1]", "end": "a = [97, 98, 99, 100]; i = 3; z = 99"}
{"start": "c = [2, 5]; f = 6; x = 0", "code": "f += (x + 1) * c.pop()", "end": "c = [2]; f = 11; x = 0"}
{"start": "j = 6; o = 6; v = 1", "code": "j = v + o", "end": "j = 7; o = 6; v = 1"}
{"start": "n = '0 1 5'", "code": "a = n.split()", "end": "a = ['0', '1', '5']; n = '0 1 5'"}
{"start": "e = {}; k = False; l = 0; m = 1; y = 0; z = 0", "code": "k = e.get((l, z, m, y))", "end": "e = {}; k = None; l = 0; m = 1; y = 0; z = 0"}
{"start": "f = 9; t = 1", "code": "f += t", "end": "f = 10; t = 1"}
{"start": "f = [1, 5, 4, 3, 2, 6]; j = 4", "code": "x = f[j + 1:]", "end": "f = [1, 5, 4, 3, 2, 6]; j = 4; x = [6]"}
{"start": "i = 0; j = 0; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2", "code": "y += max(max(l[i][j], l[i][2 * n - 1 - j]), max(l[2 * n - 1 - i][j], l[2 *    n - 1 - i][2 * n - 1 - j]))", "end": "i = 0; j = 0; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2; y = 72"}
{"start": "o = [14]", "code": "o.pop()", "end": "o = []"}
{"start": "h = 1.0", "code": "j.append(h)", "end": "h = 1.0; j = [1.0]"}
{"start": "n = 3", "code": "f = n", "end": "f = 3; n = 3"}
{"start": "d = [-inf, 4, 2]", "code": "d.append(float('inf'))", "end": "d = [-inf, 4, 2, inf]"}
{"start": "n = 3", "code": "p = n - 1", "end": "n = 3; p = 2"}
{"start": "s = [0, None, None, None]", "code": "s.append(None)", "end": "s = [0, None, None, None, None]"}
{"start": "y = 73", "code": "h = y % 5", "end": "h = 3; y = 73"}
{"start": "b = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "b.append(b[-2] + b[-1])", "end": "b = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "i = {(1): True, (5): True}; x = 3", "code": "i[x] = True", "end": "i = {1: True, 5: True, 3: True}; x = 3"}
{"start": "d = 'c'; o = 3; q = {1, 2, 3, 4, 6, 8}", "code": "q.add((ord(d) - 96) * o)", "end": "d = 'c'; o = 3; q = {1, 2, 3, 4, 6, 8, 9}"}
{"start": "c = ['append', '1']; e = 'sort'", "code": "c = e.split()", "end": "c = ['sort']; e = 'sort'"}
{"start": "k = 2; n = 3", "code": "d = k % n", "end": "d = 2; k = 2; n = 3"}
{"start": "a = {'e', 'p', 'o', 'l', 't', 'm', 'j', 'w', 'y', 'r'}; d = 'u'", "code": "a.add(d)", "end": "a = {'t', 'u', 'l', 'j', 'r', 'y', 'm', 'o', 'w', 'p', 'e'}; d = 'u'"}
{"start": "b = [1, 1, 0]; i = 2", "code": "b[i] = 1", "end": "b = [1, 1, 1]; i = 2"}
{"start": "b = [1, 1, 1, 1, 1, 1]; i = 1", "code": "b.append(i)", "end": "b = [1, 1, 1, 1, 1, 1, 1]; i = 1"}
{"start": "d = 140507220535408; h = {(140506781380928): {'a': False, 'b': False}}; r = []; y = False", "code": "y = h.get(d, r)", "end": "d = 140507220535408; h = {140506781380928: {'a': False, 'b': False}}; r = []; y = []"}
{"start": "q = ['1', 'abc']", "code": "s = int(q[0])", "end": "q = ['1', 'abc']; s = 1"}
{"start": "a = '91'; m = 24", "code": "m = int('0x' + a, 0)", "end": "a = '91'; m = 145"}
{"start": "a = ['b', 'b', 'c', 'd']; f = ['a', 'c', 'd', 'b']; q = 1", "code": "a = f[q + 1:]", "end": "a = ['d', 'b']; f = ['a', 'c', 'd', 'b']; q = 1"}
{"start": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "i = 0; k = 2; n = [1, 1, 1, 2, 2]", "code": "m.append(n[i + k - 1] - n[i])", "end": "i = 0; k = 2; m = [0]; n = [1, 1, 1, 2, 2]"}
{"start": "g = 2.0; m = 9.0", "code": "g = g * 2 % m", "end": "g = 4.0; m = 9.0"}
{"start": "n = [['*', '.', 'X'], ['.', 'X', '.']]; q = 0, 1", "code": "n[q[0]][q[1]] = 'X'", "end": "n = [['*', 'X', 'X'], ['.', 'X', '.']]; q = (0, 1)"}
{"start": "m = ['love', 'to', 'dance']; y = ['i love to']", "code": "y.append(' '.join(m))", "end": "m = ['love', 'to', 'dance']; y = ['i love to', 'love to dance']"}
{"start": "m = '1'", "code": "j.append(m)", "end": "j = ['1']; m = '1'"}
{"start": "d = 4; z = 4", "code": "z = z - d + 1", "end": "d = 4; z = 1"}
{"start": "r = 3", "code": "q *= r", "end": "q = -84; r = 3"}
{"start": "a = 'daBcd'; b = 'ABC'", "code": "c, g = len(a), len(b)", "end": "a = 'daBcd'; b = 'ABC'; c = 5; g = 3"}
{"start": "e = 1.2000000000000003e-23; h = 1.2000000000000003e-24", "code": "e = h % 10.0", "end": "e = 1.2000000000000003e-24; h = 1.2000000000000003e-24"}
{"start": "k = 12; s = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040,    (8): 40320, (9): 362880, (10): 3628800, (11): 39916800}; w = 479001600", "code": "s[k] = w", "end": "k = 12; s = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320, 9: 362880, 10: 3628800, 11: 39916800, 12: 479001600}; w = 479001600"}
{"start": "i = ['47', '58', '74']; q = 29948", "code": "q += int(i[0]) * int(i[2])", "end": "i = ['47', '58', '74']; q = 33426"}
{"start": "c = 3; p = -1", "code": "p += c", "end": "c = 3; p = 2"}
{"start": "d = 94326474089120; g = []; j = {(140037040864544): [], (140037040646016): [0]}; y = [0]", "code": "y = j.get(d, g)", "end": "d = 94326474089120; g = []; j = {140037040864544: [], 140037040646016: [0]}; y = []"}
{"start": "c = [2, 3], 1; l = []; v = -1", "code": "l, v = c", "end": "c = ([2, 3], 1); l = [2, 3]; v = 1"}
{"start": "d = 6", "code": "d += 1", "end": "d = 7"}
{"start": "e = [{(1): 3, (4): 1, (10): 1}]", "code": "e.append({})", "end": "e = [{1: 3, 4: 1, 10: 1}, {}]"}
{"start": "a = [5, 8]; x = 4", "code": "x = a[0]", "end": "a = [5, 8]; x = 5"}
{"start": "t = 6", "code": "t += 1", "end": "t = 7"}
{"start": "w = [2, 1, 3, 1, 4]", "code": "w.sort(reverse=True)", "end": "w = [4, 3, 2, 1, 1]"}
{"start": "m = 1; n = 2; x = 1", "code": "m = min(x, n / 5)", "end": "m = 0.4; n = 2; x = 1"}
{"start": "t = {(1): [], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}; y = [1, 2]", "code": "t[y[1]].remove(y[0])", "end": "t = {1: [], 2: [3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}; y = [1, 2]"}
{"start": "a = '1'; b = '1'; c = '1'; d = '1'", "code": "a, b, c, d = [int(a), int(b), int(c), int(d)]", "end": "a = 1; b = 1; c = 1; d = 1"}
{"start": "i = 4.142135623730949; l = 0.0; p = 1; s = 2", "code": "i = l / (s - p)", "end": "i = 0.0; l = 0.0; p = 1; s = 2"}
{"start": "g = [-1, 6, 6, -1]", "code": "del g[0]", "end": "g = [6, 6, -1]"}
{"start": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; q = [5]", "code": "q.append(sum(b[i]))", "end": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; q = [5, 5]"}
{"start": "n = 1.0000000000000009e-106", "code": "n /= 10", "end": "n = 1.0000000000000009e-107"}
{"start": "b = '1101000000100111000'", "code": "b += str('1')", "end": "b = '11010000001001110001'"}
{"start": "i = 1; m = [(33, 0)]; q = 11", "code": "m.append((q, i))", "end": "i = 1; m = [(33, 0), (11, 1)]; q = 11"}
{"start": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1,    'j': 1, 'k': 1, 'l': 1}; x = 'm'", "code": "i[x] = 1", "end": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1, 'j': 1, 'k': 1, 'l': 1, 'm': 1}; x = 'm'"}
{"start": "v = [10, 100, 300, 200, 1000, 20, 30]", "code": "v.sort()", "end": "v = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "k = [2, -1, 2, 3, 4, -5]; n = {'contiguous_max_sum': 8, 'global_max_sum': 9}; x = 0; y = 9", "code": "y = max(k[x], k[x] + n['global_max_sum'], n['global_max_sum'])", "end": "k = [2, -1, 2, 3, 4, -5]; n = {'contiguous_max_sum': 8, 'global_max_sum': 9}; x = 0; y = 11"}
{"start": "n = 3", "code": "v = n", "end": "n = 3; v = 3"}
{"start": "x = 62; y = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 48, 1, 51, 0, 52, 1,     55, 0, 56, 1, 59, 0, 60, 1]", "code": "y.append(y[-1] ^ x)", "end": "x = 62; y = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63]"}
{"start": "v = [97]", "code": "v.pop()", "end": "v = []"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[0] = 1", "end": "j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = ['5', 'k']", "code": "l = b[1]", "end": "b = ['5', 'k']; l = 'k'"}
{"start": "r = '8'; s = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4}", "code": "s[r] = 1", "end": "r = '8'; s = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4, '8': 1}"}
{"start": "c = 5; d = 6; j = 7", "code": "c, d = j - 1, j", "end": "c = 6; d = 7; j = 7"}
{"start": "l = [1]; n = 1; v = [3, 1, 2]", "code": "l = v[n:]", "end": "l = [1, 2]; n = 1; v = [3, 1, 2]"}
{"start": "j = 8", "code": "j -= 1", "end": "j = 7"}
{"start": "k = [4, -3]; x = [0, 1, 1, 0, 1, 1, 0, 1, 1]", "code": "x = [(0) for i in range(0, k[0] * 2 + 1)]", "end": "k = [4, -3]; x = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 3; l = [1, 2, 4, 5, 7, 8, 10]; t = [(4, 3)]", "code": "t.append((l[j], j + 1))", "end": "j = 3; l = [1, 2, 4, 5, 7, 8, 10]; t = [(4, 3), (5, 4)]"}
{"start": "l = '2 5 100\\n'; p = ['1 2 100\\n']", "code": "p.append(l)", "end": "l = '2 5 100\\n'; p = ['1 2 100\\n', '2 5 100\\n']"}
{"start": "c = [1, 3, 0, 0, 0]; o = 1", "code": "c[o] = 0", "end": "c = [1, 0, 0, 0, 0]; o = 1"}
{"start": "q = [2, 1]", "code": "del q[0]", "end": "q = [1]"}
{"start": "r = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r = [0] * (ord('z') - ord('a') + 1)", "end": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = deque([4, 3, 2, 1, 3, 4])", "code": "d.pop()", "end": "d = deque([4, 3, 2, 1, 3])"}
{"start": "c = '9'; i = 4", "code": "i = int(c)", "end": "c = '9'; i = 9"}
{"start": "m = 5; o = 1", "code": "m = o", "end": "m = 1; o = 1"}
{"start": "f = '1 2 3 4'", "code": "p = f.split(' ')", "end": "f = '1 2 3 4'; p = ['1', '2', '3', '4']"}
{"start": "e = 9; h = 8; t = 7; y = 5", "code": "e = max(h, y, t)", "end": "e = 8; h = 8; t = 7; y = 5"}
{"start": "e = 4; o = 3; q = 1", "code": "o = e - 1 - 2 * q", "end": "e = 4; o = 1; q = 1"}
{"start": "e = ['a', 'b', 'c']; p = ['c', 'd', 'e']", "code": "p, e = (p, e) if len(p) > len(e) else (e, p)", "end": "e = ['c', 'd', 'e']; p = ['a', 'b', 'c']"}
{"start": "d = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "k = max(d)", "end": "d = [1, 2, 3, 7, 12, 14, 21, 21]; k = 21"}
{"start": "i = 2; k = 0; q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abcd'", "code": "q[ord(s[i + k]) - 97] += 1", "end": "i = 2; k = 0; q = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abcd'"}
{"start": "j = 1; p = [9, 6, 3, 5, 2]", "code": "v = p[j]", "end": "j = 1; p = [9, 6, 3, 5, 2]; v = 6"}
{"start": "u = 1.2000000000000002e-18", "code": "u /= 10", "end": "u = 1.2e-19"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K']]; x = 'A', 'A'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A']]; x = ('A', 'A')"}
{"start": "k = 6; p = 'ifailuhkqq'; q = 1; s = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1}", "code": "s[p[q + k]] = 1", "end": "k = 6; p = 'ifailuhkqq'; q = 1; s = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "d = {'A': 4.0}", "code": "k = {c: (0) for c in d}", "end": "d = {'A': 4.0}; k = {'A': 0}"}
{"start": "g = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]; i = 1; z = [0, 1]", "code": "z = g[i]", "end": "g = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]; i = 1; z = [1, 1]"}
{"start": "a = [6, 5, 2]; c = 6; i = 1", "code": "c = c + a[i]", "end": "a = [6, 5, 2]; c = 11; i = 1"}
{"start": "i = 10; l = [[6, 5], [8, 4], [7]]", "code": "l.append([i])", "end": "i = 10; l = [[6, 5], [8, 4], [7], [10]]"}
{"start": "n = 6", "code": "v = n", "end": "n = 6; v = 6"}
{"start": "i = 1; j = 2; s = 'ifailuhkqq'; v = 'af'", "code": "v = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 2; s = 'ifailuhkqq'; v = 'ai'"}
{"start": "e = 8; n = 7", "code": "n = e", "end": "e = 8; n = 8"}
{"start": "q = 63", "code": "b.setdefault(q, 0)", "end": "b = {63: 0}; q = 63"}
{"start": "i = 2", "code": "i = i + 2", "end": "i = 4"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; f = 'fi'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; f = 'fi'"}
{"start": "f = [1, 1]", "code": "r = len(f)", "end": "f = [1, 1]; r = 2"}
{"start": "f = 216.0; n = 5", "code": "p = int((360 - f) * n / 360)", "end": "f = 216.0; n = 5; p = 2"}
{"start": "r = [[9, 4, 5], [9, 8, 9]]; x = 0", "code": "n = r[x][0]", "end": "n = 9; r = [[9, 4, 5], [9, 8, 9]]; x = 0"}
{"start": "a = 101", "code": "a += 1", "end": "a = 102"}
{"start": "j = '10001'", "code": "r = len(j)", "end": "j = '10001'; r = 5"}
{"start": "d = 4", "code": "q, r = divmod(d, 2)", "end": "d = 4; q = 2; r = 0"}
{"start": "s = '1 1 3'", "code": "s += ' '", "end": "s = '1 1 3 '"}
{"start": "b = [10, 1, 10, 1, 10]; i = 4; k = [0, 0, 18, 27, 0]; y = [0, 9, 9, 27, 0]", "code": "k[i] = max(k[i - 1] + abs(b[i - 1] - b[i]), y[i - 1] + b[i] - 1)", "end": "b = [10, 1, 10, 1, 10]; i = 4; k = [0, 0, 18, 27, 36]; y = [0, 9, 9, 27, 0]"}
{"start": "q = 99; r = 10", "code": "r = q + 1", "end": "q = 99; r = 100"}
{"start": "n = '3'; r = 11; w = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[r] = int(n)", "end": "n = '3'; r = 11; w = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = 'Alan'; y = 'Chris '", "code": "y = y + t", "end": "t = 'Alan'; y = 'Chris Alan'"}
{"start": "v = 512; z = 0", "code": "v, z = 1, 0", "end": "v = 1; z = 0"}
{"start": "y = [0, 26, 20]", "code": "y.pop()", "end": "y = [0, 26]"}
{"start": "i = [0, 1, 2, 3, 4]", "code": "p = i.pop()", "end": "i = [0, 1, 2, 3]; p = 4"}
{"start": "i = 1; j = 5; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y[i][j] = 1 + y[i - 1][j - 1]", "end": "i = 1; j = 5; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = -5; i = 1; j = 1; p = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0}", "code": "p[i, j] = a", "end": "a = -5; i = 1; j = 1; p = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1, 1): -5}"}
{"start": "b = 90; f = 117; i = 122; p = 90; z = 97", "code": "b = i if f >= z else p", "end": "b = 122; f = 117; i = 122; p = 90; z = 97"}
{"start": "b = 720; k = 6; p = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120}", "code": "p[k] = b", "end": "b = 720; k = 6; p = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720}"}
{"start": "a = 10946; w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765]", "code": "w.append(int(a))", "end": "a = 10946; w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]"}
{"start": "b = '1'; f = 1024; t = 1019", "code": "t += f * int(b)", "end": "b = '1'; f = 1024; t = 2043"}
{"start": "i = 'd'; s = {'a': False, 'b': False, 'c': False}", "code": "s[i] = False", "end": "i = 'd'; s = {'a': False, 'b': False, 'c': False, 'd': False}"}
{"start": "i = 0; j = 2; p = {('i',): [(0, 0)]}; s = 'f', 'i'", "code": "p[s] = p.get(s, []) + [(i, j - 1)]", "end": "i = 0; j = 2; p = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)]}; s = ('f', 'i')"}
{"start": "t = 26; v = '00101'", "code": "t = int(v, 2)", "end": "t = 5; v = '00101'"}
{"start": "a = 11; y = 0", "code": "y = a", "end": "a = 11; y = 11"}
{"start": "n = 1; o = 3", "code": "o += n", "end": "n = 1; o = 4"}
{"start": "j = [0, 0]", "code": "j.append(0)", "end": "j = [0, 0, 0]"}
{"start": "d = 1; s = 'do'; y = 'whatwemustbecausewecan'", "code": "s += y[d]", "end": "d = 1; s = 'doh'; y = 'whatwemustbecausewecan'"}
{"start": "b = 1; s = ['10101', '11100', '11010', '00101']", "code": "e = s[b]", "end": "b = 1; e = '11100'; s = ['10101', '11100', '11010', '00101']"}
{"start": "a = ['0', '1', '1', '1', '0', '1', '0']; i = 6", "code": "a[i] = '1'", "end": "a = ['0', '1', '1', '1', '0', '1', '1']; i = 6"}
{"start": "i = [100, 100, 0, 0, -100]", "code": "m = i[0]", "end": "i = [100, 100, 0, 0, -100]; m = 100"}
{"start": "a = [2, 1.2, 0.12]; s = 0.012", "code": "a.append(s)", "end": "a = [2, 1.2, 0.12, 0.012]; s = 0.012"}
{"start": "h = 6; m = 5", "code": "h += m", "end": "h = 11; m = 5"}
{"start": "p = 2401; s = 1000000007", "code": "p = p * p % s", "end": "p = 5764801; s = 1000000007"}
{"start": "l = 1; o = [1, 2, 3, 4, 5]; z = 4", "code": "v = o[z] * l", "end": "l = 1; o = [1, 2, 3, 4, 5]; v = 5; z = 4"}
{"start": "t = -1; x = '11'", "code": "t = len(x) - 1", "end": "t = 1; x = '11'"}
{"start": "i = 'd-e'; j = 3; n = 5; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "i = '-'.join(o[j + 1:n])", "end": "i = 'e'; j = 3; n = 5; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "o = 0", "code": "d = o", "end": "d = 0; o = 0"}
{"start": "h = [[0, 0, 0, 0, 0, 0]]", "code": "h.append(26 * [0])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "v = [1, 6]", "code": "q = v[0]", "end": "q = 1; v = [1, 6]"}
{"start": "f = 2; w = [1]", "code": "w = [int(ch) for ch in str(f)]", "end": "f = 2; w = [2]"}
{"start": "c = [11, 12, 13]; d = [3, 2, 1]; i = 0; j = 1; l = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "l[i][j] = abs(c[i] - c[j]) * d[j]", "end": "c = [11, 12, 13]; d = [3, 2, 1]; i = 0; j = 1; l = [[0, 2, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "b = 15; s = 5", "code": "b = b + s", "end": "b = 20; s = 5"}
{"start": "i = 2; j = 1; k = 78; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * t[i][j] + 2", "end": "i = 2; j = 1; k = 88; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = 'c'; d = {'c': 1, 'd': 1}", "code": "d[a] += 1", "end": "a = 'c'; d = {'c': 2, 'd': 1}"}
{"start": "c = '0'; y = [False, {}]", "code": "y[1][c] = [False, {}]", "end": "c = '0'; y = [False, {'0': [False, {}]}]"}
{"start": "q = 1; s = 1", "code": "s += q", "end": "q = 1; s = 2"}
{"start": "b = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; d = 1; e = 1; j = 0; p = [[1, 2, 3, 13, 9, 5], [6]]", "code": "p[d].append(b[d + j][d + e])", "end": "b = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; d = 1; e = 1; j = 0; p = [[1, 2, 3, 13, 9, 5], [6, 7]]"}
{"start": "k = 796720692; p = 133859638; s = 1000000007", "code": "k = k * p % s", "end": "k = 671688302; p = 133859638; s = 1000000007"}
{"start": "i = 0; r = [1, 2, 3]", "code": "q ^= r[2 * i]", "end": "i = 0; q = -83; r = [1, 2, 3]"}
{"start": "q = [-1, -1, 1]", "code": "q.pop()", "end": "q = [-1, -1]"}
{"start": "n = 8", "code": "u = [1] * n", "end": "n = 8; u = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "b = [['T'], ['s'], []]; i = 2; s = 'Tsi'", "code": "b[i] += s[i]", "end": "b = [['T'], ['s'], ['i']]; i = 2; s = 'Tsi'"}
{"start": "f = 1; g = {(2): {(2): 1}, (4): {(2): 1}, (6): {(2): 1}, (8): {(2): 1}, (1): {(2):    0}, (3): {}}; s = 2; y = 1", "code": "g[y][s] = f", "end": "f = 1; g = {2: {2: 1}, 4: {2: 1}, 6: {2: 1}, 8: {2: 1}, 1: {2: 1}, 3: {}}; s = 2; y = 1"}
{"start": "j = 8; u = '2 4 4 6 '", "code": "u += str(j) + ' '", "end": "j = 8; u = '2 4 4 6 8 '"}
{"start": "c = [[6, 3], [5, 1], [2, 1], [1, 1], [8, 1]]; f = '10 0\\n'", "code": "c.append(list(map(int, f.rstrip().split(' '))))", "end": "c = [[6, 3], [5, 1], [2, 1], [1, 1], [8, 1], [10, 0]]; f = '10 0\\n'"}
{"start": "e = [26]; y = 20", "code": "e.append(y)", "end": "e = [26, 20]; y = 20"}
{"start": "k = 20", "code": "i = [0] * k", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 20"}
{"start": "e = [0, 0, 0]; j = 1; q = [0]", "code": "q.append(e[j])", "end": "e = [0, 0, 0]; j = 1; q = [0, 0]"}
{"start": "g = 3", "code": "g = g + 1", "end": "g = 4"}
{"start": "t = {1, 2}; y = 1", "code": "k = len(t) * y", "end": "k = 2; t = {1, 2}; y = 1"}
{"start": "g = 3; z = 5", "code": "z += g", "end": "g = 3; z = 8"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "f = 0; i = 3; p = [2, 3, 1]; q = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; t = [3, 5, 4]", "code": "t[f] = q[p[f] - 1 + i]", "end": "f = 0; i = 3; p = [2, 3, 1]; q = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; t = [4, 5, 4]"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "i = 3; p = [3, 7, 10]", "code": "p.append(p[i - 2] + p[i - 1])", "end": "i = 3; p = [3, 7, 10, 17]"}
{"start": "l = [1, 1]", "code": "w.append(l)", "end": "l = [1, 1]; w = [[1, 1]]"}
{"start": "s = 20; t = [1, 26]", "code": "s = t[1]", "end": "s = 26; t = [1, 26]"}
{"start": "i = 0; s = 'aaab'", "code": "p = s[:i] + s[i + 1:]", "end": "i = 0; p = 'aab'; s = 'aaab'"}
{"start": "m = [2, 1, 0]; x = 'ab'", "code": "m = range(len(x) + 1)", "end": "m = range(0, 3); x = 'ab'"}
{"start": "i = 2; j = 2; m = 4; s = 'cba'", "code": "m += abs(ord(s[i]) - ord(s[j]))", "end": "i = 2; j = 2; m = 4; s = 'cba'"}
{"start": "i = 1; u = '18'; z = 1", "code": "z += int(u[i])", "end": "i = 1; u = '18'; z = 9"}
{"start": "j = [[1], [2, 3], [4, 5], [6]]", "code": "y = j[::-1]", "end": "j = [[1], [2, 3], [4, 5], [6]]; y = [[6], [4, 5], [2, 3], [1]]"}
{"start": "i = 4; j = 0; t = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', '.', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['.', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "t[i - 1][j] = '.'", "end": "i = 4; j = 0; t = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', '.', 'O'], ['.', 'O', 'O', '.', 'O', 'O'], ['.', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "i = [1, 1, 1, 2, 2]; k = 2", "code": "m = i[start + k - 1]", "end": "i = [1, 1, 1, 2, 2]; k = 2; m = 1; z = False"}
{"start": "s = 1; x = 2", "code": "s = s + x", "end": "s = 3; x = 2"}
{"start": "a = 4; b = 3; n = 1; v = ['3', '7', '5']", "code": "a, b, n = list(map(int, v))", "end": "a = 3; b = 7; n = 5; v = ['3', '7', '5']"}
{"start": "g = 'afi'; i = 1; j = 5; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[i:j]))", "end": "g = 'afil'; i = 1; j = 5; s = 'ifailuhkqq'"}
{"start": "n = 0", "code": "m = n / 2", "end": "m = 0.0; n = 0"}
{"start": "e = [2]; w = 3", "code": "e.append(w)", "end": "e = [2, 3]; w = 3"}
{"start": "c = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; i = 12; o = 'play chess.'", "code": "o = ' '.join(c[i:i + 3])", "end": "c = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; i = 12; o = 'chess.'"}
{"start": "b = 10; e = 5; j = 0", "code": "b = e - j * 5", "end": "b = 5; e = 5; j = 0"}
{"start": "c = {'x': 1}; i = 1; u = 'xy'", "code": "c[u[i]] = c.get(u[i], 0) + 1", "end": "c = {'x': 1, 'y': 1}; i = 1; u = 'xy'"}
{"start": "r = ['a', 'i', 'l', 'u', 'h', 'k']", "code": "r.sort()", "end": "r = ['a', 'h', 'i', 'k', 'l', 'u']"}
{"start": "h = [1, 1, 6, 2, 6, 10, 9, 6]; i = 8; o = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; p = 11", "code": "h.append(h[-1] * o[i] % p)", "end": "h = [1, 1, 6, 2, 6, 10, 9, 6, 9]; i = 8; o = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; p = 11"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "a = list(set(d))", "end": "a = [0, 1, 2]; d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = 6", "code": "v = v - 1", "end": "v = 5"}
{"start": "c = 0.0625; f = 392; g = 0.0625", "code": "f = g - c", "end": "c = 0.0625; f = 0.0; g = 0.0625"}
{"start": "b = 'wedowhat'; l = 'do'; s = 'wedowhatcan'", "code": "s = b + l", "end": "b = 'wedowhat'; l = 'do'; s = 'wedowhatdo'"}
{"start": "k = 'can'; m = ''; p = 'because'", "code": "p = m + k", "end": "k = 'can'; m = ''; p = 'can'"}
{"start": "s = 55", "code": "j += s", "end": "j = 14; s = 55"}
{"start": "b = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 6; z = [6, 8, 10, 11, 15, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = b[i] + z[i - 1]", "end": "b = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; z = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; j = 6; l = 'ifailuhkqq'; s = 'l'", "code": "s = l[i:j]", "end": "i = 4; j = 6; l = 'ifailuhkqq'; s = 'lu'"}
{"start": "k = 4; o = [1, 2, 3, 4]", "code": "u = {'contiguous_max_sum': o[k - 1], 'global_max_sum': o[k - 1]}", "end": "k = 4; o = [1, 2, 3, 4]; u = {'contiguous_max_sum': 4, 'global_max_sum': 4}"}
{"start": "g = ['Arjun', '70', '98', '63']; j = 2; y = [70.0]", "code": "y.append(float(g[j]))", "end": "g = ['Arjun', '70', '98', '63']; j = 2; y = [70.0, 98.0]"}
{"start": "f = 1; p = 3; z = [[1], [0], [], []]", "code": "z[f - 1].append(p - 1)", "end": "f = 1; p = 3; z = [[1, 2], [0], [], []]"}
{"start": "b = 7; c = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3", "code": "b = c[i + 1]", "end": "b = 12; c = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3"}
{"start": "j = 91; m = 30", "code": "j += m", "end": "j = 121; m = 30"}
{"start": "c = '   #'", "code": "c += '#'", "end": "c = '   ##'"}
{"start": "a = ['Harry', 'Berry']", "code": "a.sort()", "end": "a = ['Berry', 'Harry']"}
{"start": "i = 9; n = 0.001953125; s = 1.9609375", "code": "s += i * n", "end": "i = 9; n = 0.001953125; s = 1.978515625"}
{"start": "l = [(0, 2), (1, -1), (2, -1)]", "code": "w = l[0][0]", "end": "l = [(0, 2), (1, -1), (2, -1)]; w = 0"}
{"start": "a = 1, 1, 2; b = -1, -1, 4; p = 0; s = -1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (-1, -1, 4); p = -4; s = (-1, 1, 2)"}
{"start": "e = 5", "code": "e = e + 1", "end": "e = 6"}
{"start": "m = 0; z = ['b', 'a', 'a']", "code": "del z[m]", "end": "m = 0; z = ['a', 'a']"}
{"start": "i = 0; p = ['1', '2', '3', '4', '5', '6', '7', '8', '9']", "code": "p[i] = int(p[i])", "end": "i = 0; p = [1, '2', '3', '4', '5', '6', '7', '8', '9']"}
{"start": "n = 4", "code": "w = [[] for _ in range(n + 1)]", "end": "n = 4; w = [[], [], [], [], []]"}
{"start": "i = 1; k = [2, 1]; o = [0, 0]", "code": "o[k[i] - 1] = i", "end": "i = 1; k = [2, 1]; o = [1, 0]"}
{"start": "g = 1; k = 3; x = [3, 4, 2, 3, 6, 1]", "code": "x.append(g * k)", "end": "g = 1; k = 3; x = [3, 4, 2, 3, 6, 1, 3]"}
{"start": "b = {(1): [2], (2): [1, 3, 5], (3): [2]}; t = [2, 5]", "code": "b[t[1]] = [t[0]]", "end": "b = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2]}; t = [2, 5]"}
{"start": "n = -1", "code": "n -= 1", "end": "n = -2"}
{"start": "a = ['ab', 'bb']; i = 2; j = 2; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['ab', 'bb', 'ba']; i = 2; j = 2; s = 'abba'"}
{"start": "p = 562949953421312", "code": "p *= 2", "end": "p = 1125899906842624"}
{"start": "x = 2", "code": "t.append(x)", "end": "t = [2]; x = 2"}
{"start": "j = 2; s = {1}; u = [1, 1, 2, 2, 3, 4]", "code": "s.add(u[j])", "end": "j = 2; s = {1, 2}; u = [1, 1, 2, 2, 3, 4]"}
{"start": "p = '111111111111111000'", "code": "p = p + '0'", "end": "p = '1111111111111110000'"}
{"start": "a = 16; b = 0; x = 256, 0", "code": "a, b = x", "end": "a = 256; b = 0; x = (256, 0)"}
{"start": "j = 4; n = [0, 1, 0, 0, 2]", "code": "n[j] += 1", "end": "j = 4; n = [0, 1, 0, 0, 3]"}
{"start": "b = '1111'; n = '0'", "code": "b += '1' if n == '0' else '0'", "end": "b = '11111'; n = '0'"}
{"start": "i = 0; j = ['k', 'q']; l = 3; s = 'ifailuhkqq'", "code": "j = sorted(s[i:i + l])", "end": "i = 0; j = ['a', 'f', 'i']; l = 3; s = 'ifailuhkqq'"}
{"start": "p = 2", "code": "z = p", "end": "p = 2; z = 2"}
{"start": "v = 2; z = 1", "code": "v = v + z", "end": "v = 3; z = 1"}
{"start": "a = 6; g = 3; i = 2; k = [1, 2, 3]; l = 3", "code": "l = a - g - k[i]", "end": "a = 6; g = 3; i = 2; k = [1, 2, 3]; l = 0"}
{"start": "i = 0; j = 2; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0,     2, 0]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 2; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0], [0, 2, 1]]"}
{"start": "i = 1.0; q = 1.9755859375", "code": "i = q", "end": "i = 1.9755859375; q = 1.9755859375"}
{"start": "e = [[5, 3], [7]]; t = 1; y = 0", "code": "h = y % len(e[t])", "end": "e = [[5, 3], [7]]; h = 0; t = 1; y = 0"}
{"start": "e = 9", "code": "p = e", "end": "e = 9; p = 9"}
{"start": "l = ['H', 'A', 'C', 'K']", "code": "l.sort()", "end": "l = ['A', 'C', 'H', 'K']"}
{"start": "a = 0; v = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[a] = v[a] + 1", "end": "a = 0; v = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 7; x = 4", "code": "x = j", "end": "j = 7; x = 7"}
{"start": "t = 2; x = ['1', '2', '3', '4', '10', '11']; z = 3", "code": "z = int(x[t]) + z", "end": "t = 2; x = ['1', '2', '3', '4', '10', '11']; z = 6"}
{"start": "t = 3", "code": "t += 2", "end": "t = 5"}
{"start": "c = 1002; g = '99910001001'", "code": "g = g + str(c)", "end": "c = 1002; g = '999100010011002'"}
{"start": "d = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 38; t = 'In the third category he included thos'", "code": "t += d[k]", "end": "d = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 38; t = 'In the third category he included those'"}
{"start": "t = '11111111111111100001110110111'", "code": "t += '1'", "end": "t = '111111111111111000011101101111'"}
{"start": "r = [2, 5, 3, 6]", "code": "y = len(r)", "end": "r = [2, 5, 3, 6]; y = 4"}
{"start": "d = 3; g = [1, 12, 2, 6]; n = 12", "code": "g.extend([d, n // d])", "end": "d = 3; g = [1, 12, 2, 6, 3, 4]; n = 12"}
{"start": "m = '4'; n = '1'", "code": "n, m = [int(n), int(m)]", "end": "m = 4; n = 1"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; k = 1; l = 0; p = 2", "code": "p += e[i + k][j + l]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; k = 1; l = 0; p = 3"}
{"start": "a = 869167.0; i = 0; l = []; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "l.append([a, [m[i], m[i + 1]]])", "end": "a = 869167.0; i = 0; l = [[869167.0, [-7330761, -6461594]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 8; i = 5; t = [0]", "code": "t.append(abs(a - i))", "end": "a = 8; i = 5; t = [0, 3]"}
{"start": "h = 1; j = [4, 3, 2, 1, 0]; m = [4, 3, 2, 1, 0]", "code": "j = m[h:]", "end": "h = 1; j = [3, 2, 1, 0]; m = [4, 3, 2, 1, 0]"}
{"start": "i = 5; j = 2; x = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; z = 5", "code": "z = x[i][j] ^ x[i][j - 1]", "end": "i = 5; j = 2; x = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; z = 2"}
{"start": "e = [2, 2, 3, 7]; f = 2; j = 1; o = 2; r = 3", "code": "o = e[r] - (f - j)", "end": "e = [2, 2, 3, 7]; f = 2; j = 1; o = 6; r = 3"}
{"start": "i = 29; q = 34359738368; u = 64", "code": "q = 1 << u - i - 1", "end": "i = 29; q = 17179869184; u = 64"}
{"start": "m = 4; n = 4; x = 4, 4, [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "m, n, h = x", "end": "h = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4; n = 4; x = (4, 4, [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]])"}
{"start": "j = [2, 1, 3]; l = 2", "code": "j[ind], j[l] = j[l], j[ind]", "end": "j = [3, 1, 2]; l = 2; t = False"}
{"start": "j = 0; m = [0, 0, 0]; o = [1, 0, 1]", "code": "m[j + 1] += o[j]", "end": "j = 0; m = [0, 1, 0]; o = [1, 0, 1]"}
{"start": "s = ['4']; y = 3", "code": "y = int(s[0])", "end": "s = ['4']; y = 4"}
{"start": "a = 3; n = -inf", "code": "n = a", "end": "a = 3; n = 3"}
{"start": "q = [4, 1, 5]", "code": "n = min(q)", "end": "n = 1; q = [4, 1, 5]"}
{"start": "i = 6; n = {'2', '4', '8', '32', '16', '1'}", "code": "n.add(str(2 ** i))", "end": "i = 6; n = {'64', '32', '8', '2', '1', '16', '4'}"}
{"start": "p = 4", "code": "n = [([0] * p) for l in range(0, p)]", "end": "n = []; p = -52"}
{"start": "n = 1.862645149230957e-09", "code": "n /= 2", "end": "n = 9.313225746154785e-10"}
{"start": "u = 'c'", "code": "l.append(sorted(u))", "end": "l = [['c']]; u = 'c'"}
{"start": "s = [3]", "code": "j = s[len(s) - 1]", "end": "j = 3; s = [3]"}
{"start": "j = 3; s = [1, 2, 3, 4, 5]", "code": "r = s[:j]", "end": "j = 3; r = [1, 2, 3]; s = [1, 2, 3, 4, 5]"}
{"start": "h = [[1, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 3; k = 2; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h[i][k] = abs(m[i] - m[j])", "end": "h = [[1, 2, 3, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 3; k = 2; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 'K', 'A'; s = 'HK'", "code": "s = ''.join(map(str, i))", "end": "i = ('K', 'A'); s = 'KA'"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "g = 2; h = 2; i = 'i #'; n = 7; x = ['T', 'h', 'i', None, None, None, None, 's', '%', None, 'i', 'x', None,    None, None, None, None]", "code": "x[h + g * n] = i[g]", "end": "g = 2; h = 2; i = 'i #'; n = 7; x = ['T', 'h', 'i', None, None, None, None, 's', '%', None, 'i', 'x', None, None, None, None, '#']"}
{"start": "i = -5; j = 10", "code": "j = max(j + i, i)", "end": "i = -5; j = 5"}
{"start": "d = 2; u = 3", "code": "u = d", "end": "d = 2; u = 2"}
{"start": "c = 'k'; o = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}", "code": "o[c] = 0", "end": "c = 'k'; o = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}"}
{"start": "e = 2", "code": "s = e", "end": "e = 2; s = 2"}
{"start": "d = 'abcd'; i = 2; j = 1; p = 'acbd'; r = 'cd'", "code": "p = d[:i] + r[j] + ''.join(sorted(r[0:j] + r[j + 1:]))", "end": "d = 'abcd'; i = 2; j = 1; p = 'abdc'; r = 'cd'"}
{"start": "p = '[.,]'; w = '[.,]'", "code": "w = p", "end": "p = '[.,]'; w = '[.,]'"}
{"start": "c = 6; v = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[c] -= 1", "end": "c = 6; v = [1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = ['1', '2', '3']", "code": "y = list(map(int, y))", "end": "y = [1, 2, 3]"}
{"start": "f = [3, 3]; q = (3, 3), (2, 0), (2, 3)", "code": "f = [(max(l) - min(l)) for l in zip(*q)]", "end": "f = [1, 3]; q = ((3, 3), (2, 0), (2, 3))"}
{"start": "c = '2'; l = [False, {'1': [True, {}]}]; p = [False, {'1': [True, {}]}]", "code": "l[1][c] = [False, {}]", "end": "c = '2'; l = [False, {'1': [True, {}], '2': [False, {}]}]; p = [False, {'1': [True, {}]}]"}
{"start": "h = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3", "code": "o = h[i + k - 1] - h[i]", "end": "h = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3; o = 20"}
{"start": "b = {'A': 4, 'C': 0, 'G': 1, 'T': 1}; x = 'A'", "code": "b[x] += 1", "end": "b = {'A': 5, 'C': 0, 'G': 1, 'T': 1}; x = 'A'"}
{"start": "i = 3; l = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; r = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; y = [1, 2, 1]", "code": "y.append(max(l[i], r[i]))", "end": "i = 3; l = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; r = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; y = [1, 2, 1, 2]"}
{"start": "c = 3; d = 6; g = 37; l = 9; s = 1", "code": "g = c * l + d * s", "end": "c = 3; d = 6; g = 33; l = 9; s = 1"}
{"start": "g = 5; j = 0; k = ['e', '-', 'd', '-', 'e']", "code": "k = k + [chr(ord('a') + g - j - 1), '-']", "end": "g = 5; j = 0; k = ['e', '-', 'd', '-', 'e', 'e', '-']"}
{"start": "l = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'u']; w = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,l', 'a,f,i,l,u',    'a,f,h,i,l,u', 'a,f,h,i,k,l,u']", "code": "w.append(','.join(l))", "end": "l = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'u']; w = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,l', 'a,f,i,l,u', 'a,f,h,i,l,u', 'a,f,h,i,k,l,u', 'a,f,h,i,k,l,q,u']"}
{"start": "c = 1.5; q = -inf", "code": "q = max(q, c)", "end": "c = 1.5; q = 1.5"}
{"start": "l = ['4', '9']", "code": "l = list(range(int(l[0]), int(l[1]) + 1))", "end": "l = [4, 5, 6, 7, 8, 9]"}
{"start": "i = 3; p = 'CDC'; q = 'CDC'; x = 'ABCDCDC'", "code": "p = x[i:i + len(q)]", "end": "i = 3; p = 'DCD'; q = 'CDC'; x = 'ABCDCDC'"}
{"start": "h = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}; j = 107", "code": "h[chr(j)] = 0", "end": "h = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}; j = 107"}
{"start": "a = [2, 5, 3, 6]; i = 3; n = -2", "code": "n -= a[i]", "end": "a = [2, 5, 3, 6]; i = 3; n = -8"}
{"start": "i = 0; s = [['T', 'h', 'i', '$', '#', 'i'], ['s', '%', ' ', 'a', 't', 'r'], ['i',    'x', '#', ' ', '%', '!'], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1,    2, 4, 5, 6]]", "code": "s[i] = ''.join(s[i])", "end": "i = 0; s = ['Thi$#i', ['s', '%', ' ', 'a', 't', 'r'], ['i', 'x', '#', ' ', '%', '!'], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "l = 5; s = [8, 5, 11]; x = 1", "code": "s.append(x + l)", "end": "l = 5; s = [8, 5, 11, 6]; x = 1"}
{"start": "i = -1; t = [2, 3, 5, 6]; x = 6; y = 1", "code": "i = x - t[y - 1]", "end": "i = 4; t = [2, 3, 5, 6]; x = 6; y = 1"}
{"start": "i = [0, 9, 0, 0]; t = 0", "code": "t = len(i) - 1", "end": "i = [0, 9, 0, 0]; t = 3"}
{"start": "h = 2; i = 2; j = 0; l = [1, 2, 3, 4, 5]", "code": "h = min(l[i:i + j + 1])", "end": "h = 3; i = 2; j = 0; l = [1, 2, 3, 4, 5]"}
{"start": "j = 0; o = [49, 74, 78, 99, 59]; q = 59", "code": "q = q + o[j]", "end": "j = 0; o = [49, 74, 78, 99, 59]; q = 108"}
{"start": "s = '1000000004'; u = 3000000006", "code": "u += int(s)", "end": "s = '1000000004'; u = 4000000010"}
{"start": "p = 'of'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "y[p] = 1", "end": "p = 'of'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "c = [4, 2]; i = 1", "code": "g = c[i - 1]", "end": "c = [4, 2]; g = 4; i = 1"}
{"start": "c = {(1): 1}; i = 1; o = [1, 2, 3, 4, 4]", "code": "c[o[i]] = 1", "end": "c = {1: 1, 2: 1}; i = 1; o = [1, 2, 3, 4, 4]"}
{"start": "e = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 1", "code": "y += e[j]", "end": "e = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; y = -81"}
{"start": "d = 1; n = 2; w = [[0, 0, 0, 0, 0, 0], [3, 2, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]", "code": "w[n - 1][d] += 1", "end": "d = 1; n = 2; w = [[0, 0, 0, 0, 0, 0], [3, 3, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]"}
{"start": "i = 1; j = 0; k = 4; p = 0", "code": "i, j, k = 0, 0, p", "end": "i = 0; j = 0; k = 0; p = 0"}
{"start": "p = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 0), ('APPLE JUICE',    0), ('CANDY', 0)]); x = ['POTATO CHIPS', 30]", "code": "p[x[0]] += x[1]", "end": "p = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 0), ('CANDY', 0)]); x = ['POTATO CHIPS', 30]"}
{"start": "a = [2, 2]; p = 1", "code": "p = len(a) // 2", "end": "a = [2, 2]; p = 1"}
{"start": "f = 10; h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; i = 0; r = 11; t = [1, 6, 9]", "code": "f = h[r - t[i]] + t[i]", "end": "f = 11; h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; i = 0; r = 11; t = [1, 6, 9]"}
{"start": "i = 4; j = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i][j - 1], l[i - 1][j])", "end": "i = 4; j = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 2; m = '99'; s = '101103'", "code": "m = s[:i]", "end": "i = 2; m = '10'; s = '101103'"}
{"start": "b = 10", "code": "j += b", "end": "b = 10; j = -61"}
{"start": "g = [2, -1, 2, 3, 4, -5]; i = {'contiguous_max_sum': 7, 'global_max_sum': 7}; r = 7; x = 2", "code": "r = max(g[x], g[x] + i['contiguous_max_sum'])", "end": "g = [2, -1, 2, 3, 4, -5]; i = {'contiguous_max_sum': 7, 'global_max_sum': 7}; r = 9; x = 2"}
{"start": "a = ''; l = ['1', 'xy']", "code": "a += l[1]", "end": "a = 'xy'; l = ['1', 'xy']"}
{"start": "h = ['we', 'do', 'what']; i = 8; j = 9; l = 'wedowhatwemustbecausewecan'", "code": "h.append(l[i:j + 1])", "end": "h = ['we', 'do', 'what', 'we']; i = 8; j = 9; l = 'wedowhatwemustbecausewecan'"}
{"start": "c = 0; f = '10'; m = 0; r = 1", "code": "m, c = int(f[0:-r]), int(f[-r:])", "end": "c = 0; f = '10'; m = 1; r = 1"}
{"start": "h = 36", "code": "h += 1", "end": "h = 37"}
{"start": "d = 7; k = 8; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "l[d], l[k] = l[k], l[d]", "end": "d = 7; k = 8; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "h = 4.0; w = 8; x = 4", "code": "h += x / w * (w / 2)", "end": "h = 6.0; w = 8; x = 4"}
{"start": "d = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314',    '9101112131415']; s = ['9', '10', '11', '12', '13', '14', '15', '16']", "code": "d.append(''.join(s))", "end": "d = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314', '9101112131415', '910111213141516']; s = ['9', '10', '11', '12', '13', '14', '15', '16']"}
{"start": "s = 20; v = 10", "code": "v = s", "end": "s = 20; v = 20"}
{"start": "i = 5; j = 3; x = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "i = j = len(x) - 1", "end": "i = 8; j = 8; x = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "i = 2; j = 0; l = 2; z = [1, 1, 1, 1, 1, 1]", "code": "l += z[i + j]", "end": "i = 2; j = 0; l = 3; z = [1, 1, 1, 1, 1, 1]"}
{"start": "d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; j = 2; p = [9, 1]; q = 2", "code": "p.append(d[q][j])", "end": "d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; j = 2; p = [9, 1, 9]; q = 2"}
{"start": "l = 1; s = 8; t = 1", "code": "x.append((s + t, l))", "end": "l = 1; s = 8; t = 1; x = [(9, 1)]"}
{"start": "j = 3; m = 54.0; q = 54.0", "code": "m = q / (j * j)", "end": "j = 3; m = 6.0; q = 54.0"}
{"start": "a = 43; d = 8", "code": "s = bin(d ^ a)", "end": "a = 43; d = 8; s = '0b100011'"}
{"start": "b = 11", "code": "b = b // 2", "end": "b = 5"}
{"start": "e = 0; m = 0.0006103515625; q = 0.0006103515625", "code": "m = (e + q) / 2", "end": "e = 0; m = 0.00030517578125; q = 0.0006103515625"}
{"start": "a = [-7, 0, 3]; e = 7; i = 1", "code": "e = abs(a[i] - a[i + 1])", "end": "a = [-7, 0, 3]; e = 3; i = 1"}
{"start": "y = '1111'", "code": "y += str('1')", "end": "y = '11111'"}
{"start": "t = 'f'; u = ['g']", "code": "u.append(t)", "end": "t = 'f'; u = ['g', 'f']"}
{"start": "g = 'ababaa  '; h = 'baa  '; i = 6", "code": "h = g[-i:]", "end": "g = 'ababaa  '; h = 'abaa  '; i = 6"}
{"start": "b = 5; s = 5; t = 3", "code": "b = t + s", "end": "b = 8; s = 5; t = 3"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79]; y = 67", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67]; y = 67"}
{"start": "m = 3; n = 4; p = {(3): {(4): 0, (1): 2}, (2): {(1): 1}, (1): {(2): 1, (3): 2, (0): 3}, (    0): {(1): 3}}", "code": "p[m].pop(n)", "end": "m = 3; n = 4; p = {3: {1: 2}, 2: {1: 1}, 1: {2: 1, 3: 2, 0: 3}, 0: {1: 3}}"}
{"start": "w = ['e', 'f', 'b', 'a']", "code": "l = len(w)", "end": "l = 4; w = ['e', 'f', 'b', 'a']"}
{"start": "g = [[], [], [], []]; p = [2, 3]", "code": "g[p[0]].append(p[1])", "end": "g = [[], [], [3], []]; p = [2, 3]"}
{"start": "n = [3, 4]; t = 2", "code": "t = n.pop(0)", "end": "n = [4]; t = 3"}
{"start": "e = 4; i = 2; y = 4", "code": "y ^= e - i", "end": "e = 4; i = 2; y = 6"}
{"start": "h = [1, 2, 3, 4]; k = [1, 2, 3, 4]", "code": "k = h.copy()", "end": "h = [1, 2, 3, 4]; k = [1, 2, 3, 4]"}
{"start": "b = []; n = 2", "code": "b = [0] * n", "end": "b = [0, 0]; n = 2"}
{"start": "p = 'baa'; y = 3", "code": "y = len(p) - 1", "end": "p = 'baa'; y = 2"}
{"start": "f = 10; q = 6", "code": "q = max(q, f)", "end": "f = 10; q = 10"}
{"start": "p = 20", "code": "p += 1", "end": "p = 21"}
{"start": "f = {'3', '9', '1', '5', '66', '7', '4', '6', '2', '55', '11', '8'}; z = {'22', '7', '58', '35', '62'}", "code": "f.symmetric_difference_update(z)", "end": "f = {'22', '6', '35', '62', '11', '3', '66', '55', '8', '2', '58', '9', '5', '1', '4'}; z = {'22', '62', '7', '58', '35'}"}
{"start": "a = ['47', '73', '90']; g = 78299", "code": "g += int(a[0]) * int(a[1])", "end": "a = ['47', '73', '90']; g = 81730"}
{"start": "s = [14, 28]; t = [1, 60]", "code": "s.append(t[1])", "end": "s = [14, 28, 60]; t = [1, 60]"}
{"start": "e = {(0): 1, (1): 1, (2): 2}; i = 6; k = 3", "code": "e[k] = i", "end": "e = {0: 1, 1: 1, 2: 2, 3: 6}; i = 6; k = 3"}
{"start": "d = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; k = 0; q = 2; t = 'ifailuhkqq'", "code": "d[t[q + k]] = 1", "end": "d = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; k = 0; q = 2; t = 'ifailuhkqq'"}
{"start": "g = 1.2000000000000007e-36", "code": "g /= 10", "end": "g = 1.2000000000000006e-37"}
{"start": "h = 10; l = '10'", "code": "l = str(h + 1)", "end": "h = 10; l = '11'"}
{"start": "i = 19; k = 15", "code": "k = i", "end": "i = 19; k = 19"}
{"start": "i = [False, False, False, False, False, False]; j = 0", "code": "i[j] = True", "end": "i = [True, False, False, False, False, False]; j = 0"}
{"start": "k = {2, 4, 5}", "code": "k.add(n)", "end": "k = {57, 2, 4, 5}; n = 57"}
{"start": "h = 4; w = 7", "code": "w += h", "end": "h = 4; w = 11"}
{"start": "d = 69183; n = [0, 1, 3, 7, 15, 31, 63, 127, 255, 54431, 8863, 17727, 35455, 70911,     41823, 83647, 67295, 34591]", "code": "n.append(d)", "end": "d = 69183; n = [0, 1, 3, 7, 15, 31, 63, 127, 255, 54431, 8863, 17727, 35455, 70911, 41823, 83647, 67295, 34591, 69183]"}
{"start": "c = 'e'; r = 'eaee'", "code": "r += c", "end": "c = 'e'; r = 'eaeee'"}
{"start": "g = 'ab'; i = 1; j = 1; s = 'abba'", "code": "g = ''.join(sorted(s[j:j + i + 1]))", "end": "g = 'bb'; i = 1; j = 1; s = 'abba'"}
{"start": "c = ['1', '4']", "code": "t = int(c[1])", "end": "c = ['1', '4']; t = 4"}
{"start": "i = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 118, 120, 122, 124, 126, 128,    130, 132, 134, 136, 138]; j = 140", "code": "i.append(j)", "end": "i = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 140]; j = 140"}
{"start": "k = 1.0000000000000008e-94", "code": "k = k / 10", "end": "k = 1.0000000000000008e-95"}
{"start": "j = {(1): [2], (2): [4, 3], (3): []}; x = 3; y = 4", "code": "j[x].append(y)", "end": "j = {1: [2], 2: [4, 3], 3: [4]}; x = 3; y = 4"}
{"start": "d = {'afi': 1}; t = 'afi'", "code": "d[t] = d.setdefault(t, 0) + 1", "end": "d = {'afi': 2}; t = 'afi'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; s = 'abba'", "code": "a[ord(s[i]) - ord('a')] += 1", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; s = 'abba'"}
{"start": "a = 2; b = [0, 1, 2, 3]; g = [0, 1, 2, 3, 1002]; i = 4; p = [0, 1, 1, 1, 999]", "code": "a = g[i - 2] - b[i - 2] + p[i] + p[i - 1]", "end": "a = 1000; b = [0, 1, 2, 3]; g = [0, 1, 2, 3, 1002]; i = 4; p = [0, 1, 1, 1, 999]"}
{"start": "c = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]; i = 8; k = 2", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; i = 8; k = 2"}
{"start": "c = 1; k = 2; o = [1, 0]", "code": "o[c % k] += 1", "end": "c = 1; k = 2; o = [1, 1]"}
{"start": "g = 1690; p = 8; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "g = g + w[p]", "end": "g = 1936; p = 8; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "t = 4; u = 1; w = 7", "code": "w += u * t", "end": "t = 4; u = 1; w = 11"}
{"start": "c = 0; f = 'abcdefghijklmnopqrstuvwxyz'; j = -1; s = 'e-d-c-'", "code": "s += f[c + abs(j)]", "end": "c = 0; f = 'abcdefghijklmnopqrstuvwxyz'; j = -1; s = 'e-d-c-b'"}
{"start": "b = 'baba'; y = 'b'", "code": "b = b + y", "end": "b = 'babab'; y = 'b'"}
{"start": "e = 3; n = 3; p = 0", "code": "p = n - e", "end": "e = 3; n = 3; p = 0"}
{"start": "f = 'hkq'; i = 7; l = 3; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[i:i + l]))", "end": "f = 'kqq'; i = 7; l = 3; s = 'ifailuhkqq'"}
{"start": "a = {(1): {(2): 1}, (2): {(1): 1, (3): 2}, (3): {(2): 2}}; s = 2; y = {(4): 2}", "code": "a[s].update(y)", "end": "a = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2}}; s = 2; y = {4: 2}"}
{"start": "v = [3, 1, 2]", "code": "v = [str(i) for i in v]", "end": "v = ['3', '1', '2']"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "j = 89.0", "code": "h += j", "end": "h = 92.0; j = 89.0"}
{"start": "x = '-1'", "code": "e = int(x)", "end": "e = -1; x = '-1'"}
{"start": "a = 0; b = 1; l = 9; t = [4, 4, 2, 6]", "code": "h = abs(t[a] + t[b] - l)", "end": "a = 0; b = 1; h = 1; l = 9; t = [4, 4, 2, 6]"}
{"start": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; x = 'c'", "code": "r[ord(x) - ord('a')] += 1", "end": "r = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "e = 5; m = 3; p = 3; t = {'cities': {2, 4}, 'distance': 2}", "code": "t = {'cities': set([m, e]), 'distance': p}", "end": "e = 5; m = 3; p = 3; t = {'cities': {3, 5}, 'distance': 3}"}
{"start": "i = 2; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1,     0, 0], [1, 4, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 2; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1, 0, 0], [1, 4, 0], [2, 0, 0]]; v = 0"}
{"start": "h = 3; m = [(3, 1)]", "code": "m[-1] = h, m[-1][1] + 1", "end": "h = 3; m = [(3, 2)]"}
{"start": "e = 110855706", "code": "e >>= 1", "end": "e = 55427853"}
{"start": "t = '999999999999999999999999999999999999999999999999999999'", "code": "t += '9'", "end": "t = '9999999999999999999999999999999999999999999999999999999'"}
{"start": "d = 3; i = 3", "code": "i = i + d", "end": "d = 3; i = 6"}
{"start": "f = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab', 'abb', 'abb']; i = 1; j = 0; s = 'abcd'", "code": "f.append(''.join(sorted(s[j:j + i])))", "end": "f = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab', 'abb', 'abb', 'a']; i = 1; j = 0; s = 'abcd'"}
{"start": "l = 2; r = 3; u = [2, 3, 4, 2, 3]", "code": "u.append(r - l + 1)", "end": "l = 2; r = 3; u = [2, 3, 4, 2, 3, 2]"}
{"start": "k = 1; p = [None, None, None]; r = 1", "code": "p[r] = r + k", "end": "k = 1; p = [None, 2, None]; r = 1"}
{"start": "i = 3; y = [6, 8, 10, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] += y[i - 1]", "end": "i = 3; y = [6, 8, 10, 11, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = [[1, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; p = 1; w = 2", "code": "n[p][w] = 1", "end": "n = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; p = 1; w = 2"}
{"start": "l = 4; q = [0, 0, 2, 0]", "code": "l = len(q)", "end": "l = 4; q = [0, 0, 2, 0]"}
{"start": "e = [1]; m = [1, 1, 1, 2, 2]; x = 1", "code": "e.append(m[x])", "end": "e = [1, 1]; m = [1, 1, 1, 2, 2]; x = 1"}
{"start": "i = 3; w = [1, 2, 3, '4', '5', '6', '7', '8', '9']", "code": "w[i] = int(w[i])", "end": "i = 3; w = [1, 2, 3, 4, '5', '6', '7', '8', '9']"}
{"start": "f = [[1, 2]]; x = [3, 4]", "code": "f = f + [x]", "end": "f = [[1, 2], [3, 4]]; x = [3, 4]"}
{"start": "i = 0; w = ['15', '2 3 1 1', '12', '2 2 1 1']", "code": "h = int(w[i])", "end": "h = 15; i = 0; w = ['15', '2 3 1 1', '12', '2 2 1 1']"}
{"start": "p = 3", "code": "p = p - 1", "end": "p = 2"}
{"start": "i = 0; p = array([1.1, 2.0, 3.0]); x = array(0.0); y = array(0.0)", "code": "y = y * x + p[i]", "end": "i = 0; p = array([1.1, 2. , 3. ]); x = array(0.); y = 1.1"}
{"start": "j = 91.0; o = 179.0", "code": "o += j", "end": "j = 91.0; o = 270.0"}
{"start": "b = [2, 4, 2]; n = 2; y = 2", "code": "b[1] = y * (n + 1)", "end": "b = [2, 6, 2]; n = 2; y = 2"}
{"start": "r = 61", "code": "r += 1", "end": "r = 62"}
{"start": "b = 33590859; m = 1000000007", "code": "b = b * b % m", "end": "b = 800459466; m = 1000000007"}
{"start": "i = 8; n = 8", "code": "i = n - 2", "end": "i = 6; n = 8"}
{"start": "b = [2, 2, 4]; i = 2; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 2]; i = 2; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]"}
{"start": "o = 'night'; z = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "z[o] = 1", "end": "o = 'night'; z = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "i = 0; t = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']", "code": "q += t[i:].count(t[i]) - 1", "end": "i = 0; q = 32; t = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']"}
{"start": "b = 3; k = 0; u = 4", "code": "b = u - k - 1", "end": "b = 3; k = 0; u = 4"}
{"start": "b = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; o = 0; v = 111", "code": "b[o] = chr(v)", "end": "b = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; o = 0; v = 111"}
{"start": "f = 0; o = {}", "code": "o[f] = []", "end": "f = 0; o = {0: []}"}
{"start": "a = 3; r = 8; x = '1'", "code": "a += r * int(x)", "end": "a = 11; r = 8; x = '1'"}
{"start": "i = 1; j = 1; k = [(0, 0), (0, 1), (1, 2)]; o = 1; w = 1", "code": "k.append((i + o, j + w))", "end": "i = 1; j = 1; k = [(0, 0), (0, 1), (1, 2), (2, 2)]; o = 1; w = 1"}
{"start": "d = 'e'; i = {'w': 1}", "code": "i[d] = 1", "end": "d = 'e'; i = {'w': 1, 'e': 1}"}
{"start": "g = 3; h = 1", "code": "h = g - 1", "end": "g = 3; h = 2"}
{"start": "i = 5; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luh', 'luhk',    'luhkq', 'luhkqq', 'u', 'uh']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 5; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luh', 'luhk', 'luhkq', 'luhkqq', 'u', 'uh', 'uhk']; s = 'ifailuhkqq'"}
{"start": "i = 1; x = [0, 2, 3, 3, 3, 3, 3, 0, 0]", "code": "x[i] += 1", "end": "i = 1; x = [0, 3, 3, 3, 3, 3, 3, 0, 0]"}
{"start": "i = 7; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERr'", "code": "w += s[i].upper()", "end": "i = 7; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrA'"}
{"start": "k = 1", "code": "k += 4", "end": "k = 5"}
{"start": "c = 'ifailuhkqq'; i = 1; s = 'ifailuhkqq'", "code": "c = s[i]", "end": "c = 'f'; i = 1; s = 'ifailuhkqq'"}
{"start": "z = 5.048709793414476e-28", "code": "z /= 2", "end": "z = 2.524354896707238e-28"}
{"start": "j = '1'; m = '3'; n = '3'; u = '2'", "code": "n, m, u, j = [int(n), int(m), int(u), int(j)]", "end": "j = 1; m = 3; n = 3; u = 2"}
{"start": "b = [2, 2]; z = [[2, 2]]", "code": "b = z[0] if z else None", "end": "b = [2, 2]; z = [[2, 2]]"}
{"start": "o = 'e'; x = {'c': 4, 'd': 4, 'e': 2}", "code": "x[o] = x[o] + 1", "end": "o = 'e'; x = {'c': 4, 'd': 4, 'e': 3}"}
{"start": "d = 'cab  '", "code": "w = len(d)", "end": "d = 'cab  '; w = 5"}
{"start": "i = 8; j = 1; t = [0, 0, 1, 1, 1, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = j", "end": "i = 8; j = 1; t = [0, 0, 1, 1, 1, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 0", "code": "g = g,", "end": "g = (0,)"}
{"start": "n = 3; r = [3, 1, 2]", "code": "j.append([n, r])", "end": "j = [[3, [3, 1, 2]]]; n = 3; r = [3, 1, 2]"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "q = '4 2 5 1'", "code": "q += ' '", "end": "q = '4 2 5 1 '"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "k = 3", "code": "l = [0] * k", "end": "k = 3; l = [0, 0, 0]"}
{"start": "q = [[1], [5], [-2, -3, -1, -4, -6], [], [], []]", "code": "o = q[1:][1::2]", "end": "o = [[-2, -3, -1, -4, -6], []]; q = [[1], [5], [-2, -3, -1, -4, -6], [], [], []]"}
{"start": "o = 2; q = 1", "code": "o = q", "end": "o = 1; q = 1"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = 1; u = 3; w = 2", "code": "u += sum(a[w][d:d + 3])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = 1; u = 5; w = 2"}
{"start": "a = 'cd'; h = ['c', 'c', 'd']", "code": "a = ''.join(h)", "end": "a = 'ccd'; h = ['c', 'c', 'd']"}
{"start": "n = 31; q = ['000', '001', '002', '003', '004', '005', '006', '024', '025', '026',    '027', '028', '029', '030']", "code": "q.append('0' + str(n))", "end": "n = 31; q = ['000', '001', '002', '003', '004', '005', '006', '024', '025', '026', '027', '028', '029', '030', '031']"}
{"start": "h = ['2', '1']; m = [5]", "code": "m.append(int(h[0]))", "end": "h = ['2', '1']; m = [5, 2]"}
{"start": "i = '999999999999999999999999999999999999999999999999999999999999999999999'", "code": "i += '9'", "end": "i = '9999999999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "f = deque([]); s = 0", "code": "f.append((s, 0))", "end": "f = deque([(0, 0)]); s = 0"}
{"start": "a = 2; b = 1280; j = 1280", "code": "j += a ^ b", "end": "a = 2; b = 1280; j = 2562"}
{"start": "k = 1.0000000000000002e-47", "code": "k = k / 10", "end": "k = 1.0000000000000003e-48"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 14", "code": "c[y] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 14"}
{"start": "h = [73]; m = 48", "code": "h.append(m)", "end": "h = [73, 48]; m = 48"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "o = '7283455864'", "code": "k.append(o)", "end": "k = ['7283455864']; o = '7283455864'"}
{"start": "o = [10, 5, 20, 20, 4, 5, 2, 25, 1]; q = 7; v = 20", "code": "v = o[q]", "end": "o = [10, 5, 20, 20, 4, 5, 2, 25, 1]; q = 7; v = 25"}
{"start": "a = [(9, 0), (6, 1)]", "code": "a.sort()", "end": "a = [(6, 1), (9, 0)]"}
{"start": "q = 12; w = 11", "code": "w = q + 4", "end": "q = 12; w = 16"}
{"start": "i = 'd'; j = 2; r = {(2): ['a', 'b', 'c']}", "code": "r[j].append(i)", "end": "i = 'd'; j = 2; r = {2: ['a', 'b', 'c', 'd']}"}
{"start": "i = 0; n = 0", "code": "n = i", "end": "i = 0; n = 0"}
{"start": "s = ['{']; x = '['", "code": "s.append(x)", "end": "s = ['{', '[']; x = '['"}
{"start": "d = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1]; i = 10; p = 11", "code": "d.append(d[-1] * i % p)", "end": "d = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1, 10]; i = 10; p = 11"}
{"start": "p = 549755813888", "code": "p *= 2", "end": "p = 1099511627776"}
{"start": "i = 1; p = 9223372036854775807; q = [0, 24, 3, 15]", "code": "p = q[i]", "end": "i = 1; p = 24; q = [0, 24, 3, 15]"}
{"start": "i = 9", "code": "i += 2", "end": "i = 11"}
{"start": "q = 1", "code": "q -= -1", "end": "q = 2"}
{"start": "u = [1, 4, 6, 4, 1]; x = [1, 4, 6, 4, 1]", "code": "u = [1] * (len(x) + 1)", "end": "u = [1, 1, 1, 1, 1, 1]; x = [1, 4, 6, 4, 1]"}
{"start": "i = 2; s = [-1, -1]; y = [-1, 1, 2, 3, 4, 5, -1]", "code": "s.append(y[i])", "end": "i = 2; s = [-1, -1, 2]; y = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "m = [14, 28, 60]; t = [1, 78]", "code": "m.append(t[1])", "end": "m = [14, 28, 60, 78]; t = [1, 78]"}
{"start": "q = 1; y = 1", "code": "y += q", "end": "q = 1; y = 2"}
{"start": "l = 60", "code": "l += 1", "end": "l = 61"}
{"start": "s = ['a', 'a']", "code": "s = s[:i] + s[i + 2:]", "end": "i = -2; s = ['a', 'a']"}
{"start": "a = [[], [], [], []]", "code": "a.append([])", "end": "a = [[], [], [], [], []]"}
{"start": "i = 0", "code": "m = i + 1", "end": "i = 0; m = 1"}
{"start": "j = 138", "code": "j += 1", "end": "j = 139"}
{"start": "a = 10; b = 1010; c = 4236246230; i = 22", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 8472493280; i = 22"}
{"start": "h = [3, 2, 2]", "code": "h = sorted(h)", "end": "h = [2, 2, 3]"}
{"start": "i = 5; w = [5, 4, 4, 2, 2, '8']", "code": "w[i] = int(w[i])", "end": "i = 5; w = [5, 4, 4, 2, 2, 8]"}
{"start": "d = 0; n = 2; p = [-1, -1, -1, -1]", "code": "p[n] = d * 6", "end": "d = 0; n = 2; p = [-1, -1, 0, -1]"}
{"start": "c = [(-1.0, 0.0), (1.0, 0.0), (0.0, 1.0), (0.0, -1.0)]", "code": "v = c[1]", "end": "c = [(-1.0, 0.0), (1.0, 0.0), (0.0, 1.0), (0.0, -1.0)]; v = (1.0, 0.0)"}
{"start": "a = [7, 6, 18]", "code": "a = sorted(a)", "end": "a = [6, 7, 18]"}
{"start": "c = [2, 1, 3, 1, 2]; i = 0; j = 1", "code": "c[j] = c[i]", "end": "c = [2, 2, 3, 1, 2]; i = 0; j = 1"}
{"start": "a = [(0, 1), (4, 2), (3, 3), (1, 4), (2, 5)]", "code": "v = len(a) - 1", "end": "a = [(0, 1), (4, 2), (3, 3), (1, 4), (2, 5)]; v = 4"}
{"start": "f = [1, 1, 1, 3, 3]; i = 1; m = 1; o = 1; t = 1", "code": "o, m, t = f[i], f[i + 1], f[i + 2]", "end": "f = [1, 1, 1, 3, 3]; i = 1; m = 1; o = 1; t = 3"}
{"start": "b = 5.340576171875e-05; u = [1.5, 1.75, 0.875, 0.4375, 0.0008544921875, 0.00042724609375,     0.000213623046875, 0.0001068115234375]", "code": "u.append(b % 2)", "end": "b = 5.340576171875e-05; u = [1.5, 1.75, 0.875, 0.4375, 0.0008544921875, 0.00042724609375, 0.000213623046875, 0.0001068115234375, 5.340576171875e-05]"}
{"start": "o = '110000'", "code": "s = int(o)", "end": "o = '110000'; s = 110000"}
{"start": "a = 3; i = 1", "code": "a = i + 1", "end": "a = 2; i = 1"}
{"start": "i = [2, 1]; k = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i[0]] = 1", "end": "i = [2, 1]; k = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 4", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "c = 5", "code": "c = c - 1", "end": "c = 4"}
{"start": "a = 1; c = 1; u = [[-1, -1, 0, 0], [0, 1, -1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "u[c][a] = -1", "end": "a = 1; c = 1; u = [[-1, -1, 0, 0], [0, -1, -1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "i = 16; n = 5", "code": "n += i", "end": "i = 16; n = 21"}
{"start": "a = [3, 3, 3]; d = 3; i = 2", "code": "d -= a[i]", "end": "a = [3, 3, 3]; d = 0; i = 2"}
{"start": "z = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]", "code": "w = len(z) - 1", "end": "w = 3; z = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]"}
{"start": "t = [1, 2, 3, 2, 2, 1, 0]", "code": "t.remove(0)", "end": "t = [1, 2, 3, 2, 2, 1]"}
{"start": "h = {'Malika': [52.0, 56.0, 60.0]}; m = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}", "code": "m = dict(list(m.items()) + list(h.items()))", "end": "h = {'Malika': [52.0, 56.0, 60.0]}; m = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0], 'Malika': [52.0, 56.0, 60.0]}"}
{"start": "m = '3'; n = '2'; s = '10'", "code": "s, n, m = [int(s), int(n), int(m)]", "end": "m = 3; n = 2; s = 10"}
{"start": "n = ['1', '20\\n']; s = 26", "code": "s = int(n[-1])", "end": "n = ['1', '20\\n']; s = 20"}
{"start": "g = [[\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]]; t = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]", "code": "t = g[0] if g else None", "end": "g = [[\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]]; t = [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]"}
{"start": "c = 1.1111111111110001; k = 1.0000000000000002e-13", "code": "c += k % 10", "end": "c = 1.1111111111111; k = 1.0000000000000002e-13"}
{"start": "y = []", "code": "n = y.append", "end": "n = <built-in method append of list object at 0x7f1c77b05230>; y = []"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "g = 1; x = 1; y = 1", "code": "g = abs(x - y)", "end": "g = 0; x = 1; y = 1"}
{"start": "i = 'R'", "code": "t[i] = t.get(i, 0) + 1", "end": "i = 'R'; t = {'R': 1}"}
{"start": "b = '\\\\s'; p = '\\\\s'", "code": "b = p", "end": "b = '\\\\s'; p = '\\\\s'"}
{"start": "c = [4, 3, 2, 1, 1]; d = 18; x = 1; y = 2", "code": "d = d + int(c[y]) * (x + 1)", "end": "c = [4, 3, 2, 1, 1]; d = 22; x = 1; y = 2"}
{"start": "i = 0", "code": "s = 2 ** i", "end": "i = 0; s = 1"}
{"start": "i = 0; n = 4; u = ['3', '9', '4', '3']", "code": "g = max(u[i], u[n - i - 1])", "end": "g = '3'; i = 0; n = 4; u = ['3', '9', '4', '3']"}
{"start": "c = 'a'", "code": "g[c] = 0", "end": "c = 'a'; g = {'a': 0}"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 '    ); x = 33", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 '; x = 33"}
{"start": "a = [1, 1, 4, 1, 1]; i = 0; y = 7", "code": "y -= a[i + 1]", "end": "a = [1, 1, 4, 1, 1]; i = 0; y = 6"}
{"start": "l = 750; v = 3; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "l = w[v]", "end": "l = 516; v = 3; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "v = 200; y = 100", "code": "y = v", "end": "v = 200; y = 200"}
{"start": "m = 0.125; p = 2", "code": "m /= p", "end": "m = 0.0625; p = 2"}
{"start": "i = 2; k = 2; s = '9899100'; x = '98'", "code": "x = s[i:i + k]", "end": "i = 2; k = 2; s = '9899100'; x = '99'"}
{"start": "g = [5, 5, 9]; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "g = sorted(map(sum, v))", "end": "g = [2, 3, 3]; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 3; j = 0; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0", "code": "t[i][j] = x + y", "end": "i = 3; j = 0; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "s = [(0, 1345), (595, 750), (750, 595), (1345, 0)]; t = [0, 595, 516, 1111]", "code": "s = list(zip(t, t[::-1]))", "end": "s = [(0, 1111), (595, 516), (516, 595), (1111, 0)]; t = [0, 595, 516, 1111]"}
{"start": "l = 98; s = '55'", "code": "s = str(l)", "end": "l = 98; s = '98'"}
{"start": "b = [1, 2, 3]; i = 0; j = 2; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 4]; i = 0; j = 2; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "d = ['1', '0', '0', '0', '0']", "code": "d.append(newDigit)", "end": "d = ['1', '0', '0', '0', '0', 56]; k = 56"}
{"start": "k = 3; n = 100; s = 66; t = 200", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 66; t = 132.0"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "n = 10", "code": "p = [1] * n", "end": "n = 10; p = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [4, 5, 3, 7, 2]", "code": "e = l[0]", "end": "e = 4; l = [4, 5, 3, 7, 2]"}
{"start": "i = 16; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510]", "code": "l.append(l[i - 1] + 1)", "end": "i = 16; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511]"}
{"start": "b = ['a', 'e', 'f', 'b']", "code": "r = b", "end": "b = ['a', 'e', 'f', 'b']; r = ['a', 'e', 'f', 'b']"}
{"start": "i = 6; j = 10; l = 'ifailuhkqq'; s = 'hkq'", "code": "s = l[i:j]", "end": "i = 6; j = 10; l = 'ifailuhkqq'; s = 'hkqq'"}
{"start": "x = '11111111111111100001110'", "code": "x += '1'", "end": "x = '111111111111111000011101'"}
{"start": "q = ['1 2 1', '2 3 2', '2 4 2']; v = '3 5 3'", "code": "q.append(v)", "end": "q = ['1 2 1', '2 3 2', '2 4 2', '3 5 3']; v = '3 5 3'"}
{"start": "g = 8; j = 8", "code": "g = j * 2", "end": "g = 16; j = 8"}
{"start": "i = 2; j = 184", "code": "j += i", "end": "i = 2; j = 186"}
{"start": "e = {(1): True, (2): True, (3): True}; n = 6", "code": "e = {(i + 1): False for i in range(n)}", "end": "e = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False}; n = 6"}
{"start": "k = 3; t = [9, 7, 5, 3, 1]", "code": "t = t[k:]", "end": "k = 3; t = [3, 1]"}
{"start": "k = 3; r = 46; y = [3, 6, 12, 24, 46]", "code": "r = r + y[k]", "end": "k = 3; r = 70; y = [3, 6, 12, 24, 46]"}
{"start": "c = 2", "code": "c -= 1", "end": "c = 1"}
{"start": "c = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]; m = 14", "code": "c[m] -= 1", "end": "c = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, -1.0, 0.0, 0.0, 0.0, 0.0]; m = 14"}
{"start": "f = 'bcdef'; r = {'bcdef': [0, 1], 'abcdefg': [1, 1], 'bcde': [2, 1]}", "code": "r[f][1] += 1", "end": "f = 'bcdef'; r = {'bcdef': [0, 2], 'abcdefg': [1, 1], 'bcde': [2, 1]}"}
{"start": "c = 3; f = [1, 0, 1, 1, 0, 1]; s = 2", "code": "c -= f[s]", "end": "c = 2; f = [1, 0, 1, 1, 0, 1]; s = 2"}
{"start": "p = 17", "code": "v = len(bin(p)) - 2", "end": "p = 17; v = 5"}
{"start": "m = 0; o = 5; r = []", "code": "r.append((o, m))", "end": "m = 0; o = 5; r = [(5, 0)]"}
{"start": "c = 869167; v = inf", "code": "v = c", "end": "c = 869167; v = 869167"}
{"start": "j = 3; s = ['aab', 'aac', 'aacghgh', 'aabghgh']", "code": "d.append(s[j])", "end": "d = ['aabghgh']; j = 3; s = ['aab', 'aac', 'aacghgh', 'aabghgh']"}
{"start": "d = '10100011'; n = 8", "code": "n = len(d)", "end": "d = '10100011'; n = 8"}
{"start": "a = ['4\\n', '6\\n', '1 4 5 7 9 12\\n']; n = '\\n'", "code": "a.append(n)", "end": "a = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n']; n = '\\n'"}
{"start": "i = 16", "code": "i = i + 1", "end": "i = 17"}
{"start": "b = 2", "code": "m = b", "end": "b = 2; m = 2"}
{"start": "j = 0; s = 'e-d-'; t = 2; v = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += v[t + abs(j)]", "end": "j = 0; s = 'e-d-c'; t = 2; v = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "e = 2; i = {(1): [3, 2], (2): [4], (3): [1, 4], (4): [3, 2], (5): [], (6): []}; k = 1", "code": "i[e].append(k)", "end": "e = 2; i = {1: [3, 2], 2: [4, 1], 3: [1, 4], 4: [3, 2], 5: [], 6: []}; k = 1"}
{"start": "i = 10; s = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): [], (7): [], (8): [],    (9): []}", "code": "s[i] = []", "end": "i = 10; s = {1: [], 2: [], 3: [], 4: [], 5: [], 6: [], 7: [], 8: [], 9: [], 10: []}"}
{"start": "k = 1; y = '9'", "code": "k = len(y)", "end": "k = 1; y = '9'"}
{"start": "a = 'a'; f = {'a': -3, 'b': 3}", "code": "f[a] = -1", "end": "a = 'a'; f = {'a': -1, 'b': 3}"}
{"start": "b = '1000000000000'", "code": "b += '0'", "end": "b = '10000000000000'"}
{"start": "c = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; y = 4", "code": "y = c[y][0]", "end": "c = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; y = -1"}
{"start": "a = 'h'; i = 7; l = 1; s = 'ifailuhkqq'", "code": "a = list(s[i:i + l])", "end": "a = ['k']; i = 7; l = 1; s = 'ifailuhkqq'"}
{"start": "a = [[0], [1], [1, 1], [1, 7, 21, 21, 7, 1], [1, 8, 28, 28, 8, 1], [1, 9,     36, 36, 9, 1]]; m = [1, 10, 45, 120, 210, 252, 210, 120, 45, 10, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 7, 21, 21, 7, 1], [1, 8, 28, 28, 8, 1], [1, 9, 36, 36, 9, 1], [1, 10, 45, 120, 210, 252, 210, 120, 45, 10, 1]]; m = [1, 10, 45, 120, 210, 252, 210, 120, 45, 10, 1]"}
{"start": "l = 'a'", "code": "u[l] = 1", "end": "l = 'a'; u = {'a': 1}"}
{"start": "b = 206; n = {(203): 3, (204): 3, (205): 3, (206): 2, (207): 2, (208): 2}", "code": "n[b] += 1", "end": "b = 206; n = {203: 3, 204: 3, 205: 3, 206: 3, 207: 2, 208: 2}"}
{"start": "i = 13; l = 2", "code": "i = l", "end": "i = 2; l = 2"}
{"start": "i = 1; l = 0", "code": "l = i", "end": "i = 1; l = 1"}
{"start": "i = 4; l = [161, 182, 161, 154, '176', '170', '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 4; l = [161, 182, 161, 154, 176, '170', '167', '171', '170', '174']"}
{"start": "i = 0, 0, 2; j = 2; k = [5, 7, 8, 9, 10]; m = 74", "code": "m += k[i[j]] ** 2", "end": "i = (0, 0, 2); j = 2; k = [5, 7, 8, 9, 10]; m = 138"}
{"start": "d = deque([1, 3, 2]); u = 3", "code": "u = max(d[0], d[len(d) - 1])", "end": "d = deque([1, 3, 2]); u = 2"}
{"start": "h = 'lu'; i = 1; j = 5; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[j:j + i + 1]))", "end": "h = 'hu'; i = 1; j = 5; s = 'ifailuhkqq'"}
{"start": "e = 7; m = 4; n = 4", "code": "q = n * m - e", "end": "e = 7; m = 4; n = 4; q = 9"}
{"start": "i = 1; k = 0", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = 8; i = 0; j = 7; r = 2", "code": "c = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = 3; i = 0; j = 7; r = 2"}
{"start": "n = 9", "code": "a = n", "end": "a = 9; n = 9"}
{"start": "d = {(0): False}; s = 1", "code": "d[s] = False", "end": "d = {0: False, 1: False}; s = 1"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 6; x = {(10): 4, (20): 3, (30): 1}", "code": "x[c[i]] = c.count(c[i])", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 6; x = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "y = '9'", "code": "y = int(y)", "end": "y = 9"}
{"start": "g = 2; i = [1, 3, 4, 5, 6]; q = 5", "code": "i.insert(q - 1, g)", "end": "g = 2; i = [1, 3, 4, 5, 2, 6]; q = 5"}
{"start": "q = 1", "code": "q -= 1", "end": "q = 0"}
{"start": "c = 'B'; u = 'A'", "code": "u += c", "end": "c = 'B'; u = 'AB'"}
{"start": "s = 'aaabbb'", "code": "x = s", "end": "s = 'aaabbb'; x = 'aaabbb'"}
{"start": "d = 140147592226736; o = []; u = {(140147151948288): [], (140147151949648): ['.']}; y = ['.']", "code": "y = u.get(d, o)", "end": "d = 140147592226736; o = []; u = {140147151948288: [], 140147151949648: ['.']}; y = []"}
{"start": "p = 3.0; u = 4", "code": "u = p ** 2", "end": "p = 3.0; u = 9.0"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "t = x[0] - 1", "end": "t = 0; x = [1, 2, 3, 4, 5]"}
{"start": "a = 5; d = [-1, -1, 0, -1, 0, -1]", "code": "d[a] = 0", "end": "a = 5; d = [-1, -1, 0, -1, 0, 0]"}
{"start": "b = 8; d = [5, 2, 1]", "code": "d.append(b)", "end": "b = 8; d = [5, 2, 1, 8]"}
{"start": "a = '00010000111110011110000001111'", "code": "a = '0' + a", "end": "a = '000010000111110011110000001111'"}
{"start": "n = [0, 2, 2]", "code": "b.append(n)", "end": "b = [[0, 2, 2]]; n = [0, 2, 2]"}
{"start": "b = {'c': 4, 'd': 4, 'e': 4}; v = 'f'", "code": "b[v] = 1", "end": "b = {'c': 4, 'd': 4, 'e': 4, 'f': 1}; v = 'f'"}
{"start": "j = 3; p = 'a'; s = 'ifailuhkqq'", "code": "p += s[j]", "end": "j = 3; p = 'ai'; s = 'ifailuhkqq'"}
{"start": "a = [21]; p = 14", "code": "p = a.pop()", "end": "a = []; p = 21"}
{"start": "j = 1; l = [6, 11, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "m += l[j]", "end": "j = 1; l = [6, 11, 1, 0, 0, 0, 0, 0, 0, 0]; m = -64"}
{"start": "d = [1, 1]; z = 2", "code": "z = d.pop()", "end": "d = [1]; z = 1"}
{"start": "i = [1, 1, 1, 0]; x = '0'", "code": "i.append(int(x))", "end": "i = [1, 1, 1, 0, 0]; x = '0'"}
{"start": "i = 0; j = 1; k = [[2, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; u = [2, 2, 2, 2]", "code": "k[i][j] = k[i][j - 1] + u[j]", "end": "i = 0; j = 1; k = [[2, 4, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; u = [2, 2, 2, 2]"}
{"start": "c = {'0': 2, '1': 1, '2': 1}; e = '1'", "code": "c[e] += 1", "end": "c = {'0': 2, '1': 2, '2': 1}; e = '1'"}
{"start": "b = 80", "code": "b <<= 1", "end": "b = 160"}
{"start": "w = '111'", "code": "w += str('1')", "end": "w = '1111'"}
{"start": "c = 'b'; f = 'a'", "code": "f = f + c", "end": "c = 'b'; f = 'ab'"}
{"start": "l = '1001'", "code": "l = str(int(l) + 1)", "end": "l = '1002'"}
{"start": "s = [0, 1]; z = 1", "code": "z = (1 + s[-1] * 2) % p", "end": "p = -29; s = [0, 1]; z = -26"}
{"start": "i = 1", "code": "c[i] = 1", "end": "c = {1: 1}; i = 1"}
{"start": "b = [11, 12, 13]; i = 1; j = 0; l = [[1.0], [0], [0]]; v = [12.0]", "code": "l[i][j] = abs(b[i] - v[j])", "end": "b = [11, 12, 13]; i = 1; j = 0; l = [[1.0], [0.0], [0]]; v = [12.0]"}
{"start": "s = 72; x = 10; y = 4.5", "code": "y = s / x", "end": "s = 72; x = 10; y = 7.2"}
{"start": "k = {(120): 1, (210): 1}; q = 300", "code": "k[q] = 1", "end": "k = {120: 1, 210: 1, 300: 1}; q = 300"}
{"start": "f = 'n'; i = 97; z = 0", "code": "z = ord(f) - i", "end": "f = 'n'; i = 97; z = 13"}
{"start": "a = 10; c = 46; i = 162", "code": "c = c * a % i", "end": "a = 10; c = 136; i = 162"}
{"start": "i = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0,    33.0, 47.0]; p = [95, 87, 95]", "code": "i.append(float(p[0]))", "end": "i = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0, 33.0, 47.0, 95.0]; p = [95, 87, 95]"}
{"start": "i = 21; m = 1973695", "code": "m = m ^ 1 << i", "end": "i = 21; m = 4070847"}
{"start": "y = 1", "code": "y = y >> 1", "end": "y = 0"}
{"start": "d = 3; i = 1; q = [2, 1, 5, 3, 4]", "code": "d = max(q[i] - 2, 0)", "end": "d = 0; i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "k = 819182210; p = 329921424; s = 1000000007", "code": "k = k * p % s", "end": "k = 346806727; p = 329921424; s = 1000000007"}
{"start": "u = 'eggegg'", "code": "s = len(u) / 2", "end": "s = 3.0; u = 'eggegg'"}
{"start": "f = 2; m = 0.00390625; t = 4.731401614844799", "code": "t *= m % f + 1", "end": "f = 2; m = 0.00390625; t = 4.7498836524027865"}
{"start": "f = 3; g = ['99', '99']; i = 0; r = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']", "code": "f = r[i].find(g[0])", "end": "f = -1; g = ['99', '99']; i = 0; r = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']"}
{"start": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; c = 23; i = 1; l = 3", "code": "c = c + b[i][l - 1]", "end": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; c = 26; i = 1; l = 3"}
{"start": "m = 2", "code": "t = t + m", "end": "m = 2; t = 24"}
{"start": "o = deque([2, 1]); s = [4, 4, 3, 3]", "code": "s.append(o.popleft())", "end": "o = deque([1]); s = [4, 4, 3, 3, 2]"}
{"start": "i = 1; j = 3; v = ['a', 'b', 'd', 'c']", "code": "v[i], v[j] = v[j], v[i]", "end": "i = 1; j = 3; v = ['a', 'c', 'd', 'b']"}
{"start": "l = 'aaaabbbba'; u = 'aaaabbbba'; x = -1; y = -11", "code": "u = l[x:y:-1]", "end": "l = 'aaaabbbba'; u = 'abbbbaaaa'; x = -1; y = -11"}
{"start": "d = 2; m = 3.469446951953614e-18", "code": "m /= d", "end": "d = 2; m = 1.734723475976807e-18"}
{"start": "v = [-2, -3, -1]; x = '-4'", "code": "v.append(int(x))", "end": "v = [-2, -3, -1, -4]; x = '-4'"}
{"start": "i = 3; x = [0, 0, 0, 1, -1]", "code": "x[i], x[i + 1] = x[i + 1] + 1, x[i] - 1", "end": "i = 3; x = [0, 0, 0, 0, 0]"}
{"start": "k = {9, 2, 4, 5}; m = {2, 11, 4, 12}", "code": "b = m.difference(k)", "end": "b = {11, 12}; k = {9, 2, 4, 5}; m = {2, 11, 4, 12}"}
{"start": "l = [1.0, 4.0]", "code": "f = l[1]", "end": "f = 4.0; l = [1.0, 4.0]"}
{"start": "h = 12; i = 7; s = 'abccddde'", "code": "h = ord(s[i]) - 96", "end": "h = 5; i = 7; s = 'abccddde'"}
{"start": "a = 10; b = 1010; i = 59; p = 582225359826457722440", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 59; p = 1164450719652915445330"}
{"start": "i = 'c'; j = 'a'", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'c'; j = 'a'; s = -26"}
{"start": "n = '116'; s = 116", "code": "s = s + int(n[0])", "end": "n = '116'; s = 117"}
{"start": "z = 1", "code": "z >>= 1", "end": "z = 0"}
{"start": "a = 1; b = 27; c = 32", "code": "c = a + b", "end": "a = 1; b = 27; c = 28"}
{"start": "e = 4", "code": "e += 1", "end": "e = 5"}
{"start": "b = 'A'; f = ['B', 'A', 'B']", "code": "f.append(b)", "end": "b = 'A'; f = ['B', 'A', 'B', 'A']"}
{"start": "o = 1.2000000000000007e-43", "code": "o /= 10", "end": "o = 1.2000000000000008e-44"}
{"start": "b = 'AABCBC'; l = 'D'", "code": "l = b[0]", "end": "b = 'AABCBC'; l = 'A'"}
{"start": "o = ['i', 'f', 'a', 'i', 'l']; u = 'failu'", "code": "o = list(u)", "end": "o = ['f', 'a', 'i', 'l', 'u']; u = 'failu'"}
{"start": "e = [1, 1, 1, 2, 2]", "code": "u = len(e) / 2", "end": "e = [1, 1, 1, 2, 2]; u = 2.5"}
{"start": "m = [5184]; q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]", "code": "q += m", "end": "m = [5184]; q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 5184]"}
{"start": "t = 3", "code": "t = t // 2", "end": "t = 1"}
{"start": "c = ')'; i = 'A, H)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'A, H'"}
{"start": "n = 1", "code": "x.append(n)", "end": "n = 1; x = [1]"}
{"start": "k = 3; t = 198; u = 99", "code": "u = t // k", "end": "k = 3; t = 198; u = 66"}
{"start": "a = 4; b = 5; c = 4; p = False", "code": "p = a <= c and b >= c", "end": "a = 4; b = 5; c = 4; p = True"}
{"start": "e = 999; i = 3; k = 5; s = '999100010001'", "code": "e = int(s[i:i + k])", "end": "e = 10001; i = 3; k = 5; s = '999100010001'"}
{"start": "r = [2, 1, 3, 1, 2]", "code": "l = len(r)", "end": "l = 5; r = [2, 1, 3, 1, 2]"}
{"start": "i = 1; j = 'ba'; m = 'aba'", "code": "j = m[:i] + m[i + 1:]", "end": "i = 1; j = 'aa'; m = 'aba'"}
{"start": "k = 'dcd'; o = 'ccd'", "code": "o = ''.join(sorted(k))", "end": "k = 'dcd'; o = 'cdd'"}
{"start": "z = 2", "code": "z -= 1", "end": "z = 1"}
{"start": "r = [2, 1]", "code": "r.pop(0)", "end": "r = [1]"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; n = 1", "code": "g[i] = n", "end": "g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; n = 1"}
{"start": "i = 7; z = 8", "code": "i = z", "end": "i = 8; z = 8"}
{"start": "s = 'hackerhap'", "code": "s = s[:-1]", "end": "s = 'hackerha'"}
{"start": "c = 'c'; d = {'a': 2, 'b': 2}", "code": "d[c] = 0", "end": "c = 'c'; d = {'a': 2, 'b': 2, 'c': 0}"}
{"start": "i = 'In the third category he included those Brothers (the majority) w'; k = 65; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "i += l[k]", "end": "i = 'In the third category he included those Brothers (the majority) wr'; k = 65; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "l = [[1, 1], [1, 1]]; q = [0, 2]", "code": "l.append(q)", "end": "l = [[1, 1], [1, 1], [0, 2]]; q = [0, 2]"}
{"start": "i = 3; k = 3; q = [7, 8, 9]; s = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]", "code": "q = s[i * k:i * k + k]", "end": "i = 3; k = 3; q = [10]; s = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "k = 1.0000000000000007e-91", "code": "k = k / 10", "end": "k = 1.0000000000000007e-92"}
{"start": "n = 7; s = '999100010001'", "code": "n = len(s)", "end": "n = 12; s = '999100010001'"}
{"start": "j = 6; n = {24, 29, 15}", "code": "n.add(j)", "end": "j = 6; n = {24, 29, 6, 15}"}
{"start": "x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]", "code": "w = type(x)", "end": "w = <class 'list'>; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "c = {'i came from': 1, 'came from the': 1, 'from the moon.': 1,    'the moon. he': 1}; d = 'moon. he went'", "code": "c[d] = 1", "end": "c = {'i came from': 1, 'came from the': 1, 'from the moon.': 1, 'the moon. he': 1, 'moon. he went': 1}; d = 'moon. he went'"}
{"start": "c = ['-10', '-8', '4', '3', '2', '1']", "code": "c = [float(item) for item in c]", "end": "c = [-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]"}
{"start": "p = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37]]; s = 2; y = [0.85, 0.16, 139.75]", "code": "p.append([1] + y[0:s])", "end": "p = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37], [1, 0.85, 0.16]]; s = 2; y = [0.85, 0.16, 139.75]"}
{"start": "x = 8", "code": "o = [1] * x", "end": "o = [1, 1, 1, 1, 1, 1, 1, 1]; x = 8"}
{"start": "c = 1; i = {(0): [(1, 2), (1, 5), (2, 1), (2, 6), (3, 2), (3, 5)], (1): [(2, 2), (    2, 5)]}; r = 4; z = 1", "code": "i.setdefault(z, []).append((r, c))", "end": "c = 1; i = {0: [(1, 2), (1, 5), (2, 1), (2, 6), (3, 2), (3, 5)], 1: [(2, 2), (2, 5), (4, 1)]}; r = 4; z = 1"}
{"start": "k = 6", "code": "k += 1", "end": "k = 7"}
{"start": "w = 18", "code": "b = w", "end": "b = 18; w = 18"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h']; i = 1", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A']; i = 1"}
{"start": "j = 64", "code": "j = j - 1", "end": "j = 63"}
{"start": "m = 2147483647; s = 30", "code": "m -= 2 ** s", "end": "m = 1073741823; s = 30"}
{"start": "i = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None]]", "code": "i.append([])", "end": "i = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], []]"}
{"start": "b = '11111111111111111111111111'", "code": "b = b + '1'", "end": "b = '111111111111111111111111111'"}
{"start": "b = 8; i = 7; m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "m[i], m[b] = m[b], m[i]", "end": "b = 8; i = 7; m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "c = 90; j = 2; m = 2; v = [20, 30, 10]", "code": "c += v[j] * m", "end": "c = 110; j = 2; m = 2; v = [20, 30, 10]"}
{"start": "c = 93; f = 87; x = 11", "code": "c = x ^ f", "end": "c = 92; f = 87; x = 11"}
{"start": "a = [1, 12, 5, 111, 200, 1000, 10]", "code": "a.sort()", "end": "a = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "d = [3]; j = 4", "code": "d.append(j)", "end": "d = [3, 4]; j = 4"}
{"start": "a = '114213133098692'; q = ['400453592126560']", "code": "q.append(a)", "end": "a = '114213133098692'; q = ['400453592126560', '114213133098692']"}
{"start": "c = 4; n = 12; x = 5", "code": "x = n // c", "end": "c = 4; n = 12; x = 3"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 2; t = [6, 11, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "t[j] += f[i] - f[j]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 2; t = [6, 11, 8, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; i = 2; p = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e'}; u = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'", "code": "p[f[i]] = u[i]", "end": "f = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; i = 2; p = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E'}; u = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'"}
{"start": "d = 12; s = {(1): [[2, 24], [4, 20], [3, 3]], (2): [[1, 24]], (4): [[1, 20]], (3):    [[1, 3]]}; x = 4; y = 3", "code": "s[x].append([y, d])", "end": "d = 12; s = {1: [[2, 24], [4, 20], [3, 3]], 2: [[1, 24]], 4: [[1, 20], [3, 12]], 3: [[1, 3]]}; x = 4; y = 3"}
{"start": "a = 78.6; i = 0; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; t = []", "code": "t.append(p[i] - a)", "end": "a = 78.6; i = 0; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; t = [-6.599999999999994]"}
{"start": "a = [4, 3, 5, 1, 2]; i = 0; l = {}", "code": "l[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; i = 0; l = {4: 1}"}
{"start": "q = 0; r = 0; s = 2; v = 1", "code": "s, q = r, v", "end": "q = 1; r = 0; s = 0; v = 1"}
{"start": "a = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'C', 'O', 'M', ' ',    'P', 'R', 'E', 'S', 'E']; c = 'n'", "code": "a.append(c.upper())", "end": "a = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N']; c = 'n'"}
{"start": "a = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 1}; i = '4'", "code": "a[i] += 1", "end": "a = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 2}; i = '4'"}
{"start": "d = 45.000000000386535", "code": "a = round(d)", "end": "a = 45; d = 45.000000000386535"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "b = 0; x = 2", "code": "b ^= x", "end": "b = 2; x = 2"}
{"start": "a = [1, 2, 1, 2, 1]; i = 5", "code": "a.append(a[i - 1] + 1)", "end": "a = [1, 2, 1, 2, 1, 2]; i = 5"}
{"start": "a = 1; g = 0; i = 0; j = 2; t = 1; v = 0", "code": "v, a = i + t, j + g", "end": "a = 2; g = 0; i = 0; j = 2; t = 1; v = 1"}
{"start": "o = 11.25", "code": "o = 3 * (o / 2)", "end": "o = 16.875"}
{"start": "m = 0", "code": "n = [m]", "end": "m = 0; n = [0]"}
{"start": "f = ['[', '{']", "code": "f.pop(0)", "end": "f = ['{']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99999, 900000, 900009, 900090,     900099, 900900, 900909, 900990]; e = 39", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99999, 900000, 900009, 900090, 900099, 900900, 900909, 900990, 900999]; e = 39"}
{"start": "p = 15", "code": "p += 1", "end": "p = 16"}
{"start": "s = '99999999999999999999999999999999999'", "code": "s += '9'", "end": "s = '999999999999999999999999999999999999'"}
{"start": "i = 3; j = 2", "code": "j += i", "end": "i = 3; j = 5"}
{"start": "t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']", "code": "a = sorted(list(set(t)))", "end": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']"}
{"start": "u = [False, False, False, False]", "code": "u.append(False)", "end": "u = [False, False, False, False, False]"}
{"start": "i = 3; s = ['a', 'b', 'c', 'd']", "code": "s[i], s[i - 1] = s[i - 1], s[i]", "end": "i = 3; s = ['a', 'b', 'd', 'c']"}
{"start": "h = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; x = [1, 2, 3, 4, 4]", "code": "h[x[i]] += 1", "end": "h = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; x = [1, 2, 3, 4, 4]"}
{"start": "i = 0; v = [(1, 4), (2, 5), (3, 6)]", "code": "u.append(v[i][0])", "end": "i = 0; u = [1]; v = [(1, 4), (2, 5), (3, 6)]"}
{"start": "o = {'a': 2, 'b': 2, 'c': 2}; s = 'd'", "code": "o[s] = 1", "end": "o = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; s = 'd'"}
{"start": "k = 2; x = 3", "code": "k = x", "end": "k = 3; x = 3"}
{"start": "i = 1; j = 4; r = 0; z = -1", "code": "r, z = i, j", "end": "i = 1; j = 4; r = 1; z = 4"}
{"start": "u = 7", "code": "u += 1", "end": "u = 8"}
{"start": "g = 190; i = 3; n = 8", "code": "g ^= 2 ** (n - i - 1)", "end": "g = 174; i = 3; n = 8"}
{"start": "i = [6, 5, 10]; y = [6]", "code": "i.remove(y[0])", "end": "i = [5, 10]; y = [6]"}
{"start": "e = 1.2000000000000006e-41", "code": "e /= 10", "end": "e = 1.2000000000000007e-42"}
{"start": "i = 1; t = -2; u = [-2, -3, -1, -4, -6]", "code": "t = max(u[i], t + u[i])", "end": "i = 1; t = -3; u = [-2, -3, -1, -4, -6]"}
{"start": "b = 1; c = 'cd'; d = 3; s = 'cdcd'", "code": "c = s[b:b + d]", "end": "b = 1; c = 'dcd'; d = 3; s = 'cdcd'"}
{"start": "a = 'CDC'; b = 'CDC'; t = 0", "code": "a = a[t + len(b) - 1:]", "end": "a = 'C'; b = 'CDC'; t = 0"}
{"start": "d = {(1): 1, (2): 1, (3): 1}; n = 1", "code": "d[n] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; n = 1"}
{"start": "n = 2.9103830456733704e-10", "code": "n /= 2", "end": "n = 1.4551915228366852e-10"}
{"start": "c = -1; i = 1; j = 1; l = [(0, 0), (1, 1), (1, 2)]; n = -1", "code": "l.append((i + c, j + n))", "end": "c = -1; i = 1; j = 1; l = [(0, 0), (1, 1), (1, 2), (0, 0)]; n = -1"}
{"start": "g = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; j = 5; o = 'e-d-c-d'", "code": "o = o + '-' + g[j]", "end": "g = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; j = 5; o = 'e-d-c-d-e'"}
{"start": "j = 7; k = 3", "code": "j += k", "end": "j = 10; k = 3"}
{"start": "e = '011'; h = '0'", "code": "e = e + h", "end": "e = '0110'; h = '0'"}
{"start": "s = 1", "code": "q = s", "end": "q = 1; s = 1"}
{"start": "i = 1; v = 2", "code": "i, v = 0, 1", "end": "i = 0; v = 1"}
{"start": "n = '\\\\-'", "code": "s = CATEGORIES.get(n)", "end": "n = '\\\\-'; s = None; t = {}"}
{"start": "e = 6442450944; i = [3, 6, 12, 24, 48, 96, 192, 100663296, 201326592, 402653184, 805306368,    1610612736, 3221225472]", "code": "i.append(e)", "end": "e = 6442450944; i = [3, 6, 12, 24, 48, 96, 192, 100663296, 201326592, 402653184, 805306368, 1610612736, 3221225472, 6442450944]"}
{"start": "a = 1; b = 2; j = 1; x = [(1, 2), (2, 3), (4, 5), (6, 7)]", "code": "a, b = x[j]", "end": "a = 2; b = 3; j = 1; x = [(1, 2), (2, 3), (4, 5), (6, 7)]"}
{"start": "c = ['1', ' ', '1', '\\n']; t = '2 1 4\\n'", "code": "c = list(t)", "end": "c = ['2', ' ', '1', ' ', '4', '\\n']; t = '2 1 4\\n'"}
{"start": "v = 23; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    1, 0, 3]", "code": "x[v] += 1", "end": "v = 23; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1, 0, 3]"}
{"start": "i = 4; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; z = 'e-'", "code": "z = z + q[i]", "end": "i = 4; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; z = 'e-d'"}
{"start": "i = 2; k = 'CDC'; l = 'ABCDCDC'; v = 'BCD'", "code": "v = l[i:i + len(k)]", "end": "i = 2; k = 'CDC'; l = 'ABCDCDC'; v = 'CDC'"}
{"start": "n = ['Akriti', 41.0]; p = 'Harsh'; y = 39.0", "code": "n = [p, y]", "end": "n = ['Harsh', 39.0]; p = 'Harsh'; y = 39.0"}
{"start": "k = 2; v = 100", "code": "v = (v + k - 97) % 26 + 97", "end": "k = 2; v = 102"}
{"start": "p = ['10', '11']", "code": "p[0] = int(p[0])", "end": "p = [10, '11']"}
{"start": "i = 7; t = 9", "code": "t = i", "end": "i = 7; t = 7"}
{"start": "a = 2; h = [5]", "code": "h.append(a)", "end": "a = 2; h = [5, 2]"}
{"start": "h = 2; m = 0.03125", "code": "m /= h", "end": "h = 2; m = 0.015625"}
{"start": "q = 7.888609052210118e-30", "code": "q /= 2", "end": "q = 3.944304526105059e-30"}
{"start": "p = {1, 2, 3, 4, 6, 8, 9, 12}; s = 'Yes'; x = 5", "code": "s = 'Yes' if x in p else 'No'", "end": "p = {1, 2, 3, 4, 6, 8, 9, 12}; s = 'No'; x = 5"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; c = 50; i = 7", "code": "c = abs(b[i] - b[i - 1])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; c = 450; i = 7"}
{"start": "a = 3; b = 0; v = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 1], [1, 0, 1, 0]]", "code": "v[b][a] = 1", "end": "a = 3; b = 0; v = [[0, 1, 0, 1], [1, 0, 1, 0], [0, 1, 0, 1], [1, 0, 1, 0]]"}
{"start": "a = 43; q = 8", "code": "j = a ^ q", "end": "a = 43; j = 35; q = 8"}
{"start": "b = [3, 3]; k = 9", "code": "b.append(k)", "end": "b = [3, 3, 9]; k = 9"}
{"start": "d = 5; k = {(0): 100, (2): 0, (1): 100, (5): -100, (4): -100}; v = 100", "code": "v = v + k[d]", "end": "d = 5; k = {0: 100, 2: 0, 1: 100, 5: -100, 4: -100}; v = 0"}
{"start": "a = 10; b = 1010; i = 97; t = 160040888278813961938958779678660", "code": "t = t + (a ^ b << i)", "end": "a = 10; b = 1010; i = 97; t = 320081776557627923877917559357390"}
{"start": "k = [5184, 4489, 8464, 9025, 3481, 3364, 9025]; p = 94", "code": "k.append(p ** 2)", "end": "k = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836]; p = 94"}
{"start": "h = 5; l = [\"o' clock\", 'one', 'two', 'three', 'four', 'quarter', 'sixteen',    'seventeen', 'eighteen', 'nineteen']; m = 47", "code": "j = l[h if m <= 30 else h + 1]", "end": "h = 5; j = 'sixteen'; l = [\"o' clock\", 'one', 'two', 'three', 'four', 'quarter', 'sixteen', 'seventeen', 'eighteen', 'nineteen']; m = 47"}
{"start": "g = 1405006117752879898543142606244511569936384000000000; k = 43", "code": "g *= k", "end": "g = 60415263063373835637355132068513997507264512000000000; k = 43"}
{"start": "b = '99910001001'; j = '7'", "code": "b = j", "end": "b = '7'; j = '7'"}
{"start": "e = 2.0; i = 2; x = 4.0", "code": "x = 1 + i + e", "end": "e = 2.0; i = 2; x = 5.0"}
{"start": "s = 8", "code": "s -= 1", "end": "s = 7"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk',    'failuhkq', 'failuhkqq', 'a', 'ai']; x = 'ail'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail']; x = 'ail'"}
{"start": "m = 2", "code": "x = m", "end": "m = 2; x = 2"}
{"start": "i = 8; p = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; v = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]", "code": "v[i] = v[i - 1] + 1 if p[i] > p[i - 1] else 1", "end": "i = 8; p = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; v = [1, 2, 1, 2, 1, 2, 3, 4, 1, 0]"}
{"start": "c = [3]; d = 5", "code": "d = c[-1]", "end": "c = [3]; d = 3"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0}; s = 'c'; x = 'f'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0}; s = 'c'; x = 'f'"}
{"start": "r = '10000000000'", "code": "r += '0'", "end": "r = '100000000000'"}
{"start": "e = {'2305843009213693952', '8589934592', '590295810358705651712',    '72057594037927936', '33554432', '131072', ...}; i = 76", "code": "e.add(str(2 ** i))", "end": "e = {'131072', '2305843009213693952', '72057594037927936', '33554432', '8589934592', Ellipsis, '75557863725914323419136', '590295810358705651712'}; i = 76"}
{"start": "d = 6; g = [-7330761, -3916237, -357920, -3620601, -20, 30, -6461594, 266854,     7374819, 6246457]; q = 1", "code": "g[d], g[q] = g[q], g[d]", "end": "d = 6; g = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854, 7374819, 6246457]; q = 1"}
{"start": "j = 0; l = ['1', '4', '3', '5', '6', '2']", "code": "y = y + l[j] + ' '", "end": "j = 0; l = ['1', '4', '3', '5', '6', '2']; y = 'j9KL1 '"}
{"start": "i = 1; t = [1, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = max(t[i - 1] + 1, t[i])", "end": "i = 1; t = [1, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'c'", "code": "d[b] = 1", "end": "b = 'c'; d = {'c': 1}"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 75 75 76 78 78 79 79 80 81 81 82 83 83 84 85 86 '    ); x = 86", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 75 75 76 78 78 79 79 80 81 81 82 83 83 84 85 86 86 '; x = 86"}
{"start": "i = [3]; y = 3", "code": "y = i.pop()", "end": "i = []; y = 3"}
{"start": "h = 6; i = 4", "code": "h += i", "end": "h = 10; i = 4"}
{"start": "l = 2; p = 1, 2; r = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2, (2, 2): 2}", "code": "r[p] = l + 1", "end": "l = 2; p = (1, 2); r = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2, (2, 2): 2, (1, 2): 3}"}
{"start": "j = 1; k = [1, 2, 100]; v = 100", "code": "v = k[j]", "end": "j = 1; k = [1, 2, 100]; v = 2"}
{"start": "a = 5.684341886080801e-13; v = 3.999999999998863", "code": "v += a % 2", "end": "a = 5.684341886080801e-13; v = 3.9999999999994316"}
{"start": "i = 2; l = [2, 1, 3, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; s = 1; v = [3, 5, 4]", "code": "l[s + i] = v[s]", "end": "i = 2; l = [2, 1, 3, 5, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; s = 1; v = [3, 5, 4]"}
{"start": "d = '4 0'; k = '3'; v = '4'", "code": "[k, v] = d.split()", "end": "d = '4 0'; k = '4'; v = '0'"}
{"start": "v = 6", "code": "v -= 1", "end": "v = 5"}
{"start": "i = 11; j = 76; o = 64", "code": "o = i ^ j", "end": "i = 11; j = 76; o = 71"}
{"start": "f = 'cdd'; i = 3; j = 0; s = 'cdcd'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'ccdd'; i = 3; j = 0; s = 'cdcd'"}
{"start": "c = 5; i = 1; m = 5.0; r = [[4, 6, 12], [3, 3, 10]]", "code": "m = r[i][2] / c", "end": "c = 5; i = 1; m = 2.0; r = [[4, 6, 12], [3, 3, 10]]"}
{"start": "a = 0; b = 'ef'; s = [[0, '-'], [6, '-']]", "code": "s.append([a, b])", "end": "a = 0; b = 'ef'; s = [[0, '-'], [6, '-'], [0, 'ef']]"}
{"start": "f = [6, 11, 25, 48, 60, 110, 80, 0, 0, 0]; j = 6; z = 110", "code": "z += f[j]", "end": "f = [6, 11, 25, 48, 60, 110, 80, 0, 0, 0]; j = 6; z = 190"}
{"start": "j = 'be'; x = 'b'", "code": "j += x", "end": "j = 'beb'; x = 'b'"}
{"start": "d = 1,; s = 2", "code": "d = d + tuple((s,))", "end": "d = (1, 2); s = 2"}
{"start": "d = 5; h = [5, 5, 7]; p = 2", "code": "h[p] = d", "end": "d = 5; h = [5, 5, 5]; p = 2"}
{"start": "i = 2; n = [1, 12, '5', '111', '200', '1000', '10']", "code": "n[i] = int(n[i])", "end": "i = 2; n = [1, 12, 5, '111', '200', '1000', '10']"}
{"start": "b = 205; g = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 1}", "code": "g[b] = g.get(b, 0) + 1", "end": "b = 205; g = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1}"}
{"start": "b = 175921860444160", "code": "b <<= 1", "end": "b = 351843720888320"}
{"start": "r = -297", "code": "r = r * 2", "end": "r = -594"}
{"start": "d = deque([3, 2, 1, 3])", "code": "d.pop()", "end": "d = deque([3, 2, 1])"}
{"start": "c = 'b'; k = ' '", "code": "k = c.lower()", "end": "c = 'b'; k = 'b'"}
{"start": "f = 1; i = 0; t = 0; x = '2'", "code": "f += int(x[i]) * 2 ** t", "end": "f = 3; i = 0; t = 0; x = '2'"}
{"start": "e = 1; m = {(1): {2, 4}, (2): {1, 3}, (3): {2}, (4): {1}}", "code": "a = m[e] if e in m else set()", "end": "a = {2, 4}; e = 1; m = {1: {2, 4}, 2: {1, 3}, 3: {2}, 4: {1}}"}
{"start": "o = ['i love to', 'love to dance', 'i like to', 'like to dance',    'to dance i', 'like to play', 'to play chess.']", "code": "j = set(o)", "end": "j = {'to play chess.', 'i like to', 'to dance i', 'like to dance', 'like to play', 'i love to', 'love to dance'}; o = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play', 'to play chess.']"}
{"start": "c = 3; f = 1; o = 3; u = [0, 2, 4]", "code": "f, o, c = u", "end": "c = 4; f = 0; o = 2; u = [0, 2, 4]"}
{"start": "a = [1, 1, 4, 1, 1]; d = 1; i = 1", "code": "d += a[i]", "end": "a = [1, 1, 4, 1, 1]; d = 2; i = 1"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0}; i = 11", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0}; i = 11"}
{"start": "a = 5; w = 16", "code": "w = a * a", "end": "a = 5; w = 25"}
{"start": "i = 1; s = '13'; v = 11", "code": "v = int(s[0:i]) + 1", "end": "i = 1; s = '13'; v = 2"}
{"start": "d = [1, 2]; s = [1, 2]", "code": "d = s", "end": "d = [1, 2]; s = [1, 2]"}
{"start": "l = -1; n = [None, 2, 4, 5, 6, 7]", "code": "n.append(l)", "end": "l = -1; n = [None, 2, 4, 5, 6, 7, -1]"}
{"start": "p = ['25', '26.5', '28']; s = 'Anurag 26 28 30'", "code": "p = s.split()", "end": "p = ['Anurag', '26', '28', '30']; s = 'Anurag 26 28 30'"}
{"start": "c = [3, 2, 2]; d = [12, 8]; f = [4, 4, 5]; i = 2", "code": "d.append(c[i] * f[i])", "end": "c = [3, 2, 2]; d = [12, 8, 10]; f = [4, 4, 5]; i = 2"}
{"start": "i = 10; y = 9", "code": "y = i", "end": "i = 10; y = 10"}
{"start": "i = 2; j = ['}', '}']; s = '{{[[(())]]}}'", "code": "j.append(chr(ord(s[i]) + 2))", "end": "i = 2; j = ['}', '}', ']']; s = '{{[[(())]]}}'"}
{"start": "b = [set(), set(), set(), set()]; w = [1, 2]", "code": "b[w[0] - 1].add(w[1] - 1)", "end": "b = [{1}, set(), set(), set()]; w = [1, 2]"}
{"start": "i = '+-++++++++'", "code": "z.append(i)", "end": "i = '+-++++++++'; z = ['+-++++++++']"}
{"start": "a = 1; b = 3; l = 1", "code": "b += a + l", "end": "a = 1; b = 5; l = 1"}
{"start": "n = 5", "code": "n -= 1", "end": "n = 4"}
{"start": "v = 'aeiouuoiea'", "code": "n = len(v)", "end": "n = 10; v = 'aeiouuoiea'"}
{"start": "i = 2; k = [3, 3]; l = [(4, 1), (5, 2), 0]", "code": "l[i] = sum(k), i + 1", "end": "i = 2; k = [3, 3]; l = [(4, 1), (5, 2), (6, 3)]"}
{"start": "h = 1", "code": "y = h", "end": "h = 1; y = 1"}
{"start": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; h = 1.0; i = 'ab'", "code": "h += a[i] * (a[i] - 1) / 2", "end": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; h = 2.0; i = 'ab'"}
{"start": "b = '0b10000'; n = 17", "code": "b = bin(n)", "end": "b = '0b10001'; n = 17"}
{"start": "f = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0}; i = 14", "code": "f[i] = 0", "end": "f = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0}; i = 14"}
{"start": "a = ['-2', '-3', '-1', '-4', '-6']", "code": "a = [int(y) for y in a]", "end": "a = [-2, -3, -1, -4, -6]"}
{"start": "b = [[11, 2, 4], [4, 5, 6]]; e = [10, 8, -12]", "code": "b.append(e)", "end": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; e = [10, 8, -12]"}
{"start": "c = 4; r = [-3916237, -357920, -3620601, -7330761, 7374819, -20, 30, 6246457, -    6461594, 266854, -520, -470]; x = -20", "code": "x = r[c]", "end": "c = 4; r = [-3916237, -357920, -3620601, -7330761, 7374819, -20, 30, 6246457, -6461594, 266854, -520, -470]; x = 7374819"}
{"start": "i = 0; m = 'b'; t = {'b': 3}", "code": "t[m[i]] = t.get(m[i], 0) + 1", "end": "i = 0; m = 'b'; t = {'b': 4}"}
{"start": "k = 1e-18", "code": "k = k / 10", "end": "k = 1.0000000000000001e-19"}
{"start": "g = [0, 1, 1, 2, 3, 5, 8, 13, 21, 121393, 196418, 317811, 514229, 832040,     1346269, 2178309, 3524578]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 5, 8, 13, 21, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887]"}
{"start": "i = 2; k = 98; l = [98, 74, 12]", "code": "k ^= l[i]", "end": "i = 2; k = 110; l = [98, 74, 12]"}
{"start": "h = OrderedDict([('bcdef', 1)]); p = 'abcdefg'", "code": "h[p] = h.get(p, 0) + 1", "end": "h = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); p = 'abcdefg'"}
{"start": "l = 3; x = 3", "code": "x += l", "end": "l = 3; x = 6"}
{"start": "k = [('a', 'b', 'b')]; w = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b')],    [('a', 'a', 'b', 'b')]]; z = 'a', 'b', 'b'", "code": "k.append(z)", "end": "k = [('a', 'b', 'b'), ('a', 'b', 'b')]; w = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; z = ('a', 'b', 'b')"}
{"start": "i = 2, 1, 3; j = 1; y = 3", "code": "y = i[j] ^ i[j + 1]", "end": "i = (2, 1, 3); j = 1; y = 2"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 0", "code": "h.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; h = ['a']; i = 0; j = 0"}
{"start": "d = [0, 0, 0, 0]; e = [0, 1, 2, 3]; i = 1", "code": "d[i] = d[i - 1] ^ e[i]", "end": "d = [0, 1, 0, 0]; e = [0, 1, 2, 3]; i = 1"}
{"start": "h = 47", "code": "s = 60 - h", "end": "h = 47; s = 13"}
{"start": "c = [9, 7, 5, 3, 1]; e = 7; r = 2", "code": "e = c[r]", "end": "c = [9, 7, 5, 3, 1]; e = 5; r = 2"}
{"start": "a = [1, 60]; m = 3", "code": "m = a[0]", "end": "a = [1, 60]; m = 1"}
{"start": "i = 2; j = 0; x = [1, 2, 3]; z = [[0, 0, 0], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "z[i][j] = z[i - x[j]][j]", "end": "i = 2; j = 0; x = [1, 2, 3]; z = [[0, 0, 0], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "v[0][0] = 1", "end": "v = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = [-3, 7, -2, 3, 5, -2]; j = 5; r = 10", "code": "r += f[j]", "end": "f = [-3, 7, -2, 3, 5, -2]; j = 5; r = 8"}
{"start": "b = [2, 3, 3]; z = 2", "code": "b.remove(z)", "end": "b = [3, 3]; z = 2"}
{"start": "m = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; s = '-'; x = 0", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 0"}
{"start": "c = [False, False, False, False, False, False, False, False, False, False,    True, False, False, False]; g = 4", "code": "c[g] = True", "end": "c = [False, False, False, False, True, False, False, False, False, False, True, False, False, False]; g = 4"}
{"start": "c = 1; v = 2; x = [3, 4, 4, 2, 2, 8]", "code": "x[c] -= v", "end": "c = 1; v = 2; x = [3, 2, 4, 2, 2, 8]"}
{"start": "s = {2, 11, 4, 12}", "code": "p = set(s)", "end": "p = {2, 11, 4, 12}; s = {2, 11, 4, 12}"}
{"start": "f = False; k = 3; n = [1, -5, 1, -5]", "code": "f = n[k] < 0", "end": "f = True; k = 3; n = [1, -5, 1, -5]"}
{"start": "f = 5; i = 8; n = 0; z = [1, 2, 3, 4, 5]", "code": "i = z[n] * f", "end": "f = 5; i = 5; n = 0; z = [1, 2, 3, 4, 5]"}
{"start": "j = {66, 55}; k = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "k.update(j)", "end": "j = {66, 55}; k = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}"}
{"start": "i = 2; j = 1; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 1", "code": "y = p[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 2; j = 1; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 0"}
{"start": "i = 7; r = [1, 7]", "code": "b = [(i - 1) for i in r]", "end": "b = [0, 6]; i = 7; r = [1, 7]"}
{"start": "i = 0", "code": "x.append(i + 1)", "end": "i = 0; x = [1]"}
{"start": "o = 8.0; x = 7; y = 0.8888888888888888", "code": "y = o / x", "end": "o = 8.0; x = 7; y = 1.1428571428571428"}
{"start": "h = 26", "code": "h += 1", "end": "h = 27"}
{"start": "i = 3; j = 4; s = 'abba'; w = 'ab'", "code": "w = list(s[i:j])", "end": "i = 3; j = 4; s = 'abba'; w = ['a']"}
{"start": "i = 3; q = [0, 1, 1]", "code": "x = q[i - 2]", "end": "i = 3; q = [0, 1, 1]; x = 1"}
{"start": "f = 6; u = ['5', '6']", "code": "f = int(u[0]) + int(u[1])", "end": "f = 11; u = ['5', '6']"}
{"start": "i = 9; j = [True, False, False, False, False, True, False, True, False]; r = True; s = [True, True, True, False, False, True, True, False, True, True]", "code": "j.append(bool(s[i]) ^ bool(r))", "end": "i = 9; j = [True, False, False, False, False, True, False, True, False, False]; r = True; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "b = 'AABBC'; c = 'B'; i = 3", "code": "c = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABBC'; c = 'C'; i = 3"}
{"start": "i = 1; p = 2; x = ['a', 'c', 'x', 'z']", "code": "p = abs(ord(x[i]) - ord(x[i + 1]))", "end": "i = 1; p = 21; x = ['a', 'c', 'x', 'z']"}
{"start": "d = 3; i = 0; n = 3; t = 1", "code": "a.append((n * (t + d) + i, t + d, i))", "end": "a = [(12, 4, 0)]; d = 3; i = 0; n = 3; t = 1"}
{"start": "a = [6, 7, 18]", "code": "i += a[i]", "end": "a = [6, 7, 18]; i = 8"}
{"start": "d = [4, 5, 3, 7, 2]", "code": "h = [x for x in d if x > d[0]]", "end": "d = []; h = []"}
{"start": "j = '6'; u = '-1'", "code": "j, u = int(j), int(u)", "end": "j = 6; u = -1"}
{"start": "n = 10", "code": "a = [0] * n", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "w = [28]; y = [1, 60]", "code": "w.append(y[1])", "end": "w = [28, 60]; y = [1, 60]"}
{"start": "a = 4; b = 5; g = [(32, 0, 2)]; q = 0", "code": "g.append((2 ** q, a - 1, b - 1))", "end": "a = 4; b = 5; g = [(32, 0, 2), (1, 3, 4)]; q = 0"}
{"start": "i = 'ddeeded'; l = 7; s = 'ededdeededee'; x = 4", "code": "i = s[x:x + l]", "end": "i = 'deedede'; l = 7; s = 'ededdeededee'; x = 4"}
{"start": "i = 2; j = 3; k = ['d', 'c', 'b', 'b']", "code": "i = j = len(k) - 1", "end": "i = 3; j = 3; k = ['d', 'c', 'b', 'b']"}
{"start": "b = [0, 1, 2, 4, 6, 5, 3]; n = 1; x = 2", "code": "n = b[x]", "end": "b = [0, 1, 2, 4, 6, 5, 3]; n = 2; x = 2"}
{"start": "t = 0.5", "code": "s = t", "end": "s = 0.5; t = 0.5"}
{"start": "i = 11; l = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0}", "code": "l[i] = 0", "end": "i = 11; l = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0}"}
{"start": "j = 2; l = [3, 4, 7, 5, 6, 2]", "code": "l[j] = l[j + 1]", "end": "j = 2; l = [3, 4, 5, 5, 6, 2]"}
{"start": "x = 1", "code": "x = x + 1", "end": "x = 2"}
{"start": "q = 3; u = 2", "code": "u += q // 2", "end": "q = 3; u = 3"}
{"start": "e = [1, 1, 1, 2, 2]; i = 2; k = 2; w = [0, 0]", "code": "w.append(e[i + k - 1] - e[i])", "end": "e = [1, 1, 1, 2, 2]; i = 2; k = 2; w = [0, 0, 1]"}
{"start": "g = 2; k = 2", "code": "g += k", "end": "g = 4; k = 2"}
{"start": "h = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; s = 'cdefghmnopqrstuvw'", "code": "h[ord(s[i]) - ord('a')] += 1", "end": "h = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; s = 'cdefghmnopqrstuvw'"}
{"start": "d = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733,     1134903170, 1836311903, 2971215073]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976]"}
{"start": "b = [[1, 1, 0], [0, 0, 0], [0, 0, 0]]; j = 2", "code": "b[0][j] = 1", "end": "b = [[1, 1, 1], [0, 0, 0], [0, 0, 0]]; j = 2"}
{"start": "i = 3; m = {'R': [0], 'B': [1], 'Y': [2]}; u = 'RBY_YBR'", "code": "m[u[i]] = [i]", "end": "i = 3; m = {'R': [0], 'B': [1], 'Y': [2], '_': [3]}; u = 'RBY_YBR'"}
{"start": "m = 1; y = 3", "code": "y = m", "end": "m = 1; y = 1"}
{"start": "o = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); r = set(); u = 139974066879104, 139974525871360", "code": "r.add(u)", "end": "o = array([1., 2., 3., 7., 8., 9.]); r = {(139974066879104, 139974525871360)}; u = (139974066879104, 139974525871360)"}
{"start": "i = 4; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[s[i]] = t[s[i]] + 1", "end": "i = 4; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 3; k = ['2', '3']", "code": "a = int(k[0])", "end": "a = 2; k = ['2', '3']"}
{"start": "c = [2]; h = 1.2", "code": "c.append(h)", "end": "c = [2, 1.2]; h = 1.2"}
{"start": "d = 5; i = 4; j = 1; w = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    0, 0, 1, 0]]", "code": "w[i][j] = d", "end": "d = 5; i = 4; j = 1; w = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 5, 0, 1, 0]]"}
{"start": "a = 'd',; d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 1}; h = 1.0", "code": "h += d[a] * (d[a] - 1) / 2", "end": "a = ('d',); d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}; h = 2.0"}
{"start": "j = -1; o = [7, 7, 7, 7, 9]", "code": "j = len(o) - 1", "end": "j = 4; o = [7, 7, 7, 7, 9]"}
{"start": "f = 3; l = 'c'; r = 1; s = 'abcd'", "code": "l = ''.join(sorted(s[f:f + r]))", "end": "f = 3; l = 'd'; r = 1; s = 'abcd'"}
{"start": "g = [1, 2, 1, 2, 1, 2, 1, 1]; i = 4; n = 6; s = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "n += max(s[i], g[i])", "end": "g = [1, 2, 1, 2, 1, 2, 1, 1]; i = 4; n = 7; s = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "i = 3; j = 6; p = 'i', 'l'; s = 'ifailuhkqq'", "code": "p = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 6; p = ('i', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "a = [2, 0, 0, 0]; s = 8", "code": "s = sum(a)", "end": "a = [2, 0, 0, 0]; s = 2"}
{"start": "g = [1, 4, 4, 5, 6, 2]; j = 1; v = 3", "code": "g[j] = v", "end": "g = [1, 3, 4, 5, 6, 2]; j = 1; v = 3"}
{"start": "i = 2; s = 1", "code": "s += i", "end": "i = 2; s = 3"}
{"start": "g = 0; j = 0; l = [2, 2, 5]", "code": "j = max(0, l[g] - 1)", "end": "g = 0; j = 1; l = [2, 2, 5]"}
{"start": "c = [0, 1, 2, 3, 2, 2, 2, 1]; i = 6; p = 1", "code": "c[i] = c[i] - p", "end": "c = [0, 1, 2, 3, 2, 2, 1, 1]; i = 6; p = 1"}
{"start": "i = 1; u = 0", "code": "u += i", "end": "i = 1; u = 1"}
{"start": "k = 2; m = -1", "code": "m -= k", "end": "k = 2; m = -3"}
{"start": "d = 2; q = 1", "code": "e = d - q", "end": "d = 2; e = 1; q = 1"}
{"start": "g = [2, 2, 3, 7]", "code": "a = min(g)", "end": "a = 2; g = [2, 2, 3, 7]"}
{"start": "j = 1; k = 2; s = 'abcd'; z = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(s[j + k]) - 97] += 1", "end": "j = 1; k = 2; s = 'abcd'; z = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = [2]", "code": "e = sum(p)", "end": "e = 2; p = [2]"}
{"start": "h = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {}}; p = 4", "code": "h[p][p] = 1", "end": "h = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}}; p = 4"}
{"start": "j = 4; z = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 0}", "code": "z[j] += 1", "end": "j = 4; z = {1: 0, 2: 1, 3: 1, 4: 2, 5: 0}"}
{"start": "j = 3; s = ['a', 'b', 'c', 'c']; t = 'd'", "code": "s[j - 1] = t", "end": "j = 3; s = ['a', 'b', 'd', 'c']; t = 'd'"}
{"start": "i = 0; w = 4", "code": "b = {i for i in range(w)}", "end": "b = {0, 1, 2, 3}; i = 0; w = 4"}
{"start": "a = 2; b = 1310720; d = 1310740", "code": "d += a ^ b", "end": "a = 2; b = 1310720; d = 2621462"}
{"start": "g = [-3, -1, 2]", "code": "y, r = 0, len(g)", "end": "g = [-3, -1, 2]; r = 3; y = 0"}
{"start": "q = 'aa'", "code": "r = len(q)", "end": "q = 'aa'; r = 2"}
{"start": "i = 0; j = 1; p = [[16, 15, 14, 5, 1, 2], [11, 10, 6, 7]]; q = 3; s = [[3, 4, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "s[i + j][i + q] = p[i].pop(0)", "end": "i = 0; j = 1; p = [[15, 14, 5, 1, 2], [11, 10, 6, 7]]; q = 3; s = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "l = 300; v = '30 120 210 '", "code": "v += str(l) + ' '", "end": "l = 300; v = '30 120 210 300 '"}
{"start": "b = 0; h = [[5, 1, 2], [11, 10, 6, 7]]; j = 0; q = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 9, 13, 14]]; s = 3", "code": "q[b + s - j][b] = h[b].pop(0)", "end": "b = 0; h = [[1, 2], [11, 10, 6, 7]]; j = 0; q = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [5, 9, 13, 14]]; s = 3"}
{"start": "d = '_'; z = {'_': 0, 'R': 1, 'B': 1, 'Y': 1}", "code": "t = z[d]", "end": "d = '_'; t = 0; z = {'_': 0, 'R': 1, 'B': 1, 'Y': 1}"}
{"start": "i = [2, 3, 4]; x = 4", "code": "x = i[-1]", "end": "i = [2, 3, 4]; x = 4"}
{"start": "t = [2, 5, 6]", "code": "j = sorted(t)[::-1]", "end": "j = [6, 5, 2]; t = [2, 5, 6]"}
{"start": "b = [13, 29, 71]; i = 1; j = 3; u = [13, 754, 39, 52]", "code": "u[j] = u[j] % MOD * (b[i] % MOD) % MOD", "end": "b = [13, 29, 71]; i = 1; j = 3; u = [13, 754, 39, -10]; y = -33"}
{"start": "c = [6, 2, 5]; i = 1; t = 5", "code": "t = c[i]", "end": "c = [6, 2, 5]; i = 1; t = 2"}
{"start": "e = 'l'; i = 0; j = 5; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[j:j + i + 1]))", "end": "e = 'u'; i = 0; j = 5; s = 'ifailuhkqq'"}
{"start": "n = 999100; z = 99910", "code": "z = n", "end": "n = 999100; z = 999100"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [999, 1, 1, 1, 0]", "code": "r.reverse()", "end": "r = [0, 1, 1, 1, 999]"}
{"start": "a = 'kqq'; l = ['i', 'f', 'a', 'i']", "code": "a = ''.join(sorted(l))", "end": "a = 'afii'; l = ['i', 'f', 'a', 'i']"}
{"start": "l = 'to'; p = {(0): '- - - - - to', (6): '- - - -', (4): '- that is', (3): 'be', (1):    'be or', (5): 'question', (2): 'not'}; x = 2", "code": "p[x] = p[x] + ' ' + l", "end": "l = 'to'; p = {0: '- - - - - to', 6: '- - - -', 4: '- that is', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; x = 2"}
{"start": "b = 2; u = {(0): 1, (1): 1}", "code": "u[b] = 1", "end": "b = 2; u = {0: 1, 1: 1, 2: 1}"}
{"start": "g = 'a'; i = 0; j = 3; t = 'ifailuhkqq'", "code": "g = ''.join(sorted(t[j:j + i + 1]))", "end": "g = 'i'; i = 0; j = 3; t = 'ifailuhkqq'"}
{"start": "l = '3 1'", "code": "l = l.split(' ')", "end": "l = ['3', '1']"}
{"start": "s = '2 4'", "code": "s = s.split(' ')", "end": "s = ['2', '4']"}
{"start": "i = 1; p = 'cg'; u = 2; y = ['c', 'g', 'a', 't', 'c', 'g']", "code": "p = ''.join(y[i:i + u])", "end": "i = 1; p = 'ga'; u = 2; y = ['c', 'g', 'a', 't', 'c', 'g']"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 57", "code": "t += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 59"}
{"start": "i = '3'; o = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 5, '8': 1}", "code": "o[i] += 1", "end": "i = '3'; o = {'1': 4, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}"}
{"start": "i = 2; r = [0, 0, 0, 2, 1, 2, 1, 1]", "code": "r[i] = 1", "end": "i = 2; r = [0, 0, 1, 2, 1, 2, 1, 1]"}
{"start": "v = 0", "code": "v += 2", "end": "v = 2"}
{"start": "g = 4096; o = 4091; q = '1'", "code": "o += g * int(q)", "end": "g = 4096; o = 8187; q = '1'"}
{"start": "l = 3; v = 2", "code": "v = v + l", "end": "l = 3; v = 5"}
{"start": "p = 0, 0; q = [(0, 1), (1, 1)]", "code": "p = q.pop()", "end": "p = (1, 1); q = [(0, 1)]"}
{"start": "p = '([A-Za-z0-9])\\\\1+'; v = '([A-Za-z0-9])\\\\1+'", "code": "v = p", "end": "p = '([A-Za-z0-9])\\\\1+'; v = '([A-Za-z0-9])\\\\1+'"}
{"start": "l = [5, 2]; x = 1", "code": "l.append(x)", "end": "l = [5, 2, 1]; x = 1"}
{"start": "n = 2.710505431213761e-19", "code": "n /= 2", "end": "n = 1.3552527156068805e-19"}
{"start": "f = [3.0, 2, 3]; i = 1; q = 2.0", "code": "f[i] += q", "end": "f = [3.0, 4.0, 3]; i = 1; q = 2.0"}
{"start": "n = 4; q = [7, 10, 9]", "code": "n = q[0]", "end": "n = 7; q = [7, 10, 9]"}
{"start": "k = 2; u = 13; w = 17", "code": "w += u * k", "end": "k = 2; u = 13; w = 43"}
{"start": "b = 1; e = {(3): 0}; x = {(3): {(4): 0}, (4): {(3): 0}}", "code": "e = x.get(b, {})", "end": "b = 1; e = {}; x = {3: {4: 0}, 4: {3: 0}}"}
{"start": "n = 3", "code": "p = [[] for i in range(n)]", "end": "n = 3; p = [[], [], []]"}
{"start": "s = '0b10110'", "code": "s = s.count('1')", "end": "s = 3"}
{"start": "n = 2; p = {(2): 5, (3): 1}", "code": "p[n] = p.setdefault(n, 0) + 1", "end": "n = 2; p = {2: 6, 3: 1}"}
{"start": "g = [[], [], [3], [2]]; r = [False, True, True, True, False]", "code": "r = [False] * len(g)", "end": "g = [[], [], [3], [2]]; r = [False, False, False, False]"}
{"start": "q = 0", "code": "d.append(q)", "end": "d = [0]; q = 0"}
{"start": "z = [1]", "code": "z.remove(z[0])", "end": "z = []"}
{"start": "i = 4; u = ['', 'a', 'B', '', 'd']", "code": "u[i] = ''", "end": "i = 4; u = ['', 'a', 'B', '', '']"}
{"start": "j = 3; v = '1 2 3 '; w = ['1', '2', '3', '4', '5', '6']", "code": "v = v + w[j] + ' '", "end": "j = 3; v = '1 2 3 4 '; w = ['1', '2', '3', '4', '5', '6']"}
{"start": "b = ['h']; c = 'haveaniceday'; i = 1", "code": "b.append(c[i])", "end": "b = ['h', 'a']; c = 'haveaniceday'; i = 1"}
{"start": "f = [1, 2, 3]", "code": "l, r = f[0], f[-1] + 1", "end": "f = [1, 2, 3]; l = 1; r = 4"}
{"start": "a = 222; i = 0; j = 3; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2222'; i = 0; j = 3; s = '2222222'"}
{"start": "i = 4; l = 4; q = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]; r = -1", "code": "l, r = q[i]", "end": "i = 4; l = 6; q = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; r = -1"}
{"start": "i = 20; m = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0.0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = m[i] / 2", "end": "i = 20; m = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0.0, 0]"}
{"start": "c = [1, 3, 4, 2, 5, 6]; x = 3", "code": "c[x], c[x - 1] = c[x - 1], c[x]", "end": "c = [1, 3, 2, 4, 5, 6]; x = 3"}
{"start": "b = 3; l = 6", "code": "b = l", "end": "b = 6; l = 6"}
{"start": "h = 1", "code": "h = h + 1", "end": "h = 2"}
{"start": "a = 0; l = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 0; l = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 2; s = ['a', 'b', 'b', 'a']; x = ['a', 'b']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 2; s = ['a', 'b', 'b', 'a']; x = ['a', 'b', 'b']"}
{"start": "c = ['0', '3']", "code": "d.append(int(c[0]))", "end": "c = ['0', '3']; d = [0]"}
{"start": "i = 1; y = 'dcba'", "code": "i = len(y) - 1", "end": "i = 3; y = 'dcba'"}
{"start": "b = 7; s = 9; v = 1", "code": "v = b - s", "end": "b = 7; s = 9; v = -2"}
{"start": "l = [21, 7, 11]; s = 20", "code": "l.append(s)", "end": "l = [21, 7, 11, 20]; s = 20"}
{"start": "k = 1; l = [1, 1, 1, 0]; v = 3", "code": "l[v] = l[v] + l[v - k * k]", "end": "k = 1; l = [1, 1, 1, 1]; v = 3"}
{"start": "p = 1125899906842624", "code": "p *= 2", "end": "p = 2251799813685248"}
{"start": "i = -2; m = ['l', 'm', 'n', 'o']", "code": "g = m[i]", "end": "g = 'n'; i = -2; m = ['l', 'm', 'n', 'o']"}
{"start": "d = 13; i = [4, 1, 3, 2]", "code": "d = i[0]", "end": "d = 4; i = [4, 1, 3, 2]"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "k = 4; v = [0, 1, 2, 3, 5]", "code": "k = len(v)", "end": "k = 5; v = [0, 1, 2, 3, 5]"}
{"start": "l = 6; s = 4, 4", "code": "l = sum(s)", "end": "l = 8; s = (4, 4)"}
{"start": "r = 12", "code": "r /= 10", "end": "r = 1.2"}
{"start": "a = 3", "code": "a += 2", "end": "a = 5"}
{"start": "f = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 5; w = ['moon.', 'he', 'went']", "code": "w.append(f[i].lower())", "end": "f = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 5; w = ['moon.', 'he', 'went', 'he']"}
{"start": "i = 114; w = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['m', 0], ['n', 0],    ['o', 0], ['p', 0], ['q', 0]]", "code": "w.append([chr(i), 0])", "end": "i = 114; w = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['m', 0], ['n', 0], ['o', 0], ['p', 0], ['q', 0], ['r', 0]]"}
{"start": "h = [1, 1, 1, 2, 3, 4, 5]; n = 7; x = 1", "code": "x = h[n - 1]", "end": "h = [1, 1, 1, 2, 3, 4, 5]; n = 7; x = 5"}
{"start": "j = 3; k = 2; o = [2, 1, 3, 1, 2]; w = [1, 2, None, None, None]", "code": "w[k] = o[j]", "end": "j = 3; k = 2; o = [2, 1, 3, 1, 2]; w = [1, 2, 1, None, None]"}
{"start": "e = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 9; n = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e[i] = n[i] / 2", "end": "e = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9; n = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 5; v = 5; x = [1, 3, 4, 5, 6, 2]", "code": "v = x[j - 1]", "end": "j = 5; v = 6; x = [1, 3, 4, 5, 6, 2]"}
{"start": "k = 3; t = 52; u = 26", "code": "u = t // k", "end": "k = 3; t = 52; u = 17"}
{"start": "m = 3; r = [2, 3]", "code": "r.append(m)", "end": "m = 3; r = [2, 3, 3]"}
{"start": "d = [1, 2]; x = 4", "code": "d.append(x - 1)", "end": "d = [1, 2, 3]; x = 4"}
{"start": "i = [0, 0, 0]", "code": "i[current_buyer] += 1", "end": "a = False; i = [1, 0, 0]"}
{"start": "a = ['c', 'd', 'e']", "code": "v = len(a)", "end": "a = ['c', 'd', 'e']; v = 3"}
{"start": "e = 7; i = 4; r = [2, -1, 2, 3, 4, -5]", "code": "e += r[i]", "end": "e = 11; i = 4; r = [2, -1, 2, 3, 4, -5]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 39 40 40 41 42 43 44 44 46 46 48 50 53 56 56 57 '    ); x = 59", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 39 40 40 41 42 43 44 44 46 46 48 50 53 56 56 57 59 '; x = 59"}
{"start": "d = [1]; t = 2", "code": "d.append(t)", "end": "d = [1, 2]; t = 2"}
{"start": "f = 4; n = [0, 1, 1, 0, 0, 0, 0, 0, 0]", "code": "n[f] = 1", "end": "f = 4; n = [0, 1, 1, 0, 1, 0, 0, 0, 0]"}
{"start": "f = 1; j = 3; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 6, 1, 4, 2]]", "code": "m[j - 1][f] += 1", "end": "f = 1; j = 3; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 6, 1, 4, 2]]"}
{"start": "j = ['{', '[']; x = '('", "code": "j.append(x)", "end": "j = ['{', '[', '(']; x = '('"}
{"start": "i = 2; u = []", "code": "u.append(i)", "end": "i = 2; u = [2]"}
{"start": "i = '11111111111111111111111111111011'; n = 123456", "code": "i = bin(n)[2:]", "end": "i = '11110001001000000'; n = 123456"}
{"start": "i = \"\"\"5 3\\n1 3 5 7 9\\n\\n\\n\\n\"\"\"; u = 29.0", "code": "i = u", "end": "i = 29.0; u = 29.0"}
{"start": "n = 10; s = 'aba'; t = 6.666666666666667", "code": "t = t + s[:n % len(s)].count('a')", "end": "n = 10; s = 'aba'; t = 7.666666666666667"}
{"start": "i = '(?<!\\\\w\\\\.\\\\w.)(?<![A-Z][a-z]\\\\.)(?<=\\\\.|\\\\?)\\\\s'; p = '(?<!\\\\w\\\\.\\\\w.)(?<![A-Z][a-z]\\\\.)(?<=\\\\.|\\\\?)\\\\s'", "code": "i = p", "end": "i = '(?<!\\\\w\\\\.\\\\w.)(?<![A-Z][a-z]\\\\.)(?<=\\\\.|\\\\?)\\\\s'; p = '(?<!\\\\w\\\\.\\\\w.)(?<![A-Z][a-z]\\\\.)(?<=\\\\.|\\\\?)\\\\s'"}
{"start": "i = 2; z = ['1', '3']", "code": "z.append(str(i))", "end": "i = 2; z = ['1', '3', '2']"}
{"start": "h = {(2): 3}; k = 2", "code": "h[k] = h.get(k, 0) + 1", "end": "h = {2: 4}; k = 2"}
{"start": "d = [0, 1]", "code": "d.pop(0)", "end": "d = [1]"}
{"start": "a = 20; f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]", "code": "f.append(a)", "end": "a = 20; f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]"}
{"start": "b = 0; i = 2; l = [3, 3, 9, 9, 5]", "code": "b = sum(l[i:])", "end": "b = 23; i = 2; l = [3, 3, 9, 9, 5]"}
{"start": "c = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024]; i = 2048", "code": "c.append(i)", "end": "c = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]; i = 2048"}
{"start": "z = 2", "code": "z = z + 1", "end": "z = 3"}
{"start": "d = [1, 2, 100]; t = '2 5 100'", "code": "d = t.split(' ')", "end": "d = ['2', '5', '100']; t = '2 5 100'"}
{"start": "e = 1; i = [1]; q = [1]; y = [1, 2, 2]", "code": "i, q = y[:e], y[e:]", "end": "e = 1; i = [1]; q = [2, 2]; y = [1, 2, 2]"}
{"start": "r = ['a', 'h', 'i', 'k', 'l', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'ahiklqu'"}
{"start": "r = [1, 0, 2]; v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]", "code": "v.append(r)", "end": "r = [1, 0, 2]; v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]"}
{"start": "c = 4", "code": "c = c + 1", "end": "c = 5"}
{"start": "c = 'g'; m = {'c': False, 'd': False, 'e': False, 'f': False}", "code": "m[c] = False", "end": "c = 'g'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False}"}
{"start": "r = 14; y = []", "code": "y.append(r)", "end": "r = 14; y = [14]"}
{"start": "q = ['abcdefghhgfedecba']", "code": "b = q[0] if q else None", "end": "b = 'abcdefghhgfedecba'; q = ['abcdefghhgfedecba']"}
{"start": "i = 1; j = 3; o = -1; s = ['d', 'c', 'b', 'a']", "code": "o = ord(s[j]) - ord(s[i])", "end": "i = 1; j = 3; o = -2; s = ['d', 'c', 'b', 'a']"}
{"start": "e = [0, 0, 0]; i = 1; v = 1", "code": "e[v] = i", "end": "e = [0, 1, 0]; i = 1; v = 1"}
{"start": "c = 78; m = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]", "code": "m.append(c)", "end": "c = 78; m = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78]"}
{"start": "b = ['8', '1 2 3 21 7 12 14 21']", "code": "b = [int(x) for x in b[1].split(' ')]", "end": "b = [1, 2, 3, 21, 7, 12, 14, 21]"}
{"start": "s = '12'", "code": "v = s.rstrip().split(' ')", "end": "s = '12'; v = ['12']"}
{"start": "i = 0; t = [1, 2, 1, 3, 2]", "code": "s += t[i]", "end": "i = 0; s = -4; t = [1, 2, 1, 3, 2]"}
{"start": "j = 4; x = [0, 1, 1, 1, 1]", "code": "x[j] += 1", "end": "j = 4; x = [0, 1, 1, 1, 2]"}
{"start": "h = 'H', 'A'; t = 1; u = 'H'", "code": "u = u + h[t]", "end": "h = ('H', 'A'); t = 1; u = 'HA'"}
{"start": "b = 1; i = 4", "code": "i += b if b > 0 else 0", "end": "b = 1; i = 5"}
{"start": "e = 0; v = 1", "code": "e = v", "end": "e = 1; v = 1"}
{"start": "a = 2; b = 5; e = 200; k = 100", "code": "e += k * (b - a + 1)", "end": "a = 2; b = 5; e = 600; k = 100"}
{"start": "i = 1; n = 12; x = 1", "code": "x = n // i", "end": "i = 1; n = 12; x = 12"}
{"start": "i = 2; j = 5; k = 8; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "k = p[j] - p[i]", "end": "i = 2; j = 5; k = 17; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = 0.000152587890625; u = 3.99969482421875", "code": "u += c % 2", "end": "c = 0.000152587890625; u = 3.999847412109375"}
{"start": "i = 2; j = 0; t = [1, 2, 1, 1, 1, 1]", "code": "t[i] = max(t[i], 1 + t[j])", "end": "i = 2; j = 0; t = [1, 2, 2, 1, 1, 1]"}
{"start": "b = 1", "code": "t = b", "end": "b = 1; t = 1"}
{"start": "a = 1; x = 9", "code": "a = x % 8", "end": "a = 1; x = 9"}
{"start": "i = 3; k = 4; n = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "k = k + n[i]", "end": "i = 3; k = 5; n = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "g = 3; k = 3; r = 1; y = 2", "code": "y = g + (r - 1) // k", "end": "g = 3; k = 3; r = 1; y = 3"}
{"start": "b = {'b': 2}; t = 'a'", "code": "b[t] = 1", "end": "b = {'b': 2, 'a': 1}; t = 'a'"}
{"start": "b = -54; k = 7", "code": "b = k", "end": "b = 7; k = 7"}
{"start": "a = [[4, 8, 2], ['4', '5', '7'], ['6', '1', '6']]; i = 1; j = 0", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], [4, '5', '7'], ['6', '1', '6']]; i = 1; j = 0"}
{"start": "i = 3; t = [3, 2, 4, 5]; x = [4, 5, 3, 7, 2]", "code": "t.append(x[i])", "end": "i = 3; t = [3, 2, 4, 5, 7]; x = [4, 5, 3, 7, 2]"}
{"start": "n = 2, 1; o = {(0, 1), (1, 0), (0, 0), (1, 1)}", "code": "o.add(n)", "end": "n = (2, 1); o = {(0, 1), (0, 0), (2, 1), (1, 0), (1, 1)}"}
{"start": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1; z = 2", "code": "z += max(0, a[i][j] - a[i][j + 1])", "end": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1; z = 3"}
{"start": "b = 2222222", "code": "a = list(map(int, list(str(b))))", "end": "a = [2, 2, 2, 2, 2, 2, 2]; b = 2222222"}
{"start": "i = '0'; k = '111111111111'", "code": "k += str(int(i) ^ 1)", "end": "i = '0'; k = '1111111111111'"}
{"start": "q = 9", "code": "q += 1", "end": "q = 10"}
{"start": "b = [30, 40, 100, 200]; f = 0; p = 10; w = 2", "code": "p += abs(b[f] - b[w])", "end": "b = [30, 40, 100, 200]; f = 0; p = 80; w = 2"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; r = 'e'; w = 2", "code": "w = p[r]", "end": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; r = 'e'; w = 3"}
{"start": "b = '1100100'; i = 6; y = 26", "code": "y += 2 ** (len(b) - i - 1)", "end": "b = '1100100'; i = 6; y = 27"}
{"start": "h = 2; w = 1", "code": "h += w", "end": "h = 3; w = 1"}
{"start": "a = 2; b = 92233720368547758080; e = 92233720368547758192", "code": "e += a ^ b", "end": "a = 2; b = 92233720368547758080; e = 184467440737095516274"}
{"start": "m = [13, 33, 25]; r = [13, 33, 25]; x = 46", "code": "r = [x] + m[2:]", "end": "m = [13, 33, 25]; r = [46, 25]; x = 46"}
{"start": "a = 6; c = 1; f = 12; t = 4", "code": "a = c = int(f / t)", "end": "a = 3; c = 3; f = 12; t = 4"}
{"start": "i = 2; p = [-5, -4, -3, 2, 3, 4, 5]; w = [-5, -4]", "code": "w.append(p[i])", "end": "i = 2; p = [-5, -4, -3, 2, 3, 4, 5]; w = [-5, -4, -3]"}
{"start": "i = 1; r = 1; v = [1, 3, 2]", "code": "i, r = v[0], v[-1]", "end": "i = 1; r = 2; v = [1, 3, 2]"}
{"start": "i = 4; s = '13'", "code": "s = s[i:]", "end": "i = 4; s = ''"}
{"start": "i = 2; j = 1; k = 4", "code": "i = k - j", "end": "i = 3; j = 1; k = 4"}
{"start": "s = {1, 3, 4}; z = 5", "code": "s.add(z)", "end": "s = {1, 3, 4, 5}; z = 5"}
{"start": "t = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "t[x] = t[x] + 1", "end": "t = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "p = 0; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "k = w[p]", "end": "k = 595; p = 0; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "i = 4; l = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "l[i + 1] = l[i] + 1", "end": "i = 4; l = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "o = 2; r = 2; x = [1, False]", "code": "r += o * x[0]", "end": "o = 2; r = 4; x = [1, False]"}
{"start": "a = {}", "code": "g = a.pop('style', '%')", "end": "a = {}; g = '%'"}
{"start": "h = 3.0517578125e-05; i = 15; m = 1.9990234375", "code": "m += i * h", "end": "h = 3.0517578125e-05; i = 15; m = 1.999481201171875"}
{"start": "i = [0, 0, 0]; k = [0, 2, 1]", "code": "i = [(x + y) for x, y in zip(k, i)]", "end": "i = [0, 2, 1]; k = [0, 2, 1]"}
{"start": "e = 3; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[e] += 1", "end": "e = 3; x = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 15; u = [1, 0, 1, 1, 1]", "code": "u = '{0:b}'.format(j)", "end": "j = 15; u = '1111'"}
{"start": "a = 1; b = 3; z = ['a', 'b', 'd', 'c']", "code": "z[a] = z[b]", "end": "a = 1; b = 3; z = ['a', 'c', 'd', 'c']"}
{"start": "c = ','; i = 'K, A'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'K A'"}
{"start": "d = 3; i = 4; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 4; i = 4; j = 1; r = 0"}
{"start": "c = 'h'; r = {'h': {'a': {'c': {...}}}}", "code": "r = r.setdefault(c, {})", "end": "c = 'h'; r = {'a': {'c': {Ellipsis}}}"}
{"start": "c = 'b'; i = 'b'", "code": "i += c", "end": "c = 'b'; i = 'bb'"}
{"start": "a = [[0], [1], [2], [4, 3], [4, 3]]; b = 1; i = 2", "code": "a[b].append(i)", "end": "a = [[0], [1, 2], [2], [4, 3], [4, 3]]; b = 1; i = 2"}
{"start": "h = 'be'; i = 'b'", "code": "h = h + i", "end": "h = 'beb'; i = 'b'"}
{"start": "i = 2; j = 1; z = [1, 4, 3, 5, 6, 2]", "code": "z[j + 1:i + 1] = z[j:i]", "end": "i = 2; j = 1; z = [1, 4, 4, 5, 6, 2]"}
{"start": "f = 30; l = [10, 100, 300, 200, 1000, 20]", "code": "l.append(f)", "end": "f = 30; l = [10, 100, 300, 200, 1000, 20, 30]"}
{"start": "i = ['i', 'l', 'u', 'h']", "code": "i.sort()", "end": "i = ['h', 'i', 'l', 'u']"}
{"start": "o = 'b'; p = 'c'", "code": "o = p", "end": "o = 'c'; p = 'c'"}
{"start": "m = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "m[ord(x) - 97] += 1", "end": "m = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "c = [3424]; o = [3424]; r = 3374", "code": "c = [r] + o[2:]", "end": "c = [3374]; o = [3424]; r = 3374"}
{"start": "e = ['6', '6', '2015']", "code": "g = int(e[2])", "end": "e = ['6', '6', '2015']; g = 2015"}
{"start": "k = 8; l = [None, None, None]", "code": "l[numindex] = k", "end": "b = True; k = 8; l = [None, 8, None]"}
{"start": "i = 4; t = [33, 11, 44, 11, 55]; v = 11", "code": "v = t[i]", "end": "i = 4; t = [33, 11, 44, 11, 55]; v = 55"}
{"start": "j = 7; z = 3", "code": "z = j", "end": "j = 7; z = 7"}
{"start": "a = {(95): 13}; u = ['97', '25']", "code": "a[int(u[0])] = int(u[1])", "end": "a = {95: 13, 97: 25}; u = ['97', '25']"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = []; x = 0", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1]; x = 0"}
{"start": "d = {(1): 0, (4): 1}; i = 2; y = 5", "code": "d[y] = i", "end": "d = {1: 0, 4: 1, 5: 2}; i = 2; y = 5"}
{"start": "n = 5", "code": "n /= 2", "end": "n = 2.5"}
{"start": "h = 97", "code": "q.append(h)", "end": "h = 97; q = [97]"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; k = 112", "code": "k = a[i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; k = 42"}
{"start": "j = 1; p = [0]", "code": "p.append(j)", "end": "j = 1; p = [0, 1]"}
{"start": "x = [1, 2, 3, 4, 10, 20, 30, 40]; y = 100", "code": "x.append(y)", "end": "x = [1, 2, 3, 4, 10, 20, 30, 40, 100]; y = 100"}
{"start": "a = 9; i = 2; o = [10, 1, 10, 1, 10]", "code": "a = abs(1 - o[i - 1])", "end": "a = 0; i = 2; o = [10, 1, 10, 1, 10]"}
{"start": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n']; r = 'BABABA\\n'", "code": "a.append(r)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n']; r = 'BABABA\\n'"}
{"start": "p = ['07', '05', '45PM']", "code": "e = p[2][0:2]", "end": "e = '45'; p = ['07', '05', '45PM']"}
{"start": "c = 5; r = 3; s = {(0): [(1, 2), (1, 5), (2, 1), (2, 5), (2, 6), (3, 2)], (1): [(2, 2), (    2, 5)]}; t = 1", "code": "s.setdefault(t, []).append((r, c))", "end": "c = 5; r = 3; s = {0: [(1, 2), (1, 5), (2, 1), (2, 5), (2, 6), (3, 2)], 1: [(2, 2), (2, 5), (3, 5)]}; t = 1"}
{"start": "f = [26]; i = 20", "code": "f.append(i)", "end": "f = [26, 20]; i = 20"}
{"start": "j = '1 3 5 7 9'", "code": "j = j.split()", "end": "j = ['1', '3', '5', '7', '9']"}
{"start": "i = 'gh'; m = ['ab', 'cd', 'ef', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '']; v = 3", "code": "m[v] = i", "end": "i = 'gh'; m = ['ab', 'cd', 'ef', 'gh', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; v = 3"}
{"start": "l = 14; m = 2; q = 2; s = 0", "code": "l -= (q - s) * m", "end": "l = 10; m = 2; q = 2; s = 0"}
{"start": "a = [2, 3, 4, 5]; v = 1", "code": "a.append(v)", "end": "a = [2, 3, 4, 5, 1]; v = 1"}
{"start": "d = '1'; s = '1'; t = 1; w = 2", "code": "d = s[w:w + t]", "end": "d = ''; s = '1'; t = 1; w = 2"}
{"start": "x = '1'", "code": "x += '0'", "end": "x = '10'"}
{"start": "d = '1'; i = 2; k = '1'; u = 1, 2, 2", "code": "u = i, int(d), int(k)", "end": "d = '1'; i = 2; k = '1'; u = (2, 1, 1)"}
{"start": "k = 2; s = 1", "code": "s = s + k", "end": "k = 2; s = 3"}
{"start": "n = 2", "code": "h = f = [[] for _ in range(n)]", "end": "f = [[], []]; h = [[], []]; n = 2"}
{"start": "p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; y = 'abdc'", "code": "y = ''.join(p)", "end": "p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; y = 'fedcbabdc'"}
{"start": "j = '1111111111111110000111011011'", "code": "j = j + '1'", "end": "j = '11111111111111100001110110111'"}
{"start": "j = {2}; y = {2, 3}", "code": "j.difference_update(y)", "end": "j = set(); y = {2, 3}"}
{"start": "t = 6", "code": "a = t", "end": "a = 6; t = 6"}
{"start": "k = 4; m = [100, 100, 100]", "code": "m = [0] * k", "end": "k = 4; m = [0, 0, 0, 0]"}
{"start": "i = 2; j = 4", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "j = [2, 1, 0]; l = [0, 1, 2]", "code": "l = j", "end": "j = [2, 1, 0]; l = [2, 1, 0]"}
{"start": "d = 4; t = 2", "code": "t = d - 1", "end": "d = 4; t = 3"}
{"start": "q = 1; x = ['2', '3', '4']", "code": "q = int(x[1])", "end": "q = 3; x = ['2', '3', '4']"}
{"start": "w = '11111111111111111111111'", "code": "w += '1'", "end": "w = '111111111111111111111111'"}
{"start": "c = 'b'", "code": "p.append(c)", "end": "c = 'b'; p = ['b']"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; t = 2", "code": "t = e[i]", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; t = 3"}
{"start": "c = 5; s = 6", "code": "j = (min(c, s) - 1) // 2", "end": "c = 5; j = 2; s = 6"}
{"start": "a = '2'", "code": "g = g + int(a)", "end": "a = '2'; g = 37"}
{"start": "m = 93; p = 83; v = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554, 7980]", "code": "v.append(m * p)", "end": "m = 93; p = 83; v = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554, 7980, 7719]"}
{"start": "c = [1, 3, 5]; k = '7'", "code": "c.append(int(k))", "end": "c = [1, 3, 5, 7]; k = '7'"}
{"start": "n = 4; y = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "y.append([0] * n)", "end": "n = 4; y = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "d = [0]; i = 3; j = 1; x = ['.....', '.x.x.', '.....', '.....']", "code": "d.append(-1 if x[i][j] == 'x' else d[j - 1] + 1)", "end": "d = [0, 1]; i = 3; j = 1; x = ['.....', '.x.x.', '.....', '.....']"}
{"start": "i = 2", "code": "i >>= 1", "end": "i = 1"}
{"start": "a = 4; f = {(1): 1, (2): 2, (3): 2}; m = 2", "code": "f[a] = f[m] + 1", "end": "a = 4; f = {1: 1, 2: 2, 3: 2, 4: 3}; m = 2"}
{"start": "h = 'hkq'; i = 2; j = 7; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[j:j + i + 1]))", "end": "h = 'kqq'; i = 2; j = 7; s = 'ifailuhkqq'"}
{"start": "n = 3", "code": "q = n", "end": "n = 3; q = 3"}
{"start": "i = 0; j = 3; o = ['a', 'b']; s = ['a', 'b', 'b', 'a']", "code": "o = s[i:j]", "end": "i = 0; j = 3; o = ['a', 'b', 'b']; s = ['a', 'b', 'b', 'a']"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "r = 7; x = [1, 2, 3, 4, 5]", "code": "r = r - len(x)", "end": "r = 2; x = [1, 2, 3, 4, 5]"}
{"start": "k = ['2', 'to']; w = 'is'", "code": "w = k[1]", "end": "k = ['2', 'to']; w = 'to'"}
{"start": "b = 5.0; o = 5; x = 5.0", "code": "b = x / o", "end": "b = 1.0; o = 5; x = 5.0"}
{"start": "t = 12", "code": "p = [None] * (t + 1)", "end": "p = [None, None, None, None, None, None, None, None, None, None, None, None, None]; t = 12"}
{"start": "c = ['10101', '11100']; i = '11010'", "code": "c.append(i)", "end": "c = ['10101', '11100', '11010']; i = '11010'"}
{"start": "b = 'cdcd'; j = 1; k = 0", "code": "y = b[k:k + j]", "end": "b = 'cdcd'; j = 1; k = 0; y = 'c'"}
{"start": "a = [5, 2, 1]; v = 8", "code": "a.append(v)", "end": "a = [5, 2, 1, 8]; v = 8"}
{"start": "a = [1, 1, 1, 2, 2, 2, 10]; i = 4", "code": "a.remove(a[i])", "end": "a = [1, 1, 1, 2, 2, 10]; i = 4"}
{"start": "l = 4, 1; r = {(1, 3), (0, 2), (2, 1), (2, 5), (0, 3), (1, 2), (3, 3), (1, 5), (2, 2),    (0, 4), (1, 1), (3, 2), ...}", "code": "r.add(l)", "end": "l = (4, 1); r = {(1, 2), (3, 2), (1, 3), (3, 3), (2, 1), (1, 5), (1, 1), (0, 4), (2, 2), (2, 5), Ellipsis, (4, 1), (0, 2), (0, 3)}"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 0", "code": "j = [f[i], f[i + 1]]", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 0; j = [-7330761, -6461594]"}
{"start": "v = 7", "code": "v += 1", "end": "v = 8"}
{"start": "i = 4; j = 6; p = 'ifailuhkqq'; s = 'ifail'", "code": "s = p[i:i + j]", "end": "i = 4; j = 6; p = 'ifailuhkqq'; s = 'luhkqq'"}
{"start": "c = ')'; i = 'K, A)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'K, A'"}
{"start": "i = 0; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][i] = 1", "end": "i = 0; o = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "m = 5; y = 1", "code": "m += y", "end": "m = 6; y = 1"}
{"start": "g = '010203'; i = 3; s = '0203'", "code": "s = g[i:]", "end": "g = '010203'; i = 3; s = '203'"}
{"start": "i = 1; n = 7; t = {(0): [False, False, False, False, False, False]}", "code": "t[i] = [False] * n", "end": "i = 1; n = 7; t = {0: [False, False, False, False, False, False], 1: [False, False, False, False, False, False, False]}"}
{"start": "g = 8; x = 8; y = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8], (8): [2]}", "code": "g = y[x][0]", "end": "g = 2; x = 8; y = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2]}"}
{"start": "t = [1, 2, 1, 2, 1]", "code": "t.sort()", "end": "t = [1, 1, 1, 2, 2]"}
{"start": "i = 'b'; v = {'a': 3}", "code": "v[i] = 1", "end": "i = 'b'; v = {'a': 3, 'b': 1}"}
{"start": "e = 6; j = 6; m = 5", "code": "e = m + j", "end": "e = 11; j = 6; m = 5"}
{"start": "t = 2", "code": "t = t - 1", "end": "t = 1"}
{"start": "i = 1; n = ['e', 'f', 'b', 'a']; y = 'e'", "code": "y = n[i]", "end": "i = 1; n = ['e', 'f', 'b', 'a']; y = 'f'"}
{"start": "s = 'cd'; w = [(0, '-')]; x = 6", "code": "w.append((x, s))", "end": "s = 'cd'; w = [(0, '-'), (6, 'cd')]; x = 6"}
{"start": "a = 2; b = 87960930222080; p = 87960930222152", "code": "p += a ^ b", "end": "a = 2; b = 87960930222080; p = 175921860444234"}
{"start": "r = {}; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; y = []", "code": "r[id(x)] = y", "end": "r = {139760243663088: []}; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; y = []"}
{"start": "j = 172", "code": "j += i", "end": "i = -27; j = 145"}
{"start": "i = '000000000000000000000000000'", "code": "i += '0'", "end": "i = '0000000000000000000000000000'"}
{"start": "x = 99; y = 10", "code": "y = x", "end": "x = 99; y = 99"}
{"start": "a = 8; e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "e[a] += 1", "end": "a = 8; e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "d = {'bcde': 0, 'bcdef': 1, 'abcdefg': 1}; i = 'bcde'", "code": "d[i] += 1", "end": "d = {'bcde': 1, 'bcdef': 1, 'abcdefg': 1}; i = 'bcde'"}
{"start": "a = -7330761; b = -6461594", "code": "x = b - a", "end": "a = -7330761; b = -6461594; x = 869167"}
{"start": "i = 1; s = '99910001001'", "code": "n = int(s[:i])", "end": "i = 1; n = 9; s = '99910001001'"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "a = 2; y = 4", "code": "y = a", "end": "a = 2; y = 2"}
{"start": "a = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]; x = 5", "code": "x = len(a) - 1", "end": "a = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]; x = 5"}
{"start": "i = 197; j = 2; l = [1, 3, 1, 2]; t = 2", "code": "i += t - l[j]", "end": "i = 198; j = 2; l = [1, 3, 1, 2]; t = 2"}
{"start": "a = 2251799813685248; i = 13; o = 64", "code": "a = 1 << o - i - 1", "end": "a = 1125899906842624; i = 13; o = 64"}
{"start": "s = 'be'; v = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]; x = 1", "code": "v[x].append(s)", "end": "s = 'be'; v = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; x = 1"}
{"start": "f = 6; i = 3; n = 2; x = 6", "code": "f = x - i ** n", "end": "f = -3; i = 3; n = 2; x = 6"}
{"start": "a = 9; l = [(2, 5)]; w = 1", "code": "w, a = l.pop()", "end": "a = 5; l = []; w = 2"}
{"start": "i = 0; j = 0; y = [(1, 0), (0, 1)]", "code": "y.append((i + 1, j + 1))", "end": "i = 0; j = 0; y = [(1, 0), (0, 1), (1, 1)]"}
{"start": "c = deque([4]); k = 2", "code": "c.append(k)", "end": "c = deque([4, 2]); k = 2"}
{"start": "g = 5", "code": "g -= 1", "end": "g = 4"}
{"start": "a = [4, 2, 3, 5, 1]; d = {(4): 0}; i = 1", "code": "d[a[i]] = i", "end": "a = [4, 2, 3, 5, 1]; d = {4: 0, 2: 1}; i = 1"}
{"start": "b = '0b1101'; n = 14", "code": "b = bin(n)", "end": "b = '0b1110'; n = 14"}
{"start": "i = 'coconuts'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "m[i] = 1", "end": "i = 'coconuts'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "d = 'wedowhatwemustbecausewecan'; j = 16; w = 'dowhatwemustbe'", "code": "w += d[j]", "end": "d = 'wedowhatwemustbecausewecan'; j = 16; w = 'dowhatwemustbec'"}
{"start": "b = 11684418719923094299467996918696686", "code": "b >>= 1", "end": "b = 5842209359961547149733998459348343"}
{"start": "h = 1; x = 2; y = [1, 1, 4, 1, 1]", "code": "h = h + y[x - 1]", "end": "h = 2; x = 2; y = [1, 1, 4, 1, 1]"}
{"start": "f = 2; j = 3", "code": "f = j", "end": "f = 3; j = 3"}
{"start": "t = ['2', '3']", "code": "t[0] = int(t[0])", "end": "t = [2, '3']"}
{"start": "l = 3; t = {3, 4, 5}", "code": "t.remove(l)", "end": "l = 3; t = {4, 5}"}
{"start": "i = 4; l = 4", "code": "l = i + 1", "end": "i = 4; l = 5"}
{"start": "a = 3; p = 1", "code": "a = p", "end": "a = 1; p = 1"}
{"start": "i = 3; j = 3; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; u = 3", "code": "u += m[i][j]", "end": "i = 3; j = 3; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; u = 4"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "x = e = s[0]", "end": "e = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; x = 3"}
{"start": "a = ['a', 'b', 'c', 'd']; b = ['d', 'c', 'a', 'b']; g = 2; j = 0", "code": "b[j] = a[j - g - 1]", "end": "a = ['a', 'b', 'c', 'd']; b = ['b', 'c', 'a', 'b']; g = 2; j = 0"}
{"start": "g = [0, 1]; i = 0; s = [1]", "code": "s.append(g[i])", "end": "g = [0, 1]; i = 0; s = [1, 0]"}
{"start": "n = '6'", "code": "n = n[1:]", "end": "n = ''"}
{"start": "i = 1; n = 2; v = [[1, 0, 0], [1, 0, 0], [1, 1, 1]]", "code": "v[i][n] = 1", "end": "i = 1; n = 2; v = [[1, 0, 0], [1, 0, 1], [1, 1, 1]]"}
{"start": "d = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; s = 3", "code": "s = d[s][1]", "end": "d = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; s = -1"}
{"start": "c = 16; j = 90", "code": "a = c & j", "end": "a = 16; c = 16; j = 90"}
{"start": "a = 1; b = 1", "code": "y = a % b", "end": "a = 1; b = 1; y = 0"}
{"start": "f = ['b', 'b', 'x', 'x']; w = 'x'", "code": "del f[f.index(w)]", "end": "f = ['b', 'b', 'x']; w = 'x'"}
{"start": "a = [[11, 3], [12, 2], [13, 1]]; c = [0, 0, 0]; i = 0", "code": "c[i] = a[i][1]", "end": "a = [[11, 3], [12, 2], [13, 1]]; c = [3, 0, 0]; i = 0"}
{"start": "i = 0; k = 2", "code": "i += k", "end": "i = 2; k = 2"}
{"start": "e = '101103'; i = 3; w = '10'", "code": "w = e[:i]", "end": "e = '101103'; i = 3; w = '101'"}
{"start": "w = 2", "code": "w -= 1", "end": "w = 1"}
{"start": "g = 17; p = [2, 3, 5, 7, 11, 13]", "code": "p.append(g)", "end": "g = 17; p = [2, 3, 5, 7, 11, 13, 17]"}
{"start": "a = 3; i = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[a] += 1", "end": "a = 3; i = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [5]; x = 100", "code": "f += [x]", "end": "f = [5, 100]; x = 100"}
{"start": "y = 8", "code": "y += 1", "end": "y = 9"}
{"start": "r = [False, False, False, False, False]", "code": "r.append(False)", "end": "r = [False, False, False, False, False, False]"}
{"start": "n = ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']; r = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X']]", "code": "r.append(n)", "end": "n = ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']; r = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']]"}
{"start": "f = {(0, 1)}; h = 1; k = 1", "code": "f.add((h, k))", "end": "f = {(0, 1), (1, 1)}; h = 1; k = 1"}
{"start": "n = 0.0012000000000000001; s = [2, 1.2, 0.12, 0.012]", "code": "s.append(n)", "end": "n = 0.0012000000000000001; s = [2, 1.2, 0.12, 0.012, 0.0012000000000000001]"}
{"start": "n = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}; p = 'hkq'", "code": "n[p] = 1", "end": "n = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}; p = 'hkq'"}
{"start": "s = 1", "code": "b = s", "end": "b = 1; s = 1"}
{"start": "a = [1, 3, 2, 6, 1, 2]; f = 4; i = 3; j = 4", "code": "f = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; f = 7; i = 3; j = 4"}
{"start": "w = '8 1\\n'; z = [[6, 3], [5, 1], [2, 1], [1, 1]]", "code": "z.append(list(map(int, w.rstrip().split(' '))))", "end": "w = '8 1\\n'; z = [[6, 3], [5, 1], [2, 1], [1, 1], [8, 1]]"}
{"start": "e = [1, 1, 7]; y = 5", "code": "y = e[2]", "end": "e = [1, 1, 7]; y = 7"}
{"start": "t = 21, 21", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 3; t = (21, 21)"}
{"start": "f = 'a a a a a a a a a '; z = 'a '", "code": "f += z", "end": "f = 'a a a a a a a a a a '; z = 'a '"}
{"start": "a = ['+91 78954 62130', '919875641230', '9195969878']; i = 1; k = '07895462130'", "code": "k = a[i]", "end": "a = ['+91 78954 62130', '919875641230', '9195969878']; i = 1; k = '919875641230'"}
{"start": "f = [2, 5]; s = {(1): [2], (2): [1, 3], (3): [2]}", "code": "s[f[0]].append(f[1])", "end": "f = [2, 5]; s = {1: [2], 2: [1, 3, 5], 3: [2]}"}
{"start": "t = 'whatwemustbecausewecan'; w = 'dowhatwemustbecausewecan'", "code": "w = t", "end": "t = 'whatwemustbecausewecan'; w = 'whatwemustbecausewecan'"}
{"start": "e = [3, 10, 2, 9]; k = 1", "code": "x = (sum(e) - e[k]) / 2", "end": "e = [3, 10, 2, 9]; k = 1; x = 7.0"}
{"start": "q = [False, False, False]", "code": "q.append(False)", "end": "q = [False, False, False, False]"}
{"start": "a = 5; f = 2; j = 6", "code": "j = f + a", "end": "a = 5; f = 2; j = 7"}
{"start": "a = 'afiilu'; q = 'ifailuh'", "code": "a = ''.join(sorted(q))", "end": "a = 'afhiilu'; q = 'ifailuh'"}
{"start": "h = [1, 3]; i = 0", "code": "d[i + 1] = h[0] + h[1]", "end": "d = {1: 4}; h = [1, 3]; i = 0"}
{"start": "r = [False, True, True, False, False]; z = 0", "code": "r[z] = True", "end": "r = [True, True, True, False, False]; z = 0"}
{"start": "l = 12; o = 2; r = 1; x = [4, 3, 2, 1, 1]", "code": "l += x[r] * o", "end": "l = 18; o = 2; r = 1; x = [4, 3, 2, 1, 1]"}
{"start": "i = 12.0; n = 14.0; x = 14", "code": "v = i + (n - x)", "end": "i = 12.0; n = 14.0; v = 12.0; x = 14"}
{"start": "s = 0", "code": "s += 1", "end": "s = 1"}
{"start": "m = 'abcba'; y = 3", "code": "y = len(m)", "end": "m = 'abcba'; y = 5"}
{"start": "g = '----e-d-c-d-e----'; o = ['--------e--------', '------e-d-e------']", "code": "o.append(g)", "end": "g = '----e-d-c-d-e----'; o = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----']"}
{"start": "f = ['{', '[', '(']", "code": "m = f.pop()", "end": "f = ['{', '[']; m = '('"}
{"start": "d = 4; i = [7, 7, 3, 5, 6, 2]; j = -1", "code": "i[j + 1] = d", "end": "d = 4; i = [4, 7, 3, 5, 6, 2]; j = -1"}
{"start": "y = 4", "code": "q = y", "end": "q = 4; y = 4"}
{"start": "z = {(2): 7, (3): 1}", "code": "p = list(z.keys())", "end": "p = [2, 3]; z = {2: 7, 3: 1}"}
{"start": "l = {'G': 1, 'A': 2, 'T': 0}; u = 'A'", "code": "l[u] += 1", "end": "l = {'G': 1, 'A': 3, 'T': 0}; u = 'A'"}
{"start": "a = 2; v = 8", "code": "v -= a", "end": "a = 2; v = 6"}
{"start": "m = [['H', 'A', 'C', 'K'], 2]", "code": "n = m[1]", "end": "m = [['H', 'A', 'C', 'K'], 2]; n = 2"}
{"start": "g = ['5', '8', '14']; i = 0; l = 5; o = 10", "code": "o = int(g[i]) - l", "end": "g = ['5', '8', '14']; i = 0; l = 5; o = 0"}
{"start": "a = [2, 1]; c = 1; w = [2, 1]", "code": "w = a[:c]", "end": "a = [2, 1]; c = 1; w = [2]"}
{"start": "d = 2; m = 5.421010862427522e-20", "code": "m /= d", "end": "d = 2; m = 2.710505431213761e-20"}
{"start": "g = {'a': 1}; i = 1; z = 'aaa'", "code": "g[z[i]] = g.get(z[i], 0) + 1", "end": "g = {'a': 2}; i = 1; z = 'aaa'"}
{"start": "s = '1000'", "code": "s += '0'", "end": "s = '10000'"}
{"start": "j = 0; l = [3, 2, 4, 5, 6, 7]; t = 4", "code": "t = l[j]", "end": "j = 0; l = [3, 2, 4, 5, 6, 7]; t = 3"}
{"start": "j = '2 4 11 12'", "code": "y = set(list(map(int, j.split())))", "end": "j = '2 4 11 12'; y = {2, 11, 4, 12}"}
{"start": "p = [5, 10]; v = ['insert', '0', '6']", "code": "p.insert(int(v[1]), int(v[2]))", "end": "p = [6, 5, 10]; v = ['insert', '0', '6']"}
{"start": "m = 2; s = 3", "code": "s = max(s, m)", "end": "m = 2; s = 3"}
{"start": "j = 3; x = 4", "code": "j = x | j", "end": "j = 7; x = 4"}
{"start": "j = 1; k = 0.1", "code": "j += k % 10", "end": "j = 1.1; k = 0.1"}
{"start": "d = 3; i = 1.0", "code": "i *= d - 1", "end": "d = 3; i = 2.0"}
{"start": "g = [[4, 1]]; o = [2, 2, 2, 2, 2, 1, 1, 1, 1]; z = 2", "code": "g.append([o.count(z), z])", "end": "g = [[4, 1], [5, 2]]; o = [2, 2, 2, 2, 2, 1, 1, 1, 1]; z = 2"}
{"start": "b = 'c'; k = ['c']", "code": "k.append(b)", "end": "b = 'c'; k = ['c', 'c']"}
{"start": "z = '3 3'", "code": "k = int(z[2:])", "end": "k = 3; z = '3 3'"}
{"start": "s = '00000000011110001001000000'", "code": "s = '0' + s", "end": "s = '000000000011110001001000000'"}
{"start": "s = ['R', 'R', 'B', 'B', 'R']", "code": "s.append('R')", "end": "s = ['R', 'R', 'B', 'B', 'R', 'R']"}
{"start": "i = 4; s = 3,; z = 3, 3", "code": "z = s + (i,)", "end": "i = 4; s = (3,); z = (3, 4)"}
{"start": "b = 1, 1, 3", "code": "b = list(sorted(b))", "end": "b = [1, 1, 3]"}
{"start": "f = {'1': 1, '2': 1}; i = '3'", "code": "f[i] = 1", "end": "f = {'1': 1, '2': 1, '3': 1}; i = '3'"}
{"start": "f = {(0): [1, 2, 4], (1): [2, 3], (2): [], (3): [], (4): []}; x = 1; y = 4", "code": "f[x].append(y)", "end": "f = {0: [1, 2, 4], 1: [2, 3, 4], 2: [], 3: [], 4: []}; x = 1; y = 4"}
{"start": "i = 2; j = 1; s = 'cdcd'; t = 'cd'", "code": "t = s[j:j + i]", "end": "i = 2; j = 1; s = 'cdcd'; t = 'dc'"}
{"start": "a = '2'; z = [5, 4, 4]", "code": "z.append(int(a))", "end": "a = '2'; z = [5, 4, 4, 2]"}
{"start": "b = 15; d = 6; v = 5", "code": "d = b + v", "end": "b = 15; d = 20; v = 5"}
{"start": "i = 0; j = 0", "code": "h.append((i, j))", "end": "h = [(0, 0)]; i = 0; j = 0"}
{"start": "i = 3; j = 1; m = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'],    ['0', '0', '0', '0 1 2', '0 1 2', '0 1 2'], ['0', '0', '0', '0', '0',    '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]; w = ['1', '2', '3', '4', '1']", "code": "m[i][j] = m[i - 1][j - 1] + ' ' + w[i - 1]", "end": "i = 3; j = 1; m = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'], ['0', '0', '0', '0 1 2', '0 1 2', '0 1 2'], ['0', '0 3', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]; w = ['1', '2', '3', '4', '1']"}
{"start": "c = 12; h = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 2.0", "code": "m = h[i][2] / c", "end": "c = 12; h = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 1.0"}
{"start": "i = 'a'", "code": "a.add(count * (ord(i) - 96))", "end": "a = {37454}; i = 'a'"}
{"start": "i = 2; s = 'ifailuhkqq'; w = 'failuhkqq'", "code": "w = s[i]", "end": "i = 2; s = 'ifailuhkqq'; w = 'a'"}
{"start": "g = inf; v = 2", "code": "g = v", "end": "g = 2; v = 2"}
{"start": "u = 0.012", "code": "u /= 10", "end": "u = 0.0012000000000000001"}
{"start": "i = 0; j = 1; k = 2; q = 1000000000; u = [1, 1, 1, 2, 2]", "code": "q = u[i + k - 1] - j", "end": "i = 0; j = 1; k = 2; q = 0; u = [1, 1, 1, 2, 2]"}
{"start": "f = 3; i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "a = '3084193741082937'; m = 29", "code": "m = len(a)", "end": "a = '3084193741082937'; m = 16"}
{"start": "a = 2.0; i = 4; l = [2, 3, 4, 5, 6]; p = 2", "code": "a = l[i] / p", "end": "a = 3.0; i = 4; l = [2, 3, 4, 5, 6]; p = 2"}
{"start": "m = 1.7999999999999992e-46", "code": "m = m / 10", "end": "m = 1.7999999999999992e-47"}
{"start": "z = '1000000000000000000'", "code": "z += '0'", "end": "z = '10000000000000000000'"}
{"start": "i = 0; n = 5; u = [0, 4, 1, 2, 0, 3]; v = [4, 2, 3, 5, 1]", "code": "v[u[n - i]] = v[i]", "end": "i = 0; n = 5; u = [0, 4, 1, 2, 0, 3]; v = [4, 2, 3, 4, 1]"}
{"start": "i = 1; x = [2, 9, 2, 2, 8, 2]", "code": "x[-1 - i] = max(x[i], x[-1 - i])", "end": "i = 1; x = [2, 9, 2, 2, 9, 2]"}
{"start": "i = [0, 24, 3, inf]; k = 0; s = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12,    inf]]; v = 3", "code": "i[v] = i[k] + s[k][v]", "end": "i = [0, 24, 3, 20]; k = 0; s = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12, inf]]; v = 3"}
{"start": "a = 4; b = 2", "code": "d = a - b", "end": "a = 4; b = 2; d = 2"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]"}
{"start": "o = 0; t = 0", "code": "a.append([t, o + 1])", "end": "a = [[0, 1]]; o = 0; t = 0"}
{"start": "c = 1; i = 1", "code": "i = c - 1", "end": "c = 1; i = 0"}
{"start": "c = '('; i = '(A, H)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'A, H)'"}
{"start": "n = 6; x = 2", "code": "x = n % 8", "end": "n = 6; x = 6"}
{"start": "j = [100, 0, 0, 0, 0, 0]; v = [1, 2, 100]", "code": "j[v[1]] -= v[2]", "end": "j = [100, 0, -100, 0, 0, 0]; v = [1, 2, 100]"}
{"start": "a = [[1], [1, 1], [1, 2], [1], [1], [1]]; i = 2", "code": "a[i].append(1)", "end": "a = [[1], [1, 1], [1, 2, 1], [1], [1], [1]]; i = 2"}
{"start": "p = 18014398509481984", "code": "p *= 2", "end": "p = 36028797018963968"}
{"start": "a = [3, 7, 12, 14, 21, 21]; i = 2; y = 1", "code": "a.remove(y + i)", "end": "a = [7, 12, 14, 21, 21]; i = 2; y = 1"}
{"start": "t = 4; x = [1, 2, 3]", "code": "x.append(t)", "end": "t = 4; x = [1, 2, 3, 4]"}
{"start": "f = [5]; t = '2'", "code": "f.append(int(t))", "end": "f = [5, 2]; t = '2'"}
{"start": "e = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]; i = 4; j = 5", "code": "e[i], e[j] = e[j], e[i]", "end": "e = [-20, -3916237, -357920, -3620601, -7330761, 7374819, 30, 6246457, -6461594, 266854]; i = 4; j = 5"}
{"start": "x = 2", "code": "x = x + 1", "end": "x = 3"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "j = 'h'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "q[j] = 1", "end": "j = 'h'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "e = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 1.0}; i = 6; s = 'abcdefgabcdefg'", "code": "e[s[i]] -= 1", "end": "e = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 0.0}; i = 6; s = 'abcdefgabcdefg'"}
{"start": "b = 10; c = 9", "code": "c = b", "end": "b = 10; c = 10"}
{"start": "o = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], [0, 0, 0, 0, 0]]; s = 'xywuv'; z = 4", "code": "o[z] = list(s)", "end": "o = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; s = 'xywuv'; z = 4"}
{"start": "f = 2; g = [3, 2, 2, 6]; i = 1; w = 1", "code": "w = int(g[i]) - int(f)", "end": "f = 2; g = [3, 2, 2, 6]; i = 1; w = 0"}
{"start": "g = 20; s = 25", "code": "g = s", "end": "g = 25; s = 25"}
{"start": "q = {(1): True}; x = 5", "code": "q[x] = True", "end": "q = {1: True, 5: True}; x = 5"}
{"start": "s = ['}', '}', ']']", "code": "s.pop()", "end": "s = ['}', '}']"}
{"start": "i = 2; r = 13; x = [3, 10, 2, 9]", "code": "r = r + x[i]", "end": "i = 2; r = 15; x = [3, 10, 2, 9]"}
{"start": "g = '1 3'; h = 3; s = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']", "code": "g = s[h]", "end": "g = '2 4'; h = 3; s = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 11; s = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 11; s = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = ['1', '2', '3', '4', '5']", "code": "p = [int(i) for i in p]", "end": "p = [1, 2, 3, 4, 5]"}
{"start": "u = [[1, 2]]; v = [2, 3]", "code": "u.append(v)", "end": "u = [[1, 2], [2, 3]]; v = [2, 3]"}
{"start": "c = 3; g = 2", "code": "g += c * (c - 1)", "end": "c = 3; g = 8"}
{"start": "h = 1; s = 1", "code": "h += s", "end": "h = 2; s = 1"}
{"start": "b = 49; i = 1; l = [1, 5, 10, 12, 111, 200, 1000]", "code": "b -= l[i]", "end": "b = 44; i = 1; l = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "n = '^[a-z]*[Aa'", "code": "n += ']'", "end": "n = '^[a-z]*[Aa]'"}
{"start": "a = 1; c = 0; i = 1; v = 0", "code": "a, c = divmod(v + i, 5)", "end": "a = 0; c = 1; i = 1; v = 0"}
{"start": "f = 3.9999999994179234; u = 2.9103830456733704e-10", "code": "f += u % 2", "end": "f = 3.9999999997089617; u = 2.9103830456733704e-10"}
{"start": "i = 1; o = ['b', 'b']", "code": "i = len(o) - 1", "end": "i = 1; o = ['b', 'b']"}
{"start": "n = 1e-15; s = 1.11111111111111", "code": "s += n % 10", "end": "n = 1e-15; s = 1.1111111111111112"}
{"start": "q = 43; r = 36; z = 11", "code": "q = z ^ r", "end": "q = 47; r = 36; z = 11"}
{"start": "i = 7; w = ['went', 'to', 'the']; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(x[i].lower())", "end": "i = 7; w = ['went', 'to', 'the', 'she']; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "n = 3; r = [5, 5, 9]", "code": "r = [0] * n", "end": "n = 3; r = [0, 0, 0]"}
{"start": "i = 1; j = 2; x = '1'; y = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]", "code": "x = y[i][j]", "end": "i = 1; j = 2; x = '0'; y = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]"}
{"start": "d = 98; s = 1; x = 100", "code": "d += x - s", "end": "d = 197; s = 1; x = 100"}
{"start": "c = 'c'; i = {'a': 2, 'b': 2}", "code": "i[c] = 1", "end": "c = 'c'; i = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "d = {'1': 2, '0': 0}; i = '1'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 3, '0': 0}; i = '1'"}
{"start": "c = 'abba'", "code": "o = len(c)", "end": "c = 'abba'; o = 4"}
{"start": "e = 300; k = 3; t = [200, 300, 1000]; u = 1500", "code": "e = u - t[0] - (k - 1) * t[0]", "end": "e = 900; k = 3; t = [200, 300, 1000]; u = 1500"}
{"start": "i = 22; l = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400]", "code": "l.append(i * i)", "end": "i = 22; l = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484]"}
{"start": "a = [1, 2, 3, 3]; i = 1; m = 1", "code": "m += a[i]", "end": "a = [1, 2, 3, 3]; i = 1; m = 3"}
{"start": "g = ['A']; w = 'B'", "code": "g.append(w)", "end": "g = ['A', 'B']; w = 'B'"}
{"start": "m = ['1', 'xy']", "code": "m[0] = int(m[0])", "end": "m = [1, 'xy']"}
{"start": "k = '2 3 4 '; l = 30", "code": "k += str(l) + ' '", "end": "k = '2 3 4 30 '; l = 30"}
{"start": "i = 7; p = 12", "code": "p = p % i", "end": "i = 7; p = 5"}
{"start": "c = 'i'; g = ' '", "code": "g = c.lower()", "end": "c = 'i'; g = 'i'"}
{"start": "o = ['95', '92', '95']; t = 7633", "code": "t += int(o[0]) ** 2", "end": "o = ['95', '92', '95']; t = 16658"}
{"start": "i = '4 0\\n'; y = [2, 2]", "code": "y.append(int(i.rsplit()[1]))", "end": "i = '4 0\\n'; y = [2, 2, 0]"}
{"start": "p = 'c'", "code": "o = ''.join(sorted(p))", "end": "o = 'c'; p = 'c'"}
{"start": "w = 6", "code": "p = [1] * w", "end": "p = [1, 1, 1, 1, 1, 1]; w = 6"}
{"start": "s = '00000000000000000000000000000'", "code": "s += '0'", "end": "s = '000000000000000000000000000000'"}
{"start": "h = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'c'", "code": "h[ord(w) - ord('a')] += 1", "end": "h = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'c'"}
{"start": "i = 2; j = 4; s = 'abba'; t = ['b']", "code": "t = list(s[i:j])", "end": "i = 2; j = 4; s = 'abba'; t = ['b', 'a']"}
{"start": "b = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; e = 2; i = 1; x = 2147483648", "code": "x = b[i][e]", "end": "b = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; e = 2; i = 1; x = 2"}
{"start": "g = 3; l = [15, 10, 12, 11]; z = 6", "code": "l.append((z & g ^ (z | g)) & (z ^ g))", "end": "g = 3; l = [15, 10, 12, 11, 5]; z = 6"}
{"start": "h = '1'; m = 11", "code": "m += int(h)", "end": "h = '1'; m = 12"}
{"start": "b = [11, 10, 5, 8]; f = 11", "code": "b.remove(f)", "end": "b = [10, 5, 8]; f = 11"}
{"start": "o = '11010000001001110001101101001100'", "code": "o = str()", "end": "o = ''"}
{"start": "a = 'c'; d = {'c': 2, 'd': 2}", "code": "d[a] += 1", "end": "a = 'c'; d = {'c': 3, 'd': 2}"}
{"start": "f = 2; z = [1, 3]", "code": "f = max(z[0], z[-1])", "end": "f = 3; z = [1, 3]"}
{"start": "q = 2; x = 3", "code": "q = x", "end": "q = 3; x = 3"}
{"start": "k = [7, 4, 9, 6]", "code": "k.sort()", "end": "k = [4, 6, 7, 9]"}
{"start": "j = 0; l = [7, 4, 3, 5, 6, 2]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [7, 7, 3, 5, 6, 2]"}
{"start": "g = 0; r = 1; z = 1", "code": "r = g + z >> 1", "end": "g = 0; r = 0; z = 1"}
{"start": "i = 2; j = 7; m = 'a', 'i', 'l', 'u'; s = 'ifailuhkqq'", "code": "m = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 7; m = ('a', 'h', 'i', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "g = 5; k = 3", "code": "g = g + k", "end": "g = 8; k = 3"}
{"start": "g = 4; n = 4; w = 4", "code": "a = min(n - g, n - w)", "end": "a = 0; g = 4; n = 4; w = 4"}
{"start": "f = 189; i = 5, 9, 5; s = 1000", "code": "f = sum([(x ** 2) for x in i]) % s", "end": "f = 131; i = (5, 9, 5); s = 1000"}
{"start": "o = 0.0018", "code": "o = o / 10", "end": "o = 0.00017999999999999998"}
{"start": "a = [2, 1, 3]; j = 0", "code": "a[j] = a[j + 1]", "end": "a = [1, 1, 3]; j = 0"}
{"start": "d = 357400; e = -357920, -520; k = {(869167): [(-7330761, -6461594)], (2545357): [(-6461594, -3916237)], (    295636): [(-3916237, -3620601)], (3262681): [(-3620601, -357920)]}", "code": "k[d] = [e]", "end": "d = 357400; e = (-357920, -520); k = {869167: [(-7330761, -6461594)], 2545357: [(-6461594, -3916237)], 295636: [(-3916237, -3620601)], 3262681: [(-3620601, -357920)], 357400: [(-357920, -520)]}"}
{"start": "j = 2; y = [True, True, False, False, False, False]", "code": "y[j] = True", "end": "j = 2; y = [True, True, True, False, False, False]"}
{"start": "c = 64; i = 10; q = 18014398509481984", "code": "q = 1 << c - i - 1", "end": "c = 64; i = 10; q = 9007199254740992"}
{"start": "k = '1'; o = 64; y = 63", "code": "y += o * int(k)", "end": "k = '1'; o = 64; y = 127"}
{"start": "b = True; c = '9'; w = 'YES 1'", "code": "w = 'YES ' + c if b else 'NO'", "end": "b = True; c = '9'; w = 'YES 9'"}
{"start": "b = 3.1086244689504383e-15", "code": "b /= 2", "end": "b = 1.5543122344752192e-15"}
{"start": "x = [0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0]"}
{"start": "b = 2; l = [10, 20, 30, 100, 200, 300, 1000]; m = [20, 80]; r = 3", "code": "m.append(l[b + r - 1] - l[b])", "end": "b = 2; l = [10, 20, 30, 100, 200, 300, 1000]; m = [20, 80, 170]; r = 3"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 0", "code": "l = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 0; l = 4"}
{"start": "b = 1; e = 9; w = [{(1): 3, (4): 1, (10): 1}, {(9): 1, (5): 1, (7): 2, (3): 1}]", "code": "w[b][e] = w[b].get(e, 0) + 1", "end": "b = 1; e = 9; w = [{1: 3, 4: 1, 10: 1}, {9: 2, 5: 1, 7: 2, 3: 1}]"}
{"start": "j = 3", "code": "j = j - 1", "end": "j = 2"}
{"start": "d = [1, 2, 1, 0, 1, 0, 1, 0]; m = 3", "code": "d[m] = 1", "end": "d = [1, 2, 1, 1, 1, 0, 1, 0]; m = 3"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; j = 3; v = [6, 11, 25, 6, 0, 0, 0, 0, 0, 0]", "code": "v[j] += f[i] - f[j]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; j = 3; v = [6, 11, 25, 22, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 1; k = 1; m = 2", "code": "m = (k + b) // 2", "end": "b = 1; k = 1; m = 1"}
{"start": "p = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0']]; w = ['0', '0', '1', '2', '4', '0']", "code": "p.append(w)", "end": "p = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; w = ['0', '0', '1', '2', '4', '0']"}
{"start": "g = 5; o = [4, [1, 2, 3, 4]]", "code": "g = o[0]", "end": "g = 4; o = [4, [1, 2, 3, 4]]"}
{"start": "i = '['; p = ['{']", "code": "p.append(i)", "end": "i = '['; p = ['{', '[']"}
{"start": "g = 2097152; j = 2097152", "code": "g = j * 2", "end": "g = 4194304; j = 2097152"}
{"start": "n = '1111111111111111111111'", "code": "n += '1'", "end": "n = '11111111111111111111111'"}
{"start": "i = [33, 59, 79]; p = [73.0, 48.0, 95.0, 95.0]", "code": "p.append(float(i[0]))", "end": "i = [33, 59, 79]; p = [73.0, 48.0, 95.0, 95.0, 33.0]"}
{"start": "l = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x, l = [0] * 26, [0] * 26", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = ['7', '6 5 8 4 7 10 9', '', '', '', '']", "code": "y = r[1].split(' ')", "end": "r = ['7', '6 5 8 4 7 10 9', '', '', '', '']; y = ['6', '5', '8', '4', '7', '10', '9']"}
{"start": "k = 'f'; x = 'babfab'", "code": "x = x.replace(k, '')", "end": "k = 'f'; x = 'babab'"}
{"start": "m = [2]; x = '1'", "code": "m.append(int(x))", "end": "m = [2, 1]; x = '1'"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2]; d = 1", "code": "b.append(d)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1]; d = 1"}
{"start": "a = [1, 5]; d = [3, 5, 9]; i = 1; j = 2; q = 100003; r = 25", "code": "r -= a[i - j] * d[j] % q", "end": "a = [1, 5]; d = [3, 5, 9]; i = 1; j = 2; q = 100003; r = -20"}
{"start": "i = 2; j = [0, 1, 1, 1, 999]; t = 1", "code": "t += j[i]", "end": "i = 2; j = [0, 1, 1, 1, 999]; t = 2"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}; x = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "a &= x", "end": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; x = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "h = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 88, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 1", "code": "h.remove(k)", "end": "h = [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 1"}
{"start": "j = 'b',; l = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b'),    ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; m = [('a', 'b', 'b'), ('a', 'b', 'b')]", "code": "m = l[len(j)]", "end": "j = ('b',); l = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'b')], [('a', 'b', 'b'), ('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; m = [('a',), ('b',)]"}
{"start": "b = 93909153; m = 1000000007", "code": "b = b * b % m", "end": "b = 955444913; m = 1000000007"}
{"start": "d = ['1', '2', '4', '8', '16', '32', '4194304', '8388608', '16777216',    '33554432', '67108864', '134217728']; p = 268435456", "code": "d.append(str(p))", "end": "d = ['1', '2', '4', '8', '16', '32', '4194304', '8388608', '16777216', '33554432', '67108864', '134217728', '268435456']; p = 268435456"}
{"start": "a = '6'; x = 0", "code": "x = int(a)", "end": "a = '6'; x = 6"}
{"start": "b = 6; c = [9, 7, 5, 3, 1]; q = 4", "code": "b = c[q]", "end": "b = 1; c = [9, 7, 5, 3, 1]; q = 4"}
{"start": "g = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]", "code": "g.sort()", "end": "g = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]"}
{"start": "h = [1, 2, 1]; i = 1", "code": "h.append(i)", "end": "h = [1, 2, 1, 1]; i = 1"}
{"start": "k = 9875641230; r = [7895462130]", "code": "r.append(k)", "end": "k = 9875641230; r = [7895462130, 9875641230]"}
{"start": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 2; w = ['came', 'from', 'the']", "code": "w.append(c[i].lower())", "end": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 2; w = ['came', 'from', 'the', 'from']"}
{"start": "i = 3; k = '91'; s = '99'; u = 2", "code": "k = s[u:u + i]", "end": "i = 3; k = ''; s = '99'; u = 2"}
{"start": "b = ['95', '84', '90']; m = 55710", "code": "m += int(b[1]) * int(b[2])", "end": "b = ['95', '84', '90']; m = 63270"}
{"start": "d = '1'; u = '1'; v = '2'", "code": "u, v, d = int(u), int(v), int(d)", "end": "d = 1; u = 1; v = 2"}
{"start": "i = 8; t = 251", "code": "t = t ^ 1 << i", "end": "i = 8; t = 507"}
{"start": "e = 5; k = 1.5", "code": "k = e / 2", "end": "e = 5; k = 2.5"}
{"start": "a = 2; j = [1, 1, 1, 2, 2]; k = 2", "code": "e = j[a - 1] - j[a - k]", "end": "a = 2; e = 0; j = [1, 1, 1, 2, 2]; k = 2"}
{"start": "i = 4; v = 4", "code": "v = i + 1", "end": "i = 4; v = 5"}
{"start": "d = 'u'; f = ['a', 'e', 'i', 'o']", "code": "f.append(d)", "end": "d = 'u'; f = ['a', 'e', 'i', 'o', 'u']"}
{"start": "q = 1", "code": "q = q + 1", "end": "q = 2"}
{"start": "g = 'ifailuhkqq'; h = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkq',    'uhkqq', 'h', 'hk', 'hkq', 'hkqq']; i = 7; j = 7", "code": "h.append(g[i:j + 1])", "end": "g = 'ifailuhkqq'; h = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkq', 'uhkqq', 'h', 'hk', 'hkq', 'hkqq', 'k']; i = 7; j = 7"}
{"start": "h = 3; j = -1; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e'", "code": "s += r[h + abs(j)]", "end": "h = 3; j = -1; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'ee'"}
{"start": "h = [0, 0, 0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0, 0, 0]"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "a = 1; b = 3; q = [[], [2, 3], [1], [], [], [], [], []]", "code": "q[b].append(a)", "end": "a = 1; b = 3; q = [[], [2, 3], [1], [1], [], [], [], []]"}
{"start": "l = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u',    'a,f,h,i,i,l,u']; t = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'u']", "code": "l.append(','.join(t))", "end": "l = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'a,f,h,i,i,l,u', 'a,f,h,i,i,k,l,u']; t = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'u']"}
{"start": "i = 3; j = 1; p = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 1, 0], [0, 0, 0]]", "code": "p[i][j] += p[i][j - 1]", "end": "i = 3; j = 1; p = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]"}
{"start": "e = 1; j = {(2): {}}; r = 2; z = 8", "code": "j[r][e] = z", "end": "e = 1; j = {2: {1: 8}}; r = 2; z = 8"}
{"start": "d = 3; i = 5; l = [0, 0, 1, 2, 3, 1000]; m = [0, 0, 1, 2, 3, 2]; n = [0, 1, 1, 1, 999]; p = 1000", "code": "p = sum(n[i - d:i]) + l[i - d - m[i - d]]", "end": "d = 3; i = 5; l = [0, 0, 1, 2, 3, 1000]; m = [0, 0, 1, 2, 3, 2]; n = [0, 1, 1, 1, 999]; p = 1001"}
{"start": "f = [17, 28, 30]", "code": "r = len(f)", "end": "f = [17, 28, 30]; r = 3"}
{"start": "h = 'print'; l = ['sort']", "code": "l = h.split()", "end": "h = 'print'; l = ['print']"}
{"start": "e = [10, 1, 10, 1, 10]", "code": "s = len(e) - 1", "end": "e = [10, 1, 10, 1, 10]; s = 4"}
{"start": "p = 'ab'; x = 'a'", "code": "p = p + str(x)", "end": "p = 'aba'; x = 'a'"}
{"start": "d = [1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]", "code": "d.append(d[-2] + d[-1])", "end": "d = [1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437]"}
{"start": "a = 6; j = 7; k = 1", "code": "a += pow(j, k) % 1000000007", "end": "a = 13.0; j = 7; k = 1"}
{"start": "n = 2; o = 1", "code": "o = pow(2, n) - 1", "end": "n = 2; o = 3.0"}
{"start": "i = 3", "code": "n.append(i)", "end": "i = 3; n = [3]"}
{"start": "c = 1; i = 1; k = [1, 2, 3]", "code": "i = k[c]", "end": "c = 1; i = 2; k = [1, 2, 3]"}
{"start": "l = [1, 1, 1, 2, 3, 5]", "code": "l.sort(reverse=True)", "end": "l = [5, 3, 2, 1, 1, 1]"}
{"start": "k = 6; l = 3", "code": "k = l * 3", "end": "k = 9; l = 3"}
{"start": "c = 3; d = 1; u = 2; w = 3", "code": "w += (d + u) * c", "end": "c = 3; d = 1; u = 2; w = 12"}
{"start": "i = 2; n = 3; u = 'cba'; v = 2", "code": "v += abs(ord(u[i]) - ord(u[n - 1 - i]))", "end": "i = 2; n = 3; u = 'cba'; v = 4"}
{"start": "f = '2 3'", "code": "f = f[f.find(' ') + 1:]", "end": "f = '3'"}
{"start": "k = 3; r = '99'; s = '99910001001'", "code": "r = s[:k]", "end": "k = 3; r = '999'; s = '99910001001'"}
{"start": "i = 10; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = 1", "end": "i = 10; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'abcd'; t = ['b']", "code": "d = ''.join(t)", "end": "d = 'b'; t = ['b']"}
{"start": "d = '3'; m = '6'; p = '20'; s = '80'", "code": "p, d, m, s = [int(p), int(d), int(m), int(s)]", "end": "d = 3; m = 6; p = 20; s = 80"}
{"start": "k = 0; q = 0; s = [[0, 1]]", "code": "s.append([k + 1, q + 1])", "end": "k = 0; q = 0; s = [[0, 1], [1, 1]]"}
{"start": "j = 2; x = -1", "code": "j = max(x, j + x)", "end": "j = 1; x = -1"}
{"start": "d = 2; l = 2; n = [[2, 1], [1, 1], [2, 3]]", "code": "n.append([l + 1, d + 1])", "end": "d = 2; l = 2; n = [[2, 1], [1, 1], [2, 3], [3, 3]]"}
{"start": "f = 6; i = 2; r = 9; w = 9", "code": "r = i * f + w", "end": "f = 6; i = 2; r = 21; w = 9"}
{"start": "j = 2; p = '2 4 6 6 8 '", "code": "p += str(j) + ' '", "end": "j = 2; p = '2 4 6 6 8 2 '"}
{"start": "i = 0; l = 7; n = 6; v = {}", "code": "v[l] = n, i", "end": "i = 0; l = 7; n = 6; v = {7: (6, 0)}"}
{"start": "q = 4; x = {0, 1, 2, 3}", "code": "x.add(q)", "end": "q = 4; x = {0, 1, 2, 3, 4}"}
{"start": "b = 10485760", "code": "b <<= 1", "end": "b = 20971520"}
{"start": "e = 45; z = 'okffng'", "code": "z += chr(e)", "end": "e = 45; z = 'okffng-'"}
{"start": "d = 3; m = 6; p = 17", "code": "p = max(p - d, m)", "end": "d = 3; m = 6; p = 14"}
{"start": "p = '99999999999999999999999999999999999999999999999999'", "code": "p += '9'", "end": "p = '999999999999999999999999999999999999999999999999999'"}
{"start": "t = [95, 95, 96]; w = [73.0, 48.0, 95.0]", "code": "w.append(float(t[0]))", "end": "t = [95, 95, 96]; w = [73.0, 48.0, 95.0, 95.0]"}
{"start": "i = 'a'; v = {'a': 1}", "code": "v[i] += 1", "end": "i = 'a'; v = {'a': 2}"}
{"start": "k = 6", "code": "k -= 1", "end": "k = 5"}
{"start": "i = [0, 1, 1, 2, 3]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5]"}
{"start": "j = [-1, 1]; n = [3, 4]", "code": "n = [(x + y) for x, y in zip(j, n)]", "end": "j = [-1, 1]; n = [2, 5]"}
{"start": "a = 329921424; l = 819182210", "code": "l *= a", "end": "a = 329921424; l = 270265761238667040"}
{"start": "p = 0.18; q = 9.8", "code": "q += p % 10", "end": "p = 0.18; q = 9.98"}
{"start": "k = 2; s = [0, 1]", "code": "k = s[-1]", "end": "k = 1; s = [0, 1]"}
{"start": "m = [6, 5, 4, 9]; s = [6, 5, 4, 9]", "code": "m = [s[0]]", "end": "m = [6]; s = [6, 5, 4, 9]"}
{"start": "c = 7; x = 2, 0", "code": "i, c = x", "end": "c = 0; i = 2; x = (2, 0)"}
{"start": "c = '?'; i = [    ' And so toward the end of the year he went abroa...e initiated into the higher secrets of the order.'    ]; j = (    'What is to be done in these circumstances? To fa...pel force by force?No! We are very far from that.'    )", "code": "i = j.split(c)", "end": "c = '?'; i = ['What is to be done in these circumstances', ' To fa...pel force by force', 'No! We are very far from that.']; j = 'What is to be done in these circumstances? To fa...pel force by force?No! We are very far from that.'"}
{"start": "b = 'baab'", "code": "l = list(b)", "end": "b = 'baab'; l = ['b', 'a', 'a', 'b']"}
{"start": "j = {'5', '4', '3', '6', '1'}; s = {'2'}; u = True", "code": "u = len(s.difference(j)) == 0", "end": "j = {'6', '3', '5', '1', '4'}; s = {'2'}; u = False"}
{"start": "i = 0; j = 0; k = [['4', '6', '12']]", "code": "k[i][j] = int(k[i][j])", "end": "i = 0; j = 0; k = [[4, '6', '12']]"}
{"start": "f = 3; t = 0; u = [1, 1, -1, -1, -1]", "code": "t = u[f]", "end": "f = 3; t = -1; u = [1, 1, -1, -1, -1]"}
{"start": "h = 10", "code": "y[h] = y.get(h, 0) + 1", "end": "h = 10; y = {10: 1}"}
{"start": "i = 1; k = {(1.0): 1}; o = 7.0", "code": "k[o] = i", "end": "i = 1; k = {1.0: 1, 7.0: 1}; o = 7.0"}
{"start": "a = 3; x = 3; y = 1", "code": "a = abs(x - y)", "end": "a = 2; x = 3; y = 1"}
{"start": "g = 4; q = 8", "code": "g = abs(q)", "end": "g = 8; q = 8"}
{"start": "a = 2; i = 3; z = [3, 2, 2, 2, 2, 8]", "code": "z[i] = z[i] - a", "end": "a = 2; i = 3; z = [3, 2, 2, 0, 2, 8]"}
{"start": "i = 0; j = '-'; k = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 0; j = '-'; k = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]"}
{"start": "j = 21; m = 'dowhatwemustbecause'; t = 'wedowhatwemustbecausewecan'", "code": "m += t[j]", "end": "j = 21; m = 'dowhatwemustbecausew'; t = 'wedowhatwemustbecausewecan'"}
{"start": "d = 10; o = 7", "code": "d = min(o, d)", "end": "d = 7; o = 7"}
{"start": "c = 6; k = 2", "code": "k -= c", "end": "c = 6; k = -4"}
{"start": "o = [2]", "code": "o.pop()", "end": "o = []"}
{"start": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657,     46368, 75025, 121393, 196418]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]"}
{"start": "a = 'c'; g = 'abcd'; i = 1; j = 3", "code": "a = ''.join(sorted(g[j:j + i]))", "end": "a = 'd'; g = 'abcd'; i = 1; j = 3"}
{"start": "i = 0; j = 7; s = 'ifailuhkqq'; t = 'afiilu'", "code": "t = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 7; s = 'ifailuhkqq'; t = 'afhiilu'"}
{"start": "f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 0; r = 2", "code": "r = min(r, f[j])", "end": "f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 0; r = 2"}
{"start": "b = 1; d = 0; i = 2", "code": "d = i - b", "end": "b = 1; d = 1; i = 2"}
{"start": "d = 3; e = [1, 3, 4, 7, 9]; m = 2", "code": "o = 1 if e[m - 1] == d else 0", "end": "d = 3; e = [1, 3, 4, 7, 9]; m = 2; o = 1"}
{"start": "i = 2; j = 104", "code": "j += i", "end": "i = 2; j = 106"}
{"start": "p = '4'; q = '9'", "code": "p, q = [int(p), int(q)]", "end": "p = 4; q = 9"}
{"start": "a = 'a'; b = 'b'; i = 0; l = 'ac'", "code": "a, b = l[i], l[i + 1]", "end": "a = 'a'; b = 'c'; i = 0; l = 'ac'"}
{"start": "a = ['400453592126560', '114213133098692', '474386082879648',    '075975207693780', '511799789562806', '404007454272504']; r = '549043809916080'", "code": "a.append(r)", "end": "a = ['400453592126560', '114213133098692', '474386082879648', '075975207693780', '511799789562806', '404007454272504', '549043809916080']; r = '549043809916080'"}
{"start": "i = 5; o = 3; p = [1, 2, 2, 3, 3, 4]", "code": "o = max(o, p[i])", "end": "i = 5; o = 4; p = [1, 2, 2, 3, 3, 4]"}
{"start": "e = [1, 1, 0, 0]; i = 1; x = 1", "code": "e[x] += 2 ** i", "end": "e = [1, 3, 0, 0]; i = 1; x = 1"}
{"start": "d = 1; i = 2; j = 1; k = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (0, (    1, 3)), (1, (1, 4)), (0, (1, 5))]", "code": "k.append((d, (i, j)))", "end": "d = 1; i = 2; j = 1; k = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (0, (1, 3)), (1, (1, 4)), (0, (1, 5)), (1, (2, 1))]"}
{"start": "o = 6; p = [0, 3, 4, 5, -1, 8, 9, -1, 11, -1, -1, -1]; z = [0, 2, -1, -1, 6, 7, -1, -1, 10, -1, -1, -1]", "code": "z[o], p[o] = p[o], z[o]", "end": "o = 6; p = [0, 3, 4, 5, -1, 8, -1, -1, 11, -1, -1, -1]; z = [0, 2, -1, -1, 6, 7, 9, -1, 10, -1, -1, -1]"}
{"start": "e = [0, 1]; i = 2", "code": "e.append(i)", "end": "e = [0, 1, 2]; i = 2"}
{"start": "r = 63; u = 59", "code": "u = r", "end": "r = 63; u = 63"}
{"start": "i = 2; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]"}
{"start": "m = [['H', 'A', 'C', 'K'], 2]", "code": "a = m[0]", "end": "a = ['H', 'A', 'C', 'K']; m = [['H', 'A', 'C', 'K'], 2]"}
{"start": "u = 5", "code": "q.append(u)", "end": "q = [5]; u = 5"}
{"start": "d = 10; j = 3; k = 1; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; t = [4, 1, 3, 2]", "code": "d += abs(k - q[j][0]) + t[j]", "end": "d = 13; j = 3; k = 1; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; t = [4, 1, 3, 2]"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 0; v = 3", "code": "v += d[j][i]", "end": "d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 0; v = 4"}
{"start": "h = [1, 2, 3, 5, 4]; j = 2; s = [2, 3, 5]", "code": "s.append(h[j])", "end": "h = [1, 2, 3, 5, 4]; j = 2; s = [2, 3, 5, 3]"}
{"start": "z = [1, 2, 3, 4]", "code": "w = max(z)", "end": "w = 4; z = [1, 2, 3, 4]"}
{"start": "a = [1, 4, 2, 3]; i = 1", "code": "a[i] = a[i + 1]", "end": "a = [1, 2, 2, 3]; i = 1"}
{"start": "d = 0; i = 5; j = [[5], [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1], [1], [2], [], [], []]", "code": "s = j[2 + i + d][0]", "end": "d = 0; i = 5; j = [[5], [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1], [1], [2], [], [], []]; s = 2"}
{"start": "y = '0b111'", "code": "y += '1'", "end": "y = '0b1111'"}
{"start": "a = 1; c = 2; m = 1000000007; s = 33", "code": "s += a * (c + 1) % m", "end": "a = 1; c = 2; m = 1000000007; s = 36"}
{"start": "o = [1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309,     3524578, 5702887, 9227465]", "code": "o.append(o[-1] + o[-2])", "end": "o = [1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352]"}
{"start": "n = '987'", "code": "n = n[:-1]", "end": "n = '98'"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 0", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 0; n = [1]"}
{"start": "e = 9; z = 100", "code": "z = e", "end": "e = 9; z = 9"}
{"start": "h = ['', 'one', 'two', 'three', 'four', 'twenty', 'twenty one',    'twenty two', 'twenty three', 'twenty four']; i = 'five'", "code": "h.append('twenty ' + i)", "end": "h = ['', 'one', 'two', 'three', 'four', 'twenty', 'twenty one', 'twenty two', 'twenty three', 'twenty four', 'twenty five']; i = 'five'"}
{"start": "j = 3; o = 2; z = 4", "code": "o = int((j + z) / 2)", "end": "j = 3; o = 3; z = 4"}
{"start": "b = 6; q = 'a'; v = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': []}", "code": "v[q].append(b)", "end": "b = 6; q = 'a'; v = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': [6]}"}
{"start": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (4, 'that'), (3, 'be')]; s = 'to'; x = 0", "code": "a.append((x, s))", "end": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to')]; s = 'to'; x = 0"}
{"start": "e = 1600; i = 5; z = [100, 200, 100, 500, 100, 600]", "code": "p = e - z[i]", "end": "e = 1600; i = 5; p = 1000; z = [100, 200, 100, 500, 100, 600]"}
{"start": "n = 'aeiouuoiea'; p = 'i'; u = 3", "code": "p = n[u]", "end": "n = 'aeiouuoiea'; p = 'o'; u = 3"}
{"start": "n = 12", "code": "n = int(n / 10)", "end": "n = 1"}
{"start": "k = {(5, 4), (5, 5), (4, 6), (5, 6), (5, 7), (5, 3)}; x = 5; y = 8", "code": "k.add((x, y))", "end": "k = {(5, 4), (4, 6), (5, 5), (5, 6), (5, 7), (5, 8), (5, 3)}; x = 5; y = 8"}
{"start": "s = ['}', ']']", "code": "s.pop()", "end": "s = ['}']"}
{"start": "m = True", "code": "b.append(m)", "end": "b = [True]; m = True"}
{"start": "e = 2; i = 2; j = 2; q = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = 2", "code": "s += abs(e - q[i][j])", "end": "e = 2; i = 2; j = 2; q = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = 4"}
{"start": "k = 8; n = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040}; y = 40320", "code": "n[k] = y", "end": "k = 8; n = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320}; y = 40320"}
{"start": "a = '0001'; x = 2", "code": "a = bin(x)[2:]", "end": "a = '10'; x = 2"}
{"start": "d = 'Such were Willarski and even the'; i = 6; k = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']", "code": "d = d + ' ' + k[i]", "end": "d = 'Such were Willarski and even the Master'; i = 6; k = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']"}
{"start": "f = 6.938893903907228e-17", "code": "f /= 2", "end": "f = 3.469446951953614e-17"}
{"start": "e = [1, 0, 0, 4, 0]; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2", "code": "e.append(v[x + 2][y + 1])", "end": "e = [1, 0, 0, 4, 0, 2]; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2"}
{"start": "l = 6; x = 4", "code": "l = max(l + x, 0)", "end": "l = 10; x = 4"}
{"start": "f = 4; h = 1, 1, 1; u = {(2, 2, 2): 4, (1, 1, 1): 23}", "code": "f += u[h]", "end": "f = 27; h = (1, 1, 1); u = {(2, 2, 2): 4, (1, 1, 1): 23}"}
{"start": "i = 'k'; n = ['c', 'k']", "code": "n.remove(i)", "end": "i = 'k'; n = ['c']"}
{"start": "c = 'd'; f = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 1}", "code": "f[c] = 1", "end": "c = 'd'; f = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1, 'd': 1}"}
{"start": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 1; y = 1", "code": "s = k[y][x] + k[y][x + 1] + k[y][x + 2] + k[y + 1][x + 1] + k[y + 2][x] + k[    y + 2][x + 1] + k[y + 2][x + 2]", "end": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 1; y = 1"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0; z = [1]", "code": "z.append(w[x][y + 1])", "end": "w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0; z = [1, 1]"}
{"start": "c = 1; d = 3; s = 4", "code": "c = c + abs(s - d)", "end": "c = 2; d = 3; s = 4"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 41 42 43 44 44 46 46 48 50 53 56 56 57 59 60 61 '    ); x = 63", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 41 42 43 44 44 46 46 48 50 53 56 56 57 59 60 61 63 '; x = 63"}
{"start": "w = -3; x = -1", "code": "w = max(x, w + x)", "end": "w = -1; x = -1"}
{"start": "d = 6; n = 18; s = 0.05840734641020706", "code": "s = abs((n + 1) / d - pi)", "end": "d = 6; n = 18; s = 0.025074013076873403"}
{"start": "c = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]; i = 9; l = -1; r = 9", "code": "l, r = c[i]", "end": "c = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; i = 9; l = -1; r = -1"}
{"start": "e = [6, 'cd']; i = 0", "code": "i = e[0]", "end": "e = [6, 'cd']; i = 6"}
{"start": "e = [6]; u = ['append', '9']", "code": "e = list(map(int, u[1:len(u)]))", "end": "e = [9]; u = ['append', '9']"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1}; i = 25", "code": "h[i] += 1", "end": "h = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; i = 25"}
{"start": "i = 2; l = 3; s = [1, 0, 2]", "code": "o = s[l - i]", "end": "i = 2; l = 3; o = 0; s = [1, 0, 2]"}
{"start": "t = {(1): 1, (2): 1, (3): 1, (4): 1}; x = 5", "code": "t[x] = 1", "end": "t = {1: 1, 2: 1, 3: 1, 4: 1, 5: 1}; x = 5"}
{"start": "m = 11; x = 20", "code": "m = x + 1", "end": "m = 21; x = 20"}
{"start": "i = 2; p = 8; t = [(2, 5), (3, 4), (4, 5)]; v = [(2, 1), (3, 2), (4, 1)]", "code": "p = t[i][1] * v[i][1]", "end": "i = 2; p = 5; t = [(2, 5), (3, 4), (4, 5)]; v = [(2, 1), (3, 2), (4, 1)]"}
{"start": "b = 'remove 6'; r = ['print']", "code": "r = b.split()", "end": "b = 'remove 6'; r = ['remove', '6']"}
{"start": "d = [1, 0, 1]; q = 2", "code": "q = sum(d)", "end": "d = [1, 0, 1]; q = 2"}
{"start": "b = 25; i = 0, 0, 2; j = 1; k = [7, 8, 9]", "code": "b += k[i[j]] ** 2", "end": "b = 74; i = (0, 0, 2); j = 1; k = [7, 8, 9]"}
{"start": "j = 106", "code": "j = j - 1", "end": "j = 105"}
{"start": "d = [1, 2, 3, 4]; g = [[1, 2, 3, 3]]", "code": "d = g[0] if g else None", "end": "d = [1, 2, 3, 3]; g = [[1, 2, 3, 3]]"}
{"start": "m = 2; r = [7, 1, 3, 4, 1, 7]; x = 4", "code": "m = r.index(x, m + 1)", "end": "m = 3; r = [7, 1, 3, 4, 1, 7]; x = 4"}
{"start": "x = 1", "code": "y = str(x)", "end": "x = 1; y = '1'"}
{"start": "e = -1, 0", "code": "i.append(e)", "end": "e = (-1, 0); i = [(-1, 0)]"}
{"start": "e = []", "code": "e.append([])", "end": "e = [[]]"}
{"start": "d = '3'; t = '2'", "code": "t, d = int(t), int(d)", "end": "d = 3; t = 2"}
{"start": "d = -3620601; n = 3; z = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "d = z[n]", "end": "d = -7330761; n = 3; z = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "a = [[1, 1, 0, 0]]; f = [0, 1, 1, 0]", "code": "a.append(f)", "end": "a = [[1, 1, 0, 0], [0, 1, 1, 0]]; f = [0, 1, 1, 0]"}
{"start": "i = 3; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; n = 2545357", "code": "n = m[i] - m[i - 1]", "end": "i = 3; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; n = 295636"}
{"start": "j = 3; k = 3; s = ['c', 'd', 'c', 'd']; z = ['c', 'd']", "code": "z = s[k:k + j]", "end": "j = 3; k = 3; s = ['c', 'd', 'c', 'd']; z = ['d']"}
{"start": "b = 'dcbb'; c = ['b']; i = 2", "code": "c.append(b[i])", "end": "b = 'dcbb'; c = ['b', 'b']; i = 2"}
{"start": "x = 9; y = 790", "code": "y = x", "end": "x = 9; y = 9"}
{"start": "e = 1; i = 3; n = [0, 0, 6, 0, 0]", "code": "n[i] = n[e] + 6", "end": "e = 1; i = 3; n = [0, 0, 6, 6, 0]"}
{"start": "s = 5; z = 4", "code": "z = s", "end": "s = 5; z = 5"}
{"start": "i = 2; j = 'abc'; n = 3; w = 2", "code": "w += abs(ord(j[i]) - ord(j[n - 1 - i]))", "end": "i = 2; j = 'abc'; n = 3; w = 4"}
{"start": "j = ['d']", "code": "j = ''.join(j)", "end": "j = 'd'"}
{"start": "r = 28", "code": "r += 1", "end": "r = 29"}
{"start": "c = [1, 5]; e = 1", "code": "e -= c[1]", "end": "c = [1, 5]; e = -4"}
{"start": "s = ['sort']; w = ['1']", "code": "w = s[1:]", "end": "s = ['sort']; w = []"}
{"start": "z = 2034", "code": "s.extend([z])", "end": "s = [2034]; z = 2034"}
{"start": "b = 2; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "m = q[b] - q[b - 1]", "end": "b = 2; m = 2545357; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = 1", "code": "h += d * (d + 1) / 2", "end": "d = 1; h = -65.0"}
{"start": "i = 2; j = 3; n = [[(0, 0), (0, 1), (0, 2), (2, 0), (2, 1), (2, 2)]]", "code": "n[0].append((i, j))", "end": "i = 2; j = 3; n = [[(0, 0), (0, 1), (0, 2), (2, 0), (2, 1), (2, 2), (2, 3)]]"}
{"start": "i = 'c'", "code": "k += i", "end": "i = 'c'; k = 'GMMLh8x97c'"}
{"start": "i = 0; j = 0; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m += n[i][j]", "end": "i = 0; j = 0; m = 44; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "j = -1; m = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-d-e'; y = 3", "code": "s += m[y + abs(j)]", "end": "j = -1; m = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-d-ee'; y = 3"}
{"start": "e = inf; v = 0", "code": "e = v", "end": "e = 0; v = 0"}
{"start": "j = [1, 3]; z = 3", "code": "j.append(z)", "end": "j = [1, 3, 3]; z = 3"}
{"start": "a = [2, 0, 1]; y = 1", "code": "a[y - 1], a[y], a[y + 1] = a[y], a[y + 1], a[y - 1]", "end": "a = [0, 1, 2]; y = 1"}
{"start": "r = 2", "code": "r -= 1", "end": "r = 1"}
{"start": "h = [[3, 2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]; p = [3, 2, 1, 1, 1]; s = [3, 2, 1, 1, 1]", "code": "p.pop(0)", "end": "h = [[3, 2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]; p = [2, 1, 1, 1]; s = [3, 2, 1, 1, 1]"}
{"start": "s = 'baab'", "code": "n = len(s)", "end": "n = 4; s = 'baab'"}
{"start": "k = 1", "code": "m = k", "end": "k = 1; m = 1"}
{"start": "a = [[2], [2, 7], [2, 4], [2, 3]]; i = [2, 7, 8]", "code": "a.append(i)", "end": "a = [[2], [2, 7], [2, 4], [2, 3], [2, 7, 8]]; i = [2, 7, 8]"}
{"start": "h = 11; j = 2; k = [6, 11, 8, 0, 0, 0, 0, 0, 0, 0]", "code": "h += k[j]", "end": "h = 19; j = 2; k = [6, 11, 8, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)):    1, (1, (1, 2)): 1, (1, (1, 2, 3)): 1}; c = [1]; n = 1; u = 4", "code": "a[n, tuple(c)] = u", "end": "a = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)): 4, (1, (1, 2)): 1, (1, (1, 2, 3)): 1}; c = [1]; n = 1; u = 4"}
{"start": "d = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'g'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'g'"}
{"start": "x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]", "code": "d = id(x)", "end": "d = 139760243855440; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]"}
{"start": "i = 26; j = 4", "code": "i = j + 1", "end": "i = 5; j = 4"}
{"start": "i = 100; x = 100", "code": "x += i", "end": "i = 100; x = 200"}
{"start": "p = 0", "code": "j = p", "end": "j = 0; p = 0"}
{"start": "a = 0; b = 'ij'; p = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-')]", "code": "p.append((a, b))", "end": "a = 0; b = 'ij'; p = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, 'ij')]"}
{"start": "n = 2", "code": "n -= 1", "end": "n = 1"}
{"start": "e = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 0; j = 2; r = -1", "code": "r = e[i][j] - e[i][j - 1]", "end": "e = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; i = 0; j = 2; r = 1"}
{"start": "a = ['print']; b = 'insert'", "code": "b = a[0]", "end": "a = ['print']; b = 'print'"}
{"start": "v = 5", "code": "d = 5 * v * v", "end": "d = 125; v = 5"}
{"start": "a = '4'; x = 2", "code": "x = int(a)", "end": "a = '4'; x = 4"}
{"start": "v = 'abbab ba'", "code": "w.append(v)", "end": "v = 'abbab ba'; w = ['abbab ba']"}
{"start": "i = 4; j = 2; y = [[(0, 0), (0, 1), (0, 2), (3, 4), (4, 0), (4, 1)]]", "code": "y[0].append((i, j))", "end": "i = 4; j = 2; y = [[(0, 0), (0, 1), (0, 2), (3, 4), (4, 0), (4, 1), (4, 2)]]"}
{"start": "c = 3; k = 8", "code": "k -= c", "end": "c = 3; k = 5"}
{"start": "i = 2; j = 3; r = 'afhiklqqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 3; r = ['a']; s = 'ifailuhkqq'"}
{"start": "y = '3 4'", "code": "y = y.split(' ')", "end": "y = ['3', '4']"}
{"start": "l = ['67', '17']; z = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47}", "code": "z[int(l[0])] = int(l[1])", "end": "l = ['67', '17']; z = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}"}
{"start": "i = 0; k = 0; r = [100, 100, 0, 0, -100]", "code": "k += r[i]", "end": "i = 0; k = 100; r = [100, 100, 0, 0, -100]"}
{"start": "i = 9", "code": "i += 1", "end": "i = 10"}
{"start": "r = [[2, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 0", "code": "r[y + 1][x + 1] = 2", "end": "r = [[2, 1, 0, 0], [0, 2, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 0"}
{"start": "b = 4; j = [0, 100, 100, 0, 0, 0]; s = 100", "code": "j[b + 1] -= s", "end": "b = 4; j = [0, 100, 100, 0, 0, -100]; s = 100"}
{"start": "n = 72", "code": "s = n", "end": "n = 72; s = 72"}
{"start": "g = [0]", "code": "g[0] = 1", "end": "g = [1]"}
{"start": "i = 1; j = {(0): 0, (1): 6, (2): 6}", "code": "x.append(j[i])", "end": "i = 1; j = {0: 0, 1: 6, 2: 6}; x = [6]"}
{"start": "e = 3; h = 'ba'; i = 0; s = 'abba'", "code": "h = s[i:i + e]", "end": "e = 3; h = 'abb'; i = 0; s = 'abba'"}
{"start": "c = 1; g = 3", "code": "c = g", "end": "c = 3; g = 3"}
{"start": "o = 2.0; q = [1.0]", "code": "q.append(o)", "end": "o = 2.0; q = [1.0, 2.0]"}
{"start": "f = 105; k = 2; y = 111", "code": "y = f + k", "end": "f = 105; k = 2; y = 107"}
{"start": "f = '{'; o = ['{', '[', '(']", "code": "f = o.pop()", "end": "f = '('; o = ['{', '[']"}
{"start": "d = [33, 11, 44, 11, 55]; i = 11; j = 4", "code": "i = d[j]", "end": "d = [33, 11, 44, 11, 55]; i = 55; j = 4"}
{"start": "h = Counter({(1): 1, (2): 1, (3): 1, (4): 1}); i = 1", "code": "k += h[i]", "end": "h = Counter({1: 1, 2: 1, 3: 1, 4: 1}); i = 1; k = 87"}
{"start": "l = [3, 5]; n = [[1, 2], [1, 3], [3, 4]]", "code": "n.append(l)", "end": "l = [3, 5]; n = [[1, 2], [1, 3], [3, 4], [3, 5]]"}
{"start": "v = 'a'; x = 'b'", "code": "v = x", "end": "v = 'b'; x = 'b'"}
{"start": "i = 2; s = 'gu'; z = 'gurwgrb'", "code": "s = s + z[i]", "end": "i = 2; s = 'gur'; z = 'gurwgrb'"}
{"start": "t = 3", "code": "i = t", "end": "i = 3; t = 3"}
{"start": "i = 'd'; n = 4", "code": "n += ord(i) - ord('a') + 1", "end": "i = 'd'; n = 8"}
{"start": "c = [3, 3, 9, 9, 5]; p = 2; x = 2; y = 1", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 11; x = 2; y = 1"}
{"start": "f = 5; m = ['3', '4\\n']", "code": "f = int(m[0])", "end": "f = 3; m = ['3', '4\\n']"}
{"start": "s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; t = '9'; x = 2; y = 1", "code": "t = s[y][x]", "end": "s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; t = '1'; x = 2; y = 1"}
{"start": "l = -2; o = -1", "code": "o = l", "end": "l = -2; o = -2"}
{"start": "b = 1; h = 3; s = [1, 1, 2, 3, 2]", "code": "b = s[h]", "end": "b = 3; h = 3; s = [1, 1, 2, 3, 2]"}
{"start": "u = [42]", "code": "f = u.pop()", "end": "f = 42; u = []"}
{"start": "g = 3; h = {(1): [2, 3], (2): [1], (3): [1]}; i = 2", "code": "h[i].append(g)", "end": "g = 3; h = {1: [2, 3], 2: [1, 3], 3: [1]}; i = 2"}
{"start": "a = [[0, 0, 0, 0]]", "code": "a.append([])", "end": "a = [[0, 0, 0, 0], []]"}
{"start": "i = 4; l = 1; s = [1, 1, 2, 3, 2]", "code": "l = s[i]", "end": "i = 4; l = 2; s = [1, 1, 2, 3, 2]"}
{"start": "l = -1; m = 0; x = ['1', '1']", "code": "x.append(str(max(l, m) + 1))", "end": "l = -1; m = 0; x = ['1', '1', '1']"}
{"start": "f = {(0, 1), (1, 2), (3, 2), (0, 0), (0, 2), (2, 1), (2, 0), (2, 2), (1, 0),    (1, 1)}; n = 2, 3", "code": "f.add(n)", "end": "f = {(0, 1), (1, 2), (3, 2), (0, 0), (2, 1), (2, 0), (1, 1), (2, 3), (2, 2), (1, 0), (0, 2)}; n = (2, 3)"}
{"start": "e = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), (    'APPLE JUICE 10', 2), ('CANDY 5', 4)]); v = 'POTATO CHIPS 30'", "code": "e[v] += 1", "end": "e = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 2), ('APPLE JUICE 10', 2), ('CANDY 5', 4)]); v = 'POTATO CHIPS 30'"}
{"start": "x = 1", "code": "i = x", "end": "i = 1; x = 1"}
{"start": "h = '111111111111111111'", "code": "h += '1'", "end": "h = '1111111111111111111'"}
{"start": "r = ['i', 'l', 'u', 'h']", "code": "r.sort()", "end": "r = ['h', 'i', 'l', 'u']"}
{"start": "g = (0, 1), (3, 3), (0, 3); m = [3, 3]", "code": "m = [(max(l) - min(l)) for l in zip(*g)]", "end": "g = ((0, 1), (3, 3), (0, 3)); m = [3, 2]"}
{"start": "d = {(1): 1, (2): 1, (3): 1}", "code": "d = dict()", "end": "d = {}"}
{"start": "i = 4; l = ['4', '.', '0', 'O']; s = '4.0O0'", "code": "l.append(s[i])", "end": "i = 4; l = ['4', '.', '0', 'O', '0']; s = '4.0O0'"}
{"start": "a = 2; b = 2; q = 5", "code": "b = q - a", "end": "a = 2; b = 3; q = 5"}
{"start": "m = 48; n = 88", "code": "n -= m", "end": "m = 48; n = 40"}
{"start": "v = 'BANANA FRIES 12'", "code": "c = int(v.split()[-1])", "end": "c = 12; v = 'BANANA FRIES 12'"}
{"start": "k = 3; l = [1, 3, 5, 7, 9]; y = 2", "code": "y = l.index(k)", "end": "k = 3; l = [1, 3, 5, 7, 9]; y = 1"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']", "code": "l.append('1')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1']"}
{"start": "k = 3; x = 3", "code": "k += x", "end": "k = 6; x = 3"}
{"start": "b = 204; p = {(203): 2, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "p[b] = p.get(b, 0) + 1", "end": "b = 204; p = {203: 2, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "a = 2; b = 10; i = 86; o = 773712524553362671811952798", "code": "o += a ^ b << i", "end": "a = 2; b = 10; i = 86; o = 1547425049106725343623905440"}
{"start": "i = 3; p = 3", "code": "i += p", "end": "i = 6; p = 3"}
{"start": "k = 'AAAA'; q = 3; s = 'AAAA'", "code": "k = s[:q - 1] + s[q:]", "end": "k = 'AAA'; q = 3; s = 'AAAA'"}
{"start": "n = ['1', 'xy']; s = '3'; t = 2", "code": "t, s = int(n[0]), n[1]", "end": "n = ['1', 'xy']; s = 'xy'; t = 1"}
{"start": "g = array([[7, 10], [15, 22]]); k = 139989187350160, 139989647373568; v = set()", "code": "v.add(k)", "end": "g = array([[ 7, 10],\n[15, 22]]); k = (139989187350160, 139989647373568); v = {(139989187350160, 139989647373568)}"}
{"start": "k = [4, 3, 2, 1, 3, 4]; n = 2; t = [4, 4, 3, 3]", "code": "t.append(k[n])", "end": "k = [4, 3, 2, 1, 3, 4]; n = 2; t = [4, 4, 3, 3, 2]"}
{"start": "d = [[5], [7]]; f = 0; y = 3", "code": "d[f].append(y)", "end": "d = [[5, 3], [7]]; f = 0; y = 3"}
{"start": "c = 'd'; s = 'c'", "code": "s += c", "end": "c = 'd'; s = 'cd'"}
{"start": "i = 21; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 '", "code": "s += str(i)", "end": "i = 21; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21'"}
{"start": "f = '\\n'; q = ['1\\n', '2\\n', '\\n', '\\n']", "code": "q.append(f)", "end": "f = '\\n'; q = ['1\\n', '2\\n', '\\n', '\\n', '\\n']"}
{"start": "e = 2.0; n = 3; t = 3", "code": "e += (n + 1) / (t + 1)", "end": "e = 3.0; n = 3; t = 3"}
{"start": "c = '032'; x = 40", "code": "c = '{0:0=3d}'.format(x)", "end": "c = '040'; x = 40"}
{"start": "a = 4; d = [1]", "code": "d.append(abs(a))", "end": "a = 4; d = [1, 4]"}
{"start": "p = 44; y = [11, 33, 44, 55]", "code": "p = y[-1]", "end": "p = 55; y = [11, 33, 44, 55]"}
{"start": "a = 0; b = [[5, 3], [7]]; x = 1", "code": "t = b[x][a]", "end": "a = 0; b = [[5, 3], [7]]; t = 7; x = 1"}
{"start": "k = ['Harry', 'Berry']", "code": "k.sort()", "end": "k = ['Berry', 'Harry']"}
{"start": "i = 4096", "code": "i = i * 2", "end": "i = 8192"}
{"start": "d = 6; k = 7; p = 3", "code": "d = k % p", "end": "d = 1; k = 7; p = 3"}
{"start": "d = 93; w = {(95): 13, (97): 25}; x = 37", "code": "w[d] = x", "end": "d = 93; w = {95: 13, 97: 25, 93: 37}; x = 37"}
{"start": "h = 'abba'; i = 0; j = 3; l = ['a', 'b', 'b']", "code": "l = [el for el in h[i:j + 1]]", "end": "h = 'abba'; i = 0; j = 3; l = ['a', 'b', 'b', 'a']"}
{"start": "k = 73; n = (    61234458376886086861524070385274672740778091784697328983823014963978384987221689274204160000000000000000    )", "code": "n *= k", "end": "k = 73; n = 4470115461512684340891257138125051110076800700282905015819080092370422104067183317016903680000000000000000"}
{"start": "d = [12, 0]; h = 1; i = 3", "code": "d[h] = abs(a[i][0] - a[i][1])", "end": "a = [[8, 8, 0], [4, -6, -4], [-4, 8, -6], [-1, 9, 0]]; d = [12, 10]; h = 1; i = 3"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 1; o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i] += d[j] - d[i]", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 1; o = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; v = 50", "code": "v -= i", "end": "i = 1; v = 49"}
{"start": "x = 0", "code": "c = {x: 0}", "end": "c = {0: 0}; x = 0"}
{"start": "r = 3; t = 2", "code": "t = max(r, t)", "end": "r = 3; t = 3"}
{"start": "d = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 12", "code": "d[i] += d[i - 1]", "end": "d = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 12"}
{"start": "a = [1, 2, 3]", "code": "x = min(a)", "end": "a = [1, 2, 3]; x = 1"}
{"start": "e = 5; h = -14; j = 3; r = [-3, 7, -2, 3, 5, -2]", "code": "h += e * r[j]", "end": "e = 5; h = 1; j = 3; r = [-3, 7, -2, 3, 5, -2]"}
{"start": "a = 6; b = 9; k = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4, (8): 4}", "code": "k[b] = k[a] + 1", "end": "a = 6; b = 9; k = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4, 9: 5}"}
{"start": "f = 0", "code": "n = f + 1 if f > 0 else 0", "end": "f = 0; n = 0"}
{"start": "i = 1; j = 2; t = [(0, 0), (0, 1), (1, 1)]", "code": "t.append((i, j))", "end": "i = 1; j = 2; t = [(0, 0), (0, 1), (1, 1), (1, 2)]"}
{"start": "l = 4; s = 46; y = [3, 6, 12, 24, 46]", "code": "s = s + y[l]", "end": "l = 4; s = 92; y = [3, 6, 12, 24, 46]"}
{"start": "a = [6, 5, 4, 9]; c = 7", "code": "c = len(a)", "end": "a = [6, 5, 4, 9]; c = 4"}
{"start": "a = 4; b = 5", "code": "l = b / a + 1", "end": "a = 4; b = 5; l = 2.25"}
{"start": "c = [[6, '-']]; x = [6, '-']", "code": "c.append(x)", "end": "c = [[6, '-'], [6, '-']]; x = [6, '-']"}
{"start": "s = [(8, 1, 0), (0, 3, 1)]; x = 0, 3, 0", "code": "x = min(s)", "end": "s = [(8, 1, 0), (0, 3, 1)]; x = (0, 3, 1)"}
{"start": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or']; z = 'not'", "code": "e.append(z)", "end": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not']; z = 'not'"}
{"start": "b = 2", "code": "h = [0] * b", "end": "b = 2; h = [0, 0]"}
{"start": "e = 4.0", "code": "e = e + 1", "end": "e = 5.0"}
{"start": "p = {''}; x = 1; y = 0; z = 'aab'", "code": "p.add(z[y:y + x])", "end": "p = {'', 'a'}; x = 1; y = 0; z = 'aab'"}
{"start": "d = 7; m = 0.025074013076873403; n = 22; z = 3.141592653589793", "code": "m = abs(z - n / d)", "end": "d = 7; m = 0.0012644892673496777; n = 22; z = 3.141592653589793"}
{"start": "f = 3; q = 8; u = 6", "code": "q = u + f", "end": "f = 3; q = 9; u = 6"}
{"start": "n = 39; q = ['000', '001', '002', '003', '004', '005', '006', '032', '033', '034',    '035', '036', '037', '038']", "code": "q.append('0' + str(n))", "end": "n = 39; q = ['000', '001', '002', '003', '004', '005', '006', '032', '033', '034', '035', '036', '037', '038', '039']"}
{"start": "k = 'BANANA FRIES'; s = '12'", "code": "d[k] = int(s)", "end": "d = {'BANANA FRIES': 12}; k = 'BANANA FRIES'; s = '12'"}
{"start": "i = 1; s = 12", "code": "s += i", "end": "i = 1; s = 13"}
{"start": "a = '5'; b = '15'", "code": "a, b = [int(a), int(b)]", "end": "a = 5; b = 15"}
{"start": "a = [[1, 2]]; t = [3, 4]", "code": "a.append(t)", "end": "a = [[1, 2], [3, 4]]; t = [3, 4]"}
{"start": "x = 47.847239673137665", "code": "x = x / 2", "end": "x = 23.923619836568832"}
{"start": "a = 4; k = 2; n = 0; o = [1, 1, 1, 2, 2]", "code": "n = o[a - 1] - o[a - k]", "end": "a = 4; k = 2; n = 1; o = [1, 1, 1, 2, 2]"}
{"start": "j = 1.200000000000001e-72", "code": "j /= 10", "end": "j = 1.2000000000000011e-73"}
{"start": "i = 2; n = 12; x = 2", "code": "x = n // i", "end": "i = 2; n = 12; x = 6"}
{"start": "m = {'_': 0, 'X': 1}; o = '_'; t = 2", "code": "t = m[o]", "end": "m = {'_': 0, 'X': 1}; o = '_'; t = 0"}
{"start": "y = '1'", "code": "y = int(y.split()[0])", "end": "y = 1"}
{"start": "m = ''; r = ['abbab ba', 'hello world', 'banana nan', '']", "code": "r.append(m)", "end": "m = ''; r = ['abbab ba', 'hello world', 'banana nan', '', '']"}
{"start": "d = {'', 'ba', 'b', 'abaa', 'aba', 'baa', 'aa', 'ab', 'a'}; q = 'a'; x = 0; y = 0", "code": "d.add(q[y:y + x])", "end": "d = {'', 'ba', 'baa', 'abaa', 'aa', 'b', 'a', 'ab', 'aba'}; q = 'a'; x = 0; y = 0"}
{"start": "n = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "n.sort()", "end": "n = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "i = 0", "code": "d = i", "end": "d = 0; i = 0"}
{"start": "c = 1; x = [2, 2, 3, 3, 3, 4]", "code": "c = x[0]", "end": "c = 2; x = [2, 2, 3, 3, 3, 4]"}
{"start": "a = 1; o = 20; q = 3", "code": "o += abs(q - a)", "end": "a = 1; o = 22; q = 3"}
{"start": "e = 0; t = 0.00390625; x = 0.00390625", "code": "t = (e + x) / 2", "end": "e = 0; t = 0.001953125; x = 0.00390625"}
{"start": "b = 1; h = 2; x = [3, 4, 4, 2, 2, 8]", "code": "x[b] -= h", "end": "b = 1; h = 2; x = [3, 2, 4, 2, 2, 8]"}
{"start": "a = [2]; i = 1; k = [3, 1, 1]; u = [1, 2, 2]", "code": "a.append(abs(u[i] - k[i]))", "end": "a = [2, 1]; i = 1; k = [3, 1, 1]; u = [1, 2, 2]"}
{"start": "f = 3; l = -2; o = 0", "code": "l = 2 ** f - 2 ** o + l", "end": "f = 3; l = 5; o = 0"}
{"start": "i = 3; k = 2; n = 9; s = [1, 2, 3, 4, 5]", "code": "n = k * s[i]", "end": "i = 3; k = 2; n = 8; s = [1, 2, 3, 4, 5]"}
{"start": "e = [1000000001, 1000000002]; i = 2; n = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "e.append(int(n[i]))", "end": "e = [1000000001, 1000000002, 1000000003]; i = 2; n = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "u = {32, 97, 42, 75, 12, 79, 93, 95}; x = 49", "code": "u.add(x)", "end": "u = {32, 97, 42, 75, 12, 79, 49, 93, 95}; x = 49"}
{"start": "i = [1, 0, 0, 4]", "code": "i.remove(0)", "end": "i = [1, 0, 4]"}
{"start": "l = [200, 300, 1000]; m = 4; r = [10, 20, 30, 100, 200, 300, 1000]; v = 600", "code": "v = v - r[m - 1] + l[-1]", "end": "l = [200, 300, 1000]; m = 4; r = [10, 20, 30, 100, 200, 300, 1000]; v = 1500"}
{"start": "i = 7; l = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']", "code": "l[i + 2] = '1'", "end": "i = 7; l = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '1']"}
{"start": "s = (    'I came from the moon. He went to the other room. She went to the drawing room.'    )", "code": "o = s.lower().split('.')", "end": "o = ['i came from the moon', ' he went to the other room', ' she went to the drawing room', '']; s = 'I came from the moon. He went to the other room. She went to the drawing room.'"}
{"start": "i = 1; l = [1, 3, 5, 7, 9]; m = 1", "code": "m = l[i]", "end": "i = 1; l = [1, 3, 5, 7, 9]; m = 3"}
{"start": "i = 0, 1, 1; j = 2; k = [5, 7, 8, 9, 10]; n = 89", "code": "n += k[i[j]] ** 2", "end": "i = (0, 1, 1); j = 2; k = [5, 7, 8, 9, 10]; n = 138"}
{"start": "i = 2; j = 1; s = 'aaa'", "code": "i, j = 0, len(s) - 1", "end": "i = 0; j = 2; s = 'aaa'"}
{"start": "m = 91; u = [73, 48, 95, 95, 33, 47, 98]", "code": "u.append(m)", "end": "m = 91; u = [73, 48, 95, 95, 33, 47, 98, 91]"}
{"start": "e = '1 60'; x = 28", "code": "x = int(e.split(' ')[-1])", "end": "e = '1 60'; x = 60"}
{"start": "i = [724250419200]; z = [0, 1, 2, 3, 4, 5, 6, 7, 933120, 1088640, 7620480, 60963840, 548674560,    5486745600, 60354201600]", "code": "z += i", "end": "i = [724250419200]; z = [0, 1, 2, 3, 4, 5, 6, 7, 933120, 1088640, 7620480, 60963840, 548674560, 5486745600, 60354201600, 724250419200]"}
{"start": "i = 1; j = 2; o = [(2, 2)]", "code": "o.append((i - 1, j))", "end": "i = 1; j = 2; o = [(2, 2), (0, 2)]"}
{"start": "e = 'love to dance'; q = ['i love to']", "code": "q.append(e)", "end": "e = 'love to dance'; q = ['i love to', 'love to dance']"}
{"start": "a = {1, 2, 3}; o = {0, 2}", "code": "a -= o", "end": "a = {1, 3}; o = {0, 2}"}
{"start": "a = 8; l = 64", "code": "l = l * a", "end": "a = 8; l = 512"}
{"start": "l = 5; s = 4, 5", "code": "l = sum(s)", "end": "l = 9; s = (4, 5)"}
{"start": "a = [1, 0, -1, -2, -1]; r = -2", "code": "a.append(r)", "end": "a = [1, 0, -1, -2, -1, -2]; r = -2"}
{"start": "a = '4123456789123456'", "code": "h = len(''.join(a.split('-')))", "end": "a = '4123456789123456'; h = 16"}
{"start": "d = 139783618332864; x = 2", "code": "d = id(x)", "end": "d = 94444398986048; x = 2"}
{"start": "j = 1", "code": "r += j", "end": "j = 1; r = 61"}
{"start": "i = 8; r = 213; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "r += x[i]", "end": "i = 8; r = 243; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "g = (    1982608315404440064116146708361898137544773690227268628106279599612729753600000000000000    ); k = 64", "code": "g *= k", "end": "g = 126886932185884164103433389335161480802865516174545192198801894375214704230400000000000000; k = 64"}
{"start": "n = 37; r = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]", "code": "r.append(n)", "end": "n = 37; r = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]"}
{"start": "i = 12; r = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0}", "code": "r[i] = 0", "end": "i = 12; r = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0}"}
{"start": "i = 0; x = [2, 3, 4, 5]", "code": "v.append(x[i])", "end": "i = 0; v = [2]; x = [2, 3, 4, 5]"}
{"start": "y = []", "code": "e = y.append", "end": "e = <built-in method append of list object at 0x7f1c77af6140>; y = []"}
{"start": "a = '00000000000000000'", "code": "a += '0'", "end": "a = '000000000000000000'"}
{"start": "w = 23", "code": "w += 1", "end": "w = 24"}
{"start": "c = 'h'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'h'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "e = 8; h = 3", "code": "h += e", "end": "e = 8; h = 11"}
{"start": "j = [0.87, 0.47, 151.77]; p = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16], [    0.99, 0.41]]; x = 2", "code": "p.append(j[0:x])", "end": "j = [0.87, 0.47, 151.77]; p = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16], [0.99, 0.41], [0.87, 0.47]]; x = 2"}
{"start": "a = [-2, -3, -1, -4, -6]; n = -6", "code": "f = [n for n in a if n >= 0]", "end": "a = [-2, -3, -1, -4, -6]; f = []; n = -6"}
{"start": "i = [0, 1]", "code": "y = i", "end": "i = [0, 1]; y = [0, 1]"}
{"start": "i = 1; k = 2; n = 3; q = {(2): 0, (5): 1, (1): 2, (3): 3, (4): 4}", "code": "n = q[i + k + 1]", "end": "i = 1; k = 2; n = 4; q = {2: 0, 5: 1, 1: 2, 3: 3, 4: 4}"}
{"start": "d = 3; n = 6", "code": "n = d * 3", "end": "d = 3; n = 9"}
{"start": "i = 4; l = [3, 3, 9, 9, 5]; m = 7; q = 3", "code": "q = (q + l[i]) % m", "end": "i = 4; l = [3, 3, 9, 9, 5]; m = 7; q = 1"}
{"start": "a = 3; e = 1; l = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 4", "code": "s, e = l[a]", "end": "a = 3; e = 4; l = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 2"}
{"start": "i = 2; w = [1, 2, 0, 0, 0, 0, 0, 0]", "code": "w[i] = 1", "end": "i = 2; w = [1, 2, 1, 0, 0, 0, 0, 0]"}
{"start": "f = [[[1, 5]], [[2, 8], [0, 5]], [[1, 8], [4, 5]], [], []]; i = 2; j = 4; w = 5", "code": "f[j].append([i, w])", "end": "f = [[[1, 5]], [[2, 8], [0, 5]], [[1, 8], [4, 5]], [], [[2, 5]]]; i = 2; j = 4; w = 5"}
{"start": "c = ['2', '5', '6']; i = 1; k = [2]", "code": "k.append(int(c[i]))", "end": "c = ['2', '5', '6']; i = 1; k = [2, 5]"}
{"start": "c = '4'; o = 6", "code": "o += int(c)", "end": "c = '4'; o = 10"}
{"start": "f = 2; i = 1", "code": "i = f", "end": "f = 2; i = 2"}
{"start": "k = 1", "code": "q = 1 << k", "end": "k = 1; q = 2"}
{"start": "h = [1, 1, 0, 0, 0, 0, 0, 0]; v = 1; x = 2", "code": "h[x] = v", "end": "h = [1, 1, 1, 0, 0, 0, 0, 0]; v = 1; x = 2"}
{"start": "c = 3; g = {(1): 1, (2): 1}", "code": "g[c] = g.get(c, 0) + 1", "end": "c = 3; g = {1: 1, 2: 1, 3: 1}"}
{"start": "a = 4; v = 4", "code": "a += v", "end": "a = 8; v = 4"}
{"start": "i = 'd'; z = ['a', 'b']", "code": "z.append(i)", "end": "i = 'd'; z = ['a', 'b', 'd']"}
{"start": "a = -1, 1, 2; b = 1, -1, 5; p = 4; s = -1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, 1, 2); b = (1, -1, 5); p = 0; s = (-1, 1, 2)"}
{"start": "b = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "b.sort(reverse=True)", "end": "b = [21, 21, 14, 12, 7, 3, 2, 1]"}
{"start": "f = 0; k = 0", "code": "b = k + f", "end": "b = 0; f = 0; k = 0"}
{"start": "o = 'hae'", "code": "k.append(o)", "end": "k = ['hae']; o = 'hae'"}
{"start": "n = 6; t = 2, 6; u = 2", "code": "t = n, u", "end": "n = 6; t = (6, 2); u = 2"}
{"start": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; t = 'coconuts'", "code": "g[t] = 1", "end": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; t = 'coconuts'"}
{"start": "f = [[6, 5, 4], [9]]; w = 1", "code": "f[w].pop(0)", "end": "f = [[6, 5, 4], []]; w = 1"}
{"start": "d = 3; n = [0, 1, 0, 2]", "code": "p = n[d]", "end": "d = 3; n = [0, 1, 0, 2]; p = 2"}
{"start": "d = 0; i = 0; q = 1; u = [1, 0, -1, 0]; y = 2", "code": "q = y + u[i] * d", "end": "d = 0; i = 0; q = 2; u = [1, 0, -1, 0]; y = 2"}
{"start": "l = -1; r = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1]", "code": "r.append(l)", "end": "l = -1; r = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]"}
{"start": "a = [0, 0, 2, 0]; i = 2; m = 2", "code": "m -= a[i]", "end": "a = [0, 0, 2, 0]; i = 2; m = 0"}
{"start": "g = [9, 0, 0, 0]; i = [9, 0, 0, 0]", "code": "g.extend(i)", "end": "g = [9, 0, 0, 0, 9, 0, 0, 0]; i = [9, 0, 0, 0]"}
{"start": "i = 0; s = 'cacbbba'", "code": "m = s[i:] + s[0:i]", "end": "i = 0; m = 'cacbbba'; s = 'cacbbba'"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 16", "code": "d[u] = d[u] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 16"}
{"start": "n = 3.552713678800501e-14", "code": "n /= 2", "end": "n = 1.7763568394002505e-14"}
{"start": "i = 30; s = 536870912", "code": "s = 2 ** i", "end": "i = 30; s = 1073741824"}
{"start": "u = ['-520', '-470', '-20']; v = 7; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "u.append(str(z[v + 1]))", "end": "u = ['-520', '-470', '-20', '30']; v = 7; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 'Wepromptly'; z = 'judged'", "code": "s += str(z)", "end": "s = 'Wepromptlyjudged'; z = 'judged'"}
{"start": "r = [1, 2]", "code": "r = [str(x) for x in r]", "end": "r = ['1', '2']"}
{"start": "c = [5, 10, 3]", "code": "z = sorted(c)", "end": "c = [5, 10, 3]; z = [3, 5, 10]"}
{"start": "i = 4; n = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; t = 27", "code": "t = int(n[i].split(',')[1])", "end": "i = 4; n = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; t = 19"}
{"start": "d = 2; n = [set(), set(), set(), set()]; s = 0", "code": "n[s].add(d)", "end": "d = 2; n = [{2}, set(), set(), set()]; s = 0"}
{"start": "l = {'Harsh': [25.0, 26.5, 28.0]}; s = ['Anurag', '26', '28', '30']; t = [26.0, 28.0, 30.0]", "code": "l[s[0]] = t", "end": "l = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; s = ['Anurag', '26', '28', '30']; t = [26.0, 28.0, 30.0]"}
{"start": "a = 1; b = 4; i = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']; j = 3; q = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "i.append(q[j][a:b])", "end": "a = 1; b = 4; i = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']; j = 3; q = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "j = 1", "code": "j = j // 10", "end": "j = 0"}
{"start": "b = 'fefef'; k = 6; x = 'e'; y = 'a'", "code": "b = (y + x) * (k // 2)", "end": "b = 'aeaeae'; k = 6; x = 'e'; y = 'a'"}
{"start": "a = [67.0, 68.0]; j = 3; q = ['Krishna', '67', '68', '69']", "code": "a.append(float(q[j]))", "end": "a = [67.0, 68.0, 69.0]; j = 3; q = ['Krishna', '67', '68', '69']"}
{"start": "h = '0'", "code": "h = int(h)", "end": "h = 0"}
{"start": "c = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]; k = -6461594; q = 5", "code": "k = c[q - 1]", "end": "c = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]; k = -357920; q = 5"}
{"start": "e = 16; u = 11", "code": "u += e", "end": "e = 16; u = 27"}
{"start": "s = 0", "code": "f = {s: None}", "end": "f = {0: None}; s = 0"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 4; q = [1, 3, 4, 5, 0, 0, 0, 0]", "code": "q[i] = q[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 4; q = [1, 3, 4, 5, 6, 0, 0, 0]"}
{"start": "j = 8; n = 'BABABA'", "code": "j = len(n)", "end": "j = 6; n = 'BABABA'"}
{"start": "j = 7", "code": "h = j", "end": "h = 7; j = 7"}
{"start": "e = [1, 2, 1, 2, 1, 1, 1, 2]; i = 5", "code": "e[i] = e[i - 1] + 1", "end": "e = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 2; u = 22", "code": "u = u * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 2; u = 222"}
{"start": "x = 7; y = 5", "code": "x, y = y, x % y", "end": "x = 5; y = 2"}
{"start": "e = 1152921504606846976; i = 4; n = 64", "code": "e = 1 << n - i - 1", "end": "e = 576460752303423488; i = 4; n = 64"}
{"start": "n = 17; u = 27; x = 11", "code": "u = x ^ n", "end": "n = 17; u = 26; x = 11"}
{"start": "e = [1, 1, 2, 3, 5, 8, 13, 165580141, 267914296, 433494437, 701408733,     1134903170, 1836311903, 2971215073]", "code": "e.append(e[-2] + e[-1])", "end": "e = [1, 1, 2, 3, 5, 8, 13, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976]"}
{"start": "a = 'gfedcbagfedcba'; e = 1; i = 13", "code": "e = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; e = 0; i = 13"}
{"start": "s = '9100010001'; v = '999100010001'", "code": "s = v", "end": "s = '999100010001'; v = '999100010001'"}
{"start": "g = 3; i = 1; k = 1; z = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 1, 0, 1], [0, 0, 0, 0, 0]]", "code": "z[i + 1][g] += z[i][k]", "end": "g = 3; i = 1; k = 1; z = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 1, 1, 1], [0, 0, 0, 0, 0]]"}
{"start": "c = 'a'; j = 'bab'", "code": "j += c", "end": "c = 'a'; j = 'baba'"}
{"start": "b = [1, 2, 3]; m = 4", "code": "b.append(m)", "end": "b = [1, 2, 3, 4]; m = 4"}
{"start": "b = 1; s = [2]", "code": "b = s[i2]", "end": "b = 2; s = [2]; u = False"}
{"start": "g = 'be'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ef'), (6,    'gh'), (0, 'ij'), (4, 'that')]; z = '3'", "code": "l.append((int(z), g))", "end": "g = 'be'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ef'), (6, 'gh'), (0, 'ij'), (4, 'that'), (3, 'be')]; z = '3'"}
{"start": "h = 2017", "code": "c = h % 4 == 0 and h % 100 != 0 or h % 400 == 0", "end": "c = False; h = 2017"}
{"start": "c = 2; z = 5", "code": "f = z - c", "end": "c = 2; f = 3; z = 5"}
{"start": "n = 3", "code": "p = {(i + 1): [] for i in range(n)}", "end": "n = 3; p = {1: [], 2: [], 3: []}"}
{"start": "i = 7; l = [8, 10, 9]; w = 0; y = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]", "code": "y[w + i] = l[w]", "end": "i = 7; l = [8, 10, 9]; w = 0; y = [2, 1, 3, 4, 5, 6, 7, 8, 8, 10, 11, 12, 13, 14]"}
{"start": "p = [2, 3]; v = 5", "code": "p.append(v)", "end": "p = [2, 3, 5]; v = 5"}
{"start": "j = 110", "code": "j += 1", "end": "j = 111"}
{"start": "i = 1; n = 5; s = '--------'", "code": "s = '-' * (n - i - 1) * 2", "end": "i = 1; n = 5; s = '------'"}
{"start": "i = 4; k = 4; x = [6, 5, 8, 4, 7, 10, 9]", "code": "k = x[i]", "end": "i = 4; k = 7; x = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "k = 3; o = 2; t = 90; z = [10, 20, 30, 40]", "code": "t += abs(z[o] - z[k])", "end": "k = 3; o = 2; t = 100; z = [10, 20, 30, 40]"}
{"start": "u = ['2', '3']", "code": "t = int(u[1])", "end": "t = 3; u = ['2', '3']"}
{"start": "i = 'e'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "j[i] += 1", "end": "i = 'e'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "n = 3", "code": "r = 2 ** n - 1", "end": "n = 3; r = 7"}
{"start": "s = 'x'; z = 'This$#is% Matri'", "code": "z += s", "end": "s = 'x'; z = 'This$#is% Matrix'"}
{"start": "o = ['b', 'b']; p = 'b'", "code": "p = ''.join(o)", "end": "o = ['b', 'b']; p = 'bb'"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 1; n = 2; x = 15", "code": "x = a[2 * n - 1 - i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 1; n = 2; x = 78"}
{"start": "c = 3; q = 2", "code": "q = c", "end": "c = 3; q = 3"}
{"start": "i = 3; z = [0, 1, 1]", "code": "z.append(z[i - 2] + z[i - 1])", "end": "i = 3; z = [0, 1, 1, 2]"}
{"start": "e = 'ifailuhkqq'; i = 1; j = 4; s = 'fa'", "code": "s = e[i:j]", "end": "e = 'ifailuhkqq'; i = 1; j = 4; s = 'fai'"}
{"start": "a = [1]; v = [1, 4, 4, 4, 5, 3]", "code": "a.append(v.count(2))", "end": "a = [1, 0]; v = [1, 4, 4, 4, 5, 3]"}
{"start": "l = 5", "code": "j = l", "end": "j = 5; l = 5"}
{"start": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; i = 6; j = 0", "code": "d[i] += d[j]", "end": "d = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]; i = 6; j = 0"}
{"start": "i = 0, 2, 0; j = 0; k = [5, 4]; l = 189", "code": "l += k[i[j]] ** 2", "end": "i = (0, 2, 0); j = 0; k = [5, 4]; l = 214"}
{"start": "p = 1.2000000000000003e-28", "code": "p /= 10", "end": "p = 1.2000000000000004e-29"}
{"start": "p = [0, 1, 8]; x = 27", "code": "p.append(x)", "end": "p = [0, 1, 8, 27]; x = 27"}
{"start": "a = 2; p = 3", "code": "t += abs(p - len(bin(a)[2:]))", "end": "a = 2; p = 3; t = -95"}
{"start": "c = [6, 5, 4, 9]; i = 2; m = [6, 5]", "code": "m.append(c[i])", "end": "c = [6, 5, 4, 9]; i = 2; m = [6, 5, 4]"}
{"start": "j = 0; k = ['like', 'to', 'play', 'chess.']; r = 'to dance i'", "code": "r = ' '.join(k[j:j + words])", "end": "j = 0; k = ['like', 'to', 'play', 'chess.']; r = ''; y = -25"}
{"start": "i = ['IJKLIMNOQRSTUVWXYZ']; l = 22", "code": "l = len(i[-1])", "end": "i = ['IJKLIMNOQRSTUVWXYZ']; l = 18"}
{"start": "d = '9'; s = '99910001001'; v = 2", "code": "d = s[:v]", "end": "d = '99'; s = '99910001001'; v = 2"}
{"start": "a = [2, 2, 4, 3]; i = 0; k = {}; m = 1", "code": "k[a[i]] = m", "end": "a = [2, 2, 4, 3]; i = 0; k = {2: 1}; m = 1"}
{"start": "k = ['10', '1', '2', '3', '11', '21', '55', '6', '8']", "code": "y = list(map(int, k))", "end": "k = ['10', '1', '2', '3', '11', '21', '55', '6', '8']; y = [10, 1, 2, 3, 11, 21, 55, 6, 8]"}
{"start": "i = 0; k = 2; l = 2; s = '9899100'; y = 89", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 2; l = 2; s = '9899100'; y = 99"}
{"start": "k = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], []]; o = []; p = 'a', 'b', 'c', 'd'", "code": "o.append(p)", "end": "k = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], []]; o = [('a', 'b', 'c', 'd')]; p = ('a', 'b', 'c', 'd')"}
{"start": "c = [6, 5, 3, 2]; i = 3; j = 2; k = 3; s = 3", "code": "k = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 3; j = 2; k = 7; s = 3"}
{"start": "i = 9; n = 50; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "n = r[i] - r[i - 1]", "end": "i = 9; n = 266824; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = [0, 1, 2]; i = 1; p = [2, 0]", "code": "p.append(f[i])", "end": "f = [0, 1, 2]; i = 1; p = [2, 0, 1]"}
{"start": "r = '1000000000000000000000000000000'", "code": "r += '0'", "end": "r = '10000000000000000000000000000000'"}
{"start": "i = 1.2000000000000003e-16", "code": "i /= 10", "end": "i = 1.2000000000000002e-17"}
{"start": "i = 1; j = 4; p = -2; u = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "p = u[i][j] * 2 + w[i][j] * 2", "end": "i = 1; j = 4; p = 0; u = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = 207; z = {(203): 1, (204): 0, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "z[b] -= 1", "end": "b = 207; z = {203: 1, 204: 0, 205: 1, 206: 1, 207: 0, 208: 1}"}
{"start": "d = 4; q = ['3']", "code": "q = list(str(d))", "end": "d = 4; q = ['4']"}
{"start": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 0; r = 7", "code": "r += b[j][i]", "end": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 0; r = 8"}
{"start": "c = 4; k = 6; n = 12", "code": "k = n // c", "end": "c = 4; k = 3; n = 12"}
{"start": "a = 3", "code": "o += a", "end": "a = 3; o = 67"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "h = '123'; i = 1; n = 3; s = 111", "code": "s += int(h[i]) * (i + 1) * int('1' * (n - i))", "end": "h = '123'; i = 1; n = 3; s = 155"}
{"start": "j = 2097152", "code": "j *= 2", "end": "j = 4194304"}
{"start": "y = '2'", "code": "y = str(int(y) + 1)", "end": "y = '3'"}
{"start": "i = 1; m = [1, 2, 3, 4, 4]; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[m[i]] += 1", "end": "i = 1; m = [1, 2, 3, 4, 4]; u = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [[], [0], [0], []]; j = 2; x = 1", "code": "x = g[j].pop()", "end": "g = [[], [0], [], []]; j = 2; x = 0"}
{"start": "a = 7.174648137343063e-42", "code": "a /= 2", "end": "a = 3.587324068671532e-42"}
{"start": "p = {}; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; y = []", "code": "p[id(x)] = y", "end": "p = {139760244073328: []}; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; y = []"}
{"start": "a = 0; b = 2; j = [2, 2, 3, 7]; v = 0; x = 2", "code": "a = j[x] - (b - v)", "end": "a = 1; b = 2; j = [2, 2, 3, 7]; v = 0; x = 2"}
{"start": "c = 'a'; i = ['i']", "code": "c = ''.join(sorted(i))", "end": "c = 'i'; i = ['i']"}
{"start": "a = [[], [6, 7]]; b = 1; e = 1; h = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; i = 0; m = 1", "code": "h[m + e][m + b - i] = a[m].pop(0)", "end": "a = [[], [7]]; b = 1; e = 1; h = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 10, 6, 15], [5, 9, 13, 14]]; i = 0; m = 1"}
{"start": "a = 'ab'; h = 0", "code": "u = a[:h]", "end": "a = 'ab'; h = 0; u = ''"}
{"start": "d = {(1): [['1'], ['2'], [], [], [], []]}; m = 3", "code": "d[m] = [[] for _ in range(9)]", "end": "d = {1: [['1'], ['2'], [], [], [], []], 3: [[], [], [], [], [], [], [], [], []]}; m = 3"}
{"start": "h = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 4; u = 3; w = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, -1, -1, -1]]; x = 1", "code": "w[u][x] = h[i]", "end": "h = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 4; u = 3; w = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, 9, -1, -1]]; x = 1"}
{"start": "l = 2; m = 26; o = 4; r = [0, 0, 0, 0]", "code": "m += abs(o - r[l])", "end": "l = 2; m = 30; o = 4; r = [0, 0, 0, 0]"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = 17", "code": "d[q] = d[q] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]; q = 17"}
{"start": "d = 'AK'; h = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; i = 3; j = 0", "code": "d += ''.join(h[i][j])", "end": "d = 'AKC'; h = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; i = 3; j = 0"}
{"start": "h = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None,    None, None, 1, None, 1], [None, None, None, None, None, None]]; u = 4; v = 5; w = 1", "code": "h[v][u] = w", "end": "h = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None, None, None, 1, None, 1], [None, None, None, None, 1, None]]; u = 4; v = 5; w = 1"}
{"start": "d = 1; v = 3; w = {(5): 0, (1): 0, (2): 0, (4): 1, (3): 0}", "code": "w[v] = d", "end": "d = 1; v = 3; w = {5: 0, 1: 0, 2: 0, 4: 1, 3: 1}"}
{"start": "c = 15; i = 2; z = ['15', '2 3 1 1', '12', '2 2 1 1']", "code": "c = int(z[i])", "end": "c = 12; i = 2; z = ['15', '2 3 1 1', '12', '2 2 1 1']"}
{"start": "f = 3; o = 3", "code": "h = max(f, o)", "end": "f = 3; h = 3; o = 3"}
{"start": "j = 3; l = 2; w = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l += w[j]", "end": "j = 3; l = 4; w = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 1; j = 1; l = [[0, 2, 4], [1, 3, 5]]", "code": "v = l[j][d]", "end": "d = 1; j = 1; l = [[0, 2, 4], [1, 3, 5]]; v = 3"}
{"start": "j = 1", "code": "a, b = j - 1, j + 1", "end": "a = 0; b = 2; j = 1"}
{"start": "c = 'D'; u = 'A'", "code": "u += c", "end": "c = 'D'; u = 'AD'"}
{"start": "i = 13; w = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "w[i] += 1", "end": "i = 13; w = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "h = 28; l = ['1', '60']; w = 3", "code": "[w, h] = map(int, l)", "end": "h = 60; l = ['1', '60']; w = 1"}
{"start": "a = [1, 2]; d = 3", "code": "d = max(a)", "end": "a = [1, 2]; d = 2"}
{"start": "o = [0]", "code": "o.append(0)", "end": "o = [0, 0]"}
{"start": "j = 0; l = 5", "code": "l = len(str(j + 1))", "end": "j = 0; l = 1"}
{"start": "a = [1, 7, 10, 2, 20, 22]; i = 3", "code": "a[i] = a[i - 1] + 1", "end": "a = [1, 7, 10, 11, 20, 22]; i = 3"}
{"start": "b = [3, 1, 2]", "code": "s = sorted(b)", "end": "b = [3, 1, 2]; s = [1, 2, 3]"}
{"start": "r = 8", "code": "r += 1", "end": "r = 9"}
{"start": "a = {(1): [], (2): [1], (4): [2, 1]}; v = 4; w = 5", "code": "a[w] = [v] + a[v]", "end": "a = {1: [], 2: [1], 4: [2, 1], 5: [4, 2, 1]}; v = 4; w = 5"}
{"start": "i = 0; k = 2; x = [3, 1, 2]", "code": "x[i] = x[i + k]", "end": "i = 0; k = 2; x = [2, 1, 2]"}
{"start": "a = 'baa'; s = None", "code": "s = len(a) // 2", "end": "a = 'baa'; s = 1"}
{"start": "a = 918088667", "code": "a = a * a % 1000000007", "end": "a = 573629331"}
{"start": "s = 'HACK'", "code": "s = list(s)", "end": "s = ['H', 'A', 'C', 'K']"}
{"start": "i = 0; j = 0; k = 0; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 1]; i = 0; j = 0; k = 0; l = [1, 1, 2, 2, 3, 4]"}
{"start": "e = ['43', '93']; l = [87, 13, 36, 46]", "code": "l.append(int(e[1]))", "end": "e = ['43', '93']; l = [87, 13, 36, 46, 93]"}
{"start": "i = 4; j = 0; s = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'dd', 'abc', 'bca', 'cab',    'abc', 'bcd', 'cdd', 'ddd']; t = 'abcabcddd'", "code": "s.append(t[j:j + i])", "end": "i = 4; j = 0; s = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'dd', 'abc', 'bca', 'cab', 'abc', 'bcd', 'cdd', 'ddd', 'abca']; t = 'abcabcddd'"}
{"start": "i = 1; s = ['4', '2']; u = [['1', 9], [0, 0], [0, 0], [0, 0], [0, 0]]", "code": "u[i] = [str(i + 1), int(s[0]) + int(s[1])]", "end": "i = 1; s = ['4', '2']; u = [['1', 9], ['2', 6], [0, 0], [0, 0], [0, 0]]"}
{"start": "a = 203; w = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 0, (208): 0}", "code": "w[a] = w[a] - 1", "end": "a = 203; w = {203: 0, 204: 2, 205: 2, 206: 2, 207: 0, 208: 0}"}
{"start": "p = '[\\\\.,]'; y = '[\\\\.,]'", "code": "y = p", "end": "p = '[\\\\.,]'; y = '[\\\\.,]'"}
{"start": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; m = [5, 5, 9]", "code": "m = [sum(i) for i in a]", "end": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; m = [3, 3, 2]"}
{"start": "a = 'wemu'; c = 'whatwemustbecausewecan'; j = 8", "code": "a += c[j]", "end": "a = 'wemus'; c = 'whatwemustbecausewecan'; j = 8"}
{"start": "n = 'b'; v = {'a': 3, 'b': 1}", "code": "v[n] = v.get(n, 0) + 1", "end": "n = 'b'; v = {'a': 3, 'b': 2}"}
{"start": "i = 26", "code": "i = i + 1", "end": "i = 27"}
{"start": "j = 'aabc'; s = 'acab'", "code": "s = j", "end": "j = 'aabc'; s = 'aabc'"}
{"start": "a = 'abcdefgabcdefg'", "code": "a = a[::-1]", "end": "a = 'gfedcbagfedcba'"}
{"start": "c = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i'}; i = 104; w = 2", "code": "c[chr(i)] = chr(ord('a') + (i - ord('a') + w) % 26)", "end": "c = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j'}; i = 104; w = 2"}
{"start": "a = 2; b = 5; k = 100; q = 200", "code": "q += (b - a + 1) * k", "end": "a = 2; b = 5; k = 100; q = 600"}
{"start": "b = 3; s = ['3', '7']", "code": "b = int(s[1])", "end": "b = 7; s = ['3', '7']"}
{"start": "f = [1, 2, 3, 4, 4]; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "r[f[x]] += 1", "end": "f = [1, 2, 3, 4, 4]; r = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "j = 2; p = 1; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "p = q[j][0]", "end": "j = 2; p = 4; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "o = 2; x = 2; y = 2", "code": "o = abs(x - y)", "end": "o = 0; x = 2; y = 2"}
{"start": "b = 1; e = 2", "code": "b = e", "end": "b = 2; e = 2"}
{"start": "m = 0.0078125; o = 2", "code": "m /= o", "end": "m = 0.00390625; o = 2"}
{"start": "r = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "w = r[0]", "end": "r = [10, 5, 20, 20, 4, 5, 2, 25, 1]; w = 10"}
{"start": "a = 987; b = 1597", "code": "a, b = b, a + b", "end": "a = 1597; b = 2584"}
{"start": "g = 2; l = [2, 0, 0, 0]", "code": "g = sum(l[1:])", "end": "g = 0; l = [2, 0, 0, 0]"}
{"start": "c = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 51, 0, 52, 1, 55, 0,     56, 1, 59, 0, 60, 1, 63, 0]; x = 64", "code": "c.append(c[-1] ^ x)", "end": "c = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64]; x = 64"}
{"start": "i = 2", "code": "i = i + 1", "end": "i = 3"}
{"start": "f = 4; x = 6", "code": "f = x", "end": "f = 6; x = 6"}
{"start": "c = 11", "code": "c += 1", "end": "c = 12"}
{"start": "i = 3; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we '", "code": "z = z + l[i] + ' '", "end": "i = 3; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must '"}
{"start": "f = 'b'; t = 'babfab'", "code": "t = t.replace(f, '')", "end": "f = 'b'; t = 'afa'"}
{"start": "a = 1; b = 2", "code": "a, b = b, a + b ** 2", "end": "a = 2; b = 5"}
{"start": "w = '1 2 2 3 4 '", "code": "a = w.split()", "end": "a = ['1', '2', '2', '3', '4']; w = '1 2 2 3 4 '"}
{"start": "g = {1, 2, 6, 9}; i = 2; j = 1", "code": "g.add(i + j)", "end": "g = {1, 2, 3, 6, 9}; i = 2; j = 1"}
{"start": "q = [4, 1]", "code": "k = q[1]", "end": "k = 1; q = [4, 1]"}
{"start": "b = 2.25", "code": "b /= 2", "end": "b = 1.125"}
{"start": "i = 17; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, 0, 0,     0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 17; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "f = 1; i = ['2', '3']", "code": "f = int(i[1])", "end": "f = 3; i = ['2', '3']"}
{"start": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 4; w = 1", "code": "w = c[i]", "end": "c = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 4; w = 98"}
{"start": "i = 1", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "n = [3, 2, 2, 0, 0, 6]", "code": "v = [item for item in n if item > 0]", "end": "n = [3, 2, 2, 0, 0, 6]; v = [3, 2, 2, 6]"}
{"start": "i = 3; j = 3; t = [108, 109, 110, 111]", "code": "t[i - 1], t[j] = t[j], t[i - 1]", "end": "i = 3; j = 3; t = [108, 109, 111, 110]"}
{"start": "i = 1; l = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 1; l = ['1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "f = 1; o = {(1): [(2, 24), (4, 20)], (2): [(1, 24)], (3): [], (4): []}; v = 4; w = 20", "code": "o[v].append((f, w))", "end": "f = 1; o = {1: [(2, 24), (4, 20)], 2: [(1, 24)], 3: [], 4: [(1, 20)]}; v = 4; w = 20"}
{"start": "b = 4; i = 3; t = [[0], [1], [2], [3], [4]]", "code": "t[b].append(i)", "end": "b = 4; i = 3; t = [[0], [1], [2], [3], [4, 3]]"}
{"start": "z = 1", "code": "d = {z: z}", "end": "d = {1: 1}; z = 1"}
{"start": "b = 11.0; n = 7", "code": "b = 5 * n ** 2 - 4", "end": "b = 241; n = 7"}
{"start": "f = [4, 3, 2]", "code": "f = f[::-1]", "end": "f = [2, 3, 4]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 4; k = 2", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 4; k = 1"}
{"start": "j = 58", "code": "j = j - 1", "end": "j = 57"}
{"start": "a = 1; p = 4; r = {(1): 0, (2): 1, (3): 1}", "code": "r[p] = r[a] + 1", "end": "a = 1; p = 4; r = {1: 0, 2: 1, 3: 1, 4: 1}"}
{"start": "t = [0, 0, 1, 1, 2, 2, 2, 3]", "code": "del t[0]", "end": "t = [0, 1, 1, 2, 2, 2, 3]"}
{"start": "i = 1; t = [[None, None, None, None, None, None], [None]]", "code": "t[i].append(None)", "end": "i = 1; t = [[None, None, None, None, None, None], [None, None]]"}
{"start": "m = [10, 45, 120, 210, 252, 210, 120, 45, 10]", "code": "m = [1] + m + [1]", "end": "m = [1, 10, 45, 120, 210, 252, 210, 120, 45, 10, 1]"}
{"start": "d = 3; i = 2; t = 9; u = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "t += u[i][d - i - 1]", "end": "d = 3; i = 2; t = 19; u = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "a = 9; i = 3; j = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1, (8): 2}", "code": "j[a] = j.get(i) + 1", "end": "a = 9; i = 3; j = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 2, 9: 2}"}
{"start": "x = [1, 2, 4, 3]; z = 4", "code": "z = x.index(max(x))", "end": "x = [1, 2, 4, 3]; z = 2"}
{"start": "g = 99928; s = ['95', '92', '100']", "code": "g += int(s[0]) * int(s[1])", "end": "g = 108668; s = ['95', '92', '100']"}
{"start": "j = 14; w = 'dowhatwemustbecausewecan'; y = 'whatwemustbe'", "code": "y += w[j]", "end": "j = 14; w = 'dowhatwemustbecausewecan'; y = 'whatwemustbec'"}
{"start": "d = {(4): 1, (3): 2}; i = 2; p = [4, 3, 5, 1, 2]", "code": "d[p[i]] = i + 1", "end": "d = {4: 1, 3: 2, 5: 3}; i = 2; p = [4, 3, 5, 1, 2]"}
{"start": "e = 3144; l = 1729; q = 2", "code": "q = e - l", "end": "e = 3144; l = 1729; q = 1415"}
{"start": "k = 1; p = [2, 0]", "code": "p.append(k)", "end": "k = 1; p = [2, 0, 1]"}
{"start": "t = 3; x = [1, 5, 2]", "code": "t = x[1] // 2 + x[1] % 2", "end": "t = 3; x = [1, 5, 2]"}
{"start": "a = [1, 0, 0, 1, 0, 2, 4]; y = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 1, 0, 0, 0, 2]]", "code": "y.append(a)", "end": "a = [1, 0, 0, 1, 0, 2, 4]; y = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 2], [1, 0, 0, 1, 0, 2, 4]]"}
{"start": "d = [1, 2, 2, 3, 3, 1]; e = 1; j = 1", "code": "e = d[j]", "end": "d = [1, 2, 2, 3, 3, 1]; e = 2; j = 1"}
{"start": "p = 38367; w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 17727, 35455, 70911, 41823, 83647,     67295, 34591, 69183, 38367]", "code": "p = (1 + w[-1] * 2) % p", "end": "p = 1; w = [0, 1, 3, 7, 15, 31, 63, 127, 255, 17727, 35455, 70911, 41823, 83647, 67295, 34591, 69183, 38367]"}
{"start": "b = 190; e = 168; v = 1", "code": "v = bin(e ^ b)", "end": "b = 190; e = 168; v = '0b10110'"}
{"start": "m = 2; o = 3", "code": "o -= m", "end": "m = 2; o = 1"}
{"start": "r = ['a', 'f']", "code": "r = ''.join(r)", "end": "r = 'af'"}
{"start": "i = 7; j = 9; w = 3", "code": "w = j - i", "end": "i = 7; j = 9; w = 2"}
{"start": "a = 3; b = 4; k = 100; o = 600", "code": "o += k * (b - a + 1)", "end": "a = 3; b = 4; k = 100; o = 800"}
{"start": "a = {'+': {2, 4, 5}, '1': {1, 3, 6}}; i = 3", "code": "a['+'] ^= {i}", "end": "a = {'+': {2, 3, 4, 5}, '1': {1, 3, 6}}; i = 3"}
{"start": "n = 4; s = [3, 3, 1]", "code": "s = [0] * n", "end": "n = 4; s = [0, 0, 0, 0]"}
{"start": "d = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; h = 'c'", "code": "d[h] += 1", "end": "d = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; h = 'c'"}
{"start": "p = 2, 1; x = 2; y = 0", "code": "p = x, y", "end": "p = (2, 0); x = 2; y = 0"}
{"start": "n = 1.0000000000000003e-09", "code": "n /= 10", "end": "n = 1.0000000000000003e-10"}
{"start": "k = {(10): 1, (20): 2}; x = 10", "code": "k[x] = k.get(x, 0) + 1", "end": "k = {10: 2, 20: 2}; x = 10"}
{"start": "n = 1", "code": "n = n - 1", "end": "n = 0"}
{"start": "j = 1; k = 6; y = 6", "code": "y = j + k", "end": "j = 1; k = 6; y = 7"}
{"start": "e = 0; r = 0; v = 4", "code": "r += v * max(1, e)", "end": "e = 0; r = 4; v = 4"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990990, 990999, 999000, 999009,     999090, 999099, 999900, 999909]; e = 62", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990990, 990999, 999000, 999009, 999090, 999099, 999900, 999909, 999990]; e = 62"}
{"start": "k = '9'; m = '4'", "code": "m = int(k)", "end": "k = '9'; m = 9"}
{"start": "i = 1; q = 0; u = 0; w = 1", "code": "q, u = i, w", "end": "i = 1; q = 1; u = 1; w = 1"}
{"start": "j = 0; z = '1'", "code": "d = d ^ int(z[j])", "end": "d = -35; j = 0; z = '1'"}
{"start": "h = 2; j = 6; n = [1, 5, 10, 12, 111, 200, 1000]", "code": "j += n[h]", "end": "h = 2; j = 16; n = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "c = ['a', 'a', 'a']; f = 3; k = 'aaaaaaaaaab'; o = 3", "code": "c.append(k[o:f + 1])", "end": "c = ['a', 'a', 'a', 'a']; f = 3; k = 'aaaaaaaaaab'; o = 3"}
{"start": "c = [5, 3, 2]; n = 10; v = 0", "code": "v = n - c[0]", "end": "c = [5, 3, 2]; n = 10; v = 5"}
{"start": "f = ['GGGGGG']; l = 'GBBBGB'", "code": "f.append(l)", "end": "f = ['GGGGGG', 'GBBBGB']; l = 'GBBBGB'"}
{"start": "c = [10, 100, 300, 200, 1000, 20, 30]", "code": "c.sort()", "end": "c = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1,    'j': 1, 'k': 1}; x = 'l'", "code": "s[x] = 1", "end": "s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1, 'j': 1, 'k': 1, 'l': 1}; x = 'l'"}
{"start": "j = 3; l = 3; s = '101103'; y = 3", "code": "y = int(s[j:j + l])", "end": "j = 3; l = 3; s = '101103'; y = 103"}
{"start": "i = 13; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; x = 8588886016", "code": "x += int(l[i]) * 2 ** (32 - i)", "end": "i = 13; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']; x = 8588886016"}
{"start": "a = [0, 1, 2]; l = [3, 1, 2]", "code": "y = l[a[0]:a[-1] + 1]", "end": "a = [0, 1, 2]; l = [3, 1, 2]; y = [3, 1, 2]"}
{"start": "i = 1; j = 3; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq', 'ifailuhkqq', 'f']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 3; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa']; s = 'ifailuhkqq'"}
{"start": "k = '{'; n = ['{']", "code": "k = n.pop()", "end": "k = '{'; n = []"}
{"start": "c = 46; q = 9", "code": "q += c", "end": "c = 46; q = 55"}
{"start": "d = 3, 4; i = 5; s = 3,", "code": "d = s + (i,)", "end": "d = (3, 5); i = 5; s = (3,)"}
{"start": "k = [4, 5, 4, 3, 4, 5]", "code": "h = max(k)", "end": "h = 5; k = [4, 5, 4, 3, 4, 5]"}
{"start": "a = 0; b = 1", "code": "a, b = a + b, a", "end": "a = 1; b = 0"}
{"start": "l = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "k = len(l)", "end": "k = 8; l = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "t = [9, 3, 3]", "code": "del t[-1]", "end": "t = [9, 3]"}
{"start": "c = 2; d = 3; m = [(1, 5)]", "code": "m.append((c, d))", "end": "c = 2; d = 3; m = [(1, 5), (2, 3)]"}
{"start": "l = [0, {}]; v = {'e': [0, {}]}", "code": "l[0] += 1", "end": "l = [1, {}]; v = {'e': [0, {}]}"}
{"start": "z = 3", "code": "d = z / 2", "end": "d = 1.5; z = 3"}
{"start": "q = 0; t = [2, 2]", "code": "q = sum(t)", "end": "q = 4; t = [2, 2]"}
{"start": "l = 0; t = [[5, 3], [7]]; y = 1; z = 0", "code": "z = y % len(t[l])", "end": "l = 0; t = [[5, 3], [7]]; y = 1; z = 1"}
{"start": "i = 20", "code": "i = i + 1", "end": "i = 21"}
{"start": "d = {(1): 0, (2): 24, (3): 3, (4): 20}; q = 3; u = 3; x = 1, 3", "code": "q = d[u] + x[1]", "end": "d = {1: 0, 2: 24, 3: 3, 4: 20}; q = 6; u = 3; x = (1, 3)"}
{"start": "i = 1; q = '#t%'; w = ['This$#', 's% Ma', 'ix#  ']", "code": "w[i] += q[i]", "end": "i = 1; q = '#t%'; w = ['This$#', 's% Mat', 'ix#  ']"}
{"start": "i = 3; k = [1, 2, 3, 4, 10, 11]; n = 6", "code": "n += k[i]", "end": "i = 3; k = [1, 2, 3, 4, 10, 11]; n = 10"}
{"start": "c = 3, 4; g = 3, 3", "code": "g = max(g, c)", "end": "c = (3, 4); g = (3, 4)"}
{"start": "q = 'index, height'", "code": "s = f'def __new__(_cls, {q}): return _tuple_new(_cls, ({q}))'", "end": "q = 'index, height'; s = 'def __new__(_cls, index, height): return _tuple_new(_cls, (index, height))'"}
{"start": "i = 206; y = {(203): 1, (204): 1, (205): 1}", "code": "y[i] = 0", "end": "i = 206; y = {203: 1, 204: 1, 205: 1, 206: 0}"}
{"start": "k = 2; m = True; o = [1, -5, 1, -5]", "code": "m = o[k] < 0", "end": "k = 2; m = False; o = [1, -5, 1, -5]"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1}; d = {'c': 0, 'd': 1, 'e': 1}; i = 'a'", "code": "d[i] = a[i]", "end": "a = {'a': 1, 'b': 1, 'c': 1}; d = {'c': 0, 'd': 1, 'e': 1, 'a': 1}; i = 'a'"}
{"start": "j = 20", "code": "x = ['' for i in range(0, j)]", "end": "j = 20; x = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "d = 4; m = 4; y = 2", "code": "y = d - m", "end": "d = 4; m = 4; y = 0"}
{"start": "g = [('min', 1)]", "code": "z, s = g[0]", "end": "g = [('min', 1)]; s = 1; z = 'min'"}
{"start": "a = 3; d = {(5): 0, (10): 1}; x = 2", "code": "d[a] = x", "end": "a = 3; d = {5: 0, 10: 1, 3: 2}; x = 2"}
{"start": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 4; j = 0; x = 1", "code": "x = b[i][j - 1] if j >= 1 else 0", "end": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 4; j = 0; x = 0"}
{"start": "a = 2; b = 2748779069440; j = 2748779069502", "code": "j += a ^ b", "end": "a = 2; b = 2748779069440; j = 5497558138944"}
{"start": "a = 8; m = 10", "code": "a = m", "end": "a = 10; m = 10"}
{"start": "b = 8; j = 1", "code": "b += j", "end": "b = 9; j = 1"}
{"start": "s = 5; u = 4", "code": "s = u", "end": "s = 4; u = 4"}
{"start": "e = ['b', 'b']; q = 0", "code": "e.pop(q + 1)", "end": "e = ['b']; q = 0"}
{"start": "g = ['91', '94', '97']; x = 489", "code": "x += int(g[0])", "end": "g = ['91', '94', '97']; x = 580"}
{"start": "s = 'I love to dance. I like to dance I. like to play chess.'", "code": "n = s.lower().split('. ')", "end": "n = ['i love to dance', 'i like to dance i', 'like to play chess.']; s = 'I love to dance. I like to dance I. like to play chess.'"}
{"start": "g = 'd'; w = {'c': 1}", "code": "w[g] = 1", "end": "g = 'd'; w = {'c': 1, 'd': 1}"}
{"start": "d = [[0, 1, 2]]; l = [3]", "code": "d.append(l)", "end": "d = [[0, 1, 2], [3]]; l = [3]"}
{"start": "h = 1; j = 4; l = [(0, 3)]", "code": "l.append((h, j))", "end": "h = 1; j = 4; l = [(0, 3), (1, 4)]"}
{"start": "t = ['95', '92', '95']; y = 8472", "code": "y += int(t[0]) * int(t[1])", "end": "t = ['95', '92', '95']; y = 17212"}
{"start": "c = 'F'; d = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1}", "code": "d[c] = 1", "end": "c = 'F'; d = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1}"}
{"start": "a = {(5): 2, (7): 1}; h = 7", "code": "a[h] += 1", "end": "a = {5: 2, 7: 2}; h = 7"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'h'", "code": "c[i] = c.setdefault(i, 0) + 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'h'"}
{"start": "b = [3, 2, 1, 3]", "code": "del b[0]", "end": "b = [2, 1, 3]"}
{"start": "q = [0, 6, 6, -1]", "code": "q.append(-1)", "end": "q = [0, 6, 6, -1, -1]"}
{"start": "m = 3; q = [2]", "code": "q.append(m)", "end": "m = 3; q = [2, 3]"}
{"start": "l = ['1', '97']; x = []", "code": "l = [int(x) for x in l]", "end": "l = [1, 97]; x = []"}
{"start": "i = 22; q = 'hACKERrANK.COM PRESENT'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "q += s[i].upper()", "end": "i = 22; q = 'hACKERrANK.COM PRESENTS'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "e = '111111111111111111'", "code": "e += '1'", "end": "e = '1111111111111111111'"}
{"start": "c = '('; u = ['{', '{', '[', '[', '(']", "code": "u.append(c)", "end": "c = '('; u = ['{', '{', '[', '[', '(', '(']"}
{"start": "w = 0", "code": "s = w * 42", "end": "s = 0; w = 0"}
{"start": "a = [3, 2, 1]; j = 0", "code": "e = a[j]", "end": "a = [3, 2, 1]; e = 3; j = 0"}
{"start": "q = set(); x = 140643621922016, 140644080321792; z = array([[6, 8, 10, 12]])", "code": "q.add(x)", "end": "q = {(140643621922016, 140644080321792)}; x = (140643621922016, 140644080321792); z = array([[ 6,  8, 10, 12]])"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "a = '6'; r = '5'; v = '9'", "code": "v, a, r = [int(v), int(a), int(r)]", "end": "a = 6; r = 5; v = 9"}
{"start": "q = '2\\n'", "code": "q = q.replace('\\n', '')", "end": "q = '2'"}
{"start": "d = 'o'; j = 3; n = ['a', 'b', 'd', 'c']", "code": "d = n[j]", "end": "d = 'c'; j = 3; n = ['a', 'b', 'd', 'c']"}
{"start": "a = 18; b = 18; d = [10, 1, 10, 1, 10]; i = 4; l = 27", "code": "a = max(b, l + abs(d[i] - 1))", "end": "a = 36; b = 18; d = [10, 1, 10, 1, 10]; i = 4; l = 27"}
{"start": "a = 10; p = 4; v = 2", "code": "a += v * p", "end": "a = 18; p = 4; v = 2"}
{"start": "i = 5; t = [3, 0, 5, 0, 7, 8, 9, 10, 11, 12, 13]", "code": "t[i] = 0", "end": "i = 5; t = [3, 0, 5, 0, 7, 0, 9, 10, 11, 12, 13]"}
{"start": "j = 1; q = 1.0; v = 3", "code": "q = j / v + 1", "end": "j = 1; q = 1.3333333333333333; v = 3"}
{"start": "m = 3; p = [3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "p.append(m)", "end": "m = 3; p = [3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "a = 0; b = 1; i = 1; j = [0, None, None, 1]; n = 4", "code": "j[i], j[n - i - 1] = a, b", "end": "a = 0; b = 1; i = 1; j = [0, 0, 1, 1]; n = 4"}
{"start": "c = {(1): [1, 2, 3], (2): [4]}; i = 1; l = 3; p = [4, 2, 6, 1, 10]", "code": "c[l] = list(range(1, p[i] + 1))", "end": "c = {1: [1, 2, 3], 2: [4], 3: [1, 2]}; i = 1; l = 3; p = [4, 2, 6, 1, 10]"}
{"start": "a = [2, 1, 3, 1, 2]; i = 1; j = 0", "code": "a[i] = a[j]", "end": "a = [2, 2, 3, 1, 2]; i = 1; j = 0"}
{"start": "d = 140507219851312; x = False", "code": "d = id(x)", "end": "d = 94444398862944; x = False"}
{"start": "i = 5; w = ['5', '4', '4', '2', '2', '8']; z = [5, 4, 4, 2, 2]", "code": "z.append(int(w[i]))", "end": "i = 5; w = ['5', '4', '4', '2', '2', '8']; z = [5, 4, 4, 2, 2, 8]"}
{"start": "i = 2; p = {(1): []}", "code": "p[i] = []", "end": "i = 2; p = {1: [], 2: []}"}
{"start": "j = '10\\n'; u = 0", "code": "n[u] = j.strip('\\n')", "end": "j = '10\\n'; n = {0: '10'}; u = 0"}
{"start": "i = 3; l = 6; n = [1, 2, 3, 4]", "code": "l += n[i]", "end": "i = 3; l = 10; n = [1, 2, 3, 4]"}
{"start": "k = 8; s = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']; z = '1 4'", "code": "z = s[k]", "end": "k = 8; s = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']; z = '4 5'"}
{"start": "h = '0'; i = 3; s = '010203'; z = '11'", "code": "h = s[i:i + len(z)]", "end": "h = '20'; i = 3; s = '010203'; z = '11'"}
{"start": "i = 5; k = {(7): 0, (1): 4, (3): 2, (4): 3}; x = 7", "code": "k[x] = i", "end": "i = 5; k = {7: 5, 1: 4, 3: 2, 4: 3}; x = 7"}
{"start": "g = [1, 0, 5]", "code": "y = g[2]", "end": "g = [1, 0, 5]; y = 5"}
{"start": "b = 7; i = 0; j = 5", "code": "b = j - i", "end": "b = 5; i = 0; j = 5"}
{"start": "w = [0, 20]", "code": "w.pop()", "end": "w = [0]"}
{"start": "r = 0; s = 'AAABBB'", "code": "r = len(s) - 1", "end": "r = 5; s = 'AAABBB'"}
{"start": "j = '7'; m = '5'; p = '6'", "code": "y = [int(m), int(p), int(j)]", "end": "j = '7'; m = '5'; p = '6'; y = [5, 6, 7]"}
{"start": "i = 0; q = {'8'}", "code": "q.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "i = 0; q = {'00', '8'}"}
{"start": "f = 'wecan'; j = 'do'; n = 'we'", "code": "f = n + j", "end": "f = 'wedo'; j = 'do'; n = 'we'"}
{"start": "c = ['h']; i = 'i'", "code": "c.append(i)", "end": "c = ['h', 'i']; i = 'i'"}
{"start": "n = 6; p = 3", "code": "n //= p", "end": "n = 2; p = 3"}
{"start": "i = '0'; p = '11111111111'", "code": "p += str(int(i) ^ 1)", "end": "i = '0'; p = '111111111111'"}
{"start": "b = ''; s = ['ABCD', 'EFGH', 'IJKL']; w = ['IMNO']", "code": "s.append(b + ''.join(w))", "end": "b = ''; s = ['ABCD', 'EFGH', 'IJKL', 'IMNO']; w = ['IMNO']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99900, 99909, 99990, 99999,     900000, 900009, 900090, 900099]; e = 36", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99900, 99909, 99990, 99999, 900000, 900009, 900090, 900099, 900900]; e = 36"}
{"start": "k = 'e'; x = 'beabeefeab'", "code": "x = x.replace(k, '')", "end": "k = 'e'; x = 'babfab'"}
{"start": "i = 6; s = 'okffng'; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']", "code": "s = s + v[i]", "end": "i = 6; s = 'okffng-'; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']"}
{"start": "i = 0", "code": "r = i", "end": "i = 0; r = 0"}
{"start": "j = 71; s = 77; u = 11", "code": "j = u ^ s", "end": "j = 70; s = 77; u = 11"}
{"start": "z = 4", "code": "z += 1", "end": "z = 5"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 4; i = 2; n = 5; r = [1, 2, 3, 4, 5]; u = [5, 1]", "code": "u.append(r[i + d - n])", "end": "d = 4; i = 2; n = 5; r = [1, 2, 3, 4, 5]; u = [5, 1, 2]"}
{"start": "l = 1; s = 'mnop'", "code": "l = len(s) >> 1", "end": "l = 2; s = 'mnop'"}
{"start": "d = [(1, 1), (1, 2), (0, 1), (0, 0), (2, 2)]; k = 1, 1", "code": "d.remove(k)", "end": "d = [(1, 2), (0, 1), (0, 0), (2, 2)]; k = (1, 1)"}
{"start": "k = '3'; n = '5'", "code": "n, k = list(map(int, [n, k]))", "end": "k = 3; n = 5"}
{"start": "c = 51.5; w = 28.0", "code": "c += w", "end": "c = 79.5; w = 28.0"}
{"start": "d = 50331648", "code": "d *= 2", "end": "d = 100663296"}
{"start": "b = 3", "code": "w = b + 1", "end": "b = 3; w = 4"}
{"start": "e = 1; h = {0, 1}; j = {2}; q = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]", "code": "j.update(q[e] - h)", "end": "e = 1; h = {0, 1}; j = {2, 3}; q = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]"}
{"start": "d = deque([]); u = 0", "code": "d.append(u)", "end": "d = deque([0]); u = 0"}
{"start": "s = 8; y = [5, 2, 1]", "code": "y.append(s)", "end": "s = 8; y = [5, 2, 1, 8]"}
{"start": "f = 50; i = 2; l = [50, 13, 2]", "code": "f ^= l[i]", "end": "f = 48; i = 2; l = [50, 13, 2]"}
{"start": "z = '1'", "code": "z += '0'", "end": "z = '10'"}
{"start": "i = 3; s = [1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "s[i] = i * s[i - 1] % p", "end": "i = 3; p = 88; s = [1, 1, 2, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [5, 2, 6, 3, 4]; m = 6", "code": "l = l[:l.index(m)]", "end": "l = [5, 2]; m = 6"}
{"start": "b = -1", "code": "b += 1", "end": "b = 0"}
{"start": "a = '101'; l = 4", "code": "a = '0' * (l - len(a)) + a", "end": "a = '0101'; l = 4"}
{"start": "q = 2; z = [2, 0, 0, 0]", "code": "q = sum(z) - z[0]", "end": "q = 0; z = [2, 0, 0, 0]"}
{"start": "i = 6; x = 3; y = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "x = y[i][0] ^ y[i][len(y[i]) - 1]", "end": "i = 6; x = 5; y = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "n = 0", "code": "n += 1", "end": "n = 1"}
{"start": "c = 1", "code": "c -= 1", "end": "c = 0"}
{"start": "j = 0; x = 1; y = 3", "code": "j = abs(x - y)", "end": "j = 2; x = 1; y = 3"}
{"start": "b = [1]; i = 7; n = 12", "code": "b.append(n // i)", "end": "b = [1, 1]; i = 7; n = 12"}
{"start": "g = 0.05840734641020706; t = 0.10840734641020688", "code": "t = g", "end": "g = 0.05840734641020706; t = 0.05840734641020706"}
{"start": "j = '6 cd'; k = 'ab'; x = 0", "code": "x, k = j.split()", "end": "j = '6 cd'; k = 'cd'; x = '6'"}
{"start": "h = 'got'; p = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "p.remove(h)", "end": "h = 'got'; p = ['a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "j = 5", "code": "j += 1", "end": "j = 6"}
{"start": "p = 1; q = 2", "code": "w.append((p, q))", "end": "p = 1; q = 2; w = [(1, 2)]"}
{"start": "j = 'dance'; v = ['like', 'to']", "code": "v.append(j)", "end": "j = 'dance'; v = ['like', 'to', 'dance']"}
{"start": "y = 1.7999999999999996e-20", "code": "y = y / 10", "end": "y = 1.7999999999999996e-21"}
{"start": "i = 0; x = 4", "code": "d.append((i, x))", "end": "d = [(0, 4)]; i = 0; x = 4"}
{"start": "k = 4", "code": "p = (low + k) / 2", "end": "e = 35; k = 4; p = 19.5"}
{"start": "l = ['1', 'abc']", "code": "c = int(l[0])", "end": "c = 1; l = ['1', 'abc']"}
{"start": "a = 2; b = 10; i = 65; l = 368934881474191032436", "code": "l += a ^ b << i", "end": "a = 2; b = 10; i = 65; l = 737869762948382064758"}
{"start": "l = -1; r = -1; y = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9]]", "code": "y.append([l, r])", "end": "l = -1; r = -1; y = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1]]"}
{"start": "r = [2, 1]", "code": "r.reverse()", "end": "r = [1, 2]"}
{"start": "h = ['B', 'A', 'B', 'A']; u = 'B'", "code": "h.append(u)", "end": "h = ['B', 'A', 'B', 'A', 'B']; u = 'B'"}
{"start": "a = [3, 3, 2]", "code": "a.sort()", "end": "a = [2, 3, 3]"}
{"start": "h = {'X': 1, 'Y': 1}; i = 'X'", "code": "h[i] = h.get(i, 0) + 1", "end": "h = {'X': 2, 'Y': 1}; i = 'X'"}
{"start": "k = {'a': 0, 'b': 0, 'c': 3}", "code": "k['c'] += 1", "end": "k = {'a': 0, 'b': 0, 'c': 4}"}
{"start": "s = {3, 4, 5, 6}; v = ['discard', '6']", "code": "getattr(s, v[0])(*list(map(int, v[1:])))", "end": "s = {3, 4, 5}; v = ['discard', '6']"}
{"start": "n = 'SOSSPSSQSSOR'", "code": "v = len(n)", "end": "n = 'SOSSPSSQSSOR'; v = 12"}
{"start": "u = ['1', '12', '5', '111', '200', '1000', '10\\n']", "code": "c = [int(x) for x in u]", "end": "c = [1, 12, 5, 111, 200, 1000, 10]; u = ['1', '12', '5', '111', '200', '1000', '10\\n']"}
{"start": "i = 1; v = 7; w = 3; z = 9.0", "code": "z += (i / w + 1) * v", "end": "i = 1; v = 7; w = 3; z = 18.333333333333332"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1]; j = 1", "code": "c.append(a[j])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1]; j = 1"}
{"start": "n = '6 6 -1 '", "code": "n += '-1 '", "end": "n = '6 6 -1 -1 '"}
{"start": "h = 'a'; q = {'a': 2}; u = 3", "code": "q[h] = u", "end": "h = 'a'; q = {'a': 3}; u = 3"}
{"start": "j = 3", "code": "j -= 1", "end": "j = 2"}
{"start": "q = 3.814697265625e-06; t = 0.5", "code": "q *= 1 - t", "end": "q = 1.9073486328125e-06; t = 0.5"}
{"start": "b = 'a'; i = 2; j = 4; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[i:j]))", "end": "b = 'ai'; i = 2; j = 4; s = 'ifailuhkqq'"}
{"start": "c = 1; o = 2; q = 3", "code": "q += c + o", "end": "c = 1; o = 2; q = 6"}
{"start": "m = '6'; n = '6'; r = '2'; v = '5'", "code": "n, m, r, v = [int(n), int(m), int(r), int(v)]", "end": "m = 6; n = 6; r = 2; v = 5"}
{"start": "a = -20; b = 30; i = 450", "code": "i = b - a", "end": "a = -20; b = 30; i = 50"}
{"start": "c = [2, 5, 6]", "code": "c.sort(reverse=True)", "end": "c = [6, 5, 2]"}
{"start": "s = 100; u = 66", "code": "s = u", "end": "s = 66; u = 66"}
{"start": "i = 9; k = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i] += k[i - 1]", "end": "i = 9; k = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 3; r = 9", "code": "r += n % 10", "end": "n = 3; r = 12"}
{"start": "f = 2; w = [1, 2, '100']", "code": "w[f] = int(w[f])", "end": "f = 2; w = [1, 2, 100]"}
{"start": "g = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; z = 'a'", "code": "g[z] = 1", "end": "g = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; z = 'a'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "t = b[1] - b[0]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; t = 869167"}
{"start": "n = 0.009765625", "code": "n /= 2", "end": "n = 0.0048828125"}
{"start": "c = {'0': 2}; e = '1'", "code": "c[e] = 1", "end": "c = {'0': 2, '1': 1}; e = '1'"}
{"start": "r = 4", "code": "k = r", "end": "k = 4; r = 4"}
{"start": "i = 4; s = [0, 1, 2, 3]", "code": "s.append(i)", "end": "i = 4; s = [0, 1, 2, 3, 4]"}
{"start": "d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]; i = 11", "code": "d.append(d[i - 1] + d[i - 2])", "end": "d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]; i = 11"}
{"start": "n = 3", "code": "k = int(n * (n + 1) * (n ** 2 + n + 2) / 8)", "end": "k = 21; n = 3"}
{"start": "i = 3; k = 1; m = 0", "code": "m = max(0, i - k - 1)", "end": "i = 3; k = 1; m = 1"}
{"start": "e = 3; l = 2; s = '99100'; w = ['9', '91']", "code": "w.append(s[e:e + l])", "end": "e = 3; l = 2; s = '99100'; w = ['9', '91', '00']"}
{"start": "k = '0'; n = '3'", "code": "n, k = [int(n), int(k)]", "end": "k = 0; n = 3"}
{"start": "k = 3; t = 34; u = 17", "code": "u = t // k", "end": "k = 3; t = 34; u = 11"}
{"start": "i = '1'", "code": "s += int(i)", "end": "i = '1'; s = 97"}
{"start": "b = 206; l = {(203): 2, (204): 3, (205): 2}", "code": "l[b] = 1", "end": "b = 206; l = {203: 2, 204: 3, 205: 2, 206: 1}"}
{"start": "k = 538094820; p = 564732907; s = 1000000007", "code": "k = k * p % s", "end": "k = 813082797; p = 564732907; s = 1000000007"}
{"start": "l = '(?<= )&&(?= )'; p = '(?<= )&&(?= )'", "code": "l = p", "end": "l = '(?<= )&&(?= )'; p = '(?<= )&&(?= )'"}
{"start": "m = [1, 1, 2, 2]; y = 1", "code": "y = m[3]", "end": "m = [1, 1, 2, 2]; y = 2"}
{"start": "z = 3", "code": "j = z * ['']", "end": "j = ['', '', '']; z = 3"}
{"start": "h = [42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 42", "code": "h.remove(k)", "end": "h = [43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 42"}
{"start": "n = 'bcxz'; s = [97, 99, 120, 122]", "code": "s = [ord(c) for c in n]", "end": "n = 'bcxz'; s = [98, 99, 120, 122]"}
{"start": "d = 'and'; f = 4; i = 2; j = 0; s = 'haveaniceday'", "code": "d += s[i + j * f]", "end": "d = 'andv'; f = 4; i = 2; j = 0; s = 'haveaniceday'"}
{"start": "i = 5", "code": "w = i", "end": "i = 5; w = 5"}
{"start": "c = ['0', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']; e = [1, 9]", "code": "c[0] = str(e[0])", "end": "c = ['1', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']; e = [1, 9]"}
{"start": "i = 4; n = 295636; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "n = w[i] - w[i - 1]", "end": "i = 4; n = 3262681; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 12.0; p = 2", "code": "i += p * (p + 1) / 2 - 1", "end": "i = 14.0; p = 2"}
{"start": "e = 9; t = [3, 3, 9]", "code": "e = t.pop()", "end": "e = 9; t = [3, 3]"}
{"start": "j = 3; s = ['h', 'e', 'g', 'g']; t = 'f'", "code": "s[j] = t", "end": "j = 3; s = ['h', 'e', 'g', 'f']; t = 'f'"}
{"start": "c = [1, 3, 5, 7, 0]; m = 3", "code": "c[m] = 0", "end": "c = [1, 3, 5, 0, 0]; m = 3"}
{"start": "g = 3", "code": "w = [(-1, -1) for _ in range(g)]", "end": "g = 3; w = [(-1, -1), (-1, -1), (-1, -1)]"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "o = [1, 12, 5, 111, 200, 1000, 10]", "code": "o.sort()", "end": "o = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "w = [2, 2, 2]; x = 2", "code": "w.append(x)", "end": "w = [2, 2, 2, 2]; x = 2"}
{"start": "m = 2.9103830456733704e-11; x = 4.768462057785183; y = 2", "code": "x *= m % y + 1", "end": "m = 2.9103830456733704e-11; x = 4.768462057923964; y = 2"}
{"start": "i = 1; n = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "s.append(s[i - 1] + n[i])", "end": "i = 1; n = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]; s = [1, 2, -1, 5, 7]"}
{"start": "i = [-48, -47, -46, -45, -44, -44, -43, -43, -42, -42, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(i, 0)", "end": "i = [-47, -46, -45, -44, -44, -43, -43, -42, -42, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 11; r = 9007199254740992; y = 64", "code": "r = 1 << y - i - 1", "end": "i = 11; r = 4503599627370496; y = 64"}
{"start": "q = ['d', 'k', 'h', 'c']", "code": "x = q[0]", "end": "q = ['d', 'k', 'h', 'c']; x = 'd'"}
{"start": "f = 126399; i = 12", "code": "f = f ^ 1 << i", "end": "f = 130495; i = 12"}
{"start": "d = 0; t = 98; v = 12; z = 3", "code": "t ^= (1 + d) * (z - d) % 2 * v", "end": "d = 0; t = 110; v = 12; z = 3"}
{"start": "t = '1 4'", "code": "t += ' '", "end": "t = '1 4 '"}
{"start": "a = [1, 2, 3, 4]; c = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 1; k = 2; n = 4; v = 0", "code": "v = c[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; c = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 1; k = 2; n = 4; v = -2"}
{"start": "a = 3262681.0; i = 3; l = [[869167.0, [-7330761, -6461594]], [2545357.0, [-6461594, -3916237]], [    295636.0, [-3916237, -3620601]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "l.append([a, [m[i], m[i + 1]]])", "end": "a = 3262681.0; i = 3; l = [[869167.0, [-7330761, -6461594]], [2545357.0, [-6461594, -3916237]], [295636.0, [-3916237, -3620601]], [3262681.0, [-3620601, -357920]]]; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 7; z = 6", "code": "z = i", "end": "i = 7; z = 7"}
{"start": "v = [1, 0]; z = [0, 0, 0, 1]", "code": "z.append(v[0])", "end": "v = [1, 0]; z = [0, 0, 0, 1, 1]"}
{"start": "j = 'gfedcbagfedcba'; p = {'g': 1, 'f': 1, 'e': 1, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = 4", "code": "p[j[x - 1]] -= 1", "end": "j = 'gfedcbagfedcba'; p = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 2, 'b': 2, 'a': 2}; x = 4"}
{"start": "g = 4294967296; j = 2147483648", "code": "j = g", "end": "g = 4294967296; j = 4294967296"}
{"start": "i = [1, 1, 2]; z = 3", "code": "i.append(i[z - 1] * z)", "end": "i = [1, 1, 2, 6]; z = 3"}
{"start": "o = [(1, 3, 3)]", "code": "l = len(o)", "end": "l = 1; o = [(1, 3, 3)]"}
{"start": "i = 1; n = 'aeiouuoiea'; u = {'a': 1.0, 'o': 0.0, 'e': 0.0, 'u': 0.0, 'i': 0.0}", "code": "u[n[i]] += 1", "end": "i = 1; n = 'aeiouuoiea'; u = {'a': 1.0, 'o': 0.0, 'e': 1.0, 'u': 0.0, 'i': 0.0}"}
{"start": "a = [['a', 0], ['b', 0], ['c', 0]]; i = 100", "code": "a.append([chr(i), 0])", "end": "a = [['a', 0], ['b', 0], ['c', 0], ['d', 0]]; i = 100"}
{"start": "i = 11; j = 51; w = 57", "code": "w = i ^ j", "end": "i = 11; j = 51; w = 56"}
{"start": "x = 4", "code": "x -= 1", "end": "x = 3"}
{"start": "x = ['5', '9']", "code": "x = [int(x) for x in x]", "end": "x = [5, 9]"}
{"start": "b = [10, 5, 8]; t = 5", "code": "b.remove(t)", "end": "b = [10, 8]; t = 5"}
{"start": "m = '_'; y = {'D': 2}", "code": "y.update({m: y.get(m, 0) + 1})", "end": "m = '_'; y = {'D': 2, '_': 1}"}
{"start": "i = 0; m = 4; x = 2, 2", "code": "m += x[i]", "end": "i = 0; m = 6; x = (2, 2)"}
{"start": "c = 4; q = [2, 3]; u = 1", "code": "q = [u, c]", "end": "c = 4; q = [1, 4]; u = 1"}
{"start": "a = 2; b = 10; i = 88; w = 3094850098213450687247810722", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 88; w = 6189700196426901374495621284"}
{"start": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; p = 'i'", "code": "k.setdefault(p, 0)", "end": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 0}; p = 'i'"}
{"start": "c = 7; h = 2; k = 1", "code": "s.append([0, h, k, c])", "end": "c = 7; h = 2; k = 1; s = [[0, 2, 1, 7]]"}
{"start": "g = 'SOSSOS'", "code": "g = g[3:]", "end": "g = 'SOS'"}
{"start": "k = 0.1", "code": "k = k / 10", "end": "k = 0.01"}
{"start": "a = [1, 2, 3, 3]; e = 1; t = 6", "code": "t = t - a[e + 1]", "end": "a = [1, 2, 3, 3]; e = 1; t = 3"}
{"start": "p = [(3, 3, 1)]; v = 3, 3, 1", "code": "p.append(v)", "end": "p = [(3, 3, 1), (3, 3, 1)]; v = (3, 3, 1)"}
{"start": "b = 2; f = [1, 3, 4, 5, 2, 6]; i = 4", "code": "b = f[i]", "end": "b = 2; f = [1, 3, 4, 5, 2, 6]; i = 4"}
{"start": "a = 2; b = 48357032784585166988247040; h = 48357032784585166988247190", "code": "h += a ^ b", "end": "a = 2; b = 48357032784585166988247040; h = 96714065569170333976494232"}
{"start": "c = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "c[i] += c[i - 1]", "end": "c = [6, 8, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "j = 125", "code": "j += 1", "end": "j = 126"}
{"start": "e = 'hello'; m = [2, 1, 2]", "code": "m = range(len(e) + 1)", "end": "e = 'hello'; m = range(0, 6)"}
{"start": "p = 4", "code": "m = p", "end": "m = 4; p = 4"}
{"start": "i = 14; y = {'2', '1024', '4', '512', '4096', '2048', '8', '64', '128', '8192',    '32', '16', '256', '1'}", "code": "y.add(str(2 ** i))", "end": "i = 14; y = {'16384', '128', '1024', '4096', '2048', '64', '512', '8192', '32', '256', '8', '2', '1', '16', '4'}"}
{"start": "c = ['ive', 'got', 'some', 'coconuts']; d = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; y = 1", "code": "d[c[y]] = d[c[y]] - 1", "end": "c = ['ive', 'got', 'some', 'coconuts']; d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; y = 1"}
{"start": "f = 1; r = {(7): (6, 0), (1): (6, 1), (3): (6, 2), (4): (6, 3)}", "code": "u, p = r[f]", "end": "f = 1; p = 1; r = {7: (6, 0), 1: (6, 1), 3: (6, 2), 4: (6, 3)}; u = 6"}
{"start": "d = 12; i = 1; j = 3", "code": "d = i * 10 + j", "end": "d = 13; i = 1; j = 3"}
{"start": "t = [9875, 4]", "code": "k = t[1]", "end": "k = 4; t = [9875, 4]"}
{"start": "a = [102, 101, 100, 99, 98, 97, 98]; r = 'c'", "code": "a.append(ord(r))", "end": "a = [102, 101, 100, 99, 98, 97, 98, 99]; r = 'c'"}
{"start": "b = 90; j = 122; v = 97; y = 109", "code": "n = j if y >= v else b", "end": "b = 90; j = 122; n = 122; v = 97; y = 109"}
{"start": "c = '11111111111111'; i = '0'", "code": "c += str(int(i) ^ 1)", "end": "c = '111111111111111'; i = '0'"}
{"start": "b = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]; i = 6; n = '6'; p = 20; w = 'cd'", "code": "b[int(n)].append('-') if i < p / 2 else b[int(n)].append(w)", "end": "b = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]; i = 6; n = '6'; p = 20; w = 'cd'"}
{"start": "l = 2; r = 3; x = 3", "code": "x = min(l, r)", "end": "l = 2; r = 3; x = 2"}
{"start": "z = deque([2, 3, 4, 5, 1])", "code": "z.append(z.popleft())", "end": "z = deque([3, 4, 5, 1, 2])"}
{"start": "a = 0; u = 9", "code": "a, u = 0, 0", "end": "a = 0; u = 0"}
{"start": "a = [4, 2, 6, 1, 10]; t = 6; w = 3", "code": "t = a[w]", "end": "a = [4, 2, 6, 1, 10]; t = 1; w = 3"}
{"start": "j = ['Ross\\n', 'Taylor\\n', '\\n', '\\n', '\\n']", "code": "j[0] = str(j[0]).strip('\\n')", "end": "j = ['Ross', 'Taylor\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 3; t = 2; v = 2; z = 3", "code": "v, t = i, z", "end": "i = 3; t = 3; v = 3; z = 3"}
{"start": "b = 2.0; l = 2.0; s = [6.0, 9.0]", "code": "l, b = s[0], s[1]", "end": "b = 9.0; l = 6.0; s = [6.0, 9.0]"}
{"start": "j = 1; x = 3; y = 3", "code": "j = abs(x - y)", "end": "j = 0; x = 3; y = 3"}
{"start": "j = 'e'; n = 'bebee'", "code": "n += j", "end": "j = 'e'; n = 'bebeee'"}
{"start": "v = 1.7999999999999996e-12", "code": "v = v / 10", "end": "v = 1.7999999999999997e-13"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "j = 2; k = 2", "code": "p = j + k", "end": "j = 2; k = 2; p = 4"}
{"start": "s = {3, 4}", "code": "s.pop()", "end": "s = {4}"}
{"start": "d = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4}; o = 5; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1, (11): -1}", "code": "d[r[o]] = d[o] + 1", "end": "d = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4}; o = 5; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}"}
{"start": "n = 2; v = 4", "code": "n = v", "end": "n = 4; v = 4"}
{"start": "g = 4", "code": "g = g + 1", "end": "g = 5"}
{"start": "a = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; n = 4", "code": "n = len(a[0])", "end": "a = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; n = 4"}
{"start": "j = 'abcdefghhgfedecba'", "code": "s = set(j)", "end": "j = 'abcdefghhgfedecba'; s = {'c', 'h', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "b = 0; d = 1; i = 2", "code": "d = i - b", "end": "b = 0; d = 2; i = 2"}
{"start": "z = 'c'", "code": "h[z] = 0", "end": "h = {'c': 0}; z = 'c'"}
{"start": "j = 1; s = [1, 1, 2]", "code": "s.remove(j)", "end": "j = 1; s = [1, 2]"}
{"start": "c = 2; i = 1; x = {(1): [3], (3): [1, 4], (4): [3, 2], (2): [4]}", "code": "x[i].append(c)", "end": "c = 2; i = 1; x = {1: [3, 2], 3: [1, 4], 4: [3, 2], 2: [4]}"}
{"start": "a = [5, 2, 3, 4, 1]; i = 2; r = '5 2 '", "code": "r += str(a[i]) + ' '", "end": "a = [5, 2, 3, 4, 1]; i = 2; r = '5 2 3 '"}
{"start": "b = 5; e = 3; j = 9; p = 20; v = 2", "code": "p = b * v + j * e", "end": "b = 5; e = 3; j = 9; p = 37; v = 2"}
{"start": "j = {11}; n = 6", "code": "j.add(n)", "end": "j = {11, 6}; n = 6"}
{"start": "c = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}; n = 6", "code": "c = {(i + 1): [] for i in range(n)}", "end": "c = {1: [], 2: [], 3: [], 4: [], 5: [], 6: []}; n = 6"}
{"start": "i = '2 3 4 '; y = 6", "code": "i = i + str(y) + ' '", "end": "i = '2 3 4 6 '; y = 6"}
{"start": "i = 1; j = 1", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "i = 3; p = [6, 5, 4, 9]; q = [8, 7, 10]", "code": "q += [p[i]]", "end": "i = 3; p = [6, 5, 4, 9]; q = [8, 7, 10, 9]"}
{"start": "x = 4; y = 3", "code": "v.add((x, y))", "end": "v = {(4, 3)}; x = 4; y = 3"}
{"start": "d = 1; n = 0; t = 8", "code": "z.append((n + 1, t + d))", "end": "d = 1; n = 0; t = 8; z = [(1, 9)]"}
{"start": "p = [0, 0, 1, 1, 1]; r = 1", "code": "r = p[r]", "end": "p = [0, 0, 1, 1, 1]; r = 0"}
{"start": "k = '11100'; s = ['10101']", "code": "s.append(k)", "end": "k = '11100'; s = ['10101', '11100']"}
{"start": "i = 4; q = 3; x = 4; z = 3", "code": "z, q = i, x", "end": "i = 4; q = 4; x = 4; z = 4"}
{"start": "i = 1; j = 0; s = 'cdcd'; w = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 0, 'cdd': 0}", "code": "w[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "i = 1; j = 0; s = 'cdcd'; w = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 0}"}
{"start": "c = 0; d = 1", "code": "c, d = c - 1, d + 1", "end": "c = -1; d = 2"}
{"start": "b = '\\n'; x = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n']]", "code": "x.append(b.split(' '))", "end": "b = '\\n'; x = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n'], ['\\n']]"}
{"start": "o = ['B']; s = 'ABABABAB'", "code": "o.append(s[0])", "end": "o = ['B', 'A']; s = 'ABABABAB'"}
{"start": "i = 4; j = 2", "code": "i = j = 0", "end": "i = 0; j = 0"}
{"start": "i = 'k'; j = 'cd'", "code": "j += i", "end": "i = 'k'; j = 'cdk'"}
{"start": "g = [0, 0, 0]; k = 3; u = 0", "code": "g[u % k] += 1", "end": "g = [1, 0, 0]; k = 3; u = 0"}
{"start": "e = 'hackerrank'; i = 3; x = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 1}", "code": "x[e[:i + 1]] += 1", "end": "e = 'hackerrank'; i = 3; x = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2}"}
{"start": "b = 2; c = 1", "code": "b += c", "end": "b = 3; c = 1"}
{"start": "e = 3; g = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}}", "code": "g[e] = {}", "end": "e = 3; g = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {}}"}
{"start": "a = 1; m = 4", "code": "q = m - a", "end": "a = 1; m = 4; q = 3"}
{"start": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 0; j = 6; u = 'This$#'", "code": "u += e[j][i]", "end": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 0; j = 6; u = 'This$#i'"}
{"start": "i = 0; j = 2; k = 179.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 0; j = 2; k = 270.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "i = '0'; q = '111111111111111'", "code": "q += str(int(i) ^ 1)", "end": "i = '0'; q = '1111111111111111'"}
{"start": "g = [2, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 7; t = 203; w = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "g[w[i] - t] += 1", "end": "g = [2, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7; t = 203; w = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "l = [1]; z = 2", "code": "l.append(z)", "end": "l = [1, 2]; z = 2"}
{"start": "l = 0; n = 3", "code": "l = n", "end": "l = 3; n = 3"}
{"start": "a = 3628800; k = 11", "code": "a *= k", "end": "a = 39916800; k = 11"}
{"start": "g = 'cde'; w = ['abc']", "code": "g = w[0] if w else None", "end": "g = 'abc'; w = ['abc']"}
{"start": "b = '4'; f = '4'", "code": "f, b = [int(f), int(b)]", "end": "b = 4; f = 4"}
{"start": "k = 0; l = 3; r = 'AABCAAADA'", "code": "s = r[k * l:(k + 1) * l]", "end": "k = 0; l = 3; r = 'AABCAAADA'; s = 'AAB'"}
{"start": "j = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v']; p = 6; s = 'haveaniceday'", "code": "j.append(s[p])", "end": "j = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i']; p = 6; s = 'haveaniceday'"}
{"start": "c = [[1, 1, 1], [1, 2, 3], [1, 0, 0]]; i = 2; j = 1; x = 1000000007", "code": "c[i][j] = (c[i - 1][j] + c[i][j - 1]) % x", "end": "c = [[1, 1, 1], [1, 2, 3], [1, 3, 0]]; i = 2; j = 1; x = 1000000007"}
{"start": "g = '11111111111111111111111111111111'; x = '1'", "code": "g += coefficient * int(x)", "end": "g = '11111111111111111111111111111111dWETuJNQPjnp'; v = 'dWETuJNQPjnp'; x = '1'"}
{"start": "b = {(1): {'l': 2, 'r': 3}}; i = 2", "code": "b[i] = {}", "end": "b = {1: {'l': 2, 'r': 3}, 2: {}}; i = 2"}
{"start": "o = 6; r = 0; x = 0", "code": "x = i * o + r", "end": "i = 40; o = 6; r = 0; x = 240"}
{"start": "a = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [[1, 4]], [[2, 5]]]; j = 0; n = 2; w = 4", "code": "[v, w] = a[n][j]", "end": "a = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [[1, 4]], [[2, 5]]]; j = 0; n = 2; v = 1; w = 8"}
{"start": "v = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]", "code": "l = str(v)", "end": "l = '[[8, 6, 9], [7, 2, 5], [1, 4, 3]]'; v = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]"}
{"start": "w = 5; z = 49", "code": "z = z - w", "end": "w = 5; z = 44"}
{"start": "e = 3", "code": "h = e + 1", "end": "e = 3; h = 4"}
{"start": "f = ['5', '5', '', '']", "code": "d = int(f[0])", "end": "d = 5; f = ['5', '5', '', '']"}
{"start": "x = 9", "code": "n = x", "end": "n = 9; x = 9"}
{"start": "i = 2; k = 6442450944; l = ['1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "k += int(l[i]) * 2 ** (32 - i)", "end": "i = 2; k = 7516192768; l = ['1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "l = 14; m = 2; s = 0; y = 13", "code": "l -= (s + l - y) * m", "end": "l = 12; m = 2; s = 0; y = 13"}
{"start": "a = [1, 1, 0, 0, 1, 1, 0]; j = [[1, 1, 1, 1, 1, 1]]", "code": "j.append(a)", "end": "a = [1, 1, 0, 0, 1, 1, 0]; j = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 0, 1, 1, 0]]"}
{"start": "i = 0; s = 'babfab'", "code": "k[s[i]] = 1", "end": "i = 0; k = {'b': 1}; s = 'babfab'"}
{"start": "a = ['A', 'B']", "code": "a = list()", "end": "a = []"}
{"start": "b = 671088640", "code": "b <<= 1", "end": "b = 1342177280"}
{"start": "k = [1, 3, 1, 2]", "code": "k = k[::-1]", "end": "k = [2, 1, 3, 1]"}
{"start": "i = 'B'; t = {'B': 1, 'R': 2}", "code": "t[i] += 1", "end": "i = 'B'; t = {'B': 2, 'R': 2}"}
{"start": "i = 2; j = {(869167): [-7330761, -6461594], (2545357): [-6461594]}; l = [-6461594]; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(q[i])", "end": "i = 2; j = {869167: [-7330761, -6461594], 2545357: [-6461594]}; l = [-6461594, -3916237]; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 2; b = 2", "code": "r = a * x + b", "end": "a = 2; b = 2; r = 152; x = 75"}
{"start": "c = ['a', '1']; x = [1]", "code": "x.append(int(c[1]))", "end": "c = ['a', '1']; x = [1, 1]"}
{"start": "k = 4; n = 1; t = Counter({(1): 2, (2): 2, (3): 3, (4): 1})", "code": "n -= t[k]", "end": "k = 4; n = 0; t = Counter({3: 3, 1: 2, 2: 2, 4: 1})"}
{"start": "c = [[1, 1], [1, 1]]; i = 1; j = 1; s = [2, 1]", "code": "s[i] += c[i][j]", "end": "c = [[1, 1], [1, 1]]; i = 1; j = 1; s = [2, 2]"}
{"start": "z = ['3', '1000']", "code": "e = int(z[1])", "end": "e = 1000; z = ['3', '1000']"}
{"start": "c = [8, -10, 0]", "code": "c = list()", "end": "c = []"}
{"start": "y = 'hae and'", "code": "y = y + ' '", "end": "y = 'hae and '"}
{"start": "i = 0; k = [3, 4, 5]; l = 10; o = [4, 4, 5]", "code": "q = l // k[i] * o[i]", "end": "i = 0; k = [3, 4, 5]; l = 10; o = [4, 4, 5]; q = 12"}
{"start": "j = 1.2000000000000004e-29; s = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-25, 1.2000000000000003e-26,     1.2000000000000004e-27, 1.2000000000000003e-28]", "code": "s.append(j)", "end": "j = 1.2000000000000004e-29; s = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-25, 1.2000000000000003e-26, 1.2000000000000004e-27, 1.2000000000000003e-28, 1.2000000000000004e-29]"}
{"start": "b = 67.0; f = {}; i = 'Krishna'; p = 68.0; w = 69.0", "code": "f[i] = (b + p + w) / 3", "end": "b = 67.0; f = {'Krishna': 68.0}; i = 'Krishna'; p = 68.0; w = 69.0"}
{"start": "i = 1; j = 2; m = 4; r = 'haveaniceday'; z = {(0): 'have', (1): 'an'}", "code": "z[i] += r[i * m + j]", "end": "i = 1; j = 2; m = 4; r = 'haveaniceday'; z = {0: 'have', 1: 'ani'}"}
{"start": "d = {'1': 1, '0': 0}; i = '0'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 1, '0': 1}; i = '0'"}
{"start": "i = 50; l = [10, 20, 20, 10, 10, 30, 50, 10, 20]; s = 3", "code": "s = l.count(i)", "end": "i = 50; l = [10, 20, 20, 10, 10, 30, 50, 10, 20]; s = 1"}
{"start": "l = 3; s = 'aaa'", "code": "l = len(s)", "end": "l = 3; s = 'aaa'"}
{"start": "d = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']; i = 0; j = 10; s = 'ifailuhkqq'", "code": "d = list(s[i:j])", "end": "d = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']; i = 0; j = 10; s = 'ifailuhkqq'"}
{"start": "i = 2; s = [[1, 0]]; x = 0", "code": "s.append([i, x])", "end": "i = 2; s = [[1, 0], [2, 0]]; x = 0"}
{"start": "c = [3]; g = 10; i = 4", "code": "c.append(int(g / i))", "end": "c = [3, 2]; g = 10; i = 4"}
{"start": "e = '   ###'", "code": "e += ' '", "end": "e = '   ### '"}
{"start": "j = 96", "code": "j += i", "end": "i = 58; j = 154"}
{"start": "a = 6; f = 2", "code": "v = [0] * (f + a)", "end": "a = 6; f = 2; v = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 2; b = 360287970189639680; k = 360287970189639776", "code": "k += a ^ b", "end": "a = 2; b = 360287970189639680; k = 720575940379279458"}
{"start": "r = [3, 3]; s = 9", "code": "r.append(s)", "end": "r = [3, 3, 9]; s = 9"}
{"start": "r = [2, 4, 6, 8, 3]", "code": "e = len(r) - 1", "end": "e = 4; r = [2, 4, 6, 8, 3]"}
{"start": "d = 4; i = [0, 1, 2, 2, 3, 3, 4, 4, 4, 0, 0, 0]; r = 9", "code": "i[r] = d + 1", "end": "d = 4; i = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0]; r = 9"}
{"start": "i = 2; m = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; p = [3, 3]", "code": "p.append(sum(m[i]))", "end": "i = 2; m = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; p = [3, 3, 2]"}
{"start": "e = 5; h = -23; j = 4; q = [-3, 7, -2, 3, 5, -2]", "code": "h += e * q[j]", "end": "e = 5; h = 2; j = 4; q = [-3, 7, -2, 3, 5, -2]"}
{"start": "i = 3145728", "code": "i *= 2", "end": "i = 6291456"}
{"start": "t = 4", "code": "a = t - 1", "end": "a = 3; t = 4"}
{"start": "k = 2; n = 79", "code": "n = 65 + (n + k) % 65 % 26", "end": "k = 2; n = 81"}
{"start": "a = 4; s = 4; u = 5", "code": "a = int((s + u) / 2)", "end": "a = 4; s = 4; u = 5"}
{"start": "c = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]", "code": "c = set(c)", "end": "c = {161, 167, 170, 171, 174, 176, 182, 154}"}
{"start": "y = 1", "code": "y += 2", "end": "y = 3"}
{"start": "c = array([[1.0, 0.26, 155.72]]); x = array([0.92, 0.11, 137.66])", "code": "c = x[(newaxis), :]", "end": "c = array([[9.2000e-01, 1.1000e-01, 1.3766e+02]]); x = array([9.2000e-01, 1.1000e-01, 1.3766e+02])"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 '; x = 21", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 '; x = 21"}
{"start": "q = 3", "code": "i = dict([(node, 0) for node in range(q)])", "end": "i = {0: 0, 1: 0, 2: 0}; q = 3"}
{"start": "v = 5; w = [3]", "code": "w.append(v)", "end": "v = 5; w = [3, 5]"}
{"start": "i = 1; t = ['I', 'love', 'to', 'dance']; z = 'love '", "code": "z += t[i + 1].lower()", "end": "i = 1; t = ['I', 'love', 'to', 'dance']; z = 'love to'"}
{"start": "t = 0", "code": "t += 5", "end": "t = 5"}
{"start": "f = {(2): 2}; v = 1", "code": "f[v] = f.get(v, 0) + 1", "end": "f = {2: 2, 1: 1}; v = 1"}
{"start": "i = 0; j = 5; y = ['.X.X..XXXXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']", "code": "y[i] = y[i][:j] + 'X' + y[i][j + 1:]", "end": "i = 0; j = 5; y = ['.X.X.XXXXXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']"}
{"start": "m = ['HA', 'HC', 'HK', 'AH']; s = 'AC'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC']; s = 'AC'"}
{"start": "e = 1; x = 3", "code": "e = max(e, x)", "end": "e = 3; x = 3"}
{"start": "a = 'gfedcbagfedcba'; i = 8; w = 6", "code": "w = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 8; w = 5"}
{"start": "u = [1]; w = 2", "code": "w = len(u)", "end": "u = [1]; w = 1"}
{"start": "c = 8; u = [[6, 5]]", "code": "u.append([c])", "end": "c = 8; u = [[6, 5], [8]]"}
{"start": "c = [100, 200, 200, 200, -100]; i = 4; r = 100", "code": "c[i] = r", "end": "c = [100, 200, 200, 200, 100]; i = 4; r = 100"}
{"start": "d = 3; i = 3; l = [1, 2, 3, 1, 2]", "code": "d = l[i]", "end": "d = 1; i = 3; l = [1, 2, 3, 1, 2]"}
{"start": "c = -1; d = 2; j = 2", "code": "c, d = j - 1, j", "end": "c = 1; d = 2; j = 2"}
{"start": "a = [1, 0, 1]; r = [1, 4, 4, 4, 5, 3]", "code": "a.append(r.count(4))", "end": "a = [1, 0, 1, 3]; r = [1, 4, 4, 4, 5, 3]"}
{"start": "b = [1, 2, 8]; o = -2", "code": "b.append(abs(o))", "end": "b = [1, 2, 8, 2]; o = -2"}
{"start": "g = 1048576; j = 524288", "code": "j = g", "end": "g = 1048576; j = 1048576"}
{"start": "k = [999, 1000, 1001]; n = 1", "code": "k.append(k[-1] + n)", "end": "k = [999, 1000, 1001, 1002]; n = 1"}
{"start": "k = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8]]; l = -1; r = 9", "code": "k.append([l, r])", "end": "k = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9]]; l = -1; r = 9"}
{"start": "p = 'e'; r = 3; x = {'c': 0, 'd': 1, 'e': 1}", "code": "r += abs(x[p])", "end": "p = 'e'; r = 4; x = {'c': 0, 'd': 1, 'e': 1}"}
{"start": "h = 11; y = 12", "code": "h += y", "end": "h = 23; y = 12"}
{"start": "l = [3, 1]; m = 3", "code": "l = l[:l.index(m)]", "end": "l = []; m = 3"}
{"start": "a = 10; b = 1010; i = 119; n = 671260137871382515816422565441574011040", "code": "n = n + (a ^ b << i)", "end": "a = 10; b = 1010; i = 119; n = 1342520275742765031632845130883148021930"}
{"start": "d = 0; r = 1", "code": "r = d", "end": "d = 0; r = 0"}
{"start": "w = 1.2000000000000002e-18; x = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-14, 1.2000000000000002e-15,     1.2000000000000003e-16, 1.2000000000000002e-17]", "code": "x.append(w)", "end": "w = 1.2000000000000002e-18; x = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-14, 1.2000000000000002e-15, 1.2000000000000003e-16, 1.2000000000000002e-17, 1.2000000000000002e-18]"}
{"start": "e = '{'; l = ['{', '[', '(']", "code": "e = l.pop()", "end": "e = '('; l = ['{', '[']"}
{"start": "k = 2; s = 14; x = 13", "code": "k = s ^ x", "end": "k = 3; s = 14; x = 13"}
{"start": "h = 3; p = 2; u = ['a', 'b', 'c', 'd']", "code": "u[h] = u[p]", "end": "h = 3; p = 2; u = ['a', 'b', 'c', 'c']"}
{"start": "d = [11, 33, 44, 55]; i = 1; t = {(11): 0}", "code": "t[d[i]] = i", "end": "d = [11, 33, 44, 55]; i = 1; t = {11: 0, 33: 1}"}
{"start": "b = 208; i = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}", "code": "i[b] = i.get(b, 0) + 1", "end": "b = 208; i = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "h = [[0, 2, 1], [1, 1, 1]]; p = [2, 0, 0]", "code": "h.append(p)", "end": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; p = [2, 0, 0]"}
{"start": "x = 0; y = 1", "code": "x ^= y", "end": "x = 1; y = 1"}
{"start": "u = [2, 4, 6, 8, 3]", "code": "v = u[-1]", "end": "u = [2, 4, 6, 8, 3]; v = 3"}
{"start": "f = ['', 'a  ', 'ab']; i = 0; j = 0; u = ['', 'a  ', 'ab']", "code": "g = u[i] + f[j]", "end": "f = ['', 'a  ', 'ab']; g = ''; i = 0; j = 0; u = ['', 'a  ', 'ab']"}
{"start": "n = ['{', '[']", "code": "n.pop()", "end": "n = ['{']"}
{"start": "i = 4; j = 2; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, None, None, None, None], [None, None, None, None, None,    None]]", "code": "w[i][j] = 1 + w[i - 1][j - 1]", "end": "i = 4; j = 2; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, None, None, None], [None, None, None, None, None, None]]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; e = [-11.349999999999994]; i = 1; y = 87.35", "code": "e.append(c[i] - y)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; e = [-11.349999999999994, -11.349999999999994]; i = 1; y = 87.35"}
{"start": "i = 9; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 9; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o', 'm']; s = 'SomeRandomStuff'"}
{"start": "o = [-9, -8, -8, -7, -7, -6, -6, -5, -5, -4, -4, 105, 106, 106, 107, 107,     108, 108, 109, 110, 111, 112]", "code": "list.pop(o, 0)", "end": "o = [-8, -8, -7, -7, -6, -6, -5, -5, -4, -4, 105, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; g = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0, 0, 0, 0, 0, 0, 0]; i = 19", "code": "g[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; g = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0.0, 0, 0]; i = 19"}
{"start": "i = 0; t = 'abba'", "code": "s = t[:i] + t[i + 1:]", "end": "i = 0; s = 'bba'; t = 'abba'"}
{"start": "c = 3; x = 1", "code": "c = c + x + 1", "end": "c = 5; x = 1"}
{"start": "b = [2, 3]; f = 16", "code": "f -= b[1] - b[0] + 1", "end": "b = [2, 3]; f = 14"}
{"start": "p = '(?<= )\\\\&\\\\&(?= )'; u = '(?<= )\\\\&\\\\&(?= )'", "code": "u = p", "end": "p = '(?<= )\\\\&\\\\&(?= )'; u = '(?<= )\\\\&\\\\&(?= )'"}
{"start": "a = '2'; d = '1'", "code": "a, d = int(a), int(d)", "end": "a = 2; d = 1"}
{"start": "i = 0; n = 9223372036854775807; t = [8, 9, 7]", "code": "n = t[i]", "end": "i = 0; n = 8; t = [8, 9, 7]"}
{"start": "c = 7", "code": "c -= 1", "end": "c = 6"}
{"start": "i = 8; j = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 8; j = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "m = 250.75; v = 125.875", "code": "m = v", "end": "m = 125.875; v = 125.875"}
{"start": "i = 3; t = [11, 33, 44, 55]; z = {(11): 0, (33): 1, (44): 2}", "code": "z[t[i]] = i", "end": "i = 3; t = [11, 33, 44, 55]; z = {11: 0, 33: 1, 44: 2, 55: 3}"}
{"start": "a = [4, 2, 2]; o = 1; z = 4", "code": "z = a[o]", "end": "a = [4, 2, 2]; o = 1; z = 2"}
{"start": "b = {'c': 1, 'd': 1}; o = 'c'", "code": "b[o] = b.get(o, 0) + 1", "end": "b = {'c': 2, 'd': 1}; o = 'c'"}
{"start": "j = 1; l = [2, 6]; p = [[0, 3], [1, 9], [1, 9]]", "code": "p[j] = l", "end": "j = 1; l = [2, 6]; p = [[0, 3], [2, 6], [1, 9]]"}
{"start": "t = 1.2000000000000002e-07; w = 1.2000000000000002e-06", "code": "w = t % 10.0", "end": "t = 1.2000000000000002e-07; w = 1.2000000000000002e-07"}
{"start": "b = 1; e = 3; p = [4, 3, 5, 1, 2]", "code": "b = p[e - 1]", "end": "b = 5; e = 3; p = [4, 3, 5, 1, 2]"}
{"start": "h = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1, (9): 1}; i = 53", "code": "h[i] = 1", "end": "h = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1, 53: 1}; i = 53"}
{"start": "j = 'e'; l = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "l[ord(j) - 97] += 1", "end": "j = 'e'; l = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "p = 'OOO'", "code": "p += '.'", "end": "p = 'OOO.'"}
{"start": "e = 'AAB'; i = 3; k = 3; s = 'AABCAAADA'", "code": "e = s[i:i + k]", "end": "e = 'CAA'; i = 3; k = 3; s = 'AABCAAADA'"}
{"start": "a = '789'; x = 10", "code": "a = a + str(x)", "end": "a = '78910'; x = 10"}
{"start": "m = ['b', 'a', 'a']", "code": "del m[i]", "end": "i = True; m = ['b', 'a']"}
{"start": "u = 'grand'; z = {'give': 1, 'me': 1, 'one': 1}", "code": "z[u] = 1", "end": "u = 'grand'; z = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "a = ['a', 'b', 'c', 'd']; j = ['d', 'b', 'b', 'c']; s = 2", "code": "a = j[s + 1:]", "end": "a = ['c']; j = ['d', 'b', 'b', 'c']; s = 2"}
{"start": "a = 1; h = ['2', '4']", "code": "a = int(h[0])", "end": "a = 2; h = ['2', '4']"}
{"start": "y = []", "code": "d = y.append", "end": "d = <built-in method append of list object at 0x7f1bf4c251e0>; y = []"}
{"start": "b = [1, 2, 2, 2, 1]; i = 4; j = 3", "code": "b[i] = j", "end": "b = [1, 2, 2, 2, 3]; i = 4; j = 3"}
{"start": "i = 81983; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88831, 77663, 55327, 10655, 21311,     42623, 85247, 70495, 40991]", "code": "y.append(i)", "end": "i = 81983; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 88831, 77663, 55327, 10655, 21311, 42623, 85247, 70495, 40991, 81983]"}
{"start": "j = 1; k = 4", "code": "k, j = k + 1, j - 1", "end": "j = 0; k = 5"}
{"start": "i = 0; j = 1; m = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; u = 55", "code": "u = u + abs(m[i][j] - m[i][j + 1])", "end": "i = 0; j = 1; m = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; u = 56"}
{"start": "z = 1.7999999999999994e-70", "code": "z = z / 10", "end": "z = 1.7999999999999995e-71"}
{"start": "c = [12, 111, 200, 1000]", "code": "c.pop(0)", "end": "c = [111, 200, 1000]"}
{"start": "i = 0; k = 3; p = [1, 2]; v = [1, 2, 3, 4, 5, 6]", "code": "p = v[i * k:i * k + k]", "end": "i = 0; k = 3; p = [1, 2, 3]; v = [1, 2, 3, 4, 5, 6]"}
{"start": "a = 2; b = {(1): 1}; l = {(3): {(4): 0}, (4): {(3): 0}}", "code": "l[a] = b", "end": "a = 2; b = {1: 1}; l = {3: {4: 0}, 4: {3: 0}, 2: {1: 1}}"}
{"start": "y = 6", "code": "y += 1", "end": "y = 7"}
{"start": "a = 3; t = 'aba'", "code": "k = len(t) - a", "end": "a = 3; k = 0; t = 'aba'"}
{"start": "i = 2; j = 2; k = 163.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 2; j = 2; k = 246.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "m = 14", "code": "m += 1", "end": "m = 15"}
{"start": "o = 37.21", "code": "b.append(o)", "end": "b = [37.21]; o = 37.21"}
{"start": "k = [26]; m = [1, 20]", "code": "k.append(m[1])", "end": "k = [26, 20]; m = [1, 20]"}
{"start": "h = 37.21; s = [37.21]", "code": "s.append(h)", "end": "h = 37.21; s = [37.21, 37.21]"}
{"start": "a = 4; g = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "g[a] += 1", "end": "a = 4; g = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = ['-1', '0\\n']", "code": "x.append(float(g[0]))", "end": "g = ['-1', '0\\n']; x = [-1.0]"}
{"start": "b = [3, 2]; m = (0, 1), (2, 0), (0, 3)", "code": "b = [(max(l) - min(l)) for l in zip(*m)]", "end": "b = [2, 3]; m = ((0, 1), (2, 0), (0, 3))"}
{"start": "k = 1; n = 5; z = 0", "code": "z += 360.0 * k / n", "end": "k = 1; n = 5; z = 72.0"}
{"start": "h = 108; k = 2", "code": "h = (h + k - 97) % 26 + 97", "end": "h = 110; k = 2"}
{"start": "c = 'r'; n = ['h', 'A', 'C', 'K', 'E']", "code": "n.append(c.upper())", "end": "c = 'r'; n = ['h', 'A', 'C', 'K', 'E', 'R']"}
{"start": "l = 'G'; v = 'EF'", "code": "v += l", "end": "l = 'G'; v = 'EFG'"}
{"start": "n = 5", "code": "g = [0] * n", "end": "g = [0, 0, 0, 0, 0]; n = 5"}
{"start": "c = 10; v = 2", "code": "c += v", "end": "c = 12; v = 2"}
{"start": "e = [0, 0, 0, 0]; i = 0; s = 1", "code": "e[i] = s", "end": "e = [1, 0, 0, 0]; i = 0; s = 1"}
{"start": "i = 'Akriti'; w = ['Harry', 'Berry', 'Tina']", "code": "w.append(i)", "end": "i = 'Akriti'; w = ['Harry', 'Berry', 'Tina', 'Akriti']"}
{"start": "l = ['3']; u = 1", "code": "u = int(l[0])", "end": "l = ['3']; u = 3"}
{"start": "h = ['f', 'a', 'i', 'l']; u = 'ailu'", "code": "h = list(u)", "end": "h = ['a', 'i', 'l', 'u']; u = 'ailu'"}
{"start": "c = '9'; k = '10'", "code": "c = k", "end": "c = '10'; k = '10'"}
{"start": "c = 6; h = [{'time': 9, 'custno': 1}]; i = 2", "code": "h.append({'time': c, 'custno': i})", "end": "c = 6; h = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}]; i = 2"}
{"start": "d = [3]; s = [3]", "code": "del s[-1]", "end": "d = [3]; s = []"}
{"start": "g = 1.48779296875; l = 1.9755859375", "code": "l = g", "end": "g = 1.48779296875; l = 1.48779296875"}
{"start": "a = {0, 1}; n = 2", "code": "a.add(n)", "end": "a = {0, 1, 2}; n = 2"}
{"start": "h = 3; t = ['{', '{']", "code": "h = len(t)", "end": "h = 2; t = ['{', '{']"}
{"start": "k = 3; n = 5; p = 8", "code": "n = k + p", "end": "k = 3; n = 11; p = 8"}
{"start": "x = 'H', 'H'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H']]; x = ('H', 'H')"}
{"start": "h = 36; o = 21", "code": "o = h", "end": "h = 36; o = 36"}
{"start": "i = 2", "code": "r *= i", "end": "i = 2; r = -78"}
{"start": "a = [1000, 200, 111, 12, 10]; m = 6", "code": "m += a.pop()", "end": "a = [1000, 200, 111, 12]; m = 16"}
{"start": "i = 2; n = [1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 2; n = [1, 0, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "y = [-2, -3, -1, -4, -6]", "code": "w = y[0]", "end": "w = -2; y = [-2, -3, -1, -4, -6]"}
{"start": "k = ['appendleft', '4']; q = deque([1, 2, 3])", "code": "q.appendleft(int(k[1]))", "end": "k = ['appendleft', '4']; q = deque([4, 1, 2, 3])"}
{"start": "i = 0; j = 2; o = 'b'; s = 'abcd'", "code": "o = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 2; o = 'c'; s = 'abcd'"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "n = set(a)", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13]; n = {0, 1, 2, 3, 5, 8, 13}"}
{"start": "x = ['0', '0', '1', '1']", "code": "m = int(x[1])", "end": "m = 0; x = ['0', '0', '1', '1']"}
{"start": "a = 'aeiouuoiea'", "code": "r = len(a) / 2", "end": "a = 'aeiouuoiea'; r = 5.0"}
{"start": "n = 2; r = '1'; s = '1'; t = 1; x = 1", "code": "x, t, r = n, n, s[:n]", "end": "n = 2; r = '1'; s = '1'; t = 2; x = 2"}
{"start": "x = 'BANANA FRIES', ' ', '12'", "code": "k, s = x[0], x[-1]", "end": "k = 'BANANA FRIES'; s = '12'; x = ('BANANA FRIES', ' ', '12')"}
{"start": "s = -1; t = -5", "code": "s = t", "end": "s = -5; t = -5"}
{"start": "j = 0; m = [4, 3, 5, 2, 7]", "code": "m[j], m[j + 1] = m[j + 1], m[j]", "end": "j = 0; m = [3, 4, 5, 2, 7]"}
{"start": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'two'", "code": "d[w] -= 1", "end": "d = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'two'"}
{"start": "c = 4; d = {'1': 2, '0': 3}", "code": "c = d['1']", "end": "c = 2; d = {'1': 2, '0': 3}"}
{"start": "j = [(1, 0)]", "code": "o = j.pop(0)", "end": "j = []; o = (1, 0)"}
{"start": "i = 3; s = [1, 3, 4, 5, 5, 6]; x = [1, 3, 4, 5, 5, 6]", "code": "x[i] = x[i - 1]", "end": "i = 3; s = [1, 3, 4, 5, 5, 6]; x = [1, 3, 4, 4, 5, 6]"}
{"start": "n = [0, 1, 1]", "code": "b, f, c = n", "end": "b = 0; c = 1; f = 1; n = [0, 1, 1]"}
{"start": "a = [6, 5, 2]; c = 0; i = 2; j = 11", "code": "j += (c + 1 + 1) * a[i]", "end": "a = [6, 5, 2]; c = 0; i = 2; j = 15"}
{"start": "a = [3, 10, 2, 9]; k = 1", "code": "g = (sum(a) - a[k]) / 2.0", "end": "a = [3, 10, 2, 9]; g = 7.0; k = 1"}
{"start": "c = '\\n\\n\\n\\n'; v = 'chess'", "code": "v = c.strip()", "end": "c = '\\n\\n\\n\\n'; v = ''"}
{"start": "a = 2; l = 1; w = 9", "code": "l = w - a", "end": "a = 2; l = 7; w = 9"}
{"start": "i = 2; o = [[0], [], [], [1]]; x = 1", "code": "o[x - 1].append(i)", "end": "i = 2; o = [[0, 2], [], [], [1]]; x = 1"}
{"start": "i = 6; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 20", "code": "t = l[i]", "end": "i = 6; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 30"}
{"start": "a = 2; u = [2, 3, 4, 6, 8]", "code": "del u[a]", "end": "a = 2; u = [2, 3, 6, 8]"}
{"start": "i = 7; w = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "w[i] = w[i - 1] + 1", "end": "i = 7; w = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; s = 3; u = 3", "code": "s += abs(u - b[i][j])", "end": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; s = 4; u = 3"}
{"start": "a = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0]; i = 7; k = 3; s = '01110011011'", "code": "a[i] = ord(s[i]) ^ ord(s[i + 1]) ^ a[i - k]", "end": "a = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; i = 7; k = 3; s = '01110011011'"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 1; c = [1, 3, 0, 0, 0]; j = 1", "code": "b = c[j]", "end": "b = 3; c = [1, 3, 0, 0, 0]; j = 1"}
{"start": "d = 2; m = 4", "code": "d = m", "end": "d = 4; m = 4"}
{"start": "d = [999, 1000, 1001, None, None]; q = [999, 1000, 1001, 1002, 1002]; y = 3", "code": "d[y] = max(q[y] - d[y - 3], q[y] - d[y - 2], q[y] - d[y - 1])", "end": "d = [999, 1000, 1001, 3, None]; q = [999, 1000, 1001, 1002, 1002]; y = 3"}
{"start": "g = '^[\\\\w\\\\-_]+@[a-zA-Z0-9]+\\\\.\\\\w{1,3}$'; p = '^[\\\\w\\\\-_]+@[a-zA-Z0-9]+\\\\.\\\\w{1,3}$'", "code": "g = p", "end": "g = '^[\\\\w\\\\-_]+@[a-zA-Z0-9]+\\\\.\\\\w{1,3}$'; p = '^[\\\\w\\\\-_]+@[a-zA-Z0-9]+\\\\.\\\\w{1,3}$'"}
{"start": "m = ['07', '05', '45PM']", "code": "b = m[1]", "end": "b = '05'; m = ['07', '05', '45PM']"}
{"start": "a = ['gurwgrb']; s = 'a'", "code": "a.append(s)", "end": "a = ['gurwgrb', 'a']; s = 'a'"}
{"start": "i = 'abc'", "code": "w += i", "end": "i = 'abc'; w = 'kzdH5IGlhabc'"}
{"start": "l = []; x = 6", "code": "l.append(x - 1)", "end": "l = [5]; x = 6"}
{"start": "d = {(10): 2, (20): 2}; n = 10", "code": "d[n] += 1", "end": "d = {10: 3, 20: 2}; n = 10"}
{"start": "i = 2; j = 120", "code": "j += i", "end": "i = 2; j = 122"}
{"start": "f = '999999999999999999999999999999999999999999999999999'", "code": "f += '9'", "end": "f = '9999999999999999999999999999999999999999999999999999'"}
{"start": "q = 500; t = 100", "code": "q = t", "end": "q = 100; t = 100"}
{"start": "k = 4; w = 24; z = {(0): 1, (1): 1, (2): 2, (3): 6}", "code": "z[k] = w", "end": "k = 4; w = 24; z = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24}"}
{"start": "i = [20]; x = 20", "code": "x = i.pop()", "end": "i = []; x = 20"}
{"start": "b = 5; w = 7", "code": "b = w + 4", "end": "b = 11; w = 7"}
{"start": "a = ['A', 'A', 'A', 'A']; k = 'BBBBB'", "code": "a = list(k)", "end": "a = ['B', 'B', 'B', 'B', 'B']; k = 'BBBBB'"}
{"start": "a = 2; d = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; q = 4", "code": "q = d[i][j - a] + a", "end": "a = 2; d = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; q = 2"}
{"start": "a = 4; l = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 4; l = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]; l = [1, 23, 12]", "code": "e += [l]", "end": "e = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12]]; l = [1, 23, 12]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000000, 9000009, 9000090,     9000099, 9000900, 9000909, 9000990]; e = 71", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000000, 9000009, 9000090, 9000099, 9000900, 9000909, 9000990, 9000999]; e = 71"}
{"start": "c = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 0; j = 1; r = 1", "code": "r = c[i][j] - c[i][j - 1]", "end": "c = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 0; j = 1; r = -2"}
{"start": "t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "t.append(26 * [0])", "end": "t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "i = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2]]; r = '4'", "code": "i.append([int(x) for x in r.split(' ')])", "end": "i = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4]]; r = '4'"}
{"start": "b = [4, 5, 6]; k = 3; v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]", "code": "b = v[:k]", "end": "b = [1, 2, 3]; k = 3; v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]"}
{"start": "u = '99999999999999999999999999999999'", "code": "u += '9'", "end": "u = '999999999999999999999999999999999'"}
{"start": "c = 2, 2; q = deque([(1, 2), (0, 2)])", "code": "c = q.popleft()", "end": "c = (1, 2); q = deque([(0, 2)])"}
{"start": "k = 7; x = 6", "code": "x = k", "end": "k = 7; x = 7"}
{"start": "i = 1; j = 4; r = 5", "code": "r = abs(i - j)", "end": "i = 1; j = 4; r = 3"}
{"start": "t = 1; x = 2", "code": "t = x * x", "end": "t = 4; x = 2"}
{"start": "c = 8; d = 5; s = 4", "code": "c += abs(s - d)", "end": "c = 9; d = 5; s = 4"}
{"start": "b = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 5]; t = 8", "code": "l[t] = l[t] + l[t - b * b]", "end": "b = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7]; t = 8"}
{"start": "f = ['i love to', 'love to dance', 'i like to', 'like to dance']; z = 'to dance i'", "code": "f.append(z)", "end": "f = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']; z = 'to dance i'"}
{"start": "s = 'l'", "code": "s = ord(s)", "end": "s = 108"}
{"start": "g = 5; k = 5; v = 5", "code": "k += int(v / g)", "end": "g = 5; k = 6; v = 5"}
{"start": "e = '100000000000000000'", "code": "e += '0'", "end": "e = '1000000000000000000'"}
{"start": "m = 1", "code": "m -= 1", "end": "m = 0"}
{"start": "i = 2; l = [5, 5, 7]; y = 5", "code": "y = l[i]", "end": "i = 2; l = [5, 5, 7]; y = 7"}
{"start": "i = 0; z = [11, 2, 4]", "code": "k += z[-(i + 1)]", "end": "i = 0; k = 20; z = [11, 2, 4]"}
{"start": "l = 17", "code": "a = l", "end": "a = 17; l = 17"}
{"start": "n = [1, 1, 2, 3, 5, 8, 13, 21, 9227465, 14930352, 24157817, 39088169,     63245986, 102334155, 165580141]", "code": "n.append(n[-2] + n[-1])", "end": "n = [1, 1, 2, 3, 5, 8, 13, 21, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296]"}
{"start": "d = 1; j = 0; n = [1, 2, 2, 2, 0]", "code": "d = n[j]", "end": "d = 1; j = 0; n = [1, 2, 2, 2, 0]"}
{"start": "p = 5; v = {0, 1, 2, 3, 4}", "code": "v.add(p)", "end": "p = 5; v = {0, 1, 2, 3, 4, 5}"}
{"start": "h = 'c'; i = 2; j = 3; s = 'cdcd'", "code": "h = ''.join(sorted(s[i:j + 1]))", "end": "h = 'cd'; i = 2; j = 3; s = 'cdcd'"}
{"start": "i = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "u[i].append(0)", "end": "i = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]; p = [2, 1, 0]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]; p = [2, 1, 0]"}
{"start": "k = ['1']", "code": "k = list(map(int, k))", "end": "k = [1]"}
{"start": "i = 4; z = [0, 2]", "code": "z.append(i)", "end": "i = 4; z = [0, 2, 4]"}
{"start": "x = 16", "code": "x *= 2", "end": "x = 32"}
{"start": "h = '('; p = ['{', '[']", "code": "h = p.pop()", "end": "h = '['; p = ['{']"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; o = 58", "code": "o += abs(a[j][i] - a[j - 1][i])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; o = 59"}
{"start": "c = 2; s = [2, 5]", "code": "c = s[1] - 1", "end": "c = 4; s = [2, 5]"}
{"start": "o = ['95', '95', '96']; y = 231", "code": "y += int(o[1])", "end": "o = ['95', '95', '96']; y = 326"}
{"start": "i = 2; n = 5; v = '----'", "code": "v = '-' * ((n - i) * 2)", "end": "i = 2; n = 5; v = '------'"}
{"start": "s = 'ashley'", "code": "s = s[:-1]", "end": "s = 'ashle'"}
{"start": "c = [0, 0, 1, 0, 1, 0]", "code": "q = max(c)", "end": "c = [0, 0, 1, 0, 1, 0]; q = 1"}
{"start": "c = 5; e = 14; x = 12", "code": "c = e ^ x", "end": "c = 2; e = 14; x = 12"}
{"start": "l = 'a'; r = 'aa\\n\\n\\n\\n'", "code": "r = r.replace(l + l, '', 1)", "end": "l = 'a'; r = '\\n\\n\\n\\n'"}
{"start": "s = {3, 4, 5}; x = ['remove', '5']", "code": "s.remove(int(x[1]))", "end": "s = {3, 4}; x = ['remove', '5']"}
{"start": "e = [1]; v = 1", "code": "v = len(e)", "end": "e = [1]; v = 1"}
{"start": "b = 2; p = [([], -1), ([2], -1), ([], -1), ([], -1)]; s = 1", "code": "p[b][0].append(s)", "end": "b = 2; p = [([], -1), ([2], -1), ([1], -1), ([], -1)]; s = 1"}
{"start": "a = 2504730781961; b = 4052739537881", "code": "a, b = b, a + b", "end": "a = 4052739537881; b = 6557470319842"}
{"start": "c = [1]; n = [2, 2]", "code": "n.append(c[0])", "end": "c = [1]; n = [2, 2, 1]"}
{"start": "f = 6", "code": "h = [(0) for f in range(101)]", "end": "f = 6; h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = {(5): 1, (4): 2, (2): 2, (8): 1}; s = 4; t = 4", "code": "s -= f[t]", "end": "f = {5: 1, 4: 2, 2: 2, 8: 1}; s = 2; t = 4"}
{"start": "f = [1]; k = 2; x = [1, 2, 3]", "code": "f = x[0:len(x) - k]", "end": "f = [1]; k = 2; x = [1, 2, 3]"}
{"start": "s = 2; z = 3", "code": "s = max(s, z)", "end": "s = 3; z = 3"}
{"start": "e = [5, 3, 6, 0, 1, 7, 2, 4]; i = 7; j = 1; o = [3, 4, 6, 1, 7, 0, 2, 5]", "code": "j = o[e[i] + 1]", "end": "e = [5, 3, 6, 0, 1, 7, 2, 4]; i = 7; j = 0; o = [3, 4, 6, 1, 7, 0, 2, 5]"}
{"start": "j = 4", "code": "b = j", "end": "b = 4; j = 4"}
{"start": "i = 2; p = 3", "code": "d.append(p - p // i * d[p % i] % p)", "end": "d = [5, 0, -8, -8, -3, 3]; i = 2; p = 3"}
{"start": "r = ['67', '68', '69']", "code": "z = [float(x) for x in r]", "end": "r = ['67', '68', '69']; z = [67.0, 68.0, 69.0]"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what '", "code": "z = z + l[i] + ' '", "end": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we '"}
{"start": "i = 0", "code": "g.append(i)", "end": "g = [0]; i = 0"}
{"start": "w = ['2', '2']", "code": "m = int(w[1])", "end": "m = 2; w = ['2', '2']"}
{"start": "b = 0.013671875; u = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375]", "code": "u.append(b % 2)", "end": "b = 0.013671875; u = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375, 0.013671875]"}
{"start": "b = 22; s = 1; z = ['21', '21']", "code": "z = [str(b)] * s", "end": "b = 22; s = 1; z = ['22']"}
{"start": "v = []; x = 1", "code": "v.append(x)", "end": "v = [1]; x = 1"}
{"start": "h = -4.0; j = 7; m = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]", "code": "h = h + m[j] * 2 ** j", "end": "h = -67.38895869255066; j = 7; m = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]"}
{"start": "a = 185; t = 16", "code": "l = t & a", "end": "a = 185; l = 16; t = 16"}
{"start": "g = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230,     200560490130, 7420738134810]; z = 304250263527210", "code": "g.append(z)", "end": "g = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230, 200560490130, 7420738134810, 304250263527210]; z = 304250263527210"}
{"start": "d = 1; e = [1]; u = 0", "code": "u, d = 0, len(e)", "end": "d = 1; e = [1]; u = 0"}
{"start": "i = 0; l = 1; y = 2", "code": "y += l - i", "end": "i = 0; l = 1; y = 3"}
{"start": "a = [1]; p = '2'", "code": "a.append(int(p))", "end": "a = [1, 2]; p = '2'"}
{"start": "h = 2; i = 2; j = 2", "code": "j = i + h - 1", "end": "h = 2; i = 2; j = 3"}
{"start": "r = 1000000000; x = 0", "code": "r = x", "end": "r = 0; x = 0"}
{"start": "p = 5; x = 3; y = 2", "code": "x, y = y, (x + y) % p", "end": "p = 5; x = 2; y = 0"}
{"start": "i = 0; q = [2, 2]; v = [2, 2]", "code": "v = q[:i + 1]", "end": "i = 0; q = [2, 2]; v = [2]"}
{"start": "i = 3; j = 5", "code": "r = i + j", "end": "i = 3; j = 5; r = 8"}
{"start": "c = '6'; d = 18", "code": "c = str(d)", "end": "c = '18'; d = 18"}
{"start": "a = ['a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a']; s = 'a'"}
{"start": "e = 5; i = 4; o = [1, 3, 4, 5, 6, 2]", "code": "e = o[i]", "end": "e = 6; i = 4; o = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 18; j = 17", "code": "j = j & i", "end": "i = 18; j = 16"}
{"start": "j = [4, 9]", "code": "j[0], j[-1] = j[-1], j[0]", "end": "j = [9, 4]"}
{"start": "d = 4; x = 2", "code": "x = d", "end": "d = 4; x = 4"}
{"start": "i = 9; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 9; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "x = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 0", "code": "x[0][y] = 1", "end": "x = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 0"}
{"start": "i = 1; n = 8; p = [1, 1, 3, 3, 6]", "code": "p += [n] * i", "end": "i = 1; n = 8; p = [1, 1, 3, 3, 6, 8]"}
{"start": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184]; e = [25920]", "code": "c += e", "end": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184, 25920]; e = [25920]"}
{"start": "c = 1; i = 0; r = ['a', 'b']", "code": "r[i], r[c] = r[c], r[i]", "end": "c = 1; i = 0; r = ['b', 'a']"}
{"start": "n = 22", "code": "n >>= 1", "end": "n = 11"}
{"start": "f = [1, 1, 1, 1, 1, 1]; h = 1", "code": "f.append(h)", "end": "f = [1, 1, 1, 1, 1, 1, 1]; h = 1"}
{"start": "i = 0; j = 0; k = 1; l = 1; m = 3; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "m += r[i + k][j + l]", "end": "i = 0; j = 0; k = 1; l = 1; m = 4; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 4", "code": "x = i", "end": "i = 4; x = 4"}
{"start": "n = ['{', '[']; x = '('", "code": "n.append(x)", "end": "n = ['{', '[', '(']; x = '('"}
{"start": "p = [4, 3, 5, 1, 2]; s = 4; u = 2", "code": "s = p[u - 1]", "end": "p = [4, 3, 5, 1, 2]; s = 3; u = 2"}
{"start": "d = 20; q = 26", "code": "d = max(d, q)", "end": "d = 26; q = 26"}
{"start": "x = [3, 1, 2]", "code": "f = type(x)", "end": "f = <class 'list'>; x = [3, 1, 2]"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "l = [1, 2, 1, 2, 1]", "code": "l.sort(reverse=True)", "end": "l = [2, 2, 1, 1, 1]"}
{"start": "j = 2", "code": "j = j + 1", "end": "j = 3"}
{"start": "p = '(^.*) ([+-]\\\\d{4})'; x = '(^.*) ([+-]\\\\d{4})'", "code": "x = p", "end": "p = '(^.*) ([+-]\\\\d{4})'; x = '(^.*) ([+-]\\\\d{4})'"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; s = 'or'; x = 1", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; s = 'or'; x = 1"}
{"start": "f = 2; t = 1; z = {(1): {2}, (2): set(), (3): set()}", "code": "z[f].add(t)", "end": "f = 2; t = 1; z = {1: {2}, 2: {1}, 3: set()}"}
{"start": "i = 0; n = [11, 33, 44, 55]", "code": "t[n[i]] = i", "end": "i = 0; n = [11, 33, 44, 55]; t = {11: 0}"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 44 46 46 48 50 53 56 56 57 59 60 61 63 65 67 67 '    ); x = 68", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 44 46 46 48 50 53 56 56 57 59 60 61 63 65 67 67 68 '; x = 68"}
{"start": "v = 1", "code": "v //= 10", "end": "v = 0"}
{"start": "i = 1; j = 3; p = ['f']; s = 'ifailuhkqq'", "code": "p = list(s[i:j])", "end": "i = 1; j = 3; p = ['f', 'a']; s = 'ifailuhkqq'"}
{"start": "h = [0.7000000000000028]; i = 1; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; q = 72.3", "code": "h.append(m[i] - q)", "end": "h = [0.7000000000000028, -24.299999999999997]; i = 1; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; q = 72.3"}
{"start": "f = 15; g = 233; u = 49; x = 56; z = 43", "code": "g += max(x, u, z, f)", "end": "f = 15; g = 289; u = 49; x = 56; z = 43"}
{"start": "c = 'aab'; g = {'', 'aa', 'a', 'b'}; x = 2; y = 1", "code": "g.add(c[y:y + x])", "end": "c = 'aab'; g = {'', 'aa', 'b', 'a', 'ab'}; x = 2; y = 1"}
{"start": "a = 10; b = 1010; g = 80020444139406980969479389839290; i = 96", "code": "g = g + (a ^ b << i)", "end": "a = 10; b = 1010; g = 160040888278813961938958779678660; i = 96"}
{"start": "a = 2; b = 160; t = 154", "code": "t += a ^ b", "end": "a = 2; b = 160; t = 316"}
{"start": "h = '0x9'; n = 10", "code": "h = hex(n)", "end": "h = '0xa'; n = 10"}
{"start": "k = 75; q = (    330788544151938641225953028221253782145683251820934971170611926835411235700971565459250872320000000000000000    )", "code": "q *= k", "end": "k = 75; q = 24809140811395398091946477116594033660926243886570122837795894512655842677572867409443815424000000000000000000"}
{"start": "g = [0, 5, 6]; x = 2", "code": "g[x - 1] = 0", "end": "g = [0, 0, 6]; x = 2"}
{"start": "d = {(4): 0, (2): 1}; i = 2; x = 3", "code": "d[x] = i", "end": "d = {4: 0, 2: 1, 3: 2}; i = 2; x = 3"}
{"start": "f = '5'; v = '5'", "code": "s, e = [int(f) - 1, int(v) - 1]", "end": "e = 4; f = '5'; s = 4; v = '5'"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95]; z = 75", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75]; z = 75"}
{"start": "a = 8; b = 13", "code": "a, b = b, a + b", "end": "a = 13; b = 21"}
{"start": "d = '3830589324'; p = ['7283455864', '6731158619', '8988242643']", "code": "p.append(d)", "end": "d = '3830589324'; p = ['7283455864', '6731158619', '8988242643', '3830589324']"}
{"start": "i = 14; s = 'question'; v = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [10, 'that'], [    11, 'be'], [12, 'to'], [13, 'be']]", "code": "v.append([i, s])", "end": "i = 14; s = 'question'; v = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [10, 'that'], [11, 'be'], [12, 'to'], [13, 'be'], [14, 'question']]"}
{"start": "v = 1", "code": "h += v", "end": "h = -75; v = 1"}
{"start": "a = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]", "code": "b = sorted(a)", "end": "a = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]; b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]"}
{"start": "n = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; t = 'd'", "code": "n[t] += 1", "end": "n = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; t = 'd'"}
{"start": "a = 8; i = [-1, 9]", "code": "a = i[1]", "end": "a = 9; i = [-1, 9]"}
{"start": "l = [2, 1]; n = 5", "code": "n = len(l)", "end": "l = [2, 1]; n = 2"}
{"start": "r = 15", "code": "q = r", "end": "q = 15; r = 15"}
{"start": "i = 2; j = 3; z = [1, 2, 3, 1, 2]", "code": "z[j] = z[i]", "end": "i = 2; j = 3; z = [1, 2, 3, 3, 2]"}
{"start": "k = 2; s = 7", "code": "s = s + k", "end": "k = 2; s = 9"}
{"start": "n = [0, 1, 1, 1, 1, 0]", "code": "l = n.index(1)", "end": "l = 1; n = [0, 1, 1, 1, 1, 0]"}
{"start": "i = [12, 111, 200, 1000]; u = 10", "code": "u = i.pop(0)", "end": "i = [111, 200, 1000]; u = 12"}
{"start": "k = 7", "code": "k += 1", "end": "k = 8"}
{"start": "i = 4; j = 4; k = 1", "code": "j = i + k", "end": "i = 4; j = 5; k = 1"}
{"start": "i = 1; o = 1; u = {(0,): 2}", "code": "u[tuple([i])] = o", "end": "i = 1; o = 1; u = {(0,): 2, (1,): 1}"}
{"start": "k = '3 4\\n'; m = ['10', '3']", "code": "m = k.strip('\\n').split(' ')", "end": "k = '3 4\\n'; m = ['3', '4']"}
{"start": "i = 6; m = {(0): 1}", "code": "m[i] = 1", "end": "i = 6; m = {0: 1, 6: 1}"}
{"start": "w = 'cdefghmnopqrstuvw'", "code": "s = w[i]", "end": "i = False; s = 'c'; w = 'cdefghmnopqrstuvw'"}
{"start": "a = 'cde'; b = 'abc'; c = 'e'; q = 1", "code": "q += abs(a.count(c) - b.count(c))", "end": "a = 'cde'; b = 'abc'; c = 'e'; q = 2"}
{"start": "c = {'10': 3, '20': 2}; u = '30'", "code": "c[u] = 1", "end": "c = {'10': 3, '20': 2, '30': 1}; u = '30'"}
{"start": "p = ['{', '[', '(']; u = ']'", "code": "p.append(u)", "end": "p = ['{', '[', '(', ']']; u = ']'"}
{"start": "i = 4; j = 5; x = [0, 0, 0, 0, 0, 0, 0]", "code": "x[j] = i", "end": "i = 4; j = 5; x = [0, 0, 0, 0, 0, 4, 0]"}
{"start": "a = 6; b = 7; c = 5; d = 7; r = False", "code": "r = a >= c and b <= d", "end": "a = 6; b = 7; c = 5; d = 7; r = True"}
{"start": "a = 2; t = 1", "code": "a = t", "end": "a = 1; t = 1"}
{"start": "q = {7}; z = 6", "code": "q.add(z)", "end": "q = {6, 7}; z = 6"}
{"start": "i = 4; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', 5, 6], ['s', '%', ' ', 'a', 5, 6], ['i', 'x', '#',    4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 4; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', 5, 6], ['s', '%', ' ', 'a', 5, 6], ['i', 'x', '#', 4, '%', 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "h = 15", "code": "h += 1", "end": "h = 16"}
{"start": "i = 6; j = [0, 1, 4, 5, 2, 3]; p = 7", "code": "j.append(p - p // i * j[p % i] % p)", "end": "i = 6; j = [0, 1, 4, 5, 2, 3, 6]; p = 7"}
{"start": "i = 10; q = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = 20", "code": "q[i] = r", "end": "i = 10; q = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 20"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1}; j = 'lovely'", "code": "d[j] = d.get(j, 0) + 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; j = 'lovely'"}
{"start": "c = 46", "code": "c = c + 2", "end": "c = 48"}
{"start": "i = 1; s = [0, 1, 2, 3]; w = 2", "code": "i = s[w]", "end": "i = 2; s = [0, 1, 2, 3]; w = 2"}
{"start": "u = {(2): 3}; y = 2", "code": "u[y] = u.get(y, 0) + 1", "end": "u = {2: 4}; y = 2"}
{"start": "a = '3'; x = 4", "code": "x = int(a)", "end": "a = '3'; x = 3"}
{"start": "b = 5629499534213120", "code": "b <<= 1", "end": "b = 11258999068426240"}
{"start": "b = [10, 20, 30, 100, 200, 300, 1000]; d = 80; i = 2; k = 3", "code": "d = b[i + k - 1] - b[i]", "end": "b = [10, 20, 30, 100, 200, 300, 1000]; d = 170; i = 2; k = 3"}
{"start": "a = [1, 2, 1, 2, 1, 2, 1, 2]; c = 3; i = 6", "code": "c += a[i - 1]", "end": "a = [1, 2, 1, 2, 1, 2, 1, 2]; c = 5; i = 6"}
{"start": "a = 'haveaniceday'", "code": "l = len(a)", "end": "a = 'haveaniceday'; l = 12"}
{"start": "j = [None, None, None, None]; u = 6", "code": "j = [None] * u", "end": "j = [None, None, None, None, None, None]; u = 6"}
{"start": "a = 11; x = 4", "code": "a += x", "end": "a = 15; x = 4"}
{"start": "i = 6; w = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]", "code": "w[i] += 1", "end": "i = 6; w = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]"}
{"start": "m = 1; x = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; z = 107", "code": "x[m] = chr(z)", "end": "m = 1; x = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; z = 107"}
{"start": "c = 68719476736; i = 28; v = 64", "code": "c = 1 << v - i - 1", "end": "c = 34359738368; i = 28; v = 64"}
{"start": "p = 'd'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 0}", "code": "q[p] += 1", "end": "p = 'd'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "l = [1, 2, 1, 1, 2, 2, 2]; s = 'aabbccddeefghi'; x = 'c'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1, 1, 2, 2, 2, 2]; s = 'aabbccddeefghi'; x = 'c'"}
{"start": "a = [20, 7, 8, 2, 5]; r = [0, 1, 2, 3, 4]", "code": "z = sorted(zip(a, r))", "end": "a = [20, 7, 8, 2, 5]; r = [0, 1, 2, 3, 4]; z = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "u = 2; v = 3; z = [[1, 2], [], [], [], [], []]", "code": "z[u].append(v)", "end": "u = 2; v = 3; z = [[1, 2], [], [3], [], [], []]"}
{"start": "x = 1; y = 4", "code": "y = x - 1", "end": "x = 1; y = 0"}
{"start": "d = [True, True, False, False, False, False, False, False, False, False,    False, False, False]; i = 0; p = 6", "code": "d[i + p] = True", "end": "d = [True, True, False, False, False, False, True, False, False, False, False, False, False]; i = 0; p = 6"}
{"start": "j = 2; m = 1000000007; t = [13, 26, 3, 4]; v = 13", "code": "t[j] = t[j] * v % m", "end": "j = 2; m = 1000000007; t = [13, 26, 39, 4]; v = 13"}
{"start": "a = -357920; b = -520; j = 3262681", "code": "j = b - a", "end": "a = -357920; b = -520; j = 357400"}
{"start": "f = {(1): 1, (2): 2}; i = 3; k = [3]", "code": "f[i] = sum(k)", "end": "f = {1: 1, 2: 2, 3: 3}; i = 3; k = [3]"}
{"start": "i = '4'", "code": "i = int(i)", "end": "i = 4"}
{"start": "n = 2", "code": "f = n - 1", "end": "f = 1; n = 2"}
{"start": "a = [1, 2, 4, 3, 5, 6]; d = 4; q = 1", "code": "a[q] = a[d]", "end": "a = [1, 5, 4, 3, 5, 6]; d = 4; q = 1"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'or'], [2, 'not'    ], [4, 'is'], [2, 'to']]; t = ['4', 'the']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]; t = ['4', 'the']"}
{"start": "d = [5, 2, 8]", "code": "d.sort()", "end": "d = [2, 5, 8]"}
{"start": "m = 2.0", "code": "m -= 1", "end": "m = 1.0"}
{"start": "i = 0; j = 1; s = 'cdcd'; x = 'c'", "code": "x = ''.join(sorted(s[i:j + 1]))", "end": "i = 0; j = 1; s = 'cdcd'; x = 'cd'"}
{"start": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 1; o = 6", "code": "o += g[j][i]", "end": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 1; o = 7"}
{"start": "f = 2; n = 7; p = 11", "code": "f = n % p", "end": "f = 7; n = 7; p = 11"}
{"start": "i = 1; s = ['chris', 'alan']; t = 'Chris'", "code": "t = s[i].capitalize()", "end": "i = 1; s = ['chris', 'alan']; t = 'Alan'"}
{"start": "c = 1; l = 2; m = 2", "code": "c = m - l + 1", "end": "c = 1; l = 2; m = 2"}
{"start": "h = [4, 5, 3, 7, 2]; i = 2", "code": "m.append(h[i])", "end": "h = [4, 5, 3, 7, 2]; i = 2; m = [3]"}
{"start": "u = 'O'", "code": "u = ord(u)", "end": "u = 79"}
{"start": "e = [[3, [3, 1, 2]]]; n = 4; p = [1, 3, 4, 2]", "code": "e.append([n, p])", "end": "e = [[3, [3, 1, 2]], [4, [1, 3, 4, 2]]]; n = 4; p = [1, 3, 4, 2]"}
{"start": "k = 3; x = 1; y = [0, 0, 0]", "code": "y[x % k] += 1", "end": "k = 3; x = 1; y = [0, 1, 0]"}
{"start": "i = 4; o = [1, 1, 2, 2, '3', '4', '', '']", "code": "o[i] = int(o[i])", "end": "i = 4; o = [1, 1, 2, 2, 3, '4', '', '']"}
{"start": "m = 6; t = 'aaabccddd'; w = ['a', 'b']", "code": "w.append(t[m])", "end": "m = 6; t = 'aaabccddd'; w = ['a', 'b', 'd']"}
{"start": "m = 4", "code": "r = m - 1", "end": "m = 4; r = 3"}
{"start": "h = 0; n = -1; w = 9", "code": "n = h - w", "end": "h = 0; n = -9; w = 9"}
{"start": "z = 7", "code": "z += 1", "end": "z = 8"}
{"start": "b = 'bb'", "code": "m = len(b)", "end": "b = 'bb'; m = 2"}
{"start": "b = 9; g = [1]", "code": "g.append(b)", "end": "b = 9; g = [1, 9]"}
{"start": "d = '5'; h = '8'", "code": "h = h + d", "end": "d = '5'; h = '85'"}
{"start": "a = 4; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 16; b = 0; m = 1000"}
{"start": "a = [2, 3, 5, 7, 11, 13, 17, 19]; i = 23", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23]; i = 23"}
{"start": "d = '^[+-]?\\\\d*.\\\\d+$'; p = '^[+-]?\\\\d*.\\\\d+$'", "code": "d = p", "end": "d = '^[+-]?\\\\d*.\\\\d+$'; p = '^[+-]?\\\\d*.\\\\d+$'"}
{"start": "i = 2; j = 1; v = [(2, 1)]", "code": "v.append((i + 1, j + 1))", "end": "i = 2; j = 1; v = [(2, 1), (3, 2)]"}
{"start": "c = 'a'; x = {'a': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'a'; x = {}"}
{"start": "b = '99100'; g = '9'; i = 2", "code": "g = b[:i]", "end": "b = '99100'; g = '99'; i = 2"}
{"start": "c = '2'; r = '2'", "code": "r, c = [int(r), int(c)]", "end": "c = 2; r = 2"}
{"start": "d = ['AAAA', 'BBBBB', 'ABABABAB']; i = 'BABABA'", "code": "d.append(i)", "end": "d = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA']; i = 'BABABA'"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "n = 9; q = [3, 3, 4, 4]", "code": "n = q.pop()", "end": "n = 4; q = [3, 3, 4]"}
{"start": "o = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 0}; z = 'like to dance'", "code": "o[z] += 1", "end": "o = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1}; z = 'like to dance'"}
{"start": "a = 1, 1, 2; b = -1, -1, 4; p = 4; s = 1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (-1, -1, 4); p = 0; s = (1, 1, 2)"}
{"start": "k = [1, 1, 1, 0, 0]; q = [[1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]", "code": "k = q[0]", "end": "k = [1, 1, 0, 1, 0]; q = [[1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]"}
{"start": "i = 5; n = [1, 2, 3, 4, 5, '6', '7', '8', '9']", "code": "n[i] = int(n[i])", "end": "i = 5; n = [1, 2, 3, 4, 5, 6, '7', '8', '9']"}
{"start": "x = ['8', '1']", "code": "d = int(x[1])", "end": "d = 1; x = ['8', '1']"}
{"start": "q = deque(['28', '60', '78'])", "code": "q.popleft()", "end": "q = deque(['60', '78'])"}
{"start": "n = ['3', '3']", "code": "n[0] = int(n[0])", "end": "n = [3, '3']"}
{"start": "b = 34; e = [2, 3, 4, 10]; i = 2; v = -1; z = 4", "code": "b += e[z - 1 - i] * v", "end": "b = 31; e = [2, 3, 4, 10]; i = 2; v = -1; z = 4"}
{"start": "d = ['H', 'A', 'C', 'K']", "code": "d.sort()", "end": "d = ['A', 'C', 'H', 'K']"}
{"start": "t = 0; x = 100", "code": "t = max(t, x)", "end": "t = 100; x = 100"}
{"start": "c = {'a': 1, 'b': 1}; t = 'c'", "code": "c[t] = 1", "end": "c = {'a': 1, 'b': 1, 'c': 1}; t = 'c'"}
{"start": "i = 3; k = [[1, 2], [0], [0], []]; n = 3", "code": "k = [[] for i in range(n)]", "end": "i = 3; k = [[], [], []]; n = 3"}
{"start": "p = 1", "code": "p -= 1", "end": "p = 0"}
{"start": "a = []; c = {(140147151948288): [], (140147151949648): ['.', '.']}; d = 140147592226736; y = ['.', '.']", "code": "y = c.get(d, a)", "end": "a = []; c = {140147151948288: [], 140147151949648: ['.', '.']}; d = 140147592226736; y = []"}
{"start": "d = 140223074864976; x = ['1', '2', '3', '4']", "code": "d = id(x)", "end": "d = 139758047264848; x = ['1', '2', '3', '4']"}
{"start": "j = 4; m = {3}; s = {(0): {0, 1}, (2): {2, 3}, (4): {4}}", "code": "m = s[j]", "end": "j = 4; m = {4}; s = {0: {0, 1}, 2: {2, 3}, 4: {4}}"}
{"start": "p = 0; q = 0", "code": "k = q - p + 1", "end": "k = 1; p = 0; q = 0"}
{"start": "h = [5, 8, 14]; i = 1; q = 8", "code": "q = h[i + 1]", "end": "h = [5, 8, 14]; i = 1; q = 14"}
{"start": "l = 2; m = 1.1920928955078125e-07", "code": "m /= l", "end": "l = 2; m = 5.960464477539063e-08"}
{"start": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = 'c'; v = 7", "code": "n = l[v]", "end": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = 'c'; v = 7"}
{"start": "j = '11111111111111'", "code": "j += '1'", "end": "j = '111111111111111'"}
{"start": "b = {(1): [2, 4, 3], (2): [1], (4): [1], (3): [1]}; x = 4; y = 3", "code": "b[x] += [y]", "end": "b = {1: [2, 4, 3], 2: [1], 4: [1, 3], 3: [1]}; x = 4; y = 3"}
{"start": "s = []; u = [73, 72, 76]", "code": "s.append(float(u[0]))", "end": "s = [73.0]; u = [73, 72, 76]"}
{"start": "j = ['O', 'S']", "code": "del j[0]", "end": "j = ['S']"}
{"start": "q = deque(['14', '28', '60']); v = ['1', '78']", "code": "q.append(v[1])", "end": "q = deque(['14', '28', '60', '78']); v = ['1', '78']"}
{"start": "s = ['aabaacaba', 'bacbacacb']; x = 0", "code": "r = s[x]", "end": "r = 'aabaacaba'; s = ['aabaacaba', 'bacbacacb']; x = 0"}
{"start": "n = ['5', '3', '2']", "code": "n = [int(i) for i in n]", "end": "n = [5, 3, 2]"}
{"start": "a = 5; h = [(120, 10), (300, 2), (500, 3)]; i = 0; v = 100", "code": "v, a = h[i]", "end": "a = 10; h = [(120, 10), (300, 2), (500, 3)]; i = 0; v = 120"}
{"start": "p = 3", "code": "j *= p", "end": "j = -150; p = 3"}
{"start": "b = -3620601; i = 3; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = s[i + 1]", "end": "b = -357920; i = 3; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); u = 'CANDY'; v = '5'", "code": "s[u] = s.get(u, 0) + int(v)", "end": "s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); u = 'CANDY'; v = '5'"}
{"start": "w = '1 2 100'", "code": "z = w.split(' ')", "end": "w = '1 2 100'; z = ['1', '2', '100']"}
{"start": "e = '11111'", "code": "e += '1'", "end": "e = '111111'"}
{"start": "k = 3", "code": "k -= 1", "end": "k = 2"}
{"start": "p = 451980638; s = 1000000007", "code": "p = p * p % s", "end": "p = 696881579; s = 1000000007"}
{"start": "e = 'b'; v = 'b'", "code": "v = e", "end": "e = 'b'; v = 'b'"}
{"start": "i = 6.0; m = 4; x = 1.25; y = 1.0", "code": "x, y = i / m, i % m", "end": "i = 6.0; m = 4; x = 1.5; y = 2.0"}
{"start": "n = 91; v = [26]", "code": "v.append(n)", "end": "n = 91; v = [26, 91]"}
{"start": "x = 34", "code": "x += 1", "end": "x = 35"}
{"start": "b = 5; n = 7", "code": "b = n + 4", "end": "b = 11; n = 7"}
{"start": "a = 4; c = 4", "code": "c = c + a % 10", "end": "a = 4; c = 8"}
{"start": "q = 0; r = 1", "code": "m = r - q", "end": "m = 1; q = 0; r = 1"}
{"start": "g = -1, 1; j = 3, 3", "code": "j = j[0] + g[0], j[1] + g[1]", "end": "g = (-1, 1); j = (2, 4)"}
{"start": "l = ['4', '.', '0', 'O', '0']", "code": "h = l.index('.')", "end": "h = 1; l = ['4', '.', '0', 'O', '0']"}
{"start": "b = [[119, 114], [56, 125]]; i = 1; y = 233", "code": "y += sum(b[i])", "end": "b = [[119, 114], [56, 125]]; i = 1; y = 414"}
{"start": "o = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; x = 'd'", "code": "o[ord(x) - ord('a')] += 1", "end": "o = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "d = {}; n = 10", "code": "d[n] = 1", "end": "d = {10: 1}; n = 10"}
{"start": "h = '6 6 2015'", "code": "e = h.strip().split()", "end": "e = ['6', '6', '2015']; h = '6 6 2015'"}
{"start": "c = 4; t = 5", "code": "t += c", "end": "c = 4; t = 9"}
{"start": "i = 2; k = [2]", "code": "i = k.pop()", "end": "i = 2; k = []"}
{"start": "i = 122; u = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['u', 0], ['v', 0],    ['w', 0], ['x', 0], ['y', 0]]", "code": "u.append([chr(i), 0])", "end": "i = 122; u = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['u', 0], ['v', 0], ['w', 0], ['x', 0], ['y', 0], ['z', 0]]"}
{"start": "i = 2; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = 1; z = 1", "code": "z = (s[i] + y) % 2", "end": "i = 2; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = 1; z = 0"}
{"start": "b = 'we'; r = 'wedowhatmust'; w = 'wedowhat'", "code": "r = w + b", "end": "b = 'we'; r = 'wedowhatwe'; w = 'wedowhat'"}
{"start": "m = {(1): 5}; r = 1; z = 1", "code": "z = m[r]", "end": "m = {1: 5}; r = 1; z = 5"}
{"start": "e = 10; o = '9'", "code": "o = o + str(e)", "end": "e = 10; o = '910'"}
{"start": "v = '99999999999999'", "code": "v += '9'", "end": "v = '999999999999999'"}
{"start": "a = {1, 2, 3, 6}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 4; z = 2", "code": "a.add((ord(s[x]) - 96) * z)", "end": "a = {1, 2, 3, 6, 8}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 4; z = 2"}
{"start": "a = 20; y = [26]", "code": "y.append(a)", "end": "a = 20; y = [26, 20]"}
{"start": "n = 53; x = ['000', '001', '002', '003', '004', '005', '006', '046', '047', '048',    '049', '050', '051', '052']", "code": "x.append('0' + str(n))", "end": "n = 53; x = ['000', '001', '002', '003', '004', '005', '006', '046', '047', '048', '049', '050', '051', '052', '053']"}
{"start": "n = 1.0000000000000007e-96", "code": "n /= 10", "end": "n = 1.0000000000000007e-97"}
{"start": "t = ['b']; y = 'aabb'", "code": "y = ''.join(t)", "end": "t = ['b']; y = 'b'"}
{"start": "b = [2, 2]; i = 0", "code": "b[i + 1] += 1", "end": "b = [2, 3]; i = 0"}
{"start": "i = 1; j = 0; r = [0, 2]; x = [[0, 2], [1, 1]]", "code": "r[j] += x[i][j]", "end": "i = 1; j = 0; r = [1, 2]; x = [[0, 2], [1, 1]]"}
{"start": "u = [[1], [0, 2], [1], [], [], []]; x = 2; y = 5", "code": "u[x - 1].append(y - 1)", "end": "u = [[1], [0, 2, 4], [1], [], [], []]; x = 2; y = 5"}
{"start": "e = 5; i = 7; y = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "e = y[i + 1] if i < len(y) - 1 else 10 ** 6", "end": "e = 1000000; i = 7; y = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "a = 35601423; d = 3492223820", "code": "d = ~a & 4294967295", "end": "a = 35601423; d = 4259365872"}
{"start": "t = 1; x = 1; y = 3", "code": "t = abs(y - x)", "end": "t = 2; x = 1; y = 3"}
{"start": "a = '3'; b = '4'; k = '100'", "code": "a, b, k = [int(a), int(b), int(k)]", "end": "a = 3; b = 4; k = 100"}
{"start": "i = 76; x = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3364, 3600, 3844, 4096,     4356, 4624, 4900, 5184, 5476]", "code": "x.append(i * i)", "end": "i = 76; x = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3364, 3600, 3844, 4096, 4356, 4624, 4900, 5184, 5476, 5776]"}
{"start": "k = ['A', 'B']; u = 'A'", "code": "k.append(u)", "end": "k = ['A', 'B', 'A']; u = 'A'"}
{"start": "j = 3; k = ['e', '-', 'd', '-', 'c', '-']; t = 5", "code": "k = k + [chr(ord('a') + t - j - 1), '-']", "end": "j = 3; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-']; t = 5"}
{"start": "i = 4; j = 4", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "i = 3; o = [2, 2, 2, 0]; t = [2, 0, 0, 0]", "code": "o[i] = o[i - 1] + t[i]", "end": "i = 3; o = [2, 2, 2, 2]; t = [2, 0, 0, 0]"}
{"start": "c = 4; f = [0, 1, 2, 3, 4]; t = 3", "code": "f[t] = c", "end": "c = 4; f = [0, 1, 2, 4, 4]; t = 3"}
{"start": "i = 2; l = {(1): {2, 4}, (2): {1, 3}, (3): {2}, (4): {1}}; n = {2}; t = {1, 2, 4}", "code": "t = n | l[i]", "end": "i = 2; l = {1: {2, 4}, 2: {1, 3}, 3: {2}, 4: {1}}; n = {2}; t = {1, 2, 3}"}
{"start": "k = \"\"\"3\\n2 1\\n3 0\\n3 2\\n\\n\\n\\n\"\"\"; n = 2", "code": "k = [None] * (n + 1)", "end": "k = [None, None, None]; n = 2"}
{"start": "f = 1; g = 3, 1; t = 5", "code": "g = t, f", "end": "f = 1; g = (5, 1); t = 5"}
{"start": "n = [2, 3, 4]; t = 5", "code": "n.append(t)", "end": "n = [2, 3, 4, 5]; t = 5"}
{"start": "i = 2; z = [0, 1]", "code": "z.append(z[i - 2] + z[i - 1])", "end": "i = 2; z = [0, 1, 1]"}
{"start": "v = 6; w = [1, 2, 3, 3]", "code": "v = sum(w)", "end": "v = 9; w = [1, 2, 3, 3]"}
{"start": "b = 'y'; k = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}", "code": "k[b] = 1", "end": "b = 'y'; k = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}"}
{"start": "s = 'aeiouuoiea'", "code": "n = len(s)", "end": "n = 10; s = 'aeiouuoiea'"}
{"start": "l = [2, 1]", "code": "l.remove(l[0])", "end": "l = [1]"}
{"start": "d = [2, 2, 3]", "code": "u.append(d)", "end": "d = [2, 2, 3]; u = [[2, 2, 3]]"}
{"start": "c = {2, 3, 4, 5, 6, 7}; y = ['remove', '7']", "code": "c.remove(int(y[1]))", "end": "c = {2, 3, 4, 5, 6}; y = ['remove', '7']"}
{"start": "m = '111111111111111000011101'", "code": "m += '1'", "end": "m = '1111111111111110000111011'"}
{"start": "u = 1.2000000000000007e-47", "code": "u /= 10", "end": "u = 1.2000000000000008e-48"}
{"start": "y = 'two'", "code": "c[y] = c.get(y, 0) + 1", "end": "c = {'two': 1}; y = 'two'"}
{"start": "c = 7; j = 5; q = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "c ^= q[j]", "end": "c = 6; j = 5; q = [0, 1, 3, 0, 4, 1, 7, 0, 8]"}
{"start": "s = 12; y = '001100'", "code": "y = bin(s)[2:]", "end": "s = 12; y = '1100'"}
{"start": "g = 17", "code": "h = int(g ** 0.5)", "end": "g = 17; h = 4"}
{"start": "i = 0; y = [2, 3, 4, 5]", "code": "v = abs(y[i] - y[i + 1])", "end": "i = 0; v = 1; y = [2, 3, 4, 5]"}
{"start": "a = 'append'; f = deque(['1']); t = '2'", "code": "getattr(f, a)(*t.split())", "end": "a = 'append'; f = deque(['1', '2']); t = '2'"}
{"start": "p = 0; r = -1", "code": "p = r", "end": "p = -1; r = -1"}
{"start": "j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h, y = j[0], j[0]", "end": "h = 3; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; y = 3"}
{"start": "e = 'H'", "code": "e = chr(ord(e) + 32)", "end": "e = 'h'"}
{"start": "a = []; v = 2", "code": "a.append(v)", "end": "a = [2]; v = 2"}
{"start": "n = '[a-zA-Z0-9]+'; p = '[a-zA-Z0-9]+'", "code": "n = p", "end": "n = '[a-zA-Z0-9]+'; p = '[a-zA-Z0-9]+'"}
{"start": "p = [12, 4]", "code": "p.sort()", "end": "p = [4, 12]"}
{"start": "d = 'C'; i = 4; j = 1; x = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "d += ''.join(x[i][j])", "end": "d = 'CH'; i = 4; j = 1; x = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "i = 8; j = 7; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = [6, 11, 25, 48, 60, 110, 80, 0, 0, 0]", "code": "q[j] += o[i] - o[j]", "end": "i = 8; j = 7; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = [6, 11, 25, 48, 60, 110, 80, 60, 0, 0]"}
{"start": "x = 2; z = 6", "code": "z += x", "end": "x = 2; z = 8"}
{"start": "n = 8", "code": "z = [0] * n", "end": "n = 8; z = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 'f'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 1}; i = 'f'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; f = [1, 1, 1, 1, 1]; i = 'f'", "code": "f.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; f = [1, 1, 1, 1, 1, 0]; i = 'f'"}
{"start": "n = 8", "code": "c = n / 4", "end": "c = 2.0; n = 8"}
{"start": "b = '1'; x = [1]", "code": "x.append(int(b))", "end": "b = '1'; x = [1, 1]"}
{"start": "j = 2", "code": "j += 2", "end": "j = 4"}
{"start": "i = 1; v = 4", "code": "i = v", "end": "i = 4; v = 4"}
{"start": "i = 2; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; y = 2545357", "code": "y = abs(j[i] - j[i + 1])", "end": "i = 2; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; y = 295636"}
{"start": "o = [1, 1, 1]", "code": "o.append(1)", "end": "o = [1, 1, 1, 1]"}
{"start": "s = '0 1 5'", "code": "e = s.split(' ')", "end": "e = ['0', '1', '5']; s = '0 1 5'"}
{"start": "z = [1, 2, 3, 4]", "code": "d = [(i, z[i]) for i in range(len(z))]", "end": "d = []; z = []"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; m = 97; y = 4", "code": "m = m - 1 - 2 * c[y]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; m = 96; y = 4"}
{"start": "i = 3; y = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "y[i][i] = 0", "end": "i = 3; y = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, inf]]"}
{"start": "m = 'cdcdcdcdeeeef'", "code": "e = len(m) / 2", "end": "e = 6.5; m = 'cdcdcdcdeeeef'"}
{"start": "d = 50; h = 4.0; x = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "h += x[d] / 2", "end": "d = 50; h = 4.5; x = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "b = [4]; x = [[4], [3, 3, 9]]", "code": "b.pop()", "end": "b = []; x = [[4], [3, 3, 9]]"}
{"start": "n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 9", "code": "n[x] += 1", "end": "n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 9"}
{"start": "t = 2", "code": "t -= 1", "end": "t = 1"}
{"start": "a = [3, 1, 2]; o = 1", "code": "o = a[0]", "end": "a = [3, 1, 2]; o = 3"}
{"start": "d = [5, -1]; i = 3; r = {(1): 3, (2): -1}", "code": "r[i] = d[1]", "end": "d = [5, -1]; i = 3; r = {1: 3, 2: -1, 3: -1}"}
{"start": "m = '1111111111111111'", "code": "m += '1'", "end": "m = '11111111111111111'"}
{"start": "n = 1; p = 4", "code": "p += n", "end": "n = 1; p = 5"}
{"start": "i = 7; l = 3; m = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "l = l + m[i]", "end": "i = 7; l = 6; m = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "r = 6", "code": "r = r - 1", "end": "r = 5"}
{"start": "i = ['90', '91', '85', '88', '86']", "code": "i = [float(i) for i in i]", "end": "i = [90.0, 91.0, 85.0, 88.0, 86.0]"}
{"start": "h = 16; i = 1, 0, 4; j = 1; k = [7, 8, 9]", "code": "h += k[i[j]] ** 2", "end": "h = 65; i = (1, 0, 4); j = 1; k = [7, 8, 9]"}
{"start": "f = 0; p = 0.001953125; t = 0.001953125", "code": "t = (f + p) / 2", "end": "f = 0; p = 0.001953125; t = 0.0009765625"}
{"start": "q = [4, 2, 2]; z = 0", "code": "e = q[z]", "end": "e = 4; q = [4, 2, 2]; z = 0"}
{"start": "b = 2; i = 0; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; z = 1", "code": "s = s + j[b][z + i] + j[b + 2][z + i]", "end": "b = 2; i = 0; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; z = 1"}
{"start": "d = 4; i = 1", "code": "d = 2 ** i", "end": "d = 2; i = 1"}
{"start": "n = [97]", "code": "n.pop()", "end": "n = []"}
{"start": "s = [7, 6, 10, 11]; t = 2", "code": "s = s[-t:] + s[:-t]", "end": "s = [10, 11, 7, 6]; t = 2"}
{"start": "i = 36; s = 'HackerRank.com presents \"Pythonist 2\".'; t = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'", "code": "t += s[i].upper()", "end": "i = 36; s = 'HackerRank.com presents \"Pythonist 2\".'; t = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'"}
{"start": "a = 81; d = ['o', 'k', 'f', 'f', 'n', 'g', '-']", "code": "d.append(chr(a))", "end": "a = 81; d = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q']"}
{"start": "l = [1, 1, 1, 1]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 0]"}
{"start": "a = 2; v = ['4', '7']", "code": "a = int(v[0])", "end": "a = 4; v = ['4', '7']"}
{"start": "i = 27; k = {'167', '016', '23', '56', '008', '024', '125', '002', '24', '27',    '056', '012', '136', '046', '088', ...}", "code": "k.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 27; k = {'046', '088', '056', '126', '27', '008', '24', '002', '136', '125', '56', '23', '167', Ellipsis, '016', '024', '012'}"}
{"start": "q = ['2', '3', '1', '', '']; w = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[1] = int(q[1])", "end": "q = ['2', '3', '1', '', '']; w = [2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 0; s = 'aabbcd'", "code": "j = ord(s[i]) - ord('a')", "end": "i = 2; j = 1; s = 'aabbcd'"}
{"start": "d = [2, 2, 2, 2]; i = 0; v = 9", "code": "v += d[i]", "end": "d = [2, 2, 2, 2]; i = 0; v = 11"}
{"start": "x = 6", "code": "x += 1", "end": "x = 7"}
{"start": "i = 10; o = [1, 1, 3, 3, 6, 8, 9, 9]; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "o += [i] * s[i]", "end": "i = 10; o = [1, 1, 3, 3, 6, 8, 9, 9, 10]; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "k = ['b']; p = 'a'", "code": "k.append(p)", "end": "k = ['b', 'a']; p = 'a'"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 1; y = 7", "code": "y = a[i]", "end": "a = [7, 1, 3, 4, 1, 7]; i = 1; y = 1"}
{"start": "d = [1, 2, 3, 4, 5, 6]; e = '1 2 3 '; y = 3", "code": "e = e + str(d[y]) + ' '", "end": "d = [1, 2, 3, 4, 5, 6]; e = '1 2 3 4 '; y = 3"}
{"start": "f = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 14", "code": "f[j] = 0", "end": "f = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 14"}
{"start": "i = 2; j = 3; k = 2", "code": "j = i + k", "end": "i = 2; j = 4; k = 2"}
{"start": "a = ['a', 'b']; l = ['b']", "code": "a.append(''.join(l))", "end": "a = ['a', 'b', 'b']; l = ['b']"}
{"start": "q = 'h%x'; x = ['Tsi']", "code": "x.append(q)", "end": "q = 'h%x'; x = ['Tsi', 'h%x']"}
{"start": "e = deque([3, 3]); x = 3", "code": "e.appendleft(x)", "end": "e = deque([3, 3, 3]); x = 3"}
{"start": "c = 'fai'; j = 4; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'fail'; j = 4; s = 'ifailuhkqq'"}
{"start": "i = 4; p = [0, -0.5, 0.25, 0.625, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,     1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 50171467.1875", "code": "p[i] = 1 - x % 2", "end": "i = 4; p = [0, -0.5, 0.25, 0.625, -0.1875, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 50171467.1875"}
{"start": "d = deque(['{', '[', '('])", "code": "k = d.pop()", "end": "d = deque(['{', '[']); k = '('"}
{"start": "i = 1", "code": "h = min(i + 7, 101)", "end": "h = 8; i = 1"}
{"start": "l = 5; s = 1, 1", "code": "l = sum(s)", "end": "l = 2; s = (1, 1)"}
{"start": "n = 'cd'; p = ['c', 'd', 'd']", "code": "n = ''.join(p)", "end": "n = 'cdd'; p = ['c', 'd', 'd']"}
{"start": "a = 6; e = 4", "code": "a += e", "end": "a = 10; e = 4"}
{"start": "i = 1; p = 'acxz'", "code": "r = len(p) - i - 1", "end": "i = 1; p = 'acxz'; r = 2"}
{"start": "u = 'a'; w = 'eaeefea'", "code": "w = w.replace(u, '')", "end": "u = 'a'; w = 'eeefe'"}
{"start": "g = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384]; i = 15; p = 1000000007", "code": "g.append(g[i - 1] * 2 % p)", "end": "g = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768]; i = 15; p = 1000000007"}
{"start": "b = 1; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; t = 9", "code": "t += c[b + k - 1]", "end": "b = 1; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; t = 19"}
{"start": "s = ['0', 'ef']; z = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[int(s[0])] += 1", "end": "s = ['0', 'ef']; z = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 1, 1, 2, 3, 23416728348467685, 37889062373143906, 61305790721611591,    99194853094755497, 160500643816367088]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 23416728348467685, 37889062373143906, 61305790721611591, 99194853094755497, 160500643816367088, 259695496911122585]"}
{"start": "q = {(1): 0, (2): 1, (3): 1, (4): 1}; u = 1; x = 5", "code": "q[x] = q.get(u) + 1", "end": "q = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1}; u = 1; x = 5"}
{"start": "f = 'uhk'; l = 'hu'", "code": "l = ''.join(sorted(f))", "end": "f = 'uhk'; l = 'hku'"}
{"start": "o = {(2): 3}; x = 2", "code": "o[x] += 1", "end": "o = {2: 4}; x = 2"}
{"start": "a = [2]; k = 3", "code": "k = max(a)", "end": "a = [2]; k = 2"}
{"start": "s = 3.009265538105056e-35", "code": "s /= 2", "end": "s = 1.504632769052528e-35"}
{"start": "i = 2; j = 0", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "i = 0; y = ['2', '3']", "code": "y[i] = int(y[i])", "end": "i = 0; y = [2, '3']"}
{"start": "h = [1, 42]", "code": "b = h[0]", "end": "b = 1; h = [1, 42]"}
{"start": "r = 4, 4; v = -1, 0", "code": "r = r[0] + v[0], r[1] + v[1]", "end": "r = (3, 4); v = (-1, 0)"}
{"start": "m = [0.87, 0.47, 151.77]; o = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37], [1,    0.85, 0.16], [1, 0.99, 0.41]]; s = 2", "code": "o.append([1] + m[0:s])", "end": "m = [0.87, 0.47, 151.77]; o = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37], [1, 0.85, 0.16], [1, 0.99, 0.41], [1, 0.87, 0.47]]; s = 2"}
{"start": "b = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37]]; e = 2; w = [0.85, 0.16, 139.75]", "code": "b.append(w[0:e])", "end": "b = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16]]; e = 2; w = [0.85, 0.16, 139.75]"}
{"start": "i = 0; k = 4; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = n[i + k - 1] - n[i]", "end": "i = 0; k = 4; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 3"}
{"start": "k = 1; p = [False, False, True, False]", "code": "p[k] = True", "end": "k = 1; p = [False, True, True, False]"}
{"start": "l = 5; s = 'eededdeedede'; x = 7", "code": "u = len(s[x:x + l])", "end": "l = 5; s = 'eededdeedede'; u = 5; x = 7"}
{"start": "r = 3, 3; x = 1, -1", "code": "r = r[0] + x[0], r[1] + x[1]", "end": "r = (4, 2); x = (1, -1)"}
{"start": "i = 0; n = 6; r = [5, 5, 5]", "code": "n = r[i]", "end": "i = 0; n = 5; r = [5, 5, 5]"}
{"start": "v = None", "code": "v = v or (lambda _: None)", "end": "v = <function <lambda> at 0x7f1bf426af80>"}
{"start": "v = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "n = v[0]", "end": "n = 7; v = [7, 4, 5, 2, 3, -4, -3, -5]"}
{"start": "k = 39; o = 523022617466601111760007224100074291200000000", "code": "o *= k", "end": "k = 39; o = 20397882081197443358640281739902897356800000000"}
{"start": "e = [[3, 6, 0], [0, 0, 0], [0, 0, 0]]; i = 0; j = 2; v = [3, 3, 3]", "code": "e[i][j] = e[i][j - 1] + v[j]", "end": "e = [[3, 6, 9], [0, 0, 0], [0, 0, 0]]; i = 0; j = 2; v = [3, 3, 3]"}
{"start": "d = 3; q = 2", "code": "q += d", "end": "d = 3; q = 5"}
{"start": "k = 33; l = [4, 3, 2, 1, 1]; o = 4; w = 3", "code": "k += l[o] * w", "end": "k = 36; l = [4, 3, 2, 1, 1]; o = 4; w = 3"}
{"start": "n = [10, 20, 30, 40]; o = 3; q = 1; s = 70", "code": "s += abs(n[q] - n[o])", "end": "n = [10, 20, 30, 40]; o = 3; q = 1; s = 90"}
{"start": "c = ['1', '2', '3', '4', '5', '6']; i = 1; l = [1]", "code": "l = l + [int(c[i])]", "end": "c = ['1', '2', '3', '4', '5', '6']; i = 1; l = [1, 2]"}
{"start": "d = 4", "code": "t = d // 2", "end": "d = 4; t = 2"}
{"start": "n = 4", "code": "f = n + 1", "end": "f = 5; n = 4"}
{"start": "z = ['4', '2', '6', '1', '10']", "code": "z = [int(x) for x in z]", "end": "z = [4, 2, 6, 1, 10]"}
{"start": "b = 100; j = '989'", "code": "b = int(j) + 1", "end": "b = 990; j = '989'"}
{"start": "c = 'a'; z = ['h']", "code": "z.append(c.upper())", "end": "c = 'a'; z = ['h', 'A']"}
{"start": "l = [1, 2, 1]; r = 2", "code": "l.append(r)", "end": "l = [1, 2, 1, 2]; r = 2"}
{"start": "k = '('; m = deque(['{', '['])", "code": "k = m.pop()", "end": "k = '['; m = deque(['{'])"}
{"start": "v = [9, 11, 12, 5]", "code": "v.sort()", "end": "v = [5, 9, 11, 12]"}
{"start": "c = 'b'; y = {'a': 1}", "code": "y[c] = y.get(c, 0) + 1", "end": "c = 'b'; y = {'a': 1, 'b': 1}"}
{"start": "c = '111'", "code": "c += '1'", "end": "c = '1111'"}
{"start": "x = 5; y = 3", "code": "r = x - y", "end": "r = 2; x = 5; y = 3"}
{"start": "k = 3; o = 3", "code": "o += k", "end": "k = 3; o = 6"}
{"start": "h = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [12, 'to'], [13, 'be'], [    14, 'question'], [15, 'or']]; i = 16; s = 'not'", "code": "h.append([i, s])", "end": "h = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [12, 'to'], [13, 'be'], [14, 'question'], [15, 'or'], [16, 'not']]; i = 16; s = 'not'"}
{"start": "i = [9, 3]", "code": "del i[-1]", "end": "i = [9]"}
{"start": "e = {(2): []}; n = 1", "code": "e[n] = []", "end": "e = {2: [], 1: []}; n = 1"}
{"start": "b = 8", "code": "b += 1", "end": "b = 9"}
{"start": "b = 0; c = [9, 9, 0, 0, 0]; k = 2; l = [10, 1, 10, 1, 10]", "code": "b = c[k - 1] - abs(1 - l[k - 1]) + abs(l[k] - l[k - 1]) + abs(1 - l[k])", "end": "b = 27; c = [9, 9, 0, 0, 0]; k = 2; l = [10, 1, 10, 1, 10]"}
{"start": "k = 2; n = 8", "code": "i = (i + k) % n", "end": "i = 0; k = 2; n = 8"}
{"start": "n = 5", "code": "a = [[(0) for li2 in range(n)] for li1 in range(n)]", "end": "a = []; n = -54"}
{"start": "c = 0, -1; g = 4, 4", "code": "g = g[0] + c[0], g[1] + c[1]", "end": "c = (0, -1); g = (4, 3)"}
{"start": "k = 3; n = [1, 4, 8]; z = '148 3\\n\\n\\n\\n'", "code": "z = str(sum(n) * k)", "end": "k = 3; n = [1, 4, 8]; z = '39'"}
{"start": "n = 9; r = 4", "code": "r = n % 8", "end": "n = 9; r = 1"}
{"start": "l = 'c'; t = {'a': 2, 'b': 2, 'c': 1}", "code": "t[l] += 1", "end": "l = 'c'; t = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "p = [1, 0, -1]; s = -2", "code": "p.append(s)", "end": "p = [1, 0, -1, -2]; s = -2"}
{"start": "a = 2; i = 3; j = 4; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22'; i = 3; j = 4; s = '2222222'"}
{"start": "c = 'i'; f = 'r'", "code": "f = c.lower()", "end": "c = 'i'; f = 'i'"}
{"start": "m = []; u = ['5', '2']", "code": "m.append(int(u[0]))", "end": "m = [5]; u = ['5', '2']"}
{"start": "i = 3; k = 4; p = 17; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = r[i + k - 1] - r[i]", "end": "i = 3; k = 4; p = 26; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "t = 'BWB'; w = 'WBWB'", "code": "t = w[:-1]", "end": "t = 'WBW'; w = 'WBWB'"}
{"start": "a = 1; x = {0}", "code": "x.add(a)", "end": "a = 1; x = {0, 1}"}
{"start": "g = set(); k = array([[0, 0], [2, 3]]); r = 139927559953904, 139928022197504", "code": "g.add(r)", "end": "g = {(139927559953904, 139928022197504)}; k = array([[0, 0],\n[2, 3]]); r = (139927559953904, 139928022197504)"}
{"start": "e = 'iluhkqq'; i = 4; s = 'ifailuhkqq'", "code": "e = s[i]", "end": "e = 'l'; i = 4; s = 'ifailuhkqq'"}
{"start": "m = 4", "code": "o = m", "end": "m = 4; o = 4"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [2, 0, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; l = 2; q = -1", "code": "a[l - 1][q] += 1", "end": "a = [[0, 0, 0, 0, 0, 0], [2, 0, 0, 0, 0, 1], [3, 2, 6, 1, 4, 2]]; l = 2; q = -1"}
{"start": "j = 2; w = [3, 4]", "code": "j = w[0]", "end": "j = 3; w = [3, 4]"}
{"start": "j = 0; k = 1; n = [1, 0]", "code": "k += n[j]", "end": "j = 0; k = 2; n = [1, 0]"}
{"start": "l = 80; r = 30", "code": "r += l", "end": "l = 80; r = 110"}
{"start": "h = 0; i = 'AK'; n = 'C', 'A'", "code": "i = i + n[h]", "end": "h = 0; i = 'AKC'; n = ('C', 'A')"}
{"start": "c = 2545357; i = 3; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(z[i] - z[i - 1])", "end": "c = 295636; i = 3; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "o = '99999999999999999999999999999999999999999999999999999999999999999999'", "code": "o += '9'", "end": "o = '999999999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "d = {'a': 0, 'b': 0}; s = 'cd'; x = 'c'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1}; s = 'cd'; x = 'c'"}
{"start": "i = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; o = ['0', 'ij']", "code": "i[int(o[0])] += 1", "end": "i = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = ['0', 'ij']"}
{"start": "b = 897359570; m = 1000000007", "code": "b = b * b % m", "end": "b = 233805556; m = 1000000007"}
{"start": "j = 3; k = 2; l = [1, 1, 2, 3, 3]", "code": "l[j] = k", "end": "j = 3; k = 2; l = [1, 1, 2, 2, 3]"}
{"start": "k = 1; r = [None, None, None]; x = 0, 3, 0", "code": "r[k] = x[2]", "end": "k = 1; r = [None, 0, None]; x = (0, 3, 0)"}
{"start": "h = 1000000041; i = 3; j = 1000000007; k = 1000000041; l = [6, -1, 1, 0]; r = [6, -1, 1, 0]; w = 6; x = 6; y = 0; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 6; i = -1; j = 1; k = 0; l = [6, -1, 1, 0]; r = [6, -1, 1, 0]; w = 0; x = 6; y = -1; z = 1"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2", "code": "f[i].append(0)", "end": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]; i = 2"}
{"start": "i = 'd'; k = ['c', 'd', 'e']", "code": "k.remove(i)", "end": "i = 'd'; k = ['c', 'e']"}
{"start": "l = 1; p = 'abc'; r = 'cde'; v = 'b'", "code": "l += abs(r.count(v) - p.count(v))", "end": "l = 2; p = 'abc'; r = 'cde'; v = 'b'"}
{"start": "s = 'hackerhappy'", "code": "h = s", "end": "h = 'hackerhappy'; s = 'hackerhappy'"}
{"start": "a = [1, 1, 1, 3, 3]; h = [1, 1, 3]; i = 1; j = 3; k = 4", "code": "h = [a[i], a[j], a[k]]", "end": "a = [1, 1, 1, 3, 3]; h = [1, 3, 3]; i = 1; j = 3; k = 4"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = '10000000000000000000000'", "code": "s += '0'", "end": "s = '100000000000000000000000'"}
{"start": "h = 5; p = '00101'", "code": "h = int(p, 2)", "end": "h = 5; p = '00101'"}
{"start": "a = 3; w = [3, 3, 2]", "code": "w.remove(a)", "end": "a = 3; w = [3, 2]"}
{"start": "b = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]; d = 'be'; x = 3", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; d = 'be'; x = 3"}
{"start": "l = [4, 3, 2, 1, 3, 4]; q = [4]", "code": "q.append(l[j])", "end": "j = True; l = [4, 3, 2, 1, 3, 4]; q = [4, 3]"}
{"start": "e = 2; o = [3]", "code": "o.append(e)", "end": "e = 2; o = [3, 2]"}
{"start": "e = [8, 11, 4, 3]; u = [11, 4, 3]; z = 1", "code": "e[z:] = u[::-1]", "end": "e = [8, 3, 4, 11]; u = [11, 4, 3]; z = 1"}
{"start": "p = 675559872; s = 1000000007", "code": "p = p * p % s", "end": "p = 461988425; s = 1000000007"}
{"start": "c = 'a'; d = {}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'a'; d = {'a': 1}"}
{"start": "q = 8; s = 'ifailuhkqq'; t = 'kq'; x = 2", "code": "t = s[q:q + x]", "end": "q = 8; s = 'ifailuhkqq'; t = 'qq'; x = 2"}
{"start": "g = [4, 2, 6, 1, 10]; i = 2; k = 3; x = 2", "code": "x = g[i] // k", "end": "g = [4, 2, 6, 1, 10]; i = 2; k = 3; x = 2"}
{"start": "l = ['a']", "code": "l = ''.join(l)", "end": "l = 'a'"}
{"start": "i = {(3): True, (4): True, (2): True}; y = 3", "code": "del i[y]", "end": "i = {4: True, 2: True}; y = 3"}
{"start": "v = 'ij'; x = 4; y = '0 ab'", "code": "x, v = y.split()", "end": "v = 'ab'; x = '0'; y = '0 ab'"}
{"start": "t = 0.5; z = 1.0", "code": "t = t + z", "end": "t = 1.5; z = 1.0"}
{"start": "b = [1, 1]; g = [[[], -2], [[], -1], [[3], 0], [[2], 6]]; y = 3", "code": "b.extend(g[y][0])", "end": "b = [1, 1, 2]; g = [[[], -2], [[], -1], [[3], 0], [[2], 6]]; y = 3"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97]; b = '5'; i = 3", "code": "b = str(a[i])", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; b = '7'; i = 3"}
{"start": "t = 1.200000000000001e-59", "code": "t /= 10", "end": "t = 1.200000000000001e-60"}
{"start": "g = 0.625; u = 2.75", "code": "u += g % 2", "end": "g = 0.625; u = 3.375"}
{"start": "e = 2; n = 2, 2; z = 2", "code": "z, e = n", "end": "e = 2; n = (2, 2); z = 2"}
{"start": "s = ['2', '12', '1012', '', '\\n', '\\n']; t = 4", "code": "s[t] = s[t].rstrip()", "end": "s = ['2', '12', '1012', '', '', '\\n']; t = 4"}
{"start": "c = 4; j = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (4, 5), (5, 1), (5, 5),    (6, 5), (7, 2), (7, 3)]; r = 7", "code": "j.append((r, c))", "end": "c = 4; j = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (4, 5), (5, 1), (5, 5), (6, 5), (7, 2), (7, 3), (7, 4)]; r = 7"}
{"start": "j = -1; l = [3, 3, 4, 5, 6, 7]; v = 2", "code": "l[j + 1] = v", "end": "j = -1; l = [2, 3, 4, 5, 6, 7]; v = 2"}
{"start": "f = 1; m = [2, 1]; t = [1, 1, 1]", "code": "m.append(1 + min((t[f], t[f + 1], m[-1])))", "end": "f = 1; m = [2, 1, 2]; t = [1, 1, 1]"}
{"start": "b = 2; m = 2.220446049250313e-16", "code": "m /= b", "end": "b = 2; m = 1.1102230246251565e-16"}
{"start": "j = 0; u = '8'", "code": "j += len(u)", "end": "j = 1; u = '8'"}
{"start": "j = 5; q = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, None]]", "code": "q[1][j] = max(q[0][j], q[1][j - 1])", "end": "j = 5; q = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1]]"}
{"start": "c = [2, 3, 6, 7, 8, 4, 1, 5]; i = 4; j = 7; m = [4, 1, 5]", "code": "m = c[i - 1:j]", "end": "c = [2, 3, 6, 7, 8, 4, 1, 5]; i = 4; j = 7; m = [7, 8, 4, 1]"}
{"start": "a = '0101b0'; u = 3", "code": "u = a.find('01', u)", "end": "a = '0101b0'; u = -1"}
{"start": "a = '1 26'; b = [1, 20]", "code": "b = list(map(int, a.split()))", "end": "a = '1 26'; b = [1, 26]"}
{"start": "j = 3; k = [12, 52, 56]; l = [12, 52, 56, 8]", "code": "k.append(l[j])", "end": "j = 3; k = [12, 52, 56, 8]; l = [12, 52, 56, 8]"}
{"start": "e = [1.0, 0.26, 155.72]; i = [109.85]; k = 2", "code": "i.append(e[k])", "end": "e = [1.0, 0.26, 155.72]; i = [109.85, 155.72]; k = 2"}
{"start": "d = [33, 11, 44, 11, 55]; f = [11]; j = 4", "code": "f.append(d[j])", "end": "d = [33, 11, 44, 11, 55]; f = [11, 55]; j = 4"}
{"start": "i = 21; z = 2097147", "code": "z = z ^ 1 << i", "end": "i = 21; z = 4194299"}
{"start": "i = 0; v = ['1', '2', '3', '4', '10', '11']", "code": "z = v[i]", "end": "i = 0; v = ['1', '2', '3', '4', '10', '11']; z = '1'"}
{"start": "e = 0; k = 2; s = 'ifailuhkqq'; t = 'q'", "code": "t = s[e:e + k]", "end": "e = 0; k = 2; s = 'ifailuhkqq'; t = 'if'"}
{"start": "m = 3; n = 10; r = 0", "code": "r = n % m", "end": "m = 3; n = 10; r = 1"}
{"start": "a = [0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0]"}
{"start": "i = 1; m = ['2', '9', '2', '2', '8', '2']; s = 4; u = '2'", "code": "u = str(max(m[i], m[s]))", "end": "i = 1; m = ['2', '9', '2', '2', '8', '2']; s = 4; u = '9'"}
{"start": "i = 5; j = 5; o = 1", "code": "o = abs(j - i)", "end": "i = 5; j = 5; o = 0"}
{"start": "v = 'abcdefghhgfedecba'", "code": "k = set(v)", "end": "k = {'c', 'h', 'g', 'd', 'f', 'b', 'a', 'e'}; v = 'abcdefghhgfedecba'"}
{"start": "i = 1; q = [3, 1]; y = 3", "code": "y = q[i]", "end": "i = 1; q = [3, 1]; y = 1"}
{"start": "c = '1'; f = [True, {'3': [True, {}]}]", "code": "f[1][c] = [False, {}]", "end": "c = '1'; f = [True, {'3': [True, {}], '1': [False, {}]}]"}
{"start": "c = 2; f = 1", "code": "f += int(c * (c - 1) / 2)", "end": "c = 2; f = 2"}
{"start": "a = 395; b = 1; l = 349", "code": "l = pow(a, b)", "end": "a = 395; b = 1; l = 395.0"}
{"start": "l = 3; s = [2]", "code": "l = len(s)", "end": "l = 1; s = [2]"}
{"start": "d = 2; e = [[], [(2, 1)], [(1, 1), (3, 2)], [(2, 2)], [], []]; u = 2; v = 4", "code": "e[u].append((v, d))", "end": "d = 2; e = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2)], [], []]; u = 2; v = 4"}
{"start": "o = '(?<!^)#[0-9a-fA-F]{6}|(?<!^)#[0-9a-fA-F]{3}'; p = '(?<!^)#[0-9a-fA-F]{6}|(?<!^)#[0-9a-fA-F]{3}'", "code": "o = p", "end": "o = '(?<!^)#[0-9a-fA-F]{6}|(?<!^)#[0-9a-fA-F]{3}'; p = '(?<!^)#[0-9a-fA-F]{6}|(?<!^)#[0-9a-fA-F]{3}'"}
{"start": "n = [2]; q = 4", "code": "n.append(q)", "end": "n = [2, 4]; q = 4"}
{"start": "i = 5; o = ['1', 'or']", "code": "i = int(o[0])", "end": "i = 1; o = ['1', 'or']"}
{"start": "b = [0, 1, 1, 0, 1, 0, 1, 0, 1, 0]; i = 5", "code": "b[i] = 1", "end": "b = [0, 1, 1, 0, 1, 1, 1, 0, 1, 0]; i = 5"}
{"start": "i = 2; j = 3; m = [[0, 1, 1, inf, inf], [inf, 0, 1, inf, inf], [inf, inf, 0, inf, inf], [    inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 1", "end": "i = 2; j = 3; m = [[0, 1, 1, inf, inf], [inf, 0, 1, inf, inf], [inf, inf, 0, 1, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "x = '1'", "code": "c.append(int(x))", "end": "c = [1]; x = '1'"}
{"start": "b = 'fedcbabcd'; i = 8; x = 'cd'", "code": "x = ''.join(sorted(b[i:]))", "end": "b = 'fedcbabcd'; i = 8; x = 'd'"}
{"start": "p = 0.018; q = 9.98", "code": "q += p % 10", "end": "p = 0.018; q = 9.998000000000001"}
{"start": "l = 9; s = 'deddeededeee'; w = 'ddeededee'; x = 3", "code": "w = s[x:x + l]", "end": "l = 9; s = 'deddeededeee'; w = 'deededeee'; x = 3"}
{"start": "a = 10; b = 1010; c = 81940934798752748512746895195504670; i = 106", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 163881869597505497025493790391009320; i = 106"}
{"start": "m = 5; x = 3", "code": "x = m", "end": "m = 5; x = 5"}
{"start": "i = 0; m = 4", "code": "x, y = i / m, i % m", "end": "i = 0; m = 4; x = 0.0; y = 0"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 4; l = 295636", "code": "l = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 4; l = 3262681"}
{"start": "m = 3.725290298461914e-09; x = 2", "code": "m /= x", "end": "m = 1.862645149230957e-09; x = 2"}
{"start": "y = 44", "code": "y = y + 2", "end": "y = 46"}
{"start": "l = 1; y = True", "code": "l = l ^ int(y)", "end": "l = 0; y = True"}
{"start": "j = [0, 1, 2, 3]; s = 0", "code": "j.remove(s)", "end": "j = [1, 2, 3]; s = 0"}
{"start": "i = 4; j = 5; m = 'ifailuhkqq'; s = 'iluhkqq'", "code": "s = m[i:j]", "end": "i = 4; j = 5; m = 'ifailuhkqq'; s = 'l'"}
{"start": "o = 6; v = 3", "code": "o = v * 3", "end": "o = 9; v = 3"}
{"start": "q = 1.7999999999999997e-05", "code": "q = q / 10", "end": "q = 1.7999999999999997e-06"}
{"start": "j = 2; t = 2; x = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "t = x[j]", "end": "j = 2; t = 1; x = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "p = '5'", "code": "p += '5'", "end": "p = '55'"}
{"start": "g = [0, 1, 0]; j = 1; n = [1, 0, 0]", "code": "n[j + 1] += g[j]", "end": "g = [0, 1, 0]; j = 1; n = [1, 0, 1]"}
{"start": "i = 3; l = [2, -1, -1, -1, -1, 1, -1, -1, -1, -1, -1]; n = 10; q = {(3): [1, -1, -1, 1, 0, -1], (2): [2, -1, -1, -1, -1, -1]}", "code": "q[i] = l = [-1] * (n + 1)", "end": "i = 3; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; n = 10; q = {3: [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1], 2: [2, -1, -1, -1, -1, -1]}"}
{"start": "o = 3", "code": "k = o", "end": "k = 3; o = 3"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0]; e = -3", "code": "b[e] = 1", "end": "b = [0, 0, 0, 0, 0, 0, 1, 0, 0]; e = -3"}
{"start": "i = 'ifailuhkqq'; k = 1; q = 3; y = {'i': 1}", "code": "y[i[q + k]] = 1", "end": "i = 'ifailuhkqq'; k = 1; q = 3; y = {'i': 1, 'l': 1}"}
{"start": "c = [5, 2, 1, 8]; e = 3", "code": "u = len(c) - e", "end": "c = [5, 2, 1, 8]; e = 3; u = 1"}
{"start": "i = 5; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; x = 104", "code": "x = x - k[i]", "end": "i = 5; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; x = 74"}
{"start": "i = 11; j = 30; n = 22", "code": "n = i ^ j", "end": "i = 11; j = 30; n = 21"}
{"start": "b = '__'; i = 1; m = {'_': [0]}", "code": "m[b[i]].append(i)", "end": "b = '__'; i = 1; m = {'_': [0, 1]}"}
{"start": "b = 5; k = 8; z = 1", "code": "k = b * z", "end": "b = 5; k = 5; z = 1"}
{"start": "a = 'some'; d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "d[a] = d.get(a, 0) - 1", "end": "a = 'some'; d = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1, 'some': -1}"}
{"start": "c = {(1): 1, (2): 1, (3): 1}; i = 1", "code": "c[i] = 1", "end": "c = {1: 1, 2: 1, 3: 1}; i = 1"}
{"start": "r = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1}; u = 'b'", "code": "r[u] = 1", "end": "r = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1}; u = 'b'"}
{"start": "c = [1, 4]; i = 1; l = 1; m = 0", "code": "m = int(c[i]) - int(l)", "end": "c = [1, 4]; i = 1; l = 1; m = 3"}
{"start": "d = 5; i = 2; x = 6", "code": "x = d ^ i", "end": "d = 5; i = 2; x = 7"}
{"start": "i = 1; y = [1, 1, 1]", "code": "y[i] = y[i - 1] + 1", "end": "i = 1; y = [1, 2, 1]"}
{"start": "e = 2; i = 8", "code": "e = i - 1", "end": "e = 7; i = 8"}
{"start": "a = 'xy'; c = 4; u = 'xaxbbbxx'", "code": "a = u[:c]", "end": "a = 'xaxb'; c = 4; u = 'xaxbbbxx'"}
{"start": "j = 4; s = [5, 3, 2, 1, 4]", "code": "s.remove(s[j])", "end": "j = 4; s = [5, 3, 2, 1]"}
{"start": "f = 8; x = 8", "code": "f += x", "end": "f = 16; x = 8"}
{"start": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3; z = [0, 0]", "code": "z.append(k[x][y + 2])", "end": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3; z = [0, 0, 0]"}
{"start": "p = 5; v = {(1): 1, (3): 1}", "code": "v = {p: 1}", "end": "p = 5; v = {5: 1}"}
{"start": "e = 6", "code": "e -= 1", "end": "e = 5"}
{"start": "a = 41; i = 11; j = 35", "code": "a = i ^ j", "end": "a = 40; i = 11; j = 35"}
{"start": "a = 2; e = 0; t = 2", "code": "t = a - e + 1", "end": "a = 2; e = 0; t = 3"}
{"start": "i = 4; n = [0, 0, 1, 4, 1, -1]; u = 5", "code": "n[u] = i", "end": "i = 4; n = [0, 0, 1, 4, 1, 4]; u = 5"}
{"start": "r = [6]; w = 9", "code": "w = r.pop()", "end": "r = []; w = 6"}
{"start": "k = '4 3'; y = [1, 1, 1]", "code": "y = [int(val) for val in k.split()]", "end": "k = '4 3'; y = [4, 3]"}
{"start": "i = 1; j = 7; r = 'ifailuhkqq'; w = 'hk'", "code": "w = ''.join(sorted(r[j:j + i + 1]))", "end": "i = 1; j = 7; r = 'ifailuhkqq'; w = 'kq'"}
{"start": "d = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "l = set(d)", "end": "d = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]; l = {1, 2, 3, 4, 5, 6, 8}"}
{"start": "a = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g']; l = 'a'", "code": "a.append(l)", "end": "a = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a']; l = 'a'"}
{"start": "f = [1, 1, 1, 4, 1]; x = 3", "code": "x = f[x]", "end": "f = [1, 1, 1, 4, 1]; x = 4"}
{"start": "d = [12, 8]; h = 5; s = 'BANANA'", "code": "d[1] += len(s) - h", "end": "d = [12, 9]; h = 5; s = 'BANANA'"}
{"start": "j = 70", "code": "j = j - 1", "end": "j = 69"}
{"start": "m = [1, 2]; w = 3", "code": "m.append(w)", "end": "m = [1, 2, 3]; w = 3"}
{"start": "h = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0,    'coconuts': 0}; k = 'ive'; v = 0", "code": "m = h[k] >= v", "end": "h = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0, 'coconuts': 0}; k = 'ive'; m = True; v = 0"}
{"start": "f = 3; u = 2", "code": "f = f % u + int(f / u)", "end": "f = 2; u = 2"}
{"start": "a = '0110'; x = 7", "code": "a = bin(x)[2:]", "end": "a = '111'; x = 7"}
{"start": "g = [33, 11, 44, 11, 55]; j = 2; l = 33", "code": "l = g[j]", "end": "g = [33, 11, 44, 11, 55]; j = 2; l = 44"}
{"start": "g = 'd'; i = 1; j = 0; s = 'abcd'", "code": "g = ''.join(sorted(s[j:j + i + 1]))", "end": "g = 'ab'; i = 1; j = 0; s = 'abcd'"}
{"start": "f = 1; m = {(2): [[2, 3]]}; n = 4; o = 3", "code": "m[o] = [[f, n]]", "end": "f = 1; m = {2: [[2, 3]], 3: [[1, 4]]}; n = 4; o = 3"}
{"start": "r = 1", "code": "o[r] = 1", "end": "o = {1: 1}; r = 1"}
{"start": "x = 10; y = 2", "code": "x = x + y", "end": "x = 12; y = 2"}
{"start": "s = 'hefg'", "code": "s = list(s)", "end": "s = ['h', 'e', 'f', 'g']"}
{"start": "c = [{(0): 1}, {}]", "code": "c[1][0] = 1", "end": "c = [{0: 1}, {0: 1}]"}
{"start": "c = ['we', 'do']; g = 4; o = ['we', 'do']; x = 'whatwemustbecausewecan'", "code": "o = c + [x[:g]]", "end": "c = ['we', 'do']; g = 4; o = ['we', 'do', 'what']; x = 'whatwemustbecausewecan'"}
{"start": "a = '('; q = ['{', '[']", "code": "a = q.pop()", "end": "a = '['; q = ['{']"}
{"start": "f = [1, 0]; q = 4", "code": "q = int(''.join(map(str, f)))", "end": "f = [1, 0]; q = 10"}
{"start": "i = 0; j = 0; s = 'cdcd'; u = {'c': 0, 'cd': 0, 'ccd': 0, 'ccdd': 0, 'd': 0, 'cdd': 0}", "code": "u[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "i = 0; j = 0; s = 'cdcd'; u = {'c': 1, 'cd': 0, 'ccd': 0, 'ccdd': 0, 'd': 0, 'cdd': 0}"}
{"start": "a = 0; h = [10, 8, -12]; t = [4, 5]", "code": "t.append(h[a])", "end": "a = 0; h = [10, 8, -12]; t = [4, 5, 10]"}
{"start": "p = 68; u = 42; w = {(32): 62}", "code": "w[u] = p", "end": "p = 68; u = 42; w = {32: 62, 42: 68}"}
{"start": "a = '1000'; x = 9", "code": "a = bin(x)[2:]", "end": "a = '1001'; x = 9"}
{"start": "m = 0", "code": "i = m", "end": "i = 0; m = 0"}
{"start": "i = 2; k = 2; l = 1", "code": "k = i - l", "end": "i = 2; k = 1; l = 1"}
{"start": "i = 4; s = '{{[[(())]]}}'; x = '['", "code": "x = s[i]", "end": "i = 4; s = '{{[[(())]]}}'; x = '('"}
{"start": "c = {3, 4, 5}; i = 2; q = [2, 1, 5, 3, 4]", "code": "c -= {q[i]}", "end": "c = {3, 4}; i = 2; q = [2, 1, 5, 3, 4]"}
{"start": "k = 'came from the'; u = ['He', 'went', 'to']", "code": "k = (u[0] + ' ' + u[1] + ' ' + u[2]).lower()", "end": "k = 'he went to'; u = ['He', 'went', 'to']"}
{"start": "l = ['aaa']", "code": "o = l[0] if l else None", "end": "l = ['aaa']; o = 'aaa'"}
{"start": "p = 979666006; s = 1000000007", "code": "p = p * p % s", "end": "p = 593773704; s = 1000000007"}
{"start": "u = [1, 2, 3]", "code": "j = sum(u[1:])", "end": "j = 5; u = [1, 2, 3]"}
{"start": "b = 4", "code": "b = b + 1", "end": "b = 5"}
{"start": "c = 'c'; h = 'c'", "code": "h += c", "end": "c = 'c'; h = 'cc'"}
{"start": "g = 76735; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 35455, 70911, 41823, 83647, 67295,     34591, 69183, 38367, 76735]", "code": "g = (1 + y[-1] * 2) % p", "end": "g = 69; p = 74; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 35455, 70911, 41823, 83647, 67295, 34591, 69183, 38367, 76735]"}
{"start": "b = '2'", "code": "b = int(b) - 1", "end": "b = 1"}
{"start": "b = [10, 20, 30, 100, 200, 300, 1000]; k = 3", "code": "x = b[k - 1] - b[0]", "end": "b = [10, 20, 30, 100, 200, 300, 1000]; k = 3; x = 20"}
{"start": "m = '10'; y = 100", "code": "m = str(y)", "end": "m = '100'; y = 100"}
{"start": "b = 4; k = 100; m = [100, 100, 0, 0, 0, -100]", "code": "m[b] -= k", "end": "b = 4; k = 100; m = [100, 100, 0, 0, -100, -100]"}
{"start": "f = -6.0; n = 10.0; x = 61.0", "code": "x = n - f", "end": "f = -6.0; n = 10.0; x = 16.0"}
{"start": "r = 6", "code": "h = [[]] * (r + 1)", "end": "h = [[], [], [], [], [], [], []]; r = 6"}
{"start": "r = 2; z = [1, 1]", "code": "z.append(z[r - 1] * r)", "end": "r = 2; z = [1, 1, 2]"}
{"start": "a = [2, 1, 1]; s = 7; t = 0; z = [[5, 3], [7]]", "code": "s = z[t][a[2] % len(z[t])]", "end": "a = [2, 1, 1]; s = 3; t = 0; z = [[5, 3], [7]]"}
{"start": "a = 3; h = 5", "code": "h += a", "end": "a = 3; h = 8"}
{"start": "n = 20", "code": "s = n / 2", "end": "n = 20; s = 10.0"}
{"start": "g = 64; j = 32", "code": "j = g", "end": "g = 64; j = 64"}
{"start": "o = ['Krishna', '67', '68', '69']", "code": "n = str(o.pop(0))", "end": "n = 'Krishna'; o = ['67', '68', '69']"}
{"start": "d = 2, 2; y = -1, -1", "code": "d = d[0] + y[0], d[1] + y[1]", "end": "d = (1, 1); y = (-1, -1)"}
{"start": "d = [2, 3, 5, 6]; l = -1; x = 3; y = 2", "code": "l = x - d[y - 1]", "end": "d = [2, 3, 5, 6]; l = 0; x = 3; y = 2"}
{"start": "a = 11", "code": "a = a + 1", "end": "a = 12"}
{"start": "i = 10; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "l[i] += 1", "end": "i = 10; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "q = [2, -1, 2, 3, 4, -5]; y = [0, 0, 0, 0, 0, 0]", "code": "y[-1] = q[-1]", "end": "q = [2, -1, 2, 3, 4, -5]; y = [0, 0, 0, 0, 0, -5]"}
{"start": "i = 0; s = [1, 2, 5, 8]", "code": "p += s[-i - 1]", "end": "i = 0; p = 38; s = [1, 2, 5, 8]"}
{"start": "q = 100; x = 200", "code": "q = x", "end": "q = 200; x = 200"}
{"start": "n = [4, 1]; t = 8", "code": "n.append(t - s)", "end": "n = [4, 1, 67]; s = -59; t = 8"}
{"start": "j = [2, 3]; k = 1", "code": "k = j[0]", "end": "j = [2, 3]; k = 2"}
{"start": "j = 1; n = 4", "code": "j = n - 1", "end": "j = 3; n = 4"}
{"start": "a = [2, 1]; i = 2; p = [1, 2, 2]; s = [3, 1, 1]", "code": "a.append(abs(p[i] - s[i]))", "end": "a = [2, 1, 1]; i = 2; p = [1, 2, 2]; s = [3, 1, 1]"}
{"start": "i = 2; j = 3; s = 'cdcd'; x = 'cdd'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 3; s = 'cdcd'; x = 'c'"}
{"start": "n = ['', 'abc', '']", "code": "del n[len(n) - 1]", "end": "n = ['', 'abc']"}
{"start": "a = '2'; b = '2'; n = '3'; q = '3'", "code": "n, a, b, q = [int(n), int(a), int(b), int(q)]", "end": "a = 2; b = 2; n = 3; q = 3"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; g = 46; i = 3; j = 3", "code": "g += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; g = 47; i = 3; j = 3"}
{"start": "d = [[2, 3]]; l = [1, 4]", "code": "d.append(l)", "end": "d = [[2, 3], [1, 4]]; l = [1, 4]"}
{"start": "o = 1; q = 2; y = [1, 2, 1]", "code": "y[1] = o * (q + 1)", "end": "o = 1; q = 2; y = [1, 3, 1]"}
{"start": "a = 'cde'; b = 'abc'", "code": "k = {i: (0) for i in set(a + b)}", "end": "a = 'cde'; b = 'abc'; k = {'c': 0, 'd': 0, 'b': 0, 'a': 0, 'e': 0}"}
{"start": "r = '3'; t = 1", "code": "t = t + int(r)", "end": "r = '3'; t = 4"}
{"start": "a = [3, 1, 2]; i = 0", "code": "j = a.index(i + 1)", "end": "a = [3, 1, 2]; i = 0; j = 1"}
{"start": "b = 3", "code": "l = int(b / 2)", "end": "b = 3; l = 1"}
{"start": "j = ['insert', '0', '6']; q = [5, 10]", "code": "q.insert(int(j[1]), int(j[2]))", "end": "j = ['insert', '0', '6']; q = [6, 5, 10]"}
{"start": "p = 2; y = 27", "code": "y += p", "end": "p = 2; y = 29"}
{"start": "d = [1, 2, 2, 1, 1, 1]; j = 0; m = 1", "code": "m = d[j]", "end": "d = [1, 2, 2, 1, 1, 1]; j = 0; m = 1"}
{"start": "h = [1, 3, 3]; i = [[1, 3, 3], [1, 3, 3], [1, 1, 1]]", "code": "i.append(h)", "end": "h = [1, 3, 3]; i = [[1, 3, 3], [1, 3, 3], [1, 1, 1], [1, 3, 3]]"}
{"start": "i = 4; l = 4; s = 'ifailuhkqq'; v = 'hilu'", "code": "v = ''.join(sorted(s[i:i + l]))", "end": "i = 4; l = 4; s = 'ifailuhkqq'; v = 'hklu'"}
{"start": "u = [0, 1, 2]; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]", "code": "w.append(u)", "end": "u = [0, 1, 2]; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]"}
{"start": "s = 1; w = 1", "code": "q = {s: w}", "end": "q = {1: 1}; s = 1; w = 1"}
{"start": "a = ['.', 'X', '.']; q = [['*', '.', 'M']]", "code": "q.append(a)", "end": "a = ['.', 'X', '.']; q = [['*', '.', 'M'], ['.', 'X', '.']]"}
{"start": "g = 23; l = 1; s = ['22']", "code": "s = [str(g)] * l", "end": "g = 23; l = 1; s = ['23']"}
{"start": "i = 4; j = 8; q = [2, 5, 3, 6]; z = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]", "code": "z[j] += z[j - q[i - 1]]", "end": "i = 4; j = 8; q = [2, 5, 3, 6]; z = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]"}
{"start": "q = [2, 3]; r = 8", "code": "q.append(r)", "end": "q = [2, 3, 8]; r = 8"}
{"start": "i = 35", "code": "i += 1", "end": "i = 36"}
{"start": "l = '([-+]{0,1}\\\\d+\\\\.\\\\d+|[-+]{0,1}\\\\.\\\\d+)$'; p = '([-+]{0,1}\\\\d+\\\\.\\\\d+|[-+]{0,1}\\\\.\\\\d+)$'", "code": "l = p", "end": "l = '([-+]{0,1}\\\\d+\\\\.\\\\d+|[-+]{0,1}\\\\.\\\\d+)$'; p = '([-+]{0,1}\\\\d+\\\\.\\\\d+|[-+]{0,1}\\\\.\\\\d+)$'"}
{"start": "k = 6; v = 4", "code": "k = k + v", "end": "k = 10; v = 4"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4", "code": "b[i][j] = max(b[i - 1][j], b[i][j - 1])", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4"}
{"start": "i = 'b'; n = 'babab'", "code": "n = n + i", "end": "i = 'b'; n = 'bababb'"}
{"start": "b = 3.259629011154175e-09", "code": "b /= 2", "end": "b = 1.6298145055770874e-09"}
{"start": "k = [1, 2, 100]; q = 2; x = 5", "code": "x = k[q]", "end": "k = [1, 2, 100]; q = 2; x = 100"}
{"start": "d = 0; n = 'abb'; s = 'abcd'; w = 1", "code": "n = ''.join(sorted(s[d:d + w]))", "end": "d = 0; n = 'a'; s = 'abcd'; w = 1"}
{"start": "i = 18; n = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131]", "code": "n.append(n[i - 1] + n[i - 4])", "end": "i = 18; n = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181]"}
{"start": "d = 4; p = 4; u = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 2, 3, 4, 4]", "code": "u[v[p - d]] -= 1", "end": "d = 4; p = 4; u = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 2, 3, 4, 4]"}
{"start": "i = 0; j = 0; x = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = x[i][j]", "end": "d = 1; i = 0; j = 0; x = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "f = [\"['c']\", \"['d']\", \"['c']\", \"['d']\"]; j = 'cd'", "code": "f.append(str(sorted(j)))", "end": "f = [\"['c']\", \"['d']\", \"['c']\", \"['d']\", \"['c', 'd']\"]; j = 'cd'"}
{"start": "d = deque(['1']); t = ['append', '2']", "code": "getattr(d, t[0])(t[1])", "end": "d = deque(['1', '2']); t = ['append', '2']"}
{"start": "b = 20; c = [26, 20]", "code": "b = c.pop()", "end": "b = 20; c = [26]"}
{"start": "p = 10; v = [4, 7]", "code": "v.append(p)", "end": "p = 10; v = [4, 7, 10]"}
{"start": "a = 4; c = 1; s = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}, (3): {}}; u = 3", "code": "s[u][c] = a", "end": "a = 4; c = 1; s = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {1: 4}}; u = 3"}
{"start": "z = 10", "code": "i.append(z)", "end": "i = [10]; z = 10"}
{"start": "i = '4'; m = 0", "code": "m = int(i)", "end": "i = '4'; m = 4"}
{"start": "a = [1, 2, 4]; m = -1", "code": "m = a.pop()", "end": "a = [1, 2]; m = 4"}
{"start": "d = {(2): 1}; i = 2; w = [2, 2, 4, 3]", "code": "d[w[i]] = i", "end": "d = {2: 1, 4: 2}; i = 2; w = [2, 2, 4, 3]"}
{"start": "l = [1, 1]; q = [1]; y = 2", "code": "q = l[:y - 1]", "end": "l = [1, 1]; q = [1]; y = 2"}
{"start": "d = 2", "code": "d = d + 1", "end": "d = 3"}
{"start": "b = 506214191; m = 1000000007; r = 628664285", "code": "r = r * b % m", "end": "b = 506214191; m = 1000000007; r = 214196975"}
{"start": "s = [100, 100, 0, 0, -100]", "code": "l = [s[0]]", "end": "l = [100]; s = [100, 100, 0, 0, -100]"}
{"start": "k = ['6', 'gh']; y = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-']]", "code": "y.append([int(k[0]), '-'])", "end": "k = ['6', 'gh']; y = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-']]"}
{"start": "x = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "y = x[0] >= x[1]", "end": "x = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; y = False"}
{"start": "b = '47'; p = '49'; s = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19}", "code": "s[int(p)] = int(b)", "end": "b = '47'; p = '49'; s = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}"}
{"start": "x = 'aabbccddeefghi'", "code": "x = list(x)", "end": "x = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "c = 1; g = 7; l = ['T', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '']; r = 0; s = 'Tsi'", "code": "l[r + c * g] = s[c]", "end": "c = 1; g = 7; l = ['T', '', '', '', '', '', '', 's', '', '', '', '', '', '', '', '', '', '', '', '', '']; r = 0; s = 'Tsi'"}
{"start": "a = [1, 3, 2]; p = 1", "code": "p = a[-1]", "end": "a = [1, 3, 2]; p = 2"}
{"start": "i = 2; k = 2", "code": "k = k + i", "end": "i = 2; k = 4"}
{"start": "a = 10; b = 1010; e = 78144964979889629853007216470; i = 86", "code": "e = e + (a ^ b << i)", "end": "a = 10; b = 1010; e = 156289929959779259706014433120; i = 86"}
{"start": "j = 3; x = 3", "code": "x = j + 1", "end": "j = 3; x = 4"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 1; j = 3; q = 25", "code": "q += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 1; j = 3; q = 29"}
{"start": "s = {0, 2}", "code": "y |= s", "end": "s = {0, 2}; y = {0, 2}"}
{"start": "m = '[.,]?'; p = '[.,]?'", "code": "m = p", "end": "m = '[.,]?'; p = '[.,]?'"}
{"start": "c = '['; t = ['{', '{']", "code": "t.insert(0, c)", "end": "c = '['; t = ['[', '{', '{']"}
{"start": "x = [2, 5, 6]", "code": "y = x.__len__() - 1", "end": "x = [2, 5, 6]; y = 2"}
{"start": "u = 9.4039548065783e-37", "code": "u /= 2", "end": "u = 4.70197740328915e-37"}
{"start": "h = [2]; i = 3", "code": "h.append(i)", "end": "h = [2, 3]; i = 3"}
{"start": "a = 2; b = 10; i = 57; n = 1441151880758558820", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 57; n = 2882303761517117542"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; j = 3; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 19", "code": "s = m[i][j] + m[i][j + 1] + m[i][j + 2] + m[i + 1][j + 1] + m[i + 2][j] + m[    i + 2][j + 1] + m[i + 2][j + 2]", "end": "i = 3; j = 3; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 14"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [4, 'that'], [3,    'be'], [0, 'to'], [1, 'be']]; t = ['5', 'question']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question']]; t = ['5', 'question']"}
{"start": "e = 3; m = 2", "code": "m = max(m, e)", "end": "e = 3; m = 3"}
{"start": "l = 3; y = 1", "code": "y = l", "end": "l = 3; y = 3"}
{"start": "i = 0; x = 4", "code": "m[i] = x", "end": "i = 0; m = {0: 4}; x = 4"}
{"start": "e = 32", "code": "e = e >> 1", "end": "e = 16"}
{"start": "p = 0; x = 3", "code": "p = x", "end": "p = 3; x = 3"}
{"start": "e = 'ab'; u = ['b', 'a']", "code": "e = ''.join(u)", "end": "e = 'ba'; u = ['b', 'a']"}
{"start": "a = [1, 3, 1, 2]; k = 100", "code": "k = a[0]", "end": "a = [1, 3, 1, 2]; k = 1"}
{"start": "j = 1; t = 2; w = [0, 1, 2, 4, 4]", "code": "w[t] = j", "end": "j = 1; t = 2; w = [0, 1, 1, 4, 4]"}
{"start": "d = [1, 2, 3]", "code": "h.append(d)", "end": "d = [1, 2, 3]; h = [[1, 2, 3]]"}
{"start": "i = 1; l = 6", "code": "k += l - i", "end": "i = 1; k = -90; l = 6"}
{"start": "i = 1; p = 3; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "p = w[i]", "end": "i = 1; p = 4; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "k = 'dkhc'", "code": "k = list(k)", "end": "k = ['d', 'k', 'h', 'c']"}
{"start": "i = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c')], [('a',    'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; n = [('a',), ('b',), ('c',)]; v = 'c', 'd'", "code": "n = i[len(v)]", "end": "i = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; n = [('a', 'b'), ('b', 'c')]; v = ('c', 'd')"}
{"start": "n = 6; p = 4", "code": "n -= p", "end": "n = 2; p = 4"}
{"start": "h = [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 88, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 2", "code": "h.remove(k)", "end": "h = [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 2"}
{"start": "d = 8; e = 159; f = 88", "code": "e = ~d & ~e & f | ~d & e & f | d & e & f", "end": "d = 8; e = 88; f = 88"}
{"start": "i = 1; o = [1, 2, 3]", "code": "o[i] += o[i - 1]", "end": "i = 1; o = [1, 3, 3]"}
{"start": "c = 20; h = [24, 2]", "code": "c = h[0]", "end": "c = 24; h = [24, 2]"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "a = 'ab'; e = 0; k = {(-1): [], (0): ['ab', 'ef'], (6): ['cd', 'gh'], (4): ['ij']}", "code": "k[e].append(a)", "end": "a = 'ab'; e = 0; k = {-1: [], 0: ['ab', 'ef', 'ab'], 6: ['cd', 'gh'], 4: ['ij']}"}
{"start": "a = 'a'; b = 'c'; f = 'ccccc'; i = 2", "code": "a, b = f[i], f[i + 1]", "end": "a = 'c'; b = 'c'; f = 'ccccc'; i = 2"}
{"start": "g = 869167; i = 2; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "g = t[i] - t[i - 1]", "end": "g = 2545357; i = 2; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = '3'; s = '4'", "code": "s, l = int(s), int(l)", "end": "l = 3; s = 4"}
{"start": "g = ['\\n']; q = '\\n'", "code": "g = list(q)", "end": "g = ['\\n']; q = '\\n'"}
{"start": "a = ['b', 'b', 'c', 'd']; d = ['b', 'b', 'c', 'c']; j = 3; x = 2", "code": "d[j] = a[j - x - 1]", "end": "a = ['b', 'b', 'c', 'd']; d = ['b', 'b', 'c', 'b']; j = 3; x = 2"}
{"start": "f = 98", "code": "f += 1", "end": "f = 99"}
{"start": "i = 3; v = [0, 1, 1, 0, 0]", "code": "v[i] = v[i - 2] + v[i - 1] * v[i - 1]", "end": "i = 3; v = [0, 1, 1, 2, 0]"}
{"start": "f = 'ADA'; j = 1; q = 'A'", "code": "q = q + f[j]", "end": "f = 'ADA'; j = 1; q = 'AD'"}
{"start": "m = '3'; n = '3'; x = '2'; y = '1'", "code": "n, m, x, y = [int(n), int(m), int(x), int(y)]", "end": "m = 3; n = 3; x = 2; y = 1"}
{"start": "r = 2; z = [1, 2]", "code": "z.append(r)", "end": "r = 2; z = [1, 2, 2]"}
{"start": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 0, 0, 0]]; e = 2; i = 4; z = 'w'", "code": "d[i][e] = z", "end": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 0, 0]]; e = 2; i = 4; z = 'w'"}
{"start": "a = [6, 5, 2]; j = 1; n = 1.3333333333333333; v = 6.0", "code": "v += a[j] * n", "end": "a = [6, 5, 2]; j = 1; n = 1.3333333333333333; v = 12.666666666666666"}
{"start": "b = '9'; q = [3]", "code": "q.append(int(b))", "end": "b = '9'; q = [3, 9]"}
{"start": "j = 1; m = 'G'; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "m = s[j]", "end": "j = 1; m = 'A'; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "h = ['came', 'from', 'the']; x = 3", "code": "x = len(h)", "end": "h = ['came', 'from', 'the']; x = 3"}
{"start": "a = [2, 6, 30, 210, 2310, 30030]; x = 510510", "code": "a.append(x)", "end": "a = [2, 6, 30, 210, 2310, 30030, 510510]; x = 510510"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failu', 'failuh',    'failuhk', 'failuhkq', 'failuhkqq']; x = 'a'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a']; x = 'a'"}
{"start": "k = 0; p = [1, 0]", "code": "p.append(k)", "end": "k = 0; p = [1, 0, 0]"}
{"start": "a = [6, 8, 10, 11, 15, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; n = 20", "code": "a[i] = n", "end": "a = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; n = 20"}
{"start": "t = 3; y = [2, 6]", "code": "t = t + y[1]", "end": "t = 9; y = [2, 6]"}
{"start": "e = [1, 2, 3, 3]; i = 2; l = 1", "code": "l += e[i - 1]", "end": "e = [1, 2, 3, 3]; i = 2; l = 3"}
{"start": "c = 'd'; e = 'c'", "code": "e = c", "end": "c = 'd'; e = 'd'"}
{"start": "p = '1110100110'", "code": "a = list(p)", "end": "a = ['1', '1', '1', '0', '1', '0', '0', '1', '1', '0']; p = '1110100110'"}
{"start": "i = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]", "code": "m = sorted([x[0] for x in i if x[1] == 1], reverse=True)", "end": "i = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]; m = [8, 5, 2, 1]"}
{"start": "b = '###'", "code": "b += '#'", "end": "b = '####'"}
{"start": "a = 1597; b = 2584", "code": "a, b = b, a + b", "end": "a = 2584; b = 4181"}
{"start": "c = 10; l = -5", "code": "c = c + l", "end": "c = 5; l = -5"}
{"start": "e = -21; r = -100000000", "code": "r = e", "end": "e = -21; r = -21"}
{"start": "j = 0; k = 3; o = 1; w = 0", "code": "w, o = j, k - j + 1", "end": "j = 0; k = 3; o = 4; w = 0"}
{"start": "u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]; x = 19", "code": "u.append(u[-1] ^ x)", "end": "u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0]; x = 19"}
{"start": "n = ['a', 'i', 'l', 'u']; p = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,q,u',    'a,f,h,i,k,l,q,q,u', 'a', 'a,i', 'a,i,l']", "code": "p.append(','.join(n))", "end": "n = ['a', 'i', 'l', 'u']; p = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u', 'a', 'a,i', 'a,i,l', 'a,i,l,u']"}
{"start": "i = 2", "code": "x = i", "end": "i = 2; x = 2"}
{"start": "n = 'l'; s = ['i']", "code": "s = list(n)", "end": "n = 'l'; s = ['l']"}
{"start": "g = [1, 2]; l = {(1): []}", "code": "l[g[0]].append(g[1])", "end": "g = [1, 2]; l = {1: [2]}"}
{"start": "e = 1; u = [[-1, -1], [0, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "u[e] = [-1, -1]", "end": "e = 1; u = [[-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "j = 12", "code": "j += 1", "end": "j = 13"}
{"start": "a = [12]; h = 4", "code": "a.append(h)", "end": "a = [12, 4]; h = 4"}
{"start": "a = [2, 2, 4, 3]; h = {(2): 1, (0): 3}; i = 3; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [2, 2, 4, 3]; h = {2: 1, 0: 3, 1: 4}; i = 3; m = 4"}
{"start": "c = [('H', 'A'), ('H', 'C'), ('H', 'K'), ('A', 'H'), ('C', 'K'), ('K', 'H'),    ('K', 'A'), ('K', 'C')]", "code": "c.sort()", "end": "c = [('A', 'H'), ('C', 'K'), ('H', 'A'), ('H', 'C'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 4; t = [1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "t[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 4; t = [1.0, 0.0, 0.0, 0.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C']]; x = 'A', 'K'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C'], ['A', 'K']]; x = ('A', 'K')"}
{"start": "i = 4; o = 3", "code": "i += o", "end": "i = 7; o = 3"}
{"start": "e = 0; n = 5; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; z = 'c-d-e'", "code": "z = '-'.join(o[e + 1:n])", "end": "e = 0; n = 5; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; z = 'b-c-d-e'"}
{"start": "l = [3, 2, 2]", "code": "l.sort()", "end": "l = [2, 2, 3]"}
{"start": "v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 9643, 9649, 9661, 9677, 9679, 9689,    9697, 9719, 9721, 9733]", "code": "j = v[i]", "end": "i = True; j = 3; v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 9643, 9649, 9661, 9677, 9679, 9689, 9697, 9719, 9721, 9733]"}
{"start": "m = -100; p = 200", "code": "p += m", "end": "m = -100; p = 100"}
{"start": "f = 10; o = 'd'; v = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3], 'c': [4], 'b': [5],    'a': [6]}", "code": "v[o].append(f)", "end": "f = 10; o = 'd'; v = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4], 'b': [5], 'a': [6]}"}
{"start": "k = 7; m = 44; v = 18, 2, 3, 8; x = 107; y = 4", "code": "v = x, y, k, m", "end": "k = 7; m = 44; v = (107, 4, 7, 44); x = 107; y = 4"}
{"start": "e = 7; w = [1, 1, 4, 1]", "code": "e -= w.pop(0)", "end": "e = 6; w = [1, 4, 1]"}
{"start": "i = 1; n = 1; z = [1, 3, 5, 7]", "code": "n = z[i]", "end": "i = 1; n = 3; z = [1, 3, 5, 7]"}
{"start": "a = [1, 2, 1, 1]; i = 0; y = 1", "code": "a[i] = a[i] - y", "end": "a = [0, 2, 1, 1]; i = 0; y = 1"}
{"start": "i = 3; o = [0, 1, 2]", "code": "o.append(i)", "end": "i = 3; o = [0, 1, 2, 3]"}
{"start": "a = 4; t = ['3', '1']", "code": "a = int(t[0])", "end": "a = 3; t = ['3', '1']"}
{"start": "f = ['insert', '1', '10']; q = [5]", "code": "q.insert(int(f[1]), int(f[2]))", "end": "f = ['insert', '1', '10']; q = [5, 10]"}
{"start": "e = ['1', '0', '0', '0', '0', '0', '0', '0']", "code": "e.append(newDigit)", "end": "e = ['1', '0', '0', '0', '0', '0', '0', '0', 9]; i = 9"}
{"start": "d = 3; m = 6; p = 8", "code": "p = max(p - d, m)", "end": "d = 3; m = 6; p = 6"}
{"start": "d = {'b': 1}; v = [{'a': 1}]", "code": "v.append(d)", "end": "d = {'b': 1}; v = [{'a': 1}, {'b': 1}]"}
{"start": "b = '100000000000'", "code": "b += '0'", "end": "b = '1000000000000'"}
{"start": "r = 9; s = [None, 3, -1, -1, -1, 8]", "code": "s.append(r)", "end": "r = 9; s = [None, 3, -1, -1, -1, 8, 9]"}
{"start": "c = [10, 10, 20, 20, 20, 30, 50]", "code": "c.pop(0)", "end": "c = [10, 20, 20, 20, 30, 50]"}
{"start": "c = 4; n = 349", "code": "m = int(n // c * c)", "end": "c = 4; m = 348; n = 349"}
{"start": "v = 10110", "code": "v += 1", "end": "v = 10111"}
{"start": "i = 'd'; l = ['d']", "code": "l.remove(i)", "end": "i = 'd'; l = []"}
{"start": "e = [4, 2]", "code": "a = sorted(e)", "end": "a = [2, 4]; e = [4, 2]"}
{"start": "i = 3; o = [0, 24, -1, -1]; u = 20", "code": "o[i] = u", "end": "i = 3; o = [0, 24, -1, 20]; u = 20"}
{"start": "b = 339947504; m = 1000000007", "code": "b = b * b % m", "end": "b = 666879888; m = 1000000007"}
{"start": "b = {(0): 1, (3): 4, (2): 4}; i = 6; j = 5", "code": "b[j] = i", "end": "b = {0: 1, 3: 4, 2: 4, 5: 6}; i = 6; j = 5"}
{"start": "s = 'abcd'; t = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab', 'bba', 'abb']", "code": "t.extend(list(s))", "end": "s = 'abcd'; t = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab', 'bba', 'abb', 'a', 'b', 'c', 'd']"}
{"start": "e = [2, 4, 3, 5, 2, 6, 4, 5]; j = 6; l = [1, 2, 1, 2, 1, 2, 0, 0]", "code": "l[j] = l[j - 1] + 1 if e[j] > e[j - 1] else 1", "end": "e = [2, 4, 3, 5, 2, 6, 4, 5]; j = 6; l = [1, 2, 1, 2, 1, 2, 1, 0]"}
{"start": "b = 1; f = 12; o = 7; u = 2; z = 7", "code": "f = (o + z) * u + o * b", "end": "b = 1; f = 35; o = 7; u = 2; z = 7"}
{"start": "b = 21990232555520", "code": "b <<= 1", "end": "b = 43980465111040"}
{"start": "d = 6; q = 12; r = 4", "code": "d = q // r", "end": "d = 3; q = 12; r = 4"}
{"start": "a = 2; k = 100; s = [100, 0, -100, 0, 0]", "code": "s[a - 1] += k", "end": "a = 2; k = 100; s = [100, 100, -100, 0, 0]"}
{"start": "m = {9, 11, 12, 5}", "code": "e = list(m)", "end": "e = [9, 11, 12, 5]; m = {9, 11, 12, 5}"}
{"start": "r = ['remove', '6']; t = [6, 5, 10]", "code": "t.remove(int(r[1]))", "end": "r = ['remove', '6']; t = [5, 10]"}
{"start": "l = 'a'; y = ['a', 'b', 'c', 'f', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']", "code": "y.remove(l)", "end": "l = 'a'; y = ['b', 'c', 'f', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']"}
{"start": "h = [0, [-1, set()], [-1, set()], 0, 0]; i = 3", "code": "h[i] = [-1, set()]", "end": "h = [0, [-1, set()], [-1, set()], [-1, set()], 0]; i = 3"}
{"start": "l = {(5): 0, (1): 0, (2): 0, (4): 1, (3): 1}; u = 1; w = 4", "code": "u += l[w]", "end": "l = {5: 0, 1: 0, 2: 0, 4: 1, 3: 1}; u = 2; w = 4"}
{"start": "e = 96", "code": "e -= 3", "end": "e = 93"}
{"start": "f = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "i = f[0]", "end": "f = [1, 2, 3, 7, 12, 14, 21, 21]; i = 1"}
{"start": "c = 4; n = 12; y = 6", "code": "y = n // c", "end": "c = 4; n = 12; y = 3"}
{"start": "d = [10, 8]; j = 1", "code": "d.pop(j)", "end": "d = [10]; j = 1"}
{"start": "c = 44; q = 10", "code": "c -= q", "end": "c = 34; q = 10"}
{"start": "k = 1", "code": "l += k % 10", "end": "k = 1; l = 67"}
{"start": "u = [9]; w = 3", "code": "w = u.pop()", "end": "u = []; w = 9"}
{"start": "i = 'cd'; l = 2; m = 1; s = 'abcd'", "code": "i = s[m:m + l]", "end": "i = 'bc'; l = 2; m = 1; s = 'abcd'"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "n = {(3): 0, (0): 1}; r = -1; s = 2", "code": "n[r] = s", "end": "n = {3: 0, 0: 1, -1: 2}; r = -1; s = 2"}
{"start": "s = 'beabeefeab'", "code": "e = set(s)", "end": "e = {'a', 'e', 'b', 'f'}; s = 'beabeefeab'"}
{"start": "a = [(1, 0), (0, 0)]; i = 0; x = 1", "code": "a[i] = x, a[i][1] + 1", "end": "a = [(1, 1), (0, 0)]; i = 0; x = 1"}
{"start": "l = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; y = 'q'", "code": "l[y] += 1", "end": "l = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; y = 'q'"}
{"start": "g = [3, 3, 4, 4, 9]; r = [9, 3, 3]", "code": "g = r", "end": "g = [9, 3, 3]; r = [9, 3, 3]"}
{"start": "b = [16, 32, 96]", "code": "s = max(b)", "end": "b = [16, 32, 96]; s = 96"}
{"start": "c = 3; x = [1, 0, 0, 6]; z = 2", "code": "x[c] -= z", "end": "c = 3; x = [1, 0, 0, 4]; z = 2"}
{"start": "j = 10", "code": "j += 1", "end": "j = 11"}
{"start": "i = {(1): {}}; k = 2", "code": "i[k] = {}", "end": "i = {1: {}, 2: {}}; k = 2"}
{"start": "a = 1; d = [2]", "code": "a = len(d)", "end": "a = 1; d = [2]"}
{"start": "e = 'a'", "code": "c.append(e)", "end": "c = ['a']; e = 'a'"}
{"start": "a = 2; i = 0", "code": "k += [i + 1] * (a - i)", "end": "a = 2; i = 0; k = [1, 1]"}
{"start": "m = [{(18): 1}]; x = {(4): 1}", "code": "x = m[0] if m else None", "end": "m = [{18: 1}]; x = {18: 1}"}
{"start": "k = [1, 2, 3, 4, 10]; v = 20", "code": "k.append(v)", "end": "k = [1, 2, 3, 4, 10, 20]; v = 20"}
{"start": "s = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], []]", "code": "s.append([])", "end": "s = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 'A'; y = 'B'", "code": "y = i", "end": "i = 'A'; y = 'A'"}
{"start": "b = 3; i = 4; m = 0; s = [0, 1, 1, 2, 3]", "code": "b += s[i] - s[m]", "end": "b = 6; i = 4; m = 0; s = [0, 1, 1, 2, 3]"}
{"start": "b = 'a'; p = {'i': 1, 'f': 1}", "code": "p[b] = 1", "end": "b = 'a'; p = {'i': 1, 'f': 1, 'a': 1}"}
{"start": "u = '011111111111111111111111111'", "code": "u += '1'", "end": "u = '0111111111111111111111111111'"}
{"start": "h = [5, 2]; l = 1", "code": "h.append(l)", "end": "h = [5, 2, 1]; l = 1"}
{"start": "i = 12; p = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19]", "code": "p.append(p[i - 1] + p[i - 4])", "end": "i = 12; p = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26]"}
{"start": "p = 'b'; x = {'a': 2}", "code": "x[p] = 1", "end": "p = 'b'; x = {'a': 2, 'b': 1}"}
{"start": "i = 7; n = 6", "code": "n = i", "end": "i = 7; n = 7"}
{"start": "b = [6, 11, 25, 48, 60, 110, 250, 60, 0, 0]; d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 9; j = 7", "code": "b[j] += d[i] - d[j]", "end": "b = [6, 11, 25, 48, 60, 110, 250, 220, 0, 0]; d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 9; j = 7"}
{"start": "i = 2; y = [1, 1, 1, 1, 1]", "code": "y[i] = i * y[i - 1]", "end": "i = 2; y = [1, 1, 2, 1, 1]"}
{"start": "y = 3", "code": "y = y - 1", "end": "y = 2"}
{"start": "l = 'f'; t = ['b', 'a', 'b', 'a', 'b']; v = 'a'", "code": "v, l = t[0], t[1]", "end": "l = 'a'; t = ['b', 'a', 'b', 'a', 'b']; v = 'b'"}
{"start": "b = 48357032784585166988247040", "code": "b <<= 1", "end": "b = 96714065569170333976494080"}
{"start": "c = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 'cdd'; n = 2", "code": "n = c[i]", "end": "c = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 'cdd'; n = 1"}
{"start": "a = [3, 1, 2]; c = 1; i = [1, 2]", "code": "i = a[:c]", "end": "a = [3, 1, 2]; c = 1; i = [3]"}
{"start": "i = 1; j = 8; l = 'a', 'f', 'h', 'i', 'l', 'u'; s = 'ifailuhkqq'", "code": "l = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 8; l = ('a', 'f', 'h', 'i', 'k', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "i = 1, 1; k = 4; t = 4", "code": "i = t, k", "end": "i = (4, 4); k = 4; t = 4"}
{"start": "b = 12; c = [3, 10, 2, 9]; k = 1", "code": "z = b - (sum(c) - c[k]) / 2", "end": "b = 12; c = [3, 10, 2, 9]; k = 1; z = 5.0"}
{"start": "b = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine',    'ten', 'eleven', 'twelve']; m = '5'", "code": "u = b[int(m)]", "end": "b = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven', 'twelve']; m = '5'; u = 'six'"}
{"start": "g = 1; i = 3", "code": "i += g", "end": "g = 1; i = 4"}
{"start": "m = 47; v = [73, 48, 95, 95, 33]", "code": "v.append(m)", "end": "m = 47; v = [73, 48, 95, 95, 33, 47]"}
{"start": "s = 0; v = [2]", "code": "s = v.pop(0)", "end": "s = 2; v = []"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False, (4): False, (5): False,    (6): False}; s = 7", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False}; s = 7"}
{"start": "c = [0, 595, 159, 754]", "code": "h = list(zip(c, c[::-1]))", "end": "c = [0, 595, 159, 754]; h = [(0, 754), (595, 159), (159, 595), (754, 0)]"}
{"start": "k = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; v = 6", "code": "k[v] += 1", "end": "k = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; v = 6"}
{"start": "c = 'c'", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'c'; d = {'c': 1}"}
{"start": "k = 0.00012000000000000002", "code": "k /= 10", "end": "k = 1.2000000000000002e-05"}
{"start": "b = -3; j = 2; l = [-2, -3, -1, -4, -6]", "code": "b = int(max(b + l[j], l[j]))", "end": "b = -1; j = 2; l = [-2, -3, -1, -4, -6]"}
{"start": "i = 6; t = 3", "code": "t = i", "end": "i = 6; t = 6"}
{"start": "n = 10", "code": "k = [(0) for x in range(n)]", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "c = [1, 2, 3, 1, 2]; j = 3; x = 1", "code": "x = c[j]", "end": "c = [1, 2, 3, 1, 2]; j = 3; x = 1"}
{"start": "h = {(5): 1, (1): 2, (2): 1, (4): 1, (3): 1}; v = 2", "code": "h[v] = 2", "end": "h = {5: 1, 1: 2, 2: 2, 4: 1, 3: 1}; v = 2"}
{"start": "m = 1.4210854715202004e-14; q = 2", "code": "m /= q", "end": "m = 7.105427357601002e-15; q = 2"}
{"start": "h = ['3', '3', '3', '3', '3']", "code": "h.append('5')", "end": "h = ['3', '3', '3', '3', '3', '5']"}
{"start": "a = 'cde'; n = 2; o = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(a[n]) - 97] += 1", "end": "a = 'cde'; n = 2; o = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = '16'", "code": "l = len(n)", "end": "l = 2; n = '16'"}
{"start": "a = [1, 1, 2, 3, 4]; i = 3; j = 1; q = 12; y = 4", "code": "q += (y - j - 1) * a[i]", "end": "a = [1, 1, 2, 3, 4]; i = 3; j = 1; q = 18; y = 4"}
{"start": "b = 3; d = 1", "code": "b = d", "end": "b = 1; d = 1"}
{"start": "a = [2, 2]; l = [2, 2]; r = 1; x = 4", "code": "l[r] = x", "end": "a = [2, 2]; l = [2, 4]; r = 1; x = 4"}
{"start": "k = 1; l = [1, 0]; s = 1", "code": "l[s] = l[s] + l[s - k * k]", "end": "k = 1; l = [1, 1]; s = 1"}
{"start": "c = 'e-d-c-b-a-b'; j = 3; p = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "c = c + '-' + p[j]", "end": "c = 'e-d-c-b-a-b-c'; j = 3; p = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "l = -1; t = 1", "code": "l = t - 1", "end": "l = 0; t = 1"}
{"start": "c = 2", "code": "c = c + 1", "end": "c = 3"}
{"start": "a = 3; l = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 3; l = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1; i = 5; n = 4", "code": "c = c * (n + 1 - i) // i", "end": "c = 0; i = 5; n = 4"}
{"start": "k = array([[1, 2], [3, 4]]); q = 1", "code": "n *= k.shape[q]", "end": "k = array([[1, 2],\n[3, 4]]); n = -188; q = 1"}
{"start": "f = ['h']; h = ['i', 'j']; y = 1", "code": "f = h[:y]", "end": "f = ['i']; h = ['i', 'j']; y = 1"}
{"start": "i = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 26; z = 4", "code": "t = p[i + z - 1] - p[i]", "end": "i = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 30; z = 4"}
{"start": "i = 3", "code": "b.append(i)", "end": "b = [3]; i = 3"}
{"start": "n = 3", "code": "o = n", "end": "n = 3; o = 3"}
{"start": "f = [0]", "code": "f.append(0)", "end": "f = [0, 0]"}
{"start": "i = 1; z = [0, 3, 1]", "code": "r += z[i]", "end": "i = 1; r = -32; z = [0, 3, 1]"}
{"start": "z = [2, 5, 6]", "code": "z.reverse()", "end": "z = [6, 5, 2]"}
{"start": "a = 2; b = 10; i = 20; j = 10485786", "code": "j += a ^ b << i", "end": "a = 2; b = 10; i = 20; j = 20971548"}
{"start": "i = 4; l = 4; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l = t[i]", "end": "i = 4; l = 10; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "l = ['discard', '6']; v = 7", "code": "v = int(l[1])", "end": "l = ['discard', '6']; v = 6"}
{"start": "a = '0100'; o = ['0000', '0001', '0010', '0011']", "code": "o.append(a)", "end": "a = '0100'; o = ['0000', '0001', '0010', '0011', '0100']"}
{"start": "d = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 174]; n = 17", "code": "l[n] = l[n] + l[n - d * d]", "end": "d = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175]; n = 17"}
{"start": "i = 101", "code": "i += 1", "end": "i = 102"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [5, 14,    'question'], [1, 15, 'or'], [2, 16, 'not']]; i = 17; m = 4; s = 'is'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [5, 14, 'question'], [1, 15, 'or'], [2, 16, 'not'], [4, 17, 'is']]; i = 17; m = 4; s = 'is'"}
{"start": "i = [0, 0, 0, 2, 2, 0]; v = [1, 1]", "code": "i.append(v[0])", "end": "i = [0, 0, 0, 2, 2, 0, 1]; v = [1, 1]"}
{"start": "t = 1; v = 1", "code": "y.add(v * t)", "end": "t = 1; v = 1; y = {1}"}
{"start": "i = 34; o = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "o += s[i].upper()", "end": "i = 34; o = 'hACKERrANK.COM PRESENTS \"pYTHONIST '; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 4, 8, 10; u = 1000; v = 161", "code": "v = sum([(x ** 2) for x in i]) % u", "end": "i = (4, 8, 10); u = 1000; v = 180"}
{"start": "q = '11'", "code": "y = q.zfill(32)", "end": "q = '11'; y = '00000000000000000000000000000011'"}
{"start": "h = 1; r = 1", "code": "h += r", "end": "h = 2; r = 1"}
{"start": "t = [5, 10, 9, 1]", "code": "t.sort()", "end": "t = [1, 5, 9, 10]"}
{"start": "g = 1, -1; j = 2; w = 3", "code": "w = j + g[1]", "end": "g = (1, -1); j = 2; w = 1"}
{"start": "x = 'b'", "code": "z = [(0) for x in range(26)]", "end": "x = 'b'; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 'b'; x = 'bebeee'", "code": "x += a", "end": "a = 'b'; x = 'bebeeeb'"}
{"start": "h = 1; p = 2; t = 'cdcd'; u = 'dc'", "code": "u = t[h:p + 1 + h]", "end": "h = 1; p = 2; t = 'cdcd'; u = 'dcd'"}
{"start": "j = {'', 'dba', 'dbac', 'ba', 'b', 'db', 'd'}; v = 'dbac'; x = 4; z = 1", "code": "j.add(v[z:x])", "end": "j = {'', 'ba', 'd', 'bac', 'b', 'dba', 'db', 'dbac'}; v = 'dbac'; x = 4; z = 1"}
{"start": "p = 26", "code": "p += 1", "end": "p = 27"}
{"start": "m = 5; s = 0", "code": "m = s + 1", "end": "m = 1; s = 0"}
{"start": "d = 7; k = 9", "code": "d = k", "end": "d = 9; k = 9"}
{"start": "k = 128; n = 123; z = '1'", "code": "n += k * int(z)", "end": "k = 128; n = 251; z = '1'"}
{"start": "x = 8; z = '2 4 4 6 '", "code": "z = z + str(x) + ' '", "end": "x = 8; z = '2 4 4 6 8 '"}
{"start": "a = 0; i = '10'", "code": "i = str(a) + i", "end": "a = 0; i = '010'"}
{"start": "d = 'wedowhatwemustbecausewecan'; j = 17; n = 'dowhatwemustbec'", "code": "n += d[j]", "end": "d = 'wedowhatwemustbecausewecan'; j = 17; n = 'dowhatwemustbeca'"}
{"start": "q = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0,     2, 0], [0, 2, 1], [0, 2, 2]]; x = 1; y = 0; z = 0", "code": "q.append([x, y, z])", "end": "q = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; x = 1; y = 0; z = 0"}
{"start": "i = [4, 5, 3, 7, 2]", "code": "g = [a for a in i if a >= i[0]]", "end": "g = []; i = []"}
{"start": "j = 2; k = 3; s = ['c', 'd', 'c', 'd']; t = ['c', 'd']", "code": "t = s[k:k + j]", "end": "j = 2; k = 3; s = ['c', 'd', 'c', 'd']; t = ['d']"}
{"start": "c = 1; f = 7; h = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1}", "code": "h[f] = h[c] + 1", "end": "c = 1; f = 7; h = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1}"}
{"start": "c = 6; h = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 3.0", "code": "m = h[i][2] / c", "end": "c = 6; h = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 2.0"}
{"start": "t = 1; w = 0", "code": "f = w + t", "end": "f = 1; t = 1; w = 0"}
{"start": "l = '1 2 100\\n'; y = '2 5 100\\n'", "code": "l = y", "end": "l = '2 5 100\\n'; y = '2 5 100\\n'"}
{"start": "f = {(2): [[2, 3]], (3): [[1, 4]]}; p = 4; r = 4; w = 4", "code": "f[r] = [[w, p]]", "end": "f = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; p = 4; r = 4; w = 4"}
{"start": "c = [1, 2, 3, 4, '5', '6', '7', '8', '9']; i = 4", "code": "c[i] = int(c[i])", "end": "c = [1, 2, 3, 4, 5, '6', '7', '8', '9']; i = 4"}
{"start": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1", "code": "d += max(0, a[i][j] - a[i + 1][j])", "end": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; d = -53; i = 1; j = 1"}
{"start": "h = 1; u = [1, 2, 3]", "code": "h = u.index(1)", "end": "h = 0; u = [1, 2, 3]"}
{"start": "f = [0, 0]; i = 2; n = [1, 2]", "code": "f.append(n[i - 1] - n[0])", "end": "f = [0, 0, 1]; i = 2; n = [1, 2]"}
{"start": "d = 9; h = 8", "code": "h += d", "end": "d = 9; h = 17"}
{"start": "f = ['2', '2']", "code": "l = int(f[0])", "end": "f = ['2', '2']; l = 2"}
{"start": "b = [2]; e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 1; r = 2", "code": "b = e[q + 1:r + 1]", "end": "b = [3]; e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 1; r = 2"}
{"start": "f = 4; i = 20; u = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "f = u.count(i)", "end": "f = 3; i = 20; u = [10, 20, 20, 10, 10, 30, 50, 10, 20]"}
{"start": "i = 1; j = 2", "code": "j += i + k", "end": "i = 1; j = 64; k = 61"}
{"start": "b = 'ac'; c = 'b', 'c'", "code": "b = ''.join(c)", "end": "b = 'bc'; c = ('b', 'c')"}
{"start": "e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "e.append(e[-1] + e[-2])", "end": "e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "a = 5; d = 3; h = [-2, 2, 1]; i = 1", "code": "d = a + h[i]", "end": "a = 5; d = 7; h = [-2, 2, 1]; i = 1"}
{"start": "a = ['13', 'o15', 'D']; i = 13", "code": "a.append(str(bin(i))[2:])", "end": "a = ['13', 'o15', 'D', '1101']; i = 13"}
{"start": "j = 6; p = 3; q = [0, 1, 2, 3, 6, 5, 4]", "code": "p = q[j]", "end": "j = 6; p = 4; q = [0, 1, 2, 3, 6, 5, 4]"}
{"start": "i = '9'", "code": "t = t + int(i)", "end": "i = '9'; t = -41"}
{"start": "a = 1; b = [0, 0, 0, 0, 0, 0]; k = 100", "code": "b[a - 1] += k", "end": "a = 1; b = [100, 0, 0, 0, 0, 0]; k = 100"}
{"start": "a = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 2; s = 'got'", "code": "s = a[i]", "end": "a = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 2; s = 'a'"}
{"start": "i = 1; m = [[0, 'ab']]; s = 'cd'", "code": "m.append([i, s])", "end": "i = 1; m = [[0, 'ab'], [1, 'cd']]; s = 'cd'"}
{"start": "k = 4; o = 0; u = 1; y = 0", "code": "u = o = k = y = 0", "end": "k = 0; o = 0; u = 0; y = 0"}
{"start": "q = '999999999999999999999'", "code": "q += '9'", "end": "q = '9999999999999999999999'"}
{"start": "p = 32768; s = '1'; t = 32763", "code": "t += p * int(s)", "end": "p = 32768; s = '1'; t = 65531"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; i = 1; j = 1; r = 2; x = 2", "code": "x = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; i = 1; j = 1; r = 2; x = 3"}
{"start": "c = '^[-+]?[0-9]*\\\\.[0-9]+$'; p = '^[-+]?[0-9]*\\\\.[0-9]+$'", "code": "c = p", "end": "c = '^[-+]?[0-9]*\\\\.[0-9]+$'; p = '^[-+]?[0-9]*\\\\.[0-9]+$'"}
{"start": "s = '-'; t = {(0): ['-', '-', '-'], (6): ['-', '-'], (4): ['-']}; x = 6", "code": "t[x].append(s)", "end": "s = '-'; t = {0: ['-', '-', '-'], 6: ['-', '-', '-'], 4: ['-']}; x = 6"}
{"start": "i = 0; l = ['d', 'a', 'B', 'c', 'd']", "code": "l[i] = ''", "end": "i = 0; l = ['', 'a', 'B', 'c', 'd']"}
{"start": "d = 5", "code": "a = list(range(1, d + 1))", "end": "a = [1, 2, 3, 4, 5]; d = 5"}
{"start": "h = 5; j = -7; y = 0", "code": "j = h - y", "end": "h = 5; j = 5; y = 0"}
{"start": "z = 0", "code": "z += 1", "end": "z = 1"}
{"start": "l = [4, 5]; n = 3", "code": "n = l[0]", "end": "l = [4, 5]; n = 4"}
{"start": "j = 1; l = [4, 5, 3, 7, 2]", "code": "l[j], l[j + 1] = l[j + 1], l[j]", "end": "j = 1; l = [4, 3, 5, 7, 2]"}
{"start": "b = '040'; m = {'0': 2}; t = 4", "code": "m[str(t)] = b.count(str(t))", "end": "b = '040'; m = {'0': 2, '4': 1}; t = 4"}
{"start": "f = 5; i = 1; q = [2, 1, 1, 3, 4]", "code": "q[i + 1] = f", "end": "f = 5; i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "i = 0; s = ['a', 'b', 'd', 'c']", "code": "i = len(s) - 1", "end": "i = 3; s = ['a', 'b', 'd', 'c']"}
{"start": "k = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(k[1]))", "end": "k = ['remove', '5']; s = {3, 4}"}
{"start": "i = 1; j = 2; q = 3, 3; t = 0, 0; y = [(0, 0), (2, 2), (3, 3)]", "code": "t, q = y[i], y[j]", "end": "i = 1; j = 2; q = (3, 3); t = (2, 2); y = [(0, 0), (2, 2), (3, 3)]"}
{"start": "n = 10; s = 'aba'", "code": "q = n // len(s)", "end": "n = 10; q = 3; s = 'aba'"}
{"start": "j = 104; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; p = 5", "code": "j -= m[p]", "end": "j = 73; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; p = 5"}
{"start": "h = 11; i = 5", "code": "h = min(i + 7, 101)", "end": "h = 12; i = 5"}
{"start": "f = [4, 3, 5, 1, 2]; i = 1", "code": "b = f.index(i)", "end": "b = 3; f = [4, 3, 5, 1, 2]; i = 1"}
{"start": "t = ['a', 'b']; x = 'abb'", "code": "t = sorted(x)", "end": "t = ['a', 'b', 'b']; x = 'abb'"}
{"start": "a = 4; b = 'is'; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5,    'question'), (1, 'or'), (2, 'not')]", "code": "z.append((a, b))", "end": "a = 4; b = 'is'; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]"}
{"start": "l = 'xy'; w = ['', 'abc', '']", "code": "l = w.pop()", "end": "l = ''; w = ['', 'abc']"}
{"start": "m = 3; t = 'aacghgh'", "code": "m = len(t)", "end": "m = 7; t = 'aacghgh'"}
{"start": "n = 5; p = 'banana'", "code": "n = len(p)", "end": "n = 6; p = 'banana'"}
{"start": "f = 'k'; t = 'q'", "code": "f = ''.join(sorted(t))", "end": "f = 'q'; t = 'q'"}
{"start": "g = 1.2000000000000003e-23", "code": "g = g / 10", "end": "g = 1.2000000000000003e-24"}
{"start": "n = 'YES'", "code": "s.append(n)", "end": "n = 'YES'; s = ['YES']"}
{"start": "b = '2'; n = '9'; x = '10'", "code": "n, x, b = [int(n), int(x), int(b)]", "end": "b = 2; n = 9; x = 10"}
{"start": "c = 1; i = 7", "code": "c += i", "end": "c = 8; i = 7"}
{"start": "i = 0; k = 2; q = [1, 1, 4]", "code": "k = q[i]", "end": "i = 0; k = 1; q = [1, 1, 4]"}
{"start": "h = 'OOO.OOO'", "code": "h += 'O'", "end": "h = 'OOO.OOOO'"}
{"start": "j = '2 3\\n'; o = [1, 2]", "code": "o = list(map(int, j.strip().split()))", "end": "j = '2 3\\n'; o = [2, 3]"}
{"start": "s = 2; y = 1", "code": "s = y = 0", "end": "s = 0; y = 0"}
{"start": "o = 24; x = 2; z = 2", "code": "o += z * (x + 1)", "end": "o = 30; x = 2; z = 2"}
{"start": "e = 5; g = 3", "code": "e -= g", "end": "e = 2; g = 3"}
{"start": "p = 0; q = 1; w = [(1, 2)]", "code": "w.append((p, q))", "end": "p = 0; q = 1; w = [(1, 2), (0, 1)]"}
{"start": "n = -1", "code": "u = n", "end": "n = -1; u = -1"}
{"start": "h = 'e-d-c-b-c'; j = 4; v = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "h = h + '-' + v[j]", "end": "h = 'e-d-c-b-c-d'; j = 4; v = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "a = 'ahilu'; i = 2; j = 8; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'ahiklu'; i = 2; j = 8; s = 'ifailuhkqq'"}
{"start": "m = -1; s = -1", "code": "m += s", "end": "m = -2; s = -1"}
{"start": "w = 19", "code": "w = w + 1", "end": "w = 20"}
{"start": "l = 430; z = 140", "code": "z += l", "end": "l = 430; z = 570"}
{"start": "i = 16; x = 5", "code": "i = x * x", "end": "i = 25; x = 5"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; f = 13", "code": "d[f] = d[f] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = 13"}
{"start": "e = 4; i = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "i[e].append('-')", "end": "e = 4; i = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "r = ['we', 'do']; t = ['we', 'do']", "code": "r = t", "end": "r = ['we', 'do']; t = ['we', 'do']"}
{"start": "f = 4.235164736271502e-21", "code": "f /= 2", "end": "f = 2.117582368135751e-21"}
{"start": "d = 2; t = 1; z = 3", "code": "t = d % z", "end": "d = 2; t = 2; z = 3"}
{"start": "m = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]; s = '-'; x = 0", "code": "m[x].append(s)", "end": "m = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 0"}
{"start": "d = 1; j = [4, 0]; x = 2", "code": "j[d] = x", "end": "d = 1; j = [4, 2]; x = 2"}
{"start": "g = 1073741824", "code": "g = g >> 1", "end": "g = 536870912"}
{"start": "d = 0", "code": "i = d", "end": "d = 0; i = 0"}
{"start": "i = [[2]]; j = 0; n = [2]", "code": "n = i[j][:]", "end": "i = [[2]]; j = 0; n = [2]"}
{"start": "f = [1]; i = 'b'", "code": "f.append(ord(i) - ord('a') + 1)", "end": "f = [1, 2]; i = 'b'"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "i = 3; l = {(1): [1, 2], (3): [3]}; m = {(1): 3, (2): 3, (3): 3}; v = 1", "code": "l[m[i]] += l[v]", "end": "i = 3; l = {1: [1, 2], 3: [3, 1, 2]}; m = {1: 3, 2: 3, 3: 3}; v = 1"}
{"start": "d = 4; x = {(5): 1, (4): 1}", "code": "x[d] = x.get(d, 0) + 1", "end": "d = 4; x = {5: 1, 4: 2}"}
{"start": "h = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [inf, -2, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 0; k = -6", "code": "h[i + 1][j] = k", "end": "h = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 0; k = -6"}
{"start": "l = 1; p = 9", "code": "l = len(str(p))", "end": "l = 1; p = 9"}
{"start": "g = 4; s = 3", "code": "s = g", "end": "g = 4; s = 4"}
{"start": "h = '('; r = ['{', '[']", "code": "h = r.pop()", "end": "h = '['; r = ['{']"}
{"start": "c = 'z'; s = {'x', 'z'}", "code": "s.remove(c)", "end": "c = 'z'; s = {'x'}"}
{"start": "k = 2; v = ['1', '2', '3']", "code": "z = int(v[k])", "end": "k = 2; v = ['1', '2', '3']; z = 3"}
{"start": "s = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; z = 5", "code": "z = s[z][1]", "end": "s = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; z = -1"}
{"start": "i = 115; p = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['n', 0], ['o', 0],    ['p', 0], ['q', 0], ['r', 0]]", "code": "p.append([chr(i), 0])", "end": "i = 115; p = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['n', 0], ['o', 0], ['p', 0], ['q', 0], ['r', 0], ['s', 0]]"}
{"start": "a = 28657; j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]", "code": "j.append(int(a))", "end": "a = 28657; j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]"}
{"start": "j = 6291456; v = [3, 6, 12, 24, 48, 96, 192, 384, 24576, 49152, 98304, 196608, 393216,     786432, 1572864, 3145728]", "code": "v.append(j)", "end": "j = 6291456; v = [3, 6, 12, 24, 48, 96, 192, 384, 24576, 49152, 98304, 196608, 393216, 786432, 1572864, 3145728, 6291456]"}
{"start": "h = 'abdc'; u = 'acbd'", "code": "u = h", "end": "h = 'abdc'; u = 'abdc'"}
{"start": "n = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(n[1]))", "end": "n = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "w = [[1, 2], [1, 2]]; z = [1, 2]", "code": "w.append(z)", "end": "w = [[1, 2], [1, 2], [1, 2]]; z = [1, 2]"}
{"start": "c = [1, 3, 5, 0, 0]; j = 1; w = 1", "code": "w = c[j]", "end": "c = [1, 3, 5, 0, 0]; j = 1; w = 3"}
{"start": "p = [72, 67, 92, 95]; y = 59", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59]; y = 59"}
{"start": "i = 4; s = 'okff'; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']", "code": "s = s + v[i]", "end": "i = 4; s = 'okffn'; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']"}
{"start": "d = []; u = -1", "code": "d.append(u)", "end": "d = [-1]; u = -1"}
{"start": "c = [6]; i = 8", "code": "c.append(i)", "end": "c = [6, 8]; i = 8"}
{"start": "e = 31; h = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1, (30): 2, (11): 1}; i = 1; j = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h[e] = s[i + 2][j] + s[i + 2][j + 1] + s[i + 2][j + 2]", "end": "e = 31; h = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2, 11: 1, 31: 6}; i = 1; j = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "w = 0.00012000000000000002", "code": "w = w / 10", "end": "w = 1.2000000000000002e-05"}
{"start": "i = 205; m = {(203): 1, (204): 1, (205): 0}", "code": "m[i] += 1", "end": "i = 205; m = {203: 1, 204: 1, 205: 1}"}
{"start": "c = 14.142135623730951; d = 14.142135623730951; v = 4.142135623730949", "code": "v = d - c", "end": "c = 14.142135623730951; d = 14.142135623730951; v = 0.0"}
{"start": "i = 3; k = [0, 1, 2, 4, 3, 5, 6]; t = 3", "code": "t = k[i]", "end": "i = 3; k = [0, 1, 2, 4, 3, 5, 6]; t = 4"}
{"start": "h = [3]; i = 1; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h.append(s[i])", "end": "h = [3, 4]; i = 1; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "e = ' '; k = 'hACKERrANK.COM'", "code": "k += e.upper()", "end": "e = ' '; k = 'hACKERrANK.COM '"}
{"start": "k = [1, 2, 3, 4]", "code": "s = len(k)", "end": "k = [1, 2, 3, 4]; s = 4"}
{"start": "n = '10000000000000'", "code": "n += '0'", "end": "n = '100000000000000'"}
{"start": "a = 4294967295; n = 802743475", "code": "a = 4294967295 - n", "end": "a = 3492223820; n = 802743475"}
{"start": "x = '3'", "code": "x = int(x)", "end": "x = 3"}
{"start": "p = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']", "code": "v = p.pop()", "end": "p = ['AGRA', 'NORWAY', 'ENGLAND']; v = 'GWALIOR'"}
{"start": "q = 'x'; x = ['b', 'b', 'x']", "code": "del x[x.index(q)]", "end": "q = 'x'; x = ['b', 'b']"}
{"start": "x = 4", "code": "a = x % 8", "end": "a = 4; x = 4"}
{"start": "a = 5; b = 4; i = 4", "code": "y = a * (i - b + 1)", "end": "a = 5; b = 4; i = 4; y = 5"}
{"start": "m = '4'; n = '4'; r = '2'", "code": "f, k, h = int(m), int(n), int(r)", "end": "f = 4; h = 2; k = 4; m = '4'; n = '4'; r = '2'"}
{"start": "i = 33554432", "code": "i = i * 2", "end": "i = 67108864"}
{"start": "h = [2, 1]; i = 3", "code": "h += [i]", "end": "h = [2, 1, 3]; i = 3"}
{"start": "b = -1; i = 4", "code": "b = i", "end": "b = 4; i = 4"}
{"start": "c = 'k'; h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N']", "code": "h.append(c.upper())", "end": "c = 'k'; h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K']"}
{"start": "p = ['B', 'B', 'B', 'B', 'B', '\\n']; q = 'ABABABAB\\n'", "code": "p = list(q)", "end": "p = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', '\\n']; q = 'ABABABAB\\n'"}
{"start": "z = 1.504632769052528e-35", "code": "z /= 2", "end": "z = 7.52316384526264e-36"}
{"start": "i = 0; j = 0; s = ['a', 'b', 'b', 'a']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 0; s = ['a', 'b', 'b', 'a']; x = ['a']"}
{"start": "q = 0", "code": "q += 1", "end": "q = 1"}
{"start": "n = 2", "code": "m = [] * n", "end": "m = []; n = 2"}
{"start": "e = {'c': 3, 'd': 2}; i = 'd'", "code": "e[i] = e.get(i, 0) + 1", "end": "e = {'c': 3, 'd': 3}; i = 'd'"}
{"start": "e = ['{', '{', '[', '[', '(']; t = '('", "code": "t = e.pop()", "end": "e = ['{', '{', '[', '[']; t = '('"}
{"start": "p = [0, 0, 0]", "code": "l.append(p)", "end": "l = [[0, 0, 0]]; p = [0, 0, 0]"}
{"start": "s = 'pop'", "code": "s = s.split()", "end": "s = ['pop']"}
{"start": "z = 'T', 'h', 'i', 's', '$', '#', 'i'", "code": "t += ''.join(z)", "end": "t = 'mPU9X9mRNprGThis$#i'; z = ('T', 'h', 'i', 's', '$', '#', 'i')"}
{"start": "h = [1, 2, 3, 4, 5]; n = 5", "code": "n = len(h)", "end": "h = [1, 2, 3, 4, 5]; n = 5"}
{"start": "n = ['84', '86', '95']; t = 88988", "code": "t += int(n[0]) ** 2", "end": "n = ['84', '86', '95']; t = 96044"}
{"start": "b = 'afa'; s = 'beabeefeab'", "code": "b = s", "end": "b = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "i = 4; n = '010203'; s = '203'", "code": "s = n[i:]", "end": "i = 4; n = '010203'; s = '03'"}
{"start": "e = '7895462130'", "code": "p = e[-10:-5]", "end": "e = '7895462130'; p = '78954'"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 30; n = 1073741823", "code": "n = n + c[j] * 2 ** j", "end": "c = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 30; n = 2147483647"}
{"start": "c = [[], [2], [1], [1]]; h = 1; v = 3", "code": "c[h].append(v)", "end": "c = [[], [2, 3], [1], [1]]; h = 1; v = 3"}
{"start": "g = 1; h = 6; y = {(0): 1, (1): 2, (2): 3}", "code": "y[g] = h", "end": "g = 1; h = 6; y = {0: 1, 1: 6, 2: 3}"}
{"start": "a = ['H', 'V', 'H', 'V']; i = 2; j = 3", "code": "a[i], a[j] = a[j], a[i]", "end": "a = ['H', 'V', 'V', 'H']; i = 2; j = 3"}
{"start": "b = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 3; m = 4; v = 4", "code": "m, m, v = b[k]", "end": "b = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; k = 3; m = -1; v = 5"}
{"start": "n = 5", "code": "x = [-1] * (n + 1)", "end": "n = 5; x = [-1, -1, -1, -1, -1, -1]"}
{"start": "p = '100000000000000000'", "code": "p += '0'", "end": "p = '1000000000000000000'"}
{"start": "a = '(?<= )(&&)(?= )'; p = '(?<= )(&&)(?= )'", "code": "a = p", "end": "a = '(?<= )(&&)(?= )'; p = '(?<= )(&&)(?= )'"}
{"start": "i = 2; n = 3", "code": "b = [(0) for i in range(n)]", "end": "b = [0, 0, 0]; i = 2; n = 3"}
{"start": "k = 3; y = 10", "code": "y = y - k", "end": "k = 3; y = 7"}
{"start": "d = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(d[1]))", "end": "d = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "r = 5", "code": "j = r", "end": "j = 5; r = 5"}
{"start": "g = 'aa\\n'", "code": "t = g", "end": "g = 'aa\\n'; t = 'aa\\n'"}
{"start": "n = 1.200000000000001e-63; t = 1.200000000000001e-64", "code": "n = t % 10", "end": "n = 1.200000000000001e-64; t = 1.200000000000001e-64"}
{"start": "p = 'Tina'; r = [['Harry', 37.21], ['Berry', 37.21]]; t = 37.2", "code": "r.append([p, t])", "end": "p = 'Tina'; r = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; t = 37.2"}
{"start": "l = [4]", "code": "x = l.pop()", "end": "l = []; x = 4"}
{"start": "a = ['a', 'ab', 'aba']; l = 'abaa'", "code": "a.append(l)", "end": "a = ['a', 'ab', 'aba', 'abaa']; l = 'abaa'"}
{"start": "r = 15", "code": "r += 1", "end": "r = 16"}
{"start": "d = 2; i = '55333'", "code": "i = i[:d - 1] + i[-1] + i[d:-1] + i[d - 1]", "end": "d = 2; i = '53335'"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij')], '6': [(1,    'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'), (10, 'that')]}; i = 11; s = 'be'; x = '3'", "code": "d[x] = [(i, s)]", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'), (10, 'that')], '3': [(11, 'be')]}; i = 11; s = 'be'; x = '3'"}
{"start": "y = []", "code": "z = y.append", "end": "y = []; z = <built-in method append of list object at 0x7f1c77ae2690>"}
{"start": "h = 2; n = [None, None, None, None]; u = 3", "code": "n[u] = h", "end": "h = 2; n = [None, None, None, 2]; u = 3"}
{"start": "g = [1, 2, 0, 0, 0, 0, 0, 0]; j = 2; r = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "g[j] = g[j - 1] + 1 if r[j] > r[j - 1] else 1", "end": "g = [1, 2, 1, 0, 0, 0, 0, 0]; j = 2; r = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "e = 'c',; i = 1; p = 1; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('d',); i = 1; p = 1; s = 'cdcd'"}
{"start": "n = '1111111111111111111111111111'", "code": "n += '1'", "end": "n = '11111111111111111111111111111'"}
{"start": "w = 100", "code": "h = w", "end": "h = 100; w = 100"}
{"start": "n = 1; y = 2", "code": "y += n", "end": "n = 1; y = 3"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999000, 999009, 999090, 999099,     999900, 999909, 999990, 999999]; e = 64", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999000, 999009, 999090, 999099, 999900, 999909, 999990, 999999, 9000000]; e = 64"}
{"start": "n = '4'", "code": "n = int(n)", "end": "n = 4"}
{"start": "i = 3; j = 2; l = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [-1, -1], [-1, -1], [-1, -1]]]", "code": "l[i][j][1] = l[i][j - 1][1] + 1", "end": "i = 3; j = 2; l = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [-1, 1], [-1, -1], [-1, -1]]]"}
{"start": "i = 2; p = 1; t = [1, 1, 4, 1, 1]", "code": "p += t[i - 1]", "end": "i = 2; p = 2; t = [1, 1, 4, 1, 1]"}
{"start": "d = 10; i = 2; j = 0; p = [[0, 8, 0, 0, 0], [8, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0,    5, 7, 1, 0]]", "code": "p[i][j] = d", "end": "d = 10; i = 2; j = 0; p = [[0, 8, 0, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "f = ['07895462130', '919875641230', '9195969878']; i = 0", "code": "d = f[i]", "end": "d = '07895462130'; f = ['07895462130', '919875641230', '9195969878']; i = 0"}
{"start": "i = 100; j = 1; l = 1; s = '101103'", "code": "i = int(s[j:j + l])", "end": "i = 0; j = 1; l = 1; s = '101103'"}
{"start": "d = 8; n = 'aaaaaaaaaab'; p = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; r = 8", "code": "p.append(n[d:r + 1])", "end": "d = 8; n = 'aaaaaaaaaab'; p = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; r = 8"}
{"start": "p = 1.2e-19", "code": "p = p / 10", "end": "p = 1.2000000000000001e-20"}
{"start": "u = 6", "code": "u //= 10", "end": "u = 0"}
{"start": "f = [1, 2, 4]; j = [[1, 3, 4], [2, 2, 3]]", "code": "j.append(f)", "end": "f = [1, 2, 4]; j = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "g = ['1', '2', '3', '5', '4']", "code": "g = [int(i) for i in g]", "end": "g = [1, 2, 3, 5, 4]"}
{"start": "i = 1; w = ['a', 'b']", "code": "n = sorted(w[len(w) - i - 1:])", "end": "i = 1; n = ['a', 'b']; w = ['a', 'b']"}
{"start": "c = [-1]; i = 6; j = [-1, 1, 2, 3, 4, 5, -1]", "code": "c.append(j[i])", "end": "c = [-1, -1]; i = 6; j = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "e = [0, 0, 1, 2, 3, 4, 0]; i = 3; j = [0, 6, 6, 6, 6, 6, 0]; t = 8; y = [-1, 1, 2, 3, 4, 5, -1]", "code": "t = y[i] * (j[i] - e[i] - 1)", "end": "e = [0, 0, 1, 2, 3, 4, 0]; i = 3; j = [0, 6, 6, 6, 6, 6, 0]; t = 9; y = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "t = {(2): 2, (1): 2}", "code": "l = len(list(t.keys()))", "end": "l = 2; t = {2: 2, 1: 2}"}
{"start": "i = 12", "code": "i += 1", "end": "i = 13"}
{"start": "i = 0; n = 5; v = [4, 2, 3, 5, 1]; x = {(0): -1, (4): 0, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "v[x[n - i]] = v[i]", "end": "i = 0; n = 5; v = [4, 2, 3, 4, 1]; x = {0: -1, 4: 0, 2: 1, 3: 2, 5: 3, 1: 4}"}
{"start": "b = [2, 3, 5, 6]; s = 5; y = 2", "code": "s = s - b[y - 1]", "end": "b = [2, 3, 5, 6]; s = 2; y = 2"}
{"start": "d = [0, None, None, None, None]; x = [0, 1, 2, 3, 1002]", "code": "d[1] = x[1]", "end": "d = [0, 1, None, None, None]; x = [0, 1, 2, 3, 1002]"}
{"start": "i = [9999999999999, 9999999999999, 9999999999999]", "code": "i.append(9999999999999)", "end": "i = [9999999999999, 9999999999999, 9999999999999, 9999999999999]"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "e = '1'; m = '3'; n = '3'; q = '2'", "code": "n, m, q, e = [int(n), int(m), int(q), int(e)]", "end": "e = 1; m = 3; n = 3; q = 2"}
{"start": "v = 2", "code": "g += v", "end": "g = 1; v = 2"}
{"start": "b = 205; c = [204]", "code": "c.append(b)", "end": "b = 205; c = [204, 205]"}
{"start": "s = 3; v = 2; w = 8", "code": "s += w - v", "end": "s = 9; v = 2; w = 8"}
{"start": "i = [[5, 7, 11, 10, 5, 8]]; o = [3, 5, 7, 11, 5, 8]", "code": "o = i[0] if i else None", "end": "i = [[5, 7, 11, 10, 5, 8]]; o = [5, 7, 11, 10, 5, 8]"}
{"start": "y = ['8\\n', '1 abc\\n', '3 3\\n', '2 3\\n', '1 xy\\n', '3 2\\n', '4 \\n', '4 \\n',    '3 1\\n', '\\n', '\\n', '\\n']", "code": "b = y[0]", "end": "b = '8\\n'; y = ['8\\n', '1 abc\\n', '3 3\\n', '2 3\\n', '1 xy\\n', '3 2\\n', '4 \\n', '4 \\n', '3 1\\n', '\\n', '\\n', '\\n']"}
{"start": "a = ['{', '{']; x = '['", "code": "a.append(x)", "end": "a = ['{', '{', '[']; x = '['"}
{"start": "c = -1; z = [0, -3]", "code": "z.append(z[-1] + c)", "end": "c = -1; z = [0, -3, -4]"}
{"start": "c = [[11, 10], [10, 11]]; i = 2; w = [10, 11, 7, 6]; x = 0; y = 1", "code": "c[y][x] = w[i]", "end": "c = [[11, 10], [7, 11]]; i = 2; w = [10, 11, 7, 6]; x = 0; y = 1"}
{"start": "i = [1]", "code": "p = len(i)", "end": "i = [1]; p = 1"}
{"start": "h = [9875, 4]; j = 29", "code": "j = j * h[1]", "end": "h = [9875, 4]; j = 116"}
{"start": "i = ['c', 'd', 'd']", "code": "i = ''.join(i)", "end": "i = 'cdd'"}
{"start": "b = 1000000001; q = '1000000002'", "code": "b += int(q)", "end": "b = 2000000003; q = '1000000002'"}
{"start": "v = -1; y = -2", "code": "y = max(y, v)", "end": "v = -1; y = -1"}
{"start": "i = 1; w = 10; y = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "w = y[i]", "end": "i = 1; w = 5; y = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "l = {'G': 0, 'A': 5, 'T': 1}; n = 'A'", "code": "l[n] -= 1", "end": "l = {'G': 0, 'A': 4, 'T': 1}; n = 'A'"}
{"start": "m = 5; v = 9", "code": "m = v", "end": "m = 9; v = 9"}
{"start": "j = '999'; y = 102", "code": "y = int(j)", "end": "j = '999'; y = 999"}
{"start": "b = 229979413; m = 1000000007; r = 892622777", "code": "r = r * b % m", "end": "b = 229979413; m = 1000000007; r = 847895881"}
{"start": "a = 1; b = 4; j = 1; k = ['a', 'abaa', 'a', 'abaa', 'aab']; z = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']", "code": "z.append(k[j][a:b])", "end": "a = 1; b = 4; j = 1; k = ['a', 'abaa', 'a', 'abaa', 'aab']; z = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']"}
{"start": "o = [1, 1, 1, 0, 0, 0]", "code": "g.append(o)", "end": "g = [[1, 1, 1, 0, 0, 0]]; o = [1, 1, 1, 0, 0, 0]"}
{"start": "i = 0", "code": "n.add(str(2 ** i))", "end": "i = 0; n = {'1'}"}
{"start": "j = 13; m = 'be'; p = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'be', 'to',    '', '', '', '', '', '', '']", "code": "p[j] = m", "end": "j = 13; m = 'be'; p = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'be', 'to', '', 'be', '', '', '', '', '']"}
{"start": "a = [97, 98, 100, 99]; i = 2; x = 110", "code": "x = a[i - 1]", "end": "a = [97, 98, 100, 99]; i = 2; x = 98"}
{"start": "o = ['a', 'e', 'f', 'b']", "code": "s = o", "end": "o = ['a', 'e', 'f', 'b']; s = ['a', 'e', 'f', 'b']"}
{"start": "a = 1; t = 2", "code": "a = t", "end": "a = 2; t = 2"}
{"start": "t = 2", "code": "s = str(t)", "end": "s = '2'; t = 2"}
{"start": "b = [10, 1, 10, 1, 10]; h = 9; i = 2; l = 9", "code": "l, h = max(l, h + b[i - 1] - 1), max(l + b[i] - 1, h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; h = 18; i = 2; l = 9"}
{"start": "a = 10; c = 7; x = 14", "code": "c = a ^ x", "end": "a = 10; c = 4; x = 14"}
{"start": "g = [1, 1, 1]; k = 3; n = 3; s = 3", "code": "s *= g[n % k] + 1", "end": "g = [1, 1, 1]; k = 3; n = 3; s = 6"}
{"start": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1]; i = 2", "code": "j = min(abs(b[0] - i), i)", "end": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1]; i = 2; j = 0"}
{"start": "q = {1, 2, 3, 4, 5, 6, 7, 8, 9}; t = {1, 2, 3, 6, 8, 10, 11, 21, 55}", "code": "u = q.intersection(t)", "end": "q = {1, 2, 3, 4, 5, 6, 7, 8, 9}; t = {1, 2, 3, 6, 8, 10, 11, 21, 55}; u = {1, 2, 3, 6, 8}"}
{"start": "a = -1; d = 1.0", "code": "e = (-a + d) / 2", "end": "a = -1; d = 1.0; e = 1.0"}
{"start": "n = [set(), set(), set(), set(), set()]; x = 1; y = 2", "code": "n[x - 1].add(y - 1)", "end": "n = [{1}, set(), set(), set(), set()]; x = 1; y = 2"}
{"start": "e = 29; n = 29", "code": "e = sum([int(i) for i in str(n)])", "end": "e = 11; n = 29"}
{"start": "s = '4 2'", "code": "c = s.split(' ')", "end": "c = ['4', '2']; s = '4 2'"}
{"start": "j = 112", "code": "j = j - 1", "end": "j = 111"}
{"start": "b = 3; g = 1; p = [5, 3, 2]", "code": "b = max(p[g + 1:])", "end": "b = 2; g = 1; p = [5, 3, 2]"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 1; j = 2; p = 20", "code": "p += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; p = 23"}
{"start": "e = '100'; s = '999100010001'", "code": "e = s", "end": "e = '999100010001'; s = '999100010001'"}
{"start": "a = 1; d = 11; r = 11", "code": "a = r ^ d", "end": "a = 0; d = 11; r = 11"}
{"start": "w = [(9, 1), (6, 2)]", "code": "w.sort()", "end": "w = [(6, 2), (9, 1)]"}
{"start": "w = 0.6415926535897931; z = [1.1415926535897931, 0.8584073464102069]", "code": "z.append(w)", "end": "w = 0.6415926535897931; z = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931]"}
{"start": "n = 3; o = 79.5", "code": "h = o / n", "end": "h = 26.5; n = 3; o = 79.5"}
{"start": "h = [2]", "code": "h[-1] += 1", "end": "h = [3]"}
{"start": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 0; j = 3; m = 10000000000", "code": "m = min(m, d[i + j - 1] - d[i])", "end": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 0; j = 3; m = 20"}
{"start": "c = ['2', '5', '6']", "code": "c = [int(v) for v in c]", "end": "c = [2, 5, 6]"}
{"start": "q = 3; x = 6", "code": "q = x", "end": "q = 6; x = 6"}
{"start": "i = 3; p = [1, 2, 4]; u = 1000000007", "code": "p.append(p[i - 1] * 2 % u)", "end": "i = 3; p = [1, 2, 4, 8]; u = 1000000007"}
{"start": "i = 2; k = '1 3'", "code": "k += str(i) if len(k) == 0 else ' ' + str(i)", "end": "i = 2; k = '1 3 2'"}
{"start": "a = 'eaeaea'; k = 7; x = 'e'; y = 'b'", "code": "a = (x + y) * (k // 2)", "end": "a = 'ebebeb'; k = 7; x = 'e'; y = 'b'"}
{"start": "i = 1; s = 'babfab'; t = ['b']", "code": "t.append(s[i])", "end": "i = 1; s = 'babfab'; t = ['b', 'a']"}
{"start": "e = 2; j = [2, 0, 0, 0]", "code": "e = sum(j[1:])", "end": "e = 0; j = [2, 0, 0, 0]"}
{"start": "i = 29", "code": "i += 1", "end": "i = 30"}
{"start": "i = 4; s = 4; v = [1, 2, 1, 3, 2]", "code": "s += v[i]", "end": "i = 4; s = 6; v = [1, 2, 1, 3, 2]"}
{"start": "f = '1111111111111111111111111'", "code": "f += '1'", "end": "f = '11111111111111111111111111'"}
{"start": "k = 64712589; p = 924992306; s = 1000000007", "code": "k = k * p % s", "end": "k = 507329712; p = 924992306; s = 1000000007"}
{"start": "j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 24287, 48575, 97151, 94303, 88607,     77215, 54431, 8863, 17727]; s = 17727", "code": "s = (1 + j[-1] * 2) % p", "end": "j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 24287, 48575, 97151, 94303, 88607, 77215, 54431, 8863, 17727]; p = -41; s = -10"}
{"start": "i = 2; j = 5; n = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu', 'afhiklu',    'afhiklqu', 'afhiklqqu', 'a', 'ai']; w = 'ifailuhkqq'", "code": "n.append(''.join(sorted(w[i:j])))", "end": "i = 2; j = 5; n = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a', 'ai', 'ail']; w = 'ifailuhkqq'"}
{"start": "g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; j = 'a'", "code": "c += g[j] * (g[j] - 1) // 2", "end": "c = 72; g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; j = 'a'"}
{"start": "y = 1.7999999999999997e-24", "code": "y = y / 10", "end": "y = 1.7999999999999997e-25"}
{"start": "j = 3; s = [0, 1, 0, 1, 0]", "code": "s[j] += 1", "end": "j = 3; s = [0, 1, 0, 2, 0]"}
{"start": "j = 2; m = [1, 3, 4, 4, 5, 6]", "code": "m[j] = m[j - 1]", "end": "j = 2; m = [1, 3, 3, 4, 5, 6]"}
{"start": "a = 'bb'; l = 'b'", "code": "a = a.replace(l * 2, '')", "end": "a = ''; l = 'b'"}
{"start": "d = [8, 11, 8, 3]; j = 2; u = 4", "code": "d[j] = u", "end": "d = [8, 11, 4, 3]; j = 2; u = 4"}
{"start": "l = 8", "code": "a = l / 4", "end": "a = 2.0; l = 8"}
{"start": "a = 5; d = 9", "code": "a += d // 5", "end": "a = 6; d = 9"}
{"start": "h = 16", "code": "b |= h", "end": "b = -14; h = 16"}
{"start": "a = {(10): 3, (20): 2}; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 5", "code": "a[c[i]] = int(a[c[i]]) + 1 if c[i] in a else 1", "end": "a = {10: 3, 20: 2, 30: 1}; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 5"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 0]; s = 17; t = 1", "code": "l[s] = l[s] + l[s - t * t]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 124]; s = 17; t = 1"}
{"start": "q = 2; v = 2", "code": "q += v", "end": "q = 4; v = 2"}
{"start": "m = 2; p = 0", "code": "p = m", "end": "m = 2; p = 2"}
{"start": "i = 0; q = [2, 5, 1, 3, 4]", "code": "i = len(q)", "end": "i = 5; q = [2, 5, 1, 3, 4]"}
{"start": "i = 0; j = 4; o = ['a', 'f', 'i']; s = 'ifailuhkqq'", "code": "o = list(s[i:j])", "end": "i = 0; j = 4; o = ['i', 'f', 'a', 'i']; s = 'ifailuhkqq'"}
{"start": "e = 1; i = 3; t = 2; u = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t = u[i - e] + e", "end": "e = 1; i = 3; t = 3; u = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = ['a', 'b', 'b']; q = 'ab'", "code": "q = ''.join(e)", "end": "e = ['a', 'b', 'b']; q = 'abb'"}
{"start": "e = 2; r = [5, 5, 5]", "code": "e = r[0]", "end": "e = 5; r = [5, 5, 5]"}
{"start": "f = 'b'; i = {'l', 'g', 'a', 'v', 'n', 'q', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u',    'i', 'o', 'w', 'y'}", "code": "i.add(f.lower())", "end": "f = 'b'; i = {'t', 'l', 'j', 'p', 'w', 'i', 'd', 'y', 'v', 'e', 'r', 'm', 'o', 'a', 'q', 'u', 'n', 'g', 'b'}"}
{"start": "l = 'x'; p = {'p', 'l', 'a', 'k', 'f', 'u', 'q', 'c', 'y', 'n', 'h', 'r', 'e', 'd',    'm', 'j', 's', 'w', 'i', ...}", "code": "p.add(l)", "end": "l = 'x'; p = {'c', 'l', 'j', 'p', 'w', 'h', 'i', 'y', 'd', 'f', 'e', 'x', 'r', 'm', 'k', 'a', 'q', Ellipsis, 'u', 'n', 's'}"}
{"start": "s = ['l', 'm', 'n', 'o']", "code": "n = len(s)", "end": "n = 4; s = ['l', 'm', 'n', 'o']"}
{"start": "d = '110100000010'", "code": "d += str('0')", "end": "d = '1101000000100'"}
{"start": "d = 7; x = 0", "code": "x, d = 0, 0", "end": "d = 0; x = 0"}
{"start": "l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1; z = [1]", "code": "z.append(l[x][y + 1])", "end": "l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1; z = [1, 0]"}
{"start": "p = 2; w = 'lmno'", "code": "u = ''.join(sorted(w[p:]))", "end": "p = 2; u = 'no'; w = 'lmno'"}
{"start": "l = 1; w = 7", "code": "w = l", "end": "l = 1; w = 1"}
{"start": "c = [3]; d = 6", "code": "d = c[-1]", "end": "c = [3]; d = 3"}
{"start": "i = 92; s = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 5476, 5776, 6084, 6400,     6724, 7056, 7396, 7744, 8100]", "code": "s.append(i * i)", "end": "i = 92; s = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 5476, 5776, 6084, 6400, 6724, 7056, 7396, 7744, 8100, 8464]"}
{"start": "p = 'U'; q = -1", "code": "q += 1 if p == 'U' else -1", "end": "p = 'U'; q = 0"}
{"start": "a = 1; j = 2; l = [(1, 3), (3, 4), (2, 4)]", "code": "l.append((a, j))", "end": "a = 1; j = 2; l = [(1, 3), (3, 4), (2, 4), (1, 2)]"}
{"start": "z = Counter({'c': 1, 'a': 1, 'b': 1})", "code": "j = [(v % 2) for v in z.values()]", "end": "j = [1, 1, 1]; z = Counter({'c': 1, 'a': 1, 'b': 1})"}
{"start": "i = 0; r = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]; u = [4, 1, 5]", "code": "u.append(min(r[i]))", "end": "i = 0; r = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]; u = [4, 1, 5, 1]"}
{"start": "j = [2]", "code": "e = j[-1] * v", "end": "e = -74; j = [2]; v = -37"}
{"start": "l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0; z = [0, 1, 0, 1, 0]", "code": "z.append(l[x + 2][y + 1])", "end": "l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0; z = [0, 1, 0, 1, 0, 0]"}
{"start": "f = ['0', '0', '1', '1']; n = 4", "code": "f[i] = f[n - 1 - i]", "end": "f = ['1', '0', '1', '1']; i = False; n = 4"}
{"start": "h = []; x = [14]", "code": "h.append(x.pop())", "end": "h = [14]; x = []"}
{"start": "u = '000'; x = 8", "code": "u = '{0:0=3d}'.format(x)", "end": "u = '008'; x = 8"}
{"start": "c = [2, 5, 6]; j = 0", "code": "m = c[j]", "end": "c = [2, 5, 6]; j = 0; m = 2"}
{"start": "i = 'A'; j = 113", "code": "j = ord(i)", "end": "i = 'A'; j = 65"}
{"start": "d = 3; g = [1, 2, 3]; i = 2", "code": "d += g[i]", "end": "d = 6; g = [1, 2, 3]; i = 2"}
{"start": "i = 3; o = 3; z = [1, 2, 3, 1, 2]", "code": "o = z[i]", "end": "i = 3; o = 1; z = [1, 2, 3, 1, 2]"}
{"start": "i = 6; s = [True, True, True, False, False, True, '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 6; s = [True, True, True, False, False, True, 1, '0', '1', '1']"}
{"start": "d = [1, 1, 1, 2, 2]; j = 0; m = 0; o = [0]", "code": "o[j] = d[m + 1 + j]", "end": "d = [1, 1, 1, 2, 2]; j = 0; m = 0; o = [1]"}
{"start": "r = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "g = {(1): 1}; i = 1; s = [1, 1, 2]", "code": "del g[s[i]]", "end": "g = {}; i = 1; s = [1, 1, 2]"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 1; w = [0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[d + i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; d = 5; i = 1; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 0; u = {(2): [0], (5): [2]}; x = 5", "code": "u[x].append(q)", "end": "q = 0; u = {2: [0], 5: [2, 0]}; x = 5"}
{"start": "b = '7'", "code": "v = int(b)", "end": "b = '7'; v = 7"}
{"start": "a = 5", "code": "a = a + 1", "end": "a = 6"}
{"start": "x = 23.923619836568832", "code": "x = x / 2", "end": "x = 11.961809918284416"}
{"start": "i = 208; r = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 0}", "code": "r[i] += 1", "end": "i = 208; r = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "g = 'A'; j = 2; l = 'AAB'", "code": "g = g + l[j]", "end": "g = 'AB'; j = 2; l = 'AAB'"}
{"start": "j = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1}; l = 'gfedcbagfedcba'; x = 6", "code": "j[l[x]] = 1", "end": "j = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; l = 'gfedcbagfedcba'; x = 6"}
{"start": "c = 0; i = 10", "code": "c = i % 3", "end": "c = 1; i = 10"}
{"start": "w = 0", "code": "x.append((0, w))", "end": "w = 0; x = [(0, 0)]"}
{"start": "e = 5; f = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4): 1}}", "code": "f[e] = {}", "end": "e = 5; f = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {}}"}
{"start": "h = 1; n = '2'; v = '2'", "code": "u = h, int(n), int(v)", "end": "h = 1; n = '2'; u = (1, 2, 2); v = '2'"}
{"start": "n = 3", "code": "l = [-1] * n", "end": "l = [-1, -1, -1]; n = 3"}
{"start": "y = '1'", "code": "o = len(y)", "end": "o = 1; y = '1'"}
{"start": "k = 94", "code": "k -= 1", "end": "k = 93"}
{"start": "d = 1; v = 3.141592653589793", "code": "n = round(v * d)", "end": "d = 1; n = 3; v = 3.141592653589793"}
{"start": "c = 3; i = 2; x = [3, 2, 2, 2, 2, 8]", "code": "x[c] -= i", "end": "c = 3; i = 2; x = [3, 2, 2, 0, 2, 8]"}
{"start": "l = [5, 10, 9, 1]", "code": "l.sort()", "end": "l = [1, 5, 9, 10]"}
{"start": "k = 3; x = 1", "code": "x = k", "end": "k = 3; x = 3"}
{"start": "n = 1000000000000; r = 1000000000000; s = 'a'", "code": "f = n - r * len(s)", "end": "f = 0; n = 1000000000000; r = 1000000000000; s = 'a'"}
{"start": "o = 7", "code": "o = o // 10", "end": "o = 0"}
{"start": "i = 'a'", "code": "n.append(ord(i) - ord('a') + 1)", "end": "i = 'a'; n = [1]"}
{"start": "i = 0; j = 2; s = None", "code": "s = i, j", "end": "i = 0; j = 2; s = (0, 2)"}
{"start": "f = [(4, -1), (5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -    1), (-1, -1), (-1, -1)]; i = 2; v = 3", "code": "i, v = f.pop(0)", "end": "f = [(5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; i = 4; v = -1"}
{"start": "s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; x = 9", "code": "s = [0] * (x + 1)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 9"}
{"start": "p = 4; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; z = 516", "code": "z = z + w[p]", "end": "p = 4; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; z = 921"}
{"start": "i = 1; j = 2; q = 1; s = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1))]", "code": "s.append((q, (i, j)))", "end": "i = 1; j = 2; q = 1; s = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (1, 2))]"}
{"start": "i = 1; n = 'aeiouuoiea'; z = 'a'", "code": "z += n[i]", "end": "i = 1; n = 'aeiouuoiea'; z = 'ae'"}
{"start": "c = 5; r = 3; t = 3; x = 2", "code": "r += t - x + c", "end": "c = 5; r = 9; t = 3; x = 2"}
{"start": "j = ['1', '0', '0']; z = 0", "code": "j[z] = int(j[z])", "end": "j = [1, '0', '0']; z = 0"}
{"start": "n = 4; p = 3.5; w = 3", "code": "p += (n + 1) / (w + 1)", "end": "n = 4; p = 4.75; w = 3"}
{"start": "a = 0; b = 1; f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "f[1], f[2] = a, b", "end": "a = 0; b = 1; f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 8; f = 2; l = 4", "code": "a = l + f // l", "end": "a = 4; f = 2; l = 4"}
{"start": "k = '1000000000000000000'", "code": "k += '0'", "end": "k = '10000000000000000000'"}
{"start": "k = 0", "code": "j = k", "end": "j = 0; k = 0"}
{"start": "s = 'aab'", "code": "l = [s[:i + 1] for i in range(len(s))]", "end": "l = []; s = []"}
{"start": "m = ['a', 'b', 'b', 'a', 'bb']; t = 'ba', 2", "code": "m.append(t[0])", "end": "m = ['a', 'b', 'b', 'a', 'bb', 'ba']; t = ('ba', 2)"}
{"start": "a = ['lmon', 'no answer']", "code": "a.append('no answer')", "end": "a = ['lmon', 'no answer', 'no answer']"}
{"start": "b = 'AABCBC'; c = 'B'; i = 5", "code": "c = b[i]", "end": "b = 'AABCBC'; c = 'C'; i = 5"}
{"start": "i = 1; j = 2; o = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 2", "code": "o[i + 1][j] = max(o[i][j], y)", "end": "i = 1; j = 2; o = [[0, 0, 0], [0, 0, 0], [0, 0, 2], [0, 0, 0]]; y = 2"}
{"start": "n = 1; o = [2, 3, 4, 5]; y = [[2, 3, 1]]", "code": "y.append([o[n], o[n + 1], o[n + 1] - o[n]])", "end": "n = 1; o = [2, 3, 4, 5]; y = [[2, 3, 1], [3, 4, 1]]"}
{"start": "a = 11; b = 15", "code": "a, b = bin(a)[2:], bin(b)[2:]", "end": "a = '1011'; b = '1111'"}
{"start": "g = 2; z = 4", "code": "z += g + 1", "end": "g = 2; z = 7"}
{"start": "y = 999100", "code": "y += 1", "end": "y = 999101"}
{"start": "a = 87903; j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 40991, 81983, 63967, 27935, 55871,     11743, 23487, 46975, 93951]", "code": "j.append(a)", "end": "a = 87903; j = [0, 1, 3, 7, 15, 31, 63, 127, 255, 40991, 81983, 63967, 27935, 55871, 11743, 23487, 46975, 93951, 87903]"}
{"start": "i = 35", "code": "k = i + 1", "end": "i = 35; k = 36"}
{"start": "j = 3; n = 0; v = [5, 3, 2]", "code": "j = v[n]", "end": "j = 5; n = 0; v = [5, 3, 2]"}
{"start": "m = 0.125; p = 3.75; r = 2", "code": "p *= m % r + 1", "end": "m = 0.125; p = 4.21875; r = 2"}
{"start": "c = 2; i = 2; n = 2", "code": "c = c * (n + 1 - i) // i", "end": "c = 1; i = 2; n = 2"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = 1", "code": "h[int(r)] += 1", "end": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 1"}
{"start": "a = ['*', '.', 'M']", "code": "u.append(a)", "end": "a = ['*', '.', 'M']; u = [['*', '.', 'M']]"}
{"start": "a = 5; i = 5; t = [1, 4, 10]", "code": "t.append(abs(a - i))", "end": "a = 5; i = 5; t = [1, 4, 10, 0]"}
{"start": "a = [2, 2, 4, 3]; h = {(2): 1, (4): 2}; i = 3", "code": "h[a[i]] = i", "end": "a = [2, 2, 4, 3]; h = {2: 1, 4: 2, 3: 3}; i = 3"}
{"start": "j = [-1523474602, 380427290]", "code": "o = (j[0] ** 2 + j[1] ** 2) ** (1 / 2)", "end": "j = [-1523474602, 380427290]; o = 1570254688.2323906"}
{"start": "k = 2; o = 109", "code": "o += k", "end": "k = 2; o = 111"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = 8", "code": "c[q] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 8"}
{"start": "b = '1111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111'"}
{"start": "c = {(2): 1, (5): 1}; p = 1; t = 5", "code": "c.update({t: p + 1})", "end": "c = {2: 1, 5: 2}; p = 1; t = 5"}
{"start": "d = 1; s = '36'", "code": "d = len(s) - 1", "end": "d = 1; s = '36'"}
{"start": "d = {(20): 0, (7): 1}; i = 2; q = [20, 7, 8, 2, 5]", "code": "d[q[i]] = i", "end": "d = {20: 0, 7: 1, 8: 2}; i = 2; q = [20, 7, 8, 2, 5]"}
{"start": "d = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759, '*-': 1717}]; k = '+'; l = 1; v = 101; w = [22, 79, 21]", "code": "d[l][k + '*'] = v * w[l + 1]", "end": "d = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759, '*-': 1717, '+*': 2121}]; k = '+'; l = 1; v = 101; w = [22, 79, 21]"}
{"start": "b = 66520193; m = 1000000007; r = 2401", "code": "r = r * b % m", "end": "b = 66520193; m = 1000000007; r = 714982280"}
{"start": "o = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(o[1]))", "end": "o = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "i = 0", "code": "n.append(i)", "end": "i = 0; n = [0]"}
{"start": "m = 1; o = 1; x = 0", "code": "o += m - x", "end": "m = 1; o = 2; x = 0"}
{"start": "f = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]", "code": "m.append(f[-1])", "end": "f = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; m = [12]"}
{"start": "z = 4", "code": "z = z + 1", "end": "z = 5"}
{"start": "m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a = sorted(map(sum, m))", "end": "a = [5, 5, 9]; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "r = ['{']; v = '['", "code": "r.append(v)", "end": "r = ['{', '[']; v = '['"}
{"start": "c = 3; j = [0, 1, 1, 2]", "code": "j.append(c)", "end": "c = 3; j = [0, 1, 1, 2, 3]"}
{"start": "a = [1, 5, 4, 3, 2, 6]; b = 1; c = 4; i = 0", "code": "a[b + i], a[c - i] = a[c - i], a[b + i]", "end": "a = [1, 2, 4, 3, 5, 6]; b = 1; c = 4; i = 0"}
{"start": "j = 1; w = [[2, 0], [2, 0]]", "code": "j = len(w) // 2", "end": "j = 1; w = [[2, 0], [2, 0]]"}
{"start": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; j = 1; k = 0; n = 2; o = [112, 119, 108, 62]", "code": "o = [h[k][j], h[k][2 * n - 1 - j], h[2 * n - 1 - k][2 * n - 1 - j], h[2 * n -    1 - k][j]]", "end": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; j = 1; k = 0; n = 2; o = [42, 83, 114, 98]"}
{"start": "k = [1, 2]", "code": "v.append(k)", "end": "k = [1, 2]; v = [[1, 2]]"}
{"start": "i = 3; n = [1, -1]; u = 1", "code": "n[u] = a[i][1]", "end": "a = [[9, -6, 4], [-7, -3, -2], [-6, 6, 8], [3, 1, 1]]; i = 3; n = [1, 1]; u = 1"}
{"start": "n = 1.0000000000000002e-26", "code": "n /= 10", "end": "n = 1.0000000000000002e-27"}
{"start": "g = {(0): None, (1): 0, (2): None, (3): None, (5): None}; x = 0; y = 2", "code": "g[y] = x", "end": "g = {0: None, 1: 0, 2: 0, 3: None, 5: None}; x = 0; y = 2"}
{"start": "c = 1.2000000000000003e-14", "code": "c = c / 10", "end": "c = 1.2000000000000002e-15"}
{"start": "c = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; h = 595; x = 1", "code": "h += c[x][2]", "end": "c = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; h = 754; x = 1"}
{"start": "d = 4; n = [2, -1, 2, 3, 4, -5]; t = {'contiguous_max_sum': 4, 'global_max_sum': 4}; x = 3", "code": "d = max(n[x], n[x] + t['global_max_sum'], t['global_max_sum'])", "end": "d = 7; n = [2, -1, 2, 3, 4, -5]; t = {'contiguous_max_sum': 4, 'global_max_sum': 4}; x = 3"}
{"start": "i = 9; s = [True, True, True, False, False, True, True, False, True, '1']", "code": "s[i] = int(s[i])", "end": "i = 9; s = [True, True, True, False, False, True, True, False, True, 1]"}
{"start": "e = 1", "code": "t = 1 / e", "end": "e = 1; t = 1.0"}
{"start": "f = 2; n = [4, 2, 1]; p = [4, 3, 2, 1, 1]; s = 1; u = 3; v = 2", "code": "v, f = p[u], n[s]", "end": "f = 2; n = [4, 2, 1]; p = [4, 3, 2, 1, 1]; s = 1; u = 3; v = 1"}
{"start": "y = 0", "code": "y = y - 1", "end": "y = -1"}
{"start": "i = 10; l = 'c'; s = 'aaabbbbcccddd'", "code": "l = s[i]", "end": "i = 10; l = 'd'; s = 'aaabbbbcccddd'"}
{"start": "h = '9'", "code": "h = int(h)", "end": "h = 9"}
{"start": "q = 3", "code": "q = q + 1", "end": "q = 4"}
{"start": "h = ['Q', '2']; u = 1", "code": "u = int(h[1])", "end": "h = ['Q', '2']; u = 2"}
{"start": "p = {(1): True, (5): True}; x = 3", "code": "p[x] = True", "end": "p = {1: True, 5: True, 3: True}; x = 3"}
{"start": "h = 3; w = 0", "code": "i = w // h", "end": "h = 3; i = 0; w = 0"}
{"start": "c = 500; i = 2; o = [[300, 2], [500, 3], [100, 5], [120, 10]]", "code": "c = o[i][0]", "end": "c = 100; i = 2; o = [[300, 2], [500, 3], [100, 5], [120, 10]]"}
{"start": "s = 'abcdefgabcdefg'", "code": "s = s[::-1]", "end": "s = 'gfedcbagfedcba'"}
{"start": "l = 9; m = 1; p = 14; s = 9", "code": "l -= (s + l - p) * m", "end": "l = 5; m = 1; p = 14; s = 9"}
{"start": "c = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; j = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "c[j[i]] += 1", "end": "c = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; j = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "a = 2; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; s = 15; v = 17", "code": "s = (k - 1) * (c[a + k - 1] + c[a - 1]) - 2 * v", "end": "a = 2; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; s = 32; v = 17"}
{"start": "k = 6; p = 9", "code": "k = p", "end": "k = 9; p = 9"}
{"start": "i = 1; l = [1, 2, 1, 1, 1, 2, 1, 3]; v = [1, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = v[i - 1] + l[i]", "end": "i = 1; l = [1, 2, 1, 1, 1, 2, 1, 3]; v = [1, 3, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 3", "code": "f = [(1) for i in range(p)]", "end": "f = [1, 1, 1]; p = 3"}
{"start": "b = '^M{0,3}(CM|CD|D?C{0,3})(|XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = '^M{0,3}(CM|CD|D?C{0,3})(|XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'", "code": "b = p", "end": "b = '^M{0,3}(CM|CD|D?C{0,3})(|XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = '^M{0,3}(CM|CD|D?C{0,3})(|XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'"}
{"start": "i = 203", "code": "a[i] = 0", "end": "a = {203: 0}; i = 203"}
{"start": "n = 1.2000000000000006e-40; z = 1.2000000000000006e-39", "code": "z = n % 10.0", "end": "n = 1.2000000000000006e-40; z = 1.2000000000000006e-40"}
{"start": "a = ['a', 'b', 'c', 'd']; g = 2; j = 3; x = ['a', 'b', 'c', 'b']", "code": "x[j] = a[j - g - 1]", "end": "a = ['a', 'b', 'c', 'd']; g = 2; j = 3; x = ['a', 'b', 'c', 'a']"}
{"start": "b = '1111111111111110'", "code": "b = b + '0'", "end": "b = '11111111111111100'"}
{"start": "q = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.19174067974354037, 0.3915926535897931, 0.10840734641020688]; v = 0.3415926535897933", "code": "q.append(v)", "end": "q = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.19174067974354037, 0.3915926535897931, 0.10840734641020688, 0.3415926535897933]; v = 0.3415926535897933"}
{"start": "r = 'two'", "code": "z[r] = z.get(r, 0) + 1", "end": "r = 'two'; z = {'two': 1}"}
{"start": "j = 4; t = [33, 11, 44, 11, 55]; u = 44", "code": "u = t[j]", "end": "j = 4; t = [33, 11, 44, 11, 55]; u = 55"}
{"start": "a = [1, 4, 5, 3, 2]", "code": "x = {a[0]: [0]}", "end": "a = [1, 4, 5, 3, 2]; x = {1: [0]}"}
{"start": "a = 1; i = 0; l = 0; n = {}; s = True; y = 0", "code": "s = n.get((l, a, i, y))", "end": "a = 1; i = 0; l = 0; n = {}; s = None; y = 0"}
{"start": "d = 12", "code": "d -= 1", "end": "d = 11"}
{"start": "a = 2; b = 3; p = ['l', 'm', 'n', 'o']", "code": "p[a] = p[b]", "end": "a = 2; b = 3; p = ['l', 'm', 'o', 'o']"}
{"start": "i = 1; l = ['11 2 4', '4 5 6']; x = ['11', '2', '4']", "code": "x = l[i].split(' ')", "end": "i = 1; l = ['11 2 4', '4 5 6']; x = ['4', '5', '6']"}
{"start": "a = 'ab'; i = 1", "code": "x.append(a[i])", "end": "a = 'ab'; i = 1; x = ['b']"}
{"start": "a = ['Krishna', '67', '68', '69']; x = [67.0, 68.0, 69.0]", "code": "h = {a[0]: [x[0], x[1], x[2]]}", "end": "a = ['Krishna', '67', '68', '69']; h = {'Krishna': [67.0, 68.0, 69.0]}; x = [67.0, 68.0, 69.0]"}
{"start": "i = 4; l = ['1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 4; l = ['1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "u = ['3', '3\\n']", "code": "i, e = int(u[0]), int(u[1])", "end": "e = 3; i = 3; u = ['3', '3\\n']"}
{"start": "i = 1; j = 4", "code": "t.append((i + 1, j + 1))", "end": "i = 1; j = 4; t = [(2, 5)]"}
{"start": "o = [1, 1]; w = 0", "code": "o[w] += 1", "end": "o = [2, 1]; w = 0"}
{"start": "c = 2; h = [0, 1]", "code": "h.append(c)", "end": "c = 2; h = [0, 1, 2]"}
{"start": "d = {2}; o = {1}", "code": "d = o", "end": "d = {1}; o = {1}"}
{"start": "b = 1", "code": "i = b", "end": "b = 1; i = 1"}
{"start": "t = 2; v = 1", "code": "v = max(v + t, 0)", "end": "t = 2; v = 3"}
{"start": "j = 3; m = [0, 1, 1, 0, 0]; w = [0, 0, 0, 0, 0]", "code": "m[j] = max(m[j], w[j], m[j - 1])", "end": "j = 3; m = [0, 1, 1, 1, 0]; w = [0, 0, 0, 0, 0]"}
{"start": "k = 40625902; p = 86642072; s = 1000000007", "code": "k = k * p % s", "end": "k = 301509560; p = 86642072; s = 1000000007"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [6, '-'], [0, '-']]; t = ['4', 'that']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that']]; t = ['4', 'that']"}
{"start": "a = 4; b = 2; c = [(32, 0, 2), (1, 3, 4), (8, 1, 0), (2, 2, 1), (16, 3, 2)]; u = 2", "code": "c.append((2 ** u, a - 1, b - 1))", "end": "a = 4; b = 2; c = [(32, 0, 2), (1, 3, 4), (8, 1, 0), (2, 2, 1), (16, 3, 2), (4, 3, 1)]; u = 2"}
{"start": "i = 3; j = 3; l = [2, -1, 2, 3, 4, -5]; x = 3", "code": "x = j + l[i]", "end": "i = 3; j = 3; l = [2, -1, 2, 3, 4, -5]; x = 6"}
{"start": "f = 'babab'; i = 0; s = ['b', 'e']", "code": "s.append(f[i])", "end": "f = 'babab'; i = 0; s = ['b', 'e', 'b']"}
{"start": "n = 2; x = 3", "code": "n = x", "end": "n = 3; x = 3"}
{"start": "w = [2, 3, 1]; y = 3", "code": "e = w.index(y)", "end": "e = 1; w = [2, 3, 1]; y = 3"}
{"start": "i = 1; q = 203; u = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; w = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[u[i] - q] += 1", "end": "i = 1; q = 203; u = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; w = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 0; i = 2; k = 3; v = 5", "code": "a, k = divmod(v + i, 5)", "end": "a = 1; i = 2; k = 2; v = 5"}
{"start": "b = 1; y = '01111111111111111111111111111111'", "code": "y = bin(b)[2:]", "end": "b = 1; y = '1'"}
{"start": "z = [0, 1000000.0, 1000000.0, 1000000.0, 1000000.0]", "code": "z[1] = 1", "end": "z = [0, 1, 1000000.0, 1000000.0, 1000000.0]"}
{"start": "a = 2; b = 4; l = 0", "code": "l = b % a", "end": "a = 2; b = 4; l = 0"}
{"start": "y = 6", "code": "y >>= 1", "end": "y = 3"}
{"start": "l = {('bba', 1), ('abb', 0)}", "code": "l.clear()", "end": "l = set()"}
{"start": "h = 'a'; k = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; x = 2", "code": "x += k[h]", "end": "h = 'a'; k = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; x = 3"}
{"start": "a = ['NO', '']; i = 1", "code": "a[i] = 'YES'", "end": "a = ['NO', 'YES']; i = 1"}
{"start": "p = 1.7999999999999998e-37", "code": "p /= 10", "end": "p = 1.7999999999999998e-38"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; d = 170; i = 3; k = 3", "code": "d = c[i + k - 1] - c[i]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; d = 200; i = 3; k = 3"}
{"start": "c = 3; n = [2]", "code": "n.append(c)", "end": "c = 3; n = [2, 3]"}
{"start": "o = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106], [107, 108, 109, 110,    111]]; y = [116, 114, 112, 113, 115]", "code": "o.append(sorted(y))", "end": "o = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106], [107, 108, 109, 110, 111], [112, 113, 114, 115, 116]]; y = [116, 114, 112, 113, 115]"}
{"start": "c = [30, 50]", "code": "c = list(filter(c[0].__ne__, c))", "end": "c = [50]"}
{"start": "b = [[1, 2, 3], [3, 1, 3], [1, 2, 3]]; i = 2; n = 3; z = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "b = [[z[j][i] for j in range(n)] for i in range(n)]", "end": "b = []; i = 2; n = False; z = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 3; r = ['h', 'a', 'v']; s = 'haveaniceday'", "code": "r.append(s[i])", "end": "i = 3; r = ['h', 'a', 'v', 'e']; s = 'haveaniceday'"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "l = []; x = 4", "code": "l.append(x - 1)", "end": "l = [3]; x = 4"}
{"start": "e = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]; i = 1; j = 6; r = [2, 5, 3, 6]", "code": "e[j] += e[j - r[i - 1]]", "end": "e = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]; i = 1; j = 6; r = [2, 5, 3, 6]"}
{"start": "l = {}; z = 'a'", "code": "l[z] = l.get(z, 0) + 1", "end": "l = {'a': 1}; z = 'a'"}
{"start": "i = [33, 11, 44, 11]; x = 44", "code": "x = i.pop(0)", "end": "i = [11, 44, 11]; x = 33"}
{"start": "b = ''; c = 'dance'", "code": "c = b.strip()", "end": "b = ''; c = ''"}
{"start": "d = 140382402690416; x = '.'", "code": "d = id(x)", "end": "d = 139760778987440; x = '.'"}
{"start": "i = 1.2000000000000002e-09", "code": "i = i / 10", "end": "i = 1.2000000000000003e-10"}
{"start": "h = '040'; x = 48", "code": "h = '{0:0=3d}'.format(x)", "end": "h = '048'; x = 48"}
{"start": "c = 'e-d-'; j = 3; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "c = c + q[j] + '-'", "end": "c = 'e-d-c-'; j = 3; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "f = [0, 2]; k = 1", "code": "f.append(k)", "end": "f = [0, 2, 1]; k = 1"}
{"start": "n = [['100', '5\\n'], ['120', '10\\n']]; q = '300 2\\n'", "code": "n.append(q.split(' '))", "end": "n = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n']]; q = '300 2\\n'"}
{"start": "j = 58", "code": "j += 1", "end": "j = 59"}
{"start": "c = 73", "code": "k = (c + 4) / 5 * 5", "end": "c = 73; k = 77.0"}
{"start": "d = 139639354496944; i = {(139638914197856): [], (139638914216736): ['*']}; y = ['*']; z = []", "code": "y = i.get(d, z)", "end": "d = 139639354496944; i = {139638914197856: [], 139638914216736: ['*']}; y = []; z = []"}
{"start": "k = {(1): [2, 4], (2): [1]}; x = 1; y = 4", "code": "k[y] = [x]", "end": "k = {1: [2, 4], 2: [1], 4: [1]}; x = 1; y = 4"}
{"start": "g = 30; v = {(10): 3, (20): 2, (30): 0}", "code": "v[g] += 1", "end": "g = 30; v = {10: 3, 20: 2, 30: 1}"}
{"start": "i = '0'; r = '111111111'", "code": "r += str(int(i) ^ 1)", "end": "i = '0'; r = '1111111111'"}
{"start": "x = [0]", "code": "x = [i for i in x if i != 0]", "end": "x = []"}
{"start": "c = 96; p = 95; z = [5472, 5092, 8740]", "code": "z.append(p * c)", "end": "c = 96; p = 95; z = [5472, 5092, 8740, 9120]"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; b = 5; i = 3", "code": "b = a[i]", "end": "a = [6, 5, 8, 4, 7, 10, 9]; b = 4; i = 3"}
{"start": "j = 78", "code": "j += i", "end": "i = -85; j = -7"}
{"start": "m = [1, 14]; y = []", "code": "y.append(m[1])", "end": "m = [1, 14]; y = [14]"}
{"start": "p = ' (&&|\\\\|\\\\|)(?=( ))'; t = ' (&&|\\\\|\\\\|)(?=( ))'", "code": "t = p", "end": "p = ' (&&|\\\\|\\\\|)(?=( ))'; t = ' (&&|\\\\|\\\\|)(?=( ))'"}
{"start": "b = 20.0; i = 1", "code": "b += i", "end": "b = 21.0; i = 1"}
{"start": "y = '1\\n'", "code": "a.append(int(y))", "end": "a = [1]; y = '1\\n'"}
{"start": "a = 523; k = 4", "code": "k = len(str(a))", "end": "a = 523; k = 3"}
{"start": "n = 0.078125", "code": "n /= 2", "end": "n = 0.0390625"}
{"start": "j = 'i'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "v[j] = 1", "end": "j = 'i'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "e = [deque([6, 5]), deque([4]), deque([9])]; i = 2", "code": "e[i - 1].extend(list(e[i]))", "end": "e = [deque([6, 5]), deque([4, 9]), deque([9])]; i = 2"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; b = 52; i = 2; j = 1", "code": "b += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; b = 53; i = 2; j = 1"}
{"start": "c = {'b': 1}; n = 3; w = 'b'", "code": "n += c[w]", "end": "c = {'b': 1}; n = 4; w = 'b'"}
{"start": "i = 12; j = 15; y = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2]", "code": "y.append(j ^ i)", "end": "i = 12; j = 15; y = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3]"}
{"start": "d = 'd'; i = 1; j = 3; s = 'cdcd'", "code": "d = ''.join(sorted(s[i:j]))", "end": "d = 'cd'; i = 1; j = 3; s = 'cdcd'"}
{"start": "l = {(-1): [], (0): [0, 2], (6): [1]}; p = 6; x = 3", "code": "l[p].append(x)", "end": "l = {-1: [], 0: [0, 2], 6: [1, 3]}; p = 6; x = 3"}
{"start": "n = 2", "code": "u = n - 1", "end": "n = 2; u = 1"}
{"start": "y = 1", "code": "y = y + 1", "end": "y = 2"}
{"start": "d = 1; h = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0,    0, 0, 0, 0]]; i = 3; j = 4", "code": "h[j][i] = d", "end": "d = 1; h = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]; i = 3; j = 4"}
{"start": "i = 1; k = 2; s = 1; z = [1, 1, 1, 2, 2]", "code": "s = min(z[i] - z[i - k + 1], s)", "end": "i = 1; k = 2; s = 0; z = [1, 1, 1, 2, 2]"}
{"start": "f = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO',    '....OOOOO', '....OOOOO', 'O.OOOOOOO']; j = 6; k = 2", "code": "f[j + 1] = f[j + 1][:k] + '.' + f[j + 1][k + 1:]", "end": "f = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', '....OOOOO', 'O..OOOOOO']; j = 6; k = 2"}
{"start": "h = 0; j = 'h'; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 1", "code": "j += l[w][h]", "end": "h = 0; j = 'ha'; l = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 1"}
{"start": "i = 19; s = 262144", "code": "s = 2 ** i", "end": "i = 19; s = 524288"}
{"start": "x = '4'; y = '2'", "code": "x, y = [int(x), int(y)]", "end": "x = 4; y = 2"}
{"start": "g = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "p = min(g)", "end": "g = [1, 2, 3, 4, 3, 3, 2, 1]; p = 1"}
{"start": "a = 1; b = 2; d = 4; i = 1; j = 4", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 3; j = 6"}
{"start": "v = 'ba'", "code": "o = list(v)", "end": "o = ['b', 'a']; v = 'ba'"}
{"start": "n = 6; o = ['']", "code": "n = len(o)", "end": "n = 1; o = ['']"}
{"start": "i = 3; y = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    [False, 0]]]", "code": "y[i].append([])", "end": "i = 3; y = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], []]]"}
{"start": "a = 'bb'; n = 4", "code": "n = len(a)", "end": "a = 'bb'; n = 2"}
{"start": "e = 'question'; f = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is', 'the']", "code": "f.append(e)", "end": "e = 'question'; f = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the', 'question']"}
{"start": "i = 7; r = 999100; s = '010001'", "code": "r = int(s[:i])", "end": "i = 7; r = 10001; s = '010001'"}
{"start": "f = ['h', 'c', 'd', 'k']; i = 3; w = ['d', 'k', 'h', 'c']", "code": "w = w[:len(w) - i - 1] + f", "end": "f = ['h', 'c', 'd', 'k']; i = 3; w = ['h', 'c', 'd', 'k']"}
{"start": "a = 2; k = 100; y = [100, 0, -100, 0, 0]", "code": "y[a - 1] += k", "end": "a = 2; k = 100; y = [100, 100, -100, 0, 0]"}
{"start": "f = 1.2000000000000002e-05", "code": "f /= 10", "end": "f = 1.2000000000000002e-06"}
{"start": "e = [0, 9]; i = [0, 9]; t = 1", "code": "i[t] = 0", "end": "e = [0, 9]; i = [0, 0]; t = 1"}
{"start": "j = 2; l = 1; t = [1, 2, 3, 1, 2]", "code": "l = t[j]", "end": "j = 2; l = 3; t = [1, 2, 3, 1, 2]"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = [1, 1, 0]; x = 2; y = 1", "code": "g.append(b[x + 1][y + 1])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = [1, 1, 0, 2]; x = 2; y = 1"}
{"start": "i = '11111111'", "code": "i = i + '1'", "end": "i = '111111111'"}
{"start": "e = [1, 2, 1, 3, 2]; i = 2; s = 3", "code": "s += e[i]", "end": "e = [1, 2, 1, 3, 2]; i = 2; s = 4"}
{"start": "k = 1; q = 2; s = {(1): [2], (2): [], (3): []}", "code": "s[q].append(k)", "end": "k = 1; q = 2; s = {1: [2], 2: [1], 3: []}"}
{"start": "j = 1; o = 5", "code": "o = j * 4", "end": "j = 1; o = 4"}
{"start": "c = 3; q = [1, 4, 1, 1]", "code": "c = q.pop()", "end": "c = 1; q = [1, 4, 1]"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; b = 38; i = 2; j = 3", "code": "b += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; b = 39; i = 2; j = 3"}
{"start": "c = 0; h = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h[c] += 1", "end": "c = 0; h = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'mustbecausewecan'; i = 3; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'mustbecausewecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'becausewecan'; i = 3; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'mustbecausewecan'; v = 0"}
{"start": "h = {(10): 1}; q = 20", "code": "h[q] = h.get(q, 0) + 1", "end": "h = {10: 1, 20: 1}; q = 20"}
{"start": "j = []; p = [3, 2, 1]; v = 2", "code": "j, p = [v], []", "end": "j = [2]; p = []; v = 2"}
{"start": "a = 0; f = 0; j = 'Q'; t = [['_', '_', '_', '_'], ['_', '_', '_', '_'], ['_', 'n', '_', '_'], ['_',    'q', '_', '_']]", "code": "t[a][f] = j", "end": "a = 0; f = 0; j = 'Q'; t = [['Q', '_', '_', '_'], ['_', '_', '_', '_'], ['_', 'n', '_', '_'], ['_', 'q', '_', '_']]"}
{"start": "a = [2, 100]; l = 1", "code": "l = a[0]", "end": "a = [2, 100]; l = 2"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 13; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 13; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "j = 3; k = 4; o = 6", "code": "o = j + k", "end": "j = 3; k = 4; o = 7"}
{"start": "c = array([[0.18, 0.89, 109.85]]); m = array([1.0, 0.26, 155.72])", "code": "c = m[(newaxis), :]", "end": "c = array([[  1.  ,   0.26, 155.72]]); m = array([  1.  ,   0.26, 155.72])"}
{"start": "i = 'h'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "s[i] += 1", "end": "i = 'h'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "n = {1, 2, 3, 6, 8, 10, 11, 21, 55}; q = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "w = q.intersection(n)", "end": "n = {1, 2, 3, 6, 8, 10, 11, 21, 55}; q = {1, 2, 3, 4, 5, 6, 7, 8, 9}; w = {1, 2, 3, 6, 8}"}
{"start": "a = 7; i = 11; j = 13", "code": "a = i ^ j", "end": "a = 6; i = 11; j = 13"}
{"start": "i = 1; s = 'ifa'; u = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(s[i]) - ord('a')] += 1", "end": "i = 1; s = 'ifa'; u = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ai', 'ail', 'ailu',    'ailuh', 'ailuhk', 'ailuhkq']; x = 'ailuhkqq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq']; x = 'ailuhkqq'"}
{"start": "v = 1", "code": "e += v", "end": "e = 3.718281828459045; v = 1"}
{"start": "g = 'hACKERrANK.COM PRESENTS \"pYTHONI'; i = 32; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "g += s[i].upper()", "end": "g = 'hACKERrANK.COM PRESENTS \"pYTHONIS'; i = 32; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 7; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkq',    'uhkqq', 'h', 'hk', 'hkq', 'hkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 7; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkq', 'uhkqq', 'h', 'hk', 'hkq', 'hkqq', 'k']; s = 'ifailuhkqq'"}
{"start": "i = 2; p = '['; s = '{[()]}'", "code": "p = s[i]", "end": "i = 2; p = '('; s = '{[()]}'"}
{"start": "u = 4; v = 2; w = 6; y = [[], [(3, 2), (4, 3)], [(3, 1)], [(4, 1)], [], []]", "code": "y[u].append((w, v))", "end": "u = 4; v = 2; w = 6; y = [[], [(3, 2), (4, 3)], [(3, 1)], [(4, 1)], [(6, 2)], []]"}
{"start": "f = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'", "code": "f[i] += 1", "end": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'"}
{"start": "r = 34; v = 12", "code": "r -= v", "end": "r = 22; v = 12"}
{"start": "i = 3; l = [[], [], [], [], [2], [1], [0], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; p = 3", "code": "l[p].append(i)", "end": "i = 3; l = [[], [], [], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; p = 3"}
{"start": "i = 'a'; k = {'gurwgrb': 1, 'maqz': 1, 'holpkhqx': 1, 'aowypvopu': 1}", "code": "k[i] = 1", "end": "i = 'a'; k = {'gurwgrb': 1, 'maqz': 1, 'holpkhqx': 1, 'aowypvopu': 1, 'a': 1}"}
{"start": "p = 'AAAA\\n'", "code": "k = list(p)", "end": "k = ['A', 'A', 'A', 'A', '\\n']; p = 'AAAA\\n'"}
{"start": "a = 2; b = 10; i = 28; v = 2684354602", "code": "v += a ^ b << i", "end": "a = 2; b = 10; i = 28; v = 5368709164"}
{"start": "i = 2; p = [2, 3, 4, 5]; x = [2, 3, 3, 4]", "code": "x.append(p[i])", "end": "i = 2; p = [2, 3, 4, 5]; x = [2, 3, 3, 4, 4]"}
{"start": "i = 6; m = {(0): 3, (6): 2, (4): 1}", "code": "m[i] += 1", "end": "i = 6; m = {0: 3, 6: 3, 4: 1}"}
{"start": "v = 2; w = [2, 1, 3]", "code": "a = w[v]", "end": "a = 3; v = 2; w = [2, 1, 3]"}
{"start": "a = ['e']; c = 'e'", "code": "a.remove(c)", "end": "a = []; c = 'e'"}
{"start": "d = 'UL'; i = 6; j = 4; q = [(2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4,     3, ['UL', 'L'])]; t = ['L']; x = -2; y = -1", "code": "q.append((i + x, j + y, t + [d]))", "end": "d = 'UL'; i = 6; j = 4; q = [(2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3, ['L', 'UL'])]; t = ['L']; x = -2; y = -1"}
{"start": "m = 95; q = [73, 48, 95, 95, 33, 47, 98, 91]", "code": "q.append(m)", "end": "m = 95; q = [73, 48, 95, 95, 33, 47, 98, 91, 95]"}
{"start": "m = 'd'; p = {'c': 1}", "code": "p[m] = 1", "end": "m = 'd'; p = {'c': 1, 'd': 1}"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 3; v = ['c', 'h', 'm']", "code": "v.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 3; v = ['c', 'h', 'm', 'r']"}
{"start": "q = 100663296; v = [3, 6, 12, 24, 48, 96, 192, 384, 786432, 1572864, 3145728, 6291456,     12582912, 25165824, 50331648]", "code": "v.append(q)", "end": "q = 100663296; v = [3, 6, 12, 24, 48, 96, 192, 384, 786432, 1572864, 3145728, 6291456, 12582912, 25165824, 50331648, 100663296]"}
{"start": "b = ''", "code": "b = 'Empty String' if len(b) == 0 else b", "end": "b = 'Empty String'"}
{"start": "a = ['1', '7', '2', '4']", "code": "a = [int(x) for x in a]", "end": "a = [1, 7, 2, 4]"}
{"start": "q = 'i'", "code": "u[q] = u.get(q, 0) + 1", "end": "q = 'i'; u = {'i': 1}"}
{"start": "i = 27; s = 67108864", "code": "s = 2 ** i", "end": "i = 27; s = 134217728"}
{"start": "m = '9101112131415'; t = '99'", "code": "m = t", "end": "m = '99'; t = '99'"}
{"start": "k = 2; n = 11", "code": "n += k", "end": "k = 2; n = 13"}
{"start": "h = 1; k = {(1): 0, (2): 24, (3): -1, (4): 20}; o = 20; x = 3, 3", "code": "o = k[h] + x[1]", "end": "h = 1; k = {1: 0, 2: 24, 3: -1, 4: 20}; o = 3; x = (3, 3)"}
{"start": "c = 'that'; m = '3 be'; x = 4", "code": "x, c = m.split()", "end": "c = 'be'; m = '3 be'; x = '3'"}
{"start": "z = 1", "code": "i = 2 ** (z - 1) - 1 if z > 0 else 0", "end": "i = 0; z = 1"}
{"start": "f = '1111'; i = '0'", "code": "f += str(int(i) ^ 1)", "end": "f = '11111'; i = '0'"}
{"start": "d = 7; i = 4; u = [7, 4, 6, 5, 9]", "code": "d = u[i]", "end": "d = 9; i = 4; u = [7, 4, 6, 5, 9]"}
{"start": "b = [1, 1, 1]; y = 3", "code": "n = b[:y - 1]", "end": "b = [1, 1, 1]; n = [1, 1]; y = 3"}
{"start": "i = 1; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; l = 21; n = 8; u = 21", "code": "l = u - n + (k - 1) * (j[i + k] - j[i + k - 1])", "end": "i = 1; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; l = 43; n = 8; u = 21"}
{"start": "e = 2", "code": "r.append(e % 2)", "end": "e = 2; r = [0]"}
{"start": "c = 'i'; e = 1; s = 'f'", "code": "s += e * c", "end": "c = 'i'; e = 1; s = 'fi'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = True; j = 0; k = -2"}
{"start": "u = ['1', '4', '', '\\n']", "code": "x = int(u[0])", "end": "u = ['1', '4', '', '\\n']; x = 1"}
{"start": "p = '1\\n'", "code": "h.append(p)", "end": "h = ['1\\n']; p = '1\\n'"}
{"start": "a = 0; h = [1, 1, 2, 2]", "code": "a = h[1]", "end": "a = 1; h = [1, 1, 2, 2]"}
{"start": "c = 6; r = 2; t = {(0): [(1, 2), (1, 5), (2, 1), (2, 3), (2, 4), (2, 5)], (1): [(2, 2), (    2, 5)]}; x = 2", "code": "t.setdefault(x, []).append((r, c))", "end": "c = 6; r = 2; t = {0: [(1, 2), (1, 5), (2, 1), (2, 3), (2, 4), (2, 5)], 1: [(2, 2), (2, 5)], 2: [(2, 6)]}; x = 2"}
{"start": "s = '11010'", "code": "s = int(s, 2)", "end": "s = 26"}
{"start": "e = [(2, 1), (-2, -2), (-2, -2)]; i = 1; l = -2; r = -2", "code": "l, r = e[i]", "end": "e = [(2, 1), (-2, -2), (-2, -2)]; i = 1; l = -2; r = -2"}
{"start": "c = 4; j = 1", "code": "j = max(0, c - 2)", "end": "c = 4; j = 2"}
{"start": "i = 4; m = 'aaabbbb\\n'; r = ['a', 'b']", "code": "r.remove(m[i])", "end": "i = 4; m = 'aaabbbb\\n'; r = ['a']"}
{"start": "m = 3; s = ['This$#i', 's% Matr', 'ix#  %!', [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6    ], [0, 1, 2, 4, 5, 6]]", "code": "s = ''.join(s[:m])", "end": "m = 3; s = 'This$#is% Matrix#  %!'"}
{"start": "m = [[0, '-'], [0, '-']]; x = [0, '-']", "code": "m.append(x)", "end": "m = [[0, '-'], [0, '-'], [0, '-']]; x = [0, '-']"}
{"start": "z = 6", "code": "z += 1", "end": "z = 7"}
{"start": "i = 30; u = 1073741819", "code": "u = u ^ 1 << i", "end": "i = 30; u = 2147483643"}
{"start": "f = 1", "code": "f >>= 1", "end": "f = 0"}
{"start": "n = 3; s = 3", "code": "s += n", "end": "n = 3; s = 6"}
{"start": "b = {(3): 0, (4): -1, (6): 1}; j = 4", "code": "b[j] = b.get(j, 0) + 1", "end": "b = {3: 0, 4: 0, 6: 1}; j = 4"}
{"start": "o = [1, 3, 5]; x = 7", "code": "x = o.pop()", "end": "o = [1, 3]; x = 5"}
{"start": "j = 7; k = 3; n = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6]]", "code": "n.append(list(range(j, j + k)))", "end": "j = 7; k = 3; n = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9]]"}
{"start": "h = [22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 22", "code": "h.remove(k)", "end": "h = [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 22"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'", "code": "q = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 1; q = ('i',); s = 'ifailuhkqq'"}
{"start": "k = 2; u = 117", "code": "u = 97 + (u + k) % 97 % 26", "end": "k = 2; u = 119"}
{"start": "g = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,q,u',    'a,f,h,i,k,l,q,q,u', 'a', 'a,i']; v = ['a', 'i', 'l']", "code": "g.append(','.join(v))", "end": "g = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u', 'a', 'a,i', 'a,i,l']; v = ['a', 'i', 'l']"}
{"start": "i = 2; q = 'hA'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "q += s[i].upper()", "end": "i = 2; q = 'hAC'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 2; k = -3; l = [-2, -3, -1, -4, -6]", "code": "k = max(l[i], k + l[i])", "end": "i = 2; k = -1; l = [-2, -3, -1, -4, -6]"}
{"start": "a = 1.2000000000000006e-39; b = 1.2000000000000006e-40", "code": "a = b % 10", "end": "a = 1.2000000000000006e-40; b = 1.2000000000000006e-40"}
{"start": "q = ['Krishna', '67', '68', '69']", "code": "g = q.pop(0)", "end": "g = 'Krishna'; q = ['67', '68', '69']"}
{"start": "e = 2; h = 3", "code": "e = h", "end": "e = 3; h = 3"}
{"start": "e = 2; k = [[1, 5], [3, 2], [4, 1], [2, 4]]; l = 2; s = 3", "code": "s, e = k[l]", "end": "e = 1; k = [[1, 5], [3, 2], [4, 1], [2, 4]]; l = 2; s = 4"}
{"start": "k = 1; q = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7, 8, 9], [10, 11, 12]]", "code": "q[-1] = q[-1][:k]", "end": "k = 1; q = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9], [10]]"}
{"start": "f = [2, 3, 4, 1, 5, 6, 7, 8]; y = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "f = y", "end": "f = [2, 3, 6, 7, 8, 4, 1, 5]; y = [2, 3, 6, 7, 8, 4, 1, 5]"}
{"start": "b = [1, 2, 3]; i = 1; j = 2; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 4]; i = 1; j = 2; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "e = 2310; u = [2, 6, 30, 210]", "code": "u += [e]", "end": "e = 2310; u = [2, 6, 30, 210, 2310]"}
{"start": "q = 2; x = 1; z = 6", "code": "x = min(q, z)", "end": "q = 2; x = 2; z = 6"}
{"start": "j = 67", "code": "j += 1", "end": "j = 68"}
{"start": "g = '4'; k = 'appendleft'; z = deque(['1', '2', '3'])", "code": "getattr(z, k)(*g.split())", "end": "g = '4'; k = 'appendleft'; z = deque(['4', '1', '2', '3'])"}
{"start": "p = 4", "code": "p -= 1", "end": "p = 3"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 0]; r = 1; v = 19", "code": "l[v] = l[v] + l[v - r * r]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 249]; r = 1; v = 19"}
{"start": "u = [0]", "code": "u.append(0)", "end": "u = [0, 0]"}
{"start": "x = 7; y = [22]", "code": "y.append(x)", "end": "x = 7; y = [22, 7]"}
{"start": "k = 3; m = 3; n = 10", "code": "l = n - m * k", "end": "k = 3; l = 1; m = 3; n = 10"}
{"start": "c = 'b'; d = 'a'; z = {'b': 2, 'e': 1, 'a': 1}", "code": "v = z[c] - z[d]", "end": "c = 'b'; d = 'a'; v = 1; z = {'b': 2, 'e': 1, 'a': 1}"}
{"start": "y = 1.7999999999999997e-16", "code": "y = y / 10", "end": "y = 1.7999999999999997e-17"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 8265151; i = 23", "code": "d = d ^ 1 << i", "end": "d = 16653759; i = 23"}
{"start": "d = 0", "code": "y = [d]", "end": "d = 0; y = [0]"}
{"start": "c = 1; i = 1; n = '13'; z = 48", "code": "c += ord(n[i]) - z", "end": "c = 4; i = 1; n = '13'; z = 48"}
{"start": "j = '999100011'; m = 9991000100", "code": "j = str(m + 1)", "end": "j = '9991000101'; m = 9991000100"}
{"start": "i = 3; t = [102, 101, 100, 99, 98, 97, 98, 99, 100]", "code": "i = len(t) - 1", "end": "i = 8; t = [102, 101, 100, 99, 98, 97, 98, 99, 100]"}
{"start": "j = '45PM'", "code": "m = j[2:]", "end": "j = '45PM'; m = 'PM'"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 30; i = 4; k = 4", "code": "e = b[i + k - 1]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 40; i = 4; k = 4"}
{"start": "h = '4123456789123456'; m = '4123456789123456'", "code": "m = int(h)", "end": "h = '4123456789123456'; m = 4123456789123456"}
{"start": "c = 1; i = 2; j = 1; r = [1, 2, 1, 3, 2]", "code": "c = c + r[j + i]", "end": "c = 4; i = 2; j = 1; r = [1, 2, 1, 3, 2]"}
{"start": "g = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; t = 1", "code": "t += g[i]", "end": "g = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; t = 2"}
{"start": "c = 3; l = 1; x = [1, 2, 3, 4, 5]", "code": "l = x[c]", "end": "c = 3; l = 4; x = [1, 2, 3, 4, 5]"}
{"start": "a = [100, 99, 98, 98]; h = 'a'", "code": "a.append(ord(h))", "end": "a = [100, 99, 98, 98, 97]; h = 'a'"}
{"start": "k = [(11, 1)]; z = 33", "code": "z = min(z, k[0][0])", "end": "k = [(11, 1)]; z = 11"}
{"start": "n = 8; x = 2", "code": "n += x", "end": "n = 10; x = 2"}
{"start": "i = 0; o = 7; q = ['5', '8', '14']; u = 8", "code": "o = int(q[i]) - u", "end": "i = 0; o = -3; q = ['5', '8', '14']; u = 8"}
{"start": "j = {(0): 'hae', (1): 'and', (2): 'via'}; m = 3", "code": "j[m] = ''", "end": "j = {0: 'hae', 1: 'and', 2: 'via', 3: ''}; m = 3"}
{"start": "p = 40; r = 100", "code": "r += p", "end": "p = 40; r = 140"}
{"start": "g = 6", "code": "g += 1", "end": "g = 7"}
{"start": "w = 99", "code": "w += 1", "end": "w = 100"}
{"start": "w = 1; x = 1", "code": "w += int(x / 2 + (x & 1))", "end": "w = 2; x = 1"}
{"start": "i = 4; j = 1; m = None", "code": "m = i, j", "end": "i = 4; j = 1; m = (4, 1)"}
{"start": "i = 1; v = {(0): 4}; x = 2", "code": "v[i] = x", "end": "i = 1; v = {0: 4, 1: 2}; x = 2"}
{"start": "g = 393216; s = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576,     49152, 98304, 196608]", "code": "s.append(g)", "end": "g = 393216; s = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152, 98304, 196608, 393216]"}
{"start": "h = 100; p = [1, 3, 1, 2]", "code": "h = p[-1]", "end": "h = 2; p = [1, 3, 1, 2]"}
{"start": "a = [4, 2]; l = 0; r = 1", "code": "a[l], a[r] = a[r], a[l]", "end": "a = [2, 4]; l = 0; r = 1"}
{"start": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 5; o = 'aca'; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "o = g[k] + w[l]", "end": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 5; o = 'babac'; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "i = 2", "code": "h[i] = h.get(i, 0) + 1", "end": "h = {2: 1}; i = 2"}
{"start": "q = {(1): 100}; r = 2; z = [100, 200, 100, 500, 100, 600]", "code": "q[r] = z[r - 1]", "end": "q = {1: 100, 2: 200}; r = 2; z = [100, 200, 100, 500, 100, 600]"}
{"start": "d = 2.9802322387695312e-08; i = 25; v = 1.9999984502792358", "code": "v += i * d", "end": "d = 2.9802322387695312e-08; i = 25; v = 1.9999991953372955"}
{"start": "a = 5979603; i = 10; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = abs(k[i] - k[i + 1])", "end": "a = 1128362; i = 10; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N',    'I', 'S', 'T', ' ', '2']; i = 36", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"']; i = 36"}
{"start": "e = 'd'; i = 2; s = 'cdcd'", "code": "e = s[i:i + portion_size]", "end": "e = ''; g = -94; i = 2; s = 'cdcd'"}
{"start": "a = -1.0; b = -4.0", "code": "c = b / a", "end": "a = -1.0; b = -4.0; c = 4.0"}
{"start": "x = 3", "code": "c = x", "end": "c = 3; x = 3"}
{"start": "i = 11", "code": "d.add(i)", "end": "d = {11}; i = 11"}
{"start": "a = 1; l = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 1; l = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = [0, 1, 1, 2, 2, 3, 3, 4, 4]; y = 1; z = [-1, 1, 1, 2, 3]", "code": "z[w[y]] = w[y - 1]", "end": "w = [0, 1, 1, 2, 2, 3, 3, 4, 4]; y = 1; z = [-1, 0, 1, 2, 3]"}
{"start": "d = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990]; j = 14", "code": "d.append(d[j - 1] + 9)", "end": "d = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999]; j = 14"}
{"start": "j = 2; k = 14; n = 15", "code": "j = n ^ k", "end": "j = 1; k = 14; n = 15"}
{"start": "h = [2, 2]; y = 0", "code": "h.insert(0, y)", "end": "h = [0, 2, 2]; y = 0"}
{"start": "j = 2; q = 'e-d-c-b-a'; v = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "q = q + '-' + v[j]", "end": "j = 2; q = 'e-d-c-b-a-b'; v = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "a = [63, 25, '73', '1', '98', '73', '56', '84', '86', '79', '75', '75',    '13', '87', '70', '33', '']; i = 2", "code": "a[i] = int(a[i])", "end": "a = [63, 25, 73, '1', '98', '73', '56', '84', '86', '79', '75', '75', '13', '87', '70', '33', '']; i = 2"}
{"start": "i = 1000.0; s = 1.0", "code": "k = (i + s) / 2", "end": "i = 1000.0; k = 500.5; s = 1.0"}
{"start": "d = ['{', '[']; e = '{'", "code": "d.append(e)", "end": "d = ['{', '[', '{']; e = '{'"}
{"start": "g = 'remove 6'", "code": "g = g.split()", "end": "g = ['remove', '6']"}
{"start": "i = 1; j = 6", "code": "j += i", "end": "i = 1; j = 7"}
{"start": "r = 91; t = 26; y = [0, 26]", "code": "t = max(y[-1], r)", "end": "r = 91; t = 91; y = [0, 26]"}
{"start": "j = 7; m = [6, 11, 25, 48, 60, 110, 250, 220, 0, 0]; q = 250", "code": "q += m[j]", "end": "j = 7; m = [6, 11, 25, 48, 60, 110, 250, 220, 0, 0]; q = 470"}
{"start": "a = 11; c = 16", "code": "c = a", "end": "a = 11; c = 11"}
{"start": "i = 3; k = [2, 4, 6, 8, 3]", "code": "k[i + 1] = k[i]", "end": "i = 3; k = [2, 4, 6, 8, 8]"}
{"start": "q = 6; s = 7", "code": "q = s", "end": "q = 7; s = 7"}
{"start": "d = [2, 5]; i = 2; j = ['2', '5', '6']", "code": "d.append(int(j[i]))", "end": "d = [2, 5, 6]; i = 2; j = ['2', '5', '6']"}
{"start": "c = 3; i = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (4, 1), (4, 5), (5, 1),    (5, 5), (6, 5), (7, 2)]; r = 7", "code": "i.append((r, c))", "end": "c = 3; i = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (4, 1), (4, 5), (5, 1), (5, 5), (6, 5), (7, 2), (7, 3)]; r = 7"}
{"start": "k = 82; q = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); v = (    'In the third category he included those Brothers (the majority) who saw nothing in'    )", "code": "v += q[k]", "end": "k = 82; q = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; v = 'In the third category he included those Brothers (the majority) who saw nothing ind'"}
{"start": "h = [-5, -1, -1, 2, -2, -3]; k = 4; t = False", "code": "t = h[k] < 0", "end": "h = [-5, -1, -1, 2, -2, -3]; k = 4; t = True"}
{"start": "e = {(1): {2, 4}, (2): {1, 3}, (3): {2}, (4): set()}; l = 4; n = 1", "code": "e[l].add(n)", "end": "e = {1: {2, 4}, 2: {1, 3}, 3: {2}, 4: {1}}; l = 4; n = 1"}
{"start": "a = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-15, 1.2000000000000003e-16,     1.2000000000000002e-17, 1.2000000000000002e-18]; t = 1.2e-19", "code": "a.append(t)", "end": "a = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-15, 1.2000000000000003e-16, 1.2000000000000002e-17, 1.2000000000000002e-18, 1.2e-19]; t = 1.2e-19"}
{"start": "a = 0; l = [1, 2]", "code": "q[a].append(l)", "end": "a = 0; l = [1, 2]; q = [[7, -6, -2, [1, 2]], [4, -9, 3], [3, -9, -8], [7, -8, 8]]"}
{"start": "m = 19; n = 7; s = 2", "code": "d = (s + m - 1) % n", "end": "d = 6; m = 19; n = 7; s = 2"}
{"start": "e = {(203): 1, (204): 1, (205): 1, (206): 1}; y = 207", "code": "e[y] = 1", "end": "e = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1}; y = 207"}
{"start": "g = '111111111'", "code": "g = g + '1'", "end": "g = '1111111111'"}
{"start": "q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; x = 'j'", "code": "q[x] = 1", "end": "q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1, 'j': 1}; x = 'j'"}
{"start": "p = 17; x = [2, 3, 5, 7, 11, 13]", "code": "x += [p]", "end": "p = 17; x = [2, 3, 5, 7, 11, 13, 17]"}
{"start": "q = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1,    'to dance i': 1}; z = 'like to play'", "code": "q[z] = 0", "end": "q = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1, 'to dance i': 1, 'like to play': 0}; z = 'like to play'"}
{"start": "j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "r = j[0]", "end": "j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; r = 3"}
{"start": "i = 0; j = 4; s = 'cdcd'; v = 'ccd'", "code": "v = ''.join(sorted(s[i:i + j]))", "end": "i = 0; j = 4; s = 'cdcd'; v = 'ccdd'"}
{"start": "d = [(3, -1), (4, 1), (5, 1)]", "code": "d.pop()", "end": "d = [(3, -1), (4, 1)]"}
{"start": "s = 42; y = [1]", "code": "y.append(s % 10)", "end": "s = 42; y = [1, 2]"}
{"start": "d = 2; t = 1", "code": "d += t", "end": "d = 3; t = 1"}
{"start": "s = 8; u = 5", "code": "s = u", "end": "s = 5; u = 5"}
{"start": "m = 5; y = 10", "code": "y = m", "end": "m = 5; y = 5"}
{"start": "b = {'i': 2, 'f': 1, 'a': 1}; k = 4; p = 0; q = 'ifailuhkqq'", "code": "b[q[p + k]] = 1", "end": "b = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; k = 4; p = 0; q = 'ifailuhkqq'"}
{"start": "d = ['-', '-', '-', '-', '-']; v = 'to'", "code": "d.append(v)", "end": "d = ['-', '-', '-', '-', '-', 'to']; v = 'to'"}
{"start": "b = '0b111111111111111'", "code": "b += '1'", "end": "b = '0b1111111111111111'"}
{"start": "m = 95; x = [5329, 2304, 9025]", "code": "x.append(m ** 2)", "end": "m = 95; x = [5329, 2304, 9025, 9025]"}
{"start": "s = ['O', 'S', 'S', 'O', 'S']", "code": "del s[0]", "end": "s = ['S', 'S', 'O', 'S']"}
{"start": "f = ['7', '19', '2']", "code": "n = int(f[0])", "end": "f = ['7', '19', '2']; n = 7"}
{"start": "i = 0; j = 'a'; s = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "s[i][index] = j", "end": "h = False; i = 0; j = 'a'; s = [['a', 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "a = 10; v = 4", "code": "a += v", "end": "a = 14; v = 4"}
{"start": "x = 523", "code": "x //= 10", "end": "x = 52"}
{"start": "i = 1; l = 'a '; u = 'aaaaaaaaaab'", "code": "l += u[i]", "end": "i = 1; l = 'a a'; u = 'aaaaaaaaaab'"}
{"start": "g = [-1, 1]; z = 0", "code": "z = g.pop()", "end": "g = [-1]; z = 1"}
{"start": "a = 1; i = '2'", "code": "a += int(i)", "end": "a = 3; i = '2'"}
{"start": "b = 'AABBC'; i = 2; n = False", "code": "n = b[i + 1]", "end": "b = 'AABBC'; i = 2; n = 'B'"}
{"start": "i = 16; j = 0", "code": "j = j ^ i", "end": "i = 16; j = 16"}
{"start": "m = ['-1', '9']", "code": "m[0] = int(m[0])", "end": "m = [-1, '9']"}
{"start": "k = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,     20, 20, 20, 20]; w = 20", "code": "k.append(w)", "end": "k = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; w = 20"}
{"start": "a = 3492223820; n = 35601423", "code": "a = 4294967295 - n", "end": "a = 4259365872; n = 35601423"}
{"start": "j = ['6', '2', '10']; n = 5", "code": "n = int(j[2])", "end": "j = ['6', '2', '10']; n = 10"}
{"start": "k = 5", "code": "k -= 1", "end": "k = 4"}
{"start": "a = 6; n = 10", "code": "a = n", "end": "a = 10; n = 10"}
{"start": "j = 2; k = 1; s = ['c', 'd', 'c', 'd']", "code": "x = s[k:k + j]", "end": "j = 2; k = 1; s = ['c', 'd', 'c', 'd']; x = ['d', 'c']"}
{"start": "x = [3, 1, 2]", "code": "x.sort()", "end": "x = [1, 2, 3]"}
{"start": "f = [-17, -16, -16, -15, -15, -14, -14, -13, -13, -12, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(f, 0)", "end": "f = [-16, -16, -15, -15, -14, -14, -13, -13, -12, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 3; s = [0, 1, 1, 2]; v = '1011'", "code": "s.append(int(v[i]) + s[i])", "end": "i = 3; s = [0, 1, 1, 2, 3]; v = '1011'"}
{"start": "a = ['2', 'o2', '2', '10']", "code": "a = list()", "end": "a = []"}
{"start": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 9", "code": "c[x] += 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 9"}
{"start": "t = [1, 3]", "code": "l = t[0]", "end": "l = 1; t = [1, 3]"}
{"start": "a = '['; q = ['{']", "code": "a = q.pop()", "end": "a = '{'; q = []"}
{"start": "r = ['7 50\\n', '1 12 5 111 200 1000 10\\n', '\\n', '\\n', '\\n']", "code": "k = r[1].split(' ')", "end": "k = ['1', '12', '5', '111', '200', '1000', '10\\n']; r = ['7 50\\n', '1 12 5 111 200 1000 10\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 2; p = [1, 2, 3]", "code": "i = -i % len(p)", "end": "i = 1; p = [1, 2, 3]"}
{"start": "i = 9", "code": "i = i + 1", "end": "i = 10"}
{"start": "a = 1", "code": "a, b = b, a + b", "end": "a = -24; b = -23"}
{"start": "l = 8; s = 1, 5", "code": "l = sum(s)", "end": "l = 6; s = (1, 5)"}
{"start": "e = 4294967294; j = 0", "code": "e = 4294967295 - j", "end": "e = 4294967295; j = 0"}
{"start": "d = [2, 3, 3, 4, 6]; o = 1", "code": "del d[o]", "end": "d = [2, 3, 4, 6]; o = 1"}
{"start": "q = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "q.append(newDigit)", "end": "k = 54; q = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', 54]"}
{"start": "y = '00000000000000'", "code": "y = '0' + y", "end": "y = '000000000000000'"}
{"start": "i = 0; v = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']", "code": "d = v[i:]", "end": "d = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; i = 0; v = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]; d = 'be'; x = 1", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; d = 'be'; x = 1"}
{"start": "k = [1, 1, 2, None]; q = 6; y = 3", "code": "k[y] = q", "end": "k = [1, 1, 2, 6]; q = 6; y = 3"}
{"start": "a = 0; m = 4; w = 5", "code": "a = m - w", "end": "a = -1; m = 4; w = 5"}
{"start": "m = ['2', '1']", "code": "b = float(m[1])", "end": "b = 1.0; m = ['2', '1']"}
{"start": "p = 'eededdeedede'", "code": "d = len(p)", "end": "d = 12; p = 'eededdeedede'"}
{"start": "m = ['-1', '-1']", "code": "m[0] = int(m[0])", "end": "m = [-1, '-1']"}
{"start": "c = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 2; j = 0", "code": "r += c[j][i]", "end": "c = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 2; j = 0; r = -57"}
{"start": "s = 'ABCDEFGHIJKLIMNOQRSTUVWXYZ'; w = 4", "code": "s = s[w:]", "end": "s = 'EFGHIJKLIMNOQRSTUVWXYZ'; w = 4"}
{"start": "f = 0; i = 'n'; q = ['o']", "code": "q[f] = i", "end": "f = 0; i = 'n'; q = ['n']"}
{"start": "u = 16.609375; x = 32.21875", "code": "x = u", "end": "u = 16.609375; x = 16.609375"}
{"start": "i = 3; k = [\"'\", \"'\", '[', ']', 'k', 'l', 'm', 'n', 'o']; u = [\"['ebacd']\", \"['fghij']\", \"['olmkn']\", \"['trpqs']\", 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k = list(u[i])", "end": "i = 3; k = ['[', \"'\", 't', 'r', 'p', 'q', 's', \"'\", ']']; u = [\"['ebacd']\", \"['fghij']\", \"['olmkn']\", \"['trpqs']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1.0000000000000002e-47", "code": "n /= 10", "end": "n = 1.0000000000000003e-48"}
{"start": "c = '5'; g = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1, '3': 1}", "code": "g[c] = 1", "end": "c = '5'; g = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1, '3': 1, '5': 1}"}
{"start": "i = 3; k = [3, 6, 1, 3, 1]; x = 1", "code": "x = k[i]", "end": "i = 3; k = [3, 6, 1, 3, 1]; x = 3"}
{"start": "d = 6; i = 2; t = 5; x = {(0): 9, (1): 6}", "code": "x[i] = t + d", "end": "d = 6; i = 2; t = 5; x = {0: 9, 1: 6, 2: 11}"}
{"start": "n = 11; p = [2, 3, 5, 7]", "code": "p.append(n)", "end": "n = 11; p = [2, 3, 5, 7, 11]"}
{"start": "k = 361698562; p = 652103153; s = 1000000007", "code": "k = k * p % s", "end": "k = 64712589; p = 652103153; s = 1000000007"}
{"start": "i = 3; l = [6, 5, 8, 4, 7, 10, 9]; m = [6, 5]", "code": "m.append(l[i])", "end": "i = 3; l = [6, 5, 8, 4, 7, 10, 9]; m = [6, 5, 4]"}
{"start": "i = 0; x = ['c', 'a', 'b', ' ', ' ']", "code": "q = ''.join(x[i:i + 2])", "end": "i = 0; q = 'ca'; x = ['c', 'a', 'b', ' ', ' ']"}
{"start": "l = [0, 1, 3]; x = 3", "code": "l.append(l[-1] ^ x)", "end": "l = [0, 1, 3, 0]; x = 3"}
{"start": "g = '\\n'; x = [['4'], ['2'], ['8'], ['36'], ['900'], []]", "code": "x.append(g.split())", "end": "g = '\\n'; x = [['4'], ['2'], ['8'], ['36'], ['900'], [], []]"}
{"start": "c = 4; o = 2", "code": "c = o + 1", "end": "c = 3; o = 2"}
{"start": "d = '+++++-++++'; p = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++',    '+-+++-++++']", "code": "p.append(d)", "end": "d = '+++++-++++'; p = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++', '+-+++-++++', '+++++-++++']"}
{"start": "a = ['CANDY', 5]; h = OrderedDict([('BANANA FRIES', 0), ('POTATO CHIPS', 0), ('APPLE JUICE', 0)])", "code": "h[a[0]] = 0", "end": "a = ['CANDY', 5]; h = OrderedDict([('BANANA FRIES', 0), ('POTATO CHIPS', 0), ('APPLE JUICE', 0), ('CANDY', 0)])"}
{"start": "j = 4; p = [1, 2, 4, 5, 7, 8, 10]; x = [(4, 3), (5, 4)]", "code": "x.append((p[j], j + 1))", "end": "j = 4; p = [1, 2, 4, 5, 7, 8, 10]; x = [(4, 3), (5, 4), (7, 5)]"}
{"start": "s = [(-1, 0), (1, 0), (0, 1), (0, -1)]; x = 0", "code": "x = s[0][0]", "end": "s = [(-1, 0), (1, 0), (0, 1), (0, -1)]; x = -1"}
{"start": "i = 2; x = [(3, 1)]; y = [0, 0, 0, 0, 0, 0, 0]", "code": "y[i] = x[-1][1]", "end": "i = 2; x = [(3, 1)]; y = [0, 0, 1, 0, 0, 0, 0]"}
{"start": "a = frozenset({1}); b = frozenset({2})", "code": "c = a | b", "end": "a = frozenset({1}); b = frozenset({2}); c = frozenset({1, 2})"}
{"start": "j = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "j[ord(x) - 97] += 1", "end": "j = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "e = 3; o = [5, '0 1', '1 2']; v = 2", "code": "o.append('{} {}'.format(v, e))", "end": "e = 3; o = [5, '0 1', '1 2', '2 3']; v = 2"}
{"start": "j = 2; v = [3, 1, 2]", "code": "c = v[i:j + 1]", "end": "c = [3, 1, 2]; i = -12; j = 2; v = [3, 1, 2]"}
{"start": "h = [0, 0, 1, 0, 1, 1, 0, 0]; i = 6; n = [0, 0, 1, 1, 1, 0, 0, 0, 1]; p = 2", "code": "h[i] = n[i] ^ n[i - 1] ^ h[i - p]", "end": "h = [0, 0, 1, 0, 1, 1, 1, 0]; i = 6; n = [0, 0, 1, 1, 1, 0, 0, 0, 1]; p = 2"}
{"start": "i = 2; q = [0]", "code": "q.append(i)", "end": "i = 2; q = [0, 2]"}
{"start": "a = 2; b = 10; i = 58; u = 2882303761517117542", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 58; u = 5764607523034234984"}
{"start": "d = {(1, 2), (2, 1), (-2, -1)}; o = -1; x = -2", "code": "d.add((o, x))", "end": "d = {(1, 2), (-1, -2), (2, 1), (-2, -1)}; o = -1; x = -2"}
{"start": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; i = 2; k = 11; m = [1, 6, 9]; n = 10", "code": "n = c[k - m[i]] + m[i]", "end": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; i = 2; k = 11; m = [1, 6, 9]; n = 11"}
{"start": "g = ['1']; x = 2", "code": "g = list(str(x))", "end": "g = ['2']; x = 2"}
{"start": "a = 7; b = 8; f = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1]}; w = 5", "code": "f[w] = [a, b]", "end": "a = 7; b = 8; f = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8]}; w = 5"}
{"start": "m = [1, 5.0, 10.0, 10.0]; v = 5.0", "code": "m.append(v)", "end": "m = [1, 5.0, 10.0, 10.0, 5.0]; v = 5.0"}
{"start": "w = 5.0", "code": "w = w + 1", "end": "w = 6.0"}
{"start": "l = 2; o = 'b'; t = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2}; v = 4", "code": "t[o, l] = v", "end": "l = 2; o = 'b'; t = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4}; v = 4"}
{"start": "p = 'bcdef'; x = 'OrderedDict'", "code": "x = ctr.get(p, 0)", "end": "m = {}; p = 'bcdef'; x = 0"}
{"start": "c = 1; j = '0'", "code": "c = int(j)", "end": "c = 0; j = '0'"}
{"start": "b = '01011011'; i = 6", "code": "b = b[:i] + '0' + b[i + 1:]", "end": "b = '01011001'; i = 6"}
{"start": "i = 0, 0, 2; j = 0; k = [5, 4]; y = 123", "code": "y += k[i[j]] ** 2", "end": "i = (0, 0, 2); j = 0; k = [5, 4]; y = 148"}
{"start": "b = 1; g = 6; p = 0", "code": "g = p + b", "end": "b = 1; g = 1; p = 0"}
{"start": "a = 2; b = 10; f = 175921860444234; i = 44", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 351843720888396; i = 44"}
{"start": "l = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; w = 3", "code": "l[w] += 1", "end": "l = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 3"}
{"start": "a = 2; b = 10; i = 124; u = 212676479325586539664609129644855132394", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 124; u = 425352958651173079329218259289710264556"}
{"start": "f = 1; i = 1", "code": "f = f + i + 1", "end": "f = 3; i = 1"}
{"start": "m = [[2, 2, 2], [1, 1, 1]]; x = 2; y = 2; z = 2", "code": "m.append([x, y, z])", "end": "m = [[2, 2, 2], [1, 1, 1], [2, 2, 2]]; x = 2; y = 2; z = 2"}
{"start": "h = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 2; j = 4; r = 8", "code": "r = max(r, (h[i][j][0] + 1) * 2 + (h[i][j][1] + 1) * 2)", "end": "h = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 2; j = 4; r = 12"}
{"start": "k = 1; x = [1]", "code": "x.append(k)", "end": "k = 1; x = [1, 1]"}
{"start": "j = 100; p = 100", "code": "p += j", "end": "j = 100; p = 200"}
{"start": "c = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 9; x = 10", "code": "k = c[x - 1]", "end": "c = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 10; x = 10"}
{"start": "c = 'k'; m = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101); n = 19", "code": "n *= m[ord(c) - 97]", "end": "c = 'k'; m = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); n = 589"}
{"start": "d = ['remove', '6']; i = [6, 5, 10]", "code": "i.remove(int(d[1]))", "end": "d = ['remove', '6']; i = [5, 10]"}
{"start": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); l = '5'; u = 'CANDY'", "code": "f[u] = f.get(u, 0) + int(l)", "end": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); l = '5'; u = 'CANDY'"}
{"start": "i = 0; j = 10; n = 'a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u'; s = 'ifailuhkqq'", "code": "n = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 10; n = ('a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u'); s = 'ifailuhkqq'"}
{"start": "d = deque([]); n = ['append', '1']", "code": "getattr(d, n[0])(*n[1:])", "end": "d = deque(['1']); n = ['append', '1']"}
{"start": "n = 5", "code": "n = n // 5", "end": "n = 1"}
{"start": "a = [7, 12, 24, 6, 5]; s = 43; x = 1", "code": "s = s + a[x]", "end": "a = [7, 12, 24, 6, 5]; s = 55; x = 1"}
{"start": "b = [3, 4, 1, 2, 1, 3]; j = -1", "code": "j = len(b) - 1", "end": "b = [3, 4, 1, 2, 1, 3]; j = 5"}
{"start": "i = [0, 9, 0, 0]; t = 2; w = [0, 9, 0, 0]", "code": "i[t] = 9", "end": "i = [0, 9, 9, 0]; t = 2; w = [0, 9, 0, 0]"}
{"start": "n = 1.000000000000001e-116", "code": "n /= 10", "end": "n = 1.0000000000000009e-117"}
{"start": "c = 1, 0, 1, 1, 0, 1; g = 1, 0, 1, 1, 0, 1; i = 2", "code": "g = tuple(c[i + 1:])", "end": "c = (1, 0, 1, 1, 0, 1); g = (1, 0, 1); i = 2"}
{"start": "p = [2, 3, 1]; u = 3", "code": "u = p.index(u)", "end": "p = [2, 3, 1]; u = 1"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1}; e = 16", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1}; e = 16"}
{"start": "j = 2; s = [1, 1000, 1]; t = [1]", "code": "t = s[j + 1:len(s)]", "end": "j = 2; s = [1, 1000, 1]; t = []"}
{"start": "d = [2, 2]; v = [1]", "code": "v = v + d[i2:]", "end": "d = [2, 2]; e = -20; v = [1, 2, 2]"}
{"start": "a = 3; w = 6.0", "code": "w += a * (a + 1) / 2", "end": "a = 3; w = 12.0"}
{"start": "i = 3; y = 3", "code": "y = y ^ i", "end": "i = 3; y = 0"}
{"start": "l = [3]; x = 4", "code": "x = l.pop()", "end": "l = []; x = 3"}
{"start": "g = 4; h = [3, 2, 1, 3]", "code": "g = h[0]", "end": "g = 3; h = [3, 2, 1, 3]"}
{"start": "a = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2)]; n = 2, 0", "code": "a.append(n)", "end": "a = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0)]; n = (2, 0)"}
{"start": "q = [1, 2, 1, 3, 2]", "code": "m = [q[0]]", "end": "m = [1]; q = [1, 2, 1, 3, 2]"}
{"start": "d = 'This$#is% Matrix'; i = 2; j = 2; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "d += x[j][i]", "end": "d = 'This$#is% Matrix#'; i = 2; j = 2; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 'e'; k = 'e'", "code": "k = k + i", "end": "i = 'e'; k = 'ee'"}
{"start": "i = 1; n = 4; x = ['3', '9', '4', '3']", "code": "x[n - i - 1] = '9'", "end": "i = 1; n = 4; x = ['3', '9', '9', '3']"}
{"start": "c = 14", "code": "c += 1", "end": "c = 15"}
{"start": "k = 2; n = [0, 0]", "code": "n[pos % k] += 1", "end": "k = 2; n = [1, 0]; q = -30"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; t = 1", "code": "t += (b[i + 1] - b[i]) * (i + 1)", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; t = 3"}
{"start": "i = 1; s = ['d', 'c', 'h', 'k']; t = 'c'", "code": "t = s[i - 1]", "end": "i = 1; s = ['d', 'c', 'h', 'k']; t = 'd'"}
{"start": "n = 4; q = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "n = len(q)", "end": "n = 4; q = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "y = [3]", "code": "l = len(y)", "end": "l = 1; y = [3]"}
{"start": "t = [0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0]"}
{"start": "a = [2, 0, 1]; g = 53", "code": "g += sum(a)", "end": "a = [2, 0, 1]; g = 56"}
{"start": "o = '1 1 3 3 6 '; x = 8", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 '; x = 8"}
{"start": "l = [1]; x = 3", "code": "l.append(x - 1)", "end": "l = [1, 2]; x = 3"}
{"start": "b = '0000000000000000000000000'", "code": "b = '0' + b", "end": "b = '00000000000000000000000000'"}
{"start": "a = [3, 1, 2]; g = 3", "code": "a.remove(g)", "end": "a = [1, 2]; g = 3"}
{"start": "b = [2, 3]; p = '2 5\\n'", "code": "b = list(map(int, p.strip().split()))", "end": "b = [2, 5]; p = '2 5\\n'"}
{"start": "n = 'af'; v = {'fi': 1}", "code": "v[n] = 1", "end": "n = 'af'; v = {'fi': 1, 'af': 1}"}
{"start": "t = '1 42'", "code": "x = int(t.split(' ')[-1])", "end": "t = '1 42'; x = 42"}
{"start": "a = 1.0; d = 250.75; m = 250.75", "code": "d = (m + a) / 2", "end": "a = 1.0; d = 125.875; m = 250.75"}
{"start": "f = 8; i = 0; q = 4", "code": "f ^= q - i", "end": "f = 12; i = 0; q = 4"}
{"start": "i = 1; j = 0; n = 23", "code": "n = (i + 2) * 10 + j", "end": "i = 1; j = 0; n = 30"}
{"start": "n = 'AB'; s = 'AAB'", "code": "s = n", "end": "n = 'AB'; s = 'AB'"}
{"start": "b = 'In the third category he '; f = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 25", "code": "b += f[k]", "end": "b = 'In the third category he i'; f = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 25"}
{"start": "t = 100; x = [1, 2, 3, 4, 10, 20, 30, 40]", "code": "x.append(t)", "end": "t = 100; x = [1, 2, 3, 4, 10, 20, 30, 40, 100]"}
{"start": "n = 2; x = {(2): 5, (3): 1}", "code": "x[n] = x.get(n, 0) + 1", "end": "n = 2; x = {2: 6, 3: 1}"}
{"start": "b = 5; i = 3; s = 'BANANA'", "code": "b += len(s) - i", "end": "b = 8; i = 3; s = 'BANANA'"}
{"start": "a = 1; f = [['A', 'B'], ['C'], [], [], []]; u = ['AAB', 'CAA', 'ADA']; x = 1", "code": "f[a].append(u[a][x])", "end": "a = 1; f = [['A', 'B'], ['C', 'A'], [], [], []]; u = ['AAB', 'CAA', 'ADA']; x = 1"}
{"start": "b = 4; g = [0, 1, 2, 3]", "code": "b = g.pop()", "end": "b = 3; g = [0, 1, 2]"}
{"start": "a = [7, 1, 3, 4, 1, 7]; c = 0; i = 0", "code": "c = a[i]", "end": "a = [7, 1, 3, 4, 1, 7]; c = 7; i = 0"}
{"start": "i = 0; j = '-'; k = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 0; j = '-'; k = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = [-1, 9]; g = 7", "code": "g = b[0]", "end": "b = [-1, 9]; g = -1"}
{"start": "a = {(0, 0): 0, (0, 1): 0}; i = 0; j = 2", "code": "a[i, j] = mn", "end": "a = {(0, 0): 0, (0, 1): 0, (0, 2): 68}; i = 0; j = 2; l = 68"}
{"start": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; m = 3; y = [30, 100, 200]", "code": "y = l[m:m + k]", "end": "k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; m = 3; y = [100, 200, 300]"}
{"start": "c = '3\\n'", "code": "n = int(c)", "end": "c = '3\\n'; n = 3"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 2; k = 0; l = 0; t = 5", "code": "t += e[i + k][j + l]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 2; k = 0; l = 0; t = 6"}
{"start": "p = 512", "code": "p *= 2", "end": "p = 1024"}
{"start": "i = 3; j = 7; s = 'ifailuhkqq'; x = 'ilu'", "code": "x = s[i:j]", "end": "i = 3; j = 7; s = 'ifailuhkqq'; x = 'iluh'"}
{"start": "d = {'fi': 1}; f = 'af'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1}; f = 'af'"}
{"start": "q = 97; r = ' '; z = 18", "code": "z = ord(r) - q", "end": "q = 97; r = ' '; z = -65"}
{"start": "f = 'B'; g = 'R', 3", "code": "f = g[0]", "end": "f = 'R'; g = ('R', 3)"}
{"start": "i = 0; p = {}; t = [0]", "code": "p[t[i]] = p.get(t[i], 0) + 1", "end": "i = 0; p = {0: 1}; t = [0]"}
{"start": "d = [203, 204, 205, 206, 207, 208, 203, 204]; i = '205'", "code": "d.append(int(float(i)))", "end": "d = [203, 204, 205, 206, 207, 208, 203, 204, 205]; i = '205'"}
{"start": "d = ['a', 'b', 'b']; n = 'ab'", "code": "n = ''.join(d)", "end": "d = ['a', 'b', 'b']; n = 'abb'"}
{"start": "b = [1, 2, 3, 1, 2]; i = 2; l = 1", "code": "l = b[i]", "end": "b = [1, 2, 3, 1, 2]; i = 2; l = 3"}
{"start": "m = 3", "code": "w = start + m", "end": "d = 91; m = 3; w = 94"}
{"start": "n = 3", "code": "r = [0] * n", "end": "n = 3; r = [0, 0, 0]"}
{"start": "i = 0; q = 2,; s = 2", "code": "s += q[i]", "end": "i = 0; q = (2,); s = 4"}
{"start": "b = {(1): [2, 2, 1, 1, 2], (2): [2, 1, 1, 1]}; y = 1", "code": "b[y].sort(reverse=True)", "end": "b = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; y = 1"}
{"start": "j = 1; l = [3, 4, 5, 5, 6, 7]", "code": "l[j + 1] = l[j]", "end": "j = 1; l = [3, 4, 4, 5, 6, 7]"}
{"start": "d = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}; w = 'afhiilu'", "code": "d[w] = 1", "end": "d = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1}; w = 'afhiilu'"}
{"start": "t = 10", "code": "y = [0] * t", "end": "t = 10; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 2, 2]; b = 2", "code": "b = a[i2]", "end": "a = [1, 2, 2]; b = 1; n = False"}
{"start": "i = 4; n = [1, 1, 1, 0, 0]", "code": "n[i - 1] += 1", "end": "i = 4; n = [1, 1, 1, 1, 0]"}
{"start": "d = 4", "code": "i = d", "end": "d = 4; i = 4"}
{"start": "b = True; c = 1; e = ['1112', '1912', '1892', '1234']; i = 2", "code": "b = e[c + 1][i] < e[c][i]", "end": "b = False; c = 1; e = ['1112', '1912', '1892', '1234']; i = 2"}
{"start": "v = ['0', '0', '1', '2', '1']", "code": "v.sort()", "end": "v = ['0', '0', '1', '1', '2']"}
{"start": "a = [20, 7, 8, 2, 5]; d = {(20): 0, (7): 1, (8): 2, (2): 3}; i = 4", "code": "d[a[i]] = i", "end": "a = [20, 7, 8, 2, 5]; d = {20: 0, 7: 1, 8: 2, 2: 3, 5: 4}; i = 4"}
{"start": "b = 4; i = 0; y = [2, 1, 4]", "code": "b = y[i]", "end": "b = 2; i = 0; y = [2, 1, 4]"}
{"start": "w = 100; x = 100", "code": "x = int(w) + 1", "end": "w = 100; x = 101"}
{"start": "m = [1, 2, 2, 1]", "code": "m.sort()", "end": "m = [1, 1, 2, 2]"}
{"start": "e = 2; i = 4; m = [(1, 0, 40), (2, 1, 60), (0, 0, 50), (2, 1, 48), 2]; p = [0, None, 1]; u = [10, 8, 12]", "code": "m[i] = e, p[e], u[e] * 4", "end": "e = 2; i = 4; m = [(1, 0, 40), (2, 1, 60), (0, 0, 50), (2, 1, 48), (2, 1, 48)]; p = [0, None, 1]; u = [10, 8, 12]"}
{"start": "x = 4; z = 6", "code": "z = z * x", "end": "x = 4; z = 24"}
{"start": "i = 5; l = ['{', '{', '[', '[', '(']; s = '{{[[(())]]}}'", "code": "l.append(s[i])", "end": "i = 5; l = ['{', '{', '[', '[', '(', '(']; s = '{{[[(())]]}}'"}
{"start": "i = [4, 5, 3, 7, 2]", "code": "p = i[0]", "end": "i = [4, 5, 3, 7, 2]; p = 4"}
{"start": "n = 2", "code": "n = n // 5", "end": "n = 0"}
{"start": "g = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']; h = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u',    'a,f,h,i,i,l,u', 'a,f,h,i,i,k,l,u']", "code": "h.append(','.join(g))", "end": "g = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']; h = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'a,f,h,i,i,l,u', 'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u']"}
{"start": "p = '(?=(a))'; q = '(?=(a))'", "code": "q = p", "end": "p = '(?=(a))'; q = '(?=(a))'"}
{"start": "t = 3.637978807091713e-11", "code": "t /= 2", "end": "t = 1.8189894035458565e-11"}
{"start": "e = 0", "code": "e = e + 1", "end": "e = 1"}
{"start": "i = 64630; m = 43900.6; u = 4382682187.359999", "code": "u += (i - m) ** 2", "end": "i = 64630; m = 43900.6; u = 4812390211.719998"}
{"start": "t = 93", "code": "t -= 1", "end": "t = 92"}
{"start": "g = [204]; s = 205", "code": "g.append(s)", "end": "g = [204, 205]; s = 205"}
{"start": "p = 2.0; r = 1.0", "code": "c = complex(p, r)", "end": "c = (2+1j); p = 2.0; r = 1.0"}
{"start": "h = -1; m = -4", "code": "h = total + m", "end": "h = 20; m = -4; p = 24"}
{"start": "n = 1.2000000000000005e-31", "code": "n /= 10", "end": "n = 1.2000000000000005e-32"}
{"start": "p = 5; z = 49", "code": "z = z - p", "end": "p = 5; z = 44"}
{"start": "b = 'ifailuhkqq'; f = 'afiil'; i = 4; j = 1", "code": "f = ''.join(sorted(b[j:j + i + 1]))", "end": "b = 'ifailuhkqq'; f = 'afilu'; i = 4; j = 1"}
{"start": "j = 21", "code": "j = j + 1", "end": "j = 22"}
{"start": "i = 108; q = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['g', 0], ['h', 0],    ['i', 0], ['j', 0], ['k', 0]]", "code": "q.append([chr(i), 0])", "end": "i = 108; q = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['g', 0], ['h', 0], ['i', 0], ['j', 0], ['k', 0], ['l', 0]]"}
{"start": "d = [26, 20]; x = 20", "code": "x = d.pop()", "end": "d = [26]; x = 20"}
{"start": "k = ['95', '95', '96']; m = 17212", "code": "m += int(k[0]) * int(k[1])", "end": "k = ['95', '95', '96']; m = 26237"}
{"start": "x = 11.961809918284416", "code": "x = x / 2", "end": "x = 5.980904959142208"}
{"start": "i = 40", "code": "i = int(i / 10)", "end": "i = 4"}
{"start": "e = 3; f = 1", "code": "f = e", "end": "e = 3; f = 3"}
{"start": "a = 0; b = 1; g = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 3; v = ['a']", "code": "v.append(g[j][a:b])", "end": "a = 0; b = 1; g = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 3; v = ['a', 'a']"}
{"start": "i = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; z = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}", "code": "z.intersection_update(i)", "end": "i = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; z = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "f = 2; m = [0, 1, 2, 3]; r = 0", "code": "m[r] = f", "end": "f = 2; m = [2, 1, 2, 3]; r = 0"}
{"start": "i = 6; k = 3; s = 'AABCAAADA'; w = 'CAA'", "code": "w = s[i:i + k]", "end": "i = 6; k = 3; s = 'AABCAAADA'; w = 'ADA'"}
{"start": "i = 2; k = 2; q = [1, 2, 5, 3, 4]", "code": "k = q[i]", "end": "i = 2; k = 5; q = [1, 2, 5, 3, 4]"}
{"start": "o = '-2 -3 -1 -4 -6'", "code": "s = list(map(int, o.split()))", "end": "o = '-2 -3 -1 -4 -6'; s = [-2, -3, -1, -4, -6]"}
{"start": "y = 2; z = 1", "code": "y += z", "end": "y = 3; z = 1"}
{"start": "j = 37", "code": "j = j + 1", "end": "j = 38"}
{"start": "c = '333'", "code": "c += '3'", "end": "c = '3333'"}
{"start": "a = [1]; n = '2\\n'", "code": "a.append(int(n))", "end": "a = [1, 2]; n = '2\\n'"}
{"start": "d = array(...)", "code": "v = d.dtype", "end": "d = array(Ellipsis, dtype=object); v = dtype('O')"}
{"start": "i = 1; m = [2, 3]; s = [2, 4, 3, 7, 4, 5]", "code": "m.append(s[i])", "end": "i = 1; m = [2, 3, 4]; s = [2, 4, 3, 7, 4, 5]"}
{"start": "x = ['3', '1']", "code": "s = int(x[0]) // int(x[1])", "end": "s = 3; x = ['3', '1']"}
{"start": "s = 'beabeefeab'", "code": "g = len(s)", "end": "g = 10; s = 'beabeefeab'"}
{"start": "x = 6; y = [6, 7, 8, 9]", "code": "y.remove(x)", "end": "x = 6; y = [7, 8, 9]"}
{"start": "a = 2; f = [1]", "code": "a = f.pop()", "end": "a = 1; f = []"}
{"start": "a = 'JACK'", "code": "u = len(a)", "end": "a = 'JACK'; u = 4"}
{"start": "n = 6", "code": "n //= 10", "end": "n = 0"}
{"start": "j = 4; n = 3", "code": "n += j", "end": "j = 4; n = 7"}
{"start": "p = [1]; s = 0", "code": "p.append(s)", "end": "p = [1, 0]; s = 0"}
{"start": "j = 3; t = [1, 3, 4, 5, 5, 6]", "code": "t[j] = t[j - 1]", "end": "j = 3; t = [1, 3, 4, 4, 5, 6]"}
{"start": "g = 'helloworld'; i = 26; j = 4; l = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can']", "code": "l.append(g[i:j + 1])", "end": "g = 'helloworld'; i = 26; j = 4; l = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can', '']"}
{"start": "j = 1; l = [10, 1, 10, 1, 10]; t = [0, 0, 0, 0, 0]; x = [0, 0, 0, 0, 0]", "code": "t[j] = x[j - 1] + abs(l[j - 1] - 1)", "end": "j = 1; l = [10, 1, 10, 1, 10]; t = [0, 9, 0, 0, 0]; x = [0, 0, 0, 0, 0]"}
{"start": "h = '0b11111'; r = [4]", "code": "r += [str(h).count('1')]", "end": "h = '0b11111'; r = [4, 5]"}
{"start": "m = 2; r = 18", "code": "r = m", "end": "m = 2; r = 2"}
{"start": "i = 0; r = 3; s = [4, 2, 3, 5, 1]", "code": "s[i], s[r] = s[r], s[i]", "end": "i = 0; r = 3; s = [5, 2, 3, 4, 1]"}
{"start": "c = 6; p = 27", "code": "c = int(p ** 0.5) + 1", "end": "c = 6; p = 27"}
{"start": "i = '9'; p = 3", "code": "p = p + int(i)", "end": "i = '9'; p = 12"}
{"start": "f = 'b'; i = 0; j = 3; s = 'abba'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'a'; i = 0; j = 3; s = 'abba'"}
{"start": "o = [1, 2, 3, 4, 3]; p = '3'", "code": "o.append(int(p))", "end": "o = [1, 2, 3, 4, 3, 3]; p = '3'"}
{"start": "a = [1, 2, 3, 4]; g = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, inf, inf, inf, inf]]; i = 3; j = 1; k = 2; z = 0", "code": "z = g[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; g = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, inf, inf, inf, inf]]; i = 3; j = 1; k = 2; z = -2"}
{"start": "s = 'remove 6'", "code": "s = s.split()", "end": "s = ['remove', '6']"}
{"start": "k = [1, 3, 1, 2]; o = 3; w = 1", "code": "o = max(k[w + 1:])", "end": "k = [1, 3, 1, 2]; o = 2; w = 1"}
{"start": "q = [98, 95, 97]; x = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0]", "code": "x.append(float(q[1]))", "end": "q = [98, 95, 97]; x = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0]"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "i = 3; k = 3; p = 170; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "p = r[i + k - 1] - r[i]", "end": "i = 3; k = 3; p = 200; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "q = 20; v = [0]", "code": "v.append(q)", "end": "q = 20; v = [0, 20]"}
{"start": "q = 2; w = [0, 1, 2, 4, 6, 5, 3]; x = 6", "code": "q = w[x]", "end": "q = 3; w = [0, 1, 2, 4, 6, 5, 3]; x = 6"}
{"start": "o = '1101'", "code": "o += str('0')", "end": "o = '11010'"}
{"start": "e = 'K', 'C'; u = 1; z = 'K'", "code": "z = z + e[u]", "end": "e = ('K', 'C'); u = 1; z = 'KC'"}
{"start": "i = 6; x = '6 '", "code": "x += str(i) + ' '", "end": "i = 6; x = '6 6 '"}
{"start": "c = 1; j = 2; o = [1, 2, 1, 3, 2]", "code": "c = o[j]", "end": "c = 1; j = 2; o = [1, 2, 1, 3, 2]"}
{"start": "j = ['abbab', 'ba']", "code": "v = j[1]", "end": "j = ['abbab', 'ba']; v = 'ba'"}
{"start": "i = '0'; r = '11111111111111111111111111111011'", "code": "r += str(int(i) ^ 1)", "end": "i = '0'; r = '111111111111111111111111111110111'"}
{"start": "a = array([[0, 0], [2, 3]]); v = 140402027153568, 140402489394432; z = set()", "code": "z.add(v)", "end": "a = array([[0, 0],\n[2, 3]]); v = (140402027153568, 140402489394432); z = {(140402027153568, 140402489394432)}"}
{"start": "a = ['10', 'o12', 'A']; i = 10", "code": "a.append(str(bin(i))[2:])", "end": "a = ['10', 'o12', 'A', '1010']; i = 10"}
{"start": "a = [1, 1, 1, 0, 0, 0]; i = 3; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "a[n[i] - 1] += 1", "end": "a = [1, 1, 1, 1, 0, 0]; i = 3; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "a = 0; e = [2, 1, 0]", "code": "e = [a + 1]", "end": "a = 0; e = [1]"}
{"start": "i = 2; t = [10, 8, -12]; x = 16", "code": "x += t[i]", "end": "i = 2; t = [10, 8, -12]; x = 4"}
{"start": "d = 17", "code": "d += 1", "end": "d = 18"}
{"start": "h = 4; p = 3", "code": "p = int(h / 5)", "end": "h = 4; p = 0"}
{"start": "d = 1.7999999999999997e-13; x = 9.999999999999801", "code": "x += d % 10", "end": "d = 1.7999999999999997e-13; x = 9.99999999999998"}
{"start": "d = {(0): 0}; i = 1", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0}; i = 1"}
{"start": "d = 2; e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 3; j = 0", "code": "d = e[i][j]", "end": "d = 1; e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 3; j = 0"}
{"start": "i = 0; z = ['4', 'that']", "code": "i = int(z[0])", "end": "i = 4; z = ['4', 'that']"}
{"start": "i = '3'; w = 3", "code": "w = w + int(i)", "end": "i = '3'; w = 6"}
{"start": "s = 28", "code": "s -= 2", "end": "s = 26"}
{"start": "i = 4; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'il', 'ilu', 'iluh',    'iluhk', 'iluhkq', 'iluhkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 4; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq', 'l']; s = 'ifailuhkqq'"}
{"start": "f = 1; t = 1; x = ['1', '2', '3', '4', '10', '11']", "code": "f = int(x[t]) + f", "end": "f = 3; t = 1; x = ['1', '2', '3', '4', '10', '11']"}
{"start": "j = 4; l = [3, 3, 9, 9, 5]; w = 26", "code": "w -= l[j]", "end": "j = 4; l = [3, 3, 9, 9, 5]; w = 21"}
{"start": "i = 3; j = 'B'; n = 'BABABA'", "code": "j = n[i]", "end": "i = 3; j = 'A'; n = 'BABABA'"}
{"start": "a = 2; b = 1", "code": "c += b * a * (a - 1) // (2 * b)", "end": "a = 2; b = 1; c = 29"}
{"start": "d = 10; j = 1", "code": "j = d", "end": "d = 10; j = 10"}
{"start": "n = '7'; u = '9'", "code": "n = u", "end": "n = '9'; u = '9'"}
{"start": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}; q = 'hku'", "code": "d[q] = d.setdefault(q, 0) + 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}; q = 'hku'"}
{"start": "j = 4; l = [1, 3, 4, 5, 6, 2]", "code": "l[j + 1], l[j] = l[j], l[j + 1]", "end": "j = 4; l = [1, 3, 4, 5, 2, 6]"}
{"start": "i = 4; l = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; u = 100", "code": "u = ord(l[i])", "end": "i = 4; l = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; u = 108"}
{"start": "g = 0; t = [0]", "code": "t.append(g)", "end": "g = 0; t = [0, 0]"}
{"start": "i = 2; j = 4; x = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "x = x[:i - 1] + x[j:]", "end": "i = 2; j = 4; x = [1, 5, 6, 7, 8]"}
{"start": "i = 1; j = 2; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq', 'ifailuhkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 2; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f']; s = 'ifailuhkqq'"}
{"start": "f = 1; p = [2, 3, 1]", "code": "f = p.index(f)", "end": "f = 2; p = [2, 3, 1]"}
{"start": "a = [[4, 8, '2'], ['4', '5', '7'], ['6', '1', '6']]; i = 0; j = 2", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], ['4', '5', '7'], ['6', '1', '6']]; i = 0; j = 2"}
{"start": "k = 1.2000000000000006e-34; l = 1.2000000000000006e-35", "code": "k = l % 10.0", "end": "k = 1.2000000000000006e-35; l = 1.2000000000000006e-35"}
{"start": "i = 'h'", "code": "c.append(i)", "end": "c = ['h']; i = 'h'"}
{"start": "y = 10", "code": "c = [0] * (y + 1)", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 10"}
{"start": "s = 'gh'; u = [(0, '-'), (6, '-'), (0, '-')]; x = 6", "code": "u.append((x, s))", "end": "s = 'gh'; u = [(0, '-'), (6, '-'), (0, '-'), (6, 'gh')]; x = 6"}
{"start": "a = 2; b = 396140812571321687967719751680; x = 396140812571321687967719751856", "code": "x += a ^ b", "end": "a = 2; b = 396140812571321687967719751680; x = 792281625142643375935439503538"}
{"start": "q = 750; s = [0, 595, 159, 754]; u = 595", "code": "s = [0, u, q, u + q]", "end": "q = 750; s = [0, 595, 750, 1345]; u = 595"}
{"start": "p = {'R': 1, 'B': 1}; s = 'Y'", "code": "p[s] = 1", "end": "p = {'R': 1, 'B': 1, 'Y': 1}; s = 'Y'"}
{"start": "b = '10001\\n'; n = 4", "code": "n = b.count('1')", "end": "b = '10001\\n'; n = 2"}
{"start": "i = 4; j = 1; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j] = max(n[i - 1][j], n[i][j - 1])", "end": "i = 4; j = 1; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 5; m = [2, 3]; q = [-5, -4, -3, 2, 3, 4, 5]", "code": "m.append(q[i])", "end": "i = 5; m = [2, 3, 4]; q = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "d = {('c',): 2, ('d',): 2}; r = 'c', 'd'", "code": "d[r] = 0", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 0}; r = ('c', 'd')"}
{"start": "a = 144; b = 233", "code": "a, b = b, a + b", "end": "a = 233; b = 377"}
{"start": "k = 'R'; q = {'B': 2, 'R': 2}", "code": "q[k] += 1", "end": "k = 'R'; q = {'B': 2, 'R': 3}"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = '100\\n'", "code": "t.append(v)", "end": "t = ['100\\n']; v = '100\\n'"}
{"start": "l = 140110061728432, 140110520833280; t = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); u = set()", "code": "u.add(l)", "end": "l = (140110061728432, 140110520833280); t = array([1., 2., 3., 7., 8., 9.]); u = {(140110061728432, 140110520833280)}"}
{"start": "d = 15; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 0]; r = 1", "code": "l[d] = l[d] + l[d - r * r]", "end": "d = 15; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 62]; r = 1"}
{"start": "p = 'insert 0 5'", "code": "b = p.split()", "end": "b = ['insert', '0', '5']; p = 'insert 0 5'"}
{"start": "i = 5; u = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00'], ['0.26',    '-0.11'], ['2.24', '0.00']]; w = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -    0.11475409836065575], 2.23606797749979, 7.810249675906654]", "code": "u.append([format(w[i], '.2f'), format(0, '.2f')])", "end": "i = 5; u = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00'], ['0.26', '-0.11'], ['2.24', '0.00'], ['7.81', '0.00']]; w = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -0.11475409836065575], 2.23606797749979, 7.810249675906654]"}
{"start": "i = 4; u = {(0): 0, (1): 0, (2): 0, (3): 0}", "code": "u[i] = 0", "end": "i = 4; u = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0}"}
{"start": "h = 2; p = [1, 2, 3]; y = 0", "code": "y = len(p) - h + y", "end": "h = 2; p = [1, 2, 3]; y = 1"}
{"start": "a = '99'; w = '9101112131415'", "code": "w = a", "end": "a = '99'; w = '99'"}
{"start": "a = 4; i = 5; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 5; i = 5; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "n = 1.6155871338926322e-26", "code": "n /= 2", "end": "n = 8.077935669463161e-27"}
{"start": "f = 2; g = 1; q = 2, 2", "code": "g, f = q", "end": "f = 2; g = 2; q = (2, 2)"}
{"start": "h = 'f'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "n[h] = 1", "end": "h = 'f'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "a = [1, 0]; p = [1, 4, 4, 4, 5, 3]", "code": "a.append(p.count(3))", "end": "a = [1, 0, 1]; p = [1, 4, 4, 4, 5, 3]"}
{"start": "n = 4; t = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "n = len(t)", "end": "n = 9; t = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "s = '0000000000000000100'", "code": "s = '0' + s", "end": "s = '00000000000000000100'"}
{"start": "j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 0", "code": "c = c + j[x][x]", "end": "c = -77; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 0"}
{"start": "n = 3; p = [3, 5, 10]", "code": "g = p[n - 1] - p[0]", "end": "g = 7; n = 3; p = [3, 5, 10]"}
{"start": "x = 1", "code": "t += x", "end": "t = -64; x = 1"}
{"start": "h = [7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 89, 90, 91, 92, 93,     94, 95, 96, 97, 98, 99, 100]; k = 7", "code": "h.remove(k)", "end": "h = [8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 7"}
{"start": "i = 5; p = 7; s = [1, 1, 2, 6, 3]", "code": "s.append(s[-1] * i % p)", "end": "i = 5; p = 7; s = [1, 1, 2, 6, 3, 1]"}
{"start": "i = 3; j = 1; s = 'abba'; v = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab', 'abb']", "code": "v.append(''.join(sorted(s[j:j + i])))", "end": "i = 3; j = 1; s = 'abba'; v = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab', 'abb', 'abb']"}
{"start": "p = 3; w = 1", "code": "w = p", "end": "p = 3; w = 3"}
{"start": "g = deque([0, 1, 2]); t = 3", "code": "t = g.pop()", "end": "g = deque([0, 1]); t = 2"}
{"start": "q = [0, 1, 3]; v = 3", "code": "v = (1 + q[-1] * 2) % p", "end": "p = -91; q = [0, 1, 3]; v = -84"}
{"start": "b = 0.75", "code": "b /= 2", "end": "b = 0.375"}
{"start": "u = '1000000000000000'", "code": "u += '0'", "end": "u = '10000000000000000'"}
{"start": "n = [-4, 3, -9, 0, 4, 1]", "code": "b = [x for x in n if x == 0]", "end": "b = [0]; n = [-4, 3, -9, 0, 4, 1]"}
{"start": "d = 'hae and'", "code": "d += ' '", "end": "d = 'hae and '"}
{"start": "h = 'he', 'went', 'to'; t = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1}", "code": "t[h] = 0", "end": "h = ('he', 'went', 'to'); t = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went', 'to'): 0}"}
{"start": "f = 'abcdefghhgfedecba'; j = 'd'; o = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2}", "code": "o[j] = f.count(j)", "end": "f = 'abcdefghhgfedecba'; j = 'd'; o = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2}"}
{"start": "m = 0; n = 2", "code": "m += int(n / 2 + (n & 1))", "end": "m = 1; n = 2"}
{"start": "e = [100, 200, 100, 500, 100, 600]; g = {(1): 100, (2): 200, (3): 100}; z = 4", "code": "g[z] = e[z - 1]", "end": "e = [100, 200, 100, 500, 100, 600]; g = {1: 100, 2: 200, 3: 100, 4: 500}; z = 4"}
{"start": "x = 'a'; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(x) - 97] += 1", "end": "x = 'a'; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 5", "code": "q += 1", "end": "q = 6"}
{"start": "a = 30; i = 8; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "a = t[i - 1]", "end": "a = 266854; i = 8; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = 12; n = 2; w = 7", "code": "b += n * w", "end": "b = 26; n = 2; w = 7"}
{"start": "k = [[], [(2, 24)], [(1, 24)], [], []]; r = 20; x = 1; y = 4", "code": "k[x].append((y, r))", "end": "k = [[], [(2, 24), (4, 20)], [(1, 24)], [], []]; r = 20; x = 1; y = 4"}
{"start": "g = 0; s = 0.125; t = 0.125", "code": "s = (g + t) / 2", "end": "g = 0; s = 0.0625; t = 0.125"}
{"start": "j = 1; w = ['a', 'c', 'd', 'b']", "code": "w = w[:j + 1] + sorted(w[j + 1:])", "end": "j = 1; w = ['a', 'c', 'b', 'd']"}
{"start": "e = 14927", "code": "e >>= 1", "end": "e = 7463"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fail', 'failu', 'failuh',    'failuhk', 'failuhkq']; x = 'failuhkqq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fail', 'failu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq']; x = 'failuhkqq'"}
{"start": "k = 29", "code": "k += 1", "end": "k = 30"}
{"start": "i = 1; w = [2, 2, 2, 2]", "code": "y = w[:i + 1]", "end": "i = 1; w = [2, 2, 2, 2]; y = [2, 2]"}
{"start": "c = 7.0; m = 9.0; o = 7.0", "code": "c = c * o % m", "end": "c = 4.0; m = 9.0; o = 7.0"}
{"start": "f = 'q'; t = 'if'", "code": "f = ''.join(sorted(t))", "end": "f = 'fi'; t = 'if'"}
{"start": "g = [-1, 6, 6, -1]", "code": "g.pop(0)", "end": "g = [6, 6, -1]"}
{"start": "x = [-1.0, 1.0]; y = [1.0, -1.0]", "code": "r = pow(max(y), 2) + pow(max(x), 2)", "end": "r = 2.0; x = [-1.0, 1.0]; y = [1.0, -1.0]"}
{"start": "p = '1101000000100111000110110100110'", "code": "p += str('0')", "end": "p = '11010000001001110001101101001100'"}
{"start": "k = '4\\n'", "code": "n = int(k)", "end": "k = '4\\n'; n = 4"}
{"start": "a = 4; k = 2; n = 3", "code": "a = (k + 1) * (n - k)", "end": "a = 3; k = 2; n = 3"}
{"start": "e = 'b'; n = {'a': 2, 'b': 0}", "code": "n[e] += 1", "end": "e = 'b'; n = {'a': 2, 'b': 1}"}
{"start": "i = 23; u = 83; w = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "u = w[i]", "end": "i = 23; u = 33; w = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "b = 3; w = 7", "code": "w = min(w, b)", "end": "b = 3; w = 3"}
{"start": "e = '11010'; q = 5", "code": "q = int(e, 2)", "end": "e = '11010'; q = 26"}
{"start": "e = [1, 2, 3, 4, 5, 6, 7]; y = 8", "code": "e.append(y)", "end": "e = [1, 2, 3, 4, 5, 6, 7, 8]; y = 8"}
{"start": "l = 1; q = 3", "code": "l = q", "end": "l = 3; q = 3"}
{"start": "f = ['we', 'do']; g = 'dowhatwemustbecausewecan'; j = 2", "code": "f += g[j]", "end": "f = ['we', 'do', 'w']; g = 'dowhatwemustbecausewecan'; j = 2"}
{"start": "c = '2'; e = '4'", "code": "c, e = [int(c) - 1, int(e) - 1]", "end": "c = 1; e = 3"}
{"start": "f = 3; i = 'e'; s = 'gfedcbagfedcba'", "code": "i = s[f]", "end": "f = 3; i = 'd'; s = 'gfedcbagfedcba'"}
{"start": "s = 12", "code": "p = bin(s)[2:]", "end": "p = '1100'; s = 12"}
{"start": "i = 15", "code": "i = i + 1", "end": "i = 16"}
{"start": "a = 3; h = 'i'; i = 1; k = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "k[i][a] = h", "end": "a = 3; h = 'i'; i = 1; k = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = 1; k = 1; p = [0, 0, 0, 0]", "code": "p[b] = k", "end": "b = 1; k = 1; p = [0, 1, 0, 0]"}
{"start": "f = [1, 1]; i = 2; j = 2", "code": "f[j % i] += 1", "end": "f = [2, 1]; i = 2; j = 2"}
{"start": "j = 0; w = [2, 1, 3, 1, 2]", "code": "w[j + 1] = w[j]", "end": "j = 0; w = [2, 2, 3, 1, 2]"}
{"start": "j = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 88]; w = 16", "code": "l[w] = l[w] + l[w - j * j]", "end": "j = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 118]; w = 16"}
{"start": "g = [2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 12, 12, 13, 14]; i = 9; q = 2; w = [10, 12, 11]", "code": "g[q + i] = w[q]", "end": "g = [2, 1, 3, 4, 5, 6, 7, 8, 9, 10, 12, 11, 13, 14]; i = 9; q = 2; w = [10, 12, 11]"}
{"start": "v = [1, 3, 1, 2]", "code": "v.reverse()", "end": "v = [2, 1, 3, 1]"}
{"start": "b = 2; n = 9", "code": "o = n / b + n % b + (b - 2) * (b - 1) / 2", "end": "b = 2; n = 9; o = 5.5"}
{"start": "a = 'CDC'", "code": "l = len(a)", "end": "a = 'CDC'; l = 3"}
{"start": "i = 3; m = ['RBY_YBR', 'X_Y__X', '__', 'B_RRBR']; o = ['_', '_']", "code": "o = list(m[i].strip())", "end": "i = 3; m = ['RBY_YBR', 'X_Y__X', '__', 'B_RRBR']; o = ['B', '_', 'R', 'R', 'B', 'R']"}
{"start": "p = 1.799999999999999e-92", "code": "p /= 10", "end": "p = 1.799999999999999e-93"}
{"start": "j = 1; n = [2, 3, 4]; v = [2, 3]", "code": "v.insert(j + 1, n[-1])", "end": "j = 1; n = [2, 3, 4]; v = [2, 3, 4]"}
{"start": "a = [2, 1, 2, 2, 2]; i = 'g'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2, 2, 2, 1]; i = 'g'; s = 'aabbccddeefghi'"}
{"start": "i = 'c'; t = {'d': 0, 'e': 0, 'a': 0, 'c': 0, 'b': 0}", "code": "t[i] += 1", "end": "i = 'c'; t = {'d': 0, 'e': 0, 'a': 0, 'c': 1, 'b': 0}"}
{"start": "l = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; x = 6", "code": "l[x] = l[x] + 1", "end": "l = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; x = 6"}
{"start": "i = 2; j = 7; o = 'ifailuhkqq'; s = 'hkq'", "code": "s = ''.join(sorted(o[j:j + i + 1]))", "end": "i = 2; j = 7; o = 'ifailuhkqq'; s = 'kqq'"}
{"start": "m = 'bcd'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}", "code": "n[m] = 1", "end": "m = 'bcd'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1}"}
{"start": "c = 1; t = deque([2])", "code": "t.append(c)", "end": "c = 1; t = deque([2, 1])"}
{"start": "i = 1; o = 1", "code": "o = i", "end": "i = 1; o = 1"}
{"start": "a = [-3, 1, 17, 68, 71]; d = 2; w = 16; y = 17", "code": "w = a[d + 1] - y", "end": "a = [-3, 1, 17, 68, 71]; d = 2; w = 51; y = 17"}
{"start": "l = 1.2000000000000002e-05; o = 0.00012000000000000002", "code": "o = l % 10", "end": "l = 1.2000000000000002e-05; o = 1.2000000000000002e-05"}
{"start": "b = 'cdcd'; e = ['cd']; y = 1; z = 1", "code": "e.append(b[z:z + y + 1])", "end": "b = 'cdcd'; e = ['cd', 'dc']; y = 1; z = 1"}
{"start": "r = ['1', '3', '4', '2']", "code": "r = [int(i) for i in r]", "end": "r = [1, 3, 4, 2]"}
{"start": "k = 3; n = 99; s = 4; t = 13", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 4; t = 14.0"}
{"start": "c = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; j = 9; l = ['to', 'dance', 'i']", "code": "l = c[j:j + 3]", "end": "c = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 9; l = ['like', 'to', 'play']"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 4", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0, 0]; i = 6"}
{"start": "l = [[37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]", "code": "f = l[0][0]", "end": "f = 37.21; l = [[37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]"}
{"start": "a = 2; d = 0; l = 3; q = 4", "code": "s = (d - q) // (a - l)", "end": "a = 2; d = 0; l = 3; q = 4; s = 4"}
{"start": "g = '\\n'; n = [5, 6]", "code": "n = list(map(int, g.strip().split()))", "end": "g = '\\n'; n = []"}
{"start": "c = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 5", "code": "x += c[i][0]", "end": "c = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 5; x = 100"}
{"start": "s = 'I love to dance. I like to dance I. like to play chess.\\n\\n\\n\\n'", "code": "s = s.lower()", "end": "s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "g = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 10; w = ['room.']", "code": "w.append(g[i + 1].lower())", "end": "g = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 10; w = ['room.', 'drawing']"}
{"start": "w = [1, 2]", "code": "l = len(w)", "end": "l = 2; w = [1, 2]"}
{"start": "i = 2; j = 4; u = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [-1, -1]],    [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "u[i][j][1] = u[i][j - 1][1] + 1", "end": "i = 2; j = 4; u = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [-1, 3]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "c = 'a'", "code": "h[c] = 1", "end": "c = 'a'; h = {'a': 1}"}
{"start": "l = 2; q = [1]", "code": "q.append(l)", "end": "l = 2; q = [1, 2]"}
{"start": "k = 1.0000000000000003e-45", "code": "k = k / 10", "end": "k = 1.0000000000000002e-46"}
{"start": "l = '1 2 1'", "code": "s, t, w = [int(i) for i in l.split()]", "end": "l = '1 2 1'; s = 1; t = 2; w = 1"}
{"start": "i = 'p'; w = {'w': 1, 'e': 1, ' ': 1}", "code": "w[i] = 1", "end": "i = 'p'; w = {'w': 1, 'e': 1, ' ': 1, 'p': 1}"}
{"start": "f = 122819; n = ['43', '63', '75']", "code": "f += int(n[2]) ** 2", "end": "f = 128444; n = ['43', '63', '75']"}
{"start": "p = [0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 7", "code": "p[u] -= 1", "end": "p = [0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 7"}
{"start": "h = ['1', '2']; s = 3", "code": "h = str(s)", "end": "h = '3'; s = 3"}
{"start": "h = 'a'", "code": "z = ord(h.upper()) - ord('A') + 1", "end": "h = 'a'; z = 1"}
{"start": "c = [1, 2, 3, 4]; u = ['1', '2', '3', '4']", "code": "c = list(map(int, u))", "end": "c = [1, 2, 3, 4]; u = ['1', '2', '3', '4']"}
{"start": "p = [1, 2, 3]; s = 2", "code": "p = p[-s:] + p[:-s]", "end": "p = [2, 3, 1]; s = 2"}
{"start": "o = '1111111111111110000'", "code": "o += '1'", "end": "o = '11111111111111100001'"}
{"start": "f = 11; p = 79; t = 69", "code": "t = f ^ p", "end": "f = 11; p = 79; t = 68"}
{"start": "j = 2; n = 1", "code": "n = j", "end": "j = 2; n = 2"}
{"start": "x = 5", "code": "k = x.bit_length()", "end": "k = 3; x = 5"}
{"start": "s = 2; z = -1", "code": "z = ~(s - 1)", "end": "s = 2; z = -2"}
{"start": "f = [548674560]; z = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]", "code": "z += f", "end": "f = [548674560]; z = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 548674560]"}
{"start": "a = {(0): 0}; i = 0; y = 1", "code": "a[y] = i", "end": "a = {0: 0, 1: 0}; i = 0; y = 1"}
{"start": "n = [1, 3, 1, 1]", "code": "n.pop(0)", "end": "n = [3, 1, 1]"}
{"start": "i = 0, 2, 4; j = 1; k = [7, 8, 9]; t = 25", "code": "t += k[i[j]] ** 2", "end": "i = (0, 2, 4); j = 1; k = [7, 8, 9]; t = 106"}
{"start": "i = [0, 9]", "code": "t = len(i) - 1", "end": "i = [0, 9]; t = 1"}
{"start": "a = 70.0; b = 98.0; c = 63.0", "code": "a = (a + b + c) / 3", "end": "a = 77.0; b = 98.0; c = 63.0"}
{"start": "h = 'I love to dance. I like to dance I. like to play chess.'", "code": "z = h.split()", "end": "h = 'I love to dance. I like to dance I. like to play chess.'; z = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "a = 0; b = 2; i = ['a']; j = 3; l = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "i.append(l[j][a:b])", "end": "a = 0; b = 2; i = ['a', 'ab']; j = 3; l = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "i = 1; x = [5, '2']", "code": "x[i] = int(x[i])", "end": "i = 1; x = [5, 2]"}
{"start": "a = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = [0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 3; x = 1", "code": "p += abs(a[x] - j[x])", "end": "a = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = [0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 6; x = 1"}
{"start": "a = 1; b = 2; r = 0", "code": "b, a = a, r", "end": "a = 0; b = 1; r = 0"}
{"start": "i = 3; p = 11; u = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; v = [1, 1, 6]", "code": "v.append(v[-1] * u[i] % p)", "end": "i = 3; p = 11; u = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; v = [1, 1, 6, 2]"}
{"start": "a = [3, 2, 1]; j = 0", "code": "a[j], a[j + 1] = a[j + 1], a[j]", "end": "a = [2, 3, 1]; j = 0"}
{"start": "x = -1; z = 2", "code": "z = max(x, z + x)", "end": "x = -1; z = 1"}
{"start": "d = 139639353278960; g = []; n = {(139638914197856): [], (139638914216736): ['*', '.']}; y = ['*', '.']", "code": "y = n.get(d, g)", "end": "d = 139639353278960; g = []; n = {139638914197856: [], 139638914216736: ['*', '.']}; y = []"}
{"start": "d = [5, 4, 4, 2, '2', '8']; i = 4", "code": "d[i] = int(d[i])", "end": "d = [5, 4, 4, 2, 2, '8']; i = 4"}
{"start": "k = 8; x = 6", "code": "g = k - x", "end": "g = 2; k = 8; x = 6"}
{"start": "a = 12; n = 3", "code": "a = a + n", "end": "a = 15; n = 3"}
{"start": "b = '11111111111111'", "code": "b += '1'", "end": "b = '111111111111111'"}
{"start": "j = 90", "code": "j = j - 1", "end": "j = 89"}
{"start": "e = 25; i = 4; m = 3", "code": "e += abs(i - m)", "end": "e = 26; i = 4; m = 3"}
{"start": "m = '3 9'", "code": "b = int(m.split()[0])", "end": "b = 3; m = '3 9'"}
{"start": "i = '0111010'", "code": "i = i[:i.find('010') + 2] + '1' + i[i.find('010') + 3:]", "end": "i = '0111011'"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 '"}
{"start": "i = [1, 0]; j = 4; k = 4", "code": "k = i[0] + j", "end": "i = [1, 0]; j = 4; k = 5"}
{"start": "e = [2, 2, 1, 1]; l = 1", "code": "u = e.count(l)", "end": "e = [2, 2, 1, 1]; l = 1; u = 2"}
{"start": "j = 'c'; u = {'a': 2, 'b': 2}", "code": "u[j] = 1", "end": "j = 'c'; u = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "b = -3916237; i = 3; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = v[i]", "end": "b = -3620601; i = 3; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = 4; i = 6, 4", "code": "d = i[0]", "end": "d = 6; i = (6, 4)"}
{"start": "r = 3; t = 4", "code": "m = [r, t]", "end": "m = [3, 4]; r = 3; t = 4"}
{"start": "b = 4; i = 0; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = min(m, u[b - 1 + i] - u[i])", "end": "b = 4; i = 0; m = -80; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "x = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "w = list(set(x))", "end": "w = [1, 2, 3, 4, 5, 6, 8]; x = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]"}
{"start": "f = 'n'; v = {'m': -1, 'o': 1}", "code": "v[f] = -1", "end": "f = 'n'; v = {'m': -1, 'o': 1, 'n': -1}"}
{"start": "h = 791", "code": "h += 1", "end": "h = 792"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    1, 0, 1]", "code": "g[26] += 1", "end": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 2]"}
{"start": "b = 3; n = 12; r = 6", "code": "q = (n - r) / b", "end": "b = 3; n = 12; q = 2.0; r = 6"}
{"start": "i = 0", "code": "x = i", "end": "i = 0; x = 0"}
{"start": "a = ['']; n = 1", "code": "n = len(a)", "end": "a = ['']; n = 1"}
{"start": "c = 6; r = [1, 4, 1]", "code": "c -= r[-1]", "end": "c = 5; r = [1, 4, 1]"}
{"start": "k = 3; s = [1, 4]", "code": "k = s[1]", "end": "k = 4; s = [1, 4]"}
{"start": "g = deque([]); u = 1", "code": "g.append(u)", "end": "g = deque([1]); u = 1"}
{"start": "i = 3; j = 4; q = [2, 5, 7, 20, 8]", "code": "q[i], q[j] = q[j], q[i]", "end": "i = 3; j = 4; q = [2, 5, 7, 8, 20]"}
{"start": "i = 2", "code": "a = i", "end": "a = 2; i = 2"}
{"start": "k = ['[', \"'\", 'o', 'l', 'm', 'k', 'n', \"'\", ']']", "code": "k = sorted(k)", "end": "k = [\"'\", \"'\", '[', ']', 'k', 'l', 'm', 'n', 'o']"}
{"start": "a = '\\n'; c = '\\n\\n\\n\\n'", "code": "c = c.replace(a + a, '', 1)", "end": "a = '\\n'; c = '\\n\\n'"}
{"start": "t = [4, 3, 2]", "code": "p = sum(t)", "end": "p = 9; t = [4, 3, 2]"}
{"start": "x = [5, 2]", "code": "n = int(x[0])", "end": "n = 5; x = [5, 2]"}
{"start": "b = [3, 9]", "code": "o = b[0]", "end": "b = [3, 9]; o = 3"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 0]"}
{"start": "b = 1", "code": "x = b", "end": "b = 1; x = 1"}
{"start": "p = [-1, 1, 1]; v = 1", "code": "p.append(v)", "end": "p = [-1, 1, 1, 1]; v = 1"}
{"start": "b = '11111'", "code": "b = b + '1'", "end": "b = '111111'"}
{"start": "d = [\"['ebacd']\", \"['fghij']\", \"['olmkn']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = [\"'\", \"'\", '[', ']', 'f', 'g', 'h', 'i', 'j']", "code": "k = list(d[i])", "end": "d = [\"['ebacd']\", \"['fghij']\", \"['olmkn']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = ['[', \"'\", 'o', 'l', 'm', 'k', 'n', \"'\", ']']"}
{"start": "n = {(2): {(1): 8}}; p = 1", "code": "n[p] = {}", "end": "n = {2: {1: 8}, 1: {}}; p = 1"}
{"start": "a = 1; j = 2; u = 1", "code": "a = u // j", "end": "a = 0; j = 2; u = 1"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 2; y = 0", "code": "s = sum(b[y][x:x + 3]) + b[y + 1][x + 1] + sum(b[y + 2][x:x + 3])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; x = 2; y = 0"}
{"start": "j = ['Q', '1']", "code": "u = int(j[1])", "end": "j = ['Q', '1']; u = 1"}
{"start": "e = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-')]; s = 'cd'; x = 6", "code": "e.append((x, s))", "end": "e = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, 'cd')]; s = 'cd'; x = 6"}
{"start": "i = 0; j = 0; y = [[[]]]", "code": "y[i][j].append(False)", "end": "i = 0; j = 0; y = [[[False]]]"}
{"start": "o = [(1, 'abc'), (2, 'abc')]; t = [1, 'xy']", "code": "o.append((t[0], t[1]))", "end": "o = [(1, 'abc'), (2, 'abc'), (1, 'xy')]; t = [1, 'xy']"}
{"start": "b = -1, -1, 4; o = 7; p = 2; u = 5", "code": "u = max(min(o + b[2], p), min(o, p + b[2]))", "end": "b = (-1, -1, 4); o = 7; p = 2; u = 6"}
{"start": "a = ['1', '60']", "code": "a[0] = int(a[0])", "end": "a = [1, '60']"}
{"start": "g = 10.0; t = 6.0", "code": "g = g - t", "end": "g = 4.0; t = 6.0"}
{"start": "l = ['7', '3']", "code": "m = int(l[1])", "end": "l = ['7', '3']; m = 3"}
{"start": "i = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 0], [1,     1, 1], [1, 1, 2], [1, 2, 0]]; x = 1; y = 2; z = 1", "code": "i.append([x, y, z])", "end": "i = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 0], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]; x = 1; y = 2; z = 1"}
{"start": "j = 1; v = 4", "code": "j = v", "end": "j = 4; v = 4"}
{"start": "s = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'K'], ['C', 'C'],    ['C', 'K'], ['K', 'K']]", "code": "s.sort()", "end": "s = [['A', 'K'], ['C', 'C'], ['C', 'K'], ['H', 'A'], ['H', 'C'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "l = ['to', 'dance', 'i']", "code": "l = l[1:]", "end": "l = ['dance', 'i']"}
{"start": "m = 5", "code": "k.append(m)", "end": "k = [5]; m = 5"}
{"start": "h = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; i = 0; j = 2; k = 2", "code": "h.append([i, j, k])", "end": "h = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; i = 0; j = 2; k = 2"}
{"start": "a = [1, 1, 1, 3, 3]; i = 1; j = 2; k = 3; p = [1, 3, 3]", "code": "p = [a[i], a[j], a[k]]", "end": "a = [1, 1, 1, 3, 3]; i = 1; j = 2; k = 3; p = [1, 1, 3]"}
{"start": "n = [1, 1]", "code": "n.append(1)", "end": "n = [1, 1, 1]"}
{"start": "p = 0.005859375", "code": "p /= 2", "end": "p = 0.0029296875"}
{"start": "j = 0; o = [1, 1, 1, 2, 2]; r = 2; t = 2", "code": "j = o[r + t - 1] - o[r]", "end": "j = 1; o = [1, 1, 1, 2, 2]; r = 2; t = 2"}
{"start": "b = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'i'", "code": "b[ord(x) - 97] += 1", "end": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'i'"}
{"start": "e = 1; h = 5", "code": "h = e", "end": "e = 1; h = 1"}
{"start": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 1}", "code": "d[a] += 1", "end": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 2}"}
{"start": "b = 'cd'; i = 6; v = 'abcabcddd'; z = 2", "code": "b = v[i:i + z]", "end": "b = 'dd'; i = 6; v = 'abcabcddd'; z = 2"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "a = ['POTATO', 'CHIPS', '30']", "code": "a[-1] = int(a[-1])", "end": "a = ['POTATO', 'CHIPS', 30]"}
{"start": "a = 1; g = 'BWB'; n = 1.0", "code": "n = float(a) / len(g)", "end": "a = 1; g = 'BWB'; n = 0.3333333333333333"}
{"start": "f = 1; j = 1", "code": "j = f", "end": "f = 1; j = 1"}
{"start": "d = 20; n = [0]", "code": "n.append(d)", "end": "d = 20; n = [0, 20]"}
{"start": "e = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]],    [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [], [], []]; i = 4; z = [[0, 2, 5]]", "code": "e[i] = z", "end": "e = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [[0, 2, 5]], [], []]; i = 4; z = [[0, 2, 5]]"}
{"start": "x = [2, 1, 3]", "code": "del x[-1]", "end": "x = [2, 1]"}
{"start": "p = 'aardvark'; s = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']", "code": "s = list(p)", "end": "p = 'aardvark'; s = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']"}
{"start": "b = 'a',; i = 0; j = 1; s = 'abcd'", "code": "b = tuple(sorted(s[i:j + 1]))", "end": "b = ('a', 'b'); i = 0; j = 1; s = 'abcd'"}
{"start": "c = 4", "code": "c += 2", "end": "c = 6"}
{"start": "a = 'cab  '", "code": "c = list(a)", "end": "a = 'cab  '; c = ['c', 'a', 'b', ' ', ' ']"}
{"start": "a = [-1, 1, 2, 3, 4, 5, -1]; e = [0, 6, 6, 6, 6, 6, 0]; i = 4; t = 9; w = [0, 0, 1, 2, 3, 4, 0]", "code": "t = a[i] * (e[i] - w[i] - 1)", "end": "a = [-1, 1, 2, 3, 4, 5, -1]; e = [0, 6, 6, 6, 6, 6, 0]; i = 4; t = 8; w = [0, 0, 1, 2, 3, 4, 0]"}
{"start": "b = '2 4 6 '; j = 6", "code": "b += str(j) + ' '", "end": "b = '2 4 6 6 '; j = 6"}
{"start": "i = 2; k = 2; s = 2", "code": "i += s + k + 1", "end": "i = 7; k = 2; s = 2"}
{"start": "x = 6; y = 1", "code": "x, y = y, x % y", "end": "x = 1; y = 0"}
{"start": "c = \"'\"; i = \"('C', 'H')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(C, H)'"}
{"start": "a = 2; b = 1374389534720; w = 1374389534780", "code": "w += a ^ b", "end": "a = 2; b = 1374389534720; w = 2748779069502"}
{"start": "k = 'a'; m = 2; o = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1}", "code": "o[k] = m // 2", "end": "k = 'a'; m = 2; o = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}"}
{"start": "j = 0; s = 5; t = 6", "code": "t += (j + 1) * s", "end": "j = 0; s = 5; t = 11"}
{"start": "i = 3; l = 1; m = 0; s = [0, 1, 1, 2, 3]", "code": "l += s[i] - s[m]", "end": "i = 3; l = 3; m = 0; s = [0, 1, 1, 2, 3]"}
{"start": "i = 4; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; p = 5", "code": "i, j = n[p][0], n[p][1]", "end": "i = 1; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; p = 5"}
{"start": "d = 204", "code": "g.append(str(d))", "end": "d = 204; g = ['204']"}
{"start": "g = [20, 30, 100]; k = [10, 20, 30, 100, 200, 300, 1000]; m = 1; y = 60", "code": "y = y - k[m - 1] + g[-1]", "end": "g = [20, 30, 100]; k = [10, 20, 30, 100, 200, 300, 1000]; m = 1; y = 150"}
{"start": "g = [4, 2, 6, 1, 10]; i = 2; k = 3; y = 4; z = 3", "code": "z = min(y + k, g[i] + 1)", "end": "g = [4, 2, 6, 1, 10]; i = 2; k = 3; y = 4; z = 7"}
{"start": "w = 4", "code": "w -= 1", "end": "w = 3"}
{"start": "d = [1, 1, 1, 3, 3]", "code": "u = len(d)", "end": "d = [1, 1, 1, 3, 3]; u = 5"}
{"start": "h = 3; n = 5; r = 'd-e'; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "r = '-'.join(y[h + 1:n])", "end": "h = 3; n = 5; r = 'e'; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025,    121393, 196418, 317811]", "code": "w.append(w[-2] + w[-1])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]"}
{"start": "r = 1", "code": "m = r", "end": "m = 1; r = 1"}
{"start": "i = 0; k = 7; s = [12, 12, 8]", "code": "s[i] = k", "end": "i = 0; k = 7; s = [7, 12, 8]"}
{"start": "t = 1; y = [0, 0, 0, 2, 2, 0, 1, 1]", "code": "t = max(y)", "end": "t = 2; y = [0, 0, 0, 2, 2, 0, 1, 1]"}
{"start": "a = 3; d = 2", "code": "v = a - 1 - d", "end": "a = 3; d = 2; v = 0"}
{"start": "m = 2; n = 2", "code": "x = n / 2 * (m / 2)", "end": "m = 2; n = 2; x = 1.0"}
{"start": "a = 3; f = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]", "code": "f[a] += 1", "end": "a = 3; f = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]"}
{"start": "i = 7; o = [[0], [], [], [], [1], [], [], [], [2], [], [], [], [], [], [], [], [4,    5], [], [], [], [], []]; s = 'aeiouuoiea'", "code": "o[ord(s[i]) - ord('a')] += [i]", "end": "i = 7; o = [[0], [], [], [], [1], [], [], [], [2, 7], [], [], [], [], [], [], [], [4, 5], [], [], [], [], []]; s = 'aeiouuoiea'"}
{"start": "u = [5, 10, 9]; v = ['append', '1']", "code": "u.append(int(v[1]))", "end": "u = [5, 10, 9, 1]; v = ['append', '1']"}
{"start": "i = 0; p = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "a -= p[i]", "end": "a = -101; i = 0; p = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "q = [[1, 5], [3, 2], [4, 1], [2, 4]]; w = 1", "code": "w = q[0][1]", "end": "q = [[1, 5], [3, 2], [4, 1], [2, 4]]; w = 5"}
{"start": "c = [0, 1, 0, 0, 0, 0]; i = 2; v = 1", "code": "c[i] = v", "end": "c = [0, 1, 1, 0, 0, 0]; i = 2; v = 1"}
{"start": "f = [-1, -1, -1, 2, 3]; l = 4; y = [0, 1, 1, 2, 2, 3, 3, 4, 4]", "code": "f[y[l]] = y[l - 1]", "end": "f = [-1, -1, 2, 2, 3]; l = 4; y = [0, 1, 1, 2, 2, 3, 3, 4, 4]"}
{"start": "c = '1'; l = 12", "code": "l += int(c)", "end": "c = '1'; l = 13"}
{"start": "i = 9; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 9; s = 'aeiouuoiea'; t = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "s = [4, 3, 2, 1, 3, 4]", "code": "s.pop()", "end": "s = [4, 3, 2, 1, 3]"}
{"start": "f = 7; x = 8", "code": "f = x", "end": "f = 8; x = 8"}
{"start": "c = 'A'; w = 'CA'", "code": "w += c", "end": "c = 'A'; w = 'CAA'"}
{"start": "i = 0; n = 5; x = 8", "code": "i = abs(x - n)", "end": "i = 3; n = 5; x = 8"}
{"start": "d = 3; s = 7", "code": "s -= d", "end": "d = 3; s = 4"}
{"start": "a = '1'", "code": "a = int(a) - 1", "end": "a = 0"}
{"start": "i = 0; k = 3; q = 99; s = '99910001001'", "code": "q = int(s[i:i + k])", "end": "i = 0; k = 3; q = 999; s = '99910001001'"}
{"start": "b = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 14", "code": "b[i] = c[i] / 2", "end": "b = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 14"}
{"start": "q = -1", "code": "q = -q", "end": "q = 1"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "q = 2; v = [4, -1]", "code": "q = v[0]", "end": "q = 4; v = [4, -1]"}
{"start": "y = 2", "code": "o = y", "end": "o = 2; y = 2"}
{"start": "b = 2; y = 12", "code": "y += b", "end": "b = 2; y = 14"}
{"start": "l = {'a': 2, 'b': 2}; r = 'c'", "code": "l[r] = 1", "end": "l = {'a': 2, 'b': 2, 'c': 1}; r = 'c'"}
{"start": "d = [0, 0, 1, 0, 1, 0, 0, 0]; e = [0, 0, 1, 1, 1, 0, 0, 0, 1]; i = 5; j = 2", "code": "d[i] = e[i] ^ e[i - 1] ^ d[i - j]", "end": "d = [0, 0, 1, 0, 1, 1, 0, 0]; e = [0, 0, 1, 1, 1, 0, 0, 0, 1]; i = 5; j = 2"}
{"start": "d = 3; e = 4; v = 2", "code": "d = min(d, abs(v - e) - 1)", "end": "d = 1; e = 4; v = 2"}
{"start": "d = [3, 0, 1]; m = [3]", "code": "m.append(max(d))", "end": "d = [3, 0, 1]; m = [3, 3]"}
{"start": "i = 6; w = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; x = [1, 1, 1, 2, 1]", "code": "x[w[i] - 1] += 1", "end": "i = 6; w = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; x = [1, 1, 2, 2, 1]"}
{"start": "b = 'b'; c = 'c'", "code": "b = c", "end": "b = 'c'; c = 'c'"}
{"start": "i = 595; m = 516; u = [0, 595, 750, 1345]", "code": "u = [0, i, m, i + m]", "end": "i = 595; m = 516; u = [0, 595, 516, 1111]"}
{"start": "i = 8; s = [True, True, True, False, False, True, True, False, 1, '1']", "code": "s[i] = bool(s[i])", "end": "i = 8; s = [True, True, True, False, False, True, True, False, True, '1']"}
{"start": "i = 1; l = [0, 1]", "code": "l.append(i)", "end": "i = 1; l = [0, 1, 1]"}
{"start": "v = 0.00030517578125", "code": "v /= 2", "end": "v = 0.000152587890625"}
{"start": "i = 1; m = [-20, '-3916237', '-357920', '-3620601', '7374819', '6246457',    '-6461594', '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 1; m = [-20, -3916237, '-357920', '-3620601', '7374819', '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "n = 1.000000000000001e-110", "code": "n /= 10", "end": "n = 1.000000000000001e-111"}
{"start": "a = [((1, 1, 1), 3, 1, 1)]; k = 1, 3, 3", "code": "a.append((k, sum(k), max(k), min(k)))", "end": "a = [((1, 1, 1), 3, 1, 1), ((1, 3, 3), 7, 3, 1)]; k = (1, 3, 3)"}
{"start": "i = 2; j = 118", "code": "j += i", "end": "i = 2; j = 120"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0}; i = 12", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0}; i = 12"}
{"start": "i = 2; l = [10]; u = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "l = u[:i]", "end": "i = 2; l = [10, 5]; u = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "x = 0", "code": "a.append(x)", "end": "a = [0]; x = 0"}
{"start": "i = 0; j = 0; s = [[1]]", "code": "c = s[i][j]", "end": "c = 1; i = 0; j = 0; s = [[1]]"}
{"start": "h = '0x3'; n = 4", "code": "h = hex(n)", "end": "h = '0x4'; n = 4"}
{"start": "i = 8; n = 8", "code": "i = i % n", "end": "i = 0; n = 8"}
{"start": "e = [(1, 2), (3, 1)]; g = 3; n = 2", "code": "e.append((n, g))", "end": "e = [(1, 2), (3, 1), (2, 3)]; g = 3; n = 2"}
{"start": "m = [[112, 42, 83, 119]]; u = [56, 125, 56, 49]", "code": "m.append(u)", "end": "m = [[112, 42, 83, 119], [56, 125, 56, 49]]; u = [56, 125, 56, 49]"}
{"start": "k = 1.0000000000000004e-33", "code": "k = k / 10", "end": "k = 1.0000000000000004e-34"}
{"start": "l = 1; x = 2", "code": "l = x", "end": "l = 2; x = 2"}
{"start": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1; w = 3", "code": "w += max(0, a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; i = 1; j = 1; w = 4"}
{"start": "i = 3; j = [4, 2, 6, 1, 10]; k = 3; p = 7; r = 7", "code": "r = min(p + k, j[i] + 1)", "end": "i = 3; j = [4, 2, 6, 1, 10]; k = 3; p = 7; r = 2"}
{"start": "l = 5.0", "code": "x.append(l)", "end": "l = 5.0; x = [5.0]"}
{"start": "b = [11, 2, 4]; l = 3; n = 0", "code": "m += b[l - 1 - n]", "end": "b = [11, 2, 4]; l = 3; m = -49; n = 0"}
{"start": "u = 1; x = 3; z = [1, 2, 3, 3]", "code": "u += z[x]", "end": "u = 4; x = 3; z = [1, 2, 3, 3]"}
{"start": "r = ['a', 'i', 'l', 'u', 'h']", "code": "r.sort()", "end": "r = ['a', 'h', 'i', 'l', 'u']"}
{"start": "u = {1, 2, 3, 4, 6, 8, 9, 12}; x = 9", "code": "r = 'Yes' if x in u else 'No'", "end": "r = 'Yes'; u = {1, 2, 3, 4, 6, 8, 9, 12}; x = 9"}
{"start": "i = deque([]); n = 1", "code": "i.append((0, n))", "end": "i = deque([(0, 1)]); n = 1"}
{"start": "n = 9", "code": "n = str(n).zfill(2)", "end": "n = '09'"}
{"start": "c = 9; h = [1, 4, 7]", "code": "h.append(c)", "end": "c = 9; h = [1, 4, 7, 9]"}
{"start": "n = [1, 4]", "code": "d = int(n[0])", "end": "d = 1; n = [1, 4]"}
{"start": "i = 6; j = 5", "code": "i *= j", "end": "i = 30; j = 5"}
{"start": "a = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 2; t = 23", "code": "t += a[i][0]", "end": "a = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 2; t = 28"}
{"start": "e = [1, 1, 1, 2, 3]", "code": "m = sum(e)", "end": "e = [1, 1, 1, 2, 3]; m = 8"}
{"start": "y = []", "code": "w = y.append", "end": "w = <built-in method append of list object at 0x7f1c77ad6500>; y = []"}
{"start": "a = True; b = False", "code": "b = a", "end": "a = True; b = True"}
{"start": "u = [4, 7, 10]", "code": "u.pop()", "end": "u = [4, 7]"}
{"start": "f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 2; r = 2", "code": "r = min(r, f[j])", "end": "f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 2; r = 1"}
{"start": "p = [0, 1, 5]", "code": "m = p[2]", "end": "m = 5; p = [0, 1, 5]"}
{"start": "a = 523; b = '523523'", "code": "b = b + str(a)", "end": "a = 523; b = '523523523'"}
{"start": "n = 3; v = [4, 4]", "code": "v.append(n)", "end": "n = 3; v = [4, 4, 3]"}
{"start": "b = 'ABACABAz'; l = ['A', 'A', 'B', 'A', 'B']; m = 2", "code": "l.append(b[m])", "end": "b = 'ABACABAz'; l = ['A', 'A', 'B', 'A', 'B', 'A']; m = 2"}
{"start": "i = 1; j = 4; x = [[(0, 0), (0, 1), (0, 2), (0, 4), (0, 5), (1, 0)]]", "code": "x[0].append((i, j))", "end": "i = 1; j = 4; x = [[(0, 0), (0, 1), (0, 2), (0, 4), (0, 5), (1, 0), (1, 4)]]"}
{"start": "d = 8; t = 1; y = [8, 5, 11, 6, 3]", "code": "y.append(t + d)", "end": "d = 8; t = 1; y = [8, 5, 11, 6, 3, 9]"}
{"start": "a = 1; c = 2; r = [2, 3]", "code": "r.append(c + a)", "end": "a = 1; c = 2; r = [2, 3, 3]"}
{"start": "e = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], []]; i = 4", "code": "e[i].append(None)", "end": "e = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None]]; i = 4"}
{"start": "j = 6; s = 'ifailuhkqq'; w = 'ifailu'", "code": "w += s[j]", "end": "j = 6; s = 'ifailuhkqq'; w = 'ifailuh'"}
{"start": "v = [8, 6]; x = [0, 1, 0, 0]", "code": "v.append(len(x))", "end": "v = [8, 6, 4]; x = [0, 1, 0, 0]"}
{"start": "i = 0; j = 4; m = 200; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = min(r[i + j - 1] - r[i], m)", "end": "i = 0; j = 4; m = 3; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "y = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "h = min(y)", "end": "h = 1; y = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "h = [0]; i = 2; j = 1; k = ['.....', '.x.x.', '.....', '.....']", "code": "h.append(-1 if k[i][j] == 'x' else h[j - 1] + 1)", "end": "h = [0, 1]; i = 2; j = 1; k = ['.....', '.x.x.', '.....', '.....']"}
{"start": "d = 25; r = 19; t = 11", "code": "r = t ^ d", "end": "d = 25; r = 18; t = 11"}
{"start": "i = 1; s = '1234'", "code": "r = int(s[0:i])", "end": "i = 1; r = 1; s = '1234'"}
{"start": "v = 'QUERY 1 1 1 3 3 3'", "code": "v = v.split()", "end": "v = ['QUERY', '1', '1', '1', '3', '3', '3']"}
{"start": "m = 3; x = 2", "code": "m = m * x", "end": "m = 6; x = 2"}
{"start": "n = 1", "code": "s = n % 3", "end": "n = 1; s = 1"}
{"start": "a = 8.0; x = 9; y = 8.0", "code": "y = a / x", "end": "a = 8.0; x = 9; y = 0.8888888888888888"}
{"start": "l = '3'; s = '5'", "code": "s, l = [int(s), int(l)]", "end": "l = 3; s = 5"}
{"start": "g = 7; p = 8", "code": "p = p % g", "end": "g = 7; p = 1"}
{"start": "i = 1; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 3; z = 4", "code": "n = j[i + z - 1] - j[i]", "end": "i = 1; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 8; z = 4"}
{"start": "a = 'BANANA'; e = 5; i = 3", "code": "e += len(a) - i", "end": "a = 'BANANA'; e = 8; i = 3"}
{"start": "i = 4; j = 6; l = 4; p = {1, 2, 3, 4, 6, 8}", "code": "p.add(l * (j - i + 1))", "end": "i = 4; j = 6; l = 4; p = {1, 2, 3, 4, 6, 8, 12}"}
{"start": "a = 6; b = 2", "code": "b = int(a / 2)", "end": "a = 6; b = 3"}
{"start": "i = ['1', '1', '3', '2']; l = 0; m = -1", "code": "i.append(str(max(l, m) + 1))", "end": "i = ['1', '1', '3', '2', '1']; l = 0; m = -1"}
{"start": "b = 6", "code": "b += 1", "end": "b = 7"}
{"start": "d = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); e = (    'In the third category he included those Brothers (the majority) who saw nothi'    ); k = 77", "code": "e += d[k]", "end": "d = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; e = 'In the third category he included those Brothers (the majority) who saw nothio'; k = 77"}
{"start": "i = 1; k = 3; v = [1, 2, 3, 4]; w = [1, 2, 3]", "code": "w = v[i * k:i * k + k]", "end": "i = 1; k = 3; v = [1, 2, 3, 4]; w = [4]"}
{"start": "a = 6765; j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]", "code": "j.append(int(a))", "end": "a = 6765; j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "g = '11100'; j = 21", "code": "j = int(g, 2)", "end": "g = '11100'; j = 28"}
{"start": "f = None; i = 4; j = 1", "code": "f = i, j", "end": "f = (4, 1); i = 4; j = 1"}
{"start": "n = 2", "code": "x += n * (n - 1) / 2", "end": "n = 2; x = 68.0"}
{"start": "t = ['a']", "code": "k = ''.join(t)", "end": "k = 'a'; t = ['a']"}
{"start": "e = 0; i = 0; j = 5; z = 4", "code": "i, j = e, z", "end": "e = 0; i = 0; j = 4; z = 4"}
{"start": "w = '1111111111111111111111'", "code": "w += '1'", "end": "w = '11111111111111111111111'"}
{"start": "a = 7.5; g = 2.5", "code": "g = g + a / 2", "end": "a = 7.5; g = 6.25"}
{"start": "h = ['Q', '1']", "code": "i = int(h[1])", "end": "h = ['Q', '1']; i = 1"}
{"start": "l = ['3', '3', '2', '1', '3']", "code": "s = set(l)", "end": "l = ['3', '3', '2', '1', '3']; s = {'3', '1', '2'}"}
{"start": "a = '1'; e = '1'", "code": "e, a = [int(e), int(a)]", "end": "a = 1; e = 1"}
{"start": "j = 0; p = [1]", "code": "p.append(j)", "end": "j = 0; p = [1, 0]"}
{"start": "l = 'k'; z = {'p', 'l', 'a', 'u', 'q', 'c', 'y', 'n', 'r', 'e', 'd', 'm', 'j', 'w',    'i', 'o', 'v', 't', 'g', ...}", "code": "z.add(l)", "end": "l = 'k'; z = {'c', 't', 'l', 'j', 'p', 'w', 'i', 'y', 'd', 'v', 'e', 'r', 'm', 'o', 'k', 'a', 'q', Ellipsis, 'u', 'n', 'g'}"}
{"start": "b = 'add hack'", "code": "h, u = b.split()", "end": "b = 'add hack'; h = 'add'; u = 'hack'"}
{"start": "i = 3; l = [1, 4, 3, 'None', 'None', 'None']; m = ['1', '4', '3', '5', '6', '2']", "code": "l[i] = int(m[i])", "end": "i = 3; l = [1, 4, 3, 5, 'None', 'None']; m = ['1', '4', '3', '5', '6', '2']"}
{"start": "q = 3; v = 4", "code": "v += q + 1", "end": "q = 3; v = 8"}
{"start": "a = 12", "code": "a = a + 1", "end": "a = 13"}
{"start": "n = 5", "code": "y = n", "end": "n = 5; y = 5"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10]; m = 3; q = 9", "code": "l[q] = l[q] + l[q - m * m]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11]; m = 3; q = 9"}
{"start": "a = 1; b = 2; c = 5; d = 7; r = True", "code": "r = a >= c and b <= d", "end": "a = 1; b = 2; c = 5; d = 7; r = False"}
{"start": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]", "code": "c.append(c[-1] + c[-2])", "end": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]"}
{"start": "w = ['2', '5', '6']", "code": "w = [int(x) for x in w]", "end": "w = [2, 5, 6]"}
{"start": "m = 63; t = 59", "code": "t = m", "end": "m = 63; t = 63"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "j = 7; k = 30", "code": "k *= j", "end": "j = 7; k = 210"}
{"start": "i = 3; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 2; z = 2", "code": "i = i + j[z + 1][m + 1]", "end": "i = 7; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 2; z = 2"}
{"start": "i = 'c'; l = [2, 3, 2, 2, 2, 2, 2]; u = 'abcdefghhgfedecba'", "code": "l.append(u.count(i))", "end": "i = 'c'; l = [2, 3, 2, 2, 2, 2, 2, 2]; u = 'abcdefghhgfedecba'"}
{"start": "a = '1011'; c = ['1', '0', '0', '0', '0']; i = 5", "code": "c = [None for i in range(len(a))]", "end": "a = '1011'; c = [None, None, None, None]; i = 5"}
{"start": "u = 2; z = 2", "code": "u += z", "end": "u = 4; z = 2"}
{"start": "n = 0.0078125", "code": "n /= 2", "end": "n = 0.00390625"}
{"start": "l = (    \" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"    ); m = '?'; x = [    ' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.'    ]", "code": "x = l.split(m)", "end": "l = \" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"; m = '?'; x = [\" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"]"}
{"start": "i = 7; l = 2; n = ['h', 'k']; s = 'ifailuhkqq'", "code": "n = sorted(s[i:i + l])", "end": "i = 7; l = 2; n = ['k', 'q']; s = 'ifailuhkqq'"}
{"start": "c = ['', 'a  ', 'ab']; i = 0; j = 0; t = 'abab'; x = ['', 'a  ', 'ab']", "code": "t = c[i] + x[j]", "end": "c = ['', 'a  ', 'ab']; i = 0; j = 0; t = ''; x = ['', 'a  ', 'ab']"}
{"start": "a = '1 2 3 4.'", "code": "a = a.split()", "end": "a = ['1', '2', '3', '4.']"}
{"start": "n = 2; w = {(2): 6, (3): 1}", "code": "w[n] = w.get(n, 0) + 1", "end": "n = 2; w = {2: 7, 3: 1}"}
{"start": "c = '4'; m = [1, 2, 3]", "code": "m.append(int(c))", "end": "c = '4'; m = [1, 2, 3, 4]"}
{"start": "k = {'fi': 1, 'af': 1, 'ai': 1}; p = 'il'", "code": "k[p] = 1", "end": "k = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; p = 'il'"}
{"start": "c = [3, 5]", "code": "c.pop()", "end": "c = [3]"}
{"start": "c = -1; j = 2; r = 2; t = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; x = -1", "code": "x, c, r = t[j]", "end": "c = -1; j = 2; r = 4; t = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; x = -1"}
{"start": "n = 2", "code": "n = n + 1", "end": "n = 3"}
{"start": "f = 1; x = 1; y = 1", "code": "f = x + y", "end": "f = 2; x = 1; y = 1"}
{"start": "i = 1; j = 0; n = [[0, 2], [1, 1]]; z = 2", "code": "z += n[i][j]", "end": "i = 1; j = 0; n = [[0, 2], [1, 1]]; z = 3"}
{"start": "t = '20\\n'", "code": "n = int(t)", "end": "n = 20; t = '20\\n'"}
{"start": "a = [1, 23, 12]; c = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]", "code": "c.append(a)", "end": "a = [1, 23, 12]; c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12]]"}
{"start": "i = 1; j = 4; k = ['c', 'd', 'c', 'd']; o = ['c', 'd']", "code": "o = sorted(k[i:j])", "end": "i = 1; j = 4; k = ['c', 'd', 'c', 'd']; o = ['c', 'd', 'd']"}
{"start": "k = '1000000000000000'", "code": "k += '0'", "end": "k = '10000000000000000'"}
{"start": "n = 4; u = ['000', '001', '002', '003']", "code": "u.append('00' + str(n))", "end": "n = 4; u = ['000', '001', '002', '003', '004']"}
{"start": "e = 1; n = 2", "code": "e = max(n, e + n)", "end": "e = 3; n = 2"}
{"start": "i = 0; l = ['This$', 's% Ma', 'ix#  ']; v = '#t%'", "code": "l[i] += v[i]", "end": "i = 0; l = ['This$#', 's% Ma', 'ix#  ']; v = '#t%'"}
{"start": "i = 0; t = 'hack'", "code": "n = t[:i + 1]", "end": "i = 0; n = 'h'; t = 'hack'"}
{"start": "b = 3; d = 1.5; n = 1.5", "code": "n = (d + b) / 2", "end": "b = 3; d = 1.5; n = 2.25"}
{"start": "u = 33", "code": "u += 1", "end": "u = 34"}
{"start": "h = 2; m = 8.271806125530277e-25", "code": "m /= h", "end": "h = 2; m = 4.1359030627651384e-25"}
{"start": "e = 'wedowhatwemustbecause'; f = 'wedowhatwemustbecause'; k = 'because'", "code": "f = e + k", "end": "e = 'wedowhatwemustbecause'; f = 'wedowhatwemustbecausebecause'; k = 'because'"}
{"start": "a = [1, 1, 1, 0]; j = 1", "code": "a[j] = a[j] + a[j - 1]", "end": "a = [1, 2, 1, 0]; j = 1"}
{"start": "c = [False, {'1': [True, {}], '2': [False, {}]}]; p = [False, {}]", "code": "p[0] = True", "end": "c = [False, {'1': [True, {}], '2': [False, {}]}]; p = [True, {}]"}
{"start": "x = 0", "code": "h = x", "end": "h = 0; x = 0"}
{"start": "s = 'cdcd'", "code": "i = len(s)", "end": "i = 4; s = 'cdcd'"}
{"start": "l = [['c'], ['d'], ['c'], ['d']]; w = 'cd'", "code": "l.append(sorted(w))", "end": "l = [['c'], ['d'], ['c'], ['d'], ['c', 'd']]; w = 'cd'"}
{"start": "w = 1570254688.2323906; y = [-0.9702085995456888, 380427290]", "code": "y[1] = y[1] / w", "end": "w = 1570254688.2323906; y = [-0.9702085995456888, 0.24227107414545637]"}
{"start": "f = 15; l = 12; m = 2; s = 14", "code": "l -= (s + l - f) * m", "end": "f = 15; l = -10; m = 2; s = 14"}
{"start": "g = '0b11111111111111111111111111'", "code": "g += '1'", "end": "g = '0b111111111111111111111111111'"}
{"start": "c = 'BANANA FRIES'; e = '12'", "code": "r[c] = r.get(c, 0) + int(e)", "end": "c = 'BANANA FRIES'; e = '12'; r = {'BANANA FRIES': 12}"}
{"start": "d = 'acxz'", "code": "f = len(d)", "end": "d = 'acxz'; f = 4"}
{"start": "l = 'M'; p = 'I'", "code": "p += l", "end": "l = 'M'; p = 'IM'"}
{"start": "o = 'This$#is'; s = '%'", "code": "o += s", "end": "o = 'This$#is%'; s = '%'"}
{"start": "i = 1; y = ['3', '9', '4', '3']", "code": "y[i] = y[-1 - i] = '9'", "end": "i = 1; y = ['3', '9', '9', '3']"}
{"start": "g = 10; k = 5; n = 3", "code": "g = n * k", "end": "g = 15; k = 5; n = 3"}
{"start": "i = [5, 6]; u = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): []}", "code": "u[i[1]].append(i[0])", "end": "i = [5, 6]; u = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "j = 2; s = 5; y = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; z = 1", "code": "z, z, s = y[j]", "end": "j = 2; s = 4; y = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; z = -1"}
{"start": "l = [0, 1, 1, 2, 3, None]; y = [None, None, None, None]", "code": "y = l[:-1]", "end": "l = [0, 1, 1, 2, 3, None]; y = [0, 1, 1, 2, 3]"}
{"start": "k = {(2): 4}; v = 2", "code": "k[v] += 1", "end": "k = {2: 5}; v = 2"}
{"start": "i = 106; m = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0],    ['h', 0], ['i', 0]]", "code": "m.append([chr(i), 0])", "end": "i = 106; m = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0], ['h', 0], ['i', 0], ['j', 0]]"}
{"start": "c = 3; v = [1]", "code": "c = v.pop()", "end": "c = 1; v = []"}
{"start": "t = [1, 28]; w = [14]", "code": "w.append(t[1])", "end": "t = [1, 28]; w = [14, 28]"}
{"start": "d = 0", "code": "d += 1", "end": "d = 1"}
{"start": "d = 869167; v = -7330761, -6461594", "code": "i[d] = [v]", "end": "d = 869167; i = {869167: [(-7330761, -6461594)]}; v = (-7330761, -6461594)"}
{"start": "n = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "j = sum(n)", "end": "j = 12; n = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "e = 2; r = {(2): 5, (3): 1}", "code": "r[e] = r.get(e, 0) + 1", "end": "e = 2; r = {2: 6, 3: 1}"}
{"start": "v = [1, 2]; x = 3", "code": "v.append(x)", "end": "v = [1, 2, 3]; x = 3"}
{"start": "g = 15", "code": "g = g + 1", "end": "g = 16"}
{"start": "e = [-1, -1, -1, -1, -1, -1, -1, -1]; n = 7; r = 2", "code": "e[r * 10 % n] = 1", "end": "e = [-1, -1, -1, -1, -1, -1, 1, -1]; n = 7; r = 2"}
{"start": "d = 2; l = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; m = 0; t = '3 4 '", "code": "t = t + str(l[m][d])", "end": "d = 2; l = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; m = 0; t = '3 4 8'"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 3", "code": "a[i + 1][j + 1] = max(a[i + 1][j], a[i][j + 1])", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 3"}
{"start": "b = 11258999068426240", "code": "b <<= 1", "end": "b = 22517998136852480"}
{"start": "a = 1; c = 2", "code": "c = c + a % 10", "end": "a = 1; c = 3"}
{"start": "q = 16", "code": "q += 1", "end": "q = 17"}
{"start": "s = 'a'", "code": "d[s] = 0", "end": "d = {'a': 0}; s = 'a'"}
{"start": "a = 1; b = 2; i = 3; x = 0; y = 2", "code": "i = x * a + y * b", "end": "a = 1; b = 2; i = 4; x = 0; y = 2"}
{"start": "x = [4, None, 3, 2, 1]", "code": "n = x[::-1]", "end": "n = [1, 2, 3, None, 4]; x = [4, None, 3, 2, 1]"}
{"start": "c = 2; m = 1; r = -1; v = 2", "code": "r, c = v + r, m + c", "end": "c = 3; m = 1; r = 1; v = 2"}
{"start": "i = '1000010'; n = 0", "code": "i = str(n) + i", "end": "i = '01000010'; n = 0"}
{"start": "h = 'a'; i = 6; s = 'beabeefeab'", "code": "h += s[i]", "end": "h = 'af'; i = 6; s = 'beabeefeab'"}
{"start": "l = 7; s = 'eededdeedede'; v = 'ddeeded'; x = 5", "code": "v = s[x:x + l]", "end": "l = 7; s = 'eededdeedede'; v = 'deedede'; x = 5"}
{"start": "x = '80', '86', '90.5'; y = 90.0", "code": "y = sum([float(y) for y in x]) / len(x)", "end": "x = ('80', '86', '90.5'); y = 85.5"}
{"start": "g = 512; j = 512", "code": "g = j * 2", "end": "g = 1024; j = 512"}
{"start": "a = [10]; i = [7, 8, 9]; k = 3", "code": "i = a[:k]", "end": "a = [10]; i = [10]; k = 3"}
{"start": "o = 1; t = [1, 1]", "code": "o = t[-1]", "end": "o = 1; t = [1, 1]"}
{"start": "e = {(2): 2, (3): 2, (6): 1}; t = 9", "code": "e[t] = e.get(t, 0) + 1", "end": "e = {2: 2, 3: 2, 6: 1, 9: 1}; t = 9"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909990, 909999, 990000, 990009,     990090, 990099, 990900, 990909]; e = 54", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909990, 909999, 990000, 990009, 990090, 990099, 990900, 990909, 990990]; e = 54"}
{"start": "e = 6; i = 11; t = [-3916237, -357920, -3620601, -7330761, -6461594, -520, 30, 6246457,     7374819, 266854, -20, -470]", "code": "t[e] = t[i]", "end": "e = 6; i = 11; t = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, -470]"}
{"start": "a = 3; b = 2; e = 0, 2", "code": "a, b = e", "end": "a = 0; b = 2; e = (0, 2)"}
{"start": "h = 3.3087224502121107e-23", "code": "h /= 2", "end": "h = 1.6543612251060553e-23"}
{"start": "d = '4'; m = ['1', '2', '3', '4', '5']", "code": "a = m[int(d):]", "end": "a = ['5']; d = '4'; m = ['1', '2', '3', '4', '5']"}
{"start": "j = 2; s = [2]", "code": "s.append(j)", "end": "j = 2; s = [2, 2]"}
{"start": "b = [1, 2, 5, 8]; r = 1", "code": "y = sum(b[r:])", "end": "b = [1, 2, 5, 8]; r = 1; y = 15"}
{"start": "g = ''; j = 'cdk'; u = ['h', 'k']", "code": "g = g + u[0] + j", "end": "g = 'hcdk'; j = 'cdk'; u = ['h', 'k']"}
{"start": "n = [(9223372036854775807, 1), (9223372036854775807, 3), (    9223372036854775807, 2)]; q = [0, 6, 9223372036854775807, 9223372036854775807]; r = 0; v = 1", "code": "n[r] = q[v], v", "end": "n = [(6, 1), (9223372036854775807, 3), (9223372036854775807, 2)]; q = [0, 6, 9223372036854775807, 9223372036854775807]; r = 0; v = 1"}
{"start": "x = 1", "code": "x += 2", "end": "x = 3"}
{"start": "k = 3", "code": "d = k", "end": "d = 3; k = 3"}
{"start": "i = '1 1 1 3 3'", "code": "h = i.split(' ')", "end": "h = ['1', '1', '1', '3', '3']; i = '1 1 1 3 3'"}
{"start": "p = 9", "code": "p += 1", "end": "p = 10"}
{"start": "j = [[4, 1], [2, 4]]; s = [[4, 1], [2, 4]]", "code": "j = s[1:]", "end": "j = [[2, 4]]; s = [[4, 1], [2, 4]]"}
{"start": "x = [4, 7, 8]", "code": "n = x[0]", "end": "n = 4; x = [4, 7, 8]"}
{"start": "i = 3; l = None; n = 10; v = {}", "code": "v[i] = l = [-1] * (n + 1)", "end": "i = 3; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; n = 10; v = {3: [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]}"}
{"start": "b = 'AABBC'; i = 4; m = False", "code": "m = b[i - 1]", "end": "b = 'AABBC'; i = 4; m = 'B'"}
{"start": "i = 4; j = 7; p = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "p = p[:i - 1] + p[j:]", "end": "i = 4; j = 7; p = [2, 3, 6, 5]"}
{"start": "e = 'she went to'; w = ['went', 'to', 'the']", "code": "e = ' '.join(w)", "end": "e = 'went to the'; w = ['went', 'to', 'the']"}
{"start": "r = 3", "code": "w.append(r)", "end": "r = 3; w = [3]"}
{"start": "e = 'aeiouuoiea'; g = {'a': 1.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 9; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] = g[e[i]]", "end": "e = 'aeiouuoiea'; g = {'a': 1.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 9; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1.0]"}
{"start": "s = 'aba'", "code": "f = s.__len__()", "end": "f = 3; s = 'aba'"}
{"start": "s = [0, 1, 2, 3, 4]", "code": "s.reverse()", "end": "s = [4, 3, 2, 1, 0]"}
{"start": "n = 2; q = 7", "code": "q += n", "end": "n = 2; q = 9"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; n = [0, 1, 1001, 2]; x = 4", "code": "n.append(c[x] * 1000 + min(n[x - 1], n[x - 2]) + 1)", "end": "c = [0, 0, 1, 0, 0, 1, 0]; n = [0, 1, 1001, 2, 3]; x = 4"}
{"start": "i = 'e'; z = {'w': 1}", "code": "z[i] = 1", "end": "i = 'e'; z = {'w': 1, 'e': 1}"}
{"start": "a = 5; e = [1, 2, 3, 4]", "code": "a = e.pop()", "end": "a = 4; e = [1, 2, 3]"}
{"start": "x = '111111111111111'", "code": "x += '0'", "end": "x = '1111111111111110'"}
{"start": "c = 0; k = 4; n = 5", "code": "h = (c - k) % n", "end": "c = 0; h = 1; k = 4; n = 5"}
{"start": "i = 0; o = [1, 2, 3, 4]", "code": "s = o[i]", "end": "i = 0; o = [1, 2, 3, 4]; s = 1"}
{"start": "i = 1", "code": "d = i - 1", "end": "d = 0; i = 1"}
{"start": "i = 1; s = 1", "code": "i = max(i, s)", "end": "i = 1; s = 1"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; t = 1", "code": "f[t] = max(f[t - 1] + 1, f[t])", "end": "f = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; t = 1"}
{"start": "d = [-35, -35, -34, -34, -33, -33, -32, -32, -31, -31, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(d, 0)", "end": "d = [-35, -34, -34, -33, -33, -32, -32, -31, -31, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 11; s = 'saveChangesInTheEditor'; v = 's'", "code": "v = s[i]", "end": "i = 11; s = 'saveChangesInTheEditor'; v = 'I'"}
{"start": "a = 20; i = 8; m = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; n = '6'; w = 'gh'", "code": "m[int(n)].append('-') if i < a / 2 else m[int(n)].append(w)", "end": "a = 20; i = 8; m = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]; n = '6'; w = 'gh'"}
{"start": "d = 'c', 'd'; l = 3; r = 3; w = 'cdcd'", "code": "d = tuple(sorted(w[l:r + 1]))", "end": "d = ('d',); l = 3; r = 3; w = 'cdcd'"}
{"start": "l = deque([(0, 0)])", "code": "q, d = l.popleft()", "end": "d = 0; l = deque([]); q = 0"}
{"start": "h = -5446348942935587366", "code": "d[h] = 1", "end": "d = {-5446348942935587366: 1}; h = -5446348942935587366"}
{"start": "b = [1, 2, 3, 4, 5]; j = 2; q = 1", "code": "q = b[j] - b[i]", "end": "b = [1, 2, 3, 4, 5]; i = True; j = 2; q = 1"}
{"start": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22]; i = 1; n = 23", "code": "c += [n] * i", "end": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23]; i = 1; n = 23"}
{"start": "a = 3; n = 13", "code": "v = list(range(a, n + 1))", "end": "a = 3; n = 13; v = [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]"}
{"start": "i = [(-1, 1), (-2, 3)]", "code": "r.append(i)", "end": "i = [(-1, 1), (-2, 3)]; r = [[(-1, 1), (-2, 3)]]"}
{"start": "g = '33'", "code": "g += '3'", "end": "g = '333'"}
{"start": "h = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']; k = \"\"\"In the third category he included those Brothers...eathless from his gallop and his excitement. \\n\\n\\n\\n\"\"\"", "code": "k = h[0]", "end": "h = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']; k = 'In'"}
{"start": "q = 4", "code": "q -= 1", "end": "q = 3"}
{"start": "s = '00010001'; x = '999100010001'", "code": "s = x", "end": "s = '999100010001'; x = '999100010001'"}
{"start": "d = 3", "code": "d = d * 3 // 2", "end": "d = 4"}
{"start": "j = '20'; u = '15'", "code": "u, j = [int(u), int(j)]", "end": "j = 20; u = 15"}
{"start": "c = 10; p = 5", "code": "c += p", "end": "c = 15; p = 5"}
{"start": "n = 4", "code": "s = int(n)", "end": "n = 4; s = 4"}
{"start": "i = 3", "code": "a = i", "end": "a = 3; i = 3"}
{"start": "i = 2; o = 1; p = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o += min(v[i], p[i])", "end": "i = 2; o = 2; p = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [1]; i = 1", "code": "c.append(10 ** 2 ** (i - 1))", "end": "c = [1, 10]; i = 1"}
{"start": "x = 10", "code": "t[x] = t.get(x, 0) + 1", "end": "t = {10: 1}; x = 10"}
{"start": "h = '0x6'; n = 7", "code": "h = hex(n)", "end": "h = '0x7'; n = 7"}
{"start": "i = ['0', '0', '1', '1']", "code": "n = [False for i in range(len(i))]", "end": "i = ['0', '0', '1', '1']; n = [False, False, False, False]"}
{"start": "d = [False, False, False]; u = 0", "code": "d[u] = True", "end": "d = [True, False, False]; u = 0"}
{"start": "g = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XX...', '......XXXX.']; i = 2; j = 8", "code": "g[i] = g[i][:j] + 'X' + g[i][j + 1:]", "end": "g = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XXX..', '......XXXX.']; i = 2; j = 8"}
{"start": "i = 16; s = 'saveChangesInTheEditor'; t = 'e'", "code": "t = s[i]", "end": "i = 16; s = 'saveChangesInTheEditor'; t = 'E'"}
{"start": "i = 2; j = 1; l = [2, -1, 2, 3, 4, -5]; s = 1", "code": "s = j + l[i]", "end": "i = 2; j = 1; l = [2, -1, 2, 3, 4, -5]; s = 3"}
{"start": "x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "d = id(x)", "end": "d = 139760243842576; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "p = '0000000000000001'", "code": "p = '0' + p", "end": "p = '00000000000000001'"}
{"start": "a = '8'; w = [5, 4, 4, 2, 2]", "code": "w.append(int(a))", "end": "a = '8'; w = [5, 4, 4, 2, 2, 8]"}
{"start": "b = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; m = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+']]", "code": "m.append(b)", "end": "b = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; m = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']]"}
{"start": "i = 3; j = 1; n = [1, 2, 2, 2, 1, 1]", "code": "n[i] = n[j] + 1", "end": "i = 3; j = 1; n = [1, 2, 2, 3, 1, 1]"}
{"start": "c = '123'", "code": "s = [int(temp) for temp in c]", "end": "c = '123'; s = [1, 2, 3]"}
{"start": "c = 0; i = 3; m = [[(2, 0), (1, 0), (0, 0), (0, 1)], [None, None, None, None], [None,    None, None, None], [None, None, None, None]]; o = 0; r = 1", "code": "m[r][c] = i, o", "end": "c = 0; i = 3; m = [[(2, 0), (1, 0), (0, 0), (0, 1)], [(3, 0), None, None, None], [None, None, None, None], [None, None, None, None]]; o = 0; r = 1"}
{"start": "x = [0, 2, 3, 0]", "code": "x = set(enumerate(x))", "end": "x = {(1, 2), (3, 0), (0, 0), (2, 3)}"}
{"start": "s = '1 2 3 4 10 11'", "code": "l = s.split(' ')", "end": "l = ['1', '2', '3', '4', '10', '11']; s = '1 2 3 4 10 11'"}
{"start": "i = 1; x = [4, '2']", "code": "x[i] = int(x[i])", "end": "i = 1; x = [4, 2]"}
{"start": "h = 3; i = 3", "code": "t = [(0) for i in range(h)]", "end": "h = 3; i = 3; t = [0, 0, 0]"}
{"start": "l = 1; p = [(1, 9), (2, 5)]; t = 9", "code": "t = p[l][1]", "end": "l = 1; p = [(1, 9), (2, 5)]; t = 5"}
{"start": "b = 65; i = 1, 0, 0; j = 2; k = [5, 7, 8, 9, 10]", "code": "b += k[i[j]] ** 2", "end": "b = 90; i = (1, 0, 0); j = 2; k = [5, 7, 8, 9, 10]"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "c = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:',    '    start()', 'elif a*b > 10 || a/b < 1:', '    stop()']; e = 'print set(list(a)) | set(list(b)) '", "code": "c.append(e)", "end": "c = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:', '    start()', 'elif a*b > 10 || a/b < 1:', '    stop()', 'print set(list(a)) | set(list(b)) ']; e = 'print set(list(a)) | set(list(b)) '"}
{"start": "d = 18", "code": "d += 6", "end": "d = 24"}
{"start": "k = ['H', 'A', 'C', 'K']", "code": "k.sort()", "end": "k = ['A', 'C', 'H', 'K']"}
{"start": "e = 34; l = [1, 1]; r = 4", "code": "e += sum(l) * r", "end": "e = 42; l = [1, 1]; r = 4"}
{"start": "s = ''; t = [1, 'xy']", "code": "s += t[1]", "end": "s = 'xy'; t = [1, 'xy']"}
{"start": "i = 4; k = [4, 2, 6, 1, 10]; u = -2", "code": "u = k[i]", "end": "i = 4; k = [4, 2, 6, 1, 10]; u = 10"}
{"start": "c = 7; s = 0; u = 8", "code": "c = u + s", "end": "c = 8; s = 0; u = 8"}
{"start": "i = 0", "code": "d.append([i, 1])", "end": "d = [[0, 1]]; i = 0"}
{"start": "i = 2; j = 5; s = 'ifailuhkqq'; y = 'ai'", "code": "y = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 5; s = 'ifailuhkqq'; y = 'ail'"}
{"start": "i = 0; j = 1", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "f = [0, 0, 0, 2]; x = '0'", "code": "f.append(int(x))", "end": "f = [0, 0, 0, 2, 0]; x = '0'"}
{"start": "i = 3; n = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; r = 3000000006", "code": "r += int(n[i])", "end": "i = 3; n = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; r = 4000000010"}
{"start": "p = 4", "code": "p = p + 1", "end": "p = 5"}
{"start": "n = 5", "code": "j = [0] * n", "end": "j = [0, 0, 0, 0, 0]; n = 5"}
{"start": "h = [1, 2, 2]; x = '3'", "code": "h.append(int(x))", "end": "h = [1, 2, 2, 3]; x = '3'"}
{"start": "j = 4; l = [3, 3, 9, 9, 5]; u = 29", "code": "u -= l[j]", "end": "j = 4; l = [3, 3, 9, 9, 5]; u = 24"}
{"start": "x = '2'", "code": "i.append(int(x))", "end": "i = [2]; x = '2'"}
{"start": "p = [1, 0, 1]; q = 2; w = 2", "code": "q -= p[w]", "end": "p = [1, 0, 1]; q = 1; w = 2"}
{"start": "b = 2.0; l = 2.0", "code": "o = l * b", "end": "b = 2.0; l = 2.0; o = 4.0"}
{"start": "i = 1; j = 2; l = [3, 4, 1]; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "l[j] += o[i][j]", "end": "i = 1; j = 2; l = [3, 4, 3]; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "h = 2; i = 2; u = {(0): [], (1): [1, 7], (2): []}", "code": "u[i].append(h)", "end": "h = 2; i = 2; u = {0: [], 1: [1, 7], 2: [2]}"}
{"start": "t = ['5']", "code": "a = len(t)", "end": "a = 1; t = ['5']"}
{"start": "r = 3; x = 2", "code": "r = x", "end": "r = 2; x = 2"}
{"start": "a = '1001'; x = 10", "code": "a = bin(x)[2:]", "end": "a = '1010'; x = 10"}
{"start": "a = 2; k = 100; p = [0, 100, 0, -100, 0, 0]", "code": "p[a] = p[a] + k", "end": "a = 2; k = 100; p = [0, 100, 100, -100, 0, 0]"}
{"start": "y = 0; z = 1", "code": "b = z ** 2 + y", "end": "b = 1; y = 0; z = 1"}
{"start": "h = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237], (    295636): []}; i = 3; l = []; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(s[i - 1])", "end": "h = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: []}; i = 3; l = [-3916237]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "q = '99910001000'; x = '99910001009991000101'", "code": "x = q", "end": "q = '99910001000'; x = '99910001000'"}
{"start": "v = 8", "code": "v -= 1", "end": "v = 7"}
{"start": "v = [12, 7, 8, 12]", "code": "v.pop()", "end": "v = [12, 7, 8]"}
{"start": "g = 6; i = 7", "code": "g = i", "end": "g = 7; i = 7"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "a = 'C'; b = 'CDC'; t = 0", "code": "t = a.find(b)", "end": "a = 'C'; b = 'CDC'; t = -1"}
{"start": "i = 1; n = 1", "code": "n = i", "end": "i = 1; n = 1"}
{"start": "a = [1, 1]; i = 2; z = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]", "code": "a = z[i]", "end": "a = [1, 0]; i = 2; z = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]"}
{"start": "y = 99", "code": "y += 1", "end": "y = 100"}
{"start": "t = ''; w = 'can'", "code": "w = t", "end": "t = ''; w = ''"}
{"start": "d = 3; o = '78'; s = '7891011'", "code": "o = s[:d]", "end": "d = 3; o = '789'; s = '7891011'"}
{"start": "n = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "n[ord(x) - 97] += 1", "end": "n = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "n = 22", "code": "n -= 1", "end": "n = 21"}
{"start": "c = 'cd'; h = 2; w = {('ab', 0)}", "code": "w.add((c, h))", "end": "c = 'cd'; h = 2; w = {('cd', 2), ('ab', 0)}"}
{"start": "j = 2; s = 3; x = [2, 1, 3]", "code": "s = x[j] ^ s", "end": "j = 2; s = 0; x = [2, 1, 3]"}
{"start": "o = 0; w = [0, 2, 0]", "code": "m = max(0, w[o] - 1)", "end": "m = 0; o = 0; w = [0, 2, 0]"}
{"start": "a = [5, 2, 3, 4, 1]; i = 3; t = '5 2 3 '", "code": "t += str(a[i]) + ' '", "end": "a = [5, 2, 3, 4, 1]; i = 3; t = '5 2 3 4 '"}
{"start": "v = 'gc'", "code": "u = len(v)", "end": "u = 2; v = 'gc'"}
{"start": "i = 4; s = [0, 2, 3, 3, 2, 3, 3, 0, 0]", "code": "s[i] += 1", "end": "i = 4; s = [0, 2, 3, 3, 3, 3, 3, 0, 0]"}
{"start": "f = 1", "code": "w.add(f)", "end": "f = 1; w = {1}"}
{"start": "c = 95; g = 91", "code": "g = c", "end": "c = 95; g = 95"}
{"start": "i = 11; u = [True, True, True, True, True, True, True, True, True, True, True,    False, False]", "code": "u[i] = True", "end": "i = 11; u = [True, True, True, True, True, True, True, True, True, True, True, True, False]"}
{"start": "n = {2, 3, 4, 5, 6, 7, 8, 9, -1}; t = 10", "code": "n.add(t)", "end": "n = {2, 3, 4, 5, 6, 7, 8, 9, 10, -1}; t = 10"}
{"start": "k = '0b1101'", "code": "k += '0'", "end": "k = '0b11010'"}
{"start": "i = 1", "code": "s += [i]", "end": "i = 1; s = [1]"}
{"start": "d = Counter({(10): 1, (20): 2}); x = 10", "code": "d[x] += 1", "end": "d = Counter({10: 2, 20: 2}); x = 10"}
{"start": "c = 19; j = 3", "code": "c += j", "end": "c = 22; j = 3"}
{"start": "j = 'K'; o = 1; u = 'K', 'H'", "code": "j = j + u[o]", "end": "j = 'KH'; o = 1; u = ('K', 'H')"}
{"start": "l = 6; q = 9991001", "code": "l = len(str(q))", "end": "l = 7; q = 9991001"}
{"start": "l = [6, 3]", "code": "k = l[1]", "end": "k = 3; l = [6, 3]"}
{"start": "c = [9, 7, 5, 3, 1]; g = 9; i = 1", "code": "g += (x + 1) * c[i]", "end": "c = [9, 7, 5, 3, 1]; g = -348; i = 1; x = -52"}
{"start": "a = 0; y = 2", "code": "y = a", "end": "a = 0; y = 0"}
{"start": "c = '01020'; s = '010203'", "code": "s = s[len(c):]", "end": "c = '01020'; s = '3'"}
{"start": "m = {0}; o = 1", "code": "m.add(o)", "end": "m = {0, 1}; o = 1"}
{"start": "s = '1010'; y = [1, 1, 0]", "code": "y = [0] * (len(s) + 1)", "end": "s = '1010'; y = [0, 0, 0, 0, 0]"}
{"start": "a = 5", "code": "a = a / 10", "end": "a = 0.5"}
{"start": "i = 1; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; m = 11", "code": "m += j[i][i]", "end": "i = 1; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; m = 16"}
{"start": "i = 0; j = 1; x = 4", "code": "j ^= x - i", "end": "i = 0; j = 5; x = 4"}
{"start": "n = 3", "code": "b = [0] * n", "end": "b = [0, 0, 0]; n = 3"}
{"start": "g = [4, 13, '9']; j = 2", "code": "g[j] = int(g[j])", "end": "g = [4, 13, 9]; j = 2"}
{"start": "c = 8.077935669463161e-27", "code": "c /= 2", "end": "c = 4.0389678347315804e-27"}
{"start": "c = '3'; j = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1}", "code": "j[c] = 1", "end": "c = '3'; j = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1, '3': 1}"}
{"start": "c = 'c'; d = {'c': 1, 'd': 1, 'e': 1}; v = 1", "code": "d[c] = v - 1", "end": "c = 'c'; d = {'c': 0, 'd': 1, 'e': 1}; v = 1"}
{"start": "d = 0.0012644892673496777; u = 0.025074013076873403", "code": "u = d", "end": "d = 0.0012644892673496777; u = 0.0012644892673496777"}
{"start": "v = {'X', '_', 'Y'}", "code": "v = list(v)", "end": "v = ['Y', 'X', '_']"}
{"start": "n = 10", "code": "m = '{0:b}'.format(n)", "end": "m = '1010'; n = 10"}
{"start": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "l = [[11, 2, 4], [4, 5, 6]]; m = [10, 8, -12]", "code": "l.append(m)", "end": "l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; m = [10, 8, -12]"}
{"start": "i = 3; r = [100, 200, 100, 500, 700, 600]; w = [0, 0, 1, 4, 1, 4]", "code": "r[w[i]] += r[i]", "end": "i = 3; r = [100, 200, 100, 500, 1200, 600]; w = [0, 0, 1, 4, 1, 4]"}
{"start": "l = '00000000000000000000000000000000'; r = '11111111111111111111111111111110'", "code": "r = ''.join([('1' if x == '0' else '0') for x in l])", "end": "l = '00000000000000000000000000000000'; r = '11111111111111111111111111111111'"}
{"start": "o = {9, 2, 4, 5}; w = {2, 11, 4, 12}", "code": "h = w.difference(o)", "end": "h = {11, 12}; o = {9, 2, 4, 5}; w = {2, 11, 4, 12}"}
{"start": "j = 1; s = 'cba'", "code": "j = len(s) - 1", "end": "j = 2; s = 'cba'"}
{"start": "h = 6", "code": "i = h", "end": "h = 6; i = 6"}
{"start": "g = ['u', 'h', 'k', 'q']; z = 'hklu'", "code": "z = ''.join(sorted(g))", "end": "g = ['u', 'h', 'k', 'q']; z = 'hkqu'"}
{"start": "e = [-4, -3, -2, -1, 0, 1, 2]; v = 3", "code": "v = len(e)", "end": "e = [-4, -3, -2, -1, 0, 1, 2]; v = 7"}
{"start": "e = deque([]); k = 'append'; o = '1'", "code": "getattr(e, k)(*o.split())", "end": "e = deque(['1']); k = 'append'; o = '1'"}
{"start": "k = ['UPDATE', '2', '2', '2', '1']; x = 1", "code": "x = int(k[1])", "end": "k = ['UPDATE', '2', '2', '2', '1']; x = 2"}
{"start": "h = 'babab'; o = 'e'", "code": "o = h[1]", "end": "h = 'babab'; o = 'a'"}
{"start": "i = 0; j = 1; m = 7; o = [3, 6, 1, 3, 1]", "code": "s = (o[j] - o[i] + m) % m", "end": "i = 0; j = 1; m = 7; o = [3, 6, 1, 3, 1]; s = 3"}
{"start": "g = [2, 1, 3, 1, 2]; i = 0", "code": "g[i + 1] = g[i]", "end": "g = [2, 2, 3, 1, 2]; i = 0"}
{"start": "k = 54; o = 4274883284060025564298013753389399649690343788366813724672000000000000", "code": "o *= k", "end": "k = 54; o = 230843697339241380472092742683027581083278564571807941132288000000000000"}
{"start": "v = ['x', 'a', 'x']; x = 'b'", "code": "v.append(x)", "end": "v = ['x', 'a', 'x', 'b']; x = 'b'"}
{"start": "h = ['1', '8', '9', '2']; i = 2", "code": "h[int(i)] = 'X'", "end": "h = ['1', '8', 'X', '2']; i = 2"}
{"start": "i = 4; s = {(0): 4, (1): 2, (2): 3, (3): 5}; x = 1", "code": "s[i] = x", "end": "i = 4; s = {0: 4, 1: 2, 2: 3, 3: 5, 4: 1}; x = 1"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3, (7): 13, (8): 21}; i = 8; n = 4", "code": "k = n - a[i / 2]", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13, 8: 21}; i = 8; k = 1; n = 4"}
{"start": "i = 11; j = 13; y = 7", "code": "y = i ^ j", "end": "i = 11; j = 13; y = 6"}
{"start": "c = 2; p = [2]", "code": "p.append(c)", "end": "c = 2; p = [2, 2]"}
{"start": "f = 4; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "f = q[j][0]", "end": "f = 4; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "s = [0, 1, 1, 2, 3, 5]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "n = 12", "code": "v = [n]", "end": "n = 12; v = [12]"}
{"start": "f = 14; l = 12; m = 2; s = 14", "code": "l -= (s + l - f) * m", "end": "f = 14; l = -12; m = 2; s = 14"}
{"start": "h = 1; p = 1; x = 3", "code": "h += x - p", "end": "h = 3; p = 1; x = 3"}
{"start": "f = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; s = 'ifail'", "code": "f[ord(s[i]) - ord('a')] += 1", "end": "f = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; s = 'ifail'"}
{"start": "i = 0; n = 5", "code": "f = bin(i)[2:].zfill(n)", "end": "f = '00000'; i = 0; n = 5"}
{"start": "j = 12; l = '11'", "code": "l = str(j)", "end": "j = 12; l = '12'"}
{"start": "j = 0; w = 'abcdefghijklmnopqrstuvwxyz'; z = 4", "code": "s += w[z + abs(j)]", "end": "j = 0; s = 'Ya41Jkoe'; w = 'abcdefghijklmnopqrstuvwxyz'; z = 4"}
{"start": "b = {'_': 1, 'R': 1, 'B': 1, 'Y': 1}; t = 2; v = 'Y'", "code": "b[v] = t", "end": "b = {'_': 1, 'R': 1, 'B': 1, 'Y': 2}; t = 2; v = 'Y'"}
{"start": "i = 9; t = 'Chris Ala'; x = 'chris alan'", "code": "t += x[i]", "end": "i = 9; t = 'Chris Alan'; x = 'chris alan'"}
{"start": "i = 4; u = [1, 1, 2, 3, 2]; x = 1", "code": "x = u[i]", "end": "i = 4; u = [1, 1, 2, 3, 2]; x = 2"}
{"start": "i = 1; u = 3", "code": "i = u", "end": "i = 3; u = 3"}
{"start": "b = [1, 2, 2]; i = 0; j = 2; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 3]; i = 0; j = 2; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "d = 6; f = -5; u = 4", "code": "f = u - d", "end": "d = 6; f = -2; u = 4"}
{"start": "q = 999100010; x = '99910002'", "code": "x = str(q + 1)", "end": "q = 999100010; x = '999100011'"}
{"start": "a = 1; b = 2; d = 4; i = 2; j = 6", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 5; j = 5"}
{"start": "h = 3; n = 4; s = 'ifailuhkqq'; y = ['a']", "code": "y = sorted(s[h:n])", "end": "h = 3; n = 4; s = 'ifailuhkqq'; y = ['i']"}
{"start": "a = [1, 2]; j = '2\\n'", "code": "a.append(int(j))", "end": "a = [1, 2, 2]; j = '2\\n'"}
{"start": "a = 5", "code": "a -= 1", "end": "a = 4"}
{"start": "j = [1, 1, 1, 2, 2]", "code": "u, y = 0, len(j)", "end": "j = [1, 1, 1, 2, 2]; u = 0; y = 5"}
{"start": "a = [2]; w = 11", "code": "w += sum(a)", "end": "a = [2]; w = 13"}
{"start": "g = 9", "code": "p = g + 1", "end": "g = 9; p = 10"}
{"start": "a = 6; n = 3", "code": "a = a + n", "end": "a = 9; n = 3"}
{"start": "n = 0; p = 2; w = ['d', 'k', 'h', 'c']", "code": "w[n], w[p] = w[p], w[n]", "end": "n = 0; p = 2; w = ['h', 'k', 'd', 'c']"}
{"start": "i = ['k']; j = 'c'; x = 'dh'", "code": "x = x + i[0] + j", "end": "i = ['k']; j = 'c'; x = 'dhkc'"}
{"start": "l = 23; m = 5, 0", "code": "l += m[0]", "end": "l = 28; m = (5, 0)"}
{"start": "b = 3; q = [1, 1, 2, 3, 2]; t = 4", "code": "q[t] = q[b]", "end": "b = 3; q = [1, 1, 2, 3, 3]; t = 4"}
{"start": "g = [(0, 0), (0, 1)]; y = 0, 0", "code": "y = g[-1]", "end": "g = [(0, 0), (0, 1)]; y = (0, 1)"}
{"start": "a = 'c'; z = 'hACKERrANK.'", "code": "z += a.upper()", "end": "a = 'c'; z = 'hACKERrANK.C'"}
{"start": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 3; r = 4; x = [3]", "code": "x = i[q + 1:r + 1]", "end": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 3; r = 4; x = [10]"}
{"start": "r = 2.288818359375e-05", "code": "r /= 2", "end": "r = 1.1444091796875e-05"}
{"start": "c = 4; e = {(2): 3, (1): 3}; p = 1", "code": "e[c] = p", "end": "c = 4; e = {2: 3, 1: 3, 4: 1}; p = 1"}
{"start": "a = 1; b = 3", "code": "a, b = a - 1, b + 1", "end": "a = 0; b = 4"}
{"start": "i = 8; j = 2; s = [2, 5, 3, 6]; x = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0", "code": "y = x[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 8; j = 2; s = [2, 5, 3, 6]; x = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0"}
{"start": "q = ['contan', 'seroius  ', 'pureli']; t = 'dose'", "code": "q.append(t)", "end": "q = ['contan', 'seroius  ', 'pureli', 'dose']; t = 'dose'"}
{"start": "i = 2; j = 0; t = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [None, None, None, None, None]]", "code": "t[i][j] = 0", "end": "i = 2; j = 0; t = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, None, None, None, None]]"}
{"start": "t = '\\\\n'", "code": "h = CATEGORIES.get(t)", "end": "h = None; t = '\\\\n'; y = {}"}
{"start": "t = 16; v = 17.5; x = 7", "code": "v += x / t * (t / 2)", "end": "t = 16; v = 21.0; x = 7"}
{"start": "p = 24", "code": "p += 1", "end": "p = 25"}
{"start": "a = [97, 99, 100, 98]; b = [98, 100]; i = 2", "code": "a = a[:i] + b", "end": "a = [97, 99, 98, 100]; b = [98, 100]; i = 2"}
{"start": "n = 3; u = 2; x = 5", "code": "x = min(n, u)", "end": "n = 3; u = 2; x = 2"}
{"start": "i = 4; m = {'X': [0], '_': [1, 3], 'Y': [2]}; n = 'X_Y__X'", "code": "m[n[i]].append(i)", "end": "i = 4; m = {'X': [0], '_': [1, 3, 4], 'Y': [2]}; n = 'X_Y__X'"}
{"start": "g = 'dcbb'; i = 2", "code": "i = len(g) - 1", "end": "g = 'dcbb'; i = 3"}
{"start": "l = 3; n = 99; s = '100'", "code": "n = int(s[:l])", "end": "l = 3; n = 100; s = '100'"}
{"start": "c = [32, 1, 1, 2, 1, 1]; s = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']", "code": "y = zip(c, s)", "end": "c = [32, 1, 1, 2, 1, 1]; s = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']; y = <zip object at 0x7f1bf4c1ff00>"}
{"start": "g = {1, 2, 3, 6}; k = 4", "code": "g.add(k)", "end": "g = {1, 2, 3, 4, 6}; k = 4"}
{"start": "f = [42]", "code": "f.pop()", "end": "f = []"}
{"start": "i = '0'; k = '1111111111111111111111111'", "code": "k += str(int(i) ^ 1)", "end": "i = '0'; k = '11111111111111111111111111'"}
{"start": "g = ['a', 'b', 'c', 'a', 'b']; i = 1; j = 5; t = 'abcabcddd'", "code": "g.append(t[j:j + i])", "end": "g = ['a', 'b', 'c', 'a', 'b', 'c']; i = 1; j = 5; t = 'abcabcddd'"}
{"start": "a = 165580141; h = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817,    39088169, 63245986, 102334155]", "code": "h.append(int(a))", "end": "a = 165580141; h = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141]"}
{"start": "c = 7; g = 0; i = [5, 5, 7]", "code": "g = i.index(c)", "end": "c = 7; g = 2; i = [5, 5, 7]"}
{"start": "d = 3.2311742677852644e-26", "code": "d /= 2", "end": "d = 1.6155871338926322e-26"}
{"start": "h = 0; o = '11000'", "code": "o = str(h) + o", "end": "h = 0; o = '011000'"}
{"start": "h = {-3}; o = 3; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "h.add(v[o])", "end": "h = {2, -3}; o = 3; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "e = 6; k = ['b', 'e', 'b', 'e', 'e', 'e', 'b']", "code": "e = len(k)", "end": "e = 7; k = ['b', 'e', 'b', 'e', 'e', 'e', 'b']"}
{"start": "i = 2; o = [0]", "code": "o.append(i)", "end": "i = 2; o = [0, 2]"}
{"start": "d = [20, 30, 10]", "code": "s = sum(d)", "end": "d = [20, 30, 10]; s = 60"}
{"start": "j = 4; l = [3, 4, 5, 6, 7, 2]", "code": "l[j] = l[j + 1]", "end": "j = 4; l = [3, 4, 5, 6, 2, 2]"}
{"start": "e = '7'; r = 17", "code": "r += ord(e) - 48", "end": "e = '7'; r = 24"}
{"start": "a = 0; b = -1", "code": "a = b", "end": "a = -1; b = -1"}
{"start": "d = ['e', 'f', 'b', 'a']; j = 2", "code": "d.pop(j)", "end": "d = ['e', 'f', 'a']; j = 2"}
{"start": "i = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; j = 'b'", "code": "i[j] = 1", "end": "i = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; j = 'b'"}
{"start": "q = [9, 4]; y = 0; z = 1", "code": "q[z], q[y] = q[y], q[z]", "end": "q = [4, 9]; y = 0; z = 1"}
{"start": "a = '22'", "code": "a = int(a)", "end": "a = 22"}
{"start": "i = 3; o = [1]", "code": "o.append(i)", "end": "i = 3; o = [1, 3]"}
{"start": "i = 205; j = {(203): 0, (204): 0}", "code": "j[i] = 0", "end": "i = 205; j = {203: 0, 204: 0, 205: 0}"}
{"start": "i = 0; j = [3, 1, 2]", "code": "n = j[i]", "end": "i = 0; j = [3, 1, 2]; n = 3"}
{"start": "i = 15; w = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0, (14): 0}", "code": "w[i] = 0", "end": "i = 15; w = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0, 15: 0}"}
{"start": "i = [1, 5, 14, 30, 55]", "code": "p = i[-1] % 100", "end": "i = [1, 5, 14, 30, 55]; p = 55"}
{"start": "a = -1; c = [3, 2]; n = 4", "code": "a = n - c[0]", "end": "a = 1; c = [3, 2]; n = 4"}
{"start": "c = {'ab': 1, 'bc': 1, 'cd': 0}; n = 'cd'", "code": "c[n] += 1", "end": "c = {'ab': 1, 'bc': 1, 'cd': 1}; n = 'cd'"}
{"start": "a = {1, 2}; k = 1; p = 1", "code": "a.remove(p + k)", "end": "a = {1}; k = 1; p = 1"}
{"start": "d = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10", "code": "n = len(d)", "end": "d = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10"}
{"start": "r = [\"['c']\", \"['d']\", \"['c']\"]; u = 'd'", "code": "r.append(str(sorted(u)))", "end": "r = [\"['c']\", \"['d']\", \"['c']\", \"['d']\"]; u = 'd'"}
{"start": "g = [4, 5, 0]; i = 0", "code": "i = g[0] - 1", "end": "g = [4, 5, 0]; i = 3"}
{"start": "i = 6; j = 11", "code": "j = i + 1", "end": "i = 6; j = 7"}
{"start": "n = 6.776263578034403e-20", "code": "n /= 2", "end": "n = 3.3881317890172014e-20"}
{"start": "k = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB']; n = 'GGGGGG'", "code": "k.append(n)", "end": "k = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB', 'GGGGGG']; n = 'GGGGGG'"}
{"start": "c = 'b'; r = {'a': 2, 'b': 1}", "code": "r[c] += 1", "end": "c = 'b'; r = {'a': 2, 'b': 2}"}
{"start": "a = [1, 4, 5, 3, 2]; i = 1; u = 1", "code": "u = a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 1; u = 4"}
{"start": "i = 1; o = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "s = str(o[i][0])", "end": "i = 1; o = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; s = '1'"}
{"start": "p = 'APPLE JUICE 10'; s = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1)])", "code": "s[p] = 1", "end": "p = 'APPLE JUICE 10'; s = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), ('APPLE JUICE 10', 1)])"}
{"start": "f = 2; i = 0; t = 0; x = '3'", "code": "f += int(x[i]) * 2 ** t", "end": "f = 5; i = 0; t = 0; x = '3'"}
{"start": "f = [73, 48]; m = 95", "code": "f.append(m)", "end": "f = [73, 48, 95]; m = 95"}
{"start": "x = [5, 5, 5]", "code": "x = sorted(list(set(x)))", "end": "x = [5]"}
{"start": "w = ['b', 'a', 'a', 'b']", "code": "r = w[:]", "end": "r = ['b', 'a', 'a', 'b']; w = ['b', 'a', 'a', 'b']"}
{"start": "h = ['11', '2', '4']", "code": "h = [int(j) for j in h]", "end": "h = [11, 2, 4]"}
{"start": "d = 9; n = 8", "code": "n = d", "end": "d = 9; n = 9"}
{"start": "i = [32, 1]; n = '3'", "code": "i.append(len(n))", "end": "i = [32, 1, 1]; n = '3'"}
{"start": "q = [2, 3]", "code": "l = q[:]", "end": "l = [2, 3]; q = [2, 3]"}
{"start": "t = 3; x = [1, 2]", "code": "x.append(t)", "end": "t = 3; x = [1, 2, 3]"}
{"start": "c = ['append', '9']; n = 'append 1'", "code": "c = n.split()", "end": "c = ['append', '1']; n = 'append 1'"}
{"start": "r = 0; u = 0; y = 1", "code": "y = r + u", "end": "r = 0; u = 0; y = 0"}
{"start": "a = 16; q = 1000000007", "code": "a = a * a % q", "end": "a = 256; q = 1000000007"}
{"start": "i = 3; l = 3", "code": "i += l", "end": "i = 6; l = 3"}
{"start": "p = 1.7999999999999992e-103", "code": "p /= 10", "end": "p = 1.7999999999999993e-104"}
{"start": "c = [2, 3, 4, 5, 6]; i = 0", "code": "b = c[i]", "end": "b = 2; c = [2, 3, 4, 5, 6]; i = 0"}
{"start": "x = ['101']", "code": "v = x[0] if x else None", "end": "v = '101'; x = ['101']"}
{"start": "i = 8; j = 2", "code": "i += j", "end": "i = 10; j = 2"}
{"start": "f = [1, 1]; g = [[-1, -1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; j = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; y = 1", "code": "g[y] = [f[0] + j[y][0], f[1] + j[y][1]]", "end": "f = [1, 1]; g = [[-1, -1], [0, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; j = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; y = 1"}
{"start": "a = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = 203; h = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 7", "code": "a[h[i] - f] += 1", "end": "a = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = 203; h = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 7"}
{"start": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66, 66]; i = 3", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66, 66, 66]; i = 3"}
{"start": "x = [0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2.951171875; r = 2.46337890625", "code": "j = r", "end": "j = 2.46337890625; r = 2.46337890625"}
{"start": "q = 'a'", "code": "d[q] = 1", "end": "d = {'a': 1}; q = 'a'"}
{"start": "d = '3'; t = '1'", "code": "t, d = int(t), int(d)", "end": "d = 3; t = 1"}
{"start": "c = 198; i = 0; n = [1, 2, 100]", "code": "c -= n[i]", "end": "c = 197; i = 0; n = [1, 2, 100]"}
{"start": "e = 2; t = 1", "code": "t += e // 2", "end": "e = 2; t = 2"}
{"start": "f = [-10, -9, -9, -8, -8, -7, -7, -6, -6, -5, -5, 106, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(f, 0)", "end": "f = [-9, -9, -8, -8, -7, -7, -6, -6, -5, -5, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = 1; p = [1, 0, 0, 0, 0, 1, 0]", "code": "p.append(b)", "end": "b = 1; p = [1, 0, 0, 0, 0, 1, 0, 1]"}
{"start": "p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [1, 0, 0, 0, 1, 0, 0]; x = 0; y = 3", "code": "r.append(p[x][y])", "end": "p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [1, 0, 0, 0, 1, 0, 0, 0]; x = 0; y = 3"}
{"start": "x = [3, 4]", "code": "del x[0]", "end": "x = [4]"}
{"start": "i = 'aaaaaaa'; p = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1}", "code": "p[i] = 1", "end": "i = 'aaaaaaa'; p = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1, 'aaaaaaa': 1}"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 8; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 2, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 8; s = 'abcdefgabcdefg'"}
{"start": "c = [1, 1, 1]; i = 3; k = 3; m = [9, 7, 5, 3, 1]; s = 21", "code": "s += m[i] * (c[i % k] + 1)", "end": "c = [1, 1, 1]; i = 3; k = 3; m = [9, 7, 5, 3, 1]; s = 27"}
{"start": "c = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 2}; e = 'u'", "code": "c[e] -= 1", "end": "c = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 1}; e = 'u'"}
{"start": "n = 7", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0, 0, 0, 0]; n = 7"}
{"start": "a = ['Anurag', '26', '28', '30']; g = 25.0", "code": "g = float(a[1])", "end": "a = ['Anurag', '26', '28', '30']; g = 26.0"}
{"start": "j = 4; l = [3, 3, 9, 9, 5]; s = 23", "code": "s -= l[j]", "end": "j = 4; l = [3, 3, 9, 9, 5]; s = 18"}
{"start": "s = 55", "code": "w += s", "end": "s = 55; w = 94"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "c = '?'; s = [    ' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.'    ]; u = (    \" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"    )", "code": "s = u.split(c)", "end": "c = '?'; s = [\" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"]; u = \" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\""}
{"start": "b = 1", "code": "b -= 1", "end": "b = 0"}
{"start": "b = 5; l = 0; n = [-1, 4, 1, 2, 0, 3]", "code": "n[b] = l", "end": "b = 5; l = 0; n = [-1, 4, 1, 2, 0, 0]"}
{"start": "a = '3'; i = '6'; m = '10'", "code": "b = [int(a), int(i), int(m)]", "end": "a = '3'; b = [3, 6, 10]; i = '6'; m = '10'"}
{"start": "j = 9; t = 27", "code": "j += t", "end": "j = 36; t = 27"}
{"start": "c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [5, 'question'], [1,    'or'], [2, 'not'], [4, 'is']]; k = ['2', 'to']", "code": "c.append([int(k[0]), k[1]])", "end": "c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to']]; k = ['2', 'to']"}
{"start": "d = 5; l = {(5): 1, (35): 2, (175): 1, (1225): 1, (7): 1, (245): 1}", "code": "l[d] += 1", "end": "d = 5; l = {5: 2, 35: 2, 175: 1, 1225: 1, 7: 1, 245: 1}"}
{"start": "w = '1111111111111110'", "code": "w += '0'", "end": "w = '11111111111111100'"}
{"start": "d = -2; i = [-3, 7, -2, 3, 5, -2]; j = 3; w = 15", "code": "w += d * i[j]", "end": "d = -2; i = [-3, 7, -2, 3, 5, -2]; j = 3; w = 9"}
{"start": "i = [[6], [5], []]; j = [2]; x = 2", "code": "i[x].append(j.pop())", "end": "i = [[6], [5], [2]]; j = []; x = 2"}
{"start": "k = ['3', '2']; t = 1", "code": "t = int(k[0])", "end": "k = ['3', '2']; t = 3"}
{"start": "h = {(3): 1}; i = 3", "code": "h[i] += 1", "end": "h = {3: 2}; i = 3"}
{"start": "c = {'a': 2, 'b': 2, 'c': 1}; s = 'd'", "code": "c[s] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; s = 'd'"}
{"start": "c = 1; g = 2; h = [3, 4, 1]; y = 3", "code": "g, y, c = h", "end": "c = 1; g = 3; h = [3, 4, 1]; y = 4"}
{"start": "i = 1; r = [5, 10, 12, 111, 200, 1000]", "code": "i = r[0]", "end": "i = 5; r = [5, 10, 12, 111, 200, 1000]"}
{"start": "c = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 3", "code": "c[e[i]] += 1", "end": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 3"}
{"start": "i = 1; m = 7; v = [3, 0, 0, 0, 0]; w = [3, 3, 9, 9, 5]", "code": "v[i] = (v[i - 1] + w[i] % m) % m", "end": "i = 1; m = 7; v = [3, 6, 0, 0, 0]; w = [3, 3, 9, 9, 5]"}
{"start": "i = 1; l = 225; t = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "l -= t[i]", "end": "i = 1; l = 196; t = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "b = 0.0; d = 392; x = 2", "code": "d = x * b", "end": "b = 0.0; d = 0.0; x = 2"}
{"start": "x = 0; y = 0", "code": "u = [(x, y)]", "end": "u = [(0, 0)]; x = 0; y = 0"}
{"start": "i = 8; n = [1, 1, 2, 6, 24, 120, 720, 5040]", "code": "n.append(n[i - 1] * i)", "end": "i = 8; n = [1, 1, 2, 6, 24, 120, 720, 5040, 40320]"}
{"start": "d = {(1): set()}; i = 2", "code": "d[i] = set()", "end": "d = {1: set(), 2: set()}; i = 2"}
{"start": "c = [1, '7', '2', '4']; i = 1; k = 3", "code": "c[i] = int(c[i]) % k", "end": "c = [1, 1, '2', '4']; i = 1; k = 3"}
{"start": "b = 'AABCBC'", "code": "c.append(b[0])", "end": "b = 'AABCBC'; c = ['A']"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "s = ['Odd']", "code": "s.append('Even')", "end": "s = ['Odd', 'Even']"}
{"start": "d = 'ba'; m = 'b'", "code": "d += m", "end": "d = 'bab'; m = 'b'"}
{"start": "b = [[2, 2, 3], [1, 1, 4]]; k = 5; l = 0; q = 0", "code": "b.append([q, l, k])", "end": "b = [[2, 2, 3], [1, 1, 4], [0, 0, 5]]; k = 5; l = 0; q = 0"}
{"start": "a = 'SOSSOSSOS'", "code": "l = len(a)", "end": "a = 'SOSSOSSOS'; l = 9"}
{"start": "t = 1; x = 6", "code": "t += x - t", "end": "t = 6; x = 6"}
{"start": "i = 2; j = 2; o = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][j] = 1", "end": "i = 2; j = 2; o = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "s = 'beabeefeab'", "code": "x = s", "end": "s = 'beabeefeab'; x = 'beabeefeab'"}
{"start": "j = 4; p = {(1): True, (5): True, (3): True}", "code": "p[j] = True", "end": "j = 4; p = {1: True, 5: True, 3: True, 4: True}"}
{"start": "a = 6; e = 5; m = [33333, 33333]", "code": "m.append(int(a * '5' + e * '3'))", "end": "a = 6; e = 5; m = [33333, 33333, 55555533333]"}
{"start": "n = 5", "code": "n = n - 1", "end": "n = 4"}
{"start": "c = {(1): True, (2): False, (3): False, (4): False, (5): False, (6): False}; l = 3", "code": "c[l] = True", "end": "c = {1: True, 2: False, 3: True, 4: False, 5: False, 6: False}; l = 3"}
{"start": "v = '2 2'", "code": "v = v.split()", "end": "v = ['2', '2']"}
{"start": "v = '011111111'", "code": "v += '1'", "end": "v = '0111111111'"}
{"start": "n = ['1', '4']", "code": "i = int(n[0])", "end": "i = 1; n = ['1', '4']"}
{"start": "c = 'A'", "code": "u += c", "end": "c = 'A'; u = '28yA'"}
{"start": "a = 4.123105625617661; b = 2", "code": "b = int(a)", "end": "a = 4.123105625617661; b = 4"}
{"start": "e = 8; i = 7; w = 5", "code": "e = abs(w - i)", "end": "e = 2; i = 7; w = 5"}
{"start": "a = 13; e = '9101112'", "code": "e += str(a)", "end": "a = 13; e = '910111213'"}
{"start": "i = 23; j = 25; t = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; z = 'wedowhatwemustbecausewecan'", "code": "t.append(z[i:j + 1])", "end": "i = 23; j = 25; t = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can']; z = 'wedowhatwemustbecausewecan'"}
{"start": "i = 3; j = 13", "code": "i = j + 1", "end": "i = 14; j = 13"}
{"start": "k = 3; s = ['a', 'b', 'c', 'd']; t = 'c'", "code": "t = s[k]", "end": "k = 3; s = ['a', 'b', 'c', 'd']; t = 'd'"}
{"start": "i = 3; m = {(1): 1, (2): 1}", "code": "m[i] = 0", "end": "i = 3; m = {1: 1, 2: 1, 3: 0}"}
{"start": "v = 1", "code": "y.append(v)", "end": "v = 1; y = [1]"}
{"start": "b = 5", "code": "b >>= 1", "end": "b = 2"}
{"start": "k = 3; w = 2", "code": "y = (w - 1) ** (k - 1)", "end": "k = 3; w = 2; y = 1"}
{"start": "p = 1.7999999999999996e-21", "code": "p /= 10", "end": "p = 1.7999999999999997e-22"}
{"start": "n = 524287; x = 18", "code": "n -= 2 ** x", "end": "n = 262143; x = 18"}
{"start": "p = 'ab'; x = 'a'", "code": "p += x", "end": "p = 'aba'; x = 'a'"}
{"start": "i = 1; j = 2; m = [[0, 1, 1, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, inf, inf, inf    ], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 1", "end": "i = 1; j = 2; m = [[0, 1, 1, inf, inf], [inf, 0, 1, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "a = 'a', 'h', 'i', 'k', 'l', 'q', 'u'; i = 2; j = 10; s = 'ifailuhkqq'", "code": "a = tuple(sorted(list(s[i:j])))", "end": "a = ('a', 'h', 'i', 'k', 'l', 'q', 'q', 'u'); i = 2; j = 10; s = 'ifailuhkqq'"}
{"start": "d = 1; h = ['a', 'c', 'd', 'b']", "code": "h[d + 1:len(h)] = h[len(h) - 1:d:-1]", "end": "d = 1; h = ['a', 'c', 'b', 'd']"}
{"start": "c = 110; k = 2; l = 'e'", "code": "c = ord(l) + k", "end": "c = 103; k = 2; l = 'e'"}
{"start": "i = 1; l = ['b', 'a', 'b']", "code": "del l[i]", "end": "i = 1; l = ['b', 'b']"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None, None, None,    None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "d = 6; n = 15", "code": "n = d * 3", "end": "d = 6; n = 18"}
{"start": "i = 'a'; j = 8; z = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = z[j]", "end": "i = 'n'; j = 8; z = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "d = 2; n = [10, 20, 20, 10, 10, 30, 50, 10, 20]; v = 20", "code": "d += n.count(v) // 2", "end": "d = 3; n = [10, 20, 20, 10, 10, 30, 50, 10, 20]; v = 20"}
{"start": "c = 'a'; z = {'e', 'b'}", "code": "z.add(c)", "end": "c = 'a'; z = {'a', 'e', 'b'}"}
{"start": "d = 2; g = deque([(1, 2), (0, 2)]); s = 2", "code": "s, d = g.popleft()", "end": "d = 2; g = deque([(0, 2)]); s = 1"}
{"start": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "t = e[0]", "end": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 3"}
{"start": "x = {(1, 1, 1): 4, (0, 0, 0): 23}; z = 1, 1, 1, 0", "code": "x[z[:3]] = z[3] + 1", "end": "x = {(1, 1, 1): 1, (0, 0, 0): 23}; z = (1, 1, 1, 0)"}
{"start": "i = 1, 2, 3; j = 0", "code": "l += i[j] ^ i[j + 1]", "end": "i = (1, 2, 3); j = 0; l = -27"}
{"start": "a = 'abdc'; v = 'fedcbabcd'", "code": "a = v[::-1]", "end": "a = 'dcbabcdef'; v = 'fedcbabcd'"}
{"start": "b = [2, 3, 3]; i = 2; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 3, 4]; i = 2; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 1; l = [4, 5, 3, 7, 2]", "code": "s.append(l[i])", "end": "i = 1; l = [4, 5, 3, 7, 2]; s = [5]"}
{"start": "t = 4", "code": "t = t - r", "end": "r = -74; t = 78"}
{"start": "g = 2; z = [1, 4, 3, 5, 6, 2]", "code": "del z[g]", "end": "g = 2; z = [1, 4, 5, 6, 2]"}
{"start": "j = 2; n = 2; t = {(0): 1, (1): 2, (2): 2}", "code": "j = t[n]", "end": "j = 2; n = 2; t = {0: 1, 1: 2, 2: 2}"}
{"start": "e = 0", "code": "e += 2", "end": "e = 2"}
{"start": "i = 1; l = [True]; v = 'qA2'", "code": "l.append(v[i].isalnum())", "end": "i = 1; l = [True, True]; v = 'qA2'"}
{"start": "q = [-1, 1, 2, 3, 4]", "code": "q.pop()", "end": "q = [-1, 1, 2, 3]"}
{"start": "h = 3; r = 3; w = 3", "code": "r += h * w", "end": "h = 3; r = 12; w = 3"}
{"start": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "n = [1, 0, 0]", "code": "n.remove(0)", "end": "n = [1, 0]"}
{"start": "i = 11; j = 73; t = 67", "code": "t = i ^ j", "end": "i = 11; j = 73; t = 66"}
{"start": "e = 0; y = [3, 1, 2]", "code": "y[e], y[e + 1] = y[e + 1], y[e]", "end": "e = 0; y = [1, 3, 2]"}
{"start": "i = '{'; o = []", "code": "o.append(i)", "end": "i = '{'; o = ['{']"}
{"start": "i = 0; q = ['2', '-1', '2', '3', '4', '-5']", "code": "q[i] = int(q[i])", "end": "i = 0; q = [2, '-1', '2', '3', '4', '-5']"}
{"start": "d = ['2', '3']", "code": "d[0] = int(d[0])", "end": "d = [2, '3']"}
{"start": "j = '11111111111111111111111111'", "code": "j += '1'", "end": "j = '111111111111111111111111111'"}
{"start": "n = 2; r = 3", "code": "r += n", "end": "n = 2; r = 5"}
{"start": "g = 8; i = 2", "code": "g -= i", "end": "g = 6; i = 2"}
{"start": "h = [[0, 0], [0, 1]]", "code": "q.append(h)", "end": "h = [[0, 0], [0, 1]]; q = [[[0, 0], [0, 1]]]"}
{"start": "i = 1; j = 4; o = 'cd'; s = 'cdcd'", "code": "o = list(s[i:j])", "end": "i = 1; j = 4; o = ['d', 'c', 'd']; s = 'cdcd'"}
{"start": "b = [0, 9, 0, 0]; i = [9, 0, 0]", "code": "i = b", "end": "b = [0, 9, 0, 0]; i = [0, 9, 0, 0]"}
{"start": "g = ['insert', '0', '5']", "code": "w.insert(int(g[1]), int(g[2]))", "end": "g = ['insert', '0', '5']; w = [5]"}
{"start": "r = [2, 2, 0]; u = 0; v = 0", "code": "u = max(0, r[v] - 1)", "end": "r = [2, 2, 0]; u = 1; v = 0"}
{"start": "c = [3, 1, 2]", "code": "b = c[:]", "end": "b = [3, 1, 2]; c = [3, 1, 2]"}
{"start": "e = ['a', 'b', 'c', 'd']; j = 3; y = 'b'", "code": "y = e[j]", "end": "e = ['a', 'b', 'c', 'd']; j = 3; y = 'd'"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "f = ['1', '1', '1', '0', '0', '0']; x = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0']]", "code": "x.append(f)", "end": "f = ['1', '1', '1', '0', '0', '0']; x = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0']]"}
{"start": "b = [98, 74, 12]; i = 0", "code": "k ^= b[i]", "end": "b = [98, 74, 12]; i = 0; k = 78"}
{"start": "c = 'a', 'c'; o = 'ab'", "code": "o = ''.join(c)", "end": "c = ('a', 'c'); o = 'ac'"}
{"start": "c = {'two': 1}; g = 'times'", "code": "c[g] = 1", "end": "c = {'two': 1, 'times': 1}; g = 'times'"}
{"start": "i = 0; t = [\"['ebacd']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k = list(t[i])", "end": "i = 0; k = ['[', \"'\", 'e', 'b', 'a', 'c', 'd', \"'\", ']']; t = [\"['ebacd']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = '0b110100'", "code": "x += '0'", "end": "x = '0b1101000'"}
{"start": "m = '{'; z = []", "code": "z.append(m)", "end": "m = '{'; z = ['{']"}
{"start": "o = 9.99999999999998; u = 1.7999999999999996e-14", "code": "o += u % 10", "end": "o = 9.999999999999998; u = 1.7999999999999996e-14"}
{"start": "r = 20", "code": "r += 1", "end": "r = 21"}
{"start": "i = 1; o = 1; r = [1, 2, 3]", "code": "o += r[i]", "end": "i = 1; o = 3; r = [1, 2, 3]"}
{"start": "i = 11; j = 34; m = 42", "code": "m = i ^ j", "end": "i = 11; j = 34; m = 41"}
{"start": "c = 'ifailuhkqq'; i = 2; j = 3; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk',    'failuhkq', 'failuhkqq', 'a']", "code": "m.append(c[i:j + 1])", "end": "c = 'ifailuhkqq'; i = 2; j = 3; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai']"}
{"start": "a = 2; k = ['1', 'xy']", "code": "a = int(k[0])", "end": "a = 1; k = ['1', 'xy']"}
{"start": "a = 222; i = 5; j = 5; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 5; j = 5; s = '2222222'"}
{"start": "q = []; s = 1", "code": "q = [s]", "end": "q = [1]; s = 1"}
{"start": "h = [set(), set(), {2}, set(), set(), set()]; i = 2; j = 4", "code": "h[j].add(i)", "end": "h = [set(), set(), {2}, set(), {2}, set()]; i = 2; j = 4"}
{"start": "i = 5; s = [0, 1, 1, 2, 3]", "code": "s.append(s[i - 1] + s[i - 2])", "end": "i = 5; s = [0, 1, 1, 2, 3, 5]"}
{"start": "d = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 21; t = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20]", "code": "t.extend([i for j in range(d.count(i))])", "end": "d = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 'MDjpKWAn'; t = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20]"}
{"start": "f = 1; q = [2, 1]", "code": "v = q[f:]", "end": "f = 1; q = [2, 1]; v = [1]"}
{"start": "g = [[[], -2], [[], -1], [[], -1]]", "code": "g.append([[], -1])", "end": "g = [[[], -2], [[], -1], [[], -1], [[], -1]]"}
{"start": "g = [3]; n = 5", "code": "n = g.pop()", "end": "g = []; n = 3"}
{"start": "y = '91'", "code": "y = int(y)", "end": "y = 91"}
{"start": "h = {(0): None, (1): 0, (2): 0, (3): 1, (5): None}; x = 3; y = 5", "code": "h[y] = x", "end": "h = {0: None, 1: 0, 2: 0, 3: 1, 5: 3}; x = 3; y = 5"}
{"start": "j = ['6', '3']", "code": "n = int(j[0])", "end": "j = ['6', '3']; n = 6"}
{"start": "h = ['b', 'b', 'b', 'a', 'b', 'a', 'b', 'b', 'a', 'b']; l = 4; m = ['R', 1, 5]; p = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']", "code": "h[l] = p[m[2] - 2 - l + m[1]]", "end": "h = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; l = 4; m = ['R', 1, 5]; p = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']"}
{"start": "i = 4; k = [0, 1, 2, 3]", "code": "k.append(i)", "end": "i = 4; k = [0, 1, 2, 3, 4]"}
{"start": "a = [10, 20, 30, 40, 50]; i = 0; j = 4; k = 4; s = 5; t = [80, 20, 30, 40, 0]; x = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "t[(j + i) % s] += x[j][k] * a[(k + i) % s]", "end": "a = [10, 20, 30, 40, 50]; i = 0; j = 4; k = 4; s = 5; t = [80, 20, 30, 40, 50]; x = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "i = 1; j = 2; k = 0; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]", "code": "o.append([i, j, k])", "end": "i = 1; j = 2; k = 0; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]"}
{"start": "g = 450; i = 7; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g = abs(o[i] - o[i + 1])", "end": "g = 50; i = 7; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = 2; g = 1.9609375; j = 9", "code": "g = g + j * b ** -j", "end": "b = 2; g = 1.978515625; j = 9"}
{"start": "d = 1; i = 1; n = '103'; s = '0'", "code": "n = s[d:d + i]", "end": "d = 1; i = 1; n = ''; s = '0'"}
{"start": "b = [5, 8, 14]; i = 2; s = [3]", "code": "s.append(b[i] - b[i - 1])", "end": "b = [5, 8, 14]; i = 2; s = [3, 6]"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5, 1, 2, 0, 0]; i = 3; k = 4; n = 5", "code": "b[i] = a[(i + k) % n]", "end": "a = [1, 2, 3, 4, 5]; b = [5, 1, 2, 3, 0]; i = 3; k = 4; n = 5"}
{"start": "o = '4 2'", "code": "w, f = map(int, o.split(' '))", "end": "f = 2; o = '4 2'; w = 4"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83]; i = 89", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89]; i = 89"}
{"start": "d = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'"}
{"start": "c = 'cd'; m = {'cd': 1}", "code": "m[c] += 1", "end": "c = 'cd'; m = {'cd': 2}"}
{"start": "c = 2; i = 0; q = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; s = 3", "code": "c = q[i][s]", "end": "c = 1; i = 0; q = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; s = 3"}
{"start": "c = 357400; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6", "code": "c = abs(f[i] - f[i - 1])", "end": "c = 50; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6"}
{"start": "g = ['a', 'f', 'i', 'l']; i = 1; j = 6; s = 'ifailuhkqq'", "code": "g = list(s[i:j])", "end": "g = ['f', 'a', 'i', 'l', 'u']; i = 1; j = 6; s = 'ifailuhkqq'"}
{"start": "n = 2", "code": "g = n - 1", "end": "g = 1; n = 2"}
{"start": "i = 2", "code": "i += 2", "end": "i = 4"}
{"start": "d = deque([1, 2]); f = ['append', '3']", "code": "d.append(int(f[1]))", "end": "d = deque([1, 2, 3]); f = ['append', '3']"}
{"start": "e = 4; m = 2", "code": "m = e", "end": "e = 4; m = 4"}
{"start": "k = 2", "code": "k = k + 1", "end": "k = 3"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = ''", "code": "z = z + l[i] + ' '", "end": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we '"}
{"start": "l = '62 98 114 108'; s = [15, 78, 101, 43]", "code": "s = [int(x) for x in l.split()]", "end": "l = '62 98 114 108'; s = [62, 98, 114, 108]"}
{"start": "b = [3]; t = [[], [3]]", "code": "b.pop()", "end": "b = []; t = [[], [3]]"}
{"start": "i = 5; p = [[2, 2, 5], [0, 1, 11]]; t = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]],    [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [[0, 2, 5]], [], []]", "code": "t[i] = p", "end": "i = 5; p = [[2, 2, 5], [0, 1, 11]]; t = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [[0, 2, 5]], [[2, 2, 5], [0, 1, 11]], []]"}
{"start": "i = 2; r = 'ir!'; w = 'This$#is% Matrix#  %'", "code": "w += r[i]", "end": "i = 2; r = 'ir!'; w = 'This$#is% Matrix#  %!'"}
{"start": "i = 3; n = 5; r = '--'", "code": "r = '-' * ((n - i) * 2)", "end": "i = 3; n = 5; r = '----'"}
{"start": "d = {'bcdef': 1}; n = 'abcdefg'", "code": "d[n] = d.get(n, 0) + 1", "end": "d = {'bcdef': 1, 'abcdefg': 1}; n = 'abcdefg'"}
{"start": "c = 'bbcd'; n = 'acbd'", "code": "c = n", "end": "c = 'acbd'; n = 'acbd'"}
{"start": "s = 'okffng-Qw'; y = 118", "code": "s += chr(y)", "end": "s = 'okffng-Qwv'; y = 118"}
{"start": "h = ['78', '87']; m = [49, 74]", "code": "m.append(int(h[0]))", "end": "h = ['78', '87']; m = [49, 74, 78]"}
{"start": "c = 3", "code": "c -= 1", "end": "c = 2"}
{"start": "j = [0, 1, 1000000.0, 1000000.0, 1000000.0]", "code": "j[pos] = min(j[pos], j[pos - 1] + 1)", "end": "j = [0, 1, 1000000.0, 1000000.0, 1000000.0]; l = True"}
{"start": "i = 8; n = 4", "code": "i = 1 << n", "end": "i = 16; n = 4"}
{"start": "w = 99; y = '91011'", "code": "y += str(w)", "end": "w = 99; y = '9101199'"}
{"start": "u = '1'; w = '2'", "code": "u, w = [int(u), int(w)]", "end": "u = 1; w = 2"}
{"start": "a = 10; k = 10", "code": "k += a", "end": "a = 10; k = 20"}
{"start": "f = \"\"\"abracadabra\\n5 k\\n\\n\\n\\n\"\"\"; i = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']", "code": "f = ''.join(i)", "end": "f = 'abrackdabra'; i = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']"}
{"start": "e = 7; i = [1, 2, 3, 4]; y = 1; z = 3", "code": "e += abs(i[y] - i[z])", "end": "e = 9; i = [1, 2, 3, 4]; y = 1; z = 3"}
{"start": "s = 'aba'; z = 1", "code": "b = s[0:z]", "end": "b = 'a'; s = 'aba'; z = 1"}
{"start": "a = -1, 1, 2; b = -1, -1, 4; p = 0; s = 1, -1, 5", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, 1, 2); b = (-1, -1, 4); p = 4; s = (1, -1, 5)"}
{"start": "i = 111; v = 28", "code": "v = v + i", "end": "i = 111; v = 139"}
{"start": "n = 0; w = [1, 2]", "code": "n = int(len(w) / 2)", "end": "n = 1; w = [1, 2]"}
{"start": "n = {'ive': 0, 'got': 0, 'some': 0}; w = 'coconuts'", "code": "n[w] = 0", "end": "n = {'ive': 0, 'got': 0, 'some': 0, 'coconuts': 0}; w = 'coconuts'"}
{"start": "i = 1; v = [[1, 0, 0], [0, 0, 0], [0, 0, 0]]; z = 0", "code": "v[i][z] = 1", "end": "i = 1; v = [[1, 0, 0], [1, 0, 0], [0, 0, 0]]; z = 0"}
{"start": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "n = [c[0], c[1]]", "end": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; n = [-7330761, -6461594]"}
{"start": "b = ['0', '9', '2', '2', '8', '2']; i = 0; t = 5", "code": "f = str(max(b[i], b[t]))", "end": "b = ['0', '9', '2', '2', '8', '2']; f = '2'; i = 0; t = 5"}
{"start": "m = 1; y = 0", "code": "y += m", "end": "m = 1; y = 1"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0; s = [2, 2, 2, 2]", "code": "a[i][j] = s[i]", "end": "a = [[2, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0; s = [2, 2, 2, 2]"}
{"start": "i = 1; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 2, 4, 5, 6], ['s', 1, 2, 4, 5, 6], ['i', 1, 2, 4, 5, 6], [0,    1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 1; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 2, 4, 5, 6], ['s', '%', 2, 4, 5, 6], ['i', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "c = 3; o = 3", "code": "c = o", "end": "c = 3; o = 3"}
{"start": "j = 11", "code": "j = j + 1", "end": "j = 12"}
{"start": "p = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "a = p[1:]", "end": "a = [4, 5, 2, 3, -4, -3, -5]; p = [7, 4, 5, 2, 3, -4, -3, -5]"}
{"start": "c = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 5", "code": "c[i][j] = 1", "end": "c = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 5"}
{"start": "n = 4; t = 4", "code": "b = n - t", "end": "b = 0; n = 4; t = 4"}
{"start": "i = 8; p = [5, 2, 1]", "code": "p.append(i)", "end": "i = 8; p = [5, 2, 1, 8]"}
{"start": "i = 3; n = {'08', '88', '24', '27', '016', '23', '04', '46', '000', '48', '56',    '008', '16', '8', '00'}", "code": "n.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 3; n = {'024', '04', '46', '27', '008', '16', '24', '08', '016', '56', '23', '8', '48', '88', '00', '000'}"}
{"start": "b = 'hae and via'", "code": "b += ' '", "end": "b = 'hae and via '"}
{"start": "i = 1; o = [0, 1, 3, 0]; t = {(0): 1}", "code": "t[o[i]] = t.get(o[i], 0) + 1", "end": "i = 1; o = [0, 1, 3, 0]; t = {0: 1, 1: 1}"}
{"start": "l = '\\n'; q = \"\"\"In the third category he included those Brothers... breathless from his gallop and his excitement. \\n\"\"\"", "code": "q += l", "end": "l = '\\n'; q = 'In the third category he included those Brothers... breathless from his gallop and his excitement. \\n\\n'"}
{"start": "k = [[9], [], []]; u = 7; y = 1", "code": "k[y].append(u)", "end": "k = [[9], [7], []]; u = 7; y = 1"}
{"start": "k = 'insert 0 5'", "code": "w = k.split()", "end": "k = 'insert 0 5'; w = ['insert', '0', '5']"}
{"start": "s = 1; t = 7", "code": "t -= s", "end": "s = 1; t = 6"}
{"start": "b = 'b'; v = {'x': -1, 'b': 1, 'a': -1}", "code": "v[b] += 1", "end": "b = 'b'; v = {'x': -1, 'b': 2, 'a': -1}"}
{"start": "i = 3; s = 1; x = [1, 2, 3, 4, 5]", "code": "s = x[i]", "end": "i = 3; s = 4; x = [1, 2, 3, 4, 5]"}
{"start": "a = ['2', '3', '4', '5']; i = 0", "code": "a[i] = int(a[i])", "end": "a = [2, '3', '4', '5']; i = 0"}
{"start": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = 'c'", "code": "i[l] = i[l] + 1", "end": "i = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = 'c'"}
{"start": "m = 20; q = ['1', '91\\n']", "code": "m = int(q[-1])", "end": "m = 91; q = ['1', '91\\n']"}
{"start": "g = [[0, 2, 2], [1, 1, 1]]; v = [2, 4, 3]", "code": "g.append(v[:])", "end": "g = [[0, 2, 2], [1, 1, 1], [2, 4, 3]]; v = [2, 4, 3]"}
{"start": "j = '111111111111111000'", "code": "j += '0'", "end": "j = '1111111111111110000'"}
{"start": "f = [4, 6, 7, 9]; i = 4; m = 47; n = 4", "code": "m += f[n - i] * 2 ** (i - 1)", "end": "f = [4, 6, 7, 9]; i = 4; m = 79; n = 4"}
{"start": "r = 3; z = 5", "code": "r += z", "end": "r = 8; z = 5"}
{"start": "e = ' ####'", "code": "e += '#'", "end": "e = ' #####'"}
{"start": "b = 1.214306433183765e-17; g = [1.5, 1.75, 0.875, 0.4375, 1.942890293094024e-16, 9.71445146547012e-17,    4.85722573273506e-17, 2.42861286636753e-17]", "code": "g.append(b % 2)", "end": "b = 1.214306433183765e-17; g = [1.5, 1.75, 0.875, 0.4375, 1.942890293094024e-16, 9.71445146547012e-17, 4.85722573273506e-17, 2.42861286636753e-17, 1.214306433183765e-17]"}
{"start": "g = 5; x = [1, 3, 4, 5, 6, 2]; y = 3", "code": "y = x[g]", "end": "g = 5; x = [1, 3, 4, 5, 6, 2]; y = 2"}
{"start": "n = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']", "code": "l = len(n[-1])", "end": "l = 26; n = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]; p = [1, 2, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]; p = [1, 2, 2]"}
{"start": "l = 7; x = 100", "code": "l = x | l", "end": "l = 103; x = 100"}
{"start": "v = [-4, -3, -2, -1, 0, 1, 2]; z = {3}", "code": "z = set([v[0]])", "end": "v = [-4, -3, -2, -1, 0, 1, 2]; z = {-4}"}
{"start": "v = '10000111110011110000001111'", "code": "v = str(v).zfill(32)", "end": "v = '00000010000111110011110000001111'"}
{"start": "b = 5; c = {(1): [3, 2], (2): [4, 1, 3], (3): [1, 4, 2], (4): [3, 2], (5): [6], (6    ): []}; l = 6", "code": "c[l].append(b)", "end": "b = 5; c = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4, 2], 4: [3, 2], 5: [6], 6: [5]}; l = 6"}
{"start": "a = 'u'; n = 97; y = 16", "code": "y = ord(a) - n", "end": "a = 'u'; n = 97; y = 20"}
{"start": "g = 1", "code": "r = g / 2 + 1", "end": "g = 1; r = 1.5"}
{"start": "a = 2; b = 10240; y = 10246", "code": "y += a ^ b", "end": "a = 2; b = 10240; y = 20488"}
{"start": "d = 2; m = 3; p = [2, 3, 1]", "code": "m = p.index(d) + 1", "end": "d = 2; m = 1; p = [2, 3, 1]"}
{"start": "t = ['h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']", "code": "t.pop(0)", "end": "t = ['a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "p = 5; x = 0; y = 4", "code": "x, y = y, (x + y) % p", "end": "p = 5; x = 4; y = 4"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 1}; w = 'c',", "code": "g += d[w] * (d[w] - 1) / 2", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}; g = -57.0; w = ('c',)"}
{"start": "i = 'K'; o = ['H', 'A', 'C']", "code": "o.append(i)", "end": "i = 'K'; o = ['H', 'A', 'C', 'K']"}
{"start": "e = 'n'; i = 2; k = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',     0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; p = 3", "code": "k[i][p] = e", "end": "e = 'n'; i = 2; k = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; p = 3"}
{"start": "b = 20", "code": "b += 1", "end": "b = 21"}
{"start": "d = 2; z = 'c'", "code": "d = ord(z.upper()) - ord('A') + 1", "end": "d = 3; z = 'c'"}
{"start": "a = 0; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = l[a]", "end": "a = 0; b = 1; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "k = 'ack'; p = 'h'", "code": "p = k[0]", "end": "k = 'ack'; p = 'a'"}
{"start": "i = 0; l = ['32,62', '42,68', '12,98']", "code": "z = int(l[i].split(',')[0])", "end": "i = 0; l = ['32,62', '42,68', '12,98']; z = 32"}
{"start": "x = 200; y = 100", "code": "y = x", "end": "x = 200; y = 200"}
{"start": "c = ['SOSSOSSOS']; h = 3", "code": "c[-1] = c[-1][h:]", "end": "c = ['SOSSOS']; h = 3"}
{"start": "a = [1, 1, 7]; c = 0; n = 2", "code": "c = (a[1] ^ lastAns) % n", "end": "a = [1, 1, 7]; c = 0; n = 2; q = -5"}
{"start": "i = 1", "code": "i -= 1", "end": "i = 0"}
{"start": "x = [1, 5, 4, 3, 2, 6]", "code": "x.sort()", "end": "x = [1, 2, 3, 4, 5, 6]"}
{"start": "t = 0.5; z = 5.960464477539063e-08", "code": "z *= 1 - t", "end": "t = 0.5; z = 2.9802322387695312e-08"}
{"start": "i = 6; r = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "r[i].append('-')", "end": "i = 6; r = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "r = [1, 1, 2, 6, 24, 120, 720]; z = 7", "code": "r.append(r[z - 1] * z)", "end": "r = [1, 1, 2, 6, 24, 120, 720, 5040]; z = 7"}
{"start": "k = 0; y = 1", "code": "k = y * 5", "end": "k = 5; y = 1"}
{"start": "t = 4", "code": "t += 1", "end": "t = 5"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, inf, 6, inf, inf]]; e = -2; i = 3; j = 1", "code": "b[i + 1][j] = e", "end": "b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, -2, 6, inf, inf]]; e = -2; i = 3; j = 1"}
{"start": "x = [7]; y = 0", "code": "j = x[y % len(x)]", "end": "j = 7; x = [7]; y = 0"}
{"start": "a = [1, 5, 4, 3, 2, 6]; i = 3; y = [5, 4]", "code": "y.append(a[i])", "end": "a = [1, 5, 4, 3, 2, 6]; i = 3; y = [5, 4, 3]"}
{"start": "g = ['AABBC_C']; y = 'AABBC_C'", "code": "y = g[0] if g else None", "end": "g = ['AABBC_C']; y = 'AABBC_C'"}
{"start": "n = 1.2000000000000006e-37; x = 1.2000000000000007e-36", "code": "x = n % 10", "end": "n = 1.2000000000000006e-37; x = 1.2000000000000006e-37"}
{"start": "a = 4; b = -1; i = {(1): [2, 3]}; x = 2", "code": "i[x] = [a, b]", "end": "a = 4; b = -1; i = {1: [2, 3], 2: [4, -1]}; x = 2"}
{"start": "l = 'cdefghmnopqrstuvw'", "code": "l = list(l)", "end": "l = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']"}
{"start": "a = [1, 2, 3]; g = 2; i = 2", "code": "g += a[i]", "end": "a = [1, 2, 3]; g = 5; i = 2"}
{"start": "i = 4; p = 0", "code": "i = queue[p]", "end": "i = 'g'; m = 'gHX8oQShsu'; p = 0"}
{"start": "f = [6, 5]; i = 2; p = [6, 5, 4, 9]", "code": "f.append(p[i])", "end": "f = [6, 5, 4]; i = 2; p = [6, 5, 4, 9]"}
{"start": "i = 2", "code": "t.append(('min', i - 1))", "end": "i = 2; t = [('min', 1)]"}
{"start": "a = 1; e = 0; j = 0; k = 5", "code": "e, a = j, k - j + 1", "end": "a = 6; e = 0; j = 0; k = 5"}
{"start": "g = 'ifailuhkqq'; k = 3; q = 1; v = {'f': 1, 'a': 1, 'i': 1}", "code": "v[g[q + k]] = 1", "end": "g = 'ifailuhkqq'; k = 3; q = 1; v = {'f': 1, 'a': 1, 'i': 1, 'l': 1}"}
{"start": "f = 3; k = 2", "code": "f = k", "end": "f = 2; k = 2"}
{"start": "k = 10", "code": "k = k >> 1", "end": "k = 5"}
{"start": "n = 2", "code": "f = n", "end": "f = 2; n = 2"}
{"start": "l = '(?<= )\\\\|\\\\|(?= )'; p = '(?<= )\\\\|\\\\|(?= )'", "code": "l = p", "end": "l = '(?<= )\\\\|\\\\|(?= )'; p = '(?<= )\\\\|\\\\|(?= )'"}
{"start": "a = '2'; x = [2, 3, 1, 2, 3]", "code": "x.append(int(a))", "end": "a = '2'; x = [2, 3, 1, 2, 3, 2]"}
{"start": "s = 12; y = [3, 6]", "code": "y.append(s)", "end": "s = 12; y = [3, 6, 12]"}
{"start": "b = [2, 2, 3]; i = 2; j = 2; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 4]; i = 2; j = 2; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "j = {'cd': 3}; v = 'ccd'", "code": "j[v] = j.get(v, 0) + 1", "end": "j = {'cd': 3, 'ccd': 1}; v = 'ccd'"}
{"start": "k = [100, 100, 0, 0, -100, -100]; m = 4; x = 200", "code": "x += k[m]", "end": "k = [100, 100, 0, 0, -100, -100]; m = 4; x = 100"}
{"start": "a = [1, 2, 3, 4, 5]; i = 1; j = 3; p = 3", "code": "p = a[j] - a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 1; j = 3; p = 2"}
{"start": "a = [-2, -3, -1, '-4', '-6']; i = 3", "code": "a[i] = int(a[i])", "end": "a = [-2, -3, -1, -4, '-6']; i = 3"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 4; w = 1", "code": "w = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 4; w = 17"}
{"start": "l = 1; s = 'ifailuhkqq'", "code": "z = [s[i:i + l] for i in range(len(s) - l + 1)]", "end": "l = 1; s = []; z = []"}
{"start": "i = 0; j = 3; m = 7; n = [3, 6, 1, 3, 1]; s = 5", "code": "s = (n[j] - n[i] + m) % m", "end": "i = 0; j = 3; m = 7; n = [3, 6, 1, 3, 1]; s = 0"}
{"start": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]; h = [3]; i = 1", "code": "h.append(a[i] - b[i])", "end": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]; h = [3, 2]; i = 1"}
{"start": "d = 0; t = ['6', '2', '10']", "code": "d = int(t[0])", "end": "d = 6; t = ['6', '2', '10']"}
{"start": "b = ['3', '12']", "code": "n = int(b[0])", "end": "b = ['3', '12']; n = 3"}
{"start": "d = 3; i = 12; j = 1; r = 2", "code": "d, r = divmod(i, j)", "end": "d = 12; i = 12; j = 1; r = 0"}
{"start": "a = -2; j = -1", "code": "a = max(a, j)", "end": "a = -1; j = -1"}
{"start": "i = 0; t = 0; x = '1'", "code": "p += int(x[i]) * 2 ** t", "end": "i = 0; p = -47; t = 0; x = '1'"}
{"start": "d = 21; s = 43", "code": "d = s", "end": "d = 43; s = 43"}
{"start": "k = 1.0000000000000003e-54", "code": "k = k / 10", "end": "k = 1.0000000000000004e-55"}
{"start": "w = [0]", "code": "w.append(0)", "end": "w = [0, 0]"}
{"start": "z = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], [(2, 4)]]", "code": "z.append([])", "end": "z = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], [(2, 4)], []]"}
{"start": "i = 9; s = 'hackerrank'; t = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1,    'hackerr': 1, 'hackerra': 1, 'hackerran': 1}", "code": "t[s[:i + 1]] = 1", "end": "i = 9; s = 'hackerrank'; t = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1, 'hackerra': 1, 'hackerran': 1, 'hackerrank': 1}"}
{"start": "a = 2; b = 'not'; x = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'),    (5, 'question'), (1, 'or')]", "code": "x.append((a, b))", "end": "a = 2; b = 'not'; x = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]"}
{"start": "o = ['18', '60']; q = 40", "code": "q = int(o[1])", "end": "o = ['18', '60']; q = 60"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; w = 1", "code": "a[w] += 1", "end": "a = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 1"}
{"start": "k = 5; s = 2", "code": "g = s + k - 1", "end": "g = 6; k = 5; s = 2"}
{"start": "h = set(); u = 3; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "h.add(v[u])", "end": "h = {-1}; u = 3; v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 3}", "code": "d[a] += 1", "end": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 4}"}
{"start": "f = 1; w = 4", "code": "w = f", "end": "f = 1; w = 1"}
{"start": "r = 2", "code": "r += 1", "end": "r = 3"}
{"start": "f = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; s = 'BABABA'", "code": "f.append(s[0])", "end": "f = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', 'B']; s = 'BABABA'"}
{"start": "k = '2'; n = '8'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 8"}
{"start": "i = 5", "code": "i -= 1", "end": "i = 4"}
{"start": "b = '2 xy'", "code": "r = b[0]", "end": "b = '2 xy'; r = '2'"}
{"start": "i = 1; q = [2]", "code": "q.append(i)", "end": "i = 1; q = [2, 1]"}
{"start": "e = 49; i = 1; q = [1, 5, 10, 12, 111, 200, 1000]", "code": "e -= q[i]", "end": "e = 44; i = 1; q = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "n = [6, 5, 8, 4, 7, 10, 9]", "code": "d = n[0]", "end": "d = 6; n = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "k = 'give'", "code": "l[k] = 1", "end": "k = 'give'; l = {'give': 1}"}
{"start": "m = {'a': 1}; x = 'a'", "code": "m[x] += 1", "end": "m = {'a': 2}; x = 'a'"}
{"start": "a = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; i = 5; l = -1; v = ['9505', '3845', '3530']", "code": "l = a[i].find(v[1], l)", "end": "a = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; i = 5; l = -1; v = ['9505', '3845', '3530']"}
{"start": "w = 0", "code": "w += 1", "end": "w = 1"}
{"start": "d = 119; j = 116; k = 2", "code": "d = j + k", "end": "d = 118; j = 116; k = 2"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1", "code": "c[j] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "h = 6; k = 4", "code": "h = k", "end": "h = 4; k = 4"}
{"start": "c = 3; d = 6", "code": "c, d = c - 1, d + 1", "end": "c = 2; d = 7"}
{"start": "l = 2; p = {(1): 4, (2): 5}; t = 3; v = 3", "code": "p[l + 1] = t + v", "end": "l = 2; p = {1: 4, 2: 5, 3: 6}; t = 3; v = 3"}
{"start": "c = 2; z = {(2): 6, (3): 1}", "code": "z[c] += 1", "end": "c = 2; z = {2: 7, 3: 1}"}
{"start": "w = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3)]; x = 1; y = 3", "code": "x, y = w.pop()", "end": "w = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2)]; x = 2; y = 3"}
{"start": "e = ['R']", "code": "e.append('R')", "end": "e = ['R', 'R']"}
{"start": "i = 2; x = [2, 3, '6', '6', '5']", "code": "x[i] = int(x[i])", "end": "i = 2; x = [2, 3, 6, '6', '5']"}
{"start": "f = '0b11111111111'", "code": "f += '1'", "end": "f = '0b111111111111'"}
{"start": "j = 3, 3; t = 0, -1", "code": "j = j[0] + t[0], j[1] + t[1]", "end": "j = (3, 2); t = (0, -1)"}
{"start": "r = 2; t = [2]", "code": "r = len(t)", "end": "r = 1; t = [2]"}
{"start": "d = 2; l = 3; s = 12", "code": "s = (s + l * d) % 1000000007", "end": "d = 2; l = 3; s = 18"}
{"start": "i = 2; o = 28", "code": "o += i", "end": "i = 2; o = 30"}
{"start": "c = [5]; v = 2", "code": "c.append(v)", "end": "c = [5, 2]; v = 2"}
{"start": "s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = [1, 0, 0, 1, 0, 2]; x = 1; y = 1", "code": "u.append(s[x + 2][y + 2])", "end": "s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = [1, 0, 0, 1, 0, 2, 4]; x = 1; y = 1"}
{"start": "l = '00000000000000100'", "code": "l = '0' + l", "end": "l = '000000000000000100'"}
{"start": "k = [10, 12, 111, 200, 1000]", "code": "k.pop(0)", "end": "k = [12, 111, 200, 1000]"}
{"start": "s = 155; w = 138", "code": "w = s", "end": "s = 155; w = 155"}
{"start": "f = 4; j = 31", "code": "j -= 2 ** f", "end": "f = 4; j = 15"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; c = 1; l = ['N', 'B', '2']; r = 2", "code": "a[r][c] = l[0]", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 'N', 0, 0], [0, 0, 0, 0]]; c = 1; l = ['N', 'B', '2']; r = 2"}
{"start": "o = ['4', '5', '7', '5']", "code": "o = list(map(int, o))", "end": "o = [4, 5, 7, 5]"}
{"start": "a = [1, 2, 2, 3]", "code": "p = min(a)", "end": "a = [1, 2, 2, 3]; p = 1"}
{"start": "b = ['000', '001', '002', '003', '004', '005', '006', '022', '023', '024',    '025', '026', '027', '028']; n = 29", "code": "b.append('0' + str(n))", "end": "b = ['000', '001', '002', '003', '004', '005', '006', '022', '023', '024', '025', '026', '027', '028', '029']; n = 29"}
{"start": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 0; m = None; w = None", "code": "m = w = h[i]", "end": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 0; m = 3; w = 3"}
{"start": "i = 3; n = [2, 0, 0, 0]; z = [0, 2, 2, 2, 0, 0]", "code": "z[i + 1] = z[i] + n[i]", "end": "i = 3; n = [2, 0, 0, 0]; z = [0, 2, 2, 2, 2, 0]"}
{"start": "p = '999100010011002'; y = '9991'", "code": "p = y", "end": "p = '9991'; y = '9991'"}
{"start": "h = [-4, -3, -2, -1, 0, 1, 2]; i = 2; w = [-4, -3]", "code": "w.append(h[i])", "end": "h = [-4, -3, -2, -1, 0, 1, 2]; i = 2; w = [-4, -3, -2]"}
{"start": "e = {'Krishna': (67.0, 68.0, 69.0), 'Arjun': (70.0, 98.0, 63.0), 'Malika':    (52.0, 56.0, 60.0)}; z = 'Malika'", "code": "q = e[z]", "end": "e = {'Krishna': (67.0, 68.0, 69.0), 'Arjun': (70.0, 98.0, 63.0), 'Malika': (52.0, 56.0, 60.0)}; q = (52.0, 56.0, 60.0); z = 'Malika'"}
{"start": "e = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576]; x = 49152", "code": "e.append(x)", "end": "e = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152]; x = 49152"}
{"start": "f = 3; i = 1; y = [1, 2, 3, 3]", "code": "f += y[i - 1]", "end": "f = 4; i = 1; y = [1, 2, 3, 3]"}
{"start": "p = 2", "code": "p *= 2", "end": "p = 4"}
{"start": "b = 1.6298145055770874e-09", "code": "b /= 2", "end": "b = 8.149072527885437e-10"}
{"start": "r = [[0, 2]]; x = [1, 1]", "code": "r.append(x)", "end": "r = [[0, 2], [1, 1]]; x = [1, 1]"}
{"start": "s = 50; v = {(10): 3, (20): 2, (30): 1}", "code": "v[s] = v.get(s, 0) + 1", "end": "s = 50; v = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "l = [-3620601, -357920]; n = 357900; x = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237], (    295636): [-3916237, -3620601], (3262681): [-3620601, -357920]}", "code": "l = x.setdefault(n, [])", "end": "l = []; n = 357900; x = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: [-3916237, -3620601], 3262681: [-3620601, -357920], 357900: []}"}
{"start": "m = [2, 3, 1]; o = 2; y = 2", "code": "o = m.index(y)", "end": "m = [2, 3, 1]; o = 0; y = 2"}
{"start": "b = 1; f = [2, 3]; j = 0", "code": "b += len(f) - 1 - (j + 1) + 1", "end": "b = 2; f = [2, 3]; j = 0"}
{"start": "u = [1, 2, 3, 4]", "code": "v = u[-1]", "end": "u = [1, 2, 3, 4]; v = 4"}
{"start": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 1", "code": "h[l] += 1", "end": "h = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 1"}
{"start": "e = [1]; i = 1", "code": "e.append(i)", "end": "e = [1, 1]; i = 1"}
{"start": "e = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 1}]; o = {'d': 1, 'c': 1}", "code": "e.append(o)", "end": "e = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 1}, {'d': 1, 'c': 1}]; o = {'d': 1, 'c': 1}"}
{"start": "d = 'b '; i = 1; n = ['b', ' ', ' ']", "code": "d = ''.join(n[i:i + 2])", "end": "d = '  '; i = 1; n = ['b', ' ', ' ']"}
{"start": "i = [0, 10, 30, 240, 640, 1140, 5340]; k = 3; s = 1590", "code": "s = sum(i[:k])", "end": "i = [0, 10, 30, 240, 640, 1140, 5340]; k = 3; s = 40"}
{"start": "i = 0; w = 1; x = 1; y = 0", "code": "i, x = w, y", "end": "i = 1; w = 1; x = 0; y = 0"}
{"start": "k = 2; o = 101", "code": "o += k", "end": "k = 2; o = 103"}
{"start": "a = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 3", "code": "a[p] += 1", "end": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 3"}
{"start": "b = 4; i = 0; j = 0; m = 'haveaniceday'; r = {(0): ''}", "code": "r[i] += m[i * b + j]", "end": "b = 4; i = 0; j = 0; m = 'haveaniceday'; r = {0: 'h'}"}
{"start": "n = 4; s = '999100010001'", "code": "n = len(s) // 2 + 1", "end": "n = 7; s = '999100010001'"}
{"start": "h = 1; w = 1", "code": "d = h * w * 2", "end": "d = 2; h = 1; w = 1"}
{"start": "f = 7; i = 4; z = [7, 4, 6, 5, 9]", "code": "f = z[i]", "end": "f = 9; i = 4; z = [7, 4, 6, 5, 9]"}
{"start": "f = 1", "code": "f = f + 2", "end": "f = 3"}
{"start": "i = 3; v = [1, 2, 3]; y = [1, 2, 3, 4, 5]", "code": "v.append(int(y[i]))", "end": "i = 3; v = [1, 2, 3, 4]; y = [1, 2, 3, 4, 5]"}
{"start": "i = 1; j = 3; k = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False]]]", "code": "k[i][j].append(0)", "end": "i = 1; j = 3; k = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0]]]"}
{"start": "i = 'xvglh'; w = {'ozkxyhkcst': 1}", "code": "w[i] = 1", "end": "i = 'xvglh'; w = {'ozkxyhkcst': 1, 'xvglh': 1}"}
{"start": "j = [-4, -3, -2, -1, 0, 1, 2]; y = 1", "code": "y = len(j)", "end": "j = [-4, -3, -2, -1, 0, 1, 2]; y = 7"}
{"start": "j = [None, 3, -1]; r = -1", "code": "j.append(r)", "end": "j = [None, 3, -1, -1]; r = -1"}
{"start": "i = 1; l = [2, 2, 2, 2, 2, 1]", "code": "l.append(i)", "end": "i = 1; l = [2, 2, 2, 2, 2, 1, 1]"}
{"start": "l = 0", "code": "w.add(l)", "end": "l = 0; w = {0}"}
{"start": "j = 1; p = [6, 4]", "code": "p[i] = p[i] ^ p[j]", "end": "i = False; j = 1; p = [2, 4]"}
{"start": "i = 0; m = [[None]]", "code": "m[i].append(None)", "end": "i = 0; m = [[None, None]]"}
{"start": "p = 'Anurag'; s = [26.0, 28.0, 30.0]; x = {'Harsh': [25.0, 26.5, 28.0]}", "code": "x[p] = s", "end": "p = 'Anurag'; s = [26.0, 28.0, 30.0]; x = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}"}
{"start": "g = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 3; u = [6, 11, 8, 0, 0, 0, 0, 0, 0, 0]", "code": "u[j] += g[i] - g[j]", "end": "g = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 3; u = [6, 11, 8, 6, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 7; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; r = 450", "code": "r = abs(m[i] - m[i + 1])", "end": "i = 7; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; r = 50"}
{"start": "j = 6; p = '2 3 4 '", "code": "p += str(j) + ' '", "end": "j = 6; p = '2 3 4 6 '"}
{"start": "d = 14; x = [4, 1, 3, 2]", "code": "d = x[0]", "end": "d = 4; x = [4, 1, 3, 2]"}
{"start": "e = 'CANDY'; i = ['POTATO', 'CHIPS', '30']", "code": "e = ' '.join(i[:-1])", "end": "e = 'POTATO CHIPS'; i = ['POTATO', 'CHIPS', '30']"}
{"start": "c = [6, 5, 2]; g = 11; i = 2; q = 2", "code": "g += (i // q + 1) * c[i]", "end": "c = [6, 5, 2]; g = 15; i = 2; q = 2"}
{"start": "u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 19, 0, 20, 1, 23, 0,     24, 1, 27, 0, 28, 1, 31, 0]; x = 32", "code": "u.append(u[-1] ^ x)", "end": "u = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31, 0, 32]; x = 32"}
{"start": "d = 1; j = 2", "code": "j = d", "end": "d = 1; j = 1"}
{"start": "b = 2882303761517117440", "code": "b <<= 1", "end": "b = 5764607523034234880"}
{"start": "e = ['a', 'ab', 'abc', 'abcd', 'abcde']; p = {'defga', 'd', 'a', 'def', 'defgab', 'aab', 'aa', 'defg', 'de'}", "code": "p.update(e)", "end": "e = ['a', 'ab', 'abc', 'abcd', 'abcde']; p = {'defgab', 'def', 'abc', 'd', 'aab', 'aa', 'abcd', 'de', 'defg', 'a', 'defga', 'ab', 'abcde'}"}
{"start": "f = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]; i = 3", "code": "f[i] = f[i - 1] + 1", "end": "f = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "j = 85", "code": "j = j - 1", "end": "j = 84"}
{"start": "i = 1; r = 1000000007; s = [0, 1, 6]", "code": "l = (l * 10 + s[i] * i) % r", "end": "i = 1; l = 999999948; r = 1000000007; s = [0, 1, 6]"}
{"start": "h = {'aabb': 1, 'abb': 2, 'ab': 1, 'bb': 1}; w = 'ab'", "code": "h[w] += 1", "end": "h = {'aabb': 1, 'abb': 2, 'ab': 2, 'bb': 1}; w = 'ab'"}
{"start": "d = [2, 4, 4, 6, 8]; i = 0; v = 3", "code": "d[i + 1] = v", "end": "d = [2, 3, 4, 6, 8]; i = 0; v = 3"}
{"start": "d = '6'; q = 'cd'; s = [(0, 'ab')]", "code": "s.append((int(d), q))", "end": "d = '6'; q = 'cd'; s = [(0, 'ab'), (6, 'cd')]"}
{"start": "i = 'f'; y = 6", "code": "y = ord(i) - ord('a')", "end": "i = 'f'; y = 5"}
{"start": "i = 7; p = 1; s = [0, 1, 2, 3, 2, 2, 1, 1]", "code": "s[i] = s[i] - p", "end": "i = 7; p = 1; s = [0, 1, 2, 3, 2, 2, 1, 0]"}
{"start": "c = 'i'; i = 4; w = 'ifailuhkqq'", "code": "c = w[i:i + subLen]", "end": "c = ''; i = 4; r = -74; w = 'ifailuhkqq'"}
{"start": "h = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['s', 0], ['t', 0],    ['u', 0], ['v', 0], ['w', 0]]; i = 120", "code": "h.append([chr(i), 0])", "end": "h = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['s', 0], ['t', 0], ['u', 0], ['v', 0], ['w', 0], ['x', 0]]; i = 120"}
{"start": "a = 'aaab'; k = None", "code": "k = len(a) // 2", "end": "a = 'aaab'; k = 2"}
{"start": "k = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; n = 2; v = 2", "code": "n, n, v = l[k]", "end": "k = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; n = -1; v = 4"}
{"start": "n = 10; s = 'aba'; x = 2", "code": "x = x * int(n / len(s))", "end": "n = 10; s = 'aba'; x = 6"}
{"start": "r = '11111111111111111111111111111111'", "code": "r = str()", "end": "r = ''"}
{"start": "s = [3, 3]", "code": "s.append(0)", "end": "s = [3, 3, 0]"}
{"start": "d = {'a': 2, 'b': 2}; i = 'c'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 2, 'b': 2, 'c': 1}; i = 'c'"}
{"start": "w = {32, 42}; x = 12", "code": "w.add(x)", "end": "w = {32, 42, 12}; x = 12"}
{"start": "i = 1; k = 1", "code": "t.extend(list(range(i + k, i + 2 * k)))", "end": "i = 1; k = 1; t = [2]"}
{"start": "a = 2; b = 10; i = 41; z = 21990232555588", "code": "z += a ^ b << i", "end": "a = 2; b = 10; i = 41; z = 43980465111110"}
{"start": "g = 2; j = 0; s = [1, 2, 2, 2, 1]", "code": "g = s[j] + 1", "end": "g = 2; j = 0; s = [1, 2, 2, 2, 1]"}
{"start": "a = 17", "code": "o = a", "end": "a = 17; o = 17"}
{"start": "j = 7; y = [[1, 2, 3], [4, 5, 6]]", "code": "x = len([h for j in y for h in j])", "end": "j = 7; x = 6; y = [[1, 2, 3], [4, 5, 6]]"}
{"start": "g = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'abcd', 'bcdd', 'cddd', 'abcab',    'bcabc', 'cabcd', 'abcdd']; i = 5; j = 4; t = 'abcabcddd'", "code": "g.append(t[j:j + i])", "end": "g = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'abcd', 'bcdd', 'cddd', 'abcab', 'bcabc', 'cabcd', 'abcdd', 'bcddd']; i = 5; j = 4; t = 'abcabcddd'"}
{"start": "i = 4; n = 99910", "code": "i = len(str(n))", "end": "i = 5; n = 99910"}
{"start": "n = 0", "code": "f = [fib(i) for i in range(n)]", "end": "f = []; n = 0"}
{"start": "b = [(0, 1)]; d = 1; n = 2", "code": "b.append((d, n))", "end": "b = [(0, 1), (1, 2)]; d = 1; n = 2"}
{"start": "j = 2; m = 1", "code": "j = m + 1", "end": "j = 2; m = 1"}
{"start": "h = 'night'; m = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "m[h] = 1", "end": "h = 'night'; m = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "c = 2; p = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 5), (4, 1), (4, 5),    (5, 1), (5, 5), (6, 5)]; r = 7", "code": "p.append((r, c))", "end": "c = 2; p = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 5), (4, 1), (4, 5), (5, 1), (5, 5), (6, 5), (7, 2)]; r = 7"}
{"start": "w = [1, 2, 3, 4]", "code": "k = int(sum([i for i in w if i > 0]))", "end": "k = 10; w = [1, 2, 3, 4]"}
{"start": "c = 4; r = 0; t = [['2', '1', '0', '0', '0', '0'], ['2', '2', '2', '2', '1', '0']]", "code": "t[r][c] = '2'", "end": "c = 4; r = 0; t = [['2', '1', '0', '0', '2', '0'], ['2', '2', '2', '2', '1', '0']]"}
{"start": "b = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; i = 3; j = 0; s = 'cdcd'", "code": "b[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "b = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; i = 3; j = 0; s = 'cdcd'"}
{"start": "i = 2; p = 100; s = '101103'", "code": "p = int(s[:i])", "end": "i = 2; p = 10; s = '101103'"}
{"start": "i = 5; l = 6", "code": "i = l", "end": "i = 6; l = 6"}
{"start": "a = 'deede'; l = 5; s = 'eededdeedede'; x = 6", "code": "a = s[x:x + l]", "end": "a = 'eeded'; l = 5; s = 'eededdeedede'; x = 6"}
{"start": "f = '1\\n'; k = [1]", "code": "k.append(int(f))", "end": "f = '1\\n'; k = [1, 1]"}
{"start": "v = 1", "code": "i += v", "end": "i = 73; v = 1"}
{"start": "s = 'dcba'", "code": "s = list(s)", "end": "s = ['d', 'c', 'b', 'a']"}
{"start": "k = 'r'; r = {'w': 1, 'e': 1, 'p': 1}", "code": "r[k] = 1", "end": "k = 'r'; r = {'w': 1, 'e': 1, 'p': 1, 'r': 1}"}
{"start": "v = 4.0", "code": "v = v + 1", "end": "v = 5.0"}
{"start": "d = 3; u = 2", "code": "u += d // 2", "end": "d = 3; u = 3"}
{"start": "j = 6; v = 6", "code": "z = min(j, v) // 2 + 1", "end": "j = 6; v = 6; z = 4"}
{"start": "c = 0; i = 1; n = 4", "code": "c = c * (n + 1 - i) // i", "end": "c = 0; i = 1; n = 4"}
{"start": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; h = 3; w = 'ccd'", "code": "h = a[w]", "end": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; h = 1; w = 'ccd'"}
{"start": "i = 2; p = '9'; s = '999100010001'", "code": "p = s[0:i]", "end": "i = 2; p = '99'; s = '999100010001'"}
{"start": "g = 1", "code": "g -= 1", "end": "g = 0"}
{"start": "k = 2; n = 8", "code": "m = (m + k) % n", "end": "k = 2; m = 0; n = 8"}
{"start": "o = [0, 3]; t = 0", "code": "t, l = o", "end": "l = 3; o = [0, 3]; t = 0"}
{"start": "m = 6.103515625e-05; n = 4.767880017776282; u = 2", "code": "n *= m % u + 1", "end": "m = 6.103515625e-05; n = 4.768171026078148; u = 2"}
{"start": "p = [[], [(2, 24), (4, 20)], [(1, 24)], [], []]; r = 20; x = 1; y = 4", "code": "p[y].append((x, r))", "end": "p = [[], [(2, 24), (4, 20)], [(1, 24)], [], [(1, 20)]]; r = 20; x = 1; y = 4"}
{"start": "b = [1, 2, 4, 8, 16, 32, 64, 128, 256, 4096, 8192, 16384, 32768, 65536,     131072, 262144, 524288, 1048576]; i = 2097152", "code": "b.append(i)", "end": "b = [1, 2, 4, 8, 16, 32, 64, 128, 256, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576, 2097152]; i = 2097152"}
{"start": "j = {}; y = 2", "code": "j[y] = j.get(y, 0) + 1", "end": "j = {2: 1}; y = 2"}
{"start": "i = 2", "code": "l.append(i)", "end": "i = 2; l = [2]"}
{"start": "m = 'C'; y = ['A', 'B']", "code": "y.append(m)", "end": "m = 'C'; y = ['A', 'B', 'C']"}
{"start": "n = 5", "code": "t = [0] * n", "end": "n = 5; t = [0, 0, 0, 0, 0]"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "k = q[i]", "end": "i = 0; k = 2; q = [2, 1, 5, 3, 4]"}
{"start": "b = [2, 0, 1]", "code": "b.sort()", "end": "b = [0, 1, 2]"}
{"start": "c = [True, True, True, True, True]; h = 0", "code": "c[h] = False", "end": "c = [False, True, True, True, True]; h = 0"}
{"start": "p = 14", "code": "p += 1", "end": "p = 15"}
{"start": "z = [1, 2, 3, 2, 2, 1, 0]", "code": "z.remove(0)", "end": "z = [1, 2, 3, 2, 2, 1]"}
{"start": "x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]", "code": "d = id(x)", "end": "d = 139760609639472; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "b = 10.0; k = 7; q = 2.3333333333333335; u = 3", "code": "b = q * (2 * k - q * u - 1) / 2", "end": "b = 7.0; k = 7; q = 2.3333333333333335; u = 3"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; k = 4; o = 11", "code": "o -= (k - 1) * (a[i + 1] - a[i])", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; k = 4; o = 8"}
{"start": "m = [4]; t = 8", "code": "m.append(t)", "end": "m = [4, 8]; t = 8"}
{"start": "i = 0; j = 2; k = [[0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "k[i][j] = 1", "end": "i = 0; j = 2; k = [[0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = '99'; c = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']", "code": "c.append(a)", "end": "a = '99'; c = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160', '99']"}
{"start": "s = 60", "code": "i, j = s, s", "end": "i = 60; j = 60; s = 60"}
{"start": "k = 63; v = 'In the third category he included those Brothers (the majority)'; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "v += z[k]", "end": "k = 63; v = 'In the third category he included those Brothers (the majority) '; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "s = [104, 101, 102, 103]; t = 3; u = 2; w = [104, 101, 102, 103]", "code": "s[u], s[t] = s[t], s[u]", "end": "s = [104, 101, 103, 102]; t = 3; u = 2; w = [104, 101, 102, 103]"}
{"start": "i = 8; m = '10111110'; z = ['0', '1', '0', '0', '0', '0', '1', '0']", "code": "z = list('0' * (i - len(m)) + m)", "end": "i = 8; m = '10111110'; z = ['1', '0', '1', '1', '1', '1', '1', '0']"}
{"start": "k = 4; r = 'rank'", "code": "k = k - len(r)", "end": "k = 0; r = 'rank'"}
{"start": "a = ['b', 'r', 'i', 'a', 'n', '-', '2', '3', '@', 'h', 'r', 'r', 'a', 'n',    'k', '.', 'c', 'o', 'm']; o = 8; r = ['l', 'a', 'r', 'a']", "code": "r = a[0:o]", "end": "a = ['b', 'r', 'i', 'a', 'n', '-', '2', '3', '@', 'h', 'r', 'r', 'a', 'n', 'k', '.', 'c', 'o', 'm']; o = 8; r = ['b', 'r', 'i', 'a', 'n', '-', '2', '3']"}
{"start": "f = 30", "code": "f += 1", "end": "f = 31"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "i = 0.32", "code": "q.append(q[-1] + i)", "end": "i = 0.32; q = [-7, 8, 4, 6, 6.32]"}
{"start": "y = [1]", "code": "y.append(0)", "end": "y = [1, 0]"}
{"start": "a = 'o'; z = 'hACKERrANK.C'", "code": "z += a.upper()", "end": "a = 'o'; z = 'hACKERrANK.CO'"}
{"start": "a = 395; b = 1; r = 1; x = 7", "code": "r = a ** b % x", "end": "a = 395; b = 1; r = 3; x = 7"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "r = -1", "code": "r = r - 1", "end": "r = -2"}
{"start": "p = 4", "code": "p *= 2", "end": "p = 8"}
{"start": "d = [0, 0, 0]; i = 0; j = 0; u = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "d[j] += u[i][j]", "end": "d = [1, 0, 0]; i = 0; j = 0; u = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 4; j = 2; n = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 1; y = 3", "code": "n[i][j] = x + y", "end": "i = 4; j = 2; n = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4]]; x = 1; y = 3"}
{"start": "l = [[[0, 1], [1, 0]], [[0, 0]], [[0, 0]]]; n = 2; x = [0, 0]", "code": "l[n].remove(x)", "end": "l = [[[0, 1], [1, 0]], [[0, 0]], []]; n = 2; x = [0, 0]"}
{"start": "i = 0; o = '  '; u = ['c', 'a', ' ', ' ']", "code": "o = ''.join(u[i:i + 2])", "end": "i = 0; o = 'ca'; u = ['c', 'a', ' ', ' ']"}
{"start": "i = 'aaabccddd'", "code": "n = len(i)", "end": "i = 'aaabccddd'; n = 9"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1}; j = 'l'", "code": "d[j] = 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; j = 'l'"}
{"start": "u = 'SOSSOSSOS'", "code": "n = int(len(u) / 3)", "end": "n = 3; u = 'SOSSOSSOS'"}
{"start": "g = 3; j = 30; s = 0; u = [20, 30, 40, 100]", "code": "j += abs(u[s] - u[g])", "end": "g = 3; j = 110; s = 0; u = [20, 30, 40, 100]"}
{"start": "f = [1, 2, 3, None, 4]", "code": "f = [x for x in f if x is not None]", "end": "f = [1, 2, 3, 4]"}
{"start": "b = [1, 1]; o = [1, 1]", "code": "b = [1] * (len(o) + 1)", "end": "b = [1, 1, 1]; o = [1, 1]"}
{"start": "j = 3; n = 0; p = 2", "code": "n = j - p", "end": "j = 3; n = 1; p = 2"}
{"start": "n = 2; w = [1, 0, 2]", "code": "b = w[n]", "end": "b = 2; n = 2; w = [1, 0, 2]"}
{"start": "o = 4; z = [3, 4, 21]", "code": "o = z[len(z) - 1]", "end": "o = 21; z = [3, 4, 21]"}
{"start": "o = \"\"\"6\\n1 1 1 2 3 5\\n\\n\\n\\n\"\"\"; t = 3; u = [5, 3, 2, 1, 1, 1]", "code": "o = map(str, sorted(u[t:t + 3]))", "end": "o = <map object at 0x7f1bf4389710>; t = 3; u = [5, 3, 2, 1, 1, 1]"}
{"start": "i = 0; j = 1; r = [0, 0, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[i] += x[i][j]", "end": "i = 0; j = 1; r = [2, 0, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "t = {(0): ['-', '-', '-', '-', '-', 'to'], (6): ['-', '-', '-', '-'], (4):    ['-', 'that'], (3): ['be'], (1): ['be']}; x = 5", "code": "t[x] = []", "end": "t = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be'], 1: ['be'], 5: []}; x = 5"}
{"start": "c = 0", "code": "d = str(c) + d", "end": "c = 0; d = '0EQ9hUfAW'"}
{"start": "d = [1, 2, 3, 4, 4]; i = 3", "code": "d[i + 1] = d[i] + 1", "end": "d = [1, 2, 3, 4, 5]; i = 3"}
{"start": "e = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; r = 12; v = [[0, 2, 5, 7, 9], [], [], [11], [4, 10], [], [1, 3, 6, 8], [], [], [],    [], [], [], [], [], [], []]", "code": "v[e[r]].append(r)", "end": "e = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; r = 12; v = [[0, 2, 5, 7, 9, 12], [], [], [11], [4, 10], [], [1, 3, 6, 8], [], [], [], [], [], [], [], [], [], []]"}
{"start": "f = 1", "code": "z.add(f)", "end": "f = 1; z = {1}"}
{"start": "i = 1.2000000000000002e-05; x = 1.2000000000000002e-06", "code": "i = x % 10", "end": "i = 1.2000000000000002e-06; x = 1.2000000000000002e-06"}
{"start": "l = '3 5 3'; s = 2; t = 4; w = 2", "code": "s, t, w = [int(i) for i in l.split()]", "end": "l = '3 5 3'; s = 3; t = 5; w = 3"}
{"start": "i = 3; m = 2", "code": "m = i", "end": "i = 3; m = 3"}
{"start": "h = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,     20, 20, 20, 20, 20]; s = 20", "code": "h.append(s)", "end": "h = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; s = 20"}
{"start": "i = 3; y = 1", "code": "y = i", "end": "i = 3; y = 3"}
{"start": "a = '-1'; b = '4'", "code": "a, b = [int(a) - 1, int(b) - 1]", "end": "a = -2; b = 3"}
{"start": "b = '8'", "code": "b = int(b)", "end": "b = 8"}
{"start": "f = '111111111111111111'", "code": "f += '1'", "end": "f = '1111111111111111111'"}
{"start": "j = 6; z = [2, 4, 3, 5, 2]", "code": "z.append(j)", "end": "j = 6; z = [2, 4, 3, 5, 2, 6]"}
{"start": "q = 1; t = [999, 1000]", "code": "t.append(t[-1] + q)", "end": "q = 1; t = [999, 1000, 1001]"}
{"start": "n = {35, 7, 22, 58, 62}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}", "code": "s.symmetric_difference_update(n)", "end": "n = {35, 7, 22, 58, 62}; s = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}"}
{"start": "c = 'o'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False,    'm': False, 'n': False}", "code": "m[c] = False", "end": "c = 'o'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False, 'm': False, 'n': False, 'o': False}"}
{"start": "u = ['7 50\\n', '1 12 5 111 200 1000 10\\n', '\\n', '\\n', '\\n']", "code": "p = u[0].split(' ')", "end": "p = ['7', '50\\n']; u = ['7 50\\n', '1 12 5 111 200 1000 10\\n', '\\n', '\\n', '\\n']"}
{"start": "j = [26]; x = 20", "code": "j.append(x)", "end": "j = [26, 20]; x = 20"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 0, 2]]; x = 0; y = 1; z = 0", "code": "c.append([x, y, z])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0]]; x = 0; y = 1; z = 0"}
{"start": "i = 2; m = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = [3, 3, 0]", "code": "y[i] = sum(m[-1])", "end": "i = 2; m = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = [3, 3, 2]"}
{"start": "g = ['0', '2']", "code": "m = int(g[0])", "end": "g = ['0', '2']; m = 0"}
{"start": "a = [2, 1, 0]; n = '2 1 1\\n'", "code": "a = list(map(int, n.strip().split(' ')))", "end": "a = [2, 1, 1]; n = '2 1 1\\n'"}
{"start": "i = 0; s = '9899100'; z = 7", "code": "z = int(s[0:i + 1])", "end": "i = 0; s = '9899100'; z = 9"}
{"start": "j = 1; l = [1, 3, 1, 2]; q = 2", "code": "q = l[j]", "end": "j = 1; l = [1, 3, 1, 2]; q = 3"}
{"start": "s = {('c',): 1, ('c', 'd'): 2, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1,    ('d',): 1}; y = 'c', 'd', 'd'", "code": "s[y] = 1", "end": "s = {('c',): 1, ('c', 'd'): 2, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1, ('d',): 1, ('c', 'd', 'd'): 1}; y = ('c', 'd', 'd')"}
{"start": "c = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; i = 0; j = 1; q = 'A'", "code": "q += ''.join(c[i][j])", "end": "c = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; i = 0; j = 1; q = 'AA'"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "k = 3; s = ['a', 'b', 'd', 'c']; t = 'o'", "code": "t = s[k]", "end": "k = 3; s = ['a', 'b', 'd', 'c']; t = 'c'"}
{"start": "i = 3; t = ['10', '1', '10', '1', '10\\n']; u = [10, 1, 10, 0, 0]", "code": "u[i] = int(t[i])", "end": "i = 3; t = ['10', '1', '10', '1', '10\\n']; u = [10, 1, 10, 1, 0]"}
{"start": "d = 'A'; v = ['C', 'A']", "code": "v.append(d)", "end": "d = 'A'; v = ['C', 'A', 'A']"}
{"start": "s = ['me', 'one', 'grand', 'today', 'night']; x = 'one'", "code": "s.remove(x)", "end": "s = ['me', 'grand', 'today', 'night']; x = 'one'"}
{"start": "k = '111111111111111111111111111110'", "code": "k += '1'", "end": "k = '1111111111111111111111111111101'"}
{"start": "i = 0; k = 3; l = 4; s = '999100010001'; y = 910", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 3; l = 4; s = '999100010001'; y = 1000"}
{"start": "i = 10; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; q = 266854, 6246457", "code": "q = m[i], m[i + 1]", "end": "i = 10; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; q = (6246457, 7374819)"}
{"start": "p = [-33, -32, -32, -31, -31, -30, -30, -29, -29, -28, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(p, 0)", "end": "p = [-32, -32, -31, -31, -30, -30, -29, -29, -28, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "a = 3; k = 16", "code": "k = 2 ** a", "end": "a = 3; k = 8"}
{"start": "h = 'aa'; i = 3; m = 'aacghgh'", "code": "h = m[:i]", "end": "h = 'aac'; i = 3; m = 'aacghgh'"}
{"start": "n = [5, 10]; s = 14", "code": "s += sum(n)", "end": "n = [5, 10]; s = 29"}
{"start": "i = 'a'", "code": "h = ord(i) - 97", "end": "h = 0; i = 'a'"}
{"start": "j = 1; k = 2; p = 3", "code": "j = k % p", "end": "j = 2; k = 2; p = 3"}
{"start": "n = 5; s = 4", "code": "g = n - s", "end": "g = 1; n = 5; s = 4"}
{"start": "j = [[2, 2, 3]]; s = [3, 1, 4]", "code": "j.append(s)", "end": "j = [[2, 2, 3], [3, 1, 4]]; s = [3, 1, 4]"}
{"start": "w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811,     514229, 832040, 1346269, 2178309]", "code": "w.append(w[-1] + w[-2])", "end": "w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]"}
{"start": "a = ['12']; i = 12", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['12', 'o14']; i = 12"}
{"start": "c = 'a'; d = {'h': {}}; q = {}", "code": "q = q.setdefault(c, {})", "end": "c = 'a'; d = {'h': {}}; q = {}"}
{"start": "l = [4, 2]", "code": "m = l", "end": "l = [4, 2]; m = [4, 2]"}
{"start": "g = '2'; j = 1; l = ['1', '1', '1', '3', '2']", "code": "l[j + 1] = g", "end": "g = '2'; j = 1; l = ['1', '1', '2', '3', '2']"}
{"start": "a = [1, 4, 5, 3, 2]; i = 2; q = 4", "code": "q = a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 2; q = 5"}
{"start": "a = -1, 0; i = 1, 3", "code": "i = i[0] + a[0], i[1] + a[1]", "end": "a = (-1, 0); i = (0, 3)"}
{"start": "b = [100, 100, 0, 0, -100]; i = 1; x = 100", "code": "x = x + b[i]", "end": "b = [100, 100, 0, 0, -100]; i = 1; x = 200"}
{"start": "i = 0; j = 6; m = ['a', 'f', 'i', 'i', 'l']; s = 'ifailuhkqq'", "code": "m = list(s[i:j])", "end": "i = 0; j = 6; m = ['i', 'f', 'a', 'i', 'l', 'u']; s = 'ifailuhkqq'"}
{"start": "o = 0; p = 4; q = 1", "code": "p = o + q", "end": "o = 0; p = 1; q = 1"}
{"start": "j = 3; x = 5", "code": "x = j", "end": "j = 3; x = 3"}
{"start": "h = 4; n = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]; q = 'haveaniceday'; x = 8", "code": "n.append(list(q[x:x + h]))", "end": "h = 4; n = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; q = 'haveaniceday'; x = 8"}
{"start": "x = [9, 11, 12, 5]", "code": "x.sort(key=int)", "end": "x = [5, 9, 11, 12]"}
{"start": "l = 0; x = -1", "code": "x = l", "end": "l = 0; x = 0"}
{"start": "e = ['a', 'ab']; n = [['a']]", "code": "n.append(e)", "end": "e = ['a', 'ab']; n = [['a'], ['a', 'ab']]"}
{"start": "i = 0; u = 'bbb'", "code": "d[u[i]] = d.get(u[i], 0) + 1", "end": "d = {'b': 1}; i = 0; u = 'bbb'"}
{"start": "a = [4, 3, 5, 1, 2]; c = {(4): 1, (3): 2}; i = 2", "code": "c[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; c = {4: 1, 3: 2, 5: 3}; i = 2"}
{"start": "d = [2, 2, 3]; h = [[1, 3, 4]]", "code": "h.append(d)", "end": "d = [2, 2, 3]; h = [[1, 3, 4], [2, 2, 3]]"}
{"start": "f = 2; p = 'cd'; q = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}", "code": "f += (q[p] - 1) * q[p] // 2", "end": "f = 5; p = 'cd'; q = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}"}
{"start": "b = 'cdcd'; w = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd']", "code": "w.append(b[-1])", "end": "b = 'cdcd'; w = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']"}
{"start": "b = ['ba']; v = 'world'", "code": "b.append(v)", "end": "b = ['ba', 'world']; v = 'world'"}
{"start": "d = {'c': 4, 'd': 4, 'e': 2}; i = 'e'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'c': 4, 'd': 4, 'e': 3}; i = 'e'"}
{"start": "d = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "d[1] = 0", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "k = 12", "code": "d = [False] * (k + 1)", "end": "d = [False, False, False, False, False, False, False, False, False, False, False, False, False]; k = 12"}
{"start": "f = ['e', 'f', 'b', 'a']; j = 2; z = 'a'", "code": "z = f[j]", "end": "f = ['e', 'f', 'b', 'a']; j = 2; z = 'b'"}
{"start": "g = 'must'; j = 'wedowhatwedo'; n = 'wedowhatwe'", "code": "j = n + g", "end": "g = 'must'; j = 'wedowhatwemust'; n = 'wedowhatwe'"}
{"start": "i = 2; j = 0; w = 'd'; y = 'abcd'", "code": "w = ''.join(sorted(y[j:j + i]))", "end": "i = 2; j = 0; w = 'ab'; y = 'abcd'"}
{"start": "p = 7", "code": "p += 1", "end": "p = 8"}
{"start": "i = 5; o = [3, 2, 1, 3, 2, 3]; v = [3, 2, 1, 3, 2]", "code": "v.append(o[i])", "end": "i = 5; o = [3, 2, 1, 3, 2, 3]; v = [3, 2, 1, 3, 2, 3]"}
{"start": "l = [2, 5, 6]", "code": "l.sort(reverse=True)", "end": "l = [6, 5, 2]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 67 67 68 69 69 69 70 70 73 73 74 75 75 76 78 78 '    ); x = 79", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 67 67 68 69 69 69 70 70 73 73 74 75 75 76 78 78 79 '; x = 79"}
{"start": "m = 1; y = [1, 0, 0, 1, 2]", "code": "m = y.pop()", "end": "m = 2; y = [1, 0, 0, 1]"}
{"start": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 0}; q = 'g'", "code": "f[q] += 1", "end": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; q = 'g'"}
{"start": "l = ['Q', 'B', '1']; r = 2", "code": "r = int(4 - int(l[2]))", "end": "l = ['Q', 'B', '1']; r = 3"}
{"start": "c = [1]; n = 1; o = 1; t = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)): 1}", "code": "t[n, tuple(c)] = o", "end": "c = [1]; n = 1; o = 1; t = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)): 1}"}
{"start": "r = [[], [], [], []]", "code": "r.append([])", "end": "r = [[], [], [], [], []]"}
{"start": "d = 9", "code": "d = d % 5", "end": "d = 4"}
{"start": "i = '30 '; l = 120", "code": "i += str(l) + ' '", "end": "i = '30 120 '; l = 120"}
{"start": "h = '1111111111111'; i = '0'", "code": "h += str(int(i) ^ 1)", "end": "h = '11111111111111'; i = '0'"}
{"start": "k = 4", "code": "d = d + [[k]]", "end": "d = [[4]]; k = 4"}
{"start": "a = 133859638", "code": "a = a * a % 1000000007", "end": "a = 560062230"}
{"start": "a = {(1): [[2, 24], [4, 20], [3, 3]], (2): [[1, 24]], (4): [[1, 20], [3, 12    ]], (3): [[1, 3]]}; d = 12; x = 4; y = 3", "code": "a[y].append([x, d])", "end": "a = {1: [[2, 24], [4, 20], [3, 3]], 2: [[1, 24]], 4: [[1, 20], [3, 12]], 3: [[1, 3], [4, 12]]}; d = 12; x = 4; y = 3"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "l = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; s = 'that'; x = 4", "code": "l[x].append(s)", "end": "l = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'that'; x = 4"}
{"start": "g = 7; j = 7", "code": "j = g + 1", "end": "g = 7; j = 8"}
{"start": "d = 4; t = 5; y = 8", "code": "y = d + t", "end": "d = 4; t = 5; y = 9"}
{"start": "c = [[2, 0, 0], [1, 0, 3], [1, 2, 2]]; d = 3; i = 0; x = 2", "code": "c[i][x] = d", "end": "c = [[2, 0, 3], [1, 0, 3], [1, 2, 2]]; d = 3; i = 0; x = 2"}
{"start": "g = [9, 90, 99, 900, 909, 990, 999, 9000]; j = 8", "code": "g.append(g[j - 1] + 9)", "end": "g = [9, 90, 99, 900, 909, 990, 999, 9000, 9009]; j = 8"}
{"start": "t = 4; v = [0, 1, 1, 1, 0, 0]", "code": "v[t] += 1", "end": "t = 4; v = [0, 1, 1, 1, 1, 0]"}
{"start": "q = 'I love to dance. I like to dance I. like to play chess.'", "code": "b = [gram.split('.')[0].lower() for gram in q.split(' ')]", "end": "b = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; q = 'I love to dance. I like to dance I. like to play chess.'"}
{"start": "b = 'hacker'; i = 6; z = 'hackerrank'", "code": "b = z[:i + 1]", "end": "b = 'hackerr'; i = 6; z = 'hackerrank'"}
{"start": "g = {'New Zealand', 'France', 'UK', 'China', 'USA', 'France '}", "code": "q = len(g)", "end": "g = {'New Zealand', 'China', 'UK', 'France ', 'France', 'USA'}; q = 6"}
{"start": "o = 2; p = 'a', 'd'", "code": "o += 'a' in p", "end": "o = 3; p = ('a', 'd')"}
{"start": "d = {(1): 2, (2): 2, (3): 3}; i = 4", "code": "d[i] = 1", "end": "d = {1: 2, 2: 2, 3: 3, 4: 1}; i = 4"}
{"start": "d = [1, 2, 2, 3, 3, 1]; i = 5; j = 0", "code": "d[i] = d[j] + 1", "end": "d = [1, 2, 2, 3, 3, 2]; i = 5; j = 0"}
{"start": "c = {1, 2, 3, 4, 6}; t = 8", "code": "c.add(t)", "end": "c = {1, 2, 3, 4, 6, 8}; t = 8"}
{"start": "b = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; k = 3", "code": "b[k] = b[k - 1] * 2", "end": "b = [0, 1, 2, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 3"}
{"start": "p = 0; t = 2; z = 1", "code": "z = (p ^ lastans) % t", "end": "d = 85; p = 0; t = 2; z = 1"}
{"start": "b = 38585; m = ['91', '94', '97']", "code": "b += int(m[0]) ** 2", "end": "b = 46866; m = ['91', '94', '97']"}
{"start": "n = '5'; q = '2'", "code": "n, q = [int(n), int(q)]", "end": "n = 5; q = 2"}
{"start": "k = 5; q = 'In th'; w = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "q += w[k]", "end": "k = 5; q = 'In the'; w = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "a = {(0): 0, (1): 1}", "code": "a[2 * i] = (2 * a[i - 1] + a[i]) * a[i]", "end": "a = {0: 0, 1: 1, 2: 1}; i = True"}
{"start": "e = [9, 90, 99, 900, 909, 990, 999, 9000, 9009]; r = 4", "code": "e.append(e[r] * 10)", "end": "e = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090]; r = 4"}
{"start": "i = 0; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k = k + p[i][0]", "end": "i = 0; k = 84; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 2; i = 1; s = 1; x = 0", "code": "f = f + c[s][x + i] + c[s + 2][x + i]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 3; i = 1; s = 1; x = 0"}
{"start": "n = [2, 1, 1]; t = [1, 1]", "code": "n = n[t[0]:]", "end": "n = [1, 1]; t = [1, 1]"}
{"start": "a = 39.0; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti']]; w = 'Harsh'", "code": "l.append([a, w])", "end": "a = 39.0; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'], [39.0, 'Harsh']]; w = 'Harsh'"}
{"start": "b = 3", "code": "b += 2", "end": "b = 5"}
{"start": "a = {'a': {'c': {'k': {...}}}}; c = 'a'", "code": "a = a[c]", "end": "a = {'c': {'k': {Ellipsis}}}; c = 'a'"}
{"start": "b = [1, 0]; j = 9", "code": "j = int(''.join(map(str, b)))", "end": "b = [1, 0]; j = 10"}
{"start": "f = 'c'; t = {'a': 1, 'b': 1}", "code": "t[f] = t.get(f, 0) + 1", "end": "f = 'c'; t = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "g = ['i']; i = 0; j = 1; x = 'ifailuhkqq'", "code": "g.append(x[i:j + 1])", "end": "g = ['i', 'if']; i = 0; j = 1; x = 'ifailuhkqq'"}
{"start": "b = 60; i = 4; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b -= (k - 1) * (w[i + 1] - w[i])", "end": "b = 30; i = 4; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "k = [1, 2, 3]; w = 0", "code": "w = k[0]", "end": "k = [1, 2, 3]; w = 1"}
{"start": "a = 7; b = 2", "code": "a, b = b, a % b", "end": "a = 2; b = 1"}
{"start": "r = 10; s = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9990, 9999, 90000, 90009,     90090, 90099, 90900, 90909]", "code": "s.append(s[r] * 10)", "end": "r = 10; s = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9990, 9999, 90000, 90009, 90090, 90099, 90900, 90909, 99990]"}
{"start": "i = [28, 60]; q = [78]", "code": "q.append(i.pop())", "end": "i = [28]; q = [78, 60]"}
{"start": "a = [8, 5, 2, 1]; b = 28; i = 2", "code": "b += a[i]", "end": "a = [8, 5, 2, 1]; b = 30; i = 2"}
{"start": "k = [3, 1, 2]; x = [1, 3, 2]", "code": "x = k", "end": "k = [3, 1, 2]; x = [3, 1, 2]"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 5; l = {(7): 0, (1): 4, (3): 2, (4): 3}", "code": "l[a[i]] = i", "end": "a = [7, 1, 3, 4, 1, 7]; i = 5; l = {7: 5, 1: 4, 3: 2, 4: 3}"}
{"start": "s = ['2', '12', '1012\\n', '\\n', '\\n', '\\n']; t = 2", "code": "s[t] = s[t].rstrip()", "end": "s = ['2', '12', '1012', '\\n', '\\n', '\\n']; t = 2"}
{"start": "i = 0; j = 3; t = -1; u = [[-2, -3, -1, -4, -6]]", "code": "t += u[i][j]", "end": "i = 0; j = 3; t = -5; u = [[-2, -3, -1, -4, -6]]"}
{"start": "o = 1.2000000000000002e-07", "code": "o /= 10", "end": "o = 1.2000000000000002e-08"}
{"start": "d = 0.018; w = 9.98", "code": "w += d % 10", "end": "d = 0.018; w = 9.998000000000001"}
{"start": "l = 'o'; s = 'c'", "code": "l = s", "end": "l = 'c'; s = 'c'"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8, 9}; x = ['remove', '9']", "code": "s.remove(int(x[1]))", "end": "s = {2, 3, 4, 5, 6, 7, 8}; x = ['remove', '9']"}
{"start": "e = [1, 1, 4]; i = 3; n = [0, 1, 4, 5, 2, 3, 6]; p = 7", "code": "e.append(e[-1] * n[i] % p)", "end": "e = [1, 1, 4, 6]; i = 3; n = [0, 1, 4, 5, 2, 3, 6]; p = 7"}
{"start": "p = [[1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]", "code": "p.pop(0)", "end": "p = [[1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]"}
{"start": "w = '16'", "code": "a = len(w)", "end": "a = 2; w = '16'"}
{"start": "b = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9)]; i = 22; n = 'b'; r = 18", "code": "b.append((n, r, i - r))", "end": "b = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9), ('b', 18, 4)]; i = 22; n = 'b'; r = 18"}
{"start": "p = 'c', 'd'; s = {('c',): 2, ('c', 'd'): 2, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1,    ('d',): 1, ('c', 'd', 'd'): 1}", "code": "s[p] += 1", "end": "p = ('c', 'd'); s = {('c',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1, ('d',): 1, ('c', 'd', 'd'): 1}"}
{"start": "y = 'A'", "code": "l = y", "end": "l = 'A'; y = 'A'"}
{"start": "i = 6; u = 3", "code": "u = i - 1", "end": "i = 6; u = 5"}
{"start": "b = 6; i = 9; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "b = s[i]", "end": "b = 3; i = 9; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]"}
{"start": "b = ['1', '0']", "code": "b[b.index('0')] = '1'", "end": "b = ['1', '1']"}
{"start": "l = 4; o = 5", "code": "l = o", "end": "l = 5; o = 5"}
{"start": "n = 2; s = [3, 3]", "code": "s.append(n)", "end": "n = 2; s = [3, 3, 2]"}
{"start": "d = {}; i = 0; x = [0, 1, 3, 0]", "code": "d[x[i]] = d.get(x[i], 0) + 1", "end": "d = {0: 1}; i = 0; x = [0, 1, 3, 0]"}
{"start": "l = 3; w = 'SOSSPSSQSSOR'", "code": "s = w[i:i + l]", "end": "i = 76; l = 3; s = ''; w = 'SOSSPSSQSSOR'"}
{"start": "a = [6, 4, 2]; m = [3]", "code": "a.append(len(m))", "end": "a = [6, 4, 2, 1]; m = [3]"}
{"start": "m = 10", "code": "m += 1", "end": "m = 11"}
{"start": "h = 7; q = 3; x = 9", "code": "x = h + q", "end": "h = 7; q = 3; x = 10"}
{"start": "z = 1.2000000000000005e-30", "code": "z /= 10", "end": "z = 1.2000000000000005e-31"}
{"start": "b = 3", "code": "d = b * (b + 1) / 2", "end": "b = 3; d = 6.0"}
{"start": "m = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; u = 206", "code": "m[u] = m[u] + 1", "end": "m = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; u = 206"}
{"start": "s = ['a', 'a']", "code": "del s[i + 1]", "end": "i = False; s = ['a']"}
{"start": "d = {(2): [[2, 3]], (3): [[1, 4]], (4): []}; i = 4; o = 4; r = 4", "code": "d[r].append([i, o])", "end": "d = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; i = 4; o = 4; r = 4"}
{"start": "i = 1; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; v = 11", "code": "v += t[i][i]", "end": "i = 1; t = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; v = 16"}
{"start": "w = 'OO...O'", "code": "w += 'O'", "end": "w = 'OO...OO'"}
{"start": "i = 50", "code": "i = int(i / 10)", "end": "i = 5"}
{"start": "x = 5", "code": "x -= 1", "end": "x = 4"}
{"start": "j = {4}; r = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]; u = set(); w = 4", "code": "u.update(r[w] - j)", "end": "j = {4}; r = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]; u = {5}; w = 4"}
{"start": "b = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; v = 9", "code": "b[v - 1] = max(b[v] + 1, b[v - 1])", "end": "b = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; v = 9"}
{"start": "d = 12; i = 1; p = 4", "code": "i = d // p", "end": "d = 12; i = 3; p = 4"}
{"start": "i = 1; n = 1; s = 1", "code": "a = 2 * n - 2 + min(n - i, n - s) + min(n - i, s - 1) + min(i - 1, s - 1    ) + min(n - s, i - 1)", "end": "a = 0; i = 1; n = 1; s = 1"}
{"start": "i = 1; l = 0", "code": "i = l", "end": "i = 0; l = 0"}
{"start": "n = 1; o = -3 - 5.0j", "code": "n = str(round(o.real, 2)).index('.')", "end": "n = 2; o = (-3-5j)"}
{"start": "c = True; m = {'X': [0, 5], '_': [1, 3, 4], 'Y': [2]}", "code": "c = '_' in m", "end": "c = True; m = {'X': [0, 5], '_': [1, 3, 4], 'Y': [2]}"}
{"start": "j = 'd'", "code": "v.append(j)", "end": "j = 'd'; v = ['d']"}
{"start": "b = 'A'; v = {'G': 0, 'A': 3, 'T': 0}", "code": "v[b] -= 1", "end": "b = 'A'; v = {'G': 0, 'A': 2, 'T': 0}"}
{"start": "c = 97; m = 91; z = [5548, 3648, 9025, 9120, 2607, 3478, 9506]", "code": "z.append(m * c)", "end": "c = 97; m = 91; z = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827]"}
{"start": "p = 0", "code": "p -= 1", "end": "p = -1"}
{"start": "n = 'A'; x = {'A': 2, 'C': 0, 'T': 0, 'G': 1}", "code": "x[n] = x[n] + 1", "end": "n = 'A'; x = {'A': 3, 'C': 0, 'T': 0, 'G': 1}"}
{"start": "f = [['have']]; i = 4; n = 4; s = 'haveaniceday'", "code": "f.append([s[i:i + n]])", "end": "f = [['have'], ['anic']]; i = 4; n = 4; s = 'haveaniceday'"}
{"start": "l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}; x = 'cd'", "code": "l[x] = 1", "end": "l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}; x = 'cd'"}
{"start": "i = 2; k = []", "code": "k.append(i)", "end": "i = 2; k = [2]"}
{"start": "v = ['10', '1', '2', '3', '11', '21', '55', '6', '8']", "code": "v = set([int(a) for a in v])", "end": "v = {1, 2, 3, 6, 8, 10, 11, 21, 55}"}
{"start": "j = ['Krishna', '67', '68', '69']", "code": "a[j[0]] = j[1:]", "end": "a = {'Krishna': ['67', '68', '69']}; j = ['Krishna', '67', '68', '69']"}
{"start": "h = None; i = array([90.0, 91.0, 92.0])", "code": "h = tuple(range(i.ndim))", "end": "h = (0,); i = array([90., 91., 92.])"}
{"start": "a = 100; c = [20, 30, 40, 100]; n = 0; z = 1", "code": "a += abs(c[n] - c[z])", "end": "a = 110; c = [20, 30, 40, 100]; n = 0; z = 1"}
{"start": "a = ['insert', '0', '5']", "code": "getattr(l, a[0])(int(a[1]), int(a[2]))", "end": "a = ['insert', '0', '5']; l = [5]"}
{"start": "j = 'abaa'; x = 4; y = 0; z = {'', 'ba', 'b', 'aba', 'baa', 'aa', 'ab', 'a'}", "code": "z.add(j[y:y + x])", "end": "j = 'abaa'; x = 4; y = 0; z = {'', 'ba', 'baa', 'abaa', 'aa', 'b', 'a', 'ab', 'aba'}"}
{"start": "f = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 20; x = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0.0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = f[i] / 2", "end": "f = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 20; x = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0.0, 0]"}
{"start": "e = -100; x = 200", "code": "x = x + e", "end": "e = -100; x = 100"}
{"start": "j = [0, 0, 0]", "code": "b.append(j)", "end": "b = [[0, 0, 0]]; j = [0, 0, 0]"}
{"start": "a = [1, 2, 3, 4, 4]; l = 1; p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[a[l]] += 1", "end": "a = [1, 2, 3, 4, 4]; l = 1; p = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 4", "code": "j -= 1", "end": "j = 3"}
{"start": "c = 1; i = 0; q = [1, 1, 1, 1, 1]", "code": "q[i] += q[c]", "end": "c = 1; i = 0; q = [2, 1, 1, 1, 1]"}
{"start": "a = '01'", "code": "n = len(a)", "end": "a = '01'; n = 2"}
{"start": "i = 4; n = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None]]", "code": "n[i].append(None)", "end": "i = 4; n = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "o = 2; r = 2", "code": "o = 1 + r * 2", "end": "o = 5; r = 2"}
{"start": "a = 6; b = 4; j = 11", "code": "b = j - a", "end": "a = 6; b = 5; j = 11"}
{"start": "a = 2; b = 3; j = 4; s = ['a', 'abaa', 'a', 'abaa', 'aab']; u = ['a', 'aa', 'aab', 'a', 'ab']", "code": "u.append(s[j][a:b])", "end": "a = 2; b = 3; j = 4; s = ['a', 'abaa', 'a', 'abaa', 'aab']; u = ['a', 'aa', 'aab', 'a', 'ab', 'b']"}
{"start": "l = [0, 1, 2, 4, 6, 5, 3]", "code": "v = len(l) // 2", "end": "l = [0, 1, 2, 4, 6, 5, 3]; v = 3"}
{"start": "k = [0, 1, 2, 0, 0, 0]; u = 1; v = 3", "code": "k[v] = k[u] + 1", "end": "k = [0, 1, 2, 2, 0, 0]; u = 1; v = 3"}
{"start": "n = 3", "code": "o = [0] * n", "end": "n = 3; o = [0, 0, 0]"}
{"start": "o = -5 - 1.0j", "code": "o = -o.real / o.imag", "end": "o = -5.0"}
{"start": "n = {'Krishna': ['Krishna', '67', '68', '69']}; y = ['Arjun', '70', '98', '63']", "code": "n[y[0]] = y", "end": "n = {'Krishna': ['Krishna', '67', '68', '69'], 'Arjun': ['Arjun', '70', '98', '63']}; y = ['Arjun', '70', '98', '63']"}
{"start": "b = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1], [1, 1]]; f = 4; q = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; w = [1, 1]", "code": "b[f] = [w[0] + q[f][0], w[1] + q[f][1]]", "end": "b = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [0, 2], [1, 1], [1, 1], [1, 1]]; f = 4; q = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; w = [1, 1]"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1}]; i = 2; j = 1", "code": "c[i][j] = c[i - 1][j - 1] + c[i - 1][j]", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2}]; i = 2; j = 1"}
{"start": "e = 2; o = [9, 6, 4, 3, 2]", "code": "e = o.pop(0)", "end": "e = 9; o = [6, 4, 3, 2]"}
{"start": "a = [1, 2, 2]; k = [1]; n = 1", "code": "k = a[:n]", "end": "a = [1, 2, 2]; k = [1]; n = 1"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 0}; r = 'c', 'd', 'd'", "code": "d[r] += 1", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}; r = ('c', 'd', 'd')"}
{"start": "a = 4; b = 2", "code": "b = a % b", "end": "a = 4; b = 0"}
{"start": "u = [20]; v = 97", "code": "v = u.pop()", "end": "u = []; v = 20"}
{"start": "a = '200'; d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100', '111'], [], [], [],    [], []], (29): [['12303479849857341718340192371'], [], [], [], [], []],    (16): [[], [], ['3084193741082937', '3084193741082938'], [], [], []]}; m = 3", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '200'; d = {1: [['1'], ['2'], [], [], [], []], 3: [['100', '111'], ['200'], [], [], [], []], 29: [['12303479849857341718340192371'], [], [], [], [], []], 16: [[], [], ['3084193741082937', '3084193741082938'], [], [], []]}; m = 3"}
{"start": "d = [1, 2, 3, 4]; e = 1; i = 1; v = 1", "code": "e = v + d[i]", "end": "d = [1, 2, 3, 4]; e = 3; i = 1; v = 1"}
{"start": "g = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}; i = 10", "code": "g[i] = 0", "end": "g = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0}; i = 10"}
{"start": "j = 4", "code": "j = j - 1", "end": "j = 3"}
{"start": "d = '    #'", "code": "d += '#'", "end": "d = '    ##'"}
{"start": "s = '1 4 5 7 9 12\\n'; u = ['4\\n', '6\\n']", "code": "u.append(s)", "end": "s = '1 4 5 7 9 12\\n'; u = ['4\\n', '6\\n', '1 4 5 7 9 12\\n']"}
{"start": "i = 0; n = 3; x = 'abc'", "code": "a += abs(ord(x[i]) - ord(x[n - 1 - i]))", "end": "a = 2; i = 0; n = 3; x = 'abc'"}
{"start": "g = 6; k = 2", "code": "g += k", "end": "g = 8; k = 2"}
{"start": "g = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 502, 707]; x = 21", "code": "l[x] = l[x] + l[x - g * g]", "end": "g = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502, 710]; x = 21"}
{"start": "g = 9; o = 9", "code": "g = o + 1", "end": "g = 10; o = 9"}
{"start": "e = [[2, 0, 0], [1, 0, 0], [1, 2, 0]]; i = 2; s = 2; y = 2", "code": "e[y][i] = s", "end": "e = [[2, 0, 0], [1, 0, 0], [1, 2, 2]]; i = 2; s = 2; y = 2"}
{"start": "e = 5; k = [4, 2, 3, 4, 1]", "code": "k[curr_idx] = e", "end": "e = 5; k = [5, 2, 3, 4, 1]; u = False"}
{"start": "m = 43", "code": "y = bin(m)[2:]", "end": "m = 43; y = '101011'"}
{"start": "i = 5; k = [0, 1, 2, 1, 2, 1, 1, 0, 0]", "code": "k[i] += 1", "end": "i = 5; k = [0, 1, 2, 1, 2, 2, 1, 0, 0]"}
{"start": "i = 0", "code": "i = (i + 1) % 2", "end": "i = 1"}
{"start": "v = [1, 2]; y = {(1): [2], (2): [3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}", "code": "y[v[1]].append(v[0])", "end": "v = [1, 2]; y = {1: [2], 2: [3, 5, 1], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "i = 2; j = 1; o = ['a', 'b', 'b', 'a', 'ab']; s = 'abba'", "code": "o.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 1; o = ['a', 'b', 'b', 'a', 'ab', 'bb']; s = 'abba'"}
{"start": "m = '4'; n = '5'; x = '10'", "code": "n, m, x = [int(n), int(m), int(x)]", "end": "m = 4; n = 5; x = 10"}
{"start": "a = [1, 2]; f = 3", "code": "f = a[0]", "end": "a = [1, 2]; f = 1"}
{"start": "i = 1; j = 2; s = 'abba'; x = 'aabb'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 2; s = 'abba'; x = 'b'"}
{"start": "c = '{'; i = ['{']", "code": "i.append(c)", "end": "c = '{'; i = ['{', '{']"}
{"start": "i = '204'; o = {'203': 2, '204': 1, '205': 1, '206': 1, '207': 1, '208': 1}", "code": "o[i] = o.get(i, 0) + 1", "end": "i = '204'; o = {'203': 2, '204': 2, '205': 1, '206': 1, '207': 1, '208': 1}"}
{"start": "j = 3; k = 5; t = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO.OOOO', 'OOOOOOOOO',    'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']", "code": "t[j] = t[j][:k - 1] + '...' + t[j][k + 2:]", "end": "j = 3; k = 5; t = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']"}
{"start": "b = 'b'; f = 'abba'; r = 3; t = 4", "code": "b = ''.join(sorted(f[r:t]))", "end": "b = 'a'; f = 'abba'; r = 3; t = 4"}
{"start": "i = 12; k = [2]", "code": "k.append(i)", "end": "i = 12; k = [2, 12]"}
{"start": "t = [0, 1, 1, 2, 2, 3, 3, 4, 4]; w = [-1, -1, -1, -1, -1]; z = 8", "code": "w[t[z]] = t[z - 1]", "end": "t = [0, 1, 1, 2, 2, 3, 3, 4, 4]; w = [-1, -1, -1, -1, 4]; z = 8"}
{"start": "b = 93475349759384754395743975349573495; x = '100'", "code": "x = bin(b)[2:]", "end": "b = 93475349759384754395743975349573495; x = '100100000000010110000110010001101000010010011100011100011111001110000101010001101010011010100001111100101011101110111'"}
{"start": "i = 2; j = 11", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "q = '1000000000000000000000000000'", "code": "q += '0'", "end": "q = '10000000000000000000000000000'"}
{"start": "c = [1, 2, 100]; i = 0", "code": "m -= c[i]", "end": "c = [1, 2, 100]; i = 0; m = -37"}
{"start": "p = [0, 2]; s = 1", "code": "p.append(s)", "end": "p = [0, 2, 1]; s = 1"}
{"start": "g = 7", "code": "g += 1", "end": "g = 8"}
{"start": "c = {'c': 1, 'cd': 1}; t = 'ccd'", "code": "c[t] = 1", "end": "c = {'c': 1, 'cd': 1, 'ccd': 1}; t = 'ccd'"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "h = l = a[0]", "end": "a = [1, 2, 3, 4, 5]; h = 1; l = 1"}
{"start": "p = 1.8", "code": "p /= 10", "end": "p = 0.18"}
{"start": "d = deque(['1']); m = ['append', '2']", "code": "d.append(m[1])", "end": "d = deque(['1', '2']); m = ['append', '2']"}
{"start": "t = 1.2; x = 2", "code": "x = t % 10", "end": "t = 1.2; x = 1.2"}
{"start": "i = 'l'; u = {'h': 1, 'e': 1}", "code": "u[i] = 1", "end": "i = 'l'; u = {'h': 1, 'e': 1, 'l': 1}"}
{"start": "b = 'haveaniceday\\n\\n\\n\\n'; c = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; u = 4; w = 3", "code": "c += [[ch for ch in b[w * u:(w + 1) * u]]]", "end": "b = 'haveaniceday\\n\\n\\n\\n'; c = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; u = 4; w = 3"}
{"start": "d = 2; e = ['1', 'X', '1', '2']; y = ['1112', '1912', '1892', '1234']", "code": "e = list(y[d])", "end": "d = 2; e = ['1', '8', '9', '2']; y = ['1112', '1912', '1892', '1234']"}
{"start": "p = 1.7999999999999996e-09", "code": "p /= 10", "end": "p = 1.7999999999999995e-10"}
{"start": "p = Counter({(10): 1, (20): 1}); x = 20", "code": "p[x] += 1", "end": "p = Counter({20: 2, 10: 1}); x = 20"}
{"start": "o = 1; q = 1; r = 2", "code": "o = r - q", "end": "o = 1; q = 1; r = 2"}
{"start": "b = [1, 2]; i = 2; m = [(1, 4), (2, 5), (3, 6)]", "code": "b.append(m[i][0])", "end": "b = [1, 2, 3]; i = 2; m = [(1, 4), (2, 5), (3, 6)]"}
{"start": "a = 6; d = {(0): 4, (6): 3, (4): 1}", "code": "d[a] = d[a] + 1", "end": "a = 6; d = {0: 4, 6: 4, 4: 1}"}
{"start": "l = 0", "code": "u = l", "end": "l = 0; u = 0"}
{"start": "i = 2; z = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]", "code": "z[i] = 1", "end": "i = 2; z = [0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "r = ['b', 'b']; z = ['b', 'b']", "code": "z = r[:]", "end": "r = ['b', 'b']; z = ['b', 'b']"}
{"start": "c = 2; n = 10", "code": "g = n // c", "end": "c = 2; g = 5; n = 10"}
{"start": "i = 1", "code": "s[i] = []", "end": "i = 1; s = {1: []}"}
{"start": "e = 6; m = 3", "code": "m = max(m, e)", "end": "e = 6; m = 6"}
{"start": "h = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0}; i = 9", "code": "h[i] = 0", "end": "h = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}; i = 9"}
{"start": "a = 3; b = 1", "code": "a, b = min(a, b), max(a, b)", "end": "a = 1; b = 3"}
{"start": "p = '11010000001'; t = '1'", "code": "p += '1' if t == '0' else '0'", "end": "p = '110100000010'; t = '1'"}
{"start": "v = [4, 3, 2, 3, 1]", "code": "v = sorted(v[1:])", "end": "v = [1, 2, 3, 3]"}
{"start": "i = 1; j = 1; x = [[4, 6, 12], [3, '3', '10']]", "code": "x[i][j] = int(x[i][j])", "end": "i = 1; j = 1; x = [[4, 6, 12], [3, 3, '10']]"}
{"start": "o = 0; y = [1, 1, 1]", "code": "y[o] += 1", "end": "o = 0; y = [2, 1, 1]"}
{"start": "h = {'c': 1, 'd': 1}; s = 'c'", "code": "h[s] = 1", "end": "h = {'c': 1, 'd': 1}; s = 'c'"}
{"start": "m = [3, 2]; q = 5", "code": "j = q - sum(m)", "end": "j = 0; m = [3, 2]; q = 5"}
{"start": "i = 4; m = ['a', 'ab', 'abb', 'abba']; s = 'abbabab  '", "code": "m.append(s[:i + 1])", "end": "i = 4; m = ['a', 'ab', 'abb', 'abba', 'abbab']; s = 'abbabab  '"}
{"start": "j = 11; o = 'hae and via ec'; q = 'haveaniceday'", "code": "o += q[j]", "end": "j = 11; o = 'hae and via ecy'; q = 'haveaniceday'"}
{"start": "h = '0'; u = '1'", "code": "u += '1' if h == '0' else '0'", "end": "h = '0'; u = '11'"}
{"start": "a = [1, 1, 1, 3, 3]; b = [[1, 3, 3], [1, 3, 3]]; i = 4; j = 3; k = 0", "code": "b.append([a[k], a[j], a[i]])", "end": "a = [1, 1, 1, 3, 3]; b = [[1, 3, 3], [1, 3, 3], [1, 3, 3]]; i = 4; j = 3; k = 0"}
{"start": "i = 7; q = [1, 2, 3, 4, 5, 6, 7, '8', '9']", "code": "q[i] = int(q[i])", "end": "i = 7; q = [1, 2, 3, 4, 5, 6, 7, 8, '9']"}
{"start": "v = 0", "code": "t = v + 1", "end": "t = 1; v = 0"}
{"start": "a = 6; p = 6", "code": "p = p * a", "end": "a = 6; p = 36"}
{"start": "c = 8; x = 1", "code": "c += x", "end": "c = 9; x = 1"}
{"start": "r = [3]", "code": "r.append(1)", "end": "r = [3, 1]"}
{"start": "x = 52", "code": "x //= 10", "end": "x = 5"}
{"start": "f = ['a', 'b', 'c', 'd', 'e']; i = 3; j = 2; k = 'd-c-b-c-d'", "code": "k = f[-i + j] + '-' + k + '-' + f[-i + j]", "end": "f = ['a', 'b', 'c', 'd', 'e']; i = 3; j = 2; k = 'e-d-c-b-c-d-e'"}
{"start": "d = {'abb': 2}; z = 'a'", "code": "d[z] = 0", "end": "d = {'abb': 2, 'a': 0}; z = 'a'"}
{"start": "p = -2; y = 3", "code": "p -= y", "end": "p = -5; y = 3"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "i = 9; m = 36; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "m = v[i]", "end": "i = 9; m = 42; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "s = 'acxz'", "code": "a = len(s)", "end": "a = 4; s = 'acxz'"}
{"start": "t = [10, 2]; x = '5'", "code": "t.append(int(x))", "end": "t = [10, 2, 5]; x = '5'"}
{"start": "t = ['3', '9']", "code": "k = int(t[0])", "end": "k = 3; t = ['3', '9']"}
{"start": "c = \"'\"; i = \"('A', 'H')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(A, H)'"}
{"start": "g = 2147483648; j = 1073741824", "code": "j = g", "end": "g = 2147483648; j = 2147483648"}
{"start": "b = 10.0; i = 15; j = ['-', '-', '-', '-', '-', 'to', 'be']; s = 'or'", "code": "j.append('-' if i < b else s)", "end": "b = 10.0; i = 15; j = ['-', '-', '-', '-', '-', 'to', 'be', 'or']; s = 'or'"}
{"start": "u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "z = [val for val in u.values()]", "end": "u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; z = [2, 2, 2, 2, 3, 2, 2, 2]"}
{"start": "z = 8", "code": "z = z * 2", "end": "z = 16"}
{"start": "c = [False, True, True, False]; f = 3", "code": "c[f] = True", "end": "c = [False, True, True, True]; f = 3"}
{"start": "a = [[0, 'ab']]; e = ['6', 'cd']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd']]; e = ['6', 'cd']"}
{"start": "i = 1; j = 1; s = 'abcd'; v = ['a']", "code": "v.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 1; s = 'abcd'; v = ['a', 'b']"}
{"start": "d = '2 1'", "code": "d = d.split(' ')", "end": "d = ['2', '1']"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 7, 'ef'],    [6, 8, 'gh'], [0, 9, 'ij']]; i = 10; m = 4; s = 'that'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 7, 'ef'], [6, 8, 'gh'], [0, 9, 'ij'], [4, 10, 'that']]; i = 10; m = 4; s = 'that'"}
{"start": "o = 'pop'; v = ['print']", "code": "v = o.split()", "end": "o = 'pop'; v = ['pop']"}
{"start": "d = 20; i = {(1): [[2, 24]], (2): [[1, 24]], (4): []}; x = 1; y = 4", "code": "i[x].append([y, d])", "end": "d = 20; i = {1: [[2, 24], [4, 20]], 2: [[1, 24]], 4: []}; x = 1; y = 4"}
{"start": "h = 'cdefghmnopqrstuvw'; i = 8; z = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(h[i]) - ord('a')] += 1", "end": "h = 'cdefghmnopqrstuvw'; i = 8; z = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 8; q = '10010001'; x = ['0', '0', '0', '1', '1', '0', '0', '0']", "code": "x = list('0' * (c - len(q)) + q)", "end": "c = 8; q = '10010001'; x = ['1', '0', '0', '1', '0', '0', '0', '1']"}
{"start": "e = 100; k = 99", "code": "k = e", "end": "e = 100; k = 100"}
{"start": "s = {9, 11, 12, 5}", "code": "j = list(s)", "end": "j = [9, 11, 12, 5]; s = {9, 11, 12, 5}"}
{"start": "i = 2; j = 4; r = 'ifailuhkqq'; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk',    'failuhkq', 'failuhkqq', 'a', 'ai']", "code": "s.append(r[i:j + 1])", "end": "i = 2; j = 4; r = 'ifailuhkqq'; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail']"}
{"start": "f = 3; i = 4; n = [999, 1, 1, 1, 0]; s = [0, 999, 1000, 1001, 2, 0]; v = [0, 1, 2, 3, 2, 0]; z = 2", "code": "z = sum(n[i - f:i]) + s[i - f - v[i - f]]", "end": "f = 3; i = 4; n = [999, 1, 1, 1, 0]; s = [0, 999, 1000, 1001, 2, 0]; v = [0, 1, 2, 3, 2, 0]; z = 3"}
{"start": "v = 3, 3, 1", "code": "s = [v]", "end": "s = [(3, 3, 1)]; v = (3, 3, 1)"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; e = 'w'; g = 21", "code": "g = c.index(e)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; e = 'w'; g = 15"}
{"start": "y = [1.0, -1.0]", "code": "g = max(y) - min(y)", "end": "g = 2.0; y = [1.0, -1.0]"}
{"start": "k = [1000, 200, 111, 12, 10, 5]; q = 1", "code": "q += k.pop()", "end": "k = [1000, 200, 111, 12, 10]; q = 6"}
{"start": "i = 1; j = 9; s = 'ifailuhkqq'; x = 'failuhk'", "code": "x = s[i:j]", "end": "i = 1; j = 9; s = 'ifailuhkqq'; x = 'failuhkq'"}
{"start": "r = '5'; s = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}", "code": "s[r] = s[r] + 1", "end": "r = '5'; s = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 5, '4': 5, '8': 1}"}
{"start": "r = 3; w = [0, 0, -1, -2, -1]; x = 1", "code": "x += w[r]", "end": "r = 3; w = [0, 0, -1, -2, -1]; x = -1"}
{"start": "g = [0, 1]; i = 0; p = [1, 0, 1]", "code": "g = p[i + 1:]", "end": "g = [0, 1]; i = 0; p = [1, 0, 1]"}
{"start": "a = [1]; y = 2", "code": "a.append(y)", "end": "a = [1, 2]; y = 2"}
{"start": "i = 3; n = '99'; u = '999100010001'", "code": "n = u[:i]", "end": "i = 3; n = '999'; u = '999100010001'"}
{"start": "c = 2", "code": "l += c", "end": "c = 2; l = -45"}
{"start": "i = 1", "code": "l[str(i)] = 1", "end": "i = 1; l = {'1': 1}"}
{"start": "u = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 0", "code": "t[u[x]] = 1", "end": "t = {'ive': 1}; u = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 0"}
{"start": "m = 0", "code": "m += 1", "end": "m = 1"}
{"start": "e = ['b', 'c', 'x', 'z']; i = 1; p = 21", "code": "p = abs(ord(e[i]) - ord(e[i + 1]))", "end": "e = ['b', 'c', 'x', 'z']; i = 1; p = 21"}
{"start": "z = [2, 5, 6]", "code": "z.sort(reverse=True)", "end": "z = [6, 5, 2]"}
{"start": "u = 2; v = 5", "code": "u = u + v", "end": "u = 7; v = 5"}
{"start": "i = 12; n = 'op'; s = 'mn'; z = 2", "code": "z += abs(s.count(chr(97 + i)) - n.count(chr(97 + i)))", "end": "i = 12; n = 'op'; s = 'mn'; z = 3"}
{"start": "i = 0; j = '-'; k = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 0; j = '-'; k = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "d = 1; g = 11; i = 1; z = '6'", "code": "g += int(z * d) * (i + 1)", "end": "d = 1; g = 23; i = 1; z = '6'"}
{"start": "i = 0; y = [1, 2, 3, 4, 10, 11]", "code": "n += y[i]", "end": "i = 0; n = -74; y = [1, 2, 3, 4, 10, 11]"}
{"start": "b = ['0', 'ab']; i = 5; q = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[i] = int(b[0]), '-'", "end": "b = ['0', 'ab']; i = 5; q = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; x = 2; y = 3", "code": "y = a[x]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; x = 2; y = 2"}
{"start": "i = 0; v = ['10', '10']", "code": "v = [int(i) for i in v]", "end": "i = 0; v = [10, 10]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; l = 0; s = [[2, 2, 0]]; t = 1", "code": "s.append([l, t, j])", "end": "j = 1; l = 0; s = [[2, 2, 0], [0, 1, 1]]; t = 1"}
{"start": "e = [1, 2, 3, 4, 10, 11]; i = 4; n = 10", "code": "n += e[i]", "end": "e = [1, 2, 3, 4, 10, 11]; i = 4; n = 20"}
{"start": "v = '12'", "code": "d.append(v)", "end": "d = ['12']; v = '12'"}
{"start": "n = 5", "code": "a = [True] * (n + 1)", "end": "a = [True, True, True, True, True, True]; n = 5"}
{"start": "i = 3; j = 0; l = ['c', 'd', 'c', 'd', 'cd', 'cd', 'cd']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 3; j = 0; l = ['c', 'd', 'c', 'd', 'cd', 'cd', 'cd', 'ccd']; s = 'cdcd'"}
{"start": "w = 4; x = 7", "code": "x += w", "end": "w = 4; x = 11"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    1, 0]; v = 'Y'", "code": "c[ord(v) - 65] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 2, 0]; v = 'Y'"}
{"start": "f = 0.00017999999999999998; z = 9.9998", "code": "z += f % 10", "end": "f = 0.00017999999999999998; z = 9.99998"}
{"start": "d = 0; m = 1.25; r = 1.25", "code": "m = (d + r) / 2", "end": "d = 0; m = 0.625; r = 1.25"}
{"start": "k = 5", "code": "k += 1", "end": "k = 6"}
{"start": "a = [1, 3, 4, 5, 6, 2]; c = 5", "code": "a[c], a[c - 1] = a[c - 1], a[c]", "end": "a = [1, 3, 4, 5, 2, 6]; c = 5"}
{"start": "i = 9; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; v = 8573157376", "code": "v += int(l[i]) * 2 ** (32 - i)", "end": "i = 9; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']; v = 8581545984"}
{"start": "i = 12; l = [True, True, True, True, True, True, True, True, True, True, True, True,    False]", "code": "l[i] = True", "end": "i = 12; l = [True, True, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "d = 123457; i = 1", "code": "d = d ^ 1 << i", "end": "d = 123459; i = 1"}
{"start": "i = 3; v = 0", "code": "v = i - 1", "end": "i = 3; v = 2"}
{"start": "u = 1", "code": "u -= 1", "end": "u = 0"}
{"start": "b = 'a a a '; u = 'a '", "code": "b += u", "end": "b = 'a a a a '; u = 'a '"}
{"start": "i = 2; j = 98", "code": "j += i", "end": "i = 2; j = 100"}
{"start": "c = 8; e = 7; o = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "o[e], o[c] = o[c], o[e]", "end": "c = 8; e = 7; o = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "c = 93", "code": "c += 1", "end": "c = 94"}
{"start": "p = 5", "code": "p += 1", "end": "p = 6"}
{"start": "j = 3", "code": "o = j", "end": "j = 3; o = 3"}
{"start": "j = 1; q = [0, 9, 0, 0, 0]; v = [10, 1, 10, 1, 10]; z = [0, 0, 0, 0, 0]", "code": "z[j] = max(q[j - 1] + abs(v[j] - 1), z[j - 1] + abs(v[j - 1] - v[j]))", "end": "j = 1; q = [0, 9, 0, 0, 0]; v = [10, 1, 10, 1, 10]; z = [0, 9, 0, 0, 0]"}
{"start": "t = [[], []]", "code": "t.append([])", "end": "t = [[], [], []]"}
{"start": "i = 0; n = 2", "code": "u = i // n * n", "end": "i = 0; n = 2; u = 0"}
{"start": "i = 2; j = 3; t = 869167; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "t = abs(x[i] - x[j])", "end": "i = 2; j = 3; t = 295636; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "k = 9; x = 8", "code": "x = k", "end": "k = 9; x = 9"}
{"start": "m = 1; p = ['2']", "code": "p.append(str(m))", "end": "m = 1; p = ['2', '1']"}
{"start": "d = 'to dance i', 1; j = 19; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('to dance i', 1); j = 24; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "p = 2; v = 8; w = 17", "code": "v += w % 10 * 2 ** p", "end": "p = 2; v = 36; w = 17"}
{"start": "s = ['HACK', '2']", "code": "d = s[0].upper()", "end": "d = 'HACK'; s = ['HACK', '2']"}
{"start": "h = '--'; i = 2; n = 5", "code": "h = '-' * (n - i - 1) * 2", "end": "h = '----'; i = 2; n = 5"}
{"start": "d = [[0, 1, 1], [1, 0, 1]]; g = 0", "code": "g = d[-1][2] - d[-1][1]", "end": "d = [[0, 1, 1], [1, 0, 1]]; g = 1"}
{"start": "i = 2; l = 1; s = 'ifailuhkqq'; t = ['f']", "code": "t = sorted(s[i:i + l])", "end": "i = 2; l = 1; s = 'ifailuhkqq'; t = ['a']"}
{"start": "b = 351843720888320", "code": "b <<= 1", "end": "b = 703687441776640"}
{"start": "n = 11", "code": "n = (n * 10 + 1) % (10 ** 9 + 7)", "end": "n = 111"}
{"start": "a = 3; b = 2; i = 16; o = [(32, 0, 2)]", "code": "i, a, b = o.pop()", "end": "a = 0; b = 2; i = 32; o = []"}
{"start": "i = 0; k = 3; x = [0, 0, 0]", "code": "x[i % k] += 1", "end": "i = 0; k = 3; x = [1, 0, 0]"}
{"start": "d = 0; h = 0; k = deque([(1, 1), (2, 1)])", "code": "h, d = k.popleft()", "end": "d = 1; h = 1; k = deque([(2, 1)])"}
{"start": "i = 7; q = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "q[i] = q[i - 1] + 1", "end": "i = 7; q = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "p = 100; x = 4", "code": "x = x * x % p", "end": "p = 100; x = 16"}
{"start": "a = 6; l = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 6; l = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 4", "code": "h = h + 1", "end": "h = 5"}
{"start": "g = ['1', '0', '1', '1']; i = 1; n = 4", "code": "g[i] = max(g[i], g[n - 1 - i])", "end": "g = ['1', '1', '1', '1']; i = 1; n = 4"}
{"start": "n = 1", "code": "d = [(0) for x in range(n + 1)]", "end": "d = [0, 0]; n = 1"}
{"start": "i = 1; j = 8; p = 8", "code": "p = i + j", "end": "i = 1; j = 8; p = 9"}
{"start": "q = ['to', 'dance']; w = 'i'", "code": "q.append(w)", "end": "q = ['to', 'dance', 'i']; w = 'i'"}
{"start": "m = 16777216", "code": "m *= 2", "end": "m = 33554432"}
{"start": "j = '1'; l = 0", "code": "l = int(j)", "end": "j = '1'; l = 1"}
{"start": "i = 6; j = 7; s = 'ifailuhkqq'; w = 'h', 'k', 'q', 'q', 'u'", "code": "w = tuple(sorted(list(s[i:j])))", "end": "i = 6; j = 7; s = 'ifailuhkqq'; w = ('h',)"}
{"start": "f = 4; s = '1001'", "code": "s = s[f:]", "end": "f = 4; s = ''"}
{"start": "a = '3'; i = 2", "code": "i = i + int(a)", "end": "a = '3'; i = 5"}
{"start": "i = 11; m = 20; p = 27", "code": "p = i ^ m", "end": "i = 11; m = 20; p = 31"}
{"start": "s = 200; v = 100", "code": "v = max(v, s)", "end": "s = 200; v = 200"}
{"start": "a = 1; b = 0", "code": "a, b = a + 1, b + 1", "end": "a = 2; b = 1"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 6; j = 5; s = [6, 11, 25, 48, 30, 0, 0, 0, 0, 0]", "code": "s[j] += d[i] - d[j]", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 6; j = 5; s = [6, 11, 25, 48, 30, 10, 0, 0, 0, 0]"}
{"start": "p = 974002623; s = 1000000007", "code": "p = p * p % s", "end": "p = 970112415; s = 1000000007"}
{"start": "h = 4 + 17.0j; n = 2", "code": "n = str(round(h.real, 2)).index('.')", "end": "h = (4+17j); n = 1"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "h = {(0): 4, (1): 6.0, (2): 14.0}; m = 2", "code": "h[m] = h[m] - 1", "end": "h = {0: 4, 1: 6.0, 2: 13.0}; m = 2"}
{"start": "a = 3; b = 4; c = 0; u = [None, None, None, None, None, (0, 2)]", "code": "u[c] = a, b", "end": "a = 3; b = 4; c = 0; u = [(3, 4), None, None, None, None, (0, 2)]"}
{"start": "i = '9'", "code": "r += int(i)", "end": "i = '9'; r = 48"}
{"start": "l = 2; n = [1, 1, 1, 2, 2]; p = 3", "code": "x = abs(n[l] - n[p])", "end": "l = 2; n = [1, 1, 1, 2, 2]; p = 3; x = 1"}
{"start": "a = 14", "code": "a = a + 1", "end": "a = 15"}
{"start": "i = 9; s = 3", "code": "s += i", "end": "i = 9; s = 12"}
{"start": "i = 0; m = ['came', 'from', 'the']", "code": "m[i] = m[i + 1]", "end": "i = 0; m = ['from', 'from', 'the']"}
{"start": "n = 1", "code": "s += n", "end": "n = 1; s = 20"}
{"start": "e = 6; i = [1, 2, 1, 0, 1, 0, 0, 0]", "code": "i[e] = 1", "end": "e = 6; i = [1, 2, 1, 0, 1, 0, 1, 0]"}
{"start": "l = ['1', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append(newDigit)", "end": "l = ['1', '0', '0', '0', '0', '0', '0', '0', '0', 64]; w = 64"}
{"start": "a = 5; g = 0", "code": "g = g + a / 2", "end": "a = 5; g = 2.5"}
{"start": "s = 'abcdefghhgfedecba'", "code": "w = list(set([x for x in s]))", "end": "s = 'abcdefghhgfedecba'; w = ['c', 'h', 'g', 'd', 'f', 'b', 'a', 'e']"}
{"start": "e = 'aaaabbbbaaa'; g = 'aaaabbbbaaa'; x = -1; y = -13", "code": "g = e[x:y:-1]", "end": "e = 'aaaabbbbaaa'; g = 'aaabbbbaaaa'; x = -1; y = -13"}
{"start": "a = [1, 14]; z = 2", "code": "z = a[0]", "end": "a = [1, 14]; z = 1"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "d = [1, 2]; i = 1; j = 1; m = [[0, 2], [1, 1]]", "code": "d[i] += m[j][i]", "end": "d = [1, 3]; i = 1; j = 1; m = [[0, 2], [1, 1]]"}
{"start": "a = 'b  '; w = ['c', 'a', ' ', ' ']", "code": "w = list(a)", "end": "a = 'b  '; w = ['b', ' ', ' ']"}
{"start": "i = 2; k = [2, 1, 1]", "code": "k.append(i)", "end": "i = 2; k = [2, 1, 1, 2]"}
{"start": "b = 3; p = 2; s = 12", "code": "s = b * p * 6", "end": "b = 3; p = 2; s = 36"}
{"start": "j = 44", "code": "j += 1", "end": "j = 45"}
{"start": "x = 1; y = 0", "code": "t = abs(y - x)", "end": "t = 1; x = 1; y = 0"}
{"start": "b = '60'; s = 140", "code": "s += int(b)", "end": "b = '60'; s = 200"}
{"start": "e = 11.25; g = 3.75", "code": "g = e / 2", "end": "e = 11.25; g = 5.625"}
{"start": "i = [5]; m = 7", "code": "i.append(m)", "end": "i = [5, 7]; m = 7"}
{"start": "k = [2, 2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 5", "code": "k[p] -= 1", "end": "k = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 5"}
{"start": "i = 0; x = 8; y = 1", "code": "a.append((x + y, i))", "end": "a = [(9, 0)]; i = 0; x = 8; y = 1"}
{"start": "f = '1'; q = '0'", "code": "q, f = int(q), int(f)", "end": "f = 1; q = 0"}
{"start": "j = 0; l = 1; x = 2", "code": "l = (x - j) // 2", "end": "j = 0; l = 1; x = 2"}
{"start": "i = 17; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511]", "code": "l.append(2 * l[i - 1])", "end": "i = 17; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022]"}
{"start": "l = []; p = ['dummy', [('a',)], [('a', 'b')], [], []]; q = 'a', 'b', 'c'", "code": "l.append(q)", "end": "l = [('a', 'b', 'c')]; p = ['dummy', [('a',)], [('a', 'b')], [], []]; q = ('a', 'b', 'c')"}
{"start": "l = [1]", "code": "l.append(1)", "end": "l = [1, 1]"}
{"start": "i = 76", "code": "i += 1", "end": "i = 77"}
{"start": "n = [3, 1]", "code": "k = [0] * n[1]", "end": "k = [0]; n = [3, 1]"}
{"start": "a = 1; b = 1; e = 0", "code": "e, a, b = a, b, b ** 2 + a", "end": "a = 1; b = 2; e = 1"}
{"start": "o = [[1, 0]]; x = [0, 1]", "code": "o.append(x)", "end": "o = [[1, 0], [0, 1]]; x = [0, 1]"}
{"start": "b = [[0, 0, 1, 1, 1, 1], [None, None, None, None, None, None]]; j = 0", "code": "b[1][j] = 0", "end": "b = [[0, 0, 1, 1, 1, 1], [0, None, None, None, None, None]]; j = 0"}
{"start": "p = '111111111111111000011'; t = '0'", "code": "p += '1' if t == '0' else '0'", "end": "p = '1111111111111110000111'; t = '0'"}
{"start": "i = 2; y = [4, 5, 3, 7, 2]", "code": "d.append(y[i])", "end": "d = [3]; i = 2; y = [4, 5, 3, 7, 2]"}
{"start": "s = 29", "code": "s += 1", "end": "s = 30"}
{"start": "i = 0; j = 3; s = 'abba'; u = 'ab'", "code": "u = list(s[i:j])", "end": "i = 0; j = 3; s = 'abba'; u = ['a', 'b', 'b']"}
{"start": "j = 0; s = 'e-'; u = 'abcdefghijklmnopqrstuvwxyz'; z = 3", "code": "s += u[z + abs(j)]", "end": "j = 0; s = 'e-d'; u = 'abcdefghijklmnopqrstuvwxyz'; z = 3"}
{"start": "a = 9; g = 0; s = 0; t = 0", "code": "e = max(g + t, s + a)", "end": "a = 9; e = 9; g = 0; s = 0; t = 0"}
{"start": "i = 6; k = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba']; s = 'abbabab  '", "code": "k.append(s[:i + 1])", "end": "i = 6; k = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba', 'abbabab']; s = 'abbabab  '"}
{"start": "j = [5, 10, 9, 1]", "code": "j.sort()", "end": "j = [1, 5, 9, 10]"}
{"start": "c = 1; n = 9", "code": "n += c", "end": "c = 1; n = 10"}
{"start": "c = 7; p = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (6, 5), (7, 2), (7, 3),    (7, 4), (7, 5), (7, 6)]; r = 7", "code": "p.append((r, c))", "end": "c = 7; p = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (6, 5), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; r = 7"}
{"start": "a = 10; b = 1010; d = 145556339956614430260; i = 57", "code": "d = d + (a ^ b << i)", "end": "a = 10; b = 1010; d = 291112679913228860990; i = 57"}
{"start": "d = 'h%x'; e = 1; f = 0; n = 7; o = ['T', None, None, None, None, None, None, 's', None, None, 'i', None,    None, None, None, None, None]", "code": "o[e + f * n] = d[f]", "end": "d = 'h%x'; e = 1; f = 0; n = 7; o = ['T', 'h', None, None, None, None, None, 's', None, None, 'i', None, None, None, None, None, None]"}
{"start": "a = 2; b = 188894659314785808547840; x = 188894659314785808547974", "code": "x += a ^ b", "end": "a = 2; b = 188894659314785808547840; x = 377789318629571617095816"}
{"start": "e = 1; f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; j = 1; l = 2; t = -1", "code": "t, e, l = f[j]", "end": "e = 1; f = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; j = 1; l = 2; t = -1"}
{"start": "f = [0, 20, 0, 0, 0]; i = 1; j = 0; k = 1; p = [10, 20, 30, 40, 50]; t = 5; y = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "f[(j + i) % t] += y[j][k] * p[(k + i) % t]", "end": "f = [0, 50, 0, 0, 0]; i = 1; j = 0; k = 1; p = [10, 20, 30, 40, 50]; t = 5; y = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "y = 5", "code": "v = 4 * y - 3", "end": "v = 17; y = 5"}
{"start": "a = 10; n = 162", "code": "a = a * a % n", "end": "a = 100; n = 162"}
{"start": "i = 2; j = 0; m = [3, 3, 0]; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "m[i] += s[j][i]", "end": "i = 2; j = 0; m = [3, 3, 1]; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "a = 2; j = 11", "code": "j += a", "end": "a = 2; j = 13"}
{"start": "e = 0", "code": "e += 1", "end": "e = 1"}
{"start": "e = 2", "code": "o = [0] * e", "end": "e = 2; o = [0, 0]"}
{"start": "c = '9992'; u = 99910", "code": "c = str(u + 1)", "end": "c = '99911'; u = 99910"}
{"start": "i = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0]]", "code": "r[i].append(0)", "end": "i = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0]]"}
{"start": "b = 8; i = 1", "code": "b += i", "end": "b = 9; i = 1"}
{"start": "a = 2; b = 3", "code": "y = a - b", "end": "a = 2; b = 3; y = -1"}
{"start": "u = 96044; w = ['43', '63', '75']", "code": "u += int(w[0]) ** 2", "end": "u = 97893; w = ['43', '63', '75']"}
{"start": "b = 1.30385160446167e-08", "code": "b /= 2", "end": "b = 6.51925802230835e-09"}
{"start": "d = 4; h = -3916237; j = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "h = j[d]", "end": "d = 4; h = -357920; j = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 6; y = 'gh'; z = {(0): '- - - -', (6): '- - -', (4): '-'}", "code": "z[x] = z[x] + ' ' + y", "end": "x = 6; y = 'gh'; z = {0: '- - - -', 6: '- - - gh', 4: '-'}"}
{"start": "b = ['e', 'f', 'b', 'a']; j = 1", "code": "u = b[j]", "end": "b = ['e', 'f', 'b', 'a']; j = 1; u = 'f'"}
{"start": "a = 8; i = 8; t = [3]", "code": "t.append(abs(a - i))", "end": "a = 8; i = 8; t = [3, 0]"}
{"start": "i = 17; s = 65536", "code": "s = 2 ** i", "end": "i = 17; s = 131072"}
{"start": "a = 2; l = [(100, 5), (120, 10)]; v = 300", "code": "l.append((v, a))", "end": "a = 2; l = [(100, 5), (120, 10), (300, 2)]; v = 300"}
{"start": "d = [1]; f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 1", "code": "d[i] += f[j][i]", "end": "d = [3]; f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 1"}
{"start": "a = ['00000000000000000000000000000011', '01111111111111111111111111111111',    '00000000000000000000000000000001']; s = '00000000000000000000000000000000'", "code": "a.append(s)", "end": "a = ['00000000000000000000000000000011', '01111111111111111111111111111111', '00000000000000000000000000000001', '00000000000000000000000000000000']; s = '00000000000000000000000000000000'"}
{"start": "d = ['5', '5', '5', '5', '5']", "code": "d.append('5')", "end": "d = ['5', '5', '5', '5', '5', '5']"}
{"start": "b = ['p', 'q', 'r', 's', 't']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j'], ['l', 'm', 'n', 'o']]", "code": "s.append(b[1:])", "end": "b = ['p', 'q', 'r', 's', 't']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j'], ['l', 'm', 'n', 'o'], ['q', 'r', 's', 't']]"}
{"start": "i = 'aabbccddeefghi'", "code": "s = set(i)", "end": "i = 'aabbccddeefghi'; s = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "p = '^[+-]?\\\\d*\\\\.\\\\d+$'; r = '^[+-]?\\\\d*\\\\.\\\\d+$'", "code": "r = p", "end": "p = '^[+-]?\\\\d*\\\\.\\\\d+$'; r = '^[+-]?\\\\d*\\\\.\\\\d+$'"}
{"start": "w = 6", "code": "w += 1", "end": "w = 7"}
{"start": "c = 3; t = None; w = 4; z = {(1): 1, (4): 2, (5): 3}", "code": "t = z.get(w - c, None)", "end": "c = 3; t = 1; w = 4; z = {1: 1, 4: 2, 5: 3}"}
{"start": "i = 1; q = {'a': 'c', 'A': 'C', 'b': 'd'}; s = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'; w = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'", "code": "q[w[i]] = s[i]", "end": "i = 1; q = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D'}; s = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'; w = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'"}
{"start": "a = 5; b = 64; e = 66", "code": "a = bin(e ^ b)", "end": "a = '0b10'; b = 64; e = 66"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "m = 13", "code": "m += 1", "end": "m = 14"}
{"start": "i = 2; j = 1; n = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], []]]", "code": "n[i][j].append(False)", "end": "i = 2; j = 1; n = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False]]]"}
{"start": "c = ['10', '1', '2']", "code": "m = int(c[2])", "end": "c = ['10', '1', '2']; m = 2"}
{"start": "j = 4", "code": "a.append(j)", "end": "a = [4]; j = 4"}
{"start": "i = 1", "code": "z = x * i", "end": "i = 1; x = -87; z = -87"}
{"start": "c = array([[6, 8, 10, 12]]); h = 140543613254272, 140544072430848; w = set()", "code": "w.add(h)", "end": "c = array([[ 6,  8, 10, 12]]); h = (140543613254272, 140544072430848); w = {(140543613254272, 140544072430848)}"}
{"start": "b = 2; k = 100; p = [0, 100, 0, 0, 0, 0]", "code": "p[b + 1] = p[b + 1] - k", "end": "b = 2; k = 100; p = [0, 100, 0, -100, 0, 0]"}
{"start": "a = 3; k = [1, 1, 2, 3, 2]; l = 4", "code": "k[l] = k[a]", "end": "a = 3; k = [1, 1, 2, 3, 3]; l = 4"}
{"start": "c = 1; t = [1, 4, 1]", "code": "c = t.pop()", "end": "c = 1; t = [1, 4]"}
{"start": "c = 11; j = 2; s = [33, 11, 44, 11, 55]", "code": "c = s[j]", "end": "c = 44; j = 2; s = [33, 11, 44, 11, 55]"}
{"start": "a = 3; b = 4", "code": "b = a", "end": "a = 3; b = 3"}
{"start": "a = ['a', 'f', 'i']; i = 1; j = 5; s = 'ifailuhkqq'", "code": "a = list(s[i:j])", "end": "a = ['f', 'a', 'i', 'l']; i = 1; j = 5; s = 'ifailuhkqq'"}
{"start": "j = 1; z = 2", "code": "z += j", "end": "j = 1; z = 3"}
{"start": "b = 1; k = [1, 1, 1, 0, 0, 0, 0, 0]; x = 3", "code": "b += k[x - 1]", "end": "b = 2; k = [1, 1, 1, 0, 0, 0, 0, 0]; x = 3"}
{"start": "c = [3, 3, 1]; i = 1; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [3, 4, 1]; i = 1; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = 40", "code": "g = g + 2", "end": "g = 42"}
{"start": "h = 1; j = 0; o = [1]; w = 2", "code": "w += (h + 1) * sum(o[j:])", "end": "h = 1; j = 0; o = [1]; w = 4"}
{"start": "i = 3; n = 99; s = '999100010001'", "code": "n = int(s[:i])", "end": "i = 3; n = 999; s = '999100010001'"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'ab'", "code": "a[x] += 1", "end": "a = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'ab'"}
{"start": "i = 1; u = 1", "code": "u = i + 1", "end": "i = 1; u = 2"}
{"start": "a = False; i = 2; p = 2; z = ['1112', '1912', '1892', '1234']", "code": "a = z[p - 1][i] < z[p][i]", "end": "a = True; i = 2; p = 2; z = ['1112', '1912', '1892', '1234']"}
{"start": "f = [[1, 1, 0, 0]]; v = [0, 1, 1, 0]", "code": "f.append(v)", "end": "f = [[1, 1, 0, 0], [0, 1, 1, 0]]; v = [0, 1, 1, 0]"}
{"start": "r = 5; w = 0", "code": "w = r // 2 * 9", "end": "r = 5; w = 18"}
{"start": "y = [-1, -3, 4, 2]", "code": "m = len([i for i in y if i <= 0])", "end": "m = 2; y = [-1, -3, 4, 2]"}
{"start": "i = 0; j = 2; p = [1, 2, 2, 2, 2, 1]; q = [1, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 2; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2]"}
{"start": "i = 4; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I']; y = 'DANIEL'", "code": "l.append(y[i])", "end": "i = 4; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E']; y = 'DANIEL'"}
{"start": "c = 4; e = 'bcab'; i = 1; w = None", "code": "w = e[i + 2] if i < c - 2 else None", "end": "c = 4; e = 'bcab'; i = 1; w = 'b'"}
{"start": "i = 7; j = 7; o = 5; z = {1, 2, 3, 4, 6, 8, 12}", "code": "z.add(o * (j - i + 1))", "end": "i = 7; j = 7; o = 5; z = {1, 2, 3, 4, 5, 6, 8, 12}"}
{"start": "n = 'afhiiklqqu'; q = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}", "code": "q[n] = q.get(n, 0) + 1", "end": "n = 'afhiiklqqu'; q = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1, 'afhiiklqqu': 1}"}
{"start": "p = {2}; v = [1, 2, 3, 3]; y = 2", "code": "p.discard(v[y] - 1)", "end": "p = set(); v = [1, 2, 3, 3]; y = 2"}
{"start": "w = [2, 2, 2, 2, 2]; x = 1", "code": "w.append(x)", "end": "w = [2, 2, 2, 2, 2, 1]; x = 1"}
{"start": "c = 1; x = 1", "code": "c = c ^ x", "end": "c = 0; x = 1"}
{"start": "d = {(1): ['1', '2'], (3): ['100', '111'], (29): [    '12303479849857341718340192371'], (16): ['3084193741082937',    '3084193741082938']}; l = 3; u = '200'", "code": "d[l] += [u]", "end": "d = {1: ['1', '2'], 3: ['100', '111', '200'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; l = 3; u = '200'"}
{"start": "n = 3; s = 4", "code": "s += n", "end": "n = 3; s = 7"}
{"start": "n = 3", "code": "p = int((2 * n) ** 0.5)", "end": "n = 3; p = 2"}
{"start": "d = 0; g = 1; s = [[0, inf, inf], [1, inf, inf], [1, inf, inf]]; z = 0", "code": "d = s[g][z]", "end": "d = 1; g = 1; s = [[0, inf, inf], [1, inf, inf], [1, inf, inf]]; z = 0"}
{"start": "i = 100", "code": "s += i", "end": "i = 100; s = 118"}
{"start": "a = 30; i = 4; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4", "code": "a = a - (j[i + 1] - j[i]) + (j[i + k] - j[i + k - 1])", "end": "a = 80; i = 4; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4"}
{"start": "f = {0, 2}", "code": "w.append(f)", "end": "f = {0, 2}; w = [{0, 2}]"}
{"start": "v = 1.3234889800848443e-22", "code": "v /= 2", "end": "v = 6.617444900424221e-23"}
{"start": "i = 2; n = 8; v = 43", "code": "v ^= 2 ** (n - i - 1)", "end": "i = 2; n = 8; v = 11"}
{"start": "d = {(2): {(2): 1}}; i = 0", "code": "d[i] = {}", "end": "d = {2: {2: 1}, 0: {}}; i = 0"}
{"start": "i = 0; s = [2, 3, 4, 5]", "code": "k = abs(s[i + 1] - s[i])", "end": "i = 0; k = 1; s = [2, 3, 4, 5]"}
{"start": "i = 10; j = 0; t = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4],    [0, 1, 3, 4], [0, 0, 0, 0]]; x = 3", "code": "x = t[i][j - 1] if j >= 1 else 0", "end": "i = 10; j = 0; t = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4], [0, 1, 3, 4], [0, 0, 0, 0]]; x = 0"}
{"start": "e = {'Krishna': (67.0, 68.0, 69.0)}; f = ['Arjun', '70', '98', '63']", "code": "e[f[0]] = float(f[1]), float(f[2]), float(f[3])", "end": "e = {'Krishna': (67.0, 68.0, 69.0), 'Arjun': (70.0, 98.0, 63.0)}; f = ['Arjun', '70', '98', '63']"}
{"start": "i = 2; j = 240", "code": "j += i", "end": "i = 2; j = 242"}
{"start": "a = [1, 2, 3]; i = 1", "code": "m += a[i - 1]", "end": "a = [1, 2, 3]; i = 1; m = 99"}
{"start": "v = [28, 14]; x = 60", "code": "v.insert(0, x)", "end": "v = [60, 28, 14]; x = 60"}
{"start": "a = 2; f = [1, 2, 1]", "code": "f.append(a)", "end": "a = 2; f = [1, 2, 1, 2]"}
{"start": "a = ['k']; i = 8; l = 1; s = 'ifailuhkqq'", "code": "a = sorted(s[i:i + l])", "end": "a = ['q']; i = 8; l = 1; s = 'ifailuhkqq'"}
{"start": "d = 1; p = [1, 1, 1, 0, 1, 0, 0, 0]", "code": "p[d] = p[d - 1] + 1", "end": "d = 1; p = [1, 2, 1, 0, 1, 0, 0, 0]"}
{"start": "a = ['He', 'went', 'to', 'the', 'other', 'room']; b = 'to the other'; i = 3", "code": "b = ' '.join(a[i:i + 3]).strip().lower()", "end": "a = ['He', 'went', 'to', 'the', 'other', 'room']; b = 'the other room'; i = 3"}
{"start": "i = 12; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126]", "code": "l.append(l[i - 1] + 1)", "end": "i = 12; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127]"}
{"start": "i = 19; r = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [15, 'or'], [16,    'not'], [17, 'is'], [18, 'to']]; s = 'the'", "code": "r.append([i, s])", "end": "i = 19; r = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [15, 'or'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]; s = 'the'"}
{"start": "s = 'cdcd'; v = 1; w = 0", "code": "k = ''.join(sorted(s[w:w + v]))", "end": "k = 'c'; s = 'cdcd'; v = 1; w = 0"}
{"start": "i = 3; j = 4; s = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [2, 1], [0, 2], [-1, 3]]]", "code": "s[i][j][0] = s[i - 1][j][0] + 1", "end": "i = 3; j = 4; s = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [2, 1], [0, 2], [2, 3]]]"}
{"start": "a = 2; b = 3; c = 1", "code": "j[c] = [a, b]", "end": "a = 2; b = 3; c = 1; j = {1: [2, 3]}"}
{"start": "g = -1; i = 2; j = ['9505', '3845', '3530']; k = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "g = k[i].find(j[1], g)", "end": "g = -1; i = 2; j = ['9505', '3845', '3530']; k = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']"}
{"start": "j = 1; n = [2, 3, 7]; y = [[2], [2, 3], [2, 3, 7]]", "code": "n = y[j][:]", "end": "j = 1; n = [2, 3]; y = [[2], [2, 3], [2, 3, 7]]"}
{"start": "a = 6; q = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[a] = q[a] + 1", "end": "a = 6; q = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [0, 1, 1, 1, 1]; g = [0, 1, 1, 1, 1]; j = 1", "code": "g[j] = b[j - 1]", "end": "b = [0, 1, 1, 1, 1]; g = [0, 0, 1, 1, 1]; j = 1"}
{"start": "a = [7, 12, 14, 21, 21]; y = 1", "code": "y = a[0]", "end": "a = [7, 12, 14, 21, 21]; y = 7"}
{"start": "k = 'ID'", "code": "b.add(k)", "end": "b = {'ID'}; k = 'ID'"}
{"start": "a = 60; b = 32; m = 1000000000; x = 0; y = 1", "code": "x, y = (x * a - b * y) % m, (x * b + y * a) % m", "end": "a = 60; b = 32; m = 1000000000; x = 999999968; y = 60"}
{"start": "i = 5; n = 20; y = [1, 2, 3, 4, 10, 11]", "code": "n += y[i]", "end": "i = 5; n = 31; y = [1, 2, 3, 4, 10, 11]"}
{"start": "w = '0'", "code": "w = '1' + w", "end": "w = '10'"}
{"start": "l = {'203': 1, '204': 2, '205': 1, '206': 1}; x = '207'", "code": "l[x] = l.get(x, 0) + 1", "end": "l = {'203': 1, '204': 2, '205': 1, '206': 1, '207': 1}; x = '207'"}
{"start": "h = 36; i = 9; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h = s[i]", "end": "h = 42; i = 9; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "w = [False]", "code": "w.append(False)", "end": "w = [False, False]"}
{"start": "n = 8; v = [1]", "code": "v.append(n)", "end": "n = 8; v = [1, 8]"}
{"start": "c = 'abc'; d = 'cde'; l = 3; m = 'a'", "code": "l += abs(d.count(m) - c.count(m))", "end": "c = 'abc'; d = 'cde'; l = 4; m = 'a'"}
{"start": "i = 0; u = 3; y = ['4', '2', '6', '1', '10']", "code": "u = int(y[i])", "end": "i = 0; u = 4; y = ['4', '2', '6', '1', '10']"}
{"start": "t = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811,     514229, 832040, 1346269, 2178309]", "code": "t.append(t[-1] + t[-2])", "end": "t = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]"}
{"start": "c = 3; l = [0, 2, 3]", "code": "l.append(c)", "end": "c = 3; l = [0, 2, 3, 3]"}
{"start": "z = 1.7999999999999993e-89", "code": "z = z / 10", "end": "z = 1.7999999999999992e-90"}
{"start": "g = [2, 2]; m = 4; q = 1", "code": "m -= g[q]", "end": "g = [2, 2]; m = 2; q = 1"}
{"start": "c = [6, 5, 3, 2]; i = 2; j = 0; l = 0; s = 0", "code": "l = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 2; j = 0; l = 0; s = 0"}
{"start": "j = 2; q = [0, 1]", "code": "q.append(j)", "end": "j = 2; q = [0, 1, 2]"}
{"start": "p = 'errank'; v = 'k'", "code": "v = p[0]", "end": "p = 'errank'; v = 'e'"}
{"start": "g = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "g[ord(i) - 97] += 1", "end": "g = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "j = '18'; l = [2, 5, 7, 4, 3, 8, 3]", "code": "l.append(int(j))", "end": "j = '18'; l = [2, 5, 7, 4, 3, 8, 3, 18]"}
{"start": "r = 0; u = {(2): {(2): 1}, (4): {(2): 1}}", "code": "u[r] = {}", "end": "r = 0; u = {2: {2: 1}, 4: {2: 1}, 0: {}}"}
{"start": "b = '1 3 4 '; i = 5", "code": "b += str(i)", "end": "b = '1 3 4 5'; i = 5"}
{"start": "b = 'b', 'b'; f = [('a',), ('b',)]; h = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a',    'b', 'b')]]", "code": "f = h[len(b)]", "end": "b = ('b', 'b'); f = [('a', 'b')]; h = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]"}
{"start": "k = '('; z = ['{', '{', '[', '[', '(']", "code": "k = z.pop()", "end": "k = '('; z = ['{', '{', '[', '[']"}
{"start": "m = 3; x = 2", "code": "x = m", "end": "m = 3; x = 3"}
{"start": "b = {'A': 5, 'C': 0, 'G': 1, 'T': 1}; x = 'A'", "code": "b[x] += 1", "end": "b = {'A': 6, 'C': 0, 'G': 1, 'T': 1}; x = 'A'"}
{"start": "g = 2; l = 5", "code": "l = g + 1", "end": "g = 2; l = 3"}
{"start": "i = 5; r = 2", "code": "r = i - 1", "end": "i = 5; r = 4"}
{"start": "a = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4],    [0, 1, 3, 0], [0, 0, 0, 0]]; i = 9; j = 3; s = [2, 5, 3, 6]; y = 2", "code": "y = a[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "a = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4], [0, 1, 3, 0], [0, 0, 0, 0]]; i = 9; j = 3; s = [2, 5, 3, 6]; y = 1"}
{"start": "c = [5, 2]; d = 1", "code": "c.append(d)", "end": "c = [5, 2, 1]; d = 1"}
{"start": "a = 4; b = 'ij'; g = [[0, '-'], [6, '-'], [0, '-'], [6, '-']]", "code": "g.append([a, b])", "end": "a = 4; b = 'ij'; g = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, 'ij']]"}
{"start": "l = [1, 2, 1, 1, 1, 2, 1, 3]; z = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[0] = l[0]", "end": "l = [1, 2, 1, 1, 1, 2, 1, 3]; z = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 5", "code": "w = x", "end": "w = 5; x = 5"}
{"start": "a = [1, 2, 3, 4, 5]; i = 2; j = 4; n = 3", "code": "n = a[j] - a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 2; j = 4; n = 2"}
{"start": "h = 42932; v = ['91', '94', '97']", "code": "h += int(v[0]) * int(v[2])", "end": "h = 51759; v = ['91', '94', '97']"}
{"start": "p = 1.7999999999999997e-13", "code": "p /= 10", "end": "p = 1.7999999999999996e-14"}
{"start": "l = []; y = 'hack'", "code": "l.append(y)", "end": "l = ['hack']; y = 'hack'"}
{"start": "w = [1, 1, 2]", "code": "w.append(w[-1] + w[-2])", "end": "w = [1, 1, 2, 3]"}
{"start": "a = 2; i = 0; j = 0; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 0; j = 0; s = '24256'"}
{"start": "h = 'POTATO CHIPS'; m = ['APPLE', 'JUICE', '10']", "code": "h = ' '.join(m[:-1])", "end": "h = 'APPLE JUICE'; m = ['APPLE', 'JUICE', '10']"}
{"start": "j = 7; w = [3, 5]", "code": "j = w[1]", "end": "j = 5; w = [3, 5]"}
{"start": "b = 3; j = 2", "code": "b += j", "end": "b = 5; j = 2"}
{"start": "u = '15'", "code": "p = int(u)", "end": "p = 15; u = '15'"}
{"start": "i = 0; s = '{{[[(())]]}}'; x = ']'", "code": "x = s[i]", "end": "i = 0; s = '{{[[(())]]}}'; x = '{'"}
{"start": "s = 'AAABBB'; y = ['B', 'A', 'B', 'A', 'B', 'A']", "code": "y.append(s[0])", "end": "s = 'AAABBB'; y = ['B', 'A', 'B', 'A', 'B', 'A', 'A']"}
{"start": "m = 65", "code": "m += 1", "end": "m = 66"}
{"start": "i = 2; q = ['Q', '3']", "code": "i = int(q[1])", "end": "i = 3; q = ['Q', '3']"}
{"start": "a = 'hkqq'; s = ['i', 'f', 'a', 'i', 'l']", "code": "a = ''.join(sorted(s))", "end": "a = 'afiil'; s = ['i', 'f', 'a', 'i', 'l']"}
{"start": "e = '3'", "code": "e += '3'", "end": "e = '33'"}
{"start": "i = 99", "code": "i += 1", "end": "i = 100"}
{"start": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 76735, 53471, 6943, 13887, 27775,     55551, 11103, 22207, 44415]; x = 44415", "code": "x = (1 + m[-1] * 2) % p", "end": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 76735, 53471, 6943, 13887, 27775, 55551, 11103, 22207, 44415]; p = 60; x = 31"}
{"start": "d = deque([1, 2, 3]); h = '4'", "code": "d.appendleft(int(h))", "end": "d = deque([4, 1, 2, 3]); h = '4'"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 4", "code": "d[i + 1][j + 1] = max(d[i + 1][j], d[i][j + 1])", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 4"}
{"start": "a = ['l', 'm', 'n', 'n']; h = 'o'; i = 2", "code": "a[i] = h", "end": "a = ['l', 'm', 'o', 'n']; h = 'o'; i = 2"}
{"start": "r = 'a = 1;'", "code": "z.append(r)", "end": "r = 'a = 1;'; z = ['a = 1;']"}
{"start": "v = 1", "code": "x = v", "end": "v = 1; x = 1"}
{"start": "k = 0; r = 0; w = 5", "code": "w = k * r", "end": "k = 0; r = 0; w = 0"}
{"start": "i = 3; s = [1, 2, 3, 5, 4]", "code": "del s[i]", "end": "i = 3; s = [1, 2, 3, 4]"}
{"start": "d = 2; g = 2; x = 18", "code": "x = (x + g * d) % 1000000007", "end": "d = 2; g = 2; x = 22"}
{"start": "j = 3; t = [13, 26, 39, 4]; v = 13; z = 1000000007", "code": "t[j] = t[j] * v % z", "end": "j = 3; t = [13, 26, 39, 52]; v = 13; z = 1000000007"}
{"start": "i = 3; s = [0, -0.5, 0.25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 100342934.375", "code": "s[i] = 1 - x % 2", "end": "i = 3; s = [0, -0.5, 0.25, 0.625, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 100342934.375"}
{"start": "d = 4", "code": "d = 2 * d + 1", "end": "d = 9"}
{"start": "i = 2; o = ['h', 'a']; s = 'haveaniceday'", "code": "o.append(s[i])", "end": "i = 2; o = ['h', 'a', 'v']; s = 'haveaniceday'"}
{"start": "g = [0, 1, 4]", "code": "i = g", "end": "g = [0, 1, 4]; i = [0, 1, 4]"}
{"start": "c = 159; o = 595", "code": "b = [0, o, c, o + c]", "end": "b = [0, 595, 159, 754]; c = 159; o = 595"}
{"start": "j = 2; v = 2", "code": "j = j + int(v * (v - 1) / 2)", "end": "j = 3; v = 2"}
{"start": "n = 5; p = 8", "code": "q = (p + n) / 2", "end": "n = 5; p = 8; q = 6.5"}
{"start": "x = [1, 1, 2, 3]", "code": "x.append(x[-1] + x[-2])", "end": "x = [1, 1, 2, 3, 5]"}
{"start": "h = 7; j = 5; k = 3", "code": "h = j + k", "end": "h = 8; j = 5; k = 3"}
{"start": "l = 203", "code": "c[l] = 1", "end": "c = {203: 1}; l = 203"}
{"start": "p = '[.,]*'; y = '[.,]*'", "code": "y = p", "end": "p = '[.,]*'; y = '[.,]*'"}
{"start": "a = 4; u = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[a] = u[a] + 1", "end": "a = 4; u = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = [1, 5, 3, 4, 2]", "code": "u.sort()", "end": "u = [1, 2, 3, 4, 5]"}
{"start": "i = -2", "code": "i += 1", "end": "i = -1"}
{"start": "i = 98; u = [['a', 0]]", "code": "u.append([chr(i), 0])", "end": "i = 98; u = [['a', 0], ['b', 0]]"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "z = len(q)", "end": "q = [2, 1, 5, 3, 4]; z = 5"}
{"start": "c = 'g'; r = {'e': 2, 'g': 2}", "code": "r[c] += 1", "end": "c = 'g'; r = {'e': 2, 'g': 3}"}
{"start": "j = 1.2000000000000006e-40; z = 1.2000000000000006e-41", "code": "j = z % 10", "end": "j = 1.2000000000000006e-41; z = 1.2000000000000006e-41"}
{"start": "d = 'e'; i = 4", "code": "d, i = '', 0", "end": "d = ''; i = 0"}
{"start": "f = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24}; g = 120; k = 5", "code": "f[k] = g", "end": "f = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120}; g = 120; k = 5"}
{"start": "e = [4, 3, 1, 2]", "code": "e.sort(reverse=True)", "end": "e = [4, 3, 2, 1]"}
{"start": "n = 400; z = 1600", "code": "z = n", "end": "n = 400; z = 400"}
{"start": "f = '9'; i = 2; s = '99100'", "code": "f = s[:i]", "end": "f = '99'; i = 2; s = '99100'"}
{"start": "h = [1, 3, 1, 3, 1, 4, 1, 3, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,    5, 7]; i = 'zaba'; j = 0", "code": "p = h[ord(i[j]) - ord('a')]", "end": "h = [1, 3, 1, 3, 1, 4, 1, 3, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 7]; i = 'zaba'; j = 0; p = 7"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "i = '11'; t = 20", "code": "t += int(i)", "end": "i = '11'; t = 31"}
{"start": "v = ['.....', '.x.x.', '.....', '.....']", "code": "t = len(v)", "end": "t = 4; v = ['.....', '.x.x.', '.....', '.....']"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "b = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; i = 0; y = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "y[b[i]].append(i)", "end": "b = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; i = 0; y = [[0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "x = [1, 2, 3, 4, 10, 20, 30]; y = 40", "code": "x.append(y)", "end": "x = [1, 2, 3, 4, 10, 20, 30, 40]; y = 40"}
{"start": "i = 22; s = 2097152", "code": "s = 2 ** i", "end": "i = 22; s = 4194304"}
{"start": "g = 39; u = 11; w = 45", "code": "w = u ^ g", "end": "g = 39; u = 11; w = 44"}
{"start": "i = 3; w = ['from', 'the', 'moon.']; z = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(z[i].lower())", "end": "i = 3; w = ['from', 'the', 'moon.', 'the']; z = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "i = 4; q = 10; s = 'BANANA'", "code": "q += len(s) - i", "end": "i = 4; q = 12; s = 'BANANA'"}
{"start": "l = 6", "code": "l = l + 1", "end": "l = 7"}
{"start": "s = ['1', '3', '5', '7', '9']", "code": "s = list(map(int, s))", "end": "s = [1, 3, 5, 7, 9]"}
{"start": "a = 'C'; d = 'B'", "code": "d, a = False, False", "end": "a = False; d = False"}
{"start": "h = [[0, 0, 0]]; i = [0, 0, 1]", "code": "h.append(i)", "end": "h = [[0, 0, 0], [0, 0, 1]]; i = [0, 0, 1]"}
{"start": "i = 0; q = [(100, 5), (120, 10), (300, 2), (500, 3)]", "code": "n = q[i + 1:]", "end": "i = 0; n = [(120, 10), (300, 2), (500, 3)]; q = [(100, 5), (120, 10), (300, 2), (500, 3)]"}
{"start": "k = 3; p = 3", "code": "k //= p", "end": "k = 1; p = 3"}
{"start": "y = 1", "code": "q = max(q, y)", "end": "q = 1; y = 1"}
{"start": "i = 1; r = 97; s = [[''], 'b']", "code": "s.append(chr(r + i))", "end": "i = 1; r = 97; s = [[''], 'b', 'b']"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; u = 4", "code": "c[u] += 1", "end": "c = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; u = 4"}
{"start": "w = '111111111111111111111'", "code": "w = w + '1'", "end": "w = '1111111111111111111111'"}
{"start": "s = '1 abc'", "code": "q = int(s[0])", "end": "q = 1; s = '1 abc'"}
{"start": "l = '1 2'", "code": "l += ' '", "end": "l = '1 2 '"}
{"start": "a = [2, 3, 1]; i = 1", "code": "a[i] = a[i + 1]", "end": "a = [2, 1, 1]; i = 1"}
{"start": "b = {'08', '24', '16', '8', '00'}; i = 4", "code": "b.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "b = {'24', '08', '8', '23', '00', '16'}; i = 4"}
{"start": "l = '0000000000000000000000000000001'", "code": "l = '0' + l", "end": "l = '00000000000000000000000000000001'"}
{"start": "b = [1, 2, 3, 3]; i = 1; t = 9", "code": "t -= b[i - 1]", "end": "b = [1, 2, 3, 3]; i = 1; t = 8"}
{"start": "r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 16383, 32767, 65535, 31071, 62143,     24287, 48575, 97151, 94303]; w = 88607", "code": "r.append(w)", "end": "r = [0, 1, 3, 7, 15, 31, 63, 127, 255, 16383, 32767, 65535, 31071, 62143, 24287, 48575, 97151, 94303, 88607]; w = 88607"}
{"start": "a = [0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0]"}
{"start": "j = [3, 1, 2]; l = 1; r = [2, 1]", "code": "j = r[l:]", "end": "j = [1]; l = 1; r = [2, 1]"}
{"start": "b = [0, 999, 1000, 1001, 0, 0]; d = 1001; i = 4; n = [999, 1, 1, 1, 0]; o = [0, 1, 2, 3, 0, 0]; s = 1", "code": "d = sum(n[i - s:i]) + b[i - s - o[i - s]]", "end": "b = [0, 999, 1000, 1001, 0, 0]; d = 1; i = 4; n = [999, 1, 1, 1, 0]; o = [0, 1, 2, 3, 0, 0]; s = 1"}
{"start": "q = 5", "code": "e = 32 * q", "end": "e = 160; q = 5"}
{"start": "e = [5, 5, 9]; i = 2; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "e = [sum(n[i]) for i in range(len(n))]", "end": "e = []; i = 2; n = []"}
{"start": "i = [1, 1, 4, 1]", "code": "u = sum(i)", "end": "i = [1, 1, 4, 1]; u = 7"}
{"start": "k = [0, 0, 0, 0, 0, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3", "code": "k.append(n[x + 2][y + 2])", "end": "k = [0, 0, 0, 0, 0, 0, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3"}
{"start": "i = 3; k = 2; n = 7; p = 98; r = 98; s = '999100010001'", "code": "p, n, k, i, r = -1, len(s), 1, 0, int(s[0])", "end": "i = 0; k = 1; n = 12; p = -1; r = 9; s = '999100010001'"}
{"start": "m = [0, 0, 0, 2]", "code": "n = m[0], m[1]", "end": "m = [0, 0, 0, 2]; n = (0, 0)"}
{"start": "o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 1", "code": "o[x] += 1", "end": "o = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "k = 'ailuhkq'; q = 'ahiklu'", "code": "q = ''.join(sorted(k))", "end": "k = 'ailuhkq'; q = 'ahiklqu'"}
{"start": "a = 1; b = 2; r = [1, 2, 3]", "code": "a = len(r) - b + a", "end": "a = 2; b = 2; r = [1, 2, 3]"}
{"start": "c = [0, 0, 1, 0, 0, 0, 0]; i = 6", "code": "c[i] = 1", "end": "c = [0, 0, 1, 0, 0, 0, 1]; i = 6"}
{"start": "e = 0; j = 3; y = 4", "code": "j = abs(y - e)", "end": "e = 0; j = 4; y = 4"}
{"start": "p = 'abc'; x = 'd'", "code": "p = p + str(x)", "end": "p = 'abcd'; x = 'd'"}
{"start": "h = 2; k = 3; v = 5", "code": "v = k * h", "end": "h = 2; k = 3; v = 6"}
{"start": "e = [1, 2, 3]; o = [1, 2, 3, 4, 5, 6]; t = [1, 5, 4, 3, 2, 6]", "code": "y = o.index(t[e[0]]) + 1", "end": "e = [1, 2, 3]; o = [1, 2, 3, 4, 5, 6]; t = [1, 5, 4, 3, 2, 6]; y = 5"}
{"start": "e = 8; o = 16", "code": "o, e = e, o", "end": "e = 16; o = 8"}
{"start": "h = 0; o = [2, 2, 2, 2]", "code": "h = sum(o)", "end": "h = 8; o = [2, 2, 2, 2]"}
{"start": "n = 39", "code": "n = n // 10", "end": "n = 3"}
{"start": "a = 2; b = 3; n = 1; o = ['9', '1', '7']", "code": "a, b, n = list(map(int, o))", "end": "a = 9; b = 1; n = 7; o = ['9', '1', '7']"}
{"start": "g = 10; h = [2, -1, 2, 3, 4, -5]; j = 6", "code": "g = h[j - 1]", "end": "g = -5; h = [2, -1, 2, 3, 4, -5]; j = 6"}
{"start": "e = 11; m = [6, 5, 2]; v = 2", "code": "e += m[v] * (num_each + 1)", "end": "c = 60; e = 133; m = [6, 5, 2]; v = 2"}
{"start": "e = [('she', 'went', 'to')]; w = 'went', 'to', 'the'", "code": "e.append(w)", "end": "e = [('she', 'went', 'to'), ('went', 'to', 'the')]; w = ('went', 'to', 'the')"}
{"start": "i = 0; m = 1; x = [4]", "code": "s.append(sum(x[i:i + m]))", "end": "i = 0; m = 1; s = [4]; x = [4]"}
{"start": "i = 1; k = [-2, -3, -1, -4, -6]; y = -2", "code": "y = max(k[i], y + k[i])", "end": "i = 1; k = [-2, -3, -1, -4, -6]; y = -3"}
{"start": "h = 1; k = 5; x = 4", "code": "x = k * h", "end": "h = 1; k = 5; x = 5"}
{"start": "g = 'This$#i'; s = 's'", "code": "g += s", "end": "g = 'This$#is'; s = 's'"}
{"start": "p = 0; v = 1; x = [2, 2, 3, 1, 2]", "code": "x[p] = v", "end": "p = 0; v = 1; x = [1, 2, 3, 1, 2]"}
{"start": "d = 'ifailuhkqq'; f = {'a': 1, 'i': 1, 'l': 1, 'u': 1}; k = 4; q = 2", "code": "f[d[q + k]] = 1", "end": "d = 'ifailuhkqq'; f = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1}; k = 4; q = 2"}
{"start": "d = 8; i = 1; p = [8, 5, 7]", "code": "d = p[i]", "end": "d = 5; i = 1; p = [8, 5, 7]"}
{"start": "n = 4", "code": "t = bin(n)[2:]", "end": "n = 4; t = '100'"}
{"start": "v = '10000000000000'", "code": "v += '0'", "end": "v = '100000000000000'"}
{"start": "g = 11; q = 25", "code": "q -= g", "end": "g = 11; q = 14"}
{"start": "g = {'R': 1, 'B': 2, 'Y': 2}; i = 'R'", "code": "g[i] = g.get(i, 0) + 1", "end": "g = {'R': 2, 'B': 2, 'Y': 2}; i = 'R'"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {(0): 1}]; i = 3; j = 1", "code": "c[i][j] = c[i - 1][j - 1] + c[i - 1][j]", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1, 1: 3}]; i = 3; j = 1"}
{"start": "f = 6; i = 4", "code": "f = i + 1", "end": "f = 5; i = 4"}
{"start": "n = '6'; s = 2", "code": "s = s + int(n[0])", "end": "n = '6'; s = 8"}
{"start": "s = 'aba'", "code": "w = s.count('a')", "end": "s = 'aba'; w = 2"}
{"start": "g = [1, 1, 1, 1, 2, 0, 0, 0]; p = 3; x = 5", "code": "g[x] = p", "end": "g = [1, 1, 1, 1, 2, 3, 0, 0]; p = 3; x = 5"}
{"start": "i = 9; l = 3; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3, 4, 6, 8}", "code": "u.add(l * (ord(s[i]) - 96))", "end": "i = 9; l = 3; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3, 4, 6, 8, 9}"}
{"start": "w = 1", "code": "w += -1", "end": "w = 0"}
{"start": "i = 1; s = 'chris alan'; t = 'C'", "code": "t += s[i]", "end": "i = 1; s = 'chris alan'; t = 'Ch'"}
{"start": "e = 1; i = 1; k = [1, 2, 3, 3]; p = 8; r = 9", "code": "p = r - e - k[i]", "end": "e = 1; i = 1; k = [1, 2, 3, 3]; p = 6; r = 9"}
{"start": "r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "o = len(r) * len(r[0]) * 2", "end": "o = 18; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "r = '00100'", "code": "r = '0' + r", "end": "r = '000100'"}
{"start": "c = '['; s = ['{']", "code": "s.append(c)", "end": "c = '['; s = ['{', '[']"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]; y = {1, 2, 3}", "code": "y -= {q[i]}", "end": "i = 0; q = [2, 1, 5, 3, 4]; y = {1, 3}"}
{"start": "b = ['1', '2']; i = 1; o = 1", "code": "o = int(b[i])", "end": "b = ['1', '2']; i = 1; o = 2"}
{"start": "b = [1.0, 7.0, 6.0]; c = [0.0, 5.0, 9.0]", "code": "o = [c[0] - b[0], c[1] - b[1], c[2] - b[2]]", "end": "b = [1.0, 7.0, 6.0]; c = [0.0, 5.0, 9.0]; o = [-1.0, -2.0, 3.0]"}
{"start": "i = 2; j = 3; m = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca']; t = 'abcabcddd'", "code": "m.append(t[j:j + i])", "end": "i = 2; j = 3; m = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab']; t = 'abcabcddd'"}
{"start": "c = ['4', 'is']; i = 2", "code": "i = int(c[0])", "end": "c = ['4', 'is']; i = 4"}
{"start": "e = 'dc'; i = 1; j = 2; s = 'cdcd'", "code": "e = s[j:j + i + 1]", "end": "e = 'cd'; i = 1; j = 2; s = 'cdcd'"}
{"start": "a = 2; b = 10; i = 119; w = 6646139978924579364519035301401723104", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 119; w = 13292279957849158729038070602803445986"}
{"start": "g = 2", "code": "g = g + 1", "end": "g = 3"}
{"start": "i = {(4): 0}; j = 1; q = [4, 2, 3, 5, 1]", "code": "i[q[j]] = j", "end": "i = {4: 0, 2: 1}; j = 1; q = [4, 2, 3, 5, 1]"}
{"start": "a = 0; b = 1", "code": "t[a] = set([b])", "end": "a = 0; b = 1; t = {0: {1}}"}
{"start": "d = {1, 2, 3, 6, 8, 10, 11, 21, 55}; v = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "v = v.union(d)", "end": "d = {1, 2, 3, 6, 8, 10, 11, 21, 55}; v = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21, 55}"}
{"start": "d = 140115712619376; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "b = 1; j = 0; p = 54; r = [1, 2, 4, 0]", "code": "p += abs(j - r[b])", "end": "b = 1; j = 0; p = 56; r = [1, 2, 4, 0]"}
{"start": "b = [1, 3, 1, 2]; i = 2; n = 0; x = 2", "code": "n += x - b[i]", "end": "b = [1, 3, 1, 2]; i = 2; n = 1; x = 2"}
{"start": "k = '100'", "code": "k += '0'", "end": "k = '1000'"}
{"start": "p = 0; q = 0; w = [(1, 2), (0, 1)]", "code": "w.append((p, q))", "end": "p = 0; q = 0; w = [(1, 2), (0, 1), (0, 0)]"}
{"start": "n = 8", "code": "j = [0] * n", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "h = 'hklqqu'; i = 5; j = 6; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[i:j]))", "end": "h = 'u'; i = 5; j = 6; s = 'ifailuhkqq'"}
{"start": "g = 5; i = 6", "code": "g = i", "end": "g = 6; i = 6"}
{"start": "j = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6):    'six', (7): 'seven'}", "code": "j[8] = 'eight'", "end": "j = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight'}"}
{"start": "f = [2, 2, 3]", "code": "d = f[2]", "end": "d = 3; f = [2, 2, 3]"}
{"start": "g = [21, 28, 26, 5]; i = 0; j = 2; r = '11101'", "code": "r = bin(g[j] | g[i])[2:]", "end": "g = [21, 28, 26, 5]; i = 0; j = 2; r = '11111'"}
{"start": "f = 0, 1; u = [0]", "code": "u.append(f[0] + 1)", "end": "f = (0, 1); u = [0, 1]"}
{"start": "k = 4", "code": "t = bin(k)[2:].zfill(32)", "end": "k = 4; t = '00000000000000000000000000000100'"}
{"start": "i = 1; j = 1; s = 'cdcd'; t = 'c'", "code": "t = s[j:j + i]", "end": "i = 1; j = 1; s = 'cdcd'; t = 'd'"}
{"start": "s = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; w = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X',    'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X']]", "code": "w.append(s)", "end": "s = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; w = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']]"}
{"start": "p = 2; s = 2", "code": "s = s % p", "end": "p = 2; s = 0"}
{"start": "w = 7.62939453125e-05", "code": "w /= 2", "end": "w = 3.814697265625e-05"}
{"start": "m = [set()]", "code": "m.append(set())", "end": "m = [set(), set()]"}
{"start": "c = [-1, 0, 24, -1, -1]; m = 20; r = 4", "code": "c[r] = m", "end": "c = [-1, 0, 24, -1, 20]; m = 20; r = 4"}
{"start": "h = 40; s = 3; w = 1", "code": "h += s + w", "end": "h = 44; s = 3; w = 1"}
{"start": "b = {(0): -1, (1): 0, (2): 0, (3): -1, (4): -1}; t = 0; x = 4", "code": "b[x] = t", "end": "b = {0: -1, 1: 0, 2: 0, 3: -1, 4: 0}; t = 0; x = 4"}
{"start": "i = 3; n = [0, 0, 0, 0, 4]; s = 4", "code": "n[i] = s", "end": "i = 3; n = [0, 0, 0, 4, 4]; s = 4"}
{"start": "p = {2, 3, 4, 5}", "code": "p.add(n)", "end": "n = 11; p = {2, 3, 4, 5, 11}"}
{"start": "y = 3", "code": "t = [1] * y", "end": "t = [1, 1, 1]; y = 3"}
{"start": "c = ['22', '5', '6', '33', '1', '4']; i = 1; l = [22]", "code": "l = l + [int(c[i])]", "end": "c = ['22', '5', '6', '33', '1', '4']; i = 1; l = [22, 5]"}
{"start": "c = [[], [], [], [], [], [], [], [], []]", "code": "c.append([])", "end": "c = [[], [], [], [], [], [], [], [], [], []]"}
{"start": "t = {'D': 2, '_': 3, 'F': 1, 'Q': 3}; x = 'F'", "code": "t.update({x: t.get(x, 0) + 1})", "end": "t = {'D': 2, '_': 3, 'F': 2, 'Q': 3}; x = 'F'"}
{"start": "j = 1", "code": "j -= 1", "end": "j = 0"}
{"start": "a = 'd'; i = 0; j = 2; r = 'cdcd'", "code": "a = r[j:j + i + 1]", "end": "a = 'c'; i = 0; j = 2; r = 'cdcd'"}
{"start": "r = []", "code": "f = r[0] if r else None", "end": "f = None; r = []"}
{"start": "i = 1; k = [3, 0, 0]; m = [[0, 2, 1], [1, 1, 1]]", "code": "k[i] = sum(m[-1])", "end": "i = 1; k = [3, 3, 0]; m = [[0, 2, 1], [1, 1, 1]]"}
{"start": "v = '47'", "code": "v = 60 - int(v)", "end": "v = 13"}
{"start": "l = [1, 1, 2, 3, 5, 8, 13, 4807526976, 7778742049, 12586269025, 20365011074,    32951280099, 53316291173]", "code": "l.append(l[-2] + l[-1])", "end": "l = [1, 1, 2, 3, 5, 8, 13, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272]"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 '; x = 21", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 '; x = 21"}
{"start": "k = 2", "code": "m = m + k", "end": "k = 2; m = 76"}
{"start": "a = [1, 3, 4, 5, 6, 2]; u = 1; y = '1 '", "code": "y = y + str(a[u]) + ' '", "end": "a = [1, 3, 4, 5, 6, 2]; u = 1; y = '1 3 '"}
{"start": "h = 6; i = 2; j = 1000000007; k = 6; l = [6, -1, 1, 0]; r = [6, -1, 1, 0]; w = 1; x = 1; y = 0; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 6; i = -1; j = 1; k = 0; l = [6, -1, 1, 0]; r = [6, -1, 1, 0]; w = 0; x = 6; y = -1; z = 1"}
{"start": "z = '11111111111111111111111111111110'", "code": "z += '1'", "end": "z = '111111111111111111111111111111101'"}
{"start": "i = 2; j = 1; k = 4; s = '91011'", "code": "k = int(s[j:j + i])", "end": "i = 2; j = 1; k = 10; s = '91011'"}
{"start": "j = 0; p = [8, -10, 0]", "code": "w += p[j]", "end": "j = 0; p = [8, -10, 0]; w = 69"}
{"start": "m = 0; w = ['h', 'k', 'd', 'c']", "code": "w[m + 1:] = reversed(w[m + 1:])", "end": "m = 0; w = ['h', 'c', 'd', 'k']"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 0", "code": "s = s + int(a[i])", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 0; s = 1000000020"}
{"start": "l = 4; m = 12; v = 5", "code": "v = int(m / l)", "end": "l = 4; m = 12; v = 3"}
{"start": "i = 2; w = ['from', 'the']; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(y[i + 2].lower())", "end": "i = 2; w = ['from', 'the', 'moon.']; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "i = 1; p = [(20, 0)]; x = '7'", "code": "p.extend([(int(x), i)])", "end": "i = 1; p = [(20, 0), (7, 1)]; x = '7'"}
{"start": "a = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; v = 13", "code": "a[v] += 1", "end": "a = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; v = 13"}
{"start": "c = 1; r = 4; v = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5)]", "code": "v.append((r, c))", "end": "c = 1; r = 4; v = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1)]"}
{"start": "f = 1", "code": "m = m + f", "end": "f = 1; m = 37"}
{"start": "d = deque([]); t = ['append', '1']", "code": "getattr(d, t[0])(t[1])", "end": "d = deque(['1']); t = ['append', '1']"}
{"start": "d = '1'; f = '103'; i = 1; s = '010203'", "code": "f = s[i:i + len(d)]", "end": "d = '1'; f = '1'; i = 1; s = '010203'"}
{"start": "b = '0b110100000010011100011011010'", "code": "b += '0'", "end": "b = '0b1101000000100111000110110100'"}
{"start": "i = 3; l = [2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; t = {(3): [1, -1, -1, -1, 0, -1], (2): [2, -1, -1, -1, -1, -1]}", "code": "l = t.get(i)", "end": "i = 3; l = [1, -1, -1, -1, 0, -1]; t = {3: [1, -1, -1, -1, 0, -1], 2: [2, -1, -1, -1, -1, -1]}"}
{"start": "p = '100'", "code": "p = '0' + p", "end": "p = '0100'"}
{"start": "i = 4; j = 0; n = ['a', 'b', 'c', 'd', 'e']; o = 'a'", "code": "o = n[-i + j] + '-' + o + '-' + n[-i + j]", "end": "i = 4; j = 0; n = ['a', 'b', 'c', 'd', 'e']; o = 'b-a-b'"}
{"start": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 4; l = 3; u = 'acac'; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "u = g[k] + y[l]", "end": "g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 4; l = 3; u = 'acba'; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "m = 7.62939453125e-05; p = 7.62939453125e-05; y = 0", "code": "m = (y + p) / 2", "end": "m = 3.814697265625e-05; p = 7.62939453125e-05; y = 0"}
{"start": "g = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = 2", "code": "z += min(s[i], g[i])", "end": "g = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 3"}
{"start": "y = '1 1\\n'", "code": "v = int(y.split()[0])", "end": "v = 1; y = '1 1\\n'"}
{"start": "k = 649722745; p = 276885007; s = 1000000007", "code": "k = k * p % s", "end": "k = 538094820; p = 276885007; s = 1000000007"}
{"start": "i = 10; j = 6", "code": "j = i - 1", "end": "i = 10; j = 9"}
{"start": "m = 1.200000000000001e-61; y = 1.200000000000001e-60", "code": "y = m % 10", "end": "m = 1.200000000000001e-61; y = 1.200000000000001e-61"}
{"start": "k = '0b1101000000100111000110110100110'", "code": "k += '0'", "end": "k = '0b11010000001001110001101101001100'"}
{"start": "m = [1, 1, 1, 2, 2]; n = 5", "code": "n = int(len(m) / 2)", "end": "m = [1, 1, 1, 2, 2]; n = 2"}
{"start": "p = 'banana'; r = ['h', 'e', 'l', 'l', 'o']", "code": "r = list(p)", "end": "p = 'banana'; r = ['b', 'a', 'n', 'a', 'n', 'a']"}
{"start": "a = '123456'", "code": "a = int(a)", "end": "a = 123456"}
{"start": "n = 1.2000000000000002e-07", "code": "n /= 10", "end": "n = 1.2000000000000002e-08"}
{"start": "a = 5; d = 7; i = 2; m = [-2, 2, 1]", "code": "d = a + m[i]", "end": "a = 5; d = 6; i = 2; m = [-2, 2, 1]"}
{"start": "a = [5, 3, 2]; t = 5", "code": "a.remove(t)", "end": "a = [3, 2]; t = 5"}
{"start": "d = 1", "code": "d -= 1", "end": "d = 0"}
{"start": "h = 9", "code": "c = h", "end": "c = 9; h = 9"}
{"start": "p = 0", "code": "p = p + 1", "end": "p = 1"}
{"start": "m = [3, 2]; n = [5, 7]; q = [4]", "code": "q = m + q + n", "end": "m = [3, 2]; n = [5, 7]; q = [3, 2, 4, 5, 7]"}
{"start": "c = [1, 3, 4, 2]; j = 1; s = [3, 4]", "code": "s.append(c[j + 2])", "end": "c = [1, 3, 4, 2]; j = 1; s = [3, 4, 2]"}
{"start": "f = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'f'", "code": "f[ord(w) - ord('a')] += 1", "end": "f = [0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'f'"}
{"start": "d = {(1): {1}, (2): {2}, (3): set()}; i = 3; j = 3", "code": "d[j].add(i)", "end": "d = {1: {1}, 2: {2}, 3: {3}}; i = 3; j = 3"}
{"start": "i = 2; z = [0, 0, 1, 0, 0, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 2; z = [0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "h = 10000000000; i = 0; u = [3, 5, 10]", "code": "h = u[i + 1] - u[i]", "end": "h = 2; i = 0; u = [3, 5, 10]"}
{"start": "e = 'bac'; i = 0; m = 3; s = ['bac']", "code": "s.append(e[i:i + m])", "end": "e = 'bac'; i = 0; m = 3; s = ['bac', 'bac']"}
{"start": "b = 3; j = 1; s = [1, 2, 1, 3, 2]", "code": "b = b + s[j]", "end": "b = 5; j = 1; s = [1, 2, 1, 3, 2]"}
{"start": "n = 'a'; z = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "z[ord(n) - 97] += 1", "end": "n = 'a'; z = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "i = 'A'; v = {'G': 1, 'A': 1}", "code": "v[i] += 1", "end": "i = 'A'; v = {'G': 1, 'A': 2}"}
{"start": "g = 8388608; j = 8388608", "code": "g = j * 2", "end": "g = 16777216; j = 8388608"}
{"start": "q = 2; u = 0", "code": "u += q", "end": "q = 2; u = 2"}
{"start": "i = 11; j = 40; x = 44", "code": "x = i ^ j", "end": "i = 11; j = 40; x = 35"}
{"start": "g = 1; z = [3]", "code": "g = z[0]", "end": "g = 3; z = [3]"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; i = 1; r = [6]", "code": "r.append(a[i])", "end": "a = [6, 5, 8, 4, 7, 10, 9]; i = 1; r = [6, 5]"}
{"start": "d = ['banana', 'nan']; v = 'world'", "code": "v = d[1]", "end": "d = ['banana', 'nan']; v = 'nan'"}
{"start": "i = 12; n = 12", "code": "n = n / i", "end": "i = 12; n = 1.0"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 3; p = [1, 3, 4, 0, 0, 0, 0, 0]", "code": "p[i] = p[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 3; p = [1, 3, 4, 5, 0, 0, 0, 0]"}
{"start": "k = 403674235; p = 93909153; s = 1000000007", "code": "k = k * p % s", "end": "k = 231412020; p = 93909153; s = 1000000007"}
{"start": "i = 0; s = '4.0O0'", "code": "l.append(s[i])", "end": "i = 0; l = ['4']; s = '4.0O0'"}
{"start": "m = '111111111111111111111'", "code": "m += '1'", "end": "m = '1111111111111111111111'"}
{"start": "l = ['0', '1', '1', '1', '999']", "code": "l = [int(x) for x in l]", "end": "l = [0, 1, 1, 1, 999]"}
{"start": "h = [1, 5, 10, 12, 111, 200, 1000]; i = 2; m = 44", "code": "m -= h[i]", "end": "h = [1, 5, 10, 12, 111, 200, 1000]; i = 2; m = 34"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "u = [4, 5, 3, 7, 2]", "code": "p = u[0]", "end": "p = 4; u = [4, 5, 3, 7, 2]"}
{"start": "i = 18; z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "z.append(z[i - 1] + z[i - 2])", "end": "i = 18; z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "b = [1, 2, 3, 4, 10, 11]; i = 2; n = 3", "code": "n += b[i]", "end": "b = [1, 2, 3, 4, 10, 11]; i = 2; n = 6"}
{"start": "i = 4; j = 5; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "k[i][j] = max(k[i][j - 1], k[i - 1][j])", "end": "i = 4; j = 5; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 0, 3], [0, 0, 0, 0, 0, 0]]"}
{"start": "g = 1; i = 2; r = 'abcde'", "code": "g = ord(r[i]) - ord('a')", "end": "g = 2; i = 2; r = 'abcde'"}
{"start": "b = {'a': 2}; k = 'b'", "code": "b.setdefault(k, 0)", "end": "b = {'a': 2, 'b': 0}; k = 'b'"}
{"start": "i = 1; j = 0; t = 3; v = [1, 2, 1, 3, 2]", "code": "t = t + v[j + i]", "end": "i = 1; j = 0; t = 5; v = [1, 2, 1, 3, 2]"}
{"start": "g = [13, 29, 71]; i = 0; j = 0; q = [1, 2, 3, 4]", "code": "q[j] = q[j] % MOD * (g[i] % MOD) % MOD", "end": "b = -21; g = [13, 29, 71]; i = 0; j = 0; q = [-8, 2, 3, 4]"}
{"start": "a = []; i = 16", "code": "a.append(str(i))", "end": "a = ['16']; i = 16"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 5; p = 6; r = 2", "code": "p = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 5; p = 1; r = 2"}
{"start": "b = '111111111111111000011101'", "code": "b = b + '1'", "end": "b = '1111111111111110000111011'"}
{"start": "e = [0.87, 0.47, 151.77]; j = 2; x = [109.85, 155.72, 137.66, 76.17, 139.75, 162.6]", "code": "x.append(e[j])", "end": "e = [0.87, 0.47, 151.77]; j = 2; x = [109.85, 155.72, 137.66, 76.17, 139.75, 162.6, 151.77]"}
{"start": "w = [1, 12, 2, 6, 3, 4]", "code": "u = w[0]", "end": "u = 1; w = [1, 12, 2, 6, 3, 4]"}
{"start": "i = 3; j = 0; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [None,    None, None, None, None, None], [None, None, None, None, None, None], [    None, None, None, None, None, None]]", "code": "x[i][j] = 0", "end": "i = 3; j = 0; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "c = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 13, 14, 15]]; f = 4; n = 0; s = 2", "code": "c[f - 1 - n][s + 1] = c[f - 1 - n][s]", "end": "c = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 13, 14, 14]]; f = 4; n = 0; s = 2"}
{"start": "a = 'T'; i = 0; r = 'h%x'", "code": "a += r[i]", "end": "a = 'Th'; i = 0; r = 'h%x'"}
{"start": "u = 128", "code": "u >>= 1", "end": "u = 64"}
{"start": "b = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; i = 2; p = [2]", "code": "p.append(int(b[i][0]))", "end": "b = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]; i = 2; p = [2, 8]"}
{"start": "a = [5, 5]; c = 8; d = 3; m = 0; z = 9", "code": "d += a[m] + abs(z - c)", "end": "a = [5, 5]; c = 8; d = 9; m = 0; z = 9"}
{"start": "d = [1, 4, 1]; l = 6", "code": "l -= d.pop(0)", "end": "d = [4, 1]; l = 5"}
{"start": "p = '9991099911'; y = 99912", "code": "p = p + str(y)", "end": "p = '999109991199912'; y = 99912"}
{"start": "h = [0, 3, -1]; p = -1", "code": "h.append(p)", "end": "h = [0, 3, -1, -1]; p = -1"}
{"start": "s = [2, 3, 1, 1]", "code": "h = s[2]", "end": "h = 1; s = [2, 3, 1, 1]"}
{"start": "o = 2; x = 5", "code": "x = o", "end": "o = 2; x = 2"}
{"start": "i = 0; n = 12; y = 5", "code": "y = n - i * 10", "end": "i = 0; n = 12; y = 12"}
{"start": "i = 2; q = [1, 1, 2, 2, 1]", "code": "q[i - 1] += 1", "end": "i = 2; q = [1, 2, 2, 2, 1]"}
{"start": "f = 11; l = 15; t = 6", "code": "t = f ^ l", "end": "f = 11; l = 15; t = 4"}
{"start": "x = 0", "code": "x += 1", "end": "x = 1"}
{"start": "i = 3; n = 10", "code": "i += len(str(n))", "end": "i = 5; n = 10"}
{"start": "o = '^[456]\\\\d{3}((-?)\\\\d{4}){3}$'; p = '^[456]\\\\d{3}((-?)\\\\d{4}){3}$'", "code": "o = p", "end": "o = '^[456]\\\\d{3}((-?)\\\\d{4}){3}$'; p = '^[456]\\\\d{3}((-?)\\\\d{4}){3}$'"}
{"start": "d = 5.625; w = 6.25", "code": "w += d", "end": "d = 5.625; w = 11.875"}
{"start": "c = 1504; f = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895,     671114060, 246], [-698209449, 12550066, 190]]; x = 3", "code": "c += f[x][2]", "end": "c = 2358; f = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; x = 3"}
{"start": "i = -1; l = [0, 1, 1, -1, -1]", "code": "l.append(i)", "end": "i = -1; l = [0, 1, 1, -1, -1, -1]"}
{"start": "g = 2; h = 1; x = {(1): [1]}", "code": "x[h].append(g)", "end": "g = 2; h = 1; x = {1: [1, 2]}"}
{"start": "t = 1.7999999999999998e-33", "code": "t = t / 10", "end": "t = 1.7999999999999998e-34"}
{"start": "o = 1; s = 0", "code": "s = o & 1", "end": "o = 1; s = 1"}
{"start": "s = 5; u = 8", "code": "s = u", "end": "s = 8; u = 8"}
{"start": "x = {7}; z = {7}", "code": "x = z", "end": "x = {7}; z = {7}"}
{"start": "b = 'aaabccddd'", "code": "b = list(b)", "end": "b = ['a', 'a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']"}
{"start": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'l'", "code": "a[ord(c) - 97] += 1", "end": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'l'"}
{"start": "i = 5; l = ['}', '}', ']', ']', ')']; s = '{{[[(())]]}}'", "code": "l.append(chr(ord(s[i]) + 1))", "end": "i = 5; l = ['}', '}', ']', ']', ')', ')']; s = '{{[[(())]]}}'"}
{"start": "h = 3; i = 3; j = 0; l = [1, 2, 3, 4, 5]", "code": "h = min(l[i:i + j + 1])", "end": "h = 4; i = 3; j = 0; l = [1, 2, 3, 4, 5]"}
{"start": "g = ['like', 'to', 'play']; q = 'i. like to'", "code": "q = ' '.join(g).lower()", "end": "g = ['like', 'to', 'play']; q = 'like to play'"}
{"start": "z = [7, 50]", "code": "x = z[1]", "end": "x = 50; z = [7, 50]"}
{"start": "i = 2; v = [1, 2, 1, 3, 2]", "code": "v[i] = v[i - 1]", "end": "i = 2; v = [1, 2, 2, 3, 2]"}
{"start": "i = 5; k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 10", "code": "s = k[i]", "end": "i = 5; k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 28"}
{"start": "i = 1; j = 2; k = 58; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * y[i][j] + 2", "end": "i = 1; j = 2; k = 72; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = '5'; l = [False, {'1': [True, {}]}]", "code": "l[1][c] = [False, {}]", "end": "c = '5'; l = [False, {'1': [True, {}], '5': [False, {}]}]"}
{"start": "t = [2, 5, 6]", "code": "t.reverse()", "end": "t = [6, 5, 2]"}
{"start": "e = 1; j = 2; n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "e += n[j]", "end": "e = 2; j = 2; n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [2, -1, 2, 3, 4, -5]; i = 6; m = [0, 8, 9, 7, 4, -5]", "code": "m[-i] = max(a[-i], a[-i] + m[-i + 1])", "end": "a = [2, -1, 2, 3, 4, -5]; i = 6; m = [10, 8, 9, 7, 4, -5]"}
{"start": "c = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; k = 'Harsh'; s = 39.0", "code": "c.append([k, s])", "end": "c = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; k = 'Harsh'; s = 39.0"}
{"start": "b = 1; x = [1, 2]", "code": "b = x.pop(0)", "end": "b = 1; x = [2]"}
{"start": "c = 3; m = 4; p = 0", "code": "p = 1 if m % c == 0 else 0", "end": "c = 3; m = 4; p = 0"}
{"start": "d = 140382843766704; x = '.'", "code": "d = id(x)", "end": "d = 139760778987440; x = '.'"}
{"start": "i = 2; j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]", "code": "j[i].append(0)", "end": "i = 2; j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]"}
{"start": "c = [1, 3, 3, 4, 5, 6]; i = 1; x = 2", "code": "c[i] = x", "end": "c = [1, 2, 3, 4, 5, 6]; i = 1; x = 2"}
{"start": "f = '11111111111'", "code": "f = f + '1'", "end": "f = '111111111111'"}
{"start": "n = 4; s = '9899100'", "code": "n = len(s) // 2 + 1", "end": "n = 4; s = '9899100'"}
{"start": "j = 1; s = 'acxz'", "code": "c = (ord(s[j]) - ord(s[j - 1])) * (ord(s[j]) - ord(s[j - 1]))", "end": "c = 4; j = 1; s = 'acxz'"}
{"start": "i = 2; j = 1; x = 0; z = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "x = z[i][j - 1] if j >= 1 else 0", "end": "i = 2; j = 1; x = 1; z = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "e = ['cd', 'dc', 'cd']", "code": "e = list()", "end": "e = []"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [None, None, None, None, None, None], [None, None, None, None,    None, None]]; i = 4; j = 0", "code": "f[i][j] = 0", "end": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, None, None, None, None, None], [None, None, None, None, None, None]]; i = 4; j = 0"}
{"start": "o = 10", "code": "h = [[(0) for x in range(o)] for x in range(o)]", "end": "h = []; o = -26"}
{"start": "b = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; r = 'ab'", "code": "b[r] = b[r] + 1", "end": "b = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; r = 'ab'"}
{"start": "c = 'd'; e = {'c': 4, 'd': 3}", "code": "e[c] += 1", "end": "c = 'd'; e = {'c': 4, 'd': 4}"}
{"start": "b = '10011111'; i = 1", "code": "b = b[:i] + '0' + b[i + 1:]", "end": "b = '10011111'; i = 1"}
{"start": "h = 1.2000000000000003e-24", "code": "h /= 10", "end": "h = 1.2000000000000003e-25"}
{"start": "d = 2; f = 3; l = 'f'; z = 'ifailuhkqq'", "code": "l = ''.join(sorted(z[d:f]))", "end": "d = 2; f = 3; l = 'a'; z = 'ifailuhkqq'"}
{"start": "b = [5, 3, 2]; i = 0; r = 3", "code": "r = max(b[i], r)", "end": "b = [5, 3, 2]; i = 0; r = 5"}
{"start": "c = [4, 5, 3, 7, 2]", "code": "z = [x for x in c if x < c[0]]", "end": "c = []; z = []"}
{"start": "g = 3; z = 7", "code": "l = [''] * (z * g)", "end": "g = 3; l = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; z = 7"}
{"start": "c = [1, 2, 3]; l = 5", "code": "l = l - c[index + 1]", "end": "c = [1, 2, 3]; l = 2; n = True"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "i = 0; n = 0; x = 1", "code": "n = i + x", "end": "i = 0; n = 1; x = 1"}
{"start": "i = 4; l = 0", "code": "l ^= i", "end": "i = 4; l = 4"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]"}
{"start": "g = 128; j = 64", "code": "j = g", "end": "g = 128; j = 128"}
{"start": "d = 3; i = 1; t = 1", "code": "v.append([i, t + d])", "end": "d = 3; i = 1; t = 1; v = [[1, 4]]"}
{"start": "b = [6, 7, 1, 3]; n = 4", "code": "n = len(b)", "end": "b = [6, 7, 1, 3]; n = 4"}
{"start": "l = [1]; o = [2]; y = 2", "code": "l = l + o[y:]", "end": "l = [1]; o = [2]; y = 2"}
{"start": "b = 4; k = 100; m = [100, 100, 0, 0, 0]", "code": "m[b] -= k", "end": "b = 4; k = 100; m = [100, 100, 0, 0, -100]"}
{"start": "c = 5; h = 0; i = 0", "code": "e = (h + i - 1) % c", "end": "c = 5; e = 4; h = 0; i = 0"}
{"start": "n = 4; v = [7, 1, -2, -3, -4, 2, 0, -1]", "code": "n = v[0]", "end": "n = 7; v = [7, 1, -2, -3, -4, 2, 0, -1]"}
{"start": "a = 7; x = 1", "code": "x = x ^ a", "end": "a = 7; x = 6"}
{"start": "p = 'to dance I.'; u = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like':    1, 'I like to': 1, 'like to dance': 1}", "code": "u[p] = 1", "end": "p = 'to dance I.'; u = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like': 1, 'I like to': 1, 'like to dance': 1, 'to dance I.': 1}"}
{"start": "h = [0, 0, 1, 1]; k = 0; n = 4", "code": "j = h[n - k - 1]", "end": "h = [0, 0, 1, 1]; j = 1; k = 0; n = 4"}
{"start": "d = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; g = 5; i = 2; u = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "u[i] = d[g]", "end": "d = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; g = 5; i = 2; u = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "b = 7; e = 1; n = 2; z = ['2', '1', '1']", "code": "e = (int(z[1]) ^ b) % n", "end": "b = 7; e = 0; n = 2; z = ['2', '1', '1']"}
{"start": "i = 2; k = -1; q = [2, 1, 5, 3, 4]", "code": "k = q[i] - i - 1", "end": "i = 2; k = 2; q = [2, 1, 5, 3, 4]"}
{"start": "d = 10; j = '5'", "code": "d = d + int(j)", "end": "d = 15; j = '5'"}
{"start": "b = 1; c = [100, 0, 0, 0, 0]; k = 100", "code": "c[b + 1] -= k", "end": "b = 1; c = [100, 0, -100, 0, 0]; k = 100"}
{"start": "i = 1048575; j = 20; z = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "i = i + z[j] * 2 ** j", "end": "i = 2097151; j = 20; z = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 2; n = 4", "code": "i, n = 0, 1", "end": "i = 0; n = 1"}
{"start": "i = 1; s = 1", "code": "s = i + 1", "end": "i = 1; s = 2"}
{"start": "p = 8; r = 7", "code": "r = p", "end": "p = 8; r = 8"}
{"start": "m = 8; s = 9", "code": "m = s", "end": "m = 9; s = 9"}
{"start": "n = [['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a']]; p = ['a']", "code": "n.append(p)", "end": "n = [['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a'], ['a']]; p = ['a']"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; p = 11", "code": "p = p + f[0][i]", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; p = 12"}
{"start": "a = ['H', 'H', 'V', 'V']; i = 1; j = 3", "code": "a[i], a[j] = a[j], a[i]", "end": "a = ['H', 'V', 'V', 'H']; i = 1; j = 3"}
{"start": "v = 27", "code": "v += 1", "end": "v = 28"}
{"start": "l = 1", "code": "l = 2 ** 31", "end": "l = 2147483648"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 6; l = 7; r = 2", "code": "l = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 6; l = 2; r = 2"}
{"start": "a = [[None, None, None, None, None, None], [0, 0, 0, 0, 0, None]]; j = 5", "code": "a[1][j] = 0", "end": "a = [[None, None, None, None, None, None], [0, 0, 0, 0, 0, 0]]; j = 5"}
{"start": "a = [2, 3]; i = 5", "code": "a.append(i)", "end": "a = [2, 3, 5]; i = 5"}
{"start": "b = 7.771561172376096e-16", "code": "b /= 2", "end": "b = 3.885780586188048e-16"}
{"start": "n = [97, 98, 99]", "code": "l = len(n) / 2", "end": "l = 1.5; n = [97, 98, 99]"}
{"start": "d = 2; i = 5; s = '101103'; y = 2", "code": "y, i, d = 1, len(s), len(s) // 2", "end": "d = 3; i = 6; s = '101103'; y = 1"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; h = ['c']; i = 2; j = 1", "code": "h.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; h = ['c', 'h']; i = 2; j = 1"}
{"start": "a = '0100101010'", "code": "y = list(a)", "end": "a = '0100101010'; y = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']"}
{"start": "d = 139639353278960; x = ['.', 'X', '.']", "code": "d = id(x)", "end": "d = 139758047069680; x = ['.', 'X', '.']"}
{"start": "n = 10; z = 3", "code": "x = n / z", "end": "n = 10; x = 3.3333333333333335; z = 3"}
{"start": "i = 1", "code": "w = i", "end": "i = 1; w = 1"}
{"start": "i = [0, 1, 1, 0, 1, 0, 0, 0, 1]; q = -2", "code": "i[q] = 1", "end": "i = [0, 1, 1, 0, 1, 0, 0, 1, 1]; q = -2"}
{"start": "n = '111111111111111111111111111110'", "code": "n = n + '1'", "end": "n = '1111111111111111111111111111101'"}
{"start": "i = 4; j = 10; t = [2, 5, 3, 6]; u = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]", "code": "u[j] += u[j - t[i - 1]]", "end": "i = 4; j = 10; t = [2, 5, 3, 6]; u = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 5]"}
{"start": "z = [7, 3]", "code": "n = z[0]", "end": "n = 7; z = [7, 3]"}
{"start": "h = 2; r = 1", "code": "r += h // 2", "end": "h = 2; r = 2"}
{"start": "o = 5; x = 6", "code": "x += curr_x * o", "end": "o = 5; u = 33; x = 171"}
{"start": "s = ['BANANA', 'FRIES', '12']", "code": "n = ' '.join(s[:-1])", "end": "n = 'BANANA FRIES'; s = ['BANANA', 'FRIES', '12']"}
{"start": "h = 'c'; y = {'c': 1}", "code": "y[h] = 1", "end": "h = 'c'; y = {'c': 1}"}
{"start": "i = 6; x = 7", "code": "x = i", "end": "i = 6; x = 6"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; g = 4; m = 'the'", "code": "b[g].append(m)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; g = 4; m = 'the'"}
{"start": "k = 5", "code": "k = k + 1", "end": "k = 6"}
{"start": "b = [['a']]; l = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'aa']", "code": "b.append(l)", "end": "b = [['a'], ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'aa']]; l = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'aa']"}
{"start": "i = 3; o = 4", "code": "o = 1 << i", "end": "i = 3; o = 8"}
{"start": "p = 1; u = [1, 5, 10, 12, 111, 200, 1000]; x = 1", "code": "p = int(u[x])", "end": "p = 5; u = [1, 5, 10, 12, 111, 200, 1000]; x = 1"}
{"start": "q = array([[0.99, 0.41, 162.6]]); y = [array([[0.18, 0.89, 109.85]]), array([[1.0, 0.26, 155.72]]), array([[    0.92, 0.11, 137.66]]), array([[0.07, 0.37, 76.17]]), array([[0.85, 0.16,    139.75]])]", "code": "y.append(q)", "end": "q = array([[  0.99,   0.41, 162.6 ]]); y = [array([[  0.18,   0.89, 109.85]]), array([[  1.  ,   0.26, 155.72]]), array([[9.2000e-01, 1.1000e-01, 1.3766e+02]]), array([[7.000e-02, 3.700e-01, 7.617e+01]]), array([[  0.85,   0.16, 139.75]]), array([[  0.99,   0.41, 162.6 ]])]"}
{"start": "c = 'e'; z = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(c) - 97] += 1", "end": "c = 'e'; z = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 6", "code": "b = b + 1", "end": "b = 7"}
{"start": "j = 24; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22]", "code": "s.append(j)", "end": "j = 24; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24]"}
{"start": "q = [2, 1, 2]; v = [1, 3, 1]", "code": "v = [(x + y) for x, y in zip(q, v)]", "end": "q = [2, 1, 2]; v = [3, 4, 3]"}
{"start": "v = 'ive'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "w[v] -= 1", "end": "v = 'ive'; w = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "f = 34; p = 12", "code": "f = f - p", "end": "f = 22; p = 12"}
{"start": "b = {'n': {'k': {'_end_': '_end'}}}; i = {'k': {'_end_': '_end'}}", "code": "b = i", "end": "b = {'k': {'_end_': '_end'}}; i = {'k': {'_end_': '_end'}}"}
{"start": "b = 'X_Y__X'", "code": "b = sorted(list(b))", "end": "b = ['X', 'X', 'Y', '_', '_', '_']"}
{"start": "i = 'e'; k = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[ord(i) - 97] += 1", "end": "i = 'e'; k = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 1; p = 7; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p += q[i][j]", "end": "i = 0; j = 1; p = 8; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 1; s = 'BANANA'", "code": "b += len(s) - i", "end": "b = 74; i = 1; s = 'BANANA'"}
{"start": "d = '\\n'; r = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n']", "code": "r.append(d)", "end": "d = '\\n'; r = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n']"}
{"start": "l = [(3, 5)]; u = 2; v = 3", "code": "u, v = l.pop()", "end": "l = []; u = 3; v = 5"}
{"start": "g = [[5, 3], [7]]; y = 0; z = 1", "code": "j = g[z][y % len(g[z])]", "end": "g = [[5, 3], [7]]; j = 7; y = 0; z = 1"}
{"start": "d = 0; k = -1; w = -2", "code": "k = w + d", "end": "d = 0; k = -2; w = -2"}
{"start": "t = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 1], [1,     0, 2], [1, 1, 0], [1, 1, 1]]; x = 1; y = 1; z = 2", "code": "t.append([x, y, z])", "end": "t = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 1], [1, 0, 2], [1, 1, 0], [1, 1, 1], [1, 1, 2]]; x = 1; y = 1; z = 2"}
{"start": "b = 24; s = 3.0", "code": "s = b ** 0.5 // 1", "end": "b = 24; s = 4.0"}
{"start": "u = []", "code": "u.append(node)", "end": "u = [-42]; w = -42"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}; s = 'c'; x = 'k'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}; s = 'c'; x = 'k'"}
{"start": "d = [0, 0, 0]; i = 3; x = [999, 1000, 1001, 1001]", "code": "d.append(min(x[i - 1], x[i - 2], x[i - 3]))", "end": "d = [0, 0, 0, 999]; i = 3; x = [999, 1000, 1001, 1001]"}
{"start": "w = [(6, 2), (9, 1), (11, 3), (4, 4)]", "code": "w.sort()", "end": "w = [(4, 4), (6, 2), (9, 1), (11, 3)]"}
{"start": "c = [(6, 4, ['L']), (2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, [    'UL', 'LL'])]; d = 'L'; i = 4; j = 5; p = ['UL']; x = 0; y = -2", "code": "c.append((i + x, j + y, p + [d]))", "end": "c = [(6, 4, ['L']), (2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L'])]; d = 'L'; i = 4; j = 5; p = ['UL']; x = 0; y = -2"}
{"start": "a = 3.5; l = 4; x = 5", "code": "a += x / l * (l / 2)", "end": "a = 6.0; l = 4; x = 5"}
{"start": "i = 0; j = 1; s = 'abba'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 1; s = 'abba'; x = 'a'"}
{"start": "i = 'b'; x = {'d': 0, 'e': 0, 'a': 0, 'c': 0}", "code": "x[i] = 0", "end": "i = 'b'; x = {'d': 0, 'e': 0, 'a': 0, 'c': 0, 'b': 0}"}
{"start": "n = '8'; q = [5, 2, 1]", "code": "q.append(int(n))", "end": "n = '8'; q = [5, 2, 1, 8]"}
{"start": "p = ['Harsh', '25', '26.5', '28']", "code": "del p[0]", "end": "p = ['25', '26.5', '28']"}
{"start": "l = -1; s = ['-1', '-1']", "code": "l = int(s[0])", "end": "l = -1; s = ['-1', '-1']"}
{"start": "e = 3; t = [0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[e] -= 1", "end": "e = 3; t = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 24; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1,    -1, 0, -1, -1, -1, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 24; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 8; j = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "j[i] += 1", "end": "i = 8; j = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "i = 29; s = 268435456", "code": "s = 2 ** i", "end": "i = 29; s = 536870912"}
{"start": "x = 1", "code": "o += str(x) + ' '", "end": "o = 'gXuH01 '; x = 1"}
{"start": "e = 1.200000000000001e-62", "code": "e /= 10", "end": "e = 1.200000000000001e-63"}
{"start": "i = 0; s = 'aabbcd'", "code": "o = ord(s[i]) - ord('a')", "end": "i = 0; o = 0; s = 'aabbcd'"}
{"start": "c = 'f'; p = []", "code": "p.append(c)", "end": "c = 'f'; p = ['f']"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C']; i = 3", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K']; i = 3"}
{"start": "v = 1.2000000000000002e-21", "code": "v = v / 10", "end": "v = 1.2000000000000002e-22"}
{"start": "d = 'R'; r = 'B', 2", "code": "d = r[0]", "end": "d = 'B'; r = ('B', 2)"}
{"start": "e = 27713926", "code": "e >>= 1", "end": "e = 13856963"}
{"start": "a = [(6, 1), (9, 0), (11, 2)]; i = 3; x = 3; y = 1", "code": "a.append((x + y, i))", "end": "a = [(6, 1), (9, 0), (11, 2), (4, 3)]; i = 3; x = 3; y = 1"}
{"start": "d = 1; f = Counter({(0): 2, (1): 1, (3): 1}); g = 1; h = 4", "code": "h += d * f[g]", "end": "d = 1; f = Counter({0: 2, 1: 1, 3: 1}); g = 1; h = 5"}
{"start": "f = 1; k = ['h', 'i', 'j']; u = ['f']", "code": "u = k[:f]", "end": "f = 1; k = ['h', 'i', 'j']; u = ['h']"}
{"start": "l = 'i'; r = ['b', 'c', 'f', 'h', 'i', 'k', 'q', 's', 'v', 'x', 'z']", "code": "r.remove(l)", "end": "l = 'i'; r = ['b', 'c', 'f', 'h', 'k', 'q', 's', 'v', 'x', 'z']"}
{"start": "h = [-5, -4, -3, 2, 3, 4, 5]; i = 0", "code": "q.append(h[i])", "end": "h = [-5, -4, -3, 2, 3, 4, 5]; i = 0; q = [-5]"}
{"start": "l = 73", "code": "x = int(l / 5)", "end": "l = 73; x = 14"}
{"start": "f = [[112, 42, 83, 119], [56, 125, 56, 49]]; t = [15, 78, 101, 43]", "code": "f.append(t)", "end": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; t = [15, 78, 101, 43]"}
{"start": "i = 3; j = 2; k = 0", "code": "j = i + k", "end": "i = 3; j = 3; k = 0"}
{"start": "q = 1844; x = [-698209449, 12550066, 190]", "code": "q += x[2]", "end": "q = 2034; x = [-698209449, 12550066, 190]"}
{"start": "j = 4.0", "code": "j += 1", "end": "j = 5.0"}
{"start": "b = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; d = 2; i = 3; j = 2", "code": "d = b[i][j]", "end": "b = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; d = 3; i = 3; j = 2"}
{"start": "a = [['a']]; g = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']", "code": "a.append(g)", "end": "a = [['a'], ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']]; g = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']"}
{"start": "i = 1; o = 2; x = [1, 1, 1]", "code": "x[i] = o", "end": "i = 1; o = 2; x = [1, 2, 1]"}
{"start": "a = 1.200000000000001e-62; v = 1.200000000000001e-61", "code": "v = a % 10", "end": "a = 1.200000000000001e-62; v = 1.200000000000001e-62"}
{"start": "e = OrderedDict(); y = 'bcdef'", "code": "e[y] = 1", "end": "e = OrderedDict([('bcdef', 1)]); y = 'bcdef'"}
{"start": "i = 1; v = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v[i][i] = 1", "end": "i = 1; v = [[1, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "n = ['1', '2', '3']", "code": "n = [int(x) for x in n]", "end": "n = [1, 2, 3]"}
{"start": "c = [(1, 0, 40), (2, 1, 60), 0, 2, 2]; h = [0, None, 1]; i = 2; j = 0; u = [10, 8, 12]", "code": "c[i] = j, h[j], u[j] * 5", "end": "c = [(1, 0, 40), (2, 1, 60), (0, 0, 50), 2, 2]; h = [0, None, 1]; i = 2; j = 0; u = [10, 8, 12]"}
{"start": "b = Counter({'a': 2, 'b': 2})", "code": "h = [int(v * (v - 1) / 2) for w, v in b.items() if v > 1]", "end": "b = Counter({'a': 2, 'b': 2}); h = [1, 1]"}
{"start": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 17727, 35455, 70911, 41823, 83647,     67295, 34591, 69183, 38367]; n = 76735", "code": "m.append(n)", "end": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 17727, 35455, 70911, 41823, 83647, 67295, 34591, 69183, 38367, 76735]; n = 76735"}
{"start": "a = 'wedomust'; j = 'wedo'; r = 'we'", "code": "a = j + r", "end": "a = 'wedowe'; j = 'wedo'; r = 'we'"}
{"start": "l = '0111100000110000111111000'; t = '1'", "code": "l = l + t", "end": "l = '01111000001100001111110001'; t = '1'"}
{"start": "c = 'f'; u = {'p', 'l', 'a', 'k', 'u', 'q', 'c', 'y', 'n', 'r', 'e', 'd', 'm', 'j',    's', 'w', 'i', 'o', 'v', ...}", "code": "u.add(c)", "end": "c = 'f'; u = {'c', 'l', 'j', 'p', 'w', 'i', 'y', 'd', 'f', 'v', 'e', 'r', 'm', 'o', 'k', 'a', 'q', Ellipsis, 'u', 'n', 's'}"}
{"start": "a = 43", "code": "v = a", "end": "a = 43; v = 43"}
{"start": "s = 'four'; u = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}", "code": "u[s] = 1", "end": "s = 'four'; u = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 'reshape'; u = array([1, 2, 3, 7, 8, 9])", "code": "j = getattr(u, h, None)", "end": "h = 'reshape'; j = <built-in method reshape of numpy.ndarray object at 0x7f1c77ae2e90>; u = array([1, 2, 3, 7, 8, 9])"}
{"start": "e = 0; f = {(0): 1}; i = 2", "code": "f[e] = i", "end": "e = 0; f = {0: 2}; i = 2"}
{"start": "j = 36", "code": "j += 1", "end": "j = 37"}
{"start": "m = 2; n = 5; s = 2; x = 2", "code": "x = (m + s - 1) % n", "end": "m = 2; n = 5; s = 2; x = 3"}
{"start": "g = ['0', '0', '0', '2', '0', '0']; t = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0']]", "code": "t.append(g)", "end": "g = ['0', '0', '0', '2', '0', '0']; t = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0']]"}
{"start": "d = {(10): 3, (20): 2, (30): 1}; y = 50", "code": "d[y] = 0", "end": "d = {10: 3, 20: 2, 30: 1, 50: 0}; y = 50"}
{"start": "r = ['10', '2']", "code": "s = 2 ** (int(r[0]) - 1)", "end": "r = ['10', '2']; s = 512"}
{"start": "g = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]; i = 5, 'question'", "code": "g[i[0]].append(i[1])", "end": "g = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]; i = (5, 'question')"}
{"start": "i = 4; j = 7", "code": "i = j", "end": "i = 7; j = 7"}
{"start": "a = [True, True, True, True, True, True, True, True, True, True, True, True,    True, True, True, True]; q = 2", "code": "a[q] = False", "end": "a = [True, True, False, True, True, True, True, True, True, True, True, True, True, True, True, True]; q = 2"}
{"start": "d = [1, 1, 1, 2, 3, 5]", "code": "d.sort(reverse=True)", "end": "d = [5, 3, 2, 1, 1, 1]"}
{"start": "l = [1, 2, 1]; s = 'aabbccddeefghi'; x = 'h'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1, 1]; s = 'aabbccddeefghi'; x = 'h'"}
{"start": "a = 'APPLE JUICE'; p = '10'; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)])", "code": "v[a] = v.get(a, 0) + int(p)", "end": "a = 'APPLE JUICE'; p = '10'; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)])"}
{"start": "a = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2}; c = [1]; j = 3; n = 2", "code": "a[n, tuple(c)] = j", "end": "a = {(4, (1,)): 1, (2, (1,)): 3, (2, (1, 2)): 2}; c = [1]; j = 3; n = 2"}
{"start": "u = '00000000000000001'", "code": "u = '0' + u", "end": "u = '000000000000000001'"}
{"start": "j = [1]; t = [1]", "code": "t.append(j.pop(0))", "end": "j = []; t = [1, 1]"}
{"start": "h = [1, 28]; m = 14", "code": "m = h[1]", "end": "h = [1, 28]; m = 28"}
{"start": "b = 2; h = 1000000007; r = 24; v = 2", "code": "w = r / (v * b % h)", "end": "b = 2; h = 1000000007; r = 24; v = 2; w = 6.0"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 13", "code": "f[i] = f[i - 1]", "end": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 13"}
{"start": "l = 1; s = 3; w = 1", "code": "s = s + abs(l - w)", "end": "l = 1; s = 3; w = 1"}
{"start": "i = 5", "code": "a.append(i)", "end": "a = [5]; i = 5"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 5, 'ab'],    [6, 6, 'cd'], [0, 7, 'ef']]; i = 8; m = 6; s = 'gh'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [0, 5, 'ab'], [6, 6, 'cd'], [0, 7, 'ef'], [6, 8, 'gh']]; i = 8; m = 6; s = 'gh'"}
{"start": "j = 103", "code": "j += 1", "end": "j = 104"}
{"start": "n = 2; w = {(2): 3}", "code": "w[n] = w.setdefault(n, 0) + 1", "end": "n = 2; w = {2: 4}"}
{"start": "w = 1; x = 0; y = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]", "code": "z.append(y[x][w])", "end": "w = 1; x = 0; y = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; z = [2]"}
{"start": "w = {(1): [2], (2): [4, 3], (3): [4]}; x = 4", "code": "w[x] = []", "end": "w = {1: [2], 2: [4, 3], 3: [4], 4: []}; x = 4"}
{"start": "m = '####'", "code": "m += '#'", "end": "m = '#####'"}
{"start": "b = 'AABCBC'; i = 4; o = False", "code": "o = b[i + 1]", "end": "b = 'AABCBC'; i = 4; o = 'C'"}
{"start": "k = 2; p = [0, 2]", "code": "p.append(k)", "end": "k = 2; p = [0, 2, 2]"}
{"start": "h = 9; v = 0; y = [[9], [], []]", "code": "k += len(y[v]) * h", "end": "h = 9; k = 66; v = 0; y = [[9], [], []]"}
{"start": "i = ['b']; x = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b']]", "code": "x.append(i)", "end": "i = ['b']; x = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b']]"}
{"start": "y = '00000000000000000000000'", "code": "y = '0' + y", "end": "y = '000000000000000000000000'"}
{"start": "i = 1; j = 6; n = [(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; x = 1", "code": "n[x] = i, j", "end": "i = 1; j = 6; n = [(1, 1), (1, 6), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; x = 1"}
{"start": "r = 1; z = [1, 2, 2, 1]", "code": "z.remove(r + 1)", "end": "r = 1; z = [1, 2, 1]"}
{"start": "v = 20; w = {(10): 1}", "code": "w[v] = 1", "end": "v = 20; w = {10: 1, 20: 1}"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1,     1, 1], [1, 1, 2], [1, 2, 0]]; p = [1, 2, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]; p = [1, 2, 1]"}
{"start": "i = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; k = 5; y = 5", "code": "i[y] = k", "end": "i = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]; k = 5; y = 5"}
{"start": "i = 5; j = 'hae a'; s = 'haveaniceday'", "code": "j += s[i]", "end": "i = 5; j = 'hae an'; s = 'haveaniceday'"}
{"start": "h = 1; l = 0; u = 5; y = [(2, 0), (2, 1), (3, 3), (4, 2)]", "code": "u = y[l][0] + y[h][0]", "end": "h = 1; l = 0; u = 4; y = [(2, 0), (2, 1), (3, 3), (4, 2)]"}
{"start": "u = 2; v = 4; w = 5; z = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None,    None, None, 1, None, 1], [None, None, None, None, 1, None]]", "code": "z[u][v] = w", "end": "u = 2; v = 4; w = 5; z = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, 5, None], [None, None, 1, None, 1, None], [None, None, None, 1, None, 1], [None, None, None, None, 1, None]]"}
{"start": "h = 4; i = 0; k = 1; x = [2]", "code": "x.append(h + k - i)", "end": "h = 4; i = 0; k = 1; x = [2, 5]"}
{"start": "l = 3; u = 2", "code": "u += l", "end": "l = 3; u = 5"}
{"start": "i = 1; k = -2; q = [2, 5, 1, 3, 4]", "code": "k = q[i] - i - 1", "end": "i = 1; k = 3; q = [2, 5, 1, 3, 4]"}
{"start": "d = 3; o = 4", "code": "o += d ** 2", "end": "d = 3; o = 13"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 7", "code": "e[t] += 1", "end": "e = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 7"}
{"start": "b = 20; o = [8]; r = 10", "code": "o.append(r - b)", "end": "b = 20; o = [8, -10]; r = 10"}
{"start": "f = [136, 25]; n = 136", "code": "n = f[0] + f[1]", "end": "f = [136, 25]; n = 161"}
{"start": "d = 100", "code": "n += d", "end": "d = 100; n = 98"}
{"start": "b = 79; i = 8; s = 'middle-Outz'", "code": "b = ord(s[i])", "end": "b = 117; i = 8; s = 'middle-Outz'"}
{"start": "c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [6, '-'], [0, '-'],    [6, '-'], [0, '-'], [4, 'that']]; k = ['3', 'be']", "code": "c.append([int(k[0]), k[1]])", "end": "c = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that'], [3, 'be']]; k = ['3', 'be']"}
{"start": "g = -1; v = [0, 2, 4, 5, 6, 7]", "code": "v.append(g)", "end": "g = -1; v = [0, 2, 4, 5, 6, 7, -1]"}
{"start": "i = 'e'; v = 'beabeefeab'", "code": "v = v.replace(i, '')", "end": "i = 'e'; v = 'babfab'"}
{"start": "i = 0; s = '{[(])}'; w = []", "code": "w.append(chr(ord(s[i]) + 2))", "end": "i = 0; s = '{[(])}'; w = ['}']"}
{"start": "x = 1.7999999999999994e-82", "code": "x = x / 10", "end": "x = 1.7999999999999993e-83"}
{"start": "c = ['5', '5']", "code": "n = int(c[0])", "end": "c = ['5', '5']; n = 5"}
{"start": "a = 'd'; r = 'c'", "code": "r = a", "end": "a = 'd'; r = 'd'"}
{"start": "i = 7; k = 1; q = {(1): True, (2): True, (3): True, (6): True, (4): True, (8): True, (12):    True}; s = 'abccddde0'", "code": "q[k * (ord(s[i]) - 96)] = True", "end": "i = 7; k = 1; q = {1: True, 2: True, 3: True, 6: True, 4: True, 8: True, 12: True, 5: True}; s = 'abccddde0'"}
{"start": "w = 1; x = []; z = 18", "code": "x = [str(z)] * w", "end": "w = 1; x = ['18']; z = 18"}
{"start": "k = 1; p = [0, 2]", "code": "p.append(k)", "end": "k = 1; p = [0, 2, 1]"}
{"start": "l = 'bcdef'; q = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])", "code": "q[l] += 1", "end": "l = 'bcdef'; q = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "i = 2; j = 0; k = 1", "code": "j = min(i, k)", "end": "i = 2; j = 1; k = 1"}
{"start": "a = 2; m = 3", "code": "x = min(m, a)", "end": "a = 2; m = 3; x = 2"}
{"start": "i = 5; j = 0; k = 4", "code": "j, k = i, i", "end": "i = 5; j = 5; k = 5"}
{"start": "h = ['4', '3']; l = '2'", "code": "h.append(l)", "end": "h = ['4', '3', '2']; l = '2'"}
{"start": "e = 4; k = [[2], [], [0, 3], [], [], []]; n = 3", "code": "k[e - 1].append(n - 1)", "end": "e = 4; k = [[2], [], [0, 3], [2], [], []]; n = 3"}
{"start": "k = [2, 3, 4, 5, 6]", "code": "u = [k[x:x + 2] for x in range(0, len(k), 2)]", "end": "k = []; u = []"}
{"start": "a = 6; b = 'cd'; i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-')]", "code": "i.append((a, b))", "end": "a = 6; b = 'cd'; i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, 'cd')]"}
{"start": "q = ['14']; x = '28'", "code": "q.append(x)", "end": "q = ['14', '28']; x = '28'"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; i = 6; w = [6, 5, 4]", "code": "w.append(a[i])", "end": "a = [6, 5, 8, 4, 7, 10, 9]; i = 6; w = [6, 5, 4, 9]"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; g = 'r'; q = 16", "code": "q = c.index(g)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; g = 'r'; q = 10"}
{"start": "s = '11111111111111'", "code": "s += str('1')", "end": "s = '111111111111111'"}
{"start": "u = 0", "code": "h = [u]", "end": "h = [0]; u = 0"}
{"start": "d = 4", "code": "l = d", "end": "d = 4; l = 4"}
{"start": "b = [0, 1, 6, 7, 4, 5, 0]; i = 11; j = 12", "code": "b.append(j ^ i)", "end": "b = [0, 1, 6, 7, 4, 5, 0, 7]; i = 11; j = 12"}
{"start": "a = 10; b = 1010; i = 9; o = 516180", "code": "o = o + (a ^ b << i)", "end": "a = 10; b = 1010; i = 9; o = 1033310"}
{"start": "u = '9899'; w = 100", "code": "u = u + str(w)", "end": "u = '9899100'; w = 100"}
{"start": "e = 6928481", "code": "e >>= 1", "end": "e = 3464240"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "g.append(26 * [0])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "j = 4; k = 'y'; q = 11; u = ['hae', 'and', 'via', 'ec']", "code": "u[q % j] += k", "end": "j = 4; k = 'y'; q = 11; u = ['hae', 'and', 'via', 'ecy']"}
{"start": "a = 2; c = [2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "c[a] -= 1", "end": "a = 2; c = [2, 2, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 11; j = 17; y = 27", "code": "y = i ^ j", "end": "i = 11; j = 17; y = 26"}
{"start": "j = '0b111111111111111111'", "code": "j += '1'", "end": "j = '0b1111111111111111111'"}
{"start": "i = 0; q = ['63', '25', '73', '1', '98', '73', '56', '84', '86', '79', '75', '75',    '13', '87', '70', '33', '']", "code": "q[i] = int(q[i])", "end": "i = 0; q = [63, '25', '73', '1', '98', '73', '56', '84', '86', '79', '75', '75', '13', '87', '70', '33', '']"}
{"start": "p = 512; u = ['1', '2', '4', '8', '16', '32', '64', '128', '256']", "code": "u.append(str(p))", "end": "p = 512; u = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512']"}
{"start": "j = '1'; k = 3", "code": "k = len(j)", "end": "j = '1'; k = 1"}
{"start": "i = '99999999999999999999999999999999999999999999999999999999'", "code": "i += '9'", "end": "i = '999999999999999999999999999999999999999999999999999999999'"}
{"start": "i = 3; n = [1, 3, 1, 2]; r = 100", "code": "r = n[i]", "end": "i = 3; n = [1, 3, 1, 2]; r = 2"}
{"start": "f = [1, 2, 3, 4, 4]; i = 2; k = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[f[i]] += 1", "end": "f = [1, 2, 3, 4, 4]; i = 2; k = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; l = 5; x = [9, 6, 3, 5, 2]", "code": "l = x[i]", "end": "i = 4; l = 2; x = [9, 6, 3, 5, 2]"}
{"start": "b = 0; o = '1000'", "code": "o = str(b) + o", "end": "b = 0; o = '01000'"}
{"start": "r = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r = [(0) for x in range(26)]", "end": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 2; z = [6, 4]", "code": "z[i] += b[j][i]", "end": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 2; z = [6, 7]"}
{"start": "i = 9; j = 9; v = 2", "code": "j = i + v - 1", "end": "i = 9; j = 10; v = 2"}
{"start": "y = [1, 2, 5, 8]", "code": "y = sorted(y, reverse=True)", "end": "y = [8, 5, 2, 1]"}
{"start": "b = [8, 5, 7]; e = 9223372036854775807; i = 0", "code": "e = b[i]", "end": "b = [8, 5, 7]; e = 8; i = 0"}
{"start": "i = 1; j = 2; k = 0; m = [(0, 1)]; w = -1", "code": "m.append((i + k, j + w))", "end": "i = 1; j = 2; k = 0; m = [(0, 1), (1, 1)]; w = -1"}
{"start": "h = 50; s = 6; x = 4", "code": "h += s + x", "end": "h = 60; s = 6; x = 4"}
{"start": "e = 5; j = ['9', '91', '00']; l = 2; s = '99100'", "code": "j.append(s[e:e + l])", "end": "e = 5; j = ['9', '91', '00', '']; l = 2; s = '99100'"}
{"start": "i = 0; x = [(1, 9)]", "code": "del x[i]", "end": "i = 0; x = []"}
{"start": "c = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 2", "code": "c[i][j] -= 1", "end": "c = [[0, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 2"}
{"start": "i = 41; l = 64; w = 8388608", "code": "w = 1 << l - i - 1", "end": "i = 41; l = 64; w = 4194304"}
{"start": "n = 5; r = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "r[0] = [n] * n", "end": "n = 5; r = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "p = 1.7999999999999994e-45", "code": "p /= 10", "end": "p = 1.7999999999999992e-46"}
{"start": "b = 7; o = 2; v = 5", "code": "b = max(v * o, b)", "end": "b = 10; o = 2; v = 5"}
{"start": "l = 0", "code": "l += 1", "end": "l = 1"}
{"start": "e = 49; s = [5, 30, 23]; u = 77", "code": "s.append(e - u)", "end": "e = 49; s = [5, 30, 23, -28]; u = 77"}
{"start": "d = 11; h = [4, 1, 3, 2]", "code": "d = h[0]", "end": "d = 4; h = [4, 1, 3, 2]"}
{"start": "o = 97; w = 11; y = 'e'", "code": "w = ord(y) - o", "end": "o = 97; w = 4; y = 'e'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 39 '    ); x = 39", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 39 39 '; x = 39"}
{"start": "r = 116; t = 8", "code": "r = t", "end": "r = 8; t = 8"}
{"start": "i = 4; k = 4; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 26", "code": "p = n[i + k - 1] - n[i]", "end": "i = 4; k = 4; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 30"}
{"start": "i = 1; l = [-2, -1, -1, 0, 1, 1]; p = 2", "code": "p -= l[i]", "end": "i = 1; l = [-2, -1, -1, 0, 1, 1]; p = 3"}
{"start": "c = ['i came from', 'came from the', 'from the moon', 'went to the',    'to the other', 'the other room']; t = ' she went'", "code": "c.append(t)", "end": "c = ['i came from', 'came from the', 'from the moon', 'went to the', 'to the other', 'the other room', ' she went']; t = ' she went'"}
{"start": "a = '1011'; l = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000',    '1001', '1010']", "code": "l.append(a)", "end": "a = '1011'; l = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000', '1001', '1010', '1011']"}
{"start": "c = 'N'; i = 2; r = [6, 5]; s = 'BANANA'", "code": "r[c in 'AEIOU'] += len(s) - i", "end": "c = 'N'; i = 2; r = [10, 5]; s = 'BANANA'"}
{"start": "m = 'hacker'; t = 'hackerrank'; x = 4", "code": "m += t[-x:]", "end": "m = 'hackerrank'; t = 'hackerrank'; x = 4"}
{"start": "a = 1; x = 8", "code": "a = x % 8", "end": "a = 0; x = 8"}
{"start": "h = [2, 3, 9, 10, 12]", "code": "d = min(h)", "end": "d = 2; h = [2, 3, 9, 10, 12]"}
{"start": "e = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4, 'ij'", "code": "e[x[0]] += 1", "end": "e = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (4, 'ij')"}
{"start": "r = '4'; s = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 1}", "code": "s[r] = s[r] + 1", "end": "r = '4'; s = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 2}"}
{"start": "e = ['a', 'b', 'c']; i = 1; j = 3; s = 'abcd'", "code": "e.append(''.join(sorted(s[j:j + i])))", "end": "e = ['a', 'b', 'c', 'd']; i = 1; j = 3; s = 'abcd'"}
{"start": "i = 4; j = 'ifailuhkqq'; u = 'iluh'; z = 4", "code": "u = j[i:i + z]", "end": "i = 4; j = 'ifailuhkqq'; u = 'luhk'; z = 4"}
{"start": "e = 1; v = 1000", "code": "v = e", "end": "e = 1; v = 1"}
{"start": "f = 1", "code": "f = f + 1", "end": "f = 2"}
{"start": "o = 1; r = []", "code": "r.append(o)", "end": "o = 1; r = [1]"}
{"start": "e = 534; o = 2034; z = 2690", "code": "e = abs(z - o)", "end": "e = 656; o = 2034; z = 2690"}
{"start": "i = 4; r = 9; t = [4.0, 2.0, 6.0, 1.0, 10.0]", "code": "r = int(t[i])", "end": "i = 4; r = 10; t = [4.0, 2.0, 6.0, 1.0, 10.0]"}
{"start": "e = 2047; j = 11; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "e = e + l[j] * 2 ** j", "end": "e = 4095; j = 11; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "o = 5; v = 10", "code": "v += o", "end": "o = 5; v = 15"}
{"start": "c = -150; i = 1; j = 1; l = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): 0}; m = 5", "code": "l[i, m - 1 - j] = c", "end": "c = -150; i = 1; j = 1; l = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): 0, (1, 3): -150}; m = 5"}
{"start": "c = 0, 0", "code": "b.add(c)", "end": "b = {(0, 0)}; c = (0, 0)"}
{"start": "a = {'a': 0.0, 'o': 0.0, 'e': 0.0, 'u': 0.0, 'i': 0.0}; i = 0; o = 'aeiouuoiea'", "code": "a[o[i]] += 1", "end": "a = {'a': 1.0, 'o': 0.0, 'e': 0.0, 'u': 0.0, 'i': 0.0}; i = 0; o = 'aeiouuoiea'"}
{"start": "h = -2; o = -1", "code": "o = h", "end": "h = -2; o = -2"}
{"start": "t = '2'", "code": "t = int(t)", "end": "t = 2"}
{"start": "a = 339947504; j = 993846807", "code": "j *= a", "end": "a = 339947504; j = 337855741398019728"}
{"start": "i = 2; k = 'defgab'; s = 4", "code": "s = ord(k[i]) - ord('a')", "end": "i = 2; k = 'defgab'; s = 5"}
{"start": "k = 1; m = [0, 1, 11]; u = 0", "code": "k = max(0, m[u] - 1)", "end": "k = 0; m = [0, 1, 11]; u = 0"}
{"start": "o = '\\\\|'", "code": "c = o[1:2]", "end": "c = '|'; o = '\\\\|'"}
{"start": "a = 349; b = 1; x = 4", "code": "k = a ** b / float(x)", "end": "a = 349; b = 1; k = 87.25; x = 4"}
{"start": "l = '1 2 100\\n'", "code": "a, b, k = list(map(int, l.split()))", "end": "a = 1; b = 2; k = 100; l = '1 2 100\\n'"}
{"start": "j = 99", "code": "j -= 2", "end": "j = 97"}
{"start": "k = 87.25", "code": "l = int(k)", "end": "k = 87.25; l = 87"}
{"start": "d = '9991000'; i = 8; s = '999100010001'", "code": "d = s[0:i]", "end": "d = '99910001'; i = 8; s = '999100010001'"}
{"start": "k = '2'", "code": "k = int(k)", "end": "k = 2"}
{"start": "i = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; r = 'q'", "code": "i[r] = 1", "end": "i = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; r = 'q'"}
{"start": "x = 0; y = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "y[x].append('-')", "end": "x = 0; y = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "d = 2; o = -1", "code": "o = d", "end": "d = 2; o = 2"}
{"start": "p = 52.0; u = 56.0", "code": "p += u", "end": "p = 108.0; u = 56.0"}
{"start": "j = ['18', '60']; q = 140", "code": "q += int(j[1])", "end": "j = ['18', '60']; q = 200"}
{"start": "c = ['i', 'f', 'a', 'i']", "code": "c.sort()", "end": "c = ['a', 'f', 'i', 'i']"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 21, 514229, 832040, 1346269, 2178309, 3524578,     5702887, 9227465, 14930352]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 21, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817]"}
{"start": "c = 0", "code": "f = c + 1", "end": "c = 0; f = 1"}
{"start": "i = 2; u = 0, 1; z = 2", "code": "z = i + u[0]", "end": "i = 2; u = (0, 1); z = 2"}
{"start": "w = 2", "code": "w = int(w / 10)", "end": "w = 0"}
{"start": "o = [3, 4]; v = [[[1, 2], [3, 4]], [[1, 2]]]; z = 1", "code": "v[z].append(o)", "end": "o = [3, 4]; v = [[[1, 2], [3, 4]], [[1, 2], [3, 4]]]; z = 1"}
{"start": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [    41.0, 'Akriti']]", "code": "l.pop(0)", "end": "l = [[37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]"}
{"start": "t = 7", "code": "t += 1", "end": "t = 8"}
{"start": "c = -2", "code": "c = c * 2", "end": "c = -4"}
{"start": "i = [2, 0]", "code": "i[0] += 1", "end": "i = [3, 0]"}
{"start": "b = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (-1, -1), (0, -1), (0, 2)}; x = 1; y = 0", "code": "b.add((x, y))", "end": "b = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (-1, -1), (0, -1), (1, 0), (0, 2)}; x = 1; y = 0"}
{"start": "i = 6; l = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; r = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[i] = r[i] / 2", "end": "i = 6; l = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 25; m = 67108863", "code": "m -= 2 ** g", "end": "g = 25; m = 33554431"}
{"start": "c = 'A'; u = 'CA'", "code": "u += c", "end": "c = 'A'; u = 'CAA'"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0]; m = 7; u = 2", "code": "b[m - 1] = u", "end": "b = [0, 0, 0, 0, 0, 0, 2, 0]; m = 7; u = 2"}
{"start": "i = 4724; s = [2034, 2095, 2193]; z = 2788", "code": "s.extend([i - z])", "end": "i = 4724; s = [2034, 2095, 2193, 1936]; z = 2788"}
{"start": "r = [(167.0, 84.0)]; x = 421.0; y = 84.0", "code": "r.append((x, y))", "end": "r = [(167.0, 84.0), (421.0, 84.0)]; x = 421.0; y = 84.0"}
{"start": "a = [True, True, True, True, True, True]", "code": "a[0] = False", "end": "a = [False, True, True, True, True, True]"}
{"start": "h = [0, 1, 1, 0, 0, 0]; v = 3", "code": "h[v] = 1", "end": "h = [0, 1, 1, 1, 0, 0]; v = 3"}
{"start": "h = [4, 3, 2, 1, 1]; k = 12; x = 1; y = 1", "code": "k = k + int(h[y]) * (x + 1)", "end": "h = [4, 3, 2, 1, 1]; k = 18; x = 1; y = 1"}
{"start": "b = 208; n = {(203): 2, (204): 3, (205): 3, (206): 2, (207): 2, (208): 1}", "code": "n[b] += 1", "end": "b = 208; n = {203: 2, 204: 3, 205: 3, 206: 2, 207: 2, 208: 2}"}
{"start": "s = [8, 9, 7]", "code": "m = min(s)", "end": "m = 7; s = [8, 9, 7]"}
{"start": "t = '0b1111111111111111111111111111'", "code": "t += '1'", "end": "t = '0b11111111111111111111111111111'"}
{"start": "e = [111, 200, 1000]", "code": "e.pop(0)", "end": "e = [200, 1000]"}
{"start": "d = 1", "code": "c = d", "end": "c = 1; d = 1"}
{"start": "j = 2", "code": "p[j] = p.setdefault(j, 0) + 1", "end": "j = 2; p = {2: 1}"}
{"start": "j = 5; p = [1, 1, 2, 2, 3, 4]; s = {3, 4}", "code": "s.add(p[j])", "end": "j = 5; p = [1, 1, 2, 2, 3, 4]; s = {3, 4}"}
{"start": "x = 1; y = 2", "code": "y = x", "end": "x = 1; y = 1"}
{"start": "j = 4", "code": "j = j + 1", "end": "j = 5"}
{"start": "y = 24", "code": "y += 1", "end": "y = 25"}
{"start": "i = 'i'; o = 111", "code": "o = ord(i)", "end": "i = 'i'; o = 105"}
{"start": "p = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; s = 'gh'; x = 6", "code": "p[x].append(s)", "end": "p = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', 'gh'], [], [], [], [], [], [], [], [], []]; s = 'gh'; x = 6"}
{"start": "i = 1; k = {'c', 'e', 'b', 'a', 'd'}; q = [{'c', 'e', 'b', 'a', 'd'}, {'d', 'c', 'b', 'a'}, {'g', 'b', 'a', 'e'}]", "code": "k = k & q[i]", "end": "i = 1; k = {'a', 'b', 'c', 'd'}; q = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'a', 'g', 'b', 'e'}]"}
{"start": "w = 7", "code": "w += 1", "end": "w = 8"}
{"start": "l = [[1, 1], [2, 2], [3, 2], [4, 2], [5, 1]]", "code": "l[0][1] += 1", "end": "l = [[1, 2], [2, 2], [3, 2], [4, 2], [5, 1]]"}
{"start": "a = 4; b = 0; q = [{(1): 3}]", "code": "q[b][a] = q[b].get(a, 0) + 1", "end": "a = 4; b = 0; q = [{1: 3, 4: 1}]"}
{"start": "g = 5; m = 0; t = [4, 2, 3, 5, 1]", "code": "t[m] = g", "end": "g = 5; m = 0; t = [5, 2, 3, 5, 1]"}
{"start": "j = 2; k = 1; t = [1, 2, 3, 3, 2]", "code": "t[j] = k", "end": "j = 2; k = 1; t = [1, 2, 1, 3, 2]"}
{"start": "j = 90.5; p = 166.0", "code": "p += j", "end": "j = 90.5; p = 256.5"}
{"start": "n = 5", "code": "f = n ** 0.5 + 1", "end": "f = 3.23606797749979; n = 5"}
{"start": "a = 11; i = 11", "code": "a = i + 1", "end": "a = 12; i = 11"}
{"start": "m = [20]", "code": "m.pop()", "end": "m = []"}
{"start": "i = 1; j = 0; w = [2, 0]; x = [[0, 2], [1, 1]]", "code": "w[i] += x[i][j]", "end": "i = 1; j = 0; w = [2, 1]; x = [[0, 2], [1, 1]]"}
{"start": "h = [0, 1, 1, 2, 3, 3416454622906707, 5527939700884757, 8944394323791464,     14472334024676221, 23416728348467685]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 3416454622906707, 5527939700884757, 8944394323791464, 14472334024676221, 23416728348467685, 37889062373143906]"}
{"start": "i = 1; w = [-2, -3, -1, -4, -6]; x = -2", "code": "x = w[i]", "end": "i = 1; w = [-2, -3, -1, -4, -6]; x = -3"}
{"start": "v = -1; w = [3]", "code": "v = w.pop()", "end": "v = 3; w = []"}
{"start": "r = ['33', '67', '76']; x = 923", "code": "x += int(r[0])", "end": "r = ['33', '67', '76']; x = 956"}
{"start": "e = 5", "code": "e -= 1", "end": "e = 4"}
{"start": "i = 2; j = 3; s = ['a', 'b', 'c', 'd']; x = ['c']", "code": "x = s[i:j + 1]", "end": "i = 2; j = 3; s = ['a', 'b', 'c', 'd']; x = ['c', 'd']"}
{"start": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 1, '8': 1, '7': 1, '18': 1}; s = '6'", "code": "m[s] -= 1", "end": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 0, '8': 1, '7': 1, '18': 1}; s = '6'"}
{"start": "y = 37.21", "code": "q.append(y)", "end": "q = [37.21]; y = 37.21"}
{"start": "g = 1", "code": "d = 1 + g * 2", "end": "d = 3; g = 1"}
{"start": "b = [3, 1, 2]; t = [0]", "code": "b[t[0]], b[t[-1] + 1] = b[t[-1] + 1], b[t[0]]", "end": "b = [1, 3, 2]; t = [0]"}
{"start": "g = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,     2584, 4181, 6765, 10946]", "code": "g.append(g[-2] + g[-1])", "end": "g = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "c = ['5', '4\\n']", "code": "d = int(c[1])", "end": "c = ['5', '4\\n']; d = 4"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "g = h[0:len(h)]", "end": "g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 198", "code": "j += i", "end": "i = 2; j = 200"}
{"start": "d = [0, 2]; j = 0; q = 1", "code": "d[j] += q", "end": "d = [1, 2]; j = 0; q = 1"}
{"start": "n = 3", "code": "w = [(1) for _ in range(n)]", "end": "n = 3; w = [1, 1, 1]"}
{"start": "i = 2", "code": "c = i - 1", "end": "c = 1; i = 2"}
{"start": "o = 2; s = -1, -1, 4", "code": "o += s[2]", "end": "o = 6; s = (-1, -1, 4)"}
{"start": "i = 0; l = ['4', '0', 'O', '0']; s = '-1.00'", "code": "l.append(s[i])", "end": "i = 0; l = ['4', '0', 'O', '0', '-']; s = '-1.00'"}
{"start": "i = 5329; l = ['48', '67', '76']", "code": "i += int(l[0]) ** 2", "end": "i = 7633; l = ['48', '67', '76']"}
{"start": "v = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536]; z = 3072", "code": "v.append(z)", "end": "v = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072]; z = 3072"}
{"start": "m = ['84', '86', '95']; x = 89995", "code": "x += int(m[0]) * int(m[1])", "end": "m = ['84', '86', '95']; x = 97219"}
{"start": "i = 0; n = {(-1): [], (0): [0, 2, 5, 7, 9], (6): [1, 3, 6, 8], (4): [4, 10], (3): [11]    }; x = 12", "code": "n[i].append(x)", "end": "i = 0; n = {-1: [], 0: [0, 2, 5, 7, 9, 12], 6: [1, 3, 6, 8], 4: [4, 10], 3: [11]}; x = 12"}
{"start": "b = 2,; k = 2", "code": "k = sum(b)", "end": "b = (2,); k = 2"}
{"start": "v = 3; x = [3, 5]", "code": "v = x.pop()", "end": "v = 5; x = [3]"}
{"start": "x = 15", "code": "y = x", "end": "x = 15; y = 15"}
{"start": "t = 20; y = {(10): 1, (20): 1}", "code": "y[t] = y.get(t, 0) + 1", "end": "t = 20; y = {10: 1, 20: 2}"}
{"start": "a = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1, 'r': -1}}; r = 2", "code": "a[r]['l'] = a[r]['r']", "end": "a = {1: {'l': 2, 'r': 3}, 2: {'l': 4, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}; r = 2"}
{"start": "a = 7; e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 4", "code": "a = e[i]", "end": "a = 12; e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 4"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; t = 37", "code": "t += abs(a[i][j] - a[i - 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; t = 38"}
{"start": "d = [2, 3, 5, 7, 11, 13, 17, 19]; n = 23", "code": "d.append(n)", "end": "d = [2, 3, 5, 7, 11, 13, 17, 19, 23]; n = 23"}
{"start": "i = 3; j = 3; n = 1; z = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (2, 4)), (0, (    3, 0)), (1, (3, 1)), (0, (3, 2))]", "code": "z.append((n, (i, j)))", "end": "i = 3; j = 3; n = 1; z = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (2, 4)), (0, (3, 0)), (1, (3, 1)), (0, (3, 2)), (1, (3, 3))]"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; i = 2; j = 2; k = 2", "code": "c.append([i, j, k])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; i = 2; j = 2; k = 2"}
{"start": "n = 1.0000000000000005e-68", "code": "n /= 10", "end": "n = 1.0000000000000005e-69"}
{"start": "f = 99; l = [1, 0]", "code": "f = int(''.join(map(str, l)))", "end": "f = 10; l = [1, 0]"}
{"start": "i = 11; j = 45; w = 39", "code": "w = i ^ j", "end": "i = 11; j = 45; w = 38"}
{"start": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77663, 55327, 10655, 21311, 42623,     85247, 70495, 40991, 81983]; j = 81983", "code": "j = (1 + c[-1] * 2) % p", "end": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77663, 55327, 10655, 21311, 42623, 85247, 70495, 40991, 81983]; j = -17; p = -74"}
{"start": "g = [1, 1, 1, 2, 2]; j = 1; m = 2; o = [2, 0]", "code": "o[j] = g[m + 1 + j]", "end": "g = [1, 1, 1, 2, 2]; j = 1; m = 2; o = [2, 2]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9999, 90000, 90009, 90090,     90099, 90900, 90909, 90990]; e = 23", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9999, 90000, 90009, 90090, 90099, 90900, 90909, 90990, 90999]; e = 23"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'C', 'O', 'M', ' ',    'P', 'R', 'E', 'S', 'E']; i = 20", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N']; i = 20"}
{"start": "j = ['f', 'a', 'i', 'l', 'u', 'h', 'k']", "code": "j.sort()", "end": "j = ['a', 'f', 'h', 'i', 'k', 'l', 'u']"}
{"start": "b = {(869167): [(-7330761, -6461594)], (2545357): [(-6461594, -3916237)], (    295636): [(-3916237, -3620601)]}; d = 3262681; p = -3620601, -357920", "code": "b[d] = [p]", "end": "b = {869167: [(-7330761, -6461594)], 2545357: [(-6461594, -3916237)], 295636: [(-3916237, -3620601)], 3262681: [(-3620601, -357920)]}; d = 3262681; p = (-3620601, -357920)"}
{"start": "a = 1; b = 2; v = [[], [2], [], [], [], [], [], []]", "code": "v[b].append(a)", "end": "a = 1; b = 2; v = [[], [2], [1], [], [], [], [], []]"}
{"start": "i = 2; j = 2", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "i = 3; j = [3, 10, 2, 9]; o = 15", "code": "o += j[i]", "end": "i = 3; j = [3, 10, 2, 9]; o = 24"}
{"start": "p = 3; x = 2", "code": "p += x", "end": "p = 5; x = 2"}
{"start": "h = 5", "code": "h = h - 1", "end": "h = 4"}
{"start": "a = '11'; n = '10'", "code": "n = a", "end": "a = '11'; n = '11'"}
{"start": "i = 0; k = [1, 1, 1, 2, 2]; v = 2", "code": "o = k[i + v - 1] - k[i]", "end": "i = 0; k = [1, 1, 1, 2, 2]; o = 0; v = 2"}
{"start": "j = 2; s = 1", "code": "s = j", "end": "j = 2; s = 2"}
{"start": "a = 16; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 256; b = 0; m = 1000"}
{"start": "w = '4'; z = '6'", "code": "w, z = [int(w), int(z)]", "end": "w = 4; z = 6"}
{"start": "p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "p[x] += 1", "end": "p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "s = 'BANANA'", "code": "l = len(s)", "end": "l = 6; s = 'BANANA'"}
{"start": "c = 4; p = 1; r = 2; v = {(0): [(1, 2), (1, 5), (2, 1), (2, 2), (2, 3)], (1): [(2, 2)]}", "code": "v.setdefault(p, []).append((r, c))", "end": "c = 4; p = 1; r = 2; v = {0: [(1, 2), (1, 5), (2, 1), (2, 2), (2, 3)], 1: [(2, 2), (2, 4)]}"}
{"start": "n = 9; v = [3, 2, 1, 4]", "code": "v = [n]", "end": "n = 9; v = [9]"}
{"start": "a = 10; i = 3", "code": "v.append(int(a / i))", "end": "a = 10; i = 3; v = [3]"}
{"start": "e = 3; i = 1; j = 2; l = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "e = l[i][j] ^ l[i][j - 1]", "end": "e = 6; i = 1; j = 2; l = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "c = 6; m = [1, 2, 3, 3]; o = 0", "code": "c, o = m[0], sum(m[1:])", "end": "c = 1; m = [1, 2, 3, 3]; o = 8"}
{"start": "f = [10, 4, 1, 2, 3]; x = '4\\n'", "code": "f.append(int(x))", "end": "f = [10, 4, 1, 2, 3, 4]; x = '4\\n'"}
{"start": "t = 16", "code": "t *= 2", "end": "t = 32"}
{"start": "o = [1, 2]; r = 2", "code": "o.append(r)", "end": "o = [1, 2, 2]; r = 2"}
{"start": "k = 37; x = 371993326789901217467999448150835200000000", "code": "x *= k", "end": "k = 37; x = 13763753091226345046315979581580902400000000"}
{"start": "a = 2; b = 10; i = 61; y = 23058430092136939628", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 61; y = 46116860184273879150"}
{"start": "s = 'e-d-c-b-a-b-c'", "code": "s += '-'", "end": "s = 'e-d-c-b-a-b-c-'"}
{"start": "k = 12; r = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[k] = r[k - 1] * 2", "end": "k = 12; r = [0, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; s = 0,; v = 0, 2", "code": "v = s + (i,)", "end": "i = 3; s = (0,); v = (0, 3)"}
{"start": "f = 0", "code": "s = f", "end": "f = 0; s = 0"}
{"start": "d = 2545357; f = -3916237, -3620601", "code": "d = f[1] - f[0]", "end": "d = 295636; f = (-3916237, -3620601)"}
{"start": "v = [3, 3]", "code": "n = v[0]", "end": "n = 3; v = [3, 3]"}
{"start": "i = 1; z = [1, 1, 1]", "code": "z.append(i)", "end": "i = 1; z = [1, 1, 1, 1]"}
{"start": "f = 88; j = 4; t = 4", "code": "t = f & j", "end": "f = 88; j = 4; t = 0"}
{"start": "r = 1", "code": "z += r", "end": "r = 1; z = -54"}
{"start": "e = [7, 8, 4, 1]; p = [2, 3, 6, 5]", "code": "p = e + p", "end": "e = [7, 8, 4, 1]; p = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "o = [4, 2]", "code": "c = o", "end": "c = [4, 2]; o = [4, 2]"}
{"start": "i = 3; j = -1", "code": "j = i - 1", "end": "i = 3; j = 2"}
{"start": "h = [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 89, 90, 91, 92, 93, 94,     95, 96, 97, 98, 99, 100]; k = 4", "code": "h.remove(k)", "end": "h = [5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 4"}
{"start": "i = 4; k = 3; x = [0, 2, 1]", "code": "x[i % k] += 1", "end": "i = 4; k = 3; x = [0, 3, 1]"}
{"start": "c = [True, True, True, True, True, True, True, True, False, False, False,    False, False]; i = 8", "code": "c[i] = True", "end": "c = [True, True, True, True, True, True, True, True, True, False, False, False, False]; i = 8"}
{"start": "x = ['73', '72', '76']", "code": "s += int(x[1]) ** 2", "end": "s = 5184; x = ['73', '72', '76']"}
{"start": "i = 'A'; p = 'B'", "code": "p = i", "end": "i = 'A'; p = 'A'"}
{"start": "i = 4; p = 1", "code": "p = i - 1", "end": "i = 4; p = 3"}
{"start": "d = deque(['3', '1', '2'])", "code": "d.rotate(1)", "end": "d = deque(['2', '3', '1'])"}
{"start": "i = ['HACK', '2']", "code": "b = ''.join(sorted(i[0]))", "end": "b = 'ACHK'; i = ['HACK', '2']"}
{"start": "b = '-2 -3 -1 -4 -6'", "code": "w = list(map(int, b.split(' ')))", "end": "b = '-2 -3 -1 -4 -6'; w = [-2, -3, -1, -4, -6]"}
{"start": "i = 1; j = 1; k = [1, 3, 5, 7, 9]; z = 2", "code": "z += (j + 1) * k[i]", "end": "i = 1; j = 1; k = [1, 3, 5, 7, 9]; z = 8"}
{"start": "a = [(1, 0, 40), (2, 1, 60), (0, 0, 50), 2, 2]; i = 3; z = 0", "code": "z = a[i]", "end": "a = [(1, 0, 40), (2, 1, 60), (0, 0, 50), 2, 2]; i = 3; z = 2"}
{"start": "d = 1; f = 1", "code": "y = f + d", "end": "d = 1; f = 1; y = 2"}
{"start": "a = [1, 1, 1, 2, 2]; n = 5", "code": "n = len(a)", "end": "a = [1, 1, 1, 2, 2]; n = 5"}
{"start": "i = 1; p = [2, 3, 1]", "code": "n = p.index(i) + 1", "end": "i = 1; n = 3; p = [2, 3, 1]"}
{"start": "i = 2; n = ['a', 'b', 'c', 'd', 'd', 'd']", "code": "n.pop(i)", "end": "i = 2; n = ['a', 'b', 'd', 'd', 'd']"}
{"start": "i = 2; n = 'cdcd'; s = 'd'", "code": "s = sorted(n[0:i])", "end": "i = 2; n = 'cdcd'; s = ['c', 'd']"}
{"start": "k = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'a'", "code": "k[ord(x) - 97] += 1", "end": "k = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'a'"}
{"start": "j = 11735; l = 1514968790.76; m = 43900.6", "code": "l += (j - m) ** 2", "end": "j = 11735; l = 2549594614.12; m = 43900.6"}
{"start": "c = ['b', 'e', 'b', 'e', 'e', 'e', 'b']; s = 'beabeefeab'", "code": "c = list(s)", "end": "c = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; s = 'beabeefeab'"}
{"start": "n = 1; q = 0", "code": "q = n // 8", "end": "n = 1; q = 0"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "k = 'rrank'", "code": "k = k[1:]", "end": "k = 'rank'"}
{"start": "k = 1.0000000000000003e-40", "code": "k = k / 10", "end": "k = 1.0000000000000004e-41"}
{"start": "u = 1; x = 1", "code": "x = u % 10", "end": "u = 1; x = 1"}
{"start": "a = [1.0, 2.0]; g = 2; k = 2; o = [2, 3, 4, 4, 5, 6]", "code": "g = o.index(a[1] * k)", "end": "a = [1.0, 2.0]; g = 2; k = 2; o = [2, 3, 4, 4, 5, 6]"}
{"start": "s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "d = list(s)", "end": "d = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', '.', 'c', 'o', 'm', ' ', 'p', 'r', 'e', 's', 'e', 'n', 't', 's', ' ', '\"', 'P', 'y', 't', 'h', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "s = ['}', ']', ')']", "code": "s.pop()", "end": "s = ['}', ']']"}
{"start": "a = [1, 0, 0, 3, 1]; k = 3", "code": "a[k - 1] += 1", "end": "a = [1, 0, 1, 3, 1]; k = 3"}
{"start": "a = [12, 7, 8]; x = 1; z = 12", "code": "z = a[x]", "end": "a = [12, 7, 8]; x = 1; z = 7"}
{"start": "k = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+------+++',    '+-+++-++++', '+++++-++++']; x = '+++++-++++'", "code": "k.append(x)", "end": "k = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+------+++', '+-+++-++++', '+++++-++++', '+++++-++++']; x = '+++++-++++'"}
{"start": "g = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 16, 1, 19, 0, 20, 1,     23, 0, 24, 1, 27, 0, 28, 1]; x = 30", "code": "g.append(g[-1] ^ x)", "end": "g = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31]; x = 30"}
{"start": "y = [2, 3]", "code": "o = y[1]", "end": "o = 3; y = [2, 3]"}
{"start": "i = '2'; l = [1]", "code": "l.append(int(i))", "end": "i = '2'; l = [1, 2]"}
{"start": "a = {(2): [1], (4): [2], (3): [2]}; x = 3; y = 4", "code": "a[y].append(x)", "end": "a = {2: [1], 4: [2, 3], 3: [2]}; x = 3; y = 4"}
{"start": "d = []", "code": "c = [(val2 - val1, [val1, val2]) for val1, val2 in d]", "end": "c = []; d = []"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 2; p = ['c', 'h']", "code": "p.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 2; p = ['c', 'h', 'm']"}
{"start": "b = 2; i = 1; n = [2, 3, 4, 5, 6]", "code": "b = n[i]", "end": "b = 3; i = 1; n = [2, 3, 4, 5, 6]"}
{"start": "h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 6; l = [10, 5, 20, 20, 4]", "code": "l = h[:i]", "end": "h = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 6; l = [10, 5, 20, 20, 4, 5]"}
{"start": "a = 2; j = 0", "code": "j = a", "end": "a = 2; j = 2"}
{"start": "g = 'gc'", "code": "x = len(g)", "end": "g = 'gc'; x = 2"}
{"start": "i = 3; j = 1; k = 93.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 3; j = 1; k = 181.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "d = 'k'; m = -1; s = 'akakak'", "code": "m = s.find(d, m)", "end": "d = 'k'; m = 5; s = 'akakak'"}
{"start": "k = 14", "code": "j = k // 2", "end": "j = 7; k = 14"}
{"start": "t = ['lmon']", "code": "t.append('no answer')", "end": "t = ['lmon', 'no answer']"}
{"start": "d = {(3): 1, (0): 2, (-1): 3}; i = 4; m = 4; x = 2", "code": "d[m - x] = i + 1", "end": "d = {3: 1, 0: 2, -1: 3, 2: 5}; i = 4; m = 4; x = 2"}
{"start": "l = 2; t = ['6', '9']", "code": "l = int(t[0])", "end": "l = 6; t = ['6', '9']"}
{"start": "g = [2, -1, 2, 3, 4, -5]; i = 2; v = 2", "code": "v += g[i]", "end": "g = [2, -1, 2, 3, 4, -5]; i = 2; v = 4"}
{"start": "a = [3, 6, 18, 12]", "code": "d = [a[0]]", "end": "a = [3, 6, 18, 12]; d = [3]"}
{"start": "i = 1; j = 1; x = [1, 2, 3, 4, 5]", "code": "j = x[i]", "end": "i = 1; j = 2; x = [1, 2, 3, 4, 5]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 5; k = 1", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 5; k = 4"}
{"start": "h = '999100010001'; i = 6; k = 5", "code": "k = len(str(int(h[:i]) + 1))", "end": "h = '999100010001'; i = 6; k = 6"}
{"start": "h = 'ifailuhkqq'; i = 1; j = 10; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu',    'afhiiklqu']", "code": "r.append(''.join(sorted(h[i:j])))", "end": "h = 'ifailuhkqq'; i = 1; j = 10; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu', 'afhiiklqu', 'afhiklqqu']"}
{"start": "b = 400; f = 300; x = 400", "code": "x = b - f", "end": "b = 400; f = 300; x = 100"}
{"start": "b = [0, 1, 2, 3]; k = 1", "code": "i = b[k]", "end": "b = [0, 1, 2, 3]; i = 1; k = 1"}
{"start": "b = ['4', '0']; n = [2, 2]", "code": "n.append(int(b[1]))", "end": "b = ['4', '0']; n = [2, 2, 0]"}
{"start": "f = '99'; i = 3; s = '99910001001'", "code": "f = s[0:i]", "end": "f = '999'; i = 3; s = '99910001001'"}
{"start": "l = 0", "code": "r.append(l)", "end": "l = 0; r = [0]"}
{"start": "l = [['c', 'd']]; m = 'dc'", "code": "l.append(sorted(m))", "end": "l = [['c', 'd'], ['c', 'd']]; m = 'dc'"}
{"start": "d = ['I', 'came', 'from', 'the', 'moon']; i = 0", "code": "s = ' '.join(d[i:i + 3]).strip().lower()", "end": "d = ['I', 'came', 'from', 'the', 'moon']; i = 0; s = 'i came from'"}
{"start": "i = 1; j = 3; r = 'b'; s = 'abba'", "code": "r = list(s[i:j])", "end": "i = 1; j = 3; r = ['b', 'b']; s = 'abba'"}
{"start": "p = [(-1, 0), (1, 0), (0, 1), (0, -1)]", "code": "l, c = zip(*p)", "end": "c = (0, 0, 1, -1); l = (-1, 1, 0, 0); p = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "n = [4, 3]; q = [-1, 0]", "code": "n = [(x + y) for x, y in zip(q, n)]", "end": "n = [3, 3]; q = [-1, 0]"}
{"start": "j = [[]]", "code": "j.append([])", "end": "j = [[], []]"}
{"start": "j = 3; v = ['d', 'k', 'h', 'c']", "code": "j = len(v) - 1", "end": "j = 3; v = ['d', 'k', 'h', 'c']"}
{"start": "s = 'We promptly judged antique ivory buckles for the prize'", "code": "u = s.lower()", "end": "s = 'We promptly judged antique ivory buckles for the prize'; u = 'we promptly judged antique ivory buckles for the prize'"}
{"start": "f = 1.7999999999999997e-15", "code": "f = f / 10", "end": "f = 1.7999999999999997e-16"}
{"start": "c = [3, 0, 5, 0, 7, 0, 9, 0, 11, 12, 13]; i = 9", "code": "c[i] = 0", "end": "c = [3, 0, 5, 0, 7, 0, 9, 0, 11, 0, 13]; i = 9"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "i = 0; j = 2; m = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; v = 'Th'", "code": "v += m[j][i]", "end": "i = 0; j = 2; m = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; v = 'Thi'"}
{"start": "e = [-3916237]; v = 3; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "e.append(w[v])", "end": "e = [-3916237, -3620601]; v = 3; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = [4, 16, 51]; i = 3; z = [-3, 1, 17, 68, 71]", "code": "h.append(abs(z[i] - z[i + 1]))", "end": "h = [4, 16, 51, 3]; i = 3; z = [-3, 1, 17, 68, 71]"}
{"start": "a = 2; b = 10; i = 75; q = 377789318629571617095816", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 75; q = 755578637259143234191498"}
{"start": "i = 6; r = [1, 2, 3, 1, 6, 10]; s = 6", "code": "s = r[i - 1]", "end": "i = 6; r = [1, 2, 3, 1, 6, 10]; s = 10"}
{"start": "a = 80; i = 11; j = 92", "code": "a = i ^ j", "end": "a = 87; i = 11; j = 92"}
{"start": "q = [[9, 3], [7, 1], [5]]; r = 1; t = 1; z = 27", "code": "z += len(q[r]) * t", "end": "q = [[9, 3], [7, 1], [5]]; r = 1; t = 1; z = 29"}
{"start": "s = [2]", "code": "s.append(2)", "end": "s = [2, 2]"}
{"start": "j = [False, False, False, False, False, False]; v = 1", "code": "j[v - 1] = True", "end": "j = [True, False, False, False, False, False]; v = 1"}
{"start": "i = 2", "code": "i -= 1", "end": "i = 1"}
{"start": "i = 2; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r[i + 1][j + 1] = max(r[i + 1][j], r[i][j + 1])", "end": "i = 2; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; y = 20", "code": "y = j[i + k - 1] - j[i]", "end": "i = 1; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; y = 80"}
{"start": "n = 5", "code": "n = n & n - 1", "end": "n = 4"}
{"start": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66]; i = 1", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65]; i = 1"}
{"start": "h = 1; i = 1; l = [1, 5, 10, 12, 111, 200, 1000]", "code": "h += l[i]", "end": "h = 6; i = 1; l = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "s = [3, 1, 2]; v = [3, 1, 2]", "code": "s.append(s[0])", "end": "s = [3, 1, 2, 3]; v = [3, 1, 2]"}
{"start": "g = 4; i = 5", "code": "g = i", "end": "g = 5; i = 5"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 502, 502]; m = 21; x = 2", "code": "l[m] = l[m] + l[m - x * x]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502, 677]; m = 21; x = 2"}
{"start": "u = [1, 2, 4, 3]; w = 1", "code": "u[w] = u[w + 2]", "end": "u = [1, 3, 4, 3]; w = 1"}
{"start": "i = 4; k = 3; s = [20, 80, 0, 0, 0]; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "s[i - k + 1] = x[i] - x[i - k + 1]", "end": "i = 4; k = 3; s = [20, 80, 170, 0, 0]; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "b = [1, 1, 2, 3]; c = 4", "code": "c = b.pop()", "end": "b = [1, 1, 2]; c = 3"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "b[1] = 0", "end": "b = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "q = [1, 2, 3]", "code": "q[-1], q[-2] = q[-2], q[-1]", "end": "q = [1, 3, 2]"}
{"start": "g = [1, 1, 1, 1, 1, 1]; j = 1", "code": "g.append(j)", "end": "g = [1, 1, 1, 1, 1, 1, 1]; j = 1"}
{"start": "a = [0, 0]", "code": "l.append(a[0])", "end": "a = [0, 0]; l = [0]"}
{"start": "i = 0", "code": "s[i] = 0", "end": "i = 0; s = {0: 0}"}
{"start": "p = [[112, 42, 83, 119], [56, 125, 56, 49]]; r = [15, 78, 101, 43]", "code": "p.append(r)", "end": "p = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; r = [15, 78, 101, 43]"}
{"start": "a = 28657; b = 46368", "code": "a, b = b, a + b", "end": "a = 46368; b = 75025"}
{"start": "f = 4; h = []", "code": "h.append(f)", "end": "f = 4; h = [4]"}
{"start": "h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; s = 1; w = 1", "code": "s += abs(w - h[i][j])", "end": "h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; s = 2; w = 1"}
{"start": "i = 4; k = 3; o = [2, 1, 1]", "code": "o[i % k] += 1", "end": "i = 4; k = 3; o = [2, 2, 1]"}
{"start": "e = 10", "code": "e += 1", "end": "e = 11"}
{"start": "c = 'POTATO CHIPS'; l = ['APPLE', 'JUICE', '10']", "code": "c = ' '.join(l[:-1])", "end": "c = 'APPLE JUICE'; l = ['APPLE', 'JUICE', '10']"}
{"start": "a = 4; g = 6; n = 7", "code": "g = g * a % n", "end": "a = 4; g = 3; n = 7"}
{"start": "h = 1", "code": "h += 2", "end": "h = 3"}
{"start": "i = 1; j = 3; p = [4, 1, 2, 1]; q = [1, 2]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 3; p = [4, 1, 2, 1]; q = [1, 2, 1]"}
{"start": "e = {1}; p = 1; v = [1, 2, 3, 3]", "code": "e.discard(v[p] - 1)", "end": "e = set(); p = 1; v = [1, 2, 3, 3]"}
{"start": "j = 3; l = 2", "code": "j = j + l", "end": "j = 5; l = 2"}
{"start": "s = []", "code": "s = list()", "end": "s = []"}
{"start": "b = '0b1000'; n = 9", "code": "b = bin(n)", "end": "b = '0b1001'; n = 9"}
{"start": "a = [2, 1]; t = [3, 1, 2]; v = 1", "code": "t = a[v:]", "end": "a = [2, 1]; t = [1]; v = 1"}
{"start": "w = ['a', 'i', 'l', 'u']", "code": "w = ''.join(w)", "end": "w = 'ailu'"}
{"start": "b = [1, 2, 3]; i = 2; k = 2", "code": "b = [(i + 1) for i in range(k)]", "end": "b = [1, 2]; i = 2; k = 2"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "m = 2", "code": "s += m - 1", "end": "m = 2; s = -70"}
{"start": "p = 4", "code": "k = p", "end": "k = 4; p = 4"}
{"start": "e = 'happy'; k = 9", "code": "k = k - len(e)", "end": "e = 'happy'; k = 4"}
{"start": "f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-')]; s = 'gh'; x = 6", "code": "f.append((x, s))", "end": "f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, 'gh')]; s = 'gh'; x = 6"}
{"start": "s = [False, False]; x = 5", "code": "s = [True] * (1 + x)", "end": "s = [True, True, True, True, True, True]; x = 5"}
{"start": "f = 9; t = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "t[f] += 1", "end": "f = 9; t = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "d = ['a', 'f', 'h', 'i', 'i', 'l', 'u']; i = 0; j = 8; s = 'ifailuhkqq'", "code": "d = list(s[i:j])", "end": "d = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k']; i = 0; j = 8; s = 'ifailuhkqq'"}
{"start": "a = set(); c = array([[6, 8, 10, 12]]); q = 139853095119968, 139853553808640", "code": "a.add(q)", "end": "a = {(139853095119968, 139853553808640)}; c = array([[ 6,  8, 10, 12]]); q = (139853095119968, 139853553808640)"}
{"start": "c = 'qA2'; i = 2; n = [False, True]", "code": "n.append(c[i].isupper())", "end": "c = 'qA2'; i = 2; n = [False, True, False]"}
{"start": "s = 7; w = 10", "code": "w += s", "end": "s = 7; w = 17"}
{"start": "j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]; q = 0, 0, 0", "code": "q = l[i], l[j], l[k]", "end": "i = True; j = 1; k = 2; l = [1, 1, 1, 2, 3, 5]; q = (1, 1, 1)"}
{"start": "i = 2; j = 0; s = 8; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = x[i][j] + x[i][j + 1] + x[i][j + 2] + x[i + 1][j + 1] + x[i + 2][j] + x[    i + 2][j + 1] + x[i + 2][j + 2]", "end": "i = 2; j = 0; s = 3; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 1; q = [2, 5, 1, 3, 4]", "code": "q[i + 1], q[i] = q[i], q[i + 1]", "end": "i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "x = 50; y = 2", "code": "x = x ^ y", "end": "x = 48; y = 2"}
{"start": "s = 44; u = 29", "code": "s = u", "end": "s = 29; u = 29"}
{"start": "a = {1, 2, 3, 4, 6, 8}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 6; z = 3", "code": "a.add((ord(s[x]) - 96) * z)", "end": "a = {1, 2, 3, 4, 6, 8, 12}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 6; z = 3"}
{"start": "i = 4; q = [-2, -3, -1, -4, -6]; z = -4", "code": "z = max(q[i], z + q[i])", "end": "i = 4; q = [-2, -3, -1, -4, -6]; z = -6"}
{"start": "i = 3; j = 4; l = 'cd'; s = 'cdcd'", "code": "l = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 4; l = 'd'; s = 'cdcd'"}
{"start": "j = 1; k = 1; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; w = -1; z = 4", "code": "j, w, z = l[k]", "end": "j = -1; k = 1; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; w = 1; z = 2"}
{"start": "c = [-7330761]; f = 1; g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c.append(g[f])", "end": "c = [-7330761, -6461594]; f = 1; g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 14; t = [3, 1, 4]", "code": "n -= t[2] - t[1] + 1", "end": "n = 10; t = [3, 1, 4]"}
{"start": "m = 2; o = 19", "code": "o = o + m", "end": "m = 2; o = 21"}
{"start": "c = [0, 2, 0]; i = 2; k = 3", "code": "c[i % k] += 1", "end": "c = [0, 2, 1]; i = 2; k = 3"}
{"start": "i = 1; j = ['}']; s = '{[()]}'", "code": "j.append(chr(ord(s[i]) + 2))", "end": "i = 1; j = ['}', ']']; s = '{[()]}'"}
{"start": "q = 9", "code": "q -= 1", "end": "q = 8"}
{"start": "g = 524288; j = 262144", "code": "j = g", "end": "g = 524288; j = 524288"}
{"start": "f = 3162; t = -594", "code": "f = abs(t)", "end": "f = 594; t = -594"}
{"start": "j = 'f'; y = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False}", "code": "y[j] = False", "end": "j = 'f'; y = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False}"}
{"start": "i = [[]]", "code": "i.append([])", "end": "i = [[], []]"}
{"start": "a = -1; b = 0; i = 0; v = -1", "code": "a, b = i, v", "end": "a = 0; b = -1; i = 0; v = -1"}
{"start": "y = [1, 1, 2, 3, 5, 8, 13, 39088169, 63245986, 102334155, 165580141,     267914296, 433494437, 701408733]", "code": "y.append(y[-1] + y[-2])", "end": "y = [1, 1, 2, 3, 5, 8, 13, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170]"}
{"start": "l = ['1', '2', '100']", "code": "t = int(l[1])", "end": "l = ['1', '2', '100']; t = 2"}
{"start": "f = [(5, 0)]", "code": "i, l = f.pop()", "end": "f = []; i = 5; l = 0"}
{"start": "c = 'A'; m = {'A': 0}", "code": "m[c] += 1", "end": "c = 'A'; m = {'A': 1}"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "d[i] = 1", "end": "d = [0, 0, 1, 0, 0, 0, 0]; i = 2"}
{"start": "v = 0", "code": "v += 1", "end": "v = 1"}
{"start": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 2; m = ['b', 'a', 'c', 'ba', 'ac', 'bac']; z = 'baba'", "code": "z = m[l] + b[k]", "end": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 2; m = ['b', 'a', 'c', 'ba', 'ac', 'bac']; z = 'cba'"}
{"start": "n = 4", "code": "k = n - 1", "end": "k = 3; n = 4"}
{"start": "q = 20; s = [20]", "code": "q = s.pop()", "end": "q = 20; s = []"}
{"start": "a = 3.0; n = 3", "code": "a -= n / 3 * 2", "end": "a = 1.0; n = 3"}
{"start": "e = 'b'; k = {'b': 3}", "code": "b = k[e]", "end": "b = 3; e = 'b'; k = {'b': 3}"}
{"start": "i = '100000000000000000000'", "code": "i += '0'", "end": "i = '1000000000000000000000'"}
{"start": "e = {'a', 'b'}; f = 'v'", "code": "e.add(f)", "end": "e = {'a', 'v', 'b'}; f = 'v'"}
{"start": "m = 3.0", "code": "m -= 1", "end": "m = 2.0"}
{"start": "k = []; n = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]", "code": "k = n", "end": "k = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; n = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]"}
{"start": "c = [5, 2, 1]", "code": "s = c[2]", "end": "c = [5, 2, 1]; s = 1"}
{"start": "i = 1; j = 1; l = ['1112', '1912', '1892', '1234']", "code": "r = l[i][j]", "end": "i = 1; j = 1; l = ['1112', '1912', '1892', '1234']; r = '9'"}
{"start": "i = 3; j = [1, 2, 2, 3, 3, 4]; p = 2", "code": "p = max(p, j[i])", "end": "i = 3; j = [1, 2, 2, 3, 3, 4]; p = 3"}
{"start": "a = 2; b = 4; n = 7", "code": "b = b * a % n", "end": "a = 2; b = 1; n = 7"}
{"start": "h = ['9', '10', '11', '12', '13', '14']; w = ['9', '9', '910', '91011', '9101112', '910111213']", "code": "w.append(''.join(h))", "end": "h = ['9', '10', '11', '12', '13', '14']; w = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314']"}
{"start": "m = 3; n = [1, 3, 5, 7, 9]", "code": "n = n[:-m]", "end": "m = 3; n = [1, 3]"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; r = 2", "code": "r = c[i][j] - c[i][j - 1]", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; r = 1"}
{"start": "a = 40; i = 33", "code": "a = int(i / 5) * 5 + 5", "end": "a = 35; i = 33"}
{"start": "i = 0; q = 6; w = [1, 2, 3, 3]", "code": "q += w[i]", "end": "i = 0; q = 7; w = [1, 2, 3, 3]"}
{"start": "k = 9; l = 9; o = 9; t = 9; v = 9", "code": "v = max(k + l, o + t)", "end": "k = 9; l = 9; o = 9; t = 9; v = 18"}
{"start": "a = 2; b = 5", "code": "a, b = b, a + b ** 2", "end": "a = 5; b = 27"}
{"start": "u = '0000000000000000000100'", "code": "u = '0' + u", "end": "u = '00000000000000000000100'"}
{"start": "x = '7'; y = '11'", "code": "x, y = [int(x), int(y)]", "end": "x = 7; y = 11"}
{"start": "d = 3; m = [(-1, 4), (-1, 4), (-1, 4), (-1, 4)]; v = 5", "code": "v, d = m[0]", "end": "d = 4; m = [(-1, 4), (-1, 4), (-1, 4), (-1, 4)]; v = -1"}
{"start": "i = 0; k = 1; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abba'", "code": "l[ord(s[i + k]) - 97] += 1", "end": "i = 0; k = 1; l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abba'"}
{"start": "k = 9; p = 4; s = 1000000007", "code": "k = k * p % s", "end": "k = 36; p = 4; s = 1000000007"}
{"start": "j = 0; m = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]; u = 2; v = 3; w = 4", "code": "[v, w] = m[u][j]", "end": "j = 0; m = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]; u = 2; v = 4; w = 5"}
{"start": "b = 1; c = [3, 2]; n = 1", "code": "b = n - c[0]", "end": "b = -2; c = [3, 2]; n = 1"}
{"start": "c = 19; i = 19", "code": "c ^= i", "end": "c = 0; i = 19"}
{"start": "f = 0; j = 13; u = 14", "code": "f = j ^ u", "end": "f = 3; j = 13; u = 14"}
{"start": "e = 0; s = [5, '0 1', '1 2', '2 3', '3 4']; v = 4", "code": "s.append('{} {}'.format(v, e))", "end": "e = 0; s = [5, '0 1', '1 2', '2 3', '3 4', '4 0']; v = 4"}
{"start": "i = '0b101'", "code": "x = i[2:].count('1')", "end": "i = '0b101'; x = 2"}
{"start": "g = 9; l = 1", "code": "l = len(str(g + 1))", "end": "g = 9; l = 2"}
{"start": "c = 4; i = 0; n = '12'; r = 48", "code": "c += ord(n[i]) - r", "end": "c = 5; i = 0; n = '12'; r = 48"}
{"start": "e = 'This$#'; i = 0; r = 'ir!'", "code": "e += r[i]", "end": "e = 'This$#i'; i = 0; r = 'ir!'"}
{"start": "d = '4'; f = '3'", "code": "x, y = [int(d) - 1, int(f) - 1]", "end": "d = '4'; f = '3'; x = 3; y = 2"}
{"start": "f = 26; i = 2; x = [(32, 62), (42, 68), (12, 98)]", "code": "f = x[i][1] - x[i][0]", "end": "f = 86; i = 2; x = [(32, 62), (42, 68), (12, 98)]"}
{"start": "e = 1; i = 1; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "e = e + s[i][0]", "end": "e = 3; i = 1; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "h = [2, 1, 2, 2, 0]", "code": "h.append(2)", "end": "h = [2, 1, 2, 2, 0, 2]"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "p = len(a)", "end": "a = [1, 2, 3, 4, 5]; p = 5"}
{"start": "l = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); t = 'bcdef'", "code": "l[t] = l[t] + 1", "end": "l = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); t = 'bcdef'"}
{"start": "l = 7; s = 'eededdeedede'; x = 3; y = 'deddeed'", "code": "y = s[x:x + l]", "end": "l = 7; s = 'eededdeedede'; x = 3; y = 'eddeede'"}
{"start": "i = 0; p = 'hackerrank'; q = {'h': 1, 'ha': 1, 'hac': 1, 'hack': 1}", "code": "q[p[:i + 1]] += 1", "end": "i = 0; p = 'hackerrank'; q = {'h': 2, 'ha': 1, 'hac': 1, 'hack': 1}"}
{"start": "q = [1]; y = 2", "code": "q.insert(0, y)", "end": "q = [2, 1]; y = 2"}
{"start": "c = [1, 2, 3, 3]; i = 1", "code": "c[i] += c[i - 1]", "end": "c = [1, 3, 3, 3]; i = 1"}
{"start": "a = ['9875', '4']", "code": "k = int(a[1])", "end": "a = ['9875', '4']; k = 4"}
{"start": "x = 0; y = 0; z = 0", "code": "i.append([x, y, z])", "end": "i = [[0, 0, 0]]; x = 0; y = 0; z = 0"}
{"start": "z = {'1': [5, 2, 1, 8], '0': [10, 5]}", "code": "k = z['1']", "end": "k = [5, 2, 1, 8]; z = {'1': [5, 2, 1, 8], '0': [10, 5]}"}
{"start": "c = 0; i = [False, False]; r = 1; v = 1", "code": "i[r * v + c] = True", "end": "c = 0; i = [False, True]; r = 1; v = 1"}
{"start": "i = 1; n = 'qA2'; x = [True]", "code": "x.append(n[i].isalpha())", "end": "i = 1; n = 'qA2'; x = [True, True]"}
{"start": "c = 'and'; e = ['hae']", "code": "e.append(c)", "end": "c = 'and'; e = ['hae', 'and']"}
{"start": "q = [1, 2, 5, 8]; x = 3", "code": "v = max(0, len(q) - x)", "end": "q = [1, 2, 5, 8]; v = 1; x = 3"}
{"start": "d = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, 1, None, None]]; i = 2; j = 3", "code": "d[i][j] = d[i - 1][j - 1] + 1", "end": "d = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, 1, 2, None]]; i = 2; j = 3"}
{"start": "f = ['h', 'e', 'f', 'g']; j = 1", "code": "j = len(f) - 1", "end": "f = ['h', 'e', 'f', 'g']; j = 3"}
{"start": "u = [8, 7, 6, 4]", "code": "u = u[1:]", "end": "u = [7, 6, 4]"}
{"start": "a = 10; b = 1010; i = 111; s = 2622109913560087952407900646256148560", "code": "s = s + (a ^ b << i)", "end": "a = 10; b = 1010; i = 111; s = 5244219827120175904815801292512297050"}
{"start": "i = 4; j = 2; r = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r[i][j] = 1", "end": "i = 4; j = 2; r = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "k = 0; u = [1]", "code": "u.append(k)", "end": "k = 0; u = [1, 0]"}
{"start": "g = 28; y = '11100'", "code": "g = int(y, 2)", "end": "g = 28; y = '11100'"}
{"start": "d = 7; j = 4", "code": "j += d // 5", "end": "d = 7; j = 5"}
{"start": "u = 'a'", "code": "n[u] = 1", "end": "n = {'a': 1}; u = 'a'"}
{"start": "j = 'cd'; z = {'c': 2, 'd': 2}", "code": "z[j] = 1", "end": "j = 'cd'; z = {'c': 2, 'd': 2, 'cd': 1}"}
{"start": "j = 2", "code": "l += str(j) + ' '", "end": "j = 2; l = 'cZuZSm2 '"}
{"start": "k = 6; m = 5", "code": "m = k", "end": "k = 6; m = 6"}
{"start": "j = 157726609900806948", "code": "j %= 1000000007", "end": "j = 796720692"}
{"start": "j = 12", "code": "j = j + 4", "end": "j = 16"}
{"start": "a = 1; b = 2; i = 0; n = 3; s = set()", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 1; b = 2; i = 0; n = 3; s = {4}"}
{"start": "a = ['B', '_', 'R', 'R', 'B', 'R']; g = []", "code": "g = set(a)", "end": "a = ['B', '_', 'R', 'R', 'B', 'R']; g = {'B', 'R', '_'}"}
{"start": "l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; x = 3", "code": "l[x] = sorted(l[x])", "end": "l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]; x = 3"}
{"start": "t = 2", "code": "t <<= 1", "end": "t = 4"}
{"start": "d = [1]; i = 3", "code": "d.append(i)", "end": "d = [1, 3]; i = 3"}
{"start": "a = 3; t = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 0, 0, 1, 1, 1, 0,    0, 1, 0, 0, 0, 2, 1, 0]", "code": "t[a] += 1", "end": "a = 3; t = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1, 0]"}
{"start": "i = 0; u = 2", "code": "t = i % u", "end": "i = 0; t = 0; u = 2"}
{"start": "c = 4; v = 12", "code": "v += c", "end": "c = 4; v = 16"}
{"start": "g = -1; i = 2; o = [4, 2, 6, 1, 10]", "code": "g = o[i]", "end": "g = 6; i = 2; o = [4, 2, 6, 1, 10]"}
{"start": "a = 0; t = 1", "code": "a = t", "end": "a = 1; t = 1"}
{"start": "b = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 16; m = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13]", "code": "m.extend([i for j in range(b.count(i))])", "end": "b = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = -55; m = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13]"}
{"start": "z = 4", "code": "z = z / 2", "end": "z = 2.0"}
{"start": "p = 1; v = 9; w = 1", "code": "v += w % 10 * 2 ** p", "end": "p = 1; v = 11; w = 1"}
{"start": "i = 4; z = [0, 1, 1, 2]", "code": "z.append(z[i - 2] + z[i - 1])", "end": "i = 4; z = [0, 1, 1, 2, 3]"}
{"start": "k = 40; t = 20397882081197443358640281739902897356800000000", "code": "t *= k", "end": "k = 40; t = 815915283247897734345611269596115894272000000000"}
{"start": "a = 1; s = {(1): {2, 3}, (2): {1, 3}, (3): {1, 2}}", "code": "g |= s[a]", "end": "a = 1; g = {2, 3}; s = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}"}
{"start": "i = 3; j = 6", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; f = 'q'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; f = 'q'"}
{"start": "f = 5; q = {(1): 100, (2): 200, (3): 100, (4): 500}; r = [100, 200, 100, 500, 100, 600]", "code": "q[f] = r[f - 1]", "end": "f = 5; q = {1: 100, 2: 200, 3: 100, 4: 500, 5: 100}; r = [100, 200, 100, 500, 100, 600]"}
{"start": "m = ['1', '0', '1', '1']", "code": "m.append('1')", "end": "m = ['1', '0', '1', '1', '1']"}
{"start": "b = 0, 0", "code": "e = b[0] + 1", "end": "b = (0, 0); e = 1"}
{"start": "g = 'abcde'; i = 1; q = 0", "code": "q = ord(g[i]) - ord('a')", "end": "g = 'abcde'; i = 1; q = 1"}
{"start": "i = 2; n = 13", "code": "n = i", "end": "i = 2; n = 2"}
{"start": "s = 'a'", "code": "a = list(s)", "end": "a = ['a']; s = 'a'"}
{"start": "n = 5", "code": "h = n * (n + 1) / 2", "end": "h = 15.0; n = 5"}
{"start": "c = '91011'; i = 1", "code": "c = c[i:]", "end": "c = '1011'; i = 1"}
{"start": "d = 8", "code": "d = d % 5", "end": "d = 3"}
{"start": "i = 9; j = 3; q = 15", "code": "q = (i and j) ^ (i or j) and i ^ j", "end": "i = 9; j = 3; q = 10"}
{"start": "r = -1293", "code": "r = r * 2", "end": "r = -2586"}
{"start": "c = [-34, -33, -33, -32, -32, -31, -31, -30, -30, -29, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(c, 0)", "end": "c = [-33, -33, -32, -32, -31, -31, -30, -30, -29, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 5; k = [True, True, True, True, True, False, False, False, False, False, False,    False, False]", "code": "k[i] = True", "end": "i = 5; k = [True, True, True, True, True, True, False, False, False, False, False, False, False]"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; i = 1; j = 3; q = 'AABA'", "code": "q += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; i = 1; j = 3; q = 'AABAB'"}
{"start": "b = [9, 7, 5, 3, 1]; e = 3; i = 5; s = [1, 1, 0]", "code": "s[b.index(i) % e] += 1", "end": "b = [9, 7, 5, 3, 1]; e = 3; i = 5; s = [1, 1, 1]"}
{"start": "a = 46.0; b = 4; c = 1.0", "code": "a = a - c * b", "end": "a = 42.0; b = 4; c = 1.0"}
{"start": "g = [3, 9]", "code": "g.reverse()", "end": "g = [9, 3]"}
{"start": "x = 24497.786712646484", "code": "x = x / 2", "end": "x = 12248.893356323242"}
{"start": "c = 4; y = 4", "code": "n = y + c", "end": "c = 4; n = 8; y = 4"}
{"start": "b = [1, 2, 4]; i = 0; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 2]; i = 0; j = 3; k = 3; l = [1, 1, 2, 2, 3, 4]"}
{"start": "g = [63, '25', '73', '1', '98', '73', '56', '84', '86', '79', '75', '75',    '13', '87', '70', '33', '']; i = 1", "code": "g[i] = int(g[i])", "end": "g = [63, 25, '73', '1', '98', '73', '56', '84', '86', '79', '75', '75', '13', '87', '70', '33', '']; i = 1"}
{"start": "r = ['c', 'd', 'c', 'd']", "code": "r.sort()", "end": "r = ['c', 'c', 'd', 'd']"}
{"start": "i = '1'; o = [2]", "code": "o.append(int(i))", "end": "i = '1'; o = [2, 1]"}
{"start": "i = 3; v = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 2, 10, 11, 12], [0,     0, 0, 0, 0, 0]]; w = 1", "code": "v[i][w] = v[i - 1][w]", "end": "i = 3; v = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 2, 10, 11, 12], [0, 1, 0, 0, 0, 0]]; w = 1"}
{"start": "i = 0; p = [2, 4]", "code": "v = [p[i]]", "end": "i = 0; p = [2, 4]; v = [2]"}
{"start": "e = 9", "code": "e += 1", "end": "e = 10"}
{"start": "d = 21; h = 2; x = 3", "code": "d += x * h", "end": "d = 27; h = 2; x = 3"}
{"start": "d = ['c', 'cd', 'ccd']; i = 0; j = 3; s = 'cdcd'", "code": "d += [''.join(sorted(s[i:j + 1]))]", "end": "d = ['c', 'cd', 'ccd', 'ccdd']; i = 0; j = 3; s = 'cdcd'"}
{"start": "j = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 22]; q = 12", "code": "l[q] = l[q] + l[q - j * j]", "end": "j = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 29]; q = 12"}
{"start": "p = 55; t = 1", "code": "p += t", "end": "p = 56; t = 1"}
{"start": "a = 2; b = [1, 1, 1, 2, 2]; k = 2; u = [0, 0]", "code": "u.append(b[a + k - 1] - b[a])", "end": "a = 2; b = [1, 1, 1, 2, 2]; k = 2; u = [0, 0, 1]"}
{"start": "y = {1, 2}", "code": "r = sorted(y)", "end": "r = [1, 2]; y = {1, 2}"}
{"start": "j = 17", "code": "j += 1", "end": "j = 18"}
{"start": "d = ['c']", "code": "d = ''.join(d)", "end": "d = 'c'"}
{"start": "d = [[1, 1, 2], None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; i = 3; j = 0", "code": "d[j].append(d[j][i - 1])", "end": "d = [[1, 1, 2, 2], None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 3; j = 0"}
{"start": "a = [0, 9, 0, 9]; i = [0, 9, 0, 9]; t = 3", "code": "i[t] = 0", "end": "a = [0, 9, 0, 9]; i = [0, 9, 0, 0]; t = 3"}
{"start": "h = 'edede'; l = 12; s = 'ededdeededee'; x = 0", "code": "h = s[x:x + l]", "end": "h = 'ededdeededee'; l = 12; s = 'ededdeededee'; x = 0"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "i = 1; l = [4]; m = [5, 8, 14]; q = 9", "code": "l.append(abs(m[i] - q))", "end": "i = 1; l = [4, 1]; m = [5, 8, 14]; q = 9"}
{"start": "i = '2'; j = 65", "code": "j = ord(i)", "end": "i = '2'; j = 50"}
{"start": "l = '1000000000000'", "code": "l += '0'", "end": "l = '10000000000000'"}
{"start": "m = [1]; x = 2", "code": "m.append(x)", "end": "m = [1, 2]; x = 2"}
{"start": "j = deque(['{']); k = '['", "code": "k = j.pop()", "end": "j = deque([]); k = '{'"}
{"start": "y = '2'; z = '1'", "code": "y, z = int(y), int(z)", "end": "y = 2; z = 1"}
{"start": "j = 3; r = 0; w = ['h', 'e', 'f', 'g']", "code": "w.insert(j - 1, w.pop(r + j))", "end": "j = 3; r = 0; w = ['h', 'e', 'g', 'f']"}
{"start": "d = []; i = 2", "code": "d.append(i)", "end": "d = [2]; i = 2"}
{"start": "i = 0; j = 4; s = 'abcd'; t = ['a', 'b', 'c']", "code": "t = list(s[i:j])", "end": "i = 0; j = 4; s = 'abcd'; t = ['a', 'b', 'c', 'd']"}
{"start": "c = 1; r = 2", "code": "c += 1 << r", "end": "c = 5; r = 2"}
{"start": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 'e'", "code": "f[i] += 1", "end": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'e'"}
{"start": "c = 'C'; u = 'AB'", "code": "u += c", "end": "c = 'C'; u = 'ABC'"}
{"start": "d = 9; q = [8, 9, 7]", "code": "h = q.index(d)", "end": "d = 9; h = 1; q = [8, 9, 7]"}
{"start": "j = 11; n = 'whatwemustbecausewecan'; s = 'wemustb'", "code": "s += n[j]", "end": "j = 11; n = 'whatwemustbecausewecan'; s = 'wemustbe'"}
{"start": "l = 4; u = [1, 1, 1, 1, 1, 1]", "code": "g = u[l]", "end": "g = 1; l = 4; u = [1, 1, 1, 1, 1, 1]"}
{"start": "e = ['b', 'a']", "code": "i = ''.join(e)", "end": "e = ['b', 'a']; i = 'ba'"}
{"start": "i = '5'; j = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 1, '4': 2}", "code": "j[i] += 1", "end": "i = '5'; j = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 2, '4': 2}"}
{"start": "i = 32", "code": "i *= 2", "end": "i = 64"}
{"start": "o = {(5): 1, (4): 2, (2): 2, (8): 1}", "code": "d = sorted(o.keys())", "end": "d = [2, 4, 5, 8]; o = {5: 1, 4: 2, 2: 2, 8: 1}"}
{"start": "i = 2; k = 5.0", "code": "k = k * i", "end": "i = 2; k = 10.0"}
{"start": "i = 0; j = 5; x = ['i', 'if', 'ifa', 'ifai', 'ifail']; y = 'ifailuhkqq'", "code": "x.append(y[i:j + 1])", "end": "i = 0; j = 5; x = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu']; y = 'ifailuhkqq'"}
{"start": "c = 1; f = 48; i = 1; n = '12'", "code": "c += ord(n[i]) - f", "end": "c = 3; f = 48; i = 1; n = '12'"}
{"start": "q = 3221225472", "code": "q *= 2", "end": "q = 6442450944"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 4; j = 3; m = 9", "code": "m = sum(a[i - 1][j - 1:j + 2]) + a[i][j] + sum(a[i + 1][j - 1:j + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 4; j = 3; m = 19"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "c[x] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "j = 2; x = 3", "code": "x += j", "end": "j = 2; x = 5"}
{"start": "s = 'aaaaabbbbaaaa'", "code": "x = len(s)", "end": "s = 'aaaaabbbbaaaa'; x = 13"}
{"start": "e = 3; j = 1", "code": "e = j + 1", "end": "e = 2; j = 1"}
{"start": "d = 9; q = '11'", "code": "q = str(d)", "end": "d = 9; q = '9'"}
{"start": "m = 2", "code": "a = 2 ** m", "end": "a = 4; m = 2"}
{"start": "l = 1", "code": "u = [(0, l)]", "end": "l = 1; u = [(0, 1)]"}
{"start": "i = 2; q = [deque([6, 5, 4]), deque([6, 5, 4]), deque([9])]", "code": "q.pop(i - 1)", "end": "i = 2; q = [deque([6, 5, 4]), deque([9])]"}
{"start": "i = '0'; z = '11111111111111100001110110111'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '111111111111111000011101101111'"}
{"start": "b = [([], -1), ([3, 2], -1), ([4], -1), ([1, 4], -1), ([3, 2], -1), ([], -1    ), ([], -1)]; g = 1; u = 2", "code": "b[u][0].append(g)", "end": "b = [([], -1), ([3, 2], -1), ([4, 1], -1), ([1, 4], -1), ([3, 2], -1), ([], -1), ([], -1)]; g = 1; u = 2"}
{"start": "b = 6; n = 3", "code": "n = b", "end": "b = 6; n = 6"}
{"start": "q = 2.3333333333333335; t = 3; w = 7; y = -2.0", "code": "y = (2 * w + 1 - t - 2 * q * t) / 2", "end": "q = 2.3333333333333335; t = 3; w = 7; y = -1.0"}
{"start": "f = 0", "code": "f += 1", "end": "f = 1"}
{"start": "s = 53; y = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1, (9): 1}", "code": "y.setdefault(s, 0)", "end": "s = 53; y = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1, 53: 0}"}
{"start": "c = [-520, -470, -20]; j = 8; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c.append(n[j])", "end": "c = [-520, -470, -20, 30]; j = 8; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = 2; x = [[None, None, None, None, None, None], [0, 0, None, None, None, None]]", "code": "x[1][j] = 0", "end": "j = 2; x = [[None, None, None, None, None, None], [0, 0, 0, None, None, None]]"}
{"start": "a = 10; b = [2, -1, 2, 3, 4, -5]; r = 6", "code": "a = b[r - 1]", "end": "a = -5; b = [2, -1, 2, 3, 4, -5]; r = 6"}
{"start": "r = 18; x = 18", "code": "r = x", "end": "r = 18; x = 18"}
{"start": "i = 3; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; r = [0, 10, 30, 240, 640, 1140, 5340]; s = 400", "code": "s += r[i + k] - r[i] - (n[i + k] - n[i]) * (i + 1)", "end": "i = 3; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; r = [0, 10, 30, 240, 640, 1140, 5340]; s = 1900"}
{"start": "h = 0; u = 1", "code": "u = h", "end": "h = 0; u = 0"}
{"start": "h = ['1', '4', '3', '5', '6', '2']; i = 1; s = [1, 'None', 'None', 'None', 'None', 'None']", "code": "s[i] = int(h[i])", "end": "h = ['1', '4', '3', '5', '6', '2']; i = 1; s = [1, 4, 'None', 'None', 'None', 'None']"}
{"start": "h = [0, 1, 2, 2, 3, 3, 4, 4, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 8; v = 4", "code": "h[l] = v", "end": "h = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 8; v = 4"}
{"start": "a = [3, 1, 2]; i = 0", "code": "x = a[i]", "end": "a = [3, 1, 2]; i = 0; x = 3"}
{"start": "h = 3400; o = [111]; u = [111]", "code": "u = [h] + o[2:]", "end": "h = 3400; o = [111]; u = [3400]"}
{"start": "g = [1, 1, 1, 1, 1, 1]; i = 0; m = 2", "code": "u = sum(g[i:i + m])", "end": "g = [1, 1, 1, 1, 1, 1]; i = 0; m = 2; u = 2"}
{"start": "g = 1; x = 8", "code": "x += g", "end": "g = 1; x = 9"}
{"start": "v = 23; w = Counter({(23): 1, (13): 1, (2): 1})", "code": "l += w[v]", "end": "l = 81; v = 23; w = Counter({23: 1, 13: 1, 2: 1})"}
{"start": "s = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; y = {66, 35, 11, 22, 55, 58, 62}", "code": "s.difference_update(y)", "end": "s = {1, 2, 3, 4, 5, 6, 8, 9}; y = {66, 35, 11, 22, 55, 58, 62}"}
{"start": "h = [30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 30", "code": "h.remove(k)", "end": "h = [31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 30"}
{"start": "c = 1; j = 9; n = 1", "code": "j, n = min(j, n + c), min(n, j + c)", "end": "c = 1; j = 2; n = 1"}
{"start": "w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o = w[0]", "end": "o = 3; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 3; j = 0", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "i = 0; o = [['T', 'h', 'i', '$', '#', 'i'], ['s', '%', ' ', 'a', 't', 'r'], ['i',    'x', '#', ' ', '%', '!']]", "code": "o[i] = ''.join(o[i])", "end": "i = 0; o = ['Thi$#i', ['s', '%', ' ', 'a', 't', 'r'], ['i', 'x', '#', ' ', '%', '!']]"}
{"start": "r = 6", "code": "a = (r - 1) // 2", "end": "a = 2; r = 6"}
{"start": "e = 'abcdefghhgfedecba'; i = 3; t = {'a': 1, 'b': 1, 'c': 1}", "code": "t[e[i]] = 1", "end": "e = 'abcdefghhgfedecba'; i = 3; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "j = 104", "code": "j += 1", "end": "j = 105"}
{"start": "d = 'middle-Outz'; i = 0", "code": "o = d[i]", "end": "d = 'middle-Outz'; i = 0; o = 'm'"}
{"start": "n = 1; s = 2", "code": "a = min(s - 1, n)", "end": "a = 1; n = 1; s = 2"}
{"start": "l = 12; p = 11", "code": "p = l", "end": "l = 12; p = 12"}
{"start": "c = 'a'; f = 'b'; i = 1; n = 1", "code": "n += abs(c.count(chr(97 + i)) - f.count(chr(97 + i)))", "end": "c = 'a'; f = 'b'; i = 1; n = 2"}
{"start": "e = 'c', 'd', 'd'; h = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1}", "code": "h[e] = 1", "end": "e = ('c', 'd', 'd'); h = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}"}
{"start": "j = 1; s = ['Chris', 'alan']", "code": "s[j] = s[j].capitalize()", "end": "j = 1; s = ['Chris', 'Alan']"}
{"start": "d = [2]; y = 3", "code": "y = d.pop()", "end": "d = []; y = 2"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1]; d = 5", "code": "c.append(d)", "end": "c = [1, 1, 1, 1, 1, 1, 1, 5]; d = 5"}
{"start": "i = 9; k = [1, 1, 3, 3, 6, 8]; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "k.extend([i for j in range(l.count(i))])", "end": "i = 9; k = [1, 1, 3, 3, 6, 8]; l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "g = 0; o = 4; r = [[3, 4, 8, 12], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; y = 1", "code": "r[y][o - 1 - g] = r[y + 1][o - 1 - g]", "end": "g = 0; o = 4; r = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 16], [9, 13, 14, 15]]; y = 1"}
{"start": "b = 'ABACABAz'; e = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B']; v = 6", "code": "e.append(b[v])", "end": "b = 'ABACABAz'; e = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B', 'A']; v = 6"}
{"start": "i = 0; j = 5; l = ['i', 'if', 'ifa', 'ifai']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail']; s = 'ifailuhkqq'"}
{"start": "a = 395; b = 1; s = 348; x = 7", "code": "s = int(a ** b / float(x) + 0.5) * x", "end": "a = 395; b = 1; s = 392; x = 7"}
{"start": "j = 200", "code": "j += i", "end": "i = -64; j = 136"}
{"start": "c = [2, 2, 1, 1]; i = 3; y = [2, 2]", "code": "y = c[:i]", "end": "c = [2, 2, 1, 1]; i = 3; y = [2, 2, 1]"}
{"start": "b = 100; x = 200", "code": "b = max(b, x)", "end": "b = 200; x = 200"}
{"start": "b = 3; o = 2; q = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; w = 2", "code": "w, b = q[o], q[o + 1]", "end": "b = 4; o = 2; q = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; w = -1"}
{"start": "i = 0; q = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[i] = round(q[i] / 2)", "end": "i = 0; q = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1", "code": "t = i", "end": "i = 1; t = 1"}
{"start": "j = 3; w = ['d', 'k', 'h', 'c']", "code": "j = len(w) - 1", "end": "j = 3; w = ['d', 'k', 'h', 'c']"}
{"start": "n = 7", "code": "x = [(2 * k) for k in range(n)]", "end": "n = 7; x = [0, 2, 4, 6, 8, 10, 12]"}
{"start": "i = 1; p = 1; y = '2'", "code": "y = str(p + 2 * i)", "end": "i = 1; p = 1; y = '3'"}
{"start": "i = [1, 0, -1, -2]; z = -1", "code": "i.append(z)", "end": "i = [1, 0, -1, -2, -1]; z = -1"}
{"start": "b = {'e': 1, 'g': 1}; r = 'g'", "code": "b[r] += 1", "end": "b = {'e': 1, 'g': 2}; r = 'g'"}
{"start": "d = [2, 1, 3, 1, 2]; i = 1", "code": "j = d[i]", "end": "d = [2, 1, 3, 1, 2]; i = 1; j = 1"}
{"start": "c = ['0', '9', '2', '2', '8', '2']; i = 0", "code": "y = len(c) - 1 - i", "end": "c = ['0', '9', '2', '2', '8', '2']; i = 0; y = 5"}
{"start": "n = 4", "code": "b = n + 1", "end": "b = 5; n = 4"}
{"start": "j = 2; l = 2", "code": "j = j + l", "end": "j = 4; l = 2"}
{"start": "r = 39", "code": "r = r >> 1", "end": "r = 19"}
{"start": "a = ['2', 'o2', '2']; i = 2", "code": "a.append(str(bin(i))[2:])", "end": "a = ['2', 'o2', '2', '10']; i = 2"}
{"start": "b = 6; q = [1, 1, 1, 2, 1, 2, 1, 1]; r = 8", "code": "q[r - b - 1] = q[r - b] + 1", "end": "b = 6; q = [1, 2, 1, 2, 1, 2, 1, 1]; r = 8"}
{"start": "b = 1; q = 5; r = 1", "code": "b = r + q", "end": "b = 6; q = 5; r = 1"}
{"start": "d = [1, 2, 2, 3, 3]; p = 3", "code": "d.append(p + 1)", "end": "d = [1, 2, 2, 3, 3, 4]; p = 3"}
{"start": "b = 6189700196426901374495621120", "code": "b <<= 1", "end": "b = 12379400392853802748991242240"}
{"start": "j = 3; p = 4; u = 4", "code": "p = u + j", "end": "j = 3; p = 7; u = 4"}
{"start": "a = 4; b = 0; x = 16, 0", "code": "a, b = x", "end": "a = 16; b = 0; x = (16, 0)"}
{"start": "x = '.X.'", "code": "l.append(list(x))", "end": "l = [['.', 'X', '.']]; x = '.X.'"}
{"start": "c = 'm'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False}", "code": "m[c] = False", "end": "c = 'm'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False, 'm': False}"}
{"start": "f = 2, 0", "code": "l, o = f", "end": "f = (2, 0); l = 2; o = 0"}
{"start": "i = 1; j = 2; l = 'cdcd'; s = ['c']", "code": "s = ''.join(sorted(l[j - i:j]))", "end": "i = 1; j = 2; l = 'cdcd'; s = 'd'"}
{"start": "v = [1, 3, 4, 5, 6, 8, 9, 12]; x = 3.4641016151377544", "code": "x = v[-1]", "end": "v = [1, 3, 4, 5, 6, 8, 9, 12]; x = 12"}
{"start": "f = []; i = 1", "code": "f.append((i, daysToDie))", "end": "b = 88; f = [(1, 88)]; i = 1"}
{"start": "e = 2; l = Counter({'abcdefg': 1, 'bcde': 1}); u = 'abcdefg'", "code": "e = l.pop(u, None)", "end": "e = 1; l = Counter({'bcde': 1}); u = 'abcdefg'"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 11; p = 5979603", "code": "p = f[i] - f[i - 1]", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 11; p = 1128362"}
{"start": "c = 0; w = -1", "code": "[c, w] = [-1, 0]", "end": "c = -1; w = 0"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "v = 'ccdd'; z = {'c': 1, 'cd': 1, 'ccd': 1}", "code": "z[v] = z.get(v, 0) + 1", "end": "v = 'ccdd'; z = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}"}
{"start": "a = 10; h = 9223372036854775807", "code": "h = a", "end": "a = 10; h = 10"}
{"start": "o = [2, 1, 4]; p = 0", "code": "p = o[0]", "end": "o = [2, 1, 4]; p = 2"}
{"start": "i = 0; j = 2; s = 'abcd'; x = 'a'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 2; s = 'abcd'; x = 'ab'"}
{"start": "k = 1; p = 1; q = [[0, 1], [1, 1], [1, 0]]", "code": "q.append([k, p - 1])", "end": "k = 1; p = 1; q = [[0, 1], [1, 1], [1, 0], [1, 0]]"}
{"start": "i = 3; n = 3.0", "code": "n = n / i", "end": "i = 3; n = 1.0"}
{"start": "q = '100000000'", "code": "q += '0'", "end": "q = '1000000000'"}
{"start": "g = 3; m = 1", "code": "g += m", "end": "g = 4; m = 1"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; l = 'e'", "code": "b[l] += 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; l = 'e'"}
{"start": "j = 8", "code": "j += 1", "end": "j = 9"}
{"start": "a = [1, 3, 5, 7, 9]", "code": "a.sort(reverse=True)", "end": "a = [9, 7, 5, 3, 1]"}
{"start": "h = '01111111111111111111111111111111'; p = '1'", "code": "h = ''.join(['0'] * (32 - len(p))) + p", "end": "h = '00000000000000000000000000000001'; p = '1'"}
{"start": "o = [99]; x = 90", "code": "o.append(x * 10)", "end": "o = [99, 900]; x = 90"}
{"start": "r = ['c', 'd']", "code": "r = ''.join(r)", "end": "r = 'cd'"}
{"start": "f = ['B']", "code": "k = set(f)", "end": "f = ['B']; k = {'B'}"}
{"start": "j = 31; s = 2; w = 1.9999999701976776", "code": "w = w + j * s ** -j", "end": "j = 31; s = 2; w = 1.9999999846331775"}
{"start": "i = 5; j = 1; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, None, None, None, None, None]]", "code": "z[i][j] = max(z[i - 1][j], z[i][j - 1])", "end": "i = 5; j = 1; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, None, None, None, None]]"}
{"start": "m = 1; v = [3, 2]", "code": "v.append(m)", "end": "m = 1; v = [3, 2, 1]"}
{"start": "c = 6; i = 3; m = 2; s = [1, 2, 1, 3, 2]", "code": "c -= s[i - m]", "end": "c = 4; i = 3; m = 2; s = [1, 2, 1, 3, 2]"}
{"start": "p = 905791077; s = 1000000007", "code": "p = p * p % s", "end": "p = 429617646; s = 1000000007"}
{"start": "i = 4; w = 3", "code": "w = i", "end": "i = 4; w = 4"}
{"start": "i = 2; p = 2; s = 'abccddde'", "code": "p = ord(s[i]) - 96", "end": "i = 2; p = 3; s = 'abccddde'"}
{"start": "a = 7", "code": "a += 1", "end": "a = 8"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 56, 1, 59, 0, 60, 1,    63, 0, 64, 1, 67, 0, 68]; x = 69", "code": "i.append(i[-1] ^ x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1]; x = 69"}
{"start": "m = 6", "code": "z += m", "end": "m = 6; z = -2"}
{"start": "i = 7; n = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; s = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; y = [1, 2, 1, 2, 1, 2, 3]", "code": "y.append(max(s[i], n[i]))", "end": "i = 7; n = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; s = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; y = [1, 2, 1, 2, 1, 2, 3, 4]"}
{"start": "i = 0, 2, 0; j = 1; k = [7, 8, 9]; y = 25", "code": "y += k[i[j]] ** 2", "end": "i = (0, 2, 0); j = 1; k = [7, 8, 9]; y = 106"}
{"start": "m = [2, 3]", "code": "w = m", "end": "m = [2, 3]; w = [2, 3]"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0]]; i = 4", "code": "d[i].append(0)", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4"}
{"start": "g = 0; h = [2, 2, 3, 7]; i = 5; p = 1; t = 2", "code": "g = h[p] - (t - i)", "end": "g = 5; h = [2, 2, 3, 7]; i = 5; p = 1; t = 2"}
{"start": "a = 11; i = [2, 5, 6]; r = 1; z = 0", "code": "a += (r + 1) * i[z]", "end": "a = 15; i = [2, 5, 6]; r = 1; z = 0"}
{"start": "r = 13", "code": "r = r + 1", "end": "r = 14"}
{"start": "e = 1; i = 0; j = 'abcde'", "code": "e = ord(j[i]) - ord('a')", "end": "e = 0; i = 0; j = 'abcde'"}
{"start": "q = [2, 3, 1, 1]", "code": "q[0] -= 1", "end": "q = [1, 3, 1, 1]"}
{"start": "f = 'give'", "code": "c[f] = 1", "end": "c = {'give': 1}; f = 'give'"}
{"start": "h = 14; i = 3; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 59]", "code": "l[h] = l[h] + l[h - i * i]", "end": "h = 14; i = 3; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62]"}
{"start": "j = 1; l = 0", "code": "l = j", "end": "j = 1; l = 1"}
{"start": "d = 10; u = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "u[d] = u.get(d, 0) + 1", "end": "d = 10; u = {10: 4, 20: 2, 30: 1, 50: 1}"}
{"start": "w = [[2, 2, 3]]; x = [3, 1, 4]", "code": "w.append(x)", "end": "w = [[2, 2, 3], [3, 1, 4]]; x = [3, 1, 4]"}
{"start": "g = ''; i = 4; n = 5", "code": "g = '-' * ((n - i) * 2)", "end": "g = '--'; i = 4; n = 5"}
{"start": "i = 1; j = 0; k = 'ifailuhkqq'; p = 'q'", "code": "p = ''.join(sorted(k[j:j + i + 1]))", "end": "i = 1; j = 0; k = 'ifailuhkqq'; p = 'fi'"}
{"start": "h = ['insert', '1', '10']; o = [5]", "code": "o.insert(int(h[1]), int(h[2]))", "end": "h = ['insert', '1', '10']; o = [5, 10]"}
{"start": "i = 0; v = 'cab'", "code": "a, b = v[i], v[i + 1]", "end": "a = 'c'; b = 'a'; i = 0; v = 'cab'"}
{"start": "b = 1; f = [8, 9, 8]; i = 7; n = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; p = [2, 3, 1]", "code": "f[b] = n[p[b] - 1 + i]", "end": "b = 1; f = [8, 10, 8]; i = 7; n = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; p = [2, 3, 1]"}
{"start": "b = 2; i = 0; m = [[], [1], [], [], [], [], [], [], [], [], [], [], []]; y = [1, 6, 9]", "code": "m[b] = m[b - y[i]] + [y[i]]", "end": "b = 2; i = 0; m = [[], [1], [1, 1], [], [], [], [], [], [], [], [], [], []]; y = [1, 6, 9]"}
{"start": "l = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']", "code": "l = ''.join(l)", "end": "l = 'abrackdabra'"}
{"start": "z = [0, None, None, None, None, None, None]", "code": "z.append(0)", "end": "z = [0, None, None, None, None, None, None, 0]"}
{"start": "f = 2; l = [[109.85], [155.72], [137.66], [76.17], [139.75]]; r = [0.99, 0.41, 162.6]", "code": "l.append(r[f:f + 1])", "end": "f = 2; l = [[109.85], [155.72], [137.66], [76.17], [139.75], [162.6]]; r = [0.99, 0.41, 162.6]"}
{"start": "d = 2; n = 4; p = 5", "code": "d += abs(p - n)", "end": "d = 3; n = 4; p = 5"}
{"start": "j = 32", "code": "j = j >> 1", "end": "j = 16"}
{"start": "c = ['3', '2']; n = 3", "code": "n = int(c[1])", "end": "c = ['3', '2']; n = 2"}
{"start": "a = 206; r = {(203): 2, (204): 2, (205): 2, (206): 1}", "code": "r[a] += 1", "end": "a = 206; r = {203: 2, 204: 2, 205: 2, 206: 2}"}
{"start": "a = 'f'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "m[a] = 1", "end": "a = 'f'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "i = 1; m = [7, 4, 3, 5, 6, 2]", "code": "q = m[i]", "end": "i = 1; m = [7, 4, 3, 5, 6, 2]; q = 4"}
{"start": "d = deque([]); n = '1'", "code": "d.append(int(n))", "end": "d = deque([1]); n = '1'"}
{"start": "f = 3; o = 0", "code": "f, o = 0, 0", "end": "f = 0; o = 0"}
{"start": "j = 4; v = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "v[j] = 0", "end": "j = 4; v = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "j = 8; u = [0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[j] = 0", "end": "j = 8; u = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 2; b = 10; i = 13; n = 81932", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 13; n = 163854"}
{"start": "f = [2, 5, 7, 8, 20]; i = 0", "code": "v = f[i + 1] - f[i]", "end": "f = [2, 5, 7, 8, 20]; i = 0; v = 3"}
{"start": "b = 'world'; e = {'r', 'd', 'o', 'l', 'w'}", "code": "e = set(list(b))", "end": "b = 'world'; e = {'l', 'r', 'd', 'o', 'w'}"}
{"start": "s = [{3}, {1, 2}]; y = [{1, 2, 3}]", "code": "s = y", "end": "s = [{1, 2, 3}]; y = [{1, 2, 3}]"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "l = 5; n = 4; p = [4, 3, 5, 1, 2]", "code": "n = p[l - 1]", "end": "l = 5; n = 2; p = [4, 3, 5, 1, 2]"}
{"start": "i = 23", "code": "b = bin(i)", "end": "b = '0b10111'; i = 23"}
{"start": "m = -13; t = -14", "code": "m = min(t, m)", "end": "m = -14; t = -14"}
{"start": "d = 'aeiouuoiea'; h = {'a': 1.0, 'o': 1.0, 'e': 1.0, 'u': 0.0, 'i': 1.0}; i = 5", "code": "h[d[i]] += 1", "end": "d = 'aeiouuoiea'; h = {'a': 1.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 5"}
{"start": "i = 4; k = [1, 1, 1, 1, 1]", "code": "k[i - 1] += 1", "end": "i = 4; k = [1, 1, 1, 2, 1]"}
{"start": "n = 6", "code": "n += 1", "end": "n = 7"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "g = 10; i = 1; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "g = s[i]", "end": "g = 5; i = 1; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "k = 2; m = 109", "code": "l = m + k", "end": "k = 2; l = 111; m = 109"}
{"start": "g = 23; i = 1; x = [23, 31, 21, 15, 23, 31]", "code": "g = x[i]", "end": "g = 31; i = 1; x = [23, 31, 21, 15, 23, 31]"}
{"start": "h = 139803724212144, 139804183291136; r = set(); x = array([[6, 8, 10, 12]])", "code": "r.add(h)", "end": "h = (139803724212144, 139804183291136); r = {(139803724212144, 139804183291136)}; x = array([[ 6,  8, 10, 12]])"}
{"start": "d = [1, 3, 4, 5, 6, 2]; i = 4", "code": "d[i + 1] = d[i]", "end": "d = [1, 3, 4, 5, 6, 6]; i = 4"}
{"start": "c = 'b'; i = 5; s = 'defgab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'b'; i = 5; s = 'defgab'; x = {'b': [True, {}]}"}
{"start": "e = 1; z = {2, 3, 4}", "code": "e = z.pop()", "end": "e = 2; z = {3, 4}"}
{"start": "i = 5; j = 16", "code": "j = i ** 2", "end": "i = 5; j = 25"}
{"start": "l = 1; y = [(0, 0), (1, 1)]", "code": "y = [(0, l)]", "end": "l = 1; y = [(0, 1)]"}
{"start": "i = 7; j = 8; r = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkqq', 'h',    'hk', 'hkq', 'hkqq', 'k']; w = 'ifailuhkqq'", "code": "r.append(w[i:j + 1])", "end": "i = 7; j = 8; r = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkqq', 'h', 'hk', 'hkq', 'hkqq', 'k', 'kq']; w = 'ifailuhkqq'"}
{"start": "c = 1.1368683772161603e-12; w = 3.9999999999977263", "code": "w += c % 2", "end": "c = 1.1368683772161603e-12; w = 3.999999999998863"}
{"start": "i = 1; j = 2; n = -2; s = ['d', 'c', 'b', 'b']", "code": "n = ord(s[j]) - ord(s[i])", "end": "i = 1; j = 2; n = -1; s = ['d', 'c', 'b', 'b']"}
{"start": "i = 4; j = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z[i][j] = max(z[i - 1][j], z[i][j - 1])", "end": "i = 4; j = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; e = 3; g = 'f'", "code": "e = c[g]", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; e = 2; g = 'f'"}
{"start": "x = [4]", "code": "del x[0]", "end": "x = []"}
{"start": "i = 'a'; j = 'd'; s = 5", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'a'; j = 'd'; s = 8"}
{"start": "j = 'fedcbabcd'; u = 4", "code": "u = len(j)", "end": "j = 'fedcbabcd'; u = 9"}
{"start": "i = 'got'; z = {'ive': 1}", "code": "z[i] = 1", "end": "i = 'got'; z = {'ive': 1, 'got': 1}"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "b = 16; p = 15", "code": "x = b - p", "end": "b = 16; p = 15; x = 1"}
{"start": "c = 3; p = 4", "code": "p = c", "end": "c = 3; p = 3"}
{"start": "c = [98, 95, 97]; y = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0]", "code": "y.append(float(c[2]))", "end": "c = [98, 95, 97]; y = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0]"}
{"start": "j = [6, 5, 10]; q = ['remove', '6']", "code": "j.remove(int(q[1]))", "end": "j = [5, 10]; q = ['remove', '6']"}
{"start": "y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "f = [sum(row_i) for row_i in y]", "end": "f = [5, 5, 9]; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = ['1', '2', '3', '4', '5', '6', '7']", "code": "a = [int(i) for i in a]", "end": "a = [1, 2, 3, 4, 5, 6, 7]"}
{"start": "b = 2, 1; e = 1; x = 1", "code": "x, e = b", "end": "b = (2, 1); e = 1; x = 2"}
{"start": "b = [1, 2, 3, 4, 5, 6, 8]; n = 5", "code": "y = sum(b) * n", "end": "b = [1, 2, 3, 4, 5, 6, 8]; n = 5; y = 145"}
{"start": "a = 3; o = 3; t = 1", "code": "a = 2 * (o - 1 - t)", "end": "a = 2; o = 3; t = 1"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "g = 'e-d-e'; h = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; j = 5", "code": "g = g + h[j] + '-'", "end": "g = 'e-d-ee-'; h = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; j = 5"}
{"start": "d = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}; i = 4", "code": "i = d[i][1]", "end": "d = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; i = -1"}
{"start": "h = 'afi'; i = 2; l = 3; s = 'ifailuhkqq'", "code": "h = list(s[i:i + l])", "end": "h = ['a', 'i', 'l']; i = 2; l = 3; s = 'ifailuhkqq'"}
{"start": "c = 1; e = 0", "code": "l = [e, c]", "end": "c = 1; e = 0; l = [0, 1]"}
{"start": "d = 3; w = 4", "code": "m = min(w - 1, d - 1)", "end": "d = 3; m = 2; w = 4"}
{"start": "j = 2; l = [3, 4, 7, 5, 6, 2]", "code": "l[j + 1] = l[j]", "end": "j = 2; l = [3, 4, 7, 7, 6, 2]"}
{"start": "n = 2; z = [1, 1, 1, 2, 2]", "code": "j = z[n:]", "end": "j = [1, 2, 2]; n = 2; z = [1, 1, 1, 2, 2]"}
{"start": "q = [3]; v = 2", "code": "v = q.pop(0)", "end": "q = []; v = 3"}
{"start": "p = 1.7999999999999997e-05", "code": "p /= 10", "end": "p = 1.7999999999999997e-06"}
{"start": "d = [1, 2, 3, 4, 4]; i = 1; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[d[i]] += 1", "end": "d = [1, 2, 3, 4, 4]; i = 1; u = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0", "code": "p.append(i)", "end": "i = 0; p = [0]"}
{"start": "n = 3", "code": "n -= 1", "end": "n = 2"}
{"start": "h = {(63): 1}; i = 25", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1}; i = 25"}
{"start": "g = [5, 5, 7, 8, 9, 10]; j = [2, 3]", "code": "j.append(g[0])", "end": "g = [5, 5, 7, 8, 9, 10]; j = [2, 3, 5]"}
{"start": "i = 0; j = 2; t = ['d', 'k', 'h', 'c']", "code": "t[i], t[j] = t[j], t[i]", "end": "i = 0; j = 2; t = ['h', 'k', 'd', 'c']"}
{"start": "b = 4", "code": "b += 1", "end": "b = 5"}
{"start": "a = [2, 2, 4, 3]; e = 3; i = 2; k = {(2): 1}", "code": "k[a[i]] = e", "end": "a = [2, 2, 4, 3]; e = 3; i = 2; k = {2: 1, 4: 3}"}
{"start": "i = 2; l = [11, 5]; q = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "l.append(q[i][i])", "end": "i = 2; l = [11, 5, -12]; q = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "h = -2; k = 8", "code": "k = abs(h)", "end": "h = -2; k = 2"}
{"start": "i = 'f'; l = {'e': 4}; s = 'beabeefeab'", "code": "l[i] = s.count(i)", "end": "i = 'f'; l = {'e': 4, 'f': 1}; s = 'beabeefeab'"}
{"start": "f = 'c',; s = {('c',): 1, ('c', 'd'): 2, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1,    ('d',): 1, ('c', 'd', 'd'): 1}", "code": "s[f] += 1", "end": "f = ('c',); s = {('c',): 2, ('c', 'd'): 2, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1, ('d',): 1, ('c', 'd', 'd'): 1}"}
{"start": "f = 6; n = 11; v = 4", "code": "v = n - f", "end": "f = 6; n = 11; v = 5"}
{"start": "p = [1, 0]", "code": "p[0] += 1", "end": "p = [2, 0]"}
{"start": "i = 3; v = [1, 2, 3, 1, 2]", "code": "v.pop(i)", "end": "i = 3; v = [1, 2, 3, 2]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); e = 'APPLE JUICE'; g = '10'", "code": "d[e] = d.get(e, 0) + int(g)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); e = 'APPLE JUICE'; g = '10'"}
{"start": "a = '10'", "code": "a += '0'", "end": "a = '100'"}
{"start": "s = {2, 3, 4}", "code": "s = list(s)", "end": "s = [2, 3, 4]"}
{"start": "j = {(2): 24, (3): 3, (4): 20}; q = 15; x = 4, 12", "code": "j[x[0]] = q", "end": "j = {2: 24, 3: 3, 4: 15}; q = 15; x = (4, 12)"}
{"start": "m = '\\\\b'", "code": "h = CATEGORIES.get(m)", "end": "b = {}; h = None; m = '\\\\b'"}
{"start": "j = 0; m = 648; p = 808, 0", "code": "m, j = p", "end": "j = 0; m = 808; p = (808, 0)"}
{"start": "d = {(1): {2}, (2): {1}}; i = 1", "code": "m = min(d[i])", "end": "d = {1: {2}, 2: {1}}; i = 1; m = 2"}
{"start": "f = ['1', '0', '0']", "code": "f[1] = '1'", "end": "f = ['1', '1', '0']"}
{"start": "b = [1, 1, 1]", "code": "b[0] -= 1", "end": "b = [0, 1, 1]"}
{"start": "j = -1; x = (    '100100000000010110000110010001101000010010011100...0101010001101010011010100001111100101011101110111'    )", "code": "j = len(x) - 1", "end": "j = 99; x = '100100000000010110000110010001101000010010011100...0101010001101010011010100001111100101011101110111'"}
{"start": "a = 'af'; i = 8; s = 'beabeefeab'", "code": "a += s[i]", "end": "a = 'afa'; i = 8; s = 'beabeefeab'"}
{"start": "k = 1; t = 5; v = 5; z = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "t, t, v = z[k]", "end": "k = 1; t = 1; v = 2; z = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "i = 2; x = 2", "code": "x += i", "end": "i = 2; x = 4"}
{"start": "k = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; x = 6", "code": "k[x].append('-')", "end": "k = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; x = 6"}
{"start": "i = ['a', 'f', 'i', 'l']; l = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,i,k,l,q,u',    'a,f,h,i,i,k,l,q,q,u', 'f', 'a,f', 'a,f,i']", "code": "l.append(','.join(i))", "end": "i = ['a', 'f', 'i', 'l']; l = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,i,k,l,q,u', 'a,f,h,i,i,k,l,q,q,u', 'f', 'a,f', 'a,f,i', 'a,f,i,l']"}
{"start": "a = 4", "code": "a += 2", "end": "a = 6"}
{"start": "x = '1 2 2\\n'", "code": "x = x.strip()", "end": "x = '1 2 2'"}
{"start": "i = 0; j = 0; n = 4", "code": "f = j * n + i", "end": "f = 0; i = 0; j = 0; n = 4"}
{"start": "p = 100; x = 3", "code": "x = x * x % p", "end": "p = 100; x = 9"}
{"start": "c = [0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]; z = 4", "code": "c[z] -= 1", "end": "c = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0]; z = 4"}
{"start": "a = [100, 0, 0, 0, 0]; l = 100; r = 2", "code": "a[r] -= l", "end": "a = [100, 0, -100, 0, 0]; l = 100; r = 2"}
{"start": "c = '1'; d = 0", "code": "d = ord(c) - ord('0')", "end": "c = '1'; d = 1"}
{"start": "f = ['1112', '1912', '1892', '1234']; g = '18X'; i = 2", "code": "g += f[i][-1]", "end": "f = ['1112', '1912', '1892', '1234']; g = '18X2'; i = 2"}
{"start": "d = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 3; s = 'ifailu'", "code": "d[ord(s[i]) - ord('a')] += 1", "end": "d = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = 'ifailu'"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "f.append(26 * [0])", "end": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "i = 3; o = [0, 2]", "code": "o.append(i)", "end": "i = 3; o = [0, 2, 3]"}
{"start": "k = 2; l = 'z'; r = 118", "code": "r = ord(l) + k", "end": "k = 2; l = 'z'; r = 124"}
{"start": "j = 0; p = [3, 1]", "code": "del p[j:len(p)]", "end": "j = 0; p = []"}
{"start": "q = 2; t = 2", "code": "q = int(t / 5)", "end": "q = 0; t = 2"}
{"start": "a = 'gfedcbagfedcba'; i = 4; l = 3", "code": "l = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 4; l = 2"}
{"start": "a = '31415926535897932384626433832795'; j = {(32): []}; x = 32", "code": "j[x].append(a)", "end": "a = '31415926535897932384626433832795'; j = {32: ['31415926535897932384626433832795']}; x = 32"}
{"start": "g = 0; k = [1, 2, 3]", "code": "p = k[g]", "end": "g = 0; k = [1, 2, 3]; p = 1"}
{"start": "i = 2; j = 1; q = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0}; u = 'abcabcddd'", "code": "q[u[j:j + i + 1]] = 0", "end": "i = 2; j = 1; q = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0}; u = 'abcabcddd'"}
{"start": "s = 'H', 'H'", "code": "g.append(list(s))", "end": "g = [['H', 'H']]; s = ('H', 'H')"}
{"start": "i = 2; p = [[3, 4, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; r = [[8, 12, 16, 5, 1, 2], [11, 10, 6, 7]]; z = 0", "code": "p[z][z + i] = r[z].pop(0)", "end": "i = 2; p = [[3, 4, 8, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; r = [[12, 16, 5, 1, 2], [11, 10, 6, 7]]; z = 0"}
{"start": "k = 2; s = 4", "code": "s -= k", "end": "k = 2; s = 2"}
{"start": "s = 'abcdefgabcdefg'", "code": "s = list(reversed(s))", "end": "s = ['g', 'f', 'e', 'd', 'c', 'b', 'a', 'g', 'f', 'e', 'd', 'c', 'b', 'a']"}
{"start": "d = 3; m = 1", "code": "m = d", "end": "d = 3; m = 3"}
{"start": "i = 0; j = 1; l = [[-2, -3, -1, -4, -6]]; t = -2", "code": "t += l[i][j]", "end": "i = 0; j = 1; l = [[-2, -3, -1, -4, -6]]; t = -5"}
{"start": "n = 2; p = [10, 100]", "code": "n = sum(p)", "end": "n = 110; p = [10, 100]"}
{"start": "c = [True, False]; z = False", "code": "c.append(z)", "end": "c = [True, False, False]; z = False"}
{"start": "l = 0", "code": "f = bin(l)[2:]", "end": "f = '0'; l = 0"}
{"start": "f = 0; z = 5", "code": "m = (f + z) / 2", "end": "f = 0; m = 2.5; z = 5"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2; s = 6", "code": "s = g[i][j] + g[i][j + 1] + g[i][j + 2] + g[i + 1][j + 1] + g[i + 2][j] + g[    i + 2][j + 1] + g[i + 2][j + 2]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2; s = 7"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}; s = 'k'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}; s = 'k'"}
{"start": "i = 2; j = 1; l = ['have', 'anic', 'eday']; s = ['hae', 'and', 'v', '']", "code": "s[i] += l[j][i]", "end": "i = 2; j = 1; l = ['have', 'anic', 'eday']; s = ['hae', 'and', 'vi', '']"}
{"start": "w = [-31, -30, -30, -29, -29, -28, -28, -27, -27, -26, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(w, 0)", "end": "w = [-30, -30, -29, -29, -28, -28, -27, -27, -26, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "h = 1; i = 2; m = 0; w = [(-1, 0), (1, 0), (0, 1), (0, -1)]", "code": "h, m = w[i]", "end": "h = 0; i = 2; m = 1; w = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "n = 11; x = 11", "code": "x = sum([int(i) for i in str(n)])", "end": "n = 11; x = 2"}
{"start": "e = 0; n = 3", "code": "h = [set() for e in range(n + 1)]", "end": "e = 0; h = [set(), set(), set(), set()]; n = 3"}
{"start": "n = [1, 0, 0, 0, 0, 1, 0]; x = 781", "code": "n.append(x % 2)", "end": "n = [1, 0, 0, 0, 0, 1, 0, 1]; x = 781"}
{"start": "u = 0", "code": "t += str(u) + ' '", "end": "t = 'FV9GXjCDTqco0 '; u = 0"}
{"start": "l = [5, 8, 14]; p = 4", "code": "y = l[0] - p", "end": "l = [5, 8, 14]; p = 4; y = 1"}
{"start": "a = '0101b0'; s = 0", "code": "s = a.find('10', s)", "end": "a = '0101b0'; s = 1"}
{"start": "a = ['5', '7']", "code": "h = int(a[1])", "end": "a = ['5', '7']; h = 7"}
{"start": "c = 'fi'; f = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}", "code": "f[c] = 1", "end": "c = 'fi'; f = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}"}
{"start": "j = 15; n = 1", "code": "u = min(n, j / 5)", "end": "j = 15; n = 1; u = 1"}
{"start": "i = 0; j = 6; o = 'u'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 6; o = 'h'; s = 'ifailuhkqq'"}
{"start": "d = 23; i = 2; y = [9, 7, 6, 4]", "code": "d += y[i] * 2 ** i", "end": "d = 47; i = 2; y = [9, 7, 6, 4]"}
{"start": "f = [2, 1, 2]; i = 9", "code": "f.append(i - 1)", "end": "f = [2, 1, 2, 8]; i = 9"}
{"start": "m = 'n'", "code": "w.append(m)", "end": "m = 'n'; w = ['n']"}
{"start": "a = {'4', '9', '2', '5'}; b = {'4', '11', '2', '12'}", "code": "d = b.difference(a)", "end": "a = {'9', '5', '2', '4'}; b = {'11', '12', '2', '4'}; d = {'11', '12'}"}
{"start": "s = 'a'", "code": "s = s[:-1]", "end": "s = ''"}
{"start": "n = [10010, 10010, 10010, 10010, 10010, 10010, 10010]", "code": "n[0] = 0", "end": "n = [0, 10010, 10010, 10010, 10010, 10010, 10010]"}
{"start": "g = 'b'; o = {'a': 2, 'b': 1}", "code": "o[g] = o[g] + 1", "end": "g = 'b'; o = {'a': 2, 'b': 2}"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999, 90000, 90009, 90090]; e = 19", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000, 90009, 90090, 90099]; e = 19"}
{"start": "s = 2; t = 2", "code": "s -= t", "end": "s = 0; t = 2"}
{"start": "h = 3; k = 6, 2", "code": "h += k[0]", "end": "h = 9; k = (6, 2)"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 4", "code": "p[t] += 1", "end": "p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 4"}
{"start": "a = 205; c = {(203): 0, (204): 1, (205): 2, (206): 2, (207): 0, (208): 0}", "code": "c[a] = c[a] - 1", "end": "a = 205; c = {203: 0, 204: 1, 205: 1, 206: 2, 207: 0, 208: 0}"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; q = 10", "code": "a[int(q)] += 1", "end": "a = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; q = 10"}
{"start": "a = {'I love to': 1}; l = 'love to dance.'", "code": "a[l] = 1", "end": "a = {'I love to': 1, 'love to dance.': 1}; l = 'love to dance.'"}
{"start": "s = 5", "code": "s += 1", "end": "s = 6"}
{"start": "c = '8'; i = 2; j = 2; q = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "c = q[i][j]", "end": "c = '9'; i = 2; j = 2; q = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "h = 3; j = {(1): [(2, 24), (4, 20), (3, 3)], (2): [(1, 24)], (3): [(1, 3)], (4): [    (1, 20)]}; l = 4; w = 12", "code": "j[l].append((h, w))", "end": "h = 3; j = {1: [(2, 24), (4, 20), (3, 3)], 2: [(1, 24)], 3: [(1, 3)], 4: [(1, 20), (3, 12)]}; l = 4; w = 12"}
{"start": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 20, 1, 23, 0, 24, 1,     27, 0, 28, 1, 31, 0, 32, 1]; x = 34", "code": "n.append(n[-1] ^ x)", "end": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35]; x = 34"}
{"start": "j = 5; k = 5; y = 1.0", "code": "y = max(j, k) / min(j, k)", "end": "j = 5; k = 5; y = 1.0"}
{"start": "i = 1; j = 1; o = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0), (0, 2)]", "code": "o.append((i - 1, j - 1))", "end": "i = 1; j = 1; o = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0), (0, 2), (0, 0)]"}
{"start": "g = [0, 1, 0]; k = 3; x = 7", "code": "g[x % k] += 1", "end": "g = [0, 2, 0]; k = 3; x = 7"}
{"start": "b = 9; h = [1, 2, 3, 4, 5]; u = 1; w = 4", "code": "b = h[u] * w", "end": "b = 8; h = [1, 2, 3, 4, 5]; u = 1; w = 4"}
{"start": "i = 4; r = [0, 0, 0, 0, 0, 2, 1, 1]", "code": "r[i] = 1", "end": "i = 4; r = [0, 0, 0, 0, 1, 2, 1, 1]"}
{"start": "h = 'A', 'K'; s = 0; w = 'AH'", "code": "w = w + h[s]", "end": "h = ('A', 'K'); s = 0; w = 'AHA'"}
{"start": "k = 8", "code": "k *= 2", "end": "k = 16"}
{"start": "m = [1]; s = 1", "code": "m.append(s + 1)", "end": "m = [1, 2]; s = 1"}
{"start": "w = 'g'; z = ['g', 'e']", "code": "z.append(w)", "end": "w = 'g'; z = ['g', 'e', 'g']"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6,    'cd'], [0, 'ef'], [6, 'gh']]; e = ['0', 'ij']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [0, 'ij']]; e = ['0', 'ij']"}
{"start": "a = 2; b = 40960; x = 40970", "code": "x += a ^ b", "end": "a = 2; b = 40960; x = 81932"}
{"start": "m = 119; x = 114", "code": "m += x", "end": "m = 233; x = 114"}
{"start": "i = 0; j = 0; x = -1", "code": "j = i + x", "end": "i = 0; j = -1; x = -1"}
{"start": "i = 42", "code": "i += 1", "end": "i = 43"}
{"start": "l = 1", "code": "e += l", "end": "e = 3.718281828459045; l = 1"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkq',    'ailuhkqq', 'i', 'il', 'ilu', 'iluh']; x = 'iluhk'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh', 'iluhk']; x = 'iluhk'"}
{"start": "x = 90", "code": "x = x >> 1", "end": "x = 45"}
{"start": "c = [76, 76, 95, 96, 79]; z = 74", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74]; z = 74"}
{"start": "d = 0; f = 'a'; p = 2; s = 'abba'", "code": "f = ''.join(sorted(s[d:d + p]))", "end": "d = 0; f = 'ab'; p = 2; s = 'abba'"}
{"start": "m = 5.293955920339377e-23; u = 2", "code": "m /= u", "end": "m = 2.6469779601696886e-23; u = 2"}
{"start": "m = 1", "code": "m = m + 1", "end": "m = 2"}
{"start": "a = [1, 2, 3]; j = 2; s = 1", "code": "s ^= a[j]", "end": "a = [1, 2, 3]; j = 2; s = 2"}
{"start": "c = 3; j = [1, 1, 1]", "code": "j[c % len(j)] += 1", "end": "c = 3; j = [2, 1, 1]"}
{"start": "c = ['B', 'B', 'B', 'B', 'B', '\\n']; k = '\\n'", "code": "k = c[0]", "end": "c = ['B', 'B', 'B', 'B', 'B', '\\n']; k = 'B'"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 3; o = 1", "code": "o = o + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 3; o = 2"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b']]; x = ['b', 'c']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c']]; x = ['b', 'c']"}
{"start": "h = 14", "code": "h += 1", "end": "h = 15"}
{"start": "q = {'give': 1, 'me': 1, 'one': 1}; v = 'grand'", "code": "q[v] = 1", "end": "q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; v = 'grand'"}
{"start": "a = [1, 2, 3, 4, 5]; i = 4; k = 4", "code": "k = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 4; k = 5"}
{"start": "v = 2; z = 12", "code": "z = 32 * v", "end": "v = 2; z = 64"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 2", "code": "b += 1 + c[i] * 2", "end": "b = 68; c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 2"}
{"start": "b = 1547425049106725343623905280", "code": "b <<= 1", "end": "b = 3094850098213450687247810560"}
{"start": "g = 0; p = 'BANANA'", "code": "l = len(p) - g", "end": "g = 0; l = 6; p = 'BANANA'"}
{"start": "c = '5A'", "code": "c = int(c, 16)", "end": "c = 90"}
{"start": "d = {(1): ['1', '2'], (3): ['100']}; l = 29; z = '12303479849857341718340192371'", "code": "d[l] = [z]", "end": "d = {1: ['1', '2'], 3: ['100'], 29: ['12303479849857341718340192371']}; l = 29; z = '12303479849857341718340192371'"}
{"start": "i = 6; j = 10; w = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hku', 'hkqu',    'hkqqu', 'h', 'hk', 'hkq']; y = 'ifailuhkqq'", "code": "w.append(''.join(sorted(y[i:j])))", "end": "i = 6; j = 10; w = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hku', 'hkqu', 'hkqqu', 'h', 'hk', 'hkq', 'hkqq']; y = 'ifailuhkqq'"}
{"start": "g = '1111111111111'", "code": "g += '1'", "end": "g = '11111111111111'"}
{"start": "b = 1; c = 0; z = 3", "code": "b, c = divmod(z, 2)", "end": "b = 1; c = 1; z = 3"}
{"start": "i = 1; j = 'bbfb'; x = 'b'", "code": "x = j[i]", "end": "i = 1; j = 'bbfb'; x = 'b'"}
{"start": "e = [1, 2, 4, 2]; g = 1", "code": "e[g + 2] = e[g + 1]", "end": "e = [1, 2, 4, 4]; g = 1"}
{"start": "o = 124", "code": "o -= 26", "end": "o = 98"}
{"start": "u = 9.1552734375e-05", "code": "u /= 2", "end": "u = 4.57763671875e-05"}
{"start": "b = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i',    'h': 'j', 'i': 'k'}; i = 106; x = 2", "code": "b[chr(i)] = chr(ord('a') + (i - ord('a') + x) % 26)", "end": "b = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j', 'i': 'k', 'j': 'l'}; i = 106; x = 2"}
{"start": "i = 1; j = 1; o = 'abcd'; s = 'ab'", "code": "s = ''.join(sorted(o[j:j + i + 1]))", "end": "i = 1; j = 1; o = 'abcd'; s = 'bc'"}
{"start": "t = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "q = t[0]", "end": "q = 1; t = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "t = [0, 1]", "code": "w.append(t)", "end": "t = [0, 1]; w = [[0, 1]]"}
{"start": "j = 1", "code": "v = j", "end": "j = 1; v = 1"}
{"start": "i = 0; j = 1; p = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]; t = [['T', 'o'], ['o', 'o']]", "code": "t[i][j] = 'T'", "end": "i = 0; j = 1; p = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]; t = [['T', 'T'], ['o', 'o']]"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "b = 2; k = 3; o = 17", "code": "b, k = 0, o", "end": "b = 0; k = 17; o = 17"}
{"start": "f = 43", "code": "f >>= 1", "end": "f = 21"}
{"start": "c = 4; i = 3; j = 1; s = 'haveaniceday'; t = 'e'", "code": "t = s[c * j + i]", "end": "c = 4; i = 3; j = 1; s = 'haveaniceday'; t = 'c'"}
{"start": "a = 'a'; b = 'c'; i = 2; w = 'bcab'", "code": "a, b = w[i], w[i + 1]", "end": "a = 'a'; b = 'b'; i = 2; w = 'bcab'"}
{"start": "i = 0; j = 4; n = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, -1]], [[-1, -1], [-1, -1],    [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1],    [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "n[i][j][1] = n[i][j - 1][1] + 1", "end": "i = 0; j = 4; n = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "j = 0; q = [2, 1, 5, 3, 4]", "code": "q[j + 1], q[j] = q[j], q[j + 1]", "end": "j = 0; q = [1, 2, 5, 3, 4]"}
{"start": "a = 2.8698592549372254e-41", "code": "a /= 2", "end": "a = 1.4349296274686127e-41"}
{"start": "b = {(2): 59}", "code": "b[n] += 1", "end": "b = {2: 60}; n = 2"}
{"start": "p = '(?<=\\\\w)([^\\\\w]+)(?=\\\\w)'; q = '(?<=\\\\w)([^\\\\w]+)(?=\\\\w)'", "code": "q = p", "end": "p = '(?<=\\\\w)([^\\\\w]+)(?=\\\\w)'; q = '(?<=\\\\w)([^\\\\w]+)(?=\\\\w)'"}
{"start": "r = 27", "code": "r += 1", "end": "r = 28"}
{"start": "b = [1, 1, 1, 2, 2]; i = 0", "code": "l.append(b[i])", "end": "b = [1, 1, 1, 2, 2]; i = 0; l = [1]"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [6, '-']]; t = ['0', 'ij']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-']]; t = ['0', 'ij']"}
{"start": "e = ['A']; s = 'BBBBB'", "code": "e.append(s[0])", "end": "e = ['A', 'B']; s = 'BBBBB'"}
{"start": "j = 'can'; v = 'do'; w = ''", "code": "j = w + v", "end": "j = 'do'; v = 'do'; w = ''"}
{"start": "e = 3, 3; q = 4", "code": "q = e[0]", "end": "e = (3, 3); q = 3"}
{"start": "a = ['pop']; b = 'print'", "code": "b = a[0]", "end": "a = ['pop']; b = 'pop'"}
{"start": "a = 5; b = 2", "code": "b = a", "end": "a = 5; b = 5"}
{"start": "i = 7; o = '-520 -470 '; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "o += str(s[i]) + ' ' + str(s[i + 1]) + ' '", "end": "i = 7; o = '-520 -470 -20 30 '; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 1", "code": "z.add(i)", "end": "i = 1; z = {1}"}
{"start": "o = [2, 3]; r = 4", "code": "o.append(r)", "end": "o = [2, 3, 4]; r = 4"}
{"start": "w = ['S']", "code": "del w[0]", "end": "w = []"}
{"start": "i = 1; j = 1; x = '0'; y = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]", "code": "x = y[i][j]", "end": "i = 1; j = 1; x = '1'; y = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]"}
{"start": "b = {(10): 2, (20): 2}; m = 10", "code": "b[m] += 1", "end": "b = {10: 3, 20: 2}; m = 10"}
{"start": "i = 1", "code": "t += str(i) if len(t) == 0 else ' ' + str(i)", "end": "i = 1; t = 'gvn1gaBR 1'"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 '"}
{"start": "i = 5", "code": "i += 1", "end": "i = 6"}
{"start": "m = 2; n = [1, 2, 1]", "code": "n.append(m)", "end": "m = 2; n = [1, 2, 1, 2]"}
{"start": "l = [[2, 0]]; n = [[2, 0]]; s = []", "code": "l += s + n", "end": "l = [[2, 0], [2, 0]]; n = [[2, 0]]; s = []"}
{"start": "i = 2; j = 0", "code": "i, j = i + 1, j + 1", "end": "i = 3; j = 1"}
{"start": "i = 2; t = [1, 3]", "code": "t.append(i)", "end": "i = 2; t = [1, 3, 2]"}
{"start": "a = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]; h = 3; y = -3620601", "code": "y = a[h]", "end": "a = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]; h = 3; y = -3916237"}
{"start": "j = 2; s = [1, 2]", "code": "s.remove(j)", "end": "j = 2; s = [1]"}
{"start": "f = '1'", "code": "f += '1'", "end": "f = '11'"}
{"start": "e = 3; n = 3", "code": "e += n", "end": "e = 6; n = 3"}
{"start": "d = 1, -1; q = 2; t = 0; x = 0; y = 2", "code": "x, y = t + d[0], q + d[1]", "end": "d = (1, -1); q = 2; t = 0; x = 1; y = 1"}
{"start": "i = 4", "code": "f = i", "end": "f = 4; i = 4"}
{"start": "j = 1; l = 'abcabcddd'; u = {'ab': 0}", "code": "u[l[j:j + i + 1]] = 0", "end": "i = -98; j = 1; l = 'abcabcddd'; u = {'ab': 0, '': 0}"}
{"start": "k = 2; u = 2", "code": "k += u * (u - 1) // 2", "end": "k = 3; u = 2"}
{"start": "d = 2; t = 0.0", "code": "t = d / 2", "end": "d = 2; t = 1.0"}
{"start": "l = 10; u = 2", "code": "l = max(l, u)", "end": "l = 10; u = 2"}
{"start": "i = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0], [1, 1, 0, 1, 0]]; u = ['0', '0', '1', '0', '1']", "code": "i.append([int(x) for x in u])", "end": "i = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]; u = ['0', '0', '1', '0', '1']"}
{"start": "n = [1, 2, 3, 4, 10, 20, 30]; p = 40", "code": "n.append(p)", "end": "n = [1, 2, 3, 4, 10, 20, 30, 40]; p = 40"}
{"start": "p = 4; y = [2, -1, 2, 3, 4, -5]", "code": "p = max(y)", "end": "p = 4; y = [2, -1, 2, 3, 4, -5]"}
{"start": "u = 4; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "u = len(w)", "end": "u = 9; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "q = 2; r = [1]", "code": "q = max(r[0], r[-1])", "end": "q = 1; r = [1]"}
{"start": "p = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 2], [1,     1, 0], [1, 1, 1], [1, 1, 2]]; x = 1; y = 2; z = 0", "code": "p.append([x, y, z])", "end": "p = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 2], [1, 1, 0], [1, 1, 1], [1, 1, 2], [1, 2, 0]]; x = 1; y = 2; z = 0"}
{"start": "e = '0b1101000000'", "code": "e += '1'", "end": "e = '0b11010000001'"}
{"start": "j = 3; k = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "k[j] += k[j - x]", "end": "j = 3; k = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "h = 57; x = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 0}", "code": "x[h] += 1", "end": "h = 57; x = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1}"}
{"start": "s = 'xyyx'; u = 'mn'; y = 2", "code": "u = s[:y]", "end": "s = 'xyyx'; u = 'xy'; y = 2"}
{"start": "a = -3620601; g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 5", "code": "a = g[i - 1]", "end": "a = -357920; g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 5"}
{"start": "f = [1, 3, 5, 7, 9]; i = 0", "code": "p = f[i]", "end": "f = [1, 3, 5, 7, 9]; i = 0; p = 1"}
{"start": "m = 2; s = 1", "code": "i = m - s + 1", "end": "i = 2; m = 2; s = 1"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "a = 3; g = [(100, 5), (120, 10), (300, 2), (500, 3)]; i = 0; v = 500", "code": "v, a = g[i]", "end": "a = 5; g = [(100, 5), (120, 10), (300, 2), (500, 3)]; i = 0; v = 100"}
{"start": "h = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [],    'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': set()}]; k = [5]; q = 4", "code": "h[q]['fish'] = set(k)", "end": "h = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; k = [5]; q = 4"}
{"start": "d = 5; i = 7; n = [2, 3, 4, 2, 3, 6, 8, 4, 5]; t = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[n[i - d]] -= 1", "end": "d = 5; i = 7; n = [2, 3, 4, 2, 3, 6, 8, 4, 5]; t = [0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = ['2', '1']; q = '1 1\\n'", "code": "e = q.strip().split(' ')", "end": "e = ['1', '1']; q = '1 1\\n'"}
{"start": "c = 1; g = 7; l = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', '', '', 'i', 'x',    '#', ' ', ' ', '', '']; r = 5; s = '#t%'", "code": "l[r + c * g] = s[c]", "end": "c = 1; g = 7; l = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', '', 't', 'i', 'x', '#', ' ', ' ', '', '']; r = 5; s = '#t%'"}
{"start": "a = 1; u = 4", "code": "f = u - a", "end": "a = 1; f = 3; u = 4"}
{"start": "i = 0; l = '100101'; u = 0", "code": "l += str(u ^ i)", "end": "i = 0; l = '1001010'; u = 0"}
{"start": "g = ['HA', 'HC']; y = 'H', 'K'", "code": "g.append(''.join(y))", "end": "g = ['HA', 'HC', 'HK']; y = ('H', 'K')"}
{"start": "a = 3; o = ['2', '3']", "code": "a = int(o[0])", "end": "a = 2; o = ['2', '3']"}
{"start": "j = [6, 5, 10]; q = [6]; x = ['remove', '6']", "code": "getattr(j, x[0])(*q)", "end": "j = [5, 10]; q = [6]; x = ['remove', '6']"}
{"start": "n = []", "code": "j = len(n) - 1", "end": "j = -1; n = []"}
{"start": "c = ['we', 'do']; x = 'what'", "code": "c.append(x)", "end": "c = ['we', 'do', 'what']; x = 'what'"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "x = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-16, 1.2000000000000002e-17,     1.2000000000000002e-18, 1.2e-19]; z = 1.2000000000000001e-20", "code": "x.append(z)", "end": "x = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-16, 1.2000000000000002e-17, 1.2000000000000002e-18, 1.2e-19, 1.2000000000000001e-20]; z = 1.2000000000000001e-20"}
{"start": "x = '9999'", "code": "x += '9'", "end": "x = '99999'"}
{"start": "a = [4, 2, 3, 5, 1]; i = 0", "code": "j[a[i]] = i", "end": "a = [4, 2, 3, 5, 1]; i = 0; j = {4: 0}"}
{"start": "d = 'BABABA'; i = 'A'; j = 4", "code": "i = d[j]", "end": "d = 'BABABA'; i = 'B'; j = 4"}
{"start": "c = ')'; i = 'K, H)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'K, H'"}
{"start": "y = 4; z = 1, 20", "code": "y = z[0]", "end": "y = 1; z = (1, 20)"}
{"start": "j = 1; n = [0]", "code": "n.append(j)", "end": "j = 1; n = [0, 1]"}
{"start": "n = 4; x = 3", "code": "n += x", "end": "n = 7; x = 3"}
{"start": "a = 2; j = 0; u = {(0): 0, (1): 0, (2): 2, (3): 3, (4): 4}", "code": "j = u[a]", "end": "a = 2; j = 2; u = {0: 0, 1: 0, 2: 2, 3: 3, 4: 4}"}
{"start": "i = 0; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2, 2, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2, 2, 2, 1]"}
{"start": "b = [30, 31, 32, 33, 34, 35]; h = 32", "code": "b.remove(h - 1)", "end": "b = [30, 32, 33, 34, 35]; h = 32"}
{"start": "t = [4, 3, 2, 1, 3, 4]", "code": "a = t[-1]", "end": "a = 4; t = [4, 3, 2, 1, 3, 4]"}
{"start": "i = 1; x = ['1', '9', '2']", "code": "i = int(x[2])", "end": "i = 2; x = ['1', '9', '2']"}
{"start": "n = 'a'; r = {'a': 1}", "code": "r[n] += 1", "end": "n = 'a'; r = {'a': 2}"}
{"start": "n = 5", "code": "s = [set() for i in range(n)]", "end": "n = 5; s = [set(), set(), set(), set(), set()]"}
{"start": "i = 2; k = 3; l = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "x ^= l[i - k + 1]", "end": "i = 2; k = 3; l = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; x = 0"}
{"start": "k = 1", "code": "s = k", "end": "k = 1; s = 1"}
{"start": "v = 'ck'", "code": "v = v[1:]", "end": "v = 'k'"}
{"start": "f = 6", "code": "f = f + 1", "end": "f = 7"}
{"start": "e = 1.2000000000000003e-25; i = 1.2000000000000003e-24", "code": "i = e % 10.0", "end": "e = 1.2000000000000003e-25; i = 1.2000000000000003e-25"}
{"start": "n = [1, 1, 2, 3, 3]; t = 3; u = 2", "code": "n[t] = u", "end": "n = [1, 1, 2, 2, 3]; t = 3; u = 2"}
{"start": "i = 20; s = 'saveChangesInTheEditor'; z = 't'", "code": "z = s[i]", "end": "i = 20; s = 'saveChangesInTheEditor'; z = 'o'"}
{"start": "o = [2, 3]; s = 'abc'", "code": "s = s[:-o[1]]", "end": "o = [2, 3]; s = ''"}
{"start": "a = 10; f = 2", "code": "a = f", "end": "a = 2; f = 2"}
{"start": "d = [' ', 'I', 'love']; i = 2; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "d = d[1:] + [s[i]]", "end": "d = ['I', 'love', 'to']; i = 2; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "a = 0; j = 1; n = 3; y = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = [[1, 2, 3, 15, 14, 13], []]", "code": "z[a].append(y[a + n - j][a])", "end": "a = 0; j = 1; n = 3; y = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = [[1, 2, 3, 15, 14, 13, 9], []]"}
{"start": "c = '.'; e = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K']", "code": "e.append(c.lower())", "end": "c = '.'; e = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.']"}
{"start": "y = 1.7999999999999996e-11", "code": "y = y / 10", "end": "y = 1.7999999999999996e-12"}
{"start": "b = 2; j = [[1], [], [], [], []]; s = 1", "code": "j[b - 1].append(s - 1)", "end": "b = 2; j = [[1], [0], [], [], []]; s = 1"}
{"start": "a = ['9', '6', '2015']", "code": "c = int(a[1])", "end": "a = ['9', '6', '2015']; c = 6"}
{"start": "f = [2, 1, 3, 1, 2]; h = 1", "code": "f[h] = f[h - 1]", "end": "f = [2, 2, 3, 1, 2]; h = 1"}
{"start": "f = 29", "code": "f += 1", "end": "f = 30"}
{"start": "a = 4; i = 3; j = 1", "code": "j = a - i - 1", "end": "a = 4; i = 3; j = 0"}
{"start": "j = 5; m = 3; r = 4", "code": "r += j % m", "end": "j = 5; m = 3; r = 6"}
{"start": "s = 8; t = 7", "code": "t = s", "end": "s = 8; t = 8"}
{"start": "q = 7; w = [1, 1, 4, 1, 1]; x = 1", "code": "q = q - w[x]", "end": "q = 6; w = [1, 1, 4, 1, 1]; x = 1"}
{"start": "i = 'of'; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "q[i] = 1", "end": "i = 'of'; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "q = [1, 2, 3, 4, 10, 20, 30, 40]; x = 100", "code": "q.append(x)", "end": "q = [1, 2, 3, 4, 10, 20, 30, 40, 100]; x = 100"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]", "code": "n.append(c[1] * 1000 + 1)", "end": "c = [0, 0, 1, 0, 0, 1, 0]; n = [1]"}
{"start": "c = 15; w = 6", "code": "c += w", "end": "c = 21; w = 6"}
{"start": "m = 3; z = [3, 1, 4]", "code": "m = z[2]", "end": "m = 4; z = [3, 1, 4]"}
{"start": "n = 8; r = 1", "code": "r = n % 8", "end": "n = 8; r = 0"}
{"start": "z = 6", "code": "z = z + 1", "end": "z = 7"}
{"start": "i = 2; n = {'b': 1, 'a': 1}; s = 'babfab'", "code": "n[s[i]] = n.get(s[i]) + 1", "end": "i = 2; n = {'b': 2, 'a': 1}; s = 'babfab'"}
{"start": "i = 34; k = 2; v = [6]", "code": "d = i - v[0] * (k - 1)", "end": "d = 28; i = 34; k = 2; v = [6]"}
{"start": "r = 1; w = 7", "code": "w += r", "end": "r = 1; w = 8"}
{"start": "d = 10", "code": "d = d % 5", "end": "d = 0"}
{"start": "f = ['2', '1', '0\\n']; t = [7]", "code": "w = int(f[2]) % len(t)", "end": "f = ['2', '1', '0\\n']; t = [7]; w = 0"}
{"start": "h = 6; n = 10", "code": "h = n", "end": "h = 10; n = 10"}
{"start": "b = ['Arjun', '70', '98', '63']; d = [70.0, 98.0, 63.0]; i = {}", "code": "i = {b[0]: [d[0], d[1], d[2]]}", "end": "b = ['Arjun', '70', '98', '63']; d = [70.0, 98.0, 63.0]; i = {'Arjun': [70.0, 98.0, 63.0]}"}
{"start": "i = 1; n = 98", "code": "i = len(str(n))", "end": "i = 2; n = 98"}
{"start": "i = 7; q = 1; s = [8, 10, 9]; u = [2, 1, 3, 4, 5, 6, 7, 8, 8, 10, 11, 12, 13, 14]", "code": "u[q + i] = s[q]", "end": "i = 7; q = 1; s = [8, 10, 9]; u = [2, 1, 3, 4, 5, 6, 7, 8, 10, 10, 11, 12, 13, 14]"}
{"start": "i = 2; j = 4; s = 'cdcd'; t = 'c'", "code": "t = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 4; s = 'cdcd'; t = 'cd'"}
{"start": "l = array([1.5, 3.5]); n = set(); q = 140075220743952, 140075682104576", "code": "n.add(q)", "end": "l = array([1.5, 3.5]); n = {(140075220743952, 140075682104576)}; q = (140075220743952, 140075682104576)"}
{"start": "s = 'abba'", "code": "i = len(s)", "end": "i = 4; s = 'abba'"}
{"start": "u = [1, 2, 3]", "code": "j = len(u) - 1", "end": "j = 2; u = [1, 2, 3]"}
{"start": "e = 0; p = 2, 4; y = 2", "code": "y, e = p", "end": "e = 4; p = (2, 4); y = 2"}
{"start": "b = [1, 2, 4]; i = 0; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 3, 3]; i = 0; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "d = {(3): 3, (2): 2, (1): 1}; i = 2; s = '3 '", "code": "s += str(d[i]) + ' '", "end": "d = {3: 3, 2: 2, 1: 1}; i = 2; s = '3 2 '"}
{"start": "j = 2; l = 3; s = '99100'; z = 91", "code": "z = int(s[j:j + l])", "end": "j = 2; l = 3; s = '99100'; z = 100"}
{"start": "j = [3, 1, 2]", "code": "l = j[:]", "end": "j = [3, 1, 2]; l = [3, 1, 2]"}
{"start": "l = 30; y = '10000111110011110000001111'", "code": "l = len(y)", "end": "l = 26; y = '10000111110011110000001111'"}
{"start": "s = [10, 20, 30, 100, 200, 300, 1000]", "code": "b = s[len(s) - 1]", "end": "b = 1000; s = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = -2", "code": "t = total + e", "end": "e = -2; r = 30; t = 28"}
{"start": "b = 'AABBC'; i = 1; x = False", "code": "x = b[i - 1]", "end": "b = 'AABBC'; i = 1; x = 'A'"}
{"start": "i = 2; q = [1, 2, 4, 3]", "code": "del q[i]", "end": "i = 2; q = [1, 2, 3]"}
{"start": "a = [1, 1, 1, 2, 2, 10]; i = 4", "code": "a.remove(a[i - 1])", "end": "a = [1, 1, 1, 2, 10]; i = 4"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 2}; p = 'c', 'd'", "code": "d[p] += 1", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3}; p = ('c', 'd')"}
{"start": "b = {'08', '24', '23', '04', '48', '56', '16', '8', '00'}; i = 8", "code": "b.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "b = {'46', '24', '08', '56', '23', '8', '48', '04', '00', '16'}; i = 8"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failu', 'failuh',    'failuhk', 'failuhkq', 'failuhkqq']; e = 'ifailuhkqq'; i = 2; j = 2", "code": "b.append(e[i:j + 1])", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a']; e = 'ifailuhkqq'; i = 2; j = 2"}
{"start": "c = 0; h = 3; x = [3]", "code": "x[c] -= h", "end": "c = 0; h = 3; x = [0]"}
{"start": "p = 'abcd'; x = 'a'", "code": "p += x", "end": "p = 'abcda'; x = 'a'"}
{"start": "v = 6", "code": "v += 1", "end": "v = 7"}
{"start": "a = 'haveaniceday'; i = 0", "code": "w.append(a[i])", "end": "a = 'haveaniceday'; i = 0; w = ['h']"}
{"start": "i = 2; j = 'b'; l = ['a', 'c', 'd', 'd']", "code": "l[i] = j", "end": "i = 2; j = 'b'; l = ['a', 'c', 'b', 'd']"}
{"start": "i = 6; j = '-'; k = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 6; j = '-'; k = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]"}
{"start": "g = 90; i = 4; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "g += q[i]", "end": "g = 121; i = 4; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4", "code": "u = i[k - 1] - i[0]", "end": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; u = 3"}
{"start": "p = ' 3 4'", "code": "p = list(map(int, p.split()))", "end": "p = [3, 4]"}
{"start": "d = 1; i = 2; n = [[0, 0, 0], [1, 0, 0], [0, 0, 0]]; x = 0", "code": "n[i][x] = d", "end": "d = 1; i = 2; n = [[0, 0, 0], [1, 0, 0], [1, 0, 0]]; x = 0"}
{"start": "b = 'wemus'; j = 9; l = 'whatwemustbecausewecan'", "code": "b += l[j]", "end": "b = 'wemust'; j = 9; l = 'whatwemustbecausewecan'"}
{"start": "e = 'wemustbecausewecan'; j = 8; x = 'mustbe'", "code": "x += e[j]", "end": "e = 'wemustbecausewecan'; j = 8; x = 'mustbec'"}
{"start": "i = 14", "code": "i = i + 1", "end": "i = 15"}
{"start": "a = 20; l = [0, 6, 8, 10, 11, 15, 16]", "code": "l.append(a)", "end": "a = 20; l = [0, 6, 8, 10, 11, 15, 16, 20]"}
{"start": "h = [1, 3]", "code": "b = h", "end": "b = [1, 3]; h = [1, 3]"}
{"start": "d = [0, 1, 2, None, None]; m = [0, 1, 2, 3, 1002]; y = 3", "code": "d[y] = max(m[y] - d[y - 3], m[y] - d[y - 2], m[y] - d[y - 1])", "end": "d = [0, 1, 2, 3, None]; m = [0, 1, 2, 3, 1002]; y = 3"}
{"start": "a = [7, 12, 24, 6, 5]; m = 7; x = 1", "code": "m = max(m, a[x])", "end": "a = [7, 12, 24, 6, 5]; m = 12; x = 1"}
{"start": "i = 0; s = '99910001001'", "code": "r = int(s[0:i + 1])", "end": "i = 0; r = 9; s = '99910001001'"}
{"start": "f = [[], [2], [], [], []]; x = 1; y = 2", "code": "f[y].append(x)", "end": "f = [[], [2], [1], [], []]; x = 1; y = 2"}
{"start": "i = 2; j = 4; s = 'abcd'; t = ['c']", "code": "t = list(s[i:j])", "end": "i = 2; j = 4; s = 'abcd'; t = ['c', 'd']"}
{"start": "a = 3; b = 1; i = 3; l = [(9, 1), (6, 2), (11, 3)]", "code": "l.append((a + b, i + 1))", "end": "a = 3; b = 1; i = 3; l = [(9, 1), (6, 2), (11, 3), (4, 4)]"}
{"start": "w = 0; x = 2", "code": "w += x", "end": "w = 2; x = 2"}
{"start": "d = 0, 2; x = 0; y = 3", "code": "x, y = [d[0], d[1] - 1]", "end": "d = (0, 2); x = 0; y = 1"}
{"start": "n = 3; p = [False, False]", "code": "p = [False for i in range(2 * n)]", "end": "n = 3; p = [False, False, False, False, False, False]"}
{"start": "h = [1, 1, 1, 2, 2]; l = 2", "code": "c, a = h[:l], h[l:]", "end": "a = [1, 2, 2]; c = [1, 1]; h = [1, 1, 1, 2, 2]; l = 2"}
{"start": "q = 'm'", "code": "q = ord(q)", "end": "q = 109"}
{"start": "m = [6, 5, 8, 4, 7, 10, 9]", "code": "e = [m[0]]", "end": "e = [6]; m = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "a = 3; k = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[a] += 1", "end": "a = 3; k = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = '1 abc\\n'", "code": "c = e.strip().split(' ')", "end": "c = ['1', 'abc']; e = '1 abc\\n'"}
{"start": "l = [8, 3, 1]; n = 8", "code": "l.append(n)", "end": "l = [8, 3, 1, 8]; n = 8"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K']; i = 4", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E']; i = 4"}
{"start": "j = 0; k = []", "code": "k.append(j)", "end": "j = 0; k = [0]"}
{"start": "k = ['x', 'y', 'w', 'u', 'v']", "code": "k.sort()", "end": "k = ['u', 'v', 'w', 'x', 'y']"}
{"start": "e = [1, 6, 2012, 16, 0, 0]; q = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0]]", "code": "q.append(e)", "end": "e = [1, 6, 2012, 16, 0, 0]; q = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0], [1, 6, 2012, 16, 0, 0]]"}
{"start": "a = 8; l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[a] += 1", "end": "a = 8; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "e = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 0]; t = 13", "code": "l[t] = l[t] + l[t - e * e]", "end": "e = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 30]; t = 13"}
{"start": "y = 27; z = 36", "code": "y = z", "end": "y = 36; z = 36"}
{"start": "k = 8", "code": "k += 1", "end": "k = 9"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; f = 'c'", "code": "a[f] += 1", "end": "a = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; f = 'c'"}
{"start": "i = '_'; o = {'_': 1}; t = 2", "code": "o[i] = t", "end": "i = '_'; o = {'_': 2}; t = 2"}
{"start": "g = [0, 1]; i = 1; j = [[1, 0], []]", "code": "j[i] = g", "end": "g = [0, 1]; i = 1; j = [[1, 0], [0, 1]]"}
{"start": "i = 7; w = [1, 2, 3, 7, 12, 14, 21, 21]; x = 4", "code": "i = w[x]", "end": "i = 12; w = [1, 2, 3, 7, 12, 14, 21, 21]; x = 4"}
{"start": "k = '30'; r = '28'; x = '17'", "code": "x, r, k = [int(x), int(r), int(k)]", "end": "k = 30; r = 28; x = 17"}
{"start": "b = 20; p = 37; q = 62; x = 64", "code": "b = min(p, x, q)", "end": "b = 37; p = 37; q = 62; x = 64"}
{"start": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; s = 'ab'", "code": "i[s] = i.get(s, 0) + 1", "end": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}; s = 'ab'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "j = 500.5; m = 500.5; u = 1.0", "code": "j = (m + u) / 2", "end": "j = 250.75; m = 500.5; u = 1.0"}
{"start": "p = 'NAME'; r = {'ID', 'MARKS'}", "code": "r.add(p)", "end": "p = 'NAME'; r = {'ID', 'NAME', 'MARKS'}"}
{"start": "b = 4; k = 2; s = 2", "code": "s = b + k - 1", "end": "b = 4; k = 2; s = 5"}
{"start": "k = 5", "code": "m = k - 5", "end": "k = 5; m = 0"}
{"start": "i = 3; j = 7; q = 'i', 'l', 'u'; s = 'ifailuhkqq'", "code": "q = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 7; q = ('h', 'i', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "i = 11; j = 29; l = 23", "code": "l = i ^ j", "end": "i = 11; j = 29; l = 22"}
{"start": "i = 0; s = [8, 9, 7]; w = [3, 2, 1, 1, 1]", "code": "s[0] -= w[i]", "end": "i = 0; s = [5, 9, 7]; w = [3, 2, 1, 1, 1]"}
{"start": "n = 3; r = 2", "code": "n *= r", "end": "n = 6; r = 2"}
{"start": "d = 1; n = 1; z = {(7): 0}", "code": "z[d] = n", "end": "d = 1; n = 1; z = {7: 0, 1: 1}"}
{"start": "e = 10; k = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "k[e] += 1", "end": "e = 10; k = {10: 4, 20: 2, 30: 1, 50: 1}"}
{"start": "n = 3", "code": "i.add(n - 1)", "end": "i = {2}; n = 3"}
{"start": "e = ['3', '3']", "code": "m = int(e[1])", "end": "e = ['3', '3']; m = 3"}
{"start": "a = []; i = 2", "code": "a.append(str(i))", "end": "a = ['2']; i = 2"}
{"start": "i = 3; k = [1, 2, 3]; w = [1, 2, 3, 3]", "code": "k.append(w[i])", "end": "i = 3; k = [1, 2, 3, 3]; w = [1, 2, 3, 3]"}
{"start": "w = ['3', '3', '3', '3']", "code": "w.append('3')", "end": "w = ['3', '3', '3', '3', '3']"}
{"start": "d = 2; k = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[d] -= 1", "end": "d = 2; k = [0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 5; q = 2", "code": "h = q + 1", "end": "h = 3; q = 2"}
{"start": "q = ['14', '28', '60', '78']", "code": "q.pop(0)", "end": "q = ['28', '60', '78']"}
{"start": "d = -1, 1; i = 1; n = 1; x = 0; y = 1", "code": "x, y = i + d[0], n + d[1]", "end": "d = (-1, 1); i = 1; n = 1; x = 0; y = 2"}
{"start": "b = [[], [(3, 2), (4, 3)], [(3, 1)], [(4, 1)], [(6, 2)], []]; u = 4; v = 2; w = 6", "code": "b[v].append((w, u))", "end": "b = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4)], [(4, 1)], [(6, 2)], []]; u = 4; v = 2; w = 6"}
{"start": "k = 3; p = 9", "code": "k = int(p ** 0.5) + 1", "end": "k = 4; p = 9"}
{"start": "a = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; d = 1; t = 0; w = '+'", "code": "w = a[t][d]", "end": "a = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; d = 1; t = 0; w = '-'"}
{"start": "t = 4; z = 14", "code": "z += t", "end": "t = 4; z = 18"}
{"start": "u = [5, 4]; y = {'b', 'a', 'e', 'g'}", "code": "u.append(len(y))", "end": "u = [5, 4, 4]; y = {'a', 'e', 'b', 'g'}"}
{"start": "a = 12; x = 1331", "code": "x = a", "end": "a = 12; x = 12"}
{"start": "e = 'hae and via ecy'", "code": "e += ' '", "end": "e = 'hae and via ecy '"}
{"start": "i = 0; x = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "h += int(x[i])", "end": "h = 999999917; i = 0; x = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "l = ['3', '1']", "code": "l = list(map(int, l))", "end": "l = [3, 1]"}
{"start": "g = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 4; j = 1; x = 0", "code": "x = g[i][j - 1] if j >= 1 else 0", "end": "g = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 4; j = 1; x = 0"}
{"start": "x = [64630, 11735, 14216, 99233, 14470, 4978, 73429, 38120, 51135, 67060]", "code": "x.sort()", "end": "x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]"}
{"start": "p = 'remove 7'; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(p[-1]))", "end": "p = 'remove 7'; s = {2, 3, 4, 5, 6}"}
{"start": "a = (    ' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.'    ); c = '?'; r = ['Pierre began to feel dissatisfied with what he was doing.']", "code": "r = a.split(c)", "end": "a = ' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.'; c = '?'; r = [' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.']"}
{"start": "i = 2; s = '99100'; y = 12", "code": "y = int(s[0:i])", "end": "i = 2; s = '99100'; y = 99"}
{"start": "i = 3; m = 2; s = [1, 1, 2, 3, 3]", "code": "s[i] = m", "end": "i = 3; m = 2; s = [1, 1, 2, 2, 3]"}
{"start": "a = [22, 79, 21]; g = '22*79'; m = False; s = '22+79'; u = '22-79'", "code": "m = {s: a[0] + a[1], u: a[0] - a[1], g: a[0] * a[1]}", "end": "a = [22, 79, 21]; g = '22*79'; m = {'22+79': 101, '22-79': -57, '22*79': 1738}; s = '22+79'; u = '22-79'"}
{"start": "n = 3", "code": "h = [0] * n", "end": "h = [0, 0, 0]; n = 3"}
{"start": "n = OrderedDict([('i love to', [1]), ('love to dance', [1])]); v = 'to dance. i'", "code": "n[v] = [1]", "end": "n = OrderedDict([('i love to', [1]), ('love to dance', [1]), ('to dance. i', [1])]); v = 'to dance. i'"}
{"start": "d = [3]; e = 6", "code": "d.append(e)", "end": "d = [3, 6]; e = 6"}
{"start": "c = {(0): 100, (2): -100, (1): 100}; e = 100; t = 5", "code": "c[t] = -e", "end": "c = {0: 100, 2: -100, 1: 100, 5: -100}; e = 100; t = 5"}
{"start": "f = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 18; z = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = f[i] / 2", "end": "f = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 18; z = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0]"}
{"start": "e = 57; r = 25", "code": "e -= r", "end": "e = 32; r = 25"}
{"start": "x = 6", "code": "x //= 10", "end": "x = 0"}
{"start": "o = [2, 2]", "code": "o.append(0)", "end": "o = [2, 2, 0]"}
{"start": "c = '6.6'; r = [1.1, 2.2, 3.3, 4.4, 5.5]", "code": "r.append(float(c))", "end": "c = '6.6'; r = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6]"}
{"start": "a = [1, 2, 3, 4]; i = 0", "code": "c = cur_sum + a[i]", "end": "a = [1, 2, 3, 4]; c = 52; i = 0; n = 51"}
{"start": "h = 1; m = 2", "code": "m += p22i * h % 10", "end": "a = 21; h = 1; m = 3"}
{"start": "q = 0", "code": "t = q", "end": "q = 0; t = 0"}
{"start": "c = '2'; u = [True, {'6': [True, {}], '2': [False, {}]}]", "code": "u = u[1][c]", "end": "c = '2'; u = [False, {}]"}
{"start": "c = [2, 4, 3, 5]; k = 2", "code": "c.append(k)", "end": "c = [2, 4, 3, 5, 2]; k = 2"}
{"start": "h = 1", "code": "h -= 1", "end": "h = 0"}
{"start": "b = [1, 3, 4, 5, 6, 2]; i = 5; q = 6", "code": "q = b[i]", "end": "b = [1, 3, 4, 5, 6, 2]; i = 5; q = 2"}
{"start": "l = 0; p = 1; r = 1", "code": "r = l + p + 1", "end": "l = 0; p = 1; r = 2"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; k = 9; w = 9", "code": "a[k] = w", "end": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]; k = 9; w = 9"}
{"start": "d = 6; j = 4; m = 5", "code": "d += j % m", "end": "d = 10; j = 4; m = 5"}
{"start": "i = 1; j = 10; k = 'afhiklqu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 10; k = 'afhiklqqu'; s = 'ifailuhkqq'"}
{"start": "a = 12.0; j = 7", "code": "f = a - j", "end": "a = 12.0; f = 5.0; j = 7"}
{"start": "n = '2\\n'", "code": "n = int(n)", "end": "n = 2"}
{"start": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 13887, 27775, 55551, 11103, 22207,     44415, 88831, 77663, 55327]; u = 10655", "code": "e.append(u)", "end": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 13887, 27775, 55551, 11103, 22207, 44415, 88831, 77663, 55327, 10655]; u = 10655"}
{"start": "b = '11111111111111111111111'", "code": "b += str('1')", "end": "b = '111111111111111111111111'"}
{"start": "i = 0; l = []; s = '{[(])}'", "code": "l.append(s[i])", "end": "i = 0; l = ['{']; s = '{[(])}'"}
{"start": "a = 'Arjun 70 98 63'", "code": "a = a.split()", "end": "a = ['Arjun', '70', '98', '63']"}
{"start": "f = [1, 1, 1]; l = 1", "code": "f.append(l)", "end": "f = [1, 1, 1, 1]; l = 1"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1]; z = 1", "code": "b.append(z)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1]; z = 1"}
{"start": "g = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; t = 'cdefghmnopqrstuvw'", "code": "g[ord(t[i]) - ord('a')] += 1", "end": "g = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; t = 'cdefghmnopqrstuvw'"}
{"start": "i = 3; j = [True, False, False, False, False, False, False, False, False, False]", "code": "j[i] = True", "end": "i = 3; j = [True, False, False, True, False, False, False, False, False, False]"}
{"start": "i = 'g'; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(i) - ord('a')] += 1", "end": "i = 'g'; z = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [3, 10, 2, 9]; i = 3; p = 2.5", "code": "p += e[i] / 2", "end": "e = [3, 10, 2, 9]; i = 3; p = 7.0"}
{"start": "d = 8", "code": "g = d", "end": "d = 8; g = 8"}
{"start": "a = 1; c = 'hae'; s = 'haveaniceday'", "code": "c += s[a]", "end": "a = 1; c = 'haea'; s = 'haveaniceday'"}
{"start": "s = 40; u = 26", "code": "s = u", "end": "s = 26; u = 26"}
{"start": "z = ['HACK', '2']", "code": "k = int(z[1])", "end": "k = 2; z = ['HACK', '2']"}
{"start": "b = [2, 0]; u = [0, 2]", "code": "d = (u[0] - b[0]) ** 2 + (u[1] - b[1]) ** 2", "end": "b = [2, 0]; d = 8; u = [0, 2]"}
{"start": "j = 2; n = 5", "code": "c = n % j", "end": "c = 1; j = 2; n = 5"}
{"start": "d = 'haveaniceday'; i = 3; w = ['v', 'i', 'a']", "code": "w.append(d[i])", "end": "d = 'haveaniceday'; i = 3; w = ['v', 'i', 'a', 'e']"}
{"start": "c = [[1, 4]]; d = 3; i = 2; t = 2", "code": "c.append([i, t + d])", "end": "c = [[1, 4], [2, 5]]; d = 3; i = 2; t = 2"}
{"start": "a = [13, 26, 39, 4]; e = 13; v = 3", "code": "a[v] = a[v] * e % 1000000007", "end": "a = [13, 26, 39, 52]; e = 13; v = 3"}
{"start": "i = 2; j = 4; s = 'abba'; x = 'b'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 4; s = 'abba'; x = 'ab'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [1, 2, 3, 3]; f = [0, 1, 3, 6, 0]; i = 4", "code": "f[i] = f[i - 1] + b[i - 1]", "end": "b = [1, 2, 3, 3]; f = [0, 1, 3, 6, 9]; i = 4"}
{"start": "r = [(0, 0)]", "code": "j = r.pop()", "end": "j = (0, 0); r = []"}
{"start": "j = 3; t = [4, 5]", "code": "j = t.pop(0)", "end": "j = 4; t = [5]"}
{"start": "a = 9", "code": "a = a + 1", "end": "a = 10"}
{"start": "x = [5]", "code": "b = x", "end": "b = [5]; x = [5]"}
{"start": "d = 'ababaa  '; i = 4; o = 'a  '", "code": "o = d[-i:]", "end": "d = 'ababaa  '; i = 4; o = 'aa  '"}
{"start": "i = 97", "code": "i += 1", "end": "i = 98"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "a = 3; q = 4; z = {(1): [3], (3): [1, 4]}", "code": "z[q] = [a]", "end": "a = 3; q = 4; z = {1: [3], 3: [1, 4], 4: [3]}"}
{"start": "g = 1; i = [[0, 2]]", "code": "g = i[0][0]", "end": "g = 0; i = [[0, 2]]"}
{"start": "a = 3; b = 3; i = 2", "code": "a = b % i", "end": "a = 1; b = 3; i = 2"}
{"start": "f = [0, 1, 2, 4, 6, 5, 3]; i = 1; t = 0", "code": "t = f[i]", "end": "f = [0, 1, 2, 4, 6, 5, 3]; i = 1; t = 1"}
{"start": "i = 0; x = 2", "code": "i = x", "end": "i = 2; x = 2"}
{"start": "i = 0; j = 4; n = ['c', 'cd', 'cdc']; p = 'cdcd'", "code": "n.append(p[i:j])", "end": "i = 0; j = 4; n = ['c', 'cd', 'cdc', 'cdcd']; p = 'cdcd'"}
{"start": "a = 0; j = 2; m = 3; o = 4", "code": "t = (o - a) / (m - j)", "end": "a = 0; j = 2; m = 3; o = 4; t = 4.0"}
{"start": "f = [[1, 3], [2], [], [4], []]; l = 3; o = [0, -1]; p = [[], [0, -1], [0, -1], [], [0, -1]]", "code": "o = p[f[l][0]][:]", "end": "f = [[1, 3], [2], [], [4], []]; l = 3; o = [0, -1]; p = [[], [0, -1], [0, -1], [], [0, -1]]"}
{"start": "k = 1.0000000000000003e-31", "code": "k = k / 10", "end": "k = 1.0000000000000003e-32"}
{"start": "x = '00000000000000000000000100'", "code": "x = '0' + x", "end": "x = '000000000000000000000000100'"}
{"start": "j = 1; p = 'D'", "code": "j += 1 if p == 'U' else -1", "end": "j = 0; p = 'D'"}
{"start": "f = ['A', 'B', 'A', 'B']; k = 'A'", "code": "f.append(k)", "end": "f = ['A', 'B', 'A', 'B', 'A']; k = 'A'"}
{"start": "f = [6, 5, 4]; i = 6; p = [6, 5, 8, 4, 7, 10, 9]", "code": "f.append(p[i])", "end": "f = [6, 5, 4, 9]; i = 6; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "a = 5; b = 6; w = [(1, 2), (2, 3), (2, 5), (4, 5)]", "code": "w.append((a, b))", "end": "a = 5; b = 6; w = [(1, 2), (2, 3), (2, 5), (4, 5), (5, 6)]"}
{"start": "i = 6; s = 'haveaniceday'; t = 'hae and v'", "code": "t += s[i]", "end": "i = 6; s = 'haveaniceday'; t = 'hae and vi'"}
{"start": "s = 27; v = 1", "code": "s += v", "end": "s = 28; v = 1"}
{"start": "e = 2", "code": "i = e", "end": "e = 2; i = 2"}
{"start": "i = 0; o = [1, 2]", "code": "o.append(i)", "end": "i = 0; o = [1, 2, 0]"}
{"start": "g = [2]; u = [1, 1]", "code": "u.append(g[0])", "end": "g = [2]; u = [1, 1, 2]"}
{"start": "g = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0}; m = 'bunch'", "code": "g[m] = 0", "end": "g = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0}; m = 'bunch'"}
{"start": "i = 4; j = 2", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "t = [1, 2]", "code": "t = tuple(t)", "end": "t = (1, 2)"}
{"start": "a = ['love', 'to', 'dance.']; i = 4; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "a = a[1:] + [s[i]]", "end": "a = ['to', 'dance.', 'I']; i = 4; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "d = 93924702695968; w = []; y = [2, 1, 5, 3]; z = {(139783618332864): [2, 1, 5, 3]}", "code": "y = z.get(d, w)", "end": "d = 93924702695968; w = []; y = []; z = {139783618332864: [2, 1, 5, 3]}"}
{"start": "a = 2; b = 167772160; c = 167772194", "code": "c += a ^ b", "end": "a = 2; b = 167772160; c = 335544356"}
{"start": "r = 1; w = 1", "code": "w += r", "end": "r = 1; w = 2"}
{"start": "n = 1.9721522630525295e-30", "code": "n /= 2", "end": "n = 9.860761315262648e-31"}
{"start": "i = 0; j = 1; k = [(0, 1), (1, 1)]; o = 0; s = -1", "code": "k.append((i + o, j + s))", "end": "i = 0; j = 1; k = [(0, 1), (1, 1), (0, 0)]; o = 0; s = -1"}
{"start": "j = 13; w = 2; z = 1.99658203125", "code": "z = z + j * w ** -j", "end": "j = 13; w = 2; z = 1.9981689453125"}
{"start": "a = {'contiguous_max_sum': -5, 'global_max_sum': -5}; p = 4; z = 4", "code": "a = {'contiguous_max_sum': p, 'global_max_sum': z}", "end": "a = {'contiguous_max_sum': 4, 'global_max_sum': 4}; p = 4; z = 4"}
{"start": "c = 2; i = 1", "code": "c = i", "end": "c = 1; i = 1"}
{"start": "a = ['Krishna', '67', '68', '69']; d = {}", "code": "d[a[0]] = [a[1], a[2], a[3]]", "end": "a = ['Krishna', '67', '68', '69']; d = {'Krishna': ['67', '68', '69']}"}
{"start": "b = 3; i = 2; t = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "b = t[i + 1]", "end": "b = 7; i = 2; t = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "e = ['1', '3', '4', '5', '6', '6']; j = 4", "code": "e[j] = e[j - 1]", "end": "e = ['1', '3', '4', '5', '5', '6']; j = 4"}
{"start": "d = 'aba'; n = ['a', 'b', 'ab', 'ba']", "code": "n.append(d)", "end": "d = 'aba'; n = ['a', 'b', 'ab', 'ba', 'aba']"}
{"start": "a = 'c'; y = {'a': 1, 'b': 1, 'c': 0}", "code": "y[a] += 1", "end": "a = 'c'; y = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "c = '1'; l = 4", "code": "l = int(c)", "end": "c = '1'; l = 1"}
{"start": "b = [1, 1, 4]; i = 0; j = 1; k = 1; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 1]; i = 0; j = 1; k = 1; l = [1, 1, 2, 2, 3, 4]"}
{"start": "y = [4, 3]", "code": "g = y[1]", "end": "g = 3; y = [4, 3]"}
{"start": "w = [1]; x = ['20', '2']", "code": "w.append(int(x[1]))", "end": "w = [1, 2]; x = ['20', '2']"}
{"start": "b = 'c'; t = ['c', 'd']", "code": "b = ''.join(t)", "end": "b = 'cd'; t = ['c', 'd']"}
{"start": "b = [3, 3]; i = [[], [3, 3]]", "code": "b.pop()", "end": "b = [3]; i = [[], [3, 3]]"}
{"start": "c = [5]; i = 1; j = 4", "code": "c.append(abs(i - j))", "end": "c = [5, 3]; i = 1; j = 4"}
{"start": "b = 4; h = 'ifailuhkqq'; i = 6; o = 'uhkq'", "code": "o = h[i:i + b]", "end": "b = 4; h = 'ifailuhkqq'; i = 6; o = 'hkqq'"}
{"start": "i = 0; s = [0, 0]; v = 2", "code": "s[i] = v", "end": "i = 0; s = [2, 0]; v = 2"}
{"start": "j = 2; l = ['b', 'a', 'a', 'b']", "code": "del l[j]", "end": "j = 2; l = ['b', 'a', 'b']"}
{"start": "b = 4; v = 2", "code": "b = v", "end": "b = 2; v = 2"}
{"start": "h = 2; p = 4; v = [1, 3, 4, 5, 2, 6]", "code": "h = v[p]", "end": "h = 2; p = 4; v = [1, 3, 4, 5, 2, 6]"}
{"start": "i = 7; j = 89; n = 8", "code": "j ^= 2 ** (n - i - 1)", "end": "i = 7; j = 88; n = 8"}
{"start": "c = 0; v = 0", "code": "l = v - c", "end": "c = 0; l = 0; v = 0"}
{"start": "e = 'Harsh'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti']]; n = 39.0", "code": "l.append([n, e])", "end": "e = 'Harsh'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'], [39.0, 'Harsh']]; n = 39.0"}
{"start": "i = [1, 20]; p = []", "code": "p.append(i[1])", "end": "i = [1, 20]; p = [20]"}
{"start": "k = ['4', 'the']; u = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'or'], [2, 'not'    ], [4, 'is'], [2, 'to']]", "code": "u.append([int(k[0]), k[1]])", "end": "k = ['4', 'the']; u = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]"}
{"start": "a = 4; f = [0, 1, 3, 6]", "code": "f = [(0) for _ in range(a + 1)]", "end": "a = 4; f = [0, 0, 0, 0, 0]"}
{"start": "j = 1; l = [3, 4, 2, 5, 6, 7]", "code": "l[j] = l[j + 1]", "end": "j = 1; l = [3, 2, 2, 5, 6, 7]"}
{"start": "i = 1.7999999999999996e-72", "code": "i = i / 10", "end": "i = 1.7999999999999996e-73"}
{"start": "b = 3", "code": "b >>= 1", "end": "b = 1"}
{"start": "r = 5", "code": "d = [[] for i in range(r)]", "end": "d = [[], [], [], [], []]; r = 5"}
{"start": "i = 0; l = [3, 3, 9, 9, 5]; m = 7", "code": "q = (q + l[i]) % m", "end": "i = 0; l = [3, 3, 9, 9, 5]; m = 7; q = 0"}
{"start": "p = [1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "p[ord(x) - 97] += 1", "end": "p = [1, 1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "i = 0; j = 3; u = 'ifailuhkqq'; y = ['i', 'if', 'ifa']", "code": "y.append(u[i:j + 1])", "end": "i = 0; j = 3; u = 'ifailuhkqq'; y = ['i', 'if', 'ifa', 'ifai']"}
{"start": "f = 3; j = 0; s = array([90.0, 91.0, 92.0])", "code": "f *= s.shape[j]", "end": "f = 9; j = 0; s = array([90., 91., 92.])"}
{"start": "e = 'a', 'f', 'i', 'i', 'l'; i = 0; j = 6; s = 'ifailuhkqq'", "code": "e = tuple(sorted(list(s[i:j])))", "end": "e = ('a', 'f', 'i', 'i', 'l', 'u'); i = 0; j = 6; s = 'ifailuhkqq'"}
{"start": "d = {'name': 'Arjun', 'm': '70', 'p': '98', 'c': '63'}; u = [{'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}]", "code": "u.append(d)", "end": "d = {'name': 'Arjun', 'm': '70', 'p': '98', 'c': '63'}; u = [{'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}, {'name': 'Arjun', 'm': '70', 'p': '98', 'c': '63'}]"}
{"start": "i = 'a'; s = []", "code": "s.append(i)", "end": "i = 'a'; s = ['a']"}
{"start": "h = 5; k = 1; n = 8", "code": "n = k * h", "end": "h = 5; k = 1; n = 5"}
{"start": "q = ' 55 66'; u = {'3', '5', '2', '11', '9', '8', '4', '1', '6', '7'}", "code": "u = set(q.split())", "end": "q = ' 55 66'; u = {'66', '55'}"}
{"start": "b = [2, 3, 2, 1]; g = 3", "code": "b.append(g)", "end": "b = [2, 3, 2, 1, 3]; g = 3"}
{"start": "i = 3; u = [1, 1, 2, 1, 1]", "code": "u[i] = i * u[i - 1]", "end": "i = 3; u = [1, 1, 2, 6, 1]"}
{"start": "b = 'Mr'; s = ['Andria', 'Bustle', '30', 'F']", "code": "b = 'Mr' if s[3] == 'M' else 'Ms'", "end": "b = 'Ms'; s = ['Andria', 'Bustle', '30', 'F']"}
{"start": "i = 4; j = 0; p = [[(0, 0), (0, 1), (0, 2), (3, 0), (3, 1), (3, 4)]]", "code": "p[0].append((i, j))", "end": "i = 4; j = 0; p = [[(0, 0), (0, 1), (0, 2), (3, 0), (3, 1), (3, 4), (4, 0)]]"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; n = 20", "code": "c[n] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; n = 20"}
{"start": "s = 'abccddde'", "code": "t = ord(s[i]) - 97 + 1", "end": "i = False; s = 'abccddde'; t = 1"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "s = 1, 3", "code": "c.add(s)", "end": "c = {(1, 3)}; s = (1, 3)"}
{"start": "c = 1; o = 4", "code": "o, c = -1, -1", "end": "c = -1; o = -1"}
{"start": "d = {'ive': 1, 'got': 1}; g = 'a'", "code": "d[g] = d.get(g, 0) + 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1}; g = 'a'"}
{"start": "i = 6; j = 0; k = 7", "code": "j, k = i, i", "end": "i = 6; j = 6; k = 6"}
{"start": "k = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "k.append([])", "end": "k = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "l = 6; r = [None, 2, 4, 5]", "code": "r.append(l)", "end": "l = 6; r = [None, 2, 4, 5, 6]"}
{"start": "b = ['print']; l = 'remove 6'", "code": "b = l.rstrip().split(' ')", "end": "b = ['remove', '6']; l = 'remove 6'"}
{"start": "b = 10.0; i = 16; s = 'not'; y = ['-', '-', '-', '-', '-', 'to', 'be', 'or']", "code": "y.append('-' if i < b else s)", "end": "b = 10.0; i = 16; s = 'not'; y = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not']"}
{"start": "b = [10, 1, 10, 1]; x = 10", "code": "b.append(x)", "end": "b = [10, 1, 10, 1, 10]; x = 10"}
{"start": "a = 139583862445; b = 225851433717", "code": "a, b = b, a + b", "end": "a = 225851433717; b = 365435296162"}
{"start": "h = 0; i = 0; m = 1; p = 5", "code": "h = (m + i) % p", "end": "h = 1; i = 0; m = 1; p = 5"}
{"start": "m = 'B'; x = 'A'", "code": "x = m", "end": "m = 'B'; x = 'B'"}
{"start": "g = 3; j = 2", "code": "j = g", "end": "g = 3; j = 3"}
{"start": "i = 1; j = 3; k = 3", "code": "j = i + k", "end": "i = 1; j = 4; k = 3"}
{"start": "m = [[0, 0]]", "code": "u = m.pop()", "end": "m = []; u = [0, 0]"}
{"start": "i = 10", "code": "i += 1", "end": "i = 11"}
{"start": "e = ['{', '[']; q = '('", "code": "q = e.pop()", "end": "e = ['{']; q = '['"}
{"start": "m = 1; x = [0, 2, 4]", "code": "x.append(m)", "end": "m = 1; x = [0, 2, 4, 1]"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "a = 12; e = 98", "code": "e ^= a", "end": "a = 12; e = 110"}
{"start": "q = 0.12", "code": "q = q / 10", "end": "q = 0.012"}
{"start": "n = [2, 1, 0, 0, 0, 0]; t = 1; y = 3", "code": "n[y] = t", "end": "n = [2, 1, 0, 1, 0, 0]; t = 1; y = 3"}
{"start": "a = 267914296; c = [0, 1, 1, 2, 3, 5, 8, 13, 9227465, 14930352, 24157817, 39088169,     63245986, 102334155, 165580141]", "code": "c.append(int(a))", "end": "a = 267914296; c = [0, 1, 1, 2, 3, 5, 8, 13, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296]"}
{"start": "i = 1; j = 1; v = [(0, 0), (0, 1)]", "code": "v.append((i, j))", "end": "i = 1; j = 1; v = [(0, 0), (0, 1), (1, 1)]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 70 70 73 73 74 75 75 76 78 78 79 79 80 81 81 82 '    ); x = 83", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 70 70 73 73 74 75 75 76 78 78 79 79 80 81 81 82 83 '; x = 83"}
{"start": "i = 128", "code": "i = i * 2", "end": "i = 256"}
{"start": "m = 'ckerrank'", "code": "m = m[1:]", "end": "m = 'kerrank'"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "b = [1, 3, 2, 0]; i = 2; y = 2", "code": "b[y] += 2 ** i", "end": "b = [1, 3, 6, 0]; i = 2; y = 2"}
{"start": "g = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5", "code": "g[i - 1:j] = []", "end": "g = [2, 3, 6, 7, 8]; i = 3; j = 5"}
{"start": "i = 10; m = 14", "code": "m += i", "end": "i = 10; m = 24"}
{"start": "p = [10, 100, 300, 200, 1000, 20, 30]", "code": "p = sorted(p)", "end": "p = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "d = {'0': [(0, 'ab')]}; i = 1; s = 'cd'; x = '6'", "code": "d[x] = [(i, s)]", "end": "d = {'0': [(0, 'ab')], '6': [(1, 'cd')]}; i = 1; s = 'cd'; x = '6'"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "e = x[i]", "end": "e = 2; i = True; x = [1, 2, 3, 4, 5]"}
{"start": "b = 'hackerrank'; i = 1; p = {'h': 2, 'ha': 1, 'hac': 1, 'hack': 1}", "code": "p[b[:i + 1]] += 1", "end": "b = 'hackerrank'; i = 1; p = {'h': 2, 'ha': 2, 'hac': 1, 'hack': 1}"}
{"start": "c = 2576", "code": "c //= 2", "end": "c = 1288"}
{"start": "i = 'b'", "code": "k = k + i", "end": "i = 'b'; k = 'Fo3b'"}
{"start": "a = [1, 2, 3]; i = 2; n = 0", "code": "n += a[i]", "end": "a = [1, 2, 3]; i = 2; n = 3"}
{"start": "a = 2; b = 3", "code": "e = [a, b]", "end": "a = 2; b = 3; e = [2, 3]"}
{"start": "s = ['r', 'a', 'a', 'a', 'r', 'r', 'r']", "code": "s, l = [], 0", "end": "l = 0; s = []"}
{"start": "p = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; v = 206", "code": "p[v] += 1", "end": "p = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; v = 206"}
{"start": "q = 'haveaniceday'", "code": "f = len(q)", "end": "f = 12; q = 'haveaniceday'"}
{"start": "a = [2]; h = 2", "code": "a.remove(h)", "end": "a = []; h = 2"}
{"start": "f = '101103'; s = '010203'", "code": "f = s", "end": "f = '010203'; s = '010203'"}
{"start": "b = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; i = 1", "code": "b[i] += 1", "end": "b = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; i = 1"}
{"start": "b = 1, 4; p = 1; w = 4", "code": "w = b[1] + p", "end": "b = (1, 4); p = 1; w = 5"}
{"start": "c = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']; l = 'd'", "code": "c.remove(l)", "end": "c = ['a', 'b', 'c', 'f', 'g', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']; l = 'd'"}
{"start": "x = 1", "code": "q = int(x / 3)", "end": "q = 0; x = 1"}
{"start": "i = 1; j = 2; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "w[i + 1][j + 1] = max(w[i + 1][j], w[i][j + 1])", "end": "i = 1; j = 2; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = '9'; d = 8", "code": "d = ord(c) - ord('0')", "end": "c = '9'; d = 9"}
{"start": "h = [-2, -3, -1, -4, -6]", "code": "l = max(h)", "end": "h = [-2, -3, -1, -4, -6]; l = -1"}
{"start": "s = 1; u = 2", "code": "u = s", "end": "s = 1; u = 1"}
{"start": "i = 2; l = '1'; s = '101103'", "code": "l = s[:i]", "end": "i = 2; l = '10'; s = '101103'"}
{"start": "h = 2; l = 0; m = 2", "code": "m = l + (h - l) // 2", "end": "h = 2; l = 0; m = 1"}
{"start": "t = 'AABCAAADA'", "code": "n = len(t)", "end": "n = 9; t = 'AABCAAADA'"}
{"start": "c = 1; n = 3; p = 2.333333333333333", "code": "p += (n + 1) / (c + 1)", "end": "c = 1; n = 3; p = 4.333333333333333"}
{"start": "i = 5; s = 24", "code": "s += i", "end": "i = 5; s = 29"}
{"start": "l = 2; r = 3", "code": "t.append([l, r])", "end": "l = 2; r = 3; t = [[2, 3]]"}
{"start": "k = 3; n = 3", "code": "k = n", "end": "k = 3; n = 3"}
{"start": "b = 7; i = 0; j = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "x.append(b - p[i + 1][j] - p[i + 1][j + 2])", "end": "b = 7; i = 0; j = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = [7]"}
{"start": "b = 3", "code": "b -= 1", "end": "b = 2"}
{"start": "e = [0, 1, 1, 2, 0]; i = 4", "code": "e[i] = e[i - 2] + e[i - 1] * e[i - 1]", "end": "e = [0, 1, 1, 2, 5]; i = 4"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]; i = 2; j = 1; k = 1", "code": "c.append([i, j, k])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]; i = 2; j = 1; k = 1"}
{"start": "g = ['a', 'b', 'c', 'd', 'e']; i = 3; k = 'e-d-c-b-a-b-c-d-e'", "code": "k = g[-1 - i]", "end": "g = ['a', 'b', 'c', 'd', 'e']; i = 3; k = 'b'"}
{"start": "a = []; i = 14", "code": "a.append(str(i))", "end": "a = ['14']; i = 14"}
{"start": "h = ['a', 'b', 'c', 'd', 'e']; s = []", "code": "s.append(h[1:])", "end": "h = ['a', 'b', 'c', 'd', 'e']; s = [['b', 'c', 'd', 'e']]"}
{"start": "l = [15, 10, 12, 11, 5, 3]; o = 2; q = 6", "code": "l.append((q & o ^ (q | o)) & (q ^ o))", "end": "l = [15, 10, 12, 11, 5, 3, 4]; o = 2; q = 6"}
{"start": "b = {'a': 1, 'b': 1}; x = 'c'", "code": "b[x] = b.get(x, 0) + 1", "end": "b = {'a': 1, 'b': 1, 'c': 1}; x = 'c'"}
{"start": "n = 5; s = 'abd'", "code": "n = len(s)", "end": "n = 3; s = 'abd'"}
{"start": "d = 94910749076352; x = 'a'", "code": "d = id(x)", "end": "d = 139760778173680; x = 'a'"}
{"start": "m = 7; n = 11; x = 3", "code": "x = n - m", "end": "m = 7; n = 11; x = 4"}
{"start": "c = '11'; h = 20", "code": "h += int(c)", "end": "c = '11'; h = 31"}
{"start": "p = 3", "code": "p = p + 1", "end": "p = 4"}
{"start": "g = [0, 1, 2, 3]; i = 4", "code": "g.append(i)", "end": "g = [0, 1, 2, 3, 4]; i = 4"}
{"start": "j = 2", "code": "i += j", "end": "i = 76; j = 2"}
{"start": "a = [1, 1, 4, 1, 1]; i = 1; t = 6", "code": "t -= a[i + 1]", "end": "a = [1, 1, 4, 1, 1]; i = 1; t = 2"}
{"start": "i = 2", "code": "i = int(i) + 1", "end": "i = 3"}
{"start": "i = 1; j = ['2', '9', '2', '2', '8', '2']; z = 5", "code": "z = len(j) - 1 - i", "end": "i = 1; j = ['2', '9', '2', '2', '8', '2']; z = 4"}
{"start": "s = ['a', 'b']", "code": "j = len(s) - 1", "end": "j = 1; s = ['a', 'b']"}
{"start": "i = 3; j = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i - 1] = 1", "end": "i = 3; j = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 18.0; l = 1", "code": "d += l * (l + 1) / 2", "end": "d = 19.0; l = 1"}
{"start": "a = '2B'", "code": "d = int(a, 16)", "end": "a = '2B'; d = 43"}
{"start": "c = 168; v = 90", "code": "v = c", "end": "c = 168; v = 168"}
{"start": "p = 2", "code": "p = p - 1", "end": "p = 1"}
{"start": "j = '3830589324'; o = ['7283455864', '6731158619', '8988242643']", "code": "o.append(j)", "end": "j = '3830589324'; o = ['7283455864', '6731158619', '8988242643', '3830589324']"}
{"start": "i = 5; x = 1", "code": "x = i % 3", "end": "i = 5; x = 2"}
{"start": "h = 'I love to dance'", "code": "t = h.strip().split(' ')", "end": "h = 'I love to dance'; t = ['I', 'love', 'to', 'dance']"}
{"start": "b = 'A'; s = '\\n'", "code": "b = s", "end": "b = '\\n'; s = '\\n'"}
{"start": "p = 1.7999999999999997e-39", "code": "p /= 10", "end": "p = 1.7999999999999996e-40"}
{"start": "j = 3; r = [0, 9, 9, 27, 0]; t = [10, 1, 10, 1, 10]; u = [0, 9, 18, 0, 0]", "code": "u[j] = max(r[j - 1] + abs(t[j] - 1), u[j - 1] + abs(t[j - 1] - t[j]))", "end": "j = 3; r = [0, 9, 9, 27, 0]; t = [10, 1, 10, 1, 10]; u = [0, 9, 18, 27, 0]"}
{"start": "d = [['2', '3', '4', '6', '5', '18']]", "code": "l = d[0] if d else None", "end": "d = [['2', '3', '4', '6', '5', '18']]; l = ['2', '3', '4', '6', '5', '18']"}
{"start": "c = 20", "code": "c += 1", "end": "c = 21"}
{"start": "a = 177; b = 10", "code": "c = divmod(a, b)", "end": "a = 177; b = 10; c = (17, 7)"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; h = 4; k = 3; u = 200", "code": "u = f[h + k - 1] - f[h]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; h = 4; k = 3; u = 800"}
{"start": "j = 'cac'", "code": "e = len(j)", "end": "e = 3; j = 'cac'"}
{"start": "a = 14; i = 9; t = [4, 1]", "code": "t.append(abs(a - i))", "end": "a = 14; i = 9; t = [4, 1, 5]"}
{"start": "r = {}; w = 'D'", "code": "r.update({w: r.get(w, 0) + 1})", "end": "r = {'D': 1}; w = 'D'"}
{"start": "g = 9991000; s = '999101'", "code": "s = str(g + 1)", "end": "g = 9991000; s = '9991001'"}
{"start": "d = 4; s = 1", "code": "s = d", "end": "d = 4; s = 4"}
{"start": "g = [(1, 0.32)]; i = 2, 0.32", "code": "g.append(i)", "end": "g = [(1, 0.32), (2, 0.32)]; i = (2, 0.32)"}
{"start": "i = 7; x = 4", "code": "i += x", "end": "i = 11; x = 4"}
{"start": "l = 5", "code": "p = [(0) for i in range(l + 1)]", "end": "l = 5; p = [0, 0, 0, 0, 0, 0]"}
{"start": "b = 0.02734375; w = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875]", "code": "w.append(b % 2)", "end": "b = 0.02734375; w = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375]"}
{"start": "m = 6; v = 4", "code": "m += v", "end": "m = 10; v = 4"}
{"start": "i = 0; j = 2; r = [2, 0, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[i] += x[i][j]", "end": "i = 0; j = 2; r = [3, 0, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "j = 1; q = 0; w = ['a', 'b']", "code": "w[q], w[j] = w[j], w[q]", "end": "j = 1; q = 0; w = ['b', 'a']"}
{"start": "n = []; v = 12", "code": "n.append(-v)", "end": "n = [-12]; v = 12"}
{"start": "d = [3]; q = 3", "code": "q = d.pop()", "end": "d = []; q = 3"}
{"start": "a = 6; b = 'gh'; s = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-']]", "code": "s.append([a, b])", "end": "a = 6; b = 'gh'; s = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, 'gh']]"}
{"start": "h = 2.5; m = 2.5", "code": "m = (l + h) / 2", "end": "h = 2.5; l = -26; m = -11.75"}
{"start": "e = 4; i = 2; q = [1, 4, 3, 5, 6, 2]", "code": "e = q[i]", "end": "e = 3; i = 2; q = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 8; z = [1, 1, 2, 4, 8, 15, 29, 56, 8, 9, 10, 11, 990, 991, 992, 993, 994, 995,    996, 997, 998, 999, 1000]", "code": "z[i] = (z[i - 1] + z[i - 2] + z[i - 3] + z[i - 4]) % MOD", "end": "i = 8; w = -75; z = [1, 1, 2, 4, 8, 15, 29, 56, -42, 9, 10, 11, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "e = 'hackerrank'; i = 5; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2}", "code": "m[e[:i]] = 1", "end": "e = 'hackerrank'; i = 5; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1}"}
{"start": "y = 3", "code": "v = y", "end": "v = 3; y = 3"}
{"start": "e = 13; f = 95", "code": "s[f] = e", "end": "e = 13; f = 95; s = {95: 13}"}
{"start": "j = [1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'f'", "code": "j[ord(x) - 97] += 1", "end": "j = [1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'f'"}
{"start": "i = 4; j = 1", "code": "i, j = min(i, j), max(i, j)", "end": "i = 1; j = 4"}
{"start": "d = -1; v = [0, 2, 4, 5, 6, 7, -1, -1, 10]", "code": "v.append(d)", "end": "d = -1; v = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1]"}
{"start": "i = 5; r = 1", "code": "r = i >> 1", "end": "i = 5; r = 2"}
{"start": "t = -1; x = '4'", "code": "t = len(x) - 1", "end": "t = 0; x = '4'"}
{"start": "l = 2; s = [12, 13, 14, 15]", "code": "l = len(s)", "end": "l = 4; s = [12, 13, 14, 15]"}
{"start": "j = 3", "code": "q = j + 1", "end": "j = 3; q = 4"}
{"start": "l = [4, 3, 5, 1, 2]", "code": "l = [0] + l", "end": "l = [0, 4, 3, 5, 1, 2]"}
{"start": "i = 26", "code": "i += 1", "end": "i = 27"}
{"start": "f = 2; g = [56, 34, 12]; i = 0", "code": "y = g[i] / f", "end": "f = 2; g = [56, 34, 12]; i = 0; y = 28.0"}
{"start": "a = '1'; i = 2; p = '101103'", "code": "a = p[:i]", "end": "a = '10'; i = 2; p = '101103'"}
{"start": "e = 93", "code": "e = e - 1", "end": "e = 92"}
{"start": "c = 1; u = [1]", "code": "u.append(c)", "end": "c = 1; u = [1, 1]"}
{"start": "m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'),    (1, 'be'), (5, 'question')]; p = ['1', 'or']", "code": "m.append((int(p[0]), p[1]))", "end": "m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or')]; p = ['1', 'or']"}
{"start": "b = 2; h = [1, 2, 3, 3]; q = 8", "code": "q = q - h[b + 1]", "end": "b = 2; h = [1, 2, 3, 3]; q = 5"}
{"start": "n = 2; r = 1", "code": "r ^= n", "end": "n = 2; r = 3"}
{"start": "a = 2; b = 10; i = 22; v = 41943070", "code": "v += a ^ b << i", "end": "a = 2; b = 10; i = 22; v = 83886112"}
{"start": "u = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; y = 'today'", "code": "u[y] = 1", "end": "u = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; y = 'today'"}
{"start": "j = '3'; y = 4", "code": "j = str(y)", "end": "j = '4'; y = 4"}
{"start": "e = 5.000244140625; h = 6.99853515625; v = 6.000244140625", "code": "v = (h + e) / 2", "end": "e = 5.000244140625; h = 6.99853515625; v = 5.9993896484375"}
{"start": "i = 4; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; q = 295636", "code": "q = abs(m[i] - m[i - 1])", "end": "i = 4; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; q = 3262681"}
{"start": "c = [0, 1, 0]; i = 7; k = 3", "code": "c[i % k] += 1", "end": "c = [0, 2, 0]; i = 7; k = 3"}
{"start": "b = 1; e = 1; i = 0; s = 1; w = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "s, b, e = w[i]", "end": "b = 1; e = 2; i = 0; s = 1; w = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "c = 'gurwgrb'", "code": "c += ' '", "end": "c = 'gurwgrb '"}
{"start": "t = ['a', 'b', 'b']; y = 'abba'", "code": "t = sorted(y)", "end": "t = ['a', 'a', 'b', 'b']; y = 'abba'"}
{"start": "e = 5; r = {3, 6, 9, 12, 14, 15, 18, 21, 23, 24, 26, 29}", "code": "r.add(e)", "end": "e = 5; r = {3, 5, 6, 9, 12, 14, 15, 18, 21, 23, 24, 26, 29}"}
{"start": "d = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', 'abc', '']; g = 'abc'", "code": "g = d[-1]", "end": "d = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '']; g = ''"}
{"start": "i = 1; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fail', 'failu', 'failuh',    'failuhk', 'failuhkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fail', 'failu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq']; s = 'ifailuhkqq'"}
{"start": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 8", "code": "t = l[i + k - 1] - l[i]", "end": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 17"}
{"start": "m = 2; o = 3", "code": "o += 1 - m", "end": "m = 2; o = 2"}
{"start": "d = [2, 4]; n = '5'", "code": "d += [int(n)]", "end": "d = [2, 4, 5]; n = '5'"}
{"start": "d = '1111111111111111'", "code": "d = d + '1'", "end": "d = '11111111111111111'"}
{"start": "p = 1; q = 2", "code": "p, q = p - 1, q - 1", "end": "p = 0; q = 1"}
{"start": "f = [6, 6, -1]", "code": "f.append(-1)", "end": "f = [6, 6, -1, -1]"}
{"start": "a = [3, 6, 12, 18]", "code": "v = a[1]", "end": "a = [3, 6, 12, 18]; v = 6"}
{"start": "g = [0, 0, 4, 4, 5, 8]; o = 2; x = 2", "code": "g[x] = g[x] - o", "end": "g = [0, 0, 2, 4, 5, 8]; o = 2; x = 2"}
{"start": "c = 4", "code": "j = c", "end": "c = 4; j = 4"}
{"start": "b = ['1', '0']", "code": "y = len(b) - 1 - b.index('0')", "end": "b = ['1', '0']; y = 0"}
{"start": "b = 90071992547409920", "code": "b <<= 1", "end": "b = 180143985094819840"}
{"start": "u = [-30, -29, -29, -28, -28, -27, -27, -26, -26, -25, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(u, 0)", "end": "u = [-29, -29, -28, -28, -27, -27, -26, -26, -25, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 6; n = -1; o = 'UDDDUDUU'", "code": "n = -1 if o[i] == 'D' else 1", "end": "i = 6; n = 1; o = 'UDDDUDUU'"}
{"start": "f = 0", "code": "n[f] = 1", "end": "f = 0; n = {0: 1}"}
{"start": "i = 8; l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "l[i] += 1", "end": "i = 8; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "n = 3", "code": "x = [0] * (n + 1)", "end": "n = 3; x = [0, 0, 0, 0]"}
{"start": "u = 32", "code": "u = u + 2", "end": "u = 34"}
{"start": "b = 5.093170329928398e-11", "code": "b /= 2", "end": "b = 2.546585164964199e-11"}
{"start": "i = 2; j = 90", "code": "j += i", "end": "i = 2; j = 92"}
{"start": "d = [0.18, 0.89, 109.85]; i = 1; r = [1, 0.18]", "code": "r.append(d[i])", "end": "d = [0.18, 0.89, 109.85]; i = 1; r = [1, 0.18, 0.89]"}
{"start": "i = 2; k = [1, 2, 100]; o = 0", "code": "o = k[i] * i - sum(k[:i])", "end": "i = 2; k = [1, 2, 100]; o = 197"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "j = 35; l = 2; q = 1.9999999979045242", "code": "q = q + j * l ** -j", "end": "j = 35; l = 2; q = 1.9999999989231583"}
{"start": "m = 1.200000000000001e-62; z = 1.200000000000001e-63", "code": "m = z % 10", "end": "m = 1.200000000000001e-63; z = 1.200000000000001e-63"}
{"start": "o = {(1): [3], (2): [4], (3): [1, 4], (4): [3], (5): [], (6): []}; s = 2; z = 4", "code": "o[z].append(s)", "end": "o = {1: [3], 2: [4], 3: [1, 4], 4: [3, 2], 5: [], 6: []}; s = 2; z = 4"}
{"start": "h = 60; i = 3; y = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "h += y[i]", "end": "h = 90; i = 3; y = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "n = 'ij'; x = 4; z = {(0): '- -', (6): '- -'}", "code": "z[x] = n", "end": "n = 'ij'; x = 4; z = {0: '- -', 6: '- -', 4: 'ij'}"}
{"start": "p = 'baaaa'; w = 'aaaabb'", "code": "p = w[::-1]", "end": "p = 'bbaaaa'; w = 'aaaabb'"}
{"start": "p = 2, 0; x = 1; y = 0", "code": "p = x, y", "end": "p = (1, 0); x = 1; y = 0"}
{"start": "j = [0, 0, 0, 2, 0, 0]; x = '0'", "code": "j.append(int(x))", "end": "j = [0, 0, 0, 2, 0, 0, 0]; x = '0'"}
{"start": "a = True", "code": "k.append(a)", "end": "a = True; k = [True]"}
{"start": "i = 0; u = [2, 3, 4, 5]", "code": "t = abs(u[i] - u[i + 1])", "end": "i = 0; t = 1; u = [2, 3, 4, 5]"}
{"start": "d = 1; n = 7; s = 2", "code": "s, d = 0, n - 1", "end": "d = 6; n = 7; s = 0"}
{"start": "x = 1", "code": "x = val", "end": "f = -7; x = -7"}
{"start": "e = 1; i = 6", "code": "e = e ^ i", "end": "e = 7; i = 6"}
{"start": "i = 6; j = 6", "code": "j = i", "end": "i = 6; j = 6"}
{"start": "i = 3; j = 64; n = 2305843009213693952", "code": "n = 1 << j - i - 1", "end": "i = 3; j = 64; n = 1152921504606846976"}
{"start": "g = [5, 2]; y = 1", "code": "g.append(y)", "end": "g = [5, 2, 1]; y = 1"}
{"start": "f = [1]; i = 4", "code": "i = f.pop()", "end": "f = []; i = 1"}
{"start": "n = 4; s = 'a a c d'", "code": "f = len(s) - s.count('a') - n + 1", "end": "f = 2; n = 4; s = 'a a c d'"}
{"start": "c = 10; p = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1, (8): 2, (9): 2}; q = 4", "code": "p[c] = p[q] + 1", "end": "c = 10; p = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 2, 9: 2, 10: 2}; q = 4"}
{"start": "b = 7; c = 2; l = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i',    'x', '#', ' ', '', '', '']; r = 4; s = '$a '", "code": "l[r + c * b] = s[c]", "end": "b = 7; c = 2; l = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i', 'x', '#', ' ', ' ', '', '']; r = 4; s = '$a '"}
{"start": "l = 1; n = 10", "code": "l = len(str(n))", "end": "l = 2; n = 10"}
{"start": "h = [1, 3, 5, 7, 9]; i = 0; k = 3; n = 5", "code": "s = sum(h[max(n - (i + 1) * k, 0):n - i * k])", "end": "h = [1, 3, 5, 7, 9]; i = 0; k = 3; n = 5; s = 21"}
{"start": "a = 11", "code": "a = a // 2", "end": "a = 5"}
{"start": "r = 1", "code": "s = r", "end": "r = 1; s = 1"}
{"start": "i = 2; y = [1, 1, 0]", "code": "y[i] = 1", "end": "i = 2; y = [1, 1, 1]"}
{"start": "i = 0; m = [1, 2]", "code": "m.append(i)", "end": "i = 0; m = [1, 2, 0]"}
{"start": "d = '1111111111111111111111111111111'", "code": "d += '0'", "end": "d = '11111111111111111111111111111110'"}
{"start": "n = 2; u = [1, 1, 2]", "code": "v = u[n]", "end": "n = 2; u = [1, 1, 2]; v = 2"}
{"start": "n = '011111111111111111111'", "code": "n += '1'", "end": "n = '0111111111111111111111'"}
{"start": "c = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'cd', 'dd', 'dd', 'abc',    'bca', 'cab', 'abc', 'bcd']; i = 3; j = 5; t = 'abcabcddd'", "code": "c.append(t[j:j + i])", "end": "c = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'cd', 'dd', 'dd', 'abc', 'bca', 'cab', 'abc', 'bcd', 'cdd']; i = 3; j = 5; t = 'abcabcddd'"}
{"start": "i = 44; j = 1; q = [2, 2, 3, 0]; z = 0", "code": "i += abs(j - q[z])", "end": "i = 45; j = 1; q = [2, 2, 3, 0]; z = 0"}
{"start": "x = ['4', '3', '3']", "code": "n = int(x[0])", "end": "n = 4; x = ['4', '3', '3']"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 99", "code": "p[x - 97] += 1", "end": "p = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 99"}
{"start": "b = 'gfedcbagfedcba'; w = {'g': 0, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 9", "code": "w[b[x - 1]] -= 1", "end": "b = 'gfedcbagfedcba'; w = {'g': 0, 'f': 0, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 9"}
{"start": "a = ['{', '{', '[']; i = '['", "code": "a.append(i)", "end": "a = ['{', '{', '[', '[']; i = '['"}
{"start": "m = '1'; v = '0\\n'", "code": "m = '{0:b}'.format(int(v))", "end": "m = '0'; v = '0\\n'"}
{"start": "i = 2; j = 0; l = ['c', 'd', 'c', 'd']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 0; l = ['c', 'd', 'c', 'd', 'cd']; s = 'cdcd'"}
{"start": "k = {'_': 1, 'B': 1, 'R': 2}; m = 'B'; t = 2", "code": "t = k[m]", "end": "k = {'_': 1, 'B': 1, 'R': 2}; m = 'B'; t = 1"}
{"start": "e = 7; p = 1; v = 6", "code": "v += e % 10 * 2 ** p", "end": "e = 7; p = 1; v = 20"}
{"start": "k = 'gfedcbagfedcba'; x = 2; z = {'g': 1, 'f': 1}", "code": "z[k[x]] = 1", "end": "k = 'gfedcbagfedcba'; x = 2; z = {'g': 1, 'f': 1, 'e': 1}"}
{"start": "v = 2.5", "code": "j += v", "end": "j = -57.5; v = 2.5"}
{"start": "c = {'0': 2, '1': 1}; e = '2'", "code": "c[e] = 1", "end": "c = {'0': 2, '1': 1, '2': 1}; e = '2'"}
{"start": "f = 204; s = {(203): 2, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "s[f] = s[f] + 1", "end": "f = 204; s = {203: 2, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "f = 8; s = '116'", "code": "s = str(f)", "end": "f = 8; s = '8'"}
{"start": "a = [6, 5, 4, 9]; i = 1; p = [6]", "code": "p.append(a[i])", "end": "a = [6, 5, 4, 9]; i = 1; p = [6, 5]"}
{"start": "f = [2, 1, 3]; i = 3", "code": "i = f[0] - 1", "end": "f = [2, 1, 3]; i = 1"}
{"start": "b = 2; s = 'aa'; x = -2; y = -5", "code": "b = len(s[x:y:-1])", "end": "b = 1; s = 'aa'; x = -2; y = -5"}
{"start": "a = [2]; e = [2]", "code": "a = a + e[i2:]", "end": "a = [2, 2]; e = [2]; z = -9"}
{"start": "h = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "i = absolute(h[h != 0])", "end": "h = array([1., 2., 3., 7., 8., 9.]); i = array([1., 2., 3., 7., 8., 9.])"}
{"start": "b = [[2, 0, 0], [1, 0, 0], [1, 0, 0]]; e = 2; i = 1; y = 2", "code": "b[y][i] = e", "end": "b = [[2, 0, 0], [1, 0, 0], [1, 2, 0]]; e = 2; i = 1; y = 2"}
{"start": "b = [1, 0, 0, 0, 0, 1, 0]; f = 0; j = 7; k = 3; s = '1110011011'", "code": "f = f ^ int(s[j - 1]) ^ b[j - k]", "end": "b = [1, 0, 0, 0, 0, 1, 0]; f = 1; j = 7; k = 3; s = '1110011011'"}
{"start": "a = 7; g = 1; p = [[5, 3], [7]]; y = 0", "code": "a = p[y][g]", "end": "a = 3; g = 1; p = [[5, 3], [7]]; y = 0"}
{"start": "a = 0; b = 2; g = [[0, 1, 1, 1], [1, 0, 1, 0], [0, 1, 0, 1], [1, 0, 1, 0]]", "code": "g[b][a] = 1", "end": "a = 0; b = 2; g = [[0, 1, 1, 1], [1, 0, 1, 0], [1, 1, 0, 1], [1, 0, 1, 0]]"}
{"start": "t = [3, 1, 2]; x = 1; y = 0", "code": "t[x] = t[y]", "end": "t = [3, 3, 2]; x = 1; y = 0"}
{"start": "r = '0b1101000000100'", "code": "r += '1'", "end": "r = '0b11010000001001'"}
{"start": "a = {(0): -1, (4): 0, (2): 1}; i = 2; q = 3", "code": "a[q] = i", "end": "a = {0: -1, 4: 0, 2: 1, 3: 2}; i = 2; q = 3"}
{"start": "b = {'a': 1}; h = 'b'", "code": "b[h] = 1", "end": "b = {'a': 1, 'b': 1}; h = 'b'"}
{"start": "s = 35; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; z = 'd'", "code": "s *= t[ord(z) - 97]", "end": "s = 245; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; z = 'd'"}
{"start": "p = 'because'", "code": "l = len(p)", "end": "l = 7; p = 'because'"}
{"start": "i = [0, -1, -1, -1]; s = 24; w = 1", "code": "i[w] = s", "end": "i = [0, 24, -1, -1]; s = 24; w = 1"}
{"start": "i = 10; p = 123327", "code": "p = p ^ 1 << i", "end": "i = 10; p = 124351"}
{"start": "k = 2; l = 3; t = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4], -1), ([3, 2], -1), (    [], -1), ([], -1)]", "code": "t[l][0].append(k)", "end": "k = 2; l = 3; t = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1), ([], -1), ([], -1)]"}
{"start": "i = 4; m = [0, 1, 6, 4]; p = 11", "code": "m.append(p - p // i * m[p % i] % p)", "end": "i = 4; m = [0, 1, 6, 4, 3]; p = 11"}
{"start": "l = [[1, 2, 4], [2, 3, 3]]; n = [3, 4, 1]", "code": "l.append(n)", "end": "l = [[1, 2, 4], [2, 3, 3], [3, 4, 1]]; n = [3, 4, 1]"}
{"start": "h = [4, 2, 1]; t = 22; x = 1; y = 3", "code": "t = t + int(h[x]) * (y + 1)", "end": "h = [4, 2, 1]; t = 30; x = 1; y = 3"}
{"start": "i = 0; z = ['a', 'c', 'x', 'z']", "code": "y = ord(z[i + 1])", "end": "i = 0; y = 99; z = ['a', 'c', 'x', 'z']"}
{"start": "d = 90.0, 91.0, 85.0, 88.0, 86.0; t = [(89.0, 90.0, 78.0, 93.0, 80.0)]", "code": "t.append(d)", "end": "d = (90.0, 91.0, 85.0, 88.0, 86.0); t = [(89.0, 90.0, 78.0, 93.0, 80.0), (90.0, 91.0, 85.0, 88.0, 86.0)]"}
{"start": "x = 4", "code": "j = ['' for _ in range(x)]", "end": "j = ['', '', '', '']; x = 4"}
{"start": "p = '11'", "code": "p += str('0')", "end": "p = '110'"}
{"start": "m = 4; s = 4", "code": "s += m", "end": "m = 4; s = 8"}
{"start": "i = 4; l = 0; z = 8", "code": "l, z, i = 0, 1, 0", "end": "i = 0; l = 0; z = 1"}
{"start": "d = 500; v = 100", "code": "b = d > v", "end": "b = True; d = 500; v = 100"}
{"start": "c = '5'; d = 4", "code": "d = ord(c) - ord('0')", "end": "c = '5'; d = 5"}
{"start": "i = 0; m = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -    0.11475409836065575], 2.23606797749979, 7.810249675906654]; s = [['2', '1'], ['5', '6']]", "code": "s.append([format(m[i][0], '.2f'), format(m[i][1], '.2f')])", "end": "i = 0; m = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -0.11475409836065575], 2.23606797749979, 7.810249675906654]; s = [['2', '1'], ['5', '6'], ['7.00', '7.00']]"}
{"start": "c = 3.9999999999999956; t = 2.220446049250313e-15", "code": "c += t % 2", "end": "c = 3.999999999999998; t = 2.220446049250313e-15"}
{"start": "a = 2; b = 6189700196426901374495621120; x = 6189700196426901374495621284", "code": "x += a ^ b", "end": "a = 2; b = 6189700196426901374495621120; x = 12379400392853802748991242406"}
{"start": "d = 1; p = 2", "code": "c = d ** 2 + 4 * p", "end": "c = 9; d = 1; p = 2"}
{"start": "s = 2, 2; t = {(1, 2), (1, 3), (2, 1), (0, 3), (0, 2)}", "code": "t.add(s)", "end": "s = (2, 2); t = {(1, 2), (1, 3), (2, 1), (2, 2), (0, 3), (0, 2)}"}
{"start": "c = 4; d = 20; g = 1; u = [[(1, 24)], [(0, 24)], [], []]", "code": "u[g - 1].append((c - 1, d))", "end": "c = 4; d = 20; g = 1; u = [[(1, 24), (3, 20)], [(0, 24)], [], []]"}
{"start": "i = '1'; s = 13", "code": "s = s + int(i)", "end": "i = '1'; s = 14"}
{"start": "b = '999999999999999999999999999'", "code": "b += '9'", "end": "b = '9999999999999999999999999999'"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 4; r = ['a', 'f', 'k', 'p']", "code": "r.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 4; r = ['a', 'f', 'k', 'p', 'u']"}
{"start": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 7; x = 1; y = 0", "code": "y = b[i] ^ x", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 7; x = 1; y = 1"}
{"start": "a = 8; u = 1; x = 3", "code": "a = x + u", "end": "a = 4; u = 1; x = 3"}
{"start": "i = 3; j = '00010'; n = 5", "code": "j = bin(i)[2:].zfill(n)", "end": "i = 3; j = '00011'; n = 5"}
{"start": "a = '00001011'; i = 6", "code": "a = a[:i] + '0' + a[i + 1:]", "end": "a = '00001001'; i = 6"}
{"start": "q = 2; v = 5", "code": "q, v = 0, 0", "end": "q = 0; v = 0"}
{"start": "h = [[1, 2, 3, 4, 8], []]; i = 0; j = 2; r = 3; s = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "h[i].append(s[i + j][i + r])", "end": "h = [[1, 2, 3, 4, 8, 12], []]; i = 0; j = 2; r = 3; s = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "o = 'w'", "code": "q.add(o)", "end": "o = 'w'; q = {'w'}"}
{"start": "b = '2'; x = [1, 1]", "code": "x.append(int(b))", "end": "b = '2'; x = [1, 1, 2]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    1, 0]; r = 'X'", "code": "c[ord(r) - 65] += 1", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1, 0]; r = 'X'"}
{"start": "c = 'O'; s = 45", "code": "s = ord(c)", "end": "c = 'O'; s = 79"}
{"start": "g = [[1], [0], [0], []]; u = 0; x = 2", "code": "x = g[u].pop()", "end": "g = [[], [0], [0], []]; u = 0; x = 1"}
{"start": "n = 5", "code": "y = n * (n - 1) // 2", "end": "n = 5; y = 10"}
{"start": "b = 50; i = 6; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = z[i + 1] - z[i]", "end": "b = 450; i = 6; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = [14, 28, 60, 78]", "code": "del l[0]", "end": "l = [28, 60, 78]"}
{"start": "k = 3; t = 58; u = 29", "code": "u = t // k", "end": "k = 3; t = 58; u = 19"}
{"start": "h = [1, 2, 3, 4, 5]", "code": "a = h.pop()", "end": "a = 5; h = [1, 2, 3, 4]"}
{"start": "n = 2; s = {0}", "code": "s.add(n)", "end": "n = 2; s = {0, 2}"}
{"start": "j = 1; s = [1, 2, 3]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]", "code": "s = x[j]", "end": "j = 1; s = [2, 3, 4]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "u = 12", "code": "u += 1", "end": "u = 13"}
{"start": "h = [True, True, True, True, True, True, True, False, False, False, False,    False, False]; i = 6; w = 1", "code": "h[i + w] = True", "end": "h = [True, True, True, True, True, True, True, True, False, False, False, False, False]; i = 6; w = 1"}
{"start": "q = 4; s = 1", "code": "q = s", "end": "q = 1; s = 1"}
{"start": "d = ['2', '1']", "code": "w = int(d[1])", "end": "d = ['2', '1']; w = 1"}
{"start": "l = 1; m = {1, 2, 3, 4, 5}", "code": "m.remove(l)", "end": "l = 1; m = {2, 3, 4, 5}"}
{"start": "a = [1, 2, 1, 2, 1, 2, 1, 2]; h = 9; i = 2", "code": "h += a[i - 1]", "end": "a = [1, 2, 1, 2, 1, 2, 1, 2]; h = 11; i = 2"}
{"start": "t = 5", "code": "t += 1", "end": "t = 6"}
{"start": "q = [3]; x = 2", "code": "x = q.pop()", "end": "q = []; x = 3"}
{"start": "q = [['2', '1'], ['5', '6']]", "code": "d = float(q[1][1])", "end": "d = 6.0; q = [['2', '1'], ['5', '6']]"}
{"start": "a = ['c']; i = 2; x = 'abdc'", "code": "a.append(x[i])", "end": "a = ['c', 'd']; i = 2; x = 'abdc'"}
{"start": "d = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False]]]; i = 3; j = 1", "code": "d[i][j].append(0)", "end": "d = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0]]]; i = 3; j = 1"}
{"start": "p = '(.{2,}?)([\\\\.\\\\?\\\\!])[\\\\sA-Z]'; u = '(.{2,}?)([\\\\.\\\\?\\\\!])[\\\\sA-Z]'", "code": "u = p", "end": "p = '(.{2,}?)([\\\\.\\\\?\\\\!])[\\\\sA-Z]'; u = '(.{2,}?)([\\\\.\\\\?\\\\!])[\\\\sA-Z]'"}
{"start": "a = 5; i = 0; l = [-2, 2, 1]", "code": "d = a + l[i]", "end": "a = 5; d = 3; i = 0; l = [-2, 2, 1]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'e'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'e'"}
{"start": "o = 1; s = 0", "code": "s = o", "end": "o = 1; s = 1"}
{"start": "i = 3; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 4", "code": "g = s[i] - s[i - (y - 1)]", "end": "g = 3; i = 3; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 4"}
{"start": "k = 2; n = 2", "code": "n = n + k", "end": "k = 2; n = 4"}
{"start": "j = 2; k = 4; n = ['OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO',    'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']", "code": "n[j] = n[j][:k - 1] + '...' + n[j][k + 2:]", "end": "j = 2; k = 4; n = ['OOOOOOOOO', 'OOOOOOOOO', 'OOO...OOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']"}
{"start": "i = 0; o = Counter({(0,): 1, (1,): 1, (0, 1): 2}); x = 2", "code": "o[tuple([i])] = int(x ** (x - 2))", "end": "i = 0; o = Counter({(0, 1): 2, (0,): 1, (1,): 1}); x = 2"}
{"start": "p = 4", "code": "p += 1", "end": "p = 5"}
{"start": "i = 5; j = [0, 0, 1, 2, 3, 0]; l = 999", "code": "j[i] = l", "end": "i = 5; j = [0, 0, 1, 2, 3, 999]; l = 999"}
{"start": "i = 5.0", "code": "i *= 2", "end": "i = 10.0"}
{"start": "e = 0; g = [[], [], [], [], 0, 0, 0, 0]", "code": "g[4] = [(1) for i in range(e)]", "end": "e = 0; g = [[], [], [], [], [], 0, 0, 0]"}
{"start": "i = 3; k = 2; l = 2; s = '7891011'; y = 10", "code": "y = int(s[i + k:i + k + l])", "end": "i = 3; k = 2; l = 2; s = '7891011'; y = 11"}
{"start": "t = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; x = 0", "code": "t[x].append('-')", "end": "t = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; x = 0"}
{"start": "r = 2", "code": "r = r - 1", "end": "r = 1"}
{"start": "i = 3; l = 4; s = 'ifailuhkqq'; y = 'ailu'", "code": "y = ''.join(sorted(s[i:i + l]))", "end": "i = 3; l = 4; s = 'ifailuhkqq'; y = 'hilu'"}
{"start": "i = 0; j = 1; k = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; r = 2", "code": "r = k[i][j] - k[i][j - 1]", "end": "i = 0; j = 1; k = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; r = 1"}
{"start": "b = 9.947598300641403e-14", "code": "b /= 2", "end": "b = 4.973799150320701e-14"}
{"start": "a = [13, 2, 3, 4]; j = 1; x = 1000000007; z = 13", "code": "a[j] = a[j] * z % x", "end": "a = [13, 26, 3, 4]; j = 1; x = 1000000007; z = 13"}
{"start": "i = 11; j = 11", "code": "j = i + 2", "end": "i = 11; j = 13"}
{"start": "n = 1.0000000000000002e-46", "code": "n /= 10", "end": "n = 1.0000000000000002e-47"}
{"start": "k = 3; x = 6", "code": "s = x * k", "end": "k = 3; s = 18; x = 6"}
{"start": "a = 2; b = 4; h = [9, 8, 17]", "code": "h = [a, b]", "end": "a = 2; b = 4; h = [2, 4]"}
{"start": "i = 362880; k = 10", "code": "i *= k", "end": "i = 3628800; k = 10"}
{"start": "v = 93", "code": "v = v - 1", "end": "v = 92"}
{"start": "i = 'b'; y = {'a': 1}", "code": "y[i] = y.get(i, 0) + 1", "end": "i = 'b'; y = {'a': 1, 'b': 1}"}
{"start": "e = 49; i = 5", "code": "e -= i", "end": "e = 44; i = 5"}
{"start": "q = {(0): [1, 2, 4], (1): [2], (2): [], (3): [], (4): []}; x = 1; y = 3", "code": "q[x].append(y)", "end": "q = {0: [1, 2, 4], 1: [2, 3], 2: [], 3: [], 4: []}; x = 1; y = 3"}
{"start": "b = 16207871; m = 1000000007", "code": "b = b * b % m", "end": "b = 80513776; m = 1000000007"}
{"start": "c = 2; l = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', 'M', '', '', '', 'i',    'x', '#', '', '', '', '']; o = 7; r = 3; s = 'sM '", "code": "l[r + c * o] = s[c]", "end": "c = 2; l = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', 'M', '', '', '', 'i', 'x', '#', ' ', '', '', '']; o = 7; r = 3; s = 'sM '"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "h = 1; i = 4; u = [0, 1, 2, 3, 3, 3, 2, 1]", "code": "u[i] = u[i] - h", "end": "h = 1; i = 4; u = [0, 1, 2, 3, 2, 3, 2, 1]"}
{"start": "l = 4; n = [1, 2, 3]", "code": "l = len(n)", "end": "l = 3; n = [1, 2, 3]"}
{"start": "k = '11111111111111100001110'", "code": "k += '1'", "end": "k = '111111111111111000011101'"}
{"start": "e = 'ifailuhkqq'; i = 3; j = 3; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq']", "code": "s.append(e[i:j + 1])", "end": "e = 'ifailuhkqq'; i = 3; j = 3; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i']"}
{"start": "z = 2", "code": "i = z + 1", "end": "i = 3; z = 2"}
{"start": "l = 3; n = 10", "code": "o = n // l", "end": "l = 3; n = 10; o = 3"}
{"start": "e = {}; s = ''; t = 'aba'; w = True", "code": "e[s, t] = w", "end": "e = {('', 'aba'): True}; s = ''; t = 'aba'; w = True"}
{"start": "c = 2; r = 0", "code": "r = (r + 1) % c", "end": "c = 2; r = 1"}
{"start": "p = 21", "code": "p += 1", "end": "p = 22"}
{"start": "b = [2, 2]; i = 0; q = [2, 2]", "code": "b = q[i + 1:]", "end": "b = [2]; i = 0; q = [2, 2]"}
{"start": "a = array([[7, 10], [15, 22]]); g = set(); n = 139842755870352, 139843215844608", "code": "g.add(n)", "end": "a = array([[ 7, 10],\n[15, 22]]); g = {(139842755870352, 139843215844608)}; n = (139842755870352, 139843215844608)"}
{"start": "q = ['{']", "code": "q.pop(0)", "end": "q = []"}
{"start": "u = -8; w = 4; z = 9", "code": "u = w - z", "end": "u = -5; w = 4; z = 9"}
{"start": "c = 1; h = {}; x = 2; y = 2; z = 2", "code": "h[x, y, z] = c", "end": "c = 1; h = {(2, 2, 2): 1}; x = 2; y = 2; z = 2"}
{"start": "a = [5, 3]", "code": "j = a[0]", "end": "a = [5, 3]; j = 5"}
{"start": "g = 168, 0; x = 328; z = 0", "code": "x, z = g", "end": "g = (168, 0); x = 168; z = 0"}
{"start": "e = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (    -1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 3], [1,    0], [2, 0], [3, 0], [4, 0]]]; o = 1; r = 3; u = 1; w = 1", "code": "e[r][o][w] = u", "end": "e = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (-1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 3], [1, 1], [2, 0], [3, 0], [4, 0]]]; o = 1; r = 3; u = 1; w = 1"}
{"start": "n = 1", "code": "q = n // 8", "end": "n = 1; q = 0"}
{"start": "d = 140507220535408; x = False", "code": "d = id(x)", "end": "d = 94444398862944; x = False"}
{"start": "j = 2; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; u = 'b'", "code": "u = p[j]", "end": "j = 2; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; u = 'c'"}
{"start": "k = 813082797; p = 16207871; s = 1000000007", "code": "k = k * p % s", "end": "k = 993846807; p = 16207871; s = 1000000007"}
{"start": "n = 2; x = 5", "code": "x = n % 8", "end": "n = 2; x = 2"}
{"start": "m = 60; n = 210", "code": "m = n", "end": "m = 210; n = 210"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0}; i = 8", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0}; i = 8"}
{"start": "a = 'AAABBB'; d = ['B', 'A', 'B', 'A', 'B', 'A']", "code": "d = list(a)", "end": "a = 'AAABBB'; d = ['A', 'A', 'A', 'B', 'B', 'B']"}
{"start": "i = 'H', 'C'; k = 'HA'", "code": "k = ''.join(map(str, i))", "end": "i = ('H', 'C'); k = 'HC'"}
{"start": "i = 1; j = 2; t = ['.....', '.x.x.', '.....', '.....']; w = [0, -1]", "code": "w.append(-1 if t[i][j] == 'x' else w[j - 1] + 1)", "end": "i = 1; j = 2; t = ['.....', '.x.x.', '.....', '.....']; w = [0, -1, 0]"}
{"start": "b = 1; e = {(0): 1, (1): 2, (2): 0}; n = {(0): 1, (1): 2, (2): -1}; u = 2", "code": "n[u] = e[b]", "end": "b = 1; e = {0: 1, 1: 2, 2: 0}; n = {0: 1, 1: 2, 2: 2}; u = 2"}
{"start": "i = 1; l = [1, 1, 1, 1, 0]; x = 4", "code": "l[x] = l[x] + l[x - i * i]", "end": "i = 1; l = [1, 1, 1, 1, 1]; x = 4"}
{"start": "c = (1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0); h = -4978309969660296280", "code": "h = hash(c)", "end": "c = (1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0); h = 481486920167999313"}
{"start": "f = 10", "code": "f = f + 1", "end": "f = 11"}
{"start": "z = [2, 1, 3]", "code": "k = sorted(z, reverse=True)", "end": "k = [3, 2, 1]; z = [2, 1, 3]"}
{"start": "i = 6; n = {(3): 0, (4): 0, (6): 1, (5): 0}", "code": "n[i] -= 1", "end": "i = 6; n = {3: 0, 4: 0, 6: 0, 5: 0}"}
{"start": "b = 0; p = 0", "code": "k = b, p", "end": "b = 0; k = (0, 0); p = 0"}
{"start": "c = ['99']; o = '99'", "code": "c.append(o)", "end": "c = ['99', '99']; o = '99'"}
{"start": "c = 7", "code": "k = c", "end": "c = 7; k = 7"}
{"start": "g = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; m = 3; t = [[0, 2], [], [], [], [], [], [1], [], [], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "t[g[m]].append(m)", "end": "g = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; m = 3; t = [[0, 2], [], [], [], [], [], [1, 3], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "w = [3, 3, 2]", "code": "w.sort()", "end": "w = [2, 3, 3]"}
{"start": "d = [0]; t = 2", "code": "d.append(t)", "end": "d = [0, 2]; t = 2"}
{"start": "f = 'y'; j = {'l', 'p', 'm', 'r', 'e', 't', 'o', 'w'}", "code": "j.add(f.lower())", "end": "f = 'y'; j = {'t', 'l', 'r', 'y', 'm', 'o', 'w', 'p', 'e'}"}
{"start": "j = 141", "code": "j += 1", "end": "j = 142"}
{"start": "j = 8; x = {1, 2, 3, 4, 5, 6, 7}", "code": "x.add(j)", "end": "j = 8; x = {1, 2, 3, 4, 5, 6, 7, 8}"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 2; y = 1", "code": "s = d[y][x] + d[y][x + 1] + d[y][x + 2] + d[y + 1][x + 1] + d[y + 2][x] + d[    y + 2][x + 1] + d[y + 2][x + 2]", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10; x = 2; y = 1"}
{"start": "o = 3; q = 2", "code": "q = o", "end": "o = 3; q = 3"}
{"start": "j = 'd'; x = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "x[j] += 1", "end": "j = 'd'; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "t = 'C'; y = 'A'", "code": "t += y", "end": "t = 'CA'; y = 'A'"}
{"start": "s = 20", "code": "b = s", "end": "b = 20; s = 20"}
{"start": "k = True", "code": "s = s ^ int(k)", "end": "k = True; s = 5"}
{"start": "r = 2", "code": "r = r + 1", "end": "r = 3"}
{"start": "i = 1; k = 2; r = [1, 1, 1, 2, 2]; w = [0]", "code": "w.append(r[i + k - 1] - r[i])", "end": "i = 1; k = 2; r = [1, 1, 1, 2, 2]; w = [0, 0]"}
{"start": "i = 0; j = 3; z = [1, 0, 2, 3, 4]", "code": "z[i], z[j] = z[j], z[i]", "end": "i = 0; j = 3; z = [3, 0, 2, 1, 4]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; t = 41", "code": "t += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; t = 42"}
{"start": "e = '3'; i = 1; k = ['2', '4', '6', '3', '8']", "code": "e, k[-i - 1] = k[-i - 1], k[-i - 2]", "end": "e = '3'; i = 1; k = ['2', '4', '6', '6', '8']"}
{"start": "k = 61; w = (    8320987112741390144276341183223364380754172606361245952449277696409600000000000000    )", "code": "w *= k", "end": "k = 61; w = 507580213877224798800856812176625227226004528988036003099405939480985600000000000000"}
{"start": "i = 2; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = 15", "code": "y = y + v[0][i]", "end": "i = 2; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = 19"}
{"start": "j = 2; m = 6.776263578034403e-21", "code": "m /= j", "end": "j = 2; m = 3.3881317890172014e-21"}
{"start": "a = [0, -1, 0, 1]; i = 0; r = 0; s = 0; x = 0", "code": "r = x + a[i] * s", "end": "a = [0, -1, 0, 1]; i = 0; r = 0; s = 0; x = 0"}
{"start": "e = {(1): True, (2): True, (3): True}; u = 6", "code": "e[u] = True", "end": "e = {1: True, 2: True, 3: True, 6: True}; u = 6"}
{"start": "i = 2; q = [0, -0.5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 200685868.75", "code": "q[i] = 1 - x % 2", "end": "i = 2; q = [0, -0.5, 0.25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 200685868.75"}
{"start": "b = 1511157274518286468382720", "code": "b <<= 1", "end": "b = 3022314549036572936765440"}
{"start": "i = 8; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; n = 8556380160", "code": "n += int(l[i]) * 2 ** (32 - i)", "end": "i = 8; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']; n = 8573157376"}
{"start": "i = 5; s = 'ifailuhkqq'; x = 'luhkqq'", "code": "x = s[i]", "end": "i = 5; s = 'ifailuhkqq'; x = 'u'"}
{"start": "s = 'reverse'", "code": "s = s.split()", "end": "s = ['reverse']"}
{"start": "l = ['A', 'A']; y = 'A'", "code": "l.append(y)", "end": "l = ['A', 'A', 'A']; y = 'A'"}
{"start": "u = ['2\\n', '1 1\\n', '2 3\\n', '\\n', '\\n', '\\n']", "code": "n = int(u[0])", "end": "n = 2; u = ['2\\n', '1 1\\n', '2 3\\n', '\\n', '\\n', '\\n']"}
{"start": "j = 19; z = 10", "code": "z = max(j, z)", "end": "j = 19; z = 19"}
{"start": "k = '5 7'", "code": "k = list(map(int, k.split()))", "end": "k = [5, 7]"}
{"start": "j = '203 204 205 206 207 208 203 204 205 206'", "code": "j = j.split()", "end": "j = ['203', '204', '205', '206', '207', '208', '203', '204', '205', '206']"}
{"start": "c = [5, 3]; t = 0; z = ['2', '1', '1\\n']", "code": "t = int(z[2]) % len(c)", "end": "c = [5, 3]; t = 1; z = ['2', '1', '1\\n']"}
{"start": "h = 'b'; t = ['a', 'b']", "code": "h = ''.join(t)", "end": "h = 'ab'; t = ['a', 'b']"}
{"start": "a = [11, 44, 11, 55]; j = 0; x = [33, 11, 44, 11, 55]", "code": "a.append(x[j])", "end": "a = [11, 44, 11, 55, 33]; j = 0; x = [33, 11, 44, 11, 55]"}
{"start": "d = 9; y = 8", "code": "y = d", "end": "d = 9; y = 9"}
{"start": "i = 0; k = [2, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; w = 2; z = [2, 3, 1]", "code": "k[w + i] = z[w]", "end": "i = 0; k = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; w = 2; z = [2, 3, 1]"}
{"start": "z = '10000'", "code": "z += '0'", "end": "z = '100000'"}
{"start": "a = 4; b = 5; v = [(1, 2), (2, 3), (2, 5)]", "code": "v.append((a, b))", "end": "a = 4; b = 5; v = [(1, 2), (2, 3), (2, 5), (4, 5)]"}
{"start": "f = {'1': 4, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}; i = '1'", "code": "f[i] += 1", "end": "f = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}; i = '1'"}
{"start": "x = [2, 2, 3, 3, 3, 4]", "code": "x.pop(0)", "end": "x = [2, 3, 3, 3, 4]"}
{"start": "a = 138; i = 5, 8, 8; p = 1000", "code": "a = sum([(x ** 2) for x in i]) % p", "end": "a = 153; i = (5, 8, 8); p = 1000"}
{"start": "m = 5; n = 4", "code": "p = m - (n - 1)", "end": "m = 5; n = 4; p = 2"}
{"start": "a = [1, 0, 0, 0, 0, 1, 0]; o = 4", "code": "w += a[o + 1]", "end": "a = [1, 0, 0, 0, 0, 1, 0]; o = 4; w = 78"}
{"start": "u = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'c'", "code": "u[ord(x) - 97] += 1", "end": "u = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "e = 'o'", "code": "e = chr(ord(e) - 32)", "end": "e = 'O'"}
{"start": "j = 2; y = 2", "code": "y = j", "end": "j = 2; y = 2"}
{"start": "e = ['4', 'that']; i = 4; m = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]", "code": "m[i].append(e[1])", "end": "e = ['4', 'that']; i = 4; m = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "i = 1; m = 0, 5; s = 1,", "code": "m = s + (i,)", "end": "i = 1; m = (1, 1); s = (1,)"}
{"start": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 46, 48, 50, 52, 54,     56, 58, 60, 62, 64, 66, 68]; j = 70", "code": "f.append(j)", "end": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70]; j = 70"}
{"start": "a = '11111111111111100001110110'", "code": "a += '1'", "end": "a = '111111111111111000011101101'"}
{"start": "k = 'T'; r = {'A': 3, 'C': 0, 'T': 0, 'G': 1}", "code": "r[k] = r[k] + 1", "end": "k = 'T'; r = {'A': 3, 'C': 0, 'T': 1, 'G': 1}"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 433494437, 701408733, 1134903170, 1836311903,     2971215073, 4807526976, 7778742049]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025]"}
{"start": "u = ['like', 'to', 'play']", "code": "u = u[1:]", "end": "u = ['to', 'play']"}
{"start": "a = [(3, 1), (2, 2)]; c = 1; v = 1", "code": "v, c = a.pop()", "end": "a = [(3, 1)]; c = 2; v = 2"}
{"start": "c = [(4, 0), (2, 1), (3, 1)]; d = 0; i = 1; n = 4", "code": "n, d = c[i]", "end": "c = [(4, 0), (2, 1), (3, 1)]; d = 1; i = 1; n = 2"}
{"start": "b = '11111111111111100001110'", "code": "b += '1'", "end": "b = '111111111111111000011101'"}
{"start": "a = 4; n = [2, 3]", "code": "n.append(a)", "end": "a = 4; n = [2, 3, 4]"}
{"start": "a = [1, 2, 4, 3, 5, 6]; d = 4; i = 1; s = 1", "code": "a[s + i], a[d - i] = a[d - i], a[s + i]", "end": "a = [1, 2, 3, 4, 5, 6]; d = 4; i = 1; s = 1"}
{"start": "a = ['POTATO CHIPS', 'CHIPS', 30]", "code": "a.remove(a[1])", "end": "a = ['POTATO CHIPS', 30]"}
{"start": "i = 'i'; u = 14", "code": "u = ord(i) - 97", "end": "i = 'i'; u = 8"}
{"start": "e = '10111'", "code": "e = list(e)", "end": "e = ['1', '0', '1', '1', '1']"}
{"start": "i = 2; z = 0", "code": "z = i", "end": "i = 2; z = 2"}
{"start": "t = [{(6): 1}]; w = {(6): 1}", "code": "w = t[0] if t else None", "end": "t = [{6: 1}]; w = {6: 1}"}
{"start": "y = 1", "code": "u.append(y)", "end": "u = [1]; y = 1"}
{"start": "g = ['a', 'f', 'i', 'i', 'l', 'u']; z = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l']", "code": "z.append(','.join(g))", "end": "g = ['a', 'f', 'i', 'i', 'l', 'u']; z = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u']"}
{"start": "h = {(63): 1, (25): 1}; i = 73", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 1}; i = 73"}
{"start": "w = 3.587324068671532e-42", "code": "w /= 2", "end": "w = 1.793662034335766e-42"}
{"start": "w = 2; x = [1, 2, 3, 4]", "code": "x = list(range(1, w + 1))", "end": "w = 2; x = [1, 2]"}
{"start": "s = 'abccddde0'", "code": "u = len(s) - 1", "end": "s = 'abccddde0'; u = 8"}
{"start": "m = 0; r = 4", "code": "r += m + 1", "end": "m = 0; r = 5"}
{"start": "d = [78]; m = [28, 60]", "code": "d.append(m[-1])", "end": "d = [78, 60]; m = [28, 60]"}
{"start": "i = 18; j = {'2', '32768', '1024', '65536', '4', '512', '4096', '2048', '131072',    '8', '64', '128', '8192', ...}", "code": "j.add(str(2 ** i))", "end": "i = 18; j = {'32768', '131072', '128', '1024', '4096', '2048', '64', '512', '8192', '262144', '65536', '8', '2', Ellipsis, '4'}"}
{"start": "i = 1; k = 1; z = [1, 2, 3, 4]", "code": "k += z[i]", "end": "i = 1; k = 3; z = [1, 2, 3, 4]"}
{"start": "c = [8, 5, 2, 1]; e = 15; u = 3", "code": "e += sum(c[:u])", "end": "c = [8, 5, 2, 1]; e = 30; u = 3"}
{"start": "v = 1", "code": "v = v - 1", "end": "v = 0"}
{"start": "k = 2; o = 122", "code": "o += k", "end": "k = 2; o = 124"}
{"start": "b = 1; i = 0; j = 0; k = 0", "code": "r.append((i + k, j + b))", "end": "b = 1; i = 0; j = 0; k = 0; r = [(0, 1)]"}
{"start": "m = [2, 3, 5, 7, 11, 13, 17]; p = 19", "code": "m += [p]", "end": "m = [2, 3, 5, 7, 11, 13, 17, 19]; p = 19"}
{"start": "g = [8, 5, 7]; h = 9; i = 0", "code": "h = g[i]", "end": "g = [8, 5, 7]; h = 8; i = 0"}
{"start": "c = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; e = 3; x = [9, 1, 9]; z = 1", "code": "x.append(c[e][z])", "end": "c = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; e = 3; x = [9, 1, 9, 2]; z = 1"}
{"start": "s = 18", "code": "d = d - s", "end": "d = -60; s = 18"}
{"start": "l = 'abccd'; s = 'abd'", "code": "l = s", "end": "l = 'abd'; s = 'abd'"}
{"start": "f = 'd'; i = 1; k = 2; s = 'cdcd'", "code": "f = s[i:i + k]", "end": "f = 'dc'; i = 1; k = 2; s = 'cdcd'"}
{"start": "a = 20; i = 4; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 4; i = 4; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "w = 'coconuts'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "y[w] = y.get(w, 0) + 1", "end": "w = 'coconuts'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "l = 4", "code": "i, j = 0, l - 1", "end": "i = 0; j = 3; l = 4"}
{"start": "i = 2; j = 3; n = 0; s = '010203'", "code": "n = int(s[j:j + i])", "end": "i = 2; j = 3; n = 20; s = '010203'"}
{"start": "a = ['{', '{', '[', '[', '(']; r = '('", "code": "r = a.pop()", "end": "a = ['{', '{', '[', '[']; r = '('"}
{"start": "c = \"'\"; i = \"('H', 'K')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(H, K)'"}
{"start": "r = ['a', 'b', 'b']", "code": "r = ''.join(r)", "end": "r = 'abb'"}
{"start": "h = 2; i = 3", "code": "h = h + int(i / 2)", "end": "h = 3; i = 3"}
{"start": "v = [0, 1, 2]", "code": "v.pop()", "end": "v = [0, 1]"}
{"start": "i = 'f'; k = 2; s = 'gfedcbagfedcba'", "code": "i = s[k]", "end": "i = 'e'; k = 2; s = 'gfedcbagfedcba'"}
{"start": "t = 0.5; z = 9.5367431640625e-07", "code": "z *= 1 - t", "end": "t = 0.5; z = 4.76837158203125e-07"}
{"start": "p = -3", "code": "p = p * 2", "end": "p = -6"}
{"start": "b = [1, 1000, 1]; m = 0", "code": "e = b[m + 1:len(b)]", "end": "b = [1, 1000, 1]; e = [1000, 1]; m = 0"}
{"start": "i = 0; j = 'A'; n = 'AAABBB'", "code": "j = n[i]", "end": "i = 0; j = 'A'; n = 'AAABBB'"}
{"start": "b = 0; i = 6", "code": "b = i", "end": "b = 6; i = 6"}
{"start": "l = [False, False, True, True, True, True, True, False]", "code": "l.append(False)", "end": "l = [False, False, True, True, True, True, True, False, False]"}
{"start": "c = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E'}; i = 3; n = 'cdefghijklmnopqrstuvwxyzab'", "code": "c[alphabet[i]] = n[i]", "end": "b = 'UCjx'; c = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'x': 'f'}; i = 3; n = 'cdefghijklmnopqrstuvwxyzab'"}
{"start": "m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4], '_': [3]}", "code": "p = '_' in m", "end": "m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4], '_': [3]}; p = True"}
{"start": "i = 4; s = 'abccddde'; t = 6", "code": "t = ord(s[i]) - 96", "end": "i = 4; s = 'abccddde'; t = 4"}
{"start": "i = 1; n = 6; t = [6, 5, 8, 4, 7, 10, 9]", "code": "n = t[i]", "end": "i = 1; n = 5; t = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "b = '1112\\n1X1'; d = 2", "code": "b += str(d)", "end": "b = '1112\\n1X12'; d = 2"}
{"start": "f = 1", "code": "v = [int(ch) for ch in str(f)]", "end": "f = 1; v = [1]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999999, 9000000, 9000009, 9000090,    9000099, 9000900, 9000909]; e = 70", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999999, 9000000, 9000009, 9000090, 9000099, 9000900, 9000909, 9000990]; e = 70"}
{"start": "d = 3; n = 4; t = 4; x = [(1, 9), (2, 6), (3, 11), (4, 4)]", "code": "x.append((n + 1, t + d))", "end": "d = 3; n = 4; t = 4; x = [(1, 9), (2, 6), (3, 11), (4, 4), (5, 7)]"}
{"start": "s = 'HACK'", "code": "d = [c for c in s]", "end": "d = ['H', 'A', 'C', 'K']; s = 'HACK'"}
{"start": "c = 5979603; i = 11; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(v[i] - v[i - 1])", "end": "c = 1128362; i = 11; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 '; x = 16", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 '; x = 16"}
{"start": "a = [1, 2, 2, 1]", "code": "a.sort()", "end": "a = [1, 1, 2, 2]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1}; s = 'c'; x = 'd'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0}; s = 'c'; x = 'd'"}
{"start": "i = 3; l = [0, 1, 1, 2]", "code": "l.append(l[i - 1] + l[i] * l[i])", "end": "i = 3; l = [0, 1, 1, 2, 5]"}
{"start": "n = 5; x = 4; y = 3", "code": "i = n if x + y >= n + 1 else x + y - 1", "end": "i = 5; n = 5; x = 4; y = 3"}
{"start": "t = 1, 2, 24", "code": "k, e, d = t", "end": "d = 24; e = 2; k = 1; t = (1, 2, 24)"}
{"start": "a = ''; t = 'wecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'wecan'; v = 0"}
{"start": "b = 10; w = 1", "code": "v += w * b", "end": "b = 10; v = 30; w = 1"}
{"start": "n = [[0.49, 0.18], [0.57, 0.83]]; r = [0.56, 0.64]", "code": "n.append(r)", "end": "n = [[0.49, 0.18], [0.57, 0.83], [0.56, 0.64]]; r = [0.56, 0.64]"}
{"start": "c = 5; s = {1, 2, 3, 4, 6, 8, 12}", "code": "s.add(c)", "end": "c = 5; s = {1, 2, 3, 4, 5, 6, 8, 12}"}
{"start": "j = 9; l = 9, 1", "code": "j += l[0]", "end": "j = 18; l = (9, 1)"}
{"start": "i = [3, 2, 2]", "code": "e = sum(i)", "end": "e = 7; i = [3, 2, 2]"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; i = 'e'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; i = 'e'"}
{"start": "w = '######'", "code": "w += '#'", "end": "w = '#######'"}
{"start": "b = 5242880", "code": "b <<= 1", "end": "b = 10485760"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [None, None, None, None, None, None], [None, None,    None, None, None, None], [None, None, None, None, None, None], [None,    None, None, None, None, None], [None, None, None, None, None, None]]; i = 1; j = 0", "code": "c[i][j] = 0", "end": "c = [[0, 0, 0, 0, 0, 0], [0, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; i = 1; j = 0"}
{"start": "f = 0; t = 0.5", "code": "t = f / 2", "end": "f = 0; t = 0.0"}
{"start": "k = 8", "code": "k += 4", "end": "k = 12"}
{"start": "a = [4, 3, 5, 1, 2]; e = {(1): 4, (2): 3, (3): 5}; i = 3", "code": "e[i + 1] = a[i]", "end": "a = [4, 3, 5, 1, 2]; e = {1: 4, 2: 3, 3: 5, 4: 1}; i = 3"}
{"start": "a = 'China'; q = {'UK'}", "code": "q.add(a)", "end": "a = 'China'; q = {'China', 'UK'}"}
{"start": "i = 35; k = {(5): 1}", "code": "k[i] = 1", "end": "i = 35; k = {5: 1, 35: 1}"}
{"start": "i = 0; s = [12, 7, 8]; z = 1", "code": "s[z] = s[i]", "end": "i = 0; s = [12, 12, 8]; z = 1"}
{"start": "a = 2; k = {'cities': {2, 3}, 'distance': 2}; m = 4; u = 2", "code": "k = {'cities': set([u, m]), 'distance': a}", "end": "a = 2; k = {'cities': {2, 4}, 'distance': 2}; m = 4; u = 2"}
{"start": "b = 2; j = 3; v = [1, 2, 4]; z = 4", "code": "z = z + b * v[j - 1]", "end": "b = 2; j = 3; v = [1, 2, 4]; z = 12"}
{"start": "a = '2 4 5 9'", "code": "r = a.split(' ')", "end": "a = '2 4 5 9'; r = ['2', '4', '5', '9']"}
{"start": "f = 83647; l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 94303, 88607, 77215, 54431, 8863,     17727, 35455, 70911, 41823]", "code": "l.append(f)", "end": "f = 83647; l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 94303, 88607, 77215, 54431, 8863, 17727, 35455, 70911, 41823, 83647]"}
{"start": "n = 17; o = '0o20'", "code": "o = oct(n)", "end": "n = 17; o = '0o21'"}
{"start": "i = ['Q', '2']; u = 3", "code": "u = int(i[1])", "end": "i = ['Q', '2']; u = 2"}
{"start": "a = '7 50'", "code": "a = a.split()", "end": "a = ['7', '50']"}
{"start": "i = 2", "code": "p *= i", "end": "i = 2; p = 26"}
{"start": "i = 3; x = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "x[i] = x[i - 1] + 1", "end": "i = 3; x = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "b = [21, 28, 26]; s = 5", "code": "b.append(s)", "end": "b = [21, 28, 26, 5]; s = 5"}
{"start": "v = 12", "code": "v += 1", "end": "v = 13"}
{"start": "t = 'babab'", "code": "c = max(c, len(t))", "end": "c = 9; t = 'babab'"}
{"start": "a = 'd'; n = {'d': 1, 'c': 1}", "code": "n[a] += 1", "end": "a = 'd'; n = {'d': 2, 'c': 1}"}
{"start": "b = 3; k = 100; l = [100, 100, 0, 0, 0]", "code": "l[b + 1] -= k", "end": "b = 3; k = 100; l = [100, 100, 0, 0, -100]"}
{"start": "a = '1110'; x = 15", "code": "a = bin(x)[2:]", "end": "a = '1111'; x = 15"}
{"start": "c = '0b11010000001001110001101101001'", "code": "c += '1'", "end": "c = '0b110100000010011100011011010011'"}
{"start": "s = 'ab'", "code": "s = list(s)", "end": "s = ['a', 'b']"}
{"start": "j = 3; k = 1; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; y = -2", "code": "y = p[k][0] - p[j][0]", "end": "j = 3; k = 1; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; y = -3"}
{"start": "i = 'A'", "code": "r = r + i", "end": "i = 'A'; r = '4v4aISglA'"}
{"start": "i = 1; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "s += [i] * k[i]", "end": "i = 1; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; s = [1, 1]"}
{"start": "e = 4; w = 5", "code": "w = e", "end": "e = 4; w = 4"}
{"start": "n = 1; r = [2, 2]; v = [1]", "code": "v = r[:n]", "end": "n = 1; r = [2, 2]; v = [2]"}
{"start": "k = 2", "code": "y = k", "end": "k = 2; y = 2"}
{"start": "d = 'Harsh'; g = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; p = 39.0", "code": "g.append([d, p])", "end": "d = 'Harsh'; g = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; p = 39.0"}
{"start": "a = 6; m = 4", "code": "a = m", "end": "a = 4; m = 4"}
{"start": "s = ['1', '2', '3']", "code": "w = s", "end": "s = ['1', '2', '3']; w = ['1', '2', '3']"}
{"start": "s = [1]", "code": "t = sum(s)", "end": "s = [1]; t = 1"}
{"start": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999],    [1, 2, 2]]; e = 2; i = 1; m = 2", "code": "d[i][m] = min(d[e][m] + 1, d[i][m])", "end": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 3], [1, 2, 2]]; e = 2; i = 1; m = 2"}
{"start": "w = 8", "code": "v = w", "end": "v = 8; w = 8"}
{"start": "e = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C']]; o = 'A', 'K'", "code": "e.append(list(o))", "end": "e = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C'], ['A', 'K']]; o = ('A', 'K')"}
{"start": "a = [2, 3, 3]; j = 1; l = 1", "code": "a[j] = l", "end": "a = [2, 1, 3]; j = 1; l = 1"}
{"start": "s = {'a': 2, 'b': 2, 'c': 2}; x = 'd'", "code": "s[x] = 1", "end": "s = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; x = 'd'"}
{"start": "p = []; y = 72", "code": "p.append(y)", "end": "p = [72]; y = 72"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 0; z = 2", "code": "z = z * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 0; z = 22"}
{"start": "i = 3; m = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "m[i][i] = 1", "end": "i = 3; m = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 1073741824; r = [1, 2, 4, 8, 16, 32, 64, 8388608, 16777216, 33554432, 67108864,     134217728, 268435456, 536870912]", "code": "r.append(i)", "end": "i = 1073741824; r = [1, 2, 4, 8, 16, 32, 64, 8388608, 16777216, 33554432, 67108864, 134217728, 268435456, 536870912, 1073741824]"}
{"start": "b = {2, 3, 4}; w = 3", "code": "b.remove(w)", "end": "b = {2, 4}; w = 3"}
{"start": "z = [2]", "code": "j = int(''.join(map(str, z)))", "end": "j = 2; z = [2]"}
{"start": "b = 4.973799150320701e-14; j = [1.5, 1.75, 0.875, 0.4375, 3.979039320256561e-13,     1.9895196601282805e-13, 9.947598300641403e-14]", "code": "j.append(b % 2)", "end": "b = 4.973799150320701e-14; j = [1.5, 1.75, 0.875, 0.4375, 3.979039320256561e-13, 1.9895196601282805e-13, 9.947598300641403e-14, 4.973799150320701e-14]"}
{"start": "q = (    ' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.'    ); v = [    ' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.'    ]; y = '?'", "code": "v = q.split(y)", "end": "q = ' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.'; v = [' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.']; y = '?'"}
{"start": "i = 2; s = '234'", "code": "s = s[len(str(i)):]", "end": "i = 2; s = '34'"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 'In the thir'; k = 11", "code": "i += c[k]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 'In the third'; k = 11"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 59 60 61 63 65 67 67 68 69 69 69 70 70 73 73 74 '    ); x = 75", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 59 60 61 63 65 67 67 68 69 69 69 70 70 73 73 74 75 '; x = 75"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 52, 1, 55, 0, 56, 1,    59, 0, 60, 1, 63, 0, 64]; x = 65", "code": "a.append(a[-1] ^ x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1]; x = 65"}
{"start": "k = 4", "code": "k = k + 1", "end": "k = 5"}
{"start": "q = '000000000000000000000000'", "code": "q += '0'", "end": "q = '0000000000000000000000000'"}
{"start": "a = 3; i = 1; s = 6.0; x = 5", "code": "s += x * (1 + i / a)", "end": "a = 3; i = 1; s = 12.666666666666666; x = 5"}
{"start": "s = '110'", "code": "l = s.find('1')", "end": "l = 0; s = '110'"}
{"start": "d = '1000000000000000'", "code": "d += '0'", "end": "d = '10000000000000000'"}
{"start": "z = '100000000000000000000000000'", "code": "z += '0'", "end": "z = '1000000000000000000000000000'"}
{"start": "p = 1; s = ['(', '(', None, ')']", "code": "p = s.index(None, p)", "end": "p = 2; s = ['(', '(', None, ')']"}
{"start": "h = 1; i = 1; m = ['a']; r = 'aaaaaaaaaab'", "code": "m.append(r[h:i + 1])", "end": "h = 1; i = 1; m = ['a', 'a']; r = 'aaaaaaaaaab'"}
{"start": "x = [1, 2]", "code": "d = id(x)", "end": "d = 139758047246128; x = [1, 2]"}
{"start": "p = 1", "code": "k.append(p)", "end": "k = [1]; p = 1"}
{"start": "b = 1", "code": "q.append(b)", "end": "b = 1; q = [1]"}
{"start": "j = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '', 'abc']; z = 'abc'", "code": "z = j[-1]", "end": "j = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc']; z = 'abc'"}
{"start": "r = 7; z = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999]", "code": "z.append(z[r] * 10)", "end": "r = 7; z = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000]"}
{"start": "b = {'c': 2, 'd': 1}; i = 'd'", "code": "b[i] = b.get(i, 0) + 1", "end": "b = {'c': 2, 'd': 2}; i = 'd'"}
{"start": "m = ['000', '001', '002', '003', '004', '005', '006', '012', '013', '014',    '015', '016', '017', '018']; n = 19", "code": "m.append('0' + str(n))", "end": "m = ['000', '001', '002', '003', '004', '005', '006', '012', '013', '014', '015', '016', '017', '018', '019']; n = 19"}
{"start": "c = 'e'; g = 'beb'", "code": "g += c", "end": "c = 'e'; g = 'bebe'"}
{"start": "t = 3", "code": "z = t", "end": "t = 3; z = 3"}
{"start": "g = [4, 5, 3, 7, 2]", "code": "e = g[0]", "end": "e = 4; g = [4, 5, 3, 7, 2]"}
{"start": "g = [(3, 1), (2, 1)]; h = 1", "code": "g.append((h, 1))", "end": "g = [(3, 1), (2, 1), (1, 1)]; h = 1"}
{"start": "k = 12", "code": "k += 1", "end": "k = 13"}
{"start": "x = 5", "code": "x += 1", "end": "x = 6"}
{"start": "e = ['07', '05', '45']", "code": "h = int(e[0])", "end": "e = ['07', '05', '45']; h = 7"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; i = 1; j = 0; k = 0", "code": "e.append([i, j, k])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; i = 1; j = 0; k = 0"}
{"start": "a = 1; b = 4", "code": "b -= a", "end": "a = 1; b = 3"}
{"start": "i = 17; l = 10.0; n = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that']; s = 'is'", "code": "n.append('-' if i < l else s)", "end": "i = 17; l = 10.0; n = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is']; s = 'is'"}
{"start": "d = deque([]); l = ['append', '1']", "code": "d.append(int(l[1]))", "end": "d = deque([1]); l = ['append', '1']"}
{"start": "s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "v = list(s.values())", "end": "s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; v = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "a = ['6']; i = 6", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['6', 'o6']; i = 6"}
{"start": "r = 'r'; s = 'ank'", "code": "r = s[0]", "end": "r = 'a'; s = 'ank'"}
{"start": "k = 3; n = 7", "code": "r = n - k + 1", "end": "k = 3; n = 7; r = 5"}
{"start": "i = 3; p = 7; z = [1, 1, 2]", "code": "z.append(z[-1] * i % p)", "end": "i = 3; p = 7; z = [1, 1, 2, 6]"}
{"start": "d = [True, True, True, True, False, False, True, True, False, True, True,    False, False]; i = 2; p = 6", "code": "d[i + p] = True", "end": "d = [True, True, True, True, False, False, True, True, True, True, True, False, False]; i = 2; p = 6"}
{"start": "a = array([[1.1, 1.1], [1.1, 1.1]]); n = 2", "code": "m, n = a.shape[-2:]", "end": "a = array([[1.1, 1.1],\n[1.1, 1.1]]); m = 2; n = 2"}
{"start": "i = 9; j = 9", "code": "j = i + 2", "end": "i = 9; j = 11"}
{"start": "a = 0; b = 1", "code": "d.append([a, b] if a < b else [b, a])", "end": "a = 0; b = 1; d = [[0, 1]]"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0]]; j = 2", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0]]; j = 2"}
{"start": "f = 2", "code": "f -= 1", "end": "f = 1"}
{"start": "h = 'Arjun'; t = {'Krishna': ['67', '68', '69']}; w = ['70', '98', '63']", "code": "t[h] = w", "end": "h = 'Arjun'; t = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; w = ['70', '98', '63']"}
{"start": "g = 1; m = 2", "code": "g = m", "end": "g = 2; m = 2"}
{"start": "u = ['2']", "code": "u[0] = int(u[0])", "end": "u = [2]"}
{"start": "c = 'b',; e = 'a'", "code": "e = ''.join(c)", "end": "c = ('b',); e = 'b'"}
{"start": "r = 2", "code": "n += r", "end": "n = 52; r = 2"}
{"start": "x = 1", "code": "e += x", "end": "e = 3.718281828459045; x = 1"}
{"start": "d = ['{', '[']; k = '('", "code": "k = d.pop()", "end": "d = ['{']; k = '['"}
{"start": "i = 5; k = {(2): 0, (1): 1, (5): 2, (3): 3, (4): 4}; l = [2, 5, 1, 3, 4]", "code": "k = {l[i]: i for i in range(len(l))}", "end": "i = 5; k = {}; l = []"}
{"start": "p = 79", "code": "p += 1", "end": "p = 80"}
{"start": "g = 4; n = 999; s = '100010001'", "code": "n = int(s[:g])", "end": "g = 4; n = 1000; s = '100010001'"}
{"start": "a = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 6; j = 1; k = 1", "code": "k = a[i][j] ^ a[i][j - 1]", "end": "a = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 6; j = 1; k = 7"}
{"start": "d = 1; f = 2; g = 5; s = 4", "code": "n, r = abs(g - s) + abs(s - d), abs(f - s) + abs(s - d)", "end": "d = 1; f = 2; g = 5; n = 4; r = 5; s = 4"}
{"start": "s = '10'; u = 98", "code": "s = str(u + 1)", "end": "s = '99'; u = 98"}
{"start": "q = [(1, 'abc'), (2, 'abc')]; z = 1, 'xy'", "code": "z = q.pop()", "end": "q = [(1, 'abc')]; z = (2, 'abc')"}
{"start": "a = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; i = 4", "code": "q += a[i][0]", "end": "a = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; i = 4; q = 33"}
{"start": "b = 53; e = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 18", "code": "b = e[i]", "end": "b = 75; e = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 18"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; s = 'd'; x = 'l'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; s = 'd'; x = 'l'"}
{"start": "c = [4, 1, 2]", "code": "c.sort()", "end": "c = [1, 2, 4]"}
{"start": "y = 5", "code": "y += 1", "end": "y = 6"}
{"start": "q = {'_': 3, 'X': 2, 'Y': 1}", "code": "q.clear()", "end": "q = {}"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R', 'E', 'S']; i = 19", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E']; i = 19"}
{"start": "a = '0'; v = '01'", "code": "v = v + a", "end": "a = '0'; v = '010'"}
{"start": "i = 0; j = 1; w = 1; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "w += z[j][i]", "end": "i = 0; j = 1; w = 3; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 0; k = 1; s = '7891011'; x = '1000'", "code": "x = s[i:i + k]", "end": "i = 0; k = 1; s = '7891011'; x = '7'"}
{"start": "i = 11; j = 36; x = 43", "code": "x = i ^ j", "end": "i = 11; j = 36; x = 47"}
{"start": "g = [7, 4, 3, 5, 6, 2]", "code": "g.sort()", "end": "g = [2, 3, 4, 5, 6, 7]"}
{"start": "l = 3", "code": "l = l + 1", "end": "l = 4"}
{"start": "b = 'r', 'r'; w = ['h', 'a', 'c', 'k', 'e']", "code": "w.append(b[1])", "end": "b = ('r', 'r'); w = ['h', 'a', 'c', 'k', 'e', 'r']"}
{"start": "b = 7", "code": "h = h * h % b", "end": "b = 7; h = 4"}
{"start": "n = 2", "code": "g = 2 * n", "end": "g = 4; n = 2"}
{"start": "m = 4; n = 4; z = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "e = n, m, z", "end": "e = (4, 4, [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]); m = 4; n = 4; z = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "m = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "q = len(m[0])", "end": "m = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; q = 3"}
{"start": "b = -2", "code": "j = int(max(b, j))", "end": "b = -2; j = -2"}
{"start": "k = 72", "code": "k += 1", "end": "k = 73"}
{"start": "i = 4; u = 0", "code": "u = i", "end": "i = 4; u = 4"}
{"start": "a = 'fi'; z = 'ifa'", "code": "a = ''.join(sorted(z))", "end": "a = 'afi'; z = 'ifa'"}
{"start": "f = '11'", "code": "f += '1'", "end": "f = '111'"}
{"start": "s = ['a', 'b', 'a', 'b']; t = ['a', 'b', 'c', 'd']", "code": "t.append(s[0])", "end": "s = ['a', 'b', 'a', 'b']; t = ['a', 'b', 'c', 'd', 'a']"}
{"start": "s = 4", "code": "s += 2", "end": "s = 6"}
{"start": "i = 9; s = 7; z = 5", "code": "s = abs(z - i)", "end": "i = 9; s = 4; z = 5"}
{"start": "p = 'kq'; u = 'ifailuhkqq'; w = 8; z = 10", "code": "p = ''.join(sorted(u[w:z]))", "end": "p = 'qq'; u = 'ifailuhkqq'; w = 8; z = 10"}
{"start": "i = [1]", "code": "i.append(0)", "end": "i = [1, 0]"}
{"start": "i = 3", "code": "l = i", "end": "i = 3; l = 3"}
{"start": "a = 4; f = 2; n = 1000000007", "code": "f = f * a % n", "end": "a = 4; f = 8; n = 1000000007"}
{"start": "d = ['a', 'a']; s = 'a'", "code": "d.append(s)", "end": "d = ['a', 'a', 'a']; s = 'a'"}
{"start": "i = '.'; j = 11; k = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = k[j]", "end": "i = 'n'; j = 11; k = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "m = 4; n = 4", "code": "s = n * m", "end": "m = 4; n = 4; s = 16"}
{"start": "e = ['10101', '11100', '11010']; g = '00101'", "code": "e.append(g)", "end": "e = ['10101', '11100', '11010', '00101']; g = '00101'"}
{"start": "j = array([1.5, 3.5]); o = 140281469331296, 140281930949888; u = set()", "code": "u.add(o)", "end": "j = array([1.5, 3.5]); o = (140281469331296, 140281930949888); u = {(140281469331296, 140281930949888)}"}
{"start": "d = deque([4, 3, 2, 1, 3])", "code": "d.popleft()", "end": "d = deque([3, 2, 1, 3])"}
{"start": "u = {(1): True}; x = 5", "code": "u[x] = True", "end": "u = {1: True, 5: True}; x = 5"}
{"start": "s = ['insert', '0', '5']", "code": "g.insert(int(s[1]), int(s[2]))", "end": "g = [5]; s = ['insert', '0', '5']"}
{"start": "a = 7; c = 2; l = ['T', 'h', 'i', '', '', '', '', 's', '%', ' ', '', '', '', '', 'i', 'x',    '', '', '', '', '']; r = 2; s = 'i #'", "code": "l[r + c * a] = s[c]", "end": "a = 7; c = 2; l = ['T', 'h', 'i', '', '', '', '', 's', '%', ' ', '', '', '', '', 'i', 'x', '#', '', '', '', '']; r = 2; s = 'i #'"}
{"start": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; i = 'abb'; v = 2.0", "code": "v += a[i] * (a[i] - 1) / 2", "end": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; i = 'abb'; v = 3.0"}
{"start": "i = 2", "code": "i = i - 1", "end": "i = 1"}
{"start": "o = 'hACKER'; t = 'R'", "code": "o += t.lower()", "end": "o = 'hACKERr'; t = 'R'"}
{"start": "h = {(0): 4, (1): 6.0}; j = 1", "code": "b = h[j]", "end": "b = 6.0; h = {0: 4, 1: 6.0}; j = 1"}
{"start": "i = 2; j = [1, 1]; p = 7", "code": "j.append(j[-1] * i % p)", "end": "i = 2; j = [1, 1, 2]; p = 7"}
{"start": "i = 1; x = deque([0])", "code": "x.append(i)", "end": "i = 1; x = deque([0, 1])"}
{"start": "w = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0), (433.0, 298.0), (164.0,     275.0)]; x = 320.0; y = 133.0", "code": "w.append((x, y))", "end": "w = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0), (433.0, 298.0), (164.0, 275.0), (320.0, 133.0)]; x = 320.0; y = 133.0"}
{"start": "p = 5; w = [1, 5, 10, 12, 111, 200, 1000]; x = 2", "code": "p = int(w[x])", "end": "p = 10; w = [1, 5, 10, 12, 111, 200, 1000]; x = 2"}
{"start": "i = 1; j = 1; s = '1234'", "code": "e = int(s[j:j + i])", "end": "e = 2; i = 1; j = 1; s = '1234'"}
{"start": "a = ['sort']; d = [1]", "code": "d = list(map(int, a[1:len(a)]))", "end": "a = ['sort']; d = []"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "m = {'G': 0, 'A': 2, 'T': 0}; x = 'G'", "code": "m[x] += 1", "end": "m = {'G': 1, 'A': 2, 'T': 0}; x = 'G'"}
{"start": "d = 3; t = [0, 1]", "code": "t.append(d)", "end": "d = 3; t = [0, 1, 3]"}
{"start": "i = 2; u = [1, 2, 1]", "code": "u[i] = u[i - 1] * 2", "end": "i = 2; u = [1, 2, 4]"}
{"start": "i = 1; j = 4; l = [5]", "code": "l.append(abs(j - i))", "end": "i = 1; j = 4; l = [5, 3]"}
{"start": "b = 0; o = 2; z = [5, 4, 4, 2, 2, 8]", "code": "z[b] -= o", "end": "b = 0; o = 2; z = [3, 4, 4, 2, 2, 8]"}
{"start": "e = 2; n = [0, 2, 4, 4, 5, 8]; x = 1", "code": "n[x] = n[x] - e", "end": "e = 2; n = [0, 0, 4, 4, 5, 8]; x = 1"}
{"start": "b = 110", "code": "k = b", "end": "b = 110; k = 110"}
{"start": "d = 6; h = 5", "code": "h += d", "end": "d = 6; h = 11"}
{"start": "c = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0))]; i = 1; j = 1; n = 1", "code": "c.append((n, (i, j)))", "end": "c = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1))]; i = 1; j = 1; n = 1"}
{"start": "m = 10", "code": "m -= 1", "end": "m = 9"}
{"start": "d = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 3; j = 3; x = '2'", "code": "x = d[i][j]", "end": "d = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 3; j = 3; x = '4'"}
{"start": "i = 14", "code": "i += 1", "end": "i = 15"}
{"start": "c = '1'", "code": "q = int(c)", "end": "c = '1'; q = 1"}
{"start": "b = 1", "code": "r = b", "end": "b = 1; r = 1"}
{"start": "e = '100000000000000000000'", "code": "e += '0'", "end": "e = '1000000000000000000000'"}
{"start": "k = 71; t = (    11978571669969891796072783721689098736458938142546425857555362864628009582789845319680000000000000000    )", "code": "t *= k", "end": "k = 71; t = 850478588567862317521167644239926010288584608120796235886430763388588680378079017697280000000000000000"}
{"start": "i = 2; j = 178", "code": "j += i", "end": "i = 2; j = 180"}
{"start": "b = 4; i = 2; v = [4, 5, 1, 2, 3]", "code": "b = v[i]", "end": "b = 1; i = 2; v = [4, 5, 1, 2, 3]"}
{"start": "p = 60328; w = ['95', '84', '90']", "code": "p += int(w[2]) ** 2", "end": "p = 68428; w = ['95', '84', '90']"}
{"start": "w = 3", "code": "z = w", "end": "w = 3; z = 3"}
{"start": "t = 2; x = 2; y = 1", "code": "t = abs(y - x)", "end": "t = 1; x = 2; y = 1"}
{"start": "p = [1, 5, 14, 30]; u = 55", "code": "p.append(u)", "end": "p = [1, 5, 14, 30, 55]; u = 55"}
{"start": "h = [0, 0, 2]; x = '4'", "code": "h.append(int(x))", "end": "h = [0, 0, 2, 4]; x = '4'"}
{"start": "k = 4; m = [4, 2, 3, 5, 1]; n = 3", "code": "m[n] = k", "end": "k = 4; m = [4, 2, 3, 4, 1]; n = 3"}
{"start": "j = 2; k = 4; p = 5", "code": "p = j + k", "end": "j = 2; k = 4; p = 6"}
{"start": "a = '2\\n'", "code": "a = a.strip('\\n')", "end": "a = '2'"}
{"start": "i = 5; j = 2; o = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 1],    [0, 0, 0, 0]]", "code": "o[i][j] = 1", "end": "i = 5; j = 2; o = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 1], [0, 0, 1, 0]]"}
{"start": "g = [6, 3, 5, 1, 2, 1, 1, 1, 8, 1, 10, 0, 5, 0]; n = 6", "code": "t = g[3:2 * n + 2:2]", "end": "g = [6, 3, 5, 1, 2, 1, 1, 1, 8, 1, 10, 0, 5, 0]; n = 6; t = [1, 1, 1, 1, 0, 0]"}
{"start": "i = 1; t = 6", "code": "t -= i", "end": "i = 1; t = 5"}
{"start": "i = 2; j = 0; l = 9; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "l += int(r[i][j])", "end": "i = 2; j = 0; l = 19; r = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "b = 2; h = 2; k = 2; n = 8", "code": "h = (k + b) % n", "end": "b = 2; h = 4; k = 2; n = 8"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}; f = 'kq'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; f = 'kq'"}
{"start": "e = {1, 2}", "code": "e.add(n)", "end": "e = {1, 2, -58}; n = -58"}
{"start": "i = 3; q = 2", "code": "q = i", "end": "i = 3; q = 3"}
{"start": "i = 14; x = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0}", "code": "x[i] = 0", "end": "i = 14; x = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0}"}
{"start": "i = 0; m = 1; s = [4]; x = [4]", "code": "s = sum(x[i:i + m])", "end": "i = 0; m = 1; s = 4; x = [4]"}
{"start": "c = 'o'; e = ['n', 'o']", "code": "e.remove(c)", "end": "c = 'o'; e = ['n']"}
{"start": "o = 1; t = 50", "code": "t -= o", "end": "o = 1; t = 49"}
{"start": "i = [3, 10, 2, 9]; k = 1", "code": "del i[k]", "end": "i = [3, 2, 9]; k = 1"}
{"start": "m = '1111111111111110000111'", "code": "m += '0'", "end": "m = '11111111111111100001110'"}
{"start": "a = ''; b = 'mustbecausewecan'; t = 'wemustbecausewecan'", "code": "t = a + b", "end": "a = ''; b = 'mustbecausewecan'; t = 'mustbecausewecan'"}
{"start": "a = [20, 7, 8, 2, 5]; i = 4; l = [[20, 0], [7, 1], [8, 2], [2, 3]]", "code": "l.append([a[i], i])", "end": "a = [20, 7, 8, 2, 5]; i = 4; l = [[20, 0], [7, 1], [8, 2], [2, 3], [5, 4]]"}
{"start": "a = 6; l = 6", "code": "l = a", "end": "a = 6; l = 6"}
{"start": "d = {(1): 2, (2): 1}; i = 1", "code": "s += str(d[i]) + ' '", "end": "d = {1: 2, 2: 1}; i = 1; s = 'SxcyXj9VQS2 '"}
{"start": "p = 1073741824", "code": "p *= 2", "end": "p = 2147483648"}
{"start": "d = ['', 'abc', '']; s = 'xy'", "code": "d.append(s)", "end": "d = ['', 'abc', '', 'xy']; s = 'xy'"}
{"start": "n = 1.2000000000000002e-09", "code": "n /= 10", "end": "n = 1.2000000000000003e-10"}
{"start": "i = [1, 1, 2, 3, 5, 8, 13, 21, 1346269, 2178309, 3524578, 5702887, 9227465,    14930352, 24157817, 39088169]", "code": "i.append(i[-1] + i[-2])", "end": "i = [1, 1, 2, 3, 5, 8, 13, 21, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986]"}
{"start": "e = 'P'", "code": "e = chr(ord(e) + 32)", "end": "e = 'p'"}
{"start": "b = 1; j = 1; w = [1, 2, 1, 3, 2]", "code": "b = b + w[j]", "end": "b = 3; j = 1; w = [1, 2, 1, 3, 2]"}
{"start": "b = '56'", "code": "b = float(b)", "end": "b = 56.0"}
{"start": "i = 8; s = [True, True, True, False, False, True, True, False, True, True]; t = [True, False, False, False, False, True, False, True]; y = True", "code": "t.append(bool(s[i]) ^ bool(y))", "end": "i = 8; s = [True, True, True, False, False, True, True, False, True, True]; t = [True, False, False, False, False, True, False, True, False]; y = True"}
{"start": "l = 0; n = {'c': 1, 'd': 1, 'e': 1}; t = 'd'", "code": "l = n[t]", "end": "l = 1; n = {'c': 1, 'd': 1, 'e': 1}; t = 'd'"}
{"start": "n = 1; r = 2", "code": "b = min(r - 1, n)", "end": "b = 1; n = 1; r = 2"}
{"start": "g = 0; u = 5; x = 4", "code": "s = (x - g) % u", "end": "g = 0; s = 4; u = 5; x = 4"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0}; i = 103; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; i = 103; x = 'aabbcd'"}
{"start": "p = 16384", "code": "p *= 2", "end": "p = 32768"}
{"start": "a = ['1', '0', '3']", "code": "a = [int(i) for i in a]", "end": "a = [1, 0, 3]"}
{"start": "a = [0, 0, 2, 0]; z = 2", "code": "z = a[0]", "end": "a = [0, 0, 2, 0]; z = 0"}
{"start": "i = 2", "code": "m = [(i * 2) for i in alph]", "end": "a = 'eFJ39O8nc'; i = 2; m = ['ee', 'FF', 'JJ', '33', '99', 'OO', '88', 'nn', 'cc']"}
{"start": "i = 1; k = 4; p = 3; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = s[i + k - 1] - s[i]", "end": "i = 1; k = 4; p = 8; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "n = 5.820766091346741e-11", "code": "n /= 2", "end": "n = 2.9103830456733704e-11"}
{"start": "b = 3; p = 2; y = [1, 0, 0, 6]", "code": "y[b] -= p", "end": "b = 3; p = 2; y = [1, 0, 0, 4]"}
{"start": "d = [2, 1, 3]", "code": "d.sort()", "end": "d = [1, 2, 3]"}
{"start": "i = 0; k = 2; r = 10; x = [1, 8.0]", "code": "r = x[k - i - 1] - 1", "end": "i = 0; k = 2; r = 7.0; x = [1, 8.0]"}
{"start": "p = 100; t = 197", "code": "t = p = 0", "end": "p = 0; t = 0"}
{"start": "a = 10; u = 100", "code": "u = u * a", "end": "a = 10; u = 1000"}
{"start": "i = 54", "code": "i += 1", "end": "i = 55"}
{"start": "a = 87.35; c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; f = [-11.349999999999994, -11.349999999999994, 7.650000000000006, -    8.349999999999994, -13.349999999999994, 9.650000000000006]; i = 7", "code": "f.append(c[i] - a)", "end": "a = 87.35; c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; f = [-11.349999999999994, -11.349999999999994, 7.650000000000006, -8.349999999999994, -13.349999999999994, 9.650000000000006, 9.650000000000006]; i = 7"}
{"start": "e = 1; j = [5, 10, 12, 111, 200, 1000]", "code": "e += j.pop(0)", "end": "e = 6; j = [10, 12, 111, 200, 1000]"}
{"start": "o = 6", "code": "o -= 1", "end": "o = 5"}
{"start": "s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [0, 0, 0, 0, 4]; x = 1; y = 3", "code": "w.append(s[x + 2][y + 1])", "end": "s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = [0, 0, 0, 0, 4, 4]; x = 1; y = 3"}
{"start": "s = 2", "code": "s = s + 1", "end": "s = 3"}
{"start": "k = 4; u = '100'", "code": "k += len(u)", "end": "k = 7; u = '100'"}
{"start": "i = 1; j = 2; k = 'b'; s = 'abcd'", "code": "k = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 2; k = 'c'; s = 'abcd'"}
{"start": "i = 2; s = 9", "code": "s = s + i", "end": "i = 2; s = 11"}
{"start": "a = {(1): [[2, 24], [4, 20]], (2): [[1, 24]], (4): [[1, 20]], (3): []}; d = 3; x = 3; y = 1", "code": "a[x].append([y, d])", "end": "a = {1: [[2, 24], [4, 20]], 2: [[1, 24]], 4: [[1, 20]], 3: [[1, 3]]}; d = 3; x = 3; y = 1"}
{"start": "r = {(0): 'grey', (1): 'grey', (2): 'white', (3): 'white', (4): 'white'}; y = 4", "code": "r[y] = 'grey'", "end": "r = {0: 'grey', 1: 'grey', 2: 'white', 3: 'white', 4: 'grey'}; y = 4"}
{"start": "i = 1; r = ['from', 'from', 'the']", "code": "r[i] = r[i + 1]", "end": "i = 1; r = ['from', 'the', 'the']"}
{"start": "x = 24; y = 1", "code": "x, y = y, x % y", "end": "x = 1; y = 0"}
{"start": "c = [2, 5, 6]", "code": "c.reverse()", "end": "c = [6, 5, 2]"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 0", "code": "b = abs(e[i] - e[i + 1])", "end": "b = 4; e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 0"}
{"start": "k = 14; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1,    0, -1, -1, -1, -1, -1]; s = 2; v = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]", "code": "s = max(s, v[k][m[k]])", "end": "k = 14; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; s = 5; v = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]"}
{"start": "h = 2; i = 1; w = [1, 2]", "code": "h = w[i] * i - sum(w[:i])", "end": "h = 1; i = 1; w = [1, 2]"}
{"start": "i = 0; n = [1, 3]; v = 5", "code": "v = n[i]", "end": "i = 0; n = [1, 3]; v = 1"}
{"start": "u = 'Malika 52 56 60\\n'; x = ['Arjun', '70', '98', '63']", "code": "x = u.split()", "end": "u = 'Malika 52 56 60\\n'; x = ['Malika', '52', '56', '60']"}
{"start": "e = '9'; f = 10", "code": "e = str(f)", "end": "e = '10'; f = 10"}
{"start": "o = ['abcd']", "code": "i = o[0] if o else None", "end": "i = 'abcd'; o = ['abcd']"}
{"start": "a = 9223372036854775807; f = [5, 5, 7]; i = 0", "code": "a = f[i]", "end": "a = 5; f = [5, 5, 7]; i = 0"}
{"start": "f = 'q'; i = 9; l = 1; s = 'ifailuhkqq'", "code": "f = list(s[i:i + l])", "end": "f = ['q']; i = 9; l = 1; s = 'ifailuhkqq'"}
{"start": "k = 42; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = s[0]", "end": "k = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "n = 2; v = 6; x = 3", "code": "x = min(n, v)", "end": "n = 2; v = 6; x = 2"}
{"start": "m = '3'", "code": "m = int(m)", "end": "m = 3"}
{"start": "a = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 1", "code": "a[x] += 1", "end": "a = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 1"}
{"start": "h = [38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 38", "code": "h.remove(k)", "end": "h = [39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 38"}
{"start": "g = 80", "code": "g += 1", "end": "g = 81"}
{"start": "d = 20; j = 1; m = 3", "code": "d += j % m", "end": "d = 21; j = 1; m = 3"}
{"start": "r = 27; t = 9", "code": "t = r", "end": "r = 27; t = 27"}
{"start": "k = 3; q = []", "code": "q.append(k)", "end": "k = 3; q = [3]"}
{"start": "b = []; d = 94326474089888; t = {(140037040864544): [], (140037040646016): [0, 8]}; y = [0, 8]", "code": "y = t.get(d, b)", "end": "b = []; d = 94326474089888; t = {140037040864544: [], 140037040646016: [0, 8]}; y = []"}
{"start": "i = 0; r = [(-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1),    (-1, -1), (-1, -1), (-1, -1)]; u = [2, 3]", "code": "r[i] = u[0], u[1]", "end": "i = 0; r = [(2, 3), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; u = [2, 3]"}
{"start": "j = 4; n = ['', 'he', 'went', 'to', 'the', 'other', 'room']; t = 'he went to'", "code": "t = ' '.join(n[j - 2:j + 1])", "end": "j = 4; n = ['', 'he', 'went', 'to', 'the', 'other', 'room']; t = 'went to the'"}
{"start": "i = 2; j = 2; l = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1", "end": "i = 2; j = 2; l = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 1, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 2; j = 4", "code": "j += i", "end": "i = 2; j = 6"}
{"start": "a = [2, 4]; v = 3", "code": "a.append(v)", "end": "a = [2, 4, 3]; v = 3"}
{"start": "b = '('; w = ['{', '[']", "code": "w.append(b)", "end": "b = '('; w = ['{', '[', '(']"}
{"start": "e = 'hae a'; i = 1; x = ['anic']", "code": "e += x[0][i]", "end": "e = 'hae an'; i = 1; x = ['anic']"}
{"start": "j = 72", "code": "j = j - 1", "end": "j = 71"}
{"start": "e = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 0", "code": "e[i][j] += 1", "end": "e = [[0, 0, 0], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 0"}
{"start": "k = [-1, -1, -1, -1, 3]; q = [0, 1, 1, 2, 2, 3, 3, 4, 4]; s = 6", "code": "k[q[s]] = q[s - 1]", "end": "k = [-1, -1, -1, 3, 3]; q = [0, 1, 1, 2, 2, 3, 3, 4, 4]; s = 6"}
{"start": "i = 9; p = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; u = [2, 2, 2, 2, 1]", "code": "u[p[i] - 1] += 1", "end": "i = 9; p = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; u = [2, 2, 3, 2, 1]"}
{"start": "a = 'ab'; b = {'a': 2, 'b': 2}", "code": "b[a] = b.get(a, 0) + 1", "end": "a = 'ab'; b = {'a': 2, 'b': 2, 'ab': 1}"}
{"start": "f = 1.0; z = 3", "code": "f += z * (z - 1) / 2", "end": "f = 4.0; z = 3"}
{"start": "j = -1; l = 'abcdefghijklmnopqrstuvwxyz'; m = 1; s = 'e-d-'", "code": "s += l[m + abs(j)]", "end": "j = -1; l = 'abcdefghijklmnopqrstuvwxyz'; m = 1; s = 'e-d-c'"}
{"start": "a = 2", "code": "a -= 1", "end": "a = 1"}
{"start": "a = {(2): 6, (3): 1}; d = 2", "code": "a[d] = a.setdefault(d, 0) + 1", "end": "a = {2: 7, 3: 1}; d = 2"}
{"start": "c = '5'; j = [False, {'1': [True, {}], '5': [False, {}]}]", "code": "j = j[1][c]", "end": "c = '5'; j = [False, {}]"}
{"start": "i = 8; p = 8", "code": "p = i + 1", "end": "i = 8; p = 9"}
{"start": "b = 'AABBC'; i = 2; l = 'A'", "code": "l = b[i]", "end": "b = 'AABBC'; i = 2; l = 'B'"}
{"start": "i = 1; j = 2; q = 3; v = [3, 1]; y = [5, 2, 8]", "code": "q = v[i] + y[j]", "end": "i = 1; j = 2; q = 9; v = [3, 1]; y = [5, 2, 8]"}
{"start": "a = 2; b = 175921860444160; o = 175921860444234", "code": "o += a ^ b", "end": "a = 2; b = 175921860444160; o = 351843720888396"}
{"start": "g = 'aaa'; y = 'aaab'", "code": "g = y[::-1]", "end": "g = 'baaa'; y = 'aaab'"}
{"start": "i = 1; q = 1", "code": "a += q - i", "end": "a = -11; i = 1; q = 1"}
{"start": "t = 100", "code": "t += 1", "end": "t = 101"}
{"start": "j = 'BANANA FRIES'; z = ['POTATO', 'CHIPS', '30']", "code": "j = ' '.join(z[:-1])", "end": "j = 'POTATO CHIPS'; z = ['POTATO', 'CHIPS', '30']"}
{"start": "p = [72]; y = 67", "code": "p.append(y)", "end": "p = [72, 67]; y = 67"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; c = 'i'", "code": "b[c] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; c = 'i'"}
{"start": "t = 'cdcd'", "code": "e = len(t)", "end": "e = 4; t = 'cdcd'"}
{"start": "i = 2; v = 7", "code": "v = v ^ 1 << i", "end": "i = 2; v = 3"}
{"start": "d = [1, 1, 1, 2]; i = 2; p = 3", "code": "d[i - 1] = p", "end": "d = [1, 3, 1, 2]; i = 2; p = 3"}
{"start": "i = 'b'; j = {'a': 3, 'b': 2}", "code": "j[i] += 1", "end": "i = 'b'; j = {'a': 3, 'b': 3}"}
{"start": "i = 0; j = 3; s = 'ifailuhkqq'; z = ['f', 'i']", "code": "z = list(s[i:j])", "end": "i = 0; j = 3; s = 'ifailuhkqq'; z = ['i', 'f', 'a']"}
{"start": "z = '116'", "code": "y = list(map(int, list(z)))", "end": "y = [1, 1, 6]; z = '116'"}
{"start": "b = 633813877; m = 1000000007", "code": "b = b * b % m", "end": "b = 865730940; m = 1000000007"}
{"start": "i = 9; l = [1, 2, 3, 6, 7, 14, 15, 30, 31]", "code": "l.append(2 * l[i - 1])", "end": "i = 9; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62]"}
{"start": "a = ['moon.', 'He', 'went']; k = 3", "code": "k = len(a)", "end": "a = ['moon.', 'He', 'went']; k = 3"}
{"start": "n = 2", "code": "v += n * (n - 1) / 2", "end": "n = 2; v = -47.0"}
{"start": "a = 4; n = 4", "code": "a = a + n", "end": "a = 8; n = 4"}
{"start": "b = 4; i = 3; p = 'BANANA'", "code": "b = len(p) - i", "end": "b = 3; i = 3; p = 'BANANA'"}
{"start": "h = {}; i = 0; j = 0; m = 4", "code": "h[i * m + j] = True", "end": "h = {0: True}; i = 0; j = 0; m = 4"}
{"start": "a = 'a'; i = 'mnop'; r = 2", "code": "a = i[:r]", "end": "a = 'mn'; i = 'mnop'; r = 2"}
{"start": "i = 1; l = [5, 8, 14]; n = 5", "code": "n = l[i]", "end": "i = 1; l = [5, 8, 14]; n = 8"}
{"start": "a = 'ive'; i = 1; j = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "a = j[i]", "end": "a = 'got'; i = 1; j = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "m = [3, 3]", "code": "m = [1] + m + [1]", "end": "m = [1, 3, 3, 1]"}
{"start": "b = '11111111111111'", "code": "b = b + '1'", "end": "b = '111111111111111'"}
{"start": "i = 20; m = {(10): 1}", "code": "m[i] = m[i] + 1 if i in m else 1", "end": "i = 20; m = {10: 1, 20: 1}"}
{"start": "n = 0; p = 0", "code": "n = p", "end": "n = 0; p = 0"}
{"start": "l = [8, 1]; v = [(5, 1), (2, 1), (1, 1)]", "code": "v.append(tuple(l))", "end": "l = [8, 1]; v = [(5, 1), (2, 1), (1, 1), (8, 1)]"}
{"start": "i = 2; w = [1, 2, 3, 4]; z = 3", "code": "z += w[i]", "end": "i = 2; w = [1, 2, 3, 4]; z = 6"}
{"start": "c = [-4, -3, -2, -1, 0, 1, 2]; i = 1; l = 3", "code": "l = c.pop(i)", "end": "c = [-4, -2, -1, 0, 1, 2]; i = 1; l = -3"}
{"start": "n = 5; r = [4, 2, 9, 10, 1]", "code": "n = len(r)", "end": "n = 5; r = [4, 2, 9, 10, 1]"}
{"start": "i = 0; x = []", "code": "x.append(i)", "end": "i = 0; x = [0]"}
{"start": "i = 2; m = {(0): 6, (6): 4, (4): 3, (3): 1, (1): 2, (5): 1, (2): 1}", "code": "m[i] += 1", "end": "i = 2; m = {0: 6, 6: 4, 4: 3, 3: 1, 1: 2, 5: 1, 2: 2}"}
{"start": "c = 2; k = 4; s = 2; x = 2", "code": "k = int(c / x * (s / x))", "end": "c = 2; k = 1; s = 2; x = 2"}
{"start": "j = 2; q = [6, 5, 2]; w = 1.6666666666666665; x = 12.666666666666666", "code": "x += q[j] * w", "end": "j = 2; q = [6, 5, 2]; w = 1.6666666666666665; x = 16.0"}
{"start": "j = 5; k = 6; v = 10", "code": "v = j + k", "end": "j = 5; k = 6; v = 11"}
{"start": "s = 'i'; t = 'Th'", "code": "t += s", "end": "s = 'i'; t = 'Thi'"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; e = 18; p = 't'", "code": "e = c.index(p)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; e = 12; p = 't'"}
{"start": "i = 3; l = ['4', '.', '0']; s = '4.0O0'", "code": "l.append(s[i])", "end": "i = 3; l = ['4', '.', '0', 'O']; s = '4.0O0'"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1,     0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; i = 5; j = 2", "code": "g[i][j] = max(g[i - 1][j], g[i][j - 1])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]; i = 5; j = 2"}
{"start": "i = 1; w = [2, 1, 3, 1, 2]", "code": "a = w[i]", "end": "a = 1; i = 1; w = [2, 1, 3, 1, 2]"}
{"start": "w = [1, 1, 1]", "code": "w.pop(0)", "end": "w = [1, 1]"}
{"start": "i = 2; j = 1; r = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; u = [1, 9, 9, 2]", "code": "u = [r[i - 1][j], r[i][j - 1], r[i + 1][j], r[i][j + 1]]", "end": "i = 2; j = 1; r = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; u = [9, 1, 2, 9]"}
{"start": "c = 12; t = ['POTATO', 'CHIPS', '30']", "code": "c = int(t[-1])", "end": "c = 30; t = ['POTATO', 'CHIPS', '30']"}
{"start": "g = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1), (1, 3), (1, 1)]; i = 1; j = 2", "code": "g.append((i + 1, j))", "end": "g = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1), (1, 3), (1, 1), (2, 2)]; i = 1; j = 2"}
{"start": "d = [2, 1, 1]; p = [2, 1, 1]; w = [1, 1]", "code": "p, w = d.copy(), d.copy()", "end": "d = [2, 1, 1]; p = [2, 1, 1]; w = [2, 1, 1]"}
{"start": "c = 7; e = 0; w = [[5, 3], [7]]; y = 1", "code": "c = w[e][y]", "end": "c = 3; e = 0; w = [[5, 3], [7]]; y = 1"}
{"start": "l = 2; s = 'xyyx'; y = 'mn'", "code": "y = s[:l]", "end": "l = 2; s = 'xyyx'; y = 'xy'"}
{"start": "n = 1", "code": "m = n", "end": "m = 1; n = 1"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R']; i = 6", "code": "b.append(chr(ord(a[i]) + 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r']; i = 6"}
{"start": "e = [3]; g = [4, 5, 3, 7, 2]; i = 4", "code": "e.append(g[i])", "end": "e = [3, 2]; g = [4, 5, 3, 7, 2]; i = 4"}
{"start": "i = [1, {'a': [1, {...}]}]; q = {'h': [1, {'a': [...]}]}", "code": "i[0] += 1", "end": "i = [2, {'a': [1, {Ellipsis}]}]; q = {'h': [1, {'a': [Ellipsis]}]}"}
{"start": "b = ['This$#i', 's% Mat', 'ix#  %']; i = 1; z = 'ir!'", "code": "b[i] += z[i]", "end": "b = ['This$#i', 's% Matr', 'ix#  %']; i = 1; z = 'ir!'"}
{"start": "a = 1; l = ['a', 'b', 'd', 'c']; s = 'n'", "code": "s = l[a]", "end": "a = 1; l = ['a', 'b', 'd', 'c']; s = 'b'"}
{"start": "f = ['h', 'e', 'f', 'g']; i = 2", "code": "i = len(f) - 1", "end": "f = ['h', 'e', 'f', 'g']; i = 3"}
{"start": "a = 2; k = 5", "code": "b = k - a", "end": "a = 2; b = 3; k = 5"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}; s = 'c'; x = 'm'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}; s = 'c'; x = 'm'"}
{"start": "i = [1]; x = 3", "code": "i.append(x)", "end": "i = [1, 3]; x = 3"}
{"start": "i = 18; l = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = l[i] / 2", "end": "i = 18; l = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0]"}
{"start": "g = 4; h = 0; j = 5; p = 0; s = 3", "code": "j = max(j, s + g - h - p)", "end": "g = 4; h = 0; j = 7; p = 0; s = 3"}
{"start": "i = 0; p = [[None, None, None]]", "code": "p[i].append(None)", "end": "i = 0; p = [[None, None, None, None]]"}
{"start": "i = 6; w = [5]", "code": "w.append(i)", "end": "i = 6; w = [5, 6]"}
{"start": "a = ['abcdde', 'baccd', 'eeabg']; h = 'd'; n = 1; w = False", "code": "w = w and h in a[n + 1]", "end": "a = ['abcdde', 'baccd', 'eeabg']; h = 'd'; n = 1; w = False"}
{"start": "e = 1; h = 6; p = 3; q = 1", "code": "h += (q + e) * p", "end": "e = 1; h = 12; p = 3; q = 1"}
{"start": "i = 9; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']; t = 117", "code": "t = ord(l[i])", "end": "i = 9; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']; t = 116"}
{"start": "k = '['; o = deque(['{', '{', '['])", "code": "k = o.pop()", "end": "k = '['; o = deque(['{', '{'])"}
{"start": "i = 0; t = '  '; w = ['b', ' ', ' ']", "code": "t = ''.join(w[i:i + 2])", "end": "i = 0; t = 'b '; w = ['b', ' ', ' ']"}
{"start": "g = [97, 98, 100, 99]; x = 'fedcbabcd'", "code": "g = [ord(x) for x in x]", "end": "g = [102, 101, 100, 99, 98, 97, 98, 99, 100]; x = 'fedcbabcd'"}
{"start": "i = 4; n = 6", "code": "i = n - 1", "end": "i = 5; n = 6"}
{"start": "n = 1.000000000000001e-105", "code": "n /= 10", "end": "n = 1.0000000000000009e-106"}
{"start": "c = 4; t = 21, 26", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 5; t = (21, 26)"}
{"start": "d = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'e'; j = 18", "code": "i = d[j]", "end": "d = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = '.'; j = 18"}
{"start": "i = 1; k = 1; q = {(1): True}; s = 'abccddde0'", "code": "q[k * (ord(s[i]) - 96)] = True", "end": "i = 1; k = 1; q = {1: True, 2: True}; s = 'abccddde0'"}
{"start": "j = 0; k = [0, 0, 0]", "code": "k[j] = 1", "end": "j = 0; k = [1, 0, 0]"}
{"start": "x = 4", "code": "x = x * 2", "end": "x = 8"}
{"start": "h = [[True, True, False, False], [False, True, False, False], [False, False,    False, False], [False, False, False, False]]; i = 1; j = 2", "code": "h[i][j] = True", "end": "h = [[True, True, False, False], [False, True, True, False], [False, False, False, False], [False, False, False, False]]; i = 1; j = 2"}
{"start": "a = {'2', '1024', '4', '512', '4096', '2048', '8', '64', '128', '32', '16',    '256', '1'}; i = 13", "code": "a.add(str(2 ** i))", "end": "a = {'128', '1024', '4096', '2048', '64', '512', '32', '256', '8192', '8', '2', '1', '16', '4'}; i = 13"}
{"start": "i = 0; k = 1", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "h = 1; k = 2; q = [[1], [], [], []]", "code": "q[k - 1].append(h - 1)", "end": "h = 1; k = 2; q = [[1], [0], [], []]"}
{"start": "k = 1; s = 3", "code": "s = s + k", "end": "k = 1; s = 4"}
{"start": "v = 5", "code": "i = [False] * (v + 1)", "end": "i = [False, False, False, False, False, False]; v = 5"}
{"start": "y = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "y = y[1:]", "end": "y = ['a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "c = 124; j = 10; k = 2", "code": "c += pow(j, k) % 1000000007", "end": "c = 224.0; j = 10; k = 2"}
{"start": "b = 1; m = [1, 2, 2]", "code": "b = int(len(m) / 2)", "end": "b = 1; m = [1, 2, 2]"}
{"start": "j = [(167.0, 84.0), (421.0, 84.0)]; x = 283.0; y = 192.0", "code": "j.append((x, y))", "end": "j = [(167.0, 84.0), (421.0, 84.0), (283.0, 192.0)]; x = 283.0; y = 192.0"}
{"start": "c = 'b'; u = ['b', 'b']", "code": "u.remove(c)", "end": "c = 'b'; u = ['b']"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1, 'f': 1, 'g': 1}; i = 10; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 10; s = 'abcdefgabcdefg'"}
{"start": "g = 4; i = 1; j = 1; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "g += l[i][j]", "end": "g = 9; i = 1; j = 1; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "p = 7", "code": "p >>= 1", "end": "p = 3"}
{"start": "k = [1, 2, 4]; n = [[1, 3, 4, 0], [2, 2, 3, 0], [1, 2, 4], [0, 0, 0]]", "code": "k.append(0)", "end": "k = [1, 2, 4, 0]; n = [[1, 3, 4, 0], [2, 2, 3, 0], [1, 2, 4], [0, 0, 0]]"}
{"start": "a = 2", "code": "e = lambda a: a ** 3", "end": "a = 2; e = <function <lambda> at 0x7f1bf426ad40>"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False, (4): False, (5): False}; s = 6", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False, 5: False, 6: False}; s = 6"}
{"start": "j = 0; p = [0]", "code": "p.append(j)", "end": "j = 0; p = [0, 0]"}
{"start": "c = ['a', 'b', 'd', 'c']; h = -1; l = -3", "code": "c[l] = c[h]", "end": "c = ['a', 'c', 'd', 'c']; h = -1; l = -3"}
{"start": "b = 204; m = {(203): 1, (204): 1}", "code": "m[b] += 1", "end": "b = 204; m = {203: 1, 204: 2}"}
{"start": "f = 16; v = 12", "code": "f = f + v", "end": "f = 28; v = 12"}
{"start": "i = 2; j = 8; s = 'ifailuhkqq'; w = ['a', 'h', 'i', 'l', 'u']", "code": "w = list(s[i:j])", "end": "i = 2; j = 8; s = 'ifailuhkqq'; w = ['a', 'i', 'l', 'u', 'h', 'k']"}
{"start": "b = 2; e = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 1", "code": "b += e[j][i]", "end": "b = 3; e = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 1"}
{"start": "h = '0b11111111'", "code": "h += '1'", "end": "h = '0b111111111'"}
{"start": "i = 2; v = {'h': 1, 'ha': 1}; y = 'hack'", "code": "v[y[:i + 1]] = 1", "end": "i = 2; v = {'h': 1, 'ha': 1, 'hac': 1}; y = 'hack'"}
{"start": "i = 2; j = 1; p = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', 'O', 'O'], ['.',    '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1',    '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]", "code": "p[i][j] = 'O' if p[i][j] == '.' else '.'", "end": "i = 2; j = 1; p = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', 'O', 'O'], ['.', 'O', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]"}
{"start": "k = 2; p = [0, 1]", "code": "p.append(k)", "end": "k = 2; p = [0, 1, 2]"}
{"start": "b = 8; j = '1 78\\n'; q = {(0): '10', (1): '1 42', (2): '2', (3): '1 14', (4): '3', (5): '1 28',    (6): '3', (7): '1 60'}", "code": "q[b] = j.strip('\\n')", "end": "b = 8; j = '1 78\\n'; q = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3', 5: '1 28', 6: '3', 7: '1 60', 8: '1 78'}"}
{"start": "a = 15; h = 't'; q = 97", "code": "a = ord(h) - q", "end": "a = 19; h = 't'; q = 97"}
{"start": "o = []", "code": "b = o", "end": "b = []; o = []"}
{"start": "a = '('; j = ['{', '{', '[', '[', '(']", "code": "j.append(a)", "end": "a = '('; j = ['{', '{', '[', '[', '(', '(']"}
{"start": "m = 7; s = [5, 5, 7]", "code": "m = s[0]", "end": "m = 5; s = [5, 5, 7]"}
{"start": "d = [0, 0, 1, 2, 4, 0]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0]]", "code": "u.append(d)", "end": "d = [0, 0, 1, 2, 4, 0]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 2; u = 2", "code": "u += i", "end": "i = 2; u = 4"}
{"start": "i = 3; u = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; v = 'to dance. I'", "code": "v = ' '.join(u[i:i + 3])", "end": "i = 3; u = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; v = 'dance. I like'"}
{"start": "f = -96; x = -92", "code": "j = abs(f - x)", "end": "f = -96; j = 4; x = -92"}
{"start": "b = [204]; c = 205", "code": "b.append(c)", "end": "b = [204, 205]; c = 205"}
{"start": "z = [3, 1, 2]", "code": "z = list()", "end": "z = []"}
{"start": "b = 1; n = [1, 5, 4, 3, 2, 6]", "code": "f = n[:b]", "end": "b = 1; f = [1]; n = [1, 5, 4, 3, 2, 6]"}
{"start": "d = 16", "code": "d = d >> 1", "end": "d = 8"}
{"start": "u = 824633720832", "code": "u *= 2", "end": "u = 1649267441664"}
{"start": "m = ['2', 'to']; q = 4", "code": "q = int(m[0])", "end": "m = ['2', 'to']; q = 2"}
{"start": "i = ['UPDATE', '1', '1', '1', '23']; y = 2", "code": "y = int(i[2])", "end": "i = ['UPDATE', '1', '1', '1', '23']; y = 1"}
{"start": "c = ' '; i = 'K H'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'KH'"}
{"start": "n = 3; v = 3; y = 1.0", "code": "y += (n + 1) / (v + 1)", "end": "n = 3; v = 3; y = 2.0"}
{"start": "c = 204; e = {(203): 1}", "code": "e[c] = 1", "end": "c = 204; e = {203: 1, 204: 1}"}
{"start": "m = '6 7'", "code": "n, k = [int(x) for x in m.split(' ')]", "end": "k = 7; m = '6 7'; n = 6"}
{"start": "d = ['4', 'ij']; z = 'gh'", "code": "z = d[1]", "end": "d = ['4', 'ij']; z = 'ij'"}
{"start": "f = 'hack'; i = 1; p = 'h'", "code": "p = f[:i + 1]", "end": "f = 'hack'; i = 1; p = 'ha'"}
{"start": "j = 2; p = 1000000007; s = [1, 1, 0]", "code": "s[j] = (s[j] + s[j - 1]) % p", "end": "j = 2; p = 1000000007; s = [1, 1, 1]"}
{"start": "i = 3; j = 4; q = [2, 5, 1, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 3; j = 1; q = [2, 5, 1, 3, 4]"}
{"start": "g = ['1', '2', '3', '4', '5', '6', '7', '8', '9']", "code": "e = list(map(int, g))", "end": "e = [1, 2, 3, 4, 5, 6, 7, 8, 9]; g = ['1', '2', '3', '4', '5', '6', '7', '8', '9']"}
{"start": "c = 'a'; g = {}", "code": "g[c] = 1", "end": "c = 'a'; g = {'a': 1}"}
{"start": "s = 'haveaniceday'", "code": "b = len(s)", "end": "b = 12; s = 'haveaniceday'"}
{"start": "s = 'hackerhappy'", "code": "e = len(s)", "end": "e = 11; s = 'hackerhappy'"}
{"start": "i = 1; n = 4; t = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "n = t[i + 1] if i < len(t) - 1 else 10 ** 6", "end": "i = 1; n = 3; t = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "i = 2; q = [0, 1]", "code": "q.append(q[i - 1] ^ i)", "end": "i = 2; q = [0, 1, 3]"}
{"start": "b = 4; i = 6; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3, 4, 6}", "code": "u.add(b * (ord(s[i]) - 96))", "end": "b = 4; i = 6; s = 'aaabbbbcccddd'; u = {0, 1, 2, 3, 4, 6, 8}"}
{"start": "i = 1; m = [2, 2]; n = [5, 5]; p = 2; s = [1, 2]", "code": "p = (s[i] - 1 + m[i] - 1) % n[i] + 1", "end": "i = 1; m = [2, 2]; n = [5, 5]; p = 3; s = [1, 2]"}
{"start": "o = 1.1920928955078125e-07; t = 0.5", "code": "o *= 1 - t", "end": "o = 5.960464477539063e-08; t = 0.5"}
{"start": "o = ['2', '4', '11', '12']", "code": "x = list(map(int, o))", "end": "o = ['2', '4', '11', '12']; x = [2, 4, 11, 12]"}
{"start": "i = 21; s = 'saveChangesInTheEditor'; y = 'o'", "code": "y = s[i]", "end": "i = 21; s = 'saveChangesInTheEditor'; y = 'r'"}
{"start": "i = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; y = 21", "code": "y = s[i]", "end": "i = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; y = 36"}
{"start": "i = 1; j = 0; n = 2; v = 233; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "v += max(max(x[i][j], x[i][2 * n - 1 - j]), max(x[2 * n - 1 - i][j], x[2 *    n - 1 - i][2 * n - 1 - j]))", "end": "i = 1; j = 0; n = 2; v = 289; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "a = 1; k = 4; m = 3; s = [1, 1, 1, 2, 2]", "code": "a = abs(s[m] - s[k])", "end": "a = 0; k = 4; m = 3; s = [1, 1, 1, 2, 2]"}
{"start": "t = ['1', '14']; x = 2", "code": "x = int(t[1])", "end": "t = ['1', '14']; x = 14"}
{"start": "e = 4; l = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = 0; s = 2", "code": "s, e = l[r]", "end": "e = 5; l = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = 0; s = 1"}
{"start": "i = 3; q = {(1): False, (2): False}", "code": "q[i] = False", "end": "i = 3; q = {1: False, 2: False, 3: False}"}
{"start": "m = 'four'; r = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}", "code": "r[m] = 1", "end": "m = 'four'; r = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "i = 5; j = 1; l = [1, 2, 2, 3, 3, 2]", "code": "l[i] = l[j] + 1", "end": "i = 5; j = 1; l = [1, 2, 2, 3, 3, 3]"}
{"start": "c = [2, 5, 6]; j = 2; n = 5", "code": "n = c[j]", "end": "c = [2, 5, 6]; j = 2; n = 6"}
{"start": "m = 98; u = [5329, 2304, 9025, 9025, 1089, 2209]", "code": "u.append(m ** 2)", "end": "m = 98; u = [5329, 2304, 9025, 9025, 1089, 2209, 9604]"}
{"start": "d = 6", "code": "n = d", "end": "d = 6; n = 6"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "d = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 6", "code": "d[l] = d[l] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 6"}
{"start": "l = 1, 0; x = [(-1, 0)]", "code": "x.append(l)", "end": "l = (1, 0); x = [(-1, 0), (1, 0)]"}
{"start": "a = [3, 3, 2]; i = 1; n = 1; z = [0, 1]", "code": "a[z[i]] = n", "end": "a = [3, 1, 2]; i = 1; n = 1; z = [0, 1]"}
{"start": "l = 4; o = 1; w = [1, 1, 2, 3, 2]", "code": "o = w[l]", "end": "l = 4; o = 2; w = [1, 1, 2, 3, 2]"}
{"start": "o = ['1', '2', '4', '8', '16', '32', '64', '32768', '65536', '131072',    '262144', '524288', '1048576']; p = 2097152", "code": "o.append(str(p))", "end": "o = ['1', '2', '4', '8', '16', '32', '64', '32768', '65536', '131072', '262144', '524288', '1048576', '2097152']; p = 2097152"}
{"start": "m = 2.0", "code": "m *= 2", "end": "m = 4.0"}
{"start": "s = {(1): [2, 4], (2): [1], (4): [1]}; x = 3; y = 1", "code": "s[x] = [y]", "end": "s = {1: [2, 4], 2: [1], 4: [1], 3: [1]}; x = 3; y = 1"}
{"start": "d = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']; i = 10; k = 'other room. She'", "code": "k = ' '.join([d[i], d[i + 1], d[i + 2]])", "end": "d = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; i = 10; k = 'drawing room. '"}
{"start": "n = '4'; q = [2]", "code": "q += [int(n)]", "end": "n = '4'; q = [2, 4]"}
{"start": "r = -1; x = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1]", "code": "x.append(r)", "end": "r = -1; x = [None, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]"}
{"start": "m = 2", "code": "t, i = divmod(m, 2)", "end": "i = 0; m = 2; t = 1"}
{"start": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); l = 'bcdef'", "code": "d[l] += 1", "end": "d = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); l = 'bcdef'"}
{"start": "i = '075975207693780'; o = ['400453592126560', '114213133098692', '474386082879648',    '887109450487496', '252802633388782', '502771484966748']", "code": "o.append(i)", "end": "i = '075975207693780'; o = ['400453592126560', '114213133098692', '474386082879648', '887109450487496', '252802633388782', '502771484966748', '075975207693780']"}
{"start": "n = 26; q = '00101'", "code": "n = int(q, 2)", "end": "n = 5; q = '00101'"}
{"start": "k = []; n = 1, 0", "code": "k.append(n)", "end": "k = [(1, 0)]; n = (1, 0)"}
{"start": "k = 1.0000000000000005e-62", "code": "k = k / 10", "end": "k = 1.0000000000000005e-63"}
{"start": "i = 0; x = [3, 10, 2, 9]", "code": "w = w + x[i]", "end": "i = 0; w = -82; x = [3, 10, 2, 9]"}
{"start": "j = 5; q = 'e-d-c-b-c-d-e'; s = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "q = q + s[j] + '-'", "end": "j = 5; q = 'e-d-c-b-c-d-ee-'; s = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "k = 'BANANA FRIES 12'", "code": "r = ' '.join(k.split()[0:-1])", "end": "k = 'BANANA FRIES 12'; r = 'BANANA FRIES'"}
{"start": "a = [6, 11, 25, 48, 60, 110, 250, 60, 0, 0]; j = 6; l = 250", "code": "l += a[j]", "end": "a = [6, 11, 25, 48, 60, 110, 250, 60, 0, 0]; j = 6; l = 500"}
{"start": "a = [5, 3]; g = ['2', '1', '0\\n']; m = [[5, 3], [7]]; n = 2", "code": "a = m[(int(g[1]) ^ lastAns) % n]", "end": "a = [7]; c = -42; g = ['2', '1', '0\\n']; m = [[5, 3], [7]]; n = 2"}
{"start": "h = ['3', '-7', '0']", "code": "h = sorted(h)", "end": "h = ['-7', '0', '3']"}
{"start": "b = [1, 0, 0, 0]; e = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]", "code": "e.append(b)", "end": "b = [1, 0, 0, 0]; e = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "c = [0]; i = 0; j = [1, 1, 1, 2, 2]; l = 0", "code": "c[i] = j[l + i]", "end": "c = [1]; i = 0; j = [1, 1, 1, 2, 2]; l = 0"}
{"start": "c = 0; d = 1.414214; k = 1; r = 0; z = -1", "code": "d = (k - c) ** 2 + (r - z) ** 2", "end": "c = 0; d = 2; k = 1; r = 0; z = -1"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 1; s = {1}", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 1; s = {1, 2}"}
{"start": "i = 5; j = 9; k = 'hku'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 5; j = 9; k = 'hkqu'; s = 'ifailuhkqq'"}
{"start": "h = 33; z = [11]", "code": "h = max(z)", "end": "h = 11; z = [11]"}
{"start": "s = 87; y = [3, 6, 12, 24, 46]", "code": "y.append(s)", "end": "s = 87; y = [3, 6, 12, 24, 46, 87]"}
{"start": "j = 1; l = 2; m = 4; s = '91011'", "code": "m = int(s[j:j + l])", "end": "j = 1; l = 2; m = 10; s = '91011'"}
{"start": "a = [4, 2, 3, 5, 1]; j = 4; t = {(4): 0, (2): 1, (3): 2, (5): 3}", "code": "t[a[j]] = j", "end": "a = [4, 2, 3, 5, 1]; j = 4; t = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}"}
{"start": "h = [1, -5, 1, -5]; k = 1; m = False", "code": "m = h[k] < 0", "end": "h = [1, -5, 1, -5]; k = 1; m = True"}
{"start": "b = 1; h = 1; k = [1, 2, 3, 3]", "code": "h = h + k[b]", "end": "b = 1; h = 3; k = [1, 2, 3, 3]"}
{"start": "a = [0, 1, 0, 0, 0]; i = 2", "code": "a[i] = a[i - 1] ** 2 + a[i - 2]", "end": "a = [0, 1, 1, 0, 0]; i = 2"}
{"start": "a = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]; x = 1; y = 'be'", "code": "a[x].append(y)", "end": "a = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; x = 1; y = 'be'"}
{"start": "y = 0", "code": "b = y * 5", "end": "b = 0; y = 0"}
{"start": "t = 6", "code": "t = t // 2", "end": "t = 3"}
{"start": "h = 2.5; i = 1.25; x = 1.25", "code": "x = (i + h) / 2", "end": "h = 2.5; i = 1.25; x = 1.875"}
{"start": "d = 12; i = 1; j = 2; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1, (30): 2, (11): 1, (31): 6}", "code": "z[d] = q[i][j] + q[i][j + 1] + q[i][j + 2]", "end": "d = 12; i = 1; j = 2; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2, 11: 1, 31: 6, 12: 0}"}
{"start": "c = 2; l = 2; z = [2, 3, 5, 6]", "code": "c = z[l - 1]", "end": "c = 3; l = 2; z = [2, 3, 5, 6]"}
{"start": "d = {'b': 2, 'x': 1}; g = 'x'", "code": "d[g] += 1", "end": "d = {'b': 2, 'x': 2}; g = 'x'"}
{"start": "r = 3", "code": "q = r + 1", "end": "q = 4; r = 3"}
{"start": "c = 'aa'; t = {'', 'a'}", "code": "t.add(c)", "end": "c = 'aa'; t = {'', 'aa', 'a'}"}
{"start": "h = 10; x = '2'", "code": "x = str(h)", "end": "h = 10; x = '10'"}
{"start": "a = [1, 2, 3]; i = 2; p = 3", "code": "p -= a[i]", "end": "a = [1, 2, 3]; i = 2; p = 0"}
{"start": "l = {'A': 4, 'C': 0, 'T': 1, 'G': 0}; r = 'A'", "code": "l[r] = l[r] - 1", "end": "l = {'A': 3, 'C': 0, 'T': 1, 'G': 0}; r = 'A'"}
{"start": "o = [3, 6, 9]", "code": "c = o[-1]", "end": "c = 9; o = [3, 6, 9]"}
{"start": "u = ['54', '80', '87']; x = 114170", "code": "x += int(u[1]) ** 2", "end": "u = ['54', '80', '87']; x = 120570"}
{"start": "h = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]", "code": "s = [sum(x) for x in h]", "end": "h = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; s = [8, 9, 7]"}
{"start": "j = 1; r = [[1]]; z = 1", "code": "z, j = len(r), len(r[0])", "end": "j = 1; r = [[1]]; z = 1"}
{"start": "s = {'l', 'g', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u', 'o', 'w', 'y'}; t = 'a'", "code": "s.add(t.lower())", "end": "s = {'t', 'u', 'l', 'r', 'j', 'g', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e'}; t = 'a'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999]; e = 8", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000]; e = 8"}
{"start": "l = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(l[1]))", "end": "l = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "v = 11", "code": "v += 1", "end": "v = 12"}
{"start": "v = 4", "code": "v = v + 1", "end": "v = 5"}
{"start": "i = [1, 2, 2, 3, 3, 1]; j = 0; r = 2", "code": "r = i[j]", "end": "i = [1, 2, 2, 3, 3, 1]; j = 0; r = 1"}
{"start": "g = 5; i = 4; l = [3, 4, 5, 7, 6, 2]", "code": "g = l[i]", "end": "g = 6; i = 4; l = [3, 4, 5, 7, 6, 2]"}
{"start": "i = 16, 64, 25; l = 165; n = [3, 1000]", "code": "l = sum(i) % n[1]", "end": "i = (16, 64, 25); l = 105; n = [3, 1000]"}
{"start": "c = {'f', 'e', 'b', 'a'}", "code": "e = list(c)", "end": "c = {'a', 'f', 'b', 'e'}; e = ['a', 'f', 'b', 'e']"}
{"start": "e = 5; i = 0; j = 2; y = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "y[i][j] = y[j][i] = 2 ** e", "end": "e = 5; i = 0; j = 2; y = [[0, 0, 32, 0, 0], [0, 0, 0, 0, 0], [32, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "c = ['e']; i = 2; n = 5; t = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y', 'z']", "code": "c = t[n:n - i:-1] + t[n - i + 2:n + 1]", "end": "c = ['e', 'd', 'e']; i = 2; n = 5; t = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "t = 4", "code": "t += 2", "end": "t = 6"}
{"start": "c = [100, 100, -100, 0, 0, 0]; v = [2, 5, 100]", "code": "c[v[1]] -= v[2]", "end": "c = [100, 100, -100, 0, 0, -100]; v = [2, 5, 100]"}
{"start": "i = 1; j = 2; q = [[0, 0, 0, 0, 0, 0], [0, 0, None, None, None, None], [None, None, None,    None, None, None], [None, None, None, None, None, None], [None, None,    None, None, None, None], [None, None, None, None, None, None]]", "code": "q[i][j] = max(q[i - 1][j], q[i][j - 1])", "end": "i = 1; j = 2; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "l = 'value', 'days_count'", "code": "t = len(l)", "end": "l = ('value', 'days_count'); t = 2"}
{"start": "a = 3; k = [5, 7]", "code": "k.append(a)", "end": "a = 3; k = [5, 7, 3]"}
{"start": "q = 0; u = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 3", "code": "y += w[u + 1][q + 1]", "end": "q = 0; u = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 4"}
{"start": "i = 8; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1}; n = [10, 11]", "code": "l[i] = n[0]", "end": "i = 8; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10}; n = [10, 11]"}
{"start": "n = 5", "code": "k = [0] * n", "end": "k = [0, 0, 0, 0, 0]; n = 5"}
{"start": "j = 105", "code": "j += 1", "end": "j = 106"}
{"start": "d = 12; e = [15, 14]", "code": "e.append(d)", "end": "d = 12; e = [15, 14, 12]"}
{"start": "y = 106648743418229496", "code": "y %= 1000000007", "end": "y = 671688302"}
{"start": "u = 'ank'", "code": "u = u[1:]", "end": "u = 'nk'"}
{"start": "e = 2; i = 3; v = [1, 4]", "code": "v.append(i ** e)", "end": "e = 2; i = 3; v = [1, 4, 9]"}
{"start": "m = 98", "code": "m += 1", "end": "m = 99"}
{"start": "l = set(); r = 140553382491120, 140553844483328; w = array([[0, 0], [2, 3]])", "code": "l.add(r)", "end": "l = {(140553382491120, 140553844483328)}; r = (140553382491120, 140553844483328); w = array([[0, 0],\n[2, 3]])"}
{"start": "o = 'B'; x = 'A'", "code": "o = x", "end": "o = 'A'; x = 'A'"}
{"start": "c = 'cdcd'; i = 1; j = 'c'; s = 1", "code": "j = c[i:i + s]", "end": "c = 'cdcd'; i = 1; j = 'd'; s = 1"}
{"start": "e = ['she', 'went', 'to', 'the', 'drawing', 'room']; f = 'she', 'went', 'to'; i = 1", "code": "f = e[i], e[i + 1], e[i + 2]", "end": "e = ['she', 'went', 'to', 'the', 'drawing', 'room']; f = ('went', 'to', 'the'); i = 1"}
{"start": "e = [-6.599999999999994, -11.599999999999994, 13.400000000000006,     5.400000000000006, 4.400000000000006, -8.599999999999994]; i = 11; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; s = 78.6", "code": "e.append(p[i] - s)", "end": "e = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 5.400000000000006, 4.400000000000006, -8.599999999999994, 0.4000000000000057]; i = 11; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; s = 78.6"}
{"start": "b = 2; c = 3", "code": "b = c", "end": "b = 3; c = 3"}
{"start": "b = 3", "code": "m = (m + 1) % b", "end": "b = 3; m = 2"}
{"start": "s = [3, 3, 3]", "code": "l = sum(s)", "end": "l = 9; s = [3, 3, 3]"}
{"start": "i = 3; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]", "code": "p[i].append(0)", "end": "i = 3; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "a = 2", "code": "z += a", "end": "a = 2; z = -93"}
{"start": "a = ['insert', '1', '10']; p = [1, 10]; y = [5]", "code": "getattr(y, a[0])(*p)", "end": "a = ['insert', '1', '10']; p = [1, 10]; y = [5, 10]"}
{"start": "g = 97; t = -inf", "code": "t = g", "end": "g = 97; t = 97"}
{"start": "j = 1; l = 1", "code": "j = j + l", "end": "j = 2; l = 1"}
{"start": "a = 4; b = -1; h = {(1): [2, 3]}; t = 2", "code": "h[t] = [a, b]", "end": "a = 4; b = -1; h = {1: [2, 3], 2: [4, -1]}; t = 2"}
{"start": "b = 5", "code": "b += 1", "end": "b = 6"}
{"start": "b = {(0): [(1, 2)]}; c = 5; n = 1; r = 1", "code": "b.setdefault(n, []).append((r, c))", "end": "b = {0: [(1, 2)], 1: [(1, 5)]}; c = 5; n = 1; r = 1"}
{"start": "x = [0, 1, 1, 2, 3, 5]", "code": "x.append(x[-1] + x[-2])", "end": "x = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "i = 4; q = 6", "code": "q += i", "end": "i = 4; q = 10"}
{"start": "k = 12", "code": "p = set([k])", "end": "k = 12; p = {12}"}
{"start": "i = 4; j = [0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]", "code": "j[i] = 1", "end": "i = 4; j = [0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "j = 2; m = 3", "code": "j = m", "end": "j = 3; m = 3"}
{"start": "b = {'+': set(), '1': {1}}; i = 2", "code": "b['1'] ^= {i}", "end": "b = {'+': set(), '1': {1, 2}}; i = 2"}
{"start": "n = 33554431; u = 24", "code": "n -= 2 ** u", "end": "n = 16777215; u = 24"}
{"start": "m = [2, 3]; r = 1.0", "code": "n[r] = m", "end": "m = [2, 3]; n = {1.0: [2, 3]}; r = 1.0"}
{"start": "n = 6; v = [4, 4]", "code": "n += v[1] - v[0] + 1", "end": "n = 7; v = [4, 4]"}
{"start": "r = [20, 110, 110, 200]", "code": "r = list(set(r))", "end": "r = [200, 20, 110]"}
{"start": "c = [11, 11]; i = 0", "code": "m = c[i]", "end": "c = [11, 11]; i = 0; m = 11"}
{"start": "z = 1", "code": "z -= 1", "end": "z = 0"}
{"start": "e = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; i = 0; l = []", "code": "l.append(float(e[i]))", "end": "e = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; i = 0; l = [-4.0]"}
{"start": "a = 'A'; x = '^[a-z]*[A'", "code": "x += a.lower()", "end": "a = 'A'; x = '^[a-z]*[Aa'"}
{"start": "i = 1", "code": "j = i ** 2", "end": "i = 1; j = 1"}
{"start": "d = 10", "code": "d += 1", "end": "d = 11"}
{"start": "a = [1, 1, 2]; i = 2", "code": "n = a[i]", "end": "a = [1, 1, 2]; i = 2; n = 2"}
{"start": "e = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]; t = 7", "code": "e[t] = max(e[t - 1] + 1, e[t])", "end": "e = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; t = 7"}
{"start": "w = 'B1CD102354'", "code": "y = len(w) == 10", "end": "w = 'B1CD102354'; y = True"}
{"start": "i = 0; j = 1; k = 0; y = [[0, 0, 0], [0, 0, 1]]", "code": "y.append([i, j, k])", "end": "i = 0; j = 1; k = 0; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]"}
{"start": "i = 2; j = 206", "code": "j += i", "end": "i = 2; j = 208"}
{"start": "a = 'ifailuhkqq'; f = 'a'; i = 4; n = 3", "code": "f = ''.join(sorted(a[n:i]))", "end": "a = 'ifailuhkqq'; f = 'i'; i = 4; n = 3"}
{"start": "f = '01000'", "code": "f = '0' + f", "end": "f = '001000'"}
{"start": "x = 1", "code": "m += x", "end": "m = -47; x = 1"}
{"start": "i = '16'; w = [0, 0, 0]", "code": "w[1] = int(i[0])", "end": "i = '16'; w = [0, 1, 0]"}
{"start": "l = 3; y = 100; z = [100, 100, -100, 0, 0]", "code": "z[l - 1] += y", "end": "l = 3; y = 100; z = [100, 100, 0, 0, 0]"}
{"start": "e = [-3, 7, -2, 3, 5, -2]; j = 4; m = 8", "code": "m += e[j]", "end": "e = [-3, 7, -2, 3, 5, -2]; j = 4; m = 13"}
{"start": "i = 1; n = 5", "code": "o = '-' * ((n - i) * 2)", "end": "i = 1; n = 5; o = '--------'"}
{"start": "r = {(5, 4), (4, 6), (5, 3)}; x = 5; y = 5", "code": "r.add((x, y))", "end": "r = {(5, 4), (5, 5), (4, 6), (5, 3)}; x = 5; y = 5"}
{"start": "h = ['c', 'cd', 'ccd', 'ccdd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']; x = 5", "code": "h[x] = ''.join(sorted(h[x]))", "end": "h = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'dcd', 'c', 'cd', 'd']; x = 5"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000009, 9000090, 9000099,     9000900, 9000909, 9000990, 9000999]; e = 72", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000009, 9000090, 9000099, 9000900, 9000909, 9000990, 9000999, 9009000]; e = 72"}
{"start": "c = 100; l = [100, 100, 0, 0, 0]; r = 4", "code": "l[r] -= c", "end": "c = 100; l = [100, 100, 0, 0, -100]; r = 4"}
{"start": "h = ['hae', 'and']; w = ['v', 'i', 'a']", "code": "h.append(''.join(w))", "end": "h = ['hae', 'and', 'via']; w = ['v', 'i', 'a']"}
{"start": "k = [4, 5, 3, 4, 4]; q = '0b11111'", "code": "k += [str(q).count('1')]", "end": "k = [4, 5, 3, 4, 4, 5]; q = '0b11111'"}
{"start": "g = 3; o = 1; v = 1", "code": "g = o + v", "end": "g = 2; o = 1; v = 1"}
{"start": "i = 1", "code": "g = i", "end": "g = 1; i = 1"}
{"start": "e = set(); n = 6", "code": "e = set(range(n))", "end": "e = {0, 1, 2, 3, 4, 5}; n = 6"}
{"start": "c = [3, 3, 9, 9, 5]; p = 3; x = 1; y = 1", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 12; x = 1; y = 1"}
{"start": "s = ['Harsh', '25', '26.5', '28']", "code": "q = [float(x) for x in s[1:]]", "end": "q = [25.0, 26.5, 28.0]; s = ['Harsh', '25', '26.5', '28']"}
{"start": "a = 3; x = 2", "code": "x = max(x, a)", "end": "a = 3; x = 3"}
{"start": "e = 2; i = '1 2 '; r = [1, 2, 3, 4, 5, 6]", "code": "i = i + str(r[e]) + ' '", "end": "e = 2; i = '1 2 3 '; r = [1, 2, 3, 4, 5, 6]"}
{"start": "d = 94629865796032; x = [1, 3, 5]", "code": "d = id(x)", "end": "d = 139758037416448; x = [1, 3, 5]"}
{"start": "e = set(); i = 140597079999952, 140597540889856; v = array([[1, 3], [2, 4]])", "code": "e.add(i)", "end": "e = {(140597079999952, 140597540889856)}; i = (140597079999952, 140597540889856); v = array([[1, 3],\n[2, 4]])"}
{"start": "n = 7; r = 3; v = [1, 1, -1, 1, 1, 1, 1, -1]", "code": "v[r * 10 % n] = 1", "end": "n = 7; r = 3; v = [1, 1, 1, 1, 1, 1, 1, -1]"}
{"start": "c = 4; i = 9; l = [[6], [5], [4], [3], [2], [1, 8], [0, 7], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "l[c].append(i)", "end": "c = 4; i = 9; l = [[6], [5], [4], [3], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "a = 2; p = 'Y', 1", "code": "a = p[1]", "end": "a = 1; p = ('Y', 1)"}
{"start": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd']; i = 2; j = 0; t = 'abcabcddd'", "code": "b.append(t[j:j + i])", "end": "b = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab']; i = 2; j = 0; t = 'abcabcddd'"}
{"start": "j = 6.462348535570529e-26", "code": "j /= 2", "end": "j = 3.2311742677852644e-26"}
{"start": "i = 5; j = 4", "code": "j = j ^ i", "end": "i = 5; j = 1"}
{"start": "b = '99'; j = 2", "code": "j = j + len(b)", "end": "b = '99'; j = 4"}
{"start": "i = 0; j = 1; n = {(0, 0): 0}", "code": "n[i, j] = mn", "end": "f = -1; i = 0; j = 1; n = {(0, 0): 0, (0, 1): -1}"}
{"start": "a = 5; b = 5", "code": "a, b = b % a, a", "end": "a = 0; b = 5"}
{"start": "a = ['HACK', '2']", "code": "n = int(a[1])", "end": "a = ['HACK', '2']; n = 2"}
{"start": "w = [1, 2, 3]", "code": "w = list()", "end": "w = []"}
{"start": "i = 'y'; k = {'q': False, 'w': False, 'e': False, 'r': False, 't': False}", "code": "k[i] = False", "end": "i = 'y'; k = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False}"}
{"start": "n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; r = 3", "code": "n[int(r)] += 1", "end": "n = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; r = 3"}
{"start": "k = '\\n'; x = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n'], ['\\n']]", "code": "x.append(k.split(' '))", "end": "k = '\\n'; x = [['100', '5\\n'], ['120', '10\\n'], ['300', '2\\n'], ['500', '3\\n'], ['\\n'], ['\\n']]"}
{"start": "h = 9223372036854775807; p = 3", "code": "h = min(h, p)", "end": "h = 3; p = 3"}
{"start": "i = 10; s = '1011'", "code": "s = s[len(str(i)):]", "end": "i = 10; s = '11'"}
{"start": "a = 5702887; c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 121393, 196418, 317811, 514229, 832040,     1346269, 2178309, 3524578]", "code": "c.append(int(a))", "end": "a = 5702887; c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887]"}
{"start": "i = {(10): 3, (20): 2, (30): 1}; s = 50", "code": "i[s] = i.get(s, 0) + 1", "end": "i = {10: 3, 20: 2, 30: 1, 50: 1}; s = 50"}
{"start": "a = [20, 7, 8, 2, 5]; i = 1; l = [[20, 0]]", "code": "l.append([a[i], i])", "end": "a = [20, 7, 8, 2, 5]; i = 1; l = [[20, 0], [7, 1]]"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "m = '69878'; u = ['+91 78954 62130', '+91 98756 41230']; y = '91959'", "code": "u.append(cc + ' ' + y + ' ' + m)", "end": "m = '69878'; p = 'mQMESgsgM5dHqO'; u = ['+91 78954 62130', '+91 98756 41230', 'mQMESgsgM5dHqO 91959 69878']; y = '91959'"}
{"start": "c = 1; j = 4; v = [-3, 7, -2, 3, 5, -2]; z = -6", "code": "z += c * v[j]", "end": "c = 1; j = 4; v = [-3, 7, -2, 3, 5, -2]; z = -1"}
{"start": "i = 1; j = 'or'; k = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 1; j = 'or'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]"}
{"start": "g = '110000'", "code": "l = len(g)", "end": "g = '110000'; l = 6"}
{"start": "d = '00000000000000'", "code": "d += '0'", "end": "d = '000000000000000'"}
{"start": "j = 1; n = 3", "code": "j = 1 + 4 * (n // 2) + 6 * (n // 2)", "end": "j = 11; n = 3"}
{"start": "c = 324; d = 17", "code": "d = int(c ** 0.5)", "end": "c = 324; d = 18"}
{"start": "b = 83886080", "code": "b <<= 1", "end": "b = 167772160"}
{"start": "e = 7; n = [2, 1, 3]", "code": "n = n + [e]", "end": "e = 7; n = [2, 1, 3, 7]"}
{"start": "p = 4096; s = 636498; w = 1000000007; z = 2", "code": "s = (s + z * p) % w", "end": "p = 4096; s = 644690; w = 1000000007; z = 2"}
{"start": "s = [3, 3, 2]", "code": "s.sort()", "end": "s = [2, 3, 3]"}
{"start": "h = {'3', '1'}; j = {'7', '5'}; k = ['1', '5', '3']; l = \"\"\"3 2\\n1 5 3\\n3 1\\n5 7\\n\\n\\n\\n\"\"\"; m = '3'; n = '2'", "code": "l = {'m': m, 'n': n, 'n_array': k, 'A_set': h, 'B_set': j}", "end": "h = {'3', '1'}; j = {'5', '7'}; k = ['1', '5', '3']; l = {'m': '3', 'n': '2', 'n_array': ['1', '5', '3'], 'A_set': {'3', '1'}, 'B_set': {'5', '7'}}; m = '3'; n = '2'"}
{"start": "y = '3'", "code": "y = int(y) + 1", "end": "y = 4"}
{"start": "k = 1.0000000000000008e-98", "code": "k = k / 10", "end": "k = 1.0000000000000008e-99"}
{"start": "a = ['CANDY', 5]; p = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], [    'CANDY', 5], ['APPLE JUICE', 10], ['CANDY', 5]]", "code": "p.append(a)", "end": "a = ['CANDY', 5]; p = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], ['CANDY', 5], ['APPLE JUICE', 10], ['CANDY', 5], ['CANDY', 5]]"}
{"start": "w = [4, 3, 2]", "code": "c = w[0]", "end": "c = 4; w = [4, 3, 2]"}
{"start": "a = [1, 5, 4, 3, 2, 6]", "code": "n = sorted(a)", "end": "a = [1, 5, 4, 3, 2, 6]; n = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 4; j = 1; o = 6; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "o = sum(r[i - 1][j - 1:j + 2]) + r[i][j] + sum(r[i + 1][j - 1:j + 2])", "end": "i = 4; j = 1; o = 3; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 3; l = [3, 4, 7, 5, 6, 2]; v = 3", "code": "v = l[i]", "end": "i = 3; l = [3, 4, 7, 5, 6, 2]; v = 5"}
{"start": "a = 129; i = 16, 49, 81; n = [3, 1000]", "code": "a = sum(i) % n[1]", "end": "a = 146; i = (16, 49, 81); n = [3, 1000]"}
{"start": "b = 3; i = 0; q = [1, 0, -1, 0]; s = 0; y = 4", "code": "b = y + q[i] * s", "end": "b = 4; i = 0; q = [1, 0, -1, 0]; s = 0; y = 4"}
{"start": "j = 1; p = [2]", "code": "p.append(j)", "end": "j = 1; p = [2, 1]"}
{"start": "d = 3; h = ['2']", "code": "h = list(str(d))", "end": "d = 3; h = ['3']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99090, 99099, 99900, 99909, 99990,    99999, 900000, 900009]; e = 34", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99090, 99099, 99900, 99909, 99990, 99999, 900000, 900009, 900090]; e = 34"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 67 68 69 69 69 70 70 73 73 74 75 75 76 78 78 79 '    ); x = 79", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 67 68 69 69 69 70 70 73 73 74 75 75 76 78 78 79 79 '; x = 79"}
{"start": "g = [3, 4, 5, 6, 7, 7]; j = 3", "code": "g[j + 1] = g[j]", "end": "g = [3, 4, 5, 6, 6, 7]; j = 3"}
{"start": "g = 12; j = 2; l = [3, 3, 9, 9, 5]", "code": "g -= l[j]", "end": "g = 3; j = 2; l = [3, 3, 9, 9, 5]"}
{"start": "g = 6; w = 0", "code": "g += w + 1", "end": "g = 7; w = 0"}
{"start": "f = [97, 99, 100, 98]; i = 2", "code": "f[i:] = sorted(f[i:])", "end": "f = [97, 99, 98, 100]; i = 2"}
{"start": "i = 2; l = 4; r = {(2): [], (1): [2], (4): []}", "code": "r[i].append(l)", "end": "i = 2; l = 4; r = {2: [4], 1: [2], 4: []}"}
{"start": "h = [1, 2, 3, 4, 5]; i = 5; l = 4; q = [0, 1, 2, 3]; y = 4", "code": "j = h[y] * (i if l == 0 else i - q[l - 1] - 1)", "end": "h = [1, 2, 3, 4, 5]; i = 5; j = 5; l = 4; q = [0, 1, 2, 3]; y = 4"}
{"start": "a = [9, 3]; e = 3", "code": "a.append(e)", "end": "a = [9, 3, 3]; e = 3"}
{"start": "a = 4; w = 4", "code": "a += w", "end": "a = 8; w = 4"}
{"start": "o = 8", "code": "o -= 1", "end": "o = 7"}
{"start": "i = 1; v = 3; x = 4", "code": "v += x % 10 * 2 ** i", "end": "i = 1; v = 11; x = 4"}
{"start": "d = [100, 200, 100, 500, 100, 600]; i = 0; p = []", "code": "p.append(d[i])", "end": "d = [100, 200, 100, 500, 100, 600]; i = 0; p = [100]"}
{"start": "i = '0b101111110110001110010010110011'; p = 35601423", "code": "i = bin(p)", "end": "i = '0b10000111110011110000001111'; p = 35601423"}
{"start": "j = 4; o = [True, True, True, False, False, False]", "code": "o[j] = True", "end": "j = 4; o = [True, True, True, False, True, False]"}
{"start": "i = 84", "code": "i += 1", "end": "i = 85"}
{"start": "m = {'i': 2, 'f': 1, 'a': 1}; s = 'l'", "code": "m[s] = 1", "end": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; s = 'l'"}
{"start": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    2, 0, 1]; v = 1", "code": "d[v] += 1", "end": "d = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 2, 0, 1]; v = 1"}
{"start": "s = ['HACK', '2']", "code": "w = sorted(list(s[0]))", "end": "s = ['HACK', '2']; w = ['A', 'C', 'H', 'K']"}
{"start": "j = ['append', '1']; n = [5, 10, 9]", "code": "n.append(int(j[1]))", "end": "j = ['append', '1']; n = [5, 10, 9, 1]"}
{"start": "b = 4; r = 5", "code": "b = r", "end": "b = 5; r = 5"}
{"start": "a = 1.2000000000000003e-16; n = 1.2000000000000002e-17", "code": "a = n % 10.0", "end": "a = 1.2000000000000002e-17; n = 1.2000000000000002e-17"}
{"start": "d = 4; t = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}}", "code": "t[d] = {}", "end": "d = 4; t = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {}}"}
{"start": "p = 4; q = 6", "code": "q -= p", "end": "p = 4; q = 2"}
{"start": "n = 1.0000000000000002e-08; o = 1.1111111", "code": "o += n % 10", "end": "n = 1.0000000000000002e-08; o = 1.11111111"}
{"start": "i = 1", "code": "i = int(i / 10)", "end": "i = 0"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 4; p = 'd'", "code": "p = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 4; p = 'c'"}
{"start": "i = 1; j = 1; r = 1; u = [[1, 1], [1, 1]]", "code": "r += u[j][i]", "end": "i = 1; j = 1; r = 2; u = [[1, 1], [1, 1]]"}
{"start": "i = 5; r = [2, 1]; v = 0", "code": "v, i = 0, len(r)", "end": "i = 2; r = [2, 1]; v = 0"}
{"start": "c = ['append', '3']; d = deque([1, 2])", "code": "getattr(d, c[0])(int(c[1])) if len(c) == 2 else getattr(d, c[0])()", "end": "c = ['append', '3']; d = deque([1, 2, 3])"}
{"start": "d = 28; i = 3", "code": "d += i", "end": "d = 31; i = 3"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; h = 8", "code": "c[h] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; h = 8"}
{"start": "f = 'b'; t = ['b', 'c']", "code": "f = ''.join(t)", "end": "f = 'bc'; t = ['b', 'c']"}
{"start": "d = 8", "code": "d <<= 1", "end": "d = 16"}
{"start": "i = 5; o = 5; p = [4, 3, 5, 1, 2]", "code": "o = p[i - 1]", "end": "i = 5; o = 2; p = [4, 3, 5, 1, 2]"}
{"start": "b = [0, 3]", "code": "f = b[1]", "end": "b = [0, 3]; f = 3"}
{"start": "i = 4; k = [2]", "code": "k.append(i)", "end": "i = 4; k = [2, 4]"}
{"start": "c = 106918; h = ['54', '80', '87']", "code": "c += int(h[0]) ** 2", "end": "c = 109834; h = ['54', '80', '87']"}
{"start": "l = 2; q = [1, 1]", "code": "l = q.pop(0)", "end": "l = 1; q = [1]"}
{"start": "f = 'ifailuhkqq'; h = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afil', 'afilu', 'afhilu',    'afhiklu', 'afhiklqu']; i = 1; j = 10", "code": "h.append(''.join(sorted(f[i:j])))", "end": "f = 'ifailuhkqq'; h = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afil', 'afilu', 'afhilu', 'afhiklu', 'afhiklqu', 'afhiklqqu']; i = 1; j = 10"}
{"start": "u = 1", "code": "s = u", "end": "s = 1; u = 1"}
{"start": "b = 93475349759384754395743975349573495", "code": "b = b % (c - 1)", "end": "b = 15; c = 29"}
{"start": "d = 1; i = 0; q = 1,", "code": "d += q[i]", "end": "d = 2; i = 0; q = (1,)"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 7; j = 5; z = [6, 11, 25, 48, 60, 10, 0, 0, 0, 0]", "code": "z[j] += e[i] - e[j]", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 7; j = 5; z = [6, 11, 25, 48, 60, 30, 0, 0, 0, 0]"}
{"start": "d = 139828733372080; k = []; r = {(139828294106640): [], (139828293627568): []}; y = []", "code": "y = r.get(d, k)", "end": "d = 139828733372080; k = []; r = {139828294106640: [], 139828293627568: []}; y = []"}
{"start": "d = [[1, 1, 1, 2]]; e = [1, 9, 1, 2]", "code": "d.append(e)", "end": "d = [[1, 1, 1, 2], [1, 9, 1, 2]]; e = [1, 9, 1, 2]"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "v = list(d.values())", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; v = [2, 2, 1, 1]"}
{"start": "j = {'h': [1, {}]}; y = [1, {}]", "code": "j = y[1]", "end": "j = {}; y = [1, {}]"}
{"start": "m = 3; r = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3]", "code": "r.append(m)", "end": "m = 3; r = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3]"}
{"start": "i = 1; s = [True, '1', '1', '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 1; s = [True, 1, '1', '0', '0', '1', '1', '0', '1', '1']"}
{"start": "i = 9; l = 99910001; s = '0001'", "code": "l = int(s[:i])", "end": "i = 9; l = 1; s = '0001'"}
{"start": "j = 0; q = [1, 2, 3, 5, 4]; s = [1, 2]", "code": "s.append(q[j + 2])", "end": "j = 0; q = [1, 2, 3, 5, 4]; s = [1, 2, 3]"}
{"start": "b = 1; e = 4", "code": "b = e", "end": "b = 4; e = 4"}
{"start": "m = ['8\\n', '1 abc\\n', '3 3\\n', '2 3\\n', '1 xy\\n', '3 2\\n', '4 \\n', '4 \\n',    '3 1\\n', '\\n', '\\n', '\\n']", "code": "w = [line.split(' ') for line in m[1:]]", "end": "m = ['8\\n', '1 abc\\n', '3 3\\n', '2 3\\n', '1 xy\\n', '3 2\\n', '4 \\n', '4 \\n', '3 1\\n', '\\n', '\\n', '\\n']; w = [['1', 'abc\\n'], ['3', '3\\n'], ['2', '3\\n'], ['1', 'xy\\n'], ['3', '2\\n'], ['4', '\\n'], ['4', '\\n'], ['3', '1\\n'], ['\\n'], ['\\n'], ['\\n']]"}
{"start": "b = {(1): 1}", "code": "b[2] = 1", "end": "b = {1: 1, 2: 1}"}
{"start": "a = 1; b = 2", "code": "b -= a", "end": "a = 1; b = 1"}
{"start": "a = 1836311903; d = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296,     433494437, 701408733, 1134903170]", "code": "d.append(int(a))", "end": "a = 1836311903; d = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]"}
{"start": "t = 5", "code": "o = t - 1", "end": "o = 4; t = 5"}
{"start": "e = [1, 1]", "code": "e.append(1)", "end": "e = [1, 1, 1]"}
{"start": "e = 1; i = 4; j = 3; w = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j = w[i - e] + e", "end": "e = 1; i = 4; j = 4; w = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 47; x = ['000', '001', '002', '003', '004', '005', '006', '040', '041', '042',    '043', '044', '045', '046']", "code": "x.append('0' + str(n))", "end": "n = 47; x = ['000', '001', '002', '003', '004', '005', '006', '040', '041', '042', '043', '044', '045', '046', '047']"}
{"start": "n = 5; p = 4; v = 5.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 5; p = 4; v = 1.0"}
{"start": "l = 2.0", "code": "b = l", "end": "b = 2.0; l = 2.0"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; i = 4; q = [(0, 10), (10, 30), (30, 60), (240, 160), (0, 0), (0, 0), (0, 0), (0, 0)]", "code": "q[i] = i * f[i] - q[i - 1][1], f[i] + q[i - 1][1]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; i = 4; q = [(0, 10), (10, 30), (30, 60), (240, 160), (640, 360), (0, 0), (0, 0), (0, 0)]"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "z = ['.X.', '.X.', '...']", "code": "q = len(z) * len(z[0]) + 1", "end": "q = 10; z = ['.X.', '.X.', '...']"}
{"start": "w = 1; x = 4", "code": "w = x + 2", "end": "w = 6; x = 4"}
{"start": "i = 2; j = 7; s = 'ifailuhkqq'; u = ['a', 'i', 'l', 'u']", "code": "u = list(s[i:j])", "end": "i = 2; j = 7; s = 'ifailuhkqq'; u = ['a', 'i', 'l', 'u', 'h']"}
{"start": "u = 1; v = 2; w = 1; x = [[None, 1, None, None, None, None], [1, None, None, None, None, None],    [None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None]]", "code": "x[u][v] = w", "end": "u = 1; v = 2; w = 1; x = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; s = 7", "code": "s = g[i][j] + g[i][j + 1] + g[i][j + 2] + g[i + 2][j] + g[i + 2][j + 1] + g[    i + 2][j + 2] + g[i + 1][j + 1]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; s = 4"}
{"start": "r = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; v = 'cdd'", "code": "r[v] = r.get(v, 0) + 1", "end": "r = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; v = 'cdd'"}
{"start": "f = 5; t = 5; v = 5", "code": "t = int((v + f) / 2)", "end": "f = 5; t = 5; v = 5"}
{"start": "h = [1, 2]; k = 2", "code": "h.append(k)", "end": "h = [1, 2, 2]; k = 2"}
{"start": "d = 4; i = 9; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 9; i = 9; j = 1; r = 0"}
{"start": "n = 2.465190328815662e-31", "code": "n /= 2", "end": "n = 1.232595164407831e-31"}
{"start": "c = 4; k = 2; y = 3", "code": "y = c - k", "end": "c = 4; k = 2; y = 2"}
{"start": "j = ['1', '2', '4', '8', '16', '32', '64', '2048', '4096', '8192', '16384',    '32768', '65536', '131072']; p = 262144", "code": "j.append(str(p))", "end": "j = ['1', '2', '4', '8', '16', '32', '64', '2048', '4096', '8192', '16384', '32768', '65536', '131072', '262144']; p = 262144"}
{"start": "w = '11111111111111100001'", "code": "w += '1'", "end": "w = '111111111111111000011'"}
{"start": "y = 4", "code": "y += 1", "end": "y = 5"}
{"start": "a = [2, 1]; i = 1; m = [0, 0, 0]", "code": "m[a[i]] = i", "end": "a = [2, 1]; i = 1; m = [0, 1, 0]"}
{"start": "t = [2, 1, 1, 2]; x = 'd'", "code": "e = dict([(x, 0) for x in set(t)])", "end": "e = {1: 0, 2: 0}; t = [2, 1, 1, 2]; x = 'd'"}
{"start": "g = 6; j = 'atcgatcga'", "code": "g = len(j)", "end": "g = 9; j = 'atcgatcga'"}
{"start": "a = 'hi'", "code": "a = list(set(a))", "end": "a = ['h', 'i']"}
{"start": "r = 30", "code": "r += 1", "end": "r = 31"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 99000, 99009, 99090, 99099,    99900, 99909, 99990, 99999]; e = 32", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 99000, 99009, 99090, 99099, 99900, 99909, 99990, 99999, 900000]; e = 32"}
{"start": "e = 2; m = 7.275957614183426e-12", "code": "m /= e", "end": "e = 2; m = 3.637978807091713e-12"}
{"start": "d = 4; f = [4, 9]", "code": "i = f.index(d)", "end": "d = 4; f = [4, 9]; i = 0"}
{"start": "b = 1", "code": "u = b", "end": "b = 1; u = 1"}
{"start": "b = [2]; v = 1", "code": "v = len(b)", "end": "b = [2]; v = 1"}
{"start": "i = 6; s = '101103'; w = 10110", "code": "w = int(s[:i])", "end": "i = 6; s = '101103'; w = 101103"}
{"start": "o = {(3): 1, (4): 1, (2): 1}; q = 300", "code": "o[q] = 1", "end": "o = {3: 1, 4: 1, 2: 1, 300: 1}; q = 300"}
{"start": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; g = 'ab'", "code": "f[g] = 1", "end": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}; g = 'ab'"}
{"start": "a = 832040; b = 1346269", "code": "a, b = b, a + b", "end": "a = 1346269; b = 2178309"}
{"start": "a = [1, 1, 4, 1, 1]", "code": "u = len(a) - 1", "end": "a = [1, 1, 4, 1, 1]; u = 4"}
{"start": "j = '1'", "code": "p = p + int(j)", "end": "j = '1'; p = 38"}
{"start": "d = deque([1]); i = '2'", "code": "d.append(int(i))", "end": "d = deque([1, 2]); i = '2'"}
{"start": "x = 'abcd'", "code": "y = ''.join(set(x))", "end": "x = 'abcd'; y = 'abcd'"}
{"start": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]; q = ['e', 'd', 'a', 'y']", "code": "h.append(q)", "end": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; q = ['e', 'd', 'a', 'y']"}
{"start": "u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; x = 'h'", "code": "u[x] = 1", "end": "u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; x = 'h'"}
{"start": "k = 2; s = 16", "code": "s = s + k", "end": "k = 2; s = 18"}
{"start": "a = [1, 2, 3, 4]; i = 1; j = 0; k = 2; m = [[0, 0, -1, -1], [0, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "m[i][j] += (a[i] - a[i - 1]) * (i - j) * (k - j)", "end": "a = [1, 2, 3, 4]; i = 1; j = 0; k = 2; m = [[0, 0, -1, -1], [2, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "a = [3, 10, 2, 9]; i = 2; o = 3", "code": "o += a[i]", "end": "a = [3, 10, 2, 9]; i = 2; o = 5"}
{"start": "m = 3.0; t = 6", "code": "t = m + 1", "end": "m = 3.0; t = 4.0"}
{"start": "e = [1, 2, 3, 4]; j = []; x = 0", "code": "j.append('1') if e[x] > 0 else j.append('0')", "end": "e = [1, 2, 3, 4]; j = ['1']; x = 0"}
{"start": "b = 1; c = [1, 5, 10, 12, 111, 200, 1000]; i = 1", "code": "b += c[i]", "end": "b = 6; c = [1, 5, 10, 12, 111, 200, 1000]; i = 1"}
{"start": "j = 20", "code": "j += 1", "end": "j = 21"}
{"start": "a = 2; b = 10; i = 135; t = 435561429658801233233119497512663310663936", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 135; t = 871122859317602466466238995025326621327618"}
{"start": "j = 1; k = 3; r = 'cdcd'; x = 'c'", "code": "x = r[k:k + j]", "end": "j = 1; k = 3; r = 'cdcd'; x = 'd'"}
{"start": "g = 'a', 'f', 'h', 'i', 'k', 'l', 'q', 'u'; i = 1; j = 10; s = 'ifailuhkqq'", "code": "g = tuple(sorted(list(s[i:j])))", "end": "g = ('a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u'); i = 1; j = 10; s = 'ifailuhkqq'"}
{"start": "b = 'hello world'", "code": "k = len(b)", "end": "b = 'hello world'; k = 11"}
{"start": "a = 'abc'; t = ['a', 'b', 'c', 'd']", "code": "a = ''.join(t)", "end": "a = 'abcd'; t = ['a', 'b', 'c', 'd']"}
{"start": "e = {'g': 0, 'f': 0, 'e': 0, 'd': 0, 'c': 0, 'b': 1, 'a': 1}; k = 'gfedcbagfedcba'; x = 13", "code": "e[k[x - 1]] -= 1", "end": "e = {'g': 0, 'f': 0, 'e': 0, 'd': 0, 'c': 0, 'b': 0, 'a': 1}; k = 'gfedcbagfedcba'; x = 13"}
{"start": "e = -2; j = -1; w = {(1, 2)}", "code": "w.add((e, j))", "end": "e = -2; j = -1; w = {(1, 2), (-2, -1)}"}
{"start": "d = 0; i = 1; t = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d += t[i]", "end": "d = 29; i = 1; t = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "b = (    171122452428141311372468338881272839092270544893520369393648040923257279754140647424000000000000000    ); k = 70", "code": "b *= k", "end": "b = 11978571669969891796072783721689098736458938142546425857555362864628009582789845319680000000000000000; k = 70"}
{"start": "k = 'gfedcbagfedcba'; u = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = 1", "code": "u[k[x - 1]] -= 1", "end": "k = 'gfedcbagfedcba'; u = {'g': 1, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = 1"}
{"start": "n = 4", "code": "n = n - 1", "end": "n = 3"}
{"start": "j = 1; s = 2; x = [2, 1, 3]", "code": "s = x[j] ^ s", "end": "j = 1; s = 3; x = [2, 1, 3]"}
{"start": "k = [1]; r = [1]", "code": "k = [(val - r[0]) for val in r if val - r[0] > 0]", "end": "k = []; r = []"}
{"start": "n = 1; z = 92", "code": "n = z & 1", "end": "n = 0; z = 92"}
{"start": "c = [['*', '.', 'X'], ['.', 'X', '.']]; i = 0; j = 2; x = 1; y = 0", "code": "c[i + x][j + y] = 'X'", "end": "c = [['*', '.', 'X'], ['.', 'X', 'X']]; i = 0; j = 2; x = 1; y = 0"}
{"start": "j = {'R': 1, 'B': 2, 'Y': 2}; x = 'R'", "code": "j[x] += 1", "end": "j = {'R': 2, 'B': 2, 'Y': 2}; x = 'R'"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b',    'c'], ['b', 'c', 'd']]; x = ['c']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c'], ['b', 'c', 'd'], ['c']]; x = ['c']"}
{"start": "a = [12, 14, 21, 21]; y = 7", "code": "y = a[0]", "end": "a = [12, 14, 21, 21]; y = 12"}
{"start": "h = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'    ), (4, 'is'), (2, 'to')]; s = 'the'; x = 4", "code": "h.append((x, s))", "end": "h = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]; s = 'the'; x = 4"}
{"start": "t = 4; w = 1", "code": "w += t", "end": "t = 4; w = 5"}
{"start": "g = [1, 2, 3]; i = 4", "code": "g.append(i)", "end": "g = [1, 2, 3, 4]; i = 4"}
{"start": "r = ['a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "r.sort()", "end": "r = ['a', 'h', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "i = 0", "code": "o.append(i)", "end": "i = 0; o = [0]"}
{"start": "i = 0; j = 0; p = [[1, 1], [1, 1]]; u = [0, 0]", "code": "u[j] += p[i][j]", "end": "i = 0; j = 0; p = [[1, 1], [1, 1]]; u = [1, 0]"}
{"start": "i = 1", "code": "o = i", "end": "i = 1; o = 1"}
{"start": "n = 10", "code": "n //= 2", "end": "n = 5"}
{"start": "c = 25; i = 0, 2, 3; j = 1; k = [7, 8, 9]", "code": "c += k[i[j]] ** 2", "end": "c = 106; i = (0, 2, 3); j = 1; k = [7, 8, 9]"}
{"start": "e = 2; m = 0.5; t = 2.0", "code": "t *= m % e + 1", "end": "e = 2; m = 0.5; t = 3.0"}
{"start": "g = 'CLASS'; l = {'NAME', 'MARKS', 'ID'}", "code": "l.add(g)", "end": "g = 'CLASS'; l = {'MARKS', 'NAME', 'CLASS', 'ID'}"}
{"start": "b = 614889782588491410; o = 5", "code": "o, b = 0, 1", "end": "b = 1; o = 0"}
{"start": "l = [[0, '.', '.']]; s = '.X.'", "code": "l.append(list(s))", "end": "l = [[0, '.', '.'], ['.', 'X', '.']]; s = '.X.'"}
{"start": "h = '0b1111111111111111111111111'", "code": "h += '1'", "end": "h = '0b11111111111111111111111111'"}
{"start": "e = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab',    'bc', 'cd']; i = 2; j = 6; t = 'abcabcddd'", "code": "e.append(t[j:j + i])", "end": "e = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc', 'cd', 'dd']; i = 2; j = 6; t = 'abcabcddd'"}
{"start": "l = 14; m = 2; q = 1; s = 0", "code": "l -= (q - s) * m", "end": "l = 12; m = 2; q = 1; s = 0"}
{"start": "f = [2, 4, 3, 5, 2, 6, 4, 5]; g = 1000000; i = 1", "code": "g = f[i - 1] if i > 0 else 10 ** 6", "end": "f = [2, 4, 3, 5, 2, 6, 4, 5]; g = 2; i = 1"}
{"start": "i = '3'; o = 2", "code": "o = int(i)", "end": "i = '3'; o = 3"}
{"start": "d = 3; n = ['2', '3']; t = 1", "code": "t, d = int(n[0]), int(n[1])", "end": "d = 3; n = ['2', '3']; t = 2"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 2; s = 2000000003", "code": "s = s + int(a[i])", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 2; s = 3000000006"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 'h'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'h'"}
{"start": "f = 1; i = 5; u = [0, 1, 2, 1, 1, 1]", "code": "u[i] = u[i] - f", "end": "f = 1; i = 5; u = [0, 1, 2, 1, 1, 0]"}
{"start": "c = 'b'; d = 'a'; h = {'b': 3, 'e': 4, 'a': 2, 'f': 1}", "code": "v = h[c] + h[d]", "end": "c = 'b'; d = 'a'; h = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; v = 5"}
{"start": "h = 'b'; m = 'b'; t = ['e', 'a', 'e', 'e', 'e', 'a']", "code": "m, h = t[0], t[1]", "end": "h = 'a'; m = 'e'; t = ['e', 'a', 'e', 'e', 'e', 'a']"}
{"start": "a = 2; b = 1; g = 1", "code": "g = max(a, b)", "end": "a = 2; b = 1; g = 2"}
{"start": "i = 0; j = 0; k = [[-2, -3, -1, -4, -6]]", "code": "x += k[i][j]", "end": "i = 0; j = 0; k = [[-2, -3, -1, -4, -6]]; x = 10"}
{"start": "i = 6; k = 3", "code": "i = i + k", "end": "i = 9; k = 3"}
{"start": "y = 0", "code": "y += 1", "end": "y = 1"}
{"start": "m = ['aardvark', 'ab']; p = 'atcgatcga'", "code": "p = m[0]", "end": "m = ['aardvark', 'ab']; p = 'aardvark'"}
{"start": "f = ['5', '4', '4', '2', '2', '8']; i = 3; v = [5, 4, 4]", "code": "v.append(int(f[i]))", "end": "f = ['5', '4', '4', '2', '2', '8']; i = 3; v = [5, 4, 4, 2]"}
{"start": "c = 60", "code": "c //= 2", "end": "c = 30"}
{"start": "m = [['H', 'A', 'C', 'K'], '2']", "code": "m[1] = int(m[1])", "end": "m = [['H', 'A', 'C', 'K'], 2]"}
{"start": "l = [1, 1, 1, 3, 3]", "code": "l = sorted(l, reverse=True)", "end": "l = [3, 3, 1, 1, 1]"}
{"start": "a = 9992", "code": "a += 1", "end": "a = 9993"}
{"start": "c = 'abc'; q = ['1', 'xy\\n']", "code": "c = q[1].rstrip()", "end": "c = 'xy'; q = ['1', 'xy\\n']"}
{"start": "y = '97'", "code": "y = int(y)", "end": "y = 97"}
{"start": "d = {'1': 3, '0': 0}; i = '1'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 4, '0': 0}; i = '1'"}
{"start": "w = ['5', '2', '7', '4', '3', '8', '', '', '']", "code": "g = int(w[0])", "end": "g = 5; w = ['5', '2', '7', '4', '3', '8', '', '', '']"}
{"start": "c = [[9, 1], [6, 2]]; v = ['5', '6']; x = 2", "code": "c.append([int(v[0]) + int(v[1]), x + 1])", "end": "c = [[9, 1], [6, 2], [11, 3]]; v = ['5', '6']; x = 2"}
{"start": "i = 1.11111111111; k = 1.0000000000000002e-12", "code": "i += k % 10", "end": "i = 1.1111111111110001; k = 1.0000000000000002e-12"}
{"start": "k = -1; n = 2", "code": "k = n", "end": "k = 2; n = 2"}
{"start": "k = 1.0000000000000004e-52", "code": "k = k / 10", "end": "k = 1.0000000000000004e-53"}
{"start": "h = 2; i = 1; r = [2, 1, 4]", "code": "h = h ^ r[i]", "end": "h = 3; i = 1; r = [2, 1, 4]"}
{"start": "d = '2\\n'; x = [['4']]", "code": "x.append(d.split())", "end": "d = '2\\n'; x = [['4'], ['2']]"}
{"start": "p = ['we', 'do', 'what', 'we', 'must']; r = ['we', 'do', 'what', 'we', 'must']", "code": "r = p", "end": "p = ['we', 'do', 'what', 'we', 'must']; r = ['we', 'do', 'what', 'we', 'must']"}
{"start": "p = '^([\\\\+-]?[\\\\.][\\\\d]+)$|^([\\\\+-]?[\\\\d]+\\\\.[\\\\d]+)$'; u = '^([\\\\+-]?[\\\\.][\\\\d]+)$|^([\\\\+-]?[\\\\d]+\\\\.[\\\\d]+)$'", "code": "u = p", "end": "p = '^([\\\\+-]?[\\\\.][\\\\d]+)$|^([\\\\+-]?[\\\\d]+\\\\.[\\\\d]+)$'; u = '^([\\\\+-]?[\\\\.][\\\\d]+)$|^([\\\\+-]?[\\\\d]+\\\\.[\\\\d]+)$'"}
{"start": "e = 'aaabbbb\\n'; i = 1; u = ['a']", "code": "u.remove(e[i])", "end": "e = 'aaabbbb\\n'; i = 1; u = []"}
{"start": "q = 0; v = 4", "code": "s = v - q - 1", "end": "q = 0; s = 3; v = 4"}
{"start": "w = [5, 2, 1]; z = ['8', '1']", "code": "w.append(int(z[0]))", "end": "w = [5, 2, 1, 8]; z = ['8', '1']"}
{"start": "i = 3; m = [100, 99, 98, 97]", "code": "i = len(m) - 1", "end": "i = 3; m = [100, 99, 98, 97]"}
{"start": "e = 14", "code": "x = e / 2", "end": "e = 14; x = 7.0"}
{"start": "d = 'wemustbecausewecan'; j = 4; o = 'mu'", "code": "o += d[j]", "end": "d = 'wemustbecausewecan'; j = 4; o = 'mus'"}
{"start": "a = 591286729879; b = 956722026041", "code": "a, b = b, a + b", "end": "a = 956722026041; b = 1548008755920"}
{"start": "c = [6, 5, 2]; g = 3; i = 2; s = 11", "code": "s += c[i] * (i // g + 1)", "end": "c = [6, 5, 2]; g = 3; i = 2; s = 13"}
{"start": "e = 2; k = [1, 1]; r = 2", "code": "r, e = k", "end": "e = 1; k = [1, 1]; r = 1"}
{"start": "c = 1; i = 3", "code": "c = i", "end": "c = 3; i = 3"}
{"start": "b = [2, 4, 3, 5, 2, 6, 4, 5]; i = 7", "code": "t = [(1) for i in range(0, len(b))]", "end": "b = [2, 4, 3, 5, 2, 6, 4, 5]; i = 7; t = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "s = [1, 28]; v = [14]", "code": "v.append(s[1])", "end": "s = [1, 28]; v = [14, 28]"}
{"start": "p = '999999999999999999999999999999999999'", "code": "p += '9'", "end": "p = '9999999999999999999999999999999999999'"}
{"start": "d = 4; i = 2; k = 'abcd'; n = 4", "code": "d += abs(ord(k[i]) - ord(k[n - 1 - i]))", "end": "d = 5; i = 2; k = 'abcd'; n = 4"}
{"start": "g = [[2, 3], [1, 4], [4, 4]]; x = [4, 4, 4]", "code": "u = sum([(x[1] - x[0] + 1) for x in g])", "end": "g = [[2, 3], [1, 4], [4, 4]]; u = 7; x = [4, 4, 4]"}
{"start": "b = [10, 20, 30, 100, 200, 300, 1000]; m = 3; s = 170; x = 3", "code": "s = b[x + m - 1] - b[x]", "end": "b = [10, 20, 30, 100, 200, 300, 1000]; m = 3; s = 200; x = 3"}
{"start": "c = 'a'; d = 'f'; j = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; m = 5", "code": "m = j[c] + j[d]", "end": "c = 'a'; d = 'f'; j = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; m = 3"}
{"start": "a = -338760201; b = 945958360; c = 750; f = [-774675771, 179630170, 159]", "code": "f = [a, b, c]", "end": "a = -338760201; b = 945958360; c = 750; f = [-338760201, 945958360, 750]"}
{"start": "h = '3\\n'; o = ['2\\n']", "code": "o = h.split(' ')", "end": "h = '3\\n'; o = ['3\\n']"}
{"start": "i = 0; j = 7; s = 'ifailuhkqq'; x = ['a', 'f', 'i', 'i', 'l', 'u']", "code": "x = list(s[i:j])", "end": "i = 0; j = 7; s = 'ifailuhkqq'; x = ['i', 'f', 'a', 'i', 'l', 'u', 'h']"}
{"start": "c = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}}; f = 3", "code": "c[f] = {}", "end": "c = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {}}; f = 3"}
{"start": "i = 1; l = 3; m = [3, 3, 3]", "code": "l += m[i]", "end": "i = 1; l = 6; m = [3, 3, 3]"}
{"start": "d = 1; s = 11; t = 3", "code": "s = t + d", "end": "d = 1; s = 4; t = 3"}
{"start": "d = 3.23606797749979; n = 7", "code": "d = n ** 0.5 + 1", "end": "d = 3.6457513110645907; n = 7"}
{"start": "c = ' '; i = 'H K'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'HK'"}
{"start": "d = 5; k = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(k[d])", "end": "d = 5; k = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "g = 67108864; j = 33554432", "code": "j = g", "end": "g = 67108864; j = 67108864"}
{"start": "m = '4'; n = '4'", "code": "n, m = int(n), int(m)", "end": "m = 4; n = 4"}
{"start": "c = 1; f = 1; g = 4; k = 3", "code": "f = c + (g - 1) // k", "end": "c = 1; f = 2; g = 4; k = 3"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 21, 2178309, 3524578, 5702887, 9227465, 14930352,    24157817, 39088169, 63245986]", "code": "z.append(z[-1] + z[-2])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 21, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155]"}
{"start": "g = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False]]]; i = 1; j = 2", "code": "g[i][j].append(0)", "end": "g = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0]]]; i = 1; j = 2"}
{"start": "b = 10; x = '20\\n'", "code": "b = int(x)", "end": "b = 20; x = '20\\n'"}
{"start": "c = '35601423\\n'; n = 802743475", "code": "n = int(c)", "end": "c = '35601423\\n'; n = 35601423"}
{"start": "q = {'c': 1}; y = 'd'", "code": "q[y] = 0", "end": "q = {'c': 1, 'd': 0}; y = 'd'"}
{"start": "c = 3; f = 9; t = 6, 2", "code": "c += f - t[1]", "end": "c = 10; f = 9; t = (6, 2)"}
{"start": "a = [4, 1, 5]; k = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6]]", "code": "k.append(a)", "end": "a = [4, 1, 5]; k = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182]; i = 2", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161]; i = 2"}
{"start": "i = 1; t = [0, 1, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001,     1000001, 1000001, 1000001]", "code": "t[i + 1] = min(t[i + 1], t[i] + 1)", "end": "i = 1; t = [0, 1, 2, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]"}
{"start": "f = 'A'; j = 'C'", "code": "f, j = False, False", "end": "f = False; j = False"}
{"start": "d = 8; i = 0.2844497964469359; n = 24", "code": "i = abs((n - 1) / d - pi)", "end": "d = 8; i = 0.2665926535897931; n = 24"}
{"start": "b = '10111110'; k = '10010001'; l = 8", "code": "l = max([len(k), len(b)])", "end": "b = '10111110'; k = '10010001'; l = 8"}
{"start": "o = [[109.85], [155.72]]; r = [0.92, 0.11, 137.66]; t = 2", "code": "o.append(r[t:t + 1])", "end": "o = [[109.85], [155.72], [137.66]]; r = [0.92, 0.11, 137.66]; t = 2"}
{"start": "i = 0; s = ['0', '9', '2', '2', '8', '2']", "code": "s[i] = s[-(i + 1)] = max(s[i], s[-(i + 1)])", "end": "i = 0; s = ['2', '9', '2', '2', '8', '2']"}
{"start": "i = 0; p = 3; v = [1, 3, 2, 0, 0]", "code": "v[p] = i + 1", "end": "i = 0; p = 3; v = [1, 3, 2, 1, 0]"}
{"start": "e = [4, 'the']; i = 2", "code": "i = e[0]", "end": "e = [4, 'the']; i = 4"}
{"start": "h = -1", "code": "h += 1", "end": "h = 0"}
{"start": "c = [['.', 'X', '.'], ['.', 'X', '.']]; x = '...'", "code": "c.append(list(x))", "end": "c = [['.', 'X', '.'], ['.', 'X', '.'], ['.', '.', '.']]; x = '...'"}
{"start": "p = 133859638; s = 1000000007", "code": "p = p * p % s", "end": "p = 560062230; s = 1000000007"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; n = 2; p = 62", "code": "p = a[2 * n - 1 - i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; n = 2; p = 98"}
{"start": "x = []", "code": "d = id(x)", "end": "d = 139758047265168; x = []"}
{"start": "d = [3, 2, 1, 3, 2, 3]; i = 1; j = 2; m = 3", "code": "m = max(d[i:j + 1])", "end": "d = [3, 2, 1, 3, 2, 3]; i = 1; j = 2; m = 2"}
{"start": "n = 1.1102230246251565e-15", "code": "n /= 2", "end": "n = 5.551115123125783e-16"}
{"start": "i = 5; y = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "y[i] = y[i - 1] + 1", "end": "i = 5; y = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "e = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]; l = 11", "code": "e.append(e[l - 1] * l)", "end": "e = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800]; l = 11"}
{"start": "i = [3, 3, 3]; p = 6; q = 1", "code": "p -= i[q]", "end": "i = [3, 3, 3]; p = 3; q = 1"}
{"start": "i = 99; x = '99'", "code": "i = int(x) + 1", "end": "i = 100; x = '99'"}
{"start": "c = [3, 3, 9, 9, 5]; p = 3; x = 0; y = 4", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 8; x = 0; y = 4"}
{"start": "i = 'ededdeedede'; l = 11; s = 'ededdeededee'; x = 1", "code": "i = s[x:x + l]", "end": "i = 'deddeededee'; l = 11; s = 'ededdeededee'; x = 1"}
{"start": "f = 1", "code": "a = f", "end": "a = 1; f = 1"}
{"start": "p = 1.7999999999999996e-14", "code": "p = p / 10", "end": "p = 1.7999999999999997e-15"}
{"start": "f = ['0', '2']; x = [2]", "code": "x.append(int(f[1]))", "end": "f = ['0', '2']; x = [2, 2]"}
{"start": "g = ['a', 'b', 'c', 'd']; i = 3; j = 3", "code": "g[i - 1], g[j] = g[j], g[i - 1]", "end": "g = ['a', 'b', 'd', 'c']; i = 3; j = 3"}
{"start": "c = 3; x = 2; z = 0.0625", "code": "c = z % x", "end": "c = 0.0625; x = 2; z = 0.0625"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; m = 5; t = 12; u = 90", "code": "t = (k - 1) * (c[m + k - 1] + c[m - 1]) - 2 * u", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; m = 5; t = 150; u = 90"}
{"start": "p = 100; t = 200", "code": "p = max(t, p)", "end": "p = 200; t = 200"}
{"start": "c = 5.0; d = 6.0", "code": "y = complex(c, d)", "end": "c = 5.0; d = 6.0; y = (5+6j)"}
{"start": "e = [2, 5, 6]; l = 1; n = 6; x = 1", "code": "n = n + e[l] * x", "end": "e = [2, 5, 6]; l = 1; n = 11; x = 1"}
{"start": "i = 0; k = 8", "code": "g = [i for i in range(1, k + 1)]", "end": "g = [1, 2, 3, 4, 5, 6, 7, 8]; i = 0; k = 8"}
{"start": "l = 1.2000000000000003e-16", "code": "l /= 10", "end": "l = 1.2000000000000002e-17"}
{"start": "c = 4; x = 5", "code": "u = abs(x - c)", "end": "c = 4; u = 1; x = 5"}
{"start": "f = 1; g = 1000000007", "code": "f = (4 * f + 2) % g", "end": "f = 6; g = 1000000007"}
{"start": "i = 0; q = [1, 2, 3]", "code": "t += q[i]", "end": "i = 0; q = [1, 2, 3]; t = 73"}
{"start": "i = 0; n = 'haveaniceday'", "code": "q.append(n[i])", "end": "i = 0; n = 'haveaniceday'; q = ['h']"}
{"start": "o = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 5", "code": "o[x] += 1", "end": "o = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "i = 2; k = 'h'; w = ['d', 'k', 'h', 'c']", "code": "k = w[len(w) - i - 1]", "end": "i = 2; k = 'k'; w = ['d', 'k', 'h', 'c']"}
{"start": "n = 5", "code": "r = [0] * n", "end": "n = 5; r = [0, 0, 0, 0, 0]"}
{"start": "g = 295636; o = 50", "code": "g = o", "end": "g = 50; o = 50"}
{"start": "i = 2; q = [2, 1, 5, 3, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 2; q = [2, 1, 3, 5, 4]"}
{"start": "w = 2", "code": "w *= 2", "end": "w = 4"}
{"start": "i = 205; u = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 1}", "code": "u[i] += 1", "end": "i = 205; u = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1}"}
{"start": "s = ['1', '0', '0', '0']", "code": "s = list(map(int, s))", "end": "s = [1, 0, 0, 0]"}
{"start": "e = 'ifailuhkqq'; i = 7; j = 9; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkqq', 'h',    'hk', 'hkq', 'hkqq', 'k', 'kq']", "code": "m.append(e[i:j + 1])", "end": "e = 'ifailuhkqq'; i = 7; j = 9; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uhkqq', 'h', 'hk', 'hkq', 'hkqq', 'k', 'kq', 'kqq']"}
{"start": "a = 2; b = 10; i = 6; n = 638", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 6; n = 1280"}
{"start": "i = 2; j = 6; k = 'ifailuhkqq'; s = 'ail'", "code": "s = k[i:j]", "end": "i = 2; j = 6; k = 'ifailuhkqq'; s = 'ailu'"}
{"start": "j = ['R', 'R', 'B']", "code": "j.append('B')", "end": "j = ['R', 'R', 'B', 'B']"}
{"start": "a = 15", "code": "a += 1", "end": "a = 16"}
{"start": "n = 'b'; r = {'x': -1, 'b': 2, 'a': -1}", "code": "r[n] -= 1", "end": "n = 'b'; r = {'x': -1, 'b': 1, 'a': -1}"}
{"start": "c = 0; e = ['{']", "code": "c = len(e)", "end": "c = 1; e = ['{']"}
{"start": "q = 3; v = {24, 29, 6, 15}", "code": "v.add(q)", "end": "q = 3; v = {3, 6, 15, 24, 29}"}
{"start": "e = 6; i = 3; j = 1; z = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, inf, inf, inf, inf]]", "code": "z[i + 1][j + 1] = e", "end": "e = 6; i = 3; j = 1; z = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, inf, 6, inf, inf]]"}
{"start": "n = [1]; u = 3", "code": "u = len(n)", "end": "n = [1]; u = 1"}
{"start": "a = 0; l = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 0; l = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 'd', 4; x = 4", "code": "x += k[1]", "end": "k = ('d', 4); x = 8"}
{"start": "b = 'bebebe'; y = 'b'", "code": "b = b + y", "end": "b = 'bebebeb'; y = 'b'"}
{"start": "a = {('a', 'aba'): True, ('ab', 'aba'): True}; i = True; s = ''; t = 'aba'", "code": "a[s, t] = i", "end": "a = {('a', 'aba'): True, ('ab', 'aba'): True, ('', 'aba'): True}; i = True; s = ''; t = 'aba'"}
{"start": "n = [0, 1, 2]; o = 3", "code": "n.append(n[o - 2] + n[o - 1])", "end": "n = [0, 1, 2, 3]; o = 3"}
{"start": "s = 9", "code": "d = s % 2 == 0", "end": "d = False; s = 9"}
{"start": "i = 1; j = 0; o = [1, 1, 2, 3, 4]; t = 30; y = 4", "code": "t += (y - j - 1) * o[i]", "end": "i = 1; j = 0; o = [1, 1, 2, 3, 4]; t = 33; y = 4"}
{"start": "d = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 0}; r = 'bb'", "code": "d[r] += 1", "end": "d = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; r = 'bb'"}
{"start": "d = '0'; v = '1111111111111111111111'", "code": "v += '1' if d == '0' else '0'", "end": "d = '0'; v = '11111111111111111111111'"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "n = 'this is a string   '", "code": "n = n.replace(' ', '-')", "end": "n = 'this-is-a-string---'"}
{"start": "c = 2; m = 2.3283064365386963e-10", "code": "m /= c", "end": "c = 2; m = 1.1641532182693481e-10"}
{"start": "d = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056, 6889, 4900]; p = 79", "code": "d.append(p ** 2)", "end": "d = [5184, 4489, 8464, 9025, 3481, 3364, 9025, 8836, 7056, 6889, 4900, 6241]; p = 79"}
{"start": "i = 5; j = 1; k = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (3, 4)), (0, (    3, 5)), (0, (4, 1)), (0, (4, 4))]; w = 1", "code": "k.append((w, (i, j)))", "end": "i = 5; j = 1; k = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (3, 4)), (0, (3, 5)), (0, (4, 1)), (0, (4, 4)), (1, (5, 1))]; w = 1"}
{"start": "s = 'append 9'", "code": "s = s.split()", "end": "s = ['append', '9']"}
{"start": "j = 12; n = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'be', '',    '', '', '', '', '', '', '']; w = 'to'", "code": "n[j] = w", "end": "j = 12; n = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'be', '', 'to', '', '', '', '', '', '']; w = 'to'"}
{"start": "b = 979666006; m = 1000000007; r = 193293427", "code": "r = r * b % m", "end": "b = 979666006; m = 1000000007; r = 289601576"}
{"start": "f = 2376; i = 1433; w = 1729", "code": "i = f - w", "end": "f = 2376; i = 647; w = 1729"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 6; j = 3; w = 6", "code": "d = w + j", "end": "d = 9; j = 3; w = 6"}
{"start": "m = 4", "code": "m -= 1", "end": "m = 3"}
{"start": "h = 0; k = 'ha'; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 2", "code": "k += q[w][h]", "end": "h = 0; k = 'hae'; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 2"}
{"start": "i = 5; l = [161, 182, 161, 154, 176, '170', '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 5; l = [161, 182, 161, 154, 176, 170, '167', '171', '170', '174']"}
{"start": "z = '11111111111111111111'", "code": "z = z + '1'", "end": "z = '111111111111111111111'"}
{"start": "p = 0, 0, 0, 2, 2, 2", "code": "z, f, q, u, t, i = p[0], p[3], p[1], p[4], p[2], p[5]", "end": "f = 2; i = 2; p = (0, 0, 0, 2, 2, 2); q = 0; t = 0; u = 2; z = 0"}
{"start": "g = [3]; i = 2", "code": "i = g.pop(0)", "end": "g = []; i = 3"}
{"start": "d = '1 2 3 4 5 '; i = 6", "code": "d += str(i)", "end": "d = '1 2 3 4 5 6'; i = 6"}
{"start": "u = [2]", "code": "u.append(0)", "end": "u = [2, 0]"}
{"start": "e = 2; s = [4, 3, 5, 1, 2]; y = 0", "code": "e = s[y]", "end": "e = 4; s = [4, 3, 5, 1, 2]; y = 0"}
{"start": "w = ['0', '4', '7']", "code": "x = int(w[0])", "end": "w = ['0', '4', '7']; x = 0"}
{"start": "j = 1; n = [1]; z = '1112\\n'", "code": "n.append(int(z[j]))", "end": "j = 1; n = [1, 1]; z = '1112\\n'"}
{"start": "n = 8", "code": "t = [1] * n", "end": "n = 8; t = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "y = 1", "code": "y = y - 1", "end": "y = 0"}
{"start": "i = 'k'; j = 4; s = ['h', 'A', 'C', 'K', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = s[j]", "end": "i = 'e'; j = 4; s = ['h', 'A', 'C', 'K', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "f = 2; h = ['1', '26\\n']", "code": "f = int(h[0])", "end": "f = 1; h = ['1', '26\\n']"}
{"start": "i = [1, 28]; k = []", "code": "k.append(i[1])", "end": "i = [1, 28]; k = [28]"}
{"start": "f = [3, 3]; r = [9]", "code": "r.append(f[-1])", "end": "f = [3, 3]; r = [9, 3]"}
{"start": "h = 2; s = [0, 0, 0, 2]", "code": "s[h] = s[h + 1]", "end": "h = 2; s = [0, 0, 2, 2]"}
{"start": "c = ['31415926535897932384626433832795', '1']; p = '3'", "code": "c.append(p)", "end": "c = ['31415926535897932384626433832795', '1', '3']; p = '3'"}
{"start": "e = '22+79'; m = 21; z = 101", "code": "y[str(e) + '+' + str(m)] = z + m", "end": "e = '22+79'; m = 21; y = {'22+79+21': 122}; z = 101"}
{"start": "i = 1; q = [4, 5, 3, 7, 2]", "code": "c.append(q[i])", "end": "c = [5]; i = 1; q = [4, 5, 3, 7, 2]"}
{"start": "k = ['3', '4', '', '']; s = 3", "code": "s = int(k[1])", "end": "k = ['3', '4', '', '']; s = 4"}
{"start": "b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 1; s = -2", "code": "b[i + 1][j + 1] = s", "end": "b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, 0, -2, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 1; s = -2"}
{"start": "x = '1 4'", "code": "a, b = [int(n) for n in x.split()]", "end": "a = 1; b = 4; x = '1 4'"}
{"start": "i = 2; j = 192", "code": "j += i", "end": "i = 2; j = 194"}
{"start": "i = 0; k = 2; o = {(1): 0, (4): 1, (5): 2, (2): 4}", "code": "o[k] = i", "end": "i = 0; k = 2; o = {1: 0, 4: 1, 5: 2, 2: 0}"}
{"start": "b = 2; k = 1; l = 2", "code": "b = l + k", "end": "b = 3; k = 1; l = 2"}
{"start": "e = [0, 1, 3, 6, 10, 15, 21]; i = 1; k = [1, 2, 3, 4, 5, 6]", "code": "e[i + 1] = e[i + 1] - k[i] + k[i + 1]", "end": "e = [0, 1, 4, 6, 10, 15, 21]; i = 1; k = [1, 2, 3, 4, 5, 6]"}
{"start": "l = '0000000000000000000'", "code": "l += '0'", "end": "l = '00000000000000000000'"}
{"start": "c = 'c'; e = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e[ord(c) - 97] += 1", "end": "c = 'c'; e = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2; q = 4; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "q = v[j]", "end": "j = 2; q = 21; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "e = [1, 28]; i = [14]", "code": "i.append(e[1])", "end": "e = [1, 28]; i = [14, 28]"}
{"start": "g = {(0): [0, 1, 2, 3]}; w = 1", "code": "g[w] = [w]", "end": "g = {0: [0, 1, 2, 3], 1: [1]}; w = 1"}
{"start": "e = [1, 3, 5, 7, 9]; i = 0; l = 1; u = 27", "code": "u += (l + 1) * e[i]", "end": "e = [1, 3, 5, 7, 9]; i = 0; l = 1; u = 29"}
{"start": "d = 1; h = 'cb'; i = 'bcd'", "code": "h += i[d + 1:]", "end": "d = 1; h = 'cbd'; i = 'bcd'"}
{"start": "i = 1; l = [0, 0, 1, 2, 3, 4, 0]; m = [-1, 1, 2, 3, 4, 5, -1]; r = [0, 6, 6, 6, 6, 6, 0]", "code": "t = m[i] * (r[i] - l[i] - 1)", "end": "i = 1; l = [0, 0, 1, 2, 3, 4, 0]; m = [-1, 1, 2, 3, 4, 5, -1]; r = [0, 6, 6, 6, 6, 6, 0]; t = 5"}
{"start": "b = {'A': 1}; f = 'A'", "code": "b[f] += 1", "end": "b = {'A': 2}; f = 'A'"}
{"start": "i = 0; j = 1; r = [False, False, False, False, False]", "code": "r[i + j] = True", "end": "i = 0; j = 1; r = [False, True, False, False, False]"}
{"start": "d = [1]; m = [2, 2]; x = 0", "code": "d.append(m[x])", "end": "d = [1, 2]; m = [2, 2]; x = 0"}
{"start": "c = 'e'; i = 'bebee'", "code": "i += c", "end": "c = 'e'; i = 'bebeee'"}
{"start": "b = [4, 16]; e = [-3, 1, 17, 68, 71]; i = 2", "code": "b.append(abs(e[i] - e[i + 1]))", "end": "b = [4, 16, 51]; e = [-3, 1, 17, 68, 71]; i = 2"}
{"start": "b = 0; s = [3, 1, 2, 4, 0]", "code": "g = s[b]", "end": "b = 0; g = 3; s = [3, 1, 2, 4, 0]"}
{"start": "g = [0]; x = '1'", "code": "g.append(int(x))", "end": "g = [0, 1]; x = '1'"}
{"start": "b = 1; m = 4; q = 1; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "m += sum(t[q][b:b + 3])", "end": "b = 1; m = 5; q = 1; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "n = 7", "code": "x = [0] * n", "end": "n = 7; x = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [-2, -2]", "code": "a.append(-2)", "end": "a = [-2, -2, -2]"}
{"start": "c = 4; i = 4", "code": "c = c ^ i", "end": "c = 0; i = 4"}
{"start": "a = [0]", "code": "a.append(0)", "end": "a = [0, 0]"}
{"start": "m = {(0, 1), (1, 2), (3, 2), (0, 0), (1, 3), (0, 2), (3, 1), (2, 1), (2, 0),    (2, 3), (2, 2), (1, 0), ...}; n = 3, 3", "code": "m.add(n)", "end": "m = {(0, 1), (1, 2), (3, 2), (0, 0), (1, 3), (3, 3), (3, 1), (2, 1), (2, 0), (2, 3), (2, 2), (1, 0), Ellipsis, (0, 2)}; n = (3, 3)"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 43, 0, 44, 1, 47, 0,     48, 1, 51, 0, 52, 1, 55, 0]; x = 56", "code": "i.append(i[-1] ^ x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56]; x = 56"}
{"start": "a = [9, 9, 9]; m = [[10, 2, 5], [7, 1, 0]]", "code": "m.append(a)", "end": "a = [9, 9, 9]; m = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]"}
{"start": "b = {'b': 1}; i = 1; s = 'babfab'", "code": "b[s[i]] = 1", "end": "b = {'b': 1, 'a': 1}; i = 1; s = 'babfab'"}
{"start": "d = 44; w = [11]", "code": "d = max(w)", "end": "d = 11; w = [11]"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1]; x = 14", "code": "b.append(b[-1] ^ x)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15]; x = 14"}
{"start": "l = 4; w = 6", "code": "w += l", "end": "l = 4; w = 10"}
{"start": "m = array([1.5, 3.5]); t = 139641267098608, 139641728738560; y = set()", "code": "y.add(t)", "end": "m = array([1.5, 3.5]); t = (139641267098608, 139641728738560); y = {(139641267098608, 139641728738560)}"}
{"start": "i = 3", "code": "i = i - 1", "end": "i = 2"}
{"start": "s = 'aab'", "code": "j = len(s) - 1", "end": "j = 2; s = 'aab'"}
{"start": "i = 0; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "u = s[i]", "end": "i = 0; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]; u = 1"}
{"start": "l = 9; o = {3, 6, 12, 15, 18, 21, 23, 24, 26, 29}", "code": "o.add(l)", "end": "l = 9; o = {3, 6, 9, 12, 15, 18, 21, 23, 24, 26, 29}"}
{"start": "i = [[2, 2]]; t = 1", "code": "t = i[0][1]", "end": "i = [[2, 2]]; t = 2"}
{"start": "i = ['', 'abc']; s = ''", "code": "i.append(s)", "end": "i = ['', 'abc', '']; s = ''"}
{"start": "g = inf; o = 0", "code": "g = o", "end": "g = 0; o = 0"}
{"start": "e = 7; j = 8", "code": "e = j", "end": "e = 8; j = 8"}
{"start": "i = [3, 4, 5, 10, 21, 28, 35, 36, 24]", "code": "i.sort()", "end": "i = [3, 4, 5, 10, 21, 24, 28, 35, 36]"}
{"start": "i = 6; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1}; n = 'hackerrank'", "code": "m[n[:i]] = 1", "end": "i = 6; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1}; n = 'hackerrank'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 2; k = 0", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 2; k = -1"}
{"start": "k = 32767; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383]", "code": "t.append(k)", "end": "k = 32767; t = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767]"}
{"start": "l = ['0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0']"}
{"start": "i = 0; j = 2; p = [5, 2, 8]; r = [3, 1]; v = 5", "code": "v = r[i] + p[j]", "end": "i = 0; j = 2; p = [5, 2, 8]; r = [3, 1]; v = 11"}
{"start": "s = 0", "code": "s = s + 1", "end": "s = 1"}
{"start": "a = [1, 0, 0, 0, 0, 1, 0]; i = 3; z = 1", "code": "a[i] = z", "end": "a = [1, 0, 0, 1, 0, 1, 0]; i = 3; z = 1"}
{"start": "i = '16'; n = 61", "code": "n = int(i)", "end": "i = '16'; n = 16"}
{"start": "q = [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}]; y = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}], [{'a': 1, 'b': 1}, {'b': 2},    {'b': 1, 'a': 1}]]", "code": "y.append(q)", "end": "q = [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}]; y = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}], [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}], [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}]]"}
{"start": "f = [0, 0, 0]", "code": "v.append(f)", "end": "f = [0, 0, 0]; v = [[0, 0, 0]]"}
{"start": "b = 1; m = 1; r = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]", "code": "b = r[m][1]", "end": "b = 4; m = 1; r = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "i = [5, 2, 1]; l = 8", "code": "i.append(l)", "end": "i = [5, 2, 1, 8]; l = 8"}
{"start": "n = 148", "code": "t = str(n)", "end": "n = 148; t = '148'"}
{"start": "k = ['1', '1', '7']; t = [[5], []]; v = 1", "code": "t[v].append(int(k[2]))", "end": "k = ['1', '1', '7']; t = [[5], [7]]; v = 1"}
{"start": "f = 'g'; s = 7; t = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': [6]}", "code": "t[f].append(s)", "end": "f = 'g'; s = 7; t = {'g': [0, 7], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': [6]}"}
{"start": "i = 3; j = 0; s = ['a', 'b', 'c', 'd']; x = ['c', 'd']", "code": "x = s[i:j + 1]", "end": "i = 3; j = 0; s = ['a', 'b', 'c', 'd']; x = []"}
{"start": "b = 8; n = 12", "code": "n -= b", "end": "b = 8; n = 4"}
{"start": "c = 4; n = 3", "code": "n = n ^ c", "end": "c = 4; n = 7"}
{"start": "n = 3", "code": "n = n + 1", "end": "n = 4"}
{"start": "j = 2; s = ['h', 'c', 'h', 'k']; t = 'd'", "code": "s[j] = t", "end": "j = 2; s = ['h', 'c', 'd', 'k']; t = 'd'"}
{"start": "a = [1, 2, 3, 4, 5]; i = 2; k = 2", "code": "k = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 2; k = 3"}
{"start": "i = 4; j = [True, False, False, False]; s = [True, True, True, False, False, True, True, False, True, True]; y = False", "code": "j.append(bool(s[i]) ^ bool(y))", "end": "i = 4; j = [True, False, False, False, False]; s = [True, True, True, False, False, True, True, False, True, True]; y = False"}
{"start": "f = {'g': 6, 'e': 6}; i = 3; s = 'g'", "code": "f[s] = i", "end": "f = {'g': 3, 'e': 6}; i = 3; s = 'g'"}
{"start": "i = [5]; l = 2", "code": "i.append(l)", "end": "i = [5, 2]; l = 2"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A']; i = 8", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N']; i = 8"}
{"start": "g = [204, 205]; q = 206", "code": "g.append(q)", "end": "g = [204, 205, 206]; q = 206"}
{"start": "c = 'ef'; e = 2; l = 5; z = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]", "code": "e, c = z[l]", "end": "c = 'not'; e = 16; l = 5; z = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]"}
{"start": "o = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "o[ord(x) - 97] += 1", "end": "o = [0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "e = True; f = [True, False, False, False, False, True, False]; i = 7; s = [True, True, True, False, False, True, True, False, True, True]", "code": "f.append(bool(s[i]) ^ bool(e))", "end": "e = True; f = [True, False, False, False, False, True, False, True]; i = 7; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "k = 2; u = 110; x = 101", "code": "u = x + k", "end": "k = 2; u = 103; x = 101"}
{"start": "d = 5", "code": "d += 1", "end": "d = 6"}
{"start": "b = 3; g = ['l', 'm', 'n', 'o']; i = 2", "code": "g[i], g[b] = g[b], g[i]", "end": "b = 3; g = ['l', 'm', 'o', 'n']; i = 2"}
{"start": "a = 1; k = 3; t = 7; y = 6", "code": "y = t + (a - 1) // k", "end": "a = 1; k = 3; t = 7; y = 7"}
{"start": "j = 64", "code": "j += 1", "end": "j = 65"}
{"start": "n = 5", "code": "u = n - curr_idx", "end": "n = 5; u = -14; z = 19"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "i = 2; j = 212", "code": "j += i", "end": "i = 2; j = 214"}
{"start": "c = [10, 10, 10, 10, 20, 20, 20, 30, 50]", "code": "c.pop(0)", "end": "c = [10, 10, 10, 20, 20, 20, 30, 50]"}
{"start": "j = 5", "code": "j -= 1", "end": "j = 4"}
{"start": "b = 2", "code": "b = b + 1", "end": "b = 3"}
{"start": "b = [4, 5, 6]; k = 3; l = [1, 2, 3]", "code": "l = b[:k]", "end": "b = [4, 5, 6]; k = 3; l = [4, 5, 6]"}
{"start": "l = '11010000'; y = '1'", "code": "l += '1' if y == '0' else '0'", "end": "l = '110100000'; y = '1'"}
{"start": "p = 4", "code": "p = p >> 1", "end": "p = 2"}
{"start": "i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "c = '^[789]\\\\d{9}$'; p = '^[789]\\\\d{9}$'", "code": "c = p", "end": "c = '^[789]\\\\d{9}$'; p = '^[789]\\\\d{9}$'"}
{"start": "a = 593773704", "code": "a = a * a % 1000000007", "end": "a = 93909153"}
{"start": "e = 1; f = [1, 1, 1, 2]", "code": "f = [(stick - e) for stick in f]", "end": "e = 1; f = [-1.718281828459045, -1.718281828459045, -1.718281828459045, -0.7182818284590451]"}
{"start": "x = [0, 2, 4]", "code": "l.append(x)", "end": "l = [[0, 2, 4]]; x = [0, 2, 4]"}
{"start": "k = [2, 2, 4, 7]; y = 1; z = 3", "code": "k[z] += y", "end": "k = [2, 2, 4, 8]; y = 1; z = 3"}
{"start": "c = [0, 6, 6, 0]; n = 2; x = 0", "code": "c[x] += 6 + c[n]", "end": "c = [12, 6, 6, 0]; n = 2; x = 0"}
{"start": "e = 3", "code": "o = [0] * e", "end": "e = 3; o = [0, 0, 0]"}
{"start": "f = [3, 9]; i = 1; v = [3, 4]", "code": "f[i] = v[i] = 9", "end": "f = [3, 9]; i = 1; v = [3, 9]"}
{"start": "a = 2; k = 100; t = [100, 0, -100, 0, 0, 0]", "code": "t[a - 1] += k", "end": "a = 2; k = 100; t = [100, 100, -100, 0, 0, 0]"}
{"start": "b = 9; j = 3", "code": "b += j", "end": "b = 12; j = 3"}
{"start": "a = [0, 1, 0, 0]; e = [0, 1, 2, 3]; i = 2", "code": "a[i] = a[i - 1] ^ e[i]", "end": "a = [0, 1, 3, 0]; e = [0, 1, 2, 3]; i = 2"}
{"start": "x = [1, 12, 5, 111, 200, 1000, 10]", "code": "x.sort()", "end": "x = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "c = {'a': 2, 'b': 2}; h = 'c'", "code": "c[h] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 1}; h = 'c'"}
{"start": "a = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "a.sort()", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "c = 2; m = [1, 1, 0]", "code": "m[c % len(m)] += 1", "end": "c = 2; m = [1, 1, 1]"}
{"start": "h = ['5', '3']", "code": "a = int(h[1])", "end": "a = 3; h = ['5', '3']"}
{"start": "j = 97", "code": "j += 1", "end": "j = 98"}
{"start": "u = 2; x = [4, 1]", "code": "u = x[0]", "end": "u = 4; x = [4, 1]"}
{"start": "i = 4", "code": "h.append(h[i - 1] + h[i - 4])", "end": "h = [6, -6, 6, 2, 8]; i = 4"}
{"start": "f = 2; j = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]; q = -357920", "code": "q = j[f]", "end": "f = 2; j = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]; q = -3620601"}
{"start": "k = ['abcdefgabcdefg']", "code": "b = k[0] if k else None", "end": "b = 'abcdefgabcdefg'; k = ['abcdefgabcdefg']"}
{"start": "a = 11; i = 1", "code": "a = i", "end": "a = 1; i = 1"}
{"start": "p = {2, 3}", "code": "p = list(p)", "end": "p = [2, 3]"}
{"start": "a = 4181; t = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584]", "code": "t.append(int(a))", "end": "a = 4181; t = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]"}
{"start": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 9", "code": "d[x] += 1", "end": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 9"}
{"start": "x = 10", "code": "l[x] = 0", "end": "l = {10: 0}; x = 10"}
{"start": "j = 2; s = ['1', '3', '7']", "code": "j = int(s[1])", "end": "j = 3; s = ['1', '3', '7']"}
{"start": "b = 15; o = -6; p = 20", "code": "p = b + o", "end": "b = 15; o = -6; p = 9"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 6", "code": "j[u] += 1", "end": "j = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 6"}
{"start": "f = 2; p = {(1): {2}, (2): {1, 3}, (3): {2}}; z = set()", "code": "z = p[f] if f in p else set()", "end": "f = 2; p = {1: {2}, 2: {1, 3}, 3: {2}}; z = {1, 3}"}
{"start": "w = 98; z = 10", "code": "z = w", "end": "w = 98; z = 98"}
{"start": "i = 0; j = 0; s = [1, 1, 1, 1, 1, 1]", "code": "x += s[i + j]", "end": "i = 0; j = 0; s = [1, 1, 1, 1, 1, 1]; x = 44"}
{"start": "j = 21", "code": "j -= 1", "end": "j = 20"}
{"start": "f = 1.99365234375; i = 12; q = 0.000244140625", "code": "f += i * q", "end": "f = 1.99658203125; i = 12; q = 0.000244140625"}
{"start": "i = 3; u = 1; x = [1, 2, 3, 4, 5]", "code": "u = x[i]", "end": "i = 3; u = 4; x = [1, 2, 3, 4, 5]"}
{"start": "k = ['CAAADA']; p = 3", "code": "k[-1] = k[-1][p:]", "end": "k = ['ADA']; p = 3"}
{"start": "d = [1]; p = [2, 2]; x = 1", "code": "d = p[:x]", "end": "d = [2]; p = [2, 2]; x = 1"}
{"start": "i = 3; j = 0; s = 6; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 2][j] + y[i + 2][j + 1] + y[    i + 2][j + 2] + y[i + 1][j + 1]", "end": "i = 3; j = 0; s = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "s = 'abcd'", "code": "s = list(s)", "end": "s = ['a', 'b', 'c', 'd']"}
{"start": "c = 3399; k = [3399, 25]", "code": "c = k[0] + k[1]", "end": "c = 3424; k = [3399, 25]"}
{"start": "g = [3, 'UL', 'UL']", "code": "g.append('UL')", "end": "g = [3, 'UL', 'UL', 'UL']"}
{"start": "c = ['RBYYBR']", "code": "z = c[0] if c else None", "end": "c = ['RBYYBR']; z = 'RBYYBR'"}
{"start": "a = '1 2 3 4 5 6 7 8 9'", "code": "a = set(a.strip().split(' '))", "end": "a = {'6', '7', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "m = 2; y = [2, 3, 3]", "code": "y.remove(m)", "end": "m = 2; y = [3, 3]"}
{"start": "d = '1 4 '; i = 3", "code": "d += str(i)", "end": "d = '1 4 3'; i = 3"}
{"start": "i = 2; s = 2; x = '116'", "code": "s += int(x[i])", "end": "i = 2; s = 8; x = '116'"}
{"start": "k = 3; r = []", "code": "r.append(k)", "end": "k = 3; r = [3]"}
{"start": "b = ['sort']; u = 'print'", "code": "b = u.split()", "end": "b = ['print']; u = 'print'"}
{"start": "c = 12; n = 1", "code": "c += n", "end": "c = 13; n = 1"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1]; n = 2", "code": "b.append(n)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2]; n = 2"}
{"start": "e = 129; i = 1, 0, 3; j = 0; k = [5, 4]", "code": "e += k[i[j]] ** 2", "end": "e = 145; i = (1, 0, 3); j = 0; k = [5, 4]"}
{"start": "f = [1, 1, 1, 1, 1, 1]; j = 0", "code": "w = f[j]", "end": "f = [1, 1, 1, 1, 1, 1]; j = 0; w = 1"}
{"start": "d = 97; e = 'q'; q = 8", "code": "q = ord(e) - d", "end": "d = 97; e = 'q'; q = 16"}
{"start": "p = 2; r = {(0): {(0): 1}, (1): {(1): 1}, (2): {}}", "code": "r[p][p] = 1", "end": "p = 2; r = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}}"}
{"start": "r = [5]; s = ['insert', '1', '10']", "code": "r.insert(int(s[1]), int(s[2]))", "end": "r = [5, 10]; s = ['insert', '1', '10']"}
{"start": "i = 5; q = [(9, 1), (6, 2), (11, 3), (4, 4)]; s = 7", "code": "q.append((s, i))", "end": "i = 5; q = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]; s = 7"}
{"start": "w = '1'", "code": "w += '0'", "end": "w = '10'"}
{"start": "j = [0, 3, 1]", "code": "z = min(j[0], 1)", "end": "j = [0, 3, 1]; z = 0"}
{"start": "i = 3; p = 5; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "p = x[i]", "end": "i = 3; p = 6; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "x = 99", "code": "x -= 3", "end": "x = 96"}
{"start": "e = 3; f = [0, 2, 2, 2]; i = 2", "code": "i = f[e]", "end": "e = 3; f = [0, 2, 2, 2]; i = 2"}
{"start": "y = [4]", "code": "a = y[0] // 2 + 1", "end": "a = 3; y = [4]"}
{"start": "t = 1; u = 349", "code": "u -= t", "end": "t = 1; u = 348"}
{"start": "j = 13; w = 8191; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "w = w + x[j] * 2 ** j", "end": "j = 13; w = 16383; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "d = {(2): {(1): 8}, (1): {(2): 8, (0): 5}}; m = 0", "code": "d[m] = {}", "end": "d = {2: {1: 8}, 1: {2: 8, 0: 5}, 0: {}}; m = 0"}
{"start": "b = 1.6689300537109375e-06; z = [1.5, 1.75, 0.875, 0.4375, 2.6702880859375e-05, 1.33514404296875e-05,     6.67572021484375e-06, 3.337860107421875e-06]", "code": "z.append(b % 2)", "end": "b = 1.6689300537109375e-06; z = [1.5, 1.75, 0.875, 0.4375, 2.6702880859375e-05, 1.33514404296875e-05, 6.67572021484375e-06, 3.337860107421875e-06, 1.6689300537109375e-06]"}
{"start": "q = '11'", "code": "q += str('1')", "end": "q = '111'"}
{"start": "a = {(0): [2], (2): [0]}; c = 0", "code": "g = a[c]", "end": "a = {0: [2], 2: [0]}; c = 0; g = [2]"}
{"start": "k = 0; r = 6", "code": "k = r", "end": "k = 6; r = 6"}
{"start": "s = [9]; x = 10; y = 1", "code": "s.append(abs(x - y))", "end": "s = [9, 9]; x = 10; y = 1"}
{"start": "p = 5; x = [15]", "code": "x.append(p)", "end": "p = 5; x = [15, 5]"}
{"start": "s = 3; t = '9'", "code": "s = s + int(t)", "end": "s = 12; t = '9'"}
{"start": "a = 13", "code": "a += 1", "end": "a = 14"}
{"start": "j = {'D': 2, '_': 3, 'F': 2, 'Q': 3}", "code": "j.pop('_')", "end": "j = {'D': 2, 'F': 2, 'Q': 3}"}
{"start": "d = '78954'; i = 0; l = ['07895462130', '919875641230', '9195969878']; t = '62130'", "code": "l[i] = d + t", "end": "d = '78954'; i = 0; l = ['7895462130', '919875641230', '9195969878']; t = '62130'"}
{"start": "i = 2; p = [2, 1, 0]", "code": "p.append(i)", "end": "i = 2; p = [2, 1, 0, 2]"}
{"start": "a = 8; x = [3, 2, 2, 0, 0, 6]", "code": "x = [a for a in x if a != 0]", "end": "a = 8; x = [3, 2, 2, 6]"}
{"start": "u = ['-4', '3', '-9', '0', '4', '1']", "code": "u = [float(x) for x in u]", "end": "u = [-4.0, 3.0, -9.0, 0.0, 4.0, 1.0]"}
{"start": "m = 2; n = 5; s = 1", "code": "x = (m + s - 1) % n", "end": "m = 2; n = 5; s = 1; x = 2"}
{"start": "i = 0; x = [2147483647, 1, 0]", "code": "h = ~x[i] & 4294967295", "end": "h = 2147483648; i = 0; x = [2147483647, 1, 0]"}
{"start": "i = 0; l = '1111'; v = 2", "code": "v += int(l[i])", "end": "i = 0; l = '1111'; v = 3"}
{"start": "a = 2; x = 1; z = [0, 0, 6]", "code": "z[x] += 6 + z[a]", "end": "a = 2; x = 1; z = [0, 12, 6]"}
{"start": "n = '1000000000000000000000000'", "code": "n += '0'", "end": "n = '10000000000000000000000000'"}
{"start": "d = deque([1]); y = ['append', '2']", "code": "d.append(int(y[1]))", "end": "d = deque([1, 2]); y = ['append', '2']"}
{"start": "u = 114; y = 119", "code": "y += u", "end": "u = 114; y = 233"}
{"start": "u = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[1][-1] = 0", "end": "u = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "p = 93909153; s = 1000000007", "code": "p = p * p % s", "end": "p = 955444913; s = 1000000007"}
{"start": "c = 'a'", "code": "k = c", "end": "c = 'a'; k = 'a'"}
{"start": "c = 5; f = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "f[c] += 1", "end": "c = 5; f = [0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [2]; j = 0; k = [2]; y = 3", "code": "y = (y + k[j] * e[j]) % limit", "end": "e = [2]; j = 0; k = [2]; w = -79; y = -72"}
{"start": "a = ['This$#is% Matr', 's% Matr', 'ix#  %!']; i = 1", "code": "a[0] += a[i + 1]", "end": "a = ['This$#is% Matrix#  %!', 's% Matr', 'ix#  %!']; i = 1"}
{"start": "n = 2", "code": "n *= 2", "end": "n = 4"}
{"start": "m = 47", "code": "q = m != 0", "end": "m = 47; q = True"}
{"start": "i = 0; l = [['*', '.', 'M']]; s = '*.M'", "code": "l[i][s.index('*')] = 0", "end": "i = 0; l = [[0, '.', 'M']]; s = '*.M'"}
{"start": "g = 3; i = 5; k = [1, 3, 4, 5, 6, 2]", "code": "g = k[i]", "end": "g = 2; i = 5; k = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 2; j = 0; m = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; o = 46", "code": "o = o + m[i][j]", "end": "i = 2; j = 0; m = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; o = 50"}
{"start": "e = [10, 20]; j = 0", "code": "l = l + e[j]", "end": "e = [10, 20]; j = 0; l = -23"}
{"start": "f = '999100'; h = '99910'", "code": "h = f", "end": "f = '999100'; h = '999100'"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "w = '0'", "code": "w += '1'", "end": "w = '01'"}
{"start": "m = 206; u = {(203): 1, (204): 2, (205): 1}", "code": "u[m] = 1", "end": "m = 206; u = {203: 1, 204: 2, 205: 1, 206: 1}"}
{"start": "e = [3, 2]; u = 4", "code": "u = e.pop(0)", "end": "e = [2]; u = 3"}
{"start": "j = 0; q = [0]", "code": "q.append(j)", "end": "j = 0; q = [0, 0]"}
{"start": "b = 6; y = {1, 2, 3, 4}", "code": "y.add(b)", "end": "b = 6; y = {1, 2, 3, 4, 6}"}
{"start": "d = 5; q = 8", "code": "d = q", "end": "d = 8; q = 8"}
{"start": "c = 18; i = 11; j = 26", "code": "c = i ^ j", "end": "c = 17; i = 11; j = 26"}
{"start": "e = 10; i = 5; p = 10; v = [2, -1, 2, 3, 4, -5]", "code": "e = p + v[i]", "end": "e = 5; i = 5; p = 10; v = [2, -1, 2, 3, 4, -5]"}
{"start": "f = 2; i = 4; y = [1, 1, 2, 3, 3]", "code": "y[i - 1] = f", "end": "f = 2; i = 4; y = [1, 1, 2, 2, 3]"}
{"start": "g = 'This$#is% '; s = 'M'", "code": "g += s", "end": "g = 'This$#is% M'; s = 'M'"}
{"start": "y = [0, 1, 1, 2, 3, 5, 4052739537881, 6557470319842, 10610209857723,     17167680177565, 27777890035288]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 4052739537881, 6557470319842, 10610209857723, 17167680177565, 27777890035288, 44945570212853]"}
{"start": "z = [2, 1, 3, 1]", "code": "z.reverse()", "end": "z = [1, 3, 1, 2]"}
{"start": "i = 0", "code": "i -= 1", "end": "i = -1"}
{"start": "a = {(1): 0, (2): 24, (3): -1, (4): 20}; x = 3, 3; y = 3", "code": "a[x[0]] = y", "end": "a = {1: 0, 2: 24, 3: 3, 4: 20}; x = (3, 3); y = 3"}
{"start": "c = 0; r = 5", "code": "c = r // 2 + 1", "end": "c = 3; r = 5"}
{"start": "c = 32; l = 3.5; x = 7", "code": "l += x % c - (c / 2 - 1)", "end": "c = 32; l = -4.5; x = 7"}
{"start": "c = '1'; j = 8", "code": "j = int(c)", "end": "c = '1'; j = 1"}
{"start": "t = 295636; w = 50", "code": "t = w", "end": "t = 50; w = 50"}
{"start": "a = {'c': 1, 'cd': 1, 'ccd': 1}; s = 'ccdd'", "code": "a[s] = 1", "end": "a = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}; s = 'ccdd'"}
{"start": "r = 'X'; t = 2; u = {'_': 3, 'X': 1, 'Y': 1}", "code": "u[r] = t", "end": "r = 'X'; t = 2; u = {'_': 3, 'X': 2, 'Y': 1}"}
{"start": "i = 1; j = 0; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][j] = 1", "end": "i = 1; j = 0; t = [[0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 6; y = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "y[i] = 0", "end": "i = 6; y = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0}"}
{"start": "m = [[0, 3]]; o = [0, 3]", "code": "m.remove(o)", "end": "m = []; o = [0, 3]"}
{"start": "b = '11111111111111100001110110111'", "code": "b += '1'", "end": "b = '111111111111111000011101101111'"}
{"start": "c = 1; o = 5", "code": "d = abs(c - o)", "end": "c = 1; d = 4; o = 5"}
{"start": "i = 3; s = 14", "code": "s = s + i", "end": "i = 3; s = 17"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0}; i = 6", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0}; i = 6"}
{"start": "i = 2; q = 10; s = 3", "code": "q = (i + 1) * s", "end": "i = 2; q = 9; s = 3"}
{"start": "r = '2'; v = ['1', '1', '3']", "code": "v.append(r)", "end": "r = '2'; v = ['1', '1', '3', '2']"}
{"start": "b = 4; j = 1", "code": "b += j", "end": "b = 5; j = 1"}
{"start": "b = 1; o = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4}", "code": "h = o[b]", "end": "b = 1; h = 1; o = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4}"}
{"start": "d = {'a': 3, 'b': 2}; g = 3; l = 'b'", "code": "d[l] = g", "end": "d = {'a': 3, 'b': 3}; g = 3; l = 'b'"}
{"start": "i = 4; t = [1, 2, 3, 4]", "code": "t.append(i + 1)", "end": "i = 4; t = [1, 2, 3, 4, 5]"}
{"start": "n = 1", "code": "q += n", "end": "n = 1; q = 50"}
{"start": "j = 'b'; v = {'a': 2}", "code": "v[j] = 1", "end": "j = 'b'; v = {'a': 2, 'b': 1}"}
{"start": "m = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m = [(0) for x in range(26)]", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 0; d = 1; j = 2", "code": "c, d = j - 1, j", "end": "c = 1; d = 2; j = 2"}
{"start": "d = 8; g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "g[d] += 1", "end": "d = 8; g = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "p = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 9; z = 6", "code": "z = p[x - 1]", "end": "p = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 9; z = 9"}
{"start": "i = 'c'; j = 'a'; s = 2", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'c'; j = 'a'; s = 4"}
{"start": "b = [3, 2, 1]; m = 3", "code": "b.append(m)", "end": "b = [3, 2, 1, 3]; m = 3"}
{"start": "d = 3; e = 1; v = 1", "code": "v = int((e + d) / 2)", "end": "d = 3; e = 1; v = 2"}
{"start": "i = '100000000000000000000000000'", "code": "i += '0'", "end": "i = '1000000000000000000000000000'"}
{"start": "a = [-520, -470, -20]; i = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 8", "code": "a.append(i[x])", "end": "a = [-520, -470, -20, 30]; i = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 8"}
{"start": "a = ['BANANA FRIES', 'FRIES', 12]", "code": "a.remove(a[1])", "end": "a = ['BANANA FRIES', 12]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); f = 'CANDY'; y = '5'", "code": "d[f] = d.get(f, 0) + int(y)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); f = 'CANDY'; y = '5'"}
{"start": "m = [2, 5, 4]", "code": "t.append(m[0])", "end": "m = [2, 5, 4]; t = [2]"}
{"start": "x = '89', '90', '91'", "code": "m = sum([float(y) for y in x]) / len(x)", "end": "m = 90.0; x = ('89', '90', '91')"}
{"start": "l = [22, 7, 35, 62, 58]; r = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}", "code": "r.symmetric_difference_update(l)", "end": "l = [22, 7, 35, 62, 58]; r = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}"}
{"start": "e = [(0, 3), (1, 9), (2, 5)]", "code": "c = e", "end": "c = [(0, 3), (1, 9), (2, 5)]; e = [(0, 3), (1, 9), (2, 5)]"}
{"start": "k = 64; s = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); t = 'In the third category he included those Brothers (the majority) '", "code": "t += s[k]", "end": "k = 64; s = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; t = 'In the third category he included those Brothers (the majority) f'"}
{"start": "c = 'D'; m = {'B': 1, '1': 1, 'C': 1}", "code": "m[c] = 1", "end": "c = 'D'; m = {'B': 1, '1': 1, 'C': 1, 'D': 1}"}
{"start": "x = 1; y = 3", "code": "x += y - 1", "end": "x = 3; y = 3"}
{"start": "d = '1 2 3 9 10 12\\n'; z = [[6, 7]]", "code": "z.append([int(i) for i in d.split()])", "end": "d = '1 2 3 9 10 12\\n'; z = [[6, 7], [1, 2, 3, 9, 10, 12]]"}
{"start": "k = ['400453592126560', '114213133098692', '474386082879648',    '404007454272504', '549043809916080', '962410809534811']; m = '445893523733475'", "code": "k.append(m)", "end": "k = ['400453592126560', '114213133098692', '474386082879648', '404007454272504', '549043809916080', '962410809534811', '445893523733475']; m = '445893523733475'"}
{"start": "i = 'bebeeeb'", "code": "g = len(i)", "end": "g = 7; i = 'bebeeeb'"}
{"start": "g = ['', '']", "code": "g.append('')", "end": "g = ['', '', '']"}
{"start": "c = 1; n = [1, 0, 0, 0, 0]", "code": "n[c - 1] += 1", "end": "c = 1; n = [2, 0, 0, 0, 0]"}
{"start": "g = [1, 2, 3, 4]; p = 10", "code": "g.append(p)", "end": "g = [1, 2, 3, 4, 10]; p = 10"}
{"start": "q = 6; v = 'gurwgrb'", "code": "q = len(v)", "end": "q = 7; v = 'gurwgrb'"}
{"start": "b = 7; w = 0", "code": "b = w", "end": "b = 0; w = 0"}
{"start": "a = ['1', '28']", "code": "a[0] = int(a[0])", "end": "a = [1, '28']"}
{"start": "k = [1]; t = 0, 1", "code": "k.append(t[1] - 1)", "end": "k = [1, 0]; t = (0, 1)"}
{"start": "f = {'c': 2, 'd': 1}; n = 'd'", "code": "f[n] = f[n] + 1", "end": "f = {'c': 2, 'd': 2}; n = 'd'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909000, 909009, 909090, 909099,     909900, 909909, 909990, 909999]; e = 48", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909000, 909009, 909090, 909099, 909900, 909909, 909990, 909999, 990000]; e = 48"}
{"start": "i = 1; j = 3; k = 'atc'; o = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']", "code": "k = ''.join(o[i:i + j])", "end": "i = 1; j = 3; k = 'tcg'; o = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']"}
{"start": "o = 73", "code": "y = (o + 2) % 5", "end": "o = 73; y = 0"}
{"start": "i = 5; r = -1; y = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1}}", "code": "y[i]['r'] = r", "end": "i = 5; r = -1; y = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}"}
{"start": "x = [5]; y = [1, 2, 3, 4]", "code": "x.extend(y)", "end": "x = [5, 1, 2, 3, 4]; y = [1, 2, 3, 4]"}
{"start": "k = 0; p = [0, 1]", "code": "p.append(k)", "end": "k = 0; p = [0, 1, 0]"}
{"start": "p = 4398046511104; s = ['1', '2', '4', '8', '16', '137438953472', '274877906944',    '549755813888', '1099511627776', '2199023255552']", "code": "s.append(str(p))", "end": "p = 4398046511104; s = ['1', '2', '4', '8', '16', '137438953472', '274877906944', '549755813888', '1099511627776', '2199023255552', '4398046511104']"}
{"start": "v = [1, 2, 3, 4]", "code": "d = max(v)", "end": "d = 4; v = [1, 2, 3, 4]"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "o = 'aeiouuoiea'", "code": "g = o[::-1]", "end": "g = 'aeiouuoiea'; o = 'aeiouuoiea'"}
{"start": "l = '0000000000000000000000000000010'", "code": "l += '0'", "end": "l = '00000000000000000000000000000100'"}
{"start": "b = [1]", "code": "o = b.pop(0)", "end": "b = []; o = 1"}
{"start": "b = 'PM'; v = '19:05:45PM'", "code": "e = v.replace(b, '', 1)", "end": "b = 'PM'; e = '19:05:45'; v = '19:05:45PM'"}
{"start": "f = 0; p = [2, 3, 5, 6]; y = 1", "code": "f = f - p[y - 1]", "end": "f = -2; p = [2, 3, 5, 6]; y = 1"}
{"start": "i = 3; j = 0; t = [4, 2, 3, 5, 1]", "code": "t[i], t[j] = t[j], t[i]", "end": "i = 3; j = 0; t = [5, 2, 3, 4, 1]"}
{"start": "z = '203 204 204 205 206 207 205 208 203 206 205 206 204'", "code": "z = z.split()", "end": "z = ['203', '204', '204', '205', '206', '207', '205', '208', '203', '206', '205', '206', '204']"}
{"start": "i = '204'; v = [203, 204, 205, 206, 207, 208, 203]", "code": "v.append(int(float(i)))", "end": "i = '204'; v = [203, 204, 205, 206, 207, 208, 203, 204]"}
{"start": "n = 1; s = [2, 2]", "code": "n = len(s)", "end": "n = 2; s = [2, 2]"}
{"start": "b = '1892\\n'; h = [1]; j = 1", "code": "h.append(int(b[j]))", "end": "b = '1892\\n'; h = [1, 8]; j = 1"}
{"start": "f = {(0): -1, (1): -1, (2): -1}; u = 0; v = {(0): 1, (1): 2, (2): 0}", "code": "f[u] = v[u]", "end": "f = {0: 1, 1: -1, 2: -1}; u = 0; v = {0: 1, 1: 2, 2: 0}"}
{"start": "v = [1, 2, 3, 4]", "code": "a.append(v)", "end": "a = [[1, 2, 3, 4]]; v = [1, 2, 3, 4]"}
{"start": "k = 3; t = [0, 2, 0]; x = 2", "code": "t[x % k] += 1", "end": "k = 3; t = [0, 2, 1]; x = 2"}
{"start": "m = {(1): 1, (2): 1}; o = 3", "code": "m[o] = 0", "end": "m = {1: 1, 2: 1, 3: 0}; o = 3"}
{"start": "v = [1]; y = 4", "code": "v.append(y)", "end": "v = [1, 4]; y = 4"}
{"start": "a = 1; q = [2, 2, 3, 1, 2]; v = 0", "code": "q[v] = a", "end": "a = 1; q = [1, 2, 3, 1, 2]; v = 0"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "m = '000000000000000'", "code": "m += '0'", "end": "m = '0000000000000000'"}
{"start": "x = 4", "code": "x += 2", "end": "x = 6"}
{"start": "t = 'e'; z = {'g': [0], 'f': [1]}", "code": "z[t] = []", "end": "t = 'e'; z = {'g': [0], 'f': [1], 'e': []}"}
{"start": "m = 13; n = 3", "code": "z = m - n + 1", "end": "m = 13; n = 3; z = 11"}
{"start": "p = 1.7999999999999994e-80", "code": "p /= 10", "end": "p = 1.7999999999999995e-81"}
{"start": "c = 'd'; q = 'c'", "code": "q = c", "end": "c = 'd'; q = 'd'"}
{"start": "j = 1; n = 2; o = [[0, 3], [1, 9], [2, 6]]", "code": "o[n] = o[j]", "end": "j = 1; n = 2; o = [[0, 3], [1, 9], [1, 9]]"}
{"start": "i = 4; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 5, 0], [3,     0, 0], [3, 1, 0], [3, 4, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 4; j = 0; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 5, 0], [3, 0, 0], [3, 1, 0], [3, 4, 0], [4, 0, 0]]; v = 0"}
{"start": "c = 1000; i = 5; o = [0, 0, 1, 2, 3, 999]", "code": "o[i] = c", "end": "c = 1000; i = 5; o = [0, 0, 1, 2, 3, 1000]"}
{"start": "i = '8'", "code": "i = int(i)", "end": "i = 8"}
{"start": "v = [1, 4, 5, 3, 2]", "code": "v = list(zip(v, list(range(len(v)))))", "end": "v = [(1, 0), (4, 1), (5, 2), (3, 3), (2, 4)]"}
{"start": "i = 2; j = 4; z = [2, 3, 4, 1, 5, 6, 7, 8]", "code": "z = z[:i] + z[j + 1:] + z[i:j + 1]", "end": "i = 2; j = 4; z = [2, 3, 6, 7, 8, 4, 1, 5]"}
{"start": "h = ' I like to dance I'; t = ['I', 'love', 'to', 'dance']", "code": "t = h.strip().split(' ')", "end": "h = ' I like to dance I'; t = ['I', 'like', 'to', 'dance', 'I']"}
{"start": "k = 55; r = 'In the third category he included those Brothers (the m'; u = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "r += u[k]", "end": "k = 55; r = 'In the third category he included those Brothers (the me'; u = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "d = {(0): 'have', (1): ''}; g = 4; i = 1; j = 0; o = 'haveaniceday'", "code": "d[i] += o[i * g + j]", "end": "d = {0: 'have', 1: 'a'}; g = 4; i = 1; j = 0; o = 'haveaniceday'"}
{"start": "h = [0, 0, 0, 0]; o = 0; x = 2", "code": "h[x] += 6 + h[o]", "end": "h = [0, 0, 6, 0]; o = 0; x = 2"}
{"start": "d = 11; m = 62; o = 54", "code": "m = d ^ o", "end": "d = 11; m = 61; o = 54"}
{"start": "c = 'f'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}", "code": "v[c] = 0", "end": "c = 'f'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}"}
{"start": "q = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'h'", "code": "q[ord(x) - 97] += 1", "end": "q = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'h'"}
{"start": "d = ['a', 'a', 'b', 'b']", "code": "d = ''.join(d)", "end": "d = 'aabb'"}
{"start": "i = 1; j = 1; l = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "l[i][j] = 'X'", "end": "i = 1; j = 1; l = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "m = [0, 1]; u = [1, 0]", "code": "m = u", "end": "m = [1, 0]; u = [1, 0]"}
{"start": "p = ['1', '91\\n']; r = '3\\n'", "code": "p = r.split(' ')", "end": "p = ['3\\n']; r = '3\\n'"}
{"start": "q = [0, 1, 2]", "code": "del q[0]", "end": "q = [1, 2]"}
{"start": "j = '}'; q = '{[(])}'; t = ['{', '[', '(', ')', ']', '}']", "code": "t = [j for j in q]", "end": "j = '}'; q = '{[(])}'; t = ['{', '[', '(', ']', ')', '}']"}
{"start": "n = '0'; q = '111'", "code": "q += '1' if n == '0' else '0'", "end": "n = '0'; q = '1111'"}
{"start": "a = 'beabeeeab'; p = 'b'", "code": "a = a.replace(p, '')", "end": "a = 'eaeeea'; p = 'b'"}
{"start": "d = '++++++++++'; t = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-+++-++++',    '+++++-++++', '+++++-++++']", "code": "t.append(d)", "end": "d = '++++++++++'; t = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-+++-++++', '+++++-++++', '+++++-++++', '++++++++++']"}
{"start": "b = 'This$#i'; i = 1; j = 0; s = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "b += s[j][i]", "end": "b = 'This$#is'; i = 1; j = 0; s = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0}; i = 13", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0}; i = 13"}
{"start": "a = 'aaab'; k = 0", "code": "g = a[:k] + a[k + 1:]", "end": "a = 'aaab'; g = 'aab'; k = 0"}
{"start": "l = [[869167.0, [-7330761, -6461594]], [2545357.0, [-6461594, -3916237]], [    295636.0, [-3916237, -3620601]], [266824.0, [30, 266854]], [5979603.0,    [266854, 6246457]], [1128362.0, [6246457, 7374819]]]", "code": "l.sort()", "end": "l = [[266824.0, [30, 266854]], [295636.0, [-3916237, -3620601]], [869167.0, [-7330761, -6461594]], [1128362.0, [6246457, 7374819]], [2545357.0, [-6461594, -3916237]], [5979603.0, [266854, 6246457]]]"}
{"start": "p = 0", "code": "p += 1", "end": "p = 1"}
{"start": "i = 0; j = 4; s = 'abba'; x = 'abb'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 4; s = 'abba'; x = 'aabb'"}
{"start": "i = 0; l = {1, 2}", "code": "l |= {i + 3}", "end": "i = 0; l = {1, 2, 3}"}
{"start": "i = 6; j = 357900; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "j = l[i] - l[i - 1]", "end": "i = 6; j = 50; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [0, 0, 2, 4, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 6", "code": "a[i + 1] += a[i]", "end": "a = [0, 0, 2, 4, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6"}
{"start": "d = 3; m = 6; p = 20; s = 80", "code": "s -= max(p - ctr * d, m)", "end": "d = 3; m = 6; o = 84; p = 20; s = 74"}
{"start": "p = 3; s = 16; y = 2", "code": "s += y * p * 4", "end": "p = 3; s = 40; y = 2"}
{"start": "d = 1; y = '2'", "code": "d = len(y)", "end": "d = 1; y = '2'"}
{"start": "i = 1; l = ['1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; n = 4294967296", "code": "n += int(l[i]) * 2 ** (32 - i)", "end": "i = 1; l = ['1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']; n = 6442450944"}
{"start": "a = 2", "code": "a = a / 10", "end": "a = 0.2"}
{"start": "j = 5; n = 'ABABABAB'; u = 'A'", "code": "u = n[j]", "end": "j = 5; n = 'ABABABAB'; u = 'B'"}
{"start": "g = ['99', '99']; i = 0; j = 3; z = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']", "code": "j = z[i].find(g[0], start)", "end": "g = ['99', '99']; i = 0; j = -1; u = 10; z = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']"}
{"start": "n = '2 3 4 6 '; y = 8", "code": "n = n + str(y) + ' '", "end": "n = '2 3 4 6 8 '; y = 8"}
{"start": "f = [1, 2]; r = 3", "code": "f.append(r)", "end": "f = [1, 2, 3]; r = 3"}
{"start": "i = 3; j = 1; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y[i][j] = 1 + y[i - 1][j - 1]", "end": "i = 3; j = 1; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 4; p = 9", "code": "p = a", "end": "a = 4; p = 4"}
{"start": "i = 4; j = 4; o = 'hiklu'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 4; j = 4; o = 'hklqu'; s = 'ifailuhkqq'"}
{"start": "i = 0", "code": "i -= 2", "end": "i = -2"}
{"start": "n = '0b1101000000100111000'", "code": "n += '1'", "end": "n = '0b11010000001001110001'"}
{"start": "i = 0, 2, 1; j = 0; k = [5, 4]; u = 131", "code": "u += k[i[j]] ** 2", "end": "i = (0, 2, 1); j = 0; k = [5, 4]; u = 156"}
{"start": "i = 0; m = 98; s = '999100010001'", "code": "m = int(s[:i + 1])", "end": "i = 0; m = 9; s = '999100010001'"}
{"start": "a = 2; b = 2", "code": "l = ['H'] * a + ['V'] * b", "end": "a = 2; b = 2; l = ['H', 'H', 'V', 'V']"}
{"start": "c = 1; e = 3; h = 2", "code": "c = h + e >> 1", "end": "c = 2; e = 3; h = 2"}
{"start": "i = [1, 5]", "code": "s.append(abs(i[0] - i[1]))", "end": "i = [1, 5]; s = [4]"}
{"start": "f = 1.0; i = 2", "code": "f += i * (i - 1) / 2", "end": "f = 2.0; i = 2"}
{"start": "n = 1.0000000000000005e-38", "code": "n /= 10", "end": "n = 1.0000000000000004e-39"}
{"start": "c = (    \"William Shakespea#e was an Englis# poet, playwri...sh langu#ge and the worl#'s pre-eminent dramat#st\"    )", "code": "s = [i.strip() for i in c.split()]", "end": "c = \"William Shakespea#e was an Englis# poet, playwri...sh langu#ge and the worl#'s pre-eminent dramat#st\"; s = ['William', 'Shakespea#e', 'was', 'an', 'Englis#', 'poet,', 'playwri...sh', 'langu#ge', 'and', 'the', \"worl#'s\", 'pre-eminent', 'dramat#st']"}
{"start": "n = '000000000000000000000'", "code": "n += '0'", "end": "n = '0000000000000000000000'"}
{"start": "w = 'abc'", "code": "k.append(w)", "end": "k = ['abc']; w = 'abc'"}
{"start": "l = 'BABABA'; p = 'B'", "code": "p = l[0]", "end": "l = 'BABABA'; p = 'B'"}
{"start": "a = 'is'; n = {'two': 1, 'times': 1, 'three': 1}", "code": "n[a] = 1", "end": "a = 'is'; n = {'two': 1, 'times': 1, 'three': 1, 'is': 1}"}
{"start": "r = '100000000000000000000000'", "code": "r += '0'", "end": "r = '1000000000000000000000000'"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "u = 2; x = 1", "code": "u = x + 1", "end": "u = 2; x = 1"}
{"start": "v = [0, 2]", "code": "k += len(v)", "end": "k = 69; v = [0, 2]"}
{"start": "i = 0; j = 1; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 1; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1]]"}
{"start": "a = [[11, 3], [12, 2], [13, 1]]; b = [11, 12, 0]; i = 2", "code": "b[i] = a[i][0]", "end": "a = [[11, 3], [12, 2], [13, 1]]; b = [11, 12, 13]; i = 2"}
{"start": "c = 'e'; x = {'b': 2, 'e': 3, 'a': 1, 'f': 1}", "code": "x[c] += 1", "end": "c = 'e'; x = {'b': 2, 'e': 4, 'a': 1, 'f': 1}"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "g.append(s[0])", "end": "g = [3]; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "f = 3; p = 5", "code": "i = p % f", "end": "f = 3; i = 2; p = 5"}
{"start": "u = -5; z = [-4, -3, 2, 3, 4, 5]", "code": "u = z.pop(i)", "end": "i = False; u = -4; z = [-3, 2, 3, 4, 5]"}
{"start": "i = 0; j = 2; k = 0", "code": "j = i + k", "end": "i = 0; j = 0; k = 0"}
{"start": "c = [20, 20, 30, 50, 20]; n = 9", "code": "n = len(c)", "end": "c = [20, 20, 30, 50, 20]; n = 5"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P']; i = 16", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R']; i = 16"}
{"start": "m = 6; y = 'b', 2", "code": "m += y[1]", "end": "m = 8; y = ('b', 2)"}
{"start": "a = 'ABACABAz'; s = 5; v = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A']", "code": "v.append(a[s])", "end": "a = 'ABACABAz'; s = 5; v = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B']"}
{"start": "h = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]; i = 0, '-'", "code": "h[i[0]].append(i[1])", "end": "h = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]; i = (0, '-')"}
{"start": "a = 1; k = {(3): 1}", "code": "k[a] = 1", "end": "a = 1; k = {3: 1, 1: 1}"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 3; k = -1", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 3; k = 2"}
{"start": "n = 0; v = 4; z = 2", "code": "n = v - z", "end": "n = 2; v = 4; z = 2"}
{"start": "m = 1", "code": "m += 2", "end": "m = 3"}
{"start": "m = {(10): 1}; y = 20", "code": "m[y] = m.get(y, 0) + 1", "end": "m = {10: 1, 20: 1}; y = 20"}
{"start": "f = [95, 87, 95]; o = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0,    67.0, 73.0]", "code": "o.append(float(f[1]))", "end": "f = [95, 87, 95]; o = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0, 70.0, 79.0, 67.0, 73.0, 87.0]"}
{"start": "s = {'203': 2, '204': 2, '205': 3, '206': 3, '207': 1, '208': 1}; z = '204'", "code": "s[z] = s.get(z, 0) + 1", "end": "s = {'203': 2, '204': 3, '205': 3, '206': 3, '207': 1, '208': 1}; z = '204'"}
{"start": "a = [3, -7, 0]", "code": "r = a[0]", "end": "a = [3, -7, 0]; r = 3"}
{"start": "c = 2.0; i = 'T'; p = Counter({'G': 1, 'A': 6, 'T': 1}); r = {'A': 4.0}", "code": "r[i] = p.get(i, 0) - c", "end": "c = 2.0; i = 'T'; p = Counter({'A': 6, 'G': 1, 'T': 1}); r = {'A': 4.0, 'T': -1.0}"}
{"start": "w = 2", "code": "w = w + 1", "end": "w = 3"}
{"start": "i = 2; j = 0; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 1], [1,     2, 2], [2, 0, 0], [2, 0, 1]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 0; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 1], [1, 2, 2], [2, 0, 0], [2, 0, 1], [2, 0, 2]]"}
{"start": "i = 4; v = [0, 1, 1, 2, 0]", "code": "v[i] = v[i - 1] ** 2 + v[i - 2]", "end": "i = 4; v = [0, 1, 1, 2, 5]"}
{"start": "r = ['like', 'to', 'dance']", "code": "r = r[1:]", "end": "r = ['to', 'dance']"}
{"start": "j = 1", "code": "j = j + 1", "end": "j = 2"}
{"start": "k = 90; s = 11; y = 82", "code": "y = s ^ k", "end": "k = 90; s = 11; y = 81"}
{"start": "z = 'a'", "code": "c = z", "end": "c = 'a'; z = 'a'"}
{"start": "n = 5", "code": "j = [None] * n", "end": "j = [None, None, None, None, None]; n = 5"}
{"start": "c = 5; r = 1; y = [['2', '1', '0', '0', '2', '2'], ['2', '2', '2', '2', '1', '0']]", "code": "y[r][c] = '2'", "end": "c = 5; r = 1; y = [['2', '1', '0', '0', '2', '2'], ['2', '2', '2', '2', '1', '2']]"}
{"start": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8]; i = 6; t = 6", "code": "t ^= d[i]", "end": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8]; i = 6; t = 1"}
{"start": "s = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2, 'a': 2, 'f': 2}", "code": "y = list(s.values())", "end": "s = {'b': 2, 'c': 2, 'g': 2, 'e': 3, 'h': 2, 'd': 2, 'a': 2, 'f': 2}; y = [2, 2, 2, 3, 2, 2, 2, 2]"}
{"start": "c = 2; f = 1; q = {(0): [(1, 2), (1, 5), (2, 1), (3, 5), (4, 1), (4, 2)], (1): [(2, 2), (    2, 5)]}; r = 4", "code": "q.setdefault(f, []).append((r, c))", "end": "c = 2; f = 1; q = {0: [(1, 2), (1, 5), (2, 1), (3, 5), (4, 1), (4, 2)], 1: [(2, 2), (2, 5), (4, 2)]}; r = 4"}
{"start": "b = [1, 3, 4]; i = 0; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 4, 4]; i = 0; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "c = ['1112', '1X12', '1892', '1234']; f = 2; q = 2; y = '8'", "code": "y = c[f][q]", "end": "c = ['1112', '1X12', '1892', '1234']; f = 2; q = 2; y = '9'"}
{"start": "g = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'lu', 'hlu',    'hklu', 'hklqu', 'hklqqu', 'u']; h = 'ifailuhkqq'; i = 5; j = 7", "code": "g.append(''.join(sorted(h[i:j])))", "end": "g = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'lu', 'hlu', 'hklu', 'hklqu', 'hklqqu', 'u', 'hu']; h = 'ifailuhkqq'; i = 5; j = 7"}
{"start": "j = 0; v = '1112\\n'", "code": "p.append(int(v[j]))", "end": "j = 0; p = [1]; v = '1112\\n'"}
{"start": "g = 7; t = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; y = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b']", "code": "y.append(t[g])", "end": "g = 7; t = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; y = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b', 'b']"}
{"start": "i = 0; n = 3; s = 'AABCAAADA'", "code": "g = s[i:i + n]", "end": "g = 'AAB'; i = 0; n = 3; s = 'AABCAAADA'"}
{"start": "k = 4; z = 2", "code": "k = z", "end": "k = 2; z = 2"}
{"start": "e = [2, 2, 2, 2]", "code": "e.append(2)", "end": "e = [2, 2, 2, 2, 2]"}
{"start": "j = 1; x = 1", "code": "x = x ^ j", "end": "j = 1; x = 0"}
{"start": "i = 2; j = 2; n = ['a', 'b', 'b', 'a', 'ab', 'bb']; s = 'abba'", "code": "n.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 2; n = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab']; s = 'abba'"}
{"start": "b = 1.7999999999999993e-67", "code": "b = b / 10", "end": "b = 1.7999999999999994e-68"}
{"start": "a = 9; i = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "i[a] += 1", "end": "a = 9; i = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "a = 145; c = 168; d = 23; y = 145", "code": "y ^= ~c & a & d", "end": "a = 145; c = 168; d = 23; y = 128"}
{"start": "i = 5; s = 'hackerhappy'; x = 'hacke'", "code": "x += s[i]", "end": "i = 5; s = 'hackerhappy'; x = 'hacker'"}
{"start": "k = 'pop'; l = ['remove', '9']", "code": "k = l[0]", "end": "k = 'remove'; l = ['remove', '9']"}
{"start": "b = 580", "code": "h = b", "end": "b = 580; h = 580"}
{"start": "r = 5", "code": "e = [(0) for _ in range(r + 1)]", "end": "e = [0, 0, 0, 0, 0, 0]; r = 5"}
{"start": "i = 3; o = 'aeiouuoiea'; u = {'a': 1.0, 'o': 0.0, 'e': 1.0, 'u': 0.0, 'i': 1.0}", "code": "u[o[i]] += 1", "end": "i = 3; o = 'aeiouuoiea'; u = {'a': 1.0, 'o': 1.0, 'e': 1.0, 'u': 0.0, 'i': 1.0}"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990009, 990090, 990099, 990900,     990909, 990990, 990999, 999000]; e = 57", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990009, 990090, 990099, 990900, 990909, 990990, 990999, 999000, 999009]; e = 57"}
{"start": "i = 2", "code": "m = [((a[-1][j] + a[-1][j + 1]) % 1000000007) for j in range(i - 2)]", "end": "i = 2; m = []"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 3; x = [33, 11, 44]", "code": "x.append(int(a[k]))", "end": "a = ['33', '11', '44', '11', '55']; k = 3; x = [33, 11, 44, 11]"}
{"start": "n = 5; t = 2", "code": "t = n - 1", "end": "n = 5; t = 4"}
{"start": "c = -4", "code": "c -= 1", "end": "c = -5"}
{"start": "i = 'arrival_time', 'cook_time'", "code": "q = len(i)", "end": "i = ('arrival_time', 'cook_time'); q = 2"}
{"start": "y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "r = y[0]", "end": "r = 3; y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "c = 2; l = ['1112', '1912', '1892', '1234']; s = '1912'", "code": "s = l[c]", "end": "c = 2; l = ['1112', '1912', '1892', '1234']; s = '1892'"}
{"start": "f = 3; j = 4; u = [0, 3, 0, 2, 1, 0]", "code": "f += u[j]", "end": "f = 4; j = 4; u = [0, 3, 0, 2, 1, 0]"}
{"start": "d = 2; p = 'g'", "code": "q[p] = d // 2", "end": "d = 2; p = 'g'; q = {'g': 1}"}
{"start": "h = 'cd'; k = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "k[h] += 1", "end": "h = 'cd'; k = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "h = 'aaaabbb'; v = 'aaaabbb'; x = -1; y = -9", "code": "h = v[x:y:-1]", "end": "h = 'bbbaaaa'; v = 'aaaabbb'; x = -1; y = -9"}
{"start": "h = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1,     -2), 'he went to': (0, -3)}; q = 'he went to'", "code": "h[q] = h[q][0] + 1, h[q][1]", "end": "h = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1, -2), 'he went to': (1, -3)}; q = 'he went to'"}
{"start": "k = -3; n = 2", "code": "k = n", "end": "k = 2; n = 2"}
{"start": "l = 17; m = 9; v = 9, 1", "code": "m += l - v[1]", "end": "l = 17; m = 25; v = (9, 1)"}
{"start": "m = 4; w = 4", "code": "w = m * 2", "end": "m = 4; w = 8"}
{"start": "s = 8; v = 7", "code": "s = 2 ** v", "end": "s = 128; v = 7"}
{"start": "a = 6; g = 6; i = 2; n = 6", "code": "g = i * a + n", "end": "a = 6; g = 18; i = 2; n = 6"}
{"start": "m = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 3", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 3"}
{"start": "d = []; l = -1; m = 0", "code": "d.append(str(max(l, m) + 1))", "end": "d = ['1']; l = -1; m = 0"}
{"start": "l = {(140528422000752): ['+', 22]}; x = ['+', 22]", "code": "l[id(l)] = [x]", "end": "l = {140528422000752: ['+', 22], 139758037222336: [['+', 22]]}; x = ['+', 22]"}
{"start": "o = 4; x = {(0): [2], (2): [0]}", "code": "l = o - len(x)", "end": "l = 2; o = 4; x = {0: [2], 2: [0]}"}
{"start": "l = '000100'", "code": "l = '0' + l", "end": "l = '0000100'"}
{"start": "c = 0; i = 3; s = [0, 10, 0, 10, 0, 10]", "code": "c = s[i]", "end": "c = 10; i = 3; s = [0, 10, 0, 10, 0, 10]"}
{"start": "p = '3'; v = [1, 2]", "code": "v.append(int(p))", "end": "p = '3'; v = [1, 2, 3]"}
{"start": "a = [1, 2]; p = 22; y = 3", "code": "p += a[-1] * (y + 1)", "end": "a = [1, 2]; p = 30; y = 3"}
{"start": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]; q = [60963840]", "code": "i += q", "end": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 60963840]; q = [60963840]"}
{"start": "i = 2; j = 3; k = {'dba', 'dbac', 'ba', 'db', 'd', 'b', 'bac', 'a'}; q = 'dbac'", "code": "k.add(q[i:j + 1])", "end": "i = 2; j = 3; k = {'ba', 'ac', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; q = 'dbac'"}
{"start": "a = 2; c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; x = 6", "code": "x = x + max(a, c[i])", "end": "a = 2; c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; x = 8"}
{"start": "h = [5, 6, 7, 8]; r = 5", "code": "h.remove(r)", "end": "h = [6, 7, 8]; r = 5"}
{"start": "a = [1, 2, 3, 4, 5]; o = 2; u = 3; w = 0", "code": "o = a[u] - a[w]", "end": "a = [1, 2, 3, 4, 5]; o = 3; u = 3; w = 0"}
{"start": "a = [1, 78]; m = deque([14, 28, 60])", "code": "m.append(a[1])", "end": "a = [1, 78]; m = deque([14, 28, 60, 78])"}
{"start": "k = 61; t = 'In the third category he included those Brothers (the majorit'; x = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "t += x[k]", "end": "k = 61; t = 'In the third category he included those Brothers (the majorits'; x = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "b = ['c', 'cd', 'ccd', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']; x = 3", "code": "b[x] = ''.join(sorted(b[x]))", "end": "b = ['c', 'cd', 'ccd', 'ccdd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']; x = 3"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000900, 9000909, 9000990,     9000999, 9009000, 9009009, 9009090]; e = 75", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000900, 9000909, 9000990, 9000999, 9009000, 9009009, 9009090, 9009099]; e = 75"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "y = {'two': 1}; z = 'times'", "code": "y[z] = y.get(z, 0) + 1", "end": "y = {'two': 1, 'times': 1}; z = 'times'"}
{"start": "a = 9; b = 1; m = 11", "code": "b = m - a", "end": "a = 9; b = 2; m = 11"}
{"start": "d = 'y'; u = {'e', 'p', 'o', 'l', 't', 'm', 'w', 'r'}", "code": "u.add(d)", "end": "d = 'y'; u = {'t', 'l', 'r', 'y', 'm', 'o', 'w', 'p', 'e'}"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; f = 1; j = 0; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[j][f] += d[j]", "end": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = 1; j = 0; m = [[0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = 3; i = 4", "code": "f = i", "end": "f = 4; i = 4"}
{"start": "e = 'p'", "code": "e = chr(ord(e) - 32)", "end": "e = 'P'"}
{"start": "v = [8, 1]", "code": "l = sum(v), n", "end": "l = (9, 73); n = 73; v = [8, 1]"}
{"start": "e = 3; i = 2; u = [3, 10, 2, 9]", "code": "e += u[i]", "end": "e = 5; i = 2; u = [3, 10, 2, 9]"}
{"start": "i = 15; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255]", "code": "l.append(2 * l[i - 1])", "end": "i = 15; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510]"}
{"start": "i = 5; s = 'aaabbbbcccddd'; t = 3; u = {0, 1, 2, 3, 4}", "code": "u.add(t * (ord(s[i]) - 96))", "end": "i = 5; s = 'aaabbbbcccddd'; t = 3; u = {0, 1, 2, 3, 4, 6}"}
{"start": "n = 5", "code": "d = [0] * n", "end": "d = [0, 0, 0, 0, 0]; n = 5"}
{"start": "g = 2; i = 0; m = 5; o = 3", "code": "g = (o + i) % m", "end": "g = 3; i = 0; m = 5; o = 3"}
{"start": "i = 4; m = '10'; x = '9'", "code": "i = len(x) + len(m)", "end": "i = 3; m = '10'; x = '9'"}
{"start": "i = 1; j = 3; k = 'c'; s = 'cdcd'", "code": "k = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 3; k = 'd'; s = 'cdcd'"}
{"start": "i = 5; l = 2", "code": "l = i", "end": "i = 5; l = 5"}
{"start": "n = -7; o = '+0530'", "code": "n = int(o[1] + o[2])", "end": "n = 5; o = '+0530'"}
{"start": "x = 1", "code": "x >>= 1", "end": "x = 0"}
{"start": "a = 2; k = 4.0", "code": "k = a", "end": "a = 2; k = 2"}
{"start": "o = 'ab'; t = ['a']", "code": "o = ''.join(t)", "end": "o = 'a'; t = ['a']"}
{"start": "i = 2; n = [0, 1, 0, 0, 0, 0]", "code": "n[i] = 1", "end": "i = 2; n = [0, 1, 1, 0, 0, 0]"}
{"start": "b = 0; n = 1", "code": "b += n", "end": "b = 1; n = 1"}
{"start": "l = [1, 12, 5, 111, 200, 1000]; x = '10'", "code": "l.append(int(x))", "end": "l = [1, 12, 5, 111, 200, 1000, 10]; x = '10'"}
{"start": "r = 6", "code": "r -= 1", "end": "r = 5"}
{"start": "h = [0, 0, 1, 0, 0, 1, 0]; i = 4", "code": "i += 1 + int(h[i + 2] == 0)", "end": "h = [0, 0, 1, 0, 0, 1, 0]; i = 6"}
{"start": "k = 31; o = 265252859812191058636308480000000", "code": "o *= k", "end": "k = 31; o = 8222838654177922817725562880000000"}
{"start": "n = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = 'u'", "code": "n[ord(o) - 97] += 1", "end": "n = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; o = 'u'"}
{"start": "u = [0, 0, 0, 0, 0]; z = [2, 7, 4, 3, 8]", "code": "u[0] = z[0]", "end": "u = [2, 0, 0, 0, 0]; z = [2, 7, 4, 3, 8]"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; m = 1", "code": "m += c[i][j]", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; m = 2"}
{"start": "e = 'ifailuhkqq'; i = 1; j = 7; x = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklqqu',    'f', 'af', 'afi', 'afil', 'afilu']", "code": "x.append(''.join(sorted(e[i:j])))", "end": "e = 'ifailuhkqq'; i = 1; j = 7; x = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklqqu', 'f', 'af', 'afi', 'afil', 'afilu', 'afhilu']"}
{"start": "b = '11111111111111100'", "code": "b += '0'", "end": "b = '111111111111111000'"}
{"start": "g = '00000000000000000000000000000001'; r = '10000000000000000000000000000000'", "code": "r = ''.join([('1' if x == '0' else '0') for x in g])", "end": "g = '00000000000000000000000000000001'; r = '11111111111111111111111111111110'"}
{"start": "i = {(0): 'have', (1): 'anic', (2): 'eday'}; m = 0; n = 0; w = {(0): ''}", "code": "w[m] += i[n][m]", "end": "i = {0: 'have', 1: 'anic', 2: 'eday'}; m = 0; n = 0; w = {0: 'h'}"}
{"start": "h = [1, 42]", "code": "y.append(h[1])", "end": "h = [1, 42]; y = [42]"}
{"start": "d = 3", "code": "d = d + 1", "end": "d = 4"}
{"start": "y = 1", "code": "x = y * (y - 1) / 2", "end": "x = 0.0; y = 1"}
{"start": "a = [3, 4, 5, 1, 2]; b = 2", "code": "b = a.pop(0)", "end": "a = [4, 5, 1, 2]; b = 3"}
{"start": "i = [2, 3, 6, 7, 8]; s = [4, 1, 5]", "code": "i.extend(s)", "end": "i = [2, 3, 6, 7, 8, 4, 1, 5]; s = [4, 1, 5]"}
{"start": "e = 3; i = 5; o = 'atc'; s = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']", "code": "o = ''.join(s[i:i + e])", "end": "e = 3; i = 5; o = 'tcg'; s = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']"}
{"start": "j = 9; o = 36; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o = w[j]", "end": "j = 9; o = 42; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "d = 'ifa'; j = 3; s = 'ifailuhkqq'", "code": "d += s[j]", "end": "d = 'ifai'; j = 3; s = 'ifailuhkqq'"}
{"start": "m = 47", "code": "m = 60 - m", "end": "m = 13"}
{"start": "p = 1.799999999999999e-51", "code": "p /= 10", "end": "p = 1.7999999999999992e-52"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; y = [1, 0, 0, 0]", "code": "x.append(y)", "end": "x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; y = [1, 0, 0, 0]"}
{"start": "s = 28; u = 18", "code": "s = u", "end": "s = 18; u = 18"}
{"start": "a = 2; m = 2", "code": "a += m", "end": "a = 4; m = 2"}
{"start": "a = 1; c = 1; i = 0; j = -1; k = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "a, c, j = k[i]", "end": "a = 1; c = 1; i = 0; j = 2; k = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "e = 3; i = 2; k = [[9, 5, 1, 2], [11, 10, 6, 7]]; m = 0; u = 3; z = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 14, 13, 14]]", "code": "z[m + e][m + u - i] = k[m].pop(0)", "end": "e = 3; i = 2; k = [[5, 1, 2], [11, 10, 6, 7]]; m = 0; u = 3; z = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 9, 13, 14]]"}
{"start": "n = 73", "code": "n = (n / 5 + 1) * 5", "end": "n = 78.0"}
{"start": "p = 17592186044416", "code": "p *= 2", "end": "p = 35184372088832"}
{"start": "i = 4; w = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None]]", "code": "w[i].append(None)", "end": "i = 4; w = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "i = 'u'; z = 14", "code": "z = ord(i) - 97", "end": "i = 'u'; z = 20"}
{"start": "i = 4; k = [0, 1, 10010, 2, 10010, 10010, 10010]", "code": "k[i] = min(k[i], k[i - 1] + 1)", "end": "i = 4; k = [0, 1, 10010, 2, 3, 10010, 10010]"}
{"start": "c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12]]; w = [6, 5, 9]", "code": "c.append(w)", "end": "c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; w = [6, 5, 9]"}
{"start": "f = '^[a-z]*[Aa]'", "code": "f += '[a-z]*'", "end": "f = '^[a-z]*[Aa][a-z]*'"}
{"start": "j = 4; s = 4", "code": "s += 2 ** j", "end": "j = 4; s = 20"}
{"start": "h = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; k = 3; p = 'a'", "code": "p = h[k]", "end": "h = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; k = 3; p = 'b'"}
{"start": "p = 4; x = {(1): 1, (2): 0, (3): 1, (4): 0}", "code": "x[p] = 1", "end": "p = 4; x = {1: 1, 2: 0, 3: 1, 4: 1}"}
{"start": "k = 3.0; m = 2; q = 2.0; t = 9", "code": "q = (t - k) // m", "end": "k = 3.0; m = 2; q = 3.0; t = 9"}
{"start": "c = [76, 76]; z = 95", "code": "c.append(z)", "end": "c = [76, 76, 95]; z = 95"}
{"start": "d = 1001; s = 1000", "code": "s = d", "end": "d = 1001; s = 1001"}
{"start": "g = -1", "code": "g = g * -1", "end": "g = 1"}
{"start": "g = [5329, 2304, 9025, 9025, 1089]; m = 47", "code": "g.append(m ** 2)", "end": "g = [5329, 2304, 9025, 9025, 1089, 2209]; m = 47"}
{"start": "a = 'B9'; d = 185", "code": "a = d", "end": "a = 185; d = 185"}
{"start": "l = 1", "code": "t.append(l)", "end": "l = 1; t = [1]"}
{"start": "w = 0; x = 1", "code": "v = x - w", "end": "v = 1; w = 0; x = 1"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 43; i = 2; w = 3", "code": "h += a[i][0] + a[i][w - 1]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 48; i = 2; w = 3"}
{"start": "a = 'cab  '; p = 1; v = ['c']", "code": "v.append(a[p])", "end": "a = 'cab  '; p = 1; v = ['c', 'a']"}
{"start": "d = 1", "code": "d = d + 1", "end": "d = 2"}
{"start": "l = [[0, 0]]", "code": "del l[0]", "end": "l = []"}
{"start": "c = '1 9  \\n'; n = ['1', '4', '', '\\n']", "code": "n = c.split(' ')", "end": "c = '1 9  \\n'; n = ['1', '9', '', '\\n']"}
{"start": "m = '6'; n = '4'", "code": "m, n = int(m), int(n)", "end": "m = 6; n = 4"}
{"start": "u = 'iluhkqq'; z = 'hiklqu'", "code": "z = ''.join(sorted(u))", "end": "u = 'iluhkqq'; z = 'hiklqqu'"}
{"start": "h = {(4): 0, (2): 1, (3): 2}; j = 3; q = [4, 2, 3, 5, 1]", "code": "h[q[j]] = j", "end": "h = {4: 0, 2: 1, 3: 2, 5: 3}; j = 3; q = [4, 2, 3, 5, 1]"}
{"start": "i = 5.001953125; t = 5.9951171875; u = 6.9951171875", "code": "t = (u + i) / 2", "end": "i = 5.001953125; t = 5.99853515625; u = 6.9951171875"}
{"start": "k = 1000000007; p = 2", "code": "p = p * 2 % k", "end": "k = 1000000007; p = 4"}
{"start": "a = 10; i = 4; s = '010203'", "code": "a = int(s[:i])", "end": "a = 102; i = 4; s = '010203'"}
{"start": "i = 9; v = 'u'; x = 'middle-Outz'", "code": "v = x[i]", "end": "i = 9; v = 't'; x = 'middle-Outz'"}
{"start": "g = 0; i = 3; r = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5]], [[2, 4]], [[2, 5]]]; v = 3; w = 4", "code": "[v, w] = r[i][g]", "end": "g = 0; i = 3; r = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5]], [[2, 4]], [[2, 5]]]; v = 2; w = 4"}
{"start": "y = 1", "code": "s += y", "end": "s = -8; y = 1"}
{"start": "f = 2; i = 3; s = [1, 3, 4, 5, 5, 6]", "code": "s[i] = f", "end": "f = 2; i = 3; s = [1, 3, 4, 2, 5, 6]"}
{"start": "a = ['RBY_YBR']", "code": "p = a[0] if a else None", "end": "a = ['RBY_YBR']; p = 'RBY_YBR'"}
{"start": "b = 'or'; i = 15; m = 20; s = 'question'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'or'; i = 15; m = 20; s = 'or'"}
{"start": "l = [True, True, False, True, True, False]; v = 6", "code": "l[v - 1] = True", "end": "l = [True, True, False, True, True, True]; v = 6"}
{"start": "c = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']; l = 'k'; n = 5", "code": "c[n] = l", "end": "c = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']; l = 'k'; n = 5"}
{"start": "i = 30", "code": "i += 1", "end": "i = 31"}
{"start": "k = 3; o = ['a', 'b', 'c', 'd']; p = 'c'", "code": "p = o[k]", "end": "k = 3; o = ['a', 'b', 'c', 'd']; p = 'd'"}
{"start": "n = 7; y = [0, 1, 2, 3, 3, 4, 4, 7, 4, 999992, 999993, 999994, 999995, 999996,     999997, 999998, 999999, 1000000]", "code": "y[n] = min((y[n - 1] + 1, y[n]))", "end": "n = 7; y = [0, 1, 2, 3, 3, 4, 4, 5, 4, 999992, 999993, 999994, 999995, 999996, 999997, 999998, 999999, 1000000]"}
{"start": "s = '99100'; y = '9'", "code": "y = s[:i]", "end": "i = -92; s = '99100'; y = ''"}
{"start": "c = 10; g = 5", "code": "c += g", "end": "c = 15; g = 5"}
{"start": "x = 369", "code": "d = x", "end": "d = 369; x = 369"}
{"start": "i = 1; n = {(1): 1, (2): 1, (3): 1, (4): 1}; p = [1, 2, 3, 4]; u = 1", "code": "u += n[p[i]]", "end": "i = 1; n = {1: 1, 2: 1, 3: 1, 4: 1}; p = [1, 2, 3, 4]; u = 2"}
{"start": "i = 1; j = 0; m = 10; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m += z[i + 1][j]", "end": "i = 1; j = 0; m = 11; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1}; i = 100; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; i = 100; x = 'aabbcd'"}
{"start": "s = 'aba'", "code": "l = s.count('a')", "end": "l = 2; s = 'aba'"}
{"start": "a = 4; k = 'n'; s = 5; v = ['ha', 'a', 'v', 'e']", "code": "v[s % a] += k", "end": "a = 4; k = 'n'; s = 5; v = ['ha', 'an', 'v', 'e']"}
{"start": "m = [2, 6, 30]; y = 210", "code": "m.append(y)", "end": "m = [2, 6, 30, 210]; y = 210"}
{"start": "d = {'a': 0}; i = 'a'", "code": "d[i] += 1", "end": "d = {'a': 1}; i = 'a'"}
{"start": "i = 4; k = 2; n = 8; z = 4", "code": "i = (z + k) % n", "end": "i = 6; k = 2; n = 8; z = 4"}
{"start": "i = 101; m = ['a', 'b', 'c', 'd']", "code": "m.append(chr(i))", "end": "i = 101; m = ['a', 'b', 'c', 'd', 'e']"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "t = list(d.keys())", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']"}
{"start": "b = 'y'; s = {'x': 1}", "code": "s[b] = 1", "end": "b = 'y'; s = {'x': 1, 'y': 1}"}
{"start": "a = 2; b = 3; x = [[0, 1], [1, 2]]", "code": "x.append([a, b] if a < b else [b, a])", "end": "a = 2; b = 3; x = [[0, 1], [1, 2], [2, 3]]"}
{"start": "a = [75, 67]; x = 38", "code": "a.append(x + 5 - x % 5)", "end": "a = [75, 67, 40]; x = 38"}
{"start": "f = 37908705496772955", "code": "f %= 1000000007", "end": "f = 231412020"}
{"start": "i = 0; j = {'A': 2, 'C': 0, 'T': 0, 'G': 0}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "j[s[i]] = j[s[i]] + 1", "end": "i = 0; j = {'A': 2, 'C': 0, 'T': 0, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "j = 2; y = {(1): 4, (2): 1}", "code": "y[j] += 1", "end": "j = 2; y = {1: 4, 2: 2}"}
{"start": "e = {(1): [], (2): [], (3): []}; g = 1; x = 2", "code": "e[g].append(x)", "end": "e = {1: [2], 2: [], 3: []}; g = 1; x = 2"}
{"start": "e = 'bebeeeb'; i = 2; t = 'e'", "code": "t = e[i]", "end": "e = 'bebeeeb'; i = 2; t = 'b'"}
{"start": "a = 2; b = 20971520; l = 20971548", "code": "l += a ^ b", "end": "a = 2; b = 20971520; l = 41943070"}
{"start": "g = [-1, -1]; i = 11; p = {(2): 1, (3): 1, (4): 2, (-1): 10, (5): 3, (6): 4, (7): 5, (8): 5, (9):    6, (10): 8, (11): 8}", "code": "p[g[0]] = i", "end": "g = [-1, -1]; i = 11; p = {2: 1, 3: 1, 4: 2, -1: 11, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6, 10: 8, 11: 8}"}
{"start": "n = 2.384185791015625e-07", "code": "n /= 2", "end": "n = 1.1920928955078125e-07"}
{"start": "r = 750; y = 1111; z = 516", "code": "y = z + r", "end": "r = 750; y = 1266; z = 516"}
{"start": "i = 1; s = 'ashley'; u = 'a'", "code": "u += s[i]", "end": "i = 1; s = 'ashley'; u = 'as'"}
{"start": "k = 2; m = 1.1368683772161603e-13", "code": "m /= k", "end": "k = 2; m = 5.684341886080802e-14"}
{"start": "j = 2; l = [3, 4, 5, 7, 7, 2]; v = 6", "code": "l[j + 1] = v", "end": "j = 2; l = [3, 4, 5, 6, 7, 2]; v = 6"}
{"start": "g = '101'; n = 100", "code": "g = '{0:b}'.format(n)", "end": "g = '1100100'; n = 100"}
{"start": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 1; j = 4; p = 's% M'", "code": "p += g[j][i]", "end": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 1; j = 4; p = 's% Mt'"}
{"start": "i = 11; j = 80; t = 79", "code": "t = i ^ j", "end": "i = 11; j = 80; t = 91"}
{"start": "z = [78, 60, 28]", "code": "z.pop()", "end": "z = [78, 60]"}
{"start": "s = '11'; v = 3", "code": "v += len(s)", "end": "s = '11'; v = 5"}
{"start": "i = 2; j = 2; l = 2; s = 13.5", "code": "s += (i / l + 1) * j", "end": "i = 2; j = 2; l = 2; s = 17.5"}
{"start": "d = [0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'd'", "code": "d[ord(w) - ord('a')] += 1", "end": "d = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'd'"}
{"start": "u = deque([(2, 0)])", "code": "t, d = u.popleft()", "end": "d = 0; t = 2; u = deque([])"}
{"start": "c = 'b'; o = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(c) - ord('a')] += 1", "end": "c = 'b'; o = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'g'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'g'"}
{"start": "l = 9; s = 'deddeededeee'; x = 2; z = 'eddeedede'", "code": "z = s[x:x + l]", "end": "l = 9; s = 'deddeededeee'; x = 2; z = 'ddeededee'"}
{"start": "e = 100000.0; i = 0; x = [1, 2, 3]", "code": "e = x[i]", "end": "e = 1; i = 0; x = [1, 2, 3]"}
{"start": "u = 1", "code": "j.add(u)", "end": "j = {1}; u = 1"}
{"start": "b = 2; v = [1, 2, 1, 2, 1]", "code": "v.append(b)", "end": "b = 2; v = [1, 2, 1, 2, 1, 2]"}
{"start": "l = [933120, 1088640]; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972]", "code": "w += l", "end": "l = [933120, 1088640]; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 1088640]"}
{"start": "l = [[5, 3], [7]]; r = 0; v = 1", "code": "v = len(l[r])", "end": "l = [[5, 3], [7]]; r = 0; v = 2"}
{"start": "c = 'b'; y = {'b': 0}", "code": "y[c] += 1", "end": "c = 'b'; y = {'b': 1}"}
{"start": "b = '2 4 5 9'", "code": "d = b.split()", "end": "b = '2 4 5 9'; d = ['2', '4', '5', '9']"}
{"start": "l = 0; m = -1; t = '0100'", "code": "l, m = t.find('00'), t.find('11')", "end": "l = 2; m = -1; t = '0100'"}
{"start": "j = 105; u = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}", "code": "u[chr(j)] = 0", "end": "j = 105; u = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}"}
{"start": "m = 4.235164736271502e-22; r = 2", "code": "m /= r", "end": "m = 2.117582368135751e-22; r = 2"}
{"start": "w = 2; x = 3", "code": "w = x", "end": "w = 3; x = 3"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef')], '6': [(1, 'cd'), (3,    'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij')]}; i = 9; s = 'ij'; x = '0'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij')]}; i = 9; s = 'ij'; x = '0'"}
{"start": "a = 'a'", "code": "u.setdefault(a, 0)", "end": "a = 'a'; u = {'a': 0}"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "x.sort()", "end": "x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "r = [0, 1, 0, 0, 0, 0]; x = '1'", "code": "r.append(int(x))", "end": "r = [0, 1, 0, 0, 0, 0, 1]; x = '1'"}
{"start": "i = 0; t = 0; x = '7'; y = 6", "code": "y += int(x[i]) * 2 ** t", "end": "i = 0; t = 0; x = '7'; y = 13"}
{"start": "f = '3'; j = [1, 2]", "code": "j.append(int(f))", "end": "f = '3'; j = [1, 2, 3]"}
{"start": "a = [1, -3, 71, 68, 17]", "code": "a.sort()", "end": "a = [-3, 1, 17, 68, 71]"}
{"start": "a = [2, 1]; k = 2", "code": "a.append(k)", "end": "a = [2, 1, 2]; k = 2"}
{"start": "h = 18; v = 8", "code": "h = h - v", "end": "h = 10; v = 8"}
{"start": "p = [5]; v = 2", "code": "p.append(v)", "end": "p = [5, 2]; v = 2"}
{"start": "e = [1.0, 0.26, 155.72]; s = 2; y = [109.85]", "code": "y.append(e[s])", "end": "e = [1.0, 0.26, 155.72]; s = 2; y = [109.85, 155.72]"}
{"start": "a = [2, 3]; i = 3", "code": "a.append(i + 1)", "end": "a = [2, 3, 4]; i = 3"}
{"start": "h = 'k'; i = 0; j = 8; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[j:j + i + 1]))", "end": "h = 'q'; i = 0; j = 8; s = 'ifailuhkqq'"}
{"start": "b = 2; s = 'ABCDCDC'", "code": "s = s[b + 1:]", "end": "b = 2; s = 'DCDC'"}
{"start": "e = 3; s = 'ashley'; t = 'ash'", "code": "u = len(s) + len(t) - 2 * e", "end": "e = 3; s = 'ashley'; t = 'ash'; u = 3"}
{"start": "n = 6", "code": "a = bin(n)[2:]", "end": "a = '110'; n = 6"}
{"start": "i = 7; l = 'chris alan'; t = 'Chris A'", "code": "t += l[i]", "end": "i = 7; l = 'chris alan'; t = 'Chris Al'"}
{"start": "i = ['append', '9']; m = [5, 10]", "code": "m.append(int(i[1]))", "end": "i = ['append', '9']; m = [5, 10, 9]"}
{"start": "i = 2; k = [1, 1, 0, 0, 0, 0]; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "k[n[i] - 1] += 1", "end": "i = 2; k = [1, 1, 1, 0, 0, 0]; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "b = 6; m = '6'; w = [0, 6, 0, 6, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[b] = int(m)", "end": "b = 6; m = '6'; w = [0, 6, 0, 6, 4, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [1, 5]; x = 14", "code": "h.append(x)", "end": "h = [1, 5, 14]; x = 14"}
{"start": "c = 'e'; u = 'eae'", "code": "u += c", "end": "c = 'e'; u = 'eaee'"}
{"start": "c = 4; f = 1; w = 2", "code": "w = abs(f - c)", "end": "c = 4; f = 1; w = 3"}
{"start": "e = deque([1]); u = 2", "code": "u = e.pop()", "end": "e = deque([]); u = 1"}
{"start": "i = 13", "code": "i += 1", "end": "i = 14"}
{"start": "a = [102, 101, 100, 99, 98, 97, 98, 99]; y = 'd'", "code": "a.append(ord(y))", "end": "a = [102, 101, 100, 99, 98, 97, 98, 99, 100]; y = 'd'"}
{"start": "i = 8; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; n = 'abcdefghhgfedecba'", "code": "m[n[i]] += 1", "end": "i = 8; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; n = 'abcdefghhgfedecba'"}
{"start": "a = 548674560; e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 5486745600]", "code": "a = e.pop()", "end": "a = 5486745600; e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "c = {(2): [4], (1): [2], (4): [], (3): []}; f = 2; h = 3", "code": "c[f].append(h)", "end": "c = {2: [4, 3], 1: [2], 4: [], 3: []}; f = 2; h = 3"}
{"start": "h = '010000001001110001101101001'; m = '0'", "code": "h = h + m", "end": "h = '0100000010011100011011010010'; m = '0'"}
{"start": "x = ['4', '3', '3']", "code": "m = int(x[1])", "end": "m = 3; x = ['4', '3', '3']"}
{"start": "q = 'Krishna 67 68 69'", "code": "q = q.split()", "end": "q = ['Krishna', '67', '68', '69']"}
{"start": "m = [(0, -1), (0, 1)]; n = [(-1, 0), (1, 0)]", "code": "j = pow(pow(m[-1][0] - n[-1][0], 2) + pow(m[-1][1] - n[-1][1], 2), 0.5)", "end": "j = 1.4142135623730951; m = [(0, -1), (0, 1)]; n = [(-1, 0), (1, 0)]"}
{"start": "h = [1, 2, 3, 4, 5]; q = 3; x = 2", "code": "q += h[x]", "end": "h = [1, 2, 3, 4, 5]; q = 6; x = 2"}
{"start": "r = 11; s = '10'", "code": "s = str(r)", "end": "r = 11; s = '11'"}
{"start": "c = Counter({'a': 2, 'b': 2, 'c': 1}); i = 'c'", "code": "c[i] = c[i] + 1", "end": "c = Counter({'a': 2, 'b': 2, 'c': 2}); i = 'c'"}
{"start": "t = 5", "code": "l = t // 2", "end": "l = 2; t = 5"}
{"start": "d = '9991099911'; y = 99912", "code": "d = d + str(y)", "end": "d = '999109991199912'; y = 99912"}
{"start": "i = 5; p = ']'; s = '{[()]}'", "code": "p = s[i]", "end": "i = 5; p = '}'; s = '{[()]}'"}
{"start": "c = 'b'; s = 'baba'", "code": "s += c", "end": "c = 'b'; s = 'babab'"}
{"start": "s = 'aaabbbbcccddd'; u = {0}", "code": "u.add(ord(s[0]) - 96)", "end": "s = 'aaabbbbcccddd'; u = {0, 1}"}
{"start": "h = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']; q = ['5', 'k']", "code": "h[int(q[0])] = q[1]", "end": "h = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']; q = ['5', 'k']"}
{"start": "d = [False, False, True, True, True, True, True, False]", "code": "d.append(True)", "end": "d = [False, False, True, True, True, True, True, False, True]"}
{"start": "b = 1; f = 'abaa'; s = 'aabaa'; t = 1", "code": "f = s[b:t + 1]", "end": "b = 1; f = 'a'; s = 'aabaa'; t = 1"}
{"start": "i = 2; r = {(1): -1}", "code": "r[i] = -1", "end": "i = 2; r = {1: -1, 2: -1}"}
{"start": "k = ['A', 'B', 'A', 'B']; v = 'A'", "code": "k.append(v)", "end": "k = ['A', 'B', 'A', 'B', 'A']; v = 'A'"}
{"start": "g = 0; j = 2; m = -1; r = [(1, 0), (-1, 0), (0, 1), (0, -1)]", "code": "g, m = r[j]", "end": "g = 0; j = 2; m = 1; r = [(1, 0), (-1, 0), (0, 1), (0, -1)]"}
{"start": "d = '5'; x = {'4', '2'}", "code": "x.add(d)", "end": "d = '5'; x = {'5', '2', '4'}"}
{"start": "c = ['22', '5', '6', '33', '1', '4']; i = 0; w = [1, 2, 3, 4, 5, 6]", "code": "w = w + [int(c[i])]", "end": "c = ['22', '5', '6', '33', '1', '4']; i = 0; w = [1, 2, 3, 4, 5, 6, 22]"}
{"start": "a = 1; b = 2; l = 2", "code": "l = b * b + a", "end": "a = 1; b = 2; l = 5"}
{"start": "h = 0; x = 3; y = 1", "code": "h = abs(x - y)", "end": "h = 2; x = 3; y = 1"}
{"start": "b = [1, 1, 1, 1]; u = 10", "code": "b = [1] * (u + 1)", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; u = 10"}
{"start": "c = 2; m = 2; r = 3", "code": "c = r // m", "end": "c = 1; m = 2; r = 3"}
{"start": "a = 4; k = 4; q = [6, 5, 8, 4, 7, 10, 9]", "code": "a = q[k]", "end": "a = 7; k = 4; q = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "c = 1; e = [(0, 1)]; r = 1", "code": "e.append((r, c))", "end": "c = 1; e = [(0, 1), (1, 1)]; r = 1"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "f = '-0000'", "code": "m = int(f[3] + f[4])", "end": "f = '-0000'; m = 0"}
{"start": "k = 196608", "code": "k *= 2", "end": "k = 393216"}
{"start": "o = 10", "code": "o %= 5", "end": "o = 0"}
{"start": "k = ['a', 'a', 'a', 'b']", "code": "del k[i]", "end": "i = False; k = ['a', 'a', 'b']"}
{"start": "l = 'gc = gcd(gc, A[i])'; s = \"\"\"snoops_data/codeChef/code_snippet.py:12: Depreca...ons.gcd() is deprecated. Use math.gcd() instead.\\n\"\"\"", "code": "s += '  %s\\n' % l", "end": "l = 'gc = gcd(gc, A[i])'; s = 'snoops_data/codeChef/code_snippet.py:12: Depreca...ons.gcd() is deprecated. Use math.gcd() instead.\\n  gc = gcd(gc, A[i])\\n'"}
{"start": "d = {(1): 0, (2): 1, (3): 0, (4): 1, (5): 0}; j = 3", "code": "d[j] += 1", "end": "d = {1: 0, 2: 1, 3: 1, 4: 1, 5: 0}; j = 3"}
{"start": "c = frozenset({1, 2, 3}); d = ['M', '2', '3']; v = [frozenset({1, 2}), frozenset({1, 2, 3}), frozenset({3})]", "code": "v[int(d[2]) - 1] = c", "end": "c = frozenset({1, 2, 3}); d = ['M', '2', '3']; v = [frozenset({1, 2}), frozenset({1, 2, 3}), frozenset({1, 2, 3})]"}
{"start": "i = 4; t = 6", "code": "t = t * i", "end": "i = 4; t = 24"}
{"start": "i = 2; j = 1; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 2; j = 1; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1]]"}
{"start": "l = 2; y = 10", "code": "l = len(str(y))", "end": "l = 2; y = 10"}
{"start": "r = 3; v = [3, 3]", "code": "v.remove(r)", "end": "r = 3; v = [3]"}
{"start": "l = 'other room. she'; w = ['room.', 'she', 'went']", "code": "l = ' '.join(w)", "end": "l = 'room. she went'; w = ['room.', 'she', 'went']"}
{"start": "i = 1; p = ['1112', '1912', '1892', '1234']; s = '1X1'", "code": "s += p[i][-1]", "end": "i = 1; p = ['1112', '1912', '1892', '1234']; s = '1X12'"}
{"start": "i = [1, 1]", "code": "i.append(1)", "end": "i = [1, 1, 1]"}
{"start": "j = 1; l = [2, 1]; p = 1", "code": "l[j] += p", "end": "j = 1; l = [2, 2]; p = 1"}
{"start": "i = 1", "code": "i += count", "end": "i = 55629"}
{"start": "i = 5; v = [2, 3]", "code": "v.append(i)", "end": "i = 5; v = [2, 3, 5]"}
{"start": "a = 2; b = 21474836480; i = 21474836528", "code": "i += a ^ b", "end": "a = 2; b = 21474836480; i = 42949673010"}
{"start": "l = [1, 5]; z = 6", "code": "z += l[0]", "end": "l = [1, 5]; z = 7"}
{"start": "c = [-30, -30, -29, -29, -28, -28, -27, -27, -26, -26, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(c, 0)", "end": "c = [-30, -29, -29, -28, -28, -27, -27, -26, -26, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = 3; q = 2", "code": "f, q = 0, 0", "end": "f = 0; q = 0"}
{"start": "f = 'question'; x = 5; z = '1 or'", "code": "x, f = z.split()", "end": "f = 'or'; x = '1'; z = '1 or'"}
{"start": "n = 6; s = 6", "code": "s += n % 10", "end": "n = 6; s = 12"}
{"start": "l = 'ab'; t = ['a']", "code": "t = sorted(l)", "end": "l = 'ab'; t = ['a', 'b']"}
{"start": "c = 0; j = [-1, -1, -1, -1]; x = 0", "code": "j[c] = x", "end": "c = 0; j = [0, -1, -1, -1]; x = 0"}
{"start": "z = [1, 2]", "code": "c = z[1] - 1", "end": "c = 1; z = [1, 2]"}
{"start": "i = 1; q = [1, 2, 3, 1, 6, 10]", "code": "y = q[i - 1]", "end": "i = 1; q = [1, 2, 3, 1, 6, 10]; y = 1"}
{"start": "a = 7; f = 4; i = 3; j = 2", "code": "a = j * f + i", "end": "a = 11; f = 4; i = 3; j = 2"}
{"start": "i = 1; j = 1; n = 2; r = 289; v = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "r += max(max(v[i][j], v[i][2 * n - 1 - j]), max(v[2 * n - 1 - i][j], v[2 *    n - 1 - i][2 * n - 1 - j]))", "end": "i = 1; j = 1; n = 2; r = 414; v = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "e = 2; s = 4", "code": "s *= e", "end": "e = 2; s = 8"}
{"start": "b = 1; c = 1; n = 4; q = 1", "code": "g = n - b - c - q", "end": "b = 1; c = 1; g = 1; n = 4; q = 1"}
{"start": "a = 4; b = 5; c = 2; p = True", "code": "p = a <= c and b >= c", "end": "a = 4; b = 5; c = 2; p = False"}
{"start": "l = '13'; s = '1'", "code": "l = s", "end": "l = '1'; s = '1'"}
{"start": "a = [1, 2, 3, 4]; i = 0; j = 0; k = 2; n = 4; o = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "x = o[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; i = 0; j = 0; k = 2; n = 4; o = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; x = -2"}
{"start": "e = 2; v = 'b', 2", "code": "e += v[1]", "end": "e = 4; v = ('b', 2)"}
{"start": "i = 2; o = 'abcdefghhgfedecba'; y = {'a': 1, 'b': 1}", "code": "y[o[i]] = 1", "end": "i = 2; o = 'abcdefghhgfedecba'; y = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "a = 1", "code": "a = a + 1", "end": "a = 2"}
{"start": "b = 0", "code": "b += 1", "end": "b = 1"}
{"start": "t = 2; y = 10", "code": "t += len(str(y))", "end": "t = 4; y = 10"}
{"start": "n = ['r', '1']", "code": "x.append(int(n[1]))", "end": "n = ['r', '1']; x = [1]"}
{"start": "c = [0, 0, 0, 0, 1, 0]", "code": "l = len(c)", "end": "c = [0, 0, 0, 0, 1, 0]; l = 6"}
{"start": "j = ['2', '3']; z = [1, 3]", "code": "z = [int(val) for val in j]", "end": "j = ['2', '3']; z = [2, 3]"}
{"start": "n = 0; p = 0; u = 5", "code": "p = i * u + n", "end": "i = -43; n = 0; p = -215; u = 5"}
{"start": "m = {(2, 2, 2): 4}; v = 2, 2, 2", "code": "r += m[v]", "end": "m = {(2, 2, 2): 4}; r = -87; v = (2, 2, 2)"}
{"start": "a = 1; e = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "e[a] = e[a] + 1", "end": "a = 1; e = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = [[63, 25, 73, 87, 70, 33]]", "code": "i = j[0] if j else None", "end": "i = [63, 25, 73, 87, 70, 33]; j = [[63, 25, 73, 87, 70, 33]]"}
{"start": "j = 'ack'", "code": "j = j[1:]", "end": "j = 'ck'"}
{"start": "n = 14", "code": "n = n // 5", "end": "n = 2"}
{"start": "p = 1.7999999999999996e-08; q = 9.999999980000002", "code": "q += p % 10", "end": "p = 1.7999999999999996e-08; q = 9.999999998000002"}
{"start": "x = 3", "code": "x //= 10", "end": "x = 0"}
{"start": "j = [1, 2, 3]", "code": "i = min(j)", "end": "i = 1; j = [1, 2, 3]"}
{"start": "c = [1, 2]; i = 0; q = 3.0", "code": "c[i] += q", "end": "c = [4.0, 2]; i = 0; q = 3.0"}
{"start": "n = 60; z = 140", "code": "z += n", "end": "n = 60; z = 200"}
{"start": "i = 7; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; v = 'to dance I.'", "code": "v = ' '.join(s[i:i + 3])", "end": "i = 7; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; v = 'dance I. like'"}
{"start": "c = [1, 1, 0, 2, 0, 0, 2]; v = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0,     2, 4, 4], [0, 0, 0, 4, 4, 0], [1, 1, 1, 0, 0, 0]]", "code": "v.append(c)", "end": "c = [1, 1, 0, 2, 0, 0, 2]; v = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0, 2, 4, 4], [0, 0, 0, 4, 4, 0], [1, 1, 1, 0, 0, 0], [1, 1, 0, 2, 0, 0, 2]]"}
{"start": "b = 800459466; m = 1000000007", "code": "b = b * b % m", "end": "b = 223857692; m = 1000000007"}
{"start": "c = 'cdcd'; x = []; y = 1; z = 0", "code": "x.append(c[z:z + y + 1])", "end": "c = 'cdcd'; x = ['cd']; y = 1; z = 0"}
{"start": "i = 'c'; z = 'gfed'", "code": "z = z + i", "end": "i = 'c'; z = 'gfedc'"}
{"start": "m = 1; s = {(4): 4, (2): 3, (3): 5}; v = 1", "code": "s[v] = m", "end": "m = 1; s = {4: 4, 2: 3, 3: 5, 1: 1}; v = 1"}
{"start": "z = '0'", "code": "z += '0'", "end": "z = '00'"}
{"start": "i = 3; n = [1, 2, 3, 4]; v = 6", "code": "v += n[i]", "end": "i = 3; n = [1, 2, 3, 4]; v = 10"}
{"start": "a = ''; t = 'mustbecausewecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'mustbecausewecan'; v = 0"}
{"start": "i = 2; n = [0, 1, 0, 0, 0]", "code": "n[i] = n[i - 1] ** 2 + n[i - 2]", "end": "i = 2; n = [0, 1, 1, 0, 0]"}
{"start": "i = 2; j = 252", "code": "j += i", "end": "i = 2; j = 254"}
{"start": "a = [1, 2, 3, 4, 5]; d = 2; i = 3; j = 2", "code": "d = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; d = 1; i = 3; j = 2"}
{"start": "d = 'cd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c']", "code": "v.append(d)", "end": "d = 'cd'; v = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd']"}
{"start": "p = 1.7999999999999996e-19", "code": "p /= 10", "end": "p = 1.7999999999999996e-20"}
{"start": "b = ['5', '3']", "code": "o = int(b[0])", "end": "b = ['5', '3']; o = 5"}
{"start": "n = 2; v = [1]", "code": "n = v.pop(0)", "end": "n = 1; v = []"}
{"start": "f = [[1, 2, 3, 0, 0, 0], [1, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 4; k = 2; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "f[i][k] = abs(l[i] - l[j])", "end": "f = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 4; k = 2; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = 10; b = 11; s = 8; v = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8], (6    ): [-1, 9], (7): [-1, -1]}", "code": "v[s] = [a, b]", "end": "a = 10; b = 11; s = 8; v = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9], 7: [-1, -1], 8: [10, 11]}"}
{"start": "a = '111'; k = 4", "code": "a = '0' * (k - len(a)) + a", "end": "a = '0111'; k = 4"}
{"start": "e = 4; r = 4", "code": "k[r] = e", "end": "e = 4; k = {4: 4}; r = 4"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; e = 2; k = 1", "code": "e = e * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; e = 22; k = 1"}
{"start": "i = 3; t = [5, 3, 2, 1, 1, 1]", "code": "s = str(t[i + 2]) + ' ' + str(t[i + 1]) + ' ' + str(t[i])", "end": "i = 3; s = '1 1 1'; t = [5, 3, 2, 1, 1, 1]"}
{"start": "x = 7", "code": "x += 1", "end": "x = 8"}
{"start": "q = '1012'", "code": "q = int(q)", "end": "q = 1012"}
{"start": "y = 2", "code": "y = y - 1", "end": "y = 1"}
{"start": "k = 3; s = 'AABCAAADA'", "code": "y = s[i:i + k]", "end": "i = -90; k = 3; s = 'AABCAAADA'; y = ''"}
{"start": "i = 9; l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "l[i] += 1", "end": "i = 9; l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "k = 1; t = 0", "code": "w.append((t, k))", "end": "k = 1; t = 0; w = [(0, 1)]"}
{"start": "i = 3; u = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 3; u = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "e = set(); g = array([1.5, 3.5]); o = 140127425550256, 140127886910720", "code": "e.add(o)", "end": "e = {(140127425550256, 140127886910720)}; g = array([1.5, 3.5]); o = (140127425550256, 140127886910720)"}
{"start": "i = [0, 9, 9, 0]; t = 2", "code": "t = len(i) - 1", "end": "i = [0, 9, 9, 0]; t = 3"}
{"start": "h = [12, 34, 56]", "code": "h = list(set(h))", "end": "h = [56, 34, 12]"}
{"start": "a = 395; b = 1; v = 348", "code": "v = int(a ** b)", "end": "a = 395; b = 1; v = 395"}
{"start": "u = [28, 60]; x = 78", "code": "u.append(x)", "end": "u = [28, 60, 78]; x = 78"}
{"start": "i = 4; m = [1, 2, 6, 7, 0]; t = [1, 1, 4, 1, 1]", "code": "m[i] = m[i - 1] + t[i]", "end": "i = 4; m = [1, 2, 6, 7, 8]; t = [1, 1, 4, 1, 1]"}
{"start": "a = [1, 1]; h = 2", "code": "h = len(a) // 2", "end": "a = [1, 1]; h = 1"}
{"start": "g = 'A'; k = 'B'", "code": "g += k", "end": "g = 'AB'; k = 'B'"}
{"start": "i = 6", "code": "c += str(i) + ' '", "end": "c = '2ZF6 '; i = 6"}
{"start": "k = 3; y = 2", "code": "c = min(k, y)", "end": "c = 2; k = 3; y = 2"}
{"start": "i = -2; p = 3", "code": "p = abs(i)", "end": "i = -2; p = 2"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "b = 203; e = {(203): 1, (204): 0, (205): 0, (206): 1, (207): 0, (208): 0}", "code": "e[b] -= 1", "end": "b = 203; e = {203: 0, 204: 0, 205: 0, 206: 1, 207: 0, 208: 0}"}
{"start": "i = 4; u = 'Such were Willarski and'; w = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']", "code": "u = u + ' ' + w[i]", "end": "i = 4; u = 'Such were Willarski and even'; w = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']"}
{"start": "d = [1, 23]; x = '12'", "code": "d.append(int(x))", "end": "d = [1, 23, 12]; x = '12'"}
{"start": "b = [4, 7, 8]", "code": "x = b[1]", "end": "b = [4, 7, 8]; x = 7"}
{"start": "c = ['f', 'a']; y = 'fi'", "code": "y = ''.join(sorted(c))", "end": "c = ['f', 'a']; y = 'af'"}
{"start": "k = 16; v = [12, 111, 200, 1000]", "code": "k += v.pop(0)", "end": "k = 28; v = [111, 200, 1000]"}
{"start": "f = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}; x = 'kqq'", "code": "f[x] = 1", "end": "f = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}; x = 'kqq'"}
{"start": "i = 7; s = 'abccddde'; t = 4", "code": "t = ord(s[i]) - 97 + 1", "end": "i = 7; s = 'abccddde'; t = 5"}
{"start": "p = 0; y = [0]", "code": "p = len(y)", "end": "p = 1; y = [0]"}
{"start": "o = 'This$#is% Matr'; z = 'i', 'x', '#', ' ', ' ', '%', '!'", "code": "o += ''.join(z)", "end": "o = 'This$#is% Matrix#  %!'; z = ('i', 'x', '#', ' ', ' ', '%', '!')"}
{"start": "g = [2, 1, 3]; i = 0; k = 1", "code": "k = g[i]", "end": "g = [2, 1, 3]; i = 0; k = 2"}
{"start": "f = 1307674368000; k = 16", "code": "f *= k", "end": "f = 20922789888000; k = 16"}
{"start": "a = 5; s = [0, 0, 0, 1, 0, 2, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[a] -= 1", "end": "a = 5; s = [0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 9991", "code": "a += 1", "end": "a = 9992"}
{"start": "k = 4", "code": "j.append(k)", "end": "j = [4]; k = 4"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-']]; t = ['0', 'ab']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-']]; t = ['0', 'ab']"}
{"start": "z = '111'", "code": "z += '1'", "end": "z = '1111'"}
{"start": "b = 3; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "b = len(o)", "end": "b = 3; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = 17", "code": "a >>= 1", "end": "a = 8"}
{"start": "h = {(2): [1], (4): [2], (3): []}; x = 2; y = 3", "code": "h[y].append(x)", "end": "h = {2: [1], 4: [2], 3: [2]}; x = 2; y = 3"}
{"start": "d = ['16', '16']; w = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13']", "code": "w.extend(d)", "end": "d = ['16', '16']; w = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16']"}
{"start": "x = [5, 4, 3, 2]", "code": "x.sort()", "end": "x = [2, 3, 4, 5]"}
{"start": "a = 1; b = 0", "code": "a, b = a + b, a", "end": "a = 1; b = 1"}
{"start": "a = -1, 1, 2; b = -1, -1, 4; p = 4; s = -1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, 1, 2); b = (-1, -1, 4); p = 0; s = (-1, 1, 2)"}
{"start": "d = 36; i = 9; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "d = s[i]", "end": "d = 42; i = 9; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "d = 'B'; z = ['A']", "code": "z.append(d)", "end": "d = 'B'; z = ['A', 'B']"}
{"start": "a = [10, 20, 30, 40, 50]; q = 2; v = 1; w = 3", "code": "a[q] = (a[v] + a[q] + a[w]) % 1000000007", "end": "a = [10, 20, 90, 40, 50]; q = 2; v = 1; w = 3"}
{"start": "e = 256", "code": "l = len(str(e))", "end": "e = 256; l = 3"}
{"start": "m = 0", "code": "j = m + 1", "end": "j = 1; m = 0"}
{"start": "f = 2; w = 3", "code": "f = w", "end": "f = 3; w = 3"}
{"start": "c = [999, 1, 1, 1, 0]; i = 1; r = [999]", "code": "r.append(r[i - 1] + c[i])", "end": "c = [999, 1, 1, 1, 0]; i = 1; r = [999, 1000]"}
{"start": "p = 'bc'; t = ['b']", "code": "t = sorted(p)", "end": "p = 'bc'; t = ['b', 'c']"}
{"start": "t = 5", "code": "y.append(t)", "end": "t = 5; y = [5]"}
{"start": "s = 'ededdeededee'", "code": "s = s[index + 1:] + s[index]", "end": "s = 'deddeededeee'; u = False"}
{"start": "p = 0.0; q = 1; s = 0.2; t = 0.5", "code": "p += q + s + t", "end": "p = 1.7; q = 1; s = 0.2; t = 0.5"}
{"start": "d = [2, 6, 30]; t = 210", "code": "d += [t]", "end": "d = [2, 6, 30, 210]; t = 210"}
{"start": "i = {0, 1, 2, 3, 4, 6, 8, 9}; p = 12", "code": "i.add(p)", "end": "i = {0, 1, 2, 3, 4, 6, 8, 9, 12}; p = 12"}
{"start": "b = [0, 0, 0, 0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0, 0, 0, 0]"}
{"start": "g = [['give', 'me', 'one', 'grand', 'today', 'night']]; m = ['give', 'one', 'grand', 'today']", "code": "m = g[0] if g else None", "end": "g = [['give', 'me', 'one', 'grand', 'today', 'night']]; m = ['give', 'me', 'one', 'grand', 'today', 'night']"}
{"start": "c = 0; x = [1, 2, 3, 4, 5]", "code": "l = x[c]", "end": "c = 0; l = 1; x = [1, 2, 3, 4, 5]"}
{"start": "f = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "f.append(newDigit)", "end": "d = 72; f = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', 72]"}
{"start": "i = 5, 7, 8; s = 1000; z = 123", "code": "z = sum([(x ** 2) for x in i]) % s", "end": "i = (5, 7, 8); s = 1000; z = 138"}
{"start": "n = 3.0517578125e-05", "code": "n /= 2", "end": "n = 1.52587890625e-05"}
{"start": "k = 5; n = 5; r = 3", "code": "n = 1 * r + 2 * k", "end": "k = 5; n = 13; r = 3"}
{"start": "a = 2; m = 1.0", "code": "u *= m % a + 1", "end": "a = 2; m = 1.0; u = 184.0"}
{"start": "j = 1; m = [True, False, False, False, False]", "code": "m[j] = True", "end": "j = 1; m = [True, True, False, False, False]"}
{"start": "b = 3; d = 1", "code": "t = abs(b - d) // 2", "end": "b = 3; d = 1; t = 1"}
{"start": "g = 200; y = 100", "code": "y = max(y, g)", "end": "g = 200; y = 200"}
{"start": "h = ['31415926535897932384626433832795', '1']; v = '3'", "code": "h.append(v)", "end": "h = ['31415926535897932384626433832795', '1', '3']; v = '3'"}
{"start": "i = 25, 49, 100; j = 155; n = [3, 1000]", "code": "j = sum(i) % n[1]", "end": "i = (25, 49, 100); j = 174; n = [3, 1000]"}
{"start": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 0; j = 2; p = ['h', 'a']", "code": "p.append(h[j][i])", "end": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 0; j = 2; p = ['h', 'a', 'e']"}
{"start": "c = 3; r = 4; u = -1; v = 0", "code": "r, c = r + v, c + u", "end": "c = 2; r = 4; u = -1; v = 0"}
{"start": "a = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; k = 'i'", "code": "a[k] = 0", "end": "a = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; k = 'i'"}
{"start": "y = 96", "code": "y -= 3", "end": "y = 93"}
{"start": "t = [[1], [2], [3], [4], [0]]", "code": "d = len(t)", "end": "d = 5; t = [[1], [2], [3], [4], [0]]"}
{"start": "l = 0; m = 0.00244140625; n = 0.00244140625", "code": "m = (l + n) / 2", "end": "l = 0; m = 0.001220703125; n = 0.00244140625"}
{"start": "i = 2; j = 1; r = [1, 4, 3, 5, 6, 2]", "code": "r[i] = r[j]", "end": "i = 2; j = 1; r = [1, 4, 4, 5, 6, 2]"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; o = 199", "code": "o = b[i + k - 1] - b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = False; k = 4; o = 3"}
{"start": "g = [2, -1, 2, 3, 4, -5]; i = 0; q = 10", "code": "q += g[i]", "end": "g = [2, -1, 2, 3, 4, -5]; i = 0; q = 12"}
{"start": "u = 349; x = 4", "code": "a = u % x", "end": "a = 1; u = 349; x = 4"}
{"start": "c = 5; x = [1, 3]", "code": "x.append(c)", "end": "c = 5; x = [1, 3, 5]"}
{"start": "m = [(0, 754), (595, 159), (159, 595), (754, 0)]; v = [0, 595, 750, 1345]", "code": "m = list(zip(v, v[::-1]))", "end": "m = [(0, 1345), (595, 750), (750, 595), (1345, 0)]; v = [0, 595, 750, 1345]"}
{"start": "i = 0; j = 0; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 2][j] + n[i + 2][j + 1] + n[    i + 2][j + 2] + n[i + 1][j + 1]", "end": "d = 7; i = 0; j = 0; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = [4, 5, 1, 2, 3]; h = 3", "code": "h = a.pop(0)", "end": "a = [5, 1, 2, 3]; h = 4"}
{"start": "i = 2; t = 4; w = 4", "code": "t = w * i", "end": "i = 2; t = 8; w = 4"}
{"start": "i = 5; o = [7, 8]; r = {(1): 3, (2): -1, (3): -1, (4): -1}", "code": "r[i] = o[1]", "end": "i = 5; o = [7, 8]; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8}"}
{"start": "y = 12", "code": "y >>= 1", "end": "y = 6"}
{"start": "i = 1; q = [2, 5, 1, 3, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "m = 13; s = 'aaaabbbbaaaaa'", "code": "m = len(s)", "end": "m = 13; s = 'aaaabbbbaaaaa'"}
{"start": "s = 1", "code": "a = s", "end": "a = 1; s = 1"}
{"start": "g = 10", "code": "y += g", "end": "g = 10; y = 18"}
{"start": "g = {1, 2, 3, 4}; z = 5", "code": "g.add(z)", "end": "g = {1, 2, 3, 4, 5}; z = 5"}
{"start": "e = 6766", "code": "e >>= 1", "end": "e = 3383"}
{"start": "d = 20; o = 1000", "code": "o = d", "end": "d = 20; o = 20"}
{"start": "a = 18; e = 27", "code": "a = e", "end": "a = 27; e = 27"}
{"start": "e = 97", "code": "e = e - 1", "end": "e = 96"}
{"start": "l = '2 4 2'; s = 2; t = 3; w = 2", "code": "s, t, w = [int(i) for i in l.split()]", "end": "l = '2 4 2'; s = 2; t = 4; w = 2"}
{"start": "i = 1; l = 'cdefghijklmnopqrstuvwxyzab'; y = {'a': 'c', 'A': 'C'}", "code": "y[alphabet[i]] = l[i]", "end": "i = 1; l = 'cdefghijklmnopqrstuvwxyzab'; m = 'EUPXcxMDVysCry'; y = {'a': 'c', 'A': 'C', 'U': 'd'}"}
{"start": "e = 2; i = 2; k = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "e = k[i + 1]", "end": "e = 5; i = 2; k = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "e = '123456'; n = '234'; x = 0", "code": "x = e.find(n)", "end": "e = '123456'; n = '234'; x = 1"}
{"start": "i = 3; r = 1; s = 'aaabbbbcccddd'", "code": "r = r + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 3; r = 2; s = 'aaabbbbcccddd'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 79 79 80 81 81 82 83 83 84 85 86 86 87 87 89 89 '    ); x = 89", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 79 79 80 81 81 82 83 83 84 85 86 86 87 87 89 89 89 '; x = 89"}
{"start": "b = [3, 2, 1]; i = 1; j = 1; m = 3", "code": "m = max(b[i:j + 1])", "end": "b = [3, 2, 1]; i = 1; j = 1; m = 2"}
{"start": "i = [0, 9, 9, 0]; t = 3; y = [0, 9, 9, 0]", "code": "i[t] = 9", "end": "i = [0, 9, 9, 9]; t = 3; y = [0, 9, 9, 0]"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "w = 4", "code": "w *= 2", "end": "w = 8"}
{"start": "i = 1; j = 0; k = 1; l = 0; m = 1; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "m += z[i + k][j + l]", "end": "i = 1; j = 0; k = 1; l = 0; m = 2; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 118342; u = ['54', '80', '87']", "code": "a += int(u[0]) * int(u[2])", "end": "a = 123040; u = ['54', '80', '87']"}
{"start": "u = [4, 2, 1]", "code": "u.append(0)", "end": "u = [4, 2, 1, 0]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}; s = 'd'; x = 'm'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}; s = 'd'; x = 'm'"}
{"start": "o = 3, 3; z = 0, 1", "code": "z = max(z, o)", "end": "o = (3, 3); z = (3, 3)"}
{"start": "j = 14", "code": "j += i", "end": "i = -32; j = -18"}
{"start": "i = '9195969878'; l = 10; w = '98756'", "code": "w = i[l - 10:l - 5]", "end": "i = '9195969878'; l = 10; w = '91959'"}
{"start": "k = ['5', '2']", "code": "a, b = int(k[0]), int(k[1])", "end": "a = 5; b = 2; k = ['5', '2']"}
{"start": "n = 134217728", "code": "n = n >> 1", "end": "n = 67108864"}
{"start": "e = [[2, 0, 0], [1, 0, 0], [1, 2, 2]]; s = 2; x = 0; y = 0", "code": "s = e[y][x] + 1", "end": "e = [[2, 0, 0], [1, 0, 0], [1, 2, 2]]; s = 3; x = 0; y = 0"}
{"start": "f = [1, 1]; m = [1, 0]; z = [1, 1]", "code": "z = [f[0] + m[0], f[1] + m[1]]", "end": "f = [1, 1]; m = [1, 0]; z = [2, 1]"}
{"start": "n = 3; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "n = len(s)", "end": "n = 3; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "q = [6, 7, 8]; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1, (11): -1}; t = 6", "code": "q.append(r[t])", "end": "q = [6, 7, 8, 9]; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}; t = 6"}
{"start": "b = 1", "code": "b = max(0, b - 1)", "end": "b = 0"}
{"start": "b = [7, 8]; w = 6", "code": "w = b[0]", "end": "b = [7, 8]; w = 7"}
{"start": "n = 4; y = [3, 1, 2]", "code": "y = [1] * n", "end": "n = 4; y = [1, 1, 1, 1]"}
{"start": "i = 3; j = 2; n = 7; t = 4", "code": "n = j * t + i", "end": "i = 3; j = 2; n = 11; t = 4"}
{"start": "d = 97", "code": "d -= 1", "end": "d = 96"}
{"start": "a = [10]; i = 20", "code": "a.append(i)", "end": "a = [10, 20]; i = 20"}
{"start": "a = ['{', '{', '[', '[', '(', '(']; o = '('", "code": "o = a.pop()", "end": "a = ['{', '{', '[', '[', '(']; o = '('"}
{"start": "i = 2; l = 5; n = 'afilu'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:i + l]))", "end": "i = 2; l = 5; n = 'ahilu'; s = 'ifailuhkqq'"}
{"start": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 67, 0, 68, 1, 71, 0,    72, 1, 75, 0, 76, 1, 79]; x = 79", "code": "l.append(l[-1] ^ x)", "end": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 67, 0, 68, 1, 71, 0, 72, 1, 75, 0, 76, 1, 79, 0]; x = 79"}
{"start": "e = [-4]; i = 0; r = [1, 2, 3, 3]", "code": "e.append(r[i])", "end": "e = [-4, 1]; i = 0; r = [1, 2, 3, 3]"}
{"start": "i = 1; j = [3, 2, 1]; m = 3", "code": "m += 2 ** i * j[i]", "end": "i = 1; j = [3, 2, 1]; m = 7"}
{"start": "t = 2; v = 4", "code": "t = t + v", "end": "t = 6; v = 4"}
{"start": "s = 'aa'", "code": "n = len(s)", "end": "n = 2; s = 'aa'"}
{"start": "k = 2; y = [1, 4]", "code": "k = min(y)", "end": "k = 1; y = [1, 4]"}
{"start": "g = [6, 5]; k = 2; l = ['6', '5', '8', '4', '7', '10', '9']", "code": "g.append(int(l[k]))", "end": "g = [6, 5, 8]; k = 2; l = ['6', '5', '8', '4', '7', '10', '9']"}
{"start": "a = 0; b = [1, 1, 1, 2, 2]; k = 2", "code": "o.append(b[a + k - 1] - b[a])", "end": "a = 0; b = [1, 1, 1, 2, 2]; k = 2; o = [0]"}
{"start": "d = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 4; l = 135", "code": "l -= d[i]", "end": "d = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 4; l = 104"}
{"start": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767, 65535, 31071]; p = 31071", "code": "p = (1 + i[-1] * 2) % p", "end": "i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 31071]; p = 1"}
{"start": "i = 9; x = [1, 1, 2, 6, 24, 120, 720, 5040, 40320]", "code": "x.append(x[i - 1] * i)", "end": "i = 9; x = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880]"}
{"start": "z = [3, 3, 9, 9, 5]", "code": "s = [0] * len(z)", "end": "s = [0, 0, 0, 0, 0]; z = [3, 3, 9, 9, 5]"}
{"start": "j = 4", "code": "t = t ^ j", "end": "j = 4; t = -66"}
{"start": "b = []; c = '{'", "code": "b.append(c)", "end": "b = ['{']; c = '{'"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0]; p = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0]]", "code": "p.append(n)", "end": "n = [0, 0, 0, 0, 0, 0, 0]; p = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0, 0]]"}
{"start": "n = 2", "code": "n = int(n / 2)", "end": "n = 1"}
{"start": "f = 31; k = 3; v = [1, 2, 5, 8]", "code": "f -= 2 * sum(v[:len(v) - k])", "end": "f = 29; k = 3; v = [1, 2, 5, 8]"}
{"start": "p = 4", "code": "h = p", "end": "h = 4; p = 4"}
{"start": "i = 0; t = 'cgatcg'; v = 2", "code": "l = t[i:i + v]", "end": "i = 0; l = 'cg'; t = 'cgatcg'; v = 2"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 2; k = 33", "code": "k = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 2; k = 5"}
{"start": "a = 2; b = 703687441776640; c = 703687441776718", "code": "c += a ^ b", "end": "a = 2; b = 703687441776640; c = 1407374883553360"}
{"start": "i = 11; j = 31; t = 21", "code": "t = i ^ j", "end": "i = 11; j = 31; t = 20"}
{"start": "l = 8; o = 8; y = 1", "code": "o = l + y", "end": "l = 8; o = 9; y = 1"}
{"start": "b = 2; c = 1; m = [([], -1), ([3], -1), ([4], -1), ([1, 4], -1), ([3, 2], -1), ([], -1),    ([], -1)]", "code": "m[c][0].append(b)", "end": "b = 2; c = 1; m = [([], -1), ([3, 2], -1), ([4], -1), ([1, 4], -1), ([3, 2], -1), ([], -1), ([], -1)]"}
{"start": "a = '999'; i = 4; s = '999100010001'", "code": "a = s[0:i]", "end": "a = '9991'; i = 4; s = '999100010001'"}
{"start": "g = 6; l = [0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; m = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "l[m[g - 1]] += 1", "end": "g = 6; l = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "d = [0, 1, 1, 0, 0, 0]; i = 3", "code": "d[i] = 1", "end": "d = [0, 1, 1, 1, 0, 0]; i = 3"}
{"start": "j = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 3; u = 3; x = 8", "code": "u = j[x - 1] - k", "end": "j = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 3; u = 3; x = 8"}
{"start": "c = 'aaaaaaaaaab'; i = 4; q = ['a', 'a', 'a', 'a']; r = 4", "code": "q.append(c[i:r + 1])", "end": "c = 'aaaaaaaaaab'; i = 4; q = ['a', 'a', 'a', 'a', 'a']; r = 4"}
{"start": "m = '0b11010000001001'", "code": "m += '1'", "end": "m = '0b110100000010011'"}
{"start": "a = 30; c = 3; p = [4, 3, 2, 1, 1]; x = 3", "code": "a += p[x] * c", "end": "a = 33; c = 3; p = [4, 3, 2, 1, 1]; x = 3"}
{"start": "i = -1", "code": "i += 1", "end": "i = 0"}
{"start": "i = 2; j = 0; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = [5, 5, 0]", "code": "n[i] += l[i][j]", "end": "i = 2; j = 0; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = [5, 5, 3]"}
{"start": "i = 4; l = [4]; x = [1, 2, 3, 4, 5]", "code": "l.append(x[i])", "end": "i = 4; l = [4, 5]; x = [1, 2, 3, 4, 5]"}
{"start": "a = 1; l = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 1; l = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; x = 'bcab'", "code": "c = len(x)", "end": "c = 4; x = 'bcab'"}
{"start": "p = 68719476736; t = ['1', '2', '4', '8', '16', '2147483648', '4294967296', '8589934592',    '17179869184', '34359738368']", "code": "t.append(str(p))", "end": "p = 68719476736; t = ['1', '2', '4', '8', '16', '2147483648', '4294967296', '8589934592', '17179869184', '34359738368', '68719476736']"}
{"start": "i = 1", "code": "v[i] = 0", "end": "i = 1; v = {1: 0}"}
{"start": "n = ['HACK', '2']", "code": "l = n[0]", "end": "l = 'HACK'; n = ['HACK', '2']"}
{"start": "b = 4; m = 1000000007; r = 9", "code": "r = r * b % m", "end": "b = 4; m = 1000000007; r = 36"}
{"start": "i = 2; j = 5", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "m = 3; t = 21; v = 10", "code": "t += abs(m - v)", "end": "m = 3; t = 28; v = 10"}
{"start": "p = 1", "code": "b = [p, p, p]", "end": "b = [1, 1, 1]; p = 1"}
{"start": "a = 5; d = 0", "code": "d, a = 0, 5", "end": "a = 5; d = 0"}
{"start": "i = 7; s = [True, True, True, False, False, True, True, '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 7; s = [True, True, True, False, False, True, True, 0, '1', '1']"}
{"start": "b = 4; o = 3", "code": "b = o", "end": "b = 3; o = 3"}
{"start": "a = 1; e = 0; f = [set(), set(), set()]", "code": "f[e].add(a)", "end": "a = 1; e = 0; f = [{1}, set(), set()]"}
{"start": "n = {(10): 3, (20): 2}; s = 30", "code": "n[s] = 1", "end": "n = {10: 3, 20: 2, 30: 1}; s = 30"}
{"start": "l = 4", "code": "y = [i for i in range(l)]", "end": "l = 4; y = [0, 1, 2, 3]"}
{"start": "j = 44; v = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42]", "code": "v.append(j)", "end": "j = 44; v = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44]"}
{"start": "l = ['1', '.', '0', '0']", "code": "e = l.index('.')", "end": "e = 1; l = ['1', '.', '0', '0']"}
{"start": "i = [['c', 'd', 'c', 'd']]", "code": "o = i[0] if i else None", "end": "i = [['c', 'd', 'c', 'd']]; o = ['c', 'd', 'c', 'd']"}
{"start": "d = 55", "code": "m += d", "end": "d = 55; m = -24"}
{"start": "g = [1, 2]; p = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}", "code": "p[g[0]].remove(g[1])", "end": "g = [1, 2]; p = {1: [], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "u = 1000000001; v = '1000000002'", "code": "u += int(v)", "end": "u = 2000000003; v = '1000000002'"}
{"start": "a = 2; b = 5764607523034234880; l = 5764607523034234984", "code": "l += a ^ b", "end": "a = 2; b = 5764607523034234880; l = 11529215046068469866"}
{"start": "b = 'C'; n = 1; w = 'C', 'K'", "code": "b = b + w[n]", "end": "b = 'CK'; n = 1; w = ('C', 'K')"}
{"start": "l = [([], -1), ([3, 2], -1), ([4, 1], -1), ([1, 4], -1), ([3, 2], -1), ([],    -1), ([], -1)]; r = 3; w = 2", "code": "l[w][0].append(r)", "end": "l = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4], -1), ([3, 2], -1), ([], -1), ([], -1)]; r = 3; w = 2"}
{"start": "c = [2, 5, 6]; i = 0", "code": "t = c[i]", "end": "c = [2, 5, 6]; i = 0; t = 2"}
{"start": "b = 3; j = 3", "code": "b += j", "end": "b = 6; j = 3"}
{"start": "d = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; x = 'can'", "code": "d.append(x)", "end": "d = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can']; x = 'can'"}
{"start": "i = ['M', '1', '2']", "code": "a, b = int(i[1]), int(i[2])", "end": "a = 1; b = 2; i = ['M', '1', '2']"}
{"start": "a = [5, 6, 7]; b = [3, 6, 10]", "code": "h = sum([(a[i] > b[i]) for i in range(len(a))])", "end": "a = []; b = [3, 6, 10]; h = 0.0"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 '"}
{"start": "c = 'i'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "p[c] = 1", "end": "c = 'i'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "s = 1", "code": "b = {'cities': [s], 'distance': 0}", "end": "b = {'cities': [1], 'distance': 0}; s = 1"}
{"start": "i = 3; k = [0, 1, 2, 0]; l = 1", "code": "l = k[i - 1]", "end": "i = 3; k = [0, 1, 2, 0]; l = 2"}
{"start": "b = 89145040282616381068939185475", "code": "b >>= 1", "end": "b = 44572520141308190534469592737"}
{"start": "p = -1", "code": "y = p", "end": "p = -1; y = -1"}
{"start": "b = [True, True, True, True, True, True]", "code": "b[0] = b[1] = False", "end": "b = [False, False, True, True, True, True]"}
{"start": "f = 0", "code": "f = f + 1", "end": "f = 1"}
{"start": "j = 111", "code": "j += 1", "end": "j = 112"}
{"start": "j = 1; k = 2; t = ['c', 'cd', 'cdc', 'cdcd']; z = 'cdcd'", "code": "t.append(z[j:k])", "end": "j = 1; k = 2; t = ['c', 'cd', 'cdc', 'cdcd', 'd']; z = 'cdcd'"}
{"start": "g = 11; i = 2; n = [1, 6, 9]; r = 12; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]", "code": "g = x[r - n[i]] + n[i]", "end": "g = 12; i = 2; n = [1, 6, 9]; r = 12; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]"}
{"start": "b = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-11, 1.2000000000000001e-12,     1.2000000000000002e-13, 1.2000000000000003e-14]; d = 1.2000000000000002e-15", "code": "b.append(d)", "end": "b = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-11, 1.2000000000000001e-12, 1.2000000000000002e-13, 1.2000000000000003e-14, 1.2000000000000002e-15]; d = 1.2000000000000002e-15"}
{"start": "x = -1; y = 0", "code": "t.append((x, y))", "end": "t = [(-1, 0)]; x = -1; y = 0"}
{"start": "t = [5, 3, 2]", "code": "i = max(t[day + 1:])", "end": "i = 5; t = [5, 3, 2]; z = -21"}
{"start": "n = 4", "code": "y = n / 2", "end": "n = 4; y = 2.0"}
{"start": "l = 2; w = [5, 3, 2]", "code": "a = w[l]", "end": "a = 2; l = 2; w = [5, 3, 2]"}
{"start": "g = ['10', '8', '-12']; i = 2; n = 3; v = 9", "code": "v = v + int(g[n - i - 1])", "end": "g = ['10', '8', '-12']; i = 2; n = 3; v = 19"}
{"start": "a = [2, 2]; f = [2, 2]; h = 1", "code": "f = a[h:]", "end": "a = [2, 2]; f = [2]; h = 1"}
{"start": "i = 2; m = '1'; o = '2'; s = '010203'", "code": "m = s[i:i + len(o)]", "end": "i = 2; m = '0'; o = '2'; s = '010203'"}
{"start": "s = 8", "code": "n = s", "end": "n = 8; s = 8"}
{"start": "b = '0b1110'; n = 15", "code": "b = bin(n)", "end": "b = '0b1111'; n = 15"}
{"start": "j = -1; v = [-1, -1, 2, -1, 3]", "code": "j = v.pop()", "end": "j = 3; v = [-1, -1, 2, -1]"}
{"start": "k = 1; w = [1]", "code": "k = sum(w)", "end": "k = 1; w = [1]"}
{"start": "a = 99; h = '9101112131415'", "code": "h = str(a)", "end": "a = 99; h = '99'"}
{"start": "a = 'hi'; t = {'l', 'h', 'o', 'e'}", "code": "t = set(list(a))", "end": "a = 'hi'; t = {'h', 'i'}"}
{"start": "x = 1", "code": "p += x", "end": "p = -55; x = 1"}
{"start": "x = '011111111111'", "code": "x += '1'", "end": "x = '0111111111111'"}
{"start": "i = 1; j = 4; s = 'ifailuhkqq'; u = 'il'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 4; s = 'ifailuhkqq'; u = 'lu'"}
{"start": "z = [3, 1, 2, 2]", "code": "z.extend([min(z[0], z[2]), min(z[0], z[3]), min(z[1], z[2]), min(z[1], z[3])])", "end": "z = [3, 1, 2, 2, 2, 2, 1, 1]"}
{"start": "i = -520", "code": "g += str(i) + ' '", "end": "g = '10wrVt-520 '; i = -520"}
{"start": "c = 5", "code": "n = c", "end": "c = 5; n = 5"}
{"start": "g = [1, 0, 0]; i = 2; j = 0; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "g[j] += v[i][j]", "end": "g = [3, 0, 0]; i = 2; j = 0; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 4; u = ['e', 'g']; x = ['e', 'e', 'g', 'g', 'g', 'g']", "code": "u.append(x[i])", "end": "i = 4; u = ['e', 'g', 'g']; x = ['e', 'e', 'g', 'g', 'g', 'g']"}
{"start": "i = 1", "code": "j = i - 1", "end": "i = 1; j = 0"}
{"start": "o = 'the other room.'; w = ['other', 'room.', 'she']", "code": "o = ' '.join(w)", "end": "o = 'other room. she'; w = ['other', 'room.', 'she']"}
{"start": "c = 2; n = 0; w = 3", "code": "w = (n + c) // 2", "end": "c = 2; n = 0; w = 1"}
{"start": "n = '0'; r = 1", "code": "n += str(r)", "end": "n = '01'; r = 1"}
{"start": "i = 3; o = [0, 0, 1, 0, 0, 1, 0]", "code": "i += 1 + int(o[i + 2] == 0)", "end": "i = 4; o = [0, 0, 1, 0, 0, 1, 0]"}
{"start": "l = 11; t = 16", "code": "t = l", "end": "l = 11; t = 11"}
{"start": "j = 2; r = [6, 6, 1]", "code": "j = r.pop()", "end": "j = 1; r = [6, 6]"}
{"start": "j = 1; k = [3, 5, 10]; n = 5; p = 3", "code": "p, n = k[j], k[j + 1]", "end": "j = 1; k = [3, 5, 10]; n = 10; p = 5"}
{"start": "a = [1, 2, 3]; h = [0, 0, 1, 2]", "code": "h.append(max(a))", "end": "a = [1, 2, 3]; h = [0, 0, 1, 2, 3]"}
{"start": "j = 1; k = 2", "code": "y = max(j, k) / min(j, k)", "end": "j = 1; k = 2; y = 2.0"}
{"start": "x = 3", "code": "x = x - 1", "end": "x = 2"}
{"start": "i = 9; y = [2, 1]", "code": "y.append(i - 1)", "end": "i = 9; y = [2, 1, 8]"}
{"start": "b = 47223664828696452136960", "code": "b <<= 1", "end": "b = 94447329657392904273920"}
{"start": "i = 0; q = [5, 2, 6, 3, 4]", "code": "k = q[i]", "end": "i = 0; k = 5; q = [5, 2, 6, 3, 4]"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 1; p = 2; z = 9", "code": "z = z + max(p, c[i])", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 1; p = 2; z = 11"}
{"start": "i = 8; z = {'2', '4', '8', '64', '128', '32', '16', '1'}", "code": "z.add(str(2 ** i))", "end": "i = 8; z = {'128', '64', '32', '256', '8', '2', '1', '16', '4'}"}
{"start": "r = '6'; s = {'1': 2, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '6'; s = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 2, '4': 2}"}
{"start": "q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; x = 'f'", "code": "q[x] = 1", "end": "q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; x = 'f'"}
{"start": "d = 14; i = 'u'", "code": "d = ord(i) - 97", "end": "d = 20; i = 'u'"}
{"start": "i = 5; j = 1; o = 'abcd'; v = ['hello']", "code": "v.append(o[i:j + 1])", "end": "i = 5; j = 1; o = 'abcd'; v = ['hello', '']"}
{"start": "i = 'went to the'; r = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to']", "code": "r.append(i)", "end": "i = 'went to the'; r = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to', 'went to the']"}
{"start": "b = -1; h = ['5', '8', '14']; i = 2; t = 9", "code": "b = int(h[i]) - t", "end": "b = 5; h = ['5', '8', '14']; i = 2; t = 9"}
{"start": "w = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "w[ord(x) - 97] += 1", "end": "w = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "u = 5", "code": "u += 1", "end": "u = 6"}
{"start": "a = 99910", "code": "a += 1", "end": "a = 99911"}
{"start": "v = 4", "code": "v -= 1", "end": "v = 3"}
{"start": "a = 6; d = 7; i = 2", "code": "d = i + a", "end": "a = 6; d = 8; i = 2"}
{"start": "a = [2, 2, 4, 3]; i = 0; l = {(1): 0, (4): 1, (5): 2, (3): 3, (2): 4}", "code": "l[a[i]] = i", "end": "a = [2, 2, 4, 3]; i = 0; l = {1: 0, 4: 1, 5: 2, 3: 3, 2: 0}"}
{"start": "e = 2; o = 2; v = [(6, 1), (9223372036854775807, 3), (9223372036854775807, 2)]; z = [0, 6, 6, 9223372036854775807]", "code": "v[e] = z[o], o", "end": "e = 2; o = 2; v = [(6, 1), (9223372036854775807, 3), (6, 2)]; z = [0, 6, 6, 9223372036854775807]"}
{"start": "c = '3'; s = '34'", "code": "s = s[len(c):]", "end": "c = '3'; s = '4'"}
{"start": "i = 2; v = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 0, 0, 0, 0, 0], [0, 0,     0, 0, 0, 0]]; w = 1", "code": "v[i][w] = v[i - 1][w]", "end": "i = 2; v = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = 1"}
{"start": "c = ['CANDY', '5']; g = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "g[' '.join(c[:-1])] = g[' '.join(c[:-1])] + int(c[len(c) - 1])", "end": "c = ['CANDY', '5']; g = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "j = 2; u = 1", "code": "u = j + 1", "end": "j = 2; u = 3"}
{"start": "b = 1; c = 8; s = [{(1): 3, (4): 1, (10): 1}, {(9): 2, (5): 1, (7): 2, (3): 1}]", "code": "s[b][c] = s[b].get(c, 0) + 1", "end": "b = 1; c = 8; s = [{1: 3, 4: 1, 10: 1}, {9: 2, 5: 1, 7: 2, 3: 1, 8: 1}]"}
{"start": "c = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [-1, {1}]]; d = 2; g = 4", "code": "c[g][0] = d", "end": "c = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [2, {1}]]; d = 2; g = 4"}
{"start": "n = 4; o = '0o3'", "code": "o = oct(n)", "end": "n = 4; o = '0o4'"}
{"start": "k = 0; q = [2, 2]", "code": "q.append(k)", "end": "k = 0; q = [2, 2, 0]"}
{"start": "s = 32", "code": "s += 1", "end": "s = 33"}
{"start": "k = 0; s = 'aa'", "code": "s = s[:k] + s[k + 2:]", "end": "k = 0; s = ''"}
{"start": "z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "h = z[1] - z[0]", "end": "h = 869167; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = 20.0", "code": "r = r / 2", "end": "r = 10.0"}
{"start": "e = 1; m = 2", "code": "e = m", "end": "e = 2; m = 2"}
{"start": "i = 1; j = 7; l = 'hk'; s = 'ifailuhkqq'", "code": "l = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 7; l = 'kq'; s = 'ifailuhkqq'"}
{"start": "e = 1; f = 'd'; i = 2; s = 'cdcd'", "code": "f = s[i:i + e]", "end": "e = 1; f = 'c'; i = 2; s = 'cdcd'"}
{"start": "u = [1, 1, 1, 1, 0, 0, 0, 0]; v = 1; x = 4", "code": "v += u[x - 1]", "end": "u = [1, 1, 1, 1, 0, 0, 0, 0]; v = 2; x = 4"}
{"start": "b = 0; d = [2, 1, 3, 1, 2]; l = 1", "code": "d[l] = d[b]", "end": "b = 0; d = [2, 2, 3, 1, 2]; l = 1"}
{"start": "p = []; y = 26", "code": "p.append(y)", "end": "p = [26]; y = 26"}
{"start": "a = 3; i = 2; r = [1, 2, 3]", "code": "a -= r[i]", "end": "a = 0; i = 2; r = [1, 2, 3]"}
{"start": "c = 1; j = [9, 7, 5, 3, 1]; n = 9; s = [1, 0, 0]", "code": "n += (s[c % len(s)] + 1) * j[c]", "end": "c = 1; j = [9, 7, 5, 3, 1]; n = 16; s = [1, 0, 0]"}
{"start": "k = 'me'; v = {'give': 1}", "code": "v[k] = 1", "end": "k = 'me'; v = {'give': 1, 'me': 1}"}
{"start": "b = 28; c = '11010'", "code": "b = int(c, 2)", "end": "b = 26; c = '11010'"}
{"start": "n = '4'; r = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 10", "code": "r[t] = int(n)", "end": "n = '4'; r = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 10"}
{"start": "i = '55553'; r = 4", "code": "i = i[:r - 1] + i[-1] + i[r:-1] + i[r - 1]", "end": "i = '55535'; r = 4"}
{"start": "j = 'u'; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1}", "code": "z[j] = z.get(j, 0) + 1", "end": "j = 'u'; z = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}"}
{"start": "n = '0000000000'", "code": "n = '0' + n", "end": "n = '00000000000'"}
{"start": "o = 5", "code": "o += 1", "end": "o = 6"}
{"start": "a = {(1): [], (2): [], (3): [], (4): [], (5): []}; d = 1; u = 1; v = 2", "code": "a[u].append((v, d))", "end": "a = {1: [(2, 1)], 2: [], 3: [], 4: [], 5: []}; d = 1; u = 1; v = 2"}
{"start": "k = 35; q = 'In the third category he included t'; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "q += z[k]", "end": "k = 35; q = 'In the third category he included th'; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "c = [1, 3, 2]; i = 2; j = 0; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c[j] += x[i][j]", "end": "c = [3, 3, 2]; i = 2; j = 0; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "s = 1.7999999999999993e-65", "code": "s = s / 10", "end": "s = 1.7999999999999993e-66"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4, (2): 5}; i = 1; x = [1]", "code": "x.append(d[d[i + 1]])", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; i = 1; x = [1, 3]"}
{"start": "c = 'e'; j = []", "code": "j.append(c)", "end": "c = 'e'; j = ['e']"}
{"start": "w = '111111111111111'", "code": "w += '1'", "end": "w = '1111111111111111'"}
{"start": "r = ['a', 'f', 'i', 'i']", "code": "r = ''.join(r)", "end": "r = 'afii'"}
{"start": "a = ''; n = 2", "code": "n = len(a)", "end": "a = ''; n = 0"}
{"start": "a = '35601423'", "code": "a = int(a)", "end": "a = 35601423"}
{"start": "p = 25683; y = ['33', '59', '79']", "code": "p += int(y[0]) ** 2", "end": "p = 26772; y = ['33', '59', '79']"}
{"start": "d = 1; s = 4", "code": "d = s", "end": "d = 4; s = 4"}
{"start": "t = [0, 1, 3]; x = 7", "code": "t.append(x)", "end": "t = [0, 1, 3, 7]; x = 7"}
{"start": "d = '5 1 2 '; x = '3'", "code": "d += x + ' '", "end": "d = '5 1 2 3 '; x = '3'"}
{"start": "d = [2, 5, 8]; e = [1, 3]; f = 3; i = 0; j = 1", "code": "f = e[i] + d[j]", "end": "d = [2, 5, 8]; e = [1, 3]; f = 6; i = 0; j = 1"}
{"start": "i = 1; j = 2; l = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "l[i][j] = 0", "end": "i = 1; j = 2; l = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "e = 4; s = 1", "code": "a = '\\nreverse ' + str(s + 1) + ' ' + str(e + 1)", "end": "a = '\\nreverse 2 5'; e = 4; s = 1"}
{"start": "t = 1; y = '10'", "code": "t = len(y)", "end": "t = 2; y = '10'"}
{"start": "l = 0; m = 0", "code": "c = m - l + 1", "end": "c = 1; l = 0; m = 0"}
{"start": "c = 3; v = 2", "code": "l = c - v", "end": "c = 3; l = 1; v = 2"}
{"start": "f = 2; i = [0, 1, 2, 3]; l = 1", "code": "i[l] = f", "end": "f = 2; i = [0, 2, 2, 3]; l = 1"}
{"start": "c = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ']; i = 3; j = 0; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "c.append(q[j][i])", "end": "c = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e']; i = 3; j = 0; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "h = 0; i = 4", "code": "h = i", "end": "h = 4; i = 4"}
{"start": "g = 17; y = 100", "code": "h = y * 2 // g", "end": "g = 17; h = 11; y = 100"}
{"start": "b = {(0, 0)}; p = 0, 1", "code": "b.add(p)", "end": "b = {(0, 1), (0, 0)}; p = (0, 1)"}
{"start": "i = 8", "code": "z += i", "end": "i = 8; z = -9"}
{"start": "s = 200; x = -100", "code": "s += x", "end": "s = 100; x = -100"}
{"start": "p = '5 6'", "code": "p = p.split(' ')", "end": "p = ['5', '6']"}
{"start": "a = [1, 4, 2, 2]; i = 1; x = 3", "code": "a[i + 2] = x", "end": "a = [1, 4, 2, 3]; i = 1; x = 3"}
{"start": "c = 3; o = [0, -1, -1, -1]; v = 2", "code": "o[v] = c", "end": "c = 3; o = [0, -1, 3, -1]; v = 2"}
{"start": "e = 5", "code": "e = e + 1", "end": "e = 6"}
{"start": "c = 'b'; w = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(c) - ord('a')] += 1", "end": "c = 'b'; w = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 10946, 17711, 28657, 46368, 75025,     121393, 196418, 317811, 514229]", "code": "w.append(w[-1] + w[-2])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]"}
{"start": "p = True; t = True", "code": "t ^= p", "end": "p = True; t = False"}
{"start": "i = 2; j = 6; k = 'ifailuhkqq'; l = 'hku'", "code": "l = ''.join(sorted(k[j:j + i + 1]))", "end": "i = 2; j = 6; k = 'ifailuhkqq'; l = 'hkq'"}
{"start": "w = 100; x = 0", "code": "x = w", "end": "w = 100; x = 100"}
{"start": "c = {1, 2, 3, 4, 6}; d = 2; e = 4", "code": "c.add(d * e)", "end": "c = {1, 2, 3, 4, 6, 8}; d = 2; e = 4"}
{"start": "r = 'room.'; s = ['the', 'other', 'other']", "code": "s[-1] = r", "end": "r = 'room.'; s = ['the', 'other', 'room.']"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; x = 'b'", "code": "a[x] += 1", "end": "a = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'b'"}
{"start": "e = -1; i = 1; j = 2; o = [(0, 0), (0, 1), (1, 2), (2, 2)]; p = -1", "code": "o.append((i + e, j + p))", "end": "e = -1; i = 1; j = 2; o = [(0, 0), (0, 1), (1, 2), (2, 2), (0, 1)]; p = -1"}
{"start": "u = 1.2000000000000003e-14; z = 1.2000000000000002e-13", "code": "z = u % 10.0", "end": "u = 1.2000000000000003e-14; z = 1.2000000000000003e-14"}
{"start": "g = [True, {}]; q = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True,    {}]}]", "code": "g = q", "end": "g = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True, {}]}]; q = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [True, {}]}]"}
{"start": "a = ['a', 'b', 'ab']; k = 'ba'", "code": "a.append(k)", "end": "a = ['a', 'b', 'ab', 'ba']; k = 'ba'"}
{"start": "k = 1; w = [5]", "code": "w.append(k)", "end": "k = 1; w = [5, 1]"}
{"start": "a = 15; n = 2; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 99; n = 2; s = '999100010001'"}
{"start": "j = 2; o = '9'", "code": "j = j + len(o)", "end": "j = 3; o = '9'"}
{"start": "j = 3; p = 441; r = 'zxca'", "code": "p = (ord(r[j]) - ord(r[j - 1])) * (ord(r[j]) - ord(r[j - 1]))", "end": "j = 3; p = 4; r = 'zxca'"}
{"start": "j = 120", "code": "j += 1", "end": "j = 121"}
{"start": "a = 999100011; j = '999100010'", "code": "j += str(a)", "end": "a = 999100011; j = '999100010999100011'"}
{"start": "c = 1; i = 3; l = [3, 3, 9, 9, 5]; m = 7", "code": "c = (c + l[i]) % m", "end": "c = 3; i = 3; l = [3, 3, 9, 9, 5]; m = 7"}
{"start": "c = [2, 4, 2]; i = 3; k = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 0, 0, 0]]; w = 2", "code": "k[i][w] = max(k[i - 1][w], k[i - 1][w - c[i - 1]] + c[i - 1])", "end": "c = [2, 4, 2]; i = 3; k = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 2, 0, 0]]; w = 2"}
{"start": "j = 2; t = 2", "code": "t += j", "end": "j = 2; t = 4"}
{"start": "p = 100; x = 16", "code": "x = x * x % p", "end": "p = 100; x = 56"}
{"start": "c = [3, 3, 9, 9, 5]; p = 5; x = 2; y = 0", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 14; x = 2; y = 0"}
{"start": "b = 2.086162567138672e-07", "code": "b /= 2", "end": "b = 1.043081283569336e-07"}
{"start": "n = 4", "code": "m = n * [n * [0]]", "end": "m = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; n = 4"}
{"start": "q = [1, 3, 1]; r = 3", "code": "q.append(r)", "end": "q = [1, 3, 1, 3]; r = 3"}
{"start": "u = [1, 4, 5, 7, 9, 12]", "code": "m = len(u)", "end": "m = 6; u = [1, 4, 5, 7, 9, 12]"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53]; i = 59", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59]; i = 59"}
{"start": "a = [2, 2, 4, 3]; f = {(2): 0}; i = 1", "code": "f[a[i]] = i", "end": "a = [2, 2, 4, 3]; f = {2: 1}; i = 1"}
{"start": "d = 94560507392448; f = []; n = {(140403280164416): [1, 4]}; y = [1, 4]", "code": "y = n.get(d, f)", "end": "d = 94560507392448; f = []; n = {140403280164416: [1, 4]}; y = []"}
{"start": "f = 1", "code": "q += f", "end": "f = 1; q = 37"}
{"start": "g = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-07, 1.2000000000000002e-08,     1.2000000000000002e-09, 1.2000000000000003e-10]; k = 1.2000000000000002e-11", "code": "g.append(k)", "end": "g = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-07, 1.2000000000000002e-08, 1.2000000000000002e-09, 1.2000000000000003e-10, 1.2000000000000002e-11]; k = 1.2000000000000002e-11"}
{"start": "h = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n']; i = 111", "code": "h.append(chr(i))", "end": "h = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o']; i = 111"}
{"start": "n = 26; s = []", "code": "s.append(n)", "end": "n = 26; s = [26]"}
{"start": "g = 5; l = 0", "code": "l = g", "end": "g = 5; l = 5"}
{"start": "c = 0; j = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; x = 'bunch'", "code": "j[x] = c + 1", "end": "c = 0; j = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; x = 'bunch'"}
{"start": "b = [[0, 2]]; t = [1, 1]", "code": "b.append(t)", "end": "b = [[0, 2], [1, 1]]; t = [1, 1]"}
{"start": "o = '111111111111111000011101101111'", "code": "o += '1'", "end": "o = '1111111111111110000111011011111'"}
{"start": "q = 1; r = [2]", "code": "q = len(r)", "end": "q = 1; r = [2]"}
{"start": "x = ['HACK', '2']", "code": "k = int(x[1])", "end": "k = 2; x = ['HACK', '2']"}
{"start": "a = [(4, 3), (6, 1), (9, 0), (11, 2), (7, 4)]", "code": "a.sort()", "end": "a = [(4, 3), (6, 1), (7, 4), (9, 0), (11, 2)]"}
{"start": "n = '75'", "code": "n = n[1:]", "end": "n = '5'"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "l = list(set(b.values()))", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; l = [1, 2]"}
{"start": "s = 3.0", "code": "s = s * 3 / 2", "end": "s = 4.5"}
{"start": "c = 22; i = 111", "code": "c -= i", "end": "c = -89; i = 111"}
{"start": "v = 3", "code": "v -= 1", "end": "v = 2"}
{"start": "f = 15; j = 4; s = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "f = f + s[j] * 2 ** j", "end": "f = 31; j = 4; s = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "s = '1234'", "code": "l = len(s)", "end": "l = 4; s = '1234'"}
{"start": "s = ['3', '3', '3']", "code": "s.append('3')", "end": "s = ['3', '3', '3', '3']"}
{"start": "i = 4; k = 7; l = 18; s = 'hhaacckkekraraannk'; z = 6", "code": "z = s.index(m[i], k, l)", "end": "i = 4; k = 7; l = 18; m = 'ZUrzrHo'; s = 'hhaacckkekraraannk'; z = 10"}
{"start": "g = 'cdd'; t = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}", "code": "t[g] = 0", "end": "g = 'cdd'; t = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 0}"}
{"start": "i = 2; o = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; u = [3, 3]", "code": "u.append(sum(o[i]))", "end": "i = 2; o = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; u = [3, 3, 2]"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "a = 'c'; d = {'c': 3, 'd': 3}", "code": "d[a] += 1", "end": "a = 'c'; d = {'c': 4, 'd': 3}"}
{"start": "b = 'a'; s = 'abab'; x = 1", "code": "b = b + s[x]", "end": "b = 'ab'; s = 'abab'; x = 1"}
{"start": "i = 2; j = 3; s = 'ifailuhkqq'; t = 'a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u'", "code": "t = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 3; s = 'ifailuhkqq'; t = ('a',)"}
{"start": "k = [2, 1]; x = 3", "code": "x = max(k[0], k[-1])", "end": "k = [2, 1]; x = 2"}
{"start": "n = 3", "code": "b = [(i + 1) for i in range(n)]", "end": "b = [1, 2, 3]; n = 3"}
{"start": "n = 1.0000000000000005e-74", "code": "n /= 10", "end": "n = 1.0000000000000006e-75"}
{"start": "n = 16", "code": "f = n % 10", "end": "f = 6; n = 16"}
{"start": "k = 2", "code": "o = k - 1", "end": "k = 2; o = 1"}
{"start": "h = [0, 2]; r = 2; t = 1", "code": "r, t = h", "end": "h = [0, 2]; r = 0; t = 2"}
{"start": "f = '2'; j = '13'", "code": "f = str(int(j) + 1)", "end": "f = '14'; j = '13'"}
{"start": "c = 4; d = 4; g = {(2): [(2, 3)], (3): [(1, 4)]}; r = 4", "code": "g.setdefault(r, []).append((c, d))", "end": "c = 4; d = 4; g = {2: [(2, 3)], 3: [(1, 4)], 4: [(4, 4)]}; r = 4"}
{"start": "j = 0; k = 1", "code": "j = k", "end": "j = 1; k = 1"}
{"start": "c = [6, 5, 3, 2]; i = 3; j = 1; s = 8; z = 8", "code": "z = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 3; j = 1; s = 8; z = 10"}
{"start": "i = 2; l = [2, 2]", "code": "l.append(i)", "end": "i = 2; l = [2, 2, 2]"}
{"start": "c = {'a': 2, 'b': 2}; v = 'c'", "code": "c[v] = c.get(v, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'c': 1}; v = 'c'"}
{"start": "k = 3; n = 91; s = 5; t = 15", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 5; t = 13.0"}
{"start": "m = 'bac#$cab'; n = 8", "code": "n = len(m)", "end": "m = 'bac#$cab'; n = 8"}
{"start": "a = 'e'", "code": "a = ord(a)", "end": "a = 101"}
{"start": "i = '['; z = ['{', '{', '[']", "code": "i = z.pop()", "end": "i = '['; z = ['{', '{']"}
{"start": "k = [5, 7, 8, 12]", "code": "x = k[0]", "end": "k = [5, 7, 8, 12]; x = 5"}
{"start": "b = [[3, 4], [3, 5]]; j = [[0, 1], [1, 0]]", "code": "j = b", "end": "b = [[3, 4], [3, 5]]; j = [[3, 4], [3, 5]]"}
{"start": "g = 991", "code": "g += 1", "end": "g = 992"}
{"start": "d = [-2, -3, -1, -4, -6]; i = 0", "code": "i = max(d)", "end": "d = [-2, -3, -1, -4, -6]; i = -1"}
{"start": "i = 9; j = 6", "code": "k = (i and j) ^ (i or j) and i ^ j", "end": "i = 9; j = 6; k = 15"}
{"start": "g = '5'; k = '2'; p = 200; v = '100'", "code": "p += int(v) * (int(g) - int(k) + 1)", "end": "g = '5'; k = '2'; p = 600; v = '100'"}
{"start": "c = 4; f = 'e'; z = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]", "code": "f = z[c][1]", "end": "c = 4; f = 'a'; z = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]"}
{"start": "i = 1; o = {'8', '00'}", "code": "o.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "i = 1; o = {'00', '8', '08'}"}
{"start": "i = 1; m = {(1): 1, (2): 1, (3): 1}", "code": "m[i] = 0", "end": "i = 1; m = {1: 0, 2: 1, 3: 1}"}
{"start": "j = 1; k = [3, 1, 2]", "code": "k[j], k[j - 1] = k[j - 1], k[j]", "end": "j = 1; k = [1, 3, 2]"}
{"start": "l = 'aabaacab'; n = 7", "code": "n = len(l)", "end": "l = 'aabaacab'; n = 8"}
{"start": "s = 'ab'", "code": "i = len(s) - 1", "end": "i = 1; s = 'ab'"}
{"start": "b = 15; d = 6; j = 0; x = [5, -6]", "code": "d = b + x[j]", "end": "b = 15; d = 20; j = 0; x = [5, -6]"}
{"start": "i = 2; k = 2; n = 8", "code": "i = (i + k) % n", "end": "i = 4; k = 2; n = 8"}
{"start": "i = 3; p = 1; z = [0, 1, 0, 1]", "code": "z[i] = z[i] - p", "end": "i = 3; p = 1; z = [0, 1, 0, 0]"}
{"start": "a = 2; f = [1, 1, 1]; v = 1; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "f.append(y[a][v])", "end": "a = 2; f = [1, 1, 1, 8]; v = 1; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "k = 2", "code": "r += k", "end": "k = 2; r = 99"}
{"start": "a = 23; c = 29; l = 11", "code": "c = l ^ a", "end": "a = 23; c = 28; l = 11"}
{"start": "j = 4; n = 0", "code": "n += j", "end": "j = 4; n = 4"}
{"start": "c = 'c'; h = 35; j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= j[ord(c) - ord('a')]", "end": "c = 'c'; h = 175; j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "b = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 3", "code": "b[i] = round(b[i] / 2)", "end": "b = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "n = 1; p = [2, 3]; z = 2", "code": "n, z = p[0], p[1]", "end": "n = 2; p = [2, 3]; z = 3"}
{"start": "h = ['95', '84', '90']; z = 690", "code": "z += int(h[2])", "end": "h = ['95', '84', '90']; z = 780"}
{"start": "n = 'lmon'; w = 'dcba'", "code": "n = w", "end": "n = 'dcba'; w = 'dcba'"}
{"start": "g = 1; r = 1", "code": "r = g", "end": "g = 1; r = 1"}
{"start": "k = 3; q = [1, 2, 3, 4, 5, 6]", "code": "q = q[k:]", "end": "k = 3; q = [4, 5, 6]"}
{"start": "z = ['l']", "code": "z = ''.join(z)", "end": "z = 'l'"}
{"start": "c = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 1", "code": "c[v] += 1", "end": "c = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "l = [9, 10]; r = 11", "code": "l.append(r)", "end": "l = [9, 10, 11]; r = 11"}
{"start": "m = 1; p = 0; q = [[], [], [], [], []]", "code": "q[p].append(m)", "end": "m = 1; p = 0; q = [[1], [], [], [], []]"}
{"start": "u = 'eededdeedede'", "code": "h = u", "end": "h = 'eededdeedede'; u = 'eededdeedede'"}
{"start": "k = []; z = 3", "code": "k.append(z)", "end": "k = [3]; z = 3"}
{"start": "n = 1; r = 4", "code": "r = n * n", "end": "n = 1; r = 1"}
{"start": "t = 7", "code": "o = [(0) for x in range(t)]", "end": "o = [0, 0, 0, 0, 0, 0, 0]; t = 7"}
{"start": "a = 1; b = 2; i = 2; n = 3; s = {3, 4}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 1; b = 2; i = 2; n = 3; s = {2, 3, 4}"}
{"start": "b = 7; i = 'a'; s = 'gfedcbagfedcba'", "code": "i = s[b]", "end": "b = 7; i = 'g'; s = 'gfedcbagfedcba'"}
{"start": "p = [0, 4]; t = 3", "code": "t = p[1]", "end": "p = [0, 4]; t = 4"}
{"start": "k = [[0, 1]]; x = [0, 0]", "code": "k.append(x)", "end": "k = [[0, 1], [0, 0]]; x = [0, 0]"}
{"start": "i = 2; o = {'A': 2, 'C': 0, 'T': 0, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "o[s[i]] = o[s[i]] + 1", "end": "i = 2; o = {'A': 3, 'C': 0, 'T': 0, 'G': 1}; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "m = '3 2'; r = '1'", "code": "r = m[0]", "end": "m = '3 2'; r = '3'"}
{"start": "j = 3; k = 1; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k += w[j]", "end": "j = 3; k = 2; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 1; m = 2; x = 2", "code": "j += e[m + 1][x + 1]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 5; m = 2; x = 2"}
{"start": "j = 0; w = 2", "code": "j = (j + 1) % w", "end": "j = 1; w = 2"}
{"start": "i = 0; m = 4; x = 1", "code": "d[m - x] = i + 1", "end": "d = {3: 1}; i = 0; m = 4; x = 1"}
{"start": "n = 3; z = 2", "code": "z = n", "end": "n = 3; z = 3"}
{"start": "l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 62143, 24287, 48575, 97151, 94303,     88607, 77215, 54431, 8863]; n = 17727", "code": "l.append(n)", "end": "l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 62143, 24287, 48575, 97151, 94303, 88607, 77215, 54431, 8863, 17727]; n = 17727"}
{"start": "k = 3; q = 'abc'", "code": "q = q[:-k]", "end": "k = 3; q = ''"}
{"start": "a = [[1], [1, 1], [1, 2, 1], [1, 3, 3], [1], [1]]; i = 3", "code": "a[i].append(1)", "end": "a = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1], [1]]; i = 3"}
{"start": "d = 3; i = 3; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = d", "end": "d = 3; i = 3; j = [0, 0, 0, 3, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 4; q = 0", "code": "r = q - e", "end": "e = 4; q = 0; r = -4"}
{"start": "g = '8'; l = '16'; p = '14'; v = '14'", "code": "l, p, g, v = [int(l), int(p), int(g), int(v)]", "end": "g = 8; l = 16; p = 14; v = 14"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]; i = 0; y = 1", "code": "a.remove(y + i)", "end": "a = [2, 3, 7, 12, 14, 21, 21]; i = 0; y = 1"}
{"start": "i = 4; u = ['3', 'be']", "code": "i = int(u[0])", "end": "i = 3; u = ['3', 'be']"}
{"start": "c = [['Harry', 37.21]]; k = 'Berry'; u = 37.21", "code": "c.append([k, u])", "end": "c = [['Harry', 37.21], ['Berry', 37.21]]; k = 'Berry'; u = 37.21"}
{"start": "f = '3'; w = '2'; y = '4'", "code": "w, f, y = int(w), int(f), int(y)", "end": "f = 3; w = 2; y = 4"}
{"start": "i = 4; j = 7; o = 'ifailuhkqq'; p = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhk',    'iluhkq', 'iluhkqq', 'l', 'lu', 'luh']", "code": "p.append(o[i:j + 1])", "end": "i = 4; j = 7; o = 'ifailuhkqq'; p = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu', 'luh', 'luhk']"}
{"start": "m = 7; x = 7; y = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]", "code": "y[x] = m", "end": "m = 7; x = 7; y = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]"}
{"start": "d = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = ['4', 'that']", "code": "d[int(j[0])] += 1", "end": "d = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = ['4', 'that']"}
{"start": "c = 20; i = 4; n = '4'; r = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]; w = 'ij'", "code": "r[int(n)].append('-') if i < c / 2 else r[int(n)].append(w)", "end": "c = 20; i = 4; n = '4'; r = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]; w = 'ij'"}
{"start": "g = [1, 20]; p = []", "code": "p.append(g[1])", "end": "g = [1, 20]; p = [20]"}
{"start": "b = {(2): [1]}; j = 1; r = 2", "code": "b[r].append(j + 1)", "end": "b = {2: [1, 2]}; j = 1; r = 2"}
{"start": "a = ['4', 'is']; s = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5,    'question'), (1, 'or'), (2, 'not')]", "code": "s.append((int(a[0]), a[1]))", "end": "a = ['4', 'is']; s = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]"}
{"start": "i = 0; r = [0, 2, 3]", "code": "r.append(i)", "end": "i = 0; r = [0, 2, 3, 0]"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; i = 108; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; i = 108; x = 'aabbcd'"}
{"start": "c = 0; i = -1", "code": "[i, c] = [0, 1]", "end": "c = 1; i = 0"}
{"start": "n = ['9', '9', '2', '2', '9', '2']; x = 5", "code": "n[x] = '9'", "end": "n = ['9', '9', '2', '2', '9', '9']; x = 5"}
{"start": "n = ['7', '4']", "code": "n = int(n[0])", "end": "n = 7"}
{"start": "i = 0.04; t = [0, 0.32, 0.64, 0.76]", "code": "t.append(t[-1] + i)", "end": "i = 0.04; t = [0, 0.32, 0.64, 0.76, 0.8]"}
{"start": "l = 3.999997615814209; n = 1.1920928955078125e-06", "code": "l += n % 2", "end": "l = 3.9999988079071045; n = 1.1920928955078125e-06"}
{"start": "h = 5; i = 0; t = 1; x = '14'", "code": "h += int(x[i]) * 2 ** t", "end": "h = 7; i = 0; t = 1; x = '14'"}
{"start": "i = 0; m = 'dcba'; y = ['a', 'b', 'c']", "code": "y.append(m[i])", "end": "i = 0; m = 'dcba'; y = ['a', 'b', 'c', 'd']"}
{"start": "g = 2; m = 2.5; w = 1.5", "code": "w = m / g", "end": "g = 2; m = 2.5; w = 1.25"}
{"start": "k = 2; p = 0; q = {'i': 1, 'f': 1}; w = 'ifailuhkqq'", "code": "q[w[p + k]] = 1", "end": "k = 2; p = 0; q = {'i': 1, 'f': 1, 'a': 1}; w = 'ifailuhkqq'"}
{"start": "r = -1", "code": "r = r + 1", "end": "r = 0"}
{"start": "x = 'we do '; z = 'we do what '", "code": "x = z", "end": "x = 'we do what '; z = 'we do what '"}
{"start": "n = 2; s = 1", "code": "s += n", "end": "n = 2; s = 3"}
{"start": "b = 'abdc'; f = 2; m = 'c'", "code": "m = b[f]", "end": "b = 'abdc'; f = 2; m = 'd'"}
{"start": "i = 'aabb'", "code": "h = len(i)", "end": "h = 4; i = 'aabb'"}
{"start": "b = 2; c = 3", "code": "b += c // 2", "end": "b = 3; c = 3"}
{"start": "j = [1, 3, 5, 7, 9]", "code": "j.reverse()", "end": "j = [9, 7, 5, 3, 1]"}
{"start": "v = 4; x = 6", "code": "v = x", "end": "v = 6; x = 6"}
{"start": "i = 0, 1, 3; j = 0; k = [5, 4]; t = 153", "code": "t += k[i[j]] ** 2", "end": "i = (0, 1, 3); j = 0; k = [5, 4]; t = 178"}
{"start": "h = 5; x = 0; y = 2", "code": "x, y = y, (x + y) % h", "end": "h = 5; x = 2; y = 2"}
{"start": "a = 1; f = 1", "code": "f = a + b", "end": "a = 1; b = -65; f = -64"}
{"start": "a = 'F'; z = {'D': 2, '_': 2}", "code": "z.update({a: z.get(a, 0) + 1})", "end": "a = 'F'; z = {'D': 2, '_': 2, 'F': 1}"}
{"start": "i = 1; j = 2", "code": "i = j", "end": "i = 2; j = 2"}
{"start": "j = 2; l = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ']; z = 'haveaniceday'", "code": "l.append(z[j])", "end": "j = 2; l = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v']; z = 'haveaniceday'"}
{"start": "h = 1; j = 2; s = [1, 1, 1, 1, 1, 1]", "code": "h = h + s[j]", "end": "h = 2; j = 2; s = [1, 1, 1, 1, 1, 1]"}
{"start": "i = 4; p = [0]", "code": "p.append(i)", "end": "i = 4; p = [0, 4]"}
{"start": "d = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 'o'", "code": "d[ord(l) - 97] += 1", "end": "d = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 'o'"}
{"start": "i = 'a'", "code": "m.append(i)", "end": "i = 'a'; m = ['a']"}
{"start": "v = [[1, 1, 2, 1]]", "code": "o = v[0] if v else None", "end": "o = [1, 1, 2, 1]; v = [[1, 1, 2, 1]]"}
{"start": "i = 2; j = 0; n = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j + 1] = 2 + n[i - 2][j + 2]", "end": "i = 2; j = 0; n = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 0], [0, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "s = 1", "code": "z = s - 1", "end": "s = 1; z = 0"}
{"start": "f = 2", "code": "i.append(f)", "end": "f = 2; i = [2]"}
{"start": "b = 3; h = [1, 2, 3, 4, 5]; i = 5; j = 5; o = [0, 1, 2]", "code": "j = max(j, h[b] * (i - o[-1] - 1))", "end": "b = 3; h = [1, 2, 3, 4, 5]; i = 5; j = 8; o = [0, 1, 2]"}
{"start": "o = 'aba'", "code": "l = len(o)", "end": "l = 3; o = 'aba'"}
{"start": "a = 12; b = 14; h = 2", "code": "h = h + abs(a - b)", "end": "a = 12; b = 14; h = 4"}
{"start": "s = 8", "code": "f = s", "end": "f = 8; s = 8"}
{"start": "k = 6; x = 5", "code": "x = k", "end": "k = 6; x = 6"}
{"start": "f = {'cd': 3}; i = 2; j = 4; z = 3", "code": "j, z, f = i, 0, {}", "end": "f = {}; i = 2; j = 2; z = 0"}
{"start": "d = 'hae an'; i = 1; x = ['eday']", "code": "d += x[0][i]", "end": "d = 'hae and'; i = 1; x = ['eday']"}
{"start": "a = {'c': 2, 'd': 2}; i = 'c'", "code": "a[i] = a.get(i, 0) + 1", "end": "a = {'c': 3, 'd': 2}; i = 'c'"}
{"start": "c = 0; i = 7", "code": "c = i % 3", "end": "c = 1; i = 7"}
{"start": "s = ['h', 'e', 'f', 'g']", "code": "s.sort()", "end": "s = ['e', 'f', 'g', 'h']"}
{"start": "s = '7891011'; w = 1", "code": "s = s[w:]", "end": "s = '891011'; w = 1"}
{"start": "q = 4, 4; r = {(10, 4): 0}; z = 0", "code": "r[q] = z", "end": "q = (4, 4); r = {(10, 4): 0, (4, 4): 0}; z = 0"}
{"start": "j = array([[1, 3], [2, 4]]); r = 139835867850992, 139836328736000; z = set()", "code": "z.add(r)", "end": "j = array([[1, 3],\n[2, 4]]); r = (139835867850992, 139836328736000); z = {(139835867850992, 139836328736000)}"}
{"start": "b = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [6, '-'], [0, '-']]; k = ['4', 'that']", "code": "b.append([int(k[0]), k[1]])", "end": "b = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that']]; k = ['4', 'that']"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0]; l = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0]]", "code": "l.append(c)", "end": "c = [1, 0, 0, 0, 1, 0, 0]; l = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 0, 1, 0, 0]]"}
{"start": "b = -1; e = -2", "code": "e = int(max(b, e))", "end": "b = -1; e = -1"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "c = '63'", "code": "c = float(c)", "end": "c = 63.0"}
{"start": "i = 3; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 17", "code": "z = x[i + k - 1] - x[i]", "end": "i = 3; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 26"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "f = [10, 4, 1, 2, 3, 4, 10, 20, 30, 40]; x = '100\\n'", "code": "f.append(int(x))", "end": "f = [10, 4, 1, 2, 3, 4, 10, 20, 30, 40, 100]; x = '100\\n'"}
{"start": "k = '1 2 3 4 5'", "code": "w = k.split(' ')", "end": "k = '1 2 3 4 5'; w = ['1', '2', '3', '4', '5']"}
{"start": "d = [1, 1, 7]; j = [[1, 0, 5]]", "code": "j.append(d)", "end": "d = [1, 1, 7]; j = [[1, 0, 5], [1, 1, 7]]"}
{"start": "g = 82", "code": "g += 1", "end": "g = 83"}
{"start": "a = 2; b = 6; i = [[], [2, 3, 4, 5], [1, 6], [1], [1], [1], [], []]", "code": "i[b].append(a)", "end": "a = 2; b = 6; i = [[], [2, 3, 4, 5], [1, 6], [1], [1], [1], [2], []]"}
{"start": "b = 2; i = 'b'; n = {1, 2, 3}", "code": "n.add(b * (ord(i) - 96))", "end": "b = 2; i = 'b'; n = {1, 2, 3, 4}"}
{"start": "e = ['1', '1', '1', '0', '0', '0']", "code": "g.append(e)", "end": "e = ['1', '1', '1', '0', '0', '0']; g = [['1', '1', '1', '0', '0', '0']]"}
{"start": "i = 7; t = 1; u = {(0): 1, (1): 2, (2): 3, (3): 6}", "code": "u[t] = i", "end": "i = 7; t = 1; u = {0: 1, 1: 7, 2: 3, 3: 6}"}
{"start": "h = 1; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 0; y = 'hae\\n '", "code": "y += k[w][h]", "end": "h = 1; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 0; y = 'hae\\n a'"}
{"start": "j = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']; o = [['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a'], ['a']]", "code": "o.append(j)", "end": "j = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']; o = [['a'], ['a', 'ab', 'aba', 'a', 'aa', 'a'], ['a'], ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']]"}
{"start": "i = [(2, 4), (1, 4)]; q = 0", "code": "i.append((i[0][0], i[0][1] + q + 1))", "end": "i = [(2, 4), (1, 4), (2, 5)]; q = 0"}
{"start": "t = -1; x = '10'", "code": "t = len(x) - 1", "end": "t = 1; x = '10'"}
{"start": "g = 5; v = [1, 1, 1, 1, 1, 1]", "code": "v.append(g)", "end": "g = 5; v = [1, 1, 1, 1, 1, 1, 5]"}
{"start": "u = 3; v = 5; y = [(1, 2)]", "code": "u, v = y.pop()", "end": "u = 1; v = 2; y = []"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "i = 1; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]; n = 7; s = 430; u = [1590, 1530, 1480, 1200, 900, 700, 0]", "code": "s -= u[i] - u[i + k] - (m[i + k] - m[i]) * (n - k - i)", "end": "i = 1; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]; n = 7; s = 340; u = [1590, 1530, 1480, 1200, 900, 700, 0]"}
{"start": "l = 4; u = 0", "code": "u = l", "end": "l = 4; u = 4"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "i = q", "end": "i = [2, 1, 5, 3, 4]; q = [2, 1, 5, 3, 4]"}
{"start": "c = 2; p = 5", "code": "p = bin(c).count('1')", "end": "c = 2; p = 1"}
{"start": "f = 5; i = 6", "code": "f = i", "end": "f = 6; i = 6"}
{"start": "i = 11; j = 15; o = 5", "code": "o = i ^ j", "end": "i = 11; j = 15; o = 4"}
{"start": "c = 21", "code": "c += 1", "end": "c = 22"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 1; k = 10", "code": "k -= c[e - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; e = 1; k = 9"}
{"start": "a = '01'; q = '2'", "code": "q = int(a)", "end": "a = '01'; q = 1"}
{"start": "a = 2; b = 0; x = 2, 0", "code": "a, b = x", "end": "a = 2; b = 0; x = (2, 0)"}
{"start": "b = 0, 0; j = 1", "code": "c = b[1] + j", "end": "b = (0, 0); c = 1; j = 1"}
{"start": "d = '('; m = ['{', '{', '[', '[']", "code": "d = m.pop()", "end": "d = '['; m = ['{', '{', '[']"}
{"start": "d = 3; p = [2]", "code": "p.append(d)", "end": "d = 3; p = [2, 3]"}
{"start": "h = 80; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; z = 2", "code": "h = j[z + k - 1] - j[z]", "end": "h = 170; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; z = 2"}
{"start": "e = 34; v = 11; x = 42", "code": "x = v ^ e", "end": "e = 34; v = 11; x = 41"}
{"start": "v = ['2', '4', '11', '12']", "code": "g = [int(i) for i in v]", "end": "g = [2, 4, 11, 12]; v = ['2', '4', '11', '12']"}
{"start": "i = 1; n = 5; o = ['e']", "code": "l = '-' * (n - i) * 2 + '-'.join(o) + '-' * (n - i) * 2", "end": "i = 1; l = '--------e--------'; n = 5; o = ['e']"}
{"start": "v = [[5], []]; x = 1; y = 7", "code": "v[x].append(y)", "end": "v = [[5], [7]]; x = 1; y = 7"}
{"start": "d = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; e = 4; i = 0; j = 4", "code": "x = d[i][j - e] + e", "end": "d = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; e = 4; i = 0; j = 4; x = 4"}
{"start": "j = 0; k = 2; z = [1, 1, 1, 2, 2]", "code": "u = z[j + k - 1] - z[j]", "end": "j = 0; k = 2; u = 0; z = [1, 1, 1, 2, 2]"}
{"start": "c = [[1]]; i = 0; p = 4", "code": "p += c[0][i] + c[len(c) - 1][i]", "end": "c = [[1]]; i = 0; p = 6"}
{"start": "i = 1; j = 9; r = 'afhiklu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 9; r = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']; s = 'ifailuhkqq'"}
{"start": "b = 1; k = [2, 2, 1]; l = 1; w = 27", "code": "w += k[l] * b", "end": "b = 1; k = [2, 2, 1]; l = 1; w = 29"}
{"start": "i = [9, 0]; z = [0, 9]", "code": "i = z", "end": "i = [0, 9]; z = [0, 9]"}
{"start": "a = 10; b = 1010; i = 36; p = 69406671502690", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 36; p = 138813343006060"}
{"start": "u = [1]", "code": "u.pop(0)", "end": "u = []"}
{"start": "z = 35", "code": "z += 1", "end": "z = 36"}
{"start": "c = 'failuhk'; j = 8; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'failuhkq'; j = 8; s = 'ifailuhkqq'"}
{"start": "e = 1; m = 6", "code": "m += e", "end": "e = 1; m = 7"}
{"start": "i = 3; k = 1; p = 120; z = [20, 30, 40, 100]", "code": "p += abs(z[k] - z[i])", "end": "i = 3; k = 1; p = 190; z = [20, 30, 40, 100]"}
{"start": "i = 2", "code": "z = i", "end": "i = 2; z = 2"}
{"start": "a = 9; i = '3'", "code": "a += int(i)", "end": "a = 12; i = '3'"}
{"start": "m = 5", "code": "z[m] = 1", "end": "m = 5; z = {5: 1}"}
{"start": "o = 3; x = 73", "code": "l.append(x + (5 - o))", "end": "l = [75]; o = 3; x = 73"}
{"start": "t = 206; x = 1000; z = 189", "code": "z = t % x", "end": "t = 206; x = 1000; z = 206"}
{"start": "i = 120570; v = ['72', '76', '90']", "code": "i += int(v[1]) ** 2", "end": "i = 126346; v = ['72', '76', '90']"}
{"start": "f = 3; o = {(5): 1, (1): 1, (2): 1, (4): 1}", "code": "o[f] = 1", "end": "f = 3; o = {5: 1, 1: 1, 2: 1, 4: 1, 3: 1}"}
{"start": "i = 3; j = [1, 0, 1]; k = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]", "code": "j.append(min(k[i]))", "end": "i = 3; j = [1, 0, 1, 1]; k = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "f.append(0)", "end": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 3; h = 1; u = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1, (4): 5}, {(2): 1, (4): 1,    (5): 8}, {(3): 1, (5): 1, (2): 5}, {(4): 1, (3): 8}]; w = 3", "code": "u[h][w] = c", "end": "c = 3; h = 1; u = [{1: 1}, {0: 1, 2: 1, 3: 3}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1, 5: 8}, {3: 1, 5: 1, 2: 5}, {4: 1, 3: 8}]; w = 3"}
{"start": "h = 'a'; q = 4; w = 'c'", "code": "q += abs(ord(w) - ord(h))", "end": "h = 'a'; q = 6; w = 'c'"}
{"start": "k = 'ive'; z = {'ive': 0, 'got': 0, 'some': 0, 'coconuts': 0}", "code": "z[k] += 1", "end": "k = 'ive'; z = {'ive': 1, 'got': 0, 'some': 0, 'coconuts': 0}"}
{"start": "x = 0", "code": "x = str(x)", "end": "x = '0'"}
{"start": "c = 'a'", "code": "w.append(c)", "end": "c = 'a'; w = ['a']"}
{"start": "g = ['0', 'ab']", "code": "y.append((int(g[0]), '-'))", "end": "g = ['0', 'ab']; y = [(0, '-')]"}
{"start": "b = 15; k = -6; r = 20", "code": "r = b + k", "end": "b = 15; k = -6; r = 9"}
{"start": "j = 2; q = '4'; r = ['1', '4', '3', '5', '6', '2']", "code": "q = r[j]", "end": "j = 2; q = '3'; r = ['1', '4', '3', '5', '6', '2']"}
{"start": "c = 8; m = [5, 2, 1]", "code": "m.append(c)", "end": "c = 8; m = [5, 2, 1, 8]"}
{"start": "d = {'a': 1}; t = 'a'", "code": "d[t] += 1", "end": "d = {'a': 2}; t = 'a'"}
{"start": "k = 1.0000000000000006e-86", "code": "k = k / 10", "end": "k = 1.0000000000000006e-87"}
{"start": "i = [-23, -22, -22, -21, -21, -20, -20, -19, -19, -18, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(i, 0)", "end": "i = [-22, -22, -21, -21, -20, -20, -19, -19, -18, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "u = ['a', 'f', 'h', 'i', 'i', 'l', 'u']; z = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u']", "code": "z.append(','.join(u))", "end": "u = ['a', 'f', 'h', 'i', 'i', 'l', 'u']; z = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,i,i,l,u', 'a,f,h,i,i,l,u']"}
{"start": "c = {'d': 1}", "code": "c = dict()", "end": "c = {}"}
{"start": "h = 0; u = {}", "code": "u[h] = {}", "end": "h = 0; u = {0: {}}"}
{"start": "h = 11; i = 20", "code": "i += h", "end": "h = 11; i = 31"}
{"start": "i = 4; j = {(1): [], (2): [], (3): []}", "code": "j[i] = []", "end": "i = 4; j = {1: [], 2: [], 3: [], 4: []}"}
{"start": "m = ['1', '1', '7']; x = 0", "code": "m = [int(x) for x in m]", "end": "m = [1, 1, 7]; x = 0"}
{"start": "t = 'd'; y = {}", "code": "y[t] = 1", "end": "t = 'd'; y = {'d': 1}"}
{"start": "n = 1000000000000; s = 'a'", "code": "p = n / len(s)", "end": "n = 1000000000000; p = 1000000000000.0; s = 'a'"}
{"start": "a = 5; s = 25", "code": "s = s * a", "end": "a = 5; s = 125"}
{"start": "o = 100; s = ['a', 'b', 'c']", "code": "s.append(chr(o))", "end": "o = 100; s = ['a', 'b', 'c', 'd']"}
{"start": "k = 0; o = 4; x = 3", "code": "x = abs(k - o)", "end": "k = 0; o = 4; x = 4"}
{"start": "n = [6]; x = '5'", "code": "n.append(int(x))", "end": "n = [6, 5]; x = '5'"}
{"start": "e = ['6', 'gh']; i = 0", "code": "i = int(e[0])", "end": "e = ['6', 'gh']; i = 6"}
{"start": "c = 'd'; h = ['c']", "code": "h.append(c)", "end": "c = 'd'; h = ['c', 'd']"}
{"start": "j = 42623; o = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55551, 11103, 22207, 44415, 88831,     77663, 55327, 10655, 21311]", "code": "o.append(j)", "end": "j = 42623; o = [0, 1, 3, 7, 15, 31, 63, 127, 255, 55551, 11103, 22207, 44415, 88831, 77663, 55327, 10655, 21311, 42623]"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "d = s[0]", "end": "d = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "n = 3", "code": "t = list(range(n))", "end": "n = 3; t = [0, 1, 2]"}
{"start": "a = [[0, 0, 0, 0], [0]]; j = 2", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0]]; j = 2"}
{"start": "i = 3; l = ['3', '1']; p = [0, [3, {1, 3}], [1, {2}], [2, {1}]]", "code": "l.append(str(p[i][0]))", "end": "i = 3; l = ['3', '1', '2']; p = [0, [3, {1, 3}], [1, {2}], [2, {1}]]"}
{"start": "h = [1, 1]; k = [1, 1]; n = 1", "code": "h = k[:n]", "end": "h = [1]; k = [1, 1]; n = 1"}
{"start": "r = {'a': 1, 'b': 2}; v = [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}]", "code": "v.append(r)", "end": "r = {'a': 1, 'b': 2}; v = [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}, {'a': 1, 'b': 2}]"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "w = ['10\\n', '2\\n', '\\n', '\\n', '\\n']", "code": "x = int(w[0].strip())", "end": "w = ['10\\n', '2\\n', '\\n', '\\n', '\\n']; x = 10"}
{"start": "b = ['{']; x = '{'", "code": "x = b.pop()", "end": "b = []; x = '{'"}
{"start": "c = {'336', '167', '036', '016', '23', '269', '367', '126', '56', '008',    '024', '227', '125', '002', ...}; i = 49", "code": "c.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "c = {'239', '227', '008', '367', '002', '125', '269', '016', '336', '23', '167', '126', '56', '036', Ellipsis, '024'}; i = 49"}
{"start": "a = [1, 0, 1, 3]; z = [1, 4, 4, 4, 5, 3]", "code": "a.append(z.count(5))", "end": "a = [1, 0, 1, 3, 1]; z = [1, 4, 4, 4, 5, 3]"}
{"start": "a = 2", "code": "d = lambda a: a * a * a", "end": "a = 2; d = <function <lambda> at 0x7f1bf4230f80>"}
{"start": "i = 3; j = 0; l = 'b'; q = ['a', 'b', 'c', 'd', 'e']", "code": "l = q[-i + j] + '-' + l + '-' + q[-i + j]", "end": "i = 3; j = 0; l = 'c-b-c'; q = ['a', 'b', 'c', 'd', 'e']"}
{"start": "j = 7; u = 5", "code": "u ^= j", "end": "j = 7; u = 2"}
{"start": "c = 80; h = 3; i = 2; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "c = u[i + h - 1] - u[i]", "end": "c = 170; h = 3; i = 2; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = [0, 1, 3, 6, 10, 15]; z = 21", "code": "a.append(z)", "end": "a = [0, 1, 3, 6, 10, 15, 21]; z = 21"}
{"start": "i = 0; q = [9, 7, 6, 4]", "code": "y += q[i] * 2 ** i", "end": "i = 0; q = [9, 7, 6, 4]; y = -61"}
{"start": "a = ['2', '3', '4', '1']; n = 3; p = '1'", "code": "p = a[n - 1]", "end": "a = ['2', '3', '4', '1']; n = 3; p = '4'"}
{"start": "d = '9899100'; p = '9'", "code": "d = p", "end": "d = '9'; p = '9'"}
{"start": "r = ['0', '0', '1', '1']", "code": "q = int(r[0])", "end": "q = 0; r = ['0', '0', '1', '1']"}
{"start": "i = 0; j = 3; k = 2", "code": "i = j - k", "end": "i = 1; j = 3; k = 2"}
{"start": "e = [1, 3, 5, 7, 9]; i = 0; n = 5", "code": "r += e[n - i - 1] * (count + 1)", "end": "e = [1, 3, 5, 7, 9]; i = 0; n = 5; r = 488264"}
{"start": "c = 'a'; x = 'a'", "code": "x += c", "end": "c = 'a'; x = 'aa'"}
{"start": "i = 9; p = {(2): 1, (3): 1, (4): 2, (-1): 7, (5): 3, (6): 4, (7): 5, (8): 5, (9):     6, (10): 8, (11): 8}; w = [-1, -1]", "code": "p[w[0]] = i", "end": "i = 9; p = {2: 1, 3: 1, 4: 2, -1: 9, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6, 10: 8, 11: 8}; w = [-1, -1]"}
{"start": "e = '100000000000000'", "code": "e += '0'", "end": "e = '1000000000000000'"}
{"start": "d = -4; f = 2", "code": "f = abs(d)", "end": "d = -4; f = 4"}
{"start": "f = 'aaaaabbbbaaaaaaaaabbbbaaaa'", "code": "s = f[0]", "end": "f = 'aaaaabbbbaaaaaaaaabbbbaaaa'; s = 'a'"}
{"start": "b = 45035996273704960", "code": "b <<= 1", "end": "b = 90071992547409920"}
{"start": "i = 1; j = 2; n = {'dba', 'dbac', 'db', 'd', 'b'}; p = 'dbac'", "code": "n.add(p[i:j + 1])", "end": "i = 1; j = 2; n = {'ba', 'd', 'b', 'dba', 'db', 'dbac'}; p = 'dbac'"}
{"start": "a = [8, 5, 2, 1]; i = 1; z = 23", "code": "z += a[i]", "end": "a = [8, 5, 2, 1]; i = 1; z = 28"}
{"start": "c = 'bbcd'; p = 1; w = 'abdc'", "code": "c = ''.join(sorted(w[p:]))", "end": "c = 'bcd'; p = 1; w = 'abdc'"}
{"start": "d = 1; w = 4", "code": "d = w", "end": "d = 4; w = 4"}
{"start": "a = ['the', 'moon.', 'moon.']; y = 'He'", "code": "a[-1] = y", "end": "a = ['the', 'moon.', 'He']; y = 'He'"}
{"start": "l = '10'", "code": "l = int(l)", "end": "l = 10"}
{"start": "l = deque([2]); x = 4", "code": "x = l.popleft()", "end": "l = deque([]); x = 2"}
{"start": "a = deque(['10', '11', '7', '6']); b = [['3', '4', '8', '12'], ['2', '6', '10', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; c = 1; i = 1; j = 0; x = 1", "code": "b[c][j + x] = a[i]", "end": "a = deque(['10', '11', '7', '6']); b = [['3', '4', '8', '12'], ['2', '11', '10', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; c = 1; i = 1; j = 0; x = 1"}
{"start": "a = 560062230; p = 671688302", "code": "p *= a", "end": "a = 560062230; p = 376187248283033460"}
{"start": "i = 3; l = [True, False, False, True, True, False, True, False, False, True]; w = 4", "code": "l[i + w] = True", "end": "i = 3; l = [True, False, False, True, True, False, True, True, False, True]; w = 4"}
{"start": "b = 15; k = 3; n = [8, 5, 2, 1]", "code": "b += sum(n[:k])", "end": "b = 30; k = 3; n = [8, 5, 2, 1]"}
{"start": "i = 1; j = 3; u = 'dbac'; w = {'dba', 'dbac', 'ba', 'db', 'd', 'b'}", "code": "w.add(u[i:j + 1])", "end": "i = 1; j = 3; u = 'dbac'; w = {'ba', 'd', 'bac', 'b', 'dba', 'db', 'dbac'}"}
{"start": "l = ['ab']; x = 'b'", "code": "l.append(x)", "end": "l = ['ab', 'b']; x = 'b'"}
{"start": "m = 100000; x = 7", "code": "m = min(m, x)", "end": "m = 7; x = 7"}
{"start": "b = 1; j = 3", "code": "b += j", "end": "b = 4; j = 3"}
{"start": "f = '11111111111111111111111111111011'", "code": "f += '1'", "end": "f = '111111111111111111111111111110111'"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5; k = 3; s = '01110011011'", "code": "a[i] = ord(s[i]) ^ ord(s[i + 1]) ^ a[i - k]", "end": "a = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0]; i = 5; k = 3; s = '01110011011'"}
{"start": "o = 1; r = 1", "code": "o += r", "end": "o = 2; r = 1"}
{"start": "n = 2; w = 0.0", "code": "w += n * (n - 1) / 2", "end": "n = 2; w = 1.0"}
{"start": "d = {(4): 1, (3): 2, (5): 3}; i = 3; p = [4, 3, 5, 1, 2]", "code": "d[p[i]] = i + 1", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4}; i = 3; p = [4, 3, 5, 1, 2]"}
{"start": "a = 2; b = 4; r = 2", "code": "r = b % a", "end": "a = 2; b = 4; r = 0"}
{"start": "h = '91'", "code": "h = int(h)", "end": "h = 91"}
{"start": "l = [75]; w = 67", "code": "l.append(w)", "end": "l = [75, 67]; w = 67"}
{"start": "s = 'c'; w = {'a': 2, 'b': 3, 'c': 1}", "code": "w[s] = w.get(s, 0) + 1", "end": "s = 'c'; w = {'a': 2, 'b': 3, 'c': 2}"}
{"start": "i = 2; j = 9; k = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'a', 'ai',    'ail', 'ailu', 'ahilu', 'ahiklu']; t = 'ifailuhkqq'", "code": "k.append(''.join(sorted(t[i:j])))", "end": "i = 2; j = 9; k = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'a', 'ai', 'ail', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu']; t = 'ifailuhkqq'"}
{"start": "g = 3; h = {(2): 0, (1): 1, (5): 2, (3): 3, (4): 4}; i = 2; k = 1", "code": "g = h[i + k + 1]", "end": "g = 4; h = {2: 0, 1: 1, 5: 2, 3: 3, 4: 4}; i = 2; k = 1"}
{"start": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; o = 'ir!'", "code": "d.append(o)", "end": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; o = 'ir!'"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "q = ['3', '10']", "code": "n = int(q[0])", "end": "n = 3; q = ['3', '10']"}
{"start": "e = ['a', 'c', 'd', 'b']; i = 2; j = 3", "code": "e[j] = e[i]", "end": "e = ['a', 'c', 'd', 'd']; i = 2; j = 3"}
{"start": "i = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; z = ' '", "code": "i += z.upper()", "end": "i = 'hACKERrANK.COM PRESENTS \"pYTHONIST '; z = ' '"}
{"start": "c = 174; i = 5, 8, 5; v = 1000", "code": "c = sum([(x ** 2) for x in i]) % v", "end": "c = 114; i = (5, 8, 5); v = 1000"}
{"start": "k = [inf, inf, inf, inf]; m = 2", "code": "k[m] = 0", "end": "k = [inf, inf, 0, inf]; m = 2"}
{"start": "a = 2", "code": "n = a + 1", "end": "a = 2; n = 3"}
{"start": "i = 1", "code": "o[i] = -1", "end": "i = 1; o = {1: -1}"}
{"start": "i = 2; t = 'seq1'", "code": "t = 'seq' + str(i)", "end": "i = 2; t = 'seq2'"}
{"start": "t = 2.23606797749979", "code": "x = (1 + t) / 2", "end": "t = 2.23606797749979; x = 1.618033988749895"}
{"start": "a = 6; h = 2; r = [8, 6]; u = 0", "code": "a = min(r[-1] - 1, int(u ** (1.0 / h)))", "end": "a = 0; h = 2; r = [8, 6]; u = 0"}
{"start": "d = 'This$#i'; i = 1; r = 'Tsi'", "code": "d += r[i]", "end": "d = 'This$#is'; i = 1; r = 'Tsi'"}
{"start": "h = [-2, -3, -1, -4, -6]", "code": "n = k = h[0]", "end": "h = [-2, -3, -1, -4, -6]; k = -2; n = -2"}
{"start": "i = 2; j = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 2; j = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2]]"}
{"start": "l = [999, 1, 1, 1, 0]; q = [999, None, None, None, None]; z = 1", "code": "q[z] = q[z - 1] + l[z]", "end": "l = [999, 1, 1, 1, 0]; q = [999, 1000, None, None, None]; z = 1"}
{"start": "e = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "z += e[i]", "end": "e = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; z = 24"}
{"start": "a = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "a.sort()", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = 3; x = 6", "code": "r = max(r, x)", "end": "r = 6; x = 6"}
{"start": "d = ['1', '1', '1', '1']; w = '111'; x = 2", "code": "w = ''.join(d[x:])", "end": "d = ['1', '1', '1', '1']; w = '11'; x = 2"}
{"start": "b = [8]", "code": "b.append(1)", "end": "b = [8, 1]"}
{"start": "r = 'ab'; t = ['a', 'b', 'b']", "code": "r = ''.join(t)", "end": "r = 'abb'; t = ['a', 'b', 'b']"}
{"start": "x = 3; y = 3", "code": "y = x - 1", "end": "x = 3; y = 2"}
{"start": "y = []", "code": "z = y.append", "end": "y = []; z = <built-in method append of list object at 0x7f1c77b00b90>"}
{"start": "h = 88612; o = ['95', '87', '95']", "code": "h += int(o[0]) * int(o[2])", "end": "h = 97637; o = ['95', '87', '95']"}
{"start": "c = [6, 4, 3]; i = 2; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [6, 7, 3]; i = 2; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "n = 1, 2; x = 2; y = 2", "code": "y, x = n", "end": "n = (1, 2); x = 2; y = 1"}
{"start": "f = [[1]]; h = 0; m = 0", "code": "b += f[h][m]", "end": "b = -36; f = [[1]]; h = 0; m = 0"}
{"start": "m = 3; s = 'aaabbb'", "code": "f = s[m:]", "end": "f = 'bbb'; m = 3; s = 'aaabbb'"}
{"start": "c = [2, 3, 5, 6]; w = 6; y = 2", "code": "w = w - c[y - 1]", "end": "c = [2, 3, 5, 6]; w = 3; y = 2"}
{"start": "i = 4; o = [1, 3, 5, 7, 9]; s = 7", "code": "s = o[i]", "end": "i = 4; o = [1, 3, 5, 7, 9]; s = 9"}
{"start": "i = 1; s = '3943'", "code": "c = max(s[i], s[-i - 1])", "end": "c = '9'; i = 1; s = '3943'"}
{"start": "c = {(1): True, (2): True, (3): True}; i = 2; k = 2; s = 'abccddde0'", "code": "c[k * (ord(s[i]) - 96)] = True", "end": "c = {1: True, 2: True, 3: True, 6: True}; i = 2; k = 2; s = 'abccddde0'"}
{"start": "n = 13; r = 3", "code": "r = int(n ** 0.5)", "end": "n = 13; r = 3"}
{"start": "i = 8; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 5", "code": "s = j[i]", "end": "i = 8; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 24"}
{"start": "s = 4.5; y = 3.0", "code": "y = s", "end": "s = 4.5; y = 4.5"}
{"start": "s = [1, 1, 2, 3]", "code": "s.append(s[-2] + s[-1])", "end": "s = [1, 1, 2, 3, 5]"}
{"start": "a = '['; q = ['{', '{']", "code": "a = q.pop()", "end": "a = '{'; q = ['{']"}
{"start": "g = 6; l = 10; u = 3", "code": "p = [u, g, l]", "end": "g = 6; l = 10; p = [3, 6, 10]; u = 3"}
{"start": "n = [3, 3, 2, 1, 3]", "code": "s = [n.count(i) for i in n]", "end": "n = []; s = []"}
{"start": "b = 'cde'; f = 'abc'; g = 'd'", "code": "o += abs(b.count(g) - f.count(g))", "end": "b = 'cde'; f = 'abc'; g = 'd'; o = -85"}
{"start": "i = 0; j = 3; x = [7, 8, 4, 1, 2, 3, 6, 5]", "code": "x = x[:i] + x[j + 1:] + x[i:j + 1]", "end": "i = 0; j = 3; x = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "u = '5 5 5'", "code": "u = list(map(int, u.split(' ')))", "end": "u = [5, 5, 5]"}
{"start": "d = 4; n = 12; w = 0.4749259869231266", "code": "w = abs((n - 1) / d - pi)", "end": "d = 4; n = 12; w = 0.3915926535897931"}
{"start": "i = 'insert 0 5'; o = ['insert', '0', '5']", "code": "i = o[0]", "end": "i = 'insert'; o = ['insert', '0', '5']"}
{"start": "j = -3; m = [-1]", "code": "m.append(j)", "end": "j = -3; m = [-1, -3]"}
{"start": "b = 16; i = 8; m = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; s = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "b = s.index(str(m[i]))", "end": "b = 13; i = 8; m = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; s = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "d = 'B'; h = ['A', 'A', 'A', 'B', 'B']", "code": "h.append(d)", "end": "d = 'B'; h = ['A', 'A', 'A', 'B', 'B', 'B']"}
{"start": "h = '('; l = ['{', '{', '[', '[', '(']", "code": "h = l.pop()", "end": "h = '('; l = ['{', '{', '[', '[']"}
{"start": "i = 8; j = 8; z = [102, 101, 100, 99, 98, 97, 98, 99, 100]", "code": "z[i - 1], z[j] = z[j], z[i - 1]", "end": "i = 8; j = 8; z = [102, 101, 100, 99, 98, 97, 98, 100, 99]"}
{"start": "n = {(32): 62}; v = '42'; x = '68'", "code": "n[int(v)] = int(x)", "end": "n = {32: 62, 42: 68}; v = '42'; x = '68'"}
{"start": "a = [1]; d = 2; i = 2", "code": "a.append(i ** d)", "end": "a = [1, 4]; d = 2; i = 2"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = ['3', '2', '4', '5', '7']", "code": "k = ' '.join(d)", "end": "d = ['3', '2', '4', '5', '7']; k = '3 2 4 5 7'"}
{"start": "e = 'baab'; j = 1", "code": "e = e.replace(e[j] * 2, '', 1)", "end": "e = 'bb'; j = 1"}
{"start": "b = '1 '; f = ['1', '4', '3', '5', '6', '2']; j = 1", "code": "b = b + f[j] + ' '", "end": "b = '1 4 '; f = ['1', '4', '3', '5', '6', '2']; j = 1"}
{"start": "a = 2; m = 3", "code": "a += m", "end": "a = 5; m = 3"}
{"start": "i = 7; w = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}", "code": "w[i] = 0", "end": "i = 7; w = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}"}
{"start": "i = 3; x = '999100010001'", "code": "x = x[i:]", "end": "i = 3; x = '100010001'"}
{"start": "d = 2", "code": "d = d % 2", "end": "d = 0"}
{"start": "w = '3'", "code": "u = u + int(w)", "end": "u = -7; w = '3'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; f = [-7330761, -6461594]; i = 3", "code": "f = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; f = [-3916237, -3620601]; i = 3"}
{"start": "i = 1; p = 3; u = 20; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "u = x[i + p - 1] - x[i]", "end": "i = 1; p = 3; u = 80; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "j = 2; n = 2; s = 0, 1", "code": "n = j + s[1]", "end": "j = 2; n = 3; s = (0, 1)"}
{"start": "e = 4", "code": "e += 1", "end": "e = 5"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; h = [-3916237]; j = 3", "code": "h.append(f[j])", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; h = [-3916237, -3620601]; j = 3"}
{"start": "f = '3 4 8'", "code": "f = f + ' '", "end": "f = '3 4 8 '"}
{"start": "n = 1", "code": "y = n", "end": "n = 1; y = 1"}
{"start": "i = 5; q = ['a']; z = 'aaabbbb\\n'", "code": "q.append(z[i])", "end": "i = 5; q = ['a', 'b']; z = 'aaabbbb\\n'"}
{"start": "c = 2; n = 10", "code": "k = n / c", "end": "c = 2; k = 5.0; n = 10"}
{"start": "n = ['3']", "code": "n = int(n[0])", "end": "n = 3"}
{"start": "i = 1; s = [7, 1, 3, 4, 1, 7]; u = 7", "code": "u = s[i]", "end": "i = 1; s = [7, 1, 3, 4, 1, 7]; u = 1"}
{"start": "i = 1; j = 0; u = 'abb'; x = 'abcd'", "code": "u = ''.join(sorted(x[j:j + i]))", "end": "i = 1; j = 0; u = 'a'; x = 'abcd'"}
{"start": "i = 3; x = 1.0", "code": "i += int(x)", "end": "i = 4; x = 1.0"}
{"start": "m = 9", "code": "m += 1", "end": "m = 10"}
{"start": "a = '1'; d = {(1): [[], [], [], [], [], []]}; m = 1", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '1'; d = {1: [['1'], [], [], [], [], []]}; m = 1"}
{"start": "l = ['2', '1']", "code": "a = float(l[0])", "end": "a = 2.0; l = ['2', '1']"}
{"start": "c = [(1, 0), (0, 1), (2, 1)]; n = 1, 2", "code": "c.append(n)", "end": "c = [(1, 0), (0, 1), (2, 1), (1, 2)]; n = (1, 2)"}
{"start": "y = ['1']", "code": "y.append(newDigit)", "end": "c = -69; y = ['1', -69]"}
{"start": "y = 0", "code": "p = y", "end": "p = 0; y = 0"}
{"start": "c = 74; h = 66; j = 11", "code": "c = j ^ h", "end": "c = 73; h = 66; j = 11"}
{"start": "b = 1; y = 1", "code": "s = y * y - b * y", "end": "b = 1; s = 0; y = 1"}
{"start": "i = 1; j = 0; q = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = 3", "code": "y += q[j][i]", "end": "i = 1; j = 0; q = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = 5"}
{"start": "i = 2; j = 0", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "j = 1; o = 2; s = [1, 3, 3, 4, 5, 6]", "code": "s[j] = o", "end": "j = 1; o = 2; s = [1, 2, 3, 4, 5, 6]"}
{"start": "b = 'a'; w = ['b']", "code": "w.append(b)", "end": "b = 'a'; w = ['b', 'a']"}
{"start": "a = [3, 2, 1, 3, 2, 3]; f = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; i = 1; j = 5", "code": "f.append(max(a[i:j + 1]))", "end": "a = [3, 2, 1, 3, 2, 3]; f = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; i = 1; j = 5"}
{"start": "p = 3", "code": "p -= 1", "end": "p = 2"}
{"start": "i = [0, 9]; t = 0", "code": "t = len(i) - 1", "end": "i = [0, 9]; t = 1"}
{"start": "f = 'f'; p = {'i': 1}", "code": "p[f] = 1", "end": "f = 'f'; p = {'i': 1, 'f': 1}"}
{"start": "m = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111']; s = '200'", "code": "m.append(s)", "end": "m = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938', '111', '200']; s = '200'"}
{"start": "i = 4; l = 4; q = 'hilu'; s = 'ifailuhkqq'", "code": "q = list(s[i:i + l])", "end": "i = 4; l = 4; q = ['l', 'u', 'h', 'k']; s = 'ifailuhkqq'"}
{"start": "y = '99'; z = 1", "code": "z += len(y)", "end": "y = '99'; z = 3"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    2, 0]; d = 'B'", "code": "c[ord(d) - 65] += 1", "end": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 2, 0]; d = 'B'"}
{"start": "a = 4; b = 'is'; g = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'be'], [5,    'question'], [1, 'or'], [2, 'not']]", "code": "g.append([a, b])", "end": "a = 4; b = 'is'; g = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is']]"}
{"start": "z = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352,    24157817, 39088169, 63245986]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155]"}
{"start": "b = 2; k = 2; l = [0, 1, 1, None, None, None]", "code": "l[k + 1] = b", "end": "b = 2; k = 2; l = [0, 1, 1, 2, None, None]"}
{"start": "d = 5; e = 4", "code": "d += e", "end": "d = 9; e = 4"}
{"start": "i = 4; o = '6 12 '", "code": "o = str(i) + ' ' + o", "end": "i = 4; o = '4 6 12 '"}
{"start": "i = 5; p = [1, 10, 100, 10000, 100000000]", "code": "p.append(10 ** 2 ** (i - 1))", "end": "i = 5; p = [1, 10, 100, 10000, 100000000, 10000000000000000]"}
{"start": "d = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 0; p = 1; q = 1", "code": "p = d[-i - 2] ^ q", "end": "d = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 0; p = 0; q = 1"}
{"start": "p = {(2): 4}; x = 3", "code": "p[x] = p.get(x, 0) + 1", "end": "p = {2: 4, 3: 1}; x = 3"}
{"start": "a = 1; c = 1; j = [[(2, 0), None, None, None], [None, None, None, None], [None, None,    None, None], [None, None, None, None]]; o = 0; r = 0", "code": "j[r][c] = a, o", "end": "a = 1; c = 1; j = [[(2, 0), (1, 0), None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None]]; o = 0; r = 0"}
{"start": "f = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; g = 104; i = 5", "code": "g -= f[i]", "end": "f = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; g = 74; i = 5"}
{"start": "l = [1, 2, 2, 3, 1, 2]", "code": "l.sort()", "end": "l = [1, 1, 2, 2, 2, 3]"}
{"start": "i = 2; j = 0; y = 'qq'; z = 'ifailuhkqq'", "code": "y = ''.join(sorted(z[j:j + i + 1]))", "end": "i = 2; j = 0; y = 'afi'; z = 'ifailuhkqq'"}
{"start": "o = [-33, -33, -32, -32, -31, -31, -30, -30, -29, -29, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(o, 0)", "end": "o = [-33, -32, -32, -31, -31, -30, -30, -29, -29, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "g = [2, 3, 5, 6]; l = -2; x = 5; y = 2", "code": "l = x - g[y - 1]", "end": "g = [2, 3, 5, 6]; l = 2; x = 5; y = 2"}
{"start": "e = 't'", "code": "e = chr(ord(e) - 32)", "end": "e = 'T'"}
{"start": "c = [3, 2, 1, 3, 2, 3]; h = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3]; i = 2; j = 5", "code": "h.append(max(c[i:j + 1]))", "end": "c = [3, 2, 1, 3, 2, 3]; h = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; i = 2; j = 5"}
{"start": "i = 4; p = [0, 1, 1, 1, 999]; t = 3", "code": "t += p[i]", "end": "i = 4; p = [0, 1, 1, 1, 999]; t = 1002"}
{"start": "b = 'e'; h = 97; z = 13", "code": "z = ord(b) - h", "end": "b = 'e'; h = 97; z = 4"}
{"start": "j = 5", "code": "j = j + 1", "end": "j = 6"}
{"start": "t = [2, 5, 6]", "code": "t.sort(reverse=True)", "end": "t = [6, 5, 2]"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "p = 666879888; s = 1000000007", "code": "p = p * p % s", "end": "p = 905791077; s = 1000000007"}
{"start": "c = 3; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 1; s = ['e']", "code": "s.append(q[r][c])", "end": "c = 3; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 1; s = ['e', 'c']"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8]]; b = [9, 10, 11, 12]", "code": "a.append(b)", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12]]; b = [9, 10, 11, 12]"}
{"start": "i = 0; j = 1; l = [21, 7, 11, 20]", "code": "b.append(int(l[i]) | int(l[j]))", "end": "b = [23]; i = 0; j = 1; l = [21, 7, 11, 20]"}
{"start": "n = 2; s = 'ABABABAB\\n'; x = 'B'", "code": "x = s[n]", "end": "n = 2; s = 'ABABABAB\\n'; x = 'A'"}
{"start": "p = 8", "code": "p <<= 1", "end": "p = 16"}
{"start": "k = 1; l = [0, 1, None, None, None, None]", "code": "l[k + 1] = b", "end": "b = 21; k = 1; l = [0, 1, 21, None, None, None]"}
{"start": "i = 1; j = 97", "code": "s.append(chr(j + i))", "end": "i = 1; j = 97; s = ['b']"}
{"start": "t = 0", "code": "t += 1", "end": "t = 1"}
{"start": "a = 6; b = 12; j = 10", "code": "a, b = j - 1, j + 1", "end": "a = 9; b = 11; j = 10"}
{"start": "l = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v']; x = 'w'", "code": "l.append(x)", "end": "l = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; x = 'w'"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = '00000'; i = 1; n = 5", "code": "h = bin(i)[2:].zfill(n)", "end": "h = '00001'; i = 1; n = 5"}
{"start": "a = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})[qwrtypsdfghjklzxcvbnm]'; p = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})[qwrtypsdfghjklzxcvbnm]'", "code": "a = p", "end": "a = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})[qwrtypsdfghjklzxcvbnm]'; p = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})[qwrtypsdfghjklzxcvbnm]'"}
{"start": "a = 3", "code": "a -= 1", "end": "a = 2"}
{"start": "a = [0]; i = 1", "code": "a.append(i)", "end": "a = [0, 1]; i = 1"}
{"start": "i = 12; o = 6", "code": "i = o + 1", "end": "i = 7; o = 6"}
{"start": "p = '9999999'", "code": "p += '9'", "end": "p = '99999999'"}
{"start": "a = 0; i = 4; l = [3, 3, 9, 9, 5]", "code": "a = sum(l[i:])", "end": "a = 5; i = 4; l = [3, 3, 9, 9, 5]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; k = 0; s = 'abba'", "code": "c[ord(s[i + k]) - 97] += 1", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = 0; s = 'abba'"}
{"start": "i = 5; m = {'B': [0, 4], '_': [1], 'R': [2, 3]}; z = 'B_RRBR'", "code": "m[z[i]].append(i)", "end": "i = 5; m = {'B': [0, 4], '_': [1], 'R': [2, 3, 5]}; z = 'B_RRBR'"}
{"start": "i = 'e'; u = 'b'", "code": "u = u + i", "end": "i = 'e'; u = 'be'"}
{"start": "e = \"\"\"In the third category he included those Brothers...athless from his gallop and his excitement.\\n \\n\\n\\n\\n\"\"\"", "code": "e = e.replace('\\n\\n', '\\n')", "end": "e = 'In the third category he included those Brothers...athless from his gallop and his excitement.\\n \\n\\n'"}
{"start": "a = 6; d = {(0): 3, (6): 2, (4): 1}", "code": "d[a] = d[a] + 1", "end": "a = 6; d = {0: 3, 6: 3, 4: 1}"}
{"start": "c = 'n'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False,    'm': False}", "code": "m[c] = False", "end": "c = 'n'; m = {'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False, 'm': False, 'n': False}"}
{"start": "d = ['Harsh', 25.0, '26.5', '28']", "code": "d[2] = float(d[2])", "end": "d = ['Harsh', 25.0, 26.5, '28']"}
{"start": "c = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0]]; z = [2, 1, 1]", "code": "c.append(z)", "end": "c = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; z = [2, 1, 1]"}
{"start": "e = [[1, 2, 3, 5, 6, 2]]", "code": "d = e[0] if e else None", "end": "d = [1, 2, 3, 5, 6, 2]; e = [[1, 2, 3, 5, 6, 2]]"}
{"start": "a = 2; l = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 2; l = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = {'aab': 0, 'aac': 1, 'aacghgh': 2}; j = 3; t = 'aabghgh'", "code": "a[t] = j", "end": "a = {'aab': 0, 'aac': 1, 'aacghgh': 2, 'aabghgh': 3}; j = 3; t = 'aabghgh'"}
{"start": "e = 1; x = '2'", "code": "e = int(x)", "end": "e = 2; x = '2'"}
{"start": "d = 1260; l = 630", "code": "l = abs(d)", "end": "d = 1260; l = 1260"}
{"start": "b = 4; j = 2147483648", "code": "j = b", "end": "b = 4; j = 4"}
{"start": "a = 'baab'; n = 4", "code": "n = len(a)", "end": "a = 'baab'; n = 4"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; r = 42", "code": "r = r + j * a[3] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; r = 46"}
{"start": "o = 'hae'", "code": "o += ' '", "end": "o = 'hae '"}
{"start": "s = 'c'; w = {'a': 2, 'b': 2}", "code": "w[s] = 1", "end": "s = 'c'; w = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "k = 1.0000000000000004e-55", "code": "k = k / 10", "end": "k = 1.0000000000000004e-56"}
{"start": "f = [4, 2, 3, 4, 3, 4]; m = 2", "code": "m = f.pop(0)", "end": "f = [2, 3, 4, 3, 4]; m = 4"}
{"start": "l = '-1 -1\\n'; w = ['3\\n', '2 3\\n']", "code": "w.append(l)", "end": "l = '-1 -1\\n'; w = ['3\\n', '2 3\\n', '-1 -1\\n']"}
{"start": "b = ['-7', '0', '3']; i = 1; v = 7", "code": "v = abs(int(b[i + 1]) - int(b[i]))", "end": "b = ['-7', '0', '3']; i = 1; v = 3"}
{"start": "j = 133", "code": "j += 1", "end": "j = 134"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; l = 'h'", "code": "d[l] = d[l] + 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; l = 'h'"}
{"start": "c = [1, 1, 4]; i = 0; j = 1; p = 1; s = [1, 1, 4]", "code": "c[i] = p - j", "end": "c = [0, 1, 4]; i = 0; j = 1; p = 1; s = [1, 1, 4]"}
{"start": "d = ['Anurag', 26.0, 28.0, 30.0]; f = {'Harsh': ['Harsh', 25.0, 26.5, 28.0], 'Anurag': ['Anurag', 26.0, 28.0,    30.0]}; l = 'Harsh'", "code": "d = f[l]", "end": "d = ['Harsh', 25.0, 26.5, 28.0]; f = {'Harsh': ['Harsh', 25.0, 26.5, 28.0], 'Anurag': ['Anurag', 26.0, 28.0, 30.0]}; l = 'Harsh'"}
{"start": "a = 2; b = 3; h = [(1, 2)]", "code": "h.append((a, b))", "end": "a = 2; b = 3; h = [(1, 2), (2, 3)]"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "k = 2", "code": "k -= 1", "end": "k = 1"}
{"start": "c = 4; i = 7; s = 'abccddde'", "code": "c = ord(s[i]) - ord('a') + 1", "end": "c = 5; i = 7; s = 'abccddde'"}
{"start": "j = 3; v = [1, 1, 2, 3, 2]", "code": "v[j + 1] = v[j]", "end": "j = 3; v = [1, 1, 2, 3, 3]"}
{"start": "b = 4; n = 5; s = 1", "code": "s += n - b", "end": "b = 4; n = 5; s = 2"}
{"start": "k = 'b'; w = 'a'", "code": "w = k", "end": "k = 'b'; w = 'b'"}
{"start": "e = 1; k = 1; x = 1", "code": "k = x + e", "end": "e = 1; k = 2; x = 1"}
{"start": "b = [1, 2, 3, 4, 5]", "code": "r = b[i]", "end": "b = [1, 2, 3, 4, 5]; i = True; r = 2"}
{"start": "g = 0; l = [0, 0, 1, 0, 1]", "code": "l.append(g)", "end": "g = 0; l = [0, 0, 1, 0, 1, 0]"}
{"start": "e = '4'", "code": "e = int(e)", "end": "e = 4"}
{"start": "i = [0, 1]; j = 1", "code": "a += i[j]", "end": "a = 19; i = [0, 1]; j = 1"}
{"start": "h = [0, 0, 0]; i = [0, 0, 0]; t = 0", "code": "i[t] = 9", "end": "h = [0, 0, 0]; i = [9, 0, 0]; t = 0"}
{"start": "d = [2, 5, 8]; i = 0; j = 1; k = [3, 1]; u = 5", "code": "u = k[i] + d[j]", "end": "d = [2, 5, 8]; i = 0; j = 1; k = [3, 1]; u = 8"}
{"start": "i = 'ABABABAB'; j = 7; q = 'A'", "code": "q = i[j]", "end": "i = 'ABABABAB'; j = 7; q = 'B'"}
{"start": "i = 0; r = [2, 2, 2, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i]", "end": "i = 0; p = -99; r = [-100, 2, 2, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "a = 2; m = 1; p = [4, 3, 2, 1, 1, 0]; s = 18", "code": "s += (m + 1) * p[a]", "end": "a = 2; m = 1; p = [4, 3, 2, 1, 1, 0]; s = 22"}
{"start": "c = 37.2; l = [[37.21, 'Harry'], [37.21, 'Berry']]; n = 'Tina'", "code": "l.append([c, n])", "end": "c = 37.2; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina']]; n = 'Tina'"}
{"start": "a = 2; b = 0; k = 0", "code": "k = min(a, b)", "end": "a = 2; b = 0; k = 0"}
{"start": "l = 11", "code": "z.append(l)", "end": "l = 11; z = [11]"}
{"start": "d = 11; s = set(); y = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.add(y[d])", "end": "d = 11; s = {0}; y = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 1; n = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; w = 1", "code": "w = n[i][j]", "end": "i = 2; j = 1; n = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; w = 8"}
{"start": "h = 0", "code": "k, r = 0, h", "end": "h = 0; k = 0; r = 0"}
{"start": "h = 18; j = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 248]", "code": "l[h] = l[h] + l[h - j * j]", "end": "h = 18; j = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249]"}
{"start": "t = [1, 2, 3, 4]", "code": "n = t[0]", "end": "n = 1; t = [1, 2, 3, 4]"}
{"start": "s = 1; v = 1", "code": "s += v", "end": "s = 2; v = 1"}
{"start": "n = 10", "code": "t = n", "end": "n = 10; t = 10"}
{"start": "g = [1, 1, 1, 2, 2]", "code": "u = len(g)", "end": "g = [1, 1, 1, 2, 2]; u = 5"}
{"start": "a = '1'; b = '9'; y = [(0, 3)]", "code": "y.append((int(a), int(b)))", "end": "a = '1'; b = '9'; y = [(0, 3), (1, 9)]"}
{"start": "f = 1; m = 2; r = 4", "code": "f = r - m", "end": "f = 2; m = 2; r = 4"}
{"start": "s = '2 5\\n'; v = 2; w = 3", "code": "v, w = [int(c) for c in s.split()]", "end": "s = '2 5\\n'; v = 2; w = 5"}
{"start": "e = 11; q = 33", "code": "q = e", "end": "e = 11; q = 11"}
{"start": "r = '11111111111111'", "code": "r += '1'", "end": "r = '111111111111111'"}
{"start": "e = 1; i = 3; t = [[0, 0], [0, 1], [1, 1], [1, 2], [2, 2]]", "code": "e = t[i][1]", "end": "e = 2; i = 3; t = [[0, 0], [0, 1], [1, 1], [1, 2], [2, 2]]"}
{"start": "n = 5; s = 3; y = 4", "code": "m = min(y - 1, n - s)", "end": "m = 2; n = 5; s = 3; y = 4"}
{"start": "f = 20; i = 'o'", "code": "f = ord(i) - 97", "end": "f = 14; i = 'o'"}
{"start": "c = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(c[1]))", "end": "c = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "i = '('; t = '('", "code": "t += i", "end": "i = '('; t = '(('"}
{"start": "a = '2'", "code": "j = int(a)", "end": "a = '2'; j = 2"}
{"start": "c = '+'; h = 2; o = 1; p = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "c = p[h][o]", "end": "c = '-'; h = 2; o = 1; p = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "i = 0; j = 1; k = ['.....', '.x.x.', '.....', '.....']; q = [0]", "code": "q.append(-1 if k[i][j] == 'x' else q[j - 1] + 1)", "end": "i = 0; j = 1; k = ['.....', '.x.x.', '.....', '.....']; q = [0, 1]"}
{"start": "i = 1; s = [1, 1, 1, 1]; t = [1, 2, 1]", "code": "s[i] = (t[i - 1] + t[i]) % 1000000000", "end": "i = 1; s = [1, 3, 1, 1]; t = [1, 2, 1]"}
{"start": "j = ['{', '{']; u = 1", "code": "u = len(j)", "end": "j = ['{', '{']; u = 2"}
{"start": "i = 3; j = [1, 10, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = pow(10, pow(2, i - 1))", "end": "i = 3; j = [1, 10, 100, 10000.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = 'aaaab'; v = 'aaaa'", "code": "v = t[::-1]", "end": "t = 'aaaab'; v = 'baaaa'"}
{"start": "j = '[,.]*'; p = '[,.]*'", "code": "j = p", "end": "j = '[,.]*'; p = '[,.]*'"}
{"start": "d = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 1]]; i = 4; j = 2", "code": "d[i][j] += d[i][j - 1]", "end": "d = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4]]; i = 4; j = 2"}
{"start": "i = 0; j = 2; n = 22; p = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1}; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p[n] = w[i + 2][j] + w[i + 2][j + 1] + w[i + 2][j + 2]", "end": "i = 0; j = 2; n = 22; p = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1}; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 'aeiouuoiea'; i = 5; v = {'a': 0.0, 'o': 0.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}", "code": "v[b[i]] -= 1", "end": "b = 'aeiouuoiea'; i = 5; v = {'a': 0.0, 'o': 0.0, 'e': 0.0, 'u': 0.0, 'i': 0.0}"}
{"start": "o = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(o[1]))", "end": "o = ['discard', '6']; s = {3, 4, 5}"}
{"start": "j = 1; p = 1000000007; s = [1, 2, 3]", "code": "s[j] = (s[j] + s[j - 1]) % p", "end": "j = 1; p = 1000000007; s = [1, 3, 3]"}
{"start": "t = [6, -1]; w = [1, 2, 3, 4, -1, 5, -1]", "code": "w.extend(t)", "end": "t = [6, -1]; w = [1, 2, 3, 4, -1, 5, -1, 6, -1]"}
{"start": "n = [1, 20]; y = []", "code": "y.append(n[1])", "end": "n = [1, 20]; y = [20]"}
{"start": "f = 2; u = [0, 1]", "code": "u.append(f)", "end": "f = 2; u = [0, 1, 2]"}
{"start": "o = 'i'", "code": "r[o] = 1", "end": "o = 'i'; r = {'i': 1}"}
{"start": "l = 3; m = 7", "code": "l = m", "end": "l = 7; m = 7"}
{"start": "m = ['1', '0', '0']", "code": "m.append(newDigit)", "end": "m = ['1', '0', '0', -60]; s = -60"}
{"start": "g = [10, 20, 30, 100, 200, 300, 1000]", "code": "b = g[-1] - g[0]", "end": "b = 990; g = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = 10; m = 19", "code": "e = m", "end": "e = 19; m = 19"}
{"start": "a = 3; k = 0; n = 4", "code": "a = (k + 1) * (n - k)", "end": "a = 4; k = 0; n = 4"}
{"start": "a = 2; b = 10; i = 77; x = 1511157274518286468382860", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 77; x = 3022314549036572936765582"}
{"start": "f = 10; i = 5; p = [2, -1, 2, 3, 4, -5]", "code": "f += p[i]", "end": "f = 5; i = 5; p = [2, -1, 2, 3, 4, -5]"}
{"start": "m = 21; y = 4", "code": "y = m", "end": "m = 21; y = 21"}
{"start": "y = {(203): 1}; z = 204", "code": "y[z] = 1", "end": "y = {203: 1, 204: 1}; z = 204"}
{"start": "c = 2; j = 1; u = [2, 1]; w = [1, 1]", "code": "c = (c + u[j] * w[j]) % limit", "end": "c = 3; j = 1; r = 80; u = [2, 1]; w = [1, 1]"}
{"start": "c = [3]; i = 5", "code": "c.append(i)", "end": "c = [3, 5]; i = 5"}
{"start": "i = 0; s = 3; u = [0, 0, 0]", "code": "u[i] = s", "end": "i = 0; s = 3; u = [3, 0, 0]"}
{"start": "b = [1, 3, 3]; i = 0; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 3, 4]; i = 0; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "k = 13; z = 13", "code": "k = z + 1", "end": "k = 14; z = 13"}
{"start": "c = [4, 2, 2]; t = 2; x = 0; y = 0", "code": "x, y = len(c), t", "end": "c = [4, 2, 2]; t = 2; x = 3; y = 2"}
{"start": "p = 10.0", "code": "p += 1", "end": "p = 11.0"}
{"start": "j = 76; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 52, 54, 56, 58, 60,     62, 64, 66, 68, 70, 72, 74]", "code": "o.append(j)", "end": "j = 76; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76]"}
{"start": "a = 'aaaabbbbaaaaa'; i = 'aaaabbbbaaaa'", "code": "i = a[::-1]", "end": "a = 'aaaabbbbaaaaa'; i = 'aaaaabbbbaaaa'"}
{"start": "i = 2; x = [1, 2, 3, 4, 5]", "code": "c = x[i - 1]", "end": "c = 2; i = 2; x = [1, 2, 3, 4, 5]"}
{"start": "k = 1; o = [3, 10, 2, 9]", "code": "h = (sum(o) - o[k]) / 2", "end": "h = 7.0; k = 1; o = [3, 10, 2, 9]"}
{"start": "a = 2; e = [1]", "code": "e.append(a)", "end": "a = 2; e = [1, 2]"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b']]; x = ['b', 'b']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b', 'b']]; x = ['b', 'b']"}
{"start": "a = 10; t = 11", "code": "a = t", "end": "a = 11; t = 11"}
{"start": "i = 119; q = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'n', 'o', 'p', 'q',    'r', 's', 't', 'u', 'v']", "code": "q.append(chr(i))", "end": "i = 119; q = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']"}
{"start": "k = ['[', \"'\", 'f', 'g', 'h', 'i', 'j', \"'\", ']']", "code": "k = sorted(k)", "end": "k = [\"'\", \"'\", '[', ']', 'f', 'g', 'h', 'i', 'j']"}
{"start": "e = 1; j = 1; q = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 10, 10, 15], [5, 9, 13, 14]]", "code": "q[j + 1][e] = q[j][e]", "end": "e = 1; j = 1; q = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 7, 10, 15], [5, 9, 13, 14]]"}
{"start": "i = 5; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do '", "code": "z = z + l[i] + ' '", "end": "i = 5; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what '"}
{"start": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309]"}
{"start": "k = ['5', 'question']; l = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [4, 'that'], [3,    'be'], [0, 'to'], [1, 'be']]", "code": "l.append([int(k[0]), k[1]])", "end": "k = ['5', 'question']; l = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question']]"}
{"start": "b = [3, 3, 3]; i = 4; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [3, 3, 4]; i = 4; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "b = '40'; e = 64", "code": "b = e", "end": "b = 64; e = 64"}
{"start": "i = 1048575; x = 19", "code": "i -= 2 ** x", "end": "i = 524287; x = 19"}
{"start": "g = 0; o = 55", "code": "g, o = 0, 0", "end": "g = 0; o = 0"}
{"start": "n = '4 2'; t = ['4', '2']", "code": "n = int(t[0])", "end": "n = 4; t = ['4', '2']"}
{"start": "h = ''; i = 3; n = 5", "code": "h = '-' * (n - i - 1) * 2", "end": "h = '--'; i = 3; n = 5"}
{"start": "b = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0", "code": "b[i][j] = True", "end": "b = [[True, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0"}
{"start": "p = 9", "code": "p = p + 1", "end": "p = 10"}
{"start": "a = [2, 1, 1]; i = 2; v = 2", "code": "v += a[i]", "end": "a = [2, 1, 1]; i = 2; v = 3"}
{"start": "i = 1; z = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "z[i][i] = 1", "end": "i = 1; z = [[1, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "j = 0; l = ['D', 'A']; x = 'JACK'", "code": "l.append(x[j])", "end": "j = 0; l = ['D', 'A', 'J']; x = 'JACK'"}
{"start": "y = 4", "code": "y += 1 + int(y == 0)", "end": "y = 5"}
{"start": "x = \"\"\"7 2\\n1 2\\n1 3\\n2 4\\n2 6\\n4 5\\n6 7\\n1 4\\n1 1 1 1 4 6\\n4 5\\n2 7\\n4 7\\n5 3\\n\\n\\n\\n\"\"\"", "code": "t = x.split('\\n')", "end": "t = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '1 1 1 1 4 6', '4 5', '2 7', '4 7', '5 3', '', '', '', '']; x = '7 2\\n1 2\\n1 3\\n2 4\\n2 6\\n4 5\\n6 7\\n1 4\\n1 1 1 1 4 6\\n4 5\\n2 7\\n4 7\\n5 3\\n\\n\\n\\n'"}
{"start": "a = 523; b = '523'", "code": "b = b + str(a)", "end": "a = 523; b = '523523'"}
{"start": "u = [[2, 3]]", "code": "s = s + u[0][1] - u[0][0] + 1", "end": "s = 75; u = [[2, 3]]"}
{"start": "i = 1; j = 2; t = [['.', '.', '.', '.', '.', '.'], ['.', 'O', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1',    '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]", "code": "t[i][j] = 'O' if t[i][j] == '.' else '.'", "end": "i = 1; j = 2; t = [['.', '.', '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]"}
{"start": "m = []; q = None", "code": "q = m[0] if m else None", "end": "m = []; q = None"}
{"start": "k = 25165824", "code": "k *= 2", "end": "k = 50331648"}
{"start": "t = ['e', 'r', 'r', 'a', 'n', 'k']", "code": "t.pop(0)", "end": "t = ['r', 'r', 'a', 'n', 'k']"}
{"start": "i = ['b', 'a', 'b', 'a']; j = 5; x = 'ababaa'", "code": "i.append(x[j])", "end": "i = ['b', 'a', 'b', 'a', 'a']; j = 5; x = 'ababaa'"}
{"start": "b = 'op'; j = 2; p = 'xyyx'", "code": "b = p[j:]", "end": "b = 'yx'; j = 2; p = 'xyyx'"}
{"start": "r = '4'; w = [1]", "code": "w.append(int(r))", "end": "r = '4'; w = [1, 4]"}
{"start": "i = 1; r = [2, 2, 2, 2]", "code": "l = tuple(r[:i + 1])", "end": "i = 1; l = (2, 2); r = [2, 2, 2, 2]"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]; p = [1, 0, 2]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]; p = [1, 0, 2]"}
{"start": "y = [1]", "code": "v = len(y)", "end": "v = 1; y = [1]"}
{"start": "i = 29", "code": "i = i + 1", "end": "i = 30"}
{"start": "k = 2.8421709430404007e-13", "code": "k /= 2", "end": "k = 1.4210854715202004e-13"}
{"start": "a = 2", "code": "d = a", "end": "a = 2; d = 2"}
{"start": "d = [1, 2, 4, 0]; l = [2, 2, 3, 0]", "code": "l = d", "end": "d = [1, 2, 4, 0]; l = [1, 2, 4, 0]"}
{"start": "g = '11111111111111111111111111111011'", "code": "g += '1'", "end": "g = '111111111111111111111111111110111'"}
{"start": "h = 1", "code": "y = h", "end": "h = 1; y = 1"}
{"start": "i = [2, 1, 0]; v = [3, 3]", "code": "v.append(max(i))", "end": "i = [2, 1, 0]; v = [3, 3, 2]"}
{"start": "d = 12; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = [4, 1, 3, 2]; t = 1", "code": "d += abs(t - q[j][0]) + r[j]", "end": "d = 15; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = [4, 1, 3, 2]; t = 1"}
{"start": "i = 1; j = 'ccd'; l = 3; q = 'cdcd'", "code": "j = q[i:i + l]", "end": "i = 1; j = 'dcd'; l = 3; q = 'cdcd'"}
{"start": "i = 3; s = '6 '; v = [-1, 0, 6, 6, -1]", "code": "s += str(v[i]) + ' '", "end": "i = 3; s = '6 6 '; v = [-1, 0, 6, 6, -1]"}
{"start": "i = 0; q = 'aacghgh'; v = 'aac'", "code": "v = q[:i]", "end": "i = 0; q = 'aacghgh'; v = ''"}
{"start": "d = 8", "code": "d += 1", "end": "d = 9"}
{"start": "m = [2, 2, 3, 3, 0]; n = 5", "code": "m[n - 1] += 1", "end": "m = [2, 2, 3, 3, 1]; n = 5"}
{"start": "o = '2\\n'; w = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n']", "code": "w.append(o)", "end": "o = '2\\n'; w = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n']"}
{"start": "a = 3; i = 2; q = [0, 1, 0, 0]", "code": "q[a] = i", "end": "a = 3; i = 2; q = [0, 1, 0, 2]"}
{"start": "i = 'b'; l = {'a': 2, 'b': 1}", "code": "l[i] += 1", "end": "i = 'b'; l = {'a': 2, 'b': 2}"}
{"start": "i = 3; q = 'a'; s = 'aaabbbbcccddd'", "code": "q = s[i]", "end": "i = 3; q = 'b'; s = 'aaabbbbcccddd'"}
{"start": "k = 3; t = {(1): [3], (2): [], (3): [1, 4], (4): [], (5): [], (6): []}; y = 4", "code": "t[y].append(k)", "end": "k = 3; t = {1: [3], 2: [], 3: [1, 4], 4: [3], 5: [], 6: []}; y = 4"}
{"start": "d = {(1): [2, 3], (2): [1, 3], (3): [1]}; t = 3; v = 2", "code": "d[t].append(v)", "end": "d = {1: [2, 3], 2: [1, 3], 3: [1, 2]}; t = 3; v = 2"}
{"start": "i = 3; r = 4", "code": "r -= i", "end": "i = 3; r = 1"}
{"start": "g = 5; x = 6", "code": "g += x", "end": "g = 11; x = 6"}
{"start": "l = [1]", "code": "d = l.pop()", "end": "d = 1; l = []"}
{"start": "a = 1002; n = 4; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 9991; n = 4; s = '999100010001'"}
{"start": "e = 4; j = 5", "code": "e = j", "end": "e = 5; j = 5"}
{"start": "x = ['is', 'not', 'three', 'times', 'two']", "code": "x = x[0:j] + x[j + 1:len(x)]", "end": "j = 35; x = ['is', 'not', 'three', 'times', 'two']"}
{"start": "i = 0; p = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0]]", "code": "p[i][i] = 1", "end": "i = 0; p = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "h = 'ha'; i = 0; j = 2; m = 4; s = 'haveaniceday'", "code": "h += s[i + j * m]", "end": "h = 'hae'; i = 0; j = 2; m = 4; s = 'haveaniceday'"}
{"start": "g = 0; i = 1", "code": "c = i - g", "end": "c = 1; g = 0; i = 1"}
{"start": "o = 4; r = 2", "code": "r += o", "end": "o = 4; r = 6"}
{"start": "c = 1; o = [4, 5]; u = 4", "code": "c, u = o[0], o[1]", "end": "c = 4; o = [4, 5]; u = 5"}
{"start": "i = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106]]; k = [111, 108, 109, 107, 110]", "code": "i.append(sorted(k))", "end": "i = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106], [107, 108, 109, 110, 111]]; k = [111, 108, 109, 107, 110]"}
{"start": "f = ['{', '{', '[']; y = '['", "code": "y = f.pop()", "end": "f = ['{', '{']; y = '['"}
{"start": "i = 2; p = [[0, 'ab'], [1, 'cd']]; s = 'ef'", "code": "p.append([i, s])", "end": "i = 2; p = [[0, 'ab'], [1, 'cd'], [2, 'ef']]; s = 'ef'"}
{"start": "e = 'we'; x = 'do'", "code": "e = e + x", "end": "e = 'wedo'; x = 'do'"}
{"start": "f = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); i = 2; s = ['bcdef', 'abcdefg', 'bcde', 'bcdef']", "code": "f[s[i]] = f.get(s[i], 0) + 1", "end": "f = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); i = 2; s = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "e = 3; r = [0]", "code": "r.append(e % 2)", "end": "e = 3; r = [0, 1]"}
{"start": "r = 46; x = [3, 6, 12, 24]", "code": "x.append(r)", "end": "r = 46; x = [3, 6, 12, 24, 46]"}
{"start": "e = [10, 8, -12]; i = 2; y = 9", "code": "y += e[-(i + 1)]", "end": "e = [10, 8, -12]; i = 2; y = 19"}
{"start": "a = [[0, 2], [1, 1]]; i = 1; j = 0; p = [0, 2]", "code": "p[j] += a[i][j]", "end": "a = [[0, 2], [1, 1]]; i = 1; j = 0; p = [1, 2]"}
{"start": "l = ['b', 'c', 'd']; w = 'bc'", "code": "w = ''.join(l)", "end": "l = ['b', 'c', 'd']; w = 'bcd'"}
{"start": "k = 6; r = 163; x = [3, 6, 12, 24, 46, 87, 163]", "code": "r = r + x[k]", "end": "k = 6; r = 326; x = [3, 6, 12, 24, 46, 87, 163]"}
{"start": "z = '0b10001'", "code": "z = z.count('1')", "end": "z = 2"}
{"start": "a = [1, 2, 3, 5, 4]; j = 0; s = [1]", "code": "s.append(a[j + 1])", "end": "a = [1, 2, 3, 5, 4]; j = 0; s = [1, 2]"}
{"start": "l = [1, 12, 5, 111]; x = '200'", "code": "l.append(int(x))", "end": "l = [1, 12, 5, 111, 200]; x = '200'"}
{"start": "i = 3; k = ['e', 'f', 'b', 'a']; u = 'b'", "code": "u = k[i]", "end": "i = 3; k = ['e', 'f', 'b', 'a']; u = 'a'"}
{"start": "i = 0; w = [4, 2, 3, 5, 1]", "code": "s = w[i]", "end": "i = 0; s = 4; w = [4, 2, 3, 5, 1]"}
{"start": "c = 7; v = [3, 2, 5]", "code": "c = v.pop()", "end": "c = 5; v = [3, 2]"}
{"start": "l = ['3', '3']", "code": "l.append('3')", "end": "l = ['3', '3', '3']"}
{"start": "g = [2, 3, 5, 6, 6]", "code": "g[len(g) - g.count(g.pop()) - 2]", "end": "g = [2, 3, 5, 6]"}
{"start": "i = ['a', 'b']; x = [['a']]", "code": "x.append(i)", "end": "i = ['a', 'b']; x = [['a'], ['a', 'b']]"}
{"start": "i = 2; j = 1; u = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, None, None, None, None]]", "code": "u[i][j] = max(u[i - 1][j], u[i][j - 1])", "end": "i = 2; j = 1; u = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, None, None, None]]"}
{"start": "c = set(); g = array([[1, 3], [2, 4]]); w = 139835002386272, 139835463247104", "code": "c.add(w)", "end": "c = {(139835002386272, 139835463247104)}; g = array([[1, 3],\n[2, 4]]); w = (139835002386272, 139835463247104)"}
{"start": "c = [6, 5, 2]; j = 11; k = 2; w = 1", "code": "j = j + sum(c[k * w:]) * (w + 1)", "end": "c = [6, 5, 2]; j = 15; k = 2; w = 1"}
{"start": "j = '('; l = ['{', '{', '[', '[', '(', '(']", "code": "j = l.pop()", "end": "j = '('; l = ['{', '{', '[', '[', '(']"}
{"start": "q = ['4', '2']", "code": "n.append(int(q[1]))", "end": "n = [2]; q = ['4', '2']"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4}; i = 4; p = [4, 3, 5, 1, 2]", "code": "d[p[i]] = i + 1", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; i = 4; p = [4, 3, 5, 1, 2]"}
{"start": "i = 'H',; q = ['A', 'C']", "code": "q.append(''.join(i))", "end": "i = ('H',); q = ['A', 'C', 'H']"}
{"start": "i = 2; m = 1.3552527156068805e-20", "code": "m /= i", "end": "i = 2; m = 6.776263578034403e-21"}
{"start": "b = '0000'", "code": "b += '0'", "end": "b = '00000'"}
{"start": "n = 869167", "code": "l = c.setdefault(n, [])", "end": "c = {869167: []}; l = []; n = 869167"}
{"start": "a = 10; b = 1010; i = 69; k = 596198768462292708228780", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 69; k = 1192397536924585416457910"}
{"start": "f = 3; n = 6", "code": "n -= f", "end": "f = 3; n = 3"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 337]; m = 19; n = 3", "code": "l[m] = l[m] + l[m - n * n]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 353]; m = 19; n = 3"}
{"start": "i = 1; j = 2; t = {(1): [1], (2): [2], (3): [3]}; u = {(1): 1, (2): 1, (3): 3}", "code": "t[u[i]] += t[j]", "end": "i = 1; j = 2; t = {1: [1, 2], 2: [2], 3: [3]}; u = {1: 1, 2: 1, 3: 3}"}
{"start": "j = '5'; u = '5'", "code": "j, u = [int(j), int(u)]", "end": "j = 5; u = 5"}
{"start": "l = 2; t = 5", "code": "t += l", "end": "l = 2; t = 7"}
{"start": "b = ''; f = '1'", "code": "b = b + f", "end": "b = '1'; f = '1'"}
{"start": "b = 'AABBC_C'; i = 0", "code": "i = b.count('_')", "end": "b = 'AABBC_C'; i = 1"}
{"start": "a = 0, -1; j = 2; n = 3", "code": "n = j + a[1]", "end": "a = (0, -1); j = 2; n = 1"}
{"start": "i = 7; j = 'b'; s = 'aaabbbbcccddd'", "code": "j = s[i]", "end": "i = 7; j = 'c'; s = 'aaabbbbcccddd'"}
{"start": "n = [-36, -36, -35, -35, -34, -34, -33, -33, -32, -32, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(n, 0)", "end": "n = [-36, -35, -35, -34, -34, -33, -33, -32, -32, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 'In the third category'; k = 21", "code": "i += h[k]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 'In the third category '; k = 21"}
{"start": "s = 1, 3", "code": "l = sum(s)", "end": "l = 4; s = (1, 3)"}
{"start": "q = 1; r = 2", "code": "q = r & 1", "end": "q = 0; r = 2"}
{"start": "b = 19; j = 97; s = ' '", "code": "b = ord(s) - j", "end": "b = -65; j = 97; s = ' '"}
{"start": "m = ['GGGGGG', 'GBBBGB']; o = 'GGGGGG'", "code": "m.append(o)", "end": "m = ['GGGGGG', 'GBBBGB', 'GGGGGG']; o = 'GGGGGG'"}
{"start": "i = 5; s = {(1): 1, (2): 1, (3): 1, (4): 2}", "code": "s[i] = s[i - 1] + s[i - 4]", "end": "i = 5; s = {1: 1, 2: 1, 3: 1, 4: 2, 5: 3}"}
{"start": "g = 1; i = 5; o = 3; s = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']", "code": "[o, g] = [int(x) for x in s[i].split()]", "end": "g = 3; i = 5; o = 4; s = ['5\\n', '8 1\\n', '4 2\\n', '5 6\\n', '3 1\\n', '4 3\\n', '\\n', '\\n', '\\n']"}
{"start": "f = 42", "code": "f = f + 2", "end": "f = 44"}
{"start": "d = ['a', 'b', 'b']; i = 2; j = 3; s = ['a', 'b', 'b', 'a']", "code": "d = s[i:j]", "end": "d = ['b']; i = 2; j = 3; s = ['a', 'b', 'b', 'a']"}
{"start": "k = 100; x = 16", "code": "x = x * 2 % k", "end": "k = 100; x = 32"}
{"start": "l = 2; t = [0, 1]", "code": "t.append(l)", "end": "l = 2; t = [0, 1, 2]"}
{"start": "j = 3; m = 3", "code": "m -= j", "end": "j = 3; m = 0"}
{"start": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); o = 'CANDY'; w = 5", "code": "c[o] += w", "end": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); o = 'CANDY'; w = 5"}
{"start": "i = 0; u = [1, 4, 6, 4, 1]; v = [1]", "code": "r += u[i + 1] * v[i]", "end": "i = 0; r = 26; u = [1, 4, 6, 4, 1]; v = [1]"}
{"start": "f = 6; h = 6; i = 4; l = [2, -1, 2, 3, 4, -5]", "code": "h = f + l[i]", "end": "f = 6; h = 10; i = 4; l = [2, -1, 2, 3, 4, -5]"}
{"start": "d = [1, 2]; i = 1", "code": "d.append(i + 1)", "end": "d = [1, 2, 2]; i = 1"}
{"start": "q = [[1], [0, 2], [], [], [], []]; x = 2; y = 3", "code": "q[y - 1].append(x - 1)", "end": "q = [[1], [0, 2], [1], [], [], []]; x = 2; y = 3"}
{"start": "i = 3; l = ['S', 'o', 'm']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 3; l = ['S', 'o', 'm', 'e']; s = 'SomeRandomStuff'"}
{"start": "a = ['append', '1']; d = deque([])", "code": "d.append(a[1])", "end": "a = ['append', '1']; d = deque(['1'])"}
{"start": "i = 'twelve'; t = ['', 'one', 'two', 'three', 'four', 'twenty eight', 'twenty nine',    'twenty ten', 'twenty eleven']", "code": "t.append('twenty ' + i)", "end": "i = 'twelve'; t = ['', 'one', 'two', 'three', 'four', 'twenty eight', 'twenty nine', 'twenty ten', 'twenty eleven', 'twenty twelve']"}
{"start": "i = 42; m = 36", "code": "m = i", "end": "i = 42; m = 42"}
{"start": "i = 2; k = 2; t = {(1): 3, (5): 7}; x = [1, 5, 3, 4, 2]", "code": "t[x[i]] = x[i] + k", "end": "i = 2; k = 2; t = {1: 3, 5: 7, 3: 5}; x = [1, 5, 3, 4, 2]"}
{"start": "i = 2; o = 'dcba'; q = ['a']", "code": "q.append(o[i])", "end": "i = 2; o = 'dcba'; q = ['a', 'b']"}
{"start": "x = [3, 4]", "code": "x.pop(0)", "end": "x = [4]"}
{"start": "j = {'l', 'g', 'a', 'n', 'q', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u', 'i',    'o', 'w', 'y'}; w = 'v'", "code": "j.add(w.lower())", "end": "j = {'t', 'u', 'n', 'l', 'r', 'g', 'j', 'i', 'd', 'm', 'o', 'w', 'y', 'v', 'p', 'a', 'e', 'q'}; w = 'v'"}
{"start": "c = [1]; i = 2", "code": "c.append(i)", "end": "c = [1, 2]; i = 2"}
{"start": "i = 3; j = 2; q = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '0'", "code": "x = q[i][j]", "end": "i = 3; j = 2; q = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '2'"}
{"start": "j = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855]; p = 12", "code": "j.append(9 * 2 ** p + j[-1])", "end": "j = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855, 73719]; p = 12"}
{"start": "n = 3.2311742677852644e-26", "code": "n /= 2", "end": "n = 1.6155871338926322e-26"}
{"start": "a = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhk', 'failuhkq',    'failuhkqq', 'a', 'ai', 'ail']; i = 2; j = 5; w = 'ifailuhkqq'", "code": "a.append(w[i:j + 1])", "end": "a = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail', 'ailu']; i = 2; j = 5; w = 'ifailuhkqq'"}
{"start": "s = '99910001001'", "code": "a = s", "end": "a = '99910001001'; s = '99910001001'"}
{"start": "d = [0, 0, 0, 6]; i = 0", "code": "d[i] = -1", "end": "d = [-1, 0, 0, 6]; i = 0"}
{"start": "s = {'c': 1, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; z = 'c'", "code": "s[z] -= 1", "end": "s = {'c': 0, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; z = 'c'"}
{"start": "q = deque([3]); z = 5", "code": "q.append(z)", "end": "q = deque([3, 5]); z = 5"}
{"start": "i = 1; w = [2, 3]", "code": "l[i] = w[0]", "end": "i = 1; l = {1: 2}; w = [2, 3]"}
{"start": "j = 100", "code": "j += i", "end": "i = 90; j = 190"}
{"start": "t = [4, 4, 4]; u = [[2, 2, 3], [3, 1, 4]]", "code": "u.append(t)", "end": "t = [4, 4, 4]; u = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]"}
{"start": "b = '01011111'; i = 5", "code": "b = b[:i] + '0' + b[i + 1:]", "end": "b = '01011011'; i = 5"}
{"start": "d = '2'", "code": "i.append(int(d))", "end": "d = '2'; i = [2]"}
{"start": "e = 79; m = 91", "code": "e = m", "end": "e = 91; m = 91"}
{"start": "x = 6250", "code": "x //= 2", "end": "x = 3125"}
{"start": "i = 1.2000000000000003e-24; k = 1.2000000000000003e-25", "code": "i = k % 10", "end": "i = 1.2000000000000003e-25; k = 1.2000000000000003e-25"}
{"start": "q = ['c', 'd', 'c']", "code": "q.sort()", "end": "q = ['c', 'c', 'd']"}
{"start": "b = ['f']; l = 'g'", "code": "b = [l] + b", "end": "b = ['g', 'f']; l = 'g'"}
{"start": "t = [3, 6, 12, 24, 48, 96, 192, 402653184, 805306368, 1610612736,     3221225472, 6442450944, 12884901888]; z = 25769803776", "code": "t.append(z)", "end": "t = [3, 6, 12, 24, 48, 96, 192, 402653184, 805306368, 1610612736, 3221225472, 6442450944, 12884901888, 25769803776]; z = 25769803776"}
{"start": "m = 5; v = 'nan'", "code": "m = len(v)", "end": "m = 3; v = 'nan'"}
{"start": "i = 2; j = 214", "code": "j += i", "end": "i = 2; j = 216"}
{"start": "j = [{1, 2}, {0}, {0, 3}, {2}, set()]; x = 3; y = 5", "code": "j[x - 1].add(y - 1)", "end": "j = [{1, 2}, {0}, {0, 3, 4}, {2}, set()]; x = 3; y = 5"}
{"start": "d = 0; p = 4; v = 9", "code": "v = d ** 2 + 4 * p", "end": "d = 0; p = 4; v = 16"}
{"start": "y = 1.6940658945086007e-20", "code": "y /= 2", "end": "y = 8.470329472543003e-21"}
{"start": "d = {'a': 2}; p = 'b'", "code": "d[p] = 1", "end": "d = {'a': 2, 'b': 1}; p = 'b'"}
{"start": "q = 1", "code": "b += q", "end": "b = -45; q = 1"}
{"start": "d = 4; n = 9", "code": "n = d * 3", "end": "d = 4; n = 12"}
{"start": "e = 6; i = 'c'", "code": "e += ord(i) - ord('a') + 1", "end": "e = 9; i = 'c'"}
{"start": "f = [5, 3, 6, 0, 1, 7, 2, 4]; i = 2; v = [0, 0, 0, 1, 0, 0, 0, 0]", "code": "v[f[i]] = i", "end": "f = [5, 3, 6, 0, 1, 7, 2, 4]; i = 2; v = [0, 0, 0, 1, 0, 0, 2, 0]"}
{"start": "e = {'r': {'r': {'a': {...}}}}; u = {'r': {'a': {'n': {...}}}}", "code": "e = u", "end": "e = {'r': {'a': {'n': {Ellipsis}}}}; u = {'r': {'a': {'n': {Ellipsis}}}}"}
{"start": "i = 3; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]", "code": "k[i].append(0)", "end": "i = 3; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]"}
{"start": "k = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3,    '[1, 3]': 3}; r = 12; x = 4; y = 3", "code": "k[str([x, y])] = r", "end": "k = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3, '[1, 3]': 3, '[4, 3]': 12}; r = 12; x = 4; y = 3"}
{"start": "i = 4; l = 'ifailuhkqq'; m = 'il'; w = 2", "code": "m = l[i:i + w]", "end": "i = 4; l = 'ifailuhkqq'; m = 'lu'; w = 2"}
{"start": "h = 1; j = 1; t = 1", "code": "j = j + abs(h - t)", "end": "h = 1; j = 1; t = 1"}
{"start": "l = [(-1, 4)]", "code": "l = l[1:]", "end": "l = []"}
{"start": "c = 0; o = 0", "code": "c = o", "end": "c = 0; o = 0"}
{"start": "i = 0; s = 'abbabab  '", "code": "c.append(s[:i + 1])", "end": "c = ['a']; i = 0; s = 'abbabab  '"}
{"start": "i = 1; q = 2; w = {(0): -1, (4): 0}", "code": "w[q] = i", "end": "i = 1; q = 2; w = {0: -1, 4: 0, 2: 1}"}
{"start": "r = 1.5", "code": "x = r", "end": "r = 1.5; x = 1.5"}
{"start": "u = '00000000000011110001001000000'", "code": "u = '0' + u", "end": "u = '000000000000011110001001000000'"}
{"start": "e = 11; v = 1, 2, 4, 5", "code": "e = sum(v)", "end": "e = 12; v = (1, 2, 4, 5)"}
{"start": "i = 3; s = [2]", "code": "s.append(i)", "end": "i = 3; s = [2, 3]"}
{"start": "b = -6461594, -3916237; d = 869167", "code": "d = b[1] - b[0]", "end": "b = (-6461594, -3916237); d = 2545357"}
{"start": "p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 11", "code": "p[t] += 1", "end": "p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 11"}
{"start": "j = 3; q = [2, 1, 3, 5, 4]", "code": "q[j], q[j + 1] = q[j + 1], q[j]", "end": "j = 3; q = [2, 1, 3, 4, 5]"}
{"start": "a = ['b', 'a', 'a']; j = 3", "code": "j = len(a) - 1", "end": "a = ['b', 'a', 'a']; j = 2"}
{"start": "n = 30; x = ['000', '001', '002', '003', '004', '005', '006', '023', '024', '025',    '026', '027', '028', '029']", "code": "x.append('0' + str(n))", "end": "n = 30; x = ['000', '001', '002', '003', '004', '005', '006', '023', '024', '025', '026', '027', '028', '029', '030']"}
{"start": "e = ['u', 'h']; u = 'hk'", "code": "e = list(u)", "end": "e = ['h', 'k']; u = 'hk'"}
{"start": "g = 56; x = 7; y = 8; z = -4", "code": "z = g - x * y", "end": "g = 56; x = 7; y = 8; z = 0"}
{"start": "g = 5; k = 2; n = 5", "code": "g = n * k", "end": "g = 10; k = 2; n = 5"}
{"start": "c = 9; g = 8", "code": "g = c", "end": "c = 9; g = 9"}
{"start": "i = 2; j = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None]]", "code": "m[i][j] = max(m[i - 1][j], m[i][j - 1])", "end": "i = 2; j = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "t = [0, 1, 0, -1]", "code": "t.append(t[-1] - 1)", "end": "t = [0, 1, 0, -1, -2]"}
{"start": "j = 1; k = 1; l = [5]; u = [[1, 5, 6], [2, 4, 6]]", "code": "l.append(u[k][j])", "end": "j = 1; k = 1; l = [5, 4]; u = [[1, 5, 6], [2, 4, 6]]"}
{"start": "i = [{'a': 1, 'b': 2}]; m = {'b': 2, 'a': 1}", "code": "i.append(m)", "end": "i = [{'a': 1, 'b': 2}, {'b': 2, 'a': 1}]; m = {'b': 2, 'a': 1}"}
{"start": "b = [2]; q = 2", "code": "b.append(q)", "end": "b = [2, 2]; q = 2"}
{"start": "b = 795599565; m = 1000000007", "code": "b = b * b % m", "end": "b = 397338584; m = 1000000007"}
{"start": "e = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']", "code": "e.append('.')", "end": "e = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.', '.']"}
{"start": "i = 'H', 'C'", "code": "i = str(i)", "end": "i = \"('H', 'C')\""}
{"start": "a = 2; b = 10; h = 12379400392853802748991242406; i = 90", "code": "h += a ^ b << i", "end": "a = 2; b = 10; h = 24758800785707605497982484648; i = 90"}
{"start": "b = 'h'; n = 'hACKERrANK.COM PRESENTS \"pYT'", "code": "n += b.upper()", "end": "b = 'h'; n = 'hACKERrANK.COM PRESENTS \"pYTH'"}
{"start": "s = 2; w = 100000; x = 6", "code": "w = x * s", "end": "s = 2; w = 12; x = 6"}
{"start": "e = [1, 1, 1, 2, 2]", "code": "y = len(e)", "end": "e = [1, 1, 1, 2, 2]; y = 5"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 5; w = 3262681", "code": "w = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 5; w = 357900"}
{"start": "d = 5; w = 1", "code": "d = w", "end": "d = 1; w = 1"}
{"start": "e = 4", "code": "l = e", "end": "e = 4; l = 4"}
{"start": "d = 'went to the'; i = 2; m = ['She', 'went', 'to', 'the', 'drawing', 'room']", "code": "d = ' '.join(m[i:i + 3]).strip().lower()", "end": "d = 'to the drawing'; i = 2; m = ['She', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "e = 3; i = 2; q = -1, 0", "code": "e = i + q[0]", "end": "e = 1; i = 2; q = (-1, 0)"}
{"start": "h = [0, 1, 1, 1, 0, 0]; v = 4", "code": "h[v] = 1", "end": "h = [0, 1, 1, 1, 1, 0]; v = 4"}
{"start": "v = 12; w = 34", "code": "w -= v", "end": "v = 12; w = 22"}
{"start": "j = 1; r = [1, 3, 4, 2]; s = [3]", "code": "s.append(r[j + 1])", "end": "j = 1; r = [1, 3, 4, 2]; s = [3, 4]"}
{"start": "c = 96; z = [76, 76, 95]", "code": "z.append(c)", "end": "c = 96; z = [76, 76, 95, 96]"}
{"start": "d = 1; y = 1", "code": "d = y + 1", "end": "d = 2; y = 1"}
{"start": "i = 4", "code": "i = i + 1", "end": "i = 5"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; l = 3; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; l = 2; n = 1"}
{"start": "r = [5, 4, 4, 2, 2, 8]", "code": "r.sort()", "end": "r = [2, 2, 4, 4, 5, 8]"}
{"start": "e = 'insert 0 5'; m = ['12']", "code": "m = e.rstrip().split(' ')", "end": "e = 'insert 0 5'; m = ['insert', '0', '5']"}
{"start": "a = 8; p = 9", "code": "a = p", "end": "a = 9; p = 9"}
{"start": "o = 'g'; x = [0.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0.0, 0.0, 0.0, 0.0]", "code": "x[ord(o) - ord('a')] -= 1", "end": "o = 'g'; x = [0.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]"}
{"start": "j = 2; q = [4, 2, 3, 5, 1]; u = {(4): 0, (2): 1}", "code": "u[q[j]] = j", "end": "j = 2; q = [4, 2, 3, 5, 1]; u = {4: 0, 2: 1, 3: 2}"}
{"start": "f = [0, 0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5", "code": "f[i] = f[i - 1] * f[i - 1] + f[i - 2]", "end": "f = [0, 0, 1, 1, 2, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 1]; i = 6", "code": "f[i - 1] = f[i] + 1", "end": "f = [1, 1, 1, 1, 1, 2, 1, 1]; i = 6"}
{"start": "a = 2; b = 10; i = 27; r = 1342177320", "code": "r += a ^ b << i", "end": "a = 2; b = 10; i = 27; r = 2684354602"}
{"start": "b = [[3, 0]]; d = 0; t = 3", "code": "d += t - b[0][1]", "end": "b = [[3, 0]]; d = 3; t = 3"}
{"start": "f = [3, 6]; h = [4, 5]", "code": "h = f", "end": "f = [3, 6]; h = [3, 6]"}
{"start": "x = '0000001'", "code": "x = '0' + x", "end": "x = '00000001'"}
{"start": "i = 8; s = '10001'; v = 9991000", "code": "v = int(s[:i])", "end": "i = 8; s = '10001'; v = 10001"}
{"start": "i = 0; y = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]", "code": "y[i].append('-')", "end": "i = 0; y = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]"}
{"start": "i = 4", "code": "d = i", "end": "d = 4; i = 4"}
{"start": "l = [0, 1, 1, -1, -2, -1]", "code": "l.sort()", "end": "l = [-2, -1, -1, 0, 1, 1]"}
{"start": "n = ['insert', '0', '5']", "code": "p = n[1:]", "end": "n = ['insert', '0', '5']; p = ['0', '5']"}
{"start": "i = 4; l = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "l[i] = l[i - 1] + 1 if t[i] > t[i - 1] else 1", "end": "i = 4; l = [1, 2, 1, 2, 1, 0, 0, 0, 0, 0]; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "b = [[300, 2], [500, 3], [100, 5], [120, 10]]; f = 3; i = 2", "code": "f = b[i][1]", "end": "b = [[300, 2], [500, 3], [100, 5], [120, 10]]; f = 5; i = 2"}
{"start": "d = {(0): [], (1): [1, 7], (2): []}; i = 2; k = 3; s = [1, 7, 2, 4]", "code": "d[s[i] % k].append(s[i])", "end": "d = {0: [], 1: [1, 7], 2: [2]}; i = 2; k = 3; s = [1, 7, 2, 4]"}
{"start": "f = [(2, 2)]; w = 3; z = 1", "code": "f.append((w, z + 1))", "end": "f = [(2, 2), (3, 2)]; w = 3; z = 1"}
{"start": "a = 0; b = 'ab'; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]", "code": "r.append((a, b))", "end": "a = 0; b = 'ab'; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'ab')]"}
{"start": "f = -1; g = 1; i = 0; j = 2; m = 2; t = 0", "code": "g, m = i + f, j + t", "end": "f = -1; g = -1; i = 0; j = 2; m = 2; t = 0"}
{"start": "z = 1000", "code": "z += 1", "end": "z = 1001"}
{"start": "g = [-1, -1, 1, 2, 0, 3]; i = 4; x = 1", "code": "g[x] = i", "end": "g = [-1, 4, 1, 2, 0, 3]; i = 4; x = 1"}
{"start": "i = {(120): 1}; q = 210", "code": "i[q] = 1", "end": "i = {120: 1, 210: 1}; q = 210"}
{"start": "l = 7; z = 99910002", "code": "l = len(str(z))", "end": "l = 8; z = 99910002"}
{"start": "c = 2; r = 2; u = [(0, 1), (1, 2)]", "code": "u.append((r, c))", "end": "c = 2; r = 2; u = [(0, 1), (1, 2), (2, 2)]"}
{"start": "a = [2, 5]; b = [[1, 4], [2, 5], [3, 6]]", "code": "b = [a[0] for a in b]", "end": "a = [2, 5]; b = [1, 2, 3]"}
{"start": "o = 'ID         MARKS      NAME       CLASS'", "code": "o = o.replace(',', ' ').split()", "end": "o = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "f = 2; i = 3; t = [0, 0, 0, 0]", "code": "t[i] = f", "end": "f = 2; i = 3; t = [0, 0, 0, 2]"}
{"start": "f = 0; q = [9223372036854775807, 9223372036854775807, 9223372036854775807,     9223372036854775807]", "code": "q[f] = 0", "end": "f = 0; q = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]"}
{"start": "e = [0, 0, 0, 9, 9, 9, 9, 9, 9, 9]; i = 2", "code": "e[i] = e[i + 1]", "end": "e = [0, 0, 9, 9, 9, 9, 9, 9, 9, 9]; i = 2"}
{"start": "n = 4", "code": "z = n ** 2", "end": "n = 4; z = 16"}
{"start": "i = 2; l = '13'; s = '3'", "code": "s = l[i:]", "end": "i = 2; l = '13'; s = ''"}
{"start": "f = 8; z = '101011'", "code": "b = list('0' * (f - len(z)) + z)", "end": "b = ['0', '0', '1', '0', '1', '0', '1', '1']; f = 8; z = '101011'"}
{"start": "i = 4; n = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']; u = ['a  ', 'ab', '']", "code": "u.append(n[i].rstrip('\\n'))", "end": "i = 4; n = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']; u = ['a  ', 'ab', '', '']"}
{"start": "b = 2; o = '1'", "code": "o = str(b)", "end": "b = 2; o = '2'"}
{"start": "b = 4.0745362639427185e-10; e = [1.5, 1.75, 0.875, 0.4375, 3.259629011154175e-09,     1.6298145055770874e-09, 8.149072527885437e-10]", "code": "e.append(b % 2)", "end": "b = 4.0745362639427185e-10; e = [1.5, 1.75, 0.875, 0.4375, 3.259629011154175e-09, 1.6298145055770874e-09, 8.149072527885437e-10, 4.0745362639427185e-10]"}
{"start": "e = 'h%x'; f = ['Th', 's', 'i']; i = 1", "code": "f[i] += e[i]", "end": "e = 'h%x'; f = ['Th', 's%', 'i']; i = 1"}
{"start": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 2; o = 1", "code": "o += c[j]", "end": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; o = 2"}
{"start": "d = 'abccddd'; i = 2", "code": "d = d[:i] + d[i + 2:]", "end": "d = 'abddd'; i = 2"}
{"start": "s = 5", "code": "z.append(s)", "end": "s = 5; z = [5]"}
{"start": "g = 3; y = 9", "code": "y = y / g", "end": "g = 3; y = 3.0"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6']]; i = 1; u = 4", "code": "u += int(a[i][-(i + 1)])", "end": "a = [['11', '2', '4'], ['4', '5', '6']]; i = 1; u = 9"}
{"start": "b = '11111111111111111111111'", "code": "b += '1'", "end": "b = '111111111111111111111111'"}
{"start": "i = 2; p = 16; t = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "p += int(t[i][i])", "end": "i = 2; p = 4; t = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "e = [6, 7, 3]; i = 2; j = 2; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "e[i] += o[j][i]", "end": "e = [6, 7, 6]; i = 2; j = 2; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "m = 1; z = 6", "code": "m += z // 5", "end": "m = 2; z = 6"}
{"start": "c = [2]; u = [3]", "code": "c.extend(u)", "end": "c = [2, 3]; u = [3]"}
{"start": "i = 0; j = 1; n = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; p = [1, 0, 0]", "code": "p[i] += n[i][j]", "end": "i = 0; j = 1; n = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; p = [4, 0, 0]"}
{"start": "r = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; u = ['we', 'do', 'what', 'we', 'must', 'because', 'we']", "code": "r = u", "end": "r = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; u = ['we', 'do', 'what', 'we', 'must', 'because', 'we']"}
{"start": "n = 0", "code": "s = '{:032b}'.format(int(n))", "end": "n = 0; s = '00000000000000000000000000000000'"}
{"start": "b = [[1, 5, 6], [2, 4, 6]]; u = 1", "code": "b.pop(u)", "end": "b = [[1, 5, 6]]; u = 1"}
{"start": "a = 2", "code": "m[count] = a", "end": "a = 2; m = {44596: 2}"}
{"start": "i = 'w'; t = 14", "code": "t = ord(i) - 97", "end": "i = 'w'; t = 22"}
{"start": "i = 1; n = [0, 1, 2]", "code": "t = n[i]", "end": "i = 1; n = [0, 1, 2]; t = 1"}
{"start": "x = 989; y = 100", "code": "y = x", "end": "x = 989; y = 989"}
{"start": "d = '7'; h = 'YES 999'", "code": "f = 'YES' + ' ' + d", "end": "d = '7'; f = 'YES 7'; h = 'YES 999'"}
{"start": "l = 3; p = 2; x = 2", "code": "p = min(l - x - 1, p)", "end": "l = 3; p = 0; x = 2"}
{"start": "e = 1", "code": "e -= 1", "end": "e = 0"}
{"start": "r = 99910001; x = '9991001'", "code": "x = str(r + 1)", "end": "r = 99910001; x = '99910002'"}
{"start": "c = 91; y = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100, 8100, 6084]", "code": "y.append(c ** 2)", "end": "c = 91; y = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100, 8100, 6084, 8281]"}
{"start": "l = 3; s = 3, 3", "code": "l = sum(s)", "end": "l = 6; s = (3, 3)"}
{"start": "l = 15; n = 15", "code": "n += l", "end": "l = 15; n = 30"}
{"start": "m = [31, 28, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]", "code": "m[1] = 29", "end": "m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]"}
{"start": "e = 4; i = 11; s = 'haveaniceday'; u = {(0): 'hae', (1): 'and', (2): 'via', (3): 'ec'}", "code": "u[i % e] += s[i]", "end": "e = 4; i = 11; s = 'haveaniceday'; u = {0: 'hae', 1: 'and', 2: 'via', 3: 'ecy'}"}
{"start": "i = 13; s = 4096", "code": "s = 2 ** i", "end": "i = 13; s = 8192"}
{"start": "b = '3'; j = ['2', '3']; t = 3", "code": "t, b = int(j[0]), j[1]", "end": "b = '3'; j = ['2', '3']; t = 2"}
{"start": "a = 2; b = 3; l = 21, 28, 26, 5; r = 4", "code": "r = list('{0:b}'.format(l[a] | l[b])).count('1')", "end": "a = 2; b = 3; l = (21, 28, 26, 5); r = 5"}
{"start": "a = 3; t = [-4]", "code": "a = len(t)", "end": "a = 1; t = [-4]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 1", "code": "q = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 1; q = [-7330761, -6461594]"}
{"start": "k = 5", "code": "x = int(k / 2)", "end": "k = 5; x = 2"}
{"start": "g = 22", "code": "g = g + 1", "end": "g = 23"}
{"start": "b = 2; d = 11; n = [6, 5, 2]; x = 1", "code": "d += (x + 1) * n[b]", "end": "b = 2; d = 15; n = [6, 5, 2]; x = 1"}
{"start": "i = 40; m = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900,     1024, 1156, 1296, 1444]", "code": "m.append(i * i)", "end": "i = 40; m = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900, 1024, 1156, 1296, 1444, 1600]"}
{"start": "b = set(); n = 1; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "b.add(v[n])", "end": "b = {-4}; n = 1; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "z = 14.142135623730951", "code": "l = z / 2", "end": "l = 7.0710678118654755; z = 14.142135623730951"}
{"start": "x = '1'", "code": "p += int(x)", "end": "p = -72; x = '1'"}
{"start": "z = '1111111111111110000111'", "code": "z = z + '0'", "end": "z = '11111111111111100001110'"}
{"start": "b = 251; p = '1'; y = 256", "code": "b += y * int(p)", "end": "b = 507; p = '1'; y = 256"}
{"start": "k = ['z', 'x', 'c', 'b']; m = ['z', 'x', 'c', 'a']", "code": "m = list(k)", "end": "k = ['z', 'x', 'c', 'b']; m = ['z', 'x', 'c', 'b']"}
{"start": "i = 0; n = 4", "code": "k = [[] for i in range(n)]", "end": "i = 0; k = [[], [], [], []]; n = 4"}
{"start": "v = [('A',), ('C',), ('H',), ('K',)]", "code": "r.extend(v)", "end": "r = [('A',), ('C',), ('H',), ('K',)]; v = [('A',), ('C',), ('H',), ('K',)]"}
{"start": "i = 9; j = 9", "code": "j = i + 1", "end": "i = 9; j = 10"}
{"start": "j = 26; l = 1.9999991953372955; o = 2", "code": "l = l + j * o ** -j", "end": "j = 26; l = 1.9999995827674866; o = 2"}
{"start": "e = 110; l = 'okff'", "code": "l += chr(e)", "end": "e = 110; l = 'okffn'"}
{"start": "x = [11, 3]", "code": "a.append(x)", "end": "a = [[11, 3]]; x = [11, 3]"}
{"start": "j = [0, 0, 1, 6]; u = 2; x = 3", "code": "j[x] = j[x] - u", "end": "j = [0, 0, 1, 4]; u = 2; x = 3"}
{"start": "k = 3; u = [False, True, False, False, False, False]", "code": "u[k] = True", "end": "k = 3; u = [False, True, False, True, False, False]"}
{"start": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [65, 66, 65, 66, 65, 66, 65, 66]; i = 0", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [65, 66, 65, 66, 65, 66, 65, 66, 66]; i = 0"}
{"start": "f = {'a': 3, 'b': 1}; l = 'b'", "code": "f[l] = f[l] + 1", "end": "f = {'a': 3, 'b': 2}; l = 'b'"}
{"start": "n = 7; r = 3; x = 999", "code": "r = x % n", "end": "n = 7; r = 5; x = 999"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH']; s = 'CA'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA']; s = 'CA'"}
{"start": "m = 'ccdd'; x = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 0}", "code": "x[m] += 1", "end": "m = 'ccdd'; x = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}"}
{"start": "a = 5", "code": "a += 1", "end": "a = 6"}
{"start": "v = 0; y = [1, 4]", "code": "v = y.pop()", "end": "v = 4; y = [1]"}
{"start": "b = [(5, True)]; m = '1'; s = '2'", "code": "b.append((int(s), True if m == '1' else False))", "end": "b = [(5, True), (2, True)]; m = '1'; s = '2'"}
{"start": "i = 0; j = 2; k = 1; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]", "code": "n.append([i, j, k])", "end": "i = 0; j = 2; k = 1; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]"}
{"start": "i = 53", "code": "i += 1", "end": "i = 54"}
{"start": "a = 'e'; x = 'rrank'", "code": "a = x[0]", "end": "a = 'r'; x = 'rrank'"}
{"start": "g = [4, 2, 3, 4]; x = 3", "code": "g.append(x)", "end": "g = [4, 2, 3, 4, 3]; x = 3"}
{"start": "i = 2; n = {(1): 1}", "code": "n[i] = 1", "end": "i = 2; n = {1: 1, 2: 1}"}
{"start": "a = ['append', '1']; l = [5, 10, 9]", "code": "getattr(l, a[0])(int(a[1]))", "end": "a = ['append', '1']; l = [5, 10, 9, 1]"}
{"start": "a = 6; b = 'gh'; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-')]", "code": "r.append((a, b))", "end": "a = 6; b = 'gh'; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, 'gh')]"}
{"start": "g = {(2): 24, (3): 3, (4): 15}; x = 3", "code": "del g[x]", "end": "g = {2: 24, 4: 15}; x = 3"}
{"start": "a = ['a', 'b', 'b', 'a']; i = 2; j = 0; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['a', 'b', 'b', 'a', 'ab']; i = 2; j = 0; s = 'abba'"}
{"start": "n = 3.552713678800501e-15", "code": "n /= 2", "end": "n = 1.7763568394002505e-15"}
{"start": "i = 2; t = [5, 4, '4', '2', '2', '8']", "code": "t[i] = int(t[i])", "end": "i = 2; t = [5, 4, 4, '2', '2', '8']"}
{"start": "l = [5, 2]; m = 6", "code": "m = max(l)", "end": "l = [5, 2]; m = 5"}
{"start": "c = 'h'; r = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101); v = 73", "code": "v *= r[ord(c) - 97]", "end": "c = 'h'; r = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); v = 1387"}
{"start": "e = [1, 1, 1, 1]; n = 2; p = 0", "code": "e[n] += e[p]", "end": "e = [1, 1, 2, 1]; n = 2; p = 0"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "h = 14; k = 7; s = 'aeiouuoiea'", "code": "h = ord(s[k]) - ord('a')", "end": "h = 8; k = 7; s = 'aeiouuoiea'"}
{"start": "b = [['11', '2', '4'], ['4', '5', '6']]; d = 11; i = 1", "code": "d += int(b[i][i])", "end": "b = [['11', '2', '4'], ['4', '5', '6']]; d = 16; i = 1"}
{"start": "i = 91", "code": "i += d", "end": "d = 48; i = 139"}
{"start": "b = 2; c = 2; r = [2, 3, 3]", "code": "r.append(c + b)", "end": "b = 2; c = 2; r = [2, 3, 3, 4]"}
{"start": "j = 0; u = ['a', 'b', 'b']", "code": "u.pop(j)", "end": "j = 0; u = ['b', 'b']"}
{"start": "a = [[0], [1], [1, 1], [1, 8, 28, 28, 8, 1], [1, 9, 36, 36, 9, 1], [1, 10,     45, 45, 10, 1]]; m = [1, 11, 55, 165, 330, 462, 462, 330, 165, 55, 11, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 8, 28, 28, 8, 1], [1, 9, 36, 36, 9, 1], [1, 10, 45, 45, 10, 1], [1, 11, 55, 165, 330, 462, 462, 330, 165, 55, 11, 1]]; m = [1, 11, 55, 165, 330, 462, 462, 330, 165, 55, 11, 1]"}
{"start": "u = [(33, 0), (11, 1)]", "code": "u.pop()", "end": "u = [(33, 0)]"}
{"start": "p = 5", "code": "a.append(p)", "end": "a = [5]; p = 5"}
{"start": "o = [76.0, 76.0, 95.0]; u = [95, 95, 96]", "code": "o.append(float(u[2]))", "end": "o = [76.0, 76.0, 95.0, 96.0]; u = [95, 95, 96]"}
{"start": "o = 'd'; v = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "v[o] += 1", "end": "o = 'd'; v = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "j = [-1, 0, -1]; l = 6, 2", "code": "j[l[1]] = l[0]", "end": "j = [-1, 0, 6]; l = (6, 2)"}
{"start": "i = 0; j = [5, 8, 14]", "code": "h = (j[i + 1] - j[i]) / 2", "end": "h = 1.5; i = 0; j = [5, 8, 14]"}
{"start": "e = [[inf, 24, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf], [inf,    inf, inf, inf]]; r = '24'; x = '1'; y = '2'", "code": "e[int(y) - 1][int(x) - 1] = int(r)", "end": "e = [[inf, 24, inf, inf], [24, inf, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf]]; r = '24'; x = '1'; y = '2'"}
{"start": "s = 2.117582368135751e-21", "code": "s /= 2", "end": "s = 1.0587911840678754e-21"}
{"start": "s = 'or'; x = 1; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'),    (1, 'be'), (5, 'question')]", "code": "z.append((x, s))", "end": "s = 'or'; x = 1; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or')]"}
{"start": "k = 0; p = 1; w = [None, None, None, None]", "code": "w[p] = p - k", "end": "k = 0; p = 1; w = [None, 1, None, None]"}
{"start": "m = ['4']; u = '010'", "code": "m.append(str(len(list(u))))", "end": "m = ['4', '3']; u = '010'"}
{"start": "y = 'if'", "code": "j = ''.join(sorted(y))", "end": "j = 'fi'; y = 'if'"}
{"start": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 8; n = 266824", "code": "n = g[i] - g[i - 1]", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 8; n = 5979603"}
{"start": "i = 2; n = 1; o = [1, 2, 3]", "code": "n += o[i - 1]", "end": "i = 2; n = 3; o = [1, 2, 3]"}
{"start": "a = 'i'; i = 0; j = 4; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[j:j + i + 1]))", "end": "a = 'l'; i = 0; j = 4; s = 'ifailuhkqq'"}
{"start": "i = 0; j = 5; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 0; j = 5; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0]]; v = 0"}
{"start": "i = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "v = [r[i] for i, r in enumerate(l)]", "end": "i = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; v = [11, 5, -12]"}
{"start": "i = 'g'; j = 2; k = {(2): ['a', 'b', 'c', 'd', 'f'], (3): ['e']}", "code": "k[j].append(i)", "end": "i = 'g'; j = 2; k = {2: ['a', 'b', 'c', 'd', 'f', 'g'], 3: ['e']}"}
{"start": "j = 1; n = 10; q = 10", "code": "q = q * (n - j)", "end": "j = 1; n = 10; q = 90"}
{"start": "a = 2; b = 6; w = [[], [2, 3, 4, 5], [1], [1], [1], [1], [], []]", "code": "w[a].append(b)", "end": "a = 2; b = 6; w = [[], [2, 3, 4, 5], [1, 6], [1], [1], [1], [], []]"}
{"start": "b = [5, 8, 1]; h = 9223372036854775807", "code": "h = b[len(b) - 1]", "end": "b = [5, 8, 1]; h = 1"}
{"start": "g = 'g'; j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "j[g] = 1", "end": "g = 'g'; j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "i = 3; n = [1, 1, 1, 2, 1]", "code": "n[i - 1] += 1", "end": "i = 3; n = [1, 1, 2, 2, 1]"}
{"start": "k = 2; r = 4; t = 5", "code": "t = k * r", "end": "k = 2; r = 4; t = 8"}
{"start": "j = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = ['3', 'be']", "code": "j[int(t[0])] += 1", "end": "j = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = ['3', 'be']"}
{"start": "b = 0; s = 1", "code": "b = max(b, s)", "end": "b = 1; s = 1"}
{"start": "i = 4; j = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; k = [37.21, 37.21, 37.2, 41.0]", "code": "k.append(j[i][1])", "end": "i = 4; j = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; k = [37.21, 37.21, 37.2, 41.0, 39.0]"}
{"start": "d = 8589672448; i = 15; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "d += int(l[i]) * 2 ** (32 - i)", "end": "d = 8589672448; i = 15; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "c = '1'; s = '1234'", "code": "s = s[len(c):]", "end": "c = '1'; s = '234'"}
{"start": "m = [3, 3, 3, 3, 3, 3, 3]; q = 3", "code": "m.append(q)", "end": "m = [3, 3, 3, 3, 3, 3, 3, 3]; q = 3"}
{"start": "b = 11143130035327047633617398184", "code": "b >>= 1", "end": "b = 5571565017663523816808699092"}
{"start": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 11; u = 16", "code": "u = f[i]", "end": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 11; u = 83"}
{"start": "c = '8'; d = 7", "code": "d = ord(c) - ord('0')", "end": "c = '8'; d = 8"}
{"start": "f = [1]; j = 0; k = 0; y = [1]", "code": "y[k] = f[j]", "end": "f = [1]; j = 0; k = 0; y = [1]"}
{"start": "r = 2; s = 4", "code": "r = int(s / 5)", "end": "r = 0; s = 4"}
{"start": "y = [10, 100, 300, 200, 1000, 20, 30]", "code": "y = sorted(y)", "end": "y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "k = [[0, 1]]; m = [0, 0]", "code": "k.append(m)", "end": "k = [[0, 1], [0, 0]]; m = [0, 0]"}
{"start": "a = 5; b = 5", "code": "b = b * a", "end": "a = 5; b = 25"}
{"start": "s = 'g'; t = {'e': 1, 'g': 1}", "code": "b = t[s]", "end": "b = 1; s = 'g'; t = {'e': 1, 'g': 1}"}
{"start": "h = 4", "code": "h -= 1", "end": "h = 3"}
{"start": "t = [3, 6, 12, 24, 48, 96, 192, 384, 98304, 196608, 393216, 786432, 1572864,    3145728, 6291456, 12582912]; z = 25165824", "code": "t.append(z)", "end": "t = [3, 6, 12, 24, 48, 96, 192, 384, 98304, 196608, 393216, 786432, 1572864, 3145728, 6291456, 12582912, 25165824]; z = 25165824"}
{"start": "h = 14; i = 1", "code": "h = h + int(pow(i, 2))", "end": "h = 15; i = 1"}
{"start": "q = 'd'", "code": "q = ord(q)", "end": "q = 100"}
{"start": "e = 999100011; u = '9991000100'", "code": "e = int(u)", "end": "e = 9991000100; u = '9991000100'"}
{"start": "n = '0101010'", "code": "n = list(n)", "end": "n = ['0', '1', '0', '1', '0', '1', '0']"}
{"start": "s = 'beabeefeab'", "code": "e = list(s)", "end": "e = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; s = 'beabeefeab'"}
{"start": "c = 'n'; n = ' '", "code": "n = c.lower()", "end": "c = 'n'; n = 'n'"}
{"start": "t = 123; y = 138", "code": "t = y", "end": "t = 138; y = 138"}
{"start": "c = 'In the third category he included th'; k = 36; n = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "c += n[k]", "end": "c = 'In the third category he included tho'; k = 36; n = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "e = ['.....', '.x.x.', '.....', '.....']; i = 0; j = 4; p = [0, 1, 2, 3]", "code": "p.append(-1 if e[i][j] == 'x' else p[j - 1] + 1)", "end": "e = ['.....', '.x.x.', '.....', '.....']; i = 0; j = 4; p = [0, 1, 2, 3, 4]"}
{"start": "i = 3; m = [3, 1, 2]", "code": "i = m[0]", "end": "i = 3; m = [3, 1, 2]"}
{"start": "f = 8; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; s = 119", "code": "l[f] = chr(s)", "end": "f = 8; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']; s = 119"}
{"start": "i = 1; l = [1]", "code": "k = l.index(i)", "end": "i = 1; k = 0; l = [1]"}
{"start": "r = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'h'", "code": "r[ord(x) - 97] += 1", "end": "r = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'h'"}
{"start": "b = [1, 2, 2]; n = 1; v = [1, 1]", "code": "b = v[n:]", "end": "b = [1]; n = 1; v = [1, 1]"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "e = '_'; n = ['DD__FQ_QQF']", "code": "e = n[0] if n else None", "end": "e = 'DD__FQ_QQF'; n = ['DD__FQ_QQF']"}
{"start": "z = 2", "code": "q = z", "end": "q = 2; z = 2"}
{"start": "a = [97, 98, 100, 100]; j = 3; q = 99", "code": "a[j] = q", "end": "a = [97, 98, 100, 99]; j = 3; q = 99"}
{"start": "b = {''}; d = 'dbac'; m = 1; o = 0", "code": "b.add(d[o:m])", "end": "b = {'', 'd'}; d = 'dbac'; m = 1; o = 0"}
{"start": "g = 3; l = 4; m = 9", "code": "g = m - l", "end": "g = 5; l = 4; m = 9"}
{"start": "k = 2; s = [1]", "code": "s.append(k)", "end": "k = 2; s = [1, 2]"}
{"start": "i = 0; l = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "l[i + 1] = l[i] + 1", "end": "i = 0; l = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "c = [2.0]; m = 1", "code": "c.remove(c[m - 1])", "end": "c = []; m = 1"}
{"start": "b = ['5', '5', '5']", "code": "b.append('5')", "end": "b = ['5', '5', '5', '5']"}
{"start": "c = 2; m = 3.0; u = 3.0", "code": "m += u / c", "end": "c = 2; m = 4.5; u = 3.0"}
{"start": "a = 'cde'; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; n = 0", "code": "m[ord(a[n]) - 97] += 1", "end": "a = 'cde'; m = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 0"}
{"start": "a = ['1', '2', '3', '1', '2']; i = 2", "code": "a[i] = a[i + 1]", "end": "a = ['1', '2', '1', '1', '2']; i = 2"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 3; s = 3000000006", "code": "s = s + int(a[i])", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 3; s = 4000000010"}
{"start": "a = {'a': 2, 'b': 2}; i = 99; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1}; i = 99; x = 'aabbcd'"}
{"start": "j = 4; z = [0, 1, 0, 0, 1]", "code": "z[j] += 1", "end": "j = 4; z = [0, 1, 0, 0, 2]"}
{"start": "i = 4; j = 9; s = 'ifailuhkqq'; x = 'hklu'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 9; s = 'ifailuhkqq'; x = 'hklqu'"}
{"start": "b = ['1', '42']; q = deque([])", "code": "q.append(b[1])", "end": "b = ['1', '42']; q = deque(['42'])"}
{"start": "q = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854,     7374819, 6246457]; r = 6; y = -6461594", "code": "y = q[r]", "end": "q = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854, 7374819, 6246457]; r = 6; y = -3916237"}
{"start": "e = 'abcdefghhgfedecba'; i = 5; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "s[e[i]] = 1", "end": "e = 'abcdefghhgfedecba'; i = 5; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "a = [1, 6, 4, 2]", "code": "a.pop()", "end": "a = [1, 6, 4]"}
{"start": "d = 9; i = [4, 1, 3, 2]; j = 3; o = 1; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "d += abs(o - q[j][0]) + i[j]", "end": "d = 12; i = [4, 1, 3, 2]; j = 3; o = 1; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "b = 25; i = 2; j = 0; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "b = b + y[i][j]", "end": "b = 26; i = 2; j = 0; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 2; s = ['a', 'd', 'b', 'c']; y = 3", "code": "s[i - 1], s[y] = s[y], s[i - 1]", "end": "i = 2; s = ['a', 'c', 'b', 'd']; y = 3"}
{"start": "b = 4; i = 0; j = 4; k = 1; o = [[1, 1, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "o[i][j] += o[b][j] + o[k][j]", "end": "b = 4; i = 0; j = 4; k = 1; o = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "u = 5", "code": "u -= 1", "end": "u = 4"}
{"start": "a = '2 4 6 8 8 '; j = 2", "code": "a += str(j) + ' '", "end": "a = '2 4 6 8 8 2 '; j = 2"}
{"start": "f = 6; q = 3; z = 3", "code": "q = f - z + 1", "end": "f = 6; q = 4; z = 3"}
{"start": "i = 1", "code": "q.append(i)", "end": "i = 1; q = [1]"}
{"start": "c = [50]; n = 2", "code": "n = len(c)", "end": "c = [50]; n = 1"}
{"start": "i = 0; j = 4; p = 'This'; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "p += u[j][i]", "end": "i = 0; j = 4; p = 'This$'; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "a = [1, 4, 2012, 16, 0, 0]; e = [[1, 3, 2012, 16, 0, 0]]", "code": "e.append(a)", "end": "a = [1, 4, 2012, 16, 0, 0]; e = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0]]"}
{"start": "e = 96", "code": "e = e - 3", "end": "e = 93"}
{"start": "i = 1; p = [0]", "code": "p.append(i)", "end": "i = 1; p = [0, 1]"}
{"start": "b = [33, 11, 44, 11, 55]; j = 4; q = [33, 11, 44, 11]", "code": "q.append(b[j])", "end": "b = [33, 11, 44, 11, 55]; j = 4; q = [33, 11, 44, 11, 55]"}
{"start": "i = 1; s = 1; x = '116'", "code": "s += int(x[i])", "end": "i = 1; s = 2; x = '116'"}
{"start": "a = 5; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; f = 357400; u = 6", "code": "f = d[u] - d[a]", "end": "a = 5; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; f = 50; u = 6"}
{"start": "f = 'ifailuhkqq'; i = 5; w = 'l'", "code": "w = f[i:i + subLen]", "end": "f = 'ifailuhkqq'; i = 5; p = 57; w = 'uhkqq'"}
{"start": "s = 'aba'; t = 'aba'; w = 3", "code": "q = len(s) + len(t) - 2 * w", "end": "q = 0; s = 'aba'; t = 'aba'; w = 3"}
{"start": "m = 5; n = 2", "code": "m = n * 4", "end": "m = 8; n = 2"}
{"start": "f = [1, 2, 1]; t = 2", "code": "f.append(t)", "end": "f = [1, 2, 1, 2]; t = 2"}
{"start": "d = [3, 10, 2, 9]; k = 1", "code": "v = sum(d) - d[k]", "end": "d = [3, 10, 2, 9]; k = 1; v = 14"}
{"start": "j = 0; l = 9", "code": "g = [str(l)] + [str(l + x) for x in range(1, j)]", "end": "g = ['9']; j = 0; l = 9"}
{"start": "n = 'like to play'; z = ['to', 'play', 'chess.']", "code": "n = ' '.join(z).lower()", "end": "n = 'to play chess.'; z = ['to', 'play', 'chess.']"}
{"start": "y = 5", "code": "y = y // 10", "end": "y = 0"}
{"start": "s = 'e-d-c-b'", "code": "s += '-'", "end": "s = 'e-d-c-b-'"}
{"start": "p = 10; r = 0; s = [10, 20, 30, 40]; u = 2", "code": "p += abs(s[r] - s[u])", "end": "p = 30; r = 0; s = [10, 20, 30, 40]; u = 2"}
{"start": "e = {(5, 5): True, (4, 2): True}; o = [2, 3]", "code": "e[tuple(o)] = True", "end": "e = {(5, 5): True, (4, 2): True, (2, 3): True}; o = [2, 3]"}
{"start": "j = 86", "code": "j = j - 1", "end": "j = 85"}
{"start": "i = 8; l = 2; n = 'kq'; s = 'ifailuhkqq'", "code": "n = list(s[i:i + l])", "end": "i = 8; l = 2; n = ['q', 'q']; s = 'ifailuhkqq'"}
{"start": "h = [0, 1, 1, 0, 0]; j = 3", "code": "h[j], h[j - 1] = h[j - 1], h[j]", "end": "h = [0, 1, 0, 1, 0]; j = 3"}
{"start": "s = 0", "code": "s += 1", "end": "s = 1"}
{"start": "i = 1; s = '6 6 -1 '; v = [-1, -1, 0, 6]", "code": "s += str(v[i]) + ' '", "end": "i = 1; s = '6 6 -1 -1 '; v = [-1, -1, 0, 6]"}
{"start": "a = 10; u = {10}", "code": "u.remove(a)", "end": "a = 10; u = set()"}
{"start": "c = 5; r = [4, 1]", "code": "r.append(abs(c))", "end": "c = 5; r = [4, 1, 5]"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "l = set(a)", "end": "a = [1, 2, 3, 4, 5]; l = {1, 2, 3, 4, 5}"}
{"start": "h = 4; w = 1", "code": "h = h + w", "end": "h = 5; w = 1"}
{"start": "a = 1; i = 0; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 2; i = 0; s = [1, 1, 2]"}
{"start": "i = [8, 5, 2, 1]; k = 3; u = [10, 5]", "code": "s = sum(u) + sum(i[0:k]) - sum(i[k:])", "end": "i = [8, 5, 2, 1]; k = 3; s = 29; u = [10, 5]"}
{"start": "a = [1, 0, 0, 1, 0]; y = 4", "code": "a[y - 1] += 1", "end": "a = [1, 0, 0, 2, 0]; y = 4"}
{"start": "f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; s = 'abba'", "code": "f[ord(s[i]) - ord('a')] += 1", "end": "f = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; s = 'abba'"}
{"start": "b = [9, 5]; g = {2, 11, 4, 12}; w = {9, 2, 4, 5}", "code": "b.extend(g.difference(w))", "end": "b = [9, 5, 11, 12]; g = {2, 11, 4, 12}; w = {9, 2, 4, 5}"}
{"start": "t = [1, 0]", "code": "t = list()", "end": "t = []"}
{"start": "h = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}, (6): {(6): 1}, (7): {}}; l = 7", "code": "h[l][l] = 1", "end": "h = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {6: 1}, 7: {7: 1}}; l = 7"}
{"start": "i = 1 + 0.0j", "code": "h.append(int(float('%5.3f' % i.real)))", "end": "h = [1]; i = (1+0j)"}
{"start": "z = ['R', 'R', 'B', 'B', 'R']", "code": "z.append('B')", "end": "z = ['R', 'R', 'B', 'B', 'R', 'B']"}
{"start": "j = 0; k = [20, 30, 10]; l = 3", "code": "m = j + l if j + l <= len(k) else j + l - len(k)", "end": "j = 0; k = [20, 30, 10]; l = 3; m = 3"}
{"start": "i = ['1', 'xy']; w = 'abc'", "code": "w = i[1]", "end": "i = ['1', 'xy']; w = 'xy'"}
{"start": "f = [1, 1, 1]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0", "code": "f.append(p[x + 1][y + 1])", "end": "f = [1, 1, 1, 0]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 0"}
{"start": "a = 'bunch'; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "q[a] = 1", "end": "a = 'bunch'; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "a = 4; d = 3; e = [2, 2, 3, 7]; h = 3; y = 2", "code": "a = e[d] - (y - h)", "end": "a = 8; d = 3; e = [2, 2, 3, 7]; h = 3; y = 2"}
{"start": "z = [0, 1, 4]", "code": "z.remove(0)", "end": "z = [1, 4]"}
{"start": "e = [[(0, 0), (0, 1), (0, 2), (2, 3), (2, 4), (2, 5)]]; i = 3; j = 0", "code": "e[0].append((i, j))", "end": "e = [[(0, 0), (0, 1), (0, 2), (2, 3), (2, 4), (2, 5), (3, 0)]]; i = 3; j = 0"}
{"start": "x = ['this', 'is', 'a', 'string', '', '', '']", "code": "x = '-'.join(x)", "end": "x = 'this-is-a-string---'"}
{"start": "k = 52; v = 1551118753287382280224243016469303211063259720016986112000000000000", "code": "v *= k", "end": "k = 52; v = 80658175170943878571660636856403766975289505440883277824000000000000"}
{"start": "s = 's'; u = 'Thi'", "code": "u += s", "end": "s = 's'; u = 'This'"}
{"start": "e = 97; v = 3; y = ' '", "code": "v = ord(y) - e", "end": "e = 97; v = -65; y = ' '"}
{"start": "h = 2.0; i = 3", "code": "h += i / 2", "end": "h = 3.5; i = 3"}
{"start": "l = 1.7999999999999996e-21", "code": "l = l / 10", "end": "l = 1.7999999999999997e-22"}
{"start": "x = 12248.893356323242", "code": "x = x / 2", "end": "x = 6124.446678161621"}
{"start": "k = '1'; p = [3, 10, 2, 9]", "code": "p.pop(int(k))", "end": "k = '1'; p = [3, 2, 9]"}
{"start": "a = {'c': 1, 'd': 1}; c = 'e'", "code": "a[c] = a.get(c, 0) + 1", "end": "a = {'c': 1, 'd': 1, 'e': 1}; c = 'e'"}
{"start": "l = 12", "code": "l *= 2", "end": "l = 24"}
{"start": "r = 1.7999999999999993e-83", "code": "r = r / 10", "end": "r = 1.7999999999999993e-84"}
{"start": "c = 1; d = 1; j = {(0): [(1, 2), (1, 5)]}; r = 2", "code": "j.setdefault(d, []).append((r, c))", "end": "c = 1; d = 1; j = {0: [(1, 2), (1, 5)], 1: [(2, 1)]}; r = 2"}
{"start": "i = 0; p = 1", "code": "p = i", "end": "i = 0; p = 0"}
{"start": "i = 6; z = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]", "code": "z[i].append('-')", "end": "i = 6; z = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]"}
{"start": "e = 1.2000000000000001e-12; z = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-08, 1.2000000000000002e-09,     1.2000000000000003e-10, 1.2000000000000002e-11]", "code": "z.append(e)", "end": "e = 1.2000000000000001e-12; z = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-08, 1.2000000000000002e-09, 1.2000000000000003e-10, 1.2000000000000002e-11, 1.2000000000000001e-12]"}
{"start": "e = 0; t = 1; v = 2; y = 0", "code": "t, e = y, v", "end": "e = 2; t = 0; v = 2; y = 0"}
{"start": "q = '01'", "code": "q = '0' + q", "end": "q = '001'"}
{"start": "i = 210; k = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0}", "code": "k[i] = 0", "end": "i = 210; k = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0}"}
{"start": "i = 2; m = {(1): 1, (2): 0}", "code": "m[i] += 1", "end": "i = 2; m = {1: 1, 2: 1}"}
{"start": "a = [13, 26, 39, 52]; b = 1000000007; j = 1; z = 29", "code": "a[j] = a[j] * z % b", "end": "a = [13, 754, 39, 52]; b = 1000000007; j = 1; z = 29"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,    0, 0]; w = 21", "code": "d[w] = d[w] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0]; w = 21"}
{"start": "e = 2; u = 1", "code": "q = 1 * u + 2 * e", "end": "e = 2; q = 5; u = 1"}
{"start": "f = 4; v = 0", "code": "f = v", "end": "f = 0; v = 0"}
{"start": "b = 21; n = 12", "code": "n = b", "end": "b = 21; n = 21"}
{"start": "i = 1; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = [r[i - 1], r[i]]", "end": "a = [-7330761, -6461594]; i = 1; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 97; w = 2; z = {}", "code": "z[chr(i)] = chr(ord('a') + (i - ord('a') + w) % 26)", "end": "i = 97; w = 2; z = {'a': 'c'}"}
{"start": "h = 5; i = 0", "code": "c = (i - 1 + h) % h", "end": "c = 4; h = 5; i = 0"}
{"start": "l = ['remove', '9']", "code": "v = int(l[1])", "end": "l = ['remove', '9']; v = 9"}
{"start": "k = '['; w = ['{', '{']", "code": "k = w.pop()", "end": "k = '{'; w = ['{']"}
{"start": "a = '12303479849857341718340192371'; t = ['1', '2', '100']", "code": "t.append(a)", "end": "a = '12303479849857341718340192371'; t = ['1', '2', '100', '12303479849857341718340192371']"}
{"start": "i = 4; j = 200; o = [100, 100, 0, 0, -100]", "code": "j += o[i]", "end": "i = 4; j = 100; o = [100, 100, 0, 0, -100]"}
{"start": "s = {3, 4, 5}; v = ['remove', '5']", "code": "s.remove(int(v[1]))", "end": "s = {3, 4}; v = ['remove', '5']"}
{"start": "l = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}; q = 205", "code": "l[q] += 1", "end": "l = {203: 2, 204: 2, 205: 3, 206: 2, 207: 1, 208: 1}; q = 205"}
{"start": "e = 4; h = [2, -1, 2, 3, 4, -5]; i = 3", "code": "e += h[i]", "end": "e = 7; h = [2, -1, 2, 3, 4, -5]; i = 3"}
{"start": "i = 2; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; l = [0, 10, 30, 240, 640, 1140, 5340]; s = 340", "code": "s += l[i + k] - l[i] - (j[i + k] - j[i]) * (i + 1)", "end": "i = 2; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; l = [0, 10, 30, 240, 640, 1140, 5340]; s = 640"}
{"start": "z = '1000000000000000000'", "code": "z += '0'", "end": "z = '10000000000000000000'"}
{"start": "b = 2; d = 1; i = 2", "code": "d = i - b", "end": "b = 2; d = 0; i = 2"}
{"start": "n = 6; p = 2", "code": "r = n - p", "end": "n = 6; p = 2; r = 4"}
{"start": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'),    (6, '-'), (0, '-'), (4, 'that')]; s = ['3', 'be']", "code": "a.append((int(s[0]), s[1]))", "end": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be')]; s = ['3', 'be']"}
{"start": "s = '2'; t = [0, 1]", "code": "t.append(int(s))", "end": "s = '2'; t = [0, 1, 2]"}
{"start": "d = {'two': 1, 'times': 1, 'three': 1}; w = 'is'", "code": "d[w] = 1", "end": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1}; w = 'is'"}
{"start": "d = [-inf, 4, 2, inf]; r = 2; t = 1", "code": "d[t], d[r] = d[r], d[t]", "end": "d = [-inf, 2, 4, inf]; r = 2; t = 1"}
{"start": "a = 'AB'", "code": "y.append(a)", "end": "a = 'AB'; y = ['AB']"}
{"start": "g = {'B': 1}; h = 'R'", "code": "g[h] = 1", "end": "g = {'B': 1, 'R': 1}; h = 'R'"}
{"start": "b = '11111111'", "code": "b += '1'", "end": "b = '111111111'"}
{"start": "a = ['H', 'H', 'V', 'V']", "code": "j = len(a) - 1", "end": "a = ['H', 'H', 'V', 'V']; j = 3"}
{"start": "p = '0'; x = '0111'", "code": "x = x + p", "end": "p = '0'; x = '01110'"}
{"start": "m = 2", "code": "o = m - 2 * (m / 2)", "end": "m = 2; o = 0.0"}
{"start": "i = 2; n = [['T', 'h', 'i', 's', '$', '#'], ['s', '%', ' ', 'M', 'a', 't'], ['i',    'x', '#', ' ', ' ']]; s = '#t%'", "code": "n[i] += s[i]", "end": "i = 2; n = [['T', 'h', 'i', 's', '$', '#'], ['s', '%', ' ', 'M', 'a', 't'], ['i', 'x', '#', ' ', ' ', '%']]; s = '#t%'"}
{"start": "d = 10; i = 6; u = [6, 5, 8, 4, 7, 10, 9]", "code": "d = u[i]", "end": "d = 9; i = 6; u = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "b = ['Y', 'B', '_', 'R']", "code": "b.remove('_')", "end": "b = ['Y', 'B', 'R']"}
{"start": "i = 2; k = 3; r = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; z = [4, 5, 6]", "code": "z = r[i * k:i * k + k]", "end": "i = 2; k = 3; r = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; z = [7, 8, 9]"}
{"start": "b = [2, 2]; k = 2", "code": "b.append(k)", "end": "b = [2, 2, 2]; k = 2"}
{"start": "d = 'a', 'b', 'v'", "code": "l = len(d)", "end": "d = ('a', 'b', 'v'); l = 3"}
{"start": "a = [1, 2]; b = [1]; f = [5, 3, 4]; n = 1", "code": "a, b = f[:n], f[n:]", "end": "a = [5]; b = [3, 4]; f = [5, 3, 4]; n = 1"}
{"start": "a = 'f'; d = {'c': 4, 'd': 4, 'e': 4, 'f': 1}", "code": "y = [a for a in d if d[a] % 2 != 0]", "end": "a = 'f'; d = []; y = []"}
{"start": "i = 5; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'l', 'lu',    'luh', 'luhk', 'luhkq', 'luhkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 5; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'l', 'lu', 'luh', 'luhk', 'luhkq', 'luhkqq', 'u']; s = 'ifailuhkqq'"}
{"start": "a = [2, 3, 4, 5]; i = 1; r = [2, 3]", "code": "r.append(a[i])", "end": "a = [2, 3, 4, 5]; i = 1; r = [2, 3, 3]"}
{"start": "n = {0, 1, 2, 3, 4}; x = 2", "code": "x = n.pop()", "end": "n = {1, 2, 3, 4}; x = 0"}
{"start": "v = 3; w = 4", "code": "w += v", "end": "v = 3; w = 7"}
{"start": "c = '?'; w = [' Such were Willarski and even the Grand Master of the principal lodge.']; x = (    ' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.'    )", "code": "w = x.split(c)", "end": "c = '?'; w = [' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.']; x = ' Finally, to the fourth category also a great ma...longed, particularly those who had lately joined.'"}
{"start": "n = 5; t = 4; y = 4.6", "code": "y += (n + 1) / (t + 1)", "end": "n = 5; t = 4; y = 5.8"}
{"start": "t = '1234'; x = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2']]", "code": "x.append([s for s in t])", "end": "t = '1234'; x = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "l = 2", "code": "x += l", "end": "l = 2; x = -71"}
{"start": "m = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]; s = '-'; x = 6", "code": "m[x].append(s)", "end": "m = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 6"}
{"start": "y = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "y.append(y[-2] + y[-1])", "end": "y = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "k = 8; u = 245", "code": "u = 5 * k * k", "end": "k = 8; u = 320"}
{"start": "r = 3", "code": "r -= 2", "end": "r = 1"}
{"start": "i = 2; m = {(1): 1}", "code": "m[i] = 0", "end": "i = 2; m = {1: 1, 2: 0}"}
{"start": "k = 1", "code": "e = dollars_needed.get(k)", "end": "e = None; i = {}; k = 1"}
{"start": "s = 'ifa'; v = {(1): ['i'], (2): ['if'], (3): [], (4): [], (5): [], (6): [], (7): [],    (8): [], (9): [], (10): []}", "code": "v[len(s)].append(s)", "end": "s = 'ifa'; v = {1: ['i'], 2: ['if'], 3: ['ifa'], 4: [], 5: [], 6: [], 7: [], 8: [], 9: [], 10: []}"}
{"start": "i = 39", "code": "i += 1", "end": "i = 40"}
{"start": "a = [0, 1, 0, 0, 0, 0]; i = 1", "code": "a[i] += 1", "end": "a = [0, 2, 0, 0, 0, 0]; i = 1"}
{"start": "a = 2147483647", "code": "u = bin(a)[2:]", "end": "a = 2147483647; u = '1111111111111111111111111111111'"}
{"start": "e = [1, 4, 6, 4, 1]", "code": "e.clear()", "end": "e = []"}
{"start": "d = 2; i = 'abcdefg'; n = Counter({'abcdefg': 1, 'bcde': 1})", "code": "d = n.pop(i, None)", "end": "d = 1; i = 'abcdefg'; n = Counter({'bcde': 1})"}
{"start": "v = 3; x = 3", "code": "x += v", "end": "v = 3; x = 6"}
{"start": "i = 0; n = ['1', '2']", "code": "s = int(n[i])", "end": "i = 0; n = ['1', '2']; s = 1"}
{"start": "i = 0; j = 8; p = 'a', 'f', 'h', 'i', 'i', 'l', 'u'; s = 'ifailuhkqq'", "code": "p = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 8; p = ('a', 'f', 'h', 'i', 'i', 'k', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "f = [1, 1, 1, 1, 1, 1]", "code": "f.append(1)", "end": "f = [1, 1, 1, 1, 1, 1, 1]"}
{"start": "s = 10; x = 2", "code": "s = max(s + x, 0)", "end": "s = 12; x = 2"}
{"start": "i = 2; k = 4", "code": "i += k", "end": "i = 6; k = 4"}
{"start": "x = [2, 1, 5, 3, 4]", "code": "q = type(x)", "end": "q = <class 'list'>; x = [2, 1, 5, 3, 4]"}
{"start": "c = 'f'; d = 'a'; l = {'b': {'a'}, 'e': set(), 'a': {'b'}, 'f': {'a'}}", "code": "l[d].add(c)", "end": "c = 'f'; d = 'a'; l = {'b': {'a'}, 'e': set(), 'a': {'f', 'b'}, 'f': {'a'}}"}
{"start": "o = [[5], [7]]; p = 0; y = 3", "code": "o[p].append(y)", "end": "o = [[5, 3], [7]]; p = 0; y = 3"}
{"start": "i = 1; j = [2, 2, 2, 2, 2, 1, 1, 1, 1]; k = 0", "code": "k = min(abs(j[1] - i), i)", "end": "i = 1; j = [2, 2, 2, 2, 2, 1, 1, 1, 1]; k = 1"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 0]; i = 7", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 7"}
{"start": "i = 4; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; z = 'abcdefghhgfedecba'", "code": "o[z[i]] = 1", "end": "i = 4; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; z = 'abcdefghhgfedecba'"}
{"start": "t = '2 3 '; y = 4", "code": "t = t + str(y) + ' '", "end": "t = '2 3 4 '; y = 4"}
{"start": "b = 3", "code": "x = [None] * b", "end": "b = 3; x = [None, None, None]"}
{"start": "i = 7; o = 6", "code": "o = i", "end": "i = 7; o = 7"}
{"start": "c = {(140403280164416): [1, 4, 1]}; x = [1, 4, 1]", "code": "c[id(c)] = [x]", "end": "c = {140403280164416: [1, 4, 1], 139758047198176: [[1, 4, 1]]}; x = [1, 4, 1]"}
{"start": "e = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2,     4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s.append(list(range(e)))", "end": "e = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 3, 4, 5, 6]]"}
{"start": "x = 2", "code": "x |= x >> 1", "end": "x = 3"}
{"start": "n = 9.5367431640625e-06", "code": "n /= 2", "end": "n = 4.76837158203125e-06"}
{"start": "d = 1; j = 2", "code": "d = j", "end": "d = 2; j = 2"}
{"start": "e = 5; g = 1; i = 2", "code": "g = e - i", "end": "e = 5; g = 3; i = 2"}
{"start": "k = '1'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 1; n = 4"}
{"start": "i = 2; j = 2; q = 'bb'; s = 'abba'", "code": "q = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 2; q = 'ab'; s = 'abba'"}
{"start": "c = 6; s = '13'", "code": "c = len(s)", "end": "c = 2; s = '13'"}
{"start": "t = 10", "code": "t += 1", "end": "t = 11"}
{"start": "n = 4; t = [1, 1, 3, 2, 2]", "code": "t = [0] * n", "end": "n = 4; t = [0, 0, 0, 0]"}
{"start": "a = 10; b = 13; v = 6", "code": "v = max(v, a ^ b)", "end": "a = 10; b = 13; v = 7"}
{"start": "c = 0; e = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 2; m = [1, 4, 3]; p = [2, 3, 1]", "code": "m[c] = e[p[c] - 1 + i]", "end": "c = 0; e = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 2; m = [3, 4, 3]; p = [2, 3, 1]"}
{"start": "q = [5, 8]", "code": "q.pop()", "end": "q = [5]"}
{"start": "b = [True, False, True, True, True]; z = True", "code": "b.append(z)", "end": "b = [True, False, True, True, True, True]; z = True"}
{"start": "h = 3; v = 'ab'", "code": "h = len(v)", "end": "h = 2; v = 'ab'"}
{"start": "e = '10001001'; i = 4", "code": "e = e[i:]", "end": "e = '1001'; i = 4"}
{"start": "k = 0; y = ['cab  ', 'bcab  ', 'ccccc']", "code": "x = str(y[k])", "end": "k = 0; x = 'cab  '; y = ['cab  ', 'bcab  ', 'ccccc']"}
{"start": "c = 8; j = 24; w = 16", "code": "w = c & j", "end": "c = 8; j = 24; w = 8"}
{"start": "x = 14.142135623730951", "code": "h = x / 2", "end": "h = 7.0710678118654755; x = 14.142135623730951"}
{"start": "m = [('A', 'A'), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'K'), ('H', 'H'),    ('H', 'K'), ('K', 'K')]", "code": "z = [tup for tup in m]", "end": "m = [('A', 'A'), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'K'), ('H', 'H'), ('H', 'K'), ('K', 'K')]; z = [('A', 'A'), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'K'), ('H', 'H'), ('H', 'K'), ('K', 'K')]"}
{"start": "v = '0000000000000000000000000000'", "code": "v = '0' + v", "end": "v = '00000000000000000000000000000'"}
{"start": "i = 1; n = [1, 2, 2, 2, 3]; o = 1", "code": "o = n[i]", "end": "i = 1; n = [1, 2, 2, 2, 3]; o = 2"}
{"start": "f = 40921", "code": "f = f + 1", "end": "f = 40922"}
{"start": "y = 11", "code": "y *= 10", "end": "y = 110"}
{"start": "y = 'give'", "code": "g[y] = g[y] + 1 if g.get(y) else 1", "end": "g = {'give': 1}; y = 'give'"}
{"start": "c = 90; r = [76, 76, 95, 96, 79, 74, 97, 97]", "code": "r.append(c)", "end": "c = 90; r = [76, 76, 95, 96, 79, 74, 97, 97, 90]"}
{"start": "p = '2'; v = [1]", "code": "v.append(int(p))", "end": "p = '2'; v = [1, 2]"}
{"start": "m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1,    0, -1, -1, -1, -1, -1]; y = 0", "code": "m[y] -= 1", "end": "m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; y = 0"}
{"start": "e = 0; f = '10'", "code": "f = str(e) + f", "end": "e = 0; f = '010'"}
{"start": "f = '10000000000000'", "code": "f += '0'", "end": "f = '100000000000000'"}
{"start": "i = 3; m = 'c'; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "m = q[0][i]", "end": "i = 3; m = 'd'; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "i = 3; j = 2; q = 3, 1", "code": "q = i, j", "end": "i = 3; j = 2; q = (3, 2)"}
{"start": "i = [1, 2, 2, 3, 2]; v = 1; y = 1", "code": "i[v] = y", "end": "i = [1, 1, 2, 3, 2]; v = 1; y = 1"}
{"start": "k = 63; t = (    31469973260387937525653122354950764088012280797258232192163168247821107200000000000000    )", "code": "t *= k", "end": "k = 63; t = 1982608315404440064116146708361898137544773690227268628106279599612729753600000000000000"}
{"start": "h = [[0, 2, 2], [1, 1, 1]]; o = 0", "code": "o = h[-1][2] - h[-1][1]", "end": "h = [[0, 2, 2], [1, 1, 1]]; o = 0"}
{"start": "s = {2, 11, 4, 12}; u = {9, 2, 4, 5}", "code": "k = list(s.difference(u))", "end": "k = [11, 12]; s = {2, 11, 4, 12}; u = {9, 2, 4, 5}"}
{"start": "j = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba']; s = 'dbac'; x = 3; z = 2", "code": "j.append(s[z:x])", "end": "j = ['dbac', 'bac', 'ac', 'c', 'dba', 'ba', 'a']; s = 'dbac'; x = 3; z = 2"}
{"start": "l = 4; r = 5; s = [0, 1, 4, 6, 11, 15, 21]; u = 7", "code": "u = s[r] - s[l - 1]", "end": "l = 4; r = 5; s = [0, 1, 4, 6, 11, 15, 21]; u = 9"}
{"start": "n = 8", "code": "f = [1] * n", "end": "f = [1, 1, 1, 1, 1, 1, 1, 1]; n = 8"}
{"start": "i = 'w'", "code": "b[i] = 1", "end": "b = {'w': 1}; i = 'w'"}
{"start": "i = 7", "code": "i = i - 1", "end": "i = 6"}
{"start": "a = '11'; m = '10'; s = '9899100'; u = 1", "code": "a = s[u:u + len(m)]", "end": "a = '89'; m = '10'; s = '9899100'; u = 1"}
{"start": "f = 'eededdeed'; l = 9; s = 'eededdeedede'; x = 1", "code": "f = s[x:x + l]", "end": "f = 'ededdeede'; l = 9; s = 'eededdeedede'; x = 1"}
{"start": "o = 1; u = 2; v = [(3, 3), (3, 4)]", "code": "o, u = v.pop()", "end": "o = 3; u = 4; v = [(3, 3)]"}
{"start": "a = 10; b = 1010; i = 95; z = 40010222069703490484739694919600", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 95; z = 80020444139406980969479389839290"}
{"start": "t = 35601423; z = '00101111110110001110010010110011'", "code": "z = bin(t)[2:]", "end": "t = 35601423; z = '10000111110011110000001111'"}
{"start": "f = -65; k = 97; n = 'n'", "code": "f = ord(n) - k", "end": "f = 13; k = 97; n = 'n'"}
{"start": "m = 3; w = [False, False, False, True, False]", "code": "w[m] = False", "end": "m = 3; w = [False, False, False, False, False]"}
{"start": "k = -1; y = [0, 1, 1, 0, 1, 0, 0, 0, 0]", "code": "y[k] = 1", "end": "k = -1; y = [0, 1, 1, 0, 1, 0, 0, 0, 1]"}
{"start": "h = 'hae '; j = 1", "code": "h = h + stringTobeEncrypted[j]", "end": "c = 'cdK'; h = 'hae d'; j = 1"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]; i = 2; n = 10", "code": "c[n - i - 1] = c[n - i] + 1", "end": "c = [1, 1, 1, 1, 1, 1, 1, 3, 2, 1]; i = 2; n = 10"}
{"start": "e = ['i', 'love', 'to']", "code": "e = e[1:]", "end": "e = ['love', 'to']"}
{"start": "d = 64; i = 33; q = 2147483648", "code": "q = 1 << d - i - 1", "end": "d = 64; i = 33; q = 1073741824"}
{"start": "i = 2; n = ['6', '7']", "code": "i = int(n[0])", "end": "i = 6; n = ['6', '7']"}
{"start": "j = 126; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 104, 106, 108, 110, 112, 114,    116, 118, 120, 122, 124]", "code": "o.append(j)", "end": "j = 126; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, 126]"}
{"start": "i = 3; q = []", "code": "q.append(i)", "end": "i = 3; q = [3]"}
{"start": "f = [0]; i = 1", "code": "f.append(i)", "end": "f = [0, 1]; i = 1"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7]; x = 7", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0]; x = 7"}
{"start": "f = 5; w = 3", "code": "f = w", "end": "f = 3; w = 3"}
{"start": "k = 6; p = 11", "code": "k //= p", "end": "k = 0; p = 11"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 2; m = [33, 11]", "code": "m.append(int(a[k]))", "end": "a = ['33', '11', '44', '11', '55']; k = 2; m = [33, 11, 44]"}
{"start": "b = 266854; i = 9; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = s[i + 1]", "end": "b = 6246457; i = 9; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = 77", "code": "j = j - 1", "end": "j = 76"}
{"start": "h = -1; u = [1, 0, -1, -2, -1, -2]", "code": "u.append(h)", "end": "h = -1; u = [1, 0, -1, -2, -1, -2, -1]"}
{"start": "i = '{'", "code": "k.append(i)", "end": "i = '{'; k = ['{']"}
{"start": "s = 2; t = [3]", "code": "s = t.pop(0)", "end": "s = 3; t = []"}
{"start": "m = '000000000000000000'", "code": "m = '0' + m", "end": "m = '0000000000000000000'"}
{"start": "z = 6", "code": "r = z", "end": "r = 6; z = 6"}
{"start": "r = 8; s = 'h'; t = 'ifailuhkqq'; x = 7", "code": "s = ''.join(sorted(t[x:r]))", "end": "r = 8; s = 'k'; t = 'ifailuhkqq'; x = 7"}
{"start": "e = 5; y = [0, 1, 2, 4, 3]", "code": "y.append(e)", "end": "e = 5; y = [0, 1, 2, 4, 3, 5]"}
{"start": "a = 1.5; b = 2.0", "code": "a = b", "end": "a = 2.0; b = 2.0"}
{"start": "l = 'z'; x = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'i', 'q', 'v', 'b',    'c', 'k', 's', 'f', 'h']", "code": "x.append(l)", "end": "l = 'z'; x = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'i', 'q', 'v', 'b', 'c', 'k', 's', 'f', 'h', 'z']"}
{"start": "n = 5", "code": "k = [(0) for _ in range(n)]", "end": "k = [0, 0, 0, 0, 0]; n = 5"}
{"start": "i = 1; k = 3", "code": "j[i] = abs(k - i)", "end": "i = 1; j = {1: 2}; k = 3"}
{"start": "i = 112; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o']", "code": "l.append(chr(i))", "end": "i = 112; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p']"}
{"start": "a = 9; b = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]; o = 3", "code": "b[a] += b[o]", "end": "a = 9; b = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; o = 3"}
{"start": "a = [1, 2, 3]; i = 0; u = 0", "code": "u += a[i]", "end": "a = [1, 2, 3]; i = 0; u = 1"}
{"start": "i = 1; j = 2", "code": "j = i - 1", "end": "i = 1; j = 0"}
{"start": "p = 65536; s = ['1', '2', '4', '8', '16', '32', '64', '512', '1024', '2048', '4096',    '8192', '16384', '32768']", "code": "s.append(str(p))", "end": "p = 65536; s = ['1', '2', '4', '8', '16', '32', '64', '512', '1024', '2048', '4096', '8192', '16384', '32768', '65536']"}
{"start": "j = 6; m = 12", "code": "m = j", "end": "j = 6; m = 6"}
{"start": "a = [[11, 3], [12, 2], [13, 1]]; b = [0, 0, 0]; i = 0", "code": "b[i] = a[i][0]", "end": "a = [[11, 3], [12, 2], [13, 1]]; b = [11, 0, 0]; i = 0"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "n = ['i', 'f', 'a', 'i', 'l']", "code": "n.sort()", "end": "n = ['a', 'f', 'i', 'i', 'l']"}
{"start": "j = 190", "code": "j += i", "end": "i = 58; j = 248"}
{"start": "f = 1; t = [1, 0, 0, 0, 0]", "code": "t.append(f)", "end": "f = 1; t = [1, 0, 0, 0, 0, 1]"}
{"start": "k = {'cities': {2, 3}, 'distance': 2}; s = 2; u = 1", "code": "u, s = list(k['cities'])", "end": "k = {'cities': {2, 3}, 'distance': 2}; s = 3; u = 2"}
{"start": "t = [2, 4]", "code": "j.append(t)", "end": "j = [[2, 4]]; t = [2, 4]"}
{"start": "t = ['Harry', 'Berry']", "code": "t.sort()", "end": "t = ['Berry', 'Harry']"}
{"start": "a = 1; b = 2", "code": "a += b", "end": "a = 3; b = 2"}
{"start": "q = [3]; x = 2", "code": "x = q.pop(0)", "end": "q = []; x = 3"}
{"start": "a = '91'; l = '10111001'", "code": "l = str(bin(int(a, 16))[2:])", "end": "a = '91'; l = '10010001'"}
{"start": "d = 1.8e-27", "code": "d = d / 10", "end": "d = 1.8e-28"}
{"start": "a = 1; j = 3; m = {(1): 2, (2): 3}", "code": "m[j] = a", "end": "a = 1; j = 3; m = {1: 2, 2: 3, 3: 1}"}
{"start": "b = 0; g = 4; s = 'dbac'", "code": "x.append(s[b:g])", "end": "b = 0; g = 4; s = 'dbac'; x = ['dbac']"}
{"start": "d = ['b', 'a', 'c', 'ba', 'ac', 'bac']; h = 'baca'; k = 4; l = 5; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "h = d[k] + r[l]", "end": "d = ['b', 'a', 'c', 'ba', 'ac', 'bac']; h = 'acbac'; k = 4; l = 5; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "a = 'a'; u = ['a', 'f', 'b']", "code": "u.remove(a)", "end": "a = 'a'; u = ['f', 'b']"}
{"start": "j = 8; o = 'iluhk'; s = 'ifailuhkqq'", "code": "o += s[j]", "end": "j = 8; o = 'iluhkq'; s = 'ifailuhkqq'"}
{"start": "c = 1", "code": "o = c", "end": "c = 1; o = 1"}
{"start": "p = 2; v = 3; w = ['h', 'e', 'f', 'g']", "code": "w[p], w[v] = w[v], w[p]", "end": "p = 2; v = 3; w = ['h', 'e', 'g', 'f']"}
{"start": "k = 3; x = 6", "code": "x += k", "end": "k = 3; x = 9"}
{"start": "c = 'a'; d = 'b'; v = {'b': {'e'}, 'e': {'a', 'b'}, 'a': {'e', 'b'}}", "code": "v[d].add(c)", "end": "c = 'a'; d = 'b'; v = {'b': {'a', 'e'}, 'e': {'a', 'b'}, 'a': {'e', 'b'}}"}
{"start": "s = 'fi'; w = {'i': 1}", "code": "w[s] = w.get(s, 0) + 1", "end": "s = 'fi'; w = {'i': 1, 'fi': 1}"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq']; x = 'i'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i']; x = 'i'"}
{"start": "h = 4", "code": "h += 1", "end": "h = 5"}
{"start": "n = 1400; w = 1600", "code": "w = n", "end": "n = 1400; w = 1400"}
{"start": "b = ['e', 'b']; o = ['a', 'e', 'f', 'b']", "code": "b = list(o)", "end": "b = ['a', 'e', 'f', 'b']; o = ['a', 'e', 'f', 'b']"}
{"start": "s = 6; y = [3]", "code": "y.append(s)", "end": "s = 6; y = [3, 6]"}
{"start": "f = 2; l = 'e'; t = {'g': [0], 'f': [1], 'e': []}", "code": "t[l].append(f)", "end": "f = 2; l = 'e'; t = {'g': [0], 'f': [1], 'e': [2]}"}
{"start": "i = 9; t = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i + 1] += t[i]", "end": "i = 9; t = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; l = 1; z = [1, 1, 2, 1]", "code": "c = z[l]", "end": "c = 1; l = 1; z = [1, 1, 2, 1]"}
{"start": "a = [1, 2]; d = 5; o = 1; s = 4; u = 0", "code": "d += a[u] + abs(s - o)", "end": "a = [1, 2]; d = 9; o = 1; s = 4; u = 0"}
{"start": "u = {(0): 1}", "code": "u = dict()", "end": "u = {}"}
{"start": "l = 6", "code": "k = l", "end": "k = 6; l = 6"}
{"start": "e = ['b', 'g', 'l', 'q', 'v']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 0", "code": "e.append(g[j][i])", "end": "e = ['b', 'g', 'l', 'q', 'v', 'c']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; j = 0"}
{"start": "n = [3, 9]; o = ['2', '5']", "code": "n.append(int(o[1]))", "end": "n = [3, 9, 5]; o = ['2', '5']"}
{"start": "j = ['4', '5', '6']", "code": "j = [int(x) for x in j]", "end": "j = [4, 5, 6]"}
{"start": "h = 1; i = False", "code": "i = h", "end": "h = 1; i = 1"}
{"start": "i = 10; n = 266824; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "n = abs(r[i] - r[i - 1])", "end": "i = 10; n = 5979603; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 2; y = 2", "code": "s[y][x] = 'X'", "end": "s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]; x = 2; y = 2"}
{"start": "e = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]; i = 6; l = 6; r = -1", "code": "l, r = e[i]", "end": "e = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; i = 6; l = 10; r = 11"}
{"start": "g = 4294967296; j = 4294967296", "code": "g = j * 2", "end": "g = 8589934592; j = 4294967296"}
{"start": "a = 5; h = 4; m = [1, 2, 3, 4, 4]", "code": "m[h] = a", "end": "a = 5; h = 4; m = [1, 2, 3, 4, 5]"}
{"start": "t = 'af'; x = ['a', 'i']", "code": "t = ''.join(sorted(x))", "end": "t = 'ai'; x = ['a', 'i']"}
{"start": "c = 4; p = 15; u = 10", "code": "c = u ^ p", "end": "c = 5; p = 15; u = 10"}
{"start": "f = 2; p = {(1): 24, (3): 15}", "code": "f = min(p, key=p.get)", "end": "f = 3; p = {1: 24, 3: 15}"}
{"start": "c = [2, 3, 5]; p = 7", "code": "c += [p]", "end": "c = [2, 3, 5, 7]; p = 7"}
{"start": "q = [-1, 1, 1, 1]; v = 1", "code": "q[v] = 1", "end": "q = [-1, 1, 1, 1]; v = 1"}
{"start": "i = 1; k = 1", "code": "b = i + k", "end": "b = 2; i = 1; k = 1"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; k = 3; s = 2; v = 80", "code": "v = f[s + k - 1] - f[s]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; k = 3; s = 2; v = 170"}
{"start": "l = '10000000000000000000'", "code": "l += '0'", "end": "l = '100000000000000000000'"}
{"start": "n = 1, 0; v = {(0, 0)}", "code": "v.add(n)", "end": "n = (1, 0); v = {(1, 0), (0, 0)}"}
{"start": "m = '0b1111110'", "code": "m += '1'", "end": "m = '0b11111101'"}
{"start": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; j = 2; z = 4", "code": "z = f[j]", "end": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; j = 2; z = 21"}
{"start": "b = 1; q = 2; z = [1, 2, 3, 3, 2]", "code": "z[q] = z[b]", "end": "b = 1; q = 2; z = [1, 2, 2, 3, 2]"}
{"start": "j = [('a',), ('b',), ('b',), ('a',)]; m = ['dummy', [], [], [], []]; o = 'a',", "code": "j = m[len(o)]", "end": "j = []; m = ['dummy', [], [], [], []]; o = ('a',)"}
{"start": "b = 3; e = 3; j = 3; t = [[1, 4], [2, 5]]", "code": "t.append([b, j + e])", "end": "b = 3; e = 3; j = 3; t = [[1, 4], [2, 5], [3, 6]]"}
{"start": "i = 0; j = 1; k = [[0, 2], [1, 1]]; p = [0, 0]", "code": "p[i] += k[i][j]", "end": "i = 0; j = 1; k = [[0, 2], [1, 1]]; p = [2, 0]"}
{"start": "d = 10; g = 10", "code": "g += d", "end": "d = 10; g = 20"}
{"start": "a = 266854; i = 10; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = k[i]", "end": "a = 6246457; i = 10; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = '{'; z = ['{']", "code": "z.append(i)", "end": "i = '{'; z = ['{', '{']"}
{"start": "c = 6; n = 1; r = 22; s = 58; w = 58", "code": "w = 4 * s + (8 + 12 * c) * r + (1 + c * (12 + 16 * c)) * n", "end": "c = 6; n = 1; r = 22; s = 58; w = 2641"}
{"start": "i = 0; l = [1, 1, 1, 1, 1, 1]; m = 2", "code": "v = sum(l[i:i + m])", "end": "i = 0; l = [1, 1, 1, 1, 1, 1]; m = 2; v = 2"}
{"start": "a = 0; s = deque([(0, 0, 0)]); w = 0", "code": "w, a, l = s.popleft()", "end": "a = 0; l = 0; s = deque([]); w = 0"}
{"start": "g = 4; l = 3, 2; t = 2", "code": "t, g = l", "end": "g = 2; l = (3, 2); t = 3"}
{"start": "b = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'cd'; x = 6", "code": "b[x].append(s)", "end": "b = [['-'], [], [], [], [], [], ['cd'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'cd'; x = 6"}
{"start": "g = [0, 0, 0]; i = 1; j = 4", "code": "j = g[i]", "end": "g = [0, 0, 0]; i = 1; j = 0"}
{"start": "k = 9; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]; u = 223092870", "code": "u *= p[k]", "end": "k = 9; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; u = 6469693230"}
{"start": "k = 2; n = 2", "code": "k = n", "end": "k = 2; n = 2"}
{"start": "n = '1'", "code": "l = len(n)", "end": "l = 1; n = '1'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9909, 9990, 9999, 90000,     90009, 90090, 90099, 90900]; e = 21", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9909, 9990, 9999, 90000, 90009, 90090, 90099, 90900, 90909]; e = 21"}
{"start": "m = ['+91 78954 62130']; p = '+91 98756 41230'", "code": "m.append(p)", "end": "m = ['+91 78954 62130', '+91 98756 41230']; p = '+91 98756 41230'"}
{"start": "i = 5; t = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "u = u + t[i]", "end": "i = 5; t = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; u = 'McJd2H1x5awbY6Ne'"}
{"start": "q = [3]; x = 4", "code": "q.append(x)", "end": "q = [3, 4]; x = 4"}
{"start": "d = {'a': 2, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'b'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'b'"}
{"start": "h = 1; i = 1; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = y[i]", "end": "h = 2; i = 1; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {'a', 'k', 's', 'r', 'e', 'h', 'y', 'n', 'i', 'j', 'w', 'c', 'm', 'd',    'u', 'g', 'l', 'f', 'v', ...}; o = 'z'", "code": "d.add(o.lower())", "end": "d = {'c', 'j', 'l', 'z', 'w', 'h', 'i', 'y', 'd', 'f', 'v', 'e', 'r', 'm', 'k', 'a', Ellipsis, 'u', 's', 'n', 'g'}; o = 'z'"}
{"start": "b = 4.85722573273506e-17; s = [1.5, 1.75, 0.875, 0.4375, 7.771561172376096e-16, 3.885780586188048e-16,    1.942890293094024e-16, 9.71445146547012e-17]", "code": "s.append(b % 2)", "end": "b = 4.85722573273506e-17; s = [1.5, 1.75, 0.875, 0.4375, 7.771561172376096e-16, 3.885780586188048e-16, 1.942890293094024e-16, 9.71445146547012e-17, 4.85722573273506e-17]"}
{"start": "s = ['(', None, None, ')']", "code": "o, h = s.count('('), s.count(')')", "end": "h = 1; o = 1; s = ['(', None, None, ')']"}
{"start": "c = [0, 1, 4294967296, 2, 0, 1, 0]; i = 4", "code": "c[i] = 1 + min(c[i - 1], c[i - 2])", "end": "c = [0, 1, 4294967296, 2, 3, 1, 0]; i = 4"}
{"start": "f = {(0, 1), (0, 5), (0, 4), (0, 3), (0, 2)}; m = 1, 1", "code": "f.add(m)", "end": "f = {(0, 1), (1, 1), (0, 5), (0, 4), (0, 3), (0, 2)}; m = (1, 1)"}
{"start": "l = 9; p = '78'", "code": "p = p + str(l)", "end": "l = 9; p = '789'"}
{"start": "n = 4.336808689942018e-19", "code": "n /= 2", "end": "n = 2.168404344971009e-19"}
{"start": "k = {'', 'a'}; r = 'abaa'; x = 0; y = 0", "code": "k.add(r[y:y + x])", "end": "k = {'', 'a'}; r = 'abaa'; x = 0; y = 0"}
{"start": "i = 0; j = 5; n = 'afii'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 5; n = 'afiil'; s = 'ifailuhkqq'"}
{"start": "e = '123'; i = 2; m = 3", "code": "m += int(e[i])", "end": "e = '123'; i = 2; m = 6"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "j = 56", "code": "j += 1", "end": "j = 57"}
{"start": "h = 1; y = 0", "code": "y = h", "end": "h = 1; y = 1"}
{"start": "f = ['d', 'h', 'k', 'c']; i = 4; r = [8, 3, 4, 11]", "code": "f = [chr(i + 96) for i in r]", "end": "f = ['h', 'c', 'd', 'k']; i = 4; r = [8, 3, 4, 11]"}
{"start": "c = 'c'; z = {1, 2}", "code": "z.add(count * (ord(c) - 96))", "end": "c = 'c'; z = {1, 2, 153735}"}
{"start": "e = 8", "code": "e += 1", "end": "e = 9"}
{"start": "j = 2; m = 2.842170943040401e-14", "code": "m /= j", "end": "j = 2; m = 1.4210854715202004e-14"}
{"start": "c = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [-1, 5], (4): [-1, -1],    (5): [-1, -1]}; e = 3", "code": "c[e] = list(reversed(c[e]))", "end": "c = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; e = 3"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8; m = 7; v = 450", "code": "v = h[i] - h[m]", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8; m = 7; v = 50"}
{"start": "a = ['Mr. Mike Thomson']; q = 'Ms.'; z = 'Andria Bustle 30 F'", "code": "a.append('%s %s' % (q, ' '.join(z.split()[0:2])))", "end": "a = ['Mr. Mike Thomson', 'Ms. Andria Bustle']; q = 'Ms.'; z = 'Andria Bustle 30 F'"}
{"start": "b = [1, 2, 3, 4, 5]; f = 1; g = 9; v = 4", "code": "g = b[f] * v", "end": "b = [1, 2, 3, 4, 5]; f = 1; g = 8; v = 4"}
{"start": "j = 4; q = [0, 1, 2, 3, 6, 5, 6]; t = 4", "code": "q[j] = t", "end": "j = 4; q = [0, 1, 2, 3, 4, 5, 6]; t = 4"}
{"start": "a = '1101'; i = ['0000', '0001', '0010', '0011', '0100', '0101', '0111', '1000', '1001',    '1010', '1011', '1100']", "code": "i.append(a)", "end": "a = '1101'; i = ['0000', '0001', '0010', '0011', '0100', '0101', '0111', '1000', '1001', '1010', '1011', '1100', '1101']"}
{"start": "e = 12; i = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 0]", "code": "l[e] = l[e] + l[e - i * i]", "end": "e = 12; i = 1; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 22]"}
{"start": "a = 1; x = 2", "code": "x -= a", "end": "a = 1; x = 1"}
{"start": "a = 3; d = 1; o = [1, 2, 4, 3]", "code": "a = o[d]", "end": "a = 2; d = 1; o = [1, 2, 4, 3]"}
{"start": "i = 1; r = [[1, 2, 3], [4, 5, 6]]", "code": "r[-1] = r[-1][:i]", "end": "i = 1; r = [[1, 2, 3], [4]]"}
{"start": "m = 1; p = [21, 21, 14, 12, 7]", "code": "m = p.pop()", "end": "m = 7; p = [21, 21, 14, 12]"}
{"start": "p = 1.2000000000000002e-11", "code": "p /= 10", "end": "p = 1.2000000000000001e-12"}
{"start": "j = [1]", "code": "s = j.pop(0)", "end": "j = []; s = 1"}
{"start": "u = [5, 5]", "code": "q = u[1]", "end": "q = 5; u = [5, 5]"}
{"start": "a = '1110'; r = ['0000', '0001', '0010', '0011', '0100', '0101', '1000', '1001', '1010',    '1011', '1100', '1101']", "code": "r.append(a)", "end": "a = '1110'; r = ['0000', '0001', '0010', '0011', '0100', '0101', '1000', '1001', '1010', '1011', '1100', '1101', '1110']"}
{"start": "i = 4; l = [1, 1, 2, 3, 2]; u = 1", "code": "u = l[i]", "end": "i = 4; l = [1, 1, 2, 3, 2]; u = 2"}
{"start": "g = 'd',; r = {('c',): 1}", "code": "r[g] = r.get(g, 0) + 1", "end": "g = ('d',); r = {('c',): 1, ('d',): 1}"}
{"start": "c = 'e'; d = 'b'; m = 2; z = {'b': 2, 'e': 3, 'a': 1}", "code": "m = z[c] - z[d]", "end": "c = 'e'; d = 'b'; m = 1; z = {'b': 2, 'e': 3, 'a': 1}"}
{"start": "t = ['{', '{', '[', '[']; x = '('", "code": "t.append(x)", "end": "t = ['{', '{', '[', '[', '(']; x = '('"}
{"start": "i = 0; j = 2; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 1", "code": "y += x[i][j]", "end": "i = 0; j = 2; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2"}
{"start": "y = ['95', '92', '100']; z = 105706", "code": "z += int(y[1]) ** 2", "end": "y = ['95', '92', '100']; z = 114170"}
{"start": "i = 5; j = 'question'; k = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 5; j = 'question'; k = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]"}
{"start": "i = 2; j = 3; v = 2; z = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 0, 0]]", "code": "z[i + 1][j] = max(z[i][j], v)", "end": "i = 2; j = 3; v = 2; z = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 2, 0]]"}
{"start": "i = 11", "code": "i += 1", "end": "i = 12"}
{"start": "h = [1, 2, 3, 4]; i = 0", "code": "b += h[i]", "end": "b = -14; h = [1, 2, 3, 4]; i = 0"}
{"start": "c = '8'; o = 4", "code": "o = int(c)", "end": "c = '8'; o = 8"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "i = 0; j = 0; k = 2; l = [[0, 0, 0], [0, 0, 1]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 0; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2]]"}
{"start": "i = 2; k = 6; n = [1, 3, 1, 2]", "code": "k -= n[i]", "end": "i = 2; k = 5; n = [1, 3, 1, 2]"}
{"start": "i = 10; j = 14; u = 7", "code": "u = i ^ j", "end": "i = 10; j = 14; u = 4"}
{"start": "b = 190; e = 168; s = 2", "code": "s = b ^ e", "end": "b = 190; e = 168; s = 22"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 3; o = {(10): 1, (20): 2}", "code": "o[c[i]] = int(o[c[i]]) + 1 if c[i] in o else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 3; o = {10: 2, 20: 2}"}
{"start": "i = 2; r = [1, 2, 2, 2]; y = 2", "code": "y += r[i]", "end": "i = 2; r = [1, 2, 2, 2]; y = 4"}
{"start": "i = 8", "code": "i += 1", "end": "i = 9"}
{"start": "u = 4", "code": "u -= 1", "end": "u = 3"}
{"start": "t = [5, 4]", "code": "z.append(t)", "end": "t = [5, 4]; z = [[5, 4]]"}
{"start": "x = 1; y = 2", "code": "y += x", "end": "x = 1; y = 3"}
{"start": "i = 3; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; u = 21", "code": "u = l[i]", "end": "i = 3; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; u = 36"}
{"start": "p = 4294967296", "code": "p *= 2", "end": "p = 8589934592"}
{"start": "c = '4'; h = 8", "code": "h += int(c)", "end": "c = '4'; h = 12"}
{"start": "m = {(2): 1}; n = 1", "code": "m[n] = value", "end": "c = -62; m = {2: 1, 1: -62}; n = 1"}
{"start": "i = 3; o = 4; w = [1, 2, 2, 2]", "code": "o += w[i]", "end": "i = 3; o = 6; w = [1, 2, 2, 2]"}
{"start": "b = [1, 3, 5, 7, 9]; i = 0", "code": "z = b[i]", "end": "b = [1, 3, 5, 7, 9]; i = 0; z = 1"}
{"start": "e = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'd'", "code": "e[ord(w) - ord('a')] += 1", "end": "e = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'd'"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 4; s = 7", "code": "s = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 4; s = 2"}
{"start": "d = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; w = 1; x = 0", "code": "d[i][x] = w", "end": "d = [[0, 0, 0], [1, 0, 0], [0, 0, 0]]; i = 1; w = 1; x = 0"}
{"start": "g = 4; n = 5; o = 3; z = 10", "code": "z += min(g - 1, n - o)", "end": "g = 4; n = 5; o = 3; z = 12"}
{"start": "q = 'a'", "code": "m[q] = m.get(q, 0) + 1", "end": "m = {'a': 1}; q = 'a'"}
{"start": "m = '11111111111111'", "code": "m += '1'", "end": "m = '111111111111111'"}
{"start": "i = 1; k = [[-1, -1, -1, -1], []]", "code": "k[i].append(-1)", "end": "i = 1; k = [[-1, -1, -1, -1], [-1]]"}
{"start": "v = ['u']", "code": "v = ''.join(v)", "end": "v = 'u'"}
{"start": "i = 4; n = [1, 1, 2, 6]; p = 7", "code": "n.append(n[-1] * i % p)", "end": "i = 4; n = [1, 1, 2, 6, 3]; p = 7"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 '; x = 27", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 '; x = 27"}
{"start": "p = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; w = 'b'", "code": "p[w] = 0", "end": "p = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 0}; w = 'b'"}
{"start": "z = '0000000100'", "code": "z = '0' + z", "end": "z = '00000000100'"}
{"start": "e = 7; x = 1", "code": "e += x", "end": "e = 8; x = 1"}
{"start": "a = 18; c = 18", "code": "c = c * a", "end": "a = 18; c = 324"}
{"start": "d = 'i like to', 1; j = 2; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('i like to', 1); j = 17; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999],    [1, 9999999999999, 9999999999999]]; i = 1; q = 0; r = [1, 9999999999999, 9999999999999]; t = 2", "code": "d[t][i] = min(d[t][q] + 1, d[t][i])", "end": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999], [1, 2, 9999999999999]]; i = 1; q = 0; r = [1, 9999999999999, 9999999999999]; t = 2"}
{"start": "h = 31; x = 5", "code": "h += x", "end": "h = 36; x = 5"}
{"start": "r = 2", "code": "r -= 1", "end": "r = 1"}
{"start": "t = [1, 2, 100]", "code": "t.reverse()", "end": "t = [100, 2, 1]"}
{"start": "a = ['10', '1', '2']", "code": "t = int(a[1])", "end": "a = ['10', '1', '2']; t = 1"}
{"start": "s = '0b10000111110011110000001111'", "code": "s = s.lstrip('0b')", "end": "s = '10000111110011110000001111'"}
{"start": "i = 225; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; u = 1", "code": "i -= m[u]", "end": "i = 196; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; u = 1"}
{"start": "s = 25", "code": "s += 1", "end": "s = 26"}
{"start": "i = [26]; t = 91", "code": "i.append(t)", "end": "i = [26, 91]; t = 91"}
{"start": "a = 0; b = 1; z = 2 + 0.0j", "code": "z = complex(a, b)", "end": "a = 0; b = 1; z = 1j"}
{"start": "b = 'zfzahm'; i = 1; s = 'z'", "code": "s = s + b[i]", "end": "b = 'zfzahm'; i = 1; s = 'zf'"}
{"start": "f = 2; w = 4; x = 5", "code": "x = w * f", "end": "f = 2; w = 4; x = 8"}
{"start": "i = 22; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1,    -1, 0, -1, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 22; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "z = [['2', '1'], ['5', '6']]", "code": "a = float(z[0][0])", "end": "a = 2.0; z = [['2', '1'], ['5', '6']]"}
{"start": "h = '1000000000'", "code": "h += '0'", "end": "h = '10000000000'"}
{"start": "c = 'e'; s = 'cd'", "code": "s = s + c", "end": "c = 'e'; s = 'cde'"}
{"start": "e = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 1; w = {(2): [[2, 3]]}", "code": "w[e[i][0]] = [[e[i][1], e[i][2]]]", "end": "e = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 1; w = {2: [[2, 3]], 3: [[1, 4]]}"}
{"start": "g = 4; h = 3", "code": "h, g = g, h", "end": "g = 3; h = 4"}
{"start": "p = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6, 'gh'", "code": "p[x[0]] += 1", "end": "p = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (6, 'gh')"}
{"start": "j = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c')],    [('a', 'b', 'c', 'd')]]; o = 'b', 'c', 'd'; p = [('a', 'b'), ('b', 'c')]", "code": "p = j[len(o)]", "end": "j = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]]; o = ('b', 'c', 'd'); p = [('a', 'b', 'c')]"}
{"start": "b = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 0}; i = 207", "code": "b[i] += 1", "end": "b = {203: 1, 204: 2, 205: 1, 206: 1, 207: 1}; i = 207"}
{"start": "n = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4, 'the'", "code": "n[x[0]] += 1", "end": "n = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (4, 'the')"}
{"start": "a = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2]}; y = [4, 5]", "code": "a[y[0]] = []", "end": "a = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2], 4: []}; y = [4, 5]"}
{"start": "j = 6; p = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "p[j] = 0", "end": "j = 6; p = [0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2}; e = 'd'", "code": "d.setdefault(e, 0)", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 0}; e = 'd'"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; k = 0; s = 'abcd'", "code": "g[ord(s[i + k]) - 97] += 1", "end": "g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; k = 0; s = 'abcd'"}
{"start": "x = 0.0; y = 2", "code": "x = y * (y - 1) / 2", "end": "x = 1.0; y = 2"}
{"start": "i = 1; n = 6; s = ['9', '9', '2', '2', '8', '9']; u = 2; x = '3'", "code": "u = len([(1) for x in [s[i], s[n - i - 1]] if x != '9'])", "end": "i = 1; n = 6; s = ['9', '9', '2', '2', '8', '9']; u = 1; x = '3'"}
{"start": "e = 10; f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; k = 4", "code": "e = f[i + k - 1]", "end": "e = 20; f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; k = 4"}
{"start": "e = 1; f = 1; z = 1", "code": "c = f + z + e", "end": "c = 3; e = 1; f = 1; z = 1"}
{"start": "i = 9", "code": "i += 1", "end": "i = 10"}
{"start": "x = [1, 2]", "code": "i.append(x)", "end": "i = [[1, 2]]; x = [1, 2]"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 9; o = 'ifailuhkqq'; u = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq']", "code": "u.append(o[i:j + 1])", "end": "i = 0; j = 9; o = 'ifailuhkqq'; u = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq']"}
{"start": "d = {'a': 1, 'b': 1, 'c': 0}; i = 'c'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1}; i = 'c'"}
{"start": "i = 2147483647", "code": "c = '{0:32b}'.format(i)", "end": "c = ' 1111111111111111111111111111111'; i = 2147483647"}
{"start": "s = ['y', 'y']", "code": "s.append('y')", "end": "s = ['y', 'y', 'y']"}
{"start": "a = '0b10001'", "code": "a = a[2:]", "end": "a = '10001'"}
{"start": "a = 6; g = [7, 8, 9]", "code": "a = g[0]", "end": "a = 7; g = [7, 8, 9]"}
{"start": "i = 1; j = 3; w = ['a', 'b', 'd', 'c']", "code": "w[i], w[j] = w[j], w[i]", "end": "i = 1; j = 3; w = ['a', 'c', 'd', 'b']"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79]; i = 83", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83]; i = 83"}
{"start": "j = 2; m = 2; z = [1, 3, 4, 4, 5, 6]", "code": "z[j] = m", "end": "j = 2; m = 2; z = [1, 3, 2, 4, 5, 6]"}
{"start": "c = 0; d = 24; j = [-1, -1, -1, -1]; y = 2", "code": "j[y - 1] = c + d", "end": "c = 0; d = 24; j = [-1, 24, -1, -1]; y = 2"}
{"start": "m = 0; s = 'abc'", "code": "s = s[:m]", "end": "m = 0; s = ''"}
{"start": "b = 12; i = 3; s = '101103'", "code": "b = int(s[0:i]) + 1", "end": "b = 102; i = 3; s = '101103'"}
{"start": "q = 2; y = 3", "code": "q = q * y", "end": "q = 6; y = 3"}
{"start": "m = ['25', '26.5', '28']; w = 'Harsh'", "code": "k[w] = m", "end": "k = {'Harsh': ['25', '26.5', '28']}; m = ['25', '26.5', '28']; w = 'Harsh'"}
{"start": "a = {(2): ['e', 'a', 'd', 'b'], (1): ['f', 'g', 'h']}; d = 2; t = 'c'", "code": "a[d].append(t)", "end": "a = {2: ['e', 'a', 'd', 'b', 'c'], 1: ['f', 'g', 'h']}; d = 2; t = 'c'"}
{"start": "x = 1; y = [1, 0, 3]", "code": "x = y[1]", "end": "x = 0; y = [1, 0, 3]"}
{"start": "a = 11; d = 7; h = 13", "code": "d = a ^ h", "end": "a = 11; d = 6; h = 13"}
{"start": "l = [1, 3, 2]; x = 3", "code": "x = l.pop()", "end": "l = [1, 3]; x = 2"}
{"start": "i = 6; n = 357900; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "n = s[i] - s[i - 1]", "end": "i = 6; n = 50; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 2; j = 1; k = [[], [], [], [], []]; w = 8", "code": "k[i].append([j, w])", "end": "i = 2; j = 1; k = [[], [], [[1, 8]], [], []]; w = 8"}
{"start": "f = 'a'; i = 7; s = 'saveChangesInTheEditor'", "code": "f = s[i]", "end": "f = 'n'; i = 7; s = 'saveChangesInTheEditor'"}
{"start": "b = 'xywuv'", "code": "b = sorted(b)", "end": "b = ['u', 'v', 'w', 'x', 'y']"}
{"start": "j = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; u = 0; v = 1; y = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]", "code": "y[v] = y[u] + j[u][v]", "end": "j = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; u = 0; v = 1; y = [0, 24, 9223372036854775807, 9223372036854775807]"}
{"start": "o = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 0, 0, 0, 0, 0]; p = '1'; z = 15", "code": "o[z] = int(p)", "end": "o = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 0, 0, 0, 0]; p = '1'; z = 15"}
{"start": "d = {'a': 1, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 0; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 0; s = 'abcdefgabcdefg'"}
{"start": "f = 'ai'; i = 1; j = 3; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'il'; i = 1; j = 3; s = 'ifailuhkqq'"}
{"start": "a = 2; b = 1475739525896764129280; n = 1475739525896764129400", "code": "n += a ^ b", "end": "a = 2; b = 1475739525896764129280; n = 2951479051793528258682"}
{"start": "w = 1", "code": "i.append(w)", "end": "i = [1]; w = 1"}
{"start": "b = [(-1, 0), (1, 0), (0, 1), (0, -1)]; y = -1", "code": "y = b[0][1]", "end": "b = [(-1, 0), (1, 0), (0, 1), (0, -1)]; y = 0"}
{"start": "b = 10; c = [10, 5, 20, 20, 4, 5, 2, 25, 1]; d = 1", "code": "b = c[d]", "end": "b = 5; c = [10, 5, 20, 20, 4, 5, 2, 25, 1]; d = 1"}
{"start": "x = 1", "code": "i = x", "end": "i = 1; x = 1"}
{"start": "l = 1; n = '12'", "code": "l = len(n)", "end": "l = 2; n = '12'"}
{"start": "m = 41; v = 2", "code": "v = m", "end": "m = 41; v = 41"}
{"start": "i = '01'", "code": "i += '0'", "end": "i = '010'"}
{"start": "i = 9; o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i] = o[i - 1] ^ i", "end": "i = 9; o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = -3; n = -1", "code": "l = max(n, l + n)", "end": "l = -1; n = -1"}
{"start": "a = -20; b = 30; t = 357900", "code": "t = b - a", "end": "a = -20; b = 30; t = 50"}
{"start": "a = 4; b = 5; h = [(1, 2), (2, 3), (4, 5), (6, 7)]; j = 3", "code": "a, b = h[j]", "end": "a = 6; b = 7; h = [(1, 2), (2, 3), (4, 5), (6, 7)]; j = 3"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [1, 0, 0]; x = 0; y = 2", "code": "r.append(h[x + 1][y + 1])", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [1, 0, 0, 0]; x = 0; y = 2"}
{"start": "c = 'c'; f = 'u'", "code": "f = c.lower()", "end": "c = 'c'; f = 'c'"}
{"start": "i = 3; j = 3; t = [97, 98, 99, 100]", "code": "t[i - 1], t[j] = t[j], t[i - 1]", "end": "i = 3; j = 3; t = [97, 98, 100, 99]"}
{"start": "i = 3; k = ['4', '2', '6', '1', '10']; o = 6", "code": "o = int(k[i])", "end": "i = 3; k = ['4', '2', '6', '1', '10']; o = 1"}
{"start": "g = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 3; y = [[0, 1, 2, 3, 0], [1, -1, 0, -1, 1], [2, 3, 4, 0, 2], [3, 4, 5, 1, 3]]", "code": "y[i][j] = -1 if g[i][j] == 'x' else y[i][j - 1] + 1", "end": "g = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 3; y = [[0, 1, 2, 3, 0], [1, -1, 0, -1, 1], [2, 3, 4, 5, 2], [3, 4, 5, 1, 3]]"}
{"start": "g = '^[-+]?\\\\d*\\\\.\\\\d+$'; p = '^[-+]?\\\\d*\\\\.\\\\d+$'", "code": "g = p", "end": "g = '^[-+]?\\\\d*\\\\.\\\\d+$'; p = '^[-+]?\\\\d*\\\\.\\\\d+$'"}
{"start": "g = ''; j = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', 'abc', '', 'xy']", "code": "g = j[-1]", "end": "g = 'xy'; j = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '', 'xy']"}
{"start": "q = deque([(5, 0)]); u = 1", "code": "u = max(u, q.pop()[1])", "end": "q = deque([]); u = 1"}
{"start": "i = {(1): [3, 2], (2): [-1, -1], (3): [-1, -1]}; v = 1", "code": "i[v].reverse()", "end": "i = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}; v = 1"}
{"start": "b = ''; k = 11", "code": "k = len(b) / 2", "end": "b = ''; k = 0.0"}
{"start": "i = 1; j = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; l = [-4.0]", "code": "l.append(float(j[i]))", "end": "i = 1; j = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; l = [-4.0, 3.0]"}
{"start": "i = 0, 0, 4; j = 0; k = [5, 4]; p = 155", "code": "p += k[i[j]] ** 2", "end": "i = (0, 0, 4); j = 0; k = [5, 4]; p = 180"}
{"start": "n = 10", "code": "i = n - 2", "end": "i = 8; n = 10"}
{"start": "g = [[], [2, 3], [1], [1], []]; i = 4; n = 3", "code": "g = [[] for i in range(n + 1)]", "end": "g = [[], [], [], []]; i = 4; n = 3"}
{"start": "i = 'is'; l = {'two': 1, 'times': 1, 'three': 1}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'is'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1}"}
{"start": "c = 0; g = 0", "code": "q, x = [(c, g)], 0", "end": "c = 0; g = 0; q = [(0, 0)]; x = 0"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; t = 45", "code": "t += abs(a[i][j] - a[i - 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; t = 46"}
{"start": "r = ['a', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'ailu'"}
{"start": "e = 35; l = 'c'; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]", "code": "e *= q[ord(l) - 97]", "end": "e = 175; l = 'c'; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]"}
{"start": "a = 8; s = 1; w = [(4, 0)]", "code": "a, s = w.pop()", "end": "a = 4; s = 0; w = []"}
{"start": "b = 2; w = [1, 2, 3]; y = 2", "code": "y = w[b]", "end": "b = 2; w = [1, 2, 3]; y = 3"}
{"start": "j = 1; v = [[], [], [], [], [], []]; z = 3", "code": "v[j - 1].append(z - 1)", "end": "j = 1; v = [[2], [], [], [], [], []]; z = 3"}
{"start": "i = 1; m = [1, 3, 1, 2]; r = 2", "code": "r = max(m[i], r)", "end": "i = 1; m = [1, 3, 1, 2]; r = 3"}
{"start": "i = 10; r = [True, True, True, True, True, True, True, True, True, True, True,    False, False]; w = 1", "code": "r[i + w] = True", "end": "i = 10; r = [True, True, True, True, True, True, True, True, True, True, True, True, False]; w = 1"}
{"start": "l = [2]; z = 1", "code": "l.append(z)", "end": "l = [2, 1]; z = 1"}
{"start": "i = 3; j = 0; s = 'abba'; w = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab']", "code": "w.append(''.join(sorted(s[j:j + i])))", "end": "i = 3; j = 0; s = 'abba'; w = ['a', 'b', 'b', 'a', 'ab', 'bb', 'ab', 'abb']"}
{"start": "c = [20, 20, 30, 50, 20]; n = 9", "code": "y += int((n - len(c)) / 2)", "end": "c = [20, 20, 30, 50, 20]; n = 9; y = 22"}
{"start": "i = '1'", "code": "u += int(i)", "end": "i = '1'; u = 60"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1, 1]; i = 0", "code": "c.append(a[i])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1]; i = 0"}
{"start": "l = [8, -10]; t = 10; z = 20", "code": "l.append(t - z)", "end": "l = [8, -10, -10]; t = 10; z = 20"}
{"start": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]]]", "code": "e.append([])", "end": "e = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], []]"}
{"start": "h = [999, 9009, 9900]; x = 990", "code": "x = h.pop(0)", "end": "h = [9009, 9900]; x = 999"}
{"start": "p = 'ab'; s = ['ca']", "code": "s.append(p)", "end": "p = 'ab'; s = ['ca', 'ab']"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = [1, 0]", "code": "e[i[0]] = 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = [1, 0]"}
{"start": "i = 2; z = 0.5", "code": "z = x * i", "end": "i = 2; x = 35; z = 70"}
{"start": "j = 5; k = 2; q = 6", "code": "q = j + k", "end": "j = 5; k = 2; q = 7"}
{"start": "b = ['a', 'b', 'c']", "code": "h = len(b)", "end": "b = ['a', 'b', 'c']; h = 3"}
{"start": "b = {(1): False, (2): False, (3): False}; i = 1", "code": "b[i] = True", "end": "b = {1: True, 2: False, 3: False}; i = 1"}
{"start": "j = 'is'; s = {(0): '- - - - - to', (6): '- - - -', (4): '- that', (3): 'be', (1):    'be or', (5): 'question', (2): 'not'}; x = 4", "code": "s[x] = s[x] + ' ' + j", "end": "j = 'is'; s = {0: '- - - - - to', 6: '- - - -', 4: '- that is', 3: 'be', 1: 'be or', 5: 'question', 2: 'not'}; x = 4"}
{"start": "i = 4; l = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "l[i].append('-')", "end": "i = 4; l = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "w = [1]", "code": "w.pop(0)", "end": "w = []"}
{"start": "y = 45.00000000000001", "code": "h = y - 0.5 - int(y)", "end": "h = -0.4999999999999929; y = 45.00000000000001"}
{"start": "d = 'ck'; l = 'a'", "code": "l = d[0]", "end": "d = 'ck'; l = 'c'"}
{"start": "b = ['6\\n', '5 4 4 2 2 8\\n', '\\n', '\\n', '\\n']", "code": "del b[0]", "end": "b = ['5 4 4 2 2 8\\n', '\\n', '\\n', '\\n']"}
{"start": "c = 1; y = 2", "code": "b.add((c, y))", "end": "b = {(1, 2)}; c = 1; y = 2"}
{"start": "c = [0, 1, 4294967296, 2, 3, 1, 0]; i = 5", "code": "c[i] = 2 ** 32", "end": "c = [0, 1, 4294967296, 2, 3, 4294967296, 0]; i = 5"}
{"start": "o = ['1', 'be']; x = 0", "code": "x = int(o[0])", "end": "o = ['1', 'be']; x = 1"}
{"start": "t = '0'; y = '1101000000100111000110'", "code": "y += '1' if t == '0' else '0'", "end": "t = '0'; y = '11010000001001110001101'"}
{"start": "i = '['; v = ['{', '{']", "code": "v.append(i)", "end": "i = '['; v = ['{', '{', '[']"}
{"start": "i = 1; z = [0, 0, 0, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 1; z = [0, 1, 0, 0, 0, 0]"}
{"start": "i = 0; x = ['1', '3', '1', '2']", "code": "x[i] = int(x[i])", "end": "i = 0; x = [1, '3', '1', '2']"}
{"start": "h = ['1', '2', '2', '1']; q = {'1', '2'}", "code": "q = set(h)", "end": "h = ['1', '2', '2', '1']; q = {'1', '2'}"}
{"start": "f = 1.2000000000000003e-16; k = 1.2000000000000002e-17", "code": "f = k % 10", "end": "f = 1.2000000000000002e-17; k = 1.2000000000000002e-17"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; s = 'c'; x = 'l'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; s = 'c'; x = 'l'"}
{"start": "b = '1111111111111111111111111'", "code": "b += '1'", "end": "b = '11111111111111111111111111'"}
{"start": "d = [0, 0]", "code": "d[minBuyIndex] += 1", "end": "d = [1, 0]; s = False"}
{"start": "t = 7", "code": "t -= 1", "end": "t = 6"}
{"start": "k = [3, 10, 2, 9]", "code": "i = k", "end": "i = [3, 10, 2, 9]; k = [3, 10, 2, 9]"}
{"start": "h = 0; i = 2", "code": "h = i", "end": "h = 2; i = 2"}
{"start": "e = '99910001000'; m = 99910001001", "code": "e = e + str(m)", "end": "e = '9991000100099910001001'; m = 99910001001"}
{"start": "v = 31", "code": "v += 1", "end": "v = 32"}
{"start": "n = {'e', 'p', 'o', 'l', 'a', 'i', 'd', 't', 'm', 'j', 'g', 'u', 'w', 'y',    'n', 'r'}; s = 'q'", "code": "n.add(s)", "end": "n = {'t', 'u', 'l', 'i', 'j', 'g', 'n', 'r', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e', 'q'}; s = 'q'"}
{"start": "i = 11; j = 100; y = 107", "code": "y = max(y, i ^ j)", "end": "i = 11; j = 100; y = 111"}
{"start": "s = 2; x = ['9', '1', '1']", "code": "s = int(x[0])", "end": "s = 9; x = ['9', '1', '1']"}
{"start": "i = 3; y = [6, 6]", "code": "y.append(i)", "end": "i = 3; y = [6, 6, 3]"}
{"start": "d = 0; f = [0, 0, 0, 0, 0, 0]; i = 0; k = [0, 0, 0, 0, 0, 0]", "code": "k[d + 1] = f[i]", "end": "d = 0; f = [0, 0, 0, 0, 0, 0]; i = 0; k = [0, 0, 0, 0, 0, 0]"}
{"start": "h = range(3, 4); r = ['a', 'b', 'd', 'c']; z = 1", "code": "h = range(z + 1, len(r))", "end": "h = range(2, 4); r = ['a', 'b', 'd', 'c']; z = 1"}
{"start": "y = [4, 2]", "code": "l = y[:]", "end": "l = [4, 2]; y = [4, 2]"}
{"start": "x = 'a'", "code": "h[x] = 1", "end": "h = {'a': 1}; x = 'a'"}
{"start": "d = {(63): 1, (25): 1, (73): 1}; e = 1", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 1, 1: 1}; e = 1"}
{"start": "d = ['f', 'a', 'i']; q = 'ail'", "code": "d = list(q)", "end": "d = ['a', 'i', 'l']; q = 'ail'"}
{"start": "c = [5, 2, 6]; i = 0; j = 2", "code": "c[i] = c[j]", "end": "c = [6, 2, 6]; i = 0; j = 2"}
{"start": "m = 1.75", "code": "l = m", "end": "l = 1.75; m = 1.75"}
{"start": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 102, 104, 106, 108, 110, 112,    114, 116, 118, 120, 122]; j = 124", "code": "f.append(j)", "end": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124]; j = 124"}
{"start": "i = 5; k = 4; s = 'haveaniceday'; x = {(0): 'ha', (1): 'a', (2): 'v', (3): 'e'}", "code": "x[i % k] += s[i]", "end": "i = 5; k = 4; s = 'haveaniceday'; x = {0: 'ha', 1: 'an', 2: 'v', 3: 'e'}"}
{"start": "k = 5; z = {(1): 1, (2): 1, (4): 1, (8): 1, (7): 1}", "code": "z[k] = 1", "end": "k = 5; z = {1: 1, 2: 1, 4: 1, 8: 1, 7: 1, 5: 1}"}
{"start": "k = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1,    'to dance i': 1, 'like to play': 0}; z = 'like to play'", "code": "k[z] += 1", "end": "k = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1, 'to dance i': 1, 'like to play': 1}; z = 'like to play'"}
{"start": "h = 'acba'; k = 3; l = 3; n = ['b', 'a', 'c', 'ba', 'ac', 'bac']; s = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "h = n[l] + s[k]", "end": "h = 'baba'; k = 3; l = 3; n = ['b', 'a', 'c', 'ba', 'ac', 'bac']; s = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "b = 6; c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; k = 'h'", "code": "b = c.index(k)", "end": "b = 7; c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; k = 'h'"}
{"start": "i = 4; p = '['; s = '{{[[(())]]}}'", "code": "p = s[i]", "end": "i = 4; p = '('; s = '{{[[(())]]}}'"}
{"start": "j = 22; w = 26", "code": "j += w", "end": "j = 48; w = 26"}
{"start": "i = 11; n = '9'", "code": "i = int(n)", "end": "i = 9; n = '9'"}
{"start": "c = 9; s = 8; u = 2", "code": "c = s + u", "end": "c = 10; s = 8; u = 2"}
{"start": "c = 'A'; i = 1; r = [6, 0]; s = 'BANANA'", "code": "r[c in 'AEIOU'] += len(s) - i", "end": "c = 'A'; i = 1; r = [6, 5]; s = 'BANANA'"}
{"start": "i = 2; r = 'i'; u = 'middle-Outz'", "code": "r = u[i]", "end": "i = 2; r = 'd'; u = 'middle-Outz'"}
{"start": "i = 0; k = [1, 2, 3, 4]; y = {(1): 1, (2): 1, (3): 1, (4): 1}", "code": "p += y[k[i]]", "end": "i = 0; k = [1, 2, 3, 4]; p = 87; y = {1: 1, 2: 1, 3: 1, 4: 1}"}
{"start": "c = '0123'; l = 4", "code": "c += str(l)", "end": "c = '01234'; l = 4"}
{"start": "c = 88", "code": "c = list(map(int, bin(c)[2:].zfill(8)))", "end": "c = [0, 1, 0, 1, 1, 0, 0, 0]"}
{"start": "c = 'u'; l = {'i', 'h', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u', 'q', 'v', 'd', 'z'}", "code": "l.remove(c)", "end": "c = 'u'; l = {'h', 'c', 'n', 'i', 's', 'g', 'z', 'd', 'f', 'v', 'b', 'a', 'x', 'q'}"}
{"start": "a = ['Sat', '02', 'May', '2015', '19:54:36', '+0530']; b = [13, 54, 36]", "code": "b = list(map(int, a[4].split(':')))", "end": "a = ['Sat', '02', 'May', '2015', '19:54:36', '+0530']; b = [19, 54, 36]"}
{"start": "e = 2; g = 1", "code": "e = g", "end": "e = 1; g = 1"}
{"start": "f = 2; i = 10", "code": "i += f", "end": "f = 2; i = 12"}
{"start": "n = 3", "code": "i = n - 1", "end": "i = 2; n = 3"}
{"start": "y = []", "code": "m = y.append", "end": "m = <built-in method append of list object at 0x7f1c77af8410>; y = []"}
{"start": "u = 28; z = [1, 60]", "code": "u = z[1]", "end": "u = 60; z = [1, 60]"}
{"start": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; q = 2; u = 'cd'", "code": "q = a[u]", "end": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; q = 3; u = 'cd'"}
{"start": "i = 5; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 357400", "code": "x = abs(o[i] - o[i + 1])", "end": "i = 5; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 50"}
{"start": "a = -1; b = 9; d = 6; r = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8]}", "code": "r[d] = [a, b]", "end": "a = -1; b = 9; d = 6; r = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9]}"}
{"start": "r = [1, 2]", "code": "r = r[:-1]", "end": "r = [1]"}
{"start": "a = [108, 109, 110]; i = 'o'", "code": "a.append(ord(i))", "end": "a = [108, 109, 110, 111]; i = 'o'"}
{"start": "a = ['H', 'H', 'V', 'V']; j = 3", "code": "j = len(a) - 1", "end": "a = ['H', 'H', 'V', 'V']; j = 3"}
{"start": "d = 1; r = 1; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 3", "code": "r += x[d + 1][z + 1]", "end": "d = 1; r = 1; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 3"}
{"start": "k = 0", "code": "k = k - 1", "end": "k = -1"}
{"start": "u = 20", "code": "u -= 1", "end": "u = 19"}
{"start": "g = [2, 5, 1, 3, 4]; u = 4", "code": "u = len(g) - 1", "end": "g = [2, 5, 1, 3, 4]; u = 4"}
{"start": "i = 2; z = [2, 2, 0]", "code": "z.append(i)", "end": "i = 2; z = [2, 2, 0, 2]"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; x = {66, 55}", "code": "a |= x", "end": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; x = {66, 55}"}
{"start": "l = 0; s = 1", "code": "s, l = s - 1, l - 1", "end": "l = -1; s = 0"}
{"start": "a = [2, 1, 1]; j = 2; o = 3", "code": "a[j] = o", "end": "a = [2, 1, 3]; j = 2; o = 3"}
{"start": "i = 3; s = 'cd'; x = 'cdcd'", "code": "s = sorted(x[0:i])", "end": "i = 3; s = ['c', 'c', 'd']; x = 'cdcd'"}
{"start": "a = [5, 8, 14]; i = 1; m = 1.5", "code": "m = (a[i + 1] - a[i]) / 2", "end": "a = [5, 8, 14]; i = 1; m = 3.0"}
{"start": "i = 1; k = 2; n = 5", "code": "k = n - 1 - k + i", "end": "i = 1; k = 3; n = 5"}
{"start": "b = 100; c = 10; r = [100, 20]", "code": "r.append(c + b)", "end": "b = 100; c = 10; r = [100, 20, 110]"}
{"start": "e = [0, 0, 0, 0, 0]; i = 1; p = [3, 2, 4, 0, 1]", "code": "e[p[p[i]]] = i", "end": "e = [0, 0, 0, 0, 1]; i = 1; p = [3, 2, 4, 0, 1]"}
{"start": "g = 'In the third category he included those Brot'; k = 44; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "g += l[k]", "end": "g = 'In the third category he included those Broth'; k = 44; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "q = 3", "code": "g = [(1) for i in range(q)]", "end": "g = [1, 1, 1]; q = 3"}
{"start": "i = 4; w = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "w[i + 1] = max(w[i + 1], w[i] + 1)", "end": "i = 4; w = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "j = 111", "code": "j = j - 1", "end": "j = 110"}
{"start": "h = 0", "code": "l += h", "end": "h = 0; l = 54"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0]; l = 'B'", "code": "c[ord(l) - 65] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; l = 'B'"}
{"start": "l = 'b'; r = ['b', 'c', 'f', 'h', 'k', 's', 'x', 'z']", "code": "r.remove(l)", "end": "l = 'b'; r = ['c', 'f', 'h', 'k', 's', 'x', 'z']"}
{"start": "o = 5; q = 2", "code": "q = o", "end": "o = 5; q = 5"}
{"start": "d = 3, 1, 3", "code": "d = list(sorted(d))", "end": "d = [1, 3, 3]"}
{"start": "b = 80513776; m = 1000000007", "code": "b = b * b % m", "end": "b = 80400900; m = 1000000007"}
{"start": "i = 1; t = ['I', 'love', 'to', 'dance']; z = 'love to '", "code": "z += t[i + 2].lower()", "end": "i = 1; t = ['I', 'love', 'to', 'dance']; z = 'love to dance'"}
{"start": "n = 3", "code": "n = n // 5", "end": "n = 0"}
{"start": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not']; i = 18; s = 'to'; z = 10.0", "code": "e.append('-' if i < z else s)", "end": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to']; i = 18; s = 'to'; z = 10.0"}
{"start": "b = 'i'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "l[b] = 1", "end": "b = 'i'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "f = [2]; o = [4, 0, 3, 1]", "code": "o += f", "end": "f = [2]; o = [4, 0, 3, 1, 2]"}
{"start": "a = ['3', '1']; d = 6", "code": "d = int(a[1])", "end": "a = ['3', '1']; d = 1"}
{"start": "j = 0; w = [5, 2]", "code": "del w[j:len(w)]", "end": "j = 0; w = []"}
{"start": "m = '3'; n = '2'", "code": "m, n = [int(m), int(n)]", "end": "m = 3; n = 2"}
{"start": "n = 0", "code": "a = 4294967295 - n", "end": "a = 4294967295; n = 0"}
{"start": "d = 99", "code": "d += 1", "end": "d = 100"}
{"start": "r = {'a': 3, 'b': 2}; s = 'b'", "code": "r[s] = r.get(s, 0) + 1", "end": "r = {'a': 3, 'b': 3}; s = 'b'"}
{"start": "i = 9; j = 266824; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = abs(l[i] - l[i + 1])", "end": "i = 9; j = 5979603; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "g = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "g[ord(i) - ord('a')] += 1", "end": "g = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "c = [1, 20]; q = []", "code": "q.append(c[1])", "end": "c = [1, 20]; q = [20]"}
{"start": "f = 'cdcdcdcdeeeef'", "code": "k = map(ord, f)", "end": "f = 'cdcdcdcdeeeef'; k = <map object at 0x7f1bf41f4950>"}
{"start": "h = 1; p = [(3, 1), (2, 2)]; x = 3", "code": "h, x = p.pop()", "end": "h = 2; p = [(3, 1)]; x = 2"}
{"start": "a = '10111001'; i = 0", "code": "a = a[:i] + '0' + a[i + 1:]", "end": "a = '00111001'; i = 0"}
{"start": "l = 2; p = 5", "code": "p = l", "end": "l = 2; p = 2"}
{"start": "n = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; t = 'cd'", "code": "n[t] = n.get(t, 0) + 1", "end": "n = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; t = 'cd'"}
{"start": "k = [deque([6, 5]), deque([8, 4]), deque([7]), deque([10])]; l = [6, 5, 8, 4, 7, 10, 9]; x = 6", "code": "k[-1].append(l[x])", "end": "k = [deque([6, 5]), deque([8, 4]), deque([7]), deque([10, 9])]; l = [6, 5, 8, 4, 7, 10, 9]; x = 6"}
{"start": "d = 10; w = [1, 2, 3]", "code": "w.append(d)", "end": "d = 10; w = [1, 2, 3, 10]"}
{"start": "c = 'f'; e = 1; s = 'a'", "code": "s += e * c", "end": "c = 'f'; e = 1; s = 'af'"}
{"start": "d = [1, 2, 2, 2, 3]; g = 2; i = 4", "code": "g = d[i]", "end": "d = [1, 2, 2, 2, 3]; g = 3; i = 4"}
{"start": "v = 6.776263578034403e-20", "code": "v /= 2", "end": "v = 3.3881317890172014e-20"}
{"start": "a = 2; b = 1511157274518286468382720; e = 1511157274518286468382860", "code": "e += a ^ b", "end": "a = 2; b = 1511157274518286468382720; e = 3022314549036572936765582"}
{"start": "i = 1; n = 2", "code": "i = n - 3", "end": "i = -1; n = 2"}
{"start": "f = 4; k = 3; l = [1, 2, 5, 8]; n = 30", "code": "n -= sum(l[:f - k])", "end": "f = 4; k = 3; l = [1, 2, 5, 8]; n = 29"}
{"start": "b = [1, 2, 3]", "code": "a.append(b)", "end": "a = [[1, 2, 3]]; b = [1, 2, 3]"}
{"start": "j = 5; l = 1", "code": "j += l", "end": "j = 6; l = 1"}
{"start": "k = 2; r = 7", "code": "r = k", "end": "k = 2; r = 2"}
{"start": "b = 4; c = 0; y = ['3', '3']", "code": "y = [str(b)] * c", "end": "b = 4; c = 0; y = []"}
{"start": "g = [1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 4", "code": "g[i * j] = 0", "end": "g = [1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1; j = 4"}
{"start": "b = 1; p = [3, 7]", "code": "p.append(b)", "end": "b = 1; p = [3, 7, 1]"}
{"start": "l = [6, 5, 2]; x = 1; z = 6", "code": "z = z + weight * l[x]", "end": "c = -57; l = [6, 5, 2]; x = 1; z = -279"}
{"start": "h = 1581", "code": "h = h * 2", "end": "h = 3162"}
{"start": "j = '0000000001'", "code": "j = '0' + j", "end": "j = '00000000001'"}
{"start": "b = 2; i = 0; l = [3, 5]", "code": "l[b - 1 - i] = l[b - 1 - i] + 1", "end": "b = 2; i = 0; l = [3, 6]"}
{"start": "b = [1, 2]; c = ['1', '2', '3', '4', '5', '6']; i = 2", "code": "b = b + [int(c[i])]", "end": "b = [1, 2, 3]; c = ['1', '2', '3', '4', '5', '6']; i = 2"}
{"start": "i = 19", "code": "m = [[] for i in range(100)]", "end": "i = 19; m = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "a = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16', '18'    ]; v = ['20']", "code": "a.extend(v)", "end": "a = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16', '18', '20']; v = ['20']"}
{"start": "i = ['c', 'd']; s = 0; w = 'b'", "code": "i[s] = w", "end": "i = ['b', 'd']; s = 0; w = 'b'"}
{"start": "d = {(1): {1}, (2): {2}, (3): {3}}; e = 1; i = 2", "code": "e = min(d[i])", "end": "d = {1: {1}, 2: {2}, 3: {3}}; e = 2; i = 2"}
{"start": "c = 'i'; k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = 97", "code": "k[ord(c) - o] += 1", "end": "c = 'i'; k = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = 97"}
{"start": "b = ['a', 'a']; f = 'aba'", "code": "b = list(f)", "end": "b = ['a', 'b', 'a']; f = 'aba'"}
{"start": "k = 0", "code": "g = {k: v for k, v in locals().items() if v is not None}", "end": "g = {'k': 0}; k = 0"}
{"start": "b = 1.2000000000000002e-15; r = 1.2000000000000003e-14", "code": "r = b % 10", "end": "b = 1.2000000000000002e-15; r = 1.2000000000000002e-15"}
{"start": "k = 2; o = 100", "code": "o += k", "end": "k = 2; o = 102"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 53 56 56 57 59 60 61 63 65 67 67 68 69 69 69 70 '    ); x = 70", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 53 56 56 57 59 60 61 63 65 67 67 68 69 69 69 70 70 '; x = 70"}
{"start": "p = 0; r = 2; v = 2", "code": "v = (p + r) // 2", "end": "p = 0; r = 2; v = 1"}
{"start": "i = 0", "code": "e = (e + 10 ** i) % (10 ** 9 + 7)", "end": "e = 3.718281828459045; i = 0"}
{"start": "f = [755005057, -672683474, 405]; q = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [955629379, -312997434, 516]]", "code": "q.append(f)", "end": "f = [755005057, -672683474, 405]; q = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [955629379, -312997434, 516], [755005057, -672683474, 405]]"}
{"start": "e = 1; k = [2, 1, 0]; p = [[5, 3], [7]]", "code": "w = p[e][k[2] % len(p[e])]", "end": "e = 1; k = [2, 1, 0]; p = [[5, 3], [7]]; w = 7"}
{"start": "d = '8'; p = 9", "code": "p += int(d)", "end": "d = '8'; p = 17"}
{"start": "a = 0", "code": "n = bin(a)", "end": "a = 0; n = '0b0'"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}; b = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "a.intersection_update(b)", "end": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; b = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; x = 'bcd'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; x = 'bcd'"}
{"start": "a = 'b'; b = 'cab'; f = 3; i = 1", "code": "a = b[i + 2] if i < f - 2 else None", "end": "a = None; b = 'cab'; f = 3; i = 1"}
{"start": "s = 1.7999999999999996e-08", "code": "s = s / 10", "end": "s = 1.7999999999999996e-09"}
{"start": "x = 'uhkq'; y = ['l', 'u', 'h', 'k']", "code": "y = list(x)", "end": "x = 'uhkq'; y = ['u', 'h', 'k', 'q']"}
{"start": "i = 0; q = [1, 2, 3, 4]", "code": "d = currentsum + q[i]", "end": "d = 21; i = 0; p = 20; q = [1, 2, 3, 4]"}
{"start": "b = 'bebeeeb'", "code": "y = b[0]", "end": "b = 'bebeeeb'; y = 'b'"}
{"start": "c = {0, 1, 2, 3, 4, 6, 8}; u = 9", "code": "c.add(u)", "end": "c = {0, 1, 2, 3, 4, 6, 8, 9}; u = 9"}
{"start": "i = 'f'; l = [2, 3, 2, 2, 2, 2]; m = 'abcdefghhgfedecba'", "code": "l.append(m.count(i))", "end": "i = 'f'; l = [2, 3, 2, 2, 2, 2, 2]; m = 'abcdefghhgfedecba'"}
{"start": "j = 127", "code": "j += 1", "end": "j = 128"}
{"start": "v = 'hackerhappy'; w = 'hacker'", "code": "u = v.split(w, 1)[1]", "end": "u = 'happy'; v = 'hackerhappy'; w = 'hacker'"}
{"start": "b = [27, 28, 29, 30, 32]; n = 62", "code": "b.append(n - 1)", "end": "b = [27, 28, 29, 30, 32, 61]; n = 62"}
{"start": "k = ['Y', 'B', 'R']; y = 4", "code": "y = len(k)", "end": "k = ['Y', 'B', 'R']; y = 3"}
{"start": "i = 262144; m = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384,     32768, 65536, 131072]", "code": "m.append(i)", "end": "i = 262144; m = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144]"}
{"start": "s = 3; z = 4", "code": "s += z % 10", "end": "s = 7; z = 4"}
{"start": "d = '4'; j = '4'", "code": "d = j + ' ' + d", "end": "d = '4 4'; j = '4'"}
{"start": "h = [2, 1, 0]; u = [2, 0, 1]", "code": "h = u", "end": "h = [2, 0, 1]; u = [2, 0, 1]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; d = 295636; i = 4", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; d = 3262681; i = 4"}
{"start": "x = 'ello'", "code": "x = x.replace(x[j], '')", "end": "j = False; x = 'llo'"}
{"start": "n = 4", "code": "w = n + 1", "end": "n = 4; w = 5"}
{"start": "j = [['2', '5'], ['3', '7'], ['1', '3']]; q = ['4', '0']", "code": "j.append(q)", "end": "j = [['2', '5'], ['3', '7'], ['1', '3'], ['4', '0']]; q = ['4', '0']"}
{"start": "h = {3}; v = 2", "code": "v = h.pop()", "end": "h = set(); v = 3"}
{"start": "g = [1, 3, 4, 5, 2, 6]; i = 3", "code": "g[i + 1] = g[i]", "end": "g = [1, 3, 4, 5, 5, 6]; i = 3"}
{"start": "h = 10; s = [2, -1, 2, 3, 4, -5]", "code": "h = s[0]", "end": "h = 2; s = [2, -1, 2, 3, 4, -5]"}
{"start": "i = 'c'; n = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "n[i] = n.get(i, 0) + 1", "end": "i = 'c'; n = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "a = '4'; x = 0", "code": "x = int(a)", "end": "a = '4'; x = 4"}
{"start": "e = 1; q = -1; u = 1; x = -1", "code": "r = max(u - q, e - x, (max(abs(u), abs(q)) ** 2 + max(abs(e), abs(x)) ** 2) **    0.5)", "end": "e = 1; q = -1; r = 2; u = 1; x = -1"}
{"start": "n = 2", "code": "u = [0] * n", "end": "n = 2; u = [0, 0]"}
{"start": "q = [1, 1]", "code": "q.append(count)", "end": "q = [1, 1, 47266]"}
{"start": "i = 1; l = 3; u = [20, 30, 10]", "code": "l = len(u) - i", "end": "i = 1; l = 2; u = [20, 30, 10]"}
{"start": "t = '100000'", "code": "t += '0'", "end": "t = '1000000'"}
{"start": "e = ['0', '3']", "code": "j = int(e[1])", "end": "e = ['0', '3']; j = 3"}
{"start": "i = 15; k = 9; p = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "k += p[i] % 2", "end": "i = 15; k = 10; p = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "g = '1110001'; h = 1; j = 1; s = True", "code": "s = (h % 2 == 1) ^ bool(int(g[j]))", "end": "g = '1110001'; h = 1; j = 1; s = False"}
{"start": "j = 3; l = 2", "code": "j += l", "end": "j = 5; l = 2"}
{"start": "m = 2; v = [2, 1, 2, 1]", "code": "del v[m - 1]", "end": "m = 2; v = [2, 2, 1]"}
{"start": "i = 'e'; n = [1, 2, 3, 6, 4, 8, 12]", "code": "n.append(ord(i) - ord('a') + 1)", "end": "i = 'e'; n = [1, 2, 3, 6, 4, 8, 12, 5]"}
{"start": "k = 0; m = 0; t = 1; v = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "v[m][k] = t", "end": "k = 0; m = 0; t = 1; v = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "r = ['0', '1\\n']", "code": "y.append(float(r[1]))", "end": "r = ['0', '1\\n']; y = [1.0]"}
{"start": "l = 'Krishna'; z = ['67', '68', '69']", "code": "i[l] = z", "end": "i = {'Krishna': ['67', '68', '69']}; l = 'Krishna'; z = ['67', '68', '69']"}
{"start": "c = [1, 2, 100]; g = 3", "code": "g = c[0]", "end": "c = [1, 2, 100]; g = 1"}
{"start": "h = 2; i = 4; s = [(3, -1)]", "code": "s.append((i, h))", "end": "h = 2; i = 4; s = [(3, -1), (4, 2)]"}
{"start": "b = 16", "code": "b = b + 1", "end": "b = 17"}
{"start": "i = 67108859; q = 67108864; u = '1'", "code": "i += q * int(u)", "end": "i = 134217723; q = 67108864; u = '1'"}
{"start": "a = -1; b = -1; i = 2; t = {(1): [2, 3], (2): [-1, -1]}", "code": "t[i + 1] = [a, b]", "end": "a = -1; b = -1; i = 2; t = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}"}
{"start": "c = [4, 1, 3, 2]; d = 5; j = 2; o = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "d += abs(o - q[j][0]) + c[j]", "end": "c = [4, 1, 3, 2]; d = 10; j = 2; o = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "b = 2; l = 1", "code": "l = max(b, l)", "end": "b = 2; l = 2"}
{"start": "n = 2; x = 1", "code": "x = x + n", "end": "n = 2; x = 3"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; p = 6; x = 2; z = 1", "code": "p = p + g[z][x + i] + g[z + 2][x + i]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; p = 10; x = 2; z = 1"}
{"start": "k = 8; m = 16", "code": "m = m + k", "end": "k = 8; m = 24"}
{"start": "h = ['-4', '3', '-9', '0', '4', '1']", "code": "j = sum([(1) for i in h if int(i) == 0])", "end": "h = ['-4', '3', '-9', '0', '4', '1']; j = 1"}
{"start": "i = 3; r = 99; s = '99910001001'", "code": "r = int(s[:i])", "end": "i = 3; r = 999; s = '99910001001'"}
{"start": "f = 2; l = [1, 1, 0]; u = 1", "code": "l[f] = l[f] + l[f - u * u]", "end": "f = 2; l = [1, 1, 1]; u = 1"}
{"start": "j = [3, 1, 2]; x = 0", "code": "j[x - 1], j[x], j[x + 1] = j[x + 1], j[x - 1], j[x]", "end": "j = [2, 3, 1]; x = 0"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; i = 3; u = 2", "code": "u = a[i]", "end": "a = [0, 1, 2, 4, 6, 5, 3]; i = 3; u = 4"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "h[0] = 0", "end": "h = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 'two'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "l[i] -= 1", "end": "i = 'two'; l = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "y = '0000111010'", "code": "y = y.replace(bad_string, '000', 1)", "end": "o = 'UUnxKOX'; y = '0000111010'"}
{"start": "l = 2", "code": "l = l + 1", "end": "l = 3"}
{"start": "i = 1; j = 2; u = [['*', '.', 'X'], ['.', 'X', 'X']]; x = 0; y = -1", "code": "u[i + x][j + y] = 'X'", "end": "i = 1; j = 2; u = [['*', '.', 'X'], ['.', 'X', 'X']]; x = 0; y = -1"}
{"start": "g = '1111111'", "code": "g += '1'", "end": "g = '11111111'"}
{"start": "a = 1; t = [1]", "code": "t.append(a)", "end": "a = 1; t = [1, 1]"}
{"start": "j = 4; k = 5; p = [9, 6, 3, 5, 2]", "code": "k = p[j]", "end": "j = 4; k = 2; p = [9, 6, 3, 5, 2]"}
{"start": "q = 1; t = [1, 1, 1]", "code": "t.append(q)", "end": "q = 1; t = [1, 1, 1, 1]"}
{"start": "a = 2401; h = 1024", "code": "h *= a", "end": "a = 2401; h = 2458624"}
{"start": "n = 1", "code": "n -= 1", "end": "n = 0"}
{"start": "a = 'ABACABAz'; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L', 'z', 'z']; s = 0", "code": "l.append(a[s])", "end": "a = 'ABACABAz'; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L', 'z', 'z', 'A']; s = 0"}
{"start": "m = 'g'; u = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "u[m] /= 2", "end": "m = 'g'; u = {'g': 1.0, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}"}
{"start": "i = 1; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'f', 'fa',    'fai', 'fail', 'failu', 'failuh']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'f', 'fa', 'fai', 'fail', 'failu', 'failuh', 'failuhk']; s = 'ifailuhkqq'"}
{"start": "j = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; n = 8", "code": "j[n] += 1", "end": "j = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; n = 8"}
{"start": "i = 0", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "e = [6, 'gh']; i = 0", "code": "i = e[0]", "end": "e = [6, 'gh']; i = 6"}
{"start": "b = '9991000'; s = 999101", "code": "s = int(b)", "end": "b = '9991000'; s = 9991000"}
{"start": "i = 2", "code": "i = i + 1", "end": "i = 3"}
{"start": "f = 'Harry'; i = []; w = 37.21", "code": "i.append([f, w])", "end": "f = 'Harry'; i = [['Harry', 37.21]]; w = 37.21"}
{"start": "l = 1; n = 7", "code": "n += l", "end": "l = 1; n = 8"}
{"start": "a = ['print']; b = 'reverse'", "code": "b = a[0]", "end": "a = ['print']; b = 'print'"}
{"start": "i = 2", "code": "p = i", "end": "i = 2; p = 2"}
{"start": "i = 4; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; m = 3262681", "code": "m = abs(l[i] - l[i + 1])", "end": "i = 4; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; m = 357400"}
{"start": "i = 4; j = 2; k = 3; q = [4, 2, 6, 1, 10]", "code": "j = q[i] // k + 1", "end": "i = 4; j = 4; k = 3; q = [4, 2, 6, 1, 10]"}
{"start": "i = 0; j = [0.07, 0.37, 76.17]; p = [1, 0.92, 0.11]", "code": "p.append(j[i])", "end": "i = 0; j = [0.07, 0.37, 76.17]; p = [1, 0.92, 0.11, 0.07]"}
{"start": "g = ''; m = ['', 'abc']", "code": "m.append(g)", "end": "g = ''; m = ['', 'abc', '']"}
{"start": "k = [2]; x = 3", "code": "x = k[-1]", "end": "k = [2]; x = 2"}
{"start": "b = {'_': 3, 'X': 1, 'Y': 1}; q = 'X'; t = 3", "code": "t = b[q]", "end": "b = {'_': 3, 'X': 1, 'Y': 1}; q = 'X'; t = 1"}
{"start": "h = 'iluh'; j = 7; s = 'ifailuhkqq'", "code": "h += s[j]", "end": "h = 'iluhk'; j = 7; s = 'ifailuhkqq'"}
{"start": "i = 1; m = [1, 2, 3]; p = 5", "code": "p -= m[i]", "end": "i = 1; m = [1, 2, 3]; p = 3"}
{"start": "p = ['3', '4']; x = [[0, 0]]", "code": "p = [int(x) for x in p]", "end": "p = [3, 4]; x = [[0, 0]]"}
{"start": "i = '('; q = ['{', '{', '[', '[', '(']", "code": "q.append(i)", "end": "i = '('; q = ['{', '{', '[', '[', '(', '(']"}
{"start": "f = 0; v = [1, 0, 2]; z = 2", "code": "v[z], v[f] = v[f], v[z]", "end": "f = 0; v = [2, 0, 1]; z = 2"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T',    'S', ' ', '\"', 'p', 'Y']; i = 27", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T']; i = 27"}
{"start": "a = '425'", "code": "a = int(a)", "end": "a = 425"}
{"start": "c = '32327'", "code": "x = int(c)", "end": "c = '32327'; x = 32327"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 6; n = [1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 6; n = [1, 1, 1, 1, 1, 1, 1]"}
{"start": "k = 'CANDY'; s = '5'; x = 'POTATO CHIPS', ' ', '30'", "code": "k, s = x[0], x[-1]", "end": "k = 'POTATO CHIPS'; s = '30'; x = ('POTATO CHIPS', ' ', '30')"}
{"start": "a = [9, 90, 99, 900, 909]; e = 6", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990]; e = 6"}
{"start": "a = 'be'; f = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', '', '', '',    '', '', '', '', '', '']; h = 11", "code": "f[h] = a", "end": "a = 'be'; f = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', '', 'be', '', '', '', '', '', '', '']; h = 11"}
{"start": "c = 1; y = [3, 2, 2, 6]", "code": "y.append(c)", "end": "c = 1; y = [3, 2, 2, 6, 1]"}
{"start": "i = 0", "code": "r[i] = []", "end": "i = 0; r = {0: []}"}
{"start": "g = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'", "code": "g[i] += 1", "end": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'"}
{"start": "d = {(1): 1, (2): 2}; l = 1; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1, (11): -1}", "code": "d[r[l]] = d[l] + 1", "end": "d = {1: 1, 2: 2, 3: 2}; l = 1; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}"}
{"start": "c = '['; v = ['[', '{', '{']", "code": "v.insert(0, c)", "end": "c = '['; v = ['[', '[', '{', '{']"}
{"start": "a = [2, -1, 2, 3, 4, -5]; i = 0; p = 10; u = 10", "code": "p = u + a[i]", "end": "a = [2, -1, 2, 3, 4, -5]; i = 0; p = 12; u = 10"}
{"start": "i = 6; p = 4", "code": "p = i * p", "end": "i = 6; p = 24"}
{"start": "a = 1; f = 4; y = 4; z = 3", "code": "f += a * (y - z)", "end": "a = 1; f = 5; y = 4; z = 3"}
{"start": "b = 916781009; m = 1000000007; r = 309502824", "code": "r = r * b % m", "end": "b = 916781009; m = 1000000007; r = 288845253"}
{"start": "a = 2; b = 3", "code": "q = a * b", "end": "a = 2; b = 3; q = 6"}
{"start": "l = 'A'", "code": "n += l", "end": "l = 'A'; n = 'HBNPbiR82M1eOKA'"}
{"start": "a = 1.2000000000000006e-35; d = 1.2000000000000007e-36", "code": "a = d % 10", "end": "a = 1.2000000000000007e-36; d = 1.2000000000000007e-36"}
{"start": "c = [3, 10, 2, 9]; i = 0", "code": "a += c[i]", "end": "a = -83; c = [3, 10, 2, 9]; i = 0"}
{"start": "i = 5; y = [6, 8, 10, 11, 15, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = 16", "code": "y[i] = z", "end": "i = 5; y = [6, 8, 10, 11, 15, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 16"}
{"start": "a = 34534985349875439875439875349875", "code": "a = a % c", "end": "a = 6; c = 23"}
{"start": "i = ['Andria', 'Bustle', '30', 'F']; q = [['Mike', 'Thomson', '20', 'M'], ['Robert', 'Bustle', '32', 'M']]", "code": "q.append(i)", "end": "i = ['Andria', 'Bustle', '30', 'F']; q = [['Mike', 'Thomson', '20', 'M'], ['Robert', 'Bustle', '32', 'M'], ['Andria', 'Bustle', '30', 'F']]"}
{"start": "n = 3", "code": "v = -n", "end": "n = 3; v = -3"}
{"start": "d = ['Anurag', 26.0, '28', '30']", "code": "d[2] = float(d[2])", "end": "d = ['Anurag', 26.0, 28.0, '30']"}
{"start": "k = 5; w = [3, 9, 10, 12, 5]", "code": "k = min(w)", "end": "k = 3; w = [3, 9, 10, 12, 5]"}
{"start": "n = 5; o = [2, 7, 4, 3, 8]", "code": "n = len(o)", "end": "n = 5; o = [2, 7, 4, 3, 8]"}
{"start": "i = 2; r = 1", "code": "r += i", "end": "i = 2; r = 3"}
{"start": "a = 10; b = 1010; i = 124; p = 21480324411884240506125522094130368348370", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 124; p = 42960648823768481012251044188260736696540"}
{"start": "b = ['{', '{', '[']; q = '['", "code": "q = b.pop()", "end": "b = ['{', '{']; q = '['"}
{"start": "m = {'afi': 2, 'ail': 1, 'ilu': 1}; y = 'hlu'", "code": "m[y] = 1", "end": "m = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}; y = 'hlu'"}
{"start": "h = {(63): 1, (25): 1, (73): 1, (1): 1}; i = 98", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 1, 1: 1, 98: 1}; i = 98"}
{"start": "v = 2; w = 1", "code": "v = max(v, w)", "end": "v = 2; w = 1"}
{"start": "i = '2'", "code": "s.append(int(i))", "end": "i = '2'; s = [2]"}
{"start": "j = 16; t = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999, 90000]", "code": "t.append(t[j - 1] + 9)", "end": "j = 16; t = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000, 90009]"}
{"start": "b = 'abc'; c = 'b'; i = 3", "code": "i += b.count(c)", "end": "b = 'abc'; c = 'b'; i = 4"}
{"start": "g = [0, 2, 2, 3, 6]", "code": "g.remove(0)", "end": "g = [2, 2, 3, 6]"}
{"start": "q = [1]", "code": "del q[:]", "end": "q = []"}
{"start": "x = 12", "code": "x = x + 1", "end": "x = 13"}
{"start": "c = 64; i = 49; y = 32768", "code": "y = 1 << c - i - 1", "end": "c = 64; i = 49; y = 16384"}
{"start": "o = 6; u = 8", "code": "o = o ^ u", "end": "o = 14; u = 8"}
{"start": "a = [['0', '1', '0', '0', '0', '0'], ['0', '0', '0', '0', '1', '0']]; c = 0; r = 0", "code": "a[r][c] = '2'", "end": "a = [['2', '1', '0', '0', '0', '0'], ['0', '0', '0', '0', '1', '0']]; c = 0; r = 0"}
{"start": "p = 'cdcdcdcdeeeef\\n'", "code": "z = list(p)", "end": "p = 'cdcdcdcdeeeef\\n'; z = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f', '\\n']"}
{"start": "d = ['22']; n = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16',    '18', '20', '21', '21']", "code": "n.extend(d)", "end": "d = ['22']; n = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13', '16', '16', '18', '20', '21', '21', '22']"}
{"start": "j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4", "code": "e = j[k - 1] - j[0]", "end": "e = 3; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4"}
{"start": "b = [1, 2]; i = [2, 3]", "code": "b = i", "end": "b = [2, 3]; i = [2, 3]"}
{"start": "i = 2; q = {(3, 4), (2, 3)}; s = [2, 3, 4, 5]", "code": "q.add(tuple(sorted([s[i], s[i + 1]])))", "end": "i = 2; q = {(4, 5), (3, 4), (2, 3)}; s = [2, 3, 4, 5]"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 53471, 6943, 13887, 27775, 55551,     11103, 22207, 44415, 88831]; q = 88831", "code": "q = (1 + d[-1] * 2) % p", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 53471, 6943, 13887, 27775, 55551, 11103, 22207, 44415, 88831]; p = -77; q = -53"}
{"start": "d = 200; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; x = 4", "code": "d = l[x + (k - 1)] - l[x]", "end": "d = 800; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; x = 4"}
{"start": "g = 2; i = 1; z = [[300, 2], [500, 3], [100, 5], [120, 10]]", "code": "g = z[i][1]", "end": "g = 3; i = 1; z = [[300, 2], [500, 3], [100, 5], [120, 10]]"}
{"start": "t = 3; u = 6; x = ['1', '2', '3', '4', '10', '11']", "code": "u = int(x[t]) + u", "end": "t = 3; u = 10; x = ['1', '2', '3', '4', '10', '11']"}
{"start": "b = '68'", "code": "b = float(b)", "end": "b = 68.0"}
{"start": "e = 'cdcd'; j = 2; k = 1; m = 'cd'", "code": "m = e[k:k + j]", "end": "e = 'cdcd'; j = 2; k = 1; m = 'dc'"}
{"start": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 6; s = 28", "code": "s = h[i]", "end": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 6; s = 35"}
{"start": "b = 3; g = 3; n = [3, 3, 3, 0, 0, 0]", "code": "n[b] = g", "end": "b = 3; g = 3; n = [3, 3, 3, 3, 0, 0]"}
{"start": "u = 0; v = 1", "code": "d[u] = [v]", "end": "d = {0: [1]}; u = 0; v = 1"}
{"start": "i = 4; w = [1, 12, 2, 3]", "code": "w.append(i)", "end": "i = 4; w = [1, 12, 2, 3, 4]"}
{"start": "g = 'yx'; l = 4; s = 'xaxbbbxx'", "code": "g = s[l:]", "end": "g = 'bbxx'; l = 4; s = 'xaxbbbxx'"}
{"start": "k = '3'; n = '148'", "code": "n, k = [str(n), int(k)]", "end": "k = 3; n = '148'"}
{"start": "m = 'times'; o = {'two': 1, 'times': 1, 'is': 1, 'four': 1}", "code": "o[m] = o[m] - 1", "end": "m = 'times'; o = {'two': 1, 'times': 0, 'is': 1, 'four': 1}"}
{"start": "i = 'f'; n = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[ord(i) - ord('a')] += 1", "end": "i = 'f'; n = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 3; b = 1; c = 2; x = [(3, 4), (2, 1), None, (1, 0), (3, 2), (0, 2)]", "code": "x[c] = a, b", "end": "a = 3; b = 1; c = 2; x = [(3, 4), (2, 1), (3, 1), (1, 0), (3, 2), (0, 2)]"}
{"start": "f = 2; i = 1; q = ['abba', 'abb', 'bba', 'ab']; y = 'abba'", "code": "q.append(y[i:i + f])", "end": "f = 2; i = 1; q = ['abba', 'abb', 'bba', 'ab', 'bb']; y = 'abba'"}
{"start": "h = 77", "code": "h += 1", "end": "h = 78"}
{"start": "f = [1, 2, 100]; i = 1; k = 0; x = 100", "code": "k += x - f[i]", "end": "f = [1, 2, 100]; i = 1; k = 98; x = 100"}
{"start": "c = [[]]", "code": "c.append([])", "end": "c = [[], []]"}
{"start": "l = ['i', 'f', 'a']; q = 'fai'", "code": "l = list(q)", "end": "l = ['f', 'a', 'i']; q = 'fai'"}
{"start": "a = ['', 'abc']; s = ''", "code": "a.append(s)", "end": "a = ['', 'abc', '']; s = ''"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 1; x = 2", "code": "x = x + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 1; x = 3"}
{"start": "a = {1, 6}; f = 2", "code": "a.add(f)", "end": "a = {1, 2, 6}; f = 2"}
{"start": "f = 1; v = 1", "code": "v += f", "end": "f = 1; v = 2"}
{"start": "f = [6, 5, 8, 4, 7, 10, 9]", "code": "f.pop(0)", "end": "f = [5, 8, 4, 7, 10, 9]"}
{"start": "a = 536; b = 0; x = 296, 0", "code": "a, b = x", "end": "a = 296; b = 0; x = (296, 0)"}
{"start": "e = 3; k = [9, 3, 3]", "code": "e = k.pop()", "end": "e = 3; k = [9, 3]"}
{"start": "i = ['a', 'b']; s = 'xyz'", "code": "i = [c for c in s]", "end": "i = ['x', 'y', 'z']; s = 'xyz'"}
{"start": "a = 'B9'", "code": "a = int(a, 16)", "end": "a = 185"}
{"start": "j = 0", "code": "j = j - 1", "end": "j = -1"}
{"start": "x = [1]", "code": "x.pop()", "end": "x = []"}
{"start": "f = [4, 2]", "code": "n = f[0]", "end": "f = [4, 2]; n = 4"}
{"start": "a = 2; b = 3; e = [[], [], []]", "code": "e[a - 1].append(b - 1)", "end": "a = 2; b = 3; e = [[], [2], []]"}
{"start": "q = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', 'abc', '', 'xy']; r = 'xy'", "code": "r = q[-1]", "end": "q = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '', 'xy']; r = 'xy'"}
{"start": "j = {'203': 1, '204': 2, '205': 2, '206': 1, '207': 1}; m = '208'", "code": "j[m] = j.get(m, 0) + 1", "end": "j = {'203': 1, '204': 2, '205': 2, '206': 1, '207': 1, '208': 1}; m = '208'"}
{"start": "g = {2, 3}; q = 1", "code": "q = g.pop()", "end": "g = {3}; q = 2"}
{"start": "b = 207; r = {(203): 1, (204): 2, (205): 1, (206): 1}", "code": "r[b] = 1", "end": "b = 207; r = {203: 1, 204: 2, 205: 1, 206: 1, 207: 1}"}
{"start": "q = '3'; s = '\\n'", "code": "q += s", "end": "q = '3\\n'; s = '\\n'"}
{"start": "d = 206; x = {(203): 2, (204): 2, (205): 3, (206): 2, (207): 1, (208): 1}", "code": "x[d] += 1", "end": "d = 206; x = {203: 2, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "a = [2, 1, 3, 4, 5, 7, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4; k = 2; p = [5, 7, 6]", "code": "a[k + i] = p[k]", "end": "a = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]; i = 4; k = 2; p = [5, 7, 6]"}
{"start": "l = [4, 12]; m = 0", "code": "m = int(len(l) / 2)", "end": "l = [4, 12]; m = 1"}
{"start": "d = '61234-567-8912-3456'", "code": "d = d.split('-')", "end": "d = ['61234', '567', '8912', '3456']"}
{"start": "l = [0, 1]; y = 1", "code": "l.append(y)", "end": "l = [0, 1, 1]; y = 1"}
{"start": "e = [3, 4, 1]; i = 1", "code": "e.remove(i)", "end": "e = [3, 4]; i = 1"}
{"start": "d = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; i = 1; s = [1]", "code": "s.append(d[i][0])", "end": "d = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]; i = 1; s = [1, 2]"}
{"start": "f = []; v = 3", "code": "f.append(v)", "end": "f = [3]; v = 3"}
{"start": "m = 1; u = ['{', '[']", "code": "m = len(u)", "end": "m = 2; u = ['{', '[']"}
{"start": "i = 3; l = 5; x = [3, 10, 2, 9]", "code": "l = l + x[i]", "end": "i = 3; l = 14; x = [3, 10, 2, 9]"}
{"start": "i = 4, 'the'; v = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]", "code": "v[i[0]].append(i[1])", "end": "i = (4, 'the'); v = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]"}
{"start": "p = [72, 67]; y = 92", "code": "p.append(y)", "end": "p = [72, 67, 92]; y = 92"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "t = 40; w = 5", "code": "t = t + w", "end": "t = 45; w = 5"}
{"start": "i = 'H', 'A'; j = 'CK'", "code": "j = ''.join(map(str, i))", "end": "i = ('H', 'A'); j = 'HA'"}
{"start": "j = 2; o = 1", "code": "j += o", "end": "j = 3; o = 1"}
{"start": "r = 'Arjun'; x = ['Malika', '52', '56', '60']", "code": "r = x[0]", "end": "r = 'Malika'; x = ['Malika', '52', '56', '60']"}
{"start": "e = 5; j = 1; o = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 1", "code": "s, e = o[j]", "end": "e = 2; j = 1; o = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 3"}
{"start": "p = 1.7999999999999992e-48", "code": "p /= 10", "end": "p = 1.799999999999999e-49"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 0}; w = 'c', 'c', 'd'", "code": "d[w] += 1", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1}; w = ('c', 'c', 'd')"}
{"start": "w = ['5', '6']", "code": "w = [int(w[0].strip()), int(w[1].strip())]", "end": "w = [5, 6]"}
{"start": "b = 14; g = [1, 2, 3, 7, 12, 14, 21, 21]; i = 5", "code": "b = g[i + 1]", "end": "b = 21; g = [1, 2, 3, 7, 12, 14, 21, 21]; i = 5"}
{"start": "k = [[203, 204, 205, 204, 205, 206]]", "code": "x = k[0] if k else None", "end": "k = [[203, 204, 205, 204, 205, 206]]; x = [203, 204, 205, 204, 205, 206]"}
{"start": "j = 23", "code": "j += 1", "end": "j = 24"}
{"start": "i = Counter({(1): 1, (2): 1, (3): 2}); k = 1; t = Counter({(1): 1, (2): 1, (3): 1, (4): 1})", "code": "n = min(t[k], i[k])", "end": "i = Counter({3: 2, 1: 1, 2: 1}); k = 1; n = 1; t = Counter({1: 1, 2: 1, 3: 1, 4: 1})"}
{"start": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went':     1, 'he went to': 1}; t = 'went to the'", "code": "d[t] = 1", "end": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1, ' he went': 1, 'he went to': 1, 'went to the': 1}; t = 'went to the'"}
{"start": "s = 'abccddde'", "code": "c = s[0]", "end": "c = 'a'; s = 'abccddde'"}
{"start": "a = 3; t = 2", "code": "a = t", "end": "a = 2; t = 2"}
{"start": "n = 1; r = 3", "code": "r = n", "end": "n = 1; r = 1"}
{"start": "d = 'b'; z = {'b': 2}", "code": "z[d] += 1", "end": "d = 'b'; z = {'b': 3}"}
{"start": "r = '00'", "code": "r += '0'", "end": "r = '000'"}
{"start": "l = 'o'; y = ['w', 'e', ' ', 'p', 'r']", "code": "y.append(l)", "end": "l = 'o'; y = ['w', 'e', ' ', 'p', 'r', 'o']"}
{"start": "y = [[0], [1, 3]]", "code": "y.append([])", "end": "y = [[0], [1, 3], []]"}
{"start": "b = 11", "code": "b = b + 1", "end": "b = 12"}
{"start": "g = 'AAB'", "code": "v = filter(lambda c: c not in tmp and (tmp.add(c) or True), list(g))", "end": "g = 'AAB'; v = <filter object at 0x7f1bf4361510>"}
{"start": "a = 2; f = [100, 100, -100, 0, 0]; k = 100", "code": "f[a] += k", "end": "a = 2; f = [100, 100, 0, 0, 0]; k = 100"}
{"start": "c = [2, 3, 4]", "code": "g = sum(c)", "end": "c = [2, 3, 4]; g = 9"}
{"start": "n = 32; r = ['000', '001', '002', '003', '004', '005', '006', '025', '026', '027',    '028', '029', '030', '031']", "code": "r.append('0' + str(n))", "end": "n = 32; r = ['000', '001', '002', '003', '004', '005', '006', '025', '026', '027', '028', '029', '030', '031', '032']"}
{"start": "i = 6; z = 20", "code": "z += i", "end": "i = 6; z = 26"}
{"start": "c = 3; d = 12; g = [6, 24, 3, 20]; y = 4", "code": "g[y - 1] = c + d", "end": "c = 3; d = 12; g = [6, 24, 3, 15]; y = 4"}
{"start": "i = 14; s = 8192", "code": "s = 2 ** i", "end": "i = 14; s = 16384"}
{"start": "c = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}; f = 205", "code": "c[f] = c[f] + 1", "end": "c = {203: 2, 204: 2, 205: 3, 206: 2, 207: 1, 208: 1}; f = 205"}
{"start": "i = 1", "code": "y[i] = 1", "end": "i = 1; y = {1: 1}"}
{"start": "t = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "t[ord(x) - 97] += 1", "end": "t = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "a = 3", "code": "a >>= 1", "end": "a = 1"}
{"start": "x = [['*', '.', 'M'], ['.', 'X', '.']]", "code": "d = id(x)", "end": "d = 139758047072080; x = [['*', '.', 'M'], ['.', 'X', '.']]"}
{"start": "i = deque([(1, 0)]); m = -1; p = 2", "code": "p, m = i.popleft()", "end": "i = deque([]); m = 0; p = 1"}
{"start": "l = [['a'], ['a', 'b']]; x = ['a', 'b', 'c']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c']]; x = ['a', 'b', 'c']"}
{"start": "s = 5; w = '11'", "code": "s += len(w)", "end": "s = 7; w = '11'"}
{"start": "g = '0000000000000000000000000001'", "code": "g = '0' + g", "end": "g = '00000000000000000000000000001'"}
{"start": "b = '1101000000100111'", "code": "b += str('0')", "end": "b = '11010000001001110'"}
{"start": "b = 204; i = {(203): 1, (204): 1, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "i[b] -= 1", "end": "b = 204; i = {203: 1, 204: 0, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "p = 1.7999999999999994e-70", "code": "p /= 10", "end": "p = 1.7999999999999995e-71"}
{"start": "d = [[1, 2], [3], [3], [], [], []]; u = 4; v = 5", "code": "d[u].append(v)", "end": "d = [[1, 2], [3], [3], [], [5], []]; u = 4; v = 5"}
{"start": "m = 8.881784197001252e-15", "code": "m /= 2", "end": "m = 4.440892098500626e-15"}
{"start": "h = ['{', '{', '[', '[']; t = '('", "code": "h.append(t)", "end": "h = ['{', '{', '[', '[', '(']; t = '('"}
{"start": "b = [1, 2, 1, 3, 2]; i = 2; z = [1, 3]", "code": "z.append(z[i - 1] + b[i])", "end": "b = [1, 2, 1, 3, 2]; i = 2; z = [1, 3, 4]"}
{"start": "a = [108, 109, 110, 111]; i = 3", "code": "t = a[i - 1]", "end": "a = [108, 109, 110, 111]; i = 3; t = 110"}
{"start": "r = 3", "code": "r = r + 1", "end": "r = 4"}
{"start": "f = 4, 3; n = 0, -1", "code": "f = f[0] + n[0], f[1] + n[1]", "end": "f = (4, 2); n = (0, -1)"}
{"start": "o = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]; s = 'not'; x = 2", "code": "o[x].append(s)", "end": "o = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; s = 'not'; x = 2"}
{"start": "a = deque([(2, 0)]); o = 1; u = 0", "code": "o, u = a.popleft()", "end": "a = deque([]); o = 2; u = 0"}
{"start": "l = [0, 1]", "code": "l.append(l[i - 1] + l[i] * l[i])", "end": "i = True; l = [0, 1, 1]"}
{"start": "l = 3; m = 10", "code": "l = len(str(m))", "end": "l = 2; m = 10"}
{"start": "u = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 2, 'to'", "code": "u[x[0]] += 1", "end": "u = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (2, 'to')"}
{"start": "d = [None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None]"}
{"start": "i = 0; l = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "s = ord(l[i])", "end": "i = 0; l = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; s = 109"}
{"start": "m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; t = 12", "code": "m[t] += 1", "end": "m = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; t = 12"}
{"start": "c = 2; d = 3; h = [(1, 5), (2, 3), (4, 7), (5, 7)]; i = 2", "code": "c, d = h[i]", "end": "c = 4; d = 7; h = [(1, 5), (2, 3), (4, 7), (5, 7)]; i = 2"}
{"start": "i = 1; j = [True, False, False, False]", "code": "j[i] = True", "end": "i = 1; j = [True, True, False, False]"}
{"start": "i = {(2): 2}; v = 1", "code": "i[v] = 1", "end": "i = {2: 2, 1: 1}; v = 1"}
{"start": "i = ['c', 'd', 'h', 'k']; k = 'd'; v = 'k'", "code": "v = i[i.index(k) + 1]", "end": "i = ['c', 'd', 'h', 'k']; k = 'd'; v = 'h'"}
{"start": "e = 1.2000000000000002e-17; p = 1.2000000000000002e-18", "code": "e = p % 10.0", "end": "e = 1.2000000000000002e-18; p = 1.2000000000000002e-18"}
{"start": "f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20]; k = 20", "code": "f.append(k)", "end": "f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20]; k = 20"}
{"start": "a = 8; i = 9; t = [4]", "code": "t.append(abs(a - i))", "end": "a = 8; i = 9; t = [4, 1]"}
{"start": "i = 1; k = 2; l = [1, 1, 1, 2, 2]", "code": "z = l[i + k - 1] - l[i]", "end": "i = 1; k = 2; l = [1, 1, 1, 2, 2]; z = 0"}
{"start": "b = 'abc'; n = 1; t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(b[n]) - 97] += 1", "end": "b = 'abc'; n = 1; t = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['5']; d = '4'; m = ['1', '2', '3', '4', '5']", "code": "a.extend(m[0:int(d)])", "end": "a = ['5', '1', '2', '3', '4']; d = '4'; m = ['1', '2', '3', '4', '5']"}
{"start": "d = {(1): 2, (2): 1}; i = 3; k = 0", "code": "d[i + k] = i", "end": "d = {1: 2, 2: 1, 3: 3}; i = 3; k = 0"}
{"start": "a = '{'; q = ['{']", "code": "a = q.pop()", "end": "a = '{'; q = []"}
{"start": "i = 2; j = 2; m = [2, -1, 2, 3, 4, -5]", "code": "j += m[i]", "end": "i = 2; j = 4; m = [2, -1, 2, 3, 4, -5]"}
{"start": "i = [3, 6, 12, 24, 48, 96, 192, 12582912, 25165824, 50331648, 100663296,     201326592, 402653184, 805306368]; u = 1610612736", "code": "i.append(u)", "end": "i = [3, 6, 12, 24, 48, 96, 192, 12582912, 25165824, 50331648, 100663296, 201326592, 402653184, 805306368, 1610612736]; u = 1610612736"}
{"start": "b = {(2): 2}; i = 2", "code": "b[i] = b.get(i, 0) + 1", "end": "b = {2: 3}; i = 2"}
{"start": "c = 1", "code": "c -= 1", "end": "c = 0"}
{"start": "a = [46, 93]; p = ['78', '87']", "code": "a.append(int(p[1]))", "end": "a = [46, 93, 87]; p = ['78', '87']"}
{"start": "h = [0, 2, 3, 4, 4]; i = 0; j = 1", "code": "h[i] = j", "end": "h = [1, 2, 3, 4, 4]; i = 0; j = 1"}
{"start": "m = 17; q = 19", "code": "m ^= q", "end": "m = 2; q = 19"}
{"start": "d = ['gurwgrb', 'maqz', 'holpkhqx', 'aowypvopu']", "code": "d = sorted(d, key=len)[::-1]", "end": "d = ['aowypvopu', 'holpkhqx', 'gurwgrb', 'maqz']"}
{"start": "c = 2; g = [(0, 1)]; r = 1", "code": "g.append((r, c))", "end": "c = 2; g = [(0, 1), (1, 2)]; r = 1"}
{"start": "a = 1; k = 4", "code": "k = 2 ** a", "end": "a = 1; k = 2"}
{"start": "h = 4; j = ['h', 'a', '', '']; t = 'v'; x = 2", "code": "j[x % h] += t", "end": "h = 4; j = ['h', 'a', 'v', '']; t = 'v'; x = 2"}
{"start": "d = 5; z = 1", "code": "z = d", "end": "d = 5; z = 5"}
{"start": "t = {'Krishna': (67.0, 68.0, 69.0), 'Arjun': (70.0, 98.0, 63.0)}; x = ['Malika', '52', '56', '60']", "code": "t[x[0]] = float(x[1]), float(x[2]), float(x[3])", "end": "t = {'Krishna': (67.0, 68.0, 69.0), 'Arjun': (70.0, 98.0, 63.0), 'Malika': (52.0, 56.0, 60.0)}; x = ['Malika', '52', '56', '60']"}
{"start": "o = {(1): 1, (2): 1}", "code": "o[3] = 1", "end": "o = {1: 1, 2: 1, 3: 1}"}
{"start": "i = [False, False]", "code": "i.append(False)", "end": "i = [False, False, False]"}
{"start": "b = 64; p = 7", "code": "p = len(bin(b)) - 3", "end": "b = 64; p = 6"}
{"start": "a = 2; d = [1, 3, 4, 5, 6]; i = 3", "code": "d.insert(i - 1, a)", "end": "a = 2; d = [1, 3, 2, 4, 5, 6]; i = 3"}
{"start": "d = 6; f = 6; r = 0", "code": "d = (r + f) // 2", "end": "d = 3; f = 6; r = 0"}
{"start": "a = 1.2000000000000002e-09; s = 1.2000000000000003e-10", "code": "a = s % 10", "end": "a = 1.2000000000000003e-10; s = 1.2000000000000003e-10"}
{"start": "c = [1, 2]; s = 2", "code": "c.append(s + 1)", "end": "c = [1, 2, 3]; s = 2"}
{"start": "s = ['0', '1', '0', '1', '0', '1', '0']", "code": "x = ''.join(s[i:i + 3])", "end": "i = -96; s = ['0', '1', '0', '1', '0', '1', '0']; x = ''"}
{"start": "a = ['d', 'c', 'a', 'b']", "code": "a.sort()", "end": "a = ['a', 'b', 'c', 'd']"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; s = 17; w = 2", "code": "s += c[w + k - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; s = 37; w = 2"}
{"start": "e = {(5): 0, (1): 0, (2): 0}; p = 4", "code": "e[p] = 0", "end": "e = {5: 0, 1: 0, 2: 0, 4: 0}; p = 4"}
{"start": "r = '5'; s = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 1, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '5'; s = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 2, '4': 2}"}
{"start": "k = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (0, -2)}; y = 'from the moon'", "code": "k[y] = k[y][0] + 1, k[y][1]", "end": "k = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1, -2)}; y = 'from the moon'"}
{"start": "v = '000000000000001'", "code": "v = '0' + v", "end": "v = '0000000000000001'"}
{"start": "a = 1; n = 9", "code": "a = n // 5", "end": "a = 1; n = 9"}
{"start": "w = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; z = 3", "code": "w[int(z)] += 1", "end": "w = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; z = 3"}
{"start": "m = 'OOO.'", "code": "m += 'O'", "end": "m = 'OOO.O'"}
{"start": "n = 7; r = 2; x = 90", "code": "r = x % n", "end": "n = 7; r = 6; x = 90"}
{"start": "f = 10; i = 5; n = [2, -1, 2, 3, 4, -5]; u = 10", "code": "u = f + n[i]", "end": "f = 10; i = 5; n = [2, -1, 2, 3, 4, -5]; u = 5"}
{"start": "c = 3; e = [2]", "code": "e.append(c)", "end": "c = 3; e = [2, 3]"}
{"start": "i = 8; l = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; x = 1", "code": "l[i] ^= x", "end": "i = 8; l = [1, 0, 0, 0, 0, 1, 0, 1, 0, 1]; x = 1"}
{"start": "i = 3; j = 6; v = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ahilu', 'ahiklu',    'ahiklqu', 'ahiklqqu', 'i', 'il']; w = 'ifailuhkqq'", "code": "v.append(''.join(sorted(w[i:j])))", "end": "i = 3; j = 6; v = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu', 'i', 'il', 'ilu']; w = 'ifailuhkqq'"}
{"start": "i = 1; j = 1; s = [1, 2]; u = [[0, 2], [1, 1]]", "code": "s[j] += u[i][j]", "end": "i = 1; j = 1; s = [1, 3]; u = [[0, 2], [1, 1]]"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "i = 0; p = '110000'; t = [True]", "code": "t.append(not p[i] == p[i + 2])", "end": "i = 0; p = '110000'; t = [True, True]"}
{"start": "a = 3; b = 4; e = 2, 1", "code": "a, b = e", "end": "a = 2; b = 1; e = (2, 1)"}
{"start": "w = [1, 5, 4, 3, 2, 6]", "code": "b = sorted(w)", "end": "b = [1, 2, 3, 4, 5, 6]; w = [1, 5, 4, 3, 2, 6]"}
{"start": "c = '5 2'", "code": "j, w = [int(c.split()[0]), int(c.split()[1])]", "end": "c = '5 2'; j = 5; w = 2"}
{"start": "a = [3, 5, 7, 11, 5, 8]", "code": "a.sort()", "end": "a = [3, 5, 5, 7, 8, 11]"}
{"start": "r = 1; s = 'abcd'; u = 1; y = 'a'", "code": "y = ''.join(sorted(s[r:r + u]))", "end": "r = 1; s = 'abcd'; u = 1; y = 'b'"}
{"start": "f = 3; l = [2]; p = 2; s = 11", "code": "s += (int(f / p) + 1) * max(l)", "end": "f = 3; l = [2]; p = 2; s = 15"}
{"start": "a = 0; b = 1; v = {(0): [], (1): [], (2): [], (3): [], (4): []}", "code": "v[a].append(b)", "end": "a = 0; b = 1; v = {0: [1], 1: [], 2: [], 3: [], 4: []}"}
{"start": "n = 0.009765625", "code": "n /= 2", "end": "n = 0.0048828125"}
{"start": "a = 51868; e = ['95', '84', '90']", "code": "a += int(e[1]) ** 2", "end": "a = 58924; e = ['95', '84', '90']"}
{"start": "i = 1; l = [0, 10010, 10010, 10010, 10010, 10010, 10010]", "code": "l[i] = min(l[i], l[i - 1] + 1)", "end": "i = 1; l = [0, 1, 10010, 10010, 10010, 10010, 10010]"}
{"start": "u = '1111111111111111111111111111'", "code": "u += str('1')", "end": "u = '11111111111111111111111111111'"}
{"start": "f = ['c', 'cd']; i = 0; j = 3; t = 'cdcd'", "code": "f.append(t[i:j])", "end": "f = ['c', 'cd', 'cdc']; i = 0; j = 3; t = 'cdcd'"}
{"start": "a = [4, 2, 6, 1, 10]; i = 4; j = 10; k = 3; m = 10", "code": "m = min(j + k, a[i] + 1)", "end": "a = [4, 2, 6, 1, 10]; i = 4; j = 10; k = 3; m = 11"}
{"start": "q = [0, 1, 5]", "code": "b = q[1]", "end": "b = 1; q = [0, 1, 5]"}
{"start": "c = {'a': 2, 'b': 2}; n = 'ab'", "code": "c[n] = c.get(n, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'ab': 1}; n = 'ab'"}
{"start": "n = 5", "code": "i = n", "end": "i = 5; n = 5"}
{"start": "b = 'AABCBC'; i = 5; p = False", "code": "p = b[i - 1]", "end": "b = 'AABCBC'; i = 5; p = 'B'"}
{"start": "i = 3; n = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n[i] = n[i - 1] + 1", "end": "i = 3; n = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "q = []; y = 2", "code": "q = [y]", "end": "q = [2]; y = 2"}
{"start": "f = [5, 4, 4]; n = 5", "code": "b = f.index(n)", "end": "b = 0; f = [5, 4, 4]; n = 5"}
{"start": "o = [[6, 0, 6, 8]]; t = [6, 0, 8, 0]", "code": "o.append(t)", "end": "o = [[6, 0, 6, 8], [6, 0, 8, 0]]; t = [6, 0, 8, 0]"}
{"start": "i = 6; s = '13'; z = 10203", "code": "z = int(s[:i])", "end": "i = 6; s = '13'; z = 13"}
{"start": "e = 37.2; m = [['Harry', 37.21], ['Berry', 37.21]]; v = 'Tina'", "code": "m.append([v, e])", "end": "e = 37.2; m = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; v = 'Tina'"}
{"start": "l = 20; w = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20]", "code": "w.append(l)", "end": "l = 20; w = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20]"}
{"start": "f = [1]; o = 3", "code": "f.append(o)", "end": "f = [1, 3]; o = 3"}
{"start": "n = 5", "code": "c = [(0) for x in range(n + 1)]", "end": "c = [0, 0, 0, 0, 0, 0]; n = 5"}
{"start": "a = [1, 2, 3]; i = 0; j = 1; l = [0]", "code": "l.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; i = 0; j = 1; l = [0, 3]"}
{"start": "d = 1; u = [0]", "code": "d = max(d, u.pop())", "end": "d = 1; u = []"}
{"start": "u = ['1', '2', '100']", "code": "l = int(u[0])", "end": "l = 1; u = ['1', '2', '100']"}
{"start": "c = 0; s = 4", "code": "c = s // 20", "end": "c = 0; s = 4"}
{"start": "s = [[0, 1, 2, 4, 5, 6]]; v = 7", "code": "s.append(list(range(v)))", "end": "s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 3, 4, 5, 6]]; v = 7"}
{"start": "r = 2; u = ['1', '14']", "code": "r = int(u[0])", "end": "r = 1; u = ['1', '14']"}
{"start": "c = 4; l = 1", "code": "c += l", "end": "c = 5; l = 1"}
{"start": "q = [-2, -3, -1, -4, -6]", "code": "u = sum([a for a in q if a > 0])", "end": "q = [-2, -3, -1, -4, -6]; u = 0.0"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; k = 4; r = 80", "code": "r = r - (b[i + 1] - b[i]) + (b[i + k] - b[i + k - 1])", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; k = 4; r = 170"}
{"start": "p = 1.7999999999999996e-77", "code": "p /= 10", "end": "p = 1.7999999999999996e-78"}
{"start": "a = 6, 4; t = 4", "code": "t += a[1]", "end": "a = (6, 4); t = 8"}
{"start": "f = [3, 9, 21, 45, 93, 189]; i = 6; z = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "f.append(f[i - 1] + z[i])", "end": "f = [3, 9, 21, 45, 93, 189, 25769803965]; i = 6; z = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "c = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}); k = 'a'", "code": "s.append((k, c[k]))", "end": "c = Counter({'b': 3, 'a': 2, 'c': 2, 'd': 1, 'e': 1}); k = 'a'; s = [('a', 2)]"}
{"start": "b = 3; q = {(1): [['c'], ['d'], ['c'], ['d']], (2): [['c', 'd'], ['c', 'd'], ['c',    'd'], ['d']], (3): [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}; w = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]", "code": "w = q[b]", "end": "b = 3; q = {1: [['c'], ['d'], ['c'], ['d']], 2: [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']], 3: [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}; w = [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]"}
{"start": "i = 2; k = 2; x = [2, 5, 6]; y = {(0): [2], (1): [5]}", "code": "y[i % k] += [x[i]]", "end": "i = 2; k = 2; x = [2, 5, 6]; y = {0: [2, 6], 1: [5]}"}
{"start": "b = 3; j = 7", "code": "j = min(j, b)", "end": "b = 3; j = 3"}
{"start": "j = [inf, inf, 0, inf]; x = 2; y = 3", "code": "j[y] = j[x] + 6", "end": "j = [inf, inf, 0, 6]; x = 2; y = 3"}
{"start": "j = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]; u = 1; v = 4; w = 5; y = 2", "code": "[v, w] = j[y][u]", "end": "j = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]; u = 1; v = 0; w = 5; y = 2"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "c = 4; e = [{(1): 1, (2): 4}, {(0): 1, (2): 1, (3): 3}, {(1): 1, (3): 1, (4): 5},    {(2): 1, (4): 1, (5): 8, (1): 3}, {(3): 1, (5): 1, (2): 5}, {(4): 1, (3    ): 8}]; f = 0; m = 2", "code": "e[m][f] = c", "end": "c = 4; e = [{1: 1, 2: 4}, {0: 1, 2: 1, 3: 3}, {1: 1, 3: 1, 4: 5, 0: 4}, {2: 1, 4: 1, 5: 8, 1: 3}, {3: 1, 5: 1, 2: 5}, {4: 1, 3: 8}]; f = 0; m = 2"}
{"start": "m = 26; y = 91", "code": "m = max(m, y)", "end": "m = 91; y = 91"}
{"start": "a = 3; i = '3'", "code": "a += int(i)", "end": "a = 6; i = '3'"}
{"start": "e = [4, 'ij']; i = 6", "code": "i = e[0]", "end": "e = [4, 'ij']; i = 4"}
{"start": "m = 13", "code": "i = m % 10", "end": "i = 3; m = 13"}
{"start": "j = 3; z = 'AABCAAADA'", "code": "y = len(z) - j + 1", "end": "j = 3; y = 7; z = 'AABCAAADA'"}
{"start": "a = 43; b = 159; c = 88", "code": "z = (a | b) ^ c", "end": "a = 43; b = 159; c = 88; z = 231"}
{"start": "l = 3; n = 5", "code": "l += n", "end": "l = 8; n = 5"}
{"start": "m = [12, 66, 220, 495, 792, 924, 792, 495, 220, 66, 12]", "code": "m = [1] + m + [1]", "end": "m = [1, 12, 66, 220, 495, 792, 924, 792, 495, 220, 66, 12, 1]"}
{"start": "k = 2; l = 2; s = 'abba'; t = 'bb'", "code": "t = s[l:l + k]", "end": "k = 2; l = 2; s = 'abba'; t = 'ba'"}
{"start": "c = 64; i = 47; x = 131072", "code": "x = 1 << c - i - 1", "end": "c = 64; i = 47; x = 65536"}
{"start": "i = 10; s = 'middle-Outz'; u = 116", "code": "u = ord(s[i])", "end": "i = 10; s = 'middle-Outz'; u = 122"}
{"start": "a = 204; h = {(203): 1, (204): 0}", "code": "h[a] += 1", "end": "a = 204; h = {203: 1, 204: 1}"}
{"start": "a = '4'; i = [5, 4]", "code": "i.append(int(a))", "end": "a = '4'; i = [5, 4, 4]"}
{"start": "a = '0'; x = 4", "code": "x = int(a)", "end": "a = '0'; x = 0"}
{"start": "b = '0b11111111111111111111111111111'", "code": "b += '1'", "end": "b = '0b111111111111111111111111111111'"}
{"start": "a = [4, 2, 3, 4, 1]; d = 0; j = 5", "code": "a[d] = j", "end": "a = [5, 2, 3, 4, 1]; d = 0; j = 5"}
{"start": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}; o = 'afii'", "code": "d[o] = d.setdefault(o, 0) + 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1, 'afii': 1}; o = 'afii'"}
{"start": "d = 11; j = 4; l = 2; s = '101103'", "code": "d = int(s[j:j + l])", "end": "d = 3; j = 4; l = 2; s = '101103'"}
{"start": "f = 'abc'; x = ['a', 'b', 'a']", "code": "x = list(f)", "end": "f = 'abc'; x = ['a', 'b', 'c']"}
{"start": "h = {'c': 2, 'd': 2, 'cd': 1}; l = 'cd'", "code": "h[l] += 1", "end": "h = {'c': 2, 'd': 2, 'cd': 2}; l = 'cd'"}
{"start": "b = [78]; z = [28, 60]", "code": "b.append(z.pop())", "end": "b = [78, 60]; z = [28]"}
{"start": "b = 55; r = 45", "code": "b += r", "end": "b = 100; r = 45"}
{"start": "a = {204}; k = 205", "code": "a.add(k)", "end": "a = {204, 205}; k = 205"}
{"start": "b = 99035203142830421991929937920", "code": "b <<= 1", "end": "b = 198070406285660843983859875840"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False, (4): False, (5): False,    (6): False, (7): False, (8): False, (9): False}; s = 10", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False, 9: False, 10: False}; s = 10"}
{"start": "b = 4; s = 3", "code": "a = b + s // b", "end": "a = 4; b = 4; s = 3"}
{"start": "j = 102", "code": "j = j - 1", "end": "j = 101"}
{"start": "n = 4; w = 2", "code": "n *= w", "end": "n = 8; w = 2"}
{"start": "k = '{'; m = deque(['{'])", "code": "k = m.pop()", "end": "k = '{'; m = deque([])"}
{"start": "d = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]; i = 0; j = 0", "code": "z += ''.join(d[i][j])", "end": "d = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]; i = 0; j = 0; z = 'Omu7ueA'"}
{"start": "e = 1; s = 2", "code": "e = (e + 1) % s", "end": "e = 0; s = 2"}
{"start": "d = [3, 1, 2]", "code": "s = len(d)", "end": "d = [3, 1, 2]; s = 3"}
{"start": "d = 0", "code": "d -= 1", "end": "d = -1"}
{"start": "i = 6; j = '-'; k = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 6; j = '-'; k = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "q = deque([4, 1, 2, 3])", "code": "q.pop()", "end": "q = deque([4, 1, 2])"}
{"start": "i = 4; j = 5; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'bcd', 'cdd', 'ddd', 'abca',    'bcab', 'cabc', 'abcd', 'bcdd']", "code": "u.append(t[j:j + i])", "end": "i = 4; j = 5; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'bcd', 'cdd', 'ddd', 'abca', 'bcab', 'cabc', 'abcd', 'bcdd', 'cddd']"}
{"start": "h = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:', '    start()']; u = 'elif a*b > 10 || a/b < 1:'", "code": "h.append(u)", "end": "h = ['a = 1;', 'b = input();', '', 'if a + b > 0 && a - b < 0:', '    start()', 'elif a*b > 10 || a/b < 1:']; u = 'elif a*b > 10 || a/b < 1:'"}
{"start": "i = 0; j = 5; k = 2", "code": "j = i + k", "end": "i = 0; j = 2; k = 2"}
{"start": "i = 3; o = ['a', 'b', 'd', 'c']", "code": "i = len(o) - 1", "end": "i = 3; o = ['a', 'b', 'd', 'c']"}
{"start": "a = 'aaab'", "code": "u = len(a) // 2", "end": "a = 'aaab'; u = 2"}
{"start": "k = ['1', '2', '3', '4', '5']", "code": "m = len(k)", "end": "k = ['1', '2', '3', '4', '5']; m = 5"}
{"start": "r = 'Krishna'; u = ['Arjun', '70', '98', '63']", "code": "r = str(u.pop(0))", "end": "r = 'Arjun'; u = ['70', '98', '63']"}
{"start": "j = 0", "code": "a.append(j)", "end": "a = [0]; j = 0"}
{"start": "i = 5; l = [1, 2, 2, 3, 3, 4]; m = 3", "code": "m = max(m, l[i])", "end": "i = 5; l = [1, 2, 2, 3, 3, 4]; m = 4"}
{"start": "k = 3; l = []; w = [2, 1]", "code": "l, w = [k], []", "end": "k = 3; l = [3]; w = []"}
{"start": "w = '110100'", "code": "w += str('0')", "end": "w = '1101000'"}
{"start": "f = {(1): 1}", "code": "f[0] = 0", "end": "f = {1: 1, 0: 0}"}
{"start": "i = 2; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0]]]", "code": "t[i].append([])", "end": "i = 2; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], []]]"}
{"start": "b = 159; u = 88", "code": "a = b ^ u", "end": "a = 199; b = 159; u = 88"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "j = '00000100'", "code": "j = '0' + j", "end": "j = '000000100'"}
{"start": "u = ['Berry', 'Harry']", "code": "l = len(u)", "end": "l = 2; u = ['Berry', 'Harry']"}
{"start": "d = 7; p = 6; t = 6", "code": "p = t = d", "end": "d = 7; p = 7; t = 7"}
{"start": "s = ''; y = []", "code": "y.append(s)", "end": "s = ''; y = ['']"}
{"start": "j = 83", "code": "j = j - 1", "end": "j = 82"}
{"start": "k = 47; o = 'In the third category he included those Brother'; u = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "o += u[k]", "end": "k = 47; o = 'In the third category he included those Brothers'; u = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "q = 2; z = 1", "code": "z = q", "end": "q = 2; z = 2"}
{"start": "k = 4; s = 29", "code": "s = s * k", "end": "k = 4; s = 116"}
{"start": "c = 'hk'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}", "code": "d[c] = d.setdefault(c, 0) + 1", "end": "c = 'hk'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}"}
{"start": "a = [0, 2, 5, 3]", "code": "j = a[1]", "end": "a = [0, 2, 5, 3]; j = 2"}
{"start": "b = 3; l = 0; o = ['a', 'b', 'd', 'c']; t = 3", "code": "l = b = t = len(o) - 1", "end": "b = 3; l = 3; o = ['a', 'b', 'd', 'c']; t = 3"}
{"start": "p = 7", "code": "p -= 1", "end": "p = 6"}
{"start": "l = [[3, 4], [3, 5]]; y = [[3, 4], [3, 5]]; z = [3, 6]", "code": "l.append(z)", "end": "l = [[3, 4], [3, 5], [3, 6]]; y = [[3, 4], [3, 5]]; z = [3, 6]"}
{"start": "j = 0; s = [4]; u = [1, 2, 3, 5, 4]", "code": "s.append(u[j])", "end": "j = 0; s = [4, 1]; u = [1, 2, 3, 5, 4]"}
{"start": "g = [-4, 7, -1]; k = -4; l = 0", "code": "k -= g[l]", "end": "g = [-4, 7, -1]; k = 0; l = 0"}
{"start": "r = [1, 1, 2, 3, 2]; v = 1; x = 4", "code": "v = r[x]", "end": "r = [1, 1, 2, 3, 2]; v = 2; x = 4"}
{"start": "i = 36; o = 21", "code": "o = i", "end": "i = 36; o = 36"}
{"start": "b = 'AABCBC'; c = {'F', 'Q', 'D', '_'}", "code": "c = set(list(b))", "end": "b = 'AABCBC'; c = {'A', 'C', 'B'}"}
{"start": "i = 2; j = 9; q = 'ahiklu'; s = 'ifailuhkqq'", "code": "q = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 9; q = 'ahiklqu'; s = 'ifailuhkqq'"}
{"start": "a = 9", "code": "a += 1", "end": "a = 10"}
{"start": "d = [[1, 1, 1, 2]]; o = [1, 9, 1, 2]", "code": "d.append(o)", "end": "d = [[1, 1, 1, 2], [1, 9, 1, 2]]; o = [1, 9, 1, 2]"}
{"start": "h = 18; i = 3; p = 18; r = 9; y = [10, 1, 10, 1, 10]", "code": "h = max(abs(1 - y[i]) + r, abs(y[i - 1] - y[i]) + p)", "end": "h = 27; i = 3; p = 18; r = 9; y = [10, 1, 10, 1, 10]"}
{"start": "c = '9999999999999999999999999'", "code": "c += '9'", "end": "c = '99999999999999999999999999'"}
{"start": "j = 'c'; p = {'c': 1, 'd': 1}", "code": "p[j] += 1", "end": "j = 'c'; p = {'c': 2, 'd': 1}"}
{"start": "i = 2; l = [1, 2]", "code": "l.append(l[i - 1] + 1)", "end": "i = 2; l = [1, 2, 3]"}
{"start": "b = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; d = 14; s = set()", "code": "s.add(b[d])", "end": "b = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = 14; s = {0}"}
{"start": "e = '3'; i = 2; v = ['2', '4', '4', '6', '8']", "code": "v[-i - 2] = e", "end": "e = '3'; i = 2; v = ['2', '3', '4', '6', '8']"}
{"start": "k = 0.00439453125", "code": "k /= 2", "end": "k = 0.002197265625"}
{"start": "a = 2; h = 3; v = 2", "code": "h += v * a", "end": "a = 2; h = 7; v = 2"}
{"start": "g = ['l', 'm', 'o', 'n']; o = 'lmno'", "code": "o = ''.join(g)", "end": "g = ['l', 'm', 'o', 'n']; o = 'lmon'"}
{"start": "i = 1", "code": "f = 1 + i", "end": "f = 2; i = 1"}
{"start": "c = 'ck'; k = 1", "code": "c = c[k] + c[0:k] + c[k + 1:]", "end": "c = 'kc'; k = 1"}
{"start": "c = [3, 5]; d = 3", "code": "d = c[-1]", "end": "c = [3, 5]; d = 5"}
{"start": "b = 1; k = [1, 1, 4]; m = 1", "code": "b = max(0, k[m] - 1)", "end": "b = 0; k = [1, 1, 4]; m = 1"}
{"start": "a = 3; g = [1]", "code": "a = int(g.pop())", "end": "a = 1; g = []"}
{"start": "v = ['0', '0', '2', '0']", "code": "v = list(map(int, v))", "end": "v = [0, 0, 2, 0]"}
{"start": "s = 'be'; w = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'    ), (3, 'be'), (0, 'to')]; x = 1", "code": "w.append((x, s))", "end": "s = 'be'; w = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be')]; x = 1"}
{"start": "i = 2; k = 0; s = 'cdcd'; u = 'c'", "code": "u = s[k:k + i]", "end": "i = 2; k = 0; s = 'cdcd'; u = 'cd'"}
{"start": "a = 6; s = -1, -1, 4", "code": "a += s[2]", "end": "a = 10; s = (-1, -1, 4)"}
{"start": "k = 3; n = 64; s = 12; t = 36", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 12; t = 24.0"}
{"start": "i = {'aabb': 1, 'abb': 1}; j = 'abb'", "code": "i[j] += 1", "end": "i = {'aabb': 1, 'abb': 2}; j = 'abb'"}
{"start": "s = 'abcd'; u = 'abc'; x = 3", "code": "u = u + s[x]", "end": "s = 'abcd'; u = 'abcd'; x = 3"}
{"start": "b = 33590859; m = 1000000007; r = 847895881", "code": "r = r * b % m", "end": "b = 33590859; m = 1000000007; r = 785980929"}
{"start": "w = 4.76837158203125e-06", "code": "w /= 2", "end": "w = 2.384185791015625e-06"}
{"start": "s = ['a', 'b', 'c', 'd']", "code": "t.append(s[0])", "end": "s = ['a', 'b', 'c', 'd']; t = ['a']"}
{"start": "v = [[1, 4]]; y = [[4, 4]]", "code": "v.append(y[0])", "end": "v = [[1, 4], [4, 4]]; y = [[4, 4]]"}
{"start": "s = ''", "code": "s += 'y '", "end": "s = 'y '"}
{"start": "x = '17'", "code": "x = int(x)", "end": "x = 17"}
{"start": "s = 14", "code": "s -= 2", "end": "s = 12"}
{"start": "c = [0, 0, 0, 0, 4, -5]; i = 3; m = [2, -1, 2, 3, 4, -5]", "code": "c[-i] = max(m[-i], m[-i] + c[-i + 1])", "end": "c = [0, 0, 0, 7, 4, -5]; i = 3; m = [2, -1, 2, 3, 4, -5]"}
{"start": "v = '1'; y = '111111111111111'", "code": "y += '1' if v == '0' else '0'", "end": "v = '1'; y = '1111111111111110'"}
{"start": "c = [[1, 1], [1, 1]]; d = [1, 1]; i = 1; j = 0", "code": "d[j] += c[i][j]", "end": "c = [[1, 1], [1, 1]]; d = [2, 1]; i = 1; j = 0"}
{"start": "j = 5", "code": "k = [[] for _ in range(j + 1)]", "end": "j = 5; k = [[], [], [], [], [], []]"}
{"start": "d = '-'", "code": "d = ord(d)", "end": "d = 45"}
{"start": "d = 'ededde'; l = 6; s = 'eededdeedede'; x = 2", "code": "d = s[x:x + l]", "end": "d = 'deddee'; l = 6; s = 'eededdeedede'; x = 2"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; s = 'l'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; s = 'l'"}
{"start": "a = 3; i = 2; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 5; i = 2; s = [1, 1, 2]"}
{"start": "r = [1, 2, 2, 2]; v = 3", "code": "r.append(v)", "end": "r = [1, 2, 2, 2, 3]; v = 3"}
{"start": "p = 0", "code": "i.append(9 * 2 ** p + i[-1])", "end": "i = [0, -6, 5, -4, 5]; p = 0"}
{"start": "i = 4; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkq',    'iluhkqq', 'l', 'lu', 'luh', 'luhk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 4; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluhkq', 'iluhkqq', 'l', 'lu', 'luh', 'luhk', 'luhkq']; s = 'ifailuhkqq'"}
{"start": "f = 0; i = 1", "code": "f = i", "end": "f = 1; i = 1"}
{"start": "a = 696881579; h = 226332012", "code": "h *= a", "end": "a = 696881579; h = 157726609900806948"}
{"start": "a = [5, 2]; p = 1", "code": "a.append(p)", "end": "a = [5, 2, 1]; p = 1"}
{"start": "k = '5'; m = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), (    'APPLE JUICE', '20'), ('CANDY', '10')]); r = ['CANDY', '5']", "code": "m[r[0]] = str(int(m.get(r[0], '0')) + int(k))", "end": "k = '5'; m = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), ('APPLE JUICE', '20'), ('CANDY', '15')]); r = ['CANDY', '5']"}
{"start": "p = 'c'; q = 'abcdefghhgfedecba'; r = {'b': 2}", "code": "r[p] = q.count(p)", "end": "p = 'c'; q = 'abcdefghhgfedecba'; r = {'b': 2, 'c': 2}"}
{"start": "c = '0'; o = '1'", "code": "o, c = [int(o), int(c)]", "end": "c = 0; o = 1"}
{"start": "b = 4; v = 4", "code": "l = int(min(b, v) / 2)", "end": "b = 4; l = 2; v = 4"}
{"start": "r = 3221225472; w = [3, 6, 12, 24, 48, 96, 192, 25165824, 50331648, 100663296, 201326592,     402653184, 805306368, 1610612736]", "code": "w.append(r)", "end": "r = 3221225472; w = [3, 6, 12, 24, 48, 96, 192, 25165824, 50331648, 100663296, 201326592, 402653184, 805306368, 1610612736, 3221225472]"}
{"start": "o = '0'", "code": "o += '1'", "end": "o = '01'"}
{"start": "r = ['1', '1']; v = [5, 2]", "code": "v.append(int(r[0]))", "end": "r = ['1', '1']; v = [5, 2, 1]"}
{"start": "k = 2; l = 4; t = 6", "code": "t = -1 * (l - k + 1)", "end": "k = 2; l = 4; t = -3"}
{"start": "c = 'h'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "l[c] = 1", "end": "c = 'h'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "t = 'ccd'; u = {'c': 1, 'cd': 1}", "code": "u[t] = 1", "end": "t = 'ccd'; u = {'c': 1, 'cd': 1, 'ccd': 1}"}
{"start": "g = 36; p = [3, 4, 21, 36]", "code": "p.append(g)", "end": "g = 36; p = [3, 4, 21, 36, 36]"}
{"start": "c = 15; i = 3; x = [3, 10, 2, 9]", "code": "c = c + x[i]", "end": "c = 24; i = 3; x = [3, 10, 2, 9]"}
{"start": "i = 0; n = 3; p = {(2): 2, (1): 1, (3): 2}", "code": "p[n - i] = i", "end": "i = 0; n = 3; p = {2: 2, 1: 1, 3: 0}"}
{"start": "j = 'T'; r = {'A': 3, 'C': 0, 'T': 1, 'G': 0}", "code": "r[j] = r[j] - 1", "end": "j = 'T'; r = {'A': 3, 'C': 0, 'T': 0, 'G': 0}"}
{"start": "d = 4; f = 3", "code": "f = d", "end": "d = 4; f = 4"}
{"start": "c = '69878'; o = '9875641230'", "code": "c = o[-5:]", "end": "c = '41230'; o = '9875641230'"}
{"start": "g = [4, 1, 3, 2]", "code": "d = g[0]", "end": "d = 4; g = [4, 1, 3, 2]"}
{"start": "v = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "v.append(newDigit)", "end": "t = -70; v = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', -70]"}
{"start": "c = [2, 2, 2]; x = 3", "code": "x = c[0]", "end": "c = [2, 2, 2]; x = 2"}
{"start": "e = 1; o = 1", "code": "e += o", "end": "e = 2; o = 1"}
{"start": "i = 2; o = {(5): 1, (2): 1}; q = [1, 2, 5, 3, 4]", "code": "o[q[i]] += 1", "end": "i = 2; o = {5: 2, 2: 1}; q = [1, 2, 5, 3, 4]"}
{"start": "n = 5", "code": "d = [None] * n", "end": "d = [None, None, None, None, None]; n = 5"}
{"start": "h = [9, 5]", "code": "h = sorted(h)", "end": "h = [5, 9]"}
{"start": "j = 2", "code": "m = j", "end": "j = 2; m = 2"}
{"start": "a = '110'; b = 0", "code": "l = len(a) - b - 1", "end": "a = '110'; b = 0; l = 2"}
{"start": "a = 'b'; i = {'a': 2, 'b': 1}", "code": "i[a] += 1", "end": "a = 'b'; i = {'a': 2, 'b': 2}"}
{"start": "w = '11010000001001110001'", "code": "w += str('1')", "end": "w = '110100000010011100011'"}
{"start": "b = ['i']; x = 'if'", "code": "b.append(x)", "end": "b = ['i', 'if']; x = 'if'"}
{"start": "i = 'k'; j = 10; o = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = o[j]", "end": "i = 'o'; j = 10; o = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; d = 87.35; i = 4; z = [-11.349999999999994, -11.349999999999994, 7.650000000000006,     8.650000000000006]", "code": "z.append(c[i] - d)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; d = 87.35; i = 4; z = [-11.349999999999994, -11.349999999999994, 7.650000000000006, 8.650000000000006, -8.349999999999994]"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 8; y = 266824", "code": "y = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 8; y = 5979603"}
{"start": "x = 4", "code": "g = x - 1", "end": "g = 3; x = 4"}
{"start": "b = 49517601571415210995964968960", "code": "b <<= 1", "end": "b = 99035203142830421991929937920"}
{"start": "b = [5, 4, 3, 2]", "code": "t = sorted(b)", "end": "b = [5, 4, 3, 2]; t = [2, 3, 4, 5]"}
{"start": "a = [\"['ebacd']\", \"['fghij']\", \"['olmkn']\", \"['trpqs']\", \"['xywuv']\", 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 4; k = [\"'\", \"'\", '[', ']', 'p', 'q', 'r', 's', 't']", "code": "k = list(a[i])", "end": "a = [\"['ebacd']\", \"['fghij']\", \"['olmkn']\", \"['trpqs']\", \"['xywuv']\", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; k = ['[', \"'\", 'x', 'y', 'w', 'u', 'v', \"'\", ']']"}
{"start": "e = 3; i = 1; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = j[i]", "end": "e = 4; i = 1; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "a = ['0', '0', '1', '1']; l = 2; r = 3; v = ['0', '0', '1', '1']", "code": "a[l] = a[r]", "end": "a = ['0', '0', '1', '1']; l = 2; r = 3; v = ['0', '0', '1', '1']"}
{"start": "b = {}; c = 'c'; p = {'h': {'a': {}}}", "code": "b = b.setdefault(c, {})", "end": "b = {}; c = 'c'; p = {'h': {'a': {}}}"}
{"start": "s = ['r', 'a', 'a']; x = ['a', '1']", "code": "s.append(x[0])", "end": "s = ['r', 'a', 'a', 'a']; x = ['a', '1']"}
{"start": "h = [1]; q = 1000000007; t = 3", "code": "t = (t + h[v_i]) % q", "end": "h = [1]; m = False; q = 1000000007; t = 4"}
{"start": "h = 9.5367431640625e-06", "code": "h /= 2", "end": "h = 4.76837158203125e-06"}
{"start": "c = 1; k = 4; l = 1; n = 5", "code": "l = (c - k) % n", "end": "c = 1; k = 4; l = 2; n = 5"}
{"start": "b = 9; j = 1; l = 6; s = 1.0", "code": "s = l / j * (b / j)", "end": "b = 9; j = 1; l = 6; s = 54.0"}
{"start": "c = 6; f = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 3; j = 1", "code": "c = f[i][j] ^ f[i][j - 1]", "end": "c = 2; f = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 3; j = 1"}
{"start": "b = [11, 12, 13]; i = 1; j = 2; o = [[0, 2, 2], [3, 0, 0], [0, 0, 0]]; r = [3, 2, 1]", "code": "o[i][j] = abs(b[i] - b[j]) * r[j]", "end": "b = [11, 12, 13]; i = 1; j = 2; o = [[0, 2, 2], [3, 0, 1], [0, 0, 0]]; r = [3, 2, 1]"}
{"start": "g = 16.609375; r = 8.8046875", "code": "g = r", "end": "g = 8.8046875; r = 8.8046875"}
{"start": "a = 9; b = 1; l = [2, 3]", "code": "l = [a, b]", "end": "a = 9; b = 1; l = [9, 1]"}
{"start": "f = '            gc = gcd(gc, A[i])\\n'", "code": "f = f.strip()", "end": "f = 'gc = gcd(gc, A[i])'"}
{"start": "c = 'd'; q = {'c': 2, 'd': 1}", "code": "q[c] = q.get(c, 0) + 1", "end": "c = 'd'; q = {'c': 2, 'd': 2}"}
{"start": "e = 'fedcbabcd'; r = ['a', 'b', 'd', 'c']", "code": "r = list(e)", "end": "e = 'fedcbabcd'; r = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "n = 'i'", "code": "n = ord(n)", "end": "n = 105"}
{"start": "j = {(0): {0, 2}, (1): {1}, (2): {0, 2}, (3): {3}}; s = {1}; v = 3", "code": "s = j[v]", "end": "j = {0: {0, 2}, 1: {1}, 2: {0, 2}, 3: {3}}; s = {3}; v = 3"}
{"start": "t = 4.90234375; u = 8.8046875", "code": "u = t", "end": "t = 4.90234375; u = 4.90234375"}
{"start": "c = 9; t = 4", "code": "v = c - t + 1", "end": "c = 9; t = 4; v = 6"}
{"start": "v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "t = len(v)", "end": "t = 9; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "x = [0, 1, 2, 4, 6, 5, 3]", "code": "x.sort()", "end": "x = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "e = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 14", "code": "e[j] = 0", "end": "e = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 14"}
{"start": "l = 8187; n = '1'; y = 8192", "code": "l += y * int(n)", "end": "l = 16379; n = '1'; y = 8192"}
{"start": "v = -470; w = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; x = 6", "code": "v = w[x - 1]", "end": "v = -520; w = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; x = 6"}
{"start": "b = 1; s = 'kkkkkkz'", "code": "v = s[b]", "end": "b = 1; s = 'kkkkkkz'; v = 'k'"}
{"start": "i = 1; l = [1, 2, 3, 4, 6]", "code": "l.append(i)", "end": "i = 1; l = [1, 2, 3, 4, 6, 1]"}
{"start": "f = 5; g = 3; j = 3; q = [2, 1, 3, 5, 4]", "code": "f, g = q[j], q[j + 1]", "end": "f = 5; g = 4; j = 3; q = [2, 1, 3, 5, 4]"}
{"start": "o = ['d', 'c', 'd']", "code": "o.sort()", "end": "o = ['c', 'd', 'd']"}
{"start": "r = -1; s = 1", "code": "r = s", "end": "r = 1; s = 1"}
{"start": "i = 1", "code": "s.add(i)", "end": "i = 1; s = {1}"}
{"start": "a = 5; b = 6; i = 2; l = [(9, 1), (6, 2)]", "code": "l.append((a + b, i + 1))", "end": "a = 5; b = 6; i = 2; l = [(9, 1), (6, 2), (11, 3)]"}
{"start": "a = ['5', '4\\n']", "code": "b = int(a[1])", "end": "a = ['5', '4\\n']; b = 4"}
{"start": "c = 'a'; h = 'cde'", "code": "h = h + c", "end": "c = 'a'; h = 'cdea'"}
{"start": "c = 'In the third category he'; g = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']; i = 5", "code": "c = c + ' ' + g[i]", "end": "c = 'In the third category he included'; g = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']; i = 5"}
{"start": "g = 2; s = 4; u = 1", "code": "u = s - g", "end": "g = 2; s = 4; u = 2"}
{"start": "l = [4, 3, 2, 1, 3, 4]", "code": "c = l.pop(0)", "end": "c = 4; l = [3, 2, 1, 3, 4]"}
{"start": "d = [1, 2, 1, 2, 1]; i = 5", "code": "d.append(d[i - 1] + 1)", "end": "d = [1, 2, 1, 2, 1, 2]; i = 5"}
{"start": "d = [[1, 1, 1], [1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 2; x = 0; y = 1", "code": "d[i][j] = x + y", "end": "d = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 2; x = 0; y = 1"}
{"start": "i = 4; n = 6; s = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "n = s[i]", "end": "i = 4; n = 2; s = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "q = 'a'; t = {'a': 2, 'e': 2, 'i': 2, 'o': 2, 'u': 2}", "code": "t[q] -= 1", "end": "q = 'a'; t = {'a': 1, 'e': 2, 'i': 2, 'o': 2, 'u': 2}"}
{"start": "i = 1; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; u = [3]", "code": "u.append(sum(r[i]))", "end": "i = 1; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; u = [3, 3]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; h = -20, 30; i = 8", "code": "h = a[i], a[i + 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; h = (30, 266854); i = 8"}
{"start": "b = 2; c = [2, 1, 3, 4, 5, 6, 8, 8, 9, 10, 11, 12, 13, 14]; i = 5; y = [6, 8, 7]", "code": "c[b + i] = y[b]", "end": "b = 2; c = [2, 1, 3, 4, 5, 6, 8, 7, 9, 10, 11, 12, 13, 14]; i = 5; y = [6, 8, 7]"}
{"start": "z = 1", "code": "l.append(z)", "end": "l = [1]; z = 1"}
{"start": "h = 0, 1; n = 0", "code": "n = sum(h)", "end": "h = (0, 1); n = 1"}
{"start": "c = 3; h = [6, 1]", "code": "c = h[0]", "end": "c = 6; h = [6, 1]"}
{"start": "n = 7; s = 'RBY_YBR'", "code": "n = len(s)", "end": "n = 7; s = 'RBY_YBR'"}
{"start": "h = 9; i = 2; l = 9; q = [10, 1, 10, 1, 10]", "code": "l, h = max(h + q[i - 1] - 1, l), max(l + q[i] - 1, h + abs(q[i] - q[i - 1]))", "end": "h = 18; i = 2; l = 9; q = [10, 1, 10, 1, 10]"}
{"start": "i = 1; j = 100003; n = [1, 5]; v = 4", "code": "v = n[1] * n[i - 1] % j", "end": "i = 1; j = 100003; n = [1, 5]; v = 5"}
{"start": "f = 1; i = 0; r = [None, None, None]", "code": "r[f] = i", "end": "f = 1; i = 0; r = [None, 0, None]"}
{"start": "j = 9; s = 'ifailuhkqq'; v = 'uhkq'", "code": "v += s[j]", "end": "j = 9; s = 'ifailuhkqq'; v = 'uhkqq'"}
{"start": "i = 3; t = 295636; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "t = x[i + 1] - x[i]", "end": "i = 3; t = 3262681; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = '+-++++++++'; p = ['+-++++++++', '+-++++++++', '+-------++']", "code": "p.append(d)", "end": "d = '+-++++++++'; p = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++']"}
{"start": "c = [4, 6, 5]; i = 3; m = [2, 1, 3, 4, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; v = 1", "code": "m[v + i] = c[v]", "end": "c = [4, 6, 5]; i = 3; m = [2, 1, 3, 4, 6, 6, 7, 8, 9, 10, 11, 12, 13, 14]; v = 1"}
{"start": "l = 10; x = 20", "code": "l = x", "end": "l = 20; x = 20"}
{"start": "a = 0; k = 6; m = [4, 10, 20, 30]; v = 2", "code": "k += abs(m[a] - m[v])", "end": "a = 0; k = 22; m = [4, 10, 20, 30]; v = 2"}
{"start": "e = 'H'", "code": "r += e.lower()", "end": "e = 'H'; r = 'jQBOGBsZkmfh'"}
{"start": "g = 262144; j = 262144", "code": "g = j * 2", "end": "g = 524288; j = 262144"}
{"start": "j = 38", "code": "j += i", "end": "i = -88; j = -50"}
{"start": "j = 3; y = [1, 3, 4, 5, 2, 6]", "code": "y[j + 1], y[j] = y[j], y[j + 1]", "end": "j = 3; y = [1, 3, 4, 2, 5, 6]"}
{"start": "f = [4, 3, 5, 1, 2]; i = 0", "code": "x = f[i]", "end": "f = [4, 3, 5, 1, 2]; i = 0; x = 4"}
{"start": "c = [0, 0, 1, 1, 2, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; n = 4", "code": "c[n] -= 1", "end": "c = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 4"}
{"start": "u = 5; x = 3; y = {(2): [0], (5): [2, 0]}", "code": "y[x] = [u]", "end": "u = 5; x = 3; y = {2: [0], 5: [2, 0], 3: [5]}"}
{"start": "h = [0]; i = 1", "code": "h.append(i)", "end": "h = [0, 1]; i = 1"}
{"start": "i = 1; j = 4; r = 'cd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 1; j = 4; r = ['d', 'c', 'd']; s = 'cdcd'"}
{"start": "a = 2", "code": "a = a // 2", "end": "a = 1"}
{"start": "i = 2; m = 2; s = [1, 3, 1, 2]; z = 197", "code": "z += m - s[i]", "end": "i = 2; m = 2; s = [1, 3, 1, 2]; z = 198"}
{"start": "e = 991; z = '989990'", "code": "z = z + str(e)", "end": "e = 991; z = '989990991'"}
{"start": "g = 6; v = [2, 3, 5, 6]; y = 1", "code": "g = g - v[y - 1]", "end": "g = 4; v = [2, 3, 5, 6]; y = 1"}
{"start": "a = {'_'}", "code": "a = list(a)", "end": "a = ['_']"}
{"start": "s = 0", "code": "e = s", "end": "e = 0; s = 0"}
{"start": "p = '4 9\\n'", "code": "x = int(p.split(' ')[1][0:-1])", "end": "p = '4 9\\n'; x = 9"}
{"start": "d = 3; u = deque([2, 0])", "code": "u.append(d)", "end": "d = 3; u = deque([2, 0, 3])"}
{"start": "g = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[i] = g[i] / 2", "end": "g = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; p = [1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 4; k = 295636", "code": "k = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 4; k = 3262681"}
{"start": "f = [2, 3, 4, 5, 6]", "code": "z = len(f)", "end": "f = [2, 3, 4, 5, 6]; z = 5"}
{"start": "a = 0; j = 2; l = 2; s = '101103'", "code": "a = int(s[j:j + l])", "end": "a = 11; j = 2; l = 2; s = '101103'"}
{"start": "i = 'x'; s = ['x', 'a']", "code": "s.append(i)", "end": "i = 'x'; s = ['x', 'a', 'x']"}
{"start": "a = ['{', '{', '[']; c = '['", "code": "a.append(c)", "end": "a = ['{', '{', '[', '[']; c = '['"}
{"start": "o = '0+0--'", "code": "o += '-'", "end": "o = '0+0---'"}
{"start": "v = 1", "code": "b = v", "end": "b = 1; v = 1"}
{"start": "k = 10; x = 10", "code": "x = k", "end": "k = 10; x = 10"}
{"start": "a = ['8', 'o10', '8', '1000']", "code": "a = list()", "end": "a = []"}
{"start": "a = 78; j = 3; y = [49, 74, 78, 99, 59]", "code": "a = a + y[j]", "end": "a = 177; j = 3; y = [49, 74, 78, 99, 59]"}
{"start": "a = ['abc']; w = 'xy'", "code": "w = a[-1]", "end": "a = ['abc']; w = 'abc'"}
{"start": "y = 6", "code": "y += 1", "end": "y = 7"}
{"start": "i = 2; j = 5; n = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j] = 1", "end": "i = 2; j = 5; n = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 1, 1], [0, 0, 0, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 'AABBC'; i = 0; x = False", "code": "x = b[i + 1]", "end": "b = 'AABBC'; i = 0; x = 'A'"}
{"start": "m = 2; w = 2.5", "code": "w %= m", "end": "m = 2; w = 0.5"}
{"start": "g = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 2; j = 0; x = '0'", "code": "x = g[i][j]", "end": "g = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 2; j = 0; x = '1'"}
{"start": "a = 2; f = [(500, 3)]; i = 0; v = 300", "code": "v, a = f[i]", "end": "a = 3; f = [(500, 3)]; i = 0; v = 500"}
{"start": "m = 1.3234889800848443e-23; y = 2", "code": "m /= y", "end": "m = 6.617444900424222e-24; y = 2"}
{"start": "c = 4; f = 5; p = 0", "code": "c = f - p", "end": "c = 5; f = 5; p = 0"}
{"start": "e = 5; k = 1; s = 1; t = -1; v = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "s, t, e = v[k]", "end": "e = 2; k = 1; s = -1; t = 1; v = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "n = 15; w = 0; z = 0", "code": "m = n - 10 * w - 5 * z", "end": "m = 15; n = 15; w = 0; z = 0"}
{"start": "n = 5", "code": "g = [0] * n", "end": "g = [0, 0, 0, 0, 0]; n = 5"}
{"start": "h = 3.0; p = 8; x = 2", "code": "h += x / p * (p / 2)", "end": "h = 4.0; p = 8; x = 2"}
{"start": "a = [[1, 3, 4], [2, 2, 3]]; d = [1, 2, 4]", "code": "a.append(d)", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; d = [1, 2, 4]"}
{"start": "i = '3'; o = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 2, '4': 2}", "code": "o[i] += 1", "end": "i = '3'; o = {'1': 1, '2': 2, '3': 2, '6': 1, '5': 2, '4': 2}"}
{"start": "a = '11'; v = '10001'", "code": "v = bin(int(a))[2:]", "end": "a = '11'; v = '1011'"}
{"start": "d = {(4): 1, (3): 2}; i = 3; n = 5", "code": "d[n] = i", "end": "d = {4: 1, 3: 2, 5: 3}; i = 3; n = 5"}
{"start": "j = 18", "code": "j -= 1", "end": "j = 17"}
{"start": "n = ['append', '1']; o = [5, 10, 9]", "code": "o.append(int(n[1]))", "end": "n = ['append', '1']; o = [5, 10, 9, 1]"}
{"start": "f = [0, 0]; n = [0]", "code": "n.append(f[1])", "end": "f = [0, 0]; n = [0, 0]"}
{"start": "s = [5, 2]", "code": "l.append(len(s))", "end": "l = [2]; s = [5, 2]"}
{"start": "z = 4", "code": "a = z / 2", "end": "a = 2.0; z = 4"}
{"start": "k = 6.25; p = 11.25", "code": "k += p / 2", "end": "k = 11.875; p = 11.25"}
{"start": "d = {'a': 3, 'b': 2}; e = 'b'", "code": "d[e] += 1", "end": "d = {'a': 3, 'b': 3}; e = 'b'"}
{"start": "i = 5; l = 2; o = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "l = o[i][0] ^ o[i][len(o[i]) - 1]", "end": "i = 5; l = 6; o = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "c = 4; r = 4.5; x = 7", "code": "r += x / c * (c / 2)", "end": "c = 4; r = 8.0; x = 7"}
{"start": "d = 15", "code": "k.append(d)", "end": "d = 15; k = [15]"}
{"start": "p = 10; s = []", "code": "s.append(p)", "end": "p = 10; s = [10]"}
{"start": "b = 189; s = 174; v = 1000", "code": "s = b % v", "end": "b = 189; s = 189; v = 1000"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]; j = 6", "code": "c[j] = c[j - 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]; j = 6"}
{"start": "j = 21", "code": "j += 1", "end": "j = 22"}
{"start": "l = 10", "code": "v = [0] * l", "end": "l = 10; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 'came from the'; y = {'i came from': (1, 0), 'came from the': (0, -1)}", "code": "y[q] = y[q][0] + 1, y[q][1]", "end": "q = 'came from the'; y = {'i came from': (1, 0), 'came from the': (1, -1)}"}
{"start": "l = {0, 2}; s = {1}", "code": "l |= s", "end": "l = {0, 1, 2}; s = {1}"}
{"start": "k = 2; m = 0; o = 3", "code": "w = (m - k) % o", "end": "k = 2; m = 0; o = 3; w = 1"}
{"start": "c = 90; h = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827]; m = 95", "code": "h.append(m * c)", "end": "c = 90; h = [5548, 3648, 9025, 9120, 2607, 3478, 9506, 8827, 8550]; m = 95"}
{"start": "i = 0; j = 2; s = 'abba'; t = ['a']", "code": "t = list(s[i:j])", "end": "i = 0; j = 2; s = 'abba'; t = ['a', 'b']"}
{"start": "i = 10; j = 20; n = '4'; r = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; w = 'that'", "code": "r[int(n)].append('-') if i < j / 2 else r[int(n)].append(w)", "end": "i = 10; j = 20; n = '4'; r = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; w = 'that'"}
{"start": "p = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "p[x] += 1", "end": "p = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "h = '2'; i = 1", "code": "i = int(h)", "end": "h = '2'; i = 2"}
{"start": "v = {3, 4, 5}; x = 2", "code": "x = v.pop()", "end": "v = {4, 5}; x = 3"}
{"start": "j = 93.0; z = 246.0", "code": "z += j", "end": "j = 93.0; z = 339.0"}
{"start": "g = [-1, 0, 0, 6]; i = 1", "code": "g[i] = -1", "end": "g = [-1, -1, 0, 6]; i = 1"}
{"start": "x = 6; y = 0; z = [6, 0, 6, 8]", "code": "z = [x, y]", "end": "x = 6; y = 0; z = [6, 0]"}
{"start": "c = '2'; j = [True, {'6': [True, {}]}]", "code": "j[1][c] = [False, {}]", "end": "c = '2'; j = [True, {'6': [True, {}], '2': [False, {}]}]"}
{"start": "n = 1; p = 1; v = 3", "code": "v += n % 10 * 2 ** p", "end": "n = 1; p = 1; v = 5"}
{"start": "i = 0", "code": "j = i + offset", "end": "b = -10; i = 0; j = -10"}
{"start": "h = [1, 2, 3, 4, 5]; p = 5; v = 4; x = 1", "code": "p = v * h[x]", "end": "h = [1, 2, 3, 4, 5]; p = 8; v = 4; x = 1"}
{"start": "l = [[0, 0, 0], [0, 0, 1]]; p = [0, 1, 0]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; p = [0, 1, 0]"}
{"start": "o = ['4', '4', '2']", "code": "r = int(o[2])", "end": "o = ['4', '4', '2']; r = 2"}
{"start": "a = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 9; w = ['the', 'other', 'room.']", "code": "w.append(a[i].lower())", "end": "a = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 9; w = ['the', 'other', 'room.', 'to']"}
{"start": "f = 'i like to dance i'; w = [['i', 'love', 'to', 'dance']]", "code": "w.append(f.split(' '))", "end": "f = 'i like to dance i'; w = [['i', 'love', 'to', 'dance'], ['i', 'like', 'to', 'dance', 'i']]"}
{"start": "c = 2; h = 2; k = 4; n = 5", "code": "h = (c - k) % n", "end": "c = 2; h = 3; k = 4; n = 5"}
{"start": "u = 'SOSSOSSOS'", "code": "j = u[0:3]", "end": "j = 'SOS'; u = 'SOSSOSSOS'"}
{"start": "l = [[1, 1], [2, 0], [3, 0], [4, 0], [5, 0]]", "code": "l[1][1] += 1", "end": "l = [[1, 1], [2, 1], [3, 0], [4, 0], [5, 0]]"}
{"start": "g = 50; j = 2; q = [50, 13, 2]", "code": "g ^= q[j]", "end": "g = 48; j = 2; q = [50, 13, 2]"}
{"start": "i = 0", "code": "n.append(i + 1)", "end": "i = 0; n = [1]"}
{"start": "a = 10; i = 5; s = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]", "code": "a += s[i][0]", "end": "a = 15; i = 5; s = [(1, 1), (2, 1), (5, 1), (8, 1), (10, 0), (5, 0)]"}
{"start": "a = [4, 1, 3, 2, 4]; o = [4, 1, 3, 1, 1, 1]", "code": "o.append(a[-1] - 1)", "end": "a = [4, 1, 3, 2, 4]; o = [4, 1, 3, 1, 1, 1, 3]"}
{"start": "t = [True, False, False, False, False, True, False, True, False]; v = True", "code": "v = bool(t[-1])", "end": "t = [True, False, False, False, False, True, False, True, False]; v = False"}
{"start": "l = 'afhiiklqu'; o = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1}", "code": "o[l] = 1", "end": "l = 'afhiiklqu'; o = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}"}
{"start": "e = 3; v = 1", "code": "e += v", "end": "e = 4; v = 1"}
{"start": "b = [[112, 42, 83, 119]]; p = [56, 125, 56, 49]", "code": "b.append(p)", "end": "b = [[112, 42, 83, 119], [56, 125, 56, 49]]; p = [56, 125, 56, 49]"}
{"start": "s = 2", "code": "s = s * s", "end": "s = 4"}
{"start": "b = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 112, 114, 116, 118, 120, 122,    124, 126, 128, 130, 132]; j = 134", "code": "b.append(j)", "end": "b = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 112, 114, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134]; j = 134"}
{"start": "z = ['e', 'f', 'b', 'a']", "code": "d = z[:]", "end": "d = ['e', 'f', 'b', 'a']; z = ['e', 'f', 'b', 'a']"}
{"start": "b = 'af'; v = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}", "code": "v[b] = 1", "end": "b = 'af'; v = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1}"}
{"start": "i = {1, 2, 3}; n = 1", "code": "i.add(n - 1)", "end": "i = {0, 1, 2, 3}; n = 1"}
{"start": "j = {(0): 1, (1): 2}; u = 1; y = 3", "code": "j[u] = y", "end": "j = {0: 1, 1: 3}; u = 1; y = 3"}
{"start": "c = 3; l = [0]; v = [1, 1, 2]", "code": "v[l[0] + 1] = c", "end": "c = 3; l = [0]; v = [1, 3, 2]"}
{"start": "a = 1878; r = 791; x = 1729", "code": "r = a - x", "end": "a = 1878; r = 149; x = 1729"}
{"start": "j = 0; k = 0; n = 2; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "p = [s[k][j], s[k][2 * n - 1 - j], s[2 * n - 1 - k][2 * n - 1 - j], s[2 * n -    1 - k][j]]", "end": "j = 0; k = 0; n = 2; p = [112, 119, 108, 62]; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "g = [[], [], [3], []]; j = [2, 3]", "code": "g[j[1]].append(j[0])", "end": "g = [[], [], [3], [2]]; j = [2, 3]"}
{"start": "h = ['B', 'A', 'B', 'A', 'B']; n = 'A'", "code": "h.append(n)", "end": "h = ['B', 'A', 'B', 'A', 'B', 'A']; n = 'A'"}
{"start": "j = 1083", "code": "j = j * 2", "end": "j = 2166"}
{"start": "i = 1; j = 3; s = ['a', 'b', 'c']; t = 'abcabcddd'", "code": "s.append(t[j:j + i])", "end": "i = 1; j = 3; s = ['a', 'b', 'c', 'a']; t = 'abcabcddd'"}
{"start": "i = 3; k = [-7330761, -6461594]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "k = [w[i - 1], w[i]]", "end": "i = 3; k = [-3916237, -3620601]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = 'ailu'; i = 3; j = 3; s = 'ifailuhkqq'", "code": "d = ''.join(sorted(s[j:j + i + 1]))", "end": "d = 'hilu'; i = 3; j = 3; s = 'ifailuhkqq'"}
{"start": "a = 1.0; v = 2", "code": "a += v * (v - 1) / 2", "end": "a = 2.0; v = 2"}
{"start": "j = 0, 0; z = deque([(1, 0), (2, 0)])", "code": "j = z.popleft()", "end": "j = (1, 0); z = deque([(2, 0)])"}
{"start": "b = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,     2584, 4181, 6765, 10946]", "code": "b.append(b[-1] + b[-2])", "end": "b = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0]]; v = [2, 2, 3]", "code": "a.append([0] + v + [0])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0]]; v = [2, 2, 3]"}
{"start": "e = [-774675771, 179630170, 159]; i = [748798831, -200797120, 595]", "code": "v = [e[0] - i[0], e[1] - i[1]]", "end": "e = [-774675771, 179630170, 159]; i = [748798831, -200797120, 595]; v = [-1523474602, 380427290]"}
{"start": "e = 600; f = 100; k = 3; r = [100, 200, 300]", "code": "f += (k - 1) * r[-1] - (e - r[-1])", "end": "e = 600; f = 400; k = 3; r = [100, 200, 300]"}
{"start": "f = [0, 1, 2, 3, 2, 2, 1, 1]; i = 7; m = 1", "code": "f[i] = f[i] - m", "end": "f = [0, 1, 2, 3, 2, 2, 1, 0]; i = 7; m = 1"}
{"start": "n = 2.3283064365386963e-10", "code": "n /= 2", "end": "n = 1.1641532182693481e-10"}
{"start": "e = 'abc'; p = {'ab': 1, 'bc': 1, 'cd': 1}", "code": "p[e] = 0", "end": "e = 'abc'; p = {'ab': 1, 'bc': 1, 'cd': 1, 'abc': 0}"}
{"start": "k = 1; n = 2", "code": "k = n", "end": "k = 2; n = 2"}
{"start": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0,    2, 0]", "code": "c = [0] * 26", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = '2'", "code": "p = int(p)", "end": "p = 2"}
{"start": "c = [5, 7, 6]; e = 0; f = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4", "code": "f[e + i] = c[e]", "end": "c = [5, 7, 6]; e = 0; f = [2, 1, 3, 4, 5, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4"}
{"start": "j = 12; p = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1]", "code": "p[j] = 0", "end": "j = 12; p = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]"}
{"start": "l = [3, 2, 1, 1, 1]", "code": "l = l[::-1]", "end": "l = [1, 1, 1, 2, 3]"}
{"start": "f = 4.76846205806166; m = 1.1368683772161603e-13; q = 2", "code": "f *= m % q + 1", "end": "f = 4.768462058062202; m = 1.1368683772161603e-13; q = 2"}
{"start": "c = [4, 4, 4]; w = 3", "code": "w = c[0]", "end": "c = [4, 4, 4]; w = 4"}
{"start": "v = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'got'", "code": "v[w] -= 1", "end": "v = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'got'"}
{"start": "h = '5133336789123456'; l = '5123 - 3567 - 8912 - 3456'", "code": "h = l.replace('-', '')", "end": "h = '5123  3567  8912  3456'; l = '5123 - 3567 - 8912 - 3456'"}
{"start": "i = 9; x = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]; z = [3, 9, 21, 45, 93, 189, 381, 765, 1533]", "code": "z.append(z[i - 1] + x[i])", "end": "i = 9; x = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]; z = [3, 9, 21, 45, 93, 189, 381, 765, 1533, 206158431741]"}
{"start": "m = 3", "code": "m -= 1", "end": "m = 2"}
{"start": "c = '8'; h = 30", "code": "h = h + int(c)", "end": "c = '8'; h = 38"}
{"start": "f = [('H', 'A'), ('H', 'C'), ('H', 'K'), ('A', 'H'), ('C', 'K'), ('K', 'H'),    ('K', 'A'), ('K', 'C')]", "code": "f = sorted(f)", "end": "f = [('A', 'H'), ('C', 'K'), ('H', 'A'), ('H', 'C'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "a = 1; g = {'1': [5, 2], '0': []}; l = 1", "code": "g[str(l)].append(a)", "end": "a = 1; g = {'1': [5, 2, 1], '0': []}; l = 1"}
{"start": "i = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "s[i], s[i - 1] = s[i - 1], s[i]", "end": "i = 8; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "z = 4", "code": "z -= 1", "end": "z = 3"}
{"start": "s = {3, 4, 5}; x = ['remove', '5']", "code": "s.remove(int(x[1]))", "end": "s = {3, 4}; x = ['remove', '5']"}
{"start": "g = [3, 2, 1, 3, 2, 3]; i = 0; j = 0; m = 3", "code": "m = max(g[i:j + 1])", "end": "g = [3, 2, 1, 3, 2, 3]; i = 0; j = 0; m = 3"}
{"start": "c = ['4', '5']", "code": "u = int(c[1])", "end": "c = ['4', '5']; u = 5"}
{"start": "a = [1]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 2", "code": "a.append(p[x][y + 1])", "end": "a = [1, 0]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 2"}
{"start": "b = 'quarter'", "code": "b += ' past '", "end": "b = 'quarter past '"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 1; r = 4", "code": "r = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 1; r = 33"}
{"start": "g = ['c', 'd', 'c', 'd']; i = 0; j = 4; n = ['c', 'c', 'd']", "code": "n = sorted(g[i:j])", "end": "g = ['c', 'd', 'c', 'd']; i = 0; j = 4; n = ['c', 'c', 'd', 'd']"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 3; x = ['b', 'g', 'l']", "code": "x.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 3; x = ['b', 'g', 'l', 'q']"}
{"start": "a = 1; c = 5; q = {(0): [(1, 2), (1, 5), (2, 1), (4, 3), (4, 4), (4, 5)], (1): [(2, 2), (    2, 5), (4, 2)]}; r = 4", "code": "q.setdefault(a, []).append((r, c))", "end": "a = 1; c = 5; q = {0: [(1, 2), (1, 5), (2, 1), (4, 3), (4, 4), (4, 5)], 1: [(2, 2), (2, 5), (4, 2), (4, 5)]}; r = 4"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'h'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'h'"}
{"start": "n = 1.0000000000000003e-30", "code": "n /= 10", "end": "n = 1.0000000000000003e-31"}
{"start": "i = 3; p = [0, 1, 2, 4]", "code": "i = p.pop()", "end": "i = 4; p = [0, 1, 2]"}
{"start": "a = 0; i = 2; v = 1; y = 2", "code": "a, y = divmod(v + i, 5)", "end": "a = 0; i = 2; v = 1; y = 3"}
{"start": "j = 1.2000000000000002e-15; l = 1.2000000000000003e-14", "code": "l = j % 10.0", "end": "j = 1.2000000000000002e-15; l = 1.2000000000000002e-15"}
{"start": "i = 19", "code": "i = i + 1", "end": "i = 20"}
{"start": "d = 139638914216736; x = '*'", "code": "d = id(x)", "end": "d = 139760779034736; x = '*'"}
{"start": "e = [[]]", "code": "e.append([])", "end": "e = [[], []]"}
{"start": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; l = 'e'", "code": "f[l] = 1", "end": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; l = 'e'"}
{"start": "l = [1, 2, 1, 1, 2, 2, 2, 2]; s = 'aabbccddeefghi'; x = 'f'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1, 1, 2, 2, 2, 2, 1]; s = 'aabbccddeefghi'; x = 'f'"}
{"start": "i = 3; s = '1 1 3 '", "code": "s += str(i)", "end": "i = 3; s = '1 1 3 3'"}
{"start": "p = {(1): True, (2): True}; v = 3", "code": "p[v] = True", "end": "p = {1: True, 2: True, 3: True}; v = 3"}
{"start": "l = [1, 2, 100]", "code": "c += l[2] * (l[1] - l[0] + 1)", "end": "c = 116; l = [1, 2, 100]"}
{"start": "a = 1; b = 8; n = 1; p = ['4', '3', '1']", "code": "a, b, n = list(map(int, p))", "end": "a = 4; b = 3; n = 1; p = ['4', '3', '1']"}
{"start": "l = [(-1, -1), [2, 3], [-1, 4], [5, -1], [6, -1], [-1, -1], [10, 11], [-1,     -1], [-1, -1], [-1, -1]]; n = 3", "code": "l[n][0], l[n][1] = l[n][1], l[n][0]", "end": "l = [(-1, -1), [2, 3], [-1, 4], [-1, 5], [6, -1], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; n = 3"}
{"start": "m = [1]", "code": "del m[0]", "end": "m = []"}
{"start": "a = 'dc'; d = 3; s = 'cdcd'; w = 3", "code": "a = s[d:d + w]", "end": "a = 'd'; d = 3; s = 'cdcd'; w = 3"}
{"start": "i = 0", "code": "g.append(i)", "end": "g = [0]; i = 0"}
{"start": "e = 7", "code": "e += 1", "end": "e = 8"}
{"start": "c = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(c[1]))", "end": "c = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "l = 2; r = [2]", "code": "l = len(r)", "end": "l = 1; r = [2]"}
{"start": "d = '1'; e = {'6', '3', '4', '2', '5'}", "code": "e.add(d)", "end": "d = '1'; e = {'6', '3', '2', '5', '1', '4'}"}
{"start": "d = 3; i = 2; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "d = d + n[i][0]", "end": "d = 4; i = 2; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "v = 44; x = 10", "code": "v -= x", "end": "v = 34; x = 10"}
{"start": "q = 8", "code": "q += 1", "end": "q = 9"}
{"start": "a = 2; c = ['dbac', 'bac']; s = 'dbac'; u = 4", "code": "c.append(s[a:u])", "end": "a = 2; c = ['dbac', 'bac', 'ac']; s = 'dbac'; u = 4"}
{"start": "b = '1110001'; i = 0", "code": "o = (countOnes % 2 == 1) ^ bool(int(b[i]))", "end": "b = '1110001'; c = -18; i = 0; o = True"}
{"start": "a = 3; b = 5; s = 5", "code": "s = a + b * 2", "end": "a = 3; b = 5; s = 13"}
{"start": "i = 3; l = 4", "code": "l += i", "end": "i = 3; l = 7"}
{"start": "l = ['l', 'u', 'h']; s = 'uhk'", "code": "l = list(s)", "end": "l = ['u', 'h', 'k']; s = 'uhk'"}
{"start": "d = [1]; j = 0; k = 0; q = [1]", "code": "q[k] = d[j]", "end": "d = [1]; j = 0; k = 0; q = [1]"}
{"start": "i = 2; o = [1, 1]; p = 3; z = [0, 1, 2]", "code": "o.append(o[-1] * z[i] % p)", "end": "i = 2; o = [1, 1, 2]; p = 3; z = [0, 1, 2]"}
{"start": "g = 1; r = 7; x = 2", "code": "x = min(r, g)", "end": "g = 1; r = 7; x = 1"}
{"start": "f = 'dbac'; g = {'dba', 'dbac', 'ba', 'db', 'd', 'b', 'bac', 'a', 'ac'}; i = 3; j = 3", "code": "g.add(f[i:j + 1])", "end": "f = 'dbac'; g = {'ba', 'c', 'ac', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; i = 3; j = 3"}
{"start": "e = 1; r = 2", "code": "r += e", "end": "e = 1; r = 3"}
{"start": "a = [[0, 0, 0]]; j = 1", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0]]; j = 1"}
{"start": "d = 140280119727360; x = [3, 2, 1]", "code": "d = id(x)", "end": "d = 139758037000272; x = [3, 2, 1]"}
{"start": "l = [6, 7, 8]; m = 5", "code": "m = l[0]", "end": "l = [6, 7, 8]; m = 6"}
{"start": "b = 1; c = 2; h = {(3): {(4): 0}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1}}; l = {(4): 0}", "code": "l[b] = c", "end": "b = 1; c = 2; h = {3: {4: 0}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1}}; l = {4: 0, 1: 2}"}
{"start": "d = [97]", "code": "d.pop()", "end": "d = []"}
{"start": "h = 'aeiouuoiea'; i = 7; u = [0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "u[ord(h[i]) - 97] -= 2", "end": "h = 'aeiouuoiea'; i = 7; u = [0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "w = 28; y = 21", "code": "u = bin(y | w).count('1')", "end": "u = 4; w = 28; y = 21"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8}; v = ['discard', '8']", "code": "s.discard(int(v[1]))", "end": "s = {2, 3, 4, 5, 6, 7}; v = ['discard', '8']"}
{"start": "f = 9; w = 6", "code": "f += w", "end": "f = 15; w = 6"}
{"start": "c = 'f'; w = ['a', 'b', 'c', 'd', 'e']", "code": "w.append(c)", "end": "c = 'f'; w = ['a', 'b', 'c', 'd', 'e', 'f']"}
{"start": "i = 4; r = [0, 1, 1, 2]; y = 1", "code": "y = r[i - 1]", "end": "i = 4; r = [0, 1, 1, 2]; y = 2"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'N', 'T', 'S',    ' ', '\"', 'p', 'Y', 'T']; i = 28", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H']; i = 28"}
{"start": "e = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}]; i = 3; r = 11", "code": "e.append({'time': r, 'custno': i})", "end": "e = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}, {'time': 11, 'custno': 3}]; i = 3; r = 11"}
{"start": "n = 2; v = 3", "code": "n += v // 2", "end": "n = 3; v = 3"}
{"start": "j = 0; r = [3, 2, 4, 5, 7]", "code": "r[j], r[j + 1] = r[j + 1], r[j]", "end": "j = 0; r = [2, 3, 4, 5, 7]"}
{"start": "v = 5; z = 'bbfb'", "code": "v = len(z)", "end": "v = 4; z = 'bbfb'"}
{"start": "x = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}", "code": "c = type(x)", "end": "c = <class 'dict'>; x = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "h = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h, x = [0] * 26, [0] * 26", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 1; n = 10; s = 'aba'", "code": "t = (n - k) / len(s)", "end": "k = 1; n = 10; s = 'aba'; t = 3.0"}
{"start": "e = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 99", "code": "e[x - 97] += 1", "end": "e = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 99"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "j = 2", "code": "j = j + 1", "end": "j = 3"}
{"start": "b = [2, 1]; n = 2", "code": "n = len(b) // 2", "end": "b = [2, 1]; n = 1"}
{"start": "h = 6; u = 4; y = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]", "code": "y[h] += y[u]", "end": "h = 6; u = 4; y = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]"}
{"start": "d = '5'; k = '2'", "code": "d, k = int(d), int(k)", "end": "d = 5; k = 2"}
{"start": "b = 13887; k = [0, 1, 3, 7, 15, 31, 63, 127, 255, 41823, 83647, 67295, 34591, 69183,     38367, 76735, 53471, 6943]", "code": "k.append(b)", "end": "b = 13887; k = [0, 1, 3, 7, 15, 31, 63, 127, 255, 41823, 83647, 67295, 34591, 69183, 38367, 76735, 53471, 6943, 13887]"}
{"start": "l = 11; r = 100", "code": "k = l ^ r", "end": "k = 111; l = 11; r = 100"}
{"start": "i = 0; y = ['T', 's', 'i']; z = 'h%x'", "code": "y[i] += z[i]", "end": "i = 0; y = ['Th', 's', 'i']; z = 'h%x'"}
{"start": "p = 1.7999999999999997e-32", "code": "p /= 10", "end": "p = 1.7999999999999998e-33"}
{"start": "i = 1; m = 0; r = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "m = min(abs(r[0] - i), i)", "end": "i = 1; m = 1; r = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "d = '2 3 2'; o = ['1 2 1']", "code": "o.append(d)", "end": "d = '2 3 2'; o = ['1 2 1', '2 3 2']"}
{"start": "a = ['1', '2', '3', '4', '5', '6', '7', '8', '9']", "code": "a = [int(x) for x in a]", "end": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9]"}
{"start": "v = [[0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, '-']]; x = [0, 'to']", "code": "v.append(x)", "end": "v = [[0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, '-'], [0, 'to']]; x = [0, 'to']"}
{"start": "k = 16", "code": "m = m + k", "end": "k = 16; m = 36"}
{"start": "i = 3; l = 'hack'; m = {'h': 1, 'ha': 1}", "code": "m[l[:i]] = 1", "end": "i = 3; l = 'hack'; m = {'h': 1, 'ha': 1, 'hac': 1}"}
{"start": "g = [2, 4, 6, 6, 8]; j = 2; t = 1", "code": "g[j] = g[t]", "end": "g = [2, 4, 4, 6, 8]; j = 2; t = 1"}
{"start": "a = 0, 0; q = [(0, 0), (0, 1), (1, 1)]", "code": "q.remove(a)", "end": "a = (0, 0); q = [(0, 1), (1, 1)]"}
{"start": "f = ['5', 'k']", "code": "d = f[1]", "end": "d = 'k'; f = ['5', 'k']"}
{"start": "s = '100000000000000000000'", "code": "s += '0'", "end": "s = '1000000000000000000000'"}
{"start": "i = 1; q = {(1): 2}", "code": "del q[i]", "end": "i = 1; q = {}"}
{"start": "a = 'baa'; e = None", "code": "e = (len(a) - 1) // 2", "end": "a = 'baa'; e = 1"}
{"start": "x = 'hae'", "code": "x += ' '", "end": "x = 'hae '"}
{"start": "i = 1; t = {(2): 5}", "code": "t[i] = 1", "end": "i = 1; t = {2: 5, 1: 1}"}
{"start": "i = 4; r = 5", "code": "i = r", "end": "i = 5; r = 5"}
{"start": "h = {(1): True, (2): False, (3): False}; x = 2", "code": "h[x] = True", "end": "h = {1: True, 2: True, 3: False}; x = 2"}
{"start": "k = 7", "code": "k += 1", "end": "k = 8"}
{"start": "j = [1, 2, 5, 8]", "code": "j.reverse()", "end": "j = [8, 5, 2, 1]"}
{"start": "m = 62143; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767, 65535, 31071]", "code": "u.append(m)", "end": "m = 62143; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 31071, 62143]"}
{"start": "b = 1.9999999846331775; j = 32; x = 2", "code": "b = b + j * x ** -j", "end": "b = 1.9999999920837581; j = 32; x = 2"}
{"start": "f = 'b'; z = ['a']", "code": "z = [f] + z", "end": "f = 'b'; z = ['b', 'a']"}
{"start": "e = 4", "code": "e = e >> 1", "end": "e = 2"}
{"start": "t = 1.2000000000000002e-08; w = 1.2000000000000002e-07", "code": "w = t % 10.0", "end": "t = 1.2000000000000002e-08; w = 1.2000000000000002e-08"}
{"start": "b = 1.942890293094024e-16", "code": "b /= 2", "end": "b = 9.71445146547012e-17"}
{"start": "e = [2, 4, 6, 10, 16, 26, 42]; i = 7", "code": "e.append(e[i - 2] + e[i - 1])", "end": "e = [2, 4, 6, 10, 16, 26, 42, 68]; i = 7"}
{"start": "g = 2; i = 4", "code": "i = g", "end": "g = 2; i = 2"}
{"start": "i = 3; r = 6; v = 5", "code": "v += abs(i - r)", "end": "i = 3; r = 6; v = 8"}
{"start": "a = [5, 10, 3]; n = 3", "code": "k = a[0] - a[n - 1]", "end": "a = [5, 10, 3]; k = 2; n = 3"}
{"start": "i = 3; n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]", "code": "n[i] += 1", "end": "i = 3; n = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]"}
{"start": "i = -7; v = 9; w = 10", "code": "i = w - v", "end": "i = 1; v = 9; w = 10"}
{"start": "a = 2; b = 5368709120; u = 5368709164", "code": "u += a ^ b", "end": "a = 2; b = 5368709120; u = 10737418286"}
{"start": "h = deque([1]); v = 2", "code": "v = h.popleft()", "end": "h = deque([]); v = 1"}
{"start": "n = 1.4551915228366852e-11", "code": "n /= 2", "end": "n = 7.275957614183426e-12"}
{"start": "j = 1; w = [0]", "code": "w.append(j)", "end": "j = 1; w = [0, 1]"}
{"start": "g = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'e'", "code": "g[ord(i) - ord('a')] += 1", "end": "g = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'e'"}
{"start": "b = [4]; c = [[1, 2, 3]]", "code": "c.append(b)", "end": "b = [4]; c = [[1, 2, 3], [4]]"}
{"start": "l = [0, 1]", "code": "a, b = l", "end": "a = 0; b = 1; l = [0, 1]"}
{"start": "d = 3; k = 15", "code": "k -= 2 ** d", "end": "d = 3; k = 7"}
{"start": "a = [33, 11, 44, 11, 55]; i = 1; n = 33", "code": "n = a[i]", "end": "a = [33, 11, 44, 11, 55]; i = 1; n = 11"}
{"start": "d = 8; n = 1", "code": "d += n", "end": "d = 9; n = 1"}
{"start": "i = 1; k = [0]", "code": "k.append(i)", "end": "i = 1; k = [0, 1]"}
{"start": "h = 1.2000000000000002e-21", "code": "h /= 10", "end": "h = 1.2000000000000002e-22"}
{"start": "k = '3'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 3; n = 4"}
{"start": "i = 1; q = [0]; y = [0, -1, -1, -1]", "code": "y[i] = y[q[0]] + 6", "end": "i = 1; q = [0]; y = [0, 6, -1, -1]"}
{"start": "d = [4, 5]; x = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2], (4): [5]}", "code": "x[d[1]].append(d[0])", "end": "d = [4, 5]; x = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4], 4: [5]}"}
{"start": "b = 1; c = 1.0", "code": "c = b * (b - 1) / 2", "end": "b = 1; c = 0.0"}
{"start": "k = '3'; n = '123'; o = 6", "code": "n = o * k", "end": "k = '3'; n = '333333'; o = 6"}
{"start": "g = [[], [2], [1], [], []]; u = [1, 3]", "code": "g[u[0]].append(u[1])", "end": "g = [[], [2, 3], [1], [], []]; u = [1, 3]"}
{"start": "i = 32768", "code": "i = i * 2", "end": "i = 65536"}
{"start": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 3}", "code": "h[c] += 1", "end": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 4}"}
{"start": "i = 103; u = ['a', 'b', 'c', 'd', 'e', 'f']", "code": "u.append(chr(i))", "end": "i = 103; u = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "a = [1, 3, 2, 6, 1, 2]; e = 3; i = 2; j = 5", "code": "e = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; e = 4; i = 2; j = 5"}
{"start": "h = [0]", "code": "s = h.pop(0)", "end": "h = []; s = 0"}
{"start": "s = '111111111111111111111111'", "code": "s = s + '1'", "end": "s = '1111111111111111111111111'"}
{"start": "i = 20; r = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; u = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]", "code": "u += [i] * r[i]", "end": "i = 20; r = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; u = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]"}
{"start": "c = 2; r = -1; x = [1, 2, 3, 4, 5]", "code": "r = x[c - 1]", "end": "c = 2; r = 2; x = [1, 2, 3, 4, 5]"}
{"start": "o = 0; u = ['6', '55']", "code": "o += int(u[1])", "end": "o = 55; u = ['6', '55']"}
{"start": "i = 2; m = -2; v = [-2, -3, -1, -4, -6]", "code": "m = v[i]", "end": "i = 2; m = -1; v = [-2, -3, -1, -4, -6]"}
{"start": "i = 6; n = [2, 4, 6, 10, 16, 26]", "code": "n.append(n[i - 2] + n[i - 1])", "end": "i = 6; n = [2, 4, 6, 10, 16, 26, 42]"}
{"start": "l = [1]", "code": "z.append(l)", "end": "l = [1]; z = [[1]]"}
{"start": "q = [4, 4, 4]; s = '12'", "code": "q = list(s)", "end": "q = ['1', '2']; s = '12'"}
{"start": "i = 4; o = 4", "code": "i = int(o) - 1", "end": "i = 3; o = 4"}
{"start": "a = 2; d = [1, 1, 1, 2, 2]; e = 1; k = 2", "code": "e = d[a + k - 1]", "end": "a = 2; d = [1, 1, 1, 2, 2]; e = 2; k = 2"}
{"start": "b = [(6.5, 1.5)]; c = 4; q = 1", "code": "b.append((c, q))", "end": "b = [(6.5, 1.5), (4, 1)]; c = 4; q = 1"}
{"start": "i = 3; j = 3; s = ['h', 'e', 'f', 'g']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 3; j = 3; s = ['h', 'e', 'g', 'f']"}
{"start": "j = 1; t = 'aac'; x = {'aab': 0}", "code": "x[t] = j", "end": "j = 1; t = 'aac'; x = {'aab': 0, 'aac': 1}"}
{"start": "i = 7; x = [1, 0, -1, -2, -1, -2, -1, 0]", "code": "r = [i for i in range(len(x)) if x[i] == 0]", "end": "i = 7; r = []; x = []"}
{"start": "a = 1; k = 100; r = [100, 0, -100, 0, 0]", "code": "r[a] += k", "end": "a = 1; k = 100; r = [100, 100, -100, 0, 0]"}
{"start": "q = 67; v = 3", "code": "v = q % 5", "end": "q = 67; v = 2"}
{"start": "z = 7", "code": "z += 1", "end": "z = 8"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; j = 0; v = 1; x = 0", "code": "c.append([v, j, x])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]; j = 0; v = 1; x = 0"}
{"start": "k = '3'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 3; n = 5"}
{"start": "j = 'b '; v = ['bb']", "code": "v.append(j)", "end": "j = 'b '; v = ['bb', 'b ']"}
{"start": "d = 'A'; g = {}", "code": "g.update({d: g.get(d, 0) + 1})", "end": "d = 'A'; g = {'A': 1}"}
{"start": "d = '000000000'", "code": "d = '0' + d", "end": "d = '0000000000'"}
{"start": "j = 126", "code": "j += 1", "end": "j = 127"}
{"start": "v = 3; w = [1, 3, 5, 7]", "code": "w = w[0:v]", "end": "v = 3; w = [1, 3, 5]"}
{"start": "v = ['5', '5']", "code": "q = int(v[1])", "end": "q = 5; v = ['5', '5']"}
{"start": "i = 0", "code": "o = i", "end": "i = 0; o = 0"}
{"start": "k = 5; s = 6; z = [55555533333]", "code": "z.append(int(k * '3' + s * '5'))", "end": "k = 5; s = 6; z = [55555533333, 33333555555]"}
{"start": "f = 4; n = {(2): (2, 3)}; r = 3; w = 1", "code": "n[r] = w, f", "end": "f = 4; n = {2: (2, 3), 3: (1, 4)}; r = 3; w = 1"}
{"start": "a = 0; k = 7; l = [[5, 3], [7]]; y = 1", "code": "k = l[a][y % len(l[a])]", "end": "a = 0; k = 3; l = [[5, 3], [7]]; y = 1"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 5; l = [-357920]", "code": "l.append(a[i])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 5; l = [-357920, -20]"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "h = -150; i = 1; j = 2; m = 5; t = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): 0,    (1, 3): -150}", "code": "t[i, m - 1 - j] = h", "end": "h = -150; i = 1; j = 2; m = 5; t = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): 0, (1, 3): -150, (1, 2): -150}"}
{"start": "q = 5; x = 8", "code": "q = x", "end": "q = 8; x = 8"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "m = ['1', '5', '3', '4', '2']", "code": "m = [int(a) for a in m]", "end": "m = [1, 5, 3, 4, 2]"}
{"start": "d = [True, True, True, True, True, False, True, True, True, True, True,    True, False]; i = 3; p = 9", "code": "d[i + p] = True", "end": "d = [True, True, True, True, True, False, True, True, True, True, True, True, True]; i = 3; p = 9"}
{"start": "u = 1", "code": "v = max(v, u)", "end": "u = 1; v = 38"}
{"start": "t = 1", "code": "t = t + 1", "end": "t = 2"}
{"start": "c = 'A'; i = 3; r = [10, 5]; s = 'BANANA'", "code": "r[c in 'AEIOU'] += len(s) - i", "end": "c = 'A'; i = 3; r = [10, 8]; s = 'BANANA'"}
{"start": "e = 1; j = 1; s = 'cdcd'; x = 'c'", "code": "x = ''.join(sorted(s[j:j + e]))", "end": "e = 1; j = 1; s = 'cdcd'; x = 'd'"}
{"start": "b = 4; i = 6", "code": "i = b + 1", "end": "b = 4; i = 5"}
{"start": "i = 4; k = 2", "code": "i += k", "end": "i = 6; k = 2"}
{"start": "a = 10", "code": "a += 1", "end": "a = 11"}
{"start": "i = 't'; o = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1}", "code": "o[i] = 1", "end": "i = 't'; o = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1}"}
{"start": "w = 'AA'", "code": "i.append(w)", "end": "i = ['AA']; w = 'AA'"}
{"start": "f = 'ilu'; j = 6; s = 'ifailuhkqq'", "code": "f += s[j]", "end": "f = 'iluh'; j = 6; s = 'ifailuhkqq'"}
{"start": "e = 3821417", "code": "e >>= 1", "end": "e = 1910708"}
{"start": "c = 6; d = 6; i = 1; p = 22; r = 22", "code": "p = 4 * r + (2 + 3 * c) * d + (3 + 8 * c) * i", "end": "c = 6; d = 6; i = 1; p = 259; r = 22"}
{"start": "e = 1; y = 0", "code": "y += int(e / 2 + (e & 1))", "end": "e = 1; y = 1"}
{"start": "c = 'a'; e = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e[ord(c) - ord('a')] += 1", "end": "c = 'a'; e = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 3; r = [2, 1, 3, '1', '4']", "code": "r[l] = int(r[l])", "end": "l = 3; r = [2, 1, 3, 1, '4']"}
{"start": "e = 'd',; m = {('c',): 1}", "code": "m[e] = 1", "end": "e = ('d',); m = {('c',): 1, ('d',): 1}"}
{"start": "a = [[4, 8, 2], [4, 5, 7], [6, 1, '6']]; i = 2; j = 2", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 2"}
{"start": "k = 3; y = '0110101010'", "code": "y = y[:k + 2:1] + '1' + y[k + 3::1]", "end": "k = 3; y = '0110111010'"}
{"start": "o = 0", "code": "i = o + 1", "end": "i = 1; o = 0"}
{"start": "o = -3; q = 11; v = 6", "code": "o = q - v", "end": "o = 5; q = 11; v = 6"}
{"start": "n = [1, 1, 1, 2, 3]; p = 8", "code": "p -= n[-1]", "end": "n = [1, 1, 1, 2, 3]; p = 5"}
{"start": "a = 7; b = 8; c = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1]}; o = 5", "code": "c[o] = [a, b]", "end": "a = 7; b = 8; c = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8]}; o = 5"}
{"start": "a = [0, 2, 0]; c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {(0): 1, (1): 3,    (2): 3, (3): 1}]; f = [1, 0, 0, 0]; i = 0; j = 1; w = [1, 1, 2, 2]", "code": "f[i + j] += a[i] * w[j] * c[i + j][i]", "end": "a = [0, 2, 0]; c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1, 1: 3, 2: 3, 3: 1}]; f = [1, 0, 0, 0]; i = 0; j = 1; w = [1, 1, 2, 2]"}
{"start": "h = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "h[x] += 1", "end": "h = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "a = 185; b = 64; c = 90; k = 5", "code": "k -= bin(a & ((a | b) ^ c)).count('1')", "end": "a = 185; b = 64; c = 90; k = 2"}
{"start": "j = 6", "code": "j += 1", "end": "j = 7"}
{"start": "a = 2", "code": "b = b ^ a", "end": "a = 2; b = 2"}
{"start": "l = 4; r = -1; u = [[2, 3]]", "code": "u.append([l, r])", "end": "l = 4; r = -1; u = [[2, 3], [4, -1]]"}
{"start": "b = 316", "code": "b = b ** 0.5", "end": "b = 17.776388834631177"}
{"start": "i = 1; n = 4; o = ['3', '9', '4', '3']; w = '3'", "code": "w = max(o[i], o[n - i - 1])", "end": "i = 1; n = 4; o = ['3', '9', '4', '3']; w = '9'"}
{"start": "a = 2; b = 10; i = 118; t = 3323069989462289682259517650700861662", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 118; t = 6646139978924579364519035301401723104"}
{"start": "k = [1, 3]; p = 5", "code": "s = p - len(k)", "end": "k = [1, 3]; p = 5; s = 3"}
{"start": "c = '('; i = '(A, C)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'A, C)'"}
{"start": "c = [1, 1, 1, 2, 2]; d = [1]; i = 1", "code": "d.append(c[i])", "end": "c = [1, 1, 1, 2, 2]; d = [1, 1]; i = 1"}
{"start": "b = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']; x = 2", "code": "b[x] = ''.join(sorted(b[x]))", "end": "b = ['c', 'cd', 'ccd', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd', 'd']; x = 2"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 4; n = 295636", "code": "n = d[i] - d[i - 1]", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 4; n = 3262681"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; k = 1; s = 'abcd'", "code": "a[ord(s[i + k]) - 97] += 1", "end": "a = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; k = 1; s = 'abcd'"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 12", "code": "w[x] += 1", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 12"}
{"start": "d = 'a'; z = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "z[d] += 1", "end": "d = 'a'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "g = [[1, 0]]; k = 1; v = 1", "code": "g.append([v - 1, k - 1])", "end": "g = [[1, 0], [0, 0]]; k = 1; v = 1"}
{"start": "b = ['2', '4', '2']; i = 0", "code": "b = [int(i) for i in b]", "end": "b = [2, 4, 2]; i = 0"}
{"start": "i = 'a'; p = ''", "code": "p += i", "end": "i = 'a'; p = 'a'"}
{"start": "a = '{'; x = ['{', '[']", "code": "x.append(a)", "end": "a = '{'; x = ['{', '[', '{']"}
{"start": "i = 2; j = 208", "code": "j += i", "end": "i = 2; j = 210"}
{"start": "c = 'c'; r = {'c': 1, 'd': 1}", "code": "r[c] += 1", "end": "c = 'c'; r = {'c': 2, 'd': 1}"}
{"start": "q = ['{', '[', '(']", "code": "i = q.pop()", "end": "i = '('; q = ['{', '[']"}
{"start": "l = 6; z = [2]", "code": "z.append(l)", "end": "l = 6; z = [2, 6]"}
{"start": "g = 5", "code": "g += 1", "end": "g = 6"}
{"start": "l = '5 3\\n'", "code": "q = int(float(l.split(' ')[0]))", "end": "l = '5 3\\n'; q = 5"}
{"start": "i = [1, 2, 4, 5, 7, 8, 10]; j = 5; o = [(4, 3), (5, 4), (7, 5)]", "code": "o.append((i[j], j + 1))", "end": "i = [1, 2, 4, 5, 7, 8, 10]; j = 5; o = [(4, 3), (5, 4), (7, 5), (8, 6)]"}
{"start": "j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, None]]", "code": "l[1][j] = max(l[0][j], l[1][j - 1])", "end": "j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "m = 4; y = [0, 0, 1, 0, 0]", "code": "y[m] = 1", "end": "m = 4; y = [0, 0, 1, 0, 1]"}
{"start": "p = 1; z = 50", "code": "z -= p", "end": "p = 1; z = 49"}
{"start": "i = 1; q = [[3], [], [], []]", "code": "q[0].append(i + 1)", "end": "i = 1; q = [[3, 2], [], [], []]"}
{"start": "d = [3, 4]; i = 2; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "d.append(s[i])", "end": "d = [3, 4, 21]; i = 2; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "h = '5'; l = '6'; r = '7'", "code": "h, l, r = [int(h), int(l), int(r)]", "end": "h = 5; l = 6; r = 7"}
{"start": "c = 'b'; t = ['a']", "code": "t.append(c)", "end": "c = 'b'; t = ['a', 'b']"}
{"start": "a = [1, 2, 3, 3]; e = 8; i = 1", "code": "e -= a[i]", "end": "a = [1, 2, 3, 3]; e = 6; i = 1"}
{"start": "a = {'016', '23', '56', '008', '024', '24', '27', '056', '8', '00', '04',    '48', '004', '08', '88', '46', ...}; i = 8", "code": "a.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "a = {'046', '04', '056', '46', '27', '004', '008', '24', '08', '88', '56', '23', '8', Ellipsis, '48', '016', '00', '024'}; i = 8"}
{"start": "n = 10; s = 'aba'", "code": "d = s[:n % len(s)].count('a')", "end": "d = 1; n = 10; s = 'aba'"}
{"start": "m = 2; u = [2, 3, 7]", "code": "m = len(u)", "end": "m = 3; u = [2, 3, 7]"}
{"start": "j = 2; v = []", "code": "v.append(j)", "end": "j = 2; v = [2]"}
{"start": "n = 4", "code": "d = [(0) for i in range((n + 1) // 2)]", "end": "d = [0, 0]; n = 4"}
{"start": "n = 2.2737367544323206e-12", "code": "n /= 2", "end": "n = 1.1368683772161603e-12"}
{"start": "l = 'bbcd'; x = 'abdc'", "code": "l = x[::-1]", "end": "l = 'cdba'; x = 'abdc'"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "c = x[0]", "end": "c = 1; x = [1, 2, 3, 4, 5]"}
{"start": "i = 1; n = [1, 3, 5, 11]", "code": "w = int(n[i] / 3) * dig5", "end": "i = 1; n = [1, 3, 5, 11]; u = -46; w = -46"}
{"start": "j = [-43, -43, -42, -42, -41, -41, -40, -40, -39, -39, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(j, 0)", "end": "j = [-43, -42, -42, -41, -41, -40, -40, -39, -39, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "d = 6; i = 6; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 3; i = 6; j = 2; r = 0"}
{"start": "p = {(1): [2, 4], (2): [1], (4): [1], (3): [1]}; x = 3; y = 1", "code": "p[y] += [x]", "end": "p = {1: [2, 4, 3], 2: [1], 4: [1], 3: [1]}; x = 3; y = 1"}
{"start": "w = '111111111'", "code": "w += '1'", "end": "w = '1111111111'"}
{"start": "j = 0; q = 'to dance i'; r = ['like', 'to', 'play', 'chess']", "code": "q = r[j].lower() + ' ' + r[j + 1].lower() + ' ' + r[j + 2].lower()", "end": "j = 0; q = 'like to play'; r = ['like', 'to', 'play', 'chess']"}
{"start": "j = 8; m = 6", "code": "j += m", "end": "j = 14; m = 6"}
{"start": "k = 1; l = 1; s = 0", "code": "s += k * l * 8", "end": "k = 1; l = 1; s = 8"}
{"start": "q = {(2): 4}; x = 2", "code": "q[x] += 1", "end": "q = {2: 5}; x = 2"}
{"start": "h = [(0, 10), (10, 30), (30, 60), (240, 160), (640, 360), (1140, 660), (0,     0), (0, 0)]; i = 6; o = [10, 20, 30, 100, 200, 300, 1000]", "code": "h[i] = i * o[i] - h[i - 1][1], o[i] + h[i - 1][1]", "end": "h = [(0, 10), (10, 30), (30, 60), (240, 160), (640, 360), (1140, 660), (5340, 1660), (0, 0)]; i = 6; o = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = ['3', '5']; j = 7", "code": "j = int(c[1])", "end": "c = ['3', '5']; j = 5"}
{"start": "i = 0; j = 0; k = 0; l = [[3], [2]]; o = [[0], [0]]; t = [[1, 1], [1, 0]]", "code": "o[i][j] += t[i][k] * l[k][j]", "end": "i = 0; j = 0; k = 0; l = [[3], [2]]; o = [[3], [0]]; t = [[1, 1], [1, 0]]"}
{"start": "b = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = ['6', 'cd']", "code": "b[int(i[0])] += 1", "end": "b = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = ['6', 'cd']"}
{"start": "f = 2; j = 5", "code": "l = j - f", "end": "f = 2; j = 5; l = 3"}
{"start": "i = 4; j = 2; s = [1, 2, 2, 3, 2, 1]", "code": "s[i] = s[j] + 1", "end": "i = 4; j = 2; s = [1, 2, 2, 3, 3, 1]"}
{"start": "i = 6; p = {(0): 'ha', (1): 'an', (2): 'v', (3): 'e'}; q = 4; s = 'haveaniceday'", "code": "p[i % q] += s[i]", "end": "i = 6; p = {0: 'ha', 1: 'an', 2: 'vi', 3: 'e'}; q = 4; s = 'haveaniceday'"}
{"start": "m = {(139638914197856): [], (139638914216736): ['*', '.', 'M']}; x = ['*', '.', 'M']", "code": "m[id(m)] = [x]", "end": "m = {139638914197856: [], 139638914216736: ['*', '.', 'M'], 139758047071600: [['*', '.', 'M']]}; x = ['*', '.', 'M']"}
{"start": "m = 3; t = 1", "code": "m -= 2 ** t", "end": "m = 1; t = 1"}
{"start": "s = {(2): 1}; t = 2", "code": "s[t] += 1", "end": "s = {2: 2}; t = 2"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1}; j = 'd'", "code": "b[j] = b.get(j, 0) + 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; j = 'd'"}
{"start": "v = [1, 2]; x = 4", "code": "v.append(x)", "end": "v = [1, 2, 4]; x = 4"}
{"start": "g = {(34): 0, (56): 1}; i = 56", "code": "g[i] -= 1", "end": "g = {34: 0, 56: 0}; i = 56"}
{"start": "f = 1.2000000000000002e-09; v = 1.2000000000000002e-08", "code": "v = f % 10", "end": "f = 1.2000000000000002e-09; v = 1.2000000000000002e-09"}
{"start": "l = [2]", "code": "l.remove(max(l))", "end": "l = []"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "q = min(x)", "end": "q = 1; x = [1, 2, 3, 4, 5]"}
{"start": "a = 7; i = 5; t = {(7): 0, (3): 2, (4): 3}; w = {(1): 3}", "code": "w[a] = abs(i - t[a])", "end": "a = 7; i = 5; t = {7: 0, 3: 2, 4: 3}; w = {1: 3, 7: 5}"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 3; l = 4; r = 2", "code": "l = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 3; l = 5; r = 2"}
{"start": "d = 4", "code": "d = d % 2", "end": "d = 0"}
{"start": "d = deque([1, 2]); m = ['append', '3']", "code": "d.append(int(m[1]))", "end": "d = deque([1, 2, 3]); m = ['append', '3']"}
{"start": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]; m = [1, 5, 10, 10, 5, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1]]; m = [1, 5, 10, 10, 5, 1]"}
{"start": "d = [0, 1, 1, 2, 3, 5, 53316291173, 86267571272, 139583862445, 225851433717,    365435296162, 591286729879]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2, 3, 5, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162, 591286729879, 956722026041]"}
{"start": "f = 10; r = [2, -1, 2, 3, 4, -5]; v = 10", "code": "f = v = r[0]", "end": "f = 2; r = [2, -1, 2, 3, 4, -5]; v = 2"}
{"start": "n = 8", "code": "z = [0] * n", "end": "n = 8; z = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [1, 2, 2, 3, 2]; i = 0; n = 1", "code": "d[i + 1] = n", "end": "d = [1, 1, 2, 3, 2]; i = 0; n = 1"}
{"start": "f = 1; x = 6; y = {1}", "code": "y.add(x // f)", "end": "f = 1; x = 6; y = {1, 6}"}
{"start": "l = 0; m = -1; p = '0'", "code": "l, m = p.find('00'), p.find('11')", "end": "l = -1; m = -1; p = '0'"}
{"start": "p = 95; u = [72, 67, 92]", "code": "u.append(p)", "end": "p = 95; u = [72, 67, 92, 95]"}
{"start": "a = 3; c = 0; i = {}", "code": "i[a] = c", "end": "a = 3; c = 0; i = {3: 0}"}
{"start": "i = 'c'; r = {'a': 2, 'b': 2}", "code": "r[i] = 1", "end": "i = 'c'; r = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "v = 3", "code": "v = v // 10", "end": "v = 0"}
{"start": "n = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,i,l,u', 'a,h,i,l,u',    'a,h,i,k,l,u', 'a,h,i,k,l,q,u']; p = ['a', 'h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "n.append(','.join(p))", "end": "n = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,i,l,u', 'a,h,i,l,u', 'a,h,i,k,l,u', 'a,h,i,k,l,q,u', 'a,h,i,k,l,q,q,u']; p = ['a', 'h', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = [0, 0, 0, 0, 0]", "code": "w.append(y)", "end": "w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = [0, 0, 0, 0, 0]"}
{"start": "c = 'a'; q = {}", "code": "q[c] = 1", "end": "c = 'a'; q = {'a': 1}"}
{"start": "y = 29; z = 11", "code": "y = y - z", "end": "y = 18; z = 11"}
{"start": "i = 3; y = 6", "code": "y -= i", "end": "i = 3; y = 3"}
{"start": "n = 2", "code": "n //= 10", "end": "n = 0"}
{"start": "c = 5; d = 7; f = [(1, 5), (2, 3), (4, 7), (5, 7)]; i = 0", "code": "c, d = f[i]", "end": "c = 1; d = 5; f = [(1, 5), (2, 3), (4, 7), (5, 7)]; i = 0"}
{"start": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; f = 266824; i = 7", "code": "f = e[i + 1] - e[i]", "end": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; f = 5979603; i = 7"}
{"start": "i = 4; k = ['0', 'ab']", "code": "i = int(k[0])", "end": "i = 0; k = ['0', 'ab']"}
{"start": "d = 6.5; m = 8; r = 7.5; u = 5", "code": "r = min(abs(u - d), abs(m - d))", "end": "d = 6.5; m = 8; r = 1.5; u = 5"}
{"start": "s = [2, 3, 1]; u = 0", "code": "m = s[2] - u * s[1]", "end": "m = 1; s = [2, 3, 1]; u = 0"}
{"start": "i = 0; r = [[1]]; u = [0, 0]", "code": "u[0] += r[i][0]", "end": "i = 0; r = [[1]]; u = [1, 0]"}
{"start": "b = 2951479051793528258560", "code": "b <<= 1", "end": "b = 5902958103587056517120"}
{"start": "a = [1, 2, 3, 4, 5]; i = 2; j = 0; v = 1", "code": "v = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; i = 2; j = 0; v = 2"}
{"start": "a = 5; i = 7; l = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "a += l[i] % 2", "end": "a = 6; i = 7; l = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "f = 18; j = 9; k = 9; z = 9", "code": "j = max(z + l2l, f + k)", "end": "c = 40; f = 18; j = 49; k = 9; z = 9"}
{"start": "l = 'C'; w = ['A', 'B']", "code": "w.append(l)", "end": "l = 'C'; w = ['A', 'B', 'C']"}
{"start": "i = 0; j = 4; l = 0", "code": "l = j - i - 1", "end": "i = 0; j = 4; l = 3"}
{"start": "h = 4", "code": "h += 2", "end": "h = 6"}
{"start": "j = 1; k = 1; w = [1, 0, 1, 1]", "code": "w[k] = j", "end": "j = 1; k = 1; w = [1, 1, 1, 1]"}
{"start": "t = 2", "code": "t -= 1", "end": "t = 1"}
{"start": "c = [4, 5]; z = [2, 4]", "code": "z = c", "end": "c = [4, 5]; z = [4, 5]"}
{"start": "m = 2; z = deque([1, 5, 9, 13, 14, 15, 16, 12, 8, 4, 3, 2])", "code": "z.rotate(m)", "end": "m = 2; z = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])"}
{"start": "t = 314157", "code": "t += 1", "end": "t = 314158"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'd'; w = [1, 1, 1]", "code": "w.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'd'; w = [1, 1, 1, 1]"}
{"start": "a = '2425'", "code": "a = int(a)", "end": "a = 2425"}
{"start": "a = 3", "code": "a = a + 1", "end": "a = 4"}
{"start": "e = [[3, 4, 8, 12], [1, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; f = 0; k = 0", "code": "e[k + 1][f] = e[k][f]", "end": "e = [[3, 4, 8, 12], [3, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; f = 0; k = 0"}
{"start": "b = 'hku'; q = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}", "code": "q[b] = 1", "end": "b = 'hku'; q = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}"}
{"start": "k = ['5', '13']", "code": "f, x = k[0], k[1]", "end": "f = '5'; k = ['5', '13']; x = '13'"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 1; l = ['i']; s = 'ifailuhkqq'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 48 50 53 56 56 57 59 60 61 63 65 67 67 68 69 69 '    ); x = 69", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 48 50 53 56 56 57 59 60 61 63 65 67 67 68 69 69 69 '; x = 69"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "a = 2; b = 10; i = 31; o = 21474836528", "code": "o += a ^ b << i", "end": "a = 2; b = 10; i = 31; o = 42949673010"}
{"start": "i = 2; k = 11; x = 2", "code": "k += x * i", "end": "i = 2; k = 15; x = 2"}
{"start": "i = 2; l = [1, 0, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "l[i] ^= x", "end": "i = 2; l = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "c = 3", "code": "d.add(c)", "end": "c = 3; d = {3}"}
{"start": "r = 4", "code": "p, n, l = [-1] * r, [-1] * r, [0] * r", "end": "l = [0, 0, 0, 0]; n = [-1, -1, -1, -1]; p = [-1, -1, -1, -1]; r = 4"}
{"start": "a = 2, 1; x = 0; y = 0", "code": "y, x = a", "end": "a = (2, 1); x = 1; y = 2"}
{"start": "e = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]],    [], [], [], []]; i = 3; p = 2; u = 2; x = [[2, 2, 1], [1, 1, 2], [0, 0, 3]]", "code": "x = [[p, p, e[i - 1][-1][u]]]", "end": "e = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [], [], [], []]; i = 3; p = 2; u = 2; x = [[2, 2, 3]]"}
{"start": "i = 5; r = [1, 4, 3, 5, 6, 2]", "code": "p = r[i]", "end": "i = 5; p = 2; r = [1, 4, 3, 5, 6, 2]"}
{"start": "k = {(1): {}, (2): {}, (3): {}}; t = 4", "code": "k[t] = {}", "end": "k = {1: {}, 2: {}, 3: {}, 4: {}}; t = 4"}
{"start": "b = 4", "code": "b = b / 2", "end": "b = 2.0"}
{"start": "d = {(-5446348942935587366): 1}; h = -7636450797695888907", "code": "d[h] = 1", "end": "d = {-5446348942935587366: 1, -7636450797695888907: 1}; h = -7636450797695888907"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8, 9}; z = ['remove', '9']", "code": "s.remove(int(z[1]))", "end": "s = {2, 3, 4, 5, 6, 7, 8}; z = ['remove', '9']"}
{"start": "x = 6", "code": "x += 1", "end": "x = 7"}
{"start": "i = 3; j = 4; s = 'abcd'; x = 'cd'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 4; s = 'abcd'; x = 'd'"}
{"start": "g = 2; v = [5, 9]", "code": "g = v[0]", "end": "g = 5; v = [5, 9]"}
{"start": "c = [3, 1, 1]", "code": "c[0] -= 1", "end": "c = [2, 1, 1]"}
{"start": "n = 9223372036854775807; q = 13, 10, 3; x = 0", "code": "n = q[x] ^ q[x + 1]", "end": "n = 7; q = (13, 10, 3); x = 0"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]; s = 'question'; x = 5", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]; s = 'question'; x = 5"}
{"start": "a = 3; t = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]", "code": "a = len(t[0]) - 1", "end": "a = 3; t = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]"}
{"start": "a = 6246457; b = 7374819; q = 5979603", "code": "q = b - a", "end": "a = 6246457; b = 7374819; q = 1128362"}
{"start": "e = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 2; j = 0; w = 's% Matr'", "code": "w += e[j][i]", "end": "e = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 2; j = 0; w = 's% Matri'"}
{"start": "o = [1, 2, 3]; p = 3; r = 3, [1, 2, 3]", "code": "p, o = r", "end": "o = [1, 2, 3]; p = 3; r = (3, [1, 2, 3])"}
{"start": "a = '3\\n'", "code": "t.append(a)", "end": "a = '3\\n'; t = ['3\\n']"}
{"start": "i = 4; r = {(1): [], (2): [], (3): []}", "code": "r[i] = []", "end": "i = 4; r = {1: [], 2: [], 3: [], 4: []}"}
{"start": "f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; k = 3; r = 7; w = {(1): [1, 2, 3], (2): [4], (3): [1, 2], (4): [1, 2, 3], (5): [4, 5, 6],    (6): [1]}", "code": "w[r] = f[:k]", "end": "f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; k = 3; r = 7; w = {1: [1, 2, 3], 2: [4], 3: [1, 2], 4: [1, 2, 3], 5: [4, 5, 6], 6: [1], 7: [1, 2, 3]}"}
{"start": "i = 7; l = 'ABABABAB'; r = 'A'", "code": "r = l[i]", "end": "i = 7; l = 'ABABABAB'; r = 'B'"}
{"start": "n = '{[()]}'", "code": "a = [char for char in n]", "end": "a = ['{', '[', '(', ')', ']', '}']; n = '{[()]}'"}
{"start": "i = 0; j = 0", "code": "t.append((i + 1, j))", "end": "i = 0; j = 0; t = [(1, 0)]"}
{"start": "i = 5; l = [4, 3, 2, 1, 2, 3, 4]; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 5; l = [4, 3, 2, 1, 0, 1, 2, 3, 4]; n = 5"}
{"start": "u = True", "code": "u = not u", "end": "u = False"}
{"start": "k = [True, True]", "code": "k[0] = k[1] = False", "end": "k = [False, False]"}
{"start": "a = [[1, 5], [10, 3], [3, 4]]; i = 0", "code": "t = prev + a[i - 1][0] - a[i - 1][1]", "end": "a = [[1, 5], [10, 3], [3, 4]]; i = 0; j = 34; t = 33"}
{"start": "c = 6; k = 3", "code": "k -= c", "end": "c = 6; k = -3"}
{"start": "h = [0, 1, None, None, None]; l = [0, 1, 1, 1, 999]; z = 2", "code": "h[z] = h[z - 1] + l[z]", "end": "h = [0, 1, 2, None, None]; l = [0, 1, 1, 1, 999]; z = 2"}
{"start": "a = [0, 4]; i = 2; m = 5", "code": "a.append((a[i - 1] + a[i - 2]) % m)", "end": "a = [0, 4, 4]; i = 2; m = 5"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1}; g = 'c', 'd', 'd'", "code": "d[g] = 0", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 0}; g = ('c', 'd', 'd')"}
{"start": "d = 139638914216736; k = {(139638914197856): []}; p = []; y = []", "code": "y = k.get(d, p)", "end": "d = 139638914216736; k = {139638914197856: []}; p = []; y = []"}
{"start": "i = 2; j = 228", "code": "j += i", "end": "i = 2; j = 230"}
{"start": "b = 12", "code": "b = b + 1", "end": "b = 13"}
{"start": "i = 11; j = 48; s = 47", "code": "s = i ^ j", "end": "i = 11; j = 48; s = 59"}
{"start": "a = [4]; i = 0; m = 1", "code": "x = a[i:i + m]", "end": "a = [4]; i = 0; m = 1; x = [4]"}
{"start": "t = '2'", "code": "s = int(t)", "end": "s = 2; t = '2'"}
{"start": "b = 2.0372681319713593e-10", "code": "b /= 2", "end": "b = 1.0186340659856796e-10"}
{"start": "a = [1, 2, 3, 4, 5]; c = 0; k = 1", "code": "r[k] = a[c]", "end": "a = [1, 2, 3, 4, 5]; c = 0; k = 1; r = {1: 1}"}
{"start": "j = [-1, 1, -1, 1, 1, 1, 1, -1]; n = 7; r = 4", "code": "j[(r * 10 + 9) % n] = 1", "end": "j = [1, 1, -1, 1, 1, 1, 1, -1]; n = 7; r = 4"}
{"start": "d = 3; q = 2", "code": "q += d", "end": "d = 3; q = 5"}
{"start": "r = 10", "code": "r += 1", "end": "r = 11"}
{"start": "o = '0'; v = '111111111111111111111'", "code": "v += '1' if o == '0' else '0'", "end": "o = '0'; v = '1111111111111111111111'"}
{"start": "c = 88", "code": "p = c", "end": "c = 88; p = 88"}
{"start": "i = 2; j = 86", "code": "j += i", "end": "i = 2; j = 88"}
{"start": "i = 2; n = 4; t = 1; x = [6, 7, 1, 3]; y = [1, 6, 0, 0]", "code": "y[i] = x[i] ^ x[(i + t) % n]", "end": "i = 2; n = 4; t = 1; x = [6, 7, 1, 3]; y = [1, 6, 2, 0]"}
{"start": "i = 3; l = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None]]", "code": "l[i].append(None)", "end": "i = 3; l = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None]]"}
{"start": "i = 3; t = [0, 1, 2]", "code": "t.append(i)", "end": "i = 3; t = [0, 1, 2, 3]"}
{"start": "h = 3", "code": "p = (p + 1) % h", "end": "h = 3; p = 0"}
{"start": "e = 3731", "code": "e >>= 1", "end": "e = 1865"}
{"start": "a = 208; j = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 0, (208): 1}", "code": "j[a] = j[a] - 1", "end": "a = 208; j = {203: 1, 204: 2, 205: 2, 206: 2, 207: 0, 208: 0}"}
{"start": "i = 0; o = ['1', '2', '3', '\\n']", "code": "l.append(int(o[i]))", "end": "i = 0; l = [1]; o = ['1', '2', '3', '\\n']"}
{"start": "c = 3; g = ['e', 'c']; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 2", "code": "g.append(q[r][c])", "end": "c = 3; g = ['e', 'c', 'y']; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 2"}
{"start": "r = [4, 5, 2, 3, -4, -3, -5]", "code": "r.sort()", "end": "r = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "g = 0; o = [(2, 4), (1, 4), (2, 5), (3, 4)]", "code": "o.append((o[0][0], o[0][1] - g - 1))", "end": "g = 0; o = [(2, 4), (1, 4), (2, 5), (3, 4), (2, 3)]"}
{"start": "s = 66; u = 44", "code": "s = u", "end": "s = 44; u = 44"}
{"start": "g = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484]; i = 24", "code": "g.append(i * i)", "end": "g = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576]; i = 24"}
{"start": "n = 1; z = 8", "code": "z += n", "end": "n = 1; z = 9"}
{"start": "d = '11'; m = 2; n = 1; o = 5; s = '99100'", "code": "m, o, d = n, n, s[:n]", "end": "d = '9'; m = 1; n = 1; o = 1; s = '99100'"}
{"start": "e = 8; q = 10", "code": "e = q", "end": "e = 10; q = 10"}
{"start": "o = {'b', 'e', 'a'}; z = 'f'", "code": "o.add(z)", "end": "o = {'a', 'e', 'b', 'f'}; z = 'f'"}
{"start": "x = 0", "code": "x += 2", "end": "x = 2"}
{"start": "i = 7; q = [2, 4, 2, 6, 1]", "code": "q.append(i)", "end": "i = 7; q = [2, 4, 2, 6, 1, 7]"}
{"start": "n = 2", "code": "r = e ** n", "end": "n = 2; r = 7.3890560989306495"}
{"start": "i = 4; j = 2; u = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 0, 0],    [0, 0, 0, 0]]", "code": "u[i][j] = 1", "end": "i = 4; j = 2; u = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [0, 0, 0, 0]]"}
{"start": "e = 4; t = 4", "code": "y = t * e", "end": "e = 4; t = 4; y = 16"}
{"start": "m = -5; t = 2", "code": "m = t", "end": "m = 2; t = 2"}
{"start": "x = 97991.14685058594", "code": "x = x / 2", "end": "x = 48995.57342529297"}
{"start": "r = '11111111'", "code": "r += '1'", "end": "r = '111111111'"}
{"start": "d = 1; t = [2, 2]", "code": "d = len(t)", "end": "d = 2; t = [2, 2]"}
{"start": "d = 1; m = 3", "code": "m += d", "end": "d = 1; m = 4"}
{"start": "f = [[0, 0]]", "code": "x = f[0][1]", "end": "f = [[0, 0]]; x = 0"}
{"start": "i = 1; r = 2", "code": "i = r", "end": "i = 2; r = 2"}
{"start": "d = deque([3]); x = 3", "code": "d.appendleft(x)", "end": "d = deque([3, 3]); x = 3"}
{"start": "i = 1; j = 0; n = 4; o = [3, 1]; w = [4, 2]", "code": "n += abs(w[i] - o[j])", "end": "i = 1; j = 0; n = 5; o = [3, 1]; w = [4, 2]"}
{"start": "g = '3'; w = '2'", "code": "w, g = int(w), int(g)", "end": "g = 3; w = 2"}
{"start": "e = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; n = 11", "code": "n += e[i][i]", "end": "e = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; n = 16"}
{"start": "p = 37.21", "code": "z = p", "end": "p = 37.21; z = 37.21"}
{"start": "l = 14.0; n = 1; q = 2.3333333333333335", "code": "l += 2 * q * n", "end": "l = 18.666666666666668; n = 1; q = 2.3333333333333335"}
{"start": "l = []; n = 26", "code": "l.append(n)", "end": "l = [26]; n = 26"}
{"start": "p = [(0, 3, 0), (0, 3, 1)]", "code": "x = min(p)", "end": "p = [(0, 3, 0), (0, 3, 1)]; x = (0, 3, 0)"}
{"start": "n = {}", "code": "r = n.pop('legacy', None)", "end": "n = {}; r = None"}
{"start": "f = [[10, 2, 5], [7, 1, 0]]; s = [9, 9, 9]", "code": "f.append(s)", "end": "f = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]; s = [9, 9, 9]"}
{"start": "c = 0; k = 4; m = 4", "code": "h = 2 * (m + k) - 4 - 8 * c", "end": "c = 0; h = 12; k = 4; m = 4"}
{"start": "c = [3, 6]; g = 11, 9; w = 5", "code": "c.append(w + g[0])", "end": "c = [3, 6, 16]; g = (11, 9); w = 5"}
{"start": "j = 3; l = [0, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2", "code": "l[j] += l[j - x]", "end": "j = 3; l = [0, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "h = 'c'; s = 'cdcd'; w = 2; y = 4", "code": "h = s[y:y + w]", "end": "h = ''; s = 'cdcd'; w = 2; y = 4"}
{"start": "g = 6; i = '4'", "code": "g += int(i)", "end": "g = 10; i = '4'"}
{"start": "w = 1", "code": "w -= 1", "end": "w = 0"}
{"start": "l = 1.9755859375", "code": "l = float(1)", "end": "l = 1.0"}
{"start": "g = 8; l = 8", "code": "g += l", "end": "g = 16; l = 8"}
{"start": "b = [10, 1, 10, 1, 10]; h = 27; i = 4; l = 27", "code": "l, h = max(l, h + b[i - 1] - 1), max(l + b[i] - 1, h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; h = 36; i = 4; l = 27"}
{"start": "d = {(4): 1}; i = 2; n = 3", "code": "d[n] = i", "end": "d = {4: 1, 3: 2}; i = 2; n = 3"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "f = 0; x = [2, 1, 4]", "code": "f = x[0]", "end": "f = 2; x = [2, 1, 4]"}
{"start": "i = 23; m = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181,     250, 345, 476, 657]", "code": "m.append(m[i - 1] + m[i - 4])", "end": "i = 23; m = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250, 345, 476, 657, 907]"}
{"start": "c = 0; i = [0, 0, 2, 0]", "code": "c = sum(i) - i[0]", "end": "c = 2; i = [0, 0, 2, 0]"}
{"start": "x = 0; y = 1", "code": "b = x + y", "end": "b = 1; x = 0; y = 1"}
{"start": "y = '4123456789123456'", "code": "u = y.replace('-', '')", "end": "u = '4123456789123456'; y = '4123456789123456'"}
{"start": "d = 2; k = 2; o = 0, 0, 0, 0, 0, 0; q = 2; s = 0; u = 0; w = 0", "code": "w, d, s, k, u, q = o[0], o[3], o[1], o[4], o[2], o[5]", "end": "d = 0; k = 0; o = (0, 0, 0, 0, 0, 0); q = 0; s = 0; u = 0; w = 0"}
{"start": "a = 0; x = 100", "code": "a = x", "end": "a = 100; x = 100"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "u = 'a'; x = ['b', 'e', 'a', 'f']; z = 3", "code": "u = x[z]", "end": "u = 'f'; x = ['b', 'e', 'a', 'f']; z = 3"}
{"start": "a = 2; b = 4", "code": "a, b = a - 1, b + 1", "end": "a = 1; b = 5"}
{"start": "z = 'i'", "code": "z += ' '", "end": "z = 'i '"}
{"start": "i = 3; l = [3]", "code": "f = l[0] / i", "end": "f = 1.0; i = 3; l = [3]"}
{"start": "c = [2, 6, 9]; x = 10", "code": "x = c[-1]", "end": "c = [2, 6, 9]; x = 9"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 0; r = 2", "code": "z = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; i = 0; j = 0; r = 2; z = 2"}
{"start": "f = 1; k = 1; o = 2; p = Counter({(1): 1, (2): 1, (3): 2})", "code": "k += min(f, p.get(o, 0))", "end": "f = 1; k = 2; o = 2; p = Counter({3: 2, 1: 1, 2: 1})"}
{"start": "d = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, 5, None], [None, None, 1, None, 1, None], [None, None,    None, 1, None, 1], [None, None, None, None, 1, None]]; u = 2; v = 4; w = 5", "code": "d[v][u] = w", "end": "d = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, 5, None], [None, None, 1, None, 1, None], [None, None, 5, 1, None, 1], [None, None, None, None, 1, None]]; u = 2; v = 4; w = 5"}
{"start": "c = [1, 2, 3, 4, 5, 6, 7, 8, 9]; j = 'reshape'", "code": "b = getattr(c, j, None)", "end": "b = None; c = [1, 2, 3, 4, 5, 6, 7, 8, 9]; j = 'reshape'"}
{"start": "c = 2; f = 5; q = [(1, 4)]", "code": "q.append((c, f))", "end": "c = 2; f = 5; q = [(1, 4), (2, 5)]"}
{"start": "b = 11; m = '07895462130'", "code": "t = m[b - 10:b - 5]", "end": "b = 11; m = '07895462130'; t = '78954'"}
{"start": "c = [2, 2, 2, 2, 1]; i = 3", "code": "c[i - 1] += 1", "end": "c = [2, 2, 3, 2, 1]; i = 3"}
{"start": "o = ['z', 'x', 'c', 'a']", "code": "o.reverse()", "end": "o = ['a', 'c', 'x', 'z']"}
{"start": "a = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2]; i = 14; j = 14", "code": "a.append(j ^ i)", "end": "a = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0]; i = 14; j = 14"}
{"start": "d = 5; i = 1; j = 1; p = [4, 2]; s = [3, 1]", "code": "d += abs(p[i] - s[j])", "end": "d = 6; i = 1; j = 1; p = [4, 2]; s = [3, 1]"}
{"start": "t = {(0): -1, (1): -1}; x = 2", "code": "t[x] = -1", "end": "t = {0: -1, 1: -1, 2: -1}; x = 2"}
{"start": "x = 4", "code": "b.append(x)", "end": "b = [4]; x = 4"}
{"start": "i = 64", "code": "i *= 2", "end": "i = 128"}
{"start": "s = 9999; z = 9999", "code": "s = z", "end": "s = 9999; z = 9999"}
{"start": "g = 14; u = '98'", "code": "g = int(u) + 1", "end": "g = 99; u = '98'"}
{"start": "i = 9; j = 8; z = 4", "code": "z = abs(j - i)", "end": "i = 9; j = 8; z = 1"}
{"start": "i = 2; l = -1; q = [2, 1, 5, 3, 4]", "code": "l = q[i] - i - 1", "end": "i = 2; l = 2; q = [2, 1, 5, 3, 4]"}
{"start": "w = {'i love to': 0}; z = 'i love to'", "code": "w[z] += 1", "end": "w = {'i love to': 1}; z = 'i love to'"}
{"start": "z = {'b': 1}", "code": "z = dict()", "end": "z = {}"}
{"start": "x = 1531.1116695404053", "code": "x = x / 2", "end": "x = 765.5558347702026"}
{"start": "s = [2, 4, 2, 6, 1]; x = 7", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1, 7]; x = 7"}
{"start": "m = 3; t = [2, 2, 1, 0, 0]", "code": "t[m - 1] += 1", "end": "m = 3; t = [2, 2, 2, 0, 0]"}
{"start": "d = 'e'; l = ['a', 'e', 'f', 'b']", "code": "l.remove(d)", "end": "d = 'e'; l = ['a', 'f', 'b']"}
{"start": "i = 2", "code": "p = [''] * i", "end": "i = 2; p = ['', '']"}
{"start": "o = 'X'; s = {}", "code": "s[o] = 1", "end": "o = 'X'; s = {'X': 1}"}
{"start": "j = '2'; v = 1", "code": "v += int(j)", "end": "j = '2'; v = 3"}
{"start": "g = [748798831, -200797120, 595]", "code": "k.append(g)", "end": "g = [748798831, -200797120, 595]; k = [[748798831, -200797120, 595]]"}
{"start": "i = 0; r = [[None, None, None, None]]", "code": "r[i].append(None)", "end": "i = 0; r = [[None, None, None, None, None]]"}
{"start": "m = 2; n = 5; s = 2; x = -3", "code": "x = m - (n - s + 1)", "end": "m = 2; n = 5; s = 2; x = -2"}
{"start": "i = 'e'; v = {'q': False, 'w': False}", "code": "v[i] = False", "end": "i = 'e'; v = {'q': False, 'w': False, 'e': False}"}
{"start": "b = 4; c = '4'", "code": "b += int(c)", "end": "b = 8; c = '4'"}
{"start": "a = 'a'; x = 'aabbccddeefghi'", "code": "c = x.count(a)", "end": "a = 'a'; c = 2; x = 'aabbccddeefghi'"}
{"start": "j = 'love to dance'; m = ['to', 'dance.', 'I']", "code": "j = ' '.join(m).lower()", "end": "j = 'to dance. i'; m = ['to', 'dance.', 'I']"}
{"start": "t = 1", "code": "h = t", "end": "h = 1; t = 1"}
{"start": "m = 3; n = 10; r = 0", "code": "r = n % m", "end": "m = 3; n = 10; r = 1"}
{"start": "w = [5, '0 1', '1 2', '2 3', '3 4', '4 0']; y = 0, 2", "code": "w.append('{} {}'.format(y[0], y[1]))", "end": "w = [5, '0 1', '1 2', '2 3', '3 4', '4 0', '0 2']; y = (0, 2)"}
{"start": "i = 3; m = 3; s = [2, -1, 2, 3, 4, -5]; y = 3", "code": "m = y + s[i]", "end": "i = 3; m = 6; s = [2, -1, 2, 3, 4, -5]; y = 3"}
{"start": "n = 3; r = 1.0; u = 2", "code": "r += (n + 1) / (u + 1)", "end": "n = 3; r = 2.333333333333333; u = 2"}
{"start": "e = 5; i = 4; r = [1, 2, 3, 9, 10, 12]", "code": "e = r[i - 1]", "end": "e = 9; i = 4; r = [1, 2, 3, 9, 10, 12]"}
{"start": "l = 50; m = 295636", "code": "m = l", "end": "l = 50; m = 50"}
{"start": "c = [[1, 2, 3, 12, 16, 15], []]; i = 2; q = 3; r = 0; u = 3; y = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "c[r].append(y[r + q][r + u - i])", "end": "c = [[1, 2, 3, 12, 16, 15, 14], []]; i = 2; q = 3; r = 0; u = 3; y = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "y = '2 4 11 12'", "code": "t = y.split()", "end": "t = ['2', '4', '11', '12']; y = '2 4 11 12'"}
{"start": "b = '111111111111111000011101'", "code": "b += '1'", "end": "b = '1111111111111110000111011'"}
{"start": "i = 'c'; j = 12; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = p[j]", "end": "i = 'i'; j = 12; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "k = 3; n = '123'", "code": "e = str(sum([int(i) for i in n])) * k", "end": "e = '666'; k = 3; n = '123'"}
{"start": "j = 'e'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "p[j] = 1", "end": "j = 'e'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "i = 3; m = 'gur'; p = 'gurwgrb'", "code": "m += p[i]", "end": "i = 3; m = 'gurw'; p = 'gurwgrb'"}
{"start": "d = 0; y = ['2', '1', '3', '1', '4']", "code": "y[d] = int(y[d])", "end": "d = 0; y = [2, '1', '3', '1', '4']"}
{"start": "g = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576,     49152, 98304, 196608, 393216]; l = 786432", "code": "g.append(l)", "end": "g = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152, 98304, 196608, 393216, 786432]; l = 786432"}
{"start": "d = 2; i = 10; u = [1, 4, 9, 16, 25, 36, 49, 64, 81]", "code": "u.append(i ** d)", "end": "d = 2; i = 10; u = [1, 4, 9, 16, 25, 36, 49, 64, 81, 100]"}
{"start": "h = ''; i = ['1', 'abc']; p = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '', '', '']", "code": "p.append(h + i[1])", "end": "h = ''; i = ['1', 'abc']; p = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc']"}
{"start": "c = 1; j = 'a'; o = 'aeiouuoiea'", "code": "j = o[c]", "end": "c = 1; j = 'e'; o = 'aeiouuoiea'"}
{"start": "i = 1; w = [1, 2, 3]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]", "code": "w = x[i]", "end": "i = 1; w = [2, 3, 4]; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "i = 2; l = [3, 3, 9, 9, 5]; m = 7; u = 6", "code": "u = (u + l[i]) % m", "end": "i = 2; l = [3, 3, 9, 9, 5]; m = 7; u = 1"}
{"start": "q = [1, 1, 2, 2, 3, 4]", "code": "u = len(q)", "end": "q = [1, 1, 2, 2, 3, 4]; u = 6"}
{"start": "i = 1, 3, 2; j = 1; s = 2", "code": "s += i[j] ^ i[j + 1]", "end": "i = (1, 3, 2); j = 1; s = 3"}
{"start": "i = [[109.85]]; q = 2; r = [1.0, 0.26, 155.72]", "code": "i.append(r[q:q + 1])", "end": "i = [[109.85], [155.72]]; q = 2; r = [1.0, 0.26, 155.72]"}
{"start": "e = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; i = 7; n = '0'; v = 20; w = 'ef'", "code": "e[int(n)].append('-') if i < v / 2 else e[int(n)].append(w)", "end": "e = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; i = 7; n = '0'; v = 20; w = 'ef'"}
{"start": "i = 0; j = 2", "code": "i = j - 1", "end": "i = 1; j = 2"}
{"start": "l = 12", "code": "a.append(l)", "end": "a = [12]; l = 12"}
{"start": "i = 1; m = 3; x = [3, 10, 2, 9]", "code": "m += x[i]", "end": "i = 1; m = 13; x = [3, 10, 2, 9]"}
{"start": "s = 'aaadaa'; t = 'aa'", "code": "a = [i for i in range(len(s) - len(t) + 1) if s[i:i + len(t)] == t]", "end": "a = []; s = []; t = 'aa'"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1]; x = 1", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2]; x = 1"}
{"start": "d = ['{', '{']; r = '['", "code": "r = d.pop()", "end": "d = ['{']; r = '{'"}
{"start": "a = '100'; k = 4", "code": "a = '0' * (k - len(a)) + a", "end": "a = '0100'; k = 4"}
{"start": "g = [-20, 25]; x = -20", "code": "x = g[0] + g[1]", "end": "g = [-20, 25]; x = 5"}
{"start": "b = {(140382402862208): [], (140382402690416): []}; c = []; d = 140382843766704; y = []", "code": "y = b.get(d, c)", "end": "b = {140382402862208: [], 140382402690416: []}; c = []; d = 140382843766704; y = []"}
{"start": "w = 3; x = 1", "code": "w = x", "end": "w = 1; x = 1"}
{"start": "h = '1'", "code": "n += int(h)", "end": "h = '1'; n = 64"}
{"start": "a = 208; k = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}", "code": "k[a] = 1", "end": "a = 208; k = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "f = [0, 2, 3, 2, 2, 1]; i = 1; l = 1", "code": "f[i] = f[i] - l", "end": "f = [0, 1, 3, 2, 2, 1]; i = 1; l = 1"}
{"start": "p = 9.0; x = 2.0", "code": "x = x * x % p", "end": "p = 9.0; x = 4.0"}
{"start": "r = 1", "code": "r -= 1", "end": "r = 0"}
{"start": "n = 4; y = '12'", "code": "n += len(y)", "end": "n = 6; y = '12'"}
{"start": "o = {(0): 3, (1): 2}; t = [3]; x = 1", "code": "t.append(o[x])", "end": "o = {0: 3, 1: 2}; t = [3, 2]; x = 1"}
{"start": "w = {}", "code": "w[ord('a') * ord('b')] = 'c'", "end": "w = {9506: 'c'}"}
{"start": "i = 1; j = 3", "code": "j = i - 1", "end": "i = 1; j = 0"}
{"start": "b = [5, 5, 18]; j = 2", "code": "q = q + b[j]", "end": "b = [5, 5, 18]; j = 2; q = 39"}
{"start": "g = -2; s = [2, 3, 5, 6]; x = 3; y = 1", "code": "g = x - s[y - 1]", "end": "g = 1; s = [2, 3, 5, 6]; x = 3; y = 1"}
{"start": "t = ['b', 'c']", "code": "t = ''.join(t)", "end": "t = 'bc'"}
{"start": "h = 1; k = -3; x = 2", "code": "h = (x - k) // 5", "end": "h = 1; k = -3; x = 2"}
{"start": "c = 36; k = 42", "code": "c = k", "end": "c = 42; k = 42"}
{"start": "i = 0; j = 9; s = 'ifailuhkqq'; w = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'u']", "code": "w = list(s[i:j])", "end": "i = 0; j = 9; s = 'ifailuhkqq'; w = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']"}
{"start": "j = 3; k = 3; s = ['a', 'b', 'c', 'd']", "code": "s[k] = s[j - 1]", "end": "j = 3; k = 3; s = ['a', 'b', 'c', 'c']"}
{"start": "p = 18", "code": "q += p % 10", "end": "p = 18; q = 13"}
{"start": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'a'", "code": "x = s[i:j]", "end": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'ai'"}
{"start": "i = 4", "code": "x.append(i)", "end": "i = 4; x = [4]"}
{"start": "n = 4", "code": "o = [1000000.0] * (n + 1)", "end": "n = 4; o = [1000000.0, 1000000.0, 1000000.0, 1000000.0, 1000000.0]"}
{"start": "j = '1111111111111111111111111111'", "code": "j += '1'", "end": "j = '11111111111111111111111111111'"}
{"start": "u = 3, 10, 13; x = 1; z = 9", "code": "z = u[x] ^ u[x + 1]", "end": "u = (3, 10, 13); x = 1; z = 7"}
{"start": "m = '11'", "code": "m += '1'", "end": "m = '111'"}
{"start": "i = 1; u = [0]", "code": "u = [i]", "end": "i = 1; u = [1]"}
{"start": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; j = 0; k = 1; n = 2; w = [42, 83, 114, 98]", "code": "w = [h[k][j], h[k][2 * n - 1 - j], h[2 * n - 1 - k][2 * n - 1 - j], h[2 * n -    1 - k][j]]", "end": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; j = 0; k = 1; n = 2; w = [56, 49, 43, 15]"}
{"start": "g = 4; m = 1", "code": "m = g", "end": "g = 4; m = 4"}
{"start": "s = 1; x = 5; y = 0", "code": "y = x - s * 3", "end": "s = 1; x = 5; y = 2"}
{"start": "f = 7; k = 2; m = 4", "code": "m = f + k", "end": "f = 7; k = 2; m = 9"}
{"start": "k = 2; s = 0", "code": "s ^= k", "end": "k = 2; s = 2"}
{"start": "j = 4; o = [-1, 0, 24, 3, 15]; x = 35; y = 3, 12", "code": "x = o[j] + y[1]", "end": "j = 4; o = [-1, 0, 24, 3, 15]; x = 27; y = (3, 12)"}
{"start": "i = 3; r = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], []]", "code": "r[i].append(-1)", "end": "i = 3; r = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1]]"}
{"start": "n = 27; y = ['000', '001', '002', '003', '004', '005', '006', '020', '021', '022',    '023', '024', '025', '026']", "code": "y.append('0' + str(n))", "end": "n = 27; y = ['000', '001', '002', '003', '004', '005', '006', '020', '021', '022', '023', '024', '025', '026', '027']"}
{"start": "b = 'ix# '; i = 2; j = 4; k = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "b += k[j][i]", "end": "b = 'ix# %'; i = 2; j = 4; k = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "i = 0; k = 3; t = [10, 20, 30, 100, 200, 300, 1000]", "code": "b += (k - i - 1) * t[i]", "end": "b = -13; i = 0; k = 3; t = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "h = 5", "code": "s[h] = 1", "end": "h = 5; s = {5: 1}"}
{"start": "f = [1.1, 2.2]; u = '3.3'", "code": "f.append(float(u))", "end": "f = [1.1, 2.2, 3.3]; u = '3.3'"}
{"start": "a = 0.3125", "code": "a /= 2", "end": "a = 0.15625"}
{"start": "d = ['Cat B']", "code": "d.append('Mouse C')", "end": "d = ['Cat B', 'Mouse C']"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'p', 'Y', 'T', 'H',    'O', 'N', 'I', 'S', 'T']; i = 34", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ']; i = 34"}
{"start": "s = 'e-d-c-d'", "code": "s += '-'", "end": "s = 'e-d-c-d-'"}
{"start": "i = 9; s = '999100010001'; v = '99910001'", "code": "v = s[0:i]", "end": "i = 9; s = '999100010001'; v = '999100010'"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[0] = 1", "end": "n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 3; e = [2, 3, 1]; f = 0", "code": "a = e[f]", "end": "a = 2; e = [2, 3, 1]; f = 0"}
{"start": "i = 1; j = [0, 0, 9, 9, 9, 9, 9, 9, 9, 9]", "code": "j[i] = j[i + 1]", "end": "i = 1; j = [0, 9, 9, 9, 9, 9, 9, 9, 9, 9]"}
{"start": "e = 9; p = 'aardvark'", "code": "e = len(p)", "end": "e = 8; p = 'aardvark'"}
{"start": "h = 35; r = {(35): 2}", "code": "r[h] += 1", "end": "h = 35; r = {35: 3}"}
{"start": "i = 1; s = ['{', '[', '(', ']', ')', '}']; z = ['{']", "code": "z.append(s[i])", "end": "i = 1; s = ['{', '[', '(', ']', ')', '}']; z = ['{', '[']"}
{"start": "e = 6", "code": "e -= 1", "end": "e = 5"}
{"start": "d = 6; i = 13; j = 3; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 4; i = 13; j = 3; r = 1"}
{"start": "a = 2; o = 5", "code": "b = o - a", "end": "a = 2; b = 3; o = 5"}
{"start": "x = [1, 2]; y = 3", "code": "x.append(y)", "end": "x = [1, 2, 3]; y = 3"}
{"start": "i = 6; l = 4; s = 'ifailuhkqq'; x = 'hkqu'", "code": "x = ''.join(sorted(s[i:i + l]))", "end": "i = 6; l = 4; s = 'ifailuhkqq'; x = 'hkqq'"}
{"start": "h = [0, 0, 0, 0, 0]; j = 0", "code": "h[j] = max_sub + 1", "end": "e = 72; h = [73, 0, 0, 0, 0]; j = 0"}
{"start": "c = 1; f = 0; q = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; s = '3 '", "code": "s = s + str(q[f][c])", "end": "c = 1; f = 0; q = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; s = '3 4'"}
{"start": "n = 3", "code": "t = list(range(4 ** n))", "end": "n = 3; t = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63]"}
{"start": "c = 6; k = -4", "code": "k -= c", "end": "c = 6; k = -10"}
{"start": "a = [1, 4]; b = [2, 2, 2, 2]", "code": "b = [min(a)] * len(a)", "end": "a = [1, 4]; b = [1, 1]"}
{"start": "x = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; y = 'give'", "code": "x[y] = x[y] - 1", "end": "x = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; y = 'give'"}
{"start": "y = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n',    '\\n', '\\n']", "code": "k = int(y[0].split(' ')[1])", "end": "k = 3; y = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n', '\\n', '\\n']"}
{"start": "a = 10; b = 12; p = 1", "code": "p = max(p, a ^ b)", "end": "a = 10; b = 12; p = 6"}
{"start": "i = [20, 30, 40, 100]; l = 110; n = 1; u = 2", "code": "l += abs(i[n] - i[u])", "end": "i = [20, 30, 40, 100]; l = 120; n = 1; u = 2"}
{"start": "c = [0, 1, 2, 3, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001,     1000001, 1000001, 1000001, 1000001]; i = 2; j = 4", "code": "c[j] = min(c[j], c[i] + 1)", "end": "c = [0, 1, 2, 3, 3, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]; i = 2; j = 4"}
{"start": "i = 3; j = [2, 2, 2, 2, 1]", "code": "j[i - 1] += 1", "end": "i = 3; j = [2, 2, 3, 2, 1]"}
{"start": "i = 6; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; z = [-3916237, -3620601]", "code": "z = [v[i - 1], v[i]]", "end": "i = 6; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; z = [-520, -470]"}
{"start": "g = 4; l = {}; x = 2; y = 2; z = 2", "code": "l[x, y, z] = g", "end": "g = 4; l = {(2, 2, 2): 4}; x = 2; y = 2; z = 2"}
{"start": "f = 3.0; j = 2; w = 0.0; x = 9", "code": "w = (x - f) % j", "end": "f = 3.0; j = 2; w = 0.0; x = 9"}
{"start": "a = 300; o = 100", "code": "a += o", "end": "a = 400; o = 100"}
{"start": "x = 9; y = 990", "code": "y = x", "end": "x = 9; y = 9"}
{"start": "a = 1; b = 1", "code": "a, b = b, b ** 2 + a", "end": "a = 1; b = 2"}
{"start": "h = 2, 0; o = deque([(0, 0), (2, 1), (2, 2)])", "code": "h = o.popleft()", "end": "h = (0, 0); o = deque([(2, 1), (2, 2)])"}
{"start": "a = 5", "code": "w.append(a)", "end": "a = 5; w = [5]"}
{"start": "e = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "t = len(e)", "end": "e = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; t = 7"}
{"start": "a = [1, 0, 5]; h = 0; o = [[], []]; z = [[], []]", "code": "o[h].append(a[2])", "end": "a = [1, 0, 5]; h = 0; o = [[5], []]; z = [[], []]"}
{"start": "b = 4", "code": "b = b + 1", "end": "b = 5"}
{"start": "u = 0; v = 6; y = 7", "code": "v = y + u", "end": "u = 0; v = 7; y = 7"}
{"start": "a = ['R', 'R', 'B', 'R', 'R']", "code": "a.pop()", "end": "a = ['R', 'R', 'B', 'R']"}
{"start": "h = 5; z = 'ABABABAB'", "code": "h = len(z)", "end": "h = 8; z = 'ABABABAB'"}
{"start": "r = ['10', '12']; v = [10]; x = 1", "code": "v.append(int(r[x]))", "end": "r = ['10', '12']; v = [10, 12]; x = 1"}
{"start": "d = '2 4 4 '; x = 6", "code": "d = d + str(x) + ' '", "end": "d = '2 4 4 6 '; x = 6"}
{"start": "i = 7; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 9", "code": "p = l[i]", "end": "i = 7; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 12"}
{"start": "i = 1; j = 1; l = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "l[i][j] = 0", "end": "i = 1; j = 1; l = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "w = '1'; y = '2'", "code": "y += w", "end": "w = '1'; y = '21'"}
{"start": "a = ['1', '0', '1', '0', '1', '0', '1', '0']; i = 6", "code": "a[i] = '0'", "end": "a = ['1', '0', '1', '0', '1', '0', '0', '0']; i = 6"}
{"start": "f = 2; m = 3; n = 10", "code": "f = n // m", "end": "f = 3; m = 3; n = 10"}
{"start": "a = [1, 5, 4, 3, 2, 6]; i = 1; j = 4", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [1, 2, 4, 3, 5, 6]; i = 1; j = 4"}
{"start": "d = {(2): 1}; i = 2; m = 4; x = 4", "code": "d[m - x] = i + 1", "end": "d = {2: 1, 0: 3}; i = 2; m = 4; x = 4"}
{"start": "f = '8'; t = '2'", "code": "t, f = [int(t), int(f)]", "end": "f = 8; t = 2"}
{"start": "h = ['b', 'a']; v = 'c'", "code": "h.append(v)", "end": "h = ['b', 'a', 'c']; v = 'c'"}
{"start": "e = [8, 5, 7]; x = 5", "code": "x = max(e)", "end": "e = [8, 5, 7]; x = 8"}
{"start": "l = [1, 1, 1, 1]", "code": "q = l.index(max(l))", "end": "l = [1, 1, 1, 1]; q = 0"}
{"start": "n = 5", "code": "q = n", "end": "n = 5; q = 5"}
{"start": "m = 4; y = 2", "code": "m *= y", "end": "m = 8; y = 2"}
{"start": "j = 4; q = [1]", "code": "j = q.pop()", "end": "j = 1; q = []"}
{"start": "a = [1, 2]", "code": "v = a[1]", "end": "a = [1, 2]; v = 2"}
{"start": "x = 7", "code": "b = x - 1", "end": "b = 6; x = 7"}
{"start": "c = 7; j = 9", "code": "c = j", "end": "c = 9; j = 9"}
{"start": "l = [8, 5, 7]; m = 9", "code": "m = max(max(l[0], l[1]), l[2])", "end": "l = [8, 5, 7]; m = 8"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 'xyyx'; w = 'op'; y = 2", "code": "w = s[y:]", "end": "s = 'xyyx'; w = 'yx'; y = 2"}
{"start": "d = ['e', 'f', 'a']; i = 1", "code": "d.pop(i)", "end": "d = ['e', 'a']; i = 1"}
{"start": "c = 1", "code": "n = 2 ** c - 1", "end": "c = 1; n = 1"}
{"start": "e = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3", "code": "b = e[i + k - 1] - e[i]", "end": "b = 20; e = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3"}
{"start": "a = ['2', '5', '6']; i = 0", "code": "a[i] = int(a[i])", "end": "a = [2, '5', '6']; i = 0"}
{"start": "g = {'a': 0.0, 'e': 0.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; s = 'i'", "code": "g[s] -= 1", "end": "g = {'a': 0.0, 'e': 0.0, 'i': 0.0, 'o': 1.0, 'u': 1.0}; s = 'i'"}
{"start": "e = 'c', 'd'; o = {('c',): 2, ('d',): 2, ('c', 'd'): 1}", "code": "o[e] += 1", "end": "e = ('c', 'd'); o = {('c',): 2, ('d',): 2, ('c', 'd'): 2}"}
{"start": "i = 0", "code": "u = i * 2 + 2", "end": "i = 0; u = 2"}
{"start": "p = ['5']", "code": "p = int(p[0])", "end": "p = 5"}
{"start": "f = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}; s = 'd'", "code": "f[s] = 1", "end": "f = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; s = 'd'"}
{"start": "b = 0", "code": "b = b + 1", "end": "b = 1"}
{"start": "c = [['b', 'e'], ['b', 'a']]; h = ['b', 'e', 'a', 'f']; j = 3", "code": "c.append([h[i], h[j]])", "end": "c = [['b', 'e'], ['b', 'a'], ['b', 'f']]; h = ['b', 'e', 'a', 'f']; i = False; j = 3"}
{"start": "i = 0; q = [3, 3, 1, 1, 1]", "code": "a, b, c = q[i:i + 3]", "end": "a = 3; b = 3; c = 1; i = 0; q = [3, 3, 1, 1, 1]"}
{"start": "i = 6; r = 1020; s = '010203'", "code": "r = int(s[:i])", "end": "i = 6; r = 10203; s = '010203'"}
{"start": "j = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j = [(0) for x in range(26)]", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = [2, 3, 4, 5, 6]", "code": "c = [i for i, x in enumerate(j) if x % 2 == 1]", "end": "c = [1, 3]; j = [2, 3, 4, 5, 6]"}
{"start": "b = {'ive': 1, 'got': 1, 'some': 1}; i = 3; m = ['ive', 'got', 'some', 'coconuts']", "code": "b[m[i]] = 1", "end": "b = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}; i = 3; m = ['ive', 'got', 'some', 'coconuts']"}
{"start": "f = 'cba'; l = 1; o = 'ab'", "code": "o = f[:l]", "end": "f = 'cba'; l = 1; o = 'c'"}
{"start": "b = ['c']", "code": "b.pop(0)", "end": "b = []"}
{"start": "d = 7; e = 4; g = [4, 2, 2, 0, 5, 4, 6, 2, 0, 5, 2, 6]; l = 0; v = 2", "code": "g.extend([min(l + v + e, d), min(l + v, d + e), min(l + e, d + v), min(l, d +    v + e)])", "end": "d = 7; e = 4; g = [4, 2, 2, 0, 5, 4, 6, 2, 0, 5, 2, 6, 6, 2, 4, 0]; l = 0; v = 2"}
{"start": "x = 8", "code": "x += 1", "end": "x = 9"}
{"start": "j = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554, 7980, 7719]; m = 70; p = 70", "code": "j.append(m * p)", "end": "j = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554, 7980, 7719, 4900]; m = 70; p = 70"}
{"start": "u = 99912", "code": "u += 1", "end": "u = 99913"}
{"start": "i = 11; j = 52; y = 59", "code": "y = max(y, i ^ j)", "end": "i = 11; j = 52; y = 63"}
{"start": "b = 0; d = 1; i = 7", "code": "d = i - b", "end": "b = 0; d = 7; i = 7"}
{"start": "n = 1.0000000000000002e-28", "code": "n /= 10", "end": "n = 1.0000000000000002e-29"}
{"start": "i = 8; z = 7", "code": "z = i", "end": "i = 8; z = 8"}
{"start": "b = 'cgatcg'", "code": "f = len(b)", "end": "b = 'cgatcg'; f = 6"}
{"start": "i = 24; s = 8388608", "code": "s = 2 ** i", "end": "i = 24; s = 16777216"}
{"start": "a = [1, 3, 6]; b = [0, 0, 0]; i = 0; k = 1", "code": "b[i] += a[i + k - 1]", "end": "a = [1, 3, 6]; b = [1, 0, 0]; i = 0; k = 1"}
{"start": "p = '8'", "code": "s = s + p", "end": "p = '8'; s = 'EoggQ6DdpIjN8'"}
{"start": "i = 4; j = 7; s = 'lu'; z = 'ifailuhkqq'", "code": "s = z[i:j]", "end": "i = 4; j = 7; s = 'luh'; z = 'ifailuhkqq'"}
{"start": "b = 34534985349875439875439875349875; m = 1000000007", "code": "b %= m", "end": "b = 66520193; m = 1000000007"}
{"start": "a = 203; p = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 0, (208): 0}", "code": "p[a] -= 1", "end": "a = 203; p = {203: 0, 204: 2, 205: 2, 206: 2, 207: 0, 208: 0}"}
{"start": "n = 4; s = 7", "code": "s += n", "end": "n = 4; s = 11"}
{"start": "c = 1936; e = 2531; r = 159", "code": "e = c + r", "end": "c = 1936; e = 2095; r = 159"}
{"start": "j = 3; l = [3, 4, 5, 7, 6, 2]", "code": "l[j] = l[j + 1]", "end": "j = 3; l = [3, 4, 5, 6, 6, 2]"}
{"start": "f = '[+-]?\\\\d*\\\\.\\\\d*$'; p = '[+-]?\\\\d*\\\\.\\\\d*$'", "code": "f = p", "end": "f = '[+-]?\\\\d*\\\\.\\\\d*$'; p = '[+-]?\\\\d*\\\\.\\\\d*$'"}
{"start": "d = 0; i = 0; j = 1; u = [[0, 2], [1, 1]]", "code": "d = u[i][j]", "end": "d = 2; i = 0; j = 1; u = [[0, 2], [1, 1]]"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]; x = 85", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85]; x = 85"}
{"start": "k = [5, 3, 2, 1, 1, 1]", "code": "n, x, w = k[:3]", "end": "k = [5, 3, 2, 1, 1, 1]; n = 5; w = 2; x = 3"}
{"start": "n = 802743475; y = 4294967295", "code": "y = n ^ 4294967295", "end": "n = 802743475; y = 3492223820"}
{"start": "i = 4; k = [5, 7, 5]; l = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; n = 2; p = [2, 3, 1]", "code": "k[n] = l[p[n] - 1 + i]", "end": "i = 4; k = [5, 7, 6]; l = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; n = 2; p = [2, 3, 1]"}
{"start": "j = 28", "code": "j += 1", "end": "j = 29"}
{"start": "c = 3; e = 3; m = 5", "code": "e = 1 if m % c == 0 else 0", "end": "c = 3; e = 0; m = 5"}
{"start": "a = 1266; j = 516; r = 1345", "code": "a = j + r", "end": "a = 1861; j = 516; r = 1345"}
{"start": "v = {(2, 0), (4, 3), (2, 2)}", "code": "i = v.pop()", "end": "i = (2, 0); v = {(4, 3), (2, 2)}"}
{"start": "a = [1, 3, 4, 2]; b = [1, 3, 4, 2]; m = 1", "code": "a = b[m]", "end": "a = 3; b = [1, 3, 4, 2]; m = 1"}
{"start": "l = 7; o = 8; x = 5", "code": "l = abs(x - o)", "end": "l = 3; o = 8; x = 5"}
{"start": "i = 6; j = 7; l = 'ifailuhkqq'; q = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hklqqu', 'u',    'hu', 'hku', 'hkqu', 'hkqqu']", "code": "q.append(''.join(sorted(l[i:j])))", "end": "i = 6; j = 7; l = 'ifailuhkqq'; q = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hklqqu', 'u', 'hu', 'hku', 'hkqu', 'hkqqu', 'h']"}
{"start": "h = {1, 2, 3, 4}", "code": "f = h.pop()", "end": "f = 1; h = {2, 3, 4}"}
{"start": "g = 0; i = 2; j = 1; q = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; u = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]", "code": "g = u[i][j] * 2 + q[i][j] * 2", "end": "g = 6; i = 2; j = 1; q = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; u = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]"}
{"start": "p = 'aaaabbbbaaaa'; t = 'aaaabbbbaaaa'; x = -1; y = -14", "code": "t = p[x:y:-1]", "end": "p = 'aaaabbbbaaaa'; t = 'aaaabbbbaaaa'; x = -1; y = -14"}
{"start": "p = 2, 0; x = 2; y = 2", "code": "p = x, y", "end": "p = (2, 2); x = 2; y = 2"}
{"start": "u = ['31415926535897932384626433832795', '1', '3']; v = '10'", "code": "u.append(v)", "end": "u = ['31415926535897932384626433832795', '1', '3', '10']; v = '10'"}
{"start": "l = 3; v = 2", "code": "l += v - 1", "end": "l = 4; v = 2"}
{"start": "v = 14", "code": "v = v + 1", "end": "v = 15"}
{"start": "c = '3'", "code": "c = int(c)", "end": "c = 3"}
{"start": "k = 3; n = 99; s = 12; t = 38", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 12; t = 24.0"}
{"start": "k = 56.42857142857143; l = 87", "code": "l = int(k)", "end": "k = 56.42857142857143; l = 56"}
{"start": "x = '000000000000000000000000000100'", "code": "x = '0' + x", "end": "x = '0000000000000000000000000000100'"}
{"start": "h = 'd'; j = 2; r = 2; s = 'cdcd'", "code": "h = ''.join(sorted(s[r:j + 1]))", "end": "h = 'c'; j = 2; r = 2; s = 'cdcd'"}
{"start": "b = -1, 1, 2; e = 2; i = 9", "code": "x = max(min(i + b[2], e), min(i, e + b[2]))", "end": "b = (-1, 1, 2); e = 2; i = 9; x = 4"}
{"start": "d = 140681590677248; x = '+'", "code": "d = id(x)", "end": "d = 139760776715632; x = '+'"}
{"start": "p = '1101000000100111'; s = '1'", "code": "p += '1' if s == '0' else '0'", "end": "p = '11010000001001110'; s = '1'"}
{"start": "b = 1; g = 3; j = 4", "code": "g = b * j", "end": "b = 1; g = 4; j = 4"}
{"start": "c = 'z'; z = 'i'", "code": "z = c.lower()", "end": "c = 'z'; z = 'z'"}
{"start": "q = ['1', '26']; r = 20", "code": "r = int(q[1])", "end": "q = ['1', '26']; r = 26"}
{"start": "g = [203, 204, 204, 205, 206]; i = '207'", "code": "g.append(int(float(i)))", "end": "g = [203, 204, 204, 205, 206, 207]; i = '207'"}
{"start": "s = 'aabbcd'", "code": "j = list(set(s))", "end": "j = ['a', 'b', 'c', 'd']; s = 'aabbcd'"}
{"start": "p = 10", "code": "x = p", "end": "p = 10; x = 10"}
{"start": "c = 2; o = 4; w = 0; y = 3", "code": "z = (o - w) % (y - c)", "end": "c = 2; o = 4; w = 0; y = 3; z = 0"}
{"start": "i = 5; l = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "l[i] = l[i - 1] + 1", "end": "i = 5; l = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "p = 6; t = 'hackerrank'; y = 'hackerha'", "code": "y += t[-p:]", "end": "p = 6; t = 'hackerrank'; y = 'hackerhaerrank'"}
{"start": "p = 0; s = 'aabbcd'", "code": "c = s[p]", "end": "c = 'a'; p = 0; s = 'aabbcd'"}
{"start": "n = 0", "code": "p.append(n)", "end": "n = 0; p = [0]"}
{"start": "a = 9; g = '78'", "code": "g += str(a)", "end": "a = 9; g = '789'"}
{"start": "b = 3; n = 10; r = 4", "code": "r = int(n / b)", "end": "b = 3; n = 10; r = 3"}
{"start": "a = 5979603; b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 9", "code": "a = b[i] - b[i - 1]", "end": "a = 1128362; b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 9"}
{"start": "i = 3; p = {(2): 1, (3): 1, (4): 2, (-1): 2, (5): 3}; s = [5, -1]", "code": "p[s[1]] = i", "end": "i = 3; p = {2: 1, 3: 1, 4: 2, -1: 3, 5: 3}; s = [5, -1]"}
{"start": "k = 2; q = [1, 2, 3]", "code": "i = q[len(q) - k:len(q)]", "end": "i = [2, 3]; k = 2; q = [1, 2, 3]"}
{"start": "q = 1; v = '100'", "code": "q += len(v)", "end": "q = 4; v = '100'"}
{"start": "b = ['we', 'do', 'what', 'we', 'must']; x = 'because'", "code": "b.append(x)", "end": "b = ['we', 'do', 'what', 'we', 'must', 'because']; x = 'because'"}
{"start": "y = [1, 1, 2, 3, 5, 8, 13, 21, 9227465, 14930352, 24157817, 39088169,     63245986, 102334155, 165580141]", "code": "y.append(y[-1] + y[-2])", "end": "y = [1, 1, 2, 3, 5, 8, 13, 21, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296]"}
{"start": "m = 4; n = 4", "code": "j = int((m + 1) / 2 if m < n else (n + 1) / 2)", "end": "j = 2; m = 4; n = 4"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "i = 9; n = {'2', '4', '8', '64', '128', '32', '16', '256', '1'}", "code": "n.add(str(2 ** i))", "end": "i = 9; n = {'128', '64', '32', '512', '256', '8', '2', '1', '16', '4'}"}
{"start": "i = 1; j = 1; o = ['a']; s = 'abba'", "code": "o.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 1; o = ['a', 'b']; s = 'abba'"}
{"start": "l = 4", "code": "l += 1", "end": "l = 5"}
{"start": "g = 5; k = 1", "code": "g += k", "end": "g = 6; k = 1"}
{"start": "p = 22", "code": "p += 1", "end": "p = 23"}
{"start": "i = 1; p = [2, 3, 1]; v = [0, 0, 0, 0]", "code": "v[p[p[i - 1] - 1]] = i", "end": "i = 1; p = [2, 3, 1]; v = [0, 0, 0, 1]"}
{"start": "h = 2", "code": "h = h + 1", "end": "h = 3"}
{"start": "i = [3, 3, 4, 4, 9]", "code": "a = i", "end": "a = [3, 3, 4, 4, 9]; i = [3, 3, 4, 4, 9]"}
{"start": "b = 12; o = 2; q = 3", "code": "b += abs(o - q)", "end": "b = 13; o = 2; q = 3"}
{"start": "h = deque([(1, 0)]); t = 0; x = 2", "code": "h.append((x, t))", "end": "h = deque([(1, 0), (2, 0)]); t = 0; x = 2"}
{"start": "n = 2", "code": "n <<= 1", "end": "n = 4"}
{"start": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 55, 0, 56, 1, 59, 0,    60, 1, 63, 0, 64, 1, 67]; x = 67", "code": "j.append(j[-1] ^ x)", "end": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0]; x = 67"}
{"start": "i = 1; w = ['a', 'b']", "code": "p = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 1; p = ['a', 'b']; w = ['a', 'b']"}
{"start": "g = [(-1, 3), (4, 3)]; h = -1; j = 2", "code": "g.append((h, j + 1))", "end": "g = [(-1, 3), (4, 3), (-1, 3)]; h = -1; j = 2"}
{"start": "i = 2; p = [1, 3, 4, 2, 5, 6]", "code": "p[i + 1] = p[i]", "end": "i = 2; p = [1, 3, 4, 4, 5, 6]"}
{"start": "a = 4; b = 3; i = 4; l = [(9, 1), (6, 2), (11, 3), (4, 4)]", "code": "l.append((a + b, i + 1))", "end": "a = 4; b = 3; i = 4; l = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]"}
{"start": "a = 0; b = 1; l = 0; m = 10; r = 2", "code": "r, l = (r * a - l * b) % m, (r * b + l * a) % m", "end": "a = 0; b = 1; l = 2; m = 10; r = 0"}
{"start": "d = 9; i = 9; j = 9", "code": "d = d + j * i", "end": "d = 90; i = 9; j = 9"}
{"start": "j = 1; n = 3; u = {(1): {2}, (2): {1}, (3): set()}", "code": "u[n].add(j)", "end": "j = 1; n = 3; u = {1: {2}, 2: {1}, 3: {1}}"}
{"start": "s = 5.125; t = 5.90625; z = 6.90625", "code": "t = (z + s) / 2", "end": "s = 5.125; t = 6.015625; z = 6.90625"}
{"start": "u = 100; x = 32", "code": "x = x * 2 % u", "end": "u = 100; x = 64"}
{"start": "e = 4; i = 2; t = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = t[i]", "end": "e = 21; i = 2; t = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "d = 2; k = [[0, inf, 3], [1, inf, 3], [1, 2, 2]]; q = 2; u = 1", "code": "d = k[u][q]", "end": "d = 3; k = [[0, inf, 3], [1, inf, 3], [1, 2, 2]]; q = 2; u = 1"}
{"start": "j = 3; x = '2 '", "code": "x += str(j) + ' '", "end": "j = 3; x = '2 3 '"}
{"start": "i = 7; q = 5", "code": "q = i - 1", "end": "i = 7; q = 6"}
{"start": "l = ['a', 'f', 'k', 'p', 'u']", "code": "d = sorted(l)", "end": "d = ['a', 'f', 'k', 'p', 'u']; l = ['a', 'f', 'k', 'p', 'u']"}
{"start": "j = 14", "code": "j = j + 1", "end": "j = 15"}
{"start": "i = 0; y = [3, 1, 2]", "code": "u = y.index(i + 1)", "end": "i = 0; u = 1; y = [3, 1, 2]"}
{"start": "f = 0; i = 0; u = 0", "code": "f, u = k, i", "end": "f = 22; i = 0; k = 22; u = 0"}
{"start": "d = 100; i = 2; s = 700", "code": "s += d * i", "end": "d = 100; i = 2; s = 900"}
{"start": "g = 1; k = 7; m = 2; u = ['2', '1', '1\\n']", "code": "g = (int(u[1]) ^ k) % m", "end": "g = 0; k = 7; m = 2; u = ['2', '1', '1\\n']"}
{"start": "j = 16; n = 4; z = 9", "code": "z, j = 0, n ** 2", "end": "j = 16; n = 4; z = 0"}
{"start": "c = 1; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; k = ['h', 'a', 'e']; r = 0", "code": "k.append(f[r][c])", "end": "c = 1; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; k = ['h', 'a', 'e', 'a']; r = 0"}
{"start": "i = 5; q = 0; t = 6", "code": "t = i - q", "end": "i = 5; q = 0; t = 5"}
{"start": "w = '0b1111111111111111111111'", "code": "w += '1'", "end": "w = '0b11111111111111111111111'"}
{"start": "y = [2, 3, 1]", "code": "y = {v: k for k, v in enumerate(y, start=1)}", "end": "y = {2: 1, 3: 2, 1: 3}"}
{"start": "b = 0; n = 4", "code": "b = n - 1", "end": "b = 3; n = 4"}
{"start": "i = 0; j = 7; v = 'ifailuhkqq'; y = 'h'", "code": "y = ''.join(sorted(v[j:j + i + 1]))", "end": "i = 0; j = 7; v = 'ifailuhkqq'; y = 'k'"}
{"start": "d = 21; g = 5; x = 1; y = 4", "code": "d = g + x * y", "end": "d = 9; g = 5; x = 1; y = 4"}
{"start": "i = 2; n = 0", "code": "n = i", "end": "i = 2; n = 2"}
{"start": "o = 6", "code": "o -= 2", "end": "o = 4"}
{"start": "o = 3; w = ['4', '5']", "code": "o = int(w[0])", "end": "o = 4; w = ['4', '5']"}
{"start": "j = 21; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 502, 0]; r = 1", "code": "l[j] = l[j] + l[j - r * r]", "end": "j = 21; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502, 502]; r = 1"}
{"start": "i = 314160", "code": "i -= 1", "end": "i = 314159"}
{"start": "d = 5; f = 2; l = 7", "code": "l += d - f", "end": "d = 5; f = 2; l = 10"}
{"start": "z = 8", "code": "z += 1", "end": "z = 9"}
{"start": "i = 1; w = 0", "code": "w = i", "end": "i = 1; w = 1"}
{"start": "i = 0; l = [[300, 2], [500, 3], [100, 5], [120, 10]]", "code": "r = l[i][0]", "end": "i = 0; l = [[300, 2], [500, 3], [100, 5], [120, 10]]; r = 300"}
{"start": "j = 108", "code": "j += i", "end": "i = 39; j = 147"}
{"start": "b = [None, None, None, None]; k = 2; p = 1", "code": "b[p] = p + k", "end": "b = [None, 3, None, None]; k = 2; p = 1"}
{"start": "h = [999, 1000, 1001, 1002, 1002]; i = 3; m = 999; o = [999, 1000, 1001]; t = [999, 1, 1, 1, 0]", "code": "m = h[i - 1] - o[i - 1] + t[i]", "end": "h = [999, 1000, 1001, 1002, 1002]; i = 3; m = 1; o = [999, 1000, 1001]; t = [999, 1, 1, 1, 0]"}
{"start": "n = 12", "code": "b = n", "end": "b = 12; n = 12"}
{"start": "s = 'cdcd'", "code": "n = len(s)", "end": "n = 4; s = 'cdcd'"}
{"start": "e = [1, 2, 3, 4]; i = 2; q = 3; v = 3", "code": "v = q + e[i]", "end": "e = [1, 2, 3, 4]; i = 2; q = 3; v = 6"}
{"start": "b = 3; n = 3; u = 21.0", "code": "u = n * (n + 1) / 2 - (n - b) * (n - b + 1) / 2", "end": "b = 3; n = 3; u = 6.0"}
{"start": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; f = 3; i = 0; j = 2", "code": "f += d[i][j]", "end": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; f = 6; i = 0; j = 2"}
{"start": "l = 3; u = 2", "code": "l += u * (u - 1) // 2", "end": "l = 4; u = 2"}
{"start": "a = 3; f = [3, 4]", "code": "f.append(a)", "end": "a = 3; f = [3, 4, 3]"}
{"start": "i = 7; y = 'aaaaaaaaaab'; z = 'a '", "code": "z += y[i]", "end": "i = 7; y = 'aaaaaaaaaab'; z = 'a a'"}
{"start": "a = 6; b = 7; d = 5; q = True", "code": "q = a <= d and b >= d", "end": "a = 6; b = 7; d = 5; q = False"}
{"start": "x = 2", "code": "r += x * (x - 1) / 2", "end": "r = 6.0; x = 2"}
{"start": "k = 'APPLE JUICE'; s = '10'; x = 'CANDY', ' ', '5'", "code": "k, s = x[0], x[-1]", "end": "k = 'CANDY'; s = '5'; x = ('CANDY', ' ', '5')"}
{"start": "e = 5; w = [6, 7, 8]", "code": "e = w.pop(0)", "end": "e = 6; w = [7, 8]"}
{"start": "s = 'aaaa'; w = 4; x = -1; y = -6", "code": "w = len(s[x:y:-1])", "end": "s = 'aaaa'; w = 4; x = -1; y = -6"}
{"start": "v = 1; x = 1", "code": "c = max(x, v)", "end": "c = 1; v = 1; x = 1"}
{"start": "o = 'fghij'; v = [['a', 'b', 'c', 'd', 'e']]", "code": "v.append(sorted(o))", "end": "o = 'fghij'; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]"}
{"start": "g = 3; j = 12; y = 2", "code": "j += y * g", "end": "g = 3; j = 18; y = 2"}
{"start": "a = 'o'; o = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "o[ord(a) - 97] += 1", "end": "a = 'o'; o = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 3; o = [[[False, 0], [False, 0], [False, 0], []]]", "code": "o[i][j].append(False)", "end": "i = 0; j = 3; o = [[[False, 0], [False, 0], [False, 0], [False]]]"}
{"start": "g = 4; j = 2", "code": "j = g", "end": "g = 4; j = 4"}
{"start": "f = 5; i = 1; m = [1, 2, 3]", "code": "f -= m[i]", "end": "f = 3; i = 1; m = [1, 2, 3]"}
{"start": "p = [[], [], [], []]", "code": "p.append([])", "end": "p = [[], [], [], [], []]"}
{"start": "b = 7; p = 14; v = 3", "code": "p += v * b", "end": "b = 7; p = 35; v = 3"}
{"start": "d = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; l = 'w'", "code": "d.remove(l)", "end": "d = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'x', 'y', 'z']; l = 'w'"}
{"start": "j = 19; u = 10", "code": "u = j", "end": "j = 19; u = 19"}
{"start": "l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 69183, 38367, 76735, 53471, 6943,     13887, 27775, 55551, 11103]; p = 11103", "code": "p = (1 + l[-1] * 2) % p", "end": "l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 69183, 38367, 76735, 53471, 6943, 13887, 27775, 55551, 11103]; p = 1"}
{"start": "g = 80; i = 2; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]", "code": "g = m[i + k - 1] - m[i]", "end": "g = 170; i = 2; k = 3; m = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = [11, 2, 4]", "code": "l.append(a)", "end": "a = [11, 2, 4]; l = [[11, 2, 4]]"}
{"start": "d = 66; i = 11; j = 74", "code": "d = i ^ j", "end": "d = 65; i = 11; j = 74"}
{"start": "i = 3; s = ['d', 'c', 'b', 'a']", "code": "i = len(s) - 1", "end": "i = 3; s = ['d', 'c', 'b', 'a']"}
{"start": "f = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab':    0, 'bcd': 0, 'cdd': 0}; i = 2; j = 6; t = 'abcabcddd'", "code": "f[t[j:j + i + 1]] = 0", "end": "f = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab': 0, 'bcd': 0, 'cdd': 0, 'ddd': 0}; i = 2; j = 6; t = 'abcabcddd'"}
{"start": "o = 4", "code": "o = o + 1", "end": "o = 5"}
{"start": "c = 2; o = 1; t = []", "code": "t = [str(o)] * c", "end": "c = 2; o = 1; t = ['1', '1']"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6; w = 357400", "code": "w = abs(a[i] - a[i - 1])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6; w = 50"}
{"start": "m = 3.0; u = 1.0", "code": "k = k * u % m", "end": "k = 1.0; m = 3.0; u = 1.0"}
{"start": "g = [1]", "code": "g.append(1)", "end": "g = [1, 1]"}
{"start": "b = 3; j = 1", "code": "b += j", "end": "b = 4; j = 1"}
{"start": "h = 2; t = 3; x = [1, 5, 2]", "code": "h = x[1] - t", "end": "h = 2; t = 3; x = [1, 5, 2]"}
{"start": "c = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -    0.11475409836065575], 2.23606797749979, 7.810249675906654]; i = 2; y = [['7.00', '7.00'], ['-3.00', '-5.00']]", "code": "y.append([format(c[i][0], '.2f'), format(c[i][1], '.2f')])", "end": "c = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -0.11475409836065575], 2.23606797749979, 7.810249675906654]; i = 2; y = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00']]"}
{"start": "d = OrderedDict([('i love to', [1]), ('love to dance', [1]), ('to dance. i',    [1]), ('dance. i like', [1])]); r = 'i like to'", "code": "d[r] = [1]", "end": "d = OrderedDict([('i love to', [1]), ('love to dance', [1]), ('to dance. i', [1]), ('dance. i like', [1]), ('i like to', [1])]); r = 'i like to'"}
{"start": "i = '5'; u = 2; w = Counter({'1': 1, '5': 1, '3': 1})", "code": "u -= w[i]", "end": "i = '5'; u = 1; w = Counter({'1': 1, '5': 1, '3': 1})"}
{"start": "g = 1000000007; p = 16; u = 2", "code": "p = p * u % g", "end": "g = 1000000007; p = 32; u = 2"}
{"start": "f = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 5; o = 3; z = ''", "code": "z = '-'.join(f[o + 1:n])", "end": "f = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; o = 3; z = 'e'"}
{"start": "i = 1; j = 4; m = 5; o = -157; x = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "o += x[i][m - 1 - j]", "end": "i = 1; j = 4; m = 5; o = -162; x = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "i = 2; q = [{'p': [1, 5]}]; w = 4; x = [1, 5, 6]", "code": "w += x[i] - q.pop()['p'][1]", "end": "i = 2; q = []; w = 5; x = [1, 5, 6]"}
{"start": "j = 3; s = 1", "code": "s = max(s, j)", "end": "j = 3; s = 3"}
{"start": "i = 9; j = 2; n = [1, 0, 0, 0, 0, 1, 0, 1, 0]; t = 1", "code": "t ^= n[i - j]", "end": "i = 9; j = 2; n = [1, 0, 0, 0, 0, 1, 0, 1, 0]; t = 0"}
{"start": "d = [0, 0, 1, 2, 0, 3]; g = [4, 2, 3, 5, 1]; r = 4", "code": "d[g[r]] = r", "end": "d = [0, 4, 1, 2, 0, 3]; g = [4, 2, 3, 5, 1]; r = 4"}
{"start": "c = 'zfzahm'; i = 0", "code": "k += c[i]", "end": "c = 'zfzahm'; i = 0; k = 'zET8aZvTK9Vxsbz'"}
{"start": "x = {0}", "code": "k = x.pop()", "end": "k = 0; x = set()"}
{"start": "n = '5 1 2 3 '; x = '4'", "code": "n += x + ' '", "end": "n = '5 1 2 3 4 '; x = '4'"}
{"start": "i = 2; r = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None]]", "code": "r[i].append(None)", "end": "i = 2; r = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "c = 3; r = 2; u = {(0): [(1, 2), (1, 5), (2, 1), (2, 2)], (1): [(2, 2)]}; y = 2", "code": "u.setdefault(y, []).append((r, c))", "end": "c = 3; r = 2; u = {0: [(1, 2), (1, 5), (2, 1), (2, 2)], 1: [(2, 2)], 2: [(2, 3)]}; y = 2"}
{"start": "b = 4; f = 0; n = 5", "code": "f = n - b", "end": "b = 4; f = 1; n = 5"}
{"start": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]; e = [3, 2]; i = 2", "code": "e.append(a[i] - b[i])", "end": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]; e = [3, 2, 2]; i = 2"}
{"start": "k = 16; x = 2", "code": "k = k * x", "end": "k = 32; x = 2"}
{"start": "s = [[1, 0]]; x = [0, 1]", "code": "s.append(x)", "end": "s = [[1, 0], [0, 1]]; x = [0, 1]"}
{"start": "f = 2; l = 2, 1", "code": "l = f, l[1] + 1", "end": "f = 2; l = (2, 2)"}
{"start": "e = 0; o = 11; q = 10", "code": "e = q ^ o", "end": "e = 1; o = 11; q = 10"}
{"start": "i = 1; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "o = [[v[i - 1], v[i]]]", "end": "i = 1; o = [[-7330761, -6461594]]; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = '7'; n = '3'; s = '3'", "code": "n, m, s = int(n), int(m), int(s)", "end": "m = 7; n = 3; s = 3"}
{"start": "d = 1.2000000000000003e-16", "code": "d = d / 10", "end": "d = 1.2000000000000002e-17"}
{"start": "u = '101111110110001110010010110011'", "code": "u = '0' + u", "end": "u = '0101111110110001110010010110011'"}
{"start": "i = 4; s = 'beabeefeab'", "code": "s = s.replace(s[i], '')", "end": "i = 4; s = 'babfab'"}
{"start": "g = 1.0; n = 4; u = 1; v = [8, None, None]", "code": "v[u] = n - g", "end": "g = 1.0; n = 4; u = 1; v = [8, 3.0, None]"}
{"start": "n = 4; s = 4", "code": "x = n - s", "end": "n = 4; s = 4; x = 0"}
{"start": "l = [100, 100, -100, 0, 0, -100]; v = [3, 4, 100]", "code": "l[v[0] - 1] += v[2]", "end": "l = [100, 100, 0, 0, 0, -100]; v = [3, 4, 100]"}
{"start": "x = 'we do what we must '; z = 'we do what we must because '", "code": "x = z", "end": "x = 'we do what we must because '; z = 'we do what we must because '"}
{"start": "i = 0; q = 'aaabbbb\\n'", "code": "y.append(q[i])", "end": "i = 0; q = 'aaabbbb\\n'; y = ['a']"}
{"start": "a = 'ABCDCDC'; r = 'CDC'", "code": "c = a.find(r, i)", "end": "a = 'ABCDCDC'; c = 2; i = -91; r = 'CDC'"}
{"start": "m = 7; n = 3", "code": "m -= n", "end": "m = 4; n = 3"}
{"start": "a = 1; b = ['g']; m = ['h', 'i', 'j']", "code": "b = m[a:]", "end": "a = 1; b = ['i', 'j']; m = ['h', 'i', 'j']"}
{"start": "c = '3'; i = 1", "code": "i = int(c)", "end": "c = '3'; i = 3"}
{"start": "a = 2; b = 10; i = 49; m = 5629499534213204", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 49; m = 11258999068426326"}
{"start": "e = 1; r = 3", "code": "e -= r", "end": "e = -2; r = 3"}
{"start": "k = 1", "code": "k = k >> 1", "end": "k = 0"}
{"start": "c = 1", "code": "e = 4 * c + 2", "end": "c = 1; e = 6"}
{"start": "k = 20; m = 'In the third categor'; q = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "m += q[k]", "end": "k = 20; m = 'In the third category'; q = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "c = ')'; i = 'C, A)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'C, A'"}
{"start": "h = 4; x = ['1', '9', '2']", "code": "h = int(x[0])", "end": "h = 1; x = ['1', '9', '2']"}
{"start": "g = 'acxz'", "code": "n = len(g)", "end": "g = 'acxz'; n = 4"}
{"start": "l = 45; z = 0", "code": "z = l & 1", "end": "l = 45; z = 1"}
{"start": "u = 'HACK'", "code": "a = sorted(u)", "end": "a = ['A', 'C', 'H', 'K']; u = 'HACK'"}
{"start": "s = 4; z = 5", "code": "s = max(z, s)", "end": "s = 5; z = 5"}
{"start": "f = 'f', 'i'; i = 0; j = 3; s = 'ifailuhkqq'", "code": "f = tuple(sorted(list(s[i:j])))", "end": "f = ('a', 'f', 'i'); i = 0; j = 3; s = 'ifailuhkqq'"}
{"start": "b = 3.5", "code": "b /= 2", "end": "b = 1.75"}
{"start": "h = 5; r = 4", "code": "r = h", "end": "h = 5; r = 5"}
{"start": "i = 1; r = deque([(0, 0)]); y = 2", "code": "r.append((y, i))", "end": "i = 1; r = deque([(0, 0), (2, 1)]); y = 2"}
{"start": "d = ['c', 'd', 'b']; k = ['c', 'd']", "code": "d.remove(k[0])", "end": "d = ['d', 'b']; k = ['c', 'd']"}
{"start": "i = 1; l = [2, 1]; t = {(2): 0}", "code": "t[l[i]] = i", "end": "i = 1; l = [2, 1]; t = {2: 0, 1: 1}"}
{"start": "j = 5; o = 8; v = [-3, 7, -2, 3, 5, -2]", "code": "o += v[j]", "end": "j = 5; o = 6; v = [-3, 7, -2, 3, 5, -2]"}
{"start": "g = [1, 2, 3, 3]; z = 0", "code": "z = sum(g[1:])", "end": "g = [1, 2, 3, 3]; z = 8"}
{"start": "f = 4; q = [3]", "code": "q.append(f)", "end": "f = 4; q = [3, 4]"}
{"start": "b = [1, 3]; u = 1", "code": "u = b.pop(0)", "end": "b = [3]; u = 1"}
{"start": "i = 2; w = ['Q', '2']", "code": "i = int(w[1])", "end": "i = 2; w = ['Q', '2']"}
{"start": "i = 5; s = 1140; y = [0, 10, 30, 240, 640, 0, 0]", "code": "y[i] = s", "end": "i = 5; s = 1140; y = [0, 10, 30, 240, 640, 1140, 0]"}
{"start": "i = 0; j = 6; m = 8", "code": "m = m if m < j - i else j - i", "end": "i = 0; j = 6; m = 6"}
{"start": "e = [2, 4, 6, 8, 3]", "code": "v = e[-1]", "end": "e = [2, 4, 6, 8, 3]; v = 3"}
{"start": "a = {'131072', '8192', '1048576', '2', '65536', '512', '16384', '4096',    '524288', '64', '32768', '4', ...}; i = 25", "code": "a.add(str(2 ** i))", "end": "a = {'131072', '16384', '32768', '4096', '64', '512', '8192', '33554432', '1048576', '65536', '2', Ellipsis, '524288', '4'}; i = 25"}
{"start": "s = '1234'", "code": "j = s[:i]", "end": "i = 29; j = '1234'; s = '1234'"}
{"start": "o = [[1, 0.18, 0.89], [1, 1.0, 0.26]]; s = 2; w = [0.92, 0.11, 137.66]", "code": "o.append([1] + w[0:s])", "end": "o = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11]]; s = 2; w = [0.92, 0.11, 137.66]"}
{"start": "i = 0; v = [4]", "code": "n = v[i]", "end": "i = 0; n = 4; v = [4]"}
{"start": "a = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); w = '10'; z = 'APPLE JUICE'", "code": "a[z] = a.get(z, 0) + int(w)", "end": "a = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); w = '10'; z = 'APPLE JUICE'"}
{"start": "c = 1; x = {(1): 1, (2): 1, (3): 1, (4): 1}", "code": "x[c] -= 1", "end": "c = 1; x = {1: 0, 2: 1, 3: 1, 4: 1}"}
{"start": "h = '111111111111111111111111111'", "code": "h += '1'", "end": "h = '1111111111111111111111111111'"}
{"start": "a = 'daBcd'", "code": "i = a.upper()", "end": "a = 'daBcd'; i = 'DABCD'"}
{"start": "a = deque(['1', '2']); b = ['append', '3']", "code": "getattr(a, b[0])(b[1])", "end": "a = deque(['1', '2', '3']); b = ['append', '3']"}
{"start": "t = 'to the other'; w = ['the', 'other', 'room.']", "code": "t = ' '.join(w)", "end": "t = 'the other room.'; w = ['the', 'other', 'room.']"}
{"start": "i = 2; m = 4", "code": "m = i + 1", "end": "i = 2; m = 3"}
{"start": "t = 'dowhatwemustbecausewecan'", "code": "w = t", "end": "t = 'dowhatwemustbecausewecan'; w = 'dowhatwemustbecausewecan'"}
{"start": "f = 4; i = 0; r = 2, 2", "code": "f -= r[i]", "end": "f = 2; i = 0; r = (2, 2)"}
{"start": "k = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]; s = []", "code": "k = s[0] if s else None", "end": "k = None; s = []"}
{"start": "i = 1; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 1", "code": "w += r[i + 1] - r[i]", "end": "i = 1; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 2"}
{"start": "i = 0; m = 7; p = [3, 5, 10]", "code": "m = p[i + 1] - p[i]", "end": "i = 0; m = 2; p = [3, 5, 10]"}
{"start": "l = '5'; r = 'CANDY'; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "s[r] = s.get(r, 0) + int(l)", "end": "l = '5'; r = 'CANDY'; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "a = 7; f = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4}; k = 5", "code": "f[a] = f[k] + 1", "end": "a = 7; f = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4}; k = 5"}
{"start": "c = 5; n = 4", "code": "c = n + 1", "end": "c = 5; n = 4"}
{"start": "h = 1; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; u = 20", "code": "u = o[h + k - 1] - o[h]", "end": "h = 1; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; u = 80"}
{"start": "y = '2'", "code": "y = int(y.split()[0])", "end": "y = 2"}
{"start": "i = 2; j = 110", "code": "j += i", "end": "i = 2; j = 112"}
{"start": "a = '1'; u = [2, 3]", "code": "u.append(int(a))", "end": "a = '1'; u = [2, 3, 1]"}
{"start": "i = [[1, 2], [1, 3]]; l = [3, 4]", "code": "i.append(l)", "end": "i = [[1, 2], [1, 3], [3, 4]]; l = [3, 4]"}
{"start": "f = {(0, 0): 0, (1, 0): 1, (2, 0): 1}; l = 1; p = 2, 1", "code": "f[p] = l + 1", "end": "f = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2}; l = 1; p = (2, 1)"}
{"start": "i = 4; j = {'+': set(), '1': {1, 2, 3, 5, 6}}", "code": "j['1'] ^= {i}", "end": "i = 4; j = {'+': set(), '1': {1, 2, 3, 4, 5, 6}}"}
{"start": "z = [False, False, False]", "code": "z.append(False)", "end": "z = [False, False, False, False]"}
{"start": "e = 1; p = '1 42\\n'; u = {(0): '10'}", "code": "u[e] = p.strip('\\n')", "end": "e = 1; p = '1 42\\n'; u = {0: '10', 1: '1 42'}"}
{"start": "p = '[^aeiouAEIOU_\\\\W\\\\d]?([aeiouAEIOU][aeiouAEIOU]+)[^aeiouAEIOU_\\\\W\\\\d]'; t = '[^aeiouAEIOU_\\\\W\\\\d]?([aeiouAEIOU][aeiouAEIOU]+)[^aeiouAEIOU_\\\\W\\\\d]'", "code": "t = p", "end": "p = '[^aeiouAEIOU_\\\\W\\\\d]?([aeiouAEIOU][aeiouAEIOU]+)[^aeiouAEIOU_\\\\W\\\\d]'; t = '[^aeiouAEIOU_\\\\W\\\\d]?([aeiouAEIOU][aeiouAEIOU]+)[^aeiouAEIOU_\\\\W\\\\d]'"}
{"start": "i = 1; v = '10000000000000000000000000000000'", "code": "v = '{0:32b}'.format(i)", "end": "i = 1; v = '                               1'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 6; y = 357900", "code": "y = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 6; y = 50"}
{"start": "n = [100, 0, 0, 0, 0, 0]; x = 100; y = 2", "code": "n[y] -= x", "end": "n = [100, 0, -100, 0, 0, 0]; x = 100; y = 2"}
{"start": "g = 1; i = 8; o = [2, 1, 3, 4, 5, 6, 7, 8, 9, 9, 11, 12, 13, 14]; t = [9, 11, 10]", "code": "o[g + i] = t[g]", "end": "g = 1; i = 8; o = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 11, 12, 13, 14]; t = [9, 11, 10]"}
{"start": "g = [1, 2, 3]; i = 1; j = 0; u = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "x = u[i - g[j]][j] if i - g[j] >= 0 else 0", "end": "g = [1, 2, 3]; i = 1; j = 0; u = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1"}
{"start": "a = 1; d = {(0): 6, (6): 4, (4): 2, (3): 1}", "code": "d[a] = 1", "end": "a = 1; d = {0: 6, 6: 4, 4: 2, 3: 1, 1: 1}"}
{"start": "g = 7; l = 6; v = 3; w = 3", "code": "l = (g + w - 1) % v", "end": "g = 7; l = 0; v = 3; w = 3"}
{"start": "d = 'abcdefghhgfedecba'; i = 'e'; l = [2]", "code": "l.append(d.count(i))", "end": "d = 'abcdefghhgfedecba'; i = 'e'; l = [2, 3]"}
{"start": "j = -1; x = 3", "code": "x += j", "end": "j = -1; x = 2"}
{"start": "e = 4", "code": "s += e // 2", "end": "e = 4; s = -82"}
{"start": "a = 6; d = {(0): 1}", "code": "d[a] = 1", "end": "a = 6; d = {0: 1, 6: 1}"}
{"start": "i = 14; y = {'1': [5, 2, 1, 8], '0': [10, 5]}", "code": "i += sum(y['0'])", "end": "i = 29; y = {'1': [5, 2, 1, 8], '0': [10, 5]}"}
{"start": "o = 76528; w = ['70', '70', '78']", "code": "o += int(w[2]) ** 2", "end": "o = 82612; w = ['70', '70', '78']"}
{"start": "a = 3; b = 4; k = 100; y = 600", "code": "y += (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; y = 800"}
{"start": "k = '1'; s = '3'", "code": "k, s = [int(k) - 1, int(s) - 1]", "end": "k = 0; s = 2"}
{"start": "y = '000000000011110001001000000'", "code": "y = '0' + y", "end": "y = '0000000000011110001001000000'"}
{"start": "p = 0.5; x = 1", "code": "p += x * p", "end": "p = 1.0; x = 1"}
{"start": "d = 139828293627568; x = 'G'", "code": "d = id(x)", "end": "d = 139760777770736; x = 'G'"}
{"start": "i = 3; l = 3; p = [9, 6, 3, 5, 2]", "code": "l = p[i]", "end": "i = 3; l = 5; p = [9, 6, 3, 5, 2]"}
{"start": "i = 1; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; r = 3", "code": "r = l[i]", "end": "i = 1; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; r = 4"}
{"start": "b = 865730940; m = 1000000007", "code": "b = b * b % m", "end": "b = 226853215; m = 1000000007"}
{"start": "a = 0; m = [(0, 1)]; y = 0", "code": "m.append((y + 1, a + 1))", "end": "a = 0; m = [(0, 1), (1, 1)]; y = 0"}
{"start": "a = [13, 754, 39, 52]; g = 29; y = 3", "code": "a[y] = a[y] * g % 1000000007", "end": "a = [13, 754, 39, 1508]; g = 29; y = 3"}
{"start": "q = (    'William Shakespea#e was an Englis# poet, playwri...Englan#\\'s national poet an# the \"Bard of Avon\".  '    )", "code": "v = q.split('.')", "end": "q = 'William Shakespea#e was an Englis# poet, playwri...Englan#\\'s national poet an# the \"Bard of Avon\".  '; v = ['William Shakespea#e was an Englis# poet, playwri', '', '', 'Englan#\\'s national poet an# the \"Bard of Avon\"', '  ']"}
{"start": "b = 3; j = 'cd'; s = 'abcd'; w = 0", "code": "j = ''.join(sorted(s[w:w + b]))", "end": "b = 3; j = 'abc'; s = 'abcd'; w = 0"}
{"start": "q = [1, 2, 3, 4, 10, 20, 30]; y = 40", "code": "q.append(y)", "end": "q = [1, 2, 3, 4, 10, 20, 30, 40]; y = 40"}
{"start": "d = 'cdcd'; i = 0; w = 1", "code": "j = d[i:i + w]", "end": "d = 'cdcd'; i = 0; j = 'c'; w = 1"}
{"start": "g = 2; j = 7; k = 4; m = 0; n = [[5, 3], [7]]; r = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]", "code": "j = n[m][r[k][2] % g]", "end": "g = 2; j = 3; k = 4; m = 0; n = [[5, 3], [7]]; r = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]"}
{"start": "a = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; q = 1; x = 1; z = 4", "code": "a[z - 1 - x][q + 1] = a[z - 1 - x][q]", "end": "a = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 10, 10, 15], [5, 9, 13, 14]]; q = 1; x = 1; z = 4"}
{"start": "i = 4; n = 4; q = [1, 2, 3, 4, 5]", "code": "n = q[i]", "end": "i = 4; n = 5; q = [1, 2, 3, 4, 5]"}
{"start": "a = [1, -3, 71, 68, 17]", "code": "a = sorted(a)", "end": "a = [-3, 1, 17, 68, 71]"}
{"start": "i = 1; j = 4", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "g = 99; i = 2; s = '999100010001'", "code": "g = int(s[:i + 1])", "end": "g = 999; i = 2; s = '999100010001'"}
{"start": "d = {(2): [2, 3], (3): [1, 4]}; g = 4; r = 4; t = 4", "code": "d[r] = [g, t]", "end": "d = {2: [2, 3], 3: [1, 4], 4: [4, 4]}; g = 4; r = 4; t = 4"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1}; s = 'cd'; x = 'd'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1}; s = 'cd'; x = 'd'"}
{"start": "n = 3", "code": "i = n - 6", "end": "i = -3; n = 3"}
{"start": "w = [5, 2, 1, 8]", "code": "w = sorted(w, reverse=True)", "end": "w = [8, 5, 2, 1]"}
{"start": "b = ['6', 'gh']; i = 3; l = [(0, '-'), (6, '-'), (0, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "l[i] = int(b[0]), '-'", "end": "b = ['6', 'gh']; i = 3; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 354404882; m = 1000000007", "code": "b = b * b % m", "end": "b = 506214191; m = 1000000007"}
{"start": "s = 8", "code": "s = 1 << 31", "end": "s = 2147483648"}
{"start": "h = ['9']", "code": "h.append('9')", "end": "h = ['9', '9']"}
{"start": "i = 2; m = ['a', 'b', 'c', 'd', 'e']; x = 'e-d-c-b-c-d-e'", "code": "x = m[-1 - i]", "end": "i = 2; m = ['a', 'b', 'c', 'd', 'e']; x = 'c'"}
{"start": "a = [[0, 0, 1, 1, 1, 1], [0, 0, None, None, None, None]]; j = 2", "code": "a[1][j] = max(a[0][j], a[1][j - 1])", "end": "a = [[0, 0, 1, 1, 1, 1], [0, 0, 1, None, None, None]]; j = 2"}
{"start": "i = 4; k = 3", "code": "u = i % k", "end": "i = 4; k = 3; u = 1"}
{"start": "s = '234'; x = '2'", "code": "s = s[len(x):]", "end": "s = '34'; x = '2'"}
{"start": "i = 1; u = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i - 1] + 1", "end": "i = 1; u = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "o = 4.0; x = 1", "code": "o += x * (x - 1) / 2", "end": "o = 4.0; x = 1"}
{"start": "k = 3; t = 12; u = 5", "code": "u = t // k", "end": "k = 3; t = 12; u = 4"}
{"start": "n = 1.4210854715202004e-13", "code": "n /= 2", "end": "n = 7.105427357601002e-14"}
{"start": "i = [4, 1]; p = [4, 1]", "code": "p.append(abs(i[0] - i[1]))", "end": "i = [4, 1]; p = [4, 1, 3]"}
{"start": "k = 11; z = 12", "code": "k = z + 1", "end": "k = 13; z = 12"}
{"start": "n = 4; s = 3", "code": "s += n % 10", "end": "n = 4; s = 7"}
{"start": "f = ['OOOOOOOOO', 'O.......O', 'O...O...O', 'O....O..O', 'O.......O',    'OOO.....O', 'OOO.....O', 'OOOOOOOOO']; p = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO',    '....OOOOO', '....OOOOO', 'O..OOOOOO']", "code": "f = p", "end": "f = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', '....OOOOO', 'O..OOOOOO']; p = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', '....OOOOO', 'O..OOOOOO']"}
{"start": "c = 78; e = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118, 7560, 7470]; p = 70", "code": "e.append(p * c)", "end": "c = 78; e = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118, 7560, 7470, 5460]; p = 70"}
{"start": "f = [(0, 10), (10, 30), (30, 60), (240, 160), (640, 360), (0, 0), (0, 0), (    0, 0)]; i = 5; l = [10, 20, 30, 100, 200, 300, 1000]", "code": "f[i] = i * l[i] - f[i - 1][1], l[i] + f[i - 1][1]", "end": "f = [(0, 10), (10, 30), (30, 60), (240, 160), (640, 360), (1140, 660), (0, 0), (0, 0)]; i = 5; l = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); k = 'APPLE JUICE'; s = '10'", "code": "d[k] = d[k] + int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); k = 'APPLE JUICE'; s = '10'"}
{"start": "y = '10000000000000000000'", "code": "y += '0'", "end": "y = '100000000000000000000'"}
{"start": "f = 0; v = 9", "code": "f = v", "end": "f = 9; v = 9"}
{"start": "g = 0; j = 0; l = [[1, 2, 3], []]; p = 3; z = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "l[g].append(z[g + j][g + p])", "end": "g = 0; j = 0; l = [[1, 2, 3, 4], []]; p = 3; z = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "m = ['a', 'b', 'c', 'ab', 'bc']; p = 'abc'", "code": "m.append(p)", "end": "m = ['a', 'b', 'c', 'ab', 'bc', 'abc']; p = 'abc'"}
{"start": "i = 1; p = [(1, 10), (0, 5), (2, 3)]", "code": "b = p[i][1] - p[i + 1][1]", "end": "b = 2; i = 1; p = [(1, 10), (0, 5), (2, 3)]"}
{"start": "a = -520; i = 6; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = v[i]", "end": "a = -470; i = 6; v = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 3", "code": "k = n", "end": "k = 3; n = 3"}
{"start": "w = 'q'; x = {'l', 'g', 'a', 'n', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u', 'i', 'o',    'w', 'y'}", "code": "x.add(w.lower())", "end": "w = 'q'; x = {'t', 'u', 'n', 'l', 'r', 'g', 'j', 'i', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e', 'q'}"}
{"start": "c = 0; k = [4, 2]; o = 1", "code": "u = k[c + 1:o]", "end": "c = 0; k = [4, 2]; o = 1; u = []"}
{"start": "a = 1; b = 2; t = [0, [-1, set()], [-1, set()], [-1, set()], [-1, set()]]", "code": "t[a][1].add(b)", "end": "a = 1; b = 2; t = [0, [-1, {2}], [-1, set()], [-1, set()], [-1, set()]]"}
{"start": "b = {(1): 1}; e = 2", "code": "b[e] = 1", "end": "b = {1: 1, 2: 1}; e = 2"}
{"start": "c = [9, 7, 5, 3, 1]; i = 2; k = 3; l = 16; s = 2", "code": "l += c[i] * (int(s / k) + 1)", "end": "c = [9, 7, 5, 3, 1]; i = 2; k = 3; l = 21; s = 2"}
{"start": "e = 13", "code": "e //= 10", "end": "e = 1"}
{"start": "l = -1; p = [None, 2, 4, 5, 6, 7, -1, -1, 10]", "code": "p.append(l)", "end": "l = -1; p = [None, 2, 4, 5, 6, 7, -1, -1, 10, -1]"}
{"start": "i = 0; j = 4; l = 5; z = 4", "code": "j = (z + i + 1) % l", "end": "i = 0; j = 0; l = 5; z = 4"}
{"start": "g = ['1', '2', '3']; i = 2", "code": "g = [int(i) for i in g]", "end": "g = [1, 2, 3]; i = 2"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab')], '6': [(1, 'cd'), (3, 'gh'), (6,    'cd')], '4': [(4, 'ij')]}; i = 7; s = 'ef'; x = '0'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd')], '4': [(4, 'ij')]}; i = 7; s = 'ef'; x = '0'"}
{"start": "d = 50; s = 30, 266854", "code": "d = s[1] - s[0]", "end": "d = 266824; s = (30, 266854)"}
{"start": "a = 7; e = 5; l = 5; y = 8", "code": "y = max(l, e, a)", "end": "a = 7; e = 5; l = 5; y = 7"}
{"start": "b = -1; d = 0; i = 7", "code": "d = i - b", "end": "b = -1; d = 8; i = 7"}
{"start": "o = 4; p = 2; s = 1", "code": "o = p + s if p + s < o else o", "end": "o = 3; p = 2; s = 1"}
{"start": "a = ['This$#i', ['s', '%', ' ', 'a', 't', 'r'], ['i', 'x', '#', ' ', '%', '!']]; i = 1", "code": "a[i] = ''.join(a[i])", "end": "a = ['This$#i', 's% atr', ['i', 'x', '#', ' ', '%', '!']]; i = 1"}
{"start": "k = 32", "code": "k += 1", "end": "k = 33"}
{"start": "b = 'hac'; d = 'find'; e = 'find hak'", "code": "d, b = e.split(' ')", "end": "b = 'hak'; d = 'find'; e = 'find hak'"}
{"start": "a = 5; j = 1; o = 7", "code": "o = a + j", "end": "a = 5; j = 1; o = 6"}
{"start": "k = 'o'; o = ['l', 'm']", "code": "o.append(k)", "end": "k = 'o'; o = ['l', 'm', 'o']"}
{"start": "s = '0b111111011'", "code": "s += '1'", "end": "s = '0b1111110111'"}
{"start": "e = 2; i = 4; q = [1, 3, 4, 5, 6, 6]", "code": "q[i] = e", "end": "e = 2; i = 4; q = [1, 3, 4, 5, 2, 6]"}
{"start": "d = {(1): 1}; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}; p = 1", "code": "d[l[p]] = d[p] + 1", "end": "d = {1: 1, 2: 2}; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; p = 1"}
{"start": "g = 'bebe'; i = 5", "code": "g, i = '', 0", "end": "g = ''; i = 0"}
{"start": "y = [0, 1, 0, -1, -2, -1, -2]", "code": "y.append(y[-1] + 1)", "end": "y = [0, 1, 0, -1, -2, -1, -2, -1]"}
{"start": "f = 'e'; i = {'w'}", "code": "i.add(f)", "end": "f = 'e'; i = {'w', 'e'}"}
{"start": "d = '1111111111111111111'", "code": "d += '1'", "end": "d = '11111111111111111111'"}
{"start": "i = 'd'", "code": "q[i] = 0", "end": "i = 'd'; q = {'d': 0}"}
{"start": "n = 6; y = 1", "code": "o = y / n", "end": "n = 6; o = 0.16666666666666666; y = 1"}
{"start": "n = 100001; w = 4", "code": "n = w", "end": "n = 4; w = 4"}
{"start": "l = {(1): 0, (2): 24, (3): -1, (4): -1}; p = 20; x = 4, 20", "code": "l[x[0]] = p", "end": "l = {1: 0, 2: 24, 3: -1, 4: 20}; p = 20; x = (4, 20)"}
{"start": "q = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.',    '.', '.', '.', '.']]; x = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']", "code": "q.append(x)", "end": "q = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']]; x = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; i = 0", "code": "b.append(chr(ord(a[i]) + 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h']; i = 0"}
{"start": "a = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; d = 5; i = 6; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "a[r[i - d]] -= 1", "end": "a = [0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = 5; i = 6; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "i = 3; j = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "j[i] = j[i - 1] + 1", "end": "i = 3; j = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "h = [-2, -3]; x = '-1'", "code": "h.append(int(x))", "end": "h = [-2, -3, -1]; x = '-1'"}
{"start": "i = 3; u = [2, 4, 6, 8, 3]", "code": "y = u[i]", "end": "i = 3; u = [2, 4, 6, 8, 3]; y = 8"}
{"start": "g = ['7895462130']; n = '919875641230'", "code": "g.append(n[1:] if n.startswith('0') else n)", "end": "g = ['7895462130', '919875641230']; n = '919875641230'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'e'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 0}; i = 'e'"}
{"start": "o = 'be'; t = {(0): '- - - - -', (6): '- - - -', (4): '- that'}; x = 3", "code": "t[x] = o", "end": "o = 'be'; t = {0: '- - - - -', 6: '- - - -', 4: '- that', 3: 'be'}; x = 3"}
{"start": "c = '['; n = ['{', '{']", "code": "n.append(c)", "end": "c = '['; n = ['{', '{', '[']"}
{"start": "h = 10; m = 3; n = 2.0", "code": "n = h / m", "end": "h = 10; m = 3; n = 3.3333333333333335"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "c = [' Such were Willarski and even the Grand Master of the principal lodge.']; w = [    'In the third category he included those Brothers...ut troubling about their purport or significance.'    ]", "code": "w += c", "end": "c = [' Such were Willarski and even the Grand Master of the principal lodge.']; w = ['In the third category he included those Brothers...ut troubling about their purport or significance.', ' Such were Willarski and even the Grand Master of the principal lodge.']"}
{"start": "p = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}; x = 2; y = 1", "code": "p[y].append(x)", "end": "p = {1: [2, 1, 1, 2], 2: [2, 1, 1, 1]}; x = 2; y = 1"}
{"start": "a = 510510; c = [2, 6, 30, 210, 2310, 30030]", "code": "c += [a]", "end": "a = 510510; c = [2, 6, 30, 210, 2310, 30030, 510510]"}
{"start": "d = 1, 1; i = 1, 1", "code": "i, d = None, None", "end": "d = None; i = None"}
{"start": "k = [1, 3, 5, 7, 9]", "code": "v = sorted(k)", "end": "k = [1, 3, 5, 7, 9]; v = [1, 3, 5, 7, 9]"}
{"start": "a = 185; n = 5", "code": "n = len(bin(a)) - 3", "end": "a = 185; n = 7"}
{"start": "p = ['d']; u = ['d', 'c']", "code": "u.remove(p[0])", "end": "p = ['d']; u = ['c']"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 3; t = 3", "code": "t = a[i]", "end": "a = [7, 1, 3, 4, 1, 7]; i = 3; t = 4"}
{"start": "i = 4; s = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 4; s = [1, 1, 1, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "a = [2, 3, 4, 5]", "code": "a.pop()", "end": "a = [2, 3, 4]"}
{"start": "f = {'a': 1}; l = 'b'", "code": "f[l] = 1", "end": "f = {'a': 1, 'b': 1}; l = 'b'"}
{"start": "i = 2; r = {(2): 0, (1): 1}; u = [2, 1, 3]", "code": "r[u[i]] = i", "end": "i = 2; r = {2: 0, 1: 1, 3: 2}; u = [2, 1, 3]"}
{"start": "i = 6; r = ['b', 'e', 'a']; y = 'beabeefeab'", "code": "r.append(y[i])", "end": "i = 6; r = ['b', 'e', 'a', 'f']; y = 'beabeefeab'"}
{"start": "k = '011110000'; w = '1'", "code": "k = k + w", "end": "k = '0111100001'; w = '1'"}
{"start": "c = [2, 5, 6]; p = 2", "code": "c[p] = 0", "end": "c = [2, 5, 0]; p = 2"}
{"start": "f = 'g'; k = {'e': 2, 'g': 2}", "code": "k[f] += 1", "end": "f = 'g'; k = {'e': 2, 'g': 3}"}
{"start": "i = ['7', '50']", "code": "s = int(i[1])", "end": "i = ['7', '50']; s = 50"}
{"start": "j = 2; l = ['D', 'A', 'J', 'A']; x = 'JACK'", "code": "l.append(x[j])", "end": "j = 2; l = ['D', 'A', 'J', 'A', 'C']; x = 'JACK'"}
{"start": "o = 'give'; w = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "w[o] -= 1", "end": "o = 'give'; w = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "s = [0]; x = 1", "code": "s.append(x)", "end": "s = [0, 1]; x = 1"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "a.append(s[0])", "end": "a = [3]; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "t = ['2', '3', '1 2 3', '3', '1 1 2']", "code": "q = int(t[0])", "end": "q = 2; t = ['2', '3', '1 2 3', '3', '1 1 2']"}
{"start": "p = 1.7999999999999996e-78", "code": "p = p / 10", "end": "p = 1.7999999999999995e-79"}
{"start": "k = ['l', 'm', 'o', 'n']; p = 2", "code": "m = k[p + 1:]", "end": "k = ['l', 'm', 'o', 'n']; m = ['n']; p = 2"}
{"start": "c = 4; j = 0; l = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-e'", "code": "s += l[c + abs(j)]", "end": "c = 4; j = 0; l = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-ee'"}
{"start": "i = 0.12; l = 0.012", "code": "i = l % 10.0", "end": "i = 0.012; l = 0.012"}
{"start": "b = 3; d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; k = 2; l = 0", "code": "b += d[i + k][j + l]", "end": "b = 4; d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 1; k = 2; l = 0"}
{"start": "d = 3; i = 4; n = 0", "code": "n = i - d", "end": "d = 3; i = 4; n = 1"}
{"start": "a = [3, 2, 1]; i = 0; j = 1", "code": "a[i] = a[j]", "end": "a = [2, 2, 1]; i = 0; j = 1"}
{"start": "i = 1; n = [1, 3, 1, 2]; x = 2", "code": "x = n[i]", "end": "i = 1; n = [1, 3, 1, 2]; x = 3"}
{"start": "g = 'haveaniceday'; i = 2; j = 1; n = {(0): 'have', (1): 'anic', (2): 'e'}; z = 4", "code": "n[i] += g[i * z + j]", "end": "g = 'haveaniceday'; i = 2; j = 1; n = {0: 'have', 1: 'anic', 2: 'ed'}; z = 4"}
{"start": "t = 1; w = 3", "code": "t = w", "end": "t = 3; w = 3"}
{"start": "p = ['l', 'm', 'n', 'o']", "code": "n = len(p)", "end": "n = 4; p = ['l', 'm', 'n', 'o']"}
{"start": "c = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0], 'fish': {2}}, {'roads':    [0], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; f = 1; q = 3", "code": "c[f]['roads'].append(q)", "end": "c = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; f = 1; q = 3"}
{"start": "b = 4.85722573273506e-17", "code": "b /= 2", "end": "b = 2.42861286636753e-17"}
{"start": "i = 'of'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "m[i] = 1", "end": "i = 'of'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "a = -1; b = -1; j = 7; x = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8], (6    ): [-1, 9]}", "code": "x[j] = [a, b]", "end": "a = -1; b = -1; j = 7; x = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9], 7: [-1, -1]}"}
{"start": "i = [1]; x = 2", "code": "i.append(x)", "end": "i = [1, 2]; x = 2"}
{"start": "w = [9900]; x = 9009", "code": "x = w.pop(0)", "end": "w = []; x = 9900"}
{"start": "d = [2, 5, 6]", "code": "d.reverse()", "end": "d = [6, 5, 2]"}
{"start": "f = 2; i = 0; n = 6", "code": "o += n * (i / f + 1)", "end": "f = 2; i = 0; n = 6; o = -25.0"}
{"start": "i = 207; r = {(203): 1, (204): 2, (205): 1, (206): 1}", "code": "r[i] = 0", "end": "i = 207; r = {203: 1, 204: 2, 205: 1, 206: 1, 207: 0}"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296,     433494437, 701408733, 1134903170]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]"}
{"start": "q = 0", "code": "q += 1", "end": "q = 1"}
{"start": "n = 10; s = 'aba'", "code": "x = n // len(s)", "end": "n = 10; s = 'aba'; x = 3"}
{"start": "n = 5", "code": "i = [0] * n", "end": "i = [0, 0, 0, 0, 0]; n = 5"}
{"start": "g = [8, 5, 2, 1]; w = 3", "code": "d = sum(g[w:])", "end": "d = 1; g = [8, 5, 2, 1]; w = 3"}
{"start": "i = 3; k = [0, 1, 2, 0]; l = 2", "code": "k[i] = l + 1", "end": "i = 3; k = [0, 1, 2, 3]; l = 2"}
{"start": "n = Counter({'i': 1})", "code": "k.append(n)", "end": "k = [Counter({'i': 1})]; n = Counter({'i': 1})"}
{"start": "x = 5", "code": "x = x % 4", "end": "x = 1"}
{"start": "c = 'e'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "n[c] = n.get(c, 0) + 1", "end": "c = 'e'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = [1, 2, 3]; i = 0", "code": "p += a[i]", "end": "a = [1, 2, 3]; i = 0; p = -71"}
{"start": "a = 127; r = 6", "code": "a -= 2 ** r", "end": "a = 63; r = 6"}
{"start": "l = 11; q = 47; u = 37", "code": "u = l ^ q", "end": "l = 11; q = 47; u = 36"}
{"start": "b = [3, 3, 9]; h = [[4, 4]]", "code": "h.append(b)", "end": "b = [3, 3, 9]; h = [[4, 4], [3, 3, 9]]"}
{"start": "q = 412316860416", "code": "q *= 2", "end": "q = 824633720832"}
{"start": "a = 2; b = 10; i = 125; r = 425352958651173079329218259289710264556", "code": "r += a ^ b << i", "end": "a = 2; b = 10; i = 125; r = 850705917302346158658436518579420528878"}
{"start": "l = 2; m = [False, False, False, False, False]", "code": "m[l] = True", "end": "l = 2; m = [False, False, True, False, False]"}
{"start": "g = deque([4, 2]); k = 0", "code": "g.append(k)", "end": "g = deque([4, 2, 0]); k = 0"}
{"start": "f = 1; i = 1; j = 1; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; w = 1", "code": "w, f, j = l[i]", "end": "f = 1; i = 1; j = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; w = -1"}
{"start": "q = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0']", "code": "q.append(newDigit)", "end": "e = 32; q = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', 32]"}
{"start": "a = 10; b = 1010; i = 99; l = 640163553115255847755835118714840", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 99; l = 1280327106230511695511670237429730"}
{"start": "o = 'bunch'; u = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 0, 'of': 0,    'coconuts': 0}", "code": "u[o] += 1", "end": "o = 'bunch'; u = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 0, 'coconuts': 0}"}
{"start": "a = 560062230", "code": "a = a * a % 1000000007", "end": "a = 276885007"}
{"start": "k = 3; o = 'lmno'", "code": "g = o[k]", "end": "g = 'o'; k = 3; o = 'lmno'"}
{"start": "g = {(0): 'black', (1): 'black', (2): 'white', (3): 'white', (4): 'grey'}; x = 4", "code": "g[x] = 'black'", "end": "g = {0: 'black', 1: 'black', 2: 'white', 3: 'white', 4: 'black'}; x = 4"}
{"start": "h = 3; y = []", "code": "y.append(h)", "end": "h = 3; y = [3]"}
{"start": "q = {'contiguous_max_sum': 10, 'global_max_sum': 10}; s = [2, -1, 2, 3, 4, -5]; w = 6", "code": "q = {'contiguous_max_sum': s[w - 1], 'global_max_sum': s[w - 1]}", "end": "q = {'contiguous_max_sum': -5, 'global_max_sum': -5}; s = [2, -1, 2, 3, 4, -5]; w = 6"}
{"start": "u = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "u[ord(x) - 97] += 1", "end": "u = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "a = 3; i = 2; o = ['5', '8', '14']; u = 5", "code": "a = int(o[i]) - u", "end": "a = 9; i = 2; o = ['5', '8', '14']; u = 5"}
{"start": "w = 9", "code": "w -= 1", "end": "w = 8"}
{"start": "a = 0; b = 'ef'; p = [(0, '-'), (6, '-')]", "code": "p.append((a, b))", "end": "a = 0; b = 'ef'; p = [(0, '-'), (6, '-'), (0, 'ef')]"}
{"start": "d = 'AABCAAADA'; h = 'AAB'; k = 3; p = 6", "code": "h = d[k:p]", "end": "d = 'AABCAAADA'; h = 'CAA'; k = 3; p = 6"}
{"start": "i = 6; n = [2]", "code": "n.append(i)", "end": "i = 6; n = [2, 6]"}
{"start": "a = [0, 0, 0, 1]", "code": "del a[0]", "end": "a = [0, 0, 1]"}
{"start": "i = 9; x = 14; y = 1", "code": "y = abs(x - i)", "end": "i = 9; x = 14; y = 5"}
{"start": "c = ['0', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']", "code": "d = list(map(int, c[0:2]))", "end": "c = ['0', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']; d = [0, 7]"}
{"start": "p = 4", "code": "z = p // 2", "end": "p = 4; z = 2"}
{"start": "a = 0; x = [[], [], [], [], [], 0, 0, 0]", "code": "x[5] = [(1) for i in range(a)]", "end": "a = 0; x = [[], [], [], [], [], [], 0, 0]"}
{"start": "r = [10, 100, 300, 200, 1000, 20, 30]", "code": "r.sort(key=None, reverse=False)", "end": "r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 1; n = [[None, None, None, None, None, None], []]", "code": "n[i].append(None)", "end": "i = 1; n = [[None, None, None, None, None, None], [None]]"}
{"start": "b = [1, 2, 1]; i = 3", "code": "b.append(b[i - 1] + 1)", "end": "b = [1, 2, 1, 2]; i = 3"}
{"start": "d = [[1, 1, 0, 0], [0, 1, 1, 0]]; i = [0, 0, 1, 0]", "code": "d.append(i)", "end": "d = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; i = [0, 0, 1, 0]"}
{"start": "h = [-1, -1, -1, -1, -1]", "code": "h.append(-1)", "end": "h = [-1, -1, -1, -1, -1, -1]"}
{"start": "h = ['6', '3']", "code": "n = int(h[0])", "end": "h = ['6', '3']; n = 6"}
{"start": "i = 6", "code": "i = i + 1", "end": "i = 7"}
{"start": "m = '3'; n = '7'", "code": "n, m = [int(n), int(m)]", "end": "m = 3; n = 7"}
{"start": "d = 'a'; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']; v = 'e'", "code": "v, d = t[0], t[1]", "end": "d = 'e'; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']; v = 'b'"}
{"start": "i = [1, 1, 2]", "code": "i.append(i[-2] + i[-1])", "end": "i = [1, 1, 2, 3]"}
{"start": "d = '1234'; j = ['1112', '1912', '1892']", "code": "j.append(d)", "end": "d = '1234'; j = ['1112', '1912', '1892', '1234']"}
{"start": "y = '10000000000000000'", "code": "y += '0'", "end": "y = '100000000000000000'"}
{"start": "b = 295636; n = 50", "code": "b = n", "end": "b = 50; n = 50"}
{"start": "i = 12", "code": "i += 1", "end": "i = 13"}
{"start": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; e = [5]; i = 1", "code": "e.append(sum(b[i]))", "end": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; e = [5, 5]; i = 1"}
{"start": "d = {}; l = 'bcdef'", "code": "d[l] = d.get(l, 0) + 1", "end": "d = {'bcdef': 1}; l = 'bcdef'"}
{"start": "a = '+-++++++++'; i = [['+', '-', '+', '+', '+', '+'], '+-++++++++', '+-------++',    '+++++-++++', '+++++-++++', '++++++++++']; w = 1", "code": "i[w] = list(a)", "end": "a = '+-++++++++'; i = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+'], '+-------++', '+++++-++++', '+++++-++++', '++++++++++']; w = 1"}
{"start": "p = [2, 2]; q = 1", "code": "q = p[0] + 1", "end": "p = [2, 2]; q = 3"}
{"start": "b = [5, -1]; i = 2; p = [(2, 3), (4, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1,    -1), (-1, -1), (-1, -1)]", "code": "p[i] = b[0], b[1]", "end": "b = [5, -1]; i = 2; p = [(2, 3), (4, -1), (5, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "e = [True, True, True, False, False]; l = 3", "code": "e[l] = True", "end": "e = [True, True, True, True, False]; l = 3"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "s = 'A'; w = [True, True, False, True, False]", "code": "w[4] = w[4] or s.isupper()", "end": "s = 'A'; w = [True, True, False, True, True]"}
{"start": "f = 1.3333333333333333; g = 3; j = 2", "code": "f = j / g + 1", "end": "f = 1.6666666666666665; g = 3; j = 2"}
{"start": "c = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0", "code": "x.append(c[i][0])", "end": "c = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0; x = [2]"}
{"start": "c = [0, 0, 0, 0, 4, 4, 0]; w = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 1, 0,     0, 0, 2], [1, 0, 0, 0, 2, 4], [0, 0, 0, 2, 4, 4]]", "code": "w.append(c)", "end": "c = [0, 0, 0, 0, 4, 4, 0]; w = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 1, 0, 0, 0, 2], [1, 0, 0, 0, 2, 4], [0, 0, 0, 2, 4, 4], [0, 0, 0, 0, 4, 4, 0]]"}
{"start": "l = [1, 97]", "code": "n = l[1]", "end": "l = [1, 97]; n = 97"}
{"start": "a = ['1', '4', '3', '5', '6', '2']; i = 0; j = ['None', 'None', 'None', 'None', 'None', 'None']", "code": "j[i] = int(a[i])", "end": "a = ['1', '4', '3', '5', '6', '2']; i = 0; j = [1, 'None', 'None', 'None', 'None', 'None']"}
{"start": "j = {(0, 1), (1, 2), (3, 2), (0, 0), (1, 3), (0, 2), (2, 1), (2, 0), (2, 3),    (2, 2), (1, 0), (1, 1)}; n = 3, 1", "code": "j.add(n)", "end": "j = {(0, 1), (1, 2), (3, 2), (0, 0), (1, 3), (3, 1), (2, 1), (2, 0), (1, 1), (2, 3), (2, 2), (1, 0), (0, 2)}; n = (3, 1)"}
{"start": "v = 2", "code": "j = v", "end": "j = 2; v = 2"}
{"start": "i = 204", "code": "r.append(i)", "end": "i = 204; r = [204]"}
{"start": "o = [0, 0, 2, 4]; x = '4'", "code": "o.append(int(x))", "end": "o = [0, 0, 2, 4, 4]; x = '4'"}
{"start": "a = 336302985", "code": "a = a * a % 1000000007", "end": "a = 928212353"}
{"start": "i = 0; p = 0, 0; u = [2, 3, 4, 5]", "code": "p = [(u[i], u[i + 1])]", "end": "i = 0; p = [(2, 3)]; u = [2, 3, 4, 5]"}
{"start": "j = 3; x = 2", "code": "x = j", "end": "j = 3; x = 3"}
{"start": "i = 3; l = 3; w = {(2): 0, (4): 2}", "code": "w[l] = i", "end": "i = 3; l = 3; w = {2: 0, 4: 2, 3: 3}"}
{"start": "a = array([[7, 10], [15, 22]]); u = set(); z = 139894043350880, 139894503273728", "code": "u.add(z)", "end": "a = array([[ 7, 10],\n[15, 22]]); u = {(139894043350880, 139894503273728)}; z = (139894043350880, 139894503273728)"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "c = 0.6415926535897931; d = 3; n = 9", "code": "c = abs((n - 1) / d - pi)", "end": "c = 0.4749259869231266; d = 3; n = 9"}
{"start": "j = 3; k = 8", "code": "k, j = k + 1, j - 1", "end": "j = 2; k = 9"}
{"start": "r = 524287; w = 524288; z = '1'", "code": "r += w * int(z)", "end": "r = 1048575; w = 524288; z = '1'"}
{"start": "i = [0, 9, 9, 9]; o = [0, 9, 9, 9]; t = 3", "code": "i[t] = 0", "end": "i = [0, 9, 9, 0]; o = [0, 9, 9, 9]; t = 3"}
{"start": "a = 'abb'; v = {'a': 1, 'ab': 1}", "code": "v[a] = 1", "end": "a = 'abb'; v = {'a': 1, 'ab': 1, 'abb': 1}"}
{"start": "b = 2; i = 5; q = [0, 1]", "code": "b = i - q[-1] - 1", "end": "b = 3; i = 5; q = [0, 1]"}
{"start": "i = 3; j = 1; s = 'abcd'; v = ['a', 'b', 'c', 'd', 'ab', 'bc', 'cd', 'abc']", "code": "v.append(''.join(sorted(s[j:j + i])))", "end": "i = 3; j = 1; s = 'abcd'; v = ['a', 'b', 'c', 'd', 'ab', 'bc', 'cd', 'abc', 'bcd']"}
{"start": "g = 'fai'; i = 2; s = 'ifailuhkqq'; z = 3", "code": "g = s[i:i + z]", "end": "g = 'ail'; i = 2; s = 'ifailuhkqq'; z = 3"}
{"start": "d = 5; e = 1", "code": "e += d // 5", "end": "d = 5; e = 2"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; s = 'ifail'", "code": "c[ord(s[i]) - ord('a')] += 1", "end": "c = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; s = 'ifail'"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 0", "code": "a = f[i]", "end": "a = -7330761; f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 0"}
{"start": "l = 2034; m = 2863; s = 1345", "code": "l = m + s", "end": "l = 4208; m = 2863; s = 1345"}
{"start": "m = 1; n = [4, 2, 3, 5, 1]; o = [0, 0, 0, 0, 0, 0]", "code": "o[n[m]] = m", "end": "m = 1; n = [4, 2, 3, 5, 1]; o = [0, 0, 1, 0, 0, 0]"}
{"start": "e = [8, 9, 7]", "code": "p = min(e)", "end": "e = [8, 9, 7]; p = 7"}
{"start": "i = [2, 1, 0, 1, 0, 0]; t = 2; y = 4", "code": "i[y] = t", "end": "i = [2, 1, 0, 1, 2, 0]; t = 2; y = 4"}
{"start": "i = 1; j = 0; k = 0", "code": "j = i + k", "end": "i = 1; j = 1; k = 0"}
{"start": "i = 1; l = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]; n = 20", "code": "l += [n] * i", "end": "i = 1; l = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20]; n = 20"}
{"start": "a = 2; c = [3, 4, 100]", "code": "a = c[0]", "end": "a = 3; c = [3, 4, 100]"}
{"start": "d = 185; f = 90", "code": "d = d & f", "end": "d = 24; f = 90"}
{"start": "e = 0", "code": "e -= 1", "end": "e = -1"}
{"start": "f = ['1112', '1912', '1892', '1234']; p = '1892'; w = 3", "code": "p = f[w]", "end": "f = ['1112', '1912', '1892', '1234']; p = '1234'; w = 3"}
{"start": "g = [[True, False, False, False], [True, False, False, False], [True, True,    False, False], [False, False, True, False], [False, False, True, False],    [False, False, False, False]]; i = 4; j = 3", "code": "g[i][j] = g[i - 1][j - 1] or g[i - 1][j]", "end": "g = [[True, False, False, False], [True, False, False, False], [True, True, False, False], [False, False, True, False], [False, False, True, True], [False, False, False, False]]; i = 4; j = 3"}
{"start": "f = {(1): 0, (2): 0, (3): 0}; i = 4", "code": "f[i] = 0", "end": "f = {1: 0, 2: 0, 3: 0, 4: 0}; i = 4"}
{"start": "a = 12; b = '12'", "code": "b = b + str(a)", "end": "a = 12; b = '1212'"}
{"start": "g = ['2', '3']", "code": "g = [int(g[0].strip()), int(g[1].strip())]", "end": "g = [2, 3]"}
{"start": "o = [1]; z = 4", "code": "z = sum(o)", "end": "o = [1]; z = 1"}
{"start": "t = '30\\n'", "code": "t = t.replace('\\n', '')", "end": "t = '30'"}
{"start": "i = 0; j = 0; q = [(1, 0)]", "code": "q.append((i, j + 1))", "end": "i = 0; j = 0; q = [(1, 0), (0, 1)]"}
{"start": "e = ['I', 'love', 'to', 'dance']; j = 0", "code": "q = e[j].lower() + ' ' + e[j + 1].lower() + ' ' + e[j + 2].lower()", "end": "e = ['I', 'love', 'to', 'dance']; j = 0; q = 'i love to'"}
{"start": "h = 1; i = 0", "code": "h = abs(i)", "end": "h = 0; i = 0"}
{"start": "l = 24; x = 1", "code": "l *= x + 1", "end": "l = 48; x = 1"}
{"start": "i = 3; j = 6; k = 'ifailuhkqq'; s = 'il'", "code": "s = k[i:j]", "end": "i = 3; j = 6; k = 'ifailuhkqq'; s = 'ilu'"}
{"start": "a = '_', 3; o = 'Y'", "code": "o = a[0]", "end": "a = ('_', 3); o = '_'"}
{"start": "x = [5, 3]", "code": "n, s = x[0], x[1]", "end": "n = 5; s = 3; x = [5, 3]"}
{"start": "n = 14; t = 14", "code": "i = (n + t) / 2", "end": "i = 14.0; n = 14; t = 14"}
{"start": "i = 3; x = 6", "code": "x *= i", "end": "i = 3; x = 18"}
{"start": "a = [1, 2, 2]; i = 1", "code": "a.remove(a[i - 1])", "end": "a = [2, 2]; i = 1"}
{"start": "f = 'In the third category he included those Brothers (the majority)'; i = 10; s = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']", "code": "f = f + ' ' + s[i]", "end": "f = 'In the third category he included those Brothers (the majority) significance.'; i = 10; s = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']"}
{"start": "i = 2; j = 2; k = 88; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * w[i][j] + 2", "end": "i = 2; j = 2; k = 106; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = [6, 5, 2]; k = 2; l = 0", "code": "q = c[k * l:k * (l + 1)]", "end": "c = [6, 5, 2]; k = 2; l = 0; q = [6, 5]"}
{"start": "r = [2, 3, 4, 5, 6]", "code": "r.pop()", "end": "r = [2, 3, 4, 5]"}
{"start": "i = 2; l = -2; p = [(2, 1), (-2, -2), (-2, -2)]; r = -2", "code": "l, r = p[i]", "end": "i = 2; l = -2; p = [(2, 1), (-2, -2), (-2, -2)]; r = -2"}
{"start": "n = 1.0000000000000004e-67", "code": "n /= 10", "end": "n = 1.0000000000000005e-68"}
{"start": "c = [1, 2, 2]; i = 1; v = [1]", "code": "v = c[i:]", "end": "c = [1, 2, 2]; i = 1; v = [2, 2]"}
{"start": "e = [1, 2, 1, 2, 1, 2, 3, 4, 1, 0]; i = 9", "code": "e[i] = 1", "end": "e = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 9"}
{"start": "v = [78, 60, 28]", "code": "v.pop()", "end": "v = [78, 60]"}
{"start": "b = 0; p = 0", "code": "p = b = 0", "end": "b = 0; p = 0"}
{"start": "i = 4", "code": "y = y + int(i / 2)", "end": "i = 4; y = -65"}
{"start": "a = 1; c = [['A', 'B'], [], [], []]; f = ['AAB', 'CAA', 'ADA']; x = 0", "code": "c[a].append(f[a][x])", "end": "a = 1; c = [['A', 'B'], ['C'], [], []]; f = ['AAB', 'CAA', 'ADA']; x = 0"}
{"start": "a = 2; b = 0", "code": "x = a, b", "end": "a = 2; b = 0; x = (2, 0)"}
{"start": "c = 'A'", "code": "k = c", "end": "c = 'A'; k = 'A'"}
{"start": "i = 0; n = 0; p = [1, 0, -1, 0]; x = 2; y = 3", "code": "x = y + p[i] * n", "end": "i = 0; n = 0; p = [1, 0, -1, 0]; x = 3; y = 3"}
{"start": "i = [(6, 2), (9, 1), (11, 3)]; z = 4, 4", "code": "i.append(z)", "end": "i = [(6, 2), (9, 1), (11, 3), (4, 4)]; z = (4, 4)"}
{"start": "e = ['', 'abc']; g = ''", "code": "g = e[-1]", "end": "e = ['', 'abc']; g = 'abc'"}
{"start": "d = 100; i = 5; s = 640", "code": "s += d * i", "end": "d = 100; i = 5; s = 1140"}
{"start": "e = 245; s = {(5): 1, (35): 2, (175): 1, (1225): 1, (7): 1}", "code": "s[e] = 1", "end": "e = 245; s = {5: 1, 35: 2, 175: 1, 1225: 1, 7: 1, 245: 1}"}
{"start": "i = 1; w = [1, 3, 2, 4, 5, 6]", "code": "w[i + 1] = w[i]", "end": "i = 1; w = [1, 3, 3, 4, 5, 6]"}
{"start": "j = 0; m = ['1', '0', '5']; s = [[], []]", "code": "s[j].append(int(m[2]))", "end": "j = 0; m = ['1', '0', '5']; s = [[5], []]"}
{"start": "q = 9; u = 2", "code": "q += u", "end": "q = 11; u = 2"}
{"start": "l = 's'; u = ['f', 'h', 's', 'x', 'z']", "code": "u.remove(l)", "end": "l = 's'; u = ['f', 'h', 'x', 'z']"}
{"start": "c = {(140115712619376): [1, 5, 4, 3, 2]}; d = 94339769860704; o = []; y = [1, 5, 4, 3, 2]", "code": "y = c.get(d, o)", "end": "c = {140115712619376: [1, 5, 4, 3, 2]}; d = 94339769860704; o = []; y = []"}
{"start": "f = {1}; j = {0}", "code": "l = j.union(f)", "end": "f = {1}; j = {0}; l = {0, 1}"}
{"start": "l = '1234'; s = '91011'", "code": "l = s", "end": "l = '91011'; s = '91011'"}
{"start": "a = 0; b = 1; c = [(1, 0), (-1, 0)]", "code": "c.append((a, b))", "end": "a = 0; b = 1; c = [(1, 0), (-1, 0), (0, 1)]"}
{"start": "j = '111111111111111111'", "code": "j += '1'", "end": "j = '1111111111111111111'"}
{"start": "k = 17; p = 1729; s = 3426", "code": "k = s - p", "end": "k = 1697; p = 1729; s = 3426"}
{"start": "r = 1; w = 3", "code": "r = w", "end": "r = 3; w = 3"}
{"start": "g = 134217728; j = 134217728", "code": "g = j * 2", "end": "g = 268435456; j = 134217728"}
{"start": "i = 1; l = [1]; o = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "l.append(max(w[i], o[i]))", "end": "i = 1; l = [1, 2]; o = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "h = [3, 3, 4, 4, 9]; m = [3, 3, 4, 4, 9]", "code": "del h[-1]", "end": "h = [3, 3, 4, 4]; m = [3, 3, 4, 4, 9]"}
{"start": "a = [0, 1, '5']", "code": "a[2] = int(a[2])", "end": "a = [0, 1, 5]"}
{"start": "m = 2; v = [3, 2, 2, 6]", "code": "m = min(v)", "end": "m = 2; v = [3, 2, 2, 6]"}
{"start": "j = 'WBWB'", "code": "x = j", "end": "j = 'WBWB'; x = 'WBWB'"}
{"start": "h = '3'; w = '3'", "code": "h, w = [int(h), int(w)]", "end": "h = 3; w = 3"}
{"start": "f = [0, 0, 1, 0, 0, 1, 0]; i = 0", "code": "i += 1 + int(f[i + 2] == 0)", "end": "f = [0, 0, 1, 0, 0, 1, 0]; i = 1"}
{"start": "b = 'bb'; m = 2", "code": "m = len(b)", "end": "b = 'bb'; m = 2"}
{"start": "i = 0; j = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 802743475", "code": "j[i] = 1 - x % 2", "end": "i = 0; j = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 802743475"}
{"start": "c = '-'; z = 2.23606797749979", "code": "c = '-' if z.imag < 0 else '+'", "end": "c = '+'; z = 2.23606797749979"}
{"start": "c = 'h'; q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}", "code": "q[c] = 1", "end": "c = 'h'; q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}"}
{"start": "e = [2, 5, 6]", "code": "v = e.pop()", "end": "e = [2, 5]; v = 6"}
{"start": "i = 3; j = 3", "code": "i = j - 1", "end": "i = 2; j = 3"}
{"start": "h = 2; i = 20; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h = h + t[i] // 2", "end": "h = 2; i = 20; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 6; l = ['0', '0', '0', '0', '1', '0', '1', '1']", "code": "l[i] = '0'", "end": "i = 6; l = ['0', '0', '0', '0', '1', '0', '0', '1']"}
{"start": "m = [1, 1, 1]; x = 0; y = 1", "code": "m[y] = max(m[x] + 1, m[y])", "end": "m = [1, 2, 1]; x = 0; y = 1"}
{"start": "i = 2; j = 2; z = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', 'O', 'O'], ['.',    'O', '.', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1',    '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]", "code": "z[i][j] = 'O' if z[i][j] == '.' else '.'", "end": "i = 2; j = 2; z = [['.', '.', '.', '.', '.', '.'], ['O', 'O', 'O', 'O', 'O', 'O'], ['.', 'O', 'O', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['1', '1', '1', '.', '.', '.'], ['.', '1', '1', '.', '.', '.']]"}
{"start": "k = 'AAAA\\n'", "code": "c = list(k)", "end": "c = ['A', 'A', 'A', 'A', '\\n']; k = 'AAAA\\n'"}
{"start": "f = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; i = 0; k = 2; m = [[5], [7]]", "code": "m[i].append(f[k][2])", "end": "f = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; i = 0; k = 2; m = [[5, 3], [7]]"}
{"start": "a = 121393; w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946,     17711, 28657, 46368, 75025]", "code": "w.append(int(a))", "end": "a = 121393; w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393]"}
{"start": "g = '.'; y = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'", "code": "y += g.upper()", "end": "g = '.'; y = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\".'"}
{"start": "d = '00000000000001'", "code": "d = '0' + d", "end": "d = '000000000000001'"}
{"start": "a = 'cdcd'; g = ['cd', 'dc']; i = 2; j = 2", "code": "g.append(a[i:i + j])", "end": "a = 'cdcd'; g = ['cd', 'dc', 'cd']; i = 2; j = 2"}
{"start": "c = '1'; i = 2; j = 1; r = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "c = r[i][j]", "end": "c = '8'; i = 2; j = 1; r = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "a = ['one', 'two', 'three', 'four', 'five', 'sixteen', 'seventeen',    'eighteen', 'nineteen', 'twenty']; h = 5", "code": "h = a[h % 12]", "end": "a = ['one', 'two', 'three', 'four', 'five', 'sixteen', 'seventeen', 'eighteen', 'nineteen', 'twenty']; h = 'sixteen'"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 2; k = 1; q = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i][k] = abs(c[i] - c[j])", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 2; k = 1; q = [[1, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1", "code": "i >>= 1", "end": "i = 0"}
{"start": "d = 140223509332976; x = '3'", "code": "d = id(x)", "end": "d = 139760776745264; x = '3'"}
{"start": "n = 12; r = [3, 4, 6]", "code": "r.append(n)", "end": "n = 12; r = [3, 4, 6, 12]"}
{"start": "l = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]", "code": "y = l[y][0]", "end": "l = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; y = 2"}
{"start": "j = 77754; y = ['47', '73', '90']", "code": "j += int(y[0]) ** 2", "end": "j = 79963; y = ['47', '73', '90']"}
{"start": "a = 6; b = 7; c = 1; d = 5; r = True", "code": "r = a >= c and b <= d", "end": "a = 6; b = 7; c = 1; d = 5; r = False"}
{"start": "b = 1; r = 2", "code": "r = b", "end": "b = 1; r = 1"}
{"start": "n = [1, 1]; t = [1]", "code": "t = t + [0 + 0.0j] * (len(n) - 1)", "end": "n = [1, 1]; t = [1, 0j]"}
{"start": "b = [1, 2, 3, 4]; i = 1; n = 5", "code": "b = [(i + 1) for i in range(n)]", "end": "b = [1, 2, 3, 4, 5]; i = 1; n = 5"}
{"start": "b = 'ABACABAz'; d = ['A', 'A', 'B', 'A']; s = 1", "code": "d.append(b[s])", "end": "b = 'ABACABAz'; d = ['A', 'A', 'B', 'A', 'B']; s = 1"}
{"start": "i = 0; k = 3; n = [1, 2, 3, 4]", "code": "m = n[i * k:i * k + k]", "end": "i = 0; k = 3; m = [1, 2, 3]; n = [1, 2, 3, 4]"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "d = 0; y = 4", "code": "k = y - d - 1", "end": "d = 0; k = 3; y = 4"}
{"start": "n = 148", "code": "v = list(str(n))", "end": "n = 148; v = ['1', '4', '8']"}
{"start": "i = 2; j = 2; o = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, inf, inf], [inf, inf, inf, inf, inf]]; p = -12", "code": "o[i + 1][j + 1] = p", "end": "i = 2; j = 2; o = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, inf, inf, inf, inf]]; p = -12"}
{"start": "i = '17.0'; p = '5.0 -6.0'; r = '4.0'", "code": "[r, i] = p.split(' ')", "end": "i = '-6.0'; p = '5.0 -6.0'; r = '5.0'"}
{"start": "u = 1; w = {(1): -1, (2): -1, (3): -1, (4): -1}", "code": "w[u] = 0", "end": "u = 1; w = {1: 0, 2: -1, 3: -1, 4: -1}"}
{"start": "l = 3", "code": "i = l - 1", "end": "i = 2; l = 3"}
{"start": "f = 2, 24; s = 1; w = [-1, 0, -1, -1, -1]", "code": "k = w[s] + f[1]", "end": "f = (2, 24); k = 24; s = 1; w = [-1, 0, -1, -1, -1]"}
{"start": "o = '2'; s = [1, 2, 3, 4, 3, 3]", "code": "s.append(int(o))", "end": "o = '2'; s = [1, 2, 3, 4, 3, 3, 2]"}
{"start": "y = 1; z = 2", "code": "y = z", "end": "y = 2; z = 2"}
{"start": "c = 2; l = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', 't', '', 'i',    'x', '#', ' ', ' ', '', '']; r = 5; s = '#t%'; x = 7", "code": "l[r + c * x] = s[c]", "end": "c = 2; l = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', 't', '', 'i', 'x', '#', ' ', ' ', '', '%']; r = 5; s = '#t%'; x = 7"}
{"start": "g = 'ifailuhkqq'; h = 'ilu'; i = 4; n = 3", "code": "h = g[i:i + n]", "end": "g = 'ifailuhkqq'; h = 'luh'; i = 4; n = 3"}
{"start": "j = 2; k = [1, 3, 2]", "code": "k[j], k[j - 1] = k[j - 1], k[j]", "end": "j = 2; k = [1, 2, 3]"}
{"start": "g = 16; h = 28; k = 11", "code": "g = k ^ h", "end": "g = 23; h = 28; k = 11"}
{"start": "k = 'AB'; x = 'C'", "code": "k += x", "end": "k = 'ABC'; x = 'C'"}
{"start": "a = {'', 'b', 'aa', 'ab', 'a'}; h = 'aab'; x = 3; y = 0", "code": "a.add(h[y:y + x])", "end": "a = {'', 'aa', 'aab', 'b', 'a', 'ab'}; h = 'aab'; x = 3; y = 0"}
{"start": "i = 1; j = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2]]", "code": "s[i].append(s[i - 1][j])", "end": "i = 1; j = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 1]]"}
{"start": "a = 5; m = [1, 2, 4, 3]", "code": "a = len(m)", "end": "a = 4; m = [1, 2, 4, 3]"}
{"start": "g = -3", "code": "g -= 2", "end": "g = -5"}
{"start": "i = 1; s = [True, 1, '1', '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 1; s = [True, True, '1', '0', '0', '1', '1', '0', '1', '1']"}
{"start": "c = [['.', 'X', '.'], ['.', 'X', '.'], ['.', '.', '.']]", "code": "a = len(c)", "end": "a = 3; c = [['.', 'X', '.'], ['.', 'X', '.'], ['.', '.', '.']]"}
{"start": "b = 'B'; k = 'A'", "code": "k, b = False, False", "end": "b = False; k = False"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 1; s = [1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "s[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 1; s = [1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = '0101010'", "code": "a = j.count('010')", "end": "a = 2; j = '0101010'"}
{"start": "n = 4", "code": "z = n // 7", "end": "n = 4; z = 0"}
{"start": "b = 0; d = 3; i = 4", "code": "d = i + b", "end": "b = 0; d = 4; i = 4"}
{"start": "i = 1; n = {(1): 13}; p = [1, 2, 3]; r = 1000000007; v = [13, 29, 71]", "code": "n[p[i]] = n.get(p[i], 1) * v[i] % r", "end": "i = 1; n = {1: 13, 2: 29}; p = [1, 2, 3]; r = 1000000007; v = [13, 29, 71]"}
{"start": "u = ['o']; x = 'cdb'", "code": "u = [x for x in list(x) if x > x[-1]]", "end": "u = []; x = 'cdb'"}
{"start": "d = 34; w = 12", "code": "d = d - w", "end": "d = 22; w = 12"}
{"start": "c = [[1], [0, 2, 4], [1], [4], [1], []]; x = 4; y = 5", "code": "c[y - 1].append(x - 1)", "end": "c = [[1], [0, 2, 4], [1], [4], [1, 3], []]; x = 4; y = 5"}
{"start": "k = [2, 2]", "code": "n = k[0]", "end": "k = [2, 2]; n = 2"}
{"start": "g = 0; w = [2]", "code": "g = w.pop(0)", "end": "g = 2; w = []"}
{"start": "a = [6, 5, 4]; e = [6]; i = 1", "code": "e.append(a[i])", "end": "a = [6, 5, 4]; e = [6, 5]; i = 1"}
{"start": "i = [[1, 4]]; x = 4; z = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}", "code": "i = z[x]", "end": "i = [[4, 4]]; x = 4; z = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "a = ['31415926535897932384626433832795', '1', '3']; k = '10'", "code": "a.append(k)", "end": "a = ['31415926535897932384626433832795', '1', '3', '10']; k = '10'"}
{"start": "a = 'cab  '; b = 2; r = ['b']", "code": "r.append(a[b])", "end": "a = 'cab  '; b = 2; r = ['b', 'b']"}
{"start": "n = 'abc'", "code": "w += n", "end": "n = 'abc'; w = 'FVaUYitkjabc'"}
{"start": "j = 3; q = deque([])", "code": "q.append(j)", "end": "j = 3; q = deque([3])"}
{"start": "i = 1; o = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 401371737.5", "code": "o[i] = 1 - x % 2", "end": "i = 1; o = [0, -0.5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 401371737.5"}
{"start": "i = 1; m = [4, 5, 3, 7, 2]; o = [3, 2, 4]", "code": "o.append(m[i])", "end": "i = 1; m = [4, 5, 3, 7, 2]; o = [3, 2, 4, 5]"}
{"start": "i = 3", "code": "k = i + 1", "end": "i = 3; k = 4"}
{"start": "m = 2; x = [1, 4]", "code": "m = min(x)", "end": "m = 1; x = [1, 4]"}
{"start": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657,     46368, 75025, 121393, 196418]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]"}
{"start": "e = 'wedowhat'; j = 'wedowhatdo'; q = 'must'", "code": "j = e + q", "end": "e = 'wedowhat'; j = 'wedowhatmust'; q = 'must'"}
{"start": "i = 2; q = [2, 0, 2]", "code": "q.append(i)", "end": "i = 2; q = [2, 0, 2, 2]"}
{"start": "m = 0.001953125; o = 4.7498836524027865; y = 2", "code": "o *= m % y + 1", "end": "m = 0.001953125; o = 4.759160768911386; y = 2"}
{"start": "f = {2}; j = {2}", "code": "j = j - f", "end": "f = {2}; j = set()"}
{"start": "i = '3'; x = 3", "code": "x += int(i)", "end": "i = '3'; x = 6"}
{"start": "l = [1, 0]; x = 1", "code": "l[x] += 1", "end": "l = [1, 1]; x = 1"}
{"start": "i = 9; j = 5; n = 0", "code": "n = abs(j - i)", "end": "i = 9; j = 5; n = 4"}
{"start": "p = 0, 0; x = 2; y = 1", "code": "p = x, y", "end": "p = (2, 1); x = 2; y = 1"}
{"start": "g = '16'; w = '99'; z = '8'", "code": "w, g, z = [int(w), int(g), int(z)]", "end": "g = 16; w = 99; z = 8"}
{"start": "m = 'ive'", "code": "b[m] = 1", "end": "b = {'ive': 1}; m = 'ive'"}
{"start": "g = [4, 3, 2, 1]; j = [[1, 1, 1, 1]]", "code": "j.append(g)", "end": "g = [4, 3, 2, 1]; j = [[1, 1, 1, 1], [4, 3, 2, 1]]"}
{"start": "f = '45PM'", "code": "b = f[:2]", "end": "b = '45'; f = '45PM'"}
{"start": "i = 2; l = [4, 3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8]", "code": "l = l[-i:] + l[:-i]", "end": "i = 2; l = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]"}
{"start": "d = {4}; y = [4]", "code": "y.append(len(d))", "end": "d = {4}; y = [4, 1]"}
{"start": "n = 3; p = [4, 3, 5, 1, 2]; z = 1", "code": "z = p[n - 1]", "end": "n = 3; p = [4, 3, 5, 1, 2]; z = 5"}
{"start": "s = [3]", "code": "q = sum(s)", "end": "q = 3; s = [3]"}
{"start": "s = 'abdc'", "code": "s = [x for x in s.lower()]", "end": "s = ['a', 'b', 'd', 'c']"}
{"start": "d = '0b110100000010011100'", "code": "d += '0'", "end": "d = '0b1101000000100111000'"}
{"start": "i = 1; j = 0; y = [6, 0]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "y[i] += z[j][i]", "end": "i = 1; j = 0; y = [6, 3]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = [8, 5]", "code": "k = a[1]", "end": "a = [8, 5]; k = 5"}
{"start": "f = 23; i = 1; u = [8, 5, 2, 1]", "code": "f += u[i]", "end": "f = 28; i = 1; u = [8, 5, 2, 1]"}
{"start": "i = 1; y = [2, '3']", "code": "y[i] = int(y[i])", "end": "i = 1; y = [2, 3]"}
{"start": "j = 4; l = [1, 1, 2, 3, 2]", "code": "l[j] = l[j - 1]", "end": "j = 4; l = [1, 1, 2, 3, 3]"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "d = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0}; i = 1; j = 0", "code": "d[i, j] = mn", "end": "d = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): -60}; i = 1; j = 0; p = -60"}
{"start": "v = 1", "code": "v += 1", "end": "v = 2"}
{"start": "e = 0; g = 4; x = 4", "code": "g = x - e", "end": "e = 0; g = 4; x = 4"}
{"start": "c = '1'; d = 9", "code": "d = ord(c) - ord('0')", "end": "c = '1'; d = 1"}
{"start": "m = 4", "code": "d = m - 1", "end": "d = 3; m = 4"}
{"start": "i = 'bcdef'; p = {'bcde': 0}", "code": "p[i] = 0", "end": "i = 'bcdef'; p = {'bcde': 0, 'bcdef': 0}"}
{"start": "i = 2; k = [2, 3, 3]", "code": "k.remove(i)", "end": "i = 2; k = [3, 3]"}
{"start": "i = 1; m = 2; n = [5, 3, 2]", "code": "m = n[i]", "end": "i = 1; m = 3; n = [5, 3, 2]"}
{"start": "a = 4; l = 2", "code": "a += l", "end": "a = 6; l = 2"}
{"start": "l = ['6', 'gh']; p = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[int(l[0])] += 1", "end": "l = ['6', 'gh']; p = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1.875; i = 7; y = 0.0078125", "code": "c += i * y", "end": "c = 1.9296875; i = 7; y = 0.0078125"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "a = s[0]", "end": "a = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "e = 9; i = 0; n = 0; v = 6; z = [1, 2, 3, 3]", "code": "n = e - v - z[i]", "end": "e = 9; i = 0; n = 2; v = 6; z = [1, 2, 3, 3]"}
{"start": "i = {(1): 1, (2): 2}; o = 1; r = 2", "code": "o = i[r]", "end": "i = {1: 1, 2: 2}; o = 2; r = 2"}
{"start": "a = 10; b = 1010; i = 83; u = 9768120622486203731625901880", "code": "u = u + (a ^ b << i)", "end": "a = 10; b = 1010; i = 83; u = 19536241244972407463251803970"}
{"start": "i = 1; t = 7; x = 8", "code": "t += x % 10 * 2 ** i", "end": "i = 1; t = 23; x = 8"}
{"start": "n = 3.637978807091713e-12", "code": "n /= 2", "end": "n = 1.8189894035458565e-12"}
{"start": "i = 7; j = 8; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "v[j] = v[i]", "end": "i = 7; j = 8; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']"}
{"start": "x = 10; y = '4'", "code": "y = str(x)", "end": "x = 10; y = '10'"}
{"start": "o = ['we']; r = ['we']", "code": "r = o", "end": "o = ['we']; r = ['we']"}
{"start": "i = '('; w = ['{', '{', '[', '[']", "code": "w.append(i)", "end": "i = '('; w = ['{', '{', '[', '[', '(']"}
{"start": "a = [8, 9, 7]", "code": "z = max(a)", "end": "a = [8, 9, 7]; z = 9"}
{"start": "r = ['a', 'h', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'ahilu'"}
{"start": "q = '4\\n'", "code": "v.append(q.split())", "end": "q = '4\\n'; v = [['4']]"}
{"start": "q = {(1): {'l': 2, 'r': 3}, (2): {'l': 4, 'r': -1}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1, 'r': -1}}; u = 3", "code": "q[u]['l'] = q[u]['r']", "end": "q = {1: {'l': 2, 'r': 3}, 2: {'l': 4, 'r': -1}, 3: {'l': 5, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}; u = 3"}
{"start": "i = [2, 4, 2, 6, 1, 7]; x = 8", "code": "i.append(x)", "end": "i = [2, 4, 2, 6, 1, 7, 8]; x = 8"}
{"start": "t = 3; y = 2", "code": "y = t", "end": "t = 3; y = 3"}
{"start": "q = 6; s = 'hackerhappy'; t = 'hackerrank'", "code": "v = len(s) + len(t) - 2 * q", "end": "q = 6; s = 'hackerhappy'; t = 'hackerrank'; v = 9"}
{"start": "b = 2; x = 3", "code": "b ^= x", "end": "b = 1; x = 3"}
{"start": "c = [1, 4, 10]; x = 0", "code": "c.append(abs(x))", "end": "c = [1, 4, 10, 0]; x = 0"}
{"start": "c = 'c'; m = {'a': 1, 'b': 1}", "code": "m[c] = 1", "end": "c = 'c'; m = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "i = 1; l = ['4']; s = '4.0O0'", "code": "l.append(s[i])", "end": "i = 1; l = ['4', '.']; s = '4.0O0'"}
{"start": "i = 3; j = 17; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "j = l[i + k - 1] - l[i]", "end": "i = 3; j = 26; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = 1.2000000000000001e-20", "code": "d = d / 10", "end": "d = 1.2000000000000002e-21"}
{"start": "j = [5, 4, 3, 2]", "code": "j.sort()", "end": "j = [2, 3, 4, 5]"}
{"start": "b = 206; v = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "v[b] = v.get(b, 0) + 1", "end": "b = 206; v = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "h = [6, 8, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "h[i] += h[i - 1]", "end": "h = [6, 8, 10, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "j = 'abdc'; q = ['b', 'b', 'c', 'd']", "code": "q.append(j[-1])", "end": "j = 'abdc'; q = ['b', 'b', 'c', 'd', 'c']"}
{"start": "b = 1", "code": "j = b % 2", "end": "b = 1; j = 1"}
{"start": "a = [0, 0, 100]; h = 1", "code": "a[h] = a[h + 1]", "end": "a = [0, 100, 100]; h = 1"}
{"start": "d = 4; w = 4", "code": "w += d // 2", "end": "d = 4; w = 6"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 1", "code": "h[i + 1][j + 1] = max(h[i + 1][j], h[i][j + 1])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 1"}
{"start": "g = {(0): {0}, (1): {1}, (2): {2}, (3): {3}, (4): {4}}; m = {0, 1}; s = 0", "code": "g[s] = m", "end": "g = {0: {0, 1}, 1: {1}, 2: {2}, 3: {3}, 4: {4}}; m = {0, 1}; s = 0"}
{"start": "d = ['f', 'g']; i = ['g']", "code": "d.remove(i[0])", "end": "d = ['f']; i = ['g']"}
{"start": "a = '00000000000000000000000000000100'; n = 123456", "code": "a = '{0:032b}'.format(n)", "end": "a = '00000000000000011110001001000000'; n = 123456"}
{"start": "f = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (4, 'that'), (3,    'be'), (0, 'to'), (1, 'be')]; o = 'question'; p = '5'", "code": "f.append((int(p), o))", "end": "f = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question')]; o = 'question'; p = '5'"}
{"start": "j = 5; o = '11'", "code": "j = j + len(o)", "end": "j = 7; o = '11'"}
{"start": "d = 1; f = 3.141592653589793; n = 3", "code": "o = abs(f - n / d)", "end": "d = 1; f = 3.141592653589793; n = 3; o = 0.14159265358979312"}
{"start": "p = 2", "code": "r = p", "end": "p = 2; r = 2"}
{"start": "i = 1", "code": "r ^= i + 1", "end": "i = 1; r = 61"}
{"start": "e = [10]; q = [10000000000, 0, 10000000000]; v = 2", "code": "q[v] = q[v] if len(e) == 0 else min(q[v], min(e))", "end": "e = [10]; q = [10000000000, 0, 10]; v = 2"}
{"start": "i = [1, 2, 2, 3, 2]; j = 1; y = 1", "code": "i[j] = y", "end": "i = [1, 1, 2, 3, 2]; j = 1; y = 1"}
{"start": "s = 'abbaab'", "code": "l = len(s)", "end": "l = 6; s = 'abbaab'"}
{"start": "k = [3, 4]; s = 7", "code": "s += k[0]", "end": "k = [3, 4]; s = 10"}
{"start": "c = 1; l = ['Q', 'A', '4']", "code": "c = ord(l[1]) - 65", "end": "c = 0; l = ['Q', 'A', '4']"}
{"start": "z = '111111111'", "code": "z += '1'", "end": "z = '1111111111'"}
{"start": "a = 2; f = [0, 1, 1]", "code": "f.append(int(a))", "end": "a = 2; f = [0, 1, 1, 2]"}
{"start": "l = 0", "code": "i = l", "end": "i = 0; l = 0"}
{"start": "m = '1'; z = '3 3'", "code": "m = z[0]", "end": "m = '3'; z = '3 3'"}
{"start": "h = [52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 52", "code": "h.remove(k)", "end": "h = [53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 52"}
{"start": "s = '99910001001'", "code": "n = int(len(s)) / 2", "end": "n = 5.5; s = '99910001001'"}
{"start": "s = 'I love to dance. I like to dance I. like to play chess.\\n\\n\\n\\n'", "code": "x = s.replace('.', ' .').lower().split()", "end": "s = 'I love to dance. I like to dance I. like to play chess.\\n\\n\\n\\n'; x = ['i', 'love', 'to', 'dance', '.', 'i', 'like', 'to', 'dance', 'i', '.', 'like', 'to', 'play', 'chess', '.']"}
{"start": "k = 0", "code": "k -= 1", "end": "k = -1"}
{"start": "p = 'aba'; x = 'b'", "code": "p += x", "end": "p = 'abab'; x = 'b'"}
{"start": "j = 5; q = 1; s = [1, 1, 1, 1, 1, 1]", "code": "q = q + s[j]", "end": "j = 5; q = 2; s = [1, 1, 1, 1, 1, 1]"}
{"start": "g = 1.7999999999999992e-50", "code": "g = g / 10", "end": "g = 1.799999999999999e-51"}
{"start": "i = {(1): 4, (2): 3}; n = 7; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "i[v[n]] += 1", "end": "i = {1: 4, 2: 4}; n = 7; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "o = 'b',; t = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]    ]; x = [('a', 'a', 'b', 'b')]", "code": "x = t[len(o)]", "end": "o = ('b',); t = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]; x = [('a',)]"}
{"start": "i = 'gurwgrb'; s = 'gurwgrb'", "code": "s = i", "end": "i = 'gurwgrb'; s = 'gurwgrb'"}
{"start": "c = [2, 1, 3, 1, 4]", "code": "c.sort()", "end": "c = [1, 1, 2, 3, 4]"}
{"start": "a = [2, 1, 2, 2]; i = 'e'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2, 2, 2]; i = 'e'; s = 'aabbccddeefghi'"}
{"start": "t = ['ca', 'ab', 'b ']; v = '  '", "code": "t.append(v)", "end": "t = ['ca', 'ab', 'b ', '  ']; v = '  '"}
{"start": "m = '5'; n = '4'", "code": "n, m = int(n), int(m)", "end": "m = 5; n = 4"}
{"start": "n = 2; x = 10", "code": "i = int(x ** (1.0 / n))", "end": "i = 3; n = 2; x = 10"}
{"start": "e = [7, 8, 9, 10]; k = 3; m = [4, 5, 6]", "code": "m = e[:k]", "end": "e = [7, 8, 9, 10]; k = 3; m = [7, 8, 9]"}
{"start": "e = [0, 9, 9]; i = [0, 9, 9]; t = 2", "code": "i[t] = 0", "end": "e = [0, 9, 9]; i = [0, 9, 0]; t = 2"}
{"start": "j = 2; z = [1]", "code": "z.append(j)", "end": "j = 2; z = [1, 2]"}
{"start": "a = [7, 11, 10, 5, 8]; j = 0", "code": "a.pop(j)", "end": "a = [11, 10, 5, 8]; j = 0"}
{"start": "j = 0; q = 2", "code": "q = j + 1", "end": "j = 0; q = 1"}
{"start": "a = '2B'", "code": "l = int('0x' + a, 0)", "end": "a = '2B'; l = 43"}
{"start": "a = [True, False, False, True, False, False, True, False, False, False]; i = 9", "code": "a[i] = True", "end": "a = [True, False, False, True, False, False, True, False, False, True]; i = 9"}
{"start": "m = [0]", "code": "m.remove(0)", "end": "m = []"}
{"start": "b = 3", "code": "f = list(range(1, b + 1))", "end": "b = 3; f = [1, 2, 3]"}
{"start": "k = 2; t = 0; x = [(2, 1), (3, 1), (4, 1), (5, 2), (8, 1), (7, 1), (18, 1)]", "code": "x[k] = x[k][0], t", "end": "k = 2; t = 0; x = [(2, 1), (3, 1), (4, 0), (5, 2), (8, 1), (7, 1), (18, 1)]"}
{"start": "a = 2", "code": "a = a / 2", "end": "a = 1.0"}
{"start": "x = 10; y = 10", "code": "y = x", "end": "x = 10; y = 10"}
{"start": "k = {1, 2, 3}; s = 5", "code": "k.add(s)", "end": "k = {1, 2, 3, 5}; s = 5"}
{"start": "i = 1; p = [False]; z = 'qA2'", "code": "p.append(z[i].isdigit())", "end": "i = 1; p = [False, False]; z = 'qA2'"}
{"start": "x = 2", "code": "a = bin(x)", "end": "a = '0b10'; x = 2"}
{"start": "a = {'a': 1}; c = 'a'", "code": "a[c] = a[c] + 1", "end": "a = {'a': 2}; c = 'a'"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 4; x = 9", "code": "x = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 4; x = 4"}
{"start": "p = {'b': 1}; t = 'a'", "code": "p[t] = 1", "end": "p = {'b': 1, 'a': 1}; t = 'a'"}
{"start": "f = 3", "code": "x = [None] * f", "end": "f = 3; x = [None, None, None]"}
{"start": "f = '11111111111111100'", "code": "f += '0'", "end": "f = '111111111111111000'"}
{"start": "e = 1; y = 1; z = 1", "code": "e = z ** 2 + y", "end": "e = 2; y = 1; z = 1"}
{"start": "j = 10; t = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[j] = 1", "end": "j = 10; t = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = '1'; n = '11111111111111111111111111111'", "code": "n += str(int(i) ^ 1)", "end": "i = '1'; n = '111111111111111111111111111110'"}
{"start": "z = [1]", "code": "del z[0]", "end": "z = []"}
{"start": "v = {'i love to': 1, 'love to dance': 0}; z = 'love to dance'", "code": "v[z] += 1", "end": "v = {'i love to': 1, 'love to dance': 1}; z = 'love to dance'"}
{"start": "i = 6; s = 'haveaniceday'; v = ['a', 'n']", "code": "v.append(s[i])", "end": "i = 6; s = 'haveaniceday'; v = ['a', 'n', 'i']"}
{"start": "c = 2; k = 2; n = 8; s = 2", "code": "c = s = (s + k) % n", "end": "c = 4; k = 2; n = 8; s = 4"}
{"start": "f = 4; i = 3; v = [1, 4, 5, 3, 2]; y = -1", "code": "y = f - v[i]", "end": "f = 4; i = 3; v = [1, 4, 5, 3, 2]; y = 1"}
{"start": "w = '11111111111111100'", "code": "w += '0'", "end": "w = '111111111111111000'"}
{"start": "a = [[9, 1], [6, 2], [11, 3], [4, 4]]; e = ['4', '3']; x = 4", "code": "a.append([int(e[0]) + int(e[1]), x + 1])", "end": "a = [[9, 1], [6, 2], [11, 3], [4, 4], [7, 5]]; e = ['4', '3']; x = 4"}
{"start": "n = 11.25; u = 11.25", "code": "u = n / 2", "end": "n = 11.25; u = 5.625"}
{"start": "h = 'a  '; i = 1; j = 1; k = ['', 'a  ', 'ab']; o = ['', 'a  ', 'ab']", "code": "h = k[i] + o[j]", "end": "h = 'a  a  '; i = 1; j = 1; k = ['', 'a  ', 'ab']; o = ['', 'a  ', 'ab']"}
{"start": "c = 'f'; e = {'c': 4, 'd': 4, 'e': 4}", "code": "e[c] = 1", "end": "c = 'f'; e = {'c': 4, 'd': 4, 'e': 4, 'f': 1}"}
{"start": "i = 3; k = 3; p = 300; s = 340; v = [10, 20, 30, 100, 200, 300, 1000]", "code": "s += (k - 1) * (v[i - 1] + v[k + i - 1]) - 2 * p", "end": "i = 3; k = 3; p = 300; s = 400; v = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "k = '3'; n = '3'", "code": "n, k = int(n), int(k)", "end": "k = 3; n = 3"}
{"start": "i = 2; n = 5; p = [2, 4, 6, 8, 3]", "code": "p[n - i + 1] = p[n - i]", "end": "i = 2; n = 5; p = [2, 4, 6, 8, 8]"}
{"start": "b = 2; h = [[1], [0], [], [], []]; q = 3", "code": "h[b].append(q)", "end": "b = 2; h = [[1], [0], [3], [], []]; q = 3"}
{"start": "d = 5; q = 3", "code": "q = d = 0", "end": "d = 0; q = 0"}
{"start": "a = {'62', '58', '35', '22', '7'}; z = {'5', '1', '9', '4', '3', '11', '55', '6', '8', '7', '66', '2'}", "code": "z ^= a", "end": "a = {'22', '62', '7', '58', '35'}; z = {'22', '6', '35', '62', '11', '3', '55', '66', '8', '2', '58', '9', '5', '1', '4'}"}
{"start": "s = -1; t = [1, 0, -1, -2, -1, -2]", "code": "t.append(s)", "end": "s = -1; t = [1, 0, -1, -2, -1, -2, -1]"}
{"start": "v = [-20, -19, -19, -18, -18, -17, -17, -16, -16, -15, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(v, 0)", "end": "v = [-19, -19, -18, -18, -17, -17, -16, -16, -15, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = [2, {'a': [1, {...}]}]; g = {'h': [2, {'a': [...]}]}", "code": "g = f[1]", "end": "f = [2, {'a': [1, {Ellipsis}]}]; g = {'a': [1, {Ellipsis}]}"}
{"start": "r = 'aabbccddeefghi'", "code": "s = set(r)", "end": "r = 'aabbccddeefghi'; s = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "c = 2; t = [[1, 2], [0, 2]]", "code": "c = t[0][0]", "end": "c = 1; t = [[1, 2], [0, 2]]"}
{"start": "e = 3; k = 3; v = 35; w = 9; z = 2", "code": "v = (e + k) * w + e * z", "end": "e = 3; k = 3; v = 60; w = 9; z = 2"}
{"start": "x = 25", "code": "x -= 1", "end": "x = 24"}
{"start": "t = 'c',", "code": "s[t] = 1", "end": "s = {('c',): 1}; t = ('c',)"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; l = 3; s = 5", "code": "s = s + a[l - 1][i]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; l = 3; s = 7"}
{"start": "i = 1; r = 2; y = {(1): 1, (2): 2, (3): 3}", "code": "y[r] = y[i]", "end": "i = 1; r = 2; y = {1: 1, 2: 1, 3: 3}"}
{"start": "j = [2]; m = 3", "code": "m = j.pop(0)", "end": "j = []; m = 2"}
{"start": "i = '2'; k = '1'", "code": "k += i", "end": "i = '2'; k = '12'"}
{"start": "c = 6", "code": "c -= 1", "end": "c = 5"}
{"start": "i = 1; v = 0", "code": "i += v", "end": "i = 1; v = 0"}
{"start": "l = ['c', 'd', 'c']; p = 'cdcd'; y = 0; z = 3", "code": "l.append(p[z:z + y + 1])", "end": "l = ['c', 'd', 'c', 'd']; p = 'cdcd'; y = 0; z = 3"}
{"start": "i = 4", "code": "w += [i]", "end": "i = 4; w = [4]"}
{"start": "h = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; y = 56", "code": "h[y] += 1", "end": "h = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; y = 56"}
{"start": "c = [3]", "code": "c.pop()", "end": "c = []"}
{"start": "o = 1; w = 2", "code": "w += o", "end": "o = 1; w = 3"}
{"start": "d = 140223509332784; x = '2'", "code": "d = id(x)", "end": "d = 139760776727344; x = '2'"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 8; p = 3", "code": "p = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 8; p = 74"}
{"start": "r = 8; t = 'haveaniceday'; z = 'ha'", "code": "z += t[r]", "end": "r = 8; t = 'haveaniceday'; z = 'hae'"}
{"start": "c = 8", "code": "c <<= 1", "end": "c = 16"}
{"start": "g = 'p'; z = {'values'}", "code": "z.add(g)", "end": "g = 'p'; z = {'p', 'values'}"}
{"start": "c = [2, 5, 6]; g = 1; l = 2", "code": "t += g * c[l]", "end": "c = [2, 5, 6]; g = 1; l = 2; t = -69"}
{"start": "i = 1; p = [2, 3, 1]; q = [1, 3, 1]; t = 1; x = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]", "code": "q[t] = x[p[t] - 1 + i]", "end": "i = 1; p = [2, 3, 1]; q = [1, 4, 1]; t = 1; x = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "i = 'e'; q = 'bebe'", "code": "q = q + i", "end": "i = 'e'; q = 'bebee'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; l = [-7330761, -6461594]; x = 2", "code": "l.append(b[x])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; l = [-7330761, -6461594, -3916237]; x = 2"}
{"start": "i = 1; l = 5; s = 'ifailuhkqq'; z = 'afiil'", "code": "z = ''.join(sorted(s[i:i + l]))", "end": "i = 1; l = 5; s = 'ifailuhkqq'; z = 'afilu'"}
{"start": "i = 'eleven'; n = ['', 'one', 'two', 'three', 'four', 'twenty seven', 'twenty eight',    'twenty nine', 'twenty ten']", "code": "n.append('twenty ' + i)", "end": "i = 'eleven'; n = ['', 'one', 'two', 'three', 'four', 'twenty seven', 'twenty eight', 'twenty nine', 'twenty ten', 'twenty eleven']"}
{"start": "i = 1", "code": "k.append(i)", "end": "i = 1; k = [1]"}
{"start": "d = 10; n = 10; s = 0", "code": "d = n - s", "end": "d = 10; n = 10; s = 0"}
{"start": "b = 6; k = 2; n = 8; z = 6", "code": "z = (b + k) % n", "end": "b = 6; k = 2; n = 8; z = 0"}
{"start": "k = 5", "code": "a.append(k)", "end": "a = [5]; k = 5"}
{"start": "a = [21, 28, 26, 5]; i = 0; j = 1", "code": "o = bin(a[i] | a[j])", "end": "a = [21, 28, 26, 5]; i = 0; j = 1; o = '0b11101'"}
{"start": "i = 'h'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "k[i] = 1", "end": "i = 'h'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "k = 2; p = [1, 1]", "code": "p.append(k)", "end": "k = 2; p = [1, 1, 2]"}
{"start": "o = '511799789562806'; q = ['400453592126560', '114213133098692', '474386082879648',    '252802633388782', '502771484966748', '075975207693780']", "code": "q.append(o)", "end": "o = '511799789562806'; q = ['400453592126560', '114213133098692', '474386082879648', '252802633388782', '502771484966748', '075975207693780', '511799789562806']"}
{"start": "d = [0, 2]; f = [[1, 1], [1, 1]]", "code": "f.append(d)", "end": "d = [0, 2]; f = [[1, 1], [1, 1], [0, 2]]"}
{"start": "d = 3262681; s = -357920, -520", "code": "d = s[1] - s[0]", "end": "d = 357400; s = (-357920, -520)"}
{"start": "z = 'i love to'", "code": "d.append(z)", "end": "d = ['i love to']; z = 'i love to'"}
{"start": "i = [2, 1, 3]", "code": "u = [0] * (len(i) + 1)", "end": "i = [2, 1, 3]; u = [0, 0, 0, 0]"}
{"start": "g = 7; s = 1, 1, 2", "code": "g += s[2]", "end": "g = 9; s = (1, 1, 2)"}
{"start": "x = ['2', '3']", "code": "r = int(x[1])", "end": "r = 3; x = ['2', '3']"}
{"start": "x = 2; y = [2, 4]", "code": "y.append(x)", "end": "x = 2; y = [2, 4, 2]"}
{"start": "a = {(0): 100}; e = 100; n = 2", "code": "a[n] = -e", "end": "a = {0: 100, 2: -100}; e = 100; n = 2"}
{"start": "u = {'a': [False, {'a': [...], 'b': [...]}], 'd': [False, {'e': [...]}]}; x = {}", "code": "x = u", "end": "u = {'a': [False, {'a': [Ellipsis], 'b': [Ellipsis]}], 'd': [False, {'e': [Ellipsis]}]}; x = {'a': [False, {'a': [Ellipsis], 'b': [Ellipsis]}], 'd': [False, {'e': [Ellipsis]}]}"}
{"start": "s = ['4', 'the']; z = 'to'", "code": "z = s[1]", "end": "s = ['4', 'the']; z = 'the'"}
{"start": "b = [0, 2, 3, 2, 2, 1]; i = 1; p = 1", "code": "b[i] = b[i] - p", "end": "b = [0, 1, 3, 2, 2, 1]; i = 1; p = 1"}
{"start": "s = {'c': 2, 'd': 2}; z = 'c'", "code": "s[z] = s[z] + 1", "end": "s = {'c': 3, 'd': 2}; z = 'c'"}
{"start": "n = 1, 1; y = {(0, 1), (1, 0), (0, 0)}", "code": "y.add(n)", "end": "n = (1, 1); y = {(0, 1), (1, 0), (0, 0), (1, 1)}"}
{"start": "b = 49; m = 1000000007", "code": "b = b * b % m", "end": "b = 2401; m = 1000000007"}
{"start": "i = 2; k = 15; o = 9; q = 6", "code": "k = i * q + o", "end": "i = 2; k = 21; o = 9; q = 6"}
{"start": "a = [False, True, True, True, False, False]; v = 4", "code": "a[v] = True", "end": "a = [False, True, True, True, True, False]; v = 4"}
{"start": "n = 3; u = ['5', '9']", "code": "n = int(u[0])", "end": "n = 5; u = ['5', '9']"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 73 74 75 75 76 78 78 79 79 80 81 81 82 83 83 84 '    ); x = 85", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 73 74 75 75 76 78 78 79 79 80 81 81 82 83 83 84 85 '; x = 85"}
{"start": "a = 3; b = 2; c = 4; p = [(3, 4), (2, 1), None, (1, 0), None, (0, 2)]", "code": "p[c] = a, b", "end": "a = 3; b = 2; c = 4; p = [(3, 4), (2, 1), None, (1, 0), (3, 2), (0, 2)]"}
{"start": "i = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'got'", "code": "i[w] = i.get(w, 0) - 1", "end": "i = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'got'"}
{"start": "k = 1; n = 5", "code": "g = n * k", "end": "g = 5; k = 1; n = 5"}
{"start": "l = ['q', 'q']; w = 'kq'", "code": "w = ''.join(sorted(l))", "end": "l = ['q', 'q']; w = 'qq'"}
{"start": "b = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; h = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 2", "code": "b[i][j] = -1 if h[i][j] == 'x' else b[i - 1][j] + 1", "end": "b = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 0], [0, 0, 0, 0, 0]]; h = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 2"}
{"start": "g = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3),    (3, 1)]; x = 3; y = 3", "code": "x, y = g.pop()", "end": "g = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3)]; x = 3; y = 1"}
{"start": "s = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); y = 'bcdef'", "code": "s[y] += 1", "end": "s = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); y = 'bcdef'"}
{"start": "a = 10; h = 30; i = 1; j = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1, (30): 2}; y = 2", "code": "y = u[a] + u[h] + q[i + 1][j + 1]", "end": "a = 10; h = 30; i = 1; j = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2}; y = 4"}
{"start": "b = [2, 3]", "code": "b = list()", "end": "b = []"}
{"start": "d = 'A', 'C'; w = 0", "code": "r = r + d[w]", "end": "d = ('A', 'C'); r = 'LHSA'; w = 0"}
{"start": "c = 2; j = 4.76846205805407; m = 9.094947017729282e-13", "code": "j *= m % c + 1", "end": "c = 2; j = 4.768462058058407; m = 9.094947017729282e-13"}
{"start": "i = [1, 0, 1, 0, 0, 0, 0, 1, 0, 0]", "code": "i.reverse()", "end": "i = [0, 0, 1, 0, 0, 0, 0, 1, 0, 1]"}
{"start": "f = 65; q = 'A'", "code": "q = ord(q) - f", "end": "f = 65; q = 0"}
{"start": "i = 5; m = 'l'; n = 'middle-Outz'", "code": "m = n[i]", "end": "i = 5; m = 'e'; n = 'middle-Outz'"}
{"start": "c = {(1): 0}; v = 2; y = 24", "code": "c[v] = y", "end": "c = {1: 0, 2: 24}; v = 2; y = 24"}
{"start": "a = [2, 3, 1]; j = 1", "code": "a[j] = a[j + 1]", "end": "a = [2, 1, 1]; j = 1"}
{"start": "j = 20", "code": "j = j + 1", "end": "j = 21"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; s = 42", "code": "s = s + j * a[7] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 4; s = 46"}
{"start": "a = [2, 1]; b = {(2): 0}; i = 1", "code": "b[a[i]] = i", "end": "a = [2, 1]; b = {2: 0, 1: 1}; i = 1"}
{"start": "m = '3'; o = ['2', '3']", "code": "m = o[0]", "end": "m = '2'; o = ['2', '3']"}
{"start": "s = {'c': 2, 'd': 2}", "code": "i = s.values()", "end": "i = dict_values([2, 2]); s = {'c': 2, 'd': 2}"}
{"start": "h = 1; k = 2; s = 1", "code": "h = k * s", "end": "h = 2; k = 2; s = 1"}
{"start": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0]; i = 5; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "f[i] = w[i] / 2", "end": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; v = [2, 2, 1]", "code": "n += d - v[-1]", "end": "d = 2; n = -89; v = [2, 2, 1]"}
{"start": "c = 6469693230; v = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870]", "code": "v.append(c)", "end": "c = 6469693230; v = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230]"}
{"start": "i = {(1): 4, (2): 2}; n = 6; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "i[v[n]] += 1", "end": "i = {1: 4, 2: 3}; n = 6; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "q = [4, 3, 2]", "code": "d = sum(q)", "end": "d = 9; q = [4, 3, 2]"}
{"start": "i = 1; j = 0", "code": "n = n + i - j", "end": "i = 1; j = 0; n = -47"}
{"start": "i = 0; j = 2; p = [1, 3, 2]; q = [1, 3]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 2; p = [1, 3, 2]; q = [1, 3, 2]"}
{"start": "i = ['H', 'A', 'C', 'K']", "code": "c = sorted(i)", "end": "c = ['A', 'C', 'H', 'K']; i = ['H', 'A', 'C', 'K']"}
{"start": "a = 9; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "s[a] += 1", "end": "a = 9; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "l = 12; x = 7; y = 8", "code": "u = l + x * y", "end": "l = 12; u = 68; x = 7; y = 8"}
{"start": "d = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = 9", "code": "n = len(d)", "end": "d = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = 9"}
{"start": "i = 1; n = '123'; x = 1", "code": "x += int(n[i])", "end": "i = 1; n = '123'; x = 3"}
{"start": "q = ['0', '0', '1', '1']; r = 1", "code": "r = len(q) - 1", "end": "q = ['0', '0', '1', '1']; r = 3"}
{"start": "l = [1, 1]; r = [1, 2, 1]", "code": "r = l", "end": "l = [1, 1]; r = [1, 1]"}
{"start": "h = [25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 25", "code": "h.remove(k)", "end": "h = [26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 25"}
{"start": "a = ['1', '4', '3', '5', '6', '2']; j = 2; t = '1 4 '", "code": "t = t + a[j] + ' '", "end": "a = ['1', '4', '3', '5', '6', '2']; j = 2; t = '1 4 3 '"}
{"start": "f = 0; i = 1; m = -1; t = -5", "code": "f, m = i, t", "end": "f = 1; i = 1; m = -5; t = -5"}
{"start": "x = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"]]", "code": "e = x[0] if x else None", "end": "e = [\"['c']\", \"['d']\", \"['c']\", \"['d']\"]; x = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"]]"}
{"start": "i = 0; k = 2; s = '99910001001'; x = '9'", "code": "x = s[i:i + k]", "end": "i = 0; k = 2; s = '99910001001'; x = '99'"}
{"start": "c = 7; l = [8, 5, 7]", "code": "c = min(l)", "end": "c = 5; l = [8, 5, 7]"}
{"start": "z = 6", "code": "z += 1", "end": "z = 7"}
{"start": "d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 0; m = [3, 4, 3]", "code": "m[j] += d[i][j]", "end": "d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 0; m = [6, 4, 3]"}
{"start": "n = 2.220446049250313e-16", "code": "n /= 2", "end": "n = 1.1102230246251565e-16"}
{"start": "e = 5; n = 63", "code": "n -= 2 ** e", "end": "e = 5; n = 31"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 7; t = 9", "code": "t = a[i] + t", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 7; t = 12"}
{"start": "b = 'DANIELz'; g = 5; x = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E']", "code": "x.append(b[g])", "end": "b = 'DANIELz'; g = 5; x = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L']"}
{"start": "r = ['u', 'v', 'w', 'x', 'y']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j'], ['l', 'm', 'n', 'o'], ['q',    'r', 's', 't']]", "code": "s.append(r[1:])", "end": "r = ['u', 'v', 'w', 'x', 'y']; s = [['b', 'c', 'd', 'e'], ['g', 'h', 'i', 'j'], ['l', 'm', 'n', 'o'], ['q', 'r', 's', 't'], ['v', 'w', 'x', 'y']]"}
{"start": "n = 'AA'; s = 'AAA'", "code": "s = n", "end": "n = 'AA'; s = 'AA'"}
{"start": "k = 3; v = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {}}", "code": "v[k][k] = 1", "end": "k = 3; v = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}}"}
{"start": "a = [1, 3, 2, 9, 5]; i = 2; j = 1; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [1, 5, 2, 9, 5]; i = 2; j = 1; m = 7"}
{"start": "i = 1; p = [1, 2, 2, 2, 1]", "code": "p[i - 1] += 1", "end": "i = 1; p = [2, 2, 2, 2, 1]"}
{"start": "e = 13", "code": "e += 1", "end": "e = 14"}
{"start": "b = {(1): 1, (5): 1, (3): 1}; i = 4", "code": "b[i] = 1", "end": "b = {1: 1, 5: 1, 3: 1, 4: 1}; i = 4"}
{"start": "t = 1", "code": "u = t", "end": "t = 1; u = 1"}
{"start": "d = ['Harsh', '25', '26.5', '28']", "code": "d[1] = float(d[1])", "end": "d = ['Harsh', 25.0, '26.5', '28']"}
{"start": "x = [3, 3, 2]", "code": "x.sort()", "end": "x = [2, 3, 3]"}
{"start": "k = '*'; l = 1; o = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759}]; s = [22, 79, 21]; v = 1738", "code": "o[l][k + '-'] = v - s[l + 1]", "end": "k = '*'; l = 1; o = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759, '*-': 1717}]; s = [22, 79, 21]; v = 1738"}
{"start": "p = ['pop']; s = {2, 3, 4, 5, 6}", "code": "getattr(s, p[0])(*list(map(int, p[1:])))", "end": "p = ['pop']; s = {3, 4, 5, 6}"}
{"start": "n = 39", "code": "r += n % 10", "end": "n = 39; r = 82"}
{"start": "a = [[[0, 1], [1, 0]], [[0, 0]], []]", "code": "a.remove([])", "end": "a = [[[0, 1], [1, 0]], [[0, 0]]]"}
{"start": "j = 5; n = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, None]]", "code": "n[1][j] = n[0][j - 1] + 1", "end": "j = 5; n = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]"}
{"start": "b = 149305588; m = 1000000007", "code": "b = b * b % m", "end": "b = 451980638; m = 1000000007"}
{"start": "a = 12; b = [1, 6, 9]; i = 1; k = 11; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]", "code": "k = v[a - b[i]] + b[i]", "end": "a = 12; b = [1, 6, 9]; i = 1; k = 12; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]"}
{"start": "c = 60; p = 56", "code": "p = c", "end": "c = 60; p = 60"}
{"start": "a = [97, 98, 100, 99]; b = [98, 100]; i = 3", "code": "b = a[i:]", "end": "a = [97, 98, 100, 99]; b = [99]; i = 3"}
{"start": "a = 10; b = 100; i = 120; x = 1; y = 2", "code": "i = x * a + y * b", "end": "a = 10; b = 100; i = 210; x = 1; y = 2"}
{"start": "a = 86267571272; b = 139583862445", "code": "a, b = b, a + b", "end": "a = 139583862445; b = 225851433717"}
{"start": "g = [1, 3]; v = [[1, 2], [3, 1], [2, 3]]", "code": "v.append(g)", "end": "g = [1, 3]; v = [[1, 2], [3, 1], [2, 3], [1, 3]]"}
{"start": "n = 2; x = 0, 3, 1; y = [None, 0, None]", "code": "y[n] = x[2]", "end": "n = 2; x = (0, 3, 1); y = [None, 0, 1]"}
{"start": "c = -1; d = 1; m = 3", "code": "c += m * d", "end": "c = 2; d = 1; m = 3"}
{"start": "a = 103; n = 3; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 999; n = 3; s = '999100010001'"}
{"start": "f = 4", "code": "f += 1", "end": "f = 5"}
{"start": "e = 11", "code": "e += 1", "end": "e = 12"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [6, 8, 'gh'],    [0, 9, 'ij'], [4, 10, 'that']]; i = 11; m = 3; s = 'be'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [6, 8, 'gh'], [0, 9, 'ij'], [4, 10, 'that'], [3, 11, 'be']]; i = 11; m = 3; s = 'be'"}
{"start": "g = {'level': 40, 'format':    '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}", "code": "c = g.pop('filename', None)", "end": "c = None; g = {'level': 40, 'format': '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}"}
{"start": "a = 4; b = 'the'; n = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'    ), (4, 'is'), (2, 'to')]", "code": "n.append((a, b))", "end": "a = 4; b = 'the'; n = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]"}
{"start": "l = [5, 10]; v = ['insert', '0', '6']", "code": "l.insert(int(v[1]), int(v[2]))", "end": "l = [6, 5, 10]; v = ['insert', '0', '6']"}
{"start": "a = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 2, 'b': 2, 'a': 2}; m = 'c'", "code": "a[m] /= 2", "end": "a = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 2, 'a': 2}; m = 'c'"}
{"start": "i = 0; s = [[1]]", "code": "s[i].append(0)", "end": "i = 0; s = [[1, 0]]"}
{"start": "g = ['', 'abc']; s = 'abc'; t = 3", "code": "s = g[-1][:-t]", "end": "g = ['', 'abc']; s = ''; t = 3"}
{"start": "g = 6", "code": "g += 1", "end": "g = 7"}
{"start": "c = 'a'; e = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 3", "code": "c = e[i]", "end": "c = 'lovely'; e = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; i = 3"}
{"start": "l = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]", "code": "s = set(l)", "end": "l = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]; s = {161, 167, 170, 171, 174, 176, 182, 154}"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; r = 82", "code": "r = r + j * a[3] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; r = 87"}
{"start": "b = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 1; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[b[i]] += 1", "end": "b = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 1; w = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = ['0', 'ef']; o = [[0, '-'], [6, '-']]", "code": "o.append([int(k[0]), '-'])", "end": "k = ['0', 'ef']; o = [[0, '-'], [6, '-'], [0, '-']]"}
{"start": "h = 11; p = 16; y = 7", "code": "y = h ^ p", "end": "h = 11; p = 16; y = 27"}
{"start": "e = 3; o = [[5, 2], [9, 1]]; t = 8", "code": "e += t - o[0][1]", "end": "e = 9; o = [[5, 2], [9, 1]]; t = 8"}
{"start": "c = 'g'; e = 'a'", "code": "e = e + c", "end": "c = 'g'; e = 'ag'"}
{"start": "b = 5; x = '10'", "code": "x = bin(b)[2:]", "end": "b = 5; x = '101'"}
{"start": "m = 100000; x = 98", "code": "m = min(m, x)", "end": "m = 98; x = 98"}
{"start": "i = 1; j = 1", "code": "m.append([i, j])", "end": "i = 1; j = 1; m = [[1, 1]]"}
{"start": "n = 3", "code": "n = n - 1", "end": "n = 2"}
{"start": "w = [1, 97]", "code": "l.append(w[1])", "end": "l = [97]; w = [1, 97]"}
{"start": "e = 97; o = 'h'; x = 19", "code": "x = ord(o) - e", "end": "e = 97; o = 'h'; x = 7"}
{"start": "j = 0; m = 0; v = set()", "code": "v.add((j, m))", "end": "j = 0; m = 0; v = {(0, 0)}"}
{"start": "c = 5; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1, (11): -1}; x = [5, 6, 7]", "code": "x.append(r[c])", "end": "c = 5; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}; x = [5, 6, 7, 8]"}
{"start": "b = 1; d = [(0, 0)]; i = 0; j = 1; v = 0", "code": "d.append((i + b, j + v))", "end": "b = 1; d = [(0, 0), (1, 1)]; i = 0; j = 1; v = 0"}
{"start": "c = [2, 1.2, 0.12, 0.012, 0.0012000000000000001]; t = 0.00012000000000000002", "code": "c.append(t)", "end": "c = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002]; t = 0.00012000000000000002"}
{"start": "i = 9; z = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "z.append(z[i - 1] ^ i)", "end": "i = 9; z = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]"}
{"start": "b = [(-6461594, -7330761)]; i = -7330761; j = 0; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b.append((q[j + 1], i))", "end": "b = [(-6461594, -7330761), (-6461594, -7330761)]; i = -7330761; j = 0; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 4294967296; q = [1, 2, 4, 8, 16, 32, 64, 33554432, 67108864, 134217728, 268435456,     536870912, 1073741824, 2147483648]", "code": "q.append(i)", "end": "i = 4294967296; q = [1, 2, 4, 8, 16, 32, 64, 33554432, 67108864, 134217728, 268435456, 536870912, 1073741824, 2147483648, 4294967296]"}
{"start": "j = 80", "code": "j += i", "end": "i = 44; j = 124"}
{"start": "k = {'i': 1}; q = 'f'", "code": "k[q] = k.get(q, 0) + 1", "end": "k = {'i': 1, 'f': 1}; q = 'f'"}
{"start": "g = '10000000000000000'", "code": "g += '0'", "end": "g = '100000000000000000'"}
{"start": "r = ['HACK', '2']", "code": "v = r[0].upper()", "end": "r = ['HACK', '2']; v = 'HACK'"}
{"start": "r = -2; y = -1", "code": "r = max(r, y)", "end": "r = -1; y = -1"}
{"start": "d = [7, 1]; x = '0'", "code": "d.append(int(x))", "end": "d = [7, 1, 0]; x = '0'"}
{"start": "a = 1; f = {(7): 0, (1): 1, (3): 2, (4): 3}", "code": "del f[a]", "end": "a = 1; f = {7: 0, 3: 2, 4: 3}"}
{"start": "i = 7; j = 6", "code": "j = i", "end": "i = 7; j = 7"}
{"start": "i = 0; k = 3; v = [4, 2, 6, 1, 10]", "code": "g = v[i] // k + 1", "end": "g = 2; i = 0; k = 3; v = [4, 2, 6, 1, 10]"}
{"start": "i = 0; z = 'aab'", "code": "n = ord(z[i]) - ord('a')", "end": "i = 0; n = 0; z = 'aab'"}
{"start": "a = 1; b = 5; x = [[], [2, 3, 4, 5], [1], [1], [1], [], [], []]", "code": "x[b].append(a)", "end": "a = 1; b = 5; x = [[], [2, 3, 4, 5], [1], [1], [1], [1], [], []]"}
{"start": "d = [11]; e = 10", "code": "e = d.pop(0)", "end": "d = []; e = 11"}
{"start": "n = [2, 1]; x = '3'", "code": "n.append(int(x))", "end": "n = [2, 1, 3]; x = '3'"}
{"start": "a = 1; i = 0; j = 1; x = [(0, 0), (1, 1)]; y = 1", "code": "x.append((i + a, j + y))", "end": "a = 1; i = 0; j = 1; x = [(0, 0), (1, 1), (1, 2)]; y = 1"}
{"start": "q = '1'", "code": "z += q", "end": "q = '1'; z = 'rIo08u1'"}
{"start": "s = 10", "code": "s = s + 1", "end": "s = 11"}
{"start": "a = 'ab'; i = 1; p = ['a']", "code": "p.append(a[i])", "end": "a = 'ab'; i = 1; p = ['a', 'b']"}
{"start": "i = [(44, 2)]; q = 33", "code": "q = min(q, i[0][0])", "end": "i = [(44, 2)]; q = 33"}
{"start": "d = 2; n = [1, 3, 2, 4, 5, 6]", "code": "del n[d]", "end": "d = 2; n = [1, 3, 4, 5, 6]"}
{"start": "o = 24; u = 0; w = 16", "code": "u = w & o", "end": "o = 24; u = 16; w = 16"}
{"start": "h = [90.0, 91.0, 85.0, 88.0, 86.0]; z = [[89.0, 90.0, 78.0, 93.0, 80.0]]", "code": "z.append(h)", "end": "h = [90.0, 91.0, 85.0, 88.0, 86.0]; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = -3; p = 9", "code": "p += int(a[i][j])", "end": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = -3; p = 19"}
{"start": "w = [1, 3, 5]", "code": "j = w[1] - 1", "end": "j = 2; w = [1, 3, 5]"}
{"start": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; i = 104", "code": "e.append(chr(i))", "end": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']; i = 104"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; s = 'if'", "code": "h[ord(s[i]) - ord('a')] += 1", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; s = 'if'"}
{"start": "q = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; w = 10; y = 98", "code": "q[w] = chr(y)", "end": "q = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; w = 10; y = 98"}
{"start": "a = 'aaa'; r = None", "code": "r = (len(a) - 1) // 2", "end": "a = 'aaa'; r = 1"}
{"start": "e = ''; l = 'wedowhatwemustbecausewecan'", "code": "e += l[pointer]", "end": "e = 'w'; l = 'wedowhatwemustbecausewecan'; n = -26"}
{"start": "d = 1", "code": "t = str(d)", "end": "d = 1; t = '1'"}
{"start": "e = 9; i = 0; z = [7, 4, 6, 5]", "code": "e = z[i]", "end": "e = 7; i = 0; z = [7, 4, 6, 5]"}
{"start": "s = 'aeiouuoiea'", "code": "b = len(s)", "end": "b = 10; s = 'aeiouuoiea'"}
{"start": "a = 4; c = 2; n = 4; w = 4", "code": "c += w - 1 + (a - n)", "end": "a = 4; c = 5; n = 4; w = 4"}
{"start": "i = 'd'; s = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}", "code": "s[i] = 1", "end": "i = 'd'; s = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}"}
{"start": "e = ['S', 'O', 'S']", "code": "del e[0]", "end": "e = ['O', 'S']"}
{"start": "x = 2 + 1.0j; y = 5 + 6.0j", "code": "q = x - y", "end": "q = (-3-5j); x = (2+1j); y = (5+6j)"}
{"start": "d = -29; g = 2; j = 3; x = [-3, 7, -2, 3, 5, -2]", "code": "d += g * x[j]", "end": "d = -23; g = 2; j = 3; x = [-3, 7, -2, 3, 5, -2]"}
{"start": "c = 0; p = [False, True]; r = 1; w = 1", "code": "p[r * w + c] = False", "end": "c = 0; p = [False, False]; r = 1; w = 1"}
{"start": "i = 6; j = [-1, 9]; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8}", "code": "r[i] = j[1]", "end": "i = 6; j = [-1, 9]; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9}"}
{"start": "i = 0; w = ['Th', 's%', 'ix']; x = 'i #'", "code": "w[i] += x[i]", "end": "i = 0; w = ['Thi', 's%', 'ix']; x = 'i #'"}
{"start": "a = 1; f = 0; m = 1; q = 0; y = 1000000007", "code": "f = (4 * f + (12 * m + 8) * q + (16 * m * m + 12 * m + 1) * a) % y", "end": "a = 1; f = 29; m = 1; q = 0; y = 1000000007"}
{"start": "f = 4; o = 1729", "code": "f = o", "end": "f = 1729; o = 1729"}
{"start": "y = 2", "code": "y >>= 1", "end": "y = 1"}
{"start": "c = 1; h = 3; k = 1", "code": "c = k = h = 0", "end": "c = 0; h = 0; k = 0"}
{"start": "i = 9; s = [True, True, True, False, False, True, True, False, True, 1]", "code": "s[i] = bool(s[i])", "end": "i = 9; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "c = 5; t = {(5): 2, (35): 3, (175): 1, (1225): 1, (7): 2, (245): 1}", "code": "r += t[c] / 2 * (t[c] - 1)", "end": "c = 5; r = -45.0; t = {5: 2, 35: 3, 175: 1, 1225: 1, 7: 2, 245: 1}"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0]]", "code": "a.append([])", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], []]"}
{"start": "n = 1.0000000000000003e-49", "code": "n /= 10", "end": "n = 1.0000000000000004e-50"}
{"start": "e = deque([(0, 0)])", "code": "g, j = e.popleft()", "end": "e = deque([]); g = 0; j = 0"}
{"start": "d = [1, 5, 10, 12, 111, 200, 1000]; s = 3; w = 34", "code": "w -= d[s]", "end": "d = [1, 5, 10, 12, 111, 200, 1000]; s = 3; w = 22"}
{"start": "e = 2; f = 3", "code": "a = f - e", "end": "a = 1; e = 2; f = 3"}
{"start": "f = 2", "code": "f += 2", "end": "f = 4"}
{"start": "n = 3.0814879110195774e-32", "code": "n /= 2", "end": "n = 1.5407439555097887e-32"}
{"start": "i = 7; j = 8; n = 2", "code": "n = abs(j - i)", "end": "i = 7; j = 8; n = 1"}
{"start": "g = 3; i = 2; x = [3, 10, 2, 9]", "code": "g = g + x[i]", "end": "g = 5; i = 2; x = [3, 10, 2, 9]"}
{"start": "i = 1; o = 3; t = '333333'", "code": "o += int(t[i])", "end": "i = 1; o = 6; t = '333333'"}
{"start": "q = [2, 4, 6, 6, 8]; w = 2", "code": "q[w] = q[w - 1]", "end": "q = [2, 4, 4, 6, 8]; w = 2"}
{"start": "l = '1111111111'", "code": "l += '1'", "end": "l = '11111111111'"}
{"start": "h = [100, 200, 100, 500, 100, 600]; s = 400; v = 1", "code": "s += h[v - 1]", "end": "h = [100, 200, 100, 500, 100, 600]; s = 500; v = 1"}
{"start": "q = []; s = [0]", "code": "q.append(s)", "end": "q = [[0]]; s = [0]"}
{"start": "z = 47", "code": "z = 60 - z", "end": "z = 13"}
{"start": "x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "w = x[0]", "end": "w = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = 2; b = 2", "code": "t = int(-b / a)", "end": "a = 2; b = 2; t = -1"}
{"start": "d = range(0, 3); r = [1, 0]; u = 1", "code": "r.append(d[u])", "end": "d = range(0, 3); r = [1, 0, 1]; u = 1"}
{"start": "a = 2; b = 4; n = 9; o = ['1', '7', '2']", "code": "a, b, n = list(map(int, o))", "end": "a = 1; b = 7; n = 2; o = ['1', '7', '2']"}
{"start": "g = 3; k = 4", "code": "s = [float('Inf') for g in range(k)]", "end": "g = 3; k = 4; s = [inf, inf, inf, inf]"}
{"start": "k = 2; r = 109", "code": "r = 97 + (r + k) % 97 % 26", "end": "k = 2; r = 111"}
{"start": "l = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "l.sort()", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "u = {'a': 1}; z = 'b'", "code": "u[z] = 1", "end": "u = {'a': 1, 'b': 1}; z = 'b'"}
{"start": "c = '('; p = ['{', '[']", "code": "p.append(c)", "end": "c = '('; p = ['{', '[', '(']"}
{"start": "i = 3; n = 5; r = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y', 'z']; v = ['e', 'd', 'e']", "code": "v = r[n:n - i:-1] + r[n - i + 2:n + 1]", "end": "i = 3; n = 5; r = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; v = ['e', 'd', 'c', 'd', 'e']"}
{"start": "b = [0, 0, 0, 0]", "code": "b[0] = 1", "end": "b = [1, 0, 0, 0]"}
{"start": "r = 'This$'; s = '#'", "code": "r += s", "end": "r = 'This$#'; s = '#'"}
{"start": "c = 2; h = [(0, 1), (1, 2)]; r = 2", "code": "h.append((r, c))", "end": "c = 2; h = [(0, 1), (1, 2), (2, 2)]; r = 2"}
{"start": "q = [3]; x = 3", "code": "q.append(x)", "end": "q = [3, 3]; x = 3"}
{"start": "a = [3, 1, 2]; b = [3]; i = 1", "code": "b.append(a[i])", "end": "a = [3, 1, 2]; b = [3, 1]; i = 1"}
{"start": "b = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "c += min(f[i], b[i])", "end": "b = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = -24; f = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "i = 3; n = 9", "code": "n = n / i", "end": "i = 3; n = 3.0"}
{"start": "n = 4; o = 4.0", "code": "o += n * (n - 1) / 2", "end": "n = 4; o = 10.0"}
{"start": "g = 2", "code": "w = g - low + 1", "end": "b = -70; g = 2; w = 73"}
{"start": "t = 100", "code": "j = t", "end": "j = 100; t = 100"}
{"start": "a = 0; b = 3; l = 21, 28, 26, 5; r = 5", "code": "r = list('{0:b}'.format(l[a] | l[b])).count('1')", "end": "a = 0; b = 3; l = (21, 28, 26, 5); r = 3"}
{"start": "k = -1; x = 1", "code": "x = k", "end": "k = -1; x = -1"}
{"start": "e = 233", "code": "e >>= 1", "end": "e = 116"}
{"start": "s = [[5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1,     -1], [-1, -1]]", "code": "del s[0]", "end": "s = [[6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "a = '9'", "code": "a = '0' + a", "end": "a = '09'"}
{"start": "g = {(95): 13, (97): 25}; v = ['93', '37']", "code": "g[int(v[0])] = int(v[1])", "end": "g = {95: 13, 97: 25, 93: 37}; v = ['93', '37']"}
{"start": "t = [2, 6, 9, 10, 11]", "code": "t.pop()", "end": "t = [2, 6, 9, 10]"}
{"start": "e = [(3, 0), (2, 1), (1, 2), (0, 3)]; x = 4", "code": "e = [(x, 0)]", "end": "e = [(4, 0)]; x = 4"}
{"start": "g = 3; x = 6", "code": "g = x", "end": "g = 6; x = 6"}
{"start": "b = [1, 3, 2, 6, 5]", "code": "b.sort()", "end": "b = [1, 2, 3, 5, 6]"}
{"start": "q = ['i', 'l', 'u']", "code": "q = ''.join(q)", "end": "q = 'ilu'"}
{"start": "m = [2, 3]; x = 4", "code": "x = m[-1]", "end": "m = [2, 3]; x = 3"}
{"start": "j = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "q = sorted(j)", "end": "j = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]; q = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "e = [1, 2]", "code": "e = list()", "end": "e = []"}
{"start": "g = '100000000000000000000000'", "code": "g += '0'", "end": "g = '1000000000000000000000000'"}
{"start": "q = 1.2000000000000005e-30; s = 1.2000000000000005e-31", "code": "q = s % 10", "end": "q = 1.2000000000000005e-31; s = 1.2000000000000005e-31"}
{"start": "h = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None]]; u = 1; v = 2; w = 1", "code": "h[v][u] = w", "end": "h = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 1; v = 2; w = 1"}
{"start": "x = [1, 2, 1, 1]", "code": "x = [(i - min(x)) for i in x]", "end": "x = []"}
{"start": "h = [35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 35", "code": "h.remove(k)", "end": "h = [36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 35"}
{"start": "h = [[0, 2], [1, 1]]; i = 0; j = 1; s = 2", "code": "s += h[j][i]", "end": "h = [[0, 2], [1, 1]]; i = 0; j = 1; s = 3"}
{"start": "a = 266824; b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; v = 10; z = 9", "code": "a = b[v] - b[z]", "end": "a = 5979603; b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; v = 10; z = 9"}
{"start": "l = '1 2 1\\n'; m = ['3', '4\\n']", "code": "m = l.split(' ')", "end": "l = '1 2 1\\n'; m = ['1', '2', '1\\n']"}
{"start": "c = ['0', 'ef']; v = 'cd'", "code": "v = c[1]", "end": "c = ['0', 'ef']; v = 'ef'"}
{"start": "n = 12; q = 2016", "code": "u = str(n) + '.09' + '.' + str(q)", "end": "n = 12; q = 2016; u = '12.09.2016'"}
{"start": "i = 1; p = 5", "code": "p = p ^ 1 << i", "end": "i = 1; p = 7"}
{"start": "j = 3; w = 4", "code": "w += j", "end": "j = 3; w = 7"}
{"start": "l = ['discard', '5']; v = 5", "code": "v = int(l[1])", "end": "l = ['discard', '5']; v = 5"}
{"start": "t = ['a', 'b']; x = 'd'", "code": "t.append(x)", "end": "t = ['a', 'b', 'd']; x = 'd'"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 16; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 16; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [[2, 1], [2, 2]]", "code": "del l[0]", "end": "l = [[2, 2]]"}
{"start": "m = 1, 0; x = 1; y = 0", "code": "x, y = m", "end": "m = (1, 0); x = 1; y = 0"}
{"start": "b = [2, 2, 1, 1]; x = 3", "code": "x = b[1]", "end": "b = [2, 2, 1, 1]; x = 2"}
{"start": "a = 1.0; i = 1", "code": "h[a] = i", "end": "a = 1.0; h = {1.0: 1}; i = 1"}
{"start": "n = 3; u = 1", "code": "u += n", "end": "n = 3; u = 4"}
{"start": "h = [2, 3, 4]", "code": "t = sum(h)", "end": "h = [2, 3, 4]; t = 9"}
{"start": "j = 2; u = 3", "code": "j = int(u / 5)", "end": "j = 0; u = 3"}
{"start": "l = [5, 4, 4, 2, 2, 8]; v = 6", "code": "t = l[0:v]", "end": "l = [5, 4, 4, 2, 2, 8]; t = [5, 4, 4, 2, 2, 8]; v = 6"}
{"start": "i = 9; n = [1, 0, 0, 0, 0, 1, 0, 1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 9; n = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "i = 40320; k = 9", "code": "i *= k", "end": "i = 362880; k = 9"}
{"start": "d = 3; k = 2", "code": "d = k", "end": "d = 2; k = 2"}
{"start": "d = 9; r = ['10', '8', '-12']; s = 0", "code": "d += int(r[s])", "end": "d = 19; r = ['10', '8', '-12']; s = 0"}
{"start": "b = 422693575; m = 1000000007", "code": "b = b * b % m", "end": "b = 95591626; m = 1000000007"}
{"start": "i = 1", "code": "c.append(c[i - 1] * i)", "end": "c = [-8, 2, -8, 4, 7, -8]; i = 1"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 12; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 12; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "f = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; q = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; z = 203", "code": "f[q[i] - z] += 1", "end": "f = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; q = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; z = 203"}
{"start": "i = 2; j = 140", "code": "j += i", "end": "i = 2; j = 142"}
{"start": "e = [14, 28, 60, 78]", "code": "e.pop(0)", "end": "e = [28, 60, 78]"}
{"start": "n = 'dcba'; z = 4", "code": "z = len(n)", "end": "n = 'dcba'; z = 4"}
{"start": "b = '3 4'", "code": "b = b + ' '", "end": "b = '3 4 '"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65]; i = 5", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65, 66]; i = 5"}
{"start": "e = 4; q = 0; r = 5; w = 0", "code": "t = min(q, w, e, r)", "end": "e = 4; q = 0; r = 5; t = 0; w = 0"}
{"start": "a = 'gfedcbagfedcba'; b = 0; i = 7", "code": "b = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; b = 6; i = 7"}
{"start": "w = {1}; y = 3", "code": "w.add(y)", "end": "w = {1, 3}; y = 3"}
{"start": "c = [2]; n = 4; u = -1", "code": "u = n - c[0]", "end": "c = [2]; n = 4; u = 2"}
{"start": "x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "v = x[0]", "end": "v = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "f = 395; r = 1; x = 7", "code": "r = f % x", "end": "f = 395; r = 3; x = 7"}
{"start": "v = 1; x = ['4', '2', '1']", "code": "v = int(x[1])", "end": "v = 2; x = ['4', '2', '1']"}
{"start": "l = [1, 2]; x = '3'", "code": "l.append(int(x))", "end": "l = [1, 2, 3]; x = '3'"}
{"start": "a = 'hackerhappckerrank'; o = 2; s = 'hackerhappy'", "code": "a = s[:-o]", "end": "a = 'hackerhap'; o = 2; s = 'hackerhappy'"}
{"start": "a = 185", "code": "a = a >> 1", "end": "a = 92"}
{"start": "t = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "c = t[0]", "end": "c = 10; t = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "f = [[300, 2], [500, 3], [100, 5], [120, 10]]; i = 0", "code": "u = f[i][1]", "end": "f = [[300, 2], [500, 3], [100, 5], [120, 10]]; i = 0; u = 2"}
{"start": "k = 6464955; p = 184986444; s = 1000000007", "code": "k = k * p % s", "end": "k = 27698517; p = 184986444; s = 1000000007"}
{"start": "i = 0; q = 'aaab'", "code": "i, j = 0, len(q) - 1", "end": "i = 0; j = 3; q = 'aaab'"}
{"start": "a = 2; g = 5; j = 4", "code": "a = g // j", "end": "a = 1; g = 5; j = 4"}
{"start": "g = 'b'; w = {'a': 1}", "code": "w[g] = 1", "end": "g = 'b'; w = {'a': 1, 'b': 1}"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 50 53 56 56 57 59 60 61 63 65 67 67 68 69 69 69 '    ); x = 70", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 50 53 56 56 57 59 60 61 63 65 67 67 68 69 69 69 70 '; x = 70"}
{"start": "f = [3, 10, 2, 9]; i = 3; m = 5", "code": "m += f[i]", "end": "f = [3, 10, 2, 9]; i = 3; m = 14"}
{"start": "l = 1.7999999999999997e-13", "code": "l = l / 10", "end": "l = 1.7999999999999996e-14"}
{"start": "g = 'This$#is'; i = 1; j = 1; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "g += x[j][i]", "end": "g = 'This$#is%'; i = 1; j = 1; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "e = 11; f = 10", "code": "m = min(e, f)", "end": "e = 11; f = 10; m = 10"}
{"start": "b = 'aeiouuoiea'; i = 2; l = {'a': 0.0, 'e': 0.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}", "code": "l[b[i]] -= 1", "end": "b = 'aeiouuoiea'; i = 2; l = {'a': 0.0, 'e': 0.0, 'i': 0.0, 'o': 1.0, 'u': 1.0}"}
{"start": "n = {1, 2, 3, 4, 6, 8, 9, 12}; s = 'No'; x = 8", "code": "s = 'Yes' if x in n else 'No'", "end": "n = {1, 2, 3, 4, 6, 8, 9, 12}; s = 'Yes'; x = 8"}
{"start": "d = 2; f = [1]", "code": "d = len(f)", "end": "d = 1; f = [1]"}
{"start": "n = '0'; v = '11111111111'", "code": "v += '1' if n == '0' else '0'", "end": "n = '0'; v = '111111111111'"}
{"start": "e = [[1, 1, 0, 0]]; x = [0, 1, 1, 0]", "code": "e.append(x)", "end": "e = [[1, 1, 0, 0], [0, 1, 1, 0]]; x = [0, 1, 1, 0]"}
{"start": "o = [0, 0, 1, 1, 1, 1, 0, 1]; u = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'f'", "code": "o[u.index(x)] += 1", "end": "o = [0, 1, 1, 1, 1, 1, 0, 1]; u = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'f'"}
{"start": "s = 1; z = [1]", "code": "s = len(z)", "end": "s = 1; z = [1]"}
{"start": "l = 1", "code": "l = l * 2", "end": "l = 2"}
{"start": "b = 'e'; f = 'beabeefeab'", "code": "f = f.replace(b, '')", "end": "b = 'e'; f = 'babfab'"}
{"start": "n = 7", "code": "o = max(o, n)", "end": "n = 7; o = 52"}
{"start": "a = 3", "code": "t = int(a ** 0.5)", "end": "a = 3; t = 1"}
{"start": "c = 14", "code": "c += 1", "end": "c = 15"}
{"start": "d = 20; h = [1, 3, 5, 7, 9]; i = 4; j = 1", "code": "d += j * h[i]", "end": "d = 29; h = [1, 3, 5, 7, 9]; i = 4; j = 1"}
{"start": "n = 4", "code": "h = bin(n)[2:]", "end": "h = '100'; n = 4"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; s = 'fi'", "code": "d[s] = d.setdefault(s, 0) + 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; s = 'fi'"}
{"start": "c = ['1', '28']; f = 3", "code": "f = int(c[0])", "end": "c = ['1', '28']; f = 1"}
{"start": "n = 6; s = 'X_Y__X'", "code": "n = len(s)", "end": "n = 6; s = 'X_Y__X'"}
{"start": "z = [1, 1, 2, 2, 3]", "code": "p = z[0]", "end": "p = 1; z = [1, 1, 2, 2, 3]"}
{"start": "l = 2; n = 3", "code": "l = max(n, l)", "end": "l = 3; n = 3"}
{"start": "n = 0, 2; w = {(0, 1), (1, 2), (0, 0), (2, 1), (1, 0), (1, 1)}", "code": "w.add(n)", "end": "n = (0, 2); w = {(0, 1), (1, 2), (0, 0), (0, 2), (2, 1), (1, 0), (1, 1)}"}
{"start": "j = ['33', '59', '79']; y = 326", "code": "y += int(j[1])", "end": "j = ['33', '59', '79']; y = 385"}
{"start": "c = '0'; x = '01'", "code": "x = x + c", "end": "c = '0'; x = '010'"}
{"start": "c = 2; i = 6", "code": "c = i % 3", "end": "c = 0; i = 6"}
{"start": "c = 'b'; h = 2; q = 'a', 1", "code": "q = c, h", "end": "c = 'b'; h = 2; q = ('b', 2)"}
{"start": "d = {'_': 1, 'R': 1, 'B': 2, 'Y': 2}; j = 'R'; t = 2", "code": "d[j] = t", "end": "d = {'_': 1, 'R': 2, 'B': 2, 'Y': 2}; j = 'R'; t = 2"}
{"start": "b = '1111111'", "code": "b += '1'", "end": "b = '11111111'"}
{"start": "q = 4; r = 38; v = 1", "code": "r += v * max(1, q)", "end": "q = 4; r = 42; v = 1"}
{"start": "i = 1; o = 0", "code": "i = o", "end": "i = 0; o = 0"}
{"start": "f = ['chess']; j = 0; n = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to',    'play', 'chess']", "code": "f = n[j:j + 3]", "end": "f = ['love', 'to', 'dance']; j = 0; n = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']"}
{"start": "a = [2, 3, 1]; l = 0; r = 1", "code": "g = a[l:r]", "end": "a = [2, 3, 1]; g = [2]; l = 0; r = 1"}
{"start": "b = 3; i = 2; y = 6", "code": "y += i * b", "end": "b = 3; i = 2; y = 12"}
{"start": "e = 's'", "code": "e = chr(ord(e) - 32)", "end": "e = 'S'"}
{"start": "i = 2; j = 3", "code": "i = j + 1", "end": "i = 4; j = 3"}
{"start": "n = 0.00030517578125", "code": "n /= 2", "end": "n = 0.000152587890625"}
{"start": "d = '00000000'", "code": "d = '0' + d", "end": "d = '000000000'"}
{"start": "e = 1", "code": "q = e / 3", "end": "e = 1; q = 0.3333333333333333"}
{"start": "s = 3", "code": "k.append(s + 1)", "end": "k = [4]; s = 3"}
{"start": "y = 1.2000000000000008e-52", "code": "y /= 10", "end": "y = 1.2000000000000007e-53"}
{"start": "x = [1, 4, 1]", "code": "u = type(x)", "end": "u = <class 'list'>; x = [1, 4, 1]"}
{"start": "i = 3; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; x = 170", "code": "x = n[i + k - 1] - n[i]", "end": "i = 3; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; x = 200"}
{"start": "a = 1; b = 'or'; c = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'),    (1, 'be'), (5, 'question')]", "code": "c.append((a, b))", "end": "a = 1; b = 'or'; c = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or')]"}
{"start": "p = 11", "code": "p += 1", "end": "p = 12"}
{"start": "h = 5; i = 1; s = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "h = s[i + 1]", "end": "h = 3; i = 1; s = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "c = 140058928390512, 140059388912896; d = set(); g = array([1.5, 3.5])", "code": "d.add(c)", "end": "c = (140058928390512, 140059388912896); d = {(140058928390512, 140059388912896)}; g = array([1.5, 3.5])"}
{"start": "k = '3'; p = '2'", "code": "p, k = [int(p), int(k)]", "end": "k = 3; p = 2"}
{"start": "i = 1; t = {(2): 5, (1): 2}", "code": "t[i] += 1", "end": "i = 1; t = {2: 5, 1: 3}"}
{"start": "i = 21; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 '", "code": "s += str(i)", "end": "i = 21; s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21'"}
{"start": "d = [[5, 4]]; o = [7, 8, 9]", "code": "d.append(o)", "end": "d = [[5, 4], [7, 8, 9]]; o = [7, 8, 9]"}
{"start": "o = 1; t = 1.0", "code": "t = o / 2", "end": "o = 1; t = 0.5"}
{"start": "y = ['70', '70', '78']; z = 870", "code": "z += int(y[2])", "end": "y = ['70', '70', '78']; z = 948"}
{"start": "f = 802743475; i = '0b0'", "code": "i = bin(f)", "end": "f = 802743475; i = '0b101111110110001110010010110011'"}
{"start": "c = 0; i = 3", "code": "c = i + 1", "end": "c = 4; i = 3"}
{"start": "g = '333'", "code": "g += '3'", "end": "g = '3333'"}
{"start": "x = [4, '-']", "code": "p.append(x)", "end": "p = [[4, '-']]; x = [4, '-']"}
{"start": "c = [['a'], ['a', 'b']]; i = ['a', 'b', 'b']", "code": "c.append(i)", "end": "c = [['a'], ['a', 'b'], ['a', 'b', 'b']]; i = ['a', 'b', 'b']"}
{"start": "q = [2]; x = 0", "code": "q.append(x)", "end": "q = [2, 0]; x = 0"}
{"start": "i = 4; p = ['d', 'k', 'h', 'c']", "code": "i = len(p) - 1", "end": "i = 3; p = ['d', 'k', 'h', 'c']"}
{"start": "b = 2; f = 19; y = 7", "code": "s = (b + f) % y - 1", "end": "b = 2; f = 19; s = -1; y = 7"}
{"start": "i = {5}", "code": "i.add(n)", "end": "i = {5, -17}; n = -17"}
{"start": "i = 10; x = 4", "code": "i += x", "end": "i = 14; x = 4"}
{"start": "s = [[1, 2, 3], [3, 1, 3], [1, 2, 3]]", "code": "z = [sum(s[i]) for i in range(len(s))]", "end": "s = []; z = []"}
{"start": "n = '2'; o = 'HACK'", "code": "o, n = sorted(o), int(n)", "end": "n = 2; o = ['A', 'C', 'H', 'K']"}
{"start": "d = 30; k = 4; n = 0", "code": "d += abs(n - k)", "end": "d = 34; k = 4; n = 0"}
{"start": "i = 5; m = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "m[i] = m[i - 1] + 1", "end": "i = 5; m = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "i = 4; m = 113; n = True", "code": "n = bool(i & m)", "end": "i = 4; m = 113; n = False"}
{"start": "a = 317811; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657,     46368, 75025, 121393, 196418]", "code": "u.append(int(a))", "end": "a = 317811; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]"}
{"start": "e = '0b111111111'", "code": "e += '1'", "end": "e = '0b1111111111'"}
{"start": "b = 'gurwgrb'; i = 4; l = 'gurw'", "code": "l += b[i]", "end": "b = 'gurwgrb'; i = 4; l = 'gurwg'"}
{"start": "s = ['d', 'h', 'c', 'k']; z = [8, 5, 7, 6]", "code": "z = [(ord(char) - 96) for char in s]", "end": "s = ['d', 'h', 'c', 'k']; z = [4, 8, 3, 11]"}
{"start": "d = [3, 9, 21, 45, 93, 189, 381]; i = 7; k = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "d.append(d[i - 1] + k[i])", "end": "d = [3, 9, 21, 45, 93, 189, 381, 51539607933]; i = 7; k = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "a = 1; i = 9; p = [2, 3, 1]; t = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]; y = [10, 11, 10]", "code": "y[a] = t[p[a] - 1 + i]", "end": "a = 1; i = 9; p = [2, 3, 1]; t = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]; y = [10, 12, 10]"}
{"start": "f = 5; n = 6", "code": "f = n", "end": "f = 6; n = 6"}
{"start": "a = 3.0; m = 0.25; z = 2", "code": "a *= m % z + 1", "end": "a = 3.75; m = 0.25; z = 2"}
{"start": "a = 2; b = 10; i = 19; u = 5242904", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 19; u = 10485786"}
{"start": "x = '-4'", "code": "x = int(x)", "end": "x = -4"}
{"start": "e = '--------e--------'; i = 2; n = 5; r = ['e', 'd', 'e']", "code": "e = '-' * (n - i) * 2 + '-'.join(r) + '-' * (n - i) * 2", "end": "e = '------e-d-e------'; i = 2; n = 5; r = ['e', 'd', 'e']"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2", "code": "s += max([a[i][j], a[2 * n - 1 - i][j], a[i][2 * n - 1 - j], a[2 * n - 1 -    i][2 * n - 1 - j]])", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; n = 2; s = 20"}
{"start": "q = 4; t = 6", "code": "q = t", "end": "q = 6; t = 6"}
{"start": "n = [-1]", "code": "n.append(-1)", "end": "n = [-1, -1]"}
{"start": "i = 78", "code": "i += 1", "end": "i = 79"}
{"start": "i = [0, 0, 0]; j = 0; m = 1; z = [1, 1, 1, 2, 2]", "code": "i[j] = z[m + 1 + j]", "end": "i = [1, 0, 0]; j = 0; m = 1; z = [1, 1, 1, 2, 2]"}
{"start": "f = [[], [], [], [(4, 0)], [(3, 0)]]; h = 1; k = 1; x = 2", "code": "f[x].append((h, k))", "end": "f = [[], [], [(1, 1)], [(4, 0)], [(3, 0)]]; h = 1; k = 1; x = 2"}
{"start": "i = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]", "code": "z[i].append(0)", "end": "i = 2; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]"}
{"start": "r = ['i', 'l', 'u', 'h', 'k']", "code": "r.sort()", "end": "r = ['h', 'i', 'k', 'l', 'u']"}
{"start": "n = 0, 2; p = [(1, 0), (0, 1), (2, 1), (1, 2)]", "code": "p.append(n)", "end": "n = (0, 2); p = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2)]"}
{"start": "m = 'hACKERrAN'; u = 'k'", "code": "m += u.upper()", "end": "m = 'hACKERrANK'; u = 'k'"}
{"start": "n = 1.0000000000000001e-16", "code": "n /= 10", "end": "n = 1e-17"}
{"start": "m = [(0, 0)]; v = 1, 1", "code": "m.append(v)", "end": "m = [(0, 0), (1, 1)]; v = (1, 1)"}
{"start": "d = [0, 1]; x = 100001", "code": "d.append(x % 2)", "end": "d = [0, 1, 1]; x = 100001"}
{"start": "b = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1]]; r = [1, 2, 3]", "code": "b.append(r)", "end": "b = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3]]; r = [1, 2, 3]"}
{"start": "t = ['0', 'ab']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-']]; t = ['0', 'ab']"}
{"start": "e = [7]; q = [2, 1, 0]", "code": "g = e[q[2] % len(e)]", "end": "e = [7]; g = 7; q = [2, 1, 0]"}
{"start": "k = 1; n = 5", "code": "o = n * (n - 4 * k)", "end": "k = 1; n = 5; o = 5"}
{"start": "h = 2; i = 98; j = {'a': 'c'}", "code": "j[chr(i)] = chr(ord('a') + (i - ord('a') + h) % 26)", "end": "h = 2; i = 98; j = {'a': 'c', 'b': 'd'}"}
{"start": "n = 5; w = [1, 1, 1, 2, 2]", "code": "s = w[n - 1] - w[0]", "end": "n = 5; s = 1; w = [1, 1, 1, 2, 2]"}
{"start": "x = 98; y = 10", "code": "y = x", "end": "x = 98; y = 98"}
{"start": "f = 1000000007; p = 8; t = 3", "code": "p = p * t % f", "end": "f = 1000000007; p = 24; t = 3"}
{"start": "j = 2; l = ['a', 'f', 'b', 'e']; z = 'a'", "code": "z = l[j]", "end": "j = 2; l = ['a', 'f', 'b', 'e']; z = 'b'"}
{"start": "i = 0; j = 4; s = 'ifailuhkqq'; x = 'ifa'", "code": "x = s[i:j]", "end": "i = 0; j = 4; s = 'ifailuhkqq'; x = 'ifai'"}
{"start": "s = 'babab'; w = 'babab'", "code": "w = s", "end": "s = 'babab'; w = 'babab'"}
{"start": "a = [([], -1), ([], -1), ([], -1), ([], -1), ([], -1), ([], -1), ([], -1)]; d = 3; y = 1", "code": "a[y][0].append(d)", "end": "a = [([], -1), ([3], -1), ([], -1), ([], -1), ([], -1), ([], -1), ([], -1)]; d = 3; y = 1"}
{"start": "l = ['HACK', '2']", "code": "v, n = sorted(l[0]), int(l[1])", "end": "l = ['HACK', '2']; n = 2; v = ['A', 'C', 'H', 'K']"}
{"start": "f = 1; h = {(1): 0, (2): 1}; i = 3", "code": "h[i] = h[f] + 1", "end": "f = 1; h = {1: 0, 2: 1, 3: 1}; i = 3"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "d = [0, 0, 0, 0, 0, 0, 9, 9, 9, 9]; i = 5", "code": "d[i] = d[i + 1]", "end": "d = [0, 0, 0, 0, 0, 9, 9, 9, 9, 9]; i = 5"}
{"start": "r = ['d', 'c']", "code": "r.sort()", "end": "r = ['c', 'd']"}
{"start": "k = 5; t = ['3', '4']", "code": "k = int(t[0])", "end": "k = 3; t = ['3', '4']"}
{"start": "d = deque(['4', '1', '2']); o = ['popleft']", "code": "getattr(d, o[0])(*o[1:])", "end": "d = deque(['1', '2']); o = ['popleft']"}
{"start": "b = ['QRSTUVWXYZ']; l = 14", "code": "l = len(b[-1])", "end": "b = ['QRSTUVWXYZ']; l = 10"}
{"start": "j = ['1', '0', '3\\n']; q = '2 1 0\\n'", "code": "j = q.split(' ')", "end": "j = ['2', '1', '0\\n']; q = '2 1 0\\n'"}
{"start": "l = '\\n'; z = \"\"\"In the third category he included those Brothers...reathless from his gallop and his excitement. \\n\\n\\n\"\"\"", "code": "z += l", "end": "l = '\\n'; z = 'In the third category he included those Brothers...reathless from his gallop and his excitement. \\n\\n\\n\\n'"}
{"start": "x = Counter({(4): 3, (5): 2, (3): 1})", "code": "w = max(x)", "end": "w = 5; x = Counter({4: 3, 5: 2, 3: 1})"}
{"start": "a = [6, 7, 1, 3]; i = 2; n = [1, 6]; p = 1; w = 4", "code": "n += [a[i] ^ a[(i + p) % w]]", "end": "a = [6, 7, 1, 3]; i = 2; n = [1, 6, 2]; p = 1; w = 4"}
{"start": "f = [[0, 1, 4]]; n = [2, 3]", "code": "f.append(n)", "end": "f = [[0, 1, 4], [2, 3]]; n = [2, 3]"}
{"start": "a = 8; n = 4", "code": "a = a + n", "end": "a = 12; n = 4"}
{"start": "g = {'d': 0}; i = 'e'", "code": "g[i] = 0", "end": "g = {'d': 0, 'e': 0}; i = 'e'"}
{"start": "b = 226853215; m = 1000000007", "code": "b = b * b % m", "end": "b = 795599565; m = 1000000007"}
{"start": "a = 36; q = 42", "code": "a = q", "end": "a = 42; q = 42"}
{"start": "d = 'gurwgrb '; r = 'a '", "code": "d += r", "end": "d = 'gurwgrb a '; r = 'a '"}
{"start": "i = 1; k = 1; l = 1; s = '7891011'; y = 8", "code": "y = int(s[i + k:i + k + l])", "end": "i = 1; k = 1; l = 1; s = '7891011'; y = 9"}
{"start": "q = [-1, 4]; t = [True, False, True, True, False, True]", "code": "t[q[1]] = True", "end": "q = [-1, 4]; t = [True, False, True, True, True, True]"}
{"start": "w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "f = w[i], w[i + 1]", "end": "f = (-6461594, -3916237); i = True; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; j = 'abb'", "code": "f[j] = f[j] + 1", "end": "f = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; j = 'abb'"}
{"start": "d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 1", "code": "d[i][j] = 'X'", "end": "d = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 1"}
{"start": "l = [3, 10]", "code": "k = l[1]", "end": "k = 10; l = [3, 10]"}
{"start": "v = {(-1): [], (0): [0, 2, 5, 7], (6): [1, 3, 6, 8], (4): [4]}; x = 9; y = 0", "code": "v[y].append(x)", "end": "v = {-1: [], 0: [0, 2, 5, 7, 9], 6: [1, 3, 6, 8], 4: [4]}; x = 9; y = 0"}
{"start": "a = 'abcd'; i = 1; j = 2; s = 'abcd'", "code": "a = list(s[i:j])", "end": "a = ['b']; i = 1; j = 2; s = 'abcd'"}
{"start": "c = 1; g = [False, None, None, None, None]; h = 2", "code": "g[h - c] = False", "end": "c = 1; g = [False, False, None, None, None]; h = 2"}
{"start": "i = 0; j = [1, 1, 1, 2, 2]; z = 2", "code": "q = j[i + z - 1] - j[i]", "end": "i = 0; j = [1, 1, 1, 2, 2]; q = 0; z = 2"}
{"start": "a = [2]; e = [1, 2, 100]; i = 1; s = 99", "code": "s += e[a[0]] - e[i]", "end": "a = [2]; e = [1, 2, 100]; i = 1; s = 197"}
{"start": "i = 1; r = [True, False, False, False, False, False, False, False, False, False,    False, False, False]", "code": "r[i] = True", "end": "i = 1; r = [True, True, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "d = 3; x = 2", "code": "d = d * x % p", "end": "d = -50; p = -56; x = 2"}
{"start": "b = 2; m = 1.862645149230957e-09; y = 4.7684620402988385", "code": "y *= m % b + 1", "end": "b = 2; m = 1.862645149230957e-09; y = 4.768462049180791"}
{"start": "d = [0, 0, 0]", "code": "o = d[idx]", "end": "d = [0, 0, 0]; o = 0; w = True"}
{"start": "c = {(10, 4): 0, (4, 4): 0, (10, 3): 0}; v = 0; z = 7, 4", "code": "c[z] = v", "end": "c = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0}; v = 0; z = (7, 4)"}
{"start": "a = 'gfedcbagfedcba'; i = 1; z = 6", "code": "z = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 1; z = 5"}
{"start": "i = 1; k = 'abba'; x = 1; z = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a']", "code": "z.append(k[i:i + x])", "end": "i = 1; k = 'abba'; x = 1; z = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a', 'b']"}
{"start": "i = 1; j = [1, 1, 2, 1]", "code": "a = j.count(i)", "end": "a = 3; i = 1; j = [1, 1, 2, 1]"}
{"start": "i = 1; j = 5; s = 'fai'; t = 'ifailuhkqq'", "code": "s = t[i:j]", "end": "i = 1; j = 5; s = 'fail'; t = 'ifailuhkqq'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g = a[:2]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; g = [-7330761, -6461594]"}
{"start": "j = 3; n = 21; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "n = v[j]", "end": "j = 3; n = 36; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "b = {1, 2}", "code": "t = sorted(b)", "end": "b = {1, 2}; t = [1, 2]"}
{"start": "o = 9991000", "code": "o += 1", "end": "o = 9991001"}
{"start": "j = 3; k = 5", "code": "k = j + 1", "end": "j = 3; k = 4"}
{"start": "x = 2", "code": "v = x", "end": "v = 2; x = 2"}
{"start": "n = 1000000000000; s = 'a'; t = 1", "code": "j += n / len(s) * t", "end": "j = 999999999916.0; n = 1000000000000; s = 'a'; t = 1"}
{"start": "a = 10; b = 1010; i = 51; l = 2274317811822099960", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 51; l = 4548635623644200450"}
{"start": "f = 'a'; w = 'b'", "code": "f = w", "end": "f = 'b'; w = 'b'"}
{"start": "a = [[4, '8', '2'], ['4', '5', '7'], ['6', '1', '6']]; i = 0; j = 1", "code": "a[i][j] = int(a[i][j])", "end": "a = [[4, 8, '2'], ['4', '5', '7'], ['6', '1', '6']]; i = 0; j = 1"}
{"start": "o = '2'; s = 1", "code": "s = int(o[0])", "end": "o = '2'; s = 2"}
{"start": "i = 1; y = [1, '2', '3', '4.']", "code": "y[i] = int(y[i])", "end": "i = 1; y = [1, 2, '3', '4.']"}
{"start": "j = 3; n = 9", "code": "j = n - 1", "end": "j = 8; n = 9"}
{"start": "c = 5; p = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; r = 8", "code": "p.append((r, c))", "end": "c = 5; p = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7), (8, 5)]; r = 8"}
{"start": "f = 'Harsh'; y = ['Anurag', '26', '28', '30']", "code": "f = y[0]", "end": "f = 'Anurag'; y = ['Anurag', '26', '28', '30']"}
{"start": "o = ''; x = ['abbab ba', 'hello world', 'banana nan']", "code": "x.append(o)", "end": "o = ''; x = ['abbab ba', 'hello world', 'banana nan', '']"}
{"start": "i = 3; j = 2; s = {1, 2, 3, 4, 6, 9}", "code": "s.add(i + j)", "end": "i = 3; j = 2; s = {1, 2, 3, 4, 5, 6, 9}"}
{"start": "c = [[], [], [], [], [], []]; u = 0; v = 1", "code": "c[u].append(v)", "end": "c = [[1], [], [], [], [], []]; u = 0; v = 1"}
{"start": "n = '6\\n3\\n'; s = 5", "code": "n += str(s) + '\\n'", "end": "n = '6\\n3\\n5\\n'; s = 5"}
{"start": "l = ['e', 'b', 'a', 'c', 'd']", "code": "r = len(l) // 2", "end": "l = ['e', 'b', 'a', 'c', 'd']; r = 2"}
{"start": "c = ['1', '2', '3', '4']", "code": "v = list(map(int, c))", "end": "c = ['1', '2', '3', '4']; v = [1, 2, 3, 4]"}
{"start": "k = -2; n = 3", "code": "k = n", "end": "k = 3; n = 3"}
{"start": "i = 3; l = {(1): 2, (2): 4}; s = [5, -1]", "code": "l[i] = s[0]", "end": "i = 3; l = {1: 2, 2: 4, 3: 5}; s = [5, -1]"}
{"start": "a = 2; b = 1441151880758558720; y = 1441151880758558820", "code": "y += a ^ b", "end": "a = 2; b = 1441151880758558720; y = 2882303761517117542"}
{"start": "q = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; z = 'cdd'", "code": "q[z] = 1", "end": "q = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; z = 'cdd'"}
{"start": "a = [1, 2, 3, 3]; i = 0; y = 8", "code": "y -= a[i + 1]", "end": "a = [1, 2, 3, 3]; i = 0; y = 6"}
{"start": "c = 1.25; e = 1.875", "code": "c = e", "end": "c = 1.875; e = 1.875"}
{"start": "i = 1; j = 4; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], []]]", "code": "t[i][j].append(False)", "end": "i = 1; j = 4; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False]]]"}
{"start": "i = 3; x = ['1', '0', '1', '1', '1', '1', '1', '0']", "code": "x[i] = '0'", "end": "i = 3; x = ['1', '0', '1', '0', '1', '1', '1', '0']"}
{"start": "a = [6, 7, 18]", "code": "s = sum(a)", "end": "a = [6, 7, 18]; s = 31"}
{"start": "k = [1, 2, 4]", "code": "k = k[:-1]", "end": "k = [1, 2]"}
{"start": "c = 5", "code": "c += 1", "end": "c = 6"}
{"start": "i = 0; r = [2, 4, 4, 6, 8]; v = 3", "code": "r[i + 1] = v", "end": "i = 0; r = [2, 3, 4, 6, 8]; v = 3"}
{"start": "i = 'w'; t = 8", "code": "t = ord(i) - 97", "end": "i = 'w'; t = 22"}
{"start": "k = '1100'; m = '1'", "code": "k += m", "end": "k = '11001'; m = '1'"}
{"start": "q = [3]; v = 1", "code": "v = min(q)", "end": "q = [3]; v = 3"}
{"start": "a = [[1, 1, 0, 0]]; o = [0, 1, 1, 0]", "code": "a.append(o)", "end": "a = [[1, 1, 0, 0], [0, 1, 1, 0]]; o = [0, 1, 1, 0]"}
{"start": "d = 999; i = 4; s = '10001'", "code": "d = int(s[:i])", "end": "d = 1000; i = 4; s = '10001'"}
{"start": "r = '9999999999999999999999999999999999'", "code": "r += '9'", "end": "r = '99999999999999999999999999999999999'"}
{"start": "d = 1; j = 0; z = '100'", "code": "d = d ^ int(z[j])", "end": "d = 0; j = 0; z = '100'"}
{"start": "a = [1, 2, 2]; m = 1", "code": "x = a[m]", "end": "a = [1, 2, 2]; m = 1; x = 2"}
{"start": "a = [1, 2, 3, 4]; e = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 4, -1, -1], [-1, -1, -1, -1]]; i = 2; j = 2; k = 2; n = 4", "code": "e[i][j] = e[i - 1][j] + (a[i] - a[i - 1]) * j * (n - i - (k - j))", "end": "a = [1, 2, 3, 4]; e = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 4, 6, -1], [-1, -1, -1, -1]]; i = 2; j = 2; k = 2; n = 4"}
{"start": "d = ['+91 78954 62130', '+91 98756 41230']; l = '+91 91959 69878'", "code": "d.append(l)", "end": "d = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']; l = '+91 91959 69878'"}
{"start": "i = 7; j = ['0', '0', '0', '0', '1', '0', '0', '1']", "code": "j[i] = '0'", "end": "i = 7; j = ['0', '0', '0', '0', '1', '0', '0', '0']"}
{"start": "d = 2; t = 2", "code": "d = t", "end": "d = 2; t = 2"}
{"start": "o = 1; t = 1.25; y = 1.25", "code": "y = (t + 1 - o) / 2 + o - 1", "end": "o = 1; t = 1.25; y = 0.625"}
{"start": "i = 1; j = 3; s = 'cdcd'; z = Counter({'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1})", "code": "z[''.join(map(str, sorted(s[i:j])))] += 1", "end": "i = 1; j = 3; s = 'cdcd'; z = Counter({'cd': 2, 'c': 1, 'ccd': 1, 'ccdd': 1, 'd': 1})"}
{"start": "i = 'e'; y = 'bbfb'", "code": "y = y + i", "end": "i = 'e'; y = 'bbfbe'"}
{"start": "k = 1", "code": "r = k", "end": "k = 1; r = 1"}
{"start": "p = '3'; q = '4'", "code": "p, q = [int(p), int(q)]", "end": "p = 3; q = 4"}
{"start": "i = 7; j = 1; x = [0, 0, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = j", "end": "i = 7; j = 1; x = [0, 0, 1, 1, 1, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 5", "code": "m += 1 + int(m == 0)", "end": "m = 6"}
{"start": "x = 5", "code": "x = x % 5", "end": "x = 0"}
{"start": "a = [4, 2, 9, 10, 1]; e = 200; i = 2; v = 39", "code": "e += v * a[i]", "end": "a = [4, 2, 9, 10, 1]; e = 551; i = 2; v = 39"}
{"start": "d = 0; j = 2; r = 1", "code": "j = d if r == 0 else d + 1", "end": "d = 0; j = 1; r = 1"}
{"start": "w = 5", "code": "v += w", "end": "v = -59; w = 5"}
{"start": "d = 2; n = 3", "code": "n = d * 3", "end": "d = 2; n = 6"}
{"start": "d = [2, 4, 6, 8, 3]", "code": "n = d[len(d) - 1]", "end": "d = [2, 4, 6, 8, 3]; n = 3"}
{"start": "c = 'B'; s = 'B'", "code": "s = c", "end": "c = 'B'; s = 'B'"}
{"start": "b = [1, 1, 1]; i = 0; x = [1, 2, 1]", "code": "s += max(x[i], b[i])", "end": "b = [1, 1, 1]; i = 0; s = 77; x = [1, 2, 1]"}
{"start": "s = [3, 4]; u = [[1, 3]]", "code": "u.append(s)", "end": "s = [3, 4]; u = [[1, 3], [3, 4]]"}
{"start": "s = 'lmno'", "code": "s = list(s)", "end": "s = ['l', 'm', 'n', 'o']"}
{"start": "j = 2; l = [1]", "code": "l.append(j)", "end": "j = 2; l = [1, 2]"}
{"start": "n = [(0, 1)]; x = 0; y = -1", "code": "n.append((x, y))", "end": "n = [(0, 1), (0, -1)]; x = 0; y = -1"}
{"start": "i = 4; s = 4; t = [(9, 1), (6, 2), (11, 3)]", "code": "t.append((s, i))", "end": "i = 4; s = 4; t = [(9, 1), (6, 2), (11, 3), (4, 4)]"}
{"start": "o = 40; q = 36; z = 11", "code": "o = z ^ q", "end": "o = 47; q = 36; z = 11"}
{"start": "e = 'whatwemustbecausewecan'; j = 12; v = 'wemustbe'", "code": "v += e[j]", "end": "e = 'whatwemustbecausewecan'; j = 12; v = 'wemustbec'"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 8; l = [266854]", "code": "l.append(h[i])", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 8; l = [266854, 6246457]"}
{"start": "f = 140; p = '60'", "code": "f += int(p)", "end": "f = 200; p = '60'"}
{"start": "a = [2, 3, 1]", "code": "l = len(a)", "end": "a = [2, 3, 1]; l = 3"}
{"start": "h = ['a']; j = 'b'", "code": "h.append(j)", "end": "h = ['a', 'b']; j = 'b'"}
{"start": "g = 3", "code": "d = (low + g) / 2", "end": "d = -14.0; g = 3; h = -31"}
{"start": "m = 1; z = 1", "code": "z = m", "end": "m = 1; z = 1"}
{"start": "i = [(3, 0), (9, 1)]; l = 2; z = 6", "code": "i.append((z, l))", "end": "i = [(3, 0), (9, 1), (6, 2)]; l = 2; z = 6"}
{"start": "i = 3; m = 3", "code": "m += i", "end": "i = 3; m = 6"}
{"start": "d = [5, 3, 6, 0, 1, 7, 2, 4]; i = 7; k = 1; o = [0, 0, 0, 1, 0, 0, 0, 1]", "code": "o[d[i] + 1] = k", "end": "d = [5, 3, 6, 0, 1, 7, 2, 4]; i = 7; k = 1; o = [0, 0, 0, 1, 0, 1, 0, 1]"}
{"start": "j = 0.12", "code": "j /= 10", "end": "j = 0.012"}
{"start": "i = 0; s = 21", "code": "b += (i + 1) * s", "end": "b = -53; i = 0; s = 21"}
{"start": "o = 3; v = ['SOSSOS']", "code": "v[-1] = v[-1][o:]", "end": "o = 3; v = ['SOS']"}
{"start": "l = 6", "code": "l += 1", "end": "l = 7"}
{"start": "a = 10; b = 1010; i = 130; j = 1374740762360591392392033414024343574282510", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 130; j = 2749481524721182784784066828048687148564760"}
{"start": "k = '1 2 2'", "code": "k = k.split()", "end": "k = ['1', '2', '2']"}
{"start": "i = 3; j = 9; s = 'ifailuhkqq'; x = 'iluhk'", "code": "x = s[i:j]", "end": "i = 3; j = 9; s = 'ifailuhkqq'; x = 'iluhkq'"}
{"start": "n = 0.3125", "code": "n /= 2", "end": "n = 0.15625"}
{"start": "l = 4; w = 4; x = 14", "code": "l = abs(x - w)", "end": "l = 10; w = 4; x = 14"}
{"start": "d = [1, 2, 1]; o = [1, 2, 1]", "code": "o = [1] * (len(d) + 1)", "end": "d = [1, 2, 1]; o = [1, 1, 1, 1]"}
{"start": "k = 1; p = [1, 2]", "code": "p.append(k)", "end": "k = 1; p = [1, 2, 1]"}
{"start": "e = 30; u = 30", "code": "e += u", "end": "e = 60; u = 30"}
{"start": "i = 0; l = 2; x = 2", "code": "r += 1 * (l - 1 - i + x)", "end": "i = 0; l = 2; r = 45; x = 2"}
{"start": "c = 'wedowhatwemustbecause'; x = 'we'", "code": "c = c + x", "end": "c = 'wedowhatwemustbecausewe'; x = 'we'"}
{"start": "w = ''; y = ['', 'abc']", "code": "w = y.pop()", "end": "w = 'abc'; y = ['']"}
{"start": "c = 4; i = 0; m = {(0): '', (1): '', (2): '', (3): ''}; s = 'haveaniceday'", "code": "m[i % c] += s[i]", "end": "c = 4; i = 0; m = {0: 'h', 1: '', 2: '', 3: ''}; s = 'haveaniceday'"}
{"start": "j = [0.56, 0.64]; m = [[0.49, 0.18], [0.57, 0.83]]", "code": "m.append(j)", "end": "j = [0.56, 0.64]; m = [[0.49, 0.18], [0.57, 0.83], [0.56, 0.64]]"}
{"start": "h = 0; m = 0; n = 3", "code": "n = m - h", "end": "h = 0; m = 0; n = 0"}
{"start": "i = 12; j = 1", "code": "i = j", "end": "i = 1; j = 1"}
{"start": "d = '('; f = ['{', '{', '[', '[']", "code": "f.append(d)", "end": "d = '('; f = ['{', '{', '[', '[', '(']"}
{"start": "m = 1.7999999999999995e-87", "code": "m = m / 10", "end": "m = 1.7999999999999994e-88"}
{"start": "i = 'CA'; k = 'A'", "code": "i += k", "end": "i = 'CAA'; k = 'A'"}
{"start": "i = 2; s = [1]", "code": "s.append(i)", "end": "i = 2; s = [1, 2]"}
{"start": "e = 0; q = 0; r = 4; w = 1", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "e = 3; i = 3; w = 6", "code": "l = w - i + (e - i)", "end": "e = 3; i = 3; l = 3; w = 6"}
{"start": "c = 4; i = 4; v = '1011'", "code": "c = c * 2 - sum([int(i) for i in v])", "end": "c = 5; i = 4; v = '1011'"}
{"start": "o = [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 2", "code": "o[x] += 1", "end": "o = [0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "i = 1; j = 1; s = ['M', '2', '3']", "code": "i, j = list(map(int, s[1:]))", "end": "i = 2; j = 3; s = ['M', '2', '3']"}
{"start": "b = '1 5 3'", "code": "d = b.split(' ')", "end": "b = '1 5 3'; d = ['1', '5', '3']"}
{"start": "i = 1; l = 1; r = 'i'; s = 'ifailuhkqq'", "code": "r = list(s[i:i + l])", "end": "i = 1; l = 1; r = ['f']; s = 'ifailuhkqq'"}
{"start": "f = 7; p = 2", "code": "p += f // 5", "end": "f = 7; p = 3"}
{"start": "n = 2; p = 4; w = 2; z = {(1): {(2): 1}, (2): {(1): 1, (3): 2}, (3): {(2): 2}, (4): {}, (5): {}}", "code": "z[n][p] = w", "end": "n = 2; p = 4; w = 2; z = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2}, 4: {}, 5: {}}"}
{"start": "u = 0.0; v = 399; x = 2", "code": "v = u + x", "end": "u = 0.0; v = 2.0; x = 2"}
{"start": "f = '2 6 '; i = 1", "code": "f += str(i) + ' '", "end": "f = '2 6 1 '; i = 1"}
{"start": "j = ['7', '19', '2']", "code": "m = int(j[1])", "end": "j = ['7', '19', '2']; m = 19"}
{"start": "f = 1; i = 100", "code": "f = i", "end": "f = 100; i = 100"}
{"start": "v = 5; x = {(5): 1, (1): 2, (2): 2, (4): 2, (3): 1}", "code": "x[v] = 2", "end": "v = 5; x = {5: 2, 1: 2, 2: 2, 4: 2, 3: 1}"}
{"start": "c = deque(['{', '{', '[', '[', '(']); i = '('", "code": "c.append(i)", "end": "c = deque(['{', '{', '[', '[', '(', '(']); i = '('"}
{"start": "d = [1, -1, -1, -1, 1, -1]; n = 7", "code": "d = [-1] * (n + 1)", "end": "d = [-1, -1, -1, -1, -1, -1, -1, -1]; n = 7"}
{"start": "j = 4; u = 14", "code": "u -= j", "end": "j = 4; u = 10"}
{"start": "e = 3; h = 7; x = 2", "code": "x = min(h, e)", "end": "e = 3; h = 7; x = 3"}
{"start": "m = 1.2000000000000002e-17", "code": "m /= 10", "end": "m = 1.2000000000000002e-18"}
{"start": "a = 10; b = 1010; i = 25; o = 33889975540", "code": "o = o + (a ^ b << i)", "end": "a = 10; b = 1010; i = 25; o = 67779951870"}
{"start": "p = [0, 0, 1, 1, 1]; r = 2", "code": "p[r] = p[p[r]]", "end": "p = [0, 0, 0, 1, 1]; r = 2"}
{"start": "m = 3; n = 1", "code": "m, n = n, m % n", "end": "m = 1; n = 0"}
{"start": "i = 'r'; j = 5; m = ['h', 'A', 'C', 'K', 'E', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "m[j] = i.upper()", "end": "i = 'r'; j = 5; m = ['h', 'A', 'C', 'K', 'E', 'R', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "a = ['C', 'h', 'r', 'i', 's']; i = ' '", "code": "a.append(i)", "end": "a = ['C', 'h', 'r', 'i', 's', ' ']; i = ' '"}
{"start": "b = None; q = 1", "code": "b = q", "end": "b = 1; q = 1"}
{"start": "o = 3; t = [2, 1, 1]", "code": "o = t.pop(0)", "end": "o = 2; t = [1, 1]"}
{"start": "c = [True, False, False, False, False]; w = 1", "code": "c[w] = True", "end": "c = [True, True, False, False, False]; w = 1"}
{"start": "i = 1; k = 3; q = 20; z = [10, 20, 30, 100, 200, 300, 1000]", "code": "q = z[i + k - 1] - z[i]", "end": "i = 1; k = 3; q = 80; z = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "h = {'a': 2, 'b': 2, 'ab': 1}; y = 'bb'", "code": "h[y] = h.get(y, 0) + 1", "end": "h = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}; y = 'bb'"}
{"start": "r = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903,     2971215073, 4807526976, 7778742049]", "code": "r.append(r[-1] + r[-2])", "end": "r = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025]"}
{"start": "t = 8; y = [9]", "code": "t = max(y)", "end": "t = 9; y = [9]"}
{"start": "p = 252250761; s = 1000000007", "code": "p = p * p % s", "end": "p = 979666006; s = 1000000007"}
{"start": "w = 3", "code": "w += 1", "end": "w = 4"}
{"start": "d = 155; r = 138; z = 1000", "code": "r = d % z", "end": "d = 155; r = 155; z = 1000"}
{"start": "k = '4'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 4; n = 5"}
{"start": "b = 'RBY_YBR'", "code": "b = sorted(list(b))", "end": "b = ['B', 'B', 'R', 'R', 'Y', 'Y', '_']"}
{"start": "y = 1", "code": "y >>= 1", "end": "y = 0"}
{"start": "s = 4; u = [3, 3, 4]", "code": "s = u.pop()", "end": "s = 4; u = [3, 3]"}
{"start": "j = 4; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, None, None]]", "code": "s[1][j] = max(s[0][j], s[1][j - 1])", "end": "j = 4; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, None]]"}
{"start": "b = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; i = 4; n = 5", "code": "a = '-'.join(b[i + 1:n])", "end": "a = ''; b = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 4; n = 5"}
{"start": "g = 'bbaaaa'; i = 'aaaabbb'", "code": "g = i[::-1]", "end": "g = 'bbbaaaa'; i = 'aaaabbb'"}
{"start": "a = '999999999999999999999999999999999999999999'", "code": "a += '9'", "end": "a = '9999999999999999999999999999999999999999999'"}
{"start": "a = '1 91'; x = 20; z = 3", "code": "z, x = list(map(int, a.split(' ')))", "end": "a = '1 91'; x = 91; z = 1"}
{"start": "i = 0; j = 9; r = 'afhiiklu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 9; r = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']; s = 'ifailuhkqq'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90090, 90099, 90900, 90909,    90990, 90999, 99000, 99009]; e = 26", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90090, 90099, 90900, 90909, 90990, 90999, 99000, 99009, 99090]; e = 26"}
{"start": "r = [2, 1, 0]; y = 3", "code": "y = r[2]", "end": "r = [2, 1, 0]; y = 0"}
{"start": "d = [None, None, None, None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None]"}
{"start": "i = 0; s = ['{', '[', '(', ')', ']', '}']", "code": "c.append(s[i])", "end": "c = ['{']; i = 0; s = ['{', '[', '(', ')', ']', '}']"}
{"start": "k = []; x = 0; y = 1", "code": "k.append((x, y))", "end": "k = [(0, 1)]; x = 0; y = 1"}
{"start": "d = 1; j = 1; z = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "z[j] = z[j] - d", "end": "d = 1; j = 1; z = [0, 0, 2, 3, 2, 2, 1, 0]"}
{"start": "i = 3; j = 3; s = ['l', 'm', 'n', 'o']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 3; j = 3; s = ['l', 'm', 'o', 'n']"}
{"start": "d = 1; j = '016'; m = {'0': 1}", "code": "m[str(d)] = j.count(str(d))", "end": "d = 1; j = '016'; m = {'0': 1, '1': 1}"}
{"start": "i = 13.0; y = 40320", "code": "y = i = 0", "end": "i = 0; y = 0"}
{"start": "d = 4; j = 3; u = 6", "code": "j = (d + u) // 2", "end": "d = 4; j = 5; u = 6"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 0]"}
{"start": "s = '1011'", "code": "q = len(s)", "end": "q = 4; s = '1011'"}
{"start": "i = 2; l = [1, 3, 4, 5, 5, 6]", "code": "l[i + 1] = l[i]", "end": "i = 2; l = [1, 3, 4, 4, 5, 6]"}
{"start": "a = 1.2000000000000003e-16; p = 1.2000000000000002e-15", "code": "p = a % 10", "end": "a = 1.2000000000000003e-16; p = 1.2000000000000003e-16"}
{"start": "d = 2; i = 4; k = [(4, 0), (2, 1), (3, 1), (1, 2), (0, 3)]; n = 1", "code": "n, d = k[i]", "end": "d = 3; i = 4; k = [(4, 0), (2, 1), (3, 1), (1, 2), (0, 3)]; n = 0"}
{"start": "e = {(0, 2): 0, (1, 2): 1}; z = 2, 2", "code": "e[z] = i_level", "end": "e = {(0, 2): 0, (1, 2): 1, (2, 2): 62}; u = 62; z = (2, 2)"}
{"start": "g = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]; i = 10; x = [3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069]", "code": "x.append(x[i - 1] + g[i])", "end": "g = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]; i = 10; x = [3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 412316863485]"}
{"start": "b = 14", "code": "b += 1", "end": "b = 15"}
{"start": "m = 5", "code": "z = [None] * m", "end": "m = 5; z = [None, None, None, None, None]"}
{"start": "c = [6, 7, 8, 9, 10]; e = 11", "code": "c.append(e)", "end": "c = [6, 7, 8, 9, 10, 11]; e = 11"}
{"start": "i = 3; x = {'+': {2, 3, 4, 5}, '1': {1, 3, 6}}", "code": "x['1'] -= {i}", "end": "i = 3; x = {'+': {2, 3, 4, 5}, '1': {1, 6}}"}
{"start": "j = {(2, 2, 2): 4, (1, 1, 1): 23}; v = 1; x = 2; y = 2; z = 2", "code": "j[x, y, z] = v", "end": "j = {(2, 2, 2): 1, (1, 1, 1): 23}; v = 1; x = 2; y = 2; z = 2"}
{"start": "a = '4 5'; i = ['3', '4', '', '']", "code": "i = a.split(' ')", "end": "a = '4 5'; i = ['4', '5']"}
{"start": "a = 3; b = 4; x = 1", "code": "x = min(a, b)", "end": "a = 3; b = 4; x = 3"}
{"start": "e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36]; k = [72, 108]", "code": "e += k", "end": "e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108]; k = [72, 108]"}
{"start": "z = 2", "code": "z *= 2", "end": "z = 4"}
{"start": "x = ['10', '10']", "code": "b = int(x[0])", "end": "b = 10; x = ['10', '10']"}
{"start": "b = 19; h = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 5", "code": "b = int(h[i].split(',')[1])", "end": "b = 47; h = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 5"}
{"start": "k = 3; n = 91; s = 60; t = 182", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 60; t = 120.0"}
{"start": "e = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH']; n = 'CH'", "code": "e.append(n)", "end": "e = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH']; n = 'CH'"}
{"start": "c = ['appendleft', '4']; d = deque([1, 2, 3])", "code": "getattr(d, c[0])(int(c[1])) if len(c) == 2 else getattr(d, c[0])()", "end": "c = ['appendleft', '4']; d = deque([4, 1, 2, 3])"}
{"start": "d = [-4]; i = 2; r = ['3', '2', '3', '1']", "code": "d = [int(r[i]) for i in range(len(r))]", "end": "d = []; i = 2; r = []"}
{"start": "a = 2; b = 3; j = 2; x = [(1, 2), (2, 3), (4, 5), (6, 7)]", "code": "a, b = x[j]", "end": "a = 4; b = 5; j = 2; x = [(1, 2), (2, 3), (4, 5), (6, 7)]"}
{"start": "r = '0'", "code": "l = len(r)", "end": "l = 1; r = '0'"}
{"start": "i = 3; s = {(1): 1, (5): 1, (3): 0}", "code": "s[i] += 1", "end": "i = 3; s = {1: 1, 5: 1, 3: 1}"}
{"start": "j = 0", "code": "c = j", "end": "c = 0; j = 0"}
{"start": "a = {(1): 0, (2): 24, (3): 3, (4): 15}; d = 27; g = 2; x = 1, 24", "code": "d = a[g] + x[1]", "end": "a = {1: 0, 2: 24, 3: 3, 4: 15}; d = 48; g = 2; x = (1, 24)"}
{"start": "i = 6; z = 10", "code": "i = max(i, z)", "end": "i = 10; z = 10"}
{"start": "b = {}; w = 'c'", "code": "b[w] = 1", "end": "b = {'c': 1}; w = 'c'"}
{"start": "x = 12; z = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "z[x] += 1", "end": "x = 12; z = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "s = ['}', '}', ']', ']', ')']", "code": "s.pop()", "end": "s = ['}', '}', ']', ']']"}
{"start": "x = 1", "code": "a = x % 8", "end": "a = 1; x = 1"}
{"start": "b = 'baa'; k = 3", "code": "k = len(b) - 1", "end": "b = 'baa'; k = 2"}
{"start": "s = [0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0]"}
{"start": "h = [57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 57", "code": "h.remove(k)", "end": "h = [58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 57"}
{"start": "a = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; m = 1; t = 1", "code": "a[t][m] = 1", "end": "a = [[1, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; m = 1; t = 1"}
{"start": "c = 4", "code": "c += 4", "end": "c = 8"}
{"start": "a = 53316291173; b = 86267571272", "code": "a, b = b, a + b", "end": "a = 86267571272; b = 139583862445"}
{"start": "f = [[1, 2, 100], [2, 5, 100]]; x = [3, 4, 100]", "code": "f.append(x)", "end": "f = [[1, 2, 100], [2, 5, 100], [3, 4, 100]]; x = [3, 4, 100]"}
{"start": "s = 99", "code": "s += 1", "end": "s = 100"}
{"start": "o = 0", "code": "x = [o + 1]", "end": "o = 0; x = [1]"}
{"start": "a = [1, 1, 1, 2, 2]; i = 3; j = 1; k = 2", "code": "j = a[i + k - 1] - a[i]", "end": "a = [1, 1, 1, 2, 2]; i = 3; j = 0; k = 2"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "h = 4; u = [1, 1, 2, 3, 4]", "code": "h = u.pop()", "end": "h = 4; u = [1, 1, 2, 3]"}
{"start": "h = [1, 2, '3', '4', '5']; i = 2", "code": "h[i] = int(h[i])", "end": "h = [1, 2, 3, '4', '5']; i = 2"}
{"start": "i = 0; j = 2; k = 2; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]", "code": "o.append([i, j, k])", "end": "i = 0; j = 2; k = 2; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]"}
{"start": "i = 3, 2, 1; j = 1; s = 1", "code": "s = i[j] ^ i[j + 1]", "end": "i = (3, 2, 1); j = 1; s = 3"}
{"start": "u = '91011121314'; y = '99'", "code": "u = y", "end": "u = '99'; y = '99'"}
{"start": "n = 8.673617379884035e-18", "code": "n /= 2", "end": "n = 4.336808689942018e-18"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13]", "code": "u.append(u[-1] + u[-2])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "b = 2; q = 4", "code": "y = min(b, q)", "end": "b = 2; q = 4; y = 2"}
{"start": "t = 1; x = 5", "code": "t += x", "end": "t = 6; x = 5"}
{"start": "b = 'AABBC'; i = 2; p = 'A'", "code": "p = b[i]", "end": "b = 'AABBC'; i = 2; p = 'B'"}
{"start": "j = 0; u = 1; z = ['2', ' ', '1', ' ', '4', '\\n']", "code": "u = int(z[j])", "end": "j = 0; u = 2; z = ['2', ' ', '1', ' ', '4', '\\n']"}
{"start": "c = 21; m = {'22+79+21': 122, '22+79-21': 80}; o = '22+79'; z = 101", "code": "m[str(o) + '*' + str(c)] = z * c", "end": "c = 21; m = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121}; o = '22+79'; z = 101"}
{"start": "f = ['74', '93']; s = '78 87'", "code": "f = s.split()", "end": "f = ['78', '87']; s = '78 87'"}
{"start": "g = 9; s = {0, 2, 5}", "code": "s.add(g)", "end": "g = 9; s = {0, 9, 2, 5}"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; e = 20; h = 'v'", "code": "e = c.index(h)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; e = 14; h = 'v'"}
{"start": "l = '4'", "code": "m = int(l)", "end": "l = '4'; m = 4"}
{"start": "i = 1; r = 0", "code": "r = i", "end": "i = 1; r = 1"}
{"start": "n = 2", "code": "o = n * 3", "end": "n = 2; o = 6"}
{"start": "c = [0, 1, 2, 3]; l = 3", "code": "l = len(c)", "end": "c = [0, 1, 2, 3]; l = 4"}
{"start": "m = 'd'; o = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}", "code": "o[m] = o.get(m, 0) + 1", "end": "m = 'd'; o = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}"}
{"start": "s = {2, 3, 4, 5, 6, 7}; v = 7", "code": "s.remove(v)", "end": "s = {2, 3, 4, 5, 6}; v = 7"}
{"start": "b = ['reverse']; v = [1, 5, 9]", "code": "getattr(v, b[0])()", "end": "b = ['reverse']; v = [9, 5, 1]"}
{"start": "e = {(0): '- - - - - to', (6): '- - - -', (4): '- that', (3): 'be', (1):    'be or', (5): 'question'}; j = 'not'; x = 2", "code": "e[x] = j", "end": "e = {0: '- - - - - to', 6: '- - - -', 4: '- that', 3: 'be', 1: 'be or', 5: 'question', 2: 'not'}; j = 'not'; x = 2"}
{"start": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'o'", "code": "a[ord(c) - 97] += 1", "end": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'o'"}
{"start": "l = [1, 2, 3]", "code": "l.sort(reverse=True)", "end": "l = [3, 2, 1]"}
{"start": "n = 5; q = 3; x = 3", "code": "q += n - x - 1", "end": "n = 5; q = 4; x = 3"}
{"start": "f = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ailu', 'ahilu', 'ahiklu',    'ahiklqu', 'ahiklqqu']; g = 'ifailuhkqq'; i = 3; j = 4", "code": "f.append(''.join(sorted(g[i:j])))", "end": "f = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu', 'i']; g = 'ifailuhkqq'; i = 3; j = 4"}
{"start": "x = 3", "code": "q.append(x)", "end": "q = [3]; x = 3"}
{"start": "j = 2; l = ['a', 'f', 'b', 'e']; q = 'e'", "code": "q = l[j]", "end": "j = 2; l = ['a', 'f', 'b', 'e']; q = 'b'"}
{"start": "y = '4 3'", "code": "u = y.split()", "end": "u = ['4', '3']; y = '4 3'"}
{"start": "g = 0; r = 4; y = 1", "code": "g = r - y", "end": "g = 3; r = 4; y = 1"}
{"start": "i = 2; j = 0; q = 9; w = 4", "code": "q = j * w + i", "end": "i = 2; j = 0; q = 2; w = 4"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 4; k = 4; l = 4; n = 5", "code": "l = (c - k) % n", "end": "c = 4; k = 4; l = 0; n = 5"}
{"start": "g = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]; i = 4; k = [1, 0, 1, 1]", "code": "k.append(min(g[i]))", "end": "g = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]; i = 4; k = [1, 0, 1, 1, 0]"}
{"start": "d = []; s = 1", "code": "d = [s]", "end": "d = [1]; s = 1"}
{"start": "i = 5; k = 3; s = [20, 80, 170, 0, 0]; z = [10, 20, 30, 100, 200, 300, 1000]", "code": "s[i - k + 1] = z[i] - z[i - k + 1]", "end": "i = 5; k = 3; s = [20, 80, 170, 200, 0]; z = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = 6", "code": "f = f // 10", "end": "f = 0"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "r = 0", "code": "r += 1", "end": "r = 1"}
{"start": "c = '0111111111'", "code": "c += '1'", "end": "c = '01111111111'"}
{"start": "e = 5", "code": "d = [[(i + 1) % e] for i in range(e)]", "end": "d = [[1.0], [2.0], [0.2817181715409549], [1.281718171540955], [2.281718171540955]]; e = 5"}
{"start": "h = 70; k = [3400]; s = [3400]", "code": "k = [h] + s[2:]", "end": "h = 70; k = [70]; s = [3400]"}
{"start": "j = 3; m = 2", "code": "m = j", "end": "j = 3; m = 3"}
{"start": "d = [(0, 0)]; i = 1; j = 1", "code": "d.append((j, i))", "end": "d = [(0, 0), (1, 1)]; i = 1; j = 1"}
{"start": "i = 0; t = 0; x = '6'; y = 5", "code": "y += int(x[i]) * 2 ** t", "end": "i = 0; t = 0; x = '6'; y = 11"}
{"start": "c = 'a'; q = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "q[c] += 1", "end": "c = 'a'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 2; r = ['Q', '3']", "code": "i = int(r[1])", "end": "i = 3; r = ['Q', '3']"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8; s = [-520, -470]", "code": "s += [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8; s = [-520, -470, -20, 30]"}
{"start": "i = ['ozkxyhkcst', 'xvglh', 'hpdnb', 'zfzahm']", "code": "i = sorted(i, key=len)[::-1]", "end": "i = ['ozkxyhkcst', 'zfzahm', 'hpdnb', 'xvglh']"}
{"start": "s = 3; w = [1, 2]", "code": "w.append(s)", "end": "s = 3; w = [1, 2, 3]"}
{"start": "a = [1, 2, 3, 3]; f = 6; i = 2", "code": "f -= a[i]", "end": "a = [1, 2, 3, 3]; f = 3; i = 2"}
{"start": "p = 12.25; q = 8", "code": "p = (q / 2) ** 2", "end": "p = 16.0; q = 8"}
{"start": "f = 'b'; l = {'a': -1}", "code": "l[f] = 1", "end": "f = 'b'; l = {'a': -1, 'b': 1}"}
{"start": "k = 'grand'; x = {'give': 1, 'me': 1, 'one': 1}", "code": "x[k] = x[k] + 1 if x.get(k) else 1", "end": "k = 'grand'; x = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "d = 1; p = [1, 3, 1, 2]; v = 2", "code": "v = p[d]", "end": "d = 1; p = [1, 3, 1, 2]; v = 3"}
{"start": "a = [999, 1000, 1001]; i = 1", "code": "a.append(a[-1] + i)", "end": "a = [999, 1000, 1001, 1002]; i = 1"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "i = '55555555555'", "code": "i = i[:-1] + '3'", "end": "i = '55555555553'"}
{"start": "l = 'J'; x = 'I'", "code": "x += l", "end": "l = 'J'; x = 'IJ'"}
{"start": "i = 'd'; j = 3; u = 'wedowhatwemustbecausewecan'", "code": "i += u[j]", "end": "i = 'do'; j = 3; u = 'wedowhatwemustbecausewecan'"}
{"start": "d = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; j = 2; t = 'the other room'", "code": "t = ' '.join(d[j - 2:j + 1])", "end": "d = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; j = 2; t = ' she went'"}
{"start": "l = 2; n = 6", "code": "n = n - 2 ** l", "end": "l = 2; n = 2"}
{"start": "a = 3; n = 'A'; s = 'ABABABAB\\n'", "code": "n = s[a]", "end": "a = 3; n = 'B'; s = 'ABABABAB\\n'"}
{"start": "b = 13", "code": "b += 1", "end": "b = 14"}
{"start": "j = 6; k = 2; t = [[], [1, 2, 3, 7, 8, 9], [10], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], []]", "code": "t[k].append(j * k)", "end": "j = 6; k = 2; t = [[], [1, 2, 3, 7, 8, 9], [10, 12], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = 6; h = 4; t = 4; z = '4\\n\\n\\n\\n'", "code": "z = c - (t - h)", "end": "c = 6; h = 4; t = 4; z = 6"}
{"start": "a = [3, 3, 4]; f = 4; u = [3, 3, 4]", "code": "f = a.pop()", "end": "a = [3, 3]; f = 4; u = [3, 3, 4]"}
{"start": "i = 17; q = [2, 3, 5, 7, 11, 13]", "code": "q.append(i)", "end": "i = 17; q = [2, 3, 5, 7, 11, 13, 17]"}
{"start": "a = [1, 3, 1, 2]; e = 1", "code": "a.remove(e)", "end": "a = [3, 1, 2]; e = 1"}
{"start": "c = '3'; r = '6'", "code": "r, c = [int(r), int(c)]", "end": "c = 3; r = 6"}
{"start": "b = 2.0372681319713593e-10; h = [1.5, 1.75, 0.875, 0.4375, 1.6298145055770874e-09,     8.149072527885437e-10, 4.0745362639427185e-10]", "code": "h.append(b % 2)", "end": "b = 2.0372681319713593e-10; h = [1.5, 1.75, 0.875, 0.4375, 1.6298145055770874e-09, 8.149072527885437e-10, 4.0745362639427185e-10, 2.0372681319713593e-10]"}
{"start": "k = 3", "code": "k /= 2", "end": "k = 1.5"}
{"start": "i = [0.57, 0.83]; n = [[0.49, 0.18]]", "code": "n.append(i)", "end": "i = [0.57, 0.83]; n = [[0.49, 0.18], [0.57, 0.83]]"}
{"start": "j = 3; o = 2", "code": "j = o", "end": "j = 2; o = 2"}
{"start": "j = 3; s = [0, 1, 2]", "code": "j = s.pop()", "end": "j = 2; s = [0, 1]"}
{"start": "e = 'add'; i = 'add hackerrank'; m = 'hack'", "code": "e, m = i.split(' ')", "end": "e = 'add'; i = 'add hackerrank'; m = 'hackerrank'"}
{"start": "i = 1; n = 2", "code": "m = [list() for i in range(n)]", "end": "i = 1; m = [[], []]; n = 2"}
{"start": "i = 11; j = 41; o = 35", "code": "o = i ^ j", "end": "i = 11; j = 41; o = 34"}
{"start": "i = 1", "code": "i, j, l, r = [0, 1, -1, -1]", "end": "i = 0; j = 1; l = -1; r = -1"}
{"start": "i = '10'; r = 10", "code": "r += int(i)", "end": "i = '10'; r = 20"}
{"start": "p = 3", "code": "m = p", "end": "m = 3; p = 3"}
{"start": "a = 1; b = 2; g = [[1], [], [], []]", "code": "g[b - 1].append(a - 1)", "end": "a = 1; b = 2; g = [[1], [0], [], []]"}
{"start": "w = 5", "code": "w += 1", "end": "w = 6"}
{"start": "a = [0, 24, 3, 20]; l = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; u = 2; v = 3", "code": "a[v] = a[u] + l[u][v]", "end": "a = [0, 24, 3, 15]; l = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; u = 2; v = 3"}
{"start": "n = '0b11111101111'", "code": "n += '0'", "end": "n = '0b111111011110'"}
{"start": "m = 4", "code": "b = m * (m - 1) / 2", "end": "b = 6.0; m = 4"}
{"start": "d = -1, 0; f = 1; t = 0; x = -1; y = 0", "code": "x, y = t + d[0], f + d[1]", "end": "d = (-1, 0); f = 1; t = 0; x = -1; y = 1"}
{"start": "b = 'wedo'; m = 'because'; v = 'wedo'", "code": "v = b + m", "end": "b = 'wedo'; m = 'because'; v = 'wedobecause'"}
{"start": "a = 9; x = '9899100'", "code": "x = str(a)", "end": "a = 9; x = '9'"}
{"start": "o = 2.384185791015625e-07; t = 0.5", "code": "o *= 1 - t", "end": "o = 1.1920928955078125e-07; t = 0.5"}
{"start": "h = {3, 4, 5, 6}; y = 2", "code": "h.add(y)", "end": "h = {2, 3, 4, 5, 6}; y = 2"}
{"start": "a = [4, 2, 3, 5, 1]; i = 2; m = {(4): 0, (2): 1}", "code": "m[a[i]] = i", "end": "a = [4, 2, 3, 5, 1]; i = 2; m = {4: 0, 2: 1, 3: 2}"}
{"start": "h = '0x4'; n = 5", "code": "h = hex(n)", "end": "h = '0x5'; n = 5"}
{"start": "k = 14; l = 2; m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -    1, 0, -1, -1, -1, -1, -1]; n = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]", "code": "l = max(l, n[k][m[k]])", "end": "k = 14; l = 5; m = [-1, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; n = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]"}
{"start": "s = 'cdcd'", "code": "v = len(s)", "end": "s = 'cdcd'; v = 4"}
{"start": "u = deque([0])", "code": "f = u.pop()", "end": "f = 0; u = deque([])"}
{"start": "s = 1; u = 2; x = 0", "code": "s = (x ^ last_ans) % u", "end": "l = -41; s = 1; u = 2; x = 0"}
{"start": "d = '1'; u = '1'", "code": "d += u", "end": "d = '11'; u = '1'"}
{"start": "p = 5; r = 9; z = 3", "code": "z = (p + r) // 2", "end": "p = 5; r = 9; z = 7"}
{"start": "i = 1; l = {(6): 1}; w = [6, 7, 6]", "code": "l[w[i]] = 1", "end": "i = 1; l = {6: 1, 7: 1}; w = [6, 7, 6]"}
{"start": "b = 1; i = 2; w = [0, 1, 3, 2, 2, 1]", "code": "w[i] = w[i] - b", "end": "b = 1; i = 2; w = [0, 1, 2, 2, 2, 1]"}
{"start": "f = 1; g = [[], [], [0, -1], [], [0, -1]]; n = [[1, 3], [2], [], [4], []]", "code": "i = g[n[f][0]][:]", "end": "f = 1; g = [[], [], [0, -1], [], [0, -1]]; i = [0, -1]; n = [[1, 3], [2], [], [4], []]"}
{"start": "a = 10; b = 1010; i = 5; m = 31340", "code": "m = m + (a ^ b << i)", "end": "a = 10; b = 1010; i = 5; m = 63670"}
{"start": "b = [1, 0, 2]; g = 0", "code": "x = b[g]", "end": "b = [1, 0, 2]; g = 0; x = 1"}
{"start": "a = 80", "code": "a += 1", "end": "a = 81"}
{"start": "q = [3, 3, 4, 4]", "code": "g.append(q[-1])", "end": "g = [4]; q = [3, 3, 4, 4]"}
{"start": "f = 3; i = 1; r = [1, 2, 3]; t = -1", "code": "f = r[i] + f * t", "end": "f = -1; i = 1; r = [1, 2, 3]; t = -1"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 3.0", "code": "f = r", "end": "f = 3.0; r = 3.0"}
{"start": "o = 3; t = 1", "code": "t = o", "end": "o = 3; t = 3"}
{"start": "b = 6", "code": "b += 1", "end": "b = 7"}
{"start": "c = [0, 1, 3, 0, 4]; x = 5", "code": "c.append(c[-1] ^ x)", "end": "c = [0, 1, 3, 0, 4, 1]; x = 5"}
{"start": "q = [0, 0]", "code": "del q[0]", "end": "q = [0]"}
{"start": "i = 10; s = 'haveaniceday'; t = {(0): 'hae', (1): 'and', (2): 'vi', (3): 'ec'}; x = 4", "code": "t[i % x] += s[i]", "end": "i = 10; s = 'haveaniceday'; t = {0: 'hae', 1: 'and', 2: 'via', 3: 'ec'}; x = 4"}
{"start": "i = {'A': 2, 'B': 1}; y = 'C'", "code": "i.update({y: i.get(y, 0) + 1})", "end": "i = {'A': 2, 'B': 1, 'C': 1}; y = 'C'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 9227465, 14930352, 24157817, 39088169,     63245986, 102334155, 165580141]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296]"}
{"start": "j = 8; p = [1, 2, 1, 2, 1, 2, 3, 4, 0, 1]", "code": "p[j] = p[j + 1] + 1", "end": "j = 8; p = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "c = 'hACKERrANK'; i = 10; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "c += s[i].upper()", "end": "c = 'hACKERrANK.'; i = 10; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "h = [3, 3, 3]; i = 0; j = 0; x = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "x[i][j] = h[i]", "end": "h = [3, 3, 3]; i = 0; j = 0; x = [[3, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "p = [3, 2, 2, 0, 0, 6]", "code": "p.remove(0)", "end": "p = [3, 2, 2, 0, 6]"}
{"start": "e = -21; w = 2", "code": "e = w", "end": "e = 2; w = 2"}
{"start": "i = 2; j = 84", "code": "j += i", "end": "i = 2; j = 86"}
{"start": "i = 0; j = 1; p = [[0, 0, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 0; j = 1; p = [[0, 0, 0], [0, 1, 0]]; v = 0"}
{"start": "i = 2; k = 2; z = 3", "code": "m[i] = [[k, z]]", "end": "i = 2; k = 2; m = {2: [[2, 3]]}; z = 3"}
{"start": "x = '1111'", "code": "x += '1'", "end": "x = '11111'"}
{"start": "a = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2]}; v = 8; x = 9", "code": "a[x] = [v]", "end": "a = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8]}; v = 8; x = 9"}
{"start": "i = 2; j = 0; r = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; x = 0", "code": "r[i + 1][j + 1] = x", "end": "i = 2; j = 0; r = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; x = 0"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; k = 'hu'", "code": "d[k] = 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}; k = 'hu'"}
{"start": "j = 0, 0, 0, 2, 2, 2; l = 3; m = 3; p = 1; q = 1; t = 3; u = 1", "code": "u, l, q, t, p, m = j[0], j[3], j[1], j[4], j[2], j[5]", "end": "j = (0, 0, 0, 2, 2, 2); l = 2; m = 2; p = 0; q = 0; t = 2; u = 0"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; d = 3; i = 0; j = 2; r = 2", "code": "d = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; d = 4; i = 0; j = 2; r = 2"}
{"start": "a = '999'; m = 1000", "code": "a = a + str(m)", "end": "a = '9991000'; m = 1000"}
{"start": "i = 7; n = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]", "code": "n[i] = n[i - 1] + 1", "end": "i = 7; n = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "f = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6,    'cd')]; i = '0'; x = 'ef'", "code": "f.append((int(i), x))", "end": "f = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd'), (0, 'ef')]; i = '0'; x = 'ef'"}
{"start": "c = 4; i = 2; n = 4", "code": "c = c * (n + 1 - i) // i", "end": "c = 6; i = 2; n = 4"}
{"start": "g = 1; i = '989'; s = '999100010001'", "code": "i = s[:g]", "end": "g = 1; i = '9'; s = '999100010001'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; r = 10", "code": "r = r + j * a[3] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; r = 12"}
{"start": "g = 'ab'; u = {'a': 2, 'b': 2}", "code": "u[g] = u.get(g, 0) + 1", "end": "g = 'ab'; u = {'a': 2, 'b': 2, 'ab': 1}"}
{"start": "a = 5; j = 2; k = ['e', '-', 'd', '-']", "code": "k = k + [chr(ord('a') + a - j - 1), '-']", "end": "a = 5; j = 2; k = ['e', '-', 'd', '-', 'c', '-']"}
{"start": "a = 10; b = 1010; g = 625159719839117038824057732980; i = 89", "code": "g = g + (a ^ b << i)", "end": "a = 10; b = 1010; g = 1250319439678234077648115466110; i = 89"}
{"start": "s = 'y y '", "code": "s += 'y '", "end": "s = 'y y y '"}
{"start": "b = inf; q = 3; z = -1", "code": "b, z = q, z + 1", "end": "b = 3; q = 3; z = 0"}
{"start": "c = ['a', 'b', 'd', 'd']; m = -1; n = 'c'", "code": "c[m] = n", "end": "c = ['a', 'b', 'd', 'c']; m = -1; n = 'c'"}
{"start": "c = 2; l = [(0, 0)]; r = 0", "code": "l.append((r, c))", "end": "c = 2; l = [(0, 0), (0, 2)]; r = 0"}
{"start": "j = 2; o = 2", "code": "o += j", "end": "j = 2; o = 4"}
{"start": "i = 16; k = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = k[i] / 2", "end": "i = 16; k = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'i': 1, 'f': 1, 'a': 1}; f = 'i'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1}; f = 'i'"}
{"start": "f = [3, 1, 2]", "code": "a = f.index(1)", "end": "a = 1; f = [3, 1, 2]"}
{"start": "i = 1; r = {}; z = 9", "code": "r[z] = [i]", "end": "i = 1; r = {9: [1]}; z = 9"}
{"start": "i = 'on'", "code": "l = [x for x in list(i) if x > i[-1]]", "end": "i = []; l = []"}
{"start": "c = 4; d = [2]; x = [1, 2, 3, 4, 5]", "code": "d.append(x[c])", "end": "c = 4; d = [2, 5]; x = [1, 2, 3, 4, 5]"}
{"start": "k = 10", "code": "x = k", "end": "k = 10; x = 10"}
{"start": "i = 1; k = 2; q = 'd'; s = 'cdcd'", "code": "q = s[k:k + i]", "end": "i = 1; k = 2; q = 'c'; s = 'cdcd'"}
{"start": "s = 3", "code": "s += 2", "end": "s = 5"}
{"start": "u = 17", "code": "u = u // 10", "end": "u = 1"}
{"start": "e = ['1', '1', '1', '0', '0']; u = [[1, 0, 1, 0, 1]]", "code": "u.append([int(x) for x in e])", "end": "e = ['1', '1', '1', '0', '0']; u = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0]]"}
{"start": "r = 3", "code": "r -= 1", "end": "r = 2"}
{"start": "e = {'r': {'r': {'a': {...}}}}; y = {'_end_': '_end', 'e': {'r': {'r': {...}}}}", "code": "y = e", "end": "e = {'r': {'r': {'a': {Ellipsis}}}}; y = {'r': {'r': {'a': {Ellipsis}}}}"}
{"start": "b = ['', 'he', 'went', 'to', 'the', 'other', 'room']; j = 2; t = 'from the moon'", "code": "t = ' '.join(b[j - 2:j + 1])", "end": "b = ['', 'he', 'went', 'to', 'the', 'other', 'room']; j = 2; t = ' he went'"}
{"start": "n = 2", "code": "n = n + 1", "end": "n = 3"}
{"start": "c = 34", "code": "c += 1", "end": "c = 35"}
{"start": "a = 'faf'; k = 4; x = 'f'; y = 'b'", "code": "a = (x + y) * (k // 2)", "end": "a = 'fbfb'; k = 4; x = 'f'; y = 'b'"}
{"start": "w = 55", "code": "g = g + w", "end": "g = 127; w = 55"}
{"start": "a = 2; c = [2, 4, 3, 5, 2, 6, 4, 5]; i = 4", "code": "a = c[i + 1] if i < len(c) - 1 else 10 ** 6", "end": "a = 6; c = [2, 4, 3, 5, 2, 6, 4, 5]; i = 4"}
{"start": "j = 68", "code": "j += i", "end": "i = -54; j = 14"}
{"start": "c = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 4; x = [0, 0, 0, 0, 0, 1, 1, 3, 2, 1]", "code": "x[i] = x[i + 1] + 1 if c[i] > c[i + 1] else 1", "end": "c = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 4; x = [0, 0, 0, 0, 1, 1, 1, 3, 2, 1]"}
{"start": "i = 2; v = {(1): 2, (2): 0}", "code": "v[i] += 1", "end": "i = 2; v = {1: 2, 2: 1}"}
{"start": "m = 0.0390625; t = 0; y = 0.0390625", "code": "m = (t + y) / 2", "end": "m = 0.01953125; t = 0; y = 0.0390625"}
{"start": "l = 5; m = 0; x = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0)]", "code": "x.append((l, m))", "end": "l = 5; m = 0; x = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]"}
{"start": "c = [0, 24, 3, 15]; j = 24; t = 3", "code": "j = c[t]", "end": "c = [0, 24, 3, 15]; j = 15; t = 3"}
{"start": "d = 4; m = 3", "code": "d = min(d, m)", "end": "d = 3; m = 3"}
{"start": "i = 2; l = [[2, 1]]; x = 2", "code": "l.append([x, i])", "end": "i = 2; l = [[2, 1], [2, 2]]; x = 2"}
{"start": "i = 3; j = 5; y = {'cities': {1, 2}, 'distance': 1}", "code": "i, j = list(y['cities'])", "end": "i = 1; j = 2; y = {'cities': {1, 2}, 'distance': 1}"}
{"start": "h = 2; j = 5", "code": "j = h", "end": "h = 2; j = 2"}
{"start": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1]; x = 26", "code": "n.append(n[-1] ^ x)", "end": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27]; x = 26"}
{"start": "m = [1, 2, 3, 4]; y = 5", "code": "m.append(y)", "end": "m = [1, 2, 3, 4, 5]; y = 5"}
{"start": "j = 2; l = 3", "code": "j = j + l", "end": "j = 5; l = 3"}
{"start": "h = 'a '; i = 5; s = 'aaaaaaaaaab'", "code": "h += s[i]", "end": "h = 'a a'; i = 5; s = 'aaaaaaaaaab'"}
{"start": "i = 6; k = 4", "code": "i += k", "end": "i = 10; k = 4"}
{"start": "x = 2; y = {}", "code": "y[x] = {}", "end": "x = 2; y = {2: {}}"}
{"start": "b = 2; n = 9; u = 2.5", "code": "u = n / b - b + 2", "end": "b = 2; n = 9; u = 4.5"}
{"start": "r = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'f'", "code": "r[ord(w) - ord('a')] += 1", "end": "r = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'f'"}
{"start": "a = '8'", "code": "a = int(a)", "end": "a = 8"}
{"start": "b = 2; p = [4.0, 5.0]", "code": "p = list(range(1, b + 1))", "end": "b = 2; p = [1, 2]"}
{"start": "n = 2; s = 0", "code": "n = 2 * s + 2", "end": "n = 2; s = 0"}
{"start": "k = ['5', 'k']", "code": "y = int(k[0])", "end": "k = ['5', 'k']; y = 5"}
{"start": "n = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6):    'six', (7): 'seven'}", "code": "n[8] = 'eight'", "end": "n = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight'}"}
{"start": "u = 'aa'", "code": "c = '(?=(' + u + '))'", "end": "c = '(?=(aa))'; u = 'aa'"}
{"start": "b = 'BE'; e = 190", "code": "b = e", "end": "b = 190; e = 190"}
{"start": "c = 1000000007; p = 64", "code": "p = p * 2 % c", "end": "c = 1000000007; p = 128"}
{"start": "p = 1", "code": "m.append(p)", "end": "m = [1]; p = 1"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; j = 1; w = 4; y = 3", "code": "y = d[w] - d[j]", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; j = 1; w = 4; y = 8"}
{"start": "o = 'd'; p = {'c': 2, 'd': 1}", "code": "p[o] = p.get(o, 0) + 1", "end": "o = 'd'; p = {'c': 2, 'd': 2}"}
{"start": "b = 159", "code": "d = b", "end": "b = 159; d = 159"}
{"start": "n = 5; o = 2", "code": "r = r + o * (o - 1) * (o - 2) / 6 + o * (o - 1) * (n - o) / 2", "end": "n = 5; o = 2; r = 17.0"}
{"start": "a = 'a', 'b', 'v'", "code": "b = repr(a).replace(\"'\", '')[1:-1]", "end": "a = ('a', 'b', 'v'); b = 'a, b, v'"}
{"start": "c = ['3', '1', '2']", "code": "c = ' '.join(c)", "end": "c = '3 1 2'"}
{"start": "d = 0", "code": "d += 1", "end": "d = 1"}
{"start": "f = '1111111111111111111111111111'", "code": "f += '1'", "end": "f = '11111111111111111111111111111'"}
{"start": "n = '3'; p = ['31415926535897932384626433832795', '1', '3', '10']", "code": "p.append(n)", "end": "n = '3'; p = ['31415926535897932384626433832795', '1', '3', '10', '3']"}
{"start": "g = '\\n'; y = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', '\\n']", "code": "g = y[0]", "end": "g = 'A'; y = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', '\\n']"}
{"start": "t = 2.0; x = 2; y = 0.6666666666666666", "code": "y = t / x", "end": "t = 2.0; x = 2; y = 1.0"}
{"start": "q = [1, 2, 1, 1, 0]", "code": "q.remove(0)", "end": "q = [1, 2, 1, 1]"}
{"start": "k = [0]", "code": "k.append(0)", "end": "k = [0, 0]"}
{"start": "y = 2", "code": "w = sets_flat.get(y, None)", "end": "n = {}; w = None; y = 2"}
{"start": "h = 98; o = 1; s = 100", "code": "h += s - o", "end": "h = 197; o = 1; s = 100"}
{"start": "c = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 4; z = [1000000001, 1000000002, 1000000003, 1000000004]", "code": "z.append(int(c[i]))", "end": "c = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 4; z = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 3; y = 5", "code": "y = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 3; y = 9"}
{"start": "s = 'abc'", "code": "i.append(s)", "end": "i = ['abc']; s = 'abc'"}
{"start": "h = '0xe'; n = 15", "code": "h = hex(n)", "end": "h = '0xf'; n = 15"}
{"start": "i = 6; k = 12", "code": "i = k + 1", "end": "i = 13; k = 12"}
{"start": "k = 1415; n = -3144; w = 1729", "code": "n = w - k + 1", "end": "k = 1415; n = 315; w = 1729"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 5; v = 17", "code": "v = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 5; v = 23"}
{"start": "n = '0 3'", "code": "x, y = n.split(' ')", "end": "n = '0 3'; x = '0'; y = '3'"}
{"start": "m = '8'", "code": "m = str(int(m) + 1)", "end": "m = '9'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 1836311903, 2971215073, 4807526976, 7778742049,     12586269025, 20365011074]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099]"}
{"start": "u = 3; v = {(1): 1, (2): 1}", "code": "v[u] = 1", "end": "u = 3; v = {1: 1, 2: 1, 3: 1}"}
{"start": "s = ['POTATO', 'CHIPS', '30']; y = 'CANDY'", "code": "y = ' '.join(s[:-1])", "end": "s = ['POTATO', 'CHIPS', '30']; y = 'POTATO CHIPS'"}
{"start": "a = 1; b = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (2, 1)), (0, (    2, 4)), (0, (3, 0)), (1, (3, 1))]; i = 3; j = 2", "code": "b.append((a, (i, j)))", "end": "a = 1; b = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (2, 1)), (0, (2, 4)), (0, (3, 0)), (1, (3, 1)), (1, (3, 2))]; i = 3; j = 2"}
{"start": "g = [3, 10, 2, 9]; i = 0", "code": "x += g[i] / 2", "end": "g = [3, 10, 2, 9]; i = 0; x = 70.5"}
{"start": "b = 1", "code": "x = b * j", "end": "b = 1; j = 33; x = 33"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; s = 'to'; x = 2", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; s = 'to'; x = 2"}
{"start": "g = 'u'; o = {'i': 2, 'f': 1, 'a': 1, 'l': 1}", "code": "o[g] = 1", "end": "g = 'u'; o = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}"}
{"start": "a = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-10, 1.2000000000000002e-11,     1.2000000000000001e-12, 1.2000000000000002e-13]; i = 1.2000000000000003e-14", "code": "a.append(i)", "end": "a = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-10, 1.2000000000000002e-11, 1.2000000000000001e-12, 1.2000000000000002e-13, 1.2000000000000003e-14]; i = 1.2000000000000003e-14"}
{"start": "i = 1; o = [2]; x = [[1, 1], [1, 1]]", "code": "o.append(sum(x[i]))", "end": "i = 1; o = [2, 2]; x = [[1, 1], [1, 1]]"}
{"start": "c = 5; d = 6", "code": "d = c", "end": "c = 5; d = 5"}
{"start": "b = 7; n = 5", "code": "b = n", "end": "b = 5; n = 5"}
{"start": "i = 1; l = [1]; s = ['1', '2', '3', '4', '5']", "code": "l.append(int(s[i]))", "end": "i = 1; l = [1, 2]; s = ['1', '2', '3', '4', '5']"}
{"start": "a = 3; r = 2; z = 4", "code": "z = r + a", "end": "a = 3; r = 2; z = 5"}
{"start": "h = [('i', 'came', 'from')]; v = 'came', 'from', 'the'", "code": "h.append(v)", "end": "h = [('i', 'came', 'from'), ('came', 'from', 'the')]; v = ('came', 'from', 'the')"}
{"start": "a = 9; l = 0; n = 18; p = 18; v = 9", "code": "p = max(a + l, n + v)", "end": "a = 9; l = 0; n = 18; p = 27; v = 9"}
{"start": "s = 'aaabbbbcccddd'", "code": "e = s[i]", "end": "e = 'a'; i = True; s = 'aaabbbbcccddd'"}
{"start": "i = 8; q = [3, 4, 5, 10, 21, 28, 35, 36]; t = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "q.append(t[i])", "end": "i = 8; q = [3, 4, 5, 10, 21, 28, 35, 36, 24]; t = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 2; q = deque([3])", "code": "i = q.popleft()", "end": "i = 3; q = deque([])"}
{"start": "w = 'g'; z = {'e': 1}", "code": "z[w] = 0", "end": "w = 'g'; z = {'e': 1, 'g': 0}"}
{"start": "b = '10 1 2 3 11 21 55 6 8'", "code": "b = set(b.strip().split(' '))", "end": "b = {'10', '6', '21', '11', '3', '55', '8', '2', '1'}"}
{"start": "p = 9", "code": "p += 1", "end": "p = 10"}
{"start": "f = ['2', '4', '2']; i = 1", "code": "f = [int(i) for i in f]", "end": "f = [2, 4, 2]; i = 1"}
{"start": "a = 'efef'; x = 'e'", "code": "a = a + x", "end": "a = 'efefe'; x = 'e'"}
{"start": "a = 1; i = 3; j = 5; o = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (3, 1)), (0, (    3, 2)), (0, (3, 3)), (1, (3, 4))]", "code": "o.append((a, (i, j)))", "end": "a = 1; i = 3; j = 5; o = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (1, (3, 1)), (0, (3, 2)), (0, (3, 3)), (1, (3, 4)), (1, (3, 5))]"}
{"start": "l = 'Z'; w = 'Y'", "code": "w += l", "end": "l = 'Z'; w = 'YZ'"}
{"start": "j = [70.0, 98.0, 63.0]; l = ['52', '56', '60']", "code": "j = [float(x) for x in l]", "end": "j = [52.0, 56.0, 60.0]; l = ['52', '56', '60']"}
{"start": "h = [2, 4]; v = 3", "code": "h.append(v)", "end": "h = [2, 4, 3]; v = 3"}
{"start": "c = [1, 1, 4, 1, 1]", "code": "e = sum(c) - c[0]", "end": "c = [1, 1, 4, 1, 1]; e = 7"}
{"start": "j = 32", "code": "j += 1", "end": "j = 33"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 14; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 14; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 0; j = 9; v = [1, 3, 5, 7]", "code": "j = v[i]", "end": "i = 0; j = 1; v = [1, 3, 5, 7]"}
{"start": "c = {'d': 1, 'c': 1}; s = 'd'", "code": "c[s] = 1", "end": "c = {'d': 1, 'c': 1}; s = 'd'"}
{"start": "c = 3; k = 4; n = 5; v = 3", "code": "v = (c - k) % n", "end": "c = 3; k = 4; n = 5; v = 4"}
{"start": "x = '0'; z = [0, 0]", "code": "z.append(int(x))", "end": "x = '0'; z = [0, 0, 0]"}
{"start": "b = [4, 3, 6]; i = 0; k = 2; l = [1, 1, 1]; m = 17; q = [1, 1, 2]", "code": "m += b[i] * q[i] * l[i] * k", "end": "b = [4, 3, 6]; i = 0; k = 2; l = [1, 1, 1]; m = 25; q = [1, 1, 2]"}
{"start": "c = 3; d = 2", "code": "c = d", "end": "c = 2; d = 2"}
{"start": "l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}; o = [4, 5]; t = 4", "code": "o.append(l[t])", "end": "l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; o = [4, 5, 6]; t = 4"}
{"start": "f = [[[False, 0]]]; i = 0", "code": "f[i].append([])", "end": "f = [[[False, 0], []]]; i = 0"}
{"start": "a = 4; b = 2; y = 0", "code": "y = a % b", "end": "a = 4; b = 2; y = 0"}
{"start": "c = '1 2 100\\n'; l = '5 3\\n'", "code": "l = c", "end": "c = '1 2 100\\n'; l = '1 2 100\\n'"}
{"start": "c = '555'", "code": "c += '5'", "end": "c = '5555'"}
{"start": "f = 'b'; t = ['b', 'b']", "code": "f = ''.join(t)", "end": "f = 'bb'; t = ['b', 'b']"}
{"start": "g = '5'; q = [3, 9]", "code": "q.append(int(g))", "end": "g = '5'; q = [3, 9, 5]"}
{"start": "r = '0'; y = '111111111111111111111111111111'", "code": "y += '1' if r == '0' else '0'", "end": "r = '0'; y = '1111111111111111111111111111111'"}
{"start": "b = '111111111'", "code": "b += '1'", "end": "b = '1111111111'"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 5; n = 4", "code": "n = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 5; n = 5"}
{"start": "s = ['1', '1', '1', '3', '3']", "code": "f = list(map(int, s))", "end": "f = [1, 1, 1, 3, 3]; s = ['1', '1', '1', '3', '3']"}
{"start": "s = [2, 3]", "code": "s.pop()", "end": "s = [2]"}
{"start": "c = 103; s = [104, 101, 103, 102]", "code": "s = ''.join([chr(c) for c in s])", "end": "c = 103; s = 'hegf'"}
{"start": "h = 35; j = 41; w = 11", "code": "j = w ^ h", "end": "h = 35; j = 40; w = 11"}
{"start": "a = [2, 1, 0]; b = 1; e = [[5, 3], [7]]", "code": "l = e[b][a[2] % len(e[b])]", "end": "a = [2, 1, 0]; b = 1; e = [[5, 3], [7]]; l = 7"}
{"start": "a = {'ID', 'MARKS'}; u = 'NAME'", "code": "a.add(u)", "end": "a = {'ID', 'NAME', 'MARKS'}; u = 'NAME'"}
{"start": "i = 3; s = 19", "code": "s = s + i", "end": "i = 3; s = 22"}
{"start": "b = [4]; p = 4", "code": "b.append(p)", "end": "b = [4, 4]; p = 4"}
{"start": "p = 1073741824; t = ['1', '2', '4', '8', '16', '32', '33554432', '67108864', '134217728',    '268435456', '536870912']", "code": "t.append(str(p))", "end": "p = 1073741824; t = ['1', '2', '4', '8', '16', '32', '33554432', '67108864', '134217728', '268435456', '536870912', '1073741824']"}
{"start": "h = '0 1 5'", "code": "l = h.split()", "end": "h = '0 1 5'; l = ['0', '1', '5']"}
{"start": "g = ['a', 'i']", "code": "g = ''.join(g)", "end": "g = 'ai'"}
{"start": "e = 130; j = 2; m = 1; p = [20, 30, 10]", "code": "e += p[j] * m", "end": "e = 140; j = 2; m = 1; p = [20, 30, 10]"}
{"start": "a = [[0, 0, 1], [1, 0, 0]]; x = [1, 0, 0]", "code": "x[1] = x[1] - 1", "end": "a = [[0, 0, 1], [1, 0, 0]]; x = [1, -1, 0]"}
{"start": "i = 'B'; z = {'R': 1}", "code": "z[i] = z.get(i, 0) + 1", "end": "i = 'B'; z = {'R': 1, 'B': 1}"}
{"start": "b = 204; r = {(203): 0, (204): 0, (205): -1, (206): -1, (207): 0, (208): 0}", "code": "r[b] -= 1", "end": "b = 204; r = {203: 0, 204: -1, 205: -1, 206: -1, 207: 0, 208: 0}"}
{"start": "m = 1", "code": "w = list(reversed([i for i in range(1, m + 1)]))", "end": "m = 1; w = [1]"}
{"start": "j = 4; l = [1, 2, 3, 4, 5]; n = 4", "code": "n = l[j]", "end": "j = 4; l = [1, 2, 3, 4, 5]; n = 5"}
{"start": "i = 4; l = 2; r = 'il'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:i + l]))", "end": "i = 4; l = 2; r = 'lu'; s = 'ifailuhkqq'"}
{"start": "c = 5; h = [1, 2, 3, 4, 5]; i = 5; k = 3; s = [0, 1, 2]", "code": "c = h[k] * (i - s[-1] - 1)", "end": "c = 8; h = [1, 2, 3, 4, 5]; i = 5; k = 3; s = [0, 1, 2]"}
{"start": "n = 1.0000000000000006e-75", "code": "n /= 10", "end": "n = 1.0000000000000005e-76"}
{"start": "d = [1, 2, 1, 3, 2]; i = 2; j = 0; q = 3", "code": "q = q + d[j + i]", "end": "d = [1, 2, 1, 3, 2]; i = 2; j = 0; q = 4"}
{"start": "i = 7; j = 9; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "j = x[i]", "end": "i = 7; j = 12; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 'abcdefg'; k = {'bcdef'}", "code": "k.add(i)", "end": "i = 'abcdefg'; k = {'abcdefg', 'bcdef'}"}
{"start": "b = 3; o = 4", "code": "o = b", "end": "b = 3; o = 3"}
{"start": "k = 10; l = 1", "code": "l = len(str(k + 1))", "end": "k = 10; l = 2"}
{"start": "h = [2, 4, 5, 9]; i = [2, 4, 11, 12]", "code": "j = sorted(set(h) ^ set(i))", "end": "h = [2, 4, 5, 9]; i = [2, 4, 11, 12]; j = [5, 9, 11, 12]"}
{"start": "e = 3; l = Counter({(1): 1, (2): 1, (3): 2}); q = 2; w = Counter({(1): 1, (2): 1, (3): 1, (4): 1})", "code": "q += min(w[e], l[e])", "end": "e = 3; l = Counter({3: 2, 1: 1, 2: 1}); q = 3; w = Counter({1: 1, 2: 1, 3: 1, 4: 1})"}
{"start": "m = 4; n = 0", "code": "m = n", "end": "m = 0; n = 0"}
{"start": "l = 'd'; q = [['a', 0], ['b', 0], ['c', 1], ['d', 0], ['e', 0], ['v', 0], ['w', 0],    ['x', 0], ['y', 0], ['z', 0]]", "code": "q[ord(l) - 97][1] += 1", "end": "l = 'd'; q = [['a', 0], ['b', 0], ['c', 1], ['d', 1], ['e', 0], ['v', 0], ['w', 0], ['x', 0], ['y', 0], ['z', 0]]"}
{"start": "b = [8, 5, 7]; u = 3; y = 0", "code": "b[y] -= u", "end": "b = [5, 5, 7]; u = 3; y = 0"}
{"start": "i = 1; x = [1, 1, 2, 1, 1, 2, 1]", "code": "c.append(x[i])", "end": "c = [1]; i = 1; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "d = 7; n = 21; x = 0.025074013076873403", "code": "x = abs((n + 1) / d - pi)", "end": "d = 7; n = 21; x = 0.0012644892673496777"}
{"start": "b = 4; o = 1; x = 10", "code": "o = pow(2, b) - x - 1", "end": "b = 4; o = 5.0; x = 10"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; i = 2; j = 3; q = 'AABAB'", "code": "q += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; i = 2; j = 3; q = 'AABABA'"}
{"start": "i = 5; m = 2; o = 'abcabcddd'; s = 'bc'", "code": "s = o[i:i + m]", "end": "i = 5; m = 2; o = 'abcabcddd'; s = 'cd'"}
{"start": "n = 6; s = 2", "code": "w = (w + s) % n", "end": "n = 6; s = 2; w = 5"}
{"start": "e = 1; t = 0.26229508196721313 - 0.11475409836065571j", "code": "e = str(round(t.imag, 2)).index('.')", "end": "e = 2; t = (0.26229508196721313-0.11475409836065571j)"}
{"start": "n = 23", "code": "n += 1", "end": "n = 24"}
{"start": "b = 1; j = 2; l = ['a', 'f', 'b', 'e']; m = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "b = m.index(l[j])", "end": "b = 0; j = 2; l = ['a', 'f', 'b', 'e']; m = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "g = 4; h = [1, 2, 3, 4, 5]; q = [0, 1, 2]", "code": "g = h[q[-1]]", "end": "g = 3; h = [1, 2, 3, 4, 5]; q = [0, 1, 2]"}
{"start": "i = 2; j = 250", "code": "j += i", "end": "i = 2; j = 252"}
{"start": "m = [5, 2, 1, 8]", "code": "m.sort(reverse=True)", "end": "m = [8, 5, 2, 1]"}
{"start": "x = [955629379, -312997434, 516]", "code": "b += x[2]", "end": "b = 435; x = [955629379, -312997434, 516]"}
{"start": "r = 2; s = 19", "code": "s = s + r", "end": "r = 2; s = 21"}
{"start": "a = {'give': 1, 'one': 1}; k = 'grand'", "code": "a[k] = 1", "end": "a = {'give': 1, 'one': 1, 'grand': 1}; k = 'grand'"}
{"start": "d = [True, True, True, True, True, False, True, True, True, True, True,    True, True]; i = 4; p = 1", "code": "d[i + p] = True", "end": "d = [True, True, True, True, True, True, True, True, True, True, True, True, True]; i = 4; p = 1"}
{"start": "s = 'abba'", "code": "j.extend(list(s))", "end": "j = ['a', 'b', 'b', 'a']; s = 'abba'"}
{"start": "d = 2; n = '6'", "code": "d += int(n)", "end": "d = 8; n = '6'"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "p = 8; t = 62", "code": "t += p", "end": "p = 8; t = 70"}
{"start": "c = [-3, 7, -2, 3, 5, -2]; n = 6", "code": "n = len(c)", "end": "c = [-3, 7, -2, 3, 5, -2]; n = 6"}
{"start": "b = 'dance'; r = 'i'", "code": "b = r.strip()", "end": "b = 'i'; r = 'i'"}
{"start": "e = 5.125; j = 5.6875; z = 6.6875", "code": "j = (z + e) / 2", "end": "e = 5.125; j = 5.90625; z = 6.6875"}
{"start": "a = [72, 67, 92, 95, 59]; p = 58", "code": "a.append(p)", "end": "a = [72, 67, 92, 95, 59, 58]; p = 58"}
{"start": "h = None; y = 0.0", "code": "h = y", "end": "h = 0.0; y = 0.0"}
{"start": "b = '2'; m = '3'; n = '3'; z = '1'", "code": "n, m, b, z = [int(n), int(m), int(b), int(z)]", "end": "b = 2; m = 3; n = 3; z = 1"}
{"start": "s = 6; z = 2", "code": "z = s // 2", "end": "s = 6; z = 3"}
{"start": "c = 'c'; d = {'a': 2, 'b': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'c'; d = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "i = 3; k = [2, 4, 6]", "code": "k.append(k[i - 2] + k[i - 1])", "end": "i = 3; k = [2, 4, 6, 10]"}
{"start": "i = 0; j = 1", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "r = {9, 2, 4, 5}; x = {2, 11, 4, 12}", "code": "s.update(r - x, x - r)", "end": "r = {9, 2, 4, 5}; s = {9, 11, 12, 5}; x = {2, 11, 4, 12}"}
{"start": "p = 4", "code": "p = p + 1", "end": "p = 5"}
{"start": "p = 2, 0; x = 0; y = 0", "code": "p = x, y", "end": "p = (0, 0); x = 0; y = 0"}
{"start": "a = 10; b = 1010; i = 16; k = 66190490", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 16; k = 132381860"}
{"start": "i = 5; x = [0, 1, 2, 4, 3]", "code": "i = x.pop()", "end": "i = 3; x = [0, 1, 2, 4]"}
{"start": "l = 5; z = [10]", "code": "z += [l]", "end": "l = 5; z = [10, 5]"}
{"start": "a = 1; b = 1; v = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "v[a][b] = 0", "end": "a = 1; b = 1; v = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "j = 0.00012000000000000002; s = 0.0012000000000000001", "code": "s = j % 10", "end": "j = 0.00012000000000000002; s = 0.00012000000000000002"}
{"start": "b = [1, 5, 9, 10]; i = ['pop']", "code": "getattr(b, i[0])()", "end": "b = [1, 5, 9]; i = ['pop']"}
{"start": "k = 98; t = 1", "code": "k += t", "end": "k = 99; t = 1"}
{"start": "s = 4, 1", "code": "l.add(s)", "end": "l = {(4, 1)}; s = (4, 1)"}
{"start": "h = 2; k = 3; u = [1, 2, 3, 1, 2]", "code": "u[k] = u[h]", "end": "h = 2; k = 3; u = [1, 2, 3, 3, 2]"}
{"start": "b = 16; x = 4", "code": "x = len(bin(b)[2:])", "end": "b = 16; x = 5"}
{"start": "b = 43032; e = ['91', '94', '97']", "code": "b += int(e[1]) ** 2", "end": "b = 51868; e = ['91', '94', '97']"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "k = 5; t = 0; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 1)]", "code": "x[k] = x[k][0], t", "end": "k = 5; t = 0; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 0)]"}
{"start": "j = 2; y = 5", "code": "y += j", "end": "j = 2; y = 7"}
{"start": "i = 0; s = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "s[i].sort()", "end": "i = 0; s = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "n = 3", "code": "r = [1] * n", "end": "n = 3; r = [1, 1, 1]"}
{"start": "a = 365435296162; z = [0, 1, 1, 2, 3, 5, 20365011074, 32951280099, 53316291173, 86267571272,     139583862445, 225851433717]", "code": "z.append(int(a))", "end": "a = 365435296162; z = [0, 1, 1, 2, 3, 5, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162]"}
{"start": "i = 4; j = 1; w = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; y = 0", "code": "y = w[i][j - 1] if j >= 1 else 0", "end": "i = 4; j = 1; w = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; y = 1"}
{"start": "e = [1, 2, 5, 8]; f = 30; k = 1", "code": "f -= sum(e[:k])", "end": "e = [1, 2, 5, 8]; f = 29; k = 1"}
{"start": "q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "n = len(q)", "end": "n = 10; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "n = 2; s = 3", "code": "s += n % 10", "end": "n = 2; s = 5"}
{"start": "p = 1.7999999999999996e-20", "code": "p /= 10", "end": "p = 1.7999999999999996e-21"}
{"start": "b = [1, 4, 3, 5, 'None', 'None']; i = 4; t = ['1', '4', '3', '5', '6', '2']", "code": "b[i] = int(t[i])", "end": "b = [1, 4, 3, 5, 6, 'None']; i = 4; t = ['1', '4', '3', '5', '6', '2']"}
{"start": "e = ['u', 'h']; i = 'lu'", "code": "i = ''.join(sorted(e))", "end": "e = ['u', 'h']; i = 'hu'"}
{"start": "g = 4; u = [0, [3, {1, 3}], [1, {2}], [2, {1}]]", "code": "u = [0] * (g + 1)", "end": "g = 4; u = [0, 0, 0, 0, 0]"}
{"start": "k = 0; v = 2", "code": "k = k + v", "end": "k = 2; v = 2"}
{"start": "a = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'c'", "code": "a[ord(i) - 97] += 1", "end": "a = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'c'"}
{"start": "h = {(0): [2], (2): [0]}", "code": "i = list(h.keys())", "end": "h = {0: [2], 2: [0]}; i = [0, 2]"}
{"start": "a = 4; b = 'that'; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [6, '-'], [0, '-']]", "code": "r.append([a, b])", "end": "a = 4; b = 'that'; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that']]"}
{"start": "n = 9223372036854775807; t = 3", "code": "t = n", "end": "n = 9223372036854775807; t = 9223372036854775807"}
{"start": "b = 354404882; m = 1000000007; r = 737842673", "code": "r = r * b % m", "end": "b = 354404882; m = 1000000007; r = 628664285"}
{"start": "d = [[2, 3], [4, -1], [5, -1]]; l = 6; r = -1", "code": "d.append([l, r])", "end": "d = [[2, 3], [4, -1], [5, -1], [6, -1]]; l = 6; r = -1"}
{"start": "c = 'f'; d = 'a'; q = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; s = 5", "code": "s = q[c] + q[d]", "end": "c = 'f'; d = 'a'; q = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; s = 3"}
{"start": "b = [3, 4, 4]; i = 5; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [4, 4, 4]; i = 5; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; x = 59", "code": "x += abs(a[j][i] - a[j - 1][i])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; x = 60"}
{"start": "c = 'i',; i = 3; j = 5; s = 'ifailuhkqq'", "code": "c = tuple(sorted(list(s[i:j])))", "end": "c = ('i', 'l'); i = 3; j = 5; s = 'ifailuhkqq'"}
{"start": "d = 'a'; h = 3; j = 3; v = {('a', 1): 1, ('a', 2): 2}", "code": "v[d, h] = j", "end": "d = 'a'; h = 3; j = 3; v = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3}"}
{"start": "n = 6", "code": "g = n + 1", "end": "g = 7; n = 6"}
{"start": "a = 5; b = 1", "code": "b = a // 2 + 1", "end": "a = 5; b = 3"}
{"start": "a = 2; b = 773712524553362671811952640; d = 773712524553362671811952798", "code": "d += a ^ b", "end": "a = 2; b = 773712524553362671811952640; d = 1547425049106725343623905440"}
{"start": "a = 'mn'; h = 2; m = 'xyyx'", "code": "a = m[:h]", "end": "a = 'xy'; h = 2; m = 'xyyx'"}
{"start": "o = 36; s = 42", "code": "o = s", "end": "o = 42; s = 42"}
{"start": "d = [3, 1, 2]", "code": "c = sorted(d)", "end": "c = [1, 2, 3]; d = [3, 1, 2]"}
{"start": "h = ['o']; r = ['o', 'n']", "code": "r.remove(h[0])", "end": "h = ['o']; r = ['n']"}
{"start": "a = [0, 0, 1, 4]; g = 0", "code": "g = a.count(0)", "end": "a = [0, 0, 1, 4]; g = 2"}
{"start": "p = [[['T', 'o'], ['o', 'o']]]; t = [['D', 'o'], ['o', 'o']]", "code": "p.append(t)", "end": "p = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]; t = [['D', 'o'], ['o', 'o']]"}
{"start": "p = 140737488355328", "code": "p *= 2", "end": "p = 281474976710656"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 0]"}
{"start": "f = '('; l = ['{', '{', '[', '[']", "code": "f = l.pop()", "end": "f = '['; l = ['{', '{', '[']"}
{"start": "h = 5; r = 5; y = 1", "code": "r = h - y * 5", "end": "h = 5; r = 0; y = 1"}
{"start": "h = 5; t = 10", "code": "t += h", "end": "h = 5; t = 15"}
{"start": "z = [0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z = [0] * 26", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 10; b = 1010; i = 126; j = 85921297647536962024502088376521473392870", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 126; j = 171842595295073924049004176753042946785520"}
{"start": "h = 3", "code": "s.append((h, 1))", "end": "h = 3; s = [(3, 1)]"}
{"start": "e = ['e', 'd']; z = 'd'", "code": "z = e.pop(0)", "end": "e = ['d']; z = 'e'"}
{"start": "i = 3; s = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 2, 10, 11, 12], [0,     1, 0, 0, 0, 0]]; w = 2", "code": "s[i][w] = s[i - 1][w]", "end": "i = 3; s = [[0, 0, 0, 0, 0, 0], [0, 1, 2, 10, 11, 12], [0, 1, 2, 10, 11, 12], [0, 1, 2, 0, 0, 0]]; w = 2"}
{"start": "t = [2]", "code": "v = sum(t)", "end": "t = [2]; v = 2"}
{"start": "f = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; i = 1; k = 1", "code": "f[i][k] = 'X'", "end": "f = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; i = 1; k = 1"}
{"start": "i = 2; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; m = 4", "code": "m = l[i]", "end": "i = 2; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; m = 21"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}; s = 'cd'", "code": "b[s] = b.get(s, 0) + 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}; s = 'cd'"}
{"start": "v = {(4): True, (2): True}; y = 4", "code": "del v[y]", "end": "v = {2: True}; y = 4"}
{"start": "a = 1.8367099231598242e-39", "code": "a /= 2", "end": "a = 9.183549615799121e-40"}
{"start": "i = 15; n = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0, (14): 0}", "code": "n[i] = 0", "end": "i = 15; n = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0, 15: 0}"}
{"start": "p = '6'; r = '5'; s = '9'", "code": "a, b, r = [int(s), int(p), int(r)]", "end": "a = 9; b = 6; p = '6'; r = 5; s = '9'"}
{"start": "b = 'a  '; l = 4", "code": "l = len(b)", "end": "b = 'a  '; l = 3"}
{"start": "x = 6; z = 12", "code": "z += x", "end": "x = 6; z = 18"}
{"start": "a = [1, 2, 3, 4, 5]; c = 1; h = 2; l = {(1): 1}", "code": "l[h] = a[c]", "end": "a = [1, 2, 3, 4, 5]; c = 1; h = 2; l = {1: 1, 2: 2}"}
{"start": "q = 2", "code": "q += 1", "end": "q = 3"}
{"start": "k = {0, 1, 2, 3, 4}; w = 6", "code": "k.add(w)", "end": "k = {0, 1, 2, 3, 4, 6}; w = 6"}
{"start": "b = 6; c = [6, 5, 2]; i = 1; z = 2", "code": "b += (i // z + 1) * c[i]", "end": "b = 11; c = [6, 5, 2]; i = 1; z = 2"}
{"start": "p = 256; s = 1000000007", "code": "p = p * p % s", "end": "p = 65536; s = 1000000007"}
{"start": "k = 1.0000000000000006e-75", "code": "k = k / 10", "end": "k = 1.0000000000000005e-76"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; s = 'g'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; s = 'g'"}
{"start": "d = 1; j = 0; v = 2", "code": "z = j + d, v", "end": "d = 1; j = 0; v = 2; z = (1, 2)"}
{"start": "i = 2; k = 3; s = 80; w = [10, 20, 30, 100, 200, 300, 1000]", "code": "s = w[i + k - 1] - w[i]", "end": "i = 2; k = 3; s = 170; w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = 3.9999237060546875; p = 3.814697265625e-05", "code": "l += p % 2", "end": "l = 3.9999618530273438; p = 3.814697265625e-05"}
{"start": "f = [2]; g = [1, 3]; j = 0", "code": "g.append(f[j])", "end": "f = [2]; g = [1, 3, 2]; j = 0"}
{"start": "b = 'AABBC'", "code": "z = set(list(b))", "end": "b = 'AABBC'; z = {'A', 'C', 'B'}"}
{"start": "y = '0101010'", "code": "y = y.replace('01010', '01110')", "end": "y = '0111010'"}
{"start": "m = ['a']; w = 'aa'", "code": "w = ''.join(m)", "end": "m = ['a']; w = 'a'"}
{"start": "f = [0, 60, 0, 0, 0]; i = 1; j = 1; k = 1; p = [10, 20, 30, 40, 50]; y = 5; z = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "f[(j + i) % y] += z[j][k] * p[(k + i) % y]", "end": "f = [0, 60, 30, 0, 0]; i = 1; j = 1; k = 1; p = [10, 20, 30, 40, 50]; y = 5; z = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "d = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; r = [1, 2, 3, 4, 4]", "code": "d[r[i]] += 1", "end": "d = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; r = [1, 2, 3, 4, 4]"}
{"start": "b = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24]; i = 3; n = 25", "code": "b += [n] * i", "end": "b = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24, 25, 25, 25]; i = 3; n = 25"}
{"start": "i = 'aaa'; p = {'a': 1, 'aa': 1}", "code": "p[i] = 1", "end": "i = 'aaa'; p = {'a': 1, 'aa': 1, 'aaa': 1}"}
{"start": "k = 20", "code": "k += 1", "end": "k = 21"}
{"start": "a = {1, 2, 3, 4, 6, 8, 9}; c = 'd'; n = 3", "code": "a.add(n * (ord(c) - 96))", "end": "a = {1, 2, 3, 4, 6, 8, 9, 12}; c = 'd'; n = 3"}
{"start": "d = 3; p = 3", "code": "q = int(p == d)", "end": "d = 3; p = 3; q = 1"}
{"start": "a = 0; t = [['A'], [], []]; w = ['AAB', 'CAA', 'ADA']; x = 2", "code": "t[a].append(w[a][x])", "end": "a = 0; t = [['A', 'B'], [], []]; w = ['AAB', 'CAA', 'ADA']; x = 2"}
{"start": "a = 5", "code": "a -= 1", "end": "a = 4"}
{"start": "s = ''", "code": "s = list(s)", "end": "s = []"}
{"start": "n = 5", "code": "x = [0] * n", "end": "n = 5; x = [0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 0; m = 50; x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m = m + abs(x[j][i] - x[j + 1][i])", "end": "i = 1; j = 0; m = 51; x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "k = 1.200000000000001e-60", "code": "k /= 10", "end": "k = 1.200000000000001e-61"}
{"start": "d = 1; s = 'ashley'", "code": "i = s[:d]", "end": "d = 1; i = 'a'; s = 'ashley'"}
{"start": "a = 2; h = [100, 0, -100, 0, 0, 0]; k = 100", "code": "h[a - 1] += k", "end": "a = 2; h = [100, 100, -100, 0, 0, 0]; k = 100"}
{"start": "p = 44; q = 10", "code": "p = p - q", "end": "p = 34; q = 10"}
{"start": "k = 4; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 2; z = 8", "code": "z = u[x + k - 1] - u[x]", "end": "k = 4; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 2; z = 17"}
{"start": "a = 869167; i = 1; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = abs(r[i] - r[i + 1])", "end": "a = 2545357; i = 1; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = 'ab'; k = {'aabb': 1, 'abb': 2, 'ab': 1, 'bb': 1}; q = 1", "code": "q += k[j]", "end": "j = 'ab'; k = {'aabb': 1, 'abb': 2, 'ab': 1, 'bb': 1}; q = 2"}
{"start": "b = 'AABCBC'; i = 1; q = ''", "code": "q = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 1; q = 'A'"}
{"start": "p = 1; u = 6; v = 5", "code": "v += u % 10 * 2 ** p", "end": "p = 1; u = 6; v = 17"}
{"start": "n = [148, 3]", "code": "s = str(n[0] * n[1])", "end": "n = [148, 3]; s = '444'"}
{"start": "s = '01100'", "code": "l = len(s)", "end": "l = 5; s = '01100'"}
{"start": "a = 1.2000000000000007e-43; g = 1.2000000000000007e-42", "code": "g = a % 10.0", "end": "a = 1.2000000000000007e-43; g = 1.2000000000000007e-43"}
{"start": "a = ['a', 'b', 'c', 'd']; b = 2; c = ['a', 'c', 'a', 'b']; j = 1", "code": "c[j] = a[j - b - 1]", "end": "a = ['a', 'b', 'c', 'd']; b = 2; c = ['a', 'c', 'a', 'b']; j = 1"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352,    24157817, 39088169, 63245986]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155]"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; y = 20", "code": "y = c[i + k - 1] - c[i]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; y = 80"}
{"start": "i = 4; n = 3; q = 1", "code": "n = i - 1 - 2 * q", "end": "i = 4; n = 1; q = 1"}
{"start": "e = [0, 1, 1, 0, 0, 0]; i = 2; p = 2", "code": "e[i] = p", "end": "e = [0, 1, 2, 0, 0, 0]; i = 2; p = 2"}
{"start": "i = 0; j = 1; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 0; j = 1; r = ['c']; s = 'cdcd'"}
{"start": "g = [[1, 2, 3, 5, 6, 7]]; i = 7", "code": "z = [i[0] for i in g]", "end": "g = [[1, 2, 3, 5, 6, 7]]; i = 7; z = [1]"}
{"start": "c = 3; i = 4; j = 0", "code": "c = i + j", "end": "c = 4; i = 4; j = 0"}
{"start": "a = [3, 6, 12, 24, 48, 96, 6442450944, 12884901888, 25769803776,     51539607552, 103079215104, 206158430208]; j = 412316860416", "code": "a.append(j)", "end": "a = [3, 6, 12, 24, 48, 96, 6442450944, 12884901888, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416]; j = 412316860416"}
{"start": "l = ['{', '[']; z = '('", "code": "z = l.pop()", "end": "l = ['{']; z = '['"}
{"start": "i = 0; l = ['2', '5', '6']", "code": "q.append(int(l[i]))", "end": "i = 0; l = ['2', '5', '6']; q = [2]"}
{"start": "i = 0; n = 4; s = '0011'", "code": "a, b = int(s[i]), int(s[n - i - 1])", "end": "a = 0; b = 1; i = 0; n = 4; s = '0011'"}
{"start": "y = ['1', '2', '3', '4', '5']", "code": "y.append(y.pop(0))", "end": "y = ['2', '3', '4', '5', '1']"}
{"start": "f = 'f'; n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "n[f] = 1", "end": "f = 'f'; n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "a = [1, 1, 1, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'c'", "code": "a[ord(x) - 97] += 1", "end": "a = [1, 1, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "p = 2", "code": "h += p", "end": "h = -73; p = 2"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 '; x = 25", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 '; x = 25"}
{"start": "a = 0; h = [1, 2, 3, 4, 5]; v = 5", "code": "b = v * h[a]", "end": "a = 0; b = 5; h = [1, 2, 3, 4, 5]; v = 5"}
{"start": "l = -1", "code": "l += 1", "end": "l = 0"}
{"start": "b = 15; g = 6; u = 5", "code": "g = b + u", "end": "b = 15; g = 20; u = 5"}
{"start": "a = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = [1, 2, 3, 4]; i = 2", "code": "a[f[i]] += 1", "end": "a = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = [1, 2, 3, 4]; i = 2"}
{"start": "f = 1; i = 3; t = [1, 2, 1, 3, 2]", "code": "f += t[i]", "end": "f = 4; i = 3; t = [1, 2, 1, 3, 2]"}
{"start": "n = 1.5407439555097887e-32", "code": "n /= 2", "end": "n = 7.703719777548943e-33"}
{"start": "i = 3; j = 5; k = 'i'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 5; k = 'il'; s = 'ifailuhkqq'"}
{"start": "h = 2; k = {(1): 2, (2): 0}", "code": "k[h] += 1", "end": "h = 2; k = {1: 2, 2: 1}"}
{"start": "u = [28, 60, 78]", "code": "del u[0]", "end": "u = [60, 78]"}
{"start": "c = [2, 1]; f = 0", "code": "f = c.pop(0)", "end": "c = [1]; f = 2"}
{"start": "m = 0", "code": "a[m] = ''", "end": "a = {0: ''}; m = 0"}
{"start": "i = 2; k = [1, 2, 3, 3]; q = 6", "code": "q -= k[i]", "end": "i = 2; k = [1, 2, 3, 3]; q = 3"}
{"start": "v = 100", "code": "q.append(v)", "end": "q = [100]; v = 100"}
{"start": "n = 1.0000000000000006e-86", "code": "n /= 10", "end": "n = 1.0000000000000006e-87"}
{"start": "d = 139828733372080; e = {(139828294106640): [], (139828293627568): ['G']}; y = ['G']; z = []", "code": "y = e.get(d, z)", "end": "d = 139828733372080; e = {139828294106640: [], 139828293627568: ['G']}; y = []; z = []"}
{"start": "f = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), (    'APPLE JUICE 10', 1)]); r = 'CANDY 5'", "code": "f[r] = 1", "end": "f = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), ('APPLE JUICE 10', 1), ('CANDY 5', 1)]); r = 'CANDY 5'"}
{"start": "j = '1 1 1 2 3 5'", "code": "s = [int(i) for i in j.split(' ') if i.isdigit()]", "end": "j = '1 1 1 2 3 5'; s = [1, 1, 1, 2, 3, 5]"}
{"start": "i = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0]]", "code": "l[i].append(0)", "end": "i = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]"}
{"start": "f = [(0, 3), (1, 4)]; n = 5", "code": "f = [(0, n)]", "end": "f = [(0, 5)]; n = 5"}
{"start": "o = 0", "code": "o -= 1", "end": "o = -1"}
{"start": "a = ['a', 'a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a', 'a']; s = 'a'"}
{"start": "a = [-3, 1, 17, 68, 71]", "code": "v = a[1] - a[0]", "end": "a = [-3, 1, 17, 68, 71]; v = 4"}
{"start": "i = '2 3 '; q = 3, 4", "code": "i += str(q[0]) + ' ' + str(q[1])", "end": "i = '2 3 3 4'; q = (3, 4)"}
{"start": "i = 'came from the'; x = ['i came from']", "code": "x.append(i)", "end": "i = 'came from the'; x = ['i came from', 'came from the']"}
{"start": "k = ['r', '1']; s = ['r', 'a', 'a', 'a', 'r', 'r']", "code": "s.append(k[0])", "end": "k = ['r', '1']; s = ['r', 'a', 'a', 'a', 'r', 'r', 'r']"}
{"start": "y = 'aaab'", "code": "l = len(y)", "end": "l = 4; y = 'aaab'"}
{"start": "a = 'ABACABA['; b = 'ABACABA['; i = 0; j = 1; p = 'A'", "code": "p += min(a[i], b[j])", "end": "a = 'ABACABA['; b = 'ABACABA['; i = 0; j = 1; p = 'AA'"}
{"start": "i = 1; t = {(2): 5, (1): 3}", "code": "t[i] += 1", "end": "i = 1; t = {2: 5, 1: 4}"}
{"start": "h = 5; p = [9]", "code": "p.append(h)", "end": "h = 5; p = [9, 5]"}
{"start": "i = 2; n = 0; o = 2; u = [1, 1, 1, 2, 2]", "code": "n = u[o - 1 + i] - u[i]", "end": "i = 2; n = 1; o = 2; u = [1, 1, 1, 2, 2]"}
{"start": "i = 1", "code": "l = i + 1", "end": "i = 1; l = 2"}
{"start": "f = [3, 2, 1, 1, 1]; m = [1, 1, 4, 1]; u = [4, 3, 2]", "code": "c = [f, u, m]", "end": "c = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; f = [3, 2, 1, 1, 1]; m = [1, 1, 4, 1]; u = [4, 3, 2]"}
{"start": "i = 2; j = 238", "code": "j += i", "end": "i = 2; j = 240"}
{"start": "h = [0, 0, 2, -1, -1]; i = 2", "code": "h[i], h[i + 1] = h[i + 1] + 1, h[i] - 1", "end": "h = [0, 0, 0, 1, -1]; i = 2"}
{"start": "i = 4; n = 'B'; q = 'ABABABAB'", "code": "n = q[i]", "end": "i = 4; n = 'A'; q = 'ABABABAB'"}
{"start": "l = ['UPDATE', '1', '1', '1', '23']; v = 4; x = 2; y = 2; z = 2", "code": "x, y, z, v = map(int, l[1:])", "end": "l = ['UPDATE', '1', '1', '1', '23']; v = 23; x = 1; y = 1; z = 1"}
{"start": "i = 9; m = [7]", "code": "m.append(i)", "end": "i = 9; m = [7, 9]"}
{"start": "a = '55555533'", "code": "a += '3'", "end": "a = '555555333'"}
{"start": "a = '1'; e = True", "code": "i = 'YES ' + a if e else 'NO'", "end": "a = '1'; e = True; i = 'YES 1'"}
{"start": "h = [2, 4, 3, 5, 2, 6, 4, 5]; j = 7; r = [1, 2, 1, 2, 1, 2, 1, 0]", "code": "r[j] = r[j - 1] + 1 if h[j] > h[j - 1] else 1", "end": "h = [2, 4, 3, 5, 2, 6, 4, 5]; j = 7; r = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "f = 0.0; k = 1.0", "code": "k = f", "end": "f = 0.0; k = 0.0"}
{"start": "i = 2; k = 3; v = [0, 2, 0]", "code": "v[i % k] += 1", "end": "i = 2; k = 3; v = [0, 2, 1]"}
{"start": "n = 2", "code": "h = n / 2", "end": "h = 1.0; n = 2"}
{"start": "e = [-520, -470, -20]; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8", "code": "e.append(h[i])", "end": "e = [-520, -470, -20, 30]; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8"}
{"start": "k = 3; t = 88; u = 44", "code": "u = t // k", "end": "k = 3; t = 88; u = 29"}
{"start": "s = ['2\\n', '12\\n', '1012\\n', '\\n', '\\n', '\\n']; t = 0", "code": "s[t] = s[t].rstrip()", "end": "s = ['2', '12\\n', '1012\\n', '\\n', '\\n', '\\n']; t = 0"}
{"start": "r = 'c'", "code": "i[r] = 1", "end": "i = {'c': 1}; r = 'c'"}
{"start": "d = 4; m = 2", "code": "m += d // 2", "end": "d = 4; m = 4"}
{"start": "i = 'f'; m = 'eee'", "code": "m = m + i", "end": "i = 'f'; m = 'eeef'"}
{"start": "n = 'HACK'", "code": "n = sorted(n)", "end": "n = ['A', 'C', 'H', 'K']"}
{"start": "i = 2; j = '9899100'", "code": "j = j[i:]", "end": "i = 2; j = '99100'"}
{"start": "d = [set(), set(), {2}, {3}, {2}, set()]; i = 5; j = 5", "code": "d[j].add(i)", "end": "d = [set(), set(), {2}, {3}, {2}, {5}]; i = 5; j = 5"}
{"start": "j = [[5, 2], [9, 1]]; t = 3", "code": "t += j[0][0]", "end": "j = [[5, 2], [9, 1]]; t = 8"}
{"start": "n = {'e', 'p', 'w'}; x = 'r'", "code": "n.add(x)", "end": "n = {'e', 'p', 'w', 'r'}; x = 'r'"}
{"start": "d = 1; i = 5; u = [1, 2, 3, 1, 6, 10]", "code": "d = u[i - 1]", "end": "d = 6; i = 5; u = [1, 2, 3, 1, 6, 10]"}
{"start": "c = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 7; w = 'cdefghmnopqrstuvw'", "code": "c[ord(w[i]) - ord('a')] += 1", "end": "c = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7; w = 'cdefghmnopqrstuvw'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 68 69 69 69 70 70 73 73 74 75 75 76 78 78 79 79 '    ); x = 80", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 68 69 69 69 70 70 73 73 74 75 75 76 78 78 79 79 80 '; x = 80"}
{"start": "x = 'Arjun 70 98 63\\n'; y = ['Krishna', '67', '68', '69']", "code": "y = x.split()", "end": "x = 'Arjun 70 98 63\\n'; y = ['Arjun', '70', '98', '63']"}
{"start": "d = 3; i = 1", "code": "d = i + 1", "end": "d = 2; i = 1"}
{"start": "f = [2, 1, 1, 1, 1, 1, 2, 1]; j = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'f'", "code": "f[j.index(x)] += 1", "end": "f = [2, 2, 1, 1, 1, 1, 2, 1]; j = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'f'"}
{"start": "a = 0; z = '4 1\\n0 2\\n\\n\\n\\n'", "code": "z = a", "end": "a = 0; z = 0"}
{"start": "l = ['a']; x = 'ab'", "code": "l.append(x)", "end": "l = ['a', 'ab']; x = 'ab'"}
{"start": "b = -14; i = 1; j = 4; l = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1,     1): -5, (1, 2): -13, (1, 3): -14}", "code": "l[i, j] = b", "end": "b = -14; i = 1; j = 4; l = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 0, (0, 4): 0, (1, 0): 0, (1, 1): -5, (1, 2): -13, (1, 3): -14, (1, 4): -14}"}
{"start": "s = 'AAABBB'; v = 'BABABA'", "code": "v = s", "end": "s = 'AAABBB'; v = 'AAABBB'"}
{"start": "f = [1, 1, 2, 2, 3, 4]; j = 5; s = {3}", "code": "s.add(f[j])", "end": "f = [1, 1, 2, 2, 3, 4]; j = 5; s = {3, 4}"}
{"start": "i = 3; q = [1, 2, 3, 5, 5]; u = 4", "code": "q[i] = u", "end": "i = 3; q = [1, 2, 3, 4, 5]; u = 4"}
{"start": "f = [78, 60, 28]; t = [14]", "code": "f.append(t.pop())", "end": "f = [78, 60, 28, 14]; t = []"}
{"start": "t = 0, 1", "code": "p = t[0]", "end": "p = 0; t = (0, 1)"}
{"start": "l = ['0', '0']", "code": "l = str(1) + ''.join(l)", "end": "l = '100'"}
{"start": "z = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]", "code": "g.append((z, 1))", "end": "g = [([[8, 6, 9], [7, 2, 5], [1, 4, 3]], 1)]; z = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]"}
{"start": "r = 1.25", "code": "r /= 2", "end": "r = 0.625"}
{"start": "j = 4; n = 7", "code": "n += j", "end": "j = 4; n = 11"}
{"start": "a = 10; b = 1010; i = 21; w = 2118122700", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 21; w = 4236246230"}
{"start": "j = ['{', '{']; k = '['", "code": "k = j.pop()", "end": "j = ['{']; k = '{'"}
{"start": "i = 2; t = [0]", "code": "t.append(i)", "end": "i = 2; t = [0, 2]"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "k = '100'; y = [1, 3]", "code": "y = list(k)", "end": "k = '100'; y = ['1', '0', '0']"}
{"start": "i = '-4'", "code": "i = int(i)", "end": "i = -4"}
{"start": "i = 2; r = [[8, 1, 1], [4, 2, 2], [5, 6], 0, 0]", "code": "r[i].append(i + 1)", "end": "i = 2; r = [[8, 1, 1], [4, 2, 2], [5, 6, 3], 0, 0]"}
{"start": "f = 3; i = 3", "code": "f = i + 1", "end": "f = 4; i = 3"}
{"start": "i = 69", "code": "i += 1", "end": "i = 70"}
{"start": "q = 1; x = 3", "code": "x -= q * 2", "end": "q = 1; x = 1"}
{"start": "f = 3; t = 1000000007", "code": "f = f * f % t", "end": "f = 9; t = 1000000007"}
{"start": "f = '1'", "code": "f = int(f)", "end": "f = 1"}
{"start": "a = [2, 1, 2, 2, 2, 1, 1, 1]; i = 'b'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2, 2, 2, 1, 1, 1, 2]; i = 'b'; s = 'aabbccddeefghi'"}
{"start": "p = 1; q = 'abcd'; r = 2", "code": "r, p = divmod(len(q), 2)", "end": "p = 0; q = 'abcd'; r = 2"}
{"start": "a = [1, 4, 5, 3, 2]; x = 0", "code": "z = a[x]", "end": "a = [1, 4, 5, 3, 2]; x = 0; z = 1"}
{"start": "q = [2]; y = 3", "code": "q.insert(0, y)", "end": "q = [3, 2]; y = 3"}
{"start": "d = 3; e = ['SOSSOS']; g = []", "code": "g.append(e[-1][:d])", "end": "d = 3; e = ['SOSSOS']; g = ['SOS']"}
{"start": "i = 42; o = {'167', '016', '23', '269', '126', '56', '008', '024', '227', '125',    '002', '256', '24', '27', '056', ...}", "code": "o.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 42; o = {'056', '27', '227', '008', '24', '002', '256', '125', '269', '56', '336', '23', '167', '126', Ellipsis, '016', '024'}"}
{"start": "t = -1; x = '8'", "code": "t = len(x) - 1", "end": "t = 0; x = '8'"}
{"start": "x = 100342934.375", "code": "x = x / 2", "end": "x = 50171467.1875"}
{"start": "i = 8; w = 0", "code": "w = w ^ i", "end": "i = 8; w = 8"}
{"start": "c = [1]; k = '3'", "code": "c.append(int(k))", "end": "c = [1, 3]; k = '3'"}
{"start": "g = 'bcd'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}", "code": "w[g] = w.get(g, 0) + 1", "end": "g = 'bcd'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1}"}
{"start": "i = 7; j = 0; k = 9", "code": "j, k = i, i", "end": "i = 7; j = 7; k = 7"}
{"start": "k = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l']; l = 'y'", "code": "k.append(l)", "end": "k = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y']; l = 'y'"}
{"start": "a = 10; b = 1010; i = 122; q = 5370081102971060126531380523532592087230", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 122; q = 10740162205942120253062761047065184174280"}
{"start": "i = 1; k = 0; p = [5, -1]", "code": "p[k] = a[i][1]", "end": "a = [[-2, -6, -5], [2, -8, -9], [9, -3, -8], [2, 8, 3]]; i = 1; k = 0; p = [-8, -1]"}
{"start": "d = 1; j = 3; z = '100101'", "code": "d = d ^ int(z[j])", "end": "d = 0; j = 3; z = '100101'"}
{"start": "i = 1; n = [0]", "code": "n.append(i)", "end": "i = 1; n = [0, 1]"}
{"start": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1, 'ai': 1, 'il': 1}; k = 'lu'", "code": "j[k] = j.get(k, 0) + 1", "end": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; k = 'lu'"}
{"start": "b = ['0', 'ab']; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[int(b[0])] += 1", "end": "b = ['0', 'ab']; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = [1, 2, 3, 4]", "code": "p = sum([v for v in y if v > 0])", "end": "p = 10; y = [1, 2, 3, 4]"}
{"start": "i = 3; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]; t = 4", "code": "i, j = n[t][0], n[t][1]", "end": "i = 1; j = 5; n = [(1, 1), (1, 6), (2, 6), (3, 6), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]; t = 4"}
{"start": "s = 3", "code": "s = s + 1", "end": "s = 4"}
{"start": "d = 4, 1, 1, 4; k = 3; m = 8; x = 18; y = 2", "code": "d = x, y, k, m", "end": "d = (18, 2, 3, 8); k = 3; m = 8; x = 18; y = 2"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "k = 3; m = [1, 2, 3, 4, 5, 6]", "code": "m = m[k:]", "end": "k = 3; m = [4, 5, 6]"}
{"start": "g = 3", "code": "m = g", "end": "g = 3; m = 3"}
{"start": "f = '999199929993'; t = '99910'", "code": "f = t", "end": "f = '99910'; t = '99910'"}
{"start": "x = ['10', '10']", "code": "w = int(x[1])", "end": "w = 10; x = ['10', '10']"}
{"start": "i = 1; o = [[1, 1, 1], [0, 0, 0], [0, 0, 0]]", "code": "o[i][0] = 1", "end": "i = 1; o = [[1, 1, 1], [1, 0, 0], [0, 0, 0]]"}
{"start": "m = 7; y = 6", "code": "y = m", "end": "m = 7; y = 7"}
{"start": "c = 1; i = 6; k = [0, 1, 2, 3, 2, 2, 2, 1]", "code": "k[i] = k[i] - c", "end": "c = 1; i = 6; k = [0, 1, 2, 3, 2, 2, 1, 1]"}
{"start": "i = 1; n = 99", "code": "i = len(str(n))", "end": "i = 2; n = 99"}
{"start": "i = [9, 0, 0, 0]; j = 1; o = 999", "code": "o = int(''.join([str(j) for j in i]))", "end": "i = [9, 0, 0, 0]; j = 1; o = 9000"}
{"start": "k = 4; t = 1; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 2), (8, 1), (7, 1), (18, 1)]", "code": "x[k] = x[k][0], t", "end": "k = 4; t = 1; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 1), (8, 1), (7, 1), (18, 1)]"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 1; j = 1; u = 18", "code": "u += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 1; j = 1; u = 19"}
{"start": "i = 24; r = 1.9999970197677612; t = 5.960464477539063e-08", "code": "r += i * t", "end": "i = 24; r = 1.9999984502792358; t = 5.960464477539063e-08"}
{"start": "d = '99'; f = '8'; o = '16'", "code": "p = [int(d), int(o), int(f)]", "end": "d = '99'; f = '8'; o = '16'; p = [99, 16, 8]"}
{"start": "s = 80", "code": "d = s", "end": "d = 80; s = 80"}
{"start": "a = 207; p = {(203): 2, (204): 2, (205): 2, (206): 2}", "code": "p[a] = 1", "end": "a = 207; p = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1}"}
{"start": "p = ''; t = 'i'", "code": "p = t.strip()", "end": "p = 'i'; t = 'i'"}
{"start": "b = '4'; i = '4'", "code": "b, i = [int(b), int(i)]", "end": "b = 4; i = 4"}
{"start": "g = 2; w = {(2): 2}", "code": "w[g] = w.setdefault(g, 0) + 1", "end": "g = 2; w = {2: 3}"}
{"start": "t = 2; x = 6", "code": "t += x", "end": "t = 8; x = 6"}
{"start": "l = 4; t = 2; z = [([], -1), ([3], -1), ([], -1), ([1, 4], -1), ([3], -1), ([], -1), ([], -1)    ]", "code": "z[t][0].append(l)", "end": "l = 4; t = 2; z = [([], -1), ([3], -1), ([4], -1), ([1, 4], -1), ([3], -1), ([], -1), ([], -1)]"}
{"start": "x = 'A'; z = {'A': 1, 'C': 0, 'G': 1, 'T': 0}", "code": "z[x] += 1", "end": "x = 'A'; z = {'A': 2, 'C': 0, 'G': 1, 'T': 0}"}
{"start": "b = 3; s = 12; u = 6.0", "code": "k = (s - u) // b", "end": "b = 3; k = 2.0; s = 12; u = 6.0"}
{"start": "g = {(1): True, (5): True, (6): True, (10): True, (12): True}; i = 1.0", "code": "del g[i]", "end": "g = {5: True, 6: True, 10: True, 12: True}; i = 1.0"}
{"start": "g = {(0): 'have', (1): 'anic', (2): 'eday'}; m = 3; n = 2; o = {(0): 'hae', (1): 'and', (2): 'via', (3): 'ec'}", "code": "o[m] += g[n][m]", "end": "g = {0: 'have', 1: 'anic', 2: 'eday'}; m = 3; n = 2; o = {0: 'hae', 1: 'and', 2: 'via', 3: 'ecy'}"}
{"start": "i = 54; w = 1024; z = 64", "code": "w = 1 << z - i - 1", "end": "i = 54; w = 512; z = 64"}
{"start": "g = 2; m = [[0, 0, 0, 0, 0, 0], None, [], None, None, None, None, None, None, None,    None, None, None, None]; z = 0", "code": "m[g].append(z)", "end": "g = 2; m = [[0, 0, 0, 0, 0, 0], None, [0], None, None, None, None, None, None, None, None, None, None, None]; z = 0"}
{"start": "a = 2", "code": "j += a", "end": "a = 2; j = 53"}
{"start": "m = 'd'; u = 'dcbb'; x = 3", "code": "m = u[x]", "end": "m = 'b'; u = 'dcbb'; x = 3"}
{"start": "a = ['{']; n = '['", "code": "n = a.pop()", "end": "a = []; n = '{'"}
{"start": "a = 'baccd'; l = {'a', 'e', 'd', 'b', 'c'}", "code": "l = set(a)", "end": "a = 'baccd'; l = {'a', 'b', 'c', 'd'}"}
{"start": "j = '00'", "code": "j = '0' + j", "end": "j = '000'"}
{"start": "i = [1, 2, 3]", "code": "a = sum(i)", "end": "a = 6; i = [1, 2, 3]"}
{"start": "s = 65; u = 64", "code": "s = u", "end": "s = 64; u = 64"}
{"start": "b = '40'; v = '10011111'", "code": "v = str(bin(int(b, 16))[2:])", "end": "b = '40'; v = '1000000'"}
{"start": "o = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]; t = 'a'; w = 3", "code": "w += abs(o[0].get(t, 0) - o[1].get(t, 0))", "end": "o = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]; t = 'a'; w = 4"}
{"start": "l = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); r = 139826568893744, 139827027969280; u = set()", "code": "u.add(r)", "end": "l = array([1., 2., 3., 7., 8., 9.]); r = (139826568893744, 139827027969280); u = {(139826568893744, 139827027969280)}"}
{"start": "m = 7895462130; n = '919875641230'", "code": "m = int(n[-10:])", "end": "m = 9875641230; n = '919875641230'"}
{"start": "s = 4; v = 3", "code": "v += s", "end": "s = 4; v = 7"}
{"start": "a = 206; n = {(203): 2, (204): 2, (205): 2}", "code": "n[a] = 1", "end": "a = 206; n = {203: 2, 204: 2, 205: 2, 206: 1}"}
{"start": "f = {'a': 2}; n = 'b'", "code": "f[n] = f.get(n, 0) + 1", "end": "f = {'a': 2, 'b': 1}; n = 'b'"}
{"start": "b = [1, 1, 3]; i = 0; j = 1; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 4]; i = 0; j = 1; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "b = 'dc'; i = 2; s = 'cdcd'; u = 2", "code": "b = s[i:i + u]", "end": "b = 'cd'; i = 2; s = 'cdcd'; u = 2"}
{"start": "c = [0, 1, 2, 4, 3, 5]", "code": "c.reverse()", "end": "c = [5, 3, 4, 2, 1, 0]"}
{"start": "o = 0", "code": "a += o + 1", "end": "a = 33; o = 0"}
{"start": "k = '11010'; s = ['10101', '11100']", "code": "s.append(k)", "end": "k = '11010'; s = ['10101', '11100', '11010']"}
{"start": "a = 50; y = 110", "code": "y ^= a", "end": "a = 50; y = 92"}
{"start": "h = 10; n = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i']; r = 'haveaniceday'", "code": "n.append(r[h])", "end": "h = 10; n = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a']; r = 'haveaniceday'"}
{"start": "i = 3; k = 4", "code": "i = k", "end": "i = 4; k = 4"}
{"start": "k = [73, 48, 95, 95, 33, 47]; m = 98", "code": "k.append(m)", "end": "k = [73, 48, 95, 95, 33, 47, 98]; m = 98"}
{"start": "n = [1, 1, 2, 3, 5, 8, 13, 21, 1346269, 2178309, 3524578, 5702887, 9227465,    14930352, 24157817, 39088169]", "code": "n.append(n[-2] + n[-1])", "end": "n = [1, 1, 2, 3, 5, 8, 13, 21, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986]"}
{"start": "i = '4'; s = 1", "code": "s = s + int(i)", "end": "i = '4'; s = 5"}
{"start": "f = 5; j = [-1, -1, -1, 3, 3]; x = [0, 1, 1, 2, 2, 3, 3, 4, 4]", "code": "j[x[f]] = x[f - 1]", "end": "f = 5; j = [-1, -1, -1, 2, 3]; x = [0, 1, 1, 2, 2, 3, 3, 4, 4]"}
{"start": "j = 1", "code": "v = str(j)", "end": "j = 1; v = '1'"}
{"start": "l = [5, 2]; m = 5", "code": "l = l[:l.index(m)]", "end": "l = []; m = 5"}
{"start": "h = 2; v = [[2, 3, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = 0", "code": "v[w][h] = v[w][h + 1]", "end": "h = 2; v = [[2, 3, 4, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = 0"}
{"start": "r = {(1): [2], (2): [4, 3]}; x = 3", "code": "r[x] = []", "end": "r = {1: [2], 2: [4, 3], 3: []}; x = 3"}
{"start": "d = {2, 3}; k = 2; z = {(0): {0, 1}, (2): {2}, (3): {3}, (4): {4}}", "code": "z[k] = d", "end": "d = {2, 3}; k = 2; z = {0: {0, 1}, 2: {2, 3}, 3: {3}, 4: {4}}"}
{"start": "a = array([[1.1, 1.1], [1.1, 1.1]]); n = array([[1.1, 1.1], [1.1, 1.1]])", "code": "m, n = a.shape[-2:]", "end": "a = array([[1.1, 1.1],\n[1.1, 1.1]]); m = 2; n = 2"}
{"start": "t = 5", "code": "t = t - 1", "end": "t = 4"}
{"start": "o = ['1', '14']", "code": "o[0] = int(o[0])", "end": "o = [1, '14']"}
{"start": "b = [21, 21, 14, 12, 7, 3]; m = 2", "code": "m = b.pop()", "end": "b = [21, 21, 14, 12, 7]; m = 3"}
{"start": "l = '1'; m = '0100'", "code": "m = m + l", "end": "l = '1'; m = '01001'"}
{"start": "e = ['a', 'b', 'c', 'd']; j = 3", "code": "j = len(e) - 1", "end": "e = ['a', 'b', 'c', 'd']; j = 3"}
{"start": "i = 0; n = ['1', '12', '5', '111', '200', '1000', '10']", "code": "n[i] = int(n[i])", "end": "i = 0; n = [1, '12', '5', '111', '200', '1000', '10']"}
{"start": "a = 'dhck'; i = 3; z = ['g']", "code": "z.append(a[i])", "end": "a = 'dhck'; i = 3; z = ['g', 'k']"}
{"start": "c = 12", "code": "c += 4", "end": "c = 16"}
{"start": "i = 1; j = 4; l = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1,    -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "l[i][j][0] = l[i - 1][j][0] + 1", "end": "i = 1; j = 4; l = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "l = 'Y'; o = 'UVWX'", "code": "o += l", "end": "l = 'Y'; o = 'UVWXY'"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "j = 2; s = [3]; v = [1, 2, 3, 4]", "code": "s.append(v[j + 1])", "end": "j = 2; s = [3, 4]; v = [1, 2, 3, 4]"}
{"start": "y = 3", "code": "c += y", "end": "c = -34; y = 3"}
{"start": "w = 'insert 0 5'", "code": "w = w.split()", "end": "w = ['insert', '0', '5']"}
{"start": "t = {}; x = [['T', 'T'], ['o', 'o']]; y = []", "code": "t[id(x)] = y", "end": "t = {139758047254880: []}; x = [['T', 'T'], ['o', 'o']]; y = []"}
{"start": "a = [3, 4, 2, 3, 6, 1, 3, 6, 9]; f = 3; k = 3; y = 1", "code": "a.append(f * k + y)", "end": "a = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; f = 3; k = 3; y = 1"}
{"start": "q = ['4']", "code": "q[0] = int(q[0])", "end": "q = [4]"}
{"start": "i = 1; s = '99910001001'; u = 9", "code": "u = int(s[0:i + 1])", "end": "i = 1; s = '99910001001'; u = 99"}
{"start": "k = 0; p = [2, 1]", "code": "p.append(k)", "end": "k = 0; p = [2, 1, 0]"}
{"start": "d = [3, 2, 9]", "code": "o = sum(d) / 2", "end": "d = [3, 2, 9]; o = 7.0"}
{"start": "v = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; y = 'aabb'", "code": "v[y] = v.get(y, 0) + 1", "end": "v = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; y = 'aabb'"}
{"start": "d = 1; g = [[], [], [], [], [], []]; u = 1; v = 2", "code": "g[u].append((v, d))", "end": "d = 1; g = [[], [(2, 1)], [], [], [], []]; u = 1; v = 2"}
{"start": "p = 1; u = 1", "code": "u = p", "end": "p = 1; u = 1"}
{"start": "c = 'x'; r = ['y', 'x']", "code": "r.remove(c)", "end": "c = 'x'; r = ['y']"}
{"start": "i = 3; m = ['B', 'W']; p = 1; z = ['W', 'W']", "code": "z = m[0:p] + m[p + 1:i]", "end": "i = 3; m = ['B', 'W']; p = 1; z = ['B']"}
{"start": "h = 'dowhat'; j = 8; o = 'wedowhatwemustbecausewecan'", "code": "h += o[j]", "end": "h = 'dowhatw'; j = 8; o = 'wedowhatwemustbecausewecan'"}
{"start": "k = 1; u = [2, 1]", "code": "u.append(k)", "end": "k = 1; u = [2, 1, 1]"}
{"start": "r = 1", "code": "r = r - 1", "end": "r = 0"}
{"start": "i = 1; k = 1", "code": "i = k", "end": "i = 1; k = 1"}
{"start": "s = '16'", "code": "m = len(s)", "end": "m = 2; s = '16'"}
{"start": "t = 'i'; w = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "w[t] = 1", "end": "t = 'i'; w = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "b = ['3', '12']", "code": "k = int(b[1])", "end": "b = ['3', '12']; k = 12"}
{"start": "w = 'index', 'height'", "code": "r = repr(w).replace(\"'\", '')[1:-1]", "end": "r = 'index, height'; w = ('index', 'height')"}
{"start": "i = 6; m = {'08', '88', '24', '27', '016', '23', '04', '46', '000', '48', '56',    '008', '024', '16', '8', '004', ...}", "code": "m.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 6; m = {'024', '04', '46', '27', '004', '008', '16', '24', '048', '08', '016', '56', '23', '8', Ellipsis, '48', '88', '000'}"}
{"start": "i = 3; j = 0; o = 4; q = 'hae and via '; z = 'haveaniceday'", "code": "q += z[j * o + i]", "end": "i = 3; j = 0; o = 4; q = 'hae and via e'; z = 'haveaniceday'"}
{"start": "i = 0; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[s[i]] = t[s[i]] + 1", "end": "i = 0; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = '1'; q = '2 3'; v = '2'", "code": "[k, v] = q.split()", "end": "k = '2'; q = '2 3'; v = '3'"}
{"start": "f = 5; q = {-3}; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "q.add(v[f])", "end": "f = 5; q = {4, -3}; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "f = 6; i = 0; j = [3, 2, 2, 6]; p = 2", "code": "f = int(j[i]) - int(p)", "end": "f = 1; i = 0; j = [3, 2, 2, 6]; p = 2"}
{"start": "n = 5", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0, 0]; n = 5"}
{"start": "g = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']; u = 0", "code": "m = g[u]", "end": "g = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']; m = '7 2'; u = 0"}
{"start": "l = ['4', '2']; t = 8", "code": "t = int(l[0])", "end": "l = ['4', '2']; t = 4"}
{"start": "g = '1'; n = 33554432; p = 33554431", "code": "p += n * int(g)", "end": "g = '1'; n = 33554432; p = 67108863"}
{"start": "d = 5; k = [1, 3, 4, 5, 6, 2]; v = '1 3 4 5 6 '", "code": "v = v + str(k[d]) + ' '", "end": "d = 5; k = [1, 3, 4, 5, 6, 2]; v = '1 3 4 5 6 2 '"}
{"start": "n = 4; q = 1", "code": "q = n // 8", "end": "n = 4; q = 0"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); j = 'In the third category he included '; k = 34", "code": "j += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; j = 'In the third category he included t'; k = 34"}
{"start": "a = '1'; b = 262144; i = 262143", "code": "i += b * int(a)", "end": "a = '1'; b = 262144; i = 524287"}
{"start": "n = '3'", "code": "n = int(n)", "end": "n = 3"}
{"start": "g = {0, 1, 4}", "code": "n = len(g)", "end": "g = {0, 1, 4}; n = 3"}
{"start": "c = 'l'; w = 100", "code": "w = ord(c)", "end": "c = 'l'; w = 108"}
{"start": "i = 3; j = 3; u = [2, -1, 2, 3, 4, -5]", "code": "j += u[i]", "end": "i = 3; j = 6; u = [2, -1, 2, 3, 4, -5]"}
{"start": "a = [7, 4, 3, 5, 6, 2]; j = 0", "code": "a[j + 1] = a[j]", "end": "a = [7, 7, 3, 5, 6, 2]; j = 0"}
{"start": "c = 1; h = {(1): 3}; x = 2; y = 1", "code": "s += x + (h[c] - 1) * y", "end": "c = 1; h = {1: 3}; s = 51; x = 2; y = 1"}
{"start": "f = 5; k = [4]", "code": "k.append(f)", "end": "f = 5; k = [4, 5]"}
{"start": "m = [3, 7, 8, 9]; u = [[5, 4]]", "code": "u.append(m[1:])", "end": "m = [3, 7, 8, 9]; u = [[5, 4], [7, 8, 9]]"}
{"start": "c = 'd'; n = 'ccc'", "code": "n = c", "end": "c = 'd'; n = 'd'"}
{"start": "o = 6; t = [1, 2, 3, 3]", "code": "o = sum(t)", "end": "o = 9; t = [1, 2, 3, 3]"}
{"start": "b = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07,    0.37, 76.17], [0.85, 0.16, 139.75], [0.99, 0.41, 162.6]]; o = [0.87, 0.47, 151.77]", "code": "b.append(o)", "end": "b = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07, 0.37, 76.17], [0.85, 0.16, 139.75], [0.99, 0.41, 162.6], [0.87, 0.47, 151.77]]; o = [0.87, 0.47, 151.77]"}
{"start": "f = ['a', 'e']; n = 2; t = 'aeiouuoiea'", "code": "f.append(t[n])", "end": "f = ['a', 'e', 'i']; n = 2; t = 'aeiouuoiea'"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "a = 25; p = 100; x = 16", "code": "a = a * x % p", "end": "a = 0; p = 100; x = 16"}
{"start": "a = 5; d = 3; g = [-2, 2, 1]; i = 1", "code": "d = a + g[i]", "end": "a = 5; d = 7; g = [-2, 2, 1]; i = 1"}
{"start": "c = 4; h = 3; l = 0; x = [(2, 0), (2, 1), (3, 3), (4, 2)]", "code": "c = x[l][0] + x[h][0]", "end": "c = 6; h = 3; l = 0; x = [(2, 0), (2, 1), (3, 3), (4, 2)]"}
{"start": "e = Counter({(1): 0, (2): 0, (3): 2}); k = 3; n = 1", "code": "e[k] = e[k] - n", "end": "e = Counter({3: 1, 1: 0, 2: 0}); k = 3; n = 1"}
{"start": "f = [[0, 2, 2]]; w = [1, 1, 1]", "code": "f.append(w)", "end": "f = [[0, 2, 2], [1, 1, 1]]; w = [1, 1, 1]"}
{"start": "o = 1; q = 1; x = [1, 3, 5, 7, 9]", "code": "o = x.index(q)", "end": "o = 0; q = 1; x = [1, 3, 5, 7, 9]"}
{"start": "b = ['a', 'b', 'c', 'd', 'd', 'e']; g = {(0): ['a', 'b', 'c', 'd', 'd', 'e'], (1): ['b', 'a', 'c', 'c', 'd']}; i = 1", "code": "b = set(b).intersection(set(g[i]))", "end": "b = {'a', 'b', 'c', 'd'}; g = {0: ['a', 'b', 'c', 'd', 'd', 'e'], 1: ['b', 'a', 'c', 'c', 'd']}; i = 1"}
{"start": "f = 1; j = 2", "code": "f = j", "end": "f = 2; j = 2"}
{"start": "i = 2; r = 3", "code": "r ^= i - 1", "end": "i = 2; r = 2"}
{"start": "p = '1'; q = '01111000'", "code": "q = q + p", "end": "p = '1'; q = '011110001'"}
{"start": "j = 6", "code": "n = j", "end": "j = 6; n = 6"}
{"start": "c = 3", "code": "c -= 1", "end": "c = 2"}
{"start": "c = 'b'; l = {'a': 2, 'b': 1}", "code": "l[c] += 1", "end": "c = 'b'; l = {'a': 2, 'b': 2}"}
{"start": "c = 5; d = 4; h = 2", "code": "c = h * d", "end": "c = 8; d = 4; h = 2"}
{"start": "x = [1]", "code": "q = len(x)", "end": "q = 1; x = [1]"}
{"start": "y = 1", "code": "y -= 1", "end": "y = 0"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; e = 6; u = 96", "code": "u = u - 1 - 2 * c[e]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; e = 6; u = 93"}
{"start": "b = 'AABBC'; i = 1; n = ''", "code": "n = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABBC'; i = 1; n = 'A'"}
{"start": "b = 205; c = {(203): 2, (204): 3, (205): 1}", "code": "c[b] += 1", "end": "b = 205; c = {203: 2, 204: 3, 205: 2}"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 1; o = 'I'", "code": "o += c[k]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 1; o = 'In'"}
{"start": "t = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; w = 'e'", "code": "t[w] += 1", "end": "t = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; w = 'e'"}
{"start": "l = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']", "code": "x = l[2]", "end": "l = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']; x = '4\\n'"}
{"start": "k = 4", "code": "y = k", "end": "k = 4; y = 4"}
{"start": "i = 8; v = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "v.append(v[i - 1] + v[i - 2])", "end": "i = 8; v = [0, 1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "i = 4; q = 'x'; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 0, 0]]; z = 3", "code": "v[i][z] = q", "end": "i = 4; q = 'x'; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 0]]; z = 3"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 7; l = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0]", "code": "l[i] = a[i] / 2", "end": "a = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7; l = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1", "code": "c = c + 1", "end": "c = 2"}
{"start": "i = 'c'; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[ord(i) - 97] += 1", "end": "i = 'c'; r = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 0; p = 4", "code": "v = p + k + 1", "end": "k = 0; p = 4; v = 5"}
{"start": "j = 1048571; t = '1'; x = 1048576", "code": "j += x * int(t)", "end": "j = 2097147; t = '1'; x = 1048576"}
{"start": "a = 4256; i = 2; j = 2; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '2'; i = 2; j = 2; s = '24256'"}
{"start": "e = 1; h = 1; k = [[0], []]", "code": "k[h].append(e)", "end": "e = 1; h = 1; k = [[0], [1]]"}
{"start": "r = ['{', '{', '[']; y = 2", "code": "y = len(r)", "end": "r = ['{', '{', '[']; y = 3"}
{"start": "d = {(1): 1, (2): 1}; i = 3", "code": "d[i] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; i = 3"}
{"start": "c = 869167; i = 2; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(p[i] - p[i - 1])", "end": "c = 2545357; i = 2; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; y = 'cdd'", "code": "d[y] = 1", "end": "d = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; y = 'cdd'"}
{"start": "a = [[5, 3], [7]]; h = 0; o = [7]", "code": "o = a[h]", "end": "a = [[5, 3], [7]]; h = 0; o = [5, 3]"}
{"start": "a = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "i = [(1) for _ in a]", "end": "a = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 2; l = '1X12'; s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "l = str(s[i][0])", "end": "i = 2; l = '1'; s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "b = -13; j = 4; k = 3; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]", "code": "b = p[k][0] - p[j][0]", "end": "b = -12; j = 4; k = 3; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "c = 'ifailuhkqq'; i = 5; j = 8; s = 'uh'", "code": "s = c[i:j]", "end": "c = 'ifailuhkqq'; i = 5; j = 8; s = 'uhk'"}
{"start": "i = 4; s = [2, 3, 4, 2, 3, 6, 8, 4, 5]; y = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[s[i]] += 1", "end": "i = 4; s = [2, 3, 4, 2, 3, 6, 8, 4, 5]; y = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = '('; w = ['{', '{', '[', '[', '(']", "code": "e = w.pop()", "end": "e = '('; w = ['{', '{', '[', '[']"}
{"start": "e = 25", "code": "e += 1", "end": "e = 26"}
{"start": "p = '\\n'; x = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n']", "code": "x.append(p)", "end": "p = '\\n'; x = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n']"}
{"start": "e = 3498573497543987543985743989120393097595572309482304; m = 1000000007", "code": "e %= m - 1", "end": "e = 443422826; m = 1000000007"}
{"start": "i = 1", "code": "o.append(i)", "end": "i = 1; o = [1]"}
{"start": "e = ['c', 'd', 'c', 'd']", "code": "e = list()", "end": "e = []"}
{"start": "d = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "v = min(d)", "end": "d = [2, 2, 2, 2, 3, 2, 2, 2]; v = 2"}
{"start": "h = '1'; i = 268435451; j = 268435456", "code": "i += j * int(h)", "end": "h = '1'; i = 536870907; j = 268435456"}
{"start": "f = '1111111111111110000'", "code": "f += '1'", "end": "f = '11111111111111100001'"}
{"start": "u = 3; y = 0", "code": "y += int(u / 2 + (u & 1))", "end": "u = 3; y = 2"}
{"start": "w = 'that'; z = ['3', 'be']", "code": "w = z[1]", "end": "w = 'be'; z = ['3', 'be']"}
{"start": "c = 1; h = 395; x = 7", "code": "c = h % x", "end": "c = 3; h = 395; x = 7"}
{"start": "e = 'c',; i = 3; p = 1; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('d',); i = 3; p = 1; s = 'cdcd'"}
{"start": "a = 2; i = 1; r = [3, 4, 4, 2, 2, 8]", "code": "r[i] = r[i] - a", "end": "a = 2; i = 1; r = [3, 2, 4, 2, 2, 8]"}
{"start": "t = ['95', '95', '96']; x = 19304", "code": "x += int(t[1]) * int(t[2])", "end": "t = ['95', '95', '96']; x = 28424"}
{"start": "s = 'cdcd'", "code": "a = len(s)", "end": "a = 4; s = 'cdcd'"}
{"start": "d = [2, 6, 30, 210, 2310, 30030, 510510, 9699690]; s = 223092870", "code": "d.append(s)", "end": "d = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870]; s = 223092870"}
{"start": "c = '?'; n = (    ' And so toward the end of the year he went abroa...e initiated into the higher secrets of the order.'    ); w = [    ' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.'    ]", "code": "w = n.split(c)", "end": "c = '?'; n = ' And so toward the end of the year he went abroa...e initiated into the higher secrets of the order.'; w = [' And so toward the end of the year he went abroa...e initiated into the higher secrets of the order.']"}
{"start": "n = 5", "code": "y = [(0) for _ in range(n)]", "end": "n = 5; y = [0, 0, 0, 0, 0]"}
{"start": "e = [2, 3, 5, 6]; x = 1; y = 1", "code": "q = x - e[y - 1]", "end": "e = [2, 3, 5, 6]; q = -1; x = 1; y = 1"}
{"start": "m = 'c'; s = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}", "code": "s[m] = 1", "end": "m = 'c'; s = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}"}
{"start": "c = [1, 3, 5, 7, 0]; g = 5; j = 3", "code": "g = c[j]", "end": "c = [1, 3, 5, 7, 0]; g = 7; j = 3"}
{"start": "b = 12; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "l[b] += 1", "end": "b = 12; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "i = 1; j = 2; k = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = [2, 5, 3, 6]", "code": "k[j] += k[j - s[i - 1]]", "end": "i = 1; j = 2; k = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; s = [2, 5, 3, 6]"}
{"start": "j = 2; o = [1, 3, 6]; x = 3", "code": "o.insert(j, x)", "end": "j = 2; o = [1, 3, 3, 6]; x = 3"}
{"start": "i = 11; j = 56; s = 60", "code": "s = i ^ j", "end": "i = 11; j = 56; s = 51"}
{"start": "p = '58'; v = '1'", "code": "p = p + v", "end": "p = '581'; v = '1'"}
{"start": "f = [4]; m = 1", "code": "t = sum(f[:m])", "end": "f = [4]; m = 1; t = 4"}
{"start": "s = 1", "code": "s = s + 1", "end": "s = 2"}
{"start": "d = 10; n = 30; z = 0.030481542478681956", "code": "z = abs((n + 1) / d - pi)", "end": "d = 10; n = 30; z = 0.04159265358979303"}
{"start": "t = 4", "code": "t += 1", "end": "t = 5"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "b = 46737674879692377197871987674786747", "code": "b >>= 1", "end": "b = 23368837439846188598935993837393373"}
{"start": "e = [1, 1, 4, 1, 1]; g = [0, 1, 2, 6, 7, 0, 0]; i = 4", "code": "g[i + 1] = g[i] + e[i]", "end": "e = [1, 1, 4, 1, 1]; g = [0, 1, 2, 6, 7, 8, 0]; i = 4"}
{"start": "i = [1, 2, 1]; j = 2; p = 1000000007", "code": "i[j] = (i[j] + i[j - 1]) % p", "end": "i = [1, 2, 3]; j = 2; p = 1000000007"}
{"start": "b = 3; j = [5, 2, 2]", "code": "b = j[1]", "end": "b = 2; j = [5, 2, 2]"}
{"start": "d = 10; i = 2; j = 0; v = [[0, 8, 0, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [    0, 5, 7, 1, 0]]", "code": "v[j][i] = d", "end": "d = 10; i = 2; j = 0; v = [[0, 8, 10, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "d = 2; e = [1, 4]", "code": "e.append(d)", "end": "d = 2; e = [1, 4, 2]"}
{"start": "c = ['1', None, None, None]; i = 1", "code": "c[i] = '0'", "end": "c = ['1', '0', None, None]; i = 1"}
{"start": "a = 3; f = 4; q = [4, 4, 4]", "code": "q[1] = f * (a + 1)", "end": "a = 3; f = 4; q = [4, 16, 4]"}
{"start": "s = 5; t = 3", "code": "t += s", "end": "s = 5; t = 8"}
{"start": "d = ['3', '2']", "code": "a = int(d[0])", "end": "a = 3; d = ['3', '2']"}
{"start": "k = [[5, 3], [7]]; o = 7; q = 2; u = 0; y = 1", "code": "o = k[u][y % q]", "end": "k = [[5, 3], [7]]; o = 3; q = 2; u = 0; y = 1"}
{"start": "a = [4, 4, 4, 4, 4, 4]", "code": "a = list()", "end": "a = []"}
{"start": "m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "m.append(m[-1] + m[-2])", "end": "m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "i = 2; v = 1000000007", "code": "i = i * i % v", "end": "i = 4; v = 1000000007"}
{"start": "l = ['discard', '9']; y = 'remove'", "code": "y = l[0]", "end": "l = ['discard', '9']; y = 'discard'"}
{"start": "u = ['1', '0', '3\\n']; w = [[5], [7]]; y = 0", "code": "w[y].append(int(u[2]))", "end": "u = ['1', '0', '3\\n']; w = [[5, 3], [7]]; y = 0"}
{"start": "i = 32; q = [1, 2, 4, 8, 16]", "code": "q.append(i)", "end": "i = 32; q = [1, 2, 4, 8, 16, 32]"}
{"start": "i = [2, 4, 3]; l = 2; p = 1", "code": "p = i.pop(l)", "end": "i = [2, 4]; l = 2; p = 3"}
{"start": "k = '3\\n'", "code": "k = k.strip()", "end": "k = '3'"}
{"start": "g = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 2; p = [2, 3, 1]; u = [3, 5, 3]; w = 2", "code": "u[w] = g[p[w] - 1 + i]", "end": "g = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 2; p = [2, 3, 1]; u = [3, 5, 4]; w = 2"}
{"start": "c = [4]; d = 3; t = 2", "code": "c.append(t + d)", "end": "c = [4, 5]; d = 3; t = 2"}
{"start": "b = [(3, 1), (2, 1), (1, 1)]", "code": "v, c = b.pop()", "end": "b = [(3, 1), (2, 1)]; c = 1; v = 1"}
{"start": "s = '102'; y = '1011'", "code": "s = int(y)", "end": "s = 1011; y = '1011'"}
{"start": "n = 4; o = 1", "code": "o = n - 1", "end": "n = 4; o = 3"}
{"start": "i = 0; l = 'b'; s = 1; z = [['a', 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0],    [0, 0, 0, 0, 0]]", "code": "z[i][s] = l", "end": "i = 0; l = 'b'; s = 1; z = [['a', 'b', 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "g[x] = g[x] + 1", "end": "g = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "r = 4", "code": "r = r + 1", "end": "r = 5"}
{"start": "x = deque([28, 60, 78])", "code": "x.popleft()", "end": "x = deque([60, 78])"}
{"start": "e = 1001; m = '1000'", "code": "m = str(e)", "end": "e = 1001; m = '1001'"}
{"start": "k = 128, 0; q = 0; t = 8", "code": "t, q = k", "end": "k = (128, 0); q = 0; t = 128"}
{"start": "b = [2, 2, 3]; i = 2; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 4]; i = 2; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "j = 3; l = 441; s = 'acxz'", "code": "l = (ord(s[j]) - ord(s[j - 1])) * (ord(s[j]) - ord(s[j - 1]))", "end": "j = 3; l = 4; s = 'acxz'"}
{"start": "h = [6, 7, 6]", "code": "h.sort()", "end": "h = [6, 6, 7]"}
{"start": "e = 122285375", "code": "e >>= 1", "end": "e = 61142687"}
{"start": "a = 0; g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "g[a] = g[a] + 1", "end": "a = 0; g = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 0; l = [3, 3, 9, 9, 5]; u = 3", "code": "u -= l[j]", "end": "j = 0; l = [3, 3, 9, 9, 5]; u = 0"}
{"start": "f = [1]; i = 0; x = 0", "code": "x = f[i]", "end": "f = [1]; i = 0; x = 1"}
{"start": "k = [6, 5, 1000000001, 4, 1000000001, 1000000001, 1000000001]", "code": "u = k[0]", "end": "k = [6, 5, 1000000001, 4, 1000000001, 1000000001, 1000000001]; u = 6"}
{"start": "b = 'dowhatwemustbecausewecan'; i = 'wha'; j = 5", "code": "i += b[j]", "end": "b = 'dowhatwemustbecausewecan'; i = 'what'; j = 5"}
{"start": "n = 4; p = 3; v = 4.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 4; p = 3; v = 1.0"}
{"start": "i = 1; j = 1; p = 'ab'; s = 'abcd'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 1; p = 'bc'; s = 'abcd'"}
{"start": "b = 66520193; m = 1000000007", "code": "b = b * b % m", "end": "b = 45782697; m = 1000000007"}
{"start": "l = 15", "code": "l -= 1", "end": "l = 14"}
{"start": "b = 3; s = 'BBBB'; y = 'BBBB'", "code": "y = s[:b - 1] + s[b:]", "end": "b = 3; s = 'BBBB'; y = 'BBB'"}
{"start": "l = 1", "code": "k = l", "end": "k = 1; l = 1"}
{"start": "s = 2", "code": "s = s - 1", "end": "s = 1"}
{"start": "f = 'b'; m = 'abcdefghhgfedecba'", "code": "r[f] = m.count(f)", "end": "f = 'b'; m = 'abcdefghhgfedecba'; r = {'b': 2}"}
{"start": "f = 8; h = 16", "code": "h |= f", "end": "f = 8; h = 24"}
{"start": "b = 1, 1; t = 2; w = 2", "code": "t = b[1] + w", "end": "b = (1, 1); t = 3; w = 2"}
{"start": "n = 125; y = 289", "code": "y += n", "end": "n = 125; y = 414"}
{"start": "c = ['1', '5', '4', '3', '2', '6']", "code": "c = [int(x) for x in c]", "end": "c = [1, 5, 4, 3, 2, 6]"}
{"start": "i = 8; n = [10, 11]; p = {(2): 1, (3): 1, (4): 2, (-1): 7, (5): 3, (6): 4, (7): 5, (8): 5, (9): 6}", "code": "p[n[0]] = i", "end": "i = 8; n = [10, 11]; p = {2: 1, 3: 1, 4: 2, -1: 7, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6, 10: 8}"}
{"start": "d = 4; i = []", "code": "i.append(d)", "end": "d = 4; i = [4]"}
{"start": "d = {'a': 1}", "code": "d = dict()", "end": "d = {}"}
{"start": "a = {(0): 0, (1): 1, (2): 1}; i = 2", "code": "a[2 * i - 1] = a[i - 1] ** 2 + a[i] ** 2", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2}; i = 2"}
{"start": "j = 176", "code": "j += i", "end": "i = 94; j = 270"}
{"start": "h = 100; s = 2", "code": "o += h - s", "end": "h = 100; o = 34; s = 2"}
{"start": "g = 1; i = 1; v = [5, -1]", "code": "v[g] = a[i][1]", "end": "a = [[-8, -4, 7], [-8, 8, 9], [9, 2, 1], [2, 3, -4]]; g = 1; i = 1; v = [5, 8]"}
{"start": "m = [100, 100, 0, 0, -100]; n = 2; w = [200]", "code": "w.append(w[-1] + m[n])", "end": "m = [100, 100, 0, 0, -100]; n = 2; w = [200, 200]"}
{"start": "c = 0; j = [True, False]; r = 0; v = 1", "code": "j[r * v + c] = False", "end": "c = 0; j = [False, False]; r = 0; v = 1"}
{"start": "i = 5", "code": "i -= 1", "end": "i = 4"}
{"start": "a = 'daBcd'; b = 'ABC'", "code": "g, e = len(a), len(b)", "end": "a = 'daBcd'; b = 'ABC'; e = 3; g = 5"}
{"start": "l = 2; r = 4; z = 3", "code": "r = l + z", "end": "l = 2; r = 5; z = 3"}
{"start": "h = 70495; p = [0, 1, 3, 7, 15, 31, 63, 127, 255, 22207, 44415, 88831, 77663, 55327,     10655, 21311, 42623, 85247]", "code": "p.append(h)", "end": "h = 70495; p = [0, 1, 3, 7, 15, 31, 63, 127, 255, 22207, 44415, 88831, 77663, 55327, 10655, 21311, 42623, 85247, 70495]"}
{"start": "a = [3, 2, 2, 6]; b = [2, 2, 2, 2]; e = [1]; i = 3", "code": "e.append(a[i] - b[i])", "end": "a = [3, 2, 2, 6]; b = [2, 2, 2, 2]; e = [1, 4]; i = 3"}
{"start": "h = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; i = 0, '-'", "code": "h[i[0]].append(i[1])", "end": "h = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = (0, '-')"}
{"start": "l = 'CANDY'; p = ['POTATO', 'CHIPS', '30']", "code": "l = ' '.join(p[:-1])", "end": "l = 'POTATO CHIPS'; p = ['POTATO', 'CHIPS', '30']"}
{"start": "h = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [],    'fish': {3}}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]; p = 3; x = [4]", "code": "h[p]['fish'] = set(x)", "end": "h = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': set()}]; p = 3; x = [4]"}
{"start": "w = 0", "code": "w += 1", "end": "w = 1"}
{"start": "n = '5'; p = [5, 5]", "code": "p += [int(n)]", "end": "n = '5'; p = [5, 5, 5]"}
{"start": "x = [1, 6, 3, 5, 2]", "code": "a = max(x)", "end": "a = 6; x = [1, 6, 3, 5, 2]"}
{"start": "j = 5; q = 'ababaa'; r = ['a', 'a']", "code": "r.append(q[j])", "end": "j = 5; q = 'ababaa'; r = ['a', 'a', 'a']"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "k = 2; n = 2", "code": "k = n - k", "end": "k = 0; n = 2"}
{"start": "l = 1; t = [5, 2]", "code": "t += [l]", "end": "l = 1; t = [5, 2, 1]"}
{"start": "f = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 4; j = 3; s = 6", "code": "s = f[i][j] ^ f[i][j - 1]", "end": "f = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 4; j = 3; s = 2"}
{"start": "i = 0; o = [6, 6]", "code": "o.append(i)", "end": "i = 0; o = [6, 6, 0]"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = -357920; p = 4; z = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-    3620601, -3916237), (-357920, -3620601)]", "code": "z.append((d[p + 1], i))", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = -357920; p = 4; z = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-3620601, -3916237), (-357920, -3620601), (-20, -357920)]"}
{"start": "i = 2; s = '{{[[(())]]}}'; x = '{'", "code": "x = s[i]", "end": "i = 2; s = '{{[[(())]]}}'; x = '['"}
{"start": "q = 0; z = 5", "code": "z = q", "end": "q = 0; z = 0"}
{"start": "i = deque([2]); o = 1", "code": "o = i.popleft()", "end": "i = deque([]); o = 2"}
{"start": "m = [0, 1, 1, 2, 3, 5, 365435296162, 591286729879, 956722026041,     1548008755920, 2504730781961, 4052739537881]", "code": "m.append(m[-1] + m[-2])", "end": "m = [0, 1, 1, 2, 3, 5, 365435296162, 591286729879, 956722026041, 1548008755920, 2504730781961, 4052739537881, 6557470319842]"}
{"start": "f = 1; x = {(0): 1, (1): 2, (2): 0}; z = {(0): 1, (1): -1, (2): -1}", "code": "z[f] = x[f]", "end": "f = 1; x = {0: 1, 1: 2, 2: 0}; z = {0: 1, 1: 2, 2: -1}"}
{"start": "b = [(1, 2), (-2, -2), (-2, -2)]; i = 0; l = -2; r = -2", "code": "l, r = b[i]", "end": "b = [(1, 2), (-2, -2), (-2, -2)]; i = 0; l = 1; r = 2"}
{"start": "c = {'a': 2, 'b': 2, 'c': 0}; i = 'c'", "code": "c[i] += 1", "end": "c = {'a': 2, 'b': 2, 'c': 1}; i = 'c'"}
{"start": "n = [2, 4, 6, 8, 8]; t = 3", "code": "n[t] = n[t - 1]", "end": "n = [2, 4, 6, 6, 8]; t = 3"}
{"start": "l = 9; r = 27", "code": "l = r", "end": "l = 27; r = 27"}
{"start": "g = 146; i = 1, 0, 4; j = 0; k = [5, 4]", "code": "g += k[i[j]] ** 2", "end": "g = 162; i = (1, 0, 4); j = 0; k = [5, 4]"}
{"start": "i = 0; l = ['11 2 4']", "code": "x = l[i].split(' ')", "end": "i = 0; l = ['11 2 4']; x = ['11', '2', '4']"}
{"start": "c = 256", "code": "c //= 2", "end": "c = 128"}
{"start": "l = ['1', '78']; o = '2'", "code": "l = o.split(' ')", "end": "l = ['2']; o = '2'"}
{"start": "g = {'m': 1}; i = 1; x = 'mn'", "code": "g[x[i]] = g.get(x[i], 0) + 1", "end": "g = {'m': 1, 'n': 1}; i = 1; x = 'mn'"}
{"start": "a = 1; h = 1; s = ['(', '(', ')', ')']", "code": "h, a = s.count('('), s.count(')')", "end": "a = 2; h = 2; s = ['(', '(', ')', ')']"}
{"start": "a = 99912; n = 6; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 999100; n = 6; s = '999100010001'"}
{"start": "a = 0; b = 2; r = 4; u = [21, 28, 26, 5]", "code": "r = bin(u[a] | u[b]).count('1')", "end": "a = 0; b = 2; r = 5; u = [21, 28, 26, 5]"}
{"start": "e = 1; n = '1'", "code": "e += int(n[-1])", "end": "e = 2; n = '1'"}
{"start": "i = 3; j = 8; s = 'ifailuhkqq'; x = 'iluh'", "code": "x = s[i:j]", "end": "i = 3; j = 8; s = 'ifailuhkqq'; x = 'iluhk'"}
{"start": "s = 'chris alan'", "code": "l = s.split(' ')", "end": "l = ['chris', 'alan']; s = 'chris alan'"}
{"start": "a = {}; m = 1", "code": "a[m] = set()", "end": "a = {1: set()}; m = 1"}
{"start": "m = 2; o = 3.0", "code": "o %= m", "end": "m = 2; o = 1.0"}
{"start": "l = 5", "code": "l += 1", "end": "l = 6"}
{"start": "a = [1, 2, 3, 3]; y = 0", "code": "y = sum(a[1:])", "end": "a = [1, 2, 3, 3]; y = 8"}
{"start": "c = [1, 1, 4, 6, 5, 1, 6]; d = {(3): [1, 1, 2], (11): [1, 1, 6, 9, 1, 10]}; p = 7", "code": "d[p] = c", "end": "c = [1, 1, 4, 6, 5, 1, 6]; d = {3: [1, 1, 2], 11: [1, 1, 6, 9, 1, 10], 7: [1, 1, 4, 6, 5, 1, 6]}; p = 7"}
{"start": "i = 'e'; x = {'d': 1, 'e': 0, 'a': 0, 'c': 1, 'b': 0}", "code": "x[i] += 1", "end": "i = 'e'; x = {'d': 1, 'e': 1, 'a': 0, 'c': 1, 'b': 0}"}
{"start": "d = [2, 3]; n = 1; p = [1, 1, 1, 1]", "code": "p = [0] * d[n]", "end": "d = [2, 3]; n = 1; p = [0, 0, 0]"}
{"start": "b = 'abc'; g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; n = 0", "code": "g[ord(b[n]) - 97] += 1", "end": "b = 'abc'; g = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 0"}
{"start": "n = [0, 0, 0, 0, 0, 0]; t = 1", "code": "n[t] += 1", "end": "n = [0, 1, 0, 0, 0, 0]; t = 1"}
{"start": "a = 0; b = 1; j = [(32, 0, 2), (16, 3, 2)]; w = 8", "code": "w, a, b = j.pop()", "end": "a = 3; b = 2; j = [(32, 0, 2)]; w = 16"}
{"start": "r = [0, 1]", "code": "del r[0]", "end": "r = [1]"}
{"start": "i = 1; r = 6; s = [-7330761, -3916237, -357920, -3620601, -20, 30, -6461594, 266854,     7374819, 6246457]", "code": "s[i], s[r] = s[r], s[i]", "end": "i = 1; r = 6; s = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854, 7374819, 6246457]"}
{"start": "l = 99; r = 123", "code": "l = r", "end": "l = 123; r = 123"}
{"start": "c = ['3', '3']", "code": "n = int(c[1])", "end": "c = ['3', '3']; n = 3"}
{"start": "d = 4; i = 0; k = 5; w = 1", "code": "d = (w + i - 1) % k", "end": "d = 0; i = 0; k = 5; w = 1"}
{"start": "i = 1; p = 3; x = 3", "code": "p = x - i", "end": "i = 1; p = 2; x = 3"}
{"start": "o = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 3", "code": "o[x] += 1", "end": "o = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 3"}
{"start": "k = 2; l = '100'", "code": "k = len(l)", "end": "k = 3; l = '100'"}
{"start": "l = 9; r = 8; y = 0", "code": "r = l + y", "end": "l = 9; r = 9; y = 0"}
{"start": "l = [-3916237, -3620601]; n = 3262681; s = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237], (    295636): [-3916237, -3620601]}", "code": "l = s.setdefault(n, [])", "end": "l = []; n = 3262681; s = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: [-3916237, -3620601], 3262681: []}"}
{"start": "n = 7", "code": "s, w = 0, [0] * n", "end": "n = 7; s = 0; w = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 2; o = []", "code": "o.append(g)", "end": "g = 2; o = [2]"}
{"start": "p = '[.!?][\\\\s]*(?=[\"\\']*[A-Z])'; x = '[.!?][\\\\s]*(?=[\"\\']*[A-Z])'", "code": "x = p", "end": "p = '[.!?][\\\\s]*(?=[\"\\']*[A-Z])'; x = '[.!?][\\\\s]*(?=[\"\\']*[A-Z])'"}
{"start": "g = 0; n = 2; p = 3", "code": "g = n % p", "end": "g = 2; n = 2; p = 3"}
{"start": "s = 'af'; x = {'fi': 1}", "code": "x[s] = 1", "end": "s = 'af'; x = {'fi': 1, 'af': 1}"}
{"start": "h = 1; y = 1", "code": "h += y", "end": "h = 2; y = 1"}
{"start": "z = 2", "code": "m.append(z)", "end": "m = [2]; z = 2"}
{"start": "f = 2; r = {(2): 0}; w = None", "code": "w = r.get(f)", "end": "f = 2; r = {2: 0}; w = 0"}
{"start": "f = ['a', 'B', 'c']; i = 1; w = 'A'", "code": "w += f[i].upper()", "end": "f = ['a', 'B', 'c']; i = 1; w = 'AB'"}
{"start": "k = 'got'; w = {'ive': 1, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0,    'coconuts': 0}", "code": "w[k] += 1", "end": "k = 'got'; w = {'ive': 1, 'got': 1, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0, 'coconuts': 0}"}
{"start": "a = [2, 1, 0]; s = [[5, 3], [7]]; x = 1", "code": "w = s[x][a[2] % len(s[x])]", "end": "a = [2, 1, 0]; s = [[5, 3], [7]]; w = 7; x = 1"}
{"start": "a = 999100010; b = '9991000199910002'", "code": "b = str(a)", "end": "a = 999100010; b = '999100010'"}
{"start": "i = 1", "code": "b[i] = 1", "end": "b = {1: 1}; i = 1"}
{"start": "s = '1'; z = '2'", "code": "j = len(s) + len(z)", "end": "j = 2; s = '1'; z = '2'"}
{"start": "a = [1, 2, 3]; c = 3; i = 2", "code": "c += a[i]", "end": "a = [1, 2, 3]; c = 6; i = 2"}
{"start": "g = [[1, 2, 3, 4]]", "code": "d = g[0] if g else None", "end": "d = [1, 2, 3, 4]; g = [[1, 2, 3, 4]]"}
{"start": "b = -1; o = 3", "code": "b += o", "end": "b = 2; o = 3"}
{"start": "f = ['a', 'b', 'c', 'd', 'e']; i = 4; u = 'e-d-c-b-c-d-e'", "code": "u = f[-1 - i]", "end": "f = ['a', 'b', 'c', 'd', 'e']; i = 4; u = 'a'"}
{"start": "p = 'a', 'a', 'b', 'b'", "code": "p = ''.join(p)", "end": "p = 'aabb'"}
{"start": "b = 4; i = 2; j = 2; l = 'vi'; s = 'haveaniceday'", "code": "l += s[i + j * b]", "end": "b = 4; i = 2; j = 2; l = 'via'; s = 'haveaniceday'"}
{"start": "b = 0.000213623046875; r = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.00341796875, 0.001708984375,     0.0008544921875, 0.00042724609375]", "code": "r.append(b % 2)", "end": "b = 0.000213623046875; r = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.00341796875, 0.001708984375, 0.0008544921875, 0.00042724609375, 0.000213623046875]"}
{"start": "a = [1, 1, 4, 1, 1]; i = 0", "code": "x += a[i]", "end": "a = [1, 1, 4, 1, 1]; i = 0; x = 76"}
{"start": "k = '7'; t = '3'; v = '6'", "code": "v, k, t = int(v), int(k), int(t)", "end": "k = 7; t = 3; v = 6"}
{"start": "b = 3; c = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], [(    3, 3)]]", "code": "j = [False for b in c]", "end": "b = 3; c = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], [(3, 3)]]; j = [False, False, False, False, False, False]"}
{"start": "a = 2; d = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'],    '+-------++', '+++++-++++', '+++++-++++', '++++++++++']; s = '+-------++'", "code": "d[a] = list(s)", "end": "a = 2; d = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '-', '-', '-', '-', '+', '+'], '+++++-++++', '+++++-++++', '++++++++++']; s = '+-------++'"}
{"start": "i = [3, 3, 3]; m = 1; r = 3", "code": "r += i[m]", "end": "i = [3, 3, 3]; m = 1; r = 6"}
{"start": "v = ['}', '}', ']']", "code": "v.append(']')", "end": "v = ['}', '}', ']', ']']"}
{"start": "a = 5; i = 6; t = [0, 3, 9]", "code": "t.append(abs(a - i))", "end": "a = 5; i = 6; t = [0, 3, 9, 1]"}
{"start": "n = 2; r = [2, 4, 6, 8]", "code": "l = r[n - 1]", "end": "l = 4; n = 2; r = [2, 4, 6, 8]"}
{"start": "i = -1; m = 0", "code": "i = m", "end": "i = 0; m = 0"}
{"start": "j = '11'; s = '1103'", "code": "s = s[len(j):]", "end": "j = '11'; s = '03'"}
{"start": "m = '2 3\\n'; v = 1; w = 2", "code": "v, w = [int(c) for c in m.split()]", "end": "m = '2 3\\n'; v = 2; w = 3"}
{"start": "j = 'print'; y = ['pop']", "code": "j = y.pop(0)", "end": "j = 'pop'; y = []"}
{"start": "a = 1; z = 0", "code": "z = a", "end": "a = 1; z = 1"}
{"start": "i = 1; j = 5; l = 'lu'; z = 'ifailuhkqq'", "code": "l = ''.join(sorted(z[j:j + i + 1]))", "end": "i = 1; j = 5; l = 'hu'; z = 'ifailuhkqq'"}
{"start": "x = 'we'", "code": "c.append(x)", "end": "c = ['we']; x = 'we'"}
{"start": "n = [0, 1, 1, 2, 3, 160500643816367088, 259695496911122585,     420196140727489673, 679891637638612258]", "code": "n.append(n[-1] + n[-2])", "end": "n = [0, 1, 1, 2, 3, 160500643816367088, 259695496911122585, 420196140727489673, 679891637638612258, 1100087778366101931]"}
{"start": "k = 10", "code": "k += 1", "end": "k = 11"}
{"start": "b = 1; d = [False, False, False, None, None]; h = 4", "code": "d[h - b] = False", "end": "b = 1; d = [False, False, False, False, None]; h = 4"}
{"start": "d = 'coconuts'; m = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 0}", "code": "m[d] += 1", "end": "d = 'coconuts'; m = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}"}
{"start": "d = ['1', 'abc']", "code": "a = a + d[1]", "end": "a = 'cvpfbdAoQabc'; d = ['1', 'abc']"}
{"start": "a = 2; b = 10; i = 54; z = 180143985094819934", "code": "z += a ^ b << i", "end": "a = 2; b = 10; i = 54; z = 360287970189639776"}
{"start": "c = [[[False, 0], [False, 0], [False, 0]]]; i = 0", "code": "c[i].append([])", "end": "c = [[[False, 0], [False, 0], [False, 0], []]]; i = 0"}
{"start": "a = 1; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[a] += 1", "end": "a = 1; m = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; f = 3.3333333333333335; n = 10; s = 'aba'", "code": "t = f * c + s[:n % len(s)].count('a')", "end": "c = 2; f = 3.3333333333333335; n = 10; s = 'aba'; t = 7.666666666666667"}
{"start": "a = [1, 2, 3, 4]; t = {'contiguous_max_sum': 4, 'global_max_sum': 4}; x = 2", "code": "v = max(a[x], a[x] + t['global_max_sum'], t['global_max_sum'])", "end": "a = [1, 2, 3, 4]; t = {'contiguous_max_sum': 4, 'global_max_sum': 4}; v = 7; x = 2"}
{"start": "k = 4; q = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; v = 'a'", "code": "v = q[k]", "end": "k = 4; q = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; v = 'e'"}
{"start": "g = 98; h = [98, 74, 12]; i = 2", "code": "g = g ^ h[i]", "end": "g = 110; h = [98, 74, 12]; i = 2"}
{"start": "p = 'ahilu'; s = 'ailuhk'", "code": "p = ''.join(sorted(s))", "end": "p = 'ahiklu'; s = 'ailuhk'"}
{"start": "i = 'dowhatwemustbecauseweca'; j = 25; r = 'wedowhatwemustbecausewecan'", "code": "i += r[j]", "end": "i = 'dowhatwemustbecausewecan'; j = 25; r = 'wedowhatwemustbecausewecan'"}
{"start": "g = [(1, 2), (3, 1)]; m = '3'; n = '2'", "code": "g.append((int(n), int(m)))", "end": "g = [(1, 2), (3, 1), (2, 3)]; m = '3'; n = '2'"}
{"start": "k = 21; u = '10101'", "code": "k = int(u, 2)", "end": "k = 21; u = '10101'"}
{"start": "o = 1", "code": "f = o", "end": "f = 1; o = 1"}
{"start": "g = 1; i = 3; u = [2, 2, 1]", "code": "u[g] = i", "end": "g = 1; i = 3; u = [2, 3, 1]"}
{"start": "s = 'bac#$cab'", "code": "n = len(s)", "end": "n = 8; s = 'bac#$cab'"}
{"start": "q = [2.7, 5.1, 5.5]", "code": "q[2] += 1", "end": "q = [2.7, 5.1, 6.5]"}
{"start": "b = 2; k = 4; n = 9; x = 0", "code": "x = n - k * b", "end": "b = 2; k = 4; n = 9; x = 1"}
{"start": "b = 9", "code": "r = int(b ** 0.5)", "end": "b = 9; r = 3"}
{"start": "f = [2, 3]; p = 5", "code": "f += [p]", "end": "f = [2, 3, 5]; p = 5"}
{"start": "e = [[1]]; i = 0; s = 2; w = 1", "code": "s += e[i][0] + e[i][w - 1]", "end": "e = [[1]]; i = 0; s = 4; w = 1"}
{"start": "i = -1; l = [0, 1, 1]", "code": "l.append(i)", "end": "i = -1; l = [0, 1, 1, -1]"}
{"start": "i = 1; j = 1; s = '13'; t = 20", "code": "t = int(s[j:j + i])", "end": "i = 1; j = 1; s = '13'; t = 3"}
{"start": "j = 2; l = 0", "code": "l = j", "end": "j = 2; l = 2"}
{"start": "d = {(0): 0, (1): 0}; i = 2", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0}; i = 2"}
{"start": "i = 11; j = 14; n = 6", "code": "n = i ^ j", "end": "i = 11; j = 14; n = 5"}
{"start": "d = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 1; y = -6", "code": "d[i + 1][j + 1] = y", "end": "d = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 1; j = 1; y = -6"}
{"start": "d = 'BB'; k = 1; s = 'BB'", "code": "d = s[:k - 1] + s[k:]", "end": "d = 'B'; k = 1; s = 'BB'"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 9; n = [1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 9; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "j = 2; p = 9; x = 10.0", "code": "x -= p - j", "end": "j = 2; p = 9; x = 3.0"}
{"start": "d = 2, 1; f = 2, 1", "code": "d, f = None, None", "end": "d = None; f = None"}
{"start": "i = 2; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ai', 'ail', 'ailu',    'ailuh', 'ailuhk', 'ailuhkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq']; s = 'ifailuhkqq'"}
{"start": "l = ['R', 'R', 'B', 'B', 'B']", "code": "l.append('R')", "end": "l = ['R', 'R', 'B', 'B', 'B', 'R']"}
{"start": "q = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'e'", "code": "q[ord(w) - ord('a')] += 1", "end": "q = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'e'"}
{"start": "v = '--------e--------'", "code": "h.append(v)", "end": "h = ['--------e--------']; v = '--------e--------'"}
{"start": "k = [2, 1, 3, 1, 2]; n = 1", "code": "n = len(k)", "end": "k = [2, 1, 3, 1, 2]; n = 5"}
{"start": "g = {(140223074864976): [], (140223074507344): ['1', '2', '3', '4']}; x = ['1', '2', '3', '4']", "code": "g[id(g)] = [x]", "end": "g = {140223074864976: [], 140223074507344: ['1', '2', '3', '4'], 139760243805312: [['1', '2', '3', '4']]}; x = ['1', '2', '3', '4']"}
{"start": "i = 'A', 'C'", "code": "i = str(i)", "end": "i = \"('A', 'C')\""}
{"start": "a = []; i = 13", "code": "a.append(str(i))", "end": "a = ['13']; i = 13"}
{"start": "k = '3'", "code": "k = int(k)", "end": "k = 3"}
{"start": "a = 999100", "code": "a += 1", "end": "a = 999101"}
{"start": "e = [10, 20, 30, 100, 200, 300, 1000]", "code": "t = e[-1] - e[0]", "end": "e = [10, 20, 30, 100, 200, 300, 1000]; t = 990"}
{"start": "i = 10", "code": "z.append(i)", "end": "i = 10; z = [10]"}
{"start": "e = [[0, 2], [1, 1]]; i = 0; j = 1; s = [0, 0]", "code": "s[j] += e[i][j]", "end": "e = [[0, 2], [1, 1]]; i = 0; j = 1; s = [0, 2]"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "c = 1; q = 3; w = 3", "code": "q = w - c", "end": "c = 1; q = 2; w = 3"}
{"start": "e = ['{', '[']; h = '('", "code": "h = e.pop()", "end": "e = ['{']; h = '['"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "i = 11; j = 44; t = 32", "code": "t = i ^ j", "end": "i = 11; j = 44; t = 39"}
{"start": "c = 2; l = ['1', '8.0']", "code": "l.append(str(c))", "end": "c = 2; l = ['1', '8.0', '2']"}
{"start": "g = [3, 2, 1, 3, 2, 3, 3, 2, 3]; i = 3; j = 4; u = [3, 2, 1, 3, 2, 3]", "code": "g.append(max(u[i:j + 1]))", "end": "g = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3]; i = 3; j = 4; u = [3, 2, 1, 3, 2, 3]"}
{"start": "a = 12; n = 6", "code": "a = a + n", "end": "a = 18; n = 6"}
{"start": "a = [(0, 2), (1, 2), (3, 3), (2, 4)]; c = 4", "code": "c = len(a) - 1", "end": "a = [(0, 2), (1, 2), (3, 3), (2, 4)]; c = 3"}
{"start": "n = 7", "code": "k = n.bit_length()", "end": "k = 3; n = 7"}
{"start": "g = [0]; p = 6", "code": "g.append(p)", "end": "g = [0, 6]; p = 6"}
{"start": "c = 'f'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'f'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "i = 5; u = {'+': set(), '1': {1, 2, 3, 6}}", "code": "u['1'] ^= {i}", "end": "i = 5; u = {'+': set(), '1': {1, 2, 3, 5, 6}}"}
{"start": "g = 3; i = 0", "code": "i = int(g) + 1", "end": "g = 3; i = 4"}
{"start": "c = {(0): ['-', '-', '-', '-', '-', 'to'], (6): ['-', '-', '-', '-'], (4):    ['-', 'that'], (3): ['be']}; x = 1", "code": "c[x] = []", "end": "c = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be'], 1: []}; x = 1"}
{"start": "i = 7; j = 0; t = 'abcabcddd'; z = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'cabcd', 'abcdd', 'bcddd', 'abcabc',    'bcabcd', 'cabcdd', 'abcddd']", "code": "z.append(t[j:j + i])", "end": "i = 7; j = 0; t = 'abcabcddd'; z = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'cabcd', 'abcdd', 'bcddd', 'abcabc', 'bcabcd', 'cabcdd', 'abcddd', 'abcabcd']"}
{"start": "q = ['1', '9', '1', '2']", "code": "q = list(map(int, q))", "end": "q = [1, 9, 1, 2]"}
{"start": "u = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'c'", "code": "u[ord(x) - 97] += 1", "end": "u = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "x = 23", "code": "k = '{0:b}'.format(x)", "end": "k = '10111'; x = 23"}
{"start": "g = [6, 5, 10]; w = ['remove', '6']", "code": "getattr(g, w[0])(int(w[1]))", "end": "g = [5, 10]; w = ['remove', '6']"}
{"start": "a = [2, 2, 1]; h = 3; i = 0", "code": "a[i + 1] = h", "end": "a = [2, 3, 1]; h = 3; i = 0"}
{"start": "c = 0; e = 3; r = 2; u = 1; y = [2, 2, 3, 7]", "code": "u = y[e] - (r - c)", "end": "c = 0; e = 3; r = 2; u = 5; y = [2, 2, 3, 7]"}
{"start": "f = ['A', 'A', 'A']; s = 'A'", "code": "f.append(s)", "end": "f = ['A', 'A', 'A', 'A']; s = 'A'"}
{"start": "w = '10000000'", "code": "w += '0'", "end": "w = '100000000'"}
{"start": "w = '0b1111'", "code": "w += '1'", "end": "w = '0b11111'"}
{"start": "c = 2; k = 10", "code": "k -= c", "end": "c = 2; k = 8"}
{"start": "f = 0.0; l = 0.0; o = -4.0; u = 0.0; w = -2.0; z = 0.0", "code": "d = w * o + z * l + f * u", "end": "d = 8.0; f = 0.0; l = 0.0; o = -4.0; u = 0.0; w = -2.0; z = 0.0"}
{"start": "j = '0 ef'; x = 6; z = 'cd'", "code": "x, z = j.split()", "end": "j = '0 ef'; x = '0'; z = 'ef'"}
{"start": "a = {(0): {1, 2}, (1): {2, 3}, (2): {3}, (3): {5}, (5): set()}; s = {5}; x = 5", "code": "s = a[x]", "end": "a = {0: {1, 2}, 1: {2, 3}, 2: {3}, 3: {5}, 5: set()}; s = set(); x = 5"}
{"start": "u = 1; x = {2}", "code": "x.add(u)", "end": "u = 1; x = {1, 2}"}
{"start": "a = 6; e = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "e[a] = e[a] + 1", "end": "a = 6; e = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = ['HACK', '2']", "code": "r = int(f[1])", "end": "f = ['HACK', '2']; r = 2"}
{"start": "i = 'four'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'four'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "c = [1, 2, 3, 4, 5]; d = 4", "code": "i = c[d:]", "end": "c = [1, 2, 3, 4, 5]; d = 4; i = [5]"}
{"start": "e = 0; r = [[45, 2, 1]]; w = 2", "code": "r.append([(w * 4 + 1) * (e * 4 + 1), w, e])", "end": "e = 0; r = [[45, 2, 1], [9, 2, 0]]; w = 2"}
{"start": "c = [97]; x = 97", "code": "x = c.pop()", "end": "c = []; x = 97"}
{"start": "j = 5; v = 1; y = [0, 0, 0, 1, 0, 1, 0, 0]", "code": "y[j] = y[j] - v", "end": "j = 5; v = 1; y = [0, 0, 0, 1, 0, 0, 0, 0]"}
{"start": "f = '11111111111'", "code": "f += '1'", "end": "f = '111111111111'"}
{"start": "a = [False, True, True, True, True]; x = 1", "code": "a[x] = False", "end": "a = [False, False, True, True, True]; x = 1"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1, 1]; j = 2", "code": "c.append(a[j])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1]; j = 2"}
{"start": "j = 48", "code": "j += i", "end": "i = 82; j = 130"}
{"start": "e = 32; n = 3; w = [-1, 0, 24, 3, 20]; x = 1, 3", "code": "e = w[n] + x[1]", "end": "e = 6; n = 3; w = [-1, 0, 24, 3, 20]; x = (1, 3)"}
{"start": "j = 2; s = 0.0", "code": "s = j / 5", "end": "j = 2; s = 0.4"}
{"start": "i = 9; s = 13, 3, 10; x = 2", "code": "i = s[x] ^ s[0]", "end": "i = 7; s = (13, 3, 10); x = 2"}
{"start": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 0}; v = 'h'", "code": "k[v] += 1", "end": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; v = 'h'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; l = 1; n = 3", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 5; l = 4; n = 3"}
{"start": "n = 'i'; x = {'i': 0}", "code": "x[n] += 1", "end": "n = 'i'; x = {'i': 1}"}
{"start": "v = ['3', '0 3', '1 9', '2 5', '', '', '']", "code": "v.pop(0)", "end": "v = ['0 3', '1 9', '2 5', '', '', '']"}
{"start": "k = [1, 4]; z = [6, 4]", "code": "z.append(len(k))", "end": "k = [1, 4]; z = [6, 4, 2]"}
{"start": "a = [12, 5, 7]", "code": "o = max(a)", "end": "a = [12, 5, 7]; o = 12"}
{"start": "m = '1'; r = '0'; w = 8", "code": "w = len(r) + len(m)", "end": "m = '1'; r = '0'; w = 2"}
{"start": "p = 'a'; q = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 2}", "code": "q[p] /= 2", "end": "p = 'a'; q = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 1.0}"}
{"start": "c = 1; p = []; r = 0", "code": "p.append((r, c))", "end": "c = 1; p = [(0, 1)]; r = 0"}
{"start": "o = 'cdefghmnopqrstuvw'", "code": "z = sorted(o)", "end": "o = 'cdefghmnopqrstuvw'; z = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']"}
{"start": "i = 0; j = 4; r = 'abc'; s = 'abcd'", "code": "r = list(s[i:j])", "end": "i = 0; j = 4; r = ['a', 'b', 'c', 'd']; s = 'abcd'"}
{"start": "k = 2; z = [1, 4, 3, 5, 6, 2]", "code": "z[k] = z[k - 1]", "end": "k = 2; z = [1, 4, 4, 5, 6, 2]"}
{"start": "y = [1, 2, 4]", "code": "a, b, d = y", "end": "a = 1; b = 2; d = 4; y = [1, 2, 4]"}
{"start": "a = 3; t = 2", "code": "t = a", "end": "a = 3; t = 3"}
{"start": "b = 'AABBC'; i = 4; l = 'B'", "code": "l = b[i]", "end": "b = 'AABBC'; i = 4; l = 'C'"}
{"start": "a = 1, 1, 2; b = -1, 1, 2; p = 0; s = -1, -1, 4", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (-1, 1, 2); p = 4; s = (-1, -1, 4)"}
{"start": "l = 4; q = 3", "code": "q = l", "end": "l = 4; q = 4"}
{"start": "i = 3; l = ['+', '4', '.']; s = '+4.54'", "code": "l.append(s[i])", "end": "i = 3; l = ['+', '4', '.', '5']; s = '+4.54'"}
{"start": "n = 'hu'; p = 8; s = 'ifailuhkqq'; w = 6", "code": "n = ''.join(sorted(s[w:p]))", "end": "n = 'hk'; p = 8; s = 'ifailuhkqq'; w = 6"}
{"start": "d = 7; n = 10; s = 6", "code": "d = n - s", "end": "d = 4; n = 10; s = 6"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "h = [-11, -10, -10, -9, -9, -8, -8, -7, -7, -6, -6, 106, 106, 107, 107, 108,    108, 109, 110, 111, 112]", "code": "list.pop(h, 0)", "end": "h = [-10, -10, -9, -9, -8, -8, -7, -7, -6, -6, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "s = 2; y = [False, False, False, False]", "code": "y[s] = True", "end": "s = 2; y = [False, False, True, False]"}
{"start": "c = 1", "code": "c = c >> 1", "end": "c = 0"}
{"start": "j = {(1): 2}; x = 2", "code": "j[x] = 1", "end": "j = {1: 2, 2: 1}; x = 2"}
{"start": "n = 8000", "code": "w = range(3, n + 1, 2)", "end": "n = 8000; w = range(3, 8001, 2)"}
{"start": "f = 6; w = [1, 2, 3, 3]; x = 2", "code": "f -= w[x]", "end": "f = 3; w = [1, 2, 3, 3]; x = 2"}
{"start": "a = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]; i = 2, 'not'", "code": "a[i[0]].append(i[1])", "end": "a = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; i = (2, 'not')"}
{"start": "g = '010000001001110001101101001100'", "code": "g = '1' * (32 - len(g)) + g", "end": "g = '11010000001001110001101101001100'"}
{"start": "h = 2; m = 1.8189894035458565e-12; o = 4.7684620580453965", "code": "o *= m % h + 1", "end": "h = 2; m = 1.8189894035458565e-12; o = 4.76846205805407"}
{"start": "b = 'abcd'; i = 3; j = 1; n = 'abc'", "code": "n = ''.join(sorted(b[j:j + i]))", "end": "b = 'abcd'; i = 3; j = 1; n = 'bcd'"}
{"start": "s = 152; y = 30", "code": "s += y", "end": "s = 182; y = 30"}
{"start": "x = 768; y = ['70', '70', '78']", "code": "x += int(y[0])", "end": "x = 838; y = ['70', '70', '78']"}
{"start": "i = 0; u = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "t += u[i][i]", "end": "i = 0; t = -80; u = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = 4; j = 7; x = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "x[i - 1:j] = []", "end": "i = 4; j = 7; x = [2, 3, 6, 5]"}
{"start": "i = 3", "code": "s = s + i", "end": "i = 3; s = 56"}
{"start": "o = 10", "code": "o += 1", "end": "o = 11"}
{"start": "e = 1; n = [6, 0]; s = 'BANANA'", "code": "n[1] += len(s) - e", "end": "e = 1; n = [6, 5]; s = 'BANANA'"}
{"start": "c = 1000000000000; s = 'a'", "code": "i = s.count('a') * (c / len(s))", "end": "c = 1000000000000; i = 1000000000000.0; s = 'a'"}
{"start": "i = 11; j = 12", "code": "e = i ^ j", "end": "e = 7; i = 11; j = 12"}
{"start": "f = ['b', 'e', 'a', 'f']; z = 0", "code": "u = f[z]", "end": "f = ['b', 'e', 'a', 'f']; u = 'b'; z = 0"}
{"start": "i = 3; y = [3, 3]", "code": "y.remove(i)", "end": "i = 3; y = [3]"}
{"start": "i = 'e'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "u[i] += 1", "end": "i = 'e'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "k = {(0): [], (1): [1, 7], (2): [2]}; n = 4; u = 1", "code": "k[u].append(n)", "end": "k = {0: [], 1: [1, 7, 4], 2: [2]}; n = 4; u = 1"}
{"start": "i = 2; j = 4; k = 3", "code": "j = i + k", "end": "i = 2; j = 5; k = 3"}
{"start": "a = 10; b = 1010; i = 31; o = 2168958483760", "code": "o = o + (a ^ b << i)", "end": "a = 10; b = 1010; i = 31; o = 4337916968250"}
{"start": "f = 5; i = 0; o = [[1]]", "code": "f += o[i][-1]", "end": "f = 6; i = 0; o = [[1]]"}
{"start": "t = [1, 20]", "code": "b = t[1]", "end": "b = 20; t = [1, 20]"}
{"start": "u = 4.5917748078995606e-40", "code": "u /= 2", "end": "u = 2.2958874039497803e-40"}
{"start": "h = 1; j = 0; s = [[3, 4, 8, 12], [2, 11, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; v = 1; z = [[], [10, 6, 7]]", "code": "s[v + j][v + h] = z[v].pop(0)", "end": "h = 1; j = 0; s = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; v = 1; z = [[], [6, 7]]"}
{"start": "i = 2; u = 1", "code": "u += i", "end": "i = 2; u = 3"}
{"start": "s = 1; y = 'a', 'c'", "code": "s += 'a' in y", "end": "s = 2; y = ('a', 'c')"}
{"start": "d = 'POTATO CHIPS 30'; p = OrderedDict([('BANANA FRIES 12', 1)])", "code": "p[d] = 1", "end": "d = 'POTATO CHIPS 30'; p = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1)])"}
{"start": "a = 9; k = 36; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = s[a]", "end": "a = 9; k = 42; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "e = '1'; k = '0'", "code": "e = k", "end": "e = '0'; k = '0'"}
{"start": "a = '2'; j = 1", "code": "j = j + int(a)", "end": "a = '2'; j = 3"}
{"start": "p = 7", "code": "p += 1", "end": "p = 8"}
{"start": "h = ['+917895462130', '919875641230', '9195969878']; n = 1", "code": "h[n] = '+' + h[n]", "end": "h = ['+917895462130', '+919875641230', '9195969878']; n = 1"}
{"start": "c = ['SOS']; p = ''; q = ['SOS']", "code": "q.append(p + ''.join(c))", "end": "c = ['SOS']; p = ''; q = ['SOS', 'SOS']"}
{"start": "j = [1, 2, 3, 4, 10]; s = 20", "code": "j.append(s)", "end": "j = [1, 2, 3, 4, 10, 20]; s = 20"}
{"start": "f = 1, 3; o = [1, 4, 5, 3, 2]", "code": "q = o.index(f[0])", "end": "f = (1, 3); o = [1, 4, 5, 3, 2]; q = 0"}
{"start": "c = ' '; i = 'C A'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'CA'"}
{"start": "s = 16", "code": "s -= 2", "end": "s = 14"}
{"start": "d = 'hello'", "code": "a = sorted(d)", "end": "a = ['e', 'h', 'l', 'l', 'o']; d = 'hello'"}
{"start": "l = 11", "code": "l = l + 1", "end": "l = 12"}
{"start": "r = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiiklqqu'"}
{"start": "k = 41; v = 815915283247897734345611269596115894272000000000", "code": "v *= k", "end": "k = 41; v = 33452526613163807108170062053440751665152000000000"}
{"start": "i = 2", "code": "k.append(k[i - 1] + k[i - 2])", "end": "i = 2; k = [7, 3, -5, 10]"}
{"start": "j = 7; u = '1001'", "code": "j = j + len(u)", "end": "j = 11; u = '1001'"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "e = [[0, 2, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 1; p = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 1", "code": "e[j][t] += p[j]", "end": "e = [[0, 2, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 1; p = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 1"}
{"start": "j = -1", "code": "d.append(j)", "end": "d = [-1]; j = -1"}
{"start": "j = 11", "code": "j += 1", "end": "j = 12"}
{"start": "d = [0, 1, 5]", "code": "n = d[2]", "end": "d = [0, 1, 5]; n = 5"}
{"start": "a = ['a', 'b']; i = 1; j = 2; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['a', 'b', 'b']; i = 1; j = 2; s = 'abba'"}
{"start": "k = [5, 8, 14]; v = [3, 6]", "code": "m = k[v.index(max(v))] + max(v) // 2", "end": "k = [5, 8, 14]; m = 11; v = [3, 6]"}
{"start": "o = 3; t = -1; v = [(-1, 4), (-1, 4)]", "code": "v.append((t, o + 1))", "end": "o = 3; t = -1; v = [(-1, 4), (-1, 4), (-1, 4)]"}
{"start": "n = 0", "code": "i = n + 1", "end": "i = 1; n = 0"}
{"start": "u = 'ab'; x = 'd'", "code": "u = u + x", "end": "u = 'abd'; x = 'd'"}
{"start": "c = 8; l = 9", "code": "c = max(l, c)", "end": "c = 9; l = 9"}
{"start": "a = 7.5", "code": "a = a / 2 * 3", "end": "a = 11.25"}
{"start": "b = 675559872; m = 1000000007", "code": "b = b * b % m", "end": "b = 461988425; m = 1000000007"}
{"start": "m = 0; t = 0", "code": "m = t + 1", "end": "m = 1; t = 0"}
{"start": "j = 1; y = 0", "code": "x = y % j", "end": "j = 1; x = 0; y = 0"}
{"start": "k = 'AABBC'; w = ['AABBC']", "code": "k = w[0] if w else None", "end": "k = 'AABBC'; w = ['AABBC']"}
{"start": "a = 1; b = 3", "code": "a = b", "end": "a = 3; b = 3"}
{"start": "q = '1000000000000000000000000'", "code": "q += '0'", "end": "q = '10000000000000000000000000'"}
{"start": "c = [2, 1, 5, 3, 4]; j = 0", "code": "c[j], c[j + 1] = c[j + 1], c[j]", "end": "c = [1, 2, 5, 3, 4]; j = 0"}
{"start": "a = 3; b = 2", "code": "a, b = a + 1, b + 1", "end": "a = 4; b = 3"}
{"start": "d = '206'; m = 1; o = Counter({'204': 1, '205': 1})", "code": "o[d] = m", "end": "d = '206'; m = 1; o = Counter({'204': 1, '205': 1, '206': 1})"}
{"start": "f = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 2; o = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 0, 0, 0]]", "code": "o[i][j] = -1 if f[i][j] == 'x' else o[i - 1][j] + 1", "end": "f = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 2; o = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 0, 0]]"}
{"start": "f = 4; o = 2", "code": "o = f", "end": "f = 4; o = 4"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "f = 6; l = 9; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 80", "code": "n = m[l] - m[f]", "end": "f = 6; l = 9; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; n = 170"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 165580141, 267914296, 433494437, 701408733,     1134903170, 1836311903, 2971215073]", "code": "z.append(z[-1] + z[-2])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976]"}
{"start": "k = '1'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 1; n = 5"}
{"start": "d = 12", "code": "d += 1", "end": "d = 13"}
{"start": "i = 2; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = abs(p[i] - p[i - 1])", "end": "b = 2545357; i = 2; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = [9]", "code": "b.pop()", "end": "b = []"}
{"start": "m = [3, 1, 2]; n = 1", "code": "n = len(m)", "end": "m = [3, 1, 2]; n = 3"}
{"start": "d = 2.23606797749979; n = 5", "code": "v = int((n - d) / 2) - 1", "end": "d = 2.23606797749979; n = 5; v = 0"}
{"start": "j = [4, 5, 6]; s = [[11, 2, 4]]", "code": "s.append(j)", "end": "j = [4, 5, 6]; s = [[11, 2, 4], [4, 5, 6]]"}
{"start": "i = 5; s = 'e-d-e'; w = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "s = s + w[i]", "end": "i = 5; s = 'e-d-ee'; w = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "c = 'y'; e = 97; n = 17", "code": "n = ord(c) - e", "end": "c = 'y'; e = 97; n = 24"}
{"start": "l = {'afi': 2, 'ail': 1}; v = 'ilu'", "code": "l[v] = 1", "end": "l = {'afi': 2, 'ail': 1, 'ilu': 1}; v = 'ilu'"}
{"start": "j = 3; t = [6, 11, 25, 48, 10, 0, 0, 0, 0, 0]; v = 57", "code": "v += t[j]", "end": "j = 3; t = [6, 11, 25, 48, 10, 0, 0, 0, 0, 0]; v = 105"}
{"start": "k = [0, 1, 4]; n = [0, 1, 4]", "code": "n = k", "end": "k = [0, 1, 4]; n = [0, 1, 4]"}
{"start": "b = ['91', '94', '97']; e = 46592", "code": "e += int(b[1]) * int(b[2])", "end": "b = ['91', '94', '97']; e = 55710"}
{"start": "o = 6; x = 8", "code": "o = x", "end": "o = 8; x = 8"}
{"start": "x = '4 2'", "code": "x = x.split(' ')", "end": "x = ['4', '2']"}
{"start": "f = [1, 1, 1, 1, 2, 3, 0, 0]; j = 3; x = 6", "code": "j += f[x - 4]", "end": "f = [1, 1, 1, 1, 2, 3, 0, 0]; j = 4; x = 6"}
{"start": "i = 'ccd'; n = 3; p = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "n = p[i]", "end": "i = 'ccd'; n = 1; p = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "k = 2", "code": "k = k >> 1", "end": "k = 1"}
{"start": "i = [0, 1, 1]; j = 0; s = 1", "code": "s = max(0, i[j] - 1)", "end": "i = [0, 1, 1]; j = 0; s = 0"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; f = 2; k = 2", "code": "f = f * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; f = 22; k = 2"}
{"start": "j = {0, 1, 2}", "code": "j = set([])", "end": "j = set()"}
{"start": "j = 2; k = 10", "code": "k += j", "end": "j = 2; k = 12"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'", "code": "q = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 1; q = 'i'; s = 'ifailuhkqq'"}
{"start": "f = ['ADA']; q = ['AAB', 'CAA']; v = ''", "code": "q.append(v + ''.join(f))", "end": "f = ['ADA']; q = ['AAB', 'CAA', 'ADA']; v = ''"}
{"start": "a = 8; c = 12; v = [8]", "code": "v.append(c - a)", "end": "a = 8; c = 12; v = [8, 4]"}
{"start": "a = 1; b = 4; i = [[0, 1, 100]]; k = 100", "code": "i.append([a, b, k])", "end": "a = 1; b = 4; i = [[0, 1, 100], [1, 4, 100]]; k = 100"}
{"start": "c = 15", "code": "c += 1", "end": "c = 16"}
{"start": "b = 203; i = 11; l = [2, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "l[x[i] - b] += 1", "end": "b = 203; i = 11; l = [2, 3, 3, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "i = 2; m = 9; x = [6, 3, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "m += x[i]", "end": "i = 2; m = 10; x = [6, 3, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 33554427; i = 25", "code": "b = b ^ 1 << i", "end": "b = 67108859; i = 25"}
{"start": "i = 4; l = [-1, -1]; o = [-1, 1, 2, 3, 4, 5, -1]", "code": "l.append(o[i])", "end": "i = 4; l = [-1, -1, 4]; o = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "e = 2; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "e = q[j][1]", "end": "e = 4; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "d = 2; o = [[], [(2, 1)], [(1, 1)], [], [], []]; u = 2; v = 3", "code": "o[u].append((v, d))", "end": "d = 2; o = [[], [(2, 1)], [(1, 1), (3, 2)], [], [], []]; u = 2; v = 3"}
{"start": "q = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; u = 6", "code": "q[int(u)] = q[int(u)] + 1", "end": "q = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; u = 6"}
{"start": "f = 8", "code": "f = f * 2", "end": "f = 16"}
{"start": "c = {1, 2, 3}; t = 3; v = 2", "code": "c.add(v * t)", "end": "c = {1, 2, 3, 6}; t = 3; v = 2"}
{"start": "c = 125.875; m = 63.4375", "code": "c = m", "end": "c = 63.4375; m = 63.4375"}
{"start": "i = 2; u = 11; v = [33, 11, 44, 11, 55]", "code": "u = v[i]", "end": "i = 2; u = 44; v = [33, 11, 44, 11, 55]"}
{"start": "x = 5", "code": "x -= 1", "end": "x = 4"}
{"start": "v = 9; x = '2\\n'; z = {(0): '10', (1): '1 42', (2): '2', (3): '1 14', (4): '3', (5): '1 28',    (6): '3', (7): '1 60', (8): '1 78'}", "code": "z[v] = x.strip('\\n')", "end": "v = 9; x = '2\\n'; z = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3', 5: '1 28', 6: '3', 7: '1 60', 8: '1 78', 9: '2'}"}
{"start": "p = '10000000000000000000000000000000'", "code": "a = int(p, 2)", "end": "a = 2147483648; p = '10000000000000000000000000000000'"}
{"start": "b = 'abc'", "code": "b = sorted(b)", "end": "b = ['a', 'b', 'c']"}
{"start": "k = '1000000'", "code": "k += '0'", "end": "k = '10000000'"}
{"start": "z = [0]", "code": "z = z[:-1]", "end": "z = []"}
{"start": "i = 3", "code": "i += 2", "end": "i = 5"}
{"start": "c = 0; i = 3", "code": "c = i", "end": "c = 3; i = 3"}
{"start": "a = 999101; g = '999100'", "code": "g += str(a)", "end": "a = 999101; g = '999100999101'"}
{"start": "i = 2; j = 1; q = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0]]", "code": "q[i][j] = 1", "end": "i = 2; j = 1; q = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = [2, 3, 3]; i = 3; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 3, 4]; i = 3; j = 4; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "b = 2; l = [3, 4]", "code": "l.append(b)", "end": "b = 2; l = [3, 4, 2]"}
{"start": "a = 'a'; b = '2'; d = ['a', '1']", "code": "a, b = [xx for xx in d]", "end": "a = 'a'; b = '1'; d = ['a', '1']"}
{"start": "e = 5; g = ['9', '10', '11']; l = 1; s = '91011'", "code": "g.append(s[e:e + l])", "end": "e = 5; g = ['9', '10', '11', '']; l = 1; s = '91011'"}
{"start": "n = 60", "code": "n += d", "end": "d = -38; n = 22"}
{"start": "q = ['0 3', '1 9', '2 5', '', '', '']", "code": "s, v = [int(x) for x in q.pop(0).split()]", "end": "q = ['1 9', '2 5', '', '', '']; s = 0; v = 3"}
{"start": "i = 5, 8, 10; u = 1000; y = 170", "code": "y = sum([(x ** 2) for x in i]) % u", "end": "i = (5, 8, 10); u = 1000; y = 189"}
{"start": "m = deque([3]); x = 2", "code": "x = m.popleft()", "end": "m = deque([]); x = 3"}
{"start": "h = ['one', 'two', 'three', 'four', 'five', 'twenty seven', 'twenty eight',    'twenty nine', 'twenty ten']", "code": "h += ['thirty']", "end": "h = ['one', 'two', 'three', 'four', 'five', 'twenty seven', 'twenty eight', 'twenty nine', 'twenty ten', 'thirty']"}
{"start": "m = 2; t = [0, 1]; y = [2, 0, 1]", "code": "t = y[m:]", "end": "m = 2; t = [1]; y = [2, 0, 1]"}
{"start": "t = 2; u = 'a'", "code": "t = sorted(u)", "end": "t = ['a']; u = 'a'"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6]; i = 5; o = 6", "code": "o = a[i]", "end": "a = [0, 1, 2, 3, 4, 5, 6]; i = 5; o = 5"}
{"start": "k = 3; n = 148", "code": "x = n * k % 9", "end": "k = 3; n = 148; x = 3"}
{"start": "d = [46, 25]; e = [46, 25]; s = 71", "code": "e = [s] + d[2:]", "end": "d = [46, 25]; e = [71]; s = 71"}
{"start": "r = [1, 0, 5]", "code": "y = r[2]", "end": "r = [1, 0, 5]; y = 5"}
{"start": "j = '10000000'", "code": "j += '0'", "end": "j = '100000000'"}
{"start": "a = ['H', 'V', 'V', 'H']; i = 0; j = 2", "code": "a[i], a[j] = a[j], a[i]", "end": "a = ['V', 'V', 'H', 'H']; i = 0; j = 2"}
{"start": "f = 2.0; v = 4; x = 4", "code": "f += x / v * (v / 2)", "end": "f = 4.0; v = 4; x = 4"}
{"start": "j = 5; k = 1; n = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'OOOOO.OOO',    '...OOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']", "code": "n[j - 1] = n[j - 1][:k] + '.' + n[j - 1][k + 1:]", "end": "j = 5; k = 1; n = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O.OOO.OOO', '...OOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']"}
{"start": "g = [1]; x = 1", "code": "g.remove(x)", "end": "g = []; x = 1"}
{"start": "k = 14", "code": "k = k + 1", "end": "k = 15"}
{"start": "a = 0; i = '3'", "code": "i = i[:a - 1] + i[-1] + i[a:-1] + i[a - 1]", "end": "a = 0; i = '33'"}
{"start": "c = 2; j = 'c'; s = 'aabbcd'", "code": "c = s.count(j)", "end": "c = 1; j = 'c'; s = 'aabbcd'"}
{"start": "l = [1, 1, 1, 1, 1]; r = 5", "code": "l.append(r)", "end": "l = [1, 1, 1, 1, 1, 5]; r = 5"}
{"start": "b = 5; h = 'CANDY'; n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)])", "code": "n[h] = b", "end": "b = 5; h = 'CANDY'; n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)])"}
{"start": "a = 3; l = ['4']", "code": "a = int(l[0])", "end": "a = 4; l = ['4']"}
{"start": "b = 55", "code": "x += b", "end": "b = 55; x = -16"}
{"start": "i = 2; j = 160", "code": "j += i", "end": "i = 2; j = 162"}
{"start": "g = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}; i = 10", "code": "g[i] = 0", "end": "g = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0}; i = 10"}
{"start": "a = [1, 1, 0, 2, 0, 0, 2]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2", "code": "a.append(q[x][y])", "end": "a = [1, 1, 0, 2, 0, 0, 2, 1]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 2"}
{"start": "l = '3 4\\n'; m = ['10', '20', '30', '40', '50\\n']", "code": "m = l.split(' ')", "end": "l = '3 4\\n'; m = ['3', '4\\n']"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1}; i = 'd'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'd'"}
{"start": "v = 1", "code": "i = max(i, v)", "end": "i = 88; v = 1"}
{"start": "c = 0; n = 3", "code": "c = n", "end": "c = 3; n = 3"}
{"start": "i = 1.9755859375; n = 1.0; x = 1.9755859375", "code": "x = (i + n) / 2", "end": "i = 1.9755859375; n = 1.0; x = 1.48779296875"}
{"start": "b = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n',    '\\n']; i = 1; s = ['2', '3\\n']", "code": "s = b[i + 1].split(' ')", "end": "b = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n', '\\n']; i = 1; s = ['-1', '-1\\n']"}
{"start": "x = 1; z = -1", "code": "x += z", "end": "x = 0; z = -1"}
{"start": "i = 2; q = [5, 2, 6, 3, 4]; u = 2", "code": "u = q[i]", "end": "i = 2; q = [5, 2, 6, 3, 4]; u = 6"}
{"start": "h = {(0): 'hae'}; m = 1", "code": "h[m] = ''", "end": "h = {0: 'hae', 1: ''}; m = 1"}
{"start": "i = 2; j = 2; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i + 1][j + 1] = max(o[i + 1][j], o[i][j + 1])", "end": "i = 2; j = 2; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "e = 5; w = 4", "code": "e = w", "end": "e = 4; w = 4"}
{"start": "a = [1, 2, 3, 4, 5]; i = 3; j = 1", "code": "j = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 3; j = 4"}
{"start": "n = [2, 4, 5]", "code": "m = max(n)", "end": "m = 5; n = [2, 4, 5]"}
{"start": "l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 13", "code": "l[x] += 1", "end": "l = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 13"}
{"start": "t = 'p', 'q', 'a', 'max', 'index'", "code": "e = repr(t).replace(\"'\", '')[1:-1]", "end": "e = 'p, q, a, max, index'; t = ('p', 'q', 'a', 'max', 'index')"}
{"start": "d = 6; s = 2", "code": "s += d // 5", "end": "d = 6; s = 3"}
{"start": "c = [1, 2, 1, 3, 2]; i = 2; m = 2; x = 4", "code": "x -= c[i - m]", "end": "c = [1, 2, 1, 3, 2]; i = 2; m = 2; x = 3"}
{"start": "c = 200; k = [1, 2, 3, 4, 10, 20, 30, 40, 100]", "code": "k.append(c)", "end": "c = 200; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 68, 1, 71, 0, 72, 1,    75, 0, 76, 1, 79, 0, 80]; x = 81", "code": "n.append(n[-1] ^ x)", "end": "n = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 68, 1, 71, 0, 72, 1, 75, 0, 76, 1, 79, 0, 80, 1]; x = 81"}
{"start": "e = 2; m = 1", "code": "m += e", "end": "e = 2; m = 3"}
{"start": "n = 1.0000000000000003e-09; s = 1.11111111", "code": "s += n % 10", "end": "n = 1.0000000000000003e-09; s = 1.111111111"}
{"start": "c = 'q'; v = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101); w = 59", "code": "w *= v[ord(c) - 97]", "end": "c = 'q'; v = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); w = 3599"}
{"start": "r = ['3', '3\\n']", "code": "n = int(r[0])", "end": "n = 3; r = ['3', '3\\n']"}
{"start": "d = 5; i = 3; j = [1, 3, 5, 7]", "code": "d = j[i]", "end": "d = 7; i = 3; j = [1, 3, 5, 7]"}
{"start": "i = '4'; t = '3'", "code": "i += t", "end": "i = '43'; t = '3'"}
{"start": "l = '5'; o = '0'; q = [(5, True), (2, True), (1, True), (8, True), (10, False)]", "code": "q.append((int(l), True if o == '1' else False))", "end": "l = '5'; o = '0'; q = [(5, True), (2, True), (1, True), (8, True), (10, False), (5, False)]"}
{"start": "h = '5 k'", "code": "i, c = h.split()", "end": "c = 'k'; h = '5 k'; i = '5'"}
{"start": "d = 22; f = 3; o = 1; r = [0, 0, 0, 0]", "code": "d += abs(f - r[o])", "end": "d = 25; f = 3; o = 1; r = [0, 0, 0, 0]"}
{"start": "a = [1, 1, 0]; c = 11; g = 2; m = 0; z = [2, 5, 6]", "code": "c = c + (a[g] + 1) * z[m]", "end": "a = [1, 1, 0]; c = 13; g = 2; m = 0; z = [2, 5, 6]"}
{"start": "a = -1; g = [2, 3, 5, 6]; x = 10; y = 1", "code": "a = x - g[y - 1]", "end": "a = 8; g = [2, 3, 5, 6]; x = 10; y = 1"}
{"start": "f = 'wedowhatwemustbecausewecan'; j = 22; r = 'dowhatwemustbecausew'", "code": "r += f[j]", "end": "f = 'wedowhatwemustbecausewecan'; j = 22; r = 'dowhatwemustbecausewe'"}
{"start": "i = 4; j = 4; r = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'abc', 'bcd', 'cdd', 'ddd',    'abca', 'bcab', 'cabc', 'abcd']; t = 'abcabcddd'", "code": "r.append(t[j:j + i])", "end": "i = 4; j = 4; r = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'abc', 'bcd', 'cdd', 'ddd', 'abca', 'bcab', 'cabc', 'abcd', 'bcdd']; t = 'abcabcddd'"}
{"start": "m = 4; n = 4", "code": "x = n * m", "end": "m = 4; n = 4; x = 16"}
{"start": "a = 1; k = 100; l = [0, 0, 0, 0, 0, 0]", "code": "l[a - 1] += k", "end": "a = 1; k = 100; l = [100, 0, 0, 0, 0, 0]"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; n = 2; x = 119", "code": "x = a[i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; n = 2; x = 83"}
{"start": "a = ['M', '2', '3']; v = 'Q'", "code": "v = a[0]", "end": "a = ['M', '2', '3']; v = 'M'"}
{"start": "d = 2; s = 1", "code": "s += d ** 2", "end": "d = 2; s = 5"}
{"start": "k = 67; l = 'In the third category he included those Brothers (the majority) who'; s = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "l += s[k]", "end": "k = 67; l = 'In the third category he included those Brothers (the majority) whom'; s = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "d = [6, 5, 2]", "code": "del d[0]", "end": "d = [5, 2]"}
{"start": "s = 2", "code": "j = s", "end": "j = 2; s = 2"}
{"start": "i = 2.5", "code": "a = i * 3", "end": "a = 7.5; i = 2.5"}
{"start": "i = 6, '-'; y = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]", "code": "y[i[0]].append(i[1])", "end": "i = (6, '-'); y = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]"}
{"start": "a = 1; b = 2; k = 100", "code": "o += k * (b - a + 1)", "end": "a = 1; b = 2; k = 100; o = 109"}
{"start": "d = 'dowhatwem'; j = 11; n = 'wedowhatwemustbecausewecan'", "code": "d += n[j]", "end": "d = 'dowhatwemu'; j = 11; n = 'wedowhatwemustbecausewecan'"}
{"start": "i = [[2]]; j = 0; n = [2, 3]", "code": "i.insert(j + 1, n)", "end": "i = [[2], [2, 3]]; j = 0; n = [2, 3]"}
{"start": "g = []; i = 0; j = 0", "code": "g.append((i, j))", "end": "g = [(0, 0)]; i = 0; j = 0"}
{"start": "p = [4, 3, 5, 1, 2]", "code": "d = {key: value for value, key in zip(list(range(1, len(p) + 1)), p)}", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; p = [4, 3, 5, 1, 2]"}
{"start": "c = 'In '; k = 3; q = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "c += q[k]", "end": "c = 'In t'; k = 3; q = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "y = 3", "code": "r += y", "end": "r = -62; y = 3"}
{"start": "i = 4; k = {(1): 1, (2): 1, (3): 1}", "code": "k[i] = 1", "end": "i = 4; k = {1: 1, 2: 1, 3: 1, 4: 1}"}
{"start": "d = {'b': 3}; h = 'a'", "code": "d[h] = 1", "end": "d = {'b': 3, 'a': 1}; h = 'a'"}
{"start": "b = 5; j = 7; k = 2", "code": "b = j + k - 1", "end": "b = 8; j = 7; k = 2"}
{"start": "y = 7", "code": "y += 1", "end": "y = 8"}
{"start": "t = 1", "code": "t -= 1", "end": "t = 0"}
{"start": "n = [1, 3, 5, 7, 9]", "code": "n.sort(reverse=True)", "end": "n = [9, 7, 5, 3, 1]"}
{"start": "j = 'lmno'", "code": "w.append(j[-1])", "end": "j = 'lmno'; w = ['o']"}
{"start": "j = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'gh'; x = 6", "code": "j[x].append(s)", "end": "j = [['-', '-'], [], [], [], [], [], ['-', 'gh'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'gh'; x = 6"}
{"start": "a = [0, 1, 5]", "code": "b = a[1]", "end": "a = [0, 1, 5]; b = 1"}
{"start": "l = 'Malika 52 56 60'; x = ['Arjun', '70', '98', '63']", "code": "x = l.split()", "end": "l = 'Malika 52 56 60'; x = ['Malika', '52', '56', '60']"}
{"start": "a = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 4; w = ['moon.', 'he']", "code": "w.append(a[i + 2].lower())", "end": "a = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 4; w = ['moon.', 'he', 'went']"}
{"start": "b = 3; g = 0; p = 3", "code": "p = b - g", "end": "b = 3; g = 0; p = 3"}
{"start": "a = [[0, 0, 0], [0, 1, 0]]; s = '0 0 0 '", "code": "a.append(list(map(int, s.split(' ')[:-1])))", "end": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; s = '0 0 0 '"}
{"start": "y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "w, h = len(y[0]), len(y)", "end": "h = 4; w = 4; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "x = [1, 3, 2012, 16, 0, 0]", "code": "m.append(x)", "end": "m = [[1, 3, 2012, 16, 0, 0]]; x = [1, 3, 2012, 16, 0, 0]"}
{"start": "a = 11; y = '78910'", "code": "y += str(a)", "end": "a = 11; y = '7891011'"}
{"start": "r = 3; v = 0", "code": "v = r", "end": "r = 3; v = 3"}
{"start": "j = 5; v = 'abcabcddd'; w = {'ab': 0, 'bc': 0, 'ca': 0}", "code": "w[v[j:j + i + 1]] = 0", "end": "i = -10; j = 5; v = 'abcabcddd'; w = {'ab': 0, 'bc': 0, 'ca': 0, '': 0}"}
{"start": "b = 0; h = 1; x = 7", "code": "h = (x - b) // 5", "end": "b = 0; h = 1; x = 7"}
{"start": "j = 6; x = [10, 12, 111, 200, 1000]", "code": "j += x.pop(0)", "end": "j = 16; x = [12, 111, 200, 1000]"}
{"start": "o = [0, 0, 1, 1]", "code": "c = o[3]", "end": "c = 1; o = [0, 0, 1, 1]"}
{"start": "g = 1048576; j = 1048576", "code": "g = j * 2", "end": "g = 2097152; j = 1048576"}
{"start": "i = 2; j = 8; s = 'ifailuhkqq'; z = 'a', 'h', 'i', 'l', 'u'", "code": "z = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 8; s = 'ifailuhkqq'; z = ('a', 'h', 'i', 'k', 'l', 'u')"}
{"start": "f = {'a': 1, 'b': 2}; n = 'a'", "code": "f[n] += 1", "end": "f = {'a': 2, 'b': 2}; n = 'a'"}
{"start": "g = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']", "code": "g = sorted(g)", "end": "g = ['+91 78954 62130', '+91 91959 69878', '+91 98756 41230']"}
{"start": "u = 'aaaaabbbbaaaa'", "code": "h = len(u)", "end": "h = 13; u = 'aaaaabbbbaaaa'"}
{"start": "a = '100000000000000000000000000000'", "code": "a += '0'", "end": "a = '1000000000000000000000000000000'"}
{"start": "c = {'index'}; w = 'height'", "code": "c.add(w)", "end": "c = {'height', 'index'}; w = 'height'"}
{"start": "n = '([\\\\.\\\\?!]) '; p = '([\\\\.\\\\?!]) '", "code": "n = p", "end": "n = '([\\\\.\\\\?!]) '; p = '([\\\\.\\\\?!]) '"}
{"start": "f = [[0.49, 0.18], [0.57, 0.83], [0.56, 0.64]]; y = [0.76, 0.18]", "code": "f.append(y)", "end": "f = [[0.49, 0.18], [0.57, 0.83], [0.56, 0.64], [0.76, 0.18]]; y = [0.76, 0.18]"}
{"start": "a = 1; k = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "k[a] += 1", "end": "a = 1; k = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "a = 10; b = 100; i = 2; n = 4; s = {210, 300}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 2; n = 4; s = {120, 210, 300}"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 4; p = ['e', 'j', 'o', 't']", "code": "p.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 4; p = ['e', 'j', 'o', 't', 'y']"}
{"start": "g = ['1', '2', '100']", "code": "c = int(g[2])", "end": "c = 100; g = ['1', '2', '100']"}
{"start": "d = [-3, 7, -2, 3, 5, -2]; j = 3; n = 2", "code": "n += d[j]", "end": "d = [-3, 7, -2, 3, 5, -2]; j = 3; n = 5"}
{"start": "o = 58924; t = ['93', '83', '90']", "code": "o += int(t[1]) ** 2", "end": "o = 65813; t = ['93', '83', '90']"}
{"start": "b = 356580161130465524275756741903", "code": "b >>= 1", "end": "b = 178290080565232762137878370951"}
{"start": "n = 4.547473508864641e-12", "code": "n /= 2", "end": "n = 2.2737367544323206e-12"}
{"start": "j = 0; n = 1; p = [1, 2, 2, 0, 0]", "code": "n = p[j]", "end": "j = 0; n = 1; p = [1, 2, 2, 0, 0]"}
{"start": "w = 5", "code": "u = [0] * w", "end": "u = [0, 0, 0, 0, 0]; w = 5"}
{"start": "r = ['', 'SOSSOSSOS', '']", "code": "r = [c for c in r if c]", "end": "r = ['SOSSOSSOS']"}
{"start": "r = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'u']"}
{"start": "s = ['1', '2', '3', '4', '5']", "code": "s = [int(height) for height in s]", "end": "s = [1, 2, 3, 4, 5]"}
{"start": "r = 1", "code": "a[r - 1] += 1", "end": "a = [6, 1, 6, 2]; r = 1"}
{"start": "k = 10; r = 2", "code": "k = r", "end": "k = 2; r = 2"}
{"start": "r = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'a'", "code": "r[ord(w) - ord('a')] += 1", "end": "r = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'a'"}
{"start": "r = 1.2000000000000003e-24", "code": "r = r / 10", "end": "r = 1.2000000000000003e-25"}
{"start": "i = 3; l = 1; s = [0, 2, 2, 3]", "code": "i = s[l]", "end": "i = 2; l = 1; s = [0, 2, 2, 3]"}
{"start": "d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; o = 175; q = 'c'", "code": "o *= d[ord(q) - 97]", "end": "d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; o = 875; q = 'c'"}
{"start": "l = [1, 2]; x = 3", "code": "x = l.pop()", "end": "l = [1]; x = 2"}
{"start": "h = 39.0; r = [37.21, 37.2, 41.0]", "code": "r.append(h)", "end": "h = 39.0; r = [37.21, 37.2, 41.0, 39.0]"}
{"start": "a = 3; j = 0; k = [3, 1]", "code": "j = k.index(a)", "end": "a = 3; j = 0; k = [3, 1]"}
{"start": "l = [28.0]; m = 6.0", "code": "l.append(m)", "end": "l = [28.0, 6.0]; m = 6.0"}
{"start": "x = '4 3'; y = [2, 3]", "code": "y = x.rsplit()", "end": "x = '4 3'; y = ['4', '3']"}
{"start": "b = [3, 3, 9]; k = [[], [3, 3, 9]]", "code": "b.pop()", "end": "b = [3, 3]; k = [[], [3, 3, 9]]"}
{"start": "l = [6, 6]; p = 6", "code": "z = l.index(p)", "end": "l = [6, 6]; p = 6; z = 0"}
{"start": "a = 0; b = 0; z = 0", "code": "b = z + a", "end": "a = 0; b = 0; z = 0"}
{"start": "b = 4; d = 6", "code": "d += b", "end": "b = 4; d = 10"}
{"start": "j = 'ae'; z = 8", "code": "j += chr(z + 97)", "end": "j = 'aei'; z = 8"}
{"start": "k = 3; x = 3; y = 4", "code": "k = max(x % k, y % k)", "end": "k = 1; x = 3; y = 4"}
{"start": "i = 3; j = 16; n = [1, 5, 10, 12, 111, 200, 1000]", "code": "j += n[i]", "end": "i = 3; j = 28; n = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = {'m': -1, 'o': 1, 'n': -1}; g = 'p'", "code": "a[g] = 1", "end": "a = {'m': -1, 'o': 1, 'n': -1, 'p': 1}; g = 'p'"}
{"start": "o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]; x = 1; y = 2; z = 2", "code": "o.append([x, y, z])", "end": "o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]; x = 1; y = 2; z = 2"}
{"start": "c = 4; u = ['0', 'ab']", "code": "c = int(u[0])", "end": "c = 0; u = ['0', 'ab']"}
{"start": "s = 2.5; y = 3.75", "code": "s += y", "end": "s = 6.25; y = 3.75"}
{"start": "f = 340; g = 160", "code": "g = f", "end": "f = 340; g = 340"}
{"start": "i = 2; j = 1; n = 1; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "n += o[j][i]", "end": "i = 2; j = 1; n = 3; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 3; j = 4; n = 'a', 'h', 'i', 'k', 'l', 'q', 'q', 'u'; s = 'ifailuhkqq'", "code": "n = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 4; n = ('i',); s = 'ifailuhkqq'"}
{"start": "m = 2", "code": "o += m * (m - 1)", "end": "m = 2; o = 66"}
{"start": "t = '01111111111111111111111111111111'", "code": "t = t.replace('0', '2').replace('1', '0').replace('2', '1')", "end": "t = '10000000000000000000000000000000'"}
{"start": "k = [2, 0, 0, 0]; x = 2", "code": "x = sum(k[1:])", "end": "k = [2, 0, 0, 0]; x = 0"}
{"start": "a = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); h = 140688901743120, 140689360106752; y = set()", "code": "y.add(h)", "end": "a = array([1., 2., 3., 7., 8., 9.]); h = (140688901743120, 140689360106752); y = {(140688901743120, 140689360106752)}"}
{"start": "c = 2, 4; d = -1, 0", "code": "c = c[0] + d[0], c[1] + d[1]", "end": "c = (1, 4); d = (-1, 0)"}
{"start": "p = '2 3 1 2 3 2 3 3'", "code": "x = p.split(' ')", "end": "p = '2 3 1 2 3 2 3 3'; x = ['2', '3', '1', '2', '3', '2', '3', '3']"}
{"start": "j = 16; t = 2", "code": "t = t ^ j", "end": "j = 16; t = 18"}
{"start": "k = '1 2 3'", "code": "c = list(map(int, k.split()))", "end": "c = [1, 2, 3]; k = '1 2 3'"}
{"start": "i = 1; n = 0", "code": "n = i", "end": "i = 1; n = 1"}
{"start": "j = 3; k = [1, 2, 3, 5, 4]", "code": "k[j], k[j + 1] = k[j + 1], k[j]", "end": "j = 3; k = [1, 2, 3, 4, 5]"}
{"start": "b = 8", "code": "b -= 1", "end": "b = 7"}
{"start": "b = '4 '; h = 2", "code": "b += str(h) + ' '", "end": "b = '4 2 '; h = 2"}
{"start": "a = 9993; r = '99919992'", "code": "r += str(a)", "end": "a = 9993; r = '999199929993'"}
{"start": "a = 203; o = {(203): 2, (204): 3, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "o[a] = o[a] - 1", "end": "a = 203; o = {203: 1, 204: 3, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "i = 3; p = [0, 1, 2, 4, 3, 5]; q = 5", "code": "i = p[q]", "end": "i = 5; p = [0, 1, 2, 4, 3, 5]; q = 5"}
{"start": "w = 2.465190328815662e-31", "code": "w /= 2", "end": "w = 1.232595164407831e-31"}
{"start": "j = 88; x = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 64, 66, 68, 70, 72,     74, 76, 78, 80, 82, 84, 86]", "code": "x.append(j)", "end": "j = 88; x = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88]"}
{"start": "e = 2", "code": "e += 2", "end": "e = 4"}
{"start": "l = ['3', '1']; n = 4", "code": "n = int(l[0])", "end": "l = ['3', '1']; n = 3"}
{"start": "r = 16.0; x = [5.0, 6.0]; y = 5.0, -6.0", "code": "r = x[0] * y[0] - x[1] * y[1]", "end": "r = 61.0; x = [5.0, 6.0]; y = (5.0, -6.0)"}
{"start": "d = '[0-9a-zA-Z]'; p = '[0-9a-zA-Z]'", "code": "d = p", "end": "d = '[0-9a-zA-Z]'; p = '[0-9a-zA-Z]'"}
{"start": "o = [20, 7, 8, 2, 5]", "code": "w = len(o)", "end": "o = [20, 7, 8, 2, 5]; w = 5"}
{"start": "a = ['a']", "code": "a.pop()", "end": "a = []"}
{"start": "d = 94560507392448; x = [1, 4, 1]", "code": "d = id(x)", "end": "d = 139760243792064; x = [1, 4, 1]"}
{"start": "h = [[5], [7]]; s = 0; y = 3", "code": "h[s].append(y)", "end": "h = [[5, 3], [7]]; s = 0; y = 3"}
{"start": "l = 1; u = deque([(2, 1, 2)]); x = 2; y = 2", "code": "u.append((x, y, l + 1))", "end": "l = 1; u = deque([(2, 1, 2), (2, 2, 2)]); x = 2; y = 2"}
{"start": "w = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; y = 'b'", "code": "w[ord(y) - ord('a')] += 1", "end": "w = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 'b'"}
{"start": "a = 1; b = 2; i = 2; l = 2; s = [2, 3]", "code": "s.append(i * b + (l - i) * a)", "end": "a = 1; b = 2; i = 2; l = 2; s = [2, 3, 4]"}
{"start": "i = 0; s = 1; z = [1, 2, 3, 2, 2, 1]", "code": "z[i] = z[i] - s", "end": "i = 0; s = 1; z = [0, 2, 3, 2, 2, 1]"}
{"start": "r = '1'; s = {'1': 4, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}", "code": "s[r] = s[r] + 1", "end": "r = '1'; s = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}"}
{"start": "k = 2; r = 12; x = [3, 6, 12]", "code": "r = r + x[k]", "end": "k = 2; r = 24; x = [3, 6, 12]"}
{"start": "b = [1, 2, 2]; i = 0; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 3]; i = 0; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "b = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10]; i = 10", "code": "b.append(b[i - 1] + b[i - 4])", "end": "b = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14]; i = 10"}
{"start": "h = '0b1101000'", "code": "h += '0'", "end": "h = '0b11010000'"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); k = 'CANDY'; s = '5'", "code": "d[k] = d[k] + int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); k = 'CANDY'; s = '5'"}
{"start": "e = [7, 8, 4, 1]; x = [2, 3, 6, 5]", "code": "e.extend(x)", "end": "e = [7, 8, 4, 1, 2, 3, 6, 5]; x = [2, 3, 6, 5]"}
{"start": "d = 'cdd'; w = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 0}", "code": "w[d] += 1", "end": "d = 'cdd'; w = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}"}
{"start": "i = 3; k = 2", "code": "i += k", "end": "i = 5; k = 2"}
{"start": "z = ['2', '3\\n']", "code": "l = int(z[0])", "end": "l = 2; z = ['2', '3\\n']"}
{"start": "c = 76; m = 48; p = [5548]", "code": "p.append(m * c)", "end": "c = 76; m = 48; p = [5548, 3648]"}
{"start": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108]; r = [324]", "code": "i += r", "end": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324]; r = [324]"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 0; k = 1; l = 2; v = 3", "code": "v += e[i + k][j + l]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 0; k = 1; l = 2; v = 4"}
{"start": "i = 0; j = 5; m = [[0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = 1", "end": "i = 0; j = 5; m = [[0, 1, 1, 0, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; j = [2, 1]; r = 2", "code": "r = max(j[i:])", "end": "i = 1; j = [2, 1]; r = 1"}
{"start": "f = ['a', 'c', 'x', 'z']", "code": "l = len(f)", "end": "f = ['a', 'c', 'x', 'z']; l = 4"}
{"start": "j = 109; k = 2", "code": "j = (j + k - 97) % 26 + 97", "end": "j = 111; k = 2"}
{"start": "c = 2; i = 2; q = [1, 1, 0, 0, 1]", "code": "q[i] = c", "end": "c = 2; i = 2; q = [1, 1, 2, 0, 1]"}
{"start": "l = [[0, 1, 2], [3], [0, 1]]; q = [0, 1, 2]", "code": "l.append(q)", "end": "l = [[0, 1, 2], [3], [0, 1], [0, 1, 2]]; q = [0, 1, 2]"}
{"start": "a = 1000000007; d = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384,     32768, 65536]; i = 17", "code": "d.append(d[i - 1] * 2 % a)", "end": "a = 1000000007; d = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072]; i = 17"}
{"start": "t = 0.5; z = 7.62939453125e-06", "code": "z *= 1 - t", "end": "t = 0.5; z = 3.814697265625e-06"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "u = 40; w = 0", "code": "w = u", "end": "u = 40; w = 40"}
{"start": "a = [1, 2, 3, 4, 1]; i = 5", "code": "z.append(a[i - 1])", "end": "a = [1, 2, 3, 4, 1]; i = 5; z = [1]"}
{"start": "n = 3.814697265625e-05", "code": "n /= 2", "end": "n = 1.9073486328125e-05"}
{"start": "q = 0; s = ['i love to', 'love to dance', 'i like to', 'like to dance',    'to dance i', 'like to play', 'to play chess']", "code": "x = s.count(s[q])", "end": "q = 0; s = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play', 'to play chess']; x = 1"}
{"start": "d = 'a'; s = 'mnop'; y = 2", "code": "d = s[:y]", "end": "d = 'mn'; s = 'mnop'; y = 2"}
{"start": "f = 'AABCAAADA'; o = 3", "code": "r = f[start:o]", "end": "c = 8; f = 'AABCAAADA'; o = 3; r = ''"}
{"start": "p = 'b'", "code": "b = p", "end": "b = 'b'; p = 'b'"}
{"start": "n = 1", "code": "o = oct(n)", "end": "n = 1; o = '0o1'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; l = -2; n = 3", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; l = 1; n = 3"}
{"start": "d = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 0; j = 1; u = 'T'", "code": "u += d[j][i]", "end": "d = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 0; j = 1; u = 'Th'"}
{"start": "r = [1]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1", "code": "r.append(u[x][y + 1])", "end": "r = [1, 1]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 0", "code": "j = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 0; j = 'c'"}
{"start": "h = 6; q = 1; s = {(0): 0}", "code": "s[q] = h", "end": "h = 6; q = 1; s = {0: 0, 1: 6}"}
{"start": "e = ['3', '10']", "code": "m = int(e[1])", "end": "e = ['3', '10']; m = 10"}
{"start": "x = 100001", "code": "x //= 2", "end": "x = 50000"}
{"start": "j = 3; p = [9, 6, 3, 5, 2]; w = 3", "code": "w = p[j]", "end": "j = 3; p = [9, 6, 3, 5, 2]; w = 5"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; i = 0; x = 4", "code": "x = a[i]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; i = 0; x = 0"}
{"start": "i = 'c'; l = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - ord('a')] += 1", "end": "i = 'c'; l = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 7; i = 3; j = 3; p = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "e = p[i][j] ^ p[i][j - 1]", "end": "e = 6; i = 3; j = 3; p = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "i = 0; m = {(0): 2, (6): 2, (4): 1}", "code": "m[i] += 1", "end": "i = 0; m = {0: 3, 6: 2, 4: 1}"}
{"start": "e = ' - - - - - to be or not to'; p = ' be'", "code": "e = e + p", "end": "e = ' - - - - - to be or not to be'; p = ' be'"}
{"start": "i = 5; m = 'ifailuhkqq'; s = 'ai'; w = 3", "code": "s = ''.join(sorted(m[w:i]))", "end": "i = 5; m = 'ifailuhkqq'; s = 'il'; w = 3"}
{"start": "i = 3; s = [-2, -3, -1, -4, -6]; v = -1", "code": "v = max(s[i], v + s[i])", "end": "i = 3; s = [-2, -3, -1, -4, -6]; v = -4"}
{"start": "d = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025, 8649, 4900]; m = 85", "code": "d.append(m ** 2)", "end": "d = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025, 8649, 4900, 7225]; m = 85"}
{"start": "b = [22, 79, 21]; k = '*'; l = 1; t = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498}]; v = 1738", "code": "t[l][k + '+'] = v + b[l + 1]", "end": "b = [22, 79, 21]; k = '*'; l = 1; t = [{'*': 1738, '+': 101, '-': -57}, {'**': 36498, '*+': 1759}]; v = 1738"}
{"start": "m = 5", "code": "h, a = m, 0", "end": "a = 0; h = 5; m = 5"}
{"start": "i = 5; j = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, 9, -1, -1]]; p = 3; r = 2; x = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])", "code": "j[p][r] = x[i]", "end": "i = 5; j = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, 9, 13, -1]]; p = 3; r = 2; x = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])"}
{"start": "i = 5; j = 3", "code": "j = i - 1", "end": "i = 5; j = 4"}
{"start": "f = ['i', 'fi']; i = 1; j = 3; r = 'ifailuhkqq'", "code": "f.append(''.join(sorted(r[i:j])))", "end": "f = ['i', 'fi', 'af']; i = 1; j = 3; r = 'ifailuhkqq'"}
{"start": "j = ['h', 'a', 'e', ' ', 'a', 'n', 'd']", "code": "j.append(' ')", "end": "j = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ']"}
{"start": "d = 1; m = [(1, 2)]; o = 0", "code": "m.append((o + 1, d))", "end": "d = 1; m = [(1, 2), (1, 1)]; o = 0"}
{"start": "i = 0; j = 5; s = 'ifailuhkqq'; v = 'a', 'f', 'i', 'i'", "code": "v = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 5; s = 'ifailuhkqq'; v = ('a', 'f', 'i', 'i', 'l')"}
{"start": "i = 3; n = 1000", "code": "i += len(str(n))", "end": "i = 7; n = 1000"}
{"start": "k = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]", "code": "f = str(k)", "end": "f = '[[8, 6, 9], [7, 2, 5], [1, 4, 3]]'; k = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 1; k = 0; s = 'abba'", "code": "e[ord(s[j + k]) - 97] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; k = 0; s = 'abba'"}
{"start": "h = 89; x = 83; z = 11", "code": "h = z ^ x", "end": "h = 88; x = 83; z = 11"}
{"start": "i = 6; l = [1, 2, 3, 6, 7, 14]", "code": "l.append(l[i - 1] + 1)", "end": "i = 6; l = [1, 2, 3, 6, 7, 14, 15]"}
{"start": "k = 'ba'; l = ['b', 'b']", "code": "l = list(k)", "end": "k = 'ba'; l = ['b', 'a']"}
{"start": "h = 1; j = 0; p = [[1]]; w = 4", "code": "w += p[0][j] + p[h - 1][j]", "end": "h = 1; j = 0; p = [[1]]; w = 6"}
{"start": "e = 0", "code": "e += 1", "end": "e = 1"}
{"start": "c = 'abba'; i = 0; l = 3; p = 'ab'", "code": "p = ''.join(sorted(c[i:i + l]))", "end": "c = 'abba'; i = 0; l = 3; p = 'abb'"}
{"start": "f = 'cdefghmnopqrstuvw'; i = 15; z = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,    0, 0]", "code": "z[ord(f[i]) - ord('a')] += 1", "end": "f = 'cdefghmnopqrstuvw'; i = 15; z = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0]"}
{"start": "l = '2'; m = '6'; n = '6'; p = '5'", "code": "n, m, l, p = [int(n), int(m), int(l), int(p)]", "end": "l = 2; m = 6; n = 6; p = 5"}
{"start": "n = 2; u = 8", "code": "n -= u", "end": "n = -6; u = 8"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ',    '\"', 'p', 'Y', 'T', 'H']; i = 29", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O']; i = 29"}
{"start": "n = 4", "code": "c.append([0] * n)", "end": "c = [[0, 0, 0, 0]]; n = 4"}
{"start": "b = '6'; x = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab')]; z = 'cd'", "code": "x.append((int(b), z))", "end": "b = '6'; x = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd')]; z = 'cd'"}
{"start": "l = 2; v = 1; y = {(1): {2}, (2): set()}", "code": "y[l].add(v)", "end": "l = 2; v = 1; y = {1: {2}, 2: {1}}"}
{"start": "m = deque([0]); y = 1", "code": "y = m.pop()", "end": "m = deque([]); y = 0"}
{"start": "d = 140682027064176; x = '-'", "code": "d = id(x)", "end": "d = 139760778364144; x = '-'"}
{"start": "a = 956722026041; b = [0, 1, 1, 2, 3, 5, 53316291173, 86267571272, 139583862445, 225851433717,    365435296162, 591286729879]", "code": "b.append(int(a))", "end": "a = 956722026041; b = [0, 1, 1, 2, 3, 5, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162, 591286729879, 956722026041]"}
{"start": "k = 3; l = {(1): [1, 2, 3], (2): [4], (3): [1, 2], (4): [1, 2, 3], (5): [4, 5, 6],    (6): [1], (7): [1, 2, 3], (8): [4, 5, 6]}; v = [7, 8, 9, 10]; y = 9", "code": "l[y] = v[:k]", "end": "k = 3; l = {1: [1, 2, 3], 2: [4], 3: [1, 2], 4: [1, 2, 3], 5: [4, 5, 6], 6: [1], 7: [1, 2, 3], 8: [4, 5, 6], 9: [7, 8, 9]}; v = [7, 8, 9, 10]; y = 9"}
{"start": "c = '10110'; i = 5", "code": "i = int(c)", "end": "c = '10110'; i = 10110"}
{"start": "c = '101'; i = 3", "code": "i = int(c)", "end": "c = '101'; i = 101"}
{"start": "h = {1, 2, 4}", "code": "h.add(n)", "end": "h = {1, 2, 4, 42}; n = 42"}
{"start": "h = [4, 4, 3]; z = deque([2, 1, 3])", "code": "h.append(z.pop())", "end": "h = [4, 4, 3, 3]; z = deque([2, 1])"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 832040, 1346269, 2178309, 3524578, 5702887,     9227465, 14930352, 24157817]", "code": "l.append(l[-1] + l[-2])", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169]"}
{"start": "e = 93", "code": "e -= 1", "end": "e = 92"}
{"start": "i = 4", "code": "i = int(i / 10)", "end": "i = 0"}
{"start": "d = 'bcde'; k = Counter({'bcde': 1}); m = 1", "code": "m = k.pop(d, None)", "end": "d = 'bcde'; k = Counter(); m = 1"}
{"start": "i = 0; w = 2,; z = [4, 1, 0, 1, 1, 0, 1]", "code": "w = tuple(z[:i + 1])", "end": "i = 0; w = (4,); z = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "r = '2 1'", "code": "r = r.split()", "end": "r = ['2', '1']"}
{"start": "g = 6; v = 2147483648", "code": "v = g", "end": "g = 6; v = 6"}
{"start": "e = 15285671", "code": "e >>= 1", "end": "e = 7642835"}
{"start": "c = {(0, 2): 0, (1, 2): 1, (2, 2): 1}; o = 0, 1", "code": "c[o] = i_level", "end": "a = 72; c = {(0, 2): 0, (1, 2): 1, (2, 2): 1, (0, 1): 72}; o = (0, 1)"}
{"start": "a = [1, 2, 2]; r = 2; s = 0", "code": "r = a[s]", "end": "a = [1, 2, 2]; r = 1; s = 0"}
{"start": "a = 4; k = 4", "code": "k = k * a", "end": "a = 4; k = 16"}
{"start": "b = 0.0068359375", "code": "b /= 2", "end": "b = 0.00341796875"}
{"start": "i = 'three'; q = ['', 'one', 'two', 'three', 'four', 'eighteen', 'nineteen', 'twenty',    'twenty one', 'twenty two']", "code": "q.append('twenty ' + i)", "end": "i = 'three'; q = ['', 'one', 'two', 'three', 'four', 'eighteen', 'nineteen', 'twenty', 'twenty one', 'twenty two', 'twenty three']"}
{"start": "e = 3; i = 1; j = 0; y = [[0, 0, 32, 0, 0], [0, 0, 0, 0, 0], [32, 0, 0, 0, 0], [0, 0, 0, 0, 1],    [0, 0, 0, 1, 0]]", "code": "y[i][j] = y[j][i] = 2 ** e", "end": "e = 3; i = 1; j = 0; y = [[0, 8, 32, 0, 0], [8, 0, 0, 0, 0], [32, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "w = {(0, 1), (1, 2), (1, 3), (2, 2), (3, 1), (1, 4), (2, 1), (1, 5), (1, 1),    (0, 5), (2, 3), (2, 4), ...}; y = 3, 2", "code": "w.add(y)", "end": "w = {(0, 1), (1, 2), (3, 2), (1, 3), (3, 1), (1, 4), (2, 1), (1, 5), (2, 4), (0, 5), (2, 3), (2, 2), Ellipsis, (1, 1)}; y = (3, 2)"}
{"start": "f = 'AAABBB'; i = 1; z = 'A'", "code": "z = f[i]", "end": "f = 'AAABBB'; i = 1; z = 'A'"}
{"start": "f = 16; i = 4; j = 2", "code": "f += 2 ** (i - j - 1)", "end": "f = 18; i = 4; j = 2"}
{"start": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]", "code": "i = min([x[0] for x in l])", "end": "i = 0; l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]"}
{"start": "a = 16; c = 8; e = 4", "code": "e = a - c", "end": "a = 16; c = 8; e = 8"}
{"start": "t = 'a'", "code": "a[t] = a.get(t, 0) + 1", "end": "a = {'a': 1}; t = 'a'"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "l = {'_': 0, 'B': 1}; t = 1; z = '_'", "code": "l[z] = t", "end": "l = {'_': 1, 'B': 1}; t = 1; z = '_'"}
{"start": "p = 560062230; s = 1000000007", "code": "p = p * p % s", "end": "p = 276885007; s = 1000000007"}
{"start": "l = 3.0; v = 2", "code": "l += v * (v - 1) / 2", "end": "l = 4.0; v = 2"}
{"start": "g = 2; y = 3", "code": "e, b = y // g, y % g", "end": "b = 1; e = 1; g = 2; y = 3"}
{"start": "k = [14]; x = 28", "code": "k.append(x)", "end": "k = [14, 28]; x = 28"}
{"start": "a = 11; l = [(0, 5), (1, 11)]", "code": "l = [(0, a)]", "end": "a = 11; l = [(0, 11)]"}
{"start": "i = [-3, 7, -2, 3, 5, -2]; j = 5; s = 10; w = 2", "code": "w += s * i[j]", "end": "i = [-3, 7, -2, 3, 5, -2]; j = 5; s = 10; w = -18"}
{"start": "s = [3, 2, 1, 1, 1]; u = 8", "code": "u -= s.pop(0)", "end": "s = [2, 1, 1, 1]; u = 5"}
{"start": "u = 'a'; v = {'a': 1}", "code": "v[u] += 1", "end": "u = 'a'; v = {'a': 2}"}
{"start": "i = 0; j = 0; k = 0; l = [[1, 0], [0, 1]]; o = [[1, 1], [1, 0]]; w = [[0, 0], [0, 0]]", "code": "w[i][j] += o[i][k] * l[k][j]", "end": "i = 0; j = 0; k = 0; l = [[1, 0], [0, 1]]; o = [[1, 1], [1, 0]]; w = [[1, 0], [0, 0]]"}
{"start": "a = 0; l = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 0; l = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [[[], -2], [[], -1]]", "code": "g.append([[], -1])", "end": "g = [[[], -2], [[], -1], [[], -1]]"}
{"start": "k = 0; r = 4", "code": "k = r", "end": "k = 4; r = 4"}
{"start": "d = ['0', '0', '0', '1', '0', '0']; r = '00'; x = 5", "code": "r = ''.join(d[x:])", "end": "d = ['0', '0', '0', '1', '0', '0']; r = '0'; x = 5"}
{"start": "i = 0; j = 1; m = 4; y = {(0): True}", "code": "y[i * m + j] = True", "end": "i = 0; j = 1; m = 4; y = {0: True, 1: True}"}
{"start": "b = 1.0; i = 1; j = [2, 3, 4, 5, 6]; l = 6.0", "code": "l = j[i] - b", "end": "b = 1.0; i = 1; j = [2, 3, 4, 5, 6]; l = 2.0"}
{"start": "j = 1; s = 16", "code": "s = j ** 2", "end": "j = 1; s = 1"}
{"start": "i = 3; x = 2", "code": "x = i % 3", "end": "i = 3; x = 0"}
{"start": "i = 3; j = 1; s = 'cdcd'; t = 'cdc'", "code": "t = s[j:j + i]", "end": "i = 3; j = 1; s = 'cdcd'; t = 'dcd'"}
{"start": "i = 207; m = {(203): 0, (204): 0, (205): 0, (206): 0}", "code": "m[i] = 0", "end": "i = 207; m = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0}"}
{"start": "j = []; z = [10]", "code": "j.append(z)", "end": "j = [[10]]; z = [10]"}
{"start": "n = [1, 2]; y = 1", "code": "n.append(y)", "end": "n = [1, 2, 1]; y = 1"}
{"start": "i = 4; x = [2, 2, 3, 2, 1]", "code": "x[i - 1] += 1", "end": "i = 4; x = [2, 2, 3, 3, 1]"}
{"start": "r = '3'; s = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 5, '8': 1}", "code": "s[r] = s[r] + 1", "end": "r = '3'; s = {'1': 4, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}"}
{"start": "h = 5; l = 4", "code": "h = l", "end": "h = 4; l = 4"}
{"start": "k = 1.2000000000000006e-35", "code": "k /= 10", "end": "k = 1.2000000000000007e-36"}
{"start": "i = 7", "code": "i += 1", "end": "i = 8"}
{"start": "a = 1; b = 1; r = 1", "code": "r = a + b ** 2", "end": "a = 1; b = 1; r = 2"}
{"start": "r = 1.2000000000000008e-48", "code": "r /= 10", "end": "r = 1.2000000000000007e-49"}
{"start": "k = 715739056; p = 593773704; s = 1000000007", "code": "k = k * p % s", "end": "k = 403674235; p = 593773704; s = 1000000007"}
{"start": "e = ['1', '4', '3', '5', '6', '2']; j = 1", "code": "h = e[j]", "end": "e = ['1', '4', '3', '5', '6', '2']; h = '4'; j = 1"}
{"start": "x = 'ive'", "code": "z[x] = 1", "end": "x = 'ive'; z = {'ive': 1}"}
{"start": "j = 2; q = [1, 2, 5, 3, 4]", "code": "q[j + 1], q[j] = q[j], q[j + 1]", "end": "j = 2; q = [1, 2, 3, 5, 4]"}
{"start": "f = 3; i = 3; m = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] = f", "end": "f = 3; i = 3; m = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; l = [4, 5, 3, 7, 2]", "code": "o.append(l[i])", "end": "i = 2; l = [4, 5, 3, 7, 2]; o = [3]"}
{"start": "v = '3\\n'", "code": "v = v.replace('\\n', '')", "end": "v = '3'"}
{"start": "b = [1, 2, 2, 1, 1, 1]; i = 3; j = 0", "code": "b[i] = b[j] + 1", "end": "b = [1, 2, 2, 2, 1, 1]; i = 3; j = 0"}
{"start": "c = 3.0; p = 6.0", "code": "p += c", "end": "c = 3.0; p = 9.0"}
{"start": "f = [0, 1, 2, 3, 4]; i = 3; n = ['.....', '.x.x.', '.....', '.....']", "code": "f = [-1] if n[i][0] == 'x' else [0]", "end": "f = [0]; i = 3; n = ['.....', '.x.x.', '.....', '.....']"}
{"start": "c = 'h'; m = {'h', 'x', 'z'}", "code": "m.remove(c)", "end": "c = 'h'; m = {'x', 'z'}"}
{"start": "d = deque([4, 1, 2, 3])", "code": "d.pop()", "end": "d = deque([4, 1, 2])"}
{"start": "b = '1111111111111111111111111111101'", "code": "b = b + '1'", "end": "b = '11111111111111111111111111111011'"}
{"start": "b = [1, 1, 2]; d = 18; x = 1", "code": "d += b[-1] * (x + 1)", "end": "b = [1, 1, 2]; d = 22; x = 1"}
{"start": "k = 6; l = 2", "code": "l = k // 2", "end": "k = 6; l = 3"}
{"start": "e = 'do'; j = 4; r = 'wedowhatwemustbecausewecan'", "code": "e += r[j]", "end": "e = 'dow'; j = 4; r = 'wedowhatwemustbecausewecan'"}
{"start": "i = 0; j = 5; r = 'ifailuhkqq'; s = 'ifai'", "code": "s = r[i:j]", "end": "i = 0; j = 5; r = 'ifailuhkqq'; s = 'ifail'"}
{"start": "f = 16379; i = 14", "code": "f = f ^ 1 << i", "end": "f = 32763; i = 14"}
{"start": "i = 3", "code": "r = i", "end": "i = 3; r = 3"}
{"start": "e = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; s = 20", "code": "e.append(s)", "end": "e = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; s = 20"}
{"start": "e = 5; l = 7; s = 'ededdeededee'; x = 5", "code": "e = len(s[x:x + l])", "end": "e = 7; l = 7; s = 'ededdeededee'; x = 5"}
{"start": "h = [24, 2]; x = 4", "code": "x = h[1]", "end": "h = [24, 2]; x = 2"}
{"start": "i = 2; s = 'bb'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 2; s = 'bb'"}
{"start": "i = 0; l = 5; n = 7; t = '#t%'; v = ['T', 'h', 'i', 's', '$', None, None, 's', '%', None, None, 'i', 'x',    '#', ' ', ' ', None, None]", "code": "v[l + i * n] = t[i]", "end": "i = 0; l = 5; n = 7; t = '#t%'; v = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', None, None, 'i', 'x', '#', ' ', ' ', None, None]"}
{"start": "k = 1.7999999999999997e-06", "code": "k = k / 10", "end": "k = 1.7999999999999997e-07"}
{"start": "a = 3; g = 8", "code": "g = a", "end": "a = 3; g = 3"}
{"start": "a = 205; p = 1; u = Counter({(204): 1})", "code": "u[a] = p", "end": "a = 205; p = 1; u = Counter({204: 1, 205: 1})"}
{"start": "b = ['85', '79', '91']; z = 948", "code": "z += int(b[2])", "end": "b = ['85', '79', '91']; z = 1039"}
{"start": "k = 3; t = 84; u = 42", "code": "u = t // k", "end": "k = 3; t = 84; u = 28"}
{"start": "a = 2; b = 10; g = 54445178707350154154139937189082913833210; i = 132", "code": "g += a ^ b << i", "end": "a = 2; b = 10; g = 108890357414700308308279874378165827666172; i = 132"}
{"start": "e = 3", "code": "e = e + 1", "end": "e = 4"}
{"start": "i = 'cd'; s = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}", "code": "s[i] = 1", "end": "i = 'cd'; s = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1}"}
{"start": "j = 'c'; x = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "s += x[j] * (x[j] - 1) // 2", "end": "j = 'c'; s = -23; x = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "n = 3.0", "code": "n = n + 1", "end": "n = 4.0"}
{"start": "b = 'afi'; m = ['a', 'i', 'l']", "code": "b = ''.join(sorted(m))", "end": "b = 'ail'; m = ['a', 'i', 'l']"}
{"start": "a = 1; b = 2; q = 'M 2 3'; x = 3", "code": "x, a, b = q.split()", "end": "a = '2'; b = '3'; q = 'M 2 3'; x = 'M'"}
{"start": "i = 0; k = 8; t = 0; x = '9'", "code": "k += int(x[i]) * 2 ** t", "end": "i = 0; k = 17; t = 0; x = '9'"}
{"start": "j = 3; s = 3", "code": "s += 2 ** j", "end": "j = 3; s = 11"}
{"start": "c = ['i']; m = 'like'", "code": "c.append(m)", "end": "c = ['i', 'like']; m = 'like'"}
{"start": "c = 1", "code": "f = c", "end": "c = 1; f = 1"}
{"start": "e = 11; l = '78'", "code": "e = int(l) + 1", "end": "e = 79; l = '78'"}
{"start": "b = 614889782588491410; z = 0", "code": "z, b = 0, 1", "end": "b = 1; z = 0"}
{"start": "f = array(1000)", "code": "z = zeros(1, dtype=f.dtype)", "end": "f = array(1000); z = array([0])"}
{"start": "y = 4", "code": "p.append(int(y))", "end": "p = [4]; y = 4"}
{"start": "i = 2; w = ['a', 'b', 'd', 'd', 'd']", "code": "w.pop(i + 1)", "end": "i = 2; w = ['a', 'b', 'd', 'd']"}
{"start": "a = 1.2000000000000003e-26; m = 1.2000000000000004e-27", "code": "a = m % 10", "end": "a = 1.2000000000000004e-27; m = 1.2000000000000004e-27"}
{"start": "i = 3; s = 4", "code": "i = s", "end": "i = 4; s = 4"}
{"start": "i = 2; j = 2; k = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 2", "code": "k[i][j] = x + y", "end": "i = 2; j = 2; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 0; y = 2"}
{"start": "a = 2; g = {(1): 24, (3): 20}; y = 3", "code": "g[a] = y", "end": "a = 2; g = {1: 24, 3: 20, 2: 3}; y = 3"}
{"start": "c = [3, 3, 2, 1, 3]; y = 3", "code": "o = len(c) - y", "end": "c = [3, 3, 2, 1, 3]; o = 2; y = 3"}
{"start": "i = 'e'; j = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[ord(i) - 97] += 1", "end": "i = 'e'; j = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; o = 3", "code": "c += o", "end": "c = 5; o = 3"}
{"start": "i = 5; j = 3; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0]]", "code": "x[i][j] = max(x[i - 1][j], x[i][j - 1])", "end": "i = 5; j = 3; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0]]"}
{"start": "b = 17; j = 19", "code": "b = b ^ j", "end": "b = 2; j = 19"}
{"start": "h = 'B'; v = 17", "code": "v = ord(h) - ord('A')", "end": "h = 'B'; v = 1"}
{"start": "s = [2, 3, 1]", "code": "r = s[2] // s[1]", "end": "r = 0; s = [2, 3, 1]"}
{"start": "h = ['.....', '.x.x.', '.....', '.....']; i = 1; j = 1; o = [0]", "code": "o.append(-1 if h[i][j] == 'x' else o[j - 1] + 1)", "end": "h = ['.....', '.x.x.', '.....', '.....']; i = 1; j = 1; o = [0, -1]"}
{"start": "p = 1.2000000000000006e-37", "code": "p /= 10", "end": "p = 1.2000000000000006e-38"}
{"start": "i = 1; m = [12]; s = [4, 4, 5]; u = [3, 2, 2]", "code": "m.append(u[i] * s[i])", "end": "i = 1; m = [12, 8]; s = [4, 4, 5]; u = [3, 2, 2]"}
{"start": "s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "b = [' '] + s[:2]", "end": "b = [' ', 'I', 'love']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "c = '0'; p = '0'", "code": "c = c + p", "end": "c = '00'; p = '0'"}
{"start": "c = 4; i = 3; j = 2; s = 'haveaniceday'; t = 'c'", "code": "t = s[c * j + i]", "end": "c = 4; i = 3; j = 2; s = 'haveaniceday'; t = 'y'"}
{"start": "p = 65536", "code": "p *= 2", "end": "p = 131072"}
{"start": "g = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 0", "code": "g[j] += 1", "end": "g = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 0"}
{"start": "b = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; c = 9; d = 4; e = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; l = 10; r = 11; y = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 5, 5]", "code": "d, l, r = y[c], e[c], b[c]", "end": "b = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; c = 9; d = 5; e = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; l = -1; r = -1; y = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 5, 5]"}
{"start": "j = 130", "code": "j += 1", "end": "j = 131"}
{"start": "t = 4", "code": "t -= 1", "end": "t = 3"}
{"start": "b = [('a', 'b')]; e = 'b', 'b'; i = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a',    'b', 'b')]]", "code": "b.append(e)", "end": "b = [('a', 'b'), ('b', 'b')]; e = ('b', 'b'); i = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'b')], [('a', 'a', 'b', 'b')]]"}
{"start": "k = 67; w = (    544344939077443064003729240247842752644293064388798874532860126869671081148416000000000000000    )", "code": "w *= k", "end": "k = 67; w = 36471110918188685288249859096605464427167635314049524593701628500267962436943872000000000000000"}
{"start": "c = -1.0; x = 1.0", "code": "c = x", "end": "c = 1.0; x = 1.0"}
{"start": "j = 2; l = 1", "code": "j = j + l", "end": "j = 3; l = 1"}
{"start": "x = [[]]", "code": "x.append([])", "end": "x = [[], []]"}
{"start": "d = 'L'; g = []; i = 6; j = 6; v = [(4, 5, ['UL'])]; x = 0; y = -2", "code": "v.append((i + x, j + y, g + [d]))", "end": "d = 'L'; g = []; i = 6; j = 6; v = [(4, 5, ['UL']), (6, 4, ['L'])]; x = 0; y = -2"}
{"start": "i = 5; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; y = 357400", "code": "y = x[i + 1] - x[i]", "end": "i = 5; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; y = 50"}
{"start": "d = {(2): [], (1): []}; l = 2; y = 1", "code": "d[y].append(l)", "end": "d = {2: [], 1: [2]}; l = 2; y = 1"}
{"start": "v = '3 3'; x = 0; y = 1", "code": "x, y = [int(v.split()[0]), int(v.split()[1])]", "end": "v = '3 3'; x = 3; y = 3"}
{"start": "h = 3; i = 0; s = ['99', '99']; y = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']", "code": "h = y[i].find(s[1], h)", "end": "h = -1; i = 0; s = ['99', '99']; y = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']"}
{"start": "c = 73", "code": "t.append(c + 5 - c % 5)", "end": "c = 73; t = [75]"}
{"start": "p = '^(\\\\w|-)+\\\\@[A-Za-z0-9]+\\\\.[A-Za-z0-9]{1,3}$'; s = '^(\\\\w|-)+\\\\@[A-Za-z0-9]+\\\\.[A-Za-z0-9]{1,3}$'", "code": "s = p", "end": "p = '^(\\\\w|-)+\\\\@[A-Za-z0-9]+\\\\.[A-Za-z0-9]{1,3}$'; s = '^(\\\\w|-)+\\\\@[A-Za-z0-9]+\\\\.[A-Za-z0-9]{1,3}$'"}
{"start": "b = 15; g = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2", "code": "b += int(g[len(g) - 1 - i][i])", "end": "b = 19; g = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2"}
{"start": "f = 1.0339757656912846e-24", "code": "f /= 2", "end": "f = 5.169878828456423e-25"}
{"start": "e = 14", "code": "e += 1", "end": "e = 15"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; j = 'ive'", "code": "d[j] = d.get(j, 0) - 1", "end": "d = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; j = 'ive'"}
{"start": "i = 4; s = 4; t = 18", "code": "t += s + i", "end": "i = 4; s = 4; t = 26"}
{"start": "i = 6; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkqq', 'u',    'uh', 'uhk', 'uhkq', 'uhkqq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 6; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkqq', 'u', 'uh', 'uhk', 'uhkq', 'uhkqq', 'h']; s = 'ifailuhkqq'"}
{"start": "e = [2, 2, 1, 1, 0]; j = 4; u = 3; v = [2, 1, 1, 0, 0]; x = 2", "code": "u += 2 ** (v[x] - 1) * (j - 2 ** e[x])", "end": "e = [2, 2, 1, 1, 0]; j = 4; u = 5; v = [2, 1, 1, 0, 0]; x = 2"}
{"start": "x = \"\"\"6\\n1\\n2\\n3\\n500\\n5000\\n10000000000\\n\\n\\n\\n\"\"\"", "code": "e, x = 0, 1", "end": "e = 0; x = 1"}
{"start": "a = ['a', 'b']; i = 99", "code": "a.append(chr(i))", "end": "a = ['a', 'b', 'c']; i = 99"}
{"start": "g = '11111'", "code": "g += '1'", "end": "g = '111111'"}
{"start": "l = [1, 2, 3, 4, 10, 20, 30, 40, 100]; z = '200'", "code": "l.append(int(z))", "end": "l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = '200'"}
{"start": "t = '11111111111'", "code": "t += str('1')", "end": "t = '111111111111'"}
{"start": "f = [-1, 0, 6]; s = 1", "code": "del f[s]", "end": "f = [-1, 6]; s = 1"}
{"start": "c = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; g = ['2', 'to']", "code": "c[int(g[0])] += 1", "end": "c = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = ['2', 'to']"}
{"start": "c = 'b'; y = {'a': 2, 'b': 1}", "code": "y[c] = y[c] + 1", "end": "c = 'b'; y = {'a': 2, 'b': 2}"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "p = 1.7999999999999992e-90", "code": "p /= 10", "end": "p = 1.7999999999999992e-91"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "i = 10; k = 9; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "k = s[i]", "end": "i = 10; k = 4; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]"}
{"start": "i = 0; j = 1; u = 1; y = [[1, 1], [1, 1]]", "code": "u += y[j][i]", "end": "i = 0; j = 1; u = 2; y = [[1, 1], [1, 1]]"}
{"start": "j = 23", "code": "j -= 1", "end": "j = 22"}
{"start": "v = [1, 4, 10]", "code": "k.append(v)", "end": "k = [[1, 4, 10]]; v = [1, 4, 10]"}
{"start": "i = 1; j = 5; s = 'ifailuhkqq'; x = 'fai'", "code": "x = s[i:j]", "end": "i = 1; j = 5; s = 'ifailuhkqq'; x = 'fail'"}
{"start": "o = 2", "code": "j = [(0) for i in range(o + 1)]", "end": "j = [0, 0, 0]; o = 2"}
{"start": "l = 1", "code": "l -= 1", "end": "l = 0"}
{"start": "i = '2'; o = '0'", "code": "o, i = [int(o), int(i)]", "end": "i = 2; o = 0"}
{"start": "a = [20, 7, 8, 2, 5]; d = {(20): 0}; i = 1", "code": "d[a[i]] = i", "end": "a = [20, 7, 8, 2, 5]; d = {20: 0, 7: 1}; i = 1"}
{"start": "v = [4, 3, 2, 1, 1]", "code": "d = v.pop(0)", "end": "d = 4; v = [3, 2, 1, 1]"}
{"start": "b = 59; i = 11; j = 52", "code": "b = i ^ j", "end": "b = 63; i = 11; j = 52"}
{"start": "s = 'SOSSPSSQSSOR'", "code": "n = len(s)", "end": "n = 12; s = 'SOSSPSSQSSOR'"}
{"start": "a = 3", "code": "p = a", "end": "a = 3; p = 3"}
{"start": "f = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0}; i = 211", "code": "f[i] = 0", "end": "f = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0}; i = 211"}
{"start": "j = 55", "code": "j += 1", "end": "j = 56"}
{"start": "a = [0, 4, 4, 3, 2, 0, 2]; i = 7; m = 5", "code": "a.append((a[i - 1] + a[i - 2]) % m)", "end": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 7; m = 5"}
{"start": "a = 4; c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "c[a] += 1", "end": "a = 4; c = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = '11010000001'", "code": "f += str('0')", "end": "f = '110100000010'"}
{"start": "i = 2; m = 2", "code": "m = i + 1", "end": "i = 2; m = 3"}
{"start": "a = 3; i = 1; n = [1, 3, 4, 2]", "code": "a = n[i]", "end": "a = 3; i = 1; n = [1, 3, 4, 2]"}
{"start": "k = 1; s = ['3', '2']", "code": "k = int(s[1])", "end": "k = 2; s = ['3', '2']"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False, (4): False}; s = 5", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False, 5: False}; s = 5"}
{"start": "h = [1, 2, 3, 3]; l = 2", "code": "l = len(h) - 1", "end": "h = [1, 2, 3, 3]; l = 3"}
{"start": "b = ['}']", "code": "b.append('}')", "end": "b = ['}', '}']"}
{"start": "i = 2; j = 3; r = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i * j] = 1", "end": "i = 2; j = 3; r = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 0; s = 'cdcd'; w = 0", "code": "a = ''.join(sorted(s[w:j + 1]))", "end": "a = 'c'; j = 0; s = 'cdcd'; w = 0"}
{"start": "a = 6; b = 3", "code": "a, b = b, a % b", "end": "a = 3; b = 0"}
{"start": "x = 3", "code": "v = v * x", "end": "v = -174; x = 3"}
{"start": "i = 0; o = 3; p = 5; q = 3", "code": "o = (q + i + 1) % p", "end": "i = 0; o = 4; p = 5; q = 3"}
{"start": "f = []; t = 20", "code": "f.append(t)", "end": "f = [20]; t = 20"}
{"start": "d = ['-4']; m = ' 3 2 3 1  '", "code": "d = m.strip().split()", "end": "d = ['3', '2', '3', '1']; m = ' 3 2 3 1  '"}
{"start": "u = [2, 1, 3, 1, 4]", "code": "b = sorted(u)", "end": "b = [1, 1, 2, 3, 4]; u = [2, 1, 3, 1, 4]"}
{"start": "b = 3; l = 2", "code": "l = b", "end": "b = 3; l = 3"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "l = '789790791'; m = '9'", "code": "l = m", "end": "l = '9'; m = '9'"}
{"start": "i = ' '; j = 15; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = r[j]", "end": "i = ' '; j = 15; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "k = {'g': 0, 'f': 0, 'e': 0, 'd': 0, 'c': 1, 'b': 1, 'a': 1}; q = 'gfedcbagfedcba'; x = 12", "code": "k[q[x - 1]] -= 1", "end": "k = {'g': 0, 'f': 0, 'e': 0, 'd': 0, 'c': 0, 'b': 1, 'a': 1}; q = 'gfedcbagfedcba'; x = 12"}
{"start": "i = 1; j = [3]", "code": "j.append(i)", "end": "i = 1; j = [3, 1]"}
{"start": "i = 1; m = 4; r = 4", "code": "r = m - 2 * i", "end": "i = 1; m = 4; r = 2"}
{"start": "p = 1", "code": "p = p - 1", "end": "p = 0"}
{"start": "h = [13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 13", "code": "h.remove(k)", "end": "h = [14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 13"}
{"start": "f = 1; x = {1, 2}", "code": "x.add(f)", "end": "f = 1; x = {1, 2}"}
{"start": "l = 10; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1]]; r = 11", "code": "p.append([l, r])", "end": "l = 10; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11]]; r = 11"}
{"start": "h = '2 5\\n'; y = [2, 3]", "code": "y = h.split()", "end": "h = '2 5\\n'; y = ['2', '5']"}
{"start": "h = ['cde']", "code": "u = h[0] if h else None", "end": "h = ['cde']; u = 'cde'"}
{"start": "c = 0; g = 0.009765625; m = 0.009765625", "code": "m = (c + g) / 2", "end": "c = 0; g = 0.009765625; m = 0.0048828125"}
{"start": "k = 2", "code": "k <<= 1", "end": "k = 4"}
{"start": "i = 2; k = 1; x = [0, 1, 1, 1]", "code": "x[i] = x[i] - k", "end": "i = 2; k = 1; x = [0, 1, 0, 1]"}
{"start": "m = 19; n = 7", "code": "m -= n", "end": "m = 12; n = 7"}
{"start": "d = 5; j = 4; n = [-3, 7, -2, 3, 5, -2]", "code": "d += n[j]", "end": "d = 10; j = 4; n = [-3, 7, -2, 3, 5, -2]"}
{"start": "i = 4; j = 0; n = [1, 2, 2, 3, 1, 1]", "code": "n[i] = max(n[i], n[j] + 1)", "end": "i = 4; j = 0; n = [1, 2, 2, 3, 2, 1]"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 68, 1, 71, 0, 72, 1,     75, 0, 76, 1, 79, 0, 80, 1]; x = 82", "code": "i.append(i[-1] ^ x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 68, 1, 71, 0, 72, 1, 75, 0, 76, 1, 79, 0, 80, 1, 83]; x = 82"}
{"start": "g = 1.2e-19", "code": "g /= 10", "end": "g = 1.2000000000000001e-20"}
{"start": "n = 7; r = 1; y = [-1, 1, -1, 1, 1, -1, 1, -1]", "code": "y[(r * 10 + 9) % n] = 1", "end": "n = 7; r = 1; y = [-1, 1, -1, 1, 1, 1, 1, -1]"}
{"start": "e = 'B_RRBR'; i = 0; m = {}", "code": "m[e[i]] = [i]", "end": "e = 'B_RRBR'; i = 0; m = {'B': [0]}"}
{"start": "l = [5]; x = 6", "code": "x = l.pop()", "end": "l = []; x = 5"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 10; m = 1023", "code": "m = m + h[j] * 2 ** j", "end": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 10; m = 2047"}
{"start": "g = 1; i = 4", "code": "i += g", "end": "g = 1; i = 5"}
{"start": "e = {(2): 2, (1): 0}; n = 1", "code": "e[n] += 1", "end": "e = {2: 2, 1: 1}; n = 1"}
{"start": "s = (    'I came from the moon. He went to the other room. She went to the drawing room.'    ); w = '\\n'", "code": "s = w.strip()", "end": "s = ''; w = '\\n'"}
{"start": "s = 'hackerhap'", "code": "s = s[:len(s) - 1]", "end": "s = 'hackerha'"}
{"start": "o = 1; s = [2, 2, 3, 1, 2]; z = 0", "code": "s[z] = o", "end": "o = 1; s = [1, 2, 3, 1, 2]; z = 0"}
{"start": "i = 0; n = 14; y = 22", "code": "y ^= n - i", "end": "i = 0; n = 14; y = 24"}
{"start": "c = [0, 0, 0]; j = [0, 0, 0]; v = [[1, 3, 4, 0], [2, 2, 3, 0], [1, 2, 4, 0], [0, 0, 0]]", "code": "j.append(0)", "end": "c = [0, 0, 0]; j = [0, 0, 0, 0]; v = [[1, 3, 4, 0], [2, 2, 3, 0], [1, 2, 4, 0], [0, 0, 0]]"}
{"start": "i = 4; n = 2.0", "code": "n = n / i", "end": "i = 4; n = 0.5"}
{"start": "d = 2; j = [1, 12]; n = 12", "code": "j.extend([d, n // d])", "end": "d = 2; j = [1, 12, 2, 6]; n = 12"}
{"start": "i = 1; k = 49; p = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= p[i]", "end": "i = 1; k = 44; p = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "j = 25", "code": "j += 1", "end": "j = 26"}
{"start": "g = 'afa'", "code": "u = len(g)", "end": "g = 'afa'; u = 3"}
{"start": "c = 3; r = 4; u = -1; v = 1", "code": "r, c = r + v, c + u", "end": "c = 2; r = 5; u = -1; v = 1"}
{"start": "g = []; x = '{'", "code": "g.append(x)", "end": "g = ['{']; x = '{'"}
{"start": "c = 'r'; q = {'o', 'i', 'r', 'l', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's',    'u', 'j', 'm', 'q', 'v', ...}", "code": "q.remove(c)", "end": "c = 'r'; q = {'c', 'l', 'j', 'h', 'i', 'y', 'f', 'v', 'x', 'm', 'o', 'a', 'q', Ellipsis, 'u', 'n', 's', 'g', 'b'}"}
{"start": "g = '2 3 4 '; j = 30", "code": "g += str(j) + ' '", "end": "g = '2 3 4 30 '; j = 30"}
{"start": "g = [4, 3, 2, 1, 3, 4]; s = 4; u = [4, 4, 3]", "code": "u.append(g[s])", "end": "g = [4, 3, 2, 1, 3, 4]; s = 4; u = [4, 4, 3, 3]"}
{"start": "i = 11; j = 24; o = 28", "code": "o = i ^ j", "end": "i = 11; j = 24; o = 19"}
{"start": "i = 2; j = 4; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk',    'failuhkq', 'failuhkqq', 'a']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 4; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai']; s = 'ifailuhkqq'"}
{"start": "e = 1; l = 1", "code": "e += l", "end": "e = 2; l = 1"}
{"start": "d = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0]]]; i = 2", "code": "d[i].append([])", "end": "d = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], []]]; i = 2"}
{"start": "i = 1; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; w = 14; y = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "w = o.index(str(y[i]))", "end": "i = 1; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; w = 8; y = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "b = [(0, '-'), (6, '-')]; s = 'ef'; x = 0", "code": "b.append((x, s))", "end": "b = [(0, '-'), (6, '-'), (0, 'ef')]; s = 'ef'; x = 0"}
{"start": "g = 2; n = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8], (8): [2, 0],    (6): [8]}; x = 6", "code": "n[x].append(g)", "end": "g = 2; n = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2, 0], 6: [8, 2]}; x = 6"}
{"start": "a = [1, 1, 1, 1, 1, 2, 1, 1]; i = 4", "code": "a[i - 1] = a[i] + 1", "end": "a = [1, 1, 1, 2, 1, 2, 1, 1]; i = 4"}
{"start": "b = 2; q = [1, 2, 1]", "code": "q.append(b)", "end": "b = 2; q = [1, 2, 1, 2]"}
{"start": "i = 12.0; m = 4; x = 2.5; y = 2.0", "code": "x, y = i / m, i % m", "end": "i = 12.0; m = 4; x = 3.0; y = 0.0"}
{"start": "i = 'ozkxyhkcst'", "code": "u[i] = 1", "end": "i = 'ozkxyhkcst'; u = {'ozkxyhkcst': 1}"}
{"start": "f = 'abba'; i = 0; s = 4", "code": "o.append(f[i:i + s])", "end": "f = 'abba'; i = 0; o = ['abba']; s = 4"}
{"start": "a = 'abc'; e = 0", "code": "a = a[0:e]", "end": "a = ''; e = 0"}
{"start": "i = 6; p = 11; v = [0, 1, 6, 4, 3, 9]", "code": "v.append(p - p // i * v[p % i] % p)", "end": "i = 6; p = 11; v = [0, 1, 6, 4, 3, 9, 2]"}
{"start": "i = 10; s = 'that'; v = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [6, 'cd'], [7,    'ef'], [8, 'gh'], [9, 'ij']]", "code": "v.append([i, s])", "end": "i = 10; s = 'that'; v = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [6, 'cd'], [7, 'ef'], [8, 'gh'], [9, 'ij'], [10, 'that']]"}
{"start": "y = '^[a-z]*[Aa][a-z]*[Bb][a-z]*'", "code": "y += '['", "end": "y = '^[a-z]*[Aa][a-z]*[Bb][a-z]*['"}
{"start": "h = [100, 200, 100]; i = 3; y = [100, 200, 100, 500, 100, 600]", "code": "h.append(y[i])", "end": "h = [100, 200, 100, 500]; i = 3; y = [100, 200, 100, 500, 100, 600]"}
{"start": "k = [28, 60, 78]; x = []", "code": "x.append(k[-1])", "end": "k = [28, 60, 78]; x = [78]"}
{"start": "l = [2, 3]; p = [(1, 3)]; s = 'abc'", "code": "p.append((l[0], s[-l[1]:]))", "end": "l = [2, 3]; p = [(1, 3), (2, 'abc')]; s = 'abc'"}
{"start": "s = 'b'; y = {'a': 1}", "code": "y[s] = y.get(s, 0) + 1", "end": "s = 'b'; y = {'a': 1, 'b': 1}"}
{"start": "h = [4, 6, 7, 9]; i = 2; n = 4; x = 9", "code": "x += h[n - i] * 2 ** (i - 1)", "end": "h = [4, 6, 7, 9]; i = 2; n = 4; x = 23"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; y = 49", "code": "y = y + abs(a[j][i] - a[j + 1][i])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; y = 50"}
{"start": "b = -2; d = 0; i = 3", "code": "d = i - b", "end": "b = -2; d = 5; i = 3"}
{"start": "j = 2; l = 2; m = 3; z = [20, 30, 10]", "code": "m = j + l if j + l <= len(z) else j + l - len(z)", "end": "j = 2; l = 2; m = 1; z = [20, 30, 10]"}
{"start": "n = '2'; q = 13", "code": "q += int(n)", "end": "n = '2'; q = 15"}
{"start": "i = [2, 2, 3, 2, 2, 2, 2, 2]", "code": "r = i.count(min(i))", "end": "i = [2, 2, 3, 2, 2, 2, 2, 2]; r = 7"}
{"start": "k = 1.0000000000000002e-07; s = 1.111111", "code": "s += k % 10", "end": "k = 1.0000000000000002e-07; s = 1.1111111"}
{"start": "g = 19", "code": "g += 1", "end": "g = 20"}
{"start": "s = {(1): 1}; x = 2", "code": "s[x] = 1", "end": "s = {1: 1, 2: 1}; x = 2"}
{"start": "i = 6; j = [1, 3, 4]", "code": "j.append(i)", "end": "i = 6; j = [1, 3, 4, 6]"}
{"start": "b = '99'; d = '100'; k = 2; s = '99910001001'", "code": "b = s[k:k + len(d)]", "end": "b = '910'; d = '100'; k = 2; s = '99910001001'"}
{"start": "n = 1000000000000; s = 'a'", "code": "q = n % len(s)", "end": "n = 1000000000000; q = 0; s = 'a'"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "d = len(a)", "end": "a = [1, 1, 1, 2, 2]; d = 5"}
{"start": "i = 0; j = 4; u = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; y = 'This'", "code": "y += u[j][i]", "end": "i = 0; j = 4; u = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; y = 'This#'"}
{"start": "i = 6; p = 99910; s = '999100010001'", "code": "p = int(s[0:i])", "end": "i = 6; p = 999100; s = '999100010001'"}
{"start": "b = 1; l = ['b', 'a', 'b']", "code": "l.pop(b)", "end": "b = 1; l = ['b', 'b']"}
{"start": "b = '([^.?!]*[.?!])'; p = '([^.?!]*[.?!])'", "code": "b = p", "end": "b = '([^.?!]*[.?!])'; p = '([^.?!]*[.?!])'"}
{"start": "u = [('H', 'A'), ('H', 'C'), ('H', 'K'), ('A', 'H'), ('C', 'K'), ('K', 'H'),    ('K', 'A'), ('K', 'C')]", "code": "u.sort()", "end": "u = [('A', 'H'), ('C', 'K'), ('H', 'A'), ('H', 'C'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "j = 11; r = 2; t = 1.98828125", "code": "t = t + j * r ** -j", "end": "j = 11; r = 2; t = 1.99365234375"}
{"start": "c = 9; i = 1; j = 1; o = [7, 4, 2, 0, 4]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "o.append(c - p[i + 1][j] - p[i + 1][j + 2])", "end": "c = 9; i = 1; j = 1; o = [7, 4, 2, 0, 4, 8]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "c = ['.', '.', '.', '.', '.', '.', '.', '.', '.']; y = [['.', '.', '.', '.', '.', '.']]", "code": "y.append(c)", "end": "c = ['.', '.', '.', '.', '.', '.', '.', '.', '.']; y = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.', '.', '.', '.']]"}
{"start": "a = 'p'; o = 1; z = {'o': 1, 'p': 1}", "code": "o += z[a]", "end": "a = 'p'; o = 2; z = {'o': 1, 'p': 1}"}
{"start": "a = {'4', '9', '2', '5'}; b = {'4', '11', '2', '12'}", "code": "c = a.difference(b)", "end": "a = {'9', '5', '2', '4'}; b = {'11', '12', '2', '4'}; c = {'9', '5'}"}
{"start": "i = 0; j = 2; o = [[0, 2, 0], [0, 0, 0], [0, 0, 0]]; w = [3, 2, 1]; y = [11, 12, 13]", "code": "o[i][j] = abs(y[i] - y[j]) * w[j]", "end": "i = 0; j = 2; o = [[0, 2, 2], [0, 0, 0], [0, 0, 0]]; w = [3, 2, 1]; y = [11, 12, 13]"}
{"start": "g = 'gfedcbagfedcba'; j = {'g': 2, 'f': 2, 'e': 2, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 10", "code": "j[g[x]] += 1", "end": "g = 'gfedcbagfedcba'; j = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 1, 'b': 1, 'a': 1}; x = 10"}
{"start": "t = ['{', '[', '(']", "code": "n = t.pop()", "end": "n = '('; t = ['{', '[']"}
{"start": "i = 1; j = 6", "code": "j -= i", "end": "i = 1; j = 5"}
{"start": "c = 11; i = 58; v = 50", "code": "i = c ^ v", "end": "c = 11; i = 57; v = 50"}
{"start": "n = 'k'; q = 'hackerrank'", "code": "n = q[:1]", "end": "n = 'h'; q = 'hackerrank'"}
{"start": "g = [5, 5]; y = [3, 3, 3]", "code": "g.append(sum(y))", "end": "g = [5, 5, 9]; y = [3, 3, 3]"}
{"start": "d = 2; i = [(1, 9)]; n = 1; t = 4", "code": "i.append((n + 1, t + d))", "end": "d = 2; i = [(1, 9), (2, 6)]; n = 1; t = 4"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "j = 88", "code": "j = j - 1", "end": "j = 87"}
{"start": "t = [0, 1, 1, 2, 3, 190392490709135, 308061521170129, 498454011879264,     806515533049393, 1304969544928657]", "code": "t.append(t[-1] + t[-2])", "end": "t = [0, 1, 1, 2, 3, 190392490709135, 308061521170129, 498454011879264, 806515533049393, 1304969544928657, 2111485077978050]"}
{"start": "i = 1; k = ['Harry']; t = ['Harry', 'Berry', 'Tina', 'Akriti', 'Harsh']", "code": "k.append(t[i])", "end": "i = 1; k = ['Harry', 'Berry']; t = ['Harry', 'Berry', 'Tina', 'Akriti', 'Harsh']"}
{"start": "n = 8", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "i = 3; l = 3", "code": "l = i + 1", "end": "i = 3; l = 4"}
{"start": "m = [1, 1, 1, 1]", "code": "m.append(1)", "end": "m = [1, 1, 1, 1, 1]"}
{"start": "a = [1, 1, 1, 2, 3, 5]", "code": "a.sort(reverse=True)", "end": "a = [5, 3, 2, 1, 1, 1]"}
{"start": "h = 3; p = 2", "code": "p = h", "end": "h = 3; p = 3"}
{"start": "h = [0, 1, 2, 3, 3, 5, 6]; j = 4; t = 4", "code": "h[j] = t", "end": "h = [0, 1, 2, 3, 4, 5, 6]; j = 4; t = 4"}
{"start": "i = 2; j = 1; y = [[(0, 0), (0, 1), (0, 2), (1, 0), (1, 4), (2, 0)]]", "code": "y[0].append((i, j))", "end": "i = 2; j = 1; y = [[(0, 0), (0, 1), (0, 2), (1, 0), (1, 4), (2, 0), (2, 1)]]"}
{"start": "l = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]; r = 8; v = 5", "code": "l[r] += l[v]", "end": "l = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]; r = 8; v = 5"}
{"start": "h = ['3', '1']", "code": "n = int(h[0])", "end": "h = ['3', '1']; n = 3"}
{"start": "j = 9", "code": "j += 1", "end": "j = 10"}
{"start": "i = 2; j = 3; n = '11101'; w = [21, 28, 26, 5]", "code": "n = bin(w[j] | w[i])[2:]", "end": "i = 2; j = 3; n = '11111'; w = [21, 28, 26, 5]"}
{"start": "i = 'A'; s = 'ABABABAB\\n'; t = 7", "code": "i = s[t]", "end": "i = 'B'; s = 'ABABABAB\\n'; t = 7"}
{"start": "h = 4; n = [[], [], [], [(4, 0)], []]; p = 0; t = 3", "code": "n[h].append((t, p))", "end": "h = 4; n = [[], [], [], [(4, 0)], [(3, 0)]]; p = 0; t = 3"}
{"start": "u = ['c', 'd', 'e', 'f', 'g']; x = 'h'", "code": "u.append(x)", "end": "u = ['c', 'd', 'e', 'f', 'g', 'h']; x = 'h'"}
{"start": "h = [97, 98, 100, 99]; i = 2; j = 3", "code": "h[i - 1], h[j] = h[j], h[i - 1]", "end": "h = [97, 99, 100, 98]; i = 2; j = 3"}
{"start": "c = 0; d = 1", "code": "r = d - c", "end": "c = 0; d = 1; r = 1"}
{"start": "q = 'aaabbb'", "code": "n = list(q[:len(q) // 2])", "end": "n = ['a', 'a', 'a']; q = 'aaabbb'"}
{"start": "i = 1; j = 0; o = [3, 0, 0]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "o[i] += u[i][j]", "end": "i = 1; j = 0; o = [3, 1, 0]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "j = 2; m = [2, 3, 4]; n = [2, 3, 4, 5]", "code": "m.insert(j + 1, n[-1])", "end": "j = 2; m = [2, 3, 4, 5]; n = [2, 3, 4, 5]"}
{"start": "i = 2; j = [(1, 1), (4, 2), 5, 3, 2]", "code": "j[i] = j[i], i + 1", "end": "i = 2; j = [(1, 1), (4, 2), (5, 3), 3, 2]"}
{"start": "b = '3'; j = 1; o = ['1', '2', '1', '3', '2']", "code": "b = o[j]", "end": "b = '2'; j = 1; o = ['1', '2', '1', '3', '2']"}
{"start": "o = 'add'; p = 'find hac'; v = 'hackerrank'", "code": "o, v = p.split(' ')", "end": "o = 'find'; p = 'find hac'; v = 'hac'"}
{"start": "m = [1, 4]; w = 2", "code": "w = min(m)", "end": "m = [1, 4]; w = 1"}
{"start": "s = [5, 6, 7, 4, 3]; v = [3, 7, 5]", "code": "s = v", "end": "s = [3, 7, 5]; v = [3, 7, 5]"}
{"start": "n = 6", "code": "n >>= 1", "end": "n = 3"}
{"start": "d = '01111000001100001'; o = '0'", "code": "d = d + o", "end": "d = '011110000011000010'; o = '0'"}
{"start": "c = [3, 1, 4]; v = 2", "code": "v = c[0]", "end": "c = [3, 1, 4]; v = 3"}
{"start": "a = 4; j = 4", "code": "a = j + 1", "end": "a = 5; j = 4"}
{"start": "b = [1, 1, 4]; i = 0; j = 2; k = 2; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 2]; i = 0; j = 2; k = 2; l = [1, 1, 2, 2, 3, 4]"}
{"start": "u = 9, -1; w = 11", "code": "w += u[1]", "end": "u = (9, -1); w = 10"}
{"start": "b = [1, 1, 2]; i = 0; j = 1; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 3]; i = 0; j = 1; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "c = 'b'; z = {'h', 'c', 'x', 'b', 'f', 's', 'z'}", "code": "z.remove(c)", "end": "c = 'b'; z = {'h', 'c', 's', 'z', 'f', 'x'}"}
{"start": "n = 1", "code": "u = 3 ** n", "end": "n = 1; u = 3"}
{"start": "j = 6", "code": "j -= 1", "end": "j = 5"}
{"start": "a = [3]; i = 2", "code": "a.append(i)", "end": "a = [3, 2]; i = 2"}
{"start": "i = 2; j = 2; o = 3; t = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; v = 9", "code": "v = v + int(t[i][o - j - 1])", "end": "i = 2; j = 2; o = 3; t = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; v = 19"}
{"start": "k = 'b'; y = 'babfab'", "code": "y = y.replace(k, '')", "end": "k = 'b'; y = 'afa'"}
{"start": "d = [8]; k = 5", "code": "d.append(k)", "end": "d = [8, 5]; k = 5"}
{"start": "j = {9, 2, 4, 5}; m = {2, 11, 4, 12}", "code": "i = m.symmetric_difference(j)", "end": "i = {5, 9, 11, 12}; j = {9, 2, 4, 5}; m = {2, 11, 4, 12}"}
{"start": "c = {(1): 2, (2): 2}", "code": "m = min(c.keys())", "end": "c = {1: 2, 2: 2}; m = 1"}
{"start": "c = 'a'", "code": "f = '[\"| ]{1}' + c + ' '", "end": "c = 'a'; f = '[\"| ]{1}a '"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = [2, 5, 6]", "code": "t = k.pop()", "end": "k = [2, 5]; t = 6"}
{"start": "i = 1", "code": "l.append(l[-1] * i)", "end": "i = 1; l = [5, -1, 3, 3]"}
{"start": "e = [0, 1, 1, 2]", "code": "e.append(e[-1] + e[-2])", "end": "e = [0, 1, 1, 2, 3]"}
{"start": "d = ['symmetric_difference_update', '5']", "code": "d[1] = int(d[1])", "end": "d = ['symmetric_difference_update', 5]"}
{"start": "b = [{'cities': {1, 2}, 'distance': 1}, {'cities': {2, 3}, 'distance': 2},    {'cities': {2, 4}, 'distance': 2}]; d = {'cities': {3, 5}, 'distance': 3}", "code": "b.append(d)", "end": "b = [{'cities': {1, 2}, 'distance': 1}, {'cities': {2, 3}, 'distance': 2}, {'cities': {2, 4}, 'distance': 2}, {'cities': {3, 5}, 'distance': 3}]; d = {'cities': {3, 5}, 'distance': 3}"}
{"start": "l = 0; y = '00'", "code": "y = str(l) + y", "end": "l = 0; y = '000'"}
{"start": "m = '0000000000000000'", "code": "m += '0'", "end": "m = '00000000000000000'"}
{"start": "i = -1; t = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; v = 'aeiouuoiea'", "code": "t[ord(v[i]) - 97] -= 2", "end": "i = -1; t = [0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; v = 'aeiouuoiea'"}
{"start": "b = '0b1'; n = 2", "code": "b = bin(n)", "end": "b = '0b10'; n = 2"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "a = [5, 2, 1, 8]", "code": "a.sort(reverse=True)", "end": "a = [8, 5, 2, 1]"}
{"start": "h = [0]", "code": "h.append(0)", "end": "h = [0, 0]"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; i = 101; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0}; i = 101; x = 'aabbcd'"}
{"start": "m = '111111111111111111111'", "code": "m += '1'", "end": "m = '1111111111111111111111'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "v = list(d.values())", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; v = [2, 2, 2, 2, 3, 2, 2, 2]"}
{"start": "a = 0; w = 1", "code": "f = w - a", "end": "a = 0; f = 1; w = 1"}
{"start": "c = [1]; n = 1; x = 3", "code": "x = 1 if n % c[0] == 0 else 0", "end": "c = [1]; n = 1; x = 1"}
{"start": "r = '3'", "code": "a *= int(r)", "end": "a = 189; r = '3'"}
{"start": "i = 121; l = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['t', 0], ['u', 0],    ['v', 0], ['w', 0], ['x', 0]]", "code": "l.append([chr(i), 0])", "end": "i = 121; l = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['t', 0], ['u', 0], ['v', 0], ['w', 0], ['x', 0], ['y', 0]]"}
{"start": "i = 'a'", "code": "d[i] = 0", "end": "d = {'a': 0}; i = 'a'"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "b = 60; g = 140", "code": "g += b", "end": "b = 60; g = 200"}
{"start": "d = 1; e = 0; f = 5", "code": "f = e + d", "end": "d = 1; e = 0; f = 1"}
{"start": "a = [2, 1, 3]; j = 0", "code": "a[j], a[j + 1] = a[j + 1], a[j]", "end": "a = [1, 2, 3]; j = 0"}
{"start": "g = 2; u = 3", "code": "u = u + int(g * (g - 1) / 2)", "end": "g = 2; u = 4"}
{"start": "c = 'a'; i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "i[ord(c) - ord('a')] += 1", "end": "c = 'a'; i = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 'c', 'c', 'd'; p = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd',    'd'): 1}; y = 3", "code": "y = p[e]", "end": "e = ('c', 'c', 'd'); p = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1, ('c', 'd', 'd'): 1}; y = 1"}
{"start": "i = 2; j = 1; l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False]]]", "code": "l[i][j].append(0)", "end": "i = 2; j = 1; l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0]]]"}
{"start": "d = 94339769860672; x = 4", "code": "d = id(x)", "end": "d = 94444398986112; x = 4"}
{"start": "n = 1.25", "code": "n /= 2", "end": "n = 0.625"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b',    'c']]; x = ['b', 'c', 'd']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c'], ['b', 'c', 'd']]; x = ['b', 'c', 'd']"}
{"start": "l = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; r = 2", "code": "r = l[r][0]", "end": "l = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; r = 4"}
{"start": "g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 76735, 53471, 6943, 13887, 27775,     55551, 11103, 22207, 44415]; s = 88831", "code": "g.append(s)", "end": "g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 76735, 53471, 6943, 13887, 27775, 55551, 11103, 22207, 44415, 88831]; s = 88831"}
{"start": "c = [2, 2, 3]", "code": "k = sum(c)", "end": "c = [2, 2, 3]; k = 7"}
{"start": "i = 1; j = 4; s = 'abcd'; t = 'bc'", "code": "t = list(s[i:j])", "end": "i = 1; j = 4; s = 'abcd'; t = ['b', 'c', 'd']"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'abba'", "code": "d[ord(s[i]) - ord('a')] += 1", "end": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'abba'"}
{"start": "f = ['a', 'f']; i = 2; l = 2; s = 'ifailuhkqq'", "code": "f = sorted(s[i:i + l])", "end": "f = ['a', 'i']; i = 2; l = 2; s = 'ifailuhkqq'"}
{"start": "i = deque([]); v = 2; x = 1", "code": "i.append((x, v))", "end": "i = deque([(1, 2)]); v = 2; x = 1"}
{"start": "i = 'hae and via '; j = 3", "code": "i = i + stringTobeEncrypted[j]", "end": "i = 'hae and via T'; j = 3; s = 'IBWTv9XPF'"}
{"start": "i = 1; s = 1", "code": "s = 2 ** i", "end": "i = 1; s = 2"}
{"start": "l = [1]", "code": "l.append('UL')", "end": "l = [1, 'UL']"}
{"start": "j = ['2', '3']; o = 3", "code": "o = int(j[0])", "end": "j = ['2', '3']; o = 2"}
{"start": "h = 1; r = 1.0", "code": "r = 1 / h", "end": "h = 1; r = 1.0"}
{"start": "k = 0, 1", "code": "t = k[0]", "end": "k = (0, 1); t = 0"}
{"start": "a = 1001; n = 3; s = '7891011'", "code": "a = int(s[:n])", "end": "a = 789; n = 3; s = '7891011'"}
{"start": "h = -1; q = -2", "code": "q = h", "end": "h = -1; q = -1"}
{"start": "i = 6; l = 3; q = 'hku'; s = 'ifailuhkqq'", "code": "q = list(s[i:i + l])", "end": "i = 6; l = 3; q = ['h', 'k', 'q']; s = 'ifailuhkqq'"}
{"start": "c = 'h'; i = [1, {}]; n = {'h': [2, {'a': [...]}]}", "code": "i = n[c]", "end": "c = 'h'; i = [2, {'a': [Ellipsis]}]; n = {'h': [2, {'a': [Ellipsis]}]}"}
{"start": "h = 'c'; i = 2; p = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "i = p.get(h)", "end": "h = 'c'; i = 1; p = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "k = [2, 2]; v = 1", "code": "v = len(k)", "end": "k = [2, 2]; v = 2"}
{"start": "n = 4208; p = 2863; s = 750", "code": "n = p + s", "end": "n = 3613; p = 2863; s = 750"}
{"start": "n = 2", "code": "n /= 2", "end": "n = 1.0"}
{"start": "g = ['Anurag', '26', '28', '30']; h = 26.5", "code": "h = float(g[2])", "end": "g = ['Anurag', '26', '28', '30']; h = 28.0"}
{"start": "d = 2", "code": "d = d * 3 // 2", "end": "d = 3"}
{"start": "a = 2; b = 2; p = '1-1'", "code": "p = str(a) + '-' + str(b)", "end": "a = 2; b = 2; p = '2-2'"}
{"start": "c = [0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3", "code": "c.append(o[x][y + 1])", "end": "c = [0, 0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3"}
{"start": "m = 2; n = 2", "code": "g = n * m", "end": "g = 4; m = 2; n = 2"}
{"start": "x = 0", "code": "x += 1", "end": "x = 1"}
{"start": "i = 0; q = [3, 1]; r = 4", "code": "r = q[i]", "end": "i = 0; q = [3, 1]; r = 3"}
{"start": "d = \"\"\"3\\n3\\n1 2 3\\n2\\n2 4\\n3\\n5 5 5\\n\\n\\n\\n\"\"\"; w = [1, 2, 3]", "code": "d = w[0]", "end": "d = 1; w = [1, 2, 3]"}
{"start": "s = ['l', 'm', 'n', 'o']", "code": "w = s[:]", "end": "s = ['l', 'm', 'n', 'o']; w = ['l', 'm', 'n', 'o']"}
{"start": "j = 9; r = 'dowhatwemustbecausewecan'; u = 'whatwem'", "code": "u += r[j]", "end": "j = 9; r = 'dowhatwemustbecausewecan'; u = 'whatwemu'"}
{"start": "b = 'bacac'; k = 4; l = 4; m = ['b', 'a', 'c', 'ba', 'ac', 'bac']; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "b = r[l] + m[k]", "end": "b = 'acac'; k = 4; l = 4; m = ['b', 'a', 'c', 'ba', 'ac', 'bac']; r = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "a = 'gfedcbagfedcba'; h = 5; i = 2", "code": "h = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; h = 4; i = 2"}
{"start": "c = 2; j = 5; x = [1, 2, 3, 4, 5]", "code": "c = x[j - 1]", "end": "c = 5; j = 5; x = [1, 2, 3, 4, 5]"}
{"start": "x = '1110100110'", "code": "s = [int(i) for i in str(x)]", "end": "s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; x = '1110100110'"}
{"start": "e = '9'; k = 2", "code": "k = len(e)", "end": "e = '9'; k = 1"}
{"start": "c = 8; v = [10]", "code": "c = v.pop()", "end": "c = 10; v = []"}
{"start": "l = ['000', '001', '002', '003', '004', '005', '006', '042', '043', '044',    '045', '046', '047', '048']; n = 49", "code": "l.append('0' + str(n))", "end": "l = ['000', '001', '002', '003', '004', '005', '006', '042', '043', '044', '045', '046', '047', '048', '049']; n = 49"}
{"start": "f = {}; h = 0; r = 10, 4", "code": "f[r] = h", "end": "f = {(10, 4): 0}; h = 0; r = (10, 4)"}
{"start": "i = '55555555335'", "code": "i = i[:-1] + '3'", "end": "i = '55555555333'"}
{"start": "c = 'C'; q = 'AB'", "code": "q += c", "end": "c = 'C'; q = 'ABC'"}
{"start": "i = 0; j = 1; l = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "l[i][j] = 0", "end": "i = 0; j = 1; l = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "j = [2, 3, 4, 5, 6, 7, 9]", "code": "j.pop()", "end": "j = [2, 3, 4, 5, 6, 7]"}
{"start": "k = 4; n = 7", "code": "u = min(n, k) - 1", "end": "k = 4; n = 7; u = 3"}
{"start": "c = ['3', '10', '2', '9']", "code": "c = [int(i) for i in c]", "end": "c = [3, 10, 2, 9]"}
{"start": "n = 1.3234889800848443e-22", "code": "n /= 2", "end": "n = 6.617444900424221e-23"}
{"start": "a = [2, 2, 4, 3]; h = {(2): 1}; i = 2; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [2, 2, 4, 3]; h = {2: 1, 0: 3}; i = 2; m = 4"}
{"start": "n = 9", "code": "n = n + 1", "end": "n = 10"}
{"start": "h = 'aa'", "code": "h = h[0:i] + h[i + 2:]", "end": "h = 'aa'; i = -30"}
{"start": "l = '2 3 2'; s = 1; t = 2; w = 1", "code": "s, t, w = [int(i) for i in l.split()]", "end": "l = '2 3 2'; s = 2; t = 3; w = 2"}
{"start": "i = 1; j = 1", "code": "j += i", "end": "i = 1; j = 2"}
{"start": "i = 2; j = 2; s = 2; x = [[0, 0, 0], [0, 0, 0], [0, 0, 2], [0, 0, 0]]", "code": "x[i + 1][j] = max(x[i][j], s)", "end": "i = 2; j = 2; s = 2; x = [[0, 0, 0], [0, 0, 0], [0, 0, 2], [0, 0, 2]]"}
{"start": "e = 900; i = [0, 9, 0, 9]; j = 1", "code": "e = int(''.join([str(j) for j in i]))", "end": "e = 909; i = [0, 9, 0, 9]; j = 1"}
{"start": "g = [5]; k = [[5], []]; n = 2; o = ['1', '1', '7\\n']", "code": "g = k[(int(o[1]) ^ lastAns) % n]", "end": "g = [5]; k = [[5], []]; n = 2; o = ['1', '1', '7\\n']; r = -49"}
{"start": "e = 'a'; g = {}", "code": "g[e] = g.get(e, 0) + 1", "end": "e = 'a'; g = {'a': 1}"}
{"start": "o = ['{', '{', '[']; w = '['", "code": "w = o.pop()", "end": "o = ['{', '{']; w = '['"}
{"start": "b = 'world'", "code": "b = list(set(b))", "end": "b = ['l', 'r', 'd', 'o', 'w']"}
{"start": "i = 0; j = 1; p = [1, 3, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 1; p = [1, 3, 2]; q = [1, 3]"}
{"start": "c = 'c'; j = 'b'", "code": "j = c", "end": "c = 'c'; j = 'c'"}
{"start": "g = 'M 1 2'; s = 1", "code": "s, a, b = g.split()", "end": "a = '1'; b = '2'; g = 'M 1 2'; s = 'M'"}
{"start": "p = 379597473; s = 1000000007", "code": "p = p * p % s", "end": "p = 499326049; s = 1000000007"}
{"start": "j = 0; k = '1234\\n'; p = [1, 8, 9, 2]", "code": "p.append(int(k[j]))", "end": "j = 0; k = '1234\\n'; p = [1, 8, 9, 2, 1]"}
{"start": "i = 3; m = 2; s = [1, 2, 1, 3, 2]; v = 3", "code": "v -= s[i - m]", "end": "i = 3; m = 2; s = [1, 2, 1, 3, 2]; v = 1"}
{"start": "b = 5; c = 'c'; s = 'aabbcd'", "code": "c = s[b]", "end": "b = 5; c = 'd'; s = 'aabbcd'"}
{"start": "n = '2'", "code": "n = n[:-1]", "end": "n = ''"}
{"start": "l = [3, 4, 5, 8, 12]; m = 2", "code": "m = int(len(l) / 2)", "end": "l = [3, 4, 5, 8, 12]; m = 2"}
{"start": "k = 0; n = [10, 12]; q = 1", "code": "n[q] = n[q] - n[k]", "end": "k = 0; n = [10, 2]; q = 1"}
{"start": "i = 12; j = 13; l = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0]", "code": "l.append(j ^ i)", "end": "i = 12; j = 13; l = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1]"}
{"start": "t = 100", "code": "l += t", "end": "l = 171; t = 100"}
{"start": "b = 65535; j = 16; v = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "b = b + v[j] * 2 ** j", "end": "b = 131071; j = 16; v = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "h = {(3): 2, (2): 1}; i = 1", "code": "h[i] = 1", "end": "h = {3: 2, 2: 1, 1: 1}; i = 1"}
{"start": "s = 3, 2; t = {(4, 1)}", "code": "t.add(s)", "end": "s = (3, 2); t = {(3, 2), (4, 1)}"}
{"start": "n = 9; t = 3.0", "code": "t = n", "end": "n = 9; t = 9"}
{"start": "a = [2, 3, 4, 5, 1]; t = 1", "code": "t = a.pop(0)", "end": "a = [3, 4, 5, 1]; t = 2"}
{"start": "h = [0, 1, 3, 0, 4]; j = 2", "code": "r ^= h[j]", "end": "h = [0, 1, 3, 0, 4]; j = 2; r = -21"}
{"start": "l = [1, 2, 3]; o = 2; y = 1", "code": "o += y * (len(l) - 1)", "end": "l = [1, 2, 3]; o = 4; y = 1"}
{"start": "d = 5; f = 0.10840734641020688; n = 16; s = 3.141592653589793", "code": "f = abs(s - n / d)", "end": "d = 5; f = 0.05840734641020706; n = 16; s = 3.141592653589793"}
{"start": "t = 'hackerrank'", "code": "l = len(t)", "end": "l = 10; t = 'hackerrank'"}
{"start": "s = 0; t = [1, 4]", "code": "s = t.pop(0)", "end": "s = 1; t = [4]"}
{"start": "x = 'cab  '", "code": "h = x.count('b')", "end": "h = 1; x = 'cab  '"}
{"start": "f = 'I love to dance. I like to dance I. like to play chess.'", "code": "k = [i for i in f.split('.') if len(i.split(' ')) >= 3]", "end": "f = 'I love to dance. I like to dance I. like to play chess.'; k = ['I love to dance', ' I like to dance I', ' like to play chess']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900099, 900900, 900909, 900990,     900999, 909000, 909009, 909090]; e = 43", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900099, 900900, 900909, 900990, 900999, 909000, 909009, 909090, 909099]; e = 43"}
{"start": "g = 1; n = 3", "code": "n = n / g", "end": "g = 1; n = 3.0"}
{"start": "i = 20; u = 1048571", "code": "u = u ^ 1 << i", "end": "i = 20; u = 2097147"}
{"start": "i = 1; j = 0; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 0; l = ['c']; s = 'cdcd'"}
{"start": "n = [2, 3]; y = 7", "code": "n.append(y)", "end": "n = [2, 3, 7]; y = 7"}
{"start": "k = 3; n = 99; s = 99; t = 14", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 99; t = 198.0"}
{"start": "a = [2, 2, 4, 3]; i = 3; x = {(2): [0, 1], (4): [2]}", "code": "x[a[i]] = [i]", "end": "a = [2, 2, 4, 3]; i = 3; x = {2: [0, 1], 4: [2], 3: [3]}"}
{"start": "a = 9; b = 0; q = [9, 0, 0, 0, 0]", "code": "q[1] = max(a, b)", "end": "a = 9; b = 0; q = [9, 9, 0, 0, 0]"}
{"start": "b = 55; u = 45", "code": "b = b + u", "end": "b = 100; u = 45"}
{"start": "a = 1; i = 4", "code": "a = i", "end": "a = 4; i = 4"}
{"start": "i = 2; j = 96", "code": "j += i", "end": "i = 2; j = 98"}
{"start": "c = 'b'; k = {'a': 3}; u = 1", "code": "k[c] = u", "end": "c = 'b'; k = {'a': 3, 'b': 1}; u = 1"}
{"start": "b = 80; i = 2; u = 3; v = [10, 20, 30, 100, 200, 300, 1000]", "code": "b = v[u - 1 + i] - v[i]", "end": "b = 170; i = 2; u = 3; v = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = ['h', 'A', 'C', 'K', 'E', 'R', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'r'; j = 6", "code": "i = e[j]", "end": "e = ['h', 'A', 'C', 'K', 'E', 'R', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = 'R'; j = 6"}
{"start": "s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; w = 'h'", "code": "s[w] = 1", "end": "s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; w = 'h'"}
{"start": "i = 1", "code": "w = i", "end": "i = 1; w = 1"}
{"start": "c = 4; f = 0", "code": "c, f = 1, 0", "end": "c = 1; f = 0"}
{"start": "c = 7; i = 12", "code": "c = i", "end": "c = 12; i = 12"}
{"start": "w = 22", "code": "w += 1", "end": "w = 23"}
{"start": "i = 2; n = 'e-d-c-'; s = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "n = n + s[i]", "end": "i = 2; n = 'e-d-c-b'; s = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b',    'b'], ['a', 'b', 'b'], ['b']]; x = ['b', 'a']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b', 'b'], ['a', 'b', 'b'], ['b'], ['a', 'b']]; x = ['b', 'a']"}
{"start": "k = 5", "code": "k = k + 1", "end": "k = 6"}
{"start": "i = 0, 0, 3; j = 0; k = [5, 4]; n = 138", "code": "n += k[i[j]] ** 2", "end": "i = (0, 0, 3); j = 0; k = [5, 4]; n = 163"}
{"start": "j = 1; k = ['i', 'love', 'to', 'dance']; z = 'i love to'", "code": "z = ' '.join(k[j:j + words])", "end": "j = 1; k = ['i', 'love', 'to', 'dance']; m = -71; z = ''"}
{"start": "b = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 0}; f = 'coconuts'", "code": "b[f] += 1", "end": "b = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; f = 'coconuts'"}
{"start": "d = [23, 31, 21, 15, 23, 31]; e = 31; i = 2", "code": "e = d[i]", "end": "d = [23, 31, 21, 15, 23, 31]; e = 21; i = 2"}
{"start": "i = 6; s = '1 1 3 3 '", "code": "s += str(i)", "end": "i = 6; s = '1 1 3 3 6'"}
{"start": "b = 9; k = [10, 11]", "code": "b = k.pop(0)", "end": "b = 10; k = [11]"}
{"start": "k = 1; r = 12; y = [3, 6, 12]", "code": "r = r + y[k]", "end": "k = 1; r = 18; y = [3, 6, 12]"}
{"start": "k = 2", "code": "b = k - 1", "end": "b = 1; k = 2"}
{"start": "x = '4 2 5 1 3'", "code": "x += ' '", "end": "x = '4 2 5 1 3 '"}
{"start": "h = [2, 3]; l = {(1): [2], (2): [1, 3], (3): []}", "code": "l[h[1]].append(h[0])", "end": "h = [2, 3]; l = {1: [2], 2: [1, 3], 3: [2]}"}
{"start": "o = ['Harry', 37.21]", "code": "h.append(o)", "end": "h = [['Harry', 37.21]]; o = ['Harry', 37.21]"}
{"start": "e = 'abddd'; i = 2; j = 3", "code": "e = e.replace(e[i:j + 1], '')", "end": "e = 'abd'; i = 2; j = 3"}
{"start": "c = '18'; s = [1, 2, 3]", "code": "s = [int(temp) for temp in c]", "end": "c = '18'; s = [1, 8]"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70]; y = 79", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79]; y = 79"}
{"start": "v = '1'; w = '2'", "code": "v, w = int(v), int(w)", "end": "v = 1; w = 2"}
{"start": "s = [0, 1, 3, 6, 10]; z = 15", "code": "s.append(z)", "end": "s = [0, 1, 3, 6, 10, 15]; z = 15"}
{"start": "x = '01100'", "code": "x = list(x)", "end": "x = ['0', '1', '1', '0', '0']"}
{"start": "n = 0", "code": "w = [fib(i) for i in range(0, n)]", "end": "n = 0; w = []"}
{"start": "l = 1, 1; z = -1, -1", "code": "l = l[0] + z[0], l[1] + z[1]", "end": "l = (0, 0); z = (-1, -1)"}
{"start": "i = 4; o = '1 3 '", "code": "o += str(i)", "end": "i = 4; o = '1 3 4'"}
{"start": "i = 3; s = [0, 1, 2]", "code": "s.append(i)", "end": "i = 3; s = [0, 1, 2, 3]"}
{"start": "a = '0'; g = '1111111'", "code": "g += '1' if a == '0' else '0'", "end": "a = '0'; g = '11111111'"}
{"start": "d = 'f'; i = 7; s = 'beabeefeab'", "code": "d = s[i]", "end": "d = 'e'; i = 7; s = 'beabeefeab'"}
{"start": "d = 50; s = 15; t = 15", "code": "k = d - t - s", "end": "d = 50; k = 20; s = 15; t = 15"}
{"start": "r = 9; x = 10", "code": "r = x", "end": "r = 10; x = 10"}
{"start": "c = 63; i = 11; j = 64", "code": "c = max(c, i ^ j)", "end": "c = 75; i = 11; j = 64"}
{"start": "e = [26, 20]; n = 20", "code": "n = e.pop()", "end": "e = [26]; n = 20"}
{"start": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; u = ['62', '98', '114', '108']", "code": "f.append([int(j) for j in u])", "end": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; u = ['62', '98', '114', '108']"}
{"start": "c = 1111; e = 3692; y = 3613", "code": "e = abs(c - y)", "end": "c = 1111; e = 2502; y = 3613"}
{"start": "d = [1]; n = 1", "code": "n = int(len(d) / 2)", "end": "d = [1]; n = 0"}
{"start": "j = 8; m = 5; n = 13", "code": "n += j % m", "end": "j = 8; m = 5; n = 16"}
{"start": "a = 4; i = 2", "code": "a = i", "end": "a = 2; i = 2"}
{"start": "w = [1, 2]", "code": "n = [(x - 1) for x in w]", "end": "n = [0, 1]; w = [1, 2]"}
{"start": "t = [1, 1, 0, 0]", "code": "s.append(t)", "end": "s = [[1, 1, 0, 0]]; t = [1, 1, 0, 0]"}
{"start": "a = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; k = 0; n = 'ifailuhkqq'; p = 0", "code": "a[n[p + k]] = 1", "end": "a = {'i': 1, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; k = 0; n = 'ifailuhkqq'; p = 0"}
{"start": "i = '11'; p = '0'", "code": "i += '1' if p == '0' else '0'", "end": "i = '111'; p = '0'"}
{"start": "a = 4; b = -2; x = 395", "code": "x = a ** b", "end": "a = 4; b = -2; x = 0.0625"}
{"start": "f = 3; h = [2, 3, 4, 10]; i = 12; q = 1", "code": "i += abs(h[q] - h[f])", "end": "f = 3; h = [2, 3, 4, 10]; i = 19; q = 1"}
{"start": "d = 4; m = 6", "code": "m += d", "end": "d = 4; m = 10"}
{"start": "y = ['z', 'x', 'c', 'a']", "code": "h = list(y)", "end": "h = ['z', 'x', 'c', 'a']; y = ['z', 'x', 'c', 'a']"}
{"start": "c = 26; l = -inf", "code": "l = c", "end": "c = 26; l = 26"}
{"start": "r = 0", "code": "d = [(0) for i in range(r + 1)]", "end": "d = [0]; r = 0"}
{"start": "a = 'cde'; b = 'abc'; c = 'e'; h = 1", "code": "h += a.count(c) + b.count(c)", "end": "a = 'cde'; b = 'abc'; c = 'e'; h = 2"}
{"start": "h = 'b'; t = ['a', 'b', 'c', 'd']", "code": "t = sorted(h)", "end": "h = 'b'; t = ['b']"}
{"start": "f = {(0, 0)}; i = 0; j = 1", "code": "f.add((i, j))", "end": "f = {(0, 1), (0, 0)}; i = 0; j = 1"}
{"start": "i = 4; k = 3; p = [1, 3, 5, 0, 0]", "code": "p[i - 1] = k + 1", "end": "i = 4; k = 3; p = [1, 3, 5, 4, 0]"}
{"start": "i = 2; j = 2; n = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False]]]", "code": "n[i][j].append(0)", "end": "i = 2; j = 2; n = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0]]]"}
{"start": "y = []", "code": "o = y.append", "end": "o = <built-in method append of list object at 0x7f1bf42664b0>; y = []"}
{"start": "j = 4; t = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1, 2, 3]]; x = 12", "code": "x = len([h for j in t for h in j])", "end": "j = 4; t = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1, 2, 3]]; x = 15"}
{"start": "d = 5; f = [[5], [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1], [1], [2], [], [], []]", "code": "p = f[d + 1][0]", "end": "d = 5; f = [[5], [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1], [1], [2], [], [], []]; p = 1"}
{"start": "a = '0'", "code": "a = int(a)", "end": "a = 0"}
{"start": "f = -20; o = [1150]; x = [1150]", "code": "o = [f] + x[2:]", "end": "f = -20; o = [-20]; x = [1150]"}
{"start": "b = 3; f = 4; n = 5", "code": "z = [f - 1, n - f, b - 1, n - b]", "end": "b = 3; f = 4; n = 5; z = [3, 1, 2, 2]"}
{"start": "j = 1; k = 1", "code": "r = j + 2 * k", "end": "j = 1; k = 1; r = 3"}
{"start": "s = '3 3'", "code": "m = int(s[2])", "end": "m = 3; s = '3 3'"}
{"start": "i = [0]", "code": "y = i.pop(0)", "end": "i = []; y = 0"}
{"start": "d = '100'; n = '1'", "code": "n, d = [int(n), int(d)]", "end": "d = 100; n = 1"}
{"start": "a = [3, 1000]", "code": "h = a[1]", "end": "a = [3, 1000]; h = 1000"}
{"start": "o = [[1, 2], [2, 3], [2, 5], [4, 5], [5, 6]]", "code": "o = [[(e - 1) for e in edge] for edge in o]", "end": "o = [[0, 1], [1, 2], [1, 4], [3, 4], [4, 5]]"}
{"start": "c = 'wedowhatwemustbecausewecan'; j = 2; w = ['we']", "code": "w += c[j]", "end": "c = 'wedowhatwemustbecausewecan'; j = 2; w = ['we', 'd']"}
{"start": "e = '110100000010011'; i = '0'", "code": "e += '1' if i == '0' else '0'", "end": "e = '1101000000100111'; i = '0'"}
{"start": "b = 0; n = 6", "code": "n, b = 0, 0", "end": "b = 0; n = 0"}
{"start": "c = [0]; w = 1", "code": "w = c.pop()", "end": "c = []; w = 0"}
{"start": "b = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 1; j = 0; l = 3", "code": "l += b[i][j]", "end": "b = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 1; j = 0; l = -2"}
{"start": "v = 1.2000000000000002e-15", "code": "v /= 10", "end": "v = 1.2000000000000003e-16"}
{"start": "c = 991890176", "code": "c //= 2", "end": "c = 495945088"}
{"start": "i = 2; l = 2; q = 'af'; s = 'ifailuhkqq'", "code": "q = list(s[i:i + l])", "end": "i = 2; l = 2; q = ['a', 'i']; s = 'ifailuhkqq'"}
{"start": "e = ['', 'abc']; s = ''", "code": "s = e.pop()", "end": "e = ['']; s = 'abc'"}
{"start": "d = ['be']; u = ' not to'", "code": "u = ' ' + ' '.join(d)", "end": "d = ['be']; u = ' be'"}
{"start": "o = 'gfedcbagfedcba'; u = {'g': 2, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 8", "code": "u[o[x]] += 1", "end": "o = 'gfedcbagfedcba'; u = {'g': 2, 'f': 2, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 8"}
{"start": "i = 1; j = 1; s = '010203'; u = 103", "code": "u = int(s[j:j + i])", "end": "i = 1; j = 1; s = '010203'; u = 1"}
{"start": "l = 2; z = 2.24", "code": "l = str(round(z.real, 2)).index('.')", "end": "l = 1; z = 2.24"}
{"start": "s = '3943'", "code": "x = list(map(int, list(s[:len(s) // 2])))", "end": "s = '3943'; x = [3, 9]"}
{"start": "l = 10; u = 2", "code": "o = l // u", "end": "l = 10; o = 5; u = 2"}
{"start": "i = 2; m = {(1): 0, (4): 1}; v = [1, 4, 5, 3, 2]", "code": "m[v[i]] = i", "end": "i = 2; m = {1: 0, 4: 1, 5: 2}; v = [1, 4, 5, 3, 2]"}
{"start": "i = 3; j = [0, 1, 1]", "code": "j.append(j[i - 1] + j[i - 2])", "end": "i = 3; j = [0, 1, 1, 2]"}
{"start": "g = 5; i = [1, 2, 3, 4, 5]", "code": "g = g - len(i)", "end": "g = 0; i = [1, 2, 3, 4, 5]"}
{"start": "a = ['400453592126560', '114213133098692', '474386082879648',    '502771484966748', '075975207693780', '511799789562806']; v = '404007454272504'", "code": "a.append(v)", "end": "a = ['400453592126560', '114213133098692', '474386082879648', '502771484966748', '075975207693780', '511799789562806', '404007454272504']; v = '404007454272504'"}
{"start": "i = 1; q = [2, 3]", "code": "y.append(q[i])", "end": "i = 1; q = [2, 3]; y = [3]"}
{"start": "m = 20", "code": "g = m / 2", "end": "g = 10.0; m = 20"}
{"start": "g = 'a'; t = deque([])", "code": "t.append(g)", "end": "g = 'a'; t = deque(['a'])"}
{"start": "m = 3; v = 6", "code": "v += m", "end": "m = 3; v = 9"}
{"start": "i = 1; j = 2; t = 7; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "t = sum(w[i - 1][j - 1:j + 2]) + w[i][j] + sum(w[i + 1][j - 1:j + 2])", "end": "i = 1; j = 2; t = 4; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 99911", "code": "b += 1", "end": "b = 99912"}
{"start": "p = 1; t = 1; z = [0, 1, 11]", "code": "t = max(0, z[p] - 1)", "end": "p = 1; t = 0; z = [0, 1, 11]"}
{"start": "b = [1, 0]; i = 1; j = 0; t = [[0, 2], [1, 1]]", "code": "b[i] += t[j][i]", "end": "b = [1, 2]; i = 1; j = 0; t = [[0, 2], [1, 1]]"}
{"start": "b = 2.0; t = 1.2", "code": "b = t % 10.0", "end": "b = 1.2; t = 1.2"}
{"start": "i = 12; l = 34", "code": "l -= i", "end": "i = 12; l = 22"}
{"start": "q = [1, 1, 2, 3, 4]", "code": "q.pop()", "end": "q = [1, 1, 2, 3]"}
{"start": "e = 0; i = 1; p = [1, 2]", "code": "e = p.pop(i)", "end": "e = 2; i = 1; p = [1]"}
{"start": "d = 2; v = '111'", "code": "v += str(d)", "end": "d = 2; v = '1112'"}
{"start": "n = {'G': 1, 'A': 2, 'T': 0}; v = 'A'", "code": "n[v] += 1", "end": "n = {'G': 1, 'A': 3, 'T': 0}; v = 'A'"}
{"start": "o = '16'", "code": "a = int(o[0])", "end": "a = 1; o = '16'"}
{"start": "n = 8", "code": "m = [0] * n", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "c = [2, 2, 2]; t = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 3", "code": "c.append(t[x])", "end": "c = [2, 2, 2, 2]; t = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3"}
{"start": "e = 'b'; p = 2; w = 'abcd'", "code": "e = w[p]", "end": "e = 'c'; p = 2; w = 'abcd'"}
{"start": "a = '------'; i = 0; n = 5", "code": "a = '-' * (n - i - 1) * 2", "end": "a = '--------'; i = 0; n = 5"}
{"start": "h = 8; i = 2; l = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = x[i + l - 1] - x[i]", "end": "h = 17; i = 2; l = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = 4; o = 1000000007; z = 2", "code": "o = c - z", "end": "c = 4; o = 2; z = 2"}
{"start": "a = 999; c = 1000", "code": "a = c", "end": "a = 1000; c = 1000"}
{"start": "f = 2; l = [1, 1, 1, 2, 2, 2, 1]", "code": "l.remove(f)", "end": "f = 2; l = [1, 1, 1, 2, 2, 1]"}
{"start": "x = 'a'", "code": "q[x] = 1", "end": "q = {'a': 1}; x = 'a'"}
{"start": "x = 7; y = 9", "code": "y += x * multiplier", "end": "n = 48; x = 7; y = 345"}
{"start": "i = 72; j = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2916, 3136, 3364, 3600,     3844, 4096, 4356, 4624, 4900]", "code": "j.append(i * i)", "end": "i = 72; j = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2916, 3136, 3364, 3600, 3844, 4096, 4356, 4624, 4900, 5184]"}
{"start": "j = 1; k = 3; x = 0", "code": "x = max(j, k) % min(j, k)", "end": "j = 1; k = 3; x = 0"}
{"start": "b = []; x = 1", "code": "b.append(x)", "end": "b = [1]; x = 1"}
{"start": "f = 'b'; x = 'a'", "code": "f = x", "end": "f = 'a'; x = 'a'"}
{"start": "d = 'dc'; i = 3; k = 0; s = 'cdcd'", "code": "d = s[k:k + i]", "end": "d = 'cdc'; i = 3; k = 0; s = 'cdcd'"}
{"start": "o = 10; q = 9, 1; r = 18", "code": "o += r - q[1]", "end": "o = 27; q = (9, 1); r = 18"}
{"start": "i = 2; s = ['0', '0', '1', '0', '1', '0', '1', '1']", "code": "s[i] = '0'", "end": "i = 2; s = ['0', '0', '0', '0', '1', '0', '1', '1']"}
{"start": "b = 12089258196146291747061760", "code": "b <<= 1", "end": "b = 24178516392292583494123520"}
{"start": "e = 0; o = 1", "code": "b = o - e", "end": "b = 1; e = 0; o = 1"}
{"start": "c = 0; i = 1; l = [3, 3, 9, 9, 5]", "code": "c = sum(l[i:])", "end": "c = 26; i = 1; l = [3, 3, 9, 9, 5]"}
{"start": "b = {1, 2, 3}; k = 2; z = 2", "code": "b.add(z * k)", "end": "b = {1, 2, 3, 4}; k = 2; z = 2"}
{"start": "i = ['3', '3']; w = 1", "code": "w = int(i[0])", "end": "i = ['3', '3']; w = 3"}
{"start": "k = 6.0; o = 8; x = 5", "code": "k += x / o * (o / 2)", "end": "k = 8.5; o = 8; x = 5"}
{"start": "i = 1; j = 1", "code": "i = j - 1", "end": "i = 0; j = 1"}
{"start": "f = 'i'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 1}; f = 'i'"}
{"start": "i = 4; y = 6", "code": "i = y", "end": "i = 6; y = 6"}
{"start": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 3; j = 3; x = 0", "code": "x = b[i][j - 1] if j >= 1 else 0", "end": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 3; j = 3; x = 1"}
{"start": "h = 6; i = -1; j = 1; k = 0; l = 1, 0, 0, 1; r = 35, 1000000001, 6, 1000000006; w = 0; x = 6; y = -1; z = 1", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 35; i = 1000000001; j = 6; k = 1000000006; l = (1, 0, 0, 1); r = (35, 1000000001, 6, 1000000006); w = 1; x = 1; y = 0; z = 0"}
{"start": "i = 0; n = 0; s = 4", "code": "n = s - i * 20", "end": "i = 0; n = 4; s = 4"}
{"start": "n = 2; s = 10", "code": "s += n", "end": "n = 2; s = 12"}
{"start": "x = 4", "code": "y = x - 1", "end": "x = 4; y = 3"}
{"start": "p = 3; x = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "x[p] += 1", "end": "p = 3; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "i = ['7283455864']; r = '6731158619'", "code": "i.append(r)", "end": "i = ['7283455864', '6731158619']; r = '6731158619'"}
{"start": "k = 2; r = -1", "code": "k = max(r, k + r)", "end": "k = 1; r = -1"}
{"start": "o = ['2']; v = '1 14'", "code": "o = v.split(' ')", "end": "o = ['1', '14']; v = '1 14'"}
{"start": "a = [[[1, 3, 1], [2, 1, 2], [3, 3, 3]]]; o = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "a.append(o)", "end": "a = [[[1, 3, 1], [2, 1, 2], [3, 3, 3]], [[0, 2, 1], [1, 1, 1], [2, 0, 0]]]; o = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "f = 3; m = 30030", "code": "m *= f", "end": "f = 3; m = 90090"}
{"start": "a = 1; s = ['2', '5', '100']", "code": "a = int(s[0])", "end": "a = 2; s = ['2', '5', '100']"}
{"start": "l = 'a'", "code": "h.append(l)", "end": "h = ['a']; l = 'a'"}
{"start": "d = 6; i = 0", "code": "d = i", "end": "d = 0; i = 0"}
{"start": "v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309,    3524578, 5702887, 9227465]", "code": "v.append(v[-1] + v[-2])", "end": "v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352]"}
{"start": "b = [[1, 9], [2, 6], [3, 11]]; i = 4; m = 3; v = 1", "code": "b.append([i, m + v])", "end": "b = [[1, 9], [2, 6], [3, 11], [4, 4]]; i = 4; m = 3; v = 1"}
{"start": "i = 8; m = 5979603; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "m = v[i + 1] - v[i]", "end": "i = 8; m = 1128362; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 15; i = {(1): 0, (2): 24, (3): 3, (4): 15}; v = 4; x = 1, 20", "code": "a = i[v] + x[1]", "end": "a = 35; i = {1: 0, 2: 24, 3: 3, 4: 15}; v = 4; x = (1, 20)"}
{"start": "c = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 7; l = [10, 5, 20, 20, 4, 5]", "code": "l = c[:i]", "end": "c = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 7; l = [10, 5, 20, 20, 4, 5, 2]"}
{"start": "g = 512; j = 256", "code": "j = g", "end": "g = 512; j = 512"}
{"start": "i = 0; j = 1; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "r = o[i][j] - o[i][j - 1]", "end": "i = 0; j = 1; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; r = 2"}
{"start": "l = ['a', 'b']; q = 'b'", "code": "q = ''.join(l)", "end": "l = ['a', 'b']; q = 'ab'"}
{"start": "s = [11, 12, 13]", "code": "a.append(s)", "end": "a = [[11, 12, 13]]; s = [11, 12, 13]"}
{"start": "c = 78; r = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100, 8100]", "code": "r.append(c ** 2)", "end": "c = 78; r = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100, 8100, 6084]"}
{"start": "j = 101", "code": "j = j - 1", "end": "j = 100"}
{"start": "d = ['YES']", "code": "d.append('NO')", "end": "d = ['YES', 'NO']"}
{"start": "s = 'is'; x = 4; y = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5,    'question'), (1, 'or'), (2, 'not')]", "code": "y.append((x, s))", "end": "s = 'is'; x = 4; y = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]"}
{"start": "k = 1.0000000000000004e-67", "code": "k = k / 10", "end": "k = 1.0000000000000005e-68"}
{"start": "m = 4", "code": "z = m", "end": "m = 4; z = 4"}
{"start": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; m = 'e'", "code": "g[m] += 1", "end": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; m = 'e'"}
{"start": "k = '3\\n2 3 1\\n\\n\\n\\n'; n = 3", "code": "k = [(0) for i in range(n + 1)]", "end": "k = [0, 0, 0, 0]; n = 3"}
{"start": "b = 2; f = '1111'; i = 2", "code": "b += int(f[i])", "end": "b = 3; f = '1111'; i = 2"}
{"start": "h = 9; i = 2; o = 9; p = [10, 1, 10, 1, 10]; q = 9", "code": "h = max(abs(1 - p[i]) + o, abs(p[i - 1] - p[i]) + q)", "end": "h = 18; i = 2; o = 9; p = [10, 1, 10, 1, 10]; q = 9"}
{"start": "j = '9'", "code": "j = int(j)", "end": "j = 9"}
{"start": "o = [[inf, 24, inf, inf], [24, inf, inf, inf], [inf, inf, inf, inf], [inf,    inf, inf, inf]]; r = '20'; x = '1'; y = '4'", "code": "o[int(x) - 1][int(y) - 1] = int(r)", "end": "o = [[inf, 24, inf, 20], [24, inf, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf]]; r = '20'; x = '1'; y = '4'"}
{"start": "b = [4, 3, 2, 1, 1]; k = 33; x = 2; y = 4", "code": "k = k + int(b[y]) * (x + 1)", "end": "b = [4, 3, 2, 1, 1]; k = 36; x = 2; y = 4"}
{"start": "o = 3; t = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 8", "code": "o = t[x - 1]", "end": "o = 6; t = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 8"}
{"start": "e = [0, 1, 2, 4, 6, 5, 3]; j = 3; t = 6", "code": "e[j], e[t] = e[t], e[j]", "end": "e = [0, 1, 2, 3, 6, 5, 4]; j = 3; t = 6"}
{"start": "i = 1; j = 2; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; s = [5, 3, 0]", "code": "s[i] += q[i][j]", "end": "i = 1; j = 2; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; s = [5, 5, 0]"}
{"start": "n = {0, 1, 2}; w = 3", "code": "n.add(w)", "end": "n = {0, 1, 2, 3}; w = 3"}
{"start": "m = 999; n = 7", "code": "m = 10 ** (n // 2 + 2)", "end": "m = 100000; n = 7"}
{"start": "j = '8'; s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 2; y = 2", "code": "j = s[y][x]", "end": "j = '9'; s = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; x = 2; y = 2"}
{"start": "q = [7, 4, 9, 6]", "code": "q.sort(reverse=True)", "end": "q = [9, 7, 6, 4]"}
{"start": "t = 1; x = 2; y = 4", "code": "t = abs(y - x)", "end": "t = 2; x = 2; y = 4"}
{"start": "j = ['54', '80', '87']; x = 108668", "code": "x += int(j[0]) * int(j[1])", "end": "j = ['54', '80', '87']; x = 112988"}
{"start": "b = [73, 72, 76]; w = []", "code": "w.append(float(b[2]))", "end": "b = [73, 72, 76]; w = [76.0]"}
{"start": "j = 4; s = [1, 1, 1, 1, 1, 1]; t = 2", "code": "t = t + s[j]", "end": "j = 4; s = [1, 1, 1, 1, 1, 1]; t = 3"}
{"start": "i = 5; m = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "m[i] = m[i - 1] + 1", "end": "i = 5; m = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "x = [1, 1]", "code": "t = x[0]", "end": "t = 1; x = [1, 1]"}
{"start": "b = 'ef'; f = {(0): '-', (6): '-'}; x = 0", "code": "f[x] = f[x] + ' ' + b", "end": "b = 'ef'; f = {0: '- ef', 6: '-'}; x = 0"}
{"start": "b = 3; i = 1; o = ['a', 'b', 'd', 'c']", "code": "o[i], o[b] = o[b], o[i]", "end": "b = 3; i = 1; o = ['a', 'c', 'd', 'b']"}
{"start": "g = 2", "code": "f = g", "end": "f = 2; g = 2"}
{"start": "c = '58'", "code": "c = int(c, 16)", "end": "c = 88"}
{"start": "m = 'four'; t = {'two': 1, 'times': 0, 'is': 0, 'four': 1}", "code": "t[m] = t[m] - 1", "end": "m = 'four'; t = {'two': 1, 'times': 0, 'is': 0, 'four': 0}"}
{"start": "i = 5; w = [1, 1, 1, 1, 0]", "code": "w[i - 1] += 1", "end": "i = 5; w = [1, 1, 1, 1, 1]"}
{"start": "d = 2; m = 9.5367431640625e-07", "code": "m /= d", "end": "d = 2; m = 4.76837158203125e-07"}
{"start": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 1; v = [[4, 3]]", "code": "v.append([a[2 * (i + 1)], a[2 * (i + 1) + 1]])", "end": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 1; v = [[4, 3], [2, 0]]"}
{"start": "o = 1750; q = [45]; y = [45]", "code": "q = [o] + y[2:]", "end": "o = 1750; q = [1750]; y = [45]"}
{"start": "q = [10, 20, 30, 100, 200, 300, 1000]; v = 1000; z = 3", "code": "v = q[z + i - 1] - q[i]", "end": "i = False; q = [10, 20, 30, 100, 200, 300, 1000]; v = 20; z = 3"}
{"start": "b = 'AABCBC'; h = False; i = 1", "code": "h = b[i - 1]", "end": "b = 'AABCBC'; h = 'A'; i = 1"}
{"start": "s = 2; t = 9", "code": "t = t - s", "end": "s = 2; t = 7"}
{"start": "i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "l = 'k'; t = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'd', 'g', 'a', 'n',    'i', 'q', 'v', 'b', 'c']", "code": "t.append(l)", "end": "l = 'k'; t = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'd', 'g', 'a', 'n', 'i', 'q', 'v', 'b', 'c', 'k']"}
{"start": "a = 4; n = 7", "code": "a = a * a % n", "end": "a = 2; n = 7"}
{"start": "i = 2; l = [0, 1, 1]", "code": "l.append(l[i - 1] + l[i] * l[i])", "end": "i = 2; l = [0, 1, 1, 2]"}
{"start": "r = deque([]); y = 3", "code": "r.append(y)", "end": "r = deque([3]); y = 3"}
{"start": "k = 0; m = 4; z = 5", "code": "k = m - z", "end": "k = -1; m = 4; z = 5"}
{"start": "p = [9, 8, 7, 5]", "code": "x = sum(p)", "end": "p = [9, 8, 7, 5]; x = 29"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 14", "code": "d[i] = d[i] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 14"}
{"start": "i = 2; j = 3; l = 10; s = '91011'", "code": "l = int(s[j:j + i])", "end": "i = 2; j = 3; l = 11; s = '91011'"}
{"start": "a = [6, 5, 2]; i = 0", "code": "k = k + a[i]", "end": "a = [6, 5, 2]; i = 0; k = 103"}
{"start": "b = 3; l = [9, 6, 4]", "code": "l.append(b)", "end": "b = 3; l = [9, 6, 4, 3]"}
{"start": "i = 0", "code": "r[i] = 2", "end": "i = 0; r = {0: 2}"}
{"start": "g = 2; n = 3; z = [8, 0, 0, 0, 0, 0, 0, 0]", "code": "z[g] = n", "end": "g = 2; n = 3; z = [8, 0, 3, 0, 0, 0, 0, 0]"}
{"start": "a = 1; b = 1; c = 1", "code": "c = b * b + a", "end": "a = 1; b = 1; c = 2"}
{"start": "b = 4; n = 1", "code": "b += n", "end": "b = 5; n = 1"}
{"start": "j = 204; w = {(203): 1}", "code": "w[j] = 1", "end": "j = 204; w = {203: 1, 204: 1}"}
{"start": "h = 1; n = 4", "code": "h = int(n / 2)", "end": "h = 2; n = 4"}
{"start": "i = 4; l = ['a', 'abaa', 'a', 'abaa']; p = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; s = 'aabaa'", "code": "l.append(s[p[i][0]:p[i][1] + 1])", "end": "i = 4; l = ['a', 'abaa', 'a', 'abaa', 'aab']; p = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; s = 'aabaa'"}
{"start": "r = [1, 2, 3]", "code": "s = len(r)", "end": "r = [1, 2, 3]; s = 3"}
{"start": "k = '2'; n = '4'", "code": "n, k = int(n), int(k)", "end": "k = 2; n = 4"}
{"start": "b = 'he', 'went', 'to'; i = 1; s = ['he', 'went', 'to', 'the', 'other', 'room']", "code": "b = s[i], s[i + 1], s[i + 2]", "end": "b = ('went', 'to', 'the'); i = 1; s = ['he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "y = 7.346839692639297e-39", "code": "y /= 2", "end": "y = 3.6734198463196485e-39"}
{"start": "a = 2; c = {(1): {2, 3}, (2): {1}, (3): {1}}; w = 3", "code": "c[a].add(w)", "end": "a = 2; c = {1: {2, 3}, 2: {1, 3}, 3: {1}}; w = 3"}
{"start": "i = 12; o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i] = o[i - 1] ^ i", "end": "i = 12; o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = '6'; p = {'1': 2, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}", "code": "p[i] += 1", "end": "i = '6'; p = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 2, '4': 2}"}
{"start": "e = [(3, 0)]; l = 9; r = 1", "code": "e.append((l, r))", "end": "e = [(3, 0), (9, 1)]; l = 9; r = 1"}
{"start": "h = [[0, 1, 0, 0, 0], [1, -1, 1, -1, 1], [2, 3, 2, 0, 2], [3, 1, 3, 1, 3]]; i = 3; j = 1; n = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "h[i][j] = -1 if n[i][j] == 'x' else h[i][j - 1] + 1", "end": "h = [[0, 1, 0, 0, 0], [1, -1, 1, -1, 1], [2, 3, 2, 0, 2], [3, 4, 3, 1, 3]]; i = 3; j = 1; n = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "l = 20; n = '9'", "code": "l += int(n[-1])", "end": "l = 29; n = '9'"}
{"start": "d = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; i = [1, 1, 1, 1, 1, 1, 2, 1]; x = 'g'", "code": "i[d.index(x)] += 1", "end": "d = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; i = [2, 1, 1, 1, 1, 1, 2, 1]; x = 'g'"}
{"start": "a = 10; b = 1010; i = 11; j = 2067560", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 11; j = 4136050"}
{"start": "p = {(0): 1, (1): 1}; q = 2", "code": "p[q] = 1", "end": "p = {0: 1, 1: 1, 2: 1}; q = 2"}
{"start": "a = 'BABABA'; f = 'B'; i = 5", "code": "f = a[i]", "end": "a = 'BABABA'; f = 'A'; i = 5"}
{"start": "i = '0'; z = '11111111111111111111'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '111111111111111111111'"}
{"start": "s = ['0', '1', '1', '0']", "code": "s = list(map(int, s))", "end": "s = [0, 1, 1, 0]"}
{"start": "c = '('; i = '(H, A)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'H, A)'"}
{"start": "g = 8388608; j = 4194304", "code": "j = g", "end": "g = 8388608; j = 8388608"}
{"start": "q = '4 2'; y = '4 2'", "code": "y = q + ' ' + y", "end": "q = '4 2'; y = '4 2 4 2'"}
{"start": "q = 1; y = 2", "code": "q = y", "end": "q = 2; y = 2"}
{"start": "h = 2; s = 7", "code": "s -= h", "end": "h = 2; s = 5"}
{"start": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]; s = 'not'; x = 2", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; s = 'not'; x = 2"}
{"start": "t = 7", "code": "t += 1", "end": "t = 8"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854,     7374819, 6246457]; j = 6; w = 4", "code": "f[j], f[w] = f[w], f[j]", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854, 7374819, 6246457]; j = 6; w = 4"}
{"start": "r = '\\n'; v = ['3', '4']", "code": "v = r.split()", "end": "r = '\\n'; v = []"}
{"start": "g = 1; j = 1; y = 1", "code": "g = j + y", "end": "g = 2; j = 1; y = 1"}
{"start": "f = 'haveaniceday'", "code": "p = f", "end": "f = 'haveaniceday'; p = 'haveaniceday'"}
{"start": "s = []; v = [1, 97]", "code": "s.append(v[1])", "end": "s = [97]; v = [1, 97]"}
{"start": "c = 'q'; j = 'i'", "code": "j = c.lower()", "end": "c = 'q'; j = 'q'"}
{"start": "i = 0", "code": "i += 1", "end": "i = 1"}
{"start": "b = 2; o = 1", "code": "v.append([(b * 4 + 1) * (o * 4 + 1), b, o])", "end": "b = 2; o = 1; v = [[45, 2, 1]]"}
{"start": "i = 1; l = ['{']; s = '{[()]}'", "code": "l.append(s[i])", "end": "i = 1; l = ['{', '[']; s = '{[()]}'"}
{"start": "g = '0010'; s = 0", "code": "g = str(s) + g", "end": "g = '00010'; s = 0"}
{"start": "i = 1; w = [4, 0, 3]; y = [0, 1, 2, 3, 4]", "code": "w.append(y[i])", "end": "i = 1; w = [4, 0, 3, 1]; y = [0, 1, 2, 3, 4]"}
{"start": "z = [0, 1, 1, 2, 3, 17167680177565, 27777890035288, 44945570212853,     72723460248141, 117669030460994]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 17167680177565, 27777890035288, 44945570212853, 72723460248141, 117669030460994, 190392490709135]"}
{"start": "g = (3, 3), (0, 3), (2, 3); j = [1, 3]", "code": "j = [(max(l) - min(l)) for l in zip(*g)]", "end": "g = ((3, 3), (0, 3), (2, 3)); j = [3, 0]"}
{"start": "c = 1; i = 2; l = 1; v = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "v = v + y[c][l + i] + y[c + 2][l + i]", "end": "c = 1; i = 2; l = 1; v = 7; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "e = 5", "code": "e += 1", "end": "e = 6"}
{"start": "j = 6; v = 6; x = [1, 3, 4, 5, 6, 2]", "code": "v = x[j - 1]", "end": "j = 6; v = 2; x = [1, 3, 4, 5, 6, 2]"}
{"start": "m = 1.7999999999999992e-47", "code": "m = m / 10", "end": "m = 1.7999999999999992e-48"}
{"start": "a = ['b', 'b', 'b', 'a', 'b']; h = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; p = 4", "code": "a.append(h[p])", "end": "a = ['b', 'b', 'b', 'a', 'b', 'a']; h = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; p = 4"}
{"start": "c = 'qA2'; i = 0", "code": "g.append(c[i].isalpha())", "end": "c = 'qA2'; g = [True]; i = 0"}
{"start": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 31071, 62143, 24287, 48575, 97151,     94303, 88607, 77215, 54431]; v = 54431", "code": "v = (1 + c[-1] * 2) % p", "end": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 31071, 62143, 24287, 48575, 97151, 94303, 88607, 77215, 54431]; p = 52; v = 27"}
{"start": "d = ['f', 'b']; m = ['e', 'f', 'b', 'a']", "code": "d = m[:]", "end": "d = ['e', 'f', 'b', 'a']; m = ['e', 'f', 'b', 'a']"}
{"start": "d = 3; f = 3; m = 6; p = 20; s = 29", "code": "s -= max(p - f * d, m)", "end": "d = 3; f = 3; m = 6; p = 20; s = 18"}
{"start": "l = 3; z = 6", "code": "l = z", "end": "l = 6; z = 6"}
{"start": "k = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads':    [2, 3], 'fish': {5}}]; s = {'roads': [0, 4], 'fish': {3}}; u = 0", "code": "s = k[u]", "end": "k = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2, 3], 'fish': {5}}]; s = {'roads': [1, 2], 'fish': {1}}; u = 0"}
{"start": "c = 3; e = 3; n = 1; p = [{(1): 1}, {(0): 1, (2): 1, (3): 3}, {(1): 1, (3): 1, (4): 5}, {(2): 1,    (4): 1, (5): 8}, {(3): 1, (5): 1, (2): 5}, {(4): 1, (3): 8}]", "code": "p[e][n] = c", "end": "c = 3; e = 3; n = 1; p = [{1: 1}, {0: 1, 2: 1, 3: 3}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1, 5: 8, 1: 3}, {3: 1, 5: 1, 2: 5}, {4: 1, 3: 8}]"}
{"start": "k = '1 0 5'", "code": "k = k.split()", "end": "k = ['1', '0', '5']"}
{"start": "j = 0; k = [0, 1]", "code": "k.append(j)", "end": "j = 0; k = [0, 1, 0]"}
{"start": "b = '010'", "code": "b += '1'", "end": "b = '0101'"}
{"start": "i = 3; w = 3", "code": "w = max(w + i, i)", "end": "i = 3; w = 6"}
{"start": "f = {(0): ['-', '-', '-', '-', '-'], (6): ['-', '-', '-', '-'], (4): ['-']}; s = 'that'; x = 4", "code": "f[x].append(s)", "end": "f = {0: ['-', '-', '-', '-', '-'], 6: ['-', '-', '-', '-'], 4: ['-', 'that']}; s = 'that'; x = 4"}
{"start": "l = [0, 0, 2, 4, 4]; x = '0'", "code": "l.append(int(x))", "end": "l = [0, 0, 2, 4, 4, 0]; x = '0'"}
{"start": "r = ['h', 'i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'hilu'"}
{"start": "r = '9505'", "code": "c.append(r)", "end": "c = ['9505']; r = '9505'"}
{"start": "k = -4; x = -6", "code": "k += x", "end": "k = -10; x = -6"}
{"start": "n = 6; r = 0; s = 3", "code": "r = (s - r) % n", "end": "n = 6; r = 3; s = 3"}
{"start": "s = 'BABABA'; u = 'ABABABAB'", "code": "u = s", "end": "s = 'BABABA'; u = 'BABABA'"}
{"start": "q = 'like to dance'; s = ['i love to', 'love to dance', 'i like to']", "code": "s.append(q)", "end": "q = 'like to dance'; s = ['i love to', 'love to dance', 'i like to', 'like to dance']"}
{"start": "a = 6; b = -1; f = {(1): [2, 3], (2): [4, -1], (3): [5, -1]}; v = 4", "code": "f[v] = [a, b]", "end": "a = 6; b = -1; f = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1]}; v = 4"}
{"start": "i = 7; z = 4", "code": "i += z", "end": "i = 11; z = 4"}
{"start": "a = 1; d = [set(), {2}, set()]; l = 2", "code": "d[l].add(a)", "end": "a = 1; d = [set(), {2}, {1}]; l = 2"}
{"start": "g = ['9']; p = ['9']", "code": "p.append(''.join(g))", "end": "g = ['9']; p = ['9', '9']"}
{"start": "b = [3, 2]; c = [3, 2, 1, 3, 2, 3]; i = 2", "code": "b.append(c[i])", "end": "b = [3, 2, 1]; c = [3, 2, 1, 3, 2, 3]; i = 2"}
{"start": "c = 3; f = 5; q = [0, 1, 2, 4, 3, 5, 6]", "code": "f = q[c]", "end": "c = 3; f = 4; q = [0, 1, 2, 4, 3, 5, 6]"}
{"start": "c = 3; t = 26, 5", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 5; t = (26, 5)"}
{"start": "b = ['9', '9', '910', '91011', '91011121314', '9101112131415',    '910111213141516', '91011121314151617']; v = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18']", "code": "b.append(''.join(v))", "end": "b = ['9', '9', '910', '91011', '91011121314', '9101112131415', '910111213141516', '91011121314151617', '9101112131415161718']; v = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18']"}
{"start": "f = 30; i = 5; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "f = x[i + k - 1] - x[i]", "end": "f = 80; i = 5; k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "s = {'a': 3, 'b': 2}; x = 'b'", "code": "s[x] += 1", "end": "s = {'a': 3, 'b': 3}; x = 'b'"}
{"start": "c = [20, 7, 8, 2, 5]; d = {(20): 0}; i = 1", "code": "d[c[i]] = i", "end": "c = [20, 7, 8, 2, 5]; d = {20: 0, 7: 1}; i = 1"}
{"start": "i = 1073741824", "code": "i = i * 2", "end": "i = 2147483648"}
{"start": "f = [1, 1]; g = 2", "code": "f.append(g)", "end": "f = [1, 1, 2]; g = 2"}
{"start": "q = deque([1]); v = 2", "code": "q.append(v)", "end": "q = deque([1, 2]); v = 2"}
{"start": "u = 30030; w = 17", "code": "u *= w", "end": "u = 510510; w = 17"}
{"start": "h = 0; y = 3; z = 6", "code": "z = y + h", "end": "h = 0; y = 3; z = 3"}
{"start": "f = 2; i = 1; x = 3", "code": "f += x % 10 * 2 ** i", "end": "f = 8; i = 1; x = 3"}
{"start": "n = [2, 2]; u = [[0, 1], [0, 0], [1, 2]]", "code": "u.append(n)", "end": "n = [2, 2]; u = [[0, 1], [0, 0], [1, 2], [2, 2]]"}
{"start": "m = [1, 3, 1]", "code": "w.append(m)", "end": "m = [1, 3, 1]; w = [[1, 3, 1]]"}
{"start": "i = 1; j = 2; t = None", "code": "t = i, j", "end": "i = 1; j = 2; t = (1, 2)"}
{"start": "q = 6", "code": "s += [q]", "end": "q = 6; s = [6]"}
{"start": "p = -1", "code": "p += 1", "end": "p = 0"}
{"start": "r = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "r.append(newDigit)", "end": "r = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', -62]; s = -62"}
{"start": "e = 'ba'; k = 2; l = 1; s = 'abba'", "code": "e = s[l:l + k]", "end": "e = 'bb'; k = 2; l = 1; s = 'abba'"}
{"start": "i = 1; t = [(2, 3)]; z = [2, 3, 4, 5]", "code": "t.append((z[i], z[i + 1]))", "end": "i = 1; t = [(2, 3), (3, 4)]; z = [2, 3, 4, 5]"}
{"start": "f = [1, 2, 4, 8, 16, 32, 64]; i = 128", "code": "f.append(i)", "end": "f = [1, 2, 4, 8, 16, 32, 64, 128]; i = 128"}
{"start": "i = 1; r = ['a']; s = 'abbabab  '", "code": "r.append(s[:i + 1])", "end": "i = 1; r = ['a', 'ab']; s = 'abbabab  '"}
{"start": "d = 3; h = 6; i = 1; o = 3", "code": "o = i * h + d", "end": "d = 3; h = 6; i = 1; o = 9"}
{"start": "i = 12; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "l[i] += 1", "end": "i = 12; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "b = None", "code": "b = lambda x: True", "end": "b = <function <lambda> at 0x7f1bf4273050>"}
{"start": "g = 1; i = 8; p = [2, 3, 1]; q = [9, 10, 9]; x = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]", "code": "q[g] = x[p[g] - 1 + i]", "end": "g = 1; i = 8; p = [2, 3, 1]; q = [9, 11, 9]; x = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]"}
{"start": "d = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 1; z = [1000000001]", "code": "z.append(int(d[i]))", "end": "d = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 1; z = [1000000001, 1000000002]"}
{"start": "i = 8; j = [0, 1, 6, 4, 3, 9, 2, 8]; p = 11", "code": "j.append(p - p // i * j[p % i] % p)", "end": "i = 8; j = [0, 1, 6, 4, 3, 9, 2, 8, 7]; p = 11"}
{"start": "l = '1 abc'", "code": "q = l[0]", "end": "l = '1 abc'; q = '1'"}
{"start": "e = [1, 0, 5]; p = 2; u = [[], []]", "code": "u[(e[1] ^ lastAns) % p].append(e[2])", "end": "e = [1, 0, 5]; p = 2; u = [[], [5]]; z = -95"}
{"start": "j = 28", "code": "j = j + 1", "end": "j = 29"}
{"start": "a = 'c'; l = 1; q = 'bcd'", "code": "a += q[:l]", "end": "a = 'cb'; l = 1; q = 'bcd'"}
{"start": "i = 0", "code": "p = x - i", "end": "i = 0; p = -77; x = -77"}
{"start": "b = 2; o = 1; w = 3", "code": "o = min(b, w)", "end": "b = 2; o = 2; w = 3"}
{"start": "v = [False, False, False, False, False, False, False, False, False, False,    False, False]", "code": "v.append(False)", "end": "v = [False, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "v = '1111111111111111111111111111'", "code": "v += '1'", "end": "v = '11111111111111111111111111111'"}
{"start": "i = 1; j = 0; k = 2; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]", "code": "s.append([i, j, k])", "end": "i = 1; j = 0; k = 2; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]"}
{"start": "n = {'two': 1, 'times': 0, 'is': 0, 'four': 0}; r = 'times'", "code": "n[r] = n[r] + 1", "end": "n = {'two': 1, 'times': 1, 'is': 0, 'four': 0}; r = 'times'"}
{"start": "k = [1, 2, 3, 4, 10, 20, 30]; m = 40", "code": "k.append(m)", "end": "k = [1, 2, 3, 4, 10, 20, 30, 40]; m = 40"}
{"start": "o = 5; x = [2, 3, 4]", "code": "x.append(o)", "end": "o = 5; x = [2, 3, 4, 5]"}
{"start": "k = 2", "code": "k = k - 2", "end": "k = 0"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4, (2): 5}; i = 2; m = [1, 3]", "code": "m.append(d[d[i + 1]])", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; i = 2; m = [1, 3, 5]"}
{"start": "b = 1; i = 0; s = [[0], [1, 2, 4, 3], [1, 2, 4, 3], [1, 2, 4, 3], [1, 2, 4, 3]]", "code": "s[b].append(i)", "end": "b = 1; i = 0; s = [[0], [1, 2, 4, 3, 0], [1, 2, 4, 3], [1, 2, 4, 3], [1, 2, 4, 3]]"}
{"start": "i = 'coconuts'; r = {'ive': 1, 'got': 1, 'some': 1}", "code": "r[i] = 1", "end": "i = 'coconuts'; r = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}"}
{"start": "r = [-44, -43, -42, -41, -40, -39, -38, -37, -36, -35, -34, 55, 56, 57, 58,    59, 60, 61, 62, 63, 64]", "code": "r.sort()", "end": "r = [-44, -43, -42, -41, -40, -39, -38, -37, -36, -35, -34, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64]"}
{"start": "n = ['95', '92', '95']; y = 139", "code": "y += int(n[1])", "end": "n = ['95', '92', '95']; y = 231"}
{"start": "k = 3; v = [0, 2, 1]; x = 4", "code": "v[x % k] += 1", "end": "k = 3; v = [0, 3, 1]; x = 4"}
{"start": "t = [1, 1, 2, 3]", "code": "t.pop()", "end": "t = [1, 1, 2]"}
{"start": "d = ['sort']; e = 'print'", "code": "d = e.rstrip().split(' ')", "end": "d = ['print']; e = 'print'"}
{"start": "m = 1.3877787807814457e-16", "code": "m /= 2", "end": "m = 6.938893903907228e-17"}
{"start": "i = 0; j = 2; o = ['a', 'b']; q = 'abba'", "code": "o = [el for el in q[i:j + 1]]", "end": "i = 0; j = 2; o = ['a', 'b', 'b']; q = 'abba'"}
{"start": "i = 3", "code": "i = i * 2", "end": "i = 6"}
{"start": "p = '992282'; t = 5", "code": "p = p[:t] + '9' + p[t + 1:]", "end": "p = '992289'; t = 5"}
{"start": "i = 1; j = 7; s = 'ifailuhkqq'; x = 'failu'", "code": "x = s[i:j]", "end": "i = 1; j = 7; s = 'ifailuhkqq'; x = 'failuh'"}
{"start": "k = 4; w = deque([])", "code": "w.append(k)", "end": "k = 4; w = deque([4])"}
{"start": "o = 32, 62; s = []", "code": "s.append(o)", "end": "o = (32, 62); s = [(32, 62)]"}
{"start": "e = [1]; w = 4", "code": "e.append(w)", "end": "e = [1, 4]; w = 4"}
{"start": "a = 2; n = 3", "code": "a = n", "end": "a = 3; n = 3"}
{"start": "n = 2", "code": "w += n * (n - 1) // 2", "end": "n = 2; w = 84"}
{"start": "j = 144", "code": "j += i", "end": "i = -39; j = 105"}
{"start": "n = 8.0; v = 4.0", "code": "x = -n / v", "end": "n = 8.0; v = 4.0; x = -2.0"}
{"start": "f = [7, 1, 3, 4, 1, 7]; r = 7", "code": "u = f.index(r, u + 1)", "end": "f = [7, 1, 3, 4, 1, 7]; r = 7; u = 5"}
{"start": "d = {'c': 2, 'd': 1}; u = 'd'", "code": "d[u] = d[u] + 1", "end": "d = {'c': 2, 'd': 2}; u = 'd'"}
{"start": "a = 'dkhc'; p = 0; t = 'dhkc'", "code": "t = a[:p]", "end": "a = 'dkhc'; p = 0; t = ''"}
{"start": "m = 6", "code": "l = [1] * m", "end": "l = [1, 1, 1, 1, 1, 1]; m = 6"}
{"start": "i = 2; v = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 0}", "code": "v[i] += 1", "end": "i = 2; v = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}"}
{"start": "b = 2", "code": "p.append(b)", "end": "b = 2; p = [2]"}
{"start": "f = [1, 2]; j = 2; m = '1234\\n'", "code": "f.append(int(m[j]))", "end": "f = [1, 2, 3]; j = 2; m = '1234\\n'"}
{"start": "j = 4", "code": "j -= 2", "end": "j = 2"}
{"start": "a = 14; i = 4; t = [1, 4]", "code": "t.append(abs(a - i))", "end": "a = 14; i = 4; t = [1, 4, 10]"}
{"start": "i = 1; j = 4; u = 'cdcd'; v = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc']", "code": "v.append(u[i:j])", "end": "i = 1; j = 4; u = 'cdcd'; v = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd']"}
{"start": "a = 2504730781961; w = [0, 1, 1, 2, 3, 5, 139583862445, 225851433717, 365435296162,     591286729879, 956722026041, 1548008755920]", "code": "w.append(int(a))", "end": "a = 2504730781961; w = [0, 1, 1, 2, 3, 5, 139583862445, 225851433717, 365435296162, 591286729879, 956722026041, 1548008755920, 2504730781961]"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 1; v = 5", "code": "v += g", "end": "g = 1; v = 6"}
{"start": "k = 3", "code": "k = k - 1", "end": "k = 2"}
{"start": "j = 1.2000000000000007e-42", "code": "j /= 10", "end": "j = 1.2000000000000007e-43"}
{"start": "d = deque([1, 2]); f = '3'", "code": "d.append(int(f))", "end": "d = deque([1, 2, 3]); f = '3'"}
{"start": "p = 28; x = 6", "code": "x = int(p ** 0.5) + 1", "end": "p = 28; x = 6"}
{"start": "a = 'lu'; j = 'ifailuhkqq'; l = 5; t = 7", "code": "a = ''.join(sorted(j[l:t]))", "end": "a = 'hu'; j = 'ifailuhkqq'; l = 5; t = 7"}
{"start": "c = 'abcd'; k = 2; n = 4; x = 0", "code": "k += abs(ord(c[x]) - ord(c[n - (x + 1)]))", "end": "c = 'abcd'; k = 5; n = 4; x = 0"}
{"start": "a = 15", "code": "a = a + 1", "end": "a = 16"}
{"start": "l = [1, 78]; r = [14, 28, 60]", "code": "r.append(l[1])", "end": "l = [1, 78]; r = [14, 28, 60, 78]"}
{"start": "i = 2; j = 4; r = 1; y = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 3)), (1, (    1, 4)), (0, (1, 5)), (0, (2, 1))]", "code": "y.append((r, (i, j)))", "end": "i = 2; j = 4; r = 1; y = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 3)), (1, (1, 4)), (0, (1, 5)), (0, (2, 1)), (1, (2, 4))]"}
{"start": "q = [7, 19, 2]", "code": "g = q[1] % q[0]", "end": "g = 5; q = [7, 19, 2]"}
{"start": "m = 2; o = {1, 3}", "code": "o.add(m)", "end": "m = 2; o = {1, 2, 3}"}
{"start": "n = 'and'; o = 3", "code": "o += len(n)", "end": "n = 'and'; o = 6"}
{"start": "l = 2", "code": "a.append(l)", "end": "a = [2]; l = 2"}
{"start": "f = '01000000100111000110110100'; s = '1'", "code": "f = f + s", "end": "f = '010000001001110001101101001'; s = '1'"}
{"start": "c = \"'\"; i = \"('K', 'C')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(K, C)'"}
{"start": "v = [[1], [], [], []]; x = 1; y = 2", "code": "v[y - 1].append(x - 1)", "end": "v = [[1], [0], [], []]; x = 1; y = 2"}
{"start": "j = 110; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 86, 88, 90, 92, 94, 96,     98, 100, 102, 104, 106, 108]", "code": "r.append(j)", "end": "j = 110; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104, 106, 108, 110]"}
{"start": "c = 'okffng-Q'; n = 119", "code": "c += chr(n)", "end": "c = 'okffng-Qw'; n = 119"}
{"start": "a = ['POTATO CHIPS', 30]; e = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], [    'CANDY', 5], ['CANDY', 5], ['CANDY', 5]]", "code": "e.append(a)", "end": "a = ['POTATO CHIPS', 30]; e = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], ['CANDY', 5], ['CANDY', 5], ['CANDY', 5], ['POTATO CHIPS', 30]]"}
{"start": "i = 0; m = {(0): 4, (6): 4, (4): 1}", "code": "m[i] += 1", "end": "i = 0; m = {0: 5, 6: 4, 4: 1}"}
{"start": "d = 2; e = 2; i = 1", "code": "d = e - i", "end": "d = 1; e = 2; i = 1"}
{"start": "c = 5; m = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1),    (4, 5), (5, 1)]; r = 5", "code": "m.append((r, c))", "end": "c = 5; m = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1), (4, 5), (5, 1), (5, 5)]; r = 5"}
{"start": "g = 4096; j = 4096", "code": "g = j * 2", "end": "g = 8192; j = 4096"}
{"start": "s = 'IMNOQRSTUVWXYZ'; w = 4", "code": "s = s[w:]", "end": "s = 'QRSTUVWXYZ'; w = 4"}
{"start": "o = 'a'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "t = v[o]", "end": "o = 'a'; t = 2; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, None, None, None, None]]; j = 2", "code": "c[1][j] = c[0][j - 1] + 1", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 1, None, None, None]]; j = 2"}
{"start": "t = 1; z = [3, 1]", "code": "t = len(z)", "end": "t = 2; z = [3, 1]"}
{"start": "m = 'afil'; x = ['a', 'i', 'l', 'u']", "code": "m = ''.join(sorted(x))", "end": "m = 'ailu'; x = ['a', 'i', 'l', 'u']"}
{"start": "a = -3916237; b = -3620601; l = [-7330761, -6461594]", "code": "l = [a, b]", "end": "a = -3916237; b = -3620601; l = [-3916237, -3620601]"}
{"start": "r = 9; v = 8; z = 2", "code": "z = v - r", "end": "r = 9; v = 8; z = -1"}
{"start": "j = 2", "code": "k = j", "end": "j = 2; k = 2"}
{"start": "u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 44415, 88831, 77663, 55327, 10655,     21311, 42623, 85247, 70495]; x = 70495", "code": "x = (1 + u[-1] * 2) % p", "end": "p = -81; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 44415, 88831, 77663, 55327, 10655, 21311, 42623, 85247, 70495]; x = -30"}
{"start": "h = ['I', 'came', 'from', 'the', 'moon']; i = 2; r = 'came from the'", "code": "r = ' '.join(h[i:i + 3]).strip().lower()", "end": "h = ['I', 'came', 'from', 'the', 'moon']; i = 2; r = 'from the moon'"}
{"start": "c = ['10', '20', '30', '40', '50']", "code": "a = [int(i) for i in c]", "end": "a = [10, 20, 30, 40, 50]; c = ['10', '20', '30', '40', '50']"}
{"start": "i = 7; j = 1; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 0", "code": "y = l[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 7; j = 1; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 1"}
{"start": "j = 34", "code": "j += 1", "end": "j = 35"}
{"start": "i = 2; j = 2; p = 'cdd'; s = 'cdcd'", "code": "p = ''.join(sorted(s[i:j + 1]))", "end": "i = 2; j = 2; p = 'c'; s = 'cdcd'"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); e = 'CANDY'; v = ['CANDY', '5']", "code": "d[e] += int(v[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); e = 'CANDY'; v = ['CANDY', '5']"}
{"start": "a = [14, 21, 21]; i = 2; y = 12", "code": "a.remove(y + i)", "end": "a = [21, 21]; i = 2; y = 12"}
{"start": "i = 0; j = 3; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; y = 6", "code": "y += m[i][j]", "end": "i = 0; j = 3; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; y = 5"}
{"start": "i = 1; n = 8; p = 1", "code": "j.append((i, n + p))", "end": "i = 1; j = [(1, 9)]; n = 8; p = 1"}
{"start": "h = [1, '3']; p = 1", "code": "h[p] = int(h[p])", "end": "h = [1, 3]; p = 1"}
{"start": "i = 1; k = 100; t = [0, 0, 0, 0, 0]", "code": "t[i - 1] += k", "end": "i = 1; k = 100; t = [100, 0, 0, 0, 0]"}
{"start": "k = 'aaabbb'; u = 'bbaaa'", "code": "u = k[::-1]", "end": "k = 'aaabbb'; u = 'bbbaaa'"}
{"start": "q = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c', 'y']", "code": "q.append(' ')", "end": "q = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c', 'y', ' ']"}
{"start": "a = ['13']; i = 13", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['13', 'o15']; i = 13"}
{"start": "h = [1, 1, 1]; i = 1; w = 0", "code": "h[w] += h[i]", "end": "h = [2, 1, 1]; i = 1; w = 0"}
{"start": "d = ['4', '5']", "code": "m = int(d[0])", "end": "d = ['4', '5']; m = 4"}
{"start": "a = [21, 28, 26, 5]; i = 0; j = 3; s = '0b11111'", "code": "s = bin(a[i] | a[j])", "end": "a = [21, 28, 26, 5]; i = 0; j = 3; s = '0b10101'"}
{"start": "s = 2; w = 1", "code": "w = s", "end": "s = 2; w = 2"}
{"start": "i = -100; x = 100", "code": "x += i", "end": "i = -100; x = 0"}
{"start": "e = [1, 9, 2, 9]; g = 1; n = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; w = 1", "code": "e.append(n[g][w])", "end": "e = [1, 9, 2, 9, 9]; g = 1; n = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; w = 1"}
{"start": "s = 'AC'; x = 'A', 'K'", "code": "s = ''.join(x)", "end": "s = 'AK'; x = ('A', 'K')"}
{"start": "u = ['UPDATE', '2', '2', '2', '1']; y = 1", "code": "y = int(u[2])", "end": "u = ['UPDATE', '2', '2', '2', '1']; y = 2"}
{"start": "a = [4, 3, 5, 1, 2]; b = 1; i = 4", "code": "b = a.index(i)", "end": "a = [4, 3, 5, 1, 2]; b = 0; i = 4"}
{"start": "a = 7620480; g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 60963840]", "code": "a = g.pop()", "end": "a = 60963840; g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "c = 6; i = 6", "code": "c = i + 1", "end": "c = 7; i = 6"}
{"start": "b = 4; o = 1", "code": "o += b", "end": "b = 4; o = 5"}
{"start": "a = [1, 3, 3, 4, 5, 6]; i = 1; v = 2; x = [1, 3, 3, 4, 5, 6]", "code": "x[i] = v", "end": "a = [1, 3, 3, 4, 5, 6]; i = 1; v = 2; x = [1, 2, 3, 4, 5, 6]"}
{"start": "n = 3", "code": "s, p = n, 0", "end": "n = 3; p = 0; s = 3"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2", "code": "f = a[2 * n - 1 - i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; f = 108; i = 0; j = 0; n = 2"}
{"start": "g = 'c'; i = 2; j = 4; s = 'abcd'", "code": "g = list(s[i:j])", "end": "g = ['c', 'd']; i = 2; j = 4; s = 'abcd'"}
{"start": "d = 10; i = 6; s = 1530", "code": "s += d * i", "end": "d = 10; i = 6; s = 1590"}
{"start": "g = '4 is'; l = 'not'; x = 2", "code": "x, l = g.split()", "end": "g = '4 is'; l = 'is'; x = '4'"}
{"start": "j = 68", "code": "j += 1", "end": "j = 69"}
{"start": "h = {(0, 0)}; w = 1; z = 0", "code": "h.add((z, w))", "end": "h = {(0, 1), (0, 0)}; w = 1; z = 0"}
{"start": "i = 5; s = 'abccddde'; w = 4", "code": "w += ord(s[i]) - 96", "end": "i = 5; s = 'abccddde'; w = 8"}
{"start": "o = ['l', 'u', 'h', 'k']", "code": "o.sort()", "end": "o = ['h', 'k', 'l', 'u']"}
{"start": "k = -2; x = -1", "code": "k = x", "end": "k = -1; x = -1"}
{"start": "a = 1; b = 1; i = 1", "code": "i = b * b + a", "end": "a = 1; b = 1; i = 2"}
{"start": "a = 0; b = 2; m = {(0): 0, (1): 0, (2): 2, (3): 2, (4): 4}", "code": "b = m[a]", "end": "a = 0; b = 0; m = {0: 0, 1: 0, 2: 2, 3: 2, 4: 4}"}
{"start": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2}; n = '8'; t = 1", "code": "m[n] = t", "end": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2, '8': 1}; n = '8'; t = 1"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "a = 204; h = {(203): 2}", "code": "h[a] = 1", "end": "a = 204; h = {203: 2, 204: 1}"}
{"start": "b = 699423829; m = 1000000007", "code": "b = b * b % m", "end": "b = 148665418; m = 1000000007"}
{"start": "b = 2.0; t = [5.0, 6.0]", "code": "b = t[0]", "end": "b = 5.0; t = [5.0, 6.0]"}
{"start": "w = [[], [], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "w.append([])", "end": "w = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 0]; m = 1; o = 16", "code": "l[o] = l[o] + l[o - m * m]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 88]; m = 1; o = 16"}
{"start": "k = 3; m = 1; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "c = x[m:m + k]", "end": "c = [20, 30, 100]; k = 3; m = 1; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = 25; i = 0, 1, 3; j = 1; k = [7, 8, 9]", "code": "f += k[i[j]] ** 2", "end": "f = 89; i = (0, 1, 3); j = 1; k = [7, 8, 9]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000999, 9009000, 9009009,     9009090, 9009099, 9009900, 9009909]; e = 78", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000999, 9009000, 9009009, 9009090, 9009099, 9009900, 9009909, 9009990]; e = 78"}
{"start": "f = 1", "code": "f = f - 1", "end": "f = 0"}
{"start": "m = ['43', '63', '75']; z = 1395", "code": "z += int(m[2])", "end": "m = ['43', '63', '75']; z = 1470"}
{"start": "l = [1, 2, 1, 1, 2, 2, 2, 2, 1]; x = 1", "code": "m = l.count(x)", "end": "l = [1, 2, 1, 1, 2, 2, 2, 2, 1]; m = 4; x = 1"}
{"start": "i = 2", "code": "i -= 1", "end": "i = 1"}
{"start": "k = 'a'; y = 'e'", "code": "k = y", "end": "k = 'e'; y = 'e'"}
{"start": "c = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]; i = 3; k = 3", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]; i = 3; k = 3"}
{"start": "r = '110100000010011100011011010'", "code": "r += str('0')", "end": "r = '1101000000100111000110110100'"}
{"start": "f = 'l'; t = 'u'", "code": "f = ''.join(sorted(t))", "end": "f = 'u'; t = 'u'"}
{"start": "d = ['a', 'b', 'b', 'a']", "code": "d.sort()", "end": "d = ['a', 'a', 'b', 'b']"}
{"start": "i = 1572864; n = [3, 6, 12, 24, 48, 96, 192, 384, 768, 6144, 12288, 24576, 49152, 98304,    196608, 393216, 786432]", "code": "n.append(i)", "end": "i = 1572864; n = [3, 6, 12, 24, 48, 96, 192, 384, 768, 6144, 12288, 24576, 49152, 98304, 196608, 393216, 786432, 1572864]"}
{"start": "m = 3; o = 5", "code": "m = o", "end": "m = 5; o = 5"}
{"start": "b = 15; j = 1; l = [5, -6]; y = 20", "code": "y = l[j] + b", "end": "b = 15; j = 1; l = [5, -6]; y = 9"}
{"start": "j = 2; l = ['1', '14']; s = 42", "code": "[j, s] = map(int, l)", "end": "j = 1; l = ['1', '14']; s = 14"}
{"start": "v = ['H', 'A', 'C', 'K']", "code": "v.sort()", "end": "v = ['A', 'C', 'H', 'K']"}
{"start": "k = 2; u = [1, 1, 1, 2, 2]", "code": "v = u[k - 1] - u[0]", "end": "k = 2; u = [1, 1, 1, 2, 2]; v = 0"}
{"start": "i = 9; s = 256", "code": "s = 2 ** i", "end": "i = 9; s = 512"}
{"start": "h = 5; m = 5", "code": "h += 1 - m", "end": "h = 1; m = 5"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = [1, 1, 1]; x = 0; y = 0", "code": "n.append(b[x + 1][y + 1])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = [1, 1, 1, 1]; x = 0; y = 0"}
{"start": "k = 3; l = 1, 3", "code": "k = l[0]", "end": "k = 1; l = (1, 3)"}
{"start": "g = 1", "code": "g = g + 1", "end": "g = 2"}
{"start": "g = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3),    (3, 1)]; n = 3, 3", "code": "g.append(n)", "end": "g = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3), (3, 1), (3, 3)]; n = (3, 3)"}
{"start": "m = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); o = set(); t = 139833732991376, 139834192053504", "code": "o.add(t)", "end": "m = array([-10.,  -8.,   4.,   3.,   2.,   1.]); o = {(139833732991376, 139834192053504)}; t = (139833732991376, 139834192053504)"}
{"start": "x = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "x = [i for i in x if i != 0]", "end": "x = [1, 2, 3, 2, 2, 1]"}
{"start": "n = 3; u = [9]", "code": "n = u.pop()", "end": "n = 9; u = []"}
{"start": "k = 1; r = 2", "code": "r = k", "end": "k = 1; r = 1"}
{"start": "i = 3; o = [1, 2, 3, '4']", "code": "o[i] = int(o[i])", "end": "i = 3; o = [1, 2, 3, 4]"}
{"start": "a = 349; b = 1; r = 1", "code": "d = int(a ** b - r)", "end": "a = 349; b = 1; d = 348; r = 1"}
{"start": "n = '10101'", "code": "t = int(n, 2)", "end": "n = '10101'; t = 21"}
{"start": "m = 1.0; p = 2; s = 3.0", "code": "m = s / p", "end": "m = 1.5; p = 2; s = 3.0"}
{"start": "a = 3; d = 1; h = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): []}", "code": "h[d].append(a)", "end": "a = 3; d = 1; h = {1: [3], 2: [], 3: [], 4: [], 5: [], 6: []}"}
{"start": "s = {(2): 4, (3): 1}; w = 2", "code": "s[w] += 1", "end": "s = {2: 5, 3: 1}; w = 2"}
{"start": "f = 1; h = [[1, 2], [0], [], []]; q = 3", "code": "h[q - 1].append(f - 1)", "end": "f = 1; h = [[1, 2], [0], [0], []]; q = 3"}
{"start": "b = 1; n = 4; u = [set(), set(), {2}, {3}]", "code": "u = [set() for b in range(n + 1)]", "end": "b = 1; n = 4; u = [set(), set(), set(), set(), set()]"}
{"start": "i = 4; j = 3; m = [[(0, 0), (0, 1), (0, 2), (4, 0), (4, 1), (4, 2)]]", "code": "m[0].append((i, j))", "end": "i = 4; j = 3; m = [[(0, 0), (0, 1), (0, 2), (4, 0), (4, 1), (4, 2), (4, 3)]]"}
{"start": "m = 20", "code": "h = {(-1): [] * m}", "end": "h = {-1: []}; m = 20"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "i = 7; m = 2; r = 6", "code": "i = r + m", "end": "i = 8; m = 2; r = 6"}
{"start": "p = 4", "code": "k = p", "end": "k = 4; p = 4"}
{"start": "n = {'Krishna': [67.0, 68.0, 69.0]}; s = ['Arjun', '70', '98', '63']", "code": "n[s[0]] = [float(s[1]), float(s[2]), float(s[3])]", "end": "n = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}; s = ['Arjun', '70', '98', '63']"}
{"start": "j = 6; k = 3", "code": "k = max(k, j)", "end": "j = 6; k = 6"}
{"start": "b = '1'", "code": "x.append(int(b))", "end": "b = '1'; x = [1]"}
{"start": "j = 3; x = [52.0, 56.0]; y = ['Malika', '52', '56', '60']", "code": "x.append(float(y[j]))", "end": "j = 3; x = [52.0, 56.0, 60.0]; y = ['Malika', '52', '56', '60']"}
{"start": "n = 2.220446049250313e-15", "code": "n /= 2", "end": "n = 1.1102230246251565e-15"}
{"start": "i = 1; q = 3.0; z = [4.0, 2]", "code": "z[i] += q", "end": "i = 1; q = 3.0; z = [4.0, 5.0]"}
{"start": "k = 2; s = 'ashley'; v = 'ash'", "code": "j = k - len(s) + len(v)", "end": "j = -1; k = 2; s = 'ashley'; v = 'ash'"}
{"start": "v = [1, 1]; x = '1'", "code": "v.append(int(x))", "end": "v = [1, 1, 1]; x = '1'"}
{"start": "j = 0; r = [False, False, False, False, False]", "code": "r[j] = True", "end": "j = 0; r = [True, False, False, False, False]"}
{"start": "h = 1; v = 1", "code": "h = int(v / 2)", "end": "h = 0; v = 1"}
{"start": "t = 3", "code": "t -= 1", "end": "t = 2"}
{"start": "i = 1; l = [7, 4, 3, 5, 6, 2]", "code": "d = l[i]", "end": "d = 4; i = 1; l = [7, 4, 3, 5, 6, 2]"}
{"start": "i = 4", "code": "i *= 2", "end": "i = 8"}
{"start": "a = 2; b = {(1): 1}; o = 1", "code": "b[a] = b[o] + 1", "end": "a = 2; b = {1: 1, 2: 2}; o = 1"}
{"start": "d = {'c': 4, 'd': 4}; u = 'e'", "code": "d[u] = 1", "end": "d = {'c': 4, 'd': 4, 'e': 1}; u = 'e'"}
{"start": "f = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "i = f[0]", "end": "f = [2, 2, 2, 2, 2, 2, 2, 3]; i = 2"}
{"start": "y = ['1', '1', '0', '0', '0', '1', '1', '0', '0', '0', '1', '0', '1', '0',    '0', '0']", "code": "y = [int(j) for j in y]", "end": "y = [1, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0]"}
{"start": "m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; q = 165; x = 3", "code": "q -= m[x]", "end": "m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; q = 135; x = 3"}
{"start": "i = 1; j = 2; s = 'cdcd'; t = 'd'", "code": "t = s[j:j + i]", "end": "i = 1; j = 2; s = 'cdcd'; t = 'c'"}
{"start": "d = deque([0, 1, 2, 3]); n = 4", "code": "n = d.pop()", "end": "d = deque([0, 1, 2]); n = 3"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0; x = 0; y = 1", "code": "s = sum(j[y][x:x + 3]) + j[y + 1][x + 1] + sum(j[y + 2][x:x + 3])", "end": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 0; y = 1"}
{"start": "z = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6): 'six'    }", "code": "z[7] = 'seven'", "end": "z = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven'}"}
{"start": "b = [2, 3, 4]; i = 3; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 4, 4]; i = 3; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "j = ['10', '1', '2']", "code": "p = float(j[1])", "end": "j = ['10', '1', '2']; p = 1.0"}
{"start": "h = [1, 0]; j = 1; k = 2; p = [1, 2, 3]", "code": "h[j] = (p[j + 1] - p[j]) % (k + 1)", "end": "h = [1, 1]; j = 1; k = 2; p = [1, 2, 3]"}
{"start": "n = 8.077935669463161e-27", "code": "n /= 2", "end": "n = 4.0389678347315804e-27"}
{"start": "i = 5; j = 3; w = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "j = j + w[i]", "end": "i = 5; j = 5; w = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "d = {'a': 3}; e = 'b'", "code": "d[e] = 1", "end": "d = {'a': 3, 'b': 1}; e = 'b'"}
{"start": "a = '00001001'; i = 7", "code": "a = a[:i] + '0' + a[i + 1:]", "end": "a = '00001000'; i = 7"}
{"start": "i = 'lovely'; m = {'ive': 1, 'got': 1, 'a': 1}", "code": "m[i] = 1", "end": "i = 'lovely'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}"}
{"start": "c = 'e'; m = {'c': 4, 'd': 4, 'e': 3}", "code": "m[c] = m[c] + 1", "end": "c = 'e'; m = {'c': 4, 'd': 4, 'e': 4}"}
{"start": "i = 3; k = [3]", "code": "k.append(i)", "end": "i = 3; k = [3, 3]"}
{"start": "a = ''; b = ''; t = 'can'", "code": "t = a + b", "end": "a = ''; b = ''; t = ''"}
{"start": "f = 6; m = 7; y = 5", "code": "u = [y, f, m]", "end": "f = 6; m = 7; u = [5, 6, 7]; y = 5"}
{"start": "d = 3; m = [0, 0, 0, 0]; n = 5", "code": "m = [0] * (n - d + 1)", "end": "d = 3; m = [0, 0, 0]; n = 5"}
{"start": "i = 1; q = ['Harsh', '25', '26.5', '28']; t = {'Harsh': []}", "code": "t[q[0]].append(float(q[i]))", "end": "i = 1; q = ['Harsh', '25', '26.5', '28']; t = {'Harsh': [25.0]}"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; k = 2; l = 2; z = 7", "code": "z += e[i + k][j + l]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; k = 2; l = 2; z = 11"}
{"start": "s = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3), (1, 3)]; x = 3; y = 1", "code": "x, y = s.pop()", "end": "s = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2), (2, 3)]; x = 1; y = 3"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090]; e = 11", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099]; e = 11"}
{"start": "l = 11; r = 'ededdeededee'; s = 'ededdeededee'; x = 0", "code": "r = s[x:x + l]", "end": "l = 11; r = 'ededdeedede'; s = 'ededdeededee'; x = 0"}
{"start": "b = 'to'; t = '1 be'; x = 0", "code": "x, b = t.split()", "end": "b = 'be'; t = '1 be'; x = '1'"}
{"start": "f = 536870911; g = 536870912; j = '1'", "code": "f += g * int(j)", "end": "f = 1073741823; g = 536870912; j = '1'"}
{"start": "i = 4, '-'; t = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "t[i[0]].append(i[1])", "end": "i = (4, '-'); t = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = 3.979039320256561e-13; g = [1.5, 1.75, 0.875, 0.4375, 3.183231456205249e-12,     1.5916157281026244e-12, 7.958078640513122e-13]", "code": "g.append(b % 2)", "end": "b = 3.979039320256561e-13; g = [1.5, 1.75, 0.875, 0.4375, 3.183231456205249e-12, 1.5916157281026244e-12, 7.958078640513122e-13, 3.979039320256561e-13]"}
{"start": "i = 0; k = 'sM '; n = ['Thi', 's% ', 'ix#']", "code": "n[i] += k[i]", "end": "i = 0; k = 'sM '; n = ['This', 's% ', 'ix#']"}
{"start": "e = 3; i = [(0, 1), (1, 2)]", "code": "i = [(0, e)]", "end": "e = 3; i = [(0, 3)]"}
{"start": "i = 'd'; j = 'c'", "code": "j += i", "end": "i = 'd'; j = 'cd'"}
{"start": "f = 1; g = 5; i = 0; u = 1", "code": "f = (u + i + 1) % g", "end": "f = 2; g = 5; i = 0; u = 1"}
{"start": "d = 18; n = 6", "code": "d += n", "end": "d = 24; n = 6"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009]; e = 10", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090]; e = 10"}
{"start": "p = -1572", "code": "p = p * 2", "end": "p = -3144"}
{"start": "c = -2; x = -3", "code": "c += x", "end": "c = -5; x = -3"}
{"start": "d = 6; e = 0.05840734641020706; n = 19; s = 3.141592653589793", "code": "e = abs(s - n / d)", "end": "d = 6; e = 0.025074013076873403; n = 19; s = 3.141592653589793"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 5; k = 4", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 5; k = 3"}
{"start": "f = 32; s = '1'", "code": "f = len(s)", "end": "f = 1; s = '1'"}
{"start": "r = 6", "code": "e = (r - 1) % 2", "end": "e = 1; r = 6"}
{"start": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; m = 2; n = 25", "code": "i = n - len(e) + m", "end": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 8; m = 2; n = 25"}
{"start": "i = 4; k = 1.0; z = 12", "code": "k = z / i", "end": "i = 4; k = 3.0; z = 12"}
{"start": "e = 0", "code": "e = e << 1", "end": "e = 0"}
{"start": "j = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; x = ['ive', 'got', 'some', 'coconuts']; y = 0", "code": "j[x[y]] = j[x[y]] - 1", "end": "j = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; x = ['ive', 'got', 'some', 'coconuts']; y = 0"}
{"start": "g = 0; i = 0; k = 3", "code": "i, g, k = 0, 0, 0", "end": "g = 0; i = 0; k = 0"}
{"start": "i = 0; j = 0; r = [[1]]", "code": "y = r[i][j]", "end": "i = 0; j = 0; r = [[1]]; y = 1"}
{"start": "g = -1", "code": "g += 1", "end": "g = 0"}
{"start": "e = 'e'; l = 1; s = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]", "code": "l += abs(s[0].get(e, 0) - s[1].get(e, 0))", "end": "e = 'e'; l = 2; s = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]"}
{"start": "i = 1; l = 3; m = 'cdc'; s = 'cdcd'", "code": "m = s[i:i + l]", "end": "i = 1; l = 3; m = 'dcd'; s = 'cdcd'"}
{"start": "s = [100, 104, 99, 107]; w = [100, 104, 99, 107]", "code": "s = w", "end": "s = [100, 104, 99, 107]; w = [100, 104, 99, 107]"}
{"start": "f = 8", "code": "f += 1", "end": "f = 9"}
{"start": "c = '('; d = ['[', '{']", "code": "d.insert(0, c)", "end": "c = '('; d = ['(', '[', '{']"}
{"start": "n = [-301478753, -718170081, 923]; x = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [955629379, -312997434, 516], [755005057, -    672683474, 405], [-743176829, 190325067, 86]]", "code": "x.append(n)", "end": "n = [-301478753, -718170081, 923]; x = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [955629379, -312997434, 516], [755005057, -672683474, 405], [-743176829, 190325067, 86], [-301478753, -718170081, 923]]"}
{"start": "j = 1; m = 2; o = [0, 2, 3, 7]", "code": "o[j] -= m", "end": "j = 1; m = 2; o = [0, 0, 3, 7]"}
{"start": "h = [(1, 2), (2, 4), (2, 3), (3, 5)]", "code": "h.reverse()", "end": "h = [(3, 5), (2, 3), (2, 4), (1, 2)]"}
{"start": "n = 3.155443620884047e-29", "code": "n /= 2", "end": "n = 1.5777218104420236e-29"}
{"start": "k = 3; m = [1, 60]", "code": "k = m[0]", "end": "k = 1; m = [1, 60]"}
{"start": "c = 'k'; q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}", "code": "q[c] = 1", "end": "c = 'k'; q = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "d[i] += 1", "end": "d = [0, 0, 1, 0, 0, 0, 0]; i = 2"}
{"start": "g = 616, 0; q = 0; v = 296", "code": "v, q = g", "end": "g = (616, 0); q = 0; v = 616"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'd'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1, 'f': 1, 'g': 1}; i = 'd'"}
{"start": "b = [2, 2, 2]; y = 2", "code": "b.append(y)", "end": "b = [2, 2, 2, 2]; y = 2"}
{"start": "b = [869167, 2545357, 295636, 3262681, 357900, 50, 266824, 5979603, 1128362]", "code": "n = min(b)", "end": "b = [869167, 2545357, 295636, 3262681, 357900, 50, 266824, 5979603, 1128362]; n = 50"}
{"start": "c = 'R'; r = ['h', 'A', 'C', 'K', 'E', 'R']", "code": "r.append(c.lower())", "end": "c = 'R'; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r']"}
{"start": "i = 7; n = 7", "code": "n = n / i", "end": "i = 7; n = 1.0"}
{"start": "a = 2; b = [1]; i = 2", "code": "a += b[bcurrent] * i", "end": "a = 4; b = [1]; d = False; i = 2"}
{"start": "i = 2; k = 2; o = [0, 0, 0]", "code": "o[i] = k", "end": "i = 2; k = 2; o = [0, 0, 2]"}
{"start": "f = [5256, 3216, 8740, 9025, 1947]; m = 47; p = 58", "code": "f.append(m * p)", "end": "f = [5256, 3216, 8740, 9025, 1947, 2726]; m = 47; p = 58"}
{"start": "d = 4; f = 'z'; s = 'kkkkkkz'", "code": "f = s[d]", "end": "d = 4; f = 'k'; s = 'kkkkkkz'"}
{"start": "c = 2; m = 7.275957614183426e-12; p = 4.768462057993354", "code": "p *= m % c + 1", "end": "c = 2; m = 7.275957614183426e-12; p = 4.768462058028049"}
{"start": "l = [1]; s = 'aabbccddeefghi'; x = 'b'", "code": "l.append(s.count(x))", "end": "l = [1, 2]; s = 'aabbccddeefghi'; x = 'b'"}
{"start": "x = ['Mike', 'Thomson', '20', 'M']", "code": "a.append(x)", "end": "a = [['Mike', 'Thomson', '20', 'M']]; x = ['Mike', 'Thomson', '20', 'M']"}
{"start": "x = 1", "code": "p = x | p", "end": "p = -67; x = 1"}
{"start": "l = [2, 1, 3]; w = 3", "code": "w = l.pop()", "end": "l = [2, 1]; w = 3"}
{"start": "i = 0; j = 2; l = 'a', 'b'; s = 'abcd'", "code": "l = tuple(sorted(s[i:j + 1]))", "end": "i = 0; j = 2; l = ('a', 'b', 'c'); s = 'abcd'"}
{"start": "a = {(0): [2]}; n = 2", "code": "a[n] = []", "end": "a = {0: [2], 2: []}; n = 2"}
{"start": "a = [12, 34, 56]; k = 2; t = [1]", "code": "t = [a[0] // k]", "end": "a = [12, 34, 56]; k = 2; t = [6]"}
{"start": "n = '2'", "code": "n = int(n)", "end": "n = 2"}
{"start": "l = 4", "code": "p = int((l - 1) / 2)", "end": "l = 4; p = 1"}
{"start": "i = 8; l = [True, False, False, True, True, False, True, True, False, True]", "code": "l[i] = True", "end": "i = 8; l = [True, False, False, True, True, False, True, True, True, True]"}
{"start": "k = 6; s = ['{', '{', '[', '[', '(']", "code": "k = len(s)", "end": "k = 5; s = ['{', '{', '[', '[', '(']"}
{"start": "j = 1; y = ['b', 'b', 'a']", "code": "y.pop(j)", "end": "j = 1; y = ['b', 'a']"}
{"start": "i = 6; y = [1, 1, 2, 6, 24, 120]", "code": "y.append(y[i - 1] * i)", "end": "i = 6; y = [1, 1, 2, 6, 24, 120, 720]"}
{"start": "d = 1", "code": "m = d", "end": "d = 1; m = 1"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 10; i = 2; j = 4", "code": "e = sum(c[i - 1][j - 1:j + 2]) + c[i][j] + sum(c[i + 1][j - 1:j + 2])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 8; i = 2; j = 4"}
{"start": "c = ['a', 'b', 'c', 'c', 'd', 'd', 'd']; i = 2", "code": "c.pop(i + 1)", "end": "c = ['a', 'b', 'c', 'd', 'd', 'd']; i = 2"}
{"start": "c = 'k'; j = 'abracadabra'; x = 5", "code": "j = j[:x] + c + j[x + 1:]", "end": "c = 'k'; j = 'abrackdabra'; x = 5"}
{"start": "a = [2, 3, 4, 5]; i = 2; r = [2, 3, 3, 4, 4]", "code": "r.append(a[i + 1])", "end": "a = [2, 3, 4, 5]; i = 2; r = [2, 3, 3, 4, 4, 5]"}
{"start": "m = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = '-'; x = 6", "code": "m[x].append(s)", "end": "m = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 6"}
{"start": "d = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0]}; e = ['Anurag', '26', '28', '30']; i = 3", "code": "d[e[0]].append(float(e[i]))", "end": "d = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; e = ['Anurag', '26', '28', '30']; i = 3"}
{"start": "i = [[0, 4, 6], [0]]; k = 4; l = [0, 4, 6]", "code": "l.append(l[-1] + k)", "end": "i = [[0, 4, 6], [0]]; k = 4; l = [0, 4, 6, 10]"}
{"start": "k = 2; n = 3.0", "code": "k += n", "end": "k = 5.0; n = 3.0"}
{"start": "i = 'b'; n = 2", "code": "n += ord(i) - ord('a') + 1", "end": "i = 'b'; n = 4"}
{"start": "j = 1", "code": "k = max(k, j)", "end": "j = 1; k = 1"}
{"start": "e = 3, 4; v = 1; x = 4", "code": "e = tuple(sorted([x, v]))", "end": "e = (1, 4); v = 1; x = 4"}
{"start": "a = 0; f = 4", "code": "a = f", "end": "a = 4; f = 4"}
{"start": "x = 'ababaa'", "code": "v = [len(x)]", "end": "v = [6]; x = 'ababaa'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'd'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'd'"}
{"start": "b = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 9", "code": "b[i] = c[i] / 2", "end": "b = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 9"}
{"start": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "r.append(r[-2] + r[-1])", "end": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "a = 185; w = 8", "code": "w = a", "end": "a = 185; w = 185"}
{"start": "i = {'a': 1, 'ab': 0}; k = 'ab'", "code": "i[k] += 1", "end": "i = {'a': 1, 'ab': 1}; k = 'ab'"}
{"start": "f = 2; i = 7; j = 7", "code": "j = i + f - 1", "end": "f = 2; i = 7; j = 8"}
{"start": "q = 4", "code": "q = q + 8", "end": "q = 12"}
{"start": "i = 2; j = 1; y = [[True, False, False, False], [True, False, False, False], [True, False,    False, False], [False, False, False, False], [False, False, False,    False], [False, False, False, False]]", "code": "y[i][j] = y[i - 1][j - 1] or y[i - 1][j]", "end": "i = 2; j = 1; y = [[True, False, False, False], [True, False, False, False], [True, True, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "i = 1; j = 0; x = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[-1, -1], [-1, -1], [    -1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1],    [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "x[i][j][0] = x[i - 1][j][0] + 1", "end": "i = 1; j = 0; x = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "v = [1, 2, 3]", "code": "y = v[0]", "end": "v = [1, 2, 3]; y = 1"}
{"start": "c = [1, 1, 2, 1]", "code": "y = len(c)", "end": "c = [1, 1, 2, 1]; y = 4"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; i = 'e'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; i = 'e'"}
{"start": "i = [1, 0, 0, 0]; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]", "code": "y.append(i)", "end": "i = [1, 0, 0, 0]; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "l = [2, 4, 6, 8, 3]", "code": "n = len(l)", "end": "l = [2, 4, 6, 8, 3]; n = 5"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 3; p = 2; z = 8", "code": "z += sum(c[p][j:j + 3])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 3; p = 2; z = 8"}
{"start": "i = 1; t = ['I', 'love', 'to', 'dance']; z = 'i love to'", "code": "z += t[i].lower()", "end": "i = 1; t = ['I', 'love', 'to', 'dance']; z = 'i love tolove'"}
{"start": "n = 1.0000000000000004e-41", "code": "n /= 10", "end": "n = 1.0000000000000004e-42"}
{"start": "k = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = x[k - 1] - x[0]", "end": "k = 4; m = 3; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "b = '1'; g = 131067; l = 131072", "code": "g += l * int(b)", "end": "b = '1'; g = 262139; l = 131072"}
{"start": "k = 3", "code": "u = k", "end": "k = 3; u = 3"}
{"start": "i = 2; l = ['{', '{']; s = '{{[[(())]]}}'", "code": "l.append(s[i])", "end": "i = 2; l = ['{', '{', '[']; s = '{{[[(())]]}}'"}
{"start": "c = '+------+++'; s = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++']", "code": "s.append(c)", "end": "c = '+------+++'; s = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++']"}
{"start": "i = 5; j = 1; p = 'afiilu'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 5; j = 1; p = 'afhilu'; s = 'ifailuhkqq'"}
{"start": "h = [8, 5, 6, 7]; j = 1; s = 3", "code": "j = h[s - 1]", "end": "h = [8, 5, 6, 7]; j = 6; s = 3"}
{"start": "m = ['b', 'a']; z = 'bb'", "code": "z = ''.join(m)", "end": "m = ['b', 'a']; z = 'ba'"}
{"start": "d = [0, 9, 27, 63, 135, 279, 567, 1143, 36855, 73719, 147447, 294903,     589815, 1179639, 2359287, 4718583]; p = 19", "code": "d.append(9 * 2 ** p + d[-1])", "end": "d = [0, 9, 27, 63, 135, 279, 567, 1143, 36855, 73719, 147447, 294903, 589815, 1179639, 2359287, 4718583, 9437175]; p = 19"}
{"start": "i = 0; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0,     2, 0], [0, 2, 1]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0], [0, 2, 1], [0, 2, 2]]"}
{"start": "l = 0; m = 2; x = 1", "code": "l = (x ^ last_ans) % m", "end": "l = 0; m = 2; t = -47; x = 1"}
{"start": "q = 'hackerrank'; u = ['h', 'a', 'c', 'k']", "code": "u = list(q)", "end": "q = 'hackerrank'; u = ['h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k']"}
{"start": "b = [[0, 2], [1, 1]]; i = 0; j = 1; x = [0]", "code": "x[i] += b[j][i]", "end": "b = [[0, 2], [1, 1]]; i = 0; j = 1; x = [1]"}
{"start": "j = 2; r = [-3, 7, -2, 3, 5, -2]; x = 7", "code": "x += r[j]", "end": "j = 2; r = [-3, 7, -2, 3, 5, -2]; x = 5"}
{"start": "x = 3", "code": "j += [x / 2]", "end": "j = [1.5]; x = 3"}
{"start": "u = 4; v = 1", "code": "v -= u", "end": "u = 4; v = -3"}
{"start": "g = 'aei'; k = 14", "code": "g += chr(k + 97)", "end": "g = 'aeio'; k = 14"}
{"start": "a = 185; b = 64; c = 90; s = 231", "code": "s = (a | b) ^ c", "end": "a = 185; b = 64; c = 90; s = 163"}
{"start": "c = 7; q = [2, 1]", "code": "q.append(abs(c))", "end": "c = 7; q = [2, 1, 7]"}
{"start": "c = 1; l = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "l[c] += 1", "end": "c = 1; l = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "d = 3; i = 2; j = 7; k = 0; l = -1; v = 7", "code": "d, v = i + l, j + k", "end": "d = 1; i = 2; j = 7; k = 0; l = -1; v = 7"}
{"start": "c = 'y'; i = {'i', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u', 'j', 'q',    'v', 'd', 'z'}", "code": "i.remove(c)", "end": "c = 'y'; i = {'h', 'c', 'n', 'i', 's', 'g', 'u', 'j', 'z', 'd', 'f', 'v', 'b', 'a', 'x', 'q'}"}
{"start": "i = 2; y = [0]", "code": "y.append(i)", "end": "i = 2; y = [0, 2]"}
{"start": "j = -1; x = '100'", "code": "j = len(x) - 1", "end": "j = 2; x = '100'"}
{"start": "i = 'c'; t = ['d', 'e']", "code": "i = t.pop(0)", "end": "i = 'd'; t = ['e']"}
{"start": "a = [(1, -1)]; i = 2", "code": "a.append((i, daysToDie))", "end": "a = [(1, -1), (2, 87)]; i = 2; n = 87"}
{"start": "f = 4; k = 3; p = {(1): [1, 2, 3], (2): [4], (3): [1, 2]}; q = [1, 2, 3, 4, 5, 6]", "code": "p[f] = q[:k]", "end": "f = 4; k = 3; p = {1: [1, 2, 3], 2: [4], 3: [1, 2], 4: [1, 2, 3]}; q = [1, 2, 3, 4, 5, 6]"}
{"start": "e = [1, 0, 0, 0, 0, 1]; k = 0", "code": "e.append(k)", "end": "e = [1, 0, 0, 0, 0, 1, 0]; k = 0"}
{"start": "e = 9", "code": "e += 1", "end": "e = 10"}
{"start": "c = [['X', 'X', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]; i = 1; j = 1", "code": "c[i][j] = 'X'", "end": "c = [['X', 'X', '0', '0'], ['0', 'X', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]; i = 1; j = 1"}
{"start": "r = 7", "code": "r += 1", "end": "r = 8"}
{"start": "w = [2, 3, 4, 5, 6, 7, 9]; x = 9", "code": "x = w[-1]", "end": "w = [2, 3, 4, 5, 6, 7, 9]; x = 9"}
{"start": "i = -1; t = 2", "code": "t += i", "end": "i = -1; t = 1"}
{"start": "d = {'1': 1, '0': 2}; i = '0'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 1, '0': 3}; i = '0'"}
{"start": "h = [True, True, False, False, False, False, False, False, False, False,    False, False, False]; i = 2", "code": "h[i] = True", "end": "h = [True, True, True, False, False, False, False, False, False, False, False, False, False]; i = 2"}
{"start": "q = 5; s = 5", "code": "s %= q", "end": "q = 5; s = 0"}
{"start": "k = 0.01", "code": "k = k / 10", "end": "k = 0.001"}
{"start": "a = [0, 0, 1, 3, 2, 2, 1, 0]; j = 3; u = 1", "code": "a[j] = a[j] - u", "end": "a = [0, 0, 1, 2, 2, 2, 1, 0]; j = 3; u = 1"}
{"start": "j = ['{', '{']", "code": "j.pop()", "end": "j = ['{']"}
{"start": "h = 3; q = 2; r = 2", "code": "q = q + r % h", "end": "h = 3; q = 4; r = 2"}
{"start": "i = 1; l = 'he went to'; w = ['He', 'went', 'to', 'the', 'other', 'room']", "code": "l = ' '.join(w[i:i + 3]).strip().lower()", "end": "i = 1; l = 'went to the'; w = ['He', 'went', 'to', 'the', 'other', 'room']"}
{"start": "h = '6'", "code": "h = int(h)", "end": "h = 6"}
{"start": "h = 2; k = 'cd'; r = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "h = r[k]", "end": "h = 3; k = 'cd'; r = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "l = [1, 2]; x = 2", "code": "x = l.pop()", "end": "l = [1]; x = 2"}
{"start": "b = {4}; c = {0, 1}; q = {2, 3}", "code": "q = c.union(b)", "end": "b = {4}; c = {0, 1}; q = {0, 1, 4}"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "t = 'ash'", "code": "v = len(t)", "end": "t = 'ash'; v = 3"}
{"start": "h = [(-1, 0), (1, 0), (0, 1), (0, -1)]; i = 1; k = -1; m = 0", "code": "k, m = h[i]", "end": "h = [(-1, 0), (1, 0), (0, 1), (0, -1)]; i = 1; k = 1; m = 0"}
{"start": "j = 'a '; m = 'a '", "code": "m += j", "end": "j = 'a '; m = 'a a '"}
{"start": "p = 31; v = 7", "code": "l = p - 2 * v", "end": "l = 17; p = 31; v = 7"}
{"start": "p = 0; z = 3", "code": "p = z", "end": "p = 3; z = 3"}
{"start": "l = 10", "code": "v += l", "end": "l = 10; v = -49"}
{"start": "q = deque(['42'])", "code": "q.popleft()", "end": "q = deque([])"}
{"start": "h = 4; s = {(1): True, (2): True, (3): True, (6): True}", "code": "s[h] = True", "end": "h = 4; s = {1: True, 2: True, 3: True, 6: True, 4: True}"}
{"start": "f = 'hefg'", "code": "f = list(f)", "end": "f = ['h', 'e', 'f', 'g']"}
{"start": "p = 32", "code": "p *= 2", "end": "p = 64"}
{"start": "b = [1, 1]; c = 2", "code": "c = b.pop()", "end": "b = [1]; c = 1"}
{"start": "i = 4; j = 5; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "j = s[i]", "end": "i = 4; j = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 3; j = 9; l = 'ifailuhkqq'; s = 'iluhk'", "code": "s = l[i:j]", "end": "i = 3; j = 9; l = 'ifailuhkqq'; s = 'iluhkq'"}
{"start": "i = 4; r = 4; t = [2, 1, 3, 6, 0, 0]", "code": "t[i] = max(t[i - 1] + r, r)", "end": "i = 4; r = 4; t = [2, 1, 3, 6, 10, 0]"}
{"start": "n = 7.703719777548943e-33", "code": "n /= 2", "end": "n = 3.851859888774472e-33"}
{"start": "i = 1; p = 1; x = [1, 3]", "code": "p = x[i]", "end": "i = 1; p = 3; x = [1, 3]"}
{"start": "g = 2; j = 4294967296", "code": "j = g", "end": "g = 2; j = 2"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); g = '5'; h = 'CANDY'", "code": "d[h] = d.get(h, 0) + int(g)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); g = '5'; h = 'CANDY'"}
{"start": "c = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 4; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "y[c[x]] = 1", "end": "c = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 4; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "d = 'ifailuhkqq'; k = 0; q = 1", "code": "i[d[q + k]] = 1", "end": "d = 'ifailuhkqq'; i = {'f': 1}; k = 0; q = 1"}
{"start": "i = 17; k = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95]", "code": "k.append(k[i - 1] + k[i - 4])", "end": "i = 17; k = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131]"}
{"start": "j = [set(), set()]", "code": "j.append(set())", "end": "j = [set(), set(), set()]"}
{"start": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 30", "code": "t = l[i + k - 1] - l[i]", "end": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 80"}
{"start": "n = 5; s = 2", "code": "s = n - 1", "end": "n = 5; s = 4"}
{"start": "d = 10; g = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "m += g[d] / 2", "end": "d = 10; g = {10: 4, 20: 3, 30: 1, 50: 1}; m = 20.0"}
{"start": "j = 0; l = [7, 4, 3, 5, 6, 2]", "code": "t = l[j]", "end": "j = 0; l = [7, 4, 3, 5, 6, 2]; t = 7"}
{"start": "c = 3; u = 15", "code": "c = bin(u)[2:].count('1')", "end": "c = 4; u = 15"}
{"start": "i = 1; j = 0; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 1], [0,     2, 2], [1, 0, 0], [1, 0, 1]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 0; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 1], [1, 0, 2]]"}
{"start": "f = deque([]); n = 1; s = 0, 0", "code": "f.append((s[0] + 6, n))", "end": "f = deque([(6, 1)]); n = 1; s = (0, 0)"}
{"start": "c = 21; o = 3; x = 1", "code": "c = c + (1 + x) * o", "end": "c = 27; o = 3; x = 1"}
{"start": "g = [10, 2, 5]; x = '7'", "code": "g.append(int(x))", "end": "g = [10, 2, 5, 7]; x = '7'"}
{"start": "f = 0", "code": "f += 1", "end": "f = 1"}
{"start": "h = [50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 50", "code": "h.remove(k)", "end": "h = [51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 50"}
{"start": "i = 4; p = 4", "code": "p = i + 2", "end": "i = 4; p = 6"}
{"start": "b = 2; j = 2", "code": "b = b * j", "end": "b = 4; j = 2"}
{"start": "c = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; n = 4", "code": "c[n - 1][n - 1] = 1", "end": "c = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 1]]; n = 4"}
{"start": "s = '00101'", "code": "s = int(s, 2)", "end": "s = 5"}
{"start": "i = 5; j = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 2, 0], [0, 1, 1,     2, 2, 0], [0, 1, 2, 2, 2, 0], [0, 1, 2, 3, 0, 0]]", "code": "s[i][j] = s[i - 1][j - 1] + 1", "end": "i = 5; j = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 2, 0], [0, 1, 1, 2, 2, 0], [0, 1, 2, 2, 2, 0], [0, 1, 2, 3, 0, 3]]"}
{"start": "g = [1, 2]; j = 0; r = [1, 2]", "code": "g.append(r[j])", "end": "g = [1, 2, 1]; j = 0; r = [1, 2]"}
{"start": "c = [5, 5, 9]; z = [0, 2, 1]", "code": "c.append(sum(z))", "end": "c = [5, 5, 9, 3]; z = [0, 2, 1]"}
{"start": "e = [[], [3, 3], []]; p = [3, 3]; y = [3, 3]", "code": "p.pop()", "end": "e = [[], [3, 3], []]; p = [3]; y = [3, 3]"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 5; l = []", "code": "l.append(h[i - 1])", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 5; l = [-357920]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999900, 999909, 999990, 999999,     9000000, 9000009, 9000090]; e = 67", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999900, 999909, 999990, 999999, 9000000, 9000009, 9000090, 9000099]; e = 67"}
{"start": "s = 3; x = 4", "code": "x += s", "end": "s = 3; x = 7"}
{"start": "c = 3.0; u = 1.5", "code": "c += u", "end": "c = 4.5; u = 1.5"}
{"start": "n = ['c', 'd', 'e']; x = 'f'", "code": "n.append(x)", "end": "n = ['c', 'd', 'e', 'f']; x = 'f'"}
{"start": "a = 0; n = 0", "code": "n = a", "end": "a = 0; n = 0"}
{"start": "i = 7; l = 'haveaniceday'; o = ['a', 'n', 'i']", "code": "o.append(l[i])", "end": "i = 7; l = 'haveaniceday'; o = ['a', 'n', 'i', 'c']"}
{"start": "d = 0; j = 1", "code": "j = d", "end": "d = 0; j = 0"}
{"start": "k = [0, 2, 1, 1, 0]; x = 0", "code": "k[x] = k[x + 1]", "end": "k = [2, 2, 1, 1, 0]; x = 0"}
{"start": "j = 4; z = 2", "code": "j = z", "end": "j = 2; z = 2"}
{"start": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A']; i = 'l'", "code": "a.append(i)", "end": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l']; i = 'l'"}
{"start": "l = [2, 3, 6, 6, 5]", "code": "l = list(set(l))", "end": "l = [2, 3, 5, 6]"}
{"start": "a = '011111111111111'", "code": "a += '1'", "end": "a = '0111111111111111'"}
{"start": "b = 5; g = 2; i = 8", "code": "i = b * g", "end": "b = 5; g = 2; i = 10"}
{"start": "x = 1; z = [4, 5, 6]", "code": "z[x - 1] = 0", "end": "x = 1; z = [0, 5, 6]"}
{"start": "i = 7; o = 56; u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "o = u[i]", "end": "i = 7; o = 84; u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "i = 0; m = 4; t = 1; x = '13'", "code": "m += int(x[i]) * 2 ** t", "end": "i = 0; m = 6; t = 1; x = '13'"}
{"start": "i = 11; j = 11", "code": "e = i ^ j", "end": "e = 0; i = 11; j = 11"}
{"start": "t = 1; y = [4, 2, 6, 1, 10]", "code": "k = list(range(1, y[t - 1] + 1))", "end": "k = [1, 2, 3, 4]; t = 1; y = [4, 2, 6, 1, 10]"}
{"start": "j = 'i'; q = {'i': 1, 'f': 1, 'a': 1}", "code": "q[j] += 1", "end": "j = 'i'; q = {'i': 2, 'f': 1, 'a': 1}"}
{"start": "b = [5, 2, 6, 3, 4]", "code": "t = b[0]", "end": "b = [5, 2, 6, 3, 4]; t = 5"}
{"start": "c = ','; i = 'H, K'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'H K'"}
{"start": "c = 4; i = 1; m = [5, 4]", "code": "c = i + m[1]", "end": "c = 5; i = 1; m = [5, 4]"}
{"start": "a = 'abc'", "code": "q, z = divmod(len(a), 2)", "end": "a = 'abc'; q = 1; z = 1"}
{"start": "j = 1; l = 2; m = 2; w = [20, 30, 10]", "code": "m = j + l if j + l <= len(w) else j + l - len(w)", "end": "j = 1; l = 2; m = 3; w = [20, 30, 10]"}
{"start": "b = [1, 2, 3, 3]; s = 1", "code": "b.remove(s)", "end": "b = [2, 3, 3]; s = 1"}
{"start": "b = array([109.85, 155.72, 137.66, 139.75, 162.6, 151.77])", "code": "g = b.ndim == 1", "end": "b = array([109.85, 155.72, 137.66, 139.75, 162.6 , 151.77]); g = True"}
{"start": "i = 'g'; l = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - ord('a')] += 1", "end": "i = 'g'; l = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'times'; u = {'two': 1}", "code": "u[f] = u.get(f, 0) + 1", "end": "f = 'times'; u = {'two': 1, 'times': 1}"}
{"start": "q = 2", "code": "q >>= 1", "end": "q = 1"}
{"start": "f = '2'; k = '1'; r = '4'; y = '3'", "code": "k, f, y, r = [int(k), int(f), int(y), int(r)]", "end": "f = 2; k = 1; r = 4; y = 3"}
{"start": "f = 'aabb'; i = 0; j = 0; s = 'abcd'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'a'; i = 0; j = 0; s = 'abcd'"}
{"start": "j = 5; v = 8", "code": "j = v", "end": "j = 8; v = 8"}
{"start": "u = ['HACK', '2']", "code": "x = int(u[1])", "end": "u = ['HACK', '2']; x = 2"}
{"start": "h = 'hae\\n'", "code": "h += ' '", "end": "h = 'hae\\n '"}
{"start": "d = 3; n = 5", "code": "o = min(d, n / 2)", "end": "d = 3; n = 5; o = 2.5"}
{"start": "g = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; l = 'ir!'", "code": "g.append(l)", "end": "g = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; l = 'ir!'"}
{"start": "c = 1.2000000000000003e-28; u = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-24, 1.2000000000000003e-25,     1.2000000000000003e-26, 1.2000000000000004e-27]", "code": "u.append(c)", "end": "c = 1.2000000000000003e-28; u = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-24, 1.2000000000000003e-25, 1.2000000000000003e-26, 1.2000000000000004e-27, 1.2000000000000003e-28]"}
{"start": "e = 64", "code": "e = e << 1", "end": "e = 128"}
{"start": "a = '91'; d = 145", "code": "a = d", "end": "a = 145; d = 145"}
{"start": "a = [2, -1, 2, 3, 4, -5]; b = {'contiguous_max_sum': -5, 'global_max_sum': -5}; w = 10; x = 4", "code": "w = max(a[x], a[x] + b['global_max_sum'], b['global_max_sum'])", "end": "a = [2, -1, 2, 3, 4, -5]; b = {'contiguous_max_sum': -5, 'global_max_sum': -5}; w = 4; x = 4"}
{"start": "n = 4", "code": "b = n + 1", "end": "b = 5; n = 4"}
{"start": "f = ['1', '2', '100']", "code": "s = int(f[0]) - 1", "end": "f = ['1', '2', '100']; s = 0"}
{"start": "e = [1, 1, 3, 2]; j = 4", "code": "e.append(e[j - 1] - 1)", "end": "e = [1, 1, 3, 2, 1]; j = 4"}
{"start": "p = '1010'", "code": "p = p.replace('1', '')", "end": "p = '00'"}
{"start": "i = 1; k = [37.21]; y = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "k.append(y[i][1])", "end": "i = 1; k = [37.21, 37.21]; y = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "j = [5]; p = 8", "code": "j.append(p)", "end": "j = [5, 8]; p = 8"}
{"start": "e = [2, 2, 3, 1, 0]; h = 4", "code": "e[h - 1] += 1", "end": "e = [2, 2, 3, 2, 0]; h = 4"}
{"start": "a = 1; b = 0; c = 0; d = 1", "code": "d = d + a + b + c", "end": "a = 1; b = 0; c = 0; d = 2"}
{"start": "q = '0111111111111'", "code": "q += '1'", "end": "q = '01111111111111'"}
{"start": "s = 2", "code": "i += s", "end": "i = 1; s = 2"}
{"start": "j = 'il'; t = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1, 'ai': 1}", "code": "t[j] = 1", "end": "j = 'il'; t = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1, 'il': 1}"}
{"start": "x = [1, 1]", "code": "x.pop(0)", "end": "x = [1]"}
{"start": "v = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 2584, 4181, 6765, 10946, 17711,     28657, 46368, 75025, 121393]", "code": "v.append(v[-2] + v[-1])", "end": "v = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418]"}
{"start": "i = 32", "code": "i = i * 2", "end": "i = 64"}
{"start": "s = ['Malika', '52', '56', '60']; t = {'Krishna': ['Krishna', '67', '68', '69'], 'Arjun': ['Arjun', '70',    '98', '63']}", "code": "t[s[0]] = s", "end": "s = ['Malika', '52', '56', '60']; t = {'Krishna': ['Krishna', '67', '68', '69'], 'Arjun': ['Arjun', '70', '98', '63'], 'Malika': ['Malika', '52', '56', '60']}"}
{"start": "y = 32768", "code": "y = y >> 1", "end": "y = 16384"}
{"start": "j = ['we']; m = 'wedo'; u = 'do'; w = {'because': False, 'can': False, 'do': False, 'must': False, 'we': [    'we'], 'webecause': False, 'wecan': False}", "code": "w[m] = j + [u]", "end": "j = ['we']; m = 'wedo'; u = 'do'; w = {'because': False, 'can': False, 'do': False, 'must': False, 'we': ['we'], 'webecause': False, 'wecan': False, 'wedo': ['we', 'do']}"}
{"start": "i = [1, 1, 3]; j = 3", "code": "i.append(i[j - 1] - 1)", "end": "i = [1, 1, 3, 2]; j = 3"}
{"start": "a = ['have', 'anic']; i = 8; r = 4; s = 'haveaniceday'", "code": "a.append(s[i:i + r])", "end": "a = ['have', 'anic', 'eday']; i = 8; r = 4; s = 'haveaniceday'"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "f = {(1): [1, 2, 1], (2): [1, 1]}; s = 1; v = 2", "code": "f[v].append(s)", "end": "f = {1: [1, 2, 1], 2: [1, 1, 1]}; s = 1; v = 2"}
{"start": "f = 10", "code": "f += 1", "end": "f = 11"}
{"start": "i = 1; k = 3; n = 12; p = [1, 2, 8]; q = 11.0", "code": "p[k - i - 1] += n - q", "end": "i = 1; k = 3; n = 12; p = [1, 3.0, 8]; q = 11.0"}
{"start": "b = 12", "code": "b += 1", "end": "b = 13"}
{"start": "h = {(1): 1, (2): 2, (3): 3}; j = 2", "code": "a = h[j]", "end": "a = 2; h = {1: 1, 2: 2, 3: 3}; j = 2"}
{"start": "g = ['98', '95', '97']; y = 33426", "code": "y += int(g[0]) * int(g[2])", "end": "g = ['98', '95', '97']; y = 42932"}
{"start": "a = 'c'; d = {}", "code": "d[a] = 0", "end": "a = 'c'; d = {'c': 0}"}
{"start": "i = 3; n = 3.0", "code": "n = n / i", "end": "i = 3; n = 1.0"}
{"start": "i = 9; x = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "x.append(x[i - 1] ^ i)", "end": "i = 9; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]"}
{"start": "c = 16; d = 5", "code": "c += d", "end": "c = 21; d = 5"}
{"start": "l = '3\\n'", "code": "m = int(l)", "end": "l = '3\\n'; m = 3"}
{"start": "e = [0, 3, 1]; i = 1; k = 3", "code": "h += max(e[i], e[k - i])", "end": "e = [0, 3, 1]; h = 89; i = 1; k = 3"}
{"start": "t = [0, 0, 1, 0]; z = [[1, 1, 0, 0], [0, 1, 1, 0]]", "code": "z.append(t)", "end": "t = [0, 0, 1, 0]; z = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]"}
{"start": "k = 4; l = ['I', 'like', 'to', 'dance', 'I']", "code": "k = len(l)", "end": "k = 5; l = ['I', 'like', 'to', 'dance', 'I']"}
{"start": "a = [1, 4, 5, 3, 2]; i = 1; m = 4; u = 3", "code": "u = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 1; m = 4; u = 0"}
{"start": "f = 'abcabcddd'; i = 10; m = 2", "code": "v = f[i:i + m]", "end": "f = 'abcabcddd'; i = 10; m = 2; v = ''"}
{"start": "d = 3; h = 3", "code": "d -= h", "end": "d = 0; h = 3"}
{"start": "h = 112988; w = ['72', '76', '90']", "code": "h += int(w[0]) * int(w[1])", "end": "h = 118460; w = ['72', '76', '90']"}
{"start": "a = 580; z = 380", "code": "a = z", "end": "a = 380; z = 380"}
{"start": "g = {(1): 1, (2): 1, (3): 1}; w = 4", "code": "g[w] = 1", "end": "g = {1: 1, 2: 1, 3: 1, 4: 1}; w = 4"}
{"start": "x = [-1.0, 1.0]; y = [1.0, -1.0]", "code": "z = pow(min(y), 2) + pow(max(x), 2)", "end": "x = [-1.0, 1.0]; y = [1.0, -1.0]; z = 2.0"}
{"start": "i = 1; s = '16'; x = 1", "code": "x = int(s[i])", "end": "i = 1; s = '16'; x = 6"}
{"start": "m = ['7\\n', '6 5 8 4 7 10 9\\n', '\\n', '\\n', '\\n']", "code": "y = (int(p) for p in m[1].split(' '))", "end": "m = ['7\\n', '6 5 8 4 7 10 9\\n', '\\n', '\\n', '\\n']; y = <generator object <genexpr> at 0x7f1bf4362cd0>"}
{"start": "r = 3; x = 4", "code": "r = x", "end": "r = 4; x = 4"}
{"start": "d = 140147592226736; x = '.'", "code": "d = id(x)", "end": "d = 139760778987440; x = '.'"}
{"start": "f = 362880; k = 9; x = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040,    (8): 40320}", "code": "x[k] = f", "end": "f = 362880; k = 9; x = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320, 9: 362880}"}
{"start": "n = 1.2000000000000003e-16; v = 1.2000000000000002e-17", "code": "n = v % 10", "end": "n = 1.2000000000000002e-17; v = 1.2000000000000002e-17"}
{"start": "j = 1; o = 2; v = [2, 0, 0, 0]", "code": "o += v[j - 1]", "end": "j = 1; o = 4; v = [2, 0, 0, 0]"}
{"start": "a = 3.141592653589793; d = 8; n = 22", "code": "n = round(a * d)", "end": "a = 3.141592653589793; d = 8; n = 25"}
{"start": "i = 3; q = {(1): [], (2): []}", "code": "q[i] = []", "end": "i = 3; q = {1: [], 2: [], 3: []}"}
{"start": "f = [2, 3]; i = 0; n = 3", "code": "p = n / f[i]", "end": "f = [2, 3]; i = 0; n = 3; p = 1.5"}
{"start": "j = 1; l = 0", "code": "l = j", "end": "j = 1; l = 1"}
{"start": "i = 24; p = 1; r = {}", "code": "r[p] = i", "end": "i = 24; p = 1; r = {1: 24}"}
{"start": "a = {2}; b = 1", "code": "b = a.pop()", "end": "a = set(); b = 2"}
{"start": "a = '1'; t = 4", "code": "a = '0' * (t - len(a)) + a", "end": "a = '0001'; t = 4"}
{"start": "i = 205; u = {(203): 1, (204): 2}", "code": "u[i] = 0", "end": "i = 205; u = {203: 1, 204: 2, 205: 0}"}
{"start": "l = {(1): 1, (4): 2, (5): 3, (2): 5}", "code": "l = dict()", "end": "l = {}"}
{"start": "l = '1111111111111'", "code": "l += str('1')", "end": "l = '11111111111111'"}
{"start": "b = [4, 6, 5]; d = [2, 1, 3, 4, 6, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 3; w = 2", "code": "d[w + i] = b[w]", "end": "b = [4, 6, 5]; d = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 3; w = 2"}
{"start": "g = 'BABABA'; i = 5; w = 'B'", "code": "w = g[i]", "end": "g = 'BABABA'; i = 5; w = 'A'"}
{"start": "r = 4", "code": "t = r", "end": "r = 4; t = 4"}
{"start": "g = 'b'; u = {'a'}", "code": "u.add(g)", "end": "g = 'b'; u = {'a', 'b'}"}
{"start": "f = 0; i = -3; p = 1", "code": "i = f - p", "end": "f = 0; i = -1; p = 1"}
{"start": "d = 'gurwg'; i = 5; u = 'gurwgrb'", "code": "d += u[i]", "end": "d = 'gurwgr'; i = 5; u = 'gurwgrb'"}
{"start": "b = '1 4 3 5 6'", "code": "b += ' '", "end": "b = '1 4 3 5 6 '"}
{"start": "i = 4; x = [4, 5, 3, 7, 2]; y = [3]", "code": "y.append(x[i])", "end": "i = 4; x = [4, 5, 3, 7, 2]; y = [3, 2]"}
{"start": "b = 1000; i = 5, 7, 9; j = 138", "code": "j = sum([(x ** 2) for x in i]) % b", "end": "b = 1000; i = (5, 7, 9); j = 155"}
{"start": "s = ['1', '2', '4']", "code": "x = int(s[2])", "end": "s = ['1', '2', '4']; x = 4"}
{"start": "y = '1'; z = [['1', '1', '1', '1'], ['4', '3', '2', '1']]", "code": "z.append(y)", "end": "y = '1'; z = [['1', '1', '1', '1'], ['4', '3', '2', '1'], '1']"}
{"start": "s = 1; y = 2", "code": "s = y", "end": "s = 2; y = 2"}
{"start": "d = 2; i = [1, 1]", "code": "d = len(i) // 2", "end": "d = 1; i = [1, 1]"}
{"start": "f = 100; s = 200", "code": "f = s", "end": "f = 200; s = 200"}
{"start": "f = {}; x = 2", "code": "f[x] = 1", "end": "f = {2: 1}; x = 2"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 1; j = 1; o = 19", "code": "o += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 1; j = 1; o = 20"}
{"start": "k = ['1', '1', '1', '1']", "code": "k = [int(x) for x in k]", "end": "k = [1, 1, 1, 1]"}
{"start": "a = 'BANANA'; g = 8; i = 5", "code": "g += len(a) - i", "end": "a = 'BANANA'; g = 9; i = 5"}
{"start": "b = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4}; i = '8'", "code": "b[i] = 1", "end": "b = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4, '8': 1}; i = '8'"}
{"start": "b = 9; p = 100; x = 16", "code": "b = b * x % p", "end": "b = 44; p = 100; x = 16"}
{"start": "e = 4; i = 7", "code": "e = i - 1", "end": "e = 6; i = 7"}
{"start": "g = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]", "code": "g[0] = [0] * 6", "end": "g = [[0, 0, 0, 0, 0, 0], None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "k = ['1', '8', '9', '2']", "code": "k = list(map(int, k))", "end": "k = [1, 8, 9, 2]"}
{"start": "l = ['1', 'abc']", "code": "y = l[1]", "end": "l = ['1', 'abc']; y = 'abc'"}
{"start": "k = ['1', 'xy']", "code": "k[0] = int(k[0])", "end": "k = [1, 'xy']"}
{"start": "d = {(0): False, (1): False, (2): False, (3): False, (4): False, (5): False,    (6): False, (7): False}; s = 8", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False}; s = 8"}
{"start": "f = inf; t = 1", "code": "f = t", "end": "f = 1; t = 1"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "p = 19", "code": "p += 1", "end": "p = 20"}
{"start": "n = 3", "code": "h = int(n / 2)", "end": "h = 1; n = 3"}
{"start": "a = -470; i = 7; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = n[i]", "end": "a = -20; i = 7; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 'pop'; w = ['reverse']", "code": "n = w.pop(0)", "end": "n = 'reverse'; w = []"}
{"start": "a = 3; o = \"\"\"2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n\"\"\"", "code": "o *= a", "end": "a = 3; o = '2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n2\\n3\\n1 3\\n4\\n2 2 2\\n\\n\\n\\n'"}
{"start": "t = 5", "code": "n = [0] * t", "end": "n = [0, 0, 0, 0, 0]; t = 5"}
{"start": "g = {(2): [(2, 3)], (3): [(1, 4)], (4): [(4, 4)]}; l = [(2, 3)]", "code": "l.append((10 ** 9,) * 2)", "end": "g = {2: [(2, 3)], 3: [(1, 4)], 4: [(4, 4)]}; l = [(2, 3), (1000000000, 1000000000)]"}
{"start": "p = ' - - - - - to be or not to be - that is the question'; q = ' - - - -'", "code": "p = p + q", "end": "p = ' - - - - - to be or not to be - that is the question - - - -'; q = ' - - - -'"}
{"start": "j = 90", "code": "j += 1", "end": "j = 91"}
{"start": "j = [6, 5, 8, 4, 7]; k = 5; y = ['6', '5', '8', '4', '7', '10', '9']", "code": "j.append(int(y[k]))", "end": "j = [6, 5, 8, 4, 7, 10]; k = 5; y = ['6', '5', '8', '4', '7', '10', '9']"}
{"start": "s = '999100010001'; u = 6", "code": "s = s[u:]", "end": "s = '010001'; u = 6"}
{"start": "f = 233; x = 56", "code": "f += x", "end": "f = 289; x = 56"}
{"start": "e = 1; s = 4; t = 1", "code": "t = abs(s - e)", "end": "e = 1; s = 4; t = 3"}
{"start": "h = 3", "code": "j = h", "end": "h = 3; j = 3"}
{"start": "j = ['b', 'e', 'a', 'f']", "code": "h = len(j)", "end": "h = 4; j = ['b', 'e', 'a', 'f']"}
{"start": "o = 1", "code": "o -= 2", "end": "o = -1"}
{"start": "g = ['UPDATE', '2', '2', '2', '1']; v = 23; x = 1; y = 1; z = 1", "code": "x, y, z, v = map(int, g[1:])", "end": "g = ['UPDATE', '2', '2', '2', '1']; v = 1; x = 2; y = 2; z = 2"}
{"start": "n = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; s = 'the'; x = 4", "code": "n[x].append(s)", "end": "n = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; s = 'the'; x = 4"}
{"start": "n = 15", "code": "g.append(n)", "end": "g = [15]; n = 15"}
{"start": "i = 1; l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0]]]", "code": "l[i].append([])", "end": "i = 1; l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], []]]"}
{"start": "h = ['9505', '3845', '3530']; m = '400453592126560'", "code": "h.append(m)", "end": "h = ['9505', '3845', '3530', '400453592126560']; m = '400453592126560'"}
{"start": "s = [2, 3]", "code": "n = s[1]", "end": "n = 3; s = [2, 3]"}
{"start": "e = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; i = 0; s = 'middle-Outz'", "code": "s = s + e[i]", "end": "e = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; i = 0; s = 'middle-Outzo'"}
{"start": "a = 1; p = 1; v = 4", "code": "v += a % 10 * 2 ** p", "end": "a = 1; p = 1; v = 6"}
{"start": "a = 10; b = 1010; i = 81; j = 2442030155621550932906475300", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 81; j = 4884060311243101865812950830"}
{"start": "c = 6; d = 3; m = 6; p = 20; s = 4", "code": "s -= max(p - c * d, m)", "end": "c = 6; d = 3; m = 6; p = 20; s = -2"}
{"start": "i = 5; s = [0, 1]; w = 2", "code": "w = i if not s else i - s[-1] - 1", "end": "i = 5; s = [0, 1]; w = 3"}
{"start": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65]; i = 3", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'B', 'B', 'B']; b = [65, 65, 65, 66]; i = 3"}
{"start": "i = 1; l = 8", "code": "i = l % 8", "end": "i = 0; l = 8"}
{"start": "f = 1.2e-19; k = 1.2000000000000002e-18", "code": "k = f % 10", "end": "f = 1.2e-19; k = 1.2e-19"}
{"start": "k = 1", "code": "s += k % 10", "end": "k = 1; s = 47"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "c = 2; i = 1; v = [1, 0]", "code": "v[i % c] += 1", "end": "c = 2; i = 1; v = [1, 1]"}
{"start": "i = 0; j = 2; s = 'ifailuhkqq'; v = 'f'", "code": "v = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 2; s = 'ifailuhkqq'; v = 'a'"}
{"start": "a = 2; b = 10; i = 111; x = 25961484292674138142652481646100688", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 111; x = 51922968585348276285304963292201170"}
{"start": "a = 6; n = -5", "code": "a = a & n", "end": "a = 2; n = -5"}
{"start": "i = ['a', 'b', 'c']; j = [['a'], ['a', 'b']]", "code": "j.append(i)", "end": "i = ['a', 'b', 'c']; j = [['a'], ['a', 'b'], ['a', 'b', 'c']]"}
{"start": "b = 5; x = 6", "code": "b = x", "end": "b = 6; x = 6"}
{"start": "d = 50; o = -470, -20", "code": "d = o[1] - o[0]", "end": "d = 450; o = (-470, -20)"}
{"start": "n = 1; p = [1, 1]", "code": "f = p[n]", "end": "f = 1; n = 1; p = [1, 1]"}
{"start": "b = 20; y = 30; z = 100", "code": "y = z - b", "end": "b = 20; y = 80; z = 100"}
{"start": "e = [1, 1, 4, 6]; i = 4; p = 7; z = [0, 1, 4, 5, 2, 3, 6]", "code": "e.append(e[-1] * z[i] % p)", "end": "e = [1, 1, 4, 6, 5]; i = 4; p = 7; z = [0, 1, 4, 5, 2, 3, 6]"}
{"start": "n = 3", "code": "n -= 1", "end": "n = 2"}
{"start": "u = 0; x = ['3', '4', '100']", "code": "x[u] = int(x[u])", "end": "u = 0; x = [3, '4', '100']"}
{"start": "o = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f', '\\n']; u = '\\n'", "code": "o = list(u)", "end": "o = ['\\n']; u = '\\n'"}
{"start": "i = 4.0", "code": "i += 1", "end": "i = 5.0"}
{"start": "f = [1, 2, 4]", "code": "g = f.pop()", "end": "f = [1, 2]; g = 4"}
{"start": "i = 102; o = ['a', 'b', 'c', 'd', 'e']", "code": "o.append(chr(i))", "end": "i = 102; o = ['a', 'b', 'c', 'd', 'e', 'f']"}
{"start": "n = 11", "code": "n += 1", "end": "n = 12"}
{"start": "i = 7; o = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 6246457,     7374819, 266854]; r = 9", "code": "o[i], o[r] = o[r], o[i]", "end": "i = 7; o = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854, 7374819, 6246457]; r = 9"}
{"start": "b = 'kq'; i = 1; j = 8; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[j:j + i + 1]))", "end": "b = 'qq'; i = 1; j = 8; s = 'ifailuhkqq'"}
{"start": "n = [3, 1]", "code": "b = [0] * n[0]", "end": "b = [0, 0, 0]; n = [3, 1]"}
{"start": "x = 16; z = 72", "code": "y = z / x", "end": "x = 16; y = 4.5; z = 72"}
{"start": "a = 2; f = 28", "code": "f += a", "end": "a = 2; f = 30"}
{"start": "a = [2, 5, 6]", "code": "u = len(a) - 1", "end": "a = [2, 5, 6]; u = 2"}
{"start": "c = 'x'; v = ['h', 'e']", "code": "v.append(c)", "end": "c = 'x'; v = ['h', 'e', 'x']"}
{"start": "q = [0, 3]; s = [None, None, None, None]", "code": "s[q[0]], s[q[1]] = '(', ')'", "end": "q = [0, 3]; s = ['(', None, None, ')']"}
{"start": "d = [4, 5, 6, 7, 8, 9, 10]; k = 3", "code": "d = d[k:]", "end": "d = [7, 8, 9, 10]; k = 3"}
{"start": "c = 0; g = 7; l = ['T', '', '', '', '', '', '', 's', '', '', '', '', '', '', 'i', '', '',    '', '', '', '']; r = 1; s = 'h%x'", "code": "l[r + c * g] = s[c]", "end": "c = 0; g = 7; l = ['T', 'h', '', '', '', '', '', 's', '', '', '', '', '', '', 'i', '', '', '', '', '', '']; r = 1; s = 'h%x'"}
{"start": "e = 16", "code": "e = e << 1", "end": "e = 32"}
{"start": "a = [999, 1000, 1001, 3]; e = 1; i = 4; l = [999, 1000, 1001, 1002, 1002]; u = [999, 1, 1, 1, 0]", "code": "e = l[i - 1] - a[i - 1] + u[i]", "end": "a = [999, 1000, 1001, 3]; e = 999; i = 4; l = [999, 1000, 1001, 1002, 1002]; u = [999, 1, 1, 1, 0]"}
{"start": "t = 'hackerrank'", "code": "j = len(t)", "end": "j = 10; t = 'hackerrank'"}
{"start": "b = [0, 1, 0, 2]; i = 0; n = 3", "code": "j = b[n - i]", "end": "b = [0, 1, 0, 2]; i = 0; j = 2; n = 3"}
{"start": "n = 14; u = [3, 10, 2, 9]", "code": "s = sum(u) / 2 - n / 2", "end": "n = 14; s = 5.0; u = [3, 10, 2, 9]"}
{"start": "c = 1; i = 5", "code": "c = i % 3", "end": "c = 2; i = 5"}
{"start": "q = 5; w = {(5): 1, (4): 2, (2): 2, (8): 1}; z = 2", "code": "z -= w[q]", "end": "q = 5; w = {5: 1, 4: 2, 2: 2, 8: 1}; z = 1"}
{"start": "s = 'abba'", "code": "l = len(s)", "end": "l = 4; s = 'abba'"}
{"start": "b = [-1, -1, 3, 3]; j = 2", "code": "b[j] = -1", "end": "b = [-1, -1, -1, 3]; j = 2"}
{"start": "b = 100; p = [100, 0, -100, 0, 0, 0]; x = 2", "code": "p[x - 1] += b", "end": "b = 100; p = [100, 100, -100, 0, 0, 0]; x = 2"}
{"start": "b = [9, 0, 0]; i = [9, 0, 0]", "code": "b.extend(i)", "end": "b = [9, 0, 0, 9, 0, 0]; i = [9, 0, 0]"}
{"start": "r = 4", "code": "r += 1", "end": "r = 5"}
{"start": "i = 1; t = {}", "code": "t[i] = 1", "end": "i = 1; t = {1: 1}"}
{"start": "r = ['', 'abc', '']; s = 'xy'", "code": "s = r.pop()", "end": "r = ['', 'abc']; s = ''"}
{"start": "a = '11'; z = 10", "code": "z = int(a)", "end": "a = '11'; z = 11"}
{"start": "a = [1, 2, 3, 4]; e = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; f = -6; i = 2; j = 0; k = 2; n = 4", "code": "f = e[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; e = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; f = 0; i = 2; j = 0; k = 2; n = 4"}
{"start": "e = 'c', 'c', 'd'; i = 1; p = 3; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('c', 'd', 'd'); i = 1; p = 3; s = 'cdcd'"}
{"start": "i = 8; r = 6", "code": "r = i", "end": "i = 8; r = 8"}
{"start": "i = 3; j = 4; k = [1, 1, 2, 3, 2]", "code": "k[j] = k[i]", "end": "i = 3; j = 4; k = [1, 1, 2, 3, 3]"}
{"start": "a = 7; t = {(5): 1, (35): 1, (175): 1, (1225): 1}", "code": "t[a] = 1", "end": "a = 7; t = {5: 1, 35: 1, 175: 1, 1225: 1, 7: 1}"}
{"start": "i = 2; s = 'abddd'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 2; s = 'abd'"}
{"start": "i = 1; l = [2, 2, 2, 2, 2, 1, 1, 1]", "code": "l.append(i)", "end": "i = 1; l = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "d = 2; g = 2; h = [[0, inf, inf], [1, inf, inf], [1, 2, 2]]; x = 1", "code": "h[x][g] = d + 1", "end": "d = 2; g = 2; h = [[0, inf, inf], [1, inf, 3], [1, 2, 2]]; x = 1"}
{"start": "i = 2; q = ['4', 'the']", "code": "i = int(q[0])", "end": "i = 4; q = ['4', 'the']"}
{"start": "i = 5; j = 3; t = 'abcabcddd'; y = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'cabc', 'abcd', 'bcdd', 'cddd',    'abcab', 'bcabc', 'cabcd']", "code": "y.append(t[j:j + i])", "end": "i = 5; j = 3; t = 'abcabcddd'; y = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'cabc', 'abcd', 'bcdd', 'cddd', 'abcab', 'bcabc', 'cabcd', 'abcdd']"}
{"start": "h = 4.768462058062202; l = 2; m = 5.684341886080802e-14", "code": "h *= m % l + 1", "end": "h = 4.768462058062473; l = 2; m = 5.684341886080802e-14"}
{"start": "g = (3, 1), (), (), (2,)", "code": "t.add(g)", "end": "g = ((3, 1), (), (), (2,)); t = {((3, 1), (), (), (2,))}"}
{"start": "a = [50, 13, 2]; i = 2; s = 50", "code": "s ^= a[i]", "end": "a = [50, 13, 2]; i = 2; s = 48"}
{"start": "i = ['7', '8']", "code": "i[0] = int(i[0])", "end": "i = [7, '8']"}
{"start": "i = 4; j = 1; k = 80.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 4; j = 1; k = 166.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "j = 3; l = 1; s = '1234'; w = 3", "code": "w = int(s[j:j + l])", "end": "j = 3; l = 1; s = '1234'; w = 4"}
{"start": "t = 25; v = 1000000007", "code": "t = t * t % v", "end": "t = 625; v = 1000000007"}
{"start": "i = 2; j = 218", "code": "j += i", "end": "i = 2; j = 220"}
{"start": "a = 27; k = 3; m = 9; p = [10, 1, 10, 1, 10]", "code": "a = m + abs(p[k] - 1) + abs(1 - p[k])", "end": "a = 9; k = 3; m = 9; p = [10, 1, 10, 1, 10]"}
{"start": "j = 8; x = 5, 7", "code": "k = [(0) for x in range(j)]", "end": "j = 8; k = [0, 0, 0, 0, 0, 0, 0, 0]; x = (5, 7)"}
{"start": "d = ['abbab', 'ba']", "code": "q = d[1]", "end": "d = ['abbab', 'ba']; q = 'ba'"}
{"start": "e = 'd'; l = 0; s = 'cdcd'; w = 2", "code": "e = ''.join(sorted(s[l:l + w]))", "end": "e = 'cd'; l = 0; s = 'cdcd'; w = 2"}
{"start": "i = 17", "code": "i = i + 1", "end": "i = 18"}
{"start": "c = {'a': 2, 'c': 0, 'd': 0, 'b': 2}; x = 'c'", "code": "c[x] += 1", "end": "c = {'a': 2, 'c': 1, 'd': 0, 'b': 2}; x = 'c'"}
{"start": "j = [[2, 2, 2]]; x = 1; y = 1; z = 1", "code": "j.append([x, y, z])", "end": "j = [[2, 2, 2], [1, 1, 1]]; x = 1; y = 1; z = 1"}
{"start": "f = 9; g = 7; n = 'ifailuhkqq'; x = 'hk'", "code": "x = ''.join(sorted(n[g:f]))", "end": "f = 9; g = 7; n = 'ifailuhkqq'; x = 'kq'"}
{"start": "i = 2; v = [-1, 0, 6, 6, -1]", "code": "s += str(v[i]) + ' '", "end": "i = 2; s = 'ca4X7wL8uHQiB6 '; v = [-1, 0, 6, 6, -1]"}
{"start": "k = 13.5; t = 8; x = 7", "code": "k += x % t - (t / 2 - 1)", "end": "k = 17.5; t = 8; x = 7"}
{"start": "i = 1 + 0.0j; v = [1]", "code": "v.append(int(float('%5.3f' % i.real)))", "end": "i = (1+0j); v = [1, 1]"}
{"start": "f = [0, 1, 3, 7, 15]; j = 31", "code": "f.append(j)", "end": "f = [0, 1, 3, 7, 15, 31]; j = 31"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0}; i = 14", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0}; i = 14"}
{"start": "n = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.05840734641020706, 0.30825932025645963, 0.025074013076873403]; x = 0.2844497964469359", "code": "n.append(x)", "end": "n = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.05840734641020706, 0.30825932025645963, 0.025074013076873403, 0.2844497964469359]; x = 0.2844497964469359"}
{"start": "h = 5; i = 3; s = 'BANANA'", "code": "h += len(s) - i", "end": "h = 8; i = 3; s = 'BANANA'"}
{"start": "s = 'baa'; z = ['a', 'a', 'a']", "code": "z = list(s)", "end": "s = 'baa'; z = ['b', 'a', 'a']"}
{"start": "a = 6; b = 'gh'; j = [[0, '-'], [6, '-'], [0, '-']]", "code": "j.append([a, b])", "end": "a = 6; b = 'gh'; j = [[0, '-'], [6, '-'], [0, '-'], [6, 'gh']]"}
{"start": "r = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']", "code": "r.append(newDigit)", "end": "r = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', -85]; u = -85"}
{"start": "i = 2; j = 154", "code": "j += i", "end": "i = 2; j = 156"}
{"start": "b = 0; o = 0", "code": "k.append((b, o))", "end": "b = 0; k = [(0, 0)]; o = 0"}
{"start": "k = [14, 28]; l = [14]", "code": "l.append(k[0])", "end": "k = [14, 28]; l = [14, 14]"}
{"start": "c = [93, 83, 90]; w = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0]", "code": "w.append(float(c[1]))", "end": "c = [93, 83, 90]; w = [72.0, 67.0, 92.0, 95.0, 59.0, 58.0, 95.0, 94.0, 84.0, 83.0]"}
{"start": "a = [3, 10, 2, 9]; k = 1", "code": "z = a[k]", "end": "a = [3, 10, 2, 9]; k = 1; z = 10"}
{"start": "j = 12", "code": "j -= 1", "end": "j = 11"}
{"start": "p = 12", "code": "p += 1", "end": "p = 13"}
{"start": "g = 11; k = 6; n = 14", "code": "k = g ^ n", "end": "g = 11; k = 5; n = 14"}
{"start": "c = 'cdefghijklmnopqrstuvwxyzab'; i = 2; z = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D'}", "code": "z[alphabet[i]] = c[i]", "end": "c = 'cdefghijklmnopqrstuvwxyzab'; i = 2; r = 'LUYKPuTk'; z = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'Y': 'e'}"}
{"start": "q = 4; u = 19", "code": "z = abs(q - u)", "end": "q = 4; u = 19; z = 15"}
{"start": "x = 1; y = 1; z = 2", "code": "z = abs(x - y)", "end": "x = 1; y = 1; z = 0"}
{"start": "i = 'BABABA'; j = 2; w = 'A'", "code": "w = i[j]", "end": "i = 'BABABA'; j = 2; w = 'B'"}
{"start": "i = 5; j = 2; l = [1, 4, 9, 16]", "code": "l.append(i ** j)", "end": "i = 5; j = 2; l = [1, 4, 9, 16, 25]"}
{"start": "k = 3; t = 200; u = 100", "code": "u = t // k", "end": "k = 3; t = 200; u = 66"}
{"start": "j = 0; x = 2; y = 3", "code": "j = abs(x - y)", "end": "j = 1; x = 2; y = 3"}
{"start": "x = ['1', '1', '1']", "code": "s = int(x[0])", "end": "s = 1; x = ['1', '1', '1']"}
{"start": "a = 2; r = '8'", "code": "a = int(r)", "end": "a = 8; r = '8'"}
{"start": "w = 5", "code": "t = max(t, w)", "end": "t = 89; w = 5"}
{"start": "a = ['append', '1']; t = [5, 10, 9]", "code": "t.append(int(a[1]))", "end": "a = ['append', '1']; t = [5, 10, 9, 1]"}
{"start": "l = 0; x = [2, 1, 3]; z = 0", "code": "l = l ^ x[z]", "end": "l = 2; x = [2, 1, 3]; z = 0"}
{"start": "d = 3; x = 4", "code": "d = x", "end": "d = 4; x = 4"}
{"start": "b = []; o = [4, 4]", "code": "b.append(o)", "end": "b = [[4, 4]]; o = [4, 4]"}
{"start": "y = [[]]", "code": "y.append([])", "end": "y = [[], []]"}
{"start": "s = 5", "code": "s += 1", "end": "s = 6"}
{"start": "n = {(300): 1}; q = 210", "code": "n[q] = 1", "end": "n = {300: 1, 210: 1}; q = 210"}
{"start": "g = 'like to dance'; z = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like':    1, 'I like to': 1}", "code": "z[g] = 1", "end": "g = 'like to dance'; z = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like': 1, 'I like to': 1, 'like to dance': 1}"}
{"start": "c = 4; l = 5", "code": "c = l", "end": "c = 5; l = 5"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3]; x = 3", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21]; x = 3"}
{"start": "t = 456501716786046360", "code": "t %= 1000000007", "end": "t = 590534369"}
{"start": "f = 12; i = 7; s = 'abccddde'", "code": "f = ord(s[i]) - 96", "end": "f = 5; i = 7; s = 'abccddde'"}
{"start": "i = '4'; p = 1", "code": "p = p + int(i)", "end": "i = '4'; p = 5"}
{"start": "a = 'e', 'e'; z = ['h', 'a', 'c', 'k']", "code": "z.append(a[1])", "end": "a = ('e', 'e'); z = ['h', 'a', 'c', 'k', 'e']"}
{"start": "m = 19; n = 7; s = 2", "code": "p = (m - 1 + (s - 1)) % n", "end": "m = 19; n = 7; p = 5; s = 2"}
{"start": "j = 3; l = 0", "code": "l = j", "end": "j = 3; l = 3"}
{"start": "a = 10; e = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; i = 3; j = 3; m = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "a = e[i][j] * 2 + m[i][j] * 2", "end": "a = 12; e = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; i = 3; j = 3; m = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "c = 3; e = [20, 80, 170]; m = [10, 20, 30, 100, 200, 300, 1000]; v = 3", "code": "e.append(m[c + v - 1] - m[c])", "end": "c = 3; e = [20, 80, 170, 200]; m = [10, 20, 30, 100, 200, 300, 1000]; v = 3"}
{"start": "a = 'abc'", "code": "p = len(a)", "end": "a = 'abc'; p = 3"}
{"start": "e = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', 'abc', '']", "code": "e.pop()", "end": "e = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc']"}
{"start": "d = 2; h = [1]", "code": "h.append('swap ' + str(d))", "end": "d = 2; h = [1, 'swap 2']"}
{"start": "d = [10, 4, 1, 2]; x = '3\\n'", "code": "d.append(int(x))", "end": "d = [10, 4, 1, 2, 3]; x = '3\\n'"}
{"start": "m = 47", "code": "m = 30 - (m - 30)", "end": "m = 13"}
{"start": "m = {(140223074864976): []}; x = ['1', '2', '3', '4']; y = []", "code": "m[id(x)] = y", "end": "m = {140223074864976: [], 139758047255760: []}; x = ['1', '2', '3', '4']; y = []"}
{"start": "h = [0, 1, 2]; v = 4", "code": "v = len(h)", "end": "h = [0, 1, 2]; v = 3"}
{"start": "x = 13", "code": "x = str(x)", "end": "x = '13'"}
{"start": "b = 9; f = 3.0; i = 3.0; t = 2", "code": "f = (b - i) // t", "end": "b = 9; f = 3.0; i = 3.0; t = 2"}
{"start": "m = 1", "code": "m = m + 1", "end": "m = 2"}
{"start": "v = 'gc'", "code": "j = len(v)", "end": "j = 2; v = 'gc'"}
{"start": "a = 1; n = 1", "code": "a = a + n", "end": "a = 2; n = 1"}
{"start": "a = 'abcdefghijklmnopqrstuvwxyz'; j = 3; r = 1; s = 'e-d-c-b-c-d-'", "code": "s += a[r + abs(j)]", "end": "a = 'abcdefghijklmnopqrstuvwxyz'; j = 3; r = 1; s = 'e-d-c-b-c-d-e'"}
{"start": "i = 1", "code": "k = sorted(str(i))", "end": "i = 1; k = ['1']"}
{"start": "b = 1; t = 1", "code": "t += b", "end": "b = 1; t = 2"}
{"start": "d = {'afii': 1}; w = 'afil'", "code": "d[w] = d.setdefault(w, 0) + 1", "end": "d = {'afii': 1, 'afil': 1}; w = 'afil'"}
{"start": "n = 3", "code": "e = [(0) for _ in range(n)]", "end": "e = [0, 0, 0]; n = 3"}
{"start": "d = 140382402862208; x = ['.', '.', '.', '.', '.', '.', '.']", "code": "d = id(x)", "end": "d = 139758047254480; x = ['.', '.', '.', '.', '.', '.', '.']"}
{"start": "i = 0; s = 2147483648", "code": "s = 2 ** i", "end": "i = 0; s = 1"}
{"start": "c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; p = 1; u = [2]; x = 1", "code": "u.append(c[x][p])", "end": "c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; p = 1; u = [2, 1]; x = 1"}
{"start": "k = 0; y = ['6', '5', '8', '4', '7', '10', '9']", "code": "c.append(int(y[k]))", "end": "c = [6]; k = 0; y = ['6', '5', '8', '4', '7', '10', '9']"}
{"start": "h = '^[a-zA-Z0-9]{10}$'; p = '^[a-zA-Z0-9]{10}$'", "code": "h = p", "end": "h = '^[a-zA-Z0-9]{10}$'; p = '^[a-zA-Z0-9]{10}$'"}
{"start": "d = {'c': 0}; i = 2; j = 7", "code": "d[i, j] = 0", "end": "d = {'c': 0, (2, 7): 0}; i = 2; j = 7"}
{"start": "a = {9, 2, 4, 5}; b = {2, 11, 4, 12}", "code": "l = list(a.difference(b).union(b.difference(a)))", "end": "a = {9, 2, 4, 5}; b = {2, 11, 4, 12}; l = [9, 11, 12, 5]"}
{"start": "s = {1}; t = [0, [1, {2, 4}], [3, {1, 3}], [1, {2}], [2, {1}]]; z = 2", "code": "s = set(t[z][1])", "end": "s = {1, 3}; t = [0, [1, {2, 4}], [3, {1, 3}], [1, {2}], [2, {1}]]; z = 2"}
{"start": "n = 6.310887241768094e-29", "code": "n /= 2", "end": "n = 3.155443620884047e-29"}
{"start": "n = 2; s = 'cdcd'; t = 'cd'; y = 1", "code": "t = s[y:y + n]", "end": "n = 2; s = 'cdcd'; t = 'dc'; y = 1"}
{"start": "n = [4, 12]", "code": "a = len(n) / 2", "end": "a = 1.0; n = [4, 12]"}
{"start": "v = 2; z = 1", "code": "z += v", "end": "v = 2; z = 3"}
{"start": "i = 1; p = 21; s = 4", "code": "p += (i + 1) * s", "end": "i = 1; p = 29; s = 4"}
{"start": "b = 'AAABBB\\n'; p = ['B', 'A', 'B', 'A', 'B', 'A', '\\n']", "code": "p = list(b)", "end": "b = 'AAABBB\\n'; p = ['A', 'A', 'A', 'B', 'B', 'B', '\\n']"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 3; s = [10000, 4]", "code": "s.append(abs(a[i] - a[i + 1]))", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 3; s = [10000, 4, 1]"}
{"start": "n = {'h': [0, {}]}; s = [0, {}]", "code": "s[0] += 1", "end": "n = {'h': [0, {}]}; s = [1, {}]"}
{"start": "g = '1111111111111'", "code": "g += '1'", "end": "g = '11111111111111'"}
{"start": "i = [3]; x = 2", "code": "i.append(x)", "end": "i = [3, 2]; x = 2"}
{"start": "g = {(1): [3], (2): [4], (3): [1, 4], (4): [3, 2], (5): [], (6): []}; m = 1; q = 2", "code": "g[m].append(q)", "end": "g = {1: [3, 2], 2: [4], 3: [1, 4], 4: [3, 2], 5: [], 6: []}; m = 1; q = 2"}
{"start": "i = 'd'; l = ['c']", "code": "l.append(i)", "end": "i = 'd'; l = ['c', 'd']"}
{"start": "c = 138; i = 25, 49, 81; n = [3, 1000]", "code": "c = sum(i) % n[1]", "end": "c = 155; i = (25, 49, 81); n = [3, 1000]"}
{"start": "i = 2; s = '1'", "code": "s = s + str(i)", "end": "i = 2; s = '12'"}
{"start": "k = '00000000000000000000000000000100'; r = 123456", "code": "k = bin(r)[2:].zfill(32)", "end": "k = '00000000000000011110001001000000'; r = 123456"}
{"start": "v = {(1): True, (5): True, (3): True, (4): True}; x = 2", "code": "v[x] = True", "end": "v = {1: True, 5: True, 3: True, 4: True, 2: True}; x = 2"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'c'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'c'"}
{"start": "b = ['i', 'if', 'ifa', 'ifai']; x = 'ifail'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail']; x = 'ifail'"}
{"start": "q = [1, 1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "q[ord(x) - 97] += 1", "end": "q = [1, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "f = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; i = 0", "code": "x, y = sorted(f[i]), sorted(f[i + 1])", "end": "f = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; i = 0; x = ['a', 'b', 'c', 'd', 'e']; y = ['f', 'g', 'h', 'i', 'j']"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "o = (    '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 '    )", "code": "g = [int(x) for x in o.split()]", "end": "g = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854]; o = '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 '"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'i'", "code": "a[ord(c) - 97] += 1", "end": "a = [0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'i'"}
{"start": "a = ['a']; n = 1000000000000; s = 'a'", "code": "x = n / len(s) * a.count('a')", "end": "a = ['a']; n = 1000000000000; s = 'a'; x = 1000000000000.0"}
{"start": "h = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; x = 2; y = 2; z = 1", "code": "h.append([x, y, z])", "end": "h = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; x = 2; y = 2; z = 1"}
{"start": "p = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07,    0.37, 76.17]]; w = [0.85, 0.16, 139.75]", "code": "p.append(w)", "end": "p = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72], [0.92, 0.11, 137.66], [0.07, 0.37, 76.17], [0.85, 0.16, 139.75]]; w = [0.85, 0.16, 139.75]"}
{"start": "e = 3", "code": "e = e * 2", "end": "e = 6"}
{"start": "l = [1, 4]; u = 0", "code": "l.append(u)", "end": "l = [1, 4, 0]; u = 0"}
{"start": "a = [5, 2]", "code": "i = a[1]", "end": "a = [5, 2]; i = 2"}
{"start": "r = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'c'", "code": "r[ord(x) - 97] += 1", "end": "r = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "i = 4; p = [-1, 0, 6, 6, 0]", "code": "p[i] = -1", "end": "i = 4; p = [-1, 0, 6, 6, -1]"}
{"start": "i = 2; q = ['T', 's', '']; r = 'Tsi'", "code": "q[i] += r[i]", "end": "i = 2; q = ['T', 's', 'i']; r = 'Tsi'"}
{"start": "j = 1; n = 3; w = 2", "code": "w += n - j", "end": "j = 1; n = 3; w = 4"}
{"start": "e = 9; i = 2; j = 0; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "e += l[i][j]", "end": "e = 19; i = 2; j = 0; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "f = {}; i = 97; k = 2", "code": "f[chr(i)] = chr(i + k)", "end": "f = {'a': 'c'}; i = 97; k = 2"}
{"start": "h = 1.4551915228366852e-10; t = 3.9999999997089617", "code": "t += h % 2", "end": "h = 1.4551915228366852e-10; t = 3.999999999854481"}
{"start": "c = 8; g = 1", "code": "c += g", "end": "c = 9; g = 1"}
{"start": "i = 4; j = 6; r = 'ifailuhkqq'; v = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluh',    'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu']", "code": "v.append(r[i:j + 1])", "end": "i = 4; j = 6; r = 'ifailuhkqq'; v = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu', 'luh']"}
{"start": "c = {(3): [1, -1, -1, -1, -1, -1]}; i = 3; l = [1, -1, -1, 0, -1, -1, -1, -1, -1, -1, -1]", "code": "l = c.get(i)", "end": "c = {3: [1, -1, -1, -1, -1, -1]}; i = 3; l = [1, -1, -1, -1, -1, -1]"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 2; w = ['a', 'f']", "code": "w.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 2; w = ['a', 'f', 'k']"}
{"start": "l = {0, 2, 10, 5}; t = {11, 3, 12, 6}", "code": "t.update(l)", "end": "l = {0, 2, 10, 5}; t = {0, 2, 3, 5, 6, 10, 11, 12}"}
{"start": "h = 'bcde'; x = OrderedDict([('bcdef', 1), ('abcdefg', 1)])", "code": "x[h] = 1", "end": "h = 'bcde'; x = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "i = 0; p = [0, 0, 1]", "code": "p.append(i)", "end": "i = 0; p = [0, 0, 1, 0]"}
{"start": "i = 7; v = 3", "code": "i += v", "end": "i = 10; v = 3"}
{"start": "a = 192; g = [3, 6, 12, 24, 48, 96]", "code": "g.append(a)", "end": "a = 192; g = [3, 6, 12, 24, 48, 96, 192]"}
{"start": "d = {'G': 1, 'A': 6, 'T': 1}; u = 2.0", "code": "o = {c: (d[c] - u) for c in d}", "end": "d = []; o = {}; u = 2.0"}
{"start": "i = 4; y = 3", "code": "y = i", "end": "i = 4; y = 4"}
{"start": "c = Counter({'a': 2, 'b': 2, 'c': 1, 'd': 1})", "code": "b = set(c.values())", "end": "b = {1, 2}; c = Counter({'a': 2, 'b': 2, 'c': 1, 'd': 1})"}
{"start": "d = [[0, 1], [1, 0], [1, 2], [2, 1]]; i = 1; j = 2", "code": "d = [[i - 1, j], [i, j - 1], [i, j + 1], [i + 1, j]]", "end": "d = [[0, 2], [1, 1], [1, 3], [2, 2]]; i = 1; j = 2"}
{"start": "c = ['c', 'd', 'd']; i = 2; j = 3; p = ['c', 'd', 'c', 'd']", "code": "c = sorted(p[i:j])", "end": "c = ['c']; i = 2; j = 3; p = ['c', 'd', 'c', 'd']"}
{"start": "g = 2", "code": "g -= 1", "end": "g = 1"}
{"start": "i = 1; j = 1; k = [(0, 0), (0, 1)]", "code": "k.append((i, j))", "end": "i = 1; j = 1; k = [(0, 0), (0, 1), (1, 1)]"}
{"start": "b = 'a'", "code": "b = b[:-1]", "end": "b = ''"}
{"start": "a = 2; l = [0, 100, 0, -100, 0, 0]; w = 100", "code": "l[a] += w", "end": "a = 2; l = [0, 100, 100, -100, 0, 0]; w = 100"}
{"start": "t = 0", "code": "t -= 1", "end": "t = -1"}
{"start": "i = 0; x = [748798831, -774675771, -338760201, 955629379, 755005057, -301478753, -    795908444, -102868895, -698209449]", "code": "t = [(j - x[i]) for j in x]", "end": "i = 0; t = []; x = []"}
{"start": "x = 0; y = 1", "code": "l.append((x + y) ** 3)", "end": "l = [1]; x = 0; y = 1"}
{"start": "h = 9; q = 27", "code": "h = q", "end": "h = 27; q = 27"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 1}; i = 'g'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; i = 'g'"}
{"start": "y = {}", "code": "a = y", "end": "a = {}; y = {}"}
{"start": "q = 2", "code": "q = q // 2", "end": "q = 1"}
{"start": "s = 4; u = 1", "code": "s += u", "end": "s = 5; u = 1"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "r = 1; s = '999100010001'", "code": "s = s[r:]", "end": "r = 1; s = '99100010001'"}
{"start": "n = [[], []]", "code": "n.append([])", "end": "n = [[], [], []]"}
{"start": "i = '5'; m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 1, (8): 0,    (9): 0}", "code": "m[int(i)] += 1", "end": "i = '5'; m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 1, 6: 0, 7: 1, 8: 0, 9: 0}"}
{"start": "p = '3'; v = '6'", "code": "p, v = int(p), int(v)", "end": "p = 3; v = 6"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "x = [8, 5, 2, 1]; y = 3", "code": "z = sum(x[:y])", "end": "x = [8, 5, 2, 1]; y = 3; z = 15"}
{"start": "b = 3; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 3", "code": "l[s] = b", "end": "b = 3; l = [0, 0, 0, 3, 0, 0, 0, 0, 0, 0]; s = 3"}
{"start": "l = 869167; r = 9223372036854775807", "code": "r = l", "end": "l = 869167; r = 869167"}
{"start": "i = 7; n = [7, 1, 3, 4, 1, 7]", "code": "n.remove(i)", "end": "i = 7; n = [1, 3, 4, 1, 7]"}
{"start": "q = {1, 2, 3, 4, 6, 8}; w = 9", "code": "q.add(w)", "end": "q = {1, 2, 3, 4, 6, 8, 9}; w = 9"}
{"start": "i = 10; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m = m + t[i] // 2", "end": "i = 10; m = -45; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 12379400392853802748991242240", "code": "b <<= 1", "end": "b = 24758800785707605497982484480"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900999, 909000, 909009, 909090,     909099, 909900, 909909, 909990]; e = 47", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900999, 909000, 909009, 909090, 909099, 909900, 909909, 909990, 909999]; e = 47"}
{"start": "a = 1; b = 2; c = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "c[b][a] = 1", "end": "a = 1; b = 2; c = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 7; v = [1, 10, 100, 10000, 100000000, 10000000000000000,     100000000000000000000000000000000]", "code": "v.append(10 ** 2 ** (i - 1))", "end": "i = 7; v = [1, 10, 100, 10000, 100000000, 10000000000000000, 100000000000000000000000000000000, 10000000000000000000000000000000000000000000000000000000000000000]"}
{"start": "b = [-1, -1, -1, -1, -1, -1]; n = 5; r = 4", "code": "b[r * 10 % n] = 1", "end": "b = [1, -1, -1, -1, -1, -1]; n = 5; r = 4"}
{"start": "o = 0; u = 0; x = 0", "code": "x = o + u", "end": "o = 0; u = 0; x = 0"}
{"start": "i = 6; n = [1, 2, 1, 2, 1, 2]", "code": "n.append(n[i - 1] + 1)", "end": "i = 6; n = [1, 2, 1, 2, 1, 2, 3]"}
{"start": "c = 2; r = {(2): 2}", "code": "r[c] += 1", "end": "c = 2; r = {2: 3}"}
{"start": "i = 2; k = 1; p = 7; x = ['5', '8', '14']", "code": "k = int(x[i]) - p", "end": "i = 2; k = 7; p = 7; x = ['5', '8', '14']"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "e = 1", "code": "a = e // j", "end": "a = -1; e = 1; j = -55"}
{"start": "f = 1; x = 10", "code": "f = x & 1", "end": "f = 0; x = 10"}
{"start": "a = [3]; s = 2", "code": "s = a.pop(0)", "end": "a = []; s = 3"}
{"start": "b = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 13", "code": "b[x] += 1", "end": "b = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 13"}
{"start": "e = 'aaaaaaaaaab'; i = 8; s = 'a'", "code": "s = s + e[i]", "end": "e = 'aaaaaaaaaab'; i = 8; s = 'aa'"}
{"start": "a = 2; o = [9, 10, 12, 5]", "code": "a = min(o)", "end": "a = 5; o = [9, 10, 12, 5]"}
{"start": "i = 6; m = [0, -1, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 6; m = [0, -1, -1, -1, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "i = ['4', '2']; k = [7, 5]", "code": "i.append(str(k[1]))", "end": "i = ['4', '2', '5']; k = [7, 5]"}
{"start": "m = {(2): 4}; n = 3", "code": "m[n] = m.setdefault(n, 0) + 1", "end": "m = {2: 4, 3: 1}; n = 3"}
{"start": "i = 1; l = 'ca'; v = ['c', 'a', ' ', ' ']", "code": "l = ''.join(v[i:i + 2])", "end": "i = 1; l = 'a '; v = ['c', 'a', ' ', ' ']"}
{"start": "g = {(2): [(2, 3), (1000000000, 1000000000)], (3): [(1, 4), (1000000000,     1000000000)], (4): [(4, 4)]}; l = [(4, 4)]", "code": "l.append((10 ** 9,) * 2)", "end": "g = {2: [(2, 3), (1000000000, 1000000000)], 3: [(1, 4), (1000000000, 1000000000)], 4: [(4, 4)]}; l = [(4, 4), (1000000000, 1000000000)]"}
{"start": "l = [[0, '.', '.'], ['.', 'X', '.']]; x = 0; y = 0", "code": "m.append(l[x][y])", "end": "l = [[0, '.', '.'], ['.', 'X', '.']]; m = [0]; x = 0; y = 0"}
{"start": "d = [1, 2]; i = 1; j = 0", "code": "i = d[j]", "end": "d = [1, 2]; i = 1; j = 0"}
{"start": "i = 3; u = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']", "code": "u[i + 2] = '1'", "end": "i = 3; u = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']"}
{"start": "l = ['4', '5']; p = 6", "code": "p = int(l[1])", "end": "l = ['4', '5']; p = 5"}
{"start": "i = 2; l = ['11 2 4', '4 5 6', '10 8 -12']; x = ['4', '5', '6']", "code": "x = l[i].split(' ')", "end": "i = 2; l = ['11 2 4', '4 5 6', '10 8 -12']; x = ['10', '8', '-12']"}
{"start": "i = 1; p = array([1.1, 2.0, 3.0]); x = array(0); y = 1.1", "code": "y = y * x + p[i]", "end": "i = 1; p = array([1.1, 2. , 3. ]); x = array(0); y = 2.0"}
{"start": "i = None; q = deque([None, None, None, None])", "code": "i = q.popleft()", "end": "i = None; q = deque([None, None, None])"}
{"start": "i = 1; k = 1", "code": "u.append(i + k)", "end": "i = 1; k = 1; u = [2]"}
{"start": "f = 10; i = 2; j = 4; n = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; y = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "f = n[i][j] * 2 + y[i][j] * 2", "end": "f = 12; i = 2; j = 4; n = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; y = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "j = '1000000000'", "code": "j += '0'", "end": "j = '10000000000'"}
{"start": "i = 5; o = [0, 5, 4, 5, 5, 4, 4, 0, 1]", "code": "o[i] += 1", "end": "i = 5; o = [0, 5, 4, 5, 5, 5, 4, 0, 1]"}
{"start": "a = 2; b = 3; j = 1; p = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']; w = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "p.append(w[j][a:b])", "end": "a = 2; b = 3; j = 1; p = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']; w = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "c = 'a'; t = ['b', 'a', 'b', 'a', 'b']", "code": "z = [((t[k] == c) * (k % 2)) for k in range(len(t))]", "end": "c = 'a'; t = []; z = []"}
{"start": "g = 9; r = 8; w = 7", "code": "o = min(r, g, w)", "end": "g = 9; o = 7; r = 8; w = 7"}
{"start": "l = 6; s = 'eededdeedede'; v = 'deddee'; x = 3", "code": "v = s[x:x + l]", "end": "l = 6; s = 'eededdeedede'; v = 'eddeed'; x = 3"}
{"start": "d = {'fi': 1, 'af': 1}; f = 'ai'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1}; f = 'ai'"}
{"start": "b = 'ABC'; n = 2", "code": "r = n == len(b)", "end": "b = 'ABC'; n = 2; r = False"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89    ]; i = 97", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; i = 97"}
{"start": "b = 100; i = '99'", "code": "i = str(b)", "end": "b = 100; i = '100'"}
{"start": "c = []; g = 0; o = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0}}; x = 1", "code": "o[g][len(c)] = x", "end": "c = []; g = 0; o = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1, 0: 1}, 2: {0: 0}}; x = 1"}
{"start": "a = 9991000101; n = 11; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 99910001000; n = 11; s = '999100010001'"}
{"start": "f = 2; i = 2", "code": "f = i + 1", "end": "f = 3; i = 2"}
{"start": "f = 'gh'; g = '6'; w = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6,    'cd'), (0, 'ef')]", "code": "w.append((int(g), f))", "end": "f = 'gh'; g = '6'; w = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]"}
{"start": "t = 6", "code": "l.append(t)", "end": "l = [6]; t = 6"}
{"start": "a = 'Harry'", "code": "h.append(a)", "end": "a = 'Harry'; h = ['Harry']"}
{"start": "j = 2; m = [1, 1]; u = 2; w = [6, 5, 2]; z = 11", "code": "z = z + (m[j % u] + 1) * w[j]", "end": "j = 2; m = [1, 1]; u = 2; w = [6, 5, 2]; z = 15"}
{"start": "i = 'of'; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "q[i] = 1", "end": "i = 'of'; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "l = ['0', '1', '5']", "code": "b = int(l[1])", "end": "b = 1; l = ['0', '1', '5']"}
{"start": "i = 1; j = 1", "code": "i, j = 0, 0", "end": "i = 0; j = 0"}
{"start": "r = 4; w = 0", "code": "r = w", "end": "r = 0; w = 0"}
{"start": "d = [2, 4, 2]; x = 3", "code": "d.append(x)", "end": "d = [2, 4, 2, 3]; x = 3"}
{"start": "d = {(0): True}; i = 0", "code": "del d[i]", "end": "d = {}; i = 0"}
{"start": "x = 391964.58740234375", "code": "x = x / 2", "end": "x = 195982.29370117188"}
{"start": "i = 8; r = 4", "code": "i += r", "end": "i = 12; r = 4"}
{"start": "i = 2; u = 0", "code": "i = u + 1", "end": "i = 1; u = 0"}
{"start": "j = '8 5'", "code": "n, t = j.split(' ')", "end": "j = '8 5'; n = '8'; t = '5'"}
{"start": "s = 2; z = 2", "code": "s = s % z + int(s / z)", "end": "s = 1; z = 2"}
{"start": "i = 5", "code": "f = [0] * i", "end": "f = [0, 0, 0, 0, 0]; i = 5"}
{"start": "a = [deque([6, 5]), deque([4]), deque([]), deque([10, 9])]; i = 3", "code": "a[i].popleft()", "end": "a = [deque([6, 5]), deque([4]), deque([]), deque([9])]; i = 3"}
{"start": "i = 1; j = 1; n = [(1, 0), (0, 1), (1, 1)]", "code": "n.append((i + 1, j))", "end": "i = 1; j = 1; n = [(1, 0), (0, 1), (1, 1), (2, 1)]"}
{"start": "a = 'eggegg'", "code": "a = a[::-1]", "end": "a = 'ggegge'"}
{"start": "f = 1", "code": "b.append(f)", "end": "b = [1]; f = 1"}
{"start": "j = 4; v = 3; x = [1, 3, 4, 5, 6, 2]", "code": "v = x[j - 1]", "end": "j = 4; v = 5; x = [1, 3, 4, 5, 6, 2]"}
{"start": "d = [{'c', 'e', 'b', 'a', 'd'}, {'d', 'c', 'b', 'a'}, {'g', 'b', 'a', 'e'}]", "code": "c = d[0]", "end": "c = {'c', 'd', 'b', 'a', 'e'}; d = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'a', 'g', 'b', 'e'}]"}
{"start": "d = 2; i = 1; u = 4", "code": "u, d = min(u, d + i), min(d, u + i)", "end": "d = 2; i = 1; u = 3"}
{"start": "a = '5 1\\n'; x = 'deque'", "code": "m, k = [int(x) for x in a.split()]", "end": "a = '5 1\\n'; k = 1; m = 5; x = 'deque'"}
{"start": "a = 4; h = 5", "code": "h += a", "end": "a = 4; h = 9"}
{"start": "y = [['5', '1'], ['2', '1'], ['1', '1'], ['8', '1'], ['10', '0'], ['5', '0']]", "code": "z = [[int(x) for x in row] for row in y]", "end": "y = [['5', '1'], ['2', '1'], ['1', '1'], ['8', '1'], ['10', '0'], ['5', '0']]; z = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]"}
{"start": "a = 1, 1, 2; b = -1, 1, 2; s = 1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (-1, 1, 2); p = 0; s = (1, 1, 2)"}
{"start": "a = 'gfedcbagfedcba'; i = 6; x = 1", "code": "x = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 6; x = 0"}
{"start": "e = [1, 4, 1]", "code": "h.append(e)", "end": "e = [1, 4, 1]; h = [[1, 4, 1]]"}
{"start": "a = 3; e = {1, 2, 3, 4, 6, 8}; y = 3", "code": "e.add(y * a)", "end": "a = 3; e = {1, 2, 3, 4, 6, 8, 9}; y = 3"}
{"start": "f = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 3}; h = '\\n'", "code": "f[h] = f[h] + 1", "end": "f = {'c': 4, 'd': 4, 'e': 4, 'f': 1, '\\n': 4}; h = '\\n'"}
{"start": "y = {11, 6}; z = 3", "code": "y.add(z)", "end": "y = {3, 11, 6}; z = 3"}
{"start": "j = 1; n = [2, 3, 7]; o = [2, 3]", "code": "o.insert(j + 1, n[-1])", "end": "j = 1; n = [2, 3, 7]; o = [2, 3, 7]"}
{"start": "s = {(2): 5, (1): 3}; x = 1", "code": "s[x] += 1", "end": "s = {2: 5, 1: 4}; x = 1"}
{"start": "a = [3, 10, 2, 9]; i = 0", "code": "b += [a[i]]", "end": "a = [3, 10, 2, 9]; b = [3]; i = 0"}
{"start": "b = '1'", "code": "b += '1'", "end": "b = '11'"}
{"start": "a = 'aaaa'; r = 'aaaa'; x = -1; y = -6", "code": "r = a[x:y:-1]", "end": "a = 'aaaa'; r = 'aaaa'; x = -1; y = -6"}
{"start": "d = [2, 3]; n = 0", "code": "w = [0] * d[n]", "end": "d = [2, 3]; n = 0; w = [0, 0]"}
{"start": "f = 'w'; j = 'wedowhatwemustbecausewecan'; s = 1", "code": "f += j[s]", "end": "f = 'we'; j = 'wedowhatwemustbecausewecan'; s = 1"}
{"start": "i = 0; t = 3; x = 6", "code": "s += x * (1 + i / t)", "end": "i = 0; s = -20.0; t = 3; x = 6"}
{"start": "i = 1; j = 3; l = [3, 6, 1, 3, 1]; m = 7; s = 2", "code": "s = (l[j] - l[i] + m) % m", "end": "i = 1; j = 3; l = [3, 6, 1, 3, 1]; m = 7; s = 4"}
{"start": "t = 5", "code": "q = [0] * t", "end": "q = [0, 0, 0, 0, 0]; t = 5"}
{"start": "m = [4]; r = deque([3, 2, 1, 3, 4])", "code": "m.append(r.pop())", "end": "m = [4, 4]; r = deque([3, 2, 1, 3])"}
{"start": "c = [9, 7, 5, 3, 1]; i = 3; k = 3; q = 21; s = 3", "code": "q += c[i] * (int(s / k) + 1)", "end": "c = [9, 7, 5, 3, 1]; i = 3; k = 3; q = 27; s = 3"}
{"start": "a = 3; s = ['4', '1']", "code": "a = int(s[0])", "end": "a = 4; s = ['4', '1']"}
{"start": "k = 3; r = 133; y = [3, 6, 12, 24, 46, 87]", "code": "r = r + y[k]", "end": "k = 3; r = 157; y = [3, 6, 12, 24, 46, 87]"}
{"start": "i = 3; q = 1; x = [2, 5, 7, 8, 20]", "code": "q = x[i + 1] - x[i]", "end": "i = 3; q = 12; x = [2, 5, 7, 8, 20]"}
{"start": "i = 67; p = 2; x = 14", "code": "p = x * 5 - i", "end": "i = 67; p = 3; x = 14"}
{"start": "d = '1'; f = 8388607; n = 8388608", "code": "f += n * int(d)", "end": "d = '1'; f = 16777215; n = 8388608"}
{"start": "j = 1; n = [0, 0, 0, 0, 0]", "code": "n[j] += 1", "end": "j = 1; n = [0, 1, 0, 0, 0]"}
{"start": "c = [3, 2, 2, 6]; i = 0; u = 2", "code": "c[i] = c[i] - u", "end": "c = [1, 2, 2, 6]; i = 0; u = 2"}
{"start": "u = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "y = set(u)", "end": "u = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]; y = {1, 2, 3, 4, 5, 6, 8}"}
{"start": "j = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n']; n = '1\\n'", "code": "j.append(n)", "end": "j = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n']; n = '1\\n'"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "i = 1; j = 2; u = 5; y = 4", "code": "u = j * y + i", "end": "i = 1; j = 2; u = 9; y = 4"}
{"start": "b = 4; k = 5", "code": "b = k", "end": "b = 5; k = 5"}
{"start": "a = [[1, 0, 1, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; i = 1; j = 0", "code": "a[i][j] = 1", "end": "a = [[1, 0, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 0"}
{"start": "i = ['a']", "code": "l.append(i)", "end": "i = ['a']; l = [['a']]"}
{"start": "a = 1134903170; e = [0, 1, 1, 2, 3, 5, 8, 39088169, 63245986, 102334155, 165580141,     267914296, 433494437, 701408733]", "code": "e.append(int(a))", "end": "a = 1134903170; e = [0, 1, 1, 2, 3, 5, 8, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170]"}
{"start": "d = [0, 0, 0, 0, 0]; g = 5; h = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; i = 1; j = 0; k = 0; z = [10, 20, 30, 40, 50]", "code": "d[(j + i) % g] += h[j][k] * z[(k + i) % g]", "end": "d = [0, 20, 0, 0, 0]; g = 5; h = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; i = 1; j = 0; k = 0; z = [10, 20, 30, 40, 50]"}
{"start": "d = [21, 23, 25, 27, 8]; i = 4; k = 2; x = 1", "code": "d[i] += 10 * k + 1 * x", "end": "d = [21, 23, 25, 27, 29]; i = 4; k = 2; x = 1"}
{"start": "b = 3; i = [3, 3]", "code": "i.append(b)", "end": "b = 3; i = [3, 3, 3]"}
{"start": "r = ['f', 'a', 'i', 'l', 'u', 'h']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'l', 'u']"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 4; j = 2; n = 54", "code": "n += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 4; j = 2; n = 56"}
{"start": "f = 'SOSSPSSQSSOR'; i = 6; k = 'SPS'; l = 3", "code": "k = f[i:i + l]", "end": "f = 'SOSSPSSQSSOR'; i = 6; k = 'SQS'; l = 3"}
{"start": "k = 8", "code": "k += 1", "end": "k = 9"}
{"start": "a = '2'; x = '1 xy'", "code": "a = x[0]", "end": "a = '1'; x = '1 xy'"}
{"start": "i = 2; w = ['from']; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(y[i + 1].lower())", "end": "i = 2; w = ['from', 'the']; y = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]]]", "code": "l.append([])", "end": "l = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], []]"}
{"start": "i = ['T', 'h', 'i', 's', None, None, None, 's', '%', None, None, 'i', 'x',    '#', ' ', None, None, None]; j = '$a '; n = 7; o = 4; w = 0", "code": "i[o + w * n] = j[w]", "end": "i = ['T', 'h', 'i', 's', '$', None, None, 's', '%', None, None, 'i', 'x', '#', ' ', None, None, None]; j = '$a '; n = 7; o = 4; w = 0"}
{"start": "y = 2", "code": "y = y + 1", "end": "y = 3"}
{"start": "l = ' 204 205'; x = 206", "code": "l = l + ' ' + str(x)", "end": "l = ' 204 205 206'; x = 206"}
{"start": "b = 2; h = -6; x = 4", "code": "h = x - b + 1", "end": "b = 2; h = 3; x = 4"}
{"start": "g = 'hae\\n and\\n v'; h = 2; i = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 1", "code": "g += i[w][h]", "end": "g = 'hae\\n and\\n vi'; h = 2; i = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 1"}
{"start": "b = 1; g = '16'; k = 1", "code": "b = b * 10 + (k + 1) * int(g[k])", "end": "b = 22; g = '16'; k = 1"}
{"start": "m = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]; s = '-'; x = 0", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]; s = '-'; x = 0"}
{"start": "j = 1; y = ['2', '1', '3', '1', '2']", "code": "y[j], y[j - 1] = y[j - 1], y[j]", "end": "j = 1; y = ['1', '2', '3', '1', '2']"}
{"start": "q = 4; z = 'BBBBB'", "code": "q = len(z)", "end": "q = 5; z = 'BBBBB'"}
{"start": "e = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), (    'to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; r = 0", "code": "r = len(e)", "end": "e = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), ('to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]; r = 6"}
{"start": "u = [0, 1, 1, 2, 3, 498454011879264, 806515533049393, 1304969544928657,     2111485077978050, 3416454622906707]", "code": "u.append(u[-1] + u[-2])", "end": "u = [0, 1, 1, 2, 3, 498454011879264, 806515533049393, 1304969544928657, 2111485077978050, 3416454622906707, 5527939700884757]"}
{"start": "i = 1; l = [2, 2, 2, 2, 2]", "code": "l.append(i)", "end": "i = 1; l = [2, 2, 2, 2, 2, 1]"}
{"start": "c = 101", "code": "c += 1", "end": "c = 102"}
{"start": "d = 1; v = 100001", "code": "v = d", "end": "d = 1; v = 1"}
{"start": "m = 2; p = 0", "code": "m = p", "end": "m = 0; p = 0"}
{"start": "m = 5; v = 100", "code": "m = v", "end": "m = 100; v = 100"}
{"start": "o = 2", "code": "p = [[] for i in range(o)]", "end": "o = 2; p = [[], []]"}
{"start": "i = 0, 'to'; t = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]", "code": "t[i[0]].append(i[1])", "end": "i = (0, 'to'); t = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "a = {1, 2, 3, 4, 6, 8}; c = 'c'; k = 3", "code": "a.add(k * (ord(c) - 96))", "end": "a = {1, 2, 3, 4, 6, 8, 9}; c = 'c'; k = 3"}
{"start": "c = 2; h = 1; w = 1", "code": "c += w * (h + 1)", "end": "c = 4; h = 1; w = 1"}
{"start": "a = [3, 4]; n = 1", "code": "n = len(a) // 2", "end": "a = [3, 4]; n = 1"}
{"start": "f = 1; i = 0; j = 0; k = 0; l = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "f += w[i + k][j + l]", "end": "f = 2; i = 0; j = 0; k = 0; l = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 675559872", "code": "a = a * a % 1000000007", "end": "a = 461988425"}
{"start": "o = {1}; t = 2; v = 1", "code": "o.add(v * t)", "end": "o = {1, 2}; t = 2; v = 1"}
{"start": "l = '1'; n = '4'", "code": "n, l = [int(n), int(l)]", "end": "l = 1; n = 4"}
{"start": "d = deque([]); q = ['append', '1']", "code": "d.append(q[1])", "end": "d = deque(['1']); q = ['append', '1']"}
{"start": "d = '0'; z = '01000000100111'", "code": "z = z + d", "end": "d = '0'; z = '010000001001110'"}
{"start": "k = 5", "code": "a = k // 2", "end": "a = 2; k = 5"}
{"start": "f = '3'; k = '3'", "code": "f += k", "end": "f = '33'; k = '3'"}
{"start": "d = [10, 4]; x = '1\\n'", "code": "d.append(int(x))", "end": "d = [10, 4, 1]; x = '1\\n'"}
{"start": "f = 'hae and '; i = 2; s = 'haveaniceday'", "code": "f += s[i]", "end": "f = 'hae and v'; i = 2; s = 'haveaniceday'"}
{"start": "n = [[112, 42, 83, 119], [56, 125, 56, 49]]; w = ['15', '78', '101', '43']", "code": "n.append([int(j) for j in w])", "end": "n = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; w = ['15', '78', '101', '43']"}
{"start": "i = 'B'; y = 'A'", "code": "y = y + i", "end": "i = 'B'; y = 'AB'"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 1; i = 2; j = 2", "code": "h += b[i][j]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 2; i = 2; j = 2"}
{"start": "c = [-2, -3, -1, -4, -6]", "code": "j = max(c)", "end": "c = [-2, -3, -1, -4, -6]; j = -1"}
{"start": "r = ['BANANA', 'FRIES', '12']", "code": "r = [' '.join(r[:-1])] + [r[-1]]", "end": "r = ['BANANA FRIES', '12']"}
{"start": "p = ['abba']", "code": "c = p[0] if p else None", "end": "c = 'abba'; p = ['abba']"}
{"start": "g = 4; t = 3; w = 12; z = {(1): [(2, 24), (4, 20), (3, 3)], (2): [(1, 24)], (3): [(1, 3)], (4): [    (1, 20), (3, 12)]}", "code": "z[t].append((g, w))", "end": "g = 4; t = 3; w = 12; z = {1: [(2, 24), (4, 20), (3, 3)], 2: [(1, 24)], 3: [(1, 3), (4, 12)], 4: [(1, 20), (3, 12)]}"}
{"start": "k = 0; p = [2, 2]", "code": "p.append(k)", "end": "k = 0; p = [2, 2, 0]"}
{"start": "b = [(2, 1), (2, 2), (4, 3), (3, 4)]", "code": "b.sort()", "end": "b = [(2, 1), (2, 2), (3, 4), (4, 3)]"}
{"start": "i = 1; j = 2; r = ['a', 'b']; s = 'abcd'", "code": "r.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 2; r = ['a', 'b', 'c']; s = 'abcd'"}
{"start": "i = 8; z = [0, 1, 3, 0, 4, 1, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = z[i - 1] ^ i", "end": "i = 8; z = [0, 1, 3, 0, 4, 1, 7, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [1, 2, 3, 5, 4]; l = 5; q = 2", "code": "q = c.index(l)", "end": "c = [1, 2, 3, 5, 4]; l = 5; q = 3"}
{"start": "a = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 7; o = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "a[i] = o[i] + a[i - 1]", "end": "a = [6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7; o = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [0, 1, 1]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2]"}
{"start": "e = 1.2000000000000003e-16; o = [2, 1.2, 0.12, 0.012, 1.2000000000000001e-12, 1.2000000000000002e-13,     1.2000000000000003e-14, 1.2000000000000002e-15]", "code": "o.append(e)", "end": "e = 1.2000000000000003e-16; o = [2, 1.2, 0.12, 0.012, 1.2000000000000001e-12, 1.2000000000000002e-13, 1.2000000000000003e-14, 1.2000000000000002e-15, 1.2000000000000003e-16]"}
{"start": "p = 'cd'; q = {'c': 1}", "code": "q[p] = 1", "end": "p = 'cd'; q = {'c': 1, 'cd': 1}"}
{"start": "i = '206'; z = [203, 204, 204, 205, 206, 207, 205, 208, 203]", "code": "z.append(int(float(i)))", "end": "i = '206'; z = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206]"}
{"start": "p = 1.7999999999999997e-74", "code": "p /= 10", "end": "p = 1.7999999999999998e-75"}
{"start": "b = [7, 1, 3, 4, 1, 7]; g = 1; m = 3", "code": "m = b.index(g, m + 1)", "end": "b = [7, 1, 3, 4, 1, 7]; g = 1; m = 4"}
{"start": "t = 'one'; w = {'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "w.pop(t)", "end": "t = 'one'; w = {'me': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "n = 159; v = 1; x = 1", "code": "v = n & x", "end": "n = 159; v = 1; x = 1"}
{"start": "i = 2; j = 1; l = ['', 'a  ', 'ab']; o = ['', 'a  ', 'ab']; v = 'ab'", "code": "v = l[i] + o[j]", "end": "i = 2; j = 1; l = ['', 'a  ', 'ab']; o = ['', 'a  ', 'ab']; v = 'aba  '"}
{"start": "g = 6; n = 1", "code": "g += n", "end": "g = 7; n = 1"}
{"start": "i = 10; j = 10", "code": "j = i + 1", "end": "i = 10; j = 11"}
{"start": "a = []; i = ['2', '5']", "code": "a.append(i)", "end": "a = [['2', '5']]; i = ['2', '5']"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 10; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 10; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "c = 1; h = 1; k = 1", "code": "c = k = h = 0", "end": "c = 0; h = 0; k = 0"}
{"start": "c = [1, 0, 0, 0, 0]; s = 0", "code": "c[s] = 0", "end": "c = [0, 0, 0, 0, 0]; s = 0"}
{"start": "i = 24; k = 7", "code": "k = i", "end": "i = 24; k = 24"}
{"start": "d = OrderedDict(); e = 'BANANA FRIES'; k = ['BANANA', 'FRIES', '12']", "code": "d[e] = int(k[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12)]); e = 'BANANA FRIES'; k = ['BANANA', 'FRIES', '12']"}
{"start": "f = [-37, -37, -36, -36, -35, -35, -34, -34, -33, -33, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(f, 0)", "end": "f = [-37, -36, -36, -35, -35, -34, -34, -33, -33, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = [5]; r = 2", "code": "f.append(r)", "end": "f = [5, 2]; r = 2"}
{"start": "a = '2.23606797749979 0'; i = '-0.11475409836065574'; r = '0.26229508196721313'", "code": "[r, i] = a.split(' ')", "end": "a = '2.23606797749979 0'; i = '0'; r = '2.23606797749979'"}
{"start": "g = 1; m = ['3', '4\\n']", "code": "g = int(m[1])", "end": "g = 4; m = ['3', '4\\n']"}
{"start": "f = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 0, 0, 1, 0]]; i = 2; k = 1; z = 1", "code": "f[i + 1][z] += f[i][k]", "end": "f = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 0, 1, 0]]; i = 2; k = 1; z = 1"}
{"start": "s = 30", "code": "s += 1", "end": "s = 31"}
{"start": "i = 1; l = 1", "code": "l ^= i", "end": "i = 1; l = 0"}
{"start": "c = '2'; q = [False, {}]", "code": "q[1][c] = [False, {}]", "end": "c = '2'; q = [False, {'2': [False, {}]}]"}
{"start": "b = 5; p = 10", "code": "p += b", "end": "b = 5; p = 15"}
{"start": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; h = [3, 3, 1]; i = 2; j = 1", "code": "h[i] += a[j][i]", "end": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; h = [3, 3, 2]; i = 2; j = 1"}
{"start": "c = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "n = c[0]", "end": "c = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; n = 3"}
{"start": "s = 100; u = 99", "code": "s = u", "end": "s = 99; u = 99"}
{"start": "v = 802743475; y = '00000000000000000000000000000000'", "code": "y = bin(v)[2:]", "end": "v = 802743475; y = '101111110110001110010010110011'"}
{"start": "c = 'a'; i = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "i[ord(c) - ord('a')] += 1", "end": "c = 'a'; i = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; j = 6; r = 'l'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 4; j = 6; r = ['l', 'u']; s = 'ifailuhkqq'"}
{"start": "i = 32", "code": "i += 1", "end": "i = 33"}
{"start": "d = {(0): 0, (1): 0, (2): 0}; i = 3", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0}; i = 3"}
{"start": "r = 18", "code": "r += 1", "end": "r = 19"}
{"start": "i = 2; j = 28", "code": "j += i", "end": "i = 2; j = 30"}
{"start": "c = [0]; j = {0, 1}; s = {0, 1}", "code": "s = j - {c[-1]}", "end": "c = [0]; j = {0, 1}; s = {1}"}
{"start": "a = {'a': [False, {'a': [...]}]}; x = {}", "code": "x = a", "end": "a = {'a': [False, {'a': [Ellipsis]}]}; x = {'a': [False, {'a': [Ellipsis]}]}"}
{"start": "r = 4095; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095]", "code": "r = (1 + u[-1] * 2) % p", "end": "p = -42; r = -41; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095]"}
{"start": "l = [10, 12]", "code": "g = l[0]", "end": "g = 10; l = [10, 12]"}
{"start": "d = ['a = 1;']; t = 'b = input();'", "code": "d.append(t)", "end": "d = ['a = 1;', 'b = input();']; t = 'b = input();'"}
{"start": "e = 3, 4; h = 2; v = 1", "code": "e = tuple(sorted([h, v]))", "end": "e = (1, 2); h = 2; v = 1"}
{"start": "b = deque([1, 3]); h = [2]", "code": "h.append(b.pop())", "end": "b = deque([1]); h = [2, 3]"}
{"start": "h = 0; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; z = 'b'", "code": "z = y[h]", "end": "h = 0; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; z = 'a'"}
{"start": "p = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "getattr(s, p[0])(*list(map(int, p[1:])))", "end": "p = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "b = ['1', 'abc']", "code": "b[0] = int(b[0])", "end": "b = [1, 'abc']"}
{"start": "k = 18", "code": "k += 1", "end": "k = 19"}
{"start": "n = 'like to dance'; w = ['i love to', 'love to dance', 'i like to']", "code": "w.append(n)", "end": "n = 'like to dance'; w = ['i love to', 'love to dance', 'i like to', 'like to dance']"}
{"start": "c = 'c'; z = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(c) - 97] += 1", "end": "c = 'c'; z = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 3; h = [4, 5]", "code": "d = h.pop(i)", "end": "d = 4; h = [5]; i = False"}
{"start": "c = 9; i = 1; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; z = 0", "code": "z = (s[c - i] + w) % 2", "end": "c = 9; i = 1; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; w = -42; z = 1"}
{"start": "k = 1; r = 9", "code": "r -= k", "end": "k = 1; r = 8"}
{"start": "h = 1; n = {'1': [5], '0': []}; y = 2", "code": "n[str(h)].append(y)", "end": "h = 1; n = {'1': [5, 2], '0': []}; y = 2"}
{"start": "g = 'gu'; i = 2; t = 'gurwgrb'", "code": "g += t[i]", "end": "g = 'gur'; i = 2; t = 'gurwgrb'"}
{"start": "i = 1; j = 10000000000000000; w = [2, 5, 7, 8, 20]", "code": "j = w[i + 1] - w[i]", "end": "i = 1; j = 2; w = [2, 5, 7, 8, 20]"}
{"start": "x = '555555333'", "code": "x += '3'", "end": "x = '5555553333'"}
{"start": "n = ['Krishna', '67', '68', '69']; r = {}", "code": "r[n[0]] = float(n[1]), float(n[2]), float(n[3])", "end": "n = ['Krishna', '67', '68', '69']; r = {'Krishna': (67.0, 68.0, 69.0)}"}
{"start": "g = 315", "code": "g = g * 2", "end": "g = 630"}
{"start": "i = [1, 2]; r = {}", "code": "r[1] = i[1]", "end": "i = [1, 2]; r = {1: 2}"}
{"start": "b = 4; i = 0; o = [{0, 1}, {2, 3}]", "code": "o[i].add(b)", "end": "b = 4; i = 0; o = [{0, 1, 4}, {2, 3}]"}
{"start": "m = [11, 2, 4]", "code": "c.append(m)", "end": "c = [[11, 2, 4]]; m = [11, 2, 4]"}
{"start": "n = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "g = set(n)", "end": "g = {'a', 'b', 'c', 'd'}; n = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "n = 4; s = ['d', 'k', 'h', 'c']", "code": "n = len(s)", "end": "n = 4; s = ['d', 'k', 'h', 'c']"}
{"start": "c = [999, 9009]; x = 990", "code": "c.append(x * 10)", "end": "c = [999, 9009, 9900]; x = 990"}
{"start": "e = 4; i = 3; j = 2; q = [[0, 8, 32, 0, 0], [8, 0, 2, 0, 0], [32, 2, 0, 0, 0], [0, 0, 0, 0, 1],    [0, 0, 0, 1, 0]]", "code": "q[i][j] = q[j][i] = 2 ** e", "end": "e = 4; i = 3; j = 2; q = [[0, 8, 32, 0, 0], [8, 0, 2, 0, 0], [32, 2, 0, 16, 0], [0, 0, 16, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "m = 6; x = 5", "code": "y = x + (m / 2 - 1) * 10", "end": "m = 6; x = 5; y = 25.0"}
{"start": "a = [[1, 1], [1, 1]]; i = 1; j = 1; u = [2, 1]", "code": "u[i] += a[j][i]", "end": "a = [[1, 1], [1, 1]]; i = 1; j = 1; u = [2, 2]"}
{"start": "f = {(140606879032816): [1, 2]}; x = [1, 2]", "code": "f[id(f)] = [x]", "end": "f = {140606879032816: [1, 2], 139758047195536: [[1, 2]]}; x = [1, 2]"}
{"start": "j = 57", "code": "j += 1", "end": "j = 58"}
{"start": "l = 'add hack'", "code": "t = l[4:]", "end": "l = 'add hack'; t = 'hack'"}
{"start": "d = [('g', 1), ('i', 1), ('n', 1), ('o', 1), ('r', 1), ('S', 2), ('1', 3),    ('3', 3), ('2', 4), ('4', 4)]; x = 't', 1", "code": "y = [x[0] for x in d]", "end": "d = [('g', 1), ('i', 1), ('n', 1), ('o', 1), ('r', 1), ('S', 2), ('1', 3), ('3', 3), ('2', 4), ('4', 4)]; x = ('t', 1); y = ['g', 'i', 'n', 'o', 'r', 'S', '1', '3', '2', '4']"}
{"start": "f = 7; p = 12", "code": "f = p", "end": "f = 12; p = 12"}
{"start": "n = 1.0000000000000008e-94", "code": "n /= 10", "end": "n = 1.0000000000000008e-95"}
{"start": "s = 1; x = 3; y = 1", "code": "y = x - s * 3", "end": "s = 1; x = 3; y = 0"}
{"start": "w = [1, 2, 3]; z = 4", "code": "w.append(sum(map(int, str(z))))", "end": "w = [1, 2, 3, <map object at 0x7f1bf4353d10>]; z = 4"}
{"start": "i = [None, None, None]; l = 2.7; y = 0", "code": "i[y] = l", "end": "i = [2.7, None, None]; l = 2.7; y = 0"}
{"start": "a = [-2, -3]; i = '-1'", "code": "a.append(int(i))", "end": "a = [-2, -3, -1]; i = '-1'"}
{"start": "x = -2.0", "code": "x = max(x, 0)", "end": "x = 0"}
{"start": "i = '11'; q = 20", "code": "q = q + int(i)", "end": "i = '11'; q = 31"}
{"start": "f = 2; i = 0", "code": "f = i", "end": "f = 0; i = 0"}
{"start": "i = 2; t = 'Ch'; z = 'chris alan'", "code": "t += z[i]", "end": "i = 2; t = 'Chr'; z = 'chris alan'"}
{"start": "d = 140507220103792; g = []; s = {(140506781380928): {'a': False}}; y = False", "code": "y = s.get(d, g)", "end": "d = 140507220103792; g = []; s = {140506781380928: {'a': False}}; y = []"}
{"start": "l = 1", "code": "e = 2 ** l", "end": "e = 2; l = 1"}
{"start": "i = 4; j = 5; t = None", "code": "t = i, j", "end": "i = 4; j = 5; t = (4, 5)"}
{"start": "c = [0, 0, 0, 0, 0, 0]; i = 0", "code": "c[i] = 1", "end": "c = [1, 0, 0, 0, 0, 0]; i = 0"}
{"start": "k = 3; m = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 10; z = 6", "code": "z = m[x - 1] - m[x - 1] % k", "end": "k = 3; m = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 10; z = 9"}
{"start": "o = 0; y = [(6, 2), (9, 1)]; z = 3", "code": "z, o = y[0]", "end": "o = 2; y = [(6, 2), (9, 1)]; z = 6"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 7; x = 11", "code": "x = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 7; x = 3"}
{"start": "a = 'aabbccddeefghi'; e = [[2, 2, 2, 1, 1, 1]]", "code": "a = e[0] if e else None", "end": "a = [2, 2, 2, 1, 1, 1]; e = [[2, 2, 2, 1, 1, 1]]"}
{"start": "i = 5", "code": "i += 2", "end": "i = 7"}
{"start": "t = -1; x = '12'", "code": "t = len(x) - 1", "end": "t = 1; x = '12'"}
{"start": "g = 32; j = 32", "code": "g = j * 2", "end": "g = 64; j = 32"}
{"start": "x = [4]", "code": "x = x[1:]", "end": "x = []"}
{"start": "c = 2; f = 6; h = 36; p = [4, 2, 1]", "code": "h += p[c] * f", "end": "c = 2; f = 6; h = 42; p = [4, 2, 1]"}
{"start": "d = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; k = 3", "code": "d = d[k:]", "end": "d = [4, 5, 6, 7, 8, 9, 10]; k = 3"}
{"start": "c = 38", "code": "c = c - c % 5 + 5", "end": "c = 40"}
{"start": "e = [7, 1, -2, -3, -4, 2, 0, -1]; n = 4", "code": "n = e[0]", "end": "e = [7, 1, -2, -3, -4, 2, 0, -1]; n = 7"}
{"start": "p = 3; w = {(2): 1, (3): 1}", "code": "w[p] = w.get(p, 0) + 1", "end": "p = 3; w = {2: 1, 3: 2}"}
{"start": "e = 17; k = 28; s = 30", "code": "a = [e, k, s]", "end": "a = [17, 28, 30]; e = 17; k = 28; s = 30"}
{"start": "o = 2; q = {1}", "code": "q.add(o)", "end": "o = 2; q = {1, 2}"}
{"start": "v = '9'", "code": "v = int(v)", "end": "v = 9"}
{"start": "q = 12", "code": "q += 1", "end": "q = 13"}
{"start": "e = 4; p = 10; q = 2.5", "code": "z = q * (2 * p - q * e - 2) / 2", "end": "e = 4; p = 10; q = 2.5; z = 10.0"}
{"start": "d = 7; p = 3", "code": "d += p", "end": "d = 10; p = 3"}
{"start": "i = 6; j = 8; s = 'ifailuhkqq'; w = 'h'", "code": "w = ''.join(sorted(s[i:j]))", "end": "i = 6; j = 8; s = 'ifailuhkqq'; w = 'hk'"}
{"start": "d = [[], [], [], [3], [], [], [], [], [], []]; g = [3, 4, 4, 4, 8]; i = 0; r = 4", "code": "d[r] = d[r - g[i]] + [g[i]]", "end": "d = [[], [], [], [3], [3], [], [], [], [], []]; g = [3, 4, 4, 4, 8]; i = 0; r = 4"}
{"start": "a = [1, 2]", "code": "z = a.index(min(a))", "end": "a = [1, 2]; z = 0"}
{"start": "b = 4; x = 5", "code": "x = b", "end": "b = 4; x = 4"}
{"start": "n = 6", "code": "a = [(0) for a in range(n)]", "end": "a = [0, 0, 0, 0, 0, 0]; n = 6"}
{"start": "i = 2; j = 3; l = [2, 1, 4]", "code": "j = j ^ l[i]", "end": "i = 2; j = 7; l = [2, 1, 4]"}
{"start": "e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]", "code": "e.append(e[-1] + e[-2])", "end": "e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "g = ['4.0O0']; l = '-1.00'", "code": "g.append(l)", "end": "g = ['4.0O0', '-1.00']; l = '-1.00'"}
{"start": "a = 1746; y = -3426", "code": "a = abs(y)", "end": "a = 3426; y = -3426"}
{"start": "b = '1111111111111111111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111111111111111111'"}
{"start": "d = 3; r = [4, 5]; t = 3", "code": "r.append(t + d)", "end": "d = 3; r = [4, 5, 6]; t = 3"}
{"start": "b = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; x = 4; y = 'that'", "code": "b[x].append(y)", "end": "b = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; x = 4; y = 'that'"}
{"start": "c = [1, 3, 4, 2]; m = 2", "code": "c[m - 1], c[m], c[m + 1] = c[m + 1], c[m - 1], c[m]", "end": "c = [1, 2, 3, 4]; m = 2"}
{"start": "g = 'hACKERrANK.COM PRESENTS \"'; o = 'P'", "code": "g += o.lower()", "end": "g = 'hACKERrANK.COM PRESENTS \"p'; o = 'P'"}
{"start": "i = 4; r = 3", "code": "r = i", "end": "i = 4; r = 4"}
{"start": "v = 256", "code": "v <<= 1", "end": "v = 512"}
{"start": "i = 2; t = [{'p': [0, 1]}]; x = [1, 5, 6]", "code": "t.append({'p': [i, x[i]]})", "end": "i = 2; t = [{'p': [0, 1]}, {'p': [2, 6]}]; x = [1, 5, 6]"}
{"start": "l = 4; w = 5", "code": "l = w", "end": "l = 5; w = 5"}
{"start": "r = []; x = 4", "code": "r.append(x)", "end": "r = [4]; x = 4"}
{"start": "b = {(32): ['31415926535897932384626433832795'], (1): ['1', '3', '3'], (2):    ['10']}; e = 1; s = '5'", "code": "b[e].append(s)", "end": "b = {32: ['31415926535897932384626433832795'], 1: ['1', '3', '3', '5'], 2: ['10']}; e = 1; s = '5'"}
{"start": "l = [[0, 0, 0]]; p = [0, 0, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1]]; p = [0, 0, 1]"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1}; x = 'abcd'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}; x = 'abcd'"}
{"start": "a = 2; b = 21990232555520; p = 21990232555588", "code": "p += a ^ b", "end": "a = 2; b = 21990232555520; p = 43980465111110"}
{"start": "e = ['000', '001', '002', '003', '004']; n = 5", "code": "e.append('00' + str(n))", "end": "e = ['000', '001', '002', '003', '004', '005']; n = 5"}
{"start": "i = 2; l = [1, 4, 3, 5, 6, 2]; t = 4", "code": "t = l[i]", "end": "i = 2; l = [1, 4, 3, 5, 6, 2]; t = 3"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "k = 3; n = 3.3333333333333335", "code": "k *= n", "end": "k = 10.0; n = 3.3333333333333335"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 987, 1597, 2584, 4181, 6765, 10946,     17711, 28657, 46368, 75025]", "code": "t.append(t[-1] + t[-2])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393]"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; x = 10", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11]; x = 10"}
{"start": "b = 1; h = 3", "code": "b += h", "end": "b = 4; h = 3"}
{"start": "a = 25; i = 0, 1, 0; j = 1; k = [7, 8, 9]", "code": "a += k[i[j]] ** 2", "end": "a = 89; i = (0, 1, 0); j = 1; k = [7, 8, 9]"}
{"start": "a = 1; u = inf", "code": "u = a", "end": "a = 1; u = 1"}
{"start": "i = 0; j = 4; s = ['a', 'b', 'c', 'd']; x = ['a', 'b', 'c']", "code": "x = s[i:j]", "end": "i = 0; j = 4; s = ['a', 'b', 'c', 'd']; x = ['a', 'b', 'c', 'd']"}
{"start": "u = ['a']; x = 'a'", "code": "u.append(x)", "end": "u = ['a', 'a']; x = 'a'"}
{"start": "y = [3, 1, 2]", "code": "d = sorted(y)", "end": "d = [1, 2, 3]; y = [3, 1, 2]"}
{"start": "c = 16", "code": "c += 1", "end": "c = 17"}
{"start": "i = 3; w = 5; y = [1, 3, 5, 7, 9]", "code": "w = y[i]", "end": "i = 3; w = 7; y = [1, 3, 5, 7, 9]"}
{"start": "k = 3; n = 100; s = 29; t = 88", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 29; t = 58.0"}
{"start": "i = 6; j = 7; s = 'uhkqq'; w = 'ifailuhkqq'", "code": "s = w[i:j]", "end": "i = 6; j = 7; s = 'h'; w = 'ifailuhkqq'"}
{"start": "i = 1; n = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['i', 'came', 'from']", "code": "w.append(n[i].lower())", "end": "i = 1; n = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['i', 'came', 'from', 'came']"}
{"start": "a = ['9', 'o11', '9', '1001']; b = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['6', 'o6', '6', '110'], ['7', 'o7', '7', '111'], ['8', 'o10', '8', '1000']    ]", "code": "b.append(a)", "end": "a = ['9', 'o11', '9', '1001']; b = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['6', 'o6', '6', '110'], ['7', 'o7', '7', '111'], ['8', 'o10', '8', '1000'], ['9', 'o11', '9', '1001']]"}
{"start": "k = 4.0; o = 0.0; p = 2.0; q = 3.0", "code": "s = (k - o) / (q - p)", "end": "k = 4.0; o = 0.0; p = 2.0; q = 3.0; s = 4.0"}
{"start": "i = 0; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r[i][j] = 1", "end": "i = 0; j = 1; r = [[0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "h = 1; p = [1, 2, 3]", "code": "q = p[h + 1:]", "end": "h = 1; p = [1, 2, 3]; q = [3]"}
{"start": "n = 8; s = ['000', '001', '002', '003', '004', '005', '006', '007']", "code": "s.append('00' + str(n))", "end": "n = 8; s = ['000', '001', '002', '003', '004', '005', '006', '007', '008']"}
{"start": "j = 12; k = 24", "code": "k = j", "end": "j = 12; k = 12"}
{"start": "c = False; e = ['1112', '1912', '1892', '1234']; i = 1; s = 2", "code": "c = e[s][i - 1] < e[s][i]", "end": "c = True; e = ['1112', '1912', '1892', '1234']; i = 1; s = 2"}
{"start": "i = 1; k = 3; n = 4; s = Counter({(1): 3, (2): 1})", "code": "n -= min(s[i], s[k - i])", "end": "i = 1; k = 3; n = 3; s = Counter({1: 3, 2: 1})"}
{"start": "i = 4; j = 1; v = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; x = 2; y = 1", "code": "v[i][j] = x + y", "end": "i = 4; j = 1; v = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 2; y = 1"}
{"start": "a = 10; b = 1010; i = 102; y = 5121308424922046782046680949719030", "code": "y = y + (a ^ b << i)", "end": "a = 10; b = 1010; i = 102; y = 10242616849844093564093361899438080"}
{"start": "g = 10; u = 10", "code": "u = g + 1", "end": "g = 10; u = 11"}
{"start": "j = '[hello]'; p = '[hello]'", "code": "j = p", "end": "j = '[hello]'; p = '[hello]'"}
{"start": "q = '0111111111111111111111111111111'", "code": "q += '1'", "end": "q = '01111111111111111111111111111111'"}
{"start": "w = '10'; z = '99'", "code": "w = int(z)", "end": "w = 99; z = '99'"}
{"start": "e = 'c', 'd'; i = 0; p = 3; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('c', 'c', 'd'); i = 0; p = 3; s = 'cdcd'"}
{"start": "d = [0, 1, 0, 1]; i = 3; x = 1", "code": "d[i] = d[i] - x", "end": "d = [0, 1, 0, 0]; i = 3; x = 1"}
{"start": "c = 'hae'; i = 1; j = 0; m = 4; s = 'haveaniceday'", "code": "c += s[i + j * m]", "end": "c = 'haea'; i = 1; j = 0; m = 4; s = 'haveaniceday'"}
{"start": "n = 1; p = [100]; x = [100, 100, 0, 0, -100]", "code": "p.append(p[-1] + x[n])", "end": "n = 1; p = [100, 200]; x = [100, 100, 0, 0, -100]"}
{"start": "i = 12; s = 16", "code": "s += i", "end": "i = 12; s = 28"}
{"start": "g = [1, 2, 100]", "code": "a.append(g)", "end": "a = [[1, 2, 100]]; g = [1, 2, 100]"}
{"start": "t = '1 4 5 7 9 12'", "code": "o = t.split(' ')", "end": "o = ['1', '4', '5', '7', '9', '12']; t = '1 4 5 7 9 12'"}
{"start": "g = [(0, 3), (1, 9)]; u = '5'; z = '2'", "code": "g.append((int(z), int(u)))", "end": "g = [(0, 3), (1, 9), (2, 5)]; u = '5'; z = '2'"}
{"start": "a = '1729 -786\\n'; j = 1.0", "code": "j = int(a.split()[1])", "end": "a = '1729 -786\\n'; j = -786"}
{"start": "c = 1; r = 2; v = [(1, 1), (1, 3), (0, 2), (2, 2)]", "code": "v = [(r, c - 1), (r, c + 1), (r - 1, c), (r + 1, c)]", "end": "c = 1; r = 2; v = [(2, 0), (2, 2), (1, 1), (3, 1)]"}
{"start": "l = 'e'; s = 'b'; t = ['b', 'b', 'f', 'b']", "code": "s, l = t[0], t[1]", "end": "l = 'b'; s = 'b'; t = ['b', 'b', 'f', 'b']"}
{"start": "a = '-'; z = 'okffng'", "code": "z += a", "end": "a = '-'; z = 'okffng-'"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 83; t = (    'In the third category he included those Brothers (the majority) who saw nothing in '    )", "code": "t += c[k]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 83; t = 'In the third category he included those Brothers (the majority) who saw nothing in  '"}
{"start": "i = 7; l = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "l[i] = l[i - 1] + 1", "end": "i = 7; l = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "a = 1; c = 2; h = ['a', 'b', 'c', 'a']; l = 3", "code": "l += ord(h[c]) - ord(h[a])", "end": "a = 1; c = 2; h = ['a', 'b', 'c', 'a']; l = 4"}
{"start": "f = [['have'], ['anic']]; i = 8; n = 4; r = 'haveaniceday'", "code": "f.append([r[i:i + n]])", "end": "f = [['have'], ['anic'], ['eday']]; i = 8; n = 4; r = 'haveaniceday'"}
{"start": "r = [3, 10, 1]; z = [[0, 2, 2], [1, 1, 1], [2, 4, 3]]", "code": "z.append(r)", "end": "r = [3, 10, 1]; z = [[0, 2, 2], [1, 1, 1], [2, 4, 3], [3, 10, 1]]"}
{"start": "e = '1'; m = ['31415926535897932384626433832795']", "code": "m.append(e)", "end": "e = '1'; m = ['31415926535897932384626433832795', '1']"}
{"start": "g = 'b'; k = 2; l = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]", "code": "k += abs(l[0].get(g, 0) - l[1].get(g, 0))", "end": "g = 'b'; k = 3; l = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]"}
{"start": "s = 0, 0; x = 0; y = 2", "code": "y, x = s", "end": "s = (0, 0); x = 0; y = 0"}
{"start": "q = 155; u = 174", "code": "q = u", "end": "q = 174; u = 174"}
{"start": "o = [20, 7, 8, 2, 5]", "code": "o.sort()", "end": "o = [2, 5, 7, 8, 20]"}
{"start": "p = '[0-9a-zA-Z]{10}'; t = '[0-9a-zA-Z]{10}'", "code": "t = p", "end": "p = '[0-9a-zA-Z]{10}'; t = '[0-9a-zA-Z]{10}'"}
{"start": "a = [1, 2, 3]; i = 1; j = 1; z = [3]", "code": "z.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; i = 1; j = 1; z = [3, 0]"}
{"start": "d = {'a': 2}; i = 'b'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 2, 'b': 1}; i = 'b'"}
{"start": "l = 5.015625; m = 6.015625; v = 6.90625", "code": "m = (v + l) / 2", "end": "l = 5.015625; m = 5.9609375; v = 6.90625"}
{"start": "b = 1; n = 5; o = 3; t = 1; y = 1", "code": "y, b, t, o = 0, n - 1, n - 1, 1", "end": "b = 4; n = 5; o = 1; t = 4; y = 0"}
{"start": "e = 30571343", "code": "e >>= 1", "end": "e = 15285671"}
{"start": "a = 1; l = 3; y = {(1): [3]}", "code": "y[l] = [a]", "end": "a = 1; l = 3; y = {1: [3], 3: [1]}"}
{"start": "i = 12; s = 2048", "code": "s = 2 ** i", "end": "i = 12; s = 4096"}
{"start": "h = [True, True, True, True, True, True, True, True, True, True, True, True,    True, True, True, True]", "code": "h[0] = False", "end": "h = [False, True, True, True, True, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "d = '[,\\\\.]'; p = '[,\\\\.]'", "code": "d = p", "end": "d = '[,\\\\.]'; p = '[,\\\\.]'"}
{"start": "m = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "m.remove(0)", "end": "m = [1, 2, 3, 2, 2, 1, 0]"}
{"start": "i = 1; o = {'+': {1, 2, 3, 4, 5, 6}, '1': {1}}", "code": "o['1'] -= {i}", "end": "i = 1; o = {'+': {1, 2, 3, 4, 5, 6}, '1': set()}"}
{"start": "h = 1000000006; i = 6; j = 1000000001; k = 35; l = 6, 0, 0, 6; r = 1000000041, 1000000007, 1000000007, 1000000041; w = 1; x = 35, 1000000001, 6, 1000000006; y = 1000000006, 6, 1000000001, 35; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 1000000041; i = 1000000007; j = 1000000007; k = 1000000041; l = (6, 0, 0, 6); r = (1000000041, 1000000007, 1000000007, 1000000041); w = 6; x = 6; y = 0; z = 0"}
{"start": "l = [7, 7, 3, 5, 6, 2]; q = 4", "code": "l[0] = q", "end": "l = [4, 7, 3, 5, 6, 2]; q = 4"}
{"start": "j = ['4', '5']", "code": "l = int(j[1])", "end": "j = ['4', '5']; l = 5"}
{"start": "m = ['No', 'A']; x = 2; y = 1; z = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]", "code": "m = z[x - 2][y - 1]", "end": "m = ['Q', 'b']; x = 2; y = 1; z = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]"}
{"start": "i = 1; j = 2; z = ['d', 'k', 'h', 'c']", "code": "z[i - 1], z[j] = z[j], z[i - 1]", "end": "i = 1; j = 2; z = ['h', 'k', 'd', 'c']"}
{"start": "m = 'b'; s = 'a'", "code": "s = m", "end": "m = 'b'; s = 'b'"}
{"start": "f = 0; s = 1; z = [9, 7, 5, 3, 1]", "code": "g += z[f] * s", "end": "f = 0; g = 71; s = 1; z = [9, 7, 5, 3, 1]"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "r = min(d)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1]; r = 1"}
{"start": "k = 1; t = {1, 2, 3, 4, 5}", "code": "h = dict([(k, 0) for k in t])", "end": "h = {1: 0, 2: 0, 3: 0, 4: 0, 5: 0}; k = 1; t = {1, 2, 3, 4, 5}"}
{"start": "i = 0; s = [0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 0; s = [1, 0, 0, 0, 0]"}
{"start": "c = 1; p = [2, 2, 1]", "code": "p.append(c)", "end": "c = 1; p = [2, 2, 1, 1]"}
{"start": "l = ['b', 'a']; w = 'bb'", "code": "l = list(w)", "end": "l = ['b', 'b']; w = 'bb'"}
{"start": "i = 2; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; z = 80", "code": "z = j[i + k - 1] - j[i]", "end": "i = 2; j = [10, 20, 30, 100, 200, 300, 1000]; k = 3; z = 170"}
{"start": "i = 0; s = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; w = 30", "code": "w -= s[i][0]", "end": "i = 0; s = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; w = 29"}
{"start": "x = ' 2 3 5 6 8 9 1 4 7 11'", "code": "k = set(x.split())", "end": "k = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}; x = ' 2 3 5 6 8 9 1 4 7 11'"}
{"start": "m = [3, 2, 1]; n = 3", "code": "m = [0] * n", "end": "m = [0, 0, 0]; n = 3"}
{"start": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 27, 0, 28, 1, 31, 0,     32, 1, 35, 0, 36, 1, 39, 0]; x = 40", "code": "h.append(h[-1] ^ x)", "end": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40]; x = 40"}
{"start": "n = 3; w = 5", "code": "m.append(n + w)", "end": "m = [8]; n = 3; w = 5"}
{"start": "a = 7778742049; h = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170,     1836311903, 2971215073, 4807526976]", "code": "h.append(int(a))", "end": "a = 7778742049; h = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049]"}
{"start": "c = 'c'; d = {'a': 1, 'b': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'c'; d = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "k = 8.0; v = 5040; x = 91.0", "code": "k = x - v", "end": "k = -4949.0; v = 5040; x = 91.0"}
{"start": "a = 13; h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "h[a] += 1", "end": "a = 13; h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "l = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [False,    {}]}]; z = [False, {}]", "code": "z[0] = True", "end": "l = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [False, {}]}]; z = [True, {}]"}
{"start": "f = 2000000003; i = 2; p = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]", "code": "f += p[i]", "end": "f = 3000000006; i = 2; p = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "h = 3; k = 4; r = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k += sum(y[r + 2][h:h + 3])", "end": "h = 3; k = 6; r = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "h = [60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 60", "code": "h.remove(k)", "end": "h = [61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 60"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; s = 'd'; x = 'h'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'd'; x = 'h'"}
{"start": "e = 1; p = [[0, 0, 0, 0, 0, 0], [3, 1, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; x = 2", "code": "p[x - 1][e] += 1", "end": "e = 1; p = [[0, 0, 0, 0, 0, 0], [3, 2, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; x = 2"}
{"start": "c = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 3; j = 0; y = -144", "code": "y += c[i][j]", "end": "c = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 3; j = 0; y = -143"}
{"start": "t = ['b']; v = 'aabb'", "code": "v = ''.join(t)", "end": "t = ['b']; v = 'b'"}
{"start": "a = 9; h = 6; i = 2; n = [1, 2, 3, 3]; x = 3", "code": "h = a - x - n[i]", "end": "a = 9; h = 3; i = 2; n = [1, 2, 3, 3]; x = 3"}
{"start": "r = 1; x = 3; z = 2", "code": "z += x - r - 1", "end": "r = 1; x = 3; z = 3"}
{"start": "j = 8; v = 'd', 4", "code": "j += v[1]", "end": "j = 12; v = ('d', 4)"}
{"start": "w = 6", "code": "w -= 1", "end": "w = 5"}
{"start": "x = ['a', 'b', 'c', 'c', 'd', 'd', 'd']; y = 9", "code": "y = len(x)", "end": "x = ['a', 'b', 'c', 'c', 'd', 'd', 'd']; y = 7"}
{"start": "f = [4, 6]; g = 0", "code": "g = f[0]", "end": "f = [4, 6]; g = 4"}
{"start": "a = [1, 2, 3, 4, 5]; b = 2; j = 3", "code": "b = a[j] - a[i]", "end": "a = [1, 2, 3, 4, 5]; b = 2; i = True; j = 3"}
{"start": "c = 'In the third category he incl'; g = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 29", "code": "c += g[k]", "end": "c = 'In the third category he inclu'; g = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 29"}
{"start": "i = 12; t = [1, 3, 4, 6]", "code": "t.append(i)", "end": "i = 12; t = [1, 3, 4, 6, 12]"}
{"start": "i = 37", "code": "i += 1", "end": "i = 38"}
{"start": "p = 0, 0; x = 2; y = 0", "code": "p = x, y", "end": "p = (2, 0); x = 2; y = 0"}
{"start": "a = deque([(2, 1)]); d = 1; w = 1", "code": "w, d = a.popleft()", "end": "a = deque([]); d = 1; w = 2"}
{"start": "e = 1; i = 9; t = 8; y = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]", "code": "t = y[i - e] + e", "end": "e = 1; i = 9; t = 9; y = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]"}
{"start": "d = ['f', 'g']; l = 1; s = ['f', 'g']", "code": "d = s[:l]", "end": "d = ['f']; l = 1; s = ['f', 'g']"}
{"start": "c = 10", "code": "c += 1", "end": "c = 11"}
{"start": "c = -4; i = 0; j = 2; s = [[-2, -3, -1, -4, -6]]", "code": "c = s[i][j]", "end": "c = -1; i = 0; j = 2; s = [[-2, -3, -1, -4, -6]]"}
{"start": "i = 0; j = 0; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "m += z[i][j]", "end": "i = 0; j = 0; m = 31; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "m = ['hae', 'and', 'via']; w = ['e', 'c', 'y']", "code": "m.append(''.join(w))", "end": "m = ['hae', 'and', 'via', 'ecy']; w = ['e', 'c', 'y']"}
{"start": "a = 0; t = [0, 1, 2]", "code": "t.pop(t.index(a))", "end": "a = 0; t = [1, 2]"}
{"start": "e = 1; f = 11; i = 12; s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]", "code": "f = s[i - e] + e", "end": "e = 1; f = 12; i = 12; s = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]"}
{"start": "g = 3; t = 6", "code": "g = t", "end": "g = 6; t = 6"}
{"start": "o = 'babab'", "code": "j = len(o)", "end": "j = 5; o = 'babab'"}
{"start": "p = '10\\n'; t = 4", "code": "t = int(p)", "end": "p = '10\\n'; t = 10"}
{"start": "p = [[1, 1], [2, 3]]; x = 0", "code": "n, m = p[x][0], p[x][1]", "end": "m = 1; n = 1; p = [[1, 1], [2, 3]]; x = 0"}
{"start": "i = 3; j = 1; k = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; o = [1, 2, 3]", "code": "k[i][j] = k[i - o[j]][j]", "end": "i = 3; j = 1; k = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 1, 0], [0, 0, 0]]; o = [1, 2, 3]"}
{"start": "a = 2; k = 8", "code": "k = 2 ** a", "end": "a = 2; k = 4"}
{"start": "k = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n',    '\\n', '\\n']", "code": "d = int(k[0])", "end": "d = 5; k = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n', '\\n', '\\n']"}
{"start": "k = [5]; n = 2", "code": "k.append(n)", "end": "k = [5, 2]; n = 2"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7]; q = 3", "code": "q = max(a)", "end": "a = [1, 2, 3, 4, 5, 6, 7]; q = 7"}
{"start": "a = 3, [1, 2, 3]; j = [1, 2, 3, 3]; z = 4", "code": "a = z, j", "end": "a = (4, [1, 2, 3, 3]); j = [1, 2, 3, 3]; z = 4"}
{"start": "f = [2, 3, 1]; j = 2", "code": "b = f.index(j + 1)", "end": "b = 1; f = [2, 3, 1]; j = 2"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 5; i = 2; k = 4", "code": "g += (d[i + 1] - d[i]) * (k - i - 1)", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 6; i = 2; k = 4"}
{"start": "h = [1, 2, 3, 4, 5]; n = [0]; s = 2", "code": "s = h[n[-1]]", "end": "h = [1, 2, 3, 4, 5]; n = [0]; s = 1"}
{"start": "e = 'xy'; z = ['', 'abc', '']", "code": "e = z.pop()", "end": "e = ''; z = ['', 'abc']"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-']]; t = ['4', 'ij']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-']]; t = ['4', 'ij']"}
{"start": "u = 'a'; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(u) - 97] += 1", "end": "u = 'a'; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 2; y = 33", "code": "y = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 2; y = 5"}
{"start": "c = [9, 7, 6, 4]; i = 3; x = 47", "code": "x = x + c[i] * 2 ** i", "end": "c = [9, 7, 6, 4]; i = 3; x = 79"}
{"start": "e = ['to', 'play', 'chess']; f = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to',    'play', 'chess']; j = 12", "code": "e = f[j:j + 3]", "end": "e = []; f = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 12"}
{"start": "a = 4; t = [1, 2, 3]", "code": "a = t.pop()", "end": "a = 3; t = [1, 2]"}
{"start": "r = deque([2, 0])", "code": "r.pop()", "end": "r = deque([2])"}
{"start": "f = 1; i = 4; p = [0, 1, 2, 3, 0, 0]", "code": "p[i] = f", "end": "f = 1; i = 4; p = [0, 1, 2, 3, 1, 0]"}
{"start": "j = 2", "code": "j = j - 1", "end": "j = 1"}
{"start": "j = 2; t = '2 4 4 6 8 '", "code": "t += str(j) + ' '", "end": "j = 2; t = '2 4 4 6 8 2 '"}
{"start": "p = 1.7999999999999994e-44", "code": "p /= 10", "end": "p = 1.7999999999999994e-45"}
{"start": "t = [2, 2, 3]", "code": "d[t[0]] = [t]", "end": "d = {2: [[2, 2, 3]]}; t = [2, 2, 3]"}
{"start": "i = 122; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y']", "code": "t.append(chr(i))", "end": "i = 122; t = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "h = 1, 4; i = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0}; q = 0", "code": "i[h] = q", "end": "h = (1, 4); i = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0}; q = 0"}
{"start": "i = 3; q = 'lmno'", "code": "g = list(q[i - 1:])", "end": "g = ['n', 'o']; i = 3; q = 'lmno'"}
{"start": "t = [97]", "code": "t.pop()", "end": "t = []"}
{"start": "d = '10111'", "code": "t = len(d)", "end": "d = '10111'; t = 5"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "f = 41", "code": "f += 1", "end": "f = 42"}
{"start": "x = '23'; z = [1]", "code": "z.append(int(x))", "end": "x = '23'; z = [1, 23]"}
{"start": "c = 'x'; x = ['b', 'b', 'x', 'x']", "code": "x.remove(c)", "end": "c = 'x'; x = ['b', 'b', 'x']"}
{"start": "k = 'i #'; l = ['Tsi', 'h%x']", "code": "l.append(k)", "end": "k = 'i #'; l = ['Tsi', 'h%x', 'i #']"}
{"start": "q = [2, 4, 11, 12]", "code": "y = set(q)", "end": "q = [2, 4, 11, 12]; y = {2, 11, 4, 12}"}
{"start": "o = \"\"\"In the third category he included those Brothers...eathless from his gallop and his excitement. \\n\\n\\n\\n\"\"\"", "code": "o = o.replace('.', '.\\n')", "end": "o = 'In the third category he included those Brothers.\\n.\\n.\\neathless from his gallop and his excitement.\\n \\n\\n\\n\\n'"}
{"start": "c = 0; s = 'aaab'", "code": "o = len(s) - 1 - c", "end": "c = 0; o = 3; s = 'aaab'"}
{"start": "i = 4; j = 4; x = {1, 2, 3, 4, 5, 6, 7, 9}", "code": "x.add(i + j)", "end": "i = 4; j = 4; x = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "j = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; s = 'gfedcbagfedcba'; x = 8", "code": "j[s[x - 1]] -= 1", "end": "j = {'g': 0, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; s = 'gfedcbagfedcba'; x = 8"}
{"start": "i = 21; z = 4", "code": "z = i", "end": "i = 21; z = 21"}
{"start": "i = 4; x = 'hackerrank'; y = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2}", "code": "y[x[:i + 1]] = 1", "end": "i = 4; x = 'hackerrank'; y = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1}"}
{"start": "i = 1; l = 1; s = 'cdcd'", "code": "n = s[l:l + i]", "end": "i = 1; l = 1; n = 'd'; s = 'cdcd'"}
{"start": "i = '('; k = ['{', '{', '[', '[', '(']", "code": "k.append(i)", "end": "i = '('; k = ['{', '{', '[', '[', '(', '(']"}
{"start": "p = 0.0018", "code": "p /= 10", "end": "p = 0.00017999999999999998"}
{"start": "r = ['c']", "code": "r = ''.join(r)", "end": "r = 'c'"}
{"start": "d = ['B', 'R']; f = 3", "code": "f = len(d)", "end": "d = ['B', 'R']; f = 2"}
{"start": "c = 74; p = 58; t = [5472, 5092, 8740, 9120, 4661]", "code": "t.append(p * c)", "end": "c = 74; p = 58; t = [5472, 5092, 8740, 9120, 4661, 4292]"}
{"start": "q = 3", "code": "q -= 1", "end": "q = 2"}
{"start": "d = 4; i = 4; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 2; i = 4; j = 2; r = 0"}
{"start": "i = 1; l = [2, 3, 4, 5]", "code": "d.append(l[i] - l[i - 1])", "end": "d = [1]; i = 1; l = [2, 3, 4, 5]"}
{"start": "c = 19", "code": "c += 1", "end": "c = 20"}
{"start": "a = 1; i = 3", "code": "a += i * (i - 1) // 2", "end": "a = 4; i = 3"}
{"start": "v = '1111111111111111111111111111111'", "code": "v += '0'", "end": "v = '11111111111111111111111111111110'"}
{"start": "l = 3; o = [3, 1, 2]", "code": "l = len(o)", "end": "l = 3; o = [3, 1, 2]"}
{"start": "j = 55", "code": "j = j - 1", "end": "j = 54"}
{"start": "m = 25; u = 19; z = 11", "code": "m = z ^ u", "end": "m = 24; u = 19; z = 11"}
{"start": "a = 2; b = 1", "code": "a, b = min(a, b), max(a, b)", "end": "a = 1; b = 2"}
{"start": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767, 65535, 31071, 62143]; h = 24287", "code": "f.append(h)", "end": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 31071, 62143, 24287]; h = 24287"}
{"start": "s = [1, 0]; x = 1", "code": "s[x - 1] += 1", "end": "s = [2, 0]; x = 1"}
{"start": "i = 3; j = 4; t = [(2, 5), (3, 4)]", "code": "t.append((i + 1, j + 1))", "end": "i = 3; j = 4; t = [(2, 5), (3, 4), (4, 5)]"}
{"start": "q = deque(['14', '28', '60', '78'])", "code": "q.popleft()", "end": "q = deque(['28', '60', '78'])"}
{"start": "i = [8, 5, 2, 1]; k = 3; n = [10, 5]", "code": "x = sum(n) + sum(i[:k]) - sum(i[k:])", "end": "i = [8, 5, 2, 1]; k = 3; n = [10, 5]; x = 29"}
{"start": "k = 5", "code": "k = k >> 1", "end": "k = 2"}
{"start": "b = [[None, None, None, None, None, None], [0, 0, 0, 0, 0, 0]]", "code": "b[0] = b[1]", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "v = 1; w = 2; y = {(1): []}", "code": "y[w] = [v] + y[v]", "end": "v = 1; w = 2; y = {1: [], 2: [1]}"}
{"start": "n = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599]; p = 9", "code": "n.append(9 * 2 ** p + n[-1])", "end": "n = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207]; p = 9"}
{"start": "a = 2; b = 3; k = [0, [-1, {2}], [-1, {1, 3}], [-1, set()], [-1, set()]]", "code": "k[b][1].add(a)", "end": "a = 2; b = 3; k = [0, [-1, {2}], [-1, {1, 3}], [-1, {2}], [-1, set()]]"}
{"start": "e = 64; l = 1", "code": "l = e & 1", "end": "e = 64; l = 0"}
{"start": "b = 4.21875; i = 2; m = 0.0625", "code": "b *= m % i + 1", "end": "b = 4.482421875; i = 2; m = 0.0625"}
{"start": "a = [1, 2, 3, 3]; t = 0", "code": "t = sum(a) - a[0]", "end": "a = [1, 2, 3, 3]; t = 8"}
{"start": "d = ['{']; v = '{'", "code": "d.append(v)", "end": "d = ['{', '{']; v = '{'"}
{"start": "a = 5", "code": "a = a // 2", "end": "a = 2"}
{"start": "j = 6; k = 1; m = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO',    '....OOOOO', 'O..OOOOOO', 'OOOOOOOOO']", "code": "m[j] = m[j][:k - 1] + '...' + m[j][k + 2:]", "end": "j = 6; k = 1; m = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', '...OOOOOO', 'OOOOOOOOO']"}
{"start": "e = 10; v = 19", "code": "e = v", "end": "e = 19; v = 19"}
{"start": "n = 'b'; r = [1, 0, 1, 0, 0, 0, 1]; t = ['b', 'b', 'f', 'b']", "code": "r = [((t[k] == n) * (not k % 2)) for k in range(len(t))]", "end": "n = 'b'; r = []; t = []"}
{"start": "f = [(2, 0), (2, 1), (3, 3), (4, 2)]; h = 2", "code": "h = len(f) - 1", "end": "f = [(2, 0), (2, 1), (3, 3), (4, 2)]; h = 3"}
{"start": "t = 24", "code": "t = t / 2", "end": "t = 12.0"}
{"start": "a = 63245986; f = [0, 1, 1, 2, 3, 5, 8, 13, 1346269, 2178309, 3524578, 5702887, 9227465,     14930352, 24157817, 39088169]", "code": "f.append(int(a))", "end": "a = 63245986; f = [0, 1, 1, 2, 3, 5, 8, 13, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986]"}
{"start": "i = 1; t = ['I', 'like', 'to', 'dance', 'I']; z = 'i like to'", "code": "z += t[i].lower()", "end": "i = 1; t = ['I', 'like', 'to', 'dance', 'I']; z = 'i like tolike'"}
{"start": "u = 2,", "code": "u = list(u)", "end": "u = [2]"}
{"start": "i = 3; p = '110000'; q = [True, True, True, False]", "code": "q.append(not p[i] == p[i + 2])", "end": "i = 3; p = '110000'; q = [True, True, True, False, False]"}
{"start": "d = [[1, 1, 2, 2], None, None, None, None, None, None, None, None, None,    None, None, None, None, None]; i = 4; j = 0", "code": "d[j].append(d[j][i - 1])", "end": "d = [[1, 1, 2, 2, 2], None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 4; j = 0"}
{"start": "x = 'ba ', 3; y = [('ba ', 3), ('ca ', 3)]", "code": "y.append(x)", "end": "x = ('ba ', 3); y = [('ba ', 3), ('ca ', 3), ('ba ', 3)]"}
{"start": "i = 0; j = 2; t = [3, 2, 1, 3, 2]; x = [3, 2, 1]", "code": "t.append(max(x[i:j + 1]))", "end": "i = 0; j = 2; t = [3, 2, 1, 3, 2, 3]; x = [3, 2, 1]"}
{"start": "d = 3; k = 2; n = 30; r = [1, 1]", "code": "n = n + d * r[k - 1]", "end": "d = 3; k = 2; n = 33; r = [1, 1]"}
{"start": "o = [[2], [2, 7]]; x = [2, 7]", "code": "o.remove(x)", "end": "o = [[2]]; x = [2, 7]"}
{"start": "a = [['1', '2', '3', '5', '6', '2']]", "code": "v = a[0] if a else None", "end": "a = [['1', '2', '3', '5', '6', '2']]; v = ['1', '2', '3', '5', '6', '2']"}
{"start": "a = 4; i = 1; x = 5", "code": "a += x % 10 * 2 ** i", "end": "a = 14; i = 1; x = 5"}
{"start": "l = 8, 1; y = 10", "code": "y += l[0]", "end": "l = (8, 1); y = 18"}
{"start": "h = 6", "code": "h = h + 1", "end": "h = 7"}
{"start": "n = 'aa'; w = 2; x = -1; y = -4", "code": "w = len(n[x:y:-1])", "end": "n = 'aa'; w = 2; x = -1; y = -4"}
{"start": "e = '10101000'; r = 8; s = '10010001'; y = '10111110'", "code": "r = max(map(len, [s, y, e]))", "end": "e = '10101000'; r = 8; s = '10010001'; y = '10111110'"}
{"start": "t = 1.2000000000000001e-20; u = 1.2e-19", "code": "u = t % 10", "end": "t = 1.2000000000000001e-20; u = 1.2000000000000001e-20"}
{"start": "i = 0; j = 1; o = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "o[i][j] = 1", "end": "i = 0; j = 1; o = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 3; n = 3", "code": "i = n - 1", "end": "i = 2; n = 3"}
{"start": "c = 3; d = [6, 5, 2]; i = 2; t = 11", "code": "t += d[i] * (i // c + 1)", "end": "c = 3; d = [6, 5, 2]; i = 2; t = 13"}
{"start": "a = '1'; k = ['1', '1', '3', '2']", "code": "k.append(a)", "end": "a = '1'; k = ['1', '1', '3', '2', '1']"}
{"start": "c = 'POTATO CHIPS'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); p = '30'", "code": "d[c] = d.get(c, 0) + int(p)", "end": "c = 'POTATO CHIPS'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); p = '30'"}
{"start": "n = '6'", "code": "n = int(n)", "end": "n = 6"}
{"start": "b = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]; d = 'ij'; x = 4", "code": "b[x].append(d)", "end": "b = [['-', '-'], [], [], [], ['ij'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]; d = 'ij'; x = 4"}
{"start": "d = 3; k = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(k[d])", "end": "d = 3; k = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "o = [5184, 4489]; p = 92", "code": "o.append(p ** 2)", "end": "o = [5184, 4489, 8464]; p = 92"}
{"start": "j = 2; m = 6.617444900424222e-24", "code": "m /= j", "end": "j = 2; m = 3.308722450212111e-24"}
{"start": "z = ['5', '3']", "code": "u = int(z[0])", "end": "u = 5; z = ['5', '3']"}
{"start": "n = 4", "code": "m = [0] * n", "end": "m = [0, 0, 0, 0]; n = 4"}
{"start": "n = '8'; t = '5'", "code": "n, t = int(n), int(t)", "end": "n = 8; t = 5"}
{"start": "e = 2; y = 1", "code": "y = fact_ant * e", "end": "e = 2; t = 23; y = 46"}
{"start": "g = 6; i = 5", "code": "g += c * i", "end": "c = 43; g = 221; i = 5"}
{"start": "i = 1; r = [1, '2', '100']", "code": "r[i] = int(r[i])", "end": "i = 1; r = [1, 2, '100']"}
{"start": "n = ['cab  ']; q = 'bcab  '", "code": "n.append(q)", "end": "n = ['cab  ', 'bcab  ']; q = 'bcab  '"}
{"start": "h = 3; i = 1", "code": "h = h ^ i", "end": "h = 2; i = 1"}
{"start": "i = 1; j = 1; l = 'haveaniceday'; q = 4; y = 'hae a'", "code": "y += l[j * q + i]", "end": "i = 1; j = 1; l = 'haveaniceday'; q = 4; y = 'hae an'"}
{"start": "n = 4; x = [1, 2, 3, 5, 4]", "code": "n = len(x)", "end": "n = 5; x = [1, 2, 3, 5, 4]"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 5; x = {(10): 4, (20): 3}", "code": "x[c[i]] = c.count(c[i])", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 5; x = {10: 4, 20: 3, 30: 1}"}
{"start": "c = 1, 3, 3", "code": "c = list(sorted(c))", "end": "c = [1, 3, 3]"}
{"start": "i = 2; q = []", "code": "q.append(i)", "end": "i = 2; q = [2]"}
{"start": "h = 'd'; w = {'a': 2, 'b': 2, 'c': 1}", "code": "w[h] = w.get(h, 0) + 1", "end": "h = 'd'; w = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "i = 1; j = 2; k = [3, 6, 1, 3, 1]; m = 7; s = 5", "code": "s = (k[j] - k[i] + m) % m", "end": "i = 1; j = 2; k = [3, 6, 1, 3, 1]; m = 7; s = 2"}
{"start": "q = 2", "code": "j = q / 2", "end": "j = 1.0; q = 2"}
{"start": "x = [2, 3, 5]", "code": "x.reverse()", "end": "x = [5, 3, 2]"}
{"start": "i = 0; k = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]", "code": "k[i].append('-')", "end": "i = 0; k = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "w = 0.012", "code": "w /= 10", "end": "w = 0.0012000000000000001"}
{"start": "c = 3; f = '100'", "code": "c += len(f)", "end": "c = 6; f = '100'"}
{"start": "t = 5", "code": "t += 1", "end": "t = 6"}
{"start": "l = 1; q = [5, 2]", "code": "q.append(l)", "end": "l = 1; q = [5, 2, 1]"}
{"start": "d = 6; i = 1; y = [1, 2, 3, 3]", "code": "d -= y[i + 1]", "end": "d = 3; i = 1; y = [1, 2, 3, 3]"}
{"start": "x = 'o'", "code": "u = x", "end": "u = 'o'; x = 'o'"}
{"start": "d = 0; x = [1, 0, -1, -2, -1, -2, -1]", "code": "x.append(d)", "end": "d = 0; x = [1, 0, -1, -2, -1, -2, -1, 0]"}
{"start": "i = 6; n = ['a', 'b']; v = 'aaabbbb\\n'", "code": "n.remove(v[i])", "end": "i = 6; n = ['a']; v = 'aaabbbb\\n'"}
{"start": "a = [2]; b = 3", "code": "b = a[0]", "end": "a = [2]; b = 2"}
{"start": "p = 4", "code": "p += 1", "end": "p = 5"}
{"start": "a = 205; w = {(203): 2, (204): 2, (205): 1}", "code": "w[a] += 1", "end": "a = 205; w = {203: 2, 204: 2, 205: 2}"}
{"start": "c = ' '; d = 'y'", "code": "d = c.lower()", "end": "c = ' '; d = ' '"}
{"start": "g = 'f'; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "k[g] = 1", "end": "g = 'f'; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "l = [3, 1, 4]; q = 2", "code": "q = l[1]", "end": "l = [3, 1, 4]; q = 1"}
{"start": "i = 3; q = deque([4])", "code": "i = q.popleft()", "end": "i = 4; q = deque([])"}
{"start": "i = [[], [], [], [], [], [], [], []]", "code": "i.append([])", "end": "i = [[], [], [], [], [], [], [], [], []]"}
{"start": "k = 2; l = 6; n = 8", "code": "l = (l + k) % n", "end": "k = 2; l = 0; n = 8"}
{"start": "a = 4; n = 2", "code": "a += n", "end": "a = 6; n = 2"}
{"start": "g = deque([]); l = 3", "code": "g.append(l)", "end": "g = deque([3]); l = 3"}
{"start": "p = ['95', '92', '100']; z = 97893", "code": "z += int(p[0]) ** 2", "end": "p = ['95', '92', '100']; z = 106918"}
{"start": "d = 20; i = 9; n = '0'; v = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]; w = 'ij'", "code": "v[int(n)].append('-') if i < d / 2 else v[int(n)].append(w)", "end": "d = 20; i = 9; n = '0'; v = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]; w = 'ij'"}
{"start": "a = 3; l = [2, 1, 1]; r = 0", "code": "l[r + 1] = a", "end": "a = 3; l = [2, 3, 1]; r = 0"}
{"start": "h = {1, 2, 3, 4, 5, 6, 7, 8}; z = 9", "code": "h.add(z)", "end": "h = {1, 2, 3, 4, 5, 6, 7, 8, 9}; z = 9"}
{"start": "e = ['n']; n = ['o']; t = 'ml'; u = 'onml'", "code": "u = t[::-1] + n[0] + ''.join(e)", "end": "e = ['n']; n = ['o']; t = 'ml'; u = 'lmon'"}
{"start": "i = 0; v = [1, 4, 5, 3, 2]", "code": "m[v[i]] = i", "end": "i = 0; m = {1: 0}; v = [1, 4, 5, 3, 2]"}
{"start": "d = 2; i = 3", "code": "d = i", "end": "d = 3; i = 3"}
{"start": "b = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; i = 4", "code": "b[i + 1] = '1'", "end": "b = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']; i = 4"}
{"start": "s = [[1, 1, 1, 1, 1]]", "code": "s.append([1])", "end": "s = [[1, 1, 1, 1, 1], [1]]"}
{"start": "j = 4; q = [33, 11, 44, 11, 55]; x = 44", "code": "x = q[j]", "end": "j = 4; q = [33, 11, 44, 11, 55]; x = 55"}
{"start": "a = 14930352; b = 24157817", "code": "a, b = b, a + b", "end": "a = 24157817; b = 39088169"}
{"start": "i = 0; r = [4]", "code": "l += r[i]", "end": "i = 0; l = 23; r = [4]"}
{"start": "a = [2, 4, 3, 5, 2, 6, 4, 5]; i = 0; p = 3", "code": "p = a[i + 1]", "end": "a = [2, 4, 3, 5, 2, 6, 4, 5]; i = 0; p = 4"}
{"start": "q = ['{', '{', '[', '[', '(', '(']", "code": "q.pop()", "end": "q = ['{', '{', '[', '[', '(']"}
{"start": "i = 2; j = 4; s = ['a', 'b', 'b', 'a']; z = ['b']", "code": "z = s[i:j]", "end": "i = 2; j = 4; s = ['a', 'b', 'b', 'a']; z = ['b', 'a']"}
{"start": "a = ['00000000000000000000000000000011', '01111111111111111111111111111111']; t = '00000000000000000000000000000001'", "code": "a.append(t)", "end": "a = ['00000000000000000000000000000011', '01111111111111111111111111111111', '00000000000000000000000000000001']; t = '00000000000000000000000000000001'"}
{"start": "p = 'abbab'", "code": "g = len(p)", "end": "g = 5; p = 'abbab'"}
{"start": "a = 1.862645149230957e-08; y = 3.999999962747097", "code": "y += a % 2", "end": "a = 1.862645149230957e-08; y = 3.9999999813735485"}
{"start": "d = 2; u = 4.0", "code": "u += d * (d - 1) / 2", "end": "d = 2; u = 5.0"}
{"start": "b = 1; c = 0; i = {(0): 1, (1): 1, (3): 1}", "code": "b = b + i[c]", "end": "b = 2; c = 0; i = {0: 1, 1: 1, 3: 1}"}
{"start": "i = 1; q = [10, 1, 10, 1, 10]", "code": "e = abs(1 - q[i - 1])", "end": "e = 9; i = 1; q = [10, 1, 10, 1, 10]"}
{"start": "i = 0; j = 2; p = [4, 1, 2, 1]; q = [4, 1]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 2; p = [4, 1, 2, 1]; q = [4, 1, 2]"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "e = ['9505', '3845', '3530']; h = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; i = 1; z = -1", "code": "z = h[i].find(e[1], z)", "end": "e = ['9505', '3845', '3530']; h = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; i = 1; z = -1"}
{"start": "e = [1, 8, 9, 2]; r = '1234'", "code": "e += r", "end": "e = [1, 8, 9, 2, '1', '2', '3', '4']; r = '1234'"}
{"start": "s = 2; v = 1", "code": "s -= v", "end": "s = 1; v = 1"}
{"start": "i = '3'; z = [1, 2]", "code": "z.append(int(i))", "end": "i = '3'; z = [1, 2, 3]"}
{"start": "n = 'ABABABAB'; s = ['B', 'B', 'B', 'B', 'B']", "code": "s = list(n)", "end": "n = 'ABABABAB'; s = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']"}
{"start": "e = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "e.append(newDigit)", "end": "e = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', -69]; z = -69"}
{"start": "g = '01000000'; k = 190", "code": "g = bin(k)[2:]", "end": "g = '10111110'; k = 190"}
{"start": "f = 4; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; x = 200", "code": "x = o[f + k - 1] - o[f]", "end": "f = 4; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; x = 800"}
{"start": "i = 5; k = 4; r = '999100010001'", "code": "k = len(str(int(r[:i]) + 1))", "end": "i = 5; k = 5; r = '999100010001'"}
{"start": "i = 9; j = 2; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4],    [0, 1, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 1", "code": "y = l[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 9; j = 2; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 4], [0, 1, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 0"}
{"start": "f = '5555553333'", "code": "f += '3'", "end": "f = '55555533333'"}
{"start": "b = 200; u = 100", "code": "u = b", "end": "b = 200; u = 200"}
{"start": "a = '1011010'; n = ['0', '1', '0', '1', '1', '0', '0', '0']; w = 8", "code": "n = list('0' * (w - len(a)) + a)", "end": "a = '1011010'; n = ['0', '1', '0', '1', '1', '0', '1', '0']; w = 8"}
{"start": "n = 'h'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "z[n] = 1", "end": "n = 'h'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "i = ['a']", "code": "n.append(i)", "end": "i = ['a']; n = [['a']]"}
{"start": "q = ['f', 'i']; v = ['i']", "code": "v.append(','.join(q))", "end": "q = ['f', 'i']; v = ['i', 'f,i']"}
{"start": "i = 6; s = 3", "code": "s = max(i, s)", "end": "i = 6; s = 6"}
{"start": "s = 'aba'", "code": "l = len(s)", "end": "l = 3; s = 'aba'"}
{"start": "a = ['a', 'c', 'b', 'd']; z = ['lmon', 'no answer', 'no answer']", "code": "z.append(''.join(a))", "end": "a = ['a', 'c', 'b', 'd']; z = ['lmon', 'no answer', 'no answer', 'acbd']"}
{"start": "h = 11; i = 17; r = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "h += r[i] % 2", "end": "h = 12; i = 17; r = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "y = [1, 2, 3]", "code": "t = sum(y)", "end": "t = 6; y = [1, 2, 3]"}
{"start": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'to', 'be', '-', 'that',    'is', 'the', 'question', '-']", "code": "e.append('-')", "end": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'to', 'be', '-', 'that', 'is', 'the', 'question', '-', '-']"}
{"start": "i = 1; j = 1; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 1], [1,     0, 2], [1, 1, 0], [1, 1, 1]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 1; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 1], [1, 0, 2], [1, 1, 0], [1, 1, 1], [1, 1, 2]]"}
{"start": "q = {'a': 1, 'b': 2}; z = 'a'", "code": "q[z] = q.get(z, 0) + 1", "end": "q = {'a': 2, 'b': 2}; z = 'a'"}
{"start": "j = 0; l = [3, 2, 4, 5, 6, 7]", "code": "l[j] = l[j + 1]", "end": "j = 0; l = [2, 2, 4, 5, 6, 7]"}
{"start": "h = 2; i = 4; p = [5, 4]", "code": "h = i + p[1]", "end": "h = 8; i = 4; p = [5, 4]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; d = [-11.349999999999994, -11.349999999999994, 7.650000000000006, -    13.349999999999994, 9.650000000000006, 9.650000000000006]; f = 87.35; i = 8", "code": "d.append(c[i] - f)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; d = [-11.349999999999994, -11.349999999999994, 7.650000000000006, -13.349999999999994, 9.650000000000006, 9.650000000000006, 2.6500000000000057]; f = 87.35; i = 8"}
{"start": "i = 1; n = 10; s = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "s[n - i - 1] = s[n - i] + 1", "end": "i = 1; n = 10; s = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0}; i = 8", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0}; i = 8"}
{"start": "s = {(0): {0, 1}, (2): {2, 3}, (4): {4}}; v = 0; z = {2}", "code": "z = s[v]", "end": "s = {0: {0, 1}, 2: {2, 3}, 4: {4}}; v = 0; z = {0, 1}"}
{"start": "k = 'cd'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}", "code": "l[k] = l.get(k, 0) + 1", "end": "k = 'cd'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}"}
{"start": "a = 37; e = 63", "code": "a = a * a % e", "end": "a = 46; e = 63"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; l = 1; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; l = 0; n = 1"}
{"start": "n = '5'", "code": "n = int(n)", "end": "n = 5"}
{"start": "h = 3, 5; i = 1; s = 4,", "code": "h = s + (i,)", "end": "h = (4, 1); i = 1; s = (4,)"}
{"start": "j = 8; l = 5; q = 3", "code": "j -= q + l", "end": "j = 0; l = 5; q = 3"}
{"start": "y = [3, 1]", "code": "k = list(y)", "end": "k = [3, 1]; y = [3, 1]"}
{"start": "n = ['10', '12']", "code": "n = [int(x) for x in n]", "end": "n = [10, 12]"}
{"start": "p = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 3; z = 3", "code": "p[q] = z", "end": "p = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 3; z = 3"}
{"start": "i = 2; j = 3; s = 'abcd'; t = ['b', 'c', 'd']", "code": "t = list(s[i:j])", "end": "i = 2; j = 3; s = 'abcd'; t = ['c']"}
{"start": "i = 2; j = 0; t = [1, 2, 1, 1, 1]", "code": "t[i] = t[j] + 1", "end": "i = 2; j = 0; t = [1, 2, 2, 1, 1]"}
{"start": "a = [1, 1, 4, 1, 1]; i = 0", "code": "b += a[i]", "end": "a = [1, 1, 4, 1, 1]; b = -36; i = 0"}
{"start": "i = 5; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'lu', 'luh',    'luhk', 'luhkq', 'luhkqq', 'u']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 5; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'lu', 'luh', 'luhk', 'luhkq', 'luhkqq', 'u', 'uh']; s = 'ifailuhkqq'"}
{"start": "h = 1; k = 4; u = 3", "code": "u = k * h", "end": "h = 1; k = 4; u = 4"}
{"start": "j = 170", "code": "j += i", "end": "i = -11; j = 159"}
{"start": "b = 0, 5; r = 11; z = 10", "code": "r = b[1] + z", "end": "b = (0, 5); r = 15; z = 10"}
{"start": "l = [20]; w = 97", "code": "w = l.pop()", "end": "l = []; w = 20"}
{"start": "m = 1.0", "code": "m += 1", "end": "m = 2.0"}
{"start": "e = {(2): 7, (3): 1}; l = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "l = list(e.values())", "end": "e = {2: 7, 3: 1}; l = [7, 1]"}
{"start": "b = ['2', '3']; r = '5 5'", "code": "b = r.split()", "end": "b = ['5', '5']; r = '5 5'"}
{"start": "l = 5; s = 'eededdeedede'; t = 'eeded'; x = 7", "code": "t = s[x:x + l]", "end": "l = 5; s = 'eededdeedede'; t = 'edede'; x = 7"}
{"start": "w = [3, 3, 2]", "code": "w.sort()", "end": "w = [2, 3, 3]"}
{"start": "n = 3; r = 1", "code": "r = n % 3", "end": "n = 3; r = 0"}
{"start": "e = '['; u = ['{']", "code": "u.append(e)", "end": "e = '['; u = ['{', '[']"}
{"start": "o = 4", "code": "x = o", "end": "o = 4; x = 4"}
{"start": "i = 'o'; q = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1}", "code": "q[i] = 1", "end": "i = 'o'; q = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1}"}
{"start": "d = {(1): set(), (2): set()}; i = 1; j = 2", "code": "d[j].add(i)", "end": "d = {1: set(), 2: {1}}; i = 1; j = 2"}
{"start": "i = '99999999999999999999999999999999999999'", "code": "i += '9'", "end": "i = '999999999999999999999999999999999999999'"}
{"start": "f = '['; v = ['{', '{', '[']", "code": "f = v.pop()", "end": "f = '['; v = ['{', '{']"}
{"start": "c = [2, 4, 3, 5, 2, 6, 4, 5]; i = 0", "code": "r = c[i - 1] if i > 0 else 10 ** 6", "end": "c = [2, 4, 3, 5, 2, 6, 4, 5]; i = 0; r = 1000000"}
{"start": "r = 1", "code": "w += r", "end": "r = 1; w = 27"}
{"start": "q = 1; u = [-1, 2, -1, -1]; z = [-1, 3, -1, -1]", "code": "z[q], u[q] = u[q], z[q]", "end": "q = 1; u = [-1, 3, -1, -1]; z = [-1, 2, -1, -1]"}
{"start": "c = 'aabb'; i = 0; j = 0; o = 'abcd'", "code": "c = ''.join(sorted(o[j:j + i + 1]))", "end": "c = 'a'; i = 0; j = 0; o = 'abcd'"}
{"start": "l = [1, 1]; n = 1", "code": "l.append(n)", "end": "l = [1, 1, 1]; n = 1"}
{"start": "h = {'Harsh': [25.0, 26.5, 28.0]}; k = 'Anurag'; z = ['Anurag', '26', '28', '30']", "code": "h[k] = [float(z[1]), float(z[2]), float(z[3])]", "end": "h = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; k = 'Anurag'; z = ['Anurag', '26', '28', '30']"}
{"start": "p = [4, 5, 6]", "code": "g = max(p)", "end": "g = 6; p = [4, 5, 6]"}
{"start": "b = 'ifailuhkqq'; f = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuhk', 'ailuhkq',    'ailuhkqq', 'i', 'il', 'ilu']; i = 3; j = 6", "code": "f.append(b[i:j + 1])", "end": "b = 'ifailuhkqq'; f = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh']; i = 3; j = 6"}
{"start": "t = 13", "code": "t += 1", "end": "t = 14"}
{"start": "d = 1; o = \"\"\"1112\\n1X12\\n18X2\\n\"\"\"", "code": "o += str(d)", "end": "d = 1; o = '1112\\n1X12\\n18X2\\n1'"}
{"start": "i = 8; o = [-6.599999999999994, -11.599999999999994, 13.400000000000006, -    20.599999999999994, 16.400000000000006, 15.400000000000006]; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; q = 78.6", "code": "o.append(p[i] - q)", "end": "i = 8; o = [-6.599999999999994, -11.599999999999994, 13.400000000000006, -20.599999999999994, 16.400000000000006, 15.400000000000006, 5.400000000000006]; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; q = 78.6"}
{"start": "p = [0, 1, 1, 4, 4]; r = 3", "code": "r = p[r]", "end": "p = [0, 1, 1, 4, 4]; r = 4"}
{"start": "a = '001'", "code": "n = len(a)", "end": "a = '001'; n = 3"}
{"start": "j = 1; o = 4; z = [8, 0, 3, 0, 0, 0, 0, 0]", "code": "z[o] = j", "end": "j = 1; o = 4; z = [8, 0, 3, 0, 1, 0, 0, 0]"}
{"start": "b = 5; f = [-3916237, -357920, -3620601, -7330761, -6461594, -20, 30, 6246457,     7374819, 266854, -520, -470]; g = 7374819", "code": "g = f[b]", "end": "b = 5; f = [-3916237, -357920, -3620601, -7330761, -6461594, -20, 30, 6246457, 7374819, 266854, -520, -470]; g = -20"}
{"start": "a = 276885007", "code": "a = a * a % 1000000007", "end": "a = 564732907"}
{"start": "j = 4; q = 1", "code": "q = j", "end": "j = 4; q = 4"}
{"start": "d = {'i': 1}; i = 0; q = 122; x = 97", "code": "d = [(0) for i in range(q - x + 1)]", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; q = 122; x = 97"}
{"start": "d = 3; g = 1", "code": "d += g", "end": "d = 4; g = 1"}
{"start": "b = [0, 0]; l = [1, 1]; r = [0, -1]", "code": "b = [l[0] + r[0], l[1] + r[1]]", "end": "b = [1, 0]; l = [1, 1]; r = [0, -1]"}
{"start": "n = {66, 35, 11, 22, 55, 58, 62}; s = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}", "code": "s.difference_update(n)", "end": "n = {66, 35, 11, 22, 55, 58, 62}; s = {1, 2, 3, 4, 5, 6, 8, 9}"}
{"start": "e = [1, 2, 1, 2, 1, 2, 0, 0]; i = 6", "code": "e[i] = 1", "end": "e = [1, 2, 1, 2, 1, 2, 1, 0]; i = 6"}
{"start": "h = 3; n = ['1', '3', '5', '7', '9']; z = [1, 3, 5]", "code": "z.append(int(n[h]))", "end": "h = 3; n = ['1', '3', '5', '7', '9']; z = [1, 3, 5, 7]"}
{"start": "z = ['', 'abc', '']", "code": "z.pop()", "end": "z = ['', 'abc']"}
{"start": "m = 40; p = 100", "code": "p += m", "end": "m = 40; p = 140"}
{"start": "g = 131072; j = 65536", "code": "j = g", "end": "g = 131072; j = 131072"}
{"start": "i = 1; s = '9899100'; x = 789", "code": "x = int(s[:i])", "end": "i = 1; s = '9899100'; x = 9"}
{"start": "f = '01'", "code": "f += '1'", "end": "f = '011'"}
{"start": "a = 3.814697265625e-06; i = 18; o = 1.9998550415039062", "code": "o += i * a", "end": "a = 3.814697265625e-06; i = 18; o = 1.9999237060546875"}
{"start": "p = 'cgatcg'", "code": "a = len(p)", "end": "a = 6; p = 'cgatcg'"}
{"start": "s = '1234'", "code": "s = s[i:]", "end": "i = -82; s = '1234'"}
{"start": "d = 1; e = 1", "code": "n = e - d", "end": "d = 1; e = 1; n = 0"}
{"start": "t = [1, 0, 0, 4]", "code": "t.remove(0)", "end": "t = [1, 0, 4]"}
{"start": "e = 4; i = 4", "code": "i = e", "end": "e = 4; i = 4"}
{"start": "m = 4; v = {(6.0): True, (10.0): True}; x = 1.5; y = 2.0", "code": "v[(x + 1) * m + y] = True", "end": "m = 4; v = {6.0: True, 10.0: True, 12.0: True}; x = 1.5; y = 2.0"}
{"start": "k = 91; v = [26]", "code": "v.append(k)", "end": "k = 91; v = [26, 91]"}
{"start": "c = '{'; o = ['{', '[']", "code": "o.append(c)", "end": "c = '{'; o = ['{', '[', '{']"}
{"start": "c = 'e'; i = 1; n = 'babab'", "code": "c = n[i]", "end": "c = 'a'; i = 1; n = 'babab'"}
{"start": "q = 1; u = {(1): [1, 2], (3): [3, 1, 2]}", "code": "del u[q]", "end": "q = 1; u = {3: [3, 1, 2]}"}
{"start": "f = 0.5; o = 1.25", "code": "f += o", "end": "f = 1.75; o = 1.25"}
{"start": "m = 4.0; v = 1", "code": "m += v * (v - 1) / 2", "end": "m = 4.0; v = 1"}
{"start": "f = ['31415926535897932384626433832795']; v = '1'", "code": "f.append(v)", "end": "f = ['31415926535897932384626433832795', '1']; v = '1'"}
{"start": "h = 'afhiiklu'; r = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1}", "code": "r[h] = r.get(h, 0) + 1", "end": "h = 'afhiiklu'; r = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1}"}
{"start": "d = deque([1, 2, 3]); l = ['appendleft', '4']", "code": "d.appendleft(int(l[1]))", "end": "d = deque([4, 1, 2, 3]); l = ['appendleft', '4']"}
{"start": "g = 'b'; n = 1", "code": "n = ord(g.upper()) - ord('A') + 1", "end": "g = 'b'; n = 2"}
{"start": "a = ['3', '3']; v = 'abc'", "code": "v = a[1]", "end": "a = ['3', '3']; v = '3'"}
{"start": "j = 1; o = [1, 2, 3, 5, 4]; s = [2, 3]", "code": "s.append(o[j + 2])", "end": "j = 1; o = [1, 2, 3, 5, 4]; s = [2, 3, 5]"}
{"start": "h = 5; x = 2", "code": "h = h - x", "end": "h = 3; x = 2"}
{"start": "e = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(e[1]))", "end": "e = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "i = [(1, 3), (1, 4), (2, 3), (2, 4)]", "code": "s = '%s' % i", "end": "i = [(1, 3), (1, 4), (2, 3), (2, 4)]; s = '[(1, 3), (1, 4), (2, 3), (2, 4)]'"}
{"start": "l = [0, 0, 1, 4]", "code": "l.remove(0)", "end": "l = [0, 1, 4]"}
{"start": "a = 1; b = 3", "code": "a, b = b % a, a", "end": "a = 0; b = 1"}
{"start": "t = 1.2000000000000002e-17; u = 1.2000000000000002e-18", "code": "t = u % 10", "end": "t = 1.2000000000000002e-18; u = 1.2000000000000002e-18"}
{"start": "i = 6; s = 'cd'; v = 10.0; w = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'be', '-', 'that', 'is',    'the', 'question', '-', '-']", "code": "w.append('-' if i < v else s)", "end": "i = 6; s = 'cd'; v = 10.0; w = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'be', '-', 'that', 'is', 'the', 'question', '-', '-', '-']"}
{"start": "i = ['cab  ', 'bcab  ', 'ccccc']; k = 1; x = 'cab  '", "code": "x = str(i[k])", "end": "i = ['cab  ', 'bcab  ', 'ccccc']; k = 1; x = 'bcab  '"}
{"start": "p = ['Malika', '52', '56', '60']; r = 77.0", "code": "r = float(p[1]) + float(p[2]) + float(p[3])", "end": "p = ['Malika', '52', '56', '60']; r = 168.0"}
{"start": "h = 'bcdef'", "code": "j = word_count.get(h) or 0", "end": "h = 'bcdef'; j = 0; o = {}"}
{"start": "b = [(0, 1)]", "code": "q = b[0][1]", "end": "b = [(0, 1)]; q = 1"}
{"start": "i = 10; j = 7", "code": "j = i", "end": "i = 10; j = 10"}
{"start": "i = 2; k = 9; s = '99100'", "code": "k = int(s[:i])", "end": "i = 2; k = 99; s = '99100'"}
{"start": "q = [True, False, False, False, False, True, False, True, False, False]", "code": "q = [int(elem) for elem in q]", "end": "q = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]"}
{"start": "e = 4; r = 3", "code": "g[e] = r", "end": "e = 4; g = {4: 3}; r = 3"}
{"start": "c = 8; k = 1", "code": "k += c", "end": "c = 8; k = 9"}
{"start": "h = 1.2000000000000006e-38; p = 1.2000000000000006e-39", "code": "h = p % 10.0", "end": "h = 1.2000000000000006e-39; p = 1.2000000000000006e-39"}
{"start": "i = 2; z = 1", "code": "z = i", "end": "i = 2; z = 2"}
{"start": "m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; x = 'i'", "code": "m[x] = 1", "end": "m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; x = 'i'"}
{"start": "f = 'ifailuhkqq'; i = 7; r = 'h'", "code": "r = f[i:i + subLen]", "end": "f = 'ifailuhkqq'; i = 7; o = -76; r = ''"}
{"start": "k = [1, 0]; m = [1, 2, 3]", "code": "k = [0] * (len(m) - 1)", "end": "k = [0, 0]; m = [1, 2, 3]"}
{"start": "d = 1; m = '11'", "code": "m += str(d)", "end": "d = 1; m = '111'"}
{"start": "d = 6; g = [[4, 4]]", "code": "d += g[0][1] - g[0][0] + 1", "end": "d = 7; g = [[4, 4]]"}
{"start": "i = 0; k = 1", "code": "i = k + 1", "end": "i = 2; k = 1"}
{"start": "e = ['ABCD', 'EFGH', 'IJKL']; f = ''; y = ['IMNO']", "code": "e.append(f + ''.join(y))", "end": "e = ['ABCD', 'EFGH', 'IJKL', 'IMNO']; f = ''; y = ['IMNO']"}
{"start": "x = 100", "code": "x += 1", "end": "x = 101"}
{"start": "a = [4, 4, 5, 8]", "code": "a.remove(a[0])", "end": "a = [4, 5, 8]"}
{"start": "i = '10000000000000000000000000'", "code": "i += '0'", "end": "i = '100000000000000000000000000'"}
{"start": "d = False; h = ['1112', '1912', '1892', '1234']; i = 2; s = 2", "code": "d = h[s][i + 1] < h[s][i]", "end": "d = True; h = ['1112', '1912', '1892', '1234']; i = 2; s = 2"}
{"start": "a = 203; d = {(203): 1}", "code": "d[a] += 1", "end": "a = 203; d = {203: 2}"}
{"start": "t = [['11', '2', '4'], ['4', '5', '6']]; z = ['10', '8', '-12']", "code": "t.append(z)", "end": "t = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; z = ['10', '8', '-12']"}
{"start": "i = 1", "code": "u.append(i)", "end": "i = 1; u = [1]"}
{"start": "a = [2, 2]; k = [1]; p = 1", "code": "k = a[:p]", "end": "a = [2, 2]; k = [2]; p = 1"}
{"start": "c = '30'; d = 'POTATO CHIPS'; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)])", "code": "v[d] = v.get(d, 0) + int(c)", "end": "c = '30'; d = 'POTATO CHIPS'; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "n = 2", "code": "n >>= 1", "end": "n = 1"}
{"start": "x = 5", "code": "x >>= 1", "end": "x = 2"}
{"start": "n = 5; p = 4", "code": "v = (n - p) // 2", "end": "n = 5; p = 4; v = 0"}
{"start": "r = '000000000001'", "code": "r = '0' + r", "end": "r = '0000000000001'"}
{"start": "p = 5; r = 7; u = 7", "code": "u = (p + r) // 2", "end": "p = 5; r = 7; u = 6"}
{"start": "i = 8; l = [1, 2, 3, 6, 7, 14, 15, 30]", "code": "l.append(l[i - 1] + 1)", "end": "i = 8; l = [1, 2, 3, 6, 7, 14, 15, 30, 31]"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'f'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 'f'"}
{"start": "t = 'aa'", "code": "p = t[::-1]", "end": "p = 'aa'; t = 'aa'"}
{"start": "j = [1, 2]; k = 1; z = [1]", "code": "z.append(j[k])", "end": "j = [1, 2]; k = 1; z = [1, 2]"}
{"start": "a = 10; i = 1, 2, 3, 5", "code": "a = sum(i)", "end": "a = 11; i = (1, 2, 3, 5)"}
{"start": "g = ['000', '001', '002', '003', '004', '005', '006', '037', '038', '039',    '040', '041', '042', '043']; n = 44", "code": "g.append('0' + str(n))", "end": "g = ['000', '001', '002', '003', '004', '005', '006', '037', '038', '039', '040', '041', '042', '043', '044']; n = 44"}
{"start": "x = 3; y = [0, 1, 1, 4, 4]", "code": "x = y[x]", "end": "x = 4; y = [0, 1, 1, 4, 4]"}
{"start": "i = 2; j = 4; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], []]]", "code": "t[i][j].append(False)", "end": "i = 2; j = 4; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False]]]"}
{"start": "a = [set(), set(), set()]; q = [2, 3]", "code": "a[q[0] - 1].add(q[1] - 1)", "end": "a = [set(), {2}, set()]; q = [2, 3]"}
{"start": "f = 'AC'; i = 2; j = 0; t = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "f += ''.join(t[i][j])", "end": "f = 'ACA'; i = 2; j = 0; t = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "a = 9223372036854775807; i = 3, 10, 13; x = 0", "code": "a = i[x] ^ i[x + 1]", "end": "a = 9; i = (3, 10, 13); x = 0"}
{"start": "h = 7", "code": "d = h + 1", "end": "d = 8; h = 7"}
{"start": "c = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; m = 'today'", "code": "c[m] = 1", "end": "c = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; m = 'today'"}
{"start": "b = 2560", "code": "b <<= 1", "end": "b = 5120"}
{"start": "c = [3, 3, 9, 9, 5]; p = 0; x = 1; y = 3", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 5; x = 1; y = 3"}
{"start": "h = {'', 'a', 'b'}; q = 'aab'; x = 2; y = 0", "code": "h.add(q[y:y + x])", "end": "h = {'', 'aa', 'a', 'b'}; q = 'aab'; x = 2; y = 0"}
{"start": "d = 94629865796064; n = []; u = {(139635514487264): {}, (139635514487824): []}; y = []", "code": "y = u.get(d, n)", "end": "d = 94629865796064; n = []; u = {139635514487264: {}, 139635514487824: []}; y = []"}
{"start": "i = 4; k = 3; m = [9, 7, 5, 3, 1]; s = 27; x = [2, 1, 1]", "code": "s += m[i] * (x[i % k] + 1)", "end": "i = 4; k = 3; m = [9, 7, 5, 3, 1]; s = 29; x = [2, 1, 1]"}
{"start": "d = 3; n = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], []]; u = 3; v = 5", "code": "n[v].append((u, d))", "end": "d = 3; n = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], [(3, 3)]]; u = 3; v = 5"}
{"start": "b = 2; c = 1; g = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1}, {}, {}, {}]; u = 3", "code": "g[b][u] = c", "end": "b = 2; c = 1; g = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1}, {}, {}, {}]; u = 3"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; b = [62, 98, 114, 108]", "code": "a.append(b)", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; b = [62, 98, 114, 108]"}
{"start": "a = 2; b = 20480; k = 20488", "code": "k += a ^ b", "end": "a = 2; b = 20480; k = 40970"}
{"start": "d = 9; n = 24", "code": "n = d * 3", "end": "d = 9; n = 27"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 4; l = 1", "code": "l = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 4; l = 17"}
{"start": "i = 3; k = 3; x = [1, 1, 2, '4']", "code": "x[i] = int(x[i]) % k", "end": "i = 3; k = 3; x = [1, 1, 2, 1]"}
{"start": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 1; j = 5; s = 'This$#is% Ma'", "code": "s += e[j][i]", "end": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 1; j = 5; s = 'This$#is% Mat'"}
{"start": "i = ['i love to', 'dance i like', 'to dance i', 'like to play',    'to play chess', 'to dance i', 'like to dance']; u = ['i', 'like', 'to']", "code": "i.append(' '.join(u))", "end": "i = ['i love to', 'dance i like', 'to dance i', 'like to play', 'to play chess', 'to dance i', 'like to dance', 'i like to']; u = ['i', 'like', 'to']"}
{"start": "i = '1'; q = '11111111111111100'", "code": "q += str(int(i) ^ 1)", "end": "i = '1'; q = '111111111111111000'"}
{"start": "g = 3.0; i = 2; p = 6; r = 3; w = [1, 1, 2, 6]", "code": "g += p / (w[i] * w[r - i])", "end": "g = 6.0; i = 2; p = 6; r = 3; w = [1, 1, 2, 6]"}
{"start": "h = [59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 59", "code": "h.remove(k)", "end": "h = [60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 59"}
{"start": "i = 2", "code": "c.append(i)", "end": "c = [2]; i = 2"}
{"start": "n = 10; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[n - 1] = n - 1", "end": "n = 10; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 9]"}
{"start": "z = 'T', 'h', 'i', 's', '$', '#', 'i'", "code": "s += ''.join(z)", "end": "s = 'OfsSbRI2dDThis$#i'; z = ('T', 'h', 'i', 's', '$', '#', 'i')"}
{"start": "d = [1, 1]; q = []; u = [1]", "code": "u, q = d.copy(), d.copy()", "end": "d = [1, 1]; q = [1, 1]; u = [1, 1]"}
{"start": "a = 9; i = 0; k = 2; s = '9899100'", "code": "a = int(s[i:i + k])", "end": "a = 98; i = 0; k = 2; s = '9899100'"}
{"start": "f = 'X'; p = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; y = 1", "code": "y = p.get(f)", "end": "f = 'X'; p = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; y = 10"}
{"start": "k = 3; l = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 2", "code": "d = l[x - 1] - l[x - 1] % k", "end": "d = 3; k = 3; l = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 2"}
{"start": "i = 0; j = 0; s = [(0, 1), (1, 1)]", "code": "l[i, j] = s", "end": "i = 0; j = 0; l = {(0, 0): [(0, 1), (1, 1)]}; s = [(0, 1), (1, 1)]"}
{"start": "f = {(0): [1], (1): [0]}; u = 1; v = 2", "code": "f[u].append(v)", "end": "f = {0: [1], 1: [0, 2]}; u = 1; v = 2"}
{"start": "i = ['b', 'b']; k = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b']]", "code": "k.append(i)", "end": "i = ['b', 'b']; k = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b', 'b']]"}
{"start": "a = [5]; b = [3, 4]; c = [3, 4]; i = 0; j = 0", "code": "c.append(min(b[j], a[i]))", "end": "a = [5]; b = [3, 4]; c = [3, 4, 3]; i = 0; j = 0"}
{"start": "b = '3'; c = ['1', '1']", "code": "c.append(b)", "end": "b = '3'; c = ['1', '1', '3']"}
{"start": "i = 14; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; m = 8589410304", "code": "m += int(l[i]) * 2 ** (32 - i)", "end": "i = 14; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']; m = 8589410304"}
{"start": "e = 0; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; l = 8; z = 2", "code": "l = l + h[z][e + i] + h[z + 2][e + i]", "end": "e = 0; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; l = 9; z = 2"}
{"start": "c = 3; p = [(0, 0), (0, 2), (1, 3)]; r = 3", "code": "p.append((r, c))", "end": "c = 3; p = [(0, 0), (0, 2), (1, 3), (3, 3)]; r = 3"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; k = 4; p = 30", "code": "p = b[i + k - 1] - b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; k = 4; p = 80"}
{"start": "c = 4; s = ['a', 'b', 'b', 'a']; v = 'abcd'", "code": "s = [c for c in v]", "end": "c = 4; s = ['a', 'b', 'c', 'd']; v = 'abcd'"}
{"start": "p = 91; x = 26", "code": "x = p", "end": "p = 91; x = 91"}
{"start": "b = 2852641289043724194206053935228", "code": "b >>= 1", "end": "b = 1426320644521862097103026967614"}
{"start": "n = ['{', '{', '[', '[']; s = '('", "code": "n.append(s)", "end": "n = ['{', '{', '[', '[', '(']; s = '('"}
{"start": "l = 0; r = 2; w = 'cdcd'; z = 'c', 'd'", "code": "z = tuple(sorted(w[l:r + 1]))", "end": "l = 0; r = 2; w = 'cdcd'; z = ('c', 'c', 'd')"}
{"start": "i = [False, True, True, True, False, True, True, True, True, True, True,    True, True, True, True, True]; j = 6", "code": "i[j] = False", "end": "i = [False, True, True, True, False, True, False, True, True, True, True, True, True, True, True, True]; j = 6"}
{"start": "i = 5; t = [0, 1, 1, 1, 0, 0, 1, 0, 0]", "code": "t[i] += 1", "end": "i = 5; t = [0, 1, 1, 1, 0, 1, 1, 0, 0]"}
{"start": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 9; v = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "f[i] = v[i] / 2", "end": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9; v = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [6, 7, 1, 3]; d = [1, 0, 0, 0]; i = 1; n = 4; t = 1", "code": "d[i] = a[i] ^ a[(i + t) % n]", "end": "a = [6, 7, 1, 3]; d = [1, 6, 0, 0]; i = 1; n = 4; t = 1"}
{"start": "n = 1, 1; p = [(1, 0), (0, 1)]", "code": "p.append(n)", "end": "n = (1, 1); p = [(1, 0), (0, 1), (1, 1)]"}
{"start": "e = '00000000000000000000000'", "code": "e += '0'", "end": "e = '000000000000000000000000'"}
{"start": "d = [1]; j = 1", "code": "d.append(j + 1)", "end": "d = [1, 2]; j = 1"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 '; x = 30", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 '; x = 30"}
{"start": "i = 0; k = 1; r = [1, 0]; y = [[1]]", "code": "r[1] += y[i][k - 1]", "end": "i = 0; k = 1; r = [1, 1]; y = [[1]]"}
{"start": "x = 1.2000000000000007e-50", "code": "x /= 10", "end": "x = 1.2000000000000008e-51"}
{"start": "a = ['a', 'a', 'a', 'b']; i = 3", "code": "del a[i]", "end": "a = ['a', 'a', 'a']; i = 3"}
{"start": "a = 'ccd'; i = 2; j = 1; s = 'cdcd'", "code": "a = ''.join(sorted(s[j:j + i + 1]))", "end": "a = 'cdd'; i = 2; j = 1; s = 'cdcd'"}
{"start": "a = [1, 1, 4, 1, 1]; e = 4", "code": "m += a[e]", "end": "a = [1, 1, 4, 1, 1]; e = 4; m = 96"}
{"start": "e = 0; j = 2; l = 0; x = 4", "code": "a, b = abs(l - x), abs(j - e)", "end": "a = 4; b = 2; e = 0; j = 2; l = 0; x = 4"}
{"start": "a = '2'", "code": "a = 4 - int(a)", "end": "a = 2"}
{"start": "d = 1; r = [10, 100]", "code": "d = len(r)", "end": "d = 2; r = [10, 100]"}
{"start": "v = 5", "code": "p = v", "end": "p = 5; v = 5"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 6; v = 'd'", "code": "v = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 6; v = 'c'"}
{"start": "l = [(0, 0), (0, 1)]; u = 1, 1", "code": "l.append(u)", "end": "l = [(0, 0), (0, 1), (1, 1)]; u = (1, 1)"}
{"start": "i = 2; k = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; n = 'aabbccddeefghi'; p = 3", "code": "p = p + n.count(k[i])", "end": "i = 2; k = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; n = 'aabbccddeefghi'; p = 5"}
{"start": "d = 3; f = 4", "code": "f = d", "end": "d = 3; f = 3"}
{"start": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']; i = 107", "code": "a.append(chr(i))", "end": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k']; i = 107"}
{"start": "f = '1'; z = '3'", "code": "z, f = [int(z), int(f)]", "end": "f = 1; z = 3"}
{"start": "l = 100; r = '9'", "code": "l = int(r)", "end": "l = 9; r = '9'"}
{"start": "h = [0, 0]", "code": "h.append(1)", "end": "h = [0, 0, 1]"}
{"start": "i = 0; t = [2, 2]; x = [2]", "code": "x = t[:i + 1]", "end": "i = 0; t = [2, 2]; x = [2]"}
{"start": "n = 97; s = [97]", "code": "n = s.pop()", "end": "n = 97; s = []"}
{"start": "k = '1000000000000'", "code": "k += '0'", "end": "k = '10000000000000'"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [5, 'question'], [1,    'or'], [2, 'not'], [4, 'is']]; t = ['2', 'to']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to']]; t = ['2', 'to']"}
{"start": "v = 0", "code": "v = v + 1", "end": "v = 1"}
{"start": "h = '1111111'", "code": "h += '1'", "end": "h = '11111111'"}
{"start": "i = 8; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457,    '-6461594', '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 8; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, '-6461594', 266854, '-520', '-470']"}
{"start": "j = [[1, 1, 1, 2]]; s = '1912'", "code": "j.append([int(s) for s in s])", "end": "j = [[1, 1, 1, 2], [1, 9, 1, 2]]; s = '1912'"}
{"start": "c = [-1, -1, 1, 2, 0, -1]; i = 3; x = 5", "code": "c[x] = i", "end": "c = [-1, -1, 1, 2, 0, 3]; i = 3; x = 5"}
{"start": "i = 14; q = 'hACKERrANK.COM'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "q += s[i].upper()", "end": "i = 14; q = 'hACKERrANK.COM '; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = 6; v = 3", "code": "v = max(v, g)", "end": "g = 6; v = 6"}
{"start": "n = '1 1 7'", "code": "n = n.split()", "end": "n = ['1', '1', '7']"}
{"start": "k = '0'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 0; n = 4"}
{"start": "i = 10", "code": "i = i + 1", "end": "i = 11"}
{"start": "m = 15; x = 6", "code": "m = m + x", "end": "m = 21; x = 6"}
{"start": "i = 6; k = 'chris alan'; t = 'Chris '", "code": "t += k[i].upper()", "end": "i = 6; k = 'chris alan'; t = 'Chris A'"}
{"start": "i = 11; j = 88; t = 92", "code": "t = i ^ j", "end": "i = 11; j = 88; t = 83"}
{"start": "a = 2; b = 1; c = 1; p = [(3, 4), None, None, (1, 0), None, (0, 2)]", "code": "p[c] = a, b", "end": "a = 2; b = 1; c = 1; p = [(3, 4), (2, 1), None, (1, 0), None, (0, 2)]"}
{"start": "d = 4", "code": "y = d / 2", "end": "d = 4; y = 2.0"}
{"start": "k = 4; s = 934", "code": "s = s << k", "end": "k = 4; s = 14944"}
{"start": "i = 1; q = [6, 5, 2]; v = 6.0; w = 2", "code": "v += q[i] * (1 + i / w)", "end": "i = 1; q = [6, 5, 2]; v = 13.5; w = 2"}
{"start": "t = 1", "code": "t = t - 1", "end": "t = 0"}
{"start": "i = 4096; p = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]", "code": "p.append(i)", "end": "i = 4096; p = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096]"}
{"start": "i = 3; n = 2", "code": "n = i", "end": "i = 3; n = 3"}
{"start": "i = 2; j = 0; x = 13", "code": "x = i * 10 + j", "end": "i = 2; j = 0; x = 20"}
{"start": "p = 3; t = 0", "code": "t += p", "end": "p = 3; t = 3"}
{"start": "a = 0; s = 2", "code": "a = max(a, s)", "end": "a = 2; s = 2"}
{"start": "d = 140506781380928; x = False", "code": "d = id(x)", "end": "d = 94444398862944; x = False"}
{"start": "b = 5; f = 0; l = 6", "code": "b = l + f", "end": "b = 6; f = 0; l = 6"}
{"start": "b = 3.885780586188048e-16", "code": "b /= 2", "end": "b = 1.942890293094024e-16"}
{"start": "c = 8; r = 4", "code": "r = c", "end": "c = 8; r = 8"}
{"start": "i = 4; n = [(1, 1), (4, 2), (5, 3), (3, 4), 2]", "code": "n[i] = n[i], i + 1", "end": "i = 4; n = [(1, 1), (4, 2), (5, 3), (3, 4), (2, 5)]"}
{"start": "a = 0; c = []; n = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0, (1): 1}, (    4): {(0): 0, (1): 1, (2): 1, (3): 1}}; x = 1", "code": "n[a][len(c)] = x", "end": "a = 0; c = []; n = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1, 0: 1}, 2: {0: 0, 1: 1}, 4: {0: 0, 1: 1, 2: 1, 3: 1}}; x = 1"}
{"start": "i = 0; t = ['b', 'b', ' ', ' ']; x = '  '", "code": "x = ''.join(t[i:i + 2])", "end": "i = 0; t = ['b', 'b', ' ', ' ']; x = 'bb'"}
{"start": "b = 3; e = 4", "code": "k = min(e - 1, b - 1)", "end": "b = 3; e = 4; k = 2"}
{"start": "s = 3", "code": "t = int(s)", "end": "s = 3; t = 3"}
{"start": "i = 2; l = 3; q = 3; r = [1, 2, 3, 4]", "code": "l = q + r[i]", "end": "i = 2; l = 6; q = 3; r = [1, 2, 3, 4]"}
{"start": "n = 6", "code": "c += n", "end": "c = -82; n = 6"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 4; v = ['b', 'g', 'l', 'q']", "code": "v.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 4; v = ['b', 'g', 'l', 'q', 'v']"}
{"start": "b = 1; i = 1; m = 90; n = [4, 10, 20, 30]; t = 4", "code": "m += n[t - 1 - i] * b", "end": "b = 1; i = 1; m = 110; n = [4, 10, 20, 30]; t = 4"}
{"start": "i = 4; r = [0, 1, 2]", "code": "i = r.pop()", "end": "i = 2; r = [0, 1]"}
{"start": "l = [5, 2]", "code": "o = l[0]", "end": "l = [5, 2]; o = 5"}
{"start": "p = 10", "code": "p += 1", "end": "p = 11"}
{"start": "h = 5; i = 0; p = 0", "code": "o = (p + i) % h", "end": "h = 5; i = 0; o = 0; p = 0"}
{"start": "e = 'c', 'd'; z = {('c',): 2, ('d',): 2, ('c', 'd'): 2}", "code": "z[e] += 1", "end": "e = ('c', 'd'); z = {('c',): 2, ('d',): 2, ('c', 'd'): 3}"}
{"start": "i = 2; l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; u = 'b'", "code": "u = l[0][i]", "end": "i = 2; l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; u = 'c'"}
{"start": "i = ['1112', '1912', '1892', '1234']", "code": "t = list(i[count1 + 1])", "end": "i = ['1112', '1912', '1892', '1234']; t = ['1', '9', '1', '2']; v = False"}
{"start": "i = 4; j = 3; o = {(0): 1}", "code": "o[j] = i", "end": "i = 4; j = 3; o = {0: 1, 3: 4}"}
{"start": "h = [1, 1, 0, 0, 1]; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1", "code": "h.append(r[x + 2][y + 1])", "end": "h = [1, 1, 0, 0, 1, 1]; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1"}
{"start": "k = [True, True, False, True, False, True, True, True, True, True, True,    True, True, True, True, True]; n = 6", "code": "k[n] = False", "end": "k = [True, True, False, True, False, True, False, True, True, True, True, True, True, True, True, True]; n = 6"}
{"start": "d = '8'; n = {'1', '6', '3', '4', '2', '5'}", "code": "n.add(d)", "end": "d = '8'; n = {'6', '3', '8', '2', '5', '1', '4'}"}
{"start": "i = 2; j = 1; r = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab']; t = 'abcabcddd'", "code": "r.append(t[j:j + i])", "end": "i = 2; j = 1; r = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc']; t = 'abcabcddd'"}
{"start": "d = [-1, -1, 2]", "code": "d.pop()", "end": "d = [-1, -1]"}
{"start": "i = 'b'; t = ['b', 'b']", "code": "t.append(i)", "end": "i = 'b'; t = ['b', 'b', 'b']"}
{"start": "e = 0; f = '+0530'", "code": "e = int(f[3] + f[4])", "end": "e = 30; f = '+0530'"}
{"start": "i = 7; k = 'hk'; l = 2; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:i + l]))", "end": "i = 7; k = 'kq'; l = 2; s = 'ifailuhkqq'"}
{"start": "p = [4, 2, 3, 5, 1]", "code": "y = [[val, ind] for ind, val in enumerate(p)]", "end": "p = [4, 2, 3, 5, 1]; y = [[4, 0], [2, 1], [3, 2], [5, 3], [1, 4]]"}
{"start": "d = [1, 3, 4, 5, 6, 6]; j = 3", "code": "d[j + 1] = d[j]", "end": "d = [1, 3, 4, 5, 5, 6]; j = 3"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 22; y = 4194303", "code": "y = y + d[j] * 2 ** j", "end": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 22; y = 8388607"}
{"start": "i = 3, 1, 2; j = 1; p = 2", "code": "p = i[j] ^ i[j + 1]", "end": "i = (3, 1, 2); j = 1; p = 3"}
{"start": "v = 'quarter'; z = 'seven'", "code": "v += ' past ' + z", "end": "v = 'quarter past seven'; z = 'seven'"}
{"start": "i = 'lmon'; l = ['a', 'c', 'b', 'd']", "code": "i = ''.join(l)", "end": "i = 'acbd'; l = ['a', 'c', 'b', 'd']"}
{"start": "a = [102, 101, 100, 99, 98, 97, 98, 99, 100]; n = 4", "code": "n = len(a)", "end": "a = [102, 101, 100, 99, 98, 97, 98, 99, 100]; n = 9"}
{"start": "c = 30414093201713378043612608166064768844377641568960512000000000000; k = 51", "code": "c *= k", "end": "c = 1551118753287382280224243016469303211063259720016986112000000000000; k = 51"}
{"start": "c = 0; r = [1, 2]", "code": "c = r.pop(0)", "end": "c = 1; r = [2]"}
{"start": "g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70495, 40991, 81983, 63967, 27935,     55871, 11743, 23487, 46975]; j = 46975", "code": "j = (1 + g[-1] * 2) % p", "end": "g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70495, 40991, 81983, 63967, 27935, 55871, 11743, 23487, 46975]; j = 15; p = 16"}
{"start": "m = 'x'; v = {'o': 1, 'p': 1}", "code": "v[m] = 1", "end": "m = 'x'; v = {'o': 1, 'p': 1, 'x': 1}"}
{"start": "h = [False, False, False, False, False, False, False, False, False, False]", "code": "h.append(False)", "end": "h = [False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "a = 4; b = -2; k = 56.42857142857143; x = 2", "code": "k = a ** b / float(x)", "end": "a = 4; b = -2; k = 0.03125; x = 2"}
{"start": "i = 0; x = 4", "code": "d[x] = i", "end": "d = {4: 0}; i = 0; x = 4"}
{"start": "c = 1; i = 4; r = 5; z = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1}, {(2): 1, (4): 1}, {(3):     1}, {}]", "code": "z[i][r] = c", "end": "c = 1; i = 4; r = 5; z = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1}, {2: 1, 4: 1}, {3: 1, 5: 1}, {}]"}
{"start": "t = [1, 2, 1, 2, 1]", "code": "t = sorted(t)", "end": "t = [1, 1, 1, 2, 2]"}
{"start": "t = '000000000000000000000000000001'", "code": "t += '0'", "end": "t = '0000000000000000000000000000010'"}
{"start": "w = ['0', '2']", "code": "m = int(w[1])", "end": "m = 2; w = ['0', '2']"}
{"start": "f = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 8; j = 0; x = 2", "code": "x = f[i][j - 1] if j >= 1 else 0", "end": "f = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 8; j = 0; x = 0"}
{"start": "i = 3; l = [['1', 9], ['2', 6], ['3', 11], [0, 0], [0, 0]]; s = ['3', '1']", "code": "l[i] = [str(i + 1), int(s[0]) + int(s[1])]", "end": "i = 3; l = [['1', 9], ['2', 6], ['3', 11], ['4', 4], [0, 0]]; s = ['3', '1']"}
{"start": "r = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++',    '+------+++', '+-+++-++++']; v = '+++++-++++'", "code": "r.append(v)", "end": "r = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++', '+-+++-++++', '+++++-++++']; v = '+++++-++++'"}
{"start": "v = '31415926535897932384626433832795'", "code": "n.append(v)", "end": "n = ['31415926535897932384626433832795']; v = '31415926535897932384626433832795'"}
{"start": "r = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], []]; s = [('a', 'b', 'c')]; u = 'a', 'b', 'c', 'd'", "code": "s = r[len(u)]", "end": "r = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'c')], []]; s = []; u = ('a', 'b', 'c', 'd')"}
{"start": "f = []; l = [2, 0]", "code": "l.append(len(f))", "end": "f = []; l = [2, 0, 0]"}
{"start": "z = [1, 8]", "code": "z.append(1)", "end": "z = [1, 8, 1]"}
{"start": "c = [6, 5, 3, 2]; i = 3; j = 1; o = 9; s = 9", "code": "o = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 3; j = 1; o = 11; s = 9"}
{"start": "i = 2; t = {(2): 4}", "code": "t[i] += 1", "end": "i = 2; t = {2: 5}"}
{"start": "n = -2.0; r = 0.0; y = 0.0", "code": "u = n * n + y * y + r * r", "end": "n = -2.0; r = 0.0; u = 4.0; y = 0.0"}
{"start": "a = 3; x = 1", "code": "x = (x + 1) % a", "end": "a = 3; x = 2"}
{"start": "a = 1; f = 3", "code": "f = a", "end": "a = 1; f = 1"}
{"start": "s = 100", "code": "w = max(w, s)", "end": "s = 100; w = 100"}
{"start": "i = 3; y = [1, 3, 4, 5, 6, 6]", "code": "y[i + 1] = y[i]", "end": "i = 3; y = [1, 3, 4, 5, 5, 6]"}
{"start": "j = 2; n = [1, 1, 4, 1, 1]; t = 6", "code": "t -= n[j]", "end": "j = 2; n = [1, 1, 4, 1, 1]; t = 2"}
{"start": "d = 3; h = [1, 2, 1, 3, 2]; j = 4", "code": "d = d + h[j]", "end": "d = 5; h = [1, 2, 1, 3, 2]; j = 4"}
{"start": "r = [1, 2, 3]", "code": "q = int(len(r) * (len(r) + 1) / 2)", "end": "q = 6; r = [1, 2, 3]"}
{"start": "f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 0", "code": "w = f[j]", "end": "f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 0; w = 2"}
{"start": "a = 10; b = 100; j = 30; x = 2; y = 1", "code": "j = x * a + y * b", "end": "a = 10; b = 100; j = 120; x = 2; y = 1"}
{"start": "e = 4; q = [0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]", "code": "q[e] -= 1", "end": "e = 4; q = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0]"}
{"start": "i = 7; x = 14; y = 1", "code": "y = abs(x - i)", "end": "i = 7; x = 14; y = 7"}
{"start": "n = 1.0000000000000005e-73", "code": "n /= 10", "end": "n = 1.0000000000000005e-74"}
{"start": "q = 2", "code": "j = j + q", "end": "j = -17; q = 2"}
{"start": "b = ['a', 'b', 'c']", "code": "a = list(b)", "end": "a = ['a', 'b', 'c']; b = ['a', 'b', 'c']"}
{"start": "n = '\\\\('", "code": "c = n[1:2]", "end": "c = '('; n = '\\\\('"}
{"start": "b = 'abb'; q = ['b']", "code": "b = ''.join(q)", "end": "b = 'b'; q = ['b']"}
{"start": "k = 0", "code": "g = k + 1", "end": "g = 1; k = 0"}
{"start": "l = ['1', '28']; o = 3; y = 14", "code": "[o, y] = map(int, l)", "end": "l = ['1', '28']; o = 1; y = 28"}
{"start": "i = 2; s = 'abccddd'; t = 'abd'", "code": "t = s[:i] + s[i + 2:]", "end": "i = 2; s = 'abccddd'; t = 'abddd'"}
{"start": "i = 'b'; j = 'c'; s = 4", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'b'; j = 'c'; s = 5"}
{"start": "g = [1, 2, 3, 4]", "code": "u = g[0]", "end": "g = [1, 2, 3, 4]; u = 1"}
{"start": "z = 1", "code": "x = z - 1", "end": "x = 0; z = 1"}
{"start": "k = 45; r = 55", "code": "r += k", "end": "k = 45; r = 100"}
{"start": "d = {(1): ['1', '2'], (3): ['100'], (29): ['12303479849857341718340192371'],    (16): ['3084193741082937']}; h = '3084193741082938'; l = 16", "code": "d[l] += [h]", "end": "d = {1: ['1', '2'], 3: ['100'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; h = '3084193741082938'; l = 16"}
{"start": "l = 1; q = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1, 2, 3]]", "code": "q[-1] = q[-1][:l]", "end": "l = 1; q = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1]]"}
{"start": "h = [999, 1000]; i = 2; r = [999, 1, 1, 1, 0]", "code": "h.append(h[i - 1] + r[i])", "end": "h = [999, 1000, 1001]; i = 2; r = [999, 1, 1, 1, 0]"}
{"start": "k = 2; p = [2, 2]", "code": "p.append(k)", "end": "k = 2; p = [2, 2, 2]"}
{"start": "j = 30; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28]", "code": "s.append(j)", "end": "j = 30; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30]"}
{"start": "a = 'dkhc'; h = 0; q = ['c']", "code": "q = [a[h]]", "end": "a = 'dkhc'; h = 0; q = ['d']"}
{"start": "f = {'(': ')'}", "code": "f['['] = ']'", "end": "f = {'(': ')', '[': ']'}"}
{"start": "j = [2]; q = [2]", "code": "q.append(j[0])", "end": "j = [2]; q = [2, 2]"}
{"start": "u = ['HACK', '2']", "code": "n = int(u[1])", "end": "n = 2; u = ['HACK', '2']"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "g = ['c', 'd', 'e']; j = ['a', 'b', 'c']", "code": "e, w = len(j), len(g)", "end": "e = 3; g = ['c', 'd', 'e']; j = ['a', 'b', 'c']; w = 3"}
{"start": "f = 3; i = 1; j = 1; k = 2; l = 1; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "f += z[i + k][j + l]", "end": "f = 5; i = 1; j = 1; k = 2; l = 1; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3}; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}; m = 4", "code": "d[l[m]] = d[m] + 1", "end": "d = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4}; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; m = 4"}
{"start": "a = [4, 2, 6, 1, 10]; v = 0", "code": "t = a[v]", "end": "a = [4, 2, 6, 1, 10]; t = 4; v = 0"}
{"start": "h = 13082761331670030; k = 14; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "h *= p[k]", "end": "h = 614889782588491410; k = 14; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "i = 1; j = 4; u = [2, 7, 20, 8, 5]", "code": "u[i], u[j] = u[j], u[i]", "end": "i = 1; j = 4; u = [2, 5, 20, 8, 7]"}
{"start": "v = '1'; y = '9'; z = '1'", "code": "y, v, z = int(y), int(v), int(z)", "end": "v = 1; y = 9; z = 1"}
{"start": "i = 21", "code": "i = i + 1", "end": "i = 22"}
{"start": "i = [0, 0, 0, 0, 0]; j = 4; r = [0, 1, 1, 1, 0]", "code": "r[j] = max(r[j], i[j], r[j - 1])", "end": "i = [0, 0, 0, 0, 0]; j = 4; r = [0, 1, 1, 1, 1]"}
{"start": "v = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "m = min(v)", "end": "m = 1; v = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "b = 'cdcd'; i = 4; s = 'cdd'", "code": "s = sorted(b[0:i])", "end": "b = 'cdcd'; i = 4; s = ['c', 'c', 'd', 'd']"}
{"start": "d = [[], [1], [1, 1], [1, 1, 1], [], [], [], [], [], [], [], [], []]; i = 0; l = 4; r = [1, 6, 9]", "code": "d[l] = d[l - r[i]] + [r[i]]", "end": "d = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [], [], [], [], [], [], [], []]; i = 0; l = 4; r = [1, 6, 9]"}
{"start": "j = '111111111111111000011101'; m = '0'", "code": "j += '1' if m == '0' else '0'", "end": "j = '1111111111111110000111011'; m = '0'"}
{"start": "c = 4; t = 0; z = 5", "code": "c = z + t", "end": "c = 5; t = 0; z = 5"}
{"start": "j = 66", "code": "j = j - 1", "end": "j = 65"}
{"start": "c = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 0", "code": "c[i][j] -= 1", "end": "c = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 0"}
{"start": "c = 1; d = 0", "code": "d = c", "end": "c = 1; d = 1"}
{"start": "j = 2; l = 5", "code": "l = j", "end": "j = 2; l = 2"}
{"start": "m = 5; q = ['10', '3']", "code": "m = int(q[1])", "end": "m = 3; q = ['10', '3']"}
{"start": "i = 2; n = '13'; s = '1'", "code": "n = s[:i]", "end": "i = 2; n = '1'; s = '1'"}
{"start": "x = 0", "code": "d[x] = d.get(x, 0) + 1", "end": "d = {0: 1}; x = 0"}
{"start": "g = '112 42 83 119'", "code": "k = [int(x) for x in g.split()]", "end": "g = '112 42 83 119'; k = [112, 42, 83, 119]"}
{"start": "x = 29", "code": "x -= 1", "end": "x = 28"}
{"start": "j = 0", "code": "j -= 1", "end": "j = -1"}
{"start": "c = 3; h = 1; p = 1; z = [0, -3, -4, -2]", "code": "w.append(z[-1] + p * (c - 2 * h) - 2 * z[h])", "end": "c = 3; h = 1; p = 1; w = [5]; z = [0, -3, -4, -2]"}
{"start": "k = [1, 12, 5, 111, 200, 1000, 10]", "code": "k.sort()", "end": "k = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = [1, 2, 3, 4, 5]; i = 4", "code": "h = a[:i]", "end": "a = [1, 2, 3, 4, 5]; h = [1, 2, 3, 4]; i = 4"}
{"start": "l = [0, 1, 1, 1, 999]", "code": "l.reverse()", "end": "l = [999, 1, 1, 1, 0]"}
{"start": "j = 3; l = [-1, -1, 2, 2, 3]; q = [0, 1, 1, 2, 2, 3, 3, 4, 4]", "code": "l[q[j]] = q[j - 1]", "end": "j = 3; l = [-1, -1, 1, 2, 3]; q = [0, 1, 1, 2, 2, 3, 3, 4, 4]"}
{"start": "k = 3; u = 1; w = 3; y = [[(1, 24), (3, 20)], [(0, 24)], [(0, 3)], [(0, 20)]]", "code": "y[u - 1].append((w - 1, k))", "end": "k = 3; u = 1; w = 3; y = [[(1, 24), (3, 20), (2, 3)], [(0, 24)], [(0, 3)], [(0, 20)]]"}
{"start": "c = [('7', '5'), ('5', '7')]", "code": "c = [int(''.join(x)) for x in c]", "end": "c = [75, 57]"}
{"start": "i = 3; n = [1, 1, 4, 1, 1]; q = [0, 1, 2, 6, 0, 0, 0]", "code": "q[i + 1] = q[i] + n[i]", "end": "i = 3; n = [1, 1, 4, 1, 1]; q = [0, 1, 2, 6, 7, 0, 0]"}
{"start": "i = 2; x = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [], [], [], [], []]; z = [[2, 2, 1], [1, 1, 2], [0, 0, 3]]", "code": "x[i] = z", "end": "i = 2; x = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [], [], [], []]; z = [[2, 2, 1], [1, 1, 2], [0, 0, 3]]"}
{"start": "w = 9", "code": "w += 1", "end": "w = 10"}
{"start": "l = -2", "code": "l += 1", "end": "l = -1"}
{"start": "x = 1", "code": "b = [True] * (1 + x)", "end": "b = [True, True]; x = 1"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 1; r = ['b']", "code": "r.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; j = 1; r = ['b', 'g']"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = 'R'", "code": "c[ord(o) - 65] += 1", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; o = 'R'"}
{"start": "j = {}", "code": "j['_end_'] = '_end'", "end": "j = {'_end_': '_end'}"}
{"start": "h = 4; i = 1", "code": "h -= i", "end": "h = 3; i = 1"}
{"start": "f = 2, 1; v = {(0, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 1), (0, 5), (0, 4), (0, 3),    (0, 2)}", "code": "v.add(f)", "end": "f = (2, 1); v = {(0, 1), (1, 2), (1, 3), (0, 2), (1, 4), (2, 1), (1, 5), (0, 5), (0, 4), (0, 3), (1, 1)}"}
{"start": "i = 5; p = 11; s = [0, 1, 6, 4, 3]", "code": "s.append(p - p // i * s[p % i] % p)", "end": "i = 5; p = 11; s = [0, 1, 6, 4, 3, 9]"}
{"start": "y = [5, 4, 4, 2, 2, 8]", "code": "r = min(y)", "end": "r = 2; y = [5, 4, 4, 2, 2, 8]"}
{"start": "n = 1.1641532182693481e-09", "code": "n /= 2", "end": "n = 5.820766091346741e-10"}
{"start": "v = 'hlu'; z = 'luhk'", "code": "v = ''.join(sorted(z))", "end": "v = 'hklu'; z = 'luhk'"}
{"start": "i = 2; k = [9, 7, 6, 4]; n = 23", "code": "n += 2 ** i * k[i]", "end": "i = 2; k = [9, 7, 6, 4]; n = 47"}
{"start": "o = 9; v = 1", "code": "o = v", "end": "o = 1; v = 1"}
{"start": "c = {(1): None, (2): None, (3): None, (4): None, (5): None}; o = 0; v = 1", "code": "c[v] = o", "end": "c = {1: 0, 2: None, 3: None, 4: None, 5: None}; o = 0; v = 1"}
{"start": "c = {0, 1, 2}; s = {3}", "code": "c |= s", "end": "c = {0, 1, 2, 3}; s = {3}"}
{"start": "f = ' not to'; h = ' - - - - - to be or'", "code": "h = h + f", "end": "f = ' not to'; h = ' - - - - - to be or not to'"}
{"start": "a = 991890176; b = 19783680; m = 1000000000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 250968576; b = 674255360; m = 1000000000"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 1; x = ['a']", "code": "x.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 1; x = ['a', 'f']"}
{"start": "l = [2, 1, 4]; w = [2, 1, 4]", "code": "l = w", "end": "l = [2, 1, 4]; w = [2, 1, 4]"}
{"start": "a = ['Mike', 'Thomson', '20', 'M']; i = 0; u = ['Mike Thomson 20 M', 'Robert Bustle 32 M', 'Andria Bustle 30 F']", "code": "u[i] = [flag + ' '.join(a[:-2]), int(a[-2])]", "end": "a = ['Mike', 'Thomson', '20', 'M']; i = 0; s = 'RteO'; u = [['RteOMike Thomson', 20], 'Robert Bustle 32 M', 'Andria Bustle 30 F']"}
{"start": "j = [2, 2, 4, 8]; q = [2, 2, 3, 7]", "code": "j = q[:]", "end": "j = [2, 2, 3, 7]; q = [2, 2, 3, 7]"}
{"start": "i = 0; m = 1; t = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "t[i] = t[i] - m", "end": "i = 0; m = 1; t = [0, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 2; v = [[4, 3], [2, 0]]", "code": "v.append([a[2 * (i + 1)], a[2 * (i + 1) + 1]])", "end": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 2; v = [[4, 3], [2, 0], [2, 2]]"}
{"start": "e = 'aab'; j = 1; s = ['aab', 'aac', 'aacghgh', 'aabghgh']", "code": "e = s[j]", "end": "e = 'aac'; j = 1; s = ['aab', 'aac', 'aacghgh', 'aabghgh']"}
{"start": "i = 3; j = 5; w = 3, 4", "code": "w = i, j", "end": "i = 3; j = 5; w = (3, 5)"}
{"start": "c = ['c']; k = 'k'", "code": "c = [k] + c", "end": "c = ['k', 'c']; k = 'k'"}
{"start": "n = '3'; t = [1, 2]", "code": "t += [int(n)]", "end": "n = '3'; t = [1, 2, 3]"}
{"start": "c = 6; s = 'aba'; y = 1", "code": "c += s[0:y].count('a')", "end": "c = 7; s = 'aba'; y = 1"}
{"start": "i = 2; k = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; n = 4; u = '18X'", "code": "u += str(k[i][n - 1])", "end": "i = 2; k = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; n = 4; u = '18X2'"}
{"start": "g = 1073741823; i = '1'; w = 1073741824", "code": "g += w * int(i)", "end": "g = 2147483647; i = '1'; w = 1073741824"}
{"start": "l = '8'; o = 9", "code": "o += int(l)", "end": "l = '8'; o = 17"}
{"start": "c = Counter({'g': 4, 'e': 2})", "code": "k = {k: (v / 2) for k, v in list(c.items())}", "end": "c = Counter({'g': 4, 'e': 2}); k = {'g': 2.0, 'e': 1.0}"}
{"start": "q = 0; v = 5; y = 1", "code": "q = y * v", "end": "q = 5; v = 5; y = 1"}
{"start": "a = [75, 67]; q = 40", "code": "a.append(q)", "end": "a = [75, 67, 40]; q = 40"}
{"start": "l = []; u = ['insert', '0', '5']", "code": "l.insert(int(u[1]), int(u[2]))", "end": "l = [5]; u = ['insert', '0', '5']"}
{"start": "k = 5; l = [15, 10, 12, 11, 5]; m = 6", "code": "l.append((m & k ^ (m | k)) & (m ^ k))", "end": "k = 5; l = [15, 10, 12, 11, 5, 3]; m = 6"}
{"start": "i = 10; z = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 10, 990, 991, 992, 993, 994, 995,    996, 997, 998, 999, 1000]", "code": "z[i] = (z[i - 1] + z[i - 2] + z[i - 3] + z[i - 4]) % MOD", "end": "i = 10; r = 53; z = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 30, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "d = 'cba'; f = 'dc'; n = 1", "code": "f = d[len(d) - 1:n - 1:-1]", "end": "d = 'cba'; f = 'ab'; n = 1"}
{"start": "u = ['{', '[', '(']", "code": "u.extend(brackets.keys())", "end": "t = {}; u = ['{', '[', '(']"}
{"start": "i = 8; s = 128", "code": "s = 2 ** i", "end": "i = 8; s = 256"}
{"start": "a = 3; i = 4; l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; x = [{0, 3}]", "code": "x.append(set([i for i in range(len(l)) if l[i][0] == a]))", "end": "a = 3; i = 4; l = []; x = [{0, 3}, set()]"}
{"start": "o = [1, 1, 7]; x = 0", "code": "x = o[1]", "end": "o = [1, 1, 7]; x = 1"}
{"start": "i = 1; j = 0; o = 'd'; s = 'cdcd'", "code": "o = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 0; o = 'cd'; s = 'cdcd'"}
{"start": "j = 5; k = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "k[j] = k[j - 1] + 1", "end": "j = 5; k = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "i = 5; j = 0; t = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1", "code": "x = t[i][j - 1] if j >= 1 else 0", "end": "i = 5; j = 0; t = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 0"}
{"start": "a = [8, 5, 2, 1]; w = 6", "code": "w = len(a)", "end": "a = [8, 5, 2, 1]; w = 4"}
{"start": "b = [3, 1]; i = 2", "code": "b.append(i)", "end": "b = [3, 1, 2]; i = 2"}
{"start": "i = 'be'; t = {(0): '- - - - - to', (6): '- - - -', (4): '- that', (3): 'be'}; x = 1", "code": "t[x] = i", "end": "i = 'be'; t = {0: '- - - - - to', 6: '- - - -', 4: '- that', 3: 'be', 1: 'be'}; x = 1"}
{"start": "b = 6; k = 0; m = 4", "code": "m = (k + b) // 2", "end": "b = 6; k = 0; m = 3"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; x = 'c'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; x = 'c'"}
{"start": "e = 'ifailuhkqq'; q = 3; w = 'fi'; x = 1", "code": "w = ''.join(sorted(e[x:q]))", "end": "e = 'ifailuhkqq'; q = 3; w = 'af'; x = 1"}
{"start": "f = 33; i = 33", "code": "i = f", "end": "f = 33; i = 33"}
{"start": "h = [[1.0, 0], [2.0, 0], [0, 0]]; i = 2", "code": "h[i][0] = i * (i + 1) / 2 + 1", "end": "h = [[1.0, 0], [2.0, 0], [4.0, 0]]; i = 2"}
{"start": "y = [1, 2, 3, -1, -2]", "code": "d.append(y)", "end": "d = [[1, 2, 3, -1, -2]]; y = [1, 2, 3, -1, -2]"}
{"start": "s = 'HA'; x = 'H', 'C'", "code": "s = ''.join(x)", "end": "s = 'HC'; x = ('H', 'C')"}
{"start": "c = [5, 4]; i = 0", "code": "l = i + c[1]", "end": "c = [5, 4]; i = 0; l = 4"}
{"start": "i = 'o'; j = 13; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = r[j]", "end": "i = 's'; j = 13; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "c = '['; z = ['{', '{', '[']", "code": "z.append(c)", "end": "c = '['; z = ['{', '{', '[', '[']"}
{"start": "f = 136; o = [103, 33, 25]; z = [103, 33, 25]", "code": "o = [f] + z[2:]", "end": "f = 136; o = [136, 25]; z = [103, 33, 25]"}
{"start": "d = 5; s = 'ABABABAB\\n'; y = 'A'", "code": "y = s[d]", "end": "d = 5; s = 'ABABABAB\\n'; y = 'B'"}
{"start": "p = 2; s = 47; w = 3; x = [3, 4, 10, 20]", "code": "s += abs(x[p] - x[w])", "end": "p = 2; s = 57; w = 3; x = [3, 4, 10, 20]"}
{"start": "c = 3; d = 3; k = [-1, 24, 3, 20]; y = 1", "code": "k[y - 1] = c + d", "end": "c = 3; d = 3; k = [6, 24, 3, 20]; y = 1"}
{"start": "h = [[0, 2, 2]]; v = [1, 1, 1]", "code": "h.append(v[:])", "end": "h = [[0, 2, 2], [1, 1, 1]]; v = [1, 1, 1]"}
{"start": "t = ['63', '25', '73', '1', '98', '73', '56', '84', '21', '79', '75', '75',    '13', '87', '70', '33']", "code": "t = [int(x) for x in t]", "end": "t = [63, 25, 73, 1, 98, 73, 56, 84, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "o = 23", "code": "o = o + 1", "end": "o = 24"}
{"start": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 0; w = ['i', 'came']", "code": "w.append(c[i + 2].lower())", "end": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 0; w = ['i', 'came', 'from']"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; d = 0; i = 0; j = 11; r = 2", "code": "d = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; d = 1; i = 0; j = 11; r = 2"}
{"start": "s = 12", "code": "s = str(s)", "end": "s = '12'"}
{"start": "f = '0'; h = '111111111111111111111111111110'", "code": "h += '1' if f == '0' else '0'", "end": "f = '0'; h = '1111111111111111111111111111101'"}
{"start": "j = 'o'; n = 97; x = 21", "code": "x = ord(j) - n", "end": "j = 'o'; n = 97; x = 14"}
{"start": "m = 0; x = ['AAB']", "code": "m = sum(map(len, x))", "end": "m = <map object at 0x7f1bf4c152d0>; x = ['AAB']"}
{"start": "f = 5; n = 1", "code": "n += f", "end": "f = 5; n = 6"}
{"start": "o = '1 1 3 3 6 8 9 '; x = 9", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 '; x = 9"}
{"start": "c = ['pop']; t = 'reverse'", "code": "c = t.split()", "end": "c = ['reverse']; t = 'reverse'"}
{"start": "i = ['{', '{', '[', '[', '(']", "code": "i.pop()", "end": "i = ['{', '{', '[', '[']"}
{"start": "a = ['1', '28']; q = deque(['14'])", "code": "q.append(a[1])", "end": "a = ['1', '28']; q = deque(['14', '28'])"}
{"start": "e = 'R'", "code": "e = chr(ord(e) + 32)", "end": "e = 'r'"}
{"start": "s = 'abcdefgabcdefg'", "code": "x = len(s) / 2", "end": "s = 'abcdefgabcdefg'; x = 7.0"}
{"start": "v = 5; x = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "y = x[v]", "end": "v = 5; x = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; y = 3"}
{"start": "i = 11; j = 12; p = 0", "code": "p = i ^ j", "end": "i = 11; j = 12; p = 7"}
{"start": "j = 3; l = [1, 2, 3, 1, 2]", "code": "l[j] = l[j - 1]", "end": "j = 3; l = [1, 2, 3, 3, 2]"}
{"start": "i = 2; j = 40", "code": "j += i", "end": "i = 2; j = 42"}
{"start": "h = 4; i = 0; j = 0; k = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 4", "code": "s += abs(h - k[i][j])", "end": "h = 4; i = 0; j = 0; k = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 7"}
{"start": "i = 3; o = {(4): 0, (2): 1, (3): 2}; x = [4, 2, 3, 5, 1]", "code": "o[x[i]] = i", "end": "i = 3; o = {4: 0, 2: 1, 3: 2, 5: 3}; x = [4, 2, 3, 5, 1]"}
{"start": "a = 6; f = [5, 2, 6, 3, 4]", "code": "j = f.index(a)", "end": "a = 6; f = [5, 2, 6, 3, 4]; j = 2"}
{"start": "k = 4; w = ['{', '{', '[']", "code": "k = len(w)", "end": "k = 3; w = ['{', '{', '[']"}
{"start": "m = 0; o = 6; x = 0", "code": "x = (m + o) // 2", "end": "m = 0; o = 6; x = 3"}
{"start": "d = ['k', 'c']; i = 3; w = ['d', 'k', 'h', 'c']", "code": "d = sorted(w[len(w) - i - 1:])", "end": "d = ['c', 'd', 'h', 'k']; i = 3; w = ['d', 'k', 'h', 'c']"}
{"start": "i = 8; k = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; l = []", "code": "l.append(k[i - 1])", "end": "i = 8; k = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; l = [266854]"}
{"start": "a = [5, 3, 6, 0, 1, 7, 2, 4]; i = 1; o = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[a[i]] = i", "end": "a = [5, 3, 6, 0, 1, 7, 2, 4]; i = 1; o = [0, 0, 0, 1, 0, 0, 0, 0]"}
{"start": "i = 1; z = {'cities': {2, 3}, 'distance': 2}", "code": "i = z['distance']", "end": "i = 2; z = {'cities': {2, 3}, 'distance': 2}"}
{"start": "b = 5440981462562034977352245", "code": "b >>= 1", "end": "b = 2720490731281017488676122"}
{"start": "g = 1; x = 0; y = 2", "code": "g = (x ^ lastAns) % y", "end": "g = 0; v = 24; x = 0; y = 2"}
{"start": "a = '0101b0'; e = -1", "code": "e = a.find('01')", "end": "a = '0101b0'; e = 0"}
{"start": "b = 1; w = 2", "code": "i = b + w // 2", "end": "b = 1; i = 2; w = 2"}
{"start": "a = [1, 2, 3]; c = 1; i = 0", "code": "c += a[i]", "end": "a = [1, 2, 3]; c = 2; i = 0"}
{"start": "d = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '']; e = 0; q = 'ab'", "code": "d[e] = q", "end": "d = ['ab', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; e = 0; q = 'ab'"}
{"start": "j = 1; x = [(1, 0), (-1, 0), (0, 1), (0, -1)]", "code": "p, t = x[j]", "end": "j = 1; p = -1; t = 0; x = [(1, 0), (-1, 0), (0, 1), (0, -1)]"}
{"start": "x = '9'", "code": "w = int(x) + 1", "end": "w = 10; x = '9'"}
{"start": "b = 0; f = 2", "code": "b = max(b, f)", "end": "b = 2; f = 2"}
{"start": "a = [1, 3, 1, 2]; j = [0, 0, 0, 0]; n = 4", "code": "j[n - 1] = a[n - 1]", "end": "a = [1, 3, 1, 2]; j = [0, 0, 0, 2]; n = 4"}
{"start": "h = {0}; i = 1", "code": "h.add(i)", "end": "h = {0, 1}; i = 1"}
{"start": "h = [21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 21", "code": "h.remove(k)", "end": "h = [22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 21"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'h'; k = [1, 1, 1, 1, 1, 0, 0]", "code": "k.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'h'; k = [1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "b = -1; e = 1", "code": "b = e", "end": "b = 1; e = 1"}
{"start": "d = 8; i = 2; j = 2; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = q[i][j]", "end": "d = 9; i = 2; j = 2; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "v = '1'; x = '010'", "code": "x = x + v", "end": "v = '1'; x = '0101'"}
{"start": "b = 7; e = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]; g = 8; h = [1, 6, 9]; i = 0", "code": "b = e[g - h[i]] + h[i]", "end": "b = 8; e = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]; g = 8; h = [1, 6, 9]; i = 0"}
{"start": "a = '99910001001'; i = 1", "code": "t = a[:i]", "end": "a = '99910001001'; i = 1; t = '9'"}
{"start": "a = 3; m = {(1): 2}; z = 2", "code": "m[z] = a", "end": "a = 3; m = {1: 2, 2: 3}; z = 2"}
{"start": "b = ['HACK', '2']", "code": "o = list(b[0])", "end": "b = ['HACK', '2']; o = ['H', 'A', 'C', 'K']"}
{"start": "d = 11; i = 36; j = 48", "code": "i = d ^ j", "end": "d = 11; i = 59; j = 48"}
{"start": "j = 9; v = ['dance', 'i', 'like']; y = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to',    'play', 'chess']", "code": "v = y[j:j + 3]", "end": "j = 9; v = ['to', 'play', 'chess']; y = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']"}
{"start": "i = 2; p = 1", "code": "p = i", "end": "i = 2; p = 2"}
{"start": "i = 0; j = 4; r = 'afi'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 4; r = ['i', 'f', 'a', 'i']; s = 'ifailuhkqq'"}
{"start": "e = [5, 2]; l = 1", "code": "e.append(l)", "end": "e = [5, 2, 1]; l = 1"}
{"start": "a = [-4, -3, -2, -1, 0]; d = [-4, -3, -2, -1, 0, 1, 2]; i = 5", "code": "a.append(d[i])", "end": "a = [-4, -3, -2, -1, 0, 1]; d = [-4, -3, -2, -1, 0, 1, 2]; i = 5"}
{"start": "n = 2; q = [2, 0, 0]; y = 1", "code": "q[y] = n - y", "end": "n = 2; q = [2, 1, 0]; y = 1"}
{"start": "a = 3; v = 1", "code": "v = max(v, a)", "end": "a = 3; v = 3"}
{"start": "i = 1; j = [0, 2, 2, 3, 3, 1]", "code": "x = j[i]", "end": "i = 1; j = [0, 2, 2, 3, 3, 1]; x = 2"}
{"start": "f = 0; g = 3; i = [1]", "code": "f, g = 0, len(i)", "end": "f = 0; g = 1; i = [1]"}
{"start": "l = 2; m = 4.440892098500626e-16; v = 4.76846205806274", "code": "v *= m % l + 1", "end": "l = 2; m = 4.440892098500626e-16; v = 4.768462058062742"}
{"start": "i = 0; j = 2; m = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3]; o = [3, 2, 1, 3, 2, 3]", "code": "m.append(max(o[i:j + 1]))", "end": "i = 0; j = 2; m = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3]; o = [3, 2, 1, 3, 2, 3]"}
{"start": "a = ['2', '1']", "code": "z = int(a[0])", "end": "a = ['2', '1']; z = 2"}
{"start": "k = [3, 1]; r = 3", "code": "r = sum(k)", "end": "k = [3, 1]; r = 4"}
{"start": "k = 1.0000000000000005e-77", "code": "k = k / 10", "end": "k = 1.0000000000000005e-78"}
{"start": "k = {(-1): [], (0): [0, 2], (6): [1, 3], (4): [4]}; p = 0; x = 5", "code": "k[p].append(x)", "end": "k = {-1: [], 0: [0, 2, 5], 6: [1, 3], 4: [4]}; p = 0; x = 5"}
{"start": "i = 1; j = 3; p = [4, 5, 3, 4]; y = [21, 28, 26, 5]", "code": "p.append(bin(y[i] | y[j]).count('1'))", "end": "i = 1; j = 3; p = [4, 5, 3, 4, 4]; y = [21, 28, 26, 5]"}
{"start": "c = 5; e = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4)]; r = 3", "code": "e.append((r, c))", "end": "c = 5; e = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5)]; r = 3"}
{"start": "l = 12; s = 'deddeededeee'; v = 'eededee'; x = 0", "code": "v = s[x:x + l]", "end": "l = 12; s = 'deddeededeee'; v = 'deddeededeee'; x = 0"}
{"start": "n = 7; r = 0; x = 9", "code": "r = x % n", "end": "n = 7; r = 2; x = 9"}
{"start": "b = 4; x = 4; z = 1000000007", "code": "b = b * x % z", "end": "b = 16; x = 4; z = 1000000007"}
{"start": "i = 0; p = 2", "code": "p = i", "end": "i = 0; p = 0"}
{"start": "a = 1.7999999999999994e-44", "code": "a = a / 10", "end": "a = 1.7999999999999994e-45"}
{"start": "g = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; s = 'cd'", "code": "g[s] += 1", "end": "g = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; s = 'cd'"}
{"start": "e = [2, 1]; i = 1; j = 1; z = [[1, 1], [1, 1]]", "code": "e[j] += z[i][j]", "end": "e = [2, 2]; i = 1; j = 1; z = [[1, 1], [1, 1]]"}
{"start": "r = 'errank'", "code": "r = r[1:]", "end": "r = 'rrank'"}
{"start": "k = 6; y = [0, 1, 2, 4, 8, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[k] = y[k - 1] * 2", "end": "k = 6; y = [0, 1, 2, 4, 8, 16, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [8, 9]; k = 7", "code": "k = g.pop(0)", "end": "g = [9]; k = 8"}
{"start": "i = 22; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]", "code": "u.append(u[i - 1] + u[i - 2])", "end": "i = 22; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "a = 2; f = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "f[a] += 1", "end": "a = 2; f = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = '0b11010000'", "code": "m += '0'", "end": "m = '0b110100000'"}
{"start": "c = [-7330761]; j = 1; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c.append(p[j])", "end": "c = [-7330761, -6461594]; j = 1; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "g = 3; l = [1, 60]", "code": "g = l[0]", "end": "g = 1; l = [1, 60]"}
{"start": "l = 'GAAATAAA'; u = \"\"\"8  \\nGAAATAAA\\n\\n\\n\\n\"\"\"", "code": "u = len(l)", "end": "l = 'GAAATAAA'; u = 8"}
{"start": "i = 2; t = [[1, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "t[i][i] = 1", "end": "i = 2; t = [[1, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = '0101'", "code": "m = len(b)", "end": "b = '0101'; m = 4"}
{"start": "d = 5; o = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5]}; u = 1", "code": "d = o[d][u]", "end": "d = 0; o = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5]}; u = 1"}
{"start": "j = 4096", "code": "j *= 2", "end": "j = 8192"}
{"start": "o = 7", "code": "o += 1", "end": "o = 8"}
{"start": "f = '1'; x = '11'", "code": "x += '1' if f == '0' else '0'", "end": "f = '1'; x = '110'"}
{"start": "j = 3; z = 1", "code": "z = int(j / 5)", "end": "j = 3; z = 0"}
{"start": "g = 17", "code": "n = g.bit_length()", "end": "g = 17; n = 5"}
{"start": "d = 'abaa'; j = {'', 'ba', 'b', 'aa', 'ab', 'a'}; x = 3; y = 0", "code": "j.add(d[y:y + x])", "end": "d = 'abaa'; j = {'', 'ba', 'aa', 'b', 'a', 'ab', 'aba'}; x = 3; y = 0"}
{"start": "t = [3, 0, 6]", "code": "t.sort()", "end": "t = [0, 3, 6]"}
{"start": "e = [5, 1, 2, 3]; k = 4", "code": "e.append(k)", "end": "e = [5, 1, 2, 3, 4]; k = 4"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'b'; v = [1]", "code": "v.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'b'; v = [1, 1]"}
{"start": "a = [3]; b = [4]; c = [3]; i = 1; j = 0", "code": "c += a[i:] + b[j:]", "end": "a = [3]; b = [4]; c = [3, 4]; i = 1; j = 0"}
{"start": "u = -786", "code": "u = u * 2", "end": "u = -1572"}
{"start": "f = {2}; y = 3", "code": "f.add(y)", "end": "f = {2, 3}; y = 3"}
{"start": "h = [2, 1, 1]; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]", "code": "m.append(h)", "end": "h = [2, 1, 1]; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]"}
{"start": "i = 6", "code": "i += 2", "end": "i = 8"}
{"start": "c = 'a'; s = {'a': {'c': {'k': {...}}}}", "code": "s = s.setdefault(c, {})", "end": "c = 'a'; s = {'c': {'k': {Ellipsis}}}"}
{"start": "c = 1; m = 2; s = 8", "code": "s += m * c * 4", "end": "c = 1; m = 2; s = 16"}
{"start": "n = 1e-18", "code": "n /= 10", "end": "n = 1.0000000000000001e-19"}
{"start": "d = 'c'; o = {'a': 2, 'b': 2}", "code": "o[d] = 1", "end": "d = 'c'; o = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "c = -3", "code": "z.append(z[-1] + c)", "end": "c = -3; z = [8, 2, -9, -12]"}
{"start": "g = '5 5  '", "code": "h = g.split(' ')", "end": "g = '5 5  '; h = ['5', '5', '', '']"}
{"start": "f = {'k': {'_end_': '_end', 'e': {'r': {...}}}}; j = {'k': {'_end_': '_end', 'e': {'r': {...}}}}", "code": "f = j", "end": "f = {'k': {'_end_': '_end', 'e': {'r': {Ellipsis}}}}; j = {'k': {'_end_': '_end', 'e': {'r': {Ellipsis}}}}"}
{"start": "a = 'a'; i = 2; j = 0; r = 'abba'", "code": "a = ''.join(sorted(r[j:j + i]))", "end": "a = 'ab'; i = 2; j = 0; r = 'abba'"}
{"start": "g = 4; i = 3; k = ['-3', '1', '17', '68', '71']", "code": "g = abs(int(k[i]) - int(k[i + 1]))", "end": "g = 3; i = 3; k = ['-3', '1', '17', '68', '71']"}
{"start": "v = [['a', 'b', 'b', 'ab', 'abb', 'abb']]", "code": "m = v[0] if v else None", "end": "m = ['a', 'b', 'b', 'ab', 'abb', 'abb']; v = [['a', 'b', 'b', 'ab', 'abb', 'abb']]"}
{"start": "d = {'9', '5', '4', '3', '7', '8', '6', '2', '1'}; i = {'5', '3', '6', '2', '1'}", "code": "n = len(i.difference(d)) == 0", "end": "d = {'6', '7', '3', '8', '2', '9', '5', '1', '4'}; i = {'6', '3', '2', '5', '1'}; n = True"}
{"start": "b = 'e'; q = 'd'", "code": "q = b", "end": "b = 'e'; q = 'e'"}
{"start": "b = 7.62939453125e-06; i = 17; z = 1.999725341796875", "code": "z += i * b", "end": "b = 7.62939453125e-06; i = 17; z = 1.9998550415039062"}
{"start": "i = 12; k = [6]", "code": "k = sorted(str(i))", "end": "i = 12; k = ['1', '2']"}
{"start": "d = -1; i = -1; x = 0", "code": "d = i + x", "end": "d = -1; i = -1; x = 0"}
{"start": "b = [21, 28, 26, 5]; x = 0, 1", "code": "s = bin(b[x[0]] | b[x[1]]).count('1')", "end": "b = [21, 28, 26, 5]; s = 4; x = (0, 1)"}
{"start": "d = {'33554432', '131072', '268435456', '67108864', '8192', '1048576', '2',    '4294967296', '65536', '512', ...}; i = 33", "code": "d.add(str(2 ** i))", "end": "d = {'131072', '268435456', '4294967296', '67108864', '512', '8192', '33554432', '8589934592', '1048576', '65536', '2', Ellipsis}; i = 33"}
{"start": "a = {'b': 2, 'a': 1}", "code": "a = dict()", "end": "a = {}"}
{"start": "e = [[0, 0, 0, 0, 0], [0, 0, 1, 1, None], [None, None, None, None, None]]; i = 1; j = 4", "code": "e[i][j] = e[i - 1][j - 1] + 1", "end": "e = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [None, None, None, None, None]]; i = 1; j = 4"}
{"start": "r = '11111'", "code": "r += '1'", "end": "r = '111111'"}
{"start": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "s = [3, 1]", "code": "s = s[::-1]", "end": "s = [1, 3]"}
{"start": "i = 1; n = [1]", "code": "n.append(i + 1)", "end": "i = 1; n = [1, 2]"}
{"start": "h = 64540; r = ['70', '70', '78']", "code": "h += int(r[0]) ** 2", "end": "h = 69440; r = ['70', '70', '78']"}
{"start": "r = 'bcdef'", "code": "q[r] = 1", "end": "q = {'bcdef': 1}; r = 'bcdef'"}
{"start": "g = 8; i = 3; o = [6, 5, 8, 4, 7, 10, 9]", "code": "g = o[i]", "end": "g = 4; i = 3; o = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "b = 11; h = 1; q = 2", "code": "b = h + q", "end": "b = 3; h = 1; q = 2"}
{"start": "h = 58; k = 50; z = 11", "code": "k = z ^ h", "end": "h = 58; k = 49; z = 11"}
{"start": "g = 67108864; i = 38; r = 64", "code": "g = 1 << r - i - 1", "end": "g = 33554432; i = 38; r = 64"}
{"start": "j = 1; l = 58; o = [4, 10, 20, 30]; t = 3", "code": "l += abs(o[j] - o[t])", "end": "j = 1; l = 78; o = [4, 10, 20, 30]; t = 3"}
{"start": "v = '1000000000000'", "code": "v += '0'", "end": "v = '10000000000000'"}
{"start": "w = \"\"\"hae\\n and\\n via\\n ecy\\n\"\"\"", "code": "w += ' '", "end": "w = 'hae\\n and\\n via\\n ecy\\n '"}
{"start": "d = {(10): 3, (20): 2}; n = 30", "code": "d[n] = 1", "end": "d = {10: 3, 20: 2, 30: 1}; n = 30"}
{"start": "c = 'value'", "code": "d.add(c)", "end": "c = 'value'; d = {'value'}"}
{"start": "f = 1; n = 2; u = [2, 1, 3, 1, 2]", "code": "f = u[:n]", "end": "f = [2, 1]; n = 2; u = [2, 1, 3, 1, 2]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; t = 29", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; t = 33"}
{"start": "a = 35; i = {(5): 1, (35): 1, (175): 1, (1225): 1, (7): 1}", "code": "i[a] += 1", "end": "a = 35; i = {5: 1, 35: 2, 175: 1, 1225: 1, 7: 1}"}
{"start": "c = 3; d = 2; e = [(0, 1)]", "code": "e.append((d - 1, c - 1))", "end": "c = 3; d = 2; e = [(0, 1), (1, 2)]"}
{"start": "p = 2; x = [1, 1, 2]", "code": "x.append(p)", "end": "p = 2; x = [1, 1, 2, 2]"}
{"start": "h = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; i = 9", "code": "h[i] = 1", "end": "h = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1}; i = 9"}
{"start": "a = '10000000000000000'", "code": "a += '0'", "end": "a = '100000000000000000'"}
{"start": "e = 'on'; p = 1; y = 'bcd'", "code": "e += y[p]", "end": "e = 'onc'; p = 1; y = 'bcd'"}
{"start": "b = 'as'; m = 3; s = 'ashley'", "code": "b = s[:m]", "end": "b = 'ash'; m = 3; s = 'ashley'"}
{"start": "t = [1, 2, 3]; x = 2", "code": "w += t[x]", "end": "t = [1, 2, 3]; w = -48; x = 2"}
{"start": "b = 1; v = 5", "code": "v += b", "end": "b = 1; v = 6"}
{"start": "c = 'p'; d = ' '", "code": "d = c.lower()", "end": "c = 'p'; d = 'p'"}
{"start": "l = '1'", "code": "l += '0'", "end": "l = '10'"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1}; x = 'd'", "code": "b[x] = 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; x = 'd'"}
{"start": "a = 7; r = 2; s = 1; x = 1", "code": "s = (x ^ a) % r", "end": "a = 7; r = 2; s = 0; x = 1"}
{"start": "e = 7", "code": "e -= 1", "end": "e = 6"}
{"start": "i = 0; v = [6, 5, 2]; x = 0", "code": "g += (x + 1) * v[i]", "end": "g = -51; i = 0; v = [6, 5, 2]; x = 0"}
{"start": "g = 1; q = [1, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "g += q[x - 1]", "end": "g = 2; q = [1, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "a = 0; b = 'ij'; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [6, '-']]", "code": "r.append([a, b])", "end": "a = 0; b = 'ij'; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-'], [0, 'ij']]"}
{"start": "m = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = '-'; x = 6", "code": "m[x].append(s)", "end": "m = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 6"}
{"start": "x = ['R', 'R', 'B', 'B', 'R', 'B']", "code": "x.pop()", "end": "x = ['R', 'R', 'B', 'B', 'R']"}
{"start": "h = 3", "code": "h = h + 1", "end": "h = 4"}
{"start": "c = -15", "code": "c = c * -1", "end": "c = 15"}
{"start": "f = [2, 7]; x = [[2]]", "code": "x.append(f)", "end": "f = [2, 7]; x = [[2], [2, 7]]"}
{"start": "i = 4; l = [(0, 4), (1, 2), (2, 3), (3, 5)]; x = 1", "code": "l.append((i, x))", "end": "i = 4; l = [(0, 4), (1, 2), (2, 3), (3, 5), (4, 1)]; x = 1"}
{"start": "i = 0; r = 'aaaaaaaaaab'; x = 'gurwgrb '", "code": "x += r[i]", "end": "i = 0; r = 'aaaaaaaaaab'; x = 'gurwgrb a'"}
{"start": "f = [True, True, False, False, False]; w = 4", "code": "f[w] = True", "end": "f = [True, True, False, False, True]; w = 4"}
{"start": "i = 1", "code": "o = o ^ i", "end": "i = 1; o = 17"}
{"start": "k = 1.0000000000000005e-72", "code": "k = k / 10", "end": "k = 1.0000000000000005e-73"}
{"start": "u = '10 1 2 3 11 21 55 6 8'", "code": "u = u.split(' ')", "end": "u = ['10', '1', '2', '3', '11', '21', '55', '6', '8']"}
{"start": "i = 4; j = 2; k = 166.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 4; j = 2; k = 256.5; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "d = 12; i = 12; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 6; i = 12; j = 2; r = 0"}
{"start": "c = ')'; i = 'A, C)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'A, C'"}
{"start": "l = [1, 1]", "code": "l.append(1)", "end": "l = [1, 1, 1]"}
{"start": "c = {'+': {1, 2, 3, 4, 5, 6}, '1': {8}}", "code": "c['1'].pop()", "end": "c = {'+': {1, 2, 3, 4, 5, 6}, '1': set()}"}
{"start": "b = 564732907; m = 1000000007", "code": "b = b * b % m", "end": "b = 16207871; m = 1000000007"}
{"start": "i = 8; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; l = [1, 1, 3, 3, 6]", "code": "l += [i] * k[i]", "end": "i = 8; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; l = [1, 1, 3, 3, 6, 8]"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170]; i = 6", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167]; i = 6"}
{"start": "i = 10; t = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}", "code": "t[i] = 0", "end": "i = 10; t = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0}"}
{"start": "s = 92; u = 91", "code": "s = u", "end": "s = 91; u = 91"}
{"start": "c = 0; h = 'dcd'; k = 2; y = 'cdcd'", "code": "h = y[k:c + 1 + k]", "end": "c = 0; h = 'c'; k = 2; y = 'cdcd'"}
{"start": "y = {(1): 'one', (2): 'two'}", "code": "y[3] = 'three'", "end": "y = {1: 'one', 2: 'two', 3: 'three'}"}
{"start": "b = 1; d = 1", "code": "b += d", "end": "b = 2; d = 1"}
{"start": "a = 2; p = 3; z = 10", "code": "p = z - a", "end": "a = 2; p = 8; z = 10"}
{"start": "n = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1,     -2), 'he went to': (1, -3)}; z = 'went to the'", "code": "n[z] = 0, -len(n)", "end": "n = {'i came from': (1, 0), 'came from the': (1, -1), 'from the moon': (1, -2), 'he went to': (1, -3), 'went to the': (0, -4)}; z = 'went to the'"}
{"start": "c = 'a'; i = 1; s = 'abccddde'", "code": "c = s[i]", "end": "c = 'b'; i = 1; s = 'abccddde'"}
{"start": "l = 4; t = [1, 3, 4, 2]", "code": "l = len(t)", "end": "l = 4; t = [1, 3, 4, 2]"}
{"start": "n = 4", "code": "i, j = 0, n - 1", "end": "i = 0; j = 3; n = 4"}
{"start": "q = [3, 3, 4, 4, 9]", "code": "a = q", "end": "a = [3, 3, 4, 4, 9]; q = [3, 3, 4, 4, 9]"}
{"start": "c = ['1', ' ', '1', '\\n']; j = 0", "code": "u = int(c[j])", "end": "c = ['1', ' ', '1', '\\n']; j = 0; u = 1"}
{"start": "e = [4, 5, 7]; q = [3, 2]", "code": "h = [str(x) for x in q + e]", "end": "e = [4, 5, 7]; h = ['3', '2', '4', '5', '7']; q = [3, 2]"}
{"start": "i = [14, 28]; k = ['1', '60\\n']", "code": "i.append(int(k[1]))", "end": "i = [14, 28, 60]; k = ['1', '60\\n']"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "b = {(1): 1}; i = 5", "code": "b[i] = 1", "end": "b = {1: 1, 5: 1}; i = 5"}
{"start": "a = [1, 2, 3, 5, 4]; i = 2; t = 5", "code": "i = a.index(t)", "end": "a = [1, 2, 3, 5, 4]; i = 3; t = 5"}
{"start": "f = ['Krishna', '67', '68', '69']; l = 'Arjun 70 98 63\\n'", "code": "f = l.split()", "end": "f = ['Arjun', '70', '98', '63']; l = 'Arjun 70 98 63\\n'"}
{"start": "x = [2, 1, 3, 1, 2]", "code": "x.sort()", "end": "x = [1, 1, 2, 2, 3]"}
{"start": "k = 'afii'; p = ['f', 'a', 'i', 'l']", "code": "k = ''.join(sorted(p))", "end": "k = 'afil'; p = ['f', 'a', 'i', 'l']"}
{"start": "i = 'a'; t = 4", "code": "i += chr(t + 97)", "end": "i = 'ae'; t = 4"}
{"start": "i = {(1): 4}; n = 4; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "i[v[n]] = 1", "end": "i = {1: 4, 2: 1}; n = 4; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "i = 2; j = 1; q = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0", "code": "q[i][j] = x + y", "end": "i = 2; j = 1; q = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0"}
{"start": "f = 2; i = 0; j = 3; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "f = v[i][j] + v[i][j + 1] + v[i][j + 2] + v[i + 2][j] + v[i + 2][j + 1] + v[    i + 2][j + 2] + v[i + 1][j + 1]", "end": "f = 0; i = 0; j = 3; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "k = -1; s = 'ashley'; t = 'ash'", "code": "l = min(len(s), len(t)) - k / 2", "end": "k = -1; l = 3.5; s = 'ashley'; t = 'ash'"}
{"start": "i = '0'", "code": "b += str(int(i) ^ 1)", "end": "b = '4rsfZWBfF7wIn1'; i = '0'"}
{"start": "i = 4.440892098500626e-15", "code": "i /= 2", "end": "i = 2.220446049250313e-15"}
{"start": "e = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [], [], [], [], []]; g = 2; i = 2; o = 2; t = [[2, 2, 0], [0, 1, 1]]", "code": "t = [[g, g, e[i - 1][-1][o]]]", "end": "e = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [], [], [], [], []]; g = 2; i = 2; o = 2; t = [[2, 2, 1]]"}
{"start": "n = 0.001220703125", "code": "n /= 2", "end": "n = 0.0006103515625"}
{"start": "k = ['6', 'gh']; s = [[0, '-'], [6, '-'], [0, '-']]", "code": "s.append([int(k[0]), '-'])", "end": "k = ['6', 'gh']; s = [[0, '-'], [6, '-'], [0, '-'], [6, '-']]"}
{"start": "a = 11; j = 88; x = 84", "code": "j = a ^ x", "end": "a = 11; j = 95; x = 84"}
{"start": "a = []; i = 4", "code": "a.append(str(i))", "end": "a = ['4']; i = 4"}
{"start": "i = 2097152", "code": "i = i * 2", "end": "i = 4194304"}
{"start": "d = 1; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[d] += 1", "end": "d = 1; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 0; r = [[], [[2, 8]], [[1, 8]], [], []]; w = 5", "code": "r[i].append([j, w])", "end": "i = 1; j = 0; r = [[], [[2, 8], [0, 5]], [[1, 8]], [], []]; w = 5"}
{"start": "i = 2; r = [2, 4, 2]; w = 4; z = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 0], [0, 0, 0, 0, 0]]", "code": "z[i][w] = max(z[i - 1][w], z[i - 1][w - r[i - 1]] + r[i - 1])", "end": "i = 2; r = [2, 4, 2]; w = 4; z = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 0, 0, 0]]"}
{"start": "h = 11", "code": "h += 1", "end": "h = 12"}
{"start": "a = 3; k = {(1): 1}; m = {(3): {(4): 0}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1}}", "code": "k = m.get(a, {})", "end": "a = 3; k = {4: 0}; m = {3: {4: 0}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1}}"}
{"start": "z = 10", "code": "z += 1", "end": "z = 11"}
{"start": "t = 8", "code": "t = t + 1", "end": "t = 9"}
{"start": "k = ['insert', '0', '5']; s = []", "code": "s = list(map(int, k[1:len(k)]))", "end": "k = ['insert', '0', '5']; s = [0, 5]"}
{"start": "m = 'q'; t = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}", "code": "t[m] = 1", "end": "m = 'q'; t = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}"}
{"start": "i = 4; t = 6", "code": "t += i", "end": "i = 4; t = 10"}
{"start": "g = [3, 2, 1]", "code": "g.remove(g[0])", "end": "g = [2, 1]"}
{"start": "b = 'ab'; x = 0; z = set()", "code": "z.add((b, x))", "end": "b = 'ab'; x = 0; z = {('ab', 0)}"}
{"start": "b = {(0): ['-'], (6): ['-']}; s = '-'; x = 0", "code": "b[x].append(s)", "end": "b = {0: ['-', '-'], 6: ['-']}; s = '-'; x = 0"}
{"start": "b = 204; g = {(203): 3, (204): 3, (205): 4, (206): 4, (207): 2, (208): 2}", "code": "g[b] += 1", "end": "b = 204; g = {203: 3, 204: 4, 205: 4, 206: 4, 207: 2, 208: 2}"}
{"start": "f = 10.0; n = 2", "code": "f += n * (n - 1) / 2", "end": "f = 11.0; n = 2"}
{"start": "d = ['12', '98']; m = {(32): 62, (42): 68}", "code": "m[int(d[0])] = int(d[1])", "end": "d = ['12', '98']; m = {32: 62, 42: 68, 12: 98}"}
{"start": "i = []; x = 14", "code": "i.append(x)", "end": "i = [14]; x = 14"}
{"start": "v = [2, 2]; y = 1", "code": "v.append(y)", "end": "v = [2, 2, 1]; y = 1"}
{"start": "i = 3; n = 5; q = '------'", "code": "q = '-' * ((n - i) * 2)", "end": "i = 3; n = 5; q = '----'"}
{"start": "a = [[0, 0, 0]]; i = 0; j = 0; k = 1", "code": "a.append([i, j, k])", "end": "a = [[0, 0, 0], [0, 0, 1]]; i = 0; j = 0; k = 1"}
{"start": "k = 2.220446049250313e-15", "code": "k /= 2", "end": "k = 1.1102230246251565e-15"}
{"start": "d = 't'; v = 'hACKERrANK.COM PRESENTS \"pYTHONIS'", "code": "v += d.upper()", "end": "d = 't'; v = 'hACKERrANK.COM PRESENTS \"pYTHONIST'"}
{"start": "d = 'cd'; i = 1; j = 1; w = 'cdcd'", "code": "d = w[j:j + i + 1]", "end": "d = 'dc'; i = 1; j = 1; w = 'cdcd'"}
{"start": "n = [97]", "code": "e = n.pop()", "end": "e = 97; n = []"}
{"start": "v = 1.3552527156068805e-19", "code": "v /= 2", "end": "v = 6.776263578034403e-20"}
{"start": "c = 91; o = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78]", "code": "o.append(c)", "end": "c = 91; o = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91]"}
{"start": "e = 5", "code": "e >>= 1", "end": "e = 2"}
{"start": "h = 'afi'; p = {'afi': 2}; t = 2", "code": "t += p[h] - 1", "end": "h = 'afi'; p = {'afi': 2}; t = 3"}
{"start": "c = 'd'; r = 'e'", "code": "r = c.lower()", "end": "c = 'd'; r = 'd'"}
{"start": "u = 17; z = '7'", "code": "u += int(z)", "end": "u = 24; z = '7'"}
{"start": "c = 'c'; f = ['h', 'A']", "code": "f.append(c.upper())", "end": "c = 'c'; f = ['h', 'A', 'C']"}
{"start": "t = 1; u = 3; z = 3", "code": "z *= u - t", "end": "t = 1; u = 3; z = 6"}
{"start": "g = 2; k = [[], [2, 3], [1, 3], [1]]; y = 3", "code": "k[y].append(g)", "end": "g = 2; k = [[], [2, 3], [1, 3], [1, 2]]; y = 3"}
{"start": "i = 'd'; y = ['a', 'b', 'c']", "code": "y.append(i)", "end": "i = 'd'; y = ['a', 'b', 'c', 'd']"}
{"start": "w = 16; x = 2", "code": "w = w * x", "end": "w = 32; x = 2"}
{"start": "e = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4; p = [2, 3, 1]; t = 1; u = [5, 6, 5]", "code": "u[t] = e[p[t] - 1 + i]", "end": "e = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4; p = [2, 3, 1]; t = 1; u = [5, 7, 5]"}
{"start": "d = 1; j = 3; z = '10010'", "code": "d = d ^ int(z[j])", "end": "d = 0; j = 3; z = '10010'"}
{"start": "i = 0; j = [0]", "code": "j.append(i)", "end": "i = 0; j = [0, 0]"}
{"start": "i = 10; u = 6", "code": "u = max(i, u)", "end": "i = 10; u = 10"}
{"start": "a = 979666006", "code": "a = a * a % 1000000007", "end": "a = 593773704"}
{"start": "f = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; g = [2, 3, 4, 2, 3, 6, 8, 4, 5]; j = 5; y = 6", "code": "f[g[y - j - 1]] -= 1", "end": "f = [0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = [2, 3, 4, 2, 3, 6, 8, 4, 5]; j = 5; y = 6"}
{"start": "i = 3; u = 4", "code": "u = i", "end": "i = 3; u = 3"}
{"start": "j = 0; m = [1, 2, 2, 3, 2]; v = 1", "code": "m[j + 1] = v", "end": "j = 0; m = [1, 1, 2, 3, 2]; v = 1"}
{"start": "g = [2, 3]; s = 1", "code": "s = g.pop(0)", "end": "g = [3]; s = 2"}
{"start": "a = 'A'; h = {'G': 1, 'A': 5, 'T': 1}", "code": "h[a] += 1", "end": "a = 'A'; h = {'G': 1, 'A': 6, 'T': 1}"}
{"start": "r = 24; x = 1; y = 2; z = {'[1, 2]': 24}", "code": "z[str([y, x])] = r", "end": "r = 24; x = 1; y = 2; z = {'[1, 2]': 24, '[2, 1]': 24}"}
{"start": "i = 2; j = 4; r = 'c'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 2; j = 4; r = ['c', 'd']; s = 'cdcd'"}
{"start": "c = 1.200000000000001e-70; i = 1.200000000000001e-71", "code": "c = i % 10", "end": "c = 1.200000000000001e-71; i = 1.200000000000001e-71"}
{"start": "r = 'zxca'; s = 'bcxz'", "code": "r = s[::-1]", "end": "r = 'zxcb'; s = 'bcxz'"}
{"start": "d = {'+': {2, 4, 5}, '1': {1, 3, 5, 6}}; i = 5", "code": "d['1'] -= {i}", "end": "d = {'+': {2, 4, 5}, '1': {1, 3, 6}}; i = 5"}
{"start": "i = 2; x = 7", "code": "x -= i * 5", "end": "i = 2; x = -3"}
{"start": "a = [2, 1]", "code": "a.pop(0)", "end": "a = [1]"}
{"start": "i = '167'; w = 843.0", "code": "w += float(i)", "end": "i = '167'; w = 1010.0"}
{"start": "v = '2'", "code": "v = int(v)", "end": "v = 2"}
{"start": "d = 4; q = 2", "code": "d = q", "end": "d = 2; q = 2"}
{"start": "a = 4; b = -2; v = 395", "code": "v = a ** b", "end": "a = 4; b = -2; v = 0.0625"}
{"start": "k = 'he', 'went', 'to'; m = [('i', 'came', 'from'), ('came', 'from', 'the')]", "code": "m.append(k)", "end": "k = ('he', 'went', 'to'); m = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to')]"}
{"start": "d = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "q = d.values()", "end": "d = {10: 4, 20: 3, 30: 1, 50: 1}; q = dict_values([4, 3, 1, 1])"}
{"start": "c = 'c'; z = {'c': {'k': {'_end_': '_end', 'e': {...}}}}", "code": "z = z[c]", "end": "c = 'c'; z = {'k': {'_end_': '_end', 'e': {Ellipsis}}}"}
{"start": "i = 3; v = 6", "code": "v = i + 1", "end": "i = 3; v = 4"}
{"start": "f = [0, 2, 4]; i = 6", "code": "f.append(i)", "end": "f = [0, 2, 4, 6]; i = 6"}
{"start": "j = 2", "code": "i = j", "end": "i = 2; j = 2"}
{"start": "p = ['GGGGGG', 'GBBBGB', 'GGGGGG']; z = 'GGBBGB'", "code": "p.append(z)", "end": "p = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB']; z = 'GGBBGB'"}
{"start": "y = '26'", "code": "y = int(y)", "end": "y = 26"}
{"start": "n = ['73', '72', '76']", "code": "q += int(n[0]) ** 2", "end": "n = ['73', '72', '76']; q = 5408"}
{"start": "d = [1, 10, 100]; i = 3", "code": "d.append(10 ** 2 ** (i - 1))", "end": "d = [1, 10, 100, 10000]; i = 3"}
{"start": "t = {0, 1}", "code": "h = t", "end": "h = {0, 1}; t = {0, 1}"}
{"start": "k = 1", "code": "k = k + 1", "end": "k = 2"}
{"start": "g = ['d', 'c', 'b', 'a']; i = 1", "code": "i = len(g) - 1", "end": "g = ['d', 'c', 'b', 'a']; i = 3"}
{"start": "f = 1; p = [2]; z = [0, 0, 0, 0]", "code": "z[f] = len(p)", "end": "f = 1; p = [2]; z = [0, 1, 0, 0]"}
{"start": "m = 5; x = 5", "code": "m = x + 1", "end": "m = 6; x = 5"}
{"start": "d = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4; o = [4, 6, 5]; p = [2, 3, 1]; z = 0", "code": "o[z] = d[p[z] - 1 + i]", "end": "d = [2, 1, 3, 4, 6, 5, 7, 8, 9, 10, 11, 12, 13, 14]; i = 4; o = [5, 6, 5]; p = [2, 3, 1]; z = 0"}
{"start": "f = 8; i = 'd'", "code": "f += ord(i) - ord('a') + 1", "end": "f = 12; i = 'd'"}
{"start": "n = 1.0000000000000002e-08", "code": "n /= 10", "end": "n = 1.0000000000000003e-09"}
{"start": "i = 1; j = 0; k = 3", "code": "j = min(i, k)", "end": "i = 1; j = 1; k = 3"}
{"start": "o = 200; w = 100", "code": "w = max(o, w)", "end": "o = 200; w = 200"}
{"start": "s = 9; z = 6", "code": "z = s", "end": "s = 9; z = 9"}
{"start": "f = 4194304", "code": "f = f >> 1", "end": "f = 2097152"}
{"start": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-')]; s = 'ef'; x = 0", "code": "r.append((x, s))", "end": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, 'ef')]; s = 'ef'; x = 0"}
{"start": "f = [0, 1, 0, 0]; i = 2; t = [1, 2, 3]", "code": "f[i] = f[i - 1] + t[i - 1]", "end": "f = [0, 1, 3, 0]; i = 2; t = [1, 2, 3]"}
{"start": "s = 314158", "code": "s -= 1", "end": "s = 314157"}
{"start": "d = '4'; n = '5'", "code": "n, d = int(n), int(d)", "end": "d = 4; n = 5"}
{"start": "i = {(0): 5, (1): 2, (2): 3, (3): 5, (4): 1}; t = 3; v = 4", "code": "i[t] = v", "end": "i = {0: 5, 1: 2, 2: 3, 3: 4, 4: 1}; t = 3; v = 4"}
{"start": "f = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-26, 1.2000000000000004e-27,     1.2000000000000003e-28, 1.2000000000000004e-29]; y = 1.2000000000000005e-30", "code": "f.append(y)", "end": "f = [2, 1.2, 0.12, 0.012, 1.2000000000000003e-26, 1.2000000000000004e-27, 1.2000000000000003e-28, 1.2000000000000004e-29, 1.2000000000000005e-30]; y = 1.2000000000000005e-30"}
{"start": "a = '1000'; i = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111']", "code": "i.append(a)", "end": "a = '1000'; i = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000']"}
{"start": "b = 1; h = 4; i = 0; v = [2, 2, 4, 3]", "code": "b = h - v[i]", "end": "b = 2; h = 4; i = 0; v = [2, 2, 4, 3]"}
{"start": "i = 4; o = 1", "code": "o = i", "end": "i = 4; o = 4"}
{"start": "d = '111111111111111'; i = '1'", "code": "d += str(int(i) ^ 1)", "end": "d = '1111111111111110'; i = '1'"}
{"start": "r = 'zxca'; y = 'bcxz'", "code": "r = y[::-1]", "end": "r = 'zxcb'; y = 'bcxz'"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 19; o = 'In the third catego'", "code": "o += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 19; o = 'In the third categor'"}
{"start": "k = 'failuhkq'; m = 'afhiklu'", "code": "m = ''.join(sorted(k))", "end": "k = 'failuhkq'; m = 'afhiklqu'"}
{"start": "d = 25; j = {(32): 62, (42): 68, (12): 98, (95): 13}; p = 97", "code": "j[p] = d", "end": "d = 25; j = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25}; p = 97"}
{"start": "j = 1; k = [1, 3, 6, 4]", "code": "k[j] = k[j] + k[j - 1]", "end": "j = 1; k = [1, 4, 6, 4]"}
{"start": "q = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; y = 'a'", "code": "q[y] = 0", "end": "q = {'a': 0, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; y = 'a'"}
{"start": "n = 6", "code": "h = [(0) for _ in range(n)]", "end": "h = [0, 0, 0, 0, 0, 0]; n = 6"}
{"start": "g = [[], [2], [], [], []]; w = [1, 2]", "code": "g[w[1]].append(w[0])", "end": "g = [[], [2], [1], [], []]; w = [1, 2]"}
{"start": "f = 'SOSSPSSQSSOR'; i = 3; l = 3; x = 'SOS'", "code": "x = f[i:i + l]", "end": "f = 'SOSSPSSQSSOR'; i = 3; l = 3; x = 'SPS'"}
{"start": "f = [1]", "code": "f.pop()", "end": "f = []"}
{"start": "j = 5; k = 4", "code": "k = j", "end": "j = 5; k = 5"}
{"start": "a = 2; b = 10; i = 4; m = 154", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 4; m = 316"}
{"start": "i = 0; j = 1; k = 2; t = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]", "code": "t.append([i, j, k])", "end": "i = 0; j = 1; k = 2; t = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]"}
{"start": "d = ['2', '103']", "code": "a = int(d[0])", "end": "a = 2; d = ['2', '103']"}
{"start": "j = [10, 1, 2]", "code": "v = max(j[1], j[2])", "end": "j = [10, 1, 2]; v = 2"}
{"start": "a = 'ab'; n = 0", "code": "d = [a[n]]", "end": "a = 'ab'; d = ['a']; n = 0"}
{"start": "c = 0; d = 2; s = 1", "code": "c = c + abs(s - d)", "end": "c = 1; d = 2; s = 1"}
{"start": "g = [[[], -2], [[], -1], [[], -1], [[], -1], [[], -1]]; x = 1; y = 2", "code": "g[x][0].append(y)", "end": "g = [[[], -2], [[2], -1], [[], -1], [[], -1], [[], -1]]; x = 1; y = 2"}
{"start": "i = 134217728", "code": "i = i * 2", "end": "i = 268435456"}
{"start": "z = 'aa'", "code": "m = list(z)", "end": "m = ['a', 'a']; z = 'aa'"}
{"start": "f = 'beabeefeab'; i = 1; t = ['b']", "code": "t.append(f[i])", "end": "f = 'beabeefeab'; i = 1; t = ['b', 'e']"}
{"start": "e = '5'; o = 'abracadabra'; v = 'k'", "code": "p = o[:int(e)] + v + o[int(e) + 1:]", "end": "e = '5'; o = 'abracadabra'; p = 'abrackdabra'; v = 'k'"}
{"start": "b = 0; c = 8; s = 1", "code": "b = c - s", "end": "b = 7; c = 8; s = 1"}
{"start": "b = 'Tsi'; i = 0; k = ['', '', '']", "code": "k[i] += b[i]", "end": "b = 'Tsi'; i = 0; k = ['T', '', '']"}
{"start": "e = [20]; q = 97", "code": "q = e.pop()", "end": "e = []; q = 20"}
{"start": "f = [1, 5, 10, 12, 111, 200, 1000]; i = 0", "code": "r += f[i]", "end": "f = [1, 5, 10, 12, 111, 200, 1000]; i = 0; r = 6"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; o = 64", "code": "o -= c[k - 1]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; o = 60"}
{"start": "c = 3; g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -1], [[], -1]]; y = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -1], [[], -1]]", "code": "g[c][1] = dist", "end": "c = 3; g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -3], [[], -1]]; q = -3; y = [[[], -2], [[2, 3], 0], [[1], -1], [[1], -1], [[], -1]]"}
{"start": "i = 1; j = 1; l = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; r = 1", "code": "r = l[i][j] - l[i][j - 1]", "end": "i = 1; j = 1; l = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]; r = -1"}
{"start": "d = {'i': 1, 'f': 1}; s = 'a'", "code": "d[s] = 1", "end": "d = {'i': 1, 'f': 1, 'a': 1}; s = 'a'"}
{"start": "j = 5", "code": "l.append(j)", "end": "j = 5; l = [5]"}
{"start": "e = [1, 4, 3, 5, 6, 2]; i = 2", "code": "n = e[i]", "end": "e = [1, 4, 3, 5, 6, 2]; i = 2; n = 3"}
{"start": "m = 4.76837158203125e-07; v = 2", "code": "m /= v", "end": "m = 2.384185791015625e-07; v = 2"}
{"start": "b = 6; p = 3", "code": "p = max(p, b)", "end": "b = 6; p = 6"}
{"start": "b = 696881579; m = 1000000007; r = 722812590", "code": "r = r * b % m", "end": "b = 696881579; m = 1000000007; r = 514276185"}
{"start": "e = 'whatwemustbecausewec'; i = 'dowhatwemustbecausewecan'; j = 22", "code": "e += i[j]", "end": "e = 'whatwemustbecauseweca'; i = 'dowhatwemustbecausewecan'; j = 22"}
{"start": "g = [3, 2, 1]; i = 0", "code": "m += 2 ** i * g[i]", "end": "g = [3, 2, 1]; i = 0; m = 51"}
{"start": "g = 3; t = 2; y = [[1, 2], [0, 2], [0]]", "code": "y[g - 1].append(t - 1)", "end": "g = 3; t = 2; y = [[1, 2], [0, 2], [0, 1]]"}
{"start": "b = [0, 1]; o = [4, 5]", "code": "o = b", "end": "b = [0, 1]; o = [0, 1]"}
{"start": "c = 0; h = 5", "code": "r = h - c", "end": "c = 0; h = 5; r = 5"}
{"start": "i = 0; s = [[1, 1, 1, 1]]", "code": "s[i].append(0)", "end": "i = 0; s = [[1, 1, 1, 1, 0]]"}
{"start": "k = 3; n = 91; s = 40; t = 120", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 40; t = 80.0"}
{"start": "k = 4; n = 1", "code": "k += n", "end": "k = 5; n = 1"}
{"start": "i = 2", "code": "i -= 2", "end": "i = 0"}
{"start": "v = 6; w = 3", "code": "w = v - A1", "end": "b = -9; v = 6; w = 15"}
{"start": "k = 3; n = 91; s = 7; t = 22", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 7; t = 15.0"}
{"start": "s = 'a'", "code": "l = len(s)", "end": "l = 1; s = 'a'"}
{"start": "q = [1]", "code": "d = sorted(q)", "end": "d = [1]; q = [1]"}
{"start": "c = {1, 2, 3, 6, 8, 10, 11, 21, 55}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "q = s.intersection(c)", "end": "c = {1, 2, 3, 6, 8, 10, 11, 21, 55}; q = {1, 2, 3, 6, 8}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "d = '1'; m = '2'", "code": "m += d", "end": "d = '1'; m = '21'"}
{"start": "s = 'aba'", "code": "m = s * 100", "end": "m = 'abaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaabaaba'; s = 'aba'"}
{"start": "c = 8", "code": "c += 1", "end": "c = 9"}
{"start": "m = {'2': 1, '3': 1, '5': 2, '8': 1, '7': 1, '18': 0}; t = '18'", "code": "del m[t]", "end": "m = {'2': 1, '3': 1, '5': 2, '8': 1, '7': 1}; t = '18'"}
{"start": "i = 5; j = 7; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luh', 'luhk',    'luhkq', 'luhkqq', 'u', 'uh']; t = 'ifailuhkqq'", "code": "m.append(t[i:j + 1])", "end": "i = 5; j = 7; m = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luh', 'luhk', 'luhkq', 'luhkqq', 'u', 'uh', 'uhk']; t = 'ifailuhkqq'"}
{"start": "i = 4; t = 'Chri'; y = 'chris alan'", "code": "t += y[i]", "end": "i = 4; t = 'Chris'; y = 'chris alan'"}
{"start": "e = 'a'; v = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "k = v[e]", "end": "e = 'a'; k = 2; v = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "i = 0; s = [33, 11, 44, 11, 55]; y = 55", "code": "y = s[i]", "end": "i = 0; s = [33, 11, 44, 11, 55]; y = 33"}
{"start": "l = '5 2 6 3 4'", "code": "l = l.split(' ')", "end": "l = ['5', '2', '6', '3', '4']"}
{"start": "m = 3; p = 0; s = 3", "code": "p = m * s", "end": "m = 3; p = 9; s = 3"}
{"start": "i = 61", "code": "i += 1", "end": "i = 62"}
{"start": "l = 1.7999999999999996e-73", "code": "l = l / 10", "end": "l = 1.7999999999999997e-74"}
{"start": "p = 43; r = 47", "code": "p = r", "end": "p = 47; r = 47"}
{"start": "b = [1, 1, 1, 2, 2]", "code": "m = len(b) / 2", "end": "b = [1, 1, 1, 2, 2]; m = 2.5"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "l = '0b10'", "code": "l = l.count('1')", "end": "l = 1"}
{"start": "n = 1.0000000000000002e-14", "code": "n /= 10", "end": "n = 1e-15"}
{"start": "j = 5", "code": "j = j - 1", "end": "j = 4"}
{"start": "a = 0; b = 3; l = [(0, 1), (3, 3), (2, 0)]", "code": "l.append((a, b))", "end": "a = 0; b = 3; l = [(0, 1), (3, 3), (2, 0), (0, 3)]"}
{"start": "s = '111111111'", "code": "s += '1'", "end": "s = '1111111111'"}
{"start": "c = 6; i = 3; n = 4", "code": "c = c * (n + 1 - i) // i", "end": "c = 4; i = 3; n = 4"}
{"start": "d = {(1): ['1', '2'], (3): ['100', '111', '200'], (29): [    '12303479849857341718340192371'], (16): ['3084193741082937',    '3084193741082938']}; i = 1", "code": "q += '\\n'.join(sorted(d[i])) + '\\n'", "end": "d = {1: ['1', '2'], 3: ['100', '111', '200'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; i = 1; q = 'bS51fZ61\\n2\\n'"}
{"start": "e = 102; k = 2; l = 'l'", "code": "e = ord(l) + k", "end": "e = 110; k = 2; l = 'l'"}
{"start": "h = '3084193741082937'; l = 29", "code": "l = len(h)", "end": "h = '3084193741082937'; l = 16"}
{"start": "t = [1]", "code": "p = t[0]", "end": "p = 1; t = [1]"}
{"start": "h = [0, 1, 2]; m = 3", "code": "m = h.pop()", "end": "h = [0, 1]; m = 2"}
{"start": "m = 4; z = [1]", "code": "z.append(m)", "end": "m = 4; z = [1, 4]"}
{"start": "i = 2; m = [2, 3, 4, 5, 6]; o = 1.0; s = 2", "code": "o = m[i] / s", "end": "i = 2; m = [2, 3, 4, 5, 6]; o = 2.0; s = 2"}
{"start": "f = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [-1, 1], [-1, -1], [-1, -1]]]; i = 3; j = 2", "code": "f[i][j][0] = f[i - 1][j][0] + 1", "end": "f = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [2, 1], [-1, -1], [-1, -1]]]; i = 3; j = 2"}
{"start": "i = 1; n = 0.0; q = 0.0; t = [2 + 0.0j, None, None]", "code": "t[i] = q + n * 1.0j", "end": "i = 1; n = 0.0; q = 0.0; t = [(2+0j), 0j, None]"}
{"start": "e = 1; i = 4; s = 'aabbcd'", "code": "e = ord(s[i]) - ord('a')", "end": "e = 2; i = 4; s = 'aabbcd'"}
{"start": "c = ['1', '2', '3']; t = 1", "code": "t = int(c[1])", "end": "c = ['1', '2', '3']; t = 2"}
{"start": "k = 2; m = 42", "code": "m = m + k", "end": "k = 2; m = 44"}
{"start": "f = [0, 0, 0, 2, 0]; x = '0'", "code": "f.append(int(x))", "end": "f = [0, 0, 0, 2, 0, 0]; x = '0'"}
{"start": "q = [2, 5, 1, 3, 4]; u = 0", "code": "u = len(q)", "end": "q = [2, 5, 1, 3, 4]; u = 5"}
{"start": "a = '1010'; x = 11", "code": "a = bin(x)[2:]", "end": "a = '1011'; x = 11"}
{"start": "r = -inf; s = 7", "code": "r = s", "end": "r = 7; s = 7"}
{"start": "d = {(2): [[2, 3]]}; r = 3", "code": "d[r] = []", "end": "d = {2: [[2, 3]], 3: []}; r = 3"}
{"start": "h = [(1, 1), (2, 5), (3, 4), (4, 2), (5, 3)]; i = 0", "code": "k, a = h[i]", "end": "a = 1; h = [(1, 1), (2, 5), (3, 4), (4, 2), (5, 3)]; i = 0; k = 1"}
{"start": "h = {(6.0): True, (10.0): True}; s = [1.0, 5.0]", "code": "s = list(h.keys())", "end": "h = {6.0: True, 10.0: True}; s = [6.0, 10.0]"}
{"start": "c = 'a'; f = {'c': 0, 'd': 1, 'e': 1}; y = {'a': 1, 'b': 1, 'c': 1}", "code": "f[c] = y[c]", "end": "c = 'a'; f = {'c': 0, 'd': 1, 'e': 1, 'a': 1}; y = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "j = 4; k = 0", "code": "j = 2 * k + 2", "end": "j = 2; k = 0"}
{"start": "f = 2", "code": "u = f, 1", "end": "f = 2; u = (2, 1)"}
{"start": "l = ['000', '001', '002', '003', '004', '005', '006', '008', '009', '010',    '011', '012', '013', '014']; n = 15", "code": "l.append('0' + str(n))", "end": "l = ['000', '001', '002', '003', '004', '005', '006', '008', '009', '010', '011', '012', '013', '014', '015']; n = 15"}
{"start": "k = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}; o = 204", "code": "k[o] += 1", "end": "k = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}; o = 204"}
{"start": "k = [0, 1, 2]; s = 3", "code": "s = k.pop()", "end": "k = [0, 1]; s = 2"}
{"start": "p = 8796093022208", "code": "p *= 2", "end": "p = 17592186044416"}
{"start": "i = 0; l = 1", "code": "m += l - i", "end": "i = 0; l = 1; m = -85"}
{"start": "a = [10, 20, 30, 40, 50]; j = 1; p = 4; r = 0", "code": "a[r] = (a[p] + a[r] + a[j]) % 1000000007", "end": "a = [80, 20, 30, 40, 50]; j = 1; p = 4; r = 0"}
{"start": "i = 7; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; x = 'abcdefghhgfedecba'", "code": "t[x[i]] = 1", "end": "i = 7; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; x = 'abcdefghhgfedecba'"}
{"start": "n = ['98', '95', '97']; o = 28981", "code": "o += int(n[0]) ** 2", "end": "n = ['98', '95', '97']; o = 38585"}
{"start": "i = '2'; x = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 2}", "code": "x[i] += 1", "end": "i = '2'; x = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 1, '4': 2}"}
{"start": "j = 2; k = 1", "code": "k += j", "end": "j = 2; k = 3"}
{"start": "a = 98", "code": "n ^= a", "end": "a = 98; n = -64"}
{"start": "a = 316; f = 15", "code": "f = int(a ** 0.5)", "end": "a = 316; f = 17"}
{"start": "l = '5123 - 3567 - 8912 - 3456'", "code": "l = l.split('-')", "end": "l = ['5123 ', ' 3567 ', ' 8912 ', ' 3456']"}
{"start": "i = ['1', 1]; q = [['1', 1], ['2', 3], ['3', 1], ['1', 1]]", "code": "i[1] += 1", "end": "i = ['1', 2]; q = [['1', 1], ['2', 3], ['3', 1], ['1', 1]]"}
{"start": "d = 869167; n = 295636", "code": "d = n", "end": "d = 295636; n = 295636"}
{"start": "t = [2]; x = 1", "code": "t.append(x)", "end": "t = [2, 1]; x = 1"}
{"start": "y = 5", "code": "y >>= 1", "end": "y = 2"}
{"start": "k = [1, 42]", "code": "t = k[1]", "end": "k = [1, 42]; t = 42"}
{"start": "i = 1; m = [6, 5, 2]; n = 6", "code": "n = n + (x + 1) * m[i]", "end": "i = 1; m = [6, 5, 2]; n = 381; x = 74"}
{"start": "f = 268435456", "code": "f *= 2", "end": "f = 536870912"}
{"start": "i = 0; j = 6; o = 2", "code": "s += (i / o + 1) * j", "end": "i = 0; j = 6; o = 2; s = 8.0"}
{"start": "u = [0, 0, 1, 2]", "code": "u = u[::-1]", "end": "u = [2, 1, 0, 0]"}
{"start": "a = 48", "code": "a *= 2", "end": "a = 96"}
{"start": "a = [5, 4, 4]", "code": "p = max(a)", "end": "a = [5, 4, 4]; p = 5"}
{"start": "b = '11\\n'; o = 20", "code": "o = o + int(b)", "end": "b = '11\\n'; o = 31"}
{"start": "d = {(0): 2}; u = 1", "code": "d[u] = d.get(u, 0) + 1", "end": "d = {0: 2, 1: 1}; u = 1"}
{"start": "d = 5; h = 7; t = 5; w = {(7): (6, 0), (1): (3, 4), (3): (6, 2), (4): (6, 3)}", "code": "w[h] = d, t", "end": "d = 5; h = 7; t = 5; w = {7: (5, 5), 1: (3, 4), 3: (6, 2), 4: (6, 3)}"}
{"start": "j = 1; q = 1; t = [1, 1, 2]", "code": "q = max(0, t[j] - 1)", "end": "j = 1; q = 0; t = [1, 1, 2]"}
{"start": "i = [1, 1, 2, 3, 3]; m = 2; o = 3", "code": "i[o] = m", "end": "i = [1, 1, 2, 2, 3]; m = 2; o = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; i = 'f'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; i = 'f'"}
{"start": "s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[0])", "end": "a = 10; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "i = 2; s = 'hae and v'; x = ['anic']", "code": "s += x[0][i]", "end": "i = 2; s = 'hae and vi'; x = ['anic']"}
{"start": "i = 0; j = 3; l = 'cdcd'; o = 'c'", "code": "o = l[j:j + i + 1]", "end": "i = 0; j = 3; l = 'cdcd'; o = 'd'"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; g = 'c'", "code": "a[g] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; g = 'c'"}
{"start": "r = 5", "code": "o = [(0) for _ in range(r + 1)]", "end": "o = [0, 0, 0, 0, 0, 0]; r = 5"}
{"start": "i = 'd'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2]; i = 'd'; s = 'aabbccddeefghi'"}
{"start": "h = 'Q 3'; j = '2'", "code": "j = h.split(' ')[1]", "end": "h = 'Q 3'; j = '3'"}
{"start": "i = 6; j = 6", "code": "j = i - 1", "end": "i = 6; j = 5"}
{"start": "c = 'aeiouuoiea'", "code": "n = len(c)", "end": "c = 'aeiouuoiea'; n = 10"}
{"start": "g = {(35): 1}; h = 35", "code": "g[h] += 1", "end": "g = {35: 2}; h = 35"}
{"start": "l = [0, 1, 1, 0]; u = 0", "code": "l.append(u)", "end": "l = [0, 1, 1, 0, 0]; u = 0"}
{"start": "c = [2, 0]; i = 1; j = 0; t = [[1, 1], [1, 1]]", "code": "c[i] += t[j][i]", "end": "c = [2, 1]; i = 1; j = 0; t = [[1, 1], [1, 1]]"}
{"start": "i = 1; j = 1; l = ['c']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 1; j = 1; l = ['c', 'd']; s = 'cdcd'"}
{"start": "b = {(1): [3, 2], (2): [4, 1, 3], (3): [1, 4], (4): [3, 2], (5): [], (6): []}; t = 2; w = 3", "code": "b[w].append(t)", "end": "b = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4, 2], 4: [3, 2], 5: [], 6: []}; t = 2; w = 3"}
{"start": "h = [[1, 1, 1, 2, 3], [2, 3], [1, 4, 1, 1]]; m = [1, 1, 1, 2, 3]; n = 0; o = 4", "code": "o = h[n].pop()", "end": "h = [[1, 1, 1, 2], [2, 3], [1, 4, 1, 1]]; m = [1, 1, 1, 2, 3]; n = 0; o = 3"}
{"start": "c = 'B'; i = 2; l = ['a', 'B', 'c']", "code": "c = l[i]", "end": "c = 'c'; i = 2; l = ['a', 'B', 'c']"}
{"start": "b = '7'; n = '6'; x = '5'", "code": "a = [int(x), int(n), int(b)]", "end": "a = [5, 6, 7]; b = '7'; n = '6'; x = '5'"}
{"start": "a = [2, 3, 1]; l = 1; r = 3; s = [3]", "code": "s = a[l:r]", "end": "a = [2, 3, 1]; l = 1; r = 3; s = [3, 1]"}
{"start": "i = 3; t = [1, 3, 1, 2]; v = 100", "code": "v = max(t[i], v)", "end": "i = 3; t = [1, 3, 1, 2]; v = 100"}
{"start": "k = 5; x = 2", "code": "y = x + (k - 2 * x)", "end": "k = 5; x = 2; y = 3"}
{"start": "f = 13.5; v = 4.0", "code": "f += v", "end": "f = 17.5; v = 4.0"}
{"start": "i = 0; n = 3", "code": "q = n - i", "end": "i = 0; n = 3; q = 3"}
{"start": "i = 5; m = 3; w = [0, 0, 1, 2, 3, 2]", "code": "w[i] = m", "end": "i = 5; m = 3; w = [0, 0, 1, 2, 3, 3]"}
{"start": "n = 5", "code": "n += 1", "end": "n = 6"}
{"start": "a = '1 42\\n'", "code": "m = a.split(' ')", "end": "a = '1 42\\n'; m = ['1', '42\\n']"}
{"start": "i = 'a'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "g.add(p[i])", "end": "g = {2}; i = 'a'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 387452744; r = 231412020", "code": "r *= a", "end": "a = 387452744; r = 89661222143582880"}
{"start": "i = 0", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "q = 17", "code": "q += 1", "end": "q = 18"}
{"start": "s = 'AA'; t = 'A'", "code": "s = t", "end": "s = 'A'; t = 'A'"}
{"start": "g = 2; w = 10", "code": "w = max(w + g, 0)", "end": "g = 2; w = 12"}
{"start": "d = 8; q = 1; w = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8], (8): [2, 0],    (6): [8]}", "code": "d = w[d][q]", "end": "d = 0; q = 1; w = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2, 0], 6: [8]}"}
{"start": "a = [1, 1, 1, 1, 1, 2, 1, 1]; i = 3", "code": "a[i] = a[i + 1] + 1", "end": "a = [1, 1, 1, 2, 1, 2, 1, 1]; i = 3"}
{"start": "j = 4; m = {(1): 1, (4): 2, (5): 3}; p = 2; w = 1", "code": "w = m.get(j - p, None)", "end": "j = 4; m = {1: 1, 4: 2, 5: 3}; p = 2; w = None"}
{"start": "d = 140682030665008; x = '+'", "code": "d = id(x)", "end": "d = 139760776715632; x = '+'"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'", "code": "t = s[i:j]", "end": "i = 0; j = 1; s = 'ifailuhkqq'; t = 'i'"}
{"start": "m = 83389; y = ['33', '67', '76']", "code": "m += int(y[1]) * int(y[2])", "end": "m = 88481; y = ['33', '67', '76']"}
{"start": "d = 39.0; p = [37.21, 37.21, 37.2, 41.0]", "code": "p.append(d)", "end": "d = 39.0; p = [37.21, 37.21, 37.2, 41.0, 39.0]"}
{"start": "v = [-4, -3, -2, -1, 0, 1, 2]; w = 2; x = set()", "code": "x.add(v[w])", "end": "v = [-4, -3, -2, -1, 0, 1, 2]; w = 2; x = {-2}"}
{"start": "k = 4; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 3; z = 17", "code": "z = v[x + k - 1] - v[x]", "end": "k = 4; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 3; z = 26"}
{"start": "p = 6; t = 82", "code": "t += p", "end": "p = 6; t = 88"}
{"start": "q = 54431; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 65535, 31071, 62143, 24287, 48575,     97151, 94303, 88607, 77215]", "code": "u.append(q)", "end": "q = 54431; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 65535, 31071, 62143, 24287, 48575, 97151, 94303, 88607, 77215, 54431]"}
{"start": "b = {'a': 1}", "code": "a.append(b)", "end": "a = [{'a': 1}]; b = {'a': 1}"}
{"start": "d = \"\"\"hae\\n and\\n via\\n \"\"\"; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; h = 3; w = 0", "code": "d += f[w][h]", "end": "d = 'hae\\n and\\n via\\n e'; f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; h = 3; w = 0"}
{"start": "i = 1; k = [3, 2, 1]; r = [3]", "code": "r.append(k[i])", "end": "i = 1; k = [3, 2, 1]; r = [3, 2]"}
{"start": "n = 8.271806125530277e-24", "code": "n /= 2", "end": "n = 4.1359030627651384e-24"}
{"start": "k = [3]", "code": "k.append(0)", "end": "k = [3, 0]"}
{"start": "u = 'gurwgrb '; x = 'zfzahm '", "code": "x += u", "end": "u = 'gurwgrb '; x = 'zfzahm gurwgrb '"}
{"start": "i = 203; q = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "q[i] += 1", "end": "i = 203; q = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "w = '99999999999999999999'", "code": "w += '9'", "end": "w = '999999999999999999999'"}
{"start": "a = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; i = 1; k = [1]", "code": "k.append(a[i - 1] ^ a[i])", "end": "a = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; i = 1; k = [1, 0]"}
{"start": "b = 1.0; v = 2.0", "code": "v = b", "end": "b = 1.0; v = 1.0"}
{"start": "y = 3", "code": "z = int(y)", "end": "y = 3; z = 3"}
{"start": "n = 9; r = 'CAA'; s = 6; t = 'AABCAAADA'", "code": "r = t[s:n]", "end": "n = 9; r = 'ADA'; s = 6; t = 'AABCAAADA'"}
{"start": "v = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'f'", "code": "v[ord(x) - 97] += 1", "end": "v = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'f'"}
{"start": "a = [4, 2, 1]", "code": "x = len(a)", "end": "a = [4, 2, 1]; x = 3"}
{"start": "y = 4", "code": "y += 1", "end": "y = 5"}
{"start": "p = 10; r = 5; x = 5", "code": "p = abs(x - r)", "end": "p = 0; r = 5; x = 5"}
{"start": "b = 5; g = 5; r = 3", "code": "b = (g and r) ^ (g or r) and g ^ r", "end": "b = 6; g = 5; r = 3"}
{"start": "s = [0, 1, 2]; z = 3", "code": "z = s[-1]", "end": "s = [0, 1, 2]; z = 2"}
{"start": "d = {(1): ['1', '2'], (3): ['100'], (29): ['12303479849857341718340192371']}; g = '3084193741082937'; l = 16", "code": "d[l] = [g]", "end": "d = {1: ['1', '2'], 3: ['100'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937']}; g = '3084193741082937'; l = 16"}
{"start": "x = 'int32'", "code": "k = lambda x: '{:032b}'.format(x & (2 << 31) - 1)", "end": "k = <function <lambda> at 0x7f1bf4368290>; x = 'int32'"}
{"start": "u = 6; x = 6", "code": "x = u % 10", "end": "u = 6; x = 6"}
{"start": "d = ['2', '4', '5', '9']", "code": "w = set(map(int, d))", "end": "d = ['2', '4', '5', '9']; w = {9, 2, 4, 5}"}
{"start": "a = [7, 3]", "code": "d = a[1]", "end": "a = [7, 3]; d = 3"}
{"start": "f = [1, 2, 3, 4, 5]; i = 0; j = 1", "code": "a = min(f[i:j + 1]) * (j - i + 1)", "end": "a = 2; f = [1, 2, 3, 4, 5]; i = 0; j = 1"}
{"start": "q = '1000'", "code": "q += '0'", "end": "q = '10000'"}
{"start": "y = [1, 2, 2]", "code": "a = sum([(1) for el in y if not el % 2])", "end": "a = 2; y = [1, 2, 2]"}
{"start": "l = '5 1\\n'", "code": "m = l.split(' ')", "end": "l = '5 1\\n'; m = ['5', '1\\n']"}
{"start": "a = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 12; z = 20", "code": "a[i] = z", "end": "a = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 12; z = 20"}
{"start": "a = 2; g = 'cgatcg'; i = 3; o = 'at'", "code": "o = g[i:i + a]", "end": "a = 2; g = 'cgatcg'; i = 3; o = 'tc'"}
{"start": "a = [5, 3, 2]; f = [0, 3, 2]; h = 0", "code": "f[h] = a[h]", "end": "a = [5, 3, 2]; f = [5, 3, 2]; h = 0"}
{"start": "i = 4; u = 5; y = [1, 3, 4, 5, 6, 2]", "code": "u = y[i]", "end": "i = 4; u = 6; y = [1, 3, 4, 5, 6, 2]"}
{"start": "g = '1000'; l = 1", "code": "g = str(l) + g", "end": "g = '11000'; l = 1"}
{"start": "j = 2; l = [1, 2, 3, 1, 2]", "code": "l[j + 1] = l[j]", "end": "j = 2; l = [1, 2, 3, 3, 2]"}
{"start": "i = 'a'; w = 'e'", "code": "w = w + i", "end": "i = 'a'; w = 'ea'"}
{"start": "c = [1, 2, 3, 4]", "code": "x = c[0]", "end": "c = [1, 2, 3, 4]; x = 1"}
{"start": "k = 1; r = [3, 10, 2, 9]", "code": "r.__delitem__(k)", "end": "k = 1; r = [3, 2, 9]"}
{"start": "c = 0; k = 12", "code": "x = [True] + [False for c in range(k)]", "end": "c = 0; k = 12; x = [True, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "a = 1; k = 100; p = [0, 0, 0, 0, 0, 0]", "code": "p[a] = p[a] + k", "end": "a = 1; k = 100; p = [0, 100, 0, 0, 0, 0]"}
{"start": "i = [[], []]", "code": "i.append([])", "end": "i = [[], [], []]"}
{"start": "f = [1, 2, 2, 2]; h = 2; j = 1", "code": "h = f[j] + 1", "end": "f = [1, 2, 2, 2]; h = 3; j = 1"}
{"start": "e = deque(['{', '{', '[']); i = '['", "code": "e.append(i)", "end": "e = deque(['{', '{', '[', '[']); i = '['"}
{"start": "y = '11010000001001110001101'", "code": "y += str('1')", "end": "y = '110100000010011100011011'"}
{"start": "a = [1, 2, 1, 3, 2]; f = 2; j = 2", "code": "f = f + a[j]", "end": "a = [1, 2, 1, 3, 2]; f = 3; j = 2"}
{"start": "g = [1, 2, 1, 3, 2]; i = 4; m = 2; o = 4", "code": "o -= g[i - m]", "end": "g = [1, 2, 1, 3, 2]; i = 4; m = 2; o = 3"}
{"start": "f = 3; k = 2, 1; t = 2", "code": "k = f, t", "end": "f = 3; k = (3, 2); t = 2"}
{"start": "d = 1", "code": "w = d", "end": "d = 1; w = 1"}
{"start": "b = {1, 2, 3, 4, 5}; u = {0, 1, 2, 3}", "code": "b -= u", "end": "b = {4, 5}; u = {0, 1, 2, 3}"}
{"start": "a = 6; l = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 6; l = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 4; m = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "h = m[i - 1:j]", "end": "h = [2, 3, 4]; i = 2; j = 4; m = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "n = 1.0000000000000004e-39", "code": "n /= 10", "end": "n = 1.0000000000000003e-40"}
{"start": "x = 1; z = 1", "code": "e += x - z", "end": "e = 2.718281828459045; x = 1; z = 1"}
{"start": "e = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]; i = 4; z = 2", "code": "z += e[i] % 2", "end": "e = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; i = 4; z = 3"}
{"start": "h = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "h.sort()", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 'i came from the moon'", "code": "s = i.split(' ')", "end": "i = 'i came from the moon'; s = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "i = 10; t = 1, 2, 3, 5", "code": "i = sum(t)", "end": "i = 11; t = (1, 2, 3, 5)"}
{"start": "v = [1]", "code": "v[m_i] += 1", "end": "e = False; v = [2]"}
{"start": "b = 'cdcd'; i = 1; j = 2; x = ['c', 'cd', 'cdc', 'cdcd']", "code": "x.append(b[i:j])", "end": "b = 'cdcd'; i = 1; j = 2; x = ['c', 'cd', 'cdc', 'cdcd', 'd']"}
{"start": "a = '10'; b = '9'; c = '5'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 10; b = 9; c = 5"}
{"start": "j = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "i = [j[0], j[1]]", "end": "i = [-7330761, -6461594]; j = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 15; h = 15", "code": "h = h * a", "end": "a = 15; h = 225"}
{"start": "b = 1; z = [3]", "code": "b = min(z)", "end": "b = 3; z = [3]"}
{"start": "i = 0; k = 3; l = 4; s = '99910001001'; y = 910", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 3; l = 4; s = '99910001001'; y = 1000"}
{"start": "k = 1024", "code": "k *= 2", "end": "k = 2048"}
{"start": "p = [2, 3, 0]; w = 0; z = [1, 2, 0]", "code": "a = (z[0] - p[0]) * w", "end": "a = 0; p = [2, 3, 0]; w = 0; z = [1, 2, 0]"}
{"start": "i = 0; k = 3; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "z = u[i + k - 1] - u[i]", "end": "i = 0; k = 3; u = [10, 20, 30, 100, 200, 300, 1000]; z = 20"}
{"start": "f = 1; n = [False, False, False, False, False]", "code": "n[f] = True", "end": "f = 1; n = [False, True, False, False, False]"}
{"start": "h = '11111111111'", "code": "h += '1'", "end": "h = '111111111111'"}
{"start": "d = 3.9999999999272404; q = 3.637978807091713e-11", "code": "d += q % 2", "end": "d = 3.99999999996362; q = 3.637978807091713e-11"}
{"start": "n = 5", "code": "s = [i for i in range(n)]", "end": "n = 5; s = [0, 1, 2, 3, 4]"}
{"start": "b = [2, -1, 2, 3, 4, -5]; t = {'contiguous_max_sum': 4, 'global_max_sum': 4}; w = 4; x = 3", "code": "w = max(b[x], b[x] + t['contiguous_max_sum'])", "end": "b = [2, -1, 2, 3, 4, -5]; t = {'contiguous_max_sum': 4, 'global_max_sum': 4}; w = 7; x = 3"}
{"start": "q = 2", "code": "b = max(q, b)", "end": "b = 89; q = 2"}
{"start": "i = 0; n = 3; t = 3", "code": "t = (i + 1) * (n - i)", "end": "i = 0; n = 3; t = 3"}
{"start": "j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "a = j[0]", "end": "a = 3; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 0; q = [0.18, 0.89, 109.85]", "code": "b.append(q[i])", "end": "b = [0.18]; i = 0; q = [0.18, 0.89, 109.85]"}
{"start": "j = 'f'; u = ['i']", "code": "u = list(j)", "end": "j = 'f'; u = ['f']"}
{"start": "i = 0; j = 3; s = ['a', 'b', 'b', 'a']; x = ['a', 'b', 'b']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 3; s = ['a', 'b', 'b', 'a']; x = ['a', 'b', 'b', 'a']"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]; x = ['k', 'l', 'm', 'n', 'o']", "code": "g.append(x)", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o']]; x = ['k', 'l', 'm', 'n', 'o']"}
{"start": "n = 0.015625", "code": "n /= 2", "end": "n = 0.0078125"}
{"start": "n = 9; r = 2; s = '1011'", "code": "n = int(s[:r])", "end": "n = 10; r = 2; s = '1011'"}
{"start": "g = 5; r = [4, 3, 5, 1, 2]; y = 4", "code": "g = r[y]", "end": "g = 2; r = [4, 3, 5, 1, 2]; y = 4"}
{"start": "e = [3, 3, 3]; f = 3", "code": "e.append(f)", "end": "e = [3, 3, 3, 3]; f = 3"}
{"start": "e = 'dbac'; k = 4; q = {'', 'dba', 'bac', 'ac', 'dbac', 'ba', 'b', 'a', 'db', 'd'}; u = 3", "code": "q.add(e[u:k])", "end": "e = 'dbac'; k = 4; q = {'', 'ba', 'c', 'ac', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; u = 3"}
{"start": "d = 33; k = 36", "code": "k = d", "end": "d = 33; k = 33"}
{"start": "x = ['CANDY', 5]; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "y[x[0]] += x[1]", "end": "x = ['CANDY', 5]; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "r = [0, 1, 2, 4, 6, 5, 3]; x = 6; y = 3", "code": "r[x] = r[y]", "end": "r = [0, 1, 2, 4, 6, 5, 4]; x = 6; y = 3"}
{"start": "m = [[9, 4, 5], [9, 8, 9]]; x = 0", "code": "a = m[x][1]", "end": "a = 4; m = [[9, 4, 5], [9, 8, 9]]; x = 0"}
{"start": "j = 5; k = 6; n = [-3, 7, -2, 3, 5, -2]", "code": "k += n[j]", "end": "j = 5; k = 4; n = [-3, 7, -2, 3, 5, -2]"}
{"start": "c = 'b'; g = {'a': 2}", "code": "g[c] = 1", "end": "c = 'b'; g = {'a': 2, 'b': 1}"}
{"start": "a = 2; k = 100; l = [100, 0, -100, 0, 0, 0]", "code": "l[a - 1] += k", "end": "a = 2; k = 100; l = [100, 100, -100, 0, 0, 0]"}
{"start": "j = 6; s = 'ifailuhkqq'; z = 'u'", "code": "z += s[j]", "end": "j = 6; s = 'ifailuhkqq'; z = 'uh'"}
{"start": "e = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1}; m = 'l'", "code": "e[m] = 1", "end": "e = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}; m = 'l'"}
{"start": "x = 16; y = '008'", "code": "y = '{0:0=3d}'.format(x)", "end": "x = 16; y = '016'"}
{"start": "l = 9.0; z = '4 -3\\n'", "code": "l = int(z.split()[0])", "end": "l = 4; z = '4 -3\\n'"}
{"start": "a = 3; n = 2", "code": "a += n * (n - 1) // 2", "end": "a = 4; n = 2"}
{"start": "m = '000000000000000000001'", "code": "m = '0' + m", "end": "m = '0000000000000000000001'"}
{"start": "h = '1111111111111111111111111'; o = '0'", "code": "h += '1' if o == '0' else '0'", "end": "h = '11111111111111111111111111'; o = '0'"}
{"start": "s = 'a'; z = 'b'", "code": "s = z", "end": "s = 'b'; z = 'b'"}
{"start": "i = 3; z = [0, 1, 1, 0, 0]", "code": "z[i] = z[i - 1] ** 2 + z[i - 2]", "end": "i = 3; z = [0, 1, 1, 2, 0]"}
{"start": "g = 5; s = 0", "code": "s, g = 0, 0", "end": "g = 0; s = 0"}
{"start": "y = 0", "code": "y += 1", "end": "y = 1"}
{"start": "p = 'abbab'", "code": "s.append(p)", "end": "p = 'abbab'; s = ['abbab']"}
{"start": "a = '0000000000000000000000'", "code": "a = '0' + a", "end": "a = '00000000000000000000000'"}
{"start": "f = 1; i = [2, 4, 2, 6, 1, 7, 8, 9, 2]", "code": "i.append(f)", "end": "f = 1; i = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "c = [3, 3, 9, 9, 5]; p = 5; x = 1; y = 2", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 14; x = 1; y = 2"}
{"start": "q = [3, 3, 4, 4, 9]; s = [[3, 3, 4, 4, 9]]", "code": "q = s.pop()", "end": "q = [3, 3, 4, 4, 9]; s = []"}
{"start": "b = [2, 4, 3, 5, 2, 6, 4, 5]; i = 7", "code": "z = [(1) for i in range(len(b))]", "end": "b = [2, 4, 3, 5, 2, 6, 4, 5]; i = 7; z = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [[5, 3], [7]]; s = 1; y = 0", "code": "b = l[s][y % len(l[s])]", "end": "b = 7; l = [[5, 3], [7]]; s = 1; y = 0"}
{"start": "n = 1", "code": "s += n % 10", "end": "n = 1; s = 17"}
{"start": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2, '8': 1}; u = 1; y = '7'", "code": "m[y] = u", "end": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2, '8': 1, '7': 1}; u = 1; y = '7'"}
{"start": "m = 3; u = 2", "code": "u = m", "end": "m = 3; u = 3"}
{"start": "v = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437,     701408733, 1134903170, 1836311903]", "code": "v.append(v[-1] + v[-2])", "end": "v = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073]"}
{"start": "h = {(-1): [], (0): [0, 2, 5, 7, 9], (6): [1, 3, 6, 8], (4): [4]}; q = 4; x = 10", "code": "h[q].append(x)", "end": "h = {-1: [], 0: [0, 2, 5, 7, 9], 6: [1, 3, 6, 8], 4: [4, 10]}; q = 4; x = 10"}
{"start": "e = 238838", "code": "e >>= 1", "end": "e = 119419"}
{"start": "p = 7; z = [-5, -4, -3]", "code": "p = len(z)", "end": "p = 3; z = [-5, -4, -3]"}
{"start": "a = 2; i = 2; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 4; i = 2; s = [1, 1, 2]"}
{"start": "i = 3; s = [True, True, True, '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 3; s = [True, True, True, 0, '0', '1', '1', '0', '1', '1']"}
{"start": "e = 'abc'; m = 3; x = 0", "code": "z += abs(ord(e[x]) - ord(e[m - (x + 1)]))", "end": "e = 'abc'; m = 3; x = 0; z = -90"}
{"start": "n = 5", "code": "t = 4 * (n - 1) + 1", "end": "n = 5; t = 17"}
{"start": "a = [5]; r = 2", "code": "a.append(r)", "end": "a = [5, 2]; r = 2"}
{"start": "k = [[0, 2]]; y = [1, 1]", "code": "k.append(y)", "end": "k = [[0, 2], [1, 1]]; y = [1, 1]"}
{"start": "w = 3; y = 2", "code": "y = w", "end": "w = 3; y = 3"}
{"start": "j = 1; m = [1, 2, 3, 1]", "code": "m[j] = m[j] + m[j - 1]", "end": "j = 1; m = [1, 3, 3, 1]"}
{"start": "i = 3; o = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "o[i] = o[i - 1] + 1", "end": "i = 3; o = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "d = 2; n = 2; v = [(3, 2), (-1, 3), (4, 3)]", "code": "d, n = v[0]", "end": "d = 3; n = 2; v = [(3, 2), (-1, 3), (4, 3)]"}
{"start": "g = 4; u = 1", "code": "e += u * g", "end": "e = 6.718281828459045; g = 4; u = 1"}
{"start": "a = 'dance'; i = 'to'", "code": "i = a.strip()", "end": "a = 'dance'; i = 'dance'"}
{"start": "h = 'kerrank'", "code": "h = h[1:]", "end": "h = 'errank'"}
{"start": "u = 0", "code": "u += 1", "end": "u = 1"}
{"start": "i = 0; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "o.append(sum(y[i]))", "end": "i = 0; o = [5]; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "b = 'hkqu'; v = 'uhkqq'", "code": "b = ''.join(sorted(v))", "end": "b = 'hkqqu'; v = 'uhkqq'"}
{"start": "i = 4; y = 2", "code": "y = i", "end": "i = 4; y = 4"}
{"start": "a = 1; u = [3]", "code": "a = min(u)", "end": "a = 3; u = [3]"}
{"start": "n = '4 2'", "code": "t = n.split()", "end": "n = '4 2'; t = ['4', '2']"}
{"start": "e = 'ail'; i = 2; j = 6; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[i:j]))", "end": "e = 'ailu'; i = 2; j = 6; s = 'ifailuhkqq'"}
{"start": "x = '1 97\\n'", "code": "e = x.split(' ')", "end": "e = ['1', '97\\n']; x = '1 97\\n'"}
{"start": "k = ['4']", "code": "k = list(map(int, k))", "end": "k = [4]"}
{"start": "i = 2; q = 'aab'; v = 0", "code": "v = ord(q[i]) - ord('a')", "end": "i = 2; q = 'aab'; v = 1"}
{"start": "l = [1, 2]; t = ()", "code": "t = tuple(l)", "end": "l = [1, 2]; t = (1, 2)"}
{"start": "b = 'h'; j = 4", "code": "b = b + stringTobeEncrypted[j]", "end": "a = 'NV0bg18embGMtb'; b = 'hg'; j = 4"}
{"start": "a = 4, 4; x = -1, -1", "code": "a = a[0] + x[0], a[1] + x[1]", "end": "a = (3, 3); x = (-1, -1)"}
{"start": "a = -3620601; b = -357920; d = 295636", "code": "d = b - a", "end": "a = -3620601; b = -357920; d = 3262681"}
{"start": "b = 5; q = Counter({(3): 1, (5): 2, (7): 1, (11): 1, (8): 1}); u = Counter({(5): 2, (7): 1, (11): 1, (10): 1, (8): 1})", "code": "y += min(q[b], u[b])", "end": "b = 5; q = Counter({5: 2, 3: 1, 7: 1, 11: 1, 8: 1}); u = Counter({5: 2, 7: 1, 11: 1, 10: 1, 8: 1}); y = 38"}
{"start": "a = 591286729879; h = [0, 1, 1, 2, 3, 5, 32951280099, 53316291173, 86267571272, 139583862445,    225851433717, 365435296162]", "code": "h.append(int(a))", "end": "a = 591286729879; h = [0, 1, 1, 2, 3, 5, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162, 591286729879]"}
{"start": "e = 4; g = 2; m = 4", "code": "g = m - e", "end": "e = 4; g = 0; m = 4"}
{"start": "q = [-24, -24, -23, -23, -22, -22, -21, -21, -20, -20, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(q, 0)", "end": "q = [-24, -23, -23, -22, -22, -21, -21, -20, -20, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = 2; h = 3; u = 4", "code": "u = h + b", "end": "b = 2; h = 3; u = 5"}
{"start": "a = 1; c = [0, 0, 0, 0, 0, 0]; y = 100", "code": "c[a] += y", "end": "a = 1; c = [0, 100, 0, 0, 0, 0]; y = 100"}
{"start": "e = '9999999999'", "code": "e += '9'", "end": "e = '99999999999'"}
{"start": "a = [-2, -3, '-1', '-4', '-6']; i = 2", "code": "a[i] = int(a[i])", "end": "a = [-2, -3, -1, '-4', '-6']; i = 2"}
{"start": "m = 1; n = 2147483648", "code": "n = ~m", "end": "m = 1; n = -2"}
{"start": "i = 2; j = 144", "code": "j += i", "end": "i = 2; j = 146"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2]]; x = 1; y = 1; z = 1", "code": "d.append([x, y, z])", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1]]; x = 1; y = 1; z = 1"}
{"start": "e = False; w = [True, False, False, False, False, True]", "code": "e = bool(w[-1])", "end": "e = True; w = [True, False, False, False, False, True]"}
{"start": "c = [3, 3, 2]", "code": "c.sort()", "end": "c = [2, 3, 3]"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "x = a[-1]", "end": "a = [1, 1, 1, 2, 2]; x = 2"}
{"start": "i = 'o'; t = 22", "code": "t = ord(i) - 97", "end": "i = 'o'; t = 14"}
{"start": "s = ['a', 'b']", "code": "x = [(ord(char) - 96) for char in s]", "end": "s = ['a', 'b']; x = [1, 2]"}
{"start": "i = 1; j = 2", "code": "j += i", "end": "i = 1; j = 3"}
{"start": "f = 11; s = 5", "code": "f -= s", "end": "f = 6; s = 5"}
{"start": "j = 2", "code": "f = j", "end": "f = 2; j = 2"}
{"start": "a = [4, 3, 5, 1, 2]; i = 1; q = {(1): 4}", "code": "q[i + 1] = a[i]", "end": "a = [4, 3, 5, 1, 2]; i = 1; q = {1: 4, 2: 3}"}
{"start": "b = ['b']; i = 1; m = 'bebeeeb'", "code": "b.append(m[i])", "end": "b = ['b', 'e']; i = 1; m = 'bebeeeb'"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; l = 'e'", "code": "c[l] = c[l] + 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = 'e'"}
{"start": "b = 53; e = [1, 2, 4, 0]; v = 0; x = 0", "code": "b += abs(v - e[x])", "end": "b = 54; e = [1, 2, 4, 0]; v = 0; x = 0"}
{"start": "g = 3; m = 5", "code": "g = max(g, m)", "end": "g = 5; m = 5"}
{"start": "s = 182; y = 31", "code": "s += y", "end": "s = 213; y = 31"}
{"start": "i = 8", "code": "i /= 2", "end": "i = 4.0"}
{"start": "o = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (4, 1)), (0, (    4, 4)), (0, (5, 1)), (0, (5, 4))]", "code": "j = sorted(o, reverse=True)", "end": "j = [(1, (1, 1)), (0, (5, 4)), (0, (5, 1)), (0, (4, 4)), (0, (4, 1)), (0, (1, 0)), (0, (0, 4)), (0, (0, 1))]; o = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (4, 1)), (0, (4, 4)), (0, (5, 1)), (0, (5, 4))]"}
{"start": "o = 9; w = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1, (9): 0}", "code": "w[o] += 1", "end": "o = 9; w = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1}"}
{"start": "j = 7", "code": "j += 1", "end": "j = 8"}
{"start": "o = 'one'; q = ['me', 'one', 'grand', 'today', 'night']", "code": "q.remove(o)", "end": "o = 'one'; q = ['me', 'grand', 'today', 'night']"}
{"start": "d = 1; j = 1; o = {(1): []}", "code": "o[d].append(j)", "end": "d = 1; j = 1; o = {1: [1]}"}
{"start": "j = 3; n = 5", "code": "o = n / j", "end": "j = 3; n = 5; o = 1.6666666666666667"}
{"start": "i = 2; k = '99100'; s = '9100'", "code": "s = k[i:]", "end": "i = 2; k = '99100'; s = '100'"}
{"start": "b = 'print'; d = ['insert', '0', '6']", "code": "d = b.rstrip().split(' ')", "end": "b = 'print'; d = ['print']"}
{"start": "a = []", "code": "a.append(0)", "end": "a = [0]"}
{"start": "q = 3; v = 1", "code": "v = q", "end": "q = 3; v = 3"}
{"start": "c = 'a'", "code": "g = c", "end": "c = 'a'; g = 'a'"}
{"start": "j = 53", "code": "j = j - 1", "end": "j = 52"}
{"start": "g = [0, 2, 3, 4, 3, 3, 2, 1]; i = 1; m = 1", "code": "g[i] = g[i] - m", "end": "g = [0, 1, 3, 4, 3, 3, 2, 1]; i = 1; m = 1"}
{"start": "a = -1, 1, 2; b = -1, -1, 4; p = -4; s = 1, 1, 2", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (-1, 1, 2); b = (-1, -1, 4); p = 4; s = (1, 1, 2)"}
{"start": "i = 88; p = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4900, 5184, 5476, 5776,     6084, 6400, 6724, 7056, 7396]", "code": "p.append(i * i)", "end": "i = 88; p = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 4900, 5184, 5476, 5776, 6084, 6400, 6724, 7056, 7396, 7744]"}
{"start": "c = 0; j = 4; m = 4; r = 0", "code": "v = min(r, c, j - r - 1, m - c - 1)", "end": "c = 0; j = 4; m = 4; r = 0; v = 0"}
{"start": "f = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = 'a'", "code": "f[l] = f[l] + 1", "end": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = 'a'"}
{"start": "a = 3; t = [4, 1, 1, 0, 0]", "code": "t[a] = 1", "end": "a = 3; t = [4, 1, 1, 1, 0]"}
{"start": "m = [0]; t = 2", "code": "t = len(m)", "end": "m = [0]; t = 1"}
{"start": "h = [1, 2, 3, 5]", "code": "g[h[0]] = 1", "end": "g = {1: 1}; h = [1, 2, 3, 5]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); m = ['POTATO', 'CHIPS', '30']; v = 'POTATO CHIPS'", "code": "d[v] += int(m[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); m = ['POTATO', 'CHIPS', '30']; v = 'POTATO CHIPS'"}
{"start": "i = 2; k = 1; q = 1", "code": "q = 2 ** k - 2 ** i + q", "end": "i = 2; k = 1; q = -1"}
{"start": "h = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; y = 'ive'", "code": "h[y] = h[y] - 1", "end": "h = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; y = 'ive'"}
{"start": "i = 3; u = 'hae and via '; x = ['have']", "code": "u += x[0][i]", "end": "i = 3; u = 'hae and via e'; x = ['have']"}
{"start": "b = [[5, 3], [7]]; f = [2, 1, 1]; q = [7]; r = 7; s = 2", "code": "q = b[(f[1] ^ r) % s]", "end": "b = [[5, 3], [7]]; f = [2, 1, 1]; q = [5, 3]; r = 7; s = 2"}
{"start": "m = '2'", "code": "m = int(m)", "end": "m = 2"}
{"start": "b = [28, 29, 30, 32, 33]; y = 62", "code": "b.append(y - 1)", "end": "b = [28, 29, 30, 32, 33, 61]; y = 62"}
{"start": "c = 15; m = 11; t = 5", "code": "t = m ^ c", "end": "c = 15; m = 11; t = 4"}
{"start": "c = 1; h = [0, 0, 0]; i = 0; k = [0, 0, 0]", "code": "k[i] = max(h[i] + 1, c) if h[i] > 0 else c", "end": "c = 1; h = [0, 0, 0]; i = 0; k = [1, 0, 0]"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "a = 0; f = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5]], [[2, 4]], [[2, 5]]]; i = 3", "code": "del f[i][a]", "end": "a = 0; f = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5]], [], [[2, 5]]]; i = 3"}
{"start": "s = [3, 1, 2, 3]", "code": "s = s[1:]", "end": "s = [1, 2, 3]"}
{"start": "j = [0, 1, 1, 0, 0]; x = 0", "code": "j[x] = j[x + 1] + 1", "end": "j = [2, 1, 1, 0, 0]; x = 0"}
{"start": "r = '2 5'", "code": "r = r.split()", "end": "r = ['2', '5']"}
{"start": "g = 1; j = [2]", "code": "g = len(j)", "end": "g = 1; j = [2]"}
{"start": "l = 7; p = 'ededdee'; s = 'ededdeededee'; x = 1", "code": "p = s[x:x + l]", "end": "l = 7; p = 'deddeed'; s = 'ededdeededee'; x = 1"}
{"start": "c = 'd'; k = 'c'", "code": "k = k + c", "end": "c = 'd'; k = 'cd'"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 2; l = 'd'", "code": "l = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; i = 2; l = 'c'"}
{"start": "b = {'a': False, 'b': False, 'c': False, 'd': False}; i = 'e'", "code": "b[i] = False", "end": "b = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False}; i = 'e'"}
{"start": "a = 4; i = 1", "code": "g.append((a, i))", "end": "a = 4; g = [(4, 1)]; i = 1"}
{"start": "a = 46368; f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 377, 610, 987, 1597, 2584, 4181,     6765, 10946, 17711, 28657]", "code": "f.append(int(a))", "end": "a = 46368; f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368]"}
{"start": "n = [[0, 0, 0], [0, 0, 1]]; o = [0, 1, 0]", "code": "n.append(o)", "end": "n = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; o = [0, 1, 0]"}
{"start": "n = [4, 5, 3, 7, 2]", "code": "n.pop(0)", "end": "n = [5, 3, 7, 2]"}
{"start": "f = [1, 4]; t = 2", "code": "t = min(f)", "end": "f = [1, 4]; t = 1"}
{"start": "i = 0; r = 7; t = 1; x = '16'", "code": "r += int(x[i]) * 2 ** t", "end": "i = 0; r = 9; t = 1; x = '16'"}
{"start": "c = None; t = '\\\\s'", "code": "c = CATEGORIES.get(t)", "end": "c = None; q = {}; t = '\\\\s'"}
{"start": "a = [1, 1, 1, 2, 2]; c = 2; s = 0", "code": "x = a[s + c - 1] - a[s]", "end": "a = [1, 1, 1, 2, 2]; c = 2; s = 0; x = 0"}
{"start": "k = 1; s = 5; x = 4", "code": "x = s + k + 1", "end": "k = 1; s = 5; x = 7"}
{"start": "j = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 2; l = 'In'", "code": "l += j[k]", "end": "j = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 2; l = 'In '"}
{"start": "f = [3, 2, 1]; i = 0; j = 1; n = [3, 2, 1]", "code": "n.append(max(f[i:j + 1]))", "end": "f = [3, 2, 1]; i = 0; j = 1; n = [3, 2, 1, 3]"}
{"start": "j = [1, 2]; l = 10", "code": "q = sum(j) + l", "end": "j = [1, 2]; l = 10; q = 13"}
{"start": "e = -2; w = 3; z = [0, 0, -1, 0, -1]", "code": "z[w] = e", "end": "e = -2; w = 3; z = [0, 0, -1, -2, -1]"}
{"start": "a = 1; b = 2", "code": "a = b", "end": "a = 2; b = 2"}
{"start": "g = [['a', 'b', 'c', 'd', 'e']]; k = ['f', 'g', 'h', 'i', 'j']", "code": "g.append(k)", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]; k = ['f', 'g', 'h', 'i', 'j']"}
{"start": "b = ['a']", "code": "n = b[0] if b else None", "end": "b = ['a']; n = 'a'"}
{"start": "e = 'gfedcbagfedcba'; w = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 1, 'b': 1, 'a': 1}; x = 11", "code": "w[e[x]] += 1", "end": "e = 'gfedcbagfedcba'; w = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 1, 'a': 1}; x = 11"}
{"start": "i = 1; j = 0; l = [1, 1, 1, 1, 1, 1]", "code": "l[i] = l[j] + 1", "end": "i = 1; j = 0; l = [1, 2, 1, 1, 1, 1]"}
{"start": "o = 2034; s = 754", "code": "q = o + s", "end": "o = 2034; q = 2788; s = 754"}
{"start": "d = 1; g = [(4, 0), (2, 1), (3, 1)]; n = 2", "code": "g.append((n - 1, d + 1))", "end": "d = 1; g = [(4, 0), (2, 1), (3, 1), (1, 2)]; n = 2"}
{"start": "a = 3; b = 4; d = [(32, 0, 2), (16, 3, 2), (8, 1, 0), (4, 3, 1), (2, 2, 1)]; e = 1", "code": "e, a, b = d.pop()", "end": "a = 2; b = 1; d = [(32, 0, 2), (16, 3, 2), (8, 1, 0), (4, 3, 1)]; e = 2"}
{"start": "t = 30", "code": "t += 1", "end": "t = 31"}
{"start": "i = 1; s = '7891011'; v = 999", "code": "v = int(s[:i])", "end": "i = 1; s = '7891011'; v = 7"}
{"start": "u = [7]", "code": "s = len(u)", "end": "s = 1; u = [7]"}
{"start": "h = 44; u = 10", "code": "h -= u", "end": "h = 34; u = 10"}
{"start": "i = 3; k = [10, 5, 20, 20, 4, 5, 2, 25, 1]; l = [10, 5]", "code": "l = k[:i]", "end": "i = 3; k = [10, 5, 20, 20, 4, 5, 2, 25, 1]; l = [10, 5, 20]"}
{"start": "c = [1, 3, 3]; t = 0", "code": "t = sum(c)", "end": "c = [1, 3, 3]; t = 7"}
{"start": "e = [1, 1, 4, 1, 1]", "code": "l = sum(e)", "end": "e = [1, 1, 4, 1, 1]; l = 8"}
{"start": "s = 'aba'; t = 'aba'", "code": "f = len(t) - len(s)", "end": "f = 0; s = 'aba'; t = 'aba'"}
{"start": "i = '203'; p = [203, 204, 204, 205, 206, 207, 205, 208]", "code": "p.append(int(float(i)))", "end": "i = '203'; p = [203, 204, 204, 205, 206, 207, 205, 208, 203]"}
{"start": "o = ['S', 'O', 'S', 'S', 'O', 'S']", "code": "del o[0]", "end": "o = ['O', 'S', 'S', 'O', 'S']"}
{"start": "i = 1; j = 3; w = ['d', 'c', 'b', 'a']", "code": "i = j = len(w) - 1", "end": "i = 3; j = 3; w = ['d', 'c', 'b', 'a']"}
{"start": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10; x = 3; y = 1", "code": "s = i[y][x] + i[y][x + 1] + i[y][x + 2] + i[y + 1][x + 1] + i[y + 2][x] + i[    y + 2][x + 1] + i[y + 2][x + 2]", "end": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 3; y = 1"}
{"start": "b = 1; i = 4; s = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "b = b + s[i]", "end": "b = 2; i = 4; s = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "a = 'abb'; t = ['a', 'a', 'b', 'b']", "code": "a = ''.join(t)", "end": "a = 'aabb'; t = ['a', 'a', 'b', 'b']"}
{"start": "o = ['A', 'A', 'A', 'A']", "code": "i = len(o)", "end": "i = 4; o = ['A', 'A', 'A', 'A']"}
{"start": "h = {'name': 'Malika', 'm': '52', 'p': '56', 'c': '60'}; n = [{'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}, {'name': 'Arjun',    'm': '70', 'p': '98', 'c': '63'}]", "code": "n.append(h)", "end": "h = {'name': 'Malika', 'm': '52', 'p': '56', 'c': '60'}; n = [{'name': 'Krishna', 'm': '67', 'p': '68', 'c': '69'}, {'name': 'Arjun', 'm': '70', 'p': '98', 'c': '63'}, {'name': 'Malika', 'm': '52', 'p': '56', 'c': '60'}]"}
{"start": "g = '111111111111111111111111'", "code": "g += '1'", "end": "g = '1111111111111111111111111'"}
{"start": "z = 5", "code": "o = [0] * z", "end": "o = [0, 0, 0, 0, 0]; z = 5"}
{"start": "a = [4, 2, 6, 1, 10]; i = 3; u = 0", "code": "u = a[i]", "end": "a = [4, 2, 6, 1, 10]; i = 3; u = 1"}
{"start": "e = ['1', '1', '1', '1']; x = 0", "code": "l = ''.join(e[x:])", "end": "e = ['1', '1', '1', '1']; l = '1111'; x = 0"}
{"start": "c = [2, 3, 4, 5, 6]; k = 2; u = 28.0", "code": "u = c[0] / k", "end": "c = [2, 3, 4, 5, 6]; k = 2; u = 1.0"}
{"start": "s = '9'", "code": "s = str(int(s) + 1)", "end": "s = '10'"}
{"start": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; v = 'e'", "code": "a.setdefault(v, 0)", "end": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 0}; v = 'e'"}
{"start": "b = {'c': 1}; j = 'd'", "code": "b[j] = b.get(j, 0) + 1", "end": "b = {'c': 1, 'd': 1}; j = 'd'"}
{"start": "c = 55327; i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 13887, 27775, 55551, 11103, 22207,     44415, 88831, 77663, 55327]", "code": "c = (1 + i[-1] * 2) % p", "end": "c = 47; i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 13887, 27775, 55551, 11103, 22207, 44415, 88831, 77663, 55327]; p = 62"}
{"start": "c = 'b'; d = {'a': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'b'; d = {'a': 2, 'b': 1}"}
{"start": "a = [0]", "code": "a.append(0)", "end": "a = [0, 0]"}
{"start": "i = 0; q = 10; y = [2, -1, 2, 3, 4, -5]", "code": "q += y[i]", "end": "i = 0; q = 12; y = [2, -1, 2, 3, 4, -5]"}
{"start": "a = 6; i = 5; q = 8", "code": "q += abs(i - a)", "end": "a = 6; i = 5; q = 9"}
{"start": "b = [['two', 'times', 'three', 'is', 'not', 'four']]", "code": "e = b[0] if b else None", "end": "b = [['two', 'times', 'three', 'is', 'not', 'four']]; e = ['two', 'times', 'three', 'is', 'not', 'four']"}
{"start": "a = 6; b = 7; c = 4; p = True", "code": "p = a <= c and b >= c", "end": "a = 6; b = 7; c = 4; p = False"}
{"start": "e = 6; w = 4", "code": "e += w", "end": "e = 10; w = 4"}
{"start": "e = ['72', '9']", "code": "k = int(e[1])", "end": "e = ['72', '9']; k = 9"}
{"start": "d = {(3): 1}; i = 3", "code": "d[i] = d[i] + 1", "end": "d = {3: 2}; i = 3"}
{"start": "i = 2; l = 'cdefghmnopqrstuvw'; n = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[ord(l[i]) - ord('a')] += 1", "end": "i = 2; l = 'cdefghmnopqrstuvw'; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2; o = 2", "code": "j += o", "end": "j = 4; o = 2"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 10", "code": "q = c.count(i)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 10; q = 4"}
{"start": "a = 3; i = 3; j = 1; z = [1, 2, 1, 3, 2]", "code": "a = a + z[j + i]", "end": "a = 5; i = 3; j = 1; z = [1, 2, 1, 3, 2]"}
{"start": "i = 1; j = 0; x = [[0, 0, 0, 0, 0], [None, None, None, None, None], [None, None, None,    None, None]]", "code": "x[i][j] = 0", "end": "i = 1; j = 0; x = [[0, 0, 0, 0, 0], [0, None, None, None, None], [None, None, None, None, None]]"}
{"start": "r = 1; x = '2'", "code": "r = int(x)", "end": "r = 2; x = '2'"}
{"start": "a = 2; b = 40; f = 30", "code": "f += a ^ b", "end": "a = 2; b = 40; f = 72"}
{"start": "d = [1, 5, 4, 3, 2, 6]", "code": "a = sorted(d)", "end": "a = [1, 2, 3, 4, 5, 6]; d = [1, 5, 4, 3, 2, 6]"}
{"start": "j = '3'; l = [2, 5, 7, 4]", "code": "l.append(int(j))", "end": "j = '3'; l = [2, 5, 7, 4, 3]"}
{"start": "a = [1, 2, 3, 4, 5]; i = 3; z = 3", "code": "z = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 3; z = 4"}
{"start": "k = 2; l = 't'; y = 119", "code": "y = ord(l) + k", "end": "k = 2; l = 't'; y = 118"}
{"start": "b = [1, 1, 1]; u = [3]", "code": "u.append(sum(b))", "end": "b = [1, 1, 1]; u = [3, 3]"}
{"start": "i = 0; j = 8; q = 'ifailuhkqq'; s = 'ifailuh'", "code": "s = q[i:j]", "end": "i = 0; j = 8; q = 'ifailuhkqq'; s = 'ifailuhk'"}
{"start": "f = [8, 11, 4, 3]; r = [3]; t = 1", "code": "r = f[t:]", "end": "f = [8, 11, 4, 3]; r = [11, 4, 3]; t = 1"}
{"start": "i = 0; k = 2; s = '99910001001'; x = 9", "code": "x = int(s[i:i + k])", "end": "i = 0; k = 2; s = '99910001001'; x = 99"}
{"start": "b = 'ABABABAB'; i = 0; q = 'B'", "code": "q = b[i]", "end": "b = 'ABABABAB'; i = 0; q = 'A'"}
{"start": "e = 'xaxb'; i = 0; r = {'x': 1, 'y': 1}", "code": "r[e[i]] = r.get(e[i], 0) + 1", "end": "e = 'xaxb'; i = 0; r = {'x': 2, 'y': 1}"}
{"start": "e = [2, 2, 0, 0, 0]; y = 3", "code": "e[y - 1] += 1", "end": "e = [2, 2, 1, 0, 0]; y = 3"}
{"start": "l = 3; v = 1", "code": "l = len(str(v + 1))", "end": "l = 1; v = 1"}
{"start": "c = 1000; i = 2; m = [1, 1000, 1]", "code": "c = m[i]", "end": "c = 1; i = 2; m = [1, 1000, 1]"}
{"start": "i = 1; r = 21; v = 3", "code": "r = r + v * (i + 1)", "end": "i = 1; r = 27; v = 3"}
{"start": "k = [0, 1, 1, 2, 3, 72723460248141, 117669030460994, 190392490709135,     308061521170129, 498454011879264]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 72723460248141, 117669030460994, 190392490709135, 308061521170129, 498454011879264, 806515533049393]"}
{"start": "l = 'olmkn'", "code": "l = sorted(l)", "end": "l = ['k', 'l', 'm', 'n', 'o']"}
{"start": "f = 1000000007; p = 8", "code": "p = p * 2 % f", "end": "f = 1000000007; p = 16"}
{"start": "l = [1, 12, 5, 111, 200, 1000, 10]", "code": "l.sort()", "end": "l = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "j = 2; k = 2; m = ['d']; s = ['c', 'd', 'c', 'd']", "code": "m = s[k:k + j]", "end": "j = 2; k = 2; m = ['c', 'd']; s = ['c', 'd', 'c', 'd']"}
{"start": "l = 2", "code": "l >>= 1", "end": "l = 1"}
{"start": "a = 93909153; r = 403674235", "code": "r *= a", "end": "a = 93909153; r = 37908705496772955"}
{"start": "k = 79; q = {(95): 13, (97): 25, (93): 37}; y = 27", "code": "q[k] = y", "end": "k = 79; q = {95: 13, 97: 25, 93: 37, 79: 27}; y = 27"}
{"start": "c = [21, 28, 26, 5]; i = 1; j = 3; n = '11110'", "code": "n = bin(c[j] | c[i])[2:]", "end": "c = [21, 28, 26, 5]; i = 1; j = 3; n = '11101'"}
{"start": "u = ['47', '58', '74']; y = 385", "code": "y += int(u[1])", "end": "u = ['47', '58', '74']; y = 443"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {}]; i = 3", "code": "c[i][0] = 1", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1}]; i = 3"}
{"start": "i = 1; p = '{'; s = '{[()]}'", "code": "p = s[i]", "end": "i = 1; p = '['; s = '{[()]}'"}
{"start": "k = [('a', 'b', 'b')]; n = 'a', 'a', 'b', 'b'; t = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], []]", "code": "k = t[len(n)]", "end": "k = []; n = ('a', 'a', 'b', 'b'); t = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], []]"}
{"start": "a = 4; e = 3; h = 2", "code": "c += h - 1 + (a - e)", "end": "a = 4; c = 58; e = 3; h = 2"}
{"start": "l = \"\"\"In the third category he included those Brothers... breathless from his gallop and his excitement. \\n\"\"\"", "code": "v += l", "end": "l = 'In the third category he included those Brothers... breathless from his gallop and his excitement. \\n'; v = '03wCPr9In the third category he included those Brothers... breathless from his gallop and his excitement. \\n'"}
{"start": "a = [1, 2, 3, 4, 5]; c = 2; f = {(1): 1, (2): 2}; g = 3", "code": "f[g] = a[c]", "end": "a = [1, 2, 3, 4, 5]; c = 2; f = {1: 1, 2: 2, 3: 3}; g = 3"}
{"start": "i = 8; u = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "u[i] = u[i + 1] + 1", "end": "i = 8; u = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]"}
{"start": "n = 'ive'; s = {}; y = 0", "code": "s[n] = y + 1", "end": "n = 'ive'; s = {'ive': 1}; y = 0"}
{"start": "c = 1; i = 1", "code": "c -= i", "end": "c = 0; i = 1"}
{"start": "i = 'a'; p = {1}; r = 2", "code": "p.add(r * (ord(i) - 96))", "end": "i = 'a'; p = {1, 2}; r = 2"}
{"start": "e = [0, 1530, 1480, 1200, 900, 700, 0]; i = 6; n = 7; s = 1590", "code": "e[n - i - 1] = s", "end": "e = [1590, 1530, 1480, 1200, 900, 700, 0]; i = 6; n = 7; s = 1590"}
{"start": "k = 0; s = 1", "code": "y = str(k + 2 * s)", "end": "k = 0; s = 1; y = '2'"}
{"start": "d = '3333'", "code": "d += '3'", "end": "d = '33333'"}
{"start": "a = [22, 79, 21]", "code": "h = str(str(a[0]) + '+' + str(a[1]))", "end": "a = [22, 79, 21]; h = '22+79'"}
{"start": "g = [7, 2, 3, 4]; x = [[1, 2, 3]]", "code": "x.append(g[1:])", "end": "g = [7, 2, 3, 4]; x = [[1, 2, 3], [2, 3, 4]]"}
{"start": "s = [0, 1, 4]", "code": "h.append(len(s))", "end": "h = [3]; s = [0, 1, 4]"}
{"start": "s = 'a'", "code": "d = s.count('a')", "end": "d = 1; s = 'a'"}
{"start": "j = 43", "code": "j += 1", "end": "j = 44"}
{"start": "v = [1, 2, 3, 4]; z = 4", "code": "z = max(v)", "end": "v = [1, 2, 3, 4]; z = 4"}
{"start": "j = 7", "code": "j = j + 1", "end": "j = 8"}
{"start": "r = ''; v = 'xy'", "code": "r += v", "end": "r = 'xy'; v = 'xy'"}
{"start": "p = 387452744; s = 1000000007", "code": "p = p * p % s", "end": "p = 782292147; s = 1000000007"}
{"start": "d = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); e = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, 9, 13, 14]]; i = 7; s = 2; u = 3", "code": "e[s][u] = d[i]", "end": "d = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); e = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, 15], [5, 9, 13, 14]]; i = 7; s = 2; u = 3"}
{"start": "s = {'a': 1}; t = 'a'; v = 2", "code": "s[t] = v", "end": "s = {'a': 2}; t = 'a'; v = 2"}
{"start": "m = [2, 5]; s = 6", "code": "s = int(m.pop())", "end": "m = [2]; s = 5"}
{"start": "m = '0'; y = '1111111111111111111111111111101'", "code": "y += '1' if m == '0' else '0'", "end": "m = '0'; y = '11111111111111111111111111111011'"}
{"start": "n = 8; r = 1", "code": "r = r ^ n", "end": "n = 8; r = 9"}
{"start": "s = 67", "code": "s += 1", "end": "s = 68"}
{"start": "a = 2; b = 1", "code": "a -= b", "end": "a = 1; b = 1"}
{"start": "a = [[1, 4], [0], [3], [2], []]; n = 4; u = 0", "code": "a[n].append(u)", "end": "a = [[1, 4], [0], [3], [2], [0]]; n = 4; u = 0"}
{"start": "a = [1, 2, 1]; i = 1; t = [1, 1, 1]; u = 1", "code": "u += max(a[i], t[i])", "end": "a = [1, 2, 1]; i = 1; t = [1, 1, 1]; u = 3"}
{"start": "k = 'ifailuhkqq'", "code": "l = len(k)", "end": "k = 'ifailuhkqq'; l = 10"}
{"start": "a = 0; b = 2", "code": "a, b = a - 1, b + 1", "end": "a = -1; b = 3"}
{"start": "n = [(33, 0), (11, 1)]", "code": "n.pop(0)", "end": "n = [(11, 1)]"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "i = 3; j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 0, 0, 0], [0, 0, 0, 0, 0]]; m = 'r'; n = 2", "code": "j[i][n] = m", "end": "i = 3; j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 0, 0], [0, 0, 0, 0, 0]]; m = 'r'; n = 2"}
{"start": "i = 4; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluh',    'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 4; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu', 'luh']; s = 'ifailuhkqq'"}
{"start": "i = '3 4 100'", "code": "i = i.split(' ')", "end": "i = ['3', '4', '100']"}
{"start": "a = [0, 1]; v = [1, 0]", "code": "v = a", "end": "a = [0, 1]; v = [0, 1]"}
{"start": "a = [1, 2, 3, 4]; i = 3; j = 1; k = 2; n = 4; p = -12; z = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, inf, inf, inf, inf]]", "code": "p = z[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; i = 3; j = 1; k = 2; n = 4; p = 6; z = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, inf, inf, inf, inf]]"}
{"start": "i = 1", "code": "v = i", "end": "i = 1; v = 1"}
{"start": "i = 5; p = 1000; t = [100, 200, 100, 500, 100, 600]", "code": "k = abs(p - t[i])", "end": "i = 5; k = 400; p = 1000; t = [100, 200, 100, 500, 100, 600]"}
{"start": "d = 1; r = 6", "code": "r += d", "end": "d = 1; r = 7"}
{"start": "f = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3}; i = 0; j = 4; m = 5; z = -3", "code": "f[i, m - 1 - j] = z", "end": "f = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3}; i = 0; j = 4; m = 5; z = -3"}
{"start": "c = 'discard'; l = ['remove', '5']", "code": "c = l[0]", "end": "c = 'remove'; l = ['remove', '5']"}
{"start": "f = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]; i = 1, 'be'", "code": "f[i[0]].append(i[1])", "end": "f = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; i = (1, 'be')"}
{"start": "w = '                               0'", "code": "w = w.replace(' ', '0')", "end": "w = '00000000000000000000000000000000'"}
{"start": "k = 8; p = [0, 1]", "code": "p.append(k)", "end": "k = 8; p = [0, 1, 8]"}
{"start": "i = 4.0; n = 2", "code": "i += n * (n - 1) / 2", "end": "i = 5.0; n = 2"}
{"start": "i = 'C', 'K'; z = ['AC', 'AH', 'AK', 'CH']", "code": "z.append(''.join(i))", "end": "i = ('C', 'K'); z = ['AC', 'AH', 'AK', 'CH', 'CK']"}
{"start": "a = '10001'; n = 4", "code": "n = len(a)", "end": "a = '10001'; n = 5"}
{"start": "i = 6.0; l = {(6): True, (10): True, (12): True}", "code": "del l[i]", "end": "i = 6.0; l = {10: True, 12: True}"}
{"start": "i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "i = 1; j = 3; r = 'f'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 3; r = ['f', 'a']; s = 'ifailuhkqq'"}
{"start": "i = 3; s = 37", "code": "s = s + i", "end": "i = 3; s = 40"}
{"start": "k = '4'; n = '7'", "code": "n, k = int(n), int(k)", "end": "k = 4; n = 7"}
{"start": "b = 9223372036854775807; v = 4", "code": "b = v", "end": "b = 4; v = 4"}
{"start": "h = [[2, 3]]", "code": "h.pop(0)", "end": "h = []"}
{"start": "g = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; i = 4; j = ['4', 'the']", "code": "g[i].append(j[1])", "end": "g = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; i = 4; j = ['4', 'the']"}
{"start": "i = 1; y = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "y[i] = y[i - 1] + 1", "end": "i = 1; y = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 2; l = [1, 1]; p = 7; t = [0, 1, 4, 5, 2, 3, 6]", "code": "l.append(l[-1] * t[i] % p)", "end": "i = 2; l = [1, 1, 4]; p = 7; t = [0, 1, 4, 5, 2, 3, 6]"}
{"start": "m = 303879851940241740", "code": "m %= 1000000007", "end": "m = 813082797"}
{"start": "a = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "a.sort()", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "b = '1111111111'", "code": "b += '1'", "end": "b = '11111111111'"}
{"start": "a = 5", "code": "l = a", "end": "a = 5; l = 5"}
{"start": "b = 5", "code": "c[b] = 1", "end": "b = 5; c = {5: 1}"}
{"start": "a = [5, 8]", "code": "a.remove(a[0])", "end": "a = [8]"}
{"start": "a = 2; e = ['AAB', 'CAA', 'ADA']; s = [['A', 'B'], ['C', 'A'], ['A'], [], [], [], [], []]; x = 1", "code": "s[a].append(e[a][x])", "end": "a = 2; e = ['AAB', 'CAA', 'ADA']; s = [['A', 'B'], ['C', 'A'], ['A', 'D'], [], [], [], [], []]; x = 1"}
{"start": "x = 1", "code": "b.append([x, 1])", "end": "b = [[1, 1]]; x = 1"}
{"start": "i = 2; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, 5, 6], ['s', '%', ' ', 4, 5, 6], ['i', 'x', 2, 4, 5,    6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 2; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, 5, 6], ['s', '%', ' ', 4, 5, 6], ['i', 'x', '#', 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "n = 0.00390625", "code": "n /= 2", "end": "n = 0.001953125"}
{"start": "f = ['a', 'b', 'c', 'd']; m = range(2, 4); q = 2", "code": "m = range(q + 1, len(f))", "end": "f = ['a', 'b', 'c', 'd']; m = range(3, 4); q = 2"}
{"start": "q = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314',    '9101112131415', '910111213141516']; w = ['9', '10', '11', '12', '13', '14', '15', '16', '17']", "code": "q.append(''.join(w))", "end": "q = ['9', '9', '910', '91011', '9101112', '910111213', '91011121314', '9101112131415', '910111213141516', '91011121314151617']; w = ['9', '10', '11', '12', '13', '14', '15', '16', '17']"}
{"start": "p = 1.7999999999999993e-84", "code": "p /= 10", "end": "p = 1.7999999999999993e-85"}
{"start": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [0, 1, 0, 1, 0, 0]; x = 1; y = 0", "code": "o.append(k[x + 2][y + 2])", "end": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [0, 1, 0, 1, 0, 0, 2]; x = 1; y = 0"}
{"start": "b = 1, 11; j = 15; m = 10", "code": "j = b[1] + m", "end": "b = (1, 11); j = 21; m = 10"}
{"start": "s = 'append 1'", "code": "s = s.split()", "end": "s = ['append', '1']"}
{"start": "i = 4; q = 7", "code": "q = i", "end": "i = 4; q = 4"}
{"start": "q = 1; t = 4; y = 4", "code": "t = y + q", "end": "q = 1; t = 5; y = 4"}
{"start": "c = 1; h = 2", "code": "c = h", "end": "c = 2; h = 2"}
{"start": "p = 215511752; s = 1000000007", "code": "p = p * p % s", "end": "p = 924992306; s = 1000000007"}
{"start": "h = 'aeiouuoiea'", "code": "e = {(i, h.count(i) / 2) for i in set(h)}", "end": "e = set(); h = []"}
{"start": "a = ['l', 'm', 'n', 'o']; n = 2; s = 3", "code": "a[n], a[s] = a[s], a[n]", "end": "a = ['l', 'm', 'o', 'n']; n = 2; s = 3"}
{"start": "h = [1, 1, 3, 3, 6, 8, 9, 9]; i = 10; u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "h.extend([i for j in range(u.count(i))])", "end": "h = [1, 1, 3, 3, 6, 8, 9, 9]; i = 10; u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "a = 2; n = 8; w = [2, 2, 2, 2]", "code": "n -= w[a]", "end": "a = 2; n = 6; w = [2, 2, 2, 2]"}
{"start": "i = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab', 'bba']; j = 'abb', 0", "code": "i.append(j[0])", "end": "i = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab', 'bba', 'abb']; j = ('abb', 0)"}
{"start": "a = 1; g = 16; k = 3", "code": "g = a << k", "end": "a = 1; g = 8; k = 3"}
{"start": "g = 0; m = {'0': 2, '8': 1}; w = '016'", "code": "m[str(g)] = w.count(str(g))", "end": "g = 0; m = {'0': 1, '8': 1}; w = '016'"}
{"start": "h = 26; r = []", "code": "r.append(h)", "end": "h = 26; r = [26]"}
{"start": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); h = 'APPLE JUICE'; s = ['APPLE', 'JUICE', '10']", "code": "c[h] += int(s[-1])", "end": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); h = 'APPLE JUICE'; s = ['APPLE', 'JUICE', '10']"}
{"start": "a = 1; b = 8; o = [1, 7]", "code": "o = [a, b]", "end": "a = 1; b = 8; o = [1, 8]"}
{"start": "a = 11; i = 1, 2, 4, 5", "code": "a = sum(i)", "end": "a = 12; i = (1, 2, 4, 5)"}
{"start": "k = 'bcdef'; p = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])", "code": "p[k] += 1", "end": "k = 'bcdef'; p = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "h = [5, 6]", "code": "f = h[0]", "end": "f = 5; h = [5, 6]"}
{"start": "n = 3; p = [2, 1]", "code": "p = list(range(1, n + 1))", "end": "n = 3; p = [1, 2, 3]"}
{"start": "i = 0; k = 1; l = 2; s = '9899100'; y = 11", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 1; l = 2; s = '9899100'; y = 89"}
{"start": "i = 5; s = 8.0", "code": "i = i * s", "end": "i = 40.0; s = 8.0"}
{"start": "j = [-1, 1, 2, 3]", "code": "j.pop()", "end": "j = [-1, 1, 2]"}
{"start": "i = 0; q = [2, 1, 3, 5, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 0; q = [1, 2, 3, 5, 4]"}
{"start": "i = 8", "code": "i *= 2", "end": "i = 16"}
{"start": "m = [3, 3, 2]", "code": "m.sort()", "end": "m = [2, 3, 3]"}
{"start": "c = {4}; v = 1", "code": "v = c.pop()", "end": "c = set(); v = 4"}
{"start": "a = [10, 100, 300, 200, 1000, 20, 30]", "code": "a.sort()", "end": "a = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = ['5', '5', '5', '5', '5', '5']", "code": "l.append('3')", "end": "l = ['5', '5', '5', '5', '5', '5', '3']"}
{"start": "c = ['{']; f = '['", "code": "c.append(f)", "end": "c = ['{', '[']; f = '['"}
{"start": "k = 4; n = '9875'", "code": "x = int(n) * k", "end": "k = 4; n = '9875'; x = 39500"}
{"start": "f = {2, 3}; i = {(0): {1, 2}, (1): {2, 3}, (2): {3}, (3): {5}, (5): set()}; x = 2", "code": "f = i[x]", "end": "f = {3}; i = {0: {1, 2}, 1: {2, 3}, 2: {3}, 3: {5}, 5: set()}; x = 2"}
{"start": "d = '111111111111111'", "code": "d += '1'", "end": "d = '1111111111111111'"}
{"start": "n = ['Ross', 'Taylor\\n', '\\n', '\\n', '\\n']", "code": "n[1] = str(n[1]).strip('\\n')", "end": "n = ['Ross', 'Taylor', '\\n', '\\n', '\\n']"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 0", "code": "g = abs(a[i] - a[i + 1])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; g = 869167; i = 0"}
{"start": "i = 5; s = '99910001001'; x = 9991", "code": "x = int(s[:i])", "end": "i = 5; s = '99910001001'; x = 99910"}
{"start": "b = '9F'", "code": "c = str(bin(int(b, 16))[2:])", "end": "b = '9F'; c = '10011111'"}
{"start": "q = [2, 1, 5, 3, 4]; r = 5; s = [2, 1, 5, 3, 4]", "code": "s.pop(r - 3)", "end": "q = [2, 1, 5, 3, 4]; r = 5; s = [2, 1, 3, 4]"}
{"start": "o = 38", "code": "o = (o / 5 + 1) * 5", "end": "o = 43.0"}
{"start": "s = [5, 2, 1, 8]", "code": "s = sorted(s, reverse=True)", "end": "s = [8, 5, 2, 1]"}
{"start": "r = [112, 42, 83, 119]", "code": "q.append(r)", "end": "q = [[112, 42, 83, 119]]; r = [112, 42, 83, 119]"}
{"start": "u = 3", "code": "u = u + 1", "end": "u = 4"}
{"start": "i = 4; p = [0, 0, 0, 1, 2, 0, 0]; q = 2", "code": "p[i + 1] = q", "end": "i = 4; p = [0, 0, 0, 1, 2, 2, 0]; q = 2"}
{"start": "a = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]; u = [2, 0, 1]", "code": "a.append(u)", "end": "a = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]; u = [2, 0, 1]"}
{"start": "l = [1, 3, 1, 1]", "code": "l[0] -= 1", "end": "l = [0, 3, 1, 1]"}
{"start": "e = [5, 3, 2]; f = 5; p = 0", "code": "f = max(e[p + 1:])", "end": "e = [5, 3, 2]; f = 3; p = 0"}
{"start": "b = 'bb'; m = 0", "code": "m = len(b)", "end": "b = 'bb'; m = 2"}
{"start": "a = deque(['1']); b = ['append', '2']", "code": "getattr(a, b[0])(b[1])", "end": "a = deque(['1', '2']); b = ['append', '2']"}
{"start": "f = '5 4 4 2 2 8'", "code": "e = f.split(' ')", "end": "e = ['5', '4', '4', '2', '2', '8']; f = '5 4 4 2 2 8'"}
{"start": "k = 3; t = 128; u = 64", "code": "u = t // k", "end": "k = 3; t = 128; u = 42"}
{"start": "i = 8; j = 8; k = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "k[i - 1], k[j] = k[j], k[i - 1]", "end": "i = 8; j = 8; k = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "i = 4; j = 5; s = {(1): 1, (2): 1, (3): 1, (4): 2, (5): 0}", "code": "s[j] += s[i]", "end": "i = 4; j = 5; s = {1: 1, 2: 1, 3: 1, 4: 2, 5: 2}"}
{"start": "b = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']; i = 7; s = 'Such were Willarski and even the Grand'", "code": "s = s + ' ' + b[i]", "end": "b = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']; i = 7; s = 'Such were Willarski and even the Grand of'"}
{"start": "i = 3; v = [2, 3, 3, 4]; x = [2, 3, 4, 5]", "code": "v.append(x[i - 1])", "end": "i = 3; v = [2, 3, 3, 4, 4]; x = [2, 3, 4, 5]"}
{"start": "i = 0; n = 0; t = [0, 0, 0, 0, 0]", "code": "t[n] += 2 ** i", "end": "i = 0; n = 0; t = [1, 0, 0, 0, 0]"}
{"start": "c = 'e'; x = {'e': [True, {}]}", "code": "x = x[c][1]", "end": "c = 'e'; x = {}"}
{"start": "n = 'baaa'; t = 'aaabb'", "code": "n = t[::-1]", "end": "n = 'bbaaa'; t = 'aaabb'"}
{"start": "b = 10", "code": "i = b", "end": "b = 10; i = 10"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 3; m = 3; v = 8", "code": "v += sum(f[l + 2][m:m + 3])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 3; m = 3; v = 14"}
{"start": "d = {(4): 0, (2): 1, (3): 2, (5): 3}; i = 4; x = 1", "code": "d[x] = i", "end": "d = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; i = 4; x = 1"}
{"start": "n = '1000000000000000000000000'", "code": "n += '0'", "end": "n = '10000000000000000000000000'"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[1] = 1", "end": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}; i = 7", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}; i = 7"}
{"start": "h = 'ABABABAB'; v = 'B'", "code": "v = h[0]", "end": "h = 'ABABABAB'; v = 'A'"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p.append(0)", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1000000000000; s = 'a'", "code": "k = int(n / len(s))", "end": "k = 1000000000000; n = 1000000000000; s = 'a'"}
{"start": "z = [4, 5, 3, 7, 2]", "code": "o = z[0]", "end": "o = 4; z = [4, 5, 3, 7, 2]"}
{"start": "c = 2; k = 7", "code": "c = k - 1", "end": "c = 6; k = 7"}
{"start": "l = 2", "code": "k = l * 3", "end": "k = 6; l = 2"}
{"start": "c = {(1): 0}; i = 1; n = [1, 4, 5, 3, 2]", "code": "c[n[i]] = i", "end": "c = {1: 0, 4: 1}; i = 1; n = [1, 4, 5, 3, 2]"}
{"start": "e = 2; i = 3; n = [5, 4, 4, 2, 2, 8]; u = 2", "code": "u = int(n[i]) - int(e)", "end": "e = 2; i = 3; n = [5, 4, 4, 2, 2, 8]; u = 0"}
{"start": "b = [4, 5, 6]; e = [[11, 2, 4]]", "code": "e.append(b)", "end": "b = [4, 5, 6]; e = [[11, 2, 4], [4, 5, 6]]"}
{"start": "f = [(0, 5)]; h = 1; x = [5, 10, 3]", "code": "f.append((h, x[h]))", "end": "f = [(0, 5), (1, 10)]; h = 1; x = [5, 10, 3]"}
{"start": "i = 9; t = [0, 0, 0]; u = 3; v = [9, 7, 5, 3, 1]", "code": "t[v.index(i) % u] += 1", "end": "i = 9; t = [1, 0, 0]; u = 3; v = [9, 7, 5, 3, 1]"}
{"start": "j = {}; v = 2", "code": "j[v] = 1", "end": "j = {2: 1}; v = 2"}
{"start": "b = 1; n = 2; w = 3", "code": "n = w - b + 1", "end": "b = 1; n = 3; w = 3"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "f = 11; p = 1000000007", "code": "f = (f * 10 + 1) % p", "end": "f = 111; p = 1000000007"}
{"start": "i = 3; m = 1; o = [5, 4]", "code": "m = i + o[1]", "end": "i = 3; m = 7; o = [5, 4]"}
{"start": "i = 0; j = 1; k = 2; l = [3, 3, 1, 1, 1]", "code": "s.append((l[i], l[j], l[k]))", "end": "i = 0; j = 1; k = 2; l = [3, 3, 1, 1, 1]; s = [(3, 3, 1)]"}
{"start": "e = 4; q = 0; r = 1; w = 4", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "i = 0; j = ['c', 'd']; l = ['a', 'b', 'd', 'c']; z = 1", "code": "l[z] = j[i]", "end": "i = 0; j = ['c', 'd']; l = ['a', 'c', 'd', 'c']; z = 1"}
{"start": "a = 10; b = 11", "code": "l = max(l, a ^ b)", "end": "a = 10; b = 11; l = 46"}
{"start": "l = '15 78 101 43'; r = [56, 125, 56, 49]", "code": "r = [int(x) for x in l.split()]", "end": "l = '15 78 101 43'; r = [15, 78, 101, 43]"}
{"start": "t = ['6']; x = 12", "code": "t = list(str(x))", "end": "t = ['1', '2']; x = 12"}
{"start": "j = 6; n = [-520]; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "n.append(z[j])", "end": "j = 6; n = [-520, -470]; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = '3'; i = 4", "code": "c = str(i)", "end": "c = '4'; i = 4"}
{"start": "o = 'C', 'K'; y = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C'],    ['A', 'K'], ['C', 'C']]", "code": "y.append(list(o))", "end": "o = ('C', 'K'); y = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'K']]"}
{"start": "m = '1 3 4'", "code": "m += ' '", "end": "m = '1 3 4 '"}
{"start": "h = {'66', '55'}; o = {'3', '9', '1', '5', '7', '4', '6', '2', '11', '8'}", "code": "o.update(h)", "end": "h = {'55', '66'}; o = {'6', '11', '7', '3', '55', '66', '8', '2', '9', '5', '1', '4'}"}
{"start": "h = '4 3'", "code": "h = h.split()", "end": "h = ['4', '3']"}
{"start": "f = 5; j = 0; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-', 'c', '-', 'd', '-', 'e']", "code": "k = k + [chr(ord('a') + f - j - 1), '-']", "end": "f = 5; j = 0; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-', 'c', '-', 'd', '-', 'e', 'e', '-']"}
{"start": "k = {'_': 2}", "code": "k.clear()", "end": "k = {}"}
{"start": "i = 0", "code": "i -= 1", "end": "i = -1"}
{"start": "i = 6; l = ['1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; n = 8455716864", "code": "n += int(l[i]) * 2 ** (32 - i)", "end": "i = 6; l = ['1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']; n = 8522825728"}
{"start": "d = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; h = 0; o = 30", "code": "o = d[h]", "end": "d = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; h = 0; o = -3916237"}
{"start": "i = 0; j = 5", "code": "q.append(abs(i - j))", "end": "i = 0; j = 5; q = [5]"}
{"start": "e = 3383", "code": "e >>= 1", "end": "e = 1691"}
{"start": "c = {0}; i = 0", "code": "c.add(i + 1)", "end": "c = {0, 1}; i = 0"}
{"start": "n = '7'; y = 17", "code": "y += int(n)", "end": "n = '7'; y = 24"}
{"start": "g = {'ive': 1}; k = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 1", "code": "g[k[x]] = 1", "end": "g = {'ive': 1, 'got': 1}; k = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 1"}
{"start": "b = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 1, 1], [0, 0, 0, 0, 0]]; i = 1; k = 2; u = 4", "code": "b[i + 1][u] += b[i][k]", "end": "b = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 1, 2], [0, 0, 0, 0, 0]]; i = 1; k = 2; u = 4"}
{"start": "n = [3, 2, 1, 1, 1]; p = 4", "code": "p = n[0]", "end": "n = [3, 2, 1, 1, 1]; p = 3"}
{"start": "i = 0; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "o = w[i + k - 1]", "end": "i = 0; k = 4; o = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 'd'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "y[i] = y.setdefault(i, 0) + 1", "end": "i = 'd'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "s = {'d', 'w', 'k', 'y', ' ', 'a', 'e', 'p', 't', 'l', 'b', 'm', 'h', 's',    'c', 'x', 'j', 'u', 'f', ...}", "code": "s.remove(' ')", "end": "s = {'t', 'c', 'l', 'j', 'p', 'w', 'h', 'y', 'd', 'f', 'e', 'x', 'm', 'k', 'a', Ellipsis, 'u', 's', 'b'}"}
{"start": "e = '4'; f = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 0, 0, 0]; l = 17", "code": "f[l] = int(e)", "end": "e = '4'; f = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 0, 0]; l = 17"}
{"start": "b = 2; z = 3.3333333333333335", "code": "r = b * z", "end": "b = 2; r = 6.666666666666667; z = 3.3333333333333335"}
{"start": "g = 1; k = 3; s = [3, 4]; y = 2", "code": "s.append(g * k + y)", "end": "g = 1; k = 3; s = [3, 4, 5]; y = 2"}
{"start": "i = 9; x = 8", "code": "x = i", "end": "i = 9; x = 9"}
{"start": "i = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]]]", "code": "i.append([])", "end": "i = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], []]"}
{"start": "j = [4, 7, 8]", "code": "y = j[2]", "end": "j = [4, 7, 8]; y = 8"}
{"start": "e = 0; i = 0; j = 2", "code": "e = j - i - 1", "end": "e = 1; i = 0; j = 2"}
{"start": "j = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; m = 4; o = 110", "code": "j[m] = chr(o)", "end": "j = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; m = 4; o = 110"}
{"start": "n = 2", "code": "c = n", "end": "c = 2; n = 2"}
{"start": "x = 204", "code": "v = max(0, x - 102)", "end": "v = 102; x = 204"}
{"start": "v = 10", "code": "k = [0] * v", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 10"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "m = int(sum(c[:k] + c[k + 1:]) / 2)", "end": "c = [3, 10, 2, 9]; k = 1; m = 7"}
{"start": "c = 'a'", "code": "j[c] = j.get(c, 0) + 1", "end": "c = 'a'; j = {'a': 1}"}
{"start": "j = 0; n = [2, 4]; q = [[2], [2, 4]]", "code": "n = q[j][:]", "end": "j = 0; n = [2]; q = [[2], [2, 4]]"}
{"start": "d = 'zfzahm '", "code": "l += d", "end": "d = 'zfzahm '; l = 'cF4cxNSzfzahm '"}
{"start": "a = [1, 2, 3]; b = [2, 1]; i = 2; j = 2", "code": "b.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; b = [2, 1, 0]; i = 2; j = 2"}
{"start": "n = [0, 0, 0, 0]; x = 2", "code": "n[x] = i = i + 1", "end": "i = -24; n = [0, 0, -24, 0]; x = 2"}
{"start": "t = 3; z = [0, [1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]", "code": "z[t][0] = depth", "end": "i = -2; t = 3; z = [0, [1, {2, 4}], [-1, {1, 3}], [-2, {2}], [-1, {1}]]"}
{"start": "l = [25.0, 26.5, 28.0]; s = ['Anurag', '26', '28', '30']", "code": "l = [float(x) for x in s[1:]]", "end": "l = [26.0, 28.0, 30.0]; s = ['Anurag', '26', '28', '30']"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "m = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = False; m = -14705580"}
{"start": "e = 'ail'; f = 3; m = 'ifailuhkqq'; p = 6", "code": "e = ''.join(sorted(m[f:p]))", "end": "e = 'ilu'; f = 3; m = 'ifailuhkqq'; p = 6"}
{"start": "i = 2; p = 2; x = 3", "code": "p = x - i", "end": "i = 2; p = 1; x = 3"}
{"start": "d = 'eeded'; l = 5; s = 'eededdeedede'; x = 1", "code": "d = s[x:x + l]", "end": "d = 'ededd'; l = 5; s = 'eededdeedede'; x = 1"}
{"start": "k = 0.0078125; t = 0.5", "code": "k *= 1 - t", "end": "k = 0.00390625; t = 0.5"}
{"start": "k = [1, 2, 2]; m = 1; z = 0", "code": "z, m = 0, len(k)", "end": "k = [1, 2, 2]; m = 3; z = 0"}
{"start": "l = [1, 1, 1, 2, 2, 2, 2, 1]; r = 2", "code": "l.remove(r)", "end": "l = [1, 1, 1, 2, 2, 2, 1]; r = 2"}
{"start": "t = 2; u = 8; x = 1", "code": "u = x + t", "end": "t = 2; u = 3; x = 1"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "h = '11111111111111111111111111'", "code": "h = h + '1'", "end": "h = '111111111111111111111111111'"}
{"start": "u = [3, 4, 4, 4, 8]; v = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}", "code": "v = set(u)", "end": "u = [3, 4, 4, 4, 8]; v = {8, 3, 4}"}
{"start": "c = 3262681; i = 5; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = abs(y[i] - y[i - 1])", "end": "c = 357400; i = 5; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = 7.958078640513122e-13; e = [1.5, 1.75, 0.875, 0.4375, 6.366462912410498e-12, 3.183231456205249e-12,    1.5916157281026244e-12]", "code": "e.append(b % 2)", "end": "b = 7.958078640513122e-13; e = [1.5, 1.75, 0.875, 0.4375, 6.366462912410498e-12, 3.183231456205249e-12, 1.5916157281026244e-12, 7.958078640513122e-13]"}
{"start": "q = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 40, 1, 43, 0, 44, 1,    47, 0, 48, 1, 51, 0, 52]; x = 53", "code": "q.append(q[-1] ^ x)", "end": "q = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1]; x = 53"}
{"start": "f = [0.99, 0.41, 162.6]; i = 0; z = [1, 0.85, 0.16]", "code": "z.append(f[i])", "end": "f = [0.99, 0.41, 162.6]; i = 0; z = [1, 0.85, 0.16, 0.99]"}
{"start": "i = 'holpkhqx'; p = {'gurwgrb': 1, 'maqz': 1}", "code": "p[i] = 1", "end": "i = 'holpkhqx'; p = {'gurwgrb': 1, 'maqz': 1, 'holpkhqx': 1}"}
{"start": "c = '11000'", "code": "c = '0' + c", "end": "c = '011000'"}
{"start": "i = 0; j = 1; l = 'abba'; q = ['a']", "code": "q = [el for el in l[i:j + 1]]", "end": "i = 0; j = 1; l = 'abba'; q = ['a', 'b']"}
{"start": "b = 1, 0; s = 3, 3", "code": "s = s[0] + b[0], s[1] + b[1]", "end": "b = (1, 0); s = (4, 3)"}
{"start": "s = 1, 1; u = {(1, 2), (1, 3), (2, 1), (0, 4), (2, 2), (0, 3), (0, 2)}", "code": "u.add(s)", "end": "s = (1, 1); u = {(1, 2), (1, 3), (2, 1), (1, 1), (0, 4), (2, 2), (0, 3), (0, 2)}"}
{"start": "i = 4; j = 1; t = [1, 2, 2, 2, 2]", "code": "t[i] = t[j] + 1", "end": "i = 4; j = 1; t = [1, 2, 2, 2, 3]"}
{"start": "m = [['11', '2', '4']]; x = ['4', '5', '6']", "code": "m.append(x)", "end": "m = [['11', '2', '4'], ['4', '5', '6']]; x = ['4', '5', '6']"}
{"start": "q = '999999999999999999999999999999'", "code": "q += '9'", "end": "q = '9999999999999999999999999999999'"}
{"start": "s = [3.0, 4.0]; x = 5.0", "code": "s.append(x)", "end": "s = [3.0, 4.0, 5.0]; x = 5.0"}
{"start": "d = 'e'; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']; y = [0, 1, 0, 1, 0]", "code": "y = [((t[k] == d) * (k % 2)) for k in range(len(t))]", "end": "d = 'e'; t = []; y = []"}
{"start": "x = [4, 1, 2]", "code": "a = sorted(x)", "end": "a = [1, 2, 4]; x = [4, 1, 2]"}
{"start": "b = [1, 1, 1, 2, 2]; f = 0; k = 2", "code": "t = b[f:f + k]", "end": "b = [1, 1, 1, 2, 2]; f = 0; k = 2; t = [1, 1]"}
{"start": "h = 3; j = 3; l = [1, 2, 3, 4, 5]", "code": "h = l[j]", "end": "h = 4; j = 3; l = [1, 2, 3, 4, 5]"}
{"start": "i = 3; n = 4; t = 4, 3", "code": "t = n, i + 1", "end": "i = 3; n = 4; t = (4, 4)"}
{"start": "c = [[1, 2]]; h = 2; i = 0", "code": "c.append([i, h])", "end": "c = [[1, 2], [0, 2]]; h = 2; i = 0"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "i = 2; k = 4; u = 2; w = [(1, 9)]", "code": "w.append((i, k + u))", "end": "i = 2; k = 4; u = 2; w = [(1, 9), (2, 6)]"}
{"start": "k = [[2]]; z = [2, 3]", "code": "k.append(z)", "end": "k = [[2], [2, 3]]; z = [2, 3]"}
{"start": "r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "s = max(r) + max(r)", "end": "r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 400"}
{"start": "i = 3; j = 1; p = 'cd'; s = 'cdcd'", "code": "p = ''.join(sorted(s[i:i + j]))", "end": "i = 3; j = 1; p = 'd'; s = 'cdcd'"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "a = 9; b = 16", "code": "a, b = b, a % b", "end": "a = 16; b = 9"}
{"start": "c = [1, 2]; e = 1000000007; i = 2", "code": "c.append(c[i - 1] * 2 % e)", "end": "c = [1, 2, 4]; e = 1000000007; i = 2"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3, (7): 13, (8): 21, (5.0): 5}; i = 8; n = 5; u = 1", "code": "u = n - a[i / 2]", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13, 8: 21, 5.0: 5}; i = 8; n = 5; u = 2"}
{"start": "w = 8", "code": "w += 1", "end": "w = 9"}
{"start": "h = [1, 2, 3]; i = 'c'", "code": "h.append(h[-1] + (ord(i) - ord('a') + 1))", "end": "h = [1, 2, 3, 6]; i = 'c'"}
{"start": "g = 8; y = 4", "code": "g += y", "end": "g = 12; y = 4"}
{"start": "s = 8; w = 3", "code": "s = w", "end": "s = 3; w = 3"}
{"start": "l = 4; v = 1", "code": "l = v", "end": "l = 1; v = 1"}
{"start": "q = 3; y = 11.0", "code": "y = (lo + q) / 2", "end": "q = 3; x = 51; y = 27.0"}
{"start": "n = 2; p = deque([]); u = 0, 1", "code": "p.append((u[0] + 6, n))", "end": "n = 2; p = deque([(6, 2)]); u = (0, 1)"}
{"start": "t = 0.5; w = 0.000244140625", "code": "w *= 1 - t", "end": "t = 0.5; w = 0.0001220703125"}
{"start": "a = 7; z = '1001'", "code": "z = str(a + 1)", "end": "a = 7; z = '8'"}
{"start": "d = 145; f = 168", "code": "d = d & f", "end": "d = 128; f = 168"}
{"start": "e = 2; g = [[2, 1], [3, 0, 2], [0, 3], [2, 1], [], []]; m = 3", "code": "g[m - 1].append(e - 1)", "end": "e = 2; g = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [], []]; m = 3"}
{"start": "e = 2; p = [1, 2, 3]", "code": "p.append(e)", "end": "e = 2; p = [1, 2, 3, 2]"}
{"start": "i = 4; j = 1; p = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', '.', 'O'], ['.', 'O', 'O', '.', 'O', 'O'], ['.', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "p[i][j] = '.'", "end": "i = 4; j = 1; p = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', '.', 'O'], ['.', 'O', 'O', '.', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "c = ['-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']; m = 2", "code": "c[m] = '-'", "end": "c = ['-', '-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; m = 2"}
{"start": "h = '111111111111111111111111111110'; i = '0'", "code": "h += str(int(i) ^ 1)", "end": "h = '1111111111111111111111111111101'; i = '0'"}
{"start": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "x, l = d[0], d[0]", "end": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; l = 3; x = 3"}
{"start": "i = ['a = 1;', 'b = input();', '', 'print set(list(a)) | set(list(b)) ',    '#Note do not change &&& or ||| or & or |',    \"#Only change those '&&' which have space on both sides.\"]; k = \"#Only change those '|| which have space on both sides.\"", "code": "i.append(k)", "end": "i = ['a = 1;', 'b = input();', '', 'print set(list(a)) | set(list(b)) ', '#Note do not change &&& or ||| or & or |', \"#Only change those '&&' which have space on both sides.\", \"#Only change those '|| which have space on both sides.\"]; k = \"#Only change those '|| which have space on both sides.\""}
{"start": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 13; l = 'abcdefghhgfedecba'", "code": "g[l[i]] += 1", "end": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 13; l = 'abcdefghhgfedecba'"}
{"start": "r = 4; x = 2", "code": "r += x", "end": "r = 6; x = 2"}
{"start": "a = [2, 1, 1]; s = 7; t = 1; u = 2", "code": "t = (a[1] ^ s) % u", "end": "a = [2, 1, 1]; s = 7; t = 0; u = 2"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 7; l = 10; n = 10; p = 0; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "a[n - 1 - i] = p ^ s[l - 1 - i]", "end": "a = [0, 0, 1, 0, 0, 0, 0, 1, 0, 1]; i = 7; l = 10; n = 10; p = 0; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; i = 2; n = [-11.349999999999994, -11.349999999999994]; z = 87.35", "code": "n.append(c[i] - z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; i = 2; n = [-11.349999999999994, -11.349999999999994, 7.650000000000006]; z = 87.35"}
{"start": "n = '72'", "code": "n = int(n)", "end": "n = 72"}
{"start": "i = 2; y = [[None, None, None, None, None, None], [None, None, None, None, None,    None], []]", "code": "y[i].append(None)", "end": "i = 2; y = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None]]"}
{"start": "j = 2; k = 2", "code": "k = j + 1", "end": "j = 2; k = 3"}
{"start": "c = ','; i = 'K, C'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'K C'"}
{"start": "p = 0; r = 4; z = 4", "code": "z = (p + r) // 2", "end": "p = 0; r = 4; z = 2"}
{"start": "a = [4, 2, 3, 5, 1]; i = 4; r = {(4): 0, (2): 1, (3): 2, (5): 3}", "code": "r[a[i]] = i", "end": "a = [4, 2, 3, 5, 1]; i = 4; r = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}"}
{"start": "b = {'a': 0}; j = 98", "code": "b[chr(j)] = 0", "end": "b = {'a': 0, 'b': 0}; j = 98"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "j = 16777216; n = 16777211; z = '1'", "code": "n += j * int(z)", "end": "j = 16777216; n = 33554427; z = '1'"}
{"start": "h = 'c'; i = 'd'", "code": "h = ''.join(sorted(i))", "end": "h = 'd'; i = 'd'"}
{"start": "i = 2; j = 3; s = 1", "code": "s = j - i - 1", "end": "i = 2; j = 3; s = 0"}
{"start": "i = 95; l = 11; x = 85", "code": "i = l ^ x", "end": "i = 94; l = 11; x = 85"}
{"start": "b = ['10', '3']; f = [['1', '5']]", "code": "f.append(b)", "end": "b = ['10', '3']; f = [['1', '5'], ['10', '3']]"}
{"start": "c = ['SOSSOS']; l = 9", "code": "l = len(c[-1])", "end": "c = ['SOSSOS']; l = 6"}
{"start": "e = 'bb'; j = {'a': 2, 'b': 2, 'ab': 1}", "code": "j[e] = j.get(e, 0) + 1", "end": "e = 'bb'; j = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}"}
{"start": "b = [37.21, 37.21]; i = 3; k = [37.21, 37.21, 37.2, 41.0, 39.0]", "code": "b.append(k[i])", "end": "b = [37.21, 37.21, 41.0]; i = 3; k = [37.21, 37.21, 37.2, 41.0, 39.0]"}
{"start": "c = ['2', '4', '6', '8', '3']; i = 4", "code": "v = c[i]", "end": "c = ['2', '4', '6', '8', '3']; i = 4; v = '3'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 3}", "code": "d['b'] += 1", "end": "d = {'a': 1, 'b': 2, 'c': 3}"}
{"start": "k = [[1, 2], [2, 3], [4, 1], [4, 5]]; o = [4, 1]", "code": "o[0], o[1] = o[1], o[0]", "end": "k = [[1, 2], [2, 3], [4, 1], [4, 5]]; o = [1, 4]"}
{"start": "c = 'd',; l = 1; s = 'cdcd'; t = 2", "code": "c = tuple(sorted(s[t:t + l]))", "end": "c = ('c',); l = 1; s = 'cdcd'; t = 2"}
{"start": "a = [3]; g = 2; y = [3, 1, 2, 1, 1]", "code": "a.append(y[g])", "end": "a = [3, 2]; g = 2; y = [3, 1, 2, 1, 1]"}
{"start": "a = 'CANDY'; j = ['APPLE', 'JUICE', '10']", "code": "a = ' '.join(j[:-1])", "end": "a = 'APPLE JUICE'; j = ['APPLE', 'JUICE', '10']"}
{"start": "d = [4, 1, 0, 1, 1, 0, 1]; i = 0; s = 2,", "code": "s = tuple(d[i + 1:])", "end": "d = [4, 1, 0, 1, 1, 0, 1]; i = 0; s = (1, 0, 1, 1, 0, 1)"}
{"start": "i = 2; v = [0, 1]", "code": "v.append(i)", "end": "i = 2; v = [0, 1, 2]"}
{"start": "i = 7; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] = 1", "end": "i = 7; y = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "t = {'c': 1, 'd': 1, 'e': 0}; u = 'e'", "code": "t[u] += 1", "end": "t = {'c': 1, 'd': 1, 'e': 1}; u = 'e'"}
{"start": "b = 5; k = 100; q = [100, 100, -100, 0, 0, 0]", "code": "q[b] -= k", "end": "b = 5; k = 100; q = [100, 100, -100, 0, 0, -100]"}
{"start": "r = '111111'", "code": "r = r + '1'", "end": "r = '1111111'"}
{"start": "a = 16", "code": "a = a + 1", "end": "a = 17"}
{"start": "n = 2; t = {-3}; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "t.discard(v[n] - 1)", "end": "n = 2; t = set(); v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "i = -1; n = 2", "code": "i = n", "end": "i = 2; n = 2"}
{"start": "m = 7.450580596923828e-09; p = 2; w = 4.768461987007123", "code": "w *= m % p + 1", "end": "m = 7.450580596923828e-09; p = 2; w = 4.7684620225349335"}
{"start": "s = 'HACK'", "code": "l[:0] = s", "end": "l = ['H', 'A', 'C', 'K']; s = 'HACK'"}
{"start": "i = 3; v = [-1, 0, 6, -1, -1]; x = 1", "code": "v[i] = v[x] + 6", "end": "i = 3; v = [-1, 0, 6, 6, -1]; x = 1"}
{"start": "i = 117; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'l', 'm', 'n', 'o',    'p', 'q', 'r', 's', 't']", "code": "p.append(chr(i))", "end": "i = 117; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u']"}
{"start": "l = 100; z = 2", "code": "l = z", "end": "l = 2; z = 2"}
{"start": "e = '('; j = ['{', '[']", "code": "j.append(e)", "end": "e = '('; j = ['{', '[', '(']"}
{"start": "d = {(63): 1, (25): 1, (73): 1, (1): 1, (98): 1}; e = 73", "code": "d[e] += 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1}; e = 73"}
{"start": "d = 3; z = 8", "code": "z += d // 2", "end": "d = 3; z = 9"}
{"start": "d = 2", "code": "d -= 1", "end": "d = 1"}
{"start": "k = 4; n = 9875", "code": "m = n * k % 9", "end": "k = 4; m = 8; n = 9875"}
{"start": "p = 'ab'; x = 'c'", "code": "p += x", "end": "p = 'abc'; x = 'c'"}
{"start": "q = [(0, 2), (1, -1), (2, -1)]", "code": "k = q[-1][0] - q[0][0] + 1 == len(q)", "end": "k = True; q = [(0, 2), (1, -1), (2, -1)]"}
{"start": "a = 22; i = 0; j = 2; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222'; i = 0; j = 2; s = '2222222'"}
{"start": "c = [1, 2, 2, 3, 2]; p = 1; v = 1", "code": "c[p] = v", "end": "c = [1, 1, 2, 3, 2]; p = 1; v = 1"}
{"start": "a = 206; j = {(203): 1, (204): 1, (205): 1, (206): 0}", "code": "j[a] += 1", "end": "a = 206; j = {203: 1, 204: 1, 205: 1, 206: 1}"}
{"start": "e = [0]", "code": "e = list()", "end": "e = []"}
{"start": "h = [4, 1, 3]; i = [2, 4]", "code": "h.append(abs(i[0] - i[1]))", "end": "h = [4, 1, 3, 2]; i = [2, 4]"}
{"start": "c = 'ab'; y = ['b', 'b']", "code": "c = ''.join(y)", "end": "c = 'bb'; y = ['b', 'b']"}
{"start": "i = 12; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = v[i - 1]", "end": "i = 12; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 10, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = '7'; y = '11'", "code": "x, y = [abs(int(x)), abs(int(y))]", "end": "x = 7; y = 11"}
{"start": "j = 3; q = [1, 2, 3, 5, 4]", "code": "q[j + 1], q[j] = q[j], q[j + 1]", "end": "j = 3; q = [1, 2, 3, 4, 5]"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,     20, 20, 20, 20, 20, 20]; m = 20", "code": "f.append(m)", "end": "f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]; m = 20"}
{"start": "j = -1; l = []; n = [2]", "code": "l.insert(j + 1, n[-1])", "end": "j = -1; l = [2]; n = [2]"}
{"start": "s = 'bb'", "code": "s = list(s)", "end": "s = ['b', 'b']"}
{"start": "h = [2, -1, 2, 3, 4, '-5']; i = 5", "code": "h[i] = int(h[i])", "end": "h = [2, -1, 2, 3, 4, -5]; i = 5"}
{"start": "i = 4; n = 7; q = 4, 4", "code": "q = n, i + 1", "end": "i = 4; n = 7; q = (7, 5)"}
{"start": "l = '1 2 100\\n'", "code": "b.append(l)", "end": "b = ['1 2 100\\n']; l = '1 2 100\\n'"}
{"start": "h = 1; i = 1; s = '1'; z = '100'", "code": "z = s[h:h + i]", "end": "h = 1; i = 1; s = '1'; z = ''"}
{"start": "a = [97, 98, 100, 99]; i = 2; m = 110", "code": "m = a[i - 1]", "end": "a = [97, 98, 100, 99]; i = 2; m = 98"}
{"start": "d = {'a': 3, 'b': 3}; l = 'b'", "code": "d[l] += 1", "end": "d = {'a': 3, 'b': 4}; l = 'b'"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 1; m = 56", "code": "m = a[i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 1; m = 125"}
{"start": "f = 5", "code": "x = str(bin(f))", "end": "f = 5; x = '0b101'"}
{"start": "i = 2; j = 80", "code": "j += i", "end": "i = 2; j = 82"}
{"start": "m = '4'", "code": "m = int(m)", "end": "m = 4"}
{"start": "d = {'a': 3, 'b': 4}; k = 'a'", "code": "d[k] -= 1", "end": "d = {'a': 2, 'b': 4}; k = 'a'"}
{"start": "e = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]; x = 5; y = 'question'", "code": "e[x].append(y)", "end": "e = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]; x = 5; y = 'question'"}
{"start": "i = 5; j = 5; m = 2; q = [3, 2, 1, 3, 2, 3]", "code": "m = max(q[i:j + 1])", "end": "i = 5; j = 5; m = 3; q = [3, 2, 1, 3, 2, 3]"}
{"start": "b = '1'", "code": "z.append(int(b))", "end": "b = '1'; z = [1]"}
{"start": "p = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; x = 6", "code": "p[x].append('-')", "end": "p = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; x = 6"}
{"start": "c = 1; i = '110000'; n = 3", "code": "c += i[n] == i[n + 2]", "end": "c = 2; i = '110000'; n = 3"}
{"start": "n = 4", "code": "x = n", "end": "n = 4; x = 4"}
{"start": "i = 2; n = 3; r = [1, 1]", "code": "r += [n] * i", "end": "i = 2; n = 3; r = [1, 1, 3, 3]"}
{"start": "s = 3; t = 1", "code": "t = (t + 1) % s", "end": "s = 3; t = 2"}
{"start": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n',    '\\n']; d = '\\n'", "code": "a.append(d)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n', '\\n', '\\n']; d = '\\n'"}
{"start": "i = [3, 2, 1]", "code": "m = max(i)", "end": "i = [3, 2, 1]; m = 3"}
{"start": "j = 1", "code": "j = j + 1", "end": "j = 2"}
{"start": "a = 3; b = 4; i = 0", "code": "o.append((a, b, i))", "end": "a = 3; b = 4; i = 0; o = [(3, 4, 0)]"}
{"start": "m = 4; n = 4", "code": "l = min(m, n) / 2", "end": "l = 2.0; m = 4; n = 4"}
{"start": "x = 1", "code": "x = x - 1", "end": "x = 0"}
{"start": "c = 4; i = 3; j = 0; s = 'haveaniceday'; t = 'a'", "code": "t = s[c * j + i]", "end": "c = 4; i = 3; j = 0; s = 'haveaniceday'; t = 'e'"}
{"start": "e = 466", "code": "e >>= 1", "end": "e = 233"}
{"start": "o = [9]; u = [3, 3]", "code": "u.append(o[-1])", "end": "o = [9]; u = [3, 3, 9]"}
{"start": "r = 3", "code": "g = r // 2", "end": "g = 1; r = 3"}
{"start": "i = 8; w = ['the', 'other']; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "w.append(x[i + 2].lower())", "end": "i = 8; w = ['the', 'other', 'the']; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "a = ['1', '0', '1', '1']; r = 2", "code": "r = len(a) - 1", "end": "a = ['1', '0', '1', '1']; r = 3"}
{"start": "o = 2; x = 1; y = 2", "code": "o = x + y", "end": "o = 3; x = 1; y = 2"}
{"start": "e = 0; v = [1, 2, 0]; x = [2, 3, 0]", "code": "b = (v[1] - x[1]) * e", "end": "b = 0; e = 0; v = [1, 2, 0]; x = [2, 3, 0]"}
{"start": "i = 0; j = 3; l = ['i', 'if']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 3; l = ['i', 'if', 'ifa']; s = 'ifailuhkqq'"}
{"start": "a = 0; b = 1; k = 100", "code": "g.append([a, b, k])", "end": "a = 0; b = 1; g = [[0, 1, 100]]; k = 100"}
{"start": "k = 2; n = 3", "code": "s = k % n", "end": "k = 2; n = 3; s = 2"}
{"start": "h = 2; n = 2", "code": "h += n * (n - 1) // 2", "end": "h = 3; n = 2"}
{"start": "a = '0100'; x = 5", "code": "a = bin(x)[2:]", "end": "a = '101'; x = 5"}
{"start": "i = ['5 4\\n', '1 2 3 4 5\\n', '\\n', '\\n', '\\n']", "code": "e = i[0].split(' ')", "end": "e = ['5', '4\\n']; i = ['5 4\\n', '1 2 3 4 5\\n', '\\n', '\\n', '\\n']"}
{"start": "g = 295636; x = 869167", "code": "x = g", "end": "g = 295636; x = 295636"}
{"start": "d = [1, 2]", "code": "p = d[0] - 1", "end": "d = [1, 2]; p = 0"}
{"start": "j = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "j[0] = 0", "end": "j = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "b = 0; y = [1, 0, 0, 0, 0, 1, 0, 1, 0]", "code": "y.append(b)", "end": "b = 0; y = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]"}
{"start": "c = 0; i = 1; s = 'bb'", "code": "s = s[:c] + s[i + 1:]", "end": "c = 0; i = 1; s = ''"}
{"start": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; x = 'b'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; x = 'b'"}
{"start": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; r = [[119, 114], [0, 0]]", "code": "r[i][j] = max(c[i][j], c[i][2 * n - 1 - j], c[2 * n - 1 - i][j], c[2 * n -     1 - i][2 * n - 1 - j])", "end": "c = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; r = [[119, 114], [56, 0]]"}
{"start": "d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100'], [], [], [], [], []]}; m = 29", "code": "d[m] = [[] for _ in range(9)]", "end": "d = {1: [['1'], ['2'], [], [], [], []], 3: [['100'], [], [], [], [], []], 29: [[], [], [], [], [], [], [], [], []]}; m = 29"}
{"start": "k = 8; m = 24", "code": "m = m + k", "end": "k = 8; m = 32"}
{"start": "e = 99; f = '98'", "code": "f = f + str(e)", "end": "e = 99; f = '9899'"}
{"start": "n = ['(', '[', '{']", "code": "n.pop(0)", "end": "n = ['[', '{']"}
{"start": "b = '0b1111'; n = 16", "code": "b = bin(n)", "end": "b = '0b10000'; n = 16"}
{"start": "i = 10; t = 500", "code": "i = t", "end": "i = 500; t = 500"}
{"start": "c = 3; h = 18; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 237]", "code": "l[h] = l[h] + l[h - c * c]", "end": "c = 3; h = 18; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 248]"}
{"start": "p = '00000000000100'", "code": "p = '0' + p", "end": "p = '000000000000100'"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33]; x = 47", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47]; x = 47"}
{"start": "m = 'QUERY 2 2 2 4 4 4'", "code": "m = m.split()", "end": "m = ['QUERY', '2', '2', '2', '4', '4', '4']"}
{"start": "w = 4; x = 18", "code": "x += w", "end": "w = 4; x = 22"}
{"start": "f = 2; j = 1; q = [1, 2, 3, 4, 5]; x = 1", "code": "x, f = q[j], q[j + 1]", "end": "f = 3; j = 1; q = [1, 2, 3, 4, 5]; x = 2"}
{"start": "c = 4", "code": "n = [0] * c", "end": "c = 4; n = [0, 0, 0, 0]"}
{"start": "a = [4, 2, 6, 1, 10]; t = 4; z = 1", "code": "t = a[z]", "end": "a = [4, 2, 6, 1, 10]; t = 2; z = 1"}
{"start": "i = 2; j = 0; r = [3, 3, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[i] += x[i][j]", "end": "i = 2; j = 0; r = [3, 3, 2]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "a = 'ifailuhkqq'; i = 3; q = 'ail'; t = 3", "code": "q = a[i:i + t]", "end": "a = 'ifailuhkqq'; i = 3; q = 'ilu'; t = 3"}
{"start": "a = 6; c = [6, 5, 2]; i = 1; m = 1", "code": "a = a + c[i] * m", "end": "a = 11; c = [6, 5, 2]; i = 1; m = 1"}
{"start": "i = 4", "code": "h = i", "end": "h = 4; i = 4"}
{"start": "f = ['5', '5']; m = 3", "code": "m = int(f[1])", "end": "f = ['5', '5']; m = 5"}
{"start": "a = [4, 2]", "code": "u = sorted(a)", "end": "a = [4, 2]; u = [2, 4]"}
{"start": "b = 13; l = 17; m = 2; s = 5", "code": "l -= (s + l - b) * m", "end": "b = 13; l = -1; m = 2; s = 5"}
{"start": "n = 1", "code": "c = 5 * (2 * n % 3)", "end": "c = 10; n = 1"}
{"start": "s = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; u = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']", "code": "u = s", "end": "s = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; u = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "i = 'c'; p = {'a': 2, 'b': 2}", "code": "p[i] = 1", "end": "i = 'c'; p = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "n = 3", "code": "y = {(i + 1): False for i in range(n)}", "end": "n = 3; y = {1: False, 2: False, 3: False}"}
{"start": "b = {'1': 5, '2': 4, '3': 5, '6': 4, '5': 5, '4': 5, '8': 1}; i = '6'", "code": "b[i] += 1", "end": "b = {'1': 5, '2': 4, '3': 5, '6': 5, '5': 5, '4': 5, '8': 1}; i = '6'"}
{"start": "d = 8; i = 8; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 4; i = 8; j = 2; r = 0"}
{"start": "a = ['d', 'b']", "code": "a.sort()", "end": "a = ['b', 'd']"}
{"start": "a = 5", "code": "a, b = 0, 1", "end": "a = 0; b = 1"}
{"start": "b = 1.5543122344752192e-15; j = [1.5, 1.75, 0.875, 0.4375, 1.2434497875801753e-14,     6.217248937900877e-15, 3.1086244689504383e-15]", "code": "j.append(b % 2)", "end": "b = 1.5543122344752192e-15; j = [1.5, 1.75, 0.875, 0.4375, 1.2434497875801753e-14, 6.217248937900877e-15, 3.1086244689504383e-15, 1.5543122344752192e-15]"}
{"start": "h = {(0): True, (1): True}; i = 1; j = 1; m = 4", "code": "h[i * m + j] = True", "end": "h = {0: True, 1: True, 5: True}; i = 1; j = 1; m = 4"}
{"start": "s = 4", "code": "s >>= 1", "end": "s = 2"}
{"start": "v = 4; y = [1]", "code": "v = y.pop()", "end": "v = 1; y = []"}
{"start": "n = '(!|\\\\?|\\\\.)'; p = '(!|\\\\?|\\\\.)'", "code": "n = p", "end": "n = '(!|\\\\?|\\\\.)'; p = '(!|\\\\?|\\\\.)'"}
{"start": "m = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++',    '+------+++', '+-+++-++++']; p = '+++++-++++'", "code": "m.append(p)", "end": "m = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++', '+-+++-++++', '+++++-++++']; p = '+++++-++++'"}
{"start": "x = 8", "code": "x = x % 4", "end": "x = 0"}
{"start": "j = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]; x = 2; y = 2; z = 0", "code": "j.append([x, y, z])", "end": "j = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]; x = 2; y = 2; z = 0"}
{"start": "k = 20", "code": "l = k", "end": "k = 20; l = 20"}
{"start": "c = [2, 3, 3, 4, 4]; g = [2, 3, 4, 5]; i = 2; l = {(1.0): [2, 3, 3, 4, 4]}", "code": "c.append(g[i + 1])", "end": "c = [2, 3, 3, 4, 4, 5]; g = [2, 3, 4, 5]; i = 2; l = {1.0: [2, 3, 3, 4, 4]}"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0}; i = 'g'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0}; i = 'g'"}
{"start": "a = -20; b = 30; j = [-3916237, -3620601]", "code": "j = [a, b]", "end": "a = -20; b = 30; j = [-20, 30]"}
{"start": "i = 5; l = {'2', '4', '8', '16', '1'}", "code": "l.add(str(2 ** i))", "end": "i = 5; l = {'16', '32', '8', '2', '1', '4'}"}
{"start": "k = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']", "code": "f = k[0].rstrip('\\n').split()", "end": "f = ['2', '3']; k = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']"}
{"start": "n = [('a', 'a'), ('a', 'c'), ('a', 'd'), ('a', 'c'), ('a', 'd'), ('c', 'd')]", "code": "k = filter(lambda c: 'a' in c, n)", "end": "k = <filter object at 0x7f1bf427fdd0>; n = [('a', 'a'), ('a', 'c'), ('a', 'd'), ('a', 'c'), ('a', 'd'), ('c', 'd')]"}
{"start": "s = [3.0]; x = 4.0", "code": "s.append(x)", "end": "s = [3.0, 4.0]; x = 4.0"}
{"start": "i = 0; j = 1; m = 'a'; s = 'abcd'", "code": "m = list(s[i:j])", "end": "i = 0; j = 1; m = ['a']; s = 'abcd'"}
{"start": "i = 2; j = 10", "code": "j += i", "end": "i = 2; j = 12"}
{"start": "a = 2; n = 0", "code": "a = n", "end": "a = 0; n = 0"}
{"start": "m = 5; n = 10", "code": "f = n // m", "end": "f = 2; m = 5; n = 10"}
{"start": "o = ['bcdef', 'abcdefg']; r = 'bcde'", "code": "o.append(r)", "end": "o = ['bcdef', 'abcdefg', 'bcde']; r = 'bcde'"}
{"start": "m = ['5', '1\\n']", "code": "t = int(m[0])", "end": "m = ['5', '1\\n']; t = 5"}
{"start": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; n = 0; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "k[v[n]] = 1", "end": "k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1, 1: 1}; n = 0; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "i = 0; j = 1; s = 0", "code": "s = i * 10 + j", "end": "i = 0; j = 1; s = 1"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "c = 0; i = 1; s = [0, 10, 0, 10, 0, 10]", "code": "c = s[i]", "end": "c = 10; i = 1; s = [0, 10, 0, 10, 0, 10]"}
{"start": "b = 12; f = 11; g = 1000000007; i = 0; n = '16'", "code": "b = (b + (int(n[i]) - int('0')) * f * (i + 1)) % g", "end": "b = 23; f = 11; g = 1000000007; i = 0; n = '16'"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [6, '-'], [0, '-'],    [6, '-'], [0, '-'], [4, 'that']]; t = ['3', 'be']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that'], [3, 'be']]; t = ['3', 'be']"}
{"start": "r = 6", "code": "k, o, r = 0, 0, r - 1", "end": "k = 0; o = 0; r = 5"}
{"start": "o = [(0, 3), (1, 9), (2, 5)]", "code": "o.sort(reverse=True)", "end": "o = [(2, 5), (1, 9), (0, 3)]"}
{"start": "b = 1; j = 1; s = 'e-d-c-b-'; x = 'abcdefghijklmnopqrstuvwxyz'", "code": "s += x[b + abs(j)]", "end": "b = 1; j = 1; s = 'e-d-c-b-c'; x = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "l = [5, 1]", "code": "g.append(tuple(l))", "end": "g = [(5, 1)]; l = [5, 1]"}
{"start": "e = 1", "code": "i[e] = 1", "end": "e = 1; i = {1: 1}"}
{"start": "n = '1'; z = '1'", "code": "z, n = int(z), int(n)", "end": "n = 1; z = 1"}
{"start": "a = 1; b = 'bbb'; s = 'ab'", "code": "b = s[a:]", "end": "a = 1; b = 'b'; s = 'ab'"}
{"start": "v = [6, 6, 7]", "code": "v.append(0)", "end": "v = [6, 6, 7, 0]"}
{"start": "j = 2; s = [1, 3, 4, 5, 5, 6]", "code": "s[j + 1] = s[j]", "end": "j = 2; s = [1, 3, 4, 4, 5, 6]"}
{"start": "i = 0; u = 5; y = [3, 4, 4, 4, 8]; z = [[], [], [], [3], [3], [], [], [], [], []]", "code": "z[u] = z[u - y[i]] + [y[i]]", "end": "i = 0; u = 5; y = [3, 4, 4, 4, 8]; z = [[], [], [], [3], [3], [3], [], [], [], []]"}
{"start": "c = 1.2000000000000004e-27; n = 1.2000000000000003e-26", "code": "n = c % 10", "end": "c = 1.2000000000000004e-27; n = 1.2000000000000004e-27"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 2; q = 6; t = 2", "code": "q += sum(b[t][o:o + 3])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 2; q = 7; t = 2"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "j = 0; t = 3; y = [1, 4, 4, 5, 6, 2]", "code": "y[j + 1] = t", "end": "j = 0; t = 3; y = [1, 3, 4, 5, 6, 2]"}
{"start": "d = 'qq'; i = 2; j = 0; s = 'ifailuhkqq'", "code": "d = ''.join(sorted(s[j:j + i + 1]))", "end": "d = 'afi'; i = 2; j = 0; s = 'ifailuhkqq'"}
{"start": "i = 7; j = 10; s = 'ifailuhkqq'; w = 'kq'", "code": "w = ''.join(sorted(s[i:j]))", "end": "i = 7; j = 10; s = 'ifailuhkqq'; w = 'kqq'"}
{"start": "p = 20", "code": "i = p", "end": "i = 20; p = 20"}
{"start": "m = 'e'; t = ['e', 'a', 'e', 'e', 'e', 'a']; z = [1, 0, 1, 0, 1]", "code": "z = [((t[k] == m) * (not k % 2)) for k in range(len(t))]", "end": "m = 'e'; t = []; z = []"}
{"start": "l = [1, 2, 3]; x = [4, -1]", "code": "l.extend(x)", "end": "l = [1, 2, 3, 4, -1]; x = [4, -1]"}
{"start": "j = 150", "code": "j += i", "end": "i = 36; j = 186"}
{"start": "i = 8589934592; o = [1, 2, 4, 8, 16, 32, 64, 67108864, 134217728, 268435456, 536870912,     1073741824, 2147483648, 4294967296]", "code": "o.append(i)", "end": "i = 8589934592; o = [1, 2, 4, 8, 16, 32, 64, 67108864, 134217728, 268435456, 536870912, 1073741824, 2147483648, 4294967296, 8589934592]"}
{"start": "h = ['2', '6']; m = 4", "code": "m = int(h[1])", "end": "h = ['2', '6']; m = 6"}
{"start": "c = 'e'; f = ['a', 'b', 'c', 'd']", "code": "f.append(c)", "end": "c = 'e'; f = ['a', 'b', 'c', 'd', 'e']"}
{"start": "k = 50", "code": "k += 1", "end": "k = 51"}
{"start": "n = 5", "code": "o = [0] * (n + 1)", "end": "n = 5; o = [0, 0, 0, 0, 0, 0]"}
{"start": "j = 26", "code": "j += 1", "end": "j = 27"}
{"start": "n = {'a': 1, 'ab': 1, 'abc': 0}; p = 'abc'", "code": "n[p] += 1", "end": "n = {'a': 1, 'ab': 1, 'abc': 1}; p = 'abc'"}
{"start": "c = {'a': 1}; k = 1; q = 2; z = 'ifailuhkqq'", "code": "c[z[q + k]] = 1", "end": "c = {'a': 1, 'i': 1}; k = 1; q = 2; z = 'ifailuhkqq'"}
{"start": "i = '0'; w = '111111111111111111111'", "code": "w += str(int(i) ^ 1)", "end": "i = '0'; w = '1111111111111111111111'"}
{"start": "r = [3]; w = 2", "code": "w = r.pop(0)", "end": "r = []; w = 3"}
{"start": "t = 88764570957986253", "code": "t %= 1000000007", "end": "t = 336634263"}
{"start": "i = 1; l = ['{']; s = '{[(])}'", "code": "l.append(s[i])", "end": "i = 1; l = ['{', '[']; s = '{[(])}'"}
{"start": "w = ['4', '3']", "code": "n = int(w[0])", "end": "n = 4; w = ['4', '3']"}
{"start": "e = [[[False, 0], []]]; i = 0; j = 1", "code": "e[i][j].append(False)", "end": "e = [[[False, 0], [False]]]; i = 0; j = 1"}
{"start": "x = 20", "code": "x = x + 1", "end": "x = 21"}
{"start": "i = 17", "code": "i += 1", "end": "i = 18"}
{"start": "n = 9", "code": "n += 1", "end": "n = 10"}
{"start": "b = [2, 4]; h = [2, 4, 3, 7, 4, 5]; i = 1; w = 1", "code": "b[w] = h[i]", "end": "b = [2, 4]; h = [2, 4, 3, 7, 4, 5]; i = 1; w = 1"}
{"start": "i = 1; j = 3; m = [1, 2, 0, 1]", "code": "m[i] += m[j]", "end": "i = 1; j = 3; m = [1, 3, 0, 1]"}
{"start": "i = {'r', 'e', 'w', 'p'}; m = 'o'", "code": "i.add(m.lower())", "end": "i = {'r', 'w', 'o', 'p', 'e'}; m = 'o'"}
{"start": "a = [4, 3, 2, 1, 1]; c = [4, 2, 1]; h = 0; k = 0", "code": "x, e = a[k], c[h]", "end": "a = [4, 3, 2, 1, 1]; c = [4, 2, 1]; e = 4; h = 0; k = 0; x = 4"}
{"start": "a = -520; b = -470; q = 357400", "code": "q = b - a", "end": "a = -520; b = -470; q = 50"}
{"start": "k = 3; t = 80; u = 40", "code": "u = t // k", "end": "k = 3; t = 80; u = 26"}
{"start": "i = 3; j = 2; y = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'],    ['0', '0', '0', '0 1 2', '0 1 2', '0 1 2'], ['0', '0 3', '0', '0', '0',    '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]", "code": "y[i][j] = y[i][j - 1]", "end": "i = 3; j = 2; y = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'], ['0', '0', '0', '0 1 2', '0 1 2', '0 1 2'], ['0', '0 3', '0 3', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]"}
{"start": "a = [1, 1, 3]; j = 0; t = 2", "code": "a[j + 1] = t", "end": "a = [1, 2, 3]; j = 0; t = 2"}
{"start": "a = Counter({(1): 0, (2): 1, (3): 2}); k = 2; n = 1", "code": "a[k] = a[k] - n", "end": "a = Counter({3: 2, 1: 0, 2: 0}); k = 2; n = 1"}
{"start": "i = 7; k = 'hkq'; v = 3; z = 'ifailuhkqq'", "code": "k = z[i:i + v]", "end": "i = 7; k = 'kqq'; v = 3; z = 'ifailuhkqq'"}
{"start": "a = {(1): True, (2): True, (3): True, (6): True}; i = 4; k = 1; s = 'abccddde0'", "code": "a[k * (ord(s[i]) - 96)] = True", "end": "a = {1: True, 2: True, 3: True, 6: True, 4: True}; i = 4; k = 1; s = 'abccddde0'"}
{"start": "e = 3; x = 1", "code": "e = x", "end": "e = 1; x = 1"}
{"start": "i = 2; z = []", "code": "z.append(i)", "end": "i = 2; z = [2]"}
{"start": "g = 'a '; w = 'a a a a a '", "code": "w += g", "end": "g = 'a '; w = 'a a a a a a '"}
{"start": "i = 10; m = 6", "code": "m = i", "end": "i = 10; m = 10"}
{"start": "c = 1; i = 1; o = [1, 1, 1, 1, 1, 1]", "code": "o[i] = c + 1", "end": "c = 1; i = 1; o = [1, 2, 1, 1, 1, 1]"}
{"start": "e = [0, 0, 0, 0, 0, 0]; i = 2; t = 1", "code": "e[i] = t", "end": "e = [0, 0, 1, 0, 0, 0]; i = 2; t = 1"}
{"start": "a = 10; b = 1010; i = 84; v = 19536241244972407463251803970", "code": "v = v + (a ^ b << i)", "end": "a = 10; b = 1010; i = 84; v = 39072482489944814926503608140"}
{"start": "f = ['98', '95', '97']; x = 391", "code": "x += int(f[0])", "end": "f = ['98', '95', '97']; x = 489"}
{"start": "i = 4; w = [1, 2]", "code": "w.append(i % 10)", "end": "i = 4; w = [1, 2, 4]"}
{"start": "i = 1; v = 7", "code": "v = i", "end": "i = 1; v = 1"}
{"start": "a = {'i': 1, 'f': 1, 'a': 1}; v = 'i'", "code": "a[v] = a.get(v, 0) + 1", "end": "a = {'i': 2, 'f': 1, 'a': 1}; v = 'i'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 0", "code": "g = b[i + 1] - b[i]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; g = 869167; i = 0"}
{"start": "a = ['8', 'o10', '8', '1000']; t = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['5', 'o5', '5', '101'], ['6', 'o6', '6', '110'], ['7', 'o7', '7', '111']]", "code": "t.append(a)", "end": "a = ['8', 'o10', '8', '1000']; t = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['5', 'o5', '5', '101'], ['6', 'o6', '6', '110'], ['7', 'o7', '7', '111'], ['8', 'o10', '8', '1000']]"}
{"start": "a = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784]; i = 30", "code": "a.append(i * i)", "end": "a = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900]; i = 30"}
{"start": "n = 123", "code": "f = str(n)", "end": "f = '123'; n = 123"}
{"start": "b = {(3): [1, -1, -1, -1, 0, -1], (2): [2, -1, -1, -1, -1, -1]}; i = 3; l = [1, -1, -1, 0, -1, 0, 1, -1, -1, 0, -1]", "code": "l = b.get(i)", "end": "b = {3: [1, -1, -1, -1, 0, -1], 2: [2, -1, -1, -1, -1, -1]}; i = 3; l = [1, -1, -1, -1, 0, -1]"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd']]; x = ['b']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b']]; x = ['b']"}
{"start": "d = ['7', '2']", "code": "k = int(d[0])", "end": "d = ['7', '2']; k = 7"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909999, 990000, 990009, 990090,     990099, 990900, 990909, 990990]; e = 55", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 909999, 990000, 990009, 990090, 990099, 990900, 990909, 990990, 990999]; e = 55"}
{"start": "x = -1.0; z = None", "code": "z = x", "end": "x = -1.0; z = -1.0"}
{"start": "d = {'1': 1, '0': 0}; i = '1'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 2, '0': 0}; i = '1'"}
{"start": "i = 2; q = [1, 2, 5, 3, 4]; w = 1", "code": "w = q[i + 1]", "end": "i = 2; q = [1, 2, 5, 3, 4]; w = 3"}
{"start": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 0}; y = 'c', 'd'", "code": "d[y] += 1", "end": "d = {('c',): 2, ('d',): 2, ('c', 'd'): 1}; y = ('c', 'd')"}
{"start": "o = 1; w = [3]", "code": "o = w[0]", "end": "o = 3; w = [3]"}
{"start": "d = ['a  ', 'ab', '', '', '']", "code": "d = set(d)", "end": "d = {'ab', '', 'a  '}"}
{"start": "x = 'a'; y = {'a': 0}", "code": "y[x] += 1", "end": "x = 'a'; y = {'a': 1}"}
{"start": "e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; t = [62, 98, 114, 108]", "code": "e.append(t)", "end": "e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; t = [62, 98, 114, 108]"}
{"start": "z = ['1', '0', '1', '1', '1']", "code": "z = [int(x) for x in z]", "end": "z = [1, 0, 1, 1, 1]"}
{"start": "a = [6, 5]; n = [4, 3]", "code": "a = n", "end": "a = [4, 3]; n = [4, 3]"}
{"start": "n = 5; t = 5; w = 1", "code": "w = n - t", "end": "n = 5; t = 5; w = 0"}
{"start": "c = 'N'; i = 4; r = [10, 8]; s = 'BANANA'", "code": "r[c in 'AEIOU'] += len(s) - i", "end": "c = 'N'; i = 4; r = [12, 8]; s = 'BANANA'"}
{"start": "q = [14, 28, 60]; y = [1, 78]", "code": "q.append(y[1])", "end": "q = [14, 28, 60, 78]; y = [1, 78]"}
{"start": "e = ['1', '1']; y = ['3', '3']", "code": "e.extend(y)", "end": "e = ['1', '1', '3', '3']; y = ['3', '3']"}
{"start": "c = 'CAA'; j = 0; n = 'AB'", "code": "n = n + c[j]", "end": "c = 'CAA'; j = 0; n = 'ABC'"}
{"start": "h = ['2', '5', '6']; i = 0", "code": "g.append(int(h[i]))", "end": "g = [2]; h = ['2', '5', '6']; i = 0"}
{"start": "j = '00101011'; r = 185", "code": "j = bin(r)[2:]", "end": "j = '10111001'; r = 185"}
{"start": "c = 4; i = 1; p = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 0], [0, 0, 0, 0, 0], [    0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; s = 'j'", "code": "p[i][c] = s", "end": "c = 4; i = 1; p = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; s = 'j'"}
{"start": "h = [[0, 1, 2, 3, 0], [1, -1, 0, -1, 1], [2, 3, 4, 5, 2], [3, 4, 5, 6, 3]]; i = 0; j = 4; s = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "h[i][j] = -1 if s[i][j] == 'x' else h[i][j - 1] + 1", "end": "h = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 1], [2, 3, 4, 5, 2], [3, 4, 5, 6, 3]]; i = 0; j = 4; s = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "r = [100, 200, 100, 500, 100, 600]; s = 1500; v = 1", "code": "s += r[v - 1]", "end": "r = [100, 200, 100, 500, 100, 600]; s = 1600; v = 1"}
{"start": "c = (    507580213877224798800856812176625227226004528988036003099405939480985600000000000000    ); k = 62", "code": "c *= k", "end": "c = 31469973260387937525653122354950764088012280797258232192163168247821107200000000000000; k = 62"}
{"start": "j = 2; p = [1]", "code": "p.append(j)", "end": "j = 2; p = [1, 2]"}
{"start": "s = 1.2; w = 0", "code": "s = w / 5", "end": "s = 0.0; w = 0"}
{"start": "b = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']; i = 1", "code": "b[i + 1] = '1'", "end": "b = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; i = 1"}
{"start": "i = 4", "code": "i = i * 2", "end": "i = 8"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 6; z = 4", "code": "z += 1 + c[i] * 2", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 6; z = 7"}
{"start": "b = 197; i = 1; m = [1, 3, 1, 2]", "code": "b = m[i] * i - sum(m[:i])", "end": "b = 2; i = 1; m = [1, 3, 1, 2]"}
{"start": "i = 1; j = 2; z = ['*.X', '.X.']", "code": "z[i] = z[i][:j] + 'X' + z[i][j + 1:]", "end": "i = 1; j = 2; z = ['*.X', '.XX']"}
{"start": "i = 60", "code": "i += 1", "end": "i = 61"}
{"start": "d = 1; n = 7; v = [1, 1, 1, 1, 2, 3, 4, 5]", "code": "d = v[n]", "end": "d = 5; n = 7; v = [1, 1, 1, 1, 2, 3, 4, 5]"}
{"start": "h = 'f'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "l[h] = 1", "end": "h = 'f'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "x = [-2, -3, -1, -4, -6]", "code": "u = [a for a in x if a > 0]", "end": "u = []; x = [-2, -3, -1, -4, -6]"}
{"start": "b = [True, True, True, True, True, True, True, True, True, False, False,    False, False]; i = 9", "code": "b[i] = True", "end": "b = [True, True, True, True, True, True, True, True, True, True, False, False, False]; i = 9"}
{"start": "c = 4", "code": "c //= 2", "end": "c = 2"}
{"start": "n = 6; s = [6, 3, 5, 1, 2, 1, 1, 1, 8, 1, 10, 0, 5, 0]", "code": "l = s[2:2 * n + 2:2]", "end": "l = [5, 2, 1, 8, 10, 5]; n = 6; s = [6, 3, 5, 1, 2, 1, 1, 1, 8, 1, 10, 0, 5, 0]"}
{"start": "g = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [],    [], [], [], [], [], []]; i = 5; y = ['5', 'question']", "code": "g[i].append(y[1])", "end": "g = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], [], []]; i = 5; y = ['5', 'question']"}
{"start": "i = 4; q = [2, 1, 5, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 4; j = 2; q = [2, 1, 5, 3, 4]"}
{"start": "i = 2; j = 232", "code": "j += i", "end": "i = 2; j = 234"}
{"start": "i = 2; q = 10; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "q = r[i]", "end": "i = 2; q = 20; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "c = 4; h = [1, 1, 1, 1, 2, 3, 0, 0]; x = 6", "code": "h[x] = c", "end": "c = 4; h = [1, 1, 1, 1, 2, 3, 4, 0]; x = 6"}
{"start": "a = '10'", "code": "l = int(a)", "end": "a = '10'; l = 10"}
{"start": "k = 6", "code": "h = ['None'] * k", "end": "h = ['None', 'None', 'None', 'None', 'None', 'None']; k = 6"}
{"start": "c = 1.2000000000000003e-10; f = 1.2000000000000002e-11", "code": "c = f % 10", "end": "c = 1.2000000000000002e-11; f = 1.2000000000000002e-11"}
{"start": "a = 2; b = 0; l = [(0, 1), (3, 3)]", "code": "l.append((a, b))", "end": "a = 2; b = 0; l = [(0, 1), (3, 3), (2, 0)]"}
{"start": "v = []", "code": "v.append(pivot)", "end": "s = 41; v = [41]"}
{"start": "c = 'w'; i = {'o', 'i', 'r', 'w', 'l', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f',    's', 'u', 'j', 'm', 'q', ...}", "code": "i.remove(c)", "end": "c = 'w'; i = {'c', 'l', 'j', 'h', 'i', 'y', 'f', 'x', 'r', 'm', 'o', 'a', 'q', Ellipsis, 'u', 'n', 's', 'g', 'b'}"}
{"start": "a = '67'", "code": "a = float(a)", "end": "a = 67.0"}
{"start": "d = 9; g = 3.141592653589793; l = 0.016592653589793116; n = 28", "code": "l = abs(g - n / d)", "end": "d = 9; g = 3.141592653589793; l = 0.030481542478681956; n = 28"}
{"start": "c = 999; i = 4; s = '999100010001'", "code": "c = int(s[:i])", "end": "c = 9991; i = 4; s = '999100010001'"}
{"start": "i = 5, 7, 10; p = 1000; z = 155", "code": "z = sum([(x ** 2) for x in i]) % p", "end": "i = (5, 7, 10); p = 1000; z = 174"}
{"start": "e = 2; r = 28", "code": "r += e", "end": "e = 2; r = 30"}
{"start": "i = 2; n = 'This$#is% Matrix'; r = 'i #'", "code": "n += r[i]", "end": "i = 2; n = 'This$#is% Matrix#'; r = 'i #'"}
{"start": "l = '1111111111111110000111011'", "code": "l += '0'", "end": "l = '11111111111111100001110110'"}
{"start": "a = 3; n = [2, 4, 6, 2]", "code": "n[a] += n[a - 1]", "end": "a = 3; n = [2, 4, 6, 8]"}
{"start": "i = 3", "code": "i = i + 3", "end": "i = 6"}
{"start": "o = 1", "code": "k = fact_ant * o", "end": "g = 66; k = 66; o = 1"}
{"start": "s = 5", "code": "s += 2", "end": "s = 7"}
{"start": "c = 'k'; d = {'k': [1, {}]}; h = [2, {'k': [1, {}]}]", "code": "h = d.setdefault(c, [0, {}])", "end": "c = 'k'; d = {'k': [1, {}]}; h = [1, {}]"}
{"start": "u = ['95', '13']", "code": "q[int(u[0])] = int(u[1])", "end": "q = {95: 13}; u = ['95', '13']"}
{"start": "e = [6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 8; p = 20", "code": "e[i] = p", "end": "e = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 8; p = 20"}
{"start": "a = 0", "code": "y = astro_to_country.get(a)", "end": "a = 0; o = {}; y = None"}
{"start": "h = 2; m = {'2': 1, '3': 1, '4': 1}; v = '5'", "code": "m[v] = h", "end": "h = 2; m = {'2': 1, '3': 1, '4': 1, '5': 2}; v = '5'"}
{"start": "m = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; s = '-'; x = 6", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]; s = '-'; x = 6"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84]; x = 43", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43]; x = 43"}
{"start": "i = 8; l = 3; s = 'aaabbbbcccddd'; x = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1, (8): 1}", "code": "x[l * (ord(s[i]) - 96)] = 1", "end": "i = 8; l = 3; s = 'aaabbbbcccddd'; x = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1, 9: 1}"}
{"start": "p = 1; y = [1, 2, 3]", "code": "y.remove(p)", "end": "p = 1; y = [2, 3]"}
{"start": "b = [1, 1]; e = 2; k = 2", "code": "b[e % k] += 1", "end": "b = [2, 1]; e = 2; k = 2"}
{"start": "m = 1", "code": "d[m] = 1", "end": "d = {1: 1}; m = 1"}
{"start": "a = 0; u = [3]", "code": "u.append(abs(a))", "end": "a = 0; u = [3, 0]"}
{"start": "n = [1, 2, 1]", "code": "n.sort(reverse=True)", "end": "n = [2, 1, 1]"}
{"start": "p = [-1, -1, 4]", "code": "p.pop()", "end": "p = [-1, -1]"}
{"start": "g = 103079215104", "code": "g *= 2", "end": "g = 206158430208"}
{"start": "b = 'some'; p = {'ive': 0, 'got': 0}", "code": "p[b] = 0", "end": "b = 'some'; p = {'ive': 0, 'got': 0, 'some': 0}"}
{"start": "g = {0, 1, 2, 4}; v = 3", "code": "g.add(v)", "end": "g = {0, 1, 2, 3, 4}; v = 3"}
{"start": "b = [[1]]; m = 0; s = 0", "code": "i += b[m][s]", "end": "b = [[1]]; i = -58; m = 0; s = 0"}
{"start": "e = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20]; k = 20", "code": "e.append(k)", "end": "e = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20]; k = 20"}
{"start": "e = [4, 10, 20, 30]; i = 3; k = 100; o = 4; r = -3", "code": "k += e[o - 1 - i] * r", "end": "e = [4, 10, 20, 30]; i = 3; k = 88; o = 4; r = -3"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 2; l = 869167", "code": "l = abs(a[i] - a[i + 1])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 2; l = 295636"}
{"start": "a = [1, 5, 3, 4, 2]", "code": "s = set(a)", "end": "a = [1, 5, 3, 4, 2]; s = {1, 2, 3, 4, 5}"}
{"start": "e = 'f'; r = 'a'", "code": "r = e", "end": "e = 'f'; r = 'f'"}
{"start": "c = 'a'; v = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "v[c] = v.get(c, 0) + 1", "end": "c = 'a'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 30; o = 1073618367", "code": "o = o ^ 1 << i", "end": "i = 30; o = 2147360191"}
{"start": "i = 12; j = 14; n = 1", "code": "n = i ^ j", "end": "i = 12; j = 14; n = 2"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 0}; i = 5; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0}; i = 5; s = 'abcdefgabcdefg'"}
{"start": "i = 5; q = 4, 4; s = 4,", "code": "q = s + (i,)", "end": "i = 5; q = (4, 5); s = (4,)"}
{"start": "i = 100; s = '100'", "code": "s = s[len(str(i)):]", "end": "i = 100; s = ''"}
{"start": "b = -1; d = -1, 1; q = 0; x = -1; y = 0", "code": "x, y = b + d[0], q + d[1]", "end": "b = -1; d = (-1, 1); q = 0; x = -2; y = 1"}
{"start": "i = 1; j = 3; m = 5; q = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; z = -149", "code": "z += q[i][m - 1 - j]", "end": "i = 1; j = 3; m = 5; q = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; z = -157"}
{"start": "i = [0, 9, 0, 0, 9]; j = 2; l = 9009", "code": "l = int(''.join([str(j) for j in i]))", "end": "i = [0, 9, 0, 0, 9]; j = 2; l = 9009"}
{"start": "i = None; j = {(2): 1}; n = 4; w = 2", "code": "i = j.get(n - w, None)", "end": "i = 1; j = {2: 1}; n = 4; w = 2"}
{"start": "i = 4; t = 295636; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "t = u[i] - u[i - 1]", "end": "i = 4; t = 3262681; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = 15; s = 'dowhatwemustb'; v = 'wedowhatwemustbecausewecan'", "code": "s += v[j]", "end": "j = 15; s = 'dowhatwemustbe'; v = 'wedowhatwemustbecausewecan'"}
{"start": "c = 7; i = 1; j = 1; r = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "c = r[i][j] ^ r[i][j - 1]", "end": "c = 3; i = 1; j = 1; r = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "c = [2, 5, 0]; n = 1", "code": "c[n] = 0", "end": "c = [2, 0, 0]; n = 1"}
{"start": "y = ['9', '6', '2015']", "code": "c = int(y[0])", "end": "c = 9; y = ['9', '6', '2015']"}
{"start": "j = 3; m = 3", "code": "j = m + 1", "end": "j = 4; m = 3"}
{"start": "g = 0; m = []", "code": "m.append(g)", "end": "g = 0; m = [0]"}
{"start": "i = {1, 2}", "code": "n = len(i)", "end": "i = {1, 2}; n = 2"}
{"start": "i = 0; k = 3", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "n = 7", "code": "n = n + 1", "end": "n = 8"}
{"start": "i = 2; j = {(2): 0, (1): 1, (5): 2, (3): 3, (4): 4}; k = 0; s = 1", "code": "s = j[i + k + 1]", "end": "i = 2; j = {2: 0, 1: 1, 5: 2, 3: 3, 4: 4}; k = 0; s = 3"}
{"start": "a = 0; b = 2; c = 5; j = [None, None, None, None, None, None]", "code": "j[c] = a, b", "end": "a = 0; b = 2; c = 5; j = [None, None, None, None, None, (0, 2)]"}
{"start": "a = [4, 16, 36, 64, 100]; i = 12", "code": "a.append(i * i)", "end": "a = [4, 16, 36, 64, 100, 144]; i = 12"}
{"start": "y = 1", "code": "s.append(y)", "end": "s = [1]; y = 1"}
{"start": "s = 'abddd'; z = 'abccddd'", "code": "z = s", "end": "s = 'abddd'; z = 'abddd'"}
{"start": "i = 0; t = 1; w = 9; x = '10'", "code": "w += int(x[i]) * 2 ** t", "end": "i = 0; t = 1; w = 11; x = '10'"}
{"start": "i = 3; u = [1]", "code": "u.append(i - 1)", "end": "i = 3; u = [1, 2]"}
{"start": "e = [[], [0, -1], [0, -1], [0, -2], [0, -1]]; j = 1; v = 1", "code": "z.append((e[v][j], v))", "end": "e = [[], [0, -1], [0, -1], [0, -2], [0, -1]]; j = 1; v = 1; z = [(-1, 1)]"}
{"start": "e = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; k = 0; q = 3; r = 'ifailuhkqq'", "code": "e[r[q + k]] = 1", "end": "e = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; k = 0; q = 3; r = 'ifailuhkqq'"}
{"start": "a = 5; i = 2", "code": "a -= i", "end": "a = 3; i = 2"}
{"start": "a = 6; p = -6461594; q = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854,     7374819, 6246457]", "code": "p = q[a]", "end": "a = 6; p = -3916237; q = [-7330761, -6461594, -357920, -3620601, -20, 30, -3916237, 266854, 7374819, 6246457]"}
{"start": "b = '1'; i = 2097152; k = 2097151", "code": "k += i * int(b)", "end": "b = '1'; i = 2097152; k = 4194303"}
{"start": "x = 1", "code": "x //= 10", "end": "x = 0"}
{"start": "f = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; u = [0, 0, 0, 0, 0, 0, 0, 0]; x = 'a'", "code": "u[f.index(x)] += 1", "end": "f = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; u = [0, 0, 0, 0, 1, 0, 0, 0]; x = 'a'"}
{"start": "a = [13, 26, 3, 4]; j = 2; l = 1000000007; z = 13", "code": "a[j] = a[j] * z % l", "end": "a = [13, 26, 39, 4]; j = 2; l = 1000000007; z = 13"}
{"start": "i = 5; j = [6, 8, 6]; n = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]; p = [2, 3, 1]; x = 2", "code": "j[x] = n[p[x] - 1 + i]", "end": "i = 5; j = [6, 8, 7]; n = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]; p = [2, 3, 1]; x = 2"}
{"start": "x = -1", "code": "x = x + 1", "end": "x = 0"}
{"start": "a = 3; h = 4", "code": "a = h", "end": "a = 4; h = 4"}
{"start": "a = 1; c = 5; v = [3, 2, 1]", "code": "v.append(c - a)", "end": "a = 1; c = 5; v = [3, 2, 1, 4]"}
{"start": "i = 1; k = [1, 2, 1, 1, 1, 2, 1, 3]; o = 1", "code": "o = o + k[i]", "end": "i = 1; k = [1, 2, 1, 1, 1, 2, 1, 3]; o = 3"}
{"start": "i = 2; v = {(1): 1, (4): 2}; x = 5", "code": "v[x] = i + 1", "end": "i = 2; v = {1: 1, 4: 2, 5: 3}; x = 5"}
{"start": "j = ['13']; p = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12']", "code": "p.extend(j)", "end": "j = ['13']; p = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '12', '13']"}
{"start": "j = 3; l = 'c'; s = 'cdcd'; v = 3", "code": "l = ''.join(sorted(s[v:j + 1]))", "end": "j = 3; l = 'd'; s = 'cdcd'; v = 3"}
{"start": "s = 'aabbcd'", "code": "f = dict([(x, 0) for x in set(s)])", "end": "f = {'a': 0, 'b': 0, 'c': 0, 'd': 0}; s = 'aabbcd'"}
{"start": "a = [1, 4, 0, 0]; i = 2; s = 3", "code": "a[i] = s", "end": "a = [1, 4, 3, 0]; i = 2; s = 3"}
{"start": "a = 75; i = 11; j = 65", "code": "a = i ^ j", "end": "a = 74; i = 11; j = 65"}
{"start": "i = 4; s = 4", "code": "s = i + 1", "end": "i = 4; s = 5"}
{"start": "l = 'm'; w = ['w', 'e', ' ', 'p', 'r', 'o']", "code": "w.append(l)", "end": "l = 'm'; w = ['w', 'e', ' ', 'p', 'r', 'o', 'm']"}
{"start": "a = -6461594; b = -3916237; m = 869167", "code": "m = b - a", "end": "a = -6461594; b = -3916237; m = 2545357"}
{"start": "a = 11; s = 'haveaniceday'; u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c']", "code": "u.append(s[a])", "end": "a = 11; s = 'haveaniceday'; u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c', 'y']"}
{"start": "i = -1; l = [0, 1, 1, -1]", "code": "l.append(i)", "end": "i = -1; l = [0, 1, 1, -1, -1]"}
{"start": "t = '0b11010000001001110'", "code": "t += '0'", "end": "t = '0b110100000010011100'"}
{"start": "n = 2", "code": "f = set(range(1, n + 1))", "end": "f = {1, 2}; n = 2"}
{"start": "g = -20; z = ['-520', '-470']", "code": "z.append(str(g))", "end": "g = -20; z = ['-520', '-470', '-20']"}
{"start": "i = 1000000007; k = 2; p = 8; s = 628322", "code": "s = (s + k * p) % i", "end": "i = 1000000007; k = 2; p = 8; s = 628338"}
{"start": "c = 'P'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'R', 'E', 'S', 'E',    'N', 'T', 'S', ' ', '\"']", "code": "p.append(c.lower())", "end": "c = 'P'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p']"}
{"start": "h = 7; k = 3", "code": "h += k", "end": "h = 10; k = 3"}
{"start": "d = [-520]; g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; t = 6", "code": "d.append(g[t])", "end": "d = [-520, -470]; g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; t = 6"}
{"start": "a = 'i'; i = 0; j = 1; o = 'ifailuhkqq'", "code": "a = ''.join(sorted(o[j:j + i + 1]))", "end": "a = 'f'; i = 0; j = 1; o = 'ifailuhkqq'"}
{"start": "b = '111111111111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111111111111'"}
{"start": "a = 4; m = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 2", "code": "a += sum(s[t + 2][m:m + 3])", "end": "a = 6; m = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 2"}
{"start": "a = 1; f = [1, 0]; x = 0", "code": "x, a = f", "end": "a = 0; f = [1, 0]; x = 1"}
{"start": "i = 1; l = 3", "code": "l += i", "end": "i = 1; l = 4"}
{"start": "l = '('; v = ['{', '{', '[', '[']", "code": "v.append(l)", "end": "l = '('; v = ['{', '{', '[', '[', '(']"}
{"start": "a = 4; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; t = 60", "code": "t += c[a + k - 1]", "end": "a = 4; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; t = 100"}
{"start": "x = '4\\n'", "code": "n = int(x)", "end": "n = 4; x = '4\\n'"}
{"start": "e = 'hiklu'; i = 4; l = 5; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[i:i + l]))", "end": "e = 'hklqu'; i = 4; l = 5; s = 'ifailuhkqq'"}
{"start": "f = 1; j = 2; l = 1; s = '010203'", "code": "f = int(s[j:j + l])", "end": "f = 0; j = 2; l = 1; s = '010203'"}
{"start": "n = 56; o = 43", "code": "o = n", "end": "n = 56; o = 56"}
{"start": "a = 'bb'; l = {'a': 2, 'b': 2, 'ab': 1}", "code": "l[a] = l.get(a, 0) + 1", "end": "a = 'bb'; l = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}"}
{"start": "m = '6\\n'; t = ['4\\n']", "code": "t.append(m)", "end": "m = '6\\n'; t = ['4\\n', '6\\n']"}
{"start": "g = 1, 3", "code": "g = list(g)", "end": "g = [1, 3]"}
{"start": "z = 9", "code": "z += 1", "end": "z = 10"}
{"start": "a = [1, 0, 3]; l = 1; v = 2", "code": "l = (a[1] ^ lastAns) % v", "end": "a = [1, 0, 3]; l = 1; r = 61; v = 2"}
{"start": "f = 1; h = {1, 2, 3, 6}", "code": "h.add(f)", "end": "f = 1; h = {1, 2, 3, 6}"}
{"start": "w = 155; y = 6", "code": "w = 32 * y", "end": "w = 192; y = 6"}
{"start": "a = 1", "code": "a = a + 1", "end": "a = 2"}
{"start": "q = ['7895462130', '9875641230', '9195969878']", "code": "q.sort()", "end": "q = ['7895462130', '9195969878', '9875641230']"}
{"start": "b = 0.0068359375; o = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375,     0.013671875]", "code": "o.append(b % 2)", "end": "b = 0.0068359375; o = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.109375, 0.0546875, 0.02734375, 0.013671875, 0.0068359375]"}
{"start": "a = 2; b = 5; p = {(1): [2], (2): [1, 3], (3): [2]}", "code": "p[a].append(b)", "end": "a = 2; b = 5; p = {1: [2], 2: [1, 3, 5], 3: [2]}"}
{"start": "d = 'lu'; l = 'luh'", "code": "d = ''.join(sorted(l))", "end": "d = 'hlu'; l = 'luh'"}
{"start": "g = 65536; j = 32768", "code": "j = g", "end": "g = 65536; j = 65536"}
{"start": "j = 10; k = 'whatwemustbecausewecan'; u = 'wemust'", "code": "u += k[j]", "end": "j = 10; k = 'whatwemustbecausewecan'; u = 'wemustb'"}
{"start": "k = 2; l = 'O'; r = 103", "code": "r = ord(l) + k", "end": "k = 2; l = 'O'; r = 81"}
{"start": "a = [0, 1]; j = 2", "code": "a.append(j)", "end": "a = [0, 1, 2]; j = 2"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = [1]; x = 2; y = 2", "code": "k.append(h[x][y + 1])", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = [1, 0]; x = 2; y = 2"}
{"start": "i = 0; y = 'aab'", "code": "k = y[:i]", "end": "i = 0; k = ''; y = 'aab'"}
{"start": "a = [5, 4, 3, 2]", "code": "a.sort()", "end": "a = [2, 3, 4, 5]"}
{"start": "c = [6, 5, 3, 2]; n = 10", "code": "z = n - c[0]", "end": "c = [6, 5, 3, 2]; n = 10; z = 4"}
{"start": "e = [1, 2, 3, 3]; i = 1; q = 1", "code": "q += e[i]", "end": "e = [1, 2, 3, 3]; i = 1; q = 3"}
{"start": "e = 0; u = [1, 1, 2]; x = 1", "code": "x = max(0, u[e] - 1)", "end": "e = 0; u = [1, 1, 2]; x = 0"}
{"start": "l = 10; n = 1; o = ['9', '9']", "code": "o = [str(l)] * n", "end": "l = 10; n = 1; o = ['10']"}
{"start": "q = [0, 1, 3, 7, 15, 31, 63]; t = 63", "code": "t = (1 + q[-1] * 2) % p", "end": "p = -89; q = [0, 1, 3, 7, 15, 31, 63]; t = -51"}
{"start": "g = 1.200000000000001e-56", "code": "g /= 10", "end": "g = 1.2000000000000009e-57"}
{"start": "q = [2]; z = 2", "code": "z = q.pop()", "end": "q = []; z = 2"}
{"start": "d = [0, 3]", "code": "d.remove(0)", "end": "d = [3]"}
{"start": "e = ['d']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 1", "code": "e.append(g[j][i])", "end": "e = ['d', 'i']; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 1"}
{"start": "h = 1; i = 0; s = 4; t = [6, 7, 1, 3]", "code": "o += [t[i] ^ t[(i + h) % s]]", "end": "h = 1; i = 0; o = [1]; s = 4; t = [6, 7, 1, 3]"}
{"start": "d = 8; u = '7'", "code": "u = u + str(d)", "end": "d = 8; u = '78'"}
{"start": "n = 4", "code": "y = [1] * n", "end": "n = 4; y = [1, 1, 1, 1]"}
{"start": "b = [4, 5, 6]; g = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3]]", "code": "g.append(b)", "end": "b = [4, 5, 6]; g = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6]]"}
{"start": "c = [1, 2, 3]; y = 4", "code": "c.append(y)", "end": "c = [1, 2, 3, 4]; y = 4"}
{"start": "b = [True, False, True]; e = True", "code": "b.append(e)", "end": "b = [True, False, True, True]; e = True"}
{"start": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]; i = 5; w = [3, 2, 2]", "code": "w.append(a[i] - b[i])", "end": "a = [5, 4, 4, 2, 2, 8]; b = [2, 2, 2, 2, 2, 2]; i = 5; w = [3, 2, 2, 6]"}
{"start": "a = 'cde'; n = 1; p = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[ord(a[n]) - 97] += 1", "end": "a = 'cde'; n = 1; p = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 5; i = 1; q = [5, 2, 6, 3, 4]", "code": "a = q[i]", "end": "a = 2; i = 1; q = [5, 2, 6, 3, 4]"}
{"start": "h = 'hae a'; n = 'haveaniceday'; w = 5", "code": "h += n[w]", "end": "h = 'hae an'; n = 'haveaniceday'; w = 5"}
{"start": "h = 'cd'; i = 2; j = 0; s = 'abcd'", "code": "h = ''.join(sorted(s[j:j + i + 1]))", "end": "h = 'abc'; i = 2; j = 0; s = 'abcd'"}
{"start": "a = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 27; y = 'In the third category he in'", "code": "y += a[k]", "end": "a = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 27; y = 'In the third category he inc'"}
{"start": "p = 256", "code": "p *= 2", "end": "p = 512"}
{"start": "x = [1]", "code": "x.append(0)", "end": "x = [1, 0]"}
{"start": "c = '('; i = '(C, K)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'C, K)'"}
{"start": "x = 7", "code": "x += 1", "end": "x = 8"}
{"start": "a = [[1], [1], [1], [1], [1], [1]]; i = 1", "code": "a[i].append(1)", "end": "a = [[1], [1, 1], [1], [1], [1], [1]]; i = 1"}
{"start": "y = 2", "code": "y = y - 1", "end": "y = 1"}
{"start": "d = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-    3620601, -3916237), (-357920, -3620601), (-20, -357920)]; h = 5; i = -20; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "d.append((w[h + 1], i))", "end": "d = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-3620601, -3916237), (-357920, -3620601), (-20, -357920), (30, -20)]; h = 5; i = -20; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "l = 1.2000000000000002e-22; p = 1.2000000000000002e-21", "code": "p = l % 10", "end": "l = 1.2000000000000002e-22; p = 1.2000000000000002e-22"}
{"start": "c = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; f = 'I. like to'; i = 9", "code": "f = ' '.join(c[i:i + 3])", "end": "c = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; f = 'like to play'; i = 9"}
{"start": "e = [1, {}]; l = {'c': [1, {}]}", "code": "l = e[1]", "end": "e = [1, {}]; l = {}"}
{"start": "f = ''; k = []", "code": "k.append(f)", "end": "f = ''; k = ['']"}
{"start": "n = 5.551115123125783e-17", "code": "n /= 2", "end": "n = 2.7755575615628914e-17"}
{"start": "j = '5'; o = 14; u = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 0, 0, 0, 0, 0, 0]", "code": "u[o] = int(j)", "end": "j = '5'; o = 14; u = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 0, 0, 0, 0, 0]"}
{"start": "s = 'beabeefeab'; v = ['b', 'a', 'b', 'a', 'b']", "code": "v = list(s)", "end": "s = 'beabeefeab'; v = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "a = 100; j = 2; s = [100, 0, 0, 0, 0]", "code": "s[j] = s[j] - a", "end": "a = 100; j = 2; s = [100, 0, -100, 0, 0]"}
{"start": "d = [4, 2, 1]; t = 2; w = 2", "code": "t = d[w]", "end": "d = [4, 2, 1]; t = 1; w = 2"}
{"start": "q = ['{', '[', '(']", "code": "q.pop()", "end": "q = ['{', '[']"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "r = 3; t = [9, 3]", "code": "t.append(r)", "end": "r = 3; t = [9, 3, 3]"}
{"start": "e = 2; i = 4; n = [999, 1000, 1001, 1002, 1002]; p = [999, 1, 1, 1, 0]; z = [999, 1000, 1001, 3]", "code": "e = n[i - 2] - z[i - 2] + p[i] + p[i - 1]", "end": "e = 1; i = 4; n = [999, 1000, 1001, 1002, 1002]; p = [999, 1, 1, 1, 0]; z = [999, 1000, 1001, 3]"}
{"start": "b = 'AABCBC'; c = 'C'; i = 4", "code": "c = b[i]", "end": "b = 'AABCBC'; c = 'B'; i = 4"}
{"start": "f = 'ifailuhkqq'; k = 1; q = 1; v = {'f': 1}", "code": "v[f[q + k]] = 1", "end": "f = 'ifailuhkqq'; k = 1; q = 1; v = {'f': 1, 'a': 1}"}
{"start": "g = 'dcba'; l = 2", "code": "l = len(g) - 1", "end": "g = 'dcba'; l = 3"}
{"start": "e = 'a'; l = 'ckerrank'", "code": "e = l[0]", "end": "e = 'c'; l = 'ckerrank'"}
{"start": "g = [0, 1, 4]", "code": "y.append(g)", "end": "g = [0, 1, 4]; y = [[0, 1, 4]]"}
{"start": "c = 4; i = 2; k = 4; t = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 1]]", "code": "t[i + 1][c] += t[i][k]", "end": "c = 4; i = 2; k = 4; t = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 4]]"}
{"start": "h = 3; p = 3", "code": "p -= h", "end": "h = 3; p = 0"}
{"start": "p = 16207871; s = 1000000007", "code": "p = p * p % s", "end": "p = 80513776; s = 1000000007"}
{"start": "m = [100, 200, 100, 500, 100, 600]", "code": "k = sum(m)", "end": "k = 1600; m = [100, 200, 100, 500, 100, 600]"}
{"start": "b = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']; i = 8", "code": "b[i + 1] = '1'", "end": "b = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '1']; i = 8"}
{"start": "a = 125.875; l = 125.875; t = 1.0", "code": "a = (l + t) / 2", "end": "a = 63.4375; l = 125.875; t = 1.0"}
{"start": "x = 2; z = 1", "code": "x = z % 10", "end": "x = 1; z = 1"}
{"start": "b = {(1): [1, 2]}; h = 1; n = 1", "code": "b[n].append(h)", "end": "b = {1: [1, 2, 1]}; h = 1; n = 1"}
{"start": "i = 2; r = 2; t = [2, 3, 1]", "code": "r = t.index(i)", "end": "i = 2; r = 0; t = [2, 3, 1]"}
{"start": "a = ['a']; k = 'f'", "code": "k = ''.join(sorted(a))", "end": "a = ['a']; k = 'a'"}
{"start": "f = 50; l = 7; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "f = q[l] - q[l - 1]", "end": "f = 266824; l = 7; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "k = [['4'], ['2'], ['8']]; x = '36\\n'", "code": "k.append(x.split())", "end": "k = [['4'], ['2'], ['8'], ['36']]; x = '36\\n'"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "j = 130; u = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 108, 110, 112, 114, 116, 118,    120, 122, 124, 126, 128]", "code": "u.append(j)", "end": "j = 130; u = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 108, 110, 112, 114, 116, 118, 120, 122, 124, 126, 128, 130]"}
{"start": "d = 3; e = 2", "code": "e = e + d", "end": "d = 3; e = 5"}
{"start": "a = 65536; f = '1'; n = 65531", "code": "n += a * int(f)", "end": "a = 65536; f = '1'; n = 131067"}
{"start": "v = ['B', 'B', 'B', 'B', 'B']; w = 4", "code": "w = len(v)", "end": "v = ['B', 'B', 'B', 'B', 'B']; w = 5"}
{"start": "a = '1 1 2 2 3 4  '; h = b'6  \\n1 1 2 2 3 4  \\n\\n\\n\\n'", "code": "h = a.split(' ')", "end": "a = '1 1 2 2 3 4  '; h = ['1', '1', '2', '2', '3', '4', '', '']"}
{"start": "i = 1", "code": "i += 2", "end": "i = 3"}
{"start": "d = [12, 13, 14, 15]", "code": "j = len(d) - 1", "end": "d = [12, 13, 14, 15]; j = 3"}
{"start": "s = [['2', '5'], ['3', '7']]; u = ['1', '3']", "code": "s.append(u)", "end": "s = [['2', '5'], ['3', '7'], ['1', '3']]; u = ['1', '3']"}
{"start": "i = 7; l = ['I', 'like', 'to']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "l = l[1:] + [s[i]]", "end": "i = 7; l = ['like', 'to', 'dance']; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "f = 2; t = 6.0", "code": "t -= f * (f - 1) / 2", "end": "f = 2; t = 5.0"}
{"start": "p = [2]; u = 5", "code": "u = p.pop()", "end": "p = []; u = 2"}
{"start": "n = 3; q = [1, 3, 4, 2]", "code": "n = len(q)", "end": "n = 4; q = [1, 3, 4, 2]"}
{"start": "a = [-7, 0, 3]", "code": "h = abs(a[0] - a[1])", "end": "a = [-7, 0, 3]; h = 7"}
{"start": "l = 3; s = 'aaabbb'", "code": "x = s[:l]", "end": "l = 3; s = 'aaabbb'; x = 'aaa'"}
{"start": "a = '5 4 4 2 2 8'", "code": "l = [int(n) for n in a.split()]", "end": "a = '5 4 4 2 2 8'; l = [5, 4, 4, 2, 2, 8]"}
{"start": "b = 2; i = [1, 1, 0]", "code": "i[b] += 1", "end": "b = 2; i = [1, 1, 1]"}
{"start": "l = 1.0; n = 3", "code": "l += n * (n - 1) / 2", "end": "l = 4.0; n = 3"}
{"start": "a = 5; k = 2", "code": "a = k", "end": "a = 2; k = 2"}
{"start": "i = 1; j = 2; t = [[1, 0, 1, 1, 0, 1], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "t[i][j] = t[i - 1][j]", "end": "i = 1; j = 2; t = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = 6.103515625e-05; t = 0.5", "code": "f *= 1 - t", "end": "f = 3.0517578125e-05; t = 0.5"}
{"start": "e = '0'; i = 2; s = '010203'", "code": "e = s[:i]", "end": "e = '01'; i = 2; s = '010203'"}
{"start": "e = ['ab', 'abcd', 'cd']", "code": "e.sort(key=len, reverse=True)", "end": "e = ['abcd', 'ab', 'cd']"}
{"start": "i = 1; t = ['like', 'to', 'play', 'chess']; z = 'to play '", "code": "z += t[i + 2].lower()", "end": "i = 1; t = ['like', 'to', 'play', 'chess']; z = 'to play chess'"}
{"start": "i = 0", "code": "k = i + offset + 1", "end": "i = 0; k = 72; r = 71"}
{"start": "k = 1.5407439555097887e-32", "code": "k /= 2", "end": "k = 7.703719777548943e-33"}
{"start": "l = '4'; q = [['1', '1', '1', '1']]", "code": "q.append(l)", "end": "l = '4'; q = [['1', '1', '1', '1'], '4']"}
{"start": "c = ['This$#', 's% Mat', 'ix#  ']; i = 2; p = '#t%'", "code": "c[i] += p[i]", "end": "c = ['This$#', 's% Mat', 'ix#  %']; i = 2; p = '#t%'"}
{"start": "i = 1; j = 1; k = 2; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]", "code": "n.append([i, j, k])", "end": "i = 1; j = 1; k = 2; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]"}
{"start": "j = 1; l = [['c'], ['d'], ['c'], ['d']]", "code": "p[j] = l", "end": "j = 1; l = [['c'], ['d'], ['c'], ['d']]; p = {1: [['c'], ['d'], ['c'], ['d']]}"}
{"start": "g = [(1, 1, 2), (-1, 1, 2), (-1, -1, 4)]; v = 5; x = 1; y = -1", "code": "g.append((x, y, v))", "end": "g = [(1, 1, 2), (-1, 1, 2), (-1, -1, 4), (1, -1, 5)]; v = 5; x = 1; y = -1"}
{"start": "c = 5; m = '3'", "code": "m = str(c)", "end": "c = 5; m = '5'"}
{"start": "h = 3; n = 1", "code": "h += n", "end": "h = 4; n = 1"}
{"start": "v = 'ba'", "code": "q = len(v)", "end": "q = 2; v = 'ba'"}
{"start": "m = [3, 2]; t = 5", "code": "j = t - sum(m)", "end": "j = 0; m = [3, 2]; t = 5"}
{"start": "a = ['A', 'A', 'A', 'A']; b = [65]; i = 1", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'A', 'A', 'A']; b = [65, 65]; i = 1"}
{"start": "i = 1; l = [1]; q = ['1', '2', '3', '\\n']", "code": "l.append(int(q[i]))", "end": "i = 1; l = [1, 2]; q = ['1', '2', '3', '\\n']"}
{"start": "g = ['b']; s = 'aabb'", "code": "s = ''.join(g)", "end": "g = ['b']; s = 'b'"}
{"start": "h = 6; s = {1, 3, 4, 5}", "code": "s.add(h)", "end": "h = 6; s = {1, 3, 4, 5, 6}"}
{"start": "m = 'hk'; w = ['k', 'q']", "code": "m = ''.join(sorted(w))", "end": "m = 'kq'; w = ['k', 'q']"}
{"start": "p = [0]", "code": "p.append(0)", "end": "p = [0, 0]"}
{"start": "e = [9, 1, 2, 9]; i = 2; j = 2; k = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "e = [k[i - 1][j], k[i][j - 1], k[i + 1][j], k[i][j + 1]]", "end": "e = [1, 8, 3, 2]; i = 2; j = 2; k = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "a = [1, 2, 4]; c = 4", "code": "c = a.pop()", "end": "a = [1, 2]; c = 4"}
{"start": "i = 0; n = 2; v = [[1, 0, 0], [1, 0, 1], [1, 1, 1]]", "code": "v[i][n] = 1", "end": "i = 0; n = 2; v = [[1, 0, 1], [1, 0, 1], [1, 1, 1]]"}
{"start": "a = 'abcd'; i = 2; j = 1; l = 'ab'", "code": "l = ''.join(sorted(a[j:j + i]))", "end": "a = 'abcd'; i = 2; j = 1; l = 'bc'"}
{"start": "i = 2; x = [[0, 0, 1, 0], [0, 0, 1, 0], [0, 0, 1, 0], [0, 0, 1, 0]]", "code": "x[i + 1][i] = 0", "end": "i = 2; x = [[0, 0, 1, 0], [0, 0, 1, 0], [0, 0, 1, 0], [0, 0, 0, 0]]"}
{"start": "i = 5; x = [0, 3, 4, 3, 3, 3, 3, 0, 0]", "code": "x[i] += 1", "end": "i = 5; x = [0, 3, 4, 3, 3, 4, 3, 0, 0]"}
{"start": "i = 'R'; u = {'B': 2, 'R': 2}", "code": "u[i] = u.get(i, 0) + 1", "end": "i = 'R'; u = {'B': 2, 'R': 3}"}
{"start": "y = ['update', '2']", "code": "y[1] = int(y[1])", "end": "y = ['update', 2]"}
{"start": "n = 1", "code": "n = n + 1", "end": "n = 2"}
{"start": "b = 200; i = 4; l = [100, 100, 0, 0, -100, -100]", "code": "b += l[i]", "end": "b = 100; i = 4; l = [100, 100, 0, 0, -100, -100]"}
{"start": "g = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 1; z = 0", "code": "g.append([x, y, z])", "end": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; x = 0; y = 1; z = 0"}
{"start": "j = [0, 1, 1, 2, 3, 61305790721611591, 99194853094755497,     160500643816367088, 259695496911122585, 420196140727489673]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 61305790721611591, 99194853094755497, 160500643816367088, 259695496911122585, 420196140727489673, 679891637638612258]"}
{"start": "i = 1; s = [1, 2, 3, 4, 5]; w = 1", "code": "w = s[i]", "end": "i = 1; s = [1, 2, 3, 4, 5]; w = 2"}
{"start": "c = 'c'; y = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(c) - ord('a')] += 1", "end": "c = 'c'; y = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = ['CANDY', '5']; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)])", "code": "z[' '.join(f[:-1])] = z[' '.join(f[:-1])] + int(f[len(f) - 1])", "end": "f = ['CANDY', '5']; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "i = 1; n = 4", "code": "s = [float('inf') for i in range(n + 1)]", "end": "i = 1; n = 4; s = [inf, inf, inf, inf, inf]"}
{"start": "g = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; r = 3", "code": "g[int(r)] = g[int(r)] + 1", "end": "g = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; r = 3"}
{"start": "r = 5", "code": "r += 1", "end": "r = 6"}
{"start": "b = 2; t = 1", "code": "t += b", "end": "b = 2; t = 3"}
{"start": "r = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; w = 'bcd'", "code": "r[w] = 1", "end": "r = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; w = 'bcd'"}
{"start": "c = {0, 1}; k = 2", "code": "c.add(k)", "end": "c = {0, 1, 2}; k = 2"}
{"start": "c = 3; s = 'aba'; t = 'aba'", "code": "l = len(s) + len(t) - 2 * c", "end": "c = 3; l = 0; s = 'aba'; t = 'aba'"}
{"start": "i = 2; j = 2; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0", "code": "l[i][j] = x + y", "end": "i = 2; j = 2; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0"}
{"start": "b = 'ifailuhkqq'; i = 0; k = 'hkqq'; o = 5", "code": "k = b[i:i + o]", "end": "b = 'ifailuhkqq'; i = 0; k = 'ifail'; o = 5"}
{"start": "r = 73", "code": "r += 1", "end": "r = 74"}
{"start": "j = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 53; p = 'In the third category he included those Brothers (the'", "code": "p += j[k]", "end": "j = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 53; p = 'In the third category he included those Brothers (theb'"}
{"start": "i = 'A', 'H'; u = ['AC']", "code": "u.append(''.join(i))", "end": "i = ('A', 'H'); u = ['AC', 'AH']"}
{"start": "n = 10; s = 'aba'", "code": "k = n % len(s)", "end": "k = 1; n = 10; s = 'aba'"}
{"start": "a = [97, 98, 99, 100]; i = 3; j = 3", "code": "a[i - 1] = a[j]", "end": "a = [97, 98, 100, 100]; i = 3; j = 3"}
{"start": "a = [1, 2]", "code": "t = tuple(a)", "end": "a = [1, 2]; t = (1, 2)"}
{"start": "i = 0; n = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "l = n[i + 1] if i < len(n) - 1 else 10 ** 6", "end": "i = 0; l = 4; n = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "f = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't']]; p = 'xywuv'", "code": "f.append(sorted(p))", "end": "f = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; p = 'xywuv'"}
{"start": "e = [2, 5, 7, 8, 20]; g = 3; i = 1", "code": "g = e[i + 1] - e[i]", "end": "e = [2, 5, 7, 8, 20]; g = 2; i = 1"}
{"start": "b = ['1', '1', '2', '2', '2']; i = 3; n = '3'", "code": "b[i + 1] = n", "end": "b = ['1', '1', '2', '2', '3']; i = 3; n = '3'"}
{"start": "i = 0; j = 3; l = [4, 2, 3, 5, 1]", "code": "l[i] = l[j]", "end": "i = 0; j = 3; l = [5, 2, 3, 5, 1]"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "i = [(-1, 0)]; t = 1, 0", "code": "i.append(t)", "end": "i = [(-1, 0), (1, 0)]; t = (1, 0)"}
{"start": "b = -3; n = [2, 4, 6, 8, 8]; w = -2", "code": "n[w] = n[b]", "end": "b = -3; n = [2, 4, 6, 6, 8]; w = -2"}
{"start": "c = [1, 3, 5, 0, 0]; d = 7; j = 0", "code": "d = c[j]", "end": "c = [1, 3, 5, 0, 0]; d = 1; j = 0"}
{"start": "c = 1; r = 0; u = []", "code": "u.append((r, c))", "end": "c = 1; r = 0; u = [(0, 1)]"}
{"start": "t = [3, 6, 12, 24, 48]; y = 96", "code": "t.append(y)", "end": "t = [3, 6, 12, 24, 48, 96]; y = 96"}
{"start": "f = [[1, 0], [2, 0]]; r = 0", "code": "r = f[0][0]", "end": "f = [[1, 0], [2, 0]]; r = 1"}
{"start": "x = 1; y = 1", "code": "y = x", "end": "x = 1; y = 1"}
{"start": "s = '00000000000000000000000000000000'; w = 802743475", "code": "s = '{:032b}'.format(int(w))", "end": "s = '00101111110110001110010010110011'; w = 802743475"}
{"start": "c = [4, 2, 2]; e = 4", "code": "e = c[2]", "end": "c = [4, 2, 2]; e = 2"}
{"start": "p = ['25', '26.5', '28']", "code": "g = list(map(float, p))", "end": "g = [25.0, 26.5, 28.0]; p = ['25', '26.5', '28']"}
{"start": "i = 3; l = [2, -1, 2, 3, 4, -5]; v = 3; w = 3", "code": "v = w + l[i]", "end": "i = 3; l = [2, -1, 2, 3, 4, -5]; v = 6; w = 3"}
{"start": "c = [6, 5, 8, 4, 7, 10, 9]; i = 3; t = 5", "code": "t = c[i]", "end": "c = [6, 5, 8, 4, 7, 10, 9]; i = 3; t = 4"}
{"start": "g = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five'}", "code": "g[6] = 'six'", "end": "g = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six'}"}
{"start": "i = 5; n = 23", "code": "n += i", "end": "i = 5; n = 28"}
{"start": "t = '5 question'; w = 'be'; x = 1", "code": "x, w = t.split()", "end": "t = '5 question'; w = 'question'; x = '5'"}
{"start": "s = 'abdc'", "code": "s = list(s)", "end": "s = ['a', 'b', 'd', 'c']"}
{"start": "i = 36; m = 64; q = 268435456", "code": "q = 1 << m - i - 1", "end": "i = 36; m = 64; q = 134217728"}
{"start": "d = {(3): 3}; i = 2; k = 0", "code": "d[i + k] = i", "end": "d = {3: 3, 2: 2}; i = 2; k = 0"}
{"start": "a = 1001; i = [0, 1, 2, 3]; k = 1000; n = 999", "code": "i.append(max(n, k, a))", "end": "a = 1001; i = [0, 1, 2, 3, 1001]; k = 1000; n = 999"}
{"start": "v = [1]", "code": "a = min(v)", "end": "a = 1; v = [1]"}
{"start": "b = 3", "code": "a = [None] * b", "end": "a = [None, None, None]; b = 3"}
{"start": "k = 5; n = 2", "code": "k = 4 * n + 1", "end": "k = 9; n = 2"}
{"start": "d = 8; j = 0.0012644892673496777; n = 25; y = 3.141592653589793", "code": "j = abs(y - n / d)", "end": "d = 8; j = 0.016592653589793116; n = 25; y = 3.141592653589793"}
{"start": "c = ['UPDATE', '1', '1', '1', '23']; x = 2", "code": "x = int(c[1])", "end": "c = ['UPDATE', '1', '1', '1', '23']; x = 1"}
{"start": "g = 'b', 'c'; i = 1; j = 3; s = 'abcd'", "code": "g = tuple(sorted(s[i:j + 1]))", "end": "g = ('b', 'c', 'd'); i = 1; j = 3; s = 'abcd'"}
{"start": "p = [5, 2, 6, 3, 4]", "code": "a = max(p)", "end": "a = 6; p = [5, 2, 6, 3, 4]"}
{"start": "f = 102; w = '101'", "code": "w = str(f)", "end": "f = 102; w = '102'"}
{"start": "n = [1, 4, 1]; p = [[2, 1, 1, 1], [3, 2], [1, 4, 1]]; t = [1, 4, 1]", "code": "t.pop(0)", "end": "n = [1, 4, 1]; p = [[2, 1, 1, 1], [3, 2], [1, 4, 1]]; t = [4, 1]"}
{"start": "i = 541; j = 15; k = 2", "code": "i += pow(j, k) % 1000000007", "end": "i = 766.0; j = 15; k = 2"}
{"start": "i = '-5.0'; r = '-3.0'; s = '4.0 17.0'", "code": "[r, i] = s.split(' ')", "end": "i = '17.0'; r = '4.0'; s = '4.0 17.0'"}
{"start": "a = 6; b = 'cd'; u = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-']]", "code": "u.append([a, b])", "end": "a = 6; b = 'cd'; u = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, 'cd']]"}
{"start": "c = 3; r = 1; s = [(0, 0), (0, 2)]", "code": "s.append((r, c))", "end": "c = 3; r = 1; s = [(0, 0), (0, 2), (1, 3)]"}
{"start": "p = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4", "code": "p[x] += 1", "end": "p = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 4"}
{"start": "i = '1'; s = '10203'", "code": "s = s[len(i):]", "end": "i = '1'; s = '0203'"}
{"start": "x = 1; y = 2", "code": "j[x] = [y]", "end": "j = {1: [2]}; x = 1; y = 2"}
{"start": "i = 3; j = 4; m = ['c', 'd', 'c', 'd']; u = ['c', 'd']", "code": "u = sorted(m[i:j])", "end": "i = 3; j = 4; m = ['c', 'd', 'c', 'd']; u = ['d']"}
{"start": "a = 1; b = 2; k = 100", "code": "d += (b - a + 1) * k", "end": "a = 1; b = 2; d = 167; k = 100"}
{"start": "d = {'a': 0}; s = 'd'; x = 'b'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0}; s = 'd'; x = 'b'"}
{"start": "i = 5; k = [0, 1, 2, 4, 3, 5]", "code": "i = k.pop()", "end": "i = 5; k = [0, 1, 2, 4, 3]"}
{"start": "c = '?'; h = ['What is to be done in these circumstances?',    ' To favor revolutions, overthrow everything, repel force by force?',    'No! We are very far from that.']; k = (    ' Every violent reform deserves censure, for it q...y are, and also because wisdom needs no violence.'    )", "code": "h = k.split(c)", "end": "c = '?'; h = [' Every violent reform deserves censure, for it q...y are, and also because wisdom needs no violence.']; k = ' Every violent reform deserves censure, for it q...y are, and also because wisdom needs no violence.'"}
{"start": "d = ['5', '6']", "code": "c = float(d[0])", "end": "c = 5.0; d = ['5', '6']"}
{"start": "a = ['a', 'a', 'a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a', 'a', 'a']; s = 'a'"}
{"start": "d = {(3): 1}; i = 1; m = 4; x = 4", "code": "d[m - x] = i + 1", "end": "d = {3: 1, 0: 2}; i = 1; m = 4; x = 4"}
{"start": "u = [1]; x = 2; y = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}", "code": "u = y[x][:]", "end": "u = [2, 1, 1, 1]; x = 2; y = {1: [2, 1, 1], 2: [2, 1, 1, 1]}"}
{"start": "i = 2; p = 1; t = [0, 1, 1, 1]", "code": "t[i] = t[i] - p", "end": "i = 2; p = 1; t = [0, 1, 0, 1]"}
{"start": "e = 2; f = 2; n = 4; s = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]", "code": "e = f - s[f][n]", "end": "e = 0; f = 2; n = 4; s = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]"}
{"start": "c = [[1.0, 0], [2.0, 0], [4.0, 0]]; j = 0", "code": "c[0][j] = 1", "end": "c = [[1, 0], [2.0, 0], [4.0, 0]]; j = 0"}
{"start": "q = 2.0; v = 0; z = 4", "code": "q = (v + z) / 2", "end": "q = 2.0; v = 0; z = 4"}
{"start": "v = 4", "code": "j += v", "end": "j = -56; v = 4"}
{"start": "d = [7, 0]; i = 2; o = 0; v = [2, -1]", "code": "d[o] += abs(v[o] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[4, -4, 8], [9, -9, -9], [-5, 9, 6], [-5, 1, -3]]; d = [28, 0]; i = 2; o = 0; v = [2, -1]"}
{"start": "z = [1, 2]", "code": "u = z[0]", "end": "u = 1; z = [1, 2]"}
{"start": "d = array([78.0, 85.0, 83.0]); g = 0; k = 3", "code": "k *= d.shape[g]", "end": "d = array([78., 85., 83.]); g = 0; k = 9"}
{"start": "b = 'aabbccddeefghi'; i = 8; m = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; r = 12", "code": "r = r + b.count(m[i])", "end": "b = 'aabbccddeefghi'; i = 8; m = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; r = 14"}
{"start": "v = 999; y = 3", "code": "y = v", "end": "v = 999; y = 999"}
{"start": "g = 6.125; l = 5.125; q = 6.25", "code": "g = (q + l) / 2", "end": "g = 5.6875; l = 5.125; q = 6.25"}
{"start": "j = 3; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, None, None, None]]", "code": "n[1][j] = max(n[0][j], n[1][j - 1])", "end": "j = 3; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, None, None]]"}
{"start": "a = {'d'}; i = 1; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'bac', 'd'}; i = 1; j = 31; s = 'dbac'"}
{"start": "a = -7330761; b = [-7330761, -6461594]", "code": "b.append(a)", "end": "a = -7330761; b = [-7330761, -6461594, -7330761]"}
{"start": "d = 6", "code": "d += 1", "end": "d = 7"}
{"start": "e = 14; k = 1; s = 2", "code": "e += abs(s - k)", "end": "e = 15; k = 1; s = 2"}
{"start": "b = 3; f = 0", "code": "f = min(f, b) if f > 0 else b", "end": "b = 3; f = 3"}
{"start": "e = 3; i = '11'; t = '010'", "code": "e = len(t) + len(i)", "end": "e = 5; i = '11'; t = '010'"}
{"start": "l = ['0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0']"}
{"start": "a = 3; d = {(1): [3, 2], (2): [4, 1], (3): [1, 4], (4): [3, 2], (5): [], (6): []}; k = 2", "code": "d[k].append(a)", "end": "a = 3; d = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4], 4: [3, 2], 5: [], 6: []}; k = 2"}
{"start": "d = 94629865796064; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "d = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "l = 0; r = 1", "code": "b.append((l, r))", "end": "b = [(0, 1)]; l = 0; r = 1"}
{"start": "a = [3, 10, 2, 9]; i = 3; k = 5", "code": "k += a[i]", "end": "a = [3, 10, 2, 9]; i = 3; k = 14"}
{"start": "b = 100; l = 2", "code": "l = len(str(b))", "end": "b = 100; l = 3"}
{"start": "m = -1; p = [1]", "code": "m = p[-1]", "end": "m = 1; p = [1]"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; j = [0, 1, 1001, 2, 3, 1003]; u = 6", "code": "j.append(c[u] * 1000 + min(j[u - 1], j[u - 2]) + 1)", "end": "c = [0, 0, 1, 0, 0, 1, 0]; j = [0, 1, 1001, 2, 3, 1003, 4]; u = 6"}
{"start": "j = 132", "code": "j += 1", "end": "j = 133"}
{"start": "h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 69183, 38367, 76735, 53471, 6943,     13887, 27775, 55551, 11103]; m = 22207", "code": "h.append(m)", "end": "h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 69183, 38367, 76735, 53471, 6943, 13887, 27775, 55551, 11103, 22207]; m = 22207"}
{"start": "j = 14; w = 43", "code": "j += w", "end": "j = 57; w = 43"}
{"start": "k = 13; p = '9101112'", "code": "p = p + str(k)", "end": "k = 13; p = '910111213'"}
{"start": "k = 4; s = 12", "code": "s = s + k", "end": "k = 4; s = 16"}
{"start": "u = -1; x = 3", "code": "u -= x", "end": "u = -4; x = 3"}
{"start": "h = 3; p = 100; x = 9", "code": "h = h * x % p", "end": "h = 27; p = 100; x = 9"}
{"start": "g = 8", "code": "g += 1", "end": "g = 9"}
{"start": "c = 0; w = [8, 5, 7]; z = 5", "code": "w[c] = z", "end": "c = 0; w = [5, 5, 7]; z = 5"}
{"start": "i = 1; j = 3; k = 0; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; t = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]", "code": "k = t[i][j] * 2 + l[i][j] * 2", "end": "i = 1; j = 3; k = -2; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; t = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]"}
{"start": "c = [4, 1, 0, 1, 1, 0, 1]; j = 0", "code": "j = sum(c)", "end": "c = [4, 1, 0, 1, 1, 0, 1]; j = 8"}
{"start": "i = 1; p = 1; q = [1, 3, 5, 7, 9]", "code": "p = q[i]", "end": "i = 1; p = 3; q = [1, 3, 5, 7, 9]"}
{"start": "u = [2, 5, 6]", "code": "d = u.pop()", "end": "d = 6; u = [2, 5]"}
{"start": "b = [3, 0]", "code": "b.append(-1)", "end": "b = [3, 0, -1]"}
{"start": "i = 1; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 1, 2, 4, 5, 6], ['s', 1, 2, 4, 5, 6], ['i', 1, 2, 4, 5, 6], [0,     1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 1; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 2, 4, 5, 6], ['s', 1, 2, 4, 5, 6], ['i', 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "j = ['84', '86', '95']; z = 113794", "code": "z += int(j[2]) ** 2", "end": "j = ['84', '86', '95']; z = 122819"}
{"start": "p = [0, 0, 0, 1, 1]; r = 2", "code": "r = p[r]", "end": "p = [0, 0, 0, 1, 1]; r = 0"}
{"start": "i = 1; j = 0; u = [[0, 0, 0], [0, 0, 1]]; w = 0", "code": "u.append([j, i, w])", "end": "i = 1; j = 0; u = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; w = 0"}
{"start": "c = 3; e = 4; p = [[1, 9], [2, 6], [3, 11], [4, 4]]; u = 5", "code": "p.append([u, e + c])", "end": "c = 3; e = 4; p = [[1, 9], [2, 6], [3, 11], [4, 4], [5, 7]]; u = 5"}
{"start": "p = 8; s = 3", "code": "p += s", "end": "p = 11; s = 3"}
{"start": "b = 2; m = 1.6940658945086007e-21", "code": "m /= b", "end": "b = 2; m = 8.470329472543003e-22"}
{"start": "a = [1, 4, 1]; i = 2; j = [[], [], [], []]", "code": "j[a[i] - 1].append(i + 1)", "end": "a = [1, 4, 1]; i = 2; j = [[3], [], [], []]"}
{"start": "j = -1; u = -1", "code": "u += j", "end": "j = -1; u = -2"}
{"start": "i = 0; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk']; s = 'ifailuhkqq'"}
{"start": "b = 'ABC'; d = 'B'; i = 2", "code": "d = b[i]", "end": "b = 'ABC'; d = 'C'; i = 2"}
{"start": "a = 2", "code": "a = a + 1", "end": "a = 3"}
{"start": "s = 'aba'", "code": "a = s.count('a')", "end": "a = 2; s = 'aba'"}
{"start": "n = [1, 1, 1, 0, 0, 0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]", "code": "o.append(n)", "end": "n = [1, 1, 1, 0, 0, 0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]"}
{"start": "v = [(1, -1), (2, 1)]", "code": "m = max(m, v[-1][1] + 1)", "end": "m = 2; v = [(1, -1), (2, 1)]"}
{"start": "a = [20, 30, 10]; i = 0; p = 60", "code": "p -= a[i]", "end": "a = [20, 30, 10]; i = 0; p = 40"}
{"start": "d = 7; i = 0; s = '9899100'", "code": "d = int(s[:i + 1])", "end": "d = 9; i = 0; s = '9899100'"}
{"start": "a = 178; i = 4, 9, 10; m = 1000", "code": "a = sum([(x ** 2) for x in i]) % m", "end": "a = 197; i = (4, 9, 10); m = 1000"}
{"start": "m = [1, 1, 1, 2, 2]; x = 3; y = [1]", "code": "y.append(m[x])", "end": "m = [1, 1, 1, 2, 2]; x = 3; y = [1, 2]"}
{"start": "b = 89; i = 0, 1, 4; j = 2; k = [5, 7, 8, 9, 10]", "code": "b += k[i[j]] ** 2", "end": "b = 189; i = (0, 1, 4); j = 2; k = [5, 7, 8, 9, 10]"}
{"start": "d = {'i': 1, 'f': 1}; f = 'a'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 1, 'f': 1, 'a': 1}; f = 'a'"}
{"start": "f = [0, 0, 1, 1, 1, 2]", "code": "del f[0]", "end": "f = [0, 1, 1, 1, 2]"}
{"start": "c = 'c'; m = {'c': 3, 'd': 3}", "code": "m[c] += 1", "end": "c = 'c'; m = {'c': 4, 'd': 3}"}
{"start": "a = 0; e = [0, 0, 2, 0]", "code": "a = sum(e[1:])", "end": "a = 2; e = [0, 0, 2, 0]"}
{"start": "h = [5]; l = 6", "code": "h.append(l)", "end": "h = [5, 6]; l = 6"}
{"start": "a = 11", "code": "a = a / 10", "end": "a = 1.1"}
{"start": "c = [200]; g = [300]", "code": "g = [x for x in c if x == c[0]]", "end": "c = []; g = []"}
{"start": "i = 3; n = 33; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 22, 23, 24, 25, 25, 25, 27,    27, 30, 30, 32, 32, 32]", "code": "x += [n] * i", "end": "i = 3; n = 33; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 22, 23, 24, 25, 25, 25, 27, 27, 30, 30, 32, 32, 32, 33, 33, 33]"}
{"start": "h = 3; i = 0; n = [6, 5, 2]", "code": "m += n[i] * (i // h + 1)", "end": "h = 3; i = 0; m = -65; n = [6, 5, 2]"}
{"start": "l = [75, 67, 40]; w = 33", "code": "l.append(w)", "end": "l = [75, 67, 40, 33]; w = 33"}
{"start": "f = [1, 1, 1, 2, 2]; i = 0; k = 2", "code": "s = f[i + k - 1] - f[i]", "end": "f = [1, 1, 1, 2, 2]; i = 0; k = 2; s = 0"}
{"start": "b = 2; o = 1", "code": "o = max(o, b)", "end": "b = 2; o = 2"}
{"start": "j = 5; r = ['0', '7']", "code": "j = int(r[1])", "end": "j = 7; r = ['0', '7']"}
{"start": "i = 2; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; y = [6, 7, 0]", "code": "y[i] += x[j][i]", "end": "i = 2; j = 0; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; y = [6, 7, 1]"}
{"start": "r = 'A'; y = ['C']", "code": "y.append(r)", "end": "r = 'A'; y = ['C', 'A']"}
{"start": "g = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; z = 206", "code": "g[z] += 1", "end": "g = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; z = 206"}
{"start": "i = 2; j = 1; o = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "o[j][i] = 0", "end": "i = 2; j = 1; o = [[0, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "i = 2; q = 2.0; t = [3.0, 4.0, 3]", "code": "t[i] += q", "end": "i = 2; q = 2.0; t = [3.0, 4.0, 5.0]"}
{"start": "j = 26", "code": "j += i", "end": "i = 85; j = 111"}
{"start": "b = [2, -1, 2, 3, 4, -5]; c = 2; e = 2; i = 1", "code": "c = e + b[i]", "end": "b = [2, -1, 2, 3, 4, -5]; c = 1; e = 2; i = 1"}
{"start": "b = '11111111111111100001110'", "code": "b = b + '1'", "end": "b = '111111111111111000011101'"}
{"start": "x = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "x.pop(0)", "end": "x = [1, 2, 2, 3, 3, 3, 4]"}
{"start": "a = 10", "code": "a = a + 1", "end": "a = 11"}
{"start": "s = 31", "code": "s += 29", "end": "s = 60"}
{"start": "z = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "z.sort()", "end": "z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "e = 5; g = [33333]; i = 0", "code": "g.append(int(i * '5' + e * '3'))", "end": "e = 5; g = [33333, 33333]; i = 0"}
{"start": "p = 1; y = 5", "code": "p = int(y / 5)", "end": "p = 1; y = 5"}
{"start": "i = ['4', '2']", "code": "k = int(i[1])", "end": "i = ['4', '2']; k = 2"}
{"start": "a = [1, 2, 3]", "code": "a = sorted(a)[::-1]", "end": "a = [3, 2, 1]"}
{"start": "e = 5; x = 2", "code": "e -= x", "end": "e = 3; x = 2"}
{"start": "c = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1,    'to dance i': 0}; z = 'to dance i'", "code": "c[z] += 1", "end": "c = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1, 'to dance i': 1}; z = 'to dance i'"}
{"start": "i = 7; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; z = 43", "code": "z = z - k[i]", "end": "i = 7; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; z = 12"}
{"start": "g = ['1/10/2012', '16:00:00', '28.15']; i = [1, 9, 2012, 16, 0, 0]", "code": "i += list(map(int, g[0].split('/'))) + list(map(int, g[1].split(':')))", "end": "g = ['1/10/2012', '16:00:00', '28.15']; i = [1, 9, 2012, 16, 0, 0, 1, 10, 2012, 16, 0, 0]"}
{"start": "i = 7; r = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "i = len(r) - 2", "end": "i = 6; r = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "c = 5; f = 4", "code": "f = c", "end": "c = 5; f = 5"}
{"start": "a = 'B'; w = {'A': 2, 'B': 1}", "code": "w.update({a: w.get(a, 0) + 1})", "end": "a = 'B'; w = {'A': 2, 'B': 2}"}
{"start": "b = 'baa  '; l = 6", "code": "l = len(b)", "end": "b = 'baa  '; l = 5"}
{"start": "g = [6, 5, 8, 4, 7, 10, 9]; i = 1", "code": "w = g[i]", "end": "g = [6, 5, 8, 4, 7, 10, 9]; i = 1; w = 5"}
{"start": "a = 2; b = 96714065569170333976494080; l = 96714065569170333976494232", "code": "l += a ^ b", "end": "a = 2; b = 96714065569170333976494080; l = 193428131138340667952988314"}
{"start": "a = '0111'; o = ['0000', '0001', '0010', '0011', '0100', '0101', '0110']", "code": "o.append(a)", "end": "a = '0111'; o = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111']"}
{"start": "u = 5", "code": "u += 1", "end": "u = 6"}
{"start": "k = {(140405378612192): []}; x = [8, 6, 9]; y = []", "code": "k[id(x)] = y", "end": "k = {140405378612192: [], 139760243863136: []}; x = [8, 6, 9]; y = []"}
{"start": "b = 'cdcd'; g = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc']; j = 1; k = 4", "code": "g.append(b[j:k])", "end": "b = 'cdcd'; g = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd']; j = 1; k = 4"}
{"start": "a = 1.0; d = 2.951171875; s = 2.951171875", "code": "d = (s + a) / 2", "end": "a = 1.0; d = 1.9755859375; s = 2.951171875"}
{"start": "j = 3; p = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "p = q[j][1]", "end": "j = 3; p = 4; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "a = 11; b = 5; x = 11", "code": "b = x - a", "end": "a = 11; b = 0; x = 11"}
{"start": "g = 30030; j = 17", "code": "g *= j", "end": "g = 510510; j = 17"}
{"start": "a = [1, 2, 3, 4, 5]; i = 1; k = 1", "code": "k = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 1; k = 2"}
{"start": "l = '10 20 30 40 50\\n'; m = ['5', '1\\n']", "code": "m = l.split(' ')", "end": "l = '10 20 30 40 50\\n'; m = ['10', '20', '30', '40', '50\\n']"}
{"start": "n = '989'; q = '9899100'", "code": "q = n", "end": "n = '989'; q = '989'"}
{"start": "k = 6; p = 4", "code": "k += p", "end": "k = 10; p = 4"}
{"start": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n']; w = 'ABABABAB\\n'", "code": "a.append(w)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n']; w = 'ABABABAB\\n'"}
{"start": "c = [1, 2, 3]; f = 1; w = 2", "code": "c[w] = f", "end": "c = [1, 2, 1]; f = 1; w = 2"}
{"start": "g = 'abcdefg'; j = 0; n = OrderedDict([('bcdef', 1)])", "code": "n[g] = j + 1", "end": "g = 'abcdefg'; j = 0; n = OrderedDict([('bcdef', 1), ('abcdefg', 1)])"}
{"start": "j = {0, 2}; t = 1", "code": "j.add(t)", "end": "j = {0, 1, 2}; t = 1"}
{"start": "e = [26]; y = 20", "code": "e.append(y)", "end": "e = [26, 20]; y = 20"}
{"start": "f = [0, 1, 0, 1, 0, 1, 0]; i = 2", "code": "f[i] = 1", "end": "f = [0, 1, 1, 1, 0, 1, 0]; i = 2"}
{"start": "i = 5; m = 1; t = [0, 1, 2, 3, 2, 3, 2, 1]", "code": "t[i] = t[i] - m", "end": "i = 5; m = 1; t = [0, 1, 2, 3, 2, 2, 2, 1]"}
{"start": "i = 2; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we '", "code": "z = z + l[i] + ' '", "end": "i = 2; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do '"}
{"start": "b = 0; j = 4", "code": "b = j - 1", "end": "b = 3; j = 4"}
{"start": "g = 4; i = 3", "code": "g += i", "end": "g = 7; i = 3"}
{"start": "n = 1", "code": "y.append(n)", "end": "n = 1; y = [1]"}
{"start": "i = 0; v = [[[0, 0], [0, 0]], [[0, 0], [0, 0]]]", "code": "v[i][0] = [1, 1]", "end": "i = 0; v = [[[1, 1], [0, 0]], [[0, 0], [0, 0]]]"}
{"start": "c = 'f'; s = ' '", "code": "s = c.lower()", "end": "c = 'f'; s = 'f'"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "a = 222; i = 1; j = 4; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2222'; i = 1; j = 4; s = '2222222'"}
{"start": "f = 8.8046875; h = 1.0; x = 8.8046875", "code": "x = (f + h) / 2", "end": "f = 8.8046875; h = 1.0; x = 4.90234375"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "a = 2; b = 10; i = 64; n = 184467440737095516274", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 64; n = 368934881474191032436"}
{"start": "b = [[45, 2, 1], [9, 2, 0]]; r = 1; t = 1", "code": "b.append([(r * 4 + 1) * (t * 4 + 1), r, t])", "end": "b = [[45, 2, 1], [9, 2, 0], [25, 1, 1]]; r = 1; t = 1"}
{"start": "a = [1, 28]; m = 3", "code": "m = a[0]", "end": "a = [1, 28]; m = 1"}
{"start": "i = 5; v = [0, 1, 3, 0, 4]", "code": "v.append(v[i - 1] ^ i)", "end": "i = 5; v = [0, 1, 3, 0, 4, 1]"}
{"start": "b = [1, 0, 0]; i = 1", "code": "b[i] = 1", "end": "b = [1, 1, 0]; i = 1"}
{"start": "f = [0, 0, 2, 2, 3, 8]; x = 5; y = 2", "code": "f[x] = f[x] - y", "end": "f = [0, 0, 2, 2, 3, 6]; x = 5; y = 2"}
{"start": "q = [20, 30]; z = [100]", "code": "z = [x for x in q if x == q[0]]", "end": "q = []; z = []"}
{"start": "e = 1; i = 0", "code": "x = str(i + 2 * e)", "end": "e = 1; i = 0; x = '2'"}
{"start": "a = [0, 1]; q = [0, -1]", "code": "w = [a[0] + q[0], a[1] + q[1]]", "end": "a = [0, 1]; q = [0, -1]; w = [0, 0]"}
{"start": "g = 99911; p = '99910'", "code": "p = p + str(g)", "end": "g = 99911; p = '9991099911'"}
{"start": "i = 1; l = [[0], 0, 0]; n = [3, 1]", "code": "l[i] = [0] * n[1]", "end": "i = 1; l = [[0], [0], 0]; n = [3, 1]"}
{"start": "n = 99910; p = 6; s = '999100010001'", "code": "n = int(s[:p])", "end": "n = 999100; p = 6; s = '999100010001'"}
{"start": "k = {2, 10, 5}; r = 0", "code": "k.add(r)", "end": "k = {0, 2, 10, 5}; r = 0"}
{"start": "p = 5", "code": "n = p", "end": "n = 5; p = 5"}
{"start": "c = 0; i = 0", "code": "u[c] = [i]", "end": "c = 0; i = 0; u = {0: [0]}"}
{"start": "d = 'i'", "code": "u[d] = 1", "end": "d = 'i'; u = {'i': 1}"}
{"start": "b = {'c': 1, 'cd': 1, 'ccd': 0, 'ccdd': 0, 'd': 0, 'cdd': 0}; i = 0; j = 2; s = 'cdcd'", "code": "b[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "b = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 0, 'd': 0, 'cdd': 0}; i = 0; j = 2; s = 'cdcd'"}
{"start": "a = ['B', 'B', 'B', 'B', 'B']; b = [66]; i = 1", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66]; i = 1"}
{"start": "i = 4; j = 1; p = 'b-a-b'; u = ['a', 'b', 'c', 'd', 'e']", "code": "p = u[-i + j] + '-' + p + '-' + u[-i + j]", "end": "i = 4; j = 1; p = 'c-b-a-b-c'; u = ['a', 'b', 'c', 'd', 'e']"}
{"start": "b = ['Berry', 37.21]; m = ['Harry']", "code": "m.append(b[0])", "end": "b = ['Berry', 37.21]; m = ['Harry', 'Berry']"}
{"start": "w = {(9506): 'c', (9702): 'a'}", "code": "w[ord('c') * ord('a')] = 'b'", "end": "w = {9506: 'c', 9702: 'a', 9603: 'b'}"}
{"start": "m = 1", "code": "m = m - 1", "end": "m = 0"}
{"start": "g = 4; j = 2; p = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[g] += p[j]", "end": "g = 4; j = 2; p = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 5; z = 3", "code": "z += l", "end": "l = 5; z = 8"}
{"start": "g = 'ailuhkqq'; i = 3; s = 'ifailuhkqq'", "code": "g = s[i]", "end": "g = 'i'; i = 3; s = 'ifailuhkqq'"}
{"start": "v = '1101000000100111000110110100'", "code": "v += str('1')", "end": "v = '11010000001001110001101101001'"}
{"start": "w = ['5', '4\\n']", "code": "n = int(w[0])", "end": "n = 5; w = ['5', '4\\n']"}
{"start": "q = 'love to dance'; s = ['i love to']", "code": "s.append(q)", "end": "q = 'love to dance'; s = ['i love to', 'love to dance']"}
{"start": "e = 'CA'; j = 'A'", "code": "e = e + j", "end": "e = 'CAA'; j = 'A'"}
{"start": "k = 2; l = [0]; z = [[0, 4, 6, 10], [0]]", "code": "l.append(l[-1] + k)", "end": "k = 2; l = [0, 2]; z = [[0, 4, 6, 10], [0]]"}
{"start": "r = 1; u = 1", "code": "u += r", "end": "r = 1; u = 2"}
{"start": "c = 2; f = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; p = 0; q = [1, 1, 1, 8]", "code": "q.append(f[p][c])", "end": "c = 2; f = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; p = 0; q = [1, 1, 1, 8, 1]"}
{"start": "l = 'A'; r = 'B'", "code": "r = l", "end": "l = 'A'; r = 'A'"}
{"start": "c = 4; p = 12", "code": "c = int(p ** 0.5) + 1", "end": "c = 4; p = 12"}
{"start": "g = [80, 20, 30, 40, 50]; i = 0", "code": "g = [str(i) for i in g]", "end": "g = ['80', '20', '30', '40', '50']; i = 0"}
{"start": "h = 'z'; i = 1; s = 'zfzahm'", "code": "h += s[i]", "end": "h = 'zf'; i = 1; s = 'zfzahm'"}
{"start": "i = ''; s = set()", "code": "s.add(i)", "end": "i = ''; s = {''}"}
{"start": "l = [1, 2, 3]; y = [1, 2, 3]", "code": "y = l.copy()", "end": "l = [1, 2, 3]; y = [1, 2, 3]"}
{"start": "l = [-27, -27, -26, -26, -25, -25, -24, -24, -23, -23, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(l, 0)", "end": "l = [-27, -26, -26, -25, -25, -24, -24, -23, -23, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 2; o = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None]]", "code": "o[i].append(None)", "end": "i = 2; o = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None]]"}
{"start": "l = [1, 3]; s = [[1, 2]]", "code": "s.append(l)", "end": "l = [1, 3]; s = [[1, 2], [1, 3]]"}
{"start": "a = 2; b = 4", "code": "a, b = b % a, a", "end": "a = 0; b = 2"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 5; z = 31", "code": "z = z + d[j] * 2 ** j", "end": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 5; z = 63"}
{"start": "a = [14, 28, 60, 78]", "code": "del a[0]", "end": "a = [28, 60, 78]"}
{"start": "j = 'fedcbabcd'; p = 7; w = 'fedcbabcd'; y = 'dc'", "code": "j = w[:p] + y", "end": "j = 'fedcbabdc'; p = 7; w = 'fedcbabcd'; y = 'dc'"}
{"start": "e = 8; k = {1, 2, 3, 4, 6}", "code": "k.add(e)", "end": "e = 8; k = {1, 2, 3, 4, 6, 8}"}
{"start": "e = [28, 60]; k = [78]", "code": "k.append(e.pop())", "end": "e = [28]; k = [78, 60]"}
{"start": "i = 0, 2, 4; j = 2; k = [5, 7, 8, 9, 10]; p = 106", "code": "p += k[i[j]] ** 2", "end": "i = (0, 2, 4); j = 2; k = [5, 7, 8, 9, 10]; p = 206"}
{"start": "i = 0; j = 9; s = 'ifailuhkqq'; x = 'a', 'f', 'h', 'i', 'i', 'k', 'l', 'u'", "code": "x = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 9; s = 'ifailuhkqq'; x = ('a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u')"}
{"start": "d = [2]; x = 3", "code": "x = d.pop(0)", "end": "d = []; x = 2"}
{"start": "i = 6; o = 'hackerrank'; v = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1}", "code": "v[o[:i + 1]] = 1", "end": "i = 6; o = 'hackerrank'; v = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1}"}
{"start": "i = 5; j = 11", "code": "j = i + 1", "end": "i = 5; j = 6"}
{"start": "w = '11111111111111100001110'", "code": "w = w + '1'", "end": "w = '111111111111111000011101'"}
{"start": "a = 1; p = [0, 1, 2]", "code": "p.append(p[-1] + a)", "end": "a = 1; p = [0, 1, 2, 3]"}
{"start": "k = 1; z = 2", "code": "k = z + 1", "end": "k = 3; z = 2"}
{"start": "o = 2; t = 10", "code": "t = o", "end": "o = 2; t = 2"}
{"start": "d = 20; h = {(10): 1}", "code": "h[d] = h.get(d, 0) + 1", "end": "d = 20; h = {10: 1, 20: 1}"}
{"start": "y = [1, 0]", "code": "y.reverse()", "end": "y = [0, 1]"}
{"start": "l = ['0', 'ab']; x = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]", "code": "x.append((int(l[0]), '-'))", "end": "l = ['0', 'ab']; x = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-')]"}
{"start": "n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; p = 1", "code": "e += n[p]", "end": "e = 3.718281828459045; n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 1"}
{"start": "a = 0; b = 1; m = 10", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 9; b = 0; m = 10"}
{"start": "m = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813',    '5633845374']; n = '6473530293'", "code": "m.append(n)", "end": "m = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374', '6473530293']; n = '6473530293'"}
{"start": "a = 12; e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 2, 1, 0]", "code": "e[a] += 1", "end": "a = 12; e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1, 0]"}
{"start": "a = [5]; b = [3, 4]; c = [3]; i = 0; j = 1", "code": "c.append(min(b[j], a[i]))", "end": "a = [5]; b = [3, 4]; c = [3, 4]; i = 0; j = 1"}
{"start": "d = {5}; x = 4", "code": "x = d.pop()", "end": "d = set(); x = 5"}
{"start": "d = 139624052334416; x = 'G'", "code": "d = id(x)", "end": "d = 139760777770736; x = 'G'"}
{"start": "b = 1; o = [0, 4]; x = 1", "code": "o[x] = o[x] - b", "end": "b = 1; o = [0, 3]; x = 1"}
{"start": "i = 2; v = {'+': {4}, '1': {1, 2, 3, 5, 6}}", "code": "v['+'] ^= {i}", "end": "i = 2; v = {'+': {2, 4}, '1': {1, 2, 3, 5, 6}}"}
{"start": "t = -1; x = '9'", "code": "t = len(x) - 1", "end": "t = 0; x = '9'"}
{"start": "j = 'sort'; x = ['append', '1']", "code": "x = j.split()", "end": "j = 'sort'; x = ['sort']"}
{"start": "i = ['.', '.', '.', '.', '.', 'O', '.', '.', '.']; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.']]", "code": "x.append(i)", "end": "i = ['.', '.', '.', '.', '.', 'O', '.', '.', '.']; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', 'O', '.', '.', '.']]"}
{"start": "g = [(9, 0), (6, 1), (11, 2), (4, 3)]; q = 4, 7", "code": "g.append((q[1], q[0]))", "end": "g = [(9, 0), (6, 1), (11, 2), (4, 3), (7, 4)]; q = (4, 7)"}
{"start": "r = 6", "code": "r = r + 1", "end": "r = 7"}
{"start": "b = [[[-1, -1], [-1, 0], [-1, 1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1],    [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1],    [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 0; j = 3", "code": "b[i][j][1] = b[i][j - 1][1] + 1", "end": "b = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 0; j = 3"}
{"start": "r = '0'; z = '11111111111111100001110'", "code": "z += '1' if r == '0' else '0'", "end": "r = '0'; z = '111111111111111000011101'"}
{"start": "b = [1, 6, 9]; f = 7; i = 0; m = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]; s = 6", "code": "s = m[f - b[i]] + b[i]", "end": "b = [1, 6, 9]; f = 7; i = 0; m = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]; s = 7"}
{"start": "y = 4, 1, 1, 4", "code": "j, g, c, i = y", "end": "c = 1; g = 1; i = 4; j = 4; y = (4, 1, 1, 4)"}
{"start": "d = [1]; j = 0", "code": "n = d[j]", "end": "d = [1]; j = 0; n = 1"}
{"start": "d = 0; q = ['2', '5', '100']", "code": "d = int(q[0]) - 1", "end": "d = 1; q = ['2', '5', '100']"}
{"start": "b = 7", "code": "b >>= 1", "end": "b = 3"}
{"start": "e = [[1, 1], [1, 1]]; i = 1", "code": "j = {i: sum(m) for i, m in enumerate(e)}", "end": "e = [[1, 1], [1, 1]]; i = 1; j = {0: 2, 1: 2}"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "l = 2; t = 1; w = 1", "code": "w += t * l * (l - 1) // (2 * t)", "end": "l = 2; t = 1; w = 2"}
{"start": "a = 55; d = 44", "code": "d = a", "end": "a = 55; d = 55"}
{"start": "n = 'abd'; r = 'abd'", "code": "r = n", "end": "n = 'abd'; r = 'abd'"}
{"start": "h = 1", "code": "t.insert(0, h)", "end": "h = 1; t = [1]"}
{"start": "c = {'0': 1}; e = '0'", "code": "c[e] += 1", "end": "c = {'0': 2}; e = '0'"}
{"start": "b = 'i'; c = 'v'", "code": "b = c.lower()", "end": "b = 'v'; c = 'v'"}
{"start": "h = 3.0; j = 2; u = 6", "code": "h += u / j", "end": "h = 6.0; j = 2; u = 6"}
{"start": "i = 3; t = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; x = 91", "code": "x += t[i]", "end": "i = 3; t = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; x = 121"}
{"start": "a = -1; n = -4", "code": "a = max(n, a + n)", "end": "a = -4; n = -4"}
{"start": "f = ['1', '2', '3', '4', '5']; i = 0", "code": "f[i] = int(f[i])", "end": "f = [1, '2', '3', '4', '5']; i = 0"}
{"start": "e = '10'; u = [1, 2, 3, 4]", "code": "u.append(int(e))", "end": "e = '10'; u = [1, 2, 3, 4, 10]"}
{"start": "y = 99", "code": "d = y", "end": "d = 99; y = 99"}
{"start": "h = []; o = 42", "code": "h.append(o)", "end": "h = [42]; o = 42"}
{"start": "r = ['i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "r.sort()", "end": "r = ['h', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "l = [1, 2]; p = 3", "code": "l.append(p)", "end": "l = [1, 2, 3]; p = 3"}
{"start": "a = [1, 2, 3, 4, 5]; i = 1, 2, 3, 4", "code": "a = sum(i)", "end": "a = 10; i = (1, 2, 3, 4)"}
{"start": "d = 140382843766704; t = {(140382402862208): [], (140382402690416): ['.', '.']}; v = []; y = ['.', '.']", "code": "y = t.get(d, v)", "end": "d = 140382843766704; t = {140382402862208: [], 140382402690416: ['.', '.']}; v = []; y = []"}
{"start": "a = [1, 2]; b = [[1, 2, 3], [4]]", "code": "b.append(a)", "end": "a = [1, 2]; b = [[1, 2, 3], [4], [1, 2]]"}
{"start": "a = 5", "code": "a = a / 2 * 3", "end": "a = 7.5"}
{"start": "c = 'a'; i = 0; s = 'aab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'a'; i = 0; s = 'aab'; x = {'a': [False, {}]}"}
{"start": "s = 24; y = [3, 6, 12]", "code": "y.append(s)", "end": "s = 24; y = [3, 6, 12, 24]"}
{"start": "i = 1; s = 'eededdeedede'; t = 'eededdeedede'", "code": "t = s[i:] + s[:i]", "end": "i = 1; s = 'eededdeedede'; t = 'ededdeededee'"}
{"start": "l = 1, 2", "code": "a = l[0]", "end": "a = 1; l = (1, 2)"}
{"start": "g = [0, 1, 4, 1, 3, 2, 4]; v = 6", "code": "c = [g[v - 1] - 1, 1, 1, g[v] - 1]", "end": "c = [1, 1, 1, 3]; g = [0, 1, 4, 1, 3, 2, 4]; v = 6"}
{"start": "a = 2; b = 12379400392853802748991242240; e = 12379400392853802748991242406", "code": "e += a ^ b", "end": "a = 2; b = 12379400392853802748991242240; e = 24758800785707605497982484648"}
{"start": "c = 4; x = 8; z = 9", "code": "c = abs(x - z)", "end": "c = 1; x = 8; z = 9"}
{"start": "i = 3; s = 'beabeefeab'; t = 'ba'", "code": "t += s[i]", "end": "i = 3; s = 'beabeefeab'; t = 'bab'"}
{"start": "i = 0; l = 4; p = ['a', 'c', 'x', 'z']", "code": "m = ord(p[l - 1 - i - 1])", "end": "i = 0; l = 4; m = 120; p = ['a', 'c', 'x', 'z']"}
{"start": "i = 2; y = 10", "code": "y += i", "end": "i = 2; y = 12"}
{"start": "a = 1; z = 30", "code": "z -= a", "end": "a = 1; z = 29"}
{"start": "w = 179898486797384215", "code": "w %= 1000000007", "end": "w = 538094820"}
{"start": "b = ['48', '67', '76']; m = 5256", "code": "m += int(b[0]) * int(b[1])", "end": "b = ['48', '67', '76']; m = 8472"}
{"start": "a = [1, 42]", "code": "o.append(a[1])", "end": "a = [1, 42]; o = [42]"}
{"start": "a = 100000.0; i = 0; x = [5, 5, 5]", "code": "a = x[i]", "end": "a = 5; i = 0; x = [5, 5, 5]"}
{"start": "k = 3; n = 64; s = 18; t = 56", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 18; t = 36.0"}
{"start": "b = ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']; g = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '-', '-', '+', '+', '+'], ['+', '-',    '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+']]", "code": "g.append(b)", "end": "b = ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']; g = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']]"}
{"start": "q = 11", "code": "q -= 1", "end": "q = 10"}
{"start": "c = 'd'; l = ['c', 'd']", "code": "l.remove(c)", "end": "c = 'd'; l = ['c']"}
{"start": "d = 8; e = 'k'; i = 'ifailuhkqq'; j = 9", "code": "e = ''.join(sorted(i[d:j]))", "end": "d = 8; e = 'q'; i = 'ifailuhkqq'; j = 9"}
{"start": "c = 3; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r[c - 1][tmpComp] += 1", "end": "c = 3; q = False; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0]]"}
{"start": "j = [1, 0, 0]", "code": "j.remove(0)", "end": "j = [1, 0]"}
{"start": "d = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 3; k = 165", "code": "k -= d[i]", "end": "d = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 3; k = 135"}
{"start": "a = 1; g = 1000000000000.0", "code": "n = g * a", "end": "a = 1; g = 1000000000000.0; n = 1000000000000.0"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0}; s = 'd'; x = 'd'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1}; s = 'd'; x = 'd'"}
{"start": "s = 1", "code": "m = s", "end": "m = 1; s = 1"}
{"start": "b = 3; w = 1", "code": "w = b", "end": "b = 3; w = 3"}
{"start": "i = 1", "code": "t = 'seq' + str(i)", "end": "i = 1; t = 'seq1'"}
{"start": "j = 1; o = 2; s = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "z, f, o = s[j]", "end": "f = 1; j = 1; o = 2; s = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; z = -1"}
{"start": "n = 'SPSSQSSOR'", "code": "n = n[3:]", "end": "n = 'SQSSOR'"}
{"start": "i = 5; j = '1 2 3 4 '", "code": "j += str(i)", "end": "i = 5; j = '1 2 3 4 5'"}
{"start": "h = 1; q = 50", "code": "q -= h", "end": "h = 1; q = 49"}
{"start": "e = [1, 2, 3]; i = 1; k = 3; n = [1, 2, 3, 4, 5, 6]", "code": "e = n[i * k:i * k + k]", "end": "e = [4, 5, 6]; i = 1; k = 3; n = [1, 2, 3, 4, 5, 6]"}
{"start": "b = '7'; i = 1; u = '9899100'", "code": "b = u[:i]", "end": "b = '9'; i = 1; u = '9899100'"}
{"start": "c = 2; q = 11", "code": "q += curr_x * c", "end": "c = 2; n = 15; q = 41"}
{"start": "s = [2, 3, 1]", "code": "w = [i for i in s if i <= 0 or i > pow(10, 9)]", "end": "s = [2, 3, 1]; w = []"}
{"start": "h = 5; s = [False, False, False, False, None]; u = 1", "code": "s[h - u] = False", "end": "h = 5; s = [False, False, False, False, False]; u = 1"}
{"start": "q = 'Q 1'", "code": "d = q.split(' ')[1]", "end": "d = '1'; q = 'Q 1'"}
{"start": "c = -2", "code": "c = c + 1", "end": "c = -1"}
{"start": "r = 33", "code": "r += 1", "end": "r = 34"}
{"start": "h = [5, 3, 2]; j = 2", "code": "b = h[j]", "end": "b = 2; h = [5, 3, 2]; j = 2"}
{"start": "d = [True, True, False, False, False, False, True, False, False, True,    False, False, False]; i = 1; p = 1", "code": "d[i + p] = True", "end": "d = [True, True, True, False, False, False, True, False, False, True, False, False, False]; i = 1; p = 1"}
{"start": "q = [999, 1, 1, 1, 0]", "code": "q.reverse()", "end": "q = [0, 1, 1, 1, 999]"}
{"start": "n = 5; o = 4", "code": "o = n", "end": "n = 5; o = 5"}
{"start": "k = 0; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1,    0, -1, -1, -1, -1, -1]; q = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4,    5], [], [], [], [], []]", "code": "u = max(u, q[k][m[k]])", "end": "k = 0; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; q = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [4, 5], [], [], [], [], []]; u = 44"}
{"start": "x = ['5', '10 1 10 1 10', '']", "code": "x.remove('')", "end": "x = ['5', '10 1 10 1 10']"}
{"start": "e = 'ababaa'; j = 2; x = ['b', 'a', 'b', 'a', 'a']", "code": "x.append(e[j])", "end": "e = 'ababaa'; j = 2; x = ['b', 'a', 'b', 'a', 'a', 'a']"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0", "code": "t += b[i + 1] - b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; t = 77"}
{"start": "k = 2; l = 1", "code": "l += k", "end": "k = 2; l = 3"}
{"start": "d = 13; s = 'abbbbaaaaaaaa'", "code": "d = len(s)", "end": "d = 13; s = 'abbbbaaaaaaaa'"}
{"start": "c = ['0', '0', '0', '1', '0', '0']; l = '000100'; x = 1", "code": "l = ''.join(c[x:])", "end": "c = ['0', '0', '0', '1', '0', '0']; l = '00100'; x = 1"}
{"start": "f = 3; y = 6", "code": "f = y", "end": "f = 6; y = 6"}
{"start": "b = [True, False]; s = True", "code": "b.append(s)", "end": "b = [True, False, True]; s = True"}
{"start": "i = 3; s = ['a', 'b', 'b', 'a']", "code": "s.pop(i)", "end": "i = 3; s = ['a', 'b', 'b']"}
{"start": "b = 'cook_time'; l = {'arrival_time'}", "code": "l.add(b)", "end": "b = 'cook_time'; l = {'cook_time', 'arrival_time'}"}
{"start": "a = 10, 2; i = 2; n = 10", "code": "a = n, i + 1", "end": "a = (10, 3); i = 2; n = 10"}
{"start": "c = 'g'; w = {'e': 1}", "code": "w[c] = 1", "end": "c = 'g'; w = {'e': 1, 'g': 1}"}
{"start": "i = 2; j = 54", "code": "j += i", "end": "i = 2; j = 56"}
{"start": "n = 10; s = 'aba'", "code": "p = n % len(s)", "end": "n = 10; p = 1; s = 'aba'"}
{"start": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "b, j = e[0], 0", "end": "b = 3; e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; j = 0"}
{"start": "d = '2\\n'; j = 2; y = {(0): '10', (1): '1 42'}", "code": "y[j] = d.strip('\\n')", "end": "d = '2\\n'; j = 2; y = {0: '10', 1: '1 42', 2: '2'}"}
{"start": "a = [[0], [1], [1, 1], [1, 9, 36, 36, 9, 1], [1, 10, 45, 45, 10, 1], [1, 11,    55, 55, 11, 1]]; m = [1, 12, 66, 220, 495, 792, 924, 792, 495, 220, 66, 12, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 9, 36, 36, 9, 1], [1, 10, 45, 45, 10, 1], [1, 11, 55, 55, 11, 1], [1, 12, 66, 220, 495, 792, 924, 792, 495, 220, 66, 12, 1]]; m = [1, 12, 66, 220, 495, 792, 924, 792, 495, 220, 66, 12, 1]"}
{"start": "d = '00000000000000000000000000'", "code": "d = '0' + d", "end": "d = '000000000000000000000000000'"}
{"start": "b = [{2}, set(), {0}, set(), set(), set()]; d = 3; t = 2", "code": "b[t].add(d)", "end": "b = [{2}, set(), {0, 3}, set(), set(), set()]; d = 3; t = 2"}
{"start": "d = {(0): [], (1): [1, 7], (2): [2]}; i = 3; k = 3; x = [1, 7, 2, 4]", "code": "d[x[i] % k].append(x[i])", "end": "d = {0: [], 1: [1, 7, 4], 2: [2]}; i = 3; k = 3; x = [1, 7, 2, 4]"}
{"start": "c = [0, 2, 1]; i = 1; j = 0; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c[j] += x[i][j]", "end": "c = [1, 2, 1]; i = 1; j = 0; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "b = 1; q = 2; z = 1", "code": "b = max(q, z)", "end": "b = 2; q = 2; z = 1"}
{"start": "g = 3; n = 7", "code": "g = n", "end": "g = 7; n = 7"}
{"start": "u = [-2]; x = '-3'", "code": "u.append(int(x))", "end": "u = [-2, -3]; x = '-3'"}
{"start": "p = [4, 4, 3, 3, 2, 1]; t = [1, 3, 2]", "code": "p = sorted(t, reverse=True)", "end": "p = [3, 2, 1]; t = [1, 3, 2]"}
{"start": "h = 'c', 'd'; o = {('c',): 2, ('d',): 2}", "code": "o[h] = o.get(h, 0) + 1", "end": "h = ('c', 'd'); o = {('c',): 2, ('d',): 2, ('c', 'd'): 1}"}
{"start": "e = 2; j = 0; p = [[[2, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; v = 3", "code": "p[v][j][0] = e", "end": "e = 2; j = 0; p = [[[2, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[2, 4]], [[2, 5]]]; v = 3"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "j = 2; k = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "k[0][j] = 1", "end": "j = 2; k = [[1, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "t = 3", "code": "p *= t", "end": "p = 234; t = 3"}
{"start": "f = [10, 9]; s = 7", "code": "s = f[0]", "end": "f = [10, 9]; s = 10"}
{"start": "m = 5", "code": "m -= 1", "end": "m = 4"}
{"start": "l = 27; s = 9", "code": "s = l", "end": "l = 27; s = 27"}
{"start": "d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 2; u = [1, 1, 8, 1]", "code": "u = [d[i - 1][j], d[i][j - 1], d[i + 1][j], d[i][j + 1]]", "end": "d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 2; u = [1, 9, 9, 2]"}
{"start": "i = 'd'; x = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1,    'y': 1, 'j': 1, 'u': 1}", "code": "x[i] = 1", "end": "i = 'd'; x = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1, 'd': 1}"}
{"start": "i = 1; t = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] += 1", "end": "i = 1; t = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [2, 7, 4, 3, 8]; n = 5", "code": "n = len(a)", "end": "a = [2, 7, 4, 3, 8]; n = 5"}
{"start": "g = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; j = 9", "code": "g[j] = 0", "end": "g = [0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1]; j = 9"}
{"start": "c = 'abc'; h = [1, 3, 1, 3, 1, 4, 1, 3, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,    5, 5]; i = 1; r = 1", "code": "r = h[ord(c[i]) - 97]", "end": "c = 'abc'; h = [1, 3, 1, 3, 1, 4, 1, 3, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5]; i = 1; r = 3"}
{"start": "f = 1; w = 1", "code": "f = 1 << w", "end": "f = 2; w = 1"}
{"start": "a = 4; i = 4", "code": "a += i", "end": "a = 8; i = 4"}
{"start": "b = 1; i = 2, 1, 3; j = 0", "code": "b = i[j] ^ i[j + 1]", "end": "b = 3; i = (2, 1, 3); j = 0"}
{"start": "s = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 63, 0, 64, 1, 67, 0,    68, 1, 71, 0, 72, 1, 75]; x = 75", "code": "s.append(s[-1] ^ x)", "end": "s = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72, 1, 75, 0]; x = 75"}
{"start": "i = 0; y = '123'", "code": "u += int(y[i])", "end": "i = 0; u = 10; y = '123'"}
{"start": "t = [1, 42]", "code": "a.append(t[1])", "end": "a = [42]; t = [1, 42]"}
{"start": "c = 3; n = 2", "code": "c = min(n, 43)", "end": "c = 2; n = 2"}
{"start": "c = 'z'; n = 116", "code": "n = ord(c)", "end": "c = 'z'; n = 122"}
{"start": "i = 2; s = 'abbabab  '; y = ['a', 'ab']", "code": "y.append(s[:i + 1])", "end": "i = 2; s = 'abbabab  '; y = ['a', 'ab', 'abb']"}
{"start": "n = '9'", "code": "n = n[:-1]", "end": "n = ''"}
{"start": "o = [2, {'c': [1, {...}]}]; r = {'a': [2, {'c': [...]}]}", "code": "r = o[1]", "end": "o = [2, {'c': [1, {Ellipsis}]}]; r = {'c': [1, {Ellipsis}]}"}
{"start": "g = 2; j = 1; l = [1, 2]", "code": "j = (l[int(g / 2)] + l[int(g / 2) - 1]) / 2", "end": "g = 2; j = 1.5; l = [1, 2]"}
{"start": "b = ['b', 'b']; i = 0; j = ['e']; k = 1", "code": "b[k] = j[i]", "end": "b = ['b', 'e']; i = 0; j = ['e']; k = 1"}
{"start": "c = ['3', '10', '2', '9']; i = 0", "code": "k += int(c[i])", "end": "c = ['3', '10', '2', '9']; i = 0; k = 37"}
{"start": "i = 3; j = 2; o = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c']; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "o.append(v[j][i])", "end": "i = 3; j = 2; o = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c', 'y']; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; b = 50; i = 9", "code": "b = abs(a[i] - a[i - 1])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; b = 266824; i = 9"}
{"start": "i = 2; p = []", "code": "p.append(str(i))", "end": "i = 2; p = ['2']"}
{"start": "i = 4; k = [0, 0, 1, 2, 0, 0, 0]; y = [(3, 1)]", "code": "k[i] = y[-1][1]", "end": "i = 4; k = [0, 0, 1, 2, 1, 0, 0]; y = [(3, 1)]"}
{"start": "d = 3; f = 3", "code": "d += f", "end": "d = 6; f = 3"}
{"start": "n = 5; w = 4; y = 3", "code": "s = min(w - 1, n - y)", "end": "n = 5; s = 2; w = 4; y = 3"}
{"start": "i = 100; x = 100", "code": "x = x + i", "end": "i = 100; x = 200"}
{"start": "f = [0, 1]; j = 4", "code": "f.append(j)", "end": "f = [0, 1, 4]; j = 4"}
{"start": "l = 'r'; u = ['w', 'e', ' ', 'p']", "code": "u.append(l)", "end": "l = 'r'; u = ['w', 'e', ' ', 'p', 'r']"}
{"start": "j = 4; p = 5; x = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, set()]", "code": "x[p].add(j)", "end": "j = 4; p = 5; x = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, {4}]"}
{"start": "i = 1; n = 'baab'", "code": "n = n[0:i] + n[i + 2:]", "end": "i = 1; n = 'bb'"}
{"start": "a = [3, 1, 2]; c = 3; l = [0, 1]; n = 1", "code": "c = a[l[n]]", "end": "a = [3, 1, 2]; c = 1; l = [0, 1]; n = 1"}
{"start": "k = 5; r = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {}}", "code": "r[k][k] = 1", "end": "k = 5; r = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}}"}
{"start": "j = 6; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; u = 63", "code": "u = u + r[j] * 2 ** j", "end": "j = 6; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; u = 127"}
{"start": "s = '1 2 3 21 7 12 14 21'", "code": "d = s.split()", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; s = '1 2 3 21 7 12 14 21'"}
{"start": "d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393,    196418, 317811, 514229]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]"}
{"start": "a = [1]; i = 0", "code": "e = a[i]", "end": "a = [1]; e = 1; i = 0"}
{"start": "a = 0; b = 1; h = -1; o = 0", "code": "a, b = h, o", "end": "a = -1; b = 0; h = -1; o = 0"}
{"start": "b = 1; l = 3; n = 2; t = 4", "code": "b = min(l, n + t)", "end": "b = 3; l = 3; n = 2; t = 4"}
{"start": "t = [7]", "code": "t.pop()", "end": "t = []"}
{"start": "b = ['Q', '1']", "code": "z = b[0]", "end": "b = ['Q', '1']; z = 'Q'"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; z = 2", "code": "z = c[i + 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; z = 2"}
{"start": "d = 'like to play', 1; j = 24; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('like to play', 1); j = 36; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "b = inf; c = 37.21", "code": "b = c", "end": "b = 37.21; c = 37.21"}
{"start": "u = '2'", "code": "d += u", "end": "d = 'peJzOWmMw2'; u = '2'"}
{"start": "d = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'ifai'", "code": "d[ord(s[i]) - ord('a')] += 1", "end": "d = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'ifai'"}
{"start": "a = '0011'; k = ['0000', '0001', '0010']", "code": "k.append(a)", "end": "a = '0011'; k = ['0000', '0001', '0010', '0011']"}
{"start": "d = [2, 4]; x = 2", "code": "d.append(x)", "end": "d = [2, 4, 2]; x = 2"}
{"start": "f = 'i'", "code": "v.append(f)", "end": "f = 'i'; v = ['i']"}
{"start": "c = 3; k = [9, 7, 5, 3, 1]; r = [1, 1, 1]; t = 21", "code": "t += (r[c % len(r)] + 1) * k[c]", "end": "c = 3; k = [9, 7, 5, 3, 1]; r = [1, 1, 1]; t = 27"}
{"start": "d = '\\\\+'", "code": "k = ESCAPES.get(d)", "end": "d = '\\\\+'; g = {}; k = None"}
{"start": "i = 0; j = 1; s = 'abba'", "code": "t = list(s[i:j])", "end": "i = 0; j = 1; s = 'abba'; t = ['a']"}
{"start": "m = 8; y = [1, 2, 3, 4, 5]", "code": "m = m - len(y)", "end": "m = 3; y = [1, 2, 3, 4, 5]"}
{"start": "q = '011000'", "code": "q = '1' + q", "end": "q = '1011000'"}
{"start": "i = 0; m = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "g = g + int(m[i])", "end": "g = 1000000007; i = 0; m = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "m = [2]", "code": "m.pop()", "end": "m = []"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0}; s = 'e'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; s = 'e'"}
{"start": "s = 'aaabbbbcccddd'", "code": "r = s[0]", "end": "r = 'a'; s = 'aaabbbbcccddd'"}
{"start": "a = [3, 3, 1]; j = 0; y = 2", "code": "a[j] = y", "end": "a = [2, 3, 1]; j = 0; y = 2"}
{"start": "n = 1.0000000000000002e-27", "code": "n /= 10", "end": "n = 1.0000000000000002e-28"}
{"start": "i = 0; j = 0", "code": "j = i - 1", "end": "i = 0; j = -1"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "d = 140681590677248; k = []; u = {(140681634619216): []}; y = []", "code": "y = u.get(d, k)", "end": "d = 140681590677248; k = []; u = {140681634619216: []}; y = []"}
{"start": "a = 'i'; d = 'like'", "code": "a = d.strip()", "end": "a = 'like'; d = 'like'"}
{"start": "i = 7; p = 'b'; s = 'aaabbbbcccddd'", "code": "p = s[i]", "end": "i = 7; p = 'c'; s = 'aaabbbbcccddd'"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "i = 2; n = 'lmno'; t = 'o'", "code": "t = ''.join(sorted(n[i:]))", "end": "i = 2; n = 'lmno'; t = 'no'"}
{"start": "e = 'dowhatwemustbecausewecan'; j = 10; l = 'whatwemu'", "code": "l += e[j]", "end": "e = 'dowhatwemustbecausewecan'; j = 10; l = 'whatwemus'"}
{"start": "a = 9; n = 7", "code": "a = n", "end": "a = 7; n = 7"}
{"start": "b = ['b', 'a', 'a']; l = ['ababaa', 'babaa', 'abaa']", "code": "l.append(''.join(b))", "end": "b = ['b', 'a', 'a']; l = ['ababaa', 'babaa', 'abaa', 'baa']"}
{"start": "i = 9; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 9; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "m = 'R'; p = {'_': 1, 'B': 2, 'R': 2}; t = 3", "code": "p[m] = t", "end": "m = 'R'; p = {'_': 1, 'B': 2, 'R': 3}; t = 3"}
{"start": "l = [204]; x = '205'", "code": "l.append(int(x))", "end": "l = [204, 205]; x = '205'"}
{"start": "i = 4; n = [0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] = n[i - 1] ^ i", "end": "i = 4; n = [0, 1, 3, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = '0'; p = '1111111111111111'", "code": "p += '1' if n == '0' else '0'", "end": "n = '0'; p = '11111111111111111'"}
{"start": "h = [41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 41", "code": "h.remove(k)", "end": "h = [42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 41"}
{"start": "a = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "a.append(a[-2] + a[-1])", "end": "a = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "z = [5, 3, 2]", "code": "w = z[0]", "end": "w = 5; z = [5, 3, 2]"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "i = 1; j = 3; m = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], (-1, -1), [0, 0], [    0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]], [[0, 0], [0,     0], [0, 0], [0, 0], [0, 0]]]", "code": "m[i][j] = -1, -1", "end": "i = 1; j = 3; m = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], (-1, -1), [0, 0], (-1, -1), [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]]]"}
{"start": "b = '111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111'"}
{"start": "z = '11111111111111111'", "code": "z = z + '1'", "end": "z = '111111111111111111'"}
{"start": "v = 'b'", "code": "u.append(v)", "end": "u = ['b']; v = 'b'"}
{"start": "i = 2; j = 2; k = 2; u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]", "code": "u.append([i, j, k])", "end": "i = 2; j = 2; k = 2; u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]"}
{"start": "c = 2; v = 4", "code": "c = v", "end": "c = 4; v = 4"}
{"start": "t = ['5', '3']", "code": "l = int(t[1])", "end": "l = 3; t = ['5', '3']"}
{"start": "a = [97, 99, 100, 99]; j = 3; r = 98", "code": "a[j] = r", "end": "a = [97, 99, 100, 98]; j = 3; r = 98"}
{"start": "i = 2; v = [3, 1]", "code": "v.append(i)", "end": "i = 2; v = [3, 1, 2]"}
{"start": "a = 0; c = [9, 7, 5, 3, 1]", "code": "y = c[a]", "end": "a = 0; c = [9, 7, 5, 3, 1]; y = 9"}
{"start": "u = 0; w = [555, 555]; z = 5", "code": "w.append(int(z * '3' + u * '5'))", "end": "u = 0; w = [555, 555, 33333]; z = 5"}
{"start": "t = 32", "code": "t *= 2", "end": "t = 64"}
{"start": "c = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0}; u = 'coconuts'", "code": "c[u] = 0", "end": "c = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0, 'coconuts': 0}; u = 'coconuts'"}
{"start": "r = [1, 2, 3, 4, 5]", "code": "k = sum(r[:4])", "end": "k = 10; r = [1, 2, 3, 4, 5]"}
{"start": "d = 8; i = 0; v = 7; z = ['5', '8', '14']", "code": "d = int(z[i]) - v", "end": "d = -2; i = 0; v = 7; z = ['5', '8', '14']"}
{"start": "y = [1, 3, 5, 7, 9]", "code": "y = sorted(y, reverse=True)", "end": "y = [9, 7, 5, 3, 1]"}
{"start": "c = 5; k = 2", "code": "k -= c", "end": "c = 5; k = -3"}
{"start": "c = '{'; r = ['{']", "code": "r.append(c)", "end": "c = '{'; r = ['{', '{']"}
{"start": "n = 'BBBBB'; s = ['A', 'A', 'A', 'A']", "code": "s = list(n)", "end": "n = 'BBBBB'; s = ['B', 'B', 'B', 'B', 'B']"}
{"start": "d = [0, 1, 1, 2, 0, 0, 0]; i = 4", "code": "d[i] = d[i - 1] + 1", "end": "d = [0, 1, 1, 2, 3, 0, 0]; i = 4"}
{"start": "b = ' be or'; l = ' - - - - - to'", "code": "l = l + b", "end": "b = ' be or'; l = ' - - - - - to be or'"}
{"start": "g = [4, 3, 2, 1]; p = [[11, 10], [7, 6]]; x = 0; y = 1", "code": "g.append(p[y][x])", "end": "g = [4, 3, 2, 1, 7]; p = [[11, 10], [7, 6]]; x = 0; y = 1"}
{"start": "w = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "b = list(w.values())", "end": "b = [2, 2, 1, 1]; w = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "c = 5", "code": "y = max(c, y)", "end": "c = 5; y = 86"}
{"start": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; s = [5, 5]", "code": "s.append(sum(b[i]))", "end": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; s = [5, 5, 9]"}
{"start": "f = [2, 3, 5, 6]; v = -1; x = 8; y = 1", "code": "v = x - f[y - 1]", "end": "f = [2, 3, 5, 6]; v = 6; x = 8; y = 1"}
{"start": "a = [1, 2, 3]; i = 2; m = 3", "code": "m -= a[i]", "end": "a = [1, 2, 3]; i = 2; m = 0"}
{"start": "m = 3.9999999999994316; t = 2.8421709430404007e-13", "code": "m += t % 2", "end": "m = 3.999999999999716; t = 2.8421709430404007e-13"}
{"start": "i = 0; o = 5", "code": "f = [(0) for i in range(o + 2)]", "end": "f = [0, 0, 0, 0, 0, 0, 0]; i = 0; o = 5"}
{"start": "c = ['-7', '0', '3']; i = 0", "code": "l = abs(int(c[i + 1]) - int(c[i]))", "end": "c = ['-7', '0', '3']; i = 0; l = 7"}
{"start": "b = 869167; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; x = 2", "code": "b = abs(l[x] - l[x + 1])", "end": "b = 295636; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; x = 2"}
{"start": "k = '30'; l = 'POTATO CHIPS'; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)])", "code": "z[l] = z.get(l, 0) + int(k)", "end": "k = '30'; l = 'POTATO CHIPS'; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "b = [5, 5, 7, 8, 9, 10]; t = [[5, 4], [7, 8, 9]]", "code": "t.append(b[1:])", "end": "b = [5, 5, 7, 8, 9, 10]; t = [[5, 4], [7, 8, 9], [5, 7, 8, 9, 10]]"}
{"start": "i = 2; s = 12.666666666666666; x = 2; y = 3", "code": "s += x * (1 + i / y)", "end": "i = 2; s = 16.0; x = 2; y = 3"}
{"start": "r = '1'", "code": "s[r] = 1", "end": "r = '1'; s = {'1': 1}"}
{"start": "n = 11; o = '0o12'", "code": "o = oct(n)", "end": "n = 11; o = '0o13'"}
{"start": "s = 'aba'", "code": "o = len(s)", "end": "o = 3; s = 'aba'"}
{"start": "b = [(0, 10), (10, 30), (30, 60), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]; i = 3; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "b[i] = i * u[i] - b[i - 1][1], u[i] + b[i - 1][1]", "end": "b = [(0, 10), (10, 30), (30, 60), (240, 160), (0, 0), (0, 0), (0, 0), (0, 0)]; i = 3; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]", "code": "x = max([x[0] for x in l])", "end": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; x = 3"}
{"start": "x = 1.7999999999999998e-37", "code": "x = x / 10", "end": "x = 1.7999999999999998e-38"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "s = 'a'", "code": "k = len(s)", "end": "k = 1; s = 'a'"}
{"start": "p = {'NAME', 'ID', 'MARKS'}; z = 'CLASS'", "code": "p.add(z)", "end": "p = {'ID', 'CLASS', 'NAME', 'MARKS'}; z = 'CLASS'"}
{"start": "c = 3.0; r = 3", "code": "r = c", "end": "c = 3.0; r = 3.0"}
{"start": "r = 13; w = 'aaaabbbbaaaaa'; x = -2; y = -4", "code": "r = len(w[x:y:-1])", "end": "r = 2; w = 'aaaabbbbaaaaa'; x = -2; y = -4"}
{"start": "f = [[112, 42, 83, 119], [56, 125, 56, 49]]; x = [15, 78, 101, 43]", "code": "f.append(x)", "end": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; x = [15, 78, 101, 43]"}
{"start": "y = 1.2", "code": "y /= 10", "end": "y = 0.12"}
{"start": "g = 1; w = {(1): 0}; y = 2", "code": "w[y] = w[g] + 1", "end": "g = 1; w = {1: 0, 2: 1}; y = 2"}
{"start": "p = '1111111'", "code": "p += '1'", "end": "p = '11111111'"}
{"start": "k = 2; n = 8; s = 4", "code": "s = (s + k) % n", "end": "k = 2; n = 8; s = 6"}
{"start": "c = ['e', 'f', 'b', 'a']; g = 'f'; i = 2", "code": "g = c[i]", "end": "c = ['e', 'f', 'b', 'a']; g = 'b'; i = 2"}
{"start": "t = ['4', '1', '2']", "code": "t = [int(x) for x in t]", "end": "t = [4, 1, 2]"}
{"start": "a = [[5], []]; c = 1; y = 7", "code": "a[c].append(y)", "end": "a = [[5], [7]]; c = 1; y = 7"}
{"start": "a = 80400900", "code": "a = a * a % 1000000007", "end": "a = 675559872"}
{"start": "c = [(5, 3), (-1, 4), (-1, 4)]", "code": "c = c[1:]", "end": "c = [(-1, 4), (-1, 4)]"}
{"start": "x = 10", "code": "x = x - 1", "end": "x = 9"}
{"start": "c = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']; o = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.',    '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.']]", "code": "o.append(c)", "end": "c = ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']; o = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.', '.', '.', '.']]"}
{"start": "a = 2; b = 'to'; v = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1,    'or'), (2, 'not'), (4, 'is')]", "code": "v.append((a, b))", "end": "a = 2; b = 'to'; v = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to')]"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "a = 1; u = 4", "code": "u += a", "end": "a = 1; u = 5"}
{"start": "i = 3; s = '999100010001'; x = 99", "code": "x = int(s[:i])", "end": "i = 3; s = '999100010001'; x = 999"}
{"start": "b = 75; i = 65; l = 11", "code": "i = l ^ b", "end": "b = 75; i = 64; l = 11"}
{"start": "f = 0; k = 3; v = [2, 3, 4, 10]; w = 3", "code": "w += abs(v[f] - v[k])", "end": "f = 0; k = 3; v = [2, 3, 4, 10]; w = 11"}
{"start": "a = [2, 5]", "code": "a.remove(max(a))", "end": "a = [2]"}
{"start": "s = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.pop()", "end": "s = {2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "i = 2; j = 0; r = [1, 2, 100]", "code": "j = r[i]", "end": "i = 2; j = 100; r = [1, 2, 100]"}
{"start": "o = [4]; v = 5", "code": "o.append(v)", "end": "o = [4, 5]; v = 5"}
{"start": "e = '1 2 3 '; i = 4", "code": "e += str(i)", "end": "e = '1 2 3 4'; i = 4"}
{"start": "m = 'ilu'; u = ['l', 'u', 'h']", "code": "m = ''.join(sorted(u))", "end": "m = 'hlu'; u = ['l', 'u', 'h']"}
{"start": "b = 1; q = [2]", "code": "b = len(q)", "end": "b = 1; q = [2]"}
{"start": "c = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909,     9990, 9999, 90000, 90009, 90090]; j = 18", "code": "c.append(c[j - 1] + 9)", "end": "c = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999, 90000, 90009, 90090, 90099]; j = 18"}
{"start": "n = [1, 20]; v = []", "code": "v.append(n[1])", "end": "n = [1, 20]; v = [20]"}
{"start": "s = ['}']", "code": "s.pop()", "end": "s = []"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "e = max(x)", "end": "e = 5; x = [1, 2, 3, 4, 5]"}
{"start": "b = 10; v = 26; z = 40", "code": "v = z - b", "end": "b = 10; v = 30; z = 40"}
{"start": "i = 3; q = 3", "code": "i = int(q) - 1", "end": "i = 2; q = 3"}
{"start": "h = [1, 2]; k = [[1, 3], [3, 4], [2, 4]]", "code": "k.append(h)", "end": "h = [1, 2]; k = [[1, 3], [3, 4], [2, 4], [1, 2]]"}
{"start": "a = 8522825728; i = 7; l = ['1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "a += int(l[i]) * 2 ** (32 - i)", "end": "a = 8556380160; i = 7; l = ['1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "a = 0", "code": "a += 1", "end": "a = 1"}
{"start": "i = 1; j = 1; l = [[0, 1, 1, 0, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1", "end": "i = 1; j = 1; l = [[0, 1, 1, 0, 1, 1], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "n = [3, 2, 9]", "code": "r = sum(n) // 2", "end": "n = [3, 2, 9]; r = 7"}
{"start": "k = [0, 0, 0, 1, 1, 0]", "code": "e = max(k)", "end": "e = 1; k = [0, 0, 0, 1, 1, 0]"}
{"start": "a = '2222'", "code": "a = int(a)", "end": "a = 2222"}
{"start": "d = 2; p = [1, 3, 1, 2]; q = 2; x = 197", "code": "x += q - p[d]", "end": "d = 2; p = [1, 3, 1, 2]; q = 2; x = 198"}
{"start": "n = 1; u = 3", "code": "u += n", "end": "n = 1; u = 4"}
{"start": "h = 2; m = 2.2737367544323206e-13; n = 4.768462058060575", "code": "n *= m % h + 1", "end": "h = 2; m = 2.2737367544323206e-13; n = 4.76846205806166"}
{"start": "c = 2", "code": "c -= 1", "end": "c = 1"}
{"start": "g = [0, 24, 3, 15]; i = 3; y = 24", "code": "y = g[i]", "end": "g = [0, 24, 3, 15]; i = 3; y = 15"}
{"start": "j = 99; k = 98", "code": "k = j", "end": "j = 99; k = 99"}
{"start": "n = 8", "code": "b = n", "end": "b = 8; n = 8"}
{"start": "c = ['1', '0', '0', None, None]; i = 3", "code": "c[i] = '0'", "end": "c = ['1', '0', '0', '0', None]; i = 3"}
{"start": "c = ['A']; i = 'D'", "code": "c.append(i)", "end": "c = ['A', 'D']; i = 'D'"}
{"start": "a = 10; b = 1010; i = 103; l = 10242616849844093564093361899438080", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 103; l = 20485233699688187128186723798876170"}
{"start": "h = 6; k = 1; m = [6, 5, 8, 4, 7, 10, 9]", "code": "h = m[k]", "end": "h = 5; k = 1; m = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "f = [0, 1]; x = 4", "code": "f.append(x)", "end": "f = [0, 1, 4]; x = 4"}
{"start": "u = '111111111111111111111111111'", "code": "u = u + '1'", "end": "u = '1111111111111111111111111111'"}
{"start": "n = 9; y = [3, 3]", "code": "y.append(n)", "end": "n = 9; y = [3, 3, 9]"}
{"start": "p = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "p.append(newDigit)", "end": "p = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', 79]; v = 79"}
{"start": "a = [5, 5]; i = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a.append(sum(m[i]))", "end": "a = [5, 5, 9]; i = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "x = 'ccccc'; y = 2", "code": "y = x.count('b')", "end": "x = 'ccccc'; y = 0"}
{"start": "h = 50; p = 1", "code": "h = h - p", "end": "h = 49; p = 1"}
{"start": "l = '2\\n'; t = ['1\\n']", "code": "t.append(l)", "end": "l = '2\\n'; t = ['1\\n', '2\\n']"}
{"start": "q = [1, 42]", "code": "x = q[0]", "end": "q = [1, 42]; x = 1"}
{"start": "d = ['Harsh', 25.0, 26.5, 28.0]; v = {}", "code": "v[d[0]] = d", "end": "d = ['Harsh', 25.0, 26.5, 28.0]; v = {'Harsh': ['Harsh', 25.0, 26.5, 28.0]}"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 6; l = 2", "code": "l = l + max(cur, c[i])", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 6; l = 3; t = -14"}
{"start": "d = 3; i = 1; m = 2; o = 3; v = 0", "code": "v += o == d if i >= m - 1 else 0", "end": "d = 3; i = 1; m = 2; o = 3; v = 1"}
{"start": "a = [[1, 1], [1, 1]]; e = [1, 0]; i = 0; j = 1", "code": "e[j] += a[i][j]", "end": "a = [[1, 1], [1, 1]]; e = [1, 1]; i = 0; j = 1"}
{"start": "b = [4]; c = [4, 2, 6, 1, 10]; i = 2", "code": "b = list(range(1, c[i] + 1))", "end": "b = [1, 2, 3, 4, 5, 6]; c = [4, 2, 6, 1, 10]; i = 2"}
{"start": "c = -2; n = -3", "code": "c = max(n, c + n)", "end": "c = -3; n = -3"}
{"start": "h = [1, 2, 3, 4, 5]; v = 3; x = 0", "code": "v += h[x]", "end": "h = [1, 2, 3, 4, 5]; v = 4; x = 0"}
{"start": "f = 7", "code": "f += 1", "end": "f = 8"}
{"start": "a = [0, 1, 2, 3]; z = [4]", "code": "z += a", "end": "a = [0, 1, 2, 3]; z = [4, 0, 1, 2, 3]"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "d = [1, 0, 0, 0, 0, 0]; i = 1; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "d[n[i] - 1] += 1", "end": "d = [1, 1, 0, 0, 0, 0]; i = 1; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "p = '([^\\\\W_])\\\\1'; u = '([^\\\\W_])\\\\1'", "code": "u = p", "end": "p = '([^\\\\W_])\\\\1'; u = '([^\\\\W_])\\\\1'"}
{"start": "a = 43; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; o = 7", "code": "a -= m[o]", "end": "a = 12; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; o = 7"}
{"start": "c = [-2, -3, -1, -4, -6]; i = 3; x = -1", "code": "x = c[i]", "end": "c = [-2, -3, -1, -4, -6]; i = 3; x = -4"}
{"start": "d = [-1, 0]; j = 2", "code": "b = j + d[1]", "end": "b = 2; d = [-1, 0]; j = 2"}
{"start": "s = 'SOSSOT'", "code": "n = len(s) / 3", "end": "n = 2.0; s = 'SOSSOT'"}
{"start": "l = 20", "code": "m = [0] * l", "end": "l = 20; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 1; g = [0, 0, 4]; i = 2", "code": "d = g[i]", "end": "d = 4; g = [0, 0, 4]; i = 2"}
{"start": "j = 5; l = 0", "code": "l = j", "end": "j = 5; l = 5"}
{"start": "o = 5; p = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}, (5): {(3): 3}}", "code": "p.pop(o)", "end": "o = 5; p = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}}"}
{"start": "x = 5", "code": "y = x", "end": "x = 5; y = 5"}
{"start": "k = 'e'; w = {'c': 4, 'd': 4, 'e': 1}", "code": "w[k] = w[k] + 1", "end": "k = 'e'; w = {'c': 4, 'd': 4, 'e': 2}"}
{"start": "d = [1, 1, 1, 0, 0]; i = 1; k = 2", "code": "d[k] += 2 ** i", "end": "d = [1, 1, 3, 0, 0]; i = 1; k = 2"}
{"start": "n = 11", "code": "q = [(-1, -1)] * n", "end": "n = 11; q = [(-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "j = 611; n = 5; u = 4, 2, 9, 10, 1; v = 40", "code": "j += v * u[int(n / 2)] % (10 ** 9 + 7)", "end": "j = 971; n = 5; u = (4, 2, 9, 10, 1); v = 40"}
{"start": "q = 3; t = 1; v = [[(1, 24), (3, 20)], [(0, 24)], [], [(0, 20)]]; z = 3", "code": "v[q - 1].append((t - 1, z))", "end": "q = 3; t = 1; v = [[(1, 24), (3, 20)], [(0, 24)], [(0, 3)], [(0, 20)]]; z = 3"}
{"start": "d = 2; q = 1,", "code": "q = d,", "end": "d = 2; q = (2,)"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1}", "code": "b['b'] += 1", "end": "b = {'a': 1, 'b': 2, 'c': 1}"}
{"start": "d = 139635514487824; h = {(139635514487264): {}}; o = []; y = []", "code": "y = h.get(d, o)", "end": "d = 139635514487824; h = {139635514487264: {}}; o = []; y = []"}
{"start": "a = 0; e = [[0, 0, 0, 0, 0, 0], None, [0], None, None, None, None, None, None,    None, None, None, None, None]; h = 2", "code": "e[h].append(a)", "end": "a = 0; e = [[0, 0, 0, 0, 0, 0], None, [0, 0], None, None, None, None, None, None, None, None, None, None, None]; h = 2"}
{"start": "d = [0, 6, 8, 10, 11, 15, 16, 20, 20]; x = 20", "code": "d.append(x)", "end": "d = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20]; x = 20"}
{"start": "d = '6'; j = '0'; k = '6'; z = '1'", "code": "d, k, j, z = [int(d), int(k), int(j), int(z)]", "end": "d = 6; j = 0; k = 6; z = 1"}
{"start": "i = 3; p = '('; s = '{[(])}'", "code": "p = s[i]", "end": "i = 3; p = ']'; s = '{[(])}'"}
{"start": "b = {'two': 2, 'times': 1}; g = 'is'", "code": "b[g] = b.get(g, 0) + 1", "end": "b = {'two': 2, 'times': 1, 'is': 1}; g = 'is'"}
{"start": "d = 'CDC'", "code": "n = len(d)", "end": "d = 'CDC'; n = 3"}
{"start": "c = 19; e = 2; y = 7", "code": "h = (c + e - 1) % y", "end": "c = 19; e = 2; h = 6; y = 7"}
{"start": "i = 2; j = 202", "code": "j += i", "end": "i = 2; j = 204"}
{"start": "h = 2; n = 1; s = [1, 2, 3, 4]; t = 6", "code": "t += abs(s[n] - s[h])", "end": "h = 2; n = 1; s = [1, 2, 3, 4]; t = 7"}
{"start": "g = 'e'; h = {'c': 1, 'd': 1}", "code": "h[g] = 1", "end": "g = 'e'; h = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "n = 2; q = [1, 1, 2, 3, 3]; r = 3", "code": "q[r] = n", "end": "n = 2; q = [1, 1, 2, 2, 3]; r = 3"}
{"start": "j = {'c': 1, 'd': 1, 'e': 1}", "code": "i += j.keys()", "end": "i = ['c', 'd', 'e']; j = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "j = {'abc': 1, 'bcd': 0}; z = 'bcd'", "code": "j[z] += 1", "end": "j = {'abc': 1, 'bcd': 1}; z = 'bcd'"}
{"start": "n = {(1): 24}; u = 3", "code": "u = min(n, key=n.get)", "end": "n = {1: 24}; u = 1"}
{"start": "h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; m = 15", "code": "m += h[i][j]", "end": "h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; m = 17"}
{"start": "i = 0; k = 2; w = [1, 5, 3, 4, 2]", "code": "j[w[i]] = w[i] + k", "end": "i = 0; j = {1: 3}; k = 2; w = [1, 5, 3, 4, 2]"}
{"start": "c = 'b'; d = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'b'; d = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = ['1', '2', '4', '8', '16', '32', '524288', '1048576', '2097152',    '4194304', '8388608', '16777216']; p = 33554432", "code": "c.append(str(p))", "end": "c = ['1', '2', '4', '8', '16', '32', '524288', '1048576', '2097152', '4194304', '8388608', '16777216', '33554432']; p = 33554432"}
{"start": "d = {(1): {2}, (2): {1}}; i = 2; x = 2", "code": "x = min(d[i])", "end": "d = {1: {2}, 2: {1}}; i = 2; x = 1"}
{"start": "e = 3; o = 0; x = [0, 0, 0, 0, 0, 0]", "code": "x[o] = e", "end": "e = 3; o = 0; x = [3, 0, 0, 0, 0, 0]"}
{"start": "k = 66520193; p = 45782697; s = 1000000007", "code": "k = k * p % s", "end": "k = 819182210; p = 45782697; s = 1000000007"}
{"start": "e = '4'; i = 4; t = ['1', '2', '3', '4', '10', '11']", "code": "e = t[i]", "end": "e = '10'; i = 4; t = ['1', '2', '3', '4', '10', '11']"}
{"start": "r = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1,    'to dance i': 1, 'like to play': 1}; z = 'to play chess'", "code": "r[z] = 0", "end": "r = {'i love to': 1, 'love to dance': 1, 'i like to': 1, 'like to dance': 1, 'to dance i': 1, 'like to play': 1, 'to play chess': 0}; z = 'to play chess'"}
{"start": "l = [2, 3]; u = {(1): [2], (2): [1, 3]}", "code": "u[l[1]] = []", "end": "l = [2, 3]; u = {1: [2], 2: [1, 3], 3: []}"}
{"start": "i = 1; j = 2; s = [0, 0, 0, 2, 3, 4, 0]", "code": "s[j] = i", "end": "i = 1; j = 2; s = [0, 0, 1, 2, 3, 4, 0]"}
{"start": "n = 1.0000000000000004e-50", "code": "n /= 10", "end": "n = 1.0000000000000003e-51"}
{"start": "j = 3; n = 4; w = [4, 2, 3, 5, 1]", "code": "n = w[j]", "end": "j = 3; n = 5; w = [4, 2, 3, 5, 1]"}
{"start": "i = 1; j = 6; q = 'ifailuhkqq'; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhkqq',    'f', 'fa', 'fai', 'fail', 'failu']", "code": "y.append(q[i:j + 1])", "end": "i = 1; j = 6; q = 'ifailuhkqq'; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail', 'failu', 'failuh']"}
{"start": "g = 524283; i = 19", "code": "g = g ^ 1 << i", "end": "g = 1048571; i = 19"}
{"start": "i = 3.998779296875; v = 0.0006103515625", "code": "i += v % 2", "end": "i = 3.9993896484375; v = 0.0006103515625"}
{"start": "m = 168; u = 0; w = 448, 0", "code": "m, u = w", "end": "m = 448; u = 0; w = (448, 0)"}
{"start": "b = 210; e = 210; i = 5; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; y = 80", "code": "e = b - y + (k - 1) * (j[i + k] - j[i + k - 1])", "end": "b = 210; e = 430; i = 5; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; y = 80"}
{"start": "i = 2; j = 1; m = 7", "code": "y.append([i, j, m])", "end": "i = 2; j = 1; m = 7; y = [[2, 1, 7]]"}
{"start": "f = 3, 12; m = 4; t = [-1, 0, 24, 3, 20]; u = 40", "code": "u = t[m] + f[1]", "end": "f = (3, 12); m = 4; t = [-1, 0, 24, 3, 20]; u = 32"}
{"start": "c = ['}', '}', ']', ']', ')']", "code": "c.append(')')", "end": "c = ['}', '}', ']', ']', ')', ')']"}
{"start": "q = 1", "code": "u[q] = {}", "end": "q = 1; u = {1: {}}"}
{"start": "a = 3; b = 3; x = 6", "code": "x = a * b", "end": "a = 3; b = 3; x = 9"}
{"start": "c = ['c']; i = 'd'", "code": "c.append(i)", "end": "c = ['c', 'd']; i = 'd'"}
{"start": "d = 6; i = 3; x = 15", "code": "x = d ^ i", "end": "d = 6; i = 3; x = 5"}
{"start": "k = 2", "code": "k += 2", "end": "k = 4"}
{"start": "a = 1; i = -1", "code": "i = a + 1", "end": "a = 1; i = 2"}
{"start": "i = 0; j = 2; p = 'i'; s = 'i'", "code": "p = s[i:j]", "end": "i = 0; j = 2; p = 'i'; s = 'i'"}
{"start": "g = [-16, -16, -15, -15, -14, -14, -13, -13, -12, -12, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(g, 0)", "end": "g = [-16, -15, -15, -14, -14, -13, -13, -12, -12, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = 3; f = 1; j = 4294967296", "code": "f = b * j", "end": "b = 3; f = 12884901888; j = 4294967296"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; s = 'lu'", "code": "d[s] = d.setdefault(s, 0) + 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; s = 'lu'"}
{"start": "i = 2; j = 2; u = 16; v = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "u += int(v[i][j])", "end": "i = 2; j = 2; u = 4; v = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "d = 4; e = 1; h = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5", "code": "d = h[i - e] + e", "end": "d = 5; e = 1; h = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2]; c = 1", "code": "b.append(c)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1]; c = 1"}
{"start": "m = [2, 4]; t = 3", "code": "m.append(t)", "end": "m = [2, 4, 3]; t = 3"}
{"start": "c = 'ifailuhkqq'; i = 3; j = 8; s = 'iluh'", "code": "s = c[i:j]", "end": "c = 'ifailuhkqq'; i = 3; j = 8; s = 'iluhk'"}
{"start": "k = 0.25; t = 0.5", "code": "k *= 1 - t", "end": "k = 0.125; t = 0.5"}
{"start": "l = 5", "code": "d = l", "end": "d = 5; l = 5"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "a = [(j - i - 1) for i, j in enumerate(q) if i < j]", "end": "a = [1, 2]; q = [2, 1, 5, 3, 4]"}
{"start": "d = 1; h = 1", "code": "h = d", "end": "d = 1; h = 1"}
{"start": "r = 3; s = 6", "code": "s += r", "end": "r = 3; s = 9"}
{"start": "d = 5; e = 'ifailuhkqq'; i = 1; w = 'ifail'", "code": "w = e[i:i + d]", "end": "d = 5; e = 'ifailuhkqq'; i = 1; w = 'failu'"}
{"start": "i = 1; m = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailuh'", "code": "m[ord(s[i]) - ord('a')] += 1", "end": "i = 1; m = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifailuh'"}
{"start": "z = 13", "code": "z += 1", "end": "z = 14"}
{"start": "k = 1; x = 2", "code": "k = x", "end": "k = 2; x = 2"}
{"start": "e = '3'; g = '6'; q = '7'", "code": "g, q, e = [int(g), int(q), int(e)]", "end": "e = 3; g = 6; q = 7"}
{"start": "g = ['a', 'b', 'c', 'd', 'ab']; i = 2; j = 1; s = 'abcd'", "code": "g.append(''.join(sorted(s[j:j + i])))", "end": "g = ['a', 'b', 'c', 'd', 'ab', 'bc']; i = 2; j = 1; s = 'abcd'"}
{"start": "b = 4; g = [100, 100, 0, 0, 0]; k = 100", "code": "g[b] -= k", "end": "b = 4; g = [100, 100, 0, 0, -100]; k = 100"}
{"start": "i = 2; j = 0", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "a = 10; b = 1010; i = 123; z = 10740162205942120253062761047065184174280", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 123; z = 21480324411884240506125522094130368348370"}
{"start": "g = 4194304; j = 4194304", "code": "g = j * 2", "end": "g = 8388608; j = 4194304"}
{"start": "g = 3; i = 3; s = 'abccddde'", "code": "g += ord(s[i]) - 96", "end": "g = 6; i = 3; s = 'abccddde'"}
{"start": "n = 4", "code": "x = {x: (-1) for x in range(1, n + 1)}", "end": "n = 4; x = {1: -1, 2: -1, 3: -1, 4: -1}"}
{"start": "k = [1, 3, 5, 7, 9]", "code": "i = int(k.pop())", "end": "i = 9; k = [1, 3, 5, 7]"}
{"start": "h = 'ccd'; i = 0; j = 4; s = 'cdcd'", "code": "h = list(s[i:j])", "end": "h = ['c', 'd', 'c', 'd']; i = 0; j = 4; s = 'cdcd'"}
{"start": "d = {(3): 1, (0): 2}; i = 2; m = 4; x = 5", "code": "d[m - x] = i + 1", "end": "d = {3: 1, 0: 2, -1: 3}; i = 2; m = 4; x = 5"}
{"start": "a = -357920; i = 5; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = p[i]", "end": "a = -520; i = 5; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 1; t = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['came']", "code": "w.append(t[i + 1].lower())", "end": "i = 1; t = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['came', 'from']"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67]; y = 73", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73]; y = 73"}
{"start": "i = [1, 1, 4, 1, 1]", "code": "x = sum(i[1:])", "end": "i = [1, 1, 4, 1, 1]; x = 7"}
{"start": "w = 1; z = [1, 2, 5, 8]", "code": "k, i = z[:w], z[w:]", "end": "i = [2, 5, 8]; k = [1]; w = 1; z = [1, 2, 5, 8]"}
{"start": "c = 'a', 'b'; o = 'c'", "code": "o = ''.join(c)", "end": "c = ('a', 'b'); o = 'ab'"}
{"start": "l = [3, 4, 5, 12]; m = 1", "code": "m = int(len(l) / 2)", "end": "l = [3, 4, 5, 12]; m = 2"}
{"start": "a = 6; d = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4, (8): 4}; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1, (8): 11, (    9): -1, (10): -1, (11): -1}", "code": "d[r[a]] = d[a] + 1", "end": "a = 6; d = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4, 9: 5}; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11, 9: -1, 10: -1, 11: -1}"}
{"start": "j = 2; m = 8.673617379884035e-19", "code": "m /= j", "end": "j = 2; m = 4.336808689942018e-19"}
{"start": "e = 'Harsh'; z = ['Harry', 'Berry', 'Tina', 'Akriti']", "code": "z.append(e)", "end": "e = 'Harsh'; z = ['Harry', 'Berry', 'Tina', 'Akriti', 'Harsh']"}
{"start": "k = 2; m = 1; x = 6", "code": "x = min(k, m)", "end": "k = 2; m = 1; x = 1"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "d = {'ive': 1, 'got': 1}; o = 0; z = 'a'", "code": "d[z] = o + 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1}; o = 0; z = 'a'"}
{"start": "c = '092282'", "code": "c = list(c)", "end": "c = ['0', '9', '2', '2', '8', '2']"}
{"start": "b = [0, [-1, set()], 0, 0, 0]; i = 2", "code": "b[i] = [-1, set()]", "end": "b = [0, [-1, set()], [-1, set()], 0, 0]; i = 2"}
{"start": "g = 3", "code": "r = [(0) for i in range(g)]", "end": "g = 3; r = [0, 0, 0]"}
{"start": "o = ['append', '1']; x = [5, 10, 9]", "code": "x.append(int(o[1]))", "end": "o = ['append', '1']; x = [5, 10, 9, 1]"}
{"start": "i = 60309; u = ['93', '83', '90']", "code": "i += int(u[0]) * int(u[2])", "end": "i = 68679; u = ['93', '83', '90']"}
{"start": "n = 2; x = 4", "code": "n += x", "end": "n = 6; x = 4"}
{"start": "d = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 3", "code": "d[s] = d[s] + 1", "end": "d = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 3"}
{"start": "n = 999", "code": "n += 1", "end": "n = 1000"}
{"start": "d = ['+']; i = [22, 79, 21]", "code": "d.append(i[0])", "end": "d = ['+', 22]; i = [22, 79, 21]"}
{"start": "t = -1", "code": "t -= 1", "end": "t = -2"}
{"start": "c = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "d = 139635514487264; x = [2]", "code": "d = id(x)", "end": "d = 139760243672720; x = [2]"}
{"start": "c = 4; t = 5", "code": "f = abs(c - t)", "end": "c = 4; f = 1; t = 5"}
{"start": "n = 1.0000000000000001e-21", "code": "n /= 10", "end": "n = 1e-22"}
{"start": "q = ['i', 'f', 'a', 'i']", "code": "q.sort()", "end": "q = ['a', 'f', 'i', 'i']"}
{"start": "m = 64; p = [0, 1, 8, 27]", "code": "p.append(m)", "end": "m = 64; p = [0, 1, 8, 27, 64]"}
{"start": "m = 3", "code": "o = 2 ** m", "end": "m = 3; o = 8"}
{"start": "a = 2; b = 10; i = 84; w = 193428131138340667952988314", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 84; w = 386856262276681335905976476"}
{"start": "i = '7'; m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}", "code": "m[int(i)] += 1", "end": "i = '7'; m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 1, 8: 0, 9: 0}"}
{"start": "q = '1'; y = '4'", "code": "q, y = [int(q), int(y)]", "end": "q = 1; y = 4"}
{"start": "i = 0; u = [9, 7, 6, 4]", "code": "s += 2 ** i * u[i]", "end": "i = 0; s = 95; u = [9, 7, 6, 4]"}
{"start": "n = 9; q = 0", "code": "q = n // 8", "end": "n = 9; q = 1"}
{"start": "f = [2, 3]; j = 0", "code": "q += len(f) - 1 - (j + 1) + 1", "end": "f = [2, 3]; j = 0; q = 13"}
{"start": "i = 'abcdefg'; p = {'bcde': 0, 'bcdef': 0}", "code": "p[i] = 0", "end": "i = 'abcdefg'; p = {'bcde': 0, 'bcdef': 0, 'abcdefg': 0}"}
{"start": "i = 3; q = 3", "code": "q = i + 1", "end": "i = 3; q = 4"}
{"start": "a = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 10", "code": "a[i] = h[i] + a[i - 1]", "end": "a = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 10"}
{"start": "c = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 987, 1597, 2584, 4181, 6765, 10946,     17711, 28657, 46368, 75025]", "code": "c.append(c[-2] + c[-1])", "end": "c = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393]"}
{"start": "u = 7; x = 6", "code": "x = x ^ u", "end": "u = 7; x = 1"}
{"start": "i = 5; m = 357900; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "m = r[i + 1] - r[i]", "end": "i = 5; m = 50; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "u = -1", "code": "u = u + 1", "end": "u = 0"}
{"start": "r = {'a': 2}; v = 'b'", "code": "r[v] = 1", "end": "r = {'a': 2, 'b': 1}; v = 'b'"}
{"start": "d = [1, 97]", "code": "f = d[1]", "end": "d = [1, 97]; f = 97"}
{"start": "o = ['5', 'question']; q = 1", "code": "q = int(o[0])", "end": "o = ['5', 'question']; q = 5"}
{"start": "a = {'give': 1}; p = 'me'", "code": "a[p] = 1", "end": "a = {'give': 1, 'me': 1}; p = 'me'"}
{"start": "d = [8, 1]; i = 3; j = 0; s = [1, 2]", "code": "d[j] += abs(s[j] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[-4, 0, 7], [0, -9, 9], [-8, 9, -9], [7, -1, -4]]; d = [22, 1]; i = 3; j = 0; s = [1, 2]"}
{"start": "d = ['f', 'a', 'i', 'l']", "code": "d.sort()", "end": "d = ['a', 'f', 'i', 'l']"}
{"start": "i = 0; m = 'cd'; s = 'cdcd'; v = 3", "code": "m = s[i:i + v]", "end": "i = 0; m = 'cdc'; s = 'cdcd'; v = 3"}
{"start": "e = 1; f = 1", "code": "f += e", "end": "e = 1; f = 2"}
{"start": "c = 1; e = 2", "code": "c += e", "end": "c = 3; e = 2"}
{"start": "e = [['.', 'X', '.']]; x = '.X.'", "code": "e.append(list(x))", "end": "e = [['.', 'X', '.'], ['.', 'X', '.']]; x = '.X.'"}
{"start": "b = 1; i = 2; k = 1; u = {(1): {(2): 1}, (2): {}, (3): {}, (4): {}, (5): {}}", "code": "u[i][k] = b", "end": "b = 1; i = 2; k = 1; u = {1: {2: 1}, 2: {1: 1}, 3: {}, 4: {}, 5: {}}"}
{"start": "e = 64; i = 2; p = 4611686018427387904", "code": "p = 1 << e - i - 1", "end": "e = 64; i = 2; p = 2305843009213693952"}
{"start": "d = 5; i = 4", "code": "d = i", "end": "d = 4; i = 4"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "w = 'USA'; x = {'UK', 'China'}", "code": "x.add(w)", "end": "w = 'USA'; x = {'USA', 'China', 'UK'}"}
{"start": "n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; w = 'coconuts'", "code": "n[w] = n.get(w, 0) + 1", "end": "n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'coconuts'"}
{"start": "l = [-1, 4, 2, 9999999]; n = 1; o = 2", "code": "l[n], l[o] = l[o], l[n]", "end": "l = [-1, 2, 4, 9999999]; n = 1; o = 2"}
{"start": "x = 4; y = '3'", "code": "y = str(x)", "end": "x = 4; y = '4'"}
{"start": "d = ['ca', 'a ', '  ']; t = 'b '", "code": "d.append(t)", "end": "d = ['ca', 'a ', '  ', 'b ']; t = 'b '"}
{"start": "r = 2; u = 8", "code": "u = u + r", "end": "r = 2; u = 10"}
{"start": "p = 1.7999999999999996e-14", "code": "p /= 10", "end": "p = 1.7999999999999997e-15"}
{"start": "d = 5; h = [6, 5, 8, 4, 7, 10, 9]; i = 2", "code": "d = h[i]", "end": "d = 8; h = [6, 5, 8, 4, 7, 10, 9]; i = 2"}
{"start": "j = 3; k = [10, 1, 10, 1, 10]; s = 18", "code": "s += abs(k[j - 1] - 1)", "end": "j = 3; k = [10, 1, 10, 1, 10]; s = 27"}
{"start": "x = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1],    [0, 0, 0, 1, 0]]", "code": "d = id(x)", "end": "d = 139760243802192; x = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "s = '161 182 161 154 176 170 167 171 170 174'", "code": "a = {float(x) for x in s.split()}", "end": "a = {161.0, 167.0, 170.0, 171.0, 174.0, 176.0, 182.0, 154.0}; s = '161 182 161 154 176 170 167 171 170 174'"}
{"start": "e = 1; s = ['c', 'd']", "code": "e = len(s) // 2", "end": "e = 1; s = ['c', 'd']"}
{"start": "z = 0.12", "code": "z /= 10", "end": "z = 0.012"}
{"start": "d = {(1): set(), (2): set()}; u = 1; v = 2", "code": "d[u].add(v)", "end": "d = {1: {2}, 2: set()}; u = 1; v = 2"}
{"start": "c = [1, 3, 5, 7, 9]; i = 2; u = 16", "code": "u += c[i] * z", "end": "c = [1, 3, 5, 7, 9]; i = 2; u = -324; z = -68"}
{"start": "d = 0.000152587890625; m = 0.000152587890625; s = 0", "code": "m = (s + d) / 2", "end": "d = 0.000152587890625; m = 7.62939453125e-05; s = 0"}
{"start": "n = 5", "code": "g = {i: list() for i in range(n)}", "end": "g = {0: [], 1: [], 2: [], 3: [], 4: []}; n = 5"}
{"start": "i = 4; m = {(0): 5, (6): 4, (4): 1}", "code": "m[i] += 1", "end": "i = 4; m = {0: 5, 6: 4, 4: 2}"}
{"start": "d = [17, 23]", "code": "c = d[0]", "end": "c = 17; d = [17, 23]"}
{"start": "j = 4; m = [1, 1, 2, 3, 2]; v = 1", "code": "v = m[j]", "end": "j = 4; m = [1, 1, 2, 3, 2]; v = 2"}
{"start": "v = 18; x = 9", "code": "x = v", "end": "v = 18; x = 18"}
{"start": "h = 3; j = 3, 0", "code": "e += h - j[1]", "end": "e = 5.718281828459045; h = 3; j = (3, 0)"}
{"start": "c = 200; q = [1, 2, 3, 4, 10, 20, 30, 40, 100]", "code": "q.append(c)", "end": "c = 200; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "t = 'a'", "code": "g.append(t)", "end": "g = ['a']; t = 'a'"}
{"start": "s = 3; v = 4; x = 0", "code": "x = s - v", "end": "s = 3; v = 4; x = -1"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97]; b = '23'; i = 5", "code": "b = str(a[i])", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; b = '29'; i = 5"}
{"start": "l = 1; u = 0", "code": "u ^= l", "end": "l = 1; u = 1"}
{"start": "n = {3}; x = 2", "code": "x = n.pop()", "end": "n = set(); x = 3"}
{"start": "i = 5; l = [10, 5, 20, 20]; u = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "l = u[:i]", "end": "i = 5; l = [10, 5, 20, 20, 4]; u = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "q = 'afhiiklqu'; u = 'ifailuhkqq'", "code": "q = ''.join(sorted(u))", "end": "q = 'afhiiklqqu'; u = 'ifailuhkqq'"}
{"start": "c = '['; r = ['{']", "code": "r.append(c)", "end": "c = '['; r = ['{', '[']"}
{"start": "i = 0; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = l[i + 1]", "end": "b = -6461594; i = 0; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = [13, 754, 2769, 1508]", "code": "f = ' '.join(map(str, n))", "end": "f = '13 754 2769 1508'; n = [13, 754, 2769, 1508]"}
{"start": "e = 1.999481201171875; j = 16; o = 2", "code": "e = e + j * o ** -j", "end": "e = 1.999725341796875; j = 16; o = 2"}
{"start": "c = 'a'; x = 0; y = 0", "code": "h.add(c[y:y + x])", "end": "c = 'a'; h = {''}; x = 0; y = 0"}
{"start": "c = 3; h = {2, 3}", "code": "c = len(h)", "end": "c = 2; h = {2, 3}"}
{"start": "l = '1 20\\n'", "code": "l = l.split()", "end": "l = ['1', '20']"}
{"start": "b = [['1', 1], ['2', 2]]; i = ['2', 2]", "code": "i[1] += 1", "end": "b = [['1', 1], ['2', 2]]; i = ['2', 3]"}
{"start": "p = 14.142135623730951", "code": "z = p / 2", "end": "p = 14.142135623730951; z = 7.0710678118654755"}
{"start": "i = 3; n = 1; w = 1", "code": "w = i - n", "end": "i = 3; n = 1; w = 2"}
{"start": "p = 5", "code": "m = p // 2 + 1", "end": "m = 3; p = 5"}
{"start": "i = 2; j = 6; k = 'ifailuhkqq'; t = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiklu', 'afhiklqu',    'afhiklqqu', 'a', 'ai', 'ail']", "code": "t.append(''.join(sorted(k[i:j])))", "end": "i = 2; j = 6; k = 'ifailuhkqq'; t = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a', 'ai', 'ail', 'ailu']"}
{"start": "f = {(0): 'black', (1): 'black', (2): 'black', (3): 'grey', (4): 'black'}; x = 3", "code": "f[x] = 'black'", "end": "f = {0: 'black', 1: 'black', 2: 'black', 3: 'black', 4: 'black'}; x = 3"}
{"start": "k = {'aba', 'bba', 'abb'}; p = 'ba'", "code": "k.add(p)", "end": "k = {'bba', 'abb', 'ba', 'aba'}; p = 'ba'"}
{"start": "q = 1; w = '3 3'", "code": "q = int(w[0])", "end": "q = 3; w = '3 3'"}
{"start": "m = [73, 48, 95, 95, 33]; x = 47", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47]; x = 47"}
{"start": "a = '11'; b = '15'", "code": "a, b = int(a), int(b)", "end": "a = 11; b = 15"}
{"start": "i = 4; m = 'haveaniceday'; t = ['h', 'a', 'v', 'e']", "code": "t.append(m[i])", "end": "i = 4; m = 'haveaniceday'; t = ['h', 'a', 'v', 'e', 'a']"}
{"start": "c = [3, 3, 2, 1, 3]; i = 3", "code": "w = max(w, c.count(i))", "end": "c = [3, 3, 2, 1, 3]; i = 3; w = 3"}
{"start": "i = 3; j = 4; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1,     0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]", "code": "u[i][j] = max(u[i - 1][j], u[i][j - 1])", "end": "i = 3; j = 4; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1,     1, 1], [1, 1, 2], [1, 2, 0]]; i = 1; j = 2; k = 1", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]; i = 1; j = 2; k = 1"}
{"start": "c = 6; r = 4; t = 2; x = {(0): [(1, 2), (1, 5), (2, 1), (4, 3), (4, 4), (4, 5)], (1): [(2, 2), (    2, 5), (4, 2), (4, 5)]}", "code": "x.setdefault(t, []).append((r, c))", "end": "c = 6; r = 4; t = 2; x = {0: [(1, 2), (1, 5), (2, 1), (4, 3), (4, 4), (4, 5)], 1: [(2, 2), (2, 5), (4, 2), (4, 5)], 2: [(4, 6)]}"}
{"start": "d = 4; j = 4; k = 2", "code": "d = j + k", "end": "d = 6; j = 4; k = 2"}
{"start": "b = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 3; s = [1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]", "code": "s[i] = b[i] / 2", "end": "b = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = [1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; v = 2; y = ['b', 'a', 'c']; z = 'bac'", "code": "y.append(z[i:i + v])", "end": "i = 0; v = 2; y = ['b', 'a', 'c', 'ba']; z = 'bac'"}
{"start": "b = '10'; w = '10'", "code": "b, w = [int(b), int(w)]", "end": "b = 10; w = 10"}
{"start": "g = 6; l = 1", "code": "g -= l", "end": "g = 5; l = 1"}
{"start": "w = ['6', '55']", "code": "s = int(w[1])", "end": "s = 55; w = ['6', '55']"}
{"start": "b = 3; i = 1; l = [3, 4, 4]", "code": "l[b - 1 - k] = l[b - 1 - k] + i", "end": "b = 3; i = 1; k = False; l = [3, 4, 5]"}
{"start": "b = '98'; i = 1; p = '999100010001'", "code": "b = p[:i]", "end": "b = '9'; i = 1; p = '999100010001'"}
{"start": "n = 1.0000000000000004e-58", "code": "n /= 10", "end": "n = 1.0000000000000005e-59"}
{"start": "a = '111111111111111111'", "code": "a += str('1')", "end": "a = '1111111111111111111'"}
{"start": "i = 2; j = 2; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 2; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]"}
{"start": "d = ['a', 'e', 'f', 'b']; q = 'f'", "code": "d.remove(q)", "end": "d = ['a', 'e', 'b']; q = 'f'"}
{"start": "j = 13; s = 2310", "code": "s *= j", "end": "j = 13; s = 30030"}
{"start": "c = ['appendleft', '4']; d = deque([1, 2, 3])", "code": "d.appendleft(int(c[1]))", "end": "c = ['appendleft', '4']; d = deque([4, 1, 2, 3])"}
{"start": "r = '12'; w = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, inf], [20, inf,     12, inf]]; x = '4'; y = '3'", "code": "w[int(y) - 1][int(x) - 1] = int(r)", "end": "r = '12'; w = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12, inf]]; x = '4'; y = '3'"}
{"start": "b = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "b[x] += 1", "end": "b = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "j = 0", "code": "i = j", "end": "i = 0; j = 0"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; l = 1", "code": "l += 2 if c[l + 2] == 0 else 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; l = 3"}
{"start": "c = [0, 0, 2]; i = 2; j = 3; n = [0, 0, 2]; o = 4", "code": "n[i] = o - j", "end": "c = [0, 0, 2]; i = 2; j = 3; n = [0, 0, 1]; o = 4"}
{"start": "c = [1]; f = [1]", "code": "c = c[f[0]:]", "end": "c = []; f = [1]"}
{"start": "f = 3; r = 1; u = 20; x = 3", "code": "u = x * f + r * (r + 1) // 2", "end": "f = 3; r = 1; u = 10; x = 3"}
{"start": "e = 12; x = 12", "code": "x = e % 10", "end": "e = 12; x = 2"}
{"start": "a = [4, 2, 1]; p = 5", "code": "a.append(p)", "end": "a = [4, 2, 1, 5]; p = 5"}
{"start": "i = 1; j = 3; s = 'abcd'; t = ['b']", "code": "t = list(s[i:j])", "end": "i = 1; j = 3; s = 'abcd'; t = ['b', 'c']"}
{"start": "k = [3, 1, 2]", "code": "w = sorted(k)", "end": "k = [3, 1, 2]; w = [1, 2, 3]"}
{"start": "i = 0; z = ['a', 'c', 'x', 'z']", "code": "p = abs(ord(z[i]) - ord(z[i + 1]))", "end": "i = 0; p = 2; z = ['a', 'c', 'x', 'z']"}
{"start": "a = 4", "code": "a += 1", "end": "a = 5"}
{"start": "j = 129", "code": "j += 1", "end": "j = 130"}
{"start": "a = ['1', '14']; m = '3'", "code": "a = m.split(' ')", "end": "a = ['3']; m = '3'"}
{"start": "f = 1.0; z = 3.0", "code": "f = z", "end": "f = 3.0; z = 3.0"}
{"start": "i = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 0; v = 0; x = 2", "code": "x = x + p[v][u + i] + p[v + 2][u + i]", "end": "i = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 0; v = 0; x = 4"}
{"start": "k = 999", "code": "k += 1", "end": "k = 1000"}
{"start": "i = 2; q = deque([(0, 0), (2, 1)]); y = 2", "code": "q.append((y, i))", "end": "i = 2; q = deque([(0, 0), (2, 1), (2, 2)]); y = 2"}
{"start": "a = 'r'; b = '1'; o = ['r', '2']", "code": "a, b = [xx for xx in o]", "end": "a = 'r'; b = '2'; o = ['r', '2']"}
{"start": "l = 3", "code": "l -= 1", "end": "l = 2"}
{"start": "a = 2; b = 1; i = 4; w = 9", "code": "w = a * (i - b + 1)", "end": "a = 2; b = 1; i = 4; w = 8"}
{"start": "a = 2; b = 10; i = 56; y = 720575940379279458", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 56; y = 1441151880758558820"}
{"start": "c = [5, 2, 6]; i = 0; t = 2", "code": "t = c[i]", "end": "c = [5, 2, 6]; i = 0; t = 5"}
{"start": "m = 'd'; q = {'c': 1}", "code": "q[m] = 1", "end": "m = 'd'; q = {'c': 1, 'd': 1}"}
{"start": "k = 5; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 0)]", "code": "x.remove(x[k])", "end": "k = 5; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1)]"}
{"start": "b = 593773704; m = 1000000007", "code": "b = b * b % m", "end": "b = 93909153; m = 1000000007"}
{"start": "d = 4; h = [1, 6, 2]; i = 3; y = 1; z = [6, 7, 1, 3]", "code": "h += [z[i] ^ z[(i + y) % d]]", "end": "d = 4; h = [1, 6, 2, 5]; i = 3; y = 1; z = [6, 7, 1, 3]"}
{"start": "l = ['d', 'c', 'b', 'a']; w = 'dcbb'", "code": "l = list(w)", "end": "l = ['d', 'c', 'b', 'b']; w = 'dcbb'"}
{"start": "f = 2", "code": "h = abs(f)", "end": "f = 2; h = 2"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; w = 2", "code": "w = w * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; w = 22"}
{"start": "a = [2, 1, 1]; i = 1; p = 3", "code": "a[i + 1] = p", "end": "a = [2, 1, 3]; i = 1; p = 3"}
{"start": "b = [56, 49, 43, 15]; p = 233", "code": "p += max(b)", "end": "b = [56, 49, 43, 15]; p = 289"}
{"start": "g = 6", "code": "m = [None] * g", "end": "g = 6; m = [None, None, None, None, None, None]"}
{"start": "i = 0; p = [9, 6, 3, 5, 2]", "code": "d = p[i]", "end": "d = 9; i = 0; p = [9, 6, 3, 5, 2]"}
{"start": "b = []; e = [1, 14]", "code": "b.append(e[1])", "end": "b = [14]; e = [1, 14]"}
{"start": "e = ['{']; s = '['", "code": "s = e.pop()", "end": "e = []; s = '{'"}
{"start": "i = 0; j = 1; s = ['a', 'b', 'b', 'a']; x = ['a']", "code": "x = s[i:j + 1]", "end": "i = 0; j = 1; s = ['a', 'b', 'b', 'a']; x = ['a', 'b']"}
{"start": "i = 1; j = 1; s = 'cdcd'; y = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 0}", "code": "y[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "i = 1; j = 1; s = 'cdcd'; y = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 0}"}
{"start": "b = 2; d = 1; i = 7", "code": "d = i - b", "end": "b = 2; d = 5; i = 7"}
{"start": "d = 8", "code": "d += 1", "end": "d = 9"}
{"start": "a = [98, 74, 12]; i = 2; n = 98", "code": "n = n ^ a[i]", "end": "a = [98, 74, 12]; i = 2; n = 110"}
{"start": "d = 5; j = 9; x = 5", "code": "j = x + d", "end": "d = 5; j = 10; x = 5"}
{"start": "q = ['-7330761', '-6461594']; t = 3; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "q = [w[t - 1], w[t]]", "end": "q = [-3916237, -3620601]; t = 3; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 3; l = -1; v = [-2, -3, -1, -4, -6]", "code": "l = max(v[i], l + v[i])", "end": "i = 3; l = -4; v = [-2, -3, -1, -4, -6]"}
{"start": "a = {'', 'dba', 'dbac', 'b', 'db', 'd'}; d = 'dbac'; k = 1; l = 3", "code": "a.add(d[k:l])", "end": "a = {'', 'ba', 'd', 'b', 'dba', 'db', 'dbac'}; d = 'dbac'; k = 1; l = 3"}
{"start": "l = 'e'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "p[l] = 1", "end": "l = 'e'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "j = 70", "code": "j += 1", "end": "j = 71"}
{"start": "l = 1; r = 8", "code": "r += l", "end": "l = 1; r = 9"}
{"start": "j = 'thirteen minutes'", "code": "j += past", "end": "j = 'thirteen minutesYcn3EMXN1x'; t = 'Ycn3EMXN1x'"}
{"start": "a = '6'", "code": "a = int(a)", "end": "a = 6"}
{"start": "c = '4 0'; u = ['0', '2']", "code": "u = c.split(' ')", "end": "c = '4 0'; u = ['4', '0']"}
{"start": "e = 7.0; p = 3.0; x = 1.0", "code": "e = e * x % p", "end": "e = 1.0; p = 3.0; x = 1.0"}
{"start": "n = {1, 2, 3, 6, 8, 10, 11, 21, 55}; u = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "u = u.union(n)", "end": "n = {1, 2, 3, 6, 8, 10, 11, 21, 55}; u = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21, 55}"}
{"start": "i = 0; j = 0", "code": "u = [(i - 1, j), (i + 1, j), (i, j - 1), (i, j + 1)]", "end": "i = 0; j = 0; u = [(-1, 0), (1, 0), (0, -1), (0, 1)]"}
{"start": "f = 'f'; t = 'a'", "code": "f = ''.join(sorted(t))", "end": "f = 'a'; t = 'a'"}
{"start": "i = 0; o = [2, 4, 3, 5, 2, 6, 4, 5]; w = 4", "code": "w = o[i]", "end": "i = 0; o = [2, 4, 3, 5, 2, 6, 4, 5]; w = 2"}
{"start": "h = 175; x = {(35): 3}", "code": "x[h] = 1", "end": "h = 175; x = {35: 3, 175: 1}"}
{"start": "i = 1; l = [3, 3, 9, 9, 5]; m = 7", "code": "l[i] = (l[i - 1] + l[i]) % m", "end": "i = 1; l = [3, 6, 9, 9, 5]; m = 7"}
{"start": "f = '0 2'; j = ['4', '2']", "code": "j = f.split(' ')", "end": "f = '0 2'; j = ['0', '2']"}
{"start": "n = 5", "code": "k = n - 3", "end": "k = 2; n = 5"}
{"start": "a = 802743475; f = '00000000000000000000000000000000'", "code": "f = bin(a)", "end": "a = 802743475; f = '0b101111110110001110010010110011'"}
{"start": "i = 1", "code": "a ^= i", "end": "a = -94; i = 1"}
{"start": "l = 1; m = 20000000", "code": "m = l", "end": "l = 1; m = 1"}
{"start": "i = 3; l = [1, -1, -1, 0, -1, -1, 1, -1, -1, -1, -1]; n = {(3): [1, -1, -1, -1, -1, -1]}", "code": "l = n.get(i)", "end": "i = 3; l = [1, -1, -1, -1, -1, -1]; n = {3: [1, -1, -1, -1, -1, -1]}"}
{"start": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = b[0]", "end": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; k = 3"}
{"start": "j = 4; u = 7", "code": "u += j", "end": "j = 4; u = 11"}
{"start": "l = 1; p = 0; r = 3", "code": "r = l + p + 1", "end": "l = 1; p = 0; r = 2"}
{"start": "l = '0100000010011'; x = '0'", "code": "l = l + x", "end": "l = '01000000100110'; x = '0'"}
{"start": "j = 5; p = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; u = 9", "code": "u ^= p[j]", "end": "j = 5; p = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; u = 8"}
{"start": "b = '910111213'; e = '98'", "code": "b = e", "end": "b = '98'; e = '98'"}
{"start": "i = 2", "code": "z *= i", "end": "i = 2; z = -4"}
{"start": "x = 99; y = [900]", "code": "y.append(x * 10)", "end": "x = 99; y = [900, 990]"}
{"start": "b = 'A'; i = 0; z = 'BBBBB'", "code": "b = z[i]", "end": "b = 'B'; i = 0; z = 'BBBBB'"}
{"start": "j = 0; l = 5", "code": "l = j", "end": "j = 0; l = 0"}
{"start": "b = 3; i = 4; n = 4", "code": "b = n - i", "end": "b = 0; i = 4; n = 4"}
{"start": "j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; v = 2", "code": "v = q[j][1]", "end": "j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; v = 1"}
{"start": "j = -1; l = [3, 3, 4, 5, 6, 7]; z = 2", "code": "l[j + 1] = z", "end": "j = -1; l = [2, 3, 4, 5, 6, 7]; z = 2"}
{"start": "g = [0, 0, 0, 1]; i = 2; p = [2, 3, 1]", "code": "g[p[p[i - 1] - 1]] = i", "end": "g = [0, 2, 0, 1]; i = 2; p = [2, 3, 1]"}
{"start": "f = '(?<=[ ])([&&]{2})[ ]'; p = '(?<=[ ])([&&]{2})[ ]'", "code": "f = p", "end": "f = '(?<=[ ])([&&]{2})[ ]'; p = '(?<=[ ])([&&]{2})[ ]'"}
{"start": "i = 2; t = [0, 999, 1, 0, 0, 0]; w = 1000", "code": "t[i] = w", "end": "i = 2; t = [0, 999, 1000, 0, 0, 0]; w = 1000"}
{"start": "u = 8.470329472543003e-21", "code": "u /= 2", "end": "u = 4.235164736271502e-21"}
{"start": "t = 1.2000000000000004e-27", "code": "t /= 10", "end": "t = 1.2000000000000003e-28"}
{"start": "s = '12'", "code": "j = list(s)", "end": "j = ['1', '2']; s = '12'"}
{"start": "x = 1", "code": "x = x + 1", "end": "x = 2"}
{"start": "h = 6; s = 1", "code": "h -= s", "end": "h = 5; s = 1"}
{"start": "a = 0.25; s = 0.25; w = 0", "code": "a = (w + s) / 2", "end": "a = 0.125; s = 0.25; w = 0"}
{"start": "p = 2; t = 16; w = 2; x = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "t += int(x[w][p])", "end": "p = 2; t = 4; w = 2; x = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "r = 'ifailuhk'; t = 'afhiilu'", "code": "t = ''.join(sorted(r))", "end": "r = 'ifailuhk'; t = 'afhiiklu'"}
{"start": "l = 6; t = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}}", "code": "t[l] = {}", "end": "l = 6; t = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {}}"}
{"start": "k = [2, 2, 2, 2]; n = 4", "code": "k = [0] * n", "end": "k = [0, 0, 0, 0]; n = 4"}
{"start": "j = 6; q = {(2): 1, (3): 1, (4): 1, (5): 2, (6): 1, (8): 1, (7): 1, (18): 1}", "code": "q[j] -= 1", "end": "j = 6; q = {2: 1, 3: 1, 4: 1, 5: 2, 6: 0, 8: 1, 7: 1, 18: 1}"}
{"start": "h = 7; o = 6; r = 6", "code": "r = h - o", "end": "h = 7; o = 6; r = 1"}
{"start": "d = 1; k = -2", "code": "j = k + d", "end": "d = 1; j = -1; k = -2"}
{"start": "y = 3", "code": "y = y + 1", "end": "y = 4"}
{"start": "i = 3; k = '333333'; y = 9", "code": "y += int(k[i])", "end": "i = 3; k = '333333'; y = 12"}
{"start": "a = 185", "code": "a = list(map(int, bin(a)[2:].zfill(8)))", "end": "a = [1, 0, 1, 1, 1, 0, 0, 1]"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65]; i = 1", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66]; i = 1"}
{"start": "n = 5", "code": "n //= 2", "end": "n = 2"}
{"start": "a = 'a'; i = 0; j = 1; s = 'abba'", "code": "a = ''.join(sorted(s[j:j + i + 1]))", "end": "a = 'b'; i = 0; j = 1; s = 'abba'"}
{"start": "b = [28, 29, 30, 31, 32, 33]; l = 32", "code": "b.remove(l - 1)", "end": "b = [28, 29, 30, 32, 33]; l = 32"}
{"start": "i = 2; s = 1", "code": "s += i", "end": "i = 2; s = 3"}
{"start": "a = 5; o = 1; z = 7", "code": "z = a + o", "end": "a = 5; o = 1; z = 6"}
{"start": "x = '\\n'; y = 'B'", "code": "y = x", "end": "x = '\\n'; y = '\\n'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 '    ); x = 32", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 '; x = 32"}
{"start": "f = '2'; g = '10'", "code": "f = int(g)", "end": "f = 10; g = '10'"}
{"start": "j = 4; s = 7; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 4; s = 13; v = [1, 2, 3, 1, 6, 10]"}
{"start": "i = 5; p = {'b': 2, 'a': 2, 'f': 1}; s = 'babfab'", "code": "p[s[i]] = p.get(s[i]) + 1", "end": "i = 5; p = {'b': 3, 'a': 2, 'f': 1}; s = 'babfab'"}
{"start": "a = 'e'; i = 3; j = 1; s = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "a = a + s[j][i]", "end": "a = 'ec'; i = 3; j = 1; s = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "c = '01'; i = 2", "code": "i = int(c)", "end": "c = '01'; i = 1"}
{"start": "j = [[]]", "code": "j.append(s)", "end": "j = [[], -58]; s = -58"}
{"start": "a = 'haveaniceday'; i = 3; j = 2; o = 4; y = 'hae and via ec'", "code": "y += a[j * o + i]", "end": "a = 'haveaniceday'; i = 3; j = 2; o = 4; y = 'hae and via ecy'"}
{"start": "e = [3, 9, 3]; j = 8", "code": "j = max(j, e[1])", "end": "e = [3, 9, 3]; j = 9"}
{"start": "r = 9", "code": "s = s + r", "end": "r = 9; s = -34"}
{"start": "n = '10000000'", "code": "n += '0'", "end": "n = '100000000'"}
{"start": "i = 4; j = 7", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "i = 10; q = 4", "code": "i = i + q", "end": "i = 14; q = 4"}
{"start": "i = 'abcdefghijklmnopqrstuvwxyz'; j = 2; n = 0; s = 'e-d-c-b-a-b-'", "code": "s += i[n + abs(j)]", "end": "i = 'abcdefghijklmnopqrstuvwxyz'; j = 2; n = 0; s = 'e-d-c-b-a-b-c'"}
{"start": "h = 'q'; q = [True, False, False, False, False]", "code": "q[1] = q[1] or h.isalpha()", "end": "h = 'q'; q = [True, True, False, False, False]"}
{"start": "f = [0, 0, 1, 0, 0, 0]; i = 2; v = [4, 2, 3, 5, 1]", "code": "f[v[i]] = i", "end": "f = [0, 0, 1, 2, 0, 0]; i = 2; v = [4, 2, 3, 5, 1]"}
{"start": "k = 11", "code": "k += 1", "end": "k = 12"}
{"start": "q = 1000000000; z = 852", "code": "q = z", "end": "q = 852; z = 852"}
{"start": "p = 80153312; s = 1000000007", "code": "p = p * p % s", "end": "p = 379597473; s = 1000000007"}
{"start": "q = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]; r = 9", "code": "e = q[r]", "end": "e = 266854; q = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854]; r = 9"}
{"start": "l = '3 4 100\\n'; r = ['1 2 100\\n', '2 5 100\\n']", "code": "r.append(l)", "end": "l = '3 4 100\\n'; r = ['1 2 100\\n', '2 5 100\\n', '3 4 100\\n']"}
{"start": "y = 100", "code": "y >>= 1", "end": "y = 50"}
{"start": "a = '7'; y = [1, 4, 5]", "code": "y.append(int(a))", "end": "a = '7'; y = [1, 4, 5, 7]"}
{"start": "i = 2; j = 5; m = 'hlu'; s = 'ifailuhkqq'", "code": "m = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 2; j = 5; m = 'hku'; s = 'ifailuhkqq'"}
{"start": "d = {}", "code": "l = d is not None", "end": "d = {}; l = True"}
{"start": "i = 'abcdefghhgfedecba'; k = {'b': 2, 'f': 2}; x = 'e'", "code": "k[x] = i.count(x)", "end": "i = 'abcdefghhgfedecba'; k = {'b': 2, 'f': 2, 'e': 3}; x = 'e'"}
{"start": "n = [11, 2, 4]", "code": "k.append(n)", "end": "k = [[11, 2, 4]]; n = [11, 2, 4]"}
{"start": "i = 1; k = 12; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k = k + t[0][i]", "end": "i = 1; k = 15; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "e = 845", "code": "e >>= 1", "end": "e = 422"}
{"start": "d = [[1], None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; i = 1; j = 0", "code": "d[j].append(d[j][i - 1])", "end": "d = [[1, 1], None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 1; j = 0"}
{"start": "a = 0; u = [[10, 10, 10], [10, 10, 10], [10, 10, 10]]; y = 0", "code": "u[y][a] = 0", "end": "a = 0; u = [[0, 10, 10], [10, 10, 10], [10, 10, 10]]; y = 0"}
{"start": "r = {(1): 1}; w = 1", "code": "r[w] += 1", "end": "r = {1: 2}; w = 1"}
{"start": "e = 'a'", "code": "d[e] = 1", "end": "d = {'a': 1}; e = 'a'"}
{"start": "v = [[inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "v[0][0] = 0", "end": "v = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "r = 10", "code": "n = r / 2", "end": "n = 5.0; r = 10"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); k = 'APPLE JUICE'; s = '10'", "code": "d[k] = int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); k = 'APPLE JUICE'; s = '10'"}
{"start": "q = ['2', '4', '6', '8', '3']; x = 4", "code": "q[x] = q[x - 1]", "end": "q = ['2', '4', '6', '8', '8']; x = 4"}
{"start": "b = 180143985094819840", "code": "b <<= 1", "end": "b = 360287970189639680"}
{"start": "i = 1; j = [0]", "code": "j.append(i)", "end": "i = 1; j = [0, 1]"}
{"start": "m = 4; t = 21", "code": "m = t", "end": "m = 21; t = 21"}
{"start": "n = 5; o = 36; q = [4, 2, 1, 0]; z = 2", "code": "o += (n + 1) * q[z]", "end": "n = 5; o = 42; q = [4, 2, 1, 0]; z = 2"}
{"start": "j = 0; y = [[2], [2, 4]]", "code": "j = len(y) - 1", "end": "j = 1; y = [[2], [2, 4]]"}
{"start": "c = 2; f = 9; v = [(4, 0)]", "code": "v.append((f, c))", "end": "c = 2; f = 9; v = [(4, 0), (9, 2)]"}
{"start": "h = 'hu'; m = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}", "code": "m[h] = 1", "end": "h = 'hu'; m = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}"}
{"start": "j = 200560490130; k = 11; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "j *= p[k]", "end": "j = 7420738134810; k = 11; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "h = 1", "code": "h = h + 1", "end": "h = 2"}
{"start": "m = 2; n = 10; s = 'aba'", "code": "m = m * int(n / len(s))", "end": "m = 6; n = 10; s = 'aba'"}
{"start": "t = 1; x = 2; y = 2", "code": "t = abs(x - y)", "end": "t = 0; x = 2; y = 2"}
{"start": "j = 92", "code": "j += 1", "end": "j = 93"}
{"start": "p = 7; s = -1", "code": "s = p", "end": "p = 7; s = 7"}
{"start": "c = [1, 1, 2, 6, 2]; i = 5; p = 11", "code": "c.append(c[-1] * i % p)", "end": "c = [1, 1, 2, 6, 2, 10]; i = 5; p = 11"}
{"start": "t = 'i came from'", "code": "d[t] = 1", "end": "d = {'i came from': 1}; t = 'i came from'"}
{"start": "p = '(\\\\d{10})$'; z = '(\\\\d{10})$'", "code": "z = p", "end": "p = '(\\\\d{10})$'; z = '(\\\\d{10})$'"}
{"start": "l = ['e', 'g', 'g']", "code": "n = ''.join(l)", "end": "l = ['e', 'g', 'g']; n = 'egg'"}
{"start": "v = 100", "code": "u += v", "end": "u = 133; v = 100"}
{"start": "t = 3; y = 1; z = 1", "code": "y += t - z", "end": "t = 3; y = 3; z = 1"}
{"start": "s = 'd'; t = 'c'", "code": "t = s", "end": "s = 'd'; t = 'd'"}
{"start": "e = [1, 2, 1, 3, 2]; j = 3; m = 1", "code": "m = m + e[j]", "end": "e = [1, 2, 1, 3, 2]; j = 3; m = 4"}
{"start": "e = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "e[x] += 1", "end": "e = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "b = [14, 28, 60]; x = 78", "code": "b.append(x)", "end": "b = [14, 28, 60, 78]; x = 78"}
{"start": "c = ['{']; r = '{'", "code": "r = c.pop()", "end": "c = []; r = '{'"}
{"start": "a = 6; i = 3; u = 5; y = [(1, 9), (2, 6)]", "code": "y.append((i, u + a))", "end": "a = 6; i = 3; u = 5; y = [(1, 9), (2, 6), (3, 11)]"}
{"start": "p = ['b', 'b', 'x']; z = 'x'", "code": "p.append(z)", "end": "p = ['b', 'b', 'x', 'x']; z = 'x'"}
{"start": "d = [0, 1, 1, 1, 0, 1, 0]; i = 6", "code": "d[i] = 1", "end": "d = [0, 1, 1, 1, 0, 1, 1]; i = 6"}
{"start": "d = 'UR'; f = [(2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3,    ['L', 'UL']), (6, 2, ['L', 'L']), (0, 3, ['UL', 'UL', 'UL'])]; i = 2; j = 4; v = ['UL', 'UL']; x = -2; y = 1", "code": "f.append((i + x, j + y, v + [d]))", "end": "d = 'UR'; f = [(2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3, ['L', 'UL']), (6, 2, ['L', 'L']), (0, 3, ['UL', 'UL', 'UL']), (0, 5, ['UL', 'UL', 'UR'])]; i = 2; j = 4; v = ['UL', 'UL']; x = -2; y = 1"}
{"start": "i = '55555555535'", "code": "i = i[:-1] + '3'", "end": "i = '55555555533'"}
{"start": "s = ['u', 'v', 'w', 'x', 'y']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't']]", "code": "y.append(s)", "end": "s = ['u', 'v', 'w', 'x', 'y']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "j = 35", "code": "j += 1", "end": "j = 36"}
{"start": "a = 0; b = 1; j = 1; q = ['a']; u = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "q.append(u[j][a:b])", "end": "a = 0; b = 1; j = 1; q = ['a', 'a']; u = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "i = 1; p = {'ive': 1}; z = ['ive', 'got', 'some', 'coconuts']", "code": "p[z[i]] = 1", "end": "i = 1; p = {'ive': 1, 'got': 1}; z = ['ive', 'got', 'some', 'coconuts']"}
{"start": "i = 'o'; t = {'w': 1, 'e': 1, 'p': 1, 'r': 1}", "code": "t[i] = 1", "end": "i = 'o'; t = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1}"}
{"start": "s = 'dcbb'", "code": "s = [x for x in s.lower()]", "end": "s = ['d', 'c', 'b', 'b']"}
{"start": "i = 3; j = ['a', 'i']; l = 2; s = 'ifailuhkqq'", "code": "j = sorted(s[i:i + l])", "end": "i = 3; j = ['i', 'l']; l = 2; s = 'ifailuhkqq'"}
{"start": "l = 6; p = [[2, 3], [4, -1], [5, -1]]; r = -1", "code": "p.append([l, r])", "end": "l = 6; p = [[2, 3], [4, -1], [5, -1], [6, -1]]; r = -1"}
{"start": "b = [73, 67, 38]; t = 33", "code": "b.append(t)", "end": "b = [73, 67, 38, 33]; t = 33"}
{"start": "c = [True, True, True, True, False, False, False, False, False, False,    False, False, False]; i = 3; w = 1", "code": "c[i + w] = True", "end": "c = [True, True, True, True, True, False, False, False, False, False, False, False, False]; i = 3; w = 1"}
{"start": "i = 3; q = [['a', 'b', 'b', 'a'], ['ab', 'bb', 'ba']]; s = 'abba'", "code": "q.append([s[j:j + i] for j in range(len(s) - i + 1)])", "end": "i = 3; q = [['a', 'b', 'b', 'a'], ['ab', 'bb', 'ba'], []]; s = []"}
{"start": "d = 0; p = [1, 3, 1, 2]; q = 1; r = 3", "code": "q += r - p[d]", "end": "d = 0; p = [1, 3, 1, 2]; q = 3; r = 3"}
{"start": "i = 9; m = [0, 1, 6, 4, 3, 9, 2, 8, 7]; p = 11", "code": "m.append(p - p // i * m[p % i] % p)", "end": "i = 9; m = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5]; p = 11"}
{"start": "c = 'dcd'; l = [['c', 'c', 'd']]", "code": "l.append(sorted(c))", "end": "c = 'dcd'; l = [['c', 'c', 'd'], ['c', 'd', 'd']]"}
{"start": "a = 10; b = 1010; i = 75; r = 38156721181586733326663400", "code": "r = r + (a ^ b << i)", "end": "a = 10; b = 1010; i = 75; r = 76313442363173466653327090"}
{"start": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; m = 11", "code": "m += b[i][j + 1]", "end": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; m = 13"}
{"start": "c = [3, 10, 2, 9]; i = 3; w = 5", "code": "w += c[i]", "end": "c = [3, 10, 2, 9]; i = 3; w = 14"}
{"start": "f = ['', 'a  ', 'ab']", "code": "n = len(f)", "end": "f = ['', 'a  ', 'ab']; n = 3"}
{"start": "g = []; i = 0; t = 33", "code": "g.append((t, i))", "end": "g = [(33, 0)]; i = 0; t = 33"}
{"start": "d = 94910749076352; h = {(140506781380928): {'a': False, 'b': False, 'c': False}}; r = []; y = {'a': False, 'b': False, 'c': False}", "code": "y = h.get(d, r)", "end": "d = 94910749076352; h = {140506781380928: {'a': False, 'b': False, 'c': False}}; r = []; y = []"}
{"start": "i = 1; n = 2", "code": "i = n - 1", "end": "i = 1; n = 2"}
{"start": "w = 'dcbb'; y = 'dcba'", "code": "y = w", "end": "w = 'dcbb'; y = 'dcbb'"}
{"start": "n = 4; o = 2.25", "code": "o = n", "end": "n = 4; o = 4"}
{"start": "s = {(1): 24}; y = 1", "code": "del s[y]", "end": "s = {}; y = 1"}
{"start": "i = 1; l = '07895462130'; x = ['7895462130', '919875641230', '9195969878']", "code": "l = x[i]", "end": "i = 1; l = '919875641230'; x = ['7895462130', '919875641230', '9195969878']"}
{"start": "m = 12; n = 7", "code": "m -= n", "end": "m = 5; n = 7"}
{"start": "i = 4", "code": "i = i + 1", "end": "i = 5"}
{"start": "e = 'a'", "code": "u = e", "end": "e = 'a'; u = 'a'"}
{"start": "e = [1, 2, 3, 1, 2]; p = 3", "code": "e[p] = e[p - 1]", "end": "e = [1, 2, 3, 3, 2]; p = 3"}
{"start": "i = 8; j = 3; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 2", "code": "y = p[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 8; j = 3; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 1, 3, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 1"}
{"start": "b = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 0}; j = 2; l = [2, None, 5, 3, 4]", "code": "b[l[j]] += 1", "end": "b = {1: 0, 2: 1, 3: 0, 4: 0, 5: 1}; j = 2; l = [2, None, 5, 3, 4]"}
{"start": "f = 'A'; j = 3; z = 'ABABABAB'", "code": "f = z[j]", "end": "f = 'B'; j = 3; z = 'ABABABAB'"}
{"start": "c = 4; k = [1, 1, 1, 2, 3]", "code": "c = k.pop()", "end": "c = 3; k = [1, 1, 1, 2]"}
{"start": "j = 102", "code": "j += 1", "end": "j = 103"}
{"start": "p = 5; s = 1", "code": "p += s", "end": "p = 6; s = 1"}
{"start": "a = 'efefe'; k = 6; x = 'e'; y = 'a'", "code": "a = (x + y) * (k // 2)", "end": "a = 'eaeaea'; k = 6; x = 'e'; y = 'a'"}
{"start": "i = 2; j = 3; q = [2, 5, 1, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 2; j = 0; q = [2, 5, 1, 3, 4]"}
{"start": "a = 1002; f = '9991'", "code": "a = int(f)", "end": "a = 9991; f = '9991'"}
{"start": "c = 'u'; n = 'q'", "code": "n = c.lower()", "end": "c = 'u'; n = 'u'"}
{"start": "m = ['2', '3', '6', '6', '5']", "code": "p = [int(x) for x in m]", "end": "m = ['2', '3', '6', '6', '5']; p = [2, 3, 6, 6, 5]"}
{"start": "h = 10; i = 0; p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]; s = [1, 6, 9]; w = 9", "code": "w = p[h - s[i]] + s[i]", "end": "h = 10; i = 0; p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]; s = [1, 6, 9]; w = 10"}
{"start": "i = 11552; y = ['95', '92', '95']", "code": "i += int(y[2]) ** 2", "end": "i = 20577; y = ['95', '92', '95']"}
{"start": "k = 2; l = 9", "code": "l = (k * k + k) / 2", "end": "k = 2; l = 3.0"}
{"start": "a = 3; l = [1]", "code": "a = len(l)", "end": "a = 1; l = [1]"}
{"start": "i = 2; k = 1", "code": "k += i * (1 << i - 1) if i > 0 else 0", "end": "i = 2; k = 5"}
{"start": "m = 10; y = 6", "code": "y += m", "end": "m = 10; y = 16"}
{"start": "a = ['B', 'B', 'B', 'B', 'B']; b = [65, 65, 65, 65]; i = 0", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'B', 'B', 'B', 'B']; b = [65, 65, 65, 65, 66]; i = 0"}
{"start": "c = 's'; d = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R', 'E']", "code": "d.append(c.upper())", "end": "c = 's'; d = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S']"}
{"start": "c = 'c'; n = {'c': 2, 'd': 2}", "code": "n[c] += 1", "end": "c = 'c'; n = {'c': 3, 'd': 2}"}
{"start": "c = ','; i = 'A, C'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'A C'"}
{"start": "d = '99910001'; u = '99910009991001'", "code": "u = d", "end": "d = '99910001'; u = '99910001'"}
{"start": "k = 900; v = 100", "code": "k += v", "end": "k = 1000; v = 100"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 2", "code": "r = 99 - 2 * c[i]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 2; r = 97"}
{"start": "p = 2199023255552; z = ['1', '2', '4', '8', '16', '68719476736', '137438953472',    '274877906944', '549755813888', '1099511627776']", "code": "z.append(str(p))", "end": "p = 2199023255552; z = ['1', '2', '4', '8', '16', '68719476736', '137438953472', '274877906944', '549755813888', '1099511627776', '2199023255552']"}
{"start": "c = 9; u = [31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366]", "code": "v = str(256 - u[c - 2]).zfill(2)", "end": "c = 9; u = [31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366]; v = '12'"}
{"start": "i = 3; n = {(0): 0, (1): 0, (2): 0}", "code": "n[i] = 0", "end": "i = 3; n = {0: 0, 1: 0, 2: 0, 3: 0}"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}; i = 107; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}; i = 107; x = 'aabbcd'"}
{"start": "k = 1.0000000000000008e-101", "code": "k = k / 10", "end": "k = 1.000000000000001e-102"}
{"start": "o = 1; r = 3", "code": "o = r", "end": "o = 3; r = 3"}
{"start": "a = 10; b = 1010; i = 88; q = 312579859919558519412028866410", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 88; q = 625159719839117038824057732980"}
{"start": "i = 86", "code": "i += 1", "end": "i = 87"}
{"start": "l = 2; m = 1; t = [(5, 1)]", "code": "t.append((l, m))", "end": "l = 2; m = 1; t = [(5, 1), (2, 1)]"}
{"start": "a = 2; b = 3; s = 1", "code": "s = s + abs(a - b)", "end": "a = 2; b = 3; s = 2"}
{"start": "h = [2, 2, 4, 5, 5]; x = 4", "code": "x = h[-1]", "end": "h = [2, 2, 4, 5, 5]; x = 5"}
{"start": "o = 1", "code": "o = int(o / 10)", "end": "o = 0"}
{"start": "a = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 2", "code": "a[c] += 1", "end": "a = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 2"}
{"start": "s = [3, 4, 2, 3]", "code": "s = s[1:]", "end": "s = [4, 2, 3]"}
{"start": "t = 3, 3; y = 0, 1", "code": "t = t[0] + y[0], t[1] + y[1]", "end": "t = (3, 4); y = (0, 1)"}
{"start": "s = 2", "code": "s -= 1", "end": "s = 1"}
{"start": "m = 3; v = 6", "code": "m = max(m, v)", "end": "m = 6; v = 6"}
{"start": "a = 0; b = 1", "code": "c = b * b + a", "end": "a = 0; b = 1; c = 1"}
{"start": "o = '5555'", "code": "o += '5'", "end": "o = '55555'"}
{"start": "t = 3; y = ['c']", "code": "t = y.pop()", "end": "t = 'c'; y = []"}
{"start": "b = 8; i = 3; p = 5, 2", "code": "i += b - p[1]", "end": "b = 8; i = 9; p = (5, 2)"}
{"start": "f = [2, 5, 4, 5, 2]; x = 0", "code": "e = f[x]", "end": "e = 2; f = [2, 5, 4, 5, 2]; x = 0"}
{"start": "g = {(0): {1, 2}, (1): {2, 3}, (2): {3}, (3): {5}, (5): set()}; n = {3}; x = 3", "code": "n = g[x]", "end": "g = {0: {1, 2}, 1: {2, 3}, 2: {3}, 3: {5}, 5: set()}; n = {5}; x = 3"}
{"start": "g = {(0): [], (1): [], (2): []}; x = 3", "code": "g[x] = []", "end": "g = {0: [], 1: [], 2: [], 3: []}; x = 3"}
{"start": "n = 5; o = 1; r = 'b-c-d-e'; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "r = '-'.join(x[o + 1:n])", "end": "n = 5; o = 1; r = 'c-d-e'; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "i = 1, 3, 2; j = 0; y = 4", "code": "y += i[j] ^ i[j + 1]", "end": "i = (1, 3, 2); j = 0; y = 6"}
{"start": "a = 2; b = 3; p = [(1, 2)]", "code": "p.append((a, b))", "end": "a = 2; b = 3; p = [(1, 2), (2, 3)]"}
{"start": "j = 4; s = [10, 1, 10, 1, 10]; x = 27", "code": "x += abs(s[j] - 1)", "end": "j = 4; s = [10, 1, 10, 1, 10]; x = 36"}
{"start": "c = 'c'; m = 8", "code": "m = ord(c) - ord('a') + 1", "end": "c = 'c'; m = 3"}
{"start": "d = 1; p = 0; r = 1", "code": "d = (p + r) // 2", "end": "d = 0; p = 0; r = 1"}
{"start": "d = 1; n = 3", "code": "c = abs((n - 1) / d - pi)", "end": "c = 1.1415926535897931; d = 1; n = 3"}
{"start": "j = 0; q = [1, 4]", "code": "j = q.pop()", "end": "j = 4; q = [1]"}
{"start": "e = '0 1 1 1\\n'", "code": "e = e.strip('\\n')", "end": "e = '0 1 1 1'"}
{"start": "i = 2; j = 0; t = [1, 2, 1, 1, 1, 1]", "code": "t[i] = max(t[i], t[j] + 1)", "end": "i = 2; j = 0; t = [1, 2, 2, 1, 1, 1]"}
{"start": "a = [102, 101]; c = 'd'", "code": "a.append(ord(c))", "end": "a = [102, 101, 100]; c = 'd'"}
{"start": "a = [[32, 62], [42, 68], [12, 98]]", "code": "p = {i: j for i, j in a}", "end": "a = [[32, 62], [42, 68], [12, 98]]; p = {32: 62, 42: 68, 12: 98}"}
{"start": "i = 5; l = [3, 4, 5, 6, 7, 2]; t = 6", "code": "t = l[i]", "end": "i = 5; l = [3, 4, 5, 6, 7, 2]; t = 2"}
{"start": "s = '4'; t = '2'", "code": "s = s + t", "end": "s = '42'; t = '2'"}
{"start": "i = [True, False, False, False, False, False]; q = [2, 3]", "code": "i[q[0]] = True", "end": "i = [True, False, True, False, False, False]; q = [2, 3]"}
{"start": "r = ['9', '6', '2015']", "code": "l = int(r[2])", "end": "l = 2015; r = ['9', '6', '2015']"}
{"start": "b = 15; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 84]; u = 3", "code": "l[b] = l[b] + l[b - u * u]", "end": "b = 15; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88]; u = 3"}
{"start": "a = 5; c = [1, 3, 0, 0, 0]; j = 0", "code": "a = c[j]", "end": "a = 1; c = [1, 3, 0, 0, 0]; j = 0"}
{"start": "i = 0; j = 2; s = [[1, 1, 0]]; u = 1", "code": "s[i][j] += s[i][j - u]", "end": "i = 0; j = 2; s = [[1, 1, 1]]; u = 1"}
{"start": "b = [1, 1]; d = [1, 1, 1]; q = [1, 1, 1]", "code": "q, b = d.copy(), d.copy()", "end": "b = [1, 1, 1]; d = [1, 1, 1]; q = [1, 1, 1]"}
{"start": "p = 'ai'; x = {'fi': 1, 'af': 1}", "code": "x[p] = 1", "end": "p = 'ai'; x = {'fi': 1, 'af': 1, 'ai': 1}"}
{"start": "i = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 1; k = 1; s = 'abcd'", "code": "i[ord(s[j + k]) - 97] += 1", "end": "i = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; k = 1; s = 'abcd'"}
{"start": "m = 2; q = {(0): -1, (1): 0, (2): 1, (3): 2, (4): 1}; x = 4", "code": "q[x] = m", "end": "m = 2; q = {0: -1, 1: 0, 2: 1, 3: 2, 4: 2}; x = 4"}
{"start": "e = ['1', '2', '3', '4']", "code": "e = [int(x) for x in e]", "end": "e = [1, 2, 3, 4]"}
{"start": "g = [[1]]; q = 4", "code": "q += len(g) * len(g[0]) * 2", "end": "g = [[1]]; q = 6"}
{"start": "i = 0; x = [1, 2, 3, 4, 4]", "code": "h[x[i]] = 1", "end": "h = {1: 1}; i = 0; x = [1, 2, 3, 4, 4]"}
{"start": "q = 7420738134810; r = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230,     200560490130]", "code": "r.append(q)", "end": "q = 7420738134810; r = [2, 6, 30, 210, 2310, 30030, 510510, 9699690, 223092870, 6469693230, 200560490130, 7420738134810]"}
{"start": "w = [14]", "code": "w.pop()", "end": "w = []"}
{"start": "q = 2; x = 1", "code": "x = q", "end": "q = 2; x = 2"}
{"start": "a = 17; i = 18", "code": "a = a & i", "end": "a = 16; i = 18"}
{"start": "g = 5; i = 2; v = [5, 5, 6]", "code": "g = v[i]", "end": "g = 6; i = 2; v = [5, 5, 6]"}
{"start": "i = 3; j = 4; w = [0, 1, 2, 4, 3, 5, 6]", "code": "w[i] = w[j]", "end": "i = 3; j = 4; w = [0, 1, 2, 3, 3, 5, 6]"}
{"start": "m = '19'; n = '7'; s = '2'", "code": "n, m, s = [int(n), int(m), int(s)]", "end": "m = 19; n = 7; s = 2"}
{"start": "r = 8", "code": "r = r + 1", "end": "r = 9"}
{"start": "h = inf; x = 2", "code": "h = x", "end": "h = 2; x = 2"}
{"start": "g = 1; k = [1, 2, 3, 3]", "code": "g = len(k)", "end": "g = 4; k = [1, 2, 3, 3]"}
{"start": "j = 0; k = 2; m = 'cdcd'; w = ['c']", "code": "w.append(m[j:k])", "end": "j = 0; k = 2; m = 'cdcd'; w = ['c', 'cd']"}
{"start": "p = [7, 5, 6]; s = 0; w = 5", "code": "s = p.index(w)", "end": "p = [7, 5, 6]; s = 1; w = 5"}
{"start": "p = 918088667; s = 1000000007", "code": "p = p * p % s", "end": "p = 573629331; s = 1000000007"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0]"}
{"start": "k = 's'; v = 'hACKERrANK.COM PRESENTS \"pYTHONI'", "code": "v += k.upper()", "end": "k = 's'; v = 'hACKERrANK.COM PRESENTS \"pYTHONIS'"}
{"start": "p = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], []]", "code": "p.append([])", "end": "p = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "g = [1, 2, 2]", "code": "w = [1] * len(g)", "end": "g = [1, 2, 2]; w = [1, 1, 1]"}
{"start": "g = 2; m = [2]", "code": "m.append(g)", "end": "g = 2; m = [2, 2]"}
{"start": "b = -1; u = 1", "code": "b = u - 1", "end": "b = 0; u = 1"}
{"start": "r = [[95, 13], [97, 25], [93, 37], [79, 27], [75, 19], [49, 47], [67, 17]]", "code": "s = {i: j for i, j in r}", "end": "r = [[95, 13], [97, 25], [93, 37], [79, 27], [75, 19], [49, 47], [67, 17]]; s = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}"}
{"start": "c = [1000, 200, 111, 12, 10, 5, 1]; m = 0", "code": "m += c.pop()", "end": "c = [1000, 200, 111, 12, 10, 5]; m = 1"}
{"start": "q = [0, 0, 0, 0]; t = [1, 2, 4, 0]", "code": "t = q", "end": "q = [0, 0, 0, 0]; t = [0, 0, 0, 0]"}
{"start": "b = 3", "code": "b = b + 1", "end": "b = 4"}
{"start": "c = {(63): 1, (25): 1, (73): 1, (1): 1, (98): 1}; s = 73", "code": "c[s] += 1", "end": "c = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1}; s = 73"}
{"start": "d = {(203): 1, (204): 2, (205): 1}; i = 206", "code": "d[i] = 0", "end": "d = {203: 1, 204: 2, 205: 1, 206: 0}; i = 206"}
{"start": "i = 0; j = 4; s = 'abba'; t = ['a', 'b', 'b']", "code": "t = list(s[i:j])", "end": "i = 0; j = 4; s = 'abba'; t = ['a', 'b', 'b', 'a']"}
{"start": "b = {'e', 'p', 'o', 'l', 't', 'm', 'w', 'y', 'r'}; p = 'j'", "code": "b.add(p)", "end": "b = {'t', 'l', 'r', 'j', 'y', 'm', 'o', 'w', 'p', 'e'}; p = 'j'"}
{"start": "i = '1'", "code": "a += int(i)", "end": "a = -69; i = '1'"}
{"start": "a = 5; d = -2", "code": "v = a + d", "end": "a = 5; d = -2; v = 3"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "z.append(z[-1] + z[-2])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "j = '('; x = ['{', '[']", "code": "x.append(j)", "end": "j = '('; x = ['{', '[', '(']"}
{"start": "t = [[5, 3], [7]]; x = [2, 1, 0]; z = 2", "code": "q = t[(x[1] ^ lastAns) % z]", "end": "q = [7]; r = 48; t = [[5, 3], [7]]; x = [2, 1, 0]; z = 2"}
{"start": "s = {}; x = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]; y = []", "code": "s[id(x)] = y", "end": "s = {139760243804592: []}; x = [[8, 6, 9], [7, 2, 5], [1, 4, 3]]; y = []"}
{"start": "l = ['d', 'h', 'k', 'c']; w = 'dkhc'", "code": "l = list(w)", "end": "l = ['d', 'k', 'h', 'c']; w = 'dkhc'"}
{"start": "h = ['a']; l = ['ababaa', 'babaa', 'abaa', 'baa', 'aa']", "code": "l.append(''.join(h))", "end": "h = ['a']; l = ['ababaa', 'babaa', 'abaa', 'baa', 'aa', 'a']"}
{"start": "j = 2; p = 2; y = -1", "code": "p = j + y", "end": "j = 2; p = 1; y = -1"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 5; n = 17", "code": "n = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 5; n = 23"}
{"start": "i = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 5; s = 'e'; z = 2", "code": "s = '-'.join(i[z + 1:n])", "end": "i = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; s = 'd-e'; z = 2"}
{"start": "n = 100", "code": "u, s = n, n + 1", "end": "n = 100; s = 101; u = 100"}
{"start": "d = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.030481542478681956, 0.2415926535897932, 0.04159265358979303]", "code": "a = min(d)", "end": "a = 0.030481542478681956; d = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.030481542478681956, 0.2415926535897932, 0.04159265358979303]"}
{"start": "i = 1", "code": "i = i + 1", "end": "i = 2"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "h = sorted(d.values())", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; h = [1, 1, 2, 2]"}
{"start": "i = 2; n = [(1, 0, 40), (2, 1, 60), 0, 2, 2]; s = 2", "code": "s = n[i]", "end": "i = 2; n = [(1, 0, 40), (2, 1, 60), 0, 2, 2]; s = 0"}
{"start": "a = 5", "code": "a += 1", "end": "a = 6"}
{"start": "c = 3; k = 7", "code": "c = c * (k - c)", "end": "c = 12; k = 7"}
{"start": "c = 'aab'", "code": "b.append(c)", "end": "b = ['aab']; c = 'aab'"}
{"start": "i = 3; q = [1, 2]", "code": "q.append(i)", "end": "i = 3; q = [1, 2, 3]"}
{"start": "a = 'JACK[[['; b = 'DANIEL['; i = 0; j = 0", "code": "d += min(a[i], b[j])", "end": "a = 'JACK[[['; b = 'DANIEL['; d = 'BjbdMD'; i = 0; j = 0"}
{"start": "h = 3; x = [1]", "code": "x.append(h)", "end": "h = 3; x = [1, 3]"}
{"start": "a = ['b', 'c']; i = 'b'", "code": "i = ''.join(a)", "end": "a = ['b', 'c']; i = 'bc'"}
{"start": "e = 2; w = 4", "code": "w = e", "end": "e = 2; w = 2"}
{"start": "i = 65536; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384,     32768]", "code": "z.append(i)", "end": "i = 65536; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536]"}
{"start": "e = [0, 1, 2, 4, 6, 5, 3]; i = 6; t = 2", "code": "t = e[i]", "end": "e = [0, 1, 2, 4, 6, 5, 3]; i = 6; t = 3"}
{"start": "k = 37.21; t = ['Harry', 37.21]; y = 'Berry'", "code": "t = [y, k]", "end": "k = 37.21; t = ['Berry', 37.21]; y = 'Berry'"}
{"start": "i = 5; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', 5, 6], ['s', '%', ' ', 'a', 5, 6], ['i', 'x', '#',    ' ', 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 5; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', 5, 'i'], ['s', '%', ' ', 'a', 5, 6], ['i', 'x', '#', ' ', 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "i = 1; o = 6", "code": "o += i", "end": "i = 1; o = 7"}
{"start": "i = 2; k = 1", "code": "k = i", "end": "i = 2; k = 2"}
{"start": "a = [[0, 1]]; i = 1", "code": "a.append([i, 1])", "end": "a = [[0, 1], [1, 1]]; i = 1"}
{"start": "h = ['a', 'b', 'c', 'd']; r = 101", "code": "h.append(chr(r))", "end": "h = ['a', 'b', 'c', 'd', 'e']; r = 101"}
{"start": "d = ['dbac', 'bac', 'ac']; i = 3; m = 4; s = 'dbac'", "code": "d.append(s[i:m])", "end": "d = ['dbac', 'bac', 'ac', 'c']; i = 3; m = 4; s = 'dbac'"}
{"start": "c = -3; x = [2, 1, 7]", "code": "x.append(abs(c))", "end": "c = -3; x = [2, 1, 7, 3]"}
{"start": "a = 4; m = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10,    (2, 4): 10}; t = 10; v = 2", "code": "m[a, v] = t", "end": "a = 4; m = {(0, 1): 10, (1, 0): 10, (0, 2): 10, (2, 0): 10, (1, 3): 10, (3, 1): 10, (2, 4): 10, (4, 2): 10}; t = 10; v = 2"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "k = 1", "code": "w = k", "end": "k = 1; w = 1"}
{"start": "v = 349; x = 1", "code": "k = v - x", "end": "k = 348; v = 349; x = 1"}
{"start": "h = 3; n = 0", "code": "h = 2 * n + 1", "end": "h = 1; n = 0"}
{"start": "k = 2", "code": "v = (1 + 8 * k) ** 0.5", "end": "k = 2; v = 4.123105625617661"}
{"start": "i = 3; j = 7", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "i = 18", "code": "i += 1", "end": "i = 19"}
{"start": "d = 6", "code": "s += str(d) + ' '", "end": "d = 6; s = 'cYsBfJP6 '"}
{"start": "i = 0; y = [1, 2, 3, 4, 3, 3, 2, 1]; z = 1", "code": "y[i] = y[i] - z", "end": "i = 0; y = [0, 2, 3, 4, 3, 3, 2, 1]; z = 1"}
{"start": "a = [[1], [], []]; o = 2; s = 1", "code": "a[o - 1].append(s - 1)", "end": "a = [[1], [0], []]; o = 2; s = 1"}
{"start": "j = {0, 1}", "code": "z *= len(j)", "end": "j = {0, 1}; z = 52"}
{"start": "y = 1; z = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[y] += 1", "end": "y = 1; z = [0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; s = 'k'", "code": "m[s] = 1", "end": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; s = 'k'"}
{"start": "e = 1; i = 2; l = [1, 2, 3, 3]", "code": "e += l[i - 1]", "end": "e = 3; i = 2; l = [1, 2, 3, 3]"}
{"start": "d = {('c',): 1, ('d',): 0}; q = 'd',", "code": "d[q] += 1", "end": "d = {('c',): 1, ('d',): 1}; q = ('d',)"}
{"start": "f = ['Q', '3']; i = 1", "code": "i = int(f[1])", "end": "f = ['Q', '3']; i = 3"}
{"start": "m = ['H', 'A', 'C', 'K']", "code": "m.sort()", "end": "m = ['A', 'C', 'H', 'K']"}
{"start": "c = 'i'; k = 1; s = 'i'", "code": "s += k * c", "end": "c = 'i'; k = 1; s = 'ii'"}
{"start": "v = [0, 1, 0, 0]; x = '0'", "code": "v.append(int(x))", "end": "v = [0, 1, 0, 0, 0]; x = '0'"}
{"start": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 1; o = 11", "code": "o += b[i - 1]", "end": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 1; o = 12"}
{"start": "f = [0, 1, 2, 1, 1, 0]", "code": "f.remove(0)", "end": "f = [1, 2, 1, 1, 0]"}
{"start": "b = {2, 4}; o = 4", "code": "b.remove(o)", "end": "b = {2}; o = 4"}
{"start": "j = ['3', '2']", "code": "j[0] = int(j[0])", "end": "j = [3, '2']"}
{"start": "p = 3; v = 1", "code": "v += p", "end": "p = 3; v = 4"}
{"start": "g = 0, 0", "code": "m, f = [g[0]], [g[1]]", "end": "f = [0]; g = (0, 0); m = [0]"}
{"start": "e = 'X'; q = 'Y', 1", "code": "e = q[0]", "end": "e = 'Y'; q = ('Y', 1)"}
{"start": "g = 4.0", "code": "g *= 2", "end": "g = 8.0"}
{"start": "b = 3; p = 2; r = 4", "code": "b = min(r - p - 1, b)", "end": "b = 1; p = 2; r = 4"}
{"start": "y = 3; z = [2, 1, 0]", "code": "y = z[2]", "end": "y = 0; z = [2, 1, 0]"}
{"start": "i = 21; p = 15", "code": "p = max(i, p)", "end": "i = 21; p = 21"}
{"start": "a = {'A': 1, 'C': 0, 'T': 0, 'G': 1}; h = 'A'", "code": "a[h] = a[h] + 1", "end": "a = {'A': 2, 'C': 0, 'T': 0, 'G': 1}; h = 'A'"}
{"start": "a = 4; h = ['3', '1']", "code": "a = int(h[0])", "end": "a = 3; h = ['3', '1']"}
{"start": "a = 'JACK[[['; b = 'DANIEL['; i = 2; j = 2; w = 'DAJA'", "code": "w += min(a[i], b[j])", "end": "a = 'JACK[[['; b = 'DANIEL['; i = 2; j = 2; w = 'DAJAC'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8; s = [(-520, -470)]", "code": "s.append((a[i - 1], a[i]))", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8; s = [(-520, -470), (-20, 30)]"}
{"start": "n = 20; t = [1, 91]", "code": "n = t[1]", "end": "n = 91; t = [1, 91]"}
{"start": "i = 2; l = [4, 7, 3, 5, 6, 2]; v = 4", "code": "v = l[i]", "end": "i = 2; l = [4, 7, 3, 5, 6, 2]; v = 3"}
{"start": "i = {'give': 1, 'me': 1}; o = 'one'", "code": "i[o] = 1", "end": "i = {'give': 1, 'me': 1, 'one': 1}; o = 'one'"}
{"start": "s = 'hackerhappy'", "code": "s = s[:-1]", "end": "s = 'hackerhapp'"}
{"start": "i = 1; j = 3; k = 'abba'; p = ['b', 'b']", "code": "p = [el for el in k[i:j + 1]]", "end": "i = 1; j = 3; k = 'abba'; p = ['b', 'b', 'a']"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2]; n = 2", "code": "b.append(n)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2]; n = 2"}
{"start": "e = 4", "code": "e >>= 1", "end": "e = 2"}
{"start": "f = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++',    '+++++-++++', '++------++']; x = '+++++-++++'", "code": "f.append(x)", "end": "f = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++', '+++++-++++', '++------++', '+++++-++++']; x = '+++++-++++'"}
{"start": "i = '2'", "code": "i = int(i)", "end": "i = 2"}
{"start": "h = 4", "code": "h -= 1", "end": "h = 3"}
{"start": "o = [(1, 'abc'), (2, 'abc'), (1, 'xy')]", "code": "d = o.pop()", "end": "d = (1, 'xy'); o = [(1, 'abc'), (2, 'abc')]"}
{"start": "i = 3; j = 0; u = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[]]]", "code": "u[i][j].append(False)", "end": "i = 3; j = 0; u = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False]]]"}
{"start": "a = 0", "code": "a = a + 1", "end": "a = 1"}
{"start": "i = 5; q = 'bunch'; x = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "q = x[i]", "end": "i = 5; q = 'of'; x = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "i = '\\n'; x = [[1], [5], [-2, -3, -1, -4, -6]]", "code": "x.append([int(x) for x in i.split()])", "end": "i = '\\n'; x = [[1], [5], [-2, -3, -1, -4, -6], []]"}
{"start": "c = 'o'; g = 'f'", "code": "g = c.lower()", "end": "c = 'o'; g = 'o'"}
{"start": "i = 1; m = 0; s = [0, 1, 1, 2, 3]; w = 0", "code": "w += s[i] - s[m]", "end": "i = 1; m = 0; s = [0, 1, 1, 2, 3]; w = 1"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "i = 2; j = 196", "code": "j += i", "end": "i = 2; j = 198"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909]; r = 6", "code": "a.append(a[r] * 10)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990]; r = 6"}
{"start": "x = 'ab'; z = {'ab': 1, 'bb': 1}", "code": "z[x] += 1", "end": "x = 'ab'; z = {'ab': 2, 'bb': 1}"}
{"start": "f = [1, 1, 1, 1, 1, 1]; i = 1; j = 0", "code": "f[i] = max(f[i], 1 + f[j])", "end": "f = [1, 2, 1, 1, 1, 1]; i = 1; j = 0"}
{"start": "b = [100, 1400, 100, 500, 1200, 600]; h = 800; i = 2; p = 1500", "code": "h = abs(p - b[i])", "end": "b = [100, 1400, 100, 500, 1200, 600]; h = 1400; i = 2; p = 1500"}
{"start": "q = deque([(0, 2)]); s = 1, 2", "code": "s = q.popleft()", "end": "q = deque([]); s = (0, 2)"}
{"start": "m = 10; t = 2", "code": "m += t", "end": "m = 12; t = 2"}
{"start": "b = 3; i = 1; k = [2, 1, 1]; o = [9, 7, 5, 3, 1]; s = 27", "code": "s += (k[o.index(i) % b] + 1) * i", "end": "b = 3; i = 1; k = [2, 1, 1]; o = [9, 7, 5, 3, 1]; s = 29"}
{"start": "i = 3; j = 2", "code": "j = abs(i)", "end": "i = 3; j = 3"}
{"start": "d = 3", "code": "d -= 2", "end": "d = 1"}
{"start": "f = '1111111111111111111111111111101'", "code": "f += '1'", "end": "f = '11111111111111111111111111111011'"}
{"start": "a = {(203): 1, (204): 0, (205): 1, (206): 2, (207): 1, (208): 1}; b = 206", "code": "a[b] -= 1", "end": "a = {203: 1, 204: 0, 205: 1, 206: 1, 207: 1, 208: 1}; b = 206"}
{"start": "i = 0; n = [1, 2, 3]; t = -1; z = -1", "code": "z = n[i] + z * t", "end": "i = 0; n = [1, 2, 3]; t = -1; z = 2"}
{"start": "v = 'ba'", "code": "g = len(v)", "end": "g = 2; v = 'ba'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 39 39 40 40 41 42 43 44 44 46 46 48 50 53 56 56 '    ); x = 57", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 39 39 40 40 41 42 43 44 44 46 46 48 50 53 56 56 57 '; x = 57"}
{"start": "c = 'c'; h = {'c': 2, 'd': 2}", "code": "h[c] += 1", "end": "c = 'c'; h = {'c': 3, 'd': 2}"}
{"start": "a = '1111'; x = ['0000', '0001', '0010', '0011', '0100', '0101', '1001', '1010', '1011',    '1100', '1101', '1110']", "code": "x.append(a)", "end": "a = '1111'; x = ['0000', '0001', '0010', '0011', '0100', '0101', '1001', '1010', '1011', '1100', '1101', '1110', '1111']"}
{"start": "a = ['a', 'b', 'c', 'd', 'e']; i = 1; j = 'e-d-c-d-e'", "code": "j = a[-1 - i]", "end": "a = ['a', 'b', 'c', 'd', 'e']; i = 1; j = 'd'"}
{"start": "j = 300; m = '30 120 210 '", "code": "m += str(j) + ' '", "end": "j = 300; m = '30 120 210 300 '"}
{"start": "e = 216515", "code": "e >>= 1", "end": "e = 108257"}
{"start": "a = ['Krishna', '67', '68', '69']; i = 68.0", "code": "v[a[0]] = i", "end": "a = ['Krishna', '67', '68', '69']; i = 68.0; v = {'Krishna': 68.0}"}
{"start": "r = 'e'; s = 2; t = {'g': 1, 'f': 1}", "code": "t[r] = s // 2", "end": "r = 'e'; s = 2; t = {'g': 1, 'f': 1, 'e': 1}"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'f'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 'f'"}
{"start": "b = 3; i = 3", "code": "b += i", "end": "b = 6; i = 3"}
{"start": "a = [[2, 2, 11]]; m = 1; o = 1; z = 15", "code": "a.append([m, o, z])", "end": "a = [[2, 2, 11], [1, 1, 15]]; m = 1; o = 1; z = 15"}
{"start": "b = 'ABABABAB'; i = 5; p = 'A'", "code": "p = b[i]", "end": "b = 'ABABABAB'; i = 5; p = 'B'"}
{"start": "g = ['a', 'b']; i = 0", "code": "i = len(g) - 1", "end": "g = ['a', 'b']; i = 1"}
{"start": "l = 2; p = 32; s = 628370; t = 1000000007", "code": "s = (s + l * p) % t", "end": "l = 2; p = 32; s = 628434; t = 1000000007"}
{"start": "z = [1, 3, 5]", "code": "i = z[0] - 1", "end": "i = 0; z = [1, 3, 5]"}
{"start": "b = 'abc'", "code": "e = list(b)", "end": "b = 'abc'; e = ['a', 'b', 'c']"}
{"start": "p = 16", "code": "p <<= 1", "end": "p = 32"}
{"start": "l = {'g': 1, 'f': 1, 'e': 1}; r = 'gfedcbagfedcba'; x = 3", "code": "l[r[x]] = 1", "end": "l = {'g': 1, 'f': 1, 'e': 1, 'd': 1}; r = 'gfedcbagfedcba'; x = 3"}
{"start": "e = deque([(1, 0)]); i = 2; x = 0", "code": "e.append((i, x))", "end": "e = deque([(1, 0), (2, 0)]); i = 2; x = 0"}
{"start": "b = 0; i = 2; q = [3, 2, 2, 6]", "code": "q[b] -= i", "end": "b = 0; i = 2; q = [1, 2, 2, 6]"}
{"start": "h = [2, 2, 3]", "code": "s = sum(h)", "end": "h = [2, 2, 3]; s = 7"}
{"start": "b = 1.2732925824820995e-11; s = [1.5, 1.75, 0.875, 0.4375, 1.0186340659856796e-10,     5.093170329928398e-11, 2.546585164964199e-11]", "code": "s.append(b % 2)", "end": "b = 1.2732925824820995e-11; s = [1.5, 1.75, 0.875, 0.4375, 1.0186340659856796e-10, 5.093170329928398e-11, 2.546585164964199e-11, 1.2732925824820995e-11]"}
{"start": "e = 1; q = [0]", "code": "q.append(e)", "end": "e = 1; q = [0, 1]"}
{"start": "n = 4", "code": "n -= 1", "end": "n = 3"}
{"start": "b = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]; i = 5", "code": "b[i - 1] = 1", "end": "b = [1, 2, 1, 2, 1, 0, 0, 0, 0, 0]; i = 5"}
{"start": "q = [[6, '-']]; x = [6, '-']", "code": "q.append(x)", "end": "q = [[6, '-'], [6, '-']]; x = [6, '-']"}
{"start": "b = 4; f = 1000000007; r = 2", "code": "r = r * b % f", "end": "b = 4; f = 1000000007; r = 8"}
{"start": "s = '1 1 3 3 6 8'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 '"}
{"start": "x = 7", "code": "x = x % 5", "end": "x = 2"}
{"start": "d = 0; j = 0; q = 0", "code": "q = j + d", "end": "d = 0; j = 0; q = 0"}
{"start": "f = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 5; k = 203; l = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[f[i] - k] += 1", "end": "f = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 5; k = 203; l = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1; l = [0, 1]", "code": "l.pop(l.index(a))", "end": "a = 1; l = [0]"}
{"start": "b = [True, False, True, True]; j = 4; k = 2; v = 0", "code": "v = v ^ b[j - k + 1]", "end": "b = [True, False, True, True]; j = 4; k = 2; v = 1"}
{"start": "j = 2; w = [2, 1, 5, 3, 4]", "code": "w[j], w[j + 1] = w[j + 1], w[j]", "end": "j = 2; w = [2, 1, 3, 5, 4]"}
{"start": "f = [5, 7, 11, 10, 5, 8]", "code": "f = sorted(f)", "end": "f = [5, 5, 7, 8, 10, 11]"}
{"start": "n = 3", "code": "n = n >> 1", "end": "n = 1"}
{"start": "i = 4; j = 5; o = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'il', 'ilu', 'hilu',    'hiklu', 'hiklqu', 'hiklqqu']; v = 'ifailuhkqq'", "code": "o.append(''.join(sorted(v[i:j])))", "end": "i = 4; j = 5; o = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'il', 'ilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu', 'l']; v = 'ifailuhkqq'"}
{"start": "h = 1.2000000000000004e-29", "code": "h /= 10", "end": "h = 1.2000000000000005e-30"}
{"start": "b = ['c', 'd', 'c', 'd']; i = 1; j = 3; x = ['d']", "code": "x = sorted(b[i:j])", "end": "b = ['c', 'd', 'c', 'd']; i = 1; j = 3; x = ['c', 'd']"}
{"start": "g = 1; s = 11; v = ['4', '5', '6']", "code": "s += int(v[g])", "end": "g = 1; s = 16; v = ['4', '5', '6']"}
{"start": "n = 3; s = 'abd'", "code": "n = len(s)", "end": "n = 3; s = 'abd'"}
{"start": "b = 1", "code": "o.append(b)", "end": "b = 1; o = [1]"}
{"start": "j = 'insert'; u = ['insert', '0', '6']", "code": "j = u.pop(0)", "end": "j = 'insert'; u = ['0', '6']"}
{"start": "e = 4", "code": "j = [x for x in range(e + 1)]", "end": "e = 4; j = [0, 1, 2, 3, 4]"}
{"start": "c = 'ifail'; j = 5; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'ifailu'; j = 5; s = 'ifailuhkqq'"}
{"start": "k = 402653184", "code": "k *= 2", "end": "k = 805306368"}
{"start": "a = [0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'cdefghmnopqrstuvw'; e = 'c'; i = 1", "code": "e = b[i]", "end": "b = 'cdefghmnopqrstuvw'; e = 'd'; i = 1"}
{"start": "p = 'abbab'; z = ['hello', 'world']", "code": "p = z[0]", "end": "p = 'hello'; z = ['hello', 'world']"}
{"start": "a = [1, 42]", "code": "m = a[0]", "end": "a = [1, 42]; m = 1"}
{"start": "a = 3, 3; z = 1, 1", "code": "a = a[0] + z[0], a[1] + z[1]", "end": "a = (4, 4); z = (1, 1)"}
{"start": "p = 3; q = 4", "code": "p, q = p - 1, q - 1", "end": "p = 2; q = 3"}
{"start": "g = '9991000100'; t = '99910001000'", "code": "g = t", "end": "g = '99910001000'; t = '99910001000'"}
{"start": "a = 'a'; m = {'b', 'e'}", "code": "m.add(a)", "end": "a = 'a'; m = {'a', 'e', 'b'}"}
{"start": "j = 20", "code": "j += i", "end": "i = -38; j = -18"}
{"start": "i = '0b1111111'", "code": "i += '1'", "end": "i = '0b11111111'"}
{"start": "d = 140507220103792; x = False", "code": "d = id(x)", "end": "d = 94444398862944; x = False"}
{"start": "d = '8'; w = 5", "code": "w += int(d)", "end": "d = '8'; w = 13"}
{"start": "o = 'c'; t = {'d': 2, 'c': 1}", "code": "t[o] = 1", "end": "o = 'c'; t = {'d': 2, 'c': 1}"}
{"start": "b = 'world'", "code": "r = set(list(b))", "end": "b = 'world'; r = {'l', 'r', 'd', 'o', 'w'}"}
{"start": "e = 2; m = 9.5367431640625e-07; q = 4.768452962954722", "code": "q *= m % e + 1", "end": "e = 2; m = 9.5367431640625e-07; q = 4.768457510505842"}
{"start": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'il'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'ilu'"}
{"start": "a = 2034", "code": "i.extend([a])", "end": "a = 2034; i = [2034]"}
{"start": "y = '161 182 161 154 176 170 167 171 170 174'", "code": "h = y.split()", "end": "h = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; y = '161 182 161 154 176 170 167 171 170 174'"}
{"start": "i = 25; s = 16777216", "code": "s = 2 ** i", "end": "i = 25; s = 33554432"}
{"start": "g = 7; r = 2; x = 1; y = 1", "code": "y = (x ^ g) % r", "end": "g = 7; r = 2; x = 1; y = 0"}
{"start": "f = 18221; k = ['95', '95', '96']", "code": "f += int(k[0]) * int(k[2])", "end": "f = 27341; k = ['95', '95', '96']"}
{"start": "b = [1, 0.99]; i = 1; u = [0.99, 0.41, 162.6]", "code": "b.append(u[i])", "end": "b = [1, 0.99, 0.41]; i = 1; u = [0.99, 0.41, 162.6]"}
{"start": "g = 'ba'; j = ['b', 'a', 'c']", "code": "j.append(g)", "end": "g = 'ba'; j = ['b', 'a', 'c', 'ba']"}
{"start": "d = '555'", "code": "d += '3'", "end": "d = '5553'"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1}; e = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 3", "code": "d[e[x]] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; e = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']; x = 3"}
{"start": "c = {(203): 0, (204): 0, (205): 0}; i = 206", "code": "c[i] = 0", "end": "c = {203: 0, 204: 0, 205: 0, 206: 0}; i = 206"}
{"start": "o = 18", "code": "e += o % 10", "end": "e = 10.718281828459045; o = 18"}
{"start": "k = 226332012; p = 696881579; s = 1000000007", "code": "k = k * p % s", "end": "k = 796720692; p = 696881579; s = 1000000007"}
{"start": "z = [1, 1, 1, 1, 1, 1, 1]", "code": "z.append(1)", "end": "z = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [1, 2, 2, 3, 3, 4]", "code": "m = l[0]", "end": "l = [1, 2, 2, 3, 3, 4]; m = 1"}
{"start": "a = 204; y = {(203): 1, (204): 3, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "y[a] -= 1", "end": "a = 204; y = {203: 1, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}"}
{"start": "k = 2; p = [3, 3, 3, 3, 0, 0]; w = 1", "code": "p[w] = k", "end": "k = 2; p = [3, 2, 3, 3, 0, 0]; w = 1"}
{"start": "c = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}; z = 208", "code": "c[z] = 1", "end": "c = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}; z = 208"}
{"start": "a = 46; u = 1; x = 63", "code": "u = u * a % x", "end": "a = 46; u = 46; x = 63"}
{"start": "r = ['c', 'd', 'c']", "code": "r.sort()", "end": "r = ['c', 'c', 'd']"}
{"start": "c = 3; i = 6", "code": "c = i - 1", "end": "c = 5; i = 6"}
{"start": "i = 0; j = 6; r = 'afiil'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 6; r = ['i', 'f', 'a', 'i', 'l', 'u']; s = 'ifailuhkqq'"}
{"start": "m = '4 5\\n'; v = 2; w = 5", "code": "v, w = [int(c) for c in m.split()]", "end": "m = '4 5\\n'; v = 4; w = 5"}
{"start": "o = deque([]); p = 1", "code": "o.append(p)", "end": "o = deque([1]); p = 1"}
{"start": "c = 0; x = 0", "code": "x = c + 1", "end": "c = 0; x = 1"}
{"start": "a = '17'", "code": "a = float(a)", "end": "a = 17.0"}
{"start": "i = 3; j = 3", "code": "j = i - 1", "end": "i = 3; j = 2"}
{"start": "l = 44; v = 10", "code": "l -= v", "end": "l = 34; v = 10"}
{"start": "a = 2; b = 0; c = 1", "code": "b, c = divmod(a, 2)", "end": "a = 2; b = 1; c = 0"}
{"start": "r = [0, 0, 1, 1]", "code": "s = r[0]", "end": "r = [0, 0, 1, 1]; s = 0"}
{"start": "s = ['g', 'f', 'e', 'd', 'c', 'b', 'a']", "code": "s.sort()", "end": "s = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "i = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "i, v = [0] * 26, [0] * 26", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = '3'; i = 2; o = ['2', '4', '3', '6', '8']", "code": "h, o[-i - 1] = o[-i - 1], o[-i - 2]", "end": "h = '3'; i = 2; o = ['2', '4', '4', '6', '8']"}
{"start": "z = '00000000000000000000000000100'", "code": "z = '0' + z", "end": "z = '000000000000000000000000000100'"}
{"start": "s = 'aba'", "code": "m = s.count('a')", "end": "m = 2; s = 'aba'"}
{"start": "a = 64; i = 55; z = 512", "code": "z = 1 << a - i - 1", "end": "a = 64; i = 55; z = 256"}
{"start": "b = 3; h = 13; v = 10", "code": "b = h ^ v", "end": "b = 7; h = 13; v = 10"}
{"start": "j = 69", "code": "j += 1", "end": "j = 70"}
{"start": "c = 'd'; m = {'c': False}", "code": "m[c] = False", "end": "c = 'd'; m = {'c': False, 'd': False}"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "w = min(x)", "end": "w = 1; x = [1, 2, 3, 4, 5]"}
{"start": "f = 3; o = {(1): 1, (2): 2}; y = [3]", "code": "o[f] = sum(y)", "end": "f = 3; o = {1: 1, 2: 2, 3: 3}; y = [3]"}
{"start": "i = 2; j = 3; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0", "code": "p[i][j] = x + y", "end": "i = 2; j = 3; p = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0"}
{"start": "j = 'A'", "code": "p = p + j", "end": "j = 'A'; p = 'HLRRmIatHJ6A'"}
{"start": "j = 4; u = 8", "code": "u += j", "end": "j = 4; u = 12"}
{"start": "k = 124", "code": "k = 96 + (k - 122)", "end": "k = 98"}
{"start": "d = 1; i = 2; n = 2; o = [(4, 0), (2, 1), (3, 1), (1, 2)]", "code": "n, d = o[i]", "end": "d = 1; i = 2; n = 3; o = [(4, 0), (2, 1), (3, 1), (1, 2)]"}
{"start": "a = 249; n = 8", "code": "a = 5 * n * n + 4", "end": "a = 324; n = 8"}
{"start": "b = 3; d = [1]; t = [8, 5, 7, 6]", "code": "d = t[b:]", "end": "b = 3; d = [6]; t = [8, 5, 7, 6]"}
{"start": "a = frozenset({1}); b = [frozenset({1, 2}), frozenset({1, 2}), frozenset({3})]; f = ['M', '2', '3']", "code": "a = b[int(f[1]) - 1]", "end": "a = frozenset({1, 2}); b = [frozenset({1, 2}), frozenset({1, 2}), frozenset({3})]; f = ['M', '2', '3']"}
{"start": "t = 'd'; z = ['c', 'd']", "code": "t = ''.join(z)", "end": "t = 'cd'; z = ['c', 'd']"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 4", "code": "h[i][j] = max(h[i][j - 1], h[i - 1][j])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 0, 2, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 4"}
{"start": "n = 4; v = 3", "code": "v = [-1] * (n + 1)", "end": "n = 4; v = [-1, -1, -1, -1, -1]"}
{"start": "a = 3", "code": "g[a] = 1", "end": "a = 3; g = {3: 1}"}
{"start": "f = 1; l = ['a', 'b', 'd', 'c']; z = 'n'", "code": "z = l[f]", "end": "f = 1; l = ['a', 'b', 'd', 'c']; z = 'b'"}
{"start": "x = 2", "code": "x = x + 1", "end": "x = 3"}
{"start": "x = 2; y = 1; z = [6, 0, 8, 0]", "code": "z = [x, y]", "end": "x = 2; y = 1; z = [2, 1]"}
{"start": "n = 6", "code": "l = [1] * n", "end": "l = [1, 1, 1, 1, 1, 1]; n = 6"}
{"start": "o = 13", "code": "o += 1", "end": "o = 14"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 0]"}
{"start": "h = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'il', 'ilu', 'iluh',    'iluhk', 'iluhkq', 'iluhkqq']; i = 4; j = 4; r = 'ifailuhkqq'", "code": "h.append(r[i:j + 1])", "end": "h = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq', 'l']; i = 4; j = 4; r = 'ifailuhkqq'"}
{"start": "n = 1.0000000000000006e-90", "code": "n /= 10", "end": "n = 1.0000000000000007e-91"}
{"start": "g = 2; j = 1; s = {(1): 1, (2): 1, (3): 3}", "code": "g = s[j]", "end": "g = 1; j = 1; s = {1: 1, 2: 1, 3: 3}"}
{"start": "i = 4; p = 6", "code": "p = p * i", "end": "i = 4; p = 24"}
{"start": "p = {(1): ['i'], (2): ['if'], (3): ['ifa'], (4): ['ifai'], (5): [], (6): [],    (7): [], (8): [], (9): [], (10): []}; s = 'ifail'", "code": "p[len(s)].append(s)", "end": "p = {1: ['i'], 2: ['if'], 3: ['ifa'], 4: ['ifai'], 5: ['ifail'], 6: [], 7: [], 8: [], 9: [], 10: []}; s = 'ifail'"}
{"start": "i = 3; j = 3; s = ['a', 'b', 'c', 'd']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 3; j = 3; s = ['a', 'b', 'd', 'c']"}
{"start": "i = 0; j = 2; q = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; x = [1]", "code": "x[i] += q[j][i]", "end": "i = 0; j = 2; q = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; x = [3]"}
{"start": "m = 1.4210854715202004e-14; p = 2; r = 4.7684620580626085", "code": "r *= m % p + 1", "end": "m = 1.4210854715202004e-14; p = 2; r = 4.768462058062676"}
{"start": "s = 6", "code": "s += 1", "end": "s = 7"}
{"start": "t = [6, 55]", "code": "s += t[1]", "end": "s = -16; t = [6, 55]"}
{"start": "j = 3; u = [0, 1, 2, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[j] += 1", "end": "j = 3; u = [0, 1, 2, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 2; p = 12", "code": "p = p // m", "end": "m = 2; p = 6"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; t = 42", "code": "t += abs(a[i][j] - a[i - 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; t = 43"}
{"start": "m = 2", "code": "q = m / 2", "end": "m = 2; q = 1.0"}
{"start": "c = '('; g = ['[', '[', '{', '{']", "code": "g.insert(0, c)", "end": "c = '('; g = ['(', '[', '[', '{', '{']"}
{"start": "i = 0; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 2; o = 6; x = 2", "code": "o = o + k[x][m + i] + k[x + 2][m + i]", "end": "i = 0; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 2; o = 7; x = 2"}
{"start": "l = [7]; x = 8", "code": "x = l.pop()", "end": "l = []; x = 7"}
{"start": "n = ['q', 'q']", "code": "n = ''.join(n)", "end": "n = 'qq'"}
{"start": "c = [1, 3, 5, 7, 9]", "code": "w = sorted(c, reverse=True)", "end": "c = [1, 3, 5, 7, 9]; w = [9, 7, 5, 3, 1]"}
{"start": "a = 'a'; b = 'a'; f = 'aab'; i = 1", "code": "a, b = f[i], f[i + 1]", "end": "a = 'a'; b = 'b'; f = 'aab'; i = 1"}
{"start": "o = 'R'; w = {'_': 1, 'B': 1}", "code": "w[o] = 1", "end": "o = 'R'; w = {'_': 1, 'B': 1, 'R': 1}"}
{"start": "a = 5; n = 7", "code": "g = g * a % n", "end": "a = 5; g = 2; n = 7"}
{"start": "s = '99910001001'", "code": "n = len(s) // 2 + 1", "end": "n = 6; s = '99910001001'"}
{"start": "d = 1; u = 22", "code": "d = d + u", "end": "d = 23; u = 22"}
{"start": "z = '9'", "code": "i += ord(z) - 48", "end": "i = -6; z = '9'"}
{"start": "g = [4, 5, 6, 7, 8]; y = 9", "code": "g.append(y)", "end": "g = [4, 5, 6, 7, 8, 9]; y = 9"}
{"start": "i = 1; v = [0]", "code": "v.append(i)", "end": "i = 1; v = [0, 1]"}
{"start": "c = [6, 5, 3, 2]; i = 2; j = 0; l = 5; s = 5", "code": "l = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 2; j = 0; l = 5; s = 5"}
{"start": "i = 11; r = 8", "code": "r = i - 1", "end": "i = 11; r = 10"}
{"start": "e = 3; q = [2, 3, 4]", "code": "e = len(q)", "end": "e = 3; q = [2, 3, 4]"}
{"start": "f = 'xy'; w = ''", "code": "w += f", "end": "f = 'xy'; w = 'xy'"}
{"start": "o = [1, 1, 7]; y = 5", "code": "y = o[2]", "end": "o = [1, 1, 7]; y = 7"}
{"start": "b = '2'; t = '1'; u = '1'; y = '2'", "code": "u, t, b, y = [int(u), int(t), int(b), int(y)]", "end": "b = 2; t = 1; u = 1; y = 2"}
{"start": "a = 3, 4; s = {(0, 1), (1, 2), (3, 2), (1, 3), (3, 3), (2, 2), (3, 1), (1, 4), (2, 1),    (1, 5), (1, 1), (0, 5), ...}", "code": "s.add(a)", "end": "a = (3, 4); s = {(0, 1), (1, 2), (3, 2), (1, 3), (3, 3), (3, 1), (1, 4), (2, 1), (1, 5), (0, 5), (2, 2), Ellipsis, (3, 4), (1, 1)}"}
{"start": "a = 3; g = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 6; t = 3; y = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, 9, 13, -1]]", "code": "y[a][t] = g[i]", "end": "a = 3; g = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 6; t = 3; y = [[3, -1, -1, -1], [2, -1, -1, -1], [1, -1, -1, -1], [5, 9, 13, 14]]"}
{"start": "d = {(0): 'have', (1): 'anic'}; f = 'haveaniceday'; i = 8; v = 4; z = 2", "code": "d.update({z: f[i:i + v]})", "end": "d = {0: 'have', 1: 'anic', 2: 'eday'}; f = 'haveaniceday'; i = 8; v = 4; z = 2"}
{"start": "n = {'c': 2, 'd': 2}; o = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}]", "code": "o.append(n)", "end": "n = {'c': 2, 'd': 2}; o = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}]"}
{"start": "l = 2; n = 11", "code": "l = len(str(n))", "end": "l = 2; n = 11"}
{"start": "u = 4; z = 5", "code": "u = z", "end": "u = 5; z = 5"}
{"start": "n = 3; v = [5, 5, 9]", "code": "v = [0] * n", "end": "n = 3; v = [0, 0, 0]"}
{"start": "i = 12; p = [11]", "code": "p.append(i)", "end": "i = 12; p = [11, 12]"}
{"start": "i = 'K', 'H'; o = 'KC'", "code": "o = ''.join(map(str, i))", "end": "i = ('K', 'H'); o = 'KH'"}
{"start": "j = 2; l = 1", "code": "j += l", "end": "j = 3; l = 1"}
{"start": "s = [9, 5, 11, 12]", "code": "s.sort()", "end": "s = [5, 9, 11, 12]"}
{"start": "s = '6'", "code": "s = int(s)", "end": "s = 6"}
{"start": "n = 7; q = 2.0", "code": "q = n * (n - 1) / 2", "end": "n = 7; q = 21.0"}
{"start": "a = 0.0", "code": "b = a + 1", "end": "a = 0.0; b = 1.0"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 0]; i = 7", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 7"}
{"start": "i = 0; j = 0; s = -2; u = [[0, inf, inf, inf, inf], [inf, -2, inf, inf, inf], [inf, inf, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "u[i + 1][j] = s", "end": "i = 0; j = 0; s = -2; u = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "i = 0; m = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; p = [[], []]; x = 0", "code": "p[x].append(m[x][x + i])", "end": "i = 0; m = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; p = [[1], []]; x = 0"}
{"start": "b = ['append', '1']; q = 'append'", "code": "q = b.pop(0)", "end": "b = ['1']; q = 'append'"}
{"start": "n = 10", "code": "c = [0] * n", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "g = {4, 5}; p = {5}", "code": "p -= g", "end": "g = {4, 5}; p = set()"}
{"start": "i = '0'; q = '1111111111111111111111'", "code": "q += str(int(i) ^ 1)", "end": "i = '0'; q = '11111111111111111111111'"}
{"start": "m = ['abbab', 'ba']", "code": "p = m[0]", "end": "m = ['abbab', 'ba']; p = 'abbab'"}
{"start": "k = 2; p = ['3', '1']", "code": "k = int(p[1])", "end": "k = 1; p = ['3', '1']"}
{"start": "y = ['1', '0', '1', '1']", "code": "y = [int(x) for x in y]", "end": "y = [1, 0, 1, 1]"}
{"start": "g = [1, 2, 6, 0, 0]; i = 3; t = [1, 1, 4, 1, 1]", "code": "g[i] = g[i - 1] + t[i]", "end": "g = [1, 2, 6, 7, 0]; i = 3; t = [1, 1, 4, 1, 1]"}
{"start": "i = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 26", "code": "u = l[i + k - 1] - l[i]", "end": "i = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 30"}
{"start": "h = 'aabbccddeefghi'", "code": "r = list(set(h))", "end": "h = 'aabbccddeefghi'; r = ['c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e']"}
{"start": "c = [1, 2, 2]; i = 0; p = [3, 1, 1]", "code": "a.append(abs(c[i] - p[i]))", "end": "a = [2]; c = [1, 2, 2]; i = 0; p = [3, 1, 1]"}
{"start": "i = 1; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r[i + 1][j + 1] = r[i][j] + 1", "end": "i = 1; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 3; o = 2", "code": "a, o = a + o, a", "end": "a = 5; o = 3"}
{"start": "b = [(2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3,    ['L', 'UL']), (6, 2, ['L', 'L'])]; d = 'UL'; i = 2; j = 4; w = ['UL', 'UL']; x = -2; y = -1", "code": "b.append((i + x, j + y, w + [d]))", "end": "b = [(2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3, ['L', 'UL']), (6, 2, ['L', 'L']), (0, 3, ['UL', 'UL', 'UL'])]; d = 'UL'; i = 2; j = 4; w = ['UL', 'UL']; x = -2; y = -1"}
{"start": "a = ['b', 'd']; j = 3; l = 1; q = ['a', 'c', 'b', 'b']", "code": "q[j] = a[j - l - 1]", "end": "a = ['b', 'd']; j = 3; l = 1; q = ['a', 'c', 'b', 'd']"}
{"start": "e = [(-1.0, 0.0), (1.0, 0.0), (0.0, 1.0), (0.0, -1.0)]", "code": "r = e[0]", "end": "e = [(-1.0, 0.0), (1.0, 0.0), (0.0, 1.0), (0.0, -1.0)]; r = (-1.0, 0.0)"}
{"start": "g = 'ab'; t = ['a']", "code": "g = ''.join(t)", "end": "g = 'a'; t = ['a']"}
{"start": "u = 3; x = 1, 1", "code": "u += max(x)", "end": "u = 4; x = (1, 1)"}
{"start": "i = 4; p = 'dance. I like'; r = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "p = ' '.join(r[i:i + 3])", "end": "i = 4; p = 'I like to'; r = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "g = [1, 2, 3]; i = 0", "code": "l ^= g[i]", "end": "g = [1, 2, 3]; i = 0; l = 48"}
{"start": "i = 2; j = 3; l = [3, 2, 1, 3, 2, 3]; m = 2", "code": "m = max(l[i:j + 1])", "end": "i = 2; j = 3; l = [3, 2, 1, 3, 2, 3]; m = 3"}
{"start": "d = 9; i = [4, 1, 3, 2]; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = 2", "code": "d += abs(r - q[j][0]) + i[j]", "end": "d = 11; i = [4, 1, 3, 2]; j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = 2"}
{"start": "e = [2, 4, 3]; l = [4]", "code": "e = l", "end": "e = [4]; l = [4]"}
{"start": "p = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "j = set(p)", "end": "j = {10, 20, 50, 30}; p = [10, 20, 20, 10, 10, 30, 50, 10, 20]"}
{"start": "j = 1; m = 5; w = 5", "code": "m = w - j * 5", "end": "j = 1; m = 0; w = 5"}
{"start": "a = [[[0, 1], [1, 0]], [[0, 0]]]", "code": "j = len(a)", "end": "a = [[[0, 1], [1, 0]], [[0, 0]]]; j = 2"}
{"start": "a = [6, 11, 25, 48, 30, 0, 0, 0, 0, 0]; j = 4; l = 48", "code": "l += a[j]", "end": "a = [6, 11, 25, 48, 30, 0, 0, 0, 0, 0]; j = 4; l = 78"}
{"start": "d = 1; i = 1; j = 1; l = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = l[i][j]", "end": "d = 9; i = 1; j = 1; l = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "n = 3; p = 3", "code": "p = n", "end": "n = 3; p = 3"}
{"start": "w = 5; z = 7", "code": "w = z", "end": "w = 7; z = 7"}
{"start": "t = [1, 7]", "code": "t = [int(i) for i in str(sum(t))]", "end": "t = [8]"}
{"start": "c = 26; s = ['1', '20']", "code": "c = int(s[1])", "end": "c = 20; s = ['1', '20']"}
{"start": "h = {(1): [2, 1, 1], (2): [1, 1, 1, 2]}; x = 2", "code": "h[x].sort(reverse=True)", "end": "h = {1: [2, 1, 1], 2: [2, 1, 1, 1]}; x = 2"}
{"start": "i = 1; z = [1, 0, 0, 0]", "code": "z[i] = z[i - 1]", "end": "i = 1; z = [1, 1, 0, 0]"}
{"start": "i = 2; o = '91'; s = '99100'; y = '100'", "code": "o = s[i:i + len(y)]", "end": "i = 2; o = '100'; s = '99100'; y = '100'"}
{"start": "f = 'aeiouuoiea'; g = [0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 8", "code": "g[ord(f[i]) - 97] -= 2", "end": "f = 'aeiouuoiea'; g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 8"}
{"start": "m = 3; x = ['15', '4']", "code": "m = int(x[1])", "end": "m = 4; x = ['15', '4']"}
{"start": "i = 8; t = [2, 4, 6, 9, 3, 7, 16, 10, '5']", "code": "t[i] = int(t[i])", "end": "i = 8; t = [2, 4, 6, 9, 3, 7, 16, 10, 5]"}
{"start": "c = '0'; i = 1", "code": "i = int(c)", "end": "c = '0'; i = 0"}
{"start": "h = [0, 1, 4]; i = 1; q = 0", "code": "q = h[i]", "end": "h = [0, 1, 4]; i = 1; q = 1"}
{"start": "n = [[2, 3]]", "code": "i.append(n[0])", "end": "i = [[2, 3]]; n = [[2, 3]]"}
{"start": "d = [0, {}]; u = {'a': [0, {}]}", "code": "d[0] += 1", "end": "d = [1, {}]; u = {'a': [0, {}]}"}
{"start": "o = 2; q = 1", "code": "q = o", "end": "o = 2; q = 2"}
{"start": "g = [0, 1, 1, 2, 3, 5, 8, 24157817, 39088169, 63245986, 102334155,     165580141, 267914296, 433494437]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 5, 8, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733]"}
{"start": "l = 3; o = {(1): set(), (2): set()}", "code": "o[l] = set()", "end": "l = 3; o = {1: set(), 2: set(), 3: set()}"}
{"start": "a = '5.5'; v = [1.1, 2.2, 3.3, 4.4]", "code": "v.append(float(a))", "end": "a = '5.5'; v = [1.1, 2.2, 3.3, 4.4, 5.5]"}
{"start": "f = 102; g = ['o', 'k']", "code": "g.append(chr(f))", "end": "f = 102; g = ['o', 'k', 'f']"}
{"start": "m = 4", "code": "x += m / 2", "end": "m = 4; x = -79.0"}
{"start": "i = 3; j = ['0', 'to']", "code": "i = int(j[0])", "end": "i = 0; j = ['0', 'to']"}
{"start": "f = 5", "code": "f = f - 1", "end": "f = 4"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1}; f = 'l'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; f = 'l'"}
{"start": "e = 20; s = []; t = 1", "code": "s = [str(e)] * t", "end": "e = 20; s = ['20']; t = 1"}
{"start": "k = 1.0000000000000001e-20", "code": "k = k / 10", "end": "k = 1.0000000000000001e-21"}
{"start": "i = 'aabbccddeefghi'; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "k = x[i[0]]", "end": "i = 'aabbccddeefghi'; k = 2; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "a = 3; b = 1; c = 2; e = 1, 0, 3", "code": "a, b, c = e", "end": "a = 1; b = 0; c = 3; e = (1, 0, 3)"}
{"start": "a = 0; b = 2; l = 21, 28, 26, 5; r = 4", "code": "r = list('{0:b}'.format(l[a] | l[b])).count('1')", "end": "a = 0; b = 2; l = (21, 28, 26, 5); r = 5"}
{"start": "a = [10, 11]; i = 8; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9, (7): -1}", "code": "r[i] = a[1]", "end": "a = [10, 11]; i = 8; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1, 8: 11}"}
{"start": "i = 1; j = 2; k = 2", "code": "i = j - k", "end": "i = 0; j = 2; k = 2"}
{"start": "d = 1; i = 1; j = 3; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = w[i][j]", "end": "d = 2; i = 1; j = 3; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "y = [4, 12, 5]", "code": "y.sort()", "end": "y = [4, 5, 12]"}
{"start": "c = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]; j = 0", "code": "c[j] -= 1", "end": "c = [0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0]; j = 0"}
{"start": "x = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "x.sort()", "end": "x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 2; j = 4; s = [[(0, 0), (0, 1), (0, 2), (2, 1), (2, 2), (2, 3)]]", "code": "s[0].append((i, j))", "end": "i = 2; j = 4; s = [[(0, 0), (0, 1), (0, 2), (2, 1), (2, 2), (2, 3), (2, 4)]]"}
{"start": "k = 'a'; t = {}; v = 2", "code": "t.setdefault(v, []).append(k)", "end": "k = 'a'; t = {2: ['a']}; v = 2"}
{"start": "i = 1; m = 11; y = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "m += int(y[i][i])", "end": "i = 1; m = 16; y = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "m = 3", "code": "h = [None] * (m + 1)", "end": "h = [None, None, None, None]; m = 3"}
{"start": "b = 'AABCBC'; i = 3; k = False", "code": "k = b[i - 1]", "end": "b = 'AABCBC'; i = 3; k = 'B'"}
{"start": "b = 1; o = [2, 1, 3, 1, 2]", "code": "b = len(o) // 2", "end": "b = 2; o = [2, 1, 3, 1, 2]"}
{"start": "i = 0; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 3; x = 1", "code": "r += o[x + 1][i + 1]", "end": "i = 0; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 4; x = 1"}
{"start": "i = 2; j = 0; s = ['a', 'b', 'b', 'a']; x = ['b', 'b', 'a']", "code": "x = s[i:j + 1]", "end": "i = 2; j = 0; s = ['a', 'b', 'b', 'a']; x = []"}
{"start": "j = 3; x = [2, 1, 3, 5, 4]", "code": "x[j], x[j + 1] = x[j + 1], x[j]", "end": "j = 3; x = [2, 1, 3, 4, 5]"}
{"start": "i = 17; j = 16", "code": "j = j ^ i", "end": "i = 17; j = 1"}
{"start": "a = 3; c = 3", "code": "c = c + a % 10", "end": "a = 3; c = 6"}
{"start": "i = 1; q = 'a'; x = '\\n\\n\\n\\n'", "code": "q = x[i]", "end": "i = 1; q = '\\n'; x = '\\n\\n\\n\\n'"}
{"start": "j = 1; y = 3", "code": "j = y", "end": "j = 3; y = 3"}
{"start": "q = 1", "code": "q = q + 1", "end": "q = 2"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "m = 3", "code": "m = m + 1", "end": "m = 4"}
{"start": "i = 4; k = [[0], [], [], [], [1], [], [], [], [2], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'aeiouuoiea'", "code": "k[ord(s[i]) - ord('a')] += [i]", "end": "i = 4; k = [[0], [], [], [], [1], [], [], [], [2], [], [], [], [], [], [], [], [], [], [], [], [4], [], []]; s = 'aeiouuoiea'"}
{"start": "x = ['A', 'B', 'A', 'B', 'A', 'B', 'A']; y = 'B'", "code": "x.append(y)", "end": "x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = 'B'"}
{"start": "f = [[1], [], [], [], [], []]; x = 1; y = 2", "code": "f[y - 1].append(x - 1)", "end": "f = [[1], [0], [], [], [], []]; x = 1; y = 2"}
{"start": "a = 5; t = 2", "code": "t = a", "end": "a = 5; t = 5"}
{"start": "g = 140737488355328; i = 17; r = 64", "code": "g = 1 << r - i - 1", "end": "g = 70368744177664; i = 17; r = 64"}
{"start": "t = 3; y = 5; z = [2, 1, 0, 1, 2, 0]", "code": "z[y] = t", "end": "t = 3; y = 5; z = [2, 1, 0, 1, 2, 3]"}
{"start": "d = 'haveaniceday'; i = 8; r = ['a', 'n', 'i', 'c']", "code": "r.append(d[i])", "end": "d = 'haveaniceday'; i = 8; r = ['a', 'n', 'i', 'c', 'e']"}
{"start": "q = {'A': 5, 'C': 0, 'T': 1, 'G': 1}; t = 'A'", "code": "q[t] = q[t] + 1", "end": "q = {'A': 6, 'C': 0, 'T': 1, 'G': 1}; t = 'A'"}
{"start": "k = 3", "code": "r = (k + 1) // 2", "end": "k = 3; r = 2"}
{"start": "d = 1; j = 0; k = 4; o = 0", "code": "o, d = j, k - j + 1", "end": "d = 5; j = 0; k = 4; o = 0"}
{"start": "i = 3; w = 12", "code": "w -= i", "end": "i = 3; w = 9"}
{"start": "t = '999999999999999999999999999999999999999999999999'", "code": "t += '9'", "end": "t = '9999999999999999999999999999999999999999999999999'"}
{"start": "i = 0; s = [2, 3, 4, 5]", "code": "t.add(tuple(sorted([s[i], s[i + 1]])))", "end": "i = 0; s = [2, 3, 4, 5]; t = {(2, 3)}"}
{"start": "o = 0; u = ['18']; x = 19", "code": "u = [str(x)] * o", "end": "o = 0; u = []; x = 19"}
{"start": "f = ['HACK', '2']", "code": "c = sorted(f[0])", "end": "c = ['A', 'C', 'H', 'K']; f = ['HACK', '2']"}
{"start": "l = []; x = 8", "code": "l.append(x - 1)", "end": "l = [7]; x = 8"}
{"start": "c = ' '; y = 'e'", "code": "y = c.lower()", "end": "c = ' '; y = ' '"}
{"start": "h = 1; m = 3", "code": "m += h", "end": "h = 1; m = 4"}
{"start": "i = 'ten'; k = ['', 'one', 'two', 'three', 'four', 'twenty six', 'twenty seven',    'twenty eight', 'twenty nine']", "code": "k.append('twenty ' + i)", "end": "i = 'ten'; k = ['', 'one', 'two', 'three', 'four', 'twenty six', 'twenty seven', 'twenty eight', 'twenty nine', 'twenty ten']"}
{"start": "a = ['h', 'k']; q = 'kq'", "code": "a = list(q)", "end": "a = ['k', 'q']; q = 'kq'"}
{"start": "d = [0, 1, 3, 4, 3, 3, 2, 1]; i = 2; m = 1", "code": "d[i] = d[i] - m", "end": "d = [0, 1, 2, 4, 3, 3, 2, 1]; i = 2; m = 1"}
{"start": "d = [1, 3]; i = 0; j = 2; q = [2, 5, 8]; t = 6", "code": "t = d[i] + q[j]", "end": "d = [1, 3]; i = 0; j = 2; q = [2, 5, 8]; t = 9"}
{"start": "n = 10; s = 'aba'", "code": "a = s.count('a') * (n // len(s))", "end": "a = 6; n = 10; s = 'aba'"}
{"start": "j = '1000'; y = 2", "code": "y += len(j)", "end": "j = '1000'; y = 6"}
{"start": "t = 'aaab'", "code": "r = len(t) / 2", "end": "r = 2.0; t = 'aaab'"}
{"start": "a = 14; n = 2; s = '99910001001'", "code": "a = int(s[:n])", "end": "a = 99; n = 2; s = '99910001001'"}
{"start": "n = 3; x = 1.0", "code": "x += n * (n - 1) / 2", "end": "n = 3; x = 4.0"}
{"start": "e = 'b', 'c', 'd'; o = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c')],    [('a', 'b', 'c', 'd')]]; w = [('a', 'b', 'c')]", "code": "w.append(e)", "end": "e = ('b', 'c', 'd'); o = ['dummy', [('a',), ('b',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]]; w = [('a', 'b', 'c'), ('b', 'c', 'd')]"}
{"start": "d = deque(['4', '1', '2', '3']); t = ['pop']", "code": "getattr(d, t[0])()", "end": "d = deque(['4', '1', '2']); t = ['pop']"}
{"start": "n = '010203'; s = '13'", "code": "n = s", "end": "n = '13'; s = '13'"}
{"start": "l = 1; r = 2; s = 'd',; w = 'cdcd'", "code": "s = tuple(sorted(w[l:r + 1]))", "end": "l = 1; r = 2; s = ('c', 'd'); w = 'cdcd'"}
{"start": "a = '000000000000000000000000001'", "code": "a = '0' + a", "end": "a = '0000000000000000000000000001'"}
{"start": "k = 2; w = 0; y = 1", "code": "w = y % k", "end": "k = 2; w = 1; y = 1"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); k = 'CANDY'; s = '5'", "code": "d[k] = int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); k = 'CANDY'; s = '5'"}
{"start": "i = 3; j = 4; y = 3, 3", "code": "y = i, j", "end": "i = 3; j = 4; y = (3, 4)"}
{"start": "h = 4", "code": "h += 1", "end": "h = 5"}
{"start": "a = [[[0, 2, 0]], [], [], [], [], [], []]; c = 2; i = 1; s = 2", "code": "w = [[c, c, a[i - 1][-1][s]]]", "end": "a = [[[0, 2, 0]], [], [], [], [], [], []]; c = 2; i = 1; s = 2; w = [[2, 2, 0]]"}
{"start": "i = 2; k = 9; s = '9899100'", "code": "k = int(s[0:i])", "end": "i = 2; k = 98; s = '9899100'"}
{"start": "d = {(1): {2}, (2): {1}}; i = 1", "code": "d[i] = set()", "end": "d = {1: set(), 2: {1}}; i = 1"}
{"start": "e = [6, 7]; j = 8", "code": "e.append(j)", "end": "e = [6, 7, 8]; j = 8"}
{"start": "i = 68", "code": "i += 1", "end": "i = 69"}
{"start": "i = 'aaaaaaaa'; t = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1,    'aaaaaaa': 1}", "code": "t[i] = 1", "end": "i = 'aaaaaaaa'; t = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1, 'aaaaaa': 1, 'aaaaaaa': 1, 'aaaaaaaa': 1}"}
{"start": "l = 1; v = [0]", "code": "l = v.pop()", "end": "l = 0; v = []"}
{"start": "b = -3; n = [2, 3, 5, 6]; x = 4; y = 2", "code": "b = x - n[y - 1]", "end": "b = 1; n = [2, 3, 5, 6]; x = 4; y = 2"}
{"start": "c = 97; o = [5776, 5776, 9025, 9216, 6241, 5476]", "code": "o.append(c ** 2)", "end": "c = 97; o = [5776, 5776, 9025, 9216, 6241, 5476, 9409]"}
{"start": "m = 1.3877787807814457e-17; o = 2", "code": "m /= o", "end": "m = 6.938893903907228e-18; o = 2"}
{"start": "l = ['3', '3']; z = 'abc'", "code": "z = l[1]", "end": "l = ['3', '3']; z = '3'"}
{"start": "l = 2", "code": "l = l + l", "end": "l = 4"}
{"start": "r = 1; s = {(1): 2}; v = 1", "code": "v = s[r]", "end": "r = 1; s = {1: 2}; v = 2"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; c = 6", "code": "y = a[c]", "end": "a = [0, 1, 2, 4, 6, 5, 3]; c = 6; y = 3"}
{"start": "a = 6; b = 3; n = 3; t = 7", "code": "a = (t + n - 1) % b", "end": "a = 0; b = 3; n = 3; t = 7"}
{"start": "f = 0", "code": "i = int(f / 5)", "end": "f = 0; i = 0"}
{"start": "p = [0, 1, 2, 3, 4]", "code": "r = p.pop()", "end": "p = [0, 1, 2, 3]; r = 4"}
{"start": "a = 8; i = 4; t = [1]", "code": "t.append(abs(a - i))", "end": "a = 8; i = 4; t = [1, 4]"}
{"start": "d = 0; i = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; n = 7; p = 'Tsi'; w = 0", "code": "i[w + d * n] = p[d]", "end": "d = 0; i = ['T', None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; n = 7; p = 'Tsi'; w = 0"}
{"start": "d = 3; k = {0, 2}", "code": "k.add(d)", "end": "d = 3; k = {0, 2, 3}"}
{"start": "n = 5", "code": "r = list(range(0, n))", "end": "n = 5; r = [0, 1, 2, 3, 4]"}
{"start": "k = ['3', '2', '3']", "code": "i = int(k[1])", "end": "i = 2; k = ['3', '2', '3']"}
{"start": "c = -2; p = 1", "code": "p += c", "end": "c = -2; p = -1"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "l = list(j.values())", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = [2, 2, 2, 2, 3, 2, 2, 2]"}
{"start": "q = 10; v = '9'", "code": "v = v + str(q)", "end": "q = 10; v = '910'"}
{"start": "i = 4; n = 'hACK'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "n += s[i].upper()", "end": "i = 4; n = 'hACKE'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "n = 7.0", "code": "n = int(n)", "end": "n = 7"}
{"start": "j = '1000000000000000000000000000'", "code": "j += '0'", "end": "j = '10000000000000000000000000000'"}
{"start": "m = 2.7755575615628914e-17; u = 2", "code": "m /= u", "end": "m = 1.3877787807814457e-17; u = 2"}
{"start": "z = 'bba'", "code": "t.add(z)", "end": "t = {'bba'}; z = 'bba'"}
{"start": "i = 5; z = [1, 10, 100, 10000, 100000000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "z[i] = pow(10, pow(2, i - 1))", "end": "i = 5; z = [1, 10, 100, 10000, 100000000, 1e+16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 0, 2, 0]; i = 3; r = [0, 0, 0, 2, 0, 0]", "code": "r[i + 1] = r[i] + a[i]", "end": "a = [0, 0, 2, 0]; i = 3; r = [0, 0, 0, 2, 2, 0]"}
{"start": "i = 11; t = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0}", "code": "t[i] = 0", "end": "i = 11; t = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0}"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = {(1): 0}; x = 1", "code": "s[x] = 1", "end": "s = {1: 1}; x = 1"}
{"start": "e = [0, 1]; i = 2", "code": "e.append(i)", "end": "e = [0, 1, 2]; i = 2"}
{"start": "i = 2; o = [3, 6, 1, 3, 1]; x = 6", "code": "x = o[i]", "end": "i = 2; o = [3, 6, 1, 3, 1]; x = 1"}
{"start": "k = 2; n = 8; v = 2", "code": "v = (v + k) % n", "end": "k = 2; n = 8; v = 4"}
{"start": "h = ['1', '2', '4', '8', '16', '32', '2097152', '4194304', '8388608',    '16777216', '33554432', '67108864']; p = 134217728", "code": "h.append(str(p))", "end": "h = ['1', '2', '4', '8', '16', '32', '2097152', '4194304', '8388608', '16777216', '33554432', '67108864', '134217728']; p = 134217728"}
{"start": "n = [28, 60]; y = 78", "code": "n.append(y)", "end": "n = [28, 60, 78]; y = 78"}
{"start": "i = 5; n = 2; v = 6", "code": "n = i if i > v else -1", "end": "i = 5; n = -1; v = 6"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "d = 'ifailuhkqq'; i = 6; j = 6; u = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkqq', 'u',    'uh', 'uhk', 'uhkq', 'uhkqq']", "code": "u.append(d[i:j + 1])", "end": "d = 'ifailuhkqq'; i = 6; j = 6; u = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkqq', 'u', 'uh', 'uhk', 'uhkq', 'uhkqq', 'h']"}
{"start": "e = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5; l = [2, 3, 4, 1, 5, 6, 7, 8]", "code": "l = e[i - 1:j]", "end": "e = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5; l = [4, 1, 5]"}
{"start": "c = '7'; d = 6", "code": "d = ord(c) - ord('0')", "end": "c = '7'; d = 7"}
{"start": "c = '10'; s = '101103'", "code": "s = s[len(c):]", "end": "c = '10'; s = '1103'"}
{"start": "c = ')'; i = 'H, C)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'H, C'"}
{"start": "c = 99", "code": "c -= 3", "end": "c = 96"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 3; j = 4; w = 49", "code": "w += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 3; j = 4; w = 53"}
{"start": "e = 8", "code": "e += 1", "end": "e = 9"}
{"start": "g = [0]; i = 0; j = 0; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g[i] += k[j][i]", "end": "g = [1]; i = 0; j = 0; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 0; j = 0; l = [[1, 1], [1, 1]]; r = [0]", "code": "r[i] += l[j][i]", "end": "i = 0; j = 0; l = [[1, 1], [1, 1]]; r = [1]"}
{"start": "c = 'E'; w = {'B': 1, '1': 1, 'C': 1, 'D': 1}", "code": "w[c] = 1", "end": "c = 'E'; w = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1}"}
{"start": "i = 5; j = 4; l = [1, 2, 2, 3, 3, 3]", "code": "l[i] = l[j] + 1", "end": "i = 5; j = 4; l = [1, 2, 2, 3, 3, 4]"}
{"start": "e = [2, 1]; y = 4", "code": "e = e + [y]", "end": "e = [2, 1, 4]; y = 4"}
{"start": "j = 3; m = ['{', '[']", "code": "j = len(m)", "end": "j = 2; m = ['{', '[']"}
{"start": "c = 1; j = 7; l = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', '', '', '', '', 'i',    'x', '#', '', '', '', '']; r = 3; s = 'sM '", "code": "l[r + c * j] = s[c]", "end": "c = 1; j = 7; l = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', 'M', '', '', '', 'i', 'x', '#', '', '', '', '']; r = 3; s = 'sM '"}
{"start": "j = 'Krishna 67 68 69\\n'", "code": "g = j.split()", "end": "g = ['Krishna', '67', '68', '69']; j = 'Krishna 67 68 69\\n'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3; q = {}; v = 295636", "code": "q[v] = [b[i - 1], b[i]]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 3; q = {295636: [-3916237, -3620601]}; v = 295636"}
{"start": "p = 7; s = [5, 12, 8]", "code": "s.append(p)", "end": "p = 7; s = [5, 12, 8, 7]"}
{"start": "r = 1; v = [1, 1]", "code": "v.append(r)", "end": "r = 1; v = [1, 1, 1]"}
{"start": "m = {'2': 1}; q = '3'; z = 1", "code": "m[q] = z", "end": "m = {'2': 1, '3': 1}; q = '3'; z = 1"}
{"start": "r = 5", "code": "r >>= 1", "end": "r = 2"}
{"start": "a = [2]", "code": "a.remove(max(a))", "end": "a = []"}
{"start": "h = [['i', 'love', 'to', 'dance'], ['i', 'like', 'to', 'dance', 'i']]; k = 'like to play chess.'", "code": "h.append(k.split(' '))", "end": "h = [['i', 'love', 'to', 'dance'], ['i', 'like', 'to', 'dance', 'i'], ['like', 'to', 'play', 'chess.']]; k = 'like to play chess.'"}
{"start": "l = ['UPDATE', '2', '2', '2', '4']", "code": "x = int(l[1])", "end": "l = ['UPDATE', '2', '2', '2', '4']; x = 2"}
{"start": "k = 1.2000000000000002e-13", "code": "k = k / 10", "end": "k = 1.2000000000000003e-14"}
{"start": "g = 2; q = [[0.18, 0.89], [1.0, 0.26]]; z = [0.92, 0.11, 137.66]", "code": "q.append(z[0:g])", "end": "g = 2; q = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11]]; z = [0.92, 0.11, 137.66]"}
{"start": "i = 11", "code": "i += 1", "end": "i = 12"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "a = 3; h = [5, 2]", "code": "h.append(a)", "end": "a = 3; h = [5, 2, 3]"}
{"start": "e = ['5', '3']", "code": "i = int(e[0])", "end": "e = ['5', '3']; i = 5"}
{"start": "n = 1; v = [2]", "code": "n = len(v)", "end": "n = 1; v = [2]"}
{"start": "f = 'hkq'; i = 7; l = 3; s = 'ifailuhkqq'", "code": "f = list(s[i:i + l])", "end": "f = ['k', 'q', 'q']; i = 7; l = 3; s = 'ifailuhkqq'"}
{"start": "n = '111111'", "code": "n += '1'", "end": "n = '1111111'"}
{"start": "i = 2; k = 2; w = '99910001001'", "code": "k = len(str(int(w[:i]) + 1))", "end": "i = 2; k = 3; w = '99910001001'"}
{"start": "b = [2, 1]; i = 0", "code": "c = [(i + 1) for i in range(b[0])]", "end": "b = [2, 1]; c = [1, 2]; i = 0"}
{"start": "l = {'A': 2, 'B': 1}; x = 'B'", "code": "l[x] += 1", "end": "l = {'A': 2, 'B': 2}; x = 'B'"}
{"start": "i = 11; j = 58; s = 50", "code": "s = i ^ j", "end": "i = 11; j = 58; s = 49"}
{"start": "y = [9223372036854775807, 9223372036854775807, 9223372036854775807]; z = 1", "code": "y[z] = 0", "end": "y = [9223372036854775807, 0, 9223372036854775807]; z = 1"}
{"start": "i = 1; s = [[1], []]; w = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; x = 0", "code": "s[x].append(w[x][x + i])", "end": "i = 1; s = [[1, 2], []]; w = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; x = 0"}
{"start": "u = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "e = u[1] - u[0]", "end": "e = 869167; u = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = '11010000001001110001101'; u = '0'", "code": "d += '1' if u == '0' else '0'", "end": "d = '110100000010011100011011'; u = '0'"}
{"start": "d = [20, 30, 40, 100]; i = 0; n = 3; y = 4; z = 100", "code": "z += d[y - 1 - i] * n", "end": "d = [20, 30, 40, 100]; i = 0; n = 3; y = 4; z = 400"}
{"start": "i = 18; u = 9", "code": "u = i", "end": "i = 18; u = 18"}
{"start": "d = deque(['1', '2', '3']); m = ['appendleft', '4']", "code": "getattr(d, m[0])(*m[1:])", "end": "d = deque(['4', '1', '2', '3']); m = ['appendleft', '4']"}
{"start": "j = 12", "code": "j += i", "end": "i = 78; j = 90"}
{"start": "a = 'bb  '", "code": "y = len(a)", "end": "a = 'bb  '; y = 4"}
{"start": "d = 5; k = -1", "code": "k = d", "end": "d = 5; k = 5"}
{"start": "a = 4; d = {(0): 6, (6): 4, (4): 3, (3): 1, (1): 2, (5): 1, (2): 2}", "code": "d[a] = d[a] + 1", "end": "a = 4; d = {0: 6, 6: 4, 4: 4, 3: 1, 1: 2, 5: 1, 2: 2}"}
{"start": "j = 4; k = 3", "code": "j += k", "end": "j = 7; k = 3"}
{"start": "m = 3; p = 'aaabbb'", "code": "b = p[m:]", "end": "b = 'bbb'; m = 3; p = 'aaabbb'"}
{"start": "i = 9; r = 8", "code": "r = i", "end": "i = 9; r = 9"}
{"start": "e = {(10): 4, (20): 2, (30): 1, (50): 1}; k = 20", "code": "e[k] = e.get(k, 0) + 1", "end": "e = {10: 4, 20: 3, 30: 1, 50: 1}; k = 20"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'a'", "code": "j.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 'a'; j = [1]"}
{"start": "c = 3; f = [9, 6, 3, 5, 2]; i = 3", "code": "c = f[i]", "end": "c = 5; f = [9, 6, 3, 5, 2]; i = 3"}
{"start": "h = [2, 2, 2, 2, 2, 1]; x = 1", "code": "h.append(x)", "end": "h = [2, 2, 2, 2, 2, 1, 1]; x = 1"}
{"start": "i = 6; s = 9", "code": "i = s", "end": "i = 9; s = 9"}
{"start": "q = [0, 0, 2, 4, 4, 0]; x = '0'", "code": "q.append(int(x))", "end": "q = [0, 0, 2, 4, 4, 0, 0]; x = '0'"}
{"start": "s = '0b11111111111111111111111111111111'", "code": "s += '1'", "end": "s = '0b111111111111111111111111111111111'"}
{"start": "i = 0; x = ['1', '2']", "code": "o.append(int(x[i]))", "end": "i = 0; o = [1]; x = ['1', '2']"}
{"start": "b = 64; m = 88", "code": "m = b", "end": "b = 64; m = 64"}
{"start": "g = 4; s = 5; y = 5", "code": "g = int((s + y) / 2)", "end": "g = 5; s = 5; y = 5"}
{"start": "b = 42; q = 63; u = 12; x = 35", "code": "u = min(b, q, x)", "end": "b = 42; q = 63; u = 35; x = 35"}
{"start": "c = 'a',; p = 'b'", "code": "p = ''.join(c)", "end": "c = ('a',); p = 'a'"}
{"start": "x = 99911", "code": "x += 1", "end": "x = 99912"}
{"start": "i = 2; p = 4", "code": "p += i", "end": "i = 2; p = 6"}
{"start": "a = 0; u = 0; v = 0", "code": "a = v + u", "end": "a = 0; u = 0; v = 0"}
{"start": "r = '11111111111111111111'", "code": "r += '1'", "end": "r = '111111111111111111111'"}
{"start": "d = 1; m = 0", "code": "d = m", "end": "d = 0; m = 0"}
{"start": "i = 2; j = 226", "code": "j += i", "end": "i = 2; j = 228"}
{"start": "a = [1, 2, 3, 4]; i = 2; j = 1; k = 2; s = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 3, -1, -1], [-1, -1, -1, -1]]", "code": "s[i][j] += (a[i] - a[i - 1]) * (i - j) * (k - j)", "end": "a = [1, 2, 3, 4]; i = 2; j = 1; k = 2; s = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 4, -1, -1], [-1, -1, -1, -1]]"}
{"start": "i = 20; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023, 2046]", "code": "l.append(l[i - 1] + 1)", "end": "i = 20; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046, 2047]"}
{"start": "f = 0; p = 1", "code": "p = 2 * f + 1", "end": "f = 0; p = 1"}
{"start": "i = [2, 1]; j = 2; k = 3", "code": "k = i[0] + j", "end": "i = [2, 1]; j = 2; k = 4"}
{"start": "i = 1; k = 2; p = [3, 2]", "code": "k = p[i - 1]", "end": "i = 1; k = 3; p = [3, 2]"}
{"start": "e = 'aaabccddd'; s = 'abccddd'", "code": "e = s", "end": "e = 'abccddd'; s = 'abccddd'"}
{"start": "m = '7'; n = '3'; s = '3'", "code": "n, m, s = [int(n), int(m), int(s)]", "end": "m = 7; n = 3; s = 3"}
{"start": "t = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "t.append(1)", "end": "t = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "f = 8; i = 2; j = 1; o = [1, 3, 5, 7, 9]", "code": "f += j * o[i]", "end": "f = 13; i = 2; j = 1; o = [1, 3, 5, 7, 9]"}
{"start": "h = '10000000000000000000000000'", "code": "h += '0'", "end": "h = '100000000000000000000000000'"}
{"start": "a = ['48', '67', '76']; j = 5472", "code": "j += int(a[1]) * int(a[2])", "end": "a = ['48', '67', '76']; j = 10564"}
{"start": "a = 1; b = 2; x = 2", "code": "s = x * a + y * b", "end": "a = 1; b = 2; s = 92; x = 2; y = 45"}
{"start": "a = 2; b = 10; f = 11258999068426326; i = 50", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 22517998136852568; i = 50"}
{"start": "j = 100", "code": "j += 1", "end": "j = 101"}
{"start": "c = 'a'; j = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[ord(c) - ord('a')] += 1", "end": "c = 'a'; j = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 3; x = 2", "code": "x = q", "end": "q = 3; x = 3"}
{"start": "g = 10; s = 19", "code": "g = s", "end": "g = 19; s = 19"}
{"start": "m = 'he went to'; w = ['went', 'to', 'the']", "code": "m = ' '.join(w)", "end": "m = 'went to the'; w = ['went', 'to', 'the']"}
{"start": "j = 3; s = ['d', 'h', 'k', 'k']; t = 'c'", "code": "s[j] = t", "end": "j = 3; s = ['d', 'h', 'k', 'c']; t = 'c'"}
{"start": "i = 1; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; v = [-6.599999999999994]; w = 78.6", "code": "v.append(p[i] - w)", "end": "i = 1; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; v = [-6.599999999999994, -11.599999999999994]; w = 78.6"}
{"start": "n = 7.0", "code": "z = n", "end": "n = 7.0; z = 7.0"}
{"start": "g = 3; q = 'aaa'; x = -2; y = -6", "code": "g = len(q[x:y:-1])", "end": "g = 2; q = 'aaa'; x = -2; y = -6"}
{"start": "d = 2; e = 1000000007; i = 2; k = 2; o = [0, 0, 1]", "code": "k = k * (d - o[i] + 1) % e", "end": "d = 2; e = 1000000007; i = 2; k = 4; o = [0, 0, 1]"}
{"start": "l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'],    [39.0, 'Harsh']]", "code": "m = min([x[0] for x in l])", "end": "l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'], [39.0, 'Harsh']]; m = 37.2"}
{"start": "g = 1; i = 5; j = 4; v = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 5)), (0, (    4, 1)), (0, (4, 4)), (0, (5, 1))]", "code": "v.append((g, (i, j)))", "end": "g = 1; i = 5; j = 4; v = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 5)), (0, (4, 1)), (0, (4, 4)), (0, (5, 1)), (1, (5, 4))]"}
{"start": "c = [3, 2, 1, 3, 2, 3]; i = 1; j = 1; m = 3", "code": "m = max(c[i:j + 1])", "end": "c = [3, 2, 1, 3, 2, 3]; i = 1; j = 1; m = 2"}
{"start": "s = [4.0]; x = 5.0", "code": "s.append(x)", "end": "s = [4.0, 5.0]; x = 5.0"}
{"start": "k = 5; z = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[k] += 1", "end": "k = 5; z = [0, 0, 0, 1, 0, 2, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6", "code": "r[x] += 1", "end": "r = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "d = [0, 1, 1]", "code": "d.pop(0)", "end": "d = [1, 1]"}
{"start": "i = 3; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'i', 'il',    'ilu', 'iluh', 'iluhk', 'iluhkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'i', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq']; s = 'ifailuhkqq'"}
{"start": "d = 2; g = ['e', 'b']", "code": "d = len(g) // 2", "end": "d = 1; g = ['e', 'b']"}
{"start": "c = 2; h = [0, 1, 1]", "code": "h.append(c)", "end": "c = 2; h = [0, 1, 1, 2]"}
{"start": "i = 0; j = 0; k = 0; r = []", "code": "r.append([i, j, k])", "end": "i = 0; j = 0; k = 0; r = [[0, 0, 0]]"}
{"start": "h = 2; t = ['l', 'm', 'o', 'n']", "code": "a = t[h + 1:]", "end": "a = ['n']; h = 2; t = ['l', 'm', 'o', 'n']"}
{"start": "n = 3; x = 2", "code": "o = [x for x in range(n + 1)]", "end": "n = 3; o = [0, 1, 2, 3]; x = 2"}
{"start": "n = 5; p = 1; v = 5.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 5; p = 1; v = 10.0"}
{"start": "t = [-20, 25]; w = 5; z = [-20, 25]", "code": "t = [w] + z[2:]", "end": "t = [5]; w = 5; z = [-20, 25]"}
{"start": "t = 1", "code": "x.append(t)", "end": "t = 1; x = [1]"}
{"start": "i = 4; q = [2, 1, 5, 3, 4]", "code": "k = q[i] - i - 1", "end": "i = 4; k = -1; q = [2, 1, 5, 3, 4]"}
{"start": "k = 53; v = 80658175170943878571660636856403766975289505440883277824000000000000", "code": "v *= k", "end": "k = 53; v = 4274883284060025564298013753389399649690343788366813724672000000000000"}
{"start": "i = 3; w = [1, 2, 3]", "code": "i = len(w)", "end": "i = 3; w = [1, 2, 3]"}
{"start": "n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 9", "code": "n[x] = n[x] + 1", "end": "n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 9"}
{"start": "d = [9]; x = '9'", "code": "d.append(int(x))", "end": "d = [9, 9]; x = '9'"}
{"start": "g = [1, 0, 0, 6]; i = 3; v = 2", "code": "g[i] = g[i] - v", "end": "g = [1, 0, 0, 4]; i = 3; v = 2"}
{"start": "f = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 16; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13]", "code": "x += [i] * f[i]", "end": "f = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 16; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16]"}
{"start": "l = 2; p = []", "code": "p.append(l)", "end": "l = 2; p = [2]"}
{"start": "i = 0; u = ['M', '1', '2']", "code": "i, j = list(map(int, u[1:]))", "end": "i = 1; j = 2; u = ['M', '1', '2']"}
{"start": "t = [3]", "code": "s = t[len(t) - 1]", "end": "s = 3; t = [3]"}
{"start": "f = '{'", "code": "r.append(f)", "end": "f = '{'; r = ['{']"}
{"start": "m = 7", "code": "y = m", "end": "m = 7; y = 7"}
{"start": "j = 1; l = [True, True, True, True]", "code": "l[j] = False", "end": "j = 1; l = [True, False, True, True]"}
{"start": "g = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854,     7374819, 6246457]; j = -357920; k = 6", "code": "j = g[k]", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854, 7374819, 6246457]; j = -20; k = 6"}
{"start": "j = 1.2000000000000008e-54; k = 1.2000000000000009e-55", "code": "j = k % 10", "end": "j = 1.2000000000000009e-55; k = 1.2000000000000009e-55"}
{"start": "i = 7; k = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "k[i] = k[i - 1] + 1", "end": "i = 7; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]; x = 1; y = 1; z = 1", "code": "s.append([x, y, z])", "end": "s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0], [1, 1, 1]]; x = 1; y = 1; z = 1"}
{"start": "a = [3, 1, 2]; b = [0, 1, 0, 0]; j = 2", "code": "b[a[j]] = j", "end": "a = [3, 1, 2]; b = [0, 1, 2, 0]; j = 2"}
{"start": "g = ['went', 'to', 'the']; o = 3", "code": "o = len(g)", "end": "g = ['went', 'to', 'the']; o = 3"}
{"start": "n = 1.3877787807814457e-17", "code": "n /= 2", "end": "n = 6.938893903907228e-18"}
{"start": "c = 7; z = [2]", "code": "z.append(c)", "end": "c = 7; z = [2, 7]"}
{"start": "b = ['3', '1', '2']", "code": "b = [int(a) for a in b]", "end": "b = [3, 1, 2]"}
{"start": "c = 'e'; x = {'e': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'e'; x = {}"}
{"start": "g = 7", "code": "v = int(g / 2)", "end": "g = 7; v = 3"}
{"start": "b = '161 182 161 154 176 170 167 171 170 174'", "code": "c = b.split()", "end": "b = '161 182 161 154 176 170 167 171 170 174'; c = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']"}
{"start": "a = 3; w = '11110'", "code": "a = w.count('1')", "end": "a = 4; w = '11110'"}
{"start": "s = 0; t = 4", "code": "s += int(t / 2 + (t & 1))", "end": "s = 2; t = 4"}
{"start": "q = 207; s = {(203): 1, (204): 1, (205): 1, (206): 1}", "code": "s[q] = 1", "end": "q = 207; s = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1}"}
{"start": "a = 3; j = 1", "code": "a = j", "end": "a = 1; j = 1"}
{"start": "o = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "j = [o[0]]", "end": "j = [1]; o = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "l = 15", "code": "l += 1", "end": "l = 16"}
{"start": "o = {(1, 1, 1): 4}; q = 0, 0, 0, 22", "code": "o[q[:3]] = q[3] + 1", "end": "o = {(1, 1, 1): 4, (0, 0, 0): 23}; q = (0, 0, 0, 22)"}
{"start": "i = 2; u = [3, 5, 4]; w = 0; y = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]", "code": "y[w + i] = u[w]", "end": "i = 2; u = [3, 5, 4]; w = 0; y = [2, 1, 3, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "g = [-1, -1, -1, -1, 4]; i = [0, 1, 1, 2, 2, 3, 3, 4, 4]; r = 7", "code": "g[i[r]] = i[r - 1]", "end": "g = [-1, -1, -1, -1, 3]; i = [0, 1, 1, 2, 2, 3, 3, 4, 4]; r = 7"}
{"start": "g = [7, 4, 6, 5, 9]; i = 4; v = 5", "code": "v = g[i]", "end": "g = [7, 4, 6, 5, 9]; i = 4; v = 9"}
{"start": "a = 10; b = 1010; i = 64; m = 18631211514446647131770", "code": "m = m + (a ^ b << i)", "end": "a = 10; b = 1010; i = 64; m = 37262423028893294263940"}
{"start": "p = [(1, 2), (2, 2)]; x = 0; y = 1", "code": "p.append((x, y))", "end": "p = [(1, 2), (2, 2), (0, 1)]; x = 0; y = 1"}
{"start": "k = {(5, 9), (5, 4), (5, 5), (4, 6), (5, 6), (5, 7), (5, 8), (5, 3)}; x = 6; y = 2", "code": "k.add((x, y))", "end": "k = {(5, 9), (5, 4), (4, 6), (5, 5), (5, 6), (5, 7), (6, 2), (5, 8), (5, 3)}; x = 6; y = 2"}
{"start": "t = 20; x = [1, 2, 3, 4, 10]", "code": "x.append(t)", "end": "t = 20; x = [1, 2, 3, 4, 10, 20]"}
{"start": "g = 3; l = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 2", "code": "g = l[x - 1]", "end": "g = 4; l = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 2"}
{"start": "b = 13", "code": "b = b + 1", "end": "b = 14"}
{"start": "i = 4; p = -8", "code": "i = abs(p)", "end": "i = 8; p = -8"}
{"start": "e = 116; t = '9875'", "code": "t = str(e)", "end": "e = 116; t = '116'"}
{"start": "k = \"\"\"5 4\\n1 2 3 4 5\\n\\n\\n\\n\"\"\"; x = '5'", "code": "k += x + ' '", "end": "k = '5 4\\n1 2 3 4 5\\n\\n\\n\\n5 '; x = '5'"}
{"start": "i = 1; n = '1 '", "code": "n += str(i) + ' '", "end": "i = 1; n = '1 1 '"}
{"start": "i = 2; j = 4; s = ['1', '2', '3', '4', '1']; w = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'],    ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0',    '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]", "code": "w[i][j] = w[i - 1][j - 1] + ' ' + s[i - 1]", "end": "i = 2; j = 4; s = ['1', '2', '3', '4', '1']; w = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0 1', '0 1', '0 1'], ['0', '0', '0', '0', '0 1 2', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]"}
{"start": "m = [2]", "code": "m.sort()", "end": "m = [2]"}
{"start": "w = '11111111111111111'", "code": "w += str('1')", "end": "w = '111111111111111111'"}
{"start": "i = '1 3'", "code": "i += ' '", "end": "i = '1 3 '"}
{"start": "d = 1.2000000000000005e-31; e = 1.2000000000000005e-32", "code": "d = e % 10.0", "end": "d = 1.2000000000000005e-32; e = 1.2000000000000005e-32"}
{"start": "a = 1; b = 0; i = 3; x = [(3, 4, 0), (2, 1, 1), (3, 1, 2)]", "code": "x.append((a, b, i))", "end": "a = 1; b = 0; i = 3; x = [(3, 4, 0), (2, 1, 1), (3, 1, 2), (1, 0, 3)]"}
{"start": "s = 'ij'; x = 0; y = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]", "code": "y[x].append(s)", "end": "s = 'ij'; x = 0; y = [['-', '-', '-', '-', 'ij'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]"}
{"start": "i = 2; l = [[2, 3], [5, 4], [7, 1], [8, 2], [20, 0]]", "code": "m = abs(l[i][0] - l[i - 1][0])", "end": "i = 2; l = [[2, 3], [5, 4], [7, 1], [8, 2], [20, 0]]; m = 2"}
{"start": "i = 1; j = 2; o = 'ifailuhkqq'; s = 'ifailuhkqq'", "code": "s = o[i:j]", "end": "i = 1; j = 2; o = 'ifailuhkqq'; s = 'f'"}
{"start": "i = 2; k = 4; n = [0, 1, 1, 2, 1, 2, 0, 0]", "code": "n[k + i] = n[i] + 1", "end": "i = 2; k = 4; n = [0, 1, 1, 2, 1, 2, 2, 0]"}
{"start": "d = ['', 'a  ', 'ab']; h = 'a  ab'; i = 2; j = 0; z = ['', 'a  ', 'ab']", "code": "h = d[i] + z[j]", "end": "d = ['', 'a  ', 'ab']; h = 'ab'; i = 2; j = 0; z = ['', 'a  ', 'ab']"}
{"start": "i = 2; s = 2; v = [1, 1, 2, 3, 3]", "code": "v[i + 1] = s", "end": "i = 2; s = 2; v = [1, 1, 2, 2, 3]"}
{"start": "c = '1234'; n = 5", "code": "c += str(n)", "end": "c = '12345'; n = 5"}
{"start": "g = [5, 5]", "code": "n = g[0]", "end": "g = [5, 5]; n = 5"}
{"start": "b = ['a']; u = 'b'", "code": "b.append(u)", "end": "b = ['a', 'b']; u = 'b'"}
{"start": "a = [2, 1, 3]; i = 0", "code": "a[i] = a[i + 1]", "end": "a = [1, 1, 3]; i = 0"}
{"start": "j = 'abcd'; k = 'bbcd'", "code": "j = k", "end": "j = 'bbcd'; k = 'bbcd'"}
{"start": "v = 4.81482486096809e-34", "code": "v /= 2", "end": "v = 2.407412430484045e-34"}
{"start": "w = 'b'; y = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4]}", "code": "y[w] = []", "end": "w = 'b'; y = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': []}"}
{"start": "i = 7; j = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "j[i] = j[i - 1] + 1", "end": "i = 7; j = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "i = 'd'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "w[i] = w.get(i, 0) + 1", "end": "i = 'd'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "x = '1 4  \\n'", "code": "p = x.split(' ')", "end": "p = ['1', '4', '', '\\n']; x = '1 4  \\n'"}
{"start": "i = 1; p = [2, 4, 4, 5, 6]", "code": "p[i + 1] += 1", "end": "i = 1; p = [2, 4, 5, 5, 6]"}
{"start": "k = {(1, 2), (-1, -2), (2, 1), (-2, -1)}; y = 2; z = 2", "code": "k.add((z, y))", "end": "k = {(1, 2), (2, 2), (-1, -2), (2, 1), (-2, -1)}; y = 2; z = 2"}
{"start": "f = [1, 0]; i = 2; m = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]", "code": "f.append(min(m[i]))", "end": "f = [1, 0, 1]; i = 2; m = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]"}
{"start": "j = '1 2 3'", "code": "j = j.split()", "end": "j = ['1', '2', '3']"}
{"start": "i = 0; o = [3, 3, 2]; x = {(5): 2, (9): 1}", "code": "x[o[i]] = 1", "end": "i = 0; o = [3, 3, 2]; x = {5: 2, 9: 1, 3: 1}"}
{"start": "t = 100; z = [4, 40]", "code": "t += z[1]", "end": "t = 140; z = [4, 40]"}
{"start": "h = {'c': 2, 'd': 2, 'cd': 2}; j = 'cd'", "code": "h[j] += 1", "end": "h = {'c': 2, 'd': 2, 'cd': 3}; j = 'cd'"}
{"start": "b = '5 6\\n'; j = [4, 5]", "code": "j = list(map(int, b.strip().split(' ')))", "end": "b = '5 6\\n'; j = [5, 6]"}
{"start": "z = '0101111110110001110010010110011'", "code": "z = '0' + z", "end": "z = '00101111110110001110010010110011'"}
{"start": "i = 0; p = ['0', '0', '1', '1']", "code": "u = p[i]", "end": "i = 0; p = ['0', '0', '1', '1']; u = '0'"}
{"start": "b = [[0, 0, 0], [0, 0, 0], 0]; c = 3; i = 2", "code": "b[i] = [0] * c", "end": "b = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; c = 3; i = 2"}
{"start": "z = '3 2\\n'", "code": "z = z.split(' ')", "end": "z = ['3', '2\\n']"}
{"start": "o = 'op'; s = 'xyyx'; w = 2", "code": "o = s[w:]", "end": "o = 'yx'; s = 'xyyx'; w = 2"}
{"start": "m = 2; n = 4; s = 5", "code": "s = max(n + m, s)", "end": "m = 2; n = 4; s = 6"}
{"start": "i = 5; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E']; y = 'DANIEL'", "code": "l.append(y[i])", "end": "i = 5; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L']; y = 'DANIEL'"}
{"start": "c = 0", "code": "c -= 1", "end": "c = -1"}
{"start": "h = 0; i = 2", "code": "h = i", "end": "h = 2; i = 2"}
{"start": "i = 'e'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "w[i] = w.setdefault(i, 0) + 1", "end": "i = 'e'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "f = [10, None, None]; i = 1; s = '8'", "code": "f[i] = int(s)", "end": "f = [10, 8, None]; i = 1; s = '8'"}
{"start": "i = [2, 24]; v = 4", "code": "v = i[0]", "end": "i = [2, 24]; v = 2"}
{"start": "g = 'ix#  %!'; l = 'This$#is% Matr'", "code": "l += g", "end": "g = 'ix#  %!'; l = 'This$#is% Matrix#  %!'"}
{"start": "i = 2; s = '123'", "code": "x = int(s[i])", "end": "i = 2; s = '123'; x = 3"}
{"start": "i = 1", "code": "j[i] = i", "end": "i = 1; j = {1: 1}"}
{"start": "u = 1.0", "code": "u += 1", "end": "u = 2.0"}
{"start": "e = 21; s = 36", "code": "e = s", "end": "e = 36; s = 36"}
{"start": "y = ['2', '4', '6', '1']", "code": "y = [int(i) for i in y]", "end": "y = [2, 4, 6, 1]"}
{"start": "m = 2; q = 5; w = 2", "code": "m = q - w", "end": "m = 3; q = 5; w = 2"}
{"start": "d = [8, 5, 2, 1]; f = 15; i = 0", "code": "f += d[i]", "end": "d = [8, 5, 2, 1]; f = 23; i = 0"}
{"start": "j = 4; t = 'ababaa'; y = ['b', 'a', 'a']", "code": "y.append(t[j])", "end": "j = 4; t = 'ababaa'; y = ['b', 'a', 'a', 'a']"}
{"start": "a = 4; p = 3; q = 3; u = 4", "code": "e = p if a - 1 < u - 1 else q", "end": "a = 4; e = 3; p = 3; q = 3; u = 4"}
{"start": "i = '26.5'; q = 25.0", "code": "q += float(i)", "end": "i = '26.5'; q = 51.5"}
{"start": "k = 2; q = 2; t = {(0): 1, (1): 1}", "code": "t[k] = q", "end": "k = 2; q = 2; t = {0: 1, 1: 1, 2: 2}"}
{"start": "b = [[10, 100], [2, 200]]; i = [30, 300]", "code": "b.append(i)", "end": "b = [[10, 100], [2, 200], [30, 300]]; i = [30, 300]"}
{"start": "t = 4; v = 1; x = 8", "code": "v = abs(x - t)", "end": "t = 4; v = 4; x = 8"}
{"start": "f = OrderedDict([('bcdef', 1)]); i = 1; s = ['bcdef', 'abcdefg', 'bcde', 'bcdef']", "code": "f[s[i]] = f.get(s[i], 0) + 1", "end": "f = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); i = 1; s = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "a = 1; b = 31", "code": "c = a + b", "end": "a = 1; b = 31; c = 32"}
{"start": "b = [10, 1, 10, 1, 10]; h = 0; i = 1; l = 0", "code": "l, h = max(l, h + b[i - 1] - 1), max(l + b[i] - 1, h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; h = 9; i = 1; l = 9"}
{"start": "n = 1.0000000000000005e-62", "code": "n /= 10", "end": "n = 1.0000000000000005e-63"}
{"start": "j = [1, 1]; k = 1", "code": "k = len(j)", "end": "j = [1, 1]; k = 2"}
{"start": "f = 869167; i = 1; u = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "f = u[i + 1] - u[i]", "end": "f = 2545357; i = 1; u = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = 5, 2; j = '1 '", "code": "j += str(d[1]) + ' '", "end": "d = (5, 2); j = '1 2 '"}
{"start": "p = '111111111111111111111'", "code": "p += '1'", "end": "p = '1111111111111111111111'"}
{"start": "a = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; d = 4; l = -1; o = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0]; q = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = 9; t = 7", "code": "d, l, r = o[t], a[t], q[t]", "end": "a = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; d = 4; l = -1; o = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0]; q = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = -1; t = 7"}
{"start": "i = 5", "code": "i = i + 1", "end": "i = 6"}
{"start": "a = 10; b = 1010; i = 12; l = 4136050", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 12; l = 8273020"}
{"start": "j = [5]; l = 2", "code": "j.append(l)", "end": "j = [5, 2]; l = 2"}
{"start": "x = 1", "code": "x = str(x)", "end": "x = '1'"}
{"start": "b = 1; e = ['1', '2']; z = 1", "code": "b = b + int(e[z])", "end": "b = 3; e = ['1', '2']; z = 1"}
{"start": "h = 78.6; i = 2; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; s = [-6.599999999999994, -11.599999999999994]", "code": "s.append(p[i] - h)", "end": "h = 78.6; i = 2; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; s = [-6.599999999999994, -11.599999999999994, 13.400000000000006]"}
{"start": "d = [2, 2, 3, 7]; f = 0; k = 2; s = 3; y = 4", "code": "s = d[f] - (k - y)", "end": "d = [2, 2, 3, 7]; f = 0; k = 2; s = 4; y = 4"}
{"start": "m = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "m.append(m[-1] + m[-2])", "end": "m = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "e = [2, 1, 4]", "code": "m = e", "end": "e = [2, 1, 4]; m = [2, 1, 4]"}
{"start": "j = 1; x = 2", "code": "j = max(x, j + x)", "end": "j = 3; x = 2"}
{"start": "i = 2; j = 4; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j] = 1 + n[i - 1][j - 1]", "end": "i = 2; j = 4; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 2, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; n = ['He', 'He', 'went']", "code": "n[i] = n[i + 1]", "end": "i = 1; n = ['He', 'went', 'went']"}
{"start": "i = 5; l = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; y = 108", "code": "y = ord(l[i])", "end": "i = 5; l = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; y = 101"}
{"start": "a = 0; b = 'to'; d = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [4, 'that'], [3, 'be']]", "code": "d.append([a, b])", "end": "a = 0; b = 'to'; d = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that'], [3, 'be'], [0, 'to']]"}
{"start": "f = 4; r = 5; s = 3", "code": "s = r - f", "end": "f = 4; r = 5; s = 1"}
{"start": "l = [9, 3]; n = 3", "code": "n = l.pop()", "end": "l = [9]; n = 3"}
{"start": "s = '01100'", "code": "i = s.find('010')", "end": "i = -1; s = '01100'"}
{"start": "c = -1; y = 1", "code": "y += c", "end": "c = -1; y = 0"}
{"start": "k = []; v = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}; y = 1", "code": "k = v[y][:]", "end": "k = [2, 1, 1]; v = {1: [2, 1, 1], 2: [2, 1, 1, 1]}; y = 1"}
{"start": "m = 4; o = 2; w = [(3, 1)]", "code": "o, m = w.pop()", "end": "m = 1; o = 3; w = []"}
{"start": "f = 3; w = [2]", "code": "w.append(f)", "end": "f = 3; w = [2, 3]"}
{"start": "k = 380; q = 180", "code": "k = q", "end": "k = 180; q = 180"}
{"start": "i = 0; j = 0; k = 0; s = 'abb'; y = ['a']", "code": "y.append(s[i] + s[k + 1:len(s) - j])", "end": "i = 0; j = 0; k = 0; s = 'abb'; y = ['a', 'abb']"}
{"start": "h = 3; i = 2; s = 'aaabbbbcccddd'", "code": "h = h + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "h = 1; i = 2; s = 'aaabbbbcccddd'"}
{"start": "j = 5; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 5; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B']; x = 'ABACABA'"}
{"start": "k = 0", "code": "k = k - 1", "end": "k = -1"}
{"start": "w = 5", "code": "n += w", "end": "n = -67; w = 5"}
{"start": "r = ['hae']; w = ['a', 'n', 'd']", "code": "r.append(''.join(w))", "end": "r = ['hae', 'and']; w = ['a', 'n', 'd']"}
{"start": "i = -100; s = 200", "code": "s += i", "end": "i = -100; s = 100"}
{"start": "b = 'ab'; i = 0; m = 20", "code": "s = '-' if i < m // 2 else b", "end": "b = 'ab'; i = 0; m = 20; s = '-'"}
{"start": "c = 5; d = 4; e = [(0, 1), (1, 2), (1, 4)]", "code": "e.append((d - 1, c - 1))", "end": "c = 5; d = 4; e = [(0, 1), (1, 2), (1, 4), (3, 4)]"}
{"start": "b = 1; f = {(3): {(4): 0}, (4): {(3): 0}, (2): {(1): 1}}; t = {(2): 1}", "code": "f[b] = t", "end": "b = 1; f = {3: {4: 0}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1}}; t = {2: 1}"}
{"start": "q = ['k']; x = ['c', 'k']", "code": "x.remove(q[0])", "end": "q = ['k']; x = ['c']"}
{"start": "p = 1; v = 1; y = 1", "code": "x = [(v, p, y)]", "end": "p = 1; v = 1; x = [(1, 1, 1)]; y = 1"}
{"start": "i = [[1, 3, 3], [1, 3, 3]]; z = [1, 1, 1]", "code": "i.append(z)", "end": "i = [[1, 3, 3], [1, 3, 3], [1, 1, 1]]; z = [1, 1, 1]"}
{"start": "a = {'c': 2, 'd': 2}; y = 'cd'", "code": "a[y] = a.get(y, 0) + 1", "end": "a = {'c': 2, 'd': 2, 'cd': 1}; y = 'cd'"}
{"start": "x = [1, 2, 2, 3, 3, 3, 4]", "code": "x.pop(0)", "end": "x = [2, 2, 3, 3, 3, 4]"}
{"start": "n = {(4, 6)}; x = 5; y = 3", "code": "n.add((x, y))", "end": "n = {(4, 6), (5, 3)}; x = 5; y = 3"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2, (4): 3, (7): 13}; i = 4", "code": "a[2 * i] = (2 * a[i - 1] + a[i]) * a[i]", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3, 7: 13, 8: 21}; i = 4"}
{"start": "u = 1; z = ['99', '99']", "code": "u = len(z[0]) - len(z[0]) + 1", "end": "u = 1; z = ['99', '99']"}
{"start": "i = 9; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; u = [1, 1, 3, 3, 6, 8]", "code": "u += [i] * s[i]", "end": "i = 9; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; u = [1, 1, 3, 3, 6, 8, 9, 9]"}
{"start": "k = [1]; p = 0; u = [{'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads':    [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish':    set()}]", "code": "u[p]['fish'] = set(k)", "end": "k = [1]; p = 0; u = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]"}
{"start": "i = 1; v = 5", "code": "k = k + [chr(ord('a') + v - i)] + k[::-1]", "end": "i = 1; k = ['e']; v = 5"}
{"start": "i = 0; j = 1; r = 1; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "r += z[i][j]", "end": "i = 0; j = 1; r = 3; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "e = 14", "code": "e >>= 1", "end": "e = 7"}
{"start": "i = 0; j = 3; v = {(0, 0): 0, (0, 1): 0, (0, 2): 0}", "code": "v[i, j] = mn", "end": "g = 55; i = 0; j = 3; v = {(0, 0): 0, (0, 1): 0, (0, 2): 0, (0, 3): 55}"}
{"start": "e = 'acxz'", "code": "r = e[::-1]", "end": "e = 'acxz'; r = 'zxca'"}
{"start": "e = 0; i = 0; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 4; w = 2", "code": "u = u + m[e][w + i] + m[e + 2][w + i]", "end": "e = 0; i = 0; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 6; w = 2"}
{"start": "c = 'B'; l = {'A': 1, 'B': 0}", "code": "l[c] += 1", "end": "c = 'B'; l = {'A': 1, 'B': 1}"}
{"start": "d = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0], [0, 1, 2, 3, 4]]; z = [0, 1, 2, 3, 4]", "code": "d.append(z)", "end": "d = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0], [0, 1, 2, 3, 4], [0, 1, 2, 3, 4]]; z = [0, 1, 2, 3, 4]"}
{"start": "g = [2, 0]; k = 1", "code": "g.append(k)", "end": "g = [2, 0, 1]; k = 1"}
{"start": "n = 1.0000000000000007e-91", "code": "n /= 10", "end": "n = 1.0000000000000007e-92"}
{"start": "h = ['ive', 'got', 'some', 'coconuts']; j = 0; q = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "q[h[j]] -= 1", "end": "h = ['ive', 'got', 'some', 'coconuts']; j = 0; q = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "c = 2", "code": "c = c - 1", "end": "c = 1"}
{"start": "i = 2; p = 11; s = [1, 1]", "code": "s.append(s[-1] * i % p)", "end": "i = 2; p = 11; s = [1, 1, 2]"}
{"start": "i = 'i like to'; v = ['i love to', 'love to dance']", "code": "v.append(i)", "end": "i = 'i like to'; v = ['i love to', 'love to dance', 'i like to']"}
{"start": "x = '0'", "code": "x = int(x)", "end": "x = 0"}
{"start": "q = [[203, 203, 204, 206, 207, 208]]; r = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]", "code": "r = q[0] if q else None", "end": "q = [[203, 203, 204, 206, 207, 208]]; r = [203, 203, 204, 206, 207, 208]"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "x = s[0]", "end": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 10"}
{"start": "l = '5\\n'", "code": "n = int(l)", "end": "l = '5\\n'; n = 5"}
{"start": "a = 10; b = 100; x = 3; y = 3; z = 4", "code": "z = x * a + y * b", "end": "a = 10; b = 100; x = 3; y = 3; z = 330"}
{"start": "x = 7; y = 11", "code": "i = [x, y]", "end": "i = [7, 11]; x = 7; y = 11"}
{"start": "i = 6; n = 6", "code": "n = n / i", "end": "i = 6; n = 1.0"}
{"start": "n = 1; u = 1; x = [-3, -1, 2]", "code": "u, n = 0, len(x)", "end": "n = 3; u = 0; x = [-3, -1, 2]"}
{"start": "p = [{1, 2}, {0}, {0, 3, 4}, {2}, set()]; x = 3; y = 5", "code": "p[y - 1].add(x - 1)", "end": "p = [{1, 2}, {0}, {0, 3, 4}, {2}, {2}]; x = 3; y = 5"}
{"start": "a = 'hefg'; m = 2; v = 'ba'", "code": "v = a[:m]", "end": "a = 'hefg'; m = 2; v = 'he'"}
{"start": "c = [2, 5, 0]; i = 6; j = 0", "code": "i = c[j]", "end": "c = [2, 5, 0]; i = 2; j = 0"}
{"start": "i = 4; j = 4; p = 'hiklu'; q = 'ifailuhkqq'", "code": "p = ''.join(sorted(q[j:j + i + 1]))", "end": "i = 4; j = 4; p = 'hklqu'; q = 'ifailuhkqq'"}
{"start": "t = 'wedo'; x = 'what'", "code": "t = t + x", "end": "t = 'wedowhat'; x = 'what'"}
{"start": "t = 0; v = [12, 5]", "code": "i = v[t]", "end": "i = 12; t = 0; v = [12, 5]"}
{"start": "c = {2, 3}; o = 4", "code": "c.add(o)", "end": "c = {2, 3, 4}; o = 4"}
{"start": "i = 1; n = [0, 2, 0, 0, 0, 0]", "code": "n[i] += 1", "end": "i = 1; n = [0, 3, 0, 0, 0, 0]"}
{"start": "n = 1.6543612251060553e-23", "code": "n /= 2", "end": "n = 8.271806125530277e-24"}
{"start": "x = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "o = x[0]", "end": "o = 1; x = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "b = 3; m = 1000000007", "code": "b = b * b % m", "end": "b = 9; m = 1000000007"}
{"start": "k = 2; m = 2; n = 1; x = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]", "code": "n = (x[k][1] ^ lastAns) % m", "end": "k = 2; m = 2; n = 0; x = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; y = 38"}
{"start": "a = 4; m = '100'; p = '99'; s = '9899100'", "code": "p = s[a:a + len(m)]", "end": "a = 4; m = '100'; p = '100'; s = '9899100'"}
{"start": "e = 'aac'; j = 2; s = ['aab', 'aac', 'aacghgh', 'aabghgh']", "code": "e = s[j]", "end": "e = 'aacghgh'; j = 2; s = ['aab', 'aac', 'aacghgh', 'aabghgh']"}
{"start": "g = 19.0; k = 9; x = 2.0", "code": "x = g - k", "end": "g = 19.0; k = 9; x = 10.0"}
{"start": "d = [1, 0, 0]; i = 1; k = 3", "code": "d[i % k] += 1", "end": "d = [1, 1, 0]; i = 1; k = 3"}
{"start": "l = ['a', 'aa', 'aab']; s = 'defgab'", "code": "l = [s[:i + 1] for i in range(len(s))]", "end": "l = []; s = []"}
{"start": "u = 3", "code": "r = [0] * u", "end": "r = [0, 0, 0]; u = 3"}
{"start": "m = 0; x = [0, 0, 1, 0, 1]", "code": "x[m] = 1", "end": "m = 0; x = [1, 0, 1, 0, 1]"}
{"start": "f = {(2): 6, (3): 1}; u = 2", "code": "f[u] = f.get(u, 0) + 1", "end": "f = {2: 7, 3: 1}; u = 2"}
{"start": "i = 2; y = ['0', '0', '1', '1', '1', '0', '0', '1']", "code": "y[i] = '0'", "end": "i = 2; y = ['0', '0', '0', '1', '1', '0', '0', '1']"}
{"start": "l = '12'; o = '1012'", "code": "l = o", "end": "l = '1012'; o = '1012'"}
{"start": "h = ['1', '3']; t = 2", "code": "t = int(h[1])", "end": "h = ['1', '3']; t = 3"}
{"start": "i = 3; j = 'ai'; l = 2; s = 'ifailuhkqq'", "code": "j = list(s[i:i + l])", "end": "i = 3; j = ['i', 'l']; l = 2; s = 'ifailuhkqq'"}
{"start": "a = 4; m = {2}", "code": "m.add(a)", "end": "a = 4; m = {2, 4}"}
{"start": "t = [1, -4]; z = [-5, -4, -3, 2, 3, 4, 5]", "code": "z = t[1:]", "end": "t = [1, -4]; z = [-4]"}
{"start": "i = 1; j = 0; n = 'q'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 0; n = 'fi'; s = 'ifailuhkqq'"}
{"start": "k = 4; z = 33", "code": "k = z + 1", "end": "k = 34; z = 33"}
{"start": "b = 2; h = 2", "code": "b = h + 1", "end": "b = 3; h = 2"}
{"start": "d = [3, 6, 1, 9, 5]; i = 3; m = 7", "code": "d[i] = (d[i - 1] + d[i]) % m", "end": "d = [3, 6, 1, 3, 5]; i = 3; m = 7"}
{"start": "a = 203; e = {(203): 0}", "code": "e[a] += 1", "end": "a = 203; e = {203: 1}"}
{"start": "v = 2", "code": "w += v * (v - 1) / 2", "end": "v = 2; w = -19.0"}
{"start": "i = '3'; y = -4", "code": "y = int(i)", "end": "i = '3'; y = 3"}
{"start": "p = 6; s = [0, 1, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 4", "code": "s[p] = v", "end": "p = 6; s = [0, 1, 2, 0, 3, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 4"}
{"start": "i = 'a'; y = {'d': 0, 'e': 0}", "code": "y[i] = 0", "end": "i = 'a'; y = {'d': 0, 'e': 0, 'a': 0}"}
{"start": "s = 'ifailuhkqq'", "code": "n = len(s)", "end": "n = 10; s = 'ifailuhkqq'"}
{"start": "i = 1", "code": "c += i", "end": "c = -62; i = 1"}
{"start": "b = 9; x = 9", "code": "b = x", "end": "b = 9; x = 9"}
{"start": "n = [0]; x = 5; y = 5", "code": "x = y - n[-1] - 1", "end": "n = [0]; x = 4; y = 5"}
{"start": "b = 229979413; m = 1000000007", "code": "b = b * b % m", "end": "b = 33590859; m = 1000000007"}
{"start": "l = {(2): 2}; x = 2", "code": "l[x] += 1", "end": "l = {2: 3}; x = 2"}
{"start": "a = 2; b = 10; c = 25353012004564588029934064107708; i = 101", "code": "c += a ^ b << i", "end": "a = 2; b = 10; c = 50706024009129176059868128215230; i = 101"}
{"start": "n = 12", "code": "g = [1, n]", "end": "g = [1, 12]; n = 12"}
{"start": "i = 0", "code": "a = i", "end": "a = 0; i = 0"}
{"start": "i = 4; j = 0; k = 3", "code": "j, k = i, i", "end": "i = 4; j = 4; k = 4"}
{"start": "h = 4; k = 2", "code": "f = h - k", "end": "f = 2; h = 4; k = 2"}
{"start": "d = [6, 5, 2]; j = 0; v = 1.0", "code": "u += d[j] * v", "end": "d = [6, 5, 2]; j = 0; u = -18.0; v = 1.0"}
{"start": "a = 6; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 6; l = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = 6; v = 5", "code": "u += v", "end": "u = 11; v = 5"}
{"start": "e = 2; q = 1", "code": "q = max(q, e)", "end": "e = 2; q = 2"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "i = 2; j = 3; s = 'abba'; t = 'b',", "code": "t = tuple(sorted(s[i:j + 1]))", "end": "i = 2; j = 3; s = 'abba'; t = ('a', 'b')"}
{"start": "h = '0x8'; n = 9", "code": "h = hex(n)", "end": "h = '0x9'; n = 9"}
{"start": "k = 15; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]; x = 614889782588491410", "code": "x *= p[k]", "end": "k = 15; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; x = 32589158477190044730"}
{"start": "a = 2; x = 2", "code": "a += x", "end": "a = 4; x = 2"}
{"start": "i = 2; j = 3; w = ['a', 'b', 'c', 'd']", "code": "w[i], w[j] = w[j], w[i]", "end": "i = 2; j = 3; w = ['a', 'b', 'd', 'c']"}
{"start": "v = '01111111111'", "code": "v += '1'", "end": "v = '011111111111'"}
{"start": "j = 23; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; z = 8388607", "code": "z = z + x[j] * 2 ** j", "end": "j = 23; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; z = 16777215"}
{"start": "b = 8; z = -2", "code": "z = ~(b - 1)", "end": "b = 8; z = -8"}
{"start": "n = 1.0339757656912846e-24", "code": "n /= 2", "end": "n = 5.169878828456423e-25"}
{"start": "d = (    'In the third category he included those Brothers (the majority) who saw nothing in Fr'    ); k = 85; m = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "d += m[k]", "end": "d = 'In the third category he included those Brothers (the majority) who saw nothing in Fri'; k = 85; m = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "f = 'abc'", "code": "t = len(f)", "end": "f = 'abc'; t = 3"}
{"start": "c = 2; h = 3; i = 2; j = 2", "code": "i, j = c, h", "end": "c = 2; h = 3; i = 2; j = 3"}
{"start": "x = '3'; y = '2'", "code": "x, y = [int(x), int(y)]", "end": "x = 3; y = 2"}
{"start": "i = '1'; l = '2'", "code": "l, i = [int(l), int(i)]", "end": "i = 1; l = 2"}
{"start": "j = 4; p = {(1): 1, (2): 1, (3): 1}", "code": "p[j] = p.get(j, 0) + 1", "end": "j = 4; p = {1: 1, 2: 1, 3: 1, 4: 1}"}
{"start": "b = 8; z = 7", "code": "z = b", "end": "b = 8; z = 8"}
{"start": "i = 1; l = {(1): 3, (2): 1}", "code": "a = l[i]", "end": "a = 3; i = 1; l = {1: 3, 2: 1}"}
{"start": "m = 9.0; s = 1.0", "code": "s = s * 2 % m", "end": "m = 9.0; s = 2.0"}
{"start": "e = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 3; x = [1, 1]", "code": "x += [i] * e[i]", "end": "e = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 3; x = [1, 1, 3, 3]"}
{"start": "r = 8", "code": "r += 1", "end": "r = 9"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 1; i = 3; w = 2", "code": "w += sum(a[h][i:i + 3])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 1; i = 3; w = 2"}
{"start": "a = [1, 4, 2, 3]; i = 1; x = 3", "code": "x = a[i]", "end": "a = [1, 4, 2, 3]; i = 1; x = 4"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 3; j = 2; v = 45", "code": "v += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 3; j = 2; v = 46"}
{"start": "f = 4; w = '123'", "code": "w += str(f)", "end": "f = 4; w = '1234'"}
{"start": "c = 'grand'; t = {'me': 1, 'grand': 0, 'today': 1, 'night': 1}", "code": "t.pop(c)", "end": "c = 'grand'; t = {'me': 1, 'today': 1, 'night': 1}"}
{"start": "c = ['3', '4', '4', '4', '8']; p = [1, 6, 9]", "code": "p = [int(x) for x in c]", "end": "c = ['3', '4', '4', '4', '8']; p = [3, 4, 4, 4, 8]"}
{"start": "f = 0; i = 7; j = [7, 9, 8]; n = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; p = [2, 3, 1]", "code": "j[f] = n[p[f] - 1 + i]", "end": "f = 0; i = 7; j = [8, 9, 8]; n = [2, 1, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14]; p = [2, 3, 1]"}
{"start": "i = [[5, 3], [7]]; r = ['2', '1', '0\\n']; t = 1", "code": "m = int(r[2]) % len(i[t])", "end": "i = [[5, 3], [7]]; m = 0; r = ['2', '1', '0\\n']; t = 1"}
{"start": "g = 1073741824; j = 536870912", "code": "j = g", "end": "g = 1073741824; j = 1073741824"}
{"start": "k = [3, 1]; m = 6", "code": "m = k[0]", "end": "k = [3, 1]; m = 3"}
{"start": "d = [3, 1, 3]; h = [1, 0, 2]; i = 2; r = 3; t = 2", "code": "d[h[r - i]] = t", "end": "d = [2, 1, 3]; h = [1, 0, 2]; i = 2; r = 3; t = 2"}
{"start": "w = 2; x = [1]", "code": "x.append(w)", "end": "w = 2; x = [1, 2]"}
{"start": "d = 3; s = {0}; z = [0, 0, 1, 1, 1, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.add(z[d])", "end": "d = 3; s = {0, 1}; z = [0, 0, 1, 1, 1, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = []; s = [1, 2, 0]", "code": "b = [i for i in s if i <= 0 or i > pow(10, 9)]", "end": "b = [0]; s = [1, 2, 0]"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31]; i = 37", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37]; i = 37"}
{"start": "c = 5; k = 0", "code": "c = k", "end": "c = 0; k = 0"}
{"start": "h = 10; z = 2", "code": "p = h // z", "end": "h = 10; p = 5; z = 2"}
{"start": "e = [1, 2]; q = 4", "code": "e.append(q)", "end": "e = [1, 2, 4]; q = 4"}
{"start": "a = [9, 90, 99, 900]; e = 5", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909]; e = 5"}
{"start": "b = [98, 74, 12]; i = 2; k = 98", "code": "k ^= b[i]", "end": "b = [98, 74, 12]; i = 2; k = 110"}
{"start": "a = '34534985349875439875439875349875'", "code": "a = int(a)", "end": "a = 34534985349875439875439875349875"}
{"start": "w = '5'", "code": "n = int(w)", "end": "n = 5; w = '5'"}
{"start": "a = 9; v = 9", "code": "v = a", "end": "a = 9; v = 9"}
{"start": "s = 1", "code": "w.append(s)", "end": "s = 1; w = [1]"}
{"start": "i = '200\\n'", "code": "i = i.replace('\\n', '')", "end": "i = '200'"}
{"start": "d = 9; i = 1; j = 2; p = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = p[i][j]", "end": "d = 1; i = 1; j = 2; p = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "i = 4; j = 'is'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 4; j = 'is'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]"}
{"start": "i = 0", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "i = 3; s = 'abcdefgabcdefg'; t = ['a', 'g', 'f', 'e']", "code": "t.append(s[i])", "end": "i = 3; s = 'abcdefgabcdefg'; t = ['a', 'g', 'f', 'e', 'd']"}
{"start": "a = ''; b = 'becausewecan'; t = 'mustbecausewecan'", "code": "t = a + b", "end": "a = ''; b = 'becausewecan'; t = 'becausewecan'"}
{"start": "f = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(f[1]))", "end": "f = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "i = 0; j = 1; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [3, 0, 0]", "code": "z[j] += v[i][j]", "end": "i = 0; j = 1; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [3, 2, 0]"}
{"start": "d = 268435456", "code": "d = d >> 1", "end": "d = 134217728"}
{"start": "l = 8; r = 'deddeede'; s = 'eededdeedede'; x = 3", "code": "r = s[x:x + l]", "end": "l = 8; r = 'eddeeded'; s = 'eededdeedede'; x = 3"}
{"start": "c = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]; i = 5; k = 5", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]; i = 5; k = 5"}
{"start": "s = [[4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -    1], [-1, -1], [-1, -1]]", "code": "del s[0]", "end": "s = [[5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "i = 5; l = ['1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 5; l = ['1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "b = '0101010'; i = 4; z = '101'", "code": "z = b[i:i + 3]", "end": "b = '0101010'; i = 4; z = '010'"}
{"start": "t = ['a', 'b', 'b']; v = 'b'", "code": "t = sorted(v)", "end": "t = ['b']; v = 'b'"}
{"start": "i = 1", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "c = 24; k = 5", "code": "c *= k", "end": "c = 120; k = 5"}
{"start": "z = 44", "code": "z += 1", "end": "z = 45"}
{"start": "l = [2, 5, 1, 3, 4]; p = 2", "code": "l[p] = None", "end": "l = [2, 5, None, 3, 4]; p = 2"}
{"start": "i = 3; j = 0; r = 'bcd'; s = 'abcd'", "code": "r = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 0; r = 'abcd'; s = 'abcd'"}
{"start": "c = 'c'; i = 2; s = 'abcde'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'c'; i = 2; s = 'abcde'; x = {'c': [False, {}]}"}
{"start": "a = 999; j = '99100101102103'", "code": "j = str(a)", "end": "a = 999; j = '999'"}
{"start": "a = 6; b = 7; d = 7; q = False", "code": "q = a <= d and b >= d", "end": "a = 6; b = 7; d = 7; q = True"}
{"start": "n = '12'", "code": "d = int(n)", "end": "d = 12; n = '12'"}
{"start": "a = 2; b = 10; i = 36; z = 687194767418", "code": "z += a ^ b << i", "end": "a = 2; b = 10; i = 36; z = 1374389534780"}
{"start": "e = 'zfzahm'", "code": "t = len(e)", "end": "e = 'zfzahm'; t = 6"}
{"start": "a = deque([0])", "code": "x = a.popleft()", "end": "a = deque([]); x = 0"}
{"start": "g = 1; h = 'DC'; k = 'CDC'", "code": "g = h.find(k)", "end": "g = -1; h = 'DC'; k = 'CDC'"}
{"start": "g = 'Tsi'", "code": "m.append(g)", "end": "g = 'Tsi'; m = ['Tsi']"}
{"start": "s = 11", "code": "s %= 10", "end": "s = 1"}
{"start": "l = 9; q = 'deddeeded'; s = 'ededdeededee'; x = 2", "code": "q = s[x:x + l]", "end": "l = 9; q = 'eddeedede'; s = 'ededdeededee'; x = 2"}
{"start": "c = 79; e = [5548, 3648, 9025, 9120]; m = 33", "code": "e.append(m * c)", "end": "c = 79; e = [5548, 3648, 9025, 9120, 2607]; m = 33"}
{"start": "j = 4; n = 2", "code": "n += j", "end": "j = 4; n = 6"}
{"start": "p = 1.7999999999999998e-33", "code": "p /= 10", "end": "p = 1.7999999999999998e-34"}
{"start": "u = 2; x = [True, False, False, False]", "code": "x[u] = True", "end": "u = 2; x = [True, False, True, False]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990900, 990909, 990990, 990999,     999000, 999009, 999090, 999099]; e = 60", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990900, 990909, 990990, 990999, 999000, 999009, 999090, 999099, 999900]; e = 60"}
{"start": "c = [6, 6, 7]; n = 3", "code": "c = [0] * n", "end": "c = [0, 0, 0]; n = 3"}
{"start": "n = 4; t = ['6']; z = 0", "code": "n = n + int(t[z])", "end": "n = 10; t = ['6']; z = 0"}
{"start": "n = 6; o = [([], -1), ([2, 3], 1), ([1, 3], 1), ([1, 2], 1)]", "code": "o = [([], -1) for _ in range(n + 1)]", "end": "n = 6; o = [([], -1), ([], -1), ([], -1), ([], -1), ([], -1), ([], -1), ([], -1)]"}
{"start": "c = 'e'; m = {'b'}", "code": "m.add(c)", "end": "c = 'e'; m = {'e', 'b'}"}
{"start": "d = 0; k = 2", "code": "o = 2 * d + 3 * k", "end": "d = 0; k = 2; o = 6"}
{"start": "t = 4", "code": "t = t + 1", "end": "t = 5"}
{"start": "g = [-3, 7, -2, 3, 5, -2]; i = 0", "code": "e = g[i]", "end": "e = -3; g = [-3, 7, -2, 3, 5, -2]; i = 0"}
{"start": "a = [[0, 2, 2], [1, 1, 1], [2, 4, 3], [3, 10, 1]]; t = [4, 2, 1]", "code": "a.append(t)", "end": "a = [[0, 2, 2], [1, 1, 1], [2, 4, 3], [3, 10, 1], [4, 2, 1]]; t = [4, 2, 1]"}
{"start": "a = 1; b = 2; d = 4; i = 5; j = 4", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 3; j = 2"}
{"start": "h = 'ab'; t = ['a', 'b', 'c']", "code": "h = ''.join(t)", "end": "h = 'abc'; t = ['a', 'b', 'c']"}
{"start": "s = 'we promptly judged antique ivory buckles for the next prize'", "code": "s = set(s)", "end": "s = {'t', 'c', 'l', 'j', 'z', 'p', 'w', ' ', 'h', 'i', 'y', 'd', 'f', 'v', 'e', 'x', 'r', 'm', 'o', 'k', 'a', 'q', 'u', 'n', 's', 'g', 'b'}"}
{"start": "o = 20", "code": "o += 1", "end": "o = 21"}
{"start": "l = [9875, 4]", "code": "n = l[0]", "end": "l = [9875, 4]; n = 9875"}
{"start": "x = 'a'", "code": "l.append(x)", "end": "l = ['a']; x = 'a'"}
{"start": "i = 2; r = 1", "code": "r += i", "end": "i = 2; r = 3"}
{"start": "a = '2'; d = {(1): [['1'], [], [], [], [], []]}; m = 1", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '2'; d = {1: [['1'], ['2'], [], [], [], []]}; m = 1"}
{"start": "b = -2; d = 0; i = 2", "code": "d = i - b", "end": "b = -2; d = 4; i = 2"}
{"start": "v = 5; x = 4", "code": "x = x + v", "end": "v = 5; x = 9"}
{"start": "o = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']", "code": "m = set([int(i) for i in o[1].split()])", "end": "m = {9, 2, 4, 5}; o = ['4\\n', '2 4 5 9\\n', '4\\n', '2 4 11 12\\n', '\\n', '\\n', '\\n']"}
{"start": "x = [3, 1, 2]", "code": "n = len(x)", "end": "n = 3; x = [3, 1, 2]"}
{"start": "n = ' 22 7 35 62 58'; y = {'55', '66'}", "code": "y = set(n.split())", "end": "n = ' 22 7 35 62 58'; y = {'22', '62', '7', '58', '35'}"}
{"start": "i = 1; l = ['ABC']; s = 'ABCDCDC'; t = 'CDC'", "code": "l.append(s[i:i + len(t)])", "end": "i = 1; l = ['ABC', 'BCD']; s = 'ABCDCDC'; t = 'CDC'"}
{"start": "g = 1; p = '2\\n'", "code": "g = int(p)", "end": "g = 2; p = '2\\n'"}
{"start": "x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 2), (8, 1), (7, 1), (18, 1)]; z = [6, 55]", "code": "k = [y[0] for y in x].index(z[0])", "end": "k = 4; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 2), (8, 1), (7, 1), (18, 1)]; z = [6, 55]"}
{"start": "c = 2; k = [[(2, 0), (1, 0), None, None], [None, None, None, None], [None, None,    None, None], [None, None, None, None]]; l = 0; m = 0; r = 0", "code": "k[r][c] = l, m", "end": "c = 2; k = [[(2, 0), (1, 0), (0, 0), None], [None, None, None, None], [None, None, None, None], [None, None, None, None]]; l = 0; m = 0; r = 0"}
{"start": "i = 1; m = '919875641230'; t = ['+91 78954 62130', '919875641230', '9195969878']", "code": "t[i] = '+91 ' + m[-10:-5] + ' ' + m[-5:]", "end": "i = 1; m = '919875641230'; t = ['+91 78954 62130', '+91 98756 41230', '9195969878']"}
{"start": "b = 0, 3; f = 1; h = 5", "code": "h = b[1] + f", "end": "b = (0, 3); f = 1; h = 4"}
{"start": "l = {(10): 4, (20): 2, (30): 1, (50): 1}; x = 20", "code": "l[x] += 1", "end": "l = {10: 4, 20: 3, 30: 1, 50: 1}; x = 20"}
{"start": "b = 'bbfb'; i = 'b'", "code": "b += i", "end": "b = 'bbfbb'; i = 'b'"}
{"start": "c = ['1', '0', '0', '0', None]; i = 4", "code": "c[i] = '0'", "end": "c = ['1', '0', '0', '0', '0']; i = 4"}
{"start": "i = '4'; s = 6", "code": "s += int(i)", "end": "i = '4'; s = 10"}
{"start": "j = 3; p = '10'", "code": "j = j + len(p)", "end": "j = 5; p = '10'"}
{"start": "l = [[1, 2], [2, 2], [3, 3], [4, 2], [5, 1]]", "code": "l[3][1] += 1", "end": "l = [[1, 2], [2, 2], [3, 3], [4, 3], [5, 1]]"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 '; x = 25", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 '; x = 25"}
{"start": "a = 6", "code": "a += 1", "end": "a = 7"}
{"start": "g = 2; v = {(2): 5, (3): 1}", "code": "v[g] += 1", "end": "g = 2; v = {2: 6, 3: 1}"}
{"start": "o = 8", "code": "l.append(o)", "end": "l = [8]; o = 8"}
{"start": "b = '11111111111111100001'", "code": "b += '1'", "end": "b = '111111111111111000011'"}
{"start": "k = 0; n = 3", "code": "k = n - 1", "end": "k = 2; n = 3"}
{"start": "i = 2; j = 170", "code": "j += i", "end": "i = 2; j = 172"}
{"start": "i = [4, 3, 2, 1]; x = 0; y = 2", "code": "w = i[x:y + 1]", "end": "i = [4, 3, 2, 1]; w = [4, 3, 2]; x = 0; y = 2"}
{"start": "b = [1, 1, 2]; i = 1; j = 1; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 3]; i = 1; j = 1; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "c = 'h'; p = [1, {}]; x = {'h': [1, {'a': [...]}]}", "code": "p = x.setdefault(c, [0, {}])", "end": "c = 'h'; p = [1, {'a': [Ellipsis]}]; x = {'h': [1, {'a': [Ellipsis]}]}"}
{"start": "e = 'c',", "code": "l[e] = 1", "end": "e = ('c',); l = {('c',): 1}"}
{"start": "i = 1; j = 1; q = [1, 1, 1, 1, 1, 1]; r = 1", "code": "r += q[i + j]", "end": "i = 1; j = 1; q = [1, 1, 1, 1, 1, 1]; r = 2"}
{"start": "c = '0102'; s = '010203'", "code": "s = s[len(c):]", "end": "c = '0102'; s = '03'"}
{"start": "s = 'aa'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 43; s = 'aa'"}
{"start": "a = 'bac'; i = 1; p = ['ba']; v = 2", "code": "p.append(a[i:i + v])", "end": "a = 'bac'; i = 1; p = ['ba', 'ac']; v = 2"}
{"start": "i = 'e'; l = []", "code": "l.append(i)", "end": "i = 'e'; l = ['e']"}
{"start": "p = 9; x = [4, 5, 6, 7, 8]", "code": "x.append(p)", "end": "p = 9; x = [4, 5, 6, 7, 8, 9]"}
{"start": "c = 't'; n = 'n'", "code": "n = c.lower()", "end": "c = 't'; n = 't'"}
{"start": "o = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 1", "code": "o[v] += 1", "end": "o = [0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "m = 45", "code": "m = str(m)", "end": "m = '45'"}
{"start": "l = 1; z = [4]", "code": "l = len(z)", "end": "l = 1; z = [4]"}
{"start": "i = 'A', 'C'", "code": "b = str(i)", "end": "b = \"('A', 'C')\"; i = ('A', 'C')"}
{"start": "x = '4'; y = '0'", "code": "y, x = int(y), int(x)", "end": "x = 4; y = 0"}
{"start": "i = 93", "code": "i += 1", "end": "i = 94"}
{"start": "s = 'We promptly judged antique ivory buckles for the prize'", "code": "s = s.lower()", "end": "s = 'we promptly judged antique ivory buckles for the prize'"}
{"start": "k = 2; r = 12; v = 3", "code": "r += v * max(1, k)", "end": "k = 2; r = 18; v = 3"}
{"start": "l = 1.7999999999999998e-34", "code": "l = l / 10", "end": "l = 1.7999999999999998e-35"}
{"start": "w = 19", "code": "w += 1", "end": "w = 20"}
{"start": "k = 2; o = 105", "code": "o += k", "end": "k = 2; o = 107"}
{"start": "d = 790; q = '789'", "code": "q = q + str(d)", "end": "d = 790; q = '789790'"}
{"start": "j = ['{', '[']; v = '('", "code": "j.append(v)", "end": "j = ['{', '[', '(']; v = '('"}
{"start": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 2; t = 3", "code": "t += c[j][i]", "end": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2; j = 2; t = 6"}
{"start": "g = ['5', '5', '5']", "code": "g.append('3')", "end": "g = ['5', '5', '5', '3']"}
{"start": "n = []", "code": "n.append(-1)", "end": "n = [-1]"}
{"start": "c = 10; w = ['5', '5']", "code": "c = int(w[0])", "end": "c = 5; w = ['5', '5']"}
{"start": "i = 7; m = [2, -1, 2, 3, 4, -5]; p = {'contiguous_max_sum': 7, 'global_max_sum': 7}; x = 2", "code": "i = max(m[x], m[x] + p['global_max_sum'], p['global_max_sum'])", "end": "i = 9; m = [2, -1, 2, 3, 4, -5]; p = {'contiguous_max_sum': 7, 'global_max_sum': 7}; x = 2"}
{"start": "i = 204; t = {(203): 1, (204): 1}", "code": "t[i] += 1", "end": "i = 204; t = {203: 1, 204: 2}"}
{"start": "i = 5; u = 4", "code": "u ^= i", "end": "i = 5; u = 1"}
{"start": "n = -244; x = -162", "code": "x = min(n, x)", "end": "n = -244; x = -244"}
{"start": "j = 2; l = [3, 4, 5, 2, 6, 7]; t = 6", "code": "t = l[j]", "end": "j = 2; l = [3, 4, 5, 2, 6, 7]; t = 5"}
{"start": "l = [1, 2, 3, 4, 5, 6, 7, 8]; s = [2, 3, 4, 1, 5, 6, 7, 8]", "code": "l = s", "end": "l = [2, 3, 4, 1, 5, 6, 7, 8]; s = [2, 3, 4, 1, 5, 6, 7, 8]"}
{"start": "o = 0", "code": "c += 1 << o", "end": "c = -78; o = 0"}
{"start": "l = 'd'; r = ['g', 'f', 'e']", "code": "r.append(l)", "end": "l = 'd'; r = ['g', 'f', 'e', 'd']"}
{"start": "g = '0111010'", "code": "g = g.replace('010', '011', 1)", "end": "g = '0111011'"}
{"start": "l = [1, 3]", "code": "l = [l[0] ^ l[1]] + l[2:]", "end": "l = [2]"}
{"start": "u = 'c',", "code": "d[u] = 0", "end": "d = {('c',): 0}; u = ('c',)"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "a = 'ababaa'; c = ['b', 'a']; j = 3", "code": "c.append(a[j])", "end": "a = 'ababaa'; c = ['b', 'a', 'b']; j = 3"}
{"start": "i = 'p'; j = 16; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = q[j]", "end": "i = '2'; j = 16; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "d = [1, 2, 3, 4]; w = 10", "code": "d.append(w)", "end": "d = [1, 2, 3, 4, 10]; w = 10"}
{"start": "i = 2; j = 2; m = 5; n = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; y = -150", "code": "y += n[i][m - 1 - j]", "end": "i = 2; j = 2; m = 5; n = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; y = -147"}
{"start": "i = 8; k = [2, 2]", "code": "k.append(i)", "end": "i = 8; k = [2, 2, 8]"}
{"start": "i = 10; z = 6", "code": "z = z + i", "end": "i = 10; z = 16"}
{"start": "e = 3262681; l = 4; q = 5; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "e = t[q] - t[l]", "end": "e = 357400; l = 4; q = 5; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "e = []; u = 28", "code": "e.append(u)", "end": "e = [28]; u = 28"}
{"start": "u = 2; x = {1}", "code": "x.add(u)", "end": "u = 2; x = {1, 2}"}
{"start": "f = 107; k = 2; l = 'd'", "code": "f = ord(l) + k", "end": "f = 102; k = 2; l = 'd'"}
{"start": "i = 3; n = [1, 2, 3, 1, 6, 10]; x = 5", "code": "x += n[i + 1]", "end": "i = 3; n = [1, 2, 3, 1, 6, 10]; x = 11"}
{"start": "j = 1; u = '3'; z = ['1', '4', '4', '5', '6', '2']", "code": "z[j] = u", "end": "j = 1; u = '3'; z = ['1', '3', '4', '5', '6', '2']"}
{"start": "s = 2; w = 1.0", "code": "w += s * (s - 1) / 2", "end": "s = 2; w = 2.0"}
{"start": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); m = 'APPLE JUICE'; s = ['APPLE', 'JUICE', '10']", "code": "f[m] = int(s[-1])", "end": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); m = 'APPLE JUICE'; s = ['APPLE', 'JUICE', '10']"}
{"start": "a = 2; d = 3; h = 0", "code": "h = d - a", "end": "a = 2; d = 3; h = 1"}
{"start": "i = 8; q = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = q[i] / 2", "end": "i = 8; q = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [2]", "code": "g.append(0)", "end": "g = [2, 0]"}
{"start": "a = 6; i = 3; q = [7, 4, 6, 5, 9]", "code": "a = q[i]", "end": "a = 5; i = 3; q = [7, 4, 6, 5, 9]"}
{"start": "m = 1.7763568394002505e-15; o = 2; p = 4.768462058062727", "code": "p *= m % o + 1", "end": "m = 1.7763568394002505e-15; o = 2; p = 4.7684620580627355"}
{"start": "b = 2; x = 2", "code": "b = b * x", "end": "b = 4; x = 2"}
{"start": "b = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; i = ''", "code": "b = i.split(' ')", "end": "b = ['']; i = ''"}
{"start": "a = [5, 2]; i = 0", "code": "m = a[i]", "end": "a = [5, 2]; i = 0; m = 5"}
{"start": "b = ['2\\n']; l = 1", "code": "l = int(b[0])", "end": "b = ['2\\n']; l = 2"}
{"start": "a = {(0): 'black', (1): 'black', (2): 'grey', (3): 'white', (4): 'black'}; y = 3", "code": "a[y] = 'grey'", "end": "a = {0: 'black', 1: 'black', 2: 'grey', 3: 'grey', 4: 'black'}; y = 3"}
{"start": "g = [(1, 0.32), (2, 0.32)]; i = 3, 0.12", "code": "g.append(i)", "end": "g = [(1, 0.32), (2, 0.32), (3, 0.12)]; i = (3, 0.12)"}
{"start": "i = 4; j = 2; l = [1, 2, 2, 3, 2, 1]", "code": "l[i] = l[j] + 1", "end": "i = 4; j = 2; l = [1, 2, 2, 3, 3, 1]"}
{"start": "j = 87", "code": "j = j - 1", "end": "j = 86"}
{"start": "r = 3", "code": "r = r + 1", "end": "r = 4"}
{"start": "a = [1, 4, 1]; b = [[3], [], [], [2]]; i = 0", "code": "b[a[i] - 1].append(i + 1)", "end": "a = [1, 4, 1]; b = [[3, 1], [], [], [2]]; i = 0"}
{"start": "l = 2", "code": "l = l >> 1", "end": "l = 1"}
{"start": "z = 4", "code": "z += 1", "end": "z = 5"}
{"start": "a = [2, 3, '4', '5']; i = 2", "code": "a[i] = int(a[i])", "end": "a = [2, 3, 4, '5']; i = 2"}
{"start": "i = 1; j = [1, 1, 3, 2, 0]; w = 4", "code": "j[w] += 2 ** i", "end": "i = 1; j = [1, 1, 3, 2, 2]; w = 4"}
{"start": "i = 0; j = 7; r = 'a', 'f', 'i', 'i', 'l', 'u'; s = 'ifailuhkqq'", "code": "r = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 7; r = ('a', 'f', 'h', 'i', 'i', 'l', 'u'); s = 'ifailuhkqq'"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; k = 1; l = 0; o = 1", "code": "o += c[i + k][j + l]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; k = 1; l = 0; o = 2"}
{"start": "n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; y = 10", "code": "n[y] += 1", "end": "n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; y = 10"}
{"start": "h = ['1', '0', '0']; t = 2", "code": "t = len(h)", "end": "h = ['1', '0', '0']; t = 3"}
{"start": "j = 2; m = 5; q = [2, 1, 5, 3, 4]; s = 3", "code": "q[j], q[j + 1] = s, m", "end": "j = 2; m = 5; q = [2, 1, 3, 5, 4]; s = 3"}
{"start": "l = [3, 1, 2]", "code": "s = sorted(l)", "end": "l = [3, 1, 2]; s = [1, 2, 3]"}
{"start": "b = 2; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 0, 0, 0], [0, 0, 0, 0, 0], [0, 0,    0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; q = 'h'", "code": "g[i][b] = q", "end": "b = 2; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; q = 'h'"}
{"start": "a = 12; i = 1, 3, 4, 5", "code": "a = sum(i)", "end": "a = 13; i = (1, 3, 4, 5)"}
{"start": "n = 0; r = range(0, 1)", "code": "r = range(n)", "end": "n = 0; r = range(0, 0)"}
{"start": "l = '3'; x = ['1', '28']", "code": "x = l.split(' ')", "end": "l = '3'; x = ['3']"}
{"start": "h = 0; l = 1", "code": "h = l", "end": "h = 1; l = 1"}
{"start": "z = [1, 12, 5, 111, 200, 1000, 10]", "code": "z.sort()", "end": "z = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "l = [8]; x = 1", "code": "x = l.pop()", "end": "l = []; x = 8"}
{"start": "j = 1; m = 2; n = 5; q = [2, 5, 1, 3, 4]", "code": "m, n = q[j], q[j + 1]", "end": "j = 1; m = 5; n = 1; q = [2, 5, 1, 3, 4]"}
{"start": "c = 3.0517578125e-05; t = 0.5", "code": "c *= 1 - t", "end": "c = 1.52587890625e-05; t = 0.5"}
{"start": "y = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "y.append([])", "end": "y = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 5; l = 5", "code": "l = i + 1", "end": "i = 5; l = 6"}
{"start": "i = 1; n = ['7895462130', '919875641230', '9195969878']; o = 11", "code": "o = len(n[i])", "end": "i = 1; n = ['7895462130', '919875641230', '9195969878']; o = 12"}
{"start": "c = 1", "code": "c -= 1", "end": "c = 0"}
{"start": "q = 7", "code": "q += 1", "end": "q = 8"}
{"start": "i = 7; x = 0", "code": "x = i", "end": "i = 7; x = 7"}
{"start": "l = '0'; v = '10'", "code": "v, l = int(v), int(l)", "end": "l = 0; v = 10"}
{"start": "p = 100; v = 8; x = 3", "code": "v = v * x % p", "end": "p = 100; v = 24; x = 3"}
{"start": "s = 1; u = [0, 1, 1, 4, 4]; x = 4", "code": "u[x] = s", "end": "s = 1; u = [0, 1, 1, 4, 1]; x = 4"}
{"start": "c = 1; l = 2; t = [[], [], [], []]", "code": "t[c - 1].append(l - 1)", "end": "c = 1; l = 2; t = [[1], [], [], []]"}
{"start": "j = 3; o = [44]; x = [33, 11, 44, 11, 55]", "code": "o.append(x[j])", "end": "j = 3; o = [44, 11]; x = [33, 11, 44, 11, 55]"}
{"start": "f = 3; m = 5; n = 5", "code": "f = n // m", "end": "f = 1; m = 5; n = 5"}
{"start": "r = ['a', 'i', 'l']", "code": "r = ''.join(r)", "end": "r = 'ail'"}
{"start": "n = 10; s = 'aba'", "code": "f = n / len(s)", "end": "f = 3.3333333333333335; n = 10; s = 'aba'"}
{"start": "c = 5; i = 4; p = 'ifailuhkqq'; w = 'i'", "code": "w = ''.join(sorted(p[i:c]))", "end": "c = 5; i = 4; p = 'ifailuhkqq'; w = 'l'"}
{"start": "b = [2, 2, 0, 4]; q = 3; w = 0", "code": "w = b[q]", "end": "b = [2, 2, 0, 4]; q = 3; w = 4"}
{"start": "f = {(2): 1, (5): 0}; i = 2; q = [1, 2, 5, 3, 4]", "code": "f[q[i]] += 1", "end": "f = {2: 1, 5: 1}; i = 2; q = [1, 2, 5, 3, 4]"}
{"start": "x = -1", "code": "x -= 1", "end": "x = -2"}
{"start": "j = 3; l = [3, 4, 5, 2, 2, 7]; t = 6", "code": "l[j + 1] = t", "end": "j = 3; l = [3, 4, 5, 2, 6, 7]; t = 6"}
{"start": "d = []; n = 20", "code": "d.append(n)", "end": "d = [20]; n = 20"}
{"start": "w = [True, True, True, True, True, False, True, False, True, True, True,    True, True, False, True, False]; x = 5", "code": "w[x] = True", "end": "w = [True, True, True, True, True, True, True, False, True, True, True, True, True, False, True, False]; x = 5"}
{"start": "n = 1.0000000000000002e-12", "code": "n /= 10", "end": "n = 1.0000000000000002e-13"}
{"start": "j = 3", "code": "j -= 1", "end": "j = 2"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 62143, 24287, 48575, 97151, 94303,     88607, 77215, 54431, 8863]; l = 8863", "code": "l = (1 + d[-1] * 2) % p", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 62143, 24287, 48575, 97151, 94303, 88607, 77215, 54431, 8863]; l = 15; p = 54"}
{"start": "e = 2; r = 8", "code": "r = e", "end": "e = 2; r = 2"}
{"start": "k = '1'", "code": "k = int(k)", "end": "k = 1"}
{"start": "k = [1, 1, 4]; q = [1, 1, 4]", "code": "k = q", "end": "k = [1, 1, 4]; q = [1, 1, 4]"}
{"start": "a = [0, 26]; h = 26", "code": "a.append(h)", "end": "a = [0, 26, 26]; h = 26"}
{"start": "d = '11111111111111111111111111'", "code": "d += '1'", "end": "d = '111111111111111111111111111'"}
{"start": "a = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 1", "code": "a[y] += 1", "end": "a = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 1"}
{"start": "r = 2", "code": "r += 2", "end": "r = 4"}
{"start": "x = [1, 2, 3, 2, 2, 1]", "code": "x = [(i - min(x)) for i in x]", "end": "x = []"}
{"start": "w = 8.0; x = 6; y = 1.1428571428571428", "code": "y = w / x", "end": "w = 8.0; x = 6; y = 1.3333333333333333"}
{"start": "n = 7", "code": "q = [0] * n", "end": "n = 7; q = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [1, 2, 2, 3, 3]; j = 4; p = 2", "code": "p = d[j]", "end": "d = [1, 2, 2, 3, 3]; j = 4; p = 3"}
{"start": "k = [(3, 2), (-1, 3)]; v = 4; z = 2", "code": "k.append((v, z + 1))", "end": "k = [(3, 2), (-1, 3), (4, 3)]; v = 4; z = 2"}
{"start": "a = [-1, -1, 3, 4]; i = 2", "code": "a[i] = -1", "end": "a = [-1, -1, -1, 4]; i = 2"}
{"start": "b = 'ABACABA['; d = 'DAJACK'; j = 0", "code": "d += b[j]", "end": "b = 'ABACABA['; d = 'DAJACKA'; j = 0"}
{"start": "l = 9.183549615799121e-40", "code": "l /= 2", "end": "l = 4.5917748078995606e-40"}
{"start": "f = 89; g = 83; r = 11", "code": "g = r ^ f", "end": "f = 89; g = 82; r = 11"}
{"start": "k = '1 2 3 4 10 11'", "code": "x = k.split(' ')", "end": "k = '1 2 3 4 10 11'; x = ['1', '2', '3', '4', '10', '11']"}
{"start": "d = 2; i = 1; j = 0; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = q[i][j]", "end": "d = 1; i = 1; j = 0; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "f = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afilu', 'afhilu',    'afhiklu', 'afhiklqu', 'afhiklqqu']; i = 2; j = 3; t = 'ifailuhkqq'", "code": "f.append(''.join(sorted(t[i:j])))", "end": "f = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afilu', 'afhilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a']; i = 2; j = 3; t = 'ifailuhkqq'"}
{"start": "a = 1; b = 2; d = 4; i = 2; j = 4", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 3; j = 5"}
{"start": "j = 80.0; v = 270.0", "code": "v += j", "end": "j = 80.0; v = 350.0"}
{"start": "s = 'ashley'; t = 'ash'", "code": "a = len(s) + len(t)", "end": "a = 9; s = 'ashley'; t = 'ash'"}
{"start": "i = 99; x = [['a', 0], ['b', 0]]", "code": "x.append([chr(i), 0])", "end": "i = 99; x = [['a', 0], ['b', 0], ['c', 0]]"}
{"start": "a = 99910001; r = '99910009991001'", "code": "r = str(a)", "end": "a = 99910001; r = '99910001'"}
{"start": "a = 5; i = 0; j = 0; k = 1; n = [10, 0, 0, 0, 0]; r = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; t = [10, 20, 30, 40, 50]", "code": "n[(j + i) % a] += r[j][k] * t[(k + i) % a]", "end": "a = 5; i = 0; j = 0; k = 1; n = [30, 0, 0, 0, 0]; r = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; t = [10, 20, 30, 40, 50]"}
{"start": "c = 2; u = 2; z = {(2): 0, (1): 1, (3): 0}", "code": "z[c] = u", "end": "c = 2; u = 2; z = {2: 2, 1: 1, 3: 0}"}
{"start": "u = 2; v = 3", "code": "v %= u", "end": "u = 2; v = 1"}
{"start": "a = [5, 4, 4, 2, 2, 8]", "code": "a.sort()", "end": "a = [2, 2, 4, 4, 5, 8]"}
{"start": "s = ['h', 'e', 'f', 'g']; z = [2, 1]", "code": "z = [(ord(char) - 96) for char in s]", "end": "s = ['h', 'e', 'f', 'g']; z = [8, 5, 6, 7]"}
{"start": "a = [4, 2, 3, 5, 1]; d = {}; j = 0", "code": "d[a[j]] = j", "end": "a = [4, 2, 3, 5, 1]; d = {4: 0}; j = 0"}
{"start": "g = 16; k = 15; w = '1'", "code": "k += g * int(w)", "end": "g = 16; k = 31; w = '1'"}
{"start": "i = 1; j = 1; q = [[1, 1], [1, 1]]; w = [2, 1]", "code": "w[j] += q[i][j]", "end": "i = 1; j = 1; q = [[1, 1], [1, 1]]; w = [2, 2]"}
{"start": "i = 3; p = '('; s = '{[()]}'", "code": "p = s[i]", "end": "i = 3; p = ')'; s = '{[()]}'"}
{"start": "a = '111010'; n = 5", "code": "n = len(a)", "end": "a = '111010'; n = 6"}
{"start": "h = 4; k = 6; x = 3", "code": "k = h + x", "end": "h = 4; k = 7; x = 3"}
{"start": "g = ['1', '2', '4', '8', '16', '32', '8388608', '16777216', '33554432',    '67108864', '134217728', '268435456']; p = 536870912", "code": "g.append(str(p))", "end": "g = ['1', '2', '4', '8', '16', '32', '8388608', '16777216', '33554432', '67108864', '134217728', '268435456', '536870912']; p = 536870912"}
{"start": "g = 16; h = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2", "code": "g += int(h[i][i])", "end": "g = 4; h = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2"}
{"start": "i = 1; j = 1", "code": "i = j + 1", "end": "i = 2; j = 1"}
{"start": "l = 8; t = [5, 2, 1]", "code": "t += [l]", "end": "l = 8; t = [5, 2, 1, 8]"}
{"start": "n = 7; w = ['000', '001', '002', '003', '004', '005', '006']", "code": "w.append('00' + str(n))", "end": "n = 7; w = ['000', '001', '002', '003', '004', '005', '006', '007']"}
{"start": "f = 0; s = 'abc'", "code": "v = s[f:]", "end": "f = 0; s = 'abc'; v = 'abc'"}
{"start": "c = [[], [], [], [], []]; u = 2; v = 1", "code": "c[u].append(v)", "end": "c = [[], [], [1], [], []]; u = 2; v = 1"}
{"start": "a = ['c', 'd', 'e']; b = ['a', 'b', 'c']", "code": "c = set(a).intersection(set(b))", "end": "a = ['c', 'd', 'e']; b = ['a', 'b', 'c']; c = {'c'}"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "i = 0, 2, 0; j = 2; k = [5, 7, 8, 9, 10]; s = 106", "code": "s += k[i[j]] ** 2", "end": "i = (0, 2, 0); j = 2; k = [5, 7, 8, 9, 10]; s = 131"}
{"start": "a = -7330761; i = 1; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = p[i]", "end": "a = -6461594; i = 1; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "v = 11", "code": "v = v // 10", "end": "v = 1"}
{"start": "s = 21", "code": "l.append(s)", "end": "l = [21]; s = 21"}
{"start": "k = {(1): []}; x = 1; y = 2", "code": "k[x].append(y)", "end": "k = {1: [2]}; x = 1; y = 2"}
{"start": "n = ['a', 'c', 'd', 'b']; r = -3; y = ['b', 'd']", "code": "n[r + 1:] = y", "end": "n = ['a', 'c', 'b', 'd']; r = -3; y = ['b', 'd']"}
{"start": "l = 4", "code": "u.append(l)", "end": "l = 4; u = [4]"}
{"start": "d = 'a'; t = ['a', 'b']", "code": "d = ''.join(t)", "end": "d = 'ab'; t = ['a', 'b']"}
{"start": "i = 4; k = 3; p = [2, 1, 1]", "code": "p[i % k] += 1", "end": "i = 4; k = 3; p = [2, 2, 1]"}
{"start": "d = 2; g = 8; i = {(2): {(1): 8}, (1): {}}; r = 1", "code": "i[r][d] = g", "end": "d = 2; g = 8; i = {2: {1: 8}, 1: {2: 8}}; r = 1"}
{"start": "f = 4; x = 3", "code": "f = x * x", "end": "f = 9; x = 3"}
{"start": "x = ['2', '3']", "code": "l = int(x[0])", "end": "l = 2; x = ['2', '3']"}
{"start": "f = '111111111111111000011101101111'", "code": "f += '1'", "end": "f = '1111111111111110000111011011111'"}
{"start": "j = 4; z = [4, 5]", "code": "z.remove(j)", "end": "j = 4; z = [5]"}
{"start": "i = 0; k = 4; r = 25; v = 3; z = [3, 4, 10, 20]", "code": "r += z[k - 1 - i] * v", "end": "i = 0; k = 4; r = 85; v = 3; z = [3, 4, 10, 20]"}
{"start": "m = 2; n = 5; s = 1", "code": "z = (s + m - 1) % n", "end": "m = 2; n = 5; s = 1; z = 2"}
{"start": "h = 18137; z = ['95', '95', '96']", "code": "h += int(z[1]) ** 2", "end": "h = 27162; z = ['95', '95', '96']"}
{"start": "r = []; x = 26", "code": "r.append(x)", "end": "r = [26]; x = 26"}
{"start": "a = -6461594; h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3", "code": "a = h[i - 1]", "end": "a = -3916237; h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 3"}
{"start": "m = 6; t = {(3): 0, (4): -1}", "code": "t[m] = t.get(m, 0) + 1", "end": "m = 6; t = {3: 0, 4: -1, 6: 1}"}
{"start": "g = ['a', 'a']; j = 'aaaaaaaaaab'; o = 2; t = 2", "code": "g.append(j[o:t + 1])", "end": "g = ['a', 'a', 'a']; j = 'aaaaaaaaaab'; o = 2; t = 2"}
{"start": "i = 16; q = [4, 16, 36, 64, 100, 144, 196]", "code": "q.append(i * i)", "end": "i = 16; q = [4, 16, 36, 64, 100, 144, 196, 256]"}
{"start": "o = 34; p = 12", "code": "o -= p", "end": "o = 22; p = 12"}
{"start": "k = 0", "code": "k = k + 1", "end": "k = 1"}
{"start": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n',    'k', '.', 'c', 'o', 'm']; y = 4", "code": "h = a[0:y]", "end": "a = ['l', 'a', 'r', 'a', '@', 'h', 'a', 'c', 'k', 'e', 'r', 'r', 'a', 'n', 'k', '.', 'c', 'o', 'm']; h = ['l', 'a', 'r', 'a']; y = 4"}
{"start": "f = 37.21; j = [['Harry', 37.21]]; k = 'Berry'", "code": "j.append([k, f])", "end": "f = 37.21; j = [['Harry', 37.21], ['Berry', 37.21]]; k = 'Berry'"}
{"start": "c = 0; l = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', 't', '', 'i',    'x', '#', ' ', ' ', '%', '']; r = 6; s = 'ir!'; y = 7", "code": "l[r + c * y] = s[c]", "end": "c = 0; l = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 'a', 't', '', 'i', 'x', '#', ' ', ' ', '%', '']; r = 6; s = 'ir!'; y = 7"}
{"start": "j = '3'; x = '2'", "code": "j, x = int(j), int(x)", "end": "j = 3; x = 2"}
{"start": "j = 29; w = 223092870", "code": "w *= j", "end": "j = 29; w = 6469693230"}
{"start": "b = -1; l = [0, 3, -1, -1]", "code": "l.append(b)", "end": "b = -1; l = [0, 3, -1, -1, -1]"}
{"start": "e = [2]; t = 3", "code": "t = len(e)", "end": "e = [2]; t = 1"}
{"start": "w = 1.2000000000000002e-13; y = 1.2000000000000001e-12", "code": "y = w % 10", "end": "w = 1.2000000000000002e-13; y = 1.2000000000000002e-13"}
{"start": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 0; l = [0, 2, 1]", "code": "l[j] += g[i][j]", "end": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 0; l = [1, 2, 1]"}
{"start": "a = 5; b = 16", "code": "a, b = b, a % b", "end": "a = 16; b = 5"}
{"start": "i = -157; v = -162", "code": "i = min(v, i)", "end": "i = -162; v = -162"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "m = '0111100000110000111111'; w = '0'", "code": "m = m + w", "end": "m = '01111000001100001111110'; w = '0'"}
{"start": "i = '8'; s = 5", "code": "s += int(i)", "end": "i = '8'; s = 13"}
{"start": "p = 1.7999999999999997e-16", "code": "p /= 10", "end": "p = 1.7999999999999997e-17"}
{"start": "h = {'B', '_', 'R'}", "code": "h = list(h)", "end": "h = ['B', 'R', '_']"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 2; k = -2", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 2; k = 1"}
{"start": "i = 'e'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "t[i] = 1", "end": "i = 'e'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "i = 3; p = 5; q = [1, 2, 3, 4, 4]", "code": "q[i + 1] = p", "end": "i = 3; p = 5; q = [1, 2, 3, 4, 5]"}
{"start": "b = '99910'; u = 9993", "code": "u = int(b)", "end": "b = '99910'; u = 99910"}
{"start": "d = 24; f = 1; i = 2; w = 1, 4, 20", "code": "f, i, d = w", "end": "d = 20; f = 1; i = 4; w = (1, 4, 20)"}
{"start": "n = 4", "code": "x = n - 2", "end": "n = 4; x = 2"}
{"start": "a = '1'", "code": "m = len(a)", "end": "a = '1'; m = 1"}
{"start": "d = 50; i = 1", "code": "d -= i", "end": "d = 49; i = 1"}
{"start": "o = [999, 1, 1, 1, 0]", "code": "r = [o[-1]]", "end": "o = [999, 1, 1, 1, 0]; r = [0]"}
{"start": "m = ['5', '5']", "code": "m.append('5')", "end": "m = ['5', '5', '5']"}
{"start": "i = 0; r = 'Tsi'", "code": "p += r[i]", "end": "i = 0; p = 'VVGT'; r = 'Tsi'"}
{"start": "d = '6'; n = {'3', '4', '2', '5'}", "code": "n.add(d)", "end": "d = '6'; n = {'6', '3', '2', '5', '4'}"}
{"start": "h = 1.2000000000000005e-33", "code": "h /= 10", "end": "h = 1.2000000000000006e-34"}
{"start": "b = 2; c = 2; p = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0], [0, 1], [0, 2]]", "code": "p.append([c, b - 1])", "end": "b = 2; c = 2; p = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0], [0, 1], [0, 2], [2, 1]]"}
{"start": "m = ['1', '1', '1', '1', '1']", "code": "m.append(newDigit)", "end": "b = 92; m = ['1', '1', '1', '1', '1', 92]"}
{"start": "k = 0; t = 2", "code": "k += t", "end": "k = 2; t = 2"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; i = 1; j = 7; o = 6; u = [1, 6, 9]", "code": "o = a[j - u[i]] + u[i]", "end": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; i = 1; j = 7; o = 7; u = [1, 6, 9]"}
{"start": "c = '5A'; v = 88", "code": "v = int('0x' + c, 0)", "end": "c = '5A'; v = 90"}
{"start": "a = [6, 3, 9, 9, 5]; j = 0; l = 3", "code": "l = a[j]", "end": "a = [6, 3, 9, 9, 5]; j = 0; l = 6"}
{"start": "i = 0; k = 2; l = [2, 2, 1, 1, 1]", "code": "o = l[i] - l[i + k - 1]", "end": "i = 0; k = 2; l = [2, 2, 1, 1, 1]; o = 0"}
{"start": "s = '0+'", "code": "s += '0'", "end": "s = '0+0'"}
{"start": "a = 'dkhc'; i = 1; q = ['k']", "code": "q.append(a[i])", "end": "a = 'dkhc'; i = 1; q = ['k', 'k']"}
{"start": "r = '\\n'; s = (    'I came from the moon. He went to the other room. She went to the drawing room. \\n'    )", "code": "s += r", "end": "r = '\\n'; s = 'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n'"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A']; i = 2", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C']; i = 2"}
{"start": "i = 2; j = [1, 2, 3, 3, 2]; o = 1", "code": "j[i] = o", "end": "i = 2; j = [1, 2, 1, 3, 2]; o = 1"}
{"start": "e = 3; t = 2; y = 2", "code": "y = min(y, e - t - 1)", "end": "e = 3; t = 2; y = 0"}
{"start": "i = 0; p = [3, 3, 1, 1, 1]", "code": "h.extend([p[i], p[i + 1], p[i + 2]])", "end": "h = [3, 3, 1]; i = 0; p = [3, 3, 1, 1, 1]"}
{"start": "i = 11; j = 70; r = 78", "code": "r = i ^ j", "end": "i = 11; j = 70; r = 77"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; g = 5; u = [0, 1, 1001, 2, 3]", "code": "u.append(c[g] * 1000 + min(u[g - 1], u[g - 2]) + 1)", "end": "c = [0, 0, 1, 0, 0, 1, 0]; g = 5; u = [0, 1, 1001, 2, 3, 1003]"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "i = 105; j = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i',    'h': 'j'}; k = 2", "code": "j[chr(i)] = chr(i + k)", "end": "i = 105; j = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j', 'i': 'k'}; k = 2"}
{"start": "a = [2, 4, 2]; e = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 2, 0, 0]]; i = 3; w = 3", "code": "e[i][w] = max(e[i - 1][w], e[i - 1][w - a[i - 1]] + a[i - 1])", "end": "a = [2, 4, 2]; e = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 2, 2, 4], [0, 0, 2, 2, 0]]; i = 3; w = 3"}
{"start": "c = 6; m = 1; p = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1}", "code": "p[c] = p[m] + 1", "end": "c = 6; m = 1; p = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1}"}
{"start": "k = 7; v = 1.0", "code": "k = v", "end": "k = 1.0; v = 1.0"}
{"start": "n = 9", "code": "q = int(n ** 0.5)", "end": "n = 9; q = 3"}
{"start": "g = '5'", "code": "g = int(g)", "end": "g = 5"}
{"start": "h = 8; k = 8; s = 'aeiouuoiea'", "code": "h = ord(s[k]) - ord('a')", "end": "h = 4; k = 8; s = 'aeiouuoiea'"}
{"start": "p = '[ :]{1}(#[0-9a-fA-F]{3,6})'; s = '[ :]{1}(#[0-9a-fA-F]{3,6})'", "code": "s = p", "end": "p = '[ :]{1}(#[0-9a-fA-F]{3,6})'; s = '[ :]{1}(#[0-9a-fA-F]{3,6})'"}
{"start": "p = 524288", "code": "p *= 2", "end": "p = 1048576"}
{"start": "i = 0; j = 0; l = [[1]]; s = 2", "code": "s += 2 * l[i][j]", "end": "i = 0; j = 0; l = [[1]]; s = 4"}
{"start": "c = 'i'; x = {'i', 'h', 'c', 'x', 'b', 'f', 's', 'q', 'v', 'z'}", "code": "x.remove(c)", "end": "c = 'i'; x = {'h', 'c', 's', 'z', 'f', 'v', 'b', 'x', 'q'}"}
{"start": "g = ['came', 'from', 'the']; i = 'i came from'", "code": "i = (g[0] + ' ' + g[1] + ' ' + g[2]).lower()", "end": "g = ['came', 'from', 'the']; i = 'came from the'"}
{"start": "m = [2]", "code": "q.append([1] + m + [1])", "end": "m = [2]; q = [[1, 2, 1]]"}
{"start": "g = 1; n = 3", "code": "g = n", "end": "g = 3; n = 3"}
{"start": "f = 4,; i = 0; w = 4", "code": "w += f[i]", "end": "f = (4,); i = 0; w = 8"}
{"start": "n = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0,    33.0]; p = [47, 73, 90]", "code": "n.append(float(p[0]))", "end": "n = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0, 33.0, 47.0]; p = [47, 73, 90]"}
{"start": "i = 2; k = 3", "code": "k -= i", "end": "i = 2; k = 1"}
{"start": "j = 10; k = 6; p = [6, 5, 8, 4, 7, 10, 9]", "code": "j = p[k]", "end": "j = 9; k = 6; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "h = 2; l = 0; o = [(2, 0), (2, 1), (3, 3), (4, 2)]; v = 6", "code": "v = o[l][0] + o[h][0]", "end": "h = 2; l = 0; o = [(2, 0), (2, 1), (3, 3), (4, 2)]; v = 5"}
{"start": "n = [[1, 2], [4, 3]]; t = [4, 1]", "code": "t = n[0]", "end": "n = [[1, 2], [4, 3]]; t = [1, 2]"}
{"start": "i = 4; j = 0; s = 'cdcd'; t = 'dcd'", "code": "t = s[j:j + i]", "end": "i = 4; j = 0; s = 'cdcd'; t = 'cdcd'"}
{"start": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; h = [1, 1, 2, 1, 2, 1, 2, 1, 2]; i = 8; x = 10", "code": "x += max(h[i], a[i])", "end": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; h = [1, 1, 2, 1, 2, 1, 2, 1, 2]; i = 8; x = 12"}
{"start": "i = 12; r = 6", "code": "r = sum(map(int, list(str(i))))", "end": "i = 12; r = <map object at 0x7f1bf4335d10>"}
{"start": "a = 0; b = 1; m = {(0): [1], (1): [], (2): [], (3): [], (4): []}", "code": "m[b].append(a)", "end": "a = 0; b = 1; m = {0: [1], 1: [0], 2: [], 3: [], 4: []}"}
{"start": "m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "o = sum(m.values())", "end": "m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; o = dict_values([2, 2, 2, 2, 3, 2, 2, 2])"}
{"start": "v = 3", "code": "p = pow(i, v)", "end": "i = -42; p = -74088.0; v = 3"}
{"start": "i = 0; j = 1; n = [21, 28, 26, 5]", "code": "d = bin(n[i] | n[j]).count('1')", "end": "d = 4; i = 0; j = 1; n = [21, 28, 26, 5]"}
{"start": "j = ['1', 'abc']", "code": "z = j[1]", "end": "j = ['1', 'abc']; z = 'abc'"}
{"start": "j = 2; n = 3; o = [2, 4, 4, 6, 8]", "code": "o[j - 1] = n", "end": "j = 2; n = 3; o = [2, 3, 4, 6, 8]"}
{"start": "b = 2.546585164964199e-11", "code": "b /= 2", "end": "b = 1.2732925824820995e-11"}
{"start": "o = '111111111111111111111111111110'", "code": "o += '1'", "end": "o = '1111111111111111111111111111101'"}
{"start": "i = 4; m = [1, 3, 4, 7]; y = [1, 2, 1, 3, 2]", "code": "m.append(m[i - 1] + y[i])", "end": "i = 4; m = [1, 3, 4, 7, 9]; y = [1, 2, 1, 3, 2]"}
{"start": "c = [2, 0]; i = 1; u = [[0, 2], [1, 1]]", "code": "c[i] = sum(u[i])", "end": "c = [2, 2]; i = 1; u = [[0, 2], [1, 1]]"}
{"start": "n = ['eggegg\\n']; z = ['\\n', 'e', 'g', 'g']", "code": "z = n[0] if n else None", "end": "n = ['eggegg\\n']; z = 'eggegg\\n'"}
{"start": "g = [4]; i = 2", "code": "g.append(i)", "end": "g = [4, 2]; i = 2"}
{"start": "c = 17; i = 11; j = 27", "code": "c = i ^ j", "end": "c = 16; i = 11; j = 27"}
{"start": "q = [3, 3, 3, 3, 3, 3, 3, 3]; z = 3", "code": "q.append(z)", "end": "q = [3, 3, 3, 3, 3, 3, 3, 3, 3]; z = 3"}
{"start": "a = '20'; f = {'10': 4, '20': 2, '30': 1, '50': 1}", "code": "f[a] += 1", "end": "a = '20'; f = {'10': 4, '20': 3, '30': 1, '50': 1}"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "b = list(a)", "end": "a = [1, 2, 3, 4, 5]; b = [1, 2, 3, 4, 5]"}
{"start": "i = 0; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "s = abs(x[i] - x[i + 1])", "end": "i = 0; s = 869167; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = '###'", "code": "h += '#'", "end": "h = '####'"}
{"start": "x = [3, 3, 3, 4]", "code": "x.pop(0)", "end": "x = [3, 3, 4]"}
{"start": "m = {'h': {'a': {'c': {...}}}}; q = {'_end_': '_end'}", "code": "q = m", "end": "m = {'h': {'a': {'c': {Ellipsis}}}}; q = {'h': {'a': {'c': {Ellipsis}}}}"}
{"start": "c = [True, False, True]; j = 3; k = 2; o = 0", "code": "o = o ^ c[j - k + 1]", "end": "c = [True, False, True]; j = 3; k = 2; o = 1"}
{"start": "e = 4; i = [5, '0 1', '1 2', '2 3']; v = 3", "code": "i.append('{} {}'.format(v, e))", "end": "e = 4; i = [5, '0 1', '1 2', '2 3', '3 4']; v = 3"}
{"start": "c = 'e'; w = 'bebe'", "code": "w += c", "end": "c = 'e'; w = 'bebee'"}
{"start": "a = 21; b = 34", "code": "a, b = b, a + b", "end": "a = 34; b = 55"}
{"start": "g = 'i love to'", "code": "p = g", "end": "g = 'i love to'; p = 'i love to'"}
{"start": "i = 4; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ilu', 'iluh', 'iluhk',    'iluhkq', 'iluhkqq', 'l']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 4; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu']; s = 'ifailuhkqq'"}
{"start": "h = [-2, -3, -1, -4, -6]", "code": "m = max(h)", "end": "h = [-2, -3, -1, -4, -6]; m = -1"}
{"start": "d = 6; i = 0; z = [1, 2, 3]", "code": "d -= z[i]", "end": "d = 5; i = 0; z = [1, 2, 3]"}
{"start": "b = 1; i = 5; j = 1; o = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "b = o[i][j] ^ o[i][j - 1]", "end": "b = 7; i = 5; j = 1; o = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "d = deque([3, 2, 1])", "code": "d.popleft()", "end": "d = deque([2, 1])"}
{"start": "m = [-42, -41, -41, -40, -40, -39, -39, -38, -38, -37, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(m, 0)", "end": "m = [-41, -41, -40, -40, -39, -39, -38, -38, -37, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "n = 3; u = [8, 1]", "code": "u.append(n)", "end": "n = 3; u = [8, 1, 3]"}
{"start": "a = []; i = 6", "code": "a.append(str(i))", "end": "a = ['6']; i = 6"}
{"start": "p = [9, 90, 99, 900, 909]; r = 2", "code": "p.append(p[r] * 10)", "end": "p = [9, 90, 99, 900, 909, 990]; r = 2"}
{"start": "m = 17", "code": "x = len(bin(m)) - 2", "end": "m = 17; x = 5"}
{"start": "z = 6", "code": "l += z", "end": "l = 22; z = 6"}
{"start": "j = '1111111111'", "code": "j += '1'", "end": "j = '11111111111'"}
{"start": "c = 1; u = [2, 1, 1]", "code": "u[c] += 1", "end": "c = 1; u = [2, 2, 1]"}
{"start": "g = [2, 2, 2]; r = [[1, 4, 1]]", "code": "r.append(g)", "end": "g = [2, 2, 2]; r = [[1, 4, 1], [2, 2, 2]]"}
{"start": "w = 12", "code": "n = w", "end": "n = 12; w = 12"}
{"start": "g = [0, 0, 0, 0, 0, 9, 9, 9, 9, 9]; i = 4", "code": "g[i] = g[i + 1]", "end": "g = [0, 0, 0, 0, 9, 9, 9, 9, 9, 9]; i = 4"}
{"start": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = 2", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = 2"}
{"start": "j = 1; n = 5", "code": "j = n - 1", "end": "j = 4; n = 5"}
{"start": "i = 6", "code": "i = i - 1", "end": "i = 5"}
{"start": "x = 2", "code": "x = x * 2", "end": "x = 4"}
{"start": "i = {5, -3}; v = [-4]", "code": "i = set([v[0]])", "end": "i = {-4}; v = [-4]"}
{"start": "n = '3'; x = '100'", "code": "x, n = int(x), int(n)", "end": "n = 3; x = 100"}
{"start": "k = ['7', '2']; o = '1 2'", "code": "k = o.split(' ')", "end": "k = ['1', '2']; o = '1 2'"}
{"start": "c = [21, 28, 26, 5]; i = 3; j = 1; t = [4, 5, 4, 3]", "code": "t.append(bin(c[i] | c[j]).count('1'))", "end": "c = [21, 28, 26, 5]; i = 3; j = 1; t = [4, 5, 4, 3, 4]"}
{"start": "c = 7", "code": "y = c", "end": "c = 7; y = 7"}
{"start": "a = 204; c = {(203): 0, (204): 2, (205): 2, (206): 2, (207): 0, (208): 0}", "code": "c[a] = c[a] - 1", "end": "a = 204; c = {203: 0, 204: 1, 205: 2, 206: 2, 207: 0, 208: 0}"}
{"start": "s = 28; v = [21]", "code": "v.append(s)", "end": "s = 28; v = [21, 28]"}
{"start": "j = '00000000000000000000'", "code": "j = '0' + j", "end": "j = '000000000000000000000'"}
{"start": "f = [9, 7, 6, 4]; i = 1; p = 9", "code": "p = p + f[i] * 2 ** i", "end": "f = [9, 7, 6, 4]; i = 1; p = 23"}
{"start": "p = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1']", "code": "p.append(newDigit)", "end": "p = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', 39]; u = 39"}
{"start": "v = 4; x = 2; y = 2; z = 2", "code": "c[x, y, z] = v", "end": "c = {(2, 2, 2): 4}; v = 4; x = 2; y = 2; z = 2"}
{"start": "i = '0'; y = '1111111111111110000111011011'", "code": "y += str(int(i) ^ 1)", "end": "i = '0'; y = '11111111111111100001110110111'"}
{"start": "a = 185; n = 8; r = 16", "code": "r = n & a", "end": "a = 185; n = 8; r = 8"}
{"start": "c = {'a': 'c', 'b': 'd', 'c': 'e'}; h = 2; i = 100", "code": "c[chr(i)] = chr(ord('a') + (i - ord('a') + h) % 26)", "end": "c = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f'}; h = 2; i = 100"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1}; s = 'd'; x = 'e'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 0}; s = 'd'; x = 'e'"}
{"start": "i = 1; p = [6, 5, 4, 9]; u = [6]", "code": "u.append(p[i])", "end": "i = 1; p = [6, 5, 4, 9]; u = [6, 5]"}
{"start": "r = 1", "code": "q = q + int(r * (r + 1) / 2 % (10 ^ 9 + 7))", "end": "q = -3; r = 1"}
{"start": "n = '999999999'", "code": "n += '9'", "end": "n = '9999999999'"}
{"start": "b = 6; u = ['0', 'ij']", "code": "b = int(u[0])", "end": "b = 0; u = ['0', 'ij']"}
{"start": "k = {}; x = 1", "code": "k[x] = 1", "end": "k = {1: 1}; x = 1"}
{"start": "t = 2000000003; u = '1000000003'", "code": "t += int(u)", "end": "t = 3000000006; u = '1000000003'"}
{"start": "c = [9]", "code": "d = c[-1]", "end": "c = [9]; d = 9"}
{"start": "f = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "i = [0] * (max(f) + 1)", "end": "f = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]; i = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 'c'; l = []", "code": "l.append(i)", "end": "i = 'c'; l = ['c']"}
{"start": "h = 'b'; s = 'mnop'; y = 2", "code": "h = s[y:]", "end": "h = 'op'; s = 'mnop'; y = 2"}
{"start": "s = [1, 3, 2]; x = 1; y = 0", "code": "s[x] = s[y]", "end": "s = [1, 1, 2]; x = 1; y = 0"}
{"start": "g = '10000000'", "code": "g += '0'", "end": "g = '100000000'"}
{"start": "a = [0, 2, 0]; i = 0; j = 2; k = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "a[j] += k[i][j]", "end": "a = [0, 2, 1]; i = 0; j = 2; k = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "k = 1", "code": "o = k", "end": "k = 1; o = 1"}
{"start": "d = 'like to dance', 1; j = 17; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('like to dance', 1); j = 19; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "d = {'1': 1, '0': 1}; i = '0'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 1, '0': 2}; i = '0'"}
{"start": "n = 1000000000000; s = 'a'", "code": "q = n / len(s)", "end": "n = 1000000000000; q = 1000000000000.0; s = 'a'"}
{"start": "i = 22; z = 111", "code": "i -= z", "end": "i = -89; z = 111"}
{"start": "r = 6; t = 'hackerrank'", "code": "h = len(t) - r", "end": "h = 4; r = 6; t = 'hackerrank'"}
{"start": "b = ['5', 'k']", "code": "n = int(b[0])", "end": "b = ['5', 'k']; n = 5"}
{"start": "b = 5; i = 9", "code": "b = i", "end": "b = 9; i = 9"}
{"start": "q = 5", "code": "q -= 1", "end": "q = 4"}
{"start": "a = '(\\\\w(?!_))\\\\1+'; p = '(\\\\w(?!_))\\\\1+'", "code": "a = p", "end": "a = '(\\\\w(?!_))\\\\1+'; p = '(\\\\w(?!_))\\\\1+'"}
{"start": "a = 10; j = 2", "code": "a = j", "end": "a = 2; j = 2"}
{"start": "m = 11; s = '99100'", "code": "m = int(s[:i])", "end": "i = 15; m = 99100; s = '99100'"}
{"start": "r = {'contiguous_max_sum': 7, 'global_max_sum': 7}; w = 9; z = 9", "code": "r = {'contiguous_max_sum': z, 'global_max_sum': w}", "end": "r = {'contiguous_max_sum': 9, 'global_max_sum': 9}; w = 9; z = 9"}
{"start": "j = 2", "code": "p = j", "end": "j = 2; p = 2"}
{"start": "g = '2'; p = 'M'; s = '1'; u = 'M 2 3'", "code": "p, s, g = u.split(' ')", "end": "g = '3'; p = 'M'; s = '2'; u = 'M 2 3'"}
{"start": "a = [2, 2, 4, 3]; m = 4; x = 0; y = 3", "code": "y = m - a[x]", "end": "a = [2, 2, 4, 3]; m = 4; x = 0; y = 2"}
{"start": "g = 3; i = 2; n = [20, 30, 40, 100]; t = 190", "code": "t += abs(n[i] - n[g])", "end": "g = 3; i = 2; n = [20, 30, 40, 100]; t = 250"}
{"start": "a = ['5\\n', 'AAAA\\n']; j = 'BBBBB\\n'", "code": "a.append(j)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n']; j = 'BBBBB\\n'"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; i = 4; j = 6", "code": "a[i] = a[j]", "end": "a = [0, 1, 2, 3, 4, 5, 4]; i = 4; j = 6"}
{"start": "c = 'a'; d = {'a': 0}", "code": "d[c] += 1", "end": "c = 'a'; d = {'a': 1}"}
{"start": "u = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "u = list(zip(*u[::-1]))", "end": "u = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]"}
{"start": "i = 1; n = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; s = 'o'", "code": "s = s + n[i]", "end": "i = 1; n = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; s = 'ok'"}
{"start": "a = [1]; d = 36; y = 5", "code": "d += a[-1] * (y + 1)", "end": "a = [1]; d = 42; y = 5"}
{"start": "d = [(9, 1)]; i = 2; s = 6", "code": "d.append((s, i))", "end": "d = [(9, 1), (6, 2)]; i = 2; s = 6"}
{"start": "b = 1; d = [1, 3, 4, 2]", "code": "d[b] = d[b + 2]", "end": "b = 1; d = [1, 2, 4, 2]"}
{"start": "d = 4; t = {(5): 1}", "code": "t[d] = t.get(d, 0) + 1", "end": "d = 4; t = {5: 1, 4: 1}"}
{"start": "i = 2; q = 3; v = 3; y = [1, 2, 3, 4]", "code": "q = v + y[i]", "end": "i = 2; q = 6; v = 3; y = [1, 2, 3, 4]"}
{"start": "a = 14; i = 5; t = [0, 3]", "code": "t.append(abs(a - i))", "end": "a = 14; i = 5; t = [0, 3, 9]"}
{"start": "u = ['y', 'y', 'y']", "code": "u.append('n')", "end": "u = ['y', 'y', 'y', 'n']"}
{"start": "g = '1011'; i = 2", "code": "g = g[i:]", "end": "g = '11'; i = 2"}
{"start": "r = 31; s = 60", "code": "s += r", "end": "r = 31; s = 91"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 74 75 75 76 78 78 79 79 80 81 81 82 83 83 84 85 '    ); x = 86", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 74 75 75 76 78 78 79 79 80 81 81 82 83 83 84 85 86 '; x = 86"}
{"start": "x = 3, 5; z = 3, 1", "code": "z, x = None, None", "end": "x = None; z = None"}
{"start": "k = deque([(6, 2)]); q = 0, 1", "code": "q = k.popleft()", "end": "k = deque([]); q = (6, 2)"}
{"start": "l = 'f'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "m[l] = m[l] + 1", "end": "l = 'f'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 2; n = 6; z = [2, 4, 6, 8, 8]", "code": "z[i + 1] = n", "end": "i = 2; n = 6; z = [2, 4, 6, 6, 8]"}
{"start": "c = 1.0; e = Counter({'c': 2, 'd': 2}); x = 'd'", "code": "c += e[x] * (e[x] - 1) / 2", "end": "c = 2.0; e = Counter({'c': 2, 'd': 2}); x = 'd'"}
{"start": "a = ['QUERY', '1', '1', '1', '3', '3', '3']; x = 2", "code": "o, e, f, r, g, u = tuple([int(x) for x in a[1:]])", "end": "a = ['QUERY', '1', '1', '1', '3', '3', '3']; e = 1; f = 1; g = 3; o = 1; r = 3; u = 3; x = 2"}
{"start": "e = ['have', 'anic', 'eday']; g = ['ha', '', '', '']; i = 0; k = 3", "code": "g[i] += e[k - 1][i]", "end": "e = ['have', 'anic', 'eday']; g = ['hae', '', '', '']; i = 0; k = 3"}
{"start": "i = 2; x = -1", "code": "i += abs(x)", "end": "i = 3; x = -1"}
{"start": "h = '111111111111111111111111111'; i = '0'", "code": "h += '1' if i == '0' else '0'", "end": "h = '1111111111111111111111111111'; i = '0'"}
{"start": "i = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '', 'abc']; u = ['2', '3']; z = 'abc'", "code": "i.append(z[0:-int(u[1])])", "end": "i = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '']; u = ['2', '3']; z = 'abc'"}
{"start": "t = 8", "code": "t = t - s", "end": "s = 23; t = -15"}
{"start": "t = 4; y = 11", "code": "t += len(str(y))", "end": "t = 6; y = 11"}
{"start": "n = 122; z = 97", "code": "z, n = ord('a'), ord('z')", "end": "n = 122; z = 97"}
{"start": "d = 4; s = 3", "code": "s += d", "end": "d = 4; s = 7"}
{"start": "o = [2, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 0", "code": "m = o[y]", "end": "m = 2; o = [2, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 0"}
{"start": "i = 0; j = 1; s = ['a', 'b']", "code": "s[i], s[j] = s[j], s[i]", "end": "i = 0; j = 1; s = ['b', 'a']"}
{"start": "a = 2; b = 10; i = 18; s = 2621462", "code": "s += a ^ b << i", "end": "a = 2; b = 10; i = 18; s = 5242904"}
{"start": "i = 3; j = 4; o = {(1): 1, (2): 1, (3): 1, (4): 1, (5): 0}", "code": "o[j] += o[i]", "end": "i = 3; j = 4; o = {1: 1, 2: 1, 3: 1, 4: 2, 5: 0}"}
{"start": "k = 16; z = 17", "code": "k = z + 1", "end": "k = 18; z = 17"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 0]"}
{"start": "a = 2; b = 10; i = 11; j = 20488", "code": "j += a ^ b << i", "end": "a = 2; b = 10; i = 11; j = 40970"}
{"start": "i = 'd'; y = 'c'", "code": "y = i", "end": "i = 'd'; y = 'd'"}
{"start": "e = [[True, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False], [False, False,    False, False], [False, False, False, False]]; i = 1", "code": "e[i][0] = True", "end": "e = [[True, False, False, False], [True, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]; i = 1"}
{"start": "k = 2; v = [1, 2, 2]", "code": "a = sum([(v[s] % 1000000007) for s in range(k + 1) if k % 2 == s % 2]    ) % 1000000007", "end": "a = 0.0; k = -45; v = [1, 2, 2]"}
{"start": "d = 1", "code": "f = d", "end": "d = 1; f = 1"}
{"start": "i = 4; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C']; y = 'ABACABA'", "code": "l.append(y[i])", "end": "i = 4; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A']; y = 'ABACABA'"}
{"start": "a = 30; i = 9; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = y[i]", "end": "a = 266854; i = 9; y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = 40.0", "code": "r /= 10", "end": "r = 4.0"}
{"start": "j = 0; s = [1, 1, 1, 1, 1, 1]", "code": "e = e + s[j]", "end": "e = 3.718281828459045; j = 0; s = [1, 1, 1, 1, 1, 1]"}
{"start": "k = 'ABCDCDC'; o = 3; x = 'ABCDCDC'", "code": "x = k[o:]", "end": "k = 'ABCDCDC'; o = 3; x = 'DCDC'"}
{"start": "e = 38", "code": "e += 2", "end": "e = 40"}
{"start": "f = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 8; x = [6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = f[i] + x[i - 1]", "end": "f = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 8; x = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 1; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 1; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]"}
{"start": "r = 2; u = 2", "code": "u = r - 1", "end": "r = 2; u = 1"}
{"start": "c = 4; i = 2; j = 4; r = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 2, 0]]", "code": "r[i + 1][j] = max(r[i][j], c)", "end": "c = 4; i = 2; j = 4; r = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 2, 4]]"}
{"start": "b = ['aaabbb\\n', 'ab\\n', 'abc\\n', 'mnop\\n', 'xyyx\\n', 'xaxbbbxx\\n', '\\n',    '\\n', '\\n']", "code": "del b[0]", "end": "b = ['ab\\n', 'abc\\n', 'mnop\\n', 'xyyx\\n', 'xaxbbbxx\\n', '\\n', '\\n', '\\n']"}
{"start": "f = 2; i = 3; p = 'rd'; q = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']", "code": "p = ''.join(q[i:i + f])", "end": "f = 2; i = 3; p = 'dv'; q = ['a', 'a', 'r', 'd', 'v', 'a', 'r', 'k']"}
{"start": "j = 9; n = 36; t = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "n = t[j]", "end": "j = 9; n = 42; t = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "s = '111111111111111000'", "code": "s += '0'", "end": "s = '1111111111111110000'"}
{"start": "l = []; x = 3", "code": "l.append(x - 1)", "end": "l = [2]; x = 3"}
{"start": "p = ['e', 'd', 'a', 'y']; y = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "y.append(p)", "end": "p = ['e', 'd', 'a', 'y']; y = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['e', 'd', 'a', 'y']]"}
{"start": "i = 0; j = 5; k = 1", "code": "j = i + k", "end": "i = 0; j = 1; k = 1"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990909, 990990, 990999, 999000,     999009, 999090, 999099, 999900]; e = 61", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 990909, 990990, 990999, 999000, 999009, 999090, 999099, 999900, 999909]; e = 61"}
{"start": "j = 4; x = 2", "code": "j = x", "end": "j = 2; x = 2"}
{"start": "l = 1; o = {(1): {2}, (2): {1, 3}, (3): {2}, (4): set()}; w = 4", "code": "o[l].add(w)", "end": "l = 1; o = {1: {2, 4}, 2: {1, 3}, 3: {2}, 4: set()}; w = 4"}
{"start": "i = 4; p = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']; r = 'In the third category'", "code": "r = r + ' ' + p[i]", "end": "i = 4; p = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']; r = 'In the third category he'"}
{"start": "o = ['10', '1']; v = '20 2'", "code": "o = v.split()", "end": "o = ['20', '2']; v = '20 2'"}
{"start": "l = 111; y = 139", "code": "y -= l", "end": "l = 111; y = 28"}
{"start": "e = [0, 5]", "code": "o, b = e", "end": "b = 5; e = [0, 5]; o = 0"}
{"start": "a = 10; b = 1010; i = 42; r = 4442026976214430", "code": "r = r + (a ^ b << i)", "end": "a = 10; b = 1010; i = 42; r = 8884053952429480"}
{"start": "l = ['z', 'x', 'c', 'b']", "code": "l.reverse()", "end": "l = ['b', 'c', 'x', 'z']"}
{"start": "h = 0; i = 0; p = [1, 2, 100]; v = [100, 100, 100]", "code": "h += v[i] - p[i]", "end": "h = 99; i = 0; p = [1, 2, 100]; v = [100, 100, 100]"}
{"start": "f = [5, 2, 1]", "code": "n = f[0]", "end": "f = [5, 2, 1]; n = 5"}
{"start": "j = 27", "code": "j = j + 1", "end": "j = 28"}
{"start": "c = -1; d = 2; e = 1; r = 2", "code": "r, c = d + r, e + c", "end": "c = 0; d = 2; e = 1; r = 4"}
{"start": "i = 16; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 16; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 4; s = 'beabeefeab'; x = 'ea'", "code": "x += s[i]", "end": "i = 4; s = 'beabeefeab'; x = 'eae'"}
{"start": "k = 1.125", "code": "k /= 2", "end": "k = 0.5625"}
{"start": "i = 0; v = ['from', 'the', 'moon.']", "code": "v[i] = v[i + 1]", "end": "i = 0; v = ['the', 'the', 'moon.']"}
{"start": "b = 2; f = [1, 2, 2, 2, 3]; i = 4", "code": "b = max(b, f[i])", "end": "b = 3; f = [1, 2, 2, 2, 3]; i = 4"}
{"start": "a = 3; z = 2", "code": "d += a * z", "end": "a = 3; d = 6; z = 2"}
{"start": "f = [1, 1, 1, 2, 1, 2, 1, 1]; i = 1", "code": "f[i] = f[i + 1] + 1", "end": "f = [1, 2, 1, 2, 1, 2, 1, 1]; i = 1"}
{"start": "q = '13'", "code": "j = list(q)", "end": "j = ['1', '3']; q = '13'"}
{"start": "h = ['Harry', 'Berry']; y = 'Tina'", "code": "h.append(y)", "end": "h = ['Harry', 'Berry', 'Tina']; y = 'Tina'"}
{"start": "r = 3; u = 1", "code": "u += r // 2", "end": "r = 3; u = 2"}
{"start": "f = 102; y = '99100101'", "code": "y = y + str(f)", "end": "f = 102; y = '99100101102'"}
{"start": "m = [('i love to', 1), ('love to dance', 1), ('i like to', 1), (    'to dance i', 1), ('like to play', 1), ('to play chess', 1)]", "code": "t = m[0]", "end": "m = [('i love to', 1), ('love to dance', 1), ('i like to', 1), ('to dance i', 1), ('like to play', 1), ('to play chess', 1)]; t = ('i love to', 1)"}
{"start": "c = 'r'; q = 'p'", "code": "q = c.lower()", "end": "c = 'r'; q = 'r'"}
{"start": "a = 2; b = 4", "code": "a, b = b, a", "end": "a = 4; b = 2"}
{"start": "i = 3; j = [63, 25, 73, '1', '98', '73', '56', '84', '86', '21', '79', '75', '75',    '13', '87', '70', '33', '']", "code": "j[i] = int(j[i])", "end": "i = 3; j = [63, 25, 73, 1, '98', '73', '56', '84', '86', '21', '79', '75', '75', '13', '87', '70', '33', '']"}
{"start": "a = 2; b = 2882303761517117440; c = 2882303761517117542", "code": "c += a ^ b", "end": "a = 2; b = 2882303761517117440; c = 5764607523034234984"}
{"start": "i = 2; r = [2, 0, 0, 0]; t = [0, 2, 2, 0, 0, 0]", "code": "t[i + 1] = t[i] + r[i]", "end": "i = 2; r = [2, 0, 0, 0]; t = [0, 2, 2, 2, 0, 0]"}
{"start": "d = 'aaabbbb'", "code": "b = len(d) // 2", "end": "b = 3; d = 'aaabbbb'"}
{"start": "e = '1 3 4 5 6 2 '; j = 0; m = [1, 3, 4, 5, 6, 2]", "code": "e = e + str(m[j]) + ' '", "end": "e = '1 3 4 5 6 2 1 '; j = 0; m = [1, 3, 4, 5, 6, 2]"}
{"start": "h = 1.999481201171875; i = 16; r = 1.52587890625e-05", "code": "h += i * r", "end": "h = 1.999725341796875; i = 16; r = 1.52587890625e-05"}
{"start": "i = 2; q = [0, 1, 0, 0, 0]", "code": "q[i] = q[i - 2] + q[i - 1] * q[i - 1]", "end": "i = 2; q = [0, 1, 1, 0, 0]"}
{"start": "e = 118; k = 2; y = 122", "code": "e = y + k", "end": "e = 124; k = 2; y = 122"}
{"start": "i = 13; v = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; z = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12]", "code": "z += [i] * v[i]", "end": "i = 13; v = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; z = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13]"}
{"start": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 0, '8': 1, '7': 1, '18': 1}; t = '6'", "code": "del m[t]", "end": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '8': 1, '7': 1, '18': 1}; t = '6'"}
{"start": "c = 'b'; x = {'a': [False, {'b': [...]}], 'b': [False, {}]}", "code": "x = x[c][1]", "end": "c = 'b'; x = {}"}
{"start": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; o = 20", "code": "o = d[i + k - 1] - d[i]", "end": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; o = 80"}
{"start": "b = 2", "code": "b = b - 1", "end": "b = 1"}
{"start": "f = 262143; t = 17", "code": "f -= 2 ** t", "end": "f = 131071; t = 17"}
{"start": "i = 3; m = {(1): 2, (2): 3, (3): 1}; r = {(3): 1, (1): 2}", "code": "r[m[m[i]]] = i", "end": "i = 3; m = {1: 2, 2: 3, 3: 1}; r = {3: 1, 1: 2, 2: 3}"}
{"start": "c = 0; r = 0", "code": "f = r + c", "end": "c = 0; f = 0; r = 0"}
{"start": "o = 2.3283064365386963e-09", "code": "o /= 2", "end": "o = 1.1641532182693481e-09"}
{"start": "b = 3; m = 7", "code": "m += b", "end": "b = 3; m = 10"}
{"start": "f = 65; i = 1, 0, 1; j = 2; k = [5, 7, 8, 9, 10]", "code": "f += k[i[j]] ** 2", "end": "f = 114; i = (1, 0, 1); j = 2; k = [5, 7, 8, 9, 10]"}
{"start": "y = '3 1'", "code": "y = y.split()", "end": "y = ['3', '1']"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98]; x = 91", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91]; x = 91"}
{"start": "d = 1.2000000000000002e-13", "code": "d /= 10", "end": "d = 1.2000000000000003e-14"}
{"start": "i = 2; n = 'aeiouuoiea'; u = {'a': 1.0, 'o': 0.0, 'e': 1.0, 'u': 0.0, 'i': 0.0}", "code": "u[n[i]] += 1", "end": "i = 2; n = 'aeiouuoiea'; u = {'a': 1.0, 'o': 0.0, 'e': 1.0, 'u': 0.0, 'i': 1.0}"}
{"start": "c = '5A'; f = 88", "code": "f = int(c, 16)", "end": "c = '5A'; f = 90"}
{"start": "g = ['70', '98', '63']; k = 'Malika 52 56 60'", "code": "g = k.split()", "end": "g = ['Malika', '52', '56', '60']; k = 'Malika 52 56 60'"}
{"start": "h = {'c': [2, {'k': [...]}]}; m = [2, {'k': [1, {}]}]", "code": "h = m[1]", "end": "h = {'k': [1, {}]}; m = [2, {'k': [1, {}]}]"}
{"start": "o = 5", "code": "o = o + 1", "end": "o = 6"}
{"start": "n = 13; p = '148'", "code": "p = str(n)", "end": "n = 13; p = '13'"}
{"start": "c = 9991001; z = '99910001'", "code": "c = int(z)", "end": "c = 99910001; z = '99910001'"}
{"start": "l = 18; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'", "code": "l = len(s)", "end": "l = 44; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'"}
{"start": "c = 0.0; l = 100.0; p = 0.0; s = 0.0; v = 0.0; w = 8.0; z = -4.0", "code": "w = l * z + s * p + c * v", "end": "c = 0.0; l = 100.0; p = 0.0; s = 0.0; v = 0.0; w = -400.0; z = -4.0"}
{"start": "a = 462582076; f = 986855610", "code": "f *= a", "end": "a = 462582076; f = 456501716786046360"}
{"start": "d = 'OO...OO'; i = 1; m = ['OOO.OOO', None, None, None, None, None]", "code": "m[i] = d", "end": "d = 'OO...OO'; i = 1; m = ['OOO.OOO', 'OO...OO', None, None, None, None]"}
{"start": "a = 1; c = 1; r = [2]", "code": "r.append(c + a)", "end": "a = 1; c = 1; r = [2, 2]"}
{"start": "a = 5; i = 0; n = [-2, 2, 1]", "code": "z = a + n[i]", "end": "a = 5; i = 0; n = [-2, 2, 1]; z = 3"}
{"start": "i = 2; j = 0; l = 3", "code": "i, j = 0, l - 1", "end": "i = 0; j = 2; l = 3"}
{"start": "p = 13", "code": "p = p + 1", "end": "p = 14"}
{"start": "g = 2048; j = 1024", "code": "j = g", "end": "g = 2048; j = 2048"}
{"start": "e = '9999999999999999999999999999999999999999999999999999999999999999999'", "code": "e += '9'", "end": "e = '99999999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "a = ['17', 'o21']; i = 17", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['17', 'o21', '11']; i = 17"}
{"start": "p = ['{']; z = '{'", "code": "z = p.pop()", "end": "p = []; z = '{'"}
{"start": "v = deque(['a'])", "code": "v.pop()", "end": "v = deque([])"}
{"start": "d = 1; i = 1; j = 4; v = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (0, (    1, 3))]", "code": "v.append((d, (i, j)))", "end": "d = 1; i = 1; j = 4; v = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (0, (1, 3)), (1, (1, 4))]"}
{"start": "d = [[5, 3], [7]]; y = 1", "code": "b = d[y]", "end": "b = [7]; d = [[5, 3], [7]]; y = 1"}
{"start": "f = [-4]; i = 0; o = [2, 3, 4, 5]", "code": "o.append(f[i])", "end": "f = [-4]; i = 0; o = [2, 3, 4, 5, -4]"}
{"start": "b = '2 4 6 '; j = 8", "code": "b += str(j) + ' '", "end": "b = '2 4 6 8 '; j = 8"}
{"start": "p = [[1, 1, 1], [2, 2, 2]]; r = [1, 1, 3]", "code": "p.append(r)", "end": "p = [[1, 1, 1], [2, 2, 2], [1, 1, 3]]; r = [1, 1, 3]"}
{"start": "i = 11; j = 25; t = 19", "code": "t = i ^ j", "end": "i = 11; j = 25; t = 18"}
{"start": "w = 'lmno'", "code": "t = w", "end": "t = 'lmno'; w = 'lmno'"}
{"start": "k = 'c', 'd'; l = 1; r = 3; w = 'cdcd'", "code": "k = tuple(sorted(w[l:r + 1]))", "end": "k = ('c', 'd', 'd'); l = 1; r = 3; w = 'cdcd'"}
{"start": "c = 22; i = 24", "code": "c += i", "end": "c = 46; i = 24"}
{"start": "m = ['insert', '0', '5']; s = [0, 5]", "code": "getattr(x, m[0])(*s)", "end": "m = ['insert', '0', '5']; s = [0, 5]; x = [5]"}
{"start": "c = [6, 5]; i = 2; l = [6, 5, 4]", "code": "c.append(l[i])", "end": "c = [6, 5, 4]; i = 2; l = [6, 5, 4]"}
{"start": "g = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1]; u = -1", "code": "g.append(u)", "end": "g = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; u = -1"}
{"start": "c = {(1): 4}; p = 2", "code": "c[p] = 1", "end": "c = {1: 4, 2: 1}; p = 2"}
{"start": "s = 'Wepromptlyjudgedantiqueivorybucklesfortheprize'", "code": "s = s.lower()", "end": "s = 'wepromptlyjudgedantiqueivorybucklesfortheprize'"}
{"start": "q = {}; t = 'a'", "code": "q[t] = 1", "end": "q = {'a': 1}; t = 'a'"}
{"start": "d = 4; i = 21", "code": "d = i", "end": "d = 21; i = 21"}
{"start": "a = {(0, 0), (-1, -1)}; x = -1; y = 0", "code": "a.add((x, y))", "end": "a = {(0, 0), (-1, 0), (-1, -1)}; x = -1; y = 0"}
{"start": "e = ['c', 'cd']; g = 'ccd'", "code": "e.append(g)", "end": "e = ['c', 'cd', 'ccd']; g = 'ccd'"}
{"start": "d = 94339769860576; i = {(140115712619376): [1, 5, 4, 3]}; x = []; y = [1, 5, 4, 3]", "code": "y = i.get(d, x)", "end": "d = 94339769860576; i = {140115712619376: [1, 5, 4, 3]}; x = []; y = []"}
{"start": "y = {'a': -1, 'b': 1}; z = 'a'", "code": "y[z] -= 1", "end": "y = {'a': -2, 'b': 1}; z = 'a'"}
{"start": "e = 2; g = 1; v = {'', 'dba', 'dbac', 'db', 'd'}; w = 'dbac'", "code": "v.add(w[g:e])", "end": "e = 2; g = 1; v = {'', 'd', 'b', 'dba', 'db', 'dbac'}; w = 'dbac'"}
{"start": "i = 1; p = 'ababaa  '; r = 'ababaa  '", "code": "r = p[-i:]", "end": "i = 1; p = 'ababaa  '; r = ' '"}
{"start": "a = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; c = [10, 20, 30, 40, 50]; i = 1; j = 0; k = 4; t = [0, 50, 0, 0, 0]; x = 5", "code": "t[(j + i) % x] += a[j][k] * c[(k + i) % x]", "end": "a = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; c = [10, 20, 30, 40, 50]; i = 1; j = 0; k = 4; t = [0, 60, 0, 0, 0]; x = 5"}
{"start": "a = 0; b = 1", "code": "h = b * b + a", "end": "a = 0; b = 1; h = 1"}
{"start": "m = 1", "code": "m -= 1", "end": "m = 0"}
{"start": "i = 1; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] += 1", "end": "i = 1; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 3; k = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[e] += 1", "end": "e = 3; k = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1", "code": "a -= 1", "end": "a = 0"}
{"start": "c = 4; r = 3", "code": "r = c", "end": "c = 4; r = 4"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 39 39 '    ); x = 40", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 39 39 40 '; x = 40"}
{"start": "i = 1; j = 2; t = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [-    1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [    -1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "t[i][j][0] = t[i - 1][j][0] + 1", "end": "i = 1; j = 2; t = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "c = [-3, 7, -2, 3, 5, -2]; j = 3; l = 5", "code": "l += c[j]", "end": "c = [-3, 7, -2, 3, 5, -2]; j = 3; l = 8"}
{"start": "i = 1; j = 1; s = 'ifailuhkqq'; x = 'ifailuhkqq'", "code": "x = s[i:j]", "end": "i = 1; j = 1; s = 'ifailuhkqq'; x = ''"}
{"start": "n = 2.2958874039497803e-40", "code": "n /= 2", "end": "n = 1.1479437019748901e-40"}
{"start": "p = '[^a-zA-Z0-9-_]'; t = '[^a-zA-Z0-9-_]'", "code": "t = p", "end": "p = '[^a-zA-Z0-9-_]'; t = '[^a-zA-Z0-9-_]'"}
{"start": "p = '^[1-9]\\\\d{5}$'; x = '^[1-9]\\\\d{5}$'", "code": "x = p", "end": "p = '^[1-9]\\\\d{5}$'; x = '^[1-9]\\\\d{5}$'"}
{"start": "k = 4; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 2), (8, 1), (7, 1), (18, 1)]", "code": "t = x[k][1]", "end": "k = 4; t = 2; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 2), (8, 1), (7, 1), (18, 1)]"}
{"start": "l = 0; m = -1; p = []", "code": "p.append(str(max(l, m) + 1))", "end": "l = 0; m = -1; p = ['1']"}
{"start": "n = 3; w = 3", "code": "n += w", "end": "n = 6; w = 3"}
{"start": "s = {0, 1, 2, 3, 5, 8}", "code": "s = set([0])", "end": "s = {0}"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 196418, 317811, 514229, 832040, 1346269,    2178309, 3524578, 5702887]", "code": "t.append(t[-1] + t[-2])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]"}
{"start": "s = ['0', '1', '0', '1', '0', '1', '0']", "code": "s[i + 2] = '1'", "end": "i = True; s = ['0', '1', '0', '1', '0', '1', '0']"}
{"start": "i = 1; j = 3; m = 5; t = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): 0,    (1, 3): -150, (1, 2): -150}; z = -150", "code": "t[i, m - 1 - j] = z", "end": "i = 1; j = 3; m = 5; t = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): 0, (1, 3): -150, (1, 2): -150, (1, 1): -150}; z = -150"}
{"start": "i = 1; v = [2, 1, 3, 1, 2]", "code": "t = v[i]", "end": "i = 1; t = 1; v = [2, 1, 3, 1, 2]"}
{"start": "m = 3", "code": "m -= 1", "end": "m = 2"}
{"start": "b = 2", "code": "w = b", "end": "b = 2; w = 2"}
{"start": "z = 4", "code": "z -= 1", "end": "z = 3"}
{"start": "i = 'b'; j = 3", "code": "j = ord(i) - ord('a') + 1", "end": "i = 'b'; j = 2"}
{"start": "i = ''; p = ['', 'abc']", "code": "i = p.pop()", "end": "i = 'abc'; p = ['']"}
{"start": "i = 1; j = 4; m = [7, 8, 4, 1, 2, 3, 6, 5]; z = [7, 8, 4, 1, 2, 3, 6, 5]", "code": "z = m[i - 1:j]", "end": "i = 1; j = 4; m = [7, 8, 4, 1, 2, 3, 6, 5]; z = [7, 8, 4, 1]"}
{"start": "c = 22; f = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1}; h = 2; i = 0; j = 2; k = 4; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = f[h] + f[c] + o[i + 1][j + 1]", "end": "c = 22; f = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1}; h = 2; i = 0; j = 2; k = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 748798831; b = -200797120; c = 595", "code": "l = [a, b, c]", "end": "a = 748798831; b = -200797120; c = 595; l = [748798831, -200797120, 595]"}
{"start": "a = '10001'; c = [None, None, None, None, None]; i = 0", "code": "c[i] = a[i]", "end": "a = '10001'; c = ['1', None, None, None, None]; i = 0"}
{"start": "i = 2; s = '9899100'; x = 9", "code": "x = int(s[:i])", "end": "i = 2; s = '9899100'; x = 98"}
{"start": "i = 0; l = [[0, '.', 'M']]; s = '*.M'", "code": "l[i][s.index('M')] = '.'", "end": "i = 0; l = [[0, '.', '.']]; s = '*.M'"}
{"start": "v = 3", "code": "u = v", "end": "u = 3; v = 3"}
{"start": "h = ['HA', 'HC', 'HK']; o = 'A', 'H'", "code": "h.append(''.join(o))", "end": "h = ['HA', 'HC', 'HK', 'AH']; o = ('A', 'H')"}
{"start": "a = 'b'; b = 'b'; i = 1; u = 'bcab'", "code": "a, b = u[i], u[i + 1]", "end": "a = 'c'; b = 'a'; i = 1; u = 'bcab'"}
{"start": "j = 2; m = [0]", "code": "m.append(j)", "end": "j = 2; m = [0, 2]"}
{"start": "d = [1, 3, 1, 2]; j = 3; z = 100", "code": "z = d[j]", "end": "d = [1, 3, 1, 2]; j = 3; z = 2"}
{"start": "m = [1, 1, 1, 0, 0, 0, 1]; z = 6", "code": "g = [m[0]] * z", "end": "g = [1, 1, 1, 1, 1, 1]; m = [1, 1, 1, 0, 0, 0, 1]; z = 6"}
{"start": "f = [(3, 0)]", "code": "x, v = f[0]", "end": "f = [(3, 0)]; v = 0; x = 3"}
{"start": "b = 4; f = [0, 1, 2, 4, 3, 5, 6]; o = 3", "code": "f[o], f[b] = f[b], f[o]", "end": "b = 4; f = [0, 1, 2, 3, 4, 5, 6]; o = 3"}
{"start": "i = 'b'; n = {'a': False}", "code": "n[i] = False", "end": "i = 'b'; n = {'a': False, 'b': False}"}
{"start": "f = {(3): 1, (1): 1}; u = {(5): -1, (7): -1}; w = 1", "code": "a = a + f.get(w, 0) + u.get(w, 0)", "end": "a = 86; f = {3: 1, 1: 1}; u = {5: -1, 7: -1}; w = 1"}
{"start": "c = 'e'; e = 'l'", "code": "e = c.lower()", "end": "c = 'e'; e = 'e'"}
{"start": "i = 6; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; t = 49", "code": "t = int(m[i].split(',')[0])", "end": "i = 6; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; t = 67"}
{"start": "u = [3, 1, 2]", "code": "i = int(len(u) / 2)", "end": "i = 1; u = [3, 1, 2]"}
{"start": "a = 3; w = 9", "code": "w = w * a", "end": "a = 3; w = 27"}
{"start": "i = 11; j = 11", "code": "u = max(u, i ^ j)", "end": "i = 11; j = 11; u = 0"}
{"start": "l = 3; s = 2, 5", "code": "l = sum(s)", "end": "l = 7; s = (2, 5)"}
{"start": "d = 140528422000752; x = '+'", "code": "d = id(x)", "end": "d = 139760776715632; x = '+'"}
{"start": "f = [26]; p = [1, 91]", "code": "f.append(p[1])", "end": "f = [26, 91]; p = [1, 91]"}
{"start": "j = 63", "code": "j = j - 1", "end": "j = 62"}
{"start": "a = 205; u = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "u[a] += 1", "end": "a = 205; u = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "b = 'AABCBC'; i = 3; v = 'B'", "code": "v = b[i]", "end": "b = 'AABCBC'; i = 3; v = 'C'"}
{"start": "d = ['3', '2']; e = 0", "code": "e = int(d[1]) - 1", "end": "d = ['3', '2']; e = 1"}
{"start": "u = 2; w = 1", "code": "w += u", "end": "u = 2; w = 3"}
{"start": "b = 'AABCBC'; i = 2; w = 'B'", "code": "w = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 2; w = 'C'"}
{"start": "g = [1, 3]; l = 1", "code": "g = g[0:l]", "end": "g = [1]; l = 1"}
{"start": "b = 2; k = 100; t = [100, 0, 0, 0, 0]", "code": "t[b] -= k", "end": "b = 2; k = 100; t = [100, 0, -100, 0, 0]"}
{"start": "d = 4; x = 2", "code": "x = d", "end": "d = 4; x = 4"}
{"start": "a = 12; b = 12", "code": "b = b * a", "end": "a = 12; b = 144"}
{"start": "h = [1, 2, 3, 1, 2]; j = 3; m = 3", "code": "m = h[j]", "end": "h = [1, 2, 3, 1, 2]; j = 3; m = 1"}
{"start": "c = [95]; n = 45; t = [95]", "code": "t = [n] + c[2:]", "end": "c = [95]; n = 45; t = [45]"}
{"start": "a = {(140147151948288): [], (140147151949648): ['.', '.', '.', '.', '.']}; d = 140147592226736; f = []; y = ['.', '.', '.', '.', '.']", "code": "y = a.get(d, f)", "end": "a = {140147151948288: [], 140147151949648: ['.', '.', '.', '.', '.']}; d = 140147592226736; f = []; y = []"}
{"start": "d = 'This$#is% Ma'; s = 't'", "code": "d += s", "end": "d = 'This$#is% Mat'; s = 't'"}
{"start": "i = 0; y = 'onml'", "code": "j = y[:i + 2]", "end": "i = 0; j = 'on'; y = 'onml'"}
{"start": "s = ['0', '9', '2', '2', '8', '2']", "code": "m = [(0) for _ in range(len(s))]", "end": "m = [0, 0, 0, 0, 0, 0]; s = ['0', '9', '2', '2', '8', '2']"}
{"start": "b = '0b111'; n = 8", "code": "b = bin(n)", "end": "b = '0b1000'; n = 8"}
{"start": "a = 10; b = 1010; f = 2221013488106900; i = 41", "code": "f = f + (a ^ b << i)", "end": "a = 10; b = 1010; f = 4442026976214430; i = 41"}
{"start": "j = 4; n = 1; y = ['2', ' ', '1', ' ', '4', '\\n']", "code": "n = int(y[j])", "end": "j = 4; n = 4; y = ['2', ' ', '1', ' ', '4', '\\n']"}
{"start": "m = ['Q', 'b']; s = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 0; y = 1", "code": "m = s[x][y]", "end": "m = ['No', 'A']; s = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; x = 0; y = 1"}
{"start": "c = {'c': 1, 'd': 1}; t = 'c'", "code": "c[t] = c.get(t, 0) + 1", "end": "c = {'c': 2, 'd': 1}; t = 'c'"}
{"start": "x = 100", "code": "z = x", "end": "x = 100; z = 100"}
{"start": "g = [5, 2, 6, 3, 4]", "code": "c = g[0]", "end": "c = 5; g = [5, 2, 6, 3, 4]"}
{"start": "k = 1; l = [0, 2]; p = [[0, 4, 6, 10], [0, 2]]", "code": "l.append(l[-1] + k)", "end": "k = 1; l = [0, 2, 3]; p = [[0, 4, 6, 10], [0, 2]]"}
{"start": "g = 5; i = 1; x = 6", "code": "g += x % 10 * 2 ** i", "end": "g = 17; i = 1; x = 6"}
{"start": "b = 2.4868995751603507e-14", "code": "b /= 2", "end": "b = 1.2434497875801753e-14"}
{"start": "b = [1, 1, 0]", "code": "w = 2 ** b[0] - 1", "end": "b = [1, 1, 0]; w = 1"}
{"start": "a = 1; i = [0, 0, 0, 0, 0]; k = 100", "code": "i[a - 1] += k", "end": "a = 1; i = [100, 0, 0, 0, 0]; k = 100"}
{"start": "i = 13; m = 'hACKERrANK.CO'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "m += s[i].upper()", "end": "i = 13; m = 'hACKERrANK.COM'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = {(5): 1, (4): 2, (2): 1}; z = 2", "code": "i[z] = i.get(z, 0) + 1", "end": "i = {5: 1, 4: 2, 2: 2}; z = 2"}
{"start": "g = 0; o = 3", "code": "c = g + o", "end": "c = 3; g = 0; o = 3"}
{"start": "j = 2; q = [1, 2, 5, 3, 4]", "code": "q[j], q[j + 1] = q[j + 1], q[j]", "end": "j = 2; q = [1, 2, 3, 5, 4]"}
{"start": "i = 90; v = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 5184, 5476, 5776, 6084,     6400, 6724, 7056, 7396, 7744]", "code": "v.append(i * i)", "end": "i = 90; v = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 5184, 5476, 5776, 6084, 6400, 6724, 7056, 7396, 7744, 8100]"}
{"start": "j = 1; s = [1, 2, 3]; z = [1, 2, 3, 5, 4]", "code": "s.append(z[j])", "end": "j = 1; s = [1, 2, 3, 2]; z = [1, 2, 3, 5, 4]"}
{"start": "m = 4; w = [[0, 0, 0, 0], [0, 0, 0, 0]]", "code": "w.append([0] * m)", "end": "m = 4; w = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = '1'; o = 16777215; z = 16777216", "code": "o += z * int(i)", "end": "i = '1'; o = 33554431; z = 16777216"}
{"start": "l = []; y = '{'", "code": "l.append(y)", "end": "l = ['{']; y = '{'"}
{"start": "i = 0; l = 'mn'; p = {'a': 1}", "code": "p[l[i]] = p.get(l[i], 0) + 1", "end": "i = 0; l = 'mn'; p = {'a': 1, 'm': 1}"}
{"start": "j = 2; m = 4; n = {(2): [1, 2]}", "code": "n[m] = [j + 1]", "end": "j = 2; m = 4; n = {2: [1, 2], 4: [3]}"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '1', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "j = 59", "code": "j = j - 1", "end": "j = 58"}
{"start": "c = 2; n = 2; o = [2, 2, 1, 1]", "code": "n = o[c]", "end": "c = 2; n = 1; o = [2, 2, 1, 1]"}
{"start": "r = '24'; x = '1'; y = '2'", "code": "x, y, r = [int(x), int(y), int(r)]", "end": "r = 24; x = 1; y = 2"}
{"start": "f = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; h = 0; r = 0", "code": "f[r][h] = 0", "end": "f = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; h = 0; r = 0"}
{"start": "h = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]; n = 0; x = 3", "code": "h[x] += h[n]", "end": "h = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]; n = 0; x = 3"}
{"start": "i = 134217728; k = [1, 2, 4, 8, 16, 32, 64, 128, 1048576, 2097152, 4194304, 8388608,     16777216, 33554432, 67108864]", "code": "k.append(i)", "end": "i = 134217728; k = [1, 2, 4, 8, 16, 32, 64, 128, 1048576, 2097152, 4194304, 8388608, 16777216, 33554432, 67108864, 134217728]"}
{"start": "c = 'A'; s = ['C']", "code": "s.append(c)", "end": "c = 'A'; s = ['C', 'A']"}
{"start": "a = 2; b = ['1', 'xy']", "code": "a = int(b[0])", "end": "a = 1; b = ['1', 'xy']"}
{"start": "j = [1, 3, 1]", "code": "w.append(j)", "end": "j = [1, 3, 1]; w = [[1, 3, 1]]"}
{"start": "b = 'AABCBC'; c = 'B'; i = 3", "code": "c = b[i]", "end": "b = 'AABCBC'; c = 'C'; i = 3"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76]; z = 90", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90]; z = 90"}
{"start": "h = 15", "code": "h += 1", "end": "h = 16"}
{"start": "c = 3; p = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), (    'to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]", "code": "c = len(p)", "end": "c = 6; p = [('I', 'love', 'to'), ('love', 'to', 'dance'), ('I', 'like', 'to'), ('to', 'dance', 'I'), ('like', 'to', 'play'), ('to', 'play', 'chess')]"}
{"start": "j = 106", "code": "j += 1", "end": "j = 107"}
{"start": "c = '10000000000000'", "code": "c += '0'", "end": "c = '100000000000000'"}
{"start": "c = 'b'; k = {'a': 2, 'b': 1}", "code": "k[c] = k.get(c, 0) + 1", "end": "c = 'b'; k = {'a': 2, 'b': 2}"}
{"start": "m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]; u = [18]", "code": "m += u", "end": "m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18]; u = [18]"}
{"start": "m = 3; s = 4", "code": "m = s", "end": "m = 4; s = 4"}
{"start": "h = 'afil'; i = 2; l = 4; s = 'ifailuhkqq'", "code": "h = list(s[i:i + l])", "end": "h = ['a', 'i', 'l', 'u']; i = 2; l = 4; s = 'ifailuhkqq'"}
{"start": "c = 'c'; t = ['b', 'c', 'd']", "code": "t.remove(c)", "end": "c = 'c'; t = ['b', 'd']"}
{"start": "q = 4; y = 4", "code": "q += y", "end": "q = 8; y = 4"}
{"start": "j = [3]; u = 1", "code": "u = min(j)", "end": "j = [3]; u = 3"}
{"start": "c = [2]", "code": "c.remove(c[0])", "end": "c = []"}
{"start": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "v.sort()", "end": "v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "n = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90090, 90099, 90900, 90909,    90990, 90999, 99000, 99009]; r = 12", "code": "n.append(n[r] * 10)", "end": "n = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90090, 90099, 90900, 90909, 90990, 90999, 99000, 99009, 909090]; r = 12"}
{"start": "k = -1", "code": "k = -k", "end": "k = 1"}
{"start": "s = 9", "code": "s = s + 1", "end": "s = 10"}
{"start": "b = 6; y = [10, 9, 7, 4]", "code": "y = [0] * b", "end": "b = 6; y = [0, 0, 0, 0, 0, 0]"}
{"start": "l = [[1, 2, 3, 5, 6, 7]]; n = [1]; o = [1]", "code": "n[m_i] = l[m_i][o[m_i]]", "end": "l = [[1, 2, 3, 5, 6, 7]]; n = [2]; o = [1]; u = False"}
{"start": "d = 3, 3; t = -1, -1", "code": "d = d[0] + t[0], d[1] + t[1]", "end": "d = (2, 2); t = (-1, -1)"}
{"start": "h = [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 12", "code": "h.remove(k)", "end": "h = [13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 12"}
{"start": "m = 1; r = [[5], []]; y = 7", "code": "r[m].append(y)", "end": "m = 1; r = [[5], [7]]; y = 7"}
{"start": "j = \"\"\"4\\n12 8 3\\n10 3 3\\n9 10 2\\n9 10 2\\n\\n\\n\\n\"\"\"; k = 3", "code": "j = [(i + 1) for i in range(k)]", "end": "j = [1, 2, 3]; k = 3"}
{"start": "i = 0; n = ['1', '3', '1', '2']", "code": "n = [int(i) for i in n]", "end": "i = 0; n = [1, 3, 1, 2]"}
{"start": "i = 0; s = 0; u = 1, 0", "code": "s = i + u[0]", "end": "i = 0; s = 1; u = (1, 0)"}
{"start": "a = 'ifailuhkqq'; j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; k = 8; p = 0", "code": "j[a[p + k]] = 1", "end": "a = 'ifailuhkqq'; j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; k = 8; p = 0"}
{"start": "c = -2; v = 1", "code": "c += v", "end": "c = -1; v = 1"}
{"start": "o = 1", "code": "m += abs(o)", "end": "m = -92; o = 1"}
{"start": "a = ['15', 'o17', 'F', '1111']; c = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['12', 'o14', 'C', '1100'], ['13', 'o15', 'D', '1101'], ['14', 'o16',    'E', '1110']]", "code": "c.append(a)", "end": "a = ['15', 'o17', 'F', '1111']; c = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['12', 'o14', 'C', '1100'], ['13', 'o15', 'D', '1101'], ['14', 'o16', 'E', '1110'], ['15', 'o17', 'F', '1111']]"}
{"start": "l = [5, 5, 6]; m = 7", "code": "m = max(max(l[0], l[1]), l[2])", "end": "l = [5, 5, 6]; m = 6"}
{"start": "b = 3; t = 2; w = 1", "code": "t *= b - w", "end": "b = 3; t = 4; w = 1"}
{"start": "i = 1; j = 3; s = 'd'; w = 'cdcd'", "code": "s = ''.join(sorted(w[j - i:j]))", "end": "i = 1; j = 3; s = 'c'; w = 'cdcd'"}
{"start": "q = [[2, 3], [4, 5], [6]]", "code": "q.insert(0, [1])", "end": "q = [[1], [2, 3], [4, 5], [6]]"}
{"start": "o = 4", "code": "i = [0] * o", "end": "i = [0, 0, 0, 0]; o = 4"}
{"start": "s = {1, 3, 4, 5}; w = 2", "code": "s.add(w)", "end": "s = {1, 2, 3, 4, 5}; w = 2"}
{"start": "k = 9223372036854775807; w = 0", "code": "w = k", "end": "k = 9223372036854775807; w = 9223372036854775807"}
{"start": "l = [0, 0, 1, 1]", "code": "k = l[2] - l[0]", "end": "k = 1; l = [0, 0, 1, 1]"}
{"start": "e = {1, 2, 3}; k = 0; p = 1", "code": "e.remove(p - k)", "end": "e = {2, 3}; k = 0; p = 1"}
{"start": "b = [3, 4, 6, 1, 7, 0, 2, 5]; i = 4; j = 4; n = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "j = b[n[i] + 1]", "end": "b = [3, 4, 6, 1, 7, 0, 2, 5]; i = 4; j = 6; n = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "l = '13'; n = 12", "code": "l = str(n)", "end": "l = '12'; n = 12"}
{"start": "i = '53335'", "code": "i = i[:-1] + '3'", "end": "i = '53333'"}
{"start": "b = 5; n = [3, 4, 100]", "code": "b = n[1]", "end": "b = 4; n = [3, 4, 100]"}
{"start": "e = [1, 2, 1, 3, 2]; i = 0; j = 1; u = 1", "code": "u = u + e[j + i]", "end": "e = [1, 2, 1, 3, 2]; i = 0; j = 1; u = 3"}
{"start": "k = 3; x = [4]", "code": "k = x[0]", "end": "k = 4; x = [4]"}
{"start": "y = 11", "code": "y = y + 1", "end": "y = 12"}
{"start": "a = [1, -2, -2]; k = [1, 0, 0]; p = 1", "code": "a[p + 1] = k[p + 1]", "end": "a = [1, -2, 0]; k = [1, 0, 0]; p = 1"}
{"start": "i = 2; s = 'went to the'; u = ['He', 'went', 'to', 'the', 'other', 'room']", "code": "s = ' '.join(u[i:i + 3]).strip().lower()", "end": "i = 2; s = 'to the other'; u = ['He', 'went', 'to', 'the', 'other', 'room']"}
{"start": "j = '4 2'", "code": "f = j.split()", "end": "f = ['4', '2']; j = '4 2'"}
{"start": "c = '[,.]'; p = '[,.]'", "code": "c = p", "end": "c = '[,.]'; p = '[,.]'"}
{"start": "h = 1; v = 3", "code": "a = v - h", "end": "a = 2; h = 1; v = 3"}
{"start": "m = 13; n = 3", "code": "a = m - n", "end": "a = 10; m = 13; n = 3"}
{"start": "b = 2; f = 197; u = 1", "code": "f += b - u", "end": "b = 2; f = 198; u = 1"}
{"start": "e = [0, 3, 0, 2, 0, 0]; i = 4", "code": "e[i] += 1", "end": "e = [0, 3, 0, 2, 1, 0]; i = 4"}
{"start": "s = [0, 1, 2]", "code": "s.pop()", "end": "s = [0, 1]"}
{"start": "s = 100", "code": "z = max(s, z)", "end": "s = 100; z = 100"}
{"start": "c = 3; y = {(1): {}, (2): {}}", "code": "y[c] = {}", "end": "c = 3; y = {1: {}, 2: {}, 3: {}}"}
{"start": "c = 'c'", "code": "i[c] = 1", "end": "c = 'c'; i = {'c': 1}"}
{"start": "c = 'd'; j = 105", "code": "j = ord(c)", "end": "c = 'd'; j = 100"}
{"start": "e = '99910'; i = 6; s = '999100010001'", "code": "e = s[0:i]", "end": "e = '999100'; i = 6; s = '999100010001'"}
{"start": "r = 11", "code": "r += 1", "end": "r = 12"}
{"start": "a = 10; b = 1010; i = 109; z = 655527478390021988101975161564037180", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 109; z = 1311054956780043976203950323128074310"}
{"start": "e = [1, 0]; k = 0", "code": "e.append(k)", "end": "e = [1, 0, 0]; k = 0"}
{"start": "i = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f', 'a,f,i', 'a,f,i,l',    'a,f,i,l,u', 'a,f,h,i,l,u']; j = ['a', 'f', 'h', 'i', 'k', 'l', 'u']", "code": "i.append(','.join(j))", "end": "i = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f', 'a,f,i', 'a,f,i,l', 'a,f,i,l,u', 'a,f,h,i,l,u', 'a,f,h,i,k,l,u']; j = ['a', 'f', 'h', 'i', 'k', 'l', 'u']"}
{"start": "i = 2; j = 234", "code": "j += i", "end": "i = 2; j = 236"}
{"start": "l = 3; n = 10", "code": "m = n % l", "end": "l = 3; m = 1; n = 10"}
{"start": "a = ''; d = ['1', 'xy']", "code": "a = a + d[1]", "end": "a = 'xy'; d = ['1', 'xy']"}
{"start": "i = 2; o = {(0): {2}}; q = {0}", "code": "o[i] = q", "end": "i = 2; o = {0: {2}, 2: {0}}; q = {0}"}
{"start": "h = 4", "code": "m = (l + h) / 2", "end": "h = 4; l = -13; m = -4.5"}
{"start": "d = 1; i = 2; j = 1; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "d = p[i][j]", "end": "d = 2; i = 2; j = 1; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "u = 12; w = '98'", "code": "u = int(w)", "end": "u = 98; w = '98'"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "w = ['', 'abc', '', 'xy']", "code": "w.pop()", "end": "w = ['', 'abc', '']"}
{"start": "s = 12; x = 21", "code": "s = x", "end": "s = 21; x = 21"}
{"start": "l = [1, 3, 4]; x = 1", "code": "x = l.pop()", "end": "l = [1, 3]; x = 4"}
{"start": "i = 4", "code": "g = list(range(1, i + 1))", "end": "g = [1, 2, 3, 4]; i = 4"}
{"start": "h = [1, 2, 4, 8, 16, 32, 64, 16777216, 33554432, 67108864, 134217728,     268435456, 536870912, 1073741824]; i = 2147483648", "code": "h.append(i)", "end": "h = [1, 2, 4, 8, 16, 32, 64, 16777216, 33554432, 67108864, 134217728, 268435456, 536870912, 1073741824, 2147483648]; i = 2147483648"}
{"start": "b = 'e'; h = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; l = 4; n = 5", "code": "b = '-'.join(h[l + 1:n])", "end": "b = ''; h = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; l = 4; n = 5"}
{"start": "a = ['reverse']; b = 'pop'", "code": "b = a[0]", "end": "a = ['reverse']; b = 'reverse'"}
{"start": "h = [1, 2, 3]; i = 1; j = 1; k = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1", "code": "x = k[i - h[j]][j] if i - h[j] >= 0 else 0", "end": "h = [1, 2, 3]; i = 1; j = 1; k = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0"}
{"start": "a = 832040; m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393,    196418, 317811, 514229]", "code": "m.append(int(a))", "end": "a = 832040; m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]"}
{"start": "i = 3; j = 2; z = [[True, False, False, False], [True, False, False, False], [True, True,    False, False], [False, False, False, False], [False, False, False,    False], [False, False, False, False]]", "code": "z[i][j] = z[i - 1][j - 1]", "end": "i = 3; j = 2; z = [[True, False, False, False], [True, False, False, False], [True, True, False, False], [False, False, True, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "i = 45; n = 524288; r = 64", "code": "n = 1 << r - i - 1", "end": "i = 45; n = 262144; r = 64"}
{"start": "j = 3; l = 2; s = '91011'; v = 10", "code": "v = int(s[j:j + l])", "end": "j = 3; l = 2; s = '91011'; v = 11"}
{"start": "a = [3, 1, 2]; e = 1; i = 1; u = [0, 1]", "code": "a[u[e]] = a[u[i]]", "end": "a = [3, 1, 2]; e = 1; i = 1; u = [0, 1]"}
{"start": "y = -14; z = -162", "code": "y = min(z, y)", "end": "y = -162; z = -162"}
{"start": "f = 3; i = [1]", "code": "i.append(f)", "end": "f = 3; i = [1, 3]"}
{"start": "a = 2; b = 10737418240; c = 10737418286", "code": "c += a ^ b", "end": "a = 2; b = 10737418240; c = 21474836528"}
{"start": "v = 6", "code": "v >>= 1", "end": "v = 3"}
{"start": "a = -2", "code": "a += 2 ** 32", "end": "a = 4294967294"}
{"start": "a = 'transpose'; q = array([[1, 2], [3, 4]])", "code": "h = getattr(q, a, None)", "end": "a = 'transpose'; h = <built-in method transpose of numpy.ndarray object at 0x7f1c77ad8c10>; q = array([[1, 2],\n[3, 4]])"}
{"start": "b = [[], [], [1, 0], [], []]; u = 0; v = 3", "code": "b[u].append(v)", "end": "b = [[3], [], [1, 0], [], []]; u = 0; v = 3"}
{"start": "d = 139624052334416; r = {(139624052333696): []}; v = []; y = []", "code": "y = r.get(d, v)", "end": "d = 139624052334416; r = {139624052333696: []}; v = []; y = []"}
{"start": "i = 4; p = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5}}", "code": "p[i] = {}", "end": "i = 4; p = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {}}"}
{"start": "k = 1.0000000000000001e-19", "code": "k = k / 10", "end": "k = 1.0000000000000001e-20"}
{"start": "a = [2, 3]; d = [[1, 2]]", "code": "d.append(a)", "end": "a = [2, 3]; d = [[1, 2], [2, 3]]"}
{"start": "c = [20, 20, 30, 50]", "code": "c.pop(0)", "end": "c = [20, 30, 50]"}
{"start": "h = 72.3; i = 5; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; z = [0.7000000000000028, -24.299999999999997, 22.700000000000003,     22.700000000000003, -39.3]", "code": "z.append(m[i] - h)", "end": "h = 72.3; i = 5; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; z = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 22.700000000000003, -39.3, -25.299999999999997]"}
{"start": "d = 3; f = 0", "code": "f += d", "end": "d = 3; f = 3"}
{"start": "r = '100010001'; s = '999100010001'", "code": "r = s", "end": "r = '999100010001'; s = '999100010001'"}
{"start": "h = ['2', '1']", "code": "k = int(h[1])", "end": "h = ['2', '1']; k = 1"}
{"start": "b = ['a', 'b', 'b']; p = 'bb'", "code": "p = ''.join(b)", "end": "b = ['a', 'b', 'b']; p = 'abb'"}
{"start": "g = '100000000000000000000000000'", "code": "g += '0'", "end": "g = '1000000000000000000000000000'"}
{"start": "c = 0.01953125; x = 3.9609375", "code": "x += c % 2", "end": "c = 0.01953125; x = 3.98046875"}
{"start": "i = 7; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; y = [1, 1, 2, 2, 1, 0]", "code": "y[n[i] - 1] += 1", "end": "i = 7; n = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; y = [1, 2, 2, 2, 1, 0]"}
{"start": "k = 2; p = 3", "code": "k //= p", "end": "k = 0; p = 3"}
{"start": "s = 'beabeefeab'", "code": "m = list(set(list(s)))", "end": "m = ['a', 'e', 'b', 'f']; s = 'beabeefeab'"}
{"start": "g = [6, 7, 3]; i = 2; j = 2; u = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g[j] += u[i][j]", "end": "g = [6, 7, 6]; i = 2; j = 2; u = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = 21; n = 4", "code": "n += g", "end": "g = 21; n = 25"}
{"start": "i = 3; p = [(20, 0), (7, 1), (8, 2)]; x = '2'", "code": "p.extend([(int(x), i)])", "end": "i = 3; p = [(20, 0), (7, 1), (8, 2), (2, 3)]; x = '2'"}
{"start": "a = 2; b = 3; f = 1", "code": "s[f] = [a, b]", "end": "a = 2; b = 3; f = 1; s = {1: [2, 3]}"}
{"start": "a = 3; s = 'ifailuhkqq'; t = 'ai'; z = 2", "code": "t = s[a:a + z]", "end": "a = 3; s = 'ifailuhkqq'; t = 'il'; z = 2"}
{"start": "n = 2; x = 1", "code": "n *= x + 1", "end": "n = 4; x = 1"}
{"start": "a = 3; e = [4, 0, 3, 2, 1]; y = [3, 2, 1]", "code": "y = e[a:]", "end": "a = 3; e = [4, 0, 3, 2, 1]; y = [2, 1]"}
{"start": "d = []; i = 3", "code": "d.append(i)", "end": "d = [3]; i = 3"}
{"start": "b = 3; i = 2; v = ['a', 'b', 'c', 'd']", "code": "v[i], v[b] = v[b], v[i]", "end": "b = 3; i = 2; v = ['a', 'b', 'd', 'c']"}
{"start": "a = [2, 3]", "code": "a.append(5)", "end": "a = [2, 3, 5]"}
{"start": "u = 2", "code": "u -= 1", "end": "u = 1"}
{"start": "e = 4; m = [2, 2, 4, 5, 5]; x = 3", "code": "e = m[x]", "end": "e = 5; m = [2, 2, 4, 5, 5]; x = 3"}
{"start": "c = 13; i = 0; n = '13'; r = 48", "code": "c += ord(n[i]) - r", "end": "c = 14; i = 0; n = '13'; r = 48"}
{"start": "l = [0, 1, 2, 4, 6, 5, 3]", "code": "l.sort()", "end": "l = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "x = 2; y = 4", "code": "y = x", "end": "x = 2; y = 2"}
{"start": "a = [97, 99, 98, 100]; c = 'a'", "code": "a.append(ord(c))", "end": "a = [97, 99, 98, 100, 97]; c = 'a'"}
{"start": "j = 3; o = {4}", "code": "j = o.pop()", "end": "j = 4; o = set()"}
{"start": "y = '01100'", "code": "o = y.replace('010', '222', 1)", "end": "o = '01100'; y = '01100'"}
{"start": "p = 1.7999999999999993e-59", "code": "p /= 10", "end": "p = 1.7999999999999994e-60"}
{"start": "e = [0, 1, 2]; j = 3", "code": "e.append(j)", "end": "e = [0, 1, 2, 3]; j = 3"}
{"start": "c = 67108863; j = 26; m = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "c = c + m[j] * 2 ** j", "end": "c = 134217727; j = 26; m = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = [6, 5, 4]; q = [6, 5, 4]", "code": "q.append(a[0])", "end": "a = [6, 5, 4]; q = [6, 5, 4, 6]"}
{"start": "c = [2, 3, 4]; h = 4; l = [1, 2, 3, 4, 4]", "code": "c.append(l[h])", "end": "c = [2, 3, 4, 4]; h = 4; l = [1, 2, 3, 4, 4]"}
{"start": "b = 0; r = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3): 2}    }; s = {(2): 1, (3): 2}", "code": "s = r.get(b, {})", "end": "b = 0; r = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1, 3: 2}}; s = {}"}
{"start": "i = 1; k = 4; l = 999; n = 11; s = '7891011'; v = 999", "code": "l, n, k, i, v = -1, len(s), 1, 0, int(s[0])", "end": "i = 0; k = 1; l = -1; n = 7; s = '7891011'; v = 7"}
{"start": "x = [2, 3, 6, 6, 5]", "code": "j = x[0]", "end": "j = 2; x = [2, 3, 6, 6, 5]"}
{"start": "o = [-41, -41, -40, -40, -39, -39, -38, -38, -37, -37, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(o, 0)", "end": "o = [-41, -40, -40, -39, -39, -38, -38, -37, -37, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "x = '9999999999999999999999999999999999999999999999999999999'", "code": "x += '9'", "end": "x = '99999999999999999999999999999999999999999999999999999999'"}
{"start": "b = 0; i = 2; j = 1", "code": "b = max(i, j)", "end": "b = 2; i = 2; j = 1"}
{"start": "t = 31", "code": "t += 1", "end": "t = 32"}
{"start": "i = 9; k = [[0], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [], [    4, 5], [], [], [], [], []]; s = 'aeiouuoiea'", "code": "k[ord(s[i]) - ord('a')] += [i]", "end": "i = 9; k = [[0, 9], [], [], [], [1, 8], [], [], [], [2, 7], [], [], [], [], [], [], [4, 5], [], [], [], [], []]; s = 'aeiouuoiea'"}
{"start": "k = [5]", "code": "k.pop()", "end": "k = []"}
{"start": "l = {(140382402862208): []}; x = ['.', '.', '.', '.', '.', '.', '.']; y = []", "code": "l[id(x)] = y", "end": "l = {140382402862208: [], 139758038244960: []}; x = ['.', '.', '.', '.', '.', '.', '.']; y = []"}
{"start": "u = {0, 1, 2, 3, 4, 5}; x = 5", "code": "u.remove(x)", "end": "u = {0, 1, 2, 3, 4}; x = 5"}
{"start": "k = 1.0000000000000004e-57", "code": "k = k / 10", "end": "k = 1.0000000000000004e-58"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43]; x = 95", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95]; x = 95"}
{"start": "j = 'In the third category he included those Brothers (the ma'; k = 56; y = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "j += y[k]", "end": "j = 'In the third category he included those Brothers (the maa'; k = 56; y = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "k = 3; x = ['3', '2']", "code": "k = int(x[1])", "end": "k = 2; x = ['3', '2']"}
{"start": "n = 5; r = [2, 5, 1, 3, 4]", "code": "n = len(r)", "end": "n = 5; r = [2, 5, 1, 3, 4]"}
{"start": "a = 3; f = [2, 4, 3, 5, 2, 6, 4, 5]; i = 1", "code": "a = f[i]", "end": "a = 4; f = [2, 4, 3, 5, 2, 6, 4, 5]; i = 1"}
{"start": "n = 2.2737367544323206e-12", "code": "n /= 2", "end": "n = 1.1368683772161603e-12"}
{"start": "u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 0}; y = 'f'", "code": "u[y] += 1", "end": "u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; y = 'f'"}
{"start": "n = 5", "code": "g = n - 1", "end": "g = 4; n = 5"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "c = x[0]", "end": "c = 1; x = [1, 2, 3, 4, 5]"}
{"start": "a = 222; i = 2; j = 5; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2222'; i = 2; j = 5; s = '2222222'"}
{"start": "j = 51135; m = 43900.6; p = 4330345643.999999", "code": "p += (j - m) ** 2", "end": "j = 51135; m = 43900.6; p = 4382682187.359999"}
{"start": "l = ['2 5', '', '', '']; t = 1; v = 9", "code": "t, v = [int(x) for x in l.pop(0).split()]", "end": "l = ['', '', '']; t = 2; v = 5"}
{"start": "i = 2; t = ['I', 'like', 'to', 'dance', 'I']; z = 'like to dance'", "code": "z += t[i].lower()", "end": "i = 2; t = ['I', 'like', 'to', 'dance', 'I']; z = 'like to danceto'"}
{"start": "g = 6; i = 6; v = [4, 4]", "code": "v = [i, g]", "end": "g = 6; i = 6; v = [6, 6]"}
{"start": "s = 10; w = 5", "code": "s = w", "end": "s = 5; w = 5"}
{"start": "e = 2; o = [3, 3]", "code": "e = o.pop(i)", "end": "e = 3; i = False; o = [3]"}
{"start": "a = [4, 2, 2]; r = 4", "code": "x, y = len(a), r", "end": "a = [4, 2, 2]; r = 4; x = 3; y = 4"}
{"start": "l = 3.0; n = 5; v = 3.0", "code": "l = (v + n) / 2", "end": "l = 4.0; n = 5; v = 3.0"}
{"start": "i = '53333'; u = 2", "code": "u = i.find('3')", "end": "i = '53333'; u = 1"}
{"start": "f = 869167", "code": "q = f", "end": "f = 869167; q = 869167"}
{"start": "i = 0; k = 2; l = 3; s = '99910001001'; y = 99", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 2; l = 3; s = '99910001001'; y = 910"}
{"start": "n = 1; r = [2]", "code": "n = r[0]", "end": "n = 2; r = [2]"}
{"start": "i = 1; m = {'a': 0.0, 'b': 1.0, 'c': 0.0, 'd': 0.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}; s = 'abcdefgabcdefg'", "code": "m[s[i]] -= 1", "end": "i = 1; m = {'a': 0.0, 'b': 0.0, 'c': 0.0, 'd': 0.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}; s = 'abcdefgabcdefg'"}
{"start": "j = 1; s = 2; z = 2", "code": "s = s - j * z + j", "end": "j = 1; s = 1; z = 2"}
{"start": "e = {'a': 1, 'ab': 1}; h = 'abc'", "code": "e[h] = 1", "end": "e = {'a': 1, 'ab': 1, 'abc': 1}; h = 'abc'"}
{"start": "e = {2}; i = {2, 4}", "code": "i = e", "end": "e = {2}; i = {2}"}
{"start": "l = 6.162975822039155e-32", "code": "l /= 2", "end": "l = 3.0814879110195774e-32"}
{"start": "w = 1.0", "code": "w *= 2", "end": "w = 2.0"}
{"start": "a = 1; b = 2; z = {}", "code": "z[a] = [b]", "end": "a = 1; b = 2; z = {1: [2]}"}
{"start": "j = [1, 1]; r = [[1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; t = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; u = 0", "code": "r[u] = [j[0] + t[u][0], j[1] + t[u][1]]", "end": "j = [1, 1]; r = [[0, 0], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; t = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; u = 0"}
{"start": "i = 1", "code": "k += str(i)", "end": "i = 1; k = 'NIR1'"}
{"start": "i = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931]; l = 0.3584073464102069", "code": "i.append(l)", "end": "i = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.3584073464102069]; l = 0.3584073464102069"}
{"start": "i = '5 6\\n'; v = 4; w = 5", "code": "v, w = [int(c) for c in i.split()]", "end": "i = '5 6\\n'; v = 5; w = 6"}
{"start": "n = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]", "code": "n.append(n[-2] + n[-1])", "end": "n = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]"}
{"start": "i = 3; r = {(1): 1, (5): 1}", "code": "r[i] = 0", "end": "i = 3; r = {1: 1, 5: 1, 3: 0}"}
{"start": "j = 2; r = 'abcabcddd'; w = {'ab': 0, 'bc': 0}", "code": "w[r[j:j + i + 1]] = 0", "end": "i = -1; j = 2; r = 'abcabcddd'; w = {'ab': 0, 'bc': 0, '': 0}"}
{"start": "g = ['me', 'grand', 'today', 'night']; r = 'grand'", "code": "g.remove(r)", "end": "g = ['me', 'today', 'night']; r = 'grand'"}
{"start": "c = 1; e = {}; q = 1; t = 'a'", "code": "e[t, q] = c", "end": "c = 1; e = {('a', 1): 1}; q = 1; t = 'a'"}
{"start": "g = [(2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4,     3, ['UL', 'L']), (4, 3, ['L', 'UL']), (6, 2, ['L', 'L'])]; i = 6; j = 4; t = ['L']", "code": "i, j, t = g.pop(0)", "end": "g = [(2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3, ['L', 'UL']), (6, 2, ['L', 'L'])]; i = 2; j = 4; t = ['UL', 'UL']"}
{"start": "d = 'hackerrank'; i = 7; j = 'hackerr'", "code": "j = d[:i + 1]", "end": "d = 'hackerrank'; i = 7; j = 'hackerra'"}
{"start": "b = 54; s = 11; y = 62", "code": "b = s ^ y", "end": "b = 53; s = 11; y = 62"}
{"start": "c = [10, 10, 10, 20, 20, 20, 30, 50]", "code": "c.pop(0)", "end": "c = [10, 10, 20, 20, 20, 30, 50]"}
{"start": "g = 7; i = 1; s = '9899100'", "code": "g = int(s[:i])", "end": "g = 9; i = 1; s = '9899100'"}
{"start": "w = 11", "code": "f = w", "end": "f = 11; w = 11"}
{"start": "m = 2; n = 5; s = 1", "code": "d = (s + m - 1) % n", "end": "d = 2; m = 2; n = 5; s = 1"}
{"start": "f = 138; y = 155", "code": "f = y", "end": "f = 155; y = 155"}
{"start": "k = 45; r = 'In the third category he included those Broth'; t = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "r += t[k]", "end": "k = 45; r = 'In the third category he included those Brothe'; t = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "s = 3", "code": "q = [1] * s", "end": "q = [1, 1, 1]; s = 3"}
{"start": "j = ['we', 'do', 'what']; r = 'wemustbecausewecan'; u = 2; v = ['we', 'do', 'what']", "code": "v = j + [r[:u]]", "end": "j = ['we', 'do', 'what']; r = 'wemustbecausewecan'; u = 2; v = ['we', 'do', 'what', 'we']"}
{"start": "m = 4; t = {(1.0): True, (5.0): True}; x = 0.25; y = 1.0", "code": "t[(x + 1) * m + y] = True", "end": "m = 4; t = {1.0: True, 5.0: True, 6.0: True}; x = 0.25; y = 1.0"}
{"start": "s = 12; t = 3; w = 1", "code": "s += t * (w + 1)", "end": "s = 18; t = 3; w = 1"}
{"start": "t = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; u = [62, 98, 114, 108]", "code": "t.append(u)", "end": "t = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; u = [62, 98, 114, 108]"}
{"start": "j = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0]]; s = [0, 1, 2, 3, 4]", "code": "j.append(s)", "end": "j = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0], [0, 1, 2, 3, 4]]; s = [0, 1, 2, 3, 4]"}
{"start": "a = [[6, 7]]; c = 4; i = [9, 10, 11, 12]", "code": "a.append(i[1:c - 1])", "end": "a = [[6, 7], [10, 11]]; c = 4; i = [9, 10, 11, 12]"}
{"start": "j = 3; l = [1, 2, 3, 5, 4]; s = [5]", "code": "s.append(l[j + 1])", "end": "j = 3; l = [1, 2, 3, 5, 4]; s = [5, 4]"}
{"start": "d = ['1', '0', '5\\n']; q = [[], []]; s = 0", "code": "q[s].append(int(d[2]))", "end": "d = ['1', '0', '5\\n']; q = [[5], []]; s = 0"}
{"start": "n = '999999999999999999999999999999999999999999999999999999999999999999'", "code": "n += '9'", "end": "n = '9999999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "f = 1; l = 1", "code": "l = f - 1", "end": "f = 1; l = 0"}
{"start": "k = 2; n = 8; o = 6; u = 6", "code": "o = (k + u) % n", "end": "k = 2; n = 8; o = 0; u = 6"}
{"start": "d = 'wemustbecausewecan'; j = 6; p = 'must'", "code": "p += d[j]", "end": "d = 'wemustbecausewecan'; j = 6; p = 'mustb'"}
{"start": "e = 'aaaaabbbbaaaa'; x = -1; y = -3", "code": "f = len(e[x:y:-1])", "end": "e = 'aaaaabbbbaaaa'; f = 2; x = -1; y = -3"}
{"start": "g = 1; h = 'b'; k = 3; s = 'abba'", "code": "h = ''.join(sorted(s[k:k + g]))", "end": "g = 1; h = 'a'; k = 3; s = 'abba'"}
{"start": "x = 'HACK 2'", "code": "l = x.split()", "end": "l = ['HACK', '2']; x = 'HACK 2'"}
{"start": "b = 2; d = 3; m = 6; p = 20; s = 43", "code": "s -= max(p - b * d, m)", "end": "b = 2; d = 3; m = 6; p = 20; s = 29"}
{"start": "t = 2", "code": "t -= 1", "end": "t = 1"}
{"start": "i = 15", "code": "i += 1", "end": "i = 16"}
{"start": "a = [1, 2, 3]; i = 1; j = 2; y = [3, 0]", "code": "y.append(a[i] ^ a[j])", "end": "a = [1, 2, 3]; i = 1; j = 2; y = [3, 0, 1]"}
{"start": "m = 20", "code": "j = {(-1): [] * m}", "end": "j = {-1: []}; m = 20"}
{"start": "w = 1; x = 2", "code": "w = x", "end": "w = 2; x = 2"}
{"start": "a = 3", "code": "a = a + 1", "end": "a = 4"}
{"start": "m = [0, 0]", "code": "m[current_buyer] += 1", "end": "m = [0, 1]; v = True"}
{"start": "f = {(2): 4, (3): 1}; l = 2", "code": "f[l] = f.get(l, 0) + 1", "end": "f = {2: 5, 3: 1}; l = 2"}
{"start": "a = 196; i = 2; w = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "a -= w[i]", "end": "a = 165; i = 2; w = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "e = [-5, -1, -1, 2, -2, -3]; n = ['0', '0']; x = 2", "code": "n.append('1') if e[x] > 0 else n.append('0')", "end": "e = [-5, -1, -1, 2, -2, -3]; n = ['0', '0', '0']; x = 2"}
{"start": "a = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]; i = 0", "code": "n, b = a[i]", "end": "a = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]; b = 'ab'; i = 0; n = 0"}
{"start": "m = {(0): 100, (2): 0, (1): 100, (5): -100, (4): -100}; s = 4; x = 200", "code": "x = x + m[s]", "end": "m = {0: 100, 2: 0, 1: 100, 5: -100, 4: -100}; s = 4; x = 100"}
{"start": "i = 2; j = 1; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 0], [2,     0, 1], [2, 0, 2], [2, 1, 0]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 1; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 0], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]"}
{"start": "c = [9, 7, 5, 3, 1]; i = 3; v = 21; x = 1", "code": "v += (x + 1) * c[i]", "end": "c = [9, 7, 5, 3, 1]; i = 3; v = 27; x = 1"}
{"start": "f = 40; p = 160", "code": "f = p", "end": "f = 160; p = 160"}
{"start": "k = 1; n = ['3']", "code": "k = int(n[0])", "end": "k = 3; n = ['3']"}
{"start": "i = 11; j = 28; z = 16", "code": "z = i ^ j", "end": "i = 11; j = 28; z = 23"}
{"start": "r = [1, 1]; z = 1", "code": "r[z] += 1", "end": "r = [1, 2]; z = 1"}
{"start": "g = 53; i = 11; j = 63", "code": "g = i ^ j", "end": "g = 52; i = 11; j = 63"}
{"start": "i = 4; p = [(20, 0), (7, 1), (8, 2), (2, 3)]; v = [20, 7, 8, 2, 5]", "code": "p.append((v[i], i))", "end": "i = 4; p = [(20, 0), (7, 1), (8, 2), (2, 3), (5, 4)]; v = [20, 7, 8, 2, 5]"}
{"start": "a = 1.2000000000000002e-06; p = 1.2000000000000002e-05", "code": "p = a % 10.0", "end": "a = 1.2000000000000002e-06; p = 1.2000000000000002e-06"}
{"start": "e = 1.7999999999999997e-32", "code": "e = e / 10", "end": "e = 1.7999999999999998e-33"}
{"start": "d = 3; j = 6; l = 2", "code": "j *= l - d", "end": "d = 3; j = -6; l = 2"}
{"start": "i = 4; r = 4; u = 14", "code": "r = abs(u - i)", "end": "i = 4; r = 10; u = 14"}
{"start": "t = {(2): [4, 3], (1): [2], (4): [], (3): []}; x = 3; z = 4", "code": "t[x].append(z)", "end": "t = {2: [4, 3], 1: [2], 4: [], 3: [4]}; x = 3; z = 4"}
{"start": "i = '204'; k = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206]", "code": "k.append(int(float(i)))", "end": "i = '204'; k = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]"}
{"start": "a = '1112\\n1X12\\n18X'; d = 2", "code": "a += str(d)", "end": "a = '1112\\n1X12\\n18X2'; d = 2"}
{"start": "d = 'OO'", "code": "d += '.'", "end": "d = 'OO.'"}
{"start": "e = '919875641230'", "code": "e = '+91' + ' ' + e[-10:-5] + ' ' + e[-5:]", "end": "e = '+91 98756 41230'"}
{"start": "i = 3", "code": "g = i", "end": "g = 3; i = 3"}
{"start": "e = {(5, 4), (5, 5), (4, 6), (5, 6), (5, 3)}; x = 5; y = 7", "code": "e.add((x, y))", "end": "e = {(5, 4), (4, 6), (5, 5), (5, 6), (5, 7), (5, 3)}; x = 5; y = 7"}
{"start": "i = 0; n = [[0, 0, 0, 0]]", "code": "n[i].append(0)", "end": "i = 0; n = [[0, 0, 0, 0, 0]]"}
{"start": "l = ['.X.', '.X.']; s = '...'", "code": "l.append(s)", "end": "l = ['.X.', '.X.', '...']; s = '...'"}
{"start": "f = 2.0; s = 3", "code": "f = s / 2", "end": "f = 1.5; s = 3"}
{"start": "a = 10; b = 1010; i = 18; q = 264764590", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 18; q = 529530040"}
{"start": "a = 'haveaniceday'; i = 11; w = ['e', 'c']", "code": "w.append(a[i])", "end": "a = 'haveaniceday'; i = 11; w = ['e', 'c', 'y']"}
{"start": "j = 1000000; u = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; y = 'a'", "code": "j = u.get(y)", "end": "j = 2; u = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; y = 'a'"}
{"start": "n = 1.9073486328125e-05", "code": "n /= 2", "end": "n = 9.5367431640625e-06"}
{"start": "b = [False, {}]; c = '1'", "code": "b[1][c] = [False, {}]", "end": "b = [False, {'1': [False, {}]}]; c = '1'"}
{"start": "c = '1'; n = '2'; s = '100'", "code": "z += int(s) * (int(n) - int(c) + 1)", "end": "c = '1'; n = '2'; s = '100'; z = 171"}
{"start": "s = ['0', '9', '2', '2', '8', '2']", "code": "s[i] = '9'", "end": "i = False; s = ['9', '9', '2', '2', '8', '2']"}
{"start": "j = 4; y = [1, 3, 4, 5, 6, 2]", "code": "y[j + 1] = y[j]", "end": "j = 4; y = [1, 3, 4, 5, 6, 6]"}
{"start": "p = 2; s = ['(', '(', None, ')']", "code": "s[p] = ')'", "end": "p = 2; s = ['(', '(', ')', ')']"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 2; w = ['e', 'j']", "code": "w.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 2; w = ['e', 'j', 'o']"}
{"start": "a = [0, 0, 1, 1, 1, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 9; j = 2", "code": "a[i] = j", "end": "a = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9; j = 2"}
{"start": "f = 73; h = [73, 69, 36, 77, 43]; j = 1", "code": "f = f + h[j]", "end": "f = 142; h = [73, 69, 36, 77, 43]; j = 1"}
{"start": "a = '1'", "code": "i += int(a)", "end": "a = '1'; i = -97"}
{"start": "n = {(1): [2, 4, 3], (2): [1], (4): [1, 3], (3): [1]}; x = 4; y = 3", "code": "n[y] += [x]", "end": "n = {1: [2, 4, 3], 2: [1], 4: [1, 3], 3: [1, 4]}; x = 4; y = 3"}
{"start": "j = 2; k = 2; u = 'cdcd'; z = 'dc'", "code": "z = u[k:k + j]", "end": "j = 2; k = 2; u = 'cdcd'; z = 'cd'"}
{"start": "d = 2; k = {(2): 4, (3): 1}", "code": "k[d] = k.setdefault(d, 0) + 1", "end": "d = 2; k = {2: 5, 3: 1}"}
{"start": "n = 2.168404344971009e-19", "code": "n /= 2", "end": "n = 1.0842021724855044e-19"}
{"start": "s = '0+0-----'", "code": "s += '0'", "end": "s = '0+0-----0'"}
{"start": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; r = 'k'", "code": "m[r] = m.get(r, 0) + 1", "end": "m = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; r = 'k'"}
{"start": "e = [[(1, 24)], [], [], []]; j = 2; s = 1; w = 24", "code": "e[j - 1].append((s - 1, w))", "end": "e = [[(1, 24)], [(0, 24)], [], []]; j = 2; s = 1; w = 24"}
{"start": "b = 2; j = 22; p = 1.9999890327453613", "code": "p = p + j * b ** -j", "end": "b = 2; j = 22; p = 1.9999942779541016"}
{"start": "b = '18'", "code": "b += 'X'", "end": "b = '18X'"}
{"start": "a = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 0; m = 98", "code": "m = int(a[i].split(',')[1])", "end": "a = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; i = 0; m = 13"}
{"start": "a = 4; i = 3; j = 1; u = 3", "code": "u = j * a + i", "end": "a = 4; i = 3; j = 1; u = 7"}
{"start": "i = 3", "code": "k = [i]", "end": "i = 3; k = [3]"}
{"start": "i = 1; j = 4; r = 'af'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 4; r = 'afi'; s = 'ifailuhkqq'"}
{"start": "h = [1, 1, 2, 3, 2]; i = 3", "code": "h[i + 1] = h[i]", "end": "h = [1, 1, 2, 3, 3]; i = 3"}
{"start": "r = ['i']", "code": "r = ''.join(r)", "end": "r = 'i'"}
{"start": "j = [-22, -22, -21, -21, -20, -20, -19, -19, -18, -18, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(j, 0)", "end": "j = [-22, -21, -21, -20, -20, -19, -19, -18, -18, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; z = {(1): 0, (4): 1, (5): 2, (3): 3}", "code": "z[a[i]] = i", "end": "a = [1, 4, 5, 3, 2]; i = 4; z = {1: 0, 4: 1, 5: 2, 3: 3, 2: 4}"}
{"start": "h = [-1, -1, 5]", "code": "h.pop()", "end": "h = [-1, -1]"}
{"start": "i = 4; k = [1, 2, 3, 4, 5]; q = 8; w = 2", "code": "q = w * k[i]", "end": "i = 4; k = [1, 2, 3, 4, 5]; q = 10; w = 2"}
{"start": "i = '154'; r = 161.0", "code": "r += float(i)", "end": "i = '154'; r = 315.0"}
{"start": "b = ['0', 'ef']; i = 7; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = int(b[0]), '-'", "end": "b = ['0', 'ef']; i = 7; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; k = 2; s = 'abba'", "code": "h[ord(s[i + k]) - 97] += 1", "end": "h = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = 2; s = 'abba'"}
{"start": "i = 4; r = [1, 1, 2, 3, 2]", "code": "r[i] = r[i - 1]", "end": "i = 4; r = [1, 1, 2, 3, 3]"}
{"start": "l = 2; v = [5]", "code": "v.append(l)", "end": "l = 2; v = [5, 2]"}
{"start": "c = 9; e = 2; w = 4", "code": "c = w * e", "end": "c = 8; e = 2; w = 4"}
{"start": "j = 109", "code": "j = j - 1", "end": "j = 108"}
{"start": "a = [21, 28, 26, 5]; i = 1; j = 2; w = '0b10101'", "code": "w = bin(a[i] | a[j])", "end": "a = [21, 28, 26, 5]; i = 1; j = 2; w = '0b11110'"}
{"start": "n = 10; s = 'aba'", "code": "r = s[:n % len(s)].count('a')", "end": "n = 10; r = 1; s = 'aba'"}
{"start": "b = 1; i = 2; z = [1, 2, 2]", "code": "b = z[i - 1]", "end": "b = 2; i = 2; z = [1, 2, 2]"}
{"start": "i = -400.0; x = 0; y = 10000.0", "code": "x = -i / y", "end": "i = -400.0; x = 0.04; y = 10000.0"}
{"start": "d = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 3; j = 4; m = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; z = 12", "code": "z = m[i][j] * 2 + d[i][j] * 2", "end": "d = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 3; j = 4; m = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; z = 14"}
{"start": "c = 'u'; t = 'j'", "code": "t = c.lower()", "end": "c = 'u'; t = 'u'"}
{"start": "m = '2'; n = '2'", "code": "n, m = [int(n), int(m)]", "end": "m = 2; n = 2"}
{"start": "g = 10000", "code": "g *= 10", "end": "g = 100000"}
{"start": "q = []", "code": "q.append('}')", "end": "q = ['}']"}
{"start": "a = 4; b = 5; i = 1", "code": "i = a - b", "end": "a = 4; b = 5; i = -1"}
{"start": "i = 3; l = 5; r = -1; z = [(-1, -1), (2, 3), (4, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1,    -1), (-1, -1), (-1, -1)]", "code": "z[i] = l, r", "end": "i = 3; l = 5; r = -1; z = [(-1, -1), (2, 3), (4, -1), (5, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "u = {(5): 3, (1): 2, (2): 2, (4): 3, (3): 2}; v = 3", "code": "u[v] = 3", "end": "u = {5: 3, 1: 2, 2: 2, 4: 3, 3: 3}; v = 3"}
{"start": "i = 0, '-'; j = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]", "code": "j[i[0]].append(i[1])", "end": "i = (0, '-'); j = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 4; j = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 0.0, 'g': 0.0}; s = 'abcdefgabcdefg'", "code": "j[s[i]] -= 1", "end": "i = 4; j = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 0.0, 'f': 0.0, 'g': 0.0}; s = 'abcdefgabcdefg'"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90000, 90009, 90090, 90099,    90900, 90909, 90990, 90999]; e = 24", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90000, 90009, 90090, 90099, 90900, 90909, 90990, 90999, 99000]; e = 24"}
{"start": "a = '1\\n'; u = 0", "code": "u = int(a)", "end": "a = '1\\n'; u = 1"}
{"start": "k = 1; s = '1'; z = 1", "code": "d = s[z:z + k]", "end": "d = ''; k = 1; s = '1'; z = 1"}
{"start": "a = 10; e = [20, 30, 100]; j = 150; k = 3", "code": "a += (k - 1) * e[-1] - (j - e[-1])", "end": "a = 160; e = [20, 30, 100]; j = 150; k = 3"}
{"start": "n = 13; y = '9101112'", "code": "y = y + str(n)", "end": "n = 13; y = '910111213'"}
{"start": "z = 3", "code": "z = z - 1", "end": "z = 2"}
{"start": "f = [3, 2]; n = '7'", "code": "f.append(int(n))", "end": "f = [3, 2, 7]; n = '7'"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0}; i = 9", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}; i = 9"}
{"start": "l = 1", "code": "i = l", "end": "i = 1; l = 1"}
{"start": "i = 30; o = '-520 -470 -20 '", "code": "o += str(i) + ' '", "end": "i = 30; o = '-520 -470 -20 30 '"}
{"start": "c = 5; i = 1; r = 2; u = {(0): [(1, 2), (1, 5), (2, 1), (2, 2), (2, 3), (2, 4)], (1): [(2, 2)]}", "code": "u.setdefault(i, []).append((r, c))", "end": "c = 5; i = 1; r = 2; u = {0: [(1, 2), (1, 5), (2, 1), (2, 2), (2, 3), (2, 4)], 1: [(2, 2), (2, 5)]}"}
{"start": "b = 'AABCBC'; i = 4; p = 'B'", "code": "p = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 4; p = 'C'"}
{"start": "i = 0; x = ['32,62', '42,68', '12,98']", "code": "a = int(x[i].split(',')[1])", "end": "a = 62; i = 0; x = ['32,62', '42,68', '12,98']"}
{"start": "e = ['e']; w = 'd'", "code": "e.append(w)", "end": "e = ['e', 'd']; w = 'd'"}
{"start": "a = 'a'; o = ['a', 'a', 'a']", "code": "o.append(a)", "end": "a = 'a'; o = ['a', 'a', 'a', 'a']"}
{"start": "a = 15; p = 2744", "code": "p = a", "end": "a = 15; p = 15"}
{"start": "f = 51; i = 57; r = 11", "code": "i = r ^ f", "end": "f = 51; i = 56; r = 11"}
{"start": "i = 12", "code": "p.append(i)", "end": "i = 12; p = [12]"}
{"start": "p = 1.7999999999999995e-42", "code": "p /= 10", "end": "p = 1.7999999999999995e-43"}
{"start": "k = 1", "code": "k = -k", "end": "k = -1"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "i = 6; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; w = 74", "code": "w = w - k[i]", "end": "i = 6; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; w = 43"}
{"start": "a = 15; j = 1; o = 15", "code": "a = o - j * 5", "end": "a = 10; j = 1; o = 15"}
{"start": "b = 3", "code": "b = b // 2", "end": "b = 1"}
{"start": "a = 47", "code": "a += 1", "end": "a = 48"}
{"start": "e = 3; j = 8", "code": "e = j", "end": "e = 8; j = 8"}
{"start": "a = 1; b = 2; d = 4; i = 4; j = 3", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 2; j = 3"}
{"start": "a = [1, 5, 2, 2, 5]; i = 4; j = 3; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [1, 5, 2, 0, 5]; i = 4; j = 3; m = 7"}
{"start": "s = 108.0; t = 60.0", "code": "s += t", "end": "s = 168.0; t = 60.0"}
{"start": "e = 10; x = -5", "code": "e = max(e + x, 0)", "end": "e = 5; x = -5"}
{"start": "d = 3; p = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2)], [(2, 2)], []]; u = 3; v = 5", "code": "p[u].append((v, d))", "end": "d = 3; p = [[], [(2, 1)], [(1, 1), (3, 2), (4, 2)], [(2, 2), (5, 3)], [(2, 2)], []]; u = 3; v = 5"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "i = 4; n = 1.375; t = 0.0625", "code": "n += i * t", "end": "i = 4; n = 1.625; t = 0.0625"}
{"start": "o = '[\\\\s:]#([\\\\da-f]{3}|[\\\\da-f]{6})\\\\W'; p = '[\\\\s:]#([\\\\da-f]{3}|[\\\\da-f]{6})\\\\W'", "code": "o = p", "end": "o = '[\\\\s:]#([\\\\da-f]{3}|[\\\\da-f]{6})\\\\W'; p = '[\\\\s:]#([\\\\da-f]{3}|[\\\\da-f]{6})\\\\W'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1}; i = 'd'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 0}; i = 'd'"}
{"start": "a = 'cdcd'; i = 2; j = 0; r = 'cd'", "code": "r = a[j:j + i + 1]", "end": "a = 'cdcd'; i = 2; j = 0; r = 'cdc'"}
{"start": "q = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; w = 3", "code": "q[w] += 1", "end": "q = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; w = 3"}
{"start": "k = 3; u = [4]", "code": "u = u[k:]", "end": "k = 3; u = []"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765]; i = 21", "code": "a.append(a[i - 1] + a[i - 2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]; i = 21"}
{"start": "m = 6; v = 1", "code": "q = v - m", "end": "m = 6; q = -5; v = 1"}
{"start": "h = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; i = 2; r = 'tcg'; y = 3", "code": "r = ''.join(h[i:i + y])", "end": "h = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']; i = 2; r = 'cga'; y = 3"}
{"start": "h = ['{', '[', '(']", "code": "n = h.pop()", "end": "h = ['{', '[']; n = '('"}
{"start": "m = ['me', 'today', 'night']; x = 'today'", "code": "m.remove(x)", "end": "m = ['me', 'night']; x = 'today'"}
{"start": "a = '910'; f = 11", "code": "a = a + str(f)", "end": "a = '91011'; f = 11"}
{"start": "c = 1; l = 1; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "v[l][c] = 'X'", "end": "c = 1; l = 1; v = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "c = ['3', '10', '2', '9']; f = 3; i = 2", "code": "f += int(c[i])", "end": "c = ['3', '10', '2', '9']; f = 5; i = 2"}
{"start": "k = [4, 2]", "code": "m = k[1]", "end": "k = [4, 2]; m = 2"}
{"start": "n = 1.0000000000000005e-72", "code": "n /= 10", "end": "n = 1.0000000000000005e-73"}
{"start": "l = -1; r = -1", "code": "l, r = l - 1, r - 1", "end": "l = -2; r = -2"}
{"start": "s = [33, 67, 76]; v = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0]", "code": "v.append(float(s[0]))", "end": "s = [33, 67, 76]; v = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0, 70.0, 85.0, 33.0]"}
{"start": "i = 0; j = 2; s = 'ifailuhkqq'; x = 'i'", "code": "x = s[i:j]", "end": "i = 0; j = 2; s = 'ifailuhkqq'; x = 'if'"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 7", "code": "d[w] = d[w] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 7"}
{"start": "b = 'AABBC'", "code": "l = b[0]", "end": "b = 'AABBC'; l = 'A'"}
{"start": "e = 6; o = [4, 5]", "code": "o.append(e)", "end": "e = 6; o = [4, 5, 6]"}
{"start": "p = 2; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "k = k + w[p]", "end": "k = 746; p = 2; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "m = 'bcde'; t = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); x = 0", "code": "t[m] = x + 1", "end": "m = 'bcde'; t = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); x = 0"}
{"start": "p = [5, 3, 2]", "code": "u = p[-1]", "end": "p = [5, 3, 2]; u = 2"}
{"start": "t = 7; u = [1, 2, 1, 2, 1, 0, 1, 0]", "code": "u[t] = 1", "end": "t = 7; u = [1, 2, 1, 2, 1, 0, 1, 1]"}
{"start": "m = [1, 1000, 1]", "code": "c = m[i]", "end": "c = 1; i = False; m = [1, 1000, 1]"}
{"start": "i = 6; n = 11; p = 0", "code": "p = n - i", "end": "i = 6; n = 11; p = 5"}
{"start": "g = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; j = 3; t = ' she went'", "code": "t = ' '.join(g[j - 2:j + 1])", "end": "g = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; j = 3; t = 'she went to'"}
{"start": "i = 1; w = [2, '-1', '2', '3', '4', '-5']", "code": "w[i] = int(w[i])", "end": "i = 1; w = [2, -1, '2', '3', '4', '-5']"}
{"start": "j = '('; q = ['{', '{', '[', '[', '(']", "code": "j = q.pop()", "end": "j = '('; q = ['{', '{', '[', '[']"}
{"start": "g = 3; i = 4", "code": "g = i", "end": "g = 4; i = 4"}
{"start": "l = 0; o = [4, 2]; r = 1", "code": "o[l], o[r] = o[r], o[l]", "end": "l = 0; o = [2, 4]; r = 1"}
{"start": "r = 1; t = [1, 0]", "code": "t[r] += 1", "end": "r = 1; t = [1, 1]"}
{"start": "j = 92", "code": "j = j - 1", "end": "j = 91"}
{"start": "e = 0; m = 5", "code": "e = m = 0", "end": "e = 0; m = 0"}
{"start": "n = 99", "code": "n += 1", "end": "n = 100"}
{"start": "z = ['3', '4', '5', '1', '2']", "code": "z.append(z.pop(0))", "end": "z = ['4', '5', '1', '2', '3']"}
{"start": "e = 0; i = 1; n = [2, 2, 3, 1, 2]", "code": "n[e] = i", "end": "e = 0; i = 1; n = [1, 2, 3, 1, 2]"}
{"start": "k = 'hk'; o = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}", "code": "o[k] = 1", "end": "k = 'hk'; o = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}"}
{"start": "b = 13; i = 2; j = [8, 5, 2, 1]", "code": "b += j[i]", "end": "b = 15; i = 2; j = [8, 5, 2, 1]"}
{"start": "b = 9.999999999980002; l = 1.7999999999999996e-11", "code": "b += l % 10", "end": "b = 9.999999999998002; l = 1.7999999999999996e-11"}
{"start": "l = ['a', 'b']; m = 'aaabccddd'; x = 8", "code": "l.append(m[x])", "end": "l = ['a', 'b', 'd']; m = 'aaabccddd'; x = 8"}
{"start": "g = 128; j = 128", "code": "g = j * 2", "end": "g = 256; j = 128"}
{"start": "d = 1; k = {(0): 1, (1): 1, (2): 1, (3): 1}", "code": "k = {d: 1}", "end": "d = 1; k = {1: 1}"}
{"start": "e = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; u = 'today'", "code": "e[u] = e[u] + 1 if e.get(u) else 1", "end": "e = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; u = 'today'"}
{"start": "d = [False, False, False, False, False, False, False, False, False, False]", "code": "d[0] = True", "end": "d = [True, False, False, False, False, False, False, False, False, False]"}
{"start": "b = 11410565156174896776824215740914", "code": "b >>= 1", "end": "b = 5705282578087448388412107870457"}
{"start": "w = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]", "code": "w = sorted(w)", "end": "w = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]"}
{"start": "k = '01111111111111'", "code": "k += '1'", "end": "k = '011111111111111'"}
{"start": "m = '11010000001001110'", "code": "m += str('0')", "end": "m = '110100000010011100'"}
{"start": "z = 2", "code": "i = z", "end": "i = 2; z = 2"}
{"start": "c = [1, 3, 5, 7]; k = '9'", "code": "c.append(int(k))", "end": "c = [1, 3, 5, 7, 9]; k = '9'"}
{"start": "s = 0", "code": "e = [s]", "end": "e = [0]; s = 0"}
{"start": "h = 4; r = 1; v = 1", "code": "h += v * r", "end": "h = 5; r = 1; v = 1"}
{"start": "k = 1e-17", "code": "k = k / 10", "end": "k = 1e-18"}
{"start": "i = 1; j = 3; q = [1, 2, 3, 4, 5]; u = 3", "code": "u = q[j] - q[i]", "end": "i = 1; j = 3; q = [1, 2, 3, 4, 5]; u = 2"}
{"start": "i = 0; l = -2; r = -2; s = [(2, 1), (-2, -2), (-2, -2)]", "code": "l, r = s[i]", "end": "i = 0; l = 2; r = 1; s = [(2, 1), (-2, -2), (-2, -2)]"}
{"start": "b = {(1): (1, [0, 1, 2, 3], 13), (2): (1, [1, 3], 29), (3): (1, [2], 71)}; k = 2; y = [0, 1, 2, 3]; z = 13", "code": "x, y, z = b[k]", "end": "b = {1: (1, [0, 1, 2, 3], 13), 2: (1, [1, 3], 29), 3: (1, [2], 71)}; k = 2; x = 1; y = [1, 3]; z = 29"}
{"start": "i = 2; o = 1", "code": "o = i", "end": "i = 2; o = 2"}
{"start": "g = ['aeiouuoiea']", "code": "y = g[0] if g else None", "end": "g = ['aeiouuoiea']; y = 'aeiouuoiea'"}
{"start": "a = 17; u = 289", "code": "u = u * a", "end": "a = 17; u = 4913"}
{"start": "e = 1; h = [1, 4]; i = 0", "code": "h[i] = h[i] - e", "end": "e = 1; h = [0, 4]; i = 0"}
{"start": "c = 9", "code": "z = c", "end": "c = 9; z = 9"}
{"start": "h = 1; z = 2", "code": "h += z", "end": "h = 3; z = 2"}
{"start": "i = 3; j = 3; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][j] = max(o[i - 1][j], o[i][j - 1])", "end": "i = 3; j = 3; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = 90", "code": "c = list(map(int, bin(c)[2:].zfill(8)))", "end": "c = [0, 1, 0, 1, 1, 0, 1, 0]"}
{"start": "d = [4, 3, 2, 1, 3, 4]; i = [4]; s = 5", "code": "i.append(d[s])", "end": "d = [4, 3, 2, 1, 3, 4]; i = [4, 4]; s = 5"}
{"start": "e = 'wemustbecausew'; j = 18; s = 'whatwemustbecausewecan'", "code": "e += s[j]", "end": "e = 'wemustbecausewe'; j = 18; s = 'whatwemustbecausewecan'"}
{"start": "b = 560062230; m = 1000000007", "code": "b = b * b % m", "end": "b = 276885007; m = 1000000007"}
{"start": "n = '98'; p = 12", "code": "p += int(n[-1])", "end": "n = '98'; p = 20"}
{"start": "a = 165580141; b = 267914296", "code": "a, b = b, a + b", "end": "a = 267914296; b = 433494437"}
{"start": "i = 30; n = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-    357920, -3620601), (-20, -357920), (30, -20)]; r = 6; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "n.append((s[r + 1], i))", "end": "i = 30; n = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-357920, -3620601), (-20, -357920), (30, -20), (266854, 30)]; r = 6; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 'ashley'", "code": "d = len(s)", "end": "d = 6; s = 'ashley'"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "m = max(d)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1]; m = 2"}
{"start": "p = 1.7999999999999995e-10", "code": "p /= 10", "end": "p = 1.7999999999999996e-11"}
{"start": "q = [1]", "code": "x = q.pop(0)", "end": "q = []; x = 1"}
{"start": "j = 1; l = [10, 5, 3]", "code": "h = l[j] - l[j + 1]", "end": "h = 2; j = 1; l = [10, 5, 3]"}
{"start": "c = [3, 4, 5, 7, 6, 2]; j = 3", "code": "c[j + 1] = c[j]", "end": "c = [3, 4, 5, 7, 7, 2]; j = 3"}
{"start": "t = 0; x = 3; y = 4", "code": "t = abs(y - x)", "end": "t = 1; x = 3; y = 4"}
{"start": "q = '1000000001 1000000002 1000000003 1000000004 1000000005'", "code": "q = q.split(' ')", "end": "q = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "d = 1001; x = '99910'", "code": "d = int(x) + 1", "end": "d = 99911; x = '99910'"}
{"start": "q = ['{', '[', '(']", "code": "a = q.pop()", "end": "a = '('; q = ['{', '[']"}
{"start": "b = 64; c = 90; n = 163; x = 64", "code": "x ^= (c | b) & n", "end": "b = 64; c = 90; n = 163; x = 66"}
{"start": "i = 29; n = [2, 3, 5, 7, 11, 13, 17, 19, 23]", "code": "n.append(i)", "end": "i = 29; n = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]"}
{"start": "i = 2; j = 2; r = 1; x = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]", "code": "r = x[i][j] - x[i][j - 1]", "end": "i = 2; j = 2; r = -1; x = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]"}
{"start": "r = 3; w = [[0, 24, 0, 20], [24, 0, 0, 0], [0, 0, 0, 0], [20, 0, 0, 0]]; x = 2; y = 0", "code": "w[x][y] = w[y][x] = r", "end": "r = 3; w = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 0], [20, 0, 0, 0]]; x = 2; y = 0"}
{"start": "k = 2; l = 'm'", "code": "m = ord(l) + k", "end": "k = 2; l = 'm'; m = 111"}
{"start": "i = 3; x = 3", "code": "x += i", "end": "i = 3; x = 6"}
{"start": "a = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; i = 2; j = 2", "code": "a[i][j] = a[i - 1][j]", "end": "a = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 2"}
{"start": "j = 3; v = 'X', 2", "code": "j = v[1]", "end": "j = 2; v = ('X', 2)"}
{"start": "n = 2", "code": "n = n * 2", "end": "n = 4"}
{"start": "o = {'e': 2, 'g': 4}; p = '\\n'", "code": "o[p] = 1", "end": "o = {'e': 2, 'g': 4, '\\n': 1}; p = '\\n'"}
{"start": "b = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1]; s = -1", "code": "b.append(s)", "end": "b = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1]; s = -1"}
{"start": "i = 4; k = [1, 2, 1, 1, 1, 2, 1, 3]; n = 5", "code": "n = k[i] + n", "end": "i = 4; k = [1, 2, 1, 1, 1, 2, 1, 3]; n = 6"}
{"start": "d = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "p = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b',    'c', 'd')]]; s = [('a',), ('b',)]; t = 'b', 'c'", "code": "s = p[len(t)]", "end": "p = ['dummy', [('a',), ('b',)], [('a', 'b')], [('a', 'b', 'c')], [('a', 'b', 'c', 'd')]]; s = [('a', 'b')]; t = ('b', 'c')"}
{"start": "f = {'A': 3, 'C': 0, 'T': 0, 'G': 1}; z = 'A'", "code": "f[z] = f[z] - 1", "end": "f = {'A': 2, 'C': 0, 'T': 0, 'G': 1}; z = 'A'"}
{"start": "i = 0; s = ['1', '1', '1', '0', '0', '1', '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 0; s = [1, '1', '1', '0', '0', '1', '1', '0', '1', '1']"}
{"start": "n = 8.881784197001252e-16", "code": "n /= 2", "end": "n = 4.440892098500626e-16"}
{"start": "i = 3; s = [0, 1, 2, 2, 0, 0]; w = 3", "code": "s[i] = w", "end": "i = 3; s = [0, 1, 2, 3, 0, 0]; w = 3"}
{"start": "i = 19; r = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0, 0, 0, 0, 0, 0, 0]; s = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[i] = s[i] / 2", "end": "i = 19; r = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0.0, 0, 0]; s = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = {'a': [False, {'a': [...]}], 'd': [False, {'e': [...]}]}; x = {}", "code": "x = i", "end": "i = {'a': [False, {'a': [Ellipsis]}], 'd': [False, {'e': [Ellipsis]}]}; x = {'a': [False, {'a': [Ellipsis]}], 'd': [False, {'e': [Ellipsis]}]}"}
{"start": "l = [[1, 1], [2, 1], [3, 2], [4, 2], [5, 1]]", "code": "l[1][1] += 1", "end": "l = [[1, 1], [2, 2], [3, 2], [4, 2], [5, 1]]"}
{"start": "n = [-19, -18, -18, -17, -17, -16, -16, -15, -15, -14, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(n, 0)", "end": "n = [-18, -18, -17, -17, -16, -16, -15, -15, -14, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "p = 1.200000000000001e-65; z = 1.200000000000001e-64", "code": "z = p % 10", "end": "p = 1.200000000000001e-65; z = 1.200000000000001e-65"}
{"start": "b = [2, 3, 3]; h = [2, 3, 3]; t = 0", "code": "t = sum([(x == y) for x, y in zip(h, b)])", "end": "b = [2, 3, 3]; h = [2, 3, 3]; t = 3"}
{"start": "r = 8; s = -1, 1, 2", "code": "r += s[2]", "end": "r = 10; s = (-1, 1, 2)"}
{"start": "n = 1000000007; p = 4096", "code": "p = p * 2 % n", "end": "n = 1000000007; p = 8192"}
{"start": "i = 43; p = 64; t = 2097152", "code": "t = 1 << p - i - 1", "end": "i = 43; p = 64; t = 1048576"}
{"start": "i = 0; j = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "j[i].sort()", "end": "i = 0; j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "i = [4, 3, 2, 1, 1]; r = 1; z = 4", "code": "z = i[r]", "end": "i = [4, 3, 2, 1, 1]; r = 1; z = 3"}
{"start": "i = 3; y = 2", "code": "y = y * i", "end": "i = 3; y = 6"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; x = 3", "code": "c[x] += 1", "end": "c = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; x = 3"}
{"start": "a = ['HACK', '2']", "code": "a[0] = ''.join(sorted(a[0]))", "end": "a = ['ACHK', '2']"}
{"start": "b = 2; k = 4; l = 2; s = 2", "code": "k = l // s * (b // s)", "end": "b = 2; k = 1; l = 2; s = 2"}
{"start": "i = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "i.sort()", "end": "i = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "r = '1'", "code": "r = int(r)", "end": "r = 1"}
{"start": "d = 1; p = 4; r = 3; w = {(2): [[2, 3]]}", "code": "w[r] = [[d, p]]", "end": "d = 1; p = 4; r = 3; w = {2: [[2, 3]], 3: [[1, 4]]}"}
{"start": "g = ['4', '-1']", "code": "g[0] = int(g[0])", "end": "g = [4, '-1']"}
{"start": "s = {2, 10}; v = 5", "code": "s.add(v)", "end": "s = {2, 10, 5}; v = 5"}
{"start": "i = 0; l = ['a', 'f', 'b', 'e']; t = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "a = t.index(l[i])", "end": "a = 2; i = 0; l = ['a', 'f', 'b', 'e']; t = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "c = [[0, 2, 2], [1, 1, 1], [2, 4, 3]]; w = [3, 10, 1]", "code": "c.append(w[:])", "end": "c = [[0, 2, 2], [1, 1, 1], [2, 4, 3], [3, 10, 1]]; w = [3, 10, 1]"}
{"start": "i = 2; w = 3", "code": "w += i", "end": "i = 2; w = 5"}
{"start": "i = 6; j = 4; o = [0, 1, 2, 3, 6, 5, 4]", "code": "o[i] = o[j]", "end": "i = 6; j = 4; o = [0, 1, 2, 3, 6, 5, 6]"}
{"start": "e = 2; l = 1; s = '1234'; w = ['1', '2']", "code": "w.append(s[e:e + l])", "end": "e = 2; l = 1; s = '1234'; w = ['1', '2', '3']"}
{"start": "i = 13; j = 15; k = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3]", "code": "k.append(j ^ i)", "end": "i = 13; j = 15; k = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2]"}
{"start": "i = 1; t = 4", "code": "t = i - 1", "end": "i = 1; t = 0"}
{"start": "g = [1, 2, 3]; i = 0; j = {}; n = 1000000007; u = [13, 29, 71]", "code": "j[g[i]] = j.get(g[i], 1) * u[i] % n", "end": "g = [1, 2, 3]; i = 0; j = {1: 13}; n = 1000000007; u = [13, 29, 71]"}
{"start": "l = [3, 2, 7]; x = 1", "code": "s = l[x - 1]", "end": "l = [3, 2, 7]; s = 3; x = 1"}
{"start": "f = ['54', '80', '87']; z = 1570", "code": "z += int(f[2])", "end": "f = ['54', '80', '87']; z = 1657"}
{"start": "b = 5; g = ['3', '4', '100']", "code": "b = int(g[1])", "end": "b = 4; g = ['3', '4', '100']"}
{"start": "i = 3; j = 0; o = 'ifailuhkqq'; x = 'kqq'", "code": "x = ''.join(sorted(o[j:j + i + 1]))", "end": "i = 3; j = 0; o = 'ifailuhkqq'; x = 'afii'"}
{"start": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']; g = 'He went to'; i = 6", "code": "g = ' '.join([e[i], e[i + 1], e[i + 2]])", "end": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; g = 'went went to'; i = 6"}
{"start": "r = 1; v = 33", "code": "v = v + r", "end": "r = 1; v = 34"}
{"start": "d = ['d']; l = 'ccdd'", "code": "l = ''.join(d)", "end": "d = ['d']; l = 'd'"}
{"start": "i = 0; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = {(0): 3, (20): 3, (1): 2}; x = 21", "code": "v[x] = l[i + 2][j] + l[i + 2][j + 1] + l[i + 2][j + 2]", "end": "i = 0; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = {0: 3, 20: 3, 1: 2, 21: 2}; x = 21"}
{"start": "q = [1, 1]", "code": "d.append(q)", "end": "d = [[1, 1]]; q = [1, 1]"}
{"start": "i = 11; s = '1103'", "code": "s = s[len(str(i)):]", "end": "i = 11; s = '03'"}
{"start": "i = 0; j = 10; s = 'ifailuhkqq'; x = 'ifailuhkq'", "code": "x = s[i:j]", "end": "i = 0; j = 10; s = 'ifailuhkqq'; x = 'ifailuhkqq'"}
{"start": "n = 'This$#is% Matrix#  %'; s = '!'", "code": "n += s", "end": "n = 'This$#is% Matrix#  %!'; s = '!'"}
{"start": "j = 7; s = 'ifailuhkqq'; y = 'ailuh'", "code": "y += s[j]", "end": "j = 7; s = 'ifailuhkqq'; y = 'ailuhk'"}
{"start": "i = 7; m = 0", "code": "i = m", "end": "i = 0; m = 0"}
{"start": "a = 19.0; k = 9; x = 4.0", "code": "x = a - k", "end": "a = 19.0; k = 9; x = 10.0"}
{"start": "b = ['2', '3']", "code": "l = int(b[0])", "end": "b = ['2', '3']; l = 2"}
{"start": "h = 1; i = '4'", "code": "h += int(i)", "end": "h = 5; i = '4'"}
{"start": "l = [2, 1, 3, 1, 4]", "code": "l.sort()", "end": "l = [1, 1, 2, 3, 4]"}
{"start": "b = 'HK'; x = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH', 'HH']", "code": "x.append(b)", "end": "b = 'HK'; x = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH', 'HH', 'HK']"}
{"start": "w = '1 2 3 4 5'", "code": "w += ' '", "end": "w = '1 2 3 4 5 '"}
{"start": "g = {(2): [(2, 3), (1000000000, 1000000000)], (3): [(1, 4)], (4): [(4, 4)]}; l = [(1, 4)]", "code": "l.append((10 ** 9,) * 2)", "end": "g = {2: [(2, 3), (1000000000, 1000000000)], 3: [(1, 4)], 4: [(4, 4)]}; l = [(1, 4), (1000000000, 1000000000)]"}
{"start": "a = ['4', 'o4', '4', '100']", "code": "a = list()", "end": "a = []"}
{"start": "f = 2; i = 3; l = ['c', 'g', 'a', 't', 'c', 'g']; v = 'at'", "code": "v = ''.join(l[i:i + f])", "end": "f = 2; i = 3; l = ['c', 'g', 'a', 't', 'c', 'g']; v = 'tc'"}
{"start": "e = 3; m = 5", "code": "h = m - e", "end": "e = 3; h = 2; m = 5"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1}; i = 83", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1}; i = 83"}
{"start": "p = 2; q = 'bcd'; w = 'abcd'", "code": "q = ''.join(sorted(w[p:]))", "end": "p = 2; q = 'cd'; w = 'abcd'"}
{"start": "c = {(63): 0}; v = 63", "code": "c[v] += 1", "end": "c = {63: 1}; v = 63"}
{"start": "h = 'a'", "code": "k[h] = 1", "end": "h = 'a'; k = {'a': 1}"}
{"start": "g = [2]; k = 2", "code": "k -= g[h_i]", "end": "g = [2]; j = False; k = 0"}
{"start": "a = 425; i = 1; j = 4; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '4256'; i = 1; j = 4; s = '24256'"}
{"start": "g = 6", "code": "v += g", "end": "g = 6; v = 68"}
{"start": "s = 4; v = 23", "code": "s += v", "end": "s = 27; v = 23"}
{"start": "a = 1; b = 6; m = [1, 2, 3, 3]; v = 2", "code": "a, b = sum(m[0:v], 0), sum(m[v + 1:], 0)", "end": "a = 3; b = 3; m = [1, 2, 3, 3]; v = 2"}
{"start": "m = ['6\\n', 'aaabbb\\n', 'ab\\n', 'abc\\n', 'mnop\\n', 'xyyx\\n', 'xaxbbbxx\\n',    '\\n', '\\n', '\\n']", "code": "del m[0]", "end": "m = ['aaabbb\\n', 'ab\\n', 'abc\\n', 'mnop\\n', 'xyyx\\n', 'xaxbbbxx\\n', '\\n', '\\n', '\\n']"}
{"start": "c = 10; v = [3, 7]", "code": "c = v.pop()", "end": "c = 7; v = [3]"}
{"start": "a = 185; b = 64; c = 90", "code": "a ^= a & ((a | b) ^ c)", "end": "a = 24; b = 64; c = 90"}
{"start": "j = [1, 1, 4, 1]", "code": "b = sum(j)", "end": "b = 7; j = [1, 1, 4, 1]"}
{"start": "q = 36", "code": "a = q", "end": "a = 36; q = 36"}
{"start": "d = 0; i = 100; o = 1", "code": "h += (o - d + 1) * i", "end": "d = 0; h = 247; i = 100; o = 1"}
{"start": "i = 7; k = 8", "code": "i = k", "end": "i = 8; k = 8"}
{"start": "a = 8; i = 6; t = [1]", "code": "t.append(abs(a - i))", "end": "a = 8; i = 6; t = [1, 2]"}
{"start": "g = ['*.X', '.XX']; i = 0; j = 1", "code": "g[i] = g[i][:j] + 'X' + g[i][j + 1:]", "end": "g = ['*XX', '.XX']; i = 0; j = 1"}
{"start": "g = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; u = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v = g[i] - u[i]", "end": "g = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; u = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "j = '[a-z]+[0-9a-z_-]*@[a-z0-9]+\\\\.[a-z]{1,3}$'; p = '[a-z]+[0-9a-z_-]*@[a-z0-9]+\\\\.[a-z]{1,3}$'", "code": "j = p", "end": "j = '[a-z]+[0-9a-z_-]*@[a-z0-9]+\\\\.[a-z]{1,3}$'; p = '[a-z]+[0-9a-z_-]*@[a-z0-9]+\\\\.[a-z]{1,3}$'"}
{"start": "b = 64; f = 32; i = 59", "code": "f = 1 << b - i - 1", "end": "b = 64; f = 16; i = 59"}
{"start": "i = 4", "code": "u = i", "end": "i = 4; u = 4"}
{"start": "j = 2", "code": "j //= 2", "end": "j = 1"}
{"start": "k = 2; l = 3", "code": "k = l", "end": "k = 3; l = 3"}
{"start": "i = 5; s = 'ab'; v = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij']]", "code": "v.append([i, s])", "end": "i = 5; s = 'ab'; v = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab']]"}
{"start": "c = 'ifailuhkqq'; f = 'u'; i = 6", "code": "f = c[i:i + subLen]", "end": "c = 'ifailuhkqq'; f = 'hkqq'; i = 6; t = 78"}
{"start": "a = 3.0", "code": "a += 1", "end": "a = 4.0"}
{"start": "i = 'm'; l = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1}", "code": "l[i] = 1", "end": "i = 'm'; l = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1}"}
{"start": "c = 3; i = 3; q = [2, 2]", "code": "q = [i, c]", "end": "c = 3; i = 3; q = [3, 3]"}
{"start": "o = deque([1]); r = 2", "code": "o.append(r)", "end": "o = deque([1, 2]); r = 2"}
{"start": "t = '1100'; x = 2", "code": "t = str(bin(x))[2:]", "end": "t = '10'; x = 2"}
{"start": "e = b'8\\n1 abc\\n3 3\\n2 3\\n1 xy\\n3 2\\n4 \\n4 \\n3 1\\n\\n\\n\\n'; j = ['1', 'abc']", "code": "t, e = int(j[0]), j[1]", "end": "e = 'abc'; j = ['1', 'abc']; t = 1"}
{"start": "i = 7; r = [-520, -470, -20]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "r.append(s[i + 1])", "end": "i = 7; r = [-520, -470, -20, 30]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = OrderedDict([('i love to', [1])]); i = 'love to dance'", "code": "a[i] = [1]", "end": "a = OrderedDict([('i love to', [1]), ('love to dance', [1])]); i = 'love to dance'"}
{"start": "u = ['a', 'f', 'i', 'i']", "code": "u = ''.join(u)", "end": "u = 'afii'"}
{"start": "a = '1 91\\n'; q = ['3\\n']", "code": "q = a.split(' ')", "end": "a = '1 91\\n'; q = ['1', '91\\n']"}
{"start": "p = 64; w = '10011111'", "code": "w = bin(p)[2:]", "end": "p = 64; w = '1000000'"}
{"start": "i = 10.0; u = {(10): True, (12): True}", "code": "del u[i]", "end": "i = 10.0; u = {12: True}"}
{"start": "i = 85", "code": "i += 1", "end": "i = 86"}
{"start": "g = 0", "code": "g += 1", "end": "g = 1"}
{"start": "c = []; q = [14]", "code": "c.append(q.pop())", "end": "c = [14]; q = []"}
{"start": "a = 2; b = 1", "code": "a, b = b, a % b", "end": "a = 1; b = 0"}
{"start": "h = False; i = True", "code": "h ^= i", "end": "h = True; i = True"}
{"start": "a = '2 3'", "code": "n, m = a.split(' ')", "end": "a = '2 3'; m = '3'; n = '2'"}
{"start": "i = 5; u = []; w = 4", "code": "w = i if not u else i - u[-1] - 1", "end": "i = 5; u = []; w = 5"}
{"start": "i = 3; j = 0", "code": "i = j", "end": "i = 0; j = 0"}
{"start": "i = 2; j = 246", "code": "j += i", "end": "i = 2; j = 248"}
{"start": "b = 18; p = 2; w = 3", "code": "b += p * w", "end": "b = 24; p = 2; w = 3"}
{"start": "g = [5]; i = 2; u = [1, 5, 4, 3, 2, 6]", "code": "g.append(u[i])", "end": "g = [5, 4]; i = 2; u = [1, 5, 4, 3, 2, 6]"}
{"start": "j = 12; r = 12; v = 7", "code": "v = j ^ r", "end": "j = 12; r = 12; v = 0"}
{"start": "c = [9, 7, 5, 3, 1]; i = 2; o = 16", "code": "o += (x + 1) * c[i]", "end": "c = [9, 7, 5, 3, 1]; i = 2; o = 6; x = -3"}
{"start": "c = 'a'; p = [None, 'b']", "code": "p.append(c)", "end": "c = 'a'; p = [None, 'b', 'a']"}
{"start": "i = '3'", "code": "i = int(i)", "end": "i = 3"}
{"start": "l = []; m = ['49', '46']", "code": "l.append(int(m[0]))", "end": "l = [49]; m = ['49', '46']"}
{"start": "g = 1; t = 2; x = 0", "code": "g = (x ^ lastAns) % t", "end": "g = 1; p = 99; t = 2; x = 0"}
{"start": "w = '4\\n'", "code": "n = int(w.strip())", "end": "n = 4; w = '4\\n'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 44 44 46 46 48 50 53 56 56 57 59 60 61 63 65 67 '    ); x = 67", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 44 44 46 46 48 50 53 56 56 57 59 60 61 63 65 67 67 '; x = 67"}
{"start": "h = '16'; w = '20'", "code": "n, m = [int(w), int(h)]", "end": "h = '16'; m = 16; n = 20; w = '20'"}
{"start": "w = 'ab'", "code": "s = [ord(c) for c in w]", "end": "s = [97, 98]; w = 'ab'"}
{"start": "a = 207; j = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "j[a] = j[a] - 1", "end": "a = 207; j = {203: 1, 204: 2, 205: 2, 206: 2, 207: 0, 208: 1}"}
{"start": "j = 7; r = [1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[i * j] = 0", "end": "i = True; j = 7; r = [1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "n = 5", "code": "v = [0] * n", "end": "n = 5; v = [0, 0, 0, 0, 0]"}
{"start": "j = 41", "code": "j += 1", "end": "j = 42"}
{"start": "a = [[0, '-'], [6, '-']]; t = ['0', 'ef']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-']]; t = ['0', 'ef']"}
{"start": "i = 63", "code": "h[i] = 1", "end": "h = {63: 1}; i = 63"}
{"start": "x = 8", "code": "x += 1", "end": "x = 9"}
{"start": "i = 3; s = 4; v = [2, 1, 1, 1]", "code": "v[i - 1] = s", "end": "i = 3; s = 4; v = [2, 1, 4, 1]"}
{"start": "i = 0; j = 1; r = -2; v = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]", "code": "r = v[i][j] - v[i][j - 1]", "end": "i = 0; j = 1; r = -1; v = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]"}
{"start": "c = 'a'; z = 'aa'", "code": "z += c", "end": "c = 'a'; z = 'aaa'"}
{"start": "s = {(1.0): [2, 3, 3, 4, 4, 5]}; x = 1.0", "code": "o = s[x]", "end": "o = [2, 3, 3, 4, 4, 5]; s = {1.0: [2, 3, 3, 4, 4, 5]}; x = 1.0"}
{"start": "b = [[], []]; y = 5; z = 0", "code": "b[z].append(y)", "end": "b = [[5], []]; y = 5; z = 0"}
{"start": "a = ['d', 'h', 'c', 'k']; j = 3", "code": "j = len(a) - 1", "end": "a = ['d', 'h', 'c', 'k']; j = 3"}
{"start": "i = 2; s = 'ifailuhk'; t = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 2; s = 'ifailuhk'; t = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 7; n = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "n[i] = n[i - 1] + 1", "end": "i = 7; n = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "b = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s.append(list(range(b)))", "end": "b = 7; s = [[0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 3, 4, 5, 6]]"}
{"start": "g = [1, 2, 2, 2, 3]; i = 1; x = 1", "code": "x = max(x, g[i])", "end": "g = [1, 2, 2, 2, 3]; i = 1; x = 2"}
{"start": "i = '^[789]{1}[0-9]{9}$'; p = '^[789]{1}[0-9]{9}$'", "code": "i = p", "end": "i = '^[789]{1}[0-9]{9}$'; p = '^[789]{1}[0-9]{9}$'"}
{"start": "c = '('; i = '(K, H)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'K, H)'"}
{"start": "b = 4; o = 3; r = {1, 2, 3, 4, 6, 8, 9}", "code": "r.add(b * o)", "end": "b = 4; o = 3; r = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "a = 5; s = 3", "code": "a = a - s", "end": "a = 2; s = 3"}
{"start": "i = 6; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; s = [20, 80, 170, 200, 0]", "code": "s[i - k + 1] = o[i] - o[i - k + 1]", "end": "i = 6; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; s = [20, 80, 170, 200, 800]"}
{"start": "k = 3; n = 99; s = 19; t = 58", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 99; s = 19; t = 38.0"}
{"start": "m = 3; u = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3]", "code": "u.append(m)", "end": "m = 3; u = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "l = 'e'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "x[l] = x[l] + 1", "end": "l = 'e'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'il'", "code": "x = s[i:j]", "end": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'ilu'"}
{"start": "h = ' he went to the other room'; q = ['i', 'came', 'from', 'the', 'moon']", "code": "q = h.strip().lstrip().split(' ')", "end": "h = ' he went to the other room'; q = ['he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "a = 2; y = 50", "code": "y ^= a", "end": "a = 2; y = 48"}
{"start": "c = [0, 1, 4294967296, 2, 3, 4294967296, 0]; i = 6", "code": "c[i] = 1 + min(c[i - 1], c[i - 2])", "end": "c = [0, 1, 4294967296, 2, 3, 4294967296, 4]; i = 6"}
{"start": "b = 3", "code": "b += 1 + int(b == 0)", "end": "b = 4"}
{"start": "i = 2; j = 7; k = 'ailu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 7; k = 'ahilu'; s = 'ifailuhkqq'"}
{"start": "b = 'abdc'; o = 'fedcbabdc'", "code": "b = o", "end": "b = 'fedcbabdc'; o = 'fedcbabdc'"}
{"start": "l = 6.5", "code": "r = l + 1", "end": "l = 6.5; r = 7.5"}
{"start": "i = 0; r = []", "code": "r.append(i)", "end": "i = 0; r = [0]"}
{"start": "d = 5; i = 1; j = 4", "code": "d = j - i", "end": "d = 3; i = 1; j = 4"}
{"start": "a = {'B', 'C', 'A'}; b = 'AABBC_C'", "code": "a = set(list(b))", "end": "a = {'A', '_', 'C', 'B'}; b = 'AABBC_C'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2; r = 869167", "code": "r = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2; r = 2545357"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 '; x = 20", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 '; x = 20"}
{"start": "d = {'1': 4, '0': 0}", "code": "c = d['1']", "end": "c = 4; d = {'1': 4, '0': 0}"}
{"start": "i = 2; s = 3", "code": "s = s + i", "end": "i = 2; s = 5"}
{"start": "h = [5, 4, 4, 2, 2, 8]; i = 0; r = 2", "code": "h[i] = h[i] - r", "end": "h = [3, 4, 4, 2, 2, 8]; i = 0; r = 2"}
{"start": "a = [6, 4, 3]; i = 2; j = 1; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a[j] += m[i][j]", "end": "a = [6, 7, 3]; i = 2; j = 1; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = 3; j = 0", "code": "g = j", "end": "g = 0; j = 0"}
{"start": "b = 10; i = 6; y = 11", "code": "v = y - i + (b - i)", "end": "b = 10; i = 6; v = 9; y = 11"}
{"start": "u = 1; y = 0", "code": "u = y", "end": "u = 0; y = 0"}
{"start": "p = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]; x = 2; y = 1; z = 2", "code": "p.append([x, y, z])", "end": "p = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]; x = 2; y = 1; z = 2"}
{"start": "t = 5", "code": "t = t // 2", "end": "t = 2"}
{"start": "e = '110'; i = 3; s = ['0', '1', '1', '1', '0', '1', '0']", "code": "e = ''.join(s[i:i + 3])", "end": "e = '101'; i = 3; s = ['0', '1', '1', '1', '0', '1', '0']"}
{"start": "g = (3, 3), (2, 0), (0, 3); r = [2, 2]", "code": "r = [(max(l) - min(l)) for l in zip(*g)]", "end": "g = ((3, 3), (2, 0), (0, 3)); r = [3, 3]"}
{"start": "b = 92233720368547758080", "code": "b <<= 1", "end": "b = 184467440737095516160"}
{"start": "i = 1; s = 7", "code": "s += i", "end": "i = 1; s = 8"}
{"start": "g = 3; s = True", "code": "s, g = True, -1", "end": "g = -1; s = True"}
{"start": "g = [9, 11, 12, 5]", "code": "g.sort()", "end": "g = [5, 9, 11, 12]"}
{"start": "l = 9; m = 1; q = 13; s = 9", "code": "l -= (s + l - q) * m", "end": "l = 4; m = 1; q = 13; s = 9"}
{"start": "a = 'two'; r = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "r[a] -= 1", "end": "a = 'two'; r = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "i = 5", "code": "j = i - 1", "end": "i = 5; j = 4"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 4; s = {1, 2, 4, 5}", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 4; s = {1, 2, 4, 5, 7}"}
{"start": "i = 5; m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0}", "code": "m[i] = 0", "end": "i = 5; m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "i = 2; o = 3", "code": "i = o", "end": "i = 3; o = 3"}
{"start": "q = 1; s = [[2], [3], [0, 3], [2, 1], [], []]; z = 2", "code": "s[q - 1].append(z - 1)", "end": "q = 1; s = [[2, 1], [3], [0, 3], [2, 1], [], []]; z = 2"}
{"start": "h = [(32, 62), (42, 68), (12, 98)]; m = 2", "code": "p = h[m][0]", "end": "h = [(32, 62), (42, 68), (12, 98)]; m = 2; p = 12"}
{"start": "a = 3; b = 0; q = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 1], [0, 0, 1, 0]]", "code": "q[a][b] = 1", "end": "a = 3; b = 0; q = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 1], [1, 0, 1, 0]]"}
{"start": "k = 0; w = [2, 1, 1]", "code": "w = [k + 1]", "end": "k = 0; w = [1]"}
{"start": "r = ['12', '1']; s = 512", "code": "s = 2 ** (int(r[0]) - 1)", "end": "r = ['12', '1']; s = 2048"}
{"start": "j = 5; v = 3; z = 1", "code": "z = j - v", "end": "j = 5; v = 3; z = 2"}
{"start": "d = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4", "code": "m = len(d)", "end": "d = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; h = 47; i = 3; j = 3", "code": "h += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; h = 49; i = 3; j = 3"}
{"start": "k = 8", "code": "x = list(range(1, k + 1))", "end": "k = 8; x = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "a = 4; h = [1, 2, 3, 3]; y = 3", "code": "h[y] = a", "end": "a = 4; h = [1, 2, 3, 4]; y = 3"}
{"start": "i = 0; p = 1; s = 'cdcd'", "code": "e = tuple(sorted(s[i:i + p]))", "end": "e = ('c',); i = 0; p = 1; s = 'cdcd'"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "a = [1, 3, 1, 2]; h = 1; m = [0, 0, 2, 2]", "code": "m[h] = a[h]", "end": "a = [1, 3, 1, 2]; h = 1; m = [0, 3, 2, 2]"}
{"start": "h = 98; i = 100; j = 0; t = [1, 2, 100]", "code": "h += i - t[j]", "end": "h = 197; i = 100; j = 0; t = [1, 2, 100]"}
{"start": "j = 102; z = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}", "code": "z[chr(j)] = 0", "end": "j = 102; z = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}"}
{"start": "x = 1; z = {}", "code": "z[x] = []", "end": "x = 1; z = {1: []}"}
{"start": "g = 5; h = [2, 2, 3, 7]; m = 4; n = 0; q = 2", "code": "m = h[n] - (q - g)", "end": "g = 5; h = [2, 2, 3, 7]; m = 5; n = 0; q = 2"}
{"start": "t = ['e', 'a', 'e', 'e', 'e', 'a']; u = 'b'; w = 'a'", "code": "u, w = t[0], t[1]", "end": "t = ['e', 'a', 'e', 'e', 'e', 'a']; u = 'e'; w = 'a'"}
{"start": "f = [1]; t = 1", "code": "f.append(t)", "end": "f = [1, 1]; t = 1"}
{"start": "c = 2; l = ['T', '', '', '', '', '', '', 's', '', '', '', '', '', '', '', '', '',    '', '', '', '']; m = 7; r = 0; s = 'Tsi'", "code": "l[r + c * m] = s[c]", "end": "c = 2; l = ['T', '', '', '', '', '', '', 's', '', '', '', '', '', '', 'i', '', '', '', '', '', '']; m = 7; r = 0; s = 'Tsi'"}
{"start": "a = 16; i = 2; j = 2; l = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "a = a + int(l[i][j])", "end": "a = 4; i = 2; j = 2; l = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "i = '['; l = ['{']", "code": "i = l.pop()", "end": "i = '{'; l = []"}
{"start": "a = [6, 3, 2, 9, 5]; i = 2; j = 0; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [1, 3, 2, 9, 5]; i = 2; j = 0; m = 7"}
{"start": "k = 5", "code": "o = int(k // 2)", "end": "k = 5; o = 2"}
{"start": "e = {(1): [], (2): [], (3): []}; i = 4", "code": "e[i] = []", "end": "e = {1: [], 2: [], 3: [], 4: []}; i = 4"}
{"start": "i = 4; p = 1", "code": "i = p % 8", "end": "i = 1; p = 1"}
{"start": "e = 1; i = 0; j = 0; y = [[1]]", "code": "e = y[i][j]", "end": "e = 1; i = 0; j = 0; y = [[1]]"}
{"start": "b = [False, False, False, False, False, False]; z = 1", "code": "b[z] = True", "end": "b = [False, True, False, False, False, False]; z = 1"}
{"start": "k = 20; q = 121645100408832000", "code": "q *= k", "end": "k = 20; q = 2432902008176640000"}
{"start": "e = 2; s = 3; t = 4", "code": "t = abs(s - e)", "end": "e = 2; s = 3; t = 1"}
{"start": "a = 'h'; m = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}", "code": "m[a] = 0", "end": "a = 'h'; m = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}"}
{"start": "d = 3.9999999906867743; t = 4.6566128730773926e-09", "code": "d += t % 2", "end": "d = 3.999999995343387; t = 4.6566128730773926e-09"}
{"start": "a = [2, 1]; e = 2; m = 1", "code": "m, e = a", "end": "a = [2, 1]; e = 1; m = 2"}
{"start": "l = 10; x = 2", "code": "l += x", "end": "l = 12; x = 2"}
{"start": "j = 1; w = 0", "code": "w = i + j", "end": "i = 87; j = 1; w = 88"}
{"start": "f = 8; l = 4", "code": "l = len(str(f))", "end": "f = 8; l = 1"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; i = 3; k = 3; s = [20, 0, 0, 0, 0]", "code": "s[i - k + 1] = f[i] - f[i - k + 1]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; i = 3; k = 3; s = [20, 80, 0, 0, 0]"}
{"start": "f = [0, 1, 3, 0, 4, 1, 7]; i = 7", "code": "f.append(f[i - 1] ^ i)", "end": "f = [0, 1, 3, 0, 4, 1, 7, 0]; i = 7"}
{"start": "i = 0; j = 1; n = 2; y = 119; z = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "y = max(z[i][j], z[2 * n - i - 1][j], z[i][2 * n - j - 1], z[2 * n - i - 1]    [2 * n - j - 1])", "end": "i = 0; j = 1; n = 2; y = 114; z = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "i = ['49', '47']; m = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19}", "code": "m[int(i[0])] = int(i[1])", "end": "i = ['49', '47']; m = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}"}
{"start": "a = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 3; j = 2; x = 0; y = 1", "code": "a[i][j] = x + y", "end": "a = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 3; j = 2; x = 0; y = 1"}
{"start": "i = 2; n = 0", "code": "n = i", "end": "i = 2; n = 2"}
{"start": "a = 102334155; z = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352,    24157817, 39088169, 63245986]", "code": "z.append(int(a))", "end": "a = 102334155; z = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155]"}
{"start": "i = 6; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; v = 74", "code": "v -= k[i]", "end": "i = 6; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; v = 43"}
{"start": "u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765]", "code": "u.append(u[-1] + u[-2])", "end": "u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]"}
{"start": "b = 23611832414348226068480", "code": "b <<= 1", "end": "b = 47223664828696452136960"}
{"start": "d = '011110000011000'; z = '1'", "code": "d = d + z", "end": "d = '0111100000110001'; z = '1'"}
{"start": "a = 16", "code": "q = a", "end": "a = 16; q = 16"}
{"start": "l = ['c', 'd', 'h', 'k']; s = ['d', 'k', 'h', 'c']", "code": "l = s[:]", "end": "l = ['d', 'k', 'h', 'c']; s = ['d', 'k', 'h', 'c']"}
{"start": "j = -1; l = [7, 7, 3, 5, 6, 2]; v = 4", "code": "l[j + 1] = v", "end": "j = -1; l = [4, 7, 3, 5, 6, 2]; v = 4"}
{"start": "i = 1; j = 2; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2, 2, 2, 1]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 2; p = [1, 2, 2, 2, 2, 1]; q = [2, 2]"}
{"start": "e = 'a'; p = 'ab'", "code": "p = p + e", "end": "e = 'a'; p = 'aba'"}
{"start": "m = [4, 5]", "code": "m = list()", "end": "m = []"}
{"start": "d = {'cd': 2}; s = 'cd'", "code": "d[s] += 1", "end": "d = {'cd': 3}; s = 'cd'"}
{"start": "a = 10; i = 1; s = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "a += int(s[len(s) - 1 - i][i])", "end": "a = 15; i = 1; s = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "a = 0; b = 0; l = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; s = 'eeegeeksforskeeggeeks\\n\\n\\n\\n'", "code": "l[a * 3000 + b] = s", "end": "a = 0; b = 0; l = ['eeegeeksforskeeggeeks\\n\\n\\n\\n', None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; s = 'eeegeeksforskeeggeeks\\n\\n\\n\\n'"}
{"start": "m = 85; n = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]", "code": "n.append(m)", "end": "m = 85; n = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85]"}
{"start": "a = 3; i = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1,    0, 1, 0, 1, 0, 2, 2, 0]", "code": "i[a] += 1", "end": "a = 3; i = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2, 0]"}
{"start": "c = 'a'; d = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'a'; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 26; i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a = a - (l[i + 1] - l[i]) + (l[i + k] - l[i + k - 1])", "end": "a = 30; i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 6; k = 4", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 6; k = 3"}
{"start": "r = ['{', '[']", "code": "r.pop()", "end": "r = ['{']"}
{"start": "i = 1; l = 1; r = 1; y = [1, 2, 3, 4]", "code": "l = r + y[i]", "end": "i = 1; l = 3; r = 1; y = [1, 2, 3, 4]"}
{"start": "u = 1", "code": "g = str(u)", "end": "g = '1'; u = 1"}
{"start": "j = '2'; l = 'not'; w = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'to'), (1,    'be'), (5, 'question'), (1, 'or')]", "code": "w.append((int(j), l))", "end": "j = '2'; l = 'not'; w = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]"}
{"start": "e = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 4; r = 3", "code": "e[l] = r", "end": "e = [0, 1, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 4; r = 3"}
{"start": "i = 2; n = 'abccd'; s = 'abccd'", "code": "n = s[:i] + s[i + 2:]", "end": "i = 2; n = 'abd'; s = 'abccd'"}
{"start": "c = 'c'; f = {}; u = [1, {}]", "code": "u = f.setdefault(c, [0, {}])", "end": "c = 'c'; f = {'c': [0, {}]}; u = [0, {}]"}
{"start": "j = 4", "code": "j += i", "end": "i = 24; j = 28"}
{"start": "c = [{(0): 1}, {(0): 1}]", "code": "c[1][1] = 1", "end": "c = [{0: 1}, {0: 1, 1: 1}]"}
{"start": "f = 20", "code": "u = f if u > f else u", "end": "f = 20; u = -24"}
{"start": "k = 3; v = [2, 1, 1]; w = 1; x = 4", "code": "w *= v[x % k] + 1", "end": "k = 3; v = [2, 1, 1]; w = 2; x = 4"}
{"start": "a = [1, 1, 1, 3, 3]; i = 0; j = 1; k = 2", "code": "s = [a[i], a[j], a[k]]", "end": "a = [1, 1, 1, 3, 3]; i = 0; j = 1; k = 2; s = [1, 1, 1]"}
{"start": "j = [10, 5]", "code": "t += sum(j)", "end": "j = [10, 5]; t = 59"}
{"start": "e = 2.5; m = 2.5; z = 0", "code": "m = (z + e) / 2", "end": "e = 2.5; m = 1.25; z = 0"}
{"start": "n = 5; o = '0o4'", "code": "o = oct(n)", "end": "n = 5; o = '0o5'"}
{"start": "d = {(1): False, (2): False, (3): False}; p = 1", "code": "d[p] = True", "end": "d = {1: True, 2: False, 3: False}; p = 1"}
{"start": "n = 3", "code": "g = [i for i in range(n)]", "end": "g = [0, 1, 2]; n = 3"}
{"start": "x = 5", "code": "s = str(bin(x))[2:][::-1]", "end": "s = '101'; x = 5"}
{"start": "r = 0.0001220703125; t = 0.5", "code": "r *= 1 - t", "end": "r = 6.103515625e-05; t = 0.5"}
{"start": "t = 29; x = 9", "code": "t += x", "end": "t = 38; x = 9"}
{"start": "x = 10", "code": "x = str(bin(x)[2:])[::-1]", "end": "x = '0101'"}
{"start": "b = '_'; r = 'X', 2", "code": "b = r[0]", "end": "b = 'X'; r = ('X', 2)"}
{"start": "i = 0; j = 5; k = 4", "code": "j = i + k", "end": "i = 0; j = 4; k = 4"}
{"start": "k = 9", "code": "k += 1", "end": "k = 10"}
{"start": "i = 2; j = 1; t = 40", "code": "t = (i + 2) * 10 + j", "end": "i = 2; j = 1; t = 41"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "l = {(2): [4, 3], (1): [2], (4): [5], (3): [4], (5): []}; p = 5; v = 4", "code": "x = l[v].count(p)", "end": "l = {2: [4, 3], 1: [2], 4: [5], 3: [4], 5: []}; p = 5; v = 4; x = 1"}
{"start": "j = 2; p = 2", "code": "j = max(0, p - 2)", "end": "j = 0; p = 2"}
{"start": "c = 'd'; h = {'c': 2, 'd': 1}", "code": "h[c] += 1", "end": "c = 'd'; h = {'c': 2, 'd': 2}"}
{"start": "r = [[73, 72, 76], [48, 67, 76], [95, 92, 95], [95, 95, 96], [95, 92, 100],    [54, 80, 87], [72, 76, 90]]", "code": "x, y, z = list(zip(*r))", "end": "r = [[73, 72, 76], [48, 67, 76], [95, 92, 95], [95, 95, 96], [95, 92, 100], [54, 80, 87], [72, 76, 90]]; x = (73, 48, 95, 95, 95, 54, 72); y = (72, 67, 92, 95, 92, 80, 76); z = (76, 76, 95, 96, 100, 87, 90)"}
{"start": "a = 7; q = 49", "code": "q = q * a", "end": "a = 7; q = 343"}
{"start": "b = 1; c = 1", "code": "c = 1 << b", "end": "b = 1; c = 2"}
{"start": "s = 'b'; z = {'a': 3, 'b': 2}", "code": "z[s] = z.get(s, 0) + 1", "end": "s = 'b'; z = {'a': 3, 'b': 3}"}
{"start": "i = 2; r = [3, 10, 2, 9]; z = 1.5", "code": "z += r[i] / 2", "end": "i = 2; r = [3, 10, 2, 9]; z = 2.5"}
{"start": "t = 3", "code": "s = t + 1", "end": "s = 4; t = 3"}
{"start": "j = 'ab'; s = 'abcd'; x = 2", "code": "j = j + s[x]", "end": "j = 'abc'; s = 'abcd'; x = 2"}
{"start": "f = -1; l = 3", "code": "f -= l", "end": "f = -4; l = 3"}
{"start": "q = 'd'; x = 3; y = {'g': [0], 'f': [1], 'e': [2], 'd': []}", "code": "y[q].append(x)", "end": "q = 'd'; x = 3; y = {'g': [0], 'f': [1], 'e': [2], 'd': [3]}"}
{"start": "m = {32, 42, 12}; x = 95", "code": "m.add(x)", "end": "m = {32, 42, 12, 95}; x = 95"}
{"start": "i = 44", "code": "i += 1", "end": "i = 45"}
{"start": "c = 0; i = 1", "code": "c = i % 3", "end": "c = 1; i = 1"}
{"start": "m = 3", "code": "m = m - 1", "end": "m = 2"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368,     75025, 121393, 196418, 317811]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]"}
{"start": "i = 2; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'failuhkqq',    'a', 'ai', 'ail', 'ailu', 'ailuh']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'failuhkqq', 'a', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk']; s = 'ifailuhkqq'"}
{"start": "i = 1; l = 4; r = 'afii'; s = 'ifailuhkqq'", "code": "r = list(s[i:i + l])", "end": "i = 1; l = 4; r = ['f', 'a', 'i', 'l']; s = 'ifailuhkqq'"}
{"start": "b = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}; k = 203", "code": "b[k] = b[k] + 1", "end": "b = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}; k = 203"}
{"start": "a = 'aaab'", "code": "p = len(a) // 2", "end": "a = 'aaab'; p = 2"}
{"start": "i = 33; j = 'hACKERrANK.COM PRESENTS \"pYTHONIS'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "j += s[i].upper()", "end": "i = 33; j = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "a = 'hACKERrANK.COM PRESEN'; i = 21; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a += s[i].upper()", "end": "a = 'hACKERrANK.COM PRESENT'; i = 21; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "x = 10", "code": "b.append(x)", "end": "b = [10]; x = 10"}
{"start": "j = 1; r = {(1): 0, (2): None, (3): None, (4): None, (5): None}; v = 2", "code": "r[v] = j", "end": "j = 1; r = {1: 0, 2: 1, 3: None, 4: None, 5: None}; v = 2"}
{"start": "f = 170; i = 0, 1, 4; j = 0; k = [5, 4]", "code": "f += k[i[j]] ** 2", "end": "f = 195; i = (0, 1, 4); j = 0; k = [5, 4]"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "l = 13", "code": "l += 1", "end": "l = 14"}
{"start": "b = ['a', '2']; x = [1, 1]", "code": "x.append(int(b[1]))", "end": "b = ['a', '2']; x = [1, 1, 2]"}
{"start": "k = [2, 3]; x = [[1, 2]]", "code": "x.append(k)", "end": "k = [2, 3]; x = [[1, 2], [2, 3]]"}
{"start": "h = 25", "code": "h = h + 1", "end": "h = 26"}
{"start": "i = -3; y = 'SOSSOSSOS'", "code": "m = y[i + 3:i + 6]", "end": "i = -3; m = 'SOS'; y = 'SOSSOSSOS'"}
{"start": "c = 9223372036854775807; d = [5, 5, 6]; i = 0", "code": "c = d[i]", "end": "c = 5; d = [5, 5, 6]; i = 0"}
{"start": "d = 3; g = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "g[d] = g[d - 1] + 1", "end": "d = 3; g = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "a = ['reverse']; l = [1, 5, 9]", "code": "getattr(l, a[0])()", "end": "a = ['reverse']; l = [9, 5, 1]"}
{"start": "h = 12", "code": "h += 1", "end": "h = 13"}
{"start": "h = 2", "code": "h -= 1", "end": "h = 1"}
{"start": "i = 1; n = 3; o = -8; p = {'00': 0, '01': 1, '10': 2, '11': 3}; u = '10'; v = '11'", "code": "o += (p[u] - p[v]) * 4 ** (n - i - 1)", "end": "i = 1; n = 3; o = -12; p = {'00': 0, '01': 1, '10': 2, '11': 3}; u = '10'; v = '11'"}
{"start": "i = 1", "code": "c = c + i", "end": "c = 80; i = 1"}
{"start": "l = 14", "code": "d = l", "end": "d = 14; l = 14"}
{"start": "p = 2; q = 3", "code": "p, q = p - 1, q - 1", "end": "p = 1; q = 2"}
{"start": "r = '6'; s = {'1': 1, '2': 1, '3': 1}", "code": "s[r] = 1", "end": "r = '6'; s = {'1': 1, '2': 1, '3': 1, '6': 1}"}
{"start": "a = 1188; l = -2376", "code": "a = abs(l)", "end": "a = 2376; l = -2376"}
{"start": "k = ['insert', '0', '5']; y = 'insert 1 10'", "code": "k = y.rstrip().split(' ')", "end": "k = ['insert', '1', '10']; y = 'insert 1 10'"}
{"start": "a = 6; b = 3; n = 3", "code": "a = n - b + 1", "end": "a = 1; b = 3; n = 3"}
{"start": "t = [True, False, True, True]; u = 2", "code": "t[u] = False", "end": "t = [True, False, False, True]; u = 2"}
{"start": "o = 5; x = '1111'", "code": "o = len(x)", "end": "o = 4; x = '1111'"}
{"start": "p = 2, 3", "code": "z += '%d %d ' % (p[0], p[1])", "end": "p = (2, 3); z = 'KE60yylEQt2 3 '"}
{"start": "c = 'c'; k = {'a': 1, 'b': 1}", "code": "k[c] = k.get(c, 0) + 1", "end": "c = 'c'; k = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "i = 8; r = 'e'; s = 'beabeefeab'", "code": "r = s[i]", "end": "i = 8; r = 'a'; s = 'beabeefeab'"}
{"start": "a = 2.5; j = 7.5", "code": "a += j / 2", "end": "a = 6.25; j = 7.5"}
{"start": "f = ['-', '-', '-', '-', '-', 'to']", "code": "b = ' ' + ' '.join(f)", "end": "b = ' - - - - - to'; f = ['-', '-', '-', '-', '-', 'to']"}
{"start": "n = {(1): [2], (2): []}; x = 2; y = 4", "code": "n[x].append(y)", "end": "n = {1: [2], 2: [4]}; x = 2; y = 4"}
{"start": "e = [4, 'is']; i = 2", "code": "i = e[0]", "end": "e = [4, 'is']; i = 4"}
{"start": "a = 25; k = 20", "code": "k = a", "end": "a = 25; k = 25"}
{"start": "b = 4; r = 5", "code": "r += b", "end": "b = 4; r = 9"}
{"start": "a = 'abdc'; i = 1; j = 1; t = 'bcd'; v = ''", "code": "v = a[:i] + t[j] + ''.join(sorted(t[0:j] + t[j + 1:]))", "end": "a = 'abdc'; i = 1; j = 1; t = 'bcd'; v = 'acbd'"}
{"start": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23]; n = 29", "code": "a.append(n)", "end": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]; n = 29"}
{"start": "a = 'a'; s = ['r', 'a']", "code": "s.append(a)", "end": "a = 'a'; s = ['r', 'a', 'a']"}
{"start": "c = 2", "code": "c = c + 1", "end": "c = 3"}
{"start": "j = 6", "code": "j = j - 1", "end": "j = 5"}
{"start": "i = 2; m = {(2): 0}; v = 4", "code": "m[v] = i", "end": "i = 2; m = {2: 0, 4: 2}; v = 4"}
{"start": "a = [3, 3]; l = 9", "code": "a.append(l)", "end": "a = [3, 3, 9]; l = 9"}
{"start": "r = 1", "code": "w[r] = w.get(r, 0) + 1", "end": "r = 1; w = {1: 1}"}
{"start": "u = ['8', '5']", "code": "o = int(u[1])", "end": "o = 5; u = ['8', '5']"}
{"start": "a = 139777305050128, 139777765016832; m = array([[7, 10], [15, 22]]); o = set()", "code": "o.add(a)", "end": "a = (139777305050128, 139777765016832); m = array([[ 7, 10],\n[15, 22]]); o = {(139777305050128, 139777765016832)}"}
{"start": "t = 1; x = 2; y = 2", "code": "t = abs(y - x)", "end": "t = 0; x = 2; y = 2"}
{"start": "m = [1]; o = 1, 1", "code": "m.append(o[0] - 1)", "end": "m = [1, 0]; o = (1, 1)"}
{"start": "j = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can']; x = 'hello'", "code": "j.append(x)", "end": "j = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can', 'hello']; x = 'hello'"}
{"start": "o = 'OO...OO'", "code": "o += 'O'", "end": "o = 'OO...OOO'"}
{"start": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); f = '5'; v = 'CANDY'", "code": "c[v] = c.get(v, 0) + int(f)", "end": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); f = '5'; v = 'CANDY'"}
{"start": "i = 8; l = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0}", "code": "l[i] = 0", "end": "i = 8; l = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0}"}
{"start": "i = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; j = 'C'; o = 500", "code": "o = i.get(j)", "end": "i = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}; j = 'C'; o = 100"}
{"start": "a = ['AABBC_C']; q = 'AABBC'", "code": "q = a[0] if a else None", "end": "a = ['AABBC_C']; q = 'AABBC_C'"}
{"start": "d = 39; j = 6; k = 2", "code": "d += pow(j, k) % 1000000007", "end": "d = 75.0; j = 6; k = 2"}
{"start": "b = 7", "code": "m = [0] * b", "end": "b = 7; m = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = '1101000000100111000110110'", "code": "b += str('1')", "end": "b = '11010000001001110001101101'"}
{"start": "i = -470; y = '-520 '", "code": "y += str(i) + ' '", "end": "i = -470; y = '-520 -470 '"}
{"start": "d = [6, 5, 4, 9]; x = [6, 5, 4]", "code": "d = x", "end": "d = [6, 5, 4]; x = [6, 5, 4]"}
{"start": "d = 'bbfb'; n = 'b'", "code": "n = d[0]", "end": "d = 'bbfb'; n = 'b'"}
{"start": "a = 2; b = 1342177280; r = 1342177320", "code": "r += a ^ b", "end": "a = 2; b = 1342177280; r = 2684354602"}
{"start": "g = [-7330761, -6461594, -3916237, -3620601, -20, 30, -357920, 266854,     7374819, 6246457]; i = 4; r = 6", "code": "g[i], g[r] = g[r], g[i]", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854, 7374819, 6246457]; i = 4; r = 6"}
{"start": "a = 2; i = 1; w = {(1): [2], (2): [], (3): []}", "code": "w[a].append(i)", "end": "a = 2; i = 1; w = {1: [2], 2: [1], 3: []}"}
{"start": "b = 5; n = 4", "code": "b = n + 1", "end": "b = 5; n = 4"}
{"start": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36]; j = 38", "code": "e.append(j)", "end": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38]; j = 38"}
{"start": "i = 1; s = 'abccddde0'; t = {'a': 1}", "code": "t[s[i]] = count", "end": "i = 1; s = 'abccddde0'; t = {'a': 1, 'b': 62418}"}
{"start": "a = ['c', 'd', 'e', 'f']; x = 'g'", "code": "a.append(x)", "end": "a = ['c', 'd', 'e', 'f', 'g']; x = 'g'"}
{"start": "g = 'eaeeea'; s = 'beabeefeab'", "code": "g = s[:]", "end": "g = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "i = [5, 2]; l = 1", "code": "i.append(l)", "end": "i = [5, 2, 1]; l = 1"}
{"start": "e = {(0): [1, 2, 4], (1): [2, 3, 4], (2): [3, 4], (3): [], (4): []}; x = 3; y = 4", "code": "e[x].append(y)", "end": "e = {0: [1, 2, 4], 1: [2, 3, 4], 2: [3, 4], 3: [4], 4: []}; x = 3; y = 4"}
{"start": "c = 'o'; v = 'v'", "code": "v = c.lower()", "end": "c = 'o'; v = 'o'"}
{"start": "h = 3; t = 6; x = 1", "code": "x = min(h, t)", "end": "h = 3; t = 6; x = 3"}
{"start": "v = 'no answer'", "code": "v = 'no answer' if not v else ''.join(v)", "end": "v = 'no answer'"}
{"start": "l = '2'", "code": "l = int(l)", "end": "l = 2"}
{"start": "q = 2", "code": "q -= 1", "end": "q = 1"}
{"start": "i = 0; j = 4; l = ['i', 'if', 'ifa']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 4; l = ['i', 'if', 'ifa', 'ifai']; s = 'ifailuhkqq'"}
{"start": "i = 1; w = [2, 2, 2, 2]", "code": "p = w[i + 1:]", "end": "i = 1; p = [2, 2]; w = [2, 2, 2, 2]"}
{"start": "a = '8'; u = '99'; y = '16'", "code": "t = [int(u), int(y), int(a)]", "end": "a = '8'; t = [99, 16, 8]; u = '99'; y = '16'"}
{"start": "l = 2; u = 2", "code": "s = 2 * u / l", "end": "l = 2; s = 2.0; u = 2"}
{"start": "k = 2; x = 1", "code": "r = lambda x: r(x - x % k - k) + r(x / k) if x >= k else 1", "end": "k = 2; r = <function <lambda> at 0x7f1bf4246c20>; x = 1"}
{"start": "m = '(?<=(?:[a-zA-Z0-9]))[!@#$%&\\\\s]+(?=(?:[a-zA-Z0-9]+))'; p = '(?<=(?:[a-zA-Z0-9]))[!@#$%&\\\\s]+(?=(?:[a-zA-Z0-9]+))'", "code": "m = p", "end": "m = '(?<=(?:[a-zA-Z0-9]))[!@#$%&\\\\s]+(?=(?:[a-zA-Z0-9]+))'; p = '(?<=(?:[a-zA-Z0-9]))[!@#$%&\\\\s]+(?=(?:[a-zA-Z0-9]+))'"}
{"start": "b = 0; n = 1; q = [1, 4]", "code": "q[b] -= n", "end": "b = 0; n = 1; q = [0, 4]"}
{"start": "e = -4; x = [10, 3]", "code": "e += x[0]", "end": "e = 6; x = [10, 3]"}
{"start": "d = 5; t = 3; v = 5", "code": "d = t + v", "end": "d = 8; t = 3; v = 5"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900990, 900999, 909000, 909009,     909090, 909099, 909900, 909909]; e = 46", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 900990, 900999, 909000, 909009, 909090, 909099, 909900, 909909, 909990]; e = 46"}
{"start": "n = 1000000000000; q = 1; s = 'a'", "code": "z = q * int(n / len(s))", "end": "n = 1000000000000; q = 1; s = 'a'; z = 1000000000000"}
{"start": "c = 's'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', '\"', 'p', 'Y',    'T', 'H', 'O', 'N', 'I']", "code": "p.append(c.upper())", "end": "c = 's'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S']"}
{"start": "n = 4; r = 9", "code": "r = n % 8", "end": "n = 4; r = 4"}
{"start": "c = 5; i = 5", "code": "w = i // c", "end": "c = 5; i = 5; w = 1"}
{"start": "g = 1; p = [2, 3, 1]; z = 3", "code": "g = p.index(z) + 1", "end": "g = 2; p = [2, 3, 1]; z = 3"}
{"start": "c = 5; p = 1; r = 5; w = {(0): [(1, 2), (1, 5), (2, 1), (4, 5), (4, 6), (5, 2)], (1): [(2, 2), (    2, 5), (4, 2), (4, 5)]}", "code": "w.setdefault(p, []).append((r, c))", "end": "c = 5; p = 1; r = 5; w = {0: [(1, 2), (1, 5), (2, 1), (4, 5), (4, 6), (5, 2)], 1: [(2, 2), (2, 5), (4, 2), (4, 5), (5, 5)]}"}
{"start": "i = 1; k = 3; x = [3, 10, 2, 9]", "code": "k = k + x[i]", "end": "i = 1; k = 13; x = [3, 10, 2, 9]"}
{"start": "k = 18", "code": "k = sum([int(x) for x in str(k)])", "end": "k = 9"}
{"start": "h = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X',    'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X']]; l = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', '-', 'X']", "code": "h.append(l)", "end": "h = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', '-', 'X']]; l = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', '-', 'X']"}
{"start": "a = 6; d = -2; k = 9", "code": "d = k - a", "end": "a = 6; d = 3; k = 9"}
{"start": "i = 3; k = 2; q = [1, 1, 1, 2, 2]; v = 1", "code": "v = q[i + k - 1] - q[i]", "end": "i = 3; k = 2; q = [1, 1, 1, 2, 2]; v = 0"}
{"start": "i = 'a'", "code": "z = z + i", "end": "i = 'a'; z = 'o0pm9d8kXRQQuha'"}
{"start": "i = 3; n = {(1): 0, (2): 0}", "code": "n[i] = 0", "end": "i = 3; n = {1: 0, 2: 0, 3: 0}"}
{"start": "c = '6'; j = 5; v = ['1', '3', '4', '5', '6', '2']", "code": "c = v[j]", "end": "c = '2'; j = 5; v = ['1', '3', '4', '5', '6', '2']"}
{"start": "g = 4; i = 9", "code": "i += g", "end": "g = 4; i = 13"}
{"start": "i = 4; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 4", "code": "p = l[i]", "end": "i = 4; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 7"}
{"start": "v = 37; w = 6; y = 1", "code": "v += y * w", "end": "v = 43; w = 6; y = 1"}
{"start": "i = 1; j = 1; u = [[True, True, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]", "code": "u[i][j] = True", "end": "i = 1; j = 1; u = [[True, True, False, False], [False, True, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "j = [10, 20, 30, 100, 200, 300, 1000]", "code": "k = max(j) - min(j)", "end": "j = [10, 20, 30, 100, 200, 300, 1000]; k = 990"}
{"start": "b = '40'; e = 88", "code": "e = int(b, 16)", "end": "b = '40'; e = 64"}
{"start": "l = 1.11111111111111; n = 1e-15", "code": "l += n % 10", "end": "l = 1.1111111111111112; n = 1e-15"}
{"start": "i = 10; m = 1; s = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "s[i] = x[m]", "end": "i = 10; m = 1; s = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "s = 'b'; t = {'a': 2, 'b': 1}", "code": "t[s] += 1", "end": "s = 'b'; t = {'a': 2, 'b': 2}"}
{"start": "d = {'a': 1}; i = 'b'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 0}; i = 'b'"}
{"start": "t = '3 9'", "code": "i = [int(j) for j in t.split(' ')]", "end": "i = [3, 9]; t = '3 9'"}
{"start": "d = '4.4'; z = [1.1, 2.2, 3.3]", "code": "z.append(float(d))", "end": "d = '4.4'; z = [1.1, 2.2, 3.3, 4.4]"}
{"start": "i = 0; n = [0, 0, 0, 0, 0, 0]; r = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "n[r[i] - 1] += 1", "end": "i = 0; n = [1, 0, 0, 0, 0, 0]; r = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "b = ['48', '67', '76']; c = 5776", "code": "c += int(b[2]) ** 2", "end": "b = ['48', '67', '76']; c = 11552"}
{"start": "a = {2, 4}; l = set()", "code": "l = a", "end": "a = {2, 4}; l = {2, 4}"}
{"start": "j = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; m = 'c-d-e'; n = 5; t = 2", "code": "m = '-'.join(j[t + 1:n])", "end": "j = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; m = 'd-e'; n = 5; t = 2"}
{"start": "i = 0; j = 0", "code": "s[0].append((i, j))", "end": "i = 0; j = 0; s = [[-2, -3, 2, (0, 0)], [0, 7, 6], [0, 0, 1], [-8, -5, 9]]"}
{"start": "g = '111111111111111000011101101'", "code": "g += '1'", "end": "g = '1111111111111110000111011011'"}
{"start": "j = 3", "code": "z += j", "end": "j = 3; z = 44"}
{"start": "x = 121; y = ['95', '92', '95']", "code": "x += int(y[0])", "end": "x = 216; y = ['95', '92', '95']"}
{"start": "e = '1234'; p = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]", "code": "p.append([int(s) for s in e])", "end": "e = '1234'; p = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "q = [10, 12, 111, 200, 1000]; r = 5", "code": "r = q[0]", "end": "q = [10, 12, 111, 200, 1000]; r = 10"}
{"start": "a = [0, 0, 1, 1]", "code": "y = a[1]", "end": "a = [0, 0, 1, 1]; y = 0"}
{"start": "f = [28, 60]", "code": "f.pop()", "end": "f = [28]"}
{"start": "a = {(0): 100, (2): 0, (1): 100, (5): -100, (4): -100}; k = 0", "code": "t = t + a[k]", "end": "a = {0: 100, 2: 0, 1: 100, 5: -100, 4: -100}; k = 0; t = 161"}
{"start": "b = [1, 2, 2]; k = [1, 1]", "code": "k = k + b[b_i:len(b)]", "end": "b = [1, 2, 2]; f = 54; k = [1, 1]"}
{"start": "i = 4; j = [1, 4]; o = 4", "code": "j = [o, i]", "end": "i = 4; j = [4, 4]; o = 4"}
{"start": "d = [0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 6; j = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "d[j[i]] += 1", "end": "d = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; j = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "d = [1]; k = 2", "code": "k = d.pop()", "end": "d = []; k = 1"}
{"start": "i = 0", "code": "o = i + 1", "end": "i = 0; o = 1"}
{"start": "a = [\"['c', 'c', 'd']\"]; y = 'dcd'", "code": "a.append(str(sorted(y)))", "end": "a = [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]; y = 'dcd'"}
{"start": "d = [[0, 2], [1, 1], [2, 1]]; i = 3; r = \"\"\"4\\nbcdef\\nabcdefg\\nbcde\\nbcdef\\n\\n\\n\\n\"\"\"", "code": "r = [str(i[1]) for i in d]", "end": "d = [[0, 2], [1, 1], [2, 1]]; i = 3; r = ['2', '1', '1']"}
{"start": "b = 'hilu'; m = ['l', 'u', 'h', 'k']", "code": "b = ''.join(sorted(m))", "end": "b = 'hklu'; m = ['l', 'u', 'h', 'k']"}
{"start": "d = 5; i = 4; j = 1; x = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    5, 0, 1, 0]]", "code": "x[j][i] = d", "end": "d = 5; i = 4; j = 1; x = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 5, 0, 1, 0]]"}
{"start": "b = [1, 1, 1, 2, 2]; c = [1, 0]; i = 1; l = 0", "code": "c[i] = b[l + i]", "end": "b = [1, 1, 1, 2, 2]; c = [1, 1]; i = 1; l = 0"}
{"start": "h = ['1', '4', '3', '5', '6', '2']; j = 3; o = '1 4 3 '", "code": "o = o + h[j] + ' '", "end": "h = ['1', '4', '3', '5', '6', '2']; j = 3; o = '1 4 3 5 '"}
{"start": "g = '092282'", "code": "g = g[:idx] + '9' + g[idx + 1:]", "end": "g = '0922829'; t = 13"}
{"start": "h = [43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 43", "code": "h.remove(k)", "end": "h = [44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 43"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 1; y = 3", "code": "c[b[i][y][0]][b[i][y][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 0, 5], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 1; y = 3"}
{"start": "a = 1", "code": "w = a % 2", "end": "a = 1; w = 1"}
{"start": "d = ['1', 'abc']; s = ''", "code": "s += d[1]", "end": "d = ['1', 'abc']; s = 'abc'"}
{"start": "d = 0; i = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 1; s = 1", "code": "s = s + n[o][d + i] + n[o + 2][d + i]", "end": "d = 0; i = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 1; s = 3"}
{"start": "i = 118; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'm', 'n', 'o', 'p',    'q', 'r', 's', 't', 'u']", "code": "z.append(chr(i))", "end": "i = 118; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v']"}
{"start": "b = [6, 11, 25, 48, 60, 30, 10, 0, 0, 0]; i = 90; j = 6", "code": "i += b[j]", "end": "b = [6, 11, 25, 48, 60, 30, 10, 0, 0, 0]; i = 100; j = 6"}
{"start": "n = 6; o = 3", "code": "n += o", "end": "n = 9; o = 3"}
{"start": "c = [5, 8, 14]; i = 0; v = 1", "code": "v = (c[i + 1] - c[i]) / 2", "end": "c = [5, 8, 14]; i = 0; v = 1.5"}
{"start": "k = 4; s = [17, 24]", "code": "k = s[0]", "end": "k = 17; s = [17, 24]"}
{"start": "p = ['3', '1', '2']", "code": "p = [int(i) for i in p]", "end": "p = [3, 1, 2]"}
{"start": "i = 6; j = 2; w = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = j", "end": "i = 6; j = 2; w = [0, 0, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; r = 1", "code": "r ^= i - 1", "end": "i = 2; r = 0"}
{"start": "a = 3459; p = 9", "code": "p = a", "end": "a = 3459; p = 3459"}
{"start": "c = [1]; i = 1; x = [1, 2, 3, 4, 5]", "code": "c.append(x[i])", "end": "c = [1, 2]; i = 1; x = [1, 2, 3, 4, 5]"}
{"start": "t = 8", "code": "t -= 1", "end": "t = 7"}
{"start": "n = 21; w = 12", "code": "w = n", "end": "n = 21; w = 21"}
{"start": "x = [9, 10, 12]; y = 13", "code": "x.append(y)", "end": "x = [9, 10, 12, 13]; y = 13"}
{"start": "d = 0; j = 0; v = [[0, inf, inf], [1, inf, inf], [inf, inf, inf]]; x = 2", "code": "v[x][j] = d + 1", "end": "d = 0; j = 0; v = [[0, inf, inf], [1, inf, inf], [1, inf, inf]]; x = 2"}
{"start": "d = 3; u = 3; v = 5; y = {(1): [(2, 1)], (2): [(1, 1), (3, 2), (4, 2)], (3): [(2, 2)], (4): [(2,    2)], (5): []}", "code": "y[u].append((v, d))", "end": "d = 3; u = 3; v = 5; y = {1: [(2, 1)], 2: [(1, 1), (3, 2), (4, 2)], 3: [(2, 2), (5, 3)], 4: [(2, 2)], 5: []}"}
{"start": "i = 0; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 0; s = 'abcd'", "code": "j[ord(s[i + k]) - 97] += 1", "end": "i = 0; j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 0; s = 'abcd'"}
{"start": "a = 10; b = 100; c = [210, 300]; n = 4; q = 2", "code": "c.append(q * a + (n - q - 1) * b)", "end": "a = 10; b = 100; c = [210, 300, 120]; n = 4; q = 2"}
{"start": "d = 6; i = 7; x = 3", "code": "x = min(d, i)", "end": "d = 6; i = 7; x = 6"}
{"start": "r = 2; v = 1", "code": "r ^= v", "end": "r = 3; v = 1"}
{"start": "i = 0; n = 3", "code": "n = i", "end": "i = 0; n = 0"}
{"start": "c = 1; s = '9899100'", "code": "s = s[c:]", "end": "c = 1; s = '899100'"}
{"start": "p = 1.7999999999999992e-46", "code": "p /= 10", "end": "p = 1.7999999999999992e-47"}
{"start": "i = 'ahiklqu'; u = 'ailuhkqq'", "code": "i = ''.join(sorted(u))", "end": "i = 'ahiklqqu'; u = 'ailuhkqq'"}
{"start": "b = 5", "code": "f = 4 * b - 3", "end": "b = 5; f = 17"}
{"start": "a = 2; b = 22517998136852480; s = 22517998136852568", "code": "s += a ^ b", "end": "a = 2; b = 22517998136852480; s = 45035996273705050"}
{"start": "a = 105; i = 4, 8, 7; w = 1000", "code": "a = sum([(x ** 2) for x in i]) % w", "end": "a = 129; i = (4, 8, 7); w = 1000"}
{"start": "i = 1; t = 23; z = [8, 5, 2, 1]", "code": "t += z[i]", "end": "i = 1; t = 28; z = [8, 5, 2, 1]"}
{"start": "i = 3; j = 1; r = None", "code": "r = i, j", "end": "i = 3; j = 1; r = (3, 1)"}
{"start": "a = ['c', 'd']; c = 'c'", "code": "a.remove(c)", "end": "a = ['d']; c = 'c'"}
{"start": "b = 'aac'; h = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 5; q = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "b = h[l] + q[k]", "end": "b = 'bacba'; h = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 3; l = 5; q = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "e = {'aab': 0, 'aac': 1}; j = 2; t = 'aacghgh'", "code": "e[t] = j", "end": "e = {'aab': 0, 'aac': 1, 'aacghgh': 2}; j = 2; t = 'aacghgh'"}
{"start": "o = 47", "code": "o = 60 - o", "end": "o = 13"}
{"start": "i = 4, 8, 9; j = 1000; s = 144", "code": "s = sum([(x ** 2) for x in i]) % j", "end": "i = (4, 8, 9); j = 1000; s = 161"}
{"start": "a = 0; b = 1", "code": "t.append([a, b])", "end": "a = 0; b = 1; t = [[0, 1]]"}
{"start": "d = {'a': 0}; s = 'cd'; x = 'b'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0}; s = 'cd'; x = 'b'"}
{"start": "c = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 1", "code": "c[x] += 1", "end": "c = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 1"}
{"start": "c = [1, 0]; d = [5, 2]; i = 1; p = 10", "code": "p = d[0] * (1 + c[i])", "end": "c = [1, 0]; d = [5, 2]; i = 1; p = 5"}
{"start": "i = '1'", "code": "o.append(int(i))", "end": "i = '1'; o = [1]"}
{"start": "d = [(44, 2), (11, 3)]", "code": "d.pop()", "end": "d = [(44, 2)]"}
{"start": "a = 0; b = 0; g = 1", "code": "b = g - a", "end": "a = 0; b = 1; g = 1"}
{"start": "i = '8'; s = 5", "code": "s = s + int(i)", "end": "i = '8'; s = 13"}
{"start": "l = 13; s = 1", "code": "l += s", "end": "l = 14; s = 1"}
{"start": "m = 0.00018310546875", "code": "m /= 2", "end": "m = 9.1552734375e-05"}
{"start": "i = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = 3", "code": "x = [[i[j][i] for j in range(n)] for i in range(n)]", "end": "i = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = False; x = []"}
{"start": "u = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; x = 6", "code": "u[x] += 1", "end": "u = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; x = 6"}
{"start": "i = 'a'; n = {'ive': 1, 'got': 1}", "code": "n[i] = 1", "end": "i = 'a'; n = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "z = ['-4', '3', '-9', '0', '4', '1']", "code": "e = sum([(1) for i in z if int(i) > 0])", "end": "e = 3; z = ['-4', '3', '-9', '0', '4', '1']"}
{"start": "i = 1; y = [2]", "code": "i = min(y)", "end": "i = 2; y = [2]"}
{"start": "r = [2, 5, 8]; s = 15", "code": "s += sum(r)", "end": "r = [2, 5, 8]; s = 30"}
{"start": "c = [9, 7, 5, 3, 1]; k = 3", "code": "c = c[k:]", "end": "c = [3, 1]; k = 3"}
{"start": "a = 11; h = 11", "code": "h = h * a", "end": "a = 11; h = 121"}
{"start": "x = '1'", "code": "i.append(int(x))", "end": "i = [1]; x = '1'"}
{"start": "v = ['intersection_update', '10']", "code": "v[1] = int(v[1])", "end": "v = ['intersection_update', 10]"}
{"start": "b = 1; s = 'DCDC'", "code": "s = s[b + 1:]", "end": "b = 1; s = 'DC'"}
{"start": "o = [1]", "code": "t = len(o)", "end": "o = [1]; t = 1"}
{"start": "c = [[1, 2], [2, 1]]", "code": "q = list(set([x[0] for x in c]))", "end": "c = [[1, 2], [2, 1]]; q = [1, 2]"}
{"start": "i = 3; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; o = 2545357", "code": "o = abs(m[i - 1] - m[i])", "end": "i = 3; m = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; o = 295636"}
{"start": "c = 2; i = 3; l = [1, 2, 3, 1, 6, 10]", "code": "c = l[i - 1]", "end": "c = 3; i = 3; l = [1, 2, 3, 1, 6, 10]"}
{"start": "f = 28; k = [21]", "code": "k.append(f)", "end": "f = 28; k = [21, 28]"}
{"start": "g = [6, 7, 1]; i = 2; j = 1; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "g[i] += t[j][i]", "end": "g = [6, 7, 3]; i = 2; j = 1; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 1; j = 3; w = 4; x = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [], [[2, 5]]]", "code": "x[j].append([i, w])", "end": "i = 1; j = 3; w = 4; x = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [[1, 4]], [[2, 5]]]"}
{"start": "l = range(0, 3); r = [1, 0, 1]", "code": "l = r", "end": "l = [1, 0, 1]; r = [1, 0, 1]"}
{"start": "d = [1, 2, 100]; j = 5", "code": "j = d[-1]", "end": "d = [1, 2, 100]; j = 100"}
{"start": "t = {(1): 1}; x = 1", "code": "del t[x]", "end": "t = {}; x = 1"}
{"start": "c = [1]", "code": "c.append(1)", "end": "c = [1, 1]"}
{"start": "n = 8; x = 3; y = 2", "code": "n += min(x, y)", "end": "n = 10; x = 3; y = 2"}
{"start": "a = 3; d = 2; y = [[2, 3, 1], [4, -1, 2], [5, -1], [6, -1, 3], [7, 8], [10, 11], [-1, -1,    5], [-1, -1], [-1, -1]]", "code": "y[a - 1].append(d)", "end": "a = 3; d = 2; y = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [7, 8], [10, 11], [-1, -1, 5], [-1, -1], [-1, -1]]"}
{"start": "k = 0; l = ['A']; y = 'ABACABA'", "code": "l.append(y[k])", "end": "k = 0; l = ['A', 'A']; y = 'ABACABA'"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 11; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 11; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "b = 76200; f = ['85', '79', '91']", "code": "b += int(f[1]) * int(f[2])", "end": "b = 83389; f = ['85', '79', '91']"}
{"start": "a = 10; b = 1010; i = 110; v = 1311054956780043976203950323128074310", "code": "v = v + (a ^ b << i)", "end": "a = 10; b = 1010; i = 110; v = 2622109913560087952407900646256148560"}
{"start": "f = 1", "code": "m = f, 1", "end": "f = 1; m = (1, 1)"}
{"start": "i = 1; j = 2; k = -148; m = 5; o = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "k += o[i][m - 1 - j]", "end": "i = 1; j = 2; k = -149; m = 5; o = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "i = 0; j = 5", "code": "l.append(abs(j - i))", "end": "i = 0; j = 5; l = [5]"}
{"start": "h = [[1, 3], [0, 2], [1], [0, 4], [3]]; l = 0; p = 1", "code": "del h[p][h[p].index(l)]", "end": "h = [[1, 3], [2], [1], [0, 4], [3]]; l = 0; p = 1"}
{"start": "i = 7; n = 1; v = [0, 1, 2, 3, 2, 2, 1, 1]", "code": "v[i] = v[i] - n", "end": "i = 7; n = 1; v = [0, 1, 2, 3, 2, 2, 1, 0]"}
{"start": "b = 6; q = 10.0", "code": "q = b", "end": "b = 6; q = 6"}
{"start": "b = [73, 67]; z = 38", "code": "b.append(z)", "end": "b = [73, 67, 38]; z = 38"}
{"start": "e = '00000000000000000000000000000001'; p = '0'", "code": "e = p.zfill(32)", "end": "e = '00000000000000000000000000000000'; p = '0'"}
{"start": "a = 0; h = 3; p = [1, 3, 1, 2]", "code": "h = p[a]", "end": "a = 0; h = 1; p = [1, 3, 1, 2]"}
{"start": "k = '2 4 5 9'", "code": "o = k.split()", "end": "k = '2 4 5 9'; o = ['2', '4', '5', '9']"}
{"start": "g = '('; m = ['{', '{', '[', '[']", "code": "g = m.pop()", "end": "g = '['; m = ['{', '{', '[']"}
{"start": "i = '10'", "code": "i = int(i)", "end": "i = 10"}
{"start": "d = 2; x = 3; y = 3", "code": "d = abs(x - y)", "end": "d = 0; x = 3; y = 3"}
{"start": "i = 2; n = [5, 3, 2]", "code": "k = n[i]", "end": "i = 2; k = 2; n = [5, 3, 2]"}
{"start": "b = 'a'; m = {'ive': 1, 'got': 1, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0,    'coconuts': 0}", "code": "m[b] += 1", "end": "b = 'a'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 0, 'bunch': 0, 'of': 0, 'coconuts': 0}"}
{"start": "p = 'rank'; y = 'hackerrank'", "code": "y = y[:-len(p)]", "end": "p = 'rank'; y = 'hacker'"}
{"start": "b = 11; o = 63; t = 64", "code": "o = b ^ t", "end": "b = 11; o = 75; t = 64"}
{"start": "h = ['OOOOOOOOO', 'OOOOOOOOO', 'OOO...OOO', 'OOOOOOOOO', 'OOOOOOOOO',    'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']; j = 2; k = 4", "code": "h[j - 1] = h[j - 1][:k] + '.' + h[j - 1][k + 1:]", "end": "h = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']; j = 2; k = 4"}
{"start": "g = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; i = 0", "code": "g[i].append('-')", "end": "g = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; i = 0"}
{"start": "a = 2; f = 4.768461915951503; m = 1.4901161193847656e-08", "code": "f *= m % a + 1", "end": "a = 2; f = 4.768461987007123; m = 1.4901161193847656e-08"}
{"start": "l = ['HA', 'HC', 'HK', 'AH']; t = 'A', 'C'", "code": "l.append(''.join(t))", "end": "l = ['HA', 'HC', 'HK', 'AH', 'AC']; t = ('A', 'C')"}
{"start": "i = 2; j = 1; o = [1, 2, 2, 2]", "code": "j += o[i]", "end": "i = 2; j = 3; o = [1, 2, 2, 2]"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "o = (sum(c) - c[k]) // 2", "end": "c = [3, 10, 2, 9]; k = 1; o = 7"}
{"start": "c = [204, 205]; f = 206", "code": "c.append(f)", "end": "c = [204, 205, 206]; f = 206"}
{"start": "b = 3; f = ['d', 'c', 'b', 'a']; l = 3; t = 3", "code": "l = b = t = len(f) - 1", "end": "b = 3; f = ['d', 'c', 'b', 'a']; l = 3; t = 3"}
{"start": "k = 1; x = 1", "code": "x += k", "end": "k = 1; x = 2"}
{"start": "e = ['aaabbbb']", "code": "r = e[0] if e else None", "end": "e = ['aaabbbb']; r = 'aaabbbb'"}
{"start": "j = 1000000007; p = 32", "code": "p = p * 2 % j", "end": "j = 1000000007; p = 64"}
{"start": "d = 3; f = 2; j = 19; n = [2, 3, 4, 10]", "code": "j += abs(n[f] - n[d])", "end": "d = 3; f = 2; j = 25; n = [2, 3, 4, 10]"}
{"start": "k = 1.0000000000000002e-28", "code": "k = k / 10", "end": "k = 1.0000000000000002e-29"}
{"start": "h = 4; s = {1, 3}", "code": "s.add(h)", "end": "h = 4; s = {1, 3, 4}"}
{"start": "i = 3; k = 2", "code": "k = i", "end": "i = 3; k = 3"}
{"start": "t = {'__lt__'}", "code": "u = max(t)", "end": "t = {'__lt__'}; u = '__lt__'"}
{"start": "c = 'cd'; i = 2; j = 0; s = 'cdcd'", "code": "c = ''.join(sorted(s[j:j + i + 1]))", "end": "c = 'ccd'; i = 2; j = 0; s = 'cdcd'"}
{"start": "j = 6; m = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; t = 'to the drawing'", "code": "t = ' '.join(m[j - 2:j + 1])", "end": "j = 6; m = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']; t = 'the drawing room'"}
{"start": "i = 6", "code": "i = i + 1", "end": "i = 7"}
{"start": "a = ['7895462130', '9875641230', '9195969878']; i = 2; z = '919875641230'", "code": "z = a[i]", "end": "a = ['7895462130', '9875641230', '9195969878']; i = 2; z = '9195969878'"}
{"start": "a = 1; b = 3; j = 3; m = ['a', 'ab', 'aba', 'abaa', 'b']; w = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "m.append(w[j][a:b])", "end": "a = 1; b = 3; j = 3; m = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']; w = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "c = [0, 1, 1, 0, 0, 1, 0]; i = 2", "code": "c[i] = 2 ** 32", "end": "c = [0, 1, 4294967296, 0, 0, 1, 0]; i = 2"}
{"start": "h = [1, 1, 2, 3, 5, 8, 13, 21, 34, 121393, 196418, 317811, 514229, 832040,     1346269, 2178309, 3524578]", "code": "h.append(h[-1] + h[-2])", "end": "h = [1, 1, 2, 3, 5, 8, 13, 21, 34, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887]"}
{"start": "k = 1; s = 1", "code": "s ^= k", "end": "k = 1; s = 0"}
{"start": "n = 20", "code": "i = [''] * n", "end": "i = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; n = 20"}
{"start": "m = {'203': 2, '204': 2, '205': 2, '206': 1, '207': 1, '208': 1}; z = '206'", "code": "m[z] = m.get(z, 0) + 1", "end": "m = {'203': 2, '204': 2, '205': 2, '206': 2, '207': 1, '208': 1}; z = '206'"}
{"start": "h = 6.0; i = 3; k = [1, 1, 2, 6]; n = 3; z = 6", "code": "h += z / (k[i] * k[n - i])", "end": "h = 7.0; i = 3; k = [1, 1, 2, 6]; n = 3; z = 6"}
{"start": "n = 1.0000000000000001e-19", "code": "n /= 10", "end": "n = 1.0000000000000001e-20"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "h = 5; z = 2", "code": "z = h", "end": "h = 5; z = 5"}
{"start": "n = 2", "code": "q = [0] * (n + 1)", "end": "n = 2; q = [0, 0, 0]"}
{"start": "a = {'a': 1}; x = 'ab'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1}; x = 'ab'"}
{"start": "d = 6; i = ['4']", "code": "i = list(str(d))", "end": "d = 6; i = ['6']"}
{"start": "l = 2; m = 0; t = 1", "code": "t = l + m", "end": "l = 2; m = 0; t = 2"}
{"start": "i = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']", "code": "i = 'no answer' if not i else ''.join(i)", "end": "i = 'fedcbabdc'"}
{"start": "b = '2 3 3 4 '; p = 4, 5", "code": "b += '%d %d ' % (p[0], p[1])", "end": "b = '2 3 3 4 4 5 '; p = (4, 5)"}
{"start": "i = 1; r = [2, 3]", "code": "r[0] = (r[0] + r[i] + r[0] * r[i]) % MOD", "end": "i = 1; n = -95; r = [-84, 3]"}
{"start": "a = 'd'; d = {'c': 1}", "code": "d[a] = 0", "end": "a = 'd'; d = {'c': 1, 'd': 0}"}
{"start": "j = [1, 2, 5, 8]; k = 3", "code": "c = len(j) - k", "end": "c = 1; j = [1, 2, 5, 8]; k = 3"}
{"start": "i = 'aacbbabaccddbdba'; x = 'dbac'", "code": "i = i + x", "end": "i = 'aacbbabaccddbdbadbac'; x = 'dbac'"}
{"start": "h = ['000', '001', '002', '003', '004', '005', '006', '045', '046', '047',    '048', '049', '050', '051']; n = 52", "code": "h.append('0' + str(n))", "end": "h = ['000', '001', '002', '003', '004', '005', '006', '045', '046', '047', '048', '049', '050', '051', '052']; n = 52"}
{"start": "x = 'cab  '", "code": "w = x.count('c')", "end": "w = 1; x = 'cab  '"}
{"start": "k = 1.0000000000000005e-64", "code": "k = k / 10", "end": "k = 1.0000000000000006e-65"}
{"start": "c = 'a'", "code": "l[c] = 1", "end": "c = 'a'; l = {'a': 1}"}
{"start": "d = {'a': 3}; l = 'b'", "code": "d[l] = 1", "end": "d = {'a': 3, 'b': 1}; l = 'b'"}
{"start": "i = 'b'; p = [1]; s = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "p.append(s.count(i))", "end": "i = 'b'; p = [1, 2]; s = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "a = 3; k = 100; x = [100, 100, -100, 0, 0]", "code": "x[a - 1] += k", "end": "a = 3; k = 100; x = [100, 100, 0, 0, 0]"}
{"start": "j = 1", "code": "b += j", "end": "b = -64; j = 1"}
{"start": "c = [6, 7, 3]; i = 2; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [6, 7, 6]; i = 2; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "n = [0, 1]; q = 0, 1; t = [0, 1]", "code": "t, n = [q[0]], [q[1]]", "end": "n = [1]; q = (0, 1); t = [0]"}
{"start": "f = {'c': 2, 'd': 1}; x = 'd'", "code": "f[x] += 1", "end": "f = {'c': 2, 'd': 2}; x = 'd'"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "g = 1.2000000000000002e-05", "code": "g = g / 10", "end": "g = 1.2000000000000002e-06"}
{"start": "c = 91; k = [0, 26]", "code": "k.append(c)", "end": "c = 91; k = [0, 26, 91]"}
{"start": "n = 0; t = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}, (3): {(1): 4}}", "code": "h = list(t[n].keys())", "end": "h = [1]; n = 0; t = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {1: 4}}"}
{"start": "d = 4; z = [3]", "code": "z.append(d)", "end": "d = 4; z = [3, 4]"}
{"start": "a = 1; d = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; g = 2; h = 2; j = ['5', '9']; w = 1", "code": "j = [d[g + a][w] for g in range(1, h - 1)]", "end": "a = 1; d = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; g = 2; h = 2; j = []; w = 1"}
{"start": "k = 0; m = '0 1'; v = 4", "code": "[k, v] = m.split()", "end": "k = '0'; m = '0 1'; v = '1'"}
{"start": "s = 121; t = 31", "code": "s += t", "end": "s = 152; t = 31"}
{"start": "n = 2; v = 6", "code": "v += n", "end": "n = 2; v = 8"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 1; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; p = 8", "code": "a[j + p] += n[j]", "end": "a = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 8"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; c = 11; e = 11", "code": "a[e] = c", "end": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]; c = 11; e = 11"}
{"start": "o = 3; s = [0, 1, 2, 4]", "code": "s.append(o)", "end": "o = 3; s = [0, 1, 2, 4, 3]"}
{"start": "i = 4; r = {(3): 0, (4): 0}", "code": "r[i] -= 1", "end": "i = 4; r = {3: 0, 4: -1}"}
{"start": "l = 'hex_codec'; t = 'hex'", "code": "f = [l, t]", "end": "f = ['hex_codec', 'hex']; l = 'hex_codec'; t = 'hex'"}
{"start": "c = {'db', 'dba', 'd', 'dbac'}; i = 1; j = 1; u = 'dbac'", "code": "c.add(u[i:j + 1])", "end": "c = {'d', 'b', 'dba', 'db', 'dbac'}; i = 1; j = 1; u = 'dbac'"}
{"start": "c = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; y = 'a'", "code": "y = c[0][i]", "end": "c = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 1; y = 'b'"}
{"start": "f = [6, 7, 6]", "code": "f.sort()", "end": "f = [6, 6, 7]"}
{"start": "u = ['SOSSOSSOS']", "code": "l = len(u[-1])", "end": "l = 9; u = ['SOSSOSSOS']"}
{"start": "b = '11111111111111100'", "code": "b = b + '0'", "end": "b = '111111111111111000'"}
{"start": "a = 5; b = 0; t = [0, 0, 0]", "code": "t.append(min(a, b))", "end": "a = 5; b = 0; t = [0, 0, 0, 0]"}
{"start": "i = 0; j = 1; l = [1, 2, 2, 2, 1]", "code": "l[i] = l[j] + 1", "end": "i = 0; j = 1; l = [3, 2, 2, 2, 1]"}
{"start": "s = 'ABABABAB\\n'; t = 'B'; z = 4", "code": "t = s[z]", "end": "s = 'ABABABAB\\n'; t = 'A'; z = 4"}
{"start": "i = 2; k = [1]; y = [1, 1, 1, 2, 2]", "code": "k.append(y[i])", "end": "i = 2; k = [1, 1]; y = [1, 1, 1, 2, 2]"}
{"start": "j = '2'", "code": "l.append(int(j))", "end": "j = '2'; l = [2]"}
{"start": "k = 1.0000000000000003e-32", "code": "k = k / 10", "end": "k = 1.0000000000000004e-33"}
{"start": "f = [1, 2, 3]; j = 1; s = [2]", "code": "s.append(f[j + 1])", "end": "f = [1, 2, 3]; j = 1; s = [2, 3]"}
{"start": "o = [-1, -1, -1, -1]", "code": "o.append(-1)", "end": "o = [-1, -1, -1, -1, -1]"}
{"start": "k = 26", "code": "k += 1", "end": "k = 27"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = [3]; p = -1", "code": "p = m[-1]", "end": "m = [3]; p = 3"}
{"start": "c = 90; i = [76, 76, 95, 96, 79, 74, 97, 97, 90]", "code": "i.append(c)", "end": "c = 90; i = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]"}
{"start": "q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]; s = [1, 2, 2]", "code": "q.append(s)", "end": "q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]; s = [1, 2, 2]"}
{"start": "e = 1; k = 2", "code": "k += e", "end": "e = 1; k = 3"}
{"start": "a = [2, 2, 4, 3]; i = 2; m = 4; s = 2", "code": "s = m - a[i]", "end": "a = [2, 2, 4, 3]; i = 2; m = 4; s = 0"}
{"start": "h = '1 2 3 4'", "code": "x = list(map(int, h.split()))", "end": "h = '1 2 3 4'; x = [1, 2, 3, 4]"}
{"start": "i = 2; j = 2; n = {1, 2}; p = 3", "code": "n.add(p * (j - i + 1))", "end": "i = 2; j = 2; n = {1, 2, 3}; p = 3"}
{"start": "q = 1; x = 1", "code": "x += q", "end": "q = 1; x = 2"}
{"start": "i = 2; y = [1, 2, '3', '4.']", "code": "y[i] = int(y[i])", "end": "i = 2; y = [1, 2, 3, '4.']"}
{"start": "k = 2; n = 3", "code": "d = int(n / k)", "end": "d = 1; k = 2; n = 3"}
{"start": "i = 1; j = 3; o = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "o[i][j + 1] = '.'", "end": "i = 1; j = 3; o = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', '.', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "a = 39500", "code": "g = [int(i) for i in str(a)]", "end": "a = 39500; g = [3, 9, 5, 0, 0]"}
{"start": "i = 2; u = [2, 1, 3]; x = [1, 0, 0]", "code": "x[u[i] - 1] = i", "end": "i = 2; u = [2, 1, 3]; x = [1, 0, 2]"}
{"start": "d = 5; q = 0", "code": "q = d & 1", "end": "d = 5; q = 1"}
{"start": "a = 1; b = 2", "code": "a, b = b, a + b", "end": "a = 2; b = 3"}
{"start": "m = 4; q = 2; w = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 0", "code": "w[q][m - 1 - z] = w[q + 1][m - 1 - z]", "end": "m = 4; q = 2; w = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 14, 15, 16]]; z = 0"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854,     7374819, 6246457]; i = 5; r = 6", "code": "a[i], a[r] = a[r], a[i]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 7374819, 6246457]; i = 5; r = 6"}
{"start": "e = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; t = 'B'", "code": "e.append(t)", "end": "e = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', 'B']; t = 'B'"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b',    'b']]; x = ['b', 'b', 'a']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b', 'b'], ['a', 'b', 'b']]; x = ['b', 'b', 'a']"}
{"start": "l = 2, 3; r = 2", "code": "r = l[0]", "end": "l = (2, 3); r = 2"}
{"start": "a = 108; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 324]", "code": "a = x.pop()", "end": "a = 324; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72]"}
{"start": "i = 2; m = 6; v = [1, 5, 10, 12, 111, 200, 1000]", "code": "m += v[i]", "end": "i = 2; m = 16; v = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "f = 32; i = 3; j = 3", "code": "f = i * 10 + j", "end": "f = 33; i = 3; j = 3"}
{"start": "k = 'bac'; p = ['b', 'a', 'c', 'ba', 'ac']", "code": "p.append(k)", "end": "k = 'bac'; p = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "h = ['2', '5']; n = '3 7'", "code": "h = n.split(' ')", "end": "h = ['3', '7']; n = '3 7'"}
{"start": "d = 2; i = 2; j = 1; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    0, 0, 1, 0]]", "code": "l[j][i] = d", "end": "d = 2; i = 2; j = 1; l = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 0], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "j = 0", "code": "p = 2 * j + 2", "end": "j = 0; p = 2"}
{"start": "i = '5 6'", "code": "i = i.split()", "end": "i = ['5', '6']"}
{"start": "a = [['']]; s = ['']", "code": "a.append(s)", "end": "a = [[''], ['']]; s = ['']"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 0; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 0; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; m = [2, 1, 1]", "code": "c += m[i]", "end": "c = -73; i = 0; m = [2, 1, 1]"}
{"start": "v = 5; w = 4", "code": "v += w", "end": "v = 9; w = 4"}
{"start": "a = -1; d = [0, 3, 9]", "code": "d.append(abs(a))", "end": "a = -1; d = [0, 3, 9, 1]"}
{"start": "i = 33; x = 1; y = 3", "code": "i = (i + x * y) % 1000000007", "end": "i = 36; x = 1; y = 3"}
{"start": "b = '11111111111111111111111111'", "code": "b += '1'", "end": "b = '111111111111111111111111111'"}
{"start": "d = 2; v = [2, 4, 2, 6, 1, 7, 8, 9]", "code": "v.append(d)", "end": "d = 2; v = [2, 4, 2, 6, 1, 7, 8, 9, 2]"}
{"start": "i = 1; j = 1; s = [[0, 2], [1, 1]]; v = [2, 1]", "code": "v[i] += s[i][j]", "end": "i = 1; j = 1; s = [[0, 2], [1, 1]]; v = [2, 2]"}
{"start": "k = 2", "code": "z = [0] * k", "end": "k = 2; z = [0, 0]"}
{"start": "g = {'a': 1, 'c': 0, 'd': 0, 'b': 0}; x = 'a'", "code": "g[x] += 1", "end": "g = {'a': 2, 'c': 0, 'd': 0, 'b': 0}; x = 'a'"}
{"start": "w = 'bac#$cab'", "code": "h = sorted(set(w))", "end": "h = ['#', '$', 'a', 'b', 'c']; w = 'bac#$cab'"}
{"start": "a = [5, 3, 2]; k = [0, 0, 0]; n = 3", "code": "k[n - 1] = a[n - 1]", "end": "a = [5, 3, 2]; k = [0, 0, 2]; n = 3"}
{"start": "a = 2; b = 94447329657392904273920; i = 94447329657392904274052", "code": "i += a ^ b", "end": "a = 2; b = 94447329657392904273920; i = 188894659314785808547974"}
{"start": "h = 3; n = [10, 20, 30, 100, 200, 300, 1000]", "code": "j = map(lambda a, b: a - b, n[h - 1:], n)", "end": "h = 3; j = <map object at 0x7f1bf42bad50>; n = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 0; s = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "n = s[i]", "end": "i = 0; n = 'ive'; s = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "u = 1; x = 4; z = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']", "code": "u = z[x:len(z)].count(z[x])", "end": "u = 2; x = 4; z = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']"}
{"start": "i = 3; j = 1; m = 5; s = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; x = 20", "code": "x += s[i][m - 1 - j]", "end": "i = 3; j = 1; m = 5; s = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; x = 21"}
{"start": "i = '55333'; w = 3", "code": "w = i.find('3')", "end": "i = '55333'; w = 2"}
{"start": "d = 2; i = 'sM '; k = ['T', 'h', 'i', 's', None, None, None, 's', '%', None, None, 'i', 'x',    '#', None, None, None, None]; n = 7; v = 3", "code": "k[v + d * n] = i[d]", "end": "d = 2; i = 'sM '; k = ['T', 'h', 'i', 's', None, None, None, 's', '%', None, None, 'i', 'x', '#', None, None, None, ' ']; n = 7; v = 3"}
{"start": "i = '-4'", "code": "t = int(i)", "end": "i = '-4'; t = -4"}
{"start": "i = 0; o = [[0, 0, 0, 0, 0, 0]]", "code": "o[i].append(0)", "end": "i = 0; o = [[0, 0, 0, 0, 0, 0, 0]]"}
{"start": "b = 'DANIEL'; f = 6; o = 4", "code": "b += '[' * (max(o - f, 0) + 1)", "end": "b = 'DANIEL['; f = 6; o = 4"}
{"start": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; t = [5, 5, 9]", "code": "t = [sum(row_i) for row_i in g]", "end": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; t = [3, 3, 2]"}
{"start": "n = '5'", "code": "n += '5'", "end": "n = '55'"}
{"start": "a = [1, 0, 0, 2, 0]; g = 4", "code": "a[g - 1] += 1", "end": "a = [1, 0, 0, 3, 0]; g = 4"}
{"start": "s = 1", "code": "q = [s]", "end": "q = [1]; s = 1"}
{"start": "l = 0, -1; m = [(0, 1)]", "code": "m.append(l)", "end": "l = (0, -1); m = [(0, 1), (0, -1)]"}
{"start": "c = '8988242643'; o = ['7283455864', '6731158619']", "code": "o.append(c)", "end": "c = '8988242643'; o = ['7283455864', '6731158619', '8988242643']"}
{"start": "a = 0; b = 4; x = {(0): {1}, (1): {0}, (2): {3}, (3): {2}}", "code": "x[a].add(b)", "end": "a = 0; b = 4; x = {0: {1, 4}, 1: {0}, 2: {3}, 3: {2}}"}
{"start": "f = 'ba'; u = [2, 1, 1]", "code": "u = range(len(f) + 1)", "end": "f = 'ba'; u = range(0, 3)"}
{"start": "h = 3.944304526105059e-30", "code": "h /= 2", "end": "h = 1.9721522630525295e-30"}
{"start": "s = 'beabeefeab'", "code": "y = set(s)", "end": "s = 'beabeefeab'; y = {'a', 'e', 'b', 'f'}"}
{"start": "o = 5", "code": "o -= 1", "end": "o = 4"}
{"start": "i = 1; m = 0; z = [0, 9223372036854775807, 9223372036854775807, 9223372036854775807]", "code": "z[i] = z[m] + 6", "end": "i = 1; m = 0; z = [0, 6, 9223372036854775807, 9223372036854775807]"}
{"start": "h = 2; x = 1.0", "code": "h += int(x)", "end": "h = 3; x = 1.0"}
{"start": "b = 6; i = 2", "code": "i = b", "end": "b = 6; i = 6"}
{"start": "i = 3; p = 'a'; r = 'ifailuhkqq'", "code": "p = r[i:i + subLen]", "end": "i = 3; p = 'iluhkqq'; r = 'ifailuhkqq'; s = 84"}
{"start": "k = {'ba', 'bb'}; z = 'aa'", "code": "k.add(z)", "end": "k = {'aa', 'ba', 'bb'}; z = 'aa'"}
{"start": "v = 1", "code": "v -= 1", "end": "v = 0"}
{"start": "c = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0}; i = 208", "code": "c[i] = 0", "end": "c = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0}; i = 208"}
{"start": "h = [1, 2, 2, 3, 4]; i = 1", "code": "h[i + 1] = h[i] + 1", "end": "h = [1, 2, 3, 3, 4]; i = 1"}
{"start": "a = 10; b = 1010; g = 568579452955524580; i = 49", "code": "g = g + (a ^ b << i)", "end": "a = 10; b = 1010; g = 1137158905911049710; i = 49"}
{"start": "d = [2, 2, 0]; w = ['3', '4']", "code": "d.append(int(w[1]))", "end": "d = [2, 2, 0, 4]; w = ['3', '4']"}
{"start": "i = '55533'; n = 3", "code": "i = i[:n - 1] + i[-1] + i[n:-1] + i[n - 1]", "end": "i = '55335'; n = 3"}
{"start": "a = 1; x = 15; y = {(-1): [], (0): [0, 2, 5, 7, 9, 12], (6): [1, 3, 6, 8], (4): [4, 10], (    3): [11], (1): [13], (5): [14]}", "code": "y[a].append(x)", "end": "a = 1; x = 15; y = {-1: [], 0: [0, 2, 5, 7, 9, 12], 6: [1, 3, 6, 8], 4: [4, 10], 3: [11], 1: [13, 15], 5: [14]}"}
{"start": "p = [3]", "code": "m = p[0]", "end": "m = 3; p = [3]"}
{"start": "a = [(6, 1), (9, 0)]; i = 2; x = 5; y = 6", "code": "a.append((x + y, i))", "end": "a = [(6, 1), (9, 0), (11, 2)]; i = 2; x = 5; y = 6"}
{"start": "i = '55555553333'; l = 7", "code": "i = i[:l - 1] + i[-1] + i[l:-1] + i[l - 1]", "end": "i = '55555533335'; l = 7"}
{"start": "x = 25085733.59375", "code": "x = x / 2", "end": "x = 12542866.796875"}
{"start": "c = 3; l = 1", "code": "c += l", "end": "c = 4; l = 1"}
{"start": "n = 14", "code": "n = n // 10", "end": "n = 1"}
{"start": "j = 32; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30]", "code": "r.append(j)", "end": "j = 32; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32]"}
{"start": "c = 3; i = 0; y = [1, 2, 3, 5, 4]", "code": "c = y.index(i + 1)", "end": "c = 0; i = 0; y = [1, 2, 3, 5, 4]"}
{"start": "d = 'A'; o = 'B'", "code": "d = o", "end": "d = 'B'; o = 'B'"}
{"start": "c = 1; x = 4", "code": "x += c", "end": "c = 1; x = 5"}
{"start": "i = 3; n = [1, 2, 2, 1, 1]; p = 2", "code": "n[i] = p", "end": "i = 3; n = [1, 2, 2, 2, 1]; p = 2"}
{"start": "b = 4; d = 11", "code": "d -= b", "end": "b = 4; d = 7"}
{"start": "c = [1, 3, 5, 7, 9]", "code": "y = len(c)", "end": "c = [1, 3, 5, 7, 9]; y = 5"}
{"start": "a = 'ilu'; i = 4; l = 3; s = 'ifailuhkqq'", "code": "a = list(s[i:i + l])", "end": "a = ['l', 'u', 'h']; i = 4; l = 3; s = 'ifailuhkqq'"}
{"start": "q = 63270; s = ['93', '83', '90']", "code": "q += int(s[1]) * int(s[2])", "end": "q = 70740; s = ['93', '83', '90']"}
{"start": "m = '1111'", "code": "m += '1'", "end": "m = '11111'"}
{"start": "e = [7]; y = 0", "code": "o = e[y % len(e)]", "end": "e = [7]; o = 7; y = 0"}
{"start": "l = 4; y = [100, 200, 200, 200, -100, -100]", "code": "y[l] += y[l - 1]", "end": "l = 4; y = [100, 200, 200, 200, 100, -100]"}
{"start": "a = 17", "code": "x = len(bin(a).split('b')[1])", "end": "a = 17; x = 5"}
{"start": "i = 'ID         MARKS      NAME       CLASS     '", "code": "i = i.replace(',', ' ').split()", "end": "i = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "m = 1; w = 9", "code": "w += m + 1", "end": "m = 1; w = 11"}
{"start": "p = '11100111'", "code": "n = len(p)", "end": "n = 8; p = '11100111'"}
{"start": "a = 36; k = 36", "code": "k = a", "end": "a = 36; k = 36"}
{"start": "k = 4; l = 5", "code": "k = l", "end": "k = 5; l = 5"}
{"start": "x = 'ailu'; z = 'ail'", "code": "z = ''.join(sorted(x))", "end": "x = 'ailu'; z = 'ailu'"}
{"start": "g = 4; i = 0; k = [1, 4]; l = 5", "code": "l = min(l, abs(k[i] - g))", "end": "g = 4; i = 0; k = [1, 4]; l = 3"}
{"start": "d = 0; h = 0; i = 2", "code": "h = d * i", "end": "d = 0; h = 0; i = 2"}
{"start": "i = [1, 3, 2]; j = 1", "code": "i.remove(i[j])", "end": "i = [1, 2]; j = 1"}
{"start": "e = [2, -1, 2, 3, 4, -5]; f = 2; i = 1; m = 2", "code": "m = f + e[i]", "end": "e = [2, -1, 2, 3, 4, -5]; f = 2; i = 1; m = 1"}
{"start": "i = 'K', 'C'", "code": "i = str(i)", "end": "i = \"('K', 'C')\""}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; g = [-3916237, -3620601]; w = 6", "code": "g = [f[w - 1], f[w]]", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; g = [-20, 30]; w = 6"}
{"start": "i = 1; j = 6; r = 'afil'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 1; j = 6; r = ['f', 'a', 'i', 'l', 'u']; s = 'ifailuhkqq'"}
{"start": "o = [3, 1, 2]", "code": "k = ''.join(map(str, o))", "end": "k = '312'; o = [3, 1, 2]"}
{"start": "t = 9", "code": "t += 1", "end": "t = 10"}
{"start": "c = 4; q = [10, 8]; s = 'BANANA'", "code": "q[0] += len(s) - c", "end": "c = 4; q = [12, 8]; s = 'BANANA'"}
{"start": "i = 1; m = 'bb'", "code": "m = m[0:i] + m[i + 2:]", "end": "i = 1; m = 'b'"}
{"start": "i = 1; j = 0; q = 6; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "q += t[j][i]", "end": "i = 1; j = 0; q = 9; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 1; j = 2; r = ['c', 'd', 'c', 'd']; x = ['c', 'c', 'd', 'd']", "code": "x = sorted(r[i:j])", "end": "i = 1; j = 2; r = ['c', 'd', 'c', 'd']; x = ['d']"}
{"start": "i = 0", "code": "n.append(i)", "end": "i = 0; n = [0]"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 27, 0, 28, 1, 31, 0,    32, 1, 35, 0, 36, 1, 39]; x = 39", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0]; x = 39"}
{"start": "e = 0; o = 3; q = 0; r = 0", "code": "r, e = q, o", "end": "e = 3; o = 3; q = 0; r = 0"}
{"start": "h = {(0, 1), (0, 3), (0, 2)}; q = 0, 4", "code": "h.add(q)", "end": "h = {(0, 1), (0, 3), (0, 2), (0, 4)}; q = (0, 4)"}
{"start": "k = 6; m = [7, 7, 6]; s = 1", "code": "s = m.index(k)", "end": "k = 6; m = [7, 7, 6]; s = 2"}
{"start": "c = 16; s = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'that', 'is', 'the',    'question', '', '', '', '']", "code": "s[c] = '-'", "end": "c = 16; s = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'that', 'is', 'the', 'question', '', '', '', '-']"}
{"start": "z = 4", "code": "z = z + 1", "end": "z = 5"}
{"start": "j = 0; p = [2]", "code": "p.append(j)", "end": "j = 0; p = [2, 0]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1}; s = 'cd'; x = 'e'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0}; s = 'cd'; x = 'e'"}
{"start": "r = '100'", "code": "r += '0'", "end": "r = '1000'"}
{"start": "e = [(0, 1)]; i = 1; j = 1", "code": "e.append((i, j))", "end": "e = [(0, 1), (1, 1)]; i = 1; j = 1"}
{"start": "i = 0; j = 2; l = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; m = 2; s = 2", "code": "s += abs(m - l[i][j])", "end": "i = 0; j = 2; l = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; m = 2; s = 3"}
{"start": "c = 4; i = 1; j = 1; v = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "c += v[j][i]", "end": "c = 9; i = 1; j = 1; v = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "v = 1", "code": "v += 1", "end": "v = 2"}
{"start": "i = 2; j = ['3', '10', '2', '9']; t = 3", "code": "t += int(j[i])", "end": "i = 2; j = ['3', '10', '2', '9']; t = 5"}
{"start": "v = 5", "code": "v += 1", "end": "v = 6"}
{"start": "m = ['1', '2', '4', '8', '16', '17592186044416', '35184372088832',    '70368744177664', '140737488355328']; p = 281474976710656", "code": "m.append(str(p))", "end": "m = ['1', '2', '4', '8', '16', '17592186044416', '35184372088832', '70368744177664', '140737488355328', '281474976710656']; p = 281474976710656"}
{"start": "b = 3.5", "code": "w.append(b % 2)", "end": "b = 3.5; w = [1.5]"}
{"start": "a = 2; b = 10; i = 39; r = 5497558138944", "code": "r += a ^ b << i", "end": "a = 2; b = 10; i = 39; r = 10995116277826"}
{"start": "a = [4, 2, 3, 5, 1]; i = 0", "code": "k = a[i]", "end": "a = [4, 2, 3, 5, 1]; i = 0; k = 4"}
{"start": "q = 3", "code": "q = q + 1", "end": "q = 4"}
{"start": "u = 30, -20", "code": "y += str(u[1]) + ' ' + str(u[0]) + ' '", "end": "u = (30, -20); y = 'XtyHPokNgw8Oy-20 30 '"}
{"start": "i = 0; v = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']", "code": "v[i + 2] = '1'", "end": "i = 0; v = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']"}
{"start": "a = 13; x = [0, 1, 1, 2, 3, 5, 8]", "code": "x.append(int(a))", "end": "a = 13; x = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "c = 2; k = 1", "code": "d = k - c", "end": "c = 2; d = -1; k = 1"}
{"start": "i = 0; r = 3; t = [4.0, 2.0, 6.0, 1.0, 10.0]", "code": "r = int(t[i])", "end": "i = 0; r = 4; t = [4.0, 2.0, 6.0, 1.0, 10.0]"}
{"start": "a = 4; r = 2", "code": "a = r", "end": "a = 2; r = 2"}
{"start": "h = [5, 2]; w = 1", "code": "h.append(w)", "end": "h = [5, 2, 1]; w = 1"}
{"start": "g = 17; t = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47}; x = 67", "code": "t[x] = g", "end": "g = 17; t = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}; x = 67"}
{"start": "a = 145; d = 128; q = 3", "code": "q = bin(d ^ a)", "end": "a = 145; d = 128; q = '0b10001'"}
{"start": "d = [1, 3, 3]; j = 2; p = 1000000007", "code": "d[j] = (d[j] + d[j - 1]) % p", "end": "d = [1, 3, 6]; j = 2; p = 1000000007"}
{"start": "a = 4194304; f = 4194303; i = '1'", "code": "f += a * int(i)", "end": "a = 4194304; f = 8388607; i = '1'"}
{"start": "c = 9; v = [9]", "code": "c = v.pop()", "end": "c = 9; v = []"}
{"start": "p = '('; u = ['{', '[']", "code": "u.append(p)", "end": "p = '('; u = ['{', '[', '(']"}
{"start": "i = 'C', 'C'", "code": "i = ''.join(i)", "end": "i = 'CC'"}
{"start": "l = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(l[1]))", "end": "l = ['discard', '6']; s = {3, 4, 5}"}
{"start": "j = 6291456", "code": "j *= 2", "end": "j = 12582912"}
{"start": "h = 'c'; z = 3", "code": "z = z + ord(h.upper()) - ord('A') + 1", "end": "h = 'c'; z = 6"}
{"start": "a = 2; b = 3; c = 2; d = 3; r = False", "code": "r = a >= c and b <= d", "end": "a = 2; b = 3; c = 2; d = 3; r = True"}
{"start": "k = 2.0; x = 4; y = 2.0", "code": "y = k / x", "end": "k = 2.0; x = 4; y = 0.5"}
{"start": "b = ['95', '87', '95']; v = 79963", "code": "v += int(b[0]) ** 2", "end": "b = ['95', '87', '95']; v = 88988"}
{"start": "f = '4'; s = '91011'; v = 1; w = 1; y = 4", "code": "w, y, f = v, v, s[:v]", "end": "f = '9'; s = '91011'; v = 1; w = 1; y = 1"}
{"start": "b = 16; d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 2", "code": "b = b + d[x][x]", "end": "b = 4; d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 2"}
{"start": "p = ['dance', 'i', 'like']; s = ['i love to', 'dance i like', 'to dance i', 'like to play',    'love to dance', 'i like to']", "code": "s.append(' '.join(p))", "end": "p = ['dance', 'i', 'like']; s = ['i love to', 'dance i like', 'to dance i', 'like to play', 'love to dance', 'i like to', 'dance i like']"}
{"start": "b = 1; m = 1; n = 5; s = 1", "code": "b = (s + m) % n", "end": "b = 2; m = 1; n = 5; s = 1"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2,    1, 0]", "code": "c = [0] * 26", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = {'o': 1, 'p': 1}; i = 0; j = 'yx'", "code": "c[j[i]] = c.get(j[i], 0) + 1", "end": "c = {'o': 1, 'p': 1, 'y': 1}; i = 0; j = 'yx'"}
{"start": "k = [0, 0]; v = 1", "code": "k.append(v)", "end": "k = [0, 0, 1]; v = 1"}
{"start": "i = '2'; j = 1", "code": "j += int(i)", "end": "i = '2'; j = 3"}
{"start": "c = 3; e = 3; i = 2; l = [1, 2, 3, 4]", "code": "e = c + l[i]", "end": "c = 3; e = 6; i = 2; l = [1, 2, 3, 4]"}
{"start": "i = 1; j = 0; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2; y = 233", "code": "y += max(m[i][j], m[i][2 * n - j - 1], m[2 * n - i - 1][j], m[2 * n - i - 1    ][2 * n - j - 1])", "end": "i = 1; j = 0; m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 2; y = 289"}
{"start": "w = 4, 2, 9, 10, 1", "code": "n = len(w)", "end": "n = 5; w = (4, 2, 9, 10, 1)"}
{"start": "c = 'k'; l = {'k': {'_end_': '_end'}}", "code": "l = l.setdefault(c, {})", "end": "c = 'k'; l = {'_end_': '_end'}"}
{"start": "d = 1", "code": "h = d", "end": "d = 1; h = 1"}
{"start": "i = 5; q = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; y = 'I like to'", "code": "y = ' '.join(q[i:i + 3])", "end": "i = 5; q = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; y = 'like to dance'"}
{"start": "n = [(-1, 4), (-1, 4), (-1, 4)]", "code": "n = n[1:]", "end": "n = [(-1, 4), (-1, 4)]"}
{"start": "v = 5", "code": "v = v / 5", "end": "v = 1.0"}
{"start": "y = (    'I came from the moon. He went to the other room. She went to the drawing room. \\n'    )", "code": "s += y", "end": "s = 'tArfHAjXONBmRcI came from the moon. He went to the other room. She went to the drawing room. \\n'; y = 'I came from the moon. He went to the other room. She went to the drawing room. \\n'"}
{"start": "h = 2; j = [0, 0, 2, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[h] -= 1", "end": "h = 2; j = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = 1", "code": "k = w + 4", "end": "k = 5; w = 1"}
{"start": "c = 5; s = 'BABABA\\n'; y = 'B'", "code": "y = s[c]", "end": "c = 5; s = 'BABABA\\n'; y = 'A'"}
{"start": "b = 0.02734375", "code": "b /= 2", "end": "b = 0.013671875"}
{"start": "a = 3; b = 1; v = 5", "code": "b = v - a", "end": "a = 3; b = 2; v = 5"}
{"start": "b = [['b', 'e'], ['b', 'a'], ['b', 'f']]; e = ['b', 'e', 'a', 'f']; i = 1; j = 2", "code": "b.append([e[i], e[j]])", "end": "b = [['b', 'e'], ['b', 'a'], ['b', 'f'], ['e', 'a']]; e = ['b', 'e', 'a', 'f']; i = 1; j = 2"}
{"start": "h = 2; j = 4; u = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 14, 15, 16]]; v = 0", "code": "u[j - 1 - v][h + 1] = u[j - 1 - v][h]", "end": "h = 2; j = 4; u = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 14, 15, 15]]; v = 0"}
{"start": "p = 175871776; s = 1000000007", "code": "p = p * p % s", "end": "p = 376878009; s = 1000000007"}
{"start": "g = [2, 3, 1]; i = 3; y = 1", "code": "y = g.index(i) + 1", "end": "g = [2, 3, 1]; i = 3; y = 2"}
{"start": "e = 12; i = 1; s = '99100'", "code": "e = int(s[0:i]) + 1", "end": "e = 10; i = 1; s = '99100'"}
{"start": "d = 0, -1; e = -1; o = 1; x = -1; y = 1", "code": "x, y = e + d[0], o + d[1]", "end": "d = (0, -1); e = -1; o = 1; x = -1; y = 0"}
{"start": "j = ['3']; x = []", "code": "j = [int(x) for x in j]", "end": "j = [3]; x = []"}
{"start": "b = 7; i = 0; j = 1", "code": "m.append([i, j, b])", "end": "b = 7; i = 0; j = 1; m = [[0, 1, 7]]"}
{"start": "a = ['a', 'b']; i = 'c'", "code": "a.append(i)", "end": "a = ['a', 'b', 'c']; i = 'c'"}
{"start": "h = 0.0; n = 1.0", "code": "n = h", "end": "h = 0.0; n = 0.0"}
{"start": "c = 5; t = 21", "code": "c = bin(t)[2:].count('1')", "end": "c = 3; t = 21"}
{"start": "w = [6, 5, 8, 4, 7, 10, 9]", "code": "s = w[0]", "end": "s = 6; w = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "n = 1000; s = '999100010001'; v = 4", "code": "n = int(s[:v])", "end": "n = 9991; s = '999100010001'; v = 4"}
{"start": "d = 123", "code": "c = str(d)", "end": "c = '123'; d = 123"}
{"start": "i = 0; k = 3; s = '99910001001'; x = '99'", "code": "x = s[i:i + k]", "end": "i = 0; k = 3; s = '99910001001'; x = '999'"}
{"start": "c = 'h'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "y[c] = y.get(c, 0) + 1", "end": "c = 'h'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "p = '^(M{0,3})?(CM|CD|D?C{0,3})?(XC|XL|L?X{0,3})?(IX|IV|V?I{0,3})?$'; s = '^(M{0,3})?(CM|CD|D?C{0,3})?(XC|XL|L?X{0,3})?(IX|IV|V?I{0,3})?$'", "code": "s = p", "end": "p = '^(M{0,3})?(CM|CD|D?C{0,3})?(XC|XL|L?X{0,3})?(IX|IV|V?I{0,3})?$'; s = '^(M{0,3})?(CM|CD|D?C{0,3})?(XC|XL|L?X{0,3})?(IX|IV|V?I{0,3})?$'"}
{"start": "b = 2; d = [100, 0, 0, 0, 0, 0]; k = 100", "code": "d[b] -= k", "end": "b = 2; d = [100, 0, -100, 0, 0, 0]; k = 100"}
{"start": "i = 8; p = {(2): 1, (3): 1, (4): 2, (-1): 7, (5): 3, (6): 4, (7): 5, (8): 5, (9):     6, (10): 8}; y = [10, 11]", "code": "p[y[1]] = i", "end": "i = 8; p = {2: 1, 3: 1, 4: 2, -1: 7, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6, 10: 8, 11: 8}; y = [10, 11]"}
{"start": "a = 3; b = 6", "code": "b -= a", "end": "a = 3; b = 3"}
{"start": "i = 14; j = 13", "code": "j = i", "end": "i = 14; j = 14"}
{"start": "j = 0; v = 2", "code": "j = v", "end": "j = 2; v = 2"}
{"start": "i = 3; s = 11", "code": "s = s + i", "end": "i = 3; s = 14"}
{"start": "i = 1; y = 0", "code": "y = abs(i)", "end": "i = 1; y = 1"}
{"start": "d = {}; i = 0; p = [4, 3, 5, 1, 2]", "code": "d[p[i]] = i + 1", "end": "d = {4: 1}; i = 0; p = [4, 3, 5, 1, 2]"}
{"start": "b = -3916237; i = 3; w = [-7330761, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "w[i] = b", "end": "b = -3916237; i = 3; w = [-7330761, -357920, -3620601, -3916237, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "d = [97, 98, 99, 100]; i = 2", "code": "i = len(d) - 1", "end": "d = [97, 98, 99, 100]; i = 3"}
{"start": "b = 1; y = 1", "code": "b += y", "end": "b = 2; y = 1"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 70 73 73 74 75 75 76 78 78 79 79 80 81 81 82 83 '    ); x = 83", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 70 73 73 74 75 75 76 78 78 79 79 80 81 81 82 83 83 '; x = 83"}
{"start": "i = 1; j = 4; t = [3, 1, 0, 2, 4]", "code": "t[i], t[j] = t[j], t[i]", "end": "i = 1; j = 4; t = [3, 4, 0, 2, 1]"}
{"start": "p = [1, 4.0, 6.0, 4.0]; v = 1.0", "code": "p.append(v)", "end": "p = [1, 4.0, 6.0, 4.0, 1.0]; v = 1.0"}
{"start": "j = 4; x = 'wh'; y = 'dowhatwemustbecausewecan'", "code": "x += y[j]", "end": "j = 4; x = 'wha'; y = 'dowhatwemustbecausewecan'"}
{"start": "i = 3; x = ['anic']; z = 'hae and via e'", "code": "z += x[0][i]", "end": "i = 3; x = ['anic']; z = 'hae and via ec'"}
{"start": "i = [1, 2, 3]", "code": "v = sum(i[1:])", "end": "i = [1, 2, 3]; v = 5"}
{"start": "n = 0; p = 2; w = 1", "code": "w = p + n", "end": "n = 0; p = 2; w = 2"}
{"start": "e = [-1, 0]; q = [3, 3]", "code": "q = [(x + y) for x, y in zip(e, q)]", "end": "e = [-1, 0]; q = [2, 3]"}
{"start": "c = 4; j = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'c':     1}, {'c': 1, 'd': 1}, {'d': 1}]; o = 5", "code": "c += j[o + 1:].count(j[o])", "end": "c = 4; j = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'c': 1}, {'c': 1, 'd': 1}, {'d': 1}]; o = 5"}
{"start": "i = 50; l = [10, 20, 30]", "code": "l.append(i)", "end": "i = 50; l = [10, 20, 30, 50]"}
{"start": "r = [0, 1, 1, 1, 1]; z = [0, 0, 0, 0, 0]", "code": "z = r[:]", "end": "r = [0, 1, 1, 1, 1]; z = [0, 1, 1, 1, 1]"}
{"start": "n = 1.0000000000000004e-56", "code": "n /= 10", "end": "n = 1.0000000000000004e-57"}
{"start": "q = set(); s = 2; y = 1", "code": "s = len(q) * y", "end": "q = set(); s = 0; y = 1"}
{"start": "p = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "p.append(p[-1] + p[-2])", "end": "p = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "p = 1; z = [0, 9]", "code": "z.append(9 * 2 ** p + z[-1])", "end": "p = 1; z = [0, 9, 27]"}
{"start": "m = [5, 8, 14]; n = 4", "code": "d = abs(m[0] - n)", "end": "d = 1; m = [5, 8, 14]; n = 4"}
{"start": "c = 1, 24; m = [-1, 0, 24, 3, 20]; u = 3; w = 2", "code": "u = m[w] + c[1]", "end": "c = (1, 24); m = [-1, 0, 24, 3, 20]; u = 48; w = 2"}
{"start": "o = [0, 26]; t = 91", "code": "o.append(t)", "end": "o = [0, 26, 91]; t = 91"}
{"start": "w = '9'", "code": "t = w", "end": "t = '9'; w = '9'"}
{"start": "g = {(0): 'ha', (1): 'an', (2): 'vi', (3): 'e'}; i = 7; r = 4; s = 'haveaniceday'", "code": "g[i % r] += s[i]", "end": "g = {0: 'ha', 1: 'an', 2: 'vi', 3: 'ec'}; i = 7; r = 4; s = 'haveaniceday'"}
{"start": "b = 'B'; s = 'BABABA\\n'; v = 1", "code": "b = s[v]", "end": "b = 'A'; s = 'BABABA\\n'; v = 1"}
{"start": "t = [10, 12]", "code": "l = t[0]", "end": "l = 10; t = [10, 12]"}
{"start": "k = 2; n = 3; w = [[1, 1], [2.0, 2], [4.0, 6.0]]", "code": "b = w[n - 1][k - 1] % 1000000007", "end": "b = 6.0; k = 2; n = 3; w = [[1, 1], [2.0, 2], [4.0, 6.0]]"}
{"start": "r = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 32, 1, 35, 0, 36, 1,     39, 0, 40, 1, 43, 0, 44, 1]; x = 46", "code": "r.append(r[-1] ^ x)", "end": "r = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47]; x = 46"}
{"start": "c = '30'; n = 'POTATO CHIPS'; t = OrderedDict([('BANANA FRIES', 12)])", "code": "t[n] = t.get(n, 0) + int(c)", "end": "c = '30'; n = 'POTATO CHIPS'; t = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)])"}
{"start": "y = [[1, 2], [2, 1]]", "code": "m = list(set([x[1] for x in y]))", "end": "m = [1, 2]; y = [[1, 2], [2, 1]]"}
{"start": "c = 5; m = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (5, 1), (5, 5), (6, 5),    (7, 2), (7, 3), (7, 4)]; r = 7", "code": "m.append((r, c))", "end": "c = 5; m = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (5, 1), (5, 5), (6, 5), (7, 2), (7, 3), (7, 4), (7, 5)]; r = 7"}
{"start": "n = [1, 0]; o = 0", "code": "n.append(o)", "end": "n = [1, 0, 0]; o = 0"}
{"start": "n = 3; s = 6", "code": "n = max(n, s)", "end": "n = 6; s = 6"}
{"start": "d = {(3): 3, (2): 2, (1): 1}; i = 3; k = 2", "code": "d[abs(i - k)] = i", "end": "d = {3: 3, 2: 2, 1: 3}; i = 3; k = 2"}
{"start": "h = 'abbbbaaaa'; q = 'aaaabbbbaa'", "code": "h = q[::-1]", "end": "h = 'aabbbbaaaa'; q = 'aaaabbbbaa'"}
{"start": "b = 1; x = [{0}]", "code": "x[-1].add(b)", "end": "b = 1; x = [{0, 1}]"}
{"start": "o = ['a', 'f', 'i']", "code": "o = ''.join(o)", "end": "o = 'afi'"}
{"start": "n = 4", "code": "r = [0] * (n + 10)", "end": "n = 4; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = '7'; t = '11'", "code": "s, t = [int(s), int(t)]", "end": "s = 7; t = 11"}
{"start": "b = 1; i = 0; j = 1; n = 1; s = -1; w = 0", "code": "b, n = i + s, j + w", "end": "b = -1; i = 0; j = 1; n = 1; s = -1; w = 0"}
{"start": "c = [1, 2, 100]; j = 1; n = 100", "code": "d += n - c[j]", "end": "c = [1, 2, 100]; d = 157; j = 1; n = 100"}
{"start": "t = 3", "code": "w = t", "end": "t = 3; w = 3"}
{"start": "g = ['UL']; i = 4; j = 5; q = [(6, 4, ['L']), (2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, [    'UL', 'LL']), (4, 3, ['UL', 'L'])]", "code": "i, j, g = q.pop(0)", "end": "g = ['L']; i = 6; j = 4; q = [(2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L'])]"}
{"start": "c = 4; i = 9; r = 'd'; w = ['hae', 'an', 'vi', 'ec']", "code": "w[i % c] += r", "end": "c = 4; i = 9; r = 'd'; w = ['hae', 'and', 'vi', 'ec']"}
{"start": "k = 2", "code": "k += k", "end": "k = 4"}
{"start": "i = 2; p = [3, 2, 4, 0, 1]; u = [0, 0, 0, 0, 1]", "code": "u[p[p[i]]] = i", "end": "i = 2; p = [3, 2, 4, 0, 1]; u = [0, 2, 0, 0, 1]"}
{"start": "d = [0, 1, 2, 4]; t = 3", "code": "d.append(t)", "end": "d = [0, 1, 2, 4, 3]; t = 3"}
{"start": "l = 5; n = 4; r = ['1', '2', '3', '4', '5']", "code": "x = r[n % l:] + r[:n % l]", "end": "l = 5; n = 4; r = ['1', '2', '3', '4', '5']; x = ['5', '1', '2', '3', '4']"}
{"start": "f = 55; j = 0; s = [33, 11, 44, 11, 55]", "code": "f = s[j]", "end": "f = 33; j = 0; s = [33, 11, 44, 11, 55]"}
{"start": "g = {'MARKS', 'ID'}; o = 'NAME'", "code": "g.add(o)", "end": "g = {'MARKS', 'NAME', 'ID'}; o = 'NAME'"}
{"start": "b = [1, 2]; i = 0", "code": "b[i] += 1", "end": "b = [2, 2]; i = 0"}
{"start": "i = 1; j = 1; r = [3, 1, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[i] += x[i][j]", "end": "i = 1; j = 1; r = [3, 2, 0]; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "o = [0.49, 0.18]", "code": "k.append(o)", "end": "k = [[0.49, 0.18]]; o = [0.49, 0.18]"}
{"start": "z = ['d', 'a', 'B', 'c', 'd']", "code": "d = list(z)", "end": "d = ['d', 'a', 'B', 'c', 'd']; z = ['d', 'a', 'B', 'c', 'd']"}
{"start": "t = 'values, p, q'", "code": "s = f'def __new__(_cls, {t}): return _tuple_new(_cls, ({t}))'", "end": "s = 'def __new__(_cls, values, p, q): return _tuple_new(_cls, (values, p, q))'; t = 'values, p, q'"}
{"start": "i = 4; o = [0, 0, 1, 2, 2, 0]; y = 3", "code": "o[i] = y", "end": "i = 4; o = [0, 0, 1, 2, 3, 0]; y = 3"}
{"start": "a = 2; d = [3]", "code": "a = int(''.join(map(str, d)))", "end": "a = 3; d = [3]"}
{"start": "j = 3; l = '1892\\n'; v = [1, 8, 9]", "code": "v.append(int(l[j]))", "end": "j = 3; l = '1892\\n'; v = [1, 8, 9, 2]"}
{"start": "j = 'd'; s = {'c': 2, 'd': 1}", "code": "s[j] += 1", "end": "j = 'd'; s = {'c': 2, 'd': 2}"}
{"start": "a = ['4', '5', '2', '3', '-4', '-3', '-5']; i = 0", "code": "h = [int(a[i]) for i in range(len(a))]", "end": "a = []; h = []; i = 0"}
{"start": "l = 35; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; w = 'c'", "code": "l *= p[ord(w) - 97]", "end": "l = 175; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; w = 'c'"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]"}
{"start": "h = [26, 20]", "code": "h.pop()", "end": "h = [26]"}
{"start": "d = 'b'; p = {'a': 1}", "code": "p[d] = p.get(d, 0) + 1", "end": "d = 'b'; p = {'a': 1, 'b': 1}"}
{"start": "s = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 31, 0, 32, 1, 35, 0,     36, 1, 39, 0, 40, 1, 43, 0]; x = 44", "code": "s.append(s[-1] ^ x)", "end": "s = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44]; x = 44"}
{"start": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; k = ['Malika', '52', '56', '60']", "code": "a[k[0]] = k[1:]", "end": "a = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; k = ['Malika', '52', '56', '60']"}
{"start": "a = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; d = [80, 20, 0, 0, 0]; g = [10, 20, 30, 40, 50]; i = 0; j = 2; k = 2; r = 5", "code": "d[(j + i) % r] += a[j][k] * g[(k + i) % r]", "end": "a = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; d = [80, 20, 30, 0, 0]; g = [10, 20, 30, 40, 50]; i = 0; j = 2; k = 2; r = 5"}
{"start": "u = [1, 1, 4, 1, 1]", "code": "s = sum(u)", "end": "s = 8; u = [1, 1, 4, 1, 1]"}
{"start": "p = [True, False]; z = None", "code": "z = p.index(True) if any(p) else None", "end": "p = [True, False]; z = 0"}
{"start": "a = 'BANANA'; i = 1", "code": "l += len(a) - i", "end": "a = 'BANANA'; i = 1; l = 34"}
{"start": "c = 'a'; g = 'b'", "code": "g += c", "end": "c = 'a'; g = 'ba'"}
{"start": "a = [(4, 3), (6, 1), (9, 0), (11, 2)]; i = 4; x = 4; y = 3", "code": "a.append((x + y, i))", "end": "a = [(4, 3), (6, 1), (9, 0), (11, 2), (7, 4)]; i = 4; x = 4; y = 3"}
{"start": "j = [0, 1, 1]; k = [4, 1]", "code": "j = [(0) for i in range(0, k[0] * 2 + 1)]", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0]; k = [4, 1]"}
{"start": "t = '1 2'", "code": "t = list(map(int, t.split(' ')))", "end": "t = [1, 2]"}
{"start": "m = 5; x = 14; z = {3}", "code": "z.add(x % m)", "end": "m = 5; x = 14; z = {3, 4}"}
{"start": "c = 1; e = [[5, 3], [7]]", "code": "m = len(e[c])", "end": "c = 1; e = [[5, 3], [7]]; m = 1"}
{"start": "i = 4; k = 2; o = 6; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "o = x[i] + k", "end": "i = 4; k = 2; o = 9; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "h = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "h = q[0][1]", "end": "h = 5; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "f = 2; x = 1", "code": "z = (x ^ lastans) % f", "end": "f = 2; u = 39; x = 1; z = 0"}
{"start": "a = {'a': 1, 'ab': 1}; x = 'abb'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abb': 1}; x = 'abb'"}
{"start": "e = [6]; t = 28", "code": "e.append(t)", "end": "e = [6, 28]; t = 28"}
{"start": "i = 3", "code": "p = i", "end": "i = 3; p = 3"}
{"start": "f = ['b', 'a', 'c', 'ba', 'ac']; m = 'bac'", "code": "f.append(m)", "end": "f = ['b', 'a', 'c', 'ba', 'ac', 'bac']; m = 'bac'"}
{"start": "c = 'g'; v = {'e': 1, 'g': 1}", "code": "v[c] += 1", "end": "c = 'g'; v = {'e': 1, 'g': 2}"}
{"start": "i = 16; s = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0,    0, 0]; w = 'cdefghmnopqrstuvw'", "code": "s[ord(w[i]) - ord('a')] += 1", "end": "i = 16; s = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; w = 'cdefghmnopqrstuvw'"}
{"start": "d = ['1', '2', '3', '4', '5', '6']; j = 0; o = '1 3 4 5 6 2'", "code": "o = o + d[j] + ' '", "end": "d = ['1', '2', '3', '4', '5', '6']; j = 0; o = '1 3 4 5 6 21 '"}
{"start": "k = [6, 4]", "code": "c.append(k)", "end": "c = [[6, 4]]; k = [6, 4]"}
{"start": "h = [5, 7]; y = [8, 4, 5, 6]", "code": "h.append(y[0])", "end": "h = [5, 7, 8]; y = [8, 4, 5, 6]"}
{"start": "d = [1, 4, 5, 3, 2]; g = 1, 3; p = 0", "code": "k = d.index(g[1], p + 1)", "end": "d = [1, 4, 5, 3, 2]; g = (1, 3); k = 3; p = 0"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2]; z = 1", "code": "b.append(z)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1]; z = 1"}
{"start": "j = [True, False, True, False, False, False]; q = [2, 3]", "code": "j[q[1]] = True", "end": "j = [True, False, True, True, False, False]; q = [2, 3]"}
{"start": "d = {('c',): 1, ('d',): 1}; q = 'c',", "code": "d[q] += 1", "end": "d = {('c',): 2, ('d',): 1}; q = ('c',)"}
{"start": "i = 1; j = 1; s = 'abba'; t = 'a'", "code": "t = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 1; s = 'abba'; t = 'b'"}
{"start": "d = ['b', 'a', 'c', 'ba', 'ac', 'bac']; g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 2; q = 'babac'", "code": "q = g[l] + d[k]", "end": "d = ['b', 'a', 'c', 'ba', 'ac', 'bac']; g = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 2; q = 'cbac'"}
{"start": "h = 85247; i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 11103, 22207, 44415, 88831, 77663,     55327, 10655, 21311, 42623]", "code": "i.append(h)", "end": "h = 85247; i = [0, 1, 3, 7, 15, 31, 63, 127, 255, 11103, 22207, 44415, 88831, 77663, 55327, 10655, 21311, 42623, 85247]"}
{"start": "d = 2; r = [0.18, 0.89, 109.85]", "code": "l.append(r[d:d + 1])", "end": "d = 2; l = [[109.85]]; r = [0.18, 0.89, 109.85]"}
{"start": "i = [2]; j = [4, 2, 2]; x = 2", "code": "i.append(j[x - 1])", "end": "i = [2, 2]; j = [4, 2, 2]; x = 2"}
{"start": "c = '#####'", "code": "c += '#'", "end": "c = '######'"}
{"start": "b = '\\n'; m = ['1\\n', '2\\n']", "code": "m.append(b)", "end": "b = '\\n'; m = ['1\\n', '2\\n', '\\n']"}
{"start": "g = ['000', '001', '002', '003', '004', '005', '006', '038', '039', '040',    '041', '042', '043', '044']; n = 45", "code": "g.append('0' + str(n))", "end": "g = ['000', '001', '002', '003', '004', '005', '006', '038', '039', '040', '041', '042', '043', '044', '045']; n = 45"}
{"start": "h = [6, 5]; z = 0", "code": "n = n + sum(h) * (z + 1)", "end": "h = [6, 5]; n = -59; z = 0"}
{"start": "t = 43", "code": "i = t & 1", "end": "i = 1; t = 43"}
{"start": "f = {(4, 3): True, (5, 2): False}; k = 5, 2; o = False", "code": "f[k] = o", "end": "f = {(4, 3): True, (5, 2): False}; k = (5, 2); o = False"}
{"start": "f = '000000000000000000100'", "code": "f = '0' + f", "end": "f = '0000000000000000000100'"}
{"start": "a = [5, 8, 14]; p = 4", "code": "a.insert(0, 2 * p - a[0])", "end": "a = [3, 5, 8, 14]; p = 4"}
{"start": "s = 0; x = 0", "code": "x = s = 0", "end": "s = 0; x = 0"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 0; k = -2", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 0; k = -3"}
{"start": "c = 1; r = [1]", "code": "r = [0] * c", "end": "c = 1; r = [0]"}
{"start": "p = 128; s = 1000000007", "code": "p = p * 2 % s", "end": "p = 256; s = 1000000007"}
{"start": "i = 1; j = 6; s = 'fail'; u = 'ifailuhkqq'", "code": "s = u[i:j]", "end": "i = 1; j = 6; s = 'failu'; u = 'ifailuhkqq'"}
{"start": "c = 3; d = 2; v = 18; x = [1, 1, 2]", "code": "v = v + d * x[c - 1]", "end": "c = 3; d = 2; v = 22; x = [1, 1, 2]"}
{"start": "v = 7.5; w = 2.5", "code": "w = v / 2", "end": "v = 7.5; w = 3.75"}
{"start": "x = [1, 2, 3, 4, 10, 20, 30, 40, 100]; y = 200", "code": "x.append(y)", "end": "x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 200"}
{"start": "i = 0; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 0; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh']; s = 'ifailuhkqq'"}
{"start": "a = [1, 2, 2]; e = [1]; i = 1", "code": "e = a[:i]", "end": "a = [1, 2, 2]; e = [1]; i = 1"}
{"start": "a = [1, 2, 3, 4]; b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, -2, 6, inf, inf]]; d = -2; i = 3; j = 2; k = 2", "code": "d = b[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, -2, 6, inf, inf]]; d = 6; i = 3; j = 2; k = 2"}
{"start": "g = 'aaabbb'", "code": "u = g[int(len(g) / 2):]", "end": "g = 'aaabbb'; u = 'bbb'"}
{"start": "l = 'h'; t = {'a', 'k', 's', 'r', 'e', 'y', 'n', 'i', 'j', 'w', 'c', 'm', 'd', 'u',    'g', 'l', 'f', 'v', 'q', ...}", "code": "t.add(l.lower())", "end": "l = 'h'; t = {'c', 'j', 'l', 'w', 'h', 'i', 'y', 'd', 'f', 'v', 'e', 'r', 'm', 'k', 'a', 'q', Ellipsis, 'u', 's', 'n', 'g'}"}
{"start": "h = 1", "code": "f = h", "end": "f = 1; h = 1"}
{"start": "d = 6; s = [1, 4, 1]", "code": "d = d - s.pop(0)", "end": "d = 5; s = [4, 1]"}
{"start": "a = [[0], [1], [1, 1], [1, 10, 45, 45, 10, 1], [1, 11, 55, 55, 11, 1], [1,     12, 66, 66, 12, 1]]; m = [1, 13, 78, 286, 715, 1287, 1716, 1716, 1287, 715, 286, 78, 13, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 10, 45, 45, 10, 1], [1, 11, 55, 55, 11, 1], [1, 12, 66, 66, 12, 1], [1, 13, 78, 286, 715, 1287, 1716, 1716, 1287, 715, 286, 78, 13, 1]]; m = [1, 13, 78, 286, 715, 1287, 1716, 1716, 1287, 715, 286, 78, 13, 1]"}
{"start": "b = 'pop'; f = ['print']", "code": "f = b.rstrip().split(' ')", "end": "b = 'pop'; f = ['pop']"}
{"start": "g = 'c'; j = ['a', 'b']", "code": "j.append(g)", "end": "g = 'c'; j = ['a', 'b', 'c']"}
{"start": "g = -1; i = 1; y = [2, 0, 0, 0, 0, 0]", "code": "y[i] = max(y[i - 1] + g, g)", "end": "g = -1; i = 1; y = [2, 1, 0, 0, 0, 0]"}
{"start": "e = ['3', '3']", "code": "k = int(e[1])", "end": "e = ['3', '3']; k = 3"}
{"start": "a = 1, 0, 1; b = 2; i = 0", "code": "b -= a[i]", "end": "a = (1, 0, 1); b = 1; i = 0"}
{"start": "a = [1, 2, 3]; i = 2; k = 1", "code": "k += a[i]", "end": "a = [1, 2, 3]; i = 2; k = 4"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 4; l = 3", "code": "l += 1 + c[i] * 2", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; i = 4; l = 4"}
{"start": "i = 4; k = 3; q = [10, 20, 30, 100, 200, 300, 1000]; v = 200", "code": "v = q[i + k - 1] - q[i]", "end": "i = 4; k = 3; q = [10, 20, 30, 100, 200, 300, 1000]; v = 800"}
{"start": "n = 3; w = [5, 3, 2]", "code": "w = [0] * n", "end": "n = 3; w = [0, 0, 0]"}
{"start": "r = 0; x = 1", "code": "r += x", "end": "r = 1; x = 1"}
{"start": "f = ['brian-23', 'hackerrank.com']; x = 'britts_54@hackerrank.com'", "code": "f = x.split('@')", "end": "f = ['britts_54', 'hackerrank.com']; x = 'britts_54@hackerrank.com'"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); f = 5; y = 'CANDY'", "code": "d[y] = d.get(y, 0) + f", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); f = 5; y = 'CANDY'"}
{"start": "j = 4; l = 6; t = []", "code": "l += j - max(t) - 1 if t else j - 1", "end": "j = 4; l = 9; t = []"}
{"start": "p = 128; z = ['1', '2', '4', '8', '16', '32', '64']", "code": "z.append(str(p))", "end": "p = 128; z = ['1', '2', '4', '8', '16', '32', '64', '128']"}
{"start": "q = [1]; x = 1", "code": "x = len(q)", "end": "q = [1]; x = 1"}
{"start": "j = 2; k = 0; s = 'abba'; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(s[j + k]) - 97] += 1", "end": "j = 2; k = 0; s = 'abba'; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = {(1): 1, (2): 1}; x = 3", "code": "e[x] = 1", "end": "e = {1: 1, 2: 1, 3: 1}; x = 3"}
{"start": "a = 97; d = 13; s = 't'", "code": "d = ord(s) - a", "end": "a = 97; d = 19; s = 't'"}
{"start": "d = 10; l = 'hae and vi'; q = 'haveaniceday'", "code": "l += q[d]", "end": "d = 10; l = 'hae and via'; q = 'haveaniceday'"}
{"start": "a = 1; b = 2; d = 4; i = 2; j = 3", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 2; j = 5"}
{"start": "k = 6; m = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; q = 3; t = 'ifailuhkqq'", "code": "m[t[q + k]] += 1", "end": "k = 6; m = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; q = 3; t = 'ifailuhkqq'"}
{"start": "d = 2; m = 2", "code": "d *= m", "end": "d = 4; m = 2"}
{"start": "i = 7; j = -1", "code": "j = i", "end": "i = 7; j = 7"}
{"start": "g = {(0): 2, (1): 2}; k = {(0): 0, (1): 0, (2): 1, (3): 1, (4): 0}; x = 0", "code": "g[k[x]] += 1", "end": "g = {0: 3, 1: 2}; k = {0: 0, 1: 0, 2: 1, 3: 1, 4: 0}; x = 0"}
{"start": "n = 6; q = [{1, 2}, {0, 2}, {0, 1}]; x = 2", "code": "q = [set([]) for x in range(n)]", "end": "n = 6; q = [set(), set(), set(), set(), set(), set()]; x = 2"}
{"start": "c = 'l'; g = {'i', 'l', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u', 'j',    'q', 'v', 'd', 'z'}", "code": "g.remove(c)", "end": "c = 'l'; g = {'h', 'c', 'i', 'n', 'g', 's', 'u', 'j', 'y', 'd', 'z', 'f', 'v', 'b', 'a', 'x', 'q'}"}
{"start": "i = 4; j = 10; s = 'ifailuhkqq'; x = 'hklqu'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 10; s = 'ifailuhkqq'; x = 'hklqqu'"}
{"start": "o = 3", "code": "c += o", "end": "c = 8; o = 3"}
{"start": "i = 1", "code": "q += i", "end": "i = 1; q = 96"}
{"start": "r = [1, 4, 1, 1]", "code": "x = sum(r)", "end": "r = [1, 4, 1, 1]; x = 7"}
{"start": "a = ['2']; i = 2", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['2', 'o2']; i = 2"}
{"start": "i = 4; s = 'ifailu'; x = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(s[i]) - ord('a')] += 1", "end": "i = 4; s = 'ifailu'; x = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [0, 3, 1, 2, 1000000]", "code": "v = len(s)", "end": "s = [0, 3, 1, 2, 1000000]; v = 5"}
{"start": "d = [109.85, 155.72]; q = 2; x = [0.92, 0.11, 137.66]", "code": "d.append(x[q])", "end": "d = [109.85, 155.72, 137.66]; q = 2; x = [0.92, 0.11, 137.66]"}
{"start": "n = 2.8421709430404007e-13", "code": "n /= 2", "end": "n = 1.4210854715202004e-13"}
{"start": "q = ['1', '9']; s = 4", "code": "s = int(q[1])", "end": "q = ['1', '9']; s = 9"}
{"start": "p = [6, 5, 8, 4, 7, 10, 9]", "code": "x = [p[0]]", "end": "p = [6, 5, 8, 4, 7, 10, 9]; x = [6]"}
{"start": "t = -1; x = '3'", "code": "t = len(x) - 1", "end": "t = 0; x = '3'"}
{"start": "d = [4, 0]; h = 0; i = 1; v = [5, -1]", "code": "d[h] += abs(v[h] - a[i][0]) + abs(a[i][0] - a[i][1])", "end": "a = [[5, -3, -5], [4, 6, 2], [-7, -5, -1], [5, -8, 9]]; d = [7, 0]; h = 0; i = 1; v = [5, -1]"}
{"start": "k = ['0', 'ij']; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [6, '-']]", "code": "r.append([int(k[0]), '-'])", "end": "k = ['0', 'ij']; r = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [6, '-'], [0, '-']]"}
{"start": "b = 327680", "code": "b <<= 1", "end": "b = 655360"}
{"start": "k = '0000000000'", "code": "k += '0'", "end": "k = '00000000000'"}
{"start": "g = 0; o = {(1): 24, (3): 20, (2): 3}", "code": "g = min(o, key=o.get)", "end": "g = 2; o = {1: 24, 3: 20, 2: 3}"}
{"start": "i = 3", "code": "c += i", "end": "c = 4; i = 3"}
{"start": "g = [4, 2, 6, 1, 10]; k = 3; x = 1", "code": "j = g[x - 1] / k", "end": "g = [4, 2, 6, 1, 10]; j = 1.3333333333333333; k = 3; x = 1"}
{"start": "c = {0, 1, 2, 3}", "code": "c = set([])", "end": "c = set()"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh']; x = 'ifailuhk'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk']; x = 'ifailuhk'"}
{"start": "g = 6", "code": "g += 1", "end": "g = 7"}
{"start": "n = 5; y = 4", "code": "w = n - y", "end": "n = 5; w = 1; y = 4"}
{"start": "t = 2; v = 1; x = [1, 1, 2]", "code": "t /= x[v]", "end": "t = 2.0; v = 1; x = [1, 1, 2]"}
{"start": "k = [3, 9, 3]; z = 4", "code": "k = [z, z, z]", "end": "k = [4, 4, 4]; z = 4"}
{"start": "a = 1; b = 2; k = {'0-0': 3, '1-1': 2}; r = [3, 2, 1]; y = '1-2'", "code": "k[y] = min(r[a:b + 1])", "end": "a = 1; b = 2; k = {'0-0': 3, '1-1': 2, '1-2': 1}; r = [3, 2, 1]; y = '1-2'"}
{"start": "i = 13; j = 14; z = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0]", "code": "z.append(j ^ i)", "end": "i = 13; j = 14; z = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3]"}
{"start": "i = 1; v = [1, 2, 3, 9, 10, 12]", "code": "e = v[i - 1]", "end": "e = 1; i = 1; v = [1, 2, 3, 9, 10, 12]"}
{"start": "f = ['3', '1']; k = 2", "code": "k = int(f[1])", "end": "f = ['3', '1']; k = 1"}
{"start": "a = 3; b = 4; h = 1", "code": "h = a - b", "end": "a = 3; b = 4; h = -1"}
{"start": "n = [0, 1, 0, 0, 0, 0]; o = [[1, 1, 1, 0, 0, 0]]", "code": "o.append(n)", "end": "n = [0, 1, 0, 0, 0, 0]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]"}
{"start": "g = ['2', '3\\n']", "code": "r = int(g[1])", "end": "g = ['2', '3\\n']; r = 3"}
{"start": "q = [1, 2, 3, 9, 10, 12]", "code": "i = min(q)", "end": "i = 1; q = [1, 2, 3, 9, 10, 12]"}
{"start": "g = 99; q = 10", "code": "q = g", "end": "g = 99; q = 99"}
{"start": "i = [1, 3, 5, 7]; m = 4; v = ['1', '3', '5', '7', '9']", "code": "i.append(int(v[m]))", "end": "i = [1, 3, 5, 7, 9]; m = 4; v = ['1', '3', '5', '7', '9']"}
{"start": "b = ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']; g = [['X', 'X', 'X', 'X', 'X', 'X']]", "code": "g.append(b)", "end": "b = ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']; g = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']]"}
{"start": "f = 139815481513584, 139815940596992; j = set(); o = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "j.add(f)", "end": "f = (139815481513584, 139815940596992); j = {(139815481513584, 139815940596992)}; o = array([1., 2., 3., 7., 8., 9.])"}
{"start": "b = [1, 2, 3, 4]", "code": "k = b[len(b) - 1]", "end": "b = [1, 2, 3, 4]; k = 4"}
{"start": "r = ['7', '6 5 8 4 7 10 9', '', '', '', '']", "code": "g = int(r[0])", "end": "g = 7; r = ['7', '6 5 8 4 7 10 9', '', '', '', '']"}
{"start": "i = 56; t = 352; x = 7", "code": "t = x * (i + 1)", "end": "i = 56; t = 399; x = 7"}
{"start": "i = 4; r = '0102'; s = '13'", "code": "r = s[:i]", "end": "i = 4; r = '13'; s = '13'"}
{"start": "x = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']", "code": "q = list(map(len, x))", "end": "q = [4, 6, 7, 7]; x = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']"}
{"start": "l = 11; n = 72; z = 68", "code": "n = l ^ z", "end": "l = 11; n = 79; z = 68"}
{"start": "g = 2; u = deque([(1, 2)]); x = 0", "code": "u.append((x, g))", "end": "g = 2; u = deque([(1, 2), (0, 2)]); x = 0"}
{"start": "l = [0, 1, 1, 2]; x = 1; y = 2", "code": "l.append(x + y)", "end": "l = [0, 1, 1, 2, 3]; x = 1; y = 2"}
{"start": "c = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]; f = 2; h = 0; x = 'ab'", "code": "h, x = c[f]", "end": "c = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]; f = 2; h = 2; x = 'ef'"}
{"start": "k = 0; p = [0, 0]", "code": "p.append(k)", "end": "k = 0; p = [0, 0, 0]"}
{"start": "c = 3; d = ['QUERY', '1', '1', '1', '1', '1', '1']; f = 1; h = 1; i = 1; q = 3; x = 2; y = 3", "code": "f, i, h, q, c, y = tuple([int(x) for x in d[1:]])", "end": "c = 1; d = ['QUERY', '1', '1', '1', '1', '1', '1']; f = 1; h = 1; i = 1; q = 1; x = 2; y = 1"}
{"start": "s = ['}', '}', ']', ']', ')', ')']", "code": "s.pop()", "end": "s = ['}', '}', ']', ']', ')']"}
{"start": "c = 4; f = 0", "code": "c += 1 << f", "end": "c = 5; f = 0"}
{"start": "i = 1; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must because we '", "code": "z = z + l[i] + ' '", "end": "i = 1; l = ['because', 'can', 'do', 'must', 'we', 'what']; z = 'we do what we must because we can '"}
{"start": "i = 1; s = ['This$#i', ['s', '%', ' ', 'a', 't', 'r'], ['i', 'x', '#', ' ', '%',    '!'], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[i] = ''.join(s[i])", "end": "i = 1; s = ['This$#i', 's% atr', ['i', 'x', '#', ' ', '%', '!'], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "x = 10", "code": "x = str(x)", "end": "x = '10'"}
{"start": "a = [0]; j = 1", "code": "a.append(j)", "end": "a = [0, 1]; j = 1"}
{"start": "g = ['3', '3']; j = 1", "code": "j = int(g[0])", "end": "g = ['3', '3']; j = 3"}
{"start": "u = 1.2000000000000003e-25", "code": "u /= 10", "end": "u = 1.2000000000000003e-26"}
{"start": "a = 'acxz'", "code": "j = a[::-1]", "end": "a = 'acxz'; j = 'zxca'"}
{"start": "r = 4; s = 21", "code": "r = s", "end": "r = 21; s = 21"}
{"start": "h = 20; s = 25", "code": "h = s", "end": "h = 25; s = 25"}
{"start": "i = 0; j = 8; p = 'ifailuhkqq'; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk']", "code": "q.append(p[i:j + 1])", "end": "i = 0; j = 8; p = 'ifailuhkqq'; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq']"}
{"start": "b = 20", "code": "b <<= 1", "end": "b = 40"}
{"start": "p = 3; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "b = b + w[p]", "end": "b = 548; p = 3; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; w = 3; x = 38", "code": "x += a[i][0] + a[i][w - 1]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; w = 3; x = 43"}
{"start": "g = 'c'; u = {'a': 2, 'b': 2, 'c': 1}", "code": "u[g] += 1", "end": "g = 'c'; u = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "i = 6; m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; u = [1, 1, 3, 3]", "code": "u += [i] * m[i]", "end": "i = 6; m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; u = [1, 1, 3, 3, 6]"}
{"start": "c = '4'; u = '3'", "code": "c, u = [int(c), int(u)]", "end": "c = 4; u = 3"}
{"start": "e = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); h = set(); k = 140373415790352, 140373874885888", "code": "h.add(k)", "end": "e = array([1., 2., 3., 7., 8., 9.]); h = {(140373415790352, 140373874885888)}; k = (140373415790352, 140373874885888)"}
{"start": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1}; i = 'hklu'", "code": "d[i] = d.setdefault(i, 0) + 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1}; i = 'hklu'"}
{"start": "a = [[0], [1], [1, 1], [1, 14, 91, 91, 14, 1], [1, 15, 105, 105, 15, 1], [1,    16, 120, 120, 16, 1]]; m = [1, 17, 136, 680, 2380, 6188, 12376, 19448, 24310, 24310, 19448, 12376,    6188, 2380, 680, 136, 17, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 14, 91, 91, 14, 1], [1, 15, 105, 105, 15, 1], [1, 16, 120, 120, 16, 1], [1, 17, 136, 680, 2380, 6188, 12376, 19448, 24310, 24310, 19448, 12376, 6188, 2380, 680, 136, 17, 1]]; m = [1, 17, 136, 680, 2380, 6188, 12376, 19448, 24310, 24310, 19448, 12376, 6188, 2380, 680, 136, 17, 1]"}
{"start": "b = 5; k = 1", "code": "j = k * b", "end": "b = 5; j = 5; k = 1"}
{"start": "i = -1", "code": "i = max(i, 0)", "end": "i = 0"}
{"start": "x = 22", "code": "x += 1", "end": "x = 23"}
{"start": "i = 'f'; j = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[ord(i) - 97] += 1", "end": "i = 'f'; j = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = '0xd'; n = 14", "code": "h = hex(n)", "end": "h = '0xe'; n = 14"}
{"start": "m = ['b', 'b']", "code": "m = ''.join(m)", "end": "m = 'bb'"}
{"start": "h = [1, 0, 0, 0, 1, 0, 0, 0]; u = 2", "code": "h[u] = 1", "end": "h = [1, 0, 1, 0, 1, 0, 0, 0]; u = 2"}
{"start": "h = 8; i = '10111001'; l = ['0', '0', '0', '0', '1', '0', '0', '0']", "code": "l = list('0' * (h - len(i)) + i)", "end": "h = 8; i = '10111001'; l = ['1', '0', '1', '1', '1', '0', '0', '1']"}
{"start": "a = '5'; i = 'CANDY'; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)])", "code": "u[i] = u.get(i, 0) + int(a)", "end": "a = '5'; i = 'CANDY'; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "h = 's'; t = 'hACKERrANK.COM PRESENT'", "code": "t += h.upper()", "end": "h = 's'; t = 'hACKERrANK.COM PRESENTS'"}
{"start": "i = 0; j = 3; s = 'abcd'; x = 'ab'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 3; s = 'abcd'; x = 'abc'"}
{"start": "f = 30030; k = 6; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "f *= p[k]", "end": "f = 510510; k = 6; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "v = 2; x = 0", "code": "k = (x ^ lastAns) % v", "end": "a = -29; k = 1; v = 2; x = 0"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; g = 2; x = 20", "code": "g += c.count(x) // 2", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; g = 3; x = 20"}
{"start": "j = 84", "code": "j += 1", "end": "j = 85"}
{"start": "i = 16, 49, 100; n = [3, 1000]; t = 146", "code": "t = sum(i) % n[1]", "end": "i = (16, 49, 100); n = [3, 1000]; t = 165"}
{"start": "i = 2; l = -2; o = [(1, 2), (-2, -2), (-1, -1)]; r = -2", "code": "o[i] = l, r", "end": "i = 2; l = -2; o = [(1, 2), (-2, -2), (-2, -2)]; r = -2"}
{"start": "f = [1]; y = [1]", "code": "i = len(f) <= 1 or len(y) <= 1", "end": "f = [1]; i = True; y = [1]"}
{"start": "c = 'w'; v = 97", "code": "n = ord(c) - v", "end": "c = 'w'; n = 22; v = 97"}
{"start": "a = 4; d = 8", "code": "d -= a", "end": "a = 4; d = 4"}
{"start": "n = 1; p = {(2): 2}", "code": "p[n] = 1", "end": "n = 1; p = {2: 2, 1: 1}"}
{"start": "b = -357920; e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 4", "code": "b = e[i + 1]", "end": "b = -520; e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 4"}
{"start": "k = 5", "code": "k -= 1", "end": "k = 4"}
{"start": "p = -1188", "code": "p = p * 2", "end": "p = -2376"}
{"start": "i = 10; s = 'aaabbbbcccddd'; t = 'c'", "code": "t = s[i]", "end": "i = 10; s = 'aaabbbbcccddd'; t = 'd'"}
{"start": "p = 462582076; s = 1000000007", "code": "p = p * p % s", "end": "p = 538594551; s = 1000000007"}
{"start": "o = 4; t = 3", "code": "o += t", "end": "o = 7; t = 3"}
{"start": "a = {(0): [(1, 2), (1, 5), (2, 1), (4, 2), (4, 3), (4, 4)], (1): [(2, 2), (    2, 5), (4, 2)]}; c = 5; r = 4; s = 1", "code": "a.setdefault(s, []).append((r, c))", "end": "a = {0: [(1, 2), (1, 5), (2, 1), (4, 2), (4, 3), (4, 4)], 1: [(2, 2), (2, 5), (4, 2), (4, 5)]}; c = 5; r = 4; s = 1"}
{"start": "i = 6; l = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]; s = 'ifailuh'", "code": "l[ord(s[i]) - ord('a')] += 1", "end": "i = 6; l = [1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; s = 'ifailuh'"}
{"start": "m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; w = 13", "code": "m[int(w)] += 1", "end": "m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; w = 13"}
{"start": "i = 3; z = 4", "code": "z += i", "end": "i = 3; z = 7"}
{"start": "e = 'gfedcbagfedcba'; u = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 2, 'a': 2}; x = 6", "code": "u[e[x - 1]] -= 1", "end": "e = 'gfedcbagfedcba'; u = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 2}; x = 6"}
{"start": "n = [999, 1000, 1001]; p = [0, 0, 1, 2, 3]", "code": "p.append(max(n))", "end": "n = [999, 1000, 1001]; p = [0, 0, 1, 2, 3, 1001]"}
{"start": "p = 10; t = 2", "code": "p = t", "end": "p = 2; t = 2"}
{"start": "i = 5; w = 4", "code": "w = i", "end": "i = 5; w = 5"}
{"start": "i = 2; l = 2", "code": "l = i + 1", "end": "i = 2; l = 3"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef']]; e = ['6', 'gh']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh']]; e = ['6', 'gh']"}
{"start": "g = '79'; v = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37}; w = '27'", "code": "v[int(g)] = int(w)", "end": "g = '79'; v = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27}; w = '27'"}
{"start": "h = 3; y = [[-1, -1], [-1, -1], [-1, -1], [2, 2], [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "y[h] = [-1, -1]", "end": "h = 3; y = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "c = 2; d = 'abcabcddd'; i = 8; p = 'dd'", "code": "p = d[i:i + c]", "end": "c = 2; d = 'abcabcddd'; i = 8; p = 'd'"}
{"start": "i = 0; j = [[], [], []]; s = 'Tsi'", "code": "j[i] += s[i]", "end": "i = 0; j = [['T'], [], []]; s = 'Tsi'"}
{"start": "j = ['3', '3']", "code": "n = int(j[0])", "end": "j = ['3', '3']; n = 3"}
{"start": "b = 3094850098213450687247810560", "code": "b <<= 1", "end": "b = 6189700196426901374495621120"}
{"start": "d = 3; m = 6; p = 11", "code": "p = max(p - d, m)", "end": "d = 3; m = 6; p = 8"}
{"start": "i = 2; j = 1; l = 3", "code": "j = l - 1 - i", "end": "i = 2; j = 0; l = 3"}
{"start": "f = 1; h = 'a'; k = 1; s = 'abba'", "code": "h = ''.join(sorted(s[f:f + k]))", "end": "f = 1; h = 'b'; k = 1; s = 'abba'"}
{"start": "o = 'hi'; y = ['e', 'h', 'l', 'l', 'o']", "code": "y = sorted(o)", "end": "o = 'hi'; y = ['h', 'i']"}
{"start": "u = {1}", "code": "z, t = list(u), set(u)", "end": "t = {1}; u = {1}; z = [1]"}
{"start": "n = ['5', '3']", "code": "m = int(n[1])", "end": "m = 3; n = ['5', '3']"}
{"start": "i = 1; m = ['This', 's% ', 'ix#']; w = 'sM '", "code": "m[i] += w[i]", "end": "i = 1; m = ['This', 's% M', 'ix#']; w = 'sM '"}
{"start": "d = '8'; p = 9", "code": "d = str(p)", "end": "d = '9'; p = 9"}
{"start": "o = ['1/5/2012', '16:00:00', '27.728']; x = [1, 4, 2012, 16, 0, 0]", "code": "x += list(map(int, o[0].split('/'))) + list(map(int, o[1].split(':')))", "end": "o = ['1/5/2012', '16:00:00', '27.728']; x = [1, 4, 2012, 16, 0, 0, 1, 5, 2012, 16, 0, 0]"}
{"start": "a = 14; i = 8; t = [3, 0]", "code": "t.append(abs(a - i))", "end": "a = 14; i = 8; t = [3, 0, 6]"}
{"start": "e = '000000'", "code": "e += '0'", "end": "e = '0000000'"}
{"start": "a = -520; b = -470; r = [-3916237, -3620601]", "code": "r = [a, b]", "end": "a = -520; b = -470; r = [-520, -470]"}
{"start": "l = 10", "code": "h = [0] * l", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 10"}
{"start": "f = ['0', '1', '5']", "code": "[h, g, u] = list(map(int, f))", "end": "f = ['0', '1', '5']; g = 1; h = 0; u = 5"}
{"start": "n = ['{', '[', '(']; w = '{'", "code": "w = n.pop()", "end": "n = ['{', '[']; w = '('"}
{"start": "s = '$'; u = 'This'", "code": "u += s", "end": "s = '$'; u = 'This$'"}
{"start": "a = 2; b = 10; d = 1374389534780; i = 37", "code": "d += a ^ b << i", "end": "a = 2; b = 10; d = 2748779069502; i = 37"}
{"start": "i = {(4): 2}; t = 5; w = 3", "code": "i = {t: w}", "end": "i = {5: 3}; t = 5; w = 3"}
{"start": "i = [1]; t = 2", "code": "i.append(t)", "end": "i = [1, 2]; t = 2"}
{"start": "l = 4", "code": "l //= 2", "end": "l = 2"}
{"start": "i = [['H', 'H'], ['H', 'A']]; w = 'H', 'C'", "code": "i.append(list(w))", "end": "i = [['H', 'H'], ['H', 'A'], ['H', 'C']]; w = ('H', 'C')"}
{"start": "s = {2, 3}", "code": "l = len(s)", "end": "l = 2; s = {2, 3}"}
{"start": "i = 'X'; x = 410; z = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}", "code": "x += z[i]", "end": "i = 'X'; x = 420; z = {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 100, 'D': 500, 'M': 1000}"}
{"start": "c = [4, 3, 5, 1, 2]; p = 3", "code": "x = c.index(p + 1)", "end": "c = [4, 3, 5, 1, 2]; p = 3; x = 0"}
{"start": "a = {1, 2, 3, 6}; t = 4; v = 1", "code": "a.add(v * t)", "end": "a = {1, 2, 3, 4, 6}; t = 4; v = 1"}
{"start": "a = [3, 2, 1, 1, 1]; c = [4, 3, 2]; s = [1, 1, 4, 1]", "code": "h = [a, c, s]", "end": "a = [3, 2, 1, 1, 1]; c = [4, 3, 2]; h = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; s = [1, 1, 4, 1]"}
{"start": "i = 4; j = 0; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 0", "code": "y = l[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 4; j = 0; l = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; s = [2, 5, 3, 6]; y = 1"}
{"start": "s = 42; u = 28", "code": "s = u", "end": "s = 28; u = 28"}
{"start": "e = 0; v = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 0", "code": "v[z][e] = v[z][e + 1]", "end": "e = 0; v = [[2, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 0"}
{"start": "n = 1", "code": "n = float('-inf')", "end": "n = -inf"}
{"start": "x = '11'", "code": "x += '1'", "end": "x = '111'"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72]; i = [324]", "code": "a += i", "end": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 324]; i = [324]"}
{"start": "x = 167.0; y = 84.0", "code": "d.append((x, y))", "end": "d = [(167.0, 84.0)]; x = 167.0; y = 84.0"}
{"start": "a = '110'", "code": "d = a.find('1')", "end": "a = '110'; d = 0"}
{"start": "u = ['H', 'A', 'C', 'K']", "code": "u.sort()", "end": "u = ['A', 'C', 'H', 'K']"}
{"start": "h = 'e'; p = {'e': 0}", "code": "p[h] += 1", "end": "h = 'e'; p = {'e': 1}"}
{"start": "i = 0; o = [2, 3, 1]; p = 1; v = [2, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]", "code": "v[p + i] = o[p]", "end": "i = 0; o = [2, 3, 1]; p = 1; v = [2, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "i = 3; j = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[i][j] = max(s[i][j - 1], s[i - 1][j])", "end": "i = 3; j = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 0, 2], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; r = -1", "code": "r = i", "end": "i = 1; r = 1"}
{"start": "a = {1, 2, 3}; c = 'b'; l = 2", "code": "a.add(l * (ord(c) - 96))", "end": "a = {1, 2, 3, 4}; c = 'b'; l = 2"}
{"start": "b = 9; r = 4; v = 1000000007", "code": "r = r * b % v", "end": "b = 9; r = 36; v = 1000000007"}
{"start": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84]; p = 83", "code": "j.append(p)", "end": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]; p = 83"}
{"start": "d = [['b', 'e'], ['b', 'a'], ['b', 'f'], ['e', 'a'], ['e', 'f']]; i = 2; j = 3; z = ['b', 'e', 'a', 'f']", "code": "d.append([z[i], z[j]])", "end": "d = [['b', 'e'], ['b', 'a'], ['b', 'f'], ['e', 'a'], ['e', 'f'], ['a', 'f']]; i = 2; j = 3; z = ['b', 'e', 'a', 'f']"}
{"start": "h = 4; o = [2, 1, 2, 1, 1]; z = 0", "code": "o[z] += o[h]", "end": "h = 4; o = [3, 1, 2, 1, 1]; z = 0"}
{"start": "o = [21, 21]; v = 12", "code": "v = o.pop()", "end": "o = [21]; v = 21"}
{"start": "c = 90; y = 88", "code": "y = c", "end": "c = 90; y = 90"}
{"start": "a = {(0): {0, 1, 4}, (2): {2, 3}}", "code": "p = [len(x) for x in list(a.values())]", "end": "a = {0: {0, 1, 4}, 2: {2, 3}}; p = [3, 2]"}
{"start": "i = 4; z = [6, 6]", "code": "z.append(i)", "end": "i = 4; z = [6, 6, 4]"}
{"start": "f = [0, 0, 1, 2, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = 3", "code": "f[s] -= 1", "end": "f = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 3"}
{"start": "i = 2; j = 2; o = 'haveaniceday'; w = 'hae and vi'; z = 4", "code": "w += o[j * z + i]", "end": "i = 2; j = 2; o = 'haveaniceday'; w = 'hae and via'; z = 4"}
{"start": "n = [[9, 1], [6, 2], [11, 3]]; p = ['3', '1']; x = 3", "code": "n.append([int(p[0]) + int(p[1]), x + 1])", "end": "n = [[9, 1], [6, 2], [11, 3], [4, 4]]; p = ['3', '1']; x = 3"}
{"start": "b = 3; z = -1", "code": "z = z + abs(b)", "end": "b = 3; z = 2"}
{"start": "b = [[1, 1], [1, 1]]; i = 1; j = 1; s = [2, 1]", "code": "s[i] += b[i][j]", "end": "b = [[1, 1], [1, 1]]; i = 1; j = 1; s = [2, 2]"}
{"start": "e = ['f', 'g']; z = 2", "code": "z = len(e) // 2", "end": "e = ['f', 'g']; z = 1"}
{"start": "f = 200; l = 100", "code": "l = max(l, f)", "end": "f = 200; l = 200"}
{"start": "i = 2; j = [2, 4, 6, 5, 6]", "code": "j[i + 1] = j[i + 1] + 1", "end": "i = 2; j = [2, 4, 6, 6, 6]"}
{"start": "o = 11", "code": "o += 1", "end": "o = 12"}
{"start": "f = 75; i = 67", "code": "f = int(i / 5) * 5 + 5", "end": "f = 70; i = 67"}
{"start": "a = 4; k = 27", "code": "k = a", "end": "a = 4; k = 4"}
{"start": "a = [1, 3, 4, 2]; i = 2", "code": "del a[i]", "end": "a = [1, 3, 2]; i = 2"}
{"start": "c = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0}; i = 212", "code": "c[i] = 0", "end": "c = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0}; i = 212"}
{"start": "k = 1", "code": "k -= 1", "end": "k = 0"}
{"start": "l = 3; s = '999100010001'", "code": "l = len(s) // 2", "end": "l = 6; s = '999100010001'"}
{"start": "a = ['A']; b = 'A'", "code": "a.append(b)", "end": "a = ['A', 'A']; b = 'A'"}
{"start": "j = deque([(2, 1), (2, 2)]); x = 0; y = 0", "code": "y, x = j.popleft()", "end": "j = deque([(2, 2)]); x = 1; y = 2"}
{"start": "i = ['31415926535897932384626433832795']; y = '1'", "code": "i.append(y)", "end": "i = ['31415926535897932384626433832795', '1']; y = '1'"}
{"start": "c = [{'c': 1}, {'c': 1, 'd': 1}]; v = {'c': 2, 'd': 1}", "code": "c.append(v)", "end": "c = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}]; v = {'c': 2, 'd': 1}"}
{"start": "m = 11; x = 80; z = 68", "code": "z = m ^ x", "end": "m = 11; x = 80; z = 91"}
{"start": "c = ['2', '1']; s = 5", "code": "s = int(c[0])", "end": "c = ['2', '1']; s = 2"}
{"start": "a = 1; b = 5", "code": "b -= a", "end": "a = 1; b = 4"}
{"start": "c = 4; d = '2'; l = 4; r = '4'", "code": "l, c = [int(r) - 1, int(d) - 1]", "end": "c = 1; d = '2'; l = 3; r = '4'"}
{"start": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = 2; j = 3", "code": "h += c[j]", "end": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 3; j = 3"}
{"start": "i = 0; t = 1; x = '11'; y = 2", "code": "y += int(x[i]) * 2 ** t", "end": "i = 0; t = 1; x = '11'; y = 4"}
{"start": "i = 0; u = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n',    '\\n']", "code": "b = u[i + 1].split(' ')", "end": "b = ['2', '3\\n']; i = 0; u = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n', '\\n']"}
{"start": "f = [3]; l = 3", "code": "f.append(l)", "end": "f = [3, 3]; l = 3"}
{"start": "i = 0; m = [2, 1, 2]; u = 3", "code": "m[i] = u", "end": "i = 0; m = [3, 1, 2]; u = 3"}
{"start": "m = '5'; y = [1, 4]", "code": "y.append(int(m))", "end": "m = '5'; y = [1, 4, 5]"}
{"start": "j = 4; n = 4", "code": "n += j", "end": "j = 4; n = 8"}
{"start": "h = 1; n = 2", "code": "h += n", "end": "h = 3; n = 2"}
{"start": "h = {(1): False, (2): False, (3): False}; i = 4", "code": "h[i] = False", "end": "h = {1: False, 2: False, 3: False, 4: False}; i = 4"}
{"start": "i = 0; q = 8; y = [5, 5, 7]", "code": "q = y[i]", "end": "i = 0; q = 5; y = [5, 5, 7]"}
{"start": "a = 1; f = [0, 0, 0, 0, 0]; k = 100", "code": "f[a - 1] += k", "end": "a = 1; f = [100, 0, 0, 0, 0]; k = 100"}
{"start": "a = 30; m = {(10): 3, (20): 2}", "code": "m[a] = m.get(a, 0) + 1", "end": "a = 30; m = {10: 3, 20: 2, 30: 1}"}
{"start": "f = 2; s = 2", "code": "f = s", "end": "f = 2; s = 2"}
{"start": "d = [1, 2, 2, 2, 1, 0]; i = 8; u = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "d[u[i] - 1] += 1", "end": "d = [2, 2, 2, 2, 1, 0]; i = 8; u = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "k = 1; u = [2, 2]; v = 2", "code": "v += u[k]", "end": "k = 1; u = [2, 2]; v = 4"}
{"start": "f = 24; i = 1; m = [0, -1, 3, 15]", "code": "m[i] = f", "end": "f = 24; i = 1; m = [0, 24, 3, 15]"}
{"start": "w = 244", "code": "l = 256 - w", "end": "l = 12; w = 244"}
{"start": "d = '1101000000100'", "code": "d += str('1')", "end": "d = '11010000001001'"}
{"start": "i = 2; j = 20", "code": "j += i", "end": "i = 2; j = 22"}
{"start": "x = [1, 2, 1, 2]", "code": "x.append(1)", "end": "x = [1, 2, 1, 2, 1]"}
{"start": "b = ['-', '-', '-', '-', '-', 'to', 'be', 'or', '-', 'that', 'is', 'the',    'question', '-', '-', '-']; i = 8; s = 'gh'; w = 10.0", "code": "b.append('-' if i < w else s)", "end": "b = ['-', '-', '-', '-', '-', 'to', 'be', 'or', '-', 'that', 'is', 'the', 'question', '-', '-', '-', '-']; i = 8; s = 'gh'; w = 10.0"}
{"start": "b = ['a', 'b', 'c']", "code": "j = len(b)", "end": "b = ['a', 'b', 'c']; j = 3"}
{"start": "p = 1.7999999999999995e-81", "code": "p /= 10", "end": "p = 1.7999999999999994e-82"}
{"start": "g = 'bab'; i = 8; s = 'beabeefeab'", "code": "g += s[i]", "end": "g = 'baba'; i = 8; s = 'beabeefeab'"}
{"start": "j = 9; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "l[j] += 1", "end": "j = 9; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "v = 'i came from'", "code": "t[v] = 1", "end": "t = {'i came from': 1}; v = 'i came from'"}
{"start": "n = 1; w = 'abcd'", "code": "n = len(w) - 1", "end": "n = 3; w = 'abcd'"}
{"start": "i = 1; n = 3", "code": "m.append(m[i - 1] * ((n - i + 1) / i))", "end": "i = 1; m = [-8, 5, -5, -24.0]; n = 3"}
{"start": "i = 0; j = 2; q = 'c'; s = 'cdcd'", "code": "q = list(s[i:j])", "end": "i = 0; j = 2; q = ['c', 'd']; s = 'cdcd'"}
{"start": "n = ['e', 'h', 'l', 'l', 'o']; v = 2", "code": "v = len(n)", "end": "n = ['e', 'h', 'l', 'l', 'o']; v = 5"}
{"start": "f = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "k = set(f)", "end": "f = ['a', 'a', 'b', 'b', 'c', 'd']; k = {'a', 'b', 'c', 'd'}"}
{"start": "i = 3", "code": "i -= 2", "end": "i = 1"}
{"start": "b = 3; f = ['a', 'b', 'c', 'd']; l = 3; t = 2", "code": "l = b = t = len(f) - 1", "end": "b = 3; f = ['a', 'b', 'c', 'd']; l = 3; t = 3"}
{"start": "e = 339754761094022362", "code": "e %= 1000000007", "end": "e = 715739056"}
{"start": "i = 11; j = 42; s = 34", "code": "s = i ^ j", "end": "i = 11; j = 42; s = 33"}
{"start": "f = 'bac'; i = 2; u = 1; y = ['b', 'a']", "code": "y.append(f[i:i + u])", "end": "f = 'bac'; i = 2; u = 1; y = ['b', 'a', 'c']"}
{"start": "a = [102]; g = 'e'", "code": "a.append(ord(g))", "end": "a = [102, 101]; g = 'e'"}
{"start": "p = [95, 92, 95]; x = [72.0, 67.0]", "code": "x.append(float(p[1]))", "end": "p = [95, 92, 95]; x = [72.0, 67.0, 92.0]"}
{"start": "j = 4", "code": "g = j + 1", "end": "g = 5; j = 4"}
{"start": "d = 0; t = deque([]); v = 1", "code": "t.append((v, d + 1))", "end": "d = 0; t = deque([(1, 1)]); v = 1"}
{"start": "c = '\\n'; h = ['2', '1', '1\\n']", "code": "h = c.split(' ')", "end": "c = '\\n'; h = ['\\n']"}
{"start": "m = [2, 2]; q = [2, 2]; x = 1", "code": "q.append(m[x])", "end": "m = [2, 2]; q = [2, 2, 2]; x = 1"}
{"start": "i = ['1', '97\\n']; z = '2\\n'", "code": "i = z.split(' ')", "end": "i = ['2\\n']; z = '2\\n'"}
{"start": "b = 1; c = 1; u = {}", "code": "u[b] = c", "end": "b = 1; c = 1; u = {1: 1}"}
{"start": "b = [555]; f = 3; n = 0", "code": "b.append(int(n * '3' + f * '5'))", "end": "b = [555, 555]; f = 3; n = 0"}
{"start": "f = 3; i = 2; y = 1", "code": "f = int(f % i) + y", "end": "f = 2; i = 2; y = 1"}
{"start": "e = 1; u = 2", "code": "e = u", "end": "e = 2; u = 2"}
{"start": "i = 1; y = [1, '2']", "code": "y[i] = int(y[i])", "end": "i = 1; y = [1, 2]"}
{"start": "e = 2; i = 1", "code": "e += i", "end": "e = 3; i = 1"}
{"start": "i = '000001'", "code": "i = '0' + i", "end": "i = '0000001'"}
{"start": "i = 5; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; s = 3262681", "code": "s = r[i] - r[i - 1]", "end": "i = 5; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; s = 357900"}
{"start": "l = 3; m = 2; r = 4", "code": "m = (l + (r - 1)) // 2", "end": "l = 3; m = 3; r = 4"}
{"start": "a = 2; k = 3; r = [0, 2, 0]", "code": "r[a % k] += 1", "end": "a = 2; k = 3; r = [0, 2, 1]"}
{"start": "w = 'a'", "code": "q.add(ord(w) - 96)", "end": "q = {1}; w = 'a'"}
{"start": "e = 1; i = [1, 2, 5, 8]; u = 5", "code": "u += sum(i[e:])", "end": "e = 1; i = [1, 2, 5, 8]; u = 20"}
{"start": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 2; v = [3, 3, 0]", "code": "v[j] += h[i][j]", "end": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 2; v = [3, 3, 1]"}
{"start": "q = 91.0; x = '78', '85', '83'", "code": "q = sum([float(y) for y in x]) / len(x)", "end": "q = 82.0; x = ('78', '85', '83')"}
{"start": "i = 2; n = ' '; p = 'ababaa  '", "code": "n = p[-i:]", "end": "i = 2; n = '  '; p = 'ababaa  '"}
{"start": "k = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "o = zip(*k)", "end": "k = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; o = <zip object at 0x7f1c77aff5f0>"}
{"start": "q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994,     995, 996, 997, 998, 999, 1000]", "code": "q[0] = 1", "end": "q = [1, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "d = [[9999999999999, 9999999999999, 9999999999999], [9999999999999,     9999999999999, 9999999999999], [9999999999999, 9999999999999,     9999999999999]]; q = [0, 0, 0, 2]", "code": "d[q[0]][q[1]] = 0", "end": "d = [[0, 9999999999999, 9999999999999], [9999999999999, 9999999999999, 9999999999999], [9999999999999, 9999999999999, 9999999999999]]; q = [0, 0, 0, 2]"}
{"start": "i = 'd'; v = {'c': 1}", "code": "v[i] = v.get(i, 0) + 1", "end": "i = 'd'; v = {'c': 1, 'd': 1}"}
{"start": "b = [1, 2, 3]", "code": "b.reverse()", "end": "b = [3, 2, 1]"}
{"start": "j = 'dc'", "code": "j = ''.join(sorted(j))", "end": "j = 'cd'"}
{"start": "a = {(1): 1, (2): 2}; b = 3; c = 1", "code": "a[b] = a[c] + 1", "end": "a = {1: 1, 2: 2, 3: 2}; b = 3; c = 1"}
{"start": "i = 4; k = 2; n = 8", "code": "i = (i + k) % n", "end": "i = 6; k = 2; n = 8"}
{"start": "i = [5, 2, 1, 8]", "code": "i.sort(reverse=True)", "end": "i = [8, 5, 2, 1]"}
{"start": "f = 1; k = ['a', 'b', 'd', 'c']; o = 'n'", "code": "o = k[f]", "end": "f = 1; k = ['a', 'b', 'd', 'c']; o = 'b'"}
{"start": "a = 'aa'; e = 'aaaaabbbbaaaa'", "code": "e = a[::-1]", "end": "a = 'aa'; e = 'aa'"}
{"start": "i = 5; k = 6", "code": "k += x * i", "end": "i = 5; k = 321; x = 63"}
{"start": "s = ['93', '83', '90']; x = 675", "code": "x += int(s[0])", "end": "s = ['93', '83', '90']; x = 768"}
{"start": "k = set(); m = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); p = 140010249565968, 140010708772096", "code": "k.add(p)", "end": "k = {(140010249565968, 140010708772096)}; m = array([-10.,  -8.,   4.,   3.,   2.,   1.]); p = (140010249565968, 140010708772096)"}
{"start": "k = 10; x = 8", "code": "x = x * 2 % k", "end": "k = 10; x = 6"}
{"start": "j = ['91', '94', '97']; z = 593", "code": "z += int(j[2])", "end": "j = ['91', '94', '97']; z = 690"}
{"start": "a = ''; o = ['1', 'xy']", "code": "a += o[1]", "end": "a = 'xy'; o = ['1', 'xy']"}
{"start": "d = 6; i = 2", "code": "d -= 1 << i", "end": "d = 2; i = 2"}
{"start": "v = 512", "code": "v <<= 1", "end": "v = 1024"}
{"start": "r = 2; u = 2", "code": "r = r + u", "end": "r = 4; u = 2"}
{"start": "b = ['{', '[', '(', ']']; f = ')'", "code": "b.append(f)", "end": "b = ['{', '[', '(', ']', ')']; f = ')'"}
{"start": "j = 1; l = [1, 2, 3, 3, 2]", "code": "l[j + 1] = l[j]", "end": "j = 1; l = [1, 2, 2, 3, 2]"}
{"start": "l = '10000000000000000000000000000000'", "code": "l += '1'", "end": "l = '100000000000000000000000000000001'"}
{"start": "s = 91; z = 30", "code": "s += z", "end": "s = 121; z = 30"}
{"start": "d = ['me', 'grand', 'today', 'night']; x = 'grand'", "code": "d.remove(x)", "end": "d = ['me', 'today', 'night']; x = 'grand'"}
{"start": "i = 0; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "q += x[i][i]", "end": "i = 0; q = -56; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "n = {(10): 1, (20): 1}; x = 20", "code": "n[x] = n.get(x, 0) + 1", "end": "n = {10: 1, 20: 2}; x = 20"}
{"start": "i = 0.12; x = [0, 0.32, 0.64]", "code": "x.append(x[-1] + i)", "end": "i = 0.12; x = [0, 0.32, 0.64, 0.76]"}
{"start": "d = 2; m = 4.142135623730949; x = 1", "code": "c = m / (d - x)", "end": "c = 4.142135623730949; d = 2; m = 4.142135623730949; x = 1"}
{"start": "i = 0; m = 1; u = [1, 0, 0, 0, 0]", "code": "u[m] += 2 ** i", "end": "i = 0; m = 1; u = [1, 1, 0, 0, 0]"}
{"start": "t = 1; x = 7", "code": "t = x", "end": "t = 7; x = 7"}
{"start": "e = 'ba'", "code": "n.add(e)", "end": "e = 'ba'; n = {'ba'}"}
{"start": "a = 'ilu'; i = 3; j = 7; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'hilu'; i = 3; j = 7; s = 'ifailuhkqq'"}
{"start": "t = '100000000'", "code": "t += '0'", "end": "t = '1000000000'"}
{"start": "g = -4; h = -6", "code": "g = total + h", "end": "g = 60; h = -6; r = 66"}
{"start": "c = 'C'; g = []", "code": "g.append(c)", "end": "c = 'C'; g = ['C']"}
{"start": "t = ['73', '72', '76']", "code": "y += int(t[1])", "end": "t = ['73', '72', '76']; y = 1"}
{"start": "a = 4; t = '11111'", "code": "a = t.count('1')", "end": "a = 5; t = '11111'"}
{"start": "i = 2; w = 1", "code": "w += i", "end": "i = 2; w = 3"}
{"start": "b = 2; j = 1", "code": "b += j", "end": "b = 3; j = 1"}
{"start": "h = 4; v = 0; x = 3", "code": "x = h - v - 1", "end": "h = 4; v = 0; x = 3"}
{"start": "m = [-1, 0, 24, 3, 20]; n = 15; z = 4", "code": "m[z] = n", "end": "m = [-1, 0, 24, 3, 15]; n = 15; z = 4"}
{"start": "o = [0, 0, 2, 4, 4, 0]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]", "code": "u.append(o)", "end": "o = [0, 0, 2, 4, 4, 0]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0]]"}
{"start": "b = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); c = 'CANDY'; s = ['CANDY', '5']", "code": "b[c] += int(s[-1])", "end": "b = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); c = 'CANDY'; s = ['CANDY', '5']"}
{"start": "d = 7; i = 4; j = 2; v = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 0], [0, 0, 0, 0, 1], [0,    5, 7, 1, 0]]", "code": "v[j][i] = d", "end": "d = 7; i = 4; j = 2; v = [[0, 0, 0, 0, 0], [0, 0, 2, 0, 5], [0, 2, 0, 0, 7], [0, 0, 0, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "d = 5; x = 3; y = 2", "code": "y = int((x + d) / 2)", "end": "d = 5; x = 3; y = 4"}
{"start": "i = 0; j = 1; n = 2; w = 119; y = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "w += max(y[i][j], y[i][2 * n - j - 1], y[2 * n - i - 1][j], y[2 * n - i - 1    ][2 * n - j - 1])", "end": "i = 0; j = 1; n = 2; w = 233; y = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "i = 2; j = 2; o = ['a', 'b', 'c', 'd', 'ab', 'bc']; s = 'abcd'", "code": "o.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 2; o = ['a', 'b', 'c', 'd', 'ab', 'bc', 'cd']; s = 'abcd'"}
{"start": "i = 1; v = ['moon.', 'moon.', 'He']", "code": "v[i] = v[i + 1]", "end": "i = 1; v = ['moon.', 'He', 'He']"}
{"start": "a = [2, 1, 0]; k = 0; n = 2", "code": "k = (a[1] ^ lastAns) % n", "end": "a = [2, 1, 0]; k = 1; n = 2; w = -76"}
{"start": "k = 20; r = {(10): 4, (20): 2, (30): 1, (50): 1}", "code": "r[k] += 1", "end": "k = 20; r = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "f = [1, 2, 0]; n = -8; u = [2, 3, 0]", "code": "c = (f[2] - u[2]) * n", "end": "c = 0; f = [1, 2, 0]; n = -8; u = [2, 3, 0]"}
{"start": "p = 1, 0; x = 0; y = 0", "code": "p = x, y", "end": "p = (0, 0); x = 0; y = 0"}
{"start": "i = 215; t = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0, (212): 0, (213): 0, (214): 0}", "code": "t[i] = 0", "end": "i = 215; t = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0, 213: 0, 214: 0, 215: 0}"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[0] = z[0]", "end": "y = [6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; t = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "t[y[i]] += 1", "end": "i = 4; t = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "u = 1", "code": "d[u] = set()", "end": "d = {1: set()}; u = 1"}
{"start": "b = 6; j = '1'", "code": "b += int(j)", "end": "b = 7; j = '1'"}
{"start": "b = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; z = 'bb'", "code": "b[z] = 0", "end": "b = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 0}; z = 'bb'"}
{"start": "n = [[112, 42, 83, 119]]; t = [56, 125, 56, 49]", "code": "n.append(t)", "end": "n = [[112, 42, 83, 119], [56, 125, 56, 49]]; t = [56, 125, 56, 49]"}
{"start": "b = '1000'; v = 1", "code": "b = str(v) + b", "end": "b = '11000'; v = 1"}
{"start": "c = 'wedowhatwemustbecausewecan'; i = 10; j = 13; u = ['we', 'do', 'what', 'we']", "code": "u.append(c[i:j + 1])", "end": "c = 'wedowhatwemustbecausewecan'; i = 10; j = 13; u = ['we', 'do', 'what', 'we', 'must']"}
{"start": "e = 1; i = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; k = '3 4 8 12\\n2 '; s = 1", "code": "k = k + str(i[s][e])", "end": "e = 1; i = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; k = '3 4 8 12\\n2 11'; s = 1"}
{"start": "o = ['8']; x = ['1', '1', '3', '3', '6']", "code": "x.extend(o)", "end": "o = ['8']; x = ['1', '1', '3', '3', '6', '8']"}
{"start": "d = 7", "code": "d += 1", "end": "d = 8"}
{"start": "g = '1 78'; x = 60", "code": "x = int(g.split(' ')[-1])", "end": "g = '1 78'; x = 78"}
{"start": "m = 4; o = 1; x = 2", "code": "o = m - x", "end": "m = 4; o = 2; x = 2"}
{"start": "m = 7; p = 10; s = 1", "code": "p = m * s", "end": "m = 7; p = 7; s = 1"}
{"start": "t = 2; w = 1", "code": "o = {t: w}", "end": "o = {2: 1}; t = 2; w = 1"}
{"start": "k = [1, 2, 100]", "code": "t.append(k)", "end": "k = [1, 2, 100]; t = [[1, 2, 100]]"}
{"start": "i = 1; j = 2; p = [4, 1, 2, 1]; q = [4, 1, 2, 1]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 2; p = [4, 1, 2, 1]; q = [1, 2]"}
{"start": "u = 2", "code": "g = alphabet[u:] + alphabet[:u]", "end": "g = 'HArNFWRa'; u = 2; v = 'RaHArNFW'"}
{"start": "d = 1.0; m = 5.0", "code": "m += d", "end": "d = 1.0; m = 6.0"}
{"start": "d = {(1): 1}; i = 2", "code": "d[i] = 1", "end": "d = {1: 1, 2: 1}; i = 2"}
{"start": "k = 3; n = 64; s = 64; t = 13", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 64; t = 128.0"}
{"start": "t = {'c': 1, 'd': 1, 'e': 1}", "code": "v.append(t)", "end": "t = {'c': 1, 'd': 1, 'e': 1}; v = [{'c': 1, 'd': 1, 'e': 1}]"}
{"start": "a = 1; b = 2; h = [10, 20, 30, 40]; w = 60", "code": "w += abs(h[a] - h[b])", "end": "a = 1; b = 2; h = [10, 20, 30, 40]; w = 70"}
{"start": "h = 2; n = 5; z = [(0, 3), (1, 9)]", "code": "z.append((h, n))", "end": "h = 2; n = 5; z = [(0, 3), (1, 9), (2, 5)]"}
{"start": "i = [2, 5, 6]; o = 2; q = 1", "code": "p = p + i[o] * q", "end": "i = [2, 5, 6]; o = 2; p = -34; q = 1"}
{"start": "e = 89661222143582880", "code": "e %= 1000000007", "end": "e = 515954333"}
{"start": "n = 1000000000000; s = 'a'", "code": "e = n / len(s)", "end": "e = 1000000000000.0; n = 1000000000000; s = 'a'"}
{"start": "i = {}; v = 'c'", "code": "i[v] = 1", "end": "i = {'c': 1}; v = 'c'"}
{"start": "b = [1, 1, 1, 2, 2]", "code": "n = len(b)", "end": "b = [1, 1, 1, 2, 2]; n = 5"}
{"start": "a = 1; c = 0; f = 1000000007; o = 0; v = 1", "code": "c = (4 * c + (3 * v + 2) * o + (8 * v + 3) * a) % f", "end": "a = 1; c = 11; f = 1000000007; o = 0; v = 1"}
{"start": "f = 0, 1; j = 0", "code": "k = j + f[1]", "end": "f = (0, 1); j = 0; k = 1"}
{"start": "b = '1111111111'", "code": "b = b + '1'", "end": "b = '11111111111'"}
{"start": "r = ['d', 'db', 'dba', 'dbac', 'b', 'ba', 'bac', 'a', 'ac', 'c']", "code": "r.sort()", "end": "r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "f = 4; k = 2; n = 8; q = 4", "code": "q = (k + f) % n", "end": "f = 4; k = 2; n = 8; q = 6"}
{"start": "u = 10; y = [4, 4]", "code": "u = u - (y[1] - y[0] + 1)", "end": "u = 9; y = [4, 4]"}
{"start": "r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; x = 0; y = 3", "code": "s = r[y][x] + r[y][x + 1] + r[y][x + 2] + r[y + 1][x + 1] + r[y + 2][x] + r[    y + 2][x + 1] + r[y + 2][x + 2]", "end": "r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 0; y = 3"}
{"start": "j = 2; s = 1", "code": "s += 2 ** j", "end": "j = 2; s = 5"}
{"start": "i = 5; m = [-20, -3916237, -357920, -3620601, 7374819, '-7330761', '6246457',    '-6461594', '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 5; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "a = 17711; b = 28657", "code": "a, b = b, a + b", "end": "a = 28657; b = 46368"}
{"start": "l = 100; p = '9899'", "code": "p = p + str(l)", "end": "l = 100; p = '9899100'"}
{"start": "a = 2; b = 0; x = 4, 0", "code": "a, b = x", "end": "a = 4; b = 0; x = (4, 0)"}
{"start": "b = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}; d = '- - - - - to be or '; z = 2", "code": "d = d + b[z] + ' '", "end": "b = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; d = '- - - - - to be or not to '; z = 2"}
{"start": "i = 0; s = 'chris alan'", "code": "t += s[i].upper()", "end": "i = 0; s = 'chris alan'; t = '7aW8CC'"}
{"start": "l = 12; s = 1, 3, 4, 5", "code": "l = sum(s)", "end": "l = 13; s = (1, 3, 4, 5)"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 9; s = 5979603", "code": "s = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 9; s = 1128362"}
{"start": "a = [1, 6, 4]; v = 9223372036854775807", "code": "v = a[len(a) - 1]", "end": "a = [1, 6, 4]; v = 4"}
{"start": "i = 0; s = '{[()]}'", "code": "m.append(chr(ord(s[i]) + 2))", "end": "i = 0; m = ['}']; s = '{[()]}'"}
{"start": "j = 8; n = '1000000'", "code": "n = '0' * (j - len(n)) + n", "end": "j = 8; n = '01000000'"}
{"start": "e = 1; j = 1; q = [[1, 0], [0, 0], [1, 2], [2, 2]]", "code": "q.append([e + 1, j])", "end": "e = 1; j = 1; q = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1]]"}
{"start": "m = 4", "code": "n = [False] * m", "end": "m = 4; n = [False, False, False, False]"}
{"start": "d = 0; k = 3; l = 10; r = 1", "code": "d, r = divmod(l, k)", "end": "d = 3; k = 3; l = 10; r = 1"}
{"start": "q = 4", "code": "q = q + 1", "end": "q = 5"}
{"start": "b = 1; f = 3", "code": "b += int(f / 2 + (f & 1))", "end": "b = 3; f = 3"}
{"start": "f = 'a'; s = [[''], 'b', 'b']", "code": "s[0] = f", "end": "f = 'a'; s = ['a', 'b', 'b']"}
{"start": "x = 1", "code": "m[x] = 1", "end": "m = {1: 1}; x = 1"}
{"start": "f = [3, 2]", "code": "k = f[1]", "end": "f = [3, 2]; k = 2"}
{"start": "i = 34; t = {'167', '016', '23', '126', '56', '008', '024', '125', '002', '256',    '24', '27', '056', '012', '136', ...}", "code": "t.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 34; t = {'056', '27', '227', '008', '24', '002', '256', '125', '136', '56', '23', '167', '126', Ellipsis, '016', '024', '012'}"}
{"start": "h = [[1, 3, 1]]; j = [2, 1, 2]", "code": "h.append(j)", "end": "h = [[1, 3, 1], [2, 1, 2]]; j = [2, 1, 2]"}
{"start": "q = deque([]); x = ['1', '14']", "code": "q.append(x[1])", "end": "q = deque(['14']); x = ['1', '14']"}
{"start": "b = 'hu'; i = 6; l = 2; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[i:i + l]))", "end": "b = 'hk'; i = 6; l = 2; s = 'ifailuhkqq'"}
{"start": "i = 'b'; t = 'bebeee'", "code": "t = t + i", "end": "i = 'b'; t = 'bebeeeb'"}
{"start": "i = 6; l = 1; s = 'ifailuhkqq'; u = ['u']", "code": "u = sorted(s[i:i + l])", "end": "i = 6; l = 1; s = 'ifailuhkqq'; u = ['h']"}
{"start": "k = 0; t = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "b += t[k]", "end": "b = 'KfShFI'; k = 0; t = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "g = [1, 6]", "code": "a = g[:]", "end": "a = [1, 6]; g = [1, 6]"}
{"start": "c = '{'; j = []", "code": "j.append(c)", "end": "c = '{'; j = ['{']"}
{"start": "d = 2; s = [3, 4, 11]; w = 1", "code": "w = s[2] - d * s[1]", "end": "d = 2; s = [3, 4, 11]; w = 3"}
{"start": "c = 'y'; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'S', 'E', 'N',    'T', 'S', ' ', '\"', 'p']", "code": "q.append(c.upper())", "end": "c = 'y'; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y']"}
{"start": "v = '00000000000000000000000001'", "code": "v = '0' + v", "end": "v = '000000000000000000000000001'"}
{"start": "b = []; w = 1.1415926535897931", "code": "b.append(w)", "end": "b = [1.1415926535897931]; w = 1.1415926535897931"}
{"start": "c = '?'; i = 1; p = ['What is to be done in these circumstances?',    ' To favor revolutions, overthrow everything, repel force by force',    'No! We are very far from that.']", "code": "p[i] += c", "end": "c = '?'; i = 1; p = ['What is to be done in these circumstances?', ' To favor revolutions, overthrow everything, repel force by force?', 'No! We are very far from that.']"}
{"start": "n = 5", "code": "f = [[] for i in range(n)]", "end": "f = [[], [], [], [], []]; n = 5"}
{"start": "j = 97", "code": "j = j - 1", "end": "j = 96"}
{"start": "a = [3]; j = [3]; n = 3", "code": "n = a.pop()", "end": "a = []; j = [3]; n = 3"}
{"start": "a = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+++++-++++',    '+++++-++++', '++++++++++']; q = 0; v = '+-++++++++'", "code": "a[q] = list(v)", "end": "a = [['+', '-', '+', '+', '+', '+', '+', '+', '+', '+'], '+-++++++++', '+-------++', '+-++++++++', '+++++-++++', '+++++-++++', '++++++++++']; q = 0; v = '+-++++++++'"}
{"start": "k = 2; n = 6; v = 1", "code": "e = min(n - 1, v + 2 * k - 1)", "end": "e = 4; k = 2; n = 6; v = 1"}
{"start": "a = 1; b = 6", "code": "b -= a", "end": "a = 1; b = 5"}
{"start": "b = 974002623; m = 1000000007; r = 729405958", "code": "r = r * b % m", "end": "b = 974002623; m = 1000000007; r = 350724657"}
{"start": "h = [1, 3, 1, 3, 1, 4, 1, 3, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,    5, 5]; i = 0; z = 'abc'", "code": "s = h[ord(z[i]) - 97]", "end": "h = [1, 3, 1, 3, 1, 4, 1, 3, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5]; i = 0; s = 1; z = 'abc'"}
{"start": "c = 'x'; n = 'e'", "code": "n = c.lower()", "end": "c = 'x'; n = 'x'"}
{"start": "d = 1", "code": "r.append(d)", "end": "d = 1; r = [1]"}
{"start": "s = 100", "code": "y = s", "end": "s = 100; y = 100"}
{"start": "i = 4", "code": "i += 3", "end": "i = 7"}
{"start": "p = '^[A-Za-z0-9]{10}$'; q = '^[A-Za-z0-9]{10}$'", "code": "q = p", "end": "p = '^[A-Za-z0-9]{10}$'; q = '^[A-Za-z0-9]{10}$'"}
{"start": "k = [[0, 1, 2], [3]]; p = [0, 1]", "code": "k.append(p)", "end": "k = [[0, 1, 2], [3], [0, 1]]; p = [0, 1]"}
{"start": "c = 524283; i = 524288; r = '1'", "code": "c += i * int(r)", "end": "c = 1048571; i = 524288; r = '1'"}
{"start": "i = 2; j = 242", "code": "j += i", "end": "i = 2; j = 244"}
{"start": "a = [1, 3, 6]; b = [1, 3, 0]; i = 2; k = 1", "code": "b[i] += a[i + k - 1]", "end": "a = [1, 3, 6]; b = [1, 3, 6]; i = 2; k = 1"}
{"start": "a = [1, 2, 3, 4]; f = [[0, 0, -1, -1], [2, 2, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; j = 1; k = 2; n = 4", "code": "f[i][j + 1] = f[i - 1][j] + (a[i] - a[i - 1]) * (j * (n - i - (k - j)) + (i -    j) * (k - j))", "end": "a = [1, 2, 3, 4]; f = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; j = 1; k = 2; n = 4"}
{"start": "n = 5; u = [4, 2, 3, 5, 1]", "code": "n = len(u)", "end": "n = 5; u = [4, 2, 3, 5, 1]"}
{"start": "i = 9; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; w = 72.3; z = [0.7000000000000028, -24.299999999999997, 22.700000000000003,     25.700000000000003, 18.700000000000003, 22.700000000000003]", "code": "z.append(m[i] - w)", "end": "i = 9; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; w = 72.3; z = [0.7000000000000028, -24.299999999999997, 22.700000000000003, 25.700000000000003, 18.700000000000003, 22.700000000000003, 20.700000000000003]"}
{"start": "m = 7; v = 2", "code": "v = m", "end": "m = 7; v = 7"}
{"start": "h = 14; p = 2; v = 5", "code": "v += h % 10 * 2 ** p", "end": "h = 14; p = 2; v = 21"}
{"start": "k = 2; n = 8; s = 2", "code": "s = (s + k) % n", "end": "k = 2; n = 8; s = 4"}
{"start": "a = 1", "code": "a = a - 1", "end": "a = 0"}
{"start": "d = 'y'; k = ['o', 'p']", "code": "k.append(d)", "end": "d = 'y'; k = ['o', 'p', 'y']"}
{"start": "a = -1; b = 0; i = 1; u = 0", "code": "a, b = u, i", "end": "a = 0; b = 1; i = 1; u = 0"}
{"start": "c = [1.1]; r = '2.2'", "code": "c.append(float(r))", "end": "c = [1.1, 2.2]; r = '2.2'"}
{"start": "g = ['10\\n', '2\\n', '\\n', '\\n', '\\n']", "code": "n = int(g[1].strip())", "end": "g = ['10\\n', '2\\n', '\\n', '\\n', '\\n']; n = 2"}
{"start": "i = 1600; s = 400; t = 1400", "code": "t = abs(i - 2 * s)", "end": "i = 1600; s = 400; t = 800"}
{"start": "d = 'hae and'", "code": "d += ' '", "end": "d = 'hae and '"}
{"start": "b = 11; j = 96; s = 95", "code": "s = b ^ j", "end": "b = 11; j = 96; s = 107"}
{"start": "d = [5, 2, 8]; e = 11; i = 1; j = 0; x = [3, 1]", "code": "e = x[i] + d[j]", "end": "d = [5, 2, 8]; e = 6; i = 1; j = 0; x = [3, 1]"}
{"start": "a = [2, 3, 6, 6, 5]", "code": "i = max(a)", "end": "a = [2, 3, 6, 6, 5]; i = 6"}
{"start": "h = {'e': 1, 'b': 0, 'a': 0, 'c': 1, 'd': 1}; i = 'a'", "code": "h[i] = h[i] - 1", "end": "h = {'e': 1, 'b': 0, 'a': -1, 'c': 1, 'd': 1}; i = 'a'"}
{"start": "n = 3", "code": "t = [frozenset([i]) for i in range(1, n + 1)]", "end": "n = 3; t = [frozenset({1}), frozenset({2}), frozenset({3})]"}
{"start": "q = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]", "code": "q = q[1:]", "end": "q = [(0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]"}
{"start": "j = 2; l = [1]", "code": "l.append(j)", "end": "j = 2; l = [1, 2]"}
{"start": "b = 'abcdefghijklmnopqrstuvwxyz'; i = 0; j = 0; s = 'e-d-c-b-'", "code": "s += b[i + abs(j)]", "end": "b = 'abcdefghijklmnopqrstuvwxyz'; i = 0; j = 0; s = 'e-d-c-b-a'"}
{"start": "i = 2; k = ''; s = 'beabeefeab'", "code": "k += s[i]", "end": "i = 2; k = 'a'; s = 'beabeefeab'"}
{"start": "a = 324", "code": "a = a ** 0.5", "end": "a = 18.0"}
{"start": "d = 1; m = [(0, 1)]; w = 2", "code": "m.append((d, w))", "end": "d = 1; m = [(0, 1), (1, 2)]; w = 2"}
{"start": "a = 'hae'; h = 0; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 3", "code": "a += q[w][h]", "end": "a = 'hae\\n'; h = 0; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 3"}
{"start": "k = 15.75; l = [8.75, 9.0]", "code": "l.append(k)", "end": "k = 15.75; l = [8.75, 9.0, 15.75]"}
{"start": "n = '50'", "code": "n = int(n)", "end": "n = 50"}
{"start": "c = 1.0; d = 16.609375; q = 16.609375", "code": "d = (q + c) / 2", "end": "c = 1.0; d = 8.8046875; q = 16.609375"}
{"start": "i = 'bunch'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "m[i] = 1", "end": "i = 'bunch'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "j = 8; k = 3; l = [1, 0, 0, 0, 0, 1, 0, 1]; s = '1110011011'; u = 1", "code": "u = u ^ int(s[j - 1]) ^ l[j - k]", "end": "j = 8; k = 3; l = [1, 0, 0, 0, 0, 1, 0, 1]; s = '1110011011'; u = 0"}
{"start": "i = 0; s = 'ifail'; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(s[i]) - ord('a')] += 1", "end": "i = 0; s = 'ifail'; u = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1; b = 1; c = 1", "code": "c = a + b * b", "end": "a = 1; b = 1; c = 2"}
{"start": "i = 'c', 'd'; m = 'a', 'd'", "code": "m = i", "end": "i = ('c', 'd'); m = ('c', 'd')"}
{"start": "p = {'afi': 1}; x = 'afi'", "code": "p[x] += 1", "end": "p = {'afi': 2}; x = 'afi'"}
{"start": "i = 4; k = 3; x = [2, 3, 6, 6, 5]", "code": "k = x[i]", "end": "i = 4; k = 5; x = [2, 3, 6, 6, 5]"}
{"start": "b = 4; i = 3; q = [2, 3, 4, 5, 6]", "code": "b = q[i]", "end": "b = 5; i = 3; q = [2, 3, 4, 5, 6]"}
{"start": "c = ['{', '{', '[', '[', '(', '(']; x = '('", "code": "x = c.pop()", "end": "c = ['{', '{', '[', '[', '(']; x = '('"}
{"start": "i = 3.999990463256836; u = 4.76837158203125e-06", "code": "i += u % 2", "end": "i = 3.999995231628418; u = 4.76837158203125e-06"}
{"start": "a = 3; x = [1, 2, 5, 8]", "code": "i = len(x) - a", "end": "a = 3; i = 1; x = [1, 2, 5, 8]"}
{"start": "x = 2; z = 1000000007", "code": "x = x * x % z", "end": "x = 4; z = 1000000007"}
{"start": "g = 536870912; j = 268435456", "code": "j = g", "end": "g = 536870912; j = 536870912"}
{"start": "n = 3", "code": "w = n - 1", "end": "n = 3; w = 2"}
{"start": "n = 2; q = [0, 1]", "code": "q.append(q[n - 2] + q[n - 1])", "end": "n = 2; q = [0, 1, 1]"}
{"start": "n = 1.0000000000000007e-92", "code": "n /= 10", "end": "n = 1.0000000000000008e-93"}
{"start": "s = '1234'", "code": "x = s", "end": "s = '1234'; x = '1234'"}
{"start": "i = 'e'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "r[i] += 1", "end": "i = 'e'; r = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "s = {(0, 0), (-1, 0), (-1, -1)}; x = -1; y = 1", "code": "s.add((x, y))", "end": "s = {(-1, 1), (0, 0), (-1, 0), (-1, -1)}; x = -1; y = 1"}
{"start": "h = 10; n = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "n[h] = n.get(h, 0) + 1", "end": "h = 10; n = {10: 4, 20: 2, 30: 1, 50: 1}"}
{"start": "f = [(32, 0, 2), (1, 3, 4), (8, 1, 0), (2, 2, 1), (16, 3, 2), (4, 3, 1)]", "code": "f.sort(reverse=True)", "end": "f = [(32, 0, 2), (16, 3, 2), (8, 1, 0), (4, 3, 1), (2, 2, 1), (1, 3, 4)]"}
{"start": "a = 3; r = 1; y = [1, 1, 2]", "code": "y[r] = a", "end": "a = 3; r = 1; y = [1, 3, 2]"}
{"start": "l = [[2]]; v = '1 2'", "code": "l.append([int(x) for x in v.split(' ')])", "end": "l = [[2], [1, 2]]; v = '1 2'"}
{"start": "f = '11111111111111100001110110111'", "code": "f += '1'", "end": "f = '111111111111111000011101101111'"}
{"start": "i = 4, 9, 5; j = 1000; p = 180", "code": "p = sum([(x ** 2) for x in i]) % j", "end": "i = (4, 9, 5); j = 1000; p = 122"}
{"start": "v = [[1, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 2", "code": "v[0][y] = 1", "end": "v = [[1, 1, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 2"}
{"start": "d = {(0): -1, (4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; h = [4, 2, 3, 4, 1]; i = 0; n = 5", "code": "d[h[i]] = d[n - i]", "end": "d = {0: -1, 4: 3, 2: 1, 3: 2, 5: 3, 1: 4}; h = [4, 2, 3, 4, 1]; i = 0; n = 5"}
{"start": "i = 8; l = 'to the other'; w = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']", "code": "l = ' '.join([w[i], w[i + 1], w[i + 2]])", "end": "i = 8; l = 'to the drawing'; w = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']"}
{"start": "i = 1; q = [0, 2, 3, 4, 3, 3, 2, 1]; r = 1", "code": "q[i] = q[i] - r", "end": "i = 1; q = [0, 1, 3, 4, 3, 3, 2, 1]; r = 1"}
{"start": "k = 2; n = 8; t = 4", "code": "t = (t + k) % n", "end": "k = 2; n = 8; t = 6"}
{"start": "a = 9", "code": "g *= a", "end": "a = 9; g = -72"}
{"start": "n = 4; r = 1", "code": "r = n", "end": "n = 4; r = 4"}
{"start": "i = '{'; k = ['{']", "code": "k.append(i)", "end": "i = '{'; k = ['{', '{']"}
{"start": "b = [[5, 5]]; o = [4, 2]", "code": "b.append(o)", "end": "b = [[5, 5], [4, 2]]; o = [4, 2]"}
{"start": "u = 10; x = 4", "code": "x = x * 2 % u", "end": "u = 10; x = 8"}
{"start": "b = [2, 1]; i = 3; p = [0, 1, 0, 0]", "code": "p[i] = len(b)", "end": "b = [2, 1]; i = 3; p = [0, 1, 0, 2]"}
{"start": "a = 10; b = 1010; e = 298099384231146354114210; i = 68", "code": "e = e + (a ^ b << i)", "end": "a = 10; b = 1010; e = 596198768462292708228780; i = 68"}
{"start": "m = 1; q = 2; r = 4", "code": "m = r - q", "end": "m = 2; q = 2; r = 4"}
{"start": "s = 40", "code": "s -= 2", "end": "s = 38"}
{"start": "c = -7; q = 0", "code": "j = c - q", "end": "c = -7; j = -7; q = 0"}
{"start": "b = 1; d = 3, 12", "code": "b = d[0]", "end": "b = 3; d = (3, 12)"}
{"start": "l = {'c': 1, 'cd': 1, 'ccd': 1}; n = 'ccdd'", "code": "l[n] = 1", "end": "l = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}; n = 'ccdd'"}
{"start": "e = '0011110001001000000'", "code": "e = '0' + e", "end": "e = '00011110001001000000'"}
{"start": "d = {(1): 1}; j = 2", "code": "d[j] = 1", "end": "d = {1: 1, 2: 1}; j = 2"}
{"start": "c = 'b'; q = {'b': 2, 'e': 4, 'a': 2, 'f': 1}", "code": "q[c] += 1", "end": "c = 'b'; q = {'b': 3, 'e': 4, 'a': 2, 'f': 1}"}
{"start": "a = 2; i = 7; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 25; i = 7; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "n = 3", "code": "k = n.bit_length()", "end": "k = 2; n = 3"}
{"start": "a = '2'; x = 4", "code": "x = int(a)", "end": "a = '2'; x = 2"}
{"start": "m = 1; t = 1", "code": "h = max(h, ((t * 2 - 1) * 2 - 1) * ((m * 2 - 1) * 2 - 1))", "end": "h = 61; m = 1; t = 1"}
{"start": "s = {'a': 1, 'b': 2, 'c': 3}", "code": "s['c'] += 1", "end": "s = {'a': 1, 'b': 2, 'c': 4}"}
{"start": "l = 55; u = 45", "code": "l += u", "end": "l = 100; u = 45"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; f = 'bunch'", "code": "d[f] = d.get(f, 0) + 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; f = 'bunch'"}
{"start": "i = 3; q = deque([0, 1, 2])", "code": "q.append(i)", "end": "i = 3; q = deque([0, 1, 2, 3])"}
{"start": "w = '205'; y = {'203': 1, '204': 2, '205': 1, '206': 1, '207': 1}", "code": "y[w] = y.get(w, 0) + 1", "end": "w = '205'; y = {'203': 1, '204': 2, '205': 2, '206': 1, '207': 1}"}
{"start": "f = 1; z = 1", "code": "f = int(z) + 1", "end": "f = 2; z = 1"}
{"start": "b = 1; i = 3; o = [0, 999, 1000, 0, 0, 0]", "code": "o[i] = b", "end": "b = 1; i = 3; o = [0, 999, 1000, 1, 0, 0]"}
{"start": "g = 3; v = 2", "code": "v += g // 2", "end": "g = 3; v = 3"}
{"start": "r = 9", "code": "r = '0' + str(r)", "end": "r = '09'"}
{"start": "i = 'a'; x = 'abcdefghhgfedecba'", "code": "l.append(x.count(i))", "end": "i = 'a'; l = [2]; x = 'abcdefghhgfedecba'"}
{"start": "i = 1; v = ['a', 'b']; w = ['b', 'b']", "code": "v = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 1; v = ['b']; w = ['b', 'b']"}
{"start": "r = 2; u = 3; w = 2", "code": "d[r] = [w, u]", "end": "d = {2: [2, 3]}; r = 2; u = 3; w = 2"}
{"start": "d = {(2): True}", "code": "f = list(d.keys())[0]", "end": "d = {2: True}; f = 2"}
{"start": "i = 3; j = 0; s = ['a', 'b', 'b', 'a']; x = ['b', 'a']", "code": "x = s[i:j + 1]", "end": "i = 3; j = 0; s = ['a', 'b', 'b', 'a']; x = []"}
{"start": "g = 27775; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 67295, 34591, 69183, 38367, 76735,     53471, 6943, 13887, 27775]", "code": "g = (1 + u[-1] * 2) % p", "end": "g = 1; p = 25; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 67295, 34591, 69183, 38367, 76735, 53471, 6943, 13887, 27775]"}
{"start": "k = 8; l = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; n = 'ifailuhkqq'; q = 1", "code": "l[n[q + k]] += 1", "end": "k = 8; l = {'f': 1, 'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; n = 'ifailuhkqq'; q = 1"}
{"start": "b = 1", "code": "v.append(b)", "end": "b = 1; v = [1]"}
{"start": "c = Counter({'D': 2, '_': 3, 'F': 2, 'Q': 3})", "code": "c['_'] = 0", "end": "c = Counter({'Q': 3, 'D': 2, 'F': 2, '_': 0})"}
{"start": "g = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1,    1, 1], [], [], [], [], [], []]; i = 0; q = 7; u = [1, 6, 9]", "code": "g[q] = g[q - u[i]] + [u[i]]", "end": "g = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1], [], [], [], [], []]; i = 0; q = 7; u = [1, 6, 9]"}
{"start": "l = [[0, 2], [1, 1]]; o = [2, 2]", "code": "o = [0] * len(l)", "end": "l = [[0, 2], [1, 1]]; o = [0, 0]"}
{"start": "a = [13, 754, 39, 1508]; j = 71; z = 2", "code": "a[z] = a[z] * j % 1000000007", "end": "a = [13, 754, 2769, 1508]; j = 71; z = 2"}
{"start": "b = 4; i = 10; j = 15", "code": "b = i ^ j", "end": "b = 5; i = 10; j = 15"}
{"start": "g = 2; i = [[4, 2]]; v = 3", "code": "i.append([g, v])", "end": "g = 2; i = [[4, 2], [2, 3]]; v = 3"}
{"start": "e = [-35, -34, -34, -33, -33, -32, -32, -31, -31, -30, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(e, 0)", "end": "e = [-34, -34, -33, -33, -32, -32, -31, -31, -30, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "b = '#####'", "code": "b += '#'", "end": "b = '######'"}
{"start": "q = []; u = [1, 42]", "code": "q.append(u[1])", "end": "q = [42]; u = [1, 42]"}
{"start": "j = 98", "code": "j += 1", "end": "j = 99"}
{"start": "j = 2; l = [3, 4, 5, 2, 6, 7]", "code": "l[j] = l[j + 1]", "end": "j = 2; l = [3, 4, 2, 2, 6, 7]"}
{"start": "s = [-15, -15, -14, -14, -13, -13, -12, -12, -11, -11, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(s, 0)", "end": "s = [-15, -14, -14, -13, -13, -12, -12, -11, -11, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; m = 20", "code": "m += c[i][j]", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; m = 21"}
{"start": "i = 1; j = 2; k = 3", "code": "i = j = k = 0", "end": "i = 0; j = 0; k = 0"}
{"start": "v = [12]", "code": "c = v.pop()", "end": "c = 12; v = []"}
{"start": "g = [0, 2, 1, 1]; i = 1; p = 1", "code": "g[i] = g[i] - p", "end": "g = [0, 1, 1, 1]; i = 1; p = 1"}
{"start": "b = [3]; i = 1", "code": "b.append(i)", "end": "b = [3, 1]; i = 1"}
{"start": "d = 1; e = 869167; h = 2; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "e = w[h] - w[d]", "end": "d = 1; e = 2545357; h = 2; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "t = '1 2\\n'", "code": "i = list(map(int, t.strip().split(' ')))", "end": "i = [1, 2]; t = '1 2\\n'"}
{"start": "s = 'dcbb'", "code": "s = list(s)", "end": "s = ['d', 'c', 'b', 'b']"}
{"start": "p = 6", "code": "p += 1", "end": "p = 7"}
{"start": "w = '#####'", "code": "w += '#'", "end": "w = '######'"}
{"start": "j = 3; k = 2; m = 2", "code": "m = j - k", "end": "j = 3; k = 2; m = 1"}
{"start": "a = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; b = {66, 35, 11, 22, 55, 58, 62}", "code": "a.difference_update(b)", "end": "a = {1, 2, 3, 4, 5, 6, 8, 9}; b = {66, 35, 11, 22, 55, 58, 62}"}
{"start": "b = [1, 2, 1, 2, 1, 2, 1, 1]; i = 3; p = 4; v = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "p += max(v[i], b[i])", "end": "b = [1, 2, 1, 2, 1, 2, 1, 1]; i = 3; p = 6; v = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "p = 3; z = [1, 1, 1]", "code": "p = len(z)", "end": "p = 3; z = [1, 1, 1]"}
{"start": "e = 4", "code": "e += 2", "end": "e = 6"}
{"start": "i = 26; o = []", "code": "o.append(i)", "end": "i = 26; o = [26]"}
{"start": "k = 9", "code": "k = k + 1", "end": "k = 10"}
{"start": "a = 170; k = 3; p = [10, 20, 30, 100, 200, 300, 1000]; v = 3", "code": "a = p[v + k - 1] - p[v]", "end": "a = 200; k = 3; p = [10, 20, 30, 100, 200, 300, 1000]; v = 3"}
{"start": "n = 2", "code": "n = n - 1", "end": "n = 1"}
{"start": "q = 1; x = 11", "code": "q = int(x / 3)", "end": "q = 3; x = 11"}
{"start": "g = {'a': {'n': {'k': {...}}}}; t = {'r': {'a': {'n': {...}}}}", "code": "t = g", "end": "g = {'a': {'n': {'k': {Ellipsis}}}}; t = {'a': {'n': {'k': {Ellipsis}}}}"}
{"start": "d = 1; j = 5; z = '100101'", "code": "d = d ^ int(z[j])", "end": "d = 0; j = 5; z = '100101'"}
{"start": "e = 96", "code": "e = e - 1", "end": "e = 95"}
{"start": "e = 10; h = 13; o = 2", "code": "h += abs(o - e)", "end": "e = 10; h = 21; o = 2"}
{"start": "i = 2; j = 3; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 7", "code": "r = p[i][j] + p[i][j + 1] + p[i][j + 2] + p[i + 2][j] + p[i + 2][j + 1] + p[    i + 2][j + 2] + p[i + 1][j + 1]", "end": "i = 2; j = 3; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 6"}
{"start": "i = 3; t = 3", "code": "t = i + 1", "end": "i = 3; t = 4"}
{"start": "c = 'e'; w = 'ea'", "code": "w += c", "end": "c = 'e'; w = 'eae'"}
{"start": "c = 0; j = [2]", "code": "c = j.pop()", "end": "c = 2; j = []"}
{"start": "j = 48; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42, 44, 46]", "code": "r.append(j)", "end": "j = 48; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48]"}
{"start": "h = [1, 2]; t = 1", "code": "h.append(t)", "end": "h = [1, 2, 1]; t = 1"}
{"start": "c = 'c'; k = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.']", "code": "k.append(c.upper())", "end": "c = 'c'; k = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C']"}
{"start": "t = [0, -1]", "code": "t[1] = -1", "end": "t = [0, -1]"}
{"start": "s = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4)]; z = 2, 3", "code": "z = s[-1]", "end": "s = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4)]; z = (3, 4)"}
{"start": "m = 'append 9'; n = ['append', '9']", "code": "m = n[0]", "end": "m = 'append'; n = ['append', '9']"}
{"start": "f = [(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4),    (3, 4)]; i = 0", "code": "r = list(f[i])", "end": "f = [(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]; i = 0; r = [0, 1]"}
{"start": "d = ['n', 'y']", "code": "d.append('y')", "end": "d = ['n', 'y', 'y']"}
{"start": "a = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; i = 3; s = 'aabaa'; z = ['a', 'abaa', 'a']", "code": "z.append(s[a[i][0]:a[i][1] + 1])", "end": "a = [[1, 1], [1, 4], [1, 1], [1, 4], [0, 2]]; i = 3; s = 'aabaa'; z = ['a', 'abaa', 'a', 'abaa']"}
{"start": "c = 'g'; t = {'e': 2, 'g': 3}", "code": "t[c] += 1", "end": "c = 'g'; t = {'e': 2, 'g': 4}"}
{"start": "e = 4; h = 'd'; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "h = x[e]", "end": "e = 4; h = 'e'; x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "n = [2, 2, 3, 2, 2, 2, 2, 2]", "code": "l = n.count(max(n))", "end": "l = 1; n = [2, 2, 3, 2, 2, 2, 2, 2]"}
{"start": "b = 1.30385160446167e-08; z = [1.5, 1.75, 0.875, 0.4375, 2.086162567138672e-07, 1.043081283569336e-07,    5.21540641784668e-08, 2.60770320892334e-08]", "code": "z.append(b % 2)", "end": "b = 1.30385160446167e-08; z = [1.5, 1.75, 0.875, 0.4375, 2.086162567138672e-07, 1.043081283569336e-07, 5.21540641784668e-08, 2.60770320892334e-08, 1.30385160446167e-08]"}
{"start": "h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767]; x = 32767", "code": "x = (1 + h[-1] * 2) % p", "end": "h = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767]; p = 16; x = 15"}
{"start": "d = 94376002953728; q = {(140280119727360): [], (140280119727440): []}; r = []; y = []", "code": "y = q.get(d, r)", "end": "d = 94376002953728; q = {140280119727360: [], 140280119727440: []}; r = []; y = []"}
{"start": "b = '1111111111111111111111111111101'", "code": "b += '1'", "end": "b = '11111111111111111111111111111011'"}
{"start": "f = '0'; i = 1; t = ['1', '0', '1', '1']; y = '1'", "code": "t[i] = max(f, y)", "end": "f = '0'; i = 1; t = ['1', '1', '1', '1']; y = '1'"}
{"start": "d = [3, 3, 2]; i = 1; j = {(3): 1}", "code": "j[d[i]] += 1", "end": "d = [3, 3, 2]; i = 1; j = {3: 2}"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; l = 4; s = 'bcxz'", "code": "l = (ord(s[j]) - ord(s[j - 1])) * (ord(s[j]) - ord(s[j - 1]))", "end": "j = 1; l = 1; s = 'bcxz'"}
{"start": "i = 3; n = [999, 1, 1, 1, 0]; t = 1001", "code": "t += n[i]", "end": "i = 3; n = [999, 1, 1, 1, 0]; t = 1002"}
{"start": "b = 0; v = [-1, 4, 1, 2, 0, 3]; x = [4, 2, 3, 5, 1]", "code": "p = v[x[b]]", "end": "b = 0; p = 0; v = [-1, 4, 1, 2, 0, 3]; x = [4, 2, 3, 5, 1]"}
{"start": "k = 100; n = [100, 100, 0, 0, 0]; r = 4", "code": "n[r] -= k", "end": "k = 100; n = [100, 100, 0, 0, -100]; r = 4"}
{"start": "b = 46116860184273879040", "code": "b <<= 1", "end": "b = 92233720368547758080"}
{"start": "x = 2; z = 1", "code": "x = 2 * z + 2", "end": "x = 4; z = 1"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; l = 'g'", "code": "g[l] = 1", "end": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; l = 'g'"}
{"start": "n = {(2): 1}; t = 3; w = 2", "code": "n = {t: w}", "end": "n = {3: 2}; t = 3; w = 2"}
{"start": "c = '{'; s = ['{', '[']", "code": "s.append(c)", "end": "c = '{'; s = ['{', '[', '{']"}
{"start": "d = 'gurwgrb'; i = 3; s = 'gur'", "code": "s = s + d[i]", "end": "d = 'gurwgrb'; i = 3; s = 'gurw'"}
{"start": "e = [67.0, 68.0, 69.0]", "code": "e.clear()", "end": "e = []"}
{"start": "d = 94560507392544; k = []; w = {(140403280164416): [1]}; y = [1]", "code": "y = w.get(d, k)", "end": "d = 94560507392544; k = []; w = {140403280164416: [1]}; y = []"}
{"start": "k = 1; n = 5", "code": "r = n ** 2 - 4 * n * k", "end": "k = 1; n = 5; r = 5"}
{"start": "j = 1; s = 1; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 1; s = 3; v = [1, 2, 3, 1, 6, 10]"}
{"start": "i = 3; m = [-7330761, -6461594, -3620601, -3916237, -357920, -520, -470, 6246457,     7374819, 266854, -20, 30]; w = 2", "code": "m[w] = m[i]", "end": "i = 3; m = [-7330761, -6461594, -3916237, -3916237, -357920, -520, -470, 6246457, 7374819, 266854, -20, 30]; w = 2"}
{"start": "b = {'c', 'a', 'd', 'b'}; f = {(0): ['a', 'b', 'c', 'd', 'd', 'e'], (1): ['b', 'a', 'c', 'c', 'd'], (    2): ['e', 'e', 'a', 'b', 'g']}; i = 2", "code": "b = set(b).intersection(set(f[i]))", "end": "b = {'a', 'b'}; f = {0: ['a', 'b', 'c', 'd', 'd', 'e'], 1: ['b', 'a', 'c', 'c', 'd'], 2: ['e', 'e', 'a', 'b', 'g']}; i = 2"}
{"start": "d = [1, 2, 3]; x = 4", "code": "x = len(d)", "end": "d = [1, 2, 3]; x = 3"}
{"start": "t = [(33, 0)]", "code": "t.pop()", "end": "t = []"}
{"start": "p = '^[456]\\\\d{3}(-?\\\\d{4}){3}$'; v = '^[456]\\\\d{3}(-?\\\\d{4}){3}$'", "code": "v = p", "end": "p = '^[456]\\\\d{3}(-?\\\\d{4}){3}$'; v = '^[456]\\\\d{3}(-?\\\\d{4}){3}$'"}
{"start": "i = 5; j = 2; r = 8; s = [0, 1]; u = [1, 2, 3, 4, 5]", "code": "r = max(r, u[j] * (i - s[-1] - 1))", "end": "i = 5; j = 2; r = 9; s = [0, 1]; u = [1, 2, 3, 4, 5]"}
{"start": "i = 1; l = None; v = 'cab'", "code": "l = v[i - 1] if i > 0 else None", "end": "i = 1; l = 'c'; v = 'cab'"}
{"start": "b = [1, 0]; q = [0, 1]", "code": "u = [q[0] + b[0], q[1] + b[1]]", "end": "b = [1, 0]; q = [0, 1]; u = [1, 1]"}
{"start": "j = True; k = 0", "code": "j, k = True, -1", "end": "j = True; k = -1"}
{"start": "f = [(1, -1)]", "code": "f.pop()", "end": "f = []"}
{"start": "s = 12; u = 8", "code": "s = u", "end": "s = 8; u = 8"}
{"start": "s = ['l', 'm', 'n', 'o']", "code": "i = len(s) - 1", "end": "i = 3; s = ['l', 'm', 'n', 'o']"}
{"start": "g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184, 25920    ]; r = [155520]", "code": "g += r", "end": "g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296, 5184, 25920, 155520]; r = [155520]"}
{"start": "d = [0]; i = 1", "code": "d.append(i)", "end": "d = [0, 1]; i = 1"}
{"start": "b = [4, 4]", "code": "t.append(b)", "end": "b = [4, 4]; t = [[4, 4]]"}
{"start": "i = 2; l = 8; y = [8, 9, 7]", "code": "l = y[i]", "end": "i = 2; l = 7; y = [8, 9, 7]"}
{"start": "g = ['aab', 'aac', 'aacghgh']; s = 'aabghgh'", "code": "g.append(s)", "end": "g = ['aab', 'aac', 'aacghgh', 'aabghgh']; s = 'aabghgh'"}
{"start": "n = 2", "code": "j = n - 1", "end": "j = 1; n = 2"}
{"start": "r = 6", "code": "d = (r - 1) // 2 * 10", "end": "d = 20; r = 6"}
{"start": "i = [1, 2, 3, 4, 5]; y = 6", "code": "i.append(y)", "end": "i = [1, 2, 3, 4, 5, 6]; y = 6"}
{"start": "h = 168.0; u = [52.0, 56.0, 60.0]", "code": "a = h / len(u)", "end": "a = 56.0; h = 168.0; u = [52.0, 56.0, 60.0]"}
{"start": "g = 2; i = 4; v = [1, 2, 2, 2, 3]", "code": "g = v[i]", "end": "g = 3; i = 4; v = [1, 2, 2, 2, 3]"}
{"start": "a = ['5', 'o5', '5']; i = 5", "code": "a.append(str(bin(i))[2:])", "end": "a = ['5', 'o5', '5', '101']; i = 5"}
{"start": "f = 2; j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 3, 0, 0, 0]]; n = 3", "code": "j[n - 1][f] += 1", "end": "f = 2; j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 4, 0, 0, 0]]; n = 3"}
{"start": "x = 0; z = 5", "code": "l = [(0) for x in range(z + 1)]", "end": "l = [0, 0, 0, 0, 0, 0]; x = 0; z = 5"}
{"start": "l = [1, 2, 3]", "code": "l.sort(reverse=True)", "end": "l = [3, 2, 1]"}
{"start": "h = 2", "code": "h *= 2", "end": "h = 4"}
{"start": "d = 2; g = [-3916237, -357920, -20, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]; i = 3", "code": "g[d] = g[i]", "end": "d = 2; g = [-3916237, -357920, -3620601, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]; i = 3"}
{"start": "a = 1; v = [1, 0, 0]", "code": "v[a] += 1", "end": "a = 1; v = [1, 1, 0]"}
{"start": "i = 4; l = 1; s = 'ifailuhkqq'; z = ['i']", "code": "z = sorted(s[i:i + l])", "end": "i = 4; l = 1; s = 'ifailuhkqq'; z = ['l']"}
{"start": "i = 2; y = 60; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "y += z[i]", "end": "i = 2; y = 91; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "i = 3; l = -1; s = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {}}", "code": "s[i]['l'] = l", "end": "i = 3; l = -1; s = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1}}"}
{"start": "f = 'q'; g = {'values', 'p'}", "code": "g.add(f)", "end": "f = 'q'; g = {'q', 'p', 'values'}"}
{"start": "a = 3; g = 1; n = 3", "code": "g = a - n", "end": "a = 3; g = 0; n = 3"}
{"start": "e = [20, 7, 8, 2, 5]; i = 0; j = 1", "code": "e[i], e[j] = e[j], e[i]", "end": "e = [7, 20, 8, 2, 5]; i = 0; j = 1"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "q = [2]; v = 1", "code": "v = q.pop(0)", "end": "q = []; v = 2"}
{"start": "g = -1; i = 1; m = 0; u = [(-1, 0), (1, 0), (0, 1), (0, -1)]", "code": "m, g = u[i]", "end": "g = 0; i = 1; m = 1; u = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "r = 0", "code": "r += 1", "end": "r = 1"}
{"start": "f = [[True, True, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]; i = 1; j = 2", "code": "f[i][j] = True", "end": "f = [[True, True, False, False], [False, False, True, False], [False, False, False, False], [False, False, False, False]]; i = 1; j = 2"}
{"start": "o = [98, 74, 12]", "code": "h = o[0]", "end": "h = 98; o = [98, 74, 12]"}
{"start": "a = 9; b = 0; m = 10", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 1; b = 0; m = 10"}
{"start": "a = 2; f = 0; m = [4, 0, 4, 3]", "code": "f += m[a]", "end": "a = 2; f = 4; m = [4, 0, 4, 3]"}
{"start": "j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324]; u = [972, 1296]", "code": "j += u", "end": "j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 36, 72, 108, 324, 972, 1296]; u = [972, 1296]"}
{"start": "c = 8", "code": "c //= 2", "end": "c = 4"}
{"start": "v = 'i', 'came', 'from'", "code": "n.append(v)", "end": "n = [('i', 'came', 'from')]; v = ('i', 'came', 'from')"}
{"start": "i = 3; j = 5", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "n = 4", "code": "m = [None for _ in range(n)]", "end": "m = [None, None, None, None]; n = 4"}
{"start": "i = 2; j = 76", "code": "j += i", "end": "i = 2; j = 78"}
{"start": "j = 2; k = 1; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; y = -5", "code": "y = p[k][0] - p[j][0]", "end": "j = 2; k = 1; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; y = -2"}
{"start": "o = [2, 4, 6, 8, 3]; r = 4", "code": "w = o[r]", "end": "o = [2, 4, 6, 8, 3]; r = 4; w = 3"}
{"start": "s = {0}", "code": "s = set([])", "end": "s = set()"}
{"start": "a = [0, 1, 1, 2, 3, 5, 956722026041, 1548008755920, 2504730781961,     4052739537881, 6557470319842, 10610209857723]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 956722026041, 1548008755920, 2504730781961, 4052739537881, 6557470319842, 10610209857723, 17167680177565]"}
{"start": "b = [1, 3, 4, 3]; v = 1", "code": "b[v + 2] = b[v + 1]", "end": "b = [1, 3, 4, 4]; v = 1"}
{"start": "i = 1; j = 5", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "n = [3, 1]", "code": "d = [0] * n[1]", "end": "d = [0]; n = [3, 1]"}
{"start": "c = 6; j = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (5, 5), (6, 5), (7, 2),    (7, 3), (7, 4), (7, 5)]; r = 7", "code": "j.append((r, c))", "end": "c = 6; j = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (5, 5), (6, 5), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6)]; r = 7"}
{"start": "e = 2; p = [1, 2, 1, 2, 1, 2]", "code": "p.append(e)", "end": "e = 2; p = [1, 2, 1, 2, 1, 2, 2]"}
{"start": "k = ['2', '5', '6\\n']", "code": "k = [int(x) for x in k]", "end": "k = [2, 5, 6]"}
{"start": "q = ['100\\n', '3\\n', '\\n', '\\n', '\\n']", "code": "x = int(q[0].strip())", "end": "q = ['100\\n', '3\\n', '\\n', '\\n', '\\n']; x = 100"}
{"start": "y = [4, 2]", "code": "w = y[:]", "end": "w = [4, 2]; y = [4, 2]"}
{"start": "i = 2", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "b = False; i = 1; j = ['1112', '1912', '1892', '1234']; o = 2", "code": "b = j[o + 1][i] < j[o][i]", "end": "b = True; i = 1; j = ['1112', '1912', '1892', '1234']; o = 2"}
{"start": "i = 0; n = [4, 2, 3, 4, 1]; p = 5", "code": "n[i] = p", "end": "i = 0; n = [5, 2, 3, 4, 1]; p = 5"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "h = 'a'; i = 'b'", "code": "h = i", "end": "h = 'b'; i = 'b'"}
{"start": "d = 140147592226736; m = []; p = {(140147151948288): [], (140147151949648): ['.', '.', '.']}; y = ['.', '.', '.']", "code": "y = p.get(d, m)", "end": "d = 140147592226736; m = []; p = {140147151948288: [], 140147151949648: ['.', '.', '.']}; y = []"}
{"start": "s = ['n']", "code": "s.append('y')", "end": "s = ['n', 'y']"}
{"start": "g = {}; x = 1", "code": "g[x] = []", "end": "g = {1: []}; x = 1"}
{"start": "j = [2, 2]; r = 3", "code": "r = j[1]", "end": "j = [2, 2]; r = 2"}
{"start": "f = 1; s = [1, 2, 3]; x = 2", "code": "f += s[x]", "end": "f = 4; s = [1, 2, 3]; x = 2"}
{"start": "a = 4; s = 2", "code": "a = s", "end": "a = 2; s = 2"}
{"start": "a = [2, 3, 4]; y = [1, 5, 6, 7, 8]", "code": "a.extend(y)", "end": "a = [2, 3, 4, 1, 5, 6, 7, 8]; y = [1, 5, 6, 7, 8]"}
{"start": "d = {(1): 1, (2): 1, (3): 1}; s = 1", "code": "d[s] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; s = 1"}
{"start": "g = [True, False, False]; i = 3; q = False; s = [True, True, True, False, False, True, True, False, True, True]", "code": "g.append(bool(s[i]) ^ bool(q))", "end": "g = [True, False, False, False]; i = 3; q = False; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "j = -1; l = [2, 2, 3, 1, 2]; o = 1", "code": "l[j + 1] = o", "end": "j = -1; l = [1, 2, 3, 1, 2]; o = 1"}
{"start": "c = 10; i = 1; m = 2.0; r = [[4, 6, 12], [3, 3, 10]]", "code": "m = r[i][2] / c", "end": "c = 10; i = 1; m = 1.0; r = [[4, 6, 12], [3, 3, 10]]"}
{"start": "n = 2.0679515313825692e-24", "code": "n /= 2", "end": "n = 1.0339757656912846e-24"}
{"start": "p = '[789]\\\\d{9}'; w = '[789]\\\\d{9}'", "code": "w = p", "end": "p = '[789]\\\\d{9}'; w = '[789]\\\\d{9}'"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 18; l = 262139", "code": "l = l ^ 1 << i", "end": "i = 18; l = 524283"}
{"start": "a = 7; z = ['one', 'two', 'three', 'four', 'five', 'twenty six', 'twenty seven',    'twenty eight', 'twenty nine']", "code": "b = z[a]", "end": "a = 7; b = 'twenty eight'; z = ['one', 'two', 'three', 'four', 'five', 'twenty six', 'twenty seven', 'twenty eight', 'twenty nine']"}
{"start": "f = ['dummy', [], [], [], []]; s = 'a',; y = []", "code": "y.append(s)", "end": "f = ['dummy', [], [], [], []]; s = ('a',); y = [('a',)]"}
{"start": "m = 0; w = 6", "code": "m += w", "end": "m = 6; w = 6"}
{"start": "a = 13; w = 12", "code": "w = max(w, a)", "end": "a = 13; w = 13"}
{"start": "x = 2, 4", "code": "z = [x]", "end": "x = (2, 4); z = [(2, 4)]"}
{"start": "f = 6; w = 6", "code": "f = w", "end": "f = 6; w = 6"}
{"start": "k = 2; q = 1", "code": "q = max(q, k)", "end": "k = 2; q = 2"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 0; u = ['d', 'i', 'n', 's', 'x']", "code": "u.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4; j = 0; u = ['d', 'i', 'n', 's', 'x', 'e']"}
{"start": "b = '0 1 5'", "code": "e = b.split()", "end": "b = '0 1 5'; e = ['0', '1', '5']"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], []]; j = 3", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0]]; j = 3"}
{"start": "l = 5", "code": "u.append(l)", "end": "l = 5; u = [5]"}
{"start": "m = 1", "code": "s = m - 1", "end": "m = 1; s = 0"}
{"start": "a = 'xy'; b = ['', 'abc', '']", "code": "a = b.pop()", "end": "a = ''; b = ['', 'abc']"}
{"start": "a = ['3\\n']; e = '2 3\\n'", "code": "a.append(e)", "end": "a = ['3\\n', '2 3\\n']; e = '2 3\\n'"}
{"start": "n = 5.421010862427522e-20", "code": "n /= 2", "end": "n = 2.710505431213761e-20"}
{"start": "r = 2; y = {(5): 1, (4): 2}", "code": "y[r] = y.get(r, 0) + 1", "end": "r = 2; y = {5: 1, 4: 2, 2: 1}"}
{"start": "b = 6; p = 5; r = 6", "code": "b = (p + r) // 2", "end": "b = 5; p = 5; r = 6"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]; p = [0, 2, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; p = [0, 2, 1]"}
{"start": "k = 15; n = 'In the third ca'; x = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "n += x[k]", "end": "k = 15; n = 'In the third cat'; x = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "q = ''; w = ['AAB']", "code": "t.append(q + ''.join(w))", "end": "q = ''; t = ['AAB']; w = ['AAB']"}
{"start": "c = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]; i = 2; k = 6", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]; i = 2; k = 6"}
{"start": "b = 263130836933693530167218012160000000; k = 33", "code": "b *= k", "end": "b = 8683317618811886495518194401280000000; k = 33"}
{"start": "a = [10, 11, 4]; s = [[2, 3, 1], [-1, 4, 2], [-1, 5, 2], [6, -1, 3], [10, 11, 4], [-1, -1, 5    ], [-1, -1, 5], [-1, -1, 5]]", "code": "a[0], a[1] = a[1], a[0]", "end": "a = [11, 10, 4]; s = [[2, 3, 1], [-1, 4, 2], [-1, 5, 2], [6, -1, 3], [10, 11, 4], [-1, -1, 5], [-1, -1, 5], [-1, -1, 5]]"}
{"start": "c = [3]; h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1", "code": "c.append(sum(h[i]))", "end": "c = [3, 3]; h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1"}
{"start": "c = [2, 1, 1]; g = 7; n = 2; y = 1", "code": "y = (c[1] ^ g) % n", "end": "c = [2, 1, 1]; g = 7; n = 2; y = 0"}
{"start": "b = 2; r = [8.0, 1.0]", "code": "r = [None] * b", "end": "b = 2; r = [None, None]"}
{"start": "e = [2]; j = 0; n = [2, 4]", "code": "e.insert(j + 1, n[-1])", "end": "e = [2, 4]; j = 0; n = [2, 4]"}
{"start": "k = 2; l = 5; o = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = 'aba'; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "v = o[l] + w[k]", "end": "k = 2; l = 5; o = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = 'bacc'; w = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "w = '1000000000000000000000000000000'", "code": "w += '0'", "end": "w = '10000000000000000000000000000000'"}
{"start": "p = 73", "code": "p = p + 2", "end": "p = 75"}
{"start": "f = 3; l = [1, 2, 3, 1, 2]; n = 3", "code": "f = l[n]", "end": "f = 1; l = [1, 2, 3, 1, 2]; n = 3"}
{"start": "t = 84; y = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1}", "code": "y.setdefault(t, 0)", "end": "t = 84; y = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 0}"}
{"start": "d = -2", "code": "p = min(d, p)", "end": "d = -2; p = -2"}
{"start": "f = deque([(2, 0, 1)]); l = 1; t = 0; x = 1", "code": "x, t, l = f.popleft()", "end": "f = deque([]); l = 1; t = 0; x = 2"}
{"start": "e = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'a', 'n', 'i', 'q',    'v', 'b', 'c', 'k', 's']; l = 'f'", "code": "e.append(l)", "end": "e = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'a', 'n', 'i', 'q', 'v', 'b', 'c', 'k', 's', 'f']; l = 'f'"}
{"start": "e = [2]; o = 1", "code": "o = e[0]", "end": "e = [2]; o = 2"}
{"start": "h = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0", "code": "h[i][i] = 1", "end": "h = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0"}
{"start": "u = [7]; y = 7", "code": "u.append(y)", "end": "u = [7, 7]; y = 7"}
{"start": "c = '8'; k = [False, {'1': [True, {}], '2': [True, {}], '4': [True, {}], '8': [False,    {}]}]", "code": "k = k[1][c]", "end": "c = '8'; k = [False, {}]"}
{"start": "j = 30", "code": "j += 1", "end": "j = 31"}
{"start": "a = 12", "code": "a = a + 1", "end": "a = 13"}
{"start": "t = ['{', '[', '(']", "code": "g = t.pop()", "end": "g = '('; t = ['{', '[']"}
{"start": "d = 6; i = 5; q = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1),    ([6], -1), ([], -1)]", "code": "q[d][0].append(i)", "end": "d = 6; i = 5; q = [([], -1), ([3, 2], -1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1), ([6], -1), ([5], -1)]"}
{"start": "n = 5", "code": "x = n % 8", "end": "n = 5; x = 5"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "i = 1; j = [1, 1]; q = 1", "code": "q = q ^ j[i]", "end": "i = 1; j = [1, 1]; q = 0"}
{"start": "a = 10; b = 13; g = 6", "code": "g = a ^ b", "end": "a = 10; b = 13; g = 7"}
{"start": "h = ['36', '36']; l = '77 46'", "code": "h = l.split()", "end": "h = ['77', '46']; l = '77 46'"}
{"start": "i = 11; j = 86; m = 94", "code": "m = i ^ j", "end": "i = 11; j = 86; m = 93"}
{"start": "a = 50; i = 3; j = 1", "code": "a = (i + 2) * 10 + j", "end": "a = 51; i = 3; j = 1"}
{"start": "h = 0.0; n = 1.0; r = 2; v = [8, 3.0, None]", "code": "v[r] = n - h", "end": "h = 0.0; n = 1.0; r = 2; v = [8, 3.0, 1.0]"}
{"start": "b = 0.0012000000000000001; s = 0.012", "code": "s = b % 10", "end": "b = 0.0012000000000000001; s = 0.0012000000000000001"}
{"start": "i = [[], [], []]", "code": "i.append([])", "end": "i = [[], [], [], []]"}
{"start": "i = 2; v = {(1): 2, (2): 1}", "code": "v[i] += 1", "end": "i = 2; v = {1: 2, 2: 2}"}
{"start": "i = 0; q = 9; w = [5, 8, 14]", "code": "b.append(abs(w[i] - q))", "end": "b = [4]; i = 0; q = 9; w = [5, 8, 14]"}
{"start": "o = ['95', '84', '90']; x = 580", "code": "x += int(o[0])", "end": "o = ['95', '84', '90']; x = 675"}
{"start": "g = [6, 4, 3, 2]; o = 9", "code": "o = g.pop(0)", "end": "g = [4, 3, 2]; o = 6"}
{"start": "p = [0, 0]", "code": "p[0] = 1", "end": "p = [1, 0]"}
{"start": "a = 2; s = 0; x = 1", "code": "s = (x ^ lastAns) % a", "end": "a = 2; q = -85; s = 0; x = 1"}
{"start": "a = [102, 101, 100, 99, 98, 97, 98, 99, 100]; i = 8; j = 8", "code": "a[i - 1] = a[j]", "end": "a = [102, 101, 100, 99, 98, 97, 98, 100, 100]; i = 8; j = 8"}
{"start": "a = 1; d = [0, -1]; i = 0", "code": "a = i + d[0]", "end": "a = 0; d = [0, -1]; i = 0"}
{"start": "n = 4; s = 'haveaniceday'", "code": "h = n - 1 if n * (n - 1) >= len(s) else n", "end": "h = 3; n = 4; s = 'haveaniceday'"}
{"start": "k = 0.015625; v = 0.015625; y = 0", "code": "v = (y + k) / 2", "end": "k = 0.015625; v = 0.0078125; y = 0"}
{"start": "a = [1, 3, 6, 10]", "code": "x = max(a)", "end": "a = [1, 3, 6, 10]; x = 10"}
{"start": "a = -1; e = 2", "code": "a = e", "end": "a = 2; e = 2"}
{"start": "g = 98304; u = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152    ]", "code": "u.append(g)", "end": "g = 98304; u = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576, 49152, 98304]"}
{"start": "j = 4; n = 10", "code": "n += j", "end": "j = 4; n = 14"}
{"start": "k = 0; p = 2; s = {2, 3}", "code": "s.remove(p - k)", "end": "k = 0; p = 2; s = {3}"}
{"start": "l = [5, 10, 3]", "code": "l.sort(reverse=True)", "end": "l = [10, 5, 3]"}
{"start": "r = 3", "code": "r -= 1", "end": "r = 2"}
{"start": "a = 'bebeeeb'", "code": "j = a[0]", "end": "a = 'bebeeeb'; j = 'b'"}
{"start": "a = [-2]", "code": "a.append(-2)", "end": "a = [-2, -2]"}
{"start": "k = [1]; n = 3", "code": "n = len(k)", "end": "k = [1]; n = 1"}
{"start": "x = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x = [0] * 26", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 'fi'; i = 1; l = 2; s = 'ifailuhkqq'", "code": "h = ''.join(sorted(s[i:i + l]))", "end": "h = 'af'; i = 1; l = 2; s = 'ifailuhkqq'"}
{"start": "i = 'e'; o = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(i) - 97] += 1", "end": "i = 'e'; o = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 2; u = 6", "code": "u = sum(range(1, b + 1))", "end": "b = 2; u = 3"}
{"start": "c = 0; e = [[], []]; u = [1, 0, 5]", "code": "e[c].append(u[2])", "end": "c = 0; e = [[5], []]; u = [1, 0, 5]"}
{"start": "i = 0; n = 2; z = [{0, 2}, {1}, {3}]", "code": "n += len(z[i])", "end": "i = 0; n = 4; z = [{0, 2}, {1}, {3}]"}
{"start": "c = {(1): {}, (2): {}, (3): {}, (4): {}}; t = 5", "code": "c[t] = {}", "end": "c = {1: {}, 2: {}, 3: {}, 4: {}, 5: {}}; t = 5"}
{"start": "a = 3; c = 10; v = [3]", "code": "v.append(c - a)", "end": "a = 3; c = 10; v = [3, 7]"}
{"start": "h = 69; j = 2; n = [73, 69, 36, 77, 43]", "code": "h = h + n[j]", "end": "h = 105; j = 2; n = [73, 69, 36, 77, 43]"}
{"start": "e = 4; l = 0; p = 2; y = 3", "code": "f = abs(l - e) % abs(p - y)", "end": "e = 4; f = 0; l = 0; p = 2; y = 3"}
{"start": "g = [(-1, 0)]; x = 1; y = 0", "code": "g.append((x, y))", "end": "g = [(-1, 0), (1, 0)]; x = 1; y = 0"}
{"start": "f = [2, 2, 2, 2]; i = 0; k = 8", "code": "k -= f[i]", "end": "f = [2, 2, 2, 2]; i = 0; k = 6"}
{"start": "u = ['2', 'not']; z = 'or'", "code": "z = u[1]", "end": "u = ['2', 'not']; z = 'not'"}
{"start": "p = 1", "code": "c ^= p", "end": "c = -82; p = 1"}
{"start": "g = 24; w = {(1): 0, (2): -1, (3): -1, (4): -1}; x = 2, 24", "code": "w[x[0]] = g", "end": "g = 24; w = {1: 0, 2: 24, 3: -1, 4: -1}; x = (2, 24)"}
{"start": "a = 395; b = 1; w = 349", "code": "w = a ** b", "end": "a = 395; b = 1; w = 395"}
{"start": "b = '111111'", "code": "b = b + '1'", "end": "b = '1111111'"}
{"start": "i = 1; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "e = [s[i - 1], s[i]]", "end": "e = [-7330761, -6461594]; i = 1; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1]; i = 8; r = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "c[i] = c[i + 1] + 1 if r[i] > r[i + 1] else 1", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; i = 8; r = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "b = [1, 2, 3, 4, 4]; j = 4; s = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[b[j]] += 1", "end": "b = [1, 2, 3, 4, 4]; j = 4; s = [0, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "r = x[0]", "end": "r = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = 'r'; b = '2'; f = ['r', '1']", "code": "a, b = [xx for xx in f]", "end": "a = 'r'; b = '1'; f = ['r', '1']"}
{"start": "c = [[0, 0], [0, 0], [0, 0]]; i = 0", "code": "c[i][0] = i * (i + 1) / 2 + 1", "end": "c = [[1.0, 0], [0, 0], [0, 0]]; i = 0"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'f'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 'f'"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; d = 'the'; x = 4", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; d = 'the'; x = 4"}
{"start": "c = [9, 7, 5, 3, 1]; s = 5; z = 3", "code": "s = c[z]", "end": "c = [9, 7, 5, 3, 1]; s = 3; z = 3"}
{"start": "n = '3 2'", "code": "n = n.split()", "end": "n = ['3', '2']"}
{"start": "i = 1; s = ['2', '9', '2', '2', '8', '2']", "code": "s[i] = s[-(i + 1)] = max(s[i], s[-(i + 1)])", "end": "i = 1; s = ['2', '9', '2', '2', '9', '2']"}
{"start": "d = '999'; f = '9991'", "code": "d = f", "end": "d = '9991'; f = '9991'"}
{"start": "h = '024'; m = {'0': 1, '1': 1, '6': 1}; o = 0", "code": "m[str(o)] = h.count(str(o))", "end": "h = '024'; m = {'0': 1, '1': 1, '6': 1}; o = 0"}
{"start": "j = 'B'; t = 'A'", "code": "t = j", "end": "j = 'B'; t = 'B'"}
{"start": "j = 'a', 'b'; x = ['dummy', [('a',)], [], [], []]; z = [('a',)]", "code": "z = x[len(j)]", "end": "j = ('a', 'b'); x = ['dummy', [('a',)], [], [], []]; z = []"}
{"start": "a = 2; b = 10; i = 53; q = 90071992547410012", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 53; q = 180143985094819934"}
{"start": "o = 101", "code": "o += 1", "end": "o = 102"}
{"start": "m = {(3): [3, 1, 2]}", "code": "k = sum([(len(value) - 1) for key, value in m.items()])", "end": "k = 2; m = {3: [3, 1, 2]}"}
{"start": "f = {'_': 2, 'X': 1, 'Y': 1}; k = '_'; t = 3", "code": "f[k] = t", "end": "f = {'_': 3, 'X': 1, 'Y': 1}; k = '_'; t = 3"}
{"start": "n = 1; r = -2; y = 1", "code": "r = n - y + 1", "end": "n = 1; r = 1; y = 1"}
{"start": "i = 14; j = 20", "code": "i = j + 1", "end": "i = 21; j = 20"}
{"start": "c = 'l'", "code": "a.append(ord(c))", "end": "a = [108]; c = 'l'"}
{"start": "f = {'c': 1, 'd': 1}; q = 'c'", "code": "f[q] = f[q] + 1", "end": "f = {'c': 2, 'd': 1}; q = 'c'"}
{"start": "l = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 0", "code": "l[x] += 1", "end": "l = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "i = 'afi'; q = 'ifai'", "code": "i = ''.join(sorted(q))", "end": "i = 'afii'; q = 'ifai'"}
{"start": "i = 3; t = [4, 3, 2, 1]", "code": "i = len(t) - 1", "end": "i = 3; t = [4, 3, 2, 1]"}
{"start": "a = 'aa'; n = 8", "code": "n = len(a)", "end": "a = 'aa'; n = 2"}
{"start": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]; n = 43", "code": "c.append(n)", "end": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43]; n = 43"}
{"start": "i = 1800", "code": "s = '{0}.09.{1}'.format(256 - jan_to_aug, i)", "end": "i = 1800; q = 93; s = '163.09.1800'"}
{"start": "w = {(1): 'one'}", "code": "w[2] = 'two'", "end": "w = {1: 'one', 2: 'two'}"}
{"start": "b = ['0', '2', '3']; q = 6", "code": "q = int(b[0])", "end": "b = ['0', '2', '3']; q = 0"}
{"start": "l = 'haveaniceday'; s = 0", "code": "q += l[s]", "end": "l = 'haveaniceday'; q = 'bNjYA8yccYWTh'; s = 0"}
{"start": "i = 4; m = 1, 3; s = 1,", "code": "m = s + (i,)", "end": "i = 4; m = (1, 4); s = (1,)"}
{"start": "i = 98", "code": "i += 1", "end": "i = 99"}
{"start": "a = '1'; m = 255; r = 256", "code": "m += r * int(a)", "end": "a = '1'; m = 511; r = 256"}
{"start": "i = 7; x = [1, 1, 2, 6, 24, 120, 720, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "x[i] = i * x[i - 1] % p", "end": "i = 7; p = 22; x = [1, 1, 2, 6, 24, 120, 720, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "d = 'chris alan'; i = 3; t = 'Chr'", "code": "t += d[i]", "end": "d = 'chris alan'; i = 3; t = 'Chri'"}
{"start": "m = '17'", "code": "l = bin(int(m))[2:]", "end": "l = '10001'; m = '17'"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946,     17711, 28657, 46368, 75025]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393]"}
{"start": "a = 0.00390625; t = 0.5", "code": "a *= 1 - t", "end": "a = 0.001953125; t = 0.5"}
{"start": "i = 'm'", "code": "o = ord(i)", "end": "i = 'm'; o = 109"}
{"start": "y = 2; z = 3", "code": "k = abs(y - z)", "end": "k = 1; y = 2; z = 3"}
{"start": "a = 16207871", "code": "a = a * a % 1000000007", "end": "a = 80513776"}
{"start": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 0}", "code": "d[a] += 1", "end": "a = 'e'; d = {'c': 4, 'd': 4, 'e': 1}"}
{"start": "f = 4; q = [(-1, 3), (5, 3), (-1, 4), (-1, 4)]; t = 3", "code": "f, t = q[0]", "end": "f = -1; q = [(-1, 3), (5, 3), (-1, 4), (-1, 4)]; t = 3"}
{"start": "o = '11111111'", "code": "o += '1'", "end": "o = '111111111'"}
{"start": "c = [[3, 2, 1, 3]]", "code": "v = c[0] if c else None", "end": "c = [[3, 2, 1, 3]]; v = [3, 2, 1, 3]"}
{"start": "i = 1.7999999999999996e-19", "code": "i = i / 10", "end": "i = 1.7999999999999996e-20"}
{"start": "g = 1", "code": "p[g] = True", "end": "g = 1; p = {1: True}"}
{"start": "a = 5; f = {'1': [5, 2, 1, 8], '0': [10]}; k = 0", "code": "f[str(k)].append(a)", "end": "a = 5; f = {'1': [5, 2, 1, 8], '0': [10, 5]}; k = 0"}
{"start": "f = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1], [], [], []]; n = 3", "code": "o = f[n + 1][0]", "end": "f = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1], [], [], []]; n = 3; o = 2"}
{"start": "d = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}; j = 'd'", "code": "d[j] = 1", "end": "d = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; j = 'd'"}
{"start": "m = 2; o = 16; q = ['10', '8', '-12']", "code": "o += int(q[m])", "end": "m = 2; o = 4; q = ['10', '8', '-12']"}
{"start": "j = 4; o = [3, 4, 5, 6, 7, 2]", "code": "o[j + 1] = o[j]", "end": "j = 4; o = [3, 4, 5, 6, 7, 7]"}
{"start": "e = 12; o = 7", "code": "o = e", "end": "e = 12; o = 12"}
{"start": "c = 'aac'; i = 3; l = 'aa'", "code": "l = c[:i]", "end": "c = 'aac'; i = 3; l = 'aac'"}
{"start": "d = 5; p = {3, -3}; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "p.discard(v[d] - 1)", "end": "d = 5; p = {-3}; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "i = 8; l = 7", "code": "l = i", "end": "i = 8; l = 8"}
{"start": "h = [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 11", "code": "h.remove(k)", "end": "h = [12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 11"}
{"start": "e = [2, 1, 2]; i = 0; k = 2; y = 3", "code": "e[i + k] = y", "end": "e = [2, 1, 3]; i = 0; k = 2; y = 3"}
{"start": "x = 1", "code": "x += 2", "end": "x = 3"}
{"start": "a = '1 2 3 4 10 11\\n'", "code": "c = a.split(' ')", "end": "a = '1 2 3 4 10 11\\n'; c = ['1', '2', '3', '4', '10', '11\\n']"}
{"start": "d = 0; f = -1; i = 0; j = 2; s = 0; w = 3", "code": "s, w = i + d, j + f", "end": "d = 0; f = -1; i = 0; j = 2; s = 0; w = 1"}
{"start": "j = ['2', '3']", "code": "a = int(j[0])", "end": "a = 2; j = ['2', '3']"}
{"start": "i = 3; s = 'A'; t = 'AAABBB'", "code": "s = t[i]", "end": "i = 3; s = 'B'; t = 'AAABBB'"}
{"start": "m = [2, 5, 6]; u = \"\"\"3 2\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "u += num_bought * m.pop()", "end": "m = [2]; u = '3 2\\n2 5 6\\n\\n\\n\\neK3qUBLOJseK3qUBLOJseK3qUBLOJseK3qUBLOJseK3qUBLOJs'; w = 'eK3qUBLOJs'"}
{"start": "h = [1, 2, 3, 4, 5]; q = 4; x = 3", "code": "q += h[x]", "end": "h = [1, 2, 3, 4, 5]; q = 8; x = 3"}
{"start": "i = 3", "code": "i = i + 1", "end": "i = 4"}
{"start": "c = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "c.append(c[-1] + c[-2])", "end": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "a = 3; b = 3", "code": "a -= b", "end": "a = 0; b = 3"}
{"start": "i = 0; n = ['l', 'm', 'n', 'o']", "code": "i = j = len(n) - 1", "end": "i = 3; j = 3; n = ['l', 'm', 'n', 'o']"}
{"start": "i = ['b', 'd']; l = ['a', 'c', 'd', 'c']; v = 'no answer'; y = 1", "code": "v = l[:y + 1] + i", "end": "i = ['b', 'd']; l = ['a', 'c', 'd', 'c']; v = ['a', 'c', 'b', 'd']; y = 1"}
{"start": "f = 'e'; k = 'b'", "code": "k = f", "end": "f = 'e'; k = 'e'"}
{"start": "d = {}; l = 'a'", "code": "d[l] = 1", "end": "d = {'a': 1}; l = 'a'"}
{"start": "i = 0; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = [1, 6, 9]; p = 1", "code": "m = j[p - o[i]] + o[i]", "end": "i = 0; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 1; o = [1, 6, 9]; p = 1"}
{"start": "d = 1; e = [0, 0, 1, 2, 3, 0]; i = 5", "code": "e[i] = d", "end": "d = 1; e = [0, 0, 1, 2, 3, 1]; i = 5"}
{"start": "g = 3; p = {(1): [2], (2): [1], (3): []}; z = 1", "code": "p[g].append(z)", "end": "g = 3; p = {1: [2], 2: [1], 3: [1]}; z = 1"}
{"start": "i = 4; j = 8; n = 'ifailuhkqq'; s = 'luh'", "code": "s = n[i:j]", "end": "i = 4; j = 8; n = 'ifailuhkqq'; s = 'luhk'"}
{"start": "n = 6", "code": "k = n - 1", "end": "k = 5; n = 6"}
{"start": "e = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1, (8): 2}; p = 9; r = 3", "code": "e[p] = e[r] + 1", "end": "e = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 2, 9: 2}; p = 9; r = 3"}
{"start": "p = 0; x = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']", "code": "v = ord(x[p])", "end": "p = 0; v = 109; x = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "f = [[10, 2, 5]]; l = [7, 1, 0]", "code": "f += [l]", "end": "f = [[10, 2, 5], [7, 1, 0]]; l = [7, 1, 0]"}
{"start": "c = [2, 1, 3, 4, 5, 7, 6, 8, 9, 10, 11, 12, 13, 14]; d = [6, 8, 7]; i = 5; t = 0", "code": "c[t + i] = d[t]", "end": "c = [2, 1, 3, 4, 5, 6, 6, 8, 9, 10, 11, 12, 13, 14]; d = [6, 8, 7]; i = 5; t = 0"}
{"start": "i = 5; j = 0; y = [1, 2, 2, 3, 3, 1]", "code": "y[i] = max(y[i], 1 + y[j])", "end": "i = 5; j = 0; y = [1, 2, 2, 3, 3, 2]"}
{"start": "c = 3; n = 3", "code": "c += n", "end": "c = 6; n = 3"}
{"start": "i = 5; k = 4; q = 110; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "q -= (k - 1) * (r[i + 1] - r[i])", "end": "i = 5; k = 4; q = 80; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "h = 13; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "z[h] += 1", "end": "h = 13; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "m = 5", "code": "t = (m - 1) * m // 2", "end": "m = 5; t = 10"}
{"start": "d = {(1): 4, (2): 5}; i = 2; j = [3, 3]", "code": "d[i + 1] = j[0] + j[1]", "end": "d = {1: 4, 2: 5, 3: 6}; i = 2; j = [3, 3]"}
{"start": "g = []; i = 3; o = 2", "code": "g.append((i, o))", "end": "g = [(3, 2)]; i = 3; o = 2"}
{"start": "c = 4", "code": "f = c", "end": "c = 4; f = 4"}
{"start": "x = 1.0; z = 1.5", "code": "x += z", "end": "x = 2.5; z = 1.5"}
{"start": "o = 1; t = 3; u = 1", "code": "u, o = t, 0", "end": "o = 0; t = 3; u = 3"}
{"start": "i = 6; l = '2'", "code": "l += str(i) if len(l) == 0 else ' ' + str(i)", "end": "i = 6; l = '2 6'"}
{"start": "c = 1; i = 1; l = [0, 0, 1]; m = 1000000007; p = 6", "code": "p = p * (c - l[i] + 1) % m", "end": "c = 1; i = 1; l = [0, 0, 1]; m = 1000000007; p = 12"}
{"start": "m = 1; z = 1", "code": "z = m + fib1", "end": "m = 1; x = -30; z = -29"}
{"start": "q = 4", "code": "q -= 1", "end": "q = 3"}
{"start": "o = 8; r = [1, 2]", "code": "r.append(abs(o))", "end": "o = 8; r = [1, 2, 8]"}
{"start": "g = 'AAB'; s = 'AAAB'", "code": "s = g", "end": "g = 'AAB'; s = 'AAB'"}
{"start": "f = '17'; i = '100'", "code": "f, i = [int(f), int(i)]", "end": "f = 17; i = 100"}
{"start": "i = 'k'; j = 9; x = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "x[j] = i.upper()", "end": "i = 'k'; j = 9; x = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "a = ['a', 'n', 'i', 'c']; p = [['h', 'a', 'v', 'e']]", "code": "p.append(a)", "end": "a = ['a', 'n', 'i', 'c']; p = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]"}
{"start": "i = 2; q = 1", "code": "q = q ^ i", "end": "i = 2; q = 3"}
{"start": "c = 'b'; d = {'a': 2}", "code": "d[c] = 0", "end": "c = 'b'; d = {'a': 2, 'b': 0}"}
{"start": "o = 3; r = 10; t = 0", "code": "r = t + o", "end": "o = 3; r = 3; t = 0"}
{"start": "d = [1, 2, 3]; i = 0; p = [1]", "code": "d.append(p[i])", "end": "d = [1, 2, 3, 1]; i = 0; p = [1]"}
{"start": "d = []; g = [1, 0]; i = 0", "code": "d.append(g[i])", "end": "d = [1]; g = [1, 0]; i = 0"}
{"start": "i = 131072; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384,     32768, 65536]", "code": "z.append(i)", "end": "i = 131072; z = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072]"}
{"start": "z = '11111111'", "code": "z += '1'", "end": "z = '111111111'"}
{"start": "k = '('; o = deque(['{', '{', '[', '[', '(', '('])", "code": "k = o.pop()", "end": "k = '('; o = deque(['{', '{', '[', '[', '('])"}
{"start": "k = 2; q = 5", "code": "q = int(k)", "end": "k = 2; q = 2"}
{"start": "h = [1, 5, 4, 3, 2, 6]; m = 4; q = 1", "code": "r = h[q:m + 1]", "end": "h = [1, 5, 4, 3, 2, 6]; m = 4; q = 1; r = [5, 4, 3, 2]"}
{"start": "r = 100000; v = 12", "code": "v = r", "end": "r = 100000; v = 100000"}
{"start": "i = 2; j = 3; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7", "code": "s = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 1][j + 1] + n[i + 2][j] + n[    i + 2][j + 1] + n[i + 2][j + 2]", "end": "i = 2; j = 3; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6"}
{"start": "i = 2; j = 1", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "g = 5; l = 'ifailuhkqq'; p = 'afi'; q = 2", "code": "p = ''.join(sorted(l[q:g]))", "end": "g = 5; l = 'ifailuhkqq'; p = 'ail'; q = 2"}
{"start": "g = 25; i = 0, 1, 1; j = 1; k = [7, 8, 9]", "code": "g += k[i[j]] ** 2", "end": "g = 89; i = (0, 1, 1); j = 1; k = [7, 8, 9]"}
{"start": "h = 'c'; r = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "r[h] += 1", "end": "h = 'c'; r = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "a = [0, 1, 0]; j = 1; n = 1", "code": "n += a[j]", "end": "a = [0, 1, 0]; j = 1; n = 2"}
{"start": "x = [0, 1, 2]", "code": "j = x.__len__()", "end": "j = 3; x = [0, 1, 2]"}
{"start": "a = 1; b = 2", "code": "a, b = b, b ** 2 + a", "end": "a = 2; b = 5"}
{"start": "d = 'e'; i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "i[d] += 1", "end": "d = 'e'; i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "b = '11'", "code": "b += '1'", "end": "b = '111'"}
{"start": "c = 64; h = 5; y = 1000000007", "code": "c = c * h % y", "end": "c = 320; h = 5; y = 1000000007"}
{"start": "a = [1, 0, 0]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1", "code": "a.append(m[x + 1][y + 1])", "end": "a = [1, 0, 0, 1]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1"}
{"start": "k = '1'", "code": "x.append(int(k))", "end": "k = '1'; x = [1]"}
{"start": "e = 2; o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[e] += 1", "end": "e = 2; o = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = [1, 1, 2, 6]", "code": "k.append(k[-1] * len(k))", "end": "k = [1, 1, 2, 6, 24]"}
{"start": "i = 'a'; v = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "v[i] = v.setdefault(i, 0) + 1", "end": "i = 'a'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "w = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,i,k,l,q,u',    'a,f,h,i,i,k,l,q,q,u', 'f', 'a,f']; x = ['a', 'f', 'i']", "code": "w.append(','.join(x))", "end": "w = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,i,k,l,q,u', 'a,f,h,i,i,k,l,q,q,u', 'f', 'a,f', 'a,f,i']; x = ['a', 'f', 'i']"}
{"start": "e = [1, 3, 5, 7, 9]", "code": "e.reverse()", "end": "e = [9, 7, 5, 3, 1]"}
{"start": "j = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]", "code": "m = [(max(l) - min(l)) for l in zip(*j)]", "end": "j = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; m = [3, 3]"}
{"start": "g = 2; w = 'dkhc'", "code": "g = len(w) - 2", "end": "g = 2; w = 'dkhc'"}
{"start": "t = [1, 5, 9, 10]", "code": "t.pop()", "end": "t = [1, 5, 9]"}
{"start": "i = 5; m = [0, 0, 1, 2, 3, 1]; t = 2", "code": "m[i] = t", "end": "i = 5; m = [0, 0, 1, 2, 3, 2]; t = 2"}
{"start": "h = ['500', '3']; o = [[100, 5], [120, 10], [300, 2]]", "code": "o.append([int(h[0]), int(h[1])])", "end": "h = ['500', '3']; o = [[100, 5], [120, 10], [300, 2], [500, 3]]"}
{"start": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "b = 1.9895196601282805e-13", "code": "b /= 2", "end": "b = 9.947598300641403e-14"}
{"start": "d = {(3): 1, (0): 2, (-1): 3, (2): 5}; i = 0; m = 4; x = 2", "code": "d[m - x] = i + 1", "end": "d = {3: 1, 0: 2, -1: 3, 2: 1}; i = 0; m = 4; x = 2"}
{"start": "d = [2, 3, 5, 7, 11, 13]; n = 17", "code": "d.append(n)", "end": "d = [2, 3, 5, 7, 11, 13, 17]; n = 17"}
{"start": "p = 1024; q = 1000000007", "code": "p = p * 2 % q", "end": "p = 2048; q = 1000000007"}
{"start": "k = '3'; t = [1, 2]", "code": "t.append(int(k))", "end": "k = '3'; t = [1, 2, 3]"}
{"start": "m = '0 0 2 0 '", "code": "m = list(map(int, m.split()))", "end": "m = [0, 0, 2, 0]"}
{"start": "m = 2; y = [1, 2, 1, 3, 2]", "code": "w = y[:-m + 1] if len(y) > 1 else y[0:]", "end": "m = 2; w = [1, 2, 1, 3]; y = [1, 2, 1, 3, 2]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 2; x = 4", "code": "x = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 2; x = 3"}
{"start": "i = 2", "code": "y.append(i)", "end": "i = 2; y = [2]"}
{"start": "s = 91; u = 60", "code": "s = u", "end": "s = 60; u = 60"}
{"start": "e = 74; i = 11; j = 66", "code": "e = i ^ j", "end": "e = 73; i = 11; j = 66"}
{"start": "o = ['a', '1']; x = [1, 1, 2]", "code": "x.append(int(o[1]))", "end": "o = ['a', '1']; x = [1, 1, 2, 1]"}
{"start": "i = '75'; n = 16", "code": "n = int(i)", "end": "i = '75'; n = 75"}
{"start": "i = 3; u = [1, 2, 1, 0, 0, 0, 0, 0]", "code": "u[i] = u[i - 1] + 1", "end": "i = 3; u = [1, 2, 1, 2, 0, 0, 0, 0]"}
{"start": "c = 'bcdef'; h = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1})", "code": "z = h.pop(c, None)", "end": "c = 'bcdef'; h = Counter({'abcdefg': 1, 'bcde': 1}); z = 2"}
{"start": "a = ['APPLE JUICE', 10]; i = OrderedDict([('BANANA FRIES', 0), ('POTATO CHIPS', 0)])", "code": "i[a[0]] = 0", "end": "a = ['APPLE JUICE', 10]; i = OrderedDict([('BANANA FRIES', 0), ('POTATO CHIPS', 0), ('APPLE JUICE', 0)])"}
{"start": "h = 'abc'; x = ['2', '3']", "code": "h = h[:-int(x[1])]", "end": "h = ''; x = ['2', '3']"}
{"start": "b = 5", "code": "b = b // 2", "end": "b = 2"}
{"start": "a = ['4', 'o4', '4']; i = 4", "code": "a.append(str(bin(i))[2:])", "end": "a = ['4', 'o4', '4', '100']; i = 4"}
{"start": "d = 0; q = 2", "code": "d = q", "end": "d = 2; q = 2"}
{"start": "n = 1e-22", "code": "n /= 10", "end": "n = 1.0000000000000001e-23"}
{"start": "a = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 8; j = 1; s = [2, 5, 3, 6]; y = 1", "code": "y = a[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "a = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 8; j = 1; s = [2, 5, 3, 6]; y = 0"}
{"start": "i = 6; j = 6; o = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}", "code": "o.add(i + j)", "end": "i = 6; j = 6; o = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}"}
{"start": "n = [[0.49, 0.18]]; r = [0.57, 0.83]", "code": "n.append(r)", "end": "n = [[0.49, 0.18], [0.57, 0.83]]; r = [0.57, 0.83]"}
{"start": "e = [3, 'be']; i = 4", "code": "i = e[0]", "end": "e = [3, 'be']; i = 3"}
{"start": "i = 3; j = 2; k = 51", "code": "k = (i + 2) * 10 + j", "end": "i = 3; j = 2; k = 52"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "a = 29; i = 11; j = 23", "code": "a = i ^ j", "end": "a = 28; i = 11; j = 23"}
{"start": "i = 2; n = 3", "code": "a = pow(n + 1, i + 1)", "end": "a = 64.0; i = 2; n = 3"}
{"start": "c = [6, 5]; s = 'BANANA'; t = 2", "code": "c[0] += len(s) - t", "end": "c = [10, 5]; s = 'BANANA'; t = 2"}
{"start": "w = 8; x = 6; z = 10.0", "code": "z += x % w - (w / 2 - 1)", "end": "w = 8; x = 6; z = 13.0"}
{"start": "x = 2", "code": "k = x", "end": "k = 2; x = 2"}
{"start": "s = 4; t = 3; x = [(9, 1), (6, 2), (11, 3), (4, 4)]; z = 5", "code": "x.append((s + t, z))", "end": "s = 4; t = 3; x = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]; z = 5"}
{"start": "h = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; i = 0", "code": "e = len(h[i]) - 1", "end": "e = 5; h = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; i = 0"}
{"start": "d = 3; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; y = 3", "code": "d += sum(e[y][p:p + 3])", "end": "d = 9; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; y = 3"}
{"start": "a = 3; i = 2; x = [2, 1, 4]", "code": "a ^= x[i]", "end": "a = 7; i = 2; x = [2, 1, 4]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "a[0] = s[0]", "end": "a = [1, 0, 0, 0, 0, 0, 0]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "j = 1.2000000000000008e-54; q = 1.2000000000000007e-53", "code": "q = j % 10", "end": "j = 1.2000000000000008e-54; q = 1.2000000000000008e-54"}
{"start": "m = 'I love to dance. I like to dance I. like to play chess.\\n\\n\\n\\n'", "code": "a = m.split('.')", "end": "a = ['I love to dance', ' I like to dance I', ' like to play chess', '\\n\\n\\n\\n']; m = 'I love to dance. I like to dance I. like to play chess.\\n\\n\\n\\n'"}
{"start": "e = ['the', 'other', 'room.']; q = 3", "code": "q = len(e)", "end": "e = ['the', 'other', 'room.']; q = 3"}
{"start": "f = ['i', 'f']", "code": "f.sort()", "end": "f = ['f', 'i']"}
{"start": "b = 3; g = 3", "code": "g += b", "end": "b = 3; g = 6"}
{"start": "a = 5; n = 3; s = '101103'; u = 1; x = '100'", "code": "n, a, x = u, u, s[:u]", "end": "a = 1; n = 1; s = '101103'; u = 1; x = '1'"}
{"start": "i = 'R'; u = {'B': 1, 'R': 1}", "code": "u[i] = u.get(i, 0) + 1", "end": "i = 'R'; u = {'B': 1, 'R': 2}"}
{"start": "c = [0, 0, 2, 0]; i = 1; l = 2", "code": "l -= c[i + 1]", "end": "c = [0, 0, 2, 0]; i = 1; l = 0"}
{"start": "i = 1; l = 2; s = 'cdcd'; v = 'd'", "code": "v = s[l:l + i]", "end": "i = 1; l = 2; s = 'cdcd'; v = 'c'"}
{"start": "l = [-1, 1, -1, -1, -1, -1, 1, -1]; n = 7; r = 6", "code": "l[r * 10 % n] = 1", "end": "l = [-1, 1, -1, -1, 1, -1, 1, -1]; n = 7; r = 6"}
{"start": "j = 8", "code": "j = j + 1", "end": "j = 9"}
{"start": "p = 10; s = 44", "code": "s -= p", "end": "p = 10; s = 34"}
{"start": "e = 'k',; i = 7; j = 9; s = 'ifailuhkqq'", "code": "e = tuple(sorted(list(s[i:j])))", "end": "e = ('k', 'q'); i = 7; j = 9; s = 'ifailuhkqq'"}
{"start": "m = {'0': 2, '8': 1}; y = [{'0': 3}]", "code": "y.append(m)", "end": "m = {'0': 2, '8': 1}; y = [{'0': 3}, {'0': 2, '8': 1}]"}
{"start": "a = 3; q = 35; y = 1", "code": "q += y * a", "end": "a = 3; q = 38; y = 1"}
{"start": "n = 7", "code": "n = n - 1", "end": "n = 6"}
{"start": "r = -786", "code": "r = -r", "end": "r = 786"}
{"start": "i = 11; j = 33; p = 43", "code": "p = i ^ j", "end": "i = 11; j = 33; p = 42"}
{"start": "n = 7", "code": "a = n", "end": "a = 7; n = 7"}
{"start": "l = 1", "code": "z = l", "end": "l = 1; z = 1"}
{"start": "d = '999199929993'; z = '99910'", "code": "d = z", "end": "d = '99910'; z = '99910'"}
{"start": "n = 4", "code": "u = [0] * n", "end": "n = 4; u = [0, 0, 0, 0]"}
{"start": "j = -3; m = 1; x = 7", "code": "m = (x - j) // 5", "end": "j = -3; m = 2; x = 7"}
{"start": "a = 4; b = -2; w = 395", "code": "w = a ** b", "end": "a = 4; b = -2; w = 0.0625"}
{"start": "q = ['b', 'b']; r = 'b'", "code": "r = ''.join(q)", "end": "q = ['b', 'b']; r = 'bb'"}
{"start": "a = [3, 4, 5, 1]; h = 2", "code": "a.append(h)", "end": "a = [3, 4, 5, 1, 2]; h = 2"}
{"start": "a = [97]; v = 'b'", "code": "a.append(ord(v))", "end": "a = [97, 98]; v = 'b'"}
{"start": "c = 'dcbb'; w = 'abdc'", "code": "c = w", "end": "c = 'abdc'; w = 'abdc'"}
{"start": "m = 73; p = 72", "code": "c.append(m * p)", "end": "c = [5256]; m = 73; p = 72"}
{"start": "m = '2'; n = '3'", "code": "n, m = [int(n), int(m)]", "end": "m = 2; n = 3"}
{"start": "c = 1; p = 18", "code": "p += c", "end": "c = 1; p = 19"}
{"start": "i = 1", "code": "i = i - 1", "end": "i = 0"}
{"start": "k = 'grand'; y = {'give': 1, 'me': 1, 'one': 1}", "code": "y[k] = 1", "end": "k = 'grand'; y = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "d = 5; n = 10; s = 5", "code": "d = n - s", "end": "d = 5; n = 10; s = 5"}
{"start": "q = '^[a-z]*[Aa][a-z]*['; v = 'B'", "code": "q += v", "end": "q = '^[a-z]*[Aa][a-z]*[B'; v = 'B'"}
{"start": "c = [1, 1, 6, 2, 6, 10]; i = 6; p = 11; q = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]", "code": "c.append(c[-1] * q[i] % p)", "end": "c = [1, 1, 6, 2, 6, 10, 9]; i = 6; p = 11; q = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]"}
{"start": "d = [5, 6]; p = 3", "code": "p = d[0] - 1", "end": "d = [5, 6]; p = 4"}
{"start": "k = 1.000000000000001e-105", "code": "k = k / 10", "end": "k = 1.0000000000000009e-106"}
{"start": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 0", "code": "v.append([a[2 * (i + 1)], a[2 * (i + 1) + 1]])", "end": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 0; v = [[4, 3]]"}
{"start": "d = [2, 5, 8]; i = 0; j = 0; k = [3, 1]", "code": "x = k[i] + d[j]", "end": "d = [2, 5, 8]; i = 0; j = 0; k = [3, 1]; x = 5"}
{"start": "l = 5", "code": "r = l - 1 - already_swapped", "end": "l = 5; r = 60; z = -56"}
{"start": "b = [3, 4, 3]; z = 3", "code": "b.append(z)", "end": "b = [3, 4, 3, 3]; z = 3"}
{"start": "p = '[a-zA-Z0-9_\\\\-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9][a-zA-Z0-9]?[a-zA-Z0-9]?$'; q = '[a-zA-Z0-9_\\\\-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9][a-zA-Z0-9]?[a-zA-Z0-9]?$'", "code": "q = p", "end": "p = '[a-zA-Z0-9_\\\\-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9][a-zA-Z0-9]?[a-zA-Z0-9]?$'; q = '[a-zA-Z0-9_\\\\-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z0-9][a-zA-Z0-9]?[a-zA-Z0-9]?$'"}
{"start": "f = 2; s = 7", "code": "s += f", "end": "f = 2; s = 9"}
{"start": "b = 206; x = {(203): 0, (204): 0, (205): -1, (206): 0, (207): 0, (208): 0}", "code": "x[b] -= 1", "end": "b = 206; x = {203: 0, 204: 0, 205: -1, 206: -1, 207: 0, 208: 0}"}
{"start": "i = 0; n = ['This$#', 's% Mat', 'ix#  %']; x = 'ir!'", "code": "n[i] += x[i]", "end": "i = 0; n = ['This$#i', 's% Mat', 'ix#  %']; x = 'ir!'"}
{"start": "a = 2; d = 1; f = 3; t = [[], [(2, 1)], [(1, 1)], [(4, 0)], [(3, 0)]]", "code": "t[f].append((d, a))", "end": "a = 2; d = 1; f = 3; t = [[], [(2, 1)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]"}
{"start": "d = ['a', 'b', 'c', 'd']; i = 2; j = 0; s = 'abcd'", "code": "d.append(''.join(sorted(s[j:j + i])))", "end": "d = ['a', 'b', 'c', 'd', 'ab']; i = 2; j = 0; s = 'abcd'"}
{"start": "t = 6", "code": "d = t", "end": "d = 6; t = 6"}
{"start": "a = 'b-c-d-e'; g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; n = 5; t = 1", "code": "a = '-'.join(g[t + 1:n])", "end": "a = 'c-d-e'; g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; t = 1"}
{"start": "y = 3", "code": "y -= 1", "end": "y = 2"}
{"start": "a = 2; i = 8; r = [9, 11, 10]; t = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 11, 12, 13, 14]", "code": "t[a + i] = r[a]", "end": "a = 2; i = 8; r = [9, 11, 10]; t = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]"}
{"start": "a = {(1): [2], (2): [1, 3, 5], (3): [2], (5): []}; j = [2, 5]", "code": "a[j[1]].append(j[0])", "end": "a = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2]}; j = [2, 5]"}
{"start": "d = 'CA'; e = 0; s = 'C', 'H'", "code": "d = d + s[e]", "end": "d = 'CAC'; e = 0; s = ('C', 'H')"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "h = '111111111111111000011101101'", "code": "h += '1'", "end": "h = '1111111111111110000111011011'"}
{"start": "p = 7; u = [4]", "code": "u.append(p)", "end": "p = 7; u = [4, 7]"}
{"start": "i = 4; x = 2", "code": "i = i * x", "end": "i = 8; x = 2"}
{"start": "a = [1, 2, 3, 4, 5]; c = 4; q = 0; v = {(1): 1, (2): 2, (3): 3, (4): 4}", "code": "v[q] = a[c]", "end": "a = [1, 2, 3, 4, 5]; c = 4; q = 0; v = {1: 1, 2: 2, 3: 3, 4: 4, 0: 5}"}
{"start": "q = 4; r = 4", "code": "q = r + 1", "end": "q = 5; r = 4"}
{"start": "p = ['a']", "code": "y.append(p)", "end": "p = ['a']; y = [['a']]"}
{"start": "d = 4", "code": "d = round(d ** 0.5, 6)", "end": "d = 2.0"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "d[i] = d[i - 2] + 1", "end": "d = [0, 1, 0, 0, 0, 0, 0]; i = 1"}
{"start": "d = 3; q = 3; r = 0", "code": "q, r = divmod(d, 2)", "end": "d = 3; q = 1; r = 1"}
{"start": "b = 3; e = 3", "code": "b = e + 1", "end": "b = 4; e = 3"}
{"start": "e = [[1, 2], [0], [], []]; x = 1; y = 3", "code": "e[y - 1].append(x - 1)", "end": "e = [[1, 2], [0], [0], []]; x = 1; y = 3"}
{"start": "p = 1", "code": "x = 10 ** p - 1", "end": "p = 1; x = 9"}
{"start": "i = 0; z = ['1', '0', '1', '1', '1', '0', '0', '1']", "code": "z[i] = '0'", "end": "i = 0; z = ['0', '0', '1', '1', '1', '0', '0', '1']"}
{"start": "i = 11; l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; x = 'to play chess.'", "code": "x = ' '.join(l[i:i + 3])", "end": "i = 11; l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; x = 'play chess.'"}
{"start": "i = 2; n = [5, 8, 14]; q = 9; t = [4, 1]", "code": "t.append(abs(n[i] - q))", "end": "i = 2; n = [5, 8, 14]; q = 9; t = [4, 1, 5]"}
{"start": "s = 5; w = 3", "code": "w = s", "end": "s = 5; w = 5"}
{"start": "i = 1; j = 4; s = 'ifailuhkqq'; x = 'fa'", "code": "x = s[i:j]", "end": "i = 1; j = 4; s = 'ifailuhkqq'; x = 'fai'"}
{"start": "a = [1, 12, 5, 111, 200, 1000, 10]; l = None", "code": "l = len(a) - 1", "end": "a = [1, 12, 5, 111, 200, 1000, 10]; l = 6"}
{"start": "n = 2", "code": "x = [[] for x in range(n)]", "end": "n = 2; x = [[], []]"}
{"start": "g = 1.0", "code": "g = g + 1", "end": "g = 2.0"}
{"start": "l = 2; w = 6", "code": "w *= l", "end": "l = 2; w = 12"}
{"start": "j = 2; l = [3, 4, 2, 2, 6, 7]; t = 5", "code": "l[j + 1] = t", "end": "j = 2; l = [3, 4, 2, 5, 6, 7]; t = 5"}
{"start": "b = 'dcba'; i = 1; n = ['a', 'b']", "code": "n.append(b[i])", "end": "b = 'dcba'; i = 1; n = ['a', 'b', 'c']"}
{"start": "v = 1; w = 0; y = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [9, 13, 14, 15]]", "code": "y[v + 1][w] = y[v][w]", "end": "v = 1; w = 0; y = [[2, 3, 4, 8], [5, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]"}
{"start": "i = 10; s = '{{[[(())]]}}'; x = ']'", "code": "x = s[i]", "end": "i = 10; s = '{{[[(())]]}}'; x = '}'"}
{"start": "n = 5", "code": "l = [0] * (n + 1)", "end": "l = [0, 0, 0, 0, 0, 0]; n = 5"}
{"start": "k = 2; v = 11", "code": "u = v / (2 * k + 1)", "end": "k = 2; u = 2.2; v = 11"}
{"start": "i = 1; q = 9; s = '9899100'", "code": "q = int(s[:i + 1])", "end": "i = 1; q = 98; s = '9899100'"}
{"start": "e = 23; j = 16777215", "code": "j -= 2 ** e", "end": "e = 23; j = 8388607"}
{"start": "i = [5, 2]; j = 1", "code": "i.append(j)", "end": "i = [5, 2, 1]; j = 1"}
{"start": "e = 6; i = 5; s = [3, 4, 5, 6, 7, 2]", "code": "e = s[i]", "end": "e = 2; i = 5; s = [3, 4, 5, 6, 7, 2]"}
{"start": "g = {(2): [[2, 2, 3]], (3): [[3, 1, 4]]}; t = [4, 4, 4]", "code": "g[t[0]] = [t]", "end": "g = {2: [[2, 2, 3]], 3: [[3, 1, 4]], 4: [[4, 4, 4]]}; t = [4, 4, 4]"}
{"start": "k = 5; l = 2", "code": "k = l", "end": "k = 2; l = 2"}
{"start": "i = 9; j = 10; s = 'ifailuhkqq'; x = 'qq'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 9; j = 10; s = 'ifailuhkqq'; x = 'q'"}
{"start": "k = 0.012; m = 0.0012000000000000001", "code": "k = m % 10.0", "end": "k = 0.0012000000000000001; m = 0.0012000000000000001"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 2; i = 1; m = 1; t = 0", "code": "m = m + a[h][t + i] + a[h + 2][t + i]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 2; i = 1; m = 2; t = 0"}
{"start": "i = 11; s = 6", "code": "i = s + 1", "end": "i = 7; s = 6"}
{"start": "e = 4", "code": "e -= 1", "end": "e = 3"}
{"start": "r = 163; x = [3, 6, 12, 24, 46, 87]", "code": "x.append(r)", "end": "r = 163; x = [3, 6, 12, 24, 46, 87, 163]"}
{"start": "s = [1, 1, 1, 2, 2]", "code": "d = s[len(s) - 1]", "end": "d = 2; s = [1, 1, 1, 2, 2]"}
{"start": "d = 1; n = 1; r = 1", "code": "p = min(r, n + d)", "end": "d = 1; n = 1; p = 1; r = 1"}
{"start": "b = [[1, 1], [1, 1]]", "code": "y = [0] * len(b)", "end": "b = [[1, 1], [1, 1]]; y = [0, 0]"}
{"start": "b = 'bba', 1; t = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab']", "code": "t.append(b[0])", "end": "b = ('bba', 1); t = ['a', 'b', 'b', 'a', 'bb', 'ba', 'ab', 'bba']"}
{"start": "n = ['5', '3']", "code": "n = int(n[0])", "end": "n = 5"}
{"start": "h = [2, 1, 3, 1, 4]", "code": "h.sort(reverse=True)", "end": "h = [4, 3, 2, 1, 1]"}
{"start": "i = 0; n = 'e-d-e'; w = ['a', 'b', 'c', 'd', 'e']", "code": "n = w[-1 - i]", "end": "i = 0; n = 'e'; w = ['a', 'b', 'c', 'd', 'e']"}
{"start": "b = 3; n = 10", "code": "n -= b", "end": "b = 3; n = 7"}
{"start": "t = 'b'; v = {}", "code": "v[t] = 1", "end": "t = 'b'; v = {'b': 1}"}
{"start": "n = [1, 0, 1]; y = 0", "code": "y = sum(n)", "end": "n = [1, 0, 1]; y = 2"}
{"start": "j = 1.2000000000000002e-11; v = 1.2000000000000003e-10", "code": "v = j % 10", "end": "j = 1.2000000000000002e-11; v = 1.2000000000000002e-11"}
{"start": "h = [{1, 2}]; n = [{3}]", "code": "h.extend(n)", "end": "h = [{1, 2}, {3}]; n = [{3}]"}
{"start": "c = 2; u = {(32): ['31415926535897932384626433832795'], (1): ['1', '3']}", "code": "u[c] = list()", "end": "c = 2; u = {32: ['31415926535897932384626433832795'], 1: ['1', '3'], 2: []}"}
{"start": "l = [2, 5]", "code": "v = l[1]", "end": "l = [2, 5]; v = 5"}
{"start": "a = ['this', 'is', 'a', 'string', '', '', '']", "code": "a = '-'.join(a)", "end": "a = 'this-is-a-string---'"}
{"start": "a = [2, 2]; n = 1; p = [2, 2]", "code": "a = p[n:]", "end": "a = [2]; n = 1; p = [2, 2]"}
{"start": "c = 'd'; x = {'a': 2, 'b': 2, 'c': 1}", "code": "x[c] = 1", "end": "c = 'd'; x = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "a = [1, 4, 1]", "code": "n = len(a)", "end": "a = [1, 4, 1]; n = 3"}
{"start": "i = 4; l = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}; y = [[1, 4]]", "code": "y = l[i]", "end": "i = 4; l = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; y = [[4, 4]]"}
{"start": "s = 'Mike Thomson 20 M'; z = 'Mr.'", "code": "b.append('%s %s' % (z, ' '.join(s.split()[0:2])))", "end": "b = ['Mr. Mike Thomson']; s = 'Mike Thomson 20 M'; z = 'Mr.'"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; x = 12", "code": "c[x] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; x = 12"}
{"start": "i = 1; v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 9643, 9649, 9661, 9677, 9679, 9689,    9697, 9719, 9721, 9733]; y = 2", "code": "y = v[i]", "end": "i = 1; v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 9643, 9649, 9661, 9677, 9679, 9689, 9697, 9719, 9721, 9733]; y = 3"}
{"start": "f = [6, 6]; i = 2", "code": "f.append(i)", "end": "f = [6, 6, 2]; i = 2"}
{"start": "a = 6; i = 2; l = ['a', 'f', 'b', 'e']; p = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "a = p.index(l[i])", "end": "a = 0; i = 2; l = ['a', 'f', 'b', 'e']; p = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "i = 1.2000000000000002e-08", "code": "i /= 10", "end": "i = 1.2000000000000002e-09"}
{"start": "b = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]; g = '4'; i = 'ij'", "code": "b.append((int(g), i))", "end": "b = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij')]; g = '4'; i = 'ij'"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 999992, 999993, 999994, 999995, 999996,     999997, 999998, 999999, 1000000]; i = 2; n = 2", "code": "a[n * i] = min((a[n] + 1, a[n * i]))", "end": "a = [0, 1, 2, 3, 3, 5, 6, 7, 8, 999992, 999993, 999994, 999995, 999996, 999997, 999998, 999999, 1000000]; i = 2; n = 2"}
{"start": "j = '6'; m = 4", "code": "m += int(j)", "end": "j = '6'; m = 10"}
{"start": "a = 2576; b = 3840; m = 1000000000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 991890176; b = 19783680; m = 1000000000"}
{"start": "x = 2; z = [5]", "code": "z.append(x)", "end": "x = 2; z = [5, 2]"}
{"start": "c = [2, 1, 3, 1, 2]; j = 1; l = 2", "code": "l = c[j]", "end": "c = [2, 1, 3, 1, 2]; j = 1; l = 1"}
{"start": "i = 1; j = 3; k = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2, 1]]", "code": "s[i][j] += s[i][j - k]", "end": "i = 1; j = 3; k = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2]]"}
{"start": "l = '13 29 71'", "code": "f = list(map(int, l.split()))", "end": "f = [13, 29, 71]; l = '13 29 71'"}
{"start": "i = 0", "code": "u.append(i + 1)", "end": "i = 0; u = [1]"}
{"start": "j = 3; m = [0, 1, 2, 3, 4, 5, 6]; p = 4", "code": "p = m[j]", "end": "j = 3; m = [0, 1, 2, 3, 4, 5, 6]; p = 3"}
{"start": "i = 3; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[s[i]] = t[s[i]] + 1", "end": "i = 3; s = [10, 20, 20, 10, 10, 30, 50, 10, 20]; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; x = 4", "code": "i = x", "end": "i = 4; x = 4"}
{"start": "a = ['I love to dance', ' I like to dance I', ' like to play chess', '\\n\\n\\n\\n'    ]", "code": "k = len(a)", "end": "a = ['I love to dance', ' I like to dance I', ' like to play chess', '\\n\\n\\n\\n']; k = 4"}
{"start": "x = [2]", "code": "del x[0]", "end": "x = []"}
{"start": "y = '9'", "code": "q *= int(y)", "end": "q = -63; y = '9'"}
{"start": "a = 10; b = 1010; i = 40; q = 1110506744053130", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 40; q = 2221013488106900"}
{"start": "x = 100", "code": "v += x", "end": "v = 102; x = 100"}
{"start": "i = 1", "code": "l = i + 1", "end": "i = 1; l = 2"}
{"start": "m = ['X', '_', 'Y', '_', '_', 'X']; r = 1", "code": "r = m.count('_')", "end": "m = ['X', '_', 'Y', '_', '_', 'X']; r = 3"}
{"start": "c = '78954'; h = '9195969878'", "code": "c = h[-10:-5]", "end": "c = '91959'; h = '9195969878'"}
{"start": "p = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is', 'the', 'question']", "code": "p.append('-')", "end": "p = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the', 'question', '-']"}
{"start": "b = [0, 999, 1000, 1001, 2, 0]; i = 4; n = 3", "code": "b[i] = n", "end": "b = [0, 999, 1000, 1001, 3, 0]; i = 4; n = 3"}
{"start": "a = [2, 1, 1]; b = 3; j = 1", "code": "a[j + 1] = b", "end": "a = [2, 1, 3]; b = 3; j = 1"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; m = 1; s = 2", "code": "s = a[m]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; m = 1; s = 1"}
{"start": "i = 0; l = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; r = ['9505', '3845', '3530']", "code": "v = l[i].find(r[1], v)", "end": "i = 0; l = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; r = ['9505', '3845', '3530']; v = -1"}
{"start": "i = 0; j = 0; k = 1; l = [[0, 0, 0]]", "code": "l.append([i, j, k])", "end": "i = 0; j = 0; k = 1; l = [[0, 0, 0], [0, 0, 1]]"}
{"start": "c = 1; q = {(5): 0, (1): 0, (2): 0, (4): 0, (3): 0}; v = 5", "code": "q[v] = c", "end": "c = 1; q = {5: 1, 1: 0, 2: 0, 4: 0, 3: 0}; v = 5"}
{"start": "l = [5256]; m = 48; p = 67", "code": "l.append(m * p)", "end": "l = [5256, 3216]; m = 48; p = 67"}
{"start": "o = 25", "code": "o += 1", "end": "o = 26"}
{"start": "a = [1, 2, 100]; h = 2", "code": "h = a[0]", "end": "a = [1, 2, 100]; h = 1"}
{"start": "d = [1, 2, 2]; n = 2", "code": "d.append(n)", "end": "d = [1, 2, 2, 2]; n = 2"}
{"start": "v = [1, 1, 2, 3, 5, 8, 13, 102334155, 165580141, 267914296, 433494437,     701408733, 1134903170, 1836311903]", "code": "v.append(v[-2] + v[-1])", "end": "v = [1, 1, 2, 3, 5, 8, 13, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073]"}
{"start": "a = 3; c = 11; d = 0; f = 0; g = 29; o = 1000000007; s = 0; v = 1; z = 6", "code": "d, v, f, s = a % o, z % o, c % o, g % o", "end": "a = 3; c = 11; d = 3; f = 11; g = 29; o = 1000000007; s = 29; v = 6; z = 6"}
{"start": "h = 1; i = 'aaa'; s = 'ab'", "code": "i = s[:h]", "end": "h = 1; i = 'a'; s = 'ab'"}
{"start": "e = 3; l = 5", "code": "h += l - e", "end": "e = 3; h = 6; l = 5"}
{"start": "q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 1, 1, 1]; x = 0; y = 0", "code": "t.append(q[x + 2][y])", "end": "q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 1, 1, 1, 1]; x = 0; y = 0"}
{"start": "p = 1.7999999999999995e-43", "code": "p /= 10", "end": "p = 1.7999999999999994e-44"}
{"start": "f = 4; u = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0], 'fish': {3}}, {'roads': [1], 'fish': {4}}, {'roads': [],    'fish': {5}}]; v = 2", "code": "u[v]['roads'].append(f)", "end": "f = 4; u = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1], 'fish': {4}}, {'roads': [], 'fish': {5}}]; v = 2"}
{"start": "a = 99; r = '98'", "code": "r += str(a)", "end": "a = 99; r = '9899'"}
{"start": "b = 2; j = 0; q = [2, 1, 5, 3, 4]; v = 1", "code": "q[j], q[j + 1] = v, b", "end": "b = 2; j = 0; q = [1, 2, 5, 3, 4]; v = 1"}
{"start": "r = 8; s = 2", "code": "s += r // 5", "end": "r = 8; s = 3"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90099, 90900, 90909, 90990,    90999, 99000, 99009, 99090]; e = 27", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90099, 90900, 90909, 90990, 90999, 99000, 99009, 99090, 99099]; e = 27"}
{"start": "l = [0, 1, 1, 1, 999]; v = [0, None, None, None, None]; z = 1", "code": "v[z] = v[z - 1] + l[z]", "end": "l = [0, 1, 1, 1, 999]; v = [0, 1, None, None, None]; z = 1"}
{"start": "e = {'c': 3, 'd': 3}; h = 'c'", "code": "e[h] = e[h] + 1", "end": "e = {'c': 4, 'd': 3}; h = 'c'"}
{"start": "b = [0, [-1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]; s = 1", "code": "r = set(b[s][1])", "end": "b = [0, [-1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]; r = {2, 4}; s = 1"}
{"start": "k = 2", "code": "j = k", "end": "j = 2; k = 2"}
{"start": "j = 117", "code": "j += 1", "end": "j = 118"}
{"start": "v = ['HACK', '2\\n']", "code": "d = v[0]", "end": "d = 'HACK'; v = ['HACK', '2\\n']"}
{"start": "d = 1; x = [2, 2]", "code": "d = x[0]", "end": "d = 2; x = [2, 2]"}
{"start": "x = 1567858.349609375", "code": "x = x / 2", "end": "x = 783929.1748046875"}
{"start": "j = OrderedDict([('BANANA FRIES', 12)]); s = '30'; v = 'POTATO CHIPS'", "code": "j[v] = j.get(v, 0) + int(s)", "end": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); s = '30'; v = 'POTATO CHIPS'"}
{"start": "j = 5; s = 16", "code": "s = j ** 2", "end": "j = 5; s = 25"}
{"start": "a = 2; b = 85899345920; o = 85899345972", "code": "o += a ^ b", "end": "a = 2; b = 85899345920; o = 171798691894"}
{"start": "c = [3, 6, 1, 3, 5]; i = 4; m = 7", "code": "c[i] = (c[i - 1] + c[i]) % m", "end": "c = [3, 6, 1, 3, 1]; i = 4; m = 7"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "a = '\\n'; h = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n']", "code": "h.append(a)", "end": "a = '\\n'; h = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n']"}
{"start": "a = 4", "code": "a <<= 1", "end": "a = 8"}
{"start": "g = 9; u = 9", "code": "d = g + u", "end": "d = 18; g = 9; u = 9"}
{"start": "j = 4; k = [2, 4, 6, 8, 8]; z = 3", "code": "k[j - 1] = z", "end": "j = 4; k = [2, 4, 6, 3, 8]; z = 3"}
{"start": "l = 'b'; p = ['a']", "code": "p.append(l)", "end": "l = 'b'; p = ['a', 'b']"}
{"start": "d = 1, 0; g = 0; j = 1; x = 1; y = 0", "code": "x, y = j + d[0], g + d[1]", "end": "d = (1, 0); g = 0; j = 1; x = 2; y = 0"}
{"start": "w = ['2', '1', '3', '1', '4']", "code": "w = [int(y) for y in w]", "end": "w = [2, 1, 3, 1, 4]"}
{"start": "b = 3; c = 1; d = 5; i = 0", "code": "c = (b + i - 1) % d", "end": "b = 3; c = 2; d = 5; i = 0"}
{"start": "l = [5, 5, 7]; m = 8", "code": "m = max(max(l[0], l[1]), l[2])", "end": "l = [5, 5, 7]; m = 7"}
{"start": "i = 1; t = {(1): 2, (2): 1}", "code": "a += t[i] * (t[i] - 1)", "end": "a = -26; i = 1; t = {1: 2, 2: 1}"}
{"start": "a = 0; s = 'BANANA'", "code": "c[0] += len(s) - a", "end": "a = 0; c = [14, -8, 5, -5, 4]; s = 'BANANA'"}
{"start": "i = 93; z = [79, 27]", "code": "i = z[0]", "end": "i = 79; z = [79, 27]"}
{"start": "d = ['Arjun', '70', '98', '63']; x = 'Malika 52 56 60\\n'", "code": "d = x.split()", "end": "d = ['Malika', '52', '56', '60']; x = 'Malika 52 56 60\\n'"}
{"start": "d = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 3", "code": "d[x].append(s)", "end": "d = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 3"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'c'; x = 'i'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'c'; x = 'i'"}
{"start": "b = [3]; f = 4", "code": "b = [int(ch) for ch in str(f)]", "end": "b = [4]; f = 4"}
{"start": "x = {'level': 40, 'format':    '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}", "code": "y = x.pop('handlers', None)", "end": "x = {'level': 40, 'format': '[%(filename)s:%(lineno)s - %(funcName)20s() ] %(message)s'}; y = None"}
{"start": "s = '31415926535897932384626433832795'", "code": "y = len(s)", "end": "s = '31415926535897932384626433832795'; y = 32"}
{"start": "i = 0; s = [-2, -3, -1, -4, -6]", "code": "x = s[i]", "end": "i = 0; s = [-2, -3, -1, -4, -6]; x = -2"}
{"start": "r = ['', 'abc', '', 'xy']", "code": "del r[len(r) - 1]", "end": "r = ['', 'abc', '']"}
{"start": "a = 3; k = 21; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = s[a]", "end": "a = 3; k = 36; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "u = [0, 1, 2, 3, 4]", "code": "d.append(u)", "end": "d = [[0, 1, 2, 3, 4]]; u = [0, 1, 2, 3, 4]"}
{"start": "x = [2, 3, 3, 3, 4]", "code": "x.pop(0)", "end": "x = [3, 3, 3, 4]"}
{"start": "d = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 3; x = 18", "code": "x += d[i][0]", "end": "d = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 3; x = 23"}
{"start": "e = 3; h = [1, 2, 1, 2, 1, 2, 1, 2]; i = 2", "code": "e += h[i]", "end": "e = 4; h = [1, 2, 1, 2, 1, 2, 1, 2]; i = 2"}
{"start": "w = [[1, 1, 1, 1, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 4", "code": "w[0][y] = 1", "end": "w = [[1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 4"}
{"start": "i = 3; n = 3; x = [1, 3, 4, 5, 6, 2]", "code": "n = x[i]", "end": "i = 3; n = 5; x = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 1; v = {(1): 0}", "code": "v[i] += 1", "end": "i = 1; v = {1: 1}"}
{"start": "s = 3", "code": "s = s + 1", "end": "s = 4"}
{"start": "i = 0; j = 3; x = 'baa'", "code": "i, j = 0, len(x) - 1", "end": "i = 0; j = 2; x = 'baa'"}
{"start": "s = 'beabeefeab'", "code": "i = s", "end": "i = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "d = 10; i = 5; s = 1480", "code": "s += d * i", "end": "d = 10; i = 5; s = 1530"}
{"start": "f = 2; i = [1, 1, 2, 3, 3]; w = 3", "code": "w = i[f]", "end": "f = 2; i = [1, 1, 2, 3, 3]; w = 2"}
{"start": "m = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = '-'; x = 0", "code": "m[x].append(s)", "end": "m = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = '-'; x = 0"}
{"start": "g = 105; k = 2", "code": "g = (g + k - 97) % 26 + 97", "end": "g = 107; k = 2"}
{"start": "a = ['1']; i = 1", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['1', 'o1']; i = 1"}
{"start": "e = [1, 1, 1, 1, 2, 3, 4, 0]; s = 5; x = 7", "code": "e[x] = s", "end": "e = [1, 1, 1, 1, 2, 3, 4, 5]; s = 5; x = 7"}
{"start": "h = 3; i = 0; v = [0, 1, 2, 2]", "code": "v[h] = i", "end": "h = 3; i = 0; v = [0, 1, 2, 0]"}
{"start": "g = 12; h = '1'", "code": "g += int(h)", "end": "g = 13; h = '1'"}
{"start": "i = 2; j = 158", "code": "j += i", "end": "i = 2; j = 160"}
{"start": "p = 15; y = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855,     73719, 147447, 294903]", "code": "y.append(9 * 2 ** p + y[-1])", "end": "p = 15; y = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855, 73719, 147447, 294903, 589815]"}
{"start": "l = 2; m = 1.1102230246251565e-16", "code": "m /= l", "end": "l = 2; m = 5.551115123125783e-17"}
{"start": "i = 2; p = [0, 1]", "code": "p.append(i)", "end": "i = 2; p = [0, 1, 2]"}
{"start": "k = [4, 5]; u = [2, 3]", "code": "u = k", "end": "k = [4, 5]; u = [4, 5]"}
{"start": "g = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ai', 'ail', 'ailu',    'ahilu', 'ahiklu', 'ahiklqu']; i = 2; j = 10; r = 'ifailuhkqq'", "code": "g.append(''.join(sorted(r[i:j])))", "end": "g = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ai', 'ail', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu']; i = 2; j = 10; r = 'ifailuhkqq'"}
{"start": "u = -1", "code": "u = u - 1", "end": "u = -2"}
{"start": "d = '1000000000000000000000'", "code": "d += '0'", "end": "d = '10000000000000000000000'"}
{"start": "d = 26; v = 134217727", "code": "v -= 2 ** d", "end": "d = 26; v = 67108863"}
{"start": "a = 0; b = 4", "code": "y = b - 1 - 2 * a", "end": "a = 0; b = 4; y = 3"}
{"start": "a = 4", "code": "a = a / 10", "end": "a = 0.4"}
{"start": "e = [9, 4]; u = 2", "code": "e.append(u)", "end": "e = [9, 4, 2]; u = 2"}
{"start": "i = 2; o = [4, 3, 5, 1, 2]; x = 3", "code": "x = o[i]", "end": "i = 2; o = [4, 3, 5, 1, 2]; x = 5"}
{"start": "q = [1]; v = 4", "code": "q.append(v)", "end": "q = [1, 4]; v = 4"}
{"start": "a = [1, 1, 1, 3, 3]; d = [1, 1, 1]; i = 0; j = 1; k = 3", "code": "d = [a[i], a[j], a[k]]", "end": "a = [1, 1, 1, 3, 3]; d = [1, 1, 3]; i = 0; j = 1; k = 3"}
{"start": "l = ['a']", "code": "v.append(''.join(l))", "end": "l = ['a']; v = ['a']"}
{"start": "k = '1100100'; q = '111'", "code": "q = '1' * len(k)", "end": "k = '1100100'; q = '1111111'"}
{"start": "i = 4; p = 'beb'; s = 'beabeefeab'", "code": "p += s[i]", "end": "i = 4; p = 'bebe'; s = 'beabeefeab'"}
{"start": "x = 6", "code": "x %= 5", "end": "x = 1"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0; x = 0; y = 1", "code": "s = e[y][x] + e[y][x + 1] + e[y][x + 2] + e[y + 1][x + 1] + e[y + 2][x] + e[    y + 2][x + 1] + e[y + 2][x + 2]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 0; y = 1"}
{"start": "b = [1, 1, 1, 1]; q = 1", "code": "b.append(q)", "end": "b = [1, 1, 1, 1, 1]; q = 1"}
{"start": "e = 'ifailuhkqq'; i = 1; j = 5; x = ['i', 'fi', 'afi', 'afii']", "code": "x.append(''.join(sorted(e[i:j])))", "end": "e = 'ifailuhkqq'; i = 1; j = 5; x = ['i', 'fi', 'afi', 'afii', 'afil']"}
{"start": "i = 0; p = [[1, 1], [1, 1]]", "code": "t.append(sum(p[i]))", "end": "i = 0; p = [[1, 1], [1, 1]]; t = [2]"}
{"start": "b = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 2; j = 1; m = 5; v = 100", "code": "v += b[i][m - 1 - j]", "end": "b = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 2; j = 1; m = 5; v = -150"}
{"start": "h = [42]", "code": "h.pop(0)", "end": "h = []"}
{"start": "c = '1111111111111111111111111'", "code": "c += '1'", "end": "c = '11111111111111111111111111'"}
{"start": "s = ['l', 'm', 'n', 'o']", "code": "j = len(s) - 1", "end": "j = 3; s = ['l', 'm', 'n', 'o']"}
{"start": "d = Counter({'a': 2, 'b': 2, 'c': 1, 'd': 1})", "code": "h = list(d.values())", "end": "d = Counter({'a': 2, 'b': 2, 'c': 1, 'd': 1}); h = [2, 2, 1, 1]"}
{"start": "m = ['i love to', 'love to dance', 'i like to']; s = ['like', 'to', 'dance']", "code": "m.append(' '.join(s))", "end": "m = ['i love to', 'love to dance', 'i like to', 'like to dance']; s = ['like', 'to', 'dance']"}
{"start": "c = 2; n = 6; x = 3", "code": "x = n // c", "end": "c = 2; n = 6; x = 3"}
{"start": "c = '?'; i = 0; r = ['What is to be done in these circumstances',    ' To favor revolutions, overthrow everything, repel force by force',    'No! We are very far from that.']", "code": "r[i] += c", "end": "c = '?'; i = 0; r = ['What is to be done in these circumstances?', ' To favor revolutions, overthrow everything, repel force by force', 'No! We are very far from that.']"}
{"start": "n = '1 12 5 111 200 1000 10'", "code": "n = n.split()", "end": "n = ['1', '12', '5', '111', '200', '1000', '10']"}
{"start": "b = 0; i = 2", "code": "b = i", "end": "b = 2; i = 2"}
{"start": "d = [3, 2]; p = 4", "code": "d.append(p)", "end": "d = [3, 2, 4]; p = 4"}
{"start": "d = '0000000'", "code": "d += '0'", "end": "d = '00000000'"}
{"start": "q = ['3', '1']", "code": "k = int(q[1])", "end": "k = 1; q = ['3', '1']"}
{"start": "a = '100'; m = 1", "code": "m = len(a)", "end": "a = '100'; m = 3"}
{"start": "s = 'AAAA'", "code": "b = s", "end": "b = 'AAAA'; s = 'AAAA'"}
{"start": "a = 5; e = 3; j = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}, (5): {}}; o = 3", "code": "j[a][e] = o", "end": "a = 5; e = 3; j = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {3: 3}}; o = 3"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H']]; x = 'H', 'K'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K']]; x = ('H', 'K')"}
{"start": "a = [1]; g = 1; i = 1", "code": "a.insert(0, g ^ i)", "end": "a = [0, 1]; g = 1; i = 1"}
{"start": "h = 8; o = 9", "code": "h += o", "end": "h = 17; o = 9"}
{"start": "i = '1'; o = {'1': 1, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}", "code": "o[i] += 1", "end": "i = '1'; o = {'1': 2, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}"}
{"start": "a = 30, 266854; i = 9; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "a = x[i], x[i + 1]", "end": "a = (266854, 6246457); i = 9; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 3", "code": "j = i + 2", "end": "i = 3; j = 5"}
{"start": "i = 2; q = 2; s = 'abccddde'", "code": "q = ord(s[i]) - 96", "end": "i = 2; q = 3; s = 'abccddde'"}
{"start": "d = 1", "code": "n = d * 3", "end": "d = 1; n = 3"}
{"start": "d = deque(['1', '2']); t = ['append', '3']", "code": "getattr(d, t[0])(t[1])", "end": "d = deque(['1', '2', '3']); t = ['append', '3']"}
{"start": "o = '1111111111111110000111011'", "code": "o += '0'", "end": "o = '11111111111111100001110110'"}
{"start": "a = ['a', 'b']; x = 'd'", "code": "a.append(x)", "end": "a = ['a', 'b', 'd']; x = 'd'"}
{"start": "i = 4; p = ')'; s = '{[()]}'", "code": "p = s[i]", "end": "i = 4; p = ']'; s = '{[()]}'"}
{"start": "g = 0; n = 123456", "code": "g = n", "end": "g = 123456; n = 123456"}
{"start": "e = 357900; i = 6; j = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "e = j[i] - j[i - 1]", "end": "e = 50; i = 6; j = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}; b = 'd'", "code": "a[b] = 1", "end": "a = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; b = 'd'"}
{"start": "x = 'dbac'", "code": "u = len(x)", "end": "u = 4; x = 'dbac'"}
{"start": "c = 2097151; g = 20", "code": "c -= 2 ** g", "end": "c = 1048575; g = 20"}
{"start": "m = 'M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = 'M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'", "code": "m = p", "end": "m = 'M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = 'M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'"}
{"start": "a = ['', 'a  ', 'ab']; b = 'a  '; h = ['', 'a  ', 'ab']; i = 0; j = 2", "code": "b = h[i] + a[j]", "end": "a = ['', 'a  ', 'ab']; b = 'ab'; h = ['', 'a  ', 'ab']; i = 0; j = 2"}
{"start": "d = [3, 1, 2]", "code": "d.reverse()", "end": "d = [2, 1, 3]"}
{"start": "x = [12, -20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457,     -6461594, 266854, -520, -470]", "code": "m = x.pop(0)", "end": "m = 12; x = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]"}
{"start": "b = 0; p = deque([1, 2])", "code": "b = p.popleft()", "end": "b = 1; p = deque([2])"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "e = '2 '; y = 3", "code": "e = e + str(y) + ' '", "end": "e = '2 3 '; y = 3"}
{"start": "x = 2", "code": "e = x", "end": "e = 2; x = 2"}
{"start": "i = 10; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "u.append(u[i - 1] + u[i - 2])", "end": "i = 10; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "a = 10; i = 0; j = 2; o = [20, 30, 40, 100]", "code": "a += abs(o[i] - o[j])", "end": "a = 30; i = 0; j = 2; o = [20, 30, 40, 100]"}
{"start": "i = 0; j = 1; l = [[0, 2], [1, 1]]; y = 2", "code": "y += l[j][i]", "end": "i = 0; j = 1; l = [[0, 2], [1, 1]]; y = 3"}
{"start": "t = 'thirteen'", "code": "t += ' minutes'", "end": "t = 'thirteen minutes'"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[0] = 1", "end": "o = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 4; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "n = 1; t = 3", "code": "t += n", "end": "n = 1; t = 4"}
{"start": "j = 0", "code": "l = j", "end": "j = 0; l = 0"}
{"start": "c = 'a'; i = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "u.append(i[c])", "end": "c = 'a'; i = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; u = [2]"}
{"start": "a = [108, 109, 111, 111]; j = 3; u = 110", "code": "a[j] = u", "end": "a = [108, 109, 111, 110]; j = 3; u = 110"}
{"start": "b = 208; i = {(203): 2, (204): 3, (205): 3, (206): 2, (207): 2}", "code": "i[b] = 1", "end": "b = 208; i = {203: 2, 204: 3, 205: 3, 206: 2, 207: 2, 208: 1}"}
{"start": "h = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]; i = 2; j = 9; v = [2, 5, 3, 6]", "code": "h[j] += h[j - v[i - 1]]", "end": "h = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]; i = 2; j = 9; v = [2, 5, 3, 6]"}
{"start": "q = [2, 5]", "code": "p = q[1]", "end": "p = 5; q = [2, 5]"}
{"start": "t = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; u = 'e'", "code": "t[u] += 1", "end": "t = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; u = 'e'"}
{"start": "m = 3; n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]", "code": "n[m] += 1", "end": "m = 3; n = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]"}
{"start": "c = 100; i = [100, 100, 0, 0, 0, -100]; y = 4", "code": "i[y] -= c", "end": "c = 100; i = [100, 100, 0, 0, -100, -100]; y = 4"}
{"start": "h = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i']; z = 'like to play'", "code": "h.append(z)", "end": "h = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play']; z = 'like to play'"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; x = 18", "code": "x += sum(a[0]) + sum(a[h - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; x = 33"}
{"start": "f = 3; j = 2; p = '10'; s = '10'", "code": "p = s[f:f + j]", "end": "f = 3; j = 2; p = ''; s = '10'"}
{"start": "i = 1; j = 1; z = '10'", "code": "z += str(j ^ i)", "end": "i = 1; j = 1; z = '100'"}
{"start": "i = 1; j = 0; s = 'cdcd'", "code": "g = ''.join(sorted(s[j:j + i]))", "end": "g = 'c'; i = 1; j = 0; s = 'cdcd'"}
{"start": "h = '99910001001'; s = '9910001001'", "code": "s = h", "end": "h = '99910001001'; s = '99910001001'"}
{"start": "a = 5; j = 2; s = [5, 2]", "code": "j = s.index(a)", "end": "a = 5; j = 0; s = [5, 2]"}
{"start": "i = 6; p = 0.015625; x = 1.78125", "code": "x += i * p", "end": "i = 6; p = 0.015625; x = 1.875"}
{"start": "a = 1,; b = 1; d = ['1', '2']", "code": "a += int(d[b]),", "end": "a = (1, 2); b = 1; d = ['1', '2']"}
{"start": "f = [1, 2, 2, 3, 3, 3]; i = 5; j = 4", "code": "f[i] = max(f[i], f[j] + 1)", "end": "f = [1, 2, 2, 3, 3, 4]; i = 5; j = 4"}
{"start": "l = [1, 0, 1]; r = [0, 1, 0]", "code": "r = l", "end": "l = [1, 0, 1]; r = [1, 0, 1]"}
{"start": "d = 2; i = -1", "code": "i = d", "end": "d = 2; i = 2"}
{"start": "i = 0; j = 1; l = 'h'; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "l = l + q[j][i]", "end": "i = 0; j = 1; l = 'ha'; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "i = 0; u = [5, 3, 2]", "code": "h = u[i] * i - sum(u[:i])", "end": "h = 0.0; i = 0; u = [5, 3, 2]"}
{"start": "s = 1.0; x = 0", "code": "s = x / 5", "end": "s = 0.0; x = 0"}
{"start": "a = 0; i = 1; u = 1; v = 1", "code": "a, u = divmod(v + i, 5)", "end": "a = 0; i = 1; u = 2; v = 1"}
{"start": "h = ['a', 'aa', 'aab']", "code": "p.update(h)", "end": "h = ['a', 'aa', 'aab']; p = {'a', 'aa', 'aab'}"}
{"start": "d = [2]; n = 1", "code": "n = int(len(d) / 2)", "end": "d = [2]; n = 0"}
{"start": "r = '0'", "code": "r = int(r)", "end": "r = 0"}
{"start": "c = 9; d = 10; j = 11", "code": "c, d = j - 1, j", "end": "c = 10; d = 11; j = 11"}
{"start": "j = [3, 5]", "code": "j = j[:-1]", "end": "j = [3]"}
{"start": "c = 51.5; i = '28'", "code": "c += float(i)", "end": "c = 79.5; i = '28'"}
{"start": "e = 4", "code": "w = e", "end": "e = 4; w = 4"}
{"start": "n = 2", "code": "f = [0] * (n + 1)", "end": "f = [0, 0, 0]; n = 2"}
{"start": "i = 2", "code": "i += 2", "end": "i = 4"}
{"start": "f = 1.2000000000000006e-39", "code": "f /= 10", "end": "f = 1.2000000000000006e-40"}
{"start": "c = 'W'", "code": "y = c.lower()", "end": "c = 'W'; y = 'w'"}
{"start": "e = 'whatwemustbecausewecan'; j = 20; r = 'wemustbecausewec'", "code": "r += e[j]", "end": "e = 'whatwemustbecausewecan'; j = 20; r = 'wemustbecauseweca'"}
{"start": "q = {'MARKS', 'ID', 'NAME'}; r = 'CLASS'", "code": "q.add(r)", "end": "q = {'MARKS', 'NAME', 'CLASS', 'ID'}; r = 'CLASS'"}
{"start": "a = [0, 1, 0, 0]", "code": "a.remove(0)", "end": "a = [1, 0, 0]"}
{"start": "k = 2", "code": "k = k + 1", "end": "k = 3"}
{"start": "j = 7; l = 5", "code": "l = l ^ j", "end": "j = 7; l = 2"}
{"start": "i = 2; z = [1]", "code": "z.append(i)", "end": "i = 2; z = [1, 2]"}
{"start": "l = [4]; r = 4", "code": "l.append(r)", "end": "l = [4, 4]; r = 4"}
{"start": "c = Counter({(0,): 1}); i = 1; x = 1", "code": "c[tuple([i])] = int(x ** (x - 2))", "end": "c = Counter({(0,): 1, (1,): 1}); i = 1; x = 1"}
{"start": "i = 0; r = {}", "code": "r[i] = 0", "end": "i = 0; r = {0: 0}"}
{"start": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; g = -12; i = 1; j = 4", "code": "g += d[i][j]", "end": "d = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; g = -162; i = 1; j = 4"}
{"start": "i = 1; m = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; r = ['Harry']", "code": "r.append(m[i][0])", "end": "i = 1; m = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; r = ['Harry', 'Berry']"}
{"start": "f = ['-1', '-1']; r = 5", "code": "r = int(f[1])", "end": "f = ['-1', '-1']; r = -1"}
{"start": "i = 3; j = 5; r = 'ifailuhkqq'; s = 'i'", "code": "s = r[i:j]", "end": "i = 3; j = 5; r = 'ifailuhkqq'; s = 'il'"}
{"start": "i = 8; v = {(1): False, (2): False, (3): False, (4): False, (5): False, (6): False,    (7): False}", "code": "v[i] = False", "end": "i = 8; v = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False}"}
{"start": "l = 2; s = 'mnop'; w = 'a'", "code": "w = s[:l]", "end": "l = 2; s = 'mnop'; w = 'mn'"}
{"start": "g = [['T'], [], []]; i = 1; s = 'Tsi'", "code": "g[i] += s[i]", "end": "g = [['T'], ['s'], []]; i = 1; s = 'Tsi'"}
{"start": "a = [10, 20, 30, 40, 50]; o = 3; q = 2; r = 4", "code": "a[o] = (a[q] + a[o] + a[r]) % 1000000007", "end": "a = [10, 20, 30, 120, 50]; o = 3; q = 2; r = 4"}
{"start": "i = 13; v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "v.append(v[i - 1] + v[i - 2])", "end": "i = 13; v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "l = [1, -1, -1, 0, -1, 0, 1, -1, 1, 0, -1]; s = 8; v = 1", "code": "l[s] = v", "end": "l = [1, -1, -1, 0, -1, 0, 1, -1, 1, 0, -1]; s = 8; v = 1"}
{"start": "e = {'08', '24', '23', '04', '16', '8', '00'}; i = 6", "code": "e.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "e = {'24', '08', '23', '8', '48', '04', '00', '16'}; i = 6"}
{"start": "i = '4'; x = 6", "code": "x = x + int(i)", "end": "i = '4'; x = 10"}
{"start": "r = [0, 1, 1, 2, 2, 2, 3]", "code": "del r[0]", "end": "r = [1, 1, 2, 2, 2, 3]"}
{"start": "f = 1; g = {(1): [1, 2, 1], (2): [1, 1, 1, 2]}", "code": "g[f].sort(reverse=True)", "end": "f = 1; g = {1: [2, 1, 1], 2: [1, 1, 1, 2]}"}
{"start": "i = 3; m = {(0): -1, (4): 0, (2): 1, (3): 2}; y = 5", "code": "m[y] = i", "end": "i = 3; m = {0: -1, 4: 0, 2: 1, 3: 2, 5: 3}; y = 5"}
{"start": "i = 3; j = 4; k = -3; n = [20, 30, 40, 100]; t = 310", "code": "t += n[j - 1 - i] * k", "end": "i = 3; j = 4; k = -3; n = [20, 30, 40, 100]; t = 250"}
{"start": "k = [[5, 3], [7]]; y = 1", "code": "z = len(k[y])", "end": "k = [[5, 3], [7]]; y = 1; z = 1"}
{"start": "v = 'Malika 52 56 60'", "code": "v = v.split()", "end": "v = ['Malika', '52', '56', '60']"}
{"start": "b = 4; k = 100; p = [0, 100, 100, 0, 0, 0]", "code": "p[b + 1] = p[b + 1] - k", "end": "b = 4; k = 100; p = [0, 100, 100, 0, 0, -100]"}
{"start": "b = [1, 1]; l = 1", "code": "b.append(l)", "end": "b = [1, 1, 1]; l = 1"}
{"start": "c = 'c'; f = {'a': 2, 'b': 2, 'c': 1}", "code": "f[c] += 1", "end": "c = 'c'; f = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "i = 6; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 6; s = 'aeiouuoiea'; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "h = 'aa'; i = 2; l = 'aba'", "code": "h = l[:i] + l[i + 1:]", "end": "h = 'ab'; i = 2; l = 'aba'"}
{"start": "o = 97; r = 10; x = 'l'", "code": "r = ord(x) - o", "end": "o = 97; r = 11; x = 'l'"}
{"start": "s = 50; u = {(10): 3, (20): 2, (30): 1}", "code": "u[s] = 1", "end": "s = 50; u = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "f = 'f'; i = 0; l = ['a', 'f', 'b', 'e']", "code": "f = l[i]", "end": "f = 'a'; i = 0; l = ['a', 'f', 'b', 'e']"}
{"start": "p = 8; z = 8", "code": "z = p + 1", "end": "p = 8; z = 9"}
{"start": "a = 'a'; s = ['r']", "code": "s.append(a)", "end": "a = 'a'; s = ['r', 'a']"}
{"start": "a = 1; i = 1; o = [1, 5, 10, 12, 111, 200, 1000]", "code": "a = a + o[i]", "end": "a = 6; i = 1; o = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5, 1, 2, 3, 0]; i = 4; k = 4; n = 5", "code": "b[i] = a[(i + k) % n]", "end": "a = [1, 2, 3, 4, 5]; b = [5, 1, 2, 3, 4]; i = 4; k = 4; n = 5"}
{"start": "d = 1; i = 3; j = 1; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "d = v[i][j]", "end": "d = 2; i = 3; j = 1; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "p = [28.0, 6.0]; y = '1.0'", "code": "y = p.sort()", "end": "p = [6.0, 28.0]; y = None"}
{"start": "i = 0; t = [1, 1, 1, 2, 2]; z = 2", "code": "p = t[z - 1 + i] - t[i]", "end": "i = 0; p = 0; t = [1, 1, 1, 2, 2]; z = 2"}
{"start": "y = '2 4 11 12'", "code": "e = set(map(int, y.split(' ')))", "end": "e = {2, 11, 4, 12}; y = '2 4 11 12'"}
{"start": "a = [[11, 10], [7, 11]]; i = 3; r = [10, 11, 7, 6]; x = 1; y = 1", "code": "a[y][x] = r[i]", "end": "a = [[11, 10], [7, 6]]; i = 3; r = [10, 11, 7, 6]; x = 1; y = 1"}
{"start": "d = [True, True, True, True, False, False, True, True, True, True, True,    False, False]; i = 2; p = 9", "code": "d[i + p] = True", "end": "d = [True, True, True, True, False, False, True, True, True, True, True, True, False]; i = 2; p = 9"}
{"start": "m = '45'", "code": "h = ''.join(m) + '\u00b0'", "end": "h = '45\u00b0'; m = '45'"}
{"start": "i = 6; j = 9; k = 'ifailuhkqq'; s = 'hk'", "code": "s = k[i:j]", "end": "i = 6; j = 9; k = 'ifailuhkqq'; s = 'hkq'"}
{"start": "p = {'a': 2}; x = 'a'", "code": "p[x] += 1", "end": "p = {'a': 3}; x = 'a'"}
{"start": "i = 6; j = 3; m = {3, 4, 6, 7, 8}", "code": "m.add(i + j)", "end": "i = 6; j = 3; m = {3, 4, 6, 7, 8, 9}"}
{"start": "u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a']", "code": "u.append(' ')", "end": "u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ']"}
{"start": "j = ' - - - - - to'; q = \"\"\"20\\n0 ab\\n6 cd\\n0 ef\\n6 gh\\n4 ij\\n0 ab\\n6 cd\\n0 ef\\n6 gh\\n...to\\n1 be\\n5 question\\n1 or\\n2 not\\n4 is\\n2 to\\n4 the\\n\\n\\n\\n\"\"\"", "code": "q = q + j", "end": "j = ' - - - - - to'; q = '20\\n0 ab\\n6 cd\\n0 ef\\n6 gh\\n4 ij\\n0 ab\\n6 cd\\n0 ef\\n6 gh\\n...to\\n1 be\\n5 question\\n1 or\\n2 not\\n4 is\\n2 to\\n4 the\\n\\n\\n\\n - - - - - to'"}
{"start": "d = ['84', '86', '95']; y = 1175", "code": "y += int(d[1])", "end": "d = ['84', '86', '95']; y = 1261"}
{"start": "i = 3; s = 1; x = [1, 2, 3, 4, 5]", "code": "s = x[i]", "end": "i = 3; s = 4; x = [1, 2, 3, 4, 5]"}
{"start": "i = 2; v = [1, 2, 3, 4, 4]", "code": "u = v[i]", "end": "i = 2; u = 3; v = [1, 2, 3, 4, 4]"}
{"start": "i = 3; o = [1, 0]; w = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]", "code": "o = w[i]", "end": "i = 3; o = [-1, 1]; w = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]"}
{"start": "h = 40.0", "code": "h = h / 2", "end": "h = 20.0"}
{"start": "b = set(); i = array([[0, 0], [2, 3]]); q = 140652371078720, 140652833330432", "code": "b.add(q)", "end": "b = {(140652371078720, 140652833330432)}; i = array([[0, 0],\n[2, 3]]); q = (140652371078720, 140652833330432)"}
{"start": "b = 5; d = 3; l = 7; q = 6; u = 10; w = 6", "code": "j, s = [b, w, l], [d, q, u]", "end": "b = 5; d = 3; j = [5, 6, 7]; l = 7; q = 6; s = [3, 6, 10]; u = 10; w = 6"}
{"start": "t = -1; x = '2'", "code": "t = len(x) - 1", "end": "t = 0; x = '2'"}
{"start": "l = '0000000000000000000000000000'", "code": "l += '0'", "end": "l = '00000000000000000000000000000'"}
{"start": "e = 3; v = 'ab'", "code": "e = len(v)", "end": "e = 2; v = 'ab'"}
{"start": "a = 185; p = 24; u = 35", "code": "u = a ^ p", "end": "a = 185; p = 24; u = 161"}
{"start": "y = 9", "code": "y += 1", "end": "y = 10"}
{"start": "d = 3; i = 6; t = 10", "code": "w = [d, i, t]", "end": "d = 3; i = 6; t = 10; w = [3, 6, 10]"}
{"start": "i = ' ###'", "code": "i += '#'", "end": "i = ' ####'"}
{"start": "o = 7", "code": "i = o", "end": "i = 7; o = 7"}
{"start": "w = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0],    [1, 6, 2012, 16, 0, 0], [1, 9, 2012, 16, 0, 0]]; y = [1, 10, 2012, 16, 0, 0]", "code": "w.append(y)", "end": "w = [[1, 3, 2012, 16, 0, 0], [1, 4, 2012, 16, 0, 0], [1, 5, 2012, 16, 0, 0], [1, 6, 2012, 16, 0, 0], [1, 9, 2012, 16, 0, 0], [1, 10, 2012, 16, 0, 0]]; y = [1, 10, 2012, 16, 0, 0]"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 0]"}
{"start": "e = 49; r = [1, 5, 10, 12, 111, 200, 1000]; x = 1", "code": "e -= r[x]", "end": "e = 44; r = [1, 5, 10, 12, 111, 200, 1000]; x = 1"}
{"start": "a = Counter({(1): 1, (2): 1, (3): 1, (4): 1}); b = Counter({(1): 1, (2): 1, (3): 2}); e = 2; o = 1", "code": "o += min(a[e], b[e])", "end": "a = Counter({1: 1, 2: 1, 3: 1, 4: 1}); b = Counter({3: 2, 1: 1, 2: 1}); e = 2; o = 2"}
{"start": "j = '0000000000000000000000000000100'", "code": "j = '0' + j", "end": "j = '00000000000000000000000000000100'"}
{"start": "i = 0; t = [1]", "code": "n.append(t[i])", "end": "i = 0; n = [1]; t = [1]"}
{"start": "b = 3; v = 1", "code": "v = max(b, v)", "end": "b = 3; v = 3"}
{"start": "d = [0, 0, 0, 0, 0]; i = 1; z = 1", "code": "d[z] = i", "end": "d = [0, 1, 0, 0, 0]; i = 1; z = 1"}
{"start": "i = 1", "code": "i -= 1", "end": "i = 0"}
{"start": "d = -1; q = [(-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; u = 9", "code": "d, u = q.pop(0)", "end": "d = -1; q = [(10, 11), (-1, -1), (-1, -1), (-1, -1)]; u = -1"}
{"start": "i = 3; j = 4", "code": "i = j + 1", "end": "i = 5; j = 4"}
{"start": "i = 2; r = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0]]]", "code": "r[i].append([])", "end": "i = 2; r = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], []]]"}
{"start": "l = [0, 0]", "code": "w.append(l)", "end": "l = [0, 0]; w = [[0, 0]]"}
{"start": "i = 2; n = 'abcd'; w = 'd'", "code": "w = ''.join(sorted(n[i:]))", "end": "i = 2; n = 'abcd'; w = 'cd'"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "f = 4, 1; l = 4; y = 4", "code": "f = y, l", "end": "f = (4, 4); l = 4; y = 4"}
{"start": "j = 0; k = ['i', 'like', 'to', 'dance', 'i']; n = 'love to dance'", "code": "n = ' '.join(k[j:j + words])", "end": "j = 0; k = ['i', 'like', 'to', 'dance', 'i']; n = 'i like to dance'; w = -1"}
{"start": "w = 0, 1; x = [-1, -1, -1]", "code": "x[w[1]] = w[0]", "end": "w = (0, 1); x = [-1, 0, -1]"}
{"start": "i = 'bcdef'", "code": "s.add(i)", "end": "i = 'bcdef'; s = {'bcdef'}"}
{"start": "m = [2]; p = 2", "code": "m.append(p)", "end": "m = [2, 2]; p = 2"}
{"start": "f = {(5): 1, (4): 2, (2): 2, (8): 1}; h = 8; j = 1", "code": "j -= f[h]", "end": "f = {5: 1, 4: 2, 2: 2, 8: 1}; h = 8; j = 0"}
{"start": "e = 'bcab'; i = 1; j = None", "code": "j = e[i - 1] if i > 0 else None", "end": "e = 'bcab'; i = 1; j = 'b'"}
{"start": "g = ['c']; i = 2; j = 4; o = ['c', 'd', 'c', 'd']", "code": "g = sorted(o[i:j])", "end": "g = ['c', 'd']; i = 2; j = 4; o = ['c', 'd', 'c', 'd']"}
{"start": "y = 1", "code": "j = y", "end": "j = 1; y = 1"}
{"start": "m = 3; n = 7", "code": "b = max(n, m)", "end": "b = 7; m = 3; n = 7"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1,     1, 1], [1, 1, 2], [1, 2, 0]]; m = [1, 2, 1]", "code": "b.append(m)", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]; m = [1, 2, 1]"}
{"start": "n = 0", "code": "w.append(n)", "end": "n = 0; w = [0]"}
{"start": "d = 0; k = 3; r = 2; z = 6", "code": "d, r = divmod(z, k)", "end": "d = 2; k = 3; r = 0; z = 6"}
{"start": "b = 2; h = [100, 0, 0, 0, 0, 0]; k = 100", "code": "h[b] -= k", "end": "b = 2; h = [100, 0, -100, 0, 0, 0]; k = 100"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 56 56 57 59 60 61 63 65 67 67 68 69 69 69 70 70 '    ); x = 73", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 56 56 57 59 60 61 63 65 67 67 68 69 69 69 70 70 73 '; x = 73"}
{"start": "a = {'08', '16', '8', '00'}; i = 3", "code": "a.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10)])))", "end": "a = {'24', '08', '8', '00', '16'}; i = 3"}
{"start": "z = ['4', '5']", "code": "z = [int(z[0].strip()), int(z[1].strip())]", "end": "z = [4, 5]"}
{"start": "i = '55555555333'; u = 9", "code": "u = i.find('3')", "end": "i = '55555555333'; u = 8"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 42 43 44 44 46 46 48 50 53 56 56 57 59 60 61 63 '    ); x = 65", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 42 43 44 44 46 46 48 50 53 56 56 57 59 60 61 63 65 '; x = 65"}
{"start": "i = 0; j = 1; s = 20", "code": "s = (i + 2) * 10 + j", "end": "i = 0; j = 1; s = 21"}
{"start": "h = 203; i = 5; r = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; t = [2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[r[i] - h] += 1", "end": "h = 203; i = 5; r = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; t = [2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 10; s = 6", "code": "s = max(s, h)", "end": "h = 10; s = 10"}
{"start": "u = ['4', '5', '3', '7', '2']", "code": "j = [int(el) for el in u]", "end": "j = [4, 5, 3, 7, 2]; u = ['4', '5', '3', '7', '2']"}
{"start": "b = [1, 7, 12, 14, 21]; i = 12", "code": "b.remove(i + 2)", "end": "b = [1, 7, 12, 21]; i = 12"}
{"start": "h = 2; x = 14", "code": "x += h", "end": "h = 2; x = 16"}
{"start": "j = 0; q = [2, 1, 5, 3, 4]", "code": "l, i = q[j], q[j + 1]", "end": "i = 1; j = 0; l = 2; q = [2, 1, 5, 3, 4]"}
{"start": "m = 29", "code": "m = bin(m).count('1')", "end": "m = 4"}
{"start": "f = [4, 3, 2, 1, 3, 4]", "code": "h = max(f[0], f[-1])", "end": "f = [4, 3, 2, 1, 3, 4]; h = 4"}
{"start": "f = 77215; o = [0, 1, 3, 7, 15, 31, 63, 127, 255, 65535, 31071, 62143, 24287, 48575,     97151, 94303, 88607, 77215]", "code": "f = (1 + o[-1] * 2) % p", "end": "f = 18; o = [0, 1, 3, 7, 15, 31, 63, 127, 255, 65535, 31071, 62143, 24287, 48575, 97151, 94303, 88607, 77215]; p = 21"}
{"start": "i = 35; p = 64; v = 536870912", "code": "v = 1 << p - i - 1", "end": "i = 35; p = 64; v = 268435456"}
{"start": "n = 13", "code": "n = n // 5", "end": "n = 2"}
{"start": "k = 76; l = (    'In the third category he included those Brothers (the majority) who saw noth'    ); r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "l += r[k]", "end": "k = 76; l = 'In the third category he included those Brothers (the majority) who saw nothl'; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "d = 2545357; k = {(869167): [(-7330761, -6461594)]}; n = -6461594, -3916237", "code": "k[d] = [n]", "end": "d = 2545357; k = {869167: [(-7330761, -6461594)], 2545357: [(-6461594, -3916237)]}; n = (-6461594, -3916237)"}
{"start": "b = 23", "code": "b >>= 1", "end": "b = 11"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9990, 9999, 90000, 90009,     90090, 90099, 90900, 90909]; e = 22", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9990, 9999, 90000, 90009, 90090, 90099, 90900, 90909, 90990]; e = 22"}
{"start": "i = 12", "code": "c = i", "end": "c = 12; i = 12"}
{"start": "b = -3916237; i = 2; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b = z[i + 1]", "end": "b = -3620601; i = 2; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "q = 1; x = 3; y = 3", "code": "q = abs(x - y)", "end": "q = 0; x = 3; y = 3"}
{"start": "m = ['Pierre began to feel dissatisfied with what he was doing.']; p = '?'; x = (    ' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.'    )", "code": "m = x.split(p)", "end": "m = [' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.']; p = '?'; x = ' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.'"}
{"start": "b = '9991000'; j = 9991001", "code": "b = b + str(j)", "end": "b = '99910009991001'; j = 9991001"}
{"start": "t = -1; x = '15'", "code": "t = len(x) - 1", "end": "t = 1; x = '15'"}
{"start": "b = 'bbxx'; g = {'b': 2, 'x': 1}; i = 3", "code": "g[b[i]] = g.get(b[i], 0) + 1", "end": "b = 'bbxx'; g = {'b': 2, 'x': 2}; i = 3"}
{"start": "l = 'Q'; v = {'D': 2, '_': 2, 'F': 1}", "code": "v.update({l: v.get(l, 0) + 1})", "end": "l = 'Q'; v = {'D': 2, '_': 2, 'F': 1, 'Q': 1}"}
{"start": "c = 11; j = '07895462130'", "code": "m = j[c - 5:c]", "end": "c = 11; j = '07895462130'; m = '62130'"}
{"start": "b = 1001; i = 3; n = [999, 1000, 1001, 1002, 1002]; t = [999, 1, 1, 1, 0]; x = [999, 1000, 1001]", "code": "b = n[i - 3] - x[i - 3] + t[i] + t[i - 1] + t[i - 2]", "end": "b = 3; i = 3; n = [999, 1000, 1001, 1002, 1002]; t = [999, 1, 1, 1, 0]; x = [999, 1000, 1001]"}
{"start": "i = 2; k = 2; o = [2, -1, 2, 3, 4, -5]", "code": "k += o[i]", "end": "i = 2; k = 4; o = [2, -1, 2, 3, 4, -5]"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 0}; i = 'e'", "code": "b[i] += 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; i = 'e'"}
{"start": "i = 'two'; s = ['', 'one', 'two', 'three', 'four', 'seventeen', 'eighteen', 'nineteen',    'twenty', 'twenty one']", "code": "s.append('twenty ' + i)", "end": "i = 'two'; s = ['', 'one', 'two', 'three', 'four', 'seventeen', 'eighteen', 'nineteen', 'twenty', 'twenty one', 'twenty two']"}
{"start": "l = [1, 1, 1]; n = 1", "code": "l.append(n)", "end": "l = [1, 1, 1, 1]; n = 1"}
{"start": "i = 1; s = [0]", "code": "s.append(i)", "end": "i = 1; s = [0, 1]"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 3; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] -= 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 3; w = [0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 1407374883553280", "code": "b <<= 1", "end": "b = 2814749767106560"}
{"start": "o = [1, 1, 4, 1, 1]; x = 1", "code": "e = e + o[x - 1]", "end": "e = 3.718281828459045; o = [1, 1, 4, 1, 1]; x = 1"}
{"start": "e = [1, 5, 6, 7, 8]; t = [2, 3, 4]", "code": "e[:0] = t", "end": "e = [2, 3, 4, 1, 5, 6, 7, 8]; t = [2, 3, 4]"}
{"start": "i = 20", "code": "i += 1", "end": "i = 21"}
{"start": "i = 10; v = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; y = 'like to play'", "code": "y = ' '.join(v[i:i + 3])", "end": "i = 10; v = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; y = 'to play chess.'"}
{"start": "w = 0", "code": "w += 1", "end": "w = 1"}
{"start": "c = 3; f = 4", "code": "f -= c", "end": "c = 3; f = 1"}
{"start": "r = ['d']; v = 'c'; y = 0", "code": "r[y] = v", "end": "r = ['c']; v = 'c'; y = 0"}
{"start": "e = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5; o = 5", "code": "o += e[i - 1]", "end": "e = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5; o = 6"}
{"start": "a = 5; i = 2", "code": "a = 6 * i - 1", "end": "a = 11; i = 2"}
{"start": "b = [1, 1, 2, 3, 4]", "code": "c = b.pop()", "end": "b = [1, 1, 2, 3]; c = 4"}
{"start": "i = 1; p = ['b', 'a']; w = ['h', 'e', 'f', 'g']", "code": "p = sorted(w[len(w) - i - 1:])", "end": "i = 1; p = ['f', 'g']; w = ['h', 'e', 'f', 'g']"}
{"start": "c = 0; l = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i',    'x', '#', ' ', ' ', '', '']; r = 5; s = '#t%'; u = 7", "code": "l[r + c * u] = s[c]", "end": "c = 0; l = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'M', 'a', '', '', 'i', 'x', '#', ' ', ' ', '', '']; r = 5; s = '#t%'; u = 7"}
{"start": "h = 3; t = 1000000000", "code": "t += h", "end": "h = 3; t = 1000000003"}
{"start": "n = 1.2000000000000003e-23", "code": "n /= 10", "end": "n = 1.2000000000000003e-24"}
{"start": "f = {1}; s = 3", "code": "f.add(s)", "end": "f = {1, 3}; s = 3"}
{"start": "p = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(p[1]))", "end": "p = ['remove', '5']; s = {3, 4}"}
{"start": "j = 60", "code": "j += 1", "end": "j = 61"}
{"start": "x = '111111111111111111111111111'", "code": "x += str('1')", "end": "x = '1111111111111111111111111111'"}
{"start": "g = 14; m = 2", "code": "g = g + m", "end": "g = 16; m = 2"}
{"start": "d = '['; r = ['{', '{', '[']", "code": "r.append(d)", "end": "d = '['; r = ['{', '{', '[', '[']"}
{"start": "b = 'a'; i = 0; j = 1; x = 'abcd'", "code": "b = ''.join(sorted(x[j:j + i + 1]))", "end": "b = 'b'; i = 0; j = 1; x = 'abcd'"}
{"start": "c = [(10, 0), (2, -4)]; y = 6; z = -4", "code": "c.append(tuple([y, -z]))", "end": "c = [(10, 0), (2, -4), (6, 4)]; y = 6; z = -4"}
{"start": "j = 5; o = 'il'; s = 'ifailuhkqq'", "code": "o += s[j]", "end": "j = 5; o = 'ilu'; s = 'ifailuhkqq'"}
{"start": "i = 1; r = '891011'", "code": "r = r[i:]", "end": "i = 1; r = '91011'"}
{"start": "a = [1, 2, 3, 4, 4]; k = [2, 3]; t = 3", "code": "k.append(a[t])", "end": "a = [1, 2, 3, 4, 4]; k = [2, 3, 4]; t = 3"}
{"start": "l = ['a', 'a', 'b', 'b', 'c', 'd']; p = 'a'", "code": "n = l.count(p)", "end": "l = ['a', 'a', 'b', 'b', 'c', 'd']; n = 2; p = 'a'"}
{"start": "i = 4; k = 4; l = [1, 1, 1, 2, 2]; x = [1, 1, 1, 2, None]", "code": "x[k] = l[i]", "end": "i = 4; k = 4; l = [1, 1, 1, 2, 2]; x = [1, 1, 1, 2, 2]"}
{"start": "a = 2; b = 10; i = 47; t = 1407374883553360", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 47; t = 2814749767106642"}
{"start": "c = 0; i = 2; k = 2; l = [1, 1, 1, 2, 2]", "code": "c = l[i + k - 1] - l[i]", "end": "c = 1; i = 2; k = 2; l = [1, 1, 1, 2, 2]"}
{"start": "j = 0; o = [1, 1, 1, 2]; x = '1912\\n'", "code": "o.append(int(x[j]))", "end": "j = 0; o = [1, 1, 1, 2, 1]; x = '1912\\n'"}
{"start": "h = 63; o = 11; v = 53", "code": "v = o ^ h", "end": "h = 63; o = 11; v = 52"}
{"start": "a = 8; z = 4", "code": "a += z", "end": "a = 12; z = 4"}
{"start": "f = 74; j = 11; l = 66", "code": "l = j ^ f", "end": "f = 74; j = 11; l = 65"}
{"start": "g = 1", "code": "z.append(g)", "end": "g = 1; z = [1]"}
{"start": "l = 7; z = 27", "code": "l = z", "end": "l = 27; z = 27"}
{"start": "i = 2; j = 194", "code": "j += i", "end": "i = 2; j = 196"}
{"start": "a = 0; s = 'kkkkkkz'", "code": "q = s[a]", "end": "a = 0; q = 'k'; s = 'kkkkkkz'"}
{"start": "c = 5; j = 0; m = 10", "code": "j = 1 if m % c == 0 else 0", "end": "c = 5; j = 1; m = 10"}
{"start": "p = 2", "code": "p *= 2", "end": "p = 4"}
{"start": "j = 2; p = [1, 2, 3, 5, 4]; s = [3]", "code": "s.append(p[j + 1])", "end": "j = 2; p = [1, 2, 3, 5, 4]; s = [3, 5]"}
{"start": "e = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720}; k = 7; q = 5040", "code": "e[k] = q", "end": "e = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040}; k = 7; q = 5040"}
{"start": "i = 'b'; m = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m[alpha.index(i)] += 1", "end": "i = 'b'; m = [2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 'f1b1IZhtzm'"}
{"start": "o = '01111000001'; w = '0'", "code": "o = o + w", "end": "o = '011110000010'; w = '0'"}
{"start": "e = 3; r = [1, 2]", "code": "r.append(e)", "end": "e = 3; r = [1, 2, 3]"}
{"start": "b = {'e', 'p', 'o', 'l', 't', 'm', 'j', 'u', 'w', 'y', 'r'}; s = 'd'", "code": "b.add(s)", "end": "b = {'t', 'u', 'l', 'j', 'r', 'y', 'm', 'o', 'w', 'd', 'p', 'e'}; s = 'd'"}
{"start": "d = '[789]\\\\d{9}$'; p = '[789]\\\\d{9}$'", "code": "d = p", "end": "d = '[789]\\\\d{9}$'; p = '[789]\\\\d{9}$'"}
{"start": "i = 0; z = '11111111111111111111111111111110'", "code": "z = '{0:32b}'.format(i)", "end": "i = 0; z = '                               0'"}
{"start": "i = 7; o = 2; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "o = s[i]", "end": "i = 7; o = 25; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "u = [[0, 2, 2], [1, 1, 1]]", "code": "z = sum([value[2] for value in u])", "end": "u = [[0, 2, 2], [1, 1, 1]]; z = 3"}
{"start": "h = [0]; x = '0'", "code": "h.append(int(x))", "end": "h = [0, 0]; x = '0'"}
{"start": "k = 4; n = 9875; t = 29", "code": "n = t * k", "end": "k = 4; n = 116; t = 29"}
{"start": "a = [1, 4, 5, 3, 2]; b = 1; i = 4; m = 4", "code": "b = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; b = 2; i = 4; m = 4"}
{"start": "c = 'e'; d = 'a'; g = {'b': {'a', 'e'}, 'e': {'a', 'b'}, 'a': {'e', 'b'}}", "code": "g[c].remove(d)", "end": "c = 'e'; d = 'a'; g = {'b': {'a', 'e'}, 'e': {'b'}, 'a': {'e', 'b'}}"}
{"start": "l = 0; v = 1", "code": "l = v", "end": "l = 1; v = 1"}
{"start": "j = ['1', '28']; x = 4", "code": "x = int(j[1])", "end": "j = ['1', '28']; x = 28"}
{"start": "i = 4; p = 100; s = 'middle-Outz'", "code": "p = ord(s[i])", "end": "i = 4; p = 108; s = 'middle-Outz'"}
{"start": "e = 0; j = 0; y = 1", "code": "e = j + y", "end": "e = 1; j = 0; y = 1"}
{"start": "i = 8; j = 16", "code": "j = i * 2", "end": "i = 8; j = 16"}
{"start": "i = 0; m = 'bb'; v = 'abb'", "code": "m = v[:i] + v[i + 1:]", "end": "i = 0; m = 'bb'; v = 'abb'"}
{"start": "a = '9875'; r = '9875'", "code": "a = int(r)", "end": "a = 9875; r = '9875'"}
{"start": "j = 4; s = [1, 1, 2, 3, 2]; z = 1", "code": "z = s[j]", "end": "j = 4; s = [1, 1, 2, 3, 2]; z = 2"}
{"start": "i = 11; j = 96; z = 95", "code": "z = i ^ j", "end": "i = 11; j = 96; z = 107"}
{"start": "i = 2; v = 'A'; y = 'BABABA'", "code": "v = y[i]", "end": "i = 2; v = 'B'; y = 'BABABA'"}
{"start": "i = 9; s = 'middle-Outz'; v = 117", "code": "v = ord(s[i])", "end": "i = 9; s = 'middle-Outz'; v = 116"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; q = 'a'", "code": "u[q] = d[q] / 2", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; q = 'a'; u = {'a': 1.0}"}
{"start": "b = 2; c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 4; l = 5", "code": "l = l + max(b, c[i])", "end": "b = 2; c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 4; l = 7"}
{"start": "s = 2; x = 7", "code": "s = int(x / 5)", "end": "s = 1; x = 7"}
{"start": "i = 6; n = [True, False, False, True, False, False, False, False, False, False]", "code": "n[i] = True", "end": "i = 6; n = [True, False, False, True, False, False, True, False, False, False]"}
{"start": "i = 1; r = 5", "code": "m = r - i", "end": "i = 1; m = 4; r = 5"}
{"start": "i = 4; j = 3; q = {8, 3, 4, 6}", "code": "q.add(i + j)", "end": "i = 4; j = 3; q = {3, 4, 6, 7, 8}"}
{"start": "b = [[1, 3, 4, 0], [2, 2, 3], [1, 2, 4], [0, 0, 0]]; f = [2, 2, 3]", "code": "f.append(0)", "end": "b = [[1, 3, 4, 0], [2, 2, 3], [1, 2, 4], [0, 0, 0]]; f = [2, 2, 3, 0]"}
{"start": "b = 2; u = '3'", "code": "b += len(u)", "end": "b = 3; u = '3'"}
{"start": "l = 'lara@hackerrank.com'; s = 'brian-23@hackerrank.com'", "code": "l = s.lower()", "end": "l = 'brian-23@hackerrank.com'; s = 'brian-23@hackerrank.com'"}
{"start": "a = {'A': 2, 'B': 2}; c = 'C'", "code": "a[c] = 1", "end": "a = {'A': 2, 'B': 2, 'C': 1}; c = 'C'"}
{"start": "i = 0; s = [0, 10, 0, 10, 0, 10]", "code": "c = s[i]", "end": "c = 0; i = 0; s = [0, 10, 0, 10, 0, 10]"}
{"start": "g = 2147483647", "code": "i = bin(g)[2:]", "end": "g = 2147483647; i = '1111111111111111111111111111111'"}
{"start": "d = 2; g = [[0, '.', '.'], ['.', 'X', '.']]; i = 0; j = 1; t = [0]", "code": "g[i][j] = min(t) if d <= 2 else min(t) + 1", "end": "d = 2; g = [[0, 0, '.'], ['.', 'X', '.']]; i = 0; j = 1; t = [0]"}
{"start": "i = ['1', '1']", "code": "t = int(i[0])", "end": "i = ['1', '1']; t = 1"}
{"start": "d = 100; i = 4; s = 240", "code": "s += d * i", "end": "d = 100; i = 4; s = 640"}
{"start": "i = 2; r = ['0', '6']", "code": "r = [int(i) for i in r]", "end": "i = 2; r = [0, 6]"}
{"start": "i = 2; s = 3; z = [1, 3, 0, 0]", "code": "z[i] = max(z[i - 1] + s, s)", "end": "i = 2; s = 3; z = [1, 3, 6, 0]"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6,    'cd'], [0, 'ef']]; e = ['6', 'gh']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh']]; e = ['6', 'gh']"}
{"start": "i = 2; p = 'zfzahm'; s = 'zf'", "code": "s = s + p[i]", "end": "i = 2; p = 'zfzahm'; s = 'zfz'"}
{"start": "a = 20; m = {50, 30}", "code": "m.add(a)", "end": "a = 20; m = {50, 20, 30}"}
{"start": "k = ['a', 'b', 'd', 'c']", "code": "k = 'no answer' if not k else ''.join(k)", "end": "k = 'abdc'"}
{"start": "g = [5, 3]; m = 7; t = 1", "code": "m = g[t]", "end": "g = [5, 3]; m = 3; t = 1"}
{"start": "b = 2; j = 2; l = 2; o = 4.0", "code": "o = l / j * (b / j)", "end": "b = 2; j = 2; l = 2; o = 1.0"}
{"start": "i = [2, 3, 4, 5, 6, 7, 9, 10]", "code": "i.pop()", "end": "i = [2, 3, 4, 5, 6, 7, 9]"}
{"start": "n = 1", "code": "s += n", "end": "n = 1; s = -55"}
{"start": "a = 5; b = 6; o = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4], (4): [5]}", "code": "o[a].append(b)", "end": "a = 5; b = 6; o = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5]}"}
{"start": "s = '1110100110'", "code": "z += s[0]", "end": "s = '1110100110'; z = '84SuFZL1'"}
{"start": "b = 'be'; i = 13; m = 20; s = 'to'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'be'; i = 13; m = 20; s = 'be'"}
{"start": "m = 0; o = 1", "code": "o = m", "end": "m = 0; o = 0"}
{"start": "i = Counter({(0): 2, (1): 1, (3): 1}); v = 0; x = 2", "code": "s += x * i[v]", "end": "i = Counter({0: 2, 1: 1, 3: 1}); s = 60; v = 0; x = 2"}
{"start": "h = 8; s = 10", "code": "h = s", "end": "h = 10; s = 10"}
{"start": "c = 3; e = 4; f = 2", "code": "e = f + c", "end": "c = 3; e = 5; f = 2"}
{"start": "e = 55427853", "code": "e >>= 1", "end": "e = 27713926"}
{"start": "i = 1; k = {(0): 'h', (1): '', (2): '', (3): ''}; l = 4; s = 'haveaniceday'", "code": "k[i % l] += s[i]", "end": "i = 1; k = {0: 'h', 1: 'a', 2: '', 3: ''}; l = 4; s = 'haveaniceday'"}
{"start": "o = 5; s = {0, 2}", "code": "s.add(o)", "end": "o = 5; s = {0, 2, 5}"}
{"start": "w = ['h', 'a', 'e']", "code": "k.append(''.join(w))", "end": "k = ['hae']; w = ['h', 'a', 'e']"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 9, 9, 9]; i = 6", "code": "g[i] = g[i + 1]", "end": "g = [0, 0, 0, 0, 0, 0, 9, 9, 9, 9]; i = 6"}
{"start": "i = 1; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; z = [11]", "code": "z.append(j[i][i])", "end": "i = 1; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; z = [11, 5]"}
{"start": "q = {'a': 0, 'b': 0, 'c': 1}", "code": "q['c'] += 1", "end": "q = {'a': 0, 'b': 0, 'c': 2}"}
{"start": "c = 3; k = 6", "code": "c = k", "end": "c = 6; k = 6"}
{"start": "j = [[2, 3, 4, 6, 5, 18]]; q = None", "code": "q = j[0] if j else None", "end": "j = [[2, 3, 4, 6, 5, 18]]; q = [2, 3, 4, 6, 5, 18]"}
{"start": "t = [1, 2]; w = {(1): [2]}", "code": "w[t[1]] = [t[0]]", "end": "t = [1, 2]; w = {1: [2], 2: [1]}"}
{"start": "i = 1; n = 6; x = [1, 1, 4, 1, 1]", "code": "n -= x[i + 1]", "end": "i = 1; n = 2; x = [1, 1, 4, 1, 1]"}
{"start": "j = 202", "code": "j += i", "end": "i = -56; j = 146"}
{"start": "i = 11", "code": "i = i + 1", "end": "i = 12"}
{"start": "i = 3; n = 3", "code": "n = n / i", "end": "i = 3; n = 1.0"}
{"start": "a = [1, 26]; t = []", "code": "t.append(a[1])", "end": "a = [1, 26]; t = [26]"}
{"start": "a = 2; u = [{0, 1}, set()]", "code": "u[-1].add(a)", "end": "a = 2; u = [{0, 1}, {2}]"}
{"start": "b = 1; h = [3, '4', '100']", "code": "h[b] = int(h[b])", "end": "b = 1; h = [3, 4, '100']"}
{"start": "i = 5; o = ['a  ', 'ab', '', '']; v = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']", "code": "o.append(v[i].rstrip('\\n'))", "end": "i = 5; o = ['a  ', 'ab', '', '', '']; v = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']"}
{"start": "d = [1, 1, 1, 3, 3]; i = 4; j = 3; k = 1; l = [[1, 3, 3]]", "code": "l.append([d[k], d[j], d[i]])", "end": "d = [1, 1, 1, 3, 3]; i = 4; j = 3; k = 1; l = [[1, 3, 3], [1, 3, 3]]"}
{"start": "w = [6, 7, 6]", "code": "w.sort()", "end": "w = [6, 6, 7]"}
{"start": "i = 0; j = 1; k = 2; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]", "code": "q.append([i, j, k])", "end": "i = 0; j = 1; k = 2; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]"}
{"start": "n = 1; v = 1000000007", "code": "n = (4 * n + 2) % v", "end": "n = 6; v = 1000000007"}
{"start": "g = 1; u = 30; y = 3", "code": "u = (u + g * y) % 1000000007", "end": "g = 1; u = 33; y = 3"}
{"start": "h = [2]; v = 5", "code": "v = h.pop()", "end": "h = []; v = 2"}
{"start": "t = ['5', 'k']", "code": "i = int(t[0])", "end": "i = 5; t = ['5', 'k']"}
{"start": "i = 100", "code": "x += i", "end": "i = 100; x = 92"}
{"start": "m = [-26, -25, -25, -24, -24, -23, -23, -22, -22, -21, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(m, 0)", "end": "m = [-25, -25, -24, -24, -23, -23, -22, -22, -21, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 0; l = [3, 3, 9, 9, 5]", "code": "w = sum(l[i:])", "end": "i = 0; l = [3, 3, 9, 9, 5]; w = 29"}
{"start": "i = 0; s = 'cdcd'; t = 1", "code": "x = s[i:i + t]", "end": "i = 0; s = 'cdcd'; t = 1; x = 'c'"}
{"start": "e = 'POTATO CHIPS 30'; w = 12", "code": "w = int(e.split()[-1])", "end": "e = 'POTATO CHIPS 30'; w = 30"}
{"start": "d = {(1): 0, (2): 24, (3): 3, (4): 15}; h = [24]; i = 3", "code": "h.append(d[i])", "end": "d = {1: 0, 2: 24, 3: 3, 4: 15}; h = [24, 3]; i = 3"}
{"start": "e = 'abd'; i = 4; s = 'abd'", "code": "e = s[:i] + s[i + 2:]", "end": "e = 'abd'; i = 4; s = 'abd'"}
{"start": "a = [5]; b = [3, 4]; c = [3, 4]; i = 0; j = 2", "code": "c += a[i:] + b[j:]", "end": "a = [5]; b = [3, 4]; c = [3, 4, 5]; i = 0; j = 2"}
{"start": "a = [0, 0, 2, 0]; n = 0", "code": "n = len(a) - 1", "end": "a = [0, 0, 2, 0]; n = 3"}
{"start": "x = {(2): 'twenty', (3): 'thirty', (4): 'fourty'}", "code": "x[5] = 'fifty'", "end": "x = {2: 'twenty', 3: 'thirty', 4: 'fourty', 5: 'fifty'}"}
{"start": "f = 3, 13, 10; r = 14; x = 1", "code": "r = f[x] ^ f[x + 1]", "end": "f = (3, 13, 10); r = 7; x = 1"}
{"start": "j = 81", "code": "j += 1", "end": "j = 82"}
{"start": "s = [0, 1, 1, 2, 3, 5527939700884757, 8944394323791464, 14472334024676221,     23416728348467685, 37889062373143906]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 5527939700884757, 8944394323791464, 14472334024676221, 23416728348467685, 37889062373143906, 61305790721611591]"}
{"start": "a = [1, 2, 2]; d = 1; m = [1]", "code": "m = a[d:]", "end": "a = [1, 2, 2]; d = 1; m = [2, 2]"}
{"start": "d = 4; n = 10; s = 6", "code": "d = n - s", "end": "d = 4; n = 10; s = 6"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "n = ['q']", "code": "n = ''.join(n)", "end": "n = 'q'"}
{"start": "y = '##'", "code": "y += '#'", "end": "y = '###'"}
{"start": "i = 1; l = 24", "code": "l += i", "end": "i = 1; l = 25"}
{"start": "e = 'h'", "code": "e = chr(ord(e) - 32)", "end": "e = 'H'"}
{"start": "o = None; q = deque([None, None])", "code": "o = q.popleft()", "end": "o = None; q = deque([None])"}
{"start": "j = 6", "code": "j = j + 1", "end": "j = 7"}
{"start": "b = ''; e = 'must'; i = 'do'", "code": "i = b + e", "end": "b = ''; e = 'must'; i = 'must'"}
{"start": "k = [(10, 0), (2, -4), (6, 4)]; x = 5; z = 1", "code": "k.append(tuple([x - 1, z]))", "end": "k = [(10, 0), (2, -4), (6, 4), (4, 1)]; x = 5; z = 1"}
{"start": "g = 'a'; l = 'b'; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']", "code": "l, g = t[0], t[1]", "end": "g = 'e'; l = 'b'; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']"}
{"start": "b = ['e']; i = 9; s = 'haveaniceday'", "code": "b.append(s[i])", "end": "b = ['e', 'd']; i = 9; s = 'haveaniceday'"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1]", "code": "i.append(c)", "end": "c = [1, 1, 1, 1, 1, 1, 1]; i = [[1, 1, 1, 1, 1, 1, 1]]"}
{"start": "c = 4; i = 1; j = 2; s = 'haveaniceday'; t = 'n'", "code": "t = s[c * j + i]", "end": "c = 4; i = 1; j = 2; s = 'haveaniceday'; t = 'd'"}
{"start": "m = [6]; u = 7", "code": "m.append(u)", "end": "m = [6, 7]; u = 7"}
{"start": "a = 1; b = 2; h = 4", "code": "h = b + a", "end": "a = 1; b = 2; h = 3"}
{"start": "f = {'x': -1, 'y': 0}; g = 'x'", "code": "f[g] += 1", "end": "f = {'x': 0, 'y': 0}; g = 'x'"}
{"start": "w = '11111111111111111111111111'", "code": "w += '1'", "end": "w = '111111111111111111111111111'"}
{"start": "d = [2, 3, 6, 5]; t = [7, 8, 4, 1]", "code": "d += t", "end": "d = [2, 3, 6, 5, 7, 8, 4, 1]; t = [7, 8, 4, 1]"}
{"start": "g = 2; i = 2", "code": "g += i", "end": "g = 4; i = 2"}
{"start": "b = [0, 1]; i = 2", "code": "b.append(b[i - 1] * b[i - 1] + b[i - 2])", "end": "b = [0, 1, 1]; i = 2"}
{"start": "a = 1; j = -1", "code": "j += a", "end": "a = 1; j = 0"}
{"start": "l = 'b'; u = {'a': 3, 'b': 2}", "code": "u[l] = u[l] + 1", "end": "l = 'b'; u = {'a': 3, 'b': 3}"}
{"start": "a = 3; b = 2", "code": "f = min(a, b)", "end": "a = 3; b = 2; f = 2"}
{"start": "g = -2; x = 7; y = 1; z = [2, 3, 5, 6]", "code": "g = x - z[y - 1]", "end": "g = 5; x = 7; y = 1; z = [2, 3, 5, 6]"}
{"start": "e = [1, 1, 2, 2, 3, 4]; j = 5; s = {2, 3}", "code": "s.add(e[j])", "end": "e = [1, 1, 2, 2, 3, 4]; j = 5; s = {2, 3, 4}"}
{"start": "s = 'this is a string   '", "code": "s = s.split()", "end": "s = ['this', 'is', 'a', 'string']"}
{"start": "i = 4; w = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "w = x[i]", "end": "i = 4; w = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "q = {}; y = 2", "code": "q[y] = []", "end": "q = {2: []}; y = 2"}
{"start": "c = {'ive': 1}; w = 'got'", "code": "c[w] = c.get(w, 0) + 1", "end": "c = {'ive': 1, 'got': 1}; w = 'got'"}
{"start": "e = '4 \\n'; g = ['3', '2']", "code": "g = e.strip().split(' ')", "end": "e = '4 \\n'; g = ['4']"}
{"start": "f = 2; v = []", "code": "v = v + [f]", "end": "f = 2; v = [2]"}
{"start": "p = 28; r = [1, 60]", "code": "p = r[1]", "end": "p = 60; r = [1, 60]"}
{"start": "i = 4; j = 7; w = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "w = w[i - 1:j] + w[:i - 1] + w[j:]", "end": "i = 4; j = 7; w = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "o = 'cab'; t = ['bcab']", "code": "o = t[0] if t else None", "end": "o = 'bcab'; t = ['bcab']"}
{"start": "k = [2, 2, 3, 7]", "code": "m = min(k)", "end": "k = [2, 2, 3, 7]; m = 2"}
{"start": "i = {'c': 1, 'd': 1, 'e': 1}; x = 'a'", "code": "i[x] = 1", "end": "i = {'c': 1, 'd': 1, 'e': 1, 'a': 1}; x = 'a'"}
{"start": "a = 22222; i = 0; j = 5; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '222222'; i = 0; j = 5; s = '2222222'"}
{"start": "x = 7", "code": "x //= 10", "end": "x = 0"}
{"start": "i = 3; m = 2", "code": "m = i", "end": "i = 3; m = 3"}
{"start": "q = ['1', '2', '', '']", "code": "t = int(q[0])", "end": "q = ['1', '2', '', '']; t = 1"}
{"start": "n = '('; o = ['{', '{', '[', '[']", "code": "n = o.pop()", "end": "n = '['; o = ['{', '{', '[']"}
{"start": "m = 0; p = 3", "code": "k = m * p", "end": "k = 0; m = 0; p = 3"}
{"start": "d = 'abcd'; s = 'abab'; x = 0", "code": "d = d + s[x]", "end": "d = 'abcda'; s = 'abab'; x = 0"}
{"start": "h = 2; s = 2", "code": "h = s", "end": "h = 2; s = 2"}
{"start": "g = '5133-3367-8912-3456'", "code": "g = g.split('-')", "end": "g = ['5133', '3367', '8912', '3456']"}
{"start": "i = '5'; n = '0'; r = '1'; t = '5'", "code": "i, r, n, t = [int(i), int(r), int(n), int(t)]", "end": "i = 5; n = 0; r = 1; t = 5"}
{"start": "i = 1; j = 7; s = 'ifailuhkqq'; y = ['a', 'f', 'i', 'l', 'u']", "code": "y = list(s[i:j])", "end": "i = 1; j = 7; s = 'ifailuhkqq'; y = ['f', 'a', 'i', 'l', 'u', 'h']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999099, 999900, 999909, 999990,     999999, 9000000, 9000009]; e = 66", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999099, 999900, 999909, 999990, 999999, 9000000, 9000009, 9000090]; e = 66"}
{"start": "d = 'a a a a '; q = 'a '", "code": "d += q", "end": "d = 'a a a a a '; q = 'a '"}
{"start": "d = 0; k = 3; p = [5, 3, 2]", "code": "k = p[d]", "end": "d = 0; k = 5; p = [5, 3, 2]"}
{"start": "d = [2, 4]; o = 1; p = 3", "code": "p = d.pop(o)", "end": "d = [2]; o = 1; p = 4"}
{"start": "p = ['5', '8']", "code": "n = int(p[0])", "end": "n = 5; p = ['5', '8']"}
{"start": "h = 3; q = \"\"\"hae\\n and\\n via\\n e\"\"\"; t = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 1", "code": "q += t[w][h]", "end": "h = 3; q = 'hae\\n and\\n via\\n ec'; t = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 1"}
{"start": "d = 1.2000000000000007e-36", "code": "d /= 10", "end": "d = 1.2000000000000006e-37"}
{"start": "a = 1", "code": "i = a % 8", "end": "a = 1; i = 1"}
{"start": "s = ['5', '3']", "code": "m = int(s[1])", "end": "m = 3; s = ['5', '3']"}
{"start": "i = 1", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "d = 5; g = 4", "code": "g = d", "end": "d = 5; g = 5"}
{"start": "j = 2; p = [3, 4, 5, 7, 7, 2]; v = 6", "code": "p[j + 1] = v", "end": "j = 2; p = [3, 4, 5, 6, 7, 2]; v = 6"}
{"start": "s = 'e'; u = {'g': 0.0, 'e': 1.0}", "code": "u[s] -= 1", "end": "s = 'e'; u = {'g': 0.0, 'e': 0.0}"}
{"start": "k = 5; v = 8", "code": "v = int(k)", "end": "k = 5; v = 5"}
{"start": "a = 14; i = 6; t = [1, 2]", "code": "t.append(abs(a - i))", "end": "a = 14; i = 6; t = [1, 2, 8]"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 '"}
{"start": "h = 5", "code": "h -= 1", "end": "h = 4"}
{"start": "e = 'ac'; x = ['b', 'a', 'c', 'ba']", "code": "x.append(e)", "end": "e = 'ac'; x = ['b', 'a', 'c', 'ba', 'ac']"}
{"start": "i = 1; k = [2, 4, 2]; w = 4; y = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "y[i][w] = max(y[i - 1][w], y[i - 1][w - k[i - 1]] + k[i - 1])", "end": "i = 1; k = [2, 4, 2]; w = 4; y = [[0, 0, 0, 0, 0], [0, 0, 2, 2, 2], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "r = 'lara@hackerrank.com'", "code": "w = r.lower()", "end": "r = 'lara@hackerrank.com'; w = 'lara@hackerrank.com'"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "m = {(1): 1}; x = 2", "code": "m[x] = 0", "end": "m = {1: 1, 2: 0}; x = 2"}
{"start": "h = 4", "code": "p = h - 1", "end": "h = 4; p = 3"}
{"start": "i = 1; k = 3", "code": "m = max(0, i - k - 1)", "end": "i = 1; k = 3; m = 0"}
{"start": "i = 2; j = 3; s = ['d', 'h', 'c', 'k']", "code": "s[i], s[j] = s[j], s[i]", "end": "i = 2; j = 3; s = ['d', 'h', 'k', 'c']"}
{"start": "g = 14", "code": "h = g / 2", "end": "g = 14; h = 7.0"}
{"start": "a = [20, 30, 10]; i = 40; j = 1; m = 3", "code": "i += a[j] * m", "end": "a = [20, 30, 10]; i = 130; j = 1; m = 3"}
{"start": "i = 'e-d-c-b-a-b-c'; j = 4; x = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "i = i + '-' + x[j]", "end": "i = 'e-d-c-b-a-b-c-d'; j = 4; x = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "k = ['{', '{', '[']; m = '['", "code": "k.append(m)", "end": "k = ['{', '{', '[', '[']; m = '['"}
{"start": "l = [2, 3]", "code": "z.append(l)", "end": "l = [2, 3]; z = [[2, 3]]"}
{"start": "a = '3'", "code": "r = list(a)", "end": "a = '3'; r = ['3']"}
{"start": "c = 4; d = 4; r = 4; w = {(2): [[2, 3]], (3): [[1, 4]]}", "code": "w[r] = [[c, d]]", "end": "c = 4; d = 4; r = 4; w = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "i = 2; j = 7; r = 'ailu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 7; r = ['a', 'i', 'l', 'u', 'h']; s = 'ifailuhkqq'"}
{"start": "b = 11; i = 1; j = 1; v = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]", "code": "b += int(v[i][j])", "end": "b = 16; i = 1; j = 1; v = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]"}
{"start": "k = 1.0000000000000005e-38", "code": "k = k / 10", "end": "k = 1.0000000000000004e-39"}
{"start": "j = 2; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; y = 3", "code": "y = p[k][0] - p[j][0]", "end": "j = 2; k = False; p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; y = -5"}
{"start": "z = 4", "code": "z = z - 1", "end": "z = 3"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]"}
{"start": "e = [(0, '-')]; q = ['6', 'cd']", "code": "e.append((int(q[0]), '-'))", "end": "e = [(0, '-'), (6, '-')]; q = ['6', 'cd']"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 1]", "code": "z[26] += 1", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "z = 5", "code": "a = [0] * z", "end": "a = [0, 0, 0, 0, 0]; z = 5"}
{"start": "m = 'ash'; s = 'ashley'; t = 'ash'", "code": "e = len(s) - len(m) + len(t) - len(m)", "end": "e = 3; m = 'ash'; s = 'ashley'; t = 'ash'"}
{"start": "g = [0, 2, 1]; i = 0", "code": "g.append(i)", "end": "g = [0, 2, 1, 0]; i = 0"}
{"start": "n = 0.5", "code": "n /= 2", "end": "n = 0.25"}
{"start": "l = 1001", "code": "l += 1", "end": "l = 1002"}
{"start": "x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "n = len(x) - 1", "end": "n = 2; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = 7; m = [1, 2, 4, 8, 16, 32, 64]; t = 1000000007", "code": "m.append(m[i - 1] * 2 % t)", "end": "i = 7; m = [1, 2, 4, 8, 16, 32, 64, 128]; t = 1000000007"}
{"start": "g = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (4, 'that'), (3, 'be')]; w = ['0', 'to']", "code": "g.append((int(w[0]), w[1]))", "end": "g = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to')]; w = ['0', 'to']"}
{"start": "d = ['B', 'A']; n = 'B'", "code": "d.append(n)", "end": "d = ['B', 'A', 'B']; n = 'B'"}
{"start": "p = 9.0; x = 3.0", "code": "x = p", "end": "p = 9.0; x = 9.0"}
{"start": "i = 2; j = 1; w = None", "code": "w = i, j", "end": "i = 2; j = 1; w = (2, 1)"}
{"start": "o = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "r = sum(o)", "end": "o = [1, 2, 1, 1, 1, 2, 1, 3]; r = 12"}
{"start": "h = 5; i = 2; j = 10", "code": "h = i - j + 1", "end": "h = -7; i = 2; j = 10"}
{"start": "i = 3; s = ['d', 'h', 'c', 'k']; t = 'f'", "code": "t = s[i - 1]", "end": "i = 3; s = ['d', 'h', 'c', 'k']; t = 'c'"}
{"start": "g = ['ca', 'ab', 'b ', '  ']; s = 'bb'", "code": "g.append(s)", "end": "g = ['ca', 'ab', 'b ', '  ', 'bb']; s = 'bb'"}
{"start": "a = 'Y'; z = {'X': 1}", "code": "z[a] = 1", "end": "a = 'Y'; z = {'X': 1, 'Y': 1}"}
{"start": "k = 9", "code": "y = k % 2 == 0", "end": "k = 9; y = False"}
{"start": "l = '- - - - - to be or not to '; m = 3; y = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}", "code": "l = l + y[m] + ' '", "end": "l = '- - - - - to be or not to be '; m = 3; y = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}"}
{"start": "i = '0'; x = '111111111111111000011101101111'", "code": "x += str(int(i) ^ 1)", "end": "i = '0'; x = '1111111111111110000111011011111'"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; u = 53", "code": "u += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; u = 55"}
{"start": "n = 1.0000000000000005e-63", "code": "n /= 10", "end": "n = 1.0000000000000005e-64"}
{"start": "h = 'd'; i = {'a': 2, 'b': 2, 'c': 1}", "code": "i[h] = 1", "end": "h = 'd'; i = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "i = 1; j = 'kc'; s = 'dkhc'", "code": "j = ''.join(sorted(s[i - 1:]))", "end": "i = 1; j = 'cdhk'; s = 'dkhc'"}
{"start": "p = 2", "code": "p <<= 1", "end": "p = 4"}
{"start": "p = [2]", "code": "h = p[-1] + 1", "end": "h = 3; p = [2]"}
{"start": "i = [0, 0, 0, 0]; t = 0; v = [0, 0, 0, 0]", "code": "i[t] = 9", "end": "i = [9, 0, 0, 0]; t = 0; v = [0, 0, 0, 0]"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "r = [2, 5, 6]", "code": "r.sort(reverse=True)", "end": "r = [6, 5, 2]"}
{"start": "a = 2; k = 2", "code": "f = k - a", "end": "a = 2; f = 0; k = 2"}
{"start": "d = {'A': 6, 'C': 0, 'G': 1, 'T': 1}; n = 8", "code": "c['A'] = d['A'] - n / 4", "end": "c = {'A': 4.0}; d = {'A': 6, 'C': 0, 'G': 1, 'T': 1}; n = 8"}
{"start": "j = 100", "code": "b = [0] * (j + 1)", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 100"}
{"start": "i = 11; j = 68; v = 75", "code": "v = i ^ j", "end": "i = 11; j = 68; v = 79"}
{"start": "k = 5; y = [0, 1, 2, 4, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[k] = y[k - 1] * 2", "end": "k = 5; y = [0, 1, 2, 4, 8, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 'aba'", "code": "m = len(s)", "end": "m = 3; s = 'aba'"}
{"start": "c = 'a'; m = [2, {'a': [1, {...}]}]; y = {'a': [1, {'c': [...]}]}", "code": "m = y.setdefault(c, [0, {}])", "end": "c = 'a'; m = [1, {'c': [Ellipsis]}]; y = {'a': [1, {'c': [Ellipsis]}]}"}
{"start": "l = 'v'; r = ['b', 'c', 'f', 'h', 'k', 's', 'v', 'x', 'z']", "code": "r.remove(l)", "end": "l = 'v'; r = ['b', 'c', 'f', 'h', 'k', 's', 'x', 'z']"}
{"start": "c = 1; f = [[4, 6, 12], [3, 3, 10]]; i = 1; m = 1.0", "code": "m = f[i][2] / c", "end": "c = 1; f = [[4, 6, 12], [3, 3, 10]]; i = 1; m = 10.0"}
{"start": "g = ' - that is the'; h = ' - - - - - to be or not to be'", "code": "h = h + g", "end": "g = ' - that is the'; h = ' - - - - - to be or not to be - that is the'"}
{"start": "b = 2; d = {(1): 1}; i = 1; s = 'abccddde'", "code": "d[ord(s[i]) - 96] = b", "end": "b = 2; d = {1: 1, 2: 2}; i = 1; s = 'abccddde'"}
{"start": "i = [4, 3, 2, 1, 3, 4]", "code": "i = sorted(i, reverse=True)", "end": "i = [4, 4, 3, 3, 2, 1]"}
{"start": "p = 'A'; y = {'A': 3, 'C': 0, 'T': 1, 'G': 1}", "code": "y[p] = y[p] + 1", "end": "p = 'A'; y = {'A': 4, 'C': 0, 'T': 1, 'G': 1}"}
{"start": "b = 12; c = 1; x = [3, 10, 2, 9]", "code": "i = b - (sum(x) - x[c]) / 2", "end": "b = 12; c = 1; i = 5.0; x = [3, 10, 2, 9]"}
{"start": "e = {'d': 0, 'e': 0, 'a': 0}; i = 'c'", "code": "e[i] = 0", "end": "e = {'d': 0, 'e': 0, 'a': 0, 'c': 0}; i = 'c'"}
{"start": "i = 1; l = [2, 1, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; o = [1, 4, 3]; r = 1", "code": "l[r + i] = o[r]", "end": "i = 1; l = [2, 1, 4, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; o = [1, 4, 3]; r = 1"}
{"start": "i = 4; j = 'e'; s = 'saveChangesInTheEditor'", "code": "j = s[i]", "end": "i = 4; j = 'C'; s = 'saveChangesInTheEditor'"}
{"start": "p = 2.46337890625", "code": "p = float(1000)", "end": "p = 1000.0"}
{"start": "d = 4; r = {(5): 1, (1): 1, (2): 1}", "code": "r[d] = 1", "end": "d = 4; r = {5: 1, 1: 1, 2: 1, 4: 1}"}
{"start": "b = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11]]; l = -1; r = -1", "code": "b.append([l, r])", "end": "b = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1]]; l = -1; r = -1"}
{"start": "w = 7; x = [0, 1, 3, 7]", "code": "w = (1 + x[-1] * 2) % p", "end": "p = -48; w = -33; x = [0, 1, 3, 7]"}
{"start": "n = 4", "code": "l = {x: [] for x in range(1, n + 1)}", "end": "l = {1: [], 2: [], 3: [], 4: []}; n = 4"}
{"start": "o = 0; u = '-0000'", "code": "o = int(u[1] + u[2])", "end": "o = 0; u = '-0000'"}
{"start": "e = ['h', 'A', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']; i = 'a'; j = 2", "code": "i = e[j]", "end": "e = ['h', 'A', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; i = 'c'; j = 2"}
{"start": "c = ' difference_update 7'; e = 'symmetric_difference_update'; k = '5'", "code": "e, k = c.split()", "end": "c = ' difference_update 7'; e = 'difference_update'; k = '7'"}
{"start": "a = 7; b = 11", "code": "a, b = a - 1, b + 1", "end": "a = 6; b = 12"}
{"start": "y = ['a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "y = set(y)", "end": "y = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 0; y = 2", "code": "s = sum(f[y][x:x + 3]) + f[y + 1][x + 1] + sum(f[y + 2][x:x + 3])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; x = 0; y = 2"}
{"start": "j = [4, 4]; r = 10", "code": "r -= j[1] - j[0] + 1", "end": "j = [4, 4]; r = 9"}
{"start": "i = 2; m = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 2, 3, 3]", "code": "m[t[i]] += 1", "end": "i = 2; m = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 2, 3, 3]"}
{"start": "h = [5329, 2304]; m = 95", "code": "h.append(m ** 2)", "end": "h = [5329, 2304, 9025]; m = 95"}
{"start": "r = ['love', 'to', 'dance.']; z = 'i love to'", "code": "z = ' '.join(r).lower()", "end": "r = ['love', 'to', 'dance.']; z = 'love to dance.'"}
{"start": "d = [1.5]; x = 4", "code": "d += [x / 2]", "end": "d = [1.5, 2.0]; x = 4"}
{"start": "m = [1, 60]; u = [14, 28]", "code": "u.append(m[1])", "end": "m = [1, 60]; u = [14, 28, 60]"}
{"start": "i = 107; q = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0],    ['h', 0], ['i', 0], ['j', 0]]", "code": "q.append([chr(i), 0])", "end": "i = 107; q = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0], ['h', 0], ['i', 0], ['j', 0], ['k', 0]]"}
{"start": "v = 393216", "code": "v *= 2", "end": "v = 786432"}
{"start": "i = 2; j = 0; k = 1; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]", "code": "m.append([i, j, k])", "end": "i = 2; j = 0; k = 1; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]"}
{"start": "u = 2; x = -1", "code": "u = max(u + x, 0)", "end": "u = 1; x = -1"}
{"start": "e = 9; n = 10; r = 2", "code": "r = n - e", "end": "e = 9; n = 10; r = 1"}
{"start": "f = 9; j = 10; m = 3", "code": "f += j % m", "end": "f = 10; j = 10; m = 3"}
{"start": "j = 54", "code": "j = j - 1", "end": "j = 53"}
{"start": "g = {(5): 2}; j = 1; y = 5", "code": "j = g.get(y, 0)", "end": "g = {5: 2}; j = 2; y = 5"}
{"start": "m = 6", "code": "m += 1", "end": "m = 7"}
{"start": "n = 11", "code": "s = [(-1, -1) for x in range(0, n + 1)]", "end": "n = 11; s = [(-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "g = [5, 2, 1, 8]", "code": "g = sorted(g)", "end": "g = [1, 2, 5, 8]"}
{"start": "n = [46, 25]; y = 46", "code": "y = n[0] + n[1]", "end": "n = [46, 25]; y = 71"}
{"start": "e = 3; p = [([], -1), ([3], -1), ([], -1), ([1, 4], -1), ([], -1), ([], -1), ([], -1)]; x = 4", "code": "p[x][0].append(e)", "end": "e = 3; p = [([], -1), ([3], -1), ([], -1), ([1, 4], -1), ([3], -1), ([], -1), ([], -1)]; x = 4"}
{"start": "p = 2097152", "code": "p *= 2", "end": "p = 4194304"}
{"start": "a = [5]; i = 0; z = 1", "code": "z += len(a) - i", "end": "a = [5]; i = 0; z = 2"}
{"start": "i = 8; v = [4, 16, 36]", "code": "v.append(i * i)", "end": "i = 8; v = [4, 16, 36, 64]"}
{"start": "i = 11; x = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] += x[i - 1]", "end": "i = 11; x = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 10; b = 1010; i = 63; t = 9315605757223323565680", "code": "t = t + (a ^ b << i)", "end": "a = 10; b = 1010; i = 63; t = 18631211514446647131770"}
{"start": "d = 3; i = [0, 24, -1, 20]; o = 2", "code": "i[o] = d", "end": "d = 3; i = [0, 24, 3, 20]; o = 2"}
{"start": "g = 2.0; l = 2.0; u = 4", "code": "l = (g + u) / 2", "end": "g = 2.0; l = 3.0; u = 4"}
{"start": "b = 4; x = '101'", "code": "x = bin(b)[2:]", "end": "b = 4; x = '100'"}
{"start": "p = 1.7999999999999992e-47", "code": "p /= 10", "end": "p = 1.7999999999999992e-48"}
{"start": "e = ['{', '{', '[', '[', '(']; i = '('", "code": "e.append(i)", "end": "e = ['{', '{', '[', '[', '(', '(']; i = '('"}
{"start": "i = 0; j = 2; k = 1", "code": "j = i + k", "end": "i = 0; j = 1; k = 1"}
{"start": "i = 1", "code": "w += i", "end": "i = 1; w = -3"}
{"start": "i = [[1]]; p = 0", "code": "i[p].append(p)", "end": "i = [[1, 0]]; p = 0"}
{"start": "a = [2, 3, 4, 5]; c = 2; m = 1", "code": "c = c ** a[m]", "end": "a = [2, 3, 4, 5]; c = 8; m = 1"}
{"start": "j = [0, 1, 1, 2, 3, 37889062373143906, 61305790721611591, 99194853094755497,    160500643816367088, 259695496911122585]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 37889062373143906, 61305790721611591, 99194853094755497, 160500643816367088, 259695496911122585, 420196140727489673]"}
{"start": "i = 4", "code": "i += 2", "end": "i = 6"}
{"start": "k = 0; y = 'DANIEL'", "code": "l.append(y[k])", "end": "k = 0; l = ['D']; y = 'DANIEL'"}
{"start": "s = [5, 4, 4, 2, 2, 8]", "code": "f = min(s)", "end": "f = 2; s = [5, 4, 4, 2, 2, 8]"}
{"start": "t = -1; u = [0, -2]", "code": "u.append(t)", "end": "t = -1; u = [0, -2, -1]"}
{"start": "h = 16; i = 1000000007; m = 4", "code": "m = m * h % i", "end": "h = 16; i = 1000000007; m = 64"}
{"start": "t = 0.0; x = 1", "code": "t = x / 2", "end": "t = 0.5; x = 1"}
{"start": "c = {'g': [0], 'f': [1], 'e': [2], 'd': [3]}; v = 'c'", "code": "c[v] = []", "end": "c = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': []}; v = 'c'"}
{"start": "i = 1.25; m = 4.5", "code": "m += i", "end": "i = 1.25; m = 5.75"}
{"start": "i = 6; j = 0; t = 'abcabcddd'; v = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcdd', 'cddd', 'abcab', 'bcabc',    'cabcd', 'abcdd', 'bcddd']", "code": "v.append(t[j:j + i])", "end": "i = 6; j = 0; t = 'abcabcddd'; v = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcdd', 'cddd', 'abcab', 'bcabc', 'cabcd', 'abcdd', 'bcddd', 'abcabc']"}
{"start": "f = [2, 3, 4, 5]; x = 6", "code": "x = f[-1]", "end": "f = [2, 3, 4, 5]; x = 5"}
{"start": "v = ' 204'; x = 205", "code": "v = v + ' ' + str(x)", "end": "v = ' 204 205'; x = 205"}
{"start": "i = 0; q = [2, 0]", "code": "q.append(i)", "end": "i = 0; q = [2, 0, 0]"}
{"start": "f = 'hkq'; i = 6; j = 10; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[i:j]))", "end": "f = 'hkqq'; i = 6; j = 10; s = 'ifailuhkqq'"}
{"start": "j = 0; s = 'aa'", "code": "h = ''.join(s[j:j + 2])", "end": "h = 'aa'; j = 0; s = 'aa'"}
{"start": "c = 6; u = [3, 2, 2]", "code": "u.append(c)", "end": "c = 6; u = [3, 2, 2, 6]"}
{"start": "b = '2'", "code": "b = int(b)", "end": "b = 2"}
{"start": "i = 1; j = 'abba'; o = 3; x = ['abba', 'abb']", "code": "x.append(j[i:i + o])", "end": "i = 1; j = 'abba'; o = 3; x = ['abba', 'abb', 'bba']"}
{"start": "c = 'ive'", "code": "o[c] = 1", "end": "c = 'ive'; o = {'ive': 1}"}
{"start": "n = 1000000000000; p = 1000000000000.0; s = 'a'", "code": "p = n % len(s)", "end": "n = 1000000000000; p = 0; s = 'a'"}
{"start": "l = ['ababaa']; s = ['b', 'a', 'b', 'a', 'a']", "code": "l.append(''.join(s))", "end": "l = ['ababaa', 'babaa']; s = ['b', 'a', 'b', 'a', 'a']"}
{"start": "a = 7; l = 11; o = 4", "code": "a = o + l // o", "end": "a = 6; l = 11; o = 4"}
{"start": "a = [9]; e = 2", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90]; e = 2"}
{"start": "d = [1, 2, 3, 4, 5]; k = 4", "code": "p.extend(d[k:])", "end": "d = [1, 2, 3, 4, 5]; k = 4; p = [5]"}
{"start": "k = 5; n = 5", "code": "k = n", "end": "k = 5; n = 5"}
{"start": "q = 7; x = 2, 1", "code": "q += max(x)", "end": "q = 9; x = (2, 1)"}
{"start": "c = '00000000000000000000000000000100'; n = 123456", "code": "c = bin(n)[2:]", "end": "c = '11110001001000000'; n = 123456"}
{"start": "a = 'hefg'; i = 3; k = ['f']", "code": "k.append(a[i])", "end": "a = 'hefg'; i = 3; k = ['f', 'g']"}
{"start": "j = 4; n = 4; o = 3; q = 0; x = 4", "code": "k = q if n - j < x - 1 else o", "end": "j = 4; k = 0; n = 4; o = 3; q = 0; x = 4"}
{"start": "t = [[0, 2]]", "code": "del t[0]", "end": "t = []"}
{"start": "d = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111', '200']", "code": "d.sort(key=int)", "end": "d = ['1', '2', '100', '111', '200', '3084193741082937', '3084193741082938', '12303479849857341718340192371']"}
{"start": "e = 'luhkqq'; z = 'hklqu'", "code": "z = ''.join(sorted(e))", "end": "e = 'luhkqq'; z = 'hklqqu'"}
{"start": "i = 7; m = [1, 1, 2, 4, 8, 15, 29, 7, 8, 9, 10, 11, 990, 991, 992, 993, 994, 995,     996, 997, 998, 999, 1000]", "code": "m[i] = (m[i - 1] + m[i - 2] + m[i - 3] + m[i - 4]) % MOD", "end": "i = 7; j = -34; m = [1, 1, 2, 4, 8, 15, 29, -12, 8, 9, 10, 11, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "f = '\\n'; o = [1, 1, 2]; x = 2", "code": "o = [int(x) for x in f.split()]", "end": "f = '\\n'; o = []; x = 2"}
{"start": "d = 3; i = 5; o = [1, 3, 4, 5, 6, 2]", "code": "d = o[i]", "end": "d = 2; i = 5; o = [1, 3, 4, 5, 6, 2]"}
{"start": "m = 'baa'; n = 4", "code": "n = len(m)", "end": "m = 'baa'; n = 3"}
{"start": "g = 2; i = 2; k = 1; x = [1, 2, 3, 4, 5]", "code": "g = x[i - 1] + k", "end": "g = 3; i = 2; k = 1; x = [1, 2, 3, 4, 5]"}
{"start": "i = 'b'; x = ['a', 'a', 'b']", "code": "x.append(i)", "end": "i = 'b'; x = ['a', 'a', 'b', 'b']"}
{"start": "a = 1; h = 'ifailuhkqq'", "code": "o = ''.join(sorted(h[start_idx:a]))", "end": "a = 1; h = 'ifailuhkqq'; o = 'i'; q = -71"}
{"start": "q = ['r', '1']; s = ['r', 'a', 'a', 'a']", "code": "s.append(q[0])", "end": "q = ['r', '1']; s = ['r', 'a', 'a', 'a', 'r']"}
{"start": "w = 'index'; y = {'max', 'q', 'a', 'p'}", "code": "y.add(w)", "end": "w = 'index'; y = {'p', 'a', 'max', 'q', 'index'}"}
{"start": "i = 3; j = 4; t = 'abcabcddd'; x = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'bc', 'cd', 'dd', 'dd',    'abc', 'bca', 'cab', 'abc']", "code": "x.append(t[j:j + i])", "end": "i = 3; j = 4; t = 'abcabcddd'; x = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'bc', 'cd', 'dd', 'dd', 'abc', 'bca', 'cab', 'abc', 'bcd']"}
{"start": "i = 0; m = 4", "code": "o = max(o, i + m - 1)", "end": "i = 0; m = 4; o = 22"}
{"start": "p = 8388608", "code": "p *= 2", "end": "p = 16777216"}
{"start": "g = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}; i = 10", "code": "g[i] = 0", "end": "g = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0}; i = 10"}
{"start": "f = [3, 1, 1]; i = 0; j = [1, 2, 2]", "code": "b.append(f[i] - j[i])", "end": "b = [2]; f = [3, 1, 1]; i = 0; j = [1, 2, 2]"}
{"start": "i = 103; m = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0]]", "code": "m.append([chr(i), 0])", "end": "i = 103; m = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0]]"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 5; n = [1, 3, 4, 5, 6, 0, 0, 0]", "code": "n[i] = n[i - 1] + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 5; n = [1, 3, 4, 5, 6, 8, 0, 0]"}
{"start": "a = -20; i = 7; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "a = y[i - 1]", "end": "a = 30; i = 7; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = '07895462130'", "code": "p = int(s[-10:])", "end": "p = 7895462130; s = '07895462130'"}
{"start": "a = 4; x = 2, 2", "code": "a += max(x)", "end": "a = 6; x = (2, 2)"}
{"start": "n = 3", "code": "l[0] = n + 1", "end": "l = {0: 4}; n = 3"}
{"start": "h = 140451697475456, 140452156675328; j = set(); m = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "j.add(h)", "end": "h = (140451697475456, 140452156675328); j = {(140451697475456, 140452156675328)}; m = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "x = 1.6543612251060553e-23", "code": "x /= 2", "end": "x = 8.271806125530277e-24"}
{"start": "m = 103; z = '99100101102'", "code": "z = z + str(m)", "end": "m = 103; z = '99100101102103'"}
{"start": "s = ['UPDATE', '2', '2', '2', '1']; z = 1", "code": "z = int(s[3])", "end": "s = ['UPDATE', '2', '2', '2', '1']; z = 2"}
{"start": "j = 186", "code": "j += i", "end": "i = 0; j = 186"}
{"start": "d = 139624052333696; x = ['G', 'G', 'G', 'G', 'G', 'G']", "code": "d = id(x)", "end": "d = 139758047196096; x = ['G', 'G', 'G', 'G', 'G', 'G']"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; i = 1; j = 0; k = 0", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; i = 1; j = 0; k = 0"}
{"start": "m = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "c = list(zip(*m))", "end": "c = [(89.0, 90.0, 91.0), (90.0, 91.0, 92.0), (78.0, 85.0, 83.0), (93.0, 88.0, 89.0), (80.0, 86.0, 90.5)]; m = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "n = 5; s = [2, 1, 5, 3, 4]", "code": "n = len(s) // 2", "end": "n = 2; s = [2, 1, 5, 3, 4]"}
{"start": "e = 'd'; h = 'b'", "code": "h = e", "end": "e = 'd'; h = 'd'"}
{"start": "d = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 3; n = 3; x = 5", "code": "n = d[x - 1] - k", "end": "d = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 3; n = 3; x = 5"}
{"start": "j = 97", "code": "j = -float('inf')", "end": "j = -inf"}
{"start": "p = [[], [(3, 2)], [], [], [], []]; u = 1; v = 2; w = 3", "code": "p[v].append((w, u))", "end": "p = [[], [(3, 2)], [(3, 1)], [], [], []]; u = 1; v = 2; w = 3"}
{"start": "t = [3, 9, 5, 0, 0]", "code": "t = [int(i) for i in str(sum(t))]", "end": "t = [1, 7]"}
{"start": "i = 0; j = 1; m = [1, 1, 1, 1, 1, 1]; t = 1", "code": "t += m[i + j]", "end": "i = 0; j = 1; m = [1, 1, 1, 1, 1, 1]; t = 2"}
{"start": "i = 8; m = 6", "code": "m = i - 1", "end": "i = 8; m = 7"}
{"start": "i = 4; j = 0; u = [1, 2, 2, 2, 1]", "code": "u[i] = u[j] + 1", "end": "i = 4; j = 0; u = [1, 2, 2, 2, 2]"}
{"start": "s = 1, 1, 2; x = 2", "code": "x += s[2]", "end": "s = (1, 1, 2); x = 4"}
{"start": "x = 1.7999999999999993e-57", "code": "x = x / 10", "end": "x = 1.7999999999999993e-58"}
{"start": "c = 1; d = 2; k = 3, 3; v = 4", "code": "k = c + d, v", "end": "c = 1; d = 2; k = (3, 4); v = 4"}
{"start": "g = 7", "code": "g += 1", "end": "g = 8"}
{"start": "u = 384", "code": "u *= 2", "end": "u = 768"}
{"start": "g = {'a': 1, 'b': 2}; y = 'a'", "code": "g[y] += 1", "end": "g = {'a': 2, 'b': 2}; y = 'a'"}
{"start": "a = [3, 0, 4, 2, 5]; i = 4; j = 0; m = 7", "code": "a[j] = (a[i] + a[j]) % m", "end": "a = [1, 0, 4, 2, 5]; i = 4; j = 0; m = 7"}
{"start": "i = 0; j = 6; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu']; x = 'ifailuhkqq'", "code": "q.append(x[i:j + 1])", "end": "i = 0; j = 6; q = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh']; x = 'ifailuhkqq'"}
{"start": "k = 3; n = 'AABCAAADA'", "code": "w = n[i:i + k]", "end": "i = 38; k = 3; n = 'AABCAAADA'; w = ''"}
{"start": "a = 205; f = {(203): 2, (204): 2}", "code": "f[a] = 1", "end": "a = 205; f = {203: 2, 204: 2, 205: 1}"}
{"start": "n = 2; x = 8", "code": "x *= n", "end": "n = 2; x = 16"}
{"start": "b = Counter({'a': 3, 'b': 4}); x = 'Counter'", "code": "f = [x for x in b.values() if x % 2 == 1]", "end": "b = Counter({'b': 4, 'a': 3}); f = [3]; x = 'Counter'"}
{"start": "d = {(3): 2}; i = 2", "code": "d[i] = 1", "end": "d = {3: 2, 2: 1}; i = 2"}
{"start": "s = 't'; z = 'hACKERrANK.COM PRESENTS \"pY'", "code": "z += s.upper()", "end": "s = 't'; z = 'hACKERrANK.COM PRESENTS \"pYT'"}
{"start": "i = 1", "code": "s[i] = []", "end": "i = 1; s = {1: []}"}
{"start": "s = 'Wepromptlyjudgedantiqueivorybucklesfor'; t = 'the'", "code": "s += str(t)", "end": "s = 'Wepromptlyjudgedantiqueivorybucklesforthe'; t = 'the'"}
{"start": "w = 1", "code": "w = w + 1", "end": "w = 2"}
{"start": "i = '4 2\\n'", "code": "n, k = [int(x) for x in i.split()]", "end": "i = '4 2\\n'; k = 2; n = 4"}
{"start": "e = [3, 3, 2]", "code": "e.sort()", "end": "e = [2, 3, 3]"}
{"start": "i = 11; j = 12; m = 0", "code": "m = max(m, i ^ j)", "end": "i = 11; j = 12; m = 7"}
{"start": "k = 'A'; n = {'G': 1, 'A': 3, 'T': 1}", "code": "n[k] += 1", "end": "k = 'A'; n = {'G': 1, 'A': 4, 'T': 1}"}
{"start": "a = 2; b = 3; s = {(0): [1], (1): [0], (2): [], (3): [], (4): []}", "code": "s[a].append(b)", "end": "a = 2; b = 3; s = {0: [1], 1: [0], 2: [3], 3: [], 4: []}"}
{"start": "b = -1; d = [3, 1]", "code": "d.append(b)", "end": "b = -1; d = [3, 1, -1]"}
{"start": "j = [1, 6, 9]", "code": "w = set(j)", "end": "j = [1, 6, 9]; w = {1, 6, 9}"}
{"start": "i = 5; n = [3, 9, 21, 45, 93]; p = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104,     206158430208, 412316860416, 824633720832]", "code": "n.append(n[i - 1] + p[i])", "end": "i = 5; n = [3, 9, 21, 45, 93, 189]; p = [3, 6, 12, 24, 48, 96, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "i = 5", "code": "r = i", "end": "i = 5; r = 5"}
{"start": "a = 1; f = 0; s = 0; v = 1", "code": "i = 4 * s + 12 * f * v + 16 * a * v * v + a + 8 * f + 12 * a * v", "end": "a = 1; f = 0; i = 29; s = 0; v = 1"}
{"start": "c = -3; i = 1; s = [-2, -1, 0, 1, 2]", "code": "c = s.pop(i)", "end": "c = -1; i = 1; s = [-2, 0, 1, 2]"}
{"start": "i = 5; j = 9; s = 'ifailuhkqq'; u = 'h', 'k', 'u'", "code": "u = tuple(sorted(list(s[i:j])))", "end": "i = 5; j = 9; s = 'ifailuhkqq'; u = ('h', 'k', 'q', 'u')"}
{"start": "a = 28", "code": "a -= 1", "end": "a = 27"}
{"start": "a = 1; c = 1000000007; q = 0", "code": "q = (2 * q + 3 * a) % c", "end": "a = 1; c = 1000000007; q = 3"}
{"start": "i = 3; q = [1, 2, 3, 5, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 3; q = [1, 2, 3, 4, 5]"}
{"start": "k = 'n'; o = ['m']", "code": "o.append(k)", "end": "k = 'n'; o = ['m', 'n']"}
{"start": "j = 3; l = 5", "code": "l = j", "end": "j = 3; l = 3"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "l = 4; s = 3; t = 1; x = [(9, 1), (6, 2), (11, 3)]", "code": "x.append((s + t, l))", "end": "l = 4; s = 3; t = 1; x = [(9, 1), (6, 2), (11, 3), (4, 4)]"}
{"start": "d = 9; s = set(); v = [0, 0, 1, 1, 1, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.add(v[d])", "end": "d = 9; s = {0}; v = [0, 0, 1, 1, 1, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = '6'; s = {'1': 4, '2': 4, '3': 4, '6': 3, '5': 4, '4': 4}", "code": "s[r] = s[r] + 1", "end": "r = '6'; s = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4}"}
{"start": "i = 0; p = [5, 5, 6]; s = 7", "code": "s = p[i]", "end": "i = 0; p = [5, 5, 6]; s = 5"}
{"start": "s = [10, 100, 300, 200, 1000, 20, 30]", "code": "s.sort()", "end": "s = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = -1; y = 1", "code": "y += e", "end": "e = -1; y = 0"}
{"start": "x = '4'; y = '3'", "code": "x, y = [int(x), int(y)]", "end": "x = 4; y = 3"}
{"start": "a = [2, 3, 5]", "code": "a.append(7)", "end": "a = [2, 3, 5, 7]"}
{"start": "i = 6; r = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = s[i]", "end": "i = 6; r = 2; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "r = [2, 3, 4]", "code": "r.pop()", "end": "r = [2, 3]"}
{"start": "j = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; w = 2; x = 6", "code": "w = j[x:len(j)].count(j[x])", "end": "j = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; w = 1; x = 6"}
{"start": "z = 6.0", "code": "z += 1", "end": "z = 7.0"}
{"start": "i = 3; r = 1; w = 'acxz'", "code": "r = len(w) - i - 1", "end": "i = 3; r = 0; w = 'acxz'"}
{"start": "h = 1; m = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': set()}, {'roads': [],    'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]; o = [2]", "code": "m[h]['fish'] = set(o)", "end": "h = 1; m = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]; o = [2]"}
{"start": "e = [10, 1, 10, 1, 10]; i = 2; o = 0", "code": "o = abs(e[i] - 1)", "end": "e = [10, 1, 10, 1, 10]; i = 2; o = 9"}
{"start": "i = 1, 0, 3; j = 1; k = [7, 8, 9]; m = 16", "code": "m += k[i[j]] ** 2", "end": "i = (1, 0, 3); j = 1; k = [7, 8, 9]; m = 65"}
{"start": "j = 3; n = {(1): 0, (2): 1, (3): None, (4): None, (5): None}; v = 3", "code": "n[v] = j", "end": "j = 3; n = {1: 0, 2: 1, 3: 3, 4: None, 5: None}; v = 3"}
{"start": "l = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "b = len(l)", "end": "b = 8; l = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "i = 1; k = 'c'; w = ['d', 'k', 'h', 'c']", "code": "k = w[len(w) - i - 1]", "end": "i = 1; k = 'h'; w = ['d', 'k', 'h', 'c']"}
{"start": "d = 5; t = 2; u = [(2, 5), (1, 9), (0, 3)]", "code": "t, d = u.pop()", "end": "d = 3; t = 0; u = [(2, 5), (1, 9)]"}
{"start": "d = '10'; i = 1; o = '11'; s = '99100'", "code": "o = s[i:i + len(d)]", "end": "d = '10'; i = 1; o = '91'; s = '99100'"}
{"start": "z = '10'", "code": "z += '0'", "end": "z = '100'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711,    28657, 46368, 75025, 121393]", "code": "l.append(l[-1] + l[-2])", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418]"}
{"start": "j = 1; z = [2, 1, 3, 1, 2]", "code": "k = z[j]", "end": "j = 1; k = 1; z = [2, 1, 3, 1, 2]"}
{"start": "i = 1; p = [0, 100, 100, 0, 0, -100]", "code": "x = x + p[i]", "end": "i = 1; p = [0, 100, 100, 0, 0, -100]; x = 72"}
{"start": "m = {'c': 1, 'd': 1}; s = 'c'", "code": "m[s] = m[s] + 1", "end": "m = {'c': 2, 'd': 1}; s = 'c'"}
{"start": "c = 1; x = 1", "code": "x += c", "end": "c = 1; x = 2"}
{"start": "s = 'AH'; x = 'A', 'C'", "code": "s = ''.join(x)", "end": "s = 'AC'; x = ('A', 'C')"}
{"start": "i = 2; j = 4; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, None, None, None], [    None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None]]", "code": "u[i][j] = 1 + u[i - 1][j - 1]", "end": "i = 2; j = 4; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, None, 2, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "s = ['2', '4', '1']", "code": "b = int(s[1])", "end": "b = 4; s = ['2', '4', '1']"}
{"start": "n = 3; x = 3", "code": "z = max(z, x * n)", "end": "n = 3; x = 3; z = 9"}
{"start": "h = 1; o = 3; r = {(1): {2}, (2): {1}, (3): {1}}", "code": "r[h].add(o)", "end": "h = 1; o = 3; r = {1: {2, 3}, 2: {1}, 3: {1}}"}
{"start": "g = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0, (212): 0}; i = 213", "code": "g[i] = 0", "end": "g = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0, 213: 0}; i = 213"}
{"start": "i = 12; s = '1 1 3 3 6 8 9 9 10 '", "code": "s += str(i)", "end": "i = 12; s = '1 1 3 3 6 8 9 9 10 12'"}
{"start": "n = []; s = 26", "code": "n.append(s)", "end": "n = [26]; s = 26"}
{"start": "m = 0", "code": "m += 1", "end": "m = 1"}
{"start": "h = 0; t = 4", "code": "h += t", "end": "h = 4; t = 4"}
{"start": "r = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiiklqu'"}
{"start": "i = 2; j = 102", "code": "j += i", "end": "i = 2; j = 104"}
{"start": "a = 10; b = 1010; i = 117; w = 167815034467845628954105641360393502860", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 117; w = 335630068935691257908211282720787005590"}
{"start": "u = '111111111111111111111111'", "code": "u += '1'", "end": "u = '1111111111111111111111111'"}
{"start": "f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; i = 2; j = 2; y = 'vi'", "code": "y = y + f[j][i]", "end": "f = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]; i = 2; j = 2; y = 'via'"}
{"start": "j = {'_end_': '_end'}; k = {'h': {'a': {'c': {...}}}}", "code": "j = k", "end": "j = {'h': {'a': {'c': {Ellipsis}}}}; k = {'h': {'a': {'c': {Ellipsis}}}}"}
{"start": "k = 4; p = 256; s = 1000000007", "code": "k = k * p % s", "end": "k = 1024; p = 256; s = 1000000007"}
{"start": "t = [-12, -11, -11, -10, -10, -9, -9, -8, -8, -7, 106, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(t, 0)", "end": "t = [-11, -11, -10, -10, -9, -9, -8, -8, -7, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 11; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; r = 5979603", "code": "r = abs(j[i - 1] - j[i])", "end": "i = 11; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; r = 1128362"}
{"start": "k = 15; s = 87178291200", "code": "s *= k", "end": "k = 15; s = 1307674368000"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0]; i = 6; j = 5", "code": "d[j] = i", "end": "d = [0, 0, 0, 0, 0, 6, 0]; i = 6; j = 5"}
{"start": "a = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); l = 'bcdef'; o = 1", "code": "a[l] = o + 1", "end": "a = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); l = 'bcdef'; o = 1"}
{"start": "n = 128; o = 24", "code": "g = n & o", "end": "g = 0; n = 128; o = 24"}
{"start": "n = 1", "code": "r ^= n", "end": "n = 1; r = 80"}
{"start": "s = ['0', '0', '1', '0']", "code": "s = list(map(int, s))", "end": "s = [0, 0, 1, 0]"}
{"start": "x = '10'", "code": "j = len(x) - 1", "end": "j = 1; x = '10'"}
{"start": "h = 'abdc'; i = 1; m = ['c', 'd']", "code": "m.append(h[i])", "end": "h = 'abdc'; i = 1; m = ['c', 'd', 'b']"}
{"start": "h = 9; r = 7", "code": "h = r", "end": "h = 7; r = 7"}
{"start": "e = 4", "code": "e = e << 1", "end": "e = 8"}
{"start": "t = 2", "code": "z.append(t)", "end": "t = 2; z = [2]"}
{"start": "w = [False, False, False, False, False, False, False, False]", "code": "w.append(False)", "end": "w = [False, False, False, False, False, False, False, False, False]"}
{"start": "b = 21; j = 3; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "b = p[j]", "end": "b = 36; j = 3; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "l = 0; p = 0", "code": "u = l + p", "end": "l = 0; p = 0; u = 0"}
{"start": "a = 8; z = '7'", "code": "z += str(a)", "end": "a = 8; z = '78'"}
{"start": "b = '40'", "code": "b = int(b, 16)", "end": "b = 64"}
{"start": "t = '0111010'", "code": "t = t.replace('010', '000')", "end": "t = '0111000'"}
{"start": "d = 140223509334512; x = '4'", "code": "d = id(x)", "end": "d = 139760776745328; x = '4'"}
{"start": "a = 7", "code": "a = a + 1", "end": "a = 8"}
{"start": "i = 10; s = 6", "code": "s += i", "end": "i = 10; s = 16"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; i = 1; j = 3; t = 1", "code": "c[b[i][t][0]][b[i][t][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; i = 1; j = 3; t = 1"}
{"start": "t = -1; x = '6'", "code": "t = len(x) - 1", "end": "t = 0; x = '6'"}
{"start": "i = 5; k = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f',    'D': 'F', 'e': 'g', 'E': 'G'}; x = 'cdefghijklmnopqrstuvwxyzab'", "code": "k[alphabet[i]] = x[i]", "end": "i = 5; k = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f', 'D': 'F', 'e': 'g', 'E': 'G', 'F': 'h'}; m = 'GygNlFWx'; x = 'cdefghijklmnopqrstuvwxyzab'"}
{"start": "d = [1, 2, 3, 4, -1, 5, -1, 6, -1, 7, 8]; e = [-1, 9]", "code": "d.extend(e)", "end": "d = [1, 2, 3, 4, -1, 5, -1, 6, -1, 7, 8, -1, 9]; e = [-1, 9]"}
{"start": "n = 7.888609052210118e-30", "code": "n /= 2", "end": "n = 3.944304526105059e-30"}
{"start": "a = 2; e = [{1, 2}, {0, 2}, {0}]; r = 1", "code": "e[a].add(r)", "end": "a = 2; e = [{1, 2}, {0, 2}, {0, 1}]; r = 1"}
{"start": "d = 3; f = [1, 2, 3, 3]; i = 0", "code": "d += f[i]", "end": "d = 4; f = [1, 2, 3, 3]; i = 0"}
{"start": "v = '000000000000000000000000'", "code": "v = '0' + v", "end": "v = '0000000000000000000000000'"}
{"start": "o = 3", "code": "o = o + 1", "end": "o = 4"}
{"start": "l = [2, None, 5, None, 4]; z = 4", "code": "l[z] = None", "end": "l = [2, None, 5, None, None]; z = 4"}
{"start": "y = 2", "code": "v.append(y)", "end": "v = [2]; y = 2"}
{"start": "p = [2, 5, 6]", "code": "p = sorted(p, reverse=True)", "end": "p = [6, 5, 2]"}
{"start": "k = 5.820766091346741e-10", "code": "k /= 2", "end": "k = 2.9103830456733704e-10"}
{"start": "q = [1, 1, 0, 0]", "code": "g.append(q)", "end": "g = [[1, 1, 0, 0]]; q = [1, 1, 0, 0]"}
{"start": "j = 336, 0; t = 0; v = 656", "code": "v, t = j", "end": "j = (336, 0); t = 0; v = 336"}
{"start": "i = 8; q = 112; x = 7; y = 8", "code": "q = i + x * y", "end": "i = 8; q = 64; x = 7; y = 8"}
{"start": "k = 67; x = 4", "code": "x = (k + 1) % 5", "end": "k = 67; x = 3"}
{"start": "e = 54128", "code": "e >>= 1", "end": "e = 27064"}
{"start": "b = 3; w = [2, 3, 5, 6]; y = 1", "code": "b = b - w[y - 1]", "end": "b = 1; w = [2, 3, 5, 6]; y = 1"}
{"start": "w = 1.1479437019748901e-40", "code": "w /= 2", "end": "w = 5.739718509874451e-41"}
{"start": "m = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 0], [2,     0, 1], [2, 0, 2], [2, 1, 0]]; x = 2; y = 1; z = 1", "code": "m.append([x, y, z])", "end": "m = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 0], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]; x = 2; y = 1; z = 1"}
{"start": "a = 2; j = 1; w = 2", "code": "j = w - a", "end": "a = 2; j = 0; w = 2"}
{"start": "i = 0; p = [1, 3, 5, 7, 9]", "code": "t = p[i]", "end": "i = 0; p = [1, 3, 5, 7, 9]; t = 1"}
{"start": "j = 7; r = 0", "code": "v = j - r", "end": "j = 7; r = 0; v = 7"}
{"start": "v = 1", "code": "w = 'set_{}'.format(v)", "end": "v = 1; w = 'set_1'"}
{"start": "n = [2, 3]; p = 1", "code": "n.append(p)", "end": "n = [2, 3, 1]; p = 1"}
{"start": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; r = 'coconuts'", "code": "g[r] = 1", "end": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; r = 'coconuts'"}
{"start": "m = 1; r = 3", "code": "r = m", "end": "m = 1; r = 1"}
{"start": "a = 8; c = 14; n = 4", "code": "a = n + c // n", "end": "a = 7; c = 14; n = 4"}
{"start": "a = 8; b = 2; m = 1000000000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 60; b = 32; m = 1000000000"}
{"start": "m = 1.7999999999999997e-15; w = 9.999999999999998", "code": "w += m % 10", "end": "m = 1.7999999999999997e-15; w = 10.0"}
{"start": "i = 3; k = 4; l = 4; s = '99910001001'; y = 1000", "code": "y = int(s[i + k:i + k + l])", "end": "i = 3; k = 4; l = 4; s = '99910001001'; y = 1001"}
{"start": "r = 12", "code": "r += 1", "end": "r = 13"}
{"start": "c = [1, 2, 3, 10]; p = [1, 2, 3, 10]", "code": "c = p.copy()", "end": "c = [1, 2, 3, 10]; p = [1, 2, 3, 10]"}
{"start": "b = 'Berry'; v = 37.21; z = [['Harry', 37.21]]", "code": "z.append([b, v])", "end": "b = 'Berry'; v = 37.21; z = [['Harry', 37.21], ['Berry', 37.21]]"}
{"start": "c = 10; i = 4; n = 5", "code": "c = c * (n + 1 - i) // i", "end": "c = 5; i = 4; n = 5"}
{"start": "h = ['-', '-', '-', '-']; i = 9; j = 10.0; s = 'ij'", "code": "h.append('-' if i < j else s)", "end": "h = ['-', '-', '-', '-', '-']; i = 9; j = 10.0; s = 'ij'"}
{"start": "x = 4", "code": "x = x * x % 100000", "end": "x = 16"}
{"start": "a = 'BANANA'; i = 4; n = 10", "code": "n += len(a) - i", "end": "a = 'BANANA'; i = 4; n = 12"}
{"start": "h = [1, 0, 1, 2]; n = 6; x = 1", "code": "h = [(0) for x in range(n)]", "end": "h = [0, 0, 0, 0, 0, 0]; n = 6; x = 1"}
{"start": "n = '75'; s = 17", "code": "s = s + int(n[0])", "end": "n = '75'; s = 24"}
{"start": "d = 4; f = 27; y = 1000000007", "code": "f = f * d % y", "end": "d = 4; f = 108; y = 1000000007"}
{"start": "a = 'b'; t = ['b', 'b']", "code": "a = ''.join(t)", "end": "a = 'bb'; t = ['b', 'b']"}
{"start": "d = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0]]; i = 1", "code": "d[i][i] = 1", "end": "d = [[1, 0, 0, 0], [1, 1, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0]]; i = 1"}
{"start": "c = [[3, 4, 8, 8], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; e = 4; g = 0; u = 0", "code": "c[g][e - 1 - u] = c[g + 1][e - 1 - u]", "end": "c = [[3, 4, 8, 12], [1, 6, 7, 12], [5, 10, 11, 16], [9, 13, 14, 15]]; e = 4; g = 0; u = 0"}
{"start": "k = ['z', 'x', 'c', 'a']; s = 'bcxz'", "code": "k = list(reversed(s))", "end": "k = ['z', 'x', 'c', 'b']; s = 'bcxz'"}
{"start": "l = 4; w = 2", "code": "w += l // 2", "end": "l = 4; w = 4"}
{"start": "e = [20, 30, 10]; i = 2; l = 3; r = [110, 140]; s = 60", "code": "r.append(r[i - 1] - s + l * e[i])", "end": "e = [20, 30, 10]; i = 2; l = 3; r = [110, 140, 110]; s = 60"}
{"start": "z = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "g = sum(z)", "end": "g = 113; z = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]"}
{"start": "m = 6", "code": "m >>= 1", "end": "m = 3"}
{"start": "f = 4; n = 5", "code": "s = n - f", "end": "f = 4; n = 5; s = 1"}
{"start": "r = 'CANDY'; u = ['APPLE', 'JUICE', '10']", "code": "r = ' '.join(u[:-1])", "end": "r = 'APPLE JUICE'; u = ['APPLE', 'JUICE', '10']"}
{"start": "f = [2]; x = 2", "code": "f.append(x)", "end": "f = [2, 2]; x = 2"}
{"start": "i = 1; s = 5", "code": "s = s + i", "end": "i = 1; s = 6"}
{"start": "c = 'b'; x = {'b': [True, {}]}", "code": "x = x[c][1]", "end": "c = 'b'; x = {}"}
{"start": "a = 3; s = 'dbac'; t = 0; u = ['dbac', 'bac', 'ac', 'c']", "code": "u.append(s[t:a])", "end": "a = 3; s = 'dbac'; t = 0; u = ['dbac', 'bac', 'ac', 'c', 'dba']"}
{"start": "f = [(8, 1, 0), (12, 2, 1)]; x = 0, 3, 1", "code": "x = min(f)", "end": "f = [(8, 1, 0), (12, 2, 1)]; x = (8, 1, 0)"}
{"start": "h = [0.07, 0.37, 76.17]; l = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11]]; s = 2", "code": "l.append([1] + h[0:s])", "end": "h = [0.07, 0.37, 76.17]; l = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37]]; s = 2"}
{"start": "i = 1; m = [1, 1, 2, 2]", "code": "i = m[2]", "end": "i = 2; m = [1, 1, 2, 2]"}
{"start": "x = '1'", "code": "x += '1'", "end": "x = '11'"}
{"start": "i = 52; j = 11; p = 59", "code": "p = j ^ i", "end": "i = 52; j = 11; p = 63"}
{"start": "i = 3; j = 0", "code": "j = i - 1", "end": "i = 3; j = 2"}
{"start": "g = 8", "code": "n = [0] * g", "end": "g = 8; n = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 3; o = [2, 1, 1, 1, 1]; p = 2", "code": "o[p] += o[n]", "end": "n = 3; o = [2, 1, 2, 1, 1]; p = 2"}
{"start": "f = 6; w = [1, 1, 4, 1, 1]; x = 2", "code": "f = f - w[x]", "end": "f = 2; w = [1, 1, 4, 1, 1]; x = 2"}
{"start": "a = [1, 2, 3]; i = 1; o = 3", "code": "o -= a[i + 1]", "end": "a = [1, 2, 3]; i = 1; o = 0"}
{"start": "b = {(140506781380928): {}}; d = 94910749076352; w = []; y = []", "code": "y = b.get(d, w)", "end": "b = {140506781380928: {}}; d = 94910749076352; w = []; y = []"}
{"start": "m = '2 3\\n'", "code": "b = m.split(' ')", "end": "b = ['2', '3\\n']; m = '2 3\\n'"}
{"start": "i = 4; m = 'zfza'; q = 'zfzahm'", "code": "m += q[i]", "end": "i = 4; m = 'zfzah'; q = 'zfzahm'"}
{"start": "o = 'hk'; v = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}", "code": "v[o] = 1", "end": "o = 'hk'; v = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}"}
{"start": "g = {('cd', 2), ('ab', 0)}; m = 1; o = 'bc'", "code": "g.add((o, m))", "end": "g = {('bc', 1), ('cd', 2), ('ab', 0)}; m = 1; o = 'bc'"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}; r = 'hkq'", "code": "d[r] = d.setdefault(r, 0) + 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}; r = 'hkq'"}
{"start": "b = [2, 1]; c = [3, 1, 2]; e = [2, 1]; g = 1", "code": "b, c = e[:g], e[g:]", "end": "b = [2]; c = [1]; e = [2, 1]; g = 1"}
{"start": "a = 69; k = 99; v = [5]", "code": "v.append(k - a)", "end": "a = 69; k = 99; v = [5, 30]"}
{"start": "g = '7'; x = '999'", "code": "x = g", "end": "g = '7'; x = '7'"}
{"start": "b = '1'; i = 3; w = '2 1 3\\n'", "code": "b = w[i]", "end": "b = ' '; i = 3; w = '2 1 3\\n'"}
{"start": "g = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 2; j = 1; r = 1", "code": "r = g[i][j] - g[i][j - 1]", "end": "g = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 2; j = 1; r = -1"}
{"start": "c = 'hACKERrANK.C'; i = 12; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "c += s[i].upper()", "end": "c = 'hACKERrANK.CO'; i = 12; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "v = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "i = v[0]", "end": "i = 10; v = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 2; u = [2, 1, 3]", "code": "t = u[i - 1]", "end": "i = 2; t = 1; u = [2, 1, 3]"}
{"start": "g = 5; i = 5; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "n[g] = i, j", "end": "g = 5; i = 5; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "j = 4; m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "q = m[j]", "end": "j = 4; m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; q = 'e'"}
{"start": "q = {1, 4}; r = {0}", "code": "r.update(q)", "end": "q = {1, 4}; r = {0, 1, 4}"}
{"start": "e = 240; i = 600; k = 3; w = [100, 200, 300]", "code": "e = i - w[0] - (k - 1) * w[0]", "end": "e = 300; i = 600; k = 3; w = [100, 200, 300]"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "c = 'a'; k = 2; s = 'aabbcd'", "code": "c = s[k]", "end": "c = 'b'; k = 2; s = 'aabbcd'"}
{"start": "a = 10; u = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 2, 0, 0, 1, 1, 1, 0,    0, 0, 0, 0, 0, 2, 1, 0]", "code": "u[a] += 1", "end": "a = 10; u = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1, 0]"}
{"start": "h = 3; n = 2", "code": "n -= h", "end": "h = 3; n = -1"}
{"start": "e = {'h': 1, 'e': 1, 'l': 1, 'o': 1}; i = 'h'", "code": "e[i] = 1", "end": "e = {'h': 1, 'e': 1, 'l': 1, 'o': 1}; i = 'h'"}
{"start": "i = [0]", "code": "i.append(0)", "end": "i = [0, 0]"}
{"start": "c = 'afilu'; d = {'afiil': 1}", "code": "d[c] = d.setdefault(c, 0) + 1", "end": "c = 'afilu'; d = {'afiil': 1, 'afilu': 1}"}
{"start": "o = inf", "code": "o = min(o, a_i)", "end": "o = 58; y = 58"}
{"start": "d = ['1', '2']; n = 1012", "code": "d = list(str(n))", "end": "d = ['1', '0', '1', '2']; n = 1012"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1, 1]; i = 2", "code": "c.append(a[i])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1]; i = 2"}
{"start": "i = 0; l = [1, 2, 3, 4]", "code": "s = current_sum + l[i]", "end": "a = 21; i = 0; l = [1, 2, 3, 4]; s = 22"}
{"start": "m = 1, 3; y = 3", "code": "y = m[0]", "end": "m = (1, 3); y = 1"}
{"start": "m = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 13, 14, 15]]; y = 0; z = 2", "code": "m[z + 1][y] = m[z][y]", "end": "m = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [9, 13, 14, 15]]; y = 0; z = 2"}
{"start": "f = 'd'; i = 2; l = 1; s = 'cdcd'", "code": "f = s[l:l + i]", "end": "f = 'dc'; i = 2; l = 1; s = 'cdcd'"}
{"start": "b = 12; i = 16", "code": "i += b", "end": "b = 12; i = 28"}
{"start": "i = 2; k = [(-1, -1), (2, 3), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-    1, -1), (-1, -1), (-1, -1)]; l = 4; r = -1", "code": "k[i] = l, r", "end": "i = 2; k = [(-1, -1), (2, 3), (4, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; l = 4; r = -1"}
{"start": "i = 36; n = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900,     1024, 1156]", "code": "n.append(i * i)", "end": "i = 36; n = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 484, 576, 676, 784, 900, 1024, 1156, 1296]"}
{"start": "a = 2; b = 1", "code": "b = a % b", "end": "a = 2; b = 0"}
{"start": "g = [2, 3, 4, 5]; i = 0", "code": "x = g[i + 1] - g[i]", "end": "g = [2, 3, 4, 5]; i = 0; x = 1"}
{"start": "i = '2'", "code": "c.append(int(i))", "end": "c = [2]; i = '2'"}
{"start": "e = [5, 3, 2]", "code": "p = e[-1]", "end": "e = [5, 3, 2]; p = 2"}
{"start": "v = ['d', 'l', 'o', 'r', 'w']; y = 1", "code": "y = len(v)", "end": "v = ['d', 'l', 'o', 'r', 'w']; y = 5"}
{"start": "v = ['R', 'R', 'B', 'B']", "code": "v.append('B')", "end": "v = ['R', 'R', 'B', 'B', 'B']"}
{"start": "b = '11111111111'", "code": "b += '1'", "end": "b = '111111111111'"}
{"start": "c = 3; k = [(1, 2), (2, 2)]; n = 2", "code": "c, n = k.pop()", "end": "c = 2; k = [(1, 2)]; n = 2"}
{"start": "k = 33; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); x = 'In the third category he included'", "code": "x += o[k]", "end": "k = 33; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; x = 'In the third category he included '"}
{"start": "i = 3; r = 4", "code": "r = i", "end": "i = 3; r = 3"}
{"start": "n = 4", "code": "t = n // 2", "end": "n = 4; t = 2"}
{"start": "e = [1, 4, 3]; h = [2, 1, 4, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; v = 2", "code": "h[v + i] = e[v]", "end": "e = [1, 4, 3]; h = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; v = 2"}
{"start": "o = [5, 10, 9]; r = ['1']", "code": "o.append(int(r[0]))", "end": "o = [5, 10, 9, 1]; r = ['1']"}
{"start": "n = 1.2000000000000007e-49; w = 1.2000000000000007e-50", "code": "n = w % 10", "end": "n = 1.2000000000000007e-50; w = 1.2000000000000007e-50"}
{"start": "c = [(3, 0), (2, 1), (1, 2)]; d = 1; i = 2; n = 2", "code": "n, d = c[i]", "end": "c = [(3, 0), (2, 1), (1, 2)]; d = 2; i = 2; n = 1"}
{"start": "n = [2, 3, 4]; q = 2", "code": "n.remove(q)", "end": "n = [3, 4]; q = 2"}
{"start": "a = 8; b = 1; i = 0", "code": "l.append((a + b, i + 1))", "end": "a = 8; b = 1; i = 0; l = [(9, 1)]"}
{"start": "c = [100, 100, -100, 0, 0]; h = 100; l = 3", "code": "c[l - 1] += h", "end": "c = [100, 100, 0, 0, 0]; h = 100; l = 3"}
{"start": "d = 15; g = [4, 1, 3, 2]", "code": "d = g[0]", "end": "d = 4; g = [4, 1, 3, 2]"}
{"start": "g = '^[a-z][a-z0-9_.-]+@[a-z]+\\\\.[a-z]{1,3}$'; p = '^[a-z][a-z0-9_.-]+@[a-z]+\\\\.[a-z]{1,3}$'", "code": "g = p", "end": "g = '^[a-z][a-z0-9_.-]+@[a-z]+\\\\.[a-z]{1,3}$'; p = '^[a-z][a-z0-9_.-]+@[a-z]+\\\\.[a-z]{1,3}$'"}
{"start": "g = {(0): 0}; q = 0", "code": "del g[q]", "end": "g = {}; q = 0"}
{"start": "e = 0", "code": "e += 1", "end": "e = 1"}
{"start": "a = 6; i = 5; r = {(1): [3, 2], (2): [4, 1, 3], (3): [1, 4, 2], (4): [3, 2], (5): [6], (6    ): []}", "code": "r[a].append(i)", "end": "a = 6; i = 5; r = {1: [3, 2], 2: [4, 1, 3], 3: [1, 4, 2], 4: [3, 2], 5: [6], 6: [5]}"}
{"start": "d = 10; s = 19", "code": "d = s", "end": "d = 19; s = 19"}
{"start": "i = 4; r = -1; x = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1}}", "code": "x[i]['r'] = r", "end": "i = 4; r = -1; x = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}}"}
{"start": "j = 2; s = [2, 3, 4]; v = [1, 2, 3, 4]", "code": "s.append(v[j])", "end": "j = 2; s = [2, 3, 4, 3]; v = [1, 2, 3, 4]"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; d = {(10): 4, (20): 2, (30): 1, (50): 1}; i = 8", "code": "d[c[i]] = int(d[c[i]]) + 1 if c[i] in d else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; d = {10: 4, 20: 3, 30: 1, 50: 1}; i = 8"}
{"start": "c = 'f'; o = 8; r = 97", "code": "c = chr(o + r)", "end": "c = 'i'; o = 8; r = 97"}
{"start": "f = ['2', '3', '1']", "code": "a, b, n = list(map(int, f))", "end": "a = 2; b = 3; f = ['2', '3', '1']; n = 1"}
{"start": "i = 2; t = 6", "code": "t = i - 1", "end": "i = 2; t = 1"}
{"start": "c = '{'; q = ['{']", "code": "c = q.pop()", "end": "c = '{'; q = []"}
{"start": "b = [2, 3, 2, 1, 3]; u = 1", "code": "b.append(u)", "end": "b = [2, 3, 2, 1, 3, 1]; u = 1"}
{"start": "i = 1; p = 'cdcd'", "code": "s = sorted(p[0:i])", "end": "i = 1; p = 'cdcd'; s = ['c']"}
{"start": "i = 1; j = 1", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "a = 102334155; b = 165580141", "code": "a, b = b, a + b", "end": "a = 165580141; b = 267914296"}
{"start": "a = 4", "code": "a = a - 1", "end": "a = 3"}
{"start": "n = 3; p = set()", "code": "p = set(range(1, n + 1))", "end": "n = 3; p = {1, 2, 3}"}
{"start": "m = deque([(2, 0), (0, 0)]); x = 0; y = 1", "code": "y, x = m.popleft()", "end": "m = deque([(0, 0)]); x = 0; y = 2"}
{"start": "g = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (3, 'be'), (0,    'to'), (1, 'be'), (5, 'question')]; u = '1'; y = 'or'", "code": "g.append((int(u), y))", "end": "g = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or')]; u = '1'; y = 'or'"}
{"start": "i = 2; k = 5", "code": "i = k + 1", "end": "i = 6; k = 5"}
{"start": "c = ['2']; o = 1; z = 0", "code": "o = o + int(c[z])", "end": "c = ['2']; o = 3; z = 0"}
{"start": "a = [9]; q = 3", "code": "q = a.pop()", "end": "a = []; q = 9"}
{"start": "d = 4", "code": "y = [i for i in range(d)]", "end": "d = 4; y = [0, 1, 2, 3]"}
{"start": "n = 2; u = 16; z = 3", "code": "u -= z + 1 - n", "end": "n = 2; u = 14; z = 3"}
{"start": "m = 5979603; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; z = 9", "code": "m = s[z] - s[z - 1]", "end": "m = 1128362; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; z = 9"}
{"start": "i = 2; j = 2; n = '8'; u = ['1112', '1912', '1892', '1234']", "code": "n = u[i][j]", "end": "i = 2; j = 2; n = '9'; u = ['1112', '1912', '1892', '1234']"}
{"start": "r = 'B', 2; z = 1", "code": "z = r[1]", "end": "r = ('B', 2); z = 2"}
{"start": "g = {(0): [1, 2], (1): [], (2): [], (3): [], (4): []}; x = 0; y = 4", "code": "g[x].append(y)", "end": "g = {0: [1, 2, 4], 1: [], 2: [], 3: [], 4: []}; x = 0; y = 4"}
{"start": "s = {3, 4, 5}; y = ['remove', '5']", "code": "s.remove(int(y[1]))", "end": "s = {3, 4}; y = ['remove', '5']"}
{"start": "c = [], -1", "code": "l, v = c", "end": "c = ([], -1); l = []; v = -1"}
{"start": "k = 1.0000000000000002e-29", "code": "k = k / 10", "end": "k = 1.0000000000000003e-30"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "c = ['a', 'b', 'c', 'd']; i = 4", "code": "i = len(c) - 1", "end": "c = ['a', 'b', 'c', 'd']; i = 3"}
{"start": "a = '1101010'; n = 6", "code": "n = len(a)", "end": "a = '1101010'; n = 7"}
{"start": "m = 13", "code": "m += 1", "end": "m = 14"}
{"start": "f = 11; i = 0; l = 12; n = '16'; q = 1000000007", "code": "l = (l + int(n[i]) * f * (i + 1)) % q", "end": "f = 11; i = 0; l = 23; n = '16'; q = 1000000007"}
{"start": "d = 2; i = 0; v = [[0, 0, 0], [1, 0, 0], [1, 0, 0]]; x = 0", "code": "v[i][x] = d", "end": "d = 2; i = 0; v = [[2, 0, 0], [1, 0, 0], [1, 0, 0]]; x = 0"}
{"start": "a = 'whatwemustbecausewecan'; i = 'we'; j = 6", "code": "i += a[j]", "end": "a = 'whatwemustbecausewecan'; i = 'wem'; j = 6"}
{"start": "i = 1; x = [2, 3, 4, 5]", "code": "u = abs(x[i] - x[i - 1])", "end": "i = 1; u = 1; x = [2, 3, 4, 5]"}
{"start": "k = 50; x = 608281864034267560872252163321295376887552831379210240000000000", "code": "x *= k", "end": "k = 50; x = 30414093201713378043612608166064768844377641568960512000000000000"}
{"start": "u = 5", "code": "u = 2 ** 31", "end": "u = 2147483648"}
{"start": "g = [7, 4, 6, 5]; s = 0", "code": "g = g[0:s]", "end": "g = []; s = 0"}
{"start": "a = 'e'; y = 'b'", "code": "a = y", "end": "a = 'b'; y = 'b'"}
{"start": "k = 2401; p = 34534985349875439875439875349875; s = 1000000007", "code": "k = k * p % s", "end": "k = 714982280; p = 34534985349875439875439875349875; s = 1000000007"}
{"start": "g = [True, True, True, False, False, False]; p = [100, 200, 100, 500, 100, 600]", "code": "g = [False] * len(p)", "end": "g = [False, False, False, False, False, False]; p = [100, 200, 100, 500, 100, 600]"}
{"start": "d = 140223509332976; e = {(140223074864976): [], (140223074507344): ['1']}; v = []; y = ['1']", "code": "y = e.get(d, v)", "end": "d = 140223509332976; e = {140223074864976: [], 140223074507344: ['1']}; v = []; y = []"}
{"start": "i = 0; j = 4; k = 'ccd'; s = 'cdcd'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 4; k = 'ccdd'; s = 'cdcd'"}
{"start": "j = ['IMNOQRSTUVWXYZ']; l = 18", "code": "l = len(j[-1])", "end": "j = ['IMNOQRSTUVWXYZ']; l = 14"}
{"start": "a = {(2): ['e', 'a'], (1): []}; h = 1; s = 'f'", "code": "a[h].append(s)", "end": "a = {2: ['e', 'a'], 1: ['f']}; h = 1; s = 'f'"}
{"start": "m = {'_': [0, 1]}", "code": "m.pop('_', None)", "end": "m = {}"}
{"start": "g = 34; i = 12", "code": "g -= i", "end": "g = 22; i = 12"}
{"start": "l = {(10): 4, (20): 3, (30): 1, (50): 1}; r = 4.0; x = 50", "code": "r += l[x] / 2", "end": "l = {10: 4, 20: 3, 30: 1, 50: 1}; r = 4.5; x = 50"}
{"start": "i = 2; j = 2; s = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [-1, 1], [-1, -1], [-1, -1]    ], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "s[i][j][0] = s[i - 1][j][0] + 1", "end": "i = 2; j = 2; s = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "d = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], [    'No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No',    'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; m = ['No', 'A']; x = 2; y = 1", "code": "m = d[x][y]", "end": "d = [[['Q', 'b'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['No', 'A'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['N', 'w'], ['No', 'A'], ['No', 'A']], [['No', 'A'], ['Q', 'w'], ['No', 'A'], ['No', 'A']]]; m = ['N', 'w']; x = 2; y = 1"}
{"start": "e = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 2; s = [6, 7, 1]", "code": "s[j] += e[i][j]", "end": "e = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 2; s = [6, 7, 3]"}
{"start": "c = [5, 6, 7, 8, 9, 10]; d = 4", "code": "d = c.pop(0)", "end": "c = [6, 7, 8, 9, 10]; d = 5"}
{"start": "p = {'a': 1, 'b': 1}; t = 'b'", "code": "p[t] = p.get(t, 0) + 1", "end": "p = {'a': 1, 'b': 2}; t = 'b'"}
{"start": "p = 0.0018; q = 9.998000000000001", "code": "q += p % 10", "end": "p = 0.0018; q = 9.9998"}
{"start": "a = 0; b = 'ef'; u = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-')]", "code": "u.append((a, b))", "end": "a = 0; b = 'ef'; u = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, 'ef')]"}
{"start": "e = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; k = 2; u = 'b'", "code": "u = e[k]", "end": "e = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; k = 2; u = 'a'"}
{"start": "f = '7'", "code": "n += int(f)", "end": "f = '7'; n = -79"}
{"start": "i = [1, 5, 6]", "code": "n.append(i)", "end": "i = [1, 5, 6]; n = [[1, 5, 6]]"}
{"start": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'to', 'be', '-', 'that',    'is', 'the', 'question', '-']; i = 3; p = 10.0; s = 'gh'", "code": "e.append('-' if i < p else s)", "end": "e = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'to', 'be', '-', 'that', 'is', 'the', 'question', '-', '-']; i = 3; p = 10.0; s = 'gh'"}
{"start": "e = 16; j = [2, 3]", "code": "e -= j[1] - j[0] + 1", "end": "e = 14; j = [2, 3]"}
{"start": "w = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 0)]); x = ['CANDY', 5]", "code": "w[x[0]] += x[1]", "end": "w = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); x = ['CANDY', 5]"}
{"start": "r = 'e'; s = 'a'", "code": "r = s", "end": "r = 'a'; s = 'a'"}
{"start": "t = [2, 4, 3, 5]; v = 2", "code": "t.append(v)", "end": "t = [2, 4, 3, 5, 2]; v = 2"}
{"start": "l = [0, 1, 1, 1, 999]; s = [0, 1, 2, 3, None]; z = 4", "code": "s[z] = s[z - 1] + l[z]", "end": "l = [0, 1, 1, 1, 999]; s = [0, 1, 2, 3, 1002]; z = 4"}
{"start": "t = 2; x = 3; y = 2", "code": "t = abs(y - x)", "end": "t = 1; x = 3; y = 2"}
{"start": "j = 160", "code": "j += i", "end": "i = -69; j = 91"}
{"start": "e = ['b', 'b']; r = 'abba'", "code": "e = list(r)", "end": "e = ['a', 'b', 'b', 'a']; r = 'abba'"}
{"start": "k = 31", "code": "k += 1", "end": "k = 32"}
{"start": "g = 5.0; u = 1.0", "code": "g += u", "end": "g = 6.0; u = 1.0"}
{"start": "m = 4; v = 3", "code": "m += v", "end": "m = 7; v = 3"}
{"start": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'i'", "code": "s = [x for x in h if x > 0]", "end": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = [2, 2, 2, 2, 2, 1, 1, 1, 1]; x = 'i'"}
{"start": "a = 1; s = 1", "code": "s ^= a", "end": "a = 1; s = 0"}
{"start": "r = 2; w = 'dhck'", "code": "r = len(w) - 2", "end": "r = 2; w = 'dhck'"}
{"start": "i = 2; j = 4; l = [1, 1, 1, 2, 1]", "code": "l[i] = l[j] + 1", "end": "i = 2; j = 4; l = [1, 1, 2, 2, 1]"}
{"start": "h = {'a': False, 'b': False, 'c': False, 'd': False}; p = 'e'", "code": "h[p] = False", "end": "h = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False}; p = 'e'"}
{"start": "b = [95, 84, 90]; p = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0]", "code": "p.append(float(b[0]))", "end": "b = [95, 84, 90]; p = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0]"}
{"start": "d = 2; h = [2]; i = [1, 2, 3, 4, 4]", "code": "h.append(i[d])", "end": "d = 2; h = [2, 3]; i = [1, 2, 3, 4, 4]"}
{"start": "e = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2", "code": "e[i].sort()", "end": "e = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2"}
{"start": "m = 8388607; z = 22", "code": "m -= 2 ** z", "end": "m = 4194303; z = 22"}
{"start": "q = {(0): []}; s = '-'; x = 0", "code": "q[x].append(s)", "end": "q = {0: ['-']}; s = '-'; x = 0"}
{"start": "h = 10; l = [2, -1, 2, 3, 4, -5]; m = 10", "code": "m = h = l[0]", "end": "h = 2; l = [2, -1, 2, 3, 4, -5]; m = 2"}
{"start": "l = 't'; z = ['w', 'e', ' ', 'p', 'r', 'o', 'm']", "code": "z.append(l)", "end": "l = 't'; z = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't']"}
{"start": "b = 8; i = 1; k = 4; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = b - (t[i + 1] - t[i]) + (t[i + k] - t[i + k - 1])", "end": "b = 17; i = 1; k = 4; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {(1): {1}, (2): {2}, (3): {3}}; i = 1", "code": "d[i] = set()", "end": "d = {1: set(), 2: {2}, 3: {3}}; i = 1"}
{"start": "a = 0; i = 100", "code": "a += i", "end": "a = 100; i = 100"}
{"start": "a = ['CANDY', 5]; k = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], [    'APPLE JUICE', 10], ['CANDY', 5], ['CANDY', 5]]", "code": "k.append(a)", "end": "a = ['CANDY', 5]; k = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10], ['APPLE JUICE', 10], ['CANDY', 5], ['CANDY', 5], ['CANDY', 5]]"}
{"start": "a = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "a.sort()", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [-20, -3916237, -357920, -3620601, -7330761, 7374819, 30, 6246457, -    6461594, 266854]; i = 5; j = 6", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [-20, -3916237, -357920, -3620601, -7330761, 30, 7374819, 6246457, -6461594, 266854]; i = 5; j = 6"}
{"start": "h = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0,    0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 1", "code": "h[0][y] = 1", "end": "h = [[1, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; y = 1"}
{"start": "l = [0, 2]; m = [2, 0]; z = 4", "code": "z = (l[0] - m[0]) ** 2 + (l[1] - m[1]) ** 2", "end": "l = [0, 2]; m = [2, 0]; z = 8"}
{"start": "i = 6; k = 2", "code": "i += k", "end": "i = 8; k = 2"}
{"start": "a = 67.0; k = ['Arjun', '70', '98', '63']; m = 69.0; y = 68.0", "code": "a, y, m = float(k[1]), float(k[2]), float(k[3])", "end": "a = 70.0; k = ['Arjun', '70', '98', '63']; m = 63.0; y = 98.0"}
{"start": "l = 1; s = 6; y = [3, 6]", "code": "s = s + y[l]", "end": "l = 1; s = 12; y = [3, 6]"}
{"start": "n = 2", "code": "s = bin(n)[2:]", "end": "n = 2; s = '10'"}
{"start": "j = 40; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38]", "code": "s.append(j)", "end": "j = 40; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40]"}
{"start": "b = '111'", "code": "b = b + '1'", "end": "b = '1111'"}
{"start": "i = 4; j = 0; t = [1, 2, 2, 2, 1]", "code": "t[i] = t[j] + 1", "end": "i = 4; j = 0; t = [1, 2, 2, 2, 2]"}
{"start": "c = '10000'", "code": "c += '0'", "end": "c = '100000'"}
{"start": "n = 8", "code": "u = [(0) for _ in range(n + 1)]", "end": "n = 8; u = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = ['b', 'c']; m = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b']]", "code": "m.append(i)", "end": "i = ['b', 'c']; m = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c']]"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "t = x[0]", "end": "t = 1; x = [1, 2, 3, 4, 5]"}
{"start": "l = 8; s = 'eededdeedede'; u = 'eddeedede'; x = 0", "code": "u = s[x:x + l]", "end": "l = 8; s = 'eededdeedede'; u = 'eededdee'; x = 0"}
{"start": "a = 2; b = 10; i = 83; w = 96714065569170333976494232", "code": "w += a ^ b << i", "end": "a = 2; b = 10; i = 83; w = 193428131138340667952988314"}
{"start": "o = 6; s = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; w = ['b', 'b', 'b', 'a', 'b', 'a', 'a']", "code": "w.append(s[o])", "end": "o = 6; s = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; w = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b']"}
{"start": "k = 10; l = 10", "code": "s = float(l) / k", "end": "k = 10; l = 10; s = 1.0"}
{"start": "a = 1; m = [1, 2, 2]", "code": "a = len(m) // 2", "end": "a = 1; m = [1, 2, 2]"}
{"start": "h = 1.2000000000000002e-18; z = 1.2000000000000002e-17", "code": "z = h % 10", "end": "h = 1.2000000000000002e-18; z = 1.2000000000000002e-18"}
{"start": "v = [1, 2, 3]", "code": "i = sum(v[1:])", "end": "i = 5; v = [1, 2, 3]"}
{"start": "s = 'aabbcd'", "code": "b = list(s)", "end": "b = ['a', 'a', 'b', 'b', 'c', 'd']; s = 'aabbcd'"}
{"start": "e = 4; s = 2; t = 3", "code": "t = abs(s - e)", "end": "e = 4; s = 2; t = 2"}
{"start": "s = [2, 1, 1]", "code": "s.pop(0)", "end": "s = [1, 1]"}
{"start": "i = 24; l = {29}", "code": "l.add(i)", "end": "i = 24; l = {24, 29}"}
{"start": "i = 0; o = []", "code": "o.append(i)", "end": "i = 0; o = [0]"}
{"start": "p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; w = 'c'", "code": "g *= p[ord(w) - 97]", "end": "g = 425; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; w = 'c'"}
{"start": "c = 'cd'; i = 1; j = 3; s = 'cdcd'", "code": "c = ''.join(sorted(s[i:j + 1]))", "end": "c = 'cdd'; i = 1; j = 3; s = 'cdcd'"}
{"start": "s = 'e-d-c-b-a'", "code": "s += '-'", "end": "s = 'e-d-c-b-a-'"}
{"start": "a = 5; g = [6, 7, 8, 9, 10, 11]", "code": "a = g.pop(0)", "end": "a = 6; g = [7, 8, 9, 10, 11]"}
{"start": "i = 9; m = 10", "code": "m = i", "end": "i = 9; m = 9"}
{"start": "l = 4; x = 1", "code": "l ^= x", "end": "l = 5; x = 1"}
{"start": "i = 3; t = 2", "code": "t = i", "end": "i = 3; t = 3"}
{"start": "d = 1.0", "code": "d -= 1", "end": "d = 0.0"}
{"start": "v = 2; x = 1.0", "code": "x += v * (v - 1) / 2", "end": "v = 2; x = 2.0"}
{"start": "i = 0; q = [1, 2]", "code": "q.append(i)", "end": "i = 0; q = [1, 2, 0]"}
{"start": "i = 0; y = [[inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "y[i][i] = 0", "end": "i = 0; y = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "j = 0; k = [0, 24, 3, 15]", "code": "del k[j]", "end": "j = 0; k = [24, 3, 15]"}
{"start": "i = 0; j = 2; u = [[0, 0, None, None, None], [None, None, None, None, None], [None, None,    None, None, None]]", "code": "u[i][j] = 0", "end": "i = 0; j = 2; u = [[0, 0, 0, None, None], [None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "a = 2; b = 1", "code": "b += a", "end": "a = 2; b = 3"}
{"start": "f = 3; i = 2; r = [(1, 3), (3, 4), (2, 4), (1, 2)]", "code": "r.append((i, f))", "end": "f = 3; i = 2; r = [(1, 3), (3, 4), (2, 4), (1, 2), (2, 3)]"}
{"start": "l = 3; m = {1, 2, 3}", "code": "m.add(l)", "end": "l = 3; m = {1, 2, 3}"}
{"start": "i = 99", "code": "i += 1", "end": "i = 100"}
{"start": "b = 206; h = {(203): 2, (204): 3, (205): 2, (206): 1}", "code": "h[b] += 1", "end": "b = 206; h = {203: 2, 204: 3, 205: 2, 206: 2}"}
{"start": "m = 37.21", "code": "n.append(m)", "end": "m = 37.21; n = [37.21]"}
{"start": "r = 21", "code": "r += 1", "end": "r = 22"}
{"start": "c = '0100101010'", "code": "c = c.replace(double_bad, '01110', 1)", "end": "c = '0100101010'; f = 'XdMvakNNLf'"}
{"start": "i = 27", "code": "i += 1", "end": "i = 28"}
{"start": "k = 7; p = 3", "code": "k //= p", "end": "k = 2; p = 3"}
{"start": "u = ['6\\n', '5 4 4 2 2 8\\n', '\\n', '\\n', '\\n']", "code": "r = int(u[0].strip())", "end": "r = 6; u = ['6\\n', '5 4 4 2 2 8\\n', '\\n', '\\n', '\\n']"}
{"start": "f = [2]; u = 2", "code": "u = f.pop()", "end": "f = []; u = 2"}
{"start": "w = [1, 1, 2, 3, 5, 8]", "code": "w.append(w[-1] + w[-2])", "end": "w = [1, 1, 2, 3, 5, 8, 13]"}
{"start": "i = 3; j = 3; o = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0", "code": "o[i][j] = x + y", "end": "i = 3; j = 3; o = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1; y = 0"}
{"start": "i = 0; j = {0}; m = [0, 1, 0]; x = {0, 1}", "code": "j = x - {m[i]}", "end": "i = 0; j = {1}; m = [0, 1, 0]; x = {0, 1}"}
{"start": "s = [2, 3, 4, 4, 5, 6]", "code": "s = list(set(s))", "end": "s = [2, 3, 4, 5, 6]"}
{"start": "i = 0; j = 2; t = [[0, 0, '.'], [0, 'X', '.']]; u = 2; y = [0]", "code": "t[i][j] = min(y) if u <= 2 else min(y) + 1", "end": "i = 0; j = 2; t = [[0, 0, 0], [0, 'X', '.']]; u = 2; y = [0]"}
{"start": "s = (    'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n'    ); x = '\\n'", "code": "s += x", "end": "s = 'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n\\n'; x = '\\n'"}
{"start": "f = '1 2 3 9 10 12'", "code": "a = [int(x) for x in f.split(' ')]", "end": "a = [1, 2, 3, 9, 10, 12]; f = '1 2 3 9 10 12'"}
{"start": "b = 7; m = 1000000007", "code": "b = b * b % m", "end": "b = 49; m = 1000000007"}
{"start": "l = {'a': 2, 'b': 2}; m = 'c'", "code": "l[m] = 1", "end": "l = {'a': 2, 'b': 2, 'c': 1}; m = 'c'"}
{"start": "c = '075975207693780'; v = ['400453592126560', '114213133098692', '474386082879648',    '887109450487496', '252802633388782', '502771484966748']", "code": "v.append(c)", "end": "c = '075975207693780'; v = ['400453592126560', '114213133098692', '474386082879648', '887109450487496', '252802633388782', '502771484966748', '075975207693780']"}
{"start": "z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "i += z[i]", "end": "i = 30; z = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "a = [1, 1, 1, 2, 2]; c = [2]; j = 4", "code": "c.append(a[j])", "end": "a = [1, 1, 1, 2, 2]; c = [2, 2]; j = 4"}
{"start": "e = 8; j = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]", "code": "j[e] -= 1", "end": "e = 8; j = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0]"}
{"start": "e = ['IJKL']; g = 0; h = 4", "code": "g = sum(map(h, e))", "end": "e = ['IJKL']; g = <map object at 0x7f1bf4331310>; h = 4"}
{"start": "i = 0; n = 3; s = 'BWW'", "code": "o = s[:n - i - 1] + s[n - i:]", "end": "i = 0; n = 3; o = 'BW'; s = 'BWW'"}
{"start": "f = 0; p = 3; r = 4", "code": "f = (p + r) // 2", "end": "f = 3; p = 3; r = 4"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; i = 1", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; i = 3"}
{"start": "j = 1; l = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "l[int(j)] += 1", "end": "j = 1; l = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "h = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3}; i = 1; j = 0; m = 5; w = -3", "code": "h[i, m - 1 - j] = w", "end": "h = {(0, 4): 0, (0, 3): -2, (0, 2): -3, (0, 1): -3, (0, 0): -3, (1, 4): -3}; i = 1; j = 0; m = 5; w = -3"}
{"start": "v = 5", "code": "v -= 1", "end": "v = 4"}
{"start": "i = 0; j = 0; l = [[5, 4]]", "code": "l[i][j] = l[i][j] * l[i][j]", "end": "i = 0; j = 0; l = [[25, 4]]"}
{"start": "m = 'hae and via'", "code": "m += ' '", "end": "m = 'hae and via '"}
{"start": "a = 'Malika 52 56 60'", "code": "a = a.split()", "end": "a = ['Malika', '52', '56', '60']"}
{"start": "j = [2, 5, 6]; o = 6; q = 1; s = 0", "code": "o += (s + 1) * j[q]", "end": "j = [2, 5, 6]; o = 11; q = 1; s = 0"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "k = deque([(1, 0, 1)]); l = 0; x = 2; y = 0", "code": "k.append((x, y, l + 1))", "end": "k = deque([(1, 0, 1), (2, 0, 1)]); l = 0; x = 2; y = 0"}
{"start": "l = 99910001000", "code": "l += 1", "end": "l = 99910001001"}
{"start": "d = 1; i = {(32): ['31415926535897932384626433832795'], (1): []}; l = '1'", "code": "i[d].append(l)", "end": "d = 1; i = {32: ['31415926535897932384626433832795'], 1: ['1']}; l = '1'"}
{"start": "b = 9; i = 1; s = '999100010001'", "code": "b = int(s[:i + 1])", "end": "b = 99; i = 1; s = '999100010001'"}
{"start": "b = ['a', 'b', 'c']; x = ['c']", "code": "b = x", "end": "b = ['c']; x = ['c']"}
{"start": "d = ['1', '2', '3', '1', '2']; j = 3", "code": "d[j], d[j - 1] = d[j - 1], d[j]", "end": "d = ['1', '2', '1', '3', '2']; j = 3"}
{"start": "h = [23, 31, 21, 15, 23, 31]; i = 4; m = 15", "code": "m = h[i]", "end": "h = [23, 31, 21, 15, 23, 31]; i = 4; m = 23"}
{"start": "a = deque([]); b = ['append', '1']", "code": "getattr(a, b[0])(b[1])", "end": "a = deque(['1']); b = ['append', '1']"}
{"start": "u = ['a', 'b']; x = 'b'", "code": "u.append(x)", "end": "u = ['a', 'b', 'b']; x = 'b'"}
{"start": "c = 'gfedcba'; i = 'g'", "code": "c = c + i", "end": "c = 'gfedcbag'; i = 'g'"}
{"start": "l = 1", "code": "l -= 1", "end": "l = 0"}
{"start": "s = ['aab', 'aac']; t = 'aacghgh'", "code": "s.append(t)", "end": "s = ['aab', 'aac', 'aacghgh']; t = 'aacghgh'"}
{"start": "q = 'ab'; z = ['', 'a  ']", "code": "z += [q]", "end": "q = 'ab'; z = ['', 'a  ', 'ab']"}
{"start": "i = 5; j = 0; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [None, None, None, None, None, None]]", "code": "o[i][j] = 0", "end": "i = 5; j = 0; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, None, None, None, None, None]]"}
{"start": "n = 'ifail'; s = 'afii'", "code": "s = ''.join(sorted(n))", "end": "n = 'ifail'; s = 'afiil'"}
{"start": "i = 4; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], []]", "code": "o[i].append(0)", "end": "i = 4; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]"}
{"start": "d = '['; m = ['{']", "code": "d = m.pop()", "end": "d = '{'; m = []"}
{"start": "g = 16; j = 8", "code": "j = g", "end": "g = 16; j = 16"}
{"start": "d = 2", "code": "x = x ^ d", "end": "d = 2; x = -65"}
{"start": "i = 3; j = 4", "code": "j = i ** 2", "end": "i = 3; j = 9"}
{"start": "n = 8", "code": "c = [(0) for i in range(n)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "r = [1, 2, 1, 2, 1]", "code": "r.sort()", "end": "r = [1, 1, 1, 2, 2]"}
{"start": "h = '1'; n = '0100000010'", "code": "n = n + h", "end": "h = '1'; n = '01000000101'"}
{"start": "c = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; p = 9; u = [[0, 2, 5, 7], [], [], [], [4], [], [1, 3, 6, 8], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "u[c[p]].append(p)", "end": "c = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; p = 9; u = [[0, 2, 5, 7, 9], [], [], [], [4], [], [1, 3, 6, 8], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "p = '^[-+]?\\\\d*.\\\\d+$'; u = '^[-+]?\\\\d*.\\\\d+$'", "code": "u = p", "end": "p = '^[-+]?\\\\d*.\\\\d+$'; u = '^[-+]?\\\\d*.\\\\d+$'"}
{"start": "g = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; h = 31; i = 1", "code": "h += g[i]", "end": "g = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; h = 60; i = 1"}
{"start": "w = 3; x = 3; y = [1, 2, 3, 3]", "code": "w += y[x]", "end": "w = 6; x = 3; y = [1, 2, 3, 3]"}
{"start": "p = (    '[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]([ae...)(?=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm])'    ); r = (    '[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]([ae...)(?=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm])'    )", "code": "r = p", "end": "p = '[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]([ae...)(?=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm])'; r = '[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]([ae...)(?=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm])'"}
{"start": "b = 21; i = 36", "code": "b = i", "end": "b = 36; i = 36"}
{"start": "a = [['T', 'h'], ['s'], ['i']]; i = 1; s = 'h%x'", "code": "a[i] += s[i]", "end": "a = [['T', 'h'], ['s', '%'], ['i']]; i = 1; s = 'h%x'"}
{"start": "i = 0; j = 0; y = [3, 2, 1]", "code": "m = max(y[i:j + 1])", "end": "i = 0; j = 0; m = 3; y = [3, 2, 1]"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; i = 3", "code": "i += (c[i + 2] == 0) + 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; i = 4"}
{"start": "w = {'b': 1, 'a': 1}", "code": "w = dict()", "end": "w = {}"}
{"start": "m = ']'; s = ['}']", "code": "m = s[-1]", "end": "m = '}'; s = ['}']"}
{"start": "a = [0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0]"}
{"start": "d = {(1): ['1', '2'], (3): ['100', '111', '200'], (29): [    '12303479849857341718340192371'], (16): ['3084193741082937',    '3084193741082938']}; i = 16; z = \"\"\"1\\n2\\n100\\n111\\n200\\n\"\"\"", "code": "z += '\\n'.join(sorted(d[i])) + '\\n'", "end": "d = {1: ['1', '2'], 3: ['100', '111', '200'], 29: ['12303479849857341718340192371'], 16: ['3084193741082937', '3084193741082938']}; i = 16; z = '1\\n2\\n100\\n111\\n200\\n3084193741082937\\n3084193741082938\\n'"}
{"start": "i = 0; j = 1; s = 'cdcd'", "code": "v = list(s[i:j])", "end": "i = 0; j = 1; s = 'cdcd'; v = ['c']"}
{"start": "k = '11111111111111100001110110111'", "code": "k += '1'", "end": "k = '111111111111111000011101101111'"}
{"start": "a = 3; m = 1; n = 2; r = {(0): [0, 0, 0], (1): [0, 0, 1], (2): [0, 1, 0]}; z = 0", "code": "r[a] = [z, m, n]", "end": "a = 3; m = 1; n = 2; r = {0: [0, 0, 0], 1: [0, 0, 1], 2: [0, 1, 0], 3: [0, 1, 2]}; z = 0"}
{"start": "b = 3; i = 1; j = 4; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = o[j] - o[i]", "end": "b = 8; i = 1; j = 4; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = 10; b = 1010; i = 98; w = 320081776557627923877917559357390", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 98; w = 640163553115255847755835118714840"}
{"start": "p = 3, 4; w = '2 3 '", "code": "w += '%d %d ' % (p[0], p[1])", "end": "p = (3, 4); w = '2 3 3 4 '"}
{"start": "a = [2, 2, 4, 3]; x = {(1): [0], (4): [1], (5): [2], (3): [3], (2): [4]}", "code": "x = {a[0]: [0]}", "end": "a = [2, 2, 4, 3]; x = {2: [0]}"}
{"start": "l = [9, 11, 12, 5]", "code": "l.sort()", "end": "l = [5, 9, 11, 12]"}
{"start": "i = 8; o = 25; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "o = s[i]", "end": "i = 8; o = 1; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "b = ['EFGHIJKLIMNOQRSTUVWXYZ']; q = []; y = 4", "code": "q.append(b[-1][:y])", "end": "b = ['EFGHIJKLIMNOQRSTUVWXYZ']; q = ['EFGH']; y = 4"}
{"start": "a = 25; i = 8; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 1; i = 8; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "i = 9; j = 'aaaaaaaaaab'; s = 'a'", "code": "s = s + j[i]", "end": "i = 9; j = 'aaaaaaaaaab'; s = 'aa'"}
{"start": "l = 3; s = 'aaabbb'", "code": "a = s[l:]", "end": "a = 'bbb'; l = 3; s = 'aaabbb'"}
{"start": "g = 3", "code": "t = g", "end": "g = 3; t = 3"}
{"start": "b = [16, 32, 96]", "code": "u = min(b)", "end": "b = [16, 32, 96]; u = 16"}
{"start": "j = [2, 1, 3, 1, 2]", "code": "v = j[x]", "end": "j = [2, 1, 3, 1, 2]; v = 1; x = True"}
{"start": "i = 3; j = 1; l = ['c', 'd', 'c', 'd', 'cd', 'cd', 'cd', 'ccd']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 3; j = 1; l = ['c', 'd', 'c', 'd', 'cd', 'cd', 'cd', 'ccd', 'cdd']; s = 'cdcd'"}
{"start": "r = 5; u = 1; z = [8, 0, 3, 0, 1, 0, 0, 0]", "code": "z[r] = u", "end": "r = 5; u = 1; z = [8, 0, 3, 0, 1, 1, 0, 0]"}
{"start": "a = '2B'", "code": "m = str(bin(int(a, 16))[2:])", "end": "a = '2B'; m = '101011'"}
{"start": "e = 5; i = 2; j = 1; k = 0; l = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "e += p[i + k][j + l]", "end": "e = 6; i = 2; j = 1; k = 0; l = 0; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 0], [0, 2, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 1", "code": "g[i][j + 1] = 2 + g[i - 2][j + 2]", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 1, 1, 0], [0, 2, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 1"}
{"start": "n = 123456; t = '100'", "code": "t = bin(n)[2:]", "end": "n = 123456; t = '11110001001000000'"}
{"start": "a = 2; f = 3; m = [([], -1), ([2, 3], -1), ([1, 3], -1), ([1], -1)]", "code": "m[f][0].append(a)", "end": "a = 2; f = 3; m = [([], -1), ([2, 3], -1), ([1, 3], -1), ([1, 2], -1)]"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "s[x] += 1", "end": "s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "v = 2; x = 3", "code": "v = x", "end": "v = 3; x = 3"}
{"start": "i = 0; u = [1, 5, 10, 12, 111, 200, 1000]", "code": "m = m + u[i]", "end": "i = 0; m = -28; u = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "l = 2", "code": "a = [[] for lay in range(l)]", "end": "a = [[], []]; l = 2"}
{"start": "p = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm])'; s = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm])'", "code": "s = p", "end": "p = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm])'; s = '(?<=[qwrtypsdfghjklzxcvbnm])([aeiou]{2,})(?=[qwrtypsdfghjklzxcvbnm])'"}
{"start": "i = 20", "code": "b.append(i)", "end": "b = [20]; i = 20"}
{"start": "d = [2, 3]; p = 0", "code": "p = d[0] - 1", "end": "d = [2, 3]; p = 1"}
{"start": "n = 5; p = 4; v = 1.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 5; p = 4; v = 0.2"}
{"start": "c = 4; e = 2; f = 0; n = [{(1): 1}, {(0): 1, (2): 1, (3): 3}, {(1): 1, (3): 1, (4): 5}, {(2): 1,    (4): 1, (5): 8, (1): 3}, {(3): 1, (5): 1, (2): 5}, {(4): 1, (3): 8}]", "code": "n[f][e] = c", "end": "c = 4; e = 2; f = 0; n = [{1: 1, 2: 4}, {0: 1, 2: 1, 3: 3}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1, 5: 8, 1: 3}, {3: 1, 5: 1, 2: 5}, {4: 1, 3: 8}]"}
{"start": "i = 23; s = 4194304", "code": "s = 2 ** i", "end": "i = 23; s = 8388608"}
{"start": "e = 1; f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 1", "code": "e += abs(f[x] - o[x])", "end": "e = 2; f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "d = '1892'; x = [[1, 1, 1, 2], [1, 9, 1, 2]]", "code": "x.append([int(s) for s in d])", "end": "d = '1892'; x = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]"}
{"start": "b = 2; l = 'CDC'; s = 'DCDC'", "code": "b = s.find(l)", "end": "b = 1; l = 'CDC'; s = 'DCDC'"}
{"start": "w = [3, 2, 1, 1, 1]", "code": "w.reverse()", "end": "w = [1, 1, 1, 2, 3]"}
{"start": "c = 'today'; y = {'me': 1, 'today': 1, 'night': 1}", "code": "y[c] -= 1", "end": "c = 'today'; y = {'me': 1, 'today': 0, 'night': 1}"}
{"start": "a = [[0, 3], [1, 9], [2, 6]]; j = 1; z = [0, 3]", "code": "z = a[j]", "end": "a = [[0, 3], [1, 9], [2, 6]]; j = 1; z = [1, 9]"}
{"start": "g = 2", "code": "g = g + 1", "end": "g = 3"}
{"start": "b = 2; k = [3]", "code": "b = int(''.join(map(str, k)))", "end": "b = 3; k = [3]"}
{"start": "x = 2", "code": "b = list(str(bin(x)[2:]))", "end": "b = ['1', '0']; x = 2"}
{"start": "a = 1; i = 2; t = Counter({(1): 1, (2): 1, (3): 1, (4): 1})", "code": "a += t[i]", "end": "a = 2; i = 2; t = Counter({1: 1, 2: 1, 3: 1, 4: 1})"}
{"start": "k = '00101'; s = ['10101', '11100', '11010']", "code": "s.append(k)", "end": "k = '00101'; s = ['10101', '11100', '11010', '00101']"}
{"start": "u = 4000000010; y = '1000000005'", "code": "u += int(y)", "end": "u = 5000000015; y = '1000000005'"}
{"start": "i = 8; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]; w = 2", "code": "w = s[i]", "end": "i = 8; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]; w = 1"}
{"start": "l = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; n = 0", "code": "a, b = l[n]", "end": "a = 2; b = 3; l = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; n = 0"}
{"start": "h = '----e-d-c-d-e----'; i = 4; n = 5; u = ['e', 'd', 'c', 'b', 'c', 'd', 'e']", "code": "h = '-' * (n - i) * 2 + '-'.join(u) + '-' * (n - i) * 2", "end": "h = '--e-d-c-b-c-d-e--'; i = 4; n = 5; u = ['e', 'd', 'c', 'b', 'c', 'd', 'e']"}
{"start": "i = 0; k = 0; s = 'abcd'; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(s[i + k]) - 97] += 1", "end": "i = 0; k = 0; s = 'abcd'; u = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; q = 2", "code": "q %= d", "end": "d = 2; q = 0"}
{"start": "a = [1, 1]; g = 1; q = [1]", "code": "q.append(a[g])", "end": "a = [1, 1]; g = 1; q = [1, 1]"}
{"start": "f = 'abcdefg'; l = ['bcdef']", "code": "l.append(f)", "end": "f = 'abcdefg'; l = ['bcdef', 'abcdefg']"}
{"start": "c = ','; i = 'A, H'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'A H'"}
{"start": "m = 7; n = 7", "code": "m = 10 ** (n // 2 + 2)", "end": "m = 100000; n = 7"}
{"start": "i = 10; s = 'okffng-Qwv'; u = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']", "code": "s = s + u[i]", "end": "i = 10; s = 'okffng-Qwvb'; u = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']"}
{"start": "f = [(2, 3), (0, 5), (1, 10)]; i = 1; j = 10", "code": "j = f[i][1] - f[i - 1][1]", "end": "f = [(2, 3), (0, 5), (1, 10)]; i = 1; j = 2"}
{"start": "d = '4'; w = '9'", "code": "d = str(int(w) + 1)", "end": "d = '10'; w = '9'"}
{"start": "i = ['1', '3']", "code": "y = [int(val) for val in i]", "end": "i = ['1', '3']; y = [1, 3]"}
{"start": "i = 0; j = 7; s = 'ifailuhkqq'; x = 'ifailu'", "code": "x = s[i:j]", "end": "i = 0; j = 7; s = 'ifailuhkqq'; x = 'ifailuh'"}
{"start": "m = 19; n = 7", "code": "k = m % n", "end": "k = 5; m = 19; n = 7"}
{"start": "c = 'a'", "code": "g[c] = g.get(c, 0) + 1", "end": "c = 'a'; g = {'a': 1}"}
{"start": "a = False; b = True", "code": "b = a", "end": "a = False; b = False"}
{"start": "e = 55", "code": "q += e", "end": "e = 55; q = 36"}
{"start": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; o = 'd'", "code": "e[o] += 1", "end": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; o = 'd'"}
{"start": "i = 8", "code": "y = [1] * i", "end": "i = 8; y = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 1", "code": "x += i", "end": "i = 1; x = -14"}
{"start": "z = '100'", "code": "z += '1'", "end": "z = '1001'"}
{"start": "x = ['{', '{', '[', '[']", "code": "x.pop()", "end": "x = ['{', '{', '[']"}
{"start": "a = {'a': 2, 'b': 1}; c = 'b'", "code": "a[c] += 1", "end": "a = {'a': 2, 'b': 2}; c = 'b'"}
{"start": "i = 1; j = 2; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1,     1, 1], [1, 1, 2], [1, 2, 0]]", "code": "s.append([i, j, k])", "end": "i = 1; j = 2; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1]]"}
{"start": "j = 22", "code": "j += i", "end": "i = 30; j = 52"}
{"start": "n = [4, 2]", "code": "n.insert(0, float('-Inf'))", "end": "n = [-inf, 4, 2]"}
{"start": "s = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "s.append(s[-1] + s[-2])", "end": "s = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "b = 2401; m = 1000000007", "code": "b = b * b % m", "end": "b = 5764801; m = 1000000007"}
{"start": "h = '3'; y = '3'", "code": "y, h = int(y), int(h)", "end": "h = 3; y = 3"}
{"start": "a = [2, 4, 6, 6, 8]; i = 2; m = 4", "code": "a[m - i] = a[m - i - 1]", "end": "a = [2, 4, 4, 6, 8]; i = 2; m = 4"}
{"start": "l = [3, 4, 5, 7, 8, 12]; m = 2", "code": "m = int(len(l) / 2)", "end": "l = [3, 4, 5, 7, 8, 12]; m = 3"}
{"start": "c = 1.7999999999999995e-43", "code": "c = c / 10", "end": "c = 1.7999999999999994e-44"}
{"start": "i = 1; j = 2; w = [[4, 6, 12], [3, 3, '10']]", "code": "w[i][j] = int(w[i][j])", "end": "i = 1; j = 2; w = [[4, 6, 12], [3, 3, 10]]"}
{"start": "l = 10; r = 15", "code": "b = l ^ r", "end": "b = 5; l = 10; r = 15"}
{"start": "x = 6", "code": "x = x + 1", "end": "x = 7"}
{"start": "i = 0; p = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['i']", "code": "w.append(p[i + 1].lower())", "end": "i = 0; p = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['i', 'came']"}
{"start": "i = 5; j = 4", "code": "j = i", "end": "i = 5; j = 5"}
{"start": "c = 9; h = 8", "code": "h = c", "end": "c = 9; h = 9"}
{"start": "b = 3; v = 37; w = 6; y = 1; z = 1", "code": "v = y * b + z * b + w * y", "end": "b = 3; v = 12; w = 6; y = 1; z = 1"}
{"start": "b = [-41, -40, -40, -39, -39, -38, -38, -37, -37, -36, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(b, 0)", "end": "b = [-40, -40, -39, -39, -38, -38, -37, -37, -36, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "q = 2; t = [[5], []]; x = 1; y = 7", "code": "t[(x ^ lastans) % q].append(y)", "end": "o = 71; q = 2; t = [[5, 7], []]; x = 1; y = 7"}
{"start": "i = 11; r = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = r[i] / 2", "end": "i = 11; r = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [3, 6, 12, 24, 48, 96, 192, 384]; q = 768", "code": "g.append(q)", "end": "g = [3, 6, 12, 24, 48, 96, 192, 384, 768]; q = 768"}
{"start": "e = 'In the third category he included those Brothers (the'; i = 9; p = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']", "code": "e = e + ' ' + p[i]", "end": "e = 'In the third category he included those Brothers (the or'; i = 9; p = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']"}
{"start": "j = 'a'", "code": "d[j] = 1", "end": "d = {'a': 1}; j = 'a'"}
{"start": "i = '6'; v = {'1': 1, '2': 2, '3': 2, '6': 1, '5': 2, '4': 2}", "code": "v[i] += 1", "end": "i = '6'; v = {'1': 1, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}"}
{"start": "b = {'l', 'p', 'm', 'r', 'e', 't', 'j', 'u', 'o', 'w', 'y'}; m = 'd'", "code": "b.add(m.lower())", "end": "b = {'t', 'u', 'l', 'r', 'j', 'y', 'm', 'o', 'w', 'd', 'p', 'e'}; m = 'd'"}
{"start": "n = 4", "code": "h = n * [n * [0]]", "end": "h = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; n = 4"}
{"start": "h = 'n'; i = 8; s = 'saveChangesInTheEditor'", "code": "h = s[i]", "end": "h = 'g'; i = 8; s = 'saveChangesInTheEditor'"}
{"start": "m = 81; s = 11; x = 91", "code": "m = s ^ x", "end": "m = 80; s = 11; x = 91"}
{"start": "c = 3; i = 10; l = 2; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "i += s[c + 1][l + 1]", "end": "c = 3; i = 12; l = 2; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 1; p = [-2, -3, -1, -4, -6]; u = -2", "code": "u = max(p[i], u + p[i])", "end": "i = 1; p = [-2, -3, -1, -4, -6]; u = -3"}
{"start": "i = 5; j = 9; s = 'uhk'; t = 'ifailuhkqq'", "code": "s = t[i:j]", "end": "i = 5; j = 9; s = 'uhkq'; t = 'ifailuhkqq'"}
{"start": "v = 7", "code": "d = v", "end": "d = 7; v = 7"}
{"start": "i = 5; q = [1, 1, 2, 6, 24]", "code": "q.append(q[i - 1] * i)", "end": "i = 5; q = [1, 1, 2, 6, 24, 120]"}
{"start": "c = [1, 1, 2, 3]; k = 4", "code": "k = c.pop()", "end": "c = [1, 1, 2]; k = 3"}
{"start": "i = 2; z = 1", "code": "z += i", "end": "i = 2; z = 3"}
{"start": "n = 7", "code": "r = n", "end": "n = 7; r = 7"}
{"start": "n = 6", "code": "i = n - 3", "end": "i = 3; n = 6"}
{"start": "b = 'ABACABA'; d = 7; u = 7", "code": "b += '[' * (max(u - d, 0) + 1)", "end": "b = 'ABACABA['; d = 7; u = 7"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; s = 'aabbccddeefghi'", "code": "k = p[s[0]]", "end": "k = 2; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; s = 'aabbccddeefghi'"}
{"start": "s = ['6', '4']", "code": "n = int(s[1])", "end": "n = 4; s = ['6', '4']"}
{"start": "a = [1, 2]; i = 0; k = 2; n = 9; o = 3.0", "code": "a[k - i - 1] += n - o", "end": "a = [1, 8.0]; i = 0; k = 2; n = 9; o = 3.0"}
{"start": "b = 3; h = 4; m = [1, 1, 1, 1, 1, 1]", "code": "m[b] += m[h]", "end": "b = 3; h = 4; m = [1, 1, 1, 2, 1, 1]"}
{"start": "i = 1; j = 1; n = 10", "code": "n = i * 10 + j", "end": "i = 1; j = 1; n = 11"}
{"start": "i = 3; j = [3, 4, 21]; x = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "j.append(x[i])", "end": "i = 3; j = [3, 4, 21, 36]; x = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "g = [21, 21, 14, 12, 7, 3, 2, 1]", "code": "j = g.pop()", "end": "g = [21, 21, 14, 12, 7, 3, 2]; j = 1"}
{"start": "f = 4; i = 2; j = 1; z = 2", "code": "z = j * f + i", "end": "f = 4; i = 2; j = 1; z = 6"}
{"start": "s = 'aba'; t = 'aba'", "code": "w = len(s) + len(t)", "end": "s = 'aba'; t = 'aba'; w = 6"}
{"start": "l = 6.0; m = 2.0", "code": "m = l", "end": "l = 6.0; m = 6.0"}
{"start": "m = 2; z = 3", "code": "z = z + m", "end": "m = 2; z = 5"}
{"start": "i = 2; j = 1; k = 2; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]", "code": "x.append([i, j, k])", "end": "i = 2; j = 1; k = 2; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]"}
{"start": "g = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0]; w = [95, 84, 90]", "code": "g.append(float(w[2]))", "end": "g = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0]; w = [95, 84, 90]"}
{"start": "h = ['h', 'a', 'v', 'e']; k = 4; v = 'haveaniceday'", "code": "h.append(v[k])", "end": "h = ['h', 'a', 'v', 'e', 'a']; k = 4; v = 'haveaniceday'"}
{"start": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [2, 16, 'not'],    [4, 17, 'is'], [2, 18, 'to']]; i = 19; m = 4; s = 'the'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab'], [6, 1, 'cd'], [0, 2, 'ef'], [6, 3, 'gh'], [2, 16, 'not'], [4, 17, 'is'], [2, 18, 'to'], [4, 19, 'the']]; i = 19; m = 4; s = 'the'"}
{"start": "g = 9", "code": "j = g", "end": "g = 9; j = 9"}
{"start": "u = [0]", "code": "u.pop()", "end": "u = []"}
{"start": "d = 1; f = [0, 0, 0, 0, 0, 0]; i = 1", "code": "f[i] = d", "end": "d = 1; f = [0, 1, 0, 0, 0, 0]; i = 1"}
{"start": "g = [0, 5]; u = 'insert 1 10'", "code": "g = [] if len(u.split()) == 0 else list(map(int, u.split()[1:]))", "end": "g = [1, 10]; u = 'insert 1 10'"}
{"start": "e = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]", "code": "h = sorted([L for L, W in e if W == 1])", "end": "e = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]; h = [1, 2, 5, 8]"}
{"start": "b = '3498573497543987543985743989120393097595572309482304'", "code": "b = int(b)", "end": "b = 3498573497543987543985743989120393097595572309482304"}
{"start": "i = 37; z = {'167', '016', '23', '126', '56', '008', '024', '227', '125', '002',    '256', '24', '27', '056', '012', ...}", "code": "z.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 37; z = {'056', '27', '227', '008', '24', '002', '256', '125', '269', '56', '23', '167', '126', Ellipsis, '016', '024', '012'}"}
{"start": "f = [2, 4]", "code": "a = f[0]", "end": "a = 2; f = [2, 4]"}
{"start": "b = 6.67572021484375e-06; l = [1.5, 1.75, 0.875, 0.4375, 0.0001068115234375, 5.340576171875e-05,     2.6702880859375e-05, 1.33514404296875e-05]", "code": "l.append(b % 2)", "end": "b = 6.67572021484375e-06; l = [1.5, 1.75, 0.875, 0.4375, 0.0001068115234375, 5.340576171875e-05, 2.6702880859375e-05, 1.33514404296875e-05, 6.67572021484375e-06]"}
{"start": "i = 8; t = [1, 1, 3, 3, 6]; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "t.extend([i for j in range(x.count(i))])", "end": "i = 8; t = [1, 1, 3, 3, 6]; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "c = 107; k = 2; l = 100", "code": "c = l + k", "end": "c = 102; k = 2; l = 100"}
{"start": "b = [10, 1]; x = 10", "code": "b.append(x)", "end": "b = [10, 1, 10]; x = 10"}
{"start": "k = 'he', 'went', 'to'; z = [('i', 'came', 'from'), ('came', 'from', 'the')]", "code": "z.append(k)", "end": "k = ('he', 'went', 'to'); z = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to')]"}
{"start": "i = 1; k = 1; q = 0, 1", "code": "k -= q[i]", "end": "i = 1; k = 0; q = (0, 1)"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "a = [1, 2]; b = [3, 4, 5]; c = [1]; i = 1; j = 0", "code": "c.append(min(b[j], a[i]))", "end": "a = [1, 2]; b = [3, 4, 5]; c = [1, 2]; i = 1; j = 0"}
{"start": "i = 4; x = 0", "code": "x = i % 3", "end": "i = 4; x = 1"}
{"start": "a = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went',    'to'): 1, ('went', 'to', 'the'): 0}; x = 'went', 'to', 'the'", "code": "a[x] += 1", "end": "a = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went', 'to'): 1, ('went', 'to', 'the'): 1}; x = ('went', 'to', 'the')"}
{"start": "c = 3; h = [2, 4, 4, 6, 8]; n = 1", "code": "h[n] = c", "end": "c = 3; h = [2, 3, 4, 6, 8]; n = 1"}
{"start": "a = [1, 1, 2, 2]; i = 1", "code": "a.remove(a[i])", "end": "a = [1, 2, 2]; i = 1"}
{"start": "i = 1; j = {(0): None}; v = 1", "code": "j[v] = i", "end": "i = 1; j = {0: None, 1: 1}; v = 1"}
{"start": "a = 99910001001; j = '99910001000'", "code": "j += str(a)", "end": "a = 99910001001; j = '9991000100099910001001'"}
{"start": "a = 429617646", "code": "a = a * a % 1000000007", "end": "a = 462582076"}
{"start": "g = {'a': 3}; t = 'b'", "code": "g[t] = g.get(t, 0) + 1", "end": "g = {'a': 3, 'b': 1}; t = 'b'"}
{"start": "j = 8; v = '2 3 4 6 '", "code": "v += str(j) + ' '", "end": "j = 8; v = '2 3 4 6 8 '"}
{"start": "a = 7; i = 4; q = [1, 3, 5, 7, 9]", "code": "a = q[i]", "end": "a = 9; i = 4; q = [1, 3, 5, 7, 9]"}
{"start": "t = ['a', 'b', 'b']; v = 'bb'", "code": "v = ''.join(t)", "end": "t = ['a', 'b', 'b']; v = 'abb'"}
{"start": "j = None; t = None", "code": "b = j is None and t is None", "end": "b = True; j = None; t = None"}
{"start": "h = [[3, 2, 1], [], [], []]", "code": "j[','.join(map(str, h))] = 1", "end": "h = [[3, 2, 1], [], [], []]; j = {'[3, 2, 1],[],[],[]': 1}"}
{"start": "g = [4]; i = 2; k = [1, 0, 1, 1, 0, 1]", "code": "g = k[:i + 1]", "end": "g = [1, 0, 1]; i = 2; k = [1, 0, 1, 1, 0, 1]"}
{"start": "n = 7; p = 6", "code": "p = n", "end": "n = 7; p = 7"}
{"start": "o = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']; z = ['9505', '3845', '3530']", "code": "i = len(o) - len(z) + 1", "end": "i = 5; o = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']; z = ['9505', '3845', '3530']"}
{"start": "j = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6): 'six'    }", "code": "j[7] = 'seven'", "end": "j = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven'}"}
{"start": "i = 6; w = 'aeiouuoiea'; y = [(9, 'a'), (8, 'e'), (7, 'i')]", "code": "y.append((i, w[i]))", "end": "i = 6; w = 'aeiouuoiea'; y = [(9, 'a'), (8, 'e'), (7, 'i'), (6, 'o')]"}
{"start": "i = 4; n = [0, 1, 3, 0]", "code": "n.append(n[i - 1] ^ i)", "end": "i = 4; n = [0, 1, 3, 0, 4]"}
{"start": "a = 2; d = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 2, (5): 1}", "code": "d[a] = 1", "end": "a = 2; d = {0: 6, 6: 4, 4: 2, 3: 1, 1: 2, 5: 1, 2: 1}"}
{"start": "m = 4; r = [1, 1, 1, 2, 3]", "code": "m = r.pop()", "end": "m = 3; r = [1, 1, 1, 2]"}
{"start": "s = 6; z = 'd'", "code": "s = ord(z.upper()) - ord('A') + 1", "end": "s = 4; z = 'd'"}
{"start": "a = [2, 4, 3, 7, 4]; p = 5", "code": "a.append(p)", "end": "a = [2, 4, 3, 7, 4, 5]; p = 5"}
{"start": "t = {(1): True, (5): True, (3): True}; x = 4", "code": "t[x] = True", "end": "t = {1: True, 5: True, 3: True, 4: True}; x = 4"}
{"start": "k = 4; x = '2'", "code": "h = [set() for x in range(k)]", "end": "h = [set(), set(), set(), set()]; k = 4; x = '2'"}
{"start": "a = [204, 205]; i = 206", "code": "a.append(i)", "end": "a = [204, 205, 206]; i = 206"}
{"start": "d = {(0): 3}; i = 1; u = -162", "code": "d[i] = u", "end": "d = {0: 3, 1: -162}; i = 1; u = -162"}
{"start": "r = '12'; x = '4'; y = '3'", "code": "x, y, r = [int(x), int(y), int(r)]", "end": "r = 12; x = 4; y = 3"}
{"start": "k = [1, 3, 4, 2]; q = 4", "code": "i = k.index(q)", "end": "i = 2; k = [1, 3, 4, 2]; q = 4"}
{"start": "i = '1'; l = ['1']", "code": "l.append(i)", "end": "i = '1'; l = ['1', '1']"}
{"start": "c = [6, 5, 4, 9]; z = [6, 5, 4, 9]", "code": "z = [c[0]]", "end": "c = [6, 5, 4, 9]; z = [6]"}
{"start": "w = 'aa'", "code": "r = list(w)", "end": "r = ['a', 'a']; w = 'aa'"}
{"start": "g = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "g[0] = 0", "end": "g = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "s = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 1; y = 2", "code": "s[x][y] = 0", "end": "s = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 1; y = 2"}
{"start": "s = 'BBBBB\\n'; y = 5; z = 'B'", "code": "z = s[y]", "end": "s = 'BBBBB\\n'; y = 5; z = '\\n'"}
{"start": "k = 50; u = 1", "code": "k = k - u", "end": "k = 49; u = 1"}
{"start": "i = 1; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 2, 4, 5, 6], ['s', '%', 2, 4, 5, 6], ['i', 1, 2, 4, 5, 6],    [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 1; j = 2; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 2, 4, 5, 6], ['s', '%', 2, 4, 5, 6], ['i', 'x', 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "a = 2; b = 10; g = 3169126500570573503741758013622; i = 98", "code": "g += a ^ b << i", "end": "a = 2; b = 10; g = 6338253001141147007483516027064; i = 98"}
{"start": "a = [[1, 2, 3], [1, 2, 4]]; b = [1, 3, 4]", "code": "a.append(b)", "end": "a = [[1, 2, 3], [1, 2, 4], [1, 3, 4]]; b = [1, 3, 4]"}
{"start": "e = 0; j = 3", "code": "t += j - e", "end": "e = 0; j = 3; t = -31"}
{"start": "g = [3, 3, 2]; w = 3", "code": "g.remove(w)", "end": "g = [3, 2]; w = 3"}
{"start": "b = [(1, 0, 40), 2, 0, 2, 2]; i = 1; w = 1", "code": "w = b[i]", "end": "b = [(1, 0, 40), 2, 0, 2, 2]; i = 1; w = 2"}
{"start": "i = 0, 1, 2; j = 2; k = [5, 7, 8, 9, 10]; u = 89", "code": "u += k[i[j]] ** 2", "end": "i = (0, 1, 2); j = 2; k = [5, 7, 8, 9, 10]; u = 153"}
{"start": "c = [1, 3, 5, 7, 9]", "code": "x = c.pop()", "end": "c = [1, 3, 5, 7]; x = 9"}
{"start": "g = {(0): -1, (1): -1, (2): 0}; z = 0", "code": "z = g[z]", "end": "g = {0: -1, 1: -1, 2: 0}; z = -1"}
{"start": "i = 5; r = 9991; s = '999100010001'", "code": "r = int(s[:i])", "end": "i = 5; r = 99910; s = '999100010001'"}
{"start": "l = 5; m = [2, 2, 4, 5, 5]; x = 4", "code": "l = m[x]", "end": "l = 5; m = [2, 2, 4, 5, 5]; x = 4"}
{"start": "a = 1000000007; p = 512", "code": "p = p * 2 % a", "end": "a = 1000000007; p = 1024"}
{"start": "s = [0, 1, 2, 2, 0, 0]; u = 2; v = 4", "code": "s[v] = s[u] + 1", "end": "s = [0, 1, 2, 2, 3, 0]; u = 2; v = 4"}
{"start": "r = ['abc', '']; w = 'xy'", "code": "r.append(w)", "end": "r = ['abc', '', 'xy']; w = 'xy'"}
{"start": "g = 'CDXXI\\n'", "code": "g = g.strip()", "end": "g = 'CDXXI'"}
{"start": "c = 'c'; s = 4.0; x = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 2, 'a': 2}", "code": "s += x[c]", "end": "c = 'c'; s = 5.0; x = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 2, 'a': 2}"}
{"start": "d = [4, 2]", "code": "l = len(d)", "end": "d = [4, 2]; l = 2"}
{"start": "a = 100; b = 30; d = 20", "code": "b = a - d", "end": "a = 100; b = 80; d = 20"}
{"start": "l = '5 4'", "code": "q, k = l.split(' ')", "end": "k = '4'; l = '5 4'; q = '5'"}
{"start": "n = 4", "code": "b = bin(n)[2:]", "end": "b = '100'; n = 4"}
{"start": "a = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 4; n = 3", "code": "n = a[i][0] ^ a[i][len(a[i]) - 1]", "end": "a = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 4; n = 5"}
{"start": "o = 76954; q = ['33', '67', '76']", "code": "o += int(q[1]) ** 2", "end": "o = 81443; q = ['33', '67', '76']"}
{"start": "n = 1; p = 4", "code": "n, p = -1, -1", "end": "n = -1; p = -1"}
{"start": "h = 5.960464477539062e-07", "code": "h /= 2", "end": "h = 2.980232238769531e-07"}
{"start": "i = 1; r = 15", "code": "r += i", "end": "i = 1; r = 16"}
{"start": "g = {'afi': 2}; o = 'ail'", "code": "g[o] = 1", "end": "g = {'afi': 2, 'ail': 1}; o = 'ail'"}
{"start": "f = ' - that is the'; k = ['question']", "code": "f = ' ' + ' '.join(k)", "end": "f = ' question'; k = ['question']"}
{"start": "h = 1.7999999999999993e-84", "code": "h = h / 10", "end": "h = 1.7999999999999993e-85"}
{"start": "f = [0, 0, 0, 0, 0, 0]; g = 1; i = 1; n = [0, 1, 1, 1, 999]; s = [0, 0, 0, 0, 0, 0]", "code": "o = sum(n[i - g:i]) + f[i - g - s[i - g]]", "end": "f = [0, 0, 0, 0, 0, 0]; g = 1; i = 1; n = [0, 1, 1, 1, 999]; o = 0; s = [0, 0, 0, 0, 0, 0]"}
{"start": "n = 2", "code": "z = n - 2 * (n / 2)", "end": "n = 2; z = 0.0"}
{"start": "l = [67.0, 68.0, 69.0]; x = 'Krishna'", "code": "i[x] = sum(l) / float(len(l))", "end": "i = {'Krishna': 68.0}; l = [67.0, 68.0, 69.0]; x = 'Krishna'"}
{"start": "n = 0.625", "code": "n /= 2", "end": "n = 0.3125"}
{"start": "i = 11; j = 10", "code": "j = i", "end": "i = 11; j = 11"}
{"start": "t = 2; w = [2]", "code": "t = len(w)", "end": "t = 1; w = [2]"}
{"start": "j = ['o']; z = 'p'", "code": "j.append(z)", "end": "j = ['o', 'p']; z = 'p'"}
{"start": "f = 'BCD'; v = ['ABC']", "code": "v.append(f)", "end": "f = 'BCD'; v = ['ABC', 'BCD']"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 20; y = 4", "code": "y = c.count(i)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 20; y = 3"}
{"start": "o = 5; z = {(4): 3, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "z[o] = j", "end": "j = -96; o = 5; z = {4: 3, 2: 1, 3: 2, 5: -96, 1: 4}"}
{"start": "a = 'cde'", "code": "a = list(a)", "end": "a = ['c', 'd', 'e']"}
{"start": "c = 2; i = 0; k = 0; v = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "v[i + 1][c] += v[i][k]", "end": "c = 2; i = 0; k = 0; v = [[1, 0, 0, 0, 0], [1, 1, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "a = [2, 3]; c = [[5, 5], [4, 2]]", "code": "c.append(a)", "end": "a = [2, 3]; c = [[5, 5], [4, 2], [2, 3]]"}
{"start": "a = 1; b = 2; n = 3; q = 0", "code": "z.append(q * a + (n - q - 1) * b)", "end": "a = 1; b = 2; n = 3; q = 0; z = [4]"}
{"start": "c = [None, [2, 3], [4, -1], [-1, 5], [-1, -1], [-1, -1]]; i = 3", "code": "c[i] = c[i][::-1]", "end": "c = [None, [2, 3], [4, -1], [5, -1], [-1, -1], [-1, -1]]; i = 3"}
{"start": "a = [2, 3, 4, 5, 1]; t = 1", "code": "t = a.pop(0)", "end": "a = [3, 4, 5, 1]; t = 2"}
{"start": "p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "p[x] = p[x] + 1", "end": "p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "a = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = ['5', 'question']", "code": "a[int(s[0])] += 1", "end": "a = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = ['5', 'question']"}
{"start": "i = 3; j = 0; s = 'cdcd'; t = 'cd'", "code": "t = s[j:j + i]", "end": "i = 3; j = 0; s = 'cdcd'; t = 'cdc'"}
{"start": "h = [2, 4, 3, 5, 2, 6, 4, 5]; i = 3; s = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "s[i] = s[i - 1] + 1 if h[i - 1] < h[i] else 1", "end": "h = [2, 4, 3, 5, 2, 6, 4, 5]; i = 3; s = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "s = ['}', '}', ']', ']']", "code": "s.pop()", "end": "s = ['}', '}', ']']"}
{"start": "i = 4; x = {'8', '2', '4', '1'}", "code": "x.add(str(2 ** i))", "end": "i = 4; x = {'8', '2', '1', '16', '4'}"}
{"start": "i = 1; p = 3; r = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1, 10]", "code": "r.append(r[-1] * i % p)", "end": "i = 1; p = 3; r = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1, 10, 1]"}
{"start": "a = 4; i = 1; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 5; i = 1; s = [1, 1, 2]"}
{"start": "a = '2 5 100'", "code": "a = a.split(' ')", "end": "a = ['2', '5', '100']"}
{"start": "g = 1", "code": "p += g", "end": "g = 1; p = 46"}
{"start": "c = 22; f = 1", "code": "f = c", "end": "c = 22; f = 22"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 2; j = 2; w = 37", "code": "w += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 2; j = 2; w = 38"}
{"start": "i = 0; l = 2; w = [1, 1, 1, 1, 1, 1]", "code": "d = w[i:i + l]", "end": "d = [1, 1]; i = 0; l = 2; w = [1, 1, 1, 1, 1, 1]"}
{"start": "a = ['APPLE JUICE', 'JUICE', 10]", "code": "a.remove(a[1])", "end": "a = ['APPLE JUICE', 10]"}
{"start": "d = '101011'; f = '10011111'", "code": "h = max([len(d), len(f)])", "end": "d = '101011'; f = '10011111'; h = 8"}
{"start": "v = 3; w = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 2", "code": "v = w[x:len(w)].count(w[x])", "end": "v = 1; w = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']; x = 2"}
{"start": "d = 'Tsi'; i = 0; k = ['T', None, None, None, None, None, None, 's', None, None, None, None,    None, None, None, None, None]; n = 7; t = 2", "code": "k[i + t * n] = d[t]", "end": "d = 'Tsi'; i = 0; k = ['T', None, None, None, None, None, None, 's', None, None, None, None, None, None, 'i', None, None]; n = 7; t = 2"}
{"start": "f = '10'; x = 0", "code": "x += len(f)", "end": "f = '10'; x = 2"}
{"start": "i = 'A', 'K'", "code": "i = ''.join(i)", "end": "i = 'AK'"}
{"start": "i = 1; j = 0; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 0], [0,     2, 1], [0, 2, 2], [1, 0, 0]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 0; k = 1; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 0], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 1]]"}
{"start": "n = 5", "code": "e = bin(n)[2:]", "end": "e = '101'; n = 5"}
{"start": "a = 10; m = '789'", "code": "m += str(a)", "end": "a = 10; m = '78910'"}
{"start": "f = ['hae']; w = 'and'", "code": "f.append(w)", "end": "f = ['hae', 'and']; w = 'and'"}
{"start": "r = 7; s = 5; x = 5; y = 7", "code": "r = min(x, s, y)", "end": "r = 5; s = 5; x = 5; y = 7"}
{"start": "e = 1; l = [0]", "code": "l.append(e)", "end": "e = 1; l = [0, 1]"}
{"start": "i = 0; k = [37.21, 37.21, 37.2, 41.0, 39.0]; q = []", "code": "q.append(k[i])", "end": "i = 0; k = [37.21, 37.21, 37.2, 41.0, 39.0]; q = [37.21]"}
{"start": "a = [5, 2, 3, 5, 1]; j = 3; r = 4", "code": "a[j] = r", "end": "a = [5, 2, 3, 4, 1]; j = 3; r = 4"}
{"start": "i = 1; j = 0; k = 2; l = 2; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 4", "code": "y += s[i + k][j + l]", "end": "i = 1; j = 0; k = 2; l = 2; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 6"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k.append(0)", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0.07; o = [0, 0.32, 0.64, 0.76, 0.8]", "code": "o.append(o[-1] + i)", "end": "i = 0.07; o = [0, 0.32, 0.64, 0.76, 0.8, 0.8700000000000001]"}
{"start": "g = '6 3'", "code": "r, c = g.split(' ')", "end": "c = '3'; g = '6 3'; r = '6'"}
{"start": "a = 1; y = 2", "code": "y = a", "end": "a = 1; y = 1"}
{"start": "d = [4, 4]", "code": "m = d + m", "end": "d = [4, 4]; m = [4, 4]"}
{"start": "q = {(1): 0, (2): 1, (3): 3, (4): None, (5): None}; v = 4; y = 3", "code": "q[v] = y", "end": "q = {1: 0, 2: 1, 3: 3, 4: 3, 5: None}; v = 4; y = 3"}
{"start": "k = 4; l = '7 3\\n'; q = 10", "code": "q, k = l.split()", "end": "k = '3'; l = '7 3\\n'; q = '7'"}
{"start": "a = [1, 0, 1, 1, 0, 1]; m = 0", "code": "m = sum(a)", "end": "a = [1, 0, 1, 1, 0, 1]; m = 4"}
{"start": "l = 5", "code": "k.append(l)", "end": "k = [5]; l = 5"}
{"start": "n = 0.0625", "code": "n /= 2", "end": "n = 0.03125"}
{"start": "x = 1", "code": "e = x", "end": "e = 1; x = 1"}
{"start": "b = [2, 4, 6, 8, 3]", "code": "x = len(b) - 1", "end": "b = [2, 4, 6, 8, 3]; x = 4"}
{"start": "b = 0; h = 296, 0; k = 536", "code": "k, b = h", "end": "b = 0; h = (296, 0); k = 296"}
{"start": "c = [1]; r = 2", "code": "c.append(r)", "end": "c = [1, 2]; r = 2"}
{"start": "i = 4; j = 'the'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 4; j = 'the'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]"}
{"start": "v = 2", "code": "o[v] = 1", "end": "o = {2: 1}; v = 2"}
{"start": "f = ['77', '46']; y = [87, 13, 36]", "code": "y.append(int(f[1]))", "end": "f = ['77', '46']; y = [87, 13, 36, 46]"}
{"start": "h = (    2350561331282878571829474910515074683828862318181142924420699914240000000000000    ); k = 59", "code": "h *= k", "end": "h = 138683118545689835737939019720389406345902876772687432540821294940160000000000000; k = 59"}
{"start": "a = 10; z = 729", "code": "z = a", "end": "a = 10; z = 10"}
{"start": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; i = 0", "code": "q = a[i].split()", "end": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; i = 0; q = ['I', 'love', 'to', 'dance']"}
{"start": "b = [2]; d = 2", "code": "b.remove(d)", "end": "b = []; d = 2"}
{"start": "a = '6'; v = 4", "code": "v = v + int(a)", "end": "a = '6'; v = 10"}
{"start": "i = 3; m = [1, 1]; r = [2, 3, 4, 5]", "code": "m.append(r[i] - r[i - 1])", "end": "i = 3; m = [1, 1, 1]; r = [2, 3, 4, 5]"}
{"start": "a = 3; x = 2", "code": "a = x", "end": "a = 2; x = 2"}
{"start": "d = [2, 3, 1, 1]", "code": "p, r = d.copy(), d.copy()", "end": "d = [2, 3, 1, 1]; p = [2, 3, 1, 1]; r = [2, 3, 1, 1]"}
{"start": "w = ['100', '5']", "code": "s.append([int(w[0]), int(w[1])])", "end": "s = [[100, 5]]; w = ['100', '5']"}
{"start": "r = 4; s = -1, -1, 4", "code": "r += s[2]", "end": "r = 8; s = (-1, -1, 4)"}
{"start": "b = 1; g = 9; k = [{(1): 3, (4): 1, (10): 1}, {}]", "code": "k[b][g] = k[b].get(g, 0) + 1", "end": "b = 1; g = 9; k = [{1: 3, 4: 1, 10: 1}, {9: 1}]"}
{"start": "s = [2.0, 2.0]", "code": "l, b = s[0], s[1]", "end": "b = 2.0; l = 2.0; s = [2.0, 2.0]"}
{"start": "f = '17'; k = 3", "code": "g = int(f) >> k", "end": "f = '17'; g = 2; k = 3"}
{"start": "y = []", "code": "i = y.append", "end": "i = <built-in method append of list object at 0x7f1c77ad62d0>; y = []"}
{"start": "d = 2; q = 2; r = 0", "code": "q, r = divmod(d, 2)", "end": "d = 2; q = 1; r = 0"}
{"start": "e = 3464240", "code": "e >>= 1", "end": "e = 1732120"}
{"start": "o = '0011000'", "code": "o = '0' + o", "end": "o = '00011000'"}
{"start": "a = [[0, 8, 10, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1],    [0, 5, 7, 1, 0]]; d = 13; i = 4; j = 0", "code": "a[i][j] = d", "end": "a = [[0, 8, 10, 0, 0], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [13, 5, 7, 1, 0]]; d = 13; i = 4; j = 0"}
{"start": "i = 3; j = 1; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab',    'bc', 'cd', 'dd', 'dd', 'abc']", "code": "u.append(t[j:j + i])", "end": "i = 3; j = 1; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc', 'cd', 'dd', 'dd', 'abc', 'bca']"}
{"start": "w = 2", "code": "j = max(0, w - 2)", "end": "j = 0; w = 2"}
{"start": "a = [1, 2, 3, 4]; c = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 1; k = 2; v = -12", "code": "v = c[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; c = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 1; k = 2; v = -2"}
{"start": "i = 1; j = 0; s = 233; v = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; w = 4", "code": "s += max(v[i][j], v[w - i - 1][j], v[i][w - j - 1], v[w - i - 1][w - j - 1])", "end": "i = 1; j = 0; s = 289; v = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; w = 4"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 0]"}
{"start": "o = 5", "code": "o >>= 1", "end": "o = 2"}
{"start": "i = 5; l = {(1): 2, (2): 4, (3): 5, (4): 6}; m = [7, 8]", "code": "l[i] = m[0]", "end": "i = 5; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7}; m = [7, 8]"}
{"start": "p = [0, 1]", "code": "j = p[0]", "end": "j = 0; p = [0, 1]"}
{"start": "d = True; u = [True, False, True, True]", "code": "u.append(d)", "end": "d = True; u = [True, False, True, True, True]"}
{"start": "e = 12; g = []", "code": "g.append(e)", "end": "e = 12; g = [12]"}
{"start": "a = 'haveaniceday'; i = 'hae and '; z = 2", "code": "i += a[z]", "end": "a = 'haveaniceday'; i = 'hae and v'; z = 2"}
{"start": "n = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "f = [1] * len(n)", "end": "f = [1, 1, 1, 1, 1, 1, 1, 1]; n = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "i = [0, 5]", "code": "b.insert(i[0], i[1])", "end": "b = [5]; i = [0, 5]"}
{"start": "k = 1.0000000000000008e-95", "code": "k = k / 10", "end": "k = 1.0000000000000007e-96"}
{"start": "b = -1; d = 1; i = 3", "code": "d = i - b", "end": "b = -1; d = 4; i = 3"}
{"start": "h = '11010000001001110001'; w = '0'", "code": "h += '1' if w == '0' else '0'", "end": "h = '110100000010011100011'; w = '0'"}
{"start": "p = 'a a a a a a a a '; t = 'a '", "code": "p += t", "end": "p = 'a a a a a a a a a '; t = 'a '"}
{"start": "r = 4", "code": "r -= 2", "end": "r = 2"}
{"start": "i = 1; o = 2; v = [0, 1, 2, 4]", "code": "i = v[o]", "end": "i = 2; o = 2; v = [0, 1, 2, 4]"}
{"start": "g = 1,; i = 1; m = ['1', '2']", "code": "g = g + (int(m[i]),)", "end": "g = (1, 2); i = 1; m = ['1', '2']"}
{"start": "b = 4; w = ['IMNOQRSTUVWXYZ']", "code": "w[-1] = w[-1][b:]", "end": "b = 4; w = ['QRSTUVWXYZ']"}
{"start": "k = 10; p = 0; t = 0", "code": "s = (p - t + k) / 2.0", "end": "k = 10; p = 0; s = 5.0; t = 0"}
{"start": "h = 1; i = 100000", "code": "i = h", "end": "h = 1; i = 1"}
{"start": "c = 6; h = [[1, 9], [2, 6]]; i = 3; l = 5", "code": "h.append([i, l + c])", "end": "c = 6; h = [[1, 9], [2, 6], [3, 11]]; i = 3; l = 5"}
{"start": "n = 4", "code": "y = (n - 1) * 2", "end": "n = 4; y = 6"}
{"start": "b = [3, 3, 9, 9, 5]; i = 3; m = 7; y = [3, 6, 1, 0, 0]", "code": "y[i] = (y[i - 1] + b[i] % m) % m", "end": "b = [3, 3, 9, 9, 5]; i = 3; m = 7; y = [3, 6, 1, 3, 0]"}
{"start": "n = 1.000000000000001e-113", "code": "n /= 10", "end": "n = 1.000000000000001e-114"}
{"start": "f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1; s = [5, 2, 0]", "code": "s[i] += f[i][j]", "end": "f = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1; s = [5, 3, 0]"}
{"start": "k = 1.0000000000000003e-10; r = 1.111111111", "code": "r += k % 10", "end": "k = 1.0000000000000003e-10; r = 1.1111111111"}
{"start": "h = 4", "code": "x = h", "end": "h = 4; x = 4"}
{"start": "r = ['i came from', 'came from the', 'from the moon']; t = ' he went'", "code": "r.append(t)", "end": "r = ['i came from', 'came from the', 'from the moon', ' he went']; t = ' he went'"}
{"start": "d = 'be'; j = '0 to'; x = 3", "code": "x, d = j.split()", "end": "d = 'to'; j = '0 to'; x = '0'"}
{"start": "e = ['', 'abc']; s = ''", "code": "s = e.pop()", "end": "e = ['']; s = 'abc'"}
{"start": "q = 6", "code": "q -= 1", "end": "q = 5"}
{"start": "x = '9'", "code": "u = int(x)", "end": "u = 9; x = '9'"}
{"start": "c = [[0, 0]]; i = 0", "code": "c[i].append(0)", "end": "c = [[0, 0, 0]]; i = 0"}
{"start": "d = 4; e = [2, 4, 3, 5, 2, 6, 4, 5]; i = 3", "code": "d = e[i - 1] if i > 0 else 10 ** 6", "end": "d = 3; e = [2, 4, 3, 5, 2, 6, 4, 5]; i = 3"}
{"start": "k = 515954333; p = 782292147; s = 1000000007", "code": "k = k * p % s", "end": "k = 91133811; p = 782292147; s = 1000000007"}
{"start": "l = 4; w = 8", "code": "l = len(str(w))", "end": "l = 1; w = 8"}
{"start": "h = 8; i = 16", "code": "h += i", "end": "h = 24; i = 16"}
{"start": "p = 5.169878828456423e-25", "code": "p /= 2", "end": "p = 2.5849394142282115e-25"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; l = 'd'", "code": "j[l] += 1", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; l = 'd'"}
{"start": "h = 'aaaaaaaaaab'; i = 0; s = 'gurwgrb'", "code": "s = s + h[i]", "end": "h = 'aaaaaaaaaab'; i = 0; s = 'gurwgrba'"}
{"start": "y = [0, 26, 26]", "code": "y.pop()", "end": "y = [0, 26]"}
{"start": "g = 1; n = 8; s = '91011'", "code": "n = int(s[:g])", "end": "g = 1; n = 9; s = '91011'"}
{"start": "i = 5; q = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailuh'", "code": "q[ord(s[i]) - ord('a')] += 1", "end": "i = 5; q = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; s = 'ifailuh'"}
{"start": "k = [2, 1]; p = 3", "code": "k = k + [p]", "end": "k = [2, 1, 3]; p = 3"}
{"start": "a = 2; b = 3; z = {(0): {1}, (1): {0}}", "code": "z[a] = set([b])", "end": "a = 2; b = 3; z = {0: {1}, 1: {0}, 2: {3}}"}
{"start": "h = {'a': 2, 'b': 2, 'c': 1}; x = 'd'", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; x = 'd'"}
{"start": "r = 87", "code": "r += 1", "end": "r = 88"}
{"start": "b = {(203): 0, (204): 0, (205): 0}; i = 206", "code": "b[i] = 0", "end": "b = {203: 0, 204: 0, 205: 0, 206: 0}; i = 206"}
{"start": "i = 10; t = 'afa'", "code": "t, i = '', 0", "end": "i = 0; t = ''"}
{"start": "c = [4, 4, 4]; n = [[3, 1, 4]]", "code": "n.append(c)", "end": "c = [4, 4, 4]; n = [[3, 1, 4], [4, 4, 4]]"}
{"start": "m = '2\\n'; z = ['1', '20\\n']", "code": "z = m.split(' ')", "end": "m = '2\\n'; z = ['2\\n']"}
{"start": "h = [1, 2, 3, 4, 5]; u = 4; x = 1", "code": "u += h[x]", "end": "h = [1, 2, 3, 4, 5]; u = 6; x = 1"}
{"start": "a = 4; c = 4; o = 1", "code": "a = c + o", "end": "a = 5; c = 4; o = 1"}
{"start": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 17; k = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "f[i] = k[i] / 2", "end": "f = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0, 0]; i = 17; k = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 30; y = [1, 2, 3, 4, 10, 20]", "code": "y.append(p)", "end": "p = 30; y = [1, 2, 3, 4, 10, 20, 30]"}
{"start": "x = ['4', '3', '3']", "code": "k = int(x[2])", "end": "k = 3; x = ['4', '3', '3']"}
{"start": "z = ['1']", "code": "z.append('0')", "end": "z = ['1', '0']"}
{"start": "p = 0; w = [[2]]", "code": "w[p].append(p)", "end": "p = 0; w = [[2, 0]]"}
{"start": "e = '3 2\\n'; j = ['1', 'xy']", "code": "j = e.strip().split(' ')", "end": "e = '3 2\\n'; j = ['3', '2']"}
{"start": "i = 4; j = 7; p = 'wedowhatwemustbecausewecan'; q = ['we', 'do']", "code": "q.append(p[i:j + 1])", "end": "i = 4; j = 7; p = 'wedowhatwemustbecausewecan'; q = ['we', 'do', 'what']"}
{"start": "n = 3; t = [1, 1, 3, 2, 1]", "code": "t.append(n)", "end": "n = 3; t = [1, 1, 3, 2, 1, 3]"}
{"start": "i = 3; j = 2; s = 'haveaniceday'; w = 4; x = 'ec'", "code": "x += s[i + j * w]", "end": "i = 3; j = 2; s = 'haveaniceday'; w = 4; x = 'ecy'"}
{"start": "i = 4; j = -4; z = [-2, -3, -1, -4, -6]", "code": "j = max(z[i], j + z[i])", "end": "i = 4; j = -6; z = [-2, -3, -1, -4, -6]"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 0]"}
{"start": "r = ['i', 'l', 'u', 'h', 'k', 'q']", "code": "r.sort()", "end": "r = ['h', 'i', 'k', 'l', 'q', 'u']"}
{"start": "j = 9; p = 118; s = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']", "code": "s[j] = chr(p)", "end": "j = 9; p = 118; s = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']"}
{"start": "g = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]; i = 3; j = 0", "code": "g.append((i, j))", "end": "g = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]; i = 3; j = 0"}
{"start": "a = 5; d = 0; m = 12", "code": "d += m // a", "end": "a = 5; d = 2; m = 12"}
{"start": "z = [1, 2, 100]", "code": "k += (z[1] - z[0] + 1) * z[2]", "end": "k = 220; z = [1, 2, 100]"}
{"start": "r = '1'; s = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}", "code": "s[r] = s[r] + 1", "end": "r = '1'; s = {'1': 4, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}"}
{"start": "e = 'lmno'", "code": "e = list(e)", "end": "e = ['l', 'm', 'n', 'o']"}
{"start": "a = 52.0; b = 56.0; c = 60.0", "code": "a = (a + b + c) / 3", "end": "a = 56.0; b = 56.0; c = 60.0"}
{"start": "u = 'y'; v = {'x': -1}", "code": "v[u] = 1", "end": "u = 'y'; v = {'x': -1, 'y': 1}"}
{"start": "c = 79; j = [5776, 5776, 9025, 9216]", "code": "j.append(c ** 2)", "end": "c = 79; j = [5776, 5776, 9025, 9216, 6241]"}
{"start": "b = 2.0; v = 1.0", "code": "f = v - b if v > b else b - v", "end": "b = 2.0; f = 1.0; v = 1.0"}
{"start": "j = ['3', '2', '3']", "code": "t = int(j[2])", "end": "j = ['3', '2', '3']; t = 3"}
{"start": "g = 31; n = 5; x = 4, 2, 9, 10, 1", "code": "y += g * (x[0] + x[n - 1])", "end": "g = 31; n = 5; x = (4, 2, 9, 10, 1); y = 228"}
{"start": "i = 2; m = deque([0, 1])", "code": "m.append(i)", "end": "i = 2; m = deque([0, 1, 2])"}
{"start": "j = 2, 2; m = -1, -1", "code": "j = j[0] + m[0], j[1] + m[1]", "end": "j = (1, 1); m = (-1, -1)"}
{"start": "b = 1; f = 'no'", "code": "w += f[b]", "end": "b = 1; f = 'no'; w = '319DDki1liPpo'"}
{"start": "k = 4; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 0), (8, 1), (7, 1), (18, 1)]", "code": "x.remove(x[k])", "end": "k = 4; x = [(2, 1), (3, 1), (4, 1), (5, 2), (8, 1), (7, 1), (18, 1)]"}
{"start": "l = 10", "code": "b = l", "end": "b = 10; l = 10"}
{"start": "h = 0; m = 3; p = 4; s = 2; w = 4", "code": "q = (h - w) / (s - m) - p", "end": "h = 0; m = 3; p = 4; q = 0.0; s = 2; w = 4"}
{"start": "j = 2; u = [[1, 4]]; y = 3; z = 2", "code": "u.append([j, z + y])", "end": "j = 2; u = [[1, 4], [2, 5]]; y = 3; z = 2"}
{"start": "q = 140572596934256, 140573058557184; r = set(); v = array([1.5, 3.5])", "code": "r.add(q)", "end": "q = (140572596934256, 140573058557184); r = {(140572596934256, 140573058557184)}; v = array([1.5, 3.5])"}
{"start": "s = ['e', 'r', 'h', 'a', 'p', 'p', 'y']", "code": "s.pop(0)", "end": "s = ['r', 'h', 'a', 'p', 'p', 'y']"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3; m = inf", "code": "m = min(a[i + k - 1] - a[i], m)", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3; m = 20"}
{"start": "o = 3; y = 5", "code": "y = o", "end": "o = 3; y = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}", "code": "h = sorted(d.keys())", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; h = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "j = 9; z = 'hae an'", "code": "z = z + stringTobeEncrypted[j]", "end": "i = 'MING4UtBEA3i'; j = 9; z = 'hae anA'"}
{"start": "k = 1.2000000000000002e-11; m = 1.2000000000000003e-10", "code": "m = k % 10.0", "end": "k = 1.2000000000000002e-11; m = 1.2000000000000002e-11"}
{"start": "y = 3; z = 4", "code": "y = z", "end": "y = 4; z = 4"}
{"start": "b = {(32): ['31415926535897932384626433832795'], (1): ['1']}; q = 1; s = '3'", "code": "b[q].append(s)", "end": "b = {32: ['31415926535897932384626433832795'], 1: ['1', '3']}; q = 1; s = '3'"}
{"start": "a = [3, 3]; c = [3, 3]; y = 4", "code": "y = a.pop()", "end": "a = [3]; c = [3, 3]; y = 3"}
{"start": "p = 'A'; u = 'C'", "code": "u += p", "end": "p = 'A'; u = 'CA'"}
{"start": "b = 800459466; m = 1000000007; r = 785980929", "code": "r = r * b % m", "end": "b = 800459466; m = 1000000007; r = 309502824"}
{"start": "a = [0, 1, 2, 4, 3, 3, 2, 1]; i = 3; j = 1", "code": "a[i] = a[i] - j", "end": "a = [0, 1, 2, 3, 3, 3, 2, 1]; i = 3; j = 1"}
{"start": "j = 2; m = 3; q = [1, 2, 3, 4, 5]; y = 2", "code": "y, m = q[j], q[j + 1]", "end": "j = 2; m = 4; q = [1, 2, 3, 4, 5]; y = 3"}
{"start": "m = 3", "code": "j = m", "end": "j = 3; m = 3"}
{"start": "o = {2, 11, 4, 12}; s = {9, 2, 4, 5}", "code": "a = s.intersection(o)", "end": "a = {2, 4}; o = {2, 11, 4, 12}; s = {9, 2, 4, 5}"}
{"start": "d = 'ifailuhkqq'; i = 2; s = 'f'", "code": "s = d[i:i + subLen]", "end": "d = 'ifailuhkqq'; i = 2; k = -19; s = ''"}
{"start": "a = 1; n = 1; v = 4", "code": "n += abs(v - len(bin(a)[2:]))", "end": "a = 1; n = 4; v = 4"}
{"start": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; u = 4", "code": "u = d[i]", "end": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; u = 21"}
{"start": "p = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2, 'a': 2, 'd': 2, 'c': 2}", "code": "p = list(p.values())", "end": "p = [2, 2, 3, 2, 2, 2, 2, 2]"}
{"start": "i = 3; z = [0, 0, 1, 0, 0, 0, 0]", "code": "z[i] = z[i - 1]", "end": "i = 3; z = [0, 0, 1, 1, 0, 0, 0]"}
{"start": "w = 3", "code": "w ^= w >> 1", "end": "w = 2"}
{"start": "i = 6; s = 32", "code": "s = 2 ** i", "end": "i = 6; s = 64"}
{"start": "i = 5; m = 5", "code": "i -= m - 1", "end": "i = 1; m = 5"}
{"start": "i = [4, 2, 2]; x = 1", "code": "h.append(i[x - 1])", "end": "h = [4]; i = [4, 2, 2]; x = 1"}
{"start": "q = 2; r = [1, 4]", "code": "q = min(r)", "end": "q = 1; r = [1, 4]"}
{"start": "j = ['a', 'b', 'c']; q = 'd'", "code": "j.append(q)", "end": "j = ['a', 'b', 'c', 'd']; q = 'd'"}
{"start": "a = 1", "code": "y += a", "end": "a = 1; y = 62"}
{"start": "f = 4; k = 4; v = 6", "code": "k = v - f", "end": "f = 4; k = 2; v = 6"}
{"start": "l = 3; y = 1020", "code": "l = len(str(y + 1))", "end": "l = 4; y = 1020"}
{"start": "l = 2; s = 1", "code": "l = s", "end": "l = 1; s = 1"}
{"start": "g = [1]; i = 2", "code": "g.append(i)", "end": "g = [1, 2]; i = 2"}
{"start": "i = 0; j = 2; r = [4, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 0; j = 2; r = [5, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "j = 94; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 70, 72, 74, 76, 78,     80, 82, 84, 86, 88, 90, 92]", "code": "y.append(j)", "end": "j = 94; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94]"}
{"start": "g = 105; i = 2; s = 'middle-Outz'", "code": "g = ord(s[i])", "end": "g = 100; i = 2; s = 'middle-Outz'"}
{"start": "d = 3; i = 3; j = [1, 2, 3, 1, 2]", "code": "d = j[i]", "end": "d = 1; i = 3; j = [1, 2, 3, 1, 2]"}
{"start": "i = 'aaaa'; q = 'aaa'", "code": "q = i[::-1]", "end": "i = 'aaaa'; q = 'aaaa'"}
{"start": "s = 'ab'", "code": "s = s[:-1]", "end": "s = 'a'"}
{"start": "n = '98'", "code": "n = n[:-1]", "end": "n = '9'"}
{"start": "s = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [1, 'be'], [5,    'question'], [1, 'or'], [2, 'not']]; x = [4, 'is']", "code": "s.append(x)", "end": "s = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is']]; x = [4, 'is']"}
{"start": "g = 1.9981689453125; i = 14; k = 6.103515625e-05", "code": "g += i * k", "end": "g = 1.9990234375; i = 14; k = 6.103515625e-05"}
{"start": "c = 3.1; n = 0; s = 1.4; t = 1.0", "code": "c += n + s + t", "end": "c = 5.5; n = 0; s = 1.4; t = 1.0"}
{"start": "a = '1 26'; x = '1'; y = 20", "code": "x, y = a.split(' ')", "end": "a = '1 26'; x = '1'; y = '26'"}
{"start": "e = '01000000100111000110110'; k = '0'", "code": "e = e + k", "end": "e = '010000001001110001101100'; k = '0'"}
{"start": "b = 'lhoe'; o = 2; p = ['hello', 'world', 'hi', 'world']", "code": "b = ''.join(set(p[o]))", "end": "b = 'hi'; o = 2; p = ['hello', 'world', 'hi', 'world']"}
{"start": "g = 7", "code": "g = g + 12 if g < 12 else 12", "end": "g = 19"}
{"start": "z = 'eggegg\\n'", "code": "g = sorted(z)[::2]", "end": "g = ['\\n', 'e', 'g', 'g']; z = 'eggegg\\n'"}
{"start": "u = 1; x = 2", "code": "u += x", "end": "u = 3; x = 2"}
{"start": "f = 'aaaabb'; v = 'aaaabb'; x = -1; y = -8", "code": "f = v[x:y:-1]", "end": "f = 'bbaaaa'; v = 'aaaabb'; x = -1; y = -8"}
{"start": "a = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]; e = [2, 5, 3, 6]; i = 4; j = 9", "code": "a[j] += a[j - e[i - 1]]", "end": "a = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; e = [2, 5, 3, 6]; i = 4; j = 9"}
{"start": "c = '?'; l = 'Pierre began to feel dissatisfied with what he was doing.'; m = [    \" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"    ]", "code": "m = l.split(c)", "end": "c = '?'; l = 'Pierre began to feel dissatisfied with what he was doing.'; m = ['Pierre began to feel dissatisfied with what he was doing.']"}
{"start": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1}; z = 'hkqu'", "code": "d[z] = d.setdefault(z, 0) + 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1, 'hklu': 1, 'hkqu': 1}; z = 'hkqu'"}
{"start": "w = [1, 2, 3]; x = 4", "code": "w.append(x)", "end": "w = [1, 2, 3, 4]; x = 4"}
{"start": "w = '0100'; x = 3; z = ['0', '0', '0', '1', '0', '0']", "code": "w = ''.join(z[x:])", "end": "w = '100'; x = 3; z = ['0', '0', '0', '1', '0', '0']"}
{"start": "d = 2; i = 2; p = ['1', '2', '3', '4', '5']", "code": "d = int(p[i])", "end": "d = 3; i = 2; p = ['1', '2', '3', '4', '5']"}
{"start": "o = [None, 3]; r = -1", "code": "o.append(r)", "end": "o = [None, 3, -1]; r = -1"}
{"start": "q = [7, 4, 9, 6]", "code": "q.sort(reverse=True)", "end": "q = [9, 7, 6, 4]"}
{"start": "j = 7; k = 2; w = 75", "code": "w += pow(j, k) % 1000000007", "end": "j = 7; k = 2; w = 124.0"}
{"start": "a = [1, 1, 4, 1, 1]; c = 1; i = 1", "code": "c += a[i]", "end": "a = [1, 1, 4, 1, 1]; c = 2; i = 1"}
{"start": "n = 2.117582368135751e-21", "code": "n /= 2", "end": "n = 1.0587911840678754e-21"}
{"start": "i = 1; j = 2; y = 11", "code": "y = i * 10 + j", "end": "i = 1; j = 2; y = 12"}
{"start": "u = 10", "code": "j = [0] * u", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 10"}
{"start": "f = 1.2000000000000002e-18; o = 1.2e-19", "code": "f = o % 10.0", "end": "f = 1.2e-19; o = 1.2e-19"}
{"start": "a = 3; b = 4; k = 100; y = 600", "code": "y += k * (b - a + 1)", "end": "a = 3; b = 4; k = 100; y = 800"}
{"start": "i = 3; k = 4; o = [-3, 1, 17, 68, 71]", "code": "k = abs(o[i] - o[i + 1])", "end": "i = 3; k = 3; o = [-3, 1, 17, 68, 71]"}
{"start": "i = 4; u = 7", "code": "u += i", "end": "i = 4; u = 11"}
{"start": "i = 0; j = 5; u = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; v = [3, 2, 1, 3, 2, 3]", "code": "u.append(max(v[i:j + 1]))", "end": "i = 0; j = 5; u = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; v = [3, 2, 1, 3, 2, 3]"}
{"start": "i = 2; k = 3; l = 18; s = 'hhaacckkekraraannk'; z = 2", "code": "z = s.index(m[i], k, l)", "end": "i = 2; k = 3; l = 18; m = 'dFkVOZyalKcDuC'; s = 'hhaacckkekraraannk'; z = 6"}
{"start": "n = 5", "code": "d = n", "end": "d = 5; n = 5"}
{"start": "b = 2.546585164964199e-11; p = [1.5, 1.75, 0.875, 0.4375, 2.0372681319713593e-10,     1.0186340659856796e-10, 5.093170329928398e-11]", "code": "p.append(b % 2)", "end": "b = 2.546585164964199e-11; p = [1.5, 1.75, 0.875, 0.4375, 2.0372681319713593e-10, 1.0186340659856796e-10, 5.093170329928398e-11, 2.546585164964199e-11]"}
{"start": "l = 0", "code": "l += 1", "end": "l = 1"}
{"start": "c = [30, 50]; n = 5", "code": "n = len(c)", "end": "c = [30, 50]; n = 2"}
{"start": "e = 'lmon'; h = ['a', 'c', 'b', 'd']", "code": "e = ''.join(h)", "end": "e = 'acbd'; h = ['a', 'c', 'b', 'd']"}
{"start": "j = 'abdc'; w = 'fedcbabcd'", "code": "j = w", "end": "j = 'fedcbabcd'; w = 'fedcbabcd'"}
{"start": "k = [3]; p = [3]; w = [[], [3], []]", "code": "p.pop()", "end": "k = [3]; p = []; w = [[], [3], []]"}
{"start": "b = 3; c = 4; f = 0", "code": "f = b % c", "end": "b = 3; c = 4; f = 3"}
{"start": "a = 1; b = 2; r = 2", "code": "r = a + b ** 2", "end": "a = 1; b = 2; r = 5"}
{"start": "i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "a = 4; n = 7", "code": "a = a * a % n", "end": "a = 2; n = 7"}
{"start": "d = {'bcde': 0, 'bcdef': 0}; i = 'abcdefg'", "code": "d[i] = 0", "end": "d = {'bcde': 0, 'bcdef': 0, 'abcdefg': 0}; i = 'abcdefg'"}
{"start": "p = 0.000732421875", "code": "p /= 2", "end": "p = 0.0003662109375"}
{"start": "k = '1'; n = '3'", "code": "n, k = [int(n), int(k)]", "end": "k = 1; n = 3"}
{"start": "f = ['a', 'b', 'c', 'd']; p = -1; t = -2", "code": "f[t] = f[p]", "end": "f = ['a', 'b', 'd', 'd']; p = -1; t = -2"}
{"start": "w = 11", "code": "w >>= 1", "end": "w = 5"}
{"start": "e = ['R', 'R', 'B', 'R']", "code": "e.append('B')", "end": "e = ['R', 'R', 'B', 'R', 'B']"}
{"start": "z = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']", "code": "z.sort(key=int)", "end": "z = ['1', '3', '3', '5', '10', '31415926535897932384626433832795']"}
{"start": "l = [1]; n = 1", "code": "l.append(n)", "end": "l = [1, 1]; n = 1"}
{"start": "a = 116; g = 119; k = 2", "code": "g = a + k", "end": "a = 116; g = 118; k = 2"}
{"start": "j = 0; q = [2, 1, 5, 3, 4]", "code": "q[j], q[j + 1] = q[j + 1], q[j]", "end": "j = 0; q = [1, 2, 5, 3, 4]"}
{"start": "b = 1; d = 3; i = 2; m = 2; o = 3", "code": "b += o == d if i >= m - 1 else 0", "end": "b = 2; d = 3; i = 2; m = 2; o = 3"}
{"start": "c = 3", "code": "g += c", "end": "c = 3; g = -5"}
{"start": "f = 1", "code": "f = f + 1", "end": "f = 2"}
{"start": "m = [4, 5]; t = [[1, 2], [2, 3], [2, 5]]", "code": "t.append(m)", "end": "m = [4, 5]; t = [[1, 2], [2, 3], [2, 5], [4, 5]]"}
{"start": "c = [0, 0, 0, 0]; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2", "code": "c.append(k[x + 2][y])", "end": "c = [0, 0, 0, 0, 2]; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2"}
{"start": "e = 'cdcd'; j = 1; k = 3; o = ['c', 'cd', 'cdc', 'cdcd', 'd']", "code": "o.append(e[j:k])", "end": "e = 'cdcd'; j = 1; k = 3; o = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc']"}
{"start": "x = 'A'", "code": "y = x", "end": "x = 'A'; y = 'A'"}
{"start": "j = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 1.0}; n = 'a'", "code": "j[n] -= 1", "end": "j = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 0.0}; n = 'a'"}
{"start": "a = 2; n = 12", "code": "a = n", "end": "a = 12; n = 12"}
{"start": "y = [1, 2, 1, 2, 1]", "code": "y.sort()", "end": "y = [1, 1, 1, 2, 2]"}
{"start": "i = 1; l = None; s = {}", "code": "l = s.get(i)", "end": "i = 1; l = None; s = {}"}
{"start": "c = 'k', 'q'; i = 7; j = 10; s = 'ifailuhkqq'", "code": "c = tuple(sorted(list(s[i:j])))", "end": "c = ('k', 'q', 'q'); i = 7; j = 10; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 1; k = 'fi'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 1; k = 'af'; s = 'ifailuhkqq'"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1}; e = 25", "code": "d[e] += 1", "end": "d = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; e = 25"}
{"start": "b = '111111111111111'", "code": "b += '1'", "end": "b = '1111111111111111'"}
{"start": "z = [5, 4, 3, 2]", "code": "z.reverse()", "end": "z = [2, 3, 4, 5]"}
{"start": "j = '2\\n'", "code": "t = int(j)", "end": "j = '2\\n'; t = 2"}
{"start": "r = ['0', '0', '1', '1']", "code": "s = int(r[2])", "end": "r = ['0', '0', '1', '1']; s = 1"}
{"start": "i = 0; q = [97, 98, 100, 99]", "code": "i = len(q) - 1", "end": "i = 3; q = [97, 98, 100, 99]"}
{"start": "i = 0; v = 9", "code": "b.append((i, v))", "end": "b = [(0, 9)]; i = 0; v = 9"}
{"start": "l = 'dance. i like'; q = OrderedDict([('i love to', [1]), ('love to dance', [1]), ('to dance. i',    [1])])", "code": "q[l] = [1]", "end": "l = 'dance. i like'; q = OrderedDict([('i love to', [1]), ('love to dance', [1]), ('to dance. i', [1]), ('dance. i like', [1])])"}
{"start": "i = 0; r = '$a '; u = 'This'", "code": "u += r[i]", "end": "i = 0; r = '$a '; u = 'This$'"}
{"start": "m = 3; q = ['f']; s = 'ifailuhkqq'; v = 2", "code": "q = sorted(s[v:m])", "end": "m = 3; q = ['a']; s = 'ifailuhkqq'; v = 2"}
{"start": "c = array([[6, 8, 10, 12]]); k = 140307198145200, 140307656234240; r = set()", "code": "r.add(k)", "end": "c = array([[ 6,  8, 10, 12]]); k = (140307198145200, 140307656234240); r = {(140307198145200, 140307656234240)}"}
{"start": "k = 1; o = [0]", "code": "o.append(k)", "end": "k = 1; o = [0, 1]"}
{"start": "i = 'g'; l = [2, 3, 2]; t = 'abcdefghhgfedecba'", "code": "l.append(t.count(i))", "end": "i = 'g'; l = [2, 3, 2, 2]; t = 'abcdefghhgfedecba'"}
{"start": "a = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; k = 103; n = 5", "code": "a[n] = chr(k)", "end": "a = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']; k = 103; n = 5"}
{"start": "j = 4; l = 5.0; o = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]", "code": "l = l + o[j] * 2 ** j", "end": "j = 4; l = 2.0; o = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]"}
{"start": "t = 3.0; y = 2", "code": "t = t % y", "end": "t = 1.0; y = 2"}
{"start": "f = [-1, -1]; i = 3; x = [-1, 1, 2, 3, 4, 5, -1]", "code": "f.append(x[i])", "end": "f = [-1, -1, 3]; i = 3; x = [-1, 1, 2, 3, 4, 5, -1]"}
{"start": "z = 'to dance'", "code": "z += ' '", "end": "z = 'to dance '"}
{"start": "a = [3, 1, 2]; l = 0; q = [3, 1, 2]", "code": "a = q[l]", "end": "a = 3; l = 0; q = [3, 1, 2]"}
{"start": "i = 4; k = 4; p = 0; r = [1, 0, 0, 1, 0, 2, 2]", "code": "p = p ^ r[i] ^ r[i - k]", "end": "i = 4; k = 4; p = 1; r = [1, 0, 0, 1, 0, 2, 2]"}
{"start": "q = 12; w = {3, 6, 15, 21, 24, 26, 29}", "code": "w.add(q)", "end": "q = 12; w = {3, 6, 12, 15, 21, 24, 26, 29}"}
{"start": "r = '768705303214174'; y = ['400453592126560', '114213133098692', '474386082879648',    '549043809916080', '962410809534811', '445893523733475']", "code": "y.append(r)", "end": "r = '768705303214174'; y = ['400453592126560', '114213133098692', '474386082879648', '549043809916080', '962410809534811', '445893523733475', '768705303214174']"}
{"start": "b = ['6', 'cd']; k = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-')]", "code": "k.append((int(b[0]), '-'))", "end": "b = ['6', 'cd']; k = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-')]"}
{"start": "c = 0; p = False", "code": "c, p = 0, False", "end": "c = 0; p = False"}
{"start": "t = [1, 91]; x = [26]", "code": "x.append(t[1])", "end": "t = [1, 91]; x = [26, 91]"}
{"start": "p = 'c'; x = Counter({'c': 2, 'd': 2})", "code": "c += x[p] * (x[p] - 1) / 2", "end": "c = -48.0; p = 'c'; x = Counter({'c': 2, 'd': 2})"}
{"start": "c = 2; j = [1, 4]", "code": "c += j[1] - j[0] + 1", "end": "c = 6; j = [1, 4]"}
{"start": "a = ['33', '11', '44', '11', '55']; d = [33, 11, 44, 11]; k = 4", "code": "d.append(int(a[k]))", "end": "a = ['33', '11', '44', '11', '55']; d = [33, 11, 44, 11, 55]; k = 4"}
{"start": "n = [0, 1]; o = 0", "code": "o = sum(n)", "end": "n = [0, 1]; o = 1"}
{"start": "a = ['16', 'o20', '10', '10000']; v = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['13', 'o15', 'D', '1101'], ['14', 'o16', 'E', '1110'], ['15', 'o17',    'F', '1111']]", "code": "v.append(a)", "end": "a = ['16', 'o20', '10', '10000']; v = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['13', 'o15', 'D', '1101'], ['14', 'o16', 'E', '1110'], ['15', 'o17', 'F', '1111'], ['16', 'o20', '10', '10000']]"}
{"start": "j = []; p = [4, 4]", "code": "j.append(p)", "end": "j = [[4, 4]]; p = [4, 4]"}
{"start": "s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 1; y = 1", "code": "i = s[y][x]", "end": "i = '9'; s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; x = 1; y = 1"}
{"start": "i = 1; j = 1; z = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "z[i][j] = 0", "end": "i = 1; j = 1; z = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "r = [0, 6, 8, 10, 11, 15, 16, 20]; t = 20", "code": "r.append(t)", "end": "r = [0, 6, 8, 10, 11, 15, 16, 20, 20]; t = 20"}
{"start": "d = 139624492582576; x = 'G'", "code": "d = id(x)", "end": "d = 139760777770736; x = 'G'"}
{"start": "d = 'x'; q = ['y']", "code": "q.append(d)", "end": "d = 'x'; q = ['y', 'x']"}
{"start": "e = 5", "code": "e += 1", "end": "e = 6"}
{"start": "k = '2 7'", "code": "a, b = k.split(' ')", "end": "a = '2'; b = '7'; k = '2 7'"}
{"start": "c = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 1; j = 3; n = 's% '", "code": "n += c[j][i]", "end": "c = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 1; j = 3; n = 's% a'"}
{"start": "e = [[1, 3], [3, 4], [2, 4], [1, 2]]; o = [2, 3]", "code": "e.append(o)", "end": "e = [[1, 3], [3, 4], [2, 4], [1, 2], [2, 3]]; o = [2, 3]"}
{"start": "s = 79", "code": "s = s >> 1", "end": "s = 39"}
{"start": "c = 0; e = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; g = 0; i = 6", "code": "g = e[-i - 2] ^ c", "end": "c = 0; e = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; g = 1; i = 6"}
{"start": "h = '1 2 3 4 5 6 7 8 9'", "code": "h = h.split()", "end": "h = ['1', '2', '3', '4', '5', '6', '7', '8', '9']"}
{"start": "i = 5; p = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailu'", "code": "p[ord(s[i]) - ord('a')] += 1", "end": "i = 5; p = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; s = 'ifailu'"}
{"start": "k = 3", "code": "v = [0] * k", "end": "k = 3; v = [0, 0, 0]"}
{"start": "i = 5; n = 11", "code": "i += len(str(n))", "end": "i = 7; n = 11"}
{"start": "u = 0", "code": "v.append(u)", "end": "u = 0; v = [0]"}
{"start": "n = 1.000000000000001e-115", "code": "n /= 10", "end": "n = 1.000000000000001e-116"}
{"start": "d = '4123356789123456'; r = '5133-3367-8912-3456'", "code": "d = r.replace('-', '')", "end": "d = '5133336789123456'; r = '5133-3367-8912-3456'"}
{"start": "i = 1; j = 4; q = 'bb'; s = 'abba'", "code": "q = list(s[i:j])", "end": "i = 1; j = 4; q = ['b', 'b', 'a']; s = 'abba'"}
{"start": "b = 6; g = 3; i = 2", "code": "i = b - g", "end": "b = 6; g = 3; i = 3"}
{"start": "h = [6, 5, 4, 9]; p = [6, 5, 4, 9]", "code": "h = [p[0]]", "end": "h = [6]; p = [6, 5, 4, 9]"}
{"start": "r = [9]; t = 9", "code": "r.remove(t)", "end": "r = []; t = 9"}
{"start": "i = 33; j = [75, 67, 40]", "code": "j.append(i)", "end": "i = 33; j = [75, 67, 40, 33]"}
{"start": "n = 16", "code": "d = len(str(n))", "end": "d = 2; n = 16"}
{"start": "m = 2", "code": "h = m / 2", "end": "h = 1.0; m = 2"}
{"start": "m = '4 3 2 3 1  '", "code": "m = m.replace(m[0], '')", "end": "m = ' 3 2 3 1  '"}
{"start": "c = 0; r = [10, 100]", "code": "c = r.pop(0)", "end": "c = 10; r = [100]"}
{"start": "i = 0; j = 0; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[j:j + i + 1]))", "end": "e = 'i'; i = 0; j = 0; s = 'ifailuhkqq'"}
{"start": "f = 8", "code": "f += 2", "end": "f = 10"}
{"start": "c = 122; d = 97; e = 90; i = 79; m = 122", "code": "c = m if i >= d else e", "end": "c = 90; d = 97; e = 90; i = 79; m = 122"}
{"start": "i = 1; j = '99910001001'", "code": "k = len(str(int(j[:i]) + 1))", "end": "i = 1; j = '99910001001'; k = 2"}
{"start": "i = 0; s = [2, 2, 1, 1]", "code": "v = s[i]", "end": "i = 0; s = [2, 2, 1, 1]; v = 2"}
{"start": "l = [1]; r = 4", "code": "l.append(r)", "end": "l = [1, 4]; r = 4"}
{"start": "a = 10; b = 1010; i = 13; l = 8273020", "code": "l = l + (a ^ b << i)", "end": "a = 10; b = 1010; i = 13; l = 16546950"}
{"start": "j = 2; t = 16; u = []", "code": "u = [str(t)] * j", "end": "j = 2; t = 16; u = ['16', '16']"}
{"start": "j = 'aac'; m = {'aab'}", "code": "m.add(j)", "end": "j = 'aac'; m = {'aab', 'aac'}"}
{"start": "t = 'can'; w = 'wecan'", "code": "w = t", "end": "t = 'can'; w = 'can'"}
{"start": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 6; x = 1; y = 1", "code": "y = b[i] ^ x", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 6; x = 1; y = 0"}
{"start": "p = 'got'; x = {'ive': 1}", "code": "x[p] = 1", "end": "p = 'got'; x = {'ive': 1, 'got': 1}"}
{"start": "j = 0; l = [4, 3, 7, 5, 6, 2]; t = 7", "code": "t = l[j]", "end": "j = 0; l = [4, 3, 7, 5, 6, 2]; t = 4"}
{"start": "l = 2; s = 'ifailuhkqq'; x = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "x = [s[i:i + l] for i in range(len(s) - l + 1)]", "end": "l = 2; s = []; x = []"}
{"start": "y = 3, 0", "code": "d = time_elapsed + y[0]", "end": "b = 61; d = 64; y = (3, 0)"}
{"start": "c = '  '; l = ['bb', 'b ']", "code": "l.append(c)", "end": "c = '  '; l = ['bb', 'b ', '  ']"}
{"start": "j = 80", "code": "j = j - 1", "end": "j = 79"}
{"start": "s = 'beabeefeab'", "code": "g = s", "end": "g = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "f = 'ccd'; t = {}", "code": "t[f] = 1", "end": "f = 'ccd'; t = {'ccd': 1}"}
{"start": "a = 2; b = 10; i = 3; u = 72", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 3; u = 154"}
{"start": "p = 8", "code": "p *= 2", "end": "p = 16"}
{"start": "u = [1]; z = 2", "code": "u.append(z)", "end": "u = [1, 2]; z = 2"}
{"start": "r = '12'", "code": "r = str(sum(map(int, list(r))))", "end": "r = '<map object at 0x7f1c77af1810>'"}
{"start": "o = '1'", "code": "o += ' '", "end": "o = '1 '"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 7; n = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "n[c[i]] = int(n[c[i]]) + 1 if c[i] in n else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 7; n = {10: 4, 20: 2, 30: 1, 50: 1}"}
{"start": "g = 1; w = 5", "code": "g = w // 2", "end": "g = 2; w = 5"}
{"start": "i = 0; j = 1", "code": "v.append((i, j, 1))", "end": "i = 0; j = 1; v = [(0, 1, 1)]"}
{"start": "c = '-'; f = ['o', 'k', 'f', 'f', 'n', 'g']", "code": "f.append(c)", "end": "c = '-'; f = ['o', 'k', 'f', 'f', 'n', 'g', '-']"}
{"start": "f = 3; h = 5; m = 7", "code": "m = h + f", "end": "f = 3; h = 5; m = 8"}
{"start": "i = 2", "code": "q = [1, i - 1]", "end": "i = 2; q = [1, 1]"}
{"start": "i = 2; j = -1", "code": "j += i + k", "end": "i = 2; j = 96; k = 95"}
{"start": "j = 13; n = 'wedowhatwemustbecausewecan'; o = 'dowhatwemus'", "code": "o += n[j]", "end": "j = 13; n = 'wedowhatwemustbecausewecan'; o = 'dowhatwemust'"}
{"start": "p = 5; u = 3", "code": "u = p", "end": "p = 5; u = 5"}
{"start": "i = 'hae a'; j = 5", "code": "i = i + stringTobeEncrypted[j]", "end": "i = 'hae as'; j = 5; y = 'lqnu6s5ka2P'"}
{"start": "j = 52", "code": "j += 1", "end": "j = 53"}
{"start": "x = '1'; y = '2'", "code": "x, y = int(x), int(y)", "end": "x = 1; y = 2"}
{"start": "b = [0, 3]; v = [0, 1]", "code": "b = v", "end": "b = [0, 1]; v = [0, 1]"}
{"start": "n = 5; q = [set(), set(), {2}, {3}, {2}]; y = 2", "code": "q = [set() for y in range(n + 1)]", "end": "n = 5; q = [set(), set(), set(), set(), set(), set()]; y = 2"}
{"start": "a = 10", "code": "x = [0] * a", "end": "a = 10; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']", "code": "n = int(l[1])", "end": "l = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']; n = 6"}
{"start": "f = 2; k = 0; s = [[1, 4]]", "code": "f += abs(s[k][0] - s[k][1]) + 1", "end": "f = 6; k = 0; s = [[1, 4]]"}
{"start": "p = [2, 5]; t = {(1): [2], (2): [1, 3, 5], (3): [2]}", "code": "t[p[1]] = []", "end": "p = [2, 5]; t = {1: [2], 2: [1, 3, 5], 3: [2], 5: []}"}
{"start": "d = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 9", "code": "l = [(0) for i in d]", "end": "d = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 9; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [1, 2, 3, 1, 2]; v = 3", "code": "c[v] = c[v - 1]", "end": "c = [1, 2, 3, 3, 2]; v = 3"}
{"start": "l = 5; v = 10", "code": "v += l", "end": "l = 5; v = 15"}
{"start": "c = 2; f = 2; x = [3, 2, 4, 2, 2, 8]", "code": "x[c] -= f", "end": "c = 2; f = 2; x = [3, 2, 2, 2, 2, 8]"}
{"start": "a = 2; d = 1; j = [[0, inf, inf], [1, inf, inf], [1, 2, inf]]; y = 2", "code": "j[a][y] = d + 1", "end": "a = 2; d = 1; j = [[0, inf, inf], [1, inf, inf], [1, 2, 2]]; y = 2"}
{"start": "s = 'fedcbabcd'", "code": "s = [x for x in s.lower()]", "end": "s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "b = [15, 14, 12, 13, 12, 11, 15]; d = 13", "code": "b.append(d)", "end": "b = [15, 14, 12, 13, 12, 11, 15, 13]; d = 13"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; s = 4; v = 3", "code": "v = b[i + s - 1] - b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; s = 4; v = 30"}
{"start": "b = 81; i = 11; j = 91", "code": "b = i ^ j", "end": "b = 80; i = 11; j = 91"}
{"start": "d = 'CAA'; i = 6; n = 3; s = 'AABCAAADA'", "code": "d = s[i:i + n]", "end": "d = 'ADA'; i = 6; n = 3; s = 'AABCAAADA'"}
{"start": "i = 11; j = 84; p = 91", "code": "p = i ^ j", "end": "i = 11; j = 84; p = 95"}
{"start": "a = 'In the third category h'; k = 23; s = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "a += s[k]", "end": "a = 'In the third category he'; k = 23; s = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "f = '01100'", "code": "w = [b for b in f]", "end": "f = '01100'; w = ['0', '1', '1', '0', '0']"}
{"start": "n = '9991000'; u = '99910001'", "code": "n = u", "end": "n = '99910001'; u = '99910001'"}
{"start": "b = [True, False, False, True, False, False, False, False, False, False]; i = 3; w = 3", "code": "b[i + w] = True", "end": "b = [True, False, False, True, False, False, True, False, False, False]; i = 3; w = 3"}
{"start": "n = 10; x = 0", "code": "t = n, x", "end": "n = 10; t = (10, 0); x = 0"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'a'", "code": "a[ord(c) - ord('a')] += 1", "end": "a = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'a'"}
{"start": "i = 204; x = {(203): 0}", "code": "x[i] = 0", "end": "i = 204; x = {203: 0, 204: 0}"}
{"start": "g = 3.5999999999999996; n = 5; y = 5", "code": "g += (n + 1) / (y + 1)", "end": "g = 4.6; n = 5; y = 5"}
{"start": "p = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; s = [0, 24, 9223372036854775807, 9223372036854775807]; u = 0; v = 2", "code": "s[v] = s[u] + p[u][v]", "end": "p = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; s = [0, 24, 3, 9223372036854775807]; u = 0; v = 2"}
{"start": "s = '01100'", "code": "l = list(s)", "end": "l = ['0', '1', '1', '0', '0']; s = '01100'"}
{"start": "c = 'A'", "code": "g[c] = 0", "end": "c = 'A'; g = {'A': 0}"}
{"start": "c = 'n'; s = 'a'", "code": "s = c.lower()", "end": "c = 'n'; s = 'n'"}
{"start": "d = ',|\\\\.'; p = ',|\\\\.'", "code": "d = p", "end": "d = ',|\\\\.'; p = ',|\\\\.'"}
{"start": "q = 3.0", "code": "q += 1", "end": "q = 4.0"}
{"start": "h = [2, 4, 3, 5, 2, 6, 4, 5]; i = 1; s = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "s[i] = s[i - 1] + 1 if h[i - 1] < h[i] else 1", "end": "h = [2, 4, 3, 5, 2, 6, 4, 5]; i = 1; s = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "x = 0", "code": "x -= 1", "end": "x = -1"}
{"start": "i = 2; r = {'2', '1'}", "code": "r.add(str(2 ** i))", "end": "i = 2; r = {'1', '2', '4'}"}
{"start": "c = [3, 10, 2, 9]; k = 1; s = 24", "code": "q = (s - c[k]) / 2", "end": "c = [3, 10, 2, 9]; k = 1; q = 7.0; s = 24"}
{"start": "n = 5", "code": "n = n + 1", "end": "n = 6"}
{"start": "h = [3, 4, 5]; w = [[0, 1, 2], [3], [0, 1], [0, 1, 2]]", "code": "w.append(h)", "end": "h = [3, 4, 5]; w = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5]]"}
{"start": "a = 2.951171875; j = 1.9755859375", "code": "a = j", "end": "a = 1.9755859375; j = 1.9755859375"}
{"start": "x = '-1'; y = '0'", "code": "x, y = float(x), float(y)", "end": "x = -1.0; y = 0.0"}
{"start": "b = ['c', 'd']; i = 3; j = 4; s = ['a', 'b', 'c', 'd']", "code": "b = s[i:j]", "end": "b = ['d']; i = 3; j = 4; s = ['a', 'b', 'c', 'd']"}
{"start": "g = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [5, 6, 6, 6, 5], [1,    1, 1, 1, 1]]; i = 10; n = 5", "code": "g[1] = [i + n - 2] * n", "end": "g = [[5, 5, 5, 5, 5], [13, 13, 13, 13, 13], [0, 0, 0, 0, 0], [5, 6, 6, 6, 5], [1, 1, 1, 1, 1]]; i = 10; n = 5"}
{"start": "a = [False, False, True, False, False]; s = 1", "code": "a[s] = True", "end": "a = [False, True, True, False, False]; s = 1"}
{"start": "g = '3'", "code": "q.append(int(g))", "end": "g = '3'; q = [3]"}
{"start": "p = 1.7999999999999995e-86", "code": "p /= 10", "end": "p = 1.7999999999999995e-87"}
{"start": "f = {(1): 1, (2): 1}; v = 3", "code": "f[v] = 1", "end": "f = {1: 1, 2: 1, 3: 1}; v = 3"}
{"start": "a = [4, 3, 5, 1, 2]; h = {(4): 1, (3): 2, (5): 3}; i = 3", "code": "h[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; h = {4: 1, 3: 2, 5: 3, 1: 4}; i = 3"}
{"start": "b = 1.0; f = 2; v = 3.0", "code": "b = v / f", "end": "b = 1.5; f = 2; v = 3.0"}
{"start": "l = 205; n = {(203): 1, (204): 2}", "code": "n[l] = 1", "end": "l = 205; n = {203: 1, 204: 2, 205: 1}"}
{"start": "a = [1, 4, 5, 3, 2]; h = {(3): 1, (0): 2, (-1): 3}; i = 4; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [1, 4, 5, 3, 2]; h = {3: 1, 0: 2, -1: 3, 2: 5}; i = 4; m = 4"}
{"start": "p = 1.7999999999999997e-06", "code": "p /= 10", "end": "p = 1.7999999999999997e-07"}
{"start": "l = '2\\n'", "code": "p = int(l)", "end": "l = '2\\n'; p = 2"}
{"start": "t = 2", "code": "t >>= 1", "end": "t = 1"}
{"start": "h = []; v = 1000", "code": "h.append(v)", "end": "h = [1000]; v = 1000"}
{"start": "a = 9; f = 8; i = 1; q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; u = [1, 6, 9]", "code": "f = q[a - u[i]] + u[i]", "end": "a = 9; f = 9; i = 1; q = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; u = [1, 6, 9]"}
{"start": "e = [1, 0, 0, 0, 1]; g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 2", "code": "e.append(g[x + 2][y + 1])", "end": "e = [1, 0, 0, 0, 1, 0]; g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 2"}
{"start": "i = 1; q = ['c', 'k']; w = ['d', 'k', 'h', 'c']", "code": "q = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 1; q = ['c', 'h']; w = ['d', 'k', 'h', 'c']"}
{"start": "i = 22; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023, 2046, 2047, 4094]", "code": "l.append(l[i - 1] + 1)", "end": "i = 22; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046, 2047, 4094, 4095]"}
{"start": "i = 1; l = 1; m = ['i']; s = 'ifailuhkqq'", "code": "m = sorted(s[i:i + l])", "end": "i = 1; l = 1; m = ['f']; s = 'ifailuhkqq'"}
{"start": "i = 50; t = 64; z = 16384", "code": "z = 1 << t - i - 1", "end": "i = 50; t = 64; z = 8192"}
{"start": "a = 8; b = 343", "code": "b = a", "end": "a = 8; b = 8"}
{"start": "l = 'b'; m = 12; s = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4, 11], 'b':    [5], 'a': [6]}", "code": "s[l].append(m)", "end": "l = 'b'; m = 12; s = {'g': [0, 7], 'f': [1, 8], 'e': [2, 9], 'd': [3, 10], 'c': [4, 11], 'b': [5, 12], 'a': [6]}"}
{"start": "b = 'ABACABA['; e = 'AA'; j = 1", "code": "e += b[j]", "end": "b = 'ABACABA['; e = 'AAB'; j = 1"}
{"start": "i = 1", "code": "p[i] = 0", "end": "i = 1; p = {1: 0}"}
{"start": "a = ['abb']; i = 3; j = 1; s = 'abba'", "code": "a.append(s[j:j + i])", "end": "a = ['abb', 'bba']; i = 3; j = 1; s = 'abba'"}
{"start": "i = 1; m = {'X': [0]}; w = 'X_Y__X'", "code": "m[w[i]] = [i]", "end": "i = 1; m = {'X': [0], '_': [1]}; w = 'X_Y__X'"}
{"start": "i = [False, False, False, False, False, False, False, False, False, False,    False]", "code": "i.append(False)", "end": "i = [False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "k = 13; m = 12; p = 6", "code": "p = k ^ m", "end": "k = 13; m = 12; p = 1"}
{"start": "l = 2; n = 1", "code": "l += n", "end": "l = 3; n = 1"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; v = 3", "code": "v = f[i][j]", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; v = 1"}
{"start": "d = 0; i = 0; r = [100, 100, 0, 0, -100]", "code": "d += r[i]", "end": "d = 100; i = 0; r = [100, 100, 0, 0, -100]"}
{"start": "a = '1101'; x = 14", "code": "a = bin(x)[2:]", "end": "a = '1110'; x = 14"}
{"start": "i = 3; s = [0, 999, 1000, 1, 0, 0]; v = 2", "code": "s[i] = v", "end": "i = 3; s = [0, 999, 1000, 2, 0, 0]; v = 2"}
{"start": "a = [4, 4, 2, 6]; g = 1; i = 1; j = 2; k = 9", "code": "g = abs(a[i] + a[j] - k)", "end": "a = [4, 4, 2, 6]; g = 3; i = 1; j = 2; k = 9"}
{"start": "g = 134217728; j = 67108864", "code": "j = g", "end": "g = 134217728; j = 134217728"}
{"start": "p = 'BBBB'; s = 'BBBBB'", "code": "s = p", "end": "p = 'BBBB'; s = 'BBBB'"}
{"start": "j = [1, 2, 1, 2, 1, 2, 1, 1]; r = 7", "code": "j[r] = j[r - 1] + 1", "end": "j = [1, 2, 1, 2, 1, 2, 1, 2]; r = 7"}
{"start": "j = 17; k = 2; x = 766", "code": "x += pow(j, k) % 1000000007", "end": "j = 17; k = 2; x = 1055.0"}
{"start": "a = 6", "code": "d = a - 1", "end": "a = 6; d = 5"}
{"start": "i = 0; k = 4; o = 88; q = [10, 20, 30, 40]; z = 3", "code": "o += q[k - 1 - i] * z", "end": "i = 0; k = 4; o = 208; q = [10, 20, 30, 40]; z = 3"}
{"start": "n = 'h'; y = 'ackerrank'", "code": "n = y[:1]", "end": "n = 'a'; y = 'ackerrank'"}
{"start": "d = 4", "code": "b = d / 2 + 1", "end": "b = 3.0; d = 4"}
{"start": "n = 4; q = [0, 0, 1, 1]", "code": "n = len(q)", "end": "n = 4; q = [0, 0, 1, 1]"}
{"start": "e = [4, 16, 36, 64, 100, 144, 196, 256, 324]; i = 20", "code": "e.append(i * i)", "end": "e = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400]; i = 20"}
{"start": "a = 8; i = 6; s = 'abccddde'", "code": "a += ord(s[i]) - 96", "end": "a = 12; i = 6; s = 'abccddde'"}
{"start": "r = 2; w = 1", "code": "r += w", "end": "r = 3; w = 1"}
{"start": "q = 'one'; r = {'give': 1, 'me': 1}", "code": "r[q] = 1", "end": "q = 'one'; r = {'give': 1, 'me': 1, 'one': 1}"}
{"start": "u = -2", "code": "u += 1", "end": "u = -1"}
{"start": "c = 402653184; m = [3, 6, 12, 24, 48, 96, 192, 3145728, 6291456, 12582912, 25165824,     50331648, 100663296, 201326592]", "code": "m.append(c)", "end": "c = 402653184; m = [3, 6, 12, 24, 48, 96, 192, 3145728, 6291456, 12582912, 25165824, 50331648, 100663296, 201326592, 402653184]"}
{"start": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 6; w = 73", "code": "w = f[i]", "end": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 6; w = 56"}
{"start": "a = 21; g = 0; q = [[2, 2, 11], [1, 1, 15]]; w = 0", "code": "q.append([g, w, a])", "end": "a = 21; g = 0; q = [[2, 2, 11], [1, 1, 15], [0, 0, 21]]; w = 0"}
{"start": "k = 4; t = 0; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 1), (8, 1), (7, 1), (18, 1)]", "code": "x[k] = x[k][0], t", "end": "k = 4; t = 0; x = [(2, 1), (3, 1), (4, 1), (5, 2), (6, 0), (8, 1), (7, 1), (18, 1)]"}
{"start": "b = 'AABCBC'; i = 2; n = False", "code": "n = b[i + 1]", "end": "b = 'AABCBC'; i = 2; n = 'C'"}
{"start": "a = ['1', '1', '2', '2']; i = 1", "code": "i = int(a[3])", "end": "a = ['1', '1', '2', '2']; i = 2"}
{"start": "o = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4]]; s = '4 3 2 1'", "code": "o.append([int(x) for x in s.split(' ')])", "end": "o = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1]]; s = '4 3 2 1'"}
{"start": "j = 6; p = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "p[j] = 0", "end": "j = 6; p = [0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 167]; p = 17; r = 3", "code": "l[p] = l[p] + l[p - r * r]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 174]; p = 17; r = 3"}
{"start": "c = [5, 5, 6]; j = 1; t = 2", "code": "c[j] = t", "end": "c = [5, 2, 6]; j = 1; t = 2"}
{"start": "m = [8, 28, 56, 70, 56, 28, 8]", "code": "m = [1] + m + [1]", "end": "m = [1, 8, 28, 56, 70, 56, 28, 8, 1]"}
{"start": "r = [0, 3]; t = 0", "code": "t = t + r[1]", "end": "r = [0, 3]; t = 3"}
{"start": "i = 2; j = 114", "code": "j += i", "end": "i = 2; j = 116"}
{"start": "i = 2; j = 8; s = 'ifailuhkqq'; x = 'ailuh'", "code": "x = s[i:j]", "end": "i = 2; j = 8; s = 'ifailuhkqq'; x = 'ailuhk'"}
{"start": "i = '7'; w = '0'", "code": "w, i = int(w), int(i)", "end": "i = 7; w = 0"}
{"start": "a = 204; b = {(203): 1}", "code": "b[a] = 0", "end": "a = 204; b = {203: 1, 204: 0}"}
{"start": "i = 2; j = 2; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]", "code": "s.append([i, j, k])", "end": "i = 2; j = 2; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]"}
{"start": "i = 2; s = 'abccd'; x = 'abd'", "code": "x = s[:i] + s[i + 2:]", "end": "i = 2; s = 'abccd'; x = 'abd'"}
{"start": "i = 6; j = 7; p = 'ifailuhkqq'; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'u', 'uh',    'uhk', 'uhkq', 'uhkqq', 'h']", "code": "y.append(p[i:j + 1])", "end": "i = 6; j = 7; p = 'ifailuhkqq'; y = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'u', 'uh', 'uhk', 'uhkq', 'uhkqq', 'h', 'hk']"}
{"start": "i = 0; n = [2, 2, 1, 1]", "code": "w = n[i + 1:]", "end": "i = 0; n = [2, 2, 1, 1]; w = [2, 1, 1]"}
{"start": "b = [6, 5, 8, 4, 7, 10, 9]; p = [6, 5, 4, 9]", "code": "b = p", "end": "b = [6, 5, 4, 9]; p = [6, 5, 4, 9]"}
{"start": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 0; y = [1, 3, 1]", "code": "y[j] += c[i][j]", "end": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 0; y = [3, 3, 1]"}
{"start": "i = 2; j = 3; m = 'cdd'; s = 'cdcd'", "code": "m = list(s[i:j])", "end": "i = 2; j = 3; m = ['c']; s = 'cdcd'"}
{"start": "c = 'hku'; i = 6; l = 3; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:i + l]))", "end": "c = 'hkq'; i = 6; l = 3; s = 'ifailuhkqq'"}
{"start": "c = 0; i = 0; j = 5; u = 1", "code": "i, j = c, u", "end": "c = 0; i = 0; j = 1; u = 1"}
{"start": "a = [0, 1, 3, 7, 15, 31, 63, 127, 255, 97151, 94303, 88607, 77215, 54431,     8863, 17727, 35455, 70911]; p = 41823", "code": "a.append(p)", "end": "a = [0, 1, 3, 7, 15, 31, 63, 127, 255, 97151, 94303, 88607, 77215, 54431, 8863, 17727, 35455, 70911, 41823]; p = 41823"}
{"start": "s = 'values', 'p', 'q'", "code": "i = len(s)", "end": "i = 3; s = ('values', 'p', 'q')"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq', 'ifailuhkqq', 'f']; x = 'fa'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa']; x = 'fa'"}
{"start": "k = 3; x = 2", "code": "x += k", "end": "k = 3; x = 5"}
{"start": "r = {'p'}; x = 'q'", "code": "r.add(x)", "end": "r = {'q', 'p'}; x = 'q'"}
{"start": "e = '2 1 3 1 2\\n'", "code": "d = [int(b) for b in e.split()]", "end": "d = [2, 1, 3, 1, 2]; e = '2 1 3 1 2\\n'"}
{"start": "i = 1; j = 4; l = 'cdcd'; s = 'c'", "code": "s = ''.join(sorted(l[j - i:j]))", "end": "i = 1; j = 4; l = 'cdcd'; s = 'd'"}
{"start": "i = 5; j = 2; z = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['1', '1', 'O', '.', '.', '.'], ['.', 'O',    'O', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]", "code": "z[i][j] = '1'", "end": "i = 5; j = 2; z = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['1', '1', 'O', '.', '.', '.'], ['.', 'O', 'O', '.', '.', '.'], ['.', '.', '1', '.', '.', '.']]"}
{"start": "a = 2; b = 11258999068426240; f = 11258999068426326", "code": "f += a ^ b", "end": "a = 2; b = 11258999068426240; f = 22517998136852568"}
{"start": "c = -3; i = 3; l = [10, 20, 30, 40]; m = 4; t = 130", "code": "t += l[m - 1 - i] * c", "end": "c = -3; i = 3; l = [10, 20, 30, 40]; m = 4; t = 100"}
{"start": "a = 233; d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "d.append(int(a))", "end": "a = 233; d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "a = '000000000'", "code": "a += '0'", "end": "a = '0000000000'"}
{"start": "k = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(k[1]))", "end": "k = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "i = 5; k = [2, 4, 3, 5, 2, 6, 4, 5]; v = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "v[i] = v[i - 1] + 1 if k[i - 1] < k[i] else 1", "end": "i = 5; k = [2, 4, 3, 5, 2, 6, 4, 5]; v = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "a = 17", "code": "a += 1", "end": "a = 18"}
{"start": "i = 2; p = {(6): 1, (7): 1}; s = [6, 7, 6]", "code": "p[s[i]] += 1", "end": "i = 2; p = {6: 2, 7: 1}; s = [6, 7, 6]"}
{"start": "l = ['a']; o = 'bb'", "code": "l = list(o)", "end": "l = ['b', 'b']; o = 'bb'"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 20; t = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0.0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 20; t = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 1.0, 0]"}
{"start": "j = 2; t = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8]}; x = 9", "code": "j = t[x][0]", "end": "j = 8; t = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8]}; x = 9"}
{"start": "i = 7; n = ['1', '0', '0', '0', '0', '0', '0', '1']", "code": "n[i] = '0'", "end": "i = 7; n = ['1', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "i = 2; o = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of',    'the', 'principal', 'lodge.']; p = 'Such were'", "code": "p = p + ' ' + o[i]", "end": "i = 2; o = ['Such', 'were', 'Willarski', 'and', 'even', 'the', 'Master', 'of', 'the', 'principal', 'lodge.']; p = 'Such were Willarski'"}
{"start": "o = 97", "code": "h = max(stackMax[-1], o)", "end": "c = [-5, 7, -2, -3]; h = 97; o = 97"}
{"start": "s = {0, 1}", "code": "s = set([])", "end": "s = set()"}
{"start": "m = 5", "code": "c = [-1] * (m + 1)", "end": "c = [-1, -1, -1, -1, -1, -1]; m = 5"}
{"start": "i = 0; k = 1; z = '100'", "code": "z += str(k ^ i)", "end": "i = 0; k = 1; z = '1001'"}
{"start": "i = 2; p = 10; y = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "p = z.index(str(y[i]))", "end": "i = 2; p = 3; y = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "k = 27", "code": "k >>= 1", "end": "k = 13"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "f = [3, 2, 1, 3]", "code": "f.pop(0)", "end": "f = [2, 1, 3]"}
{"start": "u = ['a', 'b']; x = 'a'", "code": "u.append(x)", "end": "u = ['a', 'b', 'a']; x = 'a'"}
{"start": "h = 0; r = ['1', '3', '5', '7', '9']", "code": "a.append(int(r[h]))", "end": "a = [1]; h = 0; r = ['1', '3', '5', '7', '9']"}
{"start": "j = 5; n = 13; p = [-3, 7, -2, 3, 5, -2]; x = 41", "code": "x += n * p[j]", "end": "j = 5; n = 13; p = [-3, 7, -2, 3, 5, -2]; x = 15"}
{"start": "g = [[[], -2], [[2], -1], [[], -1], [[], -1], [[], -1]]; x = 1; y = 2", "code": "g[y][0].append(x)", "end": "g = [[[], -2], [[2], -1], [[1], -1], [[], -1], [[], -1]]; x = 1; y = 2"}
{"start": "l = 0.00146484375", "code": "l /= 2", "end": "l = 0.000732421875"}
{"start": "i = 3; j = 2; r = 91; s = '99100'", "code": "r = int(s[j:j + i])", "end": "i = 3; j = 2; r = 100; s = '99100'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1}; i = 'd'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; i = 'd'"}
{"start": "l = 'V'; u = 'U'", "code": "u += l", "end": "l = 'V'; u = 'UV'"}
{"start": "k = 0.28125", "code": "k /= 2", "end": "k = 0.140625"}
{"start": "j = 5; t = [3, 4]", "code": "t.append(j)", "end": "j = 5; t = [3, 4, 5]"}
{"start": "y = 2; z = 1.5", "code": "z += 0.5 * y", "end": "y = 2; z = 2.5"}
{"start": "i = 1; j = 2; k = 181.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 1; j = 2; k = 273.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "k = 2; n = 3", "code": "s = n % k", "end": "k = 2; n = 3; s = 1"}
{"start": "a = ['insert', '1', '10']; s = [5]", "code": "s.insert(int(a[1]), int(a[2]))", "end": "a = ['insert', '1', '10']; s = [5, 10]"}
{"start": "g = 'UL UL '", "code": "g += 'UL '", "end": "g = 'UL UL UL '"}
{"start": "e = ['70', '70', '78']; y = 70740", "code": "y += int(e[1]) * int(e[2])", "end": "e = ['70', '70', '78']; y = 76200"}
{"start": "e = '1 2 3\\n'; x = 'Counter'", "code": "n = [int(x) for x in e.split()]", "end": "e = '1 2 3\\n'; n = [1, 2, 3]; x = 'Counter'"}
{"start": "a = 0; k = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0.0, 0.0, 0.0, 0.0]", "code": "k[a] -= 1", "end": "a = 0; k = [0.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0]"}
{"start": "j = [78, 60, 28, 14]", "code": "j.pop()", "end": "j = [78, 60, 28]"}
{"start": "d = [4, 0]; v = [3, 2, 1]", "code": "d += v", "end": "d = [4, 0, 3, 2, 1]; v = [3, 2, 1]"}
{"start": "n = [3, 1, 1]", "code": "n.remove(max(n))", "end": "n = [1, 1]"}
{"start": "o = {32, 97, 42, 12, 79, 93, 95}; x = 75", "code": "o.add(x)", "end": "o = {32, 97, 42, 75, 12, 79, 93, 95}; x = 75"}
{"start": "h = 0; x = 1", "code": "x = h % 2", "end": "h = 0; x = 0"}
{"start": "j = 0; x = 3", "code": "b = j / x + 1", "end": "b = 1.0; j = 0; x = 3"}
{"start": "n = 2; o = {(1): 2}; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "o[v[n]] += 1", "end": "n = 2; o = {1: 3}; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "h = 2; r = [1, 2, 2]", "code": "h = len(r)", "end": "h = 3; r = [1, 2, 2]"}
{"start": "c = ['63', '25', '73', '1', '98', '73', '56', '84', '21', '79', '75', '75',    '13', '87', '70', '33']", "code": "c = [int(num) for num in c]", "end": "c = [63, 25, 73, 1, 98, 73, 56, 84, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "m = 9.860761315262648e-31", "code": "m /= 2", "end": "m = 4.930380657631324e-31"}
{"start": "t = {(1): 0, (2): 24, (3): 3, (4): 20}; u = 1", "code": "del t[u]", "end": "t = {2: 24, 3: 3, 4: 20}; u = 1"}
{"start": "l = [[0, 2]]", "code": "f = len(l)", "end": "f = 1; l = [[0, 2]]"}
{"start": "k = 1.0000000000000005e-76", "code": "k = k / 10", "end": "k = 1.0000000000000005e-77"}
{"start": "s = 34", "code": "s -= 2", "end": "s = 32"}
{"start": "e = [(44, 2)]", "code": "e.pop()", "end": "e = []"}
{"start": "h = 14; y = 20", "code": "y = h", "end": "h = 14; y = 14"}
{"start": "l = [2]", "code": "a = l[0]", "end": "a = 2; l = [2]"}
{"start": "f = [1, 1, 2, 3, 3]; p = 3; v = 2", "code": "f[p] = v", "end": "f = [1, 1, 2, 2, 3]; p = 3; v = 2"}
{"start": "k = -5; n = 0", "code": "k = n", "end": "k = 0; n = 0"}
{"start": "a = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5    ], [6, 7, 8]]; c = [9]", "code": "a.append(c)", "end": "a = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5], [6, 7, 8], [9]]; c = [9]"}
{"start": "g = [4, 3, 2]", "code": "k = sum(g)", "end": "g = [4, 3, 2]; k = 9"}
{"start": "i = 1; j = 2; t = [(2, 2), (0, 2)]", "code": "t.append((i, j + 1))", "end": "i = 1; j = 2; t = [(2, 2), (0, 2), (1, 3)]"}
{"start": "i = ['ADA']; x = ['CAA']", "code": "x.append(i.pop())", "end": "i = []; x = ['CAA', 'ADA']"}
{"start": "m = ['1', '1', '3', '2', '1', '1']; p = ['1', '1', '3', '2', '1', '1']", "code": "p.append(m)", "end": "m = ['1', '1', '3', '2', '1', '1']; p = ['1', '1', '3', '2', '1', '1', ['1', '1', '3', '2', '1', '1']]"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7, 12, 14]; x = 7", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7, 12, 14, 21]; x = 7"}
{"start": "i = 3; o = [0, 4, 4, 3, 4, 4, 3, 0, 0]", "code": "o[i] += 1", "end": "i = 3; o = [0, 4, 4, 4, 4, 4, 3, 0, 0]"}
{"start": "i = 0; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "p = r[i + 1] - r[i]", "end": "i = 0; p = 869167; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = [1, 2, 2, 2, 2]; i = 4; j = 1", "code": "d[i] = d[j] + 1", "end": "d = [1, 2, 2, 2, 3]; i = 4; j = 1"}
{"start": "r = ['2', '3', '4', '5', '8', '7', '6', '5', '18']; v = '6'", "code": "r.remove(v)", "end": "r = ['2', '3', '4', '5', '8', '7', '5', '18']; v = '6'"}
{"start": "d = 3", "code": "d -= 1", "end": "d = 2"}
{"start": "e = [0, 1, 4, 6, 10, 15, 21]; i = 3; k = [1, 3, 2, 4, 5, 6]", "code": "e[i + 1] = e[i + 1] - k[i] + k[i + 1]", "end": "e = [0, 1, 4, 6, 11, 15, 21]; i = 3; k = [1, 3, 2, 4, 5, 6]"}
{"start": "i = 3; j = 3; s = 'cdcd'; u = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd']", "code": "u += [''.join(sorted(s[i:j + 1]))]", "end": "i = 3; j = 3; s = 'cdcd'; u = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd', 'c', 'cd', 'd']"}
{"start": "c = [(8, 1, 0), (0, 3, 1)]; s = [10, 8, 12]; u = 2; x = 0, 3, 1", "code": "c[x[2]] = s[u], u, x[2]", "end": "c = [(8, 1, 0), (12, 2, 1)]; s = [10, 8, 12]; u = 2; x = (0, 3, 1)"}
{"start": "g = ['CAAADA']; l = 9", "code": "l = len(g[-1])", "end": "g = ['CAAADA']; l = 6"}
{"start": "b = 139882014574592, 139882474558720; f = set(); m = array([[7, 10], [15, 22]])", "code": "f.add(b)", "end": "b = (139882014574592, 139882474558720); f = {(139882014574592, 139882474558720)}; m = array([[ 7, 10],\n[15, 22]])"}
{"start": "h = -1", "code": "h -= 1", "end": "h = -2"}
{"start": "i = 4; p = [1, 1, 1, 1]", "code": "p[i - 1] = curr_dist", "end": "i = 4; p = [1, 1, 1, -24]; t = -24"}
{"start": "h = '10111001'; p = '1000000'; s = 8", "code": "s = max([len(h), len(p)])", "end": "h = '10111001'; p = '1000000'; s = 8"}
{"start": "k = 'arrival_time'", "code": "n.add(k)", "end": "k = 'arrival_time'; n = {'arrival_time'}"}
{"start": "i = 3; n = 8; x = 145", "code": "x ^= 2 ** (n - i - 1)", "end": "i = 3; n = 8; x = 129"}
{"start": "d = 6; q = 3", "code": "d = q", "end": "d = 3; q = 3"}
{"start": "i = []; v = [1]; w = 2", "code": "i, v = [w], []", "end": "i = [2]; v = []; w = 2"}
{"start": "a = 9; k = 4; n = 27; o = [10, 1, 10, 1, 10]", "code": "a = n + abs(o[k] - 1)", "end": "a = 36; k = 4; n = 27; o = [10, 1, 10, 1, 10]"}
{"start": "z = 2", "code": "t = 1 / z", "end": "t = 0.5; z = 2"}
{"start": "i = 0", "code": "y.append(i)", "end": "i = 0; y = [0]"}
{"start": "g = [4, 2]", "code": "g.sort()", "end": "g = [2, 4]"}
{"start": "a = 206; r = {(203): 3, (204): 3, (205): 3, (206): 2, (207): 2, (208): 2}", "code": "r[a] += 1", "end": "a = 206; r = {203: 3, 204: 3, 205: 3, 206: 3, 207: 2, 208: 2}"}
{"start": "i = 4; m = 1", "code": "m = i", "end": "i = 4; m = 4"}
{"start": "i = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]", "code": "m = [L for L, W in i if W == 0]", "end": "i = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]; m = [10, 5]"}
{"start": "a = '70'", "code": "a = float(a)", "end": "a = 70.0"}
{"start": "e = 140602073178800, 140602534049024; l = set(); q = array([[1, 3], [2, 4]])", "code": "l.add(e)", "end": "e = (140602073178800, 140602534049024); l = {(140602073178800, 140602534049024)}; q = array([[1, 3],\n[2, 4]])"}
{"start": "b = [3, 10]", "code": "h = b[-1]", "end": "b = [3, 10]; h = 10"}
{"start": "j = 4; p = 4", "code": "j += p", "end": "j = 8; p = 4"}
{"start": "i = 2; k = [1, 1, 3, 3, 6, 8]; n = 9", "code": "k += [n] * i", "end": "i = 2; k = [1, 1, 3, 3, 6, 8, 9, 9]; n = 9"}
{"start": "a = ['H', 'V', 'H', 'V']; i = 1", "code": "i = len(a) - 2", "end": "a = ['H', 'V', 'H', 'V']; i = 2"}
{"start": "a = 3; r = '2'", "code": "a *= int(r)", "end": "a = 6; r = '2'"}
{"start": "i = 10; q = 0", "code": "q = q + j * i", "end": "i = 10; j = 97; q = 970"}
{"start": "i = 3; s = 49", "code": "s = s + i", "end": "i = 3; s = 52"}
{"start": "t = 1; x = 2", "code": "x -= t * 2", "end": "t = 1; x = 0"}
{"start": "d = [2, 3]; n = 0", "code": "i = [0] * d[n]", "end": "d = [2, 3]; i = [0, 0]; n = 0"}
{"start": "b = [[0, 8, 32, 0, 0], [8, 0, 2, 0, 0], [32, 2, 0, 16, 0], [0, 0, 16, 0, 1],    [0, 0, 0, 1, 0]]; e = 2; i = 3; j = 1", "code": "b[i][j] = b[j][i] = 2 ** e", "end": "b = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1], [0, 0, 0, 1, 0]]; e = 2; i = 3; j = 1"}
{"start": "j = 1600; p = [1600, 1600, 1600, 1600, 1600]", "code": "p.append(j)", "end": "j = 1600; p = [1600, 1600, 1600, 1600, 1600, 1600]"}
{"start": "b = ['6', 'gh']; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-')]", "code": "f.append((int(b[0]), '-'))", "end": "b = ['6', 'gh']; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-')]"}
{"start": "c = 'UDDDUDUU'; g = -1; i = 4", "code": "g = -1 if c[i] == 'D' else 1", "end": "c = 'UDDDUDUU'; g = 1; i = 4"}
{"start": "m = [0, 100]; y = 100", "code": "m.append(y)", "end": "m = [0, 100, 100]; y = 100"}
{"start": "l = ['{', '{', '[', '[', '(']; v = '('", "code": "l.append(v)", "end": "l = ['{', '{', '[', '[', '(', '(']; v = '('"}
{"start": "a = [[1], [0], []]; n = 3; q = 1", "code": "a[n - 1].append(q - 1)", "end": "a = [[1], [0], [0]]; n = 3; q = 1"}
{"start": "a = ' 11 22 35 55 58 62 66'; s = {'58', '22', '62', '35', '7'}", "code": "s = set(a.split())", "end": "a = ' 11 22 35 55 58 62 66'; s = {'22', '62', '11', '55', '66', '58', '35'}"}
{"start": "n = 1000000000000; s = 'a'", "code": "u = n / len(s)", "end": "n = 1000000000000; s = 'a'; u = 1000000000000.0"}
{"start": "j = []; y = 20", "code": "j.append(y)", "end": "j = [20]; y = 20"}
{"start": "f = '000010'; x = 1", "code": "f = str(x) + f", "end": "f = '1000010'; x = 1"}
{"start": "a = [2, 4, 3, 7, 4, 5]", "code": "d = [1] * len(a)", "end": "a = [2, 4, 3, 7, 4, 5]; d = [1, 1, 1, 1, 1, 1]"}
{"start": "c = [[1, 1, 1, 2], [1, 9, 1, 2]]; w = [1, 8, 9, 2]", "code": "c.append(w)", "end": "c = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; w = [1, 8, 9, 2]"}
{"start": "i = 2; j = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "z += l[i][j]", "end": "i = 2; j = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; z = -86"}
{"start": "i = 3; j = 0; l = [3, 3, 9, 9, 5]", "code": "j = sum(l[i:])", "end": "i = 3; j = 14; l = [3, 3, 9, 9, 5]"}
{"start": "d = 5; v = 4", "code": "v += d", "end": "d = 5; v = 9"}
{"start": "p = [2, '3']", "code": "p[1] = int(p[1])", "end": "p = [2, 3]"}
{"start": "j = 'C'; p = 'AB'", "code": "p += j", "end": "j = 'C'; p = 'ABC'"}
{"start": "i = '['; k = ['{']", "code": "k.append(i)", "end": "i = '['; k = ['{', '[']"}
{"start": "d = 0; v = [[45, 2, 1], [9, 2, 0], [25, 1, 1], [5, 1, 0]]; w = 0", "code": "v.append([(w * 4 + 1) * (d * 4 + 1), w, d])", "end": "d = 0; v = [[45, 2, 1], [9, 2, 0], [25, 1, 1], [5, 1, 0], [1, 0, 0]]; w = 0"}
{"start": "d = ['remove', '7']; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(d[1]))", "end": "d = ['remove', '7']; s = {2, 3, 4, 5, 6}"}
{"start": "a = 1; n = '11100'; s = ['10101', '11100', '11010', '00101']", "code": "n = s[a]", "end": "a = 1; n = '11100'; s = ['10101', '11100', '11010', '00101']"}
{"start": "a = 82612; q = ['85', '79', '91']", "code": "a += int(q[2]) ** 2", "end": "a = 90893; q = ['85', '79', '91']"}
{"start": "i = 8; l = [4]", "code": "l += [i]", "end": "i = 8; l = [4, 8]"}
{"start": "j = 20; n = 'whatwemustbecausew'; r = 'dowhatwemustbecausewecan'", "code": "n += r[j]", "end": "j = 20; n = 'whatwemustbecausewe'; r = 'dowhatwemustbecausewecan'"}
{"start": "i = 139723058568528, 139723516519680; l = array([[1, 3], [2, 4]]); m = set()", "code": "m.add(i)", "end": "i = (139723058568528, 139723516519680); l = array([[1, 3],\n[2, 4]]); m = {(139723058568528, 139723516519680)}"}
{"start": "f = [0, 1, 1, 2]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3]"}
{"start": "e = 25; y = 20", "code": "y = e", "end": "e = 25; y = 25"}
{"start": "n = 10; t = [0, 2, 4, 5, 6, 7, -1, -1]", "code": "t.append(n)", "end": "n = 10; t = [0, 2, 4, 5, 6, 7, -1, -1, 10]"}
{"start": "b = 'four'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}", "code": "l[b] = l.get(b, 0) + 1", "end": "b = 'four'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "j = 0", "code": "j += 1", "end": "j = 1"}
{"start": "f = ['a', 'b']; m = 'a'", "code": "m = ''.join(f)", "end": "f = ['a', 'b']; m = 'ab'"}
{"start": "t = ['h', 'k', 'l', 'u']", "code": "t = ''.join(t)", "end": "t = 'hklu'"}
{"start": "b = '0b1100'; n = 13", "code": "b = bin(n)", "end": "b = '0b1101'; n = 13"}
{"start": "a = 2; w = '1'", "code": "a = int(w)", "end": "a = 1; w = '1'"}
{"start": "n = 1; s = 1", "code": "s += n % 10", "end": "n = 1; s = 2"}
{"start": "e = {'a': [2, {'c': [...]}]}; u = [2, {'c': [2, {...}]}]", "code": "e = u[1]", "end": "e = {'c': [2, {Ellipsis}]}; u = [2, {'c': [2, {Ellipsis}]}]"}
{"start": "g = 630", "code": "g = g * 2", "end": "g = 1260"}
{"start": "g = 3; x = {(1): [2, 3], (2): [1], (3): [1]}; z = 2", "code": "x[z].append(g)", "end": "g = 3; x = {1: [2, 3], 2: [1, 3], 3: [1]}; z = 2"}
{"start": "i = '10'; t = 0", "code": "t = len(i)", "end": "i = '10'; t = 2"}
{"start": "a = 0.0; e = 0.0; f = 4.0; s = 0.0; u = 0.0; w = 0.0", "code": "m, n, x = a - f, u - s, w - e", "end": "a = 0.0; e = 0.0; f = 4.0; m = -4.0; n = 0.0; s = 0.0; u = 0.0; w = 0.0; x = 0.0"}
{"start": "a = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; s = 'is'; x = 4", "code": "a[x].append(s)", "end": "a = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; s = 'is'; x = 4"}
{"start": "i = ['{', '{']; p = '['", "code": "i.append(p)", "end": "i = ['{', '{', '[']; p = '['"}
{"start": "u = 2; w = [1, 0, '0']", "code": "w[u] = int(w[u])", "end": "u = 2; w = [1, 0, 0]"}
{"start": "w = 203", "code": "d[w] = 1", "end": "d = {203: 1}; w = 203"}
{"start": "i = 1; j = 2; x = [1, 2, 1, 3, 2]", "code": "x[j] = x[i]", "end": "i = 1; j = 2; x = [1, 2, 2, 3, 2]"}
{"start": "p = 'N\\\\w+.*?U\\\\w+.*?S\\\\w+.'; x = 'N\\\\w+.*?U\\\\w+.*?S\\\\w+.'", "code": "x = p", "end": "p = 'N\\\\w+.*?U\\\\w+.*?S\\\\w+.'; x = 'N\\\\w+.*?U\\\\w+.*?S\\\\w+.'"}
{"start": "i = [('ba ', 3)]; x = 'ca ', 3", "code": "i.append(x)", "end": "i = [('ba ', 3), ('ca ', 3)]; x = ('ca ', 3)"}
{"start": "i = 2; k = [10, 20, 30, 100, 200, 300, 1000]; s = -20; x = 2", "code": "s += x * k[i]", "end": "i = 2; k = [10, 20, 30, 100, 200, 300, 1000]; s = 40; x = 2"}
{"start": "k = [(0, 3), (1, 4)]; u = [(0, 5)]", "code": "k = u", "end": "k = [(0, 5)]; u = [(0, 5)]"}
{"start": "a = [0, 1, 1, 2, 3, 5, 6557470319842, 10610209857723, 17167680177565,     27777890035288, 44945570212853]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 6557470319842, 10610209857723, 17167680177565, 27777890035288, 44945570212853, 72723460248141]"}
{"start": "i = 2; j = 2; z = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0), (0, 2), (0, 0)]", "code": "z.append((i + 1, j))", "end": "i = 2; j = 2; z = [(2, 1), (0, 1), (1, 2), (1, 0), (2, 2), (2, 0), (0, 2), (0, 0), (3, 2)]"}
{"start": "e = {'c': 2, 'd': 1}; n = 'd'", "code": "e[n] += 1", "end": "e = {'c': 2, 'd': 2}; n = 'd'"}
{"start": "f = 63", "code": "f += 1", "end": "f = 64"}
{"start": "s = 14", "code": "s -= 1", "end": "s = 13"}
{"start": "b = ['e', 'f', 'b', 'a']; i = 0", "code": "h = b[i]", "end": "b = ['e', 'f', 'b', 'a']; h = 'e'; i = 0"}
{"start": "j = [1, 1, 1]", "code": "j.append(1)", "end": "j = [1, 1, 1, 1]"}
{"start": "k = 9; v = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}", "code": "v = set([k])", "end": "k = 9; v = {9}"}
{"start": "i = 'i'; x = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False,    'g': False, 'h': False}", "code": "x[i] = False", "end": "i = 'i'; x = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False, 'g': False, 'h': False, 'i': False}"}
{"start": "l = ['R', 'R', 'B', 'R', 'B']", "code": "l.pop()", "end": "l = ['R', 'R', 'B', 'R']"}
{"start": "g = '[\\\\.,\\\\,]'; p = '[\\\\.,\\\\,]'", "code": "g = p", "end": "g = '[\\\\.,\\\\,]'; p = '[\\\\.,\\\\,]'"}
{"start": "i = 2; j = 3; n = 'This$#is% Matrix#'; q = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "n += q[j][i]", "end": "i = 2; j = 3; n = 'This$#is% Matrix# '; q = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "e = 4; x = 4", "code": "e = e * x", "end": "e = 16; x = 4"}
{"start": "a = 2; i = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[a] = i[a] + 1", "end": "a = 2; i = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 2", "code": "x = (-1.0 + (1 + 4 * 1.0 * (2 * n)) ** 0.5) / 2", "end": "n = 2; x = 1.5615528128088303"}
{"start": "n = -2", "code": "n >>= 1", "end": "n = -1"}
{"start": "j = '- - - - - to '; r = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}; x = 1", "code": "j = j + r[x] + ' '", "end": "j = '- - - - - to be or '; r = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; x = 1"}
{"start": "i = 2; j = 188", "code": "j += i", "end": "i = 2; j = 190"}
{"start": "l = '5633845374'; x = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813']", "code": "x.append(l)", "end": "l = '5633845374'; x = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374']"}
{"start": "i = 2; t = 6", "code": "t = i + 1", "end": "i = 2; t = 3"}
{"start": "r = 7", "code": "r += 1", "end": "r = 8"}
{"start": "l = 3; m = [3, 2, 1, 3, 2, 3]", "code": "l = len(m)", "end": "l = 6; m = [3, 2, 1, 3, 2, 3]"}
{"start": "l = 'ccd'; p = ['c', 'c', 'd', 'd']", "code": "l = ''.join(p)", "end": "l = 'ccdd'; p = ['c', 'c', 'd', 'd']"}
{"start": "i = 3; p = 1; s = [0, 1, 2, 4, 3, 3, 2, 1]", "code": "s[i] = s[i] - p", "end": "i = 3; p = 1; s = [0, 1, 2, 3, 3, 3, 2, 1]"}
{"start": "a = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; i = 3", "code": "a[i] = a[i - 1] + 1", "end": "a = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]; i = 3"}
{"start": "r = ['B', 'B', 'B', 'B', 'B']; v = 'ABABABAB'", "code": "r = list(v)", "end": "r = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; v = 'ABABABAB'"}
{"start": "n = 5", "code": "m.append(n)", "end": "m = [5]; n = 5"}
{"start": "i = [204, 205]; x = '206'", "code": "i.append(int(x))", "end": "i = [204, 205, 206]; x = '206'"}
{"start": "m = [0, 1, 2]; n = 1", "code": "m.append(m[-1] + n)", "end": "m = [0, 1, 2, 3]; n = 1"}
{"start": "q = 1; t = [1, 2, 1, 2]", "code": "t.append(q)", "end": "q = 1; t = [1, 2, 1, 2, 1]"}
{"start": "t = 200; x = [1, 2, 3, 4, 10, 20, 30, 40, 100]", "code": "x.append(t)", "end": "t = 200; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {(1): 2, (2): 2, (3): 3, (4): 1}; m = 8; x = [1, 2, 3, 4]", "code": "m -= d[x[0]]", "end": "d = {1: 2, 2: 2, 3: 3, 4: 1}; m = 6; x = [1, 2, 3, 4]"}
{"start": "b = 204; w = {(203): 1}", "code": "w[b] = w.get(b, 0) + 1", "end": "b = 204; w = {203: 1, 204: 1}"}
{"start": "f = 'abcd'; g = ['a', 'b']; i = 0; j = 2", "code": "g = [el for el in f[i:j + 1]]", "end": "f = 'abcd'; g = ['a', 'b', 'c']; i = 0; j = 2"}
{"start": "k = 1; n = {(0): 1}", "code": "n[k] = accum", "end": "k = 1; n = {0: 1, 1: 48}; o = 48"}
{"start": "i = 6; l = ['S', 'o', 'm', 'e', 'R', 'a']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 6; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n']; s = 'SomeRandomStuff'"}
{"start": "n = 2; p = 2", "code": "n *= p", "end": "n = 4; p = 2"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; k = 4", "code": "x += (d[i + 1] - d[i]) * (k - i - 1)", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; k = 4; x = 101"}
{"start": "c = 241; n = 11", "code": "n = int(c ** 0.5)", "end": "c = 241; n = 15"}
{"start": "l = ['x', 'y']; u = 'xaxbbbxx'", "code": "l = list(u[:len(u) // 2])", "end": "l = ['x', 'a', 'x', 'b']; u = 'xaxbbbxx'"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "b = 207; i = {(203): 2, (204): 3, (205): 2, (206): 2}", "code": "i[b] = 1", "end": "b = 207; i = {203: 2, 204: 3, 205: 2, 206: 2, 207: 1}"}
{"start": "f = [2]; n = 1", "code": "f.append(n)", "end": "f = [2, 1]; n = 1"}
{"start": "d = [2, 5]; i = 2; l = ['2', '5', '6']", "code": "d.append(int(l[i]))", "end": "d = [2, 5, 6]; i = 2; l = ['2', '5', '6']"}
{"start": "d = ['a', 'f', 'i', 'i', 'l']; p = ['i', 'f,i', 'a,f,i', 'a,f,i,i']", "code": "p.append(','.join(d))", "end": "d = ['a', 'f', 'i', 'i', 'l']; p = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l']"}
{"start": "q = 0", "code": "t = q / 2", "end": "q = 0; t = 0.0"}
{"start": "o = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4], (4): [5]}; w = [5, 6]", "code": "o[w[0]].append(w[1])", "end": "o = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5]}; w = [5, 6]"}
{"start": "a = [[0, 0, 0, 0], []]; j = 2", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0]]; j = 2"}
{"start": "w = ['{', '[']; x = '{'", "code": "w.append(x)", "end": "w = ['{', '[', '{']; x = '{'"}
{"start": "h = 2; m = 0.0001220703125", "code": "m /= h", "end": "h = 2; m = 6.103515625e-05"}
{"start": "b = [(1, 5), (2, 3), (4, 7), (5, 7)]; c = 4; d = 7; i = 3", "code": "c, d = b[i]", "end": "b = [(1, 5), (2, 3), (4, 7), (5, 7)]; c = 5; d = 7; i = 3"}
{"start": "i = 4; s = 'abcdefgabcdefg'; u = ['a', 'g', 'f']", "code": "u.append(s[i])", "end": "i = 4; s = 'abcdefgabcdefg'; u = ['a', 'g', 'f', 'e']"}
{"start": "q = '123'", "code": "a = int(q[0])", "end": "a = 1; q = '123'"}
{"start": "k = 58; u = 'In the third category he included those Brothers (the majo'; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "u += z[k]", "end": "k = 58; u = 'In the third category he included those Brothers (the majoh'; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "a = [3, 2, 1]; j = 0", "code": "a[j + 1] = a[j]", "end": "a = [3, 3, 1]; j = 0"}
{"start": "a = [6, 6]", "code": "a.append(-1)", "end": "a = [6, 6, -1]"}
{"start": "i = 1; j = 2; s = ['a', 'b', 'c', 'd']; z = ['a', 'b', 'c', 'd']", "code": "z = s[i:j]", "end": "i = 1; j = 2; s = ['a', 'b', 'c', 'd']; z = ['b']"}
{"start": "c = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1}; d = 8", "code": "c.setdefault(d, 0)", "end": "c = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 0}; d = 8"}
{"start": "a = 4; r = 5", "code": "r = a", "end": "a = 4; r = 4"}
{"start": "c = 2; f = [2, 3, 5, 6]; l = 1", "code": "c = f[l - 1]", "end": "c = 2; f = [2, 3, 5, 6]; l = 1"}
{"start": "a = {0}; e = 2", "code": "e = a.pop()", "end": "a = set(); e = 0"}
{"start": "l = ['000', '001', '002', '003', '004', '005', '006', '028', '029', '030',    '031', '032', '033', '034']; n = 35", "code": "l.append('0' + str(n))", "end": "l = ['000', '001', '002', '003', '004', '005', '006', '028', '029', '030', '031', '032', '033', '034', '035']; n = 35"}
{"start": "g = '4'; z = '3'", "code": "z += g", "end": "g = '4'; z = '34'"}
{"start": "i = 2; j = 4; s = 'ifailuhkqq'; w = ['a']", "code": "w = list(s[i:j])", "end": "i = 2; j = 4; s = 'ifailuhkqq'; w = ['a', 'i']"}
{"start": "b = 18", "code": "b += 1", "end": "b = 19"}
{"start": "i = 13; t = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0}", "code": "t[i] = 0", "end": "i = 13; t = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0}"}
{"start": "k = 12; t = [111, 200, 1000]", "code": "k = t.pop(t.index(min(t)))", "end": "k = 111; t = [200, 1000]"}
{"start": "i = 2", "code": "t[i] = 1", "end": "i = 2; t = {2: 1}"}
{"start": "i = 1; n = 1; x = [1, 2, 3, 4, 10, 11]", "code": "n += x[i]", "end": "i = 1; n = 3; x = [1, 2, 3, 4, 10, 11]"}
{"start": "g = [True, {}]; u = [False, {'1': [True, {}], '2': [True, {}]}]", "code": "g = u", "end": "g = [False, {'1': [True, {}], '2': [True, {}]}]; u = [False, {'1': [True, {}], '2': [True, {}]}]"}
{"start": "e = 5; h = 5.0; t = 5.0", "code": "t += h / e", "end": "e = 5; h = 5.0; t = 6.0"}
{"start": "a = 6, False; s = 'happy'; t = 'rank'", "code": "a = len(s) - len(t)", "end": "a = 1; s = 'happy'; t = 'rank'"}
{"start": "v = ['3', '1']", "code": "n = int(v[0])", "end": "n = 3; v = ['3', '1']"}
{"start": "r = '6'", "code": "r = int(r)", "end": "r = 6"}
{"start": "i = 0; j = 1; l = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = [1, 1, 0, 0]", "code": "l[i][j] = y[j]", "end": "i = 0; j = 1; l = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = [1, 1, 0, 0]"}
{"start": "e = '9'; i = ['2', '9', '2', '2', '8', '2']; q = 4", "code": "i[q] = e", "end": "e = '9'; i = ['2', '9', '2', '2', '9', '2']; q = 4"}
{"start": "h = 1; n = 100; s = '999100010001'", "code": "n = int(s[:h])", "end": "h = 1; n = 9; s = '999100010001'"}
{"start": "a = [1.5, 1.75, 0.875, 0.4375, 5.093170329928398e-11, 2.546585164964199e-11,    1.2732925824820995e-11]; b = 6.366462912410498e-12", "code": "a.append(b % 2)", "end": "a = [1.5, 1.75, 0.875, 0.4375, 5.093170329928398e-11, 2.546585164964199e-11, 1.2732925824820995e-11, 6.366462912410498e-12]; b = 6.366462912410498e-12"}
{"start": "l = 400; p = 500", "code": "l += p", "end": "l = 900; p = 500"}
{"start": "a = 20; d = [0]; u = 26", "code": "a = max(d[-1], u)", "end": "a = 26; d = [0]; u = 26"}
{"start": "o = 4; z = 0", "code": "d = o - z - 1", "end": "d = 3; o = 4; z = 0"}
{"start": "b = [1, 2, 3, 3]; j = 0", "code": "b[j] = -1", "end": "b = [-1, 2, 3, 3]; j = 0"}
{"start": "a = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 0; j = 2; r = 1", "code": "r = a[i][j] - a[i][j - 1]", "end": "a = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 0; j = 2; r = -1"}
{"start": "f = 0", "code": "f += 1", "end": "f = 1"}
{"start": "x = [11, 2, 4]", "code": "g.append(x)", "end": "g = [[11, 2, 4]]; x = [11, 2, 4]"}
{"start": "n = '875'; s = 9", "code": "s = s + int(n[0])", "end": "n = '875'; s = 17"}
{"start": "i = 0; m = [[0], [0, 0]]", "code": "m[i][-1] = 1", "end": "i = 0; m = [[1], [0, 0]]"}
{"start": "n = '     '", "code": "n += '#'", "end": "n = '     #'"}
{"start": "v = '11'", "code": "v += '0'", "end": "v = '110'"}
{"start": "v = {1}; z = 2", "code": "v.add(z)", "end": "v = {1, 2}; z = 2"}
{"start": "i = 16, 81, 100; k = 178; n = [3, 1000]", "code": "k = sum(i) % n[1]", "end": "i = (16, 81, 100); k = 197; n = [3, 1000]"}
{"start": "g = 2; j = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; o = 'c'", "code": "g = j[o]", "end": "g = 1; j = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; o = 'c'"}
{"start": "m = 2", "code": "m -= 1", "end": "m = 1"}
{"start": "d = ['42', '68']; p = {(32): 62}", "code": "p[int(d[0])] = int(d[1])", "end": "d = ['42', '68']; p = {32: 62, 42: 68}"}
{"start": "s = '99999999'", "code": "s += '9'", "end": "s = '999999999'"}
{"start": "w = '0'; z = '11111111111111100001'", "code": "z += '1' if w == '0' else '0'", "end": "w = '0'; z = '111111111111111000011'"}
{"start": "e = 2; r = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[e] += 1", "end": "e = 2; r = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = 'a'", "code": "t += ' '", "end": "t = 'a '"}
{"start": "m = 20; p = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20]", "code": "p.append(m)", "end": "m = 20; p = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20]"}
{"start": "a = 2; b = 3; m = {(0): {1}, (1): {0}, (2): {3}}", "code": "m[b] = set([a])", "end": "a = 2; b = 3; m = {0: {1}, 1: {0}, 2: {3}, 3: {2}}"}
{"start": "a = 'abcd'; z = [97, 99, 98, 100]", "code": "z = [ord(x) for x in a]", "end": "a = 'abcd'; z = [97, 98, 99, 100]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99990, 99999, 900000, 900009,     900090, 900099, 900900, 900909]; e = 38", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 99990, 99999, 900000, 900009, 900090, 900099, 900900, 900909, 900990]; e = 38"}
{"start": "c = '1'; h = {'B': 1, '1': 1, 'C': 1, 'D': 1}", "code": "h[c] += 1", "end": "c = '1'; h = {'B': 1, '1': 2, 'C': 1, 'D': 1}"}
{"start": "a = [70, 25]; w = 70", "code": "w = a[0] + a[1]", "end": "a = [70, 25]; w = 95"}
{"start": "c = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 8; j = 0; s = [2, 5, 3, 6]; y = 0", "code": "y = c[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "c = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 8; j = 0; s = [2, 5, 3, 6]; y = 0"}
{"start": "m = 4; s = '91011'", "code": "m = int(s[:i])", "end": "i = 17; m = 91011; s = '91011'"}
{"start": "g = '99910'; u = 99911", "code": "g = g + str(u)", "end": "g = '9991099911'; u = 99911"}
{"start": "c = [3, 10, 2, 9]", "code": "g = sum(c)", "end": "c = [3, 10, 2, 9]; g = 24"}
{"start": "n = 802743475; p = '11111111111111111111111111111111'", "code": "p = bin(n)[2:]", "end": "n = 802743475; p = '101111110110001110010010110011'"}
{"start": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c = u", "end": "c = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "u = 3; w = '4\\n'", "code": "u = int(w)", "end": "u = 4; w = '4\\n'"}
{"start": "b = [1, 1, 2, 3, 5, 8, 13, 102334155, 165580141, 267914296, 433494437,     701408733, 1134903170, 1836311903]", "code": "b.append(b[-1] + b[-2])", "end": "b = [1, 1, 2, 3, 5, 8, 13, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073]"}
{"start": "i = 2; j = 2", "code": "j = j - i - k", "end": "i = 2; j = 15; k = -15"}
{"start": "d = [5, 6, 7]", "code": "e = len(d)", "end": "d = [5, 6, 7]; e = 3"}
{"start": "b = [0, 1, 0, 0, 1, 0, 1, 0, 1, 0]; i = 2", "code": "b[i] = 1", "end": "b = [0, 1, 1, 0, 1, 0, 1, 0, 1, 0]; i = 2"}
{"start": "a = 0; i = 1; s = 2; v = 5", "code": "a, s = divmod(v + i, 5)", "end": "a = 1; i = 1; s = 1; v = 5"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "e = 'hackerhapkerrank'; i = 3; s = 'hackerhappy'", "code": "e = s[:-i]", "end": "e = 'hackerha'; i = 3; s = 'hackerhappy'"}
{"start": "a = [1, 2, 3, 4]; f = [[0, 0, -1, -1], [2, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; j = 1; k = 2; n = 4", "code": "f[i][j] = f[i - 1][j] + (a[i] - a[i - 1]) * j * (n - i - (k - j))", "end": "a = [1, 2, 3, 4]; f = [[0, 0, -1, -1], [2, 2, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; j = 1; k = 2; n = 4"}
{"start": "h = 28; j = [14]", "code": "j.insert(0, h)", "end": "h = 28; j = [28, 14]"}
{"start": "i = '0'; r = '11111111111111111111111'", "code": "r += str(int(i) ^ 1)", "end": "i = '0'; r = '111111111111111111111111'"}
{"start": "i = 5; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkq',    'luhkqq', 'u', 'uh', 'uhk', 'uhkq']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 5; j = 10; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'luhkq', 'luhkqq', 'u', 'uh', 'uhk', 'uhkq', 'uhkqq']; s = 'ifailuhkqq'"}
{"start": "i = 0; k = 3; s = 'AABCAAADA'", "code": "r = s[i:i + k]", "end": "i = 0; k = 3; r = 'AAB'; s = 'AABCAAADA'"}
{"start": "c = []; i = 1", "code": "c.append(i)", "end": "c = [1]; i = 1"}
{"start": "a = {(0): -1, (1): -1, (2): -1, (3): -1}; x = 4", "code": "a[x] = -1", "end": "a = {0: -1, 1: -1, 2: -1, 3: -1, 4: -1}; x = 4"}
{"start": "i = 16; q = 16", "code": "q = q ^ i", "end": "i = 16; q = 0"}
{"start": "j = ['d', 'h', 'c', 'k']; n = 2; o = 3", "code": "j[n], j[o] = j[o], j[n]", "end": "j = ['d', 'h', 'k', 'c']; n = 2; o = 3"}
{"start": "d = deque([1]); l = ['append', '2']", "code": "d.append(int(l[1]))", "end": "d = deque([1, 2]); l = ['append', '2']"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "h = 11; q = ['10']; u = 0", "code": "q = [str(h)] * u", "end": "h = 11; q = []; u = 0"}
{"start": "d = 2.5; t = 2; u = 20.0", "code": "u += 2 * d * t", "end": "d = 2.5; t = 2; u = 30.0"}
{"start": "s = {'c': 2, 'd': 2, 'cd': 2}; w = 'cd'", "code": "s[w] = s.get(w, 0) + 1", "end": "s = {'c': 2, 'd': 2, 'cd': 3}; w = 'cd'"}
{"start": "o = 4; w = [2, 1, 3, 1, '4']", "code": "w[o] = int(w[o])", "end": "o = 4; w = [2, 1, 3, 1, 4]"}
{"start": "e = 'Yes'; g = {1, 2, 3, 4, 6, 8, 9, 12}; x = 7", "code": "e = 'Yes' if x in g else 'No'", "end": "e = 'No'; g = {1, 2, 3, 4, 6, 8, 9, 12}; x = 7"}
{"start": "n = 10", "code": "b = n", "end": "b = 10; n = 10"}
{"start": "h = 2; n = [[0.18, 0.89]]; p = [1.0, 0.26, 155.72]", "code": "n.append(p[0:h])", "end": "h = 2; n = [[0.18, 0.89], [1.0, 0.26]]; p = [1.0, 0.26, 155.72]"}
{"start": "i = 3; j = 3; k = 3; s = '101103'", "code": "k = int(s[j:j + i])", "end": "i = 3; j = 3; k = 103; s = '101103'"}
{"start": "m = '3'; n = '3'; q = '3'", "code": "n, m, q = [int(n), int(m), int(q)]", "end": "m = 3; n = 3; q = 3"}
{"start": "p = 5; u = 3", "code": "p += u", "end": "p = 8; u = 3"}
{"start": "o = 6; x = 5", "code": "x = o", "end": "o = 6; x = 6"}
{"start": "a = 'In the third category he included those Brothers (the majority) who saw '; i = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 72", "code": "a += i[k]", "end": "a = 'In the third category he included those Brothers (the majority) who saw  '; i = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 72"}
{"start": "n = ['']; y = 'abc'", "code": "n.append(y)", "end": "n = ['', 'abc']; y = 'abc'"}
{"start": "i = 1; t = 4", "code": "t = i", "end": "i = 1; t = 1"}
{"start": "j = 3; m = 1", "code": "m += j // 2", "end": "j = 3; m = 2"}
{"start": "f = [9, 7, 6, 4]; i = 3; x = 47", "code": "x += 2 ** i * f[i]", "end": "f = [9, 7, 6, 4]; i = 3; x = 79"}
{"start": "i = 7; m = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = [3, 4, 10, 21, 28, 35, 36]", "code": "t.append(m[i])", "end": "i = 7; m = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = [3, 4, 10, 21, 28, 35, 36, 5]"}
{"start": "d = 93924702696000; n = []; q = {(139783618332864): [2, 1]}; y = [2, 1]", "code": "y = q.get(d, n)", "end": "d = 93924702696000; n = []; q = {139783618332864: [2, 1]}; y = []"}
{"start": "c = [0, 1, 0]; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0", "code": "c.append(h[x + 1][y + 1])", "end": "c = [0, 1, 0, 1]; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0"}
{"start": "j = 2; k = 6; m = 7", "code": "m = j + k", "end": "j = 2; k = 6; m = 8"}
{"start": "x = None", "code": "x = x or {}", "end": "x = {}"}
{"start": "j = 3; p = [9, 6, 3, 5, 2]; w = 2", "code": "w = p[j]", "end": "j = 3; p = [9, 6, 3, 5, 2]; w = 5"}
{"start": "i = 0; j = 0; y = {}", "code": "y[i, j] = mn", "end": "i = 0; j = 0; n = -97; y = {(0, 0): -97}"}
{"start": "r = [100, 99, 98, 97]; v = 'dcbb'", "code": "r = [ord(x) for x in v]", "end": "r = [100, 99, 98, 98]; v = 'dcbb'"}
{"start": "k = [1729, -786]; y = 4", "code": "y = k[0]", "end": "k = [1729, -786]; y = 1729"}
{"start": "j = 2; k = 3; l = 4", "code": "l = j + k", "end": "j = 2; k = 3; l = 5"}
{"start": "b = 0; h = '1'", "code": "b = len(h)", "end": "b = 1; h = '1'"}
{"start": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1}; j = 'hiklu'", "code": "d[j] = d.setdefault(j, 0) + 1", "end": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1, 'hiklu': 1}; j = 'hiklu'"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 2; u = {(10): 1, (20): 1}", "code": "u[c[i]] = int(u[c[i]]) + 1 if c[i] in u else 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 2; u = {10: 1, 20: 2}"}
{"start": "o = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855,     73719, 147447, 294903, 589815]; p = 16", "code": "o.append(9 * 2 ** p + o[-1])", "end": "o = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423, 36855, 73719, 147447, 294903, 589815, 1179639]; p = 16"}
{"start": "n = 13", "code": "n = n + 1", "end": "n = 14"}
{"start": "l = [1, 4, 1]; t = 6", "code": "t -= l.pop(0)", "end": "l = [4, 1]; t = 5"}
{"start": "r = [120, 121, 119, 117, 118]; x = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106], [107, 108, 109, 110,    111], [112, 113, 114, 115, 116]]", "code": "x.append(sorted(r))", "end": "r = [120, 121, 119, 117, 118]; x = [[97, 98, 99, 100, 101], [102, 103, 104, 105, 106], [107, 108, 109, 110, 111], [112, 113, 114, 115, 116], [117, 118, 119, 120, 121]]"}
{"start": "t = 2; u = [0, 1, 1, 2, 2, 1]", "code": "u[t] += 1", "end": "t = 2; u = [0, 1, 2, 2, 2, 1]"}
{"start": "o = 'UL '", "code": "o += 'UL '", "end": "o = 'UL UL '"}
{"start": "i = 2; j = 6; s = 'ifailuhkqq'; w = ['a', 'i', 'l']", "code": "w = list(s[i:j])", "end": "i = 2; j = 6; s = 'ifailuhkqq'; w = ['a', 'i', 'l', 'u']"}
{"start": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309]"}
{"start": "i = 1; j = 0; k = 233; n = 2; o = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "k += max(o[i][j], o[i][2 * n - j - 1], o[2 * n - i - 1][j], o[2 * n - i - 1    ][2 * n - j - 1])", "end": "i = 1; j = 0; k = 289; n = 2; o = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 0; w = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] -= 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 0; w = [0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = '55555555553'; r = 1", "code": "r = i.find('3')", "end": "i = '55555555553'; r = 10"}
{"start": "l = '2 5 100\\n'; r = [1, 2, 100]", "code": "r = [int(float(s)) for s in l.split(' ')]", "end": "l = '2 5 100\\n'; r = [2, 5, 100]"}
{"start": "g = [1, 2, 4, 8, 16, 32, 64, 128, 2097152, 4194304, 8388608, 16777216,     33554432, 67108864, 134217728]; i = 268435456", "code": "g.append(i)", "end": "g = [1, 2, 4, 8, 16, 32, 64, 128, 2097152, 4194304, 8388608, 16777216, 33554432, 67108864, 134217728, 268435456]; i = 268435456"}
{"start": "t = 1; z = 0", "code": "z += int(t / 2 + (t & 1))", "end": "t = 1; z = 1"}
{"start": "d = 63.4375; f = 63.4375; m = 1.0", "code": "f = (d + m) / 2", "end": "d = 63.4375; f = 32.21875; m = 1.0"}
{"start": "i = 2; l = 3", "code": "i = l", "end": "i = 3; l = 3"}
{"start": "d = 12; f = [[0, 8, 10, 0, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [12, 4, 6, 0, 1],    [13, 5, 7, 1, 0]]; i = 3; j = 0", "code": "f[j][i] = d", "end": "d = 12; f = [[0, 8, 10, 12, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [12, 4, 6, 0, 1], [13, 5, 7, 1, 0]]; i = 3; j = 0"}
{"start": "h = 3; j = {1, 2}", "code": "j.add(h)", "end": "h = 3; j = {1, 2, 3}"}
{"start": "i = 4; s = [True, True, True, False, 0, '1', '1', '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 4; s = [True, True, True, False, False, '1', '1', '0', '1', '1']"}
{"start": "a = 3; i = 0; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 4; i = 0; s = [1, 1, 2]"}
{"start": "p = 'grand'; x = {'give': 1, 'one': 1}", "code": "x[p] = 1", "end": "p = 'grand'; x = {'give': 1, 'one': 1, 'grand': 1}"}
{"start": "p = 31; q = 243", "code": "q += p", "end": "p = 31; q = 274"}
{"start": "b = 203; m = {(203): 1}", "code": "m[b] += 1", "end": "b = 203; m = {203: 2}"}
{"start": "f = {1, 2, 3, 4}; w = 6", "code": "f.add(w)", "end": "f = {1, 2, 3, 4, 6}; w = 6"}
{"start": "x = 2 + 1.0j; y = 5 + 6.0j", "code": "o = x / y", "end": "o = (0.26229508196721313-0.11475409836065571j); x = (2+1j); y = (5+6j)"}
{"start": "a = [1, 2, 1, 1, 1, 1, 1, 1]; i = 3", "code": "a[i] = a[i - 1] + 1", "end": "a = [1, 2, 1, 2, 1, 1, 1, 1]; i = 3"}
{"start": "n = 6", "code": "n += 1", "end": "n = 7"}
{"start": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; z = 'ab'", "code": "i[z] = 0", "end": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 0}; z = 'ab'"}
{"start": "a = [1, 4, 5, 3, 2]; i = 0; m = 4", "code": "z = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 0; m = 4; z = 3"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "h = 73; x = 15", "code": "p = x * 5 - h", "end": "h = 73; p = 2; x = 15"}
{"start": "s = [(10, 0), (2, -4), (6, 4), (4, 1), (9, -1)]", "code": "s.sort()", "end": "s = [(2, -4), (4, 1), (6, 4), (9, -1), (10, 0)]"}
{"start": "e = []; j = [[2, 0], [2, 0]]; s = [[1, 0]]", "code": "s += e + j", "end": "e = []; j = [[2, 0], [2, 0]]; s = [[1, 0], [2, 0], [2, 0]]"}
{"start": "c = {'ive': 1}; m = 'got'; n = 0", "code": "c[m] = n + 1", "end": "c = {'ive': 1, 'got': 1}; m = 'got'; n = 0"}
{"start": "i = (    '(a{2})|(b{2})|(c{2})|(d{2})|(e{2})|(f{2})|(g{2})...|(t{2})|(u{2})|(v{2})|(w{2})|(x{2})|(y{2})|(z{2})'    ); p = (    '(a{2})|(b{2})|(c{2})|(d{2})|(e{2})|(f{2})|(g{2})...|(t{2})|(u{2})|(v{2})|(w{2})|(x{2})|(y{2})|(z{2})'    )", "code": "i = p", "end": "i = '(a{2})|(b{2})|(c{2})|(d{2})|(e{2})|(f{2})|(g{2})...|(t{2})|(u{2})|(v{2})|(w{2})|(x{2})|(y{2})|(z{2})'; p = '(a{2})|(b{2})|(c{2})|(d{2})|(e{2})|(f{2})|(g{2})...|(t{2})|(u{2})|(v{2})|(w{2})|(x{2})|(y{2})|(z{2})'"}
{"start": "m = '111111111111111'", "code": "m = m + '0'", "end": "m = '1111111111111110'"}
{"start": "j = 2; z = 1", "code": "z += j", "end": "j = 2; z = 3"}
{"start": "k = {0, 1, 2}; o = 1", "code": "k.add(o)", "end": "k = {0, 1, 2}; o = 1"}
{"start": "j = [5256, 3216, 8740, 9025, 1947, 2726]; m = 98; p = 95", "code": "j.append(m * p)", "end": "j = [5256, 3216, 8740, 9025, 1947, 2726, 9310]; m = 98; p = 95"}
{"start": "h = 3; l = 2; r = 2", "code": "t[r] = [[l, h]]", "end": "h = 3; l = 2; r = 2; t = {2: [[2, 3]]}"}
{"start": "l = 5", "code": "g += l", "end": "g = 2; l = 5"}
{"start": "o = 999; p = [0, 1, 2, 3]", "code": "p.append(p[-1] + o)", "end": "o = 999; p = [0, 1, 2, 3, 1002]"}
{"start": "i = 2; q = [0, 10, 0, 0, 0, 0, 0]; s = 30", "code": "q[i] = s", "end": "i = 2; q = [0, 10, 30, 0, 0, 0, 0]; s = 30"}
{"start": "a = 1; c = 1; x = 0; z = [{}, {}, {}, {}, {}, {}]", "code": "z[x][a] = c", "end": "a = 1; c = 1; x = 0; z = [{1: 1}, {}, {}, {}, {}, {}]"}
{"start": "r = ['89', '90', '78', '93', '80']", "code": "r = [float(i) for i in r]", "end": "r = [89.0, 90.0, 78.0, 93.0, 80.0]"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "l = ['a', 'b', 'c']; u = 2", "code": "e += ord(l[u]) - ord(l[left])", "end": "e = 3.718281828459045; l = ['a', 'b', 'c']; u = 2; w = True"}
{"start": "b = 0; v = 1; w = 1", "code": "k = b + v + w", "end": "b = 0; k = 2; v = 1; w = 1"}
{"start": "h = ['a', 'a', 'b', 'a']; j = 'b'", "code": "h.append(j)", "end": "h = ['a', 'a', 'b', 'a', 'b']; j = 'b'"}
{"start": "e = [21, 28, 26, 5]; p = 5; x = 0, 3", "code": "p = bin(e[x[0]] | e[x[1]]).count('1')", "end": "e = [21, 28, 26, 5]; p = 3; x = (0, 3)"}
{"start": "a = ['i', 'f,i']; m = ['a', 'f', 'i']", "code": "a.append(','.join(m))", "end": "a = ['i', 'f,i', 'a,f,i']; m = ['a', 'f', 'i']"}
{"start": "i = 1; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "o = m[i] - m[i - 1]", "end": "i = 1; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; o = 869167"}
{"start": "a = [84975]; f = 13; m = [84975]", "code": "m = [f] + a[2:]", "end": "a = [84975]; f = 13; m = [13]"}
{"start": "o = 10.0; s = 1", "code": "o += s", "end": "o = 11.0; s = 1"}
{"start": "d = OrderedDict([('BANANA FRIES', 12)]); k = 'POTATO CHIPS'; s = '30'", "code": "d[k] = int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); k = 'POTATO CHIPS'; s = '30'"}
{"start": "c = 3; h = 2", "code": "h = max(h, c)", "end": "c = 3; h = 3"}
{"start": "a = [9]; s = 10", "code": "s = int(''.join(map(str, a)))", "end": "a = [9]; s = 9"}
{"start": "b = 2.60770320892334e-08", "code": "b /= 2", "end": "b = 1.30385160446167e-08"}
{"start": "i = 3; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A']; y = 'ABACABA'", "code": "l.append(y[i])", "end": "i = 3; l = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C']; y = 'ABACABA'"}
{"start": "h = [3]; s = 1", "code": "h.append(s)", "end": "h = [3, 1]; s = 1"}
{"start": "c = 99910; i = 6; s = '999100010001'", "code": "c = int(s[:i])", "end": "c = 999100; i = 6; s = '999100010001'"}
{"start": "c = ['-3', '1', '17', '68', '71']", "code": "o = abs(int(c[0]) - int(c[1]))", "end": "c = ['-3', '1', '17', '68', '71']; o = 4"}
{"start": "i = 0; j = 1; k = [[4, '6', '12']]", "code": "k[i][j] = int(k[i][j])", "end": "i = 0; j = 1; k = [[4, 6, '12']]"}
{"start": "b = [1, 6, 3, 5, 2]", "code": "w = max(b)", "end": "b = [1, 6, 3, 5, 2]; w = 6"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "d = 6; i = 5; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "d = x[i]", "end": "d = 9; i = 5; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "q = '  ##'", "code": "q += '#'", "end": "q = '  ###'"}
{"start": "i = 3; l = [-1, 0, 24, -1, 20]; m = 3", "code": "l[i] = m", "end": "i = 3; l = [-1, 0, 24, 3, 20]; m = 3"}
{"start": "k = 7; y = 9.0", "code": "y = y + k / 2 * (k / 2 + 1)", "end": "k = 7; y = 24.75"}
{"start": "j = 2; x = 2", "code": "j += x", "end": "j = 4; x = 2"}
{"start": "a = [3, 10, 2, 9]; i = 0", "code": "h = h + a[i]", "end": "a = [3, 10, 2, 9]; h = -75; i = 0"}
{"start": "r = '5'; s = {'1': 1, '2': 1, '3': 1, '6': 1}", "code": "s[r] = 1", "end": "r = '5'; s = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1}"}
{"start": "g = {(1): (1, [0, 1, 2, 3], 13), (2): (1, [1, 3], 29), (3): (1, [2], 71)}; k = 3; y = [1, 3]; z = 29", "code": "x, y, z = g[k]", "end": "g = {1: (1, [0, 1, 2, 3], 13), 2: (1, [1, 3], 29), 3: (1, [2], 71)}; k = 3; x = 1; y = [2]; z = 71"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; g = 6; w = 1", "code": "w = a[g]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; g = 6; w = 4"}
{"start": "m = [0, 1, 1, 2]", "code": "m.append(m[-1] + m[-2])", "end": "m = [0, 1, 1, 2, 3]"}
{"start": "p = 46975; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 85247, 70495, 40991, 81983, 63967,     27935, 55871, 11743, 23487]", "code": "s.append(p)", "end": "p = 46975; s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 85247, 70495, 40991, 81983, 63967, 27935, 55871, 11743, 23487, 46975]"}
{"start": "n = 3", "code": "n -= 1", "end": "n = 2"}
{"start": "b = 4", "code": "b += 1", "end": "b = 5"}
{"start": "c = [3, 1, 4]; n = 2", "code": "n = min(c[1], c[2])", "end": "c = [3, 1, 4]; n = 1"}
{"start": "i = 2; j = 1; m = 'd-c-d'; r = ['a', 'b', 'c', 'd', 'e']", "code": "m = r[-i + j] + '-' + m + '-' + r[-i + j]", "end": "i = 2; j = 1; m = 'e-d-c-d-e'; r = ['a', 'b', 'c', 'd', 'e']"}
{"start": "u = 10", "code": "u = u + 1", "end": "u = 11"}
{"start": "e = 10; i = 2; p = 9; t = [[0, 3], [2, 6], [1, 9]]", "code": "e += t[i][1] - t[i][0] + p", "end": "e = 27; i = 2; p = 9; t = [[0, 3], [2, 6], [1, 9]]"}
{"start": "d = {(10): 1, (20): 2}; n = 10", "code": "d[n] += 1", "end": "d = {10: 2, 20: 2}; n = 10"}
{"start": "h = 2; o = [[], [], [], []]; w = 1", "code": "o[w].append(h)", "end": "h = 2; o = [[], [2], [], []]; w = 1"}
{"start": "g = '2'; z = 3", "code": "g = str(z)", "end": "g = '3'; z = 3"}
{"start": "g = ['95', '92', '100']; y = 1324", "code": "y += int(g[1])", "end": "g = ['95', '92', '100']; y = 1416"}
{"start": "b = 6.366462912410498e-12", "code": "b /= 2", "end": "b = 3.183231456205249e-12"}
{"start": "c = '('; i = ['{', '{', '[', '[']", "code": "i.append(c)", "end": "c = '('; i = ['{', '{', '[', '[', '(']"}
{"start": "q = [0, 3]; s = [None, None, None, None]", "code": "s[q[0]], s[q[1]] = '(', ')'", "end": "q = [0, 3]; s = ['(', None, None, ')']"}
{"start": "f = [1, 0, 0]; k = 1", "code": "f[k] = 1", "end": "f = [1, 1, 0]; k = 1"}
{"start": "c = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 2, 'b': 2, 'a': 2}; p = 'gfedcbagfedcba'; x = 5", "code": "c[p[x - 1]] -= 1", "end": "c = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 2, 'a': 2}; p = 'gfedcbagfedcba'; x = 5"}
{"start": "r = 4", "code": "r += 1", "end": "r = 5"}
{"start": "j = [3, 3, 3]", "code": "j[index] += j[index - 1]", "end": "j = [6, 3, 3]; y = False"}
{"start": "b = 105; i = 16, 64, 49; n = [3, 1000]", "code": "b = sum(i) % n[1]", "end": "b = 129; i = (16, 64, 49); n = [3, 1000]"}
{"start": "t = '3'", "code": "t = int(t)", "end": "t = 3"}
{"start": "c = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; e = [80, 20, 30, 0, 0]; i = 0; j = 3; k = 3; q = 5; y = [10, 20, 30, 40, 50]", "code": "e[(j + i) % q] += c[j][k] * y[(k + i) % q]", "end": "c = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; e = [80, 20, 30, 40, 0]; i = 0; j = 3; k = 3; q = 5; y = [10, 20, 30, 40, 50]"}
{"start": "w = 9; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "z[w] += 1", "end": "w = 9; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "a = [1, 1, 1, 2, 2]; e = 2", "code": "v = a[e:]", "end": "a = [1, 1, 1, 2, 2]; e = 2; v = [1, 2, 2]"}
{"start": "j = 7; p = 'dowha'; w = 'wedowhatwemustbecausewecan'", "code": "p += w[j]", "end": "j = 7; p = 'dowhat'; w = 'wedowhatwemustbecausewecan'"}
{"start": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 8; w = ['to', 'the', 'other']", "code": "w.append(e[i].lower())", "end": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 8; w = ['to', 'the', 'other', 'went']"}
{"start": "c = [2, 3, 4]; d = 9", "code": "d -= c.pop()", "end": "c = [2, 3]; d = 5"}
{"start": "u = [8.75]; x = 9.0", "code": "u.append(x)", "end": "u = [8.75, 9.0]; x = 9.0"}
{"start": "i = 3; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkqq',    'i', 'il', 'ilu', 'iluh', 'iluhk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq']; s = 'ifailuhkqq'"}
{"start": "a = -1; b = -1; i = 2; z = {(1): [2, 3], (2): [-1, -1]}", "code": "z[i + 1] = [a, b]", "end": "a = -1; b = -1; i = 2; z = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}"}
{"start": "d = Counter({(1): 0, (2): 1, (3): 1, (4): 1}); i = 2; w = [1, 2, 3, 4, 4]", "code": "d[w[i]] += 1", "end": "d = Counter({3: 2, 2: 1, 4: 1, 1: 0}); i = 2; w = [1, 2, 3, 4, 4]"}
{"start": "i = 5; j = 3; l = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 1],    [0, 0, 1, 0]]", "code": "l[i][j] = 1", "end": "i = 5; j = 3; l = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 1, 1], [0, 0, 1, 1]]"}
{"start": "c = 140475204865360, 140475663820032; h = set(); w = array([[6, 8, 10, 12]])", "code": "h.add(c)", "end": "c = (140475204865360, 140475663820032); h = {(140475204865360, 140475663820032)}; w = array([[ 6,  8, 10, 12]])"}
{"start": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; l = 'f'", "code": "e[l] = 1", "end": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; l = 'f'"}
{"start": "o = 1; p = 5; u = 9", "code": "o = p - u", "end": "o = -4; p = 5; u = 9"}
{"start": "i = '7'; j = [1, 3, 5]", "code": "j.append(int(i))", "end": "i = '7'; j = [1, 3, 5, 7]"}
{"start": "i = 'ededdeed'; l = 8; s = 'ededdeededee'; x = 1", "code": "i = s[x:x + l]", "end": "i = 'deddeede'; l = 8; s = 'ededdeededee'; x = 1"}
{"start": "q = [0, 0, 0, 2]", "code": "c.append([q[0], q[1]])", "end": "c = [[0, 0]]; q = [0, 0, 0, 2]"}
{"start": "b = 2; k = 100; v = [100, 0, 0, 0, 0]", "code": "v[b] -= k", "end": "b = 2; k = 100; v = [100, 0, -100, 0, 0]"}
{"start": "i = 0; n = [2]; x = [2, 3, 4, 5]", "code": "n.append(x[i + 1])", "end": "i = 0; n = [2, 3]; x = [2, 3, 4, 5]"}
{"start": "d = 3.0; u = 1", "code": "d += u * (u + 1) / 2", "end": "d = 4.0; u = 1"}
{"start": "a = 'hello'", "code": "a = list(set(a))", "end": "a = ['e', 'h', 'l', 'o']"}
{"start": "g = 5; r = 1", "code": "g += r", "end": "g = 6; r = 1"}
{"start": "i = 3; j = 1; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[i][j] = s[i - 1][j - 1] + 1", "end": "i = 3; j = 1; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "t = [21, 21, 14, 12, 7, 3, 2]", "code": "n = t.pop()", "end": "n = 2; t = [21, 21, 14, 12, 7, 3]"}
{"start": "r = [1, 1]; x = [1]", "code": "r = r[x[0]:]", "end": "r = [1]; x = [1]"}
{"start": "s = '07:05:45PM'", "code": "a, b, c = s.split(':')", "end": "a = '07'; b = '05'; c = '45PM'; s = '07:05:45PM'"}
{"start": "l = [[2, 2, 3]]; t = [3, 1, 4]", "code": "l.append(t)", "end": "l = [[2, 2, 3], [3, 1, 4]]; t = [3, 1, 4]"}
{"start": "i = 7; n = 720", "code": "n = n * i", "end": "i = 7; n = 5040"}
{"start": "c = '1 4 3 5 6 2 '; i = 1", "code": "c += str(i)", "end": "c = '1 4 3 5 6 2 1'; i = 1"}
{"start": "b = [1, 3, 5, 7]; i = 2; u = 3", "code": "u = b[i]", "end": "b = [1, 3, 5, 7]; i = 2; u = 5"}
{"start": "a = 16; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 256; b = 0; m = 1000"}
{"start": "d = ['32,62', '42,68', '12,98']; e = 68; i = 2", "code": "e = int(d[i].split(',')[1])", "end": "d = ['32,62', '42,68', '12,98']; e = 98; i = 2"}
{"start": "f = [1, 3, 1, 2]; h = 2; k = 100", "code": "k = max(f[h + 1:])", "end": "f = [1, 3, 1, 2]; h = 2; k = 2"}
{"start": "j = 119", "code": "j += 1", "end": "j = 120"}
{"start": "b = [5, 8, 14]; i = 0", "code": "x = b[i + 1]", "end": "b = [5, 8, 14]; i = 0; x = 8"}
{"start": "x = 3; y = 38", "code": "x = (y + 1) % 5", "end": "x = 4; y = 38"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; x = 'g'", "code": "p.setdefault(x, 0)", "end": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 0}; x = 'g'"}
{"start": "b = 'cbac'; i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 1; t = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "b = i[l] + t[k]", "end": "b = 'abac'; i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 1; t = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "f = [0, 1, 2]; i = 3", "code": "f.append(i)", "end": "f = [0, 1, 2, 3]; i = 3"}
{"start": "i = 0; j = 0; l = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "l[i][j] = 0", "end": "i = 0; j = 0; l = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "d = 0; k = 0; s = 'dbac'", "code": "i.add(s[k:d])", "end": "d = 0; i = {''}; k = 0; s = 'dbac'"}
{"start": "i = 4; j = 5; k = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ilu', 'iluh', 'iluhk',    'iluhkq', 'iluhkqq', 'l']; x = 'ifailuhkqq'", "code": "k.append(x[i:j + 1])", "end": "i = 4; j = 5; k = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq', 'l', 'lu']; x = 'ifailuhkqq'"}
{"start": "i = 1; j = 1; k = [[0, 2], [1, 1]]; s = 1", "code": "s += k[i][j]", "end": "i = 1; j = 1; k = [[0, 2], [1, 1]]; s = 2"}
{"start": "i = 2; p = array([1.1, 2.0, 3.0]); x = array(0); y = 2.0", "code": "y = y * x + p[i]", "end": "i = 2; p = array([1.1, 2. , 3. ]); x = array(0); y = 3.0"}
{"start": "f = [2, 1, 3, 5, 4]; i = 4", "code": "f[i - 1], f[i] = f[i], f[i - 1]", "end": "f = [2, 1, 3, 4, 5]; i = 4"}
{"start": "i = 1; l = 1; y = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "l += y[i]", "end": "i = 1; l = 3; y = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "m = ['k', 'q']; v = 'qq'", "code": "m = list(v)", "end": "m = ['q', 'q']; v = 'qq'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; s = 5", "code": "s = s + j * a[7] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; s = 6"}
{"start": "i = 1; k = 0; n = 2; w = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "w[i + 1][n] += w[i][k]", "end": "i = 1; k = 0; n = 2; w = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 1, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "r = 3", "code": "r = r - 1", "end": "r = 2"}
{"start": "b = 9; i = 0; p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; r = 8; t = [1, 6, 9]", "code": "r = p[b - t[i]] + t[i]", "end": "b = 9; i = 0; p = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; r = 9; t = [1, 6, 9]"}
{"start": "a = 6765; b = 10946", "code": "a, b = b, a + b", "end": "a = 10946; b = 17711"}
{"start": "a = 10; b = 100; i = 3; k = 3; m = [30, 120, 210]", "code": "m.append(i * b + (k - i) * a)", "end": "a = 10; b = 100; i = 3; k = 3; m = [30, 120, 210, 300]"}
{"start": "k = ['4', 'is']; q = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'be'], [5,    'question'], [1, 'or'], [2, 'not']]", "code": "q.append([int(k[0]), k[1]])", "end": "k = ['4', 'is']; q = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is']]"}
{"start": "e = 3; o = [None, None, 1, None, None]; r = 1", "code": "o[e] = r", "end": "e = 3; o = [None, None, 1, 1, None]; r = 1"}
{"start": "d = 'n'; t = 'k'", "code": "d = t[0]", "end": "d = 'k'; t = 'k'"}
{"start": "e = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True, (2, 1): True,    (2, 0): False}; k = 2, 0; v = True", "code": "e[k] = v", "end": "e = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True, (2, 1): True, (2, 0): True}; k = (2, 0); v = True"}
{"start": "p = [-32, -32, -31, -31, -30, -30, -29, -29, -28, -28, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(p, 0)", "end": "p = [-32, -31, -31, -30, -30, -29, -29, -28, -28, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "a = {'a': 1}; c = 'a'", "code": "a[c] += 1", "end": "a = {'a': 2}; c = 'a'"}
{"start": "a = 1.78125; j = 6; k = 2", "code": "a = a + j * k ** -j", "end": "a = 1.875; j = 6; k = 2"}
{"start": "i = 0; k = [8, 9, 7]", "code": "z = k[i]", "end": "i = 0; k = [8, 9, 7]; z = 8"}
{"start": "s = 5", "code": "s += 1", "end": "s = 6"}
{"start": "i = 0", "code": "b.add((i,))", "end": "b = {(0,)}; i = 0"}
{"start": "c = 26; z = {3, 6, 15, 24, 29}", "code": "z.add(c)", "end": "c = 26; z = {3, 6, 15, 24, 26, 29}"}
{"start": "i = 4; v = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None]]", "code": "v[i].append(None)", "end": "i = 4; v = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None]]"}
{"start": "n = 2; r = 6; t = 3, 5", "code": "t = n, r", "end": "n = 2; r = 6; t = (2, 6)"}
{"start": "e = 1.7999999999999998e-26", "code": "e = e / 10", "end": "e = 1.8e-27"}
{"start": "o = 9; w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; z = 5", "code": "o = w[z]", "end": "o = 1; w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; z = 5"}
{"start": "a = '3'; b = '9'", "code": "a, b = int(a), int(b)", "end": "a = 3; b = 9"}
{"start": "o = 3; p = [10, 5]; s = 'BANANA'", "code": "p[1] += len(s) - o", "end": "o = 3; p = [10, 8]; s = 'BANANA'"}
{"start": "k = 4; s = 6", "code": "k = s", "end": "k = 6; s = 6"}
{"start": "f = [100, 0, -100, 0, 0]; l = 2; o = 100", "code": "f[l - 1] += o", "end": "f = [100, 100, -100, 0, 0]; l = 2; o = 100"}
{"start": "i = 3; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkq',    'ailuhkqq', 'i', 'il', 'ilu', 'iluh']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 8; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh', 'iluhk']; s = 'ifailuhkqq'"}
{"start": "i = 18; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRE'", "code": "w += s[i].upper()", "end": "i = 18; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRES'"}
{"start": "b = 43527851700496279818817961", "code": "b >>= 1", "end": "b = 21763925850248139909408980"}
{"start": "j = 5; q = 5; u = [-3, 7, -2, 3, 5, -2]", "code": "q += u[j]", "end": "j = 5; q = 3; u = [-3, 7, -2, 3, 5, -2]"}
{"start": "y = [1]", "code": "m = len(y)", "end": "m = 1; y = [1]"}
{"start": "x = [1, 5, 1]", "code": "t = x[1] // 2 + x[1] % 2", "end": "t = 3; x = [1, 5, 1]"}
{"start": "g = [100, 100, 0]; m = 100; z = 2", "code": "m = g[z]", "end": "g = [100, 100, 0]; m = 0; z = 2"}
{"start": "i = 1; j = 2", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "j = 2, 24", "code": "v = j[0]", "end": "j = (2, 24); v = 2"}
{"start": "a = 2; b = 10; i = 43; y = 87960930222152", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 43; y = 175921860444234"}
{"start": "b = 1; i = 4; t = [[0], [1, 2, 4], [1, 2, 4], [4, 3], [4, 3]]", "code": "t[i] = t[b]", "end": "b = 1; i = 4; t = [[0], [1, 2, 4], [1, 2, 4], [4, 3], [1, 2, 4]]"}
{"start": "l = [None, None, None, None, None, None, None, None, None, None, None, None,    None]", "code": "l[0] = 0", "end": "l = [0, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "h = ['10', '1', '10', '1', '10\\n']; i = 2; k = [10, 1, 0, 0, 0]", "code": "k[i] = int(h[i])", "end": "h = ['10', '1', '10', '1', '10\\n']; i = 2; k = [10, 1, 10, 0, 0]"}
{"start": "i = 6; k = 3; n = 'AABCAAADA'; r = 'CAA'", "code": "r = n[i:i + k]", "end": "i = 6; k = 3; n = 'AABCAAADA'; r = 'ADA'"}
{"start": "k = ['zfzahm']", "code": "k = ' '.join(k)", "end": "k = 'zfzahm'"}
{"start": "a = '1 4 5 7 9 12\\n'", "code": "a = a.strip()", "end": "a = '1 4 5 7 9 12'"}
{"start": "j = [0]", "code": "b = j.pop(0)", "end": "b = 0; j = []"}
{"start": "c = 3000000006; i = 3; o = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]", "code": "c += o[i]", "end": "c = 4000000010; i = 3; o = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "a = 5; b = 10; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = l[a]", "end": "a = 5; b = 20; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "e = {'10': 3, '20': 2, '30': 1, '50': 1}; j = '10'", "code": "e[j] += 1", "end": "e = {'10': 4, '20': 2, '30': 1, '50': 1}; j = '10'"}
{"start": "o = [8, 5, 2, 1]; x = 3; z = 30", "code": "z -= sum(o[x:])", "end": "o = [8, 5, 2, 1]; x = 3; z = 29"}
{"start": "i = [9, 0]; j = 1; z = 9", "code": "z = int(''.join([str(j) for j in i]))", "end": "i = [9, 0]; j = 1; z = 90"}
{"start": "w = 0", "code": "y = w", "end": "w = 0; y = 0"}
{"start": "d = '999100010001'; i = 2; k = 2", "code": "k = len(str(int(d[:i]) + 1))", "end": "d = '999100010001'; i = 2; k = 3"}
{"start": "n = 3.637978807091713e-11", "code": "n /= 2", "end": "n = 1.8189894035458565e-11"}
{"start": "j = 54; u = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42, 44, 46, 48, 50, 52]", "code": "u.append(j)", "end": "j = 54; u = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54]"}
{"start": "m = 2", "code": "p = m", "end": "m = 2; p = 2"}
{"start": "i = 1; j = 0; n = 'd'; q = 'abcd'", "code": "n = ''.join(sorted(q[j:j + i + 1]))", "end": "i = 1; j = 0; n = 'ab'; q = 'abcd'"}
{"start": "e = [0, 0]", "code": "e.append(0)", "end": "e = [0, 0, 0]"}
{"start": "q = {('a', 1.0), ('o', 1.0), ('e', 1.0), ('u', 1.0), ('i', 1.0)}", "code": "p = dict(q)", "end": "p = {'i': 1.0, 'o': 1.0, 'e': 1.0, 'a': 1.0, 'u': 1.0}; q = {('i', 1.0), ('o', 1.0), ('e', 1.0), ('a', 1.0), ('u', 1.0)}"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "m = s[0]", "end": "m = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "b = '3 9'", "code": "t = int(b.split()[1])", "end": "b = '3 9'; t = 9"}
{"start": "i = 1; q = [1]", "code": "q.append(q[i - 1] + 1)", "end": "i = 1; q = [1, 2]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 46 46 48 50 53 56 56 57 59 60 61 63 65 67 67 68 '    ); x = 69", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 46 46 48 50 53 56 56 57 59 60 61 63 65 67 67 68 69 '; x = 69"}
{"start": "g = 3; t = ['He', 'went', 'to']", "code": "g = len(t)", "end": "g = 3; t = ['He', 'went', 'to']"}
{"start": "d = '1112\\n1X12'", "code": "d += '\\n'", "end": "d = '1112\\n1X12\\n'"}
{"start": "a = '123'; b = 1; k = 1", "code": "b = b * 10 + (k + 1) * int(a[k])", "end": "a = '123'; b = 14; k = 1"}
{"start": "x = 3; z = [1, 2]", "code": "z.append(sum(map(int, str(x))))", "end": "x = 3; z = [1, 2, <map object at 0x7f1c77af1d90>]"}
{"start": "o = [[0, 2, 5, 7], [], [], [], [4], [], [1, 3, 6], [], [], [], [], [], [],    [], [], [], [], [], [], []]; p = 8; y = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "o[y[p]].append(p)", "end": "o = [[0, 2, 5, 7], [], [], [], [4], [], [1, 3, 6, 8], [], [], [], [], [], [], [], [], [], [], [], [], []]; p = 8; y = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "c = 'a'; d = {'a': 1}", "code": "d[c] += 1", "end": "c = 'a'; d = {'a': 2}"}
{"start": "c = 2; i = 2", "code": "c = i + 1", "end": "c = 3; i = 2"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "f = 2; v = [0, 0, 2, 2, 5, 8]; x = 4", "code": "v[x] = v[x] - f", "end": "f = 2; v = [0, 0, 2, 2, 3, 8]; x = 4"}
{"start": "f = 2; i = 2", "code": "i = int(f) - 1", "end": "f = 2; i = 1"}
{"start": "f = 'a'; u = {'x': -1, 'b': 1}", "code": "u[f] = -1", "end": "f = 'a'; u = {'x': -1, 'b': 1, 'a': -1}"}
{"start": "u = 'ABCDCDC'", "code": "l = u[next_index:]", "end": "l = ''; u = 'ABCDCDC'; v = 90"}
{"start": "h = 1; i = 1", "code": "h += i", "end": "h = 2; i = 1"}
{"start": "y = '1111111111111111111111'", "code": "y += '1'", "end": "y = '11111111111111111111111'"}
{"start": "p = [1, 0, 3]; r = '2 1 0\\n'", "code": "p = list(map(int, r.strip().split(' ')))", "end": "p = [2, 1, 0]; r = '2 1 0\\n'"}
{"start": "d = 9; f = 3.141592653589793; n = 25", "code": "n = round(f * d)", "end": "d = 9; f = 3.141592653589793; n = 28"}
{"start": "a = 4; c = '10'; f = '1'; k = 3, 4, 3", "code": "k = a, int(c), int(f)", "end": "a = 4; c = '10'; f = '1'; k = (4, 10, 1)"}
{"start": "l = 4; n = 1", "code": "l = len(str(n + 1))", "end": "l = 1; n = 1"}
{"start": "a = '91'; d = 24", "code": "d = int(a, 16)", "end": "a = '91'; d = 145"}
{"start": "a = 5; i = 6; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 2; i = 6; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "i = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]; z = 7", "code": "z = x[i]", "end": "i = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]; z = 12"}
{"start": "f = 4; t = 'a', 'd'", "code": "f += 'a' in t", "end": "f = 5; t = ('a', 'd')"}
{"start": "i = 0; p = -1; q = [2, 5, 1, 3, 4]", "code": "p = q[i] - (i + 1)", "end": "i = 0; p = 1; q = [2, 5, 1, 3, 4]"}
{"start": "s = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []    ]", "code": "s.append([])", "end": "s = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = 1; f = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b',    3): 6, ('b', 4): 8}; l = 'c'; m = 3", "code": "f[l, b] = m", "end": "b = 1; f = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2, ('b', 2): 4, ('b', 3): 6, ('b', 4): 8, ('c', 1): 3}; l = 'c'; m = 3"}
{"start": "i = 5", "code": "i += 1", "end": "i = 6"}
{"start": "i = 0; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 4", "code": "w = j[i + t - 1] - j[i]", "end": "i = 0; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 4; w = 3"}
{"start": "i = 2; m = {'h': 2, 'ha': 1, 'hac': 1, 'hack': 1}; n = 'hackerrank'", "code": "m[n[:i]] += 1", "end": "i = 2; m = {'h': 2, 'ha': 2, 'hac': 1, 'hack': 1}; n = 'hackerrank'"}
{"start": "i = '3'; p = 13", "code": "p = p + int(i)", "end": "i = '3'; p = 16"}
{"start": "b = 5; j = {(4): 4, (2): 3, (3): 5, (1): 1}; k = 2", "code": "j[b] = k", "end": "b = 5; j = {4: 4, 2: 3, 3: 5, 1: 1, 5: 2}; k = 2"}
{"start": "c = 8; p = 4.0; y = 16", "code": "k = max(y, c) - p", "end": "c = 8; k = 12.0; p = 4.0; y = 16"}
{"start": "f = '1'", "code": "f += '1'", "end": "f = '11'"}
{"start": "g = 'we'; h = 'webecause'; z = 'can'", "code": "h = g + z", "end": "g = 'we'; h = 'wecan'; z = 'can'"}
{"start": "d = 2; n = 10; s = 6", "code": "d = n - s", "end": "d = 4; n = 10; s = 6"}
{"start": "c = '('; i = '(K, C)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'K, C)'"}
{"start": "e = 510510; p = 19", "code": "e *= p", "end": "e = 9699690; p = 19"}
{"start": "n = [1, 1, 1, 0, 0]; x = '0'", "code": "n.append(int(x))", "end": "n = [1, 1, 1, 0, 0, 0]; x = '0'"}
{"start": "c = '.'", "code": "g = c", "end": "c = '.'; g = '.'"}
{"start": "e = 1000000007; f = [[0, 0, 1, 4, 6, 6], [0, 0, 1, 2, 4, 4], [0, 0, 0, 1, 2, 2], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; g = 1; i = 0; j = 4", "code": "g += f[i + 1][j - 1] % e", "end": "e = 1000000007; f = [[0, 0, 1, 4, 6, 6], [0, 0, 1, 2, 4, 4], [0, 0, 0, 1, 2, 2], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; g = 3; i = 0; j = 4"}
{"start": "c = [2, 0, 0, 0]; s = 8", "code": "s = sum(c)", "end": "c = [2, 0, 0, 0]; s = 2"}
{"start": "t = 16; x = 12", "code": "t += x", "end": "t = 28; x = 12"}
{"start": "j = 2; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "x += w[j]", "end": "j = 2; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0]]; i = 1", "code": "e[i].append(0)", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0]]; i = 1"}
{"start": "g = {'2', '4', '8', '64', '32', '16', '1'}; i = 7", "code": "g.add(str(2 ** i))", "end": "g = {'128', '64', '32', '8', '2', '1', '16', '4'}; i = 7"}
{"start": "i = 'c'; j = 2; r = ['h', 'A', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "r[j] = i.upper()", "end": "i = 'c'; j = 2; r = ['h', 'A', 'C', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "b = {'ba'}; o = 'aa'", "code": "b.add(o)", "end": "b = {'aa', 'ba'}; o = 'aa'"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "h = 7", "code": "h += 12", "end": "h = 19"}
{"start": "a = {'c', 'db', 'ba', 'b', 'a', 'd'}; i = 2; j = 2; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'ba', 'c', 'ac', 'd', 'b', 'a', 'db'}; i = 2; j = 2; s = 'dbac'"}
{"start": "s = 4.57763671875e-05", "code": "s /= 2", "end": "s = 2.288818359375e-05"}
{"start": "d = 2; k = 2; y = 2; z = 5", "code": "d = (y % z + k - 1) % z", "end": "d = 3; k = 2; y = 2; z = 5"}
{"start": "i = '1'; t = 29", "code": "t = t + int(i)", "end": "i = '1'; t = 30"}
{"start": "b = 1; u = 2", "code": "u += b", "end": "b = 1; u = 3"}
{"start": "a = 5; c = 5", "code": "c = c + a % 10", "end": "a = 5; c = 10"}
{"start": "i = 1; j = 2; l = [1, 1, 1, 1]", "code": "l[i] += l[j]", "end": "i = 1; j = 2; l = [1, 2, 1, 1]"}
{"start": "i = 2; s = '7891011'; x = 7", "code": "x = int(s[:i])", "end": "i = 2; s = '7891011'; x = 78"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "a = [4, 2, 9, 10, 1]; i = 1; m = 38; w = 124", "code": "w += m * a[i]", "end": "a = [4, 2, 9, 10, 1]; i = 1; m = 38; w = 200"}
{"start": "j = 'wedowhatwe'; n = 'can'; w = 'wedowhatwebecause'", "code": "w = j + n", "end": "j = 'wedowhatwe'; n = 'can'; w = 'wedowhatwecan'"}
{"start": "u = 'Tsi'", "code": "o.append(u)", "end": "o = ['Tsi']; u = 'Tsi'"}
{"start": "b = 0.0; n = 4", "code": "b = n * (n / 2 - 1)", "end": "b = 4.0; n = 4"}
{"start": "j = 0; l = [2, 5, 1, 3, 4]; r = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "r[l[j]] += 1", "end": "j = 0; l = [2, 5, 1, 3, 4]; r = {1: 0, 2: 1, 3: 0, 4: 0, 5: 0}"}
{"start": "a = 0; d = {(0): 1, (6): 1}", "code": "d[a] = d[a] + 1", "end": "a = 0; d = {0: 2, 6: 1}"}
{"start": "x = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765]", "code": "x.append(x[-1] + x[-2])", "end": "x = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]"}
{"start": "i = 1; j = 2; p = 8; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p = t[i][j] + t[i][j + 1] + t[i][j + 2] + t[i + 2][j] + t[i + 2][j + 1] + t[    i + 2][j + 2] + t[i + 1][j + 1]", "end": "i = 1; j = 2; p = 10; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "l = 'AD'; w = ['AB', 'CA']", "code": "w.append(l)", "end": "l = 'AD'; w = ['AB', 'CA', 'AD']"}
{"start": "j = 'A'; q = 'C'", "code": "q = q + j", "end": "j = 'A'; q = 'CA'"}
{"start": "f = [[11, 2, 4]]; h = [4, 5, 6]", "code": "f.append(h)", "end": "f = [[11, 2, 4], [4, 5, 6]]; h = [4, 5, 6]"}
{"start": "x = 'i'", "code": "x = x.replace(x[j], '')", "end": "j = False; x = ''"}
{"start": "a = 3; i = 2; t = '123'", "code": "a += int(t[i])", "end": "a = 6; i = 2; t = '123'"}
{"start": "a = 1; o = 1; v = 3", "code": "o += v - a", "end": "a = 1; o = 3; v = 3"}
{"start": "g = 5; j = 4; l = [3, 4, 5, 7, 6, 2]", "code": "g = l[j]", "end": "g = 6; j = 4; l = [3, 4, 5, 7, 6, 2]"}
{"start": "c = 1; k = 2; n = 2", "code": "n += c * k", "end": "c = 1; k = 2; n = 4"}
{"start": "i = 'h'", "code": "t = ord(i) - 97", "end": "i = 'h'; t = 7"}
{"start": "f = [3, 2, 1, 3]; i = 1; j = 2; v = [3, 2, 1]", "code": "f.append(max(v[i:j + 1]))", "end": "f = [3, 2, 1, 3, 2]; i = 1; j = 2; v = [3, 2, 1]"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "i = 4; q = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['the', 'moon.', 'he']", "code": "w.append(q[i].lower())", "end": "i = 4; q = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['the', 'moon.', 'he', 'moon.']"}
{"start": "i = 0; k = 3; n = [4, 2, 6, 1, 10]", "code": "z = min(q_pointer + k, n[i] + 1)", "end": "i = 0; k = 3; n = [4, 2, 6, 1, 10]; z = 5"}
{"start": "h = 1; q = deque([])", "code": "q.append(h)", "end": "h = 1; q = deque([1])"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 3; k = 4; w = 34; x = 32", "code": "x = (k - 1) * (c[g + k - 1] + c[g - 1]) - 2 * w", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 3; k = 4; w = 34; x = 31"}
{"start": "v = [1, 5, 9]", "code": "v.reverse()", "end": "v = [9, 5, 1]"}
{"start": "g = [90, 99]; x = 9", "code": "x = g.pop(0)", "end": "g = [99]; x = 90"}
{"start": "a = [0, 0, 0, 0]; w = [1, 2, 3, 4]", "code": "a[-1] = w[-1]", "end": "a = [0, 0, 0, 4]; w = [1, 2, 3, 4]"}
{"start": "m = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296,     433494437, 701408733, 1134903170]", "code": "m.append(m[-1] + m[-2])", "end": "m = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]"}
{"start": "b = ['0', 'ab']; g = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "g[int(b[0])] += 1", "end": "b = ['0', 'ab']; g = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; b = 1; i = 2; j = 1; k = 0; l = 1", "code": "b += a[i + k][j + l]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; b = 2; i = 2; j = 1; k = 0; l = 1"}
{"start": "t = ['100\\n']; y = '3\\n'", "code": "t.append(y)", "end": "t = ['100\\n', '3\\n']; y = '3\\n'"}
{"start": "c = 1; l = 3", "code": "l += c", "end": "c = 1; l = 4"}
{"start": "u = [1, 2, 1, 2, 1]", "code": "u.sort()", "end": "u = [1, 1, 1, 2, 2]"}
{"start": "a = ['5', '4']", "code": "d = int(a[1])", "end": "a = ['5', '4']; d = 4"}
{"start": "b = [1, 0, 1, 0, 1]; t = ['b', 'e', 'b', 'e', 'e', 'e', 'b']; y = 'b'", "code": "b = [((t[k] == y) * (not k % 2)) for k in range(len(t))]", "end": "b = []; t = []; y = 'b'"}
{"start": "f = 5; t = 'abcd'", "code": "f = len(t)", "end": "f = 4; t = 'abcd'"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "a = sorted(x)", "end": "a = [1, 2, 3, 4, 5]; x = [1, 2, 3, 4, 5]"}
{"start": "n = 1.0587911840678754e-21", "code": "n /= 2", "end": "n = 5.293955920339377e-22"}
{"start": "f = 3", "code": "f -= 1", "end": "f = 2"}
{"start": "i = 3; u = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']", "code": "u[i + 2] = '1'", "end": "i = 3; u = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']"}
{"start": "b = 'bcab'; i = 2; x = 'b'; z = 4", "code": "x = b[i + 2] if i < z - 2 else None", "end": "b = 'bcab'; i = 2; x = None; z = 4"}
{"start": "a = [7, 12, 14, 21, 21]; i = 1", "code": "a = a[i:]", "end": "a = [12, 14, 21, 21]; i = 1"}
{"start": "c = '1'; i = 0; j = '0'; z = ['0', '0', '1', '1']", "code": "z[i] = max(j, c)", "end": "c = '1'; i = 0; j = '0'; z = ['1', '0', '1', '1']"}
{"start": "a = 3; k = 8", "code": "a = k // 2", "end": "a = 4; k = 8"}
{"start": "r = deque([2, 3]); x = 2", "code": "r.appendleft(x)", "end": "r = deque([2, 2, 3]); x = 2"}
{"start": "n = 7", "code": "d = [(0) for i in range(n)]", "end": "d = [0, 0, 0, 0, 0, 0, 0]; n = 7"}
{"start": "b = [1, 2, 3, 4]; m = [1, 2, 3, 4, 4]; o = 4", "code": "x.append([m[o], b])", "end": "b = [1, 2, 3, 4]; m = [1, 2, 3, 4, 4]; o = 4; x = [[4, [1, 2, 3, 4]]]"}
{"start": "k = 7; o = 5", "code": "e = o - k", "end": "e = -2; k = 7; o = 5"}
{"start": "d = 3; s = 4; t = 4", "code": "s = t + d", "end": "d = 3; s = 7; t = 4"}
{"start": "o = 4; r = 4", "code": "n = int(min(o, r) / 2)", "end": "n = 2; o = 4; r = 4"}
{"start": "v = 4.0; w = [1, 4.0, 6.0]", "code": "w.append(v)", "end": "v = 4.0; w = [1, 4.0, 6.0, 4.0]"}
{"start": "i = -1; j = 2", "code": "i = j - 1", "end": "i = 1; j = 2"}
{"start": "b = [None, None]", "code": "b.append(None)", "end": "b = [None, None, None]"}
{"start": "i = 'c'; p = {'c': 1, 'd': 1}", "code": "p[i] = p.get(i, 0) + 1", "end": "i = 'c'; p = {'c': 2, 'd': 1}"}
{"start": "d = 4.5", "code": "d /= 2", "end": "d = 2.25"}
{"start": "a = 10; b = 1010; i = 10; q = 1033310", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 10; q = 2067560"}
{"start": "a = 3; g = 3; p = '03'; s = '101'", "code": "p = s[g:g + a]", "end": "a = 3; g = 3; p = ''; s = '101'"}
{"start": "f = 11; t = 13; v = 7", "code": "v = f ^ t", "end": "f = 11; t = 13; v = 6"}
{"start": "i = 1, 0, 4; j = 2; k = [5, 7, 8, 9, 10]; m = 65", "code": "m += k[i[j]] ** 2", "end": "i = (1, 0, 4); j = 2; k = [5, 7, 8, 9, 10]; m = 165"}
{"start": "i = 1; m = 1; r = [['a', 'b', 'c', 'd', 'e'], ['f', 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0,     0, 0, 0], [0, 0, 0, 0, 0]]; x = 'g'", "code": "r[i][m] = x", "end": "i = 1; m = 1; r = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; x = 'g'"}
{"start": "d = [1, 1, 4, 1, 1]; i = 0; q = [0, 0, 0, 0, 0, 0, 0]", "code": "q[i + 1] = q[i] + d[i]", "end": "d = [1, 1, 4, 1, 1]; i = 0; q = [0, 1, 0, 0, 0, 0, 0]"}
{"start": "d = 4; e = 3; g = 3; n = 2; x = 0; y = -1", "code": "x, y = n - d, g - e", "end": "d = 4; e = 3; g = 3; n = 2; x = -2; y = 0"}
{"start": "b = 'bebebeb'; k = 3; x = 'f'; y = 'a'", "code": "b = (y + x) * (k // 2)", "end": "b = 'af'; k = 3; x = 'f'; y = 'a'"}
{"start": "i = 7; n = 1001", "code": "i += len(str(n))", "end": "i = 11; n = 1001"}
{"start": "h = ['1', '97']", "code": "j = int(h[1])", "end": "h = ['1', '97']; j = 97"}
{"start": "b = [7, 11, 10, 5, 8]; i = 7", "code": "b.remove(i)", "end": "b = [11, 10, 5, 8]; i = 7"}
{"start": "c = 4; r = 3; s = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3)]", "code": "s.append((r, c))", "end": "c = 4; r = 3; s = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4)]"}
{"start": "b = '{'; h = ['{', '{', '[', '[', '(', '(']", "code": "b = h.pop()", "end": "b = '('; h = ['{', '{', '[', '[', '(']"}
{"start": "a = '010'; e = '2'", "code": "e = str(int(a) + 1)", "end": "a = '010'; e = '11'"}
{"start": "q = 'yx'; s = 'xaxbbbxx'; y = 4", "code": "q = s[y:]", "end": "q = 'bbxx'; s = 'xaxbbbxx'; y = 4"}
{"start": "i = 3; j = 3; s = 'abcd'; z = 'c', 'd'", "code": "z = tuple(sorted(s[i:j + 1]))", "end": "i = 3; j = 3; s = 'abcd'; z = ('d',)"}
{"start": "m = [2, 1.2, 0.12, 0.012, 1.2000000000000001e-20, 1.2000000000000002e-21,     1.2000000000000002e-22, 1.2000000000000003e-23]; v = 1.2000000000000003e-24", "code": "m.append(v)", "end": "m = [2, 1.2, 0.12, 0.012, 1.2000000000000001e-20, 1.2000000000000002e-21, 1.2000000000000002e-22, 1.2000000000000003e-23, 1.2000000000000003e-24]; v = 1.2000000000000003e-24"}
{"start": "d = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; g = 4", "code": "d[g] = d[g] + 1", "end": "d = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 4"}
{"start": "d = [10000000000, 10000000000, 10000000000]; p = 1", "code": "d[p] = 0", "end": "d = [10000000000, 0, 10000000000]; p = 1"}
{"start": "i = 0; l = 6", "code": "t += l - i", "end": "i = 0; l = 6; t = 31"}
{"start": "m = 3; n = [2]", "code": "n.append(m)", "end": "m = 3; n = [2, 3]"}
{"start": "j = 1; l = 'aa'; s = ['a']", "code": "s.append(l[j])", "end": "j = 1; l = 'aa'; s = ['a', 'a']"}
{"start": "e = ['-1', '-1\\n']; l = 2", "code": "l = int(e[0])", "end": "e = ['-1', '-1\\n']; l = -1"}
{"start": "i = 2; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(5, 0)]); t = 1", "code": "q.append((p[i], t))", "end": "i = 2; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(5, 0), (8, 1)]); t = 1"}
{"start": "k = 'hAC'; u = 'k'", "code": "k += u.upper()", "end": "k = 'hACK'; u = 'k'"}
{"start": "i = 1; j = 2; r = -1; w = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]", "code": "r = w[i][j] - w[i][j - 1]", "end": "i = 1; j = 2; r = 0; w = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]"}
{"start": "k = 'hACKERrANK.COM PRESENTS \"pYTHON'; v = 'i'", "code": "k += v.upper()", "end": "k = 'hACKERrANK.COM PRESENTS \"pYTHONI'; v = 'i'"}
{"start": "k = 3; l = ['6', '5', '8', '4', '7', '10', '9']; r = [6, 5, 8]", "code": "r.append(int(l[k]))", "end": "k = 3; l = ['6', '5', '8', '4', '7', '10', '9']; r = [6, 5, 8, 4]"}
{"start": "s = [2]", "code": "s.pop()", "end": "s = []"}
{"start": "d = []; n = ['give', 'me', 'one', 'grand', 'today', 'night']", "code": "n = d[0] if d else None", "end": "d = []; n = None"}
{"start": "c = [4, 10, 20, 30]; r = 78; x = 2; z = 3", "code": "r += abs(c[x] - c[z])", "end": "c = [4, 10, 20, 30]; r = 88; x = 2; z = 3"}
{"start": "i = 'f'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "t[i] += 1", "end": "i = 'f'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = 1; l = 2", "code": "e += l", "end": "e = 3; l = 2"}
{"start": "n = 2; y = 1; z = 2", "code": "n = z ** 2 + y", "end": "n = 5; y = 1; z = 2"}
{"start": "a = 'abba'; h = 'abb'; i = 0; j = 3", "code": "h = a[i:j + 1]", "end": "a = 'abba'; h = 'abba'; i = 0; j = 3"}
{"start": "i = 205; x = {(203): 1, (204): 1}", "code": "x[i] = 0", "end": "i = 205; x = {203: 1, 204: 1, 205: 0}"}
{"start": "e = ['1', '3', '4', '5', '6', '2']; j = 3; q = '1 3 4 '", "code": "q = q + e[j] + ' '", "end": "e = ['1', '3', '4', '5', '6', '2']; j = 3; q = '1 3 4 5 '"}
{"start": "i = 3; z = [0, 3, 0, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 3; z = [0, 3, 0, 1, 0, 0]"}
{"start": "d = ['Anurag', 26.0, 28.0, '30']", "code": "d[3] = float(d[3])", "end": "d = ['Anurag', 26.0, 28.0, 30.0]"}
{"start": "j = 137", "code": "j += 1", "end": "j = 138"}
{"start": "p = ['a', 'a', 'b', 'c']; s = 'baba'", "code": "p = sorted(list(s))", "end": "p = ['a', 'a', 'b', 'b']; s = 'baba'"}
{"start": "k = 800082274; p = 488722777; s = 1000000007", "code": "k = k * p % s", "end": "k = 40625902; p = 488722777; s = 1000000007"}
{"start": "f = '20'; u = [1, 2, 3, 4, 10]", "code": "u.append(int(f))", "end": "f = '20'; u = [1, 2, 3, 4, 10, 20]"}
{"start": "i = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "i = [0] * (ord('z') - ord('a') + 1)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 0; l = 1; s = 'cdcd'", "code": "g = tuple(sorted(s[k:k + l]))", "end": "g = ('c',); k = 0; l = 1; s = 'cdcd'"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "h = ['1', '9', '', '\\n']; v = 4", "code": "v = int(h[1])", "end": "h = ['1', '9', '', '\\n']; v = 9"}
{"start": "a = 17; j = 4; w = 30", "code": "a = w - j", "end": "a = 26; j = 4; w = 30"}
{"start": "a = 2; h = {'', 'dba', 'bac', 'dbac', 'ba', 'b', 'a', 'db', 'd'}; i = 'dbac'; t = 4", "code": "h.add(i[a:t])", "end": "a = 2; h = {'', 'ba', 'ac', 'd', 'bac', 'b', 'dba', 'a', 'db', 'dbac'}; i = 'dbac'; t = 4"}
{"start": "i = 0; u = 0", "code": "u = i + 1", "end": "i = 0; u = 1"}
{"start": "a = 2; b = 10; i = 87; x = 1547425049106725343623905440", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 87; x = 3094850098213450687247810722"}
{"start": "j = 1; k = 3; z = 1", "code": "z = min(j, k)", "end": "j = 1; k = 3; z = 1"}
{"start": "s = [2, 4, 2, 6, 1, 7, 8]; x = 9", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1, 7, 8, 9]; x = 9"}
{"start": "b = Counter({'1': 1, '5': 1, '3': 1}); f = 1; x = '1'", "code": "f += b[x]", "end": "b = Counter({'1': 1, '5': 1, '3': 1}); f = 2; x = '1'"}
{"start": "i = 0; k = 4", "code": "i = i + k", "end": "i = 4; k = 4"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'e'", "code": "b[i] = b.setdefault(i, 0) + 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'e'"}
{"start": "c = 'babab'; i = 4; s = 'a'", "code": "s = c[i]", "end": "c = 'babab'; i = 4; s = 'b'"}
{"start": "h = 1; m = 2; s = 1; w = 1", "code": "m, h, w = h, w, s", "end": "h = 1; m = 1; s = 1; w = 1"}
{"start": "c = 'e'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "w[c] += 1", "end": "c = 'e'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 1; s = '010203'; x = 103", "code": "x = int(s[0:i])", "end": "i = 1; s = '010203'; x = 0"}
{"start": "i = 0; j = 0; k = 0", "code": "z.append([i, j, k])", "end": "i = 0; j = 0; k = 0; z = [[0, 0, 0]]"}
{"start": "r = '01111111111111111111'", "code": "r += '1'", "end": "r = '011111111111111111111'"}
{"start": "a = 1; b = 2; k = 100", "code": "j += k * (b - a + 1)", "end": "a = 1; b = 2; j = 294; k = 100"}
{"start": "b = 1; d = 0; f = 0; p = [2, 2, 3, 7]; s = 2", "code": "d = p[f] - (s - b)", "end": "b = 1; d = 1; f = 0; p = [2, 2, 3, 7]; s = 2"}
{"start": "d = [112, 42, 83, 119]", "code": "r.append(d)", "end": "d = [112, 42, 83, 119]; r = [[112, 42, 83, 119]]"}
{"start": "d = [5, 0, 0]; i = 1; j = 0; s = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "d[i] += s[i][j]", "end": "d = [5, 2, 0]; i = 1; j = 0; s = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "k = 0; n = 4", "code": "j = n - 1 - k", "end": "j = 3; k = 0; n = 4"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "n = len(a)", "end": "a = [1, 2, 3, 4, 5]; n = 5"}
{"start": "i = [5, 6]; q = 4", "code": "q = i.pop(0)", "end": "i = [6]; q = 5"}
{"start": "a = 1; b = 2; d = 4; i = 5; j = 6", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 5; j = 2"}
{"start": "d = 1", "code": "s += d", "end": "d = 1; s = 32"}
{"start": "a = 1; b = 3; z = [[1, 2], [0], [], []]", "code": "z[b - 1].append(a - 1)", "end": "a = 1; b = 3; z = [[1, 2], [0], [0], []]"}
{"start": "o = 7.5; y = 3.75", "code": "o = y * 3", "end": "o = 11.25; y = 3.75"}
{"start": "i = 3; s = 31", "code": "s = s + i", "end": "i = 3; s = 34"}
{"start": "n = 0; y = 1", "code": "n = y", "end": "n = 1; y = 1"}
{"start": "h = ['0', '5']; t = []", "code": "t.insert(int(h[0]), int(h[1]))", "end": "h = ['0', '5']; t = [5]"}
{"start": "x = [[5], [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1], [1], [2], [], [], []]", "code": "j = x[0][0]", "end": "j = 5; x = [[5], [2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1], [1], [2], [], [], []]"}
{"start": "a = 3; j = 0; s = 3", "code": "s = a - j", "end": "a = 3; j = 0; s = 3"}
{"start": "p = [[0, 1], [1, 1]]; q = 0; v = 0", "code": "p.append([q + 1, v])", "end": "p = [[0, 1], [1, 1], [1, 0]]; q = 0; v = 0"}
{"start": "k = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; p = 5; r = 1; u = -1", "code": "u, r, p = l[k]", "end": "k = 2; l = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; p = 4; r = -1; u = -1"}
{"start": "z = 2", "code": "a = [None] * z", "end": "a = [None, None]; z = 2"}
{"start": "c = 'k'; k = ['h', 'A', 'C']", "code": "k.append(c.upper())", "end": "c = 'k'; k = ['h', 'A', 'C', 'K']"}
{"start": "b = [frozenset({1, 2}), frozenset({1, 2}), frozenset({3})]; c = frozenset({1, 2, 3}); g = ['M', '2', '3']", "code": "b[int(g[1]) - 1] = c", "end": "b = [frozenset({1, 2}), frozenset({1, 2, 3}), frozenset({3})]; c = frozenset({1, 2, 3}); g = ['M', '2', '3']"}
{"start": "o = [-1, -1, 2, 4]; x = 1", "code": "x = o.pop()", "end": "o = [-1, -1, 2]; x = 4"}
{"start": "i = 100; m = 200", "code": "i = m", "end": "i = 200; m = 200"}
{"start": "i = 1; j = 1; l = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "l[i][j] = 1", "end": "i = 1; j = 1; l = [[1, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = 4.90234375; o = 2.951171875", "code": "a = o", "end": "a = 2.951171875; o = 2.951171875"}
{"start": "i = 1; m = [[None, None, None, None, None, None], [None, None, None]]", "code": "m[i].append(None)", "end": "i = 1; m = [[None, None, None, None, None, None], [None, None, None, None]]"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 3; t = [1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]", "code": "t[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 3; t = [1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 3; j = 1", "code": "f[i][j][1] = f[i][j - 1][1] + 1", "end": "f = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [-1, 0], [-1, -1], [-1, -1], [-1, -1]]]; i = 3; j = 1"}
{"start": "e = [-1, 9]; i = 5; s = [(2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, -1), (-1, -1), (-1, -1    ), (-1, -1), (-1, -1), (-1, -1)]", "code": "s[i] = e[0], e[1]", "end": "e = [-1, 9]; i = 5; s = [(2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "m = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 377, 610, 987, 1597, 2584, 4181,    6765, 10946, 17711, 28657]", "code": "m.append(m[-1] + m[-2])", "end": "m = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368]"}
{"start": "j = 60", "code": "j += i", "end": "i = -33; j = 27"}
{"start": "c = '{'; s = []", "code": "s.append(c)", "end": "c = '{'; s = ['{']"}
{"start": "a = [[0, 0, 0, 0], [0, 0]]; j = 2", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0]]; j = 2"}
{"start": "j = 7; p = 2", "code": "p = j", "end": "j = 7; p = 7"}
{"start": "j = 2; q = [3]", "code": "j = q.pop()", "end": "j = 3; q = []"}
{"start": "d = deque([1, 3, 2])", "code": "d.pop()", "end": "d = deque([1, 3])"}
{"start": "s = [5]; x = 7", "code": "s.append(x)", "end": "s = [5, 7]; x = 7"}
{"start": "c = ['4', '2', '5']; k = [9, 1]", "code": "c.append(str(k[1]))", "end": "c = ['4', '2', '5', '1']; k = [9, 1]"}
{"start": "f = 'happy'; i = 'hackerhappy'", "code": "i = i[:-len(f)]", "end": "f = 'happy'; i = 'hacker'"}
{"start": "h = {(0): 0, (1): 0}; i = 2", "code": "h[i] = 0", "end": "h = {0: 0, 1: 0, 2: 0}; i = 2"}
{"start": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm']; i = 110", "code": "g.append(chr(i))", "end": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n']; i = 110"}
{"start": "a = 2; b = 10; i = 24; q = 167772194", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 24; q = 335544356"}
{"start": "a = 2; d = [100, 0, -100, 0, 0, 0]; k = 100", "code": "d[a - 1] += k", "end": "a = 2; d = [100, 100, -100, 0, 0, 0]; k = 100"}
{"start": "k = 3; t = 17; u = 8", "code": "u = t // k", "end": "k = 3; t = 17; u = 5"}
{"start": "a = '3'", "code": "a = int(a)", "end": "a = 3"}
{"start": "h = 'a'; t = 'b'", "code": "h = t", "end": "h = 'b'; t = 'b'"}
{"start": "a = 7; k = 3; n = 10", "code": "a = min(n - 1, k)", "end": "a = 3; k = 3; n = 10"}
{"start": "h = -1; x = 4", "code": "x, h = -1, -1", "end": "h = -1; x = -1"}
{"start": "n = [2, 5]", "code": "q = n[1]", "end": "n = [2, 5]; q = 5"}
{"start": "a = 4; b = 'the'; q = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'or'], [2, 'not'    ], [4, 'is'], [2, 'to']]", "code": "q.append([a, b])", "end": "a = 4; b = 'the'; q = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to'], [4, 'the']]"}
{"start": "a = deque([(1, 2)]); i = 0; x = 2", "code": "a.append((i, x))", "end": "a = deque([(1, 2), (0, 2)]); i = 0; x = 2"}
{"start": "e = 3.3333333333333335; s = 'aba'", "code": "d = s.count('a') * e", "end": "d = 6.666666666666667; e = 3.3333333333333335; s = 'aba'"}
{"start": "l = 2; m = 2; y = 3", "code": "l = min(l, abs(m - y) - 1)", "end": "l = 0; m = 2; y = 3"}
{"start": "c = 1", "code": "x += c", "end": "c = 1; x = 16"}
{"start": "r = [1, 4, 3, 5, '6', '2']; y = 4", "code": "r[y] = int(r[y])", "end": "r = [1, 4, 3, 5, 6, '2']; y = 4"}
{"start": "c = [2, 2, 3, 7]", "code": "i = min(c)", "end": "c = [2, 2, 3, 7]; i = 2"}
{"start": "b = [{'cities': {1, 2}, 'distance': 1}]; c = {'cities': {2, 3}, 'distance': 2}", "code": "b.append(c)", "end": "b = [{'cities': {1, 2}, 'distance': 1}, {'cities': {2, 3}, 'distance': 2}]; c = {'cities': {2, 3}, 'distance': 2}"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 2; w = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a[i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 2; w = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 'babab'; s = 'beabeefeab'", "code": "r = s", "end": "r = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "r = 7.0; x = [2.0, 1.0]; y = [5.0, 6.0]", "code": "r = x[0] - y[0]", "end": "r = -3.0; x = [2.0, 1.0]; y = [5.0, 6.0]"}
{"start": "a = 7; q = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1],    [2, 1]]", "code": "q[a] = [-1, -1]", "end": "a = 7; q = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "e = 3; j = 2", "code": "j = e", "end": "e = 3; j = 3"}
{"start": "i = 0; n = 5", "code": "l = '-' * (n - i - 1) * 2", "end": "i = 0; l = '--------'; n = 5"}
{"start": "i = 2", "code": "x += i * (i - 1) / 2", "end": "i = 2; x = 8.0"}
{"start": "c = 'd'; o = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(c) - 97] += 1", "end": "c = 'd'; o = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [5]; i = 0; y = 1", "code": "y += len(a) - i", "end": "a = [5]; i = 0; y = 2"}
{"start": "a = 17", "code": "a = a + 1", "end": "a = 18"}
{"start": "j = '^[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z]{1,3}$'; p = '^[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z]{1,3}$'", "code": "j = p", "end": "j = '^[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z]{1,3}$'; p = '^[a-zA-Z0-9_-]+@[a-zA-Z0-9]+\\\\.[a-zA-Z]{1,3}$'"}
{"start": "b = [1, 1, 2, 4, 8, 5, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994,     995, 996, 997, 998, 999, 1000]; i = 5", "code": "b[i] = (b[i - 1] + b[i - 2] + b[i - 3] + b[i - 4]) % MOD", "end": "b = [1, 1, 2, 4, 8, 15, 6, 7, 8, 9, 10, 11, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]; i = 5; r = 45"}
{"start": "u = [1, 2, 1, 2, 1, 2, 3, 4, 1]", "code": "u.append(1)", "end": "u = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "z = 21", "code": "z += 1", "end": "z = 22"}
{"start": "i = 1; s = []", "code": "s.append(i)", "end": "i = 1; s = [1]"}
{"start": "i = '555'; n = 5", "code": "i = '5' * n", "end": "i = '55555'; n = 5"}
{"start": "i = 5; o = ['0', '1']", "code": "o.append(str(i))", "end": "i = 5; o = ['0', '1', '5']"}
{"start": "i = 2; j = 146", "code": "j += i", "end": "i = 2; j = 148"}
{"start": "f = 2; t = 3; v = 0", "code": "f = t + v", "end": "f = 3; t = 3; v = 0"}
{"start": "l = 0; r = 1; w = 2", "code": "r += l + w", "end": "l = 0; r = 3; w = 2"}
{"start": "h = 1", "code": "h -= 1", "end": "h = 0"}
{"start": "s = 'insert 1 10'", "code": "s = s.split()", "end": "s = ['insert', '1', '10']"}
{"start": "w = ['a', 'e', 'f']; x = 'f'", "code": "w.remove(x)", "end": "w = ['a', 'e']; x = 'f'"}
{"start": "s = [10, 2, 5]", "code": "a.append(s)", "end": "a = [[10, 2, 5]]; s = [10, 2, 5]"}
{"start": "c = Counter({'A': 2, 'B': 2, 'C': 2, '_': 1})", "code": "c['_'] = 0", "end": "c = Counter({'A': 2, 'B': 2, 'C': 2, '_': 0})"}
{"start": "i = 1; k = 1; o = [0, 2, 1, 1]", "code": "o[i] = o[i] - k", "end": "i = 1; k = 1; o = [0, 1, 1, 1]"}
{"start": "h = [1, 4, 9, 16, 25]; i = 6; v = 2", "code": "h.append(i ** v)", "end": "h = [1, 4, 9, 16, 25, 36]; i = 6; v = 2"}
{"start": "c = [[8, 1, 1], [4, 2, 2], [5, 6, 3], [3, 1, 4], [4, 3]]; i = 4", "code": "c[i].append(i + 1)", "end": "c = [[8, 1, 1], [4, 2, 2], [5, 6, 3], [3, 1, 4], [4, 3, 5]]; i = 4"}
{"start": "u = 1000000000000.0; y = 1", "code": "n = u * y", "end": "n = 1000000000000.0; u = 1000000000000.0; y = 1"}
{"start": "l = ['0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0']"}
{"start": "c = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813',    '5633845374']; e = '6473530293'", "code": "c.append(e)", "end": "c = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374', '6473530293']; e = '6473530293'"}
{"start": "a = 10; b = 1010; i = 65; s = 37262423028893294263940", "code": "s = s + (a ^ b << i)", "end": "a = 10; b = 1010; i = 65; s = 74524846057786588528270"}
{"start": "i = 2; j = 3; z = [2, 5, 20, 8, 7]", "code": "z[i], z[j] = z[j], z[i]", "end": "i = 2; j = 3; z = [2, 5, 8, 20, 7]"}
{"start": "j = 3", "code": "j = j + 1", "end": "j = 4"}
{"start": "n = 2.980232238769531e-07", "code": "n /= 2", "end": "n = 1.4901161193847656e-07"}
{"start": "c = [1, 2, 3]; j = 1; s = [1, 2, 3]", "code": "s.append(c[j])", "end": "c = [1, 2, 3]; j = 1; s = [1, 2, 3, 2]"}
{"start": "j = []; s = 'i', 'came', 'from'", "code": "j.append(s)", "end": "j = [('i', 'came', 'from')]; s = ('i', 'came', 'from')"}
{"start": "c = 2.0", "code": "c += 1", "end": "c = 3.0"}
{"start": "s = 3; x = [2, 1, 3]", "code": "s = x[0]", "end": "s = 2; x = [2, 1, 3]"}
{"start": "p = ['', 'abc']; s = ''", "code": "p.append(s)", "end": "p = ['', 'abc', '']; s = ''"}
{"start": "j = 84; w = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 60, 62, 64, 66, 68,     70, 72, 74, 76, 78, 80, 82]", "code": "w.append(j)", "end": "j = 84; w = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84]"}
{"start": "i = 2; j = 1; q = 11; s = '99100'", "code": "q = int(s[j:j + i])", "end": "i = 2; j = 1; q = 91; s = '99100'"}
{"start": "a = 0; f = 1; s = 'cdcd'", "code": "k = ''.join(sorted(s[a:a + f]))", "end": "a = 0; f = 1; k = 'c'; s = 'cdcd'"}
{"start": "i = 0; j = 1; o = [[True, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]", "code": "o[i][j] = True", "end": "i = 0; j = 1; o = [[True, True, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "v = 128", "code": "v <<= 1", "end": "v = 256"}
{"start": "l = '17'; r = '24'", "code": "l, r = int(l), int(r)", "end": "l = 17; r = 24"}
{"start": "a = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [5], []]; m = 5; y = 6", "code": "a[y - 1].append(m - 1)", "end": "a = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [5], [4]]; m = 5; y = 6"}
{"start": "d = ['GAAATAAA']", "code": "q = d[0] if d else None", "end": "d = ['GAAATAAA']; q = 'GAAATAAA'"}
{"start": "k = 3", "code": "i = [(0) for i in range(k)]", "end": "i = [0, 0, 0]; k = 3"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "i = 0; j = 3; p = 'a'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 3; p = 'i'; s = 'ifailuhkqq'"}
{"start": "m = [37.21, 37.2, 41.0, 39.0]", "code": "m.sort()", "end": "m = [37.2, 37.21, 39.0, 41.0]"}
{"start": "k = 6; m = {(-1): [], (0): ['ab', 'ef', 'ab'], (6): ['cd', 'gh'], (4): ['ij']}; t = 'cd'", "code": "m[k].append(t)", "end": "k = 6; m = {-1: [], 0: ['ab', 'ef', 'ab'], 6: ['cd', 'gh', 'cd'], 4: ['ij']}; t = 'cd'"}
{"start": "f = [1, 1, 1]", "code": "y.append(f)", "end": "f = [1, 1, 1]; y = [[1, 1, 1]]"}
{"start": "a = 10; b = 1010; i = 15; k = 33094800", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 15; k = 66190490"}
{"start": "i = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; j = 6; x = ['dance', 'i', 'like']", "code": "x = i[j:j + 3]", "end": "i = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 6; x = ['to', 'dance', 'i']"}
{"start": "g = ['a', 'b', 'c']; z = 'ab'", "code": "z = ''.join(g)", "end": "g = ['a', 'b', 'c']; z = 'abc'"}
{"start": "a = 1; m = 0; y = [0, 1, 1, 4, 1]", "code": "y[m] = a", "end": "a = 1; m = 0; y = [1, 1, 1, 4, 1]"}
{"start": "v = 1", "code": "t.append(v)", "end": "t = [1]; v = 1"}
{"start": "a = 'failu'; v = 'afil'", "code": "v = ''.join(sorted(a))", "end": "a = 'failu'; v = 'afilu'"}
{"start": "i = 1; l = 3; m = 'c'; s = 'cdcd'", "code": "m = s[l:l + i]", "end": "i = 1; l = 3; m = 'd'; s = 'cdcd'"}
{"start": "c = -2586; e = 1729; p = 857", "code": "c = e - p + 1", "end": "c = 873; e = 1729; p = 857"}
{"start": "d = {(5): 2, (35): 2, (175): 1, (1225): 1, (7): 1, (245): 1}; o = 35", "code": "d[o] += 1", "end": "d = {5: 2, 35: 3, 175: 1, 1225: 1, 7: 1, 245: 1}; o = 35"}
{"start": "c = 0; d = 5; s = 1", "code": "c = c + abs(s - d)", "end": "c = 4; d = 5; s = 1"}
{"start": "a = 3", "code": "x = a / 2", "end": "a = 3; x = 1.5"}
{"start": "i = 43", "code": "i += 1", "end": "i = 44"}
{"start": "n = 1; v = -10001", "code": "v = max(v, n)", "end": "n = 1; v = 1"}
{"start": "j = 1", "code": "x = x ^ j", "end": "j = 1; x = -43"}
{"start": "i = 0; y = ['1', '2']", "code": "y[i] = int(y[i])", "end": "i = 0; y = [1, '2']"}
{"start": "i = 1; j = 11", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "c = ['H']; i = 'A'", "code": "c.append(i)", "end": "c = ['H', 'A']; i = 'A'"}
{"start": "i = [1, 2, 1, 3, 2]; j = 0", "code": "r = r + i[j]", "end": "i = [1, 2, 1, 3, 2]; j = 0; r = 33"}
{"start": "b = 9223372036854775807; c = 5", "code": "b = c", "end": "b = 5; c = 5"}
{"start": "y = 1.2000000000000001e-20", "code": "y /= 10", "end": "y = 1.2000000000000002e-21"}
{"start": "k = 'AAAB'; q = 2; s = 'AAAB'", "code": "k = s[:q - 1] + s[q:]", "end": "k = 'AAB'; q = 2; s = 'AAAB'"}
{"start": "i = 4; l = 4", "code": "l = i", "end": "i = 4; l = 4"}
{"start": "p = [0, 1, 2, 2, 3, 0]; u = 3; v = 5", "code": "p[v] = p[u] + 1", "end": "p = [0, 1, 2, 2, 3, 3]; u = 3; v = 5"}
{"start": "c = -2; m = 1; q = 2; r = -1", "code": "r, c = q + r, m + c", "end": "c = -1; m = 1; q = 2; r = 1"}
{"start": "b = ['a', 'b', 'b', 'a']; i = 2", "code": "b.pop(i)", "end": "b = ['a', 'b', 'a']; i = 2"}
{"start": "k = 'of'; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "v[k] = 1", "end": "k = 'of'; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "a = [1, 2, 3]; j = 0", "code": "s ^= a[j]", "end": "a = [1, 2, 3]; j = 0; s = -8"}
{"start": "d = 145; e = '10100011'; n = 168; x = 190", "code": "e = bin((d | x) ^ n)[2:]", "end": "d = 145; e = '10111'; n = 168; x = 190"}
{"start": "i = 2; s = '99910001001'; w = 9", "code": "w = int(s[:i])", "end": "i = 2; s = '99910001001'; w = 99"}
{"start": "c = 2; q = ['a', 'n', 'd']; r = 0; t = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "q.append(t[r][c])", "end": "c = 2; q = ['a', 'n', 'd', 'v']; r = 0; t = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "j = 7; r = [5, 3]; y = 1", "code": "j = r[y % len(r)]", "end": "j = 3; r = [5, 3]; y = 1"}
{"start": "f = 1; i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "d = 3; m = 6; p = 20; s = 60; w = 1", "code": "s -= max(p - w * d, m)", "end": "d = 3; m = 6; p = 20; s = 43; w = 1"}
{"start": "g = 1; y = 7", "code": "g = y", "end": "g = 7; y = 7"}
{"start": "x = 1.1920928955078125e-06", "code": "x /= 2", "end": "x = 5.960464477539062e-07"}
{"start": "p = 72", "code": "g.append(p)", "end": "g = [72]; p = 72"}
{"start": "l = '91011121314'; o = 15", "code": "l = l + str(o)", "end": "l = '9101112131415'; o = 15"}
{"start": "b = 1.2000000000000003e-25; z = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-21, 1.2000000000000002e-22,     1.2000000000000003e-23, 1.2000000000000003e-24]", "code": "z.append(b)", "end": "b = 1.2000000000000003e-25; z = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-21, 1.2000000000000002e-22, 1.2000000000000003e-23, 1.2000000000000003e-24, 1.2000000000000003e-25]"}
{"start": "l = 'got'; u = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "u.pop(u.index(l))", "end": "l = 'got'; u = ['a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "a = [None, 1, 2, 3, 4]; s = 4", "code": "a = [x for x in range(s + 1)]", "end": "a = [0, 1, 2, 3, 4]; s = 4"}
{"start": "c = 3; i = 1; k = 3", "code": "c = i % k", "end": "c = 1; i = 1; k = 3"}
{"start": "c = [1, 3, 5, 7, 0]; j = 0; s = 9", "code": "s = c[j]", "end": "c = [1, 3, 5, 7, 0]; j = 0; s = 1"}
{"start": "e = [999, 1000, 1001]; i = 3; l = [999, 1, 1, 1, 0]; m = [999, 1000, 1001, 1002, 1002]; n = 1000", "code": "n = m[i - 2] - e[i - 2] + l[i] + l[i - 1]", "end": "e = [999, 1000, 1001]; i = 3; l = [999, 1, 1, 1, 0]; m = [999, 1000, 1001, 1002, 1002]; n = 2"}
{"start": "n = 5; t = 8, 2; w = 3", "code": "t = n, w", "end": "n = 5; t = (5, 3); w = 3"}
{"start": "i = 0; j = 2; t = [[[-1, -1], [-1, 0], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1],    [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1],    [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "t[i][j][1] = t[i][j - 1][1] + 1", "end": "i = 0; j = 2; t = [[[-1, -1], [-1, 0], [-1, 1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; d = [1, 6, 9]; f = 7; i = 1; p = 8", "code": "f = c[p - d[i]] + d[i]", "end": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; d = [1, 6, 9]; f = 8; i = 1; p = 8"}
{"start": "d = 7; m = 4", "code": "d += m", "end": "d = 11; m = 4"}
{"start": "w = [4, 2, 3, 5, 1]", "code": "o = w[A_ind]", "end": "o = 4; p = False; w = [4, 2, 3, 5, 1]"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0]", "code": "j.append(0)", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 16; r = [10, 8, -12]; w = 2", "code": "l += r[w]", "end": "l = 4; r = [10, 8, -12]; w = 2"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; v = 17", "code": "t[v] += 1", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 17"}
{"start": "x = 0", "code": "a = bin(x)[2:]", "end": "a = '0'; x = 0"}
{"start": "w = 1,", "code": "w = list(w)", "end": "w = [1]"}
{"start": "i = 23", "code": "i = i + 1", "end": "i = 24"}
{"start": "k = 3; s = 330; x = [30, 100, 200]; y = 70", "code": "y += (k - 1) * x[-1] - (s - x[-1])", "end": "k = 3; s = 330; x = [30, 100, 200]; y = 340"}
{"start": "i = 0; j = 3; s = 22", "code": "s = (i + 2) * 10 + j", "end": "i = 0; j = 3; s = 23"}
{"start": "i = 3; x = -1; z = [-2, -3, -1, -4, -6]", "code": "x = z[i]", "end": "i = 3; x = -4; z = [-2, -3, -1, -4, -6]"}
{"start": "m = 5", "code": "x = m >> 1", "end": "m = 5; x = 2"}
{"start": "c = 'f'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'f'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 7; i = 7", "code": "i = i * a", "end": "a = 7; i = 49"}
{"start": "d = {(1): 2}; i = 2", "code": "d[i] = 1", "end": "d = {1: 2, 2: 1}; i = 2"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]", "code": "w.append(w[-1] + w[-2])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 21, 34, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309]"}
{"start": "g = 'on'; h = 'cdba'; i = 1", "code": "g = h[:i + 2]", "end": "g = 'cdb'; h = 'cdba'; i = 1"}
{"start": "p = [4, 3, 2]; t = [[11, 10], [7, 6]]; x = 0; y = 0", "code": "p.append(t[y][x])", "end": "p = [4, 3, 2, 11]; t = [[11, 10], [7, 6]]; x = 0; y = 0"}
{"start": "d = 6; r = 6; t = 1", "code": "r = 2 * d + 3 * t", "end": "d = 6; r = 15; t = 1"}
{"start": "h = [1, 6]; i = [4, 3]", "code": "h = i", "end": "h = [4, 3]; i = [4, 3]"}
{"start": "g = 2; m = 3.814697265625e-06", "code": "m /= g", "end": "g = 2; m = 1.9073486328125e-06"}
{"start": "q = 12", "code": "q += 1", "end": "q = 13"}
{"start": "i = 'd'; k = {'d': 0, 'e': 0, 'a': 0, 'c': 1, 'b': 0}", "code": "k[i] += 1", "end": "i = 'd'; k = {'d': 1, 'e': 0, 'a': 0, 'c': 1, 'b': 0}"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1]; i = 1", "code": "d[i] = d[i - 1] + 1", "end": "d = [1, 2, 1, 1, 1, 1, 1, 1]; i = 1"}
{"start": "d = 0; i = 4; v = [10, 1, 10, 1, 10]", "code": "d = abs(v[i] - 1)", "end": "d = 9; i = 4; v = [10, 1, 10, 1, 10]"}
{"start": "j = [2, 5]; t = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [4, 6], (4): [5], (6): [5]}", "code": "t[j[1]].append(j[0])", "end": "j = [2, 5]; t = {1: [2], 2: [1, 3, 5], 3: [2], 5: [4, 6, 2], 4: [5], 6: [5]}"}
{"start": "a = 2; i = 2; j = 3; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '25'; i = 2; j = 3; s = '24256'"}
{"start": "r = 15; y = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 99000, 99009, 99090, 99099,    99900, 99909, 99990, 99999]", "code": "y.append(y[r] * 10)", "end": "r = 15; y = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 99000, 99009, 99090, 99099, 99900, 99909, 99990, 99999, 999900]"}
{"start": "f = [1, 1, 2]; i = 1; p = 11", "code": "f.append(f[-1] * i % p)", "end": "f = [1, 1, 2, 2]; i = 1; p = 11"}
{"start": "f = [(10, 0)]; x = 3; z = -4", "code": "f.append(tuple([x - 1, z]))", "end": "f = [(10, 0), (2, -4)]; x = 3; z = -4"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65, 66, 65]; i = 7", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65, 66, 65, 66, 65, 66]; i = 7"}
{"start": "r = 2; w = 5", "code": "w = r", "end": "r = 2; w = 2"}
{"start": "m = 3; v = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "v.append(m)", "end": "m = 3; v = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "d = 2; r = [2, 3, 4]", "code": "d = len(r)", "end": "d = 3; r = [2, 3, 4]"}
{"start": "s = '99910001001'", "code": "m = s", "end": "m = '99910001001'; s = '99910001001'"}
{"start": "e = [1, 2, 3, 4, 5, 6, 7, 8]; i = 2; j = 4", "code": "t = list(e[i - 1:j])", "end": "e = [1, 2, 3, 4, 5, 6, 7, 8]; i = 2; j = 4; t = [2, 3, 4]"}
{"start": "g = 999; i = 1; s = '7891011'", "code": "g = int(s[:i])", "end": "g = 7; i = 1; s = '7891011'"}
{"start": "i = [9, 0]; m = [0, 9, 0]", "code": "i = m", "end": "i = [0, 9, 0]; m = [0, 9, 0]"}
{"start": "h = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 13; j = 1", "code": "h[i] = j", "end": "h = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 13; j = 1"}
{"start": "t = [False, False, True, True, True, True, True]", "code": "t.append(False)", "end": "t = [False, False, True, True, True, True, True, False]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2; z = [0]", "code": "z.append(a[x][y + 1])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2; z = [0, 0]"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "b = '11 2 4'", "code": "o = [int(res) for res in b.split(' ')]", "end": "b = '11 2 4'; o = [11, 2, 4]"}
{"start": "i = [10, 4, 1, 2, 3, 4, 10, 20]; x = '30\\n'", "code": "i.append(int(x))", "end": "i = [10, 4, 1, 2, 3, 4, 10, 20, 30]; x = '30\\n'"}
{"start": "c = 'abba'; i = 0; j = 0", "code": "s = c[i:j + 1]", "end": "c = 'abba'; i = 0; j = 0; s = 'a'"}
{"start": "c = 1; i = 2; y = [([], -1), ([3, 2], 1), ([4, 1, 3], -1), ([1, 4, 2], 1), ([3, 2], 1), (    [6], -1), ([5], -1)]", "code": "y[i] = y[i][0], c", "end": "c = 1; i = 2; y = [([], -1), ([3, 2], 1), ([4, 1, 3], 1), ([1, 4, 2], 1), ([3, 2], 1), ([6], -1), ([5], -1)]"}
{"start": "s = {(0): 'grey', (1): 'white', (2): 'white', (3): 'white', (4): 'white'}; y = 1", "code": "s[y] = 'grey'", "end": "s = {0: 'grey', 1: 'grey', 2: 'white', 3: 'white', 4: 'white'}; y = 1"}
{"start": "j = 3; l = [3, 3, 9, 9, 5]; n = 18", "code": "n -= l[j]", "end": "j = 3; l = [3, 3, 9, 9, 5]; n = 9"}
{"start": "g = 1; i = 2", "code": "g = i", "end": "g = 2; i = 2"}
{"start": "f = 20; v = 80", "code": "v = v - f", "end": "f = 20; v = 60"}
{"start": "t = 3; y = 'ab'", "code": "t = len(y) // 2", "end": "t = 1; y = 'ab'"}
{"start": "d = 'i'; i = 4; l = 1; s = 'ifailuhkqq'", "code": "d = list(s[i:i + l])", "end": "d = ['l']; i = 4; l = 1; s = 'ifailuhkqq'"}
{"start": "d = {'a': 1}; i = 'b'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1}; i = 'b'"}
{"start": "i = 5; n = 2; t = 16", "code": "t = i ** n", "end": "i = 5; n = 2; t = 25"}
{"start": "e = 'bb'; i = 2; j = 'abba'; l = 2", "code": "e = ''.join(sorted(j[i:i + l]))", "end": "e = 'ab'; i = 2; j = 'abba'; l = 2"}
{"start": "c = [76, 76, 95, 96]; z = 79", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79]; z = 79"}
{"start": "j = ['append', '9']; l = [5, 10]", "code": "l.append(int(j[1]))", "end": "j = ['append', '9']; l = [5, 10, 9]"}
{"start": "c = 3; f = [9, 7, 6, 4]; y = 47", "code": "y += f[c] * 2 ** c", "end": "c = 3; f = [9, 7, 6, 4]; y = 79"}
{"start": "j = ['Y', 'B', '_', 'R']", "code": "f = len(j)", "end": "f = 4; j = ['Y', 'B', '_', 'R']"}
{"start": "f = [1, 14]; l = []", "code": "l.append(f[1])", "end": "f = [1, 14]; l = [14]"}
{"start": "g = [(0, 0), (0, 1), (1, 1), (1, 2)]; i = 2; j = 2", "code": "g.append((i, j))", "end": "g = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]; i = 2; j = 2"}
{"start": "j = 3; y = [1, 2, 3, 5, 4]", "code": "y[j] = y[j + 1]", "end": "j = 3; y = [1, 2, 3, 4, 4]"}
{"start": "o = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,q,q,u', 'a',    'a,i', 'a,i,l', 'a,i,l,u']; y = ['a', 'h', 'i', 'l', 'u']", "code": "o.append(','.join(y))", "end": "o = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,f,h,i,k,l,q,q,u', 'a', 'a,i', 'a,i,l', 'a,i,l,u', 'a,h,i,l,u']; y = ['a', 'h', 'i', 'l', 'u']"}
{"start": "l = {('a', 'aba'): True}; n = True; s = ''; t = 'aba'", "code": "l[s, t] = n", "end": "l = {('a', 'aba'): True, ('', 'aba'): True}; n = True; s = ''; t = 'aba'"}
{"start": "x = 4; y = 6", "code": "j.add((x, y))", "end": "j = {(4, 6)}; x = 4; y = 6"}
{"start": "b = ['1', '2', '3', '4', '10', '11']; i = 5; q = 20", "code": "q = q + int(b[i])", "end": "b = ['1', '2', '3', '4', '10', '11']; i = 5; q = 31"}
{"start": "r = [2, 3, 3, 4]", "code": "r = list(set(r))", "end": "r = [2, 3, 4]"}
{"start": "a = 0; b = 2; r = 2", "code": "r = max(a, b)", "end": "a = 0; b = 2; r = 2"}
{"start": "v = '0 2\\n'", "code": "e, m = map(int, v.strip().split(' '))", "end": "e = 0; m = 2; v = '0 2\\n'"}
{"start": "v = 'abcd'; z = ['b', 'd']", "code": "z.append(v[-1])", "end": "v = 'abcd'; z = ['b', 'd', 'd']"}
{"start": "d = 4; i = 0; l = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = [1, 2, 3, 4, 4]", "code": "l[y[d + i]] += 1", "end": "d = 4; i = 0; l = [0, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = [1, 2, 3, 4, 4]"}
{"start": "i = 4; w = ['a', 'b', 'c', 'd']", "code": "i = len(w)", "end": "i = 4; w = ['a', 'b', 'c', 'd']"}
{"start": "l = ''; s = ['', 'abc']", "code": "s.append(l)", "end": "l = ''; s = ['', 'abc', '']"}
{"start": "i = 3; l = 3", "code": "l = max(l + i, i, l)", "end": "i = 3; l = 6"}
{"start": "a = [4, 5, 1, 2, 3]; j = 3", "code": "j = a.pop(0)", "end": "a = [5, 1, 2, 3]; j = 4"}
{"start": "p = 4; x = []", "code": "x.append(p)", "end": "p = 4; x = [4]"}
{"start": "r = '1'; s = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}", "code": "s[r] = s[r] + 1", "end": "r = '1'; s = {'1': 3, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}"}
{"start": "g = 5; i = 2; s = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "g = s[i]", "end": "g = 3; i = 2; s = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "n = 0.125", "code": "n /= 2", "end": "n = 0.0625"}
{"start": "u = 4; v = [1, 2, 3, 4]", "code": "w = v[u - 1]", "end": "u = 4; v = [1, 2, 3, 4]; w = 4"}
{"start": "a = [1, 3, 6]", "code": "b = [(0) for x in a]", "end": "a = [1, 3, 6]; b = [0, 0, 0]"}
{"start": "k = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.3915926535897931, 0.10840734641020688, 0.3415926535897933]; n = 0.05840734641020706", "code": "k.append(n)", "end": "k = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.3915926535897931, 0.10840734641020688, 0.3415926535897933, 0.05840734641020706]; n = 0.05840734641020706"}
{"start": "g = [0, 1, 2, 3]; i = 4", "code": "g.append(i)", "end": "g = [0, 1, 2, 3, 4]; i = 4"}
{"start": "d = 3; f = 'e'; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "f = w[d]", "end": "d = 3; f = 'd'; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "i = 1; j = 0; s = 'cdcd'; t = 1", "code": "t = s[j:j + i]", "end": "i = 1; j = 0; s = 'cdcd'; t = 'c'"}
{"start": "x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "d = id(x)", "end": "d = 139760243833264; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "i = [2, 2]; m = 1; r = [2, 2]; u = [1]", "code": "u, i = r[:m], r[m:]", "end": "i = [2]; m = 1; r = [2, 2]; u = [2]"}
{"start": "f = [203, 204, 204, 205, 206, 207, 205]; i = '208'", "code": "f.append(int(float(i)))", "end": "f = [203, 204, 204, 205, 206, 207, 205, 208]; i = '208'"}
{"start": "x = 'Counter'", "code": "o = [(0) for x in range(26)]", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'Counter'"}
{"start": "v = ['70', '70', '78']; y = 799", "code": "y += int(v[1])", "end": "v = ['70', '70', '78']; y = 869"}
{"start": "i = 0; j = 0", "code": "i, j = 0, 0", "end": "i = 0; j = 0"}
{"start": "p = [72, 67, 92, 95, 59, 58]; y = 95", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95]; y = 95"}
{"start": "i = [[5, 5, 5, 5, 5], [13, 13, 13, 13, 13], [0, 0, 0, 0, 0], [5, 6, 6, 6, 5    ], [1, 1, 1, 1, 1]]; q = 10", "code": "i[1][0] = i[1][-1] = q", "end": "i = [[5, 5, 5, 5, 5], [10, 13, 13, 13, 10], [0, 0, 0, 0, 0], [5, 6, 6, 6, 5], [1, 1, 1, 1, 1]]; q = 10"}
{"start": "f = 4; g = 7; z = 3", "code": "f = (g - 1) % z", "end": "f = 0; g = 7; z = 3"}
{"start": "j = -1; z = -2", "code": "z = max(j, z)", "end": "j = -1; z = -1"}
{"start": "i = 1; j = 2; q = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], []]]", "code": "q[i][j].append(False)", "end": "i = 1; j = 2; q = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False]]]"}
{"start": "k = '7'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 7; n = 5"}
{"start": "i = 1; j = 1; u = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "u[i][j] = 'X'", "end": "i = 1; j = 1; u = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "j = 5; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; z = 'e-d-c-b-a-b-c-d-e'", "code": "z = z + q[j] + '-'", "end": "j = 5; q = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; z = 'e-d-c-b-a-b-c-d-ee-'"}
{"start": "i = 3; j = 4", "code": "j = max(j + i, i, j)", "end": "i = 3; j = 7"}
{"start": "c = [2]; k = -2; n = 1", "code": "k = n - c[0]", "end": "c = [2]; k = -1; n = 1"}
{"start": "c = 5", "code": "c -= 1", "end": "c = 4"}
{"start": "i = 3", "code": "z = i * [0]", "end": "i = 3; z = [0, 0, 0]"}
{"start": "i = 8; k = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; l = [1, 2, 2, 2, 1]", "code": "l[k[i] - 1] += 1", "end": "i = 8; k = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; l = [2, 2, 2, 2, 1]"}
{"start": "e = '_'; n = 'R', 2", "code": "e = n[0]", "end": "e = 'R'; n = ('R', 2)"}
{"start": "h = 2; p = 3; q = 3", "code": "h = q - p + 1", "end": "h = 1; p = 3; q = 3"}
{"start": "z = 5", "code": "g = z", "end": "g = 5; z = 5"}
{"start": "i = 2; t = -3; v = [-2, -3, -1, -4, -6]", "code": "t = max(v[i], t + v[i])", "end": "i = 2; t = -1; v = [-2, -3, -1, -4, -6]"}
{"start": "a = 3; d = {(0): 5, (6): 4, (4): 2}", "code": "d[a] = 1", "end": "a = 3; d = {0: 5, 6: 4, 4: 2, 3: 1}"}
{"start": "i = 1; j = 2; k = -2; q = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "k = q[i][j] * 2 + w[i][j] * 2", "end": "i = 1; j = 2; k = 0; q = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]; h = []; i = 0; p = 87.35", "code": "h.append(c[i] - p)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; h = [-11.349999999999994]; i = 0; p = 87.35"}
{"start": "a = 'dhck'; e = 2; o = ['f']", "code": "o = [a[e]]", "end": "a = 'dhck'; e = 2; o = ['c']"}
{"start": "i = 2; v = [-1, -1, 1, -1, 0, -1]; x = 3", "code": "v[x] = i", "end": "i = 2; v = [-1, -1, 1, 2, 0, -1]; x = 3"}
{"start": "a = {'a': 0, 'b': 0, 'c': 1}", "code": "a['a'] += 1", "end": "a = {'a': 1, 'b': 0, 'c': 1}"}
{"start": "i = 3; t = 6", "code": "t = i - 1", "end": "i = 3; t = 2"}
{"start": "f = ['o']; t = 107", "code": "f.append(chr(t))", "end": "f = ['o', 'k']; t = 107"}
{"start": "f = [1, 2, 3, 4, 4]; q = [1, 2, 3]; s = 3", "code": "q.append(f[s])", "end": "f = [1, 2, 3, 4, 4]; q = [1, 2, 3, 4]; s = 3"}
{"start": "d = deque(['1', '2'])", "code": "l = list(d)", "end": "d = deque(['1', '2']); l = ['1', '2']"}
{"start": "d = {(0): [], (1): [], (2): []}; i = 0; k = 3; q = [1, 7, 2, 4]", "code": "d[q[i] % k].append(q[i])", "end": "d = {0: [], 1: [1], 2: []}; i = 0; k = 3; q = [1, 7, 2, 4]"}
{"start": "a = ['append', '1']; j = [5, 10, 9]", "code": "j.append(int(a[1]))", "end": "a = ['append', '1']; j = [5, 10, 9, 1]"}
{"start": "g = []; t = [112, 42, 83, 119]", "code": "g.append(t)", "end": "g = [[112, 42, 83, 119]]; t = [112, 42, 83, 119]"}
{"start": "p = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like': 1}; v = 'I like to'", "code": "p[v] = 1", "end": "p = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1, 'dance. I like': 1, 'I like to': 1}; v = 'I like to'"}
{"start": "b = 14", "code": "b = b + 1", "end": "b = 15"}
{"start": "k = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023]; o = 2047", "code": "k.append(o)", "end": "k = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047]; o = 2047"}
{"start": "b = [0, 1, 1, 0, 1, 1, 1, 0, 1, 0]; i = 9", "code": "b[i] = 1", "end": "b = [0, 1, 1, 0, 1, 1, 1, 0, 1, 1]; i = 9"}
{"start": "j = 'f'; s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; x = {(2): 4, (3): 1}", "code": "x[s[j]] += 1", "end": "j = 'f'; s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; x = {2: 5, 3: 1}"}
{"start": "j = 71", "code": "j += 1", "end": "j = 72"}
{"start": "d = [0]; i = 0; j = 0; k = [[1, 1], [1, 1]]", "code": "d[i] += k[j][i]", "end": "d = [1]; i = 0; j = 0; k = [[1, 1], [1, 1]]"}
{"start": "f = 1; n = 1; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[f] = n", "end": "f = 1; n = 1; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [2, 2, 4, 3]", "code": "l = list(zip(l, list(range(len(l)))))", "end": "l = [(2, 0), (2, 1), (4, 2), (3, 3)]"}
{"start": "i = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 0}; o = 84", "code": "i[o] += 1", "end": "i = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1}; o = 84"}
{"start": "i = 117; k = 2; x = 81", "code": "x = i + k", "end": "i = 117; k = 2; x = 119"}
{"start": "a = 2; b = 10; e = 47223664828696452137090; i = 72", "code": "e += a ^ b << i", "end": "a = 2; b = 10; e = 94447329657392904274052; i = 72"}
{"start": "a = 'ebebeb'; x = 'e'", "code": "a = a + x", "end": "a = 'ebebebe'; x = 'e'"}
{"start": "a = 5; c = [4, 12]", "code": "c.append(a)", "end": "a = 5; c = [4, 12, 5]"}
{"start": "b = 38; e = 46; i = 11", "code": "e = i ^ b", "end": "b = 38; e = 45; i = 11"}
{"start": "d = {(0): False, (1): False, (2): False}; s = 3", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False, 3: False}; s = 3"}
{"start": "n = 12; u = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009',    '010', '011']", "code": "u.append('0' + str(n))", "end": "n = 12; u = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009', '010', '011', '012']"}
{"start": "i = '7 2'", "code": "u = i.split(' ')", "end": "i = '7 2'; u = ['7', '2']"}
{"start": "a = [1, 2, 3]; i = 1; v = 0", "code": "v += a[i - 1]", "end": "a = [1, 2, 3]; i = 1; v = 1"}
{"start": "h = 3, 4; z = 4", "code": "z = h.index", "end": "h = (3, 4); z = <built-in method index of tuple object at 0x7f1c77af8a00>"}
{"start": "i = 5", "code": "u = i", "end": "i = 5; u = 5"}
{"start": "k = ['{', '{', '[', '[', '(', '(']; r = '{'", "code": "r = k.pop()", "end": "k = ['{', '{', '[', '[', '(']; r = '('"}
{"start": "j = 114", "code": "j += i", "end": "i = 40; j = 154"}
{"start": "d = [2, 2, 3, 3, 4]; y = 0", "code": "del d[y]", "end": "d = [2, 3, 3, 4]; y = 0"}
{"start": "d = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'e'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'e'"}
{"start": "b = 2; j = 2", "code": "j = 1 << b", "end": "b = 2; j = 4"}
{"start": "m = 1.0842021724855044e-19; w = 2", "code": "m /= w", "end": "m = 5.421010862427522e-20; w = 2"}
{"start": "u = [5, 2, 1, 8]", "code": "u.sort()", "end": "u = [1, 2, 5, 8]"}
{"start": "f = -1; i = 2", "code": "f = i - 1", "end": "f = 1; i = 2"}
{"start": "h = 'afi'; l = 2; s = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}", "code": "l += int(s[h] * (s[h] - 1) / 2)", "end": "h = 'afi'; l = 3; s = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}"}
{"start": "m = 1; p = 2", "code": "m = p", "end": "m = 2; p = 2"}
{"start": "s = ['1', '100', '111', '12303479849857341718340192371', '200',    '3084193741082937', '3084193741082938']", "code": "s.sort(key=len)", "end": "s = ['1', '100', '111', '200', '3084193741082937', '3084193741082938', '12303479849857341718340192371']"}
{"start": "u = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0", "code": "u[x] += 1", "end": "u = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "i = 1; j = 1; w = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "w[i][j] = 'X'", "end": "i = 1; j = 1; w = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "c = {(1): 2, (2): 2}", "code": "k = max(c.keys())", "end": "c = {1: 2, 2: 2}; k = 2"}
{"start": "a = 0; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "k = s[a]", "end": "a = 0; k = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "b = [1, 1, 1]; y = 1", "code": "b.append(y)", "end": "b = [1, 1, 1, 1]; y = 1"}
{"start": "i = 6; r = [6, 8, 10, 11, 15, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] += r[i - 1]", "end": "i = 6; r = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = {9, 2, 4, 5}; q = {2, 11, 4, 12}", "code": "b = sorted(n ^ q)", "end": "b = [5, 9, 11, 12]; n = {9, 2, 4, 5}; q = {2, 11, 4, 12}"}
{"start": "e = 'CANDY'; k = '5'; l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)])", "code": "l[e] = l.get(e, 0) + int(k)", "end": "e = 'CANDY'; k = '5'; l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "g = {}; z = 'give'", "code": "g[z] = 1", "end": "g = {'give': 1}; z = 'give'"}
{"start": "i = 1; n = [0, '1']", "code": "n[i] = int(n[i])", "end": "i = 1; n = [0, 1]"}
{"start": "i = 0; t = [2, 3, 4, 5]", "code": "y.append((t[i], t[i + 1]))", "end": "i = 0; t = [2, 3, 4, 5]; y = [(2, 3)]"}
{"start": "i = 13", "code": "i = i + 1", "end": "i = 14"}
{"start": "o = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = ['4', 'the']", "code": "o[int(z[0])] += 1", "end": "o = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = ['4', 'the']"}
{"start": "i = 0; s = [[3, 1, 4]]; u = [2, 2, 3]", "code": "u = s[i]", "end": "i = 0; s = [[3, 1, 4]]; u = [3, 1, 4]"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "l = 31; y = 43", "code": "l = y", "end": "l = 43; y = 43"}
{"start": "i = 5; s = ['0', '1', '0', '1', '1', '1', '1', '1']", "code": "s[i] = '0'", "end": "i = 5; s = ['0', '1', '0', '1', '1', '0', '1', '1']"}
{"start": "i = 2; j = 5", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "l = [1, 4]; r = [[2, 3]]", "code": "r.append(l)", "end": "l = [1, 4]; r = [[2, 3], [1, 4]]"}
{"start": "o = [[1, 1], [1, 1]]", "code": "c = [0] * len(o)", "end": "c = [0, 0]; o = [[1, 1], [1, 1]]"}
{"start": "b = 100; l = 2", "code": "b = max(l, b)", "end": "b = 100; l = 2"}
{"start": "j = 1; r = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}; s = 3", "code": "r[j] = [s]", "end": "j = 1; r = {1: [3], 2: [1, 3], 3: [1, 2]}; s = 3"}
{"start": "j = 0.0", "code": "j += 1", "end": "j = 1.0"}
{"start": "a = 3; e = [100, 100, -100, 0, 0]; k = 100", "code": "e[a - 1] += k", "end": "a = 3; e = [100, 100, 0, 0, 0]; k = 100"}
{"start": "h = [4, 2, 1]", "code": "l = h[xPoint]", "end": "h = [4, 2, 1]; l = 4; t = False"}
{"start": "c = 'h'; d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}", "code": "d[c] = 0", "end": "c = 'h'; d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}"}
{"start": "g = 2; w = []", "code": "w.append(g)", "end": "g = 2; w = [2]"}
{"start": "i = 1; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 4", "code": "o = l[i][j] + l[i][j + 1] + l[i][j + 2] + l[i + 2][j] + l[i + 2][j + 1] + l[    i + 2][j + 2] + l[i + 1][j + 1]", "end": "i = 1; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 8"}
{"start": "b = 'cdcd'; j = 1; k = 2; w = 'd'", "code": "w = b[k:k + j]", "end": "b = 'cdcd'; j = 1; k = 2; w = 'c'"}
{"start": "h = 87; x = 4", "code": "a = x * (h + 1)", "end": "a = 352; h = 87; x = 4"}
{"start": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 3; x = 1", "code": "x = b[i][j - 1] if j >= 1 else 0", "end": "b = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 3; x = 0"}
{"start": "c = 'haveaniceday'; i = 4; w = ['h']", "code": "w.append(c[i])", "end": "c = 'haveaniceday'; i = 4; w = ['h', 'a']"}
{"start": "m = 1", "code": "s = '0 ' * (m + 2)", "end": "m = 1; s = '0 0 0 '"}
{"start": "p = -4; w = -3; x = [2, 4, 6, 6, 8]", "code": "x[w] = x[p]", "end": "p = -4; w = -3; x = [2, 4, 4, 6, 8]"}
{"start": "n = 33554432", "code": "n *= 2", "end": "n = 67108864"}
{"start": "n = 99; s = '99910001001'; y = 3", "code": "n = int(s[:y])", "end": "n = 999; s = '99910001001'; y = 3"}
{"start": "o = [2, 1]; u = 1; x = 2; z = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]", "code": "o.append(z[x][u])", "end": "o = [2, 1, 9]; u = 1; x = 2; z = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]"}
{"start": "a = 10; b = 1010; i = 47; q = 142144863238880720", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 47; q = 284289726477762010"}
{"start": "i = 5; k = 4; p = [10, 20, 30, 40]; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = w[i:i + k]", "end": "i = 5; k = 4; p = [20, 30, 40, 100]; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "l = 1844; p = 9; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "l = l + w[p]", "end": "l = 2034; p = 9; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "i = 0; p = 0", "code": "p = i + 1", "end": "i = 0; p = 1"}
{"start": "j = 1; t = [0, 0, 0]; x = 2", "code": "t[x] += 6 + t[j]", "end": "j = 1; t = [0, 0, 6]; x = 2"}
{"start": "d = [14]", "code": "r.append(d[0])", "end": "d = [14]; r = [14]"}
{"start": "i = {2, 3}; t = 2", "code": "i.remove(t)", "end": "i = {3}; t = 2"}
{"start": "i = 13; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 13; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "b = 1.2000000000000008e-44", "code": "b /= 10", "end": "b = 1.2000000000000007e-45"}
{"start": "k = [3, 3, 2]", "code": "k.sort()", "end": "k = [2, 3, 3]"}
{"start": "b = 2; y = ['1', 'xy']", "code": "b = int(y[0])", "end": "b = 1; y = ['1', 'xy']"}
{"start": "z = 5", "code": "z -= 1", "end": "z = 4"}
{"start": "i = 4; l = 2; n = 6", "code": "l ^= n - i", "end": "i = 4; l = 0; n = 6"}
{"start": "d = 1; i = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; l = 2; o = [0, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0]; q = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = 3; v = 2", "code": "d, l, r = o[v], i[v], q[v]", "end": "d = 2; i = [0, 2, 4, 5, 6, 7, -1, -1, 10, -1, -1, -1]; l = 4; o = [0, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0]; q = [0, 3, -1, -1, -1, 8, 9, -1, 11, -1, -1, -1]; r = -1; v = 2"}
{"start": "i = 4; l = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']", "code": "l[-1] = l[-1][i:]", "end": "i = 4; l = ['EFGHIJKLIMNOQRSTUVWXYZ']"}
{"start": "f = 10.0; i = 7; s = 'ef'; t = ['-', '-', '-']", "code": "t.append('-' if i < f else s)", "end": "f = 10.0; i = 7; s = 'ef'; t = ['-', '-', '-', '-']"}
{"start": "e = 'hackerrank'; i = 1; m = {'h': 1, 'ha': 1, 'hac': 1, 'hack': 1}", "code": "m[e[:i]] += 1", "end": "e = 'hackerrank'; i = 1; m = {'h': 2, 'ha': 1, 'hac': 1, 'hack': 1}"}
{"start": "a = 0; p = 9", "code": "a = p", "end": "a = 9; p = 9"}
{"start": "i = [4, 5]; n = 3", "code": "n = i[0]", "end": "i = [4, 5]; n = 4"}
{"start": "l = 1; t = 2", "code": "l = t", "end": "l = 2; t = 2"}
{"start": "d = 1000; s = 20", "code": "d = s", "end": "d = 20; s = 20"}
{"start": "c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'ive'", "code": "c[w] = c.get(w, 0) - 1", "end": "c = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'ive'"}
{"start": "h = 0; k = 256, 0; u = 16", "code": "u, h = k", "end": "h = 0; k = (256, 0); u = 256"}
{"start": "m = ['h']; n = 8; s = 'ifailuhkqq'; z = 7", "code": "m = sorted(s[z:n])", "end": "m = ['k']; n = 8; s = 'ifailuhkqq'; z = 7"}
{"start": "o = 'A'; r = {'G': 0, 'A': 6, 'T': 1}", "code": "r[o] -= 1", "end": "o = 'A'; r = {'G': 0, 'A': 5, 'T': 1}"}
{"start": "d = 3; i = 8; j = 1; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 8; i = 8; j = 1; r = 0"}
{"start": "f = {(0): 0, (1): 6, (2): 6}; i = 2; u = [6]", "code": "u.append(f[i])", "end": "f = {0: 0, 1: 6, 2: 6}; i = 2; u = [6, 6]"}
{"start": "a = ['5', 'o5']; i = 5", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['5', 'o5', '5']; i = 5"}
{"start": "i = 3; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2]", "code": "q = p[i:j + 1]", "end": "i = 3; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 1]"}
{"start": "j = '10000000000000000000000000000'", "code": "j += '0'", "end": "j = '100000000000000000000000000000'"}
{"start": "c = ['{', '[', '(']", "code": "x = c.pop()", "end": "c = ['{', '[']; x = '('"}
{"start": "d = 1; e = 2; m = deque([(0, 2)])", "code": "d, e = m.popleft()", "end": "d = 0; e = 2; m = deque([])"}
{"start": "g = 3; h = [9, 3]", "code": "h.append(g)", "end": "g = 3; h = [9, 3, 3]"}
{"start": "n = 2; o = 2; v = 0; w = 5; y = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]", "code": "[v, w] = y[n][o]", "end": "n = 2; o = 2; v = 3; w = 4; y = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]"}
{"start": "c = 3, 4; k = [(9, 0), (6, 1), (11, 2)]", "code": "k.append((c[1], c[0]))", "end": "c = (3, 4); k = [(9, 0), (6, 1), (11, 2), (4, 3)]"}
{"start": "n = [1, 1, 1, 3, 3]", "code": "n = sorted(n)[::-1]", "end": "n = [3, 3, 1, 1, 1]"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C'],    ['A', 'K']]; x = 'C', 'C'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C']]; x = ('C', 'C')"}
{"start": "k = '4 4\\n'", "code": "h, v = map(int, k.split())", "end": "h = 4; k = '4 4\\n'; v = 4"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; l = 0; n = 2", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; l = -1; n = 2"}
{"start": "i = 5; j = 0; l = [1, 2, 2, 3, 3, 1]", "code": "l[i] = l[j] + 1", "end": "i = 5; j = 0; l = [1, 2, 2, 3, 3, 2]"}
{"start": "f = ['insert', '0', '5']; m = 'insert 1 10'", "code": "f = m.split()", "end": "f = ['insert', '1', '10']; m = 'insert 1 10'"}
{"start": "b = [8]; g = [9]; u = [7]", "code": "h, z, d = b[-1], g[-1], u[-1]", "end": "b = [8]; d = 7; g = [9]; h = 8; u = [7]; z = 9"}
{"start": "r = 23", "code": "r += 1", "end": "r = 24"}
{"start": "j = ['d']; x = 'e'", "code": "j.append(x)", "end": "j = ['d', 'e']; x = 'e'"}
{"start": "f = {'I love to': 1, 'love to dance.': 1}; o = 'to dance. I'", "code": "f[o] = 1", "end": "f = {'I love to': 1, 'love to dance.': 1, 'to dance. I': 1}; o = 'to dance. I'"}
{"start": "t = ['0', '0', '1', '1']", "code": "r = len(t) - 1", "end": "r = 3; t = ['0', '0', '1', '1']"}
{"start": "d = 10; j = 6", "code": "j = d", "end": "d = 10; j = 10"}
{"start": "d = 6; x = 5", "code": "x = d", "end": "d = 6; x = 6"}
{"start": "d = 10; h = -5", "code": "d = max(d + h, 0)", "end": "d = 5; h = -5"}
{"start": "k = 3; t = 22; u = 11", "code": "u = t // k", "end": "k = 3; t = 22; u = 7"}
{"start": "f = [3]; i = 0; z = 3", "code": "f[i] = f[i] - z", "end": "f = [0]; i = 0; z = 3"}
{"start": "a = [-3, 1, 17, 68, 71]", "code": "j = abs(a[0] - a[1])", "end": "a = [-3, 1, 17, 68, 71]; j = 4"}
{"start": "d = 1.0; j = -1", "code": "o = (-j - d) / 2", "end": "d = 1.0; j = -1; o = 0.0"}
{"start": "g = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; p = 'Akriti'; q = 41.0", "code": "g.append([p, q])", "end": "g = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; p = 'Akriti'; q = 41.0"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = len(f)", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 6"}
{"start": "a = 'hk'; i = 6; j = 9; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'hkq'; i = 6; j = 9; s = 'ifailuhkqq'"}
{"start": "b = 3; n = 12", "code": "x = n / b - (b - (0 if b % 2 else 1)) / 2", "end": "b = 3; n = 12; x = 2.5"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 59; z = 'In the third category he included those Brothers (the major'", "code": "z += h[k]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 59; z = 'In the third category he included those Brothers (the majorl'"}
{"start": "s = 0; y = 2", "code": "f = (s + y) // 2", "end": "f = 1; s = 0; y = 2"}
{"start": "h = '1'; q = '2'; z = 7", "code": "z = len(h) + len(q)", "end": "h = '1'; q = '2'; z = 2"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73]; y = 87", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87]; y = 87"}
{"start": "d = {'afii': 1, 'afil': 1}; p = 'ailu'", "code": "d[p] = d.setdefault(p, 0) + 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1}; p = 'ailu'"}
{"start": "p = ['204']; v = 205", "code": "p.append(str(v))", "end": "p = ['204', '205']; v = 205"}
{"start": "a = 10; b = 1010; i = 118; p = 335630068935691257908211282720787005590", "code": "p = p + (a ^ b << i)", "end": "a = 10; b = 1010; i = 118; p = 671260137871382515816422565441574011040"}
{"start": "d = 2; i = {(1): [(2, 1)], (2): [(1, 1), (3, 2), (4, 2)], (3): [(2, 2)], (4): [],    (5): []}; u = 2; v = 4", "code": "i[v].append((u, d))", "end": "d = 2; i = {1: [(2, 1)], 2: [(1, 1), (3, 2), (4, 2)], 3: [(2, 2)], 4: [(2, 2)], 5: []}; u = 2; v = 4"}
{"start": "j = 123", "code": "j += 1", "end": "j = 124"}
{"start": "i = 3; j = 5", "code": "p = i + j", "end": "i = 3; j = 5; p = 8"}
{"start": "d = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "b = 2; d = 3", "code": "b = max(b, d)", "end": "b = 3; d = 3"}
{"start": "a = 1; b = 'be'; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'    ), (3, 'be'), (0, 'to')]", "code": "l.append((a, b))", "end": "a = 1; b = 'be'; l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be')]"}
{"start": "v = 2; x = {0}", "code": "x.add(v)", "end": "v = 2; x = {0, 2}"}
{"start": "s = [0, 1, 2, 3, 4]", "code": "p = s[-1]", "end": "p = 4; s = [0, 1, 2, 3, 4]"}
{"start": "l = 1; r = 4; w = [1, 5, 4, 3, 2, 6]", "code": "w[r] = w[l]", "end": "l = 1; r = 4; w = [1, 5, 4, 3, 5, 6]"}
{"start": "i = 0; l = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 0; l = [161, '182', '161', '154', '176', '170', '167', '171', '170', '174']"}
{"start": "u = 3", "code": "u *= 2", "end": "u = 6"}
{"start": "i = 3; j = 1; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, None,    None, None, None, None], [None, None, None, None, None, None], [None,    None, None, None, None, None]]", "code": "n[i][j] = 1 + n[i - 1][j - 1]", "end": "i = 3; j = 1; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "a = 2; b = 99035203142830421991929937920; h = 99035203142830421991929938092", "code": "h += a ^ b", "end": "a = 2; b = 99035203142830421991929937920; h = 198070406285660843983859876014"}
{"start": "i = 2; y = 2; z = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]", "code": "y = z[i + 1][0] - z[i][0]", "end": "i = 2; y = 1; z = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "f = [1, 2, 3, 4, 4]; i = 3; r = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[f[i]] += 1", "end": "f = [1, 2, 3, 4, 4]; i = 3; r = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 3", "code": "t = [0] * o", "end": "o = 3; t = [0, 0, 0]"}
{"start": "a = [2, 2, 4, 3]; e = {(2): 1, (4): 3}; i = 3; r = 4", "code": "e[a[i]] = r", "end": "a = [2, 2, 4, 3]; e = {2: 1, 4: 3, 3: 4}; i = 3; r = 4"}
{"start": "s = [2, 2]", "code": "del s[0]", "end": "s = [2]"}
{"start": "i = 2; o = [3, 4, 3]; p = [2, 3, 1]; r = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; v = 1", "code": "o[v] = r[p[v] - 1 + i]", "end": "i = 2; o = [3, 5, 3]; p = [2, 3, 1]; r = [2, 1, 4, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; v = 1"}
{"start": "c = ['b']; i = 'e'", "code": "c.append(i)", "end": "c = ['b', 'e']; i = 'e'"}
{"start": "a = [('a', 'b')]; f = 'a', 'b', 'c'; v = ['dummy', [('a',)], [('a', 'b')], [], []]", "code": "a = v[len(f)]", "end": "a = []; f = ('a', 'b', 'c'); v = ['dummy', [('a',)], [('a', 'b')], [], []]"}
{"start": "e = [False, False, True, True, True, True, True, False, False, True]", "code": "e.append(True)", "end": "e = [False, False, True, True, True, True, True, False, False, True, True]"}
{"start": "i = {(0): 'have', (1): 'anic', (2): 'eday'}; m = 0; n = 1; t = {(0): 'h'}", "code": "t[m] += i[n][m]", "end": "i = {0: 'have', 1: 'anic', 2: 'eday'}; m = 0; n = 1; t = {0: 'ha'}"}
{"start": "v = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]", "code": "r = v[bottleIndex][1]", "end": "m = True; r = 'o'; v = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]"}
{"start": "t = 6", "code": "s = int(t / 2)", "end": "s = 3; t = 6"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 12", "code": "d[v] = d[v] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 12"}
{"start": "c = ' '; i = 'K A'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'KA'"}
{"start": "q = 7; t = 5; x = 1", "code": "x = min(q, t)", "end": "q = 7; t = 5; x = 5"}
{"start": "f = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1]]; l = -1; r = -1", "code": "f.append([l, r])", "end": "f = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1]]; l = -1; r = -1"}
{"start": "a = 'a', 'f', 'i'; f = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)]}; i = 0; j = 3", "code": "f[a] = f.get(a, []) + [(i, j - 1)]", "end": "a = ('a', 'f', 'i'); f = {('i',): [(0, 0)], ('f', 'i'): [(0, 1)], ('a', 'f', 'i'): [(0, 2)]}; i = 0; j = 3"}
{"start": "i = 23", "code": "i += 1", "end": "i = 24"}
{"start": "e = 83; i = 11; j = 89", "code": "e = i ^ j", "end": "e = 82; i = 11; j = 89"}
{"start": "r = 223092870; w = 29", "code": "r *= w", "end": "r = 6469693230; w = 29"}
{"start": "x = 12", "code": "x //= 10", "end": "x = 1"}
{"start": "k = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1,    'qq': 1}; z = 'afi'", "code": "k[z] = 1", "end": "k = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1, 'afi': 1}; z = 'afi'"}
{"start": "v = '0100111010'", "code": "v = v.replace(bad_string, '000', 1)", "end": "d = 'Cor8z6dJfPF6'; v = '0100111010'"}
{"start": "o = 's'; w = 'hACKERrANK.COM PRE'", "code": "w += o.upper()", "end": "o = 's'; w = 'hACKERrANK.COM PRES'"}
{"start": "r = [False, False, False, False, False]", "code": "r[3] = True", "end": "r = [False, False, False, True, False]"}
{"start": "w = [1, 1, 1]", "code": "w.append(1)", "end": "w = [1, 1, 1, 1]"}
{"start": "d = [[inf, inf, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf], [inf,    inf, inf, inf]]; r = '24'; x = '1'; y = '2'", "code": "d[int(x) - 1][int(y) - 1] = int(r)", "end": "d = [[inf, 24, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf]]; r = '24'; x = '1'; y = '2'"}
{"start": "j = 0; w = [2, 1, 3, 4, 5]", "code": "w[j], w[j + 1] = w[j + 1], w[j]", "end": "j = 0; w = [1, 2, 3, 4, 5]"}
{"start": "c = 'b'; d = {'a': 2, 'b': 1}", "code": "d[c] += 1", "end": "c = 'b'; d = {'a': 2, 'b': 2}"}
{"start": "b = 10", "code": "b = b + 1", "end": "b = 11"}
{"start": "k = ['AAB', 'CAA']; t = 'AABCAAADA'; x = 2; y = 3", "code": "k.append(t[x * y:(x + 1) * y])", "end": "k = ['AAB', 'CAA', 'ADA']; t = 'AABCAAADA'; x = 2; y = 3"}
{"start": "s = 26; u = 17", "code": "s = u", "end": "s = 17; u = 17"}
{"start": "b = 'question'; i = 14; m = 20; s = 'be'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'question'; i = 14; m = 20; s = 'question'"}
{"start": "h = 0; l = 10; y = [2, 3, 4, 10]; z = 1", "code": "l += abs(y[h] - y[z])", "end": "h = 0; l = 11; y = [2, 3, 4, 10]; z = 1"}
{"start": "r = {'203': 1, '204': 1, '205': 1}; u = '206'", "code": "r[u] = r.get(u, 0) + 1", "end": "r = {'203': 1, '204': 1, '205': 1, '206': 1}; u = '206'"}
{"start": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'p', 'q', 'r', 's',    't', 'u', 'v', 'w', 'x']; i = 121", "code": "g.append(chr(i))", "end": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y']; i = 121"}
{"start": "f = '3\\n'", "code": "o = '{0:b}'.format(int(f))", "end": "f = '3\\n'; o = '11'"}
{"start": "i = 3; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'mustbecausewecan'; v = 0", "code": "v = t.find(l[i])", "end": "i = 3; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'mustbecausewecan'; v = 0"}
{"start": "i = 3; n = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; x = ['k', 'l', 'm', 'n', 'o']; y = ['p', 'q', 'r', 's', 't']", "code": "x, y = sorted(n[i]), sorted(n[i + 1])", "end": "i = 3; n = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; x = ['p', 'q', 'r', 's', 't']; y = ['u', 'v', 'w', 'x', 'y']"}
{"start": "e = 5; l = 2", "code": "e += l", "end": "e = 7; l = 2"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2]; p = 1", "code": "b.append(p)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1]; p = 1"}
{"start": "e = ['1', '1', '7\\n']; v = '1 0 3\\n'", "code": "e = v.split(' ')", "end": "e = ['1', '0', '3\\n']; v = '1 0 3\\n'"}
{"start": "d = 'hkqu'; i = 3; j = 6; m = 'ifailuhkqq'", "code": "d = ''.join(sorted(m[j:j + i + 1]))", "end": "d = 'hkqq'; i = 3; j = 6; m = 'ifailuhkqq'"}
{"start": "c = 2; i = [1, 4]", "code": "c = min(i)", "end": "c = 1; i = [1, 4]"}
{"start": "t = 2", "code": "r += t * (t - 1) / 2", "end": "r = 92.0; t = 2"}
{"start": "k = {'3', '1', '5', '4', '7', '11', '6', '2', '9', '8'}; w = {'3', '1', '13', '14', '5', '52', '10', '4', '7', '11', '6', '24', '2',    '9', '12', '8'}", "code": "w.intersection_update(k)", "end": "k = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}; w = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "b = 2", "code": "b = b >> 1", "end": "b = 1"}
{"start": "c = '1011'; s = '101103'", "code": "s = s[len(c):]", "end": "c = '1011'; s = '03'"}
{"start": "l = [1, 2, 3, 9, 10, 12]; u = 1", "code": "l.remove(u)", "end": "l = [2, 3, 9, 10, 12]; u = 1"}
{"start": "u = [1, 1]; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1", "code": "u.append(w[x][y + 2])", "end": "u = [1, 1, 0]; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 1"}
{"start": "c = 0; i = 3; n = [1, -1]", "code": "n[c] = a[i][1]", "end": "a = [[-6, 8, 9], [7, -9, -7], [4, -4, -1], [-3, -1, 6]]; c = 0; i = 3; n = [-1, -1]"}
{"start": "k = 3; r = 0; s = 'baa'", "code": "k = len(s) - 1 - r", "end": "k = 2; r = 0; s = 'baa'"}
{"start": "c = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]; j = ['.', '.', '.', '.', '.', '.', '.', '.', '.']", "code": "c.append(j)", "end": "c = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.', '.', '.', '.']]; j = ['.', '.', '.', '.', '.', '.', '.', '.', '.']"}
{"start": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "v = list(h.keys())", "end": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; v = ['a', 'b', 'c', 'd']"}
{"start": "b = 1; h = [2, 5, 3, 6]; q = 2", "code": "q = h[b]", "end": "b = 1; h = [2, 5, 3, 6]; q = 5"}
{"start": "i = 7; v = [-520, -470, -20]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "v.append(x[i + 1])", "end": "i = 7; v = [-520, -470, -20, 30]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0}; i = 5", "code": "f[i] = 0", "end": "f = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0}; i = 5"}
{"start": "n = [21, 28, 26, 5]", "code": "n.sort()", "end": "n = [5, 21, 26, 28]"}
{"start": "o = [['T', 'o'], ['o', 'o']]", "code": "j.append(o)", "end": "j = [[['T', 'o'], ['o', 'o']]]; o = [['T', 'o'], ['o', 'o']]"}
{"start": "t = 48; z = [1, 1, 1]", "code": "t += sum(z)", "end": "t = 51; z = [1, 1, 1]"}
{"start": "k = [8]", "code": "a = len(k)", "end": "a = 1; k = [8]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; c = 56; i = 0; j = 2", "code": "c += abs(a[j][i] - a[j - 1][i])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; c = 57; i = 0; j = 2"}
{"start": "z = [28, 60, 78]", "code": "z.pop()", "end": "z = [28, 60]"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0}; f = 8; n = 0; r = 5", "code": "d[f, r] = n", "end": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0}; f = 8; n = 0; r = 5"}
{"start": "c = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0; p = 3", "code": "y += c[i][p - i - 1]", "end": "c = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0; p = 3; y = -14"}
{"start": "l = ['1', 'be']; t = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[int(l[0])] += 1", "end": "l = ['1', 'be']; t = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 3; i = 3", "code": "i, g = -1, 0", "end": "g = 0; i = -1"}
{"start": "c = 8; t = '10111'", "code": "t = '0' * (c - len(t)) + t", "end": "c = 8; t = '00010111'"}
{"start": "h = [2, 2, 2, 2, 1]; i = 2; q = [2, 1, 3, 5, 4]", "code": "h[q[i + 1] - 1] = h[q[i + 1] - 1] - 1", "end": "h = [2, 2, 2, 2, 0]; i = 2; q = [2, 1, 3, 5, 4]"}
{"start": "f = 210; p = 11", "code": "f *= p", "end": "f = 2310; p = 11"}
{"start": "q = 0; x = [5, 10, 3]", "code": "k.append((q, x[q]))", "end": "k = [(0, 5)]; q = 0; x = [5, 10, 3]"}
{"start": "o = 'R'", "code": "w[o] = 1", "end": "o = 'R'; w = {'R': 1}"}
{"start": "k = 3", "code": "t = (k * k + k) / 2", "end": "k = 3; t = 6.0"}
{"start": "a = 7; c = [3, 4, 5, 8, 12]", "code": "c.append(a)", "end": "a = 7; c = [3, 4, 5, 8, 12, 7]"}
{"start": "y = []", "code": "n = y.append", "end": "n = <built-in method append of list object at 0x7f1c6c2f5780>; y = []"}
{"start": "a = 0; b = 1; f = 'a'; i = 0; s = ['a', 'b', 'b']", "code": "s[i] += f * (a + (1 if bool(b) else 0))", "end": "a = 0; b = 1; f = 'a'; i = 0; s = ['aa', 'b', 'b']"}
{"start": "a = [1, 2, 3, 3, 4]; i = 2", "code": "a[i + 1] = a[i] + 1", "end": "a = [1, 2, 3, 4, 4]; i = 2"}
{"start": "a = 10; b = 1010; i = 33; y = 8675833937220", "code": "y = y + (a ^ b << i)", "end": "a = 10; b = 1010; i = 33; y = 17351667875150"}
{"start": "t = 8; x = 9", "code": "t += x", "end": "t = 17; x = 9"}
{"start": "a = [1, 2, 3]; p = '4'", "code": "a.append(int(p))", "end": "a = [1, 2, 3, 4]; p = '4'"}
{"start": "g = '1000000000000000000000000000'", "code": "g += '0'", "end": "g = '10000000000000000000000000000'"}
{"start": "i = 8; v = [2]", "code": "v.append(i)", "end": "i = 8; v = [2, 8]"}
{"start": "i = 5; q = {(1): 1}", "code": "q[i] = 0", "end": "i = 5; q = {1: 1, 5: 0}"}
{"start": "g = [[], [2, 3], [1], [1], []]", "code": "o = [0] * len(g)", "end": "g = [[], [2, 3], [1], [1], []]; o = [0, 0, 0, 0, 0]"}
{"start": "b = [30, 40, 100, 200]; k = 0; t = 1; u = 250", "code": "u += abs(b[k] - b[t])", "end": "b = [30, 40, 100, 200]; k = 0; t = 1; u = 260"}
{"start": "g = 8", "code": "w = hex(g)[2:].upper()", "end": "g = 8; w = '8'"}
{"start": "i = 1; s = '1234'", "code": "l = s[:i]", "end": "i = 1; l = '1'; s = '1234'"}
{"start": "i = 3; s = 40", "code": "s = s + i", "end": "i = 3; s = 43"}
{"start": "e = 9.0; p = 3.0", "code": "e = p", "end": "e = 3.0; p = 3.0"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); g = (    'In the third category he included those Brothers (the majority) who saw nothing i'    ); k = 81", "code": "g += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; g = 'In the third category he included those Brothers (the majority) who saw nothing in'; k = 81"}
{"start": "b = 100; x = 28", "code": "x = x * 2 % b", "end": "b = 100; x = 56"}
{"start": "b = [2]; m = 1", "code": "o += m * b.pop()", "end": "b = []; m = 1; o = 25"}
{"start": "k = 18; v = '1'", "code": "k += int(v)", "end": "k = 19; v = '1'"}
{"start": "y = [2, 2, 1]", "code": "y = list()", "end": "y = []"}
{"start": "b = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; f = [['+', '-', '+', '+', '+', '+']]", "code": "f.append(b)", "end": "b = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']; f = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']]"}
{"start": "e = 4; i = 3; q = [2, -1, 2, 3, 4, -5]", "code": "e += q[i]", "end": "e = 7; i = 3; q = [2, -1, 2, 3, 4, -5]"}
{"start": "p = {'A': 2, 'B': 2, 'C': 1, '_': 1}; r = 'C'", "code": "p.update({r: p.get(r, 0) + 1})", "end": "p = {'A': 2, 'B': 2, 'C': 2, '_': 1}; r = 'C'"}
{"start": "i = 10", "code": "x.append(i)", "end": "i = 10; x = [10]"}
{"start": "i = 'ive'; j = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0,    'coconuts': 0}", "code": "j[i] += 1", "end": "i = 'ive'; j = {'ive': 1, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0, 'coconuts': 0}"}
{"start": "m = 100", "code": "m *= 10", "end": "m = 1000"}
{"start": "m = 2; n = 1", "code": "m, n = n, m % n", "end": "m = 1; n = 0"}
{"start": "q = 5; r = 2", "code": "q = r + 1", "end": "q = 3; r = 2"}
{"start": "d = [[1, 1, 0, 0], [0, 1, 1, 0]]; y = [0, 0, 1, 0]", "code": "d.append(y)", "end": "d = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; y = [0, 0, 1, 0]"}
{"start": "e = ['2', '5']", "code": "p = int(e[1])", "end": "e = ['2', '5']; p = 5"}
{"start": "d = [True, True]", "code": "d.append(False)", "end": "d = [True, True, False]"}
{"start": "i = 5; j = 3; s = [[True, False, False, False], [True, False, False, False], [True, True,    False, False], [False, False, True, False], [False, False, True, True],    [False, False, True, False]]", "code": "s[i][j] = s[i - 1][j]", "end": "i = 5; j = 3; s = [[True, False, False, False], [True, False, False, False], [True, True, False, False], [False, False, True, False], [False, False, True, True], [False, False, True, True]]"}
{"start": "w = '1 28'; x = 14", "code": "x = int(w.split(' ')[-1])", "end": "w = '1 28'; x = 28"}
{"start": "j = 84", "code": "j += i", "end": "i = -87; j = -3"}
{"start": "i = 2; y = [2, 3, 5, 5, 6]", "code": "y[i + 1] += 1", "end": "i = 2; y = [2, 3, 5, 6, 6]"}
{"start": "h = [3, 2, 1, 3, 2, 3, 3, 2, 3]; m = 3", "code": "h.append(m)", "end": "h = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3]; m = 3"}
{"start": "b = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]; d = 'ab'; x = 0", "code": "b[x].append(d)", "end": "b = [['-', '-', 'ab'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]; d = 'ab'; x = 0"}
{"start": "v = 3", "code": "v = v - 1", "end": "v = 2"}
{"start": "y = [101, 98, 97, 99, 100]", "code": "l.append(sorted(y))", "end": "l = [[97, 98, 99, 100, 101]]; y = [101, 98, 97, 99, 100]"}
{"start": "j = 17; s = 3", "code": "s = bin(j).count('1')", "end": "j = 17; s = 2"}
{"start": "i = 1; n = 5; p = 9; y = [1, 3, 5, 7, 9]", "code": "p += y[n - i - 1] * (count + 1)", "end": "i = 1; n = 5; p = 418672; y = [1, 3, 5, 7, 9]"}
{"start": "b = 1000000007; n = 16", "code": "n = n * n % b", "end": "b = 1000000007; n = 256"}
{"start": "c = 1", "code": "r = c", "end": "c = 1; r = 1"}
{"start": "i = ['7895462130', '919875641230']; n = '9195969878'", "code": "i.append(n[1:] if n.startswith('0') else n)", "end": "i = ['7895462130', '919875641230', '9195969878']; n = '9195969878'"}
{"start": "o = 4", "code": "r += o / 2", "end": "o = 4; r = -60.0"}
{"start": "i = [1, 4, 1]", "code": "del i[-1]", "end": "i = [1, 4]"}
{"start": "b = 100; c = 0; r = [10]", "code": "r.append(c + b)", "end": "b = 100; c = 0; r = [10, 100]"}
{"start": "o = 4", "code": "w = o", "end": "o = 4; w = 4"}
{"start": "k = 1.0000000000000001e-24", "code": "k = k / 10", "end": "k = 1.0000000000000002e-25"}
{"start": "d = 2; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "d = q[j][1]", "end": "d = 1; j = 2; q = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "j = 38", "code": "j = j + 1", "end": "j = 39"}
{"start": "a = 98", "code": "a -= 1", "end": "a = 97"}
{"start": "i = 11; j = 85; k = 95", "code": "k = i ^ j", "end": "i = 11; j = 85; k = 94"}
{"start": "a = '010'; n = 1", "code": "a = str(n) + a", "end": "a = '1010'; n = 1"}
{"start": "v = '\\n'", "code": "v = v.strip('\\n')", "end": "v = ''"}
{"start": "c = '-'; x = 101", "code": "x = ord(c)", "end": "c = '-'; x = 45"}
{"start": "i = 1; z = 4", "code": "i = z % 8", "end": "i = 4; z = 4"}
{"start": "g = [1, 2, 3]; i = 0; q = 2.0", "code": "g[i] += q", "end": "g = [3.0, 2, 3]; i = 0; q = 2.0"}
{"start": "e = 1865", "code": "e >>= 1", "end": "e = 932"}
{"start": "a = 10.0; v = 8; x = 7", "code": "a += x / v * (v / 2)", "end": "a = 13.5; v = 8; x = 7"}
{"start": "s = [1, 3, 4]", "code": "r.append(s)", "end": "r = [[1, 3, 4]]; s = [1, 3, 4]"}
{"start": "a = [False, False, True, True, True, True]; j = 4", "code": "a[j] = False", "end": "a = [False, False, True, True, False, True]; j = 4"}
{"start": "t = 204", "code": "g.append(t)", "end": "g = [204]; t = 204"}
{"start": "a = 999101; n = 7; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 9991000; n = 7; s = '999100010001'"}
{"start": "a = [1, 2, 2]; i = 1", "code": "i = len(a) // 2", "end": "a = [1, 2, 2]; i = 1"}
{"start": "f = 1; q = '011010'", "code": "q = str(f) + q", "end": "f = 1; q = '1011010'"}
{"start": "j = '101102'; z = 0", "code": "j += str(z)", "end": "j = '1011020'; z = 0"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1}; e = 84", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1}; e = 84"}
{"start": "s = {2, 3, 4, 5, 6, 7}; y = ['remove', '7']", "code": "s.remove(int(y[1]))", "end": "s = {2, 3, 4, 5, 6}; y = ['remove', '7']"}
{"start": "i = 4; j = 'af'; k = 2; n = 'ifailuhkqq'", "code": "j = ''.join(sorted(n[k:i]))", "end": "i = 4; j = 'ai'; k = 2; n = 'ifailuhkqq'"}
{"start": "h = [1, 2, 3, 3]; i = 1; z = 8", "code": "z += -h[i + 1]", "end": "h = [1, 2, 3, 3]; i = 1; z = 5"}
{"start": "m = [0, 0, 1]", "code": "m.append(0)", "end": "m = [0, 0, 1, 0]"}
{"start": "o = 10", "code": "o >>= 1", "end": "o = 5"}
{"start": "d = 'aab'; i = 0; x = 'aac'", "code": "d = x[:i]", "end": "d = ''; i = 0; x = 'aac'"}
{"start": "e = []; o = [0, 1]", "code": "e.append(o)", "end": "e = [[0, 1]]; o = [0, 1]"}
{"start": "b = 160", "code": "b <<= 1", "end": "b = 320"}
{"start": "d = 96, 0; g = 936; r = 0", "code": "g, r = d", "end": "d = (96, 0); g = 96; r = 0"}
{"start": "i = 7; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1}; n = 'hackerrank'", "code": "m[n[:i]] = 1", "end": "i = 7; m = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1}; n = 'hackerrank'"}
{"start": "i = 1; k = [37.21, 37.21, 37.2, 41.0, 39.0]; m = [37.21]", "code": "m.append(k[i])", "end": "i = 1; k = [37.21, 37.21, 37.2, 41.0, 39.0]; m = [37.21, 37.21]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 99009, 99090, 99099, 99900,    99909, 99990, 99999, 900000]; e = 33", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 99009, 99090, 99099, 99900, 99909, 99990, 99999, 900000, 900009]; e = 33"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M']; i = 14", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ']; i = 14"}
{"start": "r = [5, 2, 1, 8]", "code": "r = sorted(r)", "end": "r = [1, 2, 5, 8]"}
{"start": "i = 0, '-'; t = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "t[i[0]].append(i[1])", "end": "i = (0, '-'); t = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [[11, 3], [12, 2], [13, 1]]; c = [3, 2, 0]; i = 2", "code": "c[i] = a[i][1]", "end": "a = [[11, 3], [12, 2], [13, 1]]; c = [3, 2, 1]; i = 2"}
{"start": "c = ['i love to', 'love to dance', 'i like to', 'like to dance',    'to dance i', 'like to play']; t = ['to', 'play', 'chess']", "code": "c.append(' '.join(t))", "end": "c = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play', 'to play chess']; t = ['to', 'play', 'chess']"}
{"start": "c = 210; x = 11", "code": "c *= x", "end": "c = 2310; x = 11"}
{"start": "j = 3; n = 4", "code": "j = n", "end": "j = 4; n = 4"}
{"start": "i = 0; n = 3; v = 9", "code": "d += (i / n + 1) * v", "end": "d = 5.0; i = 0; n = 3; v = 9"}
{"start": "m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (4, 'that'), (3,    'be'), (0, 'to'), (1, 'be')]; s = 'question'; x = 5", "code": "m.append((x, s))", "end": "m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question')]; s = 'question'; x = 5"}
{"start": "k = [2, 4]; r = [set(), set(), {2}, {3}, {2}]; z = set()", "code": "z = r[k[0]]", "end": "k = [2, 4]; r = [set(), set(), {2}, {3}, {2}]; z = {2}"}
{"start": "y = ['d', 'k', 'c']", "code": "y.sort()", "end": "y = ['c', 'd', 'k']"}
{"start": "y = '5'", "code": "y = int(y) + 1", "end": "y = 6"}
{"start": "u = 81; w = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 0}", "code": "w[u] += 1", "end": "u = 81; w = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}"}
{"start": "b = 2; z = ['6', '9']", "code": "b = int(z[1])", "end": "b = 9; z = ['6', '9']"}
{"start": "e = 'ifailuhkqq'; i = 7; p = 2; y = 'hk'", "code": "y = e[i:i + p]", "end": "e = 'ifailuhkqq'; i = 7; p = 2; y = 'kq'"}
{"start": "k = 2; o = 2; x = 1", "code": "o = int(o % k) + x", "end": "k = 2; o = 1; x = 1"}
{"start": "l = 59; r = 64; u = '1'", "code": "l += r * int(u)", "end": "l = 123; r = 64; u = '1'"}
{"start": "m = 6; p = 1; u = deque([(2, 6)])", "code": "p, m = u.popleft()", "end": "m = 6; p = 2; u = deque([])"}
{"start": "m = '100'", "code": "m += '0'", "end": "m = '1000'"}
{"start": "u = 86", "code": "u += 1", "end": "u = 87"}
{"start": "h = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1,    1, 1], [], [], [], []]; i = 0; k = 9; u = [1, 6, 9]", "code": "h[k] = h[k - u[i]] + [u[i]]", "end": "h = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [], [], [1], []]; i = 0; k = 9; u = [1, 6, 9]"}
{"start": "d = 1000; u = 999", "code": "u = d", "end": "d = 1000; u = 1000"}
{"start": "o = 8; w = [0, 6]", "code": "w.append(o)", "end": "o = 8; w = [0, 6, 8]"}
{"start": "d = [1, 2]; v = 0", "code": "d[v] += 1", "end": "d = [2, 2]; v = 0"}
{"start": "a = -357920; i = 6; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "a = s[i - 1]", "end": "a = -20; i = 6; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 2; b = 1; e = 3, 1", "code": "a, b = e", "end": "a = 3; b = 1; e = (3, 1)"}
{"start": "b = 8; c = 10; j = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]", "code": "j[c] += j[b]", "end": "b = 8; c = 10; j = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]"}
{"start": "n = 'd'; u = 35; x = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]", "code": "u *= x[ord(n) - 97]", "end": "n = 'd'; u = 245; x = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]"}
{"start": "d = 2; e = {(1): [(2, 1)], (2): [(1, 1)], (3): [], (4): [], (5): []}; u = 2; v = 3", "code": "e[u].append((v, d))", "end": "d = 2; e = {1: [(2, 1)], 2: [(1, 1), (3, 2)], 3: [], 4: [], 5: []}; u = 2; v = 3"}
{"start": "v = 203", "code": "m[v] = 1", "end": "m = {203: 1}; v = 203"}
{"start": "j = [[0, 0]]", "code": "n = j[0][0]", "end": "j = [[0, 0]]; n = 0"}
{"start": "n = 4", "code": "i = [[] for i in range(n)]", "end": "i = [[], [], [], []]; n = 4"}
{"start": "a = 1; b = 2; t = [4, 4, 2, 6]; u = 9; x = 1", "code": "x = abs(t[a] + t[b] - u)", "end": "a = 1; b = 2; t = [4, 4, 2, 6]; u = 9; x = 3"}
{"start": "d = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]; k = 'to'; v = 0", "code": "d[v].append(k)", "end": "d = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; k = 'to'; v = 0"}
{"start": "e = [3, 7, 8, 9]; l = [2]", "code": "l.append(e[0])", "end": "e = [3, 7, 8, 9]; l = [2, 3]"}
{"start": "m = [73]; x = 48", "code": "m.append(x)", "end": "m = [73, 48]; x = 48"}
{"start": "o = 26", "code": "o += 1", "end": "o = 27"}
{"start": "f = [6, 7, 6]; i = 0", "code": "z[f[i]] = 1", "end": "f = [6, 7, 6]; i = 0; z = {6: 1}"}
{"start": "i = 4; n = 5", "code": "t = [(1) for i in range(n)]", "end": "i = 4; n = 5; t = [1, 1, 1, 1, 1]"}
{"start": "z = 7.703719777548943e-33", "code": "z /= 2", "end": "z = 3.851859888774472e-33"}
{"start": "g = 'XXXXXX-XXX'", "code": "m = g.split(';')", "end": "g = 'XXXXXX-XXX'; m = ['XXXXXX-XXX']"}
{"start": "d = 56.0; g = ['Malika', '52', '56', '60']; l = {'342': 0.0, 'Krishna': 68.0, 'Arjun': 77.0}", "code": "l[g[0]] = d", "end": "d = 56.0; g = ['Malika', '52', '56', '60']; l = {'342': 0.0, 'Krishna': 68.0, 'Arjun': 77.0, 'Malika': 56.0}"}
{"start": "g = 1.7999999999999998e-31", "code": "g = g / 10", "end": "g = 1.7999999999999997e-32"}
{"start": "a = 0; b = 1", "code": "r = a + b ** 2", "end": "a = 0; b = 1; r = 1"}
{"start": "a = 11; b = 15; i = 6", "code": "i = abs(a - b)", "end": "a = 11; b = 15; i = 4"}
{"start": "a = 461988425", "code": "a = a * a % 1000000007", "end": "a = 339947504"}
{"start": "b = 'ABACABAz'; e = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A']; h = 5", "code": "e.append(b[h])", "end": "b = 'ABACABAz'; e = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B']; h = 5"}
{"start": "i = 0; y = [1, 4]", "code": "y.append(i + 1)", "end": "i = 0; y = [1, 4, 1]"}
{"start": "d = '4\\n'", "code": "w = int(d)", "end": "d = '4\\n'; w = 4"}
{"start": "i = 'h'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "x[i] = x.setdefault(i, 0) + 1", "end": "i = 'h'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "l = 'A'; w = ['C', 'A']", "code": "w.append(l)", "end": "l = 'A'; w = ['C', 'A', 'A']"}
{"start": "r = 200; w = 100", "code": "w = r", "end": "r = 200; w = 200"}
{"start": "d = 0; j = [4, 2, 2, 0, 5, 4, 6, 2]; k = 6; w = 5; y = 2", "code": "j.extend([min(k + y + w, d), min(k + y, d + w), min(k + w, d + y), min(k, d +    y + w)])", "end": "d = 0; j = [4, 2, 2, 0, 5, 4, 6, 2, 0, 5, 2, 6]; k = 6; w = 5; y = 2"}
{"start": "c = 'b'; w = ['a']", "code": "w.append(c)", "end": "c = 'b'; w = ['a', 'b']"}
{"start": "n = 5; p = 3; v = 10.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 5; p = 3; v = 5.0"}
{"start": "b = 5.340576171875e-05", "code": "b /= 2", "end": "b = 2.6702880859375e-05"}
{"start": "c = [1, 3, 1]; p = 0", "code": "c[p + 2] = c[p + 1]", "end": "c = [1, 3, 3]; p = 0"}
{"start": "l = 0; x = 1; y = 0; z = deque([])", "code": "z.append((x, y, l + 1))", "end": "l = 0; x = 1; y = 0; z = deque([(1, 0, 1)])"}
{"start": "j = 8.96831017167883e-43", "code": "j /= 2", "end": "j = 4.484155085839415e-43"}
{"start": "r = '1001'; s = '7891011'", "code": "r = s", "end": "r = '7891011'; s = '7891011'"}
{"start": "j = 1.2000000000000005e-30; x = 1.2000000000000004e-29", "code": "x = j % 10.0", "end": "j = 1.2000000000000005e-30; x = 1.2000000000000005e-30"}
{"start": "b = 0; w = 3; x = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1], [], [], []]", "code": "r = x[2 + w + b][0]", "end": "b = 0; r = 1; w = 3; x = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1], [], [], []]"}
{"start": "r = '2'; s = {'1': 2, '2': 2, '3': 3, '6': 3, '5': 3, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '2'; s = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 2}"}
{"start": "u = 64", "code": "u = u >> 1", "end": "u = 32"}
{"start": "b = ['a', 'b', 'c']; v = 'c'", "code": "b.remove(v)", "end": "b = ['a', 'b']; v = 'c'"}
{"start": "g = 2; k = 3; u = 5", "code": "k = u - g + 1", "end": "g = 2; k = 4; u = 5"}
{"start": "s = 'aabbccddeefghi'", "code": "t = set(s)", "end": "s = 'aabbccddeefghi'; t = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "q = -1; s = [0, 1, 0]", "code": "s[q] = 1", "end": "q = -1; s = [0, 1, 1]"}
{"start": "k = 2; m = [0, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "m[k] = 1", "end": "k = 2; m = [0, 1, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [1, 5, 10, 12, 111, 200, 1000]; i = 2; z = 6", "code": "z += e[i]", "end": "e = [1, 5, 10, 12, 111, 200, 1000]; i = 2; z = 16"}
{"start": "b = [[3], [2]]; i = 0; j = 0; k = 1; t = [[3], [0]]; w = [[1, 1], [1, 0]]", "code": "t[i][j] += w[i][k] * b[k][j]", "end": "b = [[3], [2]]; i = 0; j = 0; k = 1; t = [[5], [0]]; w = [[1, 1], [1, 0]]"}
{"start": "b = 3; x = 0", "code": "s = min(b, x)", "end": "b = 3; s = 0; x = 0"}
{"start": "i = 0; l = 'dcba'; z = 'abc'", "code": "z = ''.join(sorted(l[i:]))", "end": "i = 0; l = 'dcba'; z = 'abcd'"}
{"start": "i = 0; j = 0; t = None", "code": "t = i, j", "end": "i = 0; j = 0; t = (0, 0)"}
{"start": "n = 2.168404344971009e-18", "code": "n /= 2", "end": "n = 1.0842021724855044e-18"}
{"start": "t = 500; x = 21; y = 2", "code": "x += (-1 if subtraction else 1) * t * y", "end": "k = -84; t = 500; x = -979; y = 2"}
{"start": "g = 'd'; x = {'a': 1, 'b': 1, 'c': 1}", "code": "x[g] = 1", "end": "g = 'd'; x = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "i = 2; n = 2; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]", "code": "n = s[i]", "end": "i = 2; n = 1; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]"}
{"start": "e = [(0, 11), (1, 15)]; s = [(0, 5), (1, 11)]", "code": "s = e", "end": "e = [(0, 11), (1, 15)]; s = [(0, 11), (1, 15)]"}
{"start": "e = [4, -1]; k = 3", "code": "k = e[1]", "end": "e = [4, -1]; k = -1"}
{"start": "y = 0.0", "code": "y += 1", "end": "y = 1.0"}
{"start": "e = [1, 2]; i = 3", "code": "e.append(i)", "end": "e = [1, 2, 3]; i = 3"}
{"start": "o = [6, 7]", "code": "o.append(0)", "end": "o = [6, 7, 0]"}
{"start": "b = 5; d = 10", "code": "d = b", "end": "b = 5; d = 5"}
{"start": "j = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, 5, None], [None, None, 1, None, 1, 8], [None, None, 5,    1, None, 1], [None, None, None, None, 1, None]]; u = 3; v = 5; w = 8", "code": "j[v][u] = w", "end": "j = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, 5, None], [None, None, 1, None, 1, 8], [None, None, 5, 1, None, 1], [None, None, None, 8, 1, None]]; u = 3; v = 5; w = 8"}
{"start": "c = []; p = '{'", "code": "c.append(p)", "end": "c = ['{']; p = '{'"}
{"start": "b = 1; c = -1; j = [0, -1]; z = -2", "code": "c = z + j[b]", "end": "b = 1; c = -3; j = [0, -1]; z = -2"}
{"start": "i = 1", "code": "c = str(i)", "end": "c = '1'; i = 1"}
{"start": "a = 0; q = [0, 0, 6, 0]; x = 1", "code": "q[x] += 6 + q[a]", "end": "a = 0; q = [0, 6, 6, 0]; x = 1"}
{"start": "e = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; y = 1", "code": "y = e[i][j - 1] if j >= 1 else 0", "end": "e = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; y = 2"}
{"start": "d = {(10): 1, (20): 1}; n = 20", "code": "d[n] += 1", "end": "d = {10: 1, 20: 2}; n = 20"}
{"start": "i = 0; j = 1; p = 'T'; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "p += x[j][i]", "end": "i = 0; j = 1; p = 'Th'; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "f = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4", "code": "f[i] = f[i - 1] * f[i - 1] + f[i - 2]", "end": "f = [0, 0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4"}
{"start": "a = 3; h = [5, 7, 8]; i = 0; j = 1; m = 1000000009", "code": "s += h[i] * h[j] * a % m", "end": "a = 3; h = [5, 7, 8]; i = 0; j = 1; m = 1000000009; s = 114"}
{"start": "n = 9; q = 7", "code": "q = n", "end": "n = 9; q = 9"}
{"start": "p = 97; v = [1, 20]", "code": "p = v[1]", "end": "p = 20; v = [1, 20]"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'be'], [5,    'question'], [1, 'or'], [2, 'not']]; t = ['4', 'is']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is']]; t = ['4', 'is']"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 7; k = 3", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 7; k = 6"}
{"start": "e = [1, 2, 3, 1, 2]; i = 3; j = 2", "code": "e[i] = e[j]", "end": "e = [1, 2, 3, 3, 2]; i = 3; j = 2"}
{"start": "i = 0; l = 15; w = [8, 5, 2, 1]", "code": "l += w[i]", "end": "i = 0; l = 23; w = [8, 5, 2, 1]"}
{"start": "a = ['2', '-1', '2', '3', '4', '-5']", "code": "a = list(map(int, a))", "end": "a = [2, -1, 2, 3, 4, -5]"}
{"start": "a = 2584; n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "n.append(int(a))", "end": "a = 2584; n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "c = 122; i = 4, 9, 7; t = 1000", "code": "c = sum([(x ** 2) for x in i]) % t", "end": "c = 146; i = (4, 9, 7); t = 1000"}
{"start": "e = '11111111111111111111111111111'; v = '0'", "code": "e += '1' if v == '0' else '0'", "end": "e = '111111111111111111111111111111'; v = '0'"}
{"start": "j = 0; x = [-1, -3]", "code": "x.append(j)", "end": "j = 0; x = [-1, -3, 0]"}
{"start": "j = 210; u = '30 120 '", "code": "u += str(j) + ' '", "end": "j = 210; u = '30 120 210 '"}
{"start": "b = 1.043081283569336e-07; m = [1.5, 1.75, 0.875, 0.4375, 8.344650268554688e-07, 4.172325134277344e-07,    2.086162567138672e-07]", "code": "m.append(b % 2)", "end": "b = 1.043081283569336e-07; m = [1.5, 1.75, 0.875, 0.4375, 8.344650268554688e-07, 4.172325134277344e-07, 2.086162567138672e-07, 1.043081283569336e-07]"}
{"start": "u = ['b', 'c', 'x', 'z']", "code": "u.reverse()", "end": "u = ['z', 'x', 'c', 'b']"}
{"start": "s = 3", "code": "s -= 1", "end": "s = 2"}
{"start": "b = 750025724; m = 1000000007", "code": "b = b * b % m", "end": "b = 723954102; m = 1000000007"}
{"start": "e = 8; i = 13; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "e = z[i]", "end": "e = 67; i = 13; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "a = 1; f = 0; j = 1000000007", "code": "f = (2 * f + 3 * a) % j", "end": "a = 1; f = 3; j = 1000000007"}
{"start": "a = 1; c = 2; h = 0; w = [1, 2, 3, 1, 2]", "code": "a, h = w[c], c", "end": "a = 3; c = 2; h = 2; w = [1, 2, 3, 1, 2]"}
{"start": "g = {(1): [1], (4): [2], (5): [3]}; j = 3; o = 3", "code": "g[o] = [j + 1]", "end": "g = {1: [1], 4: [2], 5: [3], 3: [4]}; j = 3; o = 3"}
{"start": "b = [16, 32, 96]", "code": "c = min(b)", "end": "b = [16, 32, 96]; c = 16"}
{"start": "c = [True, True, True, True, True, True, True, True, False, False, False,    False, False]; i = 7; w = 1", "code": "c[i + w] = True", "end": "c = [True, True, True, True, True, True, True, True, True, False, False, False, False]; i = 7; w = 1"}
{"start": "a = 786432", "code": "a *= 2", "end": "a = 1572864"}
{"start": "c = 'q'", "code": "m = c.isalpha()", "end": "c = 'q'; m = True"}
{"start": "a = [3, 10, 2, 9]; k = 1", "code": "c = (sum(a) - a[k]) / 2", "end": "a = [3, 10, 2, 9]; c = 7.0; k = 1"}
{"start": "a = 0; b = 1; z = {(0): {1}}", "code": "z[b] = set([a])", "end": "a = 0; b = 1; z = {0: {1}, 1: {0}}"}
{"start": "e = 2; z = {(1): 4, (2): 2}", "code": "z[e] += 1", "end": "e = 2; z = {1: 4, 2: 3}"}
{"start": "c = 1; i = 2; s = 'baab'", "code": "s = s[:c] + s[i + 1:]", "end": "c = 1; i = 2; s = 'bb'"}
{"start": "p = [[0, 0, 0], [1, 0, 0], [1, 0, 0]]; u = 1; x = 0; y = 1", "code": "u = p[y][x] + 1", "end": "p = [[0, 0, 0], [1, 0, 0], [1, 0, 0]]; u = 2; x = 0; y = 1"}
{"start": "k = ['5', '2']", "code": "n = int(k[1])", "end": "k = ['5', '2']; n = 2"}
{"start": "b = 'b'; r = 'bbf'", "code": "r += b", "end": "b = 'b'; r = 'bbfb'"}
{"start": "i = 0; s = '*.M'", "code": "x = [i, s.index('M')]", "end": "i = 0; s = '*.M'; x = [0, 2]"}
{"start": "k = 0; m = {3}; p = 3", "code": "m.remove(p - k)", "end": "k = 0; m = set(); p = 3"}
{"start": "i = 2; o = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 4", "code": "s = o[i]", "end": "i = 2; o = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; s = 21"}
{"start": "j = 42; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40]", "code": "l.append(j)", "end": "j = 42; l = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42]"}
{"start": "i = 1; j = 1; s = ['a', 'b']", "code": "s[i - 1] = s[j]", "end": "i = 1; j = 1; s = ['b', 'b']"}
{"start": "j = 1; r = [2, 1, 0]; t = [2, 1, 0]", "code": "t = r[:j]", "end": "j = 1; r = [2, 1, 0]; t = [2]"}
{"start": "h = [[1, 2, 3, -1, -2]]; q = [-5, -8, -1, 2, -150]", "code": "h.append(q)", "end": "h = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150]]; q = [-5, -8, -1, 2, -150]"}
{"start": "b = 2; j = 2", "code": "b += j", "end": "b = 4; j = 2"}
{"start": "e = 'GAAATAAA'; o = 1; y = 'G'", "code": "y = e[o]", "end": "e = 'GAAATAAA'; o = 1; y = 'A'"}
{"start": "d = 20; p = {(10): 4, (20): 2, (30): 1, (50): 1}", "code": "p[d] = p.get(d, 0) + 1", "end": "d = 20; p = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "a = 206; i = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "i[a] += 1", "end": "a = 206; i = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "k = 836; p = 7; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "k = k + w[p]", "end": "k = 1690; p = 7; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "d = 140134768278656; x = [1]", "code": "d = id(x)", "end": "d = 139758047070880; x = [1]"}
{"start": "i = 1", "code": "p[i] = 1", "end": "i = 1; p = {1: 1}"}
{"start": "c = 1; d = [1, 1, 2, 3, 2]; j = 4", "code": "c = d[j]", "end": "c = 2; d = [1, 1, 2, 3, 2]; j = 4"}
{"start": "i = 10", "code": "i = i + 1", "end": "i = 11"}
{"start": "a = [4, 2, 6, 1, 10]; q = 2; t = 2", "code": "t = a[q]", "end": "a = [4, 2, 6, 1, 10]; q = 2; t = 6"}
{"start": "d = '1000000000000000'", "code": "d += '0'", "end": "d = '10000000000000000'"}
{"start": "x = '5'", "code": "x = int(x)", "end": "x = 5"}
{"start": "u = 2; v = 0; w = [[], [], [1], [], []]", "code": "w[u].append(v)", "end": "u = 2; v = 0; w = [[], [], [1, 0], [], []]"}
{"start": "m = 4", "code": "s += m // 2", "end": "m = 4; s = -23"}
{"start": "i = 1; p = 1; v = [0, 2, 3, 4, 3, 3, 2, 1]", "code": "v[i] = v[i] - p", "end": "i = 1; p = 1; v = [0, 1, 3, 4, 3, 3, 2, 1]"}
{"start": "g = 'BANANA FRIES'; p = 12", "code": "d[g] = d.get(g, 0) + p", "end": "d = {'BANANA FRIES': 12}; g = 'BANANA FRIES'; p = 12"}
{"start": "i = 0", "code": "b.add(i)", "end": "b = {0}; i = 0"}
{"start": "x = 2", "code": "x >>= 1", "end": "x = 1"}
{"start": "c = 1; k = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1),    (4, 5)]; r = 5", "code": "k.append((r, c))", "end": "c = 1; k = [(0, 1), (1, 1), (2, 1), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (4, 1), (4, 5), (5, 1)]; r = 5"}
{"start": "i = 4; j = 4; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]", "code": "r[i + 1][j + 1] = r[i][j] + 1", "end": "i = 4; j = 4; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]"}
{"start": "a = {1, 2}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 2", "code": "a.add((ord(s[x]) - 96) * z)", "end": "a = {1, 2, 66}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; x = 2; z = 22"}
{"start": "b = 1; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 1; i = 1; u = 1", "code": "b = b + f[u][h + i] + f[u + 2][h + i]", "end": "b = 3; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 1; i = 1; u = 1"}
{"start": "k = 0, 3; r = 2", "code": "r = k[1]", "end": "k = (0, 3); r = 3"}
{"start": "f = 4; m = 2; p = {(2): {(1): 8}, (1): {(2): 8, (0): 5}, (0): {(1): 5}}; z = 5", "code": "p[m][f] = z", "end": "f = 4; m = 2; p = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5}, 0: {1: 5}}; z = 5"}
{"start": "v = 13; w = 5", "code": "v += w", "end": "v = 18; w = 5"}
{"start": "c = 'd'; d = 1; s = 'cdcd'; y = 2", "code": "c = ''.join(sorted(s[y:y + d]))", "end": "c = 'c'; d = 1; s = 'cdcd'; y = 2"}
{"start": "b = 7; c = 2", "code": "b -= 2 ** c", "end": "b = 3; c = 2"}
{"start": "i = 3; r = [4]", "code": "r.append(i)", "end": "i = 3; r = [4, 3]"}
{"start": "s = ['5 4 4 2 2 8\\n', '\\n', '\\n', '\\n']", "code": "t = map(int, s[0].strip().split(' '))", "end": "s = ['5 4 4 2 2 8\\n', '\\n', '\\n', '\\n']; t = <map object at 0x7f1bf43b93d0>"}
{"start": "v = 3; w = 3", "code": "w += v", "end": "v = 3; w = 6"}
{"start": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'hkqu'", "code": "x = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'hkqq'"}
{"start": "c = [2, -1]; h = 0; i = 2", "code": "c[h] = a[i][1]", "end": "a = [[2, 1, -6], [-6, 1, 3], [4, 2, -3], [1, -7, -7]]; c = [2, -1]; h = 0; i = 2"}
{"start": "d = '100'; l = 2; m = -1", "code": "l, m = d.find('00'), d.find('11')", "end": "d = '100'; l = 1; m = -1"}
{"start": "x = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]", "code": "x.sort()", "end": "x = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]"}
{"start": "r = [-37, -36, -36, -35, -35, -34, -34, -33, -33, -32, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(r, 0)", "end": "r = [-36, -36, -35, -35, -34, -34, -33, -33, -32, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "n = 1; v = [4, 3, 2, 3, 1]", "code": "n = v[0]", "end": "n = 4; v = [4, 3, 2, 3, 1]"}
{"start": "c = 'e'; d = 'a'; g = 0; y = {'b': 0, 'e': 1, 'a': 2}", "code": "g = 1 if y[c] < y[d] else 0", "end": "c = 'e'; d = 'a'; g = 1; y = {'b': 0, 'e': 1, 'a': 2}"}
{"start": "a = 'abbab'; x = ['hello', 'world']", "code": "a = x[0]", "end": "a = 'hello'; x = ['hello', 'world']"}
{"start": "t = 'aab'", "code": "m = len(t)", "end": "m = 3; t = 'aab'"}
{"start": "b = '000000000000000100'", "code": "b = '0' + b", "end": "b = '0000000000000000100'"}
{"start": "i = 2; j = 3; r = -1; s = ['a', 'd', 'b', 'c']", "code": "r = ord(s[j]) - ord(s[i])", "end": "i = 2; j = 3; r = 1; s = ['a', 'd', 'b', 'c']"}
{"start": "a = '1'; s = '01111000001100001111110'", "code": "s = s + a", "end": "a = '1'; s = '011110000011000011111101'"}
{"start": "i = 7; q = 2; t = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "q = t[i]", "end": "i = 7; q = 3; t = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "v = 2", "code": "v >>= 1", "end": "v = 1"}
{"start": "k = 1; y = 1", "code": "k -= y", "end": "k = 0; y = 1"}
{"start": "c = 'A'; w = 'A'", "code": "w = c", "end": "c = 'A'; w = 'A'"}
{"start": "i = 0; o = [2]; x = [4]", "code": "o += x[i:]", "end": "i = 0; o = [2, 4]; x = [4]"}
{"start": "b = '######'", "code": "b += '#'", "end": "b = '#######'"}
{"start": "q = 2; s = ['1', '3.0', '8']", "code": "s.append(str(q))", "end": "q = 2; s = ['1', '3.0', '8', '2']"}
{"start": "i = 3; j = 0; l = [1, 2, 2, 1, 1, 1]", "code": "l[i] = l[j] + 1", "end": "i = 3; j = 0; l = [1, 2, 2, 2, 1, 1]"}
{"start": "l = 'O'; q = 'IMN'", "code": "q += l", "end": "l = 'O'; q = 'IMNO'"}
{"start": "g = [2, 2, 2, 2, 2]; i = 1; q = [2, 1, 5, 3, 4]", "code": "g[q[i + 1] - 1] = g[q[i + 1] - 1] - 1", "end": "g = [2, 2, 2, 2, 1]; i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "m = 999100; s = '99911'", "code": "s = str(m + 1)", "end": "m = 999100; s = '999101'"}
{"start": "c = 1; e = 2; v = [1, 0, 1, 1, 0, 1]", "code": "c += v[e]", "end": "c = 2; e = 2; v = [1, 0, 1, 1, 0, 1]"}
{"start": "i = 25, 64, 25; n = [3, 1000]; v = 174", "code": "v = sum(i) % n[1]", "end": "i = (25, 64, 25); n = [3, 1000]; v = 114"}
{"start": "j = '\\\\s'", "code": "q = ESCAPES.get(j)", "end": "g = {}; j = '\\\\s'; q = None"}
{"start": "b = ['insert', '0', '6']; z = 'print'", "code": "b = z.split()", "end": "b = ['print']; z = 'print'"}
{"start": "d = [3, 4]; p = [[3, 4]]", "code": "p.append(d)", "end": "d = [3, 4]; p = [[3, 4], [3, 4]]"}
{"start": "x = 2", "code": "y = x", "end": "x = 2; y = 2"}
{"start": "q = 10; r = 10", "code": "q = r + 1", "end": "q = 11; r = 10"}
{"start": "i = 0; j = 1; q = [2, 1, 5, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 0; j = 0; q = [2, 1, 5, 3, 4]"}
{"start": "i = 0; j = 2; p = 4; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 2][j] + y[i + 2][j + 1] + y[    i + 2][j + 2] + y[i + 1][j + 1]", "end": "i = 0; j = 2; p = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = {'afii': 1, 'afil': 1, 'ailu': 1}; i = 'hilu'", "code": "d[i] = 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1}; i = 'hilu'"}
{"start": "o = '2 2\\n'", "code": "m = int(o.split()[0])", "end": "m = 2; o = '2 2\\n'"}
{"start": "l = 3", "code": "l = l + 1", "end": "l = 4"}
{"start": "i = 2; n = 40; t = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 27, 27, 30, 30, 32, 32, 32,    33, 33, 33, 34, 39, 39]", "code": "t += [n] * i", "end": "i = 2; n = 40; t = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 27, 27, 30, 30, 32, 32, 32, 33, 33, 33, 34, 39, 39, 40, 40]"}
{"start": "j = ['i came from', 'came from the', 'from the moon', ' he went',    'he went to', 'went to the']; t = 'to the other'", "code": "j.append(t)", "end": "j = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to', 'went to the', 'to the other']; t = 'to the other'"}
{"start": "i = 1; l = [6, 5, 4]; s = [6]", "code": "s.append(l[i])", "end": "i = 1; l = [6, 5, 4]; s = [6, 5]"}
{"start": "q = deque([]); v = 1", "code": "q.append(v)", "end": "q = deque([1]); v = 1"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [6, 'gh'], [0,    'ij'], [4, 'that'], [3, 'be']]; e = ['0', 'to']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [6, 'gh'], [0, 'ij'], [4, 'that'], [3, 'be'], [0, 'to']]; e = ['0', 'to']"}
{"start": "i = 2; j = 3; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [1, 4, 0], [2,     0, 0], [2, 1, 0], [2, 2, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 2; j = 3; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [1, 4, 0], [2, 0, 0], [2, 1, 0], [2, 2, 0], [2, 3, 0]]; v = 0"}
{"start": "v = '100000000000000'", "code": "v += '0'", "end": "v = '1000000000000000'"}
{"start": "l = 2; v = [[6, 5], [4], [], [10, 9]]", "code": "v.pop(l)", "end": "l = 2; v = [[6, 5], [4], [10, 9]]"}
{"start": "g = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 1; n = 2; o = [[119, 114], [56, 0]]", "code": "o[i][j] = max(g[i][j], g[i][2 * n - 1 - j], g[2 * n - 1 - i][j], g[2 * n -     1 - i][2 * n - 1 - j])", "end": "g = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 1; n = 2; o = [[119, 114], [56, 125]]"}
{"start": "i = 1; l = [2, 2, 3]; m = 3; n = 3", "code": "m += l[n - i - 1]", "end": "i = 1; l = [2, 2, 3]; m = 5; n = 3"}
{"start": "o = ['1', '2', '3']; x = 0", "code": "q[o[x]] = 1", "end": "o = ['1', '2', '3']; q = {'1': 1}; x = 0"}
{"start": "k = 'hack'", "code": "w = list(k)", "end": "k = 'hack'; w = ['h', 'a', 'c', 'k']"}
{"start": "f = 56; k = 0.03125", "code": "f = int(k)", "end": "f = 0; k = 0.03125"}
{"start": "i = 0, 0, 0; j = 1; k = [7, 8, 9]; n = 25", "code": "n += k[i[j]] ** 2", "end": "i = (0, 0, 0); j = 1; k = [7, 8, 9]; n = 74"}
{"start": "u = '33'", "code": "u += '3'", "end": "u = '333'"}
{"start": "i = 3", "code": "w = i - 1", "end": "i = 3; w = 2"}
{"start": "x = 1", "code": "e = e + x", "end": "e = 3.718281828459045; x = 1"}
{"start": "n = 7", "code": "n -= 1", "end": "n = 6"}
{"start": "l = [0, 1, 4, 1, 3, 2, 4]; z = 6", "code": "u = l[:z - 1]", "end": "l = [0, 1, 4, 1, 3, 2, 4]; u = [0, 1, 4, 1, 3]; z = 6"}
{"start": "a = [2, 3, 4]; i = 4", "code": "a.append(i + 1)", "end": "a = [2, 3, 4, 5]; i = 4"}
{"start": "a = 11; b = 15; d = 6", "code": "d = a ^ b", "end": "a = 11; b = 15; d = 4"}
{"start": "g = []; m = ['203', '204', '204', '205', '206', '207', '205', '208', '203', '206',    '205', '206', '204']", "code": "m = g[0] if g else None", "end": "g = []; m = None"}
{"start": "a = 12", "code": "k = len(str(a))", "end": "a = 12; k = 2"}
{"start": "l = 3; n = 0", "code": "n += l", "end": "l = 3; n = 3"}
{"start": "m = []; q = [1, 26]", "code": "m.append(q[1])", "end": "m = [26]; q = [1, 26]"}
{"start": "n = 1.0000000000000002e-25", "code": "n /= 10", "end": "n = 1.0000000000000002e-26"}
{"start": "j = 0; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L']; x = 'ABACABA'", "code": "l.append(x[j])", "end": "j = 0; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L', 'A']; x = 'ABACABA'"}
{"start": "a = [5, 5, 9]; n = 3", "code": "a = [0] * n", "end": "a = [0, 0, 0]; n = 3"}
{"start": "a = [None, 3, -1, -1]; r = -1", "code": "a.append(r)", "end": "a = [None, 3, -1, -1, -1]; r = -1"}
{"start": "c = 'bcde'; g = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); l = 0", "code": "g[c] = l + 1", "end": "c = 'bcde'; g = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); l = 0"}
{"start": "x = [1, 2, 3, 4, 10, 20]; y = 30", "code": "x.append(y)", "end": "x = [1, 2, 3, 4, 10, 20, 30]; y = 30"}
{"start": "o = [1, 2, 5, 8]; z = 1", "code": "h = sum(o[0:z])", "end": "h = 1; o = [1, 2, 5, 8]; z = 1"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "k = 1.0000000000000005e-73", "code": "k = k / 10", "end": "k = 1.0000000000000005e-74"}
{"start": "f = 2; y = 0", "code": "h = 2 / (f - y)", "end": "f = 2; h = 1.0; y = 0"}
{"start": "d = 'aaab\\n'", "code": "d = d.strip()", "end": "d = 'aaab'"}
{"start": "h = 5; t = 5", "code": "q = h // t", "end": "h = 5; q = 1; t = 5"}
{"start": "l = 11; t = 10", "code": "t = l", "end": "l = 11; t = 11"}
{"start": "k = 1.0000000000000006e-87", "code": "k = k / 10", "end": "k = 1.0000000000000006e-88"}
{"start": "a = 21", "code": "a += 1", "end": "a = 22"}
{"start": "h = 4; n = 3; v = {(4): 0, (2): 1, (3): 2, (5): 0, (1): 4}", "code": "v[h] = n", "end": "h = 4; n = 3; v = {4: 3, 2: 1, 3: 2, 5: 0, 1: 4}"}
{"start": "l = '1'; v = '0111100000'", "code": "v = v + l", "end": "l = '1'; v = '01111000001'"}
{"start": "n = 3", "code": "j = n - 1", "end": "j = 2; n = 3"}
{"start": "i = 1; j = 0; q = [[4, 6, 12], ['3', '3', '10']]", "code": "q[i][j] = int(q[i][j])", "end": "i = 1; j = 0; q = [[4, 6, 12], [3, '3', '10']]"}
{"start": "w = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "w = [int(x) for x in w]", "end": "w = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "b = [12, 6, 3]; i = 4", "code": "b.append(i)", "end": "b = [12, 6, 3, 4]; i = 4"}
{"start": "l = [['A', 'B'], ['C', 'A'], ['A'], [], [], [], []]", "code": "l.append([])", "end": "l = [['A', 'B'], ['C', 'A'], ['A'], [], [], [], [], []]"}
{"start": "e = 'abcdefghijklmnopqrstuvwxyz'; i = 0; j = 3; s = 'e-d-c-b-a-b-c-'", "code": "s += e[i + abs(j)]", "end": "e = 'abcdefghijklmnopqrstuvwxyz'; i = 0; j = 3; s = 'e-d-c-b-a-b-c-d'"}
{"start": "j = 4; m = [44, 11]; o = [33, 11, 44, 11, 55]", "code": "m.append(o[j])", "end": "j = 4; m = [44, 11, 55]; o = [33, 11, 44, 11, 55]"}
{"start": "i = 6; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 80", "code": "o = l[i + k - 1] - l[i]", "end": "i = 6; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 170"}
{"start": "i = 0; n = 3; y = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "c += y[n - i - 1][i]", "end": "c = -5; i = 0; n = 3; y = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "c = [[1, 0], [0, 1]]; i = 0; j = 1; k = 1; r = [[1, 1], [1, 0]]; z = [[1, 0], [0, 0]]", "code": "z[i][j] += r[i][k] * c[k][j]", "end": "c = [[1, 0], [0, 1]]; i = 0; j = 1; k = 1; r = [[1, 1], [1, 0]]; z = [[1, 1], [0, 0]]"}
{"start": "e = 10; i = '10'", "code": "e = e + int(i)", "end": "e = 20; i = '10'"}
{"start": "t = 4; x = 0", "code": "l = x + t", "end": "l = 4; t = 4; x = 0"}
{"start": "n = 10; s = 'aba'", "code": "b = s[:n % len(s)].count('a')", "end": "b = 1; n = 10; s = 'aba'"}
{"start": "p = 82.0; x = '93', '88', '89'", "code": "p = sum([float(y) for y in x]) / len(x)", "end": "p = 90.0; x = ('93', '88', '89')"}
{"start": "e = '5'", "code": "p = int(e)", "end": "e = '5'; p = 5"}
{"start": "m = ['000', '001', '002', '003', '004', '005', '006', '007', '008']; n = 9", "code": "m.append('00' + str(n))", "end": "m = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009']; n = 9"}
{"start": "d = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800]; i = 12", "code": "d.append(d[i - 1] * i)", "end": "d = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800, 479001600]; i = 12"}
{"start": "l = [1]", "code": "l = l[:-1]", "end": "l = []"}
{"start": "n = 1", "code": "n >>= 1", "end": "n = 0"}
{"start": "m = {'ive': 1, 'got': 1}; w = 'some'", "code": "m[w] = m[w] + 1 if w in m else 1", "end": "m = {'ive': 1, 'got': 1, 'some': 1}; w = 'some'"}
{"start": "a = 8388603; i = 23", "code": "a = a ^ 1 << i", "end": "a = 16777211; i = 23"}
{"start": "j = 0", "code": "j -= 1", "end": "j = -1"}
{"start": "g = [[0, 0, 0, 0, 0], [0, 0, None, None, None], [None, None, None, None, None]]; i = 1; j = 2", "code": "g[i][j] = g[i - 1][j - 1] + 1", "end": "g = [[0, 0, 0, 0, 0], [0, 0, 1, None, None], [None, None, None, None, None]]; i = 1; j = 2"}
{"start": "b = [0, 0, 0]; i = 0; j = 0; r = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "b[i] += r[i][j]", "end": "b = [1, 0, 0]; i = 0; j = 0; r = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "h = [(0, (0, 1))]; i = 0; j = 4", "code": "h.append((psize, (i, j)))", "end": "h = [(0, (0, 1)), (-44, (0, 4))]; i = 0; j = 4; n = -44"}
{"start": "i = 'o'; s = 8", "code": "s = ord(i) - 97", "end": "i = 'o'; s = 14"}
{"start": "i = 2; j = 0; r = [5, 5, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 2; j = 0; r = [5, 5, 3]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = 9; n = 0; r = 0", "code": "v = max(r + l2l, n + a)", "end": "a = 9; n = 0; r = 0; u = -53; v = 9"}
{"start": "i = 2; j = 3; s = ['h', 'e', 'f', 'g']", "code": "s[i], s[j] = s[j], s[i]", "end": "i = 2; j = 3; s = ['h', 'e', 'g', 'f']"}
{"start": "i = 2", "code": "r = i", "end": "i = 2; r = 2"}
{"start": "g = 22; i = 1; j = 0; l = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "g = g + l[i][j]", "end": "g = 24; i = 1; j = 0; l = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "p = 2; s = 2; u = [0, 1, 0, 2]", "code": "u[p] = s", "end": "p = 2; s = 2; u = [0, 1, 2, 2]"}
{"start": "e = 'b'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 0}", "code": "m[e] += 1", "end": "e = 'b'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}"}
{"start": "t = 5", "code": "d = [0] * t", "end": "d = [0, 0, 0, 0, 0]; t = 5"}
{"start": "h = '}'; p = '{{[[(())]]}}'; w = ['{', '[', '(', ']', ')', '}']", "code": "w = [h for h in p]", "end": "h = '}'; p = '{{[[(())]]}}'; w = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']"}
{"start": "o = {(300): 1}; q = 300", "code": "o[q] = 1", "end": "o = {300: 1}; q = 300"}
{"start": "a = 1; b = 1", "code": "b += 2 ** a", "end": "a = 1; b = 3"}
{"start": "n = 0", "code": "n -= 1", "end": "n = -1"}
{"start": "f = 'ab'; i = 2; j = 0; s = 'abba'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'abb'; i = 2; j = 0; s = 'abba'"}
{"start": "n = 4", "code": "n //= 10", "end": "n = 0"}
{"start": "f = [4]; l = 5", "code": "f.append(l)", "end": "f = [4, 5]; l = 5"}
{"start": "i = 3; q = [1, 2, 3, 4, 5]; s = [2, 1, 2, 2, 1]", "code": "s[q[i + 1] - 1] = s[q[i + 1] - 1] - 1", "end": "i = 3; q = [1, 2, 3, 4, 5]; s = [2, 1, 2, 2, 0]"}
{"start": "h = 1; k = 0", "code": "k += h", "end": "h = 1; k = 1"}
{"start": "i = 1; j = 3", "code": "i = j - 1", "end": "i = 2; j = 3"}
{"start": "k = 1; y = [0, 1]", "code": "y.append(k)", "end": "k = 1; y = [0, 1, 1]"}
{"start": "a = '1'; x = 5", "code": "x = int(a)", "end": "a = '1'; x = 1"}
{"start": "c = 1; r = 1000000000000", "code": "c = c * r", "end": "c = 1000000000000; r = 1000000000000"}
{"start": "k = 1; o = 0; t = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; v = 2", "code": "o = (t[k][1] ^ lastAns) % v", "end": "k = 1; o = 1; t = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; v = 2; x = -76"}
{"start": "j = 2; k = 1; w = ['l', 'm', 'n', 'o']", "code": "w[j], w[j + k] = w[j + k], w[j]", "end": "j = 2; k = 1; w = ['l', 'm', 'o', 'n']"}
{"start": "k = 55; l = 45", "code": "k += l", "end": "k = 100; l = 45"}
{"start": "s = -1; t = 16", "code": "s = ~(t - 1)", "end": "s = -16; t = 16"}
{"start": "b = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 0, 0]; d = 4; l = 10", "code": "b[l] = d + 1", "end": "b = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 5, 0]; d = 4; l = 10"}
{"start": "c = ' '; i = 'H A'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'HA'"}
{"start": "e = [78]; i = [28, 60]", "code": "e.append(i.pop())", "end": "e = [78, 60]; i = [28]"}
{"start": "d = 2; k = 'cdd'; u = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "d = u[k]", "end": "d = 1; k = 'cdd'; u = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "d = [6]", "code": "d.append(k)", "end": "d = [6, -83]; k = -83"}
{"start": "a = []; b = {(140332432480208): ['.......', '...O...', '....O..', '.......']}; d = 140332432466160; y = ['.......', '...O...', '....O..', '.......']", "code": "y = b.get(d, a)", "end": "a = []; b = {140332432480208: ['.......', '...O...', '....O..', '.......']}; d = 140332432466160; y = []"}
{"start": "m = 1; q = 5", "code": "q = q + m", "end": "m = 1; q = 6"}
{"start": "c = 'd'; u = {'a': 2, 'b': 2, 'c': 2}", "code": "u[c] = 1", "end": "c = 'd'; u = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "r = ['d', 'c', 'd']", "code": "r.sort()", "end": "r = ['c', 'd', 'd']"}
{"start": "a = [1, 5, 4, 3, 2, 6]; c = 4; o = 1", "code": "a[o] = a[c]", "end": "a = [1, 2, 4, 3, 2, 6]; c = 4; o = 1"}
{"start": "n = 1; t = {(1): 1, (2): 1, (3): 1, (4): 2}", "code": "m = t[n]", "end": "m = 1; n = 1; t = {1: 1, 2: 1, 3: 1, 4: 2}"}
{"start": "i = 3; s = {(0): {0}, (1): {1}, (2): {2}}", "code": "s[i] = set([i])", "end": "i = 3; s = {0: {0}, 1: {1}, 2: {2}, 3: {3}}"}
{"start": "i = 2; n = {'ive': 1, 'got': 1}; p = ['ive', 'got', 'some', 'coconuts']", "code": "n[p[i]] = 1", "end": "i = 2; n = {'ive': 1, 'got': 1, 'some': 1}; p = ['ive', 'got', 'some', 'coconuts']"}
{"start": "i = 4; t = [1, 2, 3, 4, '5']", "code": "t[i] = int(t[i])", "end": "i = 4; t = [1, 2, 3, 4, 5]"}
{"start": "a = '11'; k = 3; w = 2", "code": "w = int(a) >> k", "end": "a = '11'; k = 3; w = 1"}
{"start": "i = 0; s = 'ifailuh'; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 0; s = 'ifailuh'; t = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}, {'0': 1, '2': 1,    '4': 1}]; m = {'0': 1, '2': 1, '3': 1}", "code": "h.append(m)", "end": "h = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}, {'0': 1, '2': 1, '4': 1}, {'0': 1, '2': 1, '3': 1}]; m = {'0': 1, '2': 1, '3': 1}"}
{"start": "n = 5", "code": "y = list(range(1, n + 1))", "end": "n = 5; y = [1, 2, 3, 4, 5]"}
{"start": "b = [4]; h = 3", "code": "h = int(''.join(map(str, b)))", "end": "b = [4]; h = 4"}
{"start": "h = [-4, 7, -1]; n = 2; r = 7", "code": "r += h[n]", "end": "h = [-4, 7, -1]; n = 2; r = 6"}
{"start": "a = 2; m = 0; u = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]", "code": "a = u[m][0]", "end": "a = 0; m = 0; u = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "i = ['2', '4', '5', '9']", "code": "c = list(map(int, i))", "end": "c = [2, 4, 5, 9]; i = ['2', '4', '5', '9']"}
{"start": "j = 4; n = 1; s = [1, 1, 1, 1, 1, 1]", "code": "n = n + s[j]", "end": "j = 4; n = 2; s = [1, 1, 1, 1, 1, 1]"}
{"start": "i = 1, 1, 0; j = 0; k = [5, 4]; m = 165", "code": "m += k[i[j]] ** 2", "end": "i = (1, 1, 0); j = 0; k = [5, 4]; m = 181"}
{"start": "a = [[3, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; m = 0; q = 1; v = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])", "code": "a[q][m] = v[i]", "end": "a = [[3, -1, -1, -1], [2, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; m = 0; q = 1; v = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4])"}
{"start": "j = 27", "code": "j += 1", "end": "j = 28"}
{"start": "l = 4; n = [2, 3]", "code": "n.append(l)", "end": "l = 4; n = [2, 3, 4]"}
{"start": "j = 26", "code": "j = j + 1", "end": "j = 27"}
{"start": "b = 4; k = 100; y = [100, 100, 0, 0, 0, -100]", "code": "y[b] += -k", "end": "b = 4; k = 100; y = [100, 100, 0, 0, -100, -100]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6; y = [-3916237, -3620601]", "code": "y = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6; y = [-520, -470]"}
{"start": "e = 433030", "code": "e >>= 1", "end": "e = 216515"}
{"start": "s = 2", "code": "s = s + 1", "end": "s = 3"}
{"start": "g = ['000', '001', '002', '003', '004', '005', '006', '053', '054', '055',    '056', '057', '058', '059']; n = 60", "code": "g.append('0' + str(n))", "end": "g = ['000', '001', '002', '003', '004', '005', '006', '053', '054', '055', '056', '057', '058', '059', '060']; n = 60"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; r = 1", "code": "r -= 1 << i", "end": "i = 0; r = 0"}
{"start": "c = '2'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'Y', 'T', 'H', 'O',    'N', 'I', 'S', 'T', ' ']", "code": "p.append(c.lower())", "end": "c = '2'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2']"}
{"start": "o = 0.1875", "code": "o /= 2", "end": "o = 0.09375"}
{"start": "e = 5; l = [1, 1, 1, 1, 2, 0]; m = 1", "code": "l[e] = l[e] + l[e - m * m]", "end": "e = 5; l = [1, 1, 1, 1, 2, 2]; m = 1"}
{"start": "e = 'haveaniceday'; i = 7; w = ['e']", "code": "w.append(e[i])", "end": "e = 'haveaniceday'; i = 7; w = ['e', 'c']"}
{"start": "a = [4]; n = 2", "code": "a.append(n)", "end": "a = [4, 2]; n = 2"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 16; m = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 16; m = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = ' '; o = 't'", "code": "o = c.lower()", "end": "c = ' '; o = ' '"}
{"start": "b = 24758800785707605497982484480", "code": "b <<= 1", "end": "b = 49517601571415210995964968960"}
{"start": "a = [[11, 3], [12, 2], [13, 1]]; c = [3, 0, 0]; i = 1", "code": "c[i] = a[i][1]", "end": "a = [[11, 3], [12, 2], [13, 1]]; c = [3, 2, 0]; i = 1"}
{"start": "m = True; u = [True, False, True]", "code": "u.append(m)", "end": "m = True; u = [True, False, True, True]"}
{"start": "i = 0; p = ['15', '2 3 1 1', '12', '2 2 1 1']", "code": "l = [int(k12) for k12 in p[i + 1].split()]", "end": "i = 0; l = [2, 3, 1, 1]; p = ['15', '2 3 1 1', '12', '2 2 1 1']"}
{"start": "i = 2; j = 2; p = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [-1, -1], [-1, -1], [-1, -1    ]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "p[i][j][1] = p[i][j - 1][1] + 1", "end": "i = 2; j = 2; p = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [-1, 1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "z = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "a = z[0]", "end": "a = 10; z = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = {'k': [1, {}]}; f = [1, {}]", "code": "a = f[1]", "end": "a = {}; f = [1, {}]"}
{"start": "c = 'f'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "r[c] = 1", "end": "c = 'f'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "a = 1; i = 2; j = 1; m = [1, 1, 1, 1, 1, 1]", "code": "a += m[i + j]", "end": "a = 2; i = 2; j = 1; m = [1, 1, 1, 1, 1, 1]"}
{"start": "p = 1", "code": "b = max(b, p)", "end": "b = 1; p = 1"}
{"start": "d = -1; h = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; j = 3; l = 2; x = -1", "code": "d, x, l = h[j]", "end": "d = 1; h = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; j = 3; l = 5; x = -1"}
{"start": "a = 5; i = 8; t = [1, 2, 7]", "code": "t.append(abs(a - i))", "end": "a = 5; i = 8; t = [1, 2, 7, 3]"}
{"start": "b = [['2', '1'], ['5', '6']]", "code": "c = float(b[1][0])", "end": "b = [['2', '1'], ['5', '6']]; c = 5.0"}
{"start": "a = [7, 12, 24, 6, 5]; s = 7; x = 1", "code": "s = s + a[x]", "end": "a = [7, 12, 24, 6, 5]; s = 19; x = 1"}
{"start": "x = 5", "code": "c = [0] * (x + 1)", "end": "c = [0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "i = 1; j = 3; y = ['a', 'b', 'd', 'c']", "code": "y[j] = y[i]", "end": "i = 1; j = 3; y = ['a', 'b', 'd', 'b']"}
{"start": "s = 'a'", "code": "v[s] = 1", "end": "s = 'a'; v = {'a': 1}"}
{"start": "n = 0", "code": "b.append('00' + str(n))", "end": "b = ['000']; n = 0"}
{"start": "k = '4'", "code": "n = int(k)", "end": "k = '4'; n = 4"}
{"start": "b = 12; i = 10", "code": "b = i", "end": "b = 10; i = 10"}
{"start": "a = 'b'; b = 'c'; h = 'bcab'; i = 1", "code": "a, b = h[i], h[i + 1]", "end": "a = 'c'; b = 'a'; h = 'bcab'; i = 1"}
{"start": "i = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "o = [r[-i - 1] for i, r in enumerate(l)]", "end": "i = 2; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; o = [4, 5, 10]"}
{"start": "k = {7}; l = {0, 1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12}", "code": "l.update(k)", "end": "k = {7}; l = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}"}
{"start": "b = ['X', 'Y']; k = 3", "code": "k = len(b)", "end": "b = ['X', 'Y']; k = 2"}
{"start": "i = 2, 3, 1; j = 1; z = 3", "code": "z = i[j] ^ i[j - 1]", "end": "i = (2, 3, 1); j = 1; z = 1"}
{"start": "v = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc]'", "code": "v += '[a-z]*'", "end": "v = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*'"}
{"start": "d = {'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'e'", "code": "del d[i]", "end": "d = {'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'e'"}
{"start": "j = 'xaxbbbxx'; o = 'yx'", "code": "o = j[int(len(j) / 2):]", "end": "j = 'xaxbbbxx'; o = 'bbxx'"}
{"start": "i = 5; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-']; r = 5", "code": "k = k + [chr(ord('a') + r - i)] + k[::-1]", "end": "i = 5; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-', 'a', '-', 'b', '-', 'c', '-', 'd', '-', 'e']; r = 5"}
{"start": "a = 7; c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; j = 50; k = 6", "code": "j = c[a] - c[k]", "end": "a = 7; c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; j = 450; k = 6"}
{"start": "f = '  ###'", "code": "f += '#'", "end": "f = '  ####'"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; l = 'f'", "code": "j.setdefault(l, 0)", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 0}; l = 'f'"}
{"start": "i = 'of'; q = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0}", "code": "q[i] = 0", "end": "i = 'of'; q = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0}"}
{"start": "j = 25", "code": "j = j + 1", "end": "j = 26"}
{"start": "b = [[1, 9], [2, 5]]; i = 1; n = 3", "code": "i, n = 0, len(b)", "end": "b = [[1, 9], [2, 5]]; i = 0; n = 2"}
{"start": "a = [1, 5, 4, 3, 2, 6]; i = 1", "code": "d = a[i]", "end": "a = [1, 5, 4, 3, 2, 6]; d = 5; i = 1"}
{"start": "b = [(120, 10), (300, 2), (500, 3)]; i = 0; n = [(120, 10), (300, 2), (500, 3)]", "code": "b = n[i + 1:]", "end": "b = [(300, 2), (500, 3)]; i = 0; n = [(120, 10), (300, 2), (500, 3)]"}
{"start": "i = 1; k = 0; n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abba'", "code": "n[ord(s[i + k]) - 97] += 1", "end": "i = 1; k = 0; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abba'"}
{"start": "n = 4", "code": "n += 4", "end": "n = 8"}
{"start": "g = [1, 1, 1, 2, 1, 1, 1, 3, 2, 1]; i = 8; n = 10", "code": "g[n - i - 1] = g[n - i] + 1", "end": "g = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; i = 8; n = 10"}
{"start": "z = [{0, 2}]", "code": "q = len(z[0])", "end": "q = 2; z = [{0, 2}]"}
{"start": "a = 16; b = 5", "code": "a, b = b, a % b", "end": "a = 5; b = 1"}
{"start": "k = 1.0000000000000008e-100", "code": "k = k / 10", "end": "k = 1.0000000000000008e-101"}
{"start": "k = 'a'; m = 2; n = {('a', 1): 1}; p = 2", "code": "n[k, p] = m", "end": "k = 'a'; m = 2; n = {('a', 1): 1, ('a', 2): 2}; p = 2"}
{"start": "i = 1; j = 2; s = ['b']; v = 'abba'", "code": "s = [el for el in v[i:j + 1]]", "end": "i = 1; j = 2; s = ['b', 'b']; v = 'abba'"}
{"start": "v = 500; y = [100, 300]", "code": "y.append(v)", "end": "v = 500; y = [100, 300, 500]"}
{"start": "b = 11; i = 2; r = [6, 5, 2]", "code": "b = b + (x_carry + 1) * r[i]", "end": "b = 205; i = 2; m = 96; r = [6, 5, 2]"}
{"start": "d = {(-5446348942935587366): 1, (-7636450797695888907): 1, (    379572696532924232): 1}; h = 2131078489687434243", "code": "d[h] = 1", "end": "d = {-5446348942935587366: 1, -7636450797695888907: 1, 379572696532924232: 1, 2131078489687434243: 1}; h = 2131078489687434243"}
{"start": "e = ['a', 'b', 'd']; i = 5", "code": "i = len(e)", "end": "e = ['a', 'b', 'd']; i = 3"}
{"start": "f = 4; q = deque([2])", "code": "q.append(f)", "end": "f = 4; q = deque([2, 4])"}
{"start": "j = 139", "code": "j += 1", "end": "j = 140"}
{"start": "k = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0',    '0', '0', '0', '0', '0']; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 0, 1, 1]", "code": "l = [(1 if k[i] == '0' else 0) for i in range(len(k))]", "end": "k = []; l = []"}
{"start": "j = 7; v = {1, 2, 3, 4, 5, 6}", "code": "v.add(j)", "end": "j = 7; v = {1, 2, 3, 4, 5, 6, 7}"}
{"start": "i = 1", "code": "d[i] = set()", "end": "d = {1: set()}; i = 1"}
{"start": "i = 0; j = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; p = [3]", "code": "p[i] += m[j][i]", "end": "i = 0; j = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; p = [6]"}
{"start": "f = 5; w = 3", "code": "w = f", "end": "f = 5; w = 5"}
{"start": "b = 6; c = 21", "code": "c += b", "end": "b = 6; c = 27"}
{"start": "a = 2; b = 1407374883553280; e = 1407374883553360", "code": "e += a ^ b", "end": "a = 2; b = 1407374883553280; e = 2814749767106642"}
{"start": "i = '0'; t = '1111111111111111'", "code": "t += str(int(i) ^ 1)", "end": "i = '0'; t = '11111111111111111'"}
{"start": "n = '1110011011'", "code": "s = list(map(int, n))", "end": "n = '1110011011'; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "a = 1; z = 2", "code": "z += a", "end": "a = 1; z = 3"}
{"start": "a = [False, True, True, True, True, True]", "code": "a[1] = False", "end": "a = [False, False, True, True, True, True]"}
{"start": "j = 2; z = [True, True, False, False]", "code": "z[j] = True", "end": "j = 2; z = [True, True, True, False]"}
{"start": "h = 2; k = 4; z = 6", "code": "z = k * h", "end": "h = 2; k = 4; z = 8"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'S', ' ', '\"',    'p', 'Y', 'T', 'H', 'O']; i = 30", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N']; i = 30"}
{"start": "b = [{1, 2}, {0}, {0}, set(), set()]; x = 3; y = 4", "code": "b[x - 1].add(y - 1)", "end": "b = [{1, 2}, {0}, {0, 3}, set(), set()]; x = 3; y = 4"}
{"start": "e = {'bb', 'ba'}; r = 'bb'", "code": "e.add(r)", "end": "e = {'ba', 'bb'}; r = 'bb'"}
{"start": "f = 23; p = Counter({(23): 1, (13): 1, (2): 1})", "code": "p[f] += 1", "end": "f = 23; p = Counter({23: 2, 13: 1, 2: 1})"}
{"start": "d = 3; e = [0, 2, -1, 5, 6, 7, -1, -1, 10, -1, -1, -1]; k = [0, 3, 4, -1, -1, 8, 9, -1, 11, -1, -1, -1]", "code": "e[d], k[d] = k[d], e[d]", "end": "d = 3; e = [0, 2, -1, -1, 6, 7, -1, -1, 10, -1, -1, -1]; k = [0, 3, 4, 5, -1, 8, 9, -1, 11, -1, -1, -1]"}
{"start": "y = [1]", "code": "d = y[0]", "end": "d = 1; y = [1]"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = [0, 0, 0]; x = 1; y = 2", "code": "k.append(f[x + 1][y + 1])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = [0, 0, 0, 0]; x = 1; y = 2"}
{"start": "a = [1, 1, 4, 1, 1]", "code": "j = a[0]", "end": "a = [1, 1, 4, 1, 1]; j = 1"}
{"start": "h = [3, 6, 1, 3, 1]; i = 0", "code": "x = h[i]", "end": "h = [3, 6, 1, 3, 1]; i = 0; x = 3"}
{"start": "g = 9, 1", "code": "v.append(g)", "end": "g = (9, 1); v = [(9, 1)]"}
{"start": "a = 5; t = [0, 1, 1, 2, 3]", "code": "t.append(int(a))", "end": "a = 5; t = [0, 1, 1, 2, 3, 5]"}
{"start": "d = [0, 1, 3, 0]; i = 3; m = 0; o = 3", "code": "o = m ^ d[i]", "end": "d = [0, 1, 3, 0]; i = 3; m = 0; o = 0"}
{"start": "r = [37.21, 37.21]; v = 37.2", "code": "r.append(v)", "end": "r = [37.21, 37.21, 37.2]; v = 37.2"}
{"start": "f = ['400453592126560', '114213133098692']; r = '474386082879648'", "code": "f.append(r)", "end": "f = ['400453592126560', '114213133098692', '474386082879648']; r = '474386082879648'"}
{"start": "k = '0'; n = '1012'", "code": "n = str(int(k) + 1)", "end": "k = '0'; n = '1'"}
{"start": "f = [50, 13, 2]; i = 2; u = 50", "code": "u ^= f[i]", "end": "f = [50, 13, 2]; i = 2; u = 48"}
{"start": "e = 'bcd'; o = {'abc': 1}", "code": "o[e] = 0", "end": "e = 'bcd'; o = {'abc': 1, 'bcd': 0}"}
{"start": "a = 5; g = [3, 9, 10, 12]", "code": "g.append(a)", "end": "a = 5; g = [3, 9, 10, 12, 5]"}
{"start": "d = {'a': 3, 'b': 1}; e = 'b'", "code": "d[e] += 1", "end": "d = {'a': 3, 'b': 2}; e = 'b'"}
{"start": "i = [('A', 'A'), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'K'), ('H', 'H'),    ('H', 'K'), ('K', 'K')]", "code": "z = z + i", "end": "i = [('A', 'A'), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'K'), ('H', 'H'), ('H', 'K'), ('K', 'K')]; z = [('A', 'A'), ('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'K'), ('H', 'H'), ('H', 'K'), ('K', 'K')]"}
{"start": "i = 0; r = 1", "code": "r = i", "end": "i = 0; r = 0"}
{"start": "b = 2; u = 3", "code": "b = u // 2", "end": "b = 1; u = 3"}
{"start": "k = 4; q = 6", "code": "h = q - k", "end": "h = 2; k = 4; q = 6"}
{"start": "b = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]; e = 1; h = 6; i = 7", "code": "h = b[i - e] + e", "end": "b = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]; e = 1; h = 7; i = 7"}
{"start": "v = 1; x = ['2', '3', '4']", "code": "v = int(x[0])", "end": "v = 2; x = ['2', '3', '4']"}
{"start": "c = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 3; j = 0", "code": "c[i][j][0] = c[i - 1][j][0] + 1", "end": "c = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]; i = 3; j = 0"}
{"start": "a = 4; h = 8; s = 2", "code": "a = h + s // h", "end": "a = 8; h = 8; s = 2"}
{"start": "x = '1111111111111111111111111'", "code": "x += str('1')", "end": "x = '11111111111111111111111111'"}
{"start": "j = 'bbbaaaa'; n = 'aaaabbbb'", "code": "j = n[::-1]", "end": "j = 'bbbbaaaa'; n = 'aaaabbbb'"}
{"start": "h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; i = 1; m = [1, 6, 9]; u = 9; y = 10", "code": "u = h[y - m[i]] + m[i]", "end": "h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]; i = 1; m = [1, 6, 9]; u = 10; y = 10"}
{"start": "h = 2; i = 4; q = [2, 2, 3, 7]; x = 4; y = 2", "code": "x = q[h] - (y - i)", "end": "h = 2; i = 4; q = [2, 2, 3, 7]; x = 5; y = 2"}
{"start": "a = 1; i = 4; r = {(7): 0, (1): 1, (3): 2, (4): 3}", "code": "m[a] = abs(i - r[a])", "end": "a = 1; i = 4; m = {1: 3}; r = {7: 0, 1: 1, 3: 2, 4: 3}"}
{"start": "c = 11; f = 4; g = 'be'; r = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]", "code": "c, g = r[f]", "end": "c = 4; f = 4; g = 'ij'; r = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]"}
{"start": "c = '10110'; s = '101103'", "code": "s = s[len(c):]", "end": "c = '10110'; s = '3'"}
{"start": "l = 15; x = 9; y = 1.5", "code": "y = l / x", "end": "l = 15; x = 9; y = 1.6666666666666667"}
{"start": "z = '1 2 3 4'", "code": "z += ' '", "end": "z = '1 2 3 4 '"}
{"start": "l = [0, 1, 1, -1, -1, -1]; m = 5", "code": "r = l[m]", "end": "l = [0, 1, 1, -1, -1, -1]; m = 5; r = -1"}
{"start": "h = 6", "code": "h += 1", "end": "h = 7"}
{"start": "h = [1, 2, 3]; i = 1; x = 1", "code": "x += h[i]", "end": "h = [1, 2, 3]; i = 1; x = 3"}
{"start": "e = 0; i = 3; j = 4; m = [[0, 0, 32, 0, 0], [0, 0, 0, 0, 0], [32, 0, 0, 0, 0], [0, 0, 0, 0, 0],    [0, 0, 0, 0, 0]]", "code": "m[i][j] = m[j][i] = 2 ** e", "end": "e = 0; i = 3; j = 4; m = [[0, 0, 32, 0, 0], [0, 0, 0, 0, 0], [32, 0, 0, 0, 0], [0, 0, 0, 0, 1], [0, 0, 0, 1, 0]]"}
{"start": "b = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90000, 90009, 90090, 90099,    90900, 90909, 90990, 90999]; r = 11", "code": "b.append(b[r] * 10)", "end": "b = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90000, 90009, 90090, 90099, 90900, 90909, 90990, 90999, 900900]; r = 11"}
{"start": "i = 4; j = [1, 2, 3, 1, 6, 10]; q = 11", "code": "q += j[i + 1]", "end": "i = 4; j = [1, 2, 3, 1, 6, 10]; q = 21"}
{"start": "i = 1", "code": "s += str(i)", "end": "i = 1; s = 'K4DPkmJ1'"}
{"start": "e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 4; t = 7", "code": "t = e[i]", "end": "e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 4; t = 12"}
{"start": "x = ['3', '3']", "code": "n = int(x[0])", "end": "n = 3; x = ['3', '3']"}
{"start": "u = 100663296", "code": "u *= 2", "end": "u = 201326592"}
{"start": "a = 56.0; d = {'Krishna': 68.0, 'Arjun': 77.0}; p = 'Malika'", "code": "d[p] = a", "end": "a = 56.0; d = {'Krishna': 68.0, 'Arjun': 77.0, 'Malika': 56.0}; p = 'Malika'"}
{"start": "b = 1392891254415880954202174773", "code": "b >>= 1", "end": "b = 696445627207940477101087386"}
{"start": "n = 8", "code": "d = n", "end": "d = 8; n = 8"}
{"start": "i = 4; j = 7", "code": "j = i + 1", "end": "i = 4; j = 5"}
{"start": "b = '1111111111111110000'", "code": "b = b + '1'", "end": "b = '11111111111111100001'"}
{"start": "a = [3]; b = [1, 1]", "code": "b = [min(a)] * len(a)", "end": "a = [3]; b = [3]"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}; f = 'hk'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}; f = 'hk'"}
{"start": "i = 1; l = [4, 4, 4]", "code": "l[k] = l[k] - i", "end": "i = 1; k = False; l = [3, 4, 4]"}
{"start": "c = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; y = [1, 2, 3, 4]", "code": "c[y[i]] += 1", "end": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; y = [1, 2, 3, 4]"}
{"start": "i = 4; j = 2; v = [1, 2, 2, 3, 2, 1]", "code": "v[i] = max(v[i], 1 + v[j])", "end": "i = 4; j = 2; v = [1, 2, 2, 3, 3, 1]"}
{"start": "i = 25; v = 64; x = 549755813888", "code": "x = 1 << v - i - 1", "end": "i = 25; v = 64; x = 274877906944"}
{"start": "n = 11; v = 4", "code": "n += v", "end": "n = 15; v = 4"}
{"start": "i = 2; j = 1; k = 1", "code": "i = j - k", "end": "i = 0; j = 1; k = 1"}
{"start": "k = ['e', 'e', 'e', 'f', 'e']", "code": "f = len(k)", "end": "f = 5; k = ['e', 'e', 'e', 'f', 'e']"}
{"start": "f = '2'; u = '3'", "code": "u += f", "end": "f = '2'; u = '32'"}
{"start": "b = 'olmkn'; e = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]", "code": "e.append(sorted(b))", "end": "b = 'olmkn'; e = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o']]"}
{"start": "a = 'cdcd'; i = 0; j = 2", "code": "d.append(a[i:i + j])", "end": "a = 'cdcd'; d = ['cd']; i = 0; j = 2"}
{"start": "i = 'aaaaa'; r = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1}", "code": "r[i] = 1", "end": "i = 'aaaaa'; r = {'a': 1, 'aa': 1, 'aaa': 1, 'aaaa': 1, 'aaaaa': 1}"}
{"start": "l = [999, 1, 1, 1, 0]", "code": "l = list(reversed(l))", "end": "l = [0, 1, 1, 1, 999]"}
{"start": "k = {5, 6}; m = 1", "code": "k.add(m)", "end": "k = {1, 5, 6}; m = 1"}
{"start": "w = 'A'", "code": "o = w", "end": "o = 'A'; w = 'A'"}
{"start": "p = '^(.*?[\\\\.!?]) (.*)$'; z = '^(.*?[\\\\.!?]) (.*)$'", "code": "z = p", "end": "p = '^(.*?[\\\\.!?]) (.*)$'; z = '^(.*?[\\\\.!?]) (.*)$'"}
{"start": "e = 1.2000000000000003e-25", "code": "e = e / 10", "end": "e = 1.2000000000000003e-26"}
{"start": "g = 2.6469779601696886e-22", "code": "g /= 2", "end": "g = 1.3234889800848443e-22"}
{"start": "g = 2; q = [1]", "code": "g = q.pop(0)", "end": "g = 1; q = []"}
{"start": "i = 1; n = 6; z = 6", "code": "z = min(z, n - i)", "end": "i = 1; n = 6; z = 5"}
{"start": "f = '5 1 '; x = '2'", "code": "f += x + ' '", "end": "f = '5 1 2 '; x = '2'"}
{"start": "d = 3; g = [0, 1, 2, 2, 3, 3, 0, 0, 0, 0, 0, 0]; l = 6", "code": "g[l] = d + 1", "end": "d = 3; g = [0, 1, 2, 2, 3, 3, 4, 0, 0, 0, 0, 0]; l = 6"}
{"start": "j = [2, 3, 4]; l = 1; r = 2", "code": "j.append(r - l + 1)", "end": "j = [2, 3, 4, 2]; l = 1; r = 2"}
{"start": "n = 4; r = [0, 1, 1, 2]", "code": "r.append(r[n - 2] + r[n - 1])", "end": "n = 4; r = [0, 1, 1, 2, 3]"}
{"start": "b = 4; h = 5", "code": "c = abs(h - b)", "end": "b = 4; c = 1; h = 5"}
{"start": "h = [23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 23", "code": "h.remove(k)", "end": "h = [24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 23"}
{"start": "m = [[2, 2, 3], [3, 1, 4]]; x = [4, 4, 4]", "code": "m.append(x)", "end": "m = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; x = [4, 4, 4]"}
{"start": "a = [33, 11, 44, 11, 55]; h = [11, 55]; j = 0", "code": "h.append(a[j])", "end": "a = [33, 11, 44, 11, 55]; h = [11, 55, 33]; j = 0"}
{"start": "q = -1", "code": "q += 1", "end": "q = 0"}
{"start": "h = 45; p = 55", "code": "p += h", "end": "h = 45; p = 100"}
{"start": "l = [[], [2, 3], [1], [], []]; x = 1; y = 3", "code": "l[y].append(x)", "end": "l = [[], [2, 3], [1], [1], []]; x = 1; y = 3"}
{"start": "r = [1, 2]", "code": "l = max(r)", "end": "l = 2; r = [1, 2]"}
{"start": "f = 76; i = 11; j = 72", "code": "f = i ^ j", "end": "f = 67; i = 11; j = 72"}
{"start": "i = 2; l = 2", "code": "l = i - 1", "end": "i = 2; l = 1"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2", "code": "m = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2; m = 2545357"}
{"start": "f = '10000111110011110000001111'; y = 6", "code": "f = '0' * y + f", "end": "f = '00000010000111110011110000001111'; y = 6"}
{"start": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'", "code": "j = [int(a), int(b), int(c), int(d), int(e)]", "end": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'; j = [1, 2, 3, 4, 5]"}
{"start": "b = 'mustbec'; j = 9; s = 'wemustbecausewecan'", "code": "b += s[j]", "end": "b = 'mustbeca'; j = 9; s = 'wemustbecausewecan'"}
{"start": "i = 'A', 'C'", "code": "f = ''.join(map(str, i))", "end": "f = 'AC'; i = ('A', 'C')"}
{"start": "j = 2; s = 'abcd'", "code": "j = len(s) - 1", "end": "j = 3; s = 'abcd'"}
{"start": "i = 6; s = '{{[[(())]]}}'; x = '('", "code": "x = s[i]", "end": "i = 6; s = '{{[[(())]]}}'; x = ')'"}
{"start": "x = -1; y = 2; z = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, -1), (0, -1)}", "code": "z.add((x, y))", "end": "x = -1; y = 2; z = {(0, 1), (-1, 1), (0, 0), (-1, 0), (-1, 2), (-1, -1), (0, -1)}"}
{"start": "c = 8; d = 9; j = 10", "code": "c, d = j - 1, j", "end": "c = 9; d = 10; j = 10"}
{"start": "a = 2; b = 3; d = [0, [-1, {2}], [-1, {1}], [-1, set()], [-1, set()]]", "code": "d[a][1].add(b)", "end": "a = 2; b = 3; d = [0, [-1, {2}], [-1, {1, 3}], [-1, set()], [-1, set()]]"}
{"start": "e = 2; o = 2", "code": "o += e", "end": "e = 2; o = 4"}
{"start": "j = 1; l = 2", "code": "j = j + l", "end": "j = 3; l = 2"}
{"start": "h = set(); l = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); w = 140226741971904, 140227200447744", "code": "h.add(w)", "end": "h = {(140226741971904, 140227200447744)}; l = array([1., 2., 3., 7., 8., 9.]); w = (140226741971904, 140227200447744)"}
{"start": "o = '5 '; x = '1'", "code": "o += x + ' '", "end": "o = '5 1 '; x = '1'"}
{"start": "j = 0; x = 3", "code": "a.insert(j, x)", "end": "a = [3]; j = 0; x = 3"}
{"start": "n = 1.0000000000000004e-42", "code": "n /= 10", "end": "n = 1.0000000000000003e-43"}
{"start": "c = '0'; e = '0'", "code": "e, c = int(e), int(c)", "end": "c = 0; e = 0"}
{"start": "k = 3; q = [4]; v = [1, 2, 3, 4, 5, 6]", "code": "q = v[:k]", "end": "k = 3; q = [1, 2, 3]; v = [1, 2, 3, 4, 5, 6]"}
{"start": "c = [2, 4, 3, 7, 4, 5]; i = 0; l = [2]", "code": "l.append(c[i])", "end": "c = [2, 4, 3, 7, 4, 5]; i = 0; l = [2, 2]"}
{"start": "a = 3; i = 2", "code": "a += i", "end": "a = 5; i = 2"}
{"start": "h = 4; i = 4", "code": "i = int(h) + 1", "end": "h = 4; i = 5"}
{"start": "e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 108, 324, 972, 1296, 5184, 25920, 155520,    933120, 1088640, 7620480]; s = [60963840]", "code": "e += s", "end": "e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 108, 324, 972, 1296, 5184, 25920, 155520, 933120, 1088640, 7620480, 60963840]; s = [60963840]"}
{"start": "e = [[0, 0, 0]]; i = 0; j = 0; k = 1", "code": "e.append([i, j, k])", "end": "e = [[0, 0, 0], [0, 0, 1]]; i = 0; j = 0; k = 1"}
{"start": "d = 3; i = 5; x = 5", "code": "x = d ^ i", "end": "d = 3; i = 5; x = 6"}
{"start": "b = '2 4 11 12'", "code": "b = set(b.split())", "end": "b = {'11', '12', '2', '4'}"}
{"start": "f = '0b11010000001001110001101'", "code": "f += '1'", "end": "f = '0b110100000010011100011011'"}
{"start": "j = 4; l = [3, 4, 5, 6, 7, 2]", "code": "l[j + 1] = l[j]", "end": "j = 4; l = [3, 4, 5, 6, 7, 7]"}
{"start": "f = 0; i = 3; l = [3, 2, 2, 6]; y = 2", "code": "f = int(l[i]) - int(y)", "end": "f = 4; i = 3; l = [3, 2, 2, 6]; y = 2"}
{"start": "k = 2; l = '3'", "code": "k = len(l)", "end": "k = 1; l = '3'"}
{"start": "s = 'a'", "code": "g = len(s)", "end": "g = 1; s = 'a'"}
{"start": "i = 0; t = ['I', 'love', 'to', 'dance']", "code": "z += t[i].lower()", "end": "i = 0; t = ['I', 'love', 'to', 'dance']; z = 'ryIi'"}
{"start": "h = [[(1, 24), (3, 20)], [(0, 24)], [], []]; n = 1; p = 20; u = 4", "code": "h[u - 1].append((n - 1, p))", "end": "h = [[(1, 24), (3, 20)], [(0, 24)], [], [(0, 20)]]; n = 1; p = 20; u = 4"}
{"start": "i = 5; p = [0, 100, 100, 0, 0, -100]; x = 200", "code": "x = x + p[i]", "end": "i = 5; p = [0, 100, 100, 0, 0, -100]; x = 100"}
{"start": "i = 6; n = 5; y = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "n = y[i]", "end": "i = 6; n = 4; y = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 '; x = 13", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 '; x = 13"}
{"start": "m = '4'; n = '4'; r = '2'", "code": "m, n, r = int(m), int(n), int(r)", "end": "m = 4; n = 4; r = 2"}
{"start": "t = [1, 4, 10]", "code": "d = t[0]", "end": "d = 1; t = [1, 4, 10]"}
{"start": "i = 0; j = 0; m = 5; o = {}", "code": "o[i, m - 1 - j] = mn2", "end": "i = 0; j = 0; m = 5; o = {(0, 4): -2}; s = -2"}
{"start": "p = 'B'; x = {'R': 1, 'B': 1, 'Y': 2}", "code": "x[p] += 1", "end": "p = 'B'; x = {'R': 1, 'B': 2, 'Y': 2}"}
{"start": "s = 'aab'", "code": "w.add(s)", "end": "s = 'aab'; w = {'aab'}"}
{"start": "e = 'HACK'", "code": "e = list(e)", "end": "e = ['H', 'A', 'C', 'K']"}
{"start": "o = '10001'", "code": "o = list(o)", "end": "o = ['1', '0', '0', '0', '1']"}
{"start": "a = [2, 2]; x = 1", "code": "a[x - 1] += 1", "end": "a = [3, 2]; x = 1"}
{"start": "d = 'to play chess', 1; j = 36; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('to play chess', 1); j = 41; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "i = 2; j = 0; k = 3", "code": "j = min(i, k)", "end": "i = 2; j = 2; k = 3"}
{"start": "z = 'love to'", "code": "z += ' '", "end": "z = 'love to '"}
{"start": "u = [-18, -18, -17, -17, -16, -16, -15, -15, -14, -14, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(u, 0)", "end": "u = [-18, -17, -17, -16, -16, -15, -15, -14, -14, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "n = [0, 1, 4, 1, 3, 2, 4]; y = 6", "code": "x = n[y + 1:]", "end": "n = [0, 1, 4, 1, 3, 2, 4]; x = []; y = 6"}
{"start": "g = 8; i = 6", "code": "g = i + 1", "end": "g = 7; i = 6"}
{"start": "a = 15; s = '91011121314'", "code": "s += str(a)", "end": "a = 15; s = '9101112131415'"}
{"start": "p = 3; r = 7; w = 3", "code": "p = (w + r) // 2", "end": "p = 5; r = 7; w = 3"}
{"start": "h = 11", "code": "h += 1", "end": "h = 12"}
{"start": "p = 1.799999999999999e-96", "code": "p /= 10", "end": "p = 1.799999999999999e-97"}
{"start": "z = 10", "code": "z += 1", "end": "z = 11"}
{"start": "c = [{0, 2}, {1}, {3}]; i = 0; j = 1; o = 2", "code": "j += o * len(c[i])", "end": "c = [{0, 2}, {1}, {3}]; i = 0; j = 5; o = 2"}
{"start": "a = 34534985349875439875439875349875; p = 5764801", "code": "p = a", "end": "a = 34534985349875439875439875349875; p = 34534985349875439875439875349875"}
{"start": "d = ['24']; z = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '13', '16', '16', '18',    '20', '21', '21', '22', '23']", "code": "z.extend(d)", "end": "d = ['24']; z = ['1', '1', '3', '3', '6', '8', '9', '9', '10', '13', '16', '16', '18', '20', '21', '21', '22', '23', '24']"}
{"start": "k = {1}; n = 2", "code": "k.add(n)", "end": "k = {1, 2}; n = 2"}
{"start": "c = ['Mike Thomson 20 M', 'Robert Bustle 32 M', 'Andria Bustle 30 F']; i = 0", "code": "d = c[i].strip().split()", "end": "c = ['Mike Thomson 20 M', 'Robert Bustle 32 M', 'Andria Bustle 30 F']; d = ['Mike', 'Thomson', '20', 'M']; i = 0"}
{"start": "i = 5; l = 4; s = 'ifailuhkqq'; v = 'hklu'", "code": "v = ''.join(sorted(s[i:i + l]))", "end": "i = 5; l = 4; s = 'ifailuhkqq'; v = 'hkqu'"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['12', 'o14', 'C', '1100']", "code": "a = list()", "end": "a = []"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 500]; q = 20; r = 4", "code": "l[q] = l[q] + l[q - r * r]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502]; q = 20; r = 4"}
{"start": "l = 4; m = 2", "code": "m += l", "end": "l = 4; m = 6"}
{"start": "i = 7; s = 16", "code": "i = s", "end": "i = 16; s = 16"}
{"start": "a = 30; b = 266854; o = 50", "code": "o = b - a", "end": "a = 30; b = 266854; o = 266824"}
{"start": "m = 5", "code": "a = [[1] for _ in range(m + 1)]", "end": "a = [[1], [1], [1], [1], [1], [1]]; m = 5"}
{"start": "m = [1, 2, 3, 4]; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]", "code": "y.append(m)", "end": "m = [1, 2, 3, 4]; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "k = 4; m = 2", "code": "m = k", "end": "k = 4; m = 4"}
{"start": "a = 2; k = 1; s = [['+', '.', '+', '+', '+', '+'], ['+', '.', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "s[a][k] = '.'", "end": "a = 2; k = 1; s = [['+', '.', '+', '+', '+', '+'], ['+', '.', '+', '+', '+', '+'], ['+', '.', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "b = '11100'; k = ['10101']", "code": "k.append(b)", "end": "b = '11100'; k = ['10101', '11100']"}
{"start": "a = {0, 1, 2, 3, 4, 6}; g = 8", "code": "a.add(g)", "end": "a = {0, 1, 2, 3, 4, 6, 8}; g = 8"}
{"start": "l = 2.5849394142282115e-25", "code": "l /= 2", "end": "l = 1.2924697071141057e-25"}
{"start": "q = [(0, 3), (1, 9), (2, 5)]", "code": "n = len(q)", "end": "n = 3; q = [(0, 3), (1, 9), (2, 5)]"}
{"start": "j = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "u = j[-1]", "end": "j = [2, 2, 2, 2, 2, 2, 2, 3]; u = 3"}
{"start": "a = 974002623", "code": "a = a * a % 1000000007", "end": "a = 970112415"}
{"start": "t = 200; w = [2, 5, 100]", "code": "t += (w[1] - w[0] + 1) * w[2]", "end": "t = 600; w = [2, 5, 100]"}
{"start": "c = 7", "code": "c += 1", "end": "c = 8"}
{"start": "i = 1; j = ['Harry']; p = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "j.append(p[i][0])", "end": "i = 1; j = ['Harry', 'Berry']; p = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "a = 5; b = 9; r = 0", "code": "r = b % a", "end": "a = 5; b = 9; r = 4"}
{"start": "h = '100000000000000000000000'", "code": "h += '0'", "end": "h = '1000000000000000000000000'"}
{"start": "m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "m.sort()", "end": "m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "t = '0b101111110110001110010010110011'", "code": "t = t.lstrip('0b')", "end": "t = '101111110110001110010010110011'"}
{"start": "w = 38", "code": "w = w + 2", "end": "w = 40"}
{"start": "v = ['1', '60']; x = 6", "code": "x = int(v[1])", "end": "v = ['1', '60']; x = 60"}
{"start": "i = 3; r = 2", "code": "r *= i", "end": "i = 3; r = 6"}
{"start": "e = 2; o = 5", "code": "o = e", "end": "e = 2; o = 2"}
{"start": "p = ['r', '1']", "code": "s.append(p[0])", "end": "p = ['r', '1']; s = ['r']"}
{"start": "p = [(2, 3)]; u = 2; v = 4", "code": "u, v = p.pop()", "end": "p = []; u = 2; v = 3"}
{"start": "a = 'CDC'; i = 0; y = 'ABCDCDC'", "code": "g = y[i:i + len(a)]", "end": "a = 'CDC'; g = 'ABC'; i = 0; y = 'ABCDCDC'"}
{"start": "a = [20, 30, 10]", "code": "s = sum(a)", "end": "a = [20, 30, 10]; s = 60"}
{"start": "g = 70; i = 38", "code": "g = int(i / 5) * 5 + 5", "end": "g = 40; i = 38"}
{"start": "k = -3", "code": "k *= -1", "end": "k = 3"}
{"start": "c = [3, 1, 2]; i = 0; j = 1", "code": "c[i], c[j] = c[j], c[i]", "end": "c = [1, 3, 2]; i = 0; j = 1"}
{"start": "t = 0; z = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '']", "code": "z[t] = '-'", "end": "t = 0; z = ['-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "n = 0.1; v = 1", "code": "v += n % 10", "end": "n = 0.1; v = 1.1"}
{"start": "f = 'POTATO CHIPS 30'; z = 5", "code": "z = int(f.split()[-1])", "end": "f = 'POTATO CHIPS 30'; z = 30"}
{"start": "a = [2, 3, 4, 6, 9]; i = 4", "code": "b += [a[i]]", "end": "a = [2, 3, 4, 6, 9]; b = [9]; i = 4"}
{"start": "a = [2, 3, 4, 6, 9]; i = 2; n = 8", "code": "n //= a[i]", "end": "a = [2, 3, 4, 6, 9]; i = 2; n = 2"}
{"start": "c = 'e'; w = ['a', 'b', 'c', 'd']", "code": "w.append(c)", "end": "c = 'e'; w = ['a', 'b', 'c', 'd', 'e']"}
{"start": "r = [[2, 3]]", "code": "g += r[0][1] - r[0][0] + 1", "end": "g = 71; r = [[2, 3]]"}
{"start": "l = 2; n = [(1, 9)]", "code": "l = len(n)", "end": "l = 1; n = [(1, 9)]"}
{"start": "e = {(5): 2, (35): 3, (175): 1, (1225): 1, (7): 2, (245): 1}; r = 1.0; z = 35", "code": "r += (e[z] - 1) / 2 * e[z]", "end": "e = {5: 2, 35: 3, 175: 1, 1225: 1, 7: 2, 245: 1}; r = 4.0; z = 35"}
{"start": "b = [1, 4, 4]; i = 1; j = 1; k = 1; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 1]; i = 1; j = 1; k = 1; l = [1, 1, 2, 2, 3, 4]"}
{"start": "k = 1; l = 7", "code": "k = l % 4", "end": "k = 3; l = 7"}
{"start": "s = 9; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 3", "code": "s = u[y][x] + u[y][x + 1] + u[y][x + 2] + u[y + 1][x + 1] + u[y + 2][x] + u[    y + 2][x + 1] + u[y + 2][x + 2]", "end": "s = 19; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 3"}
{"start": "e = 43", "code": "e += 1", "end": "e = 44"}
{"start": "n = 8; p = 3", "code": "n //= p", "end": "n = 2; p = 3"}
{"start": "i = 0; m = {'X': [0, 5], 'Y': [2]}; y = '__'", "code": "m[y[i]] = [i]", "end": "i = 0; m = {'X': [0, 5], 'Y': [2], '_': [0]}; y = '__'"}
{"start": "i = 0; p = [0, 0, 0]", "code": "p.append(i)", "end": "i = 0; p = [0, 0, 0, 0]"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 7; l = [30]", "code": "l.append(h[i])", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 7; l = [30, 266854]"}
{"start": "i = 1; r = [1, 3, 4, 1]", "code": "r.remove(i)", "end": "i = 1; r = [3, 4, 1]"}
{"start": "d = 1; u = 2; x = 2; y = 5", "code": "u, d = x, y", "end": "d = 5; u = 2; x = 2; y = 5"}
{"start": "d = [0, 1]; j = 2; p = 1", "code": "p = j + d[1]", "end": "d = [0, 1]; j = 2; p = 3"}
{"start": "b = 1; h = [-3, 7, -2, 3, 5, -2]; j = 4", "code": "b += h[j]", "end": "b = 6; h = [-3, 7, -2, 3, 5, -2]; j = 4"}
{"start": "a = 800; f = 5; k = \"\"\"5 3\\n1 2 100\\n2 5 100\\n3 4 100\\n\\n\\n\\n\"\"\"", "code": "k = a / f", "end": "a = 800; f = 5; k = 160.0"}
{"start": "i = 1; j = [4, 5, 6]; k = 11", "code": "k += j[i]", "end": "i = 1; j = [4, 5, 6]; k = 16"}
{"start": "f = [2, 3, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; k = [1, 4, 3]; t = 0", "code": "f[t + i] = k[t]", "end": "f = [2, 1, 1, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 1; k = [1, 4, 3]; t = 0"}
{"start": "c = [1, 0, 0]; i = 1; n = [0, 0, 0]; p = 2", "code": "c[i] = max(n[i] + 1, p) if n[i] > 0 else p", "end": "c = [1, 2, 0]; i = 1; n = [0, 0, 0]; p = 2"}
{"start": "s = '0b1111111111111111111'", "code": "s += '1'", "end": "s = '0b11111111111111111111'"}
{"start": "i = 2; k = 1; o = [-3916237, -20, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "o[k] = o[i]", "end": "i = 2; k = 1; o = [-3916237, -357920, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]"}
{"start": "s = ['5', '10', '3']", "code": "s = [int(x) for x in s]", "end": "s = [5, 10, 3]"}
{"start": "k = 'hklu'; o = 'luhkq'", "code": "k = ''.join(sorted(o))", "end": "k = 'hklqu'; o = 'luhkq'"}
{"start": "i = 5; w = [0, 4]", "code": "w.append(i)", "end": "i = 5; w = [0, 4, 5]"}
{"start": "z = 1", "code": "z -= 1", "end": "z = 0"}
{"start": "i = 0; j = 1; n = [0]; x = [[0, 2], [1, 1]]", "code": "n[i] += x[i][j]", "end": "i = 0; j = 1; n = [2]; x = [[0, 2], [1, 1]]"}
{"start": "b = 4.768425677769436; m = 3.814697265625e-06; t = 2", "code": "b *= m % t + 1", "end": "b = 4.76844386786983; m = 3.814697265625e-06; t = 2"}
{"start": "e = [2, 0]; h = 1; w = 1", "code": "w, h = e", "end": "e = [2, 0]; h = 0; w = 2"}
{"start": "s = 'GAAATAAA'", "code": "d = dict([(c, s.count(c)) for c in set(s)])", "end": "d = {}; s = []"}
{"start": "g = 33554432; j = 33554432", "code": "g = j * 2", "end": "g = 67108864; j = 33554432"}
{"start": "a = 0", "code": "p = a", "end": "a = 0; p = 0"}
{"start": "s = 'Harsh 25 26.5 28'", "code": "p = s.split()", "end": "p = ['Harsh', '25', '26.5', '28']; s = 'Harsh 25 26.5 28'"}
{"start": "r = '9999999999999999999999999999999999999999999999999999999999999999'", "code": "r += '9'", "end": "r = '99999999999999999999999999999999999999999999999999999999999999999'"}
{"start": "i = 69; n = {'2305843009213693952', '8589934592', '72057594037927936', '33554432',    '131072', '268435456', '67108864', ...}", "code": "n.add(str(2 ** i))", "end": "i = 69; n = {'131072', '268435456', '2305843009213693952', '72057594037927936', '67108864', '33554432', '8589934592', Ellipsis, '590295810358705651712'}"}
{"start": "i = 2; k = 2; l = 3; s = '9899100'; y = 99", "code": "y = int(s[i + k:i + k + l])", "end": "i = 2; k = 2; l = 3; s = '9899100'; y = 100"}
{"start": "g = 'a', 'a'; h = 0", "code": "h += 'a' in g", "end": "g = ('a', 'a'); h = 1"}
{"start": "d = 10; i = '10'", "code": "d += int(i)", "end": "d = 20; i = '10'"}
{"start": "p = 0.0029296875", "code": "p /= 2", "end": "p = 0.00146484375"}
{"start": "k = 1; s = []", "code": "s.append(k)", "end": "k = 1; s = [1]"}
{"start": "n = 64; s = 4; u = 4", "code": "u, s = n, n + 1", "end": "n = 64; s = 65; u = 64"}
{"start": "o = [4, 4, 3, 3]; s = 2", "code": "o.append(s)", "end": "o = [4, 4, 3, 3, 2]; s = 2"}
{"start": "j = 78", "code": "j = j - 1", "end": "j = 77"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'a'", "code": "f[ord(x) - 97] += 1", "end": "f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'a'"}
{"start": "a = 158; h = 2; k = 2", "code": "k = a & h", "end": "a = 158; h = 2; k = 2"}
{"start": "n = [4, 0, 3, 2, 1]; u = [4, 0, 3, 2, 1]; z = 3", "code": "u = n[:z]", "end": "n = [4, 0, 3, 2, 1]; u = [4, 0, 3]; z = 3"}
{"start": "i = 4; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 0]]; w = 4; x = 'y'", "code": "v[i][w] = x", "end": "i = 4; v = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; w = 4; x = 'y'"}
{"start": "b = 1; p = [{(1): 3, (4): 1, (10): 1}, {(9): 1}]; y = 5", "code": "p[b][y] = p[b].get(y, 0) + 1", "end": "b = 1; p = [{1: 3, 4: 1, 10: 1}, {9: 1, 5: 1}]; y = 5"}
{"start": "i = 1", "code": "g.append(i)", "end": "g = [1]; i = 1"}
{"start": "a = 12", "code": "r = a % 10.0", "end": "a = 12; r = 2.0"}
{"start": "n = 3; p = 0; x = ['B', 'W', 'W']", "code": "j = x[0:p] + x[p + 1:n]", "end": "j = ['W', 'W']; n = 3; p = 0; x = ['B', 'W', 'W']"}
{"start": "b = [1]; j = 1", "code": "b.append(j)", "end": "b = [1, 1]; j = 1"}
{"start": "d = 200; e = 20; s = 43; t = 88", "code": "e = d - t - s", "end": "d = 200; e = 69; s = 43; t = 88"}
{"start": "v = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']]]; y = [['T', 'T'], ['o', 'o']]", "code": "v.append(y)", "end": "v = [[['T', 'o'], ['o', 'o']], [['D', 'o'], ['o', 'o']], [['T', 'T'], ['o', 'o']]]; y = [['T', 'T'], ['o', 'o']]"}
{"start": "a = 36", "code": "a = str(a % 100)", "end": "a = '36'"}
{"start": "k = 1.0000000000000006e-84", "code": "k = k / 10", "end": "k = 1.0000000000000005e-85"}
{"start": "q = [2, 0, 0]; u = [True, True, False, False]", "code": "u[q[0]] = True", "end": "q = [2, 0, 0]; u = [True, True, True, False]"}
{"start": "a = 'b'; d = 'bebeefeb'", "code": "d = d.replace(a, '')", "end": "a = 'b'; d = 'eeefe'"}
{"start": "i = '2'; l = {'1': 3, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}", "code": "l[i] += 1", "end": "i = '2'; l = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 3, '4': 3}"}
{"start": "l = 5; y = {(1): True, (2): True, (3): True, (6): True, (4): True, (8): True, (12):    True}", "code": "y[l] = True", "end": "l = 5; y = {1: True, 2: True, 3: True, 6: True, 4: True, 8: True, 12: True, 5: True}"}
{"start": "o = '0011'", "code": "o = [o[i] for i in range(len(o))]", "end": "o = []"}
{"start": "e = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]; i = 2; j = 7; o = [2, 5, 3, 6]", "code": "e[j] += e[j - o[i - 1]]", "end": "e = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]; i = 2; j = 7; o = [2, 5, 3, 6]"}
{"start": "e = [0, 3]; w = 1", "code": "w = sum(e)", "end": "e = [0, 3]; w = 3"}
{"start": "a = 4; i = 1; s = 'acab'", "code": "j = s[0:i] + s[i + 1:a] + s[i]", "end": "a = 4; i = 1; j = 'aabc'; s = 'acab'"}
{"start": "i = 74; s = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3136, 3364, 3600, 3844,     4096, 4356, 4624, 4900, 5184]", "code": "s.append(i * i)", "end": "i = 74; s = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3136, 3364, 3600, 3844, 4096, 4356, 4624, 4900, 5184, 5476]"}
{"start": "w = 6; x = ['7', '7']", "code": "w = int(x[1])", "end": "w = 7; x = ['7', '7']"}
{"start": "s = 2; x = 11; y = 2", "code": "y = x - s * 3", "end": "s = 2; x = 11; y = 5"}
{"start": "g = ['Arjun', '70', '98', '63']; j = 3; x = [70.0, 98.0]", "code": "x.append(float(g[j]))", "end": "g = ['Arjun', '70', '98', '63']; j = 3; x = [70.0, 98.0, 63.0]"}
{"start": "c = 95; o = [76, 76]", "code": "o.append(c)", "end": "c = 95; o = [76, 76, 95]"}
{"start": "e = 3", "code": "e = e - 1", "end": "e = 2"}
{"start": "i = 0; j = 10; n = 'ifailuhkqq'; s = 'ifailuhkq'", "code": "s = n[i:j]", "end": "i = 0; j = 10; n = 'ifailuhkqq'; s = 'ifailuhkqq'"}
{"start": "m = [1, 2, 3, 4, 10, 20]; v = '30'", "code": "m.append(int(v))", "end": "m = [1, 2, 3, 4, 10, 20, 30]; v = '30'"}
{"start": "q = [{1, 2}, {0}, {0}, set()]", "code": "q.append(set())", "end": "q = [{1, 2}, {0}, {0}, set(), set()]"}
{"start": "s = [[1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 1, 0, 0, 0], [0, 1, 0, 0, 0], [0,    0, 0, 0, 0], [0, 1, 0, 0, 0]]; x = 2; y = 2", "code": "s[x][y] = s[x][y - 1]", "end": "s = [[1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 1, 1, 0, 0], [0, 1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 1, 0, 0, 0]]; x = 2; y = 2"}
{"start": "s = 4", "code": "w = s - 1", "end": "s = 4; w = 3"}
{"start": "i = 6; j = 5; m = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}", "code": "m.add(i + j)", "end": "i = 6; j = 5; m = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}"}
{"start": "i = 0; j = 2; u = [['*', '.', 'M'], ['.', 'X', '.']]", "code": "u[i][j] = 'X'", "end": "i = 0; j = 2; u = [['*', '.', 'X'], ['.', 'X', '.']]"}
{"start": "g = []; u = 73; z = 78", "code": "g.append(z - u)", "end": "g = [5]; u = 73; z = 78"}
{"start": "a = 1346269; b = 2178309", "code": "a, b = b, a + b", "end": "a = 2178309; b = 3524578"}
{"start": "c = [[0, 0, 0]]; x = 0; y = 0; z = 1", "code": "c.append([x, y, z])", "end": "c = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 0; z = 1"}
{"start": "b = [2, 2, 2, 2]; k = 6; t = 2", "code": "k += b[t]", "end": "b = [2, 2, 2, 2]; k = 8; t = 2"}
{"start": "f = 6; q = 3", "code": "q += f", "end": "f = 6; q = 9"}
{"start": "s = [1, 2, 3, 4]", "code": "e = m = s[0]", "end": "e = 1; m = 1; s = [1, 2, 3, 4]"}
{"start": "q = {'G': 0, 'A': 4, 'T': 1}; t = 'A'", "code": "q[t] -= 1", "end": "q = {'G': 0, 'A': 3, 'T': 1}; t = 'A'"}
{"start": "d = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, None, None, None], [None, None, None, None, None, None],    [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 2; v = 3; w = 1", "code": "d[u][v] = w", "end": "d = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 2; v = 3; w = 1"}
{"start": "j = 10; s = 9", "code": "s = j", "end": "j = 10; s = 10"}
{"start": "e = '\\\\d'", "code": "q = CATEGORIES.get(e)", "end": "e = '\\\\d'; q = None"}
{"start": "k = '3'", "code": "k += '3'", "end": "k = '33'"}
{"start": "a = 1; j = 2", "code": "a *= j", "end": "a = 2; j = 2"}
{"start": "a = 'd'; b = {'c': 1}", "code": "b[a] = 1", "end": "a = 'd'; b = {'c': 1, 'd': 1}"}
{"start": "i = 0; k = ['1', '2', '3', '4']", "code": "k[i] = int(k[i])", "end": "i = 0; k = [1, '2', '3', '4']"}
{"start": "h = 2; x = 1", "code": "h = x", "end": "h = 1; x = 1"}
{"start": "d = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']; i = 3; y = 'In the third'", "code": "y = y + ' ' + d[i]", "end": "d = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']; i = 3; y = 'In the third category'"}
{"start": "c = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]; i = 6; m = 6", "code": "c[i] = m", "end": "c = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]; i = 6; m = 6"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; k = 2; l = 0; x = 1", "code": "x += h[i + k][j + l]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; k = 2; l = 0; x = 3"}
{"start": "m = 1", "code": "n = m", "end": "m = 1; n = 1"}
{"start": "b = 'bb'; s = {'ab': 1, 'bb': 0}", "code": "s[b] += 1", "end": "b = 'bb'; s = {'ab': 1, 'bb': 1}"}
{"start": "b = [[2, 3], [1, 4]]; l = [4, 4]", "code": "b.append(l)", "end": "b = [[2, 3], [1, 4], [4, 4]]; l = [4, 4]"}
{"start": "c = 5; l = 'k'; s = 'abracadabra'", "code": "s = s[:c] + l + s[c + 1:]", "end": "c = 5; l = 'k'; s = 'abrackdabra'"}
{"start": "c = 5", "code": "u = max(u, c)", "end": "c = 5; u = 5"}
{"start": "d = [[], [], 0, 0, 0, 0, 0, 0]; j = 0", "code": "d[2] = [(1) for i in range(j)]", "end": "d = [[], [], [], 0, 0, 0, 0, 0]; j = 0"}
{"start": "h = 4; x = [0, 1, 2, 3]", "code": "x.append(h)", "end": "h = 4; x = [0, 1, 2, 3, 4]"}
{"start": "c = 'a'", "code": "d[c] = 0", "end": "c = 'a'; d = {'a': 0}"}
{"start": "b = 4; j = 17; z = 30", "code": "j = z - b", "end": "b = 4; j = 26; z = 30"}
{"start": "u = ['_']", "code": "u.remove('_')", "end": "u = []"}
{"start": "d = [True, False, False, False, False, False, False, False, False, False]; i = 0; p = 3", "code": "d[i + p] = True", "end": "d = [True, False, False, True, False, False, False, False, False, False]; i = 0; p = 3"}
{"start": "o = [44, 11]; x = 11", "code": "x = o.pop(0)", "end": "o = [11]; x = 44"}
{"start": "i = 2; t = [2, 4, 6, 8, 8]", "code": "t[i + 1] = t[i]", "end": "i = 2; t = [2, 4, 6, 6, 8]"}
{"start": "i = 3; x = 3", "code": "x = i + 1", "end": "i = 3; x = 4"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; x = 1", "code": "z = d[x + k - 1] - d[x]", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; x = 1; z = 8"}
{"start": "b = 15; f = {(1): 0, (2): 24, (3): 3, (4): 20}; v = 4", "code": "f[v] = b", "end": "b = 15; f = {1: 0, 2: 24, 3: 3, 4: 15}; v = 4"}
{"start": "z = [4, 1, 2]", "code": "z.sort(reverse=True)", "end": "z = [4, 2, 1]"}
{"start": "d = 2", "code": "c = [(0) for i in range(d + 1)]", "end": "c = [0, 0, 0]; d = 2"}
{"start": "j = 1; p = [2]", "code": "p.append(j)", "end": "j = 1; p = [2, 1]"}
{"start": "a = 1; i = set()", "code": "i.add(a)", "end": "a = 1; i = {1}"}
{"start": "r = '111111111111111111111'", "code": "r += '1'", "end": "r = '1111111111111111111111'"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]; x = 2; y = 0; z = 2", "code": "c.append([x, y, z])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]; x = 2; y = 0; z = 2"}
{"start": "g = 1024; j = 512", "code": "j = g", "end": "g = 1024; j = 1024"}
{"start": "n = 97", "code": "v.append(n)", "end": "n = 97; v = [97]"}
{"start": "n = 2; s = {}", "code": "s[n] = value", "end": "n = 2; s = {2: 65}; t = 65"}
{"start": "p = '1[0-9]1'; w = '1[0-9]1'", "code": "w = p", "end": "p = '1[0-9]1'; w = '1[0-9]1'"}
{"start": "h = 4, 5; m = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4)]", "code": "h = m[-1]", "end": "h = (3, 4); m = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4)]"}
{"start": "e = [0, 1, 2, 4, 3]; s = 5", "code": "e.append(s)", "end": "e = [0, 1, 2, 4, 3, 5]; s = 5"}
{"start": "f = 21", "code": "f = f >> 1", "end": "f = 10"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 2", "code": "f = [sum(i) for i in a]", "end": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; f = [5, 5, 9]; i = 2"}
{"start": "i = 0, 0, 3; j = 1; k = [7, 8, 9]; t = 25", "code": "t += k[i[j]] ** 2", "end": "i = (0, 0, 3); j = 1; k = [7, 8, 9]; t = 74"}
{"start": "i = 0; s = 'i'; u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(s[i]) - ord('a')] += 1", "end": "i = 0; s = 'i'; u = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 1, 2, 3, 4, 5, 4]; e = 6; j = 6", "code": "a[j] = e", "end": "a = [0, 1, 2, 3, 4, 5, 6]; e = 6; j = 6"}
{"start": "f = [0, 2]; n = [0, 0, 0]", "code": "n.append(f[1])", "end": "f = [0, 2]; n = [0, 0, 0, 2]"}
{"start": "c = 256; h = 64; i = 56", "code": "c = 1 << h - i - 1", "end": "c = 128; h = 64; i = 56"}
{"start": "a = [1, 2, 2]; i = 0; x = 3", "code": "a[i + 2] = x", "end": "a = [1, 2, 3]; i = 0; x = 3"}
{"start": "c = 0; d = 7; l = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', 'M', '', '', '', 'i',    'x', '#', ' ', '', '', '']; r = 4; s = '$a '", "code": "l[r + c * d] = s[c]", "end": "c = 0; d = 7; l = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', '', '', '', 'i', 'x', '#', ' ', '', '', '']; r = 4; s = '$a '"}
{"start": "i = 1; j = 6; s = 'ifailuhkqq'; u = 'hu'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 6; s = 'ifailuhkqq'; u = 'hk'"}
{"start": "j = 2; k = 4; x = 0", "code": "x = max(j, k) % min(j, k)", "end": "j = 2; k = 4; x = 0"}
{"start": "d = 1; p = 2", "code": "y = 4 * p + d ** 2", "end": "d = 1; p = 2; y = 9"}
{"start": "q = [2]; w = 2", "code": "w = len(q)", "end": "q = [2]; w = 1"}
{"start": "s = 'ashley'; t = 'ash'", "code": "o = abs(len(s) - len(t))", "end": "o = 3; s = 'ashley'; t = 'ash'"}
{"start": "x = '1 3 4 5'", "code": "x += ' '", "end": "x = '1 3 4 5 '"}
{"start": "k = 2", "code": "t += k", "end": "k = 2; t = 93"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 1", "code": "l[x] += 1", "end": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "t = deque([2, 0, 4])", "code": "t.pop()", "end": "t = deque([2, 0])"}
{"start": "a = [0, 4, 4]; i = 3; m = 5", "code": "a.append((a[i - 1] + a[i - 2]) % m)", "end": "a = [0, 4, 4, 3]; i = 3; m = 5"}
{"start": "a = 3.5; m = 1", "code": "a += m / 2", "end": "a = 4.0; m = 1"}
{"start": "i = 3; j = 1; n = 1", "code": "n = n + i - j", "end": "i = 3; j = 1; n = 3"}
{"start": "a = '3'; q = ['4']", "code": "a = q[0]", "end": "a = '4'; q = ['4']"}
{"start": "c = 97; f = [5472, 5092, 8740, 9120, 4661, 4292, 9215]; p = 94", "code": "f.append(p * c)", "end": "c = 97; f = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118]; p = 94"}
{"start": "d = 295636; l = -3620601, -357920", "code": "d = l[1] - l[0]", "end": "d = 3262681; l = (-3620601, -357920)"}
{"start": "a = [1, 2, 3, 3]; h = 1", "code": "h = len(a)", "end": "a = [1, 2, 3, 3]; h = 4"}
{"start": "h = 2; q = [1]", "code": "h = len(q)", "end": "h = 1; q = [1]"}
{"start": "e = [1, 2, 3, 4]", "code": "d = max(e)", "end": "d = 4; e = [1, 2, 3, 4]"}
{"start": "m = '(.)\\\\1*'; p = '(.)\\\\1*'", "code": "m = p", "end": "m = '(.)\\\\1*'; p = '(.)\\\\1*'"}
{"start": "m = 5; n = 10", "code": "r = n % m", "end": "m = 5; n = 10; r = 0"}
{"start": "t = [None]", "code": "t.append(None)", "end": "t = [None, None]"}
{"start": "j = 'd'; o = {'c': 1}", "code": "o[j] = 1", "end": "j = 'd'; o = {'c': 1, 'd': 1}"}
{"start": "i = 0; j = 2; n = 2; u = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]", "code": "n = u[i][j]", "end": "i = 0; j = 2; n = 1; u = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]"}
{"start": "i = 2; j = 'to'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 2; j = 'to'; k = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]"}
{"start": "b = [9, 10]", "code": "b.pop()", "end": "b = [9]"}
{"start": "j = 0; o = [2, 1, 5, 3, 4]", "code": "s = o[j]", "end": "j = 0; o = [2, 1, 5, 3, 4]; s = 2"}
{"start": "o = 2; y = 1", "code": "o = y", "end": "o = 1; y = 1"}
{"start": "a = 696881579", "code": "a = a * a % 1000000007", "end": "a = 750025724"}
{"start": "a = 3; c = 6; t = 15", "code": "t = (a and c) ^ (a or c) and a ^ c", "end": "a = 3; c = 6; t = 5"}
{"start": "b = 32; m = 4294967295", "code": "m = 2 ** b - 1", "end": "b = 32; m = 4294967295"}
{"start": "b = [1, 1, 4]; i = 1; j = 2; k = 2; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 2]; i = 1; j = 2; k = 2; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 7; j = [0, 1, 3, 0, 4, 1, 7]", "code": "j.append(j[i - 1] ^ i)", "end": "i = 7; j = [0, 1, 3, 0, 4, 1, 7, 0]"}
{"start": "i = 1; j = 1; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; p = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]", "code": "s = p[i][j] * 2 + l[i][j] * 2", "end": "i = 1; j = 1; l = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; p = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; s = -2"}
{"start": "g = [1, 2]; i = 3", "code": "g.append(i)", "end": "g = [1, 2, 3]; i = 3"}
{"start": "l = 1; n = 2", "code": "l = max(l + n, 0)", "end": "l = 3; n = 2"}
{"start": "i = '00101'; u = [21, 28, 26]", "code": "u.append(int(i, 2))", "end": "i = '00101'; u = [21, 28, 26, 5]"}
{"start": "x = [4, 2]", "code": "j = len(x) - 1", "end": "j = 1; x = [4, 2]"}
{"start": "e = 2; l = [1, 1, 1, 1, 2, 3, 3]; n = 6", "code": "l[n] = l[n] + l[n - e * e]", "end": "e = 2; l = [1, 1, 1, 1, 2, 3, 4]; n = 6"}
{"start": "x = 1", "code": "x -= 1", "end": "x = 0"}
{"start": "d = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(d[1]))", "end": "d = ['discard', '6']; s = {3, 4, 5}"}
{"start": "a = 51539607552", "code": "a *= 2", "end": "a = 103079215104"}
{"start": "n = 0; x = deque([])", "code": "x.append((0, n))", "end": "n = 0; x = deque([(0, 0)])"}
{"start": "d = [2, 1, 3]; x = '1'", "code": "d.append(int(x))", "end": "d = [2, 1, 3, 1]; x = '1'"}
{"start": "c = 1", "code": "u = c", "end": "c = 1; u = 1"}
{"start": "h = [1]; i = 2", "code": "h.append(i)", "end": "h = [1, 2]; i = 2"}
{"start": "h = 2.23606797749979; l = 1.618033988749895", "code": "l = (1 + h) / 2", "end": "h = 2.23606797749979; l = 1.618033988749895"}
{"start": "a = 102", "code": "a += 1", "end": "a = 103"}
{"start": "b = [0]", "code": "b[m_i] += 1", "end": "b = [1]; y = False"}
{"start": "g = 3; i = 2; p = 1", "code": "p = min(i, g - i - 1)", "end": "g = 3; i = 2; p = 0"}
{"start": "n = 2; z = [1]", "code": "z.append(n)", "end": "n = 2; z = [1, 2]"}
{"start": "i = 0; j = 2; l = ['a']; s = ['a', 'b', 'c', 'd']", "code": "l = s[i:j]", "end": "i = 0; j = 2; l = ['a', 'b']; s = ['a', 'b', 'c', 'd']"}
{"start": "f = 6; i = 12; y = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "f += y[i] % 2", "end": "f = 7; i = 12; y = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "y = 4", "code": "y += 1", "end": "y = 5"}
{"start": "k = 'X'; v = 17", "code": "v = ord(k) - ord('A')", "end": "k = 'X'; v = 23"}
{"start": "s = [0, 0, 0, 1, 1, 1]", "code": "l = len(s)", "end": "l = 6; s = [0, 0, 0, 1, 1, 1]"}
{"start": "n = 'a'; w = {'a': 1, 'e': 0, 'i': 0, 'o': 0, 'u': 0}", "code": "w[n] -= 1", "end": "n = 'a'; w = {'a': 0, 'e': 0, 'i': 0, 'o': 0, 'u': 0}"}
{"start": "b = 1; j = 1; s = '1110011011'", "code": "b = int(s[j - 1]) ^ int(s[j])", "end": "b = 0; j = 1; s = '1110011011'"}
{"start": "d = ['2', 'not']; i = 2; n = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]", "code": "n[i].append(d[1])", "end": "d = ['2', 'not']; i = 2; n = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]"}
{"start": "l = 'abba'; x = ['b', 'b', 'a']", "code": "x = list(l)", "end": "l = 'abba'; x = ['a', 'b', 'b', 'a']"}
{"start": "i = 0; m = {(0): 3, (6): 3, (4): 1}", "code": "m[i] += 1", "end": "i = 0; m = {0: 4, 6: 3, 4: 1}"}
{"start": "b = 1; v = 3", "code": "b = v", "end": "b = 3; v = 3"}
{"start": "p = 2", "code": "p = p * 2", "end": "p = 4"}
{"start": "f = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkq',    'ailuhkqq', 'i', 'il', 'ilu', 'iluh']; i = 3; j = 7; k = 'ifailuhkqq'", "code": "f.append(k[i:j + 1])", "end": "f = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh', 'iluhk']; i = 3; j = 7; k = 'ifailuhkqq'"}
{"start": "o = [[1, 2, 100]]; t = [2, 5, 100]", "code": "o.append(t)", "end": "o = [[1, 2, 100], [2, 5, 100]]; t = [2, 5, 100]"}
{"start": "c = [1, 3, 5, 7, 9]; i = 0; p = 27; z = 2", "code": "p += c[i] * z", "end": "c = [1, 3, 5, 7, 9]; i = 0; p = 29; z = 2"}
{"start": "i = 1; j = 3; r = {(0): 'have', (1): 'ani'}; t = 'haveaniceday'; u = 4", "code": "r[i] += t[i * u + j]", "end": "i = 1; j = 3; r = {0: 'have', 1: 'anic'}; t = 'haveaniceday'; u = 4"}
{"start": "j = 7; l = [(4, 0), (10, 1)]; u = 1", "code": "j, u = l.pop()", "end": "j = 10; l = [(4, 0)]; u = 1"}
{"start": "a = 10; b = 100; i = [120, 210, 300]; n = 4; q = 3", "code": "i.append(q * a + (n - q - 1) * b)", "end": "a = 10; b = 100; i = [120, 210, 300, 30]; n = 4; q = 3"}
{"start": "d = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d = [0] * 26", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 3; s = 'trpqs'; t = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "t[g] = list(s)", "end": "g = 3; s = 'trpqs'; t = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], [0, 0, 0, 0, 0]]"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "x = len(q)", "end": "q = [2, 1, 5, 3, 4]; x = 5"}
{"start": "d = [1, 2, 2, 3]; q = 2", "code": "d.append(q + 1)", "end": "d = [1, 2, 2, 3, 3]; q = 2"}
{"start": "i = 5; j = 1; x = [1, 2, 2, 3, 3, 2]", "code": "x[i] = max(x[i], x[j] + 1)", "end": "i = 5; j = 1; x = [1, 2, 2, 3, 3, 3]"}
{"start": "i = [[], []]", "code": "i.append([])", "end": "i = [[], [], []]"}
{"start": "b = 252250761; m = 1000000007; r = 346806727", "code": "r = r * b % m", "end": "b = 252250761; m = 1000000007; r = 193293427"}
{"start": "j = '1 2 3 4'", "code": "r = [int(n) for n in j.split()]", "end": "j = '1 2 3 4'; r = [1, 2, 3, 4]"}
{"start": "i = '3'; o = [2, 1]", "code": "o.append(int(i))", "end": "i = '3'; o = [2, 1, 3]"}
{"start": "d = {'afii': 1, 'afil': 1, 'ailu': 1}; x = 'hilu'", "code": "d[x] = d.setdefault(x, 0) + 1", "end": "d = {'afii': 1, 'afil': 1, 'ailu': 1, 'hilu': 1}; x = 'hilu'"}
{"start": "f = ['a', 'b', 'b']; j = 2", "code": "f.pop(j)", "end": "f = ['a', 'b']; j = 2"}
{"start": "h = 2; i = 2", "code": "h = 2 ** i", "end": "h = 4; i = 2"}
{"start": "l = ['insert', '0', '6']; y = [5, 10]", "code": "y.insert(int(l[1]), int(l[2]))", "end": "l = ['insert', '0', '6']; y = [6, 5, 10]"}
{"start": "g = 6; m = 7; n = 3; s = 3", "code": "g = (s + m - 1) % n", "end": "g = 0; m = 7; n = 3; s = 3"}
{"start": "a = {1, 2, 3, 4, 6, 8, 12}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; z = 3", "code": "a.add((ord(s[len(s) - 1]) - 96) * z)", "end": "a = {1, 2, 3, 4, 6, 8, 12, 15}; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd', 'e']; z = 3"}
{"start": "n = 314158", "code": "n += 1", "end": "n = 314159"}
{"start": "n = [5184, 4489, 8464, 9025, 3481, 3364]; p = 95", "code": "n.append(p ** 2)", "end": "n = [5184, 4489, 8464, 9025, 3481, 3364, 9025]; p = 95"}
{"start": "i = ['1', '42']; y = '2'", "code": "i = y.split(' ')", "end": "i = ['2']; y = '2'"}
{"start": "i = 8; s = [True, True, True, False, False, True, True, False, '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 8; s = [True, True, True, False, False, True, True, False, 1, '1']"}
{"start": "i = 2; o = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], []]", "code": "o[i].append([])", "end": "i = 2; o = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[]]]"}
{"start": "g = [[1], [], [], [], []]; p = 0; q = 1", "code": "g[q].append(p)", "end": "g = [[1], [0], [], [], []]; p = 0; q = 1"}
{"start": "i = 5; k = [1, 2, 1, 2, 1, 0, 0, 0, 0, 0]; u = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "k[i] = k[i - 1] + 1 if u[i] > u[i - 1] else 1", "end": "i = 5; k = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]; u = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "i = 1; j = 'dcbb'; u = ['b', 'b']", "code": "u.append(j[i])", "end": "i = 1; j = 'dcbb'; u = ['b', 'b', 'c']"}
{"start": "a = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [    17, 'is'], [18, 'to'], [19, 'the']]; k = 5; t = 'ab'; y = 7", "code": "k, t = a[y]", "end": "a = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [16, 'not'], [17, 'is'], [18, 'to'], [19, 'the']]; k = 18; t = 'to'; y = 7"}
{"start": "r = '000'; z = 0", "code": "m[str(z)] = r.count(str(z))", "end": "m = {'0': 3}; r = '000'; z = 0"}
{"start": "e = 'c',; z = {('c',): 1, ('d',): 1}", "code": "z[e] += 1", "end": "e = ('c',); z = {('c',): 2, ('d',): 1}"}
{"start": "s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "a = 3; p = 3", "code": "d = p / a", "end": "a = 3; d = 1.0; p = 3"}
{"start": "r = 0; v = 'GAAATAAA'", "code": "b = v[r]", "end": "b = 'G'; r = 0; v = 'GAAATAAA'"}
{"start": "f = [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]", "code": "f = [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]", "end": "f = [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]"}
{"start": "a = 2; i = 1; u = Counter({(0,): 1})", "code": "u[tuple([i])] = int(a ** (a - 2))", "end": "a = 2; i = 1; u = Counter({(0,): 1, (1,): 1})"}
{"start": "k = 2; l = [0, 1]", "code": "l.append(k)", "end": "k = 2; l = [0, 1, 2]"}
{"start": "a = 30; y = 5", "code": "a = a + y", "end": "a = 35; y = 5"}
{"start": "n = 97", "code": "c.append(n)", "end": "c = [97]; n = 97"}
{"start": "b = 2; q = 1001", "code": "b = q", "end": "b = 1001; q = 1001"}
{"start": "x = 'a'", "code": "p = p + str(x)", "end": "p = 'Y8ya'; x = 'a'"}
{"start": "e = [(11, 1)]", "code": "e.pop()", "end": "e = []"}
{"start": "b = 4; i = 2; j = 2", "code": "j = b - i - 1", "end": "b = 4; i = 2; j = 1"}
{"start": "i = 1; m = 20; u = 3; v = [10, 20, 30, 100, 200, 300, 1000]", "code": "m = v[u - 1 + i] - v[i]", "end": "i = 1; m = 80; u = 3; v = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = [[6, 7], [10, 11]]; r = 4", "code": "r = len(c)", "end": "c = [[6, 7], [10, 11]]; r = 2"}
{"start": "n = 1.000000000000001e-108", "code": "n /= 10", "end": "n = 1.0000000000000009e-109"}
{"start": "i = [(0, 0), (1, 1)]; j = [(0, 1), (1, 2)]", "code": "i = j", "end": "i = [(0, 1), (1, 2)]; j = [(0, 1), (1, 2)]"}
{"start": "h = ['1', '2', '4', '8', '16', '274877906944', '549755813888',    '1099511627776', '2199023255552', '4398046511104']; p = 8796093022208", "code": "h.append(str(p))", "end": "h = ['1', '2', '4', '8', '16', '274877906944', '549755813888', '1099511627776', '2199023255552', '4398046511104', '8796093022208']; p = 8796093022208"}
{"start": "f = '('; k = ['{', '{', '[', '[', '(', '(']", "code": "f = k.pop()", "end": "f = '('; k = ['{', '{', '[', '[', '(']"}
{"start": "j = 3; l = 1", "code": "j = j + l", "end": "j = 4; l = 1"}
{"start": "a = 349; b = 1", "code": "s = a ** b", "end": "a = 349; b = 1; s = 349"}
{"start": "c = 'a'; h = {}", "code": "h[c] = 1", "end": "c = 'a'; h = {'a': 1}"}
{"start": "k = 5; t = 0; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 1)]", "code": "t = x[k][1]", "end": "k = 5; t = 1; x = [(2, 1), (3, 1), (5, 2), (8, 1), (7, 1), (18, 1)]"}
{"start": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'),    (5, 'question'), (1, 'or')]; s = 'not'; x = 2", "code": "a.append((x, s))", "end": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]; s = 'not'; x = 2"}
{"start": "c = 'e'; r = {'c': 4, 'd': 4, 'e': 3}", "code": "r[c] += 1", "end": "c = 'e'; r = {'c': 4, 'd': 4, 'e': 4}"}
{"start": "v = '49 46'; y = ['18', '1']", "code": "y = v.split()", "end": "v = '49 46'; y = ['49', '46']"}
{"start": "n = 5", "code": "k = [True] * n", "end": "k = [True, True, True, True, True]; n = 5"}
{"start": "q = deque([1, 2]); v = ['append', '3']", "code": "q.append(int(v[1]))", "end": "q = deque([1, 2, 3]); v = ['append', '3']"}
{"start": "g = {(0): 100, (2): -100, (1): 100, (5): -100}; i = 100; j = 3", "code": "g[j - 1] += i", "end": "g = {0: 100, 2: 0, 1: 100, 5: -100}; i = 100; j = 3"}
{"start": "b = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None]]; i = 2", "code": "b[i].append(None)", "end": "b = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None]]; i = 2"}
{"start": "j = 91", "code": "j += 1", "end": "j = 92"}
{"start": "c = 'a'; g = 'e'; t = ['a', 'f', 'a']", "code": "g, c = t[0], t[1]", "end": "c = 'f'; g = 'a'; t = ['a', 'f', 'a']"}
{"start": "i = 1; s = ['a', 'b']", "code": "t = s[i - 1]", "end": "i = 1; s = ['a', 'b']; t = 'a'"}
{"start": "g = ['3']; x = 4", "code": "g = list(str(x))", "end": "g = ['4']; x = 4"}
{"start": "n = 4", "code": "t = n * (n - 1) / 2", "end": "n = 4; t = 6.0"}
{"start": "s = [2, 5, 6]", "code": "s = sorted(s, key=None, reverse=True)", "end": "s = [6, 5, 2]"}
{"start": "b = 205; g = {(203): 1, (204): 2}", "code": "g[b] = 1", "end": "b = 205; g = {203: 1, 204: 2, 205: 1}"}
{"start": "i = 9; j = 2; o = 12", "code": "o = (i and j) ^ (i or j) and i ^ j", "end": "i = 9; j = 2; o = 11"}
{"start": "i = 1; s = 'beabeefeab'; z = 'b'", "code": "z = s[i]", "end": "i = 1; s = 'beabeefeab'; z = 'e'"}
{"start": "s = '1000000000000000000000'", "code": "s += '0'", "end": "s = '10000000000000000000000'"}
{"start": "o = '1000000005'; q = 4000000010", "code": "q += int(o)", "end": "o = '1000000005'; q = 5000000015"}
{"start": "m = ['a', 'a', 'e', 'e', 'i', 'i', 'o', 'o', 'u', 'u']", "code": "e = [m[i] for i in range(0, len(m), 2)]", "end": "e = []; m = []"}
{"start": "n = '9875'", "code": "a += int(n[-1])", "end": "a = -15; n = '9875'"}
{"start": "f = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}; s = 2", "code": "s = f[s][1]", "end": "f = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; s = -1"}
{"start": "g = 97; i = 0; k = 122; l = {'i': 1, 'fi': 1}", "code": "l = [(0) for i in range(k - g + 1)]", "end": "g = 97; i = 0; k = 122; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 'antique'; s = 'Wepromptlyjudged'", "code": "s += str(a)", "end": "a = 'antique'; s = 'Wepromptlyjudgedantique'"}
{"start": "n = array([78.0, 85.0, 83.0]); w = None", "code": "w = tuple(range(n.ndim))", "end": "n = array([78., 85., 83.]); w = (0,)"}
{"start": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 1; q = [1, 2, 1]", "code": "q[j] += b[i][j]", "end": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; j = 1; q = [1, 3, 1]"}
{"start": "q = {'k': {'_end_': '_end', 'e': {'r': {...}}}}; x = {'_end_': '_end', 'e': {'r': {'r': {...}}}}", "code": "q = x", "end": "q = {'_end_': '_end', 'e': {'r': {'r': {Ellipsis}}}}; x = {'_end_': '_end', 'e': {'r': {'r': {Ellipsis}}}}"}
{"start": "r = [4, 2, 2]; x = 1; y = 4", "code": "y = y - r[x - 1]", "end": "r = [4, 2, 2]; x = 1; y = 0"}
{"start": "i = 0; v = ['11', '2', '4']", "code": "u = u + int(v[i])", "end": "i = 0; u = 28; v = ['11', '2', '4']"}
{"start": "i = 5; l = [100, 200, 100, 500, 100]; w = [100, 200, 100, 500, 100, 600]", "code": "l.append(w[i])", "end": "i = 5; l = [100, 200, 100, 500, 100, 600]; w = [100, 200, 100, 500, 100, 600]"}
{"start": "d = 3.725290298461914e-08", "code": "d /= 2", "end": "d = 1.862645149230957e-08"}
{"start": "e = '0'", "code": "e = '0' + e", "end": "e = '00'"}
{"start": "i = 71", "code": "i += 1", "end": "i = 72"}
{"start": "g = \"\"\"In the third category he included those Brothers...breathless from his gallop and his excitement. \\n\\n\"\"\"; l = '\\n'", "code": "g += l", "end": "g = 'In the third category he included those Brothers...breathless from his gallop and his excitement. \\n\\n\\n'; l = '\\n'"}
{"start": "d = 12; j = 3; m = [4, 1, 3, 2]; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = 2", "code": "d += abs(r - q[j][0]) + m[j]", "end": "d = 14; j = 3; m = [4, 1, 3, 2]; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; r = 2"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 1; x = 2222", "code": "x = x * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 1; x = 22222"}
{"start": "i = 50", "code": "i += 1", "end": "i = 51"}
{"start": "h = 5; u = {(5): 1, (7): 1}", "code": "u[h] += 1", "end": "h = 5; u = {5: 2, 7: 1}"}
{"start": "i = [1, 5]; x = 1", "code": "x = i.pop(0)", "end": "i = [5]; x = 1"}
{"start": "a = ['a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a']; s = 'a'"}
{"start": "i = 'a', 'a'", "code": "m = i", "end": "i = ('a', 'a'); m = ('a', 'a')"}
{"start": "a = [0, 1, 2, 3, 6, 5, 3]; j = 6; s = 4", "code": "a[j] = s", "end": "a = [0, 1, 2, 3, 6, 5, 4]; j = 6; s = 4"}
{"start": "d = [None, None, None, None, None, None, None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "b = '11111111111111111111'", "code": "b = b + '1'", "end": "b = '111111111111111111111'"}
{"start": "t = 0", "code": "p = bin(t)", "end": "p = '0b0'; t = 0"}
{"start": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1]]; m = [1, 4, 6, 4, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]; m = [1, 4, 6, 4, 1]"}
{"start": "t = [0, 1, 1, 2, 3, 5, 8, 39088169, 63245986, 102334155, 165580141,     267914296, 433494437, 701408733]", "code": "t.append(t[-1] + t[-2])", "end": "t = [0, 1, 1, 2, 3, 5, 8, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170]"}
{"start": "b = [22, 79, 21]; i = 0", "code": "v += str(b[i])", "end": "b = [22, 79, 21]; i = 0; v = 'sDa1IE4nYgY422'"}
{"start": "n = 3; p = 4.333333333333333; x = 3", "code": "p += (n + 1) / (x + 1)", "end": "n = 3; p = 5.333333333333333; x = 3"}
{"start": "m = [1, 1, 1, 2, 2]; x = 0", "code": "g.append(m[x])", "end": "g = [1]; m = [1, 1, 1, 2, 2]; x = 0"}
{"start": "y = 1.925929944387236e-33", "code": "y /= 2", "end": "y = 9.62964972193618e-34"}
{"start": "e = 1.8189894035458565e-11", "code": "e /= 2", "end": "e = 9.094947017729282e-12"}
{"start": "d = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]; h = 12", "code": "w = d[h - 1]", "end": "d = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]; h = 12; w = -470"}
{"start": "c = 1; u = [1, 0, 0]", "code": "u[c % len(u)] += 1", "end": "c = 1; u = [1, 1, 0]"}
{"start": "i = 2; z = [5, 3, 2]", "code": "t = max(t, z[i])", "end": "i = 2; t = 62; z = [5, 3, 2]"}
{"start": "c = [[1, 11], [2, 12], [3, 10], [3, 12], [4, 5], [4, 12], [6, 9], [7, 11],    [7, 12], [-1, -11], [-4, -12]]; k = [7, 11]", "code": "c.remove(k)", "end": "c = [[1, 11], [2, 12], [3, 10], [3, 12], [4, 5], [4, 12], [6, 9], [7, 12], [-1, -11], [-4, -12]]; k = [7, 11]"}
{"start": "a = 3; p = 2", "code": "p = a", "end": "a = 3; p = 3"}
{"start": "b = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 0}; i = 1; j = 2; s = 'cdcd'", "code": "b[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "b = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; i = 1; j = 2; s = 'cdcd'"}
{"start": "i = 4; j = 0; q = [1, 2, 2, 3, 1, 1]", "code": "q[i] = q[j] + 1", "end": "i = 4; j = 0; q = [1, 2, 2, 3, 2, 1]"}
{"start": "x = [100, 200, 200, 0, -100, -100]; y = 3", "code": "x[y] += x[y - 1]", "end": "x = [100, 200, 200, 200, -100, -100]; y = 3"}
{"start": "g = ['B', 'A', 'B', 'A', 'B']; o = 'A'", "code": "g.append(o)", "end": "g = ['B', 'A', 'B', 'A', 'B', 'A']; o = 'A'"}
{"start": "y = '11111111111111111111'", "code": "y += '1'", "end": "y = '111111111111111111111'"}
{"start": "a = 1; j = 0; l = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-'", "code": "s += l[a + abs(j)]", "end": "a = 1; j = 0; l = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-b'"}
{"start": "h = [[1, 5, 6]]; j = 0; k = 0; l = [5, 4]", "code": "l.append(h[k][j])", "end": "h = [[1, 5, 6]]; j = 0; k = 0; l = [5, 4, 1]"}
{"start": "s = 6; u = 2", "code": "s -= u", "end": "s = 4; u = 2"}
{"start": "h = 25; i = 2; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "h = int(m[i].split(',')[1])", "end": "h = 37; i = 2; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "m = '2'", "code": "q = int(m)", "end": "m = '2'; q = 2"}
{"start": "j = '1 97'", "code": "p, r = j.split()", "end": "j = '1 97'; p = '1'; r = '97'"}
{"start": "h = [4, 3, 4]; i = 2", "code": "i = h[0] - 1", "end": "h = [4, 3, 4]; i = 3"}
{"start": "e = 'aaaabbbbaa'; k = 10; x = -1; y = -12", "code": "k = len(e[x:y:-1])", "end": "e = 'aaaabbbbaa'; k = 10; x = -1; y = -12"}
{"start": "e = 1; k = 1; y = 'abcba'", "code": "k, e = divmod(len(y), 2)", "end": "e = 1; k = 2; y = 'abcba'"}
{"start": "s = 'bebeeeb'; x = 'bebeeeb'", "code": "x = s", "end": "s = 'bebeeeb'; x = 'bebeeeb'"}
{"start": "d = 'aabbccddeefghi'; i = 6; p = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; r = 9", "code": "r = r + d.count(p[i])", "end": "d = 'aabbccddeefghi'; i = 6; p = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; r = 11"}
{"start": "a = [2]; w = 3", "code": "a.append(w)", "end": "a = [2, 3]; w = 3"}
{"start": "i = 3; l = [3, 4, 7, 5, 6, 2]; r = 3", "code": "r = l[i]", "end": "i = 3; l = [3, 4, 7, 5, 6, 2]; r = 5"}
{"start": "i = 0; j = 4; s = 'abcd'; x = 'abc'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 4; s = 'abcd'; x = 'abcd'"}
{"start": "i = 3; j = 5; p = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq', 'i', 'il']; y = 'ifailuhkqq'", "code": "p.append(y[i:j + 1])", "end": "i = 3; j = 5; p = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu']; y = 'ifailuhkqq'"}
{"start": "j = 1; k = 7; s = 2; x = 1", "code": "j = (x ^ k) % s", "end": "j = 0; k = 7; s = 2; x = 1"}
{"start": "i = [5, 10]; s = ['append', '9']", "code": "i.append(int(s[1]))", "end": "i = [5, 10, 9]; s = ['append', '9']"}
{"start": "a = 4; d = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 2, (5): 1, (2): 1}", "code": "d[a] = d[a] + 1", "end": "a = 4; d = {0: 6, 6: 4, 4: 3, 3: 1, 1: 2, 5: 1, 2: 1}"}
{"start": "d = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1)], [(6,    2)], [(2, 2)]]; u = 2; v = 3; w = 5", "code": "d[v].append((w, u))", "end": "d = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1), (5, 2)], [(6, 2)], [(2, 2)]]; u = 2; v = 3; w = 5"}
{"start": "k = 95213182; p = 230749447; s = 1000000007", "code": "k = k * p % s", "end": "k = 939817638; p = 230749447; s = 1000000007"}
{"start": "m = 2; z = 1", "code": "q = min(m, z)", "end": "m = 2; q = 1; z = 1"}
{"start": "f = ['-4', '3', '-9', '0', '4', '1']", "code": "w = sum([(1) for i in f if int(i) < 0])", "end": "f = ['-4', '3', '-9', '0', '4', '1']; w = 2"}
{"start": "b = 206; p = {(203): 3, (204): 3, (205): 4, (206): 3, (207): 2, (208): 2}", "code": "p[b] += 1", "end": "b = 206; p = {203: 3, 204: 3, 205: 4, 206: 4, 207: 2, 208: 2}"}
{"start": "f = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'ij'; x = 4", "code": "f[x].append(s)", "end": "f = [['-', '-'], [], [], [], ['ij'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'ij'; x = 4"}
{"start": "j = ['Sun', '10', 'May', '2015', '13:54:36', '-0000']", "code": "n = j[0] + ':' + j[1] + ':' + j[2] + ':' + j[3] + ':' + j[4] + ':' + j[5]", "end": "j = ['Sun', '10', 'May', '2015', '13:54:36', '-0000']; n = 'Sun:10:May:2015:13:54:36:-0000'"}
{"start": "i = 2; j = 6; k = 2; n = [(1, 1), (1, 6), (1, 3), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "n[k] = i, j", "end": "i = 2; j = 6; k = 2; n = [(1, 1), (1, 6), (2, 6), (1, 4), (1, 5), (1, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "c = 2; s = 3", "code": "c += s", "end": "c = 5; s = 3"}
{"start": "r = 2; v = '_', 1", "code": "r = v[1]", "end": "r = 1; v = ('_', 1)"}
{"start": "c = [2, 5, 6]; g = 1; l = 1; t = 10", "code": "t += g * c[l]", "end": "c = [2, 5, 6]; g = 1; l = 1; t = 15"}
{"start": "a = 0; b = 1; c = 0; f = 2", "code": "f = f + a + b + c", "end": "a = 0; b = 1; c = 0; f = 3"}
{"start": "i = 4; k = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; t = [[3, 4, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; x = 0; y = 1", "code": "t[y][x] = k[i]", "end": "i = 4; k = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; t = [[3, 4, 8, 12], [2, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; x = 0; y = 1"}
{"start": "j = 7", "code": "j += 1", "end": "j = 8"}
{"start": "i = 11; j = 82; y = 90", "code": "y = i ^ j", "end": "i = 11; j = 82; y = 89"}
{"start": "i = ['R', 'R', 'B']", "code": "i.append('R')", "end": "i = ['R', 'R', 'B', 'R']"}
{"start": "x = '0000000000000000000000'", "code": "x += '0'", "end": "x = '00000000000000000000000'"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "q[i + 1], q[i] = q[i], q[i + 1]", "end": "i = 0; q = [1, 2, 5, 3, 4]"}
{"start": "l = ['0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0']"}
{"start": "l = 3; n = 9", "code": "m = n // l", "end": "l = 3; m = 3; n = 9"}
{"start": "a = [10, 20, 30, 40, 50]; q = 1; w = 2; y = 0", "code": "a[q] = (a[y] + a[q] + a[w]) % 1000000007", "end": "a = [10, 60, 30, 40, 50]; q = 1; w = 2; y = 0"}
{"start": "a = 0; b = 3; e = ['a', 'abaa', 'a', 'abaa', 'aab']; f = ['a', 'ab']; j = 3", "code": "f.append(e[j][a:b])", "end": "a = 0; b = 3; e = ['a', 'abaa', 'a', 'abaa', 'aab']; f = ['a', 'ab', 'aba']; j = 3"}
{"start": "p = {'a': 1, 'b': 1}; s = 'c'", "code": "p[s] = 1", "end": "p = {'a': 1, 'b': 1, 'c': 1}; s = 'c'"}
{"start": "a = 395; b = 1; g = 348; r = 3", "code": "g = int(a ** b - r)", "end": "a = 395; b = 1; g = 392; r = 3"}
{"start": "i = 0; n = 3", "code": "t = (i + 1) * (n - i)", "end": "i = 0; n = 3; t = 3"}
{"start": "c = 'babfab'; n = 'f'", "code": "c = c.replace(n, '')", "end": "c = 'babab'; n = 'f'"}
{"start": "a = [[0]]; j = 1", "code": "a[j - 1].append(0)", "end": "a = [[0, 0]]; j = 1"}
{"start": "f = 'cdc'; g = 'c', 'd'", "code": "g = tuple(sorted(list(f)))", "end": "f = 'cdc'; g = ('c', 'c', 'd')"}
{"start": "d = 2; t = 2", "code": "d *= t", "end": "d = 4; t = 2"}
{"start": "i = 0", "code": "a.append(i + 1)", "end": "a = [1]; i = 0"}
{"start": "b = 'abcdefghhgfedecba'; o = 'f'; u = {'b': 2}", "code": "u[o] = b.count(o)", "end": "b = 'abcdefghhgfedecba'; o = 'f'; u = {'b': 2, 'f': 2}"}
{"start": "c = 'g'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'g'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "l = [2, 1]; z = [(5, 1)]", "code": "z.append(tuple(l))", "end": "l = [2, 1]; z = [(5, 1), (2, 1)]"}
{"start": "h = 2; t = 10", "code": "t = t + h", "end": "h = 2; t = 12"}
{"start": "a = 'abracadabra'", "code": "c = list(a)", "end": "a = 'abracadabra'; c = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']"}
{"start": "i = 'o'; l = {'e', 'r', 'p', 'w'}", "code": "l.add(i)", "end": "i = 'o'; l = {'r', 'w', 'o', 'p', 'e'}"}
{"start": "f = 0", "code": "f -= 1", "end": "f = -1"}
{"start": "g = [2, 4, 6, 8, 8]; i = 2; x = 8", "code": "x = g[i]", "end": "g = [2, 4, 6, 8, 8]; i = 2; x = 6"}
{"start": "l = 11; t = 1; x = 0", "code": "l = x + t", "end": "l = 1; t = 1; x = 0"}
{"start": "i = 3; k = 3; t = [1, 0, 0]; x = 1", "code": "x ^= t[i - k]", "end": "i = 3; k = 3; t = [1, 0, 0]; x = 0"}
{"start": "e = 95", "code": "e = e - 2", "end": "e = 93"}
{"start": "k = 3; q = 3; v = {'i': 1, 'l': 1, 'u': 1}; y = 'ifailuhkqq'", "code": "v[y[q + k]] = 1", "end": "k = 3; q = 3; v = {'i': 1, 'l': 1, 'u': 1, 'h': 1}; y = 'ifailuhkqq'"}
{"start": "c = [1, 2, 1]; i = 1; j = 1; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c[j] += x[i][j]", "end": "c = [1, 3, 1]; i = 1; j = 1; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "h = ['9', '9', '910', '910111213141516171819202122',    '91011121314151617181920212223', '9101112131415161718192021222324']; l = ['9', '10', '11', '12', '13', '14', '15', '16', '18', '19', '20', '21',    '22', '23', '24', '25']", "code": "h.append(''.join(l))", "end": "h = ['9', '9', '910', '910111213141516171819202122', '91011121314151617181920212223', '9101112131415161718192021222324', '9101112131415161819202122232425']; l = ['9', '10', '11', '12', '13', '14', '15', '16', '18', '19', '20', '21', '22', '23', '24', '25']"}
{"start": "d = ['3', '1']; t = '4'", "code": "t = d[0]", "end": "d = ['3', '1']; t = '3'"}
{"start": "j = 2; t = {'g': 1}; v = 'f'", "code": "t[v] = j // 2", "end": "j = 2; t = {'g': 1, 'f': 1}; v = 'f'"}
{"start": "i = 5; p = [2, 4, 3, 5, 2, 6, 4, 5]; s = 4", "code": "s = p[i]", "end": "i = 5; p = [2, 4, 3, 5, 2, 6, 4, 5]; s = 6"}
{"start": "b = 1; c = [1, 3, 5, 7, 0]; j = 1", "code": "b = c[j]", "end": "b = 3; c = [1, 3, 5, 7, 0]; j = 1"}
{"start": "i = 204; x = {(203): 1}", "code": "x[i] = 0", "end": "i = 204; x = {203: 1, 204: 0}"}
{"start": "e = 4; o = 1; s = 'ifailuhkqq'; t = 'i'", "code": "t = s[e:e + o]", "end": "e = 4; o = 1; s = 'ifailuhkqq'; t = 'l'"}
{"start": "e = [1, 5, 6, 7, 8]; j = [2, 3, 4]", "code": "e = j + e", "end": "e = [2, 3, 4, 1, 5, 6, 7, 8]; j = [2, 3, 4]"}
{"start": "b = 593773704; m = 1000000007; r = 289601576", "code": "r = r * b % m", "end": "b = 593773704; m = 1000000007; r = 262052911"}
{"start": "a = ['c']; s = 'cdcd'; y = 0; z = 1", "code": "a.append(s[z:z + y + 1])", "end": "a = ['c', 'd']; s = 'cdcd'; y = 0; z = 1"}
{"start": "b = 5; t = 9", "code": "b += t", "end": "b = 14; t = 9"}
{"start": "t = '8'; v = '5'", "code": "v = v + t", "end": "t = '8'; v = '58'"}
{"start": "m = set(); o = 140526173876832, 140526632944896; q = array([[1, 3], [2, 4]])", "code": "m.add(o)", "end": "m = {(140526173876832, 140526632944896)}; o = (140526173876832, 140526632944896); q = array([[1, 3],\n[2, 4]])"}
{"start": "h = 0; o = 1", "code": "h = o // 2", "end": "h = 0; o = 1"}
{"start": "d = 5; i = 0; j = 3; s = ['10101', '11100', '11010', '00101']", "code": "d = str(bin(int(s[int(i)], 2) | int(s[int(j)], 2)))[2:].count('1')", "end": "d = 3; i = 0; j = 3; s = ['10101', '11100', '11010', '00101']"}
{"start": "n = 10; s = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009']", "code": "s.append('0' + str(n))", "end": "n = 10; s = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009', '010']"}
{"start": "f = 'i'; q = -65; w = 97", "code": "q = ord(f) - w", "end": "f = 'i'; q = 8; w = 97"}
{"start": "s = 'ab'; y = 3", "code": "y = int(len(s) / 2)", "end": "s = 'ab'; y = 1"}
{"start": "a = [5, 3, 2]; h = 1; i = [0, 0, 2]", "code": "i[h] = a[h]", "end": "a = [5, 3, 2]; h = 1; i = [0, 3, 2]"}
{"start": "c = ['{', '{', '[', '[', '(', '(']; o = '('", "code": "o = c.pop()", "end": "c = ['{', '{', '[', '[', '(']; o = '('"}
{"start": "i = 2; l = 2; y = 'ifailuhkqq'; z = 'fa'", "code": "z = y[i:i + l]", "end": "i = 2; l = 2; y = 'ifailuhkqq'; z = 'ai'"}
{"start": "l = 'sort'; s = ['print']", "code": "l = s.pop(0)", "end": "l = 'print'; s = []"}
{"start": "s = [[2], [2, 7], [2, 4], [2, 3], [2, 7, 8]]", "code": "w = s[0]", "end": "s = [[2], [2, 7], [2, 4], [2, 3], [2, 7, 8]]; w = [2]"}
{"start": "g = [1, 2, 1]; i = 3", "code": "g.append(g[i - 1] + 1)", "end": "g = [1, 2, 1, 2]; i = 3"}
{"start": "b = [0, 0]; k = 1", "code": "b.append(k)", "end": "b = [0, 0, 1]; k = 1"}
{"start": "n = ['Y', 'B', 'R']; y = ['X', '_', 'Y', '_', '_', 'X']", "code": "n = set(y)", "end": "n = {'Y', 'X', '_'}; y = ['X', '_', 'Y', '_', '_', 'X']"}
{"start": "i = 16; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACKERrANK.COM P'", "code": "v += s[i].upper()", "end": "i = 16; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACKERrANK.COM PR'"}
{"start": "e = 3; i = 3", "code": "e = max(i, e + i)", "end": "e = 6; i = 3"}
{"start": "i = 1; l = [1, 2, 2, 3, 3, 4]; m = 1", "code": "m = max(m, l[i])", "end": "i = 1; l = [1, 2, 2, 3, 3, 4]; m = 2"}
{"start": "k = ['A', 'A', 'A', 'B']; n = 'B'", "code": "k.append(n)", "end": "k = ['A', 'A', 'A', 'B', 'B']; n = 'B'"}
{"start": "i = 4; j = 0", "code": "j = i - 1", "end": "i = 4; j = 3"}
{"start": "x = 2; y = [0, 1, 4]", "code": "y.append(x)", "end": "x = 2; y = [0, 1, 4, 2]"}
{"start": "n = 8.470329472543003e-21", "code": "n /= 2", "end": "n = 4.235164736271502e-21"}
{"start": "s = 'Wepromptlyjudgedantique'; z = 'ivory'", "code": "s += str(z)", "end": "s = 'Wepromptlyjudgedantiqueivory'; z = 'ivory'"}
{"start": "i = 0; l = 2; s = [4, 1, 0, 1, 1, 0, 1]", "code": "l += s[i]", "end": "i = 0; l = 6; s = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "i = 14; n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "n.append(n[i - 1] + n[i - 2])", "end": "i = 14; n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "s = {}; x = []; y = []", "code": "s[id(x)] = y", "end": "s = {139760243840896: []}; x = []; y = []"}
{"start": "h = 94341; v = ['84', '86', '95']", "code": "h += int(v[1]) ** 2", "end": "h = 101737; v = ['84', '86', '95']"}
{"start": "a = ['1', 'o1']; i = 1", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['1', 'o1', '1']; i = 1"}
{"start": "d = {'a': 1}; l = 'a'", "code": "d[l] += 1", "end": "d = {'a': 2}; l = 'a'"}
{"start": "a = 616; b = 0; x = 456, 0", "code": "a, b = x", "end": "a = 456; b = 0; x = (456, 0)"}
{"start": "f = '10 1'", "code": "p = f.split()", "end": "f = '10 1'; p = ['10', '1']"}
{"start": "j = '\\n'", "code": "j = j.split()", "end": "j = []"}
{"start": "d = 1001; i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "g = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2], [3, 1], [1, 2]]; l = 2; w = 2", "code": "g.append([w - 1, l + 1])", "end": "g = [[2, 1], [1, 1], [2, 3], [3, 3], [3, 2], [3, 1], [1, 2], [1, 3]]; l = 2; w = 2"}
{"start": "d = {(-5446348942935587366): 1, (-7636450797695888907): 1, (    379572696532924232): 1, (2131078489687434243): 1}; h = -4978309969660296280", "code": "d[h] = 1", "end": "d = {-5446348942935587366: 1, -7636450797695888907: 1, 379572696532924232: 1, 2131078489687434243: 1, -4978309969660296280: 1}; h = -4978309969660296280"}
{"start": "a = 2.0; b = 1.0; c = 5.0; d = 6.0; w = [[7.0, 7.0]]", "code": "w.append([a - c, b - d])", "end": "a = 2.0; b = 1.0; c = 5.0; d = 6.0; w = [[7.0, 7.0], [-3.0, -5.0]]"}
{"start": "k = 3; n = 91; s = 17; t = 52", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 17; t = 34.0"}
{"start": "c = [56, 125, 56, 49]; m = [[112, 42, 83, 119]]", "code": "m.append(c)", "end": "c = [56, 125, 56, 49]; m = [[112, 42, 83, 119], [56, 125, 56, 49]]"}
{"start": "c = 26", "code": "c += 1", "end": "c = 27"}
{"start": "i = 0; j = 2; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l[i] += q[j] - q[i]", "end": "i = 0; j = 2; l = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1", "code": "h[1][i] = 1", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1"}
{"start": "c = {4, 6, 7}; i = 4; q = [2, 1, 5, 3, 4]", "code": "c -= {q[i]}", "end": "c = {6, 7}; i = 4; q = [2, 1, 5, 3, 4]"}
{"start": "n = 4; p = 5; v = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, set(), set()]", "code": "v[n].add(p)", "end": "n = 4; p = 5; v = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, {5}, set()]"}
{"start": "g = 'abc'; w = ''", "code": "w += g", "end": "g = 'abc'; w = 'abc'"}
{"start": "i = 3; m = [2, 1, 3, 1, 2]; t = [1, 2, 3]", "code": "t = m[:i + 1]", "end": "i = 3; m = [2, 1, 3, 1, 2]; t = [2, 1, 3, 1]"}
{"start": "o = [0, 9, 27, 63, 135, 279, 567, 1143]; p = 7", "code": "o.append(9 * 2 ** p + o[-1])", "end": "o = [0, 9, 27, 63, 135, 279, 567, 1143, 2295]; p = 7"}
{"start": "b = 205; v = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "v[b] += 1", "end": "b = 205; v = {203: 2, 204: 2, 205: 3, 206: 2, 207: 1, 208: 1}"}
{"start": "l = '0000000000000000000'", "code": "l += '0'", "end": "l = '00000000000000000000'"}
{"start": "q = ['5', '7']", "code": "a = int(q[0])", "end": "a = 5; q = ['5', '7']"}
{"start": "v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "d = v[0]", "end": "d = 3; v = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "h = 14.0; i = 2; s = {(0): 4, (1): 6.0}", "code": "s[i] = h", "end": "h = 14.0; i = 2; s = {0: 4, 1: 6.0, 2: 14.0}"}
{"start": "j = 0; m = [5, 6, 7, 4, 3]; u = [3, 7]", "code": "u.append(m[j])", "end": "j = 0; m = [5, 6, 7, 4, 3]; u = [3, 7, 5]"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "h[i] = h[i - 1] ^ i", "end": "h = [0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "k = 2; u = []", "code": "u.append(k)", "end": "k = 2; u = [2]"}
{"start": "c = 39; e = [1, 3, 4, 0]; w = 3; x = 2", "code": "c += abs(w - e[x])", "end": "c = 40; e = [1, 3, 4, 0]; w = 3; x = 2"}
{"start": "i = 2; j = 'd'; l = 'cdcd'; m = 1", "code": "j = l[i:i + m]", "end": "i = 2; j = 'c'; l = 'cdcd'; m = 1"}
{"start": "a = 10; b = 1010; i = 55; w = 36389084989153607200", "code": "w = w + (a ^ b << i)", "end": "a = 10; b = 1010; i = 55; w = 72778169978307214890"}
{"start": "f = 10; i = -5", "code": "f += i", "end": "f = 5; i = -5"}
{"start": "h = ['ive', 'got', 'some', 'coconuts']; i = 0", "code": "w[h[i]] = 1", "end": "h = ['ive', 'got', 'some', 'coconuts']; i = 0; w = {'ive': 1}"}
{"start": "h = 'hACKERrANK.COM PRESENTS \"'; i = 25; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].lower()", "end": "h = 'hACKERrANK.COM PRESENTS \"p'; i = 25; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "a = []; t = [1, 2]", "code": "a.append(t)", "end": "a = [[1, 2]]; t = [1, 2]"}
{"start": "c = '1011'; m = 5", "code": "m = len(c)", "end": "c = '1011'; m = 4"}
{"start": "r = ['1', '5']", "code": "k.append(r)", "end": "k = [['1', '5']]; r = ['1', '5']"}
{"start": "t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}; z = 'cd'", "code": "t[z] = t.get(z, 0) + 1", "end": "t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}; z = 'cd'"}
{"start": "i = 2; j = 8; o = 'ifailuhkqq'; s = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiklqqu',    'a', 'ai', 'ail', 'ailu', 'ahilu']", "code": "s.append(''.join(sorted(o[i:j])))", "end": "i = 2; j = 8; o = 'ifailuhkqq'; s = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiklqqu', 'a', 'ai', 'ail', 'ailu', 'ahilu', 'ahiklu']"}
{"start": "m = {''}; n = 'abaa'; x = 1; y = 0", "code": "m.add(n[y:y + x])", "end": "m = {'', 'a'}; n = 'abaa'; x = 1; y = 0"}
{"start": "d = [4, 3]", "code": "d.sort()", "end": "d = [3, 4]"}
{"start": "i = 2; p = -1; q = [2, 1, 5, 3, 4]", "code": "p = q[i] - (i + 1)", "end": "i = 2; p = 2; q = [2, 1, 5, 3, 4]"}
{"start": "j = 19", "code": "j = j + 1", "end": "j = 20"}
{"start": "k = 3", "code": "p = k // 2 + 1", "end": "k = 3; p = 2"}
{"start": "a = 564732907; s = 538094820", "code": "s *= a", "end": "a = 564732907; s = 303879851940241740"}
{"start": "h = 3; o = 3", "code": "o += h", "end": "h = 3; o = 6"}
{"start": "a = 3; b = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 0, 0, 0, 0]]; i = 2; k = 0", "code": "b[i + 1][a] += b[i][k]", "end": "a = 3; b = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 0, 0, 1, 0]]; i = 2; k = 0"}
{"start": "i = 1; k = [8, 9, 7]; l = 8", "code": "l = k[i]", "end": "i = 1; k = [8, 9, 7]; l = 9"}
{"start": "n = 3", "code": "q = [0] * n", "end": "n = 3; q = [0, 0, 0]"}
{"start": "n = 'B'; z = {'X': 2, 'Y': 1}", "code": "z[n] = 1", "end": "n = 'B'; z = {'X': 2, 'Y': 1, 'B': 1}"}
{"start": "i = 2; j = 9; u = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XXX..', '......XXXX.']", "code": "u[i] = u[i][:j] + 'X' + u[i][j + 1:]", "end": "i = 2; j = 9; u = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XXXX.', '......XXXX.']"}
{"start": "p = '111111111111111'", "code": "p += '0'", "end": "p = '1111111111111110'"}
{"start": "i = 1; p = ['1112', '1912', '1892', '1234']; z = 1", "code": "c = p[z][i - 1] < p[z][i]", "end": "c = True; i = 1; p = ['1112', '1912', '1892', '1234']; z = 1"}
{"start": "n = 1; v = 2", "code": "v -= n", "end": "n = 1; v = 1"}
{"start": "w = '6 6 '", "code": "w += '-1 '", "end": "w = '6 6 -1 '"}
{"start": "f = [7, 8, 4, 1]; i = 1; j = 4; y = [7, 8, 4, 1, 2, 3, 6, 5]", "code": "f = y[i - 1:j]", "end": "f = [7, 8, 4, 1]; i = 1; j = 4; y = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "i = 3; p = [2]", "code": "i = p.pop(-1)", "end": "i = 2; p = []"}
{"start": "i = 0; j = 5", "code": "m = abs(i - j)", "end": "i = 0; j = 5; m = 5"}
{"start": "i = -100; x = 200", "code": "x = x + i", "end": "i = -100; x = 100"}
{"start": "x = 6; z = {(0): ['-']}", "code": "z[x] = []", "end": "x = 6; z = {0: ['-'], 6: []}"}
{"start": "i = 2; k = [2, 3, 3, 4, 4]; l = [2, 3, 4, 5]", "code": "k.append(l[i + 1])", "end": "i = 2; k = [2, 3, 3, 4, 4, 5]; l = [2, 3, 4, 5]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk',    'ifailuhkq', 'ifailuhkqq']; x = 'f'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f']; x = 'f'"}
{"start": "a = [1, 1, 1, 2, 2]; c = [2, 2]; i = 0", "code": "c.append(a[i])", "end": "a = [1, 1, 1, 2, 2]; c = [2, 2, 1]; i = 0"}
{"start": "x = '1'", "code": "x = int(x)", "end": "x = 1"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "c.sort()", "end": "c = [10, 10, 10, 10, 20, 20, 20, 30, 50]"}
{"start": "s = 0", "code": "s = s + 1", "end": "s = 1"}
{"start": "n = 3; s = 6", "code": "s += n % 10", "end": "n = 3; s = 9"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; f = 'of'", "code": "d[f] = d.get(f, 0) + 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; f = 'of'"}
{"start": "i = 3; k = [2, 4, 4, 6, 8]; s = 4; w = 3", "code": "k[s - i] = w", "end": "i = 3; k = [2, 3, 4, 6, 8]; s = 4; w = 3"}
{"start": "t = '600'", "code": "t = int(t)", "end": "t = 600"}
{"start": "d = ['', 'abc']; j = ''", "code": "d.append(j)", "end": "d = ['', 'abc', '']; j = ''"}
{"start": "q = 'e'; t = ['a', 'b', 'c', 'd']", "code": "t.append(q)", "end": "q = 'e'; t = ['a', 'b', 'c', 'd', 'e']"}
{"start": "h = 31; v = 29", "code": "h += v", "end": "h = 60; v = 29"}
{"start": "h = 1; n = 3", "code": "h = (h + 1) % n", "end": "h = 2; n = 3"}
{"start": "d = 'c'; q = {'a': 2, 'b': 2, 'c': 1}", "code": "q[d] += 1", "end": "d = 'c'; q = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "a = [1, 4, 4, 5, 6, 2]; d = 3; i = 0", "code": "a[i + 1] = d", "end": "a = [1, 3, 4, 5, 6, 2]; d = 3; i = 0"}
{"start": "d = [0, 0, 0, 0, 900, 700, 0]; i = 3; n = 7; s = 1200", "code": "d[n - i - 1] = s", "end": "d = [0, 0, 0, 1200, 900, 700, 0]; i = 3; n = 7; s = 1200"}
{"start": "l = 9.5367431640625e-06; u = 3.999980926513672", "code": "u += l % 2", "end": "l = 9.5367431640625e-06; u = 3.999990463256836"}
{"start": "v = {(1): 2, (2): 1}; x = 1", "code": "i += v[x] * v[x] - v[x]", "end": "i = -87; v = {1: 2, 2: 1}; x = 1"}
{"start": "a = 1; b = 0; c = 3; f = [(3, 4), None, None, None, None, (0, 2)]", "code": "f[c] = a, b", "end": "a = 1; b = 0; c = 3; f = [(3, 4), None, None, (1, 0), None, (0, 2)]"}
{"start": "l = {'ive': 1, 'got': 1}; w = 'a'", "code": "l[w] = l[w] + 1 if w in l else 1", "end": "l = {'ive': 1, 'got': 1, 'a': 1}; w = 'a'"}
{"start": "f = 2; r = {(1): 24, (3): 20, (2): 3}", "code": "del r[f]", "end": "f = 2; r = {1: 24, 3: 20}"}
{"start": "m = ' 4 5 2 3 -4 -3 -5  '", "code": "x = m.strip().split()", "end": "m = ' 4 5 2 3 -4 -3 -5  '; x = ['4', '5', '2', '3', '-4', '-3', '-5']"}
{"start": "h = '4\\n'", "code": "h = h.strip('\\n')", "end": "h = '4'"}
{"start": "n = {'e', 'w'}; t = 'p'", "code": "n.add(t)", "end": "n = {'e', 'p', 'w'}; t = 'p'"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; c = 1; i = 6", "code": "c ^= b[i]", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; c = 6; i = 6"}
{"start": "v = 'okf'; y = 102", "code": "v += chr(y)", "end": "v = 'okff'; y = 102"}
{"start": "n = 1.0000000000000004e-53", "code": "n /= 10", "end": "n = 1.0000000000000003e-54"}
{"start": "c = {(3): 0, (4): 1}; i = 4", "code": "c[i] -= 1", "end": "c = {3: 0, 4: 0}; i = 4"}
{"start": "b = 1; i = 'c'; j = 1; s = 'cdcd'", "code": "i = ''.join(sorted(s[b:j + 1]))", "end": "b = 1; i = 'd'; j = 1; s = 'cdcd'"}
{"start": "e = 2; f = 4", "code": "e = f", "end": "e = 4; f = 4"}
{"start": "t = '1000000000'", "code": "t += '0'", "end": "t = '10000000000'"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "n = ['{', '[', '(', ']', ')', '}']; x = '{'", "code": "n.append(x)", "end": "n = ['{', '[', '(', ']', ')', '}', '{']; x = '{'"}
{"start": "a = 2", "code": "a >>= 1", "end": "a = 1"}
{"start": "a = 2; b = 2814749767106560; w = 2814749767106642", "code": "w += a ^ b", "end": "a = 2; b = 2814749767106560; w = 5629499534213204"}
{"start": "i = 'o'; t = 'hACKERrANK.COM PRESENTS \"pYTH'", "code": "t += i.upper()", "end": "i = 'o'; t = 'hACKERrANK.COM PRESENTS \"pYTHO'"}
{"start": "c = 3000000006; y = '1000000004'", "code": "c += int(y)", "end": "c = 4000000010; y = '1000000004'"}
{"start": "i = 1", "code": "a = i", "end": "a = 1; i = 1"}
{"start": "b = 2", "code": "b = b + 1", "end": "b = 3"}
{"start": "g = 3; i = 2; j = 3; u = {1, 2, 3}", "code": "u.add(g * (j - i + 1))", "end": "g = 3; i = 2; j = 3; u = {1, 2, 3, 6}"}
{"start": "b = ['10101', '11100', '11010', '00101']; i = 0; j = 1", "code": "h = str(bin(int(b[int(i)], 2) | int(b[int(j)], 2)))[2:].count('1')", "end": "b = ['10101', '11100', '11010', '00101']; h = 4; i = 0; j = 1"}
{"start": "q = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "h = l = q[0]", "end": "h = 10; l = 10; q = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "j = [1]", "code": "j.append(1)", "end": "j = [1, 1]"}
{"start": "b = 20; i = 0; j = 0; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = {(0): 3, (20): 3}; z = 0", "code": "q = r[z] + r[b] + n[i + 1][j + 1]", "end": "b = 20; i = 0; j = 0; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 7; r = {0: 3, 20: 3}; z = 0"}
{"start": "r = ['99']; w = '99'", "code": "r.append(w)", "end": "r = ['99', '99']; w = '99'"}
{"start": "f = 2; m = 3", "code": "f += m // 2", "end": "f = 3; m = 3"}
{"start": "t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "s = [sum(row) for row in t]", "end": "s = [5, 5, 9]; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 'a'; u = {'a': 2}", "code": "u[i] += 1", "end": "i = 'a'; u = {'a': 3}"}
{"start": "d = 4; n = 8; p = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [7, 8, 3], [10, 11], [-    1, -1, 5], [-1, -1], [-1, -1]]", "code": "p[n - 1].append(d)", "end": "d = 4; n = 8; p = [[2, 3, 1], [4, -1, 2], [5, -1, 2], [6, -1, 3], [7, 8, 3], [10, 11], [-1, -1, 5], [-1, -1, 4], [-1, -1]]"}
{"start": "c = 'a'; s = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 97", "code": "s[ord(c) - y] += 1", "end": "c = 'a'; s = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 97"}
{"start": "j = 3; q = 2; w = [0, 0, 2, 3, 4]", "code": "w[j] = q", "end": "j = 3; q = 2; w = [0, 0, 2, 2, 4]"}
{"start": "j = 100", "code": "j = j - 1", "end": "j = 99"}
{"start": "j = [97]", "code": "j.pop()", "end": "j = []"}
{"start": "z = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n',    '\\n']", "code": "d = int(z[0])", "end": "d = 3; z = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n', '\\n']"}
{"start": "n = 3; o = [6, 6, 7]", "code": "o = [(0) for _ in range(n)]", "end": "n = 3; o = [0, 0, 0]"}
{"start": "e = ['c', 'c', 'd']", "code": "e = ''.join(e)", "end": "e = 'ccd'"}
{"start": "a = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; c = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 11", "code": "a[i] = c[i] + a[i - 1]", "end": "a = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11"}
{"start": "c = 1; i = 2", "code": "c = i % 3", "end": "c = 2; i = 2"}
{"start": "f = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 7; o = 20", "code": "f[i] = o", "end": "f = [6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7; o = 20"}
{"start": "g = 16384; j = 16384", "code": "g = j * 2", "end": "g = 32768; j = 16384"}
{"start": "g = 4.62249755859375; m = 0.015625; u = 2", "code": "g *= m % u + 1", "end": "g = 4.694724082946777; m = 0.015625; u = 2"}
{"start": "c = \"'\"; i = \"('H', 'C')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(H, C)'"}
{"start": "c = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 3", "code": "c[x] += 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 3"}
{"start": "i = 6; j = 8; s = [-20, -3916237, -357920, -3620601, -7330761, 30, 7374819, 6246457, -    6461594, 266854]", "code": "s[i], s[j] = s[j], s[i]", "end": "i = 6; j = 8; s = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 6246457, 7374819, 266854]"}
{"start": "c = 'c'; f = [2, {'c': [1, {...}]}]; p = {'c': [1, {'k': [...]}]}", "code": "f = p.setdefault(c, [0, {}])", "end": "c = 'c'; f = [1, {'k': [Ellipsis]}]; p = {'c': [1, {'k': [Ellipsis]}]}"}
{"start": "i = 4; k = 4; m = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; u = [1, 0, 0, 1]", "code": "u.append(u[i - k] ^ m[i - 1] ^ m[i])", "end": "i = 4; k = 4; m = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; u = [1, 0, 0, 1, 0]"}
{"start": "j = -1; m = [0, 2, 4, 5, 6, 7, -1]", "code": "m.append(j)", "end": "j = -1; m = [0, 2, 4, 5, 6, 7, -1, -1]"}
{"start": "o = 1.7999999999999996e-09; t = 9.999999998000002", "code": "t += o % 10", "end": "o = 1.7999999999999996e-09; t = 9.999999999800002"}
{"start": "g = -4; n = 6; o = 10", "code": "g = o - n", "end": "g = 4; n = 6; o = 10"}
{"start": "l = 0; m = [[0, 0, 2, 4], [0, 0, 2, 4], [0, 0, 2, 4], [0, 0, 2, 4]]; r = 3", "code": "u = m[l - 1][r - 1]", "end": "l = 0; m = [[0, 0, 2, 4], [0, 0, 2, 4], [0, 0, 2, 4], [0, 0, 2, 4]]; r = 3; u = 2"}
{"start": "d = 1.2000000000000002e-22", "code": "d /= 10", "end": "d = 1.2000000000000003e-23"}
{"start": "i = ['1', '14']; t = 2", "code": "t = int(i[0])", "end": "i = ['1', '14']; t = 1"}
{"start": "a = 31; i = 11; j = 32", "code": "a = max(a, i ^ j)", "end": "a = 43; i = 11; j = 32"}
{"start": "i = '1'; l = '8'", "code": "l, i = [int(l), int(i)]", "end": "i = 1; l = 8"}
{"start": "i = 2; j = 3; l = [21, 7, 11, 20]; r = [23, 31, 21, 15, 23]", "code": "r.append(int(l[i]) | int(l[j]))", "end": "i = 2; j = 3; l = [21, 7, 11, 20]; r = [23, 31, 21, 15, 23, 31]"}
{"start": "i = 0; j = 3; s = 3", "code": "i = s // j", "end": "i = 1; j = 3; s = 3"}
{"start": "n = 21; q = ['000', '001', '002', '003', '004', '005', '006', '014', '015', '016',    '017', '018', '019', '020']", "code": "q.append('0' + str(n))", "end": "n = 21; q = ['000', '001', '002', '003', '004', '005', '006', '014', '015', '016', '017', '018', '019', '020', '021']"}
{"start": "v = 9.094947017729282e-12", "code": "v /= 2", "end": "v = 4.547473508864641e-12"}
{"start": "s = '123'", "code": "c = len(s)", "end": "c = 3; s = '123'"}
{"start": "f = 14; p = '99'", "code": "f = int(p)", "end": "f = 99; p = '99'"}
{"start": "w = '4 2 5 '; y = 1", "code": "w += str(y) + ' '", "end": "w = '4 2 5 1 '; y = 1"}
{"start": "t = 1; w = ['c', 'b', 'a']", "code": "t = len(w) - 1", "end": "t = 2; w = ['c', 'b', 'a']"}
{"start": "h = {'a': 3}; x = 'b'", "code": "h[x] = 1", "end": "h = {'a': 3, 'b': 1}; x = 'b'"}
{"start": "a = '1001'; e = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000']", "code": "e.append(a)", "end": "a = '1001'; e = ['0000', '0001', '0010', '0011', '0100', '0101', '0110', '0111', '1000', '1001']"}
{"start": "d = '111111111111111'", "code": "d += '1'", "end": "d = '1111111111111111'"}
{"start": "i = 0; j = 1; s = ['a', 'b', 'c', 'd']; y = ['a']", "code": "y = s[i:j]", "end": "i = 0; j = 1; s = ['a', 'b', 'c', 'd']; y = ['a']"}
{"start": "i = 0; k = 3; o = [4, 5, 6]; y = [1]", "code": "o = y[i * k:i * k + k]", "end": "i = 0; k = 3; o = [1]; y = [1]"}
{"start": "n = 2", "code": "a = [0] * n", "end": "a = [0, 0]; n = 2"}
{"start": "i = 1; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, None, None, None, None, None], [None, None,    None, None, None, None], [None, None, None, None, None, None], [None,    None, None, None, None, None], [None, None, None, None, None, None]]", "code": "r[i][j] = max(r[i - 1][j], r[i][j - 1])", "end": "i = 1; j = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "i = 4; r = 4; s = 'haveaniceday'; t = ['have']", "code": "t.append(s[i:i + r])", "end": "i = 4; r = 4; s = 'haveaniceday'; t = ['have', 'anic']"}
{"start": "m = 1; z = 0", "code": "m += z + 1", "end": "m = 2; z = 0"}
{"start": "c = 6; q = [[], [], []]", "code": "q[amigo].append(c * (len(q[amigo]) + 1))", "end": "c = 6; f = False; q = [[6], [], []]"}
{"start": "g = 5; i = 0", "code": "c = (i + 1) % g", "end": "c = 1; g = 5; i = 0"}
{"start": "l = ['remove', '6']; o = 'remove 6'", "code": "o = l[0]", "end": "l = ['remove', '6']; o = 'remove'"}
{"start": "k = ['a', 'b', 'c', 'd', 'e']", "code": "y.append(k)", "end": "k = ['a', 'b', 'c', 'd', 'e']; y = [['a', 'b', 'c', 'd', 'e']]"}
{"start": "b = 1; d = 3; r = 1", "code": "b = d if r == 0 else d + 1", "end": "b = 4; d = 3; r = 1"}
{"start": "i = 105; w = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0],    ['h', 0]]", "code": "w.append([chr(i), 0])", "end": "i = 105; w = [['a', 0], ['b', 0], ['c', 0], ['d', 0], ['e', 0], ['f', 0], ['g', 0], ['h', 0], ['i', 0]]"}
{"start": "u = 3", "code": "u = u + 1", "end": "u = 4"}
{"start": "i = ['5', '5']; p = 3", "code": "p = int(i[1])", "end": "i = ['5', '5']; p = 5"}
{"start": "i = 'B'; j = ['B', 'A']", "code": "j.append(i)", "end": "i = 'B'; j = ['B', 'A', 'B']"}
{"start": "b = 3", "code": "a = b * (b + 1) / 2", "end": "a = 6.0; b = 3"}
{"start": "k = 1; n = {(63): 1, (25): 1, (73): 1}", "code": "n.setdefault(k, 0)", "end": "k = 1; n = {63: 1, 25: 1, 73: 1, 1: 0}"}
{"start": "h = {(0): 'hae', (1): 'and'}; m = 2", "code": "h[m] = ''", "end": "h = {0: 'hae', 1: 'and', 2: ''}; m = 2"}
{"start": "a = 17; z = 17", "code": "z &= a + i", "end": "a = 17; i = -19; z = 16"}
{"start": "a = 3; e = 2; z = [3, 6, 3]", "code": "z[1] = a * (e + 1)", "end": "a = 3; e = 2; z = [3, 9, 3]"}
{"start": "m = 1.7999999999999998e-38", "code": "m = m / 10", "end": "m = 1.7999999999999997e-39"}
{"start": "z = 0", "code": "z += 1 + int(z == 0)", "end": "z = 2"}
{"start": "h = '0010000111110011110000001111'", "code": "h = '0' + h", "end": "h = '00010000111110011110000001111'"}
{"start": "k = 0; l = [None, 1, 2, None]; p = 3", "code": "l[p] = p - k", "end": "k = 0; l = [None, 1, 2, 3]; p = 3"}
{"start": "b = 6; e = 1; l = [6, 5, 2]", "code": "b += l[e] * (num_each + 1)", "end": "b = 101; e = 1; f = 18; l = [6, 5, 2]"}
{"start": "h = [8]; o = 3; u = 2", "code": "h.append(o + u)", "end": "h = [8, 5]; o = 3; u = 2"}
{"start": "n = 5", "code": "r = lambda i: i * (n - i)", "end": "n = 5; r = <function <lambda> at 0x7f1bf42e09e0>"}
{"start": "m = 'A'; x = 'BBBBB'", "code": "m = x[0]", "end": "m = 'B'; x = 'BBBBB'"}
{"start": "q = 0; t = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; y = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']", "code": "y.append(t[q])", "end": "q = 0; t = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; y = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b', 'b']"}
{"start": "h = 1; u = [5, 2]", "code": "u.append(h)", "end": "h = 1; u = [5, 2, 1]"}
{"start": "i = [[5], [7]]; n = 2; x = 0; y = 3", "code": "i[(x ^ lastAns) % n].append(y)", "end": "i = [[5, 3], [7]]; n = 2; q = 22; x = 0; y = 3"}
{"start": "t = 'aa'; u = 'aa'; x = -2; y = -5", "code": "t = u[x:y:-1]", "end": "t = 'a'; u = 'aa'; x = -2; y = -5"}
{"start": "c = 1; d = 4; j = {(2): [[2, 3]]}; r = 3", "code": "j[r] = [[c, d]]", "end": "c = 1; d = 4; j = {2: [[2, 3]], 3: [[1, 4]]}; r = 3"}
{"start": "c = 98; s = 'ba'; w = 'bb'", "code": "s = [ord(c) for c in w]", "end": "c = 98; s = [98, 98]; w = 'bb'"}
{"start": "i = 7; j = 0", "code": "j = i - 1", "end": "i = 7; j = 6"}
{"start": "c = 100; k = 2", "code": "c = 97 + (c + k) % 97 % 26", "end": "c = 102; k = 2"}
{"start": "k = 594; y = -1188", "code": "k = abs(y)", "end": "k = 1188; y = -1188"}
{"start": "i = 'UL UL UL '", "code": "i += 'L '", "end": "i = 'UL UL UL L '"}
{"start": "a = 4.768462055842256; m = 2.3283064365386963e-10; v = 2", "code": "a *= m % v + 1", "end": "a = 4.7684620569525; m = 2.3283064365386963e-10; v = 2"}
{"start": "k = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}, (3): {(1): 4}}; o = 4; t = inf; x = 2", "code": "t = min(t, k[o][x])", "end": "k = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {1: 4}}; o = 4; t = 5; x = 2"}
{"start": "i = 4; j = 'eaeeea'", "code": "i = len(j)", "end": "i = 6; j = 'eaeeea'"}
{"start": "i = 4; m = [2, -1, 2, 3, 4, -5]; v = 6", "code": "v += m[i]", "end": "i = 4; m = [2, -1, 2, 3, 4, -5]; v = 10"}
{"start": "p = 'two'; x = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "x[p] -= 1", "end": "p = 'two'; x = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "a = [-2]; q = [1]", "code": "a[0] = q[0]", "end": "a = [1]; q = [1]"}
{"start": "b = [0, 0, 0, 0, 6, 6, 0]; i = 6; j = 3", "code": "b[j] = i", "end": "b = [0, 0, 0, 6, 6, 6, 0]; i = 6; j = 3"}
{"start": "l = 'd'; n = {'d': 1}", "code": "n[l] = 1", "end": "l = 'd'; n = {'d': 1}"}
{"start": "a = 2; b = 15; r = 1", "code": "b, a = a, r", "end": "a = 1; b = 2; r = 1"}
{"start": "i = 3; q = '1'; s = '91011'", "code": "q = s[:i]", "end": "i = 3; q = '910'; s = '91011'"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "b = 80400900; m = 1000000007", "code": "b = b * b % m", "end": "b = 675559872; m = 1000000007"}
{"start": "d = 700; i = 6; s = 1140", "code": "s += d * i", "end": "d = 700; i = 6; s = 5340"}
{"start": "a = ['6', 'o6']; i = 6", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['6', 'o6', '6']; i = 6"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1}; i = 'c'", "code": "d[i] += 1", "end": "d = {'a': 2, 'b': 2, 'c': 2}; i = 'c'"}
{"start": "e = '1000'", "code": "e += '0'", "end": "e = '10000'"}
{"start": "j = 1; r = Counter({(204): 1, (205): 1}); y = 206", "code": "r[y] = j", "end": "j = 1; r = Counter({204: 1, 205: 1, 206: 1}); y = 206"}
{"start": "e = 1; v = '2'", "code": "e += int(v)", "end": "e = 3; v = '2'"}
{"start": "d = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 13; y = 'h'", "code": "y = d[i]", "end": "d = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 13; y = 'i'"}
{"start": "c = ['6', '6', '2015']", "code": "u = int(c[2])", "end": "c = ['6', '6', '2015']; u = 2015"}
{"start": "j = 142", "code": "j += i", "end": "i = -64; j = 78"}
{"start": "a = 9227465; b = 14930352", "code": "a, b = b, a + b", "end": "a = 14930352; b = 24157817"}
{"start": "p = 6; t = 76", "code": "t += p", "end": "p = 6; t = 82"}
{"start": "y = [[], [], [], [], []]", "code": "y.append([])", "end": "y = [[], [], [], [], [], []]"}
{"start": "x = 2, 0", "code": "b = x", "end": "b = (2, 0); x = (2, 0)"}
{"start": "g = 1; o = [set(), set(), set()]; t = 2", "code": "o[g].add(t)", "end": "g = 1; o = [set(), {2}, set()]; t = 2"}
{"start": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; z = 'f'", "code": "z = d[i][0]", "end": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 2; z = 'k'"}
{"start": "u = [2, 0, 0]; x = [1, 3, 2]", "code": "x = [(x + y) for x, y in zip(u, x)]", "end": "u = [2, 0, 0]; x = [3, 3, 2]"}
{"start": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 27775, 55551, 11103, 22207, 44415,     88831, 77663, 55327, 10655]; r = 21311", "code": "m.append(r)", "end": "m = [0, 1, 3, 7, 15, 31, 63, 127, 255, 27775, 55551, 11103, 22207, 44415, 88831, 77663, 55327, 10655, 21311]; r = 21311"}
{"start": "a = [1]; i = 1", "code": "a.append(i + 1)", "end": "a = [1, 2]; i = 1"}
{"start": "i = 1; j = 4; s = 'abcd'; t = ['b', 'c']", "code": "t = list(s[i:j])", "end": "i = 1; j = 4; s = 'abcd'; t = ['b', 'c', 'd']"}
{"start": "e = '5 3'", "code": "e = e.split(' ')", "end": "e = ['5', '3']"}
{"start": "p = 1, 2; x = 0; y = 2", "code": "p = x, y", "end": "p = (0, 2); x = 0; y = 2"}
{"start": "m = {'2': 1, '3': 1, '4': 1, '5': 2, '8': 1, '7': 1, '18': 1}; v = '4'", "code": "m[v] -= 1", "end": "m = {'2': 1, '3': 1, '4': 0, '5': 2, '8': 1, '7': 1, '18': 1}; v = '4'"}
{"start": "g = 268435456; j = 134217728", "code": "j = g", "end": "g = 268435456; j = 268435456"}
{"start": "j = 3; x = 3", "code": "j = max(x, j + x)", "end": "j = 6; x = 3"}
{"start": "n = 1", "code": "e = n", "end": "e = 1; n = 1"}
{"start": "i = 3; j = 0; n = [1, 2, 2, 1, 1, 1]", "code": "n[i] = max(n[i], 1 + n[j])", "end": "i = 3; j = 0; n = [1, 2, 2, 2, 1, 1]"}
{"start": "k = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "k[x] += 1", "end": "k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = [0, 0, 0]; x = 0; y = 3", "code": "v.append(u[x + 1][y + 1])", "end": "u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = [0, 0, 0, 0]; x = 0; y = 3"}
{"start": "b = 1.48779296875", "code": "b = float(1000)", "end": "b = 1000.0"}
{"start": "g = 1024; j = 1024", "code": "g = j * 2", "end": "g = 2048; j = 1024"}
{"start": "c = 3; g = 0; l = [[(2, 0), (1, 0), (0, 0), None], [None, None, None, None], [None, None,    None, None], [None, None, None, None]]; r = 0; t = 1", "code": "l[r][c] = g, t", "end": "c = 3; g = 0; l = [[(2, 0), (1, 0), (0, 0), (0, 1)], [None, None, None, None], [None, None, None, None], [None, None, None, None]]; r = 0; t = 1"}
{"start": "s = '0, children: [1, 2]\\n'; v = '1, children: [0]\\n'", "code": "s = s + v", "end": "s = '0, children: [1, 2]\\n1, children: [0]\\n'; v = '1, children: [0]\\n'"}
{"start": "i = ['5', '2']; k = 1", "code": "k = int(i[1])", "end": "i = ['5', '2']; k = 2"}
{"start": "k = 3", "code": "x = 1 - k", "end": "k = 3; x = -2"}
{"start": "x = 1; y = 16", "code": "y ^= x", "end": "x = 1; y = 17"}
{"start": "l = 3; m = 2", "code": "l = m - 1", "end": "l = 1; m = 2"}
{"start": "j = 3; o = [1, 2, 1, 0]", "code": "o[j] = o[j] + o[j - 1]", "end": "j = 3; o = [1, 2, 1, 1]"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 30 32 32 32 33 33 33 34 39 39 40 40 41 42 43 44 '    ); x = 44", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 30 32 32 32 33 33 33 34 39 39 40 40 41 42 43 44 44 '; x = 44"}
{"start": "i = 1; s = [2, 3, 4, 5]; x = {(2, 3)}", "code": "x.add(tuple(sorted([s[i], s[i + 1]])))", "end": "i = 1; s = [2, 3, 4, 5]; x = {(3, 4), (2, 3)}"}
{"start": "c = 'h'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "y[c] = 1", "end": "c = 'h'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "b = 2; i = [1]", "code": "i.append(b)", "end": "b = 2; i = [1, 2]"}
{"start": "l = 'sM '; z = ['Tsi', 'h%x', 'i #']", "code": "z.append(l)", "end": "l = 'sM '; z = ['Tsi', 'h%x', 'i #', 'sM ']"}
{"start": "f = [63, 25, 73, 1, 98, 73, 56, '84', '86', '57', '21', '79', '75', '75',    '13', '87', '70', '33', '']; i = 7", "code": "f[i] = int(f[i])", "end": "f = [63, 25, 73, 1, 98, 73, 56, 84, '86', '57', '21', '79', '75', '75', '13', '87', '70', '33', '']; i = 7"}
{"start": "i = 'B'; j = 4; s = 'ABABABAB'", "code": "i = s[j]", "end": "i = 'A'; j = 4; s = 'ABABABAB'"}
{"start": "i = 1; j = 1; k = 90.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 1; j = 1; k = 181.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "b = ['e', 'd', 'a']; i = 11; s = 'haveaniceday'", "code": "b.append(s[i])", "end": "b = ['e', 'd', 'a', 'y']; i = 11; s = 'haveaniceday'"}
{"start": "k = 0.0001; n = 1.111", "code": "n += k % 10", "end": "k = 0.0001; n = 1.1111"}
{"start": "j = 1; o = 2", "code": "e = min(j, o)", "end": "e = 1; j = 1; o = 2"}
{"start": "a = {'a', 'e', 'd', 'b', 'c'}; b = {'a', 'd', 'c', 'b'}", "code": "a = a.intersection(b)", "end": "a = {'a', 'b', 'c', 'd'}; b = {'a', 'b', 'c', 'd'}"}
{"start": "i = 2; p = [2, 0, 1]", "code": "p.append(i)", "end": "i = 2; p = [2, 0, 1, 2]"}
{"start": "g = 4; i = 8; l = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']", "code": "g += l[i:].count(l[i]) - 1", "end": "g = 5; i = 8; l = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']"}
{"start": "s = 'aaabccddd'", "code": "n = len(s)", "end": "n = 9; s = 'aaabccddd'"}
{"start": "u = [0, 1, 0]; x = '0'", "code": "u.append(int(x))", "end": "u = [0, 1, 0, 0]; x = '0'"}
{"start": "l = [[0, '.', '.'], ['.', 'X', '.']]; r = [0]; x = 0; y = 0", "code": "r.append(l[x][y])", "end": "l = [[0, '.', '.'], ['.', 'X', '.']]; r = [0, 0]; x = 0; y = 0"}
{"start": "d = '4'; m = '1'", "code": "d, m = [int(d), int(m)]", "end": "d = 4; m = 1"}
{"start": "i = 10; s = 6", "code": "s = s + int(i)", "end": "i = 10; s = 16"}
{"start": "l = 2; w = 0", "code": "l = w", "end": "l = 0; w = 0"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "a = 1, 1, 2; b = -1, -1, 4; p = -4; s = 1, -1, 5", "code": "p = (b[0] - a[0]) * (s[1] - a[1]) - (b[1] - a[1]) * (s[0] - a[0])", "end": "a = (1, 1, 2); b = (-1, -1, 4); p = 4; s = (1, -1, 5)"}
{"start": "f = 1.793662034335766e-42", "code": "f /= 2", "end": "f = 8.96831017167883e-43"}
{"start": "j = 1", "code": "p += j", "end": "j = 1; p = 83"}
{"start": "p = [-1, -1, 3]", "code": "p.pop()", "end": "p = [-1, -1]"}
{"start": "r = ['c', 'd']; x = 'e'", "code": "r.append(x)", "end": "r = ['c', 'd', 'e']; x = 'e'"}
{"start": "b = '008'; i = 0; m = {'0': 3}", "code": "m[str(i)] = b.count(str(i))", "end": "b = '008'; i = 0; m = {'0': 2}"}
{"start": "n = 47; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43]", "code": "p.append(n)", "end": "n = 47; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47]"}
{"start": "i = 262144", "code": "i = i * 2", "end": "i = 524288"}
{"start": "z = [4, 2]", "code": "p = sorted(z)", "end": "p = [2, 4]; z = [4, 2]"}
{"start": "t = 'SOSSPSSQSSOR'", "code": "f = len(t)", "end": "f = 12; t = 'SOSSPSSQSSOR'"}
{"start": "i = 1; q = 1; u = [1, 5, 10, 12, 111, 200, 1000]", "code": "q += u[i]", "end": "i = 1; q = 6; u = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "k = [1, 2, 3]", "code": "l, x = k[0], sum(k[1:])", "end": "k = [1, 2, 3]; l = 1; x = 5"}
{"start": "p = 1.7999999999999997e-07", "code": "p /= 10", "end": "p = 1.7999999999999996e-08"}
{"start": "c = 'b'; u = {1}", "code": "u.add(count * (ord(c) - 96))", "end": "c = 'b'; u = {1, 153934}"}
{"start": "b = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 101", "code": "b[x - 97] += 1", "end": "b = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 101"}
{"start": "i = 17179869184; x = [1, 2, 4, 8, 16, 32, 64, 134217728, 268435456, 536870912, 1073741824,     2147483648, 4294967296, 8589934592]", "code": "x.append(i)", "end": "i = 17179869184; x = [1, 2, 4, 8, 16, 32, 64, 134217728, 268435456, 536870912, 1073741824, 2147483648, 4294967296, 8589934592, 17179869184]"}
{"start": "l = 11; s = 'eededdeedede'; w = 'eededdeedede'; x = 0", "code": "w = s[x:x + l]", "end": "l = 11; s = 'eededdeedede'; w = 'eededdeeded'; x = 0"}
{"start": "j = 112", "code": "j += i", "end": "i = -65; j = 47"}
{"start": "d = ['10101', '11100', '11010', '00101']; i = '10101'; j = 3; o = 5", "code": "o = int(i, 2) | int(d[j], 2)", "end": "d = ['10101', '11100', '11010', '00101']; i = '10101'; j = 3; o = 21"}
{"start": "i = 2; l = ['ABC', 'BCD']; s = 'ABCDCDC'; t = 'CDC'", "code": "l.append(s[i:i + len(t)])", "end": "i = 2; l = ['ABC', 'BCD', 'CDC']; s = 'ABCDCDC'; t = 'CDC'"}
{"start": "d = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 3; q = 73", "code": "q = d[i]", "end": "d = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 3; q = 1"}
{"start": "z = [(-1, 3), (5, 3), (-1, 4), (-1, 4)]", "code": "z = z[1:]", "end": "z = [(5, 3), (-1, 4), (-1, 4)]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3; p = 2545357", "code": "p = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 3; p = 295636"}
{"start": "m = 'aeiouuoiea'", "code": "x = sorted(list(m))", "end": "m = 'aeiouuoiea'; x = ['a', 'a', 'e', 'e', 'i', 'i', 'o', 'o', 'u', 'u']"}
{"start": "h = [0.87, 0.47, 151.77]; s = 2; y = [109.85, 155.72, 137.66, 76.17, 139.75, 162.6]", "code": "y.append(h[s])", "end": "h = [0.87, 0.47, 151.77]; s = 2; y = [109.85, 155.72, 137.66, 76.17, 139.75, 162.6, 151.77]"}
{"start": "i = 4; n = 4", "code": "i = n", "end": "i = 4; n = 4"}
{"start": "f = [None]; r = 3", "code": "f.append(r)", "end": "f = [None, 3]; r = 3"}
{"start": "w = 9; x = ['3', '6']", "code": "w = int(x[1])", "end": "w = 6; x = ['3', '6']"}
{"start": "f = 1; i = 1", "code": "i, f = i + 1, f + 1", "end": "f = 2; i = 2"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "l = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16], [    0.99, 0.41]]; m = 2; r = [0.87, 0.47, 151.77]", "code": "l.append(r[0:m])", "end": "l = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16], [0.99, 0.41], [0.87, 0.47]]; m = 2; r = [0.87, 0.47, 151.77]"}
{"start": "c = [6]", "code": "c.pop()", "end": "c = []"}
{"start": "b = 12; d = {(1): 1, (2): 2, (3): 6, (4): 8}; i = 6; s = 'abccddde'", "code": "d[ord(s[i]) - 96] = b", "end": "b = 12; d = {1: 1, 2: 2, 3: 6, 4: 12}; i = 6; s = 'abccddde'"}
{"start": "k = [1, 2, 3]; x = 3", "code": "k.append(x)", "end": "k = [1, 2, 3, 3]; x = 3"}
{"start": "l = ['{']; s = '{'", "code": "l.append(s)", "end": "l = ['{', '{']; s = '{'"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "y = 4", "code": "e = y / 2", "end": "e = 2.0; y = 4"}
{"start": "i = 18; j = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [14, 'question'], [15,    'or'], [16, 'not'], [17, 'is']]; s = 'to'", "code": "j.append([i, s])", "end": "i = 18; j = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [14, 'question'], [15, 'or'], [16, 'not'], [17, 'is'], [18, 'to']]; s = 'to'"}
{"start": "g = 1; l = 1000000007; v = 4; z = 4", "code": "v += z * (g + 1) % l", "end": "g = 1; l = 1000000007; v = 12; z = 4"}
{"start": "s = '1110011011'", "code": "o = int(s[0])", "end": "o = 1; s = '1110011011'"}
{"start": "j = 1; r = [4]", "code": "r.append(r[j - 1] - 1)", "end": "j = 1; r = [4, 3]"}
{"start": "c = 1; d = [4, 5, 1]; t = 4; x = 3", "code": "x, t, c = d", "end": "c = 1; d = [4, 5, 1]; t = 5; x = 4"}
{"start": "i = '1'", "code": "p = p + int(i)", "end": "i = '1'; p = -97"}
{"start": "d = [1, 1, 2]; p = 3; t = {}", "code": "t[p] = d", "end": "d = [1, 1, 2]; p = 3; t = {3: [1, 1, 2]}"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuhk', 'ailuhkq',    'ailuhkqq', 'i', 'il', 'ilu']; x = 'iluh'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh']; x = 'iluh'"}
{"start": "d = [(1, 1), (4, 2), (5, 3), (3, 4), (2, 5)]", "code": "d.sort()", "end": "d = [(1, 1), (2, 5), (3, 4), (4, 2), (5, 3)]"}
{"start": "d = 10333147966386144929666651337523200000000; k = 36", "code": "d *= k", "end": "d = 371993326789901217467999448150835200000000; k = 36"}
{"start": "i = 2; m = {'a': 2}; q = 'aaa'", "code": "m[q[i]] = m.get(q[i], 0) + 1", "end": "i = 2; m = {'a': 3}; q = 'aaa'"}
{"start": "a = 'ashley'; b = 'ash'", "code": "j = abs(len(a) - len(b))", "end": "a = 'ashley'; b = 'ash'; j = 3"}
{"start": "n = [1, 5, 10, 12, 111, 200, 1000]; p = 12; x = 4", "code": "p = int(n[x])", "end": "n = [1, 5, 10, 12, 111, 200, 1000]; p = 111; x = 4"}
{"start": "i = 0; s = [3, 2, 1]", "code": "r.append(s[i])", "end": "i = 0; r = [3]; s = [3, 2, 1]"}
{"start": "c = ['', '']; i = 0", "code": "c[i] = 'NO'", "end": "c = ['NO', '']; i = 0"}
{"start": "n = 2", "code": "n //= 2", "end": "n = 1"}
{"start": "r = 12", "code": "l = r", "end": "l = 12; r = 12"}
{"start": "r = 16", "code": "r = r // 10", "end": "r = 1"}
{"start": "b = {(32): []}; s = '31415926535897932384626433832795'; u = 32", "code": "b[u].append(s)", "end": "b = {32: ['31415926535897932384626433832795']}; s = '31415926535897932384626433832795'; u = 32"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "o = max(a)", "end": "a = [-2, -3, -1, -4, -6]; o = -1"}
{"start": "f = [0, 0, 1, 0]; o = [[1, 1, 0, 0], [0, 1, 1, 0]]", "code": "o.append(f)", "end": "f = [0, 0, 1, 0]; o = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]"}
{"start": "b = 100; c = 110; r = [210, 300, 30, 120, 120]", "code": "r.append(c + b)", "end": "b = 100; c = 110; r = [210, 300, 30, 120, 120, 210]"}
{"start": "c = 'd'; h = 175; t = {(175): 1, (245): 1}", "code": "c = t[h]", "end": "c = 1; h = 175; t = {175: 1, 245: 1}"}
{"start": "x = 'got'; z = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "z[x] -= 1", "end": "x = 'got'; z = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "j = ['c', 'd', 'e']; x = {'a': 1, 'b': 1, 'c': 1}", "code": "j += x.keys()", "end": "j = ['c', 'd', 'e', 'a', 'b', 'c']; x = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "r = [2, 6, 9]", "code": "r.pop()", "end": "r = [2, 6]"}
{"start": "k = 4; q = {0, 1, 2}", "code": "q.add(k)", "end": "k = 4; q = {0, 1, 2, 4}"}
{"start": "e = 2; i = 1; m = [1, 2, 1]; x = [1, 2, 1]", "code": "e += m[i + 1] * x[i]", "end": "e = 4; i = 1; m = [1, 2, 1]; x = [1, 2, 1]"}
{"start": "p = 0", "code": "p += 1", "end": "p = 1"}
{"start": "a = 0; u = [[5], [7]]; y = 3", "code": "u[a].append(y)", "end": "a = 0; u = [[5, 3], [7]]; y = 3"}
{"start": "c = 1; q = 1", "code": "q = c", "end": "c = 1; q = 1"}
{"start": "e = [0]; y = 1", "code": "e.append(y)", "end": "e = [0, 1]; y = 1"}
{"start": "c = [2, 3, 4, 5, 6, 7, 9]; x = 10", "code": "x = c[-1]", "end": "c = [2, 3, 4, 5, 6, 7, 9]; x = 9"}
{"start": "m = ['000', '001', '002', '003', '004', '005']; n = 6", "code": "m.append('00' + str(n))", "end": "m = ['000', '001', '002', '003', '004', '005', '006']; n = 6"}
{"start": "r = 9; x = [7, 8]", "code": "x.append(r)", "end": "r = 9; x = [7, 8, 9]"}
{"start": "d = deque(['1']); m = ['append', '2']", "code": "getattr(d, m[0])(*m[1:])", "end": "d = deque(['1', '2']); m = ['append', '2']"}
{"start": "n = 'c', 'd'; s = {('c',): 1}", "code": "s[n] = 1", "end": "n = ('c', 'd'); s = {('c',): 1, ('c', 'd'): 1}"}
{"start": "q = 4; y = [5, 6]", "code": "q = y[0]", "end": "q = 5; y = [5, 6]"}
{"start": "c = 9223372036854775807; i = 2; j = [2, 5, 7, 8, 20]", "code": "c = min(c, j[i] - j[i - 1])", "end": "c = 2; i = 2; j = [2, 5, 7, 8, 20]"}
{"start": "t = 'contan'", "code": "j.append(t)", "end": "j = ['contan']; t = 'contan'"}
{"start": "h = [2, 3, 4, 5, 6]; n = 7", "code": "h.append(n)", "end": "h = [2, 3, 4, 5, 6, 7]; n = 7"}
{"start": "d = [1, 9, 1, 2]; h = '1892\\n'; j = 0", "code": "d.append(int(h[j]))", "end": "d = [1, 9, 1, 2, 1]; h = '1892\\n'; j = 0"}
{"start": "y = 1", "code": "x += str(y)", "end": "x = 'zk7x21'; y = 1"}
{"start": "i = [4, 5, 6]; o = [[1, 2, 3], [4], [1, 2], [1, 2, 3]]", "code": "o.append(i)", "end": "i = [4, 5, 6]; o = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]"}
{"start": "v = ['four', 'is', 'not', 'three', 'times', 'two']", "code": "v = v[0:j] + v[j + 1:len(v)]", "end": "j = 36; v = ['four', 'is', 'not', 'three', 'times', 'two']"}
{"start": "n = 10; s = '10'", "code": "s = bin(n)[2:]", "end": "n = 10; s = '1010'"}
{"start": "a = 2; b = 41943040; f = 41943070", "code": "f += a ^ b", "end": "a = 2; b = 41943040; f = 83886112"}
{"start": "b = [1, 1, 1]; u = 1", "code": "b.append(u)", "end": "b = [1, 1, 1, 1]; u = 1"}
{"start": "i = 18; x = 9", "code": "k = x / (27 - i)", "end": "i = 18; k = 1.0; x = 9"}
{"start": "i = 5; n = 5.0", "code": "n = n / i", "end": "i = 5; n = 1.0"}
{"start": "g = [[[], -2], [[2, 3], -1], [[1], -1], [[], -1], [[], -1]]; x = 1; y = 3", "code": "g[y][0].append(x)", "end": "g = [[[], -2], [[2, 3], -1], [[1], -1], [[1], -1], [[], -1]]; x = 1; y = 3"}
{"start": "d = '000100'; l = -1; m = -1", "code": "l, m = d.find('00'), d.find('11')", "end": "d = '000100'; l = 0; m = -1"}
{"start": "f = 6; x = 1", "code": "f += x", "end": "f = 7; x = 1"}
{"start": "l = {(2): {2, 3}}; m = 1; r = 3; t = 4", "code": "l[r] = set([i for i in range(m, t + 1)])", "end": "l = {2: {2, 3}, 3: {1, 2, 3, 4}}; m = 1; r = 3; t = 4"}
{"start": "d = 2", "code": "d -= 1", "end": "d = 1"}
{"start": "f = {'i': 1}; k = 1; o = 'ifailuhkqq'; p = 0", "code": "f[o[p + k]] = 1", "end": "f = {'i': 1, 'f': 1}; k = 1; o = 'ifailuhkqq'; p = 0"}
{"start": "i = 0; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]", "code": "a = x[i]", "end": "a = [1, 2, 3]; i = 0; x = [[1, 2, 3], [2, 3, 4], [4, 5, 6]]"}
{"start": "g = 7; u = 6", "code": "u = g", "end": "g = 7; u = 7"}
{"start": "n = {}; x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; y = []", "code": "n[id(x)] = y", "end": "n = {139760243665808: []}; x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; y = []"}
{"start": "n = '['; p = ['{']", "code": "p.append(n)", "end": "n = '['; p = ['{', '[']"}
{"start": "i = ['1', '2']; s = '1012'", "code": "i = list(s)", "end": "i = ['1', '0', '1', '2']; s = '1012'"}
{"start": "p = [0, 1, 1, 1, 999]", "code": "p.reverse()", "end": "p = [999, 1, 1, 1, 0]"}
{"start": "c = ['pop']; d = deque([4, 1, 2, 3])", "code": "getattr(d, c[0])(int(c[1])) if len(c) == 2 else getattr(d, c[0])()", "end": "c = ['pop']; d = deque([4, 1, 2])"}
{"start": "a = 2; b = 4", "code": "b = a", "end": "a = 2; b = 2"}
{"start": "a = set(); n = array([[7, 10], [15, 22]]); q = 140319536737216, 140319996720384", "code": "a.add(q)", "end": "a = {(140319536737216, 140319996720384)}; n = array([[ 7, 10],\n[15, 22]]); q = (140319536737216, 140319996720384)"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0]; v = 0", "code": "q[v] = 1", "end": "q = [1, 0, 0, 0, 0, 0, 0, 0]; v = 0"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "o = 'ab'", "code": "p = list(o)", "end": "o = 'ab'; p = ['a', 'b']"}
{"start": "i = 6; x = 3", "code": "i = i - x", "end": "i = 3; x = 3"}
{"start": "b = 4; i = {2, 4}", "code": "b = i.pop()", "end": "b = 2; i = {4}"}
{"start": "r = 97; s = 20", "code": "r = max(r, s)", "end": "r = 97; s = 20"}
{"start": "a = 3; p = 2", "code": "p += 2 ** a", "end": "a = 3; p = 10"}
{"start": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; c = 203; i = 2; x = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[b[i] - c] += 1", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; c = 203; i = 2; x = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 3; i = 3; s = [1, 2, 3, 1, 2]", "code": "c = s[i]", "end": "c = 1; i = 3; s = [1, 2, 3, 1, 2]"}
{"start": "b = 'babaa  '", "code": "l = len(b)", "end": "b = 'babaa  '; l = 7"}
{"start": "l = ['', 'abc']; m = ''", "code": "m = l.pop()", "end": "l = ['']; m = 'abc'"}
{"start": "x = 33; y = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 20, 1, 23, 0, 24, 1,    27, 0, 28, 1, 31, 0, 32]", "code": "y.append(y[-1] ^ x)", "end": "x = 33; y = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1]"}
{"start": "e = 95", "code": "e -= 2", "end": "e = 93"}
{"start": "p = 'play'; x = 'to'", "code": "x = p.strip()", "end": "p = 'play'; x = 'play'"}
{"start": "c = [1, 3, 5]; o = 7", "code": "c.append(o)", "end": "c = [1, 3, 5, 7]; o = 7"}
{"start": "g = 33554432; j = 16777216", "code": "j = g", "end": "g = 33554432; j = 33554432"}
{"start": "w = 8; x = 2", "code": "w = w * x", "end": "w = 16; x = 2"}
{"start": "f = ''; g = ['abbab ba', 'hello world', 'banana nan', '', '']", "code": "g.append(f)", "end": "f = ''; g = ['abbab ba', 'hello world', 'banana nan', '', '', '']"}
{"start": "l = 0, 0", "code": "h, e = l", "end": "e = 0; h = 0; l = (0, 0)"}
{"start": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1}; i = 0; m = 5; p = 8", "code": "d[p, m] = i", "end": "d = {(0, 5): 1, (64, 4): 1, (27, 5): 0, (91, 3): 1, (8, 5): 0}; i = 0; m = 5; p = 8"}
{"start": "p = 8", "code": "h = p", "end": "h = 8; p = 8"}
{"start": "h = '+'; z = 7.810249675906654", "code": "h = '-' if z.imag < 0 else '+'", "end": "h = '+'; z = 7.810249675906654"}
{"start": "d = 140147151949648; g = []; q = {(140147151948288): []}; y = []", "code": "y = q.get(d, g)", "end": "d = 140147151949648; g = []; q = {140147151948288: []}; y = []"}
{"start": "b = 320", "code": "b <<= 1", "end": "b = 640"}
{"start": "d = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "t = [y for x, y in list(d.items()) if y > 1]", "end": "d = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}; t = [2, 3, 2]"}
{"start": "i = 1; j = 2; p = [1, 3, 2]; q = [1, 3, 2]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 2; p = [1, 3, 2]; q = [3, 2]"}
{"start": "e = 1000000007; i = 10; x = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512]", "code": "x.append(x[i - 1] * 2 % e)", "end": "e = 1000000007; i = 10; x = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024]"}
{"start": "d = 'ab'; f = 2; s = 'abcd'; z = 2", "code": "d = s[f:f + z]", "end": "d = 'cd'; f = 2; s = 'abcd'; z = 2"}
{"start": "b = [4]; j = 6", "code": "b.append(j)", "end": "b = [4, 6]; j = 6"}
{"start": "a = 2; b = 2; l = '0-1'", "code": "l = str(a) + '-' + str(b)", "end": "a = 2; b = 2; l = '2-2'"}
{"start": "b = 5; d = 4", "code": "b = d", "end": "b = 4; d = 4"}
{"start": "n = 3", "code": "m = n", "end": "m = 3; n = 3"}
{"start": "i = 0; l = 2; s = 'd'; w = 'abcd'", "code": "s = ''.join(sorted(w[i:i + l]))", "end": "i = 0; l = 2; s = 'ab'; w = 'abcd'"}
{"start": "m = set(); y = 'aab'", "code": "m.add(y)", "end": "m = {'aab'}; y = 'aab'"}
{"start": "p = 294413890; s = 1000000007", "code": "p = p * p % s", "end": "p = 18175334; s = 1000000007"}
{"start": "f = [(-1, 4), (-1, 4), (-1, 4), (-1, 4)]", "code": "f = f[1:]", "end": "f = [(-1, 4), (-1, 4), (-1, 4)]"}
{"start": "c = 90; p = 83; x = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118, 7560]", "code": "x.append(p * c)", "end": "c = 90; p = 83; x = [5472, 5092, 8740, 9120, 4661, 4292, 9215, 9118, 7560, 7470]"}
{"start": "g = '11'; i = 0", "code": "y = int(g) * (i + 1)", "end": "g = '11'; i = 0; y = 11"}
{"start": "f = '(aa){1}'; p = '(aa){1}'", "code": "f = p", "end": "f = '(aa){1}'; p = '(aa){1}'"}
{"start": "h = [8, 6, 4]; x = [0]", "code": "h.append(len(x))", "end": "h = [8, 6, 4, 1]; x = [0]"}
{"start": "i = 2; n = 5; u = 5", "code": "u ^= n - i", "end": "i = 2; n = 5; u = 6"}
{"start": "a = [0, 0, 1, 0, 0, 0, 0, 1, 0, 1]; f = 1; i = 9; k = 3; n = 10", "code": "f ^= a[n - 1 - i + k - 1]", "end": "a = [0, 0, 1, 0, 0, 0, 0, 1, 0, 1]; f = 0; i = 9; k = 3; n = 10"}
{"start": "b = '91959'; g = ['7895462130', '9195969878', '9875641230']; i = 0", "code": "b = g[i][0:5]", "end": "b = '78954'; g = ['7895462130', '9195969878', '9875641230']; i = 0"}
{"start": "b = ''; p = ['']", "code": "p = b.strip().lstrip().split(' ')", "end": "b = ''; p = ['']"}
{"start": "g = 2; o = [1, 1, 0]", "code": "o[g] += 1", "end": "g = 2; o = [1, 1, 1]"}
{"start": "c = ' '; s = 's'", "code": "s = c.lower()", "end": "c = ' '; s = ' '"}
{"start": "i = 0; j = 1; k = 6; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * v[i][j] + 2", "end": "i = 0; j = 1; k = 20; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "b = '1111111111111110000111011'", "code": "b += '0'", "end": "b = '11111111111111100001110110'"}
{"start": "s = '10101'", "code": "s = int(s, 2)", "end": "s = 21"}
{"start": "b = 9; l = 6; s = 1; w = 1", "code": "w = l // s * (b // s)", "end": "b = 9; l = 6; s = 1; w = 54"}
{"start": "l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'],    [39.0, 'Harsh']]", "code": "l.sort()", "end": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]"}
{"start": "p = 6", "code": "p -= 2", "end": "p = 4"}
{"start": "i = 72", "code": "i += 1", "end": "i = 73"}
{"start": "i = 1; j = 'be'; k = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 1; j = 'be'; k = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "e = 1; h = 3", "code": "h += e", "end": "e = 1; h = 4"}
{"start": "e = 64; g = 17592186044416; i = 20", "code": "g = 1 << e - i - 1", "end": "e = 64; g = 8796093022208; i = 20"}
{"start": "j = 98", "code": "j = j - 1", "end": "j = 97"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "i = abs(b[1] - b[0])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 869167"}
{"start": "i = 4; j = 3; l = 'ahilu'; u = 'ifailuhkqq'", "code": "l = ''.join(sorted(u[j:j + i + 1]))", "end": "i = 4; j = 3; l = 'hiklu'; u = 'ifailuhkqq'"}
{"start": "h = 3; q = []", "code": "q.append(h)", "end": "h = 3; q = [3]"}
{"start": "a = ['a', 'b', 'd', 'c']; w = 'acbd'", "code": "w = ''.join(a)", "end": "a = ['a', 'b', 'd', 'c']; w = 'abdc'"}
{"start": "i = 5; m = {'R': [0], 'B': [1], 'Y': [2, 4], '_': [3]}; r = 'RBY_YBR'", "code": "m[r[i]].append(i)", "end": "i = 5; m = {'R': [0], 'B': [1, 5], 'Y': [2, 4], '_': [3]}; r = 'RBY_YBR'"}
{"start": "a = 'In the third category he included those Brothers ('; k = 50; y = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "a += y[k]", "end": "a = 'In the third category he included those Brothers (.'; k = 50; y = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "h = 1.2000000000000001e-12", "code": "h = h / 10", "end": "h = 1.2000000000000002e-13"}
{"start": "f = 'love to dance.'", "code": "f = f[:-1] if f[-1] == '.' else f", "end": "f = 'love to dance'"}
{"start": "a = 2.0; n = 'e'; w = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "a += w[n]", "end": "a = 3.0; n = 'e'; w = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 2, 'c': 2, 'b': 2, 'a': 2}"}
{"start": "h = [1, 2, 3, 3, 2]; j = 1; q = 2", "code": "h[q] = h[j]", "end": "h = [1, 2, 2, 3, 2]; j = 1; q = 2"}
{"start": "a = [2, 1, 9, 23, 5]", "code": "a = list(set(a))", "end": "a = [1, 2, 5, 9, 23]"}
{"start": "o = 1; p = 1; r = -4", "code": "r = p - o", "end": "o = 1; p = 1; r = 0"}
{"start": "i = ['7283455864', '6731158619', '8988242643', '3830589324', '5633845374',    '6473530293', '7053106601']; k = '0834282956'", "code": "i.append(k)", "end": "i = ['7283455864', '6731158619', '8988242643', '3830589324', '5633845374', '6473530293', '7053106601', '0834282956']; k = '0834282956'"}
{"start": "t = '11'", "code": "t += '1'", "end": "t = '111'"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; n = 25", "code": "m[n] += 1", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0]; n = 25"}
{"start": "n = 14; o = 1; q = 4", "code": "n -= q + 1 - o", "end": "n = 10; o = 1; q = 4"}
{"start": "k = 507329712; p = 169922316; s = 1000000007", "code": "k = k * p % s", "end": "k = 35206519; p = 169922316; s = 1000000007"}
{"start": "c = 4; i = 2; j = 1; s = 'haveaniceday'; t = 'v'", "code": "t = s[c * j + i]", "end": "c = 4; i = 2; j = 1; s = 'haveaniceday'; t = 'i'"}
{"start": "h = [1, 2, 3, 4, 5]", "code": "p = bin(len(h))[2:]", "end": "h = [1, 2, 3, 4, 5]; p = '101'"}
{"start": "i = 14; v = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36]", "code": "v.append(v[i - 1] + v[i - 4])", "end": "i = 14; v = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50]"}
{"start": "d = '4'; l = 1", "code": "l += int(d)", "end": "d = '4'; l = 5"}
{"start": "i = [2, 3, 4, 2, 3, 6, 8, 4, 5]; n = 9", "code": "n = len(i)", "end": "i = [2, 3, 4, 2, 3, 6, 8, 4, 5]; n = 9"}
{"start": "h = [10, 20]; j = 1; n = 10", "code": "n = n + h[j]", "end": "h = [10, 20]; j = 1; n = 30"}
{"start": "j = '111111111111111'", "code": "j = j + '1'", "end": "j = '1111111111111111'"}
{"start": "i = 10; l = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "s = l.count(i)", "end": "i = 10; l = [10, 20, 20, 10, 10, 30, 50, 10, 20]; s = 4"}
{"start": "f = [90]; x = 9", "code": "f.append(x * 10 + 9)", "end": "f = [90, 99]; x = 9"}
{"start": "a = [[0, 2, 5, 7, 9, 12], [13], [], [11], [4, 10], [], [1, 3, 6, 8], [], [],    [], [], [], [], [], []]; h = 14; l = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "a[l[h]].append(h)", "end": "a = [[0, 2, 5, 7, 9, 12], [13], [], [11], [4, 10], [14], [1, 3, 6, 8], [], [], [], [], [], [], [], []]; h = 14; l = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "a = 4; i = 1; j = 1; w = 1", "code": "w = j * a + i", "end": "a = 4; i = 1; j = 1; w = 5"}
{"start": "a = 9; b = 8; f = [9, 1, 10, 11, 21, 32, 53]", "code": "f = [a, b]", "end": "a = 9; b = 8; f = [9, 8]"}
{"start": "d = 1.9296875; f = 2; j = 8", "code": "d = d + j * f ** -j", "end": "d = 1.9609375; f = 2; j = 8"}
{"start": "n = 10", "code": "b = bin(n)[2:]", "end": "b = '1010'; n = 10"}
{"start": "b = []; i = 0", "code": "b.append(i)", "end": "b = [0]; i = 0"}
{"start": "a = 5.293955920339377e-22", "code": "a /= 2", "end": "a = 2.6469779601696886e-22"}
{"start": "b = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]", "code": "b = list(zip(*b[::-1]))", "end": "b = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]"}
{"start": "j = 101; w = '12'", "code": "w = str(j)", "end": "j = 101; w = '101'"}
{"start": "b = [(1, 2)]; w = 2, 2", "code": "b.append(w)", "end": "b = [(1, 2), (2, 2)]; w = (2, 2)"}
{"start": "a = 10; b = 1010; g = 542239620380; i = 29", "code": "g = g + (a ^ b << i)", "end": "a = 10; b = 1010; g = 1084479241510; i = 29"}
{"start": "k = 7; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); r = 'In the '", "code": "r += o[k]", "end": "k = 7; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; r = 'In the t'"}
{"start": "i = 1; n = '16'; v = 1", "code": "v = (v * 10 + (1 + int(i)) * int(n[i])) % 1000000007", "end": "i = 1; n = '16'; v = 22"}
{"start": "n = 2; s = ''", "code": "n = len(s)", "end": "n = 0; s = ''"}
{"start": "d = [3]; v = 1", "code": "v = d.pop()", "end": "d = []; v = 3"}
{"start": "g = [5184, 4489, 8464, 9025, 3481]; p = 58", "code": "g.append(p ** 2)", "end": "g = [5184, 4489, 8464, 9025, 3481, 3364]; p = 58"}
{"start": "b = 31; z = 32", "code": "b += z", "end": "b = 63; z = 32"}
{"start": "i = 0; s = ['.....', '.x.x.', '.....', '.....']", "code": "g = [-1] if s[i][0] == 'x' else [0]", "end": "g = [0]; i = 0; s = ['.....', '.x.x.', '.....', '.....']"}
{"start": "f = '(#([0-9a-fA-F]){6})|(#([0-9a-fA-F]){3})'; p = '(#([0-9a-fA-F]){6})|(#([0-9a-fA-F]){3})'", "code": "f = p", "end": "f = '(#([0-9a-fA-F]){6})|(#([0-9a-fA-F]){3})'; p = '(#([0-9a-fA-F]){6})|(#([0-9a-fA-F]){3})'"}
{"start": "a = [1, 2, 5, 8]; c = 15", "code": "c += a.pop()", "end": "a = [1, 2, 5]; c = 23"}
{"start": "i = 0; n = 9", "code": "i = len(str(n))", "end": "i = 1; n = 9"}
{"start": "i = 'e'; o = 110", "code": "o = ord(i)", "end": "i = 'e'; o = 101"}
{"start": "i = 512", "code": "i = i >> 1", "end": "i = 256"}
{"start": "q = 3; u = 4", "code": "s.append([q, u, q * u])", "end": "q = 3; s = [[3, 4, 12]]; u = 4"}
{"start": "b = 11529215046068469760", "code": "b <<= 1", "end": "b = 23058430092136939520"}
{"start": "a = [1, 4, 5, 3, 2]; i = 0; m = 4", "code": "h[m - a[i]] = i + 1", "end": "a = [1, 4, 5, 3, 2]; h = {3: 1}; i = 0; m = 4"}
{"start": "a = 28", "code": "a += 1", "end": "a = 29"}
{"start": "f = ['This$#i', 's% Matr', 'ix#  %']; i = 2; n = 'ir!'", "code": "f[i] += n[i]", "end": "f = ['This$#i', 's% Matr', 'ix#  %!']; i = 2; n = 'ir!'"}
{"start": "i = '55555555333'; w = 8", "code": "i = i[:w - 1] + i[-1] + i[w:-1] + i[w - 1]", "end": "i = '55555553335'; w = 8"}
{"start": "i = 11; j = 18; t = 26", "code": "t = i ^ j", "end": "i = 11; j = 18; t = 25"}
{"start": "i = 3; j = 1; l = [1, 2, 2, 2, 1, 1]", "code": "l[i] = l[j] + 1", "end": "i = 3; j = 1; l = [1, 2, 2, 3, 1, 1]"}
{"start": "k = '0000000000000000'", "code": "k = '0' + k", "end": "k = '00000000000000000'"}
{"start": "c = 2; i = 3; j = 'CDC'; k = 'ABCDCDC'", "code": "c = k.find(j, i)", "end": "c = 4; i = 3; j = 'CDC'; k = 'ABCDCDC'"}
{"start": "c = '55555'", "code": "c += '5'", "end": "c = '555555'"}
{"start": "d = 1; i = 'bcde'; j = Counter({'bcde': 1})", "code": "d = j.pop(i, None)", "end": "d = 1; i = 'bcde'; j = Counter()"}
{"start": "b = '1111'", "code": "b += '1'", "end": "b = '11111'"}
{"start": "i = 2; j = 128", "code": "j += i", "end": "i = 2; j = 130"}
{"start": "a = 5; g = 7; x = 2", "code": "x = min(a, g)", "end": "a = 5; g = 7; x = 5"}
{"start": "n = ['{', '{', '[']", "code": "n.pop()", "end": "n = ['{', '{']"}
{"start": "c = 2; p = 3", "code": "m[c] = p", "end": "c = 2; m = {2: 3}; p = 3"}
{"start": "j = 1", "code": "j = j - 1", "end": "j = 0"}
{"start": "g = 3.9999618530273438; j = 1.9073486328125e-05", "code": "g += j % 2", "end": "g = 3.999980926513672; j = 1.9073486328125e-05"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "b = 2; g = '00101'; s = ['10101', '11100', '11010', '00101']", "code": "g = s[b]", "end": "b = 2; g = '11010'; s = ['10101', '11100', '11010', '00101']"}
{"start": "i = 16; w = [1, 2, 4, 8]", "code": "w.append(i)", "end": "i = 16; w = [1, 2, 4, 8, 16]"}
{"start": "a = 'JACK[[['; b = 'DANIEL['; i = 0; j = 2; t = 'DA'", "code": "t += min(a[i], b[j])", "end": "a = 'JACK[[['; b = 'DANIEL['; i = 0; j = 2; t = 'DAJ'"}
{"start": "t = ['b', 'c', 'd']", "code": "t = ''.join(t)", "end": "t = 'bcd'"}
{"start": "c = [76, 76, 95]; z = 96", "code": "c.append(z)", "end": "c = [76, 76, 95, 96]; z = 96"}
{"start": "s = 'aaabccddd'", "code": "x = s", "end": "s = 'aaabccddd'; x = 'aaabccddd'"}
{"start": "m = 2; s = 0", "code": "s = m // 2", "end": "m = 2; s = 1"}
{"start": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9]]; r = -1", "code": "p.append([l, r])", "end": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1]]; r = -1"}
{"start": "a = 377; b = 610", "code": "a, b = b, a + b", "end": "a = 610; b = 987"}
{"start": "i = 0; j = 0", "code": "o.add((i, j))", "end": "i = 0; j = 0; o = {(0, 0)}"}
{"start": "x = 4, 'that'; z = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x[0]] += 1", "end": "x = (4, 'that'); z = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'P', 'R', 'E', 'S',    'E', 'N', 'T', 'S', ' ']; i = 24", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"']; i = 24"}
{"start": "g = 2; i = [0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[g] -= 1", "end": "g = 2; i = [0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk']; x = 'ifailuhkq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhk', 'ifailuhkq']; x = 'ifailuhkq'"}
{"start": "j = 138; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 116, 118, 120, 122, 124, 126,    128, 130, 132, 134, 136]", "code": "y.append(j)", "end": "j = 138; y = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138]"}
{"start": "a = 185; c = 90; r = 185; w = 163", "code": "r ^= ~c & a & w", "end": "a = 185; c = 90; r = 24; w = 163"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "j = 3; t = [False, False, True, True, False, True, True, True, True, True, True,    True, True, True, True, True]", "code": "t[i * j] = False", "end": "i = True; j = 3; t = [False, False, True, False, False, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "d = [[None, None, None, None, None, None], [None, None, None, None]]; i = 1", "code": "d[i].append(None)", "end": "d = [[None, None, None, None, None, None], [None, None, None, None, None]]; i = 1"}
{"start": "a = '1'; w = ['1', '1', '1']", "code": "w.append(str(len(list(a))))", "end": "a = '1'; w = ['1', '1', '1', '1']"}
{"start": "h = '8988242643'; p = ['7283455864', '6731158619']", "code": "p.append(h)", "end": "h = '8988242643'; p = ['7283455864', '6731158619', '8988242643']"}
{"start": "n = [4, 2, 3, 5, 1]", "code": "q = sorted(n)", "end": "n = [4, 2, 3, 5, 1]; q = [1, 2, 3, 4, 5]"}
{"start": "n = 1.4901161193847656e-08", "code": "n /= 2", "end": "n = 7.450580596923828e-09"}
{"start": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's']; x = 't'", "code": "d.append(x)", "end": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't']; x = 't'"}
{"start": "d = {'afi': 2}; p = 'ail'", "code": "d[p] = d.setdefault(p, 0) + 1", "end": "d = {'afi': 2, 'ail': 1}; p = 'ail'"}
{"start": "i = 0; j = 'to', 'the', 'other'; x = ['she', 'went', 'to', 'the', 'drawing', 'room']", "code": "j = x[i], x[i + 1], x[i + 2]", "end": "i = 0; j = ('she', 'went', 'to'); x = ['she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "a = 2; c = 1; u = {}", "code": "u[a] = c", "end": "a = 2; c = 1; u = {2: 1}"}
{"start": "i = 1; x = [5]", "code": "x.append(i)", "end": "i = 1; x = [5, 1]"}
{"start": "a = 266854; d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 9", "code": "a = d[i - 1]", "end": "a = 6246457; d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 9"}
{"start": "i = 4; w = {(3): 1}", "code": "w[i] = 1", "end": "i = 4; w = {3: 1, 4: 1}"}
{"start": "h = 1000; i = 4, 7, 7; v = 90", "code": "v = sum([(x ** 2) for x in i]) % h", "end": "h = 1000; i = (4, 7, 7); v = 114"}
{"start": "k = 4; m = 3", "code": "m = k", "end": "k = 4; m = 4"}
{"start": "r = 19; v = 7; z = 2", "code": "f = (z + r - 1 - 1) % v + 1", "end": "f = 6; r = 19; v = 7; z = 2"}
{"start": "g = '1892'; s = [['1', '1', '1', '2'], ['1', '9', '1', '2']]", "code": "s.append([s for s in g])", "end": "g = '1892'; s = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2']]"}
{"start": "n = '9899100'; s = '899100'", "code": "s = n", "end": "n = '9899100'; s = '9899100'"}
{"start": "i = [2, 2, 2, 2]; n = 0", "code": "n = sum(i)", "end": "i = [2, 2, 2, 2]; n = 8"}
{"start": "f = [1, 2, 3, 3]; j = 0", "code": "j = sum(f)", "end": "f = [1, 2, 3, 3]; j = 9"}
{"start": "n = 5.551115123125783e-16", "code": "n /= 2", "end": "n = 2.7755575615628914e-16"}
{"start": "v = 2", "code": "x = v", "end": "v = 2; x = 2"}
{"start": "m = 'ef'; q = {(0): '- - -', (6): '- - -', (4): '-'}; x = 0", "code": "q[x] = q[x] + ' ' + m", "end": "m = 'ef'; q = {0: '- - - ef', 6: '- - -', 4: '-'}; x = 0"}
{"start": "a = 4; r = 5", "code": "a = r", "end": "a = 5; r = 5"}
{"start": "c = []; i = 3", "code": "c.append(i)", "end": "c = [3]; i = 3"}
{"start": "i = 1; p = 5; s = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "t = s[p - i]", "end": "i = 1; p = 5; s = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; t = 'e'"}
{"start": "a = 10; c = {10, 50, 30}", "code": "c.remove(a)", "end": "a = 10; c = {50, 30}"}
{"start": "g = 3; i = 1; j = 'ifailuhkqq'; w = 'ifa'", "code": "w = j[i:i + g]", "end": "g = 3; i = 1; j = 'ifailuhkqq'; w = 'fai'"}
{"start": "g = [[0, 1], [0, 0], [1, 2], [2, 2]]; x = [1, 1]", "code": "x = g.pop()", "end": "g = [[0, 1], [0, 0], [1, 2]]; x = [2, 2]"}
{"start": "d = 2; h = 4", "code": "d = h", "end": "d = 4; h = 4"}
{"start": "c = 'k'; m = 'c'", "code": "m = c.lower()", "end": "c = 'k'; m = 'k'"}
{"start": "a = 89; e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "e.append(int(a))", "end": "a = 89; e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "j = 2; m = 2; n = 5; s = 2", "code": "j = (s + m - 1) % n", "end": "j = 3; m = 2; n = 5; s = 2"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; t = 38", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; t = 41"}
{"start": "a = 1; n = 2", "code": "a = 1 + 4 * (n // 2) + 6 * (n // 2)", "end": "a = 11; n = 2"}
{"start": "c = [2]; h = 5; i = 0; n = [1, 1]", "code": "h = c[0] * (1 + n[i])", "end": "c = [2]; h = 4; i = 0; n = [1, 1]"}
{"start": "l = [[1, 1], [2, 1], [3, 1], [4, 0], [5, 0]]", "code": "l[3][1] += 1", "end": "l = [[1, 1], [2, 1], [3, 1], [4, 1], [5, 0]]"}
{"start": "i = 2; j = 6; s = 6; u = 6", "code": "u = i * s + j", "end": "i = 2; j = 6; s = 6; u = 18"}
{"start": "m = 3.999847412109375; u = 7.62939453125e-05", "code": "m += u % 2", "end": "m = 3.9999237060546875; u = 7.62939453125e-05"}
{"start": "g = [(1, 0, 40), (2, 1, 60), (0, 0, 50), (2, 1, 48), (2, 1, 48)]", "code": "g.reverse()", "end": "g = [(2, 1, 48), (2, 1, 48), (0, 0, 50), (2, 1, 60), (1, 0, 40)]"}
{"start": "o = 2; x = 2", "code": "o -= x", "end": "o = 0; x = 2"}
{"start": "b = 2.0", "code": "b = b / 2", "end": "b = 1.0"}
{"start": "k = 65; y = (    126886932185884164103433389335161480802865516174545192198801894375214704230400000000000000    )", "code": "y *= k", "end": "k = 65; y = 8247650592082470666723170306785496252186258551345437492922123134388955774976000000000000000"}
{"start": "k = 2; x = 0", "code": "k = x + 1 if x > 0 else 0", "end": "k = 0; x = 0"}
{"start": "e = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; j = 3; z = ['i', 'love', 'to']", "code": "z = e[j:j + 3]", "end": "e = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; j = 3; z = ['dance', 'i', 'like']"}
{"start": "b = 614889782588491410; d = [2, 6, 30, 210, 2310, 6469693230, 200560490130, 7420738134810,     304250263527210, 13082761331670030]", "code": "d.append(b)", "end": "b = 614889782588491410; d = [2, 6, 30, 210, 2310, 6469693230, 200560490130, 7420738134810, 304250263527210, 13082761331670030, 614889782588491410]"}
{"start": "m = 2; n = 3.0; o = 1.0", "code": "o = n / m", "end": "m = 2; n = 3.0; o = 1.5"}
{"start": "n = 4; p = 2; v = 6.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 4; p = 2; v = 4.0"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "n = 4", "code": "g = n % 2 != 0", "end": "g = False; n = 4"}
{"start": "m = 200; y = 100", "code": "y = max(y, m)", "end": "m = 200; y = 200"}
{"start": "p = 7; s = 1000000007", "code": "p = p * p % s", "end": "p = 49; s = 1000000007"}
{"start": "q = 2; z = 2", "code": "z = q // 2", "end": "q = 2; z = 1"}
{"start": "p = 1.7999999999999994e-68", "code": "p /= 10", "end": "p = 1.7999999999999993e-69"}
{"start": "b = [5, 5, 9]; d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0", "code": "b.append(sum(d[i]))", "end": "b = [5, 5, 9, 3]; d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0"}
{"start": "s = '4'", "code": "s = int(s)", "end": "s = 4"}
{"start": "a = [1, 2, 3, 4, 1]", "code": "i = len(a) - 1", "end": "a = [1, 2, 3, 4, 1]; i = 4"}
{"start": "o = {'a': 0, 'b': 0, 'c': 2}", "code": "o['c'] += 1", "end": "o = {'a': 0, 'b': 0, 'c': 3}"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}; s = 'm'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}; s = 'm'"}
{"start": "a = 225851433717; z = [0, 1, 1, 2, 3, 5, 12586269025, 20365011074, 32951280099, 53316291173,     86267571272, 139583862445]", "code": "z.append(int(a))", "end": "a = 225851433717; z = [0, 1, 1, 2, 3, 5, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717]"}
{"start": "u = [0, 0, 1, 2, 1]", "code": "c = u.pop()", "end": "c = 1; u = [0, 0, 1, 2]"}
{"start": "i = 3; p = {(2): 1, (5): 1}; q = [1, 2, 3, 5, 4]", "code": "p[q[i]] += 1", "end": "i = 3; p = {2: 1, 5: 2}; q = [1, 2, 3, 5, 4]"}
{"start": "a = 'aab'; k = 0", "code": "b = len(a) - k - 1", "end": "a = 'aab'; b = 2; k = 0"}
{"start": "d = 1; p = 0; q = 1", "code": "d = q - p + 1", "end": "d = 2; p = 0; q = 1"}
{"start": "e = ['a', 'h', 'i', 'k', 'l', 'q', 'u']; i = 2; j = 10; s = 'ifailuhkqq'", "code": "e = list(s[i:j])", "end": "e = ['a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']; i = 2; j = 10; s = 'ifailuhkqq'"}
{"start": "k = ['9', '9', '910', '91011121314151617181920212223',    '9101112131415161718192021222324', '910111213141516171819202122232425']; p = ['9', '10', '11', '12', '13', '14', '15', '16', '19', '20', '21', '22',    '23', '24', '25', '26']", "code": "k.append(''.join(p))", "end": "k = ['9', '9', '910', '91011121314151617181920212223', '9101112131415161718192021222324', '910111213141516171819202122232425', '9101112131415161920212223242526']; p = ['9', '10', '11', '12', '13', '14', '15', '16', '19', '20', '21', '22', '23', '24', '25', '26']"}
{"start": "c = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 4; t = [6, 8, 10, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = c[i] + t[i - 1]", "end": "c = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; t = [6, 8, 10, 11, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 2; n = 3; z = [1, 6, 9]", "code": "m = j[n - z[i]] + z[i]", "end": "i = 0; j = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 3; n = 3; z = [1, 6, 9]"}
{"start": "s = 'abc'", "code": "l = len(s)", "end": "l = 3; s = 'abc'"}
{"start": "h = '100'", "code": "h += '0'", "end": "h = '1000'"}
{"start": "e = 200560490130; j = 37", "code": "e *= j", "end": "e = 7420738134810; j = 37"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'g'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'g'"}
{"start": "i = 7", "code": "i += 2", "end": "i = 9"}
{"start": "j = 1; l = [4, 7, 3, 5, 6, 2]", "code": "l[j + 1] = l[j]", "end": "j = 1; l = [4, 7, 7, 5, 6, 2]"}
{"start": "o = '23'", "code": "s = bin(int(o))[2:]", "end": "o = '23'; s = '10111'"}
{"start": "d = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; m = 4; r = 10", "code": "d[r] += d[m]", "end": "d = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 5]; m = 4; r = 10"}
{"start": "x = 'gfedcbagfedcba'", "code": "t = len(x)", "end": "t = 14; x = 'gfedcbagfedcba'"}
{"start": "a = 99911", "code": "a += 1", "end": "a = 99912"}
{"start": "a = [2, 2, 4, 3]; x = 0; z = 1", "code": "z = a[x]", "end": "a = [2, 2, 4, 3]; x = 0; z = 2"}
{"start": "b = 'abcdefg'; h = OrderedDict([('bcdef', 1)])", "code": "h[b] = 1", "end": "b = 'abcdefg'; h = OrderedDict([('bcdef', 1), ('abcdefg', 1)])"}
{"start": "k = 18; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 175]; w = 2", "code": "l[k] = l[k] + l[k - w * w]", "end": "k = 18; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 237]; w = 2"}
{"start": "c = [1, 3, 0]; i = 0; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [1, 3, 1]; i = 0; j = 2; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "e = 0; j = 3; l = 2", "code": "e = j // l", "end": "e = 1; j = 3; l = 2"}
{"start": "a = [1, 3, 2, 6, 1, 2]; b = 2; i = 0; j = 5", "code": "b = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; b = 3; i = 0; j = 5"}
{"start": "a = 3; q = 'babab'", "code": "a = len(q)", "end": "a = 5; q = 'babab'"}
{"start": "f = 1; r = 7", "code": "r = r ^ f", "end": "f = 1; r = 6"}
{"start": "v = 'world'", "code": "i = sorted(v)", "end": "i = ['d', 'l', 'o', 'r', 'w']; v = 'world'"}
{"start": "b = [1, 2]; i = 2; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; l = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "b.append(max(k[i], l[i]))", "end": "b = [1, 2, 1]; i = 2; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; l = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "u = 8", "code": "u >>= 1", "end": "u = 4"}
{"start": "i = 'a'; p = 'abcd'", "code": "p += i", "end": "i = 'a'; p = 'abcda'"}
{"start": "l = 'I'; x = 'IJKL'", "code": "x += l", "end": "l = 'I'; x = 'IJKLI'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 50; i = 7", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 450; i = 7"}
{"start": "r = 1", "code": "x = {r: 0}", "end": "r = 1; x = {1: 0}"}
{"start": "o = 4; t = 1", "code": "o += t", "end": "o = 5; t = 1"}
{"start": "c = 12; v = [8, 4]", "code": "c = v.pop()", "end": "c = 4; v = [8]"}
{"start": "g = [1, 2, 3, 4]; i = 0", "code": "a += g[i]", "end": "a = 46; g = [1, 2, 3, 4]; i = 0"}
{"start": "i = 'h'; x = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[alpha.index(i)] += 1", "end": "g = 'y2VlNYhqPDKeQzL'; i = 'h'; x = [2, 2, 2, 2, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = {(2): 4, (3): 1}; i = 2", "code": "g[i] = g.get(i, 0) + 1", "end": "g = {2: 5, 3: 1}; i = 2"}
{"start": "j = 6; w = '2 4 '", "code": "w += str(j) + ' '", "end": "j = 6; w = '2 4 6 '"}
{"start": "d = 2; k = 1", "code": "k = d + 1", "end": "d = 2; k = 3"}
{"start": "m = 1; p = 2", "code": "m = p >> 1", "end": "m = 1; p = 2"}
{"start": "f = [3]; l = [3]", "code": "l = f", "end": "f = [3]; l = [3]"}
{"start": "d = [['H', 'H'], ['H', 'A'], ['H', 'C']]; s = 'H', 'K'", "code": "d.append(list(s))", "end": "d = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K']]; s = ('H', 'K')"}
{"start": "h = {'1': 1, '2': 1, '3': 1}; k = ['1', '1', '2']; x = 0", "code": "h[k[x]] = 1", "end": "h = {'1': 1, '2': 1, '3': 1}; k = ['1', '1', '2']; x = 0"}
{"start": "i = 2; o = ['2', '9', '2', '2', '9', '2']; w = 4", "code": "w = len(o) - 1 - i", "end": "i = 2; o = ['2', '9', '2', '2', '9', '2']; w = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'a'", "code": "o.append(d[k])", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'a'; o = [2]"}
{"start": "d = [1, 1, 1, 1, 1, 2, 1, 1]; j = 8; q = 4", "code": "d[j - q - 1] = d[j - q] + 1", "end": "d = [1, 1, 1, 2, 1, 2, 1, 1]; j = 8; q = 4"}
{"start": "a = 2; b = 0", "code": "o = max(a, b)", "end": "a = 2; b = 0; o = 2"}
{"start": "b = ['i', 'came', 'from', 'the', 'moon']", "code": "n = len(b)", "end": "b = ['i', 'came', 'from', 'the', 'moon']; n = 5"}
{"start": "d = [1, 3, 4, 5, 6, 2]; i = 4; j = 5", "code": "j = d[i]", "end": "d = [1, 3, 4, 5, 6, 2]; i = 4; j = 6"}
{"start": "g = 3; r = 1", "code": "r = g", "end": "g = 3; r = 3"}
{"start": "j = 2", "code": "n.append(j)", "end": "j = 2; n = [2]"}
{"start": "q = 6; s = 8; v = 3", "code": "s = q + v", "end": "q = 6; s = 9; v = 3"}
{"start": "j = [3, 1, 2]; m = [1, 2, 3]", "code": "y = [(t1 == t2) for t1, t2 in zip(j, m)]", "end": "j = [3, 1, 2]; m = [1, 2, 3]; y = [False, False, False]"}
{"start": "n = 22; o = 4; r = [4, 2, 1]; w = 1", "code": "n += r[w] * o", "end": "n = 30; o = 4; r = [4, 2, 1]; w = 1"}
{"start": "a = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 14, 15, 15]]; i = 4; u = 0; w = 1", "code": "a[i - 1 - u][w + 1] = a[i - 1 - u][w]", "end": "a = [[2, 3, 4, 8], [5, 6, 7, 12], [9, 10, 11, 16], [13, 14, 14, 15]]; i = 4; u = 0; w = 1"}
{"start": "p = {(10): 2, (20): 2}; x = 10", "code": "p[x] = p.get(x, 0) + 1", "end": "p = {10: 3, 20: 2}; x = 10"}
{"start": "c = ['1', '0', None, None, None]; i = 2", "code": "c[i] = '0'", "end": "c = ['1', '0', '0', None, None]; i = 2"}
{"start": "l = 55; v = ['6', '45']", "code": "l = int(v[1])", "end": "l = 45; v = ['6', '45']"}
{"start": "x = 1", "code": "u = u ^ x", "end": "u = 61; x = 1"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 3, 0, 0]]; i = 5; j = 5", "code": "e[i][j] = 1 + e[i - 1][j - 1]", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 3, 0, 3]]; i = 5; j = 5"}
{"start": "e = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'ab'", "code": "e[x] += 1", "end": "e = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 'ab'"}
{"start": "n = 6", "code": "s = bin(n)[2:]", "end": "n = 6; s = '110'"}
{"start": "j = 83", "code": "j += 1", "end": "j = 84"}
{"start": "c = 'afhiiklqqu'; i = 1; j = 2; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'f'; i = 1; j = 2; s = 'ifailuhkqq'"}
{"start": "f = [1]; x = 50000", "code": "f.append(x % 2)", "end": "f = [1, 0]; x = 50000"}
{"start": "a = 134217727; c = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 27", "code": "a = a + c[j] * 2 ** j", "end": "a = 268435455; c = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 27"}
{"start": "l = ['Krishna', '67', '68', '69']", "code": "a[l[0]] = {'math': float(l[1]), 'phys': float(l[2]), 'chem': float(l[3])}", "end": "a = {'Krishna': {'math': 67.0, 'phys': 68.0, 'chem': 69.0}}; l = ['Krishna', '67', '68', '69']"}
{"start": "e = [-1, 1, 2, 3, 4, 5, -1]; i = 2; u = [-1, 1]", "code": "u.append(e[i])", "end": "e = [-1, 1, 2, 3, 4, 5, -1]; i = 2; u = [-1, 1, 2]"}
{"start": "i = [-1, 1, 2]", "code": "i.pop()", "end": "i = [-1, 1]"}
{"start": "g = ['love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to',    'play', 'chess']; h = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like',    'to', 'play', 'chess']; i = 2", "code": "g = h[i:]", "end": "g = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; h = ['i', 'love', 'to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; i = 2"}
{"start": "v = 30", "code": "s = v", "end": "s = 30; v = 30"}
{"start": "b = 3.979039320256561e-13", "code": "b /= 2", "end": "b = 1.9895196601282805e-13"}
{"start": "d = '5'; t = ['31415926535897932384626433832795', '1', '3', '10', '3']", "code": "t.append(d)", "end": "d = '5'; t = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']"}
{"start": "g = 1", "code": "w += g", "end": "g = 1; w = 48"}
{"start": "z = '3 2 1 3'", "code": "l = list(map(int, z.split(' ')))", "end": "l = [3, 2, 1, 3]; z = '3 2 1 3'"}
{"start": "l = 5; u = [10]", "code": "u.append(l)", "end": "l = 5; u = [10, 5]"}
{"start": "x = '11111111111111111111111111'", "code": "x += '1'", "end": "x = '111111111111111111111111111'"}
{"start": "k = 'CANDY'; s = '5'; x = 'APPLE JUICE', ' ', '10'", "code": "k, s = x[0], x[-1]", "end": "k = 'APPLE JUICE'; s = '10'; x = ('APPLE JUICE', ' ', '10')"}
{"start": "i = 2; t = 0", "code": "t = i", "end": "i = 2; t = 2"}
{"start": "t = 2; y = 1000", "code": "t += len(str(y))", "end": "t = 6; y = 1000"}
{"start": "j = {'g': 1.0, 'e': 1.0}; s = 'g'", "code": "j[s] -= 1", "end": "j = {'g': 0.0, 'e': 1.0}; s = 'g'"}
{"start": "q = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; w = {1, 2, 3, 4, 5}", "code": "x = q.issuperset(w) and not q.issubset(w)", "end": "q = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 45, 78, 84, 23}; w = {1, 2, 3, 4, 5}; x = True"}
{"start": "k = Counter({'1': 1, '5': 1, '3': 1}); y = '3'", "code": "c += k[y]", "end": "c = 15; k = Counter({'1': 1, '5': 1, '3': 1}); y = '3'"}
{"start": "z = 'i like'", "code": "z += ' '", "end": "z = 'i like '"}
{"start": "c = 1; u = [2, 3]", "code": "c = u[1] - 1", "end": "c = 2; u = [2, 3]"}
{"start": "h = [1, 2, 3, 4, 5]; w = 1; z = 4", "code": "s = h[z] * w", "end": "h = [1, 2, 3, 4, 5]; s = 5; w = 1; z = 4"}
{"start": "k = 4; r = 87; y = [3, 6, 12, 24, 46, 87]", "code": "r = r + y[k]", "end": "k = 4; r = 133; y = [3, 6, 12, 24, 46, 87]"}
{"start": "n = {}; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]; y = []", "code": "n[id(x)] = y", "end": "n = {139760050689360: []}; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]; y = []"}
{"start": "h = 1; m = 10; s = 6", "code": "m = s - h", "end": "h = 1; m = 5; s = 6"}
{"start": "e = [0, 1]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0", "code": "e.append(q[x][y + 2])", "end": "e = [0, 1, 0]; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 0"}
{"start": "i = 7; q = 'In the third category he included those'; z = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']", "code": "q = q + ' ' + z[i]", "end": "i = 7; q = 'In the third category he included those their'; z = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']"}
{"start": "c = [3, 1]", "code": "c = set(c)", "end": "c = {1, 3}"}
{"start": "d = 1; j = 2; s = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]", "code": "j = s[d][d]", "end": "d = 1; j = 6; s = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]"}
{"start": "x = 1562", "code": "x //= 2", "end": "x = 781"}
{"start": "p = [1]", "code": "m = len(p)", "end": "m = 1; p = [1]"}
{"start": "a = 2; b = 47223664828696452136960; r = 47223664828696452137090", "code": "r += a ^ b", "end": "a = 2; b = 47223664828696452136960; r = 94447329657392904274052"}
{"start": "i = '0'; l = '10'", "code": "l, i = [int(l), int(i)]", "end": "i = 0; l = 10"}
{"start": "l = 3; t = 5; u = 7", "code": "u = t + l", "end": "l = 3; t = 5; u = 8"}
{"start": "p = 118; r = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w']", "code": "r.append(chr(p))", "end": "p = 118; r = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v']"}
{"start": "o = 5", "code": "t = [(0) for _ in range(o + 1)]", "end": "o = 5; t = [0, 0, 0, 0, 0, 0]"}
{"start": "a = 64; e = 281474976710656; i = 16", "code": "e = 1 << a - i - 1", "end": "a = 64; e = 140737488355328; i = 16"}
{"start": "i = [2, 3]", "code": "r.extend(i)", "end": "i = [2, 3]; r = [2, 3]"}
{"start": "h = [3, 2]; n = 5", "code": "k = n - sum(h)", "end": "h = [3, 2]; k = 0; n = 5"}
{"start": "v = 2", "code": "b.append(v)", "end": "b = [2]; v = 2"}
{"start": "i = 0; q = [3, 3, 3]", "code": "v += q[i]", "end": "i = 0; q = [3, 3, 3]; v = -25"}
{"start": "l = 2", "code": "l -= 1", "end": "l = 1"}
{"start": "c = 'c'; m = 'cc'", "code": "m += c", "end": "c = 'c'; m = 'ccc'"}
{"start": "c = '4'; e = 3", "code": "e = int(c)", "end": "c = '4'; e = 4"}
{"start": "e = '252802633388782'; x = ['400453592126560', '114213133098692', '474386082879648',    '522356951189169', '887109450487496']", "code": "x.append(e)", "end": "e = '252802633388782'; x = ['400453592126560', '114213133098692', '474386082879648', '522356951189169', '887109450487496', '252802633388782']"}
{"start": "o = 2", "code": "i = o", "end": "i = 2; o = 2"}
{"start": "b = {'y': 1}; k = 'x'", "code": "b[k] = 1", "end": "b = {'y': 1, 'x': 1}; k = 'x'"}
{"start": "i = 1; j = 2; s = 'ifailuhkqq'; x = ''", "code": "x = s[i:j]", "end": "i = 1; j = 2; s = 'ifailuhkqq'; x = 'f'"}
{"start": "m = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; u = []; y = 1", "code": "u = m[y][:]", "end": "m = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; u = [2, 2, 2, 1, 1]; y = 1"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = [1, 0, 0, 4, 0, 2]; x = 2; y = 2", "code": "q.append(a[x + 2][y + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = [1, 0, 0, 4, 0, 2, 0]; x = 2; y = 2"}
{"start": "i = 'b'; j = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "j[i] = j.get(i, 0) + 1", "end": "i = 'b'; j = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "o = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2}}; t = 4; z = {(2): 2}", "code": "o[t] = z", "end": "o = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2}, 4: {2: 2}}; t = 4; z = {2: 2}"}
{"start": "i = 2; s = [0, 1]", "code": "s.append(i)", "end": "i = 2; s = [0, 1, 2]"}
{"start": "f = 1.625; j = 5; y = 2", "code": "f = f + j * y ** -j", "end": "f = 1.78125; j = 5; y = 2"}
{"start": "a = 'a'; j = 1; x = 'aabbccddeefghi'", "code": "j = x.count(a)", "end": "a = 'a'; j = 2; x = 'aabbccddeefghi'"}
{"start": "n = 9", "code": "n -= 1", "end": "n = 8"}
{"start": "l = ['0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0']"}
{"start": "f = 'aaabb'; t = 5; x = -2; y = -8", "code": "t = len(f[x:y:-1])", "end": "f = 'aaabb'; t = 4; x = -2; y = -8"}
{"start": "h = [100, 200, 100, 500, 1200, 600]; i = 4; q = 1600; z = 1100", "code": "z = q - h[i]", "end": "h = [100, 200, 100, 500, 1200, 600]; i = 4; q = 1600; z = 400"}
{"start": "w = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "w.remove(0)", "end": "w = [1, 2, 3, 2, 2, 1, 0]"}
{"start": "g = [[0, 0, 0], [0, 0, 1]]; i = 0; j = 1; k = 0", "code": "g.append([i, j, k])", "end": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; i = 0; j = 1; k = 0"}
{"start": "i = 4; q = [0, 1, 1, 2]", "code": "q.append(q[i - 1] + q[i - 2])", "end": "i = 4; q = [0, 1, 1, 2, 3]"}
{"start": "i = 3; j = 2; k = 1; o = [1, 1, 2, 2]", "code": "j += o[i] - o[i - k - 1] << 1", "end": "i = 3; j = 4; k = 1; o = [1, 1, 2, 2]"}
{"start": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}; l = 'kqq'", "code": "d[l] = d.setdefault(l, 0) + 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}; l = 'kqq'"}
{"start": "d = 3; s = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [2, {1}]]; v = 2", "code": "s[v][0] = d", "end": "d = 3; s = [0, [1, {2, 4}], [3, {1, 3}], [1, {2}], [2, {1}]]; v = 2"}
{"start": "f = '11111111111111'", "code": "f += '1'", "end": "f = '111111111111111'"}
{"start": "h = 2", "code": "y += h", "end": "h = 2; y = -14"}
{"start": "m = ['{', '{']", "code": "m.pop()", "end": "m = ['{']"}
{"start": "a = 100; d = 1; p = [1, 2, 100]", "code": "x += a - p[d]", "end": "a = 100; d = 1; p = [1, 2, 100]; x = 108"}
{"start": "i = 0; j = 3; u = [21, 28, 26, 5]; z = [4, 5]", "code": "z.append(bin(u[i] | u[j]).count('1'))", "end": "i = 0; j = 3; u = [21, 28, 26, 5]; z = [4, 5, 3]"}
{"start": "i = '1912\\n'; j = 2; s = [1, 9]", "code": "s.append(int(i[j]))", "end": "i = '1912\\n'; j = 2; s = [1, 9, 1]"}
{"start": "o = 6; w = []", "code": "w.append(o)", "end": "o = 6; w = [6]"}
{"start": "h = 'abc'; x = '3'", "code": "h = h[:len(h) - int(x)]", "end": "h = ''; x = '3'"}
{"start": "t = 13", "code": "t -= 1", "end": "t = 12"}
{"start": "f = [1, -1, 0]; k = 1; r = 1", "code": "k = f[r]", "end": "f = [1, -1, 0]; k = -1; r = 1"}
{"start": "m = 0; s = 1", "code": "m = s", "end": "m = 1; s = 1"}
{"start": "r = 110; t = 140", "code": "r = max(r, t)", "end": "r = 140; t = 140"}
{"start": "c = '0'; i = [False, {'0': [False, {}]}]", "code": "i = i[1][c]", "end": "c = '0'; i = [False, {}]"}
{"start": "z = 9", "code": "z += 1", "end": "z = 10"}
{"start": "s = '0100101010'", "code": "s = s.replace('01010', '01110', 1)", "end": "s = '0100111010'"}
{"start": "i = 3; t = [1, 12, 2, 6]", "code": "t.append(i)", "end": "i = 3; t = [1, 12, 2, 6, 3]"}
{"start": "q = 1; s = 2; y = [1, 2, 3, 1, 2]", "code": "q = y[s]", "end": "q = 3; s = 2; y = [1, 2, 3, 1, 2]"}
{"start": "h = 1; i = 0; o = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; q = [[], [11, 10, 6, 7]]", "code": "o[h][h + i] = q[h].pop(0)", "end": "h = 1; i = 0; o = [[3, 4, 8, 12], [2, 11, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; q = [[], [10, 6, 7]]"}
{"start": "p = 10; v = 5", "code": "p = v", "end": "p = 5; v = 5"}
{"start": "i = 4; n = [0, [-1, set()], [-1, set()], [-1, set()], 0]", "code": "n[i] = [-1, set()]", "end": "i = 4; n = [0, [-1, set()], [-1, set()], [-1, set()], [-1, set()]]"}
{"start": "i = 4; n = [9, 1, 10, 11]", "code": "n.append(n[i - 2] + n[i - 1])", "end": "i = 4; n = [9, 1, 10, 11, 21]"}
{"start": "e = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v, e = [0] * 26, [0] * 26", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [3]; i = 6", "code": "d = [i]", "end": "d = [6]; i = 6"}
{"start": "n = 0.0009765625", "code": "n /= 2", "end": "n = 0.00048828125"}
{"start": "d = [[1, 1], [1, 1]]; e = [2, 0]; i = 1; j = 0", "code": "e[i] += d[i][j]", "end": "d = [[1, 1], [1, 1]]; e = [2, 1]; i = 1; j = 0"}
{"start": "a = 123839; i = 9", "code": "a = a ^ 1 << i", "end": "a = 123327; i = 9"}
{"start": "i = 1; n = 43; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 32, 32, 32, 33, 33, 33, 34,    39, 39, 40, 40, 41, 42]", "code": "x += [n] * i", "end": "i = 1; n = 43; x = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 32, 32, 32, 33, 33, 33, 34, 39, 39, 40, 40, 41, 42, 43]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; k = 0; l = 0", "code": "z += a[i + k][j + l]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; k = 0; l = 0; z = -84"}
{"start": "y = ['UPDATE', '2', '2', '2', '4']", "code": "z = int(y[3])", "end": "y = ['UPDATE', '2', '2', '2', '4']; z = 2"}
{"start": "g = [3, 2]; i = 0; y = [[3, 2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]", "code": "g = y[i]", "end": "g = [3, 2, 1, 1, 1]; i = 0; y = [[3, 2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]"}
{"start": "b = 3; i = 0; k = 6", "code": "z += (i // b + 1) * k", "end": "b = 3; i = 0; k = 6; z = -55"}
{"start": "i = 3; j = 1", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "r = 0; v = set()", "code": "v.add(r)", "end": "r = 0; v = {0}"}
{"start": "e = 266854; r = 6; s = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854,     7374819, 6246457]", "code": "e = s[r]", "end": "e = -6461594; r = 6; s = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854, 7374819, 6246457]"}
{"start": "j = 3; k = '1234\\n'; w = [1, 2, 3]", "code": "w.append(int(k[j]))", "end": "j = 3; k = '1234\\n'; w = [1, 2, 3, 4]"}
{"start": "a = [2, 1, 4]; i = 0; j = 1; k = 2; t = [2, 1, 4]", "code": "t[i] = k - j", "end": "a = [2, 1, 4]; i = 0; j = 1; k = 2; t = [1, 1, 4]"}
{"start": "m = [5, 2]; q = 1", "code": "m.append(q)", "end": "m = [5, 2, 1]; q = 1"}
{"start": "b = ['h', 'a']; c = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 2", "code": "b.append(o[r][c])", "end": "b = ['h', 'a', 'e']; c = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 2"}
{"start": "e = 8; i = 16", "code": "e += i", "end": "e = 24; i = 16"}
{"start": "i = 2; o = [0, 1, 1, 3]", "code": "i = o[i]", "end": "i = 1; o = [0, 1, 1, 3]"}
{"start": "a = '[^\\\\w]'; p = '[^\\\\w]'", "code": "a = p", "end": "a = '[^\\\\w]'; p = '[^\\\\w]'"}
{"start": "a = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0}; i = 6", "code": "a[i] = 0", "end": "a = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0}; i = 6"}
{"start": "a = 2; b = 5120; f = 5124", "code": "f += a ^ b", "end": "a = 2; b = 5120; f = 10246"}
{"start": "e = 1; j = 7; t = 2; x = 1", "code": "e = (x ^ j) % t", "end": "e = 0; j = 7; t = 2; x = 1"}
{"start": "b = 24178516392292583494123520", "code": "b <<= 1", "end": "b = 48357032784585166988247040"}
{"start": "x = {0, 1, 2, 3}", "code": "s.append(len(x))", "end": "s = [4]; x = {0, 1, 2, 3}"}
{"start": "n = 5.820766091346741e-10", "code": "n /= 2", "end": "n = 2.9103830456733704e-10"}
{"start": "a = [2, 4, 4, 5, 8]", "code": "a.remove(a[0])", "end": "a = [4, 4, 5, 8]"}
{"start": "f = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 2; j = 0; x = 34", "code": "x = x + f[i][j]", "end": "f = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; i = 2; j = 0; x = 38"}
{"start": "g = 1; y = 0", "code": "y = g", "end": "g = 1; y = 1"}
{"start": "x = '1001'; z = 9991", "code": "x = str(z + 1)", "end": "x = '9992'; z = 9991"}
{"start": "i = 2; j = 5; s = 'ifailuhkqq'; x = 'ai'", "code": "x = s[i:j]", "end": "i = 2; j = 5; s = 'ifailuhkqq'; x = 'ail'"}
{"start": "d = '11111111111111'", "code": "d += '1'", "end": "d = '111111111111111'"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.remove(0)", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 3.5; s = '999100010001'", "code": "n = int(len(s)) / 2", "end": "n = 6.0; s = '999100010001'"}
{"start": "m = 1; n = 11; o = 9", "code": "m = n - o", "end": "m = 2; n = 11; o = 9"}
{"start": "e = 4; i = 4; n = 4", "code": "z = min(n - i, e - 1)", "end": "e = 4; i = 4; n = 4; z = 0"}
{"start": "c = 0; e = [[1, 2], [11, 10, 6, 7]]; j = 1; o = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [5, 9, 13, 14]]; u = 3", "code": "o[c + u - j][c] = e[c].pop(0)", "end": "c = 0; e = [[2], [11, 10, 6, 7]]; j = 1; o = [[3, 4, 8, 12], [5, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; u = 3"}
{"start": "c = 'haveaniceday'; k = 10; n = ['e', 'd']", "code": "n.append(c[k])", "end": "c = 'haveaniceday'; k = 10; n = ['e', 'd', 'a']"}
{"start": "a = 7; v = 9223372036854775807", "code": "v = a", "end": "a = 7; v = 7"}
{"start": "b = [1, 1, 2, 1, 2, 1, 2, 1, 1]; i = 1; j = [1, 1, 2, 1, 2, 1, 2, 1, 2]", "code": "x += max(j[i], b[i])", "end": "b = [1, 1, 2, 1, 2, 1, 2, 1, 1]; i = 1; j = [1, 1, 2, 1, 2, 1, 2, 1, 2]; x = 14"}
{"start": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "a = [(0) for i in range(26)]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "p = 1.7999999999999993e-55", "code": "p /= 10", "end": "p = 1.7999999999999992e-56"}
{"start": "q = [2]; w = 3", "code": "q.append(w)", "end": "q = [2, 3]; w = 3"}
{"start": "i = 0; n = [5, 3, 2]; s = 3", "code": "s = n[i]", "end": "i = 0; n = [5, 3, 2]; s = 5"}
{"start": "b = 1000000007; v = 4", "code": "v = v * v % b", "end": "b = 1000000007; v = 16"}
{"start": "p = [6, 5, 8, 4, 7, 10, 9]", "code": "f = p[0]", "end": "f = 6; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "o = 15; x = 11", "code": "y = o / x", "end": "o = 15; x = 11; y = 1.3636363636363635"}
{"start": "c = [['A', 'B'], [], []]", "code": "c.append([])", "end": "c = [['A', 'B'], [], [], []]"}
{"start": "l = [1, 0]", "code": "l[0] = 1", "end": "l = [1, 0]"}
{"start": "q = 10", "code": "q -= 1", "end": "q = 9"}
{"start": "b = ['to', 'dance']; d = 'i'", "code": "b.append(d)", "end": "b = ['to', 'dance', 'i']; d = 'i'"}
{"start": "u = [6, 7, 6]", "code": "u.sort()", "end": "u = [6, 6, 7]"}
{"start": "h = 12; v = 3", "code": "h = v", "end": "h = 3; v = 3"}
{"start": "g = ['', 'one', 'two', 'three', 'four', 'nineteen', 'twenty', 'twenty one',    'twenty two', 'twenty three']; i = 'four'", "code": "g.append('twenty ' + i)", "end": "g = ['', 'one', 'two', 'three', 'four', 'nineteen', 'twenty', 'twenty one', 'twenty two', 'twenty three', 'twenty four']; i = 'four'"}
{"start": "m = 32, 62; y = [42, 68]", "code": "m = y[0], y[1]", "end": "m = (42, 68); y = [42, 68]"}
{"start": "e = {(1): {2}, (2): {1}}; l = 3", "code": "e[l] = set()", "end": "e = {1: {2}, 2: {1}, 3: set()}; l = 3"}
{"start": "c = 21; p = 4194303", "code": "p -= 2 ** c", "end": "c = 21; p = 2097151"}
{"start": "a = [1, 2, 3]", "code": "p, f = 0, sum(a[1:])", "end": "a = [1, 2, 3]; f = 5; p = 0"}
{"start": "a = {'d': 0}; i = 'e'", "code": "a[i] = 0", "end": "a = {'d': 0, 'e': 0}; i = 'e'"}
{"start": "s = ['dummy', [('a',)], [('a', 'b')], [], []]; v = [('a', 'b')]; z = 'a', 'b', 'b'", "code": "v = s[len(z)]", "end": "s = ['dummy', [('a',)], [('a', 'b')], [], []]; v = []; z = ('a', 'b', 'b')"}
{"start": "i = 3; p = 'b'", "code": "p, i = '', 0", "end": "i = 0; p = ''"}
{"start": "o = 1; x = 2", "code": "o += int(x / 2 + (x & 1))", "end": "o = 2; x = 2"}
{"start": "i = 2; j = 0; k = 2; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]", "code": "m.append([i, j, k])", "end": "i = 2; j = 0; k = 2; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]"}
{"start": "i = 2; o = [1, 1, 0, 0]", "code": "o[i] = o[i - 1]", "end": "i = 2; o = [1, 1, 1, 0]"}
{"start": "h = 'we'; m = []", "code": "m.append(h)", "end": "h = 'we'; m = ['we']"}
{"start": "a = 2; b = 10; e = 386856262276681335905976476; i = 85", "code": "e += a ^ b << i", "end": "a = 2; b = 10; e = 773712524553362671811952798; i = 85"}
{"start": "z = deque([3, 2, 1])", "code": "h = z.popleft()", "end": "h = 3; z = deque([2, 1])"}
{"start": "m = 7; s = 3", "code": "h = max(h, s % m)", "end": "h = 3; m = 7; s = 3"}
{"start": "i = 1; j = 1; s = 'ifailuhkqq'; t = 'i'", "code": "t = s[j:j + i]", "end": "i = 1; j = 1; s = 'ifailuhkqq'; t = 'f'"}
{"start": "u = 4.0", "code": "u -= 4", "end": "u = 0.0"}
{"start": "v = [1, 2, 0]; w = ['2', '3']", "code": "v[int(w[-1]) - 1] += 1", "end": "v = [1, 2, 1]; w = ['2', '3']"}
{"start": "s = 'came from the'; w = ['from', 'the', 'moon.']", "code": "s = ' '.join(w)", "end": "s = 'from the moon.'; w = ['from', 'the', 'moon.']"}
{"start": "i = 'e'; x = {'c': 4, 'd': 4}", "code": "x[i] = x.get(i, 0) + 1", "end": "i = 'e'; x = {'c': 4, 'd': 4, 'e': 1}"}
{"start": "a = 2; b = 10; i = 92; x = 49517601571415210995964969130", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 92; x = 99035203142830421991929938092"}
{"start": "o = [1, 0, 0]; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]", "code": "q.append(o)", "end": "o = [1, 0, 0]; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]"}
{"start": "a = 0; t = {}", "code": "t[a] = [a]", "end": "a = 0; t = {0: [0]}"}
{"start": "i = 2; j = 60", "code": "j += i", "end": "i = 2; j = 62"}
{"start": "a = [1, 2, 3, 4, 5]; i = 3; k = 3", "code": "k = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 3; k = 4"}
{"start": "i = 7; m = 3; t = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "m = m + t[i]", "end": "i = 7; m = 6; t = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "a = 'd'; q = {'a': False, 'b': False, 'c': False}", "code": "q[a] = False", "end": "a = 'd'; q = {'a': False, 'b': False, 'c': False, 'd': False}"}
{"start": "d = '2 4 11 12'", "code": "c = d.split()", "end": "c = ['2', '4', '11', '12']; d = '2 4 11 12'"}
{"start": "i = 3; j = 2", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "i = 2; j = 2; t = {(0): 1, (1): 2}", "code": "t[i] = j", "end": "i = 2; j = 2; t = {0: 1, 1: 2, 2: 2}"}
{"start": "n = 0.0006103515625", "code": "n /= 2", "end": "n = 0.00030517578125"}
{"start": "g = 4.547473508864641e-12", "code": "g /= 2", "end": "g = 2.2737367544323206e-12"}
{"start": "i = 3; s = [0, 1, 3]", "code": "s.append(s[i - 1] ^ i)", "end": "i = 3; s = [0, 1, 3, 0]"}
{"start": "i = 4; r = 2", "code": "i *= r", "end": "i = 8; r = 2"}
{"start": "a = 3; j = 'via'; s = 'haveaniceday'", "code": "j += s[a]", "end": "a = 3; j = 'viae'; s = 'haveaniceday'"}
{"start": "e = '91959'; i = 2; s = ['7895462130', '9195969878', '9875641230']", "code": "e = s[i][0:5]", "end": "e = '98756'; i = 2; s = ['7895462130', '9195969878', '9875641230']"}
{"start": "k = 4; w = [2, 0]; z = [0, 0]", "code": "k = (z[0] - w[0]) ** 2 + (z[1] - w[1]) ** 2", "end": "k = 4; w = [2, 0]; z = [0, 0]"}
{"start": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11],    [-1, -1], [-1, -1]]; r = -1", "code": "p.append([l, r])", "end": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; r = -1"}
{"start": "b = [2, 3, 6, 5]; d = [7, 8, 4, 1]", "code": "b.extend(d)", "end": "b = [2, 3, 6, 5, 7, 8, 4, 1]; d = [7, 8, 4, 1]"}
{"start": "k = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]", "code": "v = [sum(j) for j in k]", "end": "k = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; v = [8, 9, 7]"}
{"start": "x = [0]", "code": "x.remove(0)", "end": "x = []"}
{"start": "a = 1; n = 2", "code": "a += n * (n - 1) // 2", "end": "a = 2; n = 2"}
{"start": "n = 1", "code": "n = n + 1", "end": "n = 2"}
{"start": "v = [0, 1, 1, 2, 3, 27777890035288, 44945570212853, 72723460248141,     117669030460994, 190392490709135]", "code": "v.append(v[-1] + v[-2])", "end": "v = [0, 1, 1, 2, 3, 27777890035288, 44945570212853, 72723460248141, 117669030460994, 190392490709135, 308061521170129]"}
{"start": "c = ['1', 'abc']; s = ''", "code": "s += c[1]", "end": "c = ['1', 'abc']; s = 'abc'"}
{"start": "i = 5; l = [1, 0, 1, 1, 0]; v = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]", "code": "l.append(min(v[i]))", "end": "i = 5; l = [1, 0, 1, 1, 0, 1]; v = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7], [3, 0, 6], [4, 1, 5]]"}
{"start": "f = [2, 5]; j = 0; w = 1", "code": "w += len(f) - 1 - (j + 1) + 1", "end": "f = [2, 5]; j = 0; w = 2"}
{"start": "f = 4; i = 0; q = [2, 4, 6, 8, 3]", "code": "q[f - i] = q[f - i - 1]", "end": "f = 4; i = 0; q = [2, 4, 6, 8, 8]"}
{"start": "o = 'lara@hackerrank.com'", "code": "n.append(o)", "end": "n = ['lara@hackerrank.com']; o = 'lara@hackerrank.com'"}
{"start": "l = 3; o = 387420489", "code": "l = len(str(o))", "end": "l = 9; o = 387420489"}
{"start": "a = 4; l = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 4; l = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2]; x = 2", "code": "b.append(x)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2]; x = 2"}
{"start": "d = 6", "code": "g = d - 1", "end": "d = 6; g = 5"}
{"start": "p = 149305588; s = 1000000007", "code": "p = p * p % s", "end": "p = 451980638; s = 1000000007"}
{"start": "j = 'a'; m = ''; n = ['b']", "code": "m = m + n[0] + j", "end": "j = 'a'; m = 'ba'; n = ['b']"}
{"start": "i = 8; l = [10, 5, 20, 20, 4, 5, 2]; x = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "l = x[:i]", "end": "i = 8; l = [10, 5, 20, 20, 4, 5, 2, 25]; x = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 'b'; q = {'a': 2, 'b': 1}", "code": "q[i] += 1", "end": "i = 'b'; q = {'a': 2, 'b': 2}"}
{"start": "i = 3; o = 8", "code": "o = i", "end": "i = 3; o = 3"}
{"start": "l = ' \\\\|\\\\| '; p = ' \\\\|\\\\| '", "code": "l = p", "end": "l = ' \\\\|\\\\| '; p = ' \\\\|\\\\| '"}
{"start": "j = 10; r = [8, 3, 6]", "code": "j = r[0]", "end": "j = 8; r = [8, 3, 6]"}
{"start": "i = 0; n = 5; x = {(0): -1, (4): 3, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "x[n - i] = i", "end": "i = 0; n = 5; x = {0: -1, 4: 3, 2: 1, 3: 2, 5: 0, 1: 4}"}
{"start": "j = 2; u = [[5], [7]]; x = 0; y = 3", "code": "u[(x ^ lastans) % j].append(y)", "end": "j = 2; s = -26; u = [[5, 3], [7]]; x = 0; y = 3"}
{"start": "d = 4; l = [1, 1, 1, 1]", "code": "k = d - max(l)", "end": "d = 4; k = 3; l = [1, 1, 1, 1]"}
{"start": "e = '97'", "code": "e = int(e)", "end": "e = 97"}
{"start": "j = 5; l = [1, 1, 1, 1, 2, 2]; s = 2", "code": "l[j] = l[j] + l[j - s * s]", "end": "j = 5; l = [1, 1, 1, 1, 2, 3]; s = 2"}
{"start": "i = 2; n = 5; p = '--------'", "code": "p = '-' * ((n - i) * 2)", "end": "i = 2; n = 5; p = '------'"}
{"start": "u = 0; w = 6", "code": "u = max(w, u)", "end": "u = 6; w = 6"}
{"start": "t = 'she went to'; v = ['i came from', 'came from the', 'from the moon', 'to the other',    'the other room', ' she went']", "code": "v.append(t)", "end": "t = 'she went to'; v = ['i came from', 'came from the', 'from the moon', 'to the other', 'the other room', ' she went', 'she went to']"}
{"start": "m = 2; n = 1; q = {(0): 'hae', (1): 'and', (2): 'v'}; r = {(0): 'have', (1): 'anic', (2): 'eday'}", "code": "q[m] += r[n][m]", "end": "m = 2; n = 1; q = {0: 'hae', 1: 'and', 2: 'vi'}; r = {0: 'have', 1: 'anic', 2: 'eday'}"}
{"start": "h = 0; i = 2; j = 3; m = -1", "code": "h, m = i, j", "end": "h = 2; i = 2; j = 3; m = 3"}
{"start": "r = 'abba'; w = ['b', 'a']", "code": "w = list(r)", "end": "r = 'abba'; w = ['a', 'b', 'b', 'a']"}
{"start": "f = [33, 11, 44, 11, 55]; i = 3; q = 44", "code": "q = f[i]", "end": "f = [33, 11, 44, 11, 55]; i = 3; q = 11"}
{"start": "k = 'R'; y = {'B': 1, 'R': 1}", "code": "y[k] += 1", "end": "k = 'R'; y = {'B': 1, 'R': 2}"}
{"start": "n = 3; x = 2", "code": "g = [set([]) for x in range(n)]", "end": "g = [set(), set(), set()]; n = 3; x = 2"}
{"start": "a = '5'", "code": "a = int(a)", "end": "a = 5"}
{"start": "k = 11; m = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040,    (8): 40320, (9): 362880, (10): 3628800}; n = 39916800", "code": "m[k] = n", "end": "k = 11; m = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320, 9: 362880, 10: 3628800, 11: 39916800}; n = 39916800"}
{"start": "c = [3, 3, 9]; p = '9'", "code": "c.append(int(p))", "end": "c = [3, 3, 9, 9]; p = '9'"}
{"start": "a = 5; e = 9; l = 3; t = 4; z = 30", "code": "z = (a + e) * l + a * t", "end": "a = 5; e = 9; l = 3; t = 4; z = 62"}
{"start": "n = 3.469446951953614e-17", "code": "n /= 2", "end": "n = 1.734723475976807e-17"}
{"start": "p = 2; z = 1", "code": "z = p", "end": "p = 2; z = 2"}
{"start": "v = '999'", "code": "f = 'YES' + ' ' + v", "end": "f = 'YES 999'; v = '999'"}
{"start": "e = 100; f = '99'", "code": "f += str(e)", "end": "e = 100; f = '99100'"}
{"start": "l = [1, 2, 4]; x = 4", "code": "x = len(l)", "end": "l = [1, 2, 4]; x = 3"}
{"start": "s = 'afa'; y = ['babab']", "code": "y.append(s)", "end": "s = 'afa'; y = ['babab', 'afa']"}
{"start": "x = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "d = dict(x)", "end": "d = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}"}
{"start": "b = 1; n = 1", "code": "b += n", "end": "b = 2; n = 1"}
{"start": "i = 0; p = 1", "code": "i = p", "end": "i = 1; p = 1"}
{"start": "b = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False]]]; i = 3; j = 0", "code": "b[i][j].append(0)", "end": "b = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0]]]; i = 3; j = 0"}
{"start": "h = 120; i = 6", "code": "h = h * i", "end": "h = 720; i = 6"}
{"start": "b = [2, 2, 3, 7]; h = 0; s = 0; y = 2", "code": "n = b[h] - (y - s)", "end": "b = [2, 2, 3, 7]; h = 0; n = 0; s = 0; y = 2"}
{"start": "e = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [    None, 1, None, 1, None, None], [None, None, 1, None, None, None], [None,    None, None, None, None, None], [None, None, None, None, None, None]]; u = 3; v = 4; w = 1", "code": "e[u][v] = w", "end": "e = [[None, 1, None, None, None, None], [1, None, 1, None, None, None], [None, 1, None, 1, None, None], [None, None, 1, None, 1, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 3; v = 4; w = 1"}
{"start": "k = -2", "code": "k += 1", "end": "k = -1"}
{"start": "i = 0; j = 8; y = ['.X.X.....XX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']", "code": "y[i] = y[i][:j] + 'X' + y[i][j + 1:]", "end": "i = 0; j = 8; y = ['.X.X....XXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']"}
{"start": "g = 14; w = []", "code": "w.append(g)", "end": "g = 14; w = [14]"}
{"start": "d = 94326474088864; x = 8", "code": "d = id(x)", "end": "d = 94444398986240; x = 8"}
{"start": "e = 2; o = 1.2", "code": "e = o % 10", "end": "e = 1.2; o = 1.2"}
{"start": "d = -3; f = ['5', '8', '14']; h = 8; i = 1", "code": "d = int(f[i]) - h", "end": "d = 0; f = ['5', '8', '14']; h = 8; i = 1"}
{"start": "f = 'ifailuhkqq'; i = 5; j = 7; s = 'u'", "code": "s = f[i:j]", "end": "f = 'ifailuhkqq'; i = 5; j = 7; s = 'uh'"}
{"start": "a = ['12', 'o14', 'C']; i = 12", "code": "a.append(str(bin(i))[2:])", "end": "a = ['12', 'o14', 'C', '1100']; i = 12"}
{"start": "d = {(3): 0}; i = 3", "code": "d[i] -= 1", "end": "d = {3: -1}; i = 3"}
{"start": "b = 3498573497543987543985743989120393097595572309482304", "code": "b = b % (c - 1)", "end": "b = -1; c = -14"}
{"start": "f = 122; i = 2", "code": "f += i * (1 << i - 1) if i > 0 else 0", "end": "f = 126; i = 2"}
{"start": "f = '0011'", "code": "a = [int(val) for val in f]", "end": "a = [0, 0, 1, 1]; f = '0011'"}
{"start": "i = 1; n = 6; s = ['9', '9', '2', '2', '8', '9']", "code": "s[n - i - 1] = '9'", "end": "i = 1; n = 6; s = ['9', '9', '2', '2', '9', '9']"}
{"start": "l = ['a']; x = 'a'", "code": "l.append(x)", "end": "l = ['a', 'a']; x = 'a'"}
{"start": "c = 'e'; y = 108", "code": "y = ord(c)", "end": "c = 'e'; y = 101"}
{"start": "e = 'because'; n = 'wedowhatwemust'; t = 'wedowhatwemust'", "code": "t = n + e", "end": "e = 'because'; n = 'wedowhatwemust'; t = 'wedowhatwemustbecause'"}
{"start": "p = 168.0", "code": "p /= 3.0", "end": "p = 56.0"}
{"start": "m = []; s = [42]", "code": "m.append(s.pop())", "end": "m = [42]; s = []"}
{"start": "o = '9'", "code": "o += '9'", "end": "o = '99'"}
{"start": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o']]; z = 'trpqs'", "code": "d.append(sorted(z))", "end": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't']]; z = 'trpqs'"}
{"start": "u = [5, 10, 12, 111, 200, 1000]", "code": "u.pop(0)", "end": "u = [10, 12, 111, 200, 1000]"}
{"start": "q = 5.960464477539062e-07; y = 3.9999988079071045", "code": "y += q % 2", "end": "q = 5.960464477539062e-07; y = 3.9999994039535522"}
{"start": "k = '1'; m = '10'; n = '2'", "code": "n, k, m = int(n), int(k), int(m)", "end": "k = 1; m = 10; n = 2"}
{"start": "e = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0, (4,    3): 0}; p = 0; t = 1, 4", "code": "e[t] = p", "end": "e = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0, (4, 3): 0}; p = 0; t = (1, 4)"}
{"start": "c = 'i'; m = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101)", "code": "r *= m[ord(c) - 97]", "end": "c = 'i'; m = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); r = 989"}
{"start": "j = '7'; l = [2, 5]", "code": "l.append(int(j))", "end": "j = '7'; l = [2, 5, 7]"}
{"start": "c = [2, 4, 6, 3, 8]; j = 3", "code": "c[j] = c[j - 1]", "end": "c = [2, 4, 6, 6, 8]; j = 3"}
{"start": "f = 'op'; i = 1; t = {'o': 1}", "code": "t[f[i]] = t.get(f[i], 0) + 1", "end": "f = 'op'; i = 1; t = {'o': 1, 'p': 1}"}
{"start": "a = 'r'; s = ['r', 'a', 'a', 'a']", "code": "s.append(a)", "end": "a = 'r'; s = ['r', 'a', 'a', 'a', 'r']"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1}; i = 'd'", "code": "c[i] = c.setdefault(i, 0) + 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'd'"}
{"start": "i = 0; j = 2; r = [[0, 0, 0], [0, 0, 0]]", "code": "r[i][j] = 1", "end": "i = 0; j = 2; r = [[0, 0, 1], [0, 0, 0]]"}
{"start": "b = 'abddd'; i = 2; s = 'abddd'", "code": "b = s[:i] + s[i + 2:]", "end": "b = 'abd'; i = 2; s = 'abddd'"}
{"start": "m = {}; p = '2'; z = 1", "code": "m[p] = z", "end": "m = {'2': 1}; p = '2'; z = 1"}
{"start": "m = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 0", "code": "m[u] += 1", "end": "m = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 0"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fa', 'fai', 'fail',    'failu', 'failuh', 'failuhk']; x = 'failuhkq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'fa', 'fai', 'fail', 'failu', 'failuh', 'failuhk', 'failuhkq']; x = 'failuhkq'"}
{"start": "j = 1.25", "code": "j /= 2", "end": "j = 0.625"}
{"start": "i = 0; l = 2; q = [2, 3, 4, 5, 6]; s = 6.0", "code": "s = q[i] / l", "end": "i = 0; l = 2; q = [2, 3, 4, 5, 6]; s = 1.0"}
{"start": "d = 5", "code": "h = d / 2", "end": "d = 5; h = 2.5"}
{"start": "d = 6", "code": "d += 1", "end": "d = 7"}
{"start": "t = 6", "code": "t += 1", "end": "t = 7"}
{"start": "d = '1 4 5 7 9 12'", "code": "a = d.split()", "end": "a = ['1', '4', '5', '7', '9', '12']; d = '1 4 5 7 9 12'"}
{"start": "g = 49; i = 5", "code": "g -= i", "end": "g = 44; i = 5"}
{"start": "c = 'b'; k = {'a': 2}", "code": "k[c] = 1", "end": "c = 'b'; k = {'a': 2, 'b': 1}"}
{"start": "m = 140343893572224, 140344354297088; o = set(); w = array([1.5, 3.5])", "code": "o.add(m)", "end": "m = (140343893572224, 140344354297088); o = {(140343893572224, 140344354297088)}; w = array([1.5, 3.5])"}
{"start": "u = ['2', '1', '0']; x = 0", "code": "u = [int(x) for x in u]", "end": "u = [2, 1, 0]; x = 0"}
{"start": "h = 1", "code": "h *= 2", "end": "h = 2"}
{"start": "i = 8; m = {(0): 0, (1): 1, (2): 0, (3): 0, (4): 0, (5): 0, (6): 1, (7): 0, (8): 0,    (9): 0}", "code": "m = {i: (0) for i in range(10)}", "end": "i = 8; m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}"}
{"start": "h = 'k'; i = 8; l = 1; s = 'ifailuhkqq'", "code": "h = list(s[i:i + l])", "end": "h = ['q']; i = 8; l = 1; s = 'ifailuhkqq'"}
{"start": "b = '2'", "code": "c = len(b)", "end": "b = '2'; c = 1"}
{"start": "b = ['insert', '1', '10']; o = [5]", "code": "o.insert(int(b[1]), int(b[2]))", "end": "b = ['insert', '1', '10']; o = [5, 10]"}
{"start": "i = 1; j = 4; m = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; v = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 1], [2, 3, 4, 5, 2], [3, 4, 5, 6, 3]]", "code": "v[i][j] = -1 if m[i][j] == 'x' else v[i][j - 1] + 1", "end": "i = 1; j = 4; m = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; v = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 2], [3, 4, 5, 6, 3]]"}
{"start": "n = 1, 2; z = {(0, 1), (0, 0), (2, 1), (1, 0), (1, 1)}", "code": "z.add(n)", "end": "n = (1, 2); z = {(0, 1), (1, 2), (0, 0), (2, 1), (1, 0), (1, 1)}"}
{"start": "a = 0; g = 1; i = 2; j = 7; l = 1; t = -1", "code": "t, l = i + a, j + g", "end": "a = 0; g = 1; i = 2; j = 7; l = 8; t = 2"}
{"start": "a = {(203): 2, (204): 2, (205): 3, (206): 2, (207): 1, (208): 1}; y = 206", "code": "a[y] = a[y] + 1", "end": "a = {203: 2, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}; y = 206"}
{"start": "f = 0; g = 2; s = 1", "code": "g = f + s", "end": "f = 0; g = 1; s = 1"}
{"start": "j = 1; n = [2, 1, 3, 1, 2]", "code": "h = n[j]", "end": "h = 1; j = 1; n = [2, 1, 3, 1, 2]"}
{"start": "b = 15; d = [8, 5, 2, 1]; y = 3", "code": "b = b + sum(d[:y]) - sum(d[y:])", "end": "b = 29; d = [8, 5, 2, 1]; y = 3"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 2971215073, 4807526976, 7778742049, 12586269025,    20365011074, 32951280099]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173]"}
{"start": "i = 48; t = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 900, 1024, 1156, 1296,     1444, 1600, 1764, 1936, 2116]", "code": "t.append(i * i)", "end": "i = 48; t = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 900, 1024, 1156, 1296, 1444, 1600, 1764, 1936, 2116, 2304]"}
{"start": "e = ['000', '001', '002', '003', '004', '005', '006', '018', '019', '020',    '021', '022', '023', '024']; n = 25", "code": "e.append('0' + str(n))", "end": "e = ['000', '001', '002', '003', '004', '005', '006', '018', '019', '020', '021', '022', '023', '024', '025']; n = 25"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l.append(26 * [0])", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "f = 3; i = 0", "code": "q.append(int(f * '5' + i * '3'))", "end": "f = 3; i = 0; q = [555]"}
{"start": "e = 2; s = 1; t = 2", "code": "t = abs(s - e)", "end": "e = 2; s = 1; t = 1"}
{"start": "i = '  ####'", "code": "i += ' '", "end": "i = '  #### '"}
{"start": "j = 54", "code": "j += 1", "end": "j = 55"}
{"start": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16'", "code": "s += ' '", "end": "s = '1 1 3 3 6 8 9 9 10 12 13 16 16 '"}
{"start": "i = 'ive'", "code": "w[i] = 1", "end": "i = 'ive'; w = {'ive': 1}"}
{"start": "g = 40; u = '100\\n'", "code": "g = int(u)", "end": "g = 100; u = '100\\n'"}
{"start": "r = [10, 20]", "code": "r = list()", "end": "r = []"}
{"start": "c = 'a',; g = 'aba'", "code": "g = ''.join(c)", "end": "c = ('a',); g = 'a'"}
{"start": "l = 8", "code": "l = l + 1", "end": "l = 9"}
{"start": "a = 'ABACABAz'; y = 7; z = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B', 'A']", "code": "z.append(a[y])", "end": "a = 'ABACABAz'; y = 7; z = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'z']"}
{"start": "d = 94339769860704; x = [1, 5, 4, 3, 2, 6]", "code": "d = id(x)", "end": "d = 139758037516448; x = [1, 5, 4, 3, 2, 6]"}
{"start": "e = 1; i = 2, 3, 1; j = 1", "code": "e += i[j] ^ i[j + 1]", "end": "e = 3; i = (2, 3, 1); j = 1"}
{"start": "r = 94303; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8191, 16383, 32767, 65535, 31071,     62143, 24287, 48575, 97151]", "code": "y.append(r)", "end": "r = 94303; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 8191, 16383, 32767, 65535, 31071, 62143, 24287, 48575, 97151, 94303]"}
{"start": "c = 'g'; z = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}", "code": "z[c] = 0", "end": "c = 'g'; z = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}"}
{"start": "a = [1, 3, 5, 7, 9]; i = 3; q = 5", "code": "q = a[i]", "end": "a = [1, 3, 5, 7, 9]; i = 3; q = 7"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [6, 'cd'], [0,    'ef'], [6, 'gh'], [0, 'ij']]; e = ['4', 'that']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [0, 'ij'], [4, 'that']]; e = ['4', 'that']"}
{"start": "b = 8", "code": "i = b", "end": "b = 8; i = 8"}
{"start": "a = 2", "code": "a = a + 1", "end": "a = 3"}
{"start": "n = 0; q = 0", "code": "h, b = q, n", "end": "b = 0; h = 0; n = 0; q = 0"}
{"start": "p = 1.7999999999999993e-58", "code": "p /= 10", "end": "p = 1.7999999999999993e-59"}
{"start": "o = 140; z = [18, 60]", "code": "o += z[1]", "end": "o = 200; z = [18, 60]"}
{"start": "a = -1", "code": "y = a", "end": "a = -1; y = -1"}
{"start": "a = [1, 2, 3, 3]; i = 1; w = 1", "code": "w += a[i]", "end": "a = [1, 2, 3, 3]; i = 1; w = 3"}
{"start": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 1", "code": "l = g[:i]", "end": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 1; l = [10]"}
{"start": "i = 1; j = 3; l = ['b']; s = ['a', 'b', 'b', 'a']", "code": "l = s[i:j]", "end": "i = 1; j = 3; l = ['b', 'b']; s = ['a', 'b', 'b', 'a']"}
{"start": "i = 0; x = 3", "code": "x = i", "end": "i = 0; x = 0"}
{"start": "a = [1, 2, 3, 3]; i = 0; z = 1", "code": "z += a[i]", "end": "a = [1, 2, 3, 3]; i = 0; z = 2"}
{"start": "f = -1; k = [1, 2]", "code": "f = k[-1]", "end": "f = 2; k = [1, 2]"}
{"start": "p = '9999999999999999999999999999999999999999999999999999999999999'", "code": "p += '9'", "end": "p = '99999999999999999999999999999999999999999999999999999999999999'"}
{"start": "d = {(1): set()}; v = 2", "code": "d[v] = set()", "end": "d = {1: set(), 2: set()}; v = 2"}
{"start": "i = 2; s = 4; t = 2; x = [(9, 1)]", "code": "x.append((s + t, i))", "end": "i = 2; s = 4; t = 2; x = [(9, 1), (6, 2)]"}
{"start": "a = ['3', 'o3', '3']; i = 3", "code": "a.append(str(bin(i))[2:])", "end": "a = ['3', 'o3', '3', '11']; i = 3"}
{"start": "a = [1, 2, 2, 2, 0]; j = 1; r = 1", "code": "r = a[j]", "end": "a = [1, 2, 2, 2, 0]; j = 1; r = 2"}
{"start": "a = 2; q = 'wh'; z = 'whatwemustbecausewecan'", "code": "q += z[a]", "end": "a = 2; q = 'wha'; z = 'whatwemustbecausewecan'"}
{"start": "b = 'yx'; g = 'xaxbbbxx'; x = 4", "code": "b = g[x:]", "end": "b = 'bbxx'; g = 'xaxbbbxx'; x = 4"}
{"start": "p = [6, 5, 8, 4, 7, 10, 9]; z = 6", "code": "z = p[i]", "end": "i = False; p = [6, 5, 8, 4, 7, 10, 9]; z = 6"}
{"start": "g = 3; i = 12; s = 'aaabbbbcccddd'", "code": "g = g + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "g = 1; i = 12; s = 'aaabbbbcccddd'"}
{"start": "d = set(); j = 140257269351648, 140257729221888; p = array([[7, 10], [15, 22]])", "code": "d.add(j)", "end": "d = {(140257269351648, 140257729221888)}; j = (140257269351648, 140257729221888); p = array([[ 7, 10],\n[15, 22]])"}
{"start": "p = 4; t = [5, 8, 14]", "code": "s = t[0] - p", "end": "p = 4; s = 1; t = [5, 8, 14]"}
{"start": "g = [3, 10, 2, 9]; k = 1", "code": "w = (sum(g) - g[k]) / 2", "end": "g = [3, 10, 2, 9]; k = 1; w = 7.0"}
{"start": "i = 'deedede'; l = 6; s = 'eededdeedede'; x = 0", "code": "i = s[x:x + l]", "end": "i = 'eededd'; l = 6; s = 'eededdeedede'; x = 0"}
{"start": "n = 1.3552527156068805e-20", "code": "n /= 2", "end": "n = 6.776263578034403e-21"}
{"start": "b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u']; x = 'v'", "code": "b.append(x)", "end": "b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v']; x = 'v'"}
{"start": "i = 3; k = 34; m = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= m[i]", "end": "i = 3; k = 22; m = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "r = ['400453592126560', '114213133098692']; t = '474386082879648'", "code": "r.append(t)", "end": "r = ['400453592126560', '114213133098692', '474386082879648']; t = '474386082879648'"}
{"start": "i = 2; s = '999100010001'; x = 9", "code": "x = int(s[:i])", "end": "i = 2; s = '999100010001'; x = 99"}
{"start": "h = '4'", "code": "d = int(h)", "end": "d = 4; h = '4'"}
{"start": "b = [1, 2, 2]; i = 1; j = 2; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 3]; i = 1; j = 2; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "c = [1, 4, 1, 1]; u = [1, 1, 1, 2, 3]; v = [2, 3, 4]", "code": "w = [sum(u), sum(v), sum(c)]", "end": "c = [1, 4, 1, 1]; u = [1, 1, 1, 2, 3]; v = [2, 3, 4]; w = [8, 9, 7]"}
{"start": "i = 3; q = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -    0.11475409836065575], 2.23606797749979, 7.810249675906654]; w = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00']]", "code": "w.append([format(q[i][0], '.2f'), format(q[i][1], '.2f')])", "end": "i = 3; q = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0], [0.26229508196721313, -0.11475409836065575], 2.23606797749979, 7.810249675906654]; w = [['7.00', '7.00'], ['-3.00', '-5.00'], ['4.00', '17.00'], ['0.26', '-0.11']]"}
{"start": "i = 2", "code": "i *= 2", "end": "i = 4"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176]; i = 5", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170]; i = 5"}
{"start": "f = ''; p = ['ABCD']", "code": "i.append(f + ''.join(p))", "end": "f = ''; i = ['ABCD']; p = ['ABCD']"}
{"start": "i = 6; u = [1, 1, 2, 4, 8, 15, 6, 7, 8, 9, 10, 11, 990, 991, 992, 993, 994, 995,     996, 997, 998, 999, 1000]", "code": "u[i] = (u[i - 1] + u[i - 2] + u[i - 3] + u[i - 4]) % MOD", "end": "i = 6; j = -27; u = [1, 1, 2, 4, 8, 15, -25, 7, 8, 9, 10, 11, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000]"}
{"start": "a = ['1', 'o1', '1']; i = 1", "code": "a.append(str(bin(i))[2:])", "end": "a = ['1', 'o1', '1', '1']; i = 1"}
{"start": "b = [-7330761, -6461594]; i = 2; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = [y[i], y[i + 1]]", "end": "b = [-3916237, -3620601]; i = 2; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = 8.0; r = 4; x = 7", "code": "h += x % r - (r / 2 - 1)", "end": "h = 10.0; r = 4; x = 7"}
{"start": "e = 3", "code": "l += e", "end": "e = 3; l = 65"}
{"start": "c = 6; m = 3; v = 4", "code": "c = v + m", "end": "c = 7; m = 3; v = 4"}
{"start": "b = 2; i = 0; u = [0, 0]", "code": "u[i % b] += 1", "end": "b = 2; i = 0; u = [1, 0]"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5", "code": "o = c[i + 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 5; o = 2"}
{"start": "q = 10; y = 3; z = 1", "code": "y += abs(z - q)", "end": "q = 10; y = 12; z = 1"}
{"start": "i = 'R'; x = {'B': 1}", "code": "x[i] = x.get(i, 0) + 1", "end": "i = 'R'; x = {'B': 1, 'R': 1}"}
{"start": "k = 1; t = 2; u = 3; z = [1, 2, 3, 4, 5]", "code": "t = z[u] + k", "end": "k = 1; t = 5; u = 3; z = [1, 2, 3, 4, 5]"}
{"start": "i = 0; j = 1; n = 'dbac'; o = {'d'}", "code": "o.add(n[i:j + 1])", "end": "i = 0; j = 1; n = 'dbac'; o = {'db', 'd'}"}
{"start": "k = 3", "code": "u = [each for each in range(0, k)]", "end": "k = 3; u = [0, 1, 2]"}
{"start": "e = 7; i = 8", "code": "e = i", "end": "e = 8; i = 8"}
{"start": "e = {'c': 1}; j = 'd'", "code": "e[j] = 1", "end": "e = {'c': 1, 'd': 1}; j = 'd'"}
{"start": "t = 10", "code": "j = [0] * (t + 1)", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 10"}
{"start": "i = 19; l = 13; m = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "l += m[i] % 2", "end": "i = 19; l = 14; m = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "i = 3; j = 0; s = 'abcd'; t = ['a', 'b', 'c', 'd', 'ab', 'bc', 'cd']", "code": "t.append(''.join(sorted(s[j:j + i])))", "end": "i = 3; j = 0; s = 'abcd'; t = ['a', 'b', 'c', 'd', 'ab', 'bc', 'cd', 'abc']"}
{"start": "n = '116'", "code": "n = n[1:]", "end": "n = '16'"}
{"start": "k = 111", "code": "k >>= 1", "end": "k = 55"}
{"start": "a = 'o'; j = 3; z = ['l', 'm', 'n', 'n']", "code": "z[j - 1] = a", "end": "a = 'o'; j = 3; z = ['l', 'm', 'o', 'n']"}
{"start": "t = [1, 4, 1]", "code": "f = t[:]", "end": "f = [1, 4, 1]; t = [1, 4, 1]"}
{"start": "a = 16; y = 1000000007", "code": "a = a * a % y", "end": "a = 256; y = 1000000007"}
{"start": "l = 100", "code": "l += 1", "end": "l = 101"}
{"start": "q = 97; w = []", "code": "w.append(q)", "end": "q = 97; w = [97]"}
{"start": "v = 4", "code": "v -= 1", "end": "v = 3"}
{"start": "i = 12; z = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1, (8): 1, (9): 1}", "code": "z[i] = 1", "end": "i = 12; z = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1, 9: 1, 12: 1}"}
{"start": "d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "i = 1; j = 3; s = 'cdcd'; t = 'c'", "code": "t = s[j:j + i]", "end": "i = 1; j = 3; s = 'cdcd'; t = 'd'"}
{"start": "i = 5; s = [(9, 'a'), (8, 'e'), (7, 'i'), (6, 'o')]; w = 'aeiouuoiea'", "code": "s.append((i, w[i]))", "end": "i = 5; s = [(9, 'a'), (8, 'e'), (7, 'i'), (6, 'o'), (5, 'u')]; w = 'aeiouuoiea'"}
{"start": "i = ['6', '5', '8', '4', '7', '10', '9']", "code": "i = [int(i) for i in i]", "end": "i = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "s = {2, 3, 4, 5, 6, 7}; w = ['remove', '7']", "code": "s.remove(int(w[1]))", "end": "s = {2, 3, 4, 5, 6}; w = ['remove', '7']"}
{"start": "i = 11; j = 100; k = 107", "code": "k = max(k, i ^ j)", "end": "i = 11; j = 100; k = 111"}
{"start": "i = 9; j = 'the other room.'; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']", "code": "j = ' '.join([x[i], x[i + 1], x[i + 2]])", "end": "i = 9; j = 'the drawing room.'; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']"}
{"start": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 74, 76, 78, 80, 82,     84, 86, 88, 90, 92, 94, 96]; j = 98", "code": "d.append(j)", "end": "d = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98]; j = 98"}
{"start": "l = ['25', '26.5', '28']; m = 'Harsh'; u = 'Anurag 26 28 30'", "code": "m, l = u.split()[0], u.split()[1:]", "end": "l = ['26', '28', '30']; m = 'Anurag'; u = 'Anurag 26 28 30'"}
{"start": "t = 1", "code": "l = 2 * wa + t", "end": "l = 57; r = 28; t = 1"}
{"start": "t = 2; x = 1; z = 2", "code": "t = abs(x - z)", "end": "t = 1; x = 1; z = 2"}
{"start": "p = [1, 6, 3, 5, 2]", "code": "h = max(p)", "end": "h = 6; p = [1, 6, 3, 5, 2]"}
{"start": "o = 8.0; x = 4; y = 1.6", "code": "y = o / x", "end": "o = 8.0; x = 4; y = 2.0"}
{"start": "a = 4; j = 1", "code": "e = a + j", "end": "a = 4; e = 5; j = 1"}
{"start": "g = [5, -1]; i = 3; p = {(2): 1, (3): 1, (4): 2, (-1): 2}", "code": "p[g[0]] = i", "end": "g = [5, -1]; i = 3; p = {2: 1, 3: 1, 4: 2, -1: 2, 5: 3}"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "m = 13; n = 3", "code": "b = list(range(n, m + 1))", "end": "b = [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; m = 13; n = 3"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 6, 1, 4, 2]]; i = 3; j = 0", "code": "g[i - 1][j] += 1", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; i = 3; j = 0"}
{"start": "i = 1; r = 3", "code": "r = i + 1", "end": "i = 1; r = 2"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "j = 16; s = 'wemustbecaus'; v = 'whatwemustbecausewecan'", "code": "s += v[j]", "end": "j = 16; s = 'wemustbecause'; v = 'whatwemustbecausewecan'"}
{"start": "p = 1; v = 0; x = 3", "code": "p = (x - v) // 2", "end": "p = 1; v = 0; x = 3"}
{"start": "e = 3; f = [4, 2, 3, 5, 1]; y = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "y[f[j]] = e", "end": "e = 3; f = [4, 2, 3, 5, 1]; j = False; y = {4: 3, 2: 1, 3: 2, 5: 3, 1: 4}"}
{"start": "s = '1111111111'", "code": "s += '1'", "end": "s = '11111111111'"}
{"start": "i = 4", "code": "i -= 4", "end": "i = 0"}
{"start": "b = [[0, 0, 0, 1], [0, 0, 0, 1], [0, 0, 0, 1], [0, 0, 0, 1]]; i = 0; j = 2", "code": "b[i][j] = 2 + b[i + 1][j - 1]", "end": "b = [[0, 0, 2, 1], [0, 0, 0, 1], [0, 0, 0, 1], [0, 0, 0, 1]]; i = 0; j = 2"}
{"start": "b = 2; m = 6.0", "code": "m = b * (b + 1) / 2", "end": "b = 2; m = 3.0"}
{"start": "e = 'f'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "m[e] = 1", "end": "e = 'f'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "i = 0; s = ['1', '0', '0', '1', '1', '1', '1', '1']", "code": "s[i] = '0'", "end": "i = 0; s = ['0', '0', '0', '1', '1', '1', '1', '1']"}
{"start": "r = 0.26229508196721313; x = [2.0, 1.0]", "code": "r = x[0] * x[0]", "end": "r = 4.0; x = [2.0, 1.0]"}
{"start": "d = 4; f = 3; i = 1; j = 'abcd'", "code": "f += abs(ord(j[i]) - ord(j[d - i - 1]))", "end": "d = 4; f = 4; i = 1; j = 'abcd'"}
{"start": "m = 1", "code": "m = m - 1", "end": "m = 0"}
{"start": "l = [1, 1, 2, 3, 5, 8, 13, 267914296, 433494437, 701408733, 1134903170,     1836311903, 2971215073, 4807526976]", "code": "l.append(l[-2] + l[-1])", "end": "l = [1, 1, 2, 3, 5, 8, 13, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0}; s = 'cd'; x = 'f'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0}; s = 'cd'; x = 'f'"}
{"start": "w = 'g'", "code": "x[w] = 1", "end": "w = 'g'; x = {'g': 1}"}
{"start": "m = '0'; w = '10111'", "code": "w = int(m)", "end": "m = '0'; w = 0"}
{"start": "i = 1; j = 0; k = 2; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]", "code": "w.append([i, j, k])", "end": "i = 1; j = 0; k = 2; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]"}
{"start": "h = [22, 79, 21]", "code": "x = h[1:]", "end": "h = [22, 79, 21]; x = [79, 21]"}
{"start": "p = -1; t = 2", "code": "p = t", "end": "p = 2; t = 2"}
{"start": "l = [(0, -1), (0, 1)]", "code": "d = pow(pow(l[0][0] - l[-1][0], 2) + pow(l[0][1] - l[0][1], 2), 0.5)", "end": "d = 0.0; l = [(0, -1), (0, 1)]"}
{"start": "k = 10; t = 0.625", "code": "t = k", "end": "k = 10; t = 10"}
{"start": "a = [-3, 1, 17, 68, 71]; f = 4; g = 3", "code": "f = a[g + 1] - a[g]", "end": "a = [-3, 1, 17, 68, 71]; f = 3; g = 3"}
{"start": "a = 9; p = 10", "code": "a = p", "end": "a = 10; p = 10"}
{"start": "i = 17; k = {'2', '32768', '1024', '65536', '4', '512', '4096', '2048', '8', '64',    '128', '8192', '32', '16384', ...}", "code": "k.add(str(2 ** i))", "end": "i = 17; k = {'32768', '128', '16384', '1024', '131072', '4096', '2048', '64', '512', '8192', '32', '65536', '8', '2', Ellipsis, '4'}"}
{"start": "g = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0", "code": "e = g[i][0] ^ g[i][len(g[i]) - 1]", "end": "e = 5; g = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]; i = 0"}
{"start": "b = 2, 3; i = 4; s = 2,", "code": "b = s + (i,)", "end": "b = (2, 4); i = 4; s = (2,)"}
{"start": "l = 'W'; r = 'UV'", "code": "r += l", "end": "l = 'W'; r = 'UVW'"}
{"start": "i = 1; l = 2; s = 'ifailuhkqq'; u = ['f', 'i']", "code": "u = sorted(s[i:i + l])", "end": "i = 1; l = 2; s = 'ifailuhkqq'; u = ['a', 'f']"}
{"start": "a = [10, 4, 1, 2, 3, 4, 10, 20, 30]; x = '40\\n'", "code": "a.append(int(x))", "end": "a = [10, 4, 1, 2, 3, 4, 10, 20, 30, 40]; x = '40\\n'"}
{"start": "a = 11; l = 'ec'; s = 'haveaniceday'", "code": "l += s[a]", "end": "a = 11; l = 'ecy'; s = 'haveaniceday'"}
{"start": "a = 1; g = [0, 0, 0, 0]; i = 1", "code": "g[a] = i", "end": "a = 1; g = [0, 1, 0, 0]; i = 1"}
{"start": "m = 1; x = 1", "code": "m = x + 1", "end": "m = 2; x = 1"}
{"start": "i = 2, 3, 1; j = 0; n = 2", "code": "n = i[j] ^ i[j + 1]", "end": "i = (2, 3, 1); j = 0; n = 1"}
{"start": "g = ['1', '2', '3', '4', '5', '6']; v = ''", "code": "v = v.join(g)", "end": "g = ['1', '2', '3', '4', '5', '6']; v = '123456'"}
{"start": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 30", "code": "o = l[k + i - 1] - l[i]", "end": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; o = 80"}
{"start": "k = '2'; n = '3'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 3"}
{"start": "i = 4; j = 2; q = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'bca', 'cab', 'abc', 'bcd',    'cdd', 'ddd', 'abca', 'bcab']; t = 'abcabcddd'", "code": "q.append(t[j:j + i])", "end": "i = 4; j = 2; q = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'bca', 'cab', 'abc', 'bcd', 'cdd', 'ddd', 'abca', 'bcab', 'cabc']; t = 'abcabcddd'"}
{"start": "n = 16", "code": "n //= 10", "end": "n = 1"}
{"start": "a = [1, 2, 3, 4, 5]; k = 4", "code": "t = a[0:k]", "end": "a = [1, 2, 3, 4, 5]; k = 4; t = [1, 2, 3, 4]"}
{"start": "k = 'b'; p = ['a']", "code": "p.append(k)", "end": "k = 'b'; p = ['a', 'b']"}
{"start": "a = 1", "code": "n += 2 ** a", "end": "a = 1; n = 100"}
{"start": "g = [3, 0, 5, 0, 7, 0, 9, 0, 11, 0, 13]; i = 6", "code": "g[i] = 0", "end": "g = [3, 0, 5, 0, 7, 0, 0, 0, 11, 0, 13]; i = 6"}
{"start": "d = 'britts_54@hackerrank.com'; x = 'brian-23@hackerrank.com'", "code": "x = d.lower()", "end": "d = 'britts_54@hackerrank.com'; x = 'britts_54@hackerrank.com'"}
{"start": "d = [3, 4, 5, 6, 7]; y = 8", "code": "d.append(y)", "end": "d = [3, 4, 5, 6, 7, 8]; y = 8"}
{"start": "c = 'cdcd'; i = 1; j = 3; u = ['c', 'cd', 'cdc', 'cdcd', 'd']", "code": "u.append(c[i:j])", "end": "c = 'cdcd'; i = 1; j = 3; u = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc']"}
{"start": "n = 4; s = 4", "code": "s += n % 10", "end": "n = 4; s = 8"}
{"start": "q = '01100'", "code": "i = q.find('010')", "end": "i = -1; q = '01100'"}
{"start": "b = '99100101102'; e = '999'", "code": "b = e", "end": "b = '999'; e = '999'"}
{"start": "i = 4; z = [0, 1, 1, 2, 3, 3, 12]", "code": "z[i + 2] = min(z[i + 2], 1 + z[i])", "end": "i = 4; z = [0, 1, 1, 2, 3, 3, 4]"}
{"start": "l = ['discard', '6']; p = 'pop'", "code": "p = l[0]", "end": "l = ['discard', '6']; p = 'discard'"}
{"start": "i = 'times'; l = {'two': 1}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'times'; l = {'two': 1, 'times': 1}"}
{"start": "p = 4; v = [1, 2, 3]", "code": "v.append(p)", "end": "p = 4; v = [1, 2, 3, 4]"}
{"start": "o = '111111111'", "code": "o += str('1')", "end": "o = '1111111111'"}
{"start": "l = [1, 2, 3, 3, 2]; p = 2", "code": "l[p] = l[p - 1]", "end": "l = [1, 2, 2, 3, 2]; p = 2"}
{"start": "b = 22; h = 'aaaaabbbbaaaaaaaaabbbbaaaa'; u = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9), ('b', 18, 4)]; w = 'a'", "code": "u.append((w, b, len(h) - b))", "end": "b = 22; h = 'aaaaabbbbaaaaaaaaabbbbaaaa'; u = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9), ('b', 18, 4), ('a', 22, 4)]; w = 'a'"}
{"start": "p = [1, 2, 100]", "code": "b = p[1]", "end": "b = 2; p = [1, 2, 100]"}
{"start": "d = 1; j = 2; w = [2, 0, 0]", "code": "w[int(j / 2)] = d", "end": "d = 1; j = 2; w = [2, 1, 0]"}
{"start": "i = 4; j = 1; m = [5, 3]", "code": "m.append(abs(i - j))", "end": "i = 4; j = 1; m = [5, 3, 3]"}
{"start": "h = {(1): 1, (0): 0}; n = 0; s = 1", "code": "h.update({(n - 1, s)})", "end": "h = {1: 1, 0: 0, -1: 1}; n = 0; s = 1"}
{"start": "c = 13", "code": "c += 1", "end": "c = 14"}
{"start": "s = [2, 4, 2, 6]; x = 1", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1]; x = 1"}
{"start": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "j.append(j[-1] + j[-2])", "end": "j = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "u = 1", "code": "o = max(u, o)", "end": "o = 25; u = 1"}
{"start": "b = ['+', '+', '-', '-', '-', '-', '-', '-', '+', '+']; e = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "e.append(b)", "end": "b = ['+', '+', '-', '-', '-', '-', '-', '-', '+', '+']; e = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '-', '-', '-', '-', '-', '-', '+', '+']]"}
{"start": "d = 7; e = 'ifailu'; i = 0; s = 'ifailuhkqq\\n'", "code": "e = s[i:d]", "end": "d = 7; e = 'ifailuh'; i = 0; s = 'ifailuhkqq\\n'"}
{"start": "e = [1]; f = [3, 1, 2]; h = [1, 2]; u = 1", "code": "h, e = f[:u], f[u:]", "end": "e = [1, 2]; f = [3, 1, 2]; h = [3]; u = 1"}
{"start": "f = 5; p = '2 6'; t = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']", "code": "p = t[f]", "end": "f = 5; p = '4 5'; t = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']"}
{"start": "c = 'q'", "code": "y = c.islower()", "end": "c = 'q'; y = True"}
{"start": "w = '10000000000000000000000000000000'", "code": "w += '1'", "end": "w = '100000000000000000000000000000001'"}
{"start": "a = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, -470]; d = 30; i = 11", "code": "a[i] = d", "end": "a = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; d = 30; i = 11"}
{"start": "h = [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 88, 89, 90, 91, 92, 93,     94, 95, 96, 97, 98, 99, 100]; k = 3", "code": "h.remove(k)", "end": "h = [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 3"}
{"start": "n = 1; q = 2", "code": "n = n + int(q * (q - 1) / 2)", "end": "n = 2; q = 2"}
{"start": "i = 2; n = 7; s = 900; x = [0, 0, 0, 0, 0, 700, 0]", "code": "x[n - i - 1] = s", "end": "i = 2; n = 7; s = 900; x = [0, 0, 0, 0, 900, 700, 0]"}
{"start": "n = 7; r = 1", "code": "r = n", "end": "n = 7; r = 7"}
{"start": "i = 2", "code": "g = i", "end": "g = 2; i = 2"}
{"start": "x = 'abc'", "code": "s = strs[-1] + x", "end": "r = 'ziNYU3Deq'; s = 'qabc'; x = 'abc'"}
{"start": "j = 0.012", "code": "j = j / 10", "end": "j = 0.0012000000000000001"}
{"start": "a = 55; m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "m.append(int(a))", "end": "a = 55; m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "v = '0'; w = '011110000011000011111'", "code": "w = w + v", "end": "v = '0'; w = '0111100000110000111110'"}
{"start": "a = 'aa'; p = 1", "code": "p = len(a) // 2", "end": "a = 'aa'; p = 1"}
{"start": "k = 993846807; p = 339947504; s = 1000000007", "code": "k = k * p % s", "end": "k = 33029555; p = 339947504; s = 1000000007"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0,    0, 0]; q = 20", "code": "d[q] = d[q] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0]; q = 20"}
{"start": "a = 6; b = 'cd'; s = [[0, '-']]", "code": "s.append([a, b])", "end": "a = 6; b = 'cd'; s = [[0, '-'], [6, 'cd']]"}
{"start": "e = 3; t = 2; z = [1, 3, 4, 2, 5, 6]", "code": "t = z[e]", "end": "e = 3; t = 2; z = [1, 3, 4, 2, 5, 6]"}
{"start": "j = 50", "code": "j += i", "end": "i = -76; j = -26"}
{"start": "v = 3", "code": "v -= 1", "end": "v = 2"}
{"start": "i = 1; j = 'ABC'; m = 'ABCDCDC'; n = 'CDC'", "code": "j = m[i:i + len(n)]", "end": "i = 1; j = 'BCD'; m = 'ABCDCDC'; n = 'CDC'"}
{"start": "k = [1, 1]; o = [2]", "code": "k.append(o.pop(0))", "end": "k = [1, 1, 2]; o = []"}
{"start": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; w = ['a', 'b', 'c', 'd']", "code": "r = h[w[0]]", "end": "h = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; r = 2; w = ['a', 'b', 'c', 'd']"}
{"start": "a = [1.0, -1]; b = [2, 3, 4, 4, 5, 6]; k = 2", "code": "a[1] = b[1] - a[0] * (k - 1)", "end": "a = [1.0, 2.0]; b = [2, 3, 4, 4, 5, 6]; k = 2"}
{"start": "a = 0; b = 2; e = 1; g = 9; u = [4, 4, 2, 6]", "code": "e = abs(u[a] + u[b] - g)", "end": "a = 0; b = 2; e = 3; g = 9; u = [4, 4, 2, 6]"}
{"start": "b = [1]; q = 1", "code": "b.append(q)", "end": "b = [1, 1]; q = 1"}
{"start": "l = [5, 4]; n = 6", "code": "n = min(l)", "end": "l = [5, 4]; n = 4"}
{"start": "j = 28; o = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; q = 268435455", "code": "q = q + o[j] * 2 ** j", "end": "j = 28; o = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; q = 536870911"}
{"start": "f = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 7; s = [1, 1, 2, 2, 1]", "code": "s[f[i] - 1] += 1", "end": "f = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]; i = 7; s = [1, 2, 2, 2, 1]"}
{"start": "k = [3, 1]", "code": "k.sort()", "end": "k = [1, 3]"}
{"start": "e = ['9505', '3845']; j = '3530'", "code": "e.append(j)", "end": "e = ['9505', '3845', '3530']; j = '3530'"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "f = 5; k = 4", "code": "k = f", "end": "f = 5; k = 5"}
{"start": "x = 2", "code": "x //= 10", "end": "x = 0"}
{"start": "d = 2; p = 3", "code": "p += d", "end": "d = 2; p = 5"}
{"start": "i = 0; s = 'hefg'", "code": "i = len(s) - 1", "end": "i = 3; s = 'hefg'"}
{"start": "c = 'a'; o = 1; s = 'ifa'", "code": "s += o * c", "end": "c = 'a'; o = 1; s = 'ifaa'"}
{"start": "u = 67108864", "code": "u = u >> 1", "end": "u = 33554432"}
{"start": "j = 1; m = [[2], [2, 3], [2, 3, 4]]", "code": "j = len(m) - 1", "end": "j = 2; m = [[2], [2, 3], [2, 3, 4]]"}
{"start": "a = 21", "code": "v.append(a)", "end": "a = 21; v = [21]"}
{"start": "s = 'bbfb'; x = 'bbfb'", "code": "x = s", "end": "s = 'bbfb'; x = 'bbfb'"}
{"start": "h = 6; z = 0", "code": "c = (z + h) // 2", "end": "c = 3; h = 6; z = 0"}
{"start": "f = [3, 3, 1]", "code": "f.sort()", "end": "f = [1, 3, 3]"}
{"start": "c = [2, 4, 6, 8, 3]", "code": "q = len(c)", "end": "c = [2, 4, 6, 8, 3]; q = 5"}
{"start": "d = 20; r = {(10): 4, (20): 3, (30): 1, (50): 1}; s = 2.0", "code": "s += r[d] / 2", "end": "d = 20; r = {10: 4, 20: 3, 30: 1, 50: 1}; s = 3.5"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "n = q[i] - (i + 1)", "end": "i = 0; n = 1; q = [2, 1, 5, 3, 4]"}
{"start": "d = {'a': 3, 'b': 1}; l = 'b'", "code": "d[l] += 1", "end": "d = {'a': 3, 'b': 2}; l = 'b'"}
{"start": "a = 1, 2; k = [(0, 0), (1, 1), (2, 2)]", "code": "k.append(a)", "end": "a = (1, 2); k = [(0, 0), (1, 1), (2, 2), (1, 2)]"}
{"start": "c = 0.15625", "code": "c /= 2", "end": "c = 0.078125"}
{"start": "o = 6; q = [4]", "code": "q.append(o)", "end": "o = 6; q = [4, 6]"}
{"start": "e = 3; q = 6", "code": "e = q", "end": "e = 6; q = 6"}
{"start": "d = 7; k = 0.30825932025645963; n = 21", "code": "k = abs((n - 1) / d - pi)", "end": "d = 7; k = 0.2844497964469359; n = 21"}
{"start": "a = 'haveaniceday'; n = 7; u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e']", "code": "u.append(a[n])", "end": "a = 'haveaniceday'; n = 7; u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e', 'c']"}
{"start": "i = 4; v = 2.5", "code": "x = v * (v * (i - 2) + (v - 1) * 2)", "end": "i = 4; v = 2.5; x = 20.0"}
{"start": "b = 2; h = 3; n = 9; q = 2.0", "code": "q = (n - h) / b", "end": "b = 2; h = 3; n = 9; q = 3.0"}
{"start": "f = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hklqu',    'hklqqu', 'u', 'hu', 'hku', 'hkqu']; i = 5; j = 10; y = 'ifailuhkqq'", "code": "f.append(''.join(sorted(y[i:j])))", "end": "f = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hklqu', 'hklqqu', 'u', 'hu', 'hku', 'hkqu', 'hkqqu']; i = 5; j = 10; y = 'ifailuhkqq'"}
{"start": "b = [4, 4]; s = 3", "code": "b.append(s)", "end": "b = [4, 4, 3]; s = 3"}
{"start": "s = ['a', 'b']", "code": "f = s[:]", "end": "f = ['a', 'b']; s = ['a', 'b']"}
{"start": "h = [1, 3, 4, 5, 6, 2]; i = 5; x = [1, 3, 4, 5, 6, 2]", "code": "x[i] = x[i - 1]", "end": "h = [1, 3, 4, 5, 6, 2]; i = 5; x = [1, 3, 4, 5, 6, 6]"}
{"start": "c = Counter({'a': 1, 'b': 1, 'c': 1}); h = 'a'", "code": "c[h] = c[h] + 1", "end": "c = Counter({'a': 2, 'b': 1, 'c': 1}); h = 'a'"}
{"start": "m = [1, 2, 3, 3]; p = -4", "code": "p = m.pop(i)", "end": "i = False; m = [2, 3, 3]; p = 1"}
{"start": "i = 'a'", "code": "c = i", "end": "c = 'a'; i = 'a'"}
{"start": "g = 0.0625; r = 3; x = 2", "code": "r = g % x", "end": "g = 0.0625; r = 0.0625; x = 2"}
{"start": "k = 1.0000000000000003e-30", "code": "k = k / 10", "end": "k = 1.0000000000000003e-31"}
{"start": "e = {2}; n = [5, 5, 5]; y = [set(), set(), {2}, {3}, {2}, {5}]", "code": "e = y[n[0]]", "end": "e = {5}; n = [5, 5, 5]; y = [set(), set(), {2}, {3}, {2}, {5}]"}
{"start": "i = 3; k = 3; n = 5", "code": "k = n - 1 - k + i", "end": "i = 3; k = 4; n = 5"}
{"start": "i = 3; n = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]; o = 1", "code": "o += n[i] % 2", "end": "i = 3; n = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; o = 2"}
{"start": "c = [13, 29, 71]; i = 0", "code": "z = c[i]", "end": "c = [13, 29, 71]; i = 0; z = 13"}
{"start": "o = 5; r = 155", "code": "o = Btotal + r", "end": "o = 185; r = 155; z = 30"}
{"start": "k = 3; z = 6", "code": "z = k * z", "end": "k = 3; z = 18"}
{"start": "i = 0; q = [[1, 1], [1, 1]]; u = [0, 0]", "code": "u[i] = sum(q[i])", "end": "i = 0; q = [[1, 1], [1, 1]]; u = [2, 0]"}
{"start": "l = [5, 2, 6, 3, 4]", "code": "m = max(l)", "end": "l = [5, 2, 6, 3, 4]; m = 6"}
{"start": "v = 9; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "x[int(v)] += 1", "end": "v = 9; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "c = '58'", "code": "z = str(bin(int(c, 16))[2:])", "end": "c = '58'; z = '1011000'"}
{"start": "j = '07895462130'", "code": "o = str(j[-10:-5])", "end": "j = '07895462130'; o = '78954'"}
{"start": "y = []", "code": "x = y.append", "end": "x = <built-in method append of list object at 0x7f1bf43d40a0>; y = []"}
{"start": "h = 3; l = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine',    'ten', 'eleven', 'twelve']", "code": "r = \"%s o' clock\" % l[h - 1]", "end": "h = 3; l = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten', 'eleven', 'twelve']; r = \"three o' clock\""}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "b = max(a)", "end": "a = [-2, -3, -1, -4, -6]; b = -1"}
{"start": "e = {('a', 1.0), ('o', 1.0), ('e', 1.0), ('u', 1.0), ('i', 1.0)}", "code": "j = dict(e)", "end": "e = {('i', 1.0), ('o', 1.0), ('e', 1.0), ('a', 1.0), ('u', 1.0)}; j = {'i': 1.0, 'o': 1.0, 'e': 1.0, 'a': 1.0, 'u': 1.0}"}
{"start": "m = '11100'", "code": "b = int(m, 2)", "end": "b = 28; m = '11100'"}
{"start": "a = [5]", "code": "a.append(-2)", "end": "a = [5, -2]"}
{"start": "n = 1.0000000000000008e-98", "code": "n /= 10", "end": "n = 1.0000000000000008e-99"}
{"start": "j = 6; u = {(1): 0, (2): 24, (3): 3, (4): 20}; x = 4, 12; y = 3", "code": "j = u[y] + x[1]", "end": "j = 15; u = {1: 0, 2: 24, 3: 3, 4: 20}; x = (4, 12); y = 3"}
{"start": "c = 4", "code": "k = c", "end": "c = 4; k = 4"}
{"start": "t = ['a', 'b']", "code": "t = ''.join(t)", "end": "t = 'ab'"}
{"start": "g = [[2], [3], [0, 3], [2], [], []]; o = 4; y = 2", "code": "g[o - 1].append(y - 1)", "end": "g = [[2], [3], [0, 3], [2, 1], [], []]; o = 4; y = 2"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]", "code": "c[1] = 1", "end": "c = [0, 1, 1, 0, 0, 1, 0]"}
{"start": "a = ''; b = 'wemustbecausewecan'; t = 'whatwemustbecausewecan'", "code": "t = a + b", "end": "a = ''; b = 'wemustbecausewecan'; t = 'wemustbecausewecan'"}
{"start": "k = 0.03515625", "code": "k /= 2", "end": "k = 0.017578125"}
{"start": "f = 1; s = [1]", "code": "w = s.count(f)", "end": "f = 1; s = [1]; w = 1"}
{"start": "i = [0, 0, 0, 2, 2]; y = [2, 0]", "code": "i.append(y[1])", "end": "i = [0, 0, 0, 2, 2, 0]; y = [2, 0]"}
{"start": "l = [0, 1, 5]", "code": "y = l[0]", "end": "l = [0, 1, 5]; y = 0"}
{"start": "i = 0; p = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "t = ' '.join(p[i:i + 3])", "end": "i = 0; p = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; t = 'I love to'"}
{"start": "n = 1", "code": "d = [1, n, n, 1]", "end": "d = [1, 1, 1, 1]; n = 1"}
{"start": "h = [0, 1, 0, 1]; s = 'a'; t = ['e', 'a', 'e', 'e', 'e', 'a']", "code": "h = [((t[k] == s) * (k % 2)) for k in range(len(t))]", "end": "h = []; s = 'a'; t = []"}
{"start": "b = 2; i = 1; q = 4", "code": "i = min(q, b)", "end": "b = 2; i = 2; q = 4"}
{"start": "e = ['1', '78']; x = 7", "code": "x = int(e[1])", "end": "e = ['1', '78']; x = 78"}
{"start": "e = 2", "code": "e = e + 1", "end": "e = 3"}
{"start": "a = 4; i = 3; s = [1, 2, 3, 5, 4]", "code": "a = s[i]", "end": "a = 5; i = 3; s = [1, 2, 3, 5, 4]"}
{"start": "a = ['9', '6', '2015']; b = ['6', '6', '2015']", "code": "p = int(b[2]) - int(a[2])", "end": "a = ['9', '6', '2015']; b = ['6', '6', '2015']; p = 0"}
{"start": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'", "code": "a.append(s)", "end": "a = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; s = 'a'"}
{"start": "i = '4'; q = '18'", "code": "q = q + i", "end": "i = '4'; q = '184'"}
{"start": "d = [[0, 0, 2, 2], [0, 0, 2, 2], [0, 0, 2, 2], [0, 0, 2, 2]]; i = 1; j = 3", "code": "d[i][j] = 2 + d[i + 1][j - 1]", "end": "d = [[0, 0, 2, 2], [0, 0, 2, 4], [0, 0, 2, 2], [0, 0, 2, 2]]; i = 1; j = 3"}
{"start": "h = 0; j = 1", "code": "h = j", "end": "h = 1; j = 1"}
{"start": "r = 4; w = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [0, 2], [1, 1], [1, 1], [1, 1]]", "code": "w[r] = [-1, -1]", "end": "r = 4; w = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1]]"}
{"start": "a = 17711; f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]", "code": "f.append(int(a))", "end": "a = 17711; f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "c = 5; k = 8", "code": "k -= c", "end": "c = 5; k = 3"}
{"start": "f = 7; q = ['6']; t = 0", "code": "q = [str(f)] * t", "end": "f = 7; q = []; t = 0"}
{"start": "b = [[(0, 0), (0, 1), (0, 2), (3, 1), (3, 4), (4, 0)]]; i = 4; j = 1", "code": "b[0].append((i, j))", "end": "b = [[(0, 0), (0, 1), (0, 2), (3, 1), (3, 4), (4, 0), (4, 1)]]; i = 4; j = 1"}
{"start": "b = [5, 7, 11, 10, 5, 8]; o = 5", "code": "b.remove(o)", "end": "b = [7, 11, 10, 5, 8]; o = 5"}
{"start": "b = [10, 1, 10, 1, 10]; i = 3; k = [0, 9, 9, 0, 0]; u = [0, 0, 18, 0, 0]", "code": "u[i] = max(u[i - 1] + abs(b[i - 1] - b[i]), k[i - 1] + b[i] - 1)", "end": "b = [10, 1, 10, 1, 10]; i = 3; k = [0, 9, 9, 0, 0]; u = [0, 0, 18, 27, 0]"}
{"start": "i = 12; j = 13; k = 4", "code": "k = i ^ j", "end": "i = 12; j = 13; k = 1"}
{"start": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 '; x = 27", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 '; x = 27"}
{"start": "f = [1, 2, 4, 8]; y = 16", "code": "f.append(y)", "end": "f = [1, 2, 4, 8, 16]; y = 16"}
{"start": "r = {(2): [1], (4): [2]}; y = 3", "code": "r[y] = []", "end": "r = {2: [1], 4: [2], 3: []}; y = 3"}
{"start": "i = 1; n = 8", "code": "i += len(str(n))", "end": "i = 2; n = 8"}
{"start": "i = 0; q = 3; w = [4, 2, 3, 5, 1]", "code": "w[i], w[q] = w[q], w[i]", "end": "i = 0; q = 3; w = [5, 2, 3, 4, 1]"}
{"start": "i = 18; j = 1", "code": "j = j ^ i", "end": "i = 18; j = 19"}
{"start": "j = 1; s = '8'", "code": "j = j + len(s)", "end": "j = 2; s = '8'"}
{"start": "e = 7; j = [1, 4, 1, 1]", "code": "e -= j.pop()", "end": "e = 6; j = [1, 4, 1]"}
{"start": "k = 1; x = [1, 2, 3, 4, 5]", "code": "w = x[i] + k", "end": "i = True; k = 1; w = 3; x = [1, 2, 3, 4, 5]"}
{"start": "c = 2", "code": "c //= 2", "end": "c = 1"}
{"start": "c = 'd'; h = {'c': 1}", "code": "h[c] = 1", "end": "c = 'd'; h = {'c': 1, 'd': 1}"}
{"start": "a = 1; l = 4, 1", "code": "a += l[1]", "end": "a = 2; l = (4, 1)"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "m = [-1, -1, 1, 2, 3]; n = 2; v = [0, 1, 1, 2, 2, 3, 3, 4, 4]", "code": "m[v[n]] = v[n - 1]", "end": "m = [-1, 1, 1, 2, 3]; n = 2; v = [0, 1, 1, 2, 2, 3, 3, 4, 4]"}
{"start": "c = 1; h = 4; k = 1", "code": "c = k = h = 0", "end": "c = 0; h = 0; k = 0"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 6; k = 4", "code": "j -= (k - 1) * (d[i + 1] - d[i])", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; j = 3; k = 4"}
{"start": "f = [5, 7]", "code": "f = set(f)", "end": "f = {5, 7}"}
{"start": "d = [2]; f = [2]", "code": "f += d", "end": "d = [2]; f = [2, 2]"}
{"start": "k = 1; o = [87, 13, 36, 46, 93]; p = [87]", "code": "p.append(o[k])", "end": "k = 1; o = [87, 13, 36, 46, 93]; p = [87, 13]"}
{"start": "b = [-7]; i = 0", "code": "b.append(i)", "end": "b = [-7, 0]; i = 0"}
{"start": "b = '2\\n'; o = 10; s = {(0): '10', (1): '1 42', (2): '2', (3): '1 14', (4): '3', (5): '1 28',    (6): '3', (7): '1 60', (8): '1 78', (9): '2'}", "code": "s[o] = b.strip('\\n')", "end": "b = '2\\n'; o = 10; s = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3', 5: '1 28', 6: '3', 7: '1 60', 8: '1 78', 9: '2', 10: '2'}"}
{"start": "a = [1, 6, 4, 2, 4]; i = 9223372036854775807", "code": "i = a[len(a) - 1]", "end": "a = [1, 6, 4, 2, 4]; i = 4"}
{"start": "g = 5; y = 0", "code": "g = y * 5", "end": "g = 0; y = 0"}
{"start": "i = 2; j = 4; s = 'ifailuhkqq'; z = 'ilu'", "code": "z = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 2; j = 4; s = 'ifailuhkqq'; z = 'hlu'"}
{"start": "k = '1111111111111110000111'", "code": "k += '0'", "end": "k = '11111111111111100001110'"}
{"start": "i = '75'; j = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27}; y = '19'", "code": "j[int(i)] = int(y)", "end": "i = '75'; j = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19}; y = '19'"}
{"start": "c = '0'; d = 1", "code": "d = ord(c) - ord('0')", "end": "c = '0'; d = 0"}
{"start": "e = [[-1, -1, -1, -1], [-1, -1, -1, -1], []]; i = 2", "code": "e[i].append(-1)", "end": "e = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1]]; i = 2"}
{"start": "h = {(3): 1}; i = 3", "code": "y = max(y, h[i])", "end": "h = {3: 1}; i = 3; y = 63"}
{"start": "i = 2; m = 7; z = [3, 2, 1]", "code": "m += 2 ** i * z[i]", "end": "i = 2; m = 11; z = [3, 2, 1]"}
{"start": "e = 0.5625; k = 5", "code": "e = k", "end": "e = 5; k = 5"}
{"start": "v = ['15', '5']; x = 4", "code": "x = int(v[1])", "end": "v = ['15', '5']; x = 5"}
{"start": "i = 2; j = 248", "code": "j += i", "end": "i = 2; j = 250"}
{"start": "g = 16777216; j = 16777216", "code": "g = j * 2", "end": "g = 33554432; j = 16777216"}
{"start": "s = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 3; y = 0", "code": "s = u[y][x] + u[y][x + 1] + u[y][x + 2] + u[y + 1][x + 1] + u[y + 2][x] + u[    y + 2][x + 1] + u[y + 2][x + 2]", "end": "s = 0; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 3; y = 0"}
{"start": "i = 1; m = 0; p = [0, 1, 3, 0]; s = 0", "code": "s = m ^ p[i]", "end": "i = 1; m = 0; p = [0, 1, 3, 0]; s = 1"}
{"start": "i = 11; k = 7; x = 11", "code": "k = i if i > x else -1", "end": "i = 11; k = -1; x = 11"}
{"start": "s = 'n y '", "code": "s += 'y '", "end": "s = 'n y y '"}
{"start": "i = 1; n = 2", "code": "c = c * (n + 1 - i) // i", "end": "c = 116; i = 1; n = 2"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; n = 5", "code": "l[1] = [None] * (n + 1)", "end": "l = [[0, 0, 0, 0, 0, 0], [None, None, None, None, None, None]]; n = 5"}
{"start": "b = [100, 100, 0]; u = 0; v = 0", "code": "v = b[u]", "end": "b = [100, 100, 0]; u = 0; v = 100"}
{"start": "c = 20; e = 3; f = 1", "code": "e += abs(f - c)", "end": "c = 20; e = 22; f = 1"}
{"start": "r = [2, 1, 3, 1, 2]", "code": "n = [x for x in r]", "end": "n = [2, 1, 3, 1, 2]; r = [2, 1, 3, 1, 2]"}
{"start": "j = 10; k = 10; y = [2, -1, 2, 3, 4, -5]", "code": "j = k = y[0]", "end": "j = 2; k = 2; y = [2, -1, 2, 3, 4, -5]"}
{"start": "b = 5842209359961547149733998459348343", "code": "b >>= 1", "end": "b = 2921104679980773574866999229674171"}
{"start": "a = [1, 2, 3, 4, 5]; i = 3; k = 4; n = 5; q = [5, 1, 2]", "code": "q.append(a[i - n + k])", "end": "a = [1, 2, 3, 4, 5]; i = 3; k = 4; n = 5; q = [5, 1, 2, 3]"}
{"start": "a = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; h = -162; i = 2; j = 0; m = 5", "code": "h += a[i][m - 1 - j]", "end": "a = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; h = -62; i = 2; j = 0; m = 5"}
{"start": "e = 8; y = 4", "code": "y = e", "end": "e = 8; y = 8"}
{"start": "a = [6.0, 28.0]; k = 2; r = [2, 3, 4, 4, 5, 6]", "code": "a[0] = r[0] / k", "end": "a = [1.0, 28.0]; k = 2; r = [2, 3, 4, 4, 5, 6]"}
{"start": "a = ['went', 'to', 'the']; i = 0", "code": "a[i] = a[i + 1]", "end": "a = ['to', 'to', 'the']; i = 0"}
{"start": "f = 2.0; i = 1.0", "code": "n = abs(i - f)", "end": "f = 2.0; i = 1.0; n = 1.0"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]; i = 2", "code": "h[i].append(0)", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 2"}
{"start": "a = [1, 4, 5, 3, 2]; i = 2; j = 0; m = 4", "code": "j = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 2; j = -1; m = 4"}
{"start": "r = [0, 5]; w = 3", "code": "w = abs(r[-1] - r[-2])", "end": "r = [0, 5]; w = 5"}
{"start": "a = [10, 20, 30, 40, 50]; c = 0; p = 3; s = 4", "code": "a[s] = (a[p] + a[s] + a[c]) % 1000000007", "end": "a = [10, 20, 30, 40, 100]; c = 0; p = 3; s = 4"}
{"start": "a = 4; x = 9", "code": "a = x % 8", "end": "a = 1; x = 9"}
{"start": "p = 17", "code": "p += 1", "end": "p = 18"}
{"start": "f = 10; p = 11", "code": "f = p", "end": "f = 11; p = 11"}
{"start": "n = 199", "code": "g = bin(n).count('1')", "end": "g = 5; n = 199"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "p = 137438953472; y = ['1', '2', '4', '8', '16', '4294967296', '8589934592', '17179869184',    '34359738368', '68719476736']", "code": "y.append(str(p))", "end": "p = 137438953472; y = ['1', '2', '4', '8', '16', '4294967296', '8589934592', '17179869184', '34359738368', '68719476736', '137438953472']"}
{"start": "n = 4; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "n = len(y[0])", "end": "n = 4; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "b = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; o = 'a'", "code": "w += (b[o] - 1) * b[o] // 2", "end": "b = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; o = 'a'; w = -2"}
{"start": "h = 'a '; i = 8; m = 'aaaaaaaaaab'", "code": "h += m[i]", "end": "h = 'a a'; i = 8; m = 'aaaaaaaaaab'"}
{"start": "i = 18; j = 8589901824; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "j += int(l[i]) * 2 ** (32 - i)", "end": "i = 18; j = 8589901824; l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "s = 'on'", "code": "u = list(s)", "end": "s = 'on'; u = ['o', 'n']"}
{"start": "e = ['', 'a  ', 'ab']; f = ['', 'a  ', 'ab']; i = 0; j = 1; o = ''", "code": "o = f[i] + e[j]", "end": "e = ['', 'a  ', 'ab']; f = ['', 'a  ', 'ab']; i = 0; j = 1; o = 'a  '"}
{"start": "o = '100'", "code": "o = int(o)", "end": "o = 100"}
{"start": "j = {'A': 0, 'C': 0, 'G': 1, 'T': 0}; x = 'A'", "code": "j[x] += 1", "end": "j = {'A': 1, 'C': 0, 'G': 1, 'T': 0}; x = 'A'"}
{"start": "c = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 0; u = [0, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "u[i] = u[i + 1] + 1 if c[i] > c[i + 1] else 1", "end": "c = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 0; u = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "n = [0, 1, 0, 0, 0, 1]; q = 'f'; t = ['a', 'f', 'a']", "code": "n = [((t[k] == q) * (k % 2)) for k in range(len(t))]", "end": "n = []; q = 'f'; t = []"}
{"start": "i = 1; m = [1, 2, 3, 3, 2]", "code": "m[i + 1] = m[i]", "end": "i = 1; m = [1, 2, 2, 3, 2]"}
{"start": "i = 21; j = 22", "code": "i = j + 1", "end": "i = 23; j = 22"}
{"start": "n = 40; x = 60", "code": "n += x", "end": "n = 100; x = 60"}
{"start": "s = 'haveaniceday'", "code": "l = len(s)", "end": "l = 12; s = 'haveaniceday'"}
{"start": "x = {2, 11, 4, 12}; z = {9, 2, 4, 5}", "code": "u = z.difference(x)", "end": "u = {9, 5}; x = {2, 11, 4, 12}; z = {9, 2, 4, 5}"}
{"start": "e = '111111111111111000'; i = '1'", "code": "e += str(int(i) ^ 1)", "end": "e = '1111111111111110000'; i = '1'"}
{"start": "i = 6; x = {(1): [], (2): [], (3): [], (4): [], (5): []}", "code": "x[i] = []", "end": "i = 6; x = {1: [], 2: [], 3: [], 4: [], 5: [], 6: []}"}
{"start": "c = [78, 60]; m = [28]", "code": "c.append(m.pop())", "end": "c = [78, 60, 28]; m = []"}
{"start": "i = ['we', 'do', 'what', 'we']; p = 'must'; r = ['we', 'do', 'what', 'we']", "code": "r.append(p)", "end": "i = ['we', 'do', 'what', 'we']; p = 'must'; r = ['we', 'do', 'what', 'we', 'must']"}
{"start": "j = 2; k = 1; s = 7", "code": "s = j + k", "end": "j = 2; k = 1; s = 3"}
{"start": "g = 6227020800; k = 14", "code": "g *= k", "end": "g = 87178291200; k = 14"}
{"start": "r = 1; y = {(1): False, (2): False, (3): False, (4): False, (5): False, (6): False}", "code": "y[r] = True", "end": "r = 1; y = {1: True, 2: False, 3: False, 4: False, 5: False, 6: False}"}
{"start": "f = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [1,    1, 1, 1, 1]]; n = 5", "code": "f[n - 2] = [n + 1] * n", "end": "f = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [6, 6, 6, 6, 6], [1, 1, 1, 1, 1]]; n = 5"}
{"start": "j = 5", "code": "l = j", "end": "j = 5; l = 5"}
{"start": "i = 1; j = 4; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq',    'ifailuhkqq', 'f', 'fa']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 1; j = 4; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai']; s = 'ifailuhkqq'"}
{"start": "j = 3; l = ['D', 'A', 'J', 'A', 'C']; x = 'JACK'", "code": "l.append(x[j])", "end": "j = 3; l = ['D', 'A', 'J', 'A', 'C', 'K']; x = 'JACK'"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N']; i = 9", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K']; i = 9"}
{"start": "j = '3'; p = 1", "code": "p = int(j[0])", "end": "j = '3'; p = 3"}
{"start": "r = 2; t = 27", "code": "t = t + r", "end": "r = 2; t = 29"}
{"start": "b = 0, 5; d = 6; u = 5", "code": "u = b[1] + d", "end": "b = (0, 5); d = 6; u = 11"}
{"start": "d = {'d', 'e', 'b', 'a', 'c'}", "code": "l.append(d)", "end": "d = {'c', 'd', 'b', 'a', 'e'}; l = [{'c', 'd', 'b', 'a', 'e'}]"}
{"start": "p = 34359738368", "code": "p *= 2", "end": "p = 68719476736"}
{"start": "c = ['4', '6']; i = 1", "code": "i = int(c[0])", "end": "c = ['4', '6']; i = 4"}
{"start": "c = 4; f = 1; u = [1, 0, 1, 1, 0, 1]", "code": "c -= u[f]", "end": "c = 4; f = 1; u = [1, 0, 1, 1, 0, 1]"}
{"start": "s = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); y = 'bcde'", "code": "s[y] = 1", "end": "s = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); y = 'bcde'"}
{"start": "z = '000000000000000000000000000'", "code": "z = '0' + z", "end": "z = '0000000000000000000000000000'"}
{"start": "i = 2; t = {(2): 2}", "code": "t[i] += 1", "end": "i = 2; t = {2: 3}"}
{"start": "u = 2", "code": "o = u", "end": "o = 2; u = 2"}
{"start": "m = 2; y = 4", "code": "y = y + m", "end": "m = 2; y = 6"}
{"start": "a = 3; b = 3; i = [0, 0, 0, 0, 3, 3]", "code": "i.append(min(a, b))", "end": "a = 3; b = 3; i = [0, 0, 0, 0, 3, 3, 3]"}
{"start": "b = 4; f = 1; g = [4, 3, 2, 1, 1]; r = 3; v = [4, 2, 1]; z = 1", "code": "r, b = g[f], v[z]", "end": "b = 2; f = 1; g = [4, 3, 2, 1, 1]; r = 3; v = [4, 2, 1]; z = 1"}
{"start": "b = 3; f = 1; g = Counter({(1): 1, (2): 1, (3): 2}); i = 2", "code": "i += min(f, g.get(b, 0))", "end": "b = 3; f = 1; g = Counter({3: 2, 1: 1, 2: 1}); i = 3"}
{"start": "i = 1; j = 1; p = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; r = [3, 2, 0]", "code": "r[j] += p[i][j]", "end": "i = 1; j = 1; p = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; r = [3, 3, 0]"}
{"start": "k = 0", "code": "k += 1", "end": "k = 1"}
{"start": "c = 5", "code": "n = [[(0) for j in range(c)] for i in range(c)]", "end": "c = -21; n = []"}
{"start": "e = 'xy'; s = 'xaxbbbxx'; y = 4", "code": "e = s[:y]", "end": "e = 'xaxb'; s = 'xaxbbbxx'; y = 4"}
{"start": "a = 1; b = [1, 1, 1, 1, 1]", "code": "b.append(a)", "end": "a = 1; b = [1, 1, 1, 1, 1, 1]"}
{"start": "p = 3", "code": "p += 2", "end": "p = 5"}
{"start": "a = 4; b = 5; c = 4; d = 7; r = False", "code": "r = a >= c and b <= d", "end": "a = 4; b = 5; c = 4; d = 7; r = True"}
{"start": "k = 83", "code": "k += 1", "end": "k = 84"}
{"start": "y = 4", "code": "y -= 1", "end": "y = 3"}
{"start": "d = 2; i = 'b'", "code": "d = ord(i) - ord('a')", "end": "d = 1; i = 'b'"}
{"start": "c = 0; d = [[1, 1, 1], None, None, None, None, None, None, None, None, None, None,    None, None, None, None]; i = 2", "code": "d[c][i] += 1", "end": "c = 0; d = [[1, 1, 2], None, None, None, None, None, None, None, None, None, None, None, None, None, None]; i = 2"}
{"start": "c = 1; l = {(2): 3}; p = 3", "code": "l[c] = p", "end": "c = 1; l = {2: 3, 1: 3}; p = 3"}
{"start": "h = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 1", "code": "h[i][j] = 'X'", "end": "h = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 1"}
{"start": "i = 2; j = 7; n = [3, 4, 6, 1, 7, 0, 2, 5]; r = [5, 3, 6, 0, 1, 7, 2, 4]", "code": "j = n[r[i] + 1]", "end": "i = 2; j = 5; n = [3, 4, 6, 1, 7, 0, 2, 5]; r = [5, 3, 6, 0, 1, 7, 2, 4]"}
{"start": "l = []; x = 7", "code": "l.append(x - 1)", "end": "l = [6]; x = 7"}
{"start": "e = [1, 3, 4, 5, 6, 2]; h = 3; i = 3", "code": "h = e[i]", "end": "e = [1, 3, 4, 5, 6, 2]; h = 5; i = 3"}
{"start": "b = 6; d = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']; r = '4 5'", "code": "r = d[b]", "end": "b = 6; d = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']; r = '6 7'"}
{"start": "i = 0; n = 2", "code": "n = i + 1", "end": "i = 0; n = 1"}
{"start": "a = 5; l = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 5; l = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 3; i = 0; o = [10, 20, 30, 100, 200, 300, 1000]", "code": "z = o[i + d - 1] - o[i]", "end": "d = 3; i = 0; o = [10, 20, 30, 100, 200, 300, 1000]; z = 20"}
{"start": "k = '91011'; s = '99100'", "code": "k = s", "end": "k = '99100'; s = '99100'"}
{"start": "p = [5, 7, 8, 12]", "code": "p[0] = p[-1]", "end": "p = [12, 7, 8, 12]"}
{"start": "c = 97; r = [76, 76, 95, 96, 79, 74, 97]", "code": "r.append(c)", "end": "c = 97; r = [76, 76, 95, 96, 79, 74, 97, 97]"}
{"start": "a = [13, 754, 39, 52]; h = 1000000007; j = 3; z = 29", "code": "a[j] = a[j] * z % h", "end": "a = [13, 754, 39, 1508]; h = 1000000007; j = 3; z = 29"}
{"start": "b = 97; h = 'g'; k = 3", "code": "k = ord(h) - b", "end": "b = 97; h = 'g'; k = 6"}
{"start": "c = 2; r = 2; t = [(1, '1'), (8, '8'), (9, '9'), (2, '2')]; x = [[(1, '1'), (1, '1'), (1, '1'), (2, '2')], [(1, '1'), (9, 'X'), (1, '1'    ), (2, '2')], [(1, '1'), (8, '8'), (9, '9'), (2, '2')], [(1, '1'), (2,    '2'), (3, '3'), (4, '4')]]", "code": "x[r][c] = x[r][c][0], 'X'", "end": "c = 2; r = 2; t = [(1, '1'), (8, '8'), (9, '9'), (2, '2')]; x = [[(1, '1'), (1, '1'), (1, '1'), (2, '2')], [(1, '1'), (9, 'X'), (1, '1'), (2, '2')], [(1, '1'), (8, '8'), (9, 'X'), (2, '2')], [(1, '1'), (2, '2'), (3, '3'), (4, '4')]]"}
{"start": "y = [0, 1, 1, 2, 3, 8944394323791464, 14472334024676221, 23416728348467685,    37889062373143906, 61305790721611591]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 8944394323791464, 14472334024676221, 23416728348467685, 37889062373143906, 61305790721611591, 99194853094755497]"}
{"start": "r = {'ive': 0, 'got': 0, 'a': 0}; u = 'lovely'", "code": "r[u] = 0", "end": "r = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0}; u = 'lovely'"}
{"start": "v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; x = 'coconuts'", "code": "v[x] = 1", "end": "v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; x = 'coconuts'"}
{"start": "a = 10; b = 1010; c = 1016; i = 1", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 3046; i = 1"}
{"start": "i = 3; j = 2; l = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]", "code": "l[i][j] += 1", "end": "i = 3; j = 2; l = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 2, 1], [0, 0, 0]]"}
{"start": "f = 1; o = '000'", "code": "o = str(f) + o", "end": "f = 1; o = '1000'"}
{"start": "n = '2'", "code": "w = int(n)", "end": "n = '2'; w = 2"}
{"start": "p = 1.7999999999999996e-09; q = 9.999999998000002", "code": "q += p % 10", "end": "p = 1.7999999999999996e-09; q = 9.999999999800002"}
{"start": "e = 2; v = 1", "code": "v = e", "end": "e = 2; v = 2"}
{"start": "k = 4; m = 0; w = 1", "code": "w = k - 1 - 2 * m", "end": "k = 4; m = 0; w = 3"}
{"start": "k = 'Arjun 70 98 63'; v = ['67', '68', '69']", "code": "v = k.split()", "end": "k = 'Arjun 70 98 63'; v = ['Arjun', '70', '98', '63']"}
{"start": "m = {'contiguous_max_sum': 9, 'global_max_sum': 9}; w = 9; y = 8", "code": "m = {'contiguous_max_sum': y, 'global_max_sum': w}", "end": "m = {'contiguous_max_sum': 8, 'global_max_sum': 9}; w = 9; y = 8"}
{"start": "d = 24; x = 2, 24; y = {(1): 0, (2): -1, (3): -1, (4): -1}", "code": "y[x[0]] = d", "end": "d = 24; x = (2, 24); y = {1: 0, 2: 24, 3: -1, 4: -1}"}
{"start": "f = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]; p = 70", "code": "f.append(p)", "end": "f = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70]; p = 70"}
{"start": "c = 'b'", "code": "d += c", "end": "c = 'b'; d = 'cWdZqgJZc8Vxyob'"}
{"start": "j = '111111111111111111'", "code": "j = j + '1'", "end": "j = '1111111111111111111'"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "k = 'deddeedede'; l = 10; s = 'deddeededeee'; x = 1", "code": "k = s[x:x + l]", "end": "k = 'eddeededee'; l = 10; s = 'deddeededeee'; x = 1"}
{"start": "l = [4, 4, 7, 5, 6, 2]; y = 3", "code": "l[0] = y", "end": "l = [3, 4, 7, 5, 6, 2]; y = 3"}
{"start": "l = ['a', 'f']; z = ['a', 'e', 'f', 'b']", "code": "l = list(z)", "end": "l = ['a', 'e', 'f', 'b']; z = ['a', 'e', 'f', 'b']"}
{"start": "q = [[1, 0, 1, 0, 1], [1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]", "code": "q.pop(0)", "end": "q = [[1, 1, 1, 0, 0], [1, 1, 0, 1, 0], [0, 0, 1, 0, 1]]"}
{"start": "n = 3.3881317890172014e-20", "code": "n /= 2", "end": "n = 1.6940658945086007e-20"}
{"start": "p = 23; v = 9699690", "code": "v *= p", "end": "p = 23; v = 223092870"}
{"start": "r = '2'", "code": "t.append(int(r))", "end": "r = '2'; t = [2]"}
{"start": "a = 0; s = ['10101', '11100', '11010', '00101']", "code": "v = s[a]", "end": "a = 0; s = ['10101', '11100', '11010', '00101']; v = '10101'"}
{"start": "m = 14; x = 32767", "code": "x -= 2 ** m", "end": "m = 14; x = 16383"}
{"start": "c = [[0, 2, 2], [0, 0, 0], [0, 0, 0]]; h = [0, 0, 0]; i = 0", "code": "h[i] = sum(c[i])", "end": "c = [[0, 2, 2], [0, 0, 0], [0, 0, 0]]; h = [4, 0, 0]; i = 0"}
{"start": "m = 2; n = 2", "code": "a = n + m", "end": "a = 4; m = 2; n = 2"}
{"start": "o = ['1/3/2012', '16:00:00', 'Missing_1']", "code": "v += list(map(int, o[0].split('/'))) + list(map(int, o[1].split(':')))", "end": "o = ['1/3/2012', '16:00:00', 'Missing_1']; v = [1, 3, 2012, 16, 0, 0]"}
{"start": "a = [[0], [1], [1, 1], [1, 11, 55, 55, 11, 1], [1, 12, 66, 66, 12, 1], [1,     13, 78, 78, 13, 1]]; m = [1, 14, 91, 364, 1001, 2002, 3003, 3432, 3003, 2002, 1001, 364, 91, 14, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 11, 55, 55, 11, 1], [1, 12, 66, 66, 12, 1], [1, 13, 78, 78, 13, 1], [1, 14, 91, 364, 1001, 2002, 3003, 3432, 3003, 2002, 1001, 364, 91, 14, 1]]; m = [1, 14, 91, 364, 1001, 2002, 3003, 3432, 3003, 2002, 1001, 364, 91, 14, 1]"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}]", "code": "c.append({})", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {}]"}
{"start": "a = 0", "code": "a += 1", "end": "a = 1"}
{"start": "c = [2, 5]; i = '6'", "code": "c.append(int(i))", "end": "c = [2, 5, 6]; i = '6'"}
{"start": "b = 1; d = [False, False, False, False, False, False]", "code": "d[b] = True", "end": "b = 1; d = [False, True, False, False, False, False]"}
{"start": "c = 999; n = 7", "code": "c = n", "end": "c = 7; n = 7"}
{"start": "n = 9; s = '9899100'; t = 2", "code": "n = int(s[:t])", "end": "n = 98; s = '9899100'; t = 2"}
{"start": "c = 'i love to'; d = OrderedDict()", "code": "d[c] = [1]", "end": "c = 'i love to'; d = OrderedDict([('i love to', [1])])"}
{"start": "c = 'b'; i = 2; j = 3; x = 'abba'", "code": "c = x[i:j + 1]", "end": "c = 'ba'; i = 2; j = 3; x = 'abba'"}
{"start": "t = 2", "code": "s.append(t)", "end": "s = [2]; t = 2"}
{"start": "g = 1; l = [0]; m = 12; s = 19", "code": "l.append((s - m) * g)", "end": "g = 1; l = [0, 7]; m = 12; s = 19"}
{"start": "k = [1, 1, 2, 3, 5, 8, 13, 21, 514229, 832040, 1346269, 2178309, 3524578,     5702887, 9227465, 14930352]", "code": "k.append(k[-1] + k[-2])", "end": "k = [1, 1, 2, 3, 5, 8, 13, 21, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817]"}
{"start": "c = 6; h = 5; y = [0, 1, 2, 4, 6, 5, 3]", "code": "y[h], y[c] = y[c], y[h]", "end": "c = 6; h = 5; y = [0, 1, 2, 4, 6, 3, 5]"}
{"start": "d = 6; h = ['4', 'ij']", "code": "d = int(h[0])", "end": "d = 4; h = ['4', 'ij']"}
{"start": "l = [-14, -13, -13, -12, -12, -11, -11, -10, -10, -9, 106, 106, 107, 107,     108, 108, 109, 110, 111, 112]", "code": "list.pop(l, 0)", "end": "l = [-13, -13, -12, -12, -11, -11, -10, -10, -9, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "y = 5", "code": "j = y >> 1", "end": "j = 2; y = 5"}
{"start": "d = [[], [(2, 1), (3, 2)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]; g = 3; p = 0; t = 1", "code": "d[t].append((p, g))", "end": "d = [[], [(2, 1), (3, 2), (0, 3)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]; g = 3; p = 0; t = 1"}
{"start": "d = 12; i = 3; j = 0; z = [[0, 8, 10, 0, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1],    [13, 5, 7, 1, 0]]", "code": "z[i][j] = d", "end": "d = 12; i = 3; j = 0; z = [[0, 8, 10, 0, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [12, 4, 6, 0, 1], [13, 5, 7, 1, 0]]"}
{"start": "d = [1, 2, 1, 1, 1]; i = 2; l = 2", "code": "d[i] = l", "end": "d = [1, 2, 2, 1, 1]; i = 2; l = 2"}
{"start": "a = [9, 90, 99, 900, 909, 990]; e = 7", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999]; e = 7"}
{"start": "f = 1.0", "code": "m = f * 2", "end": "f = 1.0; m = 2.0"}
{"start": "j = 1; k = [3, 4, 2, 5, 7]", "code": "k[j], k[j + 1] = k[j + 1], k[j]", "end": "j = 1; k = [3, 2, 4, 5, 7]"}
{"start": "h = {'1': [5, 2, 1], '0': []}; n = 1; p = 8", "code": "h[str(n)].append(p)", "end": "h = {'1': [5, 2, 1, 8], '0': []}; n = 1; p = 8"}
{"start": "s = '_'; t = 1; u = {}", "code": "u[s] = t", "end": "s = '_'; t = 1; u = {'_': 1}"}
{"start": "i = 7; q = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']", "code": "q[i + 2] = '1'", "end": "i = 7; q = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '1']"}
{"start": "n = '2 4 6 6 '; x = 8", "code": "n = n + str(x) + ' '", "end": "n = '2 4 6 6 8 '; x = 8"}
{"start": "c = ['atcgatcga', 'cgg']; v = 'gc'", "code": "v = c[1]", "end": "c = ['atcgatcga', 'cgg']; v = 'cgg'"}
{"start": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 5; x = 0; y = 0", "code": "y = b[i] ^ x", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 5; x = 0; y = 1"}
{"start": "i = 11; r = [True, True, True, True, True, True, True, True, True, True, True, True,    False]; w = 1", "code": "r[i + w] = True", "end": "i = 11; r = [True, True, True, True, True, True, True, True, True, True, True, True, True]; w = 1"}
{"start": "e = 5; i = 8; x = 'hlu'; z = 'ifailuhkqq'", "code": "x = ''.join(sorted(z[e:i]))", "end": "e = 5; i = 8; x = 'hku'; z = 'ifailuhkqq'"}
{"start": "i = 1; j = 1; z = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], [0, 0], [0, 0], [0,    0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]], [[0, 0], [0, 0],    [0, 0], [0, 0], [0, 0]]]", "code": "z[i][j] = -1, -1", "end": "i = 1; j = 1; z = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], (-1, -1), [0, 0], [0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]]]"}
{"start": "m = 2; n = 5; s = 2; v = 2", "code": "v = (s + m - 1) % n", "end": "m = 2; n = 5; s = 2; v = 3"}
{"start": "b = [2, 5, 7, 8, 20]; i = 2; q = 10000000000000001", "code": "q = min(b[i] - b[i - 1], q)", "end": "b = [2, 5, 7, 8, 20]; i = 2; q = 2"}
{"start": "h = 60; z = ['10', '50']", "code": "h = int(z[1])", "end": "h = 50; z = ['10', '50']"}
{"start": "h = [0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0]; i = 9", "code": "h[i] = 1", "end": "h = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0]; i = 9"}
{"start": "i = 1; j = 3; q = 32", "code": "q = (i + 2) * 10 + j", "end": "i = 1; j = 3; q = 33"}
{"start": "l = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.30825932025645963, 0.025074013076873403, 0.2844497964469359]; t = 0.0012644892673496777", "code": "l.append(t)", "end": "l = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.30825932025645963, 0.025074013076873403, 0.2844497964469359, 0.0012644892673496777]; t = 0.0012644892673496777"}
{"start": "w = [26]", "code": "f = w[-1]", "end": "f = 26; w = [26]"}
{"start": "j = 109", "code": "j += 1", "end": "j = 110"}
{"start": "h = 1; l = 349", "code": "i = l - h", "end": "h = 1; i = 348; l = 349"}
{"start": "f = 3; p = 3; x = -1", "code": "x = f - p", "end": "f = 3; p = 3; x = 0"}
{"start": "y = [3, 3, 3]", "code": "y.append(1)", "end": "y = [3, 3, 3, 1]"}
{"start": "a = [[1, 2, 3, 4]]; l = [5, 6, 7, 8]", "code": "a.append(l)", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8]]; l = [5, 6, 7, 8]"}
{"start": "l = ['a']; y = 'b'", "code": "l = list(y)", "end": "l = ['b']; y = 'b'"}
{"start": "j = 40", "code": "m = j", "end": "j = 40; m = 40"}
{"start": "k = 'd'; t = {(2): ['a', 'b'], (1): ['c']}; v = 1", "code": "t.setdefault(v, []).append(k)", "end": "k = 'd'; t = {2: ['a', 'b'], 1: ['c', 'd']}; v = 1"}
{"start": "i = 'c'; s = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[ord(i) - ord('a')] += 1", "end": "i = 'c'; s = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 2; b = 10; i = 123; u = 106338239662793269832304564822427566312", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 123; u = 212676479325586539664609129644855132394"}
{"start": "c = 4", "code": "c -= 1", "end": "c = 3"}
{"start": "i = 'b'; x = ['a']", "code": "x.append(i)", "end": "i = 'b'; x = ['a', 'b']"}
{"start": "b = [1, 1, 1, 1]; w = 1", "code": "b.append(w)", "end": "b = [1, 1, 1, 1, 1]; w = 1"}
{"start": "a = 0; b = 1; c = 5", "code": "c = a + b * b", "end": "a = 0; b = 1; c = 1"}
{"start": "j = 3; r = 2", "code": "j += r", "end": "j = 5; r = 2"}
{"start": "k = ['7', '2']", "code": "r = int(k[1])", "end": "k = ['7', '2']; r = 2"}
{"start": "t = 3; w = 2", "code": "w = max(w, t)", "end": "t = 3; w = 3"}
{"start": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; g = [6, 7, 1]; i = 2; j = 1", "code": "g[i] += b[j][i]", "end": "b = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; g = [6, 7, 3]; i = 2; j = 1"}
{"start": "f = [2, 3, 4, 5]; i = 2; k = [(2, 3), (3, 4)]", "code": "k.append((f[i], f[i + 1]))", "end": "f = [2, 3, 4, 5]; i = 2; k = [(2, 3), (3, 4), (4, 5)]"}
{"start": "h = 9; i = 10, 0", "code": "h = i[0]", "end": "h = 10; i = (10, 0)"}
{"start": "s = 'defgab'; w = {'aab'}", "code": "w.add(s)", "end": "s = 'defgab'; w = {'aab', 'defgab'}"}
{"start": "t = 8", "code": "t += 4", "end": "t = 12"}
{"start": "e = {'x': -1, 'b': 2, 'a': -1}; p = 'x'", "code": "e[p] -= 1", "end": "e = {'x': -2, 'b': 2, 'a': -1}; p = 'x'"}
{"start": "a = 4807526976; i = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733,     1134903170, 1836311903, 2971215073]", "code": "i.append(int(a))", "end": "a = 4807526976; i = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976]"}
{"start": "t = '00000000000000000000000000000000'", "code": "t = t.replace('0', '2').replace('1', '0').replace('2', '1')", "end": "t = '11111111111111111111111111111111'"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7]; x = 5", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7, 12]; x = 5"}
{"start": "d = 14; e = 14; r = 3", "code": "r = d ^ e", "end": "d = 14; e = 14; r = 0"}
{"start": "k = 3; t = ['1', '7', '2', '4']", "code": "t[i] = int(t[i]) % k", "end": "i = True; k = 3; t = ['1', 1, '2', '4']"}
{"start": "i = 2; q = 4", "code": "q = [i]", "end": "i = 2; q = [2]"}
{"start": "r = '58'; t = 0", "code": "r = str(t) + r", "end": "r = '058'; t = 0"}
{"start": "f = [0, 0, 1]; i = 0; m = 1", "code": "f.insert(0, m ^ i)", "end": "f = [1, 0, 0, 1]; i = 0; m = 1"}
{"start": "f = [4, 8]", "code": "t = max(f)", "end": "f = [4, 8]; t = 8"}
{"start": "b = [2, 3, 4, 2, 3, 6, 8, 4, 5]; g = 8; k = [0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[b[g - 1]] += 1", "end": "b = [2, 3, 4, 2, 3, 6, 8, 4, 5]; g = 8; k = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 3", "code": "m += 2", "end": "m = 5"}
{"start": "a = 'remove'; b = ['append', '9']", "code": "a = b.pop(0)", "end": "a = 'append'; b = ['9']"}
{"start": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 2; m = 'bacba'; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "m = b[k] + v[l]", "end": "b = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 2; m = 'bacc'; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "i = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 2; t = 0", "code": "i[q] += i[t]", "end": "i = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; q = 2; t = 0"}
{"start": "f = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd']; l = 'g'", "code": "f.append(l)", "end": "f = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g']; l = 'g'"}
{"start": "d = OrderedDict([('bcdef', 1)]); s = 'abcdefg'", "code": "d[s] = 1", "end": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); s = 'abcdefg'"}
{"start": "d = [(0, 3), (1, 9)]; e = '2'; y = '5'", "code": "d.append((int(e), int(y)))", "end": "d = [(0, 3), (1, 9), (2, 5)]; e = '2'; y = '5'"}
{"start": "m = 7", "code": "j = m + 1", "end": "j = 8; m = 7"}
{"start": "b = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; d = 'cd'; x = 6", "code": "b[x].append(d)", "end": "b = [['-'], [], [], [], [], [], ['cd'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; d = 'cd'; x = 6"}
{"start": "u = 22", "code": "u += 1", "end": "u = 23"}
{"start": "n = 110000", "code": "c = (n < 100000 or n > 999999) and die()", "end": "c = False; n = 110000"}
{"start": "c = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; i = 2; j = 3; v = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; x = 8", "code": "x = c[i][j] * 2 + v[i][j] * 2", "end": "c = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; i = 2; j = 3; v = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; x = 10"}
{"start": "n = 10", "code": "n = n // 5", "end": "n = 2"}
{"start": "i = 23; y = 17", "code": "q = y ^ i", "end": "i = 23; q = 6; y = 17"}
{"start": "b = 'x'; d = ['m', 'n']", "code": "d.append(b)", "end": "b = 'x'; d = ['m', 'n', 'x']"}
{"start": "a = [6, 5, 4, 9]; v = [6, 5, 4]", "code": "a = v", "end": "a = [6, 5, 4]; v = [6, 5, 4]"}
{"start": "i = '3 1'; q = 4", "code": "q = int(i[0])", "end": "i = '3 1'; q = 3"}
{"start": "l = 87; o = 7; p = 4; t = 7; x = 1", "code": "l = (o + t) * p + t * x", "end": "l = 63; o = 7; p = 4; t = 7; x = 1"}
{"start": "d = {(-5446348942935587366): 1, (-7636450797695888907): 1}; h = 379572696532924232", "code": "d[h] = 1", "end": "d = {-5446348942935587366: 1, -7636450797695888907: 1, 379572696532924232: 1}; h = 379572696532924232"}
{"start": "i = 3; j = 4; s = 'abba'; t = ['a', 'b']", "code": "t = list(s[i:j])", "end": "i = 3; j = 4; s = 'abba'; t = ['a']"}
{"start": "a = -1; b = -1; l = 7; v = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [6, -1], (5): [7, 8], (6    ): [-1, 9]}", "code": "v[l] = [a, b]", "end": "a = -1; b = -1; l = 7; v = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [6, -1], 5: [7, 8], 6: [-1, 9], 7: [-1, -1]}"}
{"start": "n = 5", "code": "e = [0] * n", "end": "e = [0, 0, 0, 0, 0]; n = 5"}
{"start": "c = 5; k = 0", "code": "k -= c", "end": "c = 5; k = -5"}
{"start": "x = '0'; y = '1'", "code": "x, y = float(x), float(y)", "end": "x = 0.0; y = 1.0"}
{"start": "a = 1; k = 0; v = deque([])", "code": "v.append((a, k + 6))", "end": "a = 1; k = 0; v = deque([(1, 6)])"}
{"start": "v = 66; w = 16", "code": "k = w & v", "end": "k = 0; v = 66; w = 16"}
{"start": "a = 2; b = 10; i = 109; t = 6490371073168534535663120411525324", "code": "t += a ^ b << i", "end": "a = 2; b = 10; i = 109; t = 12980742146337069071326240823050446"}
{"start": "a = [2, 1]; t = 2", "code": "t = len(a) // 2", "end": "a = [2, 1]; t = 1"}
{"start": "a = 'i'; j = ''", "code": "a = j.strip()", "end": "a = ''; j = ''"}
{"start": "o = [-24, -23, -23, -22, -22, -21, -21, -20, -20, -19, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(o, 0)", "end": "o = [-23, -23, -22, -22, -21, -21, -20, -20, -19, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 4; j = 2; l = 'c-b-a-b-c'; r = ['a', 'b', 'c', 'd', 'e']", "code": "l = r[-i + j] + '-' + l + '-' + r[-i + j]", "end": "i = 4; j = 2; l = 'd-c-b-a-b-c-d'; r = ['a', 'b', 'c', 'd', 'e']"}
{"start": "i = 1; r = [-3, 1, 17, 68, 71]; z = [4]", "code": "z.append(abs(r[i] - r[i + 1]))", "end": "i = 1; r = [-3, 1, 17, 68, 71]; z = [4, 16]"}
{"start": "l = [1, 2]", "code": "a.append(l)", "end": "a = [[1, 2]]; l = [1, 2]"}
{"start": "e = 4", "code": "e += 1", "end": "e = 5"}
{"start": "i = 536870912", "code": "i = i * 2", "end": "i = 1073741824"}
{"start": "c = ' '; i = 'A H'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'AH'"}
{"start": "d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "a = [[0] * (len(d[0]) + 2)]", "end": "a = [[0, 0, 0, 0, 0]]; d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = 5; i = 2; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 20; i = 2; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 33 33 34 39 39 40 40 41 42 43 44 44 46 46 48 50 '    ); x = 53", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 33 33 34 39 39 40 40 41 42 43 44 44 46 46 48 50 53 '; x = 53"}
{"start": "i = 1; y = [1, 4, 3, 5, 6, 2]", "code": "f = y[i]", "end": "f = 4; i = 1; y = [1, 4, 3, 5, 6, 2]"}
{"start": "g = 4; k = 'a'; m = ['hae', 'and', 'vi', 'ec']; r = 10", "code": "m[r % g] += k", "end": "g = 4; k = 'a'; m = ['hae', 'and', 'via', 'ec']; r = 10"}
{"start": "j = ['3', '3']; o = '2 3\\n'", "code": "j = o.strip().split(' ')", "end": "j = ['2', '3']; o = '2 3\\n'"}
{"start": "f = 'abcdefghhgfedecba'; i = 'h'; l = [2, 3, 2, 2]", "code": "l.append(f.count(i))", "end": "f = 'abcdefghhgfedecba'; i = 'h'; l = [2, 3, 2, 2, 2]"}
{"start": "r = [2]; x = 3", "code": "r.append(x)", "end": "r = [2, 3]; x = 3"}
{"start": "e = 35184372088832; i = 19; t = 64", "code": "e = 1 << t - i - 1", "end": "e = 17592186044416; i = 19; t = 64"}
{"start": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66, 65, 66]; i = 5", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'A', 'B', 'A', 'B', 'A']; b = [66, 65, 66, 65, 66, 65]; i = 5"}
{"start": "s = 'dcba'", "code": "s = [x for x in s.lower()]", "end": "s = ['d', 'c', 'b', 'a']"}
{"start": "p = ['9']; r = [5, 10]", "code": "r.append(int(p[0]))", "end": "p = ['9']; r = [5, 10, 9]"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4, (2): 5}; i = 3; v = [1, 3, 5]", "code": "v.append(d[d[i + 1]])", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; i = 3; v = [1, 3, 5, 4]"}
{"start": "p = 70368744177664", "code": "p *= 2", "end": "p = 140737488355328"}
{"start": "n = '2 5'", "code": "l = n.split(' ')", "end": "l = ['2', '5']; n = '2 5'"}
{"start": "h = 0; i = 3", "code": "h = i", "end": "h = 3; i = 3"}
{"start": "b = 1; i = 2; o = [1, 2, 3]", "code": "b = b ^ o[i]", "end": "b = 2; i = 2; o = [1, 2, 3]"}
{"start": "r = [2, 1, 3, 1, 4]", "code": "r.sort()", "end": "r = [1, 1, 2, 3, 4]"}
{"start": "e = array([[1, 2], [3, 4]]); h = 'transpose'", "code": "l = getattr(e, h, None)", "end": "e = array([[1, 2],\n[3, 4]]); h = 'transpose'; l = <built-in method transpose of numpy.ndarray object at 0x7f1c6c2cd2b0>"}
{"start": "i = 4; s = '{[()]}'; x = ')'", "code": "x = s[i]", "end": "i = 4; s = '{[()]}'; x = ']'"}
{"start": "i = 0; w = [0, 0]; z = [[1]]", "code": "w[0] = w[0] + z[0][i]", "end": "i = 0; w = [1, 0]; z = [[1]]"}
{"start": "h = '2'; x = '3'", "code": "h = x", "end": "h = '3'; x = '3'"}
{"start": "l = '5'", "code": "l = int(l)", "end": "l = 5"}
{"start": "a = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "m += a[i]", "end": "a = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; m = 30"}
{"start": "d = 'This$#is% Mat'; i = 1; j = 6; s = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "d += s[j][i]", "end": "d = 'This$#is% Matr'; i = 1; j = 6; s = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "d = 'GAAATAAA'; g = 'G'; s = 1", "code": "g = d[s]", "end": "d = 'GAAATAAA'; g = 'A'; s = 1"}
{"start": "j = 5", "code": "j = j + 1", "end": "j = 6"}
{"start": "a = 2; s = '3'", "code": "a = len(s)", "end": "a = 1; s = '3'"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "i = 3; j = 0; m = 4; u = {(0): True, (1): True, (5): True, (6): True, (10): True}", "code": "u[i * m + j] = True", "end": "i = 3; j = 0; m = 4; u = {0: True, 1: True, 5: True, 6: True, 10: True, 12: True}"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1}; c = 'd'", "code": "a[c] = a.get(c, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; c = 'd'"}
{"start": "i = ' she went to the drawing room'; t = ['', 'he', 'went', 'to', 'the', 'other', 'room']", "code": "t = i.split(' ')", "end": "i = ' she went to the drawing room'; t = ['', 'she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "s = {3, 4, 5, 6}; x = ['discard', '6']", "code": "s.discard(int(x[1]))", "end": "s = {3, 4, 5}; x = ['discard', '6']"}
{"start": "x = 1; y = 0", "code": "p = x, y", "end": "p = (1, 0); x = 1; y = 0"}
{"start": "j = 1; l = [1, 2, 3, 4, 5]; n = 1", "code": "n = l[j]", "end": "j = 1; l = [1, 2, 3, 4, 5]; n = 2"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = 2; i = 0; j = 2; y = {(0): 3, (20): 3, (1): 2, (21): 2}", "code": "y[g] = e[i][j] + e[i][j + 1] + e[i][j + 2]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; g = 2; i = 0; j = 2; y = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1}"}
{"start": "k = 6", "code": "k += 1", "end": "k = 7"}
{"start": "i = 0; j = 1; n = [[True, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]", "code": "n[i][j] = True", "end": "i = 0; j = 1; n = [[True, True, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "g = [[1], [0], [3], [], []]; p = 2; q = 3", "code": "g[q].append(p)", "end": "g = [[1], [0], [3], [2], []]; p = 2; q = 3"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 32 32 32 33 33 33 34 39 39 40 40 41 42 43 44 44 '    ); x = 46", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 32 32 32 33 33 33 34 39 39 40 40 41 42 43 44 44 46 '; x = 46"}
{"start": "q = []; r = 2", "code": "q = [r]", "end": "q = [2]; r = 2"}
{"start": "f = '1 14\\n'; u = ['1', '42\\n']", "code": "u = f.split(' ')", "end": "f = '1 14\\n'; u = ['1', '14\\n']"}
{"start": "i = 1; j = 4; q = 'ifailuhkqq'; y = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu',    'afhiiklqqu', 'f', 'af']", "code": "y.append(''.join(sorted(q[i:j])))", "end": "i = 1; j = 4; q = 'ifailuhkqq'; y = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f', 'af', 'afi']"}
{"start": "a = '11111111111111111'", "code": "a += '1'", "end": "a = '111111111111111111'"}
{"start": "i = 0; u = [1, 0, 0]", "code": "u.append(i)", "end": "i = 0; u = [1, 0, 0, 0]"}
{"start": "n = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "w = sorted(n)", "end": "n = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 0; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "e = abs(s[i] - s[i + 1])", "end": "e = 869167; i = 0; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "h = [1]; k = 0", "code": "h = h[0:k]", "end": "h = []; k = 0"}
{"start": "g = ['1', '1', '2', '2']; v = 0", "code": "v = int(g[0])", "end": "g = ['1', '1', '2', '2']; v = 1"}
{"start": "v = '011110001001000000'", "code": "v = '0' + v", "end": "v = '0011110001001000000'"}
{"start": "r = 'abba'", "code": "t = list(r)", "end": "r = 'abba'; t = ['a', 'b', 'b', 'a']"}
{"start": "b = '25'", "code": "y = int(b)", "end": "b = '25'; y = 25"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't']]; o = ['u', 'v', 'w', 'x', 'y']", "code": "g.append(o)", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; o = ['u', 'v', 'w', 'x', 'y']"}
{"start": "h = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; z = [1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "z[i] = h[i] / 2", "end": "h = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; z = [1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 100; v = 100", "code": "j += v", "end": "j = 200; v = 100"}
{"start": "i = 9; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10}; r = [-1, -1]", "code": "l[i] = r[0]", "end": "i = 9; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1}; r = [-1, -1]"}
{"start": "d = [0, 1, 1, 0]; l = [[1, 1, 0, 0]]", "code": "l.append(d)", "end": "d = [0, 1, 1, 0]; l = [[1, 1, 0, 0], [0, 1, 1, 0]]"}
{"start": "f = 4; s = 1, 1, 2", "code": "f += s[2]", "end": "f = 6; s = (1, 1, 2)"}
{"start": "a = 3; b = 3; j = 7", "code": "b = j - a", "end": "a = 3; b = 4; j = 7"}
{"start": "m = []; x = 97", "code": "m.append(x)", "end": "m = [97]; x = 97"}
{"start": "g = 5; j = 1; q = [2, 5, 1, 3, 4]; u = 1", "code": "q[j], q[j + 1] = u, g", "end": "g = 5; j = 1; q = [2, 1, 5, 3, 4]; u = 1"}
{"start": "c = 1000000007; p = 5", "code": "p = p * p % c", "end": "c = 1000000007; p = 25"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "a = '1 20'; x = '1'; y = 26", "code": "x, y = a.split(' ')", "end": "a = '1 20'; x = '1'; y = '20'"}
{"start": "k = 2", "code": "k -= 1", "end": "k = 1"}
{"start": "i = 2; p = '1'", "code": "p += str(i)", "end": "i = 2; p = '12'"}
{"start": "g = 2; l = '1 4 '; o = [1, 4, 3, 5, 6, 2]", "code": "l = l + str(o[g]) + ' '", "end": "g = 2; l = '1 4 3 '; o = [1, 4, 3, 5, 6, 2]"}
{"start": "n = 1", "code": "h = hex(n)", "end": "h = '0x1'; n = 1"}
{"start": "k = 3", "code": "l = k", "end": "k = 3; l = 3"}
{"start": "d = ['07895462130', '919875641230', '9195969878']; i = 0; u = '07895462130'", "code": "d[i] = '+91 ' + u[-10:-5] + ' ' + u[-5:]", "end": "d = ['+91 78954 62130', '919875641230', '9195969878']; i = 0; u = '07895462130'"}
{"start": "d = [0, 1]; t = 1", "code": "t = max(t, d.pop())", "end": "d = [0]; t = 1"}
{"start": "a = 4724; d = [2034]; z = 2629", "code": "d.extend([a - z])", "end": "a = 4724; d = [2034, 2095]; z = 2629"}
{"start": "a = {'Krishna': {'math': 67.0, 'phys': 68.0, 'chem': 69.0}, 'Arjun': {    'math': 70.0, 'phys': 98.0, 'chem': 63.0}}; l = ['Malika', '52', '56', '60']", "code": "a[l[0]] = {'math': float(l[1]), 'phys': float(l[2]), 'chem': float(l[3])}", "end": "a = {'Krishna': {'math': 67.0, 'phys': 68.0, 'chem': 69.0}, 'Arjun': {'math': 70.0, 'phys': 98.0, 'chem': 63.0}, 'Malika': {'math': 52.0, 'phys': 56.0, 'chem': 60.0}}; l = ['Malika', '52', '56', '60']"}
{"start": "g = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384]; i = 32768", "code": "g.append(i)", "end": "g = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768]; i = 32768"}
{"start": "d = 12; e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 6", "code": "d = e[i]", "end": "d = 21; e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 6"}
{"start": "z = '07895462130'", "code": "y.append(z[len(z) - 10:])", "end": "y = ['7895462130']; z = '07895462130'"}
{"start": "j = 2, 2; l = 0, 0", "code": "e, q = l[0] - j[0], l[1] - j[1]", "end": "e = -2; j = (2, 2); l = (0, 0); q = -2"}
{"start": "i = 1; n = 1", "code": "n += 2 ** i", "end": "i = 1; n = 3"}
{"start": "i = 12.0; q = {(12): True}", "code": "del q[i]", "end": "i = 12.0; q = {}"}
{"start": "j = 2; o = 5; t = 6", "code": "t = (j and o) ^ (j or o) and j ^ o", "end": "j = 2; o = 5; t = 7"}
{"start": "a = '10'", "code": "a = a[::-1]", "end": "a = '01'"}
{"start": "d = '100000'", "code": "d += '0'", "end": "d = '1000000'"}
{"start": "i = 1; t = ['T', '', '']; u = 'Tsi'", "code": "t[i] += u[i]", "end": "i = 1; t = ['T', 's', '']; u = 'Tsi'"}
{"start": "i = 'g'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "q[i] += 1", "end": "i = 'g'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "s = 1; v = 1", "code": "s += v", "end": "s = 2; v = 1"}
{"start": "i = 1; x = [2, 3, 4, 5]", "code": "k.append(x[i - 1])", "end": "i = 1; k = [2]; x = [2, 3, 4, 5]"}
{"start": "n = 1", "code": "s += n % 10", "end": "n = 1; s = 4"}
{"start": "x = 'we do what we '; z = 'we do what we must '", "code": "x = z", "end": "x = 'we do what we must '; z = 'we do what we must '"}
{"start": "n = 1", "code": "b = bin(n)", "end": "b = '0b1'; n = 1"}
{"start": "a = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 4", "code": "z = l[a + k - 1]", "end": "a = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 10"}
{"start": "d = 140223074507344; x = '1'", "code": "d = id(x)", "end": "d = 139760776727152; x = '1'"}
{"start": "n = [2]; v = 4", "code": "n.append(v)", "end": "n = [2, 4]; v = 4"}
{"start": "a = [2, 3, 4, 5]; i = 0; x = 100000000", "code": "x = abs(a[i] - a[i + 1])", "end": "a = [2, 3, 4, 5]; i = 0; x = 1"}
{"start": "c = 'ifailuhkqq'; e = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'f', 'af',    'afi', 'afil', 'afilu', 'afhilu']; i = 1; j = 8", "code": "e.append(''.join(sorted(c[i:j])))", "end": "c = 'ifailuhkqq'; e = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'f', 'af', 'afi', 'afil', 'afilu', 'afhilu', 'afhiklu']; i = 1; j = 8"}
{"start": "i = 2; s = [(1, 10)]; v = 7", "code": "s.append((i, v))", "end": "i = 2; s = [(1, 10), (2, 7)]; v = 7"}
{"start": "b = 1.2; i = 0.12", "code": "b = i % 10", "end": "b = 0.12; i = 0.12"}
{"start": "h = 15; i = 1; n = 15", "code": "h = n - i * 10", "end": "h = 5; i = 1; n = 15"}
{"start": "d = 9; i = 5; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "d = x[i] + k", "end": "d = 11; i = 5; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "z = '2'", "code": "c.append(int(z))", "end": "c = [2]; z = '2'"}
{"start": "a = [1, 2, 3, 4, 5]", "code": "j = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 0; j = 1"}
{"start": "a = 'ifailuhkqq'; f = 2; i = 0; p = 'q'", "code": "p = a[i:i + f]", "end": "a = 'ifailuhkqq'; f = 2; i = 0; p = 'if'"}
{"start": "q = 20; s = 25", "code": "q = s", "end": "q = 25; s = 25"}
{"start": "i = 3; s = '010203'; v = 2", "code": "v = int(s[0:i]) + 1", "end": "i = 3; s = '010203'; v = 11"}
{"start": "i = 4; s = '999100010001'; x = 1000", "code": "x = int(s[0:i])", "end": "i = 4; s = '999100010001'; x = 9991"}
{"start": "b = [2, 5, 4]", "code": "s.append(list(range(b[0])))", "end": "b = [2, 5, 4]; s = [[0, 1]]"}
{"start": "g = [6.0, 28.0]; k = 2; o = [2, 3, 4, 4, 5, 6]", "code": "g.append(o[0] / k)", "end": "g = [6.0, 28.0, 1.0]; k = 2; o = [2, 3, 4, 4, 5, 6]"}
{"start": "h = 30; n = 4; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 5", "code": "h = s[y + n - 1] - s[y]", "end": "h = 80; n = 4; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = 5"}
{"start": "f = [[2]]; j = 0; n = [2, 4]", "code": "f.insert(j + 1, n)", "end": "f = [[2], [2, 4]]; j = 0; n = [2, 4]"}
{"start": "j = 107", "code": "j += 1", "end": "j = 108"}
{"start": "x = 1", "code": "p = x", "end": "p = 1; x = 1"}
{"start": "k = 3; n = [1, 2, 3]; o = [4, 5, 6, 7, 8, 9, 10]", "code": "n = o[:k]", "end": "k = 3; n = [4, 5, 6]; o = [4, 5, 6, 7, 8, 9, 10]"}
{"start": "f = 20; z = {(10): 1}", "code": "z[f] = 0", "end": "f = 20; z = {10: 1, 20: 0}"}
{"start": "b = 2; g = 0.0", "code": "g = b * (b - 1) / 2", "end": "b = 2; g = 1.0"}
{"start": "i = 5; l = 4", "code": "i = i + l", "end": "i = 9; l = 4"}
{"start": "k = [0, 1, 2, 3]; y = 4", "code": "k = [0] * y", "end": "k = [0, 0, 0, 0]; y = 4"}
{"start": "o = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; v = 'f'", "code": "o[v] = 0", "end": "o = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; v = 'f'"}
{"start": "r = '--e-d-c-b-c-d-e--'; y = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----']", "code": "y.append(r)", "end": "r = '--e-d-c-b-c-d-e--'; y = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--']"}
{"start": "a = 'aaab'; s = 0", "code": "l = a[0:s] + a[s + 1:len(a)]", "end": "a = 'aaab'; l = 'aab'; s = 0"}
{"start": "c = 'd'; p = {'a': 2, 'b': 2, 'c': 1}", "code": "p[c] = 1", "end": "c = 'd'; p = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "e = 2; o = 4; y = 4", "code": "y = o - e", "end": "e = 2; o = 4; y = 2"}
{"start": "q = ['3', '3']; t = '1'; u = 'abc'", "code": "t, u = q", "end": "q = ['3', '3']; t = '3'; u = '3'"}
{"start": "i = 6; p = [12]", "code": "p.append(i)", "end": "i = 6; p = [12, 6]"}
{"start": "f = 1; h = [1, 3, 1, 2]; j = 0; y = 3", "code": "f += y - h[j]", "end": "f = 3; h = [1, 3, 1, 2]; j = 0; y = 3"}
{"start": "a = ['Delhi,', 'is', 'a', 'metropolitan', 'and', 'the', 'largest', 'city',    'in', 'terms', 'of', 'area.']; y = (    'Mumbai, also known as Bombay, is the capital cit...an area population of approximately 20.5 million.'    )", "code": "a = y.split(' ')", "end": "a = ['Mumbai,', 'also', 'known', 'as', 'Bombay,', 'is', 'the', 'capital', 'cit...an', 'area', 'population', 'of', 'approximately', '20.5', 'million.']; y = 'Mumbai, also known as Bombay, is the capital cit...an area population of approximately 20.5 million.'"}
{"start": "t = 'aab'", "code": "s.append(t)", "end": "s = ['aab']; t = 'aab'"}
{"start": "j = 1; r = 'i'; s = 'ifailuhkqq'", "code": "r += s[j]", "end": "j = 1; r = 'if'; s = 'ifailuhkqq'"}
{"start": "i = 3; r = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[i] = r[i - 1] + 1", "end": "i = 3; r = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 10; b = 1010; i = 24; r = 16944987370", "code": "r = r + (a ^ b << i)", "end": "a = 10; b = 1010; i = 24; r = 33889975540"}
{"start": "s = '1234'", "code": "u = int(s[:i])", "end": "i = 37; s = '1234'; u = 1234"}
{"start": "r = '10000000000'", "code": "r += '0'", "end": "r = '100000000000'"}
{"start": "g = 1; n = '1'", "code": "g += int(n)", "end": "g = 2; n = '1'"}
{"start": "a = 10; s = 'haveaniceday'; t = 'vi'", "code": "t += s[a]", "end": "a = 10; s = 'haveaniceday'; t = 'via'"}
{"start": "d = 7; n = 2; t = [[5, 3], [7]]; x = 1; y = 1", "code": "d = t[(x ^ d) % n][y % len(t[(x ^ d) % n])]", "end": "d = 3; n = 2; t = [[5, 3], [7]]; x = 1; y = 1"}
{"start": "t = [-4, 3, -9, 0, 4, 1]", "code": "o = [x for x in t if x > 0]", "end": "o = [3, 4, 1]; t = [-4, 3, -9, 0, 4, 1]"}
{"start": "w = 3", "code": "w = w + 1", "end": "w = 4"}
{"start": "a = 4; b = 4; d = 12", "code": "d = a * b", "end": "a = 4; b = 4; d = 16"}
{"start": "k = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH', 'HH', 'HK', 'KK']", "code": "k.sort()", "end": "k = ['AA', 'AC', 'AH', 'AK', 'CC', 'CH', 'CK', 'HH', 'HK', 'KK']"}
{"start": "a = 207; e = {(203): 1, (204): 1, (205): 1, (206): 1}", "code": "e[a] = 0", "end": "a = 207; e = {203: 1, 204: 1, 205: 1, 206: 1, 207: 0}"}
{"start": "c = \"'\"; i = \"('H', 'A')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(H, A)'"}
{"start": "a = 2; b = 3; k = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 0], [0, 0, 0, 0]]", "code": "k[a][b] = 1", "end": "a = 2; b = 3; k = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 1], [0, 0, 0, 0]]"}
{"start": "c = 1; l = ['b', 'a', 'b']", "code": "l.pop(c)", "end": "c = 1; l = ['b', 'b']"}
{"start": "a = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; x = 0", "code": "a[x].append('-')", "end": "a = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; x = 0"}
{"start": "d = 5; n = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [], []]; y = 6", "code": "n[d - 1].append(y - 1)", "end": "d = 5; n = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [5], []]; y = 6"}
{"start": "c = ['1', '2', '3', '4', '5', '6']; i = 0", "code": "q = q + [int(c[i])]", "end": "c = ['1', '2', '3', '4', '5', '6']; i = 0; q = [1]"}
{"start": "a = [3, 2, 2, 0, 2, 8]; i = 4; o = 2", "code": "a[i] = a[i] - o", "end": "a = [3, 2, 2, 0, 0, 8]; i = 4; o = 2"}
{"start": "d = ['2', 'to']; m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1,    'or'), (2, 'not'), (4, 'is')]", "code": "m.append((int(d[0]), d[1]))", "end": "d = ['2', 'to']; m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to')]"}
{"start": "j = 2; r = 5", "code": "r = j + 1", "end": "j = 2; r = 3"}
{"start": "t = [1, 0, 0]; y = 0", "code": "t.append(y)", "end": "t = [1, 0, 0, 0]; y = 0"}
{"start": "b = [1, 2]; l = [1, 2, 3, 4, 4]; s = 2", "code": "b.append(l[s])", "end": "b = [1, 2, 3]; l = [1, 2, 3, 4, 4]; s = 2"}
{"start": "f = 'wedowhatwemustbecausewecan'; j = 24; o = 'dowhatwemustbecausewec'", "code": "o += f[j]", "end": "f = 'wedowhatwemustbecausewecan'; j = 24; o = 'dowhatwemustbecauseweca'"}
{"start": "i = '10101'", "code": "r.append(int(i, 2))", "end": "i = '10101'; r = [21]"}
{"start": "n = {1}; w = 'a'; x = 2", "code": "n.add(x * (ord(w) - 96))", "end": "n = {1, 2}; w = 'a'; x = 2"}
{"start": "a = [(1, 3)]; b = 3; g = 4", "code": "a.append((b, g))", "end": "a = [(1, 3), (3, 4)]; b = 3; g = 4"}
{"start": "d = 'fi'; i = {'i': 1}", "code": "i[d] = 1", "end": "d = 'fi'; i = {'i': 1, 'fi': 1}"}
{"start": "b = 4; i = 0; j = 0; s = 'haveaniceday'", "code": "d += s[i + j * b]", "end": "b = 4; d = 'NG26XDch'; i = 0; j = 0; s = 'haveaniceday'"}
{"start": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "f = [2, -1, '2', '3', '4', '-5']; i = 2", "code": "f[i] = int(f[i])", "end": "f = [2, -1, 2, '3', '4', '-5']; i = 2"}
{"start": "e = '9'; x = 10", "code": "e = str(x)", "end": "e = '10'; x = 10"}
{"start": "d = 1; m = 4; o = 2", "code": "d = m - o", "end": "d = 2; m = 4; o = 2"}
{"start": "c = 1.9999999997162377; j = 38; x = 2", "code": "c = c + j * x ** -j", "end": "c = 1.9999999998544808; j = 38; x = 2"}
{"start": "f = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 2; j = 3; m = 5; z = -147", "code": "z += f[i][m - 1 - j]", "end": "f = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 2; j = 3; m = 5; z = -145"}
{"start": "c = ['74', '93']; o = [46]", "code": "o.append(int(c[1]))", "end": "c = ['74', '93']; o = [46, 93]"}
{"start": "d = 103", "code": "d += 1", "end": "d = 104"}
{"start": "d = 2; o = 1", "code": "o += d // 2", "end": "d = 2; o = 2"}
{"start": "l = [2, 3, 4]; v = 5", "code": "l.append(v)", "end": "l = [2, 3, 4, 5]; v = 5"}
{"start": "d = 8", "code": "d += 1", "end": "d = 9"}
{"start": "d = 1, 3; i = 3; n = 1", "code": "d = n, i + 1", "end": "d = (1, 4); i = 3; n = 1"}
{"start": "e = 7642835", "code": "e >>= 1", "end": "e = 3821417"}
{"start": "g = '10'; k = '10'", "code": "k, g = int(k), int(g)", "end": "g = 10; k = 10"}
{"start": "g = [0, 1, 1, 2, 3, 5, 2504730781961, 4052739537881, 6557470319842,     10610209857723, 17167680177565]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 5, 2504730781961, 4052739537881, 6557470319842, 10610209857723, 17167680177565, 27777890035288]"}
{"start": "i = 2; j = 1; l = [3, 3, 1]; y = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "l[i] += y[j][i]", "end": "i = 2; j = 1; l = [3, 3, 2]; y = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K']; i = 10", "code": "b.append(a[i])", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.']; i = 10"}
{"start": "d = 55; i = 1; j = 0; w = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]", "code": "d = d + w[i][j]", "end": "d = 58; i = 1; j = 0; w = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]"}
{"start": "x = [1, 2, 3, 4, 10]; y = 20", "code": "x.append(y)", "end": "x = [1, 2, 3, 4, 10, 20]; y = 20"}
{"start": "t = [900, 990]; x = 99", "code": "t.append(x * 10 + 9)", "end": "t = [900, 990, 999]; x = 99"}
{"start": "c = 2; o = [False, False, True, True, False]", "code": "o[c] = False", "end": "c = 2; o = [False, False, False, True, False]"}
{"start": "i = 1; j = 2; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = [6, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i] += p[j] - p[i]", "end": "i = 1; j = 2; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = [6, 1, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 0; q = 0; x = 1; y = [0, -1, 0, 1]", "code": "q = x + y[i] * j", "end": "i = 0; j = 0; q = 1; x = 1; y = [0, -1, 0, 1]"}
{"start": "e = {'q', 'a', 'p'}; g = 'max'", "code": "e.add(g)", "end": "e = {'a', 'max', 'q', 'p'}; g = 'max'"}
{"start": "k = 'hefg'; u = ['b', 'a']", "code": "u = list(k)", "end": "k = 'hefg'; u = ['h', 'e', 'f', 'g']"}
{"start": "a = 1.2", "code": "a = a / 10", "end": "a = 0.12"}
{"start": "b = [1, 1, 2, 3]; n = 12; x = 1", "code": "n += b[-1] * (x + 1)", "end": "b = [1, 1, 2, 3]; n = 18; x = 1"}
{"start": "w = [1, 3, 2]", "code": "w.sort(reverse=True)", "end": "w = [3, 2, 1]"}
{"start": "b = '111111111111111000'", "code": "b += '0'", "end": "b = '1111111111111110000'"}
{"start": "l = ['remove', '5']; v = 6", "code": "v = int(l[1])", "end": "l = ['remove', '5']; v = 5"}
{"start": "i = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '', '',    '', '', '', '', '', '', '']; s = 11", "code": "i[s] = '-'", "end": "i = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', '', '', '', '', '', '', '', '']; s = 11"}
{"start": "q = ['abbab', 'ba']", "code": "d = q[0]", "end": "d = 'abbab'; q = ['abbab', 'ba']"}
{"start": "e = 1.0", "code": "e += 1", "end": "e = 2.0"}
{"start": "a = '0'; m = '1101000000'", "code": "m += '1' if a == '0' else '0'", "end": "a = '0'; m = '11010000001'"}
{"start": "n = '111111111111111111111111111111'", "code": "n += str('1')", "end": "n = '1111111111111111111111111111111'"}
{"start": "i = 4; l = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]; r = [-1, 1]", "code": "r = l[i]", "end": "i = 4; l = [[0, 1], [1, 1], [1, 0], [-1, 1], [-1, 0], [-1, -1], [0, -1], [1, -1]]; r = [-1, 0]"}
{"start": "m = {(1): 1, (2): 1, (3): 1, (4): 1}; x = 5", "code": "m[x] = 1", "end": "m = {1: 1, 2: 1, 3: 1, 4: 1, 5: 1}; x = 5"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]; i = 2; j = 1; k = 2", "code": "b.append([i, j, k])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]; i = 2; j = 1; k = 2"}
{"start": "i = 4, 9, 9; m = 1000; x = 161", "code": "x = sum([(x ** 2) for x in i]) % m", "end": "i = (4, 9, 9); m = 1000; x = 178"}
{"start": "c = [1, 3, 3, 4, 5, 6]; i = 1; t = 2", "code": "c[i + 1] = t", "end": "c = [1, 3, 2, 4, 5, 6]; i = 1; t = 2"}
{"start": "c = 1600; k = [1600]", "code": "k.append(c)", "end": "c = 1600; k = [1600, 1600]"}
{"start": "j = 94", "code": "j += i", "end": "i = 82; j = 176"}
{"start": "c = 3; r = 3; u = 0; v = -1", "code": "r, c = r + v, c + u", "end": "c = 3; r = 2; u = 0; v = -1"}
{"start": "j = 0; k = [(2, 4), (1, 4), (2, 5), (3, 4)]", "code": "k.append((k[0][0], k[0][1] - j - 1))", "end": "j = 0; k = [(2, 4), (1, 4), (2, 5), (3, 4), (2, 3)]"}
{"start": "h = {}; i = 2; l = None", "code": "l = h.get(i)", "end": "h = {}; i = 2; l = None"}
{"start": "z = 'g'", "code": "g[z] = []", "end": "g = {'g': []}; z = 'g'"}
{"start": "w = ['1', 'abc']", "code": "c += w[1]", "end": "c = 'zTFUaey0qbPGabc'; w = ['1', 'abc']"}
{"start": "s = 'beabeefeab'", "code": "d = list(set(s))", "end": "d = ['a', 'e', 'b', 'f']; s = 'beabeefeab'"}
{"start": "l = 2; r = 9", "code": "l, r = 0, 0", "end": "l = 0; r = 0"}
{"start": "a = 2; w = deque([6, 10, 11, 7])", "code": "w.rotate(a)", "end": "a = 2; w = deque([11, 7, 6, 10])"}
{"start": "x = [-1, 1]", "code": "x.pop()", "end": "x = [-1]"}
{"start": "n = 4; u = 9", "code": "u -= n", "end": "n = 4; u = 5"}
{"start": "o = 2; v = 5; y = 4", "code": "o = v - y", "end": "o = 1; v = 5; y = 4"}
{"start": "q = [4, 4, 3, 3, 2, 1]; y = 2", "code": "q.append(y)", "end": "q = [4, 4, 3, 3, 2, 1, 2]; y = 2"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0}; i = 4", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0}; i = 4"}
{"start": "j = 3; w = ['d', 'h', 'c', 'k']", "code": "j = len(w) - 1", "end": "j = 3; w = ['d', 'h', 'c', 'k']"}
{"start": "g = [1]; i = 0; x = 2", "code": "g.insert(i + 1, x)", "end": "g = [1, 2]; i = 0; x = 2"}
{"start": "d = 11", "code": "d >>= 1", "end": "d = 5"}
{"start": "x = 5", "code": "o += [x]", "end": "o = [5]; x = 5"}
{"start": "s = ['1', '2', '3', '4', '5\\n']", "code": "u = [int(x) for x in s]", "end": "s = ['1', '2', '3', '4', '5\\n']; u = [1, 2, 3, 4, 5]"}
{"start": "d = 15", "code": "d += 1", "end": "d = 16"}
{"start": "c = 'b'; d = {'a': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'b'; d = {'a': 1, 'b': 1}"}
{"start": "n = 5; u = 3", "code": "u = n", "end": "n = 5; u = 5"}
{"start": "r = [9, 4]", "code": "r.pop()", "end": "r = [9]"}
{"start": "w = 1.2000000000000003e-16; x = 1.2000000000000002e-15", "code": "x = w % 10", "end": "w = 1.2000000000000003e-16; x = 1.2000000000000003e-16"}
{"start": "k = 3", "code": "r = q + k - 1", "end": "k = 3; q = 0; r = 2"}
{"start": "h = 6; x = 4", "code": "h = max(x, h + x)", "end": "h = 10; x = 4"}
{"start": "i = 4; w = 6; z = 'defgab'", "code": "w = ord(z[i]) - ord('a')", "end": "i = 4; w = 0; z = 'defgab'"}
{"start": "x = '2 3'; y = [1, 2]", "code": "y = x.rsplit()", "end": "x = '2 3'; y = ['2', '3']"}
{"start": "j = 8; q = [5, 2, 1]", "code": "q.append(j)", "end": "j = 8; q = [5, 2, 1, 8]"}
{"start": "f = 2; r = {(1): 1}", "code": "r[f] = 1", "end": "f = 2; r = {1: 1, 2: 1}"}
{"start": "i = 14; j = 3", "code": "i = j", "end": "i = 3; j = 3"}
{"start": "d = -1, 0; t = -1; v = -1; x = -1; y = -1", "code": "x, y = v + d[0], t + d[1]", "end": "d = (-1, 0); t = -1; v = -1; x = -2; y = -1"}
{"start": "i = 2; m = 3; z = [2, 4, 6, 6, 8]", "code": "m = len(z) - 1 - i", "end": "i = 2; m = 2; z = [2, 4, 6, 6, 8]"}
{"start": "a = 3; b = 0; u = [0, 0, 0, 0, 3, 3, 3]", "code": "u.append(min(a, b))", "end": "a = 3; b = 0; u = [0, 0, 0, 0, 3, 3, 3, 0]"}
{"start": "k = 7; v = 8", "code": "k = v", "end": "k = 8; v = 8"}
{"start": "s = [['A', 'B'], ['C', 'A'], [], [], []]", "code": "s.append([])", "end": "s = [['A', 'B'], ['C', 'A'], [], [], [], []]"}
{"start": "r = 3; v = 'abd'", "code": "r = len(v)", "end": "r = 3; v = 'abd'"}
{"start": "k = 0.001", "code": "k = k / 10", "end": "k = 0.0001"}
{"start": "s = 4", "code": "s = s + 1", "end": "s = 5"}
{"start": "f = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; i = 206", "code": "f[i] += 1", "end": "f = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; i = 206"}
{"start": "x = '1111111111111110000111011011111'", "code": "x += '1'", "end": "x = '11111111111111100001110110111111'"}
{"start": "f = 13; g = [3, 10, 2, 9]; i = 2", "code": "f += g[i]", "end": "f = 15; g = [3, 10, 2, 9]; i = 2"}
{"start": "f = 1; l = 4; r = 12; t = 4", "code": "r = 2 * (l + t) - 4 - 8 * f", "end": "f = 1; l = 4; r = 4; t = 4"}
{"start": "j = 1; r = -1", "code": "r = j", "end": "j = 1; r = 1"}
{"start": "j = 'BBBBB'; l = 'A'", "code": "l = j[0]", "end": "j = 'BBBBB'; l = 'B'"}
{"start": "a = 0; b = 0; c = 0; i = 0; l = [1, 1, 1, 2, 3, 5]", "code": "a, b, c = l[i], l[i + 1], l[i + 2]", "end": "a = 1; b = 1; c = 1; i = 0; l = [1, 1, 1, 2, 3, 5]"}
{"start": "h = False, 0", "code": "h = True, float('inf')", "end": "h = (True, inf)"}
{"start": "a = [14]; m = []", "code": "m.append(a[-1])", "end": "a = [14]; m = [14]"}
{"start": "w = '100'", "code": "w = int(w)", "end": "w = 100"}
{"start": "e = ['d', 'b']", "code": "e.sort()", "end": "e = ['b', 'd']"}
{"start": "j = 17; s = 'wemustbecause'; v = 'whatwemustbecausewecan'", "code": "s += v[j]", "end": "j = 17; s = 'wemustbecausew'; v = 'whatwemustbecausewecan'"}
{"start": "q = 38", "code": "q += 5 - q % 5", "end": "q = 40"}
{"start": "b = 'AABCBC'; i = 0; u = False", "code": "u = b[i + 1]", "end": "b = 'AABCBC'; i = 0; u = 'A'"}
{"start": "n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2; z = 2", "code": "n[x] = z", "end": "n = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2; z = 2"}
{"start": "e = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; x = 6", "code": "e[x] += 1", "end": "e = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; x = 6"}
{"start": "i = 'a'; j = 1; l = ['h', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "l[j] = i.upper()", "end": "i = 'a'; j = 1; l = ['h', 'A', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "c = '99'; s = '99100'", "code": "s = s[len(c):]", "end": "c = '99'; s = '100'"}
{"start": "a = 10; f = 8", "code": "a += f", "end": "a = 18; f = 8"}
{"start": "d = 140681634619216; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']", "code": "d = id(x)", "end": "d = 139760243819216; x = ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+']"}
{"start": "j = 12; k = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "k[j] = 0", "end": "j = 12; k = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 3, 2, 1; j = 1; x = 2", "code": "x = i[j] ^ i[j - 1]", "end": "i = (3, 2, 1); j = 1; x = 1"}
{"start": "d = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]; g = 7; j = 2", "code": "d[g] += d[j]", "end": "d = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]; g = 7; j = 2"}
{"start": "e = [[0, 0, 0, 0], [0, 1, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 1", "code": "e[j][i] = 0", "end": "e = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 1"}
{"start": "a = 10; u = '0'", "code": "u = str(a)", "end": "a = 10; u = '10'"}
{"start": "k = 2; n = 3", "code": "k = n.bit_length()", "end": "k = 2; n = 3"}
{"start": "d = '5'; n = 24", "code": "n += int(d)", "end": "d = '5'; n = 29"}
{"start": "a = [1, 1, 1, 2, 2]; i = 0; k = 2", "code": "h = a[i + k - 1] - a[i]", "end": "a = [1, 1, 1, 2, 2]; h = 0; i = 0; k = 2"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4, (2): 5}; i = 0", "code": "x.append(d[d[i + 1]])", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; i = 0; x = [1]"}
{"start": "k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "q.append(k[0])", "end": "k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; q = [3]"}
{"start": "a = 'B9'; z = '101011'", "code": "z = str(bin(int(a, 16))[2:])", "end": "a = 'B9'; z = '10111001'"}
{"start": "j = 2; n = [1, 2, 3, 1, 2]", "code": "n[j + 1] = n[j]", "end": "j = 2; n = [1, 2, 3, 3, 2]"}
{"start": "p = 928212353; s = 1000000007", "code": "p = p * p % s", "end": "p = 230749447; s = 1000000007"}
{"start": "a = -3; v = [2, 3, 5, 6]; x = 10; y = 2", "code": "a = x - v[y - 1]", "end": "a = 7; v = [2, 3, 5, 6]; x = 10; y = 2"}
{"start": "b = ['f']; l = 'i'", "code": "l = ''.join(sorted(b))", "end": "b = ['f']; l = 'f'"}
{"start": "i = 5", "code": "s.append(i)", "end": "i = 5; s = [5]"}
{"start": "d = [3374]; l = [3374]; x = 84975", "code": "d = [x] + l[2:]", "end": "d = [84975]; l = [3374]; x = 84975"}
{"start": "x = [1, 1, 4, 1, 1]", "code": "c = sum(x) - x[0]", "end": "c = 7; x = [1, 1, 4, 1, 1]"}
{"start": "d = {(3): 3, (2): 2, (1): 1}; i = 1; s = '3 2 '", "code": "s += str(d[i]) + ' '", "end": "d = {3: 3, 2: 2, 1: 1}; i = 1; s = '3 2 1 '"}
{"start": "i = [1, 0]; j = 1", "code": "k = i[0] + j", "end": "i = [1, 0]; j = 1; k = 2"}
{"start": "d = ['HACK', '2']", "code": "k = d[0]", "end": "d = ['HACK', '2']; k = 'HACK'"}
{"start": "j = 3; u = 2", "code": "j = u", "end": "j = 2; u = 2"}
{"start": "f = 1; g = 4", "code": "g = f + 1", "end": "f = 1; g = 2"}
{"start": "d = {(0): 2, (1): 1}; w = 2", "code": "d[w] = d.get(w, 0) + 1", "end": "d = {0: 2, 1: 1, 2: 1}; w = 2"}
{"start": "k = 3; l = [9, 7, 5, 3, 1]", "code": "l = l[k:]", "end": "k = 3; l = [3, 1]"}
{"start": "e = 4; i = 3; r = [1, 3, 0, 0, 2]", "code": "r[e - 1] = i + 1", "end": "e = 4; i = 3; r = [1, 3, 0, 4, 2]"}
{"start": "i = 10; z = 3", "code": "z = i", "end": "i = 10; z = 10"}
{"start": "c = 1; q = [1, 1, 1]", "code": "q[c] = q[c - 1] + 1", "end": "c = 1; q = [1, 2, 1]"}
{"start": "i = 13; v = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0}", "code": "v[i] = 0", "end": "i = 13; v = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0}"}
{"start": "e = 4; i = 6", "code": "e = sum(map(int, list(str(i))))", "end": "e = <map object at 0x7f1bf43df990>; i = 6"}
{"start": "j = 88", "code": "j += i", "end": "i = 38; j = 126"}
{"start": "g = 5; k = 2; n = 5", "code": "g = n * k", "end": "g = 10; k = 2; n = 5"}
{"start": "m = '4'; n = '7'", "code": "n, m = [int(n), int(m)]", "end": "m = 4; n = 7"}
{"start": "i = 8; v = 4", "code": "v = i", "end": "i = 8; v = 8"}
{"start": "n = ['1', '20']; x = []", "code": "n = [int(x) for x in n]", "end": "n = [1, 20]; x = []"}
{"start": "b = 'aab'; p = {'', 'a', 'aa'}", "code": "p.add(b)", "end": "b = 'aab'; p = {'', 'aa', 'a', 'aab'}"}
{"start": "h = 1; q = [2, 2, 0, 4]; y = 0", "code": "y = q[h]", "end": "h = 1; q = [2, 2, 0, 4]; y = 2"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; b = 357400; i = 6", "code": "b = abs(a[i - 1] - a[i])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; b = 50; i = 6"}
{"start": "h = 1; l = 0; m = 1", "code": "m = l + (h - l) // 2", "end": "h = 1; l = 0; m = 0"}
{"start": "i = 2; j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 1, 0, 0, 0]]; l = 3", "code": "j[l - 1][i] += 1", "end": "i = 2; j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 2, 0, 0, 0]]; l = 3"}
{"start": "i = 13; y = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0}", "code": "y[i] = 0", "end": "i = 13; y = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0}"}
{"start": "k = '3'; n = '0'", "code": "z.append((int(n), int(k)))", "end": "k = '3'; n = '0'; z = [(0, 3)]"}
{"start": "i = 1; o = [33, 11, 44, 11, 55]; t = 44", "code": "t = o[i]", "end": "i = 1; o = [33, 11, 44, 11, 55]; t = 11"}
{"start": "c = [[1, 2], [0], [0], []]; i = 1; n = 3", "code": "c = [[] for i in range(n)]", "end": "c = [[], [], []]; i = 1; n = 3"}
{"start": "d = '     #'", "code": "d += ' '", "end": "d = '     # '"}
{"start": "h = [4, 5, 3, 4, 4, 5]", "code": "o = max(h)", "end": "h = [4, 5, 3, 4, 4, 5]; o = 5"}
{"start": "i = 'a'; q = ['a']", "code": "q.append(i)", "end": "i = 'a'; q = ['a', 'a']"}
{"start": "d = 2; g = 100; h = {(0): 100, (2): -100}", "code": "h[d - 1] = g", "end": "d = 2; g = 100; h = {0: 100, 2: -100, 1: 100}"}
{"start": "i = 1; u = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0]]    ]", "code": "u[i].append([])", "end": "i = 1; u = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], []]]"}
{"start": "b = 2", "code": "i += int(b * (b + 1) / 2)", "end": "b = 2; i = 30"}
{"start": "k = 4; s = 14944", "code": "s = s << k", "end": "k = 4; s = 239104"}
{"start": "c = [6, 2, 6]; j = 2; t = 5", "code": "c[j] = t", "end": "c = [6, 2, 5]; j = 2; t = 5"}
{"start": "c = 4", "code": "c = c + 1", "end": "c = 5"}
{"start": "l = [False, False]", "code": "l.append(False)", "end": "l = [False, False, False]"}
{"start": "j = 2; x = [1, 4, 3, 5, 6, 2]", "code": "v = x[j - 1]", "end": "j = 2; v = 4; x = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 1; j = 5; l = 'ifailuhkqq'; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhkq', 'ifailuhkqq',    'f', 'fa', 'fai', 'fail']", "code": "s.append(l[i:j + 1])", "end": "i = 1; j = 5; l = 'ifailuhkqq'; s = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail', 'failu']"}
{"start": "u = 0", "code": "g = u", "end": "g = 0; u = 0"}
{"start": "i = 1", "code": "n = n ^ i", "end": "i = 1; n = 31"}
{"start": "j = 4; s = {2}; y = [1, 1, 2, 2, 3, 4]", "code": "s.add(y[j])", "end": "j = 4; s = {2, 3}; y = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 2; q = [2, 1, 5, 3, 4]; w = 1", "code": "w = max(q[i] - 2, 0)", "end": "i = 2; q = [2, 1, 5, 3, 4]; w = 3"}
{"start": "b = '78'; t = 9", "code": "b = b + str(t)", "end": "b = '789'; t = 9"}
{"start": "g = 3; p = 1; y = 2", "code": "g = g - p * y + p", "end": "g = 2; p = 1; y = 2"}
{"start": "e = '-3.0 -5.0'; i = '7.0'; r = '7.0'", "code": "[r, i] = e.split(' ')", "end": "e = '-3.0 -5.0'; i = '-5.0'; r = '-3.0'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 'e'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'e'"}
{"start": "b = 0.00042724609375; v = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.0068359375, 0.00341796875,     0.001708984375, 0.0008544921875]", "code": "v.append(b % 2)", "end": "b = 0.00042724609375; v = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.0068359375, 0.00341796875, 0.001708984375, 0.0008544921875, 0.00042724609375]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; t = 19", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; t = 20"}
{"start": "c = [3, 3, 9, 9, 5]; p = 4; x = 2; y = 2", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 9; x = 2; y = 2"}
{"start": "d = 20; i = 1; k = 3; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = y[i + k - 1] - y[i]", "end": "d = 80; i = 1; k = 3; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = 5; s = 3", "code": "s = max(s, c)", "end": "c = 5; s = 5"}
{"start": "a = 2; b = 10; i = 32; u = 42949673010", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 32; u = 85899345972"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij'), (12, 'to'    )], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'),    (10, 'that')], '3': [(11, 'be')]}; i = 13; s = 'be'; x = '1'", "code": "d[x] = [(i, s)]", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij'), (12, 'to')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'), (10, 'that')], '3': [(11, 'be')], '1': [(13, 'be')]}; i = 13; s = 'be'; x = '1'"}
{"start": "d = 10; i = 2; s = 10", "code": "s += d * i", "end": "d = 10; i = 2; s = 30"}
{"start": "n = 6; s = [2, 4, 3, 7, 4, 5]", "code": "n = len(s)", "end": "n = 6; s = [2, 4, 3, 7, 4, 5]"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b']]; x = ['b']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b']]; x = ['b']"}
{"start": "h = 1", "code": "r = h", "end": "h = 1; r = 1"}
{"start": "a = 2; b = 81920; v = 81932", "code": "v += a ^ b", "end": "a = 2; b = 81920; v = 163854"}
{"start": "i = '1'; m = '0'; o = '1'; s = '0'", "code": "s, m, o, i = [int(s), int(m), int(o), int(i)]", "end": "i = 1; m = 0; o = 1; s = 0"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [0, 1, 0, 1, 0, 0, 2]; x = 1; y = 1", "code": "t.append(f[x][y])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [0, 1, 0, 1, 0, 0, 2, 1]; x = 1; y = 1"}
{"start": "i = 0; o = [None, None, None]; w = '10'", "code": "o[i] = int(w)", "end": "i = 0; o = [10, None, None]; w = '10'"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "u = q[i] - i - 1", "end": "i = 0; q = [2, 1, 5, 3, 4]; u = 1"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 18; w = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0,     0.0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 18; w = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0.0, 0, 0, 0, 0]"}
{"start": "h = 'ailu'; w = ['i', 'l', 'u', 'h']", "code": "h = ''.join(sorted(w))", "end": "h = 'hilu'; w = ['i', 'l', 'u', 'h']"}
{"start": "j = 4; k = 3; v = 6", "code": "v = j + k", "end": "j = 4; k = 3; v = 7"}
{"start": "a = [1, 0]; n = 0", "code": "n = a.index(min(a))", "end": "a = [1, 0]; n = 1"}
{"start": "k = ['_']; q = 2", "code": "q = len(k)", "end": "k = ['_']; q = 1"}
{"start": "k = 2; r = 24; y = [3, 6, 12, 24]", "code": "r = r + y[k]", "end": "k = 2; r = 36; y = [3, 6, 12, 24]"}
{"start": "i = 12; k = 11", "code": "k = i", "end": "i = 12; k = 12"}
{"start": "a = 'e'", "code": "c[a] = 0", "end": "a = 'e'; c = {'e': 0}"}
{"start": "i = 0; n = [2, 4, 4, 6, 8]; s = 4", "code": "s = n[i]", "end": "i = 0; n = [2, 4, 4, 6, 8]; s = 2"}
{"start": "n = 0; q = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "i = q[n] + 1", "end": "i = 0; n = 0; q = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "c = 0; g = [False, False, False, False, False, False]; r = 0; x = 3", "code": "g[r * x + c] = True", "end": "c = 0; g = [True, False, False, False, False, False]; r = 0; x = 3"}
{"start": "i = '5'", "code": "x = int(i)", "end": "i = '5'; x = 5"}
{"start": "h = [0, 0, 0, 0, 0, 0]; i = 2; w = [0, 0, 2, 0]", "code": "h[i + 1] = h[i] + w[i]", "end": "h = [0, 0, 0, 2, 0, 0]; i = 2; w = [0, 0, 2, 0]"}
{"start": "i = 1; l = {'y': 1}; x = 'yx'", "code": "l[x[i]] = l.get(x[i], 0) + 1", "end": "i = 1; l = {'y': 1, 'x': 1}; x = 'yx'"}
{"start": "i = 18; s = [4, 16, 36, 64, 100, 144, 196, 256]", "code": "s.append(i * i)", "end": "i = 18; s = [4, 16, 36, 64, 100, 144, 196, 256, 324]"}
{"start": "j = 119; o = 8; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']", "code": "v[o] = chr(j)", "end": "j = 119; o = 8; v = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']"}
{"start": "i = 1; w = 2; y = [2, 2, 2, 2]", "code": "w += y[i]", "end": "i = 1; w = 4; y = [2, 2, 2, 2]"}
{"start": "i = 2; u = 3; x = [1, 3, 5, 7, 9]", "code": "u = x[i]", "end": "i = 2; u = 5; x = [1, 3, 5, 7, 9]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; q = 57", "code": "q += abs(a[j][i] - a[j - 1][i])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; q = 58"}
{"start": "p = '11111111111111111'", "code": "p += '1'", "end": "p = '111111111111111111'"}
{"start": "c = 7; v = 4", "code": "c += v", "end": "c = 11; v = 4"}
{"start": "j = 5; o = 'T'; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "o = s[j]", "end": "j = 5; o = 'A'; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "f = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; h = [1, 1]; i = 5; j = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1]]", "code": "j[i] = [h[0] + f[i][0], h[1] + f[i][1]]", "end": "f = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; h = [1, 1]; i = 5; j = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [2, 0], [1, 1], [1, 1]]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); x = 'CANDY'; z = ['CANDY', '5']", "code": "d[x] += int(z[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); x = 'CANDY'; z = ['CANDY', '5']"}
{"start": "b = 1; x = 0", "code": "x = b", "end": "b = 1; x = 1"}
{"start": "h = [['h', 'a', 'v', 'e']]; s = ['a', 'n', 'i', 'c']", "code": "h.append(s)", "end": "h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]; s = ['a', 'n', 'i', 'c']"}
{"start": "d = [1, 2, 3, 3]; e = 3; i = 1", "code": "e += d[i]", "end": "d = [1, 2, 3, 3]; e = 5; i = 1"}
{"start": "t = 2", "code": "t = t + 1", "end": "t = 3"}
{"start": "o = 20", "code": "p = o / 2", "end": "o = 20; p = 10.0"}
{"start": "a = [1, 4, 5, 3, 2]; i = 2; r = {(1): 0, (4): 1}", "code": "r[a[i]] = i", "end": "a = [1, 4, 5, 3, 2]; i = 2; r = {1: 0, 4: 1, 5: 2}"}
{"start": "g = [0, 1]; j = 2", "code": "g.append(j)", "end": "g = [0, 1, 2]; j = 2"}
{"start": "k = [1, 1]", "code": "p = [(0) for i in range(0, k[0] * 2 + 1)]", "end": "k = [1, 1]; p = [0, 0, 0]"}
{"start": "b = 'AABBC'; i = 0", "code": "h = b[i - 1] if i - 1 in range(len(b)) else ''", "end": "b = 'AABBC'; h = ''; i = 0"}
{"start": "a = 17; b = 23", "code": "a, b = bin(a)[2:], bin(b)[2:]", "end": "a = '10001'; b = '10111'"}
{"start": "i = 8; n = 4.0", "code": "n = n / i", "end": "i = 8; n = 0.5"}
{"start": "g = []; j = 4; n = 3; u = 4", "code": "n += j - max(g) - 1 if g else min(j - 1, u - 1)", "end": "g = []; j = 4; n = 6; u = 4"}
{"start": "l = [1, 2, 1, 1, 2, 2, 2, 2, 1]; t = 4; x = 2", "code": "t = l.count(x)", "end": "l = [1, 2, 1, 1, 2, 2, 2, 2, 1]; t = 5; x = 2"}
{"start": "c = 2; l = 1; q = {(0): [(1, 2), (1, 5), (2, 1), (4, 4), (4, 5), (4, 6)], (1): [(2, 2), (    2, 5), (4, 2), (4, 5)]}; r = 5", "code": "q.setdefault(l, []).append((r, c))", "end": "c = 2; l = 1; q = {0: [(1, 2), (1, 5), (2, 1), (4, 4), (4, 5), (4, 6)], 1: [(2, 2), (2, 5), (4, 2), (4, 5), (5, 2)]}; r = 5"}
{"start": "c = 'c'", "code": "h[c] = 1", "end": "c = 'c'; h = {'c': 1}"}
{"start": "k = '3'; n = '6'", "code": "n, k = [int(n) // 2, int(k)]", "end": "k = 3; n = 3"}
{"start": "i = 'u'; l = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False}", "code": "l[i] = False", "end": "i = 'u'; l = {'q': False, 'w': False, 'e': False, 'r': False, 't': False, 'y': False, 'u': False}"}
{"start": "e = {'', 'ba', 'b', 'aba', 'aa', 'ab', 'a'}; s = 'abaa'; x = 3; y = 1", "code": "e.add(s[y:y + x])", "end": "e = {'', 'ba', 'baa', 'aa', 'b', 'a', 'ab', 'aba'}; s = 'abaa'; x = 3; y = 1"}
{"start": "c = 2; k = 3; x = [1, 1, 2, 0, 1]", "code": "x[k] = c", "end": "c = 2; k = 3; x = [1, 1, 2, 2, 1]"}
{"start": "i = 6; m = 'haveaniceday'; w = ['v']", "code": "w.append(m[i])", "end": "i = 6; m = 'haveaniceday'; w = ['v', 'i']"}
{"start": "r = [False, False, False, False, False, False, False]", "code": "r.append(False)", "end": "r = [False, False, False, False, False, False, False, False]"}
{"start": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]; x = 2; y = 1; z = 2", "code": "g.append([x, y, z])", "end": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]; x = 2; y = 1; z = 2"}
{"start": "i = 3; j = 0; u = 43", "code": "u = (i + 2) * 10 + j", "end": "i = 3; j = 0; u = 50"}
{"start": "d = 3; y = 4", "code": "y = d", "end": "d = 3; y = 3"}
{"start": "b = 3", "code": "b = b + 1", "end": "b = 4"}
{"start": "e = [[4, 4, 4]]; i = 0; r = [3, 1, 4]", "code": "r = e[i]", "end": "e = [[4, 4, 4]]; i = 0; r = [4, 4, 4]"}
{"start": "n = 12; p = 34", "code": "p -= n", "end": "n = 12; p = 22"}
{"start": "i = 17; x = 16", "code": "x ^= i", "end": "i = 17; x = 1"}
{"start": "x = '1'; y = '9'; z = '2'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 1; y = 9; z = 2"}
{"start": "a = 3; i = 2; p = [2, 1, 3]", "code": "p[i - 1] = a - i + 1", "end": "a = 3; i = 2; p = [2, 2, 3]"}
{"start": "s = 99910001", "code": "s += 1", "end": "s = 99910002"}
{"start": "e = '\\n'; s = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n']", "code": "s.append(e)", "end": "e = '\\n'; s = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n', '\\n']"}
{"start": "q = 0; r = 1", "code": "[q, r] = [1, 0]", "end": "q = 1; r = 0"}
{"start": "l = 'b'; m = {'a': 3, 'b': 3}", "code": "m[l] = m.get(l, 0) + 1", "end": "l = 'b'; m = {'a': 3, 'b': 4}"}
{"start": "d = 0; v = 0; x = 1; z = [[0, inf, inf], [inf, inf, inf], [inf, inf, inf]]", "code": "z[x][v] = d + 1", "end": "d = 0; v = 0; x = 1; z = [[0, inf, inf], [1, inf, inf], [inf, inf, inf]]"}
{"start": "a = 6; b = 7; n = [(1, 2), (2, 3), (4, 5)]", "code": "n.append((a, b))", "end": "a = 6; b = 7; n = [(1, 2), (2, 3), (4, 5), (6, 7)]"}
{"start": "d = 4", "code": "d = d << 1", "end": "d = 8"}
{"start": "i = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]", "code": "j = len(i) - 1", "end": "i = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]; j = 5"}
{"start": "f = 1", "code": "f = (f + 1) % (pow(10, 9) + 7)", "end": "f = 2.0"}
{"start": "i = 3; j = 5; r = 'hklu'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 5; r = 'hkqu'; s = 'ifailuhkqq'"}
{"start": "v = [{1, 2}, {0}, set(), set()]; y = [1, 3]", "code": "v[y[1] - 1].add(y[0] - 1)", "end": "v = [{1, 2}, {0}, {0}, set()]; y = [1, 3]"}
{"start": "b = 1; j = [[5, 3], [7]]; l = 0", "code": "p = j[b][l]", "end": "b = 1; j = [[5, 3], [7]]; l = 0; p = 7"}
{"start": "e = '['; r = ['{', '{']", "code": "r.append(e)", "end": "e = '['; r = ['{', '{', '[']"}
{"start": "b = 0; g = 0", "code": "a = min(b, g)", "end": "a = 0; b = 0; g = 0"}
{"start": "b = [1, 2, 5, 8]; k = 3; n = 15; v = 4", "code": "n += sum(b[v - k:])", "end": "b = [1, 2, 5, 8]; k = 3; n = 30; v = 4"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 'N', 0, 0], [0, 0, 0, 0]]; c = 1; l = ['Q', 'B', '1']; r = 3", "code": "a[r][c] = l[0]", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 'N', 0, 0], [0, 'Q', 0, 0]]; c = 1; l = ['Q', 'B', '1']; r = 3"}
{"start": "d = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 5; j = 3; x = '1'", "code": "x = d[i][j]", "end": "d = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 5; j = 3; x = '2'"}
{"start": "j = ['1', '42']", "code": "p = int(j[0])", "end": "j = ['1', '42']; p = 1"}
{"start": "j = ['B', 'B', 'B', 'B', 'B', '\\n']; t = 'ABABABAB\\n'", "code": "j = list(t)", "end": "j = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B', '\\n']; t = 'ABABABAB\\n'"}
{"start": "h = ['0', '1', '1', '1', '0', '1', '0']; i = 4", "code": "h[i + 2] = '1'", "end": "h = ['0', '1', '1', '1', '0', '1', '1']; i = 4"}
{"start": "s = '999100010001'; v = '9899100'", "code": "v = s", "end": "s = '999100010001'; v = '999100010001'"}
{"start": "r = [5, 4, 3]; w = 1", "code": "r.append(left_longest_block + w + 1)", "end": "r = [5, 4, 3, -83]; w = 1; x = -85"}
{"start": "i = 1; l = 2; y = {(1): {}}", "code": "y[i]['l'] = l", "end": "i = 1; l = 2; y = {1: {'l': 2}}"}
{"start": "p = [10, 100]", "code": "s = len(p)", "end": "p = [10, 100]; s = 2"}
{"start": "q = 7; r = 9", "code": "q = r + 1", "end": "q = 10; r = 9"}
{"start": "s = ['APPLE', 'JUICE', '10']; x = 'POTATO CHIPS'", "code": "x = ' '.join(s[:-1])", "end": "s = ['APPLE', 'JUICE', '10']; x = 'APPLE JUICE'"}
{"start": "a = 3.3333333333333335; c = 2", "code": "i = a * c", "end": "a = 3.3333333333333335; c = 2; i = 6.666666666666667"}
{"start": "b = 'wedowhat'; x = 'we'", "code": "b = b + x", "end": "b = 'wedowhatwe'; x = 'we'"}
{"start": "a = 225851433717; b = 365435296162", "code": "a, b = b, a + b", "end": "a = 365435296162; b = 591286729879"}
{"start": "j = [True, False]; t = True", "code": "j.append(t)", "end": "j = [True, False, True]; t = True"}
{"start": "k = 'A'; t = {'G': 1, 'A': 2}", "code": "t[k] += 1", "end": "k = 'A'; t = {'G': 1, 'A': 3}"}
{"start": "i = 2; j = 4", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "x = '5 3\\n'", "code": "n = [int(p) for p in x.split(' ')]", "end": "n = [5, 3]; x = '5 3\\n'"}
{"start": "b = 2; l = [0, 100, 0, 0, 0, 0]; m = 100", "code": "l[b + 1] -= m", "end": "b = 2; l = [0, 100, 0, -100, 0, 0]; m = 100"}
{"start": "q = ['6', '6', '2', '5']", "code": "q = int(q[0])", "end": "q = 6"}
{"start": "s = '45PM'", "code": "f = s[:2]", "end": "f = '45'; s = '45PM'"}
{"start": "h = [1, 2, 1, 2, 1, 2, 1, 2]; i = 4; p = 6", "code": "p += h[i]", "end": "h = [1, 2, 1, 2, 1, 2, 1, 2]; i = 4; p = 7"}
{"start": "c = 'c'; v = {'a': 2, 'b': 2}", "code": "v[c] = 1", "end": "c = 'c'; v = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "f = {(2): [[2, 3]], (3): [[1, 4]], (4): [[4, 4]]}; x = 2", "code": "m = f[x]", "end": "f = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}; m = [[2, 3]]; x = 2"}
{"start": "a = 1; i = 1; m = [21, 2, 4, 6, 8]; s = 2", "code": "m[i] += 10 * s + 1 * a", "end": "a = 1; i = 1; m = [21, 23, 4, 6, 8]; s = 2"}
{"start": "e = ['1_2', '2_2']; k = {'0_0': ['1_0', '2_0']}; l = '0_2'", "code": "k[l] = e", "end": "e = ['1_2', '2_2']; k = {'0_0': ['1_0', '2_0'], '0_2': ['1_2', '2_2']}; l = '0_2'"}
{"start": "n = 1.2000000000000002e-06; t = 1.2000000000000002e-07", "code": "n = t % 10", "end": "n = 1.2000000000000002e-07; t = 1.2000000000000002e-07"}
{"start": "z = 4", "code": "z *= 2", "end": "z = 8"}
{"start": "d = {(2): 2, (1): 1}; z = 1", "code": "d[z] += 1", "end": "d = {2: 2, 1: 2}; z = 1"}
{"start": "b = [5, 8, 1, 2]; k = 9223372036854775807", "code": "k = b[len(b) - 1]", "end": "b = [5, 8, 1, 2]; k = 2"}
{"start": "h = 3", "code": "r = h", "end": "h = 3; r = 3"}
{"start": "g = 1; m = [[0, 0, 0, 0, 0, 0], [3, 0, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; y = 2", "code": "m[y - 1][g] += 1", "end": "g = 1; m = [[0, 0, 0, 0, 0, 0], [3, 1, 0, 0, 0, 0], [3, 2, 6, 1, 4, 2]]; y = 2"}
{"start": "p = ['Anurag', '26', '28', '30']", "code": "del p[0]", "end": "p = ['26', '28', '30']"}
{"start": "e = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'i', 'il',    'ilu', 'iluh', 'iluhk', 'iluhkq']; i = 3; j = 9; r = 'ifailuhkqq'", "code": "e.append(r[i:j + 1])", "end": "e = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'i', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq']; i = 3; j = 9; r = 'ifailuhkqq'"}
{"start": "j = 80", "code": "j += 1", "end": "j = 81"}
{"start": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8]; p = 2; r = 7", "code": "r = l[p]", "end": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8]; p = 2; r = 3"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "m = [1, 1, 2, 3, 2]; q = 4", "code": "m[q] = m[q - 1]", "end": "m = [1, 1, 2, 3, 3]; q = 4"}
{"start": "p = 10", "code": "c += p", "end": "c = -27; p = 10"}
{"start": "e = '2'; i = 3; m = ['1', '1', '2', '3', '2']", "code": "e = m[i]", "end": "e = '3'; i = 3; m = ['1', '1', '2', '3', '2']"}
{"start": "q = 2; r = ['1112', '1X12', '1892', '1234']; t = 2; v = '1892'", "code": "r[q] = v[0:t] + 'X' + v[t + 1:]", "end": "q = 2; r = ['1112', '1X12', '18X2', '1234']; t = 2; v = '1892'"}
{"start": "i = 52; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1156, 1296, 1444, 1600,     1764, 1936, 2116, 2304, 2500]", "code": "r.append(i * i)", "end": "i = 52; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 1156, 1296, 1444, 1600, 1764, 1936, 2116, 2304, 2500, 2704]"}
{"start": "r = 3; u = 2", "code": "c = r * u / v", "end": "c = -1.5; r = 3; u = 2; v = -4"}
{"start": "f = 79; i = 11; j = 80", "code": "f = max(f, i ^ j)", "end": "f = 91; i = 11; j = 80"}
{"start": "f = 8; p = 2, 5; t = [0, 1, 2]; v = 3", "code": "v += f - t[p[0]]", "end": "f = 8; p = (2, 5); t = [0, 1, 2]; v = 9"}
{"start": "i = 2; j = 162", "code": "j += i", "end": "i = 2; j = 164"}
{"start": "v = ['1', '2']", "code": "o = int(v[1])", "end": "o = 2; v = ['1', '2']"}
{"start": "j = 6; u = 2", "code": "u += j", "end": "j = 6; u = 8"}
{"start": "c = 5; t = 5, 5", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 2; t = (5, 5)"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 'In the third cat'; k = 16", "code": "i += h[k]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 'In the third cate'; k = 16"}
{"start": "k = 6; q = 2; r = 'ifailuhkqq'; x = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}", "code": "x[r[q + k]] = 1", "end": "k = 6; q = 2; r = 'ifailuhkqq'; x = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}"}
{"start": "r = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n']; s = '1\\n'", "code": "r.append(s)", "end": "r = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n']; s = '1\\n'"}
{"start": "h = 0; k = 1; x = 1", "code": "x = h + k", "end": "h = 0; k = 1; x = 1"}
{"start": "k = 4; w = 4", "code": "p = min(w - 1, k - 1)", "end": "k = 4; p = 3; w = 4"}
{"start": "i = 2; p = 1; r = [0, 1, 3, 2, 2, 1]", "code": "r[i] = r[i] - p", "end": "i = 2; p = 1; r = [0, 1, 2, 2, 2, 1]"}
{"start": "g = [-2, -3, -1, -4, -6]", "code": "c = g[0]", "end": "c = -2; g = [-2, -3, -1, -4, -6]"}
{"start": "i = 9; u = 10", "code": "i = u", "end": "i = 10; u = 10"}
{"start": "i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 2; l = 3; n = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = 'cac'", "code": "v = n[k] + i[l]", "end": "i = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 2; l = 3; n = ['b', 'a', 'c', 'ba', 'ac', 'bac']; v = 'cba'"}
{"start": "b = '1111111111111111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111111111111111'"}
{"start": "u = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7]; y = '8.8'", "code": "u.append(float(y))", "end": "u = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8]; y = '8.8'"}
{"start": "g = '999100010001'; i = 3; k = 3", "code": "k = len(str(int(g[:i]) + 1))", "end": "g = '999100010001'; i = 3; k = 4"}
{"start": "n = 10; s = 'aba'", "code": "u = n / len(s)", "end": "n = 10; s = 'aba'; u = 3.3333333333333335"}
{"start": "a = 3; b = 5; g = [0, 0, 0, 0, 3]", "code": "g.append(min(a, b))", "end": "a = 3; b = 5; g = [0, 0, 0, 0, 3, 3]"}
{"start": "i = 3; j = 3; s = ['d', 'h', 'c', 'k']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 3; j = 3; s = ['d', 'h', 'k', 'c']"}
{"start": "b = 3; m = 1, 24", "code": "b = m[0]", "end": "b = 1; m = (1, 24)"}
{"start": "r = {1, 2, 3, 4, 6}; s = 'b'; u = 4", "code": "r.add(u * (ord(s) - 96))", "end": "r = {1, 2, 3, 4, 6, 8}; s = 'b'; u = 4"}
{"start": "e = 32", "code": "e = e * 2", "end": "e = 64"}
{"start": "i = 5; o = 9991; s = '999100010001'", "code": "o = int(s[0:i])", "end": "i = 5; o = 99910; s = '999100010001'"}
{"start": "k = 0; n = 4", "code": "k = n - 1", "end": "k = 3; n = 4"}
{"start": "g = [9, 9, 9]; x = '1'", "code": "g.append(int(x))", "end": "g = [9, 9, 9, 1]; x = '1'"}
{"start": "c = '3'; r = '6'", "code": "r, c = int(r) - 1, int(c) - 1", "end": "c = 2; r = 5"}
{"start": "g = [4, 8]", "code": "g.pop()", "end": "g = [4]"}
{"start": "o = 100; x = 8", "code": "x = x * 2 % o", "end": "o = 100; x = 16"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; i = 3; j = 6", "code": "a[i] = a[j]", "end": "a = [0, 1, 2, 3, 6, 5, 3]; i = 3; j = 6"}
{"start": "p = 17; v = 5", "code": "v = int(p ** 0.5) + 1", "end": "p = 17; v = 5"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = -3620601; u = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-    3620601, -3916237)]; x = 3", "code": "u.append((a[x + 1], i))", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = -3620601; u = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594), (-3620601, -3916237), (-357920, -3620601)]; x = 3"}
{"start": "i = 'e'; r = 'eaee'", "code": "r = r + i", "end": "i = 'e'; r = 'eaeee'"}
{"start": "j = 'd',; l = 2; s = 'cdcd'; w = 0", "code": "j = tuple(sorted(s[w:w + l]))", "end": "j = ('c', 'd'); l = 2; s = 'cdcd'; w = 0"}
{"start": "w = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "w.append(newDigit)", "end": "w = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', -8]; z = -8"}
{"start": "i = 5; l = [2, 5, 1, 3, 4]; m = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 2}", "code": "m = {i: (0) for i in range(1, len(l) + 1)}", "end": "i = 5; l = [2, 5, 1, 3, 4]; m = {1: 0, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "j = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]; p = 3; t = {(3): [1, 1, 2], (11): [1, 1, 6, 9, 1, 10]}", "code": "j = t[p]", "end": "j = [1, 1, 2]; p = 3; t = {3: [1, 1, 2], 11: [1, 1, 6, 9, 1, 10]}"}
{"start": "i = 1; j = 1; y = None", "code": "y = i, j", "end": "i = 1; j = 1; y = (1, 1)"}
{"start": "k = 4; n = {(1): 1, (2): 1}", "code": "n[k] = 1", "end": "k = 4; n = {1: 1, 2: 1, 4: 1}"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "i = 3; p = 2", "code": "p = p * i", "end": "i = 3; p = 6"}
{"start": "d = '10000000000000000000000'", "code": "d += '0'", "end": "d = '100000000000000000000000'"}
{"start": "c = 2; j = 2; y = ['2', ' ', '1', ' ', '4', '\\n']", "code": "c = int(y[j])", "end": "c = 1; j = 2; y = ['2', ' ', '1', ' ', '4', '\\n']"}
{"start": "u = 6.99853515625; x = 5.001953125; y = 5.99853515625", "code": "y = (u + x) / 2", "end": "u = 6.99853515625; x = 5.001953125; y = 6.000244140625"}
{"start": "h = [1, 2, 3, 4]; w = '2 -1 2 3 4 -5'", "code": "h = w.split(' ')", "end": "h = ['2', '-1', '2', '3', '4', '-5']; w = '2 -1 2 3 4 -5'"}
{"start": "c = 7; m = 348; n = 395", "code": "m = int(n // c * c)", "end": "c = 7; m = 392; n = 395"}
{"start": "b = '61234-567-8912-3456'; k = '5123456789123456'", "code": "k = b.replace('-', '')", "end": "b = '61234-567-8912-3456'; k = '6123456789123456'"}
{"start": "k = 2; s = [1]", "code": "s.append(k)", "end": "k = 2; s = [1, 2]"}
{"start": "e = [2, 3, 0, 0, 0]; i = 8; s = 2", "code": "e[s] = i", "end": "e = [2, 3, 8, 0, 0]; i = 8; s = 2"}
{"start": "z = '1111111111111111111111'", "code": "z += '1'", "end": "z = '11111111111111111111111'"}
{"start": "q = 'fedcbabcd'; w = ['a', 'b', 'd', 'c']", "code": "w = list(q)", "end": "q = 'fedcbabcd'; w = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 0; p = [2, 3, 1]; r = 2; v = [2, 3, 2]", "code": "v[r] = f[p[r] - 1 + i]", "end": "f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]; i = 0; p = [2, 3, 1]; r = 2; v = [2, 3, 1]"}
{"start": "a = '3 3 2 1'", "code": "x, i, d, c = a.strip().split(' ')", "end": "a = '3 3 2 1'; c = '1'; d = '2'; i = '3'; x = '3'"}
{"start": "b = 0; c = [{(1): 3, (4): 1}]; m = 10", "code": "c[b][m] = c[b].get(m, 0) + 1", "end": "b = 0; c = [{1: 3, 4: 1, 10: 1}]; m = 10"}
{"start": "o = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r, o = [0] * 26, [0] * 26", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; r = 'i'", "code": "l[r] = 1", "end": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; r = 'i'"}
{"start": "d = 'a'; q = {'ive': 1, 'got': 1}", "code": "q[d] = 1", "end": "d = 'a'; q = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "c = 4; d = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 4.0", "code": "m = d[i][2] / c", "end": "c = 4; d = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 3.0"}
{"start": "j = {(0, 2): 0}; p = 1, 2", "code": "j[p] = i_level", "end": "j = {(0, 2): 0, (1, 2): 81}; m = 81; p = (1, 2)"}
{"start": "a = [1, 1, 4, 1, 1]", "code": "q = sum(a) - a[0]", "end": "a = [1, 1, 4, 1, 1]; q = 7"}
{"start": "b = 2; c = ['2', '5', '100']", "code": "b = int(c[1])", "end": "b = 5; c = ['2', '5', '100']"}
{"start": "c = ')'; i = 'H, K)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'H, K'"}
{"start": "i = 2; j = 7; k = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XM...', '......XXXX.']", "code": "k[i] = k[i][:j] + 'X' + k[i][j + 1:]", "end": "i = 2; j = 7; k = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XX...', '......XXXX.']"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97]; b = '3'; i = 2", "code": "b = str(a[i])", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]; b = '5'; i = 2"}
{"start": "e = 3; i = 0; j = 2; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "e = n[i][j]", "end": "e = 4; i = 0; j = 2; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]", "code": "f = a.pop(0)", "end": "a = [-92, -59, -54, -53, -36, -13, -2, 1, 75]; f = -96"}
{"start": "n = 1.0000000000000005e-76", "code": "n /= 10", "end": "n = 1.0000000000000005e-77"}
{"start": "q = [2]; x = 3", "code": "x = q.pop(0)", "end": "q = []; x = 2"}
{"start": "n = '1 4 3 5'", "code": "n += ' '", "end": "n = '1 4 3 5 '"}
{"start": "h = [4, 5]; j = 1", "code": "j = min(h)", "end": "h = [4, 5]; j = 4"}
{"start": "i = 5", "code": "n += i", "end": "i = 5; n = 72"}
{"start": "d = ['have', 'anic', 'eday']; i = 0; j = 0; p = ['', '', '', '']", "code": "p[i] += d[j][i]", "end": "d = ['have', 'anic', 'eday']; i = 0; j = 0; p = ['h', '', '', '']"}
{"start": "b = [50, 13, 2]; i = 0; k = 110", "code": "k ^= b[i]", "end": "b = [50, 13, 2]; i = 0; k = 92"}
{"start": "e = 8; i = '55555553333'", "code": "e = i.find('3')", "end": "e = 7; i = '55555553333'"}
{"start": "n = 4", "code": "n -= 1", "end": "n = 3"}
{"start": "g = '18'; m = {'2': 1, '3': 1, '5': 2, '8': 1, '7': 1, '18': 1}", "code": "m[g] -= 1", "end": "g = '18'; m = {'2': 1, '3': 1, '5': 2, '8': 1, '7': 1, '18': 0}"}
{"start": "i = 0; j = 3; l = [[0, 0, 2, 1], [0, 0, 2, 1], [0, 0, 2, 1], [0, 0, 2, 1]]", "code": "l[i][j] = max(l[i + 1][j], l[i][j - 1])", "end": "i = 0; j = 3; l = [[0, 0, 2, 2], [0, 0, 2, 1], [0, 0, 2, 1], [0, 0, 2, 1]]"}
{"start": "w = 2", "code": "w -= 1", "end": "w = 1"}
{"start": "a = 0; b = 4; j = 3", "code": "a, b = j - 1, j + 1", "end": "a = 2; b = 4; j = 3"}
{"start": "d = ['i love to']; z = 'love to dance'", "code": "d.append(z)", "end": "d = ['i love to', 'love to dance']; z = 'love to dance'"}
{"start": "b = 5902958103587056517120", "code": "b <<= 1", "end": "b = 11805916207174113034240"}
{"start": "k = ['3', '3', '2', '1']", "code": "e = int(k[2])", "end": "e = 2; k = ['3', '3', '2', '1']"}
{"start": "y = 8", "code": "y += 1", "end": "y = 9"}
{"start": "a = [0, 2]; n = [0, 1]; u = [1, 1]", "code": "a = [u[0] + n[0], u[1] + n[1]]", "end": "a = [1, 2]; n = [0, 1]; u = [1, 1]"}
{"start": "c = 2; i = 3; l = [0, 0, 1, 1, 0, 0]; n = [0, 1, 1, 1, 999]; p = 1; v = [0, 0, 1, 1, 0, 0]", "code": "p = sum(n[i - c:i]) + v[i - c - l[i - c]]", "end": "c = 2; i = 3; l = [0, 0, 1, 1, 0, 0]; n = [0, 1, 1, 1, 999]; p = 2; v = [0, 0, 1, 1, 0, 0]"}
{"start": "a = 0", "code": "t = [(a in g) for g in grps]", "end": "a = 0; p = []; t = []"}
{"start": "f = 2; j = 'b'; u = ['a', 'b', 'c', 'd']", "code": "j = u[f]", "end": "f = 2; j = 'c'; u = ['a', 'b', 'c', 'd']"}
{"start": "k = 3; r = ['l', 'm', 'n', 'o']", "code": "o = r[k]", "end": "k = 3; o = 'o'; r = ['l', 'm', 'n', 'o']"}
{"start": "l = 0; q = 0, 1; r = 1", "code": "l, r = q[0], q[1]", "end": "l = 0; q = (0, 1); r = 1"}
{"start": "n = 5.960464477539062e-07", "code": "n /= 2", "end": "n = 2.980232238769531e-07"}
{"start": "g = 30; n = [2, 6]", "code": "n += [g]", "end": "g = 30; n = [2, 6, 30]"}
{"start": "b = [1, 1, 2]; i = 0; j = 0; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 3]; i = 0; j = 0; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "c = 'r'; h = {}; r = [1, {}]", "code": "r = h.setdefault(c, [0, {}])", "end": "c = 'r'; h = {'r': [0, {}]}; r = [0, {}]"}
{"start": "k = 2", "code": "e = 2 * k", "end": "e = 4; k = 2"}
{"start": "i = 10; j = 15; o = [0, 1, 6, 7, 4]", "code": "o.append(j ^ i)", "end": "i = 10; j = 15; o = [0, 1, 6, 7, 4, 5]"}
{"start": "a = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); s = 139709172071120, 139709631063296; u = set()", "code": "u.add(s)", "end": "a = array([-10.,  -8.,   4.,   3.,   2.,   1.]); s = (139709172071120, 139709631063296); u = {(139709172071120, 139709631063296)}"}
{"start": "v = '100000'", "code": "v += '0'", "end": "v = '1000000'"}
{"start": "a = 4; b = 3; f = [1, 8]", "code": "f = [a, b]", "end": "a = 4; b = 3; f = [4, 3]"}
{"start": "s = 'aeiouuoiea'; x = 9", "code": "v += s[x]", "end": "s = 'aeiouuoiea'; v = 'yRxFZ4xcMiZ8ka'; x = 9"}
{"start": "h = 3; l = 1; v = 0", "code": "v += h - l", "end": "h = 3; l = 1; v = 2"}
{"start": "b = 9; i = 9", "code": "b = i + 1", "end": "b = 10; i = 9"}
{"start": "k = [5, 8, 14]; m = 1; s = 7", "code": "m = abs(k[0] - s)", "end": "k = [5, 8, 14]; m = 2; s = 7"}
{"start": "f = 0; v = [(5, 0)]; z = 6", "code": "z, f = v.pop()", "end": "f = 0; v = []; z = 5"}
{"start": "i = 2; j = 0; s = 33", "code": "s = (i + 2) * 10 + j", "end": "i = 2; j = 0; s = 40"}
{"start": "t = '\\\\-'", "code": "c = t[1:2]", "end": "c = '-'; t = '\\\\-'"}
{"start": "d = {'c': 1, (0, 2): 0}; i = 0; j = 1", "code": "d[i, j] = 0", "end": "d = {'c': 1, (0, 2): 0, (0, 1): 0}; i = 0; j = 1"}
{"start": "i = 3; s = 17", "code": "i = s + 1", "end": "i = 18; s = 17"}
{"start": "c = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,     0.0, 0.0, 0.0, 0.0, 0.0]; j = 8", "code": "c[j] -= 1", "end": "c = [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0]; j = 8"}
{"start": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; l = 4; z = 5", "code": "z = g[l]", "end": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; l = 4; z = 4"}
{"start": "n = 0.00048828125", "code": "n /= 2", "end": "n = 0.000244140625"}
{"start": "i = 3; s = 55", "code": "s = s + i", "end": "i = 3; s = 58"}
{"start": "h = 2; p = 2; y = 2", "code": "p = y + h - 1", "end": "h = 2; p = 3; y = 2"}
{"start": "a = 98; o = {(32): 62, (42): 68}; s = 12", "code": "o[s] = a", "end": "a = 98; o = {32: 62, 42: 68, 12: 98}; s = 12"}
{"start": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 10; w = ['room.', 'she']", "code": "w.append(e[i + 2].lower())", "end": "e = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 10; w = ['room.', 'she', 'room.']"}
{"start": "r = [1, 1, 2, 3, 5, 8, 13, 21, 832040, 1346269, 2178309, 3524578, 5702887,     9227465, 14930352, 24157817]", "code": "r.append(r[-2] + r[-1])", "end": "r = [1, 1, 2, 3, 5, 8, 13, 21, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169]"}
{"start": "z = [0, 3, 1, 2, 1000000]", "code": "q = list(sorted(z))", "end": "q = [0, 1, 2, 3, 1000000]; z = [0, 3, 1, 2, 1000000]"}
{"start": "d = [2, -1, 2, 3, 4, -5]; z = [1, 2, 3, 4]", "code": "z = [item for item in d if item > 0]", "end": "d = [2, -1, 2, 3, 4, -5]; z = [2, 2, 3, 4]"}
{"start": "j = '0 1 5'", "code": "o = j.split(' ')", "end": "j = '0 1 5'; o = ['0', '1', '5']"}
{"start": "e = 2; s = 1; x = 0", "code": "s = (x ^ lastAns) % e", "end": "e = 2; l = -80; s = 0; x = 0"}
{"start": "x = 1; z = 3", "code": "f = abs(x - z)", "end": "f = 2; x = 1; z = 3"}
{"start": "w = -2", "code": "w += 1", "end": "w = -1"}
{"start": "x = 7", "code": "s.append(list(range(x)))", "end": "s = [[0, 1, 2, 3, 4, 5, 6]]; x = 7"}
{"start": "i = 0; v = 53; x = 1; y = 111", "code": "v += x * (i + 1) * y", "end": "i = 0; v = 164; x = 1; y = 111"}
{"start": "g = [[], [2, 3], [1], [], []]; u = 1; v = 3", "code": "g[v].append(u)", "end": "g = [[], [2, 3], [1], [1], []]; u = 1; v = 3"}
{"start": "a = 42.0; i = 2", "code": "t = a / (i + 1)", "end": "a = 42.0; i = 2; t = 14.0"}
{"start": "c = [2.0]; i = 1; p = 27.0", "code": "p += c[i - 1]", "end": "c = [2.0]; i = 1; p = 29.0"}
{"start": "f = [[1, 1], [1, 1]]; i = 0; j = 0; l = [0, 0]", "code": "l[i] += f[i][j]", "end": "f = [[1, 1], [1, 1]]; i = 0; j = 0; l = [1, 0]"}
{"start": "e = 8187; i = 13", "code": "e = e ^ 1 << i", "end": "e = 16379; i = 13"}
{"start": "i = 4; j = 2; o = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; y = 1", "code": "y = o[i][j - 1] if j >= 1 else 0", "end": "i = 4; j = 2; o = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; y = 3"}
{"start": "e = 6; j = 'aaaabb'; x = -1; y = -8", "code": "e = len(j[x:y:-1])", "end": "e = 6; j = 'aaaabb'; x = -1; y = -8"}
{"start": "i = [2, 2, 3]", "code": "z.append(i)", "end": "i = [2, 2, 3]; z = [[2, 2, 3]]"}
{"start": "f = [0, 1, 3]; i = 3", "code": "f.append(f[i - 1] ^ i)", "end": "f = [0, 1, 3, 0]; i = 3"}
{"start": "f = {(3): 1, (4): 1}; i = 21", "code": "f[i] = 1", "end": "f = {3: 1, 4: 1, 21: 1}; i = 21"}
{"start": "r = 1", "code": "l = [r]", "end": "l = [1]; r = 1"}
{"start": "j = 7; y = 6", "code": "y = j", "end": "j = 7; y = 7"}
{"start": "e = 2; v = 0", "code": "v = max(v + e, 0)", "end": "e = 2; v = 2"}
{"start": "r = '4 2'", "code": "r += ' '", "end": "r = '4 2 '"}
{"start": "f = 6; p = 3", "code": "p = f", "end": "f = 6; p = 6"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,    0, 0, 0]", "code": "m[26] += 1", "end": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1]"}
{"start": "g = 2", "code": "j = g", "end": "g = 2; j = 2"}
{"start": "g = [2, 2, 3]; m = [[1, 3, 4]]", "code": "m.append(g)", "end": "g = [2, 2, 3]; m = [[1, 3, 4], [2, 2, 3]]"}
{"start": "p = 272688705; s = 1000000007", "code": "p = p * p % s", "end": "p = 314063122; s = 1000000007"}
{"start": "h = deque([(0, 0)])", "code": "u = h.popleft()", "end": "h = deque([]); u = (0, 0)"}
{"start": "g = 1; l = [6, 10, 15]", "code": "g = l[0]", "end": "g = 6; l = [6, 10, 15]"}
{"start": "y = 4", "code": "y >>= 1", "end": "y = 2"}
{"start": "t = 1", "code": "z += t", "end": "t = 1; z = 36"}
{"start": "i = 4; j = 2; l = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 1, 1, 0], [0, 1, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1", "end": "i = 4; j = 2; l = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 1, 1], [0, 0, 1, 1, 1, 0], [0, 1, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "r = '0b111111'", "code": "r += '0'", "end": "r = '0b1111110'"}
{"start": "f = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}; z = 'ab'", "code": "f[z] = f.get(z, 0) + 1", "end": "f = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}; z = 'ab'"}
{"start": "q = 9", "code": "h.append(q)", "end": "h = [9]; q = 9"}
{"start": "g = [(1, 3), (3, 4), (2, 4), (1, 2), (2, 3)]; k = 5; r = 6", "code": "g.append((k, r))", "end": "g = [(1, 3), (3, 4), (2, 4), (1, 2), (2, 3), (5, 6)]; k = 5; r = 6"}
{"start": "c = [6, 5, 8, 4, 7, 10, 9]; i = 6; s = [6, 5, 4]", "code": "s.append(c[i])", "end": "c = [6, 5, 8, 4, 7, 10, 9]; i = 6; s = [6, 5, 4, 9]"}
{"start": "e = ['c', 'cd', 'ccd', 'ccdd', 'd']; i = 1; j = 2; s = 'cdcd'", "code": "e += [''.join(sorted(s[i:j + 1]))]", "end": "e = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd']; i = 1; j = 2; s = 'cdcd'"}
{"start": "a = 0; k = 10; n = 9", "code": "a = min(n - 1, k)", "end": "a = 8; k = 10; n = 9"}
{"start": "n = {'ive': 1, 'got': 1, 'a': 1}; z = 'lovely'", "code": "n[z] = 1", "end": "n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; z = 'lovely'"}
{"start": "a = 21; j = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121}; p = -57; u = '22-79'", "code": "j[str(u) + '+' + str(a)] = p + a", "end": "a = 21; j = {'22+79+21': 122, '22+79-21': 80, '22+79*21': 2121, '22-79+21': -36}; p = -57; u = '22-79'"}
{"start": "c = '9'; i = 11", "code": "i = int(c)", "end": "c = '9'; i = 9"}
{"start": "i = 1; q = [2, 1, 3, 4, 5]", "code": "q[i], q[i - 1] = q[i - 1], q[i]", "end": "i = 1; q = [1, 2, 3, 4, 5]"}
{"start": "c = [9, 6, 3, 5, 2]; i = 2; q = 6", "code": "q = c[i]", "end": "c = [9, 6, 3, 5, 2]; i = 2; q = 3"}
{"start": "v = 1", "code": "v >>= 1", "end": "v = 0"}
{"start": "i = 1; r = [5, 5]; x = 12", "code": "r[i] = x", "end": "i = 1; r = [5, 12]; x = 12"}
{"start": "n = [(33, 0)]", "code": "w = min(w, n[0][0])", "end": "n = [(33, 0)]; w = -24"}
{"start": "k = [1, 3, 3]", "code": "u.append(k)", "end": "k = [1, 3, 3]; u = [[1, 3, 3]]"}
{"start": "j = 0; s = 7", "code": "s += 2 ** j", "end": "j = 0; s = 8"}
{"start": "i = 4; l = [[0, 5, inf, 24, inf], [inf, 0, inf, 6, inf], [inf, inf, 0, 4, inf], [    inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; p = [1, 1, 2, 3, 3]; s = [5, 24, 6, 4, 7]; w = [2, 4, 4, 4, 2]", "code": "l[p[i] - 1][w[i] - 1] = s[i]", "end": "i = 4; l = [[0, 5, inf, 24, inf], [inf, 0, inf, 6, inf], [inf, 7, 0, 4, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; p = [1, 1, 2, 3, 3]; s = [5, 24, 6, 4, 7]; w = [2, 4, 4, 4, 2]"}
{"start": "f = 'abcd'; i = 0; j = 3; l = ['a', 'b', 'c']", "code": "l = [el for el in f[i:j + 1]]", "end": "f = 'abcd'; i = 0; j = 3; l = ['a', 'b', 'c', 'd']"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "a = 2; b = 'to'; n = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [5, 'question'], [1,    'or'], [2, 'not'], [4, 'is']]", "code": "n.append([a, b])", "end": "a = 2; b = 'to'; n = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to']]"}
{"start": "b = [0, 0, 0]; n = 2", "code": "b[y] = n - y", "end": "b = [0, 1, 0]; n = 2; y = True"}
{"start": "l = 3; n = 10", "code": "u = n // l", "end": "l = 3; n = 10; u = 3"}
{"start": "b = [[1, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     1, 0, 0], [0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 1]]; i = 0; j = 1", "code": "b[i][j] = 2", "end": "b = [[1, 2, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 1]]; i = 0; j = 1"}
{"start": "n = 'HACK'", "code": "n = list(n)", "end": "n = ['H', 'A', 'C', 'K']"}
{"start": "e = 3; n = 3", "code": "e = max(n, e + n)", "end": "e = 6; n = 3"}
{"start": "d = 7; p = 9", "code": "p = p % d", "end": "d = 7; p = 2"}
{"start": "a = 5; e = 4; p = [1, 3, 4, 5, 6, 2]", "code": "a = p[e]", "end": "a = 6; e = 4; p = [1, 3, 4, 5, 6, 2]"}
{"start": "j = 2; r = [52.0]; t = ['Malika', '52', '56', '60']", "code": "r.append(float(t[j]))", "end": "j = 2; r = [52.0, 56.0]; t = ['Malika', '52', '56', '60']"}
{"start": "i = 4; l = [10, 5, 20]; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "l = r[:i]", "end": "i = 4; l = [10, 5, 20, 20]; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "j = 1; l = [2, 5, 1, 3, 4]; s = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 0}", "code": "s[l[j]] += 1", "end": "j = 1; l = [2, 5, 1, 3, 4]; s = {1: 0, 2: 1, 3: 0, 4: 0, 5: 1}"}
{"start": "s = 1.6155871338926322e-26", "code": "s /= 2", "end": "s = 8.077935669463161e-27"}
{"start": "r = [0.85, 0.16, 139.75]; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37]]; z = 2", "code": "y.append(r[0:z])", "end": "r = [0.85, 0.16, 139.75]; y = [[0.18, 0.89], [1.0, 0.26], [0.92, 0.11], [0.07, 0.37], [0.85, 0.16]]; z = 2"}
{"start": "b = [1, 1, 0, 0, 0]; h = 2; i = 0", "code": "b[h] += 2 ** i", "end": "b = [1, 1, 1, 0, 0]; h = 2; i = 0"}
{"start": "i = 18; q = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; r = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16]", "code": "r += [i] * q[i]", "end": "i = 18; q = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; r = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 18]"}
{"start": "j = [1]; r = 1", "code": "r = len(j)", "end": "j = [1]; r = 1"}
{"start": "a = 8; b = 2; d = 11", "code": "b = d - a", "end": "a = 8; b = 3; d = 11"}
{"start": "c = 125; i = 4; m = 1000000007", "code": "c = c * i % m", "end": "c = 500; i = 4; m = 1000000007"}
{"start": "c = 'a'", "code": "q[c] = []", "end": "c = 'a'; q = {'a': []}"}
{"start": "v = ['HACK', '2']", "code": "k = int(v[1])", "end": "k = 2; v = ['HACK', '2']"}
{"start": "g = 'cdcd'; i = 3; j = 4; s = ['c', 'c', 'd']", "code": "s = ''.join(sorted(g[j - i:j]))", "end": "g = 'cdcd'; i = 3; j = 4; s = 'cdd'"}
{"start": "p = 5; x = 4; y = 3", "code": "x, y = y, (x + y) % p", "end": "p = 5; x = 3; y = 2"}
{"start": "o = 'to'; u = 'like'", "code": "u = o.strip()", "end": "o = 'to'; u = 'to'"}
{"start": "a = [0, 0, 0, 1, 1, 0, 0, 1]; i = 7", "code": "a[i] = 0", "end": "a = [0, 0, 0, 1, 1, 0, 0, 0]; i = 7"}
{"start": "a = 2; b = 10; i = 2; x = 30", "code": "x += a ^ b << i", "end": "a = 2; b = 10; i = 2; x = 72"}
{"start": "a = 4; h = [4, 10, 20, 30]; i = 0; r = 57; z = 3", "code": "r += h[a - 1 - i] * z", "end": "a = 4; h = [4, 10, 20, 30]; i = 0; r = 147; z = 3"}
{"start": "q = [4, 'UL', 'UL', 'UL']", "code": "q.append('L')", "end": "q = [4, 'UL', 'UL', 'UL', 'L']"}
{"start": "i = 207; w = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 0}", "code": "w[i] += 1", "end": "i = 207; w = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1}"}
{"start": "a = 2; g = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; i = 1; l = ['a', 'f', 'b', 'e']", "code": "a = g.index(l[i])", "end": "a = 6; g = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; i = 1; l = ['a', 'f', 'b', 'e']"}
{"start": "b = 'bcde'; i = 2; q = {'bcdef': [0, 1], 'abcdefg': [1, 1]}", "code": "q[b] = [i, 1]", "end": "b = 'bcde'; i = 2; q = {'bcdef': [0, 1], 'abcdefg': [1, 1], 'bcde': [2, 1]}"}
{"start": "e = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0}; i = 2; j = 2; u = 'abcabcddd'", "code": "e[u[j:j + i + 1]] = 0", "end": "e = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'dd': 0, 'abc': 0, 'bca': 0, 'cab': 0}; i = 2; j = 2; u = 'abcabcddd'"}
{"start": "i = 40", "code": "i += 1", "end": "i = 41"}
{"start": "m = 'append 9'", "code": "m = m.split()", "end": "m = ['append', '9']"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 0", "code": "e[x] += 1", "end": "e = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "f = 0.0078125; s = 0.0078125; v = 0", "code": "f = (v + s) / 2", "end": "f = 0.00390625; s = 0.0078125; v = 0"}
{"start": "a = 970112415", "code": "a = a * a % 1000000007", "end": "a = 149305588"}
{"start": "a = 'ifailuhkqq'; i = 5; j = 6; k = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'lu', 'luh',    'luhk', 'luhkq', 'luhkqq', 'u']", "code": "k.append(a[i:j + 1])", "end": "a = 'ifailuhkqq'; i = 5; j = 6; k = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'lu', 'luh', 'luhk', 'luhkq', 'luhkqq', 'u', 'uh']"}
{"start": "b = 7; c = 9", "code": "b = c", "end": "b = 9; c = 9"}
{"start": "p = '3 5'; x = 6; y = 8", "code": "x, y = p.split(' ')", "end": "p = '3 5'; x = '3'; y = '5'"}
{"start": "c = {(2): 0, (1): 1, (3): 2}; h = 3", "code": "r = c[h]", "end": "c = {2: 0, 1: 1, 3: 2}; h = 3; r = 2"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 3; m = 19", "code": "m = a[i][j] + a[i][j + 1] + a[i][j + 2] + a[i + 2][j] + a[i + 2][j + 1] + a[    i + 2][j + 2] + a[i + 1][j + 1]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 3; m = 14"}
{"start": "i = 6; t = 'In the third category he included'; w = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their',    'purport', 'or', 'significance.']", "code": "t = t + ' ' + w[i]", "end": "i = 6; t = 'In the third category he included about'; w = ['In', 'the', 'third', 'category', 'he', 'included', 'about', 'their', 'purport', 'or', 'significance.']"}
{"start": "j = 0; s = [33, 11, 44, 11, 55]; v = [44, 11, 55]", "code": "v.append(s[j])", "end": "j = 0; s = [33, 11, 44, 11, 55]; v = [44, 11, 55, 33]"}
{"start": "k = {(2): [0]}; x = 2", "code": "l = k[x][0]", "end": "k = {2: [0]}; l = 0; x = 2"}
{"start": "f = ''; l = ['', 'abc']", "code": "l.append(f)", "end": "f = ''; l = ['', 'abc', '']"}
{"start": "b = [29, 30, 32, 33, 34]; w = 62", "code": "b.append(w - 1)", "end": "b = [29, 30, 32, 33, 34, 61]; w = 62"}
{"start": "r = 9", "code": "r >>= 1", "end": "r = 4"}
{"start": "a = {'a', 'd', 'c', 'b'}; b = {'a', 'e', 'g', 'b'}", "code": "a = a.intersection(b)", "end": "a = {'a', 'b'}; b = {'a', 'e', 'b', 'g'}"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 2545357; i = 3", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 295636; i = 3"}
{"start": "j = 92", "code": "j += i", "end": "i = 61; j = 153"}
{"start": "q = [100, 200, 100, 500, 100, 600]", "code": "l = sum(q)", "end": "l = 1600; q = [100, 200, 100, 500, 100, 600]"}
{"start": "j = 4; n = 1; s = 'aabaa'; y = 'a'", "code": "y = s[n:j + 1]", "end": "j = 4; n = 1; s = 'aabaa'; y = 'abaa'"}
{"start": "q = 5; r = 4", "code": "q = r", "end": "q = 4; r = 4"}
{"start": "d = '9999999999999999999999999999999999999'", "code": "d += '9'", "end": "d = '99999999999999999999999999999999999999'"}
{"start": "i = 7; u = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "w = [(1) for i in range(0, len(u))]", "end": "i = 7; u = [2, 4, 3, 5, 2, 6, 4, 5]; w = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "w = 0", "code": "v = w", "end": "v = 0; w = 0"}
{"start": "a = 'A'; s = 'BABABA\\n'; y = 6", "code": "a = s[y]", "end": "a = '\\n'; s = 'BABABA\\n'; y = 6"}
{"start": "m = {'a': 2, 'c': 0, 'd': 0, 'b': 1}; x = 'b'", "code": "m[x] += 1", "end": "m = {'a': 2, 'c': 0, 'd': 0, 'b': 2}; x = 'b'"}
{"start": "d = 4; g = [1, 2, 3, 4, 4]", "code": "o = sorted(g[:d])", "end": "d = 4; g = [1, 2, 3, 4, 4]; o = [1, 2, 3, 4]"}
{"start": "u = [1, 1, 1]; w = 1", "code": "u = [w + 1]", "end": "u = [2]; w = 1"}
{"start": "q = 1; u = 3", "code": "q = u", "end": "q = 3; u = 3"}
{"start": "e = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1]; n = 8", "code": "n = len(e)", "end": "e = [0, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1]; n = 13"}
{"start": "g = 2; x = 5; y = 3", "code": "x = min(g, y)", "end": "g = 2; x = 2; y = 3"}
{"start": "m = 1; w = 1", "code": "m += w", "end": "m = 2; w = 1"}
{"start": "g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}; m = 'abb'", "code": "g[m] = g.get(m, 0) + 1", "end": "g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}; m = 'abb'"}
{"start": "n = 0; x = [[], 0, 0, 0, 0, 0, 0, 0]", "code": "x[1] = [(1) for i in range(n)]", "end": "n = 0; x = [[], [], 0, 0, 0, 0, 0, 0]"}
{"start": "x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]", "code": "e = type(x)", "end": "e = <class 'list'>; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]"}
{"start": "b = 2; m = 3; n = 9", "code": "m = int(n / b)", "end": "b = 2; m = 4; n = 9"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; t = 43", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 0; t = 44"}
{"start": "a = 8", "code": "a += 1", "end": "a = 9"}
{"start": "i = 2; j = 4; k = 2; r = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 2, 0]]; x = 2", "code": "k = r[i][j - x] + x", "end": "i = 2; j = 4; k = 4; r = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 2, 2, 0]]; x = 2"}
{"start": "b = 'cdc'; c = 3; e = 0; r = 'cdcd'", "code": "b = r[e:c + 1 + e]", "end": "b = 'cdcd'; c = 3; e = 0; r = 'cdcd'"}
{"start": "c = 'e'; o = []", "code": "o.append(c)", "end": "c = 'e'; o = ['e']"}
{"start": "i = 2; j = 2; r = [(3, 2)]", "code": "r.append((i - 1, j))", "end": "i = 2; j = 2; r = [(3, 2), (1, 2)]"}
{"start": "i = 3; j = 0; o = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]", "code": "o.append((i, j))", "end": "i = 3; j = 0; o = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]"}
{"start": "i = 11; j = 36; u = 43", "code": "u = max(u, i ^ j)", "end": "i = 11; j = 36; u = 47"}
{"start": "c = 'b'; m = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "m[c] += 1", "end": "c = 'b'; m = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = 'pop'", "code": "e = e.split()", "end": "e = ['pop']"}
{"start": "r = '0100'", "code": "r = '0' + r", "end": "r = '00100'"}
{"start": "a = 0; e = [(1, 0), (-1, 0), (0, 1), (0, -1)]; i = 0; w = -1", "code": "a, w = e[i]", "end": "a = 1; e = [(1, 0), (-1, 0), (0, 1), (0, -1)]; i = 0; w = 0"}
{"start": "n = 0", "code": "q = n ^ 4294967295", "end": "n = 0; q = 4294967295"}
{"start": "d = ['i love to', 'dance i like', 'to dance i']; e = ['like', 'to', 'play']", "code": "d.append(' '.join(e))", "end": "d = ['i love to', 'dance i like', 'to dance i', 'like to play']; e = ['like', 'to', 'play']"}
{"start": "f = 3; l = 4; t = 0", "code": "f = l - t - 1", "end": "f = 3; l = 4; t = 0"}
{"start": "i = 5; n = 5; u = '00100'", "code": "u = bin(i)[2:].zfill(n)", "end": "i = 5; n = 5; u = '00101'"}
{"start": "i = 4; z = [2]", "code": "z.append(i)", "end": "i = 4; z = [2, 4]"}
{"start": "f = 1; h = [0, 1, 3, 0]; i = 2; m = 0", "code": "f = m ^ h[i]", "end": "f = 3; h = [0, 1, 3, 0]; i = 2; m = 0"}
{"start": "s = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 3; y = 0", "code": "s = sum(v[y][x:x + 3]) + v[y + 1][x + 1] + sum(v[y + 2][x:x + 3])", "end": "s = 0; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 3; y = 0"}
{"start": "o = 6; s = {0, 1, 5}", "code": "s.add(o)", "end": "o = 6; s = {0, 1, 5, 6}"}
{"start": "r = 1.2000000000000001e-12; y = 1.2000000000000002e-13", "code": "r = y % 10", "end": "r = 1.2000000000000002e-13; y = 1.2000000000000002e-13"}
{"start": "g = [0, 0, 1, 1]", "code": "c = [[x] for x in g]", "end": "c = [[0], [0], [1], [1]]; g = [0, 0, 1, 1]"}
{"start": "i = 0; s = 'abb'; y = ['a', 'ab']", "code": "y.append(s[i])", "end": "i = 0; s = 'abb'; y = ['a', 'ab', 'a']"}
{"start": "a = 'ABACABA'; m = 7; y = 7", "code": "a += '[' * (max(m - y, 0) + 1)", "end": "a = 'ABACABA['; m = 7; y = 7"}
{"start": "i = 13; o = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "o[i] += 1", "end": "i = 13; o = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "a = [2, 3, 4, 6, 9]; i = 4; n = 72", "code": "n //= a[i]", "end": "a = [2, 3, 4, 6, 9]; i = 4; n = 8"}
{"start": "i = 1; o = [0, 0, 1, 0, 0, 1, 0]", "code": "i += 1 + int(o[i + 2] == 0)", "end": "i = 3; o = [0, 0, 1, 0, 0, 1, 0]"}
{"start": "h = True", "code": "h = not h", "end": "h = False"}
{"start": "k = 1.0000000000000005e-85", "code": "k = k / 10", "end": "k = 1.0000000000000006e-86"}
{"start": "k = 2; u = ['1', '2', '3']", "code": "k = (len(u) - k) % len(u)", "end": "k = 1; u = ['1', '2', '3']"}
{"start": "i = {'Arjun': [70.0, 98.0, 63.0]}", "code": "i.clear()", "end": "i = {}"}
{"start": "i = 2", "code": "k = i", "end": "i = 2; k = 2"}
{"start": "i = 0; j = 0; o = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; w = -2", "code": "o[i + 1][j + 1] = w", "end": "i = 0; j = 0; o = [[0, inf, inf, inf, inf], [inf, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]; w = -2"}
{"start": "i = 2; j = 6; l = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[i * j] = 1", "end": "i = 2; j = 6; l = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [(-1, -1), [2, 3], [-1, 4], [-1, 5], [6, -1], [-1, -1], [10, 11], [-1,     -1], [-1, -1], [-1, -1]]; n = 8", "code": "b[n][0], b[n][1] = b[n][1], b[n][0]", "end": "b = [(-1, -1), [2, 3], [-1, 4], [-1, 5], [6, -1], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; n = 8"}
{"start": "g = [999, 1000, 1001, 1002, None]; l = [999, 1, 1, 1, 0]; z = 4", "code": "g[z] = g[z - 1] + l[z]", "end": "g = [999, 1000, 1001, 1002, 1002]; l = [999, 1, 1, 1, 0]; z = 4"}
{"start": "e = 11; j = 4; n = [33, 11, 44, 11, 55]", "code": "e = n[j]", "end": "e = 55; j = 4; n = [33, 11, 44, 11, 55]"}
{"start": "p = [5, 3, 2, 1]", "code": "p.remove(p[0])", "end": "p = [3, 2, 1]"}
{"start": "r = 1; w = 24", "code": "w = w + r", "end": "r = 1; w = 25"}
{"start": "n = 4", "code": "i += n", "end": "i = 6; n = 4"}
{"start": "a = 1; c = {0}", "code": "c.add(a)", "end": "a = 1; c = {0, 1}"}
{"start": "o = '1 1 3 '; x = 3", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 '; x = 3"}
{"start": "a = 2; b = 10; i = 70; o = 11805916207174113034366", "code": "o += a ^ b << i", "end": "a = 2; b = 10; i = 70; o = 23611832414348226068608"}
{"start": "i = 3; p = 1; r = [1, 0, 0, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i]", "end": "i = 3; p = 1; r = [1, 0, 0, 1, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "b = 10; u = [3, 4]", "code": "b -= u[1]", "end": "b = 6; u = [3, 4]"}
{"start": "i = 1; j = 4; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1,     0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]", "code": "k[i][j] = max(k[i - 1][j], k[i][j - 1])", "end": "i = 1; j = 4; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 1, 2, 0, 0, 0]]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); g = 30; i = 'POTATO CHIPS'", "code": "d[i] = d.get(i, 0) + g", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); g = 30; i = 'POTATO CHIPS'"}
{"start": "p = 955444913; s = 1000000007", "code": "p = p * p % s", "end": "p = 387452744; s = 1000000007"}
{"start": "u = ['h', 'a', 'e', ' ', 'a', 'n', 'd']", "code": "u.append(' ')", "end": "u = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ']"}
{"start": "l = {(2): [1], (4): [2, 3], (3): [2]}; y = 5", "code": "l[y] = []", "end": "l = {2: [1], 4: [2, 3], 3: [2], 5: []}; y = 5"}
{"start": "h = 6; i = 7; x = 2", "code": "x = min(i, h)", "end": "h = 6; i = 7; x = 6"}
{"start": "q = 1", "code": "q = q + 1", "end": "q = 2"}
{"start": "f = 0; h = 'dbac'; p = {'', 'db', 'd'}; r = 3", "code": "p.add(h[f:r])", "end": "f = 0; h = 'dbac'; p = {'', 'db', 'd', 'dba'}; r = 3"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909]; e = 14", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990]; e = 14"}
{"start": "c = {(1): 1}; n = 1; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "c[v[n]] += 1", "end": "c = {1: 2}; n = 1; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "h = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 100", "code": "h[x - 97] += 1", "end": "h = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 100"}
{"start": "s = 4", "code": "s -= 1", "end": "s = 3"}
{"start": "c = 4; h = [-1, -1, 0, 2, 0, 0]; s = 5", "code": "h[s] = c", "end": "c = 4; h = [-1, -1, 0, 2, 0, 4]; s = 5"}
{"start": "a = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 1, 3, 3, 4], [0, 0, 0,     0, 0, 0]]; i = 3; j = 0", "code": "a[i][j] = 1", "end": "a = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 1, 3, 3, 4], [1, 0, 0, 0, 0, 0]]; i = 3; j = 0"}
{"start": "a = 100; o = 5", "code": "o = max(a, o)", "end": "a = 100; o = 100"}
{"start": "k = 42; x = 'In the third category he included those Br'; y = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "x += y[k]", "end": "k = 42; x = 'In the third category he included those Bro'; y = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "j = 34; m = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32]", "code": "m.append(j)", "end": "j = 34; m = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34]"}
{"start": "m = 95; o = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281]", "code": "o.append(m ** 2)", "end": "m = 95; o = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025]"}
{"start": "b = 4; i = 2; j = 2; k = 6", "code": "k = j * b + i", "end": "b = 4; i = 2; j = 2; k = 10"}
{"start": "i = 6; k = 3; l = 'AABCAAADA'; w = 'CAA'", "code": "w = l[i:i + k]", "end": "i = 6; k = 3; l = 'AABCAAADA'; w = 'ADA'"}
{"start": "m = 4; r = [1, 2, 3, 4, 5]", "code": "b = r[m:]", "end": "b = [5]; m = 4; r = [1, 2, 3, 4, 5]"}
{"start": "a = [4, 2, 3, 5, 1]; i = 0; n = 5", "code": "a[i] = n - i", "end": "a = [5, 2, 3, 5, 1]; i = 0; n = 5"}
{"start": "i = 3; n = 9991", "code": "i = len(str(n))", "end": "i = 4; n = 9991"}
{"start": "z = 1.2000000000000007e-42", "code": "z /= 10", "end": "z = 1.2000000000000007e-43"}
{"start": "k = 3; x = ['A', 'A', 'B', 'C', 'A', 'A', 'A', 'D', 'A']", "code": "j = [x[piece:piece + k] for piece in range(0, len(x), k)]", "end": "j = []; k = 3; x = []"}
{"start": "f = 3; j = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; n = [1, 2, 3, 4, 4]", "code": "j[n[f]] += 1", "end": "f = 3; j = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = [1, 2, 3, 4, 4]"}
{"start": "b = 'bbfb'; s = 'beabeefeab'", "code": "b = s[:]", "end": "b = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "j = 4; u = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 0}", "code": "u[j] += 1", "end": "j = 4; u = {1: 0, 2: 1, 3: 0, 4: 1, 5: 0}"}
{"start": "j = 1.7999999999999996e-09", "code": "j = j / 10", "end": "j = 1.7999999999999995e-10"}
{"start": "i = 1; o = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailuhk'", "code": "o[ord(s[i]) - ord('a')] += 1", "end": "i = 1; o = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifailuhk'"}
{"start": "i = 97; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2}; i = 97; x = 'aabbcd'"}
{"start": "c = 1.7999999999999993e-54", "code": "c = c / 10", "end": "c = 1.7999999999999993e-55"}
{"start": "d = {'i came from': 1, 'came from the': 1}; t = 'from the moon'", "code": "d[t] = 1", "end": "d = {'i came from': 1, 'came from the': 1, 'from the moon': 1}; t = 'from the moon'"}
{"start": "a = 1; c = 1", "code": "c = a + b", "end": "a = 1; b = -94; c = -93"}
{"start": "h = 4", "code": "h += 1", "end": "h = 5"}
{"start": "d = {(4): 1, (3): 2, (5): 3}; i = 4; n = 1", "code": "d[n] = i", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4}; i = 4; n = 1"}
{"start": "a = [1, 3, 1, 2]; h = 3; i = 3; u = 1", "code": "i += u * a[h]", "end": "a = [1, 3, 1, 2]; h = 3; i = 5; u = 1"}
{"start": "i = 0; j = 1; r = {'c': 1, 'cd': 0, 'ccd': 0, 'ccdd': 0, 'd': 0, 'cdd': 0}; s = 'cdcd'", "code": "r[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "i = 0; j = 1; r = {'c': 1, 'cd': 1, 'ccd': 0, 'ccdd': 0, 'd': 0, 'cdd': 0}; s = 'cdcd'"}
{"start": "j = {'aabb': 1, 'abb': 2, 'ab': 1}; t = 'bb'", "code": "j[t] = 1", "end": "j = {'aabb': 1, 'abb': 2, 'ab': 1, 'bb': 1}; t = 'bb'"}
{"start": "o = [[1, 4], [0], [3], [2], [0]]", "code": "c = [False for i in o]", "end": "c = [False, False, False, False, False]; o = [[1, 4], [0], [3], [2], [0]]"}
{"start": "w = ['bcdef', 'abcdefg', 'bcde', 'bcdef']", "code": "c = set(w)", "end": "c = {'abcdefg', 'bcdef', 'bcde'}; w = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "l = 2.0; m = 0; t = 2.0", "code": "l = (m + t) / 2", "end": "l = 1.0; m = 0; t = 2.0"}
{"start": "f = 12; p = [6]", "code": "p = [int(ch) for ch in str(f)]", "end": "f = 12; p = [1, 2]"}
{"start": "c = [(4, 0), (2, 1), (3, 1), (1, 2)]; d = 1; i = 3; n = 3", "code": "n, d = c[i]", "end": "c = [(4, 0), (2, 1), (3, 1), (1, 2)]; d = 2; i = 3; n = 1"}
{"start": "i = 1; y = '10'", "code": "m = y[i] == '0'", "end": "i = 1; m = True; y = '10'"}
{"start": "d = [0, 1, 1, 2, 1, 0, 0, 0]; i = 1; k = 4", "code": "d[k + i] = d[i] + 1", "end": "d = [0, 1, 1, 2, 1, 2, 0, 0]; i = 1; k = 4"}
{"start": "k = 2", "code": "i = k", "end": "i = 2; k = 2"}
{"start": "t = '16'", "code": "b = int(t[0])", "end": "b = 1; t = '16'"}
{"start": "p = ['6', '3']", "code": "e = int(p[0])", "end": "e = 6; p = ['6', '3']"}
{"start": "s = 'CA'; x = 'C', 'K'", "code": "s = ''.join(x)", "end": "s = 'CK'; x = ('C', 'K')"}
{"start": "z = [(0, 0)]", "code": "g = z[-1]", "end": "g = (0, 0); z = [(0, 0)]"}
{"start": "c = 'd'; i = 3; s = 'abcde'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'd'; i = 3; s = 'abcde'; x = {'d': [False, {}]}"}
{"start": "i = 3; k = 4; t = 8", "code": "t = k * i", "end": "i = 3; k = 4; t = 12"}
{"start": "s = ['a', 'b']", "code": "n = len(s)", "end": "n = 2; s = ['a', 'b']"}
{"start": "h = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1}; i = 8", "code": "h[i] = 1", "end": "h = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; i = 8"}
{"start": "z = False", "code": "z = not z", "end": "z = True"}
{"start": "i = 2; k = [1, 0, 1]; o = 1", "code": "o += k[i]", "end": "i = 2; k = [1, 0, 1]; o = 2"}
{"start": "u = 7", "code": "m = [list() for x in range(u + 1)]", "end": "m = [[], [], [], [], [], [], [], []]; u = 7"}
{"start": "b = [2, 2, 3, 1, 2]; j = -1; l = 1", "code": "b[j + 1] = l", "end": "b = [1, 2, 3, 1, 2]; j = -1; l = 1"}
{"start": "d = 4; u = 14.0", "code": "u += d", "end": "d = 4; u = 18.0"}
{"start": "l = [41.0, 37.2, 37.21, 39.0]", "code": "l.sort()", "end": "l = [37.2, 37.21, 39.0, 41.0]"}
{"start": "i = '('; k = ['{', '{', '[', '[']", "code": "k.append(i)", "end": "i = '('; k = ['{', '{', '[', '[', '(']"}
{"start": "j = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); l = 'bcde'", "code": "j[l] = 1", "end": "j = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); l = 'bcde'"}
{"start": "h = {('ba', 2), ('ab', 0)}; i = 'bb'; t = 1", "code": "h.add((i, t))", "end": "h = {('ba', 2), ('bb', 1), ('ab', 0)}; i = 'bb'; t = 1"}
{"start": "u = '111111111111111111111'", "code": "u += '1'", "end": "u = '1111111111111111111111'"}
{"start": "c = 'd'; d = 'd'", "code": "d += c", "end": "c = 'd'; d = 'dd'"}
{"start": "d = {'two': 1, 'times': 1}; w = 'three'", "code": "d[w] = 1", "end": "d = {'two': 1, 'times': 1, 'three': 1}; w = 'three'"}
{"start": "n = 3", "code": "m = [0] * n", "end": "m = [0, 0, 0]; n = 3"}
{"start": "x = 2; y = 4", "code": "x, y = y, x", "end": "x = 4; y = 2"}
{"start": "c = [1]; n = 2; o = 2; t = {(4, (1,)): 1, (2, (1,)): 1}", "code": "t[n, tuple(c)] = o", "end": "c = [1]; n = 2; o = 2; t = {(4, (1,)): 1, (2, (1,)): 2}"}
{"start": "d = []; k = [2]", "code": "d.extend(k)", "end": "d = [2]; k = [2]"}
{"start": "l = 'hu'; y = ['h', 'k']", "code": "l = ''.join(sorted(y))", "end": "l = 'hk'; y = ['h', 'k']"}
{"start": "b = ['0', 'ef']; f = [(0, '-'), (6, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "f[i] = int(b[0]), '-'", "end": "b = ['0', 'ef']; f = [(0, '-'), (6, '-'), (0, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "q = [0, 0]; y = [0, 0, 0, 1, 1, 0]", "code": "y.append(q[0])", "end": "q = [0, 0]; y = [0, 0, 0, 1, 1, 0, 0]"}
{"start": "c = 6; p = 5; x = 1", "code": "x = min(c, p)", "end": "c = 6; p = 5; x = 5"}
{"start": "h = {(0): ['-', '-', '-', '-', '-', 'to'], (6): ['-', '-', '-', '-'], (4):    ['-', 'that'], (3): ['be'], (1): []}; s = 'be'; x = 1", "code": "h[x].append(s)", "end": "h = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be'], 1: ['be']}; s = 'be'; x = 1"}
{"start": "t = [[], [], [3], []]; x = 2; y = 3", "code": "t[y].append(x)", "end": "t = [[], [], [3], [2]]; x = 2; y = 3"}
{"start": "x = 2; z = 2", "code": "x = z >> 1", "end": "x = 1; z = 2"}
{"start": "i = 5; n = [0, 1, 2, 4, 6, 3, 5]; t = 4", "code": "n[t], n[i] = n[i], n[t]", "end": "i = 5; n = [0, 1, 2, 4, 3, 6, 5]; t = 4"}
{"start": "g = [1]; t = 3", "code": "g.append(t)", "end": "g = [1, 3]; t = 3"}
{"start": "a = 1; c = 3; q = {}", "code": "q[a] = c", "end": "a = 1; c = 3; q = {1: 3}"}
{"start": "j = [3, 2, 1]; k = 0", "code": "q = j[k]", "end": "j = [3, 2, 1]; k = 0; q = 3"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "r = a[0]", "end": "a = [-2, -3, -1, -4, -6]; r = -2"}
{"start": "c = [[[False, 0], [False, 0], [False, 0], [False, 0], []]]; i = 0; j = 4", "code": "c[i][j].append(False)", "end": "c = [[[False, 0], [False, 0], [False, 0], [False, 0], [False]]]; i = 0; j = 4"}
{"start": "c = 'd'; t = ['a', 'b', 'c']", "code": "t.append(c)", "end": "c = 'd'; t = ['a', 'b', 'c', 'd']"}
{"start": "t = []; v = [1, 2, 3, 4]", "code": "t.append(v)", "end": "t = [[1, 2, 3, 4]]; v = [1, 2, 3, 4]"}
{"start": "s = [1, 3, 5, 7, 9]", "code": "j = len(s) - 1", "end": "j = 4; s = [1, 3, 5, 7, 9]"}
{"start": "b = [4, 2, 3, 5, 1]; k = [0, 4, 1, 2, 0, 3]; s = 5; t = 4", "code": "b[k[s]] = t", "end": "b = [4, 2, 3, 4, 1]; k = [0, 4, 1, 2, 0, 3]; s = 5; t = 4"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "a = 5; b = 9; r = 4", "code": "b, a = a, r", "end": "a = 4; b = 5; r = 4"}
{"start": "e = 8; k = 3; p = 2", "code": "e = k + p", "end": "e = 5; k = 3; p = 2"}
{"start": "p = 0.00244140625; w = 3.9951171875", "code": "w += p % 2", "end": "p = 0.00244140625; w = 3.99755859375"}
{"start": "i = 'r'; j = 17; u = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = u[j]", "end": "i = '\"'; j = 17; u = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "e = 8", "code": "e += 1", "end": "e = 9"}
{"start": "i = '1000000004'; j = 3000000006", "code": "j += int(i)", "end": "i = '1000000004'; j = 4000000010"}
{"start": "l = [None, 3, -1, -1, -1, 8, 9]; r = -1", "code": "l.append(r)", "end": "l = [None, 3, -1, -1, -1, 8, 9, -1]; r = -1"}
{"start": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; p = 'e'", "code": "a[p] = 1", "end": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; p = 'e'"}
{"start": "d = 93924702695872; s = []; y = [2]; z = {(139783618332864): [2]}", "code": "y = z.get(d, s)", "end": "d = 93924702695872; s = []; y = []; z = {139783618332864: [2]}"}
{"start": "m = 0.001953125; z = 2", "code": "m /= z", "end": "m = 0.0009765625; z = 2"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; l = 1; m = 1; x = 4", "code": "x = x + e[l][m + i] + e[l + 2][m + i]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; l = 1; m = 1; x = 5"}
{"start": "i = 4; m = [2, -1, 2, 3, '4', '-5']", "code": "m[i] = int(m[i])", "end": "i = 4; m = [2, -1, 2, 3, 4, '-5']"}
{"start": "p = 464664894; s = 1000000007", "code": "p = p * p % s", "end": "p = 204637002; s = 1000000007"}
{"start": "m = [9]; r = 0", "code": "m.append(m[r] * 10)", "end": "m = [9, 90]; r = 0"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]", "code": "b = len(c)", "end": "b = 7; c = [0, 0, 1, 0, 0, 1, 0]"}
{"start": "c = 200; r = [20, 110, 210, 300]", "code": "c = r.pop(0)", "end": "c = 20; r = [110, 210, 300]"}
{"start": "a = [2, 3]", "code": "a = [a[0] ^ a[1]] + a[2:]", "end": "a = [1]"}
{"start": "a = 5; i = 4; x = [0, 4, 1, 2, 0, 3]", "code": "x[i] = x[a]", "end": "a = 5; i = 4; x = [0, 4, 1, 2, 3, 3]"}
{"start": "h = [(5, 1), (2, 1)]; l = [1, 1]", "code": "h.append(tuple(l))", "end": "h = [(5, 1), (2, 1), (1, 1)]; l = [1, 1]"}
{"start": "q = '0101010'", "code": "x = q", "end": "q = '0101010'; x = '0101010'"}
{"start": "a = 20365011074; b = 32951280099", "code": "a, b = b, a + b", "end": "a = 32951280099; b = 53316291173"}
{"start": "l = 6; t = '123'", "code": "t = str(l)", "end": "l = 6; t = '6'"}
{"start": "c = 1.0; h = 3.0", "code": "c = h", "end": "c = 3.0; h = 3.0"}
{"start": "j = 0; r = [(1, 10), (2, 7), (3, 4)]; w = 9", "code": "j, w = r.pop()", "end": "j = 3; r = [(1, 10), (2, 7)]; w = 4"}
{"start": "j = 2; u = [1, 3, 3, 4]", "code": "u[j] = u[j] + u[j - 1]", "end": "j = 2; u = [1, 3, 6, 4]"}
{"start": "c = 'b'; p = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "p[c] = p.get(c, 0) + 1", "end": "c = 'b'; p = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "g = 100001; u = 1", "code": "g = u", "end": "g = 1; u = 1"}
{"start": "a = [6.0, 28.0]; f = [6.0]", "code": "f.append(a[1])", "end": "a = [6.0, 28.0]; f = [6.0, 28.0]"}
{"start": "a = 3; g = [3, 3, 3]; t = 4", "code": "g[1] = a * (t + 1)", "end": "a = 3; g = [3, 15, 3]; t = 4"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "k = [1, 2]; n = 1; w = [1, 2]", "code": "w = k[n:]", "end": "k = [1, 2]; n = 1; w = [2]"}
{"start": "j = 35455; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 48575, 97151, 94303, 88607, 77215,     54431, 8863, 17727, 35455]", "code": "j = (1 + z[-1] * 2) % p", "end": "j = 4; p = 43; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 48575, 97151, 94303, 88607, 77215, 54431, 8863, 17727, 35455]"}
{"start": "b = ['Th', 's%', 'i']; i = 2; q = 'h%x'", "code": "b[i] += q[i]", "end": "b = ['Th', 's%', 'ix']; i = 2; q = 'h%x'"}
{"start": "d = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0, (1): 1}}; n = 4", "code": "d[n] = {}", "end": "d = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {0: 0, 1: 1}, 4: {}}; n = 4"}
{"start": "x = ''; y = ['', 'abc']", "code": "x = y.pop()", "end": "x = 'abc'; y = ['']"}
{"start": "k = '10'; r = ['APPLE JUICE', '10']; v = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), (    'APPLE JUICE', '10'), ('CANDY', '5')])", "code": "v[r[0]] = str(int(v.get(r[0], '0')) + int(k))", "end": "k = '10'; r = ['APPLE JUICE', '10']; v = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), ('APPLE JUICE', '20'), ('CANDY', '5')])"}
{"start": "j = 2; t = 1", "code": "t = j", "end": "j = 2; t = 2"}
{"start": "x = ['2', '3', '6', '6', '5']", "code": "x[i] = int(x[i])", "end": "i = True; x = ['2', 3, '6', '6', '5']"}
{"start": "a = 2; b = 10; d = 6189700196426901374495621284; i = 89", "code": "d += a ^ b << i", "end": "a = 2; b = 10; d = 12379400392853802748991242406; i = 89"}
{"start": "u = 4", "code": "u -= 1", "end": "u = 3"}
{"start": "q = [60, 28, 14]; y = 78", "code": "q.insert(0, y)", "end": "q = [78, 60, 28, 14]; y = 78"}
{"start": "d = [0, 6, 8, 10]; o = 11", "code": "d.append(o)", "end": "d = [0, 6, 8, 10, 11]; o = 11"}
{"start": "f = {(1): 2}; z = 2", "code": "f[z] = 1", "end": "f = {1: 2, 2: 1}; z = 2"}
{"start": "a = 1; b = 4; l = {(2): [[2, 3]]}; r = 3", "code": "l[r] = [[a, b]]", "end": "a = 1; b = 4; l = {2: [[2, 3]], 3: [[1, 4]]}; r = 3"}
{"start": "c = 0; s = {(0): -1, (1): -1, (2): -1, (3): -1, (4): -1}; x = 1", "code": "s[x] = c", "end": "c = 0; s = {0: -1, 1: 0, 2: -1, 3: -1, 4: -1}; x = 1"}
{"start": "c = [0, 0, 0, 0, 0, 0]; u = [2, -1, 2, 3, 4, -5]", "code": "c[0] = u[0]", "end": "c = [2, 0, 0, 0, 0, 0]; u = [2, -1, 2, 3, 4, -5]"}
{"start": "k = 3", "code": "n = set([(x, k - x) for x in range(1, k // 2 + 1)])", "end": "k = True; n = set()"}
{"start": "i = 2; j = -1", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "f = 3", "code": "o = f", "end": "f = 3; o = 3"}
{"start": "a = [1, 2, 3, 3]; g = 3; i = 2", "code": "g += a[i]", "end": "a = [1, 2, 3, 3]; g = 6; i = 2"}
{"start": "j = 4; l = [3, 3, 9, 9, 5]; v = 5", "code": "v -= l[j]", "end": "j = 4; l = [3, 3, 9, 9, 5]; v = 0"}
{"start": "i = 2; q = 0", "code": "i = q + 1", "end": "i = 1; q = 0"}
{"start": "j = 4; k = 3", "code": "j += k", "end": "j = 7; k = 3"}
{"start": "h = [4, 10, 20, 30]; i = 4; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = w[i:i + k]", "end": "h = [10, 20, 30, 40]; i = 4; k = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 4; p = 5", "code": "x = [[(0) for j in range(p)] for i in range(p)]", "end": "i = 4; p = -61; x = []"}
{"start": "k = 1; s = 2", "code": "s ^= k", "end": "k = 1; s = 3"}
{"start": "f = 1", "code": "r += f", "end": "f = 1; r = 27"}
{"start": "i = 0; n = ['a', 'b', 'c', 'd', 'e']", "code": "p = n[-1 - i]", "end": "i = 0; n = ['a', 'b', 'c', 'd', 'e']; p = 'e'"}
{"start": "a = 0; g = 2; i = [2, 1, 1]", "code": "i[a] += i[g]", "end": "a = 0; g = 2; i = [3, 1, 1]"}
{"start": "i = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++']; u = '+-++++++++'", "code": "i.append(u)", "end": "i = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++']; u = '+-++++++++'"}
{"start": "c = 'e'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "j[c] = j.get(c, 0) + 1", "end": "c = 'e'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "y = 2", "code": "i = [(0) for x in range(0, y)]", "end": "i = [0, 0]; y = 2"}
{"start": "a = 0; i = 2", "code": "a = i - 1", "end": "a = 1; i = 2"}
{"start": "i = 24", "code": "i = i + 1", "end": "i = 25"}
{"start": "k = '3'; n = '6'", "code": "n, k = [int(n), int(k)]", "end": "k = 3; n = 6"}
{"start": "y = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4), (4, 5)]", "code": "y.pop()", "end": "y = [(0, 0), (0, 1), (1, 2), (2, 3), (3, 4)]"}
{"start": "r = 2", "code": "r -= 1", "end": "r = 1"}
{"start": "i = 17; k = 'hACKERrANK.COM PR'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "k += s[i].upper()", "end": "i = 17; k = 'hACKERrANK.COM PRE'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "c = ['b', 'a']", "code": "c.sort()", "end": "c = ['a', 'b']"}
{"start": "c = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0}; i = 6", "code": "c[i] = 0", "end": "c = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0}; i = 6"}
{"start": "q = ['1', 1]", "code": "z = [q]", "end": "q = ['1', 1]; z = [['1', 1]]"}
{"start": "a = []; i = 10", "code": "a.append(str(i))", "end": "a = ['10']; i = 10"}
{"start": "a = '11'; b = '15'", "code": "a, b = [int(a), int(b)]", "end": "a = 11; b = 15"}
{"start": "a = '5'; b = '2'; c = '6'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 5; b = 2; c = 6"}
{"start": "a = [[]]; j = 1", "code": "a[j - 1].append(0)", "end": "a = [[0]]; j = 1"}
{"start": "n = 4; x = 'bcxz'", "code": "n = len(x)", "end": "n = 4; x = 'bcxz'"}
{"start": "i = 1; q = {'b': 1}; y = 'bbb'", "code": "q[y[i]] = q.get(y[i], 0) + 1", "end": "i = 1; q = {'b': 2}; y = 'bbb'"}
{"start": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 9; s = 24", "code": "s = e[i]", "end": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 9; s = 42"}
{"start": "i = [1, 2, 3, 4]; r = 0; w = 3; x = 3", "code": "w += abs(i[r] - i[x])", "end": "i = [1, 2, 3, 4]; r = 0; w = 6; x = 3"}
{"start": "i = 0; k = -1; q = [2, 1, 3, 4, 5]", "code": "k = q[i] - i - 1", "end": "i = 0; k = 1; q = [2, 1, 3, 4, 5]"}
{"start": "s = '110'", "code": "u = [str(0) for x in range(len(s) - 1)]", "end": "s = '110'; u = ['0', '0']"}
{"start": "a = 3; d = [5, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "d[a] = d[a] + 1", "end": "a = 3; d = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 68; v = -44", "code": "c.append(list(range(v, h + 1)))", "end": "c = [[-44, -43, -42, -41, -40, -39, -38, -37, -36, -35, -34, -33, -32, -31, -30, -29, -28, -27, -26, -25, -24, -23, -22, -21, -20, -19, -18, -17, -16, -15, -14, -13, -12, -11, -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68]]; h = 68; v = -44"}
{"start": "i = 1", "code": "r = i", "end": "i = 1; r = 1"}
{"start": "s = '111111111111'", "code": "s += '1'", "end": "s = '1111111111111'"}
{"start": "b = ['{', '[', '(']", "code": "b.pop()", "end": "b = ['{', '[']"}
{"start": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 1; y = 4", "code": "y = abs(e[i] - e[i + 1])", "end": "e = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 1; y = 33"}
{"start": "d = 'hack'; i = 0", "code": "s[d[:i + 1]] = 1", "end": "d = 'hack'; i = 0; s = {'h': 1}"}
{"start": "i = 4; l = [1, 2, 3, 6]", "code": "l.append(l[i - 1] + 1)", "end": "i = 4; l = [1, 2, 3, 6, 7]"}
{"start": "h = 3; z = [2, 2, 2, 0, 0]", "code": "z[h - 1] += 1", "end": "h = 3; z = [2, 2, 3, 0, 0]"}
{"start": "i = 8; y = 4", "code": "i += y", "end": "i = 12; y = 4"}
{"start": "c = 74; s = [5776, 5776, 9025, 9216, 6241]", "code": "s.append(c ** 2)", "end": "c = 74; s = [5776, 5776, 9025, 9216, 6241, 5476]"}
{"start": "a = [1, 2]; c = 1; k = 2; q = 2", "code": "a = [abs(k - c), abs(k - q)]", "end": "a = [1, 0]; c = 1; k = 2; q = 2"}
{"start": "d = ['1', '2', '100']", "code": "b = int(d[1])", "end": "b = 2; d = ['1', '2', '100']"}
{"start": "a = 4; i = 21", "code": "a = i", "end": "a = 21; i = 21"}
{"start": "f = []; n = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], []]; s = 'a', 'a', 'b', 'b'", "code": "f.append(s)", "end": "f = [('a', 'a', 'b', 'b')]; n = ['dummy', [('a',)], [('a', 'b')], [('a', 'b', 'b')], []]; s = ('a', 'a', 'b', 'b')"}
{"start": "d = {(0, 5): 1}; p = 0; r = 5; y = 1", "code": "d[p, r] = y", "end": "d = {(0, 5): 1}; p = 0; r = 5; y = 1"}
{"start": "b = []; d = 3, 3", "code": "b.append(d)", "end": "b = [(3, 3)]; d = (3, 3)"}
{"start": "n = 5; q = [2, 5, 1, 3, 4]", "code": "n = len(q)", "end": "n = 5; q = [2, 5, 1, 3, 4]"}
{"start": "i = 9", "code": "i += 1", "end": "i = 10"}
{"start": "c = 0; i = 1", "code": "c = i", "end": "c = 1; i = 1"}
{"start": "d = 3; h = [(-1, 3), (4, 3), (-1, 3), (5, 3)]; y = 2", "code": "d, y = h[0]", "end": "d = -1; h = [(-1, 3), (4, 3), (-1, 3), (5, 3)]; y = 3"}
{"start": "i = 1; p = 1; s = [1, 1, 1]", "code": "p = max(p, s[max(0, i - 1)] + 1)", "end": "i = 1; p = 2; s = [1, 1, 1]"}
{"start": "a = [102, 101, 100, 99, 98, 97]; n = 'b'", "code": "a.append(ord(n))", "end": "a = [102, 101, 100, 99, 98, 97, 98]; n = 'b'"}
{"start": "b = 205; h = [204]", "code": "h.append(b)", "end": "b = 205; h = [204, 205]"}
{"start": "f = 2; i = 5", "code": "f = i", "end": "f = 5; i = 5"}
{"start": "i = 0; j = 1; w = 'ifailuhkqq'", "code": "s = w[i:j]", "end": "i = 0; j = 1; s = 'i'; w = 'ifailuhkqq'"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6; s = -520, -470", "code": "s = h[i], h[i + 1]", "end": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6; s = (-470, -20)"}
{"start": "g = [[1, 4]]; h = 2", "code": "h += g[0][1] - g[0][0] + 1", "end": "g = [[1, 4]]; h = 6"}
{"start": "a = [2, 4, 3]; n = 7", "code": "a.append(n)", "end": "a = [2, 4, 3, 7]; n = 7"}
{"start": "k = 1.0000000000000005e-80", "code": "k = k / 10", "end": "k = 1.0000000000000005e-81"}
{"start": "j = 2; k = [1, 3, 2, 4]", "code": "k[j], k[j - 1] = k[j - 1], k[j]", "end": "j = 2; k = [1, 2, 3, 4]"}
{"start": "i = 1; j = 3", "code": "j += i", "end": "i = 1; j = 4"}
{"start": "x = 'hello'; y = 'wedowhatwemustbecausewecan'", "code": "y = y + x", "end": "x = 'hello'; y = 'wedowhatwemustbecausewecanhello'"}
{"start": "e = 'h'; i = 0; j = 1; u = 'haveaniceday'; z = 4", "code": "e += u[j * z + i]", "end": "e = 'ha'; i = 0; j = 1; u = 'haveaniceday'; z = 4"}
{"start": "i = 'A', 'C'", "code": "i = ''.join(i)", "end": "i = 'AC'"}
{"start": "b = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 2", "code": "b[u] += 1", "end": "b = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 2"}
{"start": "g = [0, 1, 1, 1, 2, 1]; t = 3", "code": "g[t] += 1", "end": "g = [0, 1, 1, 2, 2, 1]; t = 3"}
{"start": "b = [2, 4, 4]; i = 4; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [3, 3, 3]; i = 4; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "h = '[eb]'; p = '[eb]'", "code": "h = p", "end": "h = '[eb]'; p = '[eb]'"}
{"start": "z = 1", "code": "s = max(s + z, 0)", "end": "s = 47; z = 1"}
{"start": "n = 10; s = 'aba'", "code": "k = n / len(s)", "end": "k = 3.3333333333333335; n = 10; s = 'aba'"}
{"start": "i = '11010000001001'", "code": "i += str('1')", "end": "i = '110100000010011'"}
{"start": "c = 20; i = '11'", "code": "c += int(i)", "end": "c = 31; i = '11'"}
{"start": "j = 0; n = 2", "code": "x = x * (n - j)", "end": "j = 0; n = 2; x = -178"}
{"start": "f = 8; s = 4", "code": "f += s", "end": "f = 12; s = 4"}
{"start": "n = 2", "code": "t = int(n / 2)", "end": "n = 2; t = 1"}
{"start": "k = 4; n = '2'", "code": "n = n * k", "end": "k = 4; n = '2222'"}
{"start": "g = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; i = 9; r = 14", "code": "r ^= g[i]", "end": "g = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; i = 9; r = 15"}
{"start": "q = [0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0]"}
{"start": "i = 0; o = ['2', '4', '6', '9', '3', '7', '16', '10', '5']", "code": "o[i] = int(o[i])", "end": "i = 0; o = [2, '4', '6', '9', '3', '7', '16', '10', '5']"}
{"start": "p = [2, 3, 5, 7, 11, 13, 17, 19]; y = 23", "code": "p.append(y)", "end": "p = [2, 3, 5, 7, 11, 13, 17, 19, 23]; y = 23"}
{"start": "q = 0", "code": "c = str(q)", "end": "c = '0'; q = 0"}
{"start": "c = 'aaaaaaaaaab'; i = 10; s = 'a'", "code": "s = s + c[i]", "end": "c = 'aaaaaaaaaab'; i = 10; s = 'ab'"}
{"start": "n = 2; x = 0", "code": "u = (x ^ lastans) % n", "end": "n = 2; r = 1; u = 1; x = 0"}
{"start": "h = [1, 3, 2, 4, 5, 6]; v = 2", "code": "h[v] = h[v - 1]", "end": "h = [1, 3, 3, 4, 5, 6]; v = 2"}
{"start": "b = [1]; z = 1", "code": "b.append(z)", "end": "b = [1, 1]; z = 1"}
{"start": "g = [1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "m = set(g)", "end": "g = [1, 2, 3, 4, 5, 6, 7, 8, 9]; m = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "b = 1.942890293094024e-16; g = [1.5, 1.75, 0.875, 0.4375, 1.5543122344752192e-15,     7.771561172376096e-16, 3.885780586188048e-16]", "code": "g.append(b % 2)", "end": "b = 1.942890293094024e-16; g = [1.5, 1.75, 0.875, 0.4375, 1.5543122344752192e-15, 7.771561172376096e-16, 3.885780586188048e-16, 1.942890293094024e-16]"}
{"start": "i = '25'", "code": "g += float(i)", "end": "g = 100.0; i = '25'"}
{"start": "i = 1; k = [0, 0, 0, 0]; l = 2", "code": "l = k[i - 1]", "end": "i = 1; k = [0, 0, 0, 0]; l = 0"}
{"start": "i = 2; j = 5; q = 'a', 'i'; s = 'ifailuhkqq'", "code": "q = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 5; q = ('a', 'i', 'l'); s = 'ifailuhkqq'"}
{"start": "n = 10; s = 'aba'", "code": "x = n / len(s)", "end": "n = 10; s = 'aba'; x = 3.3333333333333335"}
{"start": "y = [4, 3]", "code": "y.sort()", "end": "y = [3, 4]"}
{"start": "a = ''; b = ['', 'abc']", "code": "b.append(a)", "end": "a = ''; b = ['', 'abc', '']"}
{"start": "a = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'u']; i = 1; j = 10; s = 'ifailuhkqq'", "code": "a = list(s[i:j])", "end": "a = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']; i = 1; j = 10; s = 'ifailuhkqq'"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p.append(0)", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 0; c = 3; l = {(2): 1, (3): 2}; t = {(3): {(4): 0, (1): 2}, (4): {(3): 0}, (2): {(1): 1}, (1): {(2): 1, (3): 2}    }", "code": "l[b] = c", "end": "b = 0; c = 3; l = {2: 1, 3: 2, 0: 3}; t = {3: {4: 0, 1: 2}, 4: {3: 0}, 2: {1: 1}, 1: {2: 1, 3: 2}}"}
{"start": "l = [1, 0, 0, 0]; s = 0", "code": "l.append(s)", "end": "l = [1, 0, 0, 0, 0]; s = 0"}
{"start": "d = 0; x = 2", "code": "x = d", "end": "d = 0; x = 0"}
{"start": "a = [-4, 3, -9, 0, 4, 1]", "code": "z = len(a)", "end": "a = [-4, 3, -9, 0, 4, 1]; z = 6"}
{"start": "f = [0, 1, 1, 1, 1, 0]", "code": "q = len(f) - f.index(1) - 1", "end": "f = [0, 1, 1, 1, 1, 0]; q = 4"}
{"start": "k = 2; r = 3", "code": "r = k", "end": "k = 2; r = 2"}
{"start": "i = 8; j = 4; k = {(0): 'ha', (1): 'an', (2): 'vi', (3): 'ec'}; s = 'haveaniceday'", "code": "k[i % j] += s[i]", "end": "i = 8; j = 4; k = {0: 'hae', 1: 'an', 2: 'vi', 3: 'ec'}; s = 'haveaniceday'"}
{"start": "n = 8.881784197001252e-15", "code": "n /= 2", "end": "n = 4.440892098500626e-15"}
{"start": "j = '1111111111111111'", "code": "j += '1'", "end": "j = '11111111111111111'"}
{"start": "a = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]", "code": "a.sort()", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]"}
{"start": "i = 1; n = ['0', '0', '0', '1', '1', '1', '1', '1']", "code": "n[i] = '1'", "end": "i = 1; n = ['0', '1', '0', '1', '1', '1', '1', '1']"}
{"start": "i = 8; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 8; l = ['S', 'o', 'm', 'e', 'R', 'a', 'n', 'd', 'o']; s = 'SomeRandomStuff'"}
{"start": "f = ['e', 'd', 'a']; k = 11; q = 'haveaniceday'", "code": "f.append(q[k])", "end": "f = ['e', 'd', 'a', 'y']; k = 11; q = 'haveaniceday'"}
{"start": "w = 1; y = {'a': 2, 'c': 2, 'd': 1, 'e': 1}", "code": "del y[list(y.keys())[w]]", "end": "w = 1; y = {'a': 2, 'd': 1, 'e': 1}"}
{"start": "d = 10; n = 31; r = 3.141592653589793; x = 0.030481542478681956", "code": "x = abs(r - n / d)", "end": "d = 10; n = 31; r = 3.141592653589793; x = 0.04159265358979303"}
{"start": "a = 4; i = 'a'", "code": "a = ord(i) - 97", "end": "a = 0; i = 'a'"}
{"start": "k = 1; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[k] += 1", "end": "k = 1; w = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 5; z = [0, 1, 2, 4, 6, 5, 3]", "code": "d = z[q]", "end": "d = 5; q = 5; z = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "j = 60", "code": "j = j - 1", "end": "j = 59"}
{"start": "c = [0, 1, 3, 0, 4]; i = 5", "code": "c.append(c[i - 1] ^ i)", "end": "c = [0, 1, 3, 0, 4, 1]; i = 5"}
{"start": "m = [True, True, False, False, False]; u = 'q'", "code": "m[3] = m[3] or u.islower()", "end": "m = [True, True, False, True, False]; u = 'q'"}
{"start": "i = 2; j = 5; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 2, 0], [2,     3, 0], [2, 4, 0], [2, 4, 1]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 2; j = 5; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 2, 0], [2, 3, 0], [2, 4, 0], [2, 4, 1], [2, 5, 0]]; v = 0"}
{"start": "i = 13; w = [2, 3, 5, 7, 11]", "code": "w.append(i)", "end": "i = 13; w = [2, 3, 5, 7, 11, 13]"}
{"start": "d = {(2): [[2, 3]], (3): [[1, 4]]}; r = 4", "code": "d[r] = []", "end": "d = {2: [[2, 3]], 3: [[1, 4]], 4: []}; r = 4"}
{"start": "c = 'a'; d = 'b'; n = 3; s = {'b': 3, 'e': 4, 'a': 2, 'f': 1}", "code": "n = s[c] + s[d]", "end": "c = 'a'; d = 'b'; n = 5; s = {'b': 3, 'e': 4, 'a': 2, 'f': 1}"}
{"start": "k = ['1', 'be']; w = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [4, 'that'    ], [3, 'be'], [0, 'to']]", "code": "w.append([int(k[0]), k[1]])", "end": "k = ['1', 'be']; w = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be']]"}
{"start": "r = {'_': 1}", "code": "r.pop('_')", "end": "r = {}"}
{"start": "g = 'ifailuhkqq'; i = 1; j = 3; s = 'f'", "code": "s = g[i:j]", "end": "g = 'ifailuhkqq'; i = 1; j = 3; s = 'fa'"}
{"start": "b = 10; r = 2047", "code": "r -= 2 ** b", "end": "b = 10; r = 1023"}
{"start": "h = [[0, 1, 4], [2, 3]]", "code": "k = len(h[0])", "end": "h = [[0, 1, 4], [2, 3]]; k = 3"}
{"start": "a = 10; b = 1010; c = 39072482489944814926503608140; i = 85", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 78144964979889629853007216470; i = 85"}
{"start": "i = 0; j = 'cdd'; s = 4; z = 'cdcd'", "code": "j = z[i:i + s]", "end": "i = 0; j = 'cdcd'; s = 4; z = 'cdcd'"}
{"start": "b = Counter({(4): 2}); j = 4", "code": "b[j] = b[j] + 1", "end": "b = Counter({4: 3}); j = 4"}
{"start": "g = 7; m = 7; s = 7", "code": "l.append((s - m) * g)", "end": "g = 7; l = [0]; m = 7; s = 7"}
{"start": "b = []; d = 140682030665008; f = {(140681634619216): [], (140681590677248): ['+']}; y = ['+']", "code": "y = f.get(d, b)", "end": "b = []; d = 140682030665008; f = {140681634619216: [], 140681590677248: ['+']}; y = []"}
{"start": "j = 3; u = 0", "code": "u = j", "end": "j = 3; u = 3"}
{"start": "t = {'g': [], 'f': []}; x = 'e'", "code": "t[x] = []", "end": "t = {'g': [], 'f': [], 'e': []}; x = 'e'"}
{"start": "b = 0; n = 2; s = 'abcd'; y = 'bba'", "code": "y = s[b:b + n]", "end": "b = 0; n = 2; s = 'abcd'; y = 'ab'"}
{"start": "i = 6; v = [0, 0, 0, 0, 0, 0, 0, 1]", "code": "v[i] = 1", "end": "i = 6; v = [0, 0, 0, 0, 0, 0, 1, 1]"}
{"start": "c = [1, 2, 3]; i = 0", "code": "p += c[i]", "end": "c = [1, 2, 3]; i = 0; p = -52"}
{"start": "c = 'f'; f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "f[c] = 1", "end": "c = 'f'; f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "a = [1, 2]; c = [4, 0, 3]", "code": "c += a", "end": "a = [1, 2]; c = [4, 0, 3, 1, 2]"}
{"start": "a = ['5\\n']; s = 'AAAA\\n'", "code": "a.append(s)", "end": "a = ['5\\n', 'AAAA\\n']; s = 'AAAA\\n'"}
{"start": "i = 3; j = 3; k = 1", "code": "j = i + k", "end": "i = 3; j = 4; k = 1"}
{"start": "x = 5", "code": "i = x / 2", "end": "i = 2.5; x = 5"}
{"start": "k = ['d', 'k', 'h', 'c']; w = 2; y = 0", "code": "k[y], k[w] = k[w], k[y]", "end": "k = ['h', 'k', 'd', 'c']; w = 2; y = 0"}
{"start": "n = [1, 1, 1, 1, 1, 1]", "code": "n.append(1)", "end": "n = [1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 2; b = 1", "code": "b = a", "end": "a = 2; b = 2"}
{"start": "f = 0.0625; t = 0.5", "code": "f *= 1 - t", "end": "f = 0.03125; t = 0.5"}
{"start": "a = -1523474602; o = 2; x = [0, -1523474602, -1087559032, 206830548, 6206226, -1050277584, -    1544707275, -851667726, -1447008280]", "code": "a = x[o]", "end": "a = -1087559032; o = 2; x = [0, -1523474602, -1087559032, 206830548, 6206226, -1050277584, -1544707275, -851667726, -1447008280]"}
{"start": "j = 15; q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; w = 32767", "code": "w = w + q[j] * 2 ** j", "end": "j = 15; q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; w = 65535"}
{"start": "r = 6; t = 3", "code": "t += r", "end": "r = 6; t = 9"}
{"start": "b = ['have', 'anic', 'eday']; i = 2; j = 0; q = ['hae', 'and', '', '']", "code": "q[i] += b[j][i]", "end": "b = ['have', 'anic', 'eday']; i = 2; j = 0; q = ['hae', 'and', 'v', '']"}
{"start": "p = 549755813888; r = ['1', '2', '4', '8', '16', '17179869184', '34359738368', '68719476736',    '137438953472', '274877906944']", "code": "r.append(str(p))", "end": "p = 549755813888; r = ['1', '2', '4', '8', '16', '17179869184', '34359738368', '68719476736', '137438953472', '274877906944', '549755813888']"}
{"start": "p = 511; y = [0, 1, 3, 7, 15, 31, 63, 127, 255]", "code": "y.append(p)", "end": "p = 511; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511]"}
{"start": "c = [1, 3, 5, 7, 9]; d = 5; i = 0", "code": "o += c[d - 1 - i]", "end": "c = [1, 3, 5, 7, 9]; d = 5; i = 0; o = 95"}
{"start": "h = 11; t = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[h] += 1", "end": "h = 11; t = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; t = 1002; v = [999, 1, 1, 1, 0]", "code": "t += v[i]", "end": "i = 0; t = 2001; v = [999, 1, 1, 1, 0]"}
{"start": "c = 145; o = '10111001'", "code": "o = bin(c)[2:]", "end": "c = 145; o = '10010001'"}
{"start": "t = []", "code": "t.append(0)", "end": "t = [0]"}
{"start": "h = {}", "code": "h[1] = 0", "end": "h = {1: 0}"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'f', 'fa',    'fai', 'fail', 'failu', 'failuh']; x = 'failuhk'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'f', 'fa', 'fai', 'fail', 'failu', 'failuh', 'failuhk']; x = 'failuhk'"}
{"start": "h = 2; i = 2; s = [56, 34, 12]; v = 28.0", "code": "v = s[i] / h", "end": "h = 2; i = 2; s = [56, 34, 12]; v = 6.0"}
{"start": "a = [1, 1, 1, 2, 10]; i = 0", "code": "a.remove(a[i])", "end": "a = [1, 1, 2, 10]; i = 0"}
{"start": "g = 18; k = 3", "code": "g = g + 2 ** (k + 1)", "end": "g = 34; k = 3"}
{"start": "b = '7'; w = '7'", "code": "b, w = [int(b), int(w)]", "end": "b = 7; w = 7"}
{"start": "i = 7; k = 4; l = ['ha', 'an', 'vi', 'e']; x = 'c'", "code": "l[i % k] += x", "end": "i = 7; k = 4; l = ['ha', 'an', 'vi', 'ec']; x = 'c'"}
{"start": "a = {(3): [1, -1, -1, -1, 0, -1], (2): [-1, -1, -1, -1, -1, -1]}; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; s = 9; u = 2", "code": "l[s] = u", "end": "a = {3: [1, -1, -1, -1, 0, -1], 2: [-1, -1, -1, -1, -1, -1]}; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, 2, -1]; s = 9; u = 2"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 9; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 9; s = 'abcdefgabcdefg'"}
{"start": "l = 12", "code": "r = str(l) + ' ' + r", "end": "l = 12; r = '12 LacNtTsoRtk'"}
{"start": "g = 'night'; z = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "z[g] = 1", "end": "g = 'night'; z = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "a = '01000010'; y = '01011000'", "code": "y = a", "end": "a = '01000010'; y = '01000010'"}
{"start": "s = 19; u = 12", "code": "s = u", "end": "s = 12; u = 12"}
{"start": "j = 1; q = 1; z = [[1, 0], [0, 0], [1, 2]]", "code": "z.append([q + 1, j + 1])", "end": "j = 1; q = 1; z = [[1, 0], [0, 0], [1, 2], [2, 2]]"}
{"start": "i = 4; j = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None]]", "code": "j[i].append(None)", "end": "i = 4; j = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None]]"}
{"start": "e = [None, None, None]; k = 1; p = 1", "code": "e[p] = p + k", "end": "e = [None, 2, None]; k = 1; p = 1"}
{"start": "m = 4; o = -1; p = 3", "code": "o = m - p", "end": "m = 4; o = 1; p = 3"}
{"start": "n = 1.0000000000000006e-88", "code": "n /= 10", "end": "n = 1.0000000000000006e-89"}
{"start": "u = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; z = 'today'", "code": "u[z] = 1", "end": "u = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; z = 'today'"}
{"start": "c = 3.0", "code": "c += 1", "end": "c = 4.0"}
{"start": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66]; i = 2", "code": "b.append(ord(a[i]))", "end": "a = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; b = [65, 66, 65]; i = 2"}
{"start": "a = 5", "code": "b = int(a / 2)", "end": "a = 5; b = 2"}
{"start": "a = [97, 99, 100, 98]; b = [110]; i = 2", "code": "b = a[i:]", "end": "a = [97, 99, 100, 98]; b = [100, 98]; i = 2"}
{"start": "a = 'r'; s = ['r', 'a', 'a', 'a', 'r', 'r']", "code": "s.append(a)", "end": "a = 'r'; s = ['r', 'a', 'a', 'a', 'r', 'r', 'r']"}
{"start": "c = '1'; m = '1'; t = '2'", "code": "c, t, m = [int(c), int(t), int(m)]", "end": "c = 1; m = 1; t = 2"}
{"start": "n = 5.684341886080801e-13", "code": "n /= 2", "end": "n = 2.8421709430404007e-13"}
{"start": "k = 3.5; x = 30; y = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "k += y[x] / 2", "end": "k = 4.0; x = 30; y = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "i = 3; j = 2; k = 181.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 3; j = 2; k = 270.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "d = [[2, 3], [-1, -1], [-1, -1]]; h = 3; i = 1; y = 2", "code": "y, h = d[i][0], d[i][1]", "end": "d = [[2, 3], [-1, -1], [-1, -1]]; h = -1; i = 1; y = -1"}
{"start": "a = 2; d = 0; e = 8", "code": "d = e - a", "end": "a = 2; d = 6; e = 8"}
{"start": "w = 12", "code": "w = int(w / 10)", "end": "w = 1"}
{"start": "e = [0, 2, 2, 2, 2, 3, 3, 0, 0]; i = 3", "code": "e[i] += 1", "end": "e = [0, 2, 2, 3, 2, 3, 3, 0, 0]; i = 3"}
{"start": "i = 5", "code": "i = i + 1", "end": "i = 6"}
{"start": "a = 9; i = 1; p = [9, 6, 3, 5, 2]", "code": "a = p[i]", "end": "a = 6; i = 1; p = [9, 6, 3, 5, 2]"}
{"start": "i = 1; p = 999; z = [0, 0, 0, 0, 0, 0]", "code": "z[i] = p", "end": "i = 1; p = 999; z = [0, 999, 0, 0, 0, 0]"}
{"start": "s = 1", "code": "s -= 1", "end": "s = 0"}
{"start": "h = 1.4693679385278594e-38", "code": "h /= 2", "end": "h = 7.346839692639297e-39"}
{"start": "o = [[1]]", "code": "a = [[0] * (len(o[0]) + 2)] + [([0] + line + [0]) for line in o] + [[0] * (    len(o[0]) + 2)]", "end": "a = [[0, 0, 0], [0, 1, 0], [0, 0, 0]]; o = [[1]]"}
{"start": "w = 23", "code": "w += 1", "end": "w = 24"}
{"start": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); s = ['CANDY', '5']; x = 'CANDY'", "code": "f[x] += int(s[-1])", "end": "f = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); s = ['CANDY', '5']; x = 'CANDY'"}
{"start": "i = 4; w = 1", "code": "w = i", "end": "i = 4; w = 4"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 7; k = 6", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 1; j = 7; k = 5"}
{"start": "h = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; i = 7; w = ['to', 'the']", "code": "w.append(h[i + 2].lower())", "end": "h = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; i = 7; w = ['to', 'the', 'to']"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0; s = 2", "code": "c[b[i][s][0]][b[i][s][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0; s = 2"}
{"start": "f = {(2, 2, 2): 4}", "code": "s = f.keys()", "end": "f = {(2, 2, 2): 4}; s = dict_keys([(2, 2, 2)])"}
{"start": "t = [0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0]"}
{"start": "q = 10", "code": "j = [(q, 0)]", "end": "j = [(10, 0)]; q = 10"}
{"start": "p = 1.7999999999999994e-61", "code": "p /= 10", "end": "p = 1.7999999999999993e-62"}
{"start": "p = 538594551; s = 1000000007", "code": "p = p * p % s", "end": "p = 336302985; s = 1000000007"}
{"start": "l = 'a'; u = {'a': 2}", "code": "u[l] = u.get(l, 0) + 1", "end": "l = 'a'; u = {'a': 3}"}
{"start": "j = 0", "code": "i = j + 1", "end": "i = 1; j = 0"}
{"start": "d = ['Tsi', 'h%x', 'i #']; j = 'sM '", "code": "d.append(j)", "end": "d = ['Tsi', 'h%x', 'i #', 'sM ']; j = 'sM '"}
{"start": "m = [2]; n = 1", "code": "n = len(m)", "end": "m = [2]; n = 1"}
{"start": "f = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 5; m = [6, 8, 10, 11, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] = f[i] + m[i - 1]", "end": "f = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5; m = [6, 8, 10, 11, 15, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 20; i = 3; n = '6'; w = 'gh'; x = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "x[int(n)].append('-') if i < f / 2 else x[int(n)].append(w)", "end": "f = 20; i = 3; n = '6'; w = 'gh'; x = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "e = 6; i = 1", "code": "e += i", "end": "e = 7; i = 1"}
{"start": "r = ['20', '2']; s = '73 87'", "code": "r = s.split()", "end": "r = ['73', '87']; s = '73 87'"}
{"start": "g = [4, 5, 3, 7, 2]; i = 3; z = [5]", "code": "z.append(g[i])", "end": "g = [4, 5, 3, 7, 2]; i = 3; z = [5, 7]"}
{"start": "b = 6; i = 0; s = '18'", "code": "b += int(s[i])", "end": "b = 7; i = 0; s = '18'"}
{"start": "i = 2; j = 58", "code": "j += i", "end": "i = 2; j = 60"}
{"start": "b = {(203): 1, (204): 1, (205): 1}; p = 206", "code": "b[p] = 1", "end": "b = {203: 1, 204: 1, 205: 1, 206: 1}; p = 206"}
{"start": "w = [2, 1, 5, 3, 4]", "code": "a = len(w) - 1", "end": "a = 4; w = [2, 1, 5, 3, 4]"}
{"start": "j = 1; m = [1, 0]; x = 2", "code": "m[j % x] += 1", "end": "j = 1; m = [1, 1]; x = 2"}
{"start": "s = 'abc'", "code": "e = s", "end": "e = 'abc'; s = 'abc'"}
{"start": "e = '31415926535897932384626433832795'", "code": "u = len(e)", "end": "e = '31415926535897932384626433832795'; u = 32"}
{"start": "i = 0; r = [(32, 62), (42, 68), (12, 98)]", "code": "f = r[i][1] - r[i][0]", "end": "f = 30; i = 0; r = [(32, 62), (42, 68), (12, 98)]"}
{"start": "e = 1; p = 2", "code": "e, p = p, e", "end": "e = 2; p = 1"}
{"start": "i = 3; j = 4; s = 'ifailuhkqq'; x = ''", "code": "x = s[i:j]", "end": "i = 3; j = 4; s = 'ifailuhkqq'; x = 'i'"}
{"start": "k = 3; s = 'abc'", "code": "h = len(s) - k", "end": "h = 0; k = 3; s = 'abc'"}
{"start": "i = 1; s = 9; x = 2; y = 11", "code": "s += x * (i + 1) * y", "end": "i = 1; s = 53; x = 2; y = 11"}
{"start": "k = 4; z = [1, 2, 3, 4, 5]", "code": "y = z[0:k]", "end": "k = 4; y = [1, 2, 3, 4]; z = [1, 2, 3, 4, 5]"}
{"start": "g = [1, 78]; u = 60", "code": "u = g[1]", "end": "g = [1, 78]; u = 78"}
{"start": "a = [203, 204]; i = '205'", "code": "a.append(int(float(i)))", "end": "a = [203, 204, 205]; i = '205'"}
{"start": "f = -13; g = -5", "code": "g = min(f, g)", "end": "f = -13; g = -13"}
{"start": "t = 'came', 'from', 'the'; z = {('i', 'came', 'from'): 1}", "code": "z[t] = 0", "end": "t = ('came', 'from', 'the'); z = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 0}"}
{"start": "e = 1", "code": "e = e << 1", "end": "e = 2"}
{"start": "i = 1000000000; j = 1000000000; l = 2; t = 3", "code": "l, t = i, j", "end": "i = 1000000000; j = 1000000000; l = 1000000000; t = 1000000000"}
{"start": "t = [100, 200, 100, 500, 100, 600]", "code": "w = sum(t)", "end": "t = [100, 200, 100, 500, 100, 600]; w = 1600"}
{"start": "i = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170,     1836311903, 2971215073, 4807526976]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049]"}
{"start": "n = 5", "code": "s = n - 1", "end": "n = 5; s = 4"}
{"start": "i = 5; t = [63, 25, 73, 1, 98, '73', '56', '84', '86', '21', '79', '75', '75',    '13', '87', '70', '33', '']", "code": "t[i] = int(t[i])", "end": "i = 5; t = [63, 25, 73, 1, 98, 73, '56', '84', '86', '21', '79', '75', '75', '13', '87', '70', '33', '']"}
{"start": "v = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]", "code": "v.append(v[-1] + v[-2])", "end": "v = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]"}
{"start": "j = 1; p = [1, 3]", "code": "p[j] = p[j] + p[j - 1]", "end": "j = 1; p = [1, 4]"}
{"start": "i = 'e'; t = 'gf'", "code": "t = t + i", "end": "i = 'e'; t = 'gfe'"}
{"start": "u = ['95', '92', '100']; z = 1470", "code": "z += int(u[2])", "end": "u = ['95', '92', '100']; z = 1570"}
{"start": "a = [1, 2, 3, 4, 1]", "code": "s = len(a)", "end": "a = [1, 2, 3, 4, 1]; s = 5"}
{"start": "n = [5, 10]; s = ['insert', '0', '6']", "code": "n.insert(int(s[1]), int(s[2]))", "end": "n = [6, 5, 10]; s = ['insert', '0', '6']"}
{"start": "t = 'CDC'", "code": "b = '(?=' + t + ')'", "end": "b = '(?=CDC)'; t = 'CDC'"}
{"start": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "a = list(zip(*a))", "end": "a = [(0, 1, 2), (2, 1, 0), (1, 1, 0)]"}
{"start": "d = 135; i = 4; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 104; i = 4; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "a = 0; d = [{1, 2}, {0}, set(), set()]; h = 2", "code": "d[h].add(a)", "end": "a = 0; d = [{1, 2}, {0}, {0}, set()]; h = 2"}
{"start": "i = 21; s = 1048576", "code": "s = 2 ** i", "end": "i = 21; s = 2097152"}
{"start": "a = [5, 6, 7]; b = [3, 6, 10]", "code": "i = sum([(a[i] < b[i]) for i in range(len(a))])", "end": "a = []; b = [3, 6, 10]; i = 0.0"}
{"start": "c = 'e'; g = {'a': 2, 'b': 2, 'c': 2, 'd': 2}", "code": "g[c] = 1", "end": "c = 'e'; g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "b = 1; c = [3, 0, 0, 0, 0, 0]; p = 3", "code": "c[b] = p", "end": "b = 1; c = [3, 3, 0, 0, 0, 0]; p = 3"}
{"start": "m = 1.4901161193847656e-08; n = 2", "code": "m /= n", "end": "m = 7.450580596923828e-09; n = 2"}
{"start": "x = 2; y = 2", "code": "x += y", "end": "x = 4; y = 2"}
{"start": "k = 1", "code": "s ^= k", "end": "k = 1; s = 59"}
{"start": "i = 4; n = deque([0, 1, 2, 3])", "code": "n.append(i)", "end": "i = 4; n = deque([0, 1, 2, 3, 4])"}
{"start": "d = [10]; z = [100, 300, 200, 1000, 20, 30]", "code": "d = [x for x in z if x == z[0]]", "end": "d = []; z = []"}
{"start": "z = [6, 6, 5, 3, 2]", "code": "j = z[0]", "end": "j = 6; z = [6, 6, 5, 3, 2]"}
{"start": "f = '0000000000100'", "code": "f = '0' + f", "end": "f = '00000000000100'"}
{"start": "h = [16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 16", "code": "h.remove(k)", "end": "h = [17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 16"}
{"start": "e = 6.25; o = 5", "code": "u = e + o / 2", "end": "e = 6.25; o = 5; u = 8.75"}
{"start": "b = '-'; c = 1; v = 2; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "b = x[c][v]", "end": "b = '+'; c = 1; v = 2; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "i = 'b'; s = ['a', 'a']", "code": "s.append(i)", "end": "i = 'b'; s = ['a', 'a', 'b']"}
{"start": "n = 80; z = 1.0", "code": "z = n", "end": "n = 80; z = 80"}
{"start": "a = 4; i = [1, 3, 4, 5, 2, 6]", "code": "del i[a]", "end": "a = 4; i = [1, 3, 4, 5, 6]"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 52, 1, 55, 0, 56, 1,     59, 0, 60, 1, 63, 0, 64, 1]; x = 66", "code": "a.append(a[-1] ^ x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67]; x = 66"}
{"start": "n = 4; p = 1; v = 4.0", "code": "v = v * (n - p) / (p + 1) % 1000000000", "end": "n = 4; p = 1; v = 6.0"}
{"start": "a = [7]; i = 8", "code": "a.append(i)", "end": "a = [7, 8]; i = 8"}
{"start": "b = 2; p = 44; s = 4", "code": "p += s + b", "end": "b = 2; p = 50; s = 4"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'd'; o = [2, 2, 1]", "code": "o.append(d[k])", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; k = 'd'; o = [2, 2, 1, 1]"}
{"start": "b = 4; v = 2; z = [(1, 3), (3, 4)]", "code": "z.append((v, b))", "end": "b = 4; v = 2; z = [(1, 3), (3, 4), (2, 4)]"}
{"start": "e = {'R': 1, 'B': 1}; i = 'Y'", "code": "e[i] = e.get(i, 0) + 1", "end": "e = {'R': 1, 'B': 1, 'Y': 1}; i = 'Y'"}
{"start": "e = 5", "code": "r = [list() for i in range(e)]", "end": "e = 5; r = [[], [], [], [], []]"}
{"start": "c = 0; u = 2; x = [5, 4, 4, 2, 2, 8]", "code": "x[c] -= u", "end": "c = 0; u = 2; x = [3, 4, 4, 2, 2, 8]"}
{"start": "m = {'a': 1, 'b': 2, 'c': 1}", "code": "m['c'] += 1", "end": "m = {'a': 1, 'b': 2, 'c': 2}"}
{"start": "t = [1, 0, 1, 1]", "code": "t.append(0)", "end": "t = [1, 0, 1, 1, 0]"}
{"start": "r = [0, 3]", "code": "n = r[0]", "end": "n = 0; r = [0, 3]"}
{"start": "c = ['L']; d = 'L'; e = [(2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4,     3, ['UL', 'L']), (4, 3, ['L', 'UL'])]; i = 6; j = 4; x = 0; y = -2", "code": "e.append((i + x, j + y, c + [d]))", "end": "c = ['L']; d = 'L'; e = [(2, 4, ['UL', 'UL']), (2, 6, ['UL', 'UR']), (6, 4, ['UL', 'LL']), (4, 3, ['UL', 'L']), (4, 3, ['L', 'UL']), (6, 2, ['L', 'L'])]; i = 6; j = 4; x = 0; y = -2"}
{"start": "b = [1]; n = 2", "code": "n = len(b)", "end": "b = [1]; n = 1"}
{"start": "e = [6, 5, 1000000001, 4, 1000000001, 1000000001, 9]; k = 6", "code": "e[k] = 10 ** 9 + 1", "end": "e = [6, 5, 1000000001, 4, 1000000001, 1000000001, 1000000001]; k = 6"}
{"start": "m = 3; u = ['5', '5']", "code": "m = int(u[1])", "end": "m = 5; u = ['5', '5']"}
{"start": "e = 2; m = 0.5", "code": "m /= e", "end": "e = 2; m = 0.25"}
{"start": "y = 1.7999999999999995e-86", "code": "y = y / 10", "end": "y = 1.7999999999999995e-87"}
{"start": "a = 145; u = 161; v = 128", "code": "u = a ^ v", "end": "a = 145; u = 17; v = 128"}
{"start": "a = [3, 1]; q = 6", "code": "q = a[0]", "end": "a = [3, 1]; q = 3"}
{"start": "k = 1; s = 'aba'; t = 3.0", "code": "o = t * str(s).count('a') + str(s)[:k].count('a')", "end": "k = 1; o = 7.0; s = 'aba'; t = 3.0"}
{"start": "i = 0; n = '2'; w = ['0', '9', '2', '2', '8', '2']", "code": "w[i] = n", "end": "i = 0; n = '2'; w = ['2', '9', '2', '2', '8', '2']"}
{"start": "f = {}; j = 'because'", "code": "f[j] = False", "end": "f = {'because': False}; j = 'because'"}
{"start": "n = '9875'", "code": "n = n[1:]", "end": "n = '875'"}
{"start": "p = 1.7999999999999998e-38", "code": "p /= 10", "end": "p = 1.7999999999999997e-39"}
{"start": "j = 8; x = [0, 0, 2, 3, 0, 5, 0, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]", "code": "x[j] = 0", "end": "j = 8; x = [0, 0, 2, 3, 0, 5, 0, 7, 0, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]"}
{"start": "k = 2; o = 117", "code": "o += k", "end": "k = 2; o = 119"}
{"start": "u = [1, 3, 4, 2]; w = 2", "code": "w = u.index(max(u))", "end": "u = [1, 3, 4, 2]; w = 2"}
{"start": "c = 5; i = 5; n = 5", "code": "c = c * (n + 1 - i) // i", "end": "c = 1; i = 5; n = 5"}
{"start": "i = 2; j = 130", "code": "j += i", "end": "i = 2; j = 132"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 '    ); x = 34", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 33 34 '; x = 34"}
{"start": "h = {(203): 1, (204): 2}; q = 205", "code": "h[q] = 1", "end": "h = {203: 1, 204: 2, 205: 1}; q = 205"}
{"start": "x = 100", "code": "e = x", "end": "e = 100; x = 100"}
{"start": "i = 1; k = 0; s = 'cdcd'", "code": "m = s[k:k + i]", "end": "i = 1; k = 0; m = 'c'; s = 'cdcd'"}
{"start": "h = 909; i = [0, 9, 9, 0]; j = 1", "code": "h = int(''.join([str(j) for j in i]))", "end": "h = 990; i = [0, 9, 9, 0]; j = 1"}
{"start": "i = 99; k = 2; n = {'a': 'c', 'b': 'd'}", "code": "n[chr(i)] = chr(i + k)", "end": "i = 99; k = 2; n = {'a': 'c', 'b': 'd', 'c': 'e'}"}
{"start": "k = '1_2'; n = ['2_2', '0_2']; w = {'0_0': ['1_0', '2_0'], '0_2': ['1_2', '2_2'], '1_0': ['2_0', '0_0']}", "code": "w[k] = n", "end": "k = '1_2'; n = ['2_2', '0_2']; w = {'0_0': ['1_0', '2_0'], '0_2': ['1_2', '2_2'], '1_0': ['2_0', '0_0'], '1_2': ['2_2', '0_2']}"}
{"start": "i = 0", "code": "i = int(i) - 1", "end": "i = -1"}
{"start": "t = 0; x = 2; y = 3", "code": "t = abs(y - x)", "end": "t = 1; x = 2; y = 3"}
{"start": "i = 6; q = [1, 12, 2, 3, 4]", "code": "q.append(i)", "end": "i = 6; q = [1, 12, 2, 3, 4, 6]"}
{"start": "s = 38", "code": "s -= 2", "end": "s = 36"}
{"start": "d = {10}; s = 20", "code": "d.add(s)", "end": "d = {10, 20}; s = 20"}
{"start": "l = 1; x = 8", "code": "l = x", "end": "l = 8; x = 8"}
{"start": "i = 6; s = [(-3916237, -3620601)]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "s.append((w[i - 1], w[i]))", "end": "i = 6; s = [(-3916237, -3620601), (-520, -470)]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 22; f = 1; l = [4, 2, 1, 0]; u = 3", "code": "a += (u + 1) * l[f]", "end": "a = 30; f = 1; l = [4, 2, 1, 0]; u = 3"}
{"start": "h = 3; j = -1; l = [4, 4, 7, 5, 6, 2]", "code": "l[j + 1] = h", "end": "h = 3; j = -1; l = [3, 4, 7, 5, 6, 2]"}
{"start": "i = 0; x = ['the', 'other', 'room.']", "code": "x[i] = x[i + 1]", "end": "i = 0; x = ['other', 'other', 'room.']"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; d = 'is'; x = 4", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; d = 'is'; x = 4"}
{"start": "a = 1; i = 1; u = 'bbxx'; w = 'xaxb'", "code": "a += abs(w.count(chr(97 + i)) - u.count(chr(97 + i)))", "end": "a = 2; i = 1; u = 'bbxx'; w = 'xaxb'"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "i = 1; j = 3; r = 'd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 1; j = 3; r = ['d', 'c']; s = 'cdcd'"}
{"start": "a = [1, 3, 6]; b = [4, 3, 6]; i = 1; k = 2", "code": "b[i] += a[i + k - 1]", "end": "a = [1, 3, 6]; b = [4, 9, 6]; i = 1; k = 2"}
{"start": "q = [1]", "code": "w = q[-1] if q else -1", "end": "q = [1]; w = 1"}
{"start": "u = 0", "code": "u |= SRE_FLAG_UNICODE", "end": "s = -68; u = -68"}
{"start": "e = [6]; h = [3, 2, 2, 6]", "code": "e.append(len(h))", "end": "e = [6, 4]; h = [3, 2, 2, 6]"}
{"start": "b = '1111'", "code": "b = b + '1'", "end": "b = '11111'"}
{"start": "l = 5", "code": "l = l + 1", "end": "l = 6"}
{"start": "i = 7; m = 8; v = 2", "code": "v = abs(m - i)", "end": "i = 7; m = 8; v = 1"}
{"start": "n = {'a': 3}; x = 'b'", "code": "n[x] = 1", "end": "n = {'a': 3, 'b': 1}; x = 'b'"}
{"start": "j = 104", "code": "j = j - 1", "end": "j = 103"}
{"start": "i = 2; o = [0, 2]; y = [(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4),    (3, 4)]", "code": "o = list(y[i])", "end": "i = 2; o = [0, 3]; y = [(0, 1), (0, 2), (0, 3), (0, 4), (1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]"}
{"start": "i = 2; k = [0, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i] += 1", "end": "i = 2; k = [0, 1, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "i = [2, 3, 1, 2, 3, 2, 3, 3]; j = 3; l = 2", "code": "l = i[j]", "end": "i = [2, 3, 1, 2, 3, 2, 3, 3]; j = 3; l = 2"}
{"start": "n = ['APPLE', 'JUICE', '10']; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)])", "code": "u[' '.join(n[:-1])] = int(n[len(n) - 1])", "end": "n = ['APPLE', 'JUICE', '10']; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)])"}
{"start": "a = ['c', 'd', 'd']; j = 3; k = 2; s = ['c', 'd', 'c', 'd']", "code": "a = s[k:k + j]", "end": "a = ['c', 'd']; j = 3; k = 2; s = ['c', 'd', 'c', 'd']"}
{"start": "i = 4; p = [0, 1, 1, 1, 0, 1, 1, 0, 0]", "code": "p[i] += 1", "end": "i = 4; p = [0, 1, 1, 1, 1, 1, 1, 0, 0]"}
{"start": "x = 0", "code": "j = '{0:0=3d}'.format(x)", "end": "j = '000'; x = 0"}
{"start": "e = {9, 2, 4, 5}; h = {2, 11, 4, 12}", "code": "q = list(e.difference(h))", "end": "e = {9, 2, 4, 5}; h = {2, 11, 4, 12}; q = [9, 5]"}
{"start": "a = 0; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[a] += 1", "end": "a = 0; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 0; k = 197; m = [1, 3, 1, 2]", "code": "k -= m[b]", "end": "b = 0; k = 196; m = [1, 3, 1, 2]"}
{"start": "a = [[0, 2], [1, 1]]; i = 1; j = 1; u = [1, 2]", "code": "u[j] += a[i][j]", "end": "a = [[0, 2], [1, 1]]; i = 1; j = 1; u = [1, 3]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = '5'; w = '9'", "code": "b, w = [int(b), int(w)]", "end": "b = 5; w = 9"}
{"start": "k = [-2, -3, -1, -4, -6]", "code": "y = z = k[0]", "end": "k = [-2, -3, -1, -4, -6]; y = -2; z = -2"}
{"start": "t = None; x = -1.0", "code": "t = x", "end": "t = -1.0; x = -1.0"}
{"start": "a = 'hae'", "code": "a += ' '", "end": "a = 'hae '"}
{"start": "c = 1; d = 2; j = 3", "code": "c, d = j - 1, j", "end": "c = 2; d = 3; j = 3"}
{"start": "w = [78, 60, 28]", "code": "w.pop()", "end": "w = [78, 60]"}
{"start": "g = [1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'b'", "code": "g[ord(w) - ord('a')] += 1", "end": "g = [1, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'b'"}
{"start": "j = {(139635514487264): {}, (139635514487824): [2]}; x = [2]", "code": "j[id(j)] = [x]", "end": "j = {139635514487264: {}, 139635514487824: [2], 139758037223296: [[2]]}; x = [2]"}
{"start": "m = 'NUS'", "code": "i = ''.join([(x + '\\\\w+.*?') for x in m])[:-2]", "end": "i = 'N\\\\w+.*?U\\\\w+.*?S\\\\w+.'; m = 'NUS'"}
{"start": "c = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = 6", "code": "c[o] -= 1", "end": "c = [2, 2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = 6"}
{"start": "b = 2; d = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; n = 102", "code": "d[b] = chr(n)", "end": "b = 2; d = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; n = 102"}
{"start": "k = [2, 5, 7, 8, 20]; n = 5", "code": "t = 2 * k[n - 1]", "end": "k = [2, 5, 7, 8, 20]; n = 5; t = 40"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009009, 9009090, 9009099,     9009900, 9009909, 9009990, 9009999]; e = 80", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009009, 9009090, 9009099, 9009900, 9009909, 9009990, 9009999, 9090000]; e = 80"}
{"start": "n = ['h']; y = 'k'", "code": "n = list(y)", "end": "n = ['k']; y = 'k'"}
{"start": "a = 514229; p = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368,     75025, 121393, 196418, 317811]", "code": "p.append(int(a))", "end": "a = 514229; p = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]"}
{"start": "i = 0; s = 'aaabccddd'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 0; s = 'abccddd'"}
{"start": "i = 3; t = [0, 1, 2, 4, 6, 5, 4]; y = 3", "code": "t[y] = i", "end": "i = 3; t = [0, 1, 2, 3, 6, 5, 4]; y = 3"}
{"start": "s = [['89', '90', '78', '93', '80'], ['90', '91', '85', '88', '86'], ['91',    '92', '83', '89', '90.5']]", "code": "s = list(zip(*s))", "end": "s = [('89', '90', '91'), ('90', '91', '92'), ('78', '85', '83'), ('93', '88', '89'), ('80', '86', '90.5')]"}
{"start": "k = 2; m = 5.820766091346741e-11", "code": "m /= k", "end": "k = 2; m = 2.9103830456733704e-11"}
{"start": "i = 'a'; z = 2", "code": "z += ord(i) - ord('a') + 1", "end": "i = 'a'; z = 3"}
{"start": "c = 'b'; h = 'a'", "code": "h = c", "end": "c = 'b'; h = 'b'"}
{"start": "l = 1; r = 0; y = 3", "code": "r = y + l", "end": "l = 1; r = 4; y = 3"}
{"start": "h = {'a': 2, 'b': 1}; x = 'b'", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {'a': 2, 'b': 2}; x = 'b'"}
{"start": "l = 5; p = [[2, 3], [4, -1]]; r = -1", "code": "p.append([l, r])", "end": "l = 5; p = [[2, 3], [4, -1], [5, -1]]; r = -1"}
{"start": "c = 'e'; g = 3; l = {1, 2, 3, 4, 6, 8, 12}", "code": "l.add(g * (ord(c) - 96))", "end": "c = 'e'; g = 3; l = {1, 2, 3, 4, 6, 8, 12, 15}"}
{"start": "n = {'A': 3, 'C': 0, 'G': 1, 'T': 0}; x = 'T'", "code": "n[x] += 1", "end": "n = {'A': 3, 'C': 0, 'G': 1, 'T': 1}; x = 'T'"}
{"start": "i = 0; j = [-2, -3, -1, -4, -6]", "code": "s = j[i]", "end": "i = 0; j = [-2, -3, -1, -4, -6]; s = -2"}
{"start": "a = [1, 0, 0, 0]; i = 1; s = 4", "code": "a[i] = s", "end": "a = [1, 4, 0, 0]; i = 1; s = 4"}
{"start": "s = 'wedowhatwemust'; x = 'because'", "code": "s = s + x", "end": "s = 'wedowhatwemustbecause'; x = 'because'"}
{"start": "g = 'a '; q = 'a a a a a a a '", "code": "q += g", "end": "g = 'a '; q = 'a a a a a a a a '"}
{"start": "a = [3, 1, 2]", "code": "b = sorted(a)", "end": "a = [3, 1, 2]; b = [1, 2, 3]"}
{"start": "j = 32", "code": "j += i", "end": "i = -4; j = 28"}
{"start": "i = 1; p = [1, 1, 4, 1, 1]", "code": "l += p[i - 1]", "end": "i = 1; l = -84; p = [1, 1, 4, 1, 1]"}
{"start": "i = []; n = [28, 60, 78]", "code": "i.append(n.pop())", "end": "i = [78]; n = [28, 60]"}
{"start": "b = 8", "code": "t = b", "end": "b = 8; t = 8"}
{"start": "p = 1.7999999999999992e-63", "code": "p /= 10", "end": "p = 1.7999999999999992e-64"}
{"start": "r = '1000000'", "code": "r += '0'", "end": "r = '10000000'"}
{"start": "c = 7; i = 7; z = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]", "code": "z[i] = c", "end": "c = 7; i = 7; z = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]"}
{"start": "i = 'b'; l = {'e': 4, 'f': 1, 'a': 2}; s = 'beabeefeab'", "code": "l[i] = s.count(i)", "end": "i = 'b'; l = {'e': 4, 'f': 1, 'a': 2, 'b': 3}; s = 'beabeefeab'"}
{"start": "i = 3; n = 7; o = 7, 3", "code": "o = n, i + 1", "end": "i = 3; n = 7; o = (7, 4)"}
{"start": "l = 999; n = 9991", "code": "l = n", "end": "l = 9991; n = 9991"}
{"start": "a = 6; b = 7; d = 7; q = False", "code": "q = a <= d and b >= d", "end": "a = 6; b = 7; d = 7; q = True"}
{"start": "h = 2; p = [0, 1]", "code": "h = p.pop()", "end": "h = 1; p = [0]"}
{"start": "a = 10; b = 100; i = 1; p = [30]; u = 3", "code": "p.append(i * b + (u - i) * a)", "end": "a = 10; b = 100; i = 1; p = [30, 120]; u = 3"}
{"start": "g = [9, 4, 2, 1]; i = 1", "code": "g[i] = g[i] * g[i + 1]", "end": "g = [9, 8, 2, 1]; i = 1"}
{"start": "g = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; w = 2", "code": "g[i + 1][j] = max(g[i][j], w)", "end": "g = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; w = 2"}
{"start": "j = 4; k = [0, 1, 2, 4, 4, 5, 6]; t = 3", "code": "k[j] = t", "end": "j = 4; k = [0, 1, 2, 4, 3, 5, 6]; t = 3"}
{"start": "b = [1, 0, -1]; z = -2", "code": "b.append(z)", "end": "b = [1, 0, -1, -2]; z = -2"}
{"start": "d = -13; i = 1; j = 2; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "d += m[i][j]", "end": "d = -14; i = 1; j = 2; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "f = 'hae and via ec'; i = 11; s = 'haveaniceday'", "code": "f += s[i]", "end": "f = 'hae and via ecy'; i = 11; s = 'haveaniceday'"}
{"start": "i = 2; j = 156", "code": "j += i", "end": "i = 2; j = 158"}
{"start": "c = '6'; i = 12", "code": "c = str(i)", "end": "c = '12'; i = 12"}
{"start": "j = [1, 2]; k = 4; x = 2; z = 22", "code": "z = z + k * j[x - 1]", "end": "j = [1, 2]; k = 4; x = 2; z = 30"}
{"start": "h = (    'In the third category he included those Brothers (the majority) who saw nothing'    ); k = 79; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "h += l[k]", "end": "h = 'In the third category he included those Brothers (the majority) who saw nothing '; k = 79; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 2; o = {}; s = [1, 1, 2]", "code": "o[s[i]] = 1", "end": "i = 2; o = {2: 1}; s = [1, 1, 2]"}
{"start": "k = 3; r = [1, 2, 3, 4]", "code": "r = r[k:]", "end": "k = 3; r = [4]"}
{"start": "l = [1, 2, 3, 4]; z = 10", "code": "l.append(z)", "end": "l = [1, 2, 3, 4, 10]; z = 10"}
{"start": "b = 'il'; f = 'ilu'", "code": "b = ''.join(sorted(f))", "end": "b = 'ilu'; f = 'ilu'"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]; s = {(2): 0}", "code": "s[q[i]] += 1", "end": "i = 0; q = [2, 1, 5, 3, 4]; s = {2: 1}"}
{"start": "q = [4]; z = 0", "code": "c += q[z]", "end": "c = 68; q = [4]; z = 0"}
{"start": "b = 'b'; e = 1; f = 'dcbb'", "code": "b = f[e]", "end": "b = 'c'; e = 1; f = 'dcbb'"}
{"start": "g = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None]]", "code": "g.append([])", "end": "g = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], []]"}
{"start": "b = 1; d = -1, -1; n = 0; x = 0; y = 1", "code": "x, y = n + d[0], b + d[1]", "end": "b = 1; d = (-1, -1); n = 0; x = -1; y = 0"}
{"start": "f = 47; l = 43", "code": "l = f", "end": "f = 47; l = 47"}
{"start": "d = {'afiil': 1, 'afilu': 1}; k = 'ahilu'", "code": "d[k] = d.setdefault(k, 0) + 1", "end": "d = {'afiil': 1, 'afilu': 1, 'ahilu': 1}; k = 'ahilu'"}
{"start": "i = 3; n = 14", "code": "n = i", "end": "i = 3; n = 3"}
{"start": "a = 42; i = 1; j = 3; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '425'; i = 1; j = 3; s = '24256'"}
{"start": "a = 3; r = 3", "code": "r = r * a", "end": "a = 3; r = 9"}
{"start": "x = [0, 1, 1, 2, 3, 5, 8, 39088169, 63245986, 102334155, 165580141,     267914296, 433494437, 701408733]", "code": "x.append(x[-1] + x[-2])", "end": "x = [0, 1, 1, 2, 3, 5, 8, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170]"}
{"start": "s = ['r']; x = ['a', '1']", "code": "s.append(x[0])", "end": "s = ['r', 'a']; x = ['a', '1']"}
{"start": "c = 8; j = 4; n = ['ha', 'an', 'vi', 'ec']; z = 'e'", "code": "n[c % j] += z", "end": "c = 8; j = 4; n = ['hae', 'an', 'vi', 'ec']; z = 'e'"}
{"start": "f = 10.0; i = 5; s = 'ab'; z = ['-', '-']", "code": "z.append('-' if i < f else s)", "end": "f = 10.0; i = 5; s = 'ab'; z = ['-', '-', '-']"}
{"start": "h = 21; k = 5; t = 5", "code": "t = bin(h | k).count('1')", "end": "h = 21; k = 5; t = 3"}
{"start": "c = 'h'; j = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'N', 'T', 'S',    ' ', '\"', 'p', 'Y', 'T']", "code": "j.append(c.upper())", "end": "c = 'h'; j = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H']"}
{"start": "i = 0; j = 6; k = 'ifailuhkqq'; s = 'ifail'", "code": "s = k[i:j]", "end": "i = 0; j = 6; k = 'ifailuhkqq'; s = 'ifailu'"}
{"start": "o = 20", "code": "o += 1", "end": "o = 21"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); k = 'POTATO CHIPS'; s = '30'", "code": "d[k] = d[k] + int(s)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); k = 'POTATO CHIPS'; s = '30'"}
{"start": "l = [1, 1, 1, 1, 1]; w = 1", "code": "l.append(w)", "end": "l = [1, 1, 1, 1, 1, 1]; w = 1"}
{"start": "f = [14]", "code": "f.pop()", "end": "f = []"}
{"start": "d = 94376002953728; x = 2", "code": "d = id(x)", "end": "d = 94444398986048; x = 2"}
{"start": "z = 1", "code": "z = z + 1", "end": "z = 2"}
{"start": "e = [1, 2, 2, 1, 1, 1]; i = 3; j = 0", "code": "e[i] = e[j] + 1", "end": "e = [1, 2, 2, 2, 1, 1]; i = 3; j = 0"}
{"start": "i = 2", "code": "y += i * (i - 1) / 2", "end": "i = 2; y = -94.0"}
{"start": "a = [[], [(2, 1), (3, 2), (0, 3)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]; h = 1; k = 0; v = 3", "code": "a[k].append((h, v))", "end": "a = [[(1, 3)], [(2, 1), (3, 2), (0, 3)], [(1, 1)], [(4, 0), (1, 2)], [(3, 0)]]; h = 1; k = 0; v = 3"}
{"start": "n = 1; y = 2", "code": "w = max(y - n, 1)", "end": "n = 1; w = 1; y = 2"}
{"start": "a = [(2, 1), (2, 2), (3, 4), (4, 3)]; i = 0; x = 1; z = 1", "code": "x, z = a[i]", "end": "a = [(2, 1), (2, 2), (3, 4), (4, 3)]; i = 0; x = 2; z = 1"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1]; i = 1", "code": "c.append(a[i])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1]; i = 1"}
{"start": "s = 'saveChangesInTheEditor'", "code": "n = len(s)", "end": "n = 22; s = 'saveChangesInTheEditor'"}
{"start": "d = {(3): 3, (2): 1, (1): 1}; i = 3", "code": "m = d[i]", "end": "d = {3: 3, 2: 1, 1: 1}; i = 3; m = 3"}
{"start": "k = 12", "code": "k = k / 10", "end": "k = 1.2"}
{"start": "f = [95, 95, 96]; z = [72.0, 67.0, 92.0]", "code": "z.append(float(f[1]))", "end": "f = [95, 95, 96]; z = [72.0, 67.0, 92.0, 95.0]"}
{"start": "k = 3; o = 7; x = 7; z = 4", "code": "o = x + (z - 1) // k", "end": "k = 3; o = 8; x = 7; z = 4"}
{"start": "f = [[1, 1]]; s = [1, 1]", "code": "f.append(s)", "end": "f = [[1, 1], [1, 1]]; s = [1, 1]"}
{"start": "c = 10; n = 3", "code": "c = 5 * (2 * n % 3)", "end": "c = 0; n = 3"}
{"start": "r = 'ab'; w = {'a': 1}", "code": "w[r] = 1", "end": "r = 'ab'; w = {'a': 1, 'ab': 1}"}
{"start": "h = 'abba'; i = 1; j = 0; z = 'a'", "code": "z = ''.join(sorted(h[j:j + i + 1]))", "end": "h = 'abba'; i = 1; j = 0; z = 'ab'"}
{"start": "c = 'e'; y = {'e': 1, 'g': 2}", "code": "y[c] += 1", "end": "c = 'e'; y = {'e': 2, 'g': 2}"}
{"start": "c = 'c'; h = 35; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= q[ord(c) - ord('a')]", "end": "c = 'c'; h = 175; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999],    [1, 2, 9999999999999]]; i = 2; j = 0; l = 2; x = [1, 2, 9999999999999]", "code": "d[l][i] = min(d[l][j] + 1, d[l][i])", "end": "d = [[0, 9999999999999, 9999999999999], [1, 9999999999999, 9999999999999], [1, 2, 2]]; i = 2; j = 0; l = 2; x = [1, 2, 9999999999999]"}
{"start": "a = 6", "code": "a += 1", "end": "a = 7"}
{"start": "b = 15", "code": "b += 1", "end": "b = 16"}
{"start": "a = 1548008755920; z = [0, 1, 1, 2, 3, 5, 86267571272, 139583862445, 225851433717,     365435296162, 591286729879, 956722026041]", "code": "z.append(int(a))", "end": "a = 1548008755920; z = [0, 1, 1, 2, 3, 5, 86267571272, 139583862445, 225851433717, 365435296162, 591286729879, 956722026041, 1548008755920]"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; f = 'qq'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1}; f = 'qq'"}
{"start": "a = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hlu', 'hklu',    'hklqu', 'hklqqu', 'u', 'hu']; i = 5; j = 8; r = 'ifailuhkqq'", "code": "a.append(''.join(sorted(r[i:j])))", "end": "a = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hlu', 'hklu', 'hklqu', 'hklqqu', 'u', 'hu', 'hku']; i = 5; j = 8; r = 'ifailuhkqq'"}
{"start": "h = {(3): 3}; t = 5; y = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}}", "code": "y[t] = h", "end": "h = {3: 3}; t = 5; y = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {3: 3}}"}
{"start": "b = 34591; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77215, 54431, 8863, 17727, 35455,     70911, 41823, 83647, 67295]", "code": "u.append(b)", "end": "b = 34591; u = [0, 1, 3, 7, 15, 31, 63, 127, 255, 77215, 54431, 8863, 17727, 35455, 70911, 41823, 83647, 67295, 34591]"}
{"start": "i = 7; k = [10, 11]; w = [(2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (-1, -1),    (-1, -1), (-1, -1), (-1, -1)]", "code": "w[i] = k[0], k[1]", "end": "i = 7; k = [10, 11]; w = [(2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "k = 1.0000000000000005e-81", "code": "k = k / 10", "end": "k = 1.0000000000000005e-82"}
{"start": "q = [[0, 3], [1, 9], [2, 6]]", "code": "t = q[0][0]", "end": "q = [[0, 3], [1, 9], [2, 6]]; t = 0"}
{"start": "u = [0, 3]; w = 5", "code": "w = sum(u)", "end": "u = [0, 3]; w = 3"}
{"start": "j = 5; p = [0, 1, 2, 3, 4]", "code": "j = p.pop()", "end": "j = 4; p = [0, 1, 2, 3]"}
{"start": "j = 2", "code": "j = j << 1", "end": "j = 4"}
{"start": "r = ['1112', '1912', '1892', '1234']", "code": "g = [[j for j in line] for line in r]", "end": "g = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; r = ['1112', '1912', '1892', '1234']"}
{"start": "i = 3; p = 4", "code": "p = p * i", "end": "i = 3; p = 12"}
{"start": "j = 1", "code": "i = j - 1", "end": "i = 0; j = 1"}
{"start": "x = '1'; y = '3'; z = '2'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 1; y = 3; z = 2"}
{"start": "n = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1, (8): 1}; o = 9", "code": "n[o] = 1", "end": "n = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1, 9: 1}; o = 9"}
{"start": "a = 0; z = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "z[a] = sorted(z[a])", "end": "a = 0; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "i = 2; j = 6; o = 'This$#is% Matrix#  %'; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "o += t[j][i]", "end": "i = 2; j = 6; o = 'This$#is% Matrix#  %!'; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "a = [[False, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]; i = 0; j = 0", "code": "a[i][j] = True", "end": "a = [[True, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]; i = 0; j = 0"}
{"start": "i = [3]; n = 1", "code": "n = int(len(i) / 2)", "end": "i = [3]; n = 0"}
{"start": "a = [(1, 2)]; b = 2, 2", "code": "a.append(b)", "end": "a = [(1, 2), (2, 2)]; b = (2, 2)"}
{"start": "g = 2; o = 3; s = 1", "code": "g += s * o * (o - 1) // (2 * s)", "end": "g = 5; o = 3; s = 1"}
{"start": "f = 'a'; i = 'f'", "code": "f = f + i", "end": "f = 'af'; i = 'f'"}
{"start": "i = 3; j = ['a']; l = 1; s = 'ifailuhkqq'", "code": "j = sorted(s[i:i + l])", "end": "i = 3; j = ['i']; l = 1; s = 'ifailuhkqq'"}
{"start": "i = 5, 7, 7; t = 99; z = 1000", "code": "t = sum([(x ** 2) for x in i]) % z", "end": "i = (5, 7, 7); t = 123; z = 1000"}
{"start": "s = '1912'; t = [['1', '1', '1', '2']]", "code": "t.append([s for s in s])", "end": "s = '1912'; t = [['1', '1', '1', '2'], ['1', '9', '1', '2']]"}
{"start": "p = {(2): 5, (1): 1}; v = 1", "code": "p[v] += 1", "end": "p = {2: 5, 1: 2}; v = 1"}
{"start": "k = 3; n = 91; s = 11; t = 34", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 91; s = 11; t = 22.0"}
{"start": "h = [2, -1, 2, 3, 4, -5]; i = 4; z = 7", "code": "z += h[i]", "end": "h = [2, -1, 2, 3, 4, -5]; i = 4; z = 11"}
{"start": "i = 2; j = 2; k = 0; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]", "code": "n.append([i, j, k])", "end": "i = 2; j = 2; k = 0; n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]"}
{"start": "n = 3", "code": "s = [0] * n", "end": "n = 3; s = [0, 0, 0]"}
{"start": "k = ['came', 'from', 'from']; l = 'the'", "code": "k[-1] = l", "end": "k = ['came', 'from', 'the']; l = 'the'"}
{"start": "c = 10; l = 10", "code": "c = int(l) + 1", "end": "c = 11; l = 10"}
{"start": "n = 0.000244140625", "code": "n /= 2", "end": "n = 0.0001220703125"}
{"start": "c = 1; i = 1; j = 1; p = 4", "code": "c = j * p + i", "end": "c = 5; i = 1; j = 1; p = 4"}
{"start": "s = {'a': 1, 'ab': 1, 'abb': 1}; u = 'aabb'", "code": "s[u] = 1", "end": "s = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; u = 'aabb'"}
{"start": "i = []; w = 8", "code": "i.append(w)", "end": "i = [8]; w = 8"}
{"start": "p = {'10': 1, '20': 2}; x = '10'", "code": "p[x] += 1", "end": "p = {'10': 2, '20': 2}; x = '10'"}
{"start": "j = ['-', '-']", "code": "j.append('-')", "end": "j = ['-', '-', '-']"}
{"start": "i = 3; l = 'be'; s = 'beabeefeab'", "code": "l += s[i]", "end": "i = 3; l = 'beb'; s = 'beabeefeab'"}
{"start": "x = 'two'", "code": "m[x] = 1", "end": "m = {'two': 1}; x = 'two'"}
{"start": "i = 1; n = ['1', '2']; t = [1]", "code": "t.append(int(n[i]))", "end": "i = 1; n = ['1', '2']; t = [1, 2]"}
{"start": "k = [3, 2, 7]; p = 2; x = 2", "code": "p = k[x]", "end": "k = [3, 2, 7]; p = 7; x = 2"}
{"start": "b = [3, 1, 2]; j = 0; s = [3, 1]", "code": "s.append(b[j + 2])", "end": "b = [3, 1, 2]; j = 0; s = [3, 1, 2]"}
{"start": "b = 4; h = 2", "code": "b += h * (h - 1) / 2", "end": "b = 5.0; h = 2"}
{"start": "a = '34543987529435983745230948023948'", "code": "a = int(a)", "end": "a = 34543987529435983745230948023948"}
{"start": "f = 'one'; i = {'give': 1}", "code": "i[f] = 1", "end": "f = 'one'; i = {'give': 1, 'one': 1}"}
{"start": "h = [3, 3, 2]; n = 1; y = 0", "code": "h[y] = n", "end": "h = [1, 3, 2]; n = 1; y = 0"}
{"start": "a = [2, 3, 1]; l = 0; r = 3; t = [2, 3]", "code": "t = a[l:r]", "end": "a = [2, 3, 1]; l = 0; r = 3; t = [2, 3, 1]"}
{"start": "r = [3, 3, 2]", "code": "r.sort()", "end": "r = [2, 3, 3]"}
{"start": "g = 'Berry'; l = [[37.21, 'Harry']]; v = 37.21", "code": "l.append([v, g])", "end": "g = 'Berry'; l = [[37.21, 'Harry'], [37.21, 'Berry']]; v = 37.21"}
{"start": "i = 5; o = 108; s = 'middle-Outz'", "code": "o = ord(s[i])", "end": "i = 5; o = 101; s = 'middle-Outz'"}
{"start": "j = ['R', 'R']", "code": "j.append('B')", "end": "j = ['R', 'R', 'B']"}
{"start": "c = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2704, 2916, 3136, 3364,     3600, 3844, 4096, 4356, 4624]; i = 70", "code": "c.append(i * i)", "end": "c = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2704, 2916, 3136, 3364, 3600, 3844, 4096, 4356, 4624, 4900]; i = 70"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "e = 'cd'; n = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "n[e] += 1", "end": "e = 'cd'; n = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "a = array([[6, 8, 10, 12]]); i = 139778371362864, 139778830415104; m = set()", "code": "m.add(i)", "end": "a = array([[ 6,  8, 10, 12]]); i = (139778371362864, 139778830415104); m = {(139778371362864, 139778830415104)}"}
{"start": "d = 700; f = [10, 20, 30, 100, 200, 300, 1000]; i = 2; n = 7", "code": "d = f[n - i] - f[n - i - 1]", "end": "d = 100; f = [10, 20, 30, 100, 200, 300, 1000]; i = 2; n = 7"}
{"start": "o = ['1', 'xy']; z = 'abc'", "code": "z = o[1]", "end": "o = ['1', 'xy']; z = 'xy'"}
{"start": "n = [1, 3, 2]; z = 4", "code": "z = len(n)", "end": "n = [1, 3, 2]; z = 3"}
{"start": "a = 'ccd'; y = {'c': 1, 'cd': 1}", "code": "y[a] = y.get(a, 0) + 1", "end": "a = 'ccd'; y = {'c': 1, 'cd': 1, 'ccd': 1}"}
{"start": "h = [10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 10", "code": "h.remove(k)", "end": "h = [11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 10"}
{"start": "m = 8; w = [3, 4, 5, 6, 7]", "code": "w.append(m)", "end": "m = 8; w = [3, 4, 5, 6, 7, 8]"}
{"start": "d = 2; m = 0.0009765625; x = 4.759160768911386", "code": "x *= m % d + 1", "end": "d = 2; m = 0.0009765625; x = 4.763808386849775"}
{"start": "a = [3]; h = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [],    'fish': set()}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]; j = 2", "code": "h[j]['fish'] = set(a)", "end": "a = [3]; h = [{'roads': [], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [], 'fish': {3}}, {'roads': [], 'fish': set()}, {'roads': [], 'fish': set()}]; j = 2"}
{"start": "r = ['l']", "code": "r = ''.join(r)", "end": "r = 'l'"}
{"start": "k = 3; q = [7, 8, 9, 10]", "code": "q = q[k:]", "end": "k = 3; q = [10]"}
{"start": "y = 1800", "code": "d = y >= 1919 and (y % 400 == 0 or y % 4 == 0 and y % 100 != 0    ) or y <= 1917 and y % 4 == 0", "end": "d = True; y = 1800"}
{"start": "d = [0, 0, 0, 0, 0, 0]; i = 1; n = [999, 1, 1, 1, 0]; w = [0, 0, 0, 0, 0, 0]; x = 1001; z = 1", "code": "x = sum(n[i - z:i]) + d[i - z - w[i - z]]", "end": "d = [0, 0, 0, 0, 0, 0]; i = 1; n = [999, 1, 1, 1, 0]; w = [0, 0, 0, 0, 0, 0]; x = 999; z = 1"}
{"start": "f = 100; p = 40", "code": "f = f + p", "end": "f = 140; p = 40"}
{"start": "d = [2, 3]; z = '2 5\\n'", "code": "d = list(map(int, z.strip().split(' ')))", "end": "d = [2, 5]; z = '2 5\\n'"}
{"start": "c = [6, 7, 6]", "code": "c.sort()", "end": "c = [6, 6, 7]"}
{"start": "l = 'append 9'; v = ['remove', '6']", "code": "v = l.rstrip().split(' ')", "end": "l = 'append 9'; v = ['append', '9']"}
{"start": "j = 0; l = 2; m = [6, 5, 2]; t = [0, 0]", "code": "n = n + (t[j % l] + 1) * m[j]", "end": "j = 0; l = 2; m = [6, 5, 2]; n = -81; t = [0, 0]"}
{"start": "i = 0; j = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = [7, 4]", "code": "y.append(x - t[i + 1][j] - t[i + 1][j + 2])", "end": "i = 0; j = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = [7, 4, 2]"}
{"start": "q = [4, 1]", "code": "q.sort()", "end": "q = [1, 4]"}
{"start": "i = 2; k = '024'; m = {'0': 1}", "code": "m[str(i)] = k.count(str(i))", "end": "i = 2; k = '024'; m = {'0': 1, '2': 1}"}
{"start": "a = 6, False", "code": "u = a[1]", "end": "a = (6, False); u = False"}
{"start": "l = 3; m = 5", "code": "l = l + 2 * m", "end": "l = 13; m = 5"}
{"start": "m = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "l = m[0]", "end": "l = 2; m = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "q = 11", "code": "q = q >> 1", "end": "q = 5"}
{"start": "i = 1; k = {(0): 'have'}", "code": "k[i] = ''", "end": "i = 1; k = {0: 'have', 1: ''}"}
{"start": "i = 8; t = 4", "code": "i = i + t", "end": "i = 12; t = 4"}
{"start": "f = 3; k = 0; q = 4", "code": "f = abs(k - q)", "end": "f = 4; k = 0; q = 4"}
{"start": "n = 0", "code": "l = n", "end": "l = 0; n = 0"}
{"start": "l = 2; t = 3; w = 3", "code": "l = t % w", "end": "l = 0; t = 3; w = 3"}
{"start": "j = 96", "code": "j = j - 1", "end": "j = 95"}
{"start": "i = 67108864", "code": "i = i * 2", "end": "i = 134217728"}
{"start": "l = [[1, 1], [2, 1], [3, 1], [4, 2], [5, 1]]", "code": "l[2][1] += 1", "end": "l = [[1, 1], [2, 1], [3, 2], [4, 2], [5, 1]]"}
{"start": "c = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 3", "code": "c[x] = c[x] + 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 3"}
{"start": "h = 'bcab'; i = 1; t = 'a'; u = 4", "code": "t = h[i + 2] if i < u - 2 else None", "end": "h = 'bcab'; i = 1; t = 'b'; u = 4"}
{"start": "p = 1.7999999999999998e-36", "code": "p /= 10", "end": "p = 1.7999999999999998e-37"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91]; x = 95", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95]; x = 95"}
{"start": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 16383, 32767, 65535, 31071, 62143,     24287, 48575, 97151, 94303]; s = 94303", "code": "s = (1 + e[-1] * 2) % p", "end": "e = [0, 1, 3, 7, 15, 31, 63, 127, 255, 16383, 32767, 65535, 31071, 62143, 24287, 48575, 97151, 94303]; p = -7; s = -1"}
{"start": "i = 2; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "a = 46; w = 63", "code": "a = a * a % w", "end": "a = 37; w = 63"}
{"start": "g = 'cdd'; o = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}", "code": "o[g] = 1", "end": "g = 'cdd'; o = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7, 12]; x = 6", "code": "e.append(int(d[x]))", "end": "d = ['1', '2', '3', '21', '7', '12', '14', '21']; e = [1, 2, 3, 21, 7, 12, 14]; x = 6"}
{"start": "i = 0; s = ['a', 'a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "s[i], s[i + 1] = '0', '0'", "end": "i = 0; s = ['0', '0', 'a', 'b', 'c', 'c', 'd', 'd', 'd']"}
{"start": "c = [2, 3, 5, 6]; s = 4; y = 1", "code": "s = s - c[y - 1]", "end": "c = [2, 3, 5, 6]; s = 2; y = 1"}
{"start": "k = 0; v = 1", "code": "k = v", "end": "k = 1; v = 1"}
{"start": "j = 1; k = 10", "code": "k, j = k + 1, j - 1", "end": "j = 0; k = 11"}
{"start": "i = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "n = min(i)", "end": "i = [1, 2, 3, 4, 3, 3, 2, 1]; n = 1"}
{"start": "c = 'd'; v = {'a': 0, 'b': 0, 'c': 0}", "code": "v[c] = 0", "end": "c = 'd'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0}"}
{"start": "x = '1 2'", "code": "y = x.rsplit()", "end": "x = '1 2'; y = ['1', '2']"}
{"start": "i = 3; j = 3; s = ['h', 'e', 'f', 'g']", "code": "s[i - 1] = s[j]", "end": "i = 3; j = 3; s = ['h', 'e', 'g', 'g']"}
{"start": "e = 10", "code": "o = e", "end": "e = 10; o = 10"}
{"start": "n = 0", "code": "n += 1", "end": "n = 1"}
{"start": "c = 'fa'; j = 3; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'fai'; j = 3; s = 'ifailuhkqq'"}
{"start": "m = 6.938893903907228e-18; n = 2", "code": "m /= n", "end": "m = 3.469446951953614e-18; n = 2"}
{"start": "l = '10000111110011110000001111'", "code": "l = '0' + l", "end": "l = '010000111110011110000001111'"}
{"start": "f = 0.5; i = 2; p = 0.25", "code": "f += i * p", "end": "f = 1.0; i = 2; p = 0.25"}
{"start": "p = 329921424; s = 1000000007", "code": "p = p * p % s", "end": "p = 252250761; s = 1000000007"}
{"start": "h = [1, 2, 1, 2, 1, 1, 1, 1]; i = 5", "code": "h[i] = h[i - 1] + 1", "end": "h = [1, 2, 1, 2, 1, 2, 1, 1]; i = 5"}
{"start": "x = '999999999999999999999999999999999999999999999999999999999'", "code": "x += '9'", "end": "x = '9999999999999999999999999999999999999999999999999999999999'"}
{"start": "a = ['1', '2', '3', '4', '1']; n = 5", "code": "p = a[n - 1]", "end": "a = ['1', '2', '3', '4', '1']; n = 5; p = '1'"}
{"start": "i = 3; l = 5; r = 'ahilu'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:i + l]))", "end": "i = 3; l = 5; r = 'hiklu'; s = 'ifailuhkqq'"}
{"start": "k = ['[', \"'\", 'x', 'y', 'w', 'u', 'v', \"'\", ']']", "code": "k = sorted(k)", "end": "k = [\"'\", \"'\", '[', ']', 'u', 'v', 'w', 'x', 'y']"}
{"start": "j = 5", "code": "j += 1", "end": "j = 6"}
{"start": "e = 11; i = 12", "code": "e &= i", "end": "e = 8; i = 12"}
{"start": "n = 'dcbb'; u = ['a', 'b', 'c', 'd']", "code": "u = list(n)", "end": "n = 'dcbb'; u = ['d', 'c', 'b', 'b']"}
{"start": "n = 1.0000000000000003e-45", "code": "n /= 10", "end": "n = 1.0000000000000002e-46"}
{"start": "i = 1; q = [2, 1, 5, 3, 4]; z = {1, 3, 4}", "code": "z -= {q[i]}", "end": "i = 1; q = [2, 1, 5, 3, 4]; z = {3, 4}"}
{"start": "m = 3; v = [0, 1]", "code": "v.append(m)", "end": "m = 3; v = [0, 1, 3]"}
{"start": "e = [-4, 7, -1]; i = 6; k = 0", "code": "i += e[k]", "end": "e = [-4, 7, -1]; i = 2; k = 0"}
{"start": "g = 8191; q = 8192; x = '1'", "code": "g += q * int(x)", "end": "g = 16383; q = 8192; x = '1'"}
{"start": "y = [[1]]", "code": "d, b = len(y), len(y[0])", "end": "b = 1; d = 1; y = [[1]]"}
{"start": "g = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to']; t = 'went to the'", "code": "g.append(t)", "end": "g = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to', 'went to the']; t = 'went to the'"}
{"start": "h = ['A', 'A', 'A', 'A', '\\n']", "code": "l = h[0]", "end": "h = ['A', 'A', 'A', 'A', '\\n']; l = 'A'"}
{"start": "i = 3; j = 6; k = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'dd', 'dd', 'abc', 'bca',    'cab', 'abc', 'bcd', 'cdd']; t = 'abcabcddd'", "code": "k.append(t[j:j + i])", "end": "i = 3; j = 6; k = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'dd', 'dd', 'abc', 'bca', 'cab', 'abc', 'bcd', 'cdd', 'ddd']; t = 'abcabcddd'"}
{"start": "i = 1; j = 2; s = [[1, 2, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     1, 0, 0], [0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 1]]", "code": "s[i][j] = 2", "end": "i = 1; j = 2; s = [[1, 2, 0, 0, 0, 0], [0, 1, 2, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 1]]"}
{"start": "i = 3; j = 23", "code": "i = j + 1", "end": "i = 24; j = 23"}
{"start": "a = ['APPLE JUICE', 10]; v = [['BANANA FRIES', 12], ['POTATO CHIPS', 30]]", "code": "v.append(a)", "end": "a = ['APPLE JUICE', 10]; v = [['BANANA FRIES', 12], ['POTATO CHIPS', 30], ['APPLE JUICE', 10]]"}
{"start": "n = 1.0000000000000003e-11", "code": "n /= 10", "end": "n = 1.0000000000000002e-12"}
{"start": "i = [False, {'1': [True, {}], '2': [True, {}], '4': [False, {}]}]; t = [False, {}]", "code": "t[0] = True", "end": "i = [False, {'1': [True, {}], '2': [True, {}], '4': [False, {}]}]; t = [True, {}]"}
{"start": "j = [2]; q = 1", "code": "q = len(j)", "end": "j = [2]; q = 1"}
{"start": "p = 20; x = -inf", "code": "x = p", "end": "p = 20; x = 20"}
{"start": "d = [4]; n = 6; y = 2", "code": "d.append(n * y)", "end": "d = [4, 12]; n = 6; y = 2"}
{"start": "a = [9, 3, 3]; k = 3", "code": "k = a.pop()", "end": "a = [9, 3]; k = 3"}
{"start": "j = 1; p = 1000000007; v = [1, 0, 0]", "code": "v[j] = (v[j] + v[j - 1]) % p", "end": "j = 1; p = 1000000007; v = [1, 1, 0]"}
{"start": "g = 98; n = 9", "code": "g = n", "end": "g = 9; n = 9"}
{"start": "i = 4; k = 3", "code": "k = i", "end": "i = 4; k = 4"}
{"start": "b = 15", "code": "b = b + 1", "end": "b = 16"}
{"start": "u = '1'; v = '11111111111111111111111111111011'", "code": "v += coefficient * int(u)", "end": "m = 'iEU83l1y71J5O'; u = '1'; v = '11111111111111111111111111111011iEU83l1y71J5O'"}
{"start": "b = 121", "code": "b = b ** 0.5", "end": "b = 11.0"}
{"start": "b = 15; i = 0; p = [5, -6]; u = 6", "code": "u = b + p[i]", "end": "b = 15; i = 0; p = [5, -6]; u = 20"}
{"start": "i = 2; k = 3; n = [2, 1, 3, 1, 2]; w = [1, 2, 1, None, None]", "code": "w[k] = n[i]", "end": "i = 2; k = 3; n = [2, 1, 3, 1, 2]; w = [1, 2, 1, 3, None]"}
{"start": "a = [(1, 2), (2, 2), (0, 1)]; x = 0; y = 0", "code": "a.append((x, y))", "end": "a = [(1, 2), (2, 2), (0, 1), (0, 0)]; x = 0; y = 0"}
{"start": "w = [4, 3, 5, 1, 2]; y = 3", "code": "p = w[y]", "end": "p = 1; w = [4, 3, 5, 1, 2]; y = 3"}
{"start": "j = 20; y = [26, 20]", "code": "j = y.pop()", "end": "j = 20; y = [26]"}
{"start": "b = [[0, 0, 0], 0, 0]; d = 3; i = 1", "code": "b[i] = [0] * d", "end": "b = [[0, 0, 0], [0, 0, 0], 0]; d = 3; i = 1"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 3", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "x = '0000000000000000'", "code": "x += '0'", "end": "x = '00000000000000000'"}
{"start": "r = 20; x = 0", "code": "x = r >> 1", "end": "r = 20; x = 10"}
{"start": "a = 8; v = []", "code": "v.append(a)", "end": "a = 8; v = [8]"}
{"start": "i = 1; w = [1, 2, 2]", "code": "n = w[i - 1]", "end": "i = 1; n = 1; w = [1, 2, 2]"}
{"start": "c = 'deedede'; l = 7; s = 'ededdeededee'; x = 5", "code": "c = s[x:x + l]", "end": "c = 'eededee'; l = 7; s = 'ededdeededee'; x = 5"}
{"start": "i = 5; t = [4, 3, 5, 1, 2]; w = 0", "code": "w = t.index(i)", "end": "i = 5; t = [4, 3, 5, 1, 2]; w = 2"}
{"start": "n = 6", "code": "i = n - 1", "end": "i = 5; n = 6"}
{"start": "b = 1; c = {(3): [-1, -1, -1, -1, -1, -1]}; l = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; s = 0", "code": "l[s] = b", "end": "b = 1; c = {3: [-1, -1, -1, -1, -1, -1]}; l = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; s = 0"}
{"start": "i = 2; m = 2.6469779601696886e-23", "code": "m /= i", "end": "i = 2; m = 1.3234889800848443e-23"}
{"start": "d = [2, -1, 2, 3, 4, -5]; e = 6; i = 4; w = 6", "code": "e = w + d[i]", "end": "d = [2, -1, 2, 3, 4, -5]; e = 10; i = 4; w = 6"}
{"start": "m = {'i love to': 1, 'love to dance': 1}; z = 'i like to'", "code": "m[z] = 0", "end": "m = {'i love to': 1, 'love to dance': 1, 'i like to': 0}; z = 'i like to'"}
{"start": "i = 256", "code": "i = i * 2", "end": "i = 512"}
{"start": "f = [(2, 2), (3, 2)]", "code": "f = f[1:]", "end": "f = [(3, 2)]"}
{"start": "n = 5", "code": "i = n", "end": "i = 5; n = 5"}
{"start": "e = 2; z = 1", "code": "z = e", "end": "e = 2; z = 2"}
{"start": "g = [1, 2, 2, 1, 1, 1]; i = 3; s = 2", "code": "g[i] = s + 1", "end": "g = [1, 2, 2, 3, 1, 1]; i = 3; s = 2"}
{"start": "b = '- - - - - to be or not to be - that is the '; c = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}; o = 5", "code": "b = b + c[o] + ' '", "end": "b = '- - - - - to be or not to be - that is the question '; c = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; o = 5"}
{"start": "i = 'f'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "m[i] = m.setdefault(i, 0) + 1", "end": "i = 'f'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "s = 'aaabbb'; y = 3", "code": "i = s[:y]", "end": "i = 'aaa'; s = 'aaabbb'; y = 3"}
{"start": "g = 'cdefghmnopqrstuvw'; i = 9; s = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[ord(g[i]) - ord('a')] += 1", "end": "g = 'cdefghmnopqrstuvw'; i = 9; s = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [1, 1, 2, 6]; i = 4", "code": "e.append(e[i - 1] * i)", "end": "e = [1, 1, 2, 6, 24]; i = 4"}
{"start": "i = 2; r = [[1, 9]]; v = 2; y = 4", "code": "r.append([i, y + v])", "end": "i = 2; r = [[1, 9], [2, 6]]; v = 2; y = 4"}
{"start": "t = 1; x = 3; y = 5", "code": "t = abs(y - x)", "end": "t = 2; x = 3; y = 5"}
{"start": "j = [2, 2, 3, 7]", "code": "r = j[0]", "end": "j = [2, 2, 3, 7]; r = 2"}
{"start": "d = 5; e = [10, 20, 30, 40, 50]; i = 0; j = 0; k = 0; l = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]; y = [0, 0, 0, 0, 0]", "code": "y[(j + i) % d] += l[j][k] * e[(k + i) % d]", "end": "d = 5; e = [10, 20, 30, 40, 50]; i = 0; j = 0; k = 0; l = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]; y = [10, 0, 0, 0, 0]"}
{"start": "b = 3; q = {(1): 1}", "code": "q[b] = 1", "end": "b = 3; q = {1: 1, 3: 1}"}
{"start": "n = 10; x = '99'", "code": "n = int(x) + 1", "end": "n = 100; x = '99'"}
{"start": "c = 'k'; l = 2; s = 'akakak'", "code": "l = s.find(c, l)", "end": "c = 'k'; l = 3; s = 'akakak'"}
{"start": "d = 3; f = [0, 1, 1, 1, 999]; i = 4; n = [0, 1, 2, 3, 1002]; z = [0, 1, 2, 3]", "code": "d = n[i - 3] - z[i - 3] + f[i] + f[i - 1] + f[i - 2]", "end": "d = 1001; f = [0, 1, 1, 1, 999]; i = 4; n = [0, 1, 2, 3, 1002]; z = [0, 1, 2, 3]"}
{"start": "r = 24", "code": "r += 1", "end": "r = 25"}
{"start": "q = 1; z = 5", "code": "a = (z + 1 - q) / 2 + q - 1", "end": "a = 2.5; q = 1; z = 5"}
{"start": "a = 124", "code": "a -= 26", "end": "a = 98"}
{"start": "d = 'ccdd'; e = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}", "code": "e[d] = 0", "end": "d = 'ccdd'; e = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 0}"}
{"start": "j = [[1], [2], [3], [4], [0]]", "code": "q = [len(j)]", "end": "j = [[1], [2], [3], [4], [0]]; q = [5]"}
{"start": "b = 'AABCBC'", "code": "c = b[0]", "end": "b = 'AABCBC'; c = 'A'"}
{"start": "i = 4; j = 3; s = 'ifailuhkqq'; z = 'ahilu'", "code": "z = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 4; j = 3; s = 'ifailuhkqq'; z = 'hiklu'"}
{"start": "a = ['6', 'o6', '6']; i = 6", "code": "a.append(str(bin(i))[2:])", "end": "a = ['6', 'o6', '6', '110']; i = 6"}
{"start": "i = 1; t = 4; v = [0, 0, 1, -1, -1, -1]", "code": "v[t] = i", "end": "i = 1; t = 4; v = [0, 0, 1, -1, 1, -1]"}
{"start": "n = 2.0194839173657902e-27", "code": "n /= 2", "end": "n = 1.0097419586828951e-27"}
{"start": "l = 0; s = 4", "code": "l = s", "end": "l = 4; s = 4"}
{"start": "i = 0; l = [[[False, 0], [False, 0], [False, 0], [False, 0]]]", "code": "l[i].append([])", "end": "i = 0; l = [[[False, 0], [False, 0], [False, 0], [False, 0], []]]"}
{"start": "k = [1, 3, 2]; o = '123'", "code": "o = ''.join(map(str, k))", "end": "k = [1, 3, 2]; o = '132'"}
{"start": "i = 3; s = ['h', 'e', 'f', 'g']; t = 'a'", "code": "t = s[i - 1]", "end": "i = 3; s = ['h', 'e', 'f', 'g']; t = 'f'"}
{"start": "i = 1; k = 4; m = 3; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = x[i + k - 1] - x[i]", "end": "i = 1; k = 4; m = 8; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "s = 262144; t = 262139; x = '1'", "code": "t += s * int(x)", "end": "s = 262144; t = 524283; x = '1'"}
{"start": "s = ['5', '3']", "code": "n = int(s[0])", "end": "n = 5; s = ['5', '3']"}
{"start": "o = 2; u = 4", "code": "y = u - 1 - o", "end": "o = 2; u = 4; y = 1"}
{"start": "d = 'uh'; i = 6; n = 'ifailuhkqq'; o = 2", "code": "d = n[i:i + o]", "end": "d = 'hk'; i = 6; n = 'ifailuhkqq'; o = 2"}
{"start": "b = 101; i = 7; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']", "code": "b = ord(l[i])", "end": "b = 79; i = 7; l = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'O', 'u', 't', 'z']"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "x = '11111111111111111111111111111'", "code": "x += '1'", "end": "x = '111111111111111111111111111111'"}
{"start": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'a',", "code": "x = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 4; s = 'ifailuhkqq'; x = ('a', 'i')"}
{"start": "m = 26; y = 91", "code": "m = max(m, y)", "end": "m = 91; y = 91"}
{"start": "a = 3; i = '3'", "code": "a += int(i)", "end": "a = 6; i = '3'"}
{"start": "d = 1; p = 1", "code": "p += d", "end": "d = 1; p = 2"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; i = 2; p = 'd'", "code": "i = c.index(p)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 3; p = 'd'"}
{"start": "q = 1", "code": "y = int((q - 1) / 2)", "end": "q = 1; y = 0"}
{"start": "i = '-'; z = 4 + 17.0j", "code": "i = '-' if z.imag < 0 else '+'", "end": "i = '+'; z = (4+17j)"}
{"start": "h = {(140332432480208): ['.......', '...O...', '....O..', '.......',    'OO.....', 'OO.....']}; x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']", "code": "h[id(h)] = [x]", "end": "h = {140332432480208: ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....'], 139758038248736: [['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']]}; x = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']"}
{"start": "i = 3; j = 2; m = [21, 28, 26, 5]; o = [4, 5, 4, 3, 4]", "code": "o.append(bin(m[i] | m[j]).count('1'))", "end": "i = 3; j = 2; m = [21, 28, 26, 5]; o = [4, 5, 4, 3, 4, 5]"}
{"start": "b = 3", "code": "b = b % 2", "end": "b = 1"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "a = 4; g = 1000000007", "code": "a = a * a % g", "end": "a = 16; g = 1000000007"}
{"start": "s = '1 1'", "code": "s += ' '", "end": "s = '1 1 '"}
{"start": "a = 1; c = 4; i = 1; x = ['5', '8', '14']", "code": "a = int(x[i]) - c", "end": "a = 4; c = 4; i = 1; x = ['5', '8', '14']"}
{"start": "g = [0, 1, 2, 4, 6, 5, 3]; i = 2; t = 1", "code": "t = g[i]", "end": "g = [0, 1, 2, 4, 6, 5, 3]; i = 2; t = 2"}
{"start": "i = [2, 2, 3]", "code": "f = i[1]", "end": "f = 2; i = [2, 2, 3]"}
{"start": "a = 2; b = 1", "code": "a, b = a + 1, b + 1", "end": "a = 3; b = 2"}
{"start": "i = 1; p = '5'; s = {(32): ['31415926535897932384626433832795'], (1): ['1', '3', '3'], (2):    ['10']}", "code": "s[i].append(p)", "end": "i = 1; p = '5'; s = {32: ['31415926535897932384626433832795'], 1: ['1', '3', '3', '5'], 2: ['10']}"}
{"start": "h = ['{', '{', '[']; w = '['", "code": "w = h.pop()", "end": "h = ['{', '{']; w = '['"}
{"start": "x = 4", "code": "x -= 1", "end": "x = 3"}
{"start": "d = 5; i = 0; n = 'ifai'; r = 'ifailuhkqq\\n'", "code": "n = r[i:d]", "end": "d = 5; i = 0; n = 'ifail'; r = 'ifailuhkqq\\n'"}
{"start": "d = 'aa\\n'; r = '\\n'", "code": "d = r", "end": "d = '\\n'; r = '\\n'"}
{"start": "e = 2; j = 2; v = [1, 2, 3, 1, 2]", "code": "e = v[j]", "end": "e = 3; j = 2; v = [1, 2, 3, 1, 2]"}
{"start": "n = 11; s = '7891011'", "code": "n = len(s)", "end": "n = 7; s = '7891011'"}
{"start": "o = '99'", "code": "o += '9'", "end": "o = '999'"}
{"start": "a = 6; h = 2; r = 6; s = 3", "code": "a = (h + r) % s", "end": "a = 2; h = 2; r = 6; s = 3"}
{"start": "j = 90; q = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 66, 68, 70, 72, 74,     76, 78, 80, 82, 84, 86, 88]", "code": "q.append(j)", "end": "j = 90; q = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90]"}
{"start": "e = 8; i = 6; n = 14", "code": "e ^= n - i", "end": "e = 0; i = 6; n = 14"}
{"start": "h = [4, 6, 8, 10, 12]; j = 14", "code": "h.append(j)", "end": "h = [4, 6, 8, 10, 12, 14]; j = 14"}
{"start": "g = 'e'; i = 2; l = ['a', 'f', 'b', 'e']", "code": "g = l[i]", "end": "g = 'b'; i = 2; l = ['a', 'f', 'b', 'e']"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); f = 'APPLE JUICE'; m = '10'", "code": "d[f] = d.get(f, 0) + int(m)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); f = 'APPLE JUICE'; m = '10'"}
{"start": "x = 4", "code": "a = list('{0:032b}'.format(x))", "end": "a = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']; x = 4"}
{"start": "y = 6", "code": "n = range(y)", "end": "n = range(0, 6); y = 6"}
{"start": "b = [2]; q = '5'", "code": "b.append(int(q))", "end": "b = [2, 5]; q = '5'"}
{"start": "e = 10; k = 2", "code": "e = e + k", "end": "e = 12; k = 2"}
{"start": "p = ['a', 'b', 'c']", "code": "w = len(p) - 1", "end": "p = ['a', 'b', 'c']; w = 2"}
{"start": "i = 4", "code": "i = int(i) + 1", "end": "i = 5"}
{"start": "d = 1; e = 2; n = '1'", "code": "d += e * int(n)", "end": "d = 3; e = 2; n = '1'"}
{"start": "d = 0", "code": "d -= 1", "end": "d = -1"}
{"start": "g = 1; v = '2'", "code": "g += int(v)", "end": "g = 3; v = '2'"}
{"start": "y = [1, 2]", "code": "s = s + [y]", "end": "s = [[1, 2]]; y = [1, 2]"}
{"start": "j = {'ive': 0, 'got': 0}; v = 'a'", "code": "j[v] = 0", "end": "j = {'ive': 0, 'got': 0, 'a': 0}; v = 'a'"}
{"start": "e = 0; i = 0; n = 0; p = [1, 0, -1, 0]; y = 1", "code": "n = y + p[i] * e", "end": "e = 0; i = 0; n = 1; p = [1, 0, -1, 0]; y = 1"}
{"start": "a = 3.0; c = 0.0; h = 2.0; m = 5.0", "code": "s = (m - c) / (h - a)", "end": "a = 3.0; c = 0.0; h = 2.0; m = 5.0; s = -5.0"}
{"start": "d = 'We'", "code": "s += str(d)", "end": "d = 'We'; s = 'zWMd5aWe'"}
{"start": "c = 2; i = [109.85, 155.72, 137.66, 76.17]; o = [0.85, 0.16, 139.75]", "code": "i.append(o[c])", "end": "c = 2; i = [109.85, 155.72, 137.66, 76.17, 139.75]; o = [0.85, 0.16, 139.75]"}
{"start": "i = 1; o = [100, 100, 0, 0, -100, -100]", "code": "o[i] += o[i - 1]", "end": "i = 1; o = [100, 200, 0, 0, -100, -100]"}
{"start": "l = 8; n = 'deededeee'; s = 'deddeededeee'; x = 0", "code": "n = s[x:x + l]", "end": "l = 8; n = 'deddeede'; s = 'deddeededeee'; x = 0"}
{"start": "l = ['-', '1', '.', '0', '0']; s = '-1.00'", "code": "l.remove(s[0])", "end": "l = ['1', '.', '0', '0']; s = '-1.00'"}
{"start": "i = 3; x = 13", "code": "x = 6 * i + 1", "end": "i = 3; x = 19"}
{"start": "a = [0, 0, 0, 0, 2, 4, 4]; l = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 1, 0, 0, 0, 2], [1, 0, 0, 0, 2, 4]]", "code": "l.append(a)", "end": "a = [0, 0, 0, 0, 2, 4, 4]; l = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 1, 1, 0], [1, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 2], [1, 0, 0, 0, 2, 4], [0, 0, 0, 0, 2, 4, 4]]"}
{"start": "f = [2]; j = 0; z = [1]", "code": "z += f[j:]", "end": "f = [2]; j = 0; z = [1, 2]"}
{"start": "j = 6; k = 12", "code": "k = j", "end": "j = 6; k = 6"}
{"start": "i = 12; t = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; z = [1, 1, 3, 3, 6, 8, 9, 9, 10]", "code": "z.extend([i for j in range(t.count(i))])", "end": "i = 12; t = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; z = [1, 1, 3, 3, 6, 8, 9, 9, 10]"}
{"start": "i = [1, 1]; t = [1, 2, 2]; x = 1", "code": "t = i[x:]", "end": "i = [1, 1]; t = [1]; x = 1"}
{"start": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; i = 0; j = 5; m = 'This$'", "code": "m += g[j][i]", "end": "g = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; i = 0; j = 5; m = 'This$i'"}
{"start": "f = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20',    '21', '22', '23']; k = ['9', '9', '910', '91011121314151617181920',    '9101112131415161718192021', '910111213141516171819202122']", "code": "k.append(''.join(f))", "end": "f = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23']; k = ['9', '9', '910', '91011121314151617181920', '9101112131415161718192021', '910111213141516171819202122', '91011121314151617181920212223']"}
{"start": "i = 2; j = 3; t = [(2, 5)]", "code": "t.append((i + 1, j + 1))", "end": "i = 2; j = 3; t = [(2, 5), (3, 4)]"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "i = 2; l = 18.333333333333332; m = 3; v = 5", "code": "l += (i / m + 1) * v", "end": "i = 2; l = 26.666666666666664; m = 3; v = 5"}
{"start": "q = [[1, 2, 100], [2, 5, 100]]; s = [3, 4, 100]", "code": "q.append(s)", "end": "q = [[1, 2, 100], [2, 5, 100], [3, 4, 100]]; s = [3, 4, 100]"}
{"start": "e = 20; w = {(10): 1, (20): 1}", "code": "w[e] = w.get(e, 0) + 1", "end": "e = 20; w = {10: 1, 20: 2}"}
{"start": "y = []", "code": "q = y.append", "end": "q = <built-in method append of list object at 0x7f1bf43965f0>; y = []"}
{"start": "v = {1, 2, 3, 4, 5}", "code": "l = sorted(v)", "end": "l = [1, 2, 3, 4, 5]; v = {1, 2, 3, 4, 5}"}
{"start": "r = '4'; s = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 4, '8': 1}", "code": "s[r] = s[r] + 1", "end": "r = '4'; s = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 5, '8': 1}"}
{"start": "b = 'kqq'; i = 0; l = 4; s = 'ifailuhkqq'", "code": "b = list(s[i:i + l])", "end": "b = ['i', 'f', 'a', 'i']; i = 0; l = 4; s = 'ifailuhkqq'"}
{"start": "c = ' '; i = 'A K'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'AK'"}
{"start": "j = 0; n = 2; q = 1.0; w = {(1.0): 1}", "code": "i = w[q] * n - j", "end": "i = 2; j = 0; n = 2; q = 1.0; w = {1.0: 1}"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; x = 'g'", "code": "d[x] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; x = 'g'"}
{"start": "g = 4", "code": "g = g + 1", "end": "g = 5"}
{"start": "i = 9; k = 3; l = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; x = 1", "code": "x ^= l[i - k + 1]", "end": "i = 9; k = 3; l = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; x = 0"}
{"start": "c = 'a'; i = 4; s = 'defgab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'a'; i = 4; s = 'defgab'; x = {'a': [False, {}]}"}
{"start": "d = '1\\n'", "code": "d = d.replace('\\n', '')", "end": "d = '1'"}
{"start": "y = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "y = [int(number) for number in y]", "end": "y = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "d = 43; i = 7; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 12; i = 7; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "a = None; v = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "a = len(v) - 1", "end": "a = 7; v = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "s = 5.0", "code": "i = str(int(1 / 2 + s / 2))", "end": "i = '3'; s = 5.0"}
{"start": "a = ['to', 'dance', 'i']; m = ['i love to', 'dance i like']", "code": "m.append(' '.join(a))", "end": "a = ['to', 'dance', 'i']; m = ['i love to', 'dance i like', 'to dance i']"}
{"start": "m = 43900.6; n = 5348748020.079998; z = 73429", "code": "n += (z - m) ** 2", "end": "m = 43900.6; n = 6220674426.639998; z = 73429"}
{"start": "y = 'SOSSPSSQSSOR'", "code": "t = int(len(y) / 3)", "end": "t = 4; y = 'SOSSPSSQSSOR'"}
{"start": "j = 1; n = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "n[j] = n[j - 1] + 1", "end": "j = 1; n = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "y = 2", "code": "y = y >> 1", "end": "y = 1"}
{"start": "f = {(10): 1, (20): 2}; s = 10", "code": "f[s] += 1", "end": "f = {10: 2, 20: 2}; s = 10"}
{"start": "d = 4; h = 'fail'; i = 2; t = 'ifailuhkqq'", "code": "h = t[i:i + d]", "end": "d = 4; h = 'ailu'; i = 2; t = 'ifailuhkqq'"}
{"start": "z = [1, 2, 3]", "code": "g = sum(z)", "end": "g = 6; z = [1, 2, 3]"}
{"start": "i = 2; x = '3'; z = {(4): 1}", "code": "z[int(x)] = i", "end": "i = 2; x = '3'; z = {4: 1, 3: 2}"}
{"start": "r = 4.0; x = [5.0, 6.0]", "code": "r = x[0] * x[0]", "end": "r = 25.0; x = [5.0, 6.0]"}
{"start": "d = 3; h = [9, 7, 5, 3, 1]; i = 7; k = [1, 0, 0]; w = 9", "code": "w += (k[h.index(i) % d] + 1) * i", "end": "d = 3; h = [9, 7, 5, 3, 1]; i = 7; k = [1, 0, 0]; w = 16"}
{"start": "m = array([1.0, 0.0, 0.0, 0.0, 0.0, 1.0])", "code": "o = absolute(m[m != 0])", "end": "m = array([1., 0., 0., 0., 0., 1.]); o = array([1., 1.])"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 0}; i = 'e'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'e'"}
{"start": "w = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]", "code": "w.append(w[-1] + w[-2])", "end": "w = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437]"}
{"start": "k = ['6', 'cd']; t = [[0, '-']]", "code": "t.append([int(k[0]), '-'])", "end": "k = ['6', 'cd']; t = [[0, '-'], [6, '-']]"}
{"start": "h = [1, 3, 5]; i = 2; v = 3", "code": "v = h[i]", "end": "h = [1, 3, 5]; i = 2; v = 5"}
{"start": "r = 25", "code": "r = int(r ** 0.5)", "end": "r = 5"}
{"start": "i = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [-301478753, -718170081, 923], [-795908444,    985440803, 854], [-102868895, 671114060, 246]]; r = [-698209449, 12550066, 190]", "code": "i.append(r)", "end": "i = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [-301478753, -718170081, 923], [-795908444, 985440803, 854], [-102868895, 671114060, 246], [-698209449, 12550066, 190]]; r = [-698209449, 12550066, 190]"}
{"start": "h = 'mn'; i = 13; k = 1; l = 'op'", "code": "k += abs(h.count(chr(97 + i)) - l.count(chr(97 + i)))", "end": "h = 'mn'; i = 13; k = 2; l = 'op'"}
{"start": "d = 1; i = [([], -1), ([2], -1), ([1], -1), ([], -1)]; y = 3", "code": "i[y][0].append(d)", "end": "d = 1; i = [([], -1), ([2], -1), ([1], -1), ([1], -1)]; y = 3"}
{"start": "i = 5; v = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None, None, None,    None, None]]", "code": "v[i].append(None)", "end": "i = 5; v = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]"}
{"start": "a = {'l', 'p', 'm', 'r', 'e', 't', 'j', 'o', 'w', 'y'}; m = 'u'", "code": "a.add(m.lower())", "end": "a = {'t', 'u', 'l', 'r', 'j', 'y', 'm', 'o', 'w', 'p', 'e'}; m = 'u'"}
{"start": "i = 5; j = 2; w = [[True, False, False, False], [True, False, False, False], [True, True,    False, False], [False, False, True, False], [False, False, True, True],    [False, False, False, False]]", "code": "w[i][j] = w[i - 1][j]", "end": "i = 5; j = 2; w = [[True, False, False, False], [True, False, False, False], [True, True, False, False], [False, False, True, False], [False, False, True, True], [False, False, True, False]]"}
{"start": "b = 5; i = 0; u = [1, 2, 3]", "code": "b -= u[i + 1]", "end": "b = 3; i = 0; u = [1, 2, 3]"}
{"start": "n = 2", "code": "o = [0] * n", "end": "n = 2; o = [0, 0]"}
{"start": "j = {(0): -1, (1): 0, (2): 1, (3): -1, (4): 0}; u = 1; x = 3", "code": "j[x] = u", "end": "j = {0: -1, 1: 0, 2: 1, 3: 1, 4: 0}; u = 1; x = 3"}
{"start": "k = [5]; y = [1, 10]", "code": "k.insert(y[0], y[1])", "end": "k = [5, 10]; y = [1, 10]"}
{"start": "b = 90; j = 9", "code": "j = b", "end": "b = 90; j = 90"}
{"start": "c = 6; k = -3", "code": "k -= c", "end": "c = 6; k = -9"}
{"start": "d = 3; s = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]", "code": "s[d] += 1", "end": "d = 3; s = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]"}
{"start": "a = 3; x = [1, 4, 3, '5', '6', '2']", "code": "x[a] = int(x[a])", "end": "a = 3; x = [1, 4, 3, 5, '6', '2']"}
{"start": "i = 6", "code": "u = i", "end": "i = 6; u = 6"}
{"start": "i = 4; j = 4; u = [[(0, 0), (0, 1), (0, 2), (4, 1), (4, 2), (4, 3)]]", "code": "u[0].append((i, j))", "end": "i = 4; j = 4; u = [[(0, 0), (0, 1), (0, 2), (4, 1), (4, 2), (4, 3), (4, 4)]]"}
{"start": "x = {(2): {(2): 1}, (4): {(2): 1}, (6): {(2): 1}}; y = 0", "code": "x[y] = {}", "end": "x = {2: {2: 1}, 4: {2: 1}, 6: {2: 1}, 0: {}}; y = 0"}
{"start": "c = {'c': 1, 'd': 1, 'e': 1}; h = 'a'", "code": "c[h] = -1", "end": "c = {'c': 1, 'd': 1, 'e': 1, 'a': -1}; h = 'a'"}
{"start": "i = [0, 9, 9]; j = 1; n = 90", "code": "n = int(''.join([str(j) for j in i]))", "end": "i = [0, 9, 9]; j = 1; n = 99"}
{"start": "d = 'lara@hackerrank.com'", "code": "f = d.split('@')", "end": "d = 'lara@hackerrank.com'; f = ['lara', 'hackerrank.com']"}
{"start": "j = 2; y = {(1): 3, (2): 1}", "code": "b = y[j]", "end": "b = 1; j = 2; y = {1: 3, 2: 1}"}
{"start": "d = ['a', 'b', 'ab', 'ba', 'aba']; i = 'a'", "code": "d.append(i)", "end": "d = ['a', 'b', 'ab', 'ba', 'aba', 'a']; i = 'a'"}
{"start": "a = [2]; i = 2", "code": "a.append(i + 1)", "end": "a = [2, 3]; i = 2"}
{"start": "i = 7; n = 5; v = '00110'", "code": "v = bin(i)[2:].zfill(n)", "end": "i = 7; n = 5; v = '00111'"}
{"start": "j = 3; y = [True, True, True, False]", "code": "y[j] = True", "end": "j = 3; y = [True, True, True, True]"}
{"start": "m = 10", "code": "l = len(str(m))", "end": "l = 2; m = 10"}
{"start": "e = 23; i = 29; w = 11", "code": "e = w ^ i", "end": "e = 22; i = 29; w = 11"}
{"start": "a = 6; b = 10; j = 9", "code": "a, b = j - 1, j + 1", "end": "a = 8; b = 10; j = 9"}
{"start": "m = 3; n = 0; s = {(0): 'hae', (1): 'and', (2): 'via', (3): ''}; x = {(0): 'have', (1): 'anic', (2): 'eday'}", "code": "s[m] += x[n][m]", "end": "m = 3; n = 0; s = {0: 'hae', 1: 'and', 2: 'via', 3: 'e'}; x = {0: 'have', 1: 'anic', 2: 'eday'}"}
{"start": "i = 0; t = [1, 2, 0, 2, 2]; y = 'NEWYORK'", "code": "y = t[i]", "end": "i = 0; t = [1, 2, 0, 2, 2]; y = 1"}
{"start": "f = 4; n = {(1): {2}, (2): {1, 3}, (3): {2}}", "code": "n[f] = set()", "end": "f = 4; n = {1: {2}, 2: {1, 3}, 3: {2}, 4: set()}"}
{"start": "i = 1; j = 1; k = [3, 1]; l = [5, 2, 8]; z = 6", "code": "z = k[i] + l[j]", "end": "i = 1; j = 1; k = [3, 1]; l = [5, 2, 8]; z = 3"}
{"start": "i = '55555'", "code": "i = i[:-1] + '3'", "end": "i = '55553'"}
{"start": "l = 3; u = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "u[l] += 1", "end": "l = 3; u = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "e = 56; f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = 26; i = 3; k = 4; t = 56", "code": "e = t - h + (k - 1) * (f[i + k] - f[i + k - 1])", "end": "e = 60; f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = 26; i = 3; k = 4; t = 56"}
{"start": "w = 100; y = 9", "code": "w = y + 1", "end": "w = 10; y = 9"}
{"start": "s = '0000000000000000001'", "code": "s = '0' + s", "end": "s = '00000000000000000001'"}
{"start": "r = 1; v = [-1, -1, -1, -1, -1]", "code": "v[r] = 0", "end": "r = 1; v = [-1, 0, -1, -1, -1]"}
{"start": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm']; x = 'n'", "code": "d.append(x)", "end": "d = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n']; x = 'n'"}
{"start": "g = -65; m = 'p'; z = 97", "code": "g = ord(m) - z", "end": "g = 15; m = 'p'; z = 97"}
{"start": "d = deque(['1', '2', '3']); v = ['appendleft', '4']", "code": "d.appendleft(v[1])", "end": "d = deque(['4', '1', '2', '3']); v = ['appendleft', '4']"}
{"start": "r = ['i', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'ilu'"}
{"start": "g = 64; j = 64", "code": "g = j * 2", "end": "g = 128; j = 64"}
{"start": "g = 8; j = 4", "code": "j = g", "end": "g = 8; j = 8"}
{"start": "a = 3; o = 1", "code": "o = a", "end": "a = 3; o = 3"}
{"start": "f = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; j = 1; l = ['a', 'f', 'b', 'e']", "code": "b = f.index(l[j])", "end": "b = 6; f = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; j = 1; l = ['a', 'f', 'b', 'e']"}
{"start": "e = ['0', '6', '5']", "code": "o = int(e[2])", "end": "e = ['0', '6', '5']; o = 5"}
{"start": "c = 3", "code": "u = c", "end": "c = 3; u = 3"}
{"start": "d = [0, 0, 0, 0, 0, 0, 1, 0, 0]; k = 3", "code": "d[k] = 1", "end": "d = [0, 0, 0, 1, 0, 0, 1, 0, 0]; k = 3"}
{"start": "l = 8", "code": "z = [l] + [0] * (l - 1)", "end": "l = 8; z = [8, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 2; t = 0; z = '1 3\\n'", "code": "t, h = map(int, z.strip().split(' '))", "end": "h = 3; t = 1; z = '1 3\\n'"}
{"start": "h = ['h', '', '', '']; i = 0; j = 1; m = ['have', 'anic', 'eday']", "code": "h[i] += m[j][i]", "end": "h = ['ha', '', '', '']; i = 0; j = 1; m = ['have', 'anic', 'eday']"}
{"start": "v = 'bebe'; w = 'e'", "code": "v += w", "end": "v = 'bebee'; w = 'e'"}
{"start": "a = 1.1", "code": "a = a / 10", "end": "a = 0.11000000000000001"}
{"start": "a = 4; q = ['EFGHIJKLIMNOQRSTUVWXYZ']", "code": "q[-1] = q[-1][a:]", "end": "a = 4; q = ['IJKLIMNOQRSTUVWXYZ']"}
{"start": "i = [[[0, 0], [0, 1]], [[0, 0], [1, 0]], [[0, 1], [1, 0]]]", "code": "i.reverse()", "end": "i = [[[0, 1], [1, 0]], [[0, 0], [1, 0]], [[0, 0], [0, 1]]]"}
{"start": "j = 0.0234375", "code": "j /= 2", "end": "j = 0.01171875"}
{"start": "z = 'a'", "code": "x[z] = 1", "end": "x = {'a': 1}; z = 'a'"}
{"start": "q = 14; t = 15; w = 0", "code": "w = q ^ t", "end": "q = 14; t = 15; w = 1"}
{"start": "k = ['a']; s = 1; w = 'aeiouuoiea'", "code": "k.append(w[s])", "end": "k = ['a', 'e']; s = 1; w = 'aeiouuoiea'"}
{"start": "g = '.'; m = 'hACKERrANK'", "code": "m += g.upper()", "end": "g = '.'; m = 'hACKERrANK.'"}
{"start": "y = 1", "code": "y += 2", "end": "y = 3"}
{"start": "d = {'a': 1, 'b': 1}; i = 'c'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1}; i = 'c'"}
{"start": "s = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']", "code": "f = int(s[0])", "end": "f = 3; s = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']"}
{"start": "c = 0; g = 7; l = ['T', 'h', 'i', '', '', '', '', 's', '%', ' ', '', '', '', '', 'i', 'x',    '#', '', '', '', '']; r = 3; s = 'sM '", "code": "l[r + c * g] = s[c]", "end": "c = 0; g = 7; l = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', '', '', '', '', 'i', 'x', '#', '', '', '', '']; r = 3; s = 'sM '"}
{"start": "a = 4; j = 10", "code": "v = j / a", "end": "a = 4; j = 10; v = 2.5"}
{"start": "k = ['1', '3']; t = 0", "code": "k[t] = int(k[t])", "end": "k = [1, '3']; t = 0"}
{"start": "m = [5, 2, 1]; p = 8", "code": "m.append(p)", "end": "m = [5, 2, 1, 8]; p = 8"}
{"start": "i = [1, 2, 3]; m = 2", "code": "m = len(i)", "end": "i = [1, 2, 3]; m = 3"}
{"start": "p = {'level': 40}; y = 0", "code": "y = p.pop('level', None)", "end": "p = {}; y = 40"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990]; e = 15", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099, 9900, 9909, 9990, 9999]; e = 15"}
{"start": "k = 2; m = 101", "code": "m = (m + k - 97) % 26 + 97", "end": "k = 2; m = 103"}
{"start": "i = 16; p = 1000000007; v = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384,     32768]", "code": "v.append(v[i - 1] * 2 % p)", "end": "i = 16; p = 1000000007; v = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536]"}
{"start": "a = 'ABCDCDC'; b = 'CDC'", "code": "t = a.find(b)", "end": "a = 'ABCDCDC'; b = 'CDC'; t = 2"}
{"start": "i = 'e'; m = 'eae'", "code": "m = m + i", "end": "i = 'e'; m = 'eaee'"}
{"start": "k = 1.200000000000001e-68", "code": "k /= 10", "end": "k = 1.200000000000001e-69"}
{"start": "h = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'k', 'n', 'q', 's', 'u', 'v',    'x', 'z']; l = 'u'", "code": "h.remove(l)", "end": "h = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'k', 'n', 'q', 's', 'v', 'x', 'z']; l = 'u'"}
{"start": "o = 56; x = 32", "code": "x += o", "end": "o = 56; x = 88"}
{"start": "i = 2; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 1, 0], [2,     2, 0], [2, 3, 0], [2, 4, 0]]; v = 1", "code": "p.append([i, j, v])", "end": "i = 2; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 1, 0], [2, 2, 0], [2, 3, 0], [2, 4, 0], [2, 4, 1]]; v = 1"}
{"start": "s = 10, 0", "code": "k += s[0]", "end": "k = 55; s = (10, 0)"}
{"start": "h = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 5)), (0, (    2, 1)), (0, (2, 4)), (0, (3, 0))]; i = 3; j = 1; v = 1", "code": "h.append((v, (i, j)))", "end": "h = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 5)), (0, (2, 1)), (0, (2, 4)), (0, (3, 0)), (1, (3, 1))]; i = 3; j = 1; v = 1"}
{"start": "i = 12; x = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0}", "code": "x[i] = 0", "end": "i = 12; x = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0}"}
{"start": "h = 1000000007; i = 2; p = [1, 2, 3]; s = {(1): 13, (2): 29}; x = [13, 29, 71]", "code": "s[p[i]] = s.get(p[i], 1) * x[i] % h", "end": "h = 1000000007; i = 2; p = [1, 2, 3]; s = {1: 13, 2: 29, 3: 71}; x = [13, 29, 71]"}
{"start": "k = 1; n = {(32): ['31415926535897932384626433832795'], (1): ['1']}; z = '3'", "code": "n[k].append(z)", "end": "k = 1; n = {32: ['31415926535897932384626433832795'], 1: ['1', '3']}; z = '3'"}
{"start": "q = 3", "code": "x = q", "end": "q = 3; x = 3"}
{"start": "c = '2'; d = 1", "code": "d = ord(c) - ord('0')", "end": "c = '2'; d = 2"}
{"start": "p = 3; q = 1", "code": "p, q = p - 1, q - 1", "end": "p = 2; q = 0"}
{"start": "h = 0; m = 2", "code": "h = m - 1", "end": "h = 1; m = 2"}
{"start": "w = 0; x = 7; y = {(-1): [], (0): [0, 2, 5], (6): [1, 3, 6], (4): [4]}", "code": "y[w].append(x)", "end": "w = 0; x = 7; y = {-1: [], 0: [0, 2, 5, 7], 6: [1, 3, 6], 4: [4]}"}
{"start": "k = 2", "code": "k = k - 1", "end": "k = 1"}
{"start": "f = [[1, 1, 1, 0], [1, 1, 1, 0], [1, 1, 1, 0], [1, 1, 1, 0]]; n = 4", "code": "f[n - 1][n - 1] = 1", "end": "f = [[1, 1, 1, 0], [1, 1, 1, 0], [1, 1, 1, 0], [1, 1, 1, 1]]; n = 4"}
{"start": "g = 6; h = 5", "code": "h = g", "end": "g = 6; h = 6"}
{"start": "n = 1.0000000000000004e-52", "code": "n /= 10", "end": "n = 1.0000000000000004e-53"}
{"start": "a = 8; b = 2; z = 1.0j", "code": "z = complex(a, b)", "end": "a = 8; b = 2; z = (8+2j)"}
{"start": "d = ['.X.X....XXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']; i = 0; j = 7", "code": "d[i] = d[i][:j] + 'X' + d[i][j + 1:]", "end": "d = ['.X.X...XXXX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']; i = 0; j = 7"}
{"start": "i = 1; q = 2", "code": "q = i", "end": "i = 1; q = 1"}
{"start": "n = 'A'; t = ['C']", "code": "t.append(n)", "end": "n = 'A'; t = ['C', 'A']"}
{"start": "h = 2; w = [2, 2]", "code": "w.remove(h)", "end": "h = 2; w = [2]"}
{"start": "a = ['3', '1']; z = [['1', '0'], ['2', '$']]", "code": "z.append(a)", "end": "a = ['3', '1']; z = [['1', '0'], ['2', '$'], ['3', '1']]"}
{"start": "i = 4; l = 4", "code": "a = i, l", "end": "a = (4, 4); i = 4; l = 4"}
{"start": "a = 1; p = 4", "code": "a += p", "end": "a = 5; p = 4"}
{"start": "r = '100000000000'", "code": "r += '0'", "end": "r = '1000000000000'"}
{"start": "g = 'A'; s = 'BABABA\\n'; x = 2", "code": "g = s[x]", "end": "g = 'B'; s = 'BABABA\\n'; x = 2"}
{"start": "a = 1; i = 1; m = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i + 1] = a", "end": "a = 1; i = 1; m = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = ['1', '1', '1', '1', '1', '1']", "code": "s.append(newDigit)", "end": "s = ['1', '1', '1', '1', '1', '1', -1]; x = -1"}
{"start": "f = 3; i = 'c'", "code": "f += ord(i) - ord('a') + 1", "end": "f = 6; i = 'c'"}
{"start": "a = [3, 3, 9, 9, 5]; g = \"\"\"1\\n5 7\\n3 3 9 9 5\\n\\n\\n\\n\"\"\"; i = 0", "code": "g = a[i]", "end": "a = [3, 3, 9, 9, 5]; g = 3; i = 0"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; d = 3262681; i = 5", "code": "d = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; d = 357400; i = 5"}
{"start": "k = 'bcdef'", "code": "b.append(k)", "end": "b = ['bcdef']; k = 'bcdef'"}
{"start": "i = 8; s = 'chris alan'; t = 'Chris Al'", "code": "t += s[i]", "end": "i = 8; s = 'chris alan'; t = 'Chris Ala'"}
{"start": "l = ['a', 'a', 'c', 'd']", "code": "k = [(i + 1) for i, x in enumerate(l) if x == 'a']", "end": "k = [1, 2]; l = ['a', 'a', 'c', 'd']"}
{"start": "l = 3; n = 10", "code": "z = n % l", "end": "l = 3; n = 10; z = 1"}
{"start": "c = 0; p = 2; x = [3, 2, 2, 6]", "code": "x[c] -= p", "end": "c = 0; p = 2; x = [1, 2, 2, 6]"}
{"start": "e = ['f']; w = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u',    'a,f,h,i,i,k,l,q,q,u']", "code": "w.append(','.join(e))", "end": "e = ['f']; w = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,h,i,i,k,l,u', 'a,f,h,i,i,k,l,q,u', 'a,f,h,i,i,k,l,q,q,u', 'f']"}
{"start": "a = 10; b = 100; i = 0; n = 4; s = set()", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 0; n = 4; s = {300}"}
{"start": "c = 2; n = [0]", "code": "n.append(c)", "end": "c = 2; n = [0, 2]"}
{"start": "a = {(2,), (0,), (1,)}; i = 3", "code": "a.add((i,))", "end": "a = {(2,), (0,), (3,), (1,)}; i = 3"}
{"start": "i = 2; p = [4, 4, 0]; x = [[0, 2, 2], [3, 0, 1], [6, 2, 0]]", "code": "p[i] = sum(x[i])", "end": "i = 2; p = [4, 4, 8]; x = [[0, 2, 2], [3, 0, 1], [6, 2, 0]]"}
{"start": "k = 7", "code": "n = k", "end": "k = 7; n = 7"}
{"start": "c = 90; s = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409]", "code": "s.append(c ** 2)", "end": "c = 90; s = [5776, 5776, 9025, 9216, 6241, 5476, 9409, 9409, 8100]"}
{"start": "y = []", "code": "z = y.append", "end": "y = []; z = <built-in method append of list object at 0x7f1c77af6730>"}
{"start": "d = ['cac', 'aca', 'aba']; r = 'cac'", "code": "d.append(r)", "end": "d = ['cac', 'aca', 'aba', 'cac']; r = 'cac'"}
{"start": "o = deque([]); q = 2; y = 1", "code": "o.append((q, y))", "end": "o = deque([(2, 1)]); q = 2; y = 1"}
{"start": "p = '(.)\\\\1'; r = '(.)\\\\1'", "code": "r = p", "end": "p = '(.)\\\\1'; r = '(.)\\\\1'"}
{"start": "a = 2; b = 5; j = 200; k = 100", "code": "j += (b - a + 1) * k", "end": "a = 2; b = 5; j = 600; k = 100"}
{"start": "j = '000000'", "code": "j += '0'", "end": "j = '0000000'"}
{"start": "e = 98; o = 'okffng-Qwv'", "code": "o += chr(e)", "end": "e = 98; o = 'okffng-Qwvb'"}
{"start": "l = [7, 1]", "code": "y = l[1]", "end": "l = [7, 1]; y = 1"}
{"start": "i = 2; r = [0, 1, 2]; w = [2]", "code": "w.append(r[i])", "end": "i = 2; r = [0, 1, 2]; w = [2, 2]"}
{"start": "z = 3", "code": "z = z + 1", "end": "z = 4"}
{"start": "i = 70", "code": "i += 1", "end": "i = 71"}
{"start": "d = 69; i = 11; j = 79", "code": "d = i ^ j", "end": "d = 68; i = 11; j = 79"}
{"start": "a = [1, 4, 1]; i = 2", "code": "o[a[i] - 1].append(i + 1)", "end": "a = [1, 4, 1]; i = 2; o = [[-8, 7, -9, 3], [-6, -5, 9], [3, -8, -6], [0, 1, 9]]"}
{"start": "c = {(0): '10', (1): '1 42', (2): '2', (3): '1 14', (4): '3', (5): '1 28',    (6): '3'}; e = 7; n = '1 60\\n'", "code": "c[e] = n.strip('\\n')", "end": "c = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3', 5: '1 28', 6: '3', 7: '1 60'}; e = 7; n = '1 60\\n'"}
{"start": "i = 2; k = 4; s = 'haveaniceday'; v = {(0): 'h', (1): 'a', (2): '', (3): ''}", "code": "v[i % k] += s[i]", "end": "i = 2; k = 4; s = 'haveaniceday'; v = {0: 'h', 1: 'a', 2: 'v', 3: ''}"}
{"start": "i = 2; l = 0", "code": "l = i", "end": "i = 2; l = 2"}
{"start": "n = 2; p = 1", "code": "p += n", "end": "n = 2; p = 3"}
{"start": "y = 6", "code": "y += 1", "end": "y = 7"}
{"start": "n = 3", "code": "t = [[(0) for x in range(n)] for y in range(n)]", "end": "n = False; t = []"}
{"start": "m = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}; s = 'cd'", "code": "m[s] += 1", "end": "m = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; s = 'cd'"}
{"start": "e = 'APPLE JUICE 10'; f = 30", "code": "f = int(e.split()[-1])", "end": "e = 'APPLE JUICE 10'; f = 10"}
{"start": "i = [[3, [3, 1, 2]], [4, [1, 3, 4, 2]]]; l = [1, 2, 3, 5, 4]; n = 5", "code": "i.append([n, l])", "end": "i = [[3, [3, 1, 2]], [4, [1, 3, 4, 2]], [5, [1, 2, 3, 5, 4]]]; l = [1, 2, 3, 5, 4]; n = 5"}
{"start": "c = 0; g = 3; t = [2, 1, 3]", "code": "g = t[c]", "end": "c = 0; g = 2; t = [2, 1, 3]"}
{"start": "c = 'bcxz'; r = 'zxca'", "code": "r = c[::-1]", "end": "c = 'bcxz'; r = 'zxcb'"}
{"start": "d = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 5; z = [0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[d[i]] += 1", "end": "d = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 5; z = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 31", "code": "j += 1", "end": "j = 32"}
{"start": "z = 15", "code": "z += 1", "end": "z = 16"}
{"start": "a = {'a': 1, 'b': 1}; i = 'c'", "code": "a[i] = a.setdefault(i, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 1}; i = 'c'"}
{"start": "k = 18", "code": "k = k + 1", "end": "k = 19"}
{"start": "g = [100, 100, 0, 0, -100, -100]; h = 5; q = 100", "code": "q += g[h]", "end": "g = [100, 100, 0, 0, -100, -100]; h = 5; q = 0"}
{"start": "b = [2, 3, 6, 7, 8]; t = [4, 1, 5]", "code": "b += t", "end": "b = [2, 3, 6, 7, 8, 4, 1, 5]; t = [4, 1, 5]"}
{"start": "g = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "g[ord(i) - ord('a')] += 1", "end": "g = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "g = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 8", "code": "g[j] = 1", "end": "g = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 8"}
{"start": "i = 5; v = 'defgab'; z = 0", "code": "z = ord(v[i]) - ord('a')", "end": "i = 5; v = 'defgab'; z = 1"}
{"start": "a = [3, 3, 3, 1]", "code": "a.sort()", "end": "a = [1, 3, 3, 3]"}
{"start": "h = [1, 2]", "code": "h.pop()", "end": "h = [1]"}
{"start": "a = 'h'; b = {'b': 2, 'f': 2, 'e': 3}; k = 'abcdefghhgfedecba'", "code": "b[a] = k.count(a)", "end": "a = 'h'; b = {'b': 2, 'f': 2, 'e': 3, 'h': 2}; k = 'abcdefghhgfedecba'"}
{"start": "i = 3; j = 3; s = ['a', 'b', 'c', 'd']; x = []", "code": "x = s[i:j + 1]", "end": "i = 3; j = 3; s = ['a', 'b', 'c', 'd']; x = ['d']"}
{"start": "n = 1; t = ['a', 'b', 'c', 'b', 'a']", "code": "n = len(t) - 1", "end": "n = 4; t = ['a', 'b', 'c', 'b', 'a']"}
{"start": "i = 2; j = 0; k = 'd'; s = 'cdcd'", "code": "k = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 0; k = 'cd'; s = 'cdcd'"}
{"start": "a = {1, 2}; b = 3; c = 'a'", "code": "a.add(b * (ord(c) - 96))", "end": "a = {1, 2, 3}; b = 3; c = 'a'"}
{"start": "g = 1073741824; j = 1073741824", "code": "g = j * 2", "end": "g = 2147483648; j = 1073741824"}
{"start": "g = '9999999999999'", "code": "g += '9'", "end": "g = '99999999999999'"}
{"start": "a = [1, 2, 3, 3]; i = 1; x = 4", "code": "a[i + 2] = x", "end": "a = [1, 2, 3, 4]; i = 1; x = 4"}
{"start": "i = 80; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3844, 4096, 4356, 4624,     4900, 5184, 5476, 5776, 6084]", "code": "r.append(i * i)", "end": "i = 80; r = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 3844, 4096, 4356, 4624, 4900, 5184, 5476, 5776, 6084, 6400]"}
{"start": "z = [4, 2]", "code": "j = len(z) - 1", "end": "j = 1; z = [4, 2]"}
{"start": "k = 0; q = [1, 2, 3]", "code": "w = w ^ q[k]", "end": "k = 0; q = [1, 2, 3]; w = -36"}
{"start": "g = 1; p = 5", "code": "p = g + 1", "end": "g = 1; p = 2"}
{"start": "r = [None, 'b']", "code": "r.pop()", "end": "r = [None]"}
{"start": "a = 'b'; i = 0; j = 2; w = 'abcd'", "code": "a = ''.join(sorted(w[j:j + i + 1]))", "end": "a = 'c'; i = 0; j = 2; w = 'abcd'"}
{"start": "m = [7, 3]", "code": "n, d = m", "end": "d = 3; m = [7, 3]; n = 7"}
{"start": "b = 102; y = '99100101'", "code": "y = y + str(b)", "end": "b = 102; y = '99100101102'"}
{"start": "j = 1; s = [2]; u = [1, 2, 3, 5, 4]", "code": "s.append(u[j + 1])", "end": "j = 1; s = [2, 3]; u = [1, 2, 3, 5, 4]"}
{"start": "i = 3; q = [[1, 4, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; x = 0; y = 0", "code": "q[y][x] = w[i]", "end": "i = 3; q = [[3, 4, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; x = 0; y = 0"}
{"start": "i = '182'; l = 315.0", "code": "l += float(i)", "end": "i = '182'; l = 497.0"}
{"start": "d = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20}; r = 3; x = 3; y = 1", "code": "d[str([x, y])] = r", "end": "d = {'[1, 2]': 24, '[2, 1]': 24, '[1, 4]': 20, '[4, 1]': 20, '[3, 1]': 3}; r = 3; x = 3; y = 1"}
{"start": "h = [1, 2, 4, 8, 16]; i = 5; o = 1000000007", "code": "h.append(h[i - 1] * 2 % o)", "end": "h = [1, 2, 4, 8, 16, 32]; i = 5; o = 1000000007"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 4; l = {(7): 0, (1): 1, (3): 2, (4): 3}", "code": "l[a[i]] = i", "end": "a = [7, 1, 3, 4, 1, 7]; i = 4; l = {7: 0, 1: 4, 3: 2, 4: 3}"}
{"start": "i = 1; k = 0; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abba'", "code": "p[ord(s[i + k]) - 97] += 1", "end": "i = 1; k = 0; p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abba'"}
{"start": "a = 4; k = 1; n = 4", "code": "a = (k + 1) * (n - k)", "end": "a = 6; k = 1; n = 4"}
{"start": "i = 1; j = 9; s = 'ifailuhkqq'; u = 'a', 'f', 'h', 'i', 'k', 'l', 'u'", "code": "u = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 9; s = 'ifailuhkqq'; u = ('a', 'f', 'h', 'i', 'k', 'l', 'q', 'u')"}
{"start": "g = 20; j = '1 91'; y = '1'", "code": "y, g = j.split()", "end": "g = '91'; j = '1 91'; y = '1'"}
{"start": "i = 31; l = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]", "code": "l.append(i)", "end": "i = 31; l = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]"}
{"start": "c = [1, 2, 3, 4, 1]", "code": "c.insert(0, '')", "end": "c = ['', 1, 2, 3, 4, 1]"}
{"start": "o = {'g': 2.0, 'e': 1.0}; s = 'g'", "code": "o[s] -= 1", "end": "o = {'g': 1.0, 'e': 1.0}; s = 'g'"}
{"start": "h = [[1, 0], [2, 0], [2, 0]]; u = []; v = [[1, 0], [1, 0]]", "code": "v += u + h", "end": "h = [[1, 0], [2, 0], [2, 0]]; u = []; v = [[1, 0], [1, 0], [1, 0], [2, 0], [2, 0]]"}
{"start": "s = ['h', 'u']", "code": "s = ''.join(s)", "end": "s = 'hu'"}
{"start": "b = [6, 5, 2]; h = 2; i = [1, 1]; k = 2; n = 3; p = 11", "code": "p += (i[h % k] + 1) * b[h % n]", "end": "b = [6, 5, 2]; h = 2; i = [1, 1]; k = 2; n = 3; p = 15"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3; k = 2; l = 1; n = 4", "code": "n += a[i + k][j + l]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3; k = 2; l = 1; n = 8"}
{"start": "k = [1]; o = [1]", "code": "o = o[k[0]:]", "end": "k = [1]; o = []"}
{"start": "d = 5; l = 4", "code": "l, o, q = 0, d + 1, 0", "end": "d = 5; l = 0; o = 6; q = 0"}
{"start": "o = ['1', '2', '4', '8', '16', '32', '64', '65536', '131072', '262144',    '524288', '1048576', '2097152']; p = 4194304", "code": "o.append(str(p))", "end": "o = ['1', '2', '4', '8', '16', '32', '64', '65536', '131072', '262144', '524288', '1048576', '2097152', '4194304']; p = 4194304"}
{"start": "i = 7; w = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "w[i] = w[i - 1] + 1", "end": "i = 7; w = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "p = 9", "code": "j = p", "end": "j = 9; p = 9"}
{"start": "i = 6; j = 4; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = [6, 11, 25, 48, 10, 0, 0, 0, 0, 0]", "code": "t[j] += k[i] - k[j]", "end": "i = 6; j = 4; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = [6, 11, 25, 48, 30, 0, 0, 0, 0, 0]"}
{"start": "a = 'abcabcddd'; h = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0}; j = 6", "code": "h[a[j:j + i + 1]] = 0", "end": "a = 'abcabcddd'; h = {'ab': 0, 'bc': 0, 'ca': 0, 'cd': 0, 'ddd': 0}; i = 11; j = 6"}
{"start": "h = [2, 3]; i = 1; x = [2, 3, 4, 5]", "code": "h.append(x[i])", "end": "h = [2, 3, 3]; i = 1; x = [2, 3, 4, 5]"}
{"start": "p = [1, 4, 3, 5, 6, 2]", "code": "n = len(p)", "end": "n = 6; p = [1, 4, 3, 5, 6, 2]"}
{"start": "k = ['2\\n', '1 1\\n', '2 3\\n', '\\n', '\\n', '\\n']; x = 1", "code": "l = list(map(int, k[x].split()))", "end": "k = ['2\\n', '1 1\\n', '2 3\\n', '\\n', '\\n', '\\n']; l = [1, 1]; x = 1"}
{"start": "t = 'Chris'", "code": "p = p + t + ' '", "end": "p = 'kErsVwPCoFaSjChris '; t = 'Chris'"}
{"start": "e = [4, 6, 8, 10, 12, 14, 16, 18]; j = 20", "code": "e.append(j)", "end": "e = [4, 6, 8, 10, 12, 14, 16, 18, 20]; j = 20"}
{"start": "d = '4'; s = {'1', '6', '3', '2', '5'}", "code": "s.add(d)", "end": "d = '4'; s = {'6', '3', '2', '5', '1', '4'}"}
{"start": "f = 5; j = 1; m = [5, 5, 18]", "code": "f = f + m[j]", "end": "f = 10; j = 1; m = [5, 5, 18]"}
{"start": "b = 3; g = 7; x = 2", "code": "x = min(b, g)", "end": "b = 3; g = 7; x = 3"}
{"start": "c = 5", "code": "f = [[] for _ in range(c + 1)]", "end": "c = 5; f = [[], [], [], [], [], []]"}
{"start": "c = -20, 30; d = 450", "code": "d = c[1] - c[0]", "end": "c = (-20, 30); d = 50"}
{"start": "i = 3; l = 2; u = [1, 2, 2, 2]", "code": "l += u[i]", "end": "i = 3; l = 4; u = [1, 2, 2, 2]"}
{"start": "i = 2; l = [3, 3, 3]; v = 6", "code": "v += l[i]", "end": "i = 2; l = [3, 3, 3]; v = 9"}
{"start": "d = 0; j = 0", "code": "o = d + j", "end": "d = 0; j = 0; o = 0"}
{"start": "q = '  '; s = ['b ']", "code": "s.append(q)", "end": "q = '  '; s = ['b ', '  ']"}
{"start": "g = [{0, 2}, {1}, {3}]; i = 2", "code": "r += len(g[i])", "end": "g = [{0, 2}, {1}, {3}]; i = 2; r = 88"}
{"start": "m = 9.0; y = 4.0", "code": "y = y * 2 % m", "end": "m = 9.0; y = 8.0"}
{"start": "l = '00000000000000000000001'", "code": "l = '0' + l", "end": "l = '000000000000000000000001'"}
{"start": "i = 31; j = 'hACKERrANK.COM PRESENTS \"pYTHON'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "j += s[i].upper()", "end": "i = 31; j = 'hACKERrANK.COM PRESENTS \"pYTHONI'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = [1, 2, 2, 3]; j = 2; p = 1", "code": "p = d[j]", "end": "d = [1, 2, 2, 3]; j = 2; p = 2"}
{"start": "k = 6; z = ['4', '40']", "code": "k = int(z[0])", "end": "k = 4; z = ['4', '40']"}
{"start": "i = 1; j = 7; k = ['a', 'b', 'c', 'a', 'b', 'c', 'd']; t = 'abcabcddd'", "code": "k.append(t[j:j + i])", "end": "i = 1; j = 7; k = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd']; t = 'abcabcddd'"}
{"start": "i = 2; j = 9; s = 'ifailuhkqq'; z = ['a', 'h', 'i', 'k', 'l', 'u']", "code": "z = list(s[i:j])", "end": "i = 2; j = 9; s = 'ifailuhkqq'; z = ['a', 'i', 'l', 'u', 'h', 'k', 'q']"}
{"start": "b = 3; u = [2, 1, 3]; x = 3", "code": "b, x = u[0], u[-1]", "end": "b = 2; u = [2, 1, 3]; x = 3"}
{"start": "k = \"#Only change those '&&' which have space on both sides.\"; s = ['a = 1;', 'b = input();', '', '    stop()',    'print set(list(a)) | set(list(b)) ',    '#Note do not change &&& or ||| or & or |']", "code": "s.append(k)", "end": "k = \"#Only change those '&&' which have space on both sides.\"; s = ['a = 1;', 'b = input();', '', '    stop()', 'print set(list(a)) | set(list(b)) ', '#Note do not change &&& or ||| or & or |', \"#Only change those '&&' which have space on both sides.\"]"}
{"start": "n = {(1): set()}; x = 2", "code": "n[x] = set()", "end": "n = {1: set(), 2: set()}; x = 2"}
{"start": "j = 72", "code": "j += 1", "end": "j = 73"}
{"start": "x = 'a'", "code": "t = t + x", "end": "t = 'In7Z6gYVyAlF0a'; x = 'a'"}
{"start": "n = 2; u = 0, 0; y = deque([(6, 1)])", "code": "y.append((u[0] + 6, n))", "end": "n = 2; u = (0, 0); y = deque([(6, 1), (6, 2)])"}
{"start": "i = [2, 1]; j = 5; k = 6", "code": "k = i[0] + j", "end": "i = [2, 1]; j = 5; k = 7"}
{"start": "a = [3, 2, 1]; j = 0", "code": "z = a[j + 1]", "end": "a = [3, 2, 1]; j = 0; z = 2"}
{"start": "s = ['2', '1', '1']; x = 1", "code": "s = [int(x) for x in s]", "end": "s = [2, 1, 1]; x = 1"}
{"start": "c = ['b', 'b', ' ', ' ']; i = 2; t = 'b '", "code": "t = ''.join(c[i:i + 2])", "end": "c = ['b', 'b', ' ', ' ']; i = 2; t = '  '"}
{"start": "c = [[748798831, -200797120, 595]]; h = [-774675771, 179630170, 159]", "code": "c.append(h)", "end": "c = [[748798831, -200797120, 595], [-774675771, 179630170, 159]]; h = [-774675771, 179630170, 159]"}
{"start": "v = 12", "code": "q = [0] * (v + 1)", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 12"}
{"start": "p = '2'", "code": "p = int(p)", "end": "p = 2"}
{"start": "f = 6; v = 0", "code": "f = v * 42", "end": "f = 0; v = 0"}
{"start": "j = [1, 2, 5, 8]; v = 15", "code": "v = v + sum(j) - 2 * min(j)", "end": "j = [1, 2, 5, 8]; v = 29"}
{"start": "e = 1; h = 1; u = [4, 3, 2, 1, 1, 0]; w = 12", "code": "w += (h + 1) * u[e]", "end": "e = 1; h = 1; u = [4, 3, 2, 1, 1, 0]; w = 18"}
{"start": "k = ['a', 'b', 'b', 'a', 'bb']; l = ['a', 'b']", "code": "k.append(''.join(l))", "end": "k = ['a', 'b', 'b', 'a', 'bb', 'ab']; l = ['a', 'b']"}
{"start": "j = 22", "code": "j = j + 1", "end": "j = 23"}
{"start": "d = 3; k = 5", "code": "d = max(k, d)", "end": "d = 5; k = 5"}
{"start": "a = 0; b = 4; t = 5", "code": "b = t - a", "end": "a = 0; b = 5; t = 5"}
{"start": "x = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "x.append(x[-1] + x[-2])", "end": "x = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "i = 2; t = 1", "code": "t = max(t + i, i, t)", "end": "i = 2; t = 3"}
{"start": "b = 8.344650268554688e-07; o = [1.5, 1.75, 0.875, 0.4375, 6.67572021484375e-06, 3.337860107421875e-06,    1.6689300537109375e-06]", "code": "o.append(b % 2)", "end": "b = 8.344650268554688e-07; o = [1.5, 1.75, 0.875, 0.4375, 6.67572021484375e-06, 3.337860107421875e-06, 1.6689300537109375e-06, 8.344650268554688e-07]"}
{"start": "a = 13; i = 0; n = '39'", "code": "a += int(n[i])", "end": "a = 16; i = 0; n = '39'"}
{"start": "j = 'cd'; t = ['c']", "code": "t.append(j)", "end": "j = 'cd'; t = ['c', 'cd']"}
{"start": "a = 2; o = 7; u = 1", "code": "u = o - a", "end": "a = 2; o = 7; u = 5"}
{"start": "a = 1; b = 2; n = 3; q = 1; x = [4]", "code": "x.append(q * a + (n - q - 1) * b)", "end": "a = 1; b = 2; n = 3; q = 1; x = [4, 3]"}
{"start": "d = 1.1641532182693481e-09", "code": "d /= 2", "end": "d = 5.820766091346741e-10"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 1", "code": "y = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 1; y = 4"}
{"start": "i = 0; j = 0; r = 29; t = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]", "code": "r = r + t[i][j]", "end": "i = 0; j = 0; r = 30; t = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]"}
{"start": "h = 'c'", "code": "n[h] = 1", "end": "h = 'c'; n = {'c': 1}"}
{"start": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'l'", "code": "a[ord(c) - 97] += 1", "end": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'l'"}
{"start": "u = 9", "code": "u += 1", "end": "u = 10"}
{"start": "l = [10, 100, 300, 200, 1000, 20, 30]", "code": "x = sorted(l)", "end": "l = [10, 100, 300, 200, 1000, 20, 30]; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "j = 3; z = [0, 1, 2]", "code": "z.append(j)", "end": "j = 3; z = [0, 1, 2, 3]"}
{"start": "j = ['a', 'b', 'd', 'c']; n = 4", "code": "n = len(j)", "end": "j = ['a', 'b', 'd', 'c']; n = 4"}
{"start": "o = [-2, -3, -1, -4, -6]", "code": "i = o[0]", "end": "i = -2; o = [-2, -3, -1, -4, -6]"}
{"start": "a = [2, 3, 5, 7]; i = 23", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23]; i = 23"}
{"start": "k = [[], [(3, 2)], [(3, 1)], [], [], []]; u = 1; v = 3; w = 4", "code": "k[u].append((w, v))", "end": "k = [[], [(3, 2), (4, 3)], [(3, 1)], [], [], []]; u = 1; v = 3; w = 4"}
{"start": "k = ['I', 'love', 'to']", "code": "a = ' '.join(k).lower()", "end": "a = 'i love to'; k = ['I', 'love', 'to']"}
{"start": "a = 0; s = [[0, 0, 0, 0, 0, 0], None, [0, 0, 0], None, None, None, None, None,    None, None, None, None, None]; t = 2", "code": "s[t].append(a)", "end": "a = 0; s = [[0, 0, 0, 0, 0, 0], None, [0, 0, 0, 0], None, None, None, None, None, None, None, None, None, None]; t = 2"}
{"start": "i = 2; j = 0; q = [2, 5, 1, 3, 4]; v = [1, 2]", "code": "v = [(j - i - 1) for i, j in enumerate(q) if i < j]", "end": "i = 2; j = 0; q = [2, 5, 1, 3, 4]; v = [1, 3]"}
{"start": "c = [0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0]; i = 6", "code": "c[i] = 1", "end": "c = [0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0]; i = 6"}
{"start": "c = 4; d = 7; i = [(1, 5), (2, 3)]", "code": "i.append((c, d))", "end": "c = 4; d = 7; i = [(1, 5), (2, 3), (4, 7)]"}
{"start": "a = 2; b = 10; i = 91; u = 24758800785707605497982484648", "code": "u += a ^ b << i", "end": "a = 2; b = 10; i = 91; u = 49517601571415210995964969130"}
{"start": "g = 0; i = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; p = 0", "code": "w = w + str(i[p][g])", "end": "g = 0; i = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; p = 0; w = 'OhX5o593'"}
{"start": "i = [0, 7]; z = 3", "code": "z = i[0]", "end": "i = [0, 7]; z = 0"}
{"start": "b = ['append', '3']; d = deque(['1', '2'])", "code": "getattr(d, b[0])(*b[1:])", "end": "b = ['append', '3']; d = deque(['1', '2', '3'])"}
{"start": "h = '0b11101'", "code": "c += [str(h).count('1')]", "end": "c = [4]; h = '0b11101'"}
{"start": "m = [2, 1, 5, 3, 4]; n = 5", "code": "n = len(m)", "end": "m = [2, 1, 5, 3, 4]; n = 5"}
{"start": "b = 1", "code": "b = b // 2", "end": "b = 0"}
{"start": "i = 3; j = 2; s = 'ifailuhkqq'; y = 'afil'", "code": "y = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 3; j = 2; s = 'ifailuhkqq'; y = 'ailu'"}
{"start": "j = [-9, -9, -8, -8, -7, -7, -6, -6, -5, -5, -4, 105, 106, 106, 107, 107,     108, 108, 109, 110, 111, 112]", "code": "list.pop(j, 0)", "end": "j = [-9, -8, -8, -7, -7, -6, -6, -5, -5, -4, 105, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "k = '999999999999999999'", "code": "k += '9'", "end": "k = '9999999999999999999'"}
{"start": "i = 3; o = 4; t = [2, -1, 2, 3, 4, -5]", "code": "o += t[i]", "end": "i = 3; o = 7; t = [2, -1, 2, 3, 4, -5]"}
{"start": "c = []; i = 6", "code": "c.append(i)", "end": "c = [6]; i = 6"}
{"start": "i = 6; r = ['0', '1', '0', '0', '0', '0', '0', '0']", "code": "r[i] = '1'", "end": "i = 6; r = ['0', '1', '0', '0', '0', '0', '1', '0']"}
{"start": "c = 'A'; l = 'A'", "code": "l = c", "end": "c = 'A'; l = 'A'"}
{"start": "i = 5; j = 4; k = [1, 2, 2, 3, 3, 3]", "code": "k[i] = k[j] + 1", "end": "i = 5; j = 4; k = [1, 2, 2, 3, 3, 4]"}
{"start": "a = [2, 2, 4, 4, 5, 8]", "code": "x = a[0]", "end": "a = [2, 2, 4, 4, 5, 8]; x = 2"}
{"start": "i = 7; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; q = [0.7000000000000028, -24.299999999999997, 22.700000000000003, -39.3, -    25.299999999999997, 25.700000000000003]; v = 72.3", "code": "q.append(m[i] - v)", "end": "i = 7; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; q = [0.7000000000000028, -24.299999999999997, 22.700000000000003, -39.3, -25.299999999999997, 25.700000000000003, 18.700000000000003]; v = 72.3"}
{"start": "c = 'd'; j = 'c'", "code": "j = c", "end": "c = 'd'; j = 'd'"}
{"start": "x = 1; y = 1", "code": "q = abs(x - y)", "end": "q = 0; x = 1; y = 1"}
{"start": "i = 3; j = 3; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    [False, 0], [False]]]", "code": "s[i][j].append(0)", "end": "i = 3; j = 3; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0]]]"}
{"start": "b = 4.6566128730773926e-09", "code": "b /= 2", "end": "b = 2.3283064365386963e-09"}
{"start": "i = 1; q = [2, 1, 5, 3, 4]; x = 1", "code": "x = q[i] - i - 1", "end": "i = 1; q = [2, 1, 5, 3, 4]; x = -1"}
{"start": "m = 1.2000000000000008e-51", "code": "m /= 10", "end": "m = 1.2000000000000008e-52"}
{"start": "b = '3'; w = '6'", "code": "b, w = [int(b), int(w)]", "end": "b = 3; w = 6"}
{"start": "i = 11; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1}; y = [-1, -1]", "code": "l[i] = y[0]", "end": "i = 11; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}; y = [-1, -1]"}
{"start": "d = {(1): [2]}; v = [1, 2]", "code": "d[v[1]] = []", "end": "d = {1: [2], 2: []}; v = [1, 2]"}
{"start": "n = 1.0000000000000003e-54", "code": "n /= 10", "end": "n = 1.0000000000000004e-55"}
{"start": "j = ['0', 'ij']; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-')]", "code": "z.append((int(j[0]), '-'))", "end": "j = ['0', 'ij']; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-')]"}
{"start": "i = 0; j = 3; l = 'abba'; w = 'b'", "code": "w = ''.join(sorted(l[j:j + i + 1]))", "end": "i = 0; j = 3; l = 'abba'; w = 'a'"}
{"start": "j = 3; l = [3, 4, 5, 6, 2, 7]", "code": "l[j] = l[j + 1]", "end": "j = 3; l = [3, 4, 5, 2, 2, 7]"}
{"start": "i = 3; q = 6", "code": "q += i", "end": "i = 3; q = 9"}
{"start": "a = 140583331399680, 140583793018112; c = set(); y = array([1.5, 3.5])", "code": "c.add(a)", "end": "a = (140583331399680, 140583793018112); c = {(140583331399680, 140583793018112)}; y = array([1.5, 3.5])"}
{"start": "a = 3; b = 4; t = 9", "code": "t = a * b", "end": "a = 3; b = 4; t = 12"}
{"start": "i = 0", "code": "j, k = i, i", "end": "i = 0; j = 0; k = 0"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8}; v = ['discard', '8']", "code": "s.discard(int(v[1]))", "end": "s = {2, 3, 4, 5, 6, 7}; v = ['discard', '8']"}
{"start": "d = 'b'; z = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}", "code": "z[d] += 1", "end": "d = 'b'; z = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "d = [3, 3, 9, 9, 5]; i = 2; j = [3, 6, 0, 0, 0]; m = 7", "code": "j[i] = (j[i - 1] + d[i] % m) % m", "end": "d = [3, 3, 9, 9, 5]; i = 2; j = [3, 6, 1, 0, 0]; m = 7"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; u = 295636; x = 4; y = 3", "code": "u = l[x] - l[y]", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; u = 3262681; x = 4; y = 3"}
{"start": "q = 'a'; w = {'a': 1}", "code": "w[q] += 1", "end": "q = 'a'; w = {'a': 2}"}
{"start": "b = 5", "code": "i[b] = -1", "end": "b = 5; i = {5: -1}"}
{"start": "c = 1; e = 5", "code": "c -= e", "end": "c = -4; e = 5"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "a = 1; b = 3; f = ['a', 'ab', 'aba', 'abaa', 'b']; j = 1; n = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "f.append(n[j][a:b])", "end": "a = 1; b = 3; f = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']; j = 1; n = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "e = [1, 2, 3]", "code": "e.pop()", "end": "e = [1, 2]"}
{"start": "j = 2", "code": "j = j + 1", "end": "j = 3"}
{"start": "a = 2; b = 10; c = 202824096036516704239472512860354; i = 104", "code": "c += a ^ b << i", "end": "a = 2; b = 10; c = 405648192073033408478945025720516; i = 104"}
{"start": "k = 2", "code": "m = k + 1", "end": "k = 2; m = 3"}
{"start": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 1", "code": "x = c[i] - c[i - 1]", "end": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 1; x = 869167"}
{"start": "j = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; x = 12", "code": "j[x] += 1", "end": "j = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; x = 12"}
{"start": "d = 2629; o = 2034; s = 0", "code": "d = o + s", "end": "d = 2034; o = 2034; s = 0"}
{"start": "i = 1; n = 3; t = 3", "code": "t = (i + 1) * (n - i)", "end": "i = 1; n = 3; t = 4"}
{"start": "i = 10; j = 10", "code": "c.append(j ^ i)", "end": "c = [0]; i = 10; j = 10"}
{"start": "u = [1]; x = 3", "code": "u.append(x - 1)", "end": "u = [1, 2]; x = 3"}
{"start": "t = '1'", "code": "t = t + '1'", "end": "t = '11'"}
{"start": "p = 1.7999999999999995e-87", "code": "p /= 10", "end": "p = 1.7999999999999994e-88"}
{"start": "b = 4; x = 0; y = [[0, 1], [2, 3]]", "code": "y[x].append(b)", "end": "b = 4; x = 0; y = [[0, 1, 4], [2, 3]]"}
{"start": "a = 93909153", "code": "a = a * a % 1000000007", "end": "a = 955444913"}
{"start": "i = 2; z = '2 '", "code": "z += str(i) + ' '", "end": "i = 2; z = '2 2 '"}
{"start": "b = 15.524174696260024; n = 8", "code": "b = 5 * n ** 2 - 4", "end": "b = 316; n = 8"}
{"start": "t = '5'; w = [32, 1, 1, 2, 1]", "code": "w.append(len(t))", "end": "t = '5'; w = [32, 1, 1, 2, 1, 1]"}
{"start": "t = [1]; y = 0", "code": "t.append(y)", "end": "t = [1, 0]; y = 0"}
{"start": "f = [1, 3, 1, 2]; g = 1; i = 0; l = 3", "code": "g += l - f[i]", "end": "f = [1, 3, 1, 2]; g = 3; i = 0; l = 3"}
{"start": "m = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "m.append(m[-1] + m[-2])", "end": "m = [0, 1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "p = 1024", "code": "p *= 2", "end": "p = 2048"}
{"start": "i = 6; t = [0]", "code": "t.append(i)", "end": "i = 6; t = [0, 6]"}
{"start": "i = 1; y = [-3, 7, -2, 3, 5, -2]; z = 8", "code": "z = y[i]", "end": "i = 1; y = [-3, 7, -2, 3, 5, -2]; z = 7"}
{"start": "t = [[], [2, 3], [1], [1]]; u = 2; z = 3", "code": "t[u].append(z)", "end": "t = [[], [2, 3], [1, 3], [1]]; u = 2; z = 3"}
{"start": "e = 11; i = 1; p = [['11', '2', '4'], ['4', '5', '6']]", "code": "e += int(p[i][i])", "end": "e = 16; i = 1; p = [['11', '2', '4'], ['4', '5', '6']]"}
{"start": "v = {(1): 0}; x = 1", "code": "v[x] += 1", "end": "v = {1: 1}; x = 1"}
{"start": "s = '00000000000000000000'", "code": "s += '0'", "end": "s = '000000000000000000000'"}
{"start": "s = '100000000000000000000'", "code": "s += '0'", "end": "s = '1000000000000000000000'"}
{"start": "c = 't'; l = 'p'", "code": "l = c.lower()", "end": "c = 't'; l = 't'"}
{"start": "c = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; k = [3]", "code": "k.append(sum(c[i]))", "end": "c = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; k = [3, 3]"}
{"start": "s = [1]", "code": "s.pop()", "end": "s = []"}
{"start": "i = 4; r = 5", "code": "i = r", "end": "i = 5; r = 5"}
{"start": "i = 2; w = 3", "code": "w -= i", "end": "i = 2; w = 1"}
{"start": "p = 'hello'; s = ['abbab']", "code": "s.append(p)", "end": "p = 'hello'; s = ['abbab', 'hello']"}
{"start": "c = 'd'; g = {'a': 2, 'b': 2, 'c': 2}", "code": "g[c] = 1", "end": "c = 'd'; g = {'a': 2, 'b': 2, 'c': 2, 'd': 1}"}
{"start": "r = [1, 1, 2, 2]; w = 0", "code": "w = r[0]", "end": "r = [1, 1, 2, 2]; w = 1"}
{"start": "n = 2; v = 1", "code": "n = v", "end": "n = 1; v = 1"}
{"start": "d = 1; i = 2", "code": "d = max(d + i, i)", "end": "d = 3; i = 2"}
{"start": "d = {(1): 2, (2): 2, (3): 2}; i = 3", "code": "d[i] += 1", "end": "d = {1: 2, 2: 2, 3: 3}; i = 3"}
{"start": "k = 3; l = [8]", "code": "l.append(k)", "end": "k = 3; l = [8, 3]"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "q = s[0]", "end": "q = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 3; r = [1, 0, 1, 0]", "code": "del r[i]", "end": "i = 3; r = [1, 0, 1]"}
{"start": "l = 3; s = 'ab'", "code": "l = len(s) >> 1", "end": "l = 1; s = 'ab'"}
{"start": "b = 2; c = 5; i = [3, 5, 8]; m = 4", "code": "b, m, c = i", "end": "b = 3; c = 8; i = [3, 5, 8]; m = 5"}
{"start": "d = 'B'; p = '\\n'", "code": "d = p", "end": "d = '\\n'; p = '\\n'"}
{"start": "r = 2; s = '999100010001'", "code": "s = s[r:]", "end": "r = 2; s = '9100010001'"}
{"start": "l = ['remove', '7']; v = 8", "code": "v = int(l[1])", "end": "l = ['remove', '7']; v = 7"}
{"start": "o = {2, 11, 4, 12}; t = {9, 2, 4, 5}", "code": "c = sorted(t.union(o).difference(t.intersection(o)))", "end": "c = [5, 9, 11, 12]; o = {2, 11, 4, 12}; t = {9, 2, 4, 5}"}
{"start": "c = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; i = 7; p = 'aabbccddeefghi'; r = 11", "code": "r = r + p.count(c[i])", "end": "c = ['a', 'g', 'c', 'b', 'i', 'f', 'd', 'h', 'e']; i = 7; p = 'aabbccddeefghi'; r = 12"}
{"start": "i = 1; k = [0]", "code": "k.append(i)", "end": "i = 1; k = [0, 1]"}
{"start": "a = ['13', 'o15', 'D', '1101']", "code": "a = list()", "end": "a = []"}
{"start": "e = 1; i = 3; m = [1, 2]", "code": "i, e = m", "end": "e = 2; i = 1; m = [1, 2]"}
{"start": "m = 2; q = []", "code": "q.append(m)", "end": "m = 2; q = [2]"}
{"start": "w = [4, 5, 12, 3]", "code": "w.sort()", "end": "w = [3, 4, 5, 12]"}
{"start": "c = 'e'; d = {'c': 1, 'd': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'e'; d = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "d = 4; i = 0; o = 'ifailuhkqq\\n'; p = 'ifa'", "code": "p = o[i:d]", "end": "d = 4; i = 0; o = 'ifailuhkqq\\n'; p = 'ifai'"}
{"start": "m = 4; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "m = len(y)", "end": "m = 4; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "d = [9, 1]; i = 2", "code": "d.append(d[i - 2] + d[i - 1])", "end": "d = [9, 1, 10]; i = 2"}
{"start": "n = 8", "code": "l, q = [], [0] * n", "end": "l = []; n = 8; q = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = ['{', '[', '(']", "code": "f = l.pop()", "end": "f = '('; l = ['{', '[']"}
{"start": "k = 1; n = 2; v = 4", "code": "n = v + k", "end": "k = 1; n = 5; v = 4"}
{"start": "h = [0, 0]; i = [0, 0]; t = 0", "code": "i[t] = 9", "end": "h = [0, 0]; i = [9, 0]; t = 0"}
{"start": "n = 1; u = [1]", "code": "n = len(u)", "end": "n = 1; u = [1]"}
{"start": "g = 'of'; r = 0; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "v[g] = r + 1", "end": "g = 'of'; r = 0; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "c = 'p'; x = {'w': 1, 'e': 1}", "code": "x[c] = 1", "end": "c = 'p'; x = {'w': 1, 'e': 1, 'p': 1}"}
{"start": "j = 118", "code": "j += i", "end": "i = 95; j = 213"}
{"start": "p = 'we'; r = ['we', 'do', 'what']; s = ['we', 'do', 'what']", "code": "r.append(p)", "end": "p = 'we'; r = ['we', 'do', 'what', 'we']; s = ['we', 'do', 'what']"}
{"start": "a = 'c'; o = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "x = o.count(a)", "end": "a = 'c'; o = ['a', 'a', 'b', 'b', 'c', 'd']; x = 1"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; o = ['2', '3', '1 2 3', '3', '1 1 2']; s = [1, 2, 3]", "code": "s = list(map(int, o[i + 1].split()))", "end": "i = 3; o = ['2', '3', '1 2 3', '3', '1 1 2']; s = [1, 1, 2]"}
{"start": "l = {'k': [1, {}]}; m = [1, {}]", "code": "m[0] += 1", "end": "l = {'k': [1, {}]}; m = [2, {}]"}
{"start": "i = 1; j = 'hack'; m = {}", "code": "m[j[:i]] = 1", "end": "i = 1; j = 'hack'; m = {'h': 1}"}
{"start": "c = [1, 2]; r = 2", "code": "c.append(r)", "end": "c = [1, 2, 2]; r = 2"}
{"start": "i = 23; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1,    -1, 0, -1, -1, 0, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 23; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, 0, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "a = 0; k = 'aeiouuoiea'; n = {'a': 1.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}", "code": "n[k[a]] -= 1", "end": "a = 0; k = 'aeiouuoiea'; n = {'a': 0.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}"}
{"start": "i = 3; j = 9; r = 'hiklu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 3; j = 9; r = ['i', 'l', 'u', 'h', 'k', 'q']; s = 'ifailuhkqq'"}
{"start": "o = 4; q = 1", "code": "q = o", "end": "o = 4; q = 4"}
{"start": "f = 1; y = 2", "code": "f = y", "end": "f = 2; y = 2"}
{"start": "j = 2; y = 1", "code": "y = j", "end": "j = 2; y = 2"}
{"start": "q = [-1, 4]; x = [True, False, True, True, False, False]", "code": "x[q[0]] = True", "end": "q = [-1, 4]; x = [True, False, True, True, False, True]"}
{"start": "q = 'B'; t = 'ABABABAB'", "code": "q = t[0]", "end": "q = 'A'; t = 'ABABABAB'"}
{"start": "i = 5; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'whatwemustbecausewecan'; v = 0", "code": "v = t.find(l[i])", "end": "i = 5; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'whatwemustbecausewecan'; v = 0"}
{"start": "h = [19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 19", "code": "h.remove(k)", "end": "h = [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 19"}
{"start": "a = '1111111111111110000111011011111'", "code": "a += '1'", "end": "a = '11111111111111100001110110111111'"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "c = 'H'", "code": "t.append(c.lower())", "end": "c = 'H'; t = ['h']"}
{"start": "s = ['3']", "code": "s.append('3')", "end": "s = ['3', '3']"}
{"start": "a = 'ababaa  '", "code": "u = len(a)", "end": "a = 'ababaa  '; u = 8"}
{"start": "d = 3; i = 11; j = 1; r = 1", "code": "d, r = divmod(i, j)", "end": "d = 11; i = 11; j = 1; r = 0"}
{"start": "j = 2; k = 3; s = ['a', 'b', 'd', 'c']", "code": "s[k] = s[j - 1]", "end": "j = 2; k = 3; s = ['a', 'b', 'd', 'b']"}
{"start": "c = -1; h = 3; t = -1", "code": "c, t = h, t + 1", "end": "c = 3; h = 3; t = 0"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "b = ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']; t = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+']]", "code": "t.append(b)", "end": "b = ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']; t = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']]"}
{"start": "n = 50; o = 295636", "code": "o = n", "end": "n = 50; o = 50"}
{"start": "q = 2", "code": "p.append(str(q))", "end": "p = ['2']; q = 2"}
{"start": "d = 1; j = 2", "code": "d += j", "end": "d = 3; j = 2"}
{"start": "h = [1, 26]; n = 20", "code": "n = h[1]", "end": "h = [1, 26]; n = 26"}
{"start": "m = '1002'; s = 7", "code": "m = str(s + 1)", "end": "m = '8'; s = 7"}
{"start": "i = 0; j = 1; s = 'cdcd'", "code": "x = ''.join(sorted(s[i:i + j]))", "end": "i = 0; j = 1; s = 'cdcd'; x = 'c'"}
{"start": "l = ['4']; s = 3", "code": "s = int(l[0])", "end": "l = ['4']; s = 4"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "t.append(t[-1] + t[-2])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "i = 0", "code": "m = i", "end": "i = 0; m = 0"}
{"start": "q = {(2): 2, (1): 1}; v = 1", "code": "q[v] = q[v] + 1", "end": "q = {2: 2, 1: 2}; v = 1"}
{"start": "d = 140280119727760; x = []", "code": "d = id(x)", "end": "d = 139760243714400; x = []"}
{"start": "j = 12; k = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play',    'chess']; s = ['play', 'chess']", "code": "s = k[j:j + 3]", "end": "j = 12; k = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']; s = []"}
{"start": "b = 'AABBC'; i = 2; r = False", "code": "r = b[i - 1]", "end": "b = 'AABBC'; i = 2; r = 'A'"}
{"start": "e = 'aacghgh'", "code": "b = 'BAD SET' + '\\n' + e + '\\n'", "end": "b = 'BAD SET\\naacghgh\\n'; e = 'aacghgh'"}
{"start": "i = 2; j = 8; s = 'ailuh'; t = 'ifailuhkqq'", "code": "s = t[i:j]", "end": "i = 2; j = 8; s = 'ailuhk'; t = 'ifailuhkqq'"}
{"start": "t = 201326592", "code": "t *= 2", "end": "t = 402653184"}
{"start": "i = 30; k = 3; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "i *= p[k]", "end": "i = 210; k = 3; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "i = 1; j = 2; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 2], [1,     1, 0], [1, 1, 1], [1, 1, 2]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 2; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 2], [1, 1, 0], [1, 1, 1], [1, 1, 2], [1, 2, 0]]"}
{"start": "q = '1'; w = 4", "code": "w = w + int(q)", "end": "q = '1'; w = 5"}
{"start": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); n = 10; r = 'APPLE JUICE'", "code": "c[r] = c.get(r, 0) + int(n)", "end": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); n = 10; r = 'APPLE JUICE'"}
{"start": "a = 10; b = 12; r = 2", "code": "b, a = a, r", "end": "a = 2; b = 10; r = 2"}
{"start": "n = 7; o = [1, -4]", "code": "n = o[0]", "end": "n = 1; o = [1, -4]"}
{"start": "i = 1; s = '7891011'; x = 99910", "code": "x = int(s[:i])", "end": "i = 1; s = '7891011'; x = 7"}
{"start": "m = '111111111111111111111111111'", "code": "m += '1'", "end": "m = '1111111111111111111111111111'"}
{"start": "i = 0; u = '0101010'", "code": "u = u[:i + 1] + '1' + u[i + 3:]", "end": "i = 0; u = '011010'"}
{"start": "j = 0; s = 21", "code": "s += 2 ** j", "end": "j = 0; s = 22"}
{"start": "i = '00001000'", "code": "i = hex(int(i, 2))[2:]", "end": "i = '8'"}
{"start": "i = 'b'; v = {'a': 3, 'b': 1}", "code": "v[i] += 1", "end": "i = 'b'; v = {'a': 3, 'b': 2}"}
{"start": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "j = 115", "code": "j = j - 1", "end": "j = 114"}
{"start": "f = ['aabbbccde']", "code": "l = f[0] if f else None", "end": "f = ['aabbbccde']; l = 'aabbbccde'"}
{"start": "v = 'went to the'; w = ['to', 'the', 'other']", "code": "v = ' '.join(w)", "end": "v = 'to the other'; w = ['to', 'the', 'other']"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 14; v = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = a[i] / 2", "end": "a = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 14; v = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [0, 0]; x = '1'", "code": "s.append(int(x))", "end": "s = [0, 0, 1]; x = '1'"}
{"start": "d = '101'; k = 2", "code": "k = len(d)", "end": "d = '101'; k = 3"}
{"start": "r = ['3', '9']; s = 12", "code": "r = str(s)", "end": "r = '12'; s = 12"}
{"start": "a = 7", "code": "l = a", "end": "a = 7; l = 7"}
{"start": "s = '0000000000000000000'", "code": "s = '0' + s", "end": "s = '00000000000000000000'"}
{"start": "r = [1, 1, 1, 2, 2]", "code": "u = r[start]", "end": "o = False; r = [1, 1, 1, 2, 2]; u = 1"}
{"start": "f = ['a', 'b', 'd']; y = 2", "code": "del f[y]", "end": "f = ['a', 'b']; y = 2"}
{"start": "n = 4", "code": "t = n * n", "end": "n = 4; t = 16"}
{"start": "b = 1; f = 3; g = 3; h = 1; i = 1; p = ['QUERY', '1', '1', '1', '1', '1', '1']; r = 3", "code": "i, b, h, g, r, f = map(int, p[1:])", "end": "b = 1; f = 1; g = 1; h = 1; i = 1; p = ['QUERY', '1', '1', '1', '1', '1', '1']; r = 1"}
{"start": "a = '?'; m = 'Pierre began to feel dissatisfied with what he was doing.'; s = [    \" These according to Pierre's observations were m...k, and of whom there were very many in the lodge.\"    ]", "code": "s = m.split(a)", "end": "a = '?'; m = 'Pierre began to feel dissatisfied with what he was doing.'; s = ['Pierre began to feel dissatisfied with what he was doing.']"}
{"start": "l = []; x = 5", "code": "l.append(x - 1)", "end": "l = [4]; x = 5"}
{"start": "r = [['1', '1', '1', '0', '0', '0']]; t = ['0', '1', '0', '0', '0', '0']", "code": "r.append(t)", "end": "r = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0']]; t = ['0', '1', '0', '0', '0', '0']"}
{"start": "z = {'a': 1, 'b': 0, 'c': 1}", "code": "z['b'] += 1", "end": "z = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "d = 3; i = 0; s = 'AABCAAADA'", "code": "x.append(s[i:i + d])", "end": "d = 3; i = 0; s = 'AABCAAADA'; x = ['AAB']"}
{"start": "j = 0", "code": "o, n = set(), [j]", "end": "j = 0; n = [0]; o = set()"}
{"start": "i = 3; q = 0; u = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "u[q] = u[i]", "end": "i = 3; q = 0; u = [-7330761, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "l = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6", "code": "l[x] += 1", "end": "l = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "a = {1, 2, 3, 4}; f = {2, 4}; i = 4; x = {(1): {2, 4}, (2): {1, 3}, (3): {2}, (4): {1}}", "code": "a = f | x[i]", "end": "a = {1, 2, 4}; f = {2, 4}; i = 4; x = {1: {2, 4}, 2: {1, 3}, 3: {2}, 4: {1}}"}
{"start": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8]]; r = 9", "code": "p.append([l, r])", "end": "l = -1; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8], [-1, 9]]; r = 9"}
{"start": "c = '1 14\\n'; f = {(0): '10', (1): '1 42', (2): '2'}; h = 3", "code": "f[h] = c.strip('\\n')", "end": "c = '1 14\\n'; f = {0: '10', 1: '1 42', 2: '2', 3: '1 14'}; h = 3"}
{"start": "i = 0; j = 2; k = 1; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]", "code": "y.append([i, j, k])", "end": "i = 0; j = 2; k = 1; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]"}
{"start": "b = [5, 10, 9, 1]; g = ['sort']", "code": "getattr(b, g[0])()", "end": "b = [1, 5, 9, 10]; g = ['sort']"}
{"start": "h = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = ['2', 'not']", "code": "h[int(s[0])] += 1", "end": "h = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = ['2', 'not']"}
{"start": "l = ['eggegg']", "code": "v = l[0] if l else None", "end": "l = ['eggegg']; v = 'eggegg'"}
{"start": "c = 4; i = 1; j = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "c = sum(q[i - 1][j - 1:j + 2]) + q[i][j] + sum(q[i + 1][j - 1:j + 2])", "end": "c = 2; i = 1; j = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; w = 'bcdef'", "code": "able += str(d[w]) + ' '", "end": "d = {'bcde': 1, 'bcdef': 2, 'abcdefg': 1}; u = 'mM8PQPsgNN2 '; w = 'bcdef'"}
{"start": "i = ['4', '5', '2', '3', '-4', '-3', '-5']; m = ' -4  '", "code": "i = m.strip().split()", "end": "i = ['-4']; m = ' -4  '"}
{"start": "i = 1; z = 7", "code": "i = z - 1", "end": "i = 6; z = 7"}
{"start": "b = '1111111111111110000111'", "code": "b = b + '0'", "end": "b = '11111111111111100001110'"}
{"start": "i = 7; s = [1, 1, 1, 0, 1, 0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 7; s = [1, 1, 1, 0, 1, 0, 0, 1, 0, 0]"}
{"start": "s = ['}', ']', ')']; v = '}'", "code": "v = s[-1]", "end": "s = ['}', ']', ')']; v = ')'"}
{"start": "j = 102", "code": "j += i", "end": "i = 68; j = 170"}
{"start": "a = [1, 0, 1]; d = 'b'; t = ['b', 'a', 'b', 'a', 'b']", "code": "a = [((t[k] == d) * (not k % 2)) for k in range(len(t))]", "end": "a = []; d = 'b'; t = []"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'h'", "code": "d[ord(x) - 97] += 1", "end": "d = [1, 1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'h'"}
{"start": "i = 'B'; y = 'B'", "code": "y = i", "end": "i = 'B'; y = 'B'"}
{"start": "j = 5; l = 6", "code": "k = float(j) / l", "end": "j = 5; k = 0.8333333333333334; l = 6"}
{"start": "i = 'c'; j = 2; t = {(2): ['a', 'b']}", "code": "t[j].append(i)", "end": "i = 'c'; j = 2; t = {2: ['a', 'b', 'c']}"}
{"start": "g = 6; n = 1", "code": "g = n % 10", "end": "g = 1; n = 1"}
{"start": "f = 3; h = 3", "code": "h = max(h + f, 0)", "end": "f = 3; h = 6"}
{"start": "a = 60354201600; d = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 724250419200]", "code": "a = d.pop()", "end": "a = 724250419200; d = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]"}
{"start": "h = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)]]", "code": "h.append([])", "end": "h = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], []]"}
{"start": "m = 'b'; o = {'a': 3}; q = 3", "code": "q = o.get(m, None)", "end": "m = 'b'; o = {'a': 3}; q = None"}
{"start": "l = [1, 1, 1]", "code": "l.append(0)", "end": "l = [1, 1, 1, 0]"}
{"start": "h = 2; i = 1; v = 2; y = [2, -1, 2, 3, 4, -5]", "code": "v = h + y[i]", "end": "h = 2; i = 1; v = 1; y = [2, -1, 2, 3, 4, -5]"}
{"start": "c = ['', 'he', 'went', 'to', 'the', 'other', 'room']; j = 5; t = 'went to the'", "code": "t = ' '.join(c[j - 2:j + 1])", "end": "c = ['', 'he', 'went', 'to', 'the', 'other', 'room']; j = 5; t = 'to the other'"}
{"start": "b = 5; j = [100, 100, -100, 0, 0, 0]; k = 100", "code": "j[b] -= k", "end": "b = 5; j = [100, 100, -100, 0, 0, -100]; k = 100"}
{"start": "i = 0; n = 2; r = 1, 0, 1", "code": "n += r[i]", "end": "i = 0; n = 3; r = (1, 0, 1)"}
{"start": "y = 15", "code": "y = y // 10", "end": "y = 1"}
{"start": "g = [4]; w = 9", "code": "g.append(w)", "end": "g = [4, 9]; w = 9"}
{"start": "q = 'abcd'", "code": "q = list(q)", "end": "q = ['a', 'b', 'c', 'd']"}
{"start": "a = 0; b = 1; p = [21, 28, 26, 5]", "code": "d = bin(p[a] | p[b]).count('1')", "end": "a = 0; b = 1; d = 4; p = [21, 28, 26, 5]"}
{"start": "s = 'UK'", "code": "u.add(s)", "end": "s = 'UK'; u = {'UK'}"}
{"start": "x = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "x.sort()", "end": "x = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "q = 'C'; x = {'A': 2, 'B': 2, 'C': 1}", "code": "x.update({q: x.get(q, 0) + 1})", "end": "q = 'C'; x = {'A': 2, 'B': 2, 'C': 2}"}
{"start": "f = 2; p = -1", "code": "p = f - 1", "end": "f = 2; p = 1"}
{"start": "c = {(5, 9), (6, 9), (7, 3), (9, 1), (6, 6), (5, 6), (7, 7), (8, 9), (6, 2),    (9, 4), (8, 5), (7, 2), ...}; x = 9; y = 8", "code": "c.add((x, y))", "end": "c = {(5, 9), (6, 9), (7, 3), (9, 1), (6, 6), (5, 6), (9, 8), (7, 7), (8, 9), (6, 2), (9, 4), Ellipsis, (8, 5), (7, 2)}; x = 9; y = 8"}
{"start": "i = 1; j = 2; t = 0; x = '17'", "code": "j += int(x[i]) * 2 ** t", "end": "i = 1; j = 9; t = 0; x = '17'"}
{"start": "q = '1 2 3'", "code": "q = q[q.find(' ') + 1:]", "end": "q = '2 3'"}
{"start": "f = 4; p = 98", "code": "p += rolls[f]", "end": "c = [5, -5, 7, -4, -2]; f = 4; p = 96"}
{"start": "e = '1'; w = '0100000010011100011011010'", "code": "w = w + e", "end": "e = '1'; w = '01000000100111000110110101'"}
{"start": "i = 100; y = 100", "code": "y += i", "end": "i = 100; y = 200"}
{"start": "v = 9", "code": "v += 1", "end": "v = 10"}
{"start": "x = ['2', '5', '6']", "code": "c = [int(i) for i in x]", "end": "c = [2, 5, 6]; x = ['2', '5', '6']"}
{"start": "d = OrderedDict([('BANANA FRIES', 12)]); g = 'POTATO CHIPS'; z = '30'", "code": "d[g] = d.get(g, 0) + int(z)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); g = 'POTATO CHIPS'; z = '30'"}
{"start": "i = 10; m = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i + 1] += m[i]", "end": "i = 10; m = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2; w = 0.5; y = 2", "code": "w = w + j * y ** -j", "end": "j = 2; w = 1.0; y = 2"}
{"start": "u = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800,     479001600, 6227020800]; x = 14", "code": "u.append(u[x - 1] * x)", "end": "u = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800, 479001600, 6227020800, 87178291200]; x = 14"}
{"start": "w = 3", "code": "w *= 2", "end": "w = 6"}
{"start": "b = 'BE'; c = 66", "code": "c = int('0x' + b, 0)", "end": "b = 'BE'; c = 190"}
{"start": "i = [1, 2, 3, 4, 6]; t = 12", "code": "i.append(sum(map(int, str(t))))", "end": "i = [1, 2, 3, 4, 6, <map object at 0x7f1bf4288ad0>]; t = 12"}
{"start": "o = [(-1, 0), (1, 0)]; z = [(0, -1), (0, 1)]", "code": "c = [o[0], o[len(o) - 1], z[0], z[len(z) - 1]]", "end": "c = [(-1, 0), (1, 0), (0, -1), (0, 1)]; o = [(-1, 0), (1, 0)]; z = [(0, -1), (0, 1)]"}
{"start": "b = 2", "code": "x = bin(b)[2:]", "end": "b = 2; x = '10'"}
{"start": "b = 0; o = 1; s = [1, 2, 3, 4]", "code": "e += abs(s[b] - s[o])", "end": "b = 0; e = 3.718281828459045; o = 1; s = [1, 2, 3, 4]"}
{"start": "e = 955354", "code": "e >>= 1", "end": "e = 477677"}
{"start": "i = 1; j = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "t = sum(s[i - 1][j - 1:j + 2]) + s[i][j] + sum(s[i + 1][j - 1:j + 2])", "end": "i = 1; j = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 7"}
{"start": "a = 2; k = [0, 1, 2]", "code": "k.pop(k.index(a))", "end": "a = 2; k = [0, 1]"}
{"start": "h = 3; i = 2; n = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "h = h + n[i]", "end": "h = 4; i = 2; n = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "a = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 1.0}; d = 'aeiouuoiea'; i = 7", "code": "a[d[i]] -= 1", "end": "a = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}; d = 'aeiouuoiea'; i = 7"}
{"start": "w = '5 4 3 2\\n'", "code": "g = [int(val) for val in w.split()]", "end": "g = [5, 4, 3, 2]; w = '5 4 3 2\\n'"}
{"start": "i = 6; s = [2]", "code": "s.append(i)", "end": "i = 6; s = [2, 6]"}
{"start": "f = 1; m = '012345'", "code": "m += str(f)", "end": "f = 1; m = '0123451'"}
{"start": "f = 50; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6", "code": "f = abs(h[i] - h[i + 1])", "end": "f = 450; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6"}
{"start": "c = 0; i = 2; k = {(0): [0], (10): [1]}", "code": "k[c].append(i)", "end": "c = 0; i = 2; k = {0: [0, 2], 10: [1]}"}
{"start": "a = 3; b = 'be'; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'),    (6, '-'), (0, '-'), (4, 'that')]", "code": "r.append((a, b))", "end": "a = 3; b = 'be'; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be')]"}
{"start": "g = [9875, 4]", "code": "m = g[1]", "end": "g = [9875, 4]; m = 4"}
{"start": "i = 1; n = [-4]; w = [-4, -3, -2, -1, 0, 1, 2]", "code": "n.append(w[i])", "end": "i = 1; n = [-4, -3]; w = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "d = [9, 1, 10, 11, 21, 32]; i = 6", "code": "d.append(d[i - 2] + d[i - 1])", "end": "d = [9, 1, 10, 11, 21, 32, 53]; i = 6"}
{"start": "d = ['47', '73', '90']; x = 956", "code": "x += int(d[0])", "end": "d = ['47', '73', '90']; x = 1003"}
{"start": "i = 3; z = ['Q', '2']", "code": "i = int(z[1])", "end": "i = 2; z = ['Q', '2']"}
{"start": "d = '5'; g = '2'; w = '3'; z = '6'", "code": "z, d, w, g = [int(z), int(d), int(w), int(g)]", "end": "d = 5; g = 2; w = 3; z = 6"}
{"start": "a = 'ca  '; d = 'ca  '; h = 'b'; l = ['c', 'a', ' ', ' ']; v = 'ca'", "code": "d = ''.join(l[:a.index(v)]) + h + ''.join(l[a.index(v) + 2:])", "end": "a = 'ca  '; d = 'b  '; h = 'b'; l = ['c', 'a', ' ', ' ']; v = 'ca'"}
{"start": "j = 6; y = ['6', '7']", "code": "j = int(y[1])", "end": "j = 7; y = ['6', '7']"}
{"start": "p = {'bcde': 0, 'bcdef': 1, 'abcdefg': 1}; w = 'bcde'", "code": "p[w] = 1", "end": "p = {'bcde': 1, 'bcdef': 1, 'abcdefg': 1}; w = 'bcde'"}
{"start": "i = 1; j = 0; t = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; x = [3, 0]", "code": "x[i] += t[j][i]", "end": "i = 1; j = 0; t = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; x = [3, 2]"}
{"start": "i = 10", "code": "t += i", "end": "i = 10; t = 27"}
{"start": "h = {3, 4}", "code": "h.pop()", "end": "h = {4}"}
{"start": "j = 3; k = 5", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "s = 'abccddde'", "code": "b = ord(s[0]) - 96", "end": "b = 1; s = 'abccddde'"}
{"start": "a = 50; d = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; s = 40", "code": "s += (k - 1) * (d[i - 1] + d[k + i - 1]) - 2 * a", "end": "a = 50; d = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; s = 160"}
{"start": "i = 10; r = [-3916237, -357920, -3620601, -7330761, -6461594, -20, 30, 6246457,     7374819, 266854, -520, -470]; x = 5", "code": "r[x] = r[i]", "end": "i = 10; r = [-3916237, -357920, -3620601, -7330761, -6461594, -520, 30, 6246457, 7374819, 266854, -520, -470]; x = 5"}
{"start": "a = '0101'; x = 6", "code": "a = bin(x)[2:]", "end": "a = '110'; x = 6"}
{"start": "g = 65536; j = 65536", "code": "g = j * 2", "end": "g = 131072; j = 65536"}
{"start": "e = '(?<=\\\\s)(&&|\\\\|\\\\|)(?=\\\\s)'; p = '(?<=\\\\s)(&&|\\\\|\\\\|)(?=\\\\s)'", "code": "e = p", "end": "e = '(?<=\\\\s)(&&|\\\\|\\\\|)(?=\\\\s)'; p = '(?<=\\\\s)(&&|\\\\|\\\\|)(?=\\\\s)'"}
{"start": "a = {66, 55}; n = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}", "code": "n.update(a)", "end": "a = {66, 55}; n = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}"}
{"start": "i = 14; y = [1, 4]", "code": "i -= y[1] - y[0] + 1", "end": "i = 10; y = [1, 4]"}
{"start": "z = 3", "code": "z -= 1", "end": "z = 2"}
{"start": "i = 7; j = 5", "code": "j = i", "end": "i = 7; j = 7"}
{"start": "i = 2; t = ['I', 'like', 'to', 'dance', 'I']; z = 'to dance '", "code": "z += t[i + 2].lower()", "end": "i = 2; t = ['I', 'like', 'to', 'dance', 'I']; z = 'to dance i'"}
{"start": "a = 610; b = 987", "code": "a, b = b, a + b", "end": "a = 987; b = 1597"}
{"start": "i = 3; n = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0], [0, 1, 2, 3, 4], [0, 1, 2, 3, 4]]; p = 4", "code": "z = p - n[i][p]", "end": "i = 3; n = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0], [0, 1, 2, 3, 4], [0, 1, 2, 3, 4]]; p = 4; z = 0"}
{"start": "f = '1\\n'", "code": "p = int(f)", "end": "f = '1\\n'; p = 1"}
{"start": "f = 2; n = deque(['7', '6', '10', '11'])", "code": "n.rotate(f)", "end": "f = 2; n = deque(['10', '11', '7', '6'])"}
{"start": "m = [5]; n = ['1', '10']", "code": "m.insert(int(n[0]), int(n[1]))", "end": "m = [5, 10]; n = ['1', '10']"}
{"start": "q = '-0000'", "code": "v = int(q[1] + q[2])", "end": "q = '-0000'; v = 0"}
{"start": "p = 'a'", "code": "r[p] = 0", "end": "p = 'a'; r = {'a': 0}"}
{"start": "p = 2; s = [3, 6, 3]", "code": "s[p] += s[p - 1]", "end": "p = 2; s = [3, 6, 9]"}
{"start": "i = 1; s = '91011'; w = 5", "code": "w = int(s[0:i]) + 1", "end": "i = 1; s = '91011'; w = 10"}
{"start": "e = ['{', '[']; x = '{'", "code": "e.append(x)", "end": "e = ['{', '[', '{']; x = '{'"}
{"start": "i = 2; r = [1, 1]", "code": "r.append(r[-1] * i)", "end": "i = 2; r = [1, 1, 2]"}
{"start": "x = 6", "code": "x += 1", "end": "x = 7"}
{"start": "l = '62130'; u = '919875641230'", "code": "l = str(u[-5:])", "end": "l = '41230'; u = '919875641230'"}
{"start": "j = 2; l = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = {0}", "code": "s.add(l[j])", "end": "j = 2; l = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0, 1}"}
{"start": "h = 42", "code": "h //= 10", "end": "h = 4"}
{"start": "i = 2; l = ['1', '2', '3']; n = 1", "code": "n = n ^ int(l[i])", "end": "i = 2; l = ['1', '2', '3']; n = 2"}
{"start": "i = 4; j = 5; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]", "code": "k[i][j] = max(k[i - 1][j], k[i][j - 1])", "end": "i = 4; j = 5; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 2; j = 1; q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[i] = j", "end": "i = 2; j = 1; q = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 3; m = 7", "code": "m = min(f, m)", "end": "f = 3; m = 3"}
{"start": "n = 2; t = 0; x = 1", "code": "t = (x ^ lastans) % n", "end": "i = -40; n = 2; t = 1; x = 1"}
{"start": "g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}", "code": "g = dict()", "end": "g = {}"}
{"start": "l = [[0, 0], [0, 1], [1, 1], [1, 2]]; x = 2; y = 2", "code": "l.append([x, y])", "end": "l = [[0, 0], [0, 1], [1, 1], [1, 2], [2, 2]]; x = 2; y = 2"}
{"start": "b = 1, 2; l = 3; y = 4", "code": "y = b[1] + l", "end": "b = (1, 2); l = 3; y = 5"}
{"start": "h = 1; m = [4, 4, 4]", "code": "h = m[1]", "end": "h = 4; m = [4, 4, 4]"}
{"start": "i = [0, 2, 1]; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "t.append(i)", "end": "i = [0, 2, 1]; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3], [0, 2, 1]]"}
{"start": "k = ['b', 'b', 'c', 'd']; z = 'abdc'", "code": "k = list(z)", "end": "k = ['a', 'b', 'd', 'c']; z = 'abdc'"}
{"start": "b = [20]; v = [30]", "code": "b = [x for x in v if x == v[0]]", "end": "b = []; v = []"}
{"start": "t = 4", "code": "t -= counter_max", "end": "b = 62; t = -58"}
{"start": "i = 6; p = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]", "code": "p[i] = p[i - 1] + 1", "end": "i = 6; p = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]"}
{"start": "a = 2971215073; v = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437,     701408733, 1134903170, 1836311903]", "code": "v.append(int(a))", "end": "a = 2971215073; v = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073]"}
{"start": "i = 2; l = 2; r = 1; x = [(2, 1), (-2, -2), (-2, -2)]", "code": "l, r = x[i]", "end": "i = 2; l = -2; r = -2; x = [(2, 1), (-2, -2), (-2, -2)]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; l = 5; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 6; l = 4; n = 1"}
{"start": "d = {(0): False, (1): False}; s = 2", "code": "d[s] = False", "end": "d = {0: False, 1: False, 2: False}; s = 2"}
{"start": "f = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [],    [], [], [], [], [], []]; x = 6", "code": "f[x].append('-')", "end": "f = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], [], []]; x = 6"}
{"start": "w = [None, None, None, None]", "code": "w[0] = fact_ant", "end": "b = 77; w = [77, None, None, None]"}
{"start": "i = 0; j = 0; v = 4; w = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "s += max(w[i][j], w[v - i - 1][j], w[i][v - j - 1], w[v - i - 1][v - j - 1])", "end": "i = 0; j = 0; s = 209; v = 4; w = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "c = ['+917895462130', '+919875641230', '9195969878']; n = 2", "code": "c[n] = '+91' + c[n]", "end": "c = ['+917895462130', '+919875641230', '+919195969878']; n = 2"}
{"start": "v = ['5 2  \\n', '1 5 3 4 2  \\n', '\\n', '\\n', '\\n']", "code": "z = v[1].split()", "end": "v = ['5 2  \\n', '1 5 3 4 2  \\n', '\\n', '\\n', '\\n']; z = ['1', '5', '3', '4', '2']"}
{"start": "d = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "d[ord(x) - 97] += 1", "end": "d = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "c = 1", "code": "v = c", "end": "c = 1; v = 1"}
{"start": "f = 1; u = [1, 17, 98]", "code": "u.append(f)", "end": "f = 1; u = [1, 17, 98, 1]"}
{"start": "q = 97; w = [97]", "code": "q = w.pop()", "end": "q = 97; w = []"}
{"start": "i = 1; j = [1, 2, 3, 4]; w = 1", "code": "w += j[i]", "end": "i = 1; j = [1, 2, 3, 4]; w = 3"}
{"start": "a = 2; b = 10; i = 95; m = 396140812571321687967719751856", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 95; m = 792281625142643375935439503538"}
{"start": "i = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j']; l = 'u'", "code": "i.append(l)", "end": "i = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u']; l = 'u'"}
{"start": "h = 1", "code": "o = h", "end": "h = 1; o = 1"}
{"start": "i = '7'; t = 17", "code": "t = t + int(i)", "end": "i = '7'; t = 24"}
{"start": "p = 1", "code": "w.append(p)", "end": "p = 1; w = [1]"}
{"start": "i = 1; j = 0; o = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; r = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "o[i][j] = -1 if r[i][j] == 'x' else o[i - 1][j] + 1", "end": "i = 1; j = 0; o = [[0, 0, 0, 0, 0], [1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; r = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "f = 2", "code": "b = f", "end": "b = 2; f = 2"}
{"start": "n = 3; p = 3", "code": "p -= n", "end": "n = 3; p = 0"}
{"start": "i = 3; z = 2.0", "code": "z += i * (i - 1) / 2", "end": "i = 3; z = 5.0"}
{"start": "a = 1; b = 2; d = 4; i = 3; j = 3", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 2; j = 4"}
{"start": "n = 7; t = 7; y = {'contiguous_max_sum': 4, 'global_max_sum': 4}", "code": "y = {'contiguous_max_sum': t, 'global_max_sum': n}", "end": "n = 7; t = 7; y = {'contiguous_max_sum': 7, 'global_max_sum': 7}"}
{"start": "j = 13", "code": "j += 1", "end": "j = 14"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 2; j = 1; w = 35", "code": "w += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 2; j = 1; w = 37"}
{"start": "e = 10; m = 6", "code": "m = max(m, e)", "end": "e = 10; m = 10"}
{"start": "b = 'hku'; q = ['h', 'k', 'q']", "code": "b = ''.join(sorted(q))", "end": "b = 'hkq'; q = ['h', 'k', 'q']"}
{"start": "c = 'f'; q = {'b': 2, 'e': 3, 'a': 1, 'f': 0}", "code": "q[c] += 1", "end": "c = 'f'; q = {'b': 2, 'e': 3, 'a': 1, 'f': 1}"}
{"start": "e = 103; g = ['o', 'k', 'f', 'f', 'n']", "code": "g.append(chr(e))", "end": "e = 103; g = ['o', 'k', 'f', 'f', 'n', 'g']"}
{"start": "c = 2; m = 2; s = 2", "code": "c = m - s + 1", "end": "c = 1; m = 2; s = 2"}
{"start": "b = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'ifail'", "code": "b[ord(s[i]) - ord('a')] += 1", "end": "b = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'ifail'"}
{"start": "f = 'hackerrank'; i = 2; q = {'h': 2, 'ha': 2, 'hac': 1, 'hack': 1}", "code": "q[f[:i + 1]] += 1", "end": "f = 'hackerrank'; i = 2; q = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 1}"}
{"start": "a = ['print']; b = 'sort'", "code": "b = a[0]", "end": "a = ['print']; b = 'print'"}
{"start": "d = [300, 200, 1000]; g = [30]", "code": "g = [x for x in d if x == d[0]]", "end": "d = []; g = []"}
{"start": "i = 3; t = [0, 1, 2]", "code": "t.append(i)", "end": "i = 3; t = [0, 1, 2, 3]"}
{"start": "c = 'e'; h = {'c': 4, 'd': 4}", "code": "h[c] = 1", "end": "c = 'e'; h = {'c': 4, 'd': 4, 'e': 1}"}
{"start": "i = {(1): [['c'], ['d'], ['c'], ['d']], (2): [['c', 'd'], ['c', 'd'], ['c',    'd'], ['d']]}; j = 3; l = [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]", "code": "i[j] = l", "end": "i = {1: [['c'], ['d'], ['c'], ['d']], 2: [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']], 3: [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}; j = 3; l = [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]"}
{"start": "w = [1, 1, 4, 1]", "code": "w = w[::-1]", "end": "w = [1, 4, 1, 1]"}
{"start": "h = [1, 6, 9]; i = 0; s = 8; v = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1,    1, 1], [], [], [], [], []]", "code": "v[s] = v[s - h[i]] + [h[i]]", "end": "h = [1, 6, 9]; i = 0; s = 8; v = [[], [1], [1, 1], [1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [], [1], [], [], []]"}
{"start": "i = 'ddeededee'; l = 8; s = 'ededdeededee'; x = 0", "code": "i = s[x:x + l]", "end": "i = 'ededdeed'; l = 8; s = 'ededdeededee'; x = 0"}
{"start": "k = 2; o = 1", "code": "o = k", "end": "k = 2; o = 2"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2, (2): 1}, {(0): 1, (1): 3,    (2): 3, (3): 1}]; f = [1, 1, 2, 2]; i = 0; j = 0; p = [0, 0, 0, 0]; q = [0, 2, 0]", "code": "p[i + j] += q[i] * f[j] * c[i + j][i]", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}, {0: 1, 1: 3, 2: 3, 3: 1}]; f = [1, 1, 2, 2]; i = 0; j = 0; p = [0, 0, 0, 0]; q = [0, 2, 0]"}
{"start": "c = 19; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; v = 3", "code": "c += sum(i[v][s:s + 3])", "end": "c = 27; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; v = 3"}
{"start": "a = 'B'; s = 'A'", "code": "a = s", "end": "a = 'A'; s = 'A'"}
{"start": "z = 'SOSSOT'", "code": "z = list(z)", "end": "z = ['S', 'O', 'S', 'S', 'O', 'T']"}
{"start": "n = ['remove', '6']; o = 'append 9'", "code": "n = o.split()", "end": "n = ['append', '9']; o = 'append 9'"}
{"start": "i = {(0, 0): 0}; l = 0; p = 1, 0", "code": "i[p] = l + 1", "end": "i = {(0, 0): 0, (1, 0): 1}; l = 0; p = (1, 0)"}
{"start": "a = [1, 2, 3]; n = [[1, 1, 2]]", "code": "a = n[0] if n else None", "end": "a = [1, 1, 2]; n = [[1, 1, 2]]"}
{"start": "j = 2; l = 5; s = 2; z = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]", "code": "l, l, s = z[j]", "end": "j = 2; l = -1; s = 4; z = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]"}
{"start": "a = 1; j = 2", "code": "a = j", "end": "a = 2; j = 2"}
{"start": "i = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917,    40918, 40919, 40920, 40921]", "code": "i[:2] = [0, 0]", "end": "i = [0, 0, 2, 3, 4, 5, 6, 7, 8, 9, 40912, 40913, 40914, 40915, 40916, 40917, 40918, 40919, 40920, 40921]"}
{"start": "t = [8.0, 1.0]; w = ['8', '3.0', '1.0']", "code": "w = [str(item) for item in t if item is not None]", "end": "t = [8.0, 1.0]; w = ['8.0', '1.0']"}
{"start": "i = 2; l = [-1, 0, -1]; q = [1]", "code": "l[i] = l[q[0]] + 6", "end": "i = 2; l = [-1, 0, 6]; q = [1]"}
{"start": "h = 9; k = 4; y = [1, 3, 5, 7, 9]", "code": "h = max(y[0:k])", "end": "h = 7; k = 4; y = [1, 3, 5, 7, 9]"}
{"start": "p = 262144", "code": "p *= 2", "end": "p = 524288"}
{"start": "a = ['a', 'b', 'b']; i = 1; j = 3; s = 'abba'", "code": "a.append(''.join(sorted(s[j:j + i])))", "end": "a = ['a', 'b', 'b', 'a']; i = 1; j = 3; s = 'abba'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; g = -6461594, -3916237; i = 2", "code": "g = b[i], b[i + 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; g = (-3916237, -3620601); i = 2"}
{"start": "f = 'a'; y = 'b'", "code": "y = f", "end": "f = 'a'; y = 'a'"}
{"start": "d = ['d', 'c', 'b', 'a']; k = ['l', 'm', 'o', 'n']", "code": "k = d[:]", "end": "d = ['d', 'c', 'b', 'a']; k = ['d', 'c', 'b', 'a']"}
{"start": "m = '5555553'", "code": "m += '3'", "end": "m = '55555533'"}
{"start": "e = [0, 0, 1, 2, 1, 0]; h = 2; i = 4; n = [0, 1, 1, 1, 999]; p = [0, 0, 1, 2, 1, 0]; w = 1", "code": "w = sum(n[i - h:i]) + e[i - h - p[i - h]]", "end": "e = [0, 0, 1, 2, 1, 0]; h = 2; i = 4; n = [0, 1, 1, 1, 999]; p = [0, 0, 1, 2, 1, 0]; w = 2"}
{"start": "d = {'c': 4, 'd': 4, 'e': 3}; i = 'e'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'c': 4, 'd': 4, 'e': 4}; i = 'e'"}
{"start": "j = 3; m = 3", "code": "j += m", "end": "j = 6; m = 3"}
{"start": "v = 2; z = {(2): 1}", "code": "z[v] = z.get(v, 0) + 1", "end": "v = 2; z = {2: 2}"}
{"start": "a = 64; b = 6.0; c = 3.0", "code": "a = a - c * b", "end": "a = 46.0; b = 6.0; c = 3.0"}
{"start": "u = 1; y = [999, 1000]", "code": "y.append(y[-1] + u)", "end": "u = 1; y = [999, 1000, 1001]"}
{"start": "l = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; t = 5", "code": "k = l[t]", "end": "k = 3; l = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; t = 5"}
{"start": "w = 1", "code": "w -= 1", "end": "w = 0"}
{"start": "a = 'hklqu'; i = 4; j = 5; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[j:j + i + 1]))", "end": "a = 'hkqqu'; i = 4; j = 5; s = 'ifailuhkqq'"}
{"start": "h = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; i = 4; p = ['4', 'is']", "code": "h[i].append(p[1])", "end": "h = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; i = 4; p = ['4', 'is']"}
{"start": "i = 2; l = -1; s = {(1): {'l': 2, 'r': 3}, (2): {}}", "code": "s[i]['l'] = l", "end": "i = 2; l = -1; s = {1: {'l': 2, 'r': 3}, 2: {'l': -1}}"}
{"start": "m = -1; w = 0", "code": "w += m", "end": "m = -1; w = -1"}
{"start": "e = ['u', 'h']", "code": "e.sort()", "end": "e = ['h', 'u']"}
{"start": "y = [4, 2, 3, 5, 1]", "code": "k = y[curr_idx]", "end": "k = 2; r = True; y = [4, 2, 3, 5, 1]"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "i = 2; u = 3", "code": "u += 2 ** i", "end": "i = 2; u = 7"}
{"start": "w = '11'", "code": "w = str(int(w) + 1)", "end": "w = '12'"}
{"start": "d = 11", "code": "d += 1", "end": "d = 12"}
{"start": "f = 'Q 1'; n = 0", "code": "n, c = f.split()", "end": "c = '1'; f = 'Q 1'; n = 'Q'"}
{"start": "i = 2; q = {(2): 3}", "code": "q[i] = q.get(i, 0) + 1", "end": "i = 2; q = {2: 4}"}
{"start": "h = 4", "code": "c = h", "end": "c = 4; h = 4"}
{"start": "p = 336302985; s = 1000000007", "code": "p = p * p % s", "end": "p = 928212353; s = 1000000007"}
{"start": "i = 0; x = ['1', '1000', '1']", "code": "x[i] = int(x[i])", "end": "i = 0; x = [1, '1000', '1']"}
{"start": "a = ['1', '2', '4', '8', '16', '8589934592', '17179869184', '34359738368',    '68719476736', '137438953472']; p = 274877906944", "code": "a.append(str(p))", "end": "a = ['1', '2', '4', '8', '16', '8589934592', '17179869184', '34359738368', '68719476736', '137438953472', '274877906944']; p = 274877906944"}
{"start": "e = 443422826", "code": "e >>= 1", "end": "e = 221711413"}
{"start": "q = 5; y = 5", "code": "c = y % q", "end": "c = 0; q = 5; y = 5"}
{"start": "a = 3; c = 4", "code": "c = c + a % 10", "end": "a = 3; c = 7"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "e = 'haveaniceday'", "code": "j = len(e)", "end": "e = 'haveaniceday'; j = 12"}
{"start": "j = 2; s = 3", "code": "s += 2 ** j", "end": "j = 2; s = 7"}
{"start": "a = 'a'; q = 3; s = 'akakak'", "code": "q = s.find(a, q)", "end": "a = 'a'; q = 4; s = 'akakak'"}
{"start": "p = '0'", "code": "p += '1'", "end": "p = '01'"}
{"start": "a = 0; b = 1; e = '0-1'; i = {'0-0': 3, '1-1': 2, '1-2': 1, '2-2': 1}; s = [3, 2, 1]", "code": "i[e] = min(s[a:b + 1])", "end": "a = 0; b = 1; e = '0-1'; i = {'0-0': 3, '1-1': 2, '1-2': 1, '2-2': 1, '0-1': 2}; s = [3, 2, 1]"}
{"start": "b = [1, 2, 4, 2]; j = 1; s = [2, 3, 4]", "code": "b[j + 1] = s[1]", "end": "b = [1, 2, 3, 2]; j = 1; s = [2, 3, 4]"}
{"start": "b = 2", "code": "b >>= 1", "end": "b = 1"}
{"start": "p = array([[1.0, 0.26, 155.72]]); r = [array([[0.18, 0.89, 109.85]])]", "code": "r.append(p)", "end": "p = array([[  1.  ,   0.26, 155.72]]); r = [array([[  0.18,   0.89, 109.85]]), array([[  1.  ,   0.26, 155.72]])]"}
{"start": "a = 80153312", "code": "a = a * a % 1000000007", "end": "a = 379597473"}
{"start": "i = 3; j = 3; s = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [    [2, -1], [0, 0], [2, 1], [-1, -1], [-1, -1]]]", "code": "s[i][j][1] = s[i][j - 1][1] + 1", "end": "i = 3; j = 3; s = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [1, 3]], [[2, -1], [0, 0], [2, 1], [-1, 2], [-1, -1]]]"}
{"start": "i = 4; s = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[i] = round(s[i] / 2)", "end": "i = 4; s = [1, 1, 1, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [9, 9]; x = '9'", "code": "d.append(int(x))", "end": "d = [9, 9, 9]; x = '9'"}
{"start": "g = [0, 0, 1]", "code": "t = min(g)", "end": "g = [0, 0, 1]; t = 0"}
{"start": "q = [9]", "code": "del q[-1]", "end": "q = []"}
{"start": "s = 'ifailuhkqq'; t = 'a'; w = 1; z = 3", "code": "t = s[z:z + w]", "end": "s = 'ifailuhkqq'; t = 'i'; w = 1; z = 3"}
{"start": "i = 9; l = [1, 2, 4, 8, 16, 32, 64, 128, 256]; w = 1000000007", "code": "l.append(l[i - 1] * 2 % w)", "end": "i = 9; l = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512]; w = 1000000007"}
{"start": "e = '{'", "code": "l.append(e)", "end": "e = '{'; l = ['{']"}
{"start": "r = 10", "code": "r -= 1", "end": "r = 9"}
{"start": "i = 1; j = 2; k = 2; t = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]", "code": "t.append([i, j, k])", "end": "i = 1; j = 2; k = 2; t = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]"}
{"start": "d = 14; i = 14; j = 2; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 7; i = 14; j = 2; r = 0"}
{"start": "i = 5; p = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "p[i] = p[i - 1] + 1", "end": "i = 5; p = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "h = 3; k = 3; w = 8", "code": "w = k * h", "end": "h = 3; k = 3; w = 9"}
{"start": "i = 1; l = 4; o = 'abab'; s = 'abab'", "code": "o = s[0:i] + s[i + 1:l] + s[i]", "end": "i = 1; l = 4; o = 'aabb'; s = 'abab'"}
{"start": "l = 'a'; u = ['a']", "code": "u.append(l)", "end": "l = 'a'; u = ['a', 'a']"}
{"start": "c = 'u'; x = 79", "code": "x = ord(c)", "end": "c = 'u'; x = 117"}
{"start": "h = 32; s = 4; w = 4", "code": "h += s + w", "end": "h = 40; s = 4; w = 4"}
{"start": "h = [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 48", "code": "h.remove(k)", "end": "h = [49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 48"}
{"start": "i = 5; s = 1", "code": "s = s + int(i)", "end": "i = 5; s = 6"}
{"start": "b = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}; i = 'y'", "code": "b[i] = 1", "end": "b = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}; i = 'y'"}
{"start": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; x = 3", "code": "x = len(f[0])", "end": "f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; x = 3"}
{"start": "u = ['3', '3\\n']", "code": "k = int(u[1]) - 1", "end": "k = 2; u = ['3', '3\\n']"}
{"start": "c = 1; o = [(0, 1)]; r = 1", "code": "o.append((r, c))", "end": "c = 1; o = [(0, 1), (1, 1)]; r = 1"}
{"start": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 0; u = [3, 3, 0]", "code": "u[i] += h[i][j]", "end": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 0; u = [3, 3, 2]"}
{"start": "f = 4, 4; n = 5; y = [4, 3]", "code": "f = sum(y), n", "end": "f = (7, 5); n = 5; y = [4, 3]"}
{"start": "c = {(10): 3, (20): 2, (30): 1, (50): 1}; g = 10", "code": "c[g] += 1", "end": "c = {10: 4, 20: 2, 30: 1, 50: 1}; g = 10"}
{"start": "l = 9", "code": "q.append(l)", "end": "l = 9; q = [9]"}
{"start": "h = ['6', '6', '2015']", "code": "s = int(h[0])", "end": "h = ['6', '6', '2015']; s = 6"}
{"start": "c = 7; e = 255", "code": "e -= 2 ** c", "end": "c = 7; e = 127"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1]; r = 1", "code": "b.append(r)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1]; r = 1"}
{"start": "e = 'm'; v = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1}", "code": "v[e] = 1", "end": "e = 'm'; v = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1}"}
{"start": "i = 1; s = 'abccddde'; u = 1", "code": "u = ord(s[i]) - ord('a') + 1", "end": "i = 1; s = 'abccddde'; u = 2"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; y = 0", "code": "y = sum(b[i - 1][j - 1:j + 2]) + b[i][j] + sum(b[i + 1][j - 1:j + 2])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; y = 4"}
{"start": "a = 10; b = 100; v = 210; x = 0; y = 3", "code": "v = x * a + y * b", "end": "a = 10; b = 100; v = 300; x = 0; y = 3"}
{"start": "b = 'ABACABAz'; r = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A']; z = 3", "code": "r.append(b[z])", "end": "b = 'ABACABAz'; r = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B', 'A', 'C']; z = 3"}
{"start": "y = 2", "code": "i += y - 1", "end": "i = 72; y = 2"}
{"start": "h = [[(0, 0), (0, 1), (0, 2), (2, 4), (2, 5), (3, 0)]]; i = 3; j = 1", "code": "h[0].append((i, j))", "end": "h = [[(0, 0), (0, 1), (0, 2), (2, 4), (2, 5), (3, 0), (3, 1)]]; i = 3; j = 1"}
{"start": "p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 1; y = 1", "code": "s = sum(p[y][x:x + 3]) + p[y + 1][x + 1] + sum(p[y + 2][x:x + 3])", "end": "p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 1; y = 1"}
{"start": "a = ['3', 'o3', '3', '11']; v = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10']]", "code": "v.append(a)", "end": "a = ['3', 'o3', '3', '11']; v = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11']]"}
{"start": "i = 50; k = 3; u = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "k = u.count(i)", "end": "i = 50; k = 1; u = [10, 20, 20, 10, 10, 30, 50, 10, 20]"}
{"start": "m = 13", "code": "a = ('' if m == 0 or m == 15 or m == 30 else ' minute' if m == 'one' else    ' minutes')", "end": "a = ' minutes'; m = 13"}
{"start": "a = 10; r = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "r[a] = r.get(a, 0) + 1", "end": "a = 10; r = {10: 4, 20: 2, 30: 1, 50: 1}"}
{"start": "r = 20; z = []", "code": "z.append(r)", "end": "r = 20; z = [20]"}
{"start": "b = 'haveaniceday'; k = 9; t = ['e']", "code": "t.append(b[k])", "end": "b = 'haveaniceday'; k = 9; t = ['e', 'd']"}
{"start": "i = 2; o = 1", "code": "o = i", "end": "i = 2; o = 2"}
{"start": "e = {(2): 2}; n = 1", "code": "e[n] = 0", "end": "e = {2: 2, 1: 0}; n = 1"}
{"start": "e = [2, 5, 6]; w = 0", "code": "w = e.__len__() - 1", "end": "e = [2, 5, 6]; w = 2"}
{"start": "i = 1; j = 0; s = ['a', 'b', 'c', 'd']; x = ['a', 'b', 'c', 'd']", "code": "x = s[i:j + 1]", "end": "i = 1; j = 0; s = ['a', 'b', 'c', 'd']; x = []"}
{"start": "i = 1; o = 3; s = 'aaabbbbcccddd'; y = {(1): 1, (2): 1}", "code": "y[o * (ord(s[i]) - 96)] = 1", "end": "i = 1; o = 3; s = 'aaabbbbcccddd'; y = {1: 1, 2: 1, 3: 1}"}
{"start": "l = 3, 1, 1", "code": "l = list(sorted(l))", "end": "l = [1, 1, 3]"}
{"start": "n = 2", "code": "w[n] = 1", "end": "n = 2; w = {2: 1}"}
{"start": "i = 3; o = 11; v = [(44, 2)]", "code": "v.append((o, i))", "end": "i = 3; o = 11; v = [(44, 2), (11, 3)]"}
{"start": "b = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is', 'the', 'question']; h = 10.0; i = 1; s = 'cd'", "code": "b.append('-' if i < h else s)", "end": "b = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the', 'question', '-']; h = 10.0; i = 1; s = 'cd'"}
{"start": "i = [9, 0, 0, 0]; v = [0, 9, 0, 0, 0]", "code": "i = v", "end": "i = [0, 9, 0, 0, 0]; v = [0, 9, 0, 0, 0]"}
{"start": "p = 230749447; s = 1000000007", "code": "p = p * p % s", "end": "p = 918088667; s = 1000000007"}
{"start": "c = 'c'", "code": "i[c] = i.get(c, 0) + 1", "end": "c = 'c'; i = {'c': 1}"}
{"start": "i = 1; q = '99910001001'", "code": "x = int(q[:i])", "end": "i = 1; q = '99910001001'; x = 9"}
{"start": "i = 1; j = 7", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "b = 2; k = 100; l = [100, 0, 0, 0, 0, 0]", "code": "l[b] -= k", "end": "b = 2; k = 100; l = [100, 0, -100, 0, 0, 0]"}
{"start": "g = [112, 42, 83, 119]", "code": "a.append(g)", "end": "a = [[112, 42, 83, 119]]; g = [112, 42, 83, 119]"}
{"start": "d = [6, 8, 10, 11, 15, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 5", "code": "d[i] += d[i - 1]", "end": "d = [6, 8, 10, 11, 15, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "f = [0, 0, 0, 0]; i = 2; t = [0, 0, 2, 0]", "code": "f[i] = f[i - 1] + t[i]", "end": "f = [0, 0, 2, 0]; i = 2; t = [0, 0, 2, 0]"}
{"start": "b = 'haveaniceday'; f = ['e', 'd']; i = 10", "code": "f.append(b[i])", "end": "b = 'haveaniceday'; f = ['e', 'd', 'a']; i = 10"}
{"start": "j = 2; w = [1, 2, 1, 3, 2]; z = 2", "code": "z = z + w[j]", "end": "j = 2; w = [1, 2, 1, 3, 2]; z = 3"}
{"start": "h = '#([0-9a-fA-F]{6}|[0-9a-fA-F]{3})'; p = '#([0-9a-fA-F]{6}|[0-9a-fA-F]{3})'", "code": "h = p", "end": "h = '#([0-9a-fA-F]{6}|[0-9a-fA-F]{3})'; p = '#([0-9a-fA-F]{6}|[0-9a-fA-F]{3})'"}
{"start": "g = 2; n = 1; o = 10; q = 50", "code": "t = abs(2 ** 0.5 * (o - q ** 0.5) / (g - n))", "end": "g = 2; n = 1; o = 10; q = 50; t = 4.14213562373095"}
{"start": "c = '1'; j = '2'; o = '4'", "code": "o, j, c = int(o), int(j), int(c)", "end": "c = 1; j = 2; o = 4"}
{"start": "i = 2; j = 1; s = 'cdcd'; u = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "u[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "i = 2; j = 1; s = 'cdcd'; u = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "l = ['{']; q = '{'", "code": "q = l.pop()", "end": "l = []; q = '{'"}
{"start": "a = 2; b = 327680; j = 327696", "code": "j += a ^ b", "end": "a = 2; b = 327680; j = 655378"}
{"start": "g = ['hello']; x = 'abcd'", "code": "g.append(x)", "end": "g = ['hello', 'abcd']; x = 'abcd'"}
{"start": "b = [2, 2, 2, 1, 1]; u = [2, 1, 1, 1]", "code": "u = u[b[0]:]", "end": "b = [2, 2, 2, 1, 1]; u = [1, 1]"}
{"start": "o = {-1}; p = 1", "code": "o.add(p)", "end": "o = {1, -1}; p = 1"}
{"start": "c = 140594129784464, 140594592036096; p = array([[0, 0], [2, 3]]); u = set()", "code": "u.add(c)", "end": "c = (140594129784464, 140594592036096); p = array([[0, 0],\n[2, 3]]); u = {(140594129784464, 140594592036096)}"}
{"start": "o = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "o = sorted(o)", "end": "o = [1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5]"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK']; s = 'CH'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH']; s = 'CH'"}
{"start": "g = [[7, 19, 2]]; m = '7'; n = '3'; s = '3'", "code": "g.append([int(n), int(m), int(s)])", "end": "g = [[7, 19, 2], [3, 7, 3]]; m = '7'; n = '3'; s = '3'"}
{"start": "c = ['1', '2', '3', '4', '5', '6']; i = 5; r = [1, 2, 3, 4, 5]", "code": "r = r + [int(c[i])]", "end": "c = ['1', '2', '3', '4', '5', '6']; i = 5; r = [1, 2, 3, 4, 5, 6]"}
{"start": "r = [7, 8, 9]; z = 7", "code": "r.remove(z)", "end": "r = [8, 9]; z = 7"}
{"start": "d = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 0}; i = 208", "code": "d[i] += 1", "end": "d = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}; i = 208"}
{"start": "e = 8; p = 1; v = 7", "code": "v += e % 10 * 2 ** p", "end": "e = 8; p = 1; v = 23"}
{"start": "n = {(139828294106640): []}; x = ['G', 'G', 'G', 'G', 'G', 'G']; y = []", "code": "n[id(x)] = y", "end": "n = {139828294106640: [], 139760243835440: []}; x = ['G', 'G', 'G', 'G', 'G', 'G']; y = []"}
{"start": "h = 1; n = 1; x = [0, 1]", "code": "n -= x[h]", "end": "h = 1; n = 0; x = [0, 1]"}
{"start": "c = ['+91 78954 62130']; d = '98756'; y = '41230'", "code": "c.append(cc + ' ' + d + ' ' + y)", "end": "c = ['+91 78954 62130', '1AiOp3xnPxoy 98756 41230']; d = '98756'; q = '1AiOp3xnPxoy'; y = '41230'"}
{"start": "f = 1; j = 6; q = [0, 0, 1, 2, 1, 1, 1, 0]", "code": "q[j] = q[j] - f", "end": "f = 1; j = 6; q = [0, 0, 1, 2, 1, 1, 0, 0]"}
{"start": "i = 1; s = '99910001001'", "code": "b = int(s[:i])", "end": "b = 9; i = 1; s = '99910001001'"}
{"start": "l = 1; o = 1; p = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 6, 6, 15], [5, 9, 13, 14]]", "code": "p[o + 1][l] = p[o][l]", "end": "l = 1; o = 1; p = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 11, 6, 15], [5, 9, 13, 14]]"}
{"start": "p = 0; r = 9", "code": "o = (p + r) // 2", "end": "o = 4; p = 0; r = 9"}
{"start": "t = 3; x = 4", "code": "t = x", "end": "t = 4; x = 4"}
{"start": "c = 6; x = 1", "code": "p += c * x", "end": "c = 6; p = 46; x = 1"}
{"start": "a = {'b': 2}; i = 2; t = 'bbb'", "code": "a[t[i]] = a.get(t[i], 0) + 1", "end": "a = {'b': 3}; i = 2; t = 'bbb'"}
{"start": "l = 2; m = 1; r = 4", "code": "l = r - m", "end": "l = 3; m = 1; r = 4"}
{"start": "n = 4; v = [[0, 1, 0], [0, 0, 1], [0, 0, 0]]", "code": "v = [[(0) for x in range(n)] for y in range(n)]", "end": "n = False; v = []"}
{"start": "i = 6; l = [-20]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(s[i])", "end": "i = 6; l = [-20, 30]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 1; r = 2; y = [1]", "code": "y = [(0) for i in range(r + 1)]", "end": "i = 1; r = 2; y = [0, 0, 0]"}
{"start": "m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = '6'; x = 1", "code": "m[x] = int(p)", "end": "m = [0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = '6'; x = 1"}
{"start": "c = 'e'; z = {'c': 4, 'd': 4}", "code": "z[c] = 1", "end": "c = 'e'; z = {'c': 4, 'd': 4, 'e': 1}"}
{"start": "h = 5; z = [0, 1, 2, 3, 5]", "code": "z.append(z[h - 2] + z[h - 1])", "end": "h = 5; z = [0, 1, 2, 3, 5, 8]"}
{"start": "g = 128444; y = ['95', '92', '100']", "code": "g += int(y[2]) ** 2", "end": "g = 138444; y = ['95', '92', '100']"}
{"start": "c = ')'; i = 'C, H)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'C, H'"}
{"start": "i = 3", "code": "p.append(i)", "end": "i = 3; p = [3]"}
{"start": "j = 1; u = [1, 1]", "code": "u[j] = u[j] + u[j - 1]", "end": "j = 1; u = [1, 2]"}
{"start": "i = 34; o = 3; z = 1", "code": "i += z * (o + 1)", "end": "i = 38; o = 3; z = 1"}
{"start": "b = 12; j = 1", "code": "b += j", "end": "b = 13; j = 1"}
{"start": "a = 0; c = 1; l = 1; s = [{(1): 1}, {}, {}, {}, {}, {}]", "code": "s[l][a] = c", "end": "a = 0; c = 1; l = 1; s = [{1: 1}, {0: 1}, {}, {}, {}, {}]"}
{"start": "x = 1; y = 4", "code": "y = x = 0", "end": "x = 0; y = 0"}
{"start": "d = 'transpose'; s = array([[1, 2], [3, 4]])", "code": "y = getattr(s, d, None)", "end": "d = 'transpose'; s = array([[1, 2],\n[3, 4]]); y = <built-in method transpose of numpy.ndarray object at 0x7f1c77afc300>"}
{"start": "k = '30'; r = ['POTATO CHIPS', '30']; y = OrderedDict([('BANANA FRIES', '12')])", "code": "y[r[0]] = str(int(y.get(r[0], '0')) + int(k))", "end": "k = '30'; r = ['POTATO CHIPS', '30']; y = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30')])"}
{"start": "i = 12; l = 16", "code": "l = l + i", "end": "i = 12; l = 28"}
{"start": "i = 25", "code": "i = i + 1", "end": "i = 26"}
{"start": "i = 6; w = 10", "code": "w = i", "end": "i = 6; w = 6"}
{"start": "i = 20; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "t[i] //= 2", "end": "i = 20; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "j = ['1', '60']; r = '1 78'", "code": "j = r.split(' ')", "end": "j = ['1', '78']; r = '1 78'"}
{"start": "a = ['a', 'b', 'd', 'c']; o = ['lmon', 'no answer', 'no answer', 'acbd']", "code": "o.append(''.join(a))", "end": "a = ['a', 'b', 'd', 'c']; o = ['lmon', 'no answer', 'no answer', 'acbd', 'abdc']"}
{"start": "i = 'B'; t = 2; u = {'_': 1, 'R': 1, 'B': 1, 'Y': 2}", "code": "u[i] = t", "end": "i = 'B'; t = 2; u = {'_': 1, 'R': 1, 'B': 2, 'Y': 2}"}
{"start": "x = 1", "code": "m[x] = True", "end": "m = {1: True}; x = 1"}
{"start": "k = 4; p = [9, 8, 7, 5]", "code": "z = str(k * sum(p))", "end": "k = 4; p = [9, 8, 7, 5]; z = '116'"}
{"start": "i = 56; z = {'8589934592', '33554432', '131072', '268435456', '67108864', '8192',    '137438953472', '562949953421312', ...}", "code": "z.add(str(2 ** i))", "end": "i = 56; z = {'131072', '268435456', '72057594037927936', '67108864', '33554432', '8589934592', '8192', '137438953472', '562949953421312', Ellipsis}"}
{"start": "e = [2, 2, 3]; i = 2; z = 5", "code": "z = z - e[i - 1]", "end": "e = [2, 2, 3]; i = 2; z = 3"}
{"start": "c = 5; g = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; h = -1; o = 6", "code": "h, c = g[o], g[o + 1]", "end": "c = -1; g = [2, 3, -1, 4, -1, 5, -1, -1, -1, -1]; h = -1; o = 6"}
{"start": "l = ['c', 'd']; r = 'cdcd'; y = 0; z = 2", "code": "l.append(r[z:z + y + 1])", "end": "l = ['c', 'd', 'c']; r = 'cdcd'; y = 0; z = 2"}
{"start": "n = 1.0000000000000004e-35", "code": "n /= 10", "end": "n = 1.0000000000000004e-36"}
{"start": "i = 1; p = {1, 3}", "code": "p |= {i + 3}", "end": "i = 1; p = {1, 3, 4}"}
{"start": "t = [[1, 2, 3, 4], [5, 6, 7, 8]]; v = [9, 10, 11, 12]", "code": "t.append(v)", "end": "t = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12]]; v = [9, 10, 11, 12]"}
{"start": "n = 6; u = [1, 2, 3, 7, 12, 14, 21, 21]; y = 12", "code": "y = u[n]", "end": "n = 6; u = [1, 2, 3, 7, 12, 14, 21, 21]; y = 21"}
{"start": "j = 24", "code": "j += 1", "end": "j = 25"}
{"start": "s = ['HACK', '2']", "code": "v = int(s[1])", "end": "s = ['HACK', '2']; v = 2"}
{"start": "q = {(5): 0, (1): 0, (2): 2, (4): 1, (3): 1}; v = 3; w = 2", "code": "q[v] = w", "end": "q = {5: 0, 1: 0, 2: 2, 4: 1, 3: 2}; v = 3; w = 2"}
{"start": "i = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0]; o = [85, 79, 91]", "code": "i.append(float(o[2]))", "end": "i = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0]; o = [85, 79, 91]"}
{"start": "j = '0102'; v = '11'", "code": "v = str(int(j) + 1)", "end": "j = '0102'; v = '103'"}
{"start": "n = [[0], [1, 3], []]; o = 2; s = 2", "code": "n[o].append(s)", "end": "n = [[0], [1, 3], [2]]; o = 2; s = 2"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 69 70 70 73 73 74 75 75 76 78 78 79 79 80 81 81 '    ); x = 82", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 69 70 70 73 73 74 75 75 76 78 78 79 79 80 81 81 82 '; x = 82"}
{"start": "j = 86; z = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 62, 64, 66, 68, 70,     72, 74, 76, 78, 80, 82, 84]", "code": "z.append(j)", "end": "j = 86; z = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86]"}
{"start": "d = 94560507392448; u = []; y = []; z = {(140403280164416): []}", "code": "y = z.get(d, u)", "end": "d = 94560507392448; u = []; y = []; z = {140403280164416: []}"}
{"start": "i = 3; r = 'haveaniceday'; s = ['h', 'a', 'v']", "code": "s.append(r[i])", "end": "i = 3; r = 'haveaniceday'; s = ['h', 'a', 'v', 'e']"}
{"start": "d = 81; q = '787980'", "code": "q = q + str(d)", "end": "d = 81; q = '78798081'"}
{"start": "t = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}; x = 'afiilu'", "code": "t[x] = t.get(x, 0) + 1", "end": "t = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}; x = 'afiilu'"}
{"start": "x = [2, 1]", "code": "c = x[:]", "end": "c = [2, 1]; x = [2, 1]"}
{"start": "e = 2; f = 1.9999984502792358; j = 25", "code": "f = f + j * e ** -j", "end": "e = 2; f = 1.9999991953372955; j = 25"}
{"start": "d = [0, 0, 0, 0, 0]; i = 0; s = 4", "code": "d[i] = s", "end": "d = [4, 0, 0, 0, 0]; i = 0; s = 4"}
{"start": "c = '789'; g = 1; s = '9899100'", "code": "c = s[:g]", "end": "c = '9'; g = 1; s = '9899100'"}
{"start": "a = 4; d = 8; i = 0; j = 3", "code": "d = j * a + i", "end": "a = 4; d = 12; i = 0; j = 3"}
{"start": "r = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None]]", "code": "r.append([])", "end": "r = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], []]"}
{"start": "m = {'_': [0, 1]}; p = True", "code": "p = '_' in m", "end": "m = {'_': [0, 1]}; p = True"}
{"start": "c = [6, 5, 3, 2]; i = 3; j = 1; k = 0; s = 0", "code": "k = s + c[i] * j", "end": "c = [6, 5, 3, 2]; i = 3; j = 1; k = 2; s = 0"}
{"start": "k = 2", "code": "g.append(k)", "end": "g = [2]; k = 2"}
{"start": "b = 252250761; m = 1000000007", "code": "b = b * b % m", "end": "b = 979666006; m = 1000000007"}
{"start": "a = [2, 3, 4, 6, 9]; b = [9]; i = 2", "code": "b += [a[i]]", "end": "a = [2, 3, 4, 6, 9]; b = [9, 4]; i = 2"}
{"start": "j = 2; m = [1, 2, 3]; w = 2", "code": "j = len(m) - w + j", "end": "j = 3; m = [1, 2, 3]; w = 2"}
{"start": "c = 2; f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 2", "code": "c = f[j]", "end": "c = 1; f = [2, 3, 1, 2, 3, 2, 3, 3]; j = 2"}
{"start": "i = 0; t = [1]", "code": "t.append(i)", "end": "i = 0; t = [1, 0]"}
{"start": "i = 2; j = 2; v = [[0, 0, 0], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]", "code": "v[i][j] += v[i][j - 1]", "end": "i = 2; j = 2; v = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]"}
{"start": "k = 105", "code": "k += 1", "end": "k = 106"}
{"start": "b = [1]; m = [1]", "code": "m = m + b[b_i:len(b)]", "end": "b = [1]; m = [1]; o = 23"}
{"start": "a = '2'; b = '2'", "code": "b, a = int(b), int(a)", "end": "a = 2; b = 2"}
{"start": "s = 'hhaacckkekraraannk'", "code": "l = len(s)", "end": "l = 18; s = 'hhaacckkekraraannk'"}
{"start": "a = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 22; z = 12", "code": "z = a[i]", "end": "a = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 22; z = 70"}
{"start": "q = 'g'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "z[q] += 1", "end": "q = 'g'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "i = '4'; n = 1; r = 2; s = '9'", "code": "i = s[n:n + r]", "end": "i = ''; n = 1; r = 2; s = '9'"}
{"start": "g = 'ab'; z = {'a': 2, 'b': 2, 'ab': 1, 'bb': 1}", "code": "z[g] = z.get(g, 0) + 1", "end": "g = 'ab'; z = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}"}
{"start": "b = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "x = sorted(set(b))[1]", "end": "b = [0, 1, 2, 3, 2, 2, 1, 0]; x = 1"}
{"start": "a = 4", "code": "v = a", "end": "a = 4; v = 4"}
{"start": "q = 'prize'; s = 'Wepromptlyjudgedantiqueivorybucklesforthe'", "code": "s += str(q)", "end": "q = 'prize'; s = 'Wepromptlyjudgedantiqueivorybucklesfortheprize'"}
{"start": "i = 1; q = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "q[i][i] = 1", "end": "i = 1; q = [[0, 0, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "h = 'bac'; i = 0; l = ['ba', 'ac']; v = 3", "code": "l.append(h[i:i + v])", "end": "h = 'bac'; i = 0; l = ['ba', 'ac', 'bac']; v = 3"}
{"start": "g = 0", "code": "g += 1", "end": "g = 1"}
{"start": "s = ['k', 'e', 'r', 'h', 'a', 'p', 'p', 'y']", "code": "s.pop(0)", "end": "s = ['e', 'r', 'h', 'a', 'p', 'p', 'y']"}
{"start": "b = 1; i = 1; t = '1001'", "code": "t += str(b ^ i)", "end": "b = 1; i = 1; t = '10010'"}
{"start": "x = [1, 3, 4]", "code": "f = {'cities': [x[0]], 'distance': 0}", "end": "f = {'cities': [1], 'distance': 0}; x = [1, 3, 4]"}
{"start": "i = 5; u = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], []]", "code": "u[i].append(None)", "end": "i = 5; u = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None]]"}
{"start": "d = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O.OOO.OOO',    '...OOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']; j = 5; k = 1", "code": "d[j + 1] = d[j + 1][:k] + '.' + d[j + 1][k + 1:]", "end": "d = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O.OOO.OOO', '...OOOOOO', 'O.OOOOOOO', 'OOOOOOOOO']; j = 5; k = 1"}
{"start": "j = 3; l = [1, 1, 2, 3]; w = 2", "code": "l.insert(j, w)", "end": "j = 3; l = [1, 1, 2, 2, 3]; w = 2"}
{"start": "h = 3", "code": "h -= 1", "end": "h = 2"}
{"start": "c = 'b'; i = 'bbf'", "code": "i += c", "end": "c = 'b'; i = 'bbfb'"}
{"start": "i = 7; o = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 0.203125, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 6271433.3984375", "code": "o[i] = 1 - x % 2", "end": "i = 7; o = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 0.203125, -0.3984375, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 6271433.3984375"}
{"start": "u = ['Anurag', '26', '28', '30']; w = {'Harsh': [25.0, 26.5, 28.0]}", "code": "w[u[0]] = []", "end": "u = ['Anurag', '26', '28', '30']; w = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': []}"}
{"start": "j = 0; n = 4; p = 1.0; t = 2; w = {(7.0): 1, (4.0): 2, (1.0): 3}", "code": "t = w[p] * n - j", "end": "j = 0; n = 4; p = 1.0; t = 12; w = {7.0: 1, 4.0: 2, 1.0: 3}"}
{"start": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',    'u', 'v', 'w']; i = 5; n = [1, 1, 1, 1, 1]", "code": "n.append(a.count(b[i]))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; i = 5; n = [1, 1, 1, 1, 1, 1]"}
{"start": "i = 6; s = 'abccddde'; u = 8", "code": "u += ord(s[i]) - 96", "end": "i = 6; s = 'abccddde'; u = 12"}
{"start": "c = 'b'; v = 'bebeee'", "code": "v += c", "end": "c = 'b'; v = 'bebeeeb'"}
{"start": "l = 3", "code": "m = l / 2 + 1", "end": "l = 3; m = 2.5"}
{"start": "m = 12; o = 7", "code": "o = m", "end": "m = 12; o = 12"}
{"start": "i = 4; k = 3; r = [0, 0, 1, 2, 2, 0]", "code": "r[i] = k", "end": "i = 4; k = 3; r = [0, 0, 1, 2, 3, 0]"}
{"start": "j = 116", "code": "j += i", "end": "i = 49; j = 165"}
{"start": "u = 2; w = [[1, 0], [1, 0]]", "code": "u = len(w) // 2", "end": "u = 1; w = [[1, 0], [1, 0]]"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 19; x = 3; y = 3", "code": "s = sum(f[y][x:x + 3]) + f[y + 1][x + 1] + sum(f[y + 2][x:x + 3])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 14; x = 3; y = 3"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 701408733, 1134903170, 1836311903, 2971215073,     4807526976, 7778742049, 12586269025]", "code": "h = set(h)", "end": "h = {0, 1, 2, 3, 1134903170, 5, 2971215073, 4807526976, 8, 7778742049, 12586269025, 701408733, 1836311903}"}
{"start": "i = 38", "code": "i += 1", "end": "i = 39"}
{"start": "q = 210; t = {(300): 1, (210): 1}", "code": "t[q] = 1", "end": "q = 210; t = {300: 1, 210: 1}"}
{"start": "x = 1; y = {(1): 1, (2): 1}", "code": "y[x] += 1", "end": "x = 1; y = {1: 2, 2: 1}"}
{"start": "a = [1, 1, 1, 1, 1, 1]; j = 4; l = 1", "code": "l = l + a[j]", "end": "a = [1, 1, 1, 1, 1, 1]; j = 4; l = 2"}
{"start": "t = 12; x = [111, 200, 1000]", "code": "t = x[0]", "end": "t = 111; x = [111, 200, 1000]"}
{"start": "c = '45PM'", "code": "l = str(c)[2:]", "end": "c = '45PM'; l = 'PM'"}
{"start": "i = 6; n = 3; w = ['AAB', 'CAA']; z = 'AABCAAADA'", "code": "w.append(z[i:i + n])", "end": "i = 6; n = 3; w = ['AAB', 'CAA', 'ADA']; z = 'AABCAAADA'"}
{"start": "h = ['6', '-1']", "code": "h[0] = int(h[0])", "end": "h = [6, '-1']"}
{"start": "i = 3; o = [0, 1, 2, 3, 4, 5, 6]; t = 4", "code": "t = o[i]", "end": "i = 3; o = [0, 1, 2, 3, 4, 5, 6]; t = 3"}
{"start": "h = [1, 1, 1, 1, 1, 0]; i = 5; s = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "h[s[i] - 1] += 1", "end": "h = [1, 1, 1, 2, 1, 0]; i = 5; s = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "e = 'CDC'; r = ['ABC', 'BCD']", "code": "r.append(e)", "end": "e = 'CDC'; r = ['ABC', 'BCD', 'CDC']"}
{"start": "i = 3; s = 34", "code": "s = s + i", "end": "i = 3; s = 37"}
{"start": "n = [1, 1]; s = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; t = 7; u = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1],    [1, 1]]", "code": "u[t] = [n[0] + s[t][0], n[1] + s[t][1]]", "end": "n = [1, 1]; s = [[-1, -1], [-1, 0], [0, -1], [1, 1], [-1, 1], [1, -1], [0, 1], [1, 0]]; t = 7; u = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [2, 1]]"}
{"start": "j = 2; w = 2", "code": "w += j // 2", "end": "j = 2; w = 3"}
{"start": "a = 433494437; b = 701408733", "code": "a, b = b, a + b", "end": "a = 701408733; b = 1134903170"}
{"start": "m = 3; r = 4; u = 1", "code": "u = r - m", "end": "m = 3; r = 4; u = 1"}
{"start": "g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], 6], [[], -1]]; v = 3", "code": "z.extend(g[v][0])", "end": "g = [[[], -2], [[2, 3], 0], [[1], -1], [[1], 6], [[], -1]]; v = 3; z = [1]"}
{"start": "i = 'A', 'H'", "code": "i = ''.join(i)", "end": "i = 'AH'"}
{"start": "d = 2", "code": "d = d + 1", "end": "d = 3"}
{"start": "b = [6, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "z += b[i]", "end": "b = [6, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; z = 42"}
{"start": "l = [100, 2, 1]", "code": "l.reverse()", "end": "l = [1, 2, 100]"}
{"start": "h = 6; v = [-4, -3, -2, -1, 0, 1, 2]; y = set()", "code": "y.add(v[h])", "end": "h = 6; v = [-4, -3, -2, -1, 0, 1, 2]; y = {2}"}
{"start": "p = 3; x = [1, 2, 3, 1, 2]", "code": "x[p] = x[p - 1]", "end": "p = 3; x = [1, 2, 3, 3, 2]"}
{"start": "i = 'hpdnb'; k = {'ozkxyhkcst': 1, 'xvglh': 1}", "code": "k[i] = 1", "end": "i = 'hpdnb'; k = {'ozkxyhkcst': 1, 'xvglh': 1, 'hpdnb': 1}"}
{"start": "i = 3", "code": "d[i] = 1", "end": "d = {3: 1}; i = 3"}
{"start": "i = 2; j = 2; k = 2; r = 13.5", "code": "r += (1 + j / k) * i", "end": "i = 2; j = 2; k = 2; r = 17.5"}
{"start": "i = 'l'; l = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1}", "code": "l[i] = 1", "end": "i = 'l'; l = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}"}
{"start": "a = 7; l = {(7): 0, (3): 2, (4): 3}", "code": "del l[a]", "end": "a = 7; l = {3: 2, 4: 3}"}
{"start": "m = 1, 1; v = [1]", "code": "v.append(m[1] - 1)", "end": "m = (1, 1); v = [1, 0]"}
{"start": "i = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; u = 'today'", "code": "i[u] = 1", "end": "i = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; u = 'today'"}
{"start": "r = 1", "code": "r = r + 1", "end": "r = 2"}
{"start": "z = {'Y', 'B', '_', 'R'}", "code": "z = list(z)", "end": "z = ['B', 'Y', 'R', '_']"}
{"start": "y = '3 4 8 12\\n2 11'", "code": "y = y + ' '", "end": "y = '3 4 8 12\\n2 11 '"}
{"start": "g = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 123]; x = 16", "code": "l[x] = l[x] + l[x - g * g]", "end": "g = 4; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124]; x = 16"}
{"start": "r = ['47', '73', '90']; w = 81443", "code": "w += int(r[1]) ** 2", "end": "r = ['47', '73', '90']; w = 86772"}
{"start": "n = 1.5777218104420236e-29", "code": "n /= 2", "end": "n = 7.888609052210118e-30"}
{"start": "i = 1; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "a = int(s[i])", "end": "a = 5; i = 1; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "r = [{0, 1, 2, 3, 5, 8}, {0, 9, 2, 5}]; s = {0, 1, 5, 6, 7}", "code": "r.append(s)", "end": "r = [{0, 1, 2, 3, 5, 8}, {0, 9, 2, 5}, {0, 1, 5, 6, 7}]; s = {0, 1, 5, 6, 7}"}
{"start": "i = 1; l = 13; s = '13'", "code": "l = int(s[0:i])", "end": "i = 1; l = 1; s = '13'"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'h'", "code": "c[ord(x) - 97] += 1", "end": "c = [1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'h'"}
{"start": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 1}; x = 'd'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1, 'd': 1}; x = 'd'"}
{"start": "d = 3, 3; j = 20; l = [-1, 0, 24, -1, 20]; u = 1", "code": "j = l[u] + d[1]", "end": "d = (3, 3); j = 3; l = [-1, 0, 24, -1, 20]; u = 1"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1]; h = 1", "code": "b.append(h)", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1]; h = 1"}
{"start": "i = 2; y = {(0): 'have', (1): 'anic'}", "code": "y[i] = ''", "end": "i = 2; y = {0: 'have', 1: 'anic', 2: ''}"}
{"start": "n = 2; o = [[5], []]; x = 1; y = 7", "code": "o[(x ^ lastAns) % n].append(y)", "end": "f = 42; n = 2; o = [[5], [7]]; x = 1; y = 7"}
{"start": "a = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', '.', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]; i = 4; j = 0", "code": "a[i][j] = '.'", "end": "a = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', '.', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['.', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]; i = 4; j = 0"}
{"start": "p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "e = p[0]", "end": "e = 3; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "m = 3.0; z = 1.0", "code": "z = z * 2 % m", "end": "m = 3.0; z = 2.0"}
{"start": "g = '1000000'", "code": "g += '0'", "end": "g = '10000000'"}
{"start": "f = ['b', 'a', 'c', 'ba', 'ac', 'bac']; h = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 3; z = 'bacac'", "code": "z = f[k] + h[l]", "end": "f = ['b', 'a', 'c', 'ba', 'ac', 'bac']; h = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 3; z = 'bacba'"}
{"start": "m = 6", "code": "m += 2", "end": "m = 8"}
{"start": "g = 5; x = Counter({(4): 3, (5): 2, (3): 1})", "code": "e = x[g]", "end": "e = 2; g = 5; x = Counter({4: 3, 5: 2, 3: 1})"}
{"start": "d = [1, 1, 2, 3, 4]; i = 2; j = 1; m = 18; y = 4", "code": "m += (y - j - 1) * d[i]", "end": "d = [1, 1, 2, 3, 4]; i = 2; j = 1; m = 22; y = 4"}
{"start": "b = '11111111111111111111111'", "code": "b = b + '1'", "end": "b = '111111111111111111111111'"}
{"start": "b = '2'", "code": "h = int(b)", "end": "b = '2'; h = 2"}
{"start": "t = 131072", "code": "t = t >> 1", "end": "t = 65536"}
{"start": "m = 3, 3, 1", "code": "m = list(sorted(m))", "end": "m = [1, 3, 3]"}
{"start": "r = 19", "code": "r >>= 1", "end": "r = 9"}
{"start": "g = 20; w = 30; y = 30", "code": "q = min(g, w, y)", "end": "g = 20; q = 20; w = 30; y = 30"}
{"start": "d = [[119, 0]]; i = 0; j = 1; n = 2; q = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "d[i][j] = max(q[i][j], q[i][2 * n - 1 - j], q[2 * n - 1 - i][j], q[2 * n -     1 - i][2 * n - 1 - j])", "end": "d = [[119, 114]]; i = 0; j = 1; n = 2; q = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "j = '99919992'; s = 9993", "code": "j = j + str(s)", "end": "j = '999199929993'; s = 9993"}
{"start": "f = 1.2000000000000008e-44; p = 1.2000000000000007e-45", "code": "f = p % 10", "end": "f = 1.2000000000000007e-45; p = 1.2000000000000007e-45"}
{"start": "l = 30; r = 31", "code": "r = 32 - l", "end": "l = 30; r = 2"}
{"start": "a = '01011000'", "code": "w = a", "end": "a = '01011000'; w = '01011000'"}
{"start": "e = 1.5; y = 3.0", "code": "e = max(e, y)", "end": "e = 3.0; y = 3.0"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "h = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; i = 56", "code": "h[i] += 1", "end": "h = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; i = 56"}
{"start": "j = 2; p = 2", "code": "m += p * j", "end": "j = 2; m = 88; p = 2"}
{"start": "m = [5, 3, 4]; n = 1", "code": "n = len(m) // 2", "end": "m = [5, 3, 4]; n = 1"}
{"start": "o = 4; y = 5", "code": "o = y", "end": "o = 5; y = 5"}
{"start": "i = 4; o = 'middle-Outz'; r = 'd'", "code": "r = o[i]", "end": "i = 4; o = 'middle-Outz'; r = 'l'"}
{"start": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "a = [395, 1, 7]; k = 87.25", "code": "k = a[0] ** a[1] / a[2]", "end": "a = [395, 1, 7]; k = 56.42857142857143"}
{"start": "b = 'abc'", "code": "b = list(b)", "end": "b = ['a', 'b', 'c']"}
{"start": "i = 1; j = 1; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], []]]", "code": "s[i][j].append(False)", "end": "i = 1; j = 1; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False]]]"}
{"start": "x = [0, 1, 1, 2, 3]", "code": "x.append(x[-1] + x[-2])", "end": "x = [0, 1, 1, 2, 3, 5]"}
{"start": "a = ['I love to dance', ' I like to dance I', ' like to play chess', '\\n\\n\\n\\n'    ]; k = 4", "code": "a = a[:k - 1]", "end": "a = ['I love to dance', ' I like to dance I', ' like to play chess']; k = 4"}
{"start": "i = 6; l = [63, 25, 73, 1, 98, 73, '56', '84', '86', '57', '21', '79', '75', '75',    '13', '87', '70', '33', '']", "code": "l[i] = int(l[i])", "end": "i = 6; l = [63, 25, 73, 1, 98, 73, 56, '84', '86', '57', '21', '79', '75', '75', '13', '87', '70', '33', '']"}
{"start": "i = '33335'", "code": "i = i[:-1] + '3'", "end": "i = '33333'"}
{"start": "i = 3", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "s = '10'", "code": "o = [0] * (len(s) + 1)", "end": "o = [0, 0, 0]; s = '10'"}
{"start": "i = 4; n = 5", "code": "d = [(1) for i in range(n)]", "end": "d = [1, 1, 1, 1, 1]; i = 4; n = 5"}
{"start": "n = ['y']; s = 'y'", "code": "del n[n.index(s)]", "end": "n = []; s = 'y'"}
{"start": "n = [[1, 5], [2, 3], [4, 7], [5, 7]]; y = [2, 3]", "code": "n.remove(y)", "end": "n = [[1, 5], [4, 7], [5, 7]]; y = [2, 3]"}
{"start": "a = 3; x = 2", "code": "x = x + a", "end": "a = 3; x = 5"}
{"start": "i = 1; j = 1; u = [[1, 1], [1, 1]]; y = 1", "code": "y += u[i][j]", "end": "i = 1; j = 1; u = [[1, 1], [1, 1]]; y = 2"}
{"start": "i = 1; j = 0; s = ['a', 'b', 'b', 'a']; x = ['a', 'b', 'b', 'a']", "code": "x = s[i:j + 1]", "end": "i = 1; j = 0; s = ['a', 'b', 'b', 'a']; x = []"}
{"start": "p = 3; y = [0, 9, 27, 63]", "code": "y.append(9 * 2 ** p + y[-1])", "end": "p = 3; y = [0, 9, 27, 63, 135]"}
{"start": "k = 30; o = 3; t = 0; z = [10, 20, 30, 40]", "code": "k += abs(z[t] - z[o])", "end": "k = 60; o = 3; t = 0; z = [10, 20, 30, 40]"}
{"start": "b = 2; i = 3; k = 4; r = [None, 1, 2, None, None]", "code": "r[b - k] = i", "end": "b = 2; i = 3; k = 4; r = [None, 1, 2, 3, None]"}
{"start": "g = 1; y = '10'", "code": "g = len(y)", "end": "g = 2; y = '10'"}
{"start": "y = 'cab  '", "code": "o = str(y)", "end": "o = 'cab  '; y = 'cab  '"}
{"start": "z = [{'p': [0, 1]}]", "code": "e = z.pop()['p']", "end": "e = [0, 1]; z = []"}
{"start": "h = [0, 0, 0, 0, 0]; w = 0", "code": "h[w] += 1", "end": "h = [1, 0, 0, 0, 0]; w = 0"}
{"start": "i = 1; s = '1234'", "code": "r = int(s[0:i]) + 1", "end": "i = 1; r = 2; s = '1234'"}
{"start": "p = [(1, 0), (4, 1), (5, 2), (3, 3), (2, 4)]", "code": "p.sort()", "end": "p = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]"}
{"start": "a = 'abc'; i = [97]; x = 1", "code": "i.append(ord(a[x]))", "end": "a = 'abc'; i = [97, 98]; x = 1"}
{"start": "d = 3; m = 6; p = 20; s = 10; y = 5", "code": "s -= max(p - y * d, m)", "end": "d = 3; m = 6; p = 20; s = 4; y = 5"}
{"start": "i = 5; n = [1, 12, 5, 111, 200, '1000', '10']", "code": "n[i] = int(n[i])", "end": "i = 5; n = [1, 12, 5, 111, 200, 1000, '10']"}
{"start": "c = [[-1, -1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; k = 1; p = 2", "code": "c[k][p] = -1", "end": "c = [[-1, -1, 0, 0], [0, 1, -1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; k = 1; p = 2"}
{"start": "e = 2; p = {(1): 1, (2): 2}; r = 1", "code": "e = p[r]", "end": "e = 1; p = {1: 1, 2: 2}; r = 1"}
{"start": "s = ['2', '3']", "code": "a = int(s[0])", "end": "a = 2; s = ['2', '3']"}
{"start": "i = 1; j = 0; l = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; r = 31", "code": "r = r + l[i][j]", "end": "i = 1; j = 0; l = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; r = 33"}
{"start": "j = 0; m = '10'; o = 1", "code": "j = int(m[0:-o] + ''.join(['0'] * o))", "end": "j = 10; m = '10'; o = 1"}
{"start": "s = 20; t = []", "code": "t.append(s)", "end": "s = 20; t = [20]"}
{"start": "i = 3; k = [[1, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "k[0][i] = 1", "end": "i = 3; k = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 0; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 0; s = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [4, 5, 8]", "code": "a.remove(a[0])", "end": "a = [5, 8]"}
{"start": "a = 20365011074; s = [0, 1, 1, 2, 3, 5, 8, 701408733, 1134903170, 1836311903, 2971215073,     4807526976, 7778742049, 12586269025]", "code": "s.append(int(a))", "end": "a = 20365011074; s = [0, 1, 1, 2, 3, 5, 8, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074]"}
{"start": "i = 1; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]; s = 160; v = [0, 10, 30, 240, 640, 1140, 5340]", "code": "s += v[i + k] - v[i] - (r[i + k] - r[i]) * (i + 1)", "end": "i = 1; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]; s = 430; v = [0, 10, 30, 240, 640, 1140, 5340]"}
{"start": "a = 2; e = 0; f = [2, 3, 4, 10]; v = 1", "code": "v += abs(f[e] - f[a])", "end": "a = 2; e = 0; f = [2, 3, 4, 10]; v = 3"}
{"start": "a = [1, 2, 3]; e = 4; i = 2", "code": "e += a[i]", "end": "a = [1, 2, 3]; e = 7; i = 2"}
{"start": "c = 1; d = 4; g = {(2): [(2, 3)]}; r = 3", "code": "g.setdefault(r, []).append((c, d))", "end": "c = 1; d = 4; g = {2: [(2, 3)], 3: [(1, 4)]}; r = 3"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 1; j = 4; r = 30", "code": "r += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 1; j = 4; r = 34"}
{"start": "i = '2\\n'", "code": "i = i.split()", "end": "i = ['2']"}
{"start": "l = [15, 10, 12, 11, 5, 3, 4, 6]; o = 2; s = 3", "code": "l.append((s & o ^ (s | o)) & (s ^ o))", "end": "l = [15, 10, 12, 11, 5, 3, 4, 6, 1]; o = 2; s = 3"}
{"start": "q = '1000000001'", "code": "l += int(q)", "end": "l = 999999983; q = '1000000001'"}
{"start": "i = 3; s = 43", "code": "s = s + i", "end": "i = 3; s = 46"}
{"start": "i = 0; l = 10; r = [2, -1, 2, 3, 4, -5]", "code": "l += r[i]", "end": "i = 0; l = 12; r = [2, -1, 2, 3, 4, -5]"}
{"start": "c = 1", "code": "c //= 2", "end": "c = 0"}
{"start": "g = 4; i = 2; l = [7, 4, 6, 5, 9]", "code": "g = l[i]", "end": "g = 6; i = 2; l = [7, 4, 6, 5, 9]"}
{"start": "f = 37.21; o = 'Harry'; q = {}", "code": "q.setdefault(f, []).append(o)", "end": "f = 37.21; o = 'Harry'; q = {37.21: ['Harry']}"}
{"start": "p = '[a-zA-Z]'; y = '[a-zA-Z]'", "code": "y = p", "end": "p = '[a-zA-Z]'; y = '[a-zA-Z]'"}
{"start": "u = 3", "code": "u -= 1", "end": "u = 2"}
{"start": "i = 1; n = 4; o = 1; q = 300; u = [20, 30, 40, 100]", "code": "q += u[n - 1 - i] * o", "end": "i = 1; n = 4; o = 1; q = 340; u = [20, 30, 40, 100]"}
{"start": "i = 3; s = 'abba'; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(s[i]) - ord('a')] += 1", "end": "i = 3; s = 'abba'; u = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = 1.0", "code": "v *= 5", "end": "v = 5.0"}
{"start": "l = 0; w = 1", "code": "l = w", "end": "l = 1; w = 1"}
{"start": "e = 'banana nan'; z = ['abbab ba', 'hello world']", "code": "z.append(e)", "end": "e = 'banana nan'; z = ['abbab ba', 'hello world', 'banana nan']"}
{"start": "a = ['APPLE', 'JUICE', '10']", "code": "a[-1] = int(a[-1])", "end": "a = ['APPLE', 'JUICE', 10]"}
{"start": "a = 1; i = 0; j = 0; r = [1, 0, -1, 0]; y = 1", "code": "a = y + r[i] * j", "end": "a = 1; i = 0; j = 0; r = [1, 0, -1, 0]; y = 1"}
{"start": "g = 0", "code": "q.append(g)", "end": "g = 0; q = [0]"}
{"start": "r = 'lmno'", "code": "w = list(r)", "end": "r = 'lmno'; w = ['l', 'm', 'n', 'o']"}
{"start": "s = 7", "code": "q = len(str(s))", "end": "q = 1; s = 7"}
{"start": "t = 1; u = 8", "code": "u -= t", "end": "t = 1; u = 7"}
{"start": "d = 4; l = 0.19174067974354037; n = 12", "code": "l = abs((n + 1) / d - pi)", "end": "d = 4; l = 0.10840734641020688; n = 12"}
{"start": "c = [1, 2]; f = [3, 4]", "code": "q = [c, f]", "end": "c = [1, 2]; f = [3, 4]; q = [[1, 2], [3, 4]]"}
{"start": "h = ['a', 'f', 'i', 'i']; i = 0; j = 5; s = 'ifailuhkqq'", "code": "h = list(s[i:j])", "end": "h = ['i', 'f', 'a', 'i', 'l']; i = 0; j = 5; s = 'ifailuhkqq'"}
{"start": "e = ['72', '76', '90']; y = 1496", "code": "y += int(e[1])", "end": "e = ['72', '76', '90']; y = 1572"}
{"start": "o = ['4', '5']", "code": "h = int(o[0])", "end": "h = 4; o = ['4', '5']"}
{"start": "m = [4, 5]; p = [0, 1]", "code": "m = [(x + y) for x, y in zip(p, m)]", "end": "m = [4, 6]; p = [0, 1]"}
{"start": "r = '2147483647\\n'; w = '11'", "code": "w = '{0:b}'.format(int(r))", "end": "r = '2147483647\\n'; w = '1111111111111111111111111111111'"}
{"start": "d = 'cdcd'; j = 2; k = 3; v = 'cd'", "code": "v = d[k:k + j]", "end": "d = 'cdcd'; j = 2; k = 3; v = 'd'"}
{"start": "m = 4; p = 4", "code": "m -= p - 1", "end": "m = 1; p = 4"}
{"start": "a = 'dhck'; k = 'hegf'; x = 2", "code": "k = a[:x]", "end": "a = 'dhck'; k = 'dh'; x = 2"}
{"start": "f = '2'; m = '9'; u = '1'", "code": "u, m, f = int(u), int(m), int(f)", "end": "f = 2; m = 9; u = 1"}
{"start": "a = [5, 2, 1]; p = 8", "code": "a.append(p)", "end": "a = [5, 2, 1, 8]; p = 8"}
{"start": "d = 2.0; g = {(10): 4, (20): 3, (30): 1, (50): 1}; x = 20", "code": "d += g[x] / 2", "end": "d = 3.5; g = {10: 4, 20: 3, 30: 1, 50: 1}; x = 20"}
{"start": "g = 'R'", "code": "i[g] = 1", "end": "g = 'R'; i = {'R': 1}"}
{"start": "i = 'C', 'A'", "code": "i = str(i)", "end": "i = \"('C', 'A')\""}
{"start": "f = [True, True, False, True, True, True, True, True, True, True, True,    True, True, True, True, True]; l = 4", "code": "f[l] = False", "end": "f = [True, True, False, True, False, True, True, True, True, True, True, True, True, True, True, True]; l = 4"}
{"start": "a = 3; b = 5; i = 1; j = 2; y = [3, 5, 10]", "code": "a, b = y[i], y[j]", "end": "a = 5; b = 10; i = 1; j = 2; y = [3, 5, 10]"}
{"start": "k = 9", "code": "k += 1", "end": "k = 10"}
{"start": "v = {'x': 0, 'y': 0}; z = 'x'", "code": "v[z] = -1", "end": "v = {'x': -1, 'y': 0}; z = 'x'"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "i = 5", "code": "l.append(l[i - 1] + l[i - 4])", "end": "i = 5; l = [-9, -4, -9, 0, 1, -3]"}
{"start": "k = 2; q = 2", "code": "g = q + k", "end": "g = 4; k = 2; q = 2"}
{"start": "b = 3; j = 1", "code": "b += j", "end": "b = 4; j = 1"}
{"start": "c = [4, 3, 5, 1, 2]; k = 0; p = 4", "code": "p = c.index(k + 1)", "end": "c = [4, 3, 5, 1, 2]; k = 0; p = 3"}
{"start": "f = [1, 1, 2, 3, 5, 8, 13, 433494437, 701408733, 1134903170, 1836311903,     2971215073, 4807526976, 7778742049]", "code": "f.append(f[-1] + f[-2])", "end": "f = [1, 1, 2, 3, 5, 8, 13, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025]"}
{"start": "c = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; i = 0; k = 5", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]; i = 0; k = 5"}
{"start": "r = 5; v = 6", "code": "g = v + r", "end": "g = 11; r = 5; v = 6"}
{"start": "d = 'A'; n = ['B', 'A', 'B']", "code": "n.append(d)", "end": "d = 'A'; n = ['B', 'A', 'B', 'A']"}
{"start": "h = {'a': 2}; x = 'b'", "code": "h[x] = h.get(x, 0) + 1", "end": "h = {'a': 2, 'b': 1}; x = 'b'"}
{"start": "d = {'i came from': [1, 0], 'came from the': [1, 1], 'he went to': [1, 5]}; i = 6; t = 'went to the'", "code": "d[t] = [1, i]", "end": "d = {'i came from': [1, 0], 'came from the': [1, 1], 'he went to': [1, 5], 'went to the': [1, 6]}; i = 6; t = 'went to the'"}
{"start": "n = 9; v = []", "code": "v = [n]", "end": "n = 9; v = [9]"}
{"start": "d = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 4; u = 5", "code": "u = d[i]", "end": "d = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 4; u = 4"}
{"start": "u = '111111111111111111111111'", "code": "u += str('1')", "end": "u = '1111111111111111111111111'"}
{"start": "d = 3; e = 1000000007; h = 12; l = 1", "code": "h += d * (l + 1) % e", "end": "d = 3; e = 1000000007; h = 18; l = 1"}
{"start": "o = ['3', '3']; t = 1; u = 'abc'", "code": "t, u = int(o[0]), o[1]", "end": "o = ['3', '3']; t = 3; u = '3'"}
{"start": "i = 1; m = 3; x = 20; z = [10, 20, 30, 100, 200, 300, 1000]", "code": "x = z[i + (m - 1)] - z[i]", "end": "i = 1; m = 3; x = 80; z = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "d = 3; q = 2; r = 1; u = [1, 1, 1, 2, 2]", "code": "r = u[d + q - 1] - u[d]", "end": "d = 3; q = 2; r = 0; u = [1, 1, 1, 2, 2]"}
{"start": "y = '9999999999999999999999999999999999999999999999999999999999'", "code": "y += '9'", "end": "y = '99999999999999999999999999999999999999999999999999999999999'"}
{"start": "i = 1; l = [1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; o = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[i] = o[i] / 2", "end": "i = 1; l = [1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 36", "code": "j = j + 1", "end": "j = 37"}
{"start": "c = 6; e = 3; m = 4; s = '010203'", "code": "m, c, e = 1, len(s), len(s) // 2", "end": "c = 6; e = 3; m = 1; s = '010203'"}
{"start": "i = 3; m = 'a'; s = 'aaabbbbcccddd'", "code": "m = s[i]", "end": "i = 3; m = 'b'; s = 'aaabbbbcccddd'"}
{"start": "w = [1, 1, 2, 3, 5, 8, 13, 24157817, 39088169, 63245986, 102334155,     165580141, 267914296, 433494437]", "code": "w.append(w[-1] + w[-2])", "end": "w = [1, 1, 2, 3, 5, 8, 13, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733]"}
{"start": "d = [5, 10, 9]; r = ['append', '1']", "code": "getattr(d, r[0])(int(r[1]))", "end": "d = [5, 10, 9, 1]; r = ['append', '1']"}
{"start": "g = [1, 2, 2, 3, 1, 1]; i = 2; j = 0", "code": "i = g[j]", "end": "g = [1, 2, 2, 3, 1, 1]; i = 1; j = 0"}
{"start": "i = 3; j = 3; s = [1, 2, 3, 1, 2]", "code": "i = s[j]", "end": "i = 1; j = 3; s = [1, 2, 3, 1, 2]"}
{"start": "c = 1; e = [[4, 6, 12], [3, 3, 10]]; i = 0", "code": "m = e[i][2] / c", "end": "c = 1; e = [[4, 6, 12], [3, 3, 10]]; i = 0; m = 12.0"}
{"start": "a = 3; b = 5", "code": "a, b = b, a + b", "end": "a = 5; b = 8"}
{"start": "b = ['b', 'c']", "code": "b.pop(0)", "end": "b = ['c']"}
{"start": "g = 'BANANA FRIES'; s = ['POTATO', 'CHIPS', '30']", "code": "g = ' '.join(s[:-1])", "end": "g = 'POTATO CHIPS'; s = ['POTATO', 'CHIPS', '30']"}
{"start": "l = 1; m = 10", "code": "l = len(str(m))", "end": "l = 2; m = 10"}
{"start": "i = ['UPDATE', '2', '2', '2', '4']", "code": "y = int(i[2])", "end": "i = ['UPDATE', '2', '2', '2', '4']; y = 2"}
{"start": "a = 4; b = 5; d = 5; q = False", "code": "q = a <= d and b >= d", "end": "a = 4; b = 5; d = 5; q = True"}
{"start": "u = {(140280119727360): [], (140280119727440): [3, 2, 1]}; x = [3, 2, 1]", "code": "u[id(u)] = [x]", "end": "u = {140280119727360: [], 140280119727440: [3, 2, 1], 139760243672000: [[3, 2, 1]]}; x = [3, 2, 1]"}
{"start": "i = 14; n = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[i] = n[i] / 2", "end": "i = 14; n = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 8; k = 3; l = 4", "code": "d += min(l - 1, k - 1)", "end": "d = 10; k = 3; l = 4"}
{"start": "b = 1.6689300537109375e-06", "code": "b /= 2", "end": "b = 8.344650268554688e-07"}
{"start": "i = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "i.append([])", "end": "i = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "u = [1, 91]; y = 26", "code": "y = u[1]", "end": "u = [1, 91]; y = 91"}
{"start": "i = 11; j = 60; w = 48", "code": "w = i ^ j", "end": "i = 11; j = 60; w = 55"}
{"start": "i = 5; k = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y', 'z']; n = 5; o = ['e', 'd', 'c', 'b', 'c', 'd', 'e']", "code": "o = k[n:n - i:-1] + k[n - i + 2:n + 1]", "end": "i = 5; k = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; n = 5; o = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e']"}
{"start": "n = '1'", "code": "n += 'X'", "end": "n = '1X'"}
{"start": "b = 696881579; m = 1000000007", "code": "b = b * b % m", "end": "b = 750025724; m = 1000000007"}
{"start": "c = [2]; u = 1", "code": "u = int(''.join(map(str, c)))", "end": "c = [2]; u = 2"}
{"start": "d = 1; i = 2; v = [1, 1, 1, 0]", "code": "d += v[i] << 1", "end": "d = 3; i = 2; v = [1, 1, 1, 0]"}
{"start": "c = [1, 0, 0]; i = 0; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c[j] += x[i][j]", "end": "c = [1, 3, 0]; i = 0; j = 1; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "h = -1, 1, 0, 0; q = 0, 0, 1, -1", "code": "k, f, b, w = max(h), min(h), max(q), min(q)", "end": "b = 1; f = -1; h = (-1, 1, 0, 0); k = 1; q = (0, 0, 1, -1); w = -1"}
{"start": "l = '000000000000000001'", "code": "l = '0' + l", "end": "l = '0000000000000000001'"}
{"start": "g = 'c'; s = 'cdcd'; x = 3", "code": "g = s[x:x + portion_size]", "end": "g = 'd'; s = 'cdcd'; v = 95; x = 3"}
{"start": "h = 'insert 0 6'; o = ['insert', '0', '6']", "code": "h = o[0]", "end": "h = 'insert'; o = ['insert', '0', '6']"}
{"start": "a = \"\"\"8\\n2\\n4\\n3\\n5\\n2\\n6\\n4\\n5\\n\\n\\n\\n\"\"\"; c = [1, 2, 1, 2, 1, 2, 1, 2]; n = 8", "code": "a = c[n - 1]", "end": "a = 2; c = [1, 2, 1, 2, 1, 2, 1, 2]; n = 8"}
{"start": "x = 1; y = [1, 1, 2]", "code": "y.remove(x)", "end": "x = 1; y = [1, 2]"}
{"start": "c = 2", "code": "c = c + 1", "end": "c = 3"}
{"start": "q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; x = 3; y = 2", "code": "s = sum(q[y][x:x + 3]) + q[y + 1][x + 1] + sum(q[y + 2][x:x + 3])", "end": "q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; x = 3; y = 2"}
{"start": "d = 'e-d-c-b-c-d'; j = 5; z = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "d = d + '-' + z[j]", "end": "d = 'e-d-c-b-c-d-e'; j = 5; z = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "h = [6, 0, 6, 8]", "code": "l.append(h)", "end": "h = [6, 0, 6, 8]; l = [[6, 0, 6, 8]]"}
{"start": "j = 1.8; y = 8", "code": "y += j % 10", "end": "j = 1.8; y = 9.8"}
{"start": "d = 4; n = 9; s = 3.141592653589793", "code": "n = round(s * d)", "end": "d = 4; n = 13; s = 3.141592653589793"}
{"start": "q = {(1): 1, (2): 1, (4): 1}; s = [8, 7, 6, 4]", "code": "q[s[0]] = 1", "end": "q = {1: 1, 2: 1, 4: 1, 8: 1}; s = [8, 7, 6, 4]"}
{"start": "c = 0; n = 2", "code": "m = str(n) + '-' + str(c)", "end": "c = 0; m = '2-0'; n = 2"}
{"start": "c = 'a'; i = 1; j = 1; s = 'abcd'", "code": "c = ''.join(sorted(s[j:j + i]))", "end": "c = 'b'; i = 1; j = 1; s = 'abcd'"}
{"start": "i = 0; o = 3", "code": "r = min(i, o - i - 1)", "end": "i = 0; o = 3; r = 0"}
{"start": "n = 4; o = 3; u = 100000", "code": "u = n * o", "end": "n = 4; o = 3; u = 12"}
{"start": "h = 'T'; i = 14; s = 'saveChangesInTheEditor'", "code": "h = s[i]", "end": "h = 'h'; i = 14; s = 'saveChangesInTheEditor'"}
{"start": "f = [72, 67, 92, 95, 59, 58]; p = 95", "code": "f.append(p)", "end": "f = [72, 67, 92, 95, 59, 58, 95]; p = 95"}
{"start": "i = 2; j = 1; m = 21; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m += p[i][j]", "end": "i = 2; j = 1; m = 23; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 1; p = {(5): 1}; u = [5, 5, 9]", "code": "p[u[i]] += 1", "end": "i = 1; p = {5: 2}; u = [5, 5, 9]"}
{"start": "a = 4; u = [2, 1]", "code": "u.insert(0, a)", "end": "a = 4; u = [4, 2, 1]"}
{"start": "l = 1; m = [1, 5, 4, 3, 2, 6]; r = 4", "code": "e = l == 0 or m[r] >= m[l - 1]", "end": "e = True; l = 1; m = [1, 5, 4, 3, 2, 6]; r = 4"}
{"start": "p = ['-7', '0', '3']", "code": "t = abs(int(p[0]) - int(p[len(p) - 1]))", "end": "p = ['-7', '0', '3']; t = 10"}
{"start": "i = 1; k = [2, 1, 3, 1, 2]", "code": "b = k[:i + 1]", "end": "b = [2, 1]; i = 1; k = [2, 1, 3, 1, 2]"}
{"start": "d = 10; n = 3; w = 9", "code": "d += n * w", "end": "d = 37; n = 3; w = 9"}
{"start": "i = 6; m = [5, 3, 6, 0, 1, 7, 2, 4]; v = [3, 4, 0, 1, 0, 0, 2, 5]", "code": "v[m[i]] = i", "end": "i = 6; m = [5, 3, 6, 0, 1, 7, 2, 4]; v = [3, 4, 6, 1, 0, 0, 2, 5]"}
{"start": "h = [5184, 4489, 8464, 9025]; p = 59", "code": "h.append(p ** 2)", "end": "h = [5184, 4489, 8464, 9025, 3481]; p = 59"}
{"start": "b = 4; e = 4", "code": "b += e", "end": "b = 8; e = 4"}
{"start": "b = ['0', '4', '7']", "code": "f = int(b[2])", "end": "b = ['0', '4', '7']; f = 7"}
{"start": "f = 1; i = 2; m = 'd'; s = 'cdcd'", "code": "m = s[i:i + f]", "end": "f = 1; i = 2; m = 'c'; s = 'cdcd'"}
{"start": "f = 2; i = 2; s = 'abccddde'", "code": "f = ord(s[i]) - ord('a') + 1", "end": "f = 3; i = 2; s = 'abccddde'"}
{"start": "f = {(2): 1}; i = 2; q = [1, 2, 5, 3, 4]", "code": "f.setdefault(q[i], 0)", "end": "f = {2: 1, 5: 0}; i = 2; q = [1, 2, 5, 3, 4]"}
{"start": "i = 0; j = 4; r = 'ccd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 0; j = 4; r = ['c', 'd', 'c', 'd']; s = 'cdcd'"}
{"start": "q = 2", "code": "q -= 1", "end": "q = 1"}
{"start": "g = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); t = 140643048937472, 140643508020480; y = set()", "code": "y.add(t)", "end": "g = array([1., 2., 3., 7., 8., 9.]); t = (140643048937472, 140643508020480); y = {(140643048937472, 140643508020480)}"}
{"start": "d = '\\n'; j = ['1\\n', '2\\n', '\\n']", "code": "j.append(d)", "end": "d = '\\n'; j = ['1\\n', '2\\n', '\\n', '\\n']"}
{"start": "a = [2, 2, 3, 2, 1]; i = 4", "code": "a[i - 1] += 1", "end": "a = [2, 2, 3, 3, 1]; i = 4"}
{"start": "f = 1; j = [0]", "code": "j.append(f)", "end": "f = 1; j = [0, 1]"}
{"start": "t = ['5', '1']", "code": "v.append(int(t[0]))", "end": "t = ['5', '1']; v = [5]"}
{"start": "c = 4; d = 1; f = {(0): [(1, 2), (1, 5), (2, 1), (4, 1), (4, 2), (4, 3)], (1): [(2, 2), (    2, 5), (4, 2)]}; r = 4", "code": "f.setdefault(d, []).append((r, c))", "end": "c = 4; d = 1; f = {0: [(1, 2), (1, 5), (2, 1), (4, 1), (4, 2), (4, 3)], 1: [(2, 2), (2, 5), (4, 2), (4, 4)]}; r = 4"}
{"start": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y = max(b)", "end": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 2"}
{"start": "a = {(5): 0, (1): 0}; e = 2", "code": "a[e] = 0", "end": "a = {5: 0, 1: 0, 2: 0}; e = 2"}
{"start": "c = 'i'", "code": "o = c.strip()", "end": "c = 'i'; o = 'i'"}
{"start": "e = '00000011110001001000000'", "code": "e = '0' + e", "end": "e = '000000011110001001000000'"}
{"start": "r = '9'; u = 792", "code": "u = int(r) + 1", "end": "r = '9'; u = 10"}
{"start": "c = [0, 1, 2, 0, 0, 0, 0]; d = [1, 1, 4, 1, 1]; i = 2", "code": "c[i + 1] = c[i] + d[i]", "end": "c = [0, 1, 2, 6, 0, 0, 0]; d = [1, 1, 4, 1, 1]; i = 2"}
{"start": "n = [2, 3, 4, 5, 6, 7]; x = 9", "code": "x = n[-1]", "end": "n = [2, 3, 4, 5, 6, 7]; x = 7"}
{"start": "c = 1; k = 3; m = 2", "code": "k = k % m + c", "end": "c = 1; k = 2; m = 2"}
{"start": "a = [21]; i = 0; y = 21", "code": "a.remove(y + i)", "end": "a = []; i = 0; y = 21"}
{"start": "c = 4", "code": "x.append(c)", "end": "c = 4; x = [4]"}
{"start": "a = 10; b = 1010; i = 38; j = 277626686012790", "code": "j = j + (a ^ b << i)", "end": "a = 10; b = 1010; i = 38; j = 555253372026240"}
{"start": "x = 9", "code": "y = x", "end": "x = 9; y = 9"}
{"start": "s = -1", "code": "s = s - 1", "end": "s = -2"}
{"start": "b = 20; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; o = 1", "code": "b = l[o + k - 1] - l[o]", "end": "b = 80; k = 3; l = [10, 20, 30, 100, 200, 300, 1000]; o = 1"}
{"start": "m = 'y'; t = {'x': 1, 'y': 1}", "code": "t[m] = 1", "end": "m = 'y'; t = {'x': 1, 'y': 1}"}
{"start": "h = 869167; n = 295636", "code": "h = n", "end": "h = 295636; n = 295636"}
{"start": "c = 'A'; u = 'C'", "code": "u += c", "end": "c = 'A'; u = 'CA'"}
{"start": "i = 4; m = [4, 5, 3, 7, 2]; x = [4]", "code": "x.insert(0, m[i])", "end": "i = 4; m = [4, 5, 3, 7, 2]; x = [2, 4]"}
{"start": "c = [0, 1, 2, 3]; n = [1, 2, 3, 4, 5, 6]", "code": "n = list(set(n) - set(c))", "end": "c = [0, 1, 2, 3]; n = [4, 5, 6]"}
{"start": "a = 3; b = 1", "code": "a -= b", "end": "a = 2; b = 1"}
{"start": "i = 7; o = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6,    'cd']]; s = 'ef'", "code": "o.append([i, s])", "end": "i = 7; o = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [5, 'ab'], [6, 'cd'], [7, 'ef']]; s = 'ef'"}
{"start": "d = {}; e = 1", "code": "d[e] = 1", "end": "d = {1: 1}; e = 1"}
{"start": "i = '9'; o = 2; s = '9899100'", "code": "i = s[:o]", "end": "i = '98'; o = 2; s = '9899100'"}
{"start": "b = 3; i = 6", "code": "i = b + 1", "end": "b = 3; i = 4"}
{"start": "i = 'got'; u = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "u[i] -= 1", "end": "i = 'got'; u = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "l = ['i', 'f', 'a', 'i', 'l', 'u', 'h']", "code": "l.sort()", "end": "l = ['a', 'f', 'h', 'i', 'i', 'l', 'u']"}
{"start": "i = 3; r = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; v = 1", "code": "v = r[i + 1][0] - r[i][0]", "end": "i = 3; r = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]; v = 12"}
{"start": "c = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (1, 'be'), (5, 'question'),    (1, 'or'), (2, 'not')]; o = 'is'; s = '4'", "code": "c.append((int(s), o))", "end": "c = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]; o = 'is'; s = '4'"}
{"start": "a = [[0, 'ab'], [6, 'cd']]; e = ['0', 'ef']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef']]; e = ['0', 'ef']"}
{"start": "v = 2", "code": "v = v + 1", "end": "v = 3"}
{"start": "n = 12; s = 3", "code": "s += n % 10", "end": "n = 12; s = 5"}
{"start": "c = 2; r = 3; u = -1; v = -1", "code": "r, c = r + v, c + u", "end": "c = 1; r = 2; u = -1; v = -1"}
{"start": "k = 1; p = 8; v = 3", "code": "v = k + p", "end": "k = 1; p = 8; v = 9"}
{"start": "s = ['2', '2']", "code": "x = [int(numeric_string) for numeric_string in s]", "end": "s = ['2', '2']; x = [2, 2]"}
{"start": "c = ['0', '6']; e = ['print']", "code": "c = e[1:]", "end": "c = []; e = ['print']"}
{"start": "d = '3'; n = '7'", "code": "n, d = [int(n), int(d)]", "end": "d = 3; n = 7"}
{"start": "i = 1", "code": "x = sum(map(int, list(str(i))))", "end": "i = 1; x = <map object at 0x7f1bf4c17b90>"}
{"start": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66]; i = 2", "code": "b.append(ord(a[i]))", "end": "a = ['B', 'B', 'B', 'B', 'B']; b = [66, 66, 66]; i = 2"}
{"start": "n = '1 2 3 4.'", "code": "y = n.split()", "end": "n = '1 2 3 4.'; y = ['1', '2', '3', '4.']"}
{"start": "i = 6; m = 4", "code": "m = i - 1", "end": "i = 6; m = 5"}
{"start": "j = 1; z = [[0, 0, 1, 1, 1, 1], [0, None, None, None, None, None]]", "code": "z[1][j] = max(z[0][j], z[1][j - 1])", "end": "j = 1; z = [[0, 0, 1, 1, 1, 1], [0, 0, None, None, None, None]]"}
{"start": "d = {'a': 3, 'b': 3}; e = 'b'", "code": "d[e] += 1", "end": "d = {'a': 3, 'b': 4}; e = 'b'"}
{"start": "f = 'aaa'; w = 'aaa'; x = -2; y = -6", "code": "w = f[x:y:-1]", "end": "f = 'aaa'; w = 'aa'; x = -2; y = -6"}
{"start": "g = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}, {'0': 1, '2': 1,    '4': 1}, {'0': 1, '2': 1, '3': 1}]; m = {'0': 2, '4': 1}", "code": "g.append(m)", "end": "g = [{'0': 3}, {'0': 2, '8': 1}, {'0': 1, '1': 1, '6': 1}, {'0': 1, '2': 1, '4': 1}, {'0': 1, '2': 1, '3': 1}, {'0': 2, '4': 1}]; m = {'0': 2, '4': 1}"}
{"start": "d = [7, 8, 4, 1, 2, 3, 6, 5]; i = 1; j = 4", "code": "d = d[:i - 1] + d[j:] + d[i - 1:j]", "end": "d = [2, 3, 6, 5, 7, 8, 4, 1]; i = 1; j = 4"}
{"start": "m = '2'; n = '3'", "code": "m, n = int(m), int(n)", "end": "m = 2; n = 3"}
{"start": "v = 1; z = {(1): 1}", "code": "z[v] += 1", "end": "v = 1; z = {1: 2}"}
{"start": "b = 'AABBC'; i = 1; o = 'A'", "code": "o = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABBC'; i = 1; o = 'B'"}
{"start": "k = 11; s = 31; y = 21", "code": "y = k ^ s", "end": "k = 11; s = 31; y = 20"}
{"start": "e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; v = [1, 2, 3, 4, 4]", "code": "e[v[i]] += 1", "end": "e = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; v = [1, 2, 3, 4, 4]"}
{"start": "b = {(0): 'h', (1): 'a', (2): 'v', (3): ''}; i = 3; s = 'haveaniceday'; x = 4", "code": "b[i % x] += s[i]", "end": "b = {0: 'h', 1: 'a', 2: 'v', 3: 'e'}; i = 3; s = 'haveaniceday'; x = 4"}
{"start": "y = 789", "code": "y += 1", "end": "y = 790"}
{"start": "a = 'This$#is% Ma'; i = 1; r = '#t%'", "code": "a += r[i]", "end": "a = 'This$#is% Mat'; i = 1; r = '#t%'"}
{"start": "i = 1; j = 2; r = 2; s = [[1, 1, 1, 1, 1], [1, 1, 1]]", "code": "s[i][j] += s[i][j - r]", "end": "i = 1; j = 2; r = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2]]"}
{"start": "d = 'bcde'; z = OrderedDict([('bcdef', 1), ('abcdefg', 1)])", "code": "z[d] = 1", "end": "d = 'bcde'; z = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "z = 0", "code": "z += 1", "end": "z = 1"}
{"start": "p = [[None, 1, None, None, None, None], [None, None, None, None, None, None    ], [None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None]]; u = 0; v = 1; w = 1", "code": "p[v][u] = w", "end": "p = [[None, 1, None, None, None, None], [1, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None]]; u = 0; v = 1; w = 1"}
{"start": "c = 'D'; n = 'A'", "code": "n += c", "end": "c = 'D'; n = 'AD'"}
{"start": "z = '31415926535897932384626433832795'", "code": "a.append(len(z))", "end": "a = [32]; z = '31415926535897932384626433832795'"}
{"start": "i = ['i love to', 'love to dance']; w = ['i', 'like', 'to']", "code": "i.append(' '.join(w))", "end": "i = ['i love to', 'love to dance', 'i like to']; w = ['i', 'like', 'to']"}
{"start": "i = 7; r = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; s = 'okffng-'", "code": "s = s + r[i]", "end": "i = 7; r = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; s = 'okffng-Q'"}
{"start": "z = '5 k'", "code": "k = z.split()", "end": "k = ['5', 'k']; z = '5 k'"}
{"start": "g = 4; n = [False, False, True, True, True, True]", "code": "n[g] = False", "end": "g = 4; n = [False, False, True, True, False, True]"}
{"start": "q = [[2, 0]]", "code": "del q[0]", "end": "q = []"}
{"start": "l = [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd']]; s = 'd'", "code": "l.append(sorted(s))", "end": "l = [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]; s = 'd'"}
{"start": "a = [4, 2, 3, 5, 1]; b = [5, 4, 3, 2, 1]", "code": "a[j] = b[j]", "end": "a = [5, 2, 3, 5, 1]; b = [5, 4, 3, 2, 1]; j = False"}
{"start": "u = -5", "code": "h = min(u, h)", "end": "h = -33; u = -5"}
{"start": "p = 1.7999999999999997e-06; q = 9.999998000000001", "code": "q += p % 10", "end": "p = 1.7999999999999997e-06; q = 9.999999800000001"}
{"start": "p = '1'", "code": "a = int(p)", "end": "a = 1; p = '1'"}
{"start": "i = 2; l = {(1): []}", "code": "l[i] = []", "end": "i = 2; l = {1: [], 2: []}"}
{"start": "n = [-47, -46, -45, -44, -44, -43, -43, -42, -42, -41, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(n, 0)", "end": "n = [-46, -45, -44, -44, -43, -43, -42, -42, -41, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "c = '4'; r = '3'", "code": "r, c = [int(r), int(c)]", "end": "c = 4; r = 3"}
{"start": "g = [1, 3, 1]; i = 1; j = 2; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "g[j] += v[i][j]", "end": "g = [1, 3, 2]; i = 1; j = 2; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "p = [72, 67, 92]; y = 95", "code": "p.append(y)", "end": "p = [72, 67, 92, 95]; y = 95"}
{"start": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 377, 610, 987, 1597, 2584, 4181,    6765, 10946, 17711, 28657]", "code": "z.append(z[-2] + z[-1])", "end": "z = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368]"}
{"start": "k = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0']", "code": "k.append(newDigit)", "end": "k = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', -58]; n = -58"}
{"start": "e = 1; n = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 7, 10, 15], [5, 9, 13, 14]]; y = 6", "code": "n[e + 1][e] = y", "end": "e = 1; n = [[3, 4, 8, 12], [2, 7, 11, 16], [1, 6, 10, 15], [5, 9, 13, 14]]; y = 6"}
{"start": "a = 'abba'; i = 2; j = 2; l = 'bba'", "code": "l = a[i:j + 1]", "end": "a = 'abba'; i = 2; j = 2; l = 'b'"}
{"start": "d = 11; f = [15, 14, 12, 13, 12]", "code": "f.append(d)", "end": "d = 11; f = [15, 14, 12, 13, 12, 11]"}
{"start": "i = 3; k = 3; q = [1, 1, 1]", "code": "q[i % k] += 1", "end": "i = 3; k = 3; q = [2, 1, 1]"}
{"start": "t = {'c': 4, 'd': 4, 'e': 3}; w = 'e'", "code": "t[w] = t[w] + 1", "end": "t = {'c': 4, 'd': 4, 'e': 4}; w = 'e'"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100]; z = 87", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87]; z = 87"}
{"start": "n = 5", "code": "b = list(range(n))", "end": "b = [0, 1, 2, 3, 4]; n = 5"}
{"start": "p = '#[A-Fa-f0-9]{6}\\\\b|#[A-Fa-f0-9]{3}\\\\b'; w = '#[A-Fa-f0-9]{6}\\\\b|#[A-Fa-f0-9]{3}\\\\b'", "code": "w = p", "end": "p = '#[A-Fa-f0-9]{6}\\\\b|#[A-Fa-f0-9]{3}\\\\b'; w = '#[A-Fa-f0-9]{6}\\\\b|#[A-Fa-f0-9]{3}\\\\b'"}
{"start": "b = [(-1, 0), (1, 0)]", "code": "g = pow(pow(b[0][0] - b[-1][0], 2) + pow(b[0][1] - b[0][1], 2), 0.5)", "end": "b = [(-1, 0), (1, 0)]; g = 2.0"}
{"start": "t = 2; u = {(5): 1, (1): 1}", "code": "u[t] = 1", "end": "t = 2; u = {5: 1, 1: 1, 2: 1}"}
{"start": "e = [1, 0, 0, 0, 0, 1, 0, 1, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "e = [0] * 26", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 6; j = 50; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "j = z[i + 1] - z[i]", "end": "i = 6; j = 266824; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = [2, 1, 1, 1]; d = [2, 2, 2, 1, 1]", "code": "d = d[b[0]:]", "end": "b = [2, 1, 1, 1]; d = [2, 1, 1]"}
{"start": "z = 25769803776", "code": "z *= 2", "end": "z = 51539607552"}
{"start": "i = 1; j = 1", "code": "q.append([i, j])", "end": "i = 1; j = 1; q = [[1, 1]]"}
{"start": "a = {(0): 'hae', (1): 'an'}; g = {(0): 'have', (1): 'anic', (2): 'eday'}; m = 1; n = 2", "code": "a[m] += g[n][m]", "end": "a = {0: 'hae', 1: 'and'}; g = {0: 'have', 1: 'anic', 2: 'eday'}; m = 1; n = 2"}
{"start": "u = [0, 1, 1, 2, 3, 5, 8, 13, 514229, 832040, 1346269, 2178309, 3524578,     5702887, 9227465, 14930352]", "code": "u.append(u[-1] + u[-2])", "end": "u = [0, 1, 1, 2, 3, 5, 8, 13, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817]"}
{"start": "z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "l = len(z)", "end": "l = 3; z = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "d = {(0): 2, (1): 1, (2): 1}; x = 1", "code": "d[x] = d.get(x, 0) + 1", "end": "d = {0: 2, 1: 2, 2: 1}; x = 1"}
{"start": "i = 3; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuhk', 'ailuhkq',    'ailuhkqq', 'i', 'il', 'ilu']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 7; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu', 'iluh']; s = 'ifailuhkqq'"}
{"start": "q = 4; z = 0", "code": "z = q", "end": "q = 4; z = 4"}
{"start": "m = 'bb'; t = ['a', 'b', 'b']", "code": "m = ''.join(t)", "end": "m = 'abb'; t = ['a', 'b', 'b']"}
{"start": "i = 1; s = 'ifailu'; z = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(s[i]) - ord('a')] += 1", "end": "i = 1; s = 'ifailu'; z = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = [2, 'not']; y = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [3, 'be'], [1, 'be'],    [5, 'question'], [1, 'or']]", "code": "y.append(x)", "end": "x = [2, 'not']; y = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [3, 'be'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not']]"}
{"start": "s = 1; t = 1", "code": "t += s", "end": "s = 1; t = 2"}
{"start": "c = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 1", "code": "c[x] += 1", "end": "c = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 1"}
{"start": "a = ['a', 'c', 'b', 'd']; m = 'abcd'", "code": "a = list(m)", "end": "a = ['a', 'b', 'c', 'd']; m = 'abcd'"}
{"start": "g = [2, 3, 1, 2, 3, 2, 3, 3]; n = 0", "code": "l = min(l, g[n])", "end": "g = [2, 3, 1, 2, 3, 2, 3, 3]; l = -77; n = 0"}
{"start": "e = [[0], [], [], [], [], [], [1], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; l = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; w = 2", "code": "e[l[w]].append(w)", "end": "e = [[0, 2], [], [], [], [], [], [1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; l = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; w = 2"}
{"start": "d = ['r', '1']; x = [1, 1, 2, 1]", "code": "x.append(int(d[1]))", "end": "d = ['r', '1']; x = [1, 1, 2, 1, 1]"}
{"start": "x = 100", "code": "q = x", "end": "q = 100; x = 100"}
{"start": "p = 15; s = 7", "code": "p = p % s", "end": "p = 1; s = 7"}
{"start": "k = [3, 1]; m = 2", "code": "m = k[1]", "end": "k = [3, 1]; m = 1"}
{"start": "i = 4; j = 2; m = 1; w = [1, 1, 1, 2, 2]", "code": "m = w[i] - w[i - j + 1]", "end": "i = 4; j = 2; m = 0; w = [1, 1, 1, 2, 2]"}
{"start": "n = 'acxz'", "code": "h = n[::-1]", "end": "h = 'zxca'; n = 'acxz'"}
{"start": "e = 1; r = 'C'; z = 'C', 'A'", "code": "r = r + z[e]", "end": "e = 1; r = 'CA'; z = ('C', 'A')"}
{"start": "k = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "k[1] = 0", "end": "k = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "d = 2", "code": "x = d", "end": "d = 2; x = 2"}
{"start": "n = 2; r = 'aab'", "code": "n = len(r)", "end": "n = 3; r = 'aab'"}
{"start": "c = 'a'; f = 'a'", "code": "f = f + c", "end": "c = 'a'; f = 'aa'"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8}; w = ['discard', '8']", "code": "getattr(s, w[0])(*list(map(int, w[1:])))", "end": "s = {2, 3, 4, 5, 6, 7}; w = ['discard', '8']"}
{"start": "n = '10000000000000'", "code": "n += '0'", "end": "n = '100000000000000'"}
{"start": "i = 2; j = 1; l = ['c', 'd', 'c', 'd', 'cd']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 1; l = ['c', 'd', 'c', 'd', 'cd', 'cd']; s = 'cdcd'"}
{"start": "a = 999100011; n = 10; s = '999100010001'", "code": "a = int(s[:n])", "end": "a = 9991000100; n = 10; s = '999100010001'"}
{"start": "x = '3'", "code": "x = int(x)", "end": "x = 3"}
{"start": "j = [True]", "code": "c = len(j)", "end": "c = 1; j = [True]"}
{"start": "f = 6", "code": "q = f - 1", "end": "f = 6; q = 5"}
{"start": "i = 3; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N']; y = 'DANIEL'", "code": "l.append(y[i])", "end": "i = 3; l = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I']; y = 'DANIEL'"}
{"start": "c = [60354201600]; h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120]", "code": "h += c", "end": "c = [60354201600]; h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 72, 972, 933120, 60354201600]"}
{"start": "d = 97; f = 22; g = 'e'", "code": "f = ord(g) - d", "end": "d = 97; f = 4; g = 'e'"}
{"start": "a = {'a': 1, 'b': 1}; e = 'b'", "code": "a[e] = a.get(e, 0) + 1", "end": "a = {'a': 1, 'b': 2}; e = 'b'"}
{"start": "a = 0; e = [{'roads': [1], 'fish': {1}}, {'roads': [], 'fish': {2}}, {'roads': [],    'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; t = 1", "code": "e[t]['roads'].append(a)", "end": "a = 0; e = [{'roads': [1], 'fish': {1}}, {'roads': [0], 'fish': {2}}, {'roads': [], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]; t = 1"}
{"start": "e = 97", "code": "e -= 1", "end": "e = 96"}
{"start": "p = 1.7999999999999998e-30", "code": "p /= 10", "end": "p = 1.7999999999999998e-31"}
{"start": "q = 0", "code": "q += 1", "end": "q = 1"}
{"start": "i = 9", "code": "c.append(i)", "end": "c = [9]; i = 9"}
{"start": "n = 3.999999999999999; w = 5.551115123125783e-16", "code": "n += w % 2", "end": "n = 3.9999999999999996; w = 5.551115123125783e-16"}
{"start": "a = '3'", "code": "a = float(a)", "end": "a = 3.0"}
{"start": "c = 1; j = [1, 1, 0]; q = 7; z = 9", "code": "z += j[c] * q", "end": "c = 1; j = [1, 1, 0]; q = 7; z = 16"}
{"start": "c = 0, 1; x = [(0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]", "code": "x.append(c)", "end": "c = (0, 1); x = [(0, 1), (1, 1), (1, 2), (2, 2), (3, 0), (0, 1)]"}
{"start": "a = 2; o = 1", "code": "o = a", "end": "a = 2; o = 2"}
{"start": "x = '11111111111111100001'", "code": "x += '1'", "end": "x = '111111111111111000011'"}
{"start": "i = 4; t = 6", "code": "t = i - 1", "end": "i = 4; t = 3"}
{"start": "c = 5; i = 2; n = 5", "code": "c = c * (n + 1 - i) // i", "end": "c = 10; i = 2; n = 5"}
{"start": "r = [4, 1, 2]", "code": "r.sort(reverse=True)", "end": "r = [4, 2, 1]"}
{"start": "a = 2; b = 0; y = 2", "code": "y = max(a, b)", "end": "a = 2; b = 0; y = 2"}
{"start": "j = 4; q = 3", "code": "q = j", "end": "j = 4; q = 4"}
{"start": "d = 94339769860608; x = 2", "code": "d = id(x)", "end": "d = 94444398986048; x = 2"}
{"start": "r = 'Krishna 67 68 69'", "code": "s = r.split()", "end": "r = 'Krishna 67 68 69'; s = ['Krishna', '67', '68', '69']"}
{"start": "e = [7, 20, 8, 2, 5]; i = 0; j = 3", "code": "e[i], e[j] = e[j], e[i]", "end": "e = [2, 20, 8, 7, 5]; i = 0; j = 3"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 1.5777218104420236e-29", "code": "o /= 2", "end": "o = 7.888609052210118e-30"}
{"start": "i = 5; j = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; k = [1, 1, 6, 2, 6]; p = 11", "code": "k.append(k[-1] * j[i] % p)", "end": "i = 5; j = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]; k = [1, 1, 6, 2, 6, 10]; p = 11"}
{"start": "k = 'c',; u = {('c',): 1, ('d',): 1}", "code": "u[k] = u.get(k, 0) + 1", "end": "k = ('c',); u = {('c',): 2, ('d',): 1}"}
{"start": "g = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]; i = 0", "code": "g[i].append('-')", "end": "g = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]; i = 0"}
{"start": "b = 9; h = 2; i = 0; q = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "b += q[h][i]", "end": "b = 19; h = 2; i = 0; q = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "d = 5; p = 4", "code": "d = p", "end": "d = 4; p = 4"}
{"start": "s = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]; t = 6", "code": "s[t] = max(s[t - 1] + 1, s[t])", "end": "s = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]; t = 6"}
{"start": "i = 1; j = 0; o = [(0, (0, 1)), (0, (0, 4))]", "code": "o.append((psize, (i, j)))", "end": "g = -90; i = 1; j = 0; o = [(0, (0, 1)), (0, (0, 4)), (-90, (1, 0))]"}
{"start": "u = ['YES']", "code": "u.append('NO')", "end": "u = ['YES', 'NO']"}
{"start": "n = [1, 1]", "code": "del n[0]", "end": "n = [1]"}
{"start": "k = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++']; m = '+------+++'", "code": "k.append(m)", "end": "k = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++']; m = '+------+++'"}
{"start": "o = 2; z = 1", "code": "z += o", "end": "o = 2; z = 3"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 25 25 27 27 30 30 32 32 32 33 33 33 34 39 39 40 '    ); x = 40", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 25 25 27 27 30 30 32 32 32 33 33 33 34 39 39 40 40 '; x = 40"}
{"start": "i = 12; l = [[6], [5], [4, 11], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [], [],    [], [], [], [], [], []]; o = 1", "code": "l[o].append(i)", "end": "i = 12; l = [[6], [5, 12], [4, 11], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [], [], [], [], [], []]; o = 1"}
{"start": "o = 'lu'; q = 'hiklqqu'", "code": "q = ''.join(sorted(o))", "end": "o = 'lu'; q = 'lu'"}
{"start": "l = {'c': 1, 'cd': 1}; q = 'ccd'", "code": "l[q] = 1", "end": "l = {'c': 1, 'cd': 1, 'ccd': 1}; q = 'ccd'"}
{"start": "n = 1; y = 2", "code": "y += n", "end": "n = 1; y = 3"}
{"start": "b = 5; k = 100; l = [100, 100, -100, 0, 0, 0]", "code": "l[b] += -k", "end": "b = 5; k = 100; l = [100, 100, -100, 0, 0, -100]"}
{"start": "a = ['85', '79', '91']; w = 69373", "code": "w += int(a[0]) * int(a[1])", "end": "a = ['85', '79', '91']; w = 76088"}
{"start": "h = 'deddeeded'; l = 9; s = 'eededdeedede'; x = 3", "code": "h = s[x:x + l]", "end": "h = 'eddeedede'; l = 9; s = 'eededdeedede'; x = 3"}
{"start": "i = '5'; k = [9, 8, 7]", "code": "k.append(int(i))", "end": "i = '5'; k = [9, 8, 7, 5]"}
{"start": "n = '5'; q = '5'", "code": "n, q = [int(n), int(q)]", "end": "n = 5; q = 5"}
{"start": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "t = d[0]", "end": "d = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 3"}
{"start": "f = 10; i = 10", "code": "f = i + 1", "end": "f = 11; i = 10"}
{"start": "p = 4; r = [0, 1, 2]", "code": "r.append(p)", "end": "p = 4; r = [0, 1, 2, 4]"}
{"start": "d = 3; r = [[2, 3, 1], [4, -1, 2], [5, -1], [6, -1], [7, 8], [-1, -1], [10, 11], [    -1, -1], [-1, -1], [-1, -1]]; v = 4", "code": "r[v - 1].append(d)", "end": "d = 3; r = [[2, 3, 1], [4, -1, 2], [5, -1], [6, -1, 3], [7, 8], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; v = 4"}
{"start": "c = set(); d = 140038009250400, 140038470194432; r = array([[0, 0], [2, 3]])", "code": "c.add(d)", "end": "c = {(140038009250400, 140038470194432)}; d = (140038009250400, 140038470194432); r = array([[0, 0],\n[2, 3]])"}
{"start": "c = 99910", "code": "c += 1", "end": "c = 99911"}
{"start": "h = [46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 46", "code": "h.remove(k)", "end": "h = [47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 46"}
{"start": "i = 2; o = [1, 2, 3]; q = 3", "code": "q -= o[i]", "end": "i = 2; o = [1, 2, 3]; q = 0"}
{"start": "k = 7; u = [0, 1, 2, 4, 8, 16, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[k] = u[k - 1] * 2", "end": "k = 7; u = [0, 1, 2, 4, 8, 16, 32, 64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 3; i = 'a'; t = {1, 2}", "code": "t.add(a * (ord(i) - 96))", "end": "a = 3; i = 'a'; t = {1, 2, 3}"}
{"start": "a = [1, 0.92]; c = [0.92, 0.11, 137.66]; i = 1", "code": "a.append(c[i])", "end": "a = [1, 0.92, 0.11]; c = [0.92, 0.11, 137.66]; i = 1"}
{"start": "i = 12", "code": "i += 1", "end": "i = 13"}
{"start": "x = 0; z = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v.append(z[x])", "end": "v = [2]; x = 0; z = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = 0; v = 0", "code": "t = [str(u)] * v", "end": "t = []; u = 0; v = 0"}
{"start": "s = 0; x = 5; y = 2", "code": "y = x - s * 3", "end": "s = 0; x = 5; y = 5"}
{"start": "d = 2; k = [{2}, set(), set(), set()]; s = 0", "code": "k[d].add(s)", "end": "d = 2; k = [{2}, set(), {0}, set()]; s = 0"}
{"start": "a = 349; b = 1", "code": "r = pow(a, b)", "end": "a = 349; b = 1; r = 349.0"}
{"start": "k = 25", "code": "k += 1", "end": "k = 26"}
{"start": "f = [0, 1, 1, 2, 3, 5]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "k = 1; u = {1, 2, 3, 4, 5}", "code": "x = dict([(k, 0) for k in u])", "end": "k = 1; u = {1, 2, 3, 4, 5}; x = {1: 0, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "o = 2; x = 4", "code": "o = x", "end": "o = 4; x = 4"}
{"start": "b = 108; k = 2", "code": "b = 97 + (b + k) % 97 % 26", "end": "b = 110; k = 2"}
{"start": "h = 6; q = 10", "code": "h = q", "end": "h = 10; q = 10"}
{"start": "x = 2", "code": "l[x] = 1", "end": "l = {2: 1}; x = 2"}
{"start": "a = 8; w = 3", "code": "a -= w", "end": "a = 5; w = 3"}
{"start": "i = 0; j = 0; k = 2; l = 0; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 4", "code": "y += x[i + k][j + l]", "end": "i = 0; j = 0; k = 2; l = 0; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 5"}
{"start": "b = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; d = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; i = 1; m = 1", "code": "m += abs(b[i] - d[i])", "end": "b = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; m = 2"}
{"start": "p = 6; t = 70", "code": "t += p", "end": "p = 6; t = 76"}
{"start": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij')], '6': [(1,    'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij')]}; i = 10; s = 'that'; x = '4'", "code": "d[x].append((i, s))", "end": "d = {'0': [(0, 'ab'), (2, 'ef'), (5, 'ab'), (7, 'ef'), (9, 'ij')], '6': [(1, 'cd'), (3, 'gh'), (6, 'cd'), (8, 'gh')], '4': [(4, 'ij'), (10, 'that')]}; i = 10; s = 'that'; x = '4'"}
{"start": "i = 1; n = 3; x = [0, 6, 6, -1]", "code": "x = [(-1) for i in range(n)]", "end": "i = 1; n = 3; x = [-1, -1, -1]"}
{"start": "h = 'q'; k = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}", "code": "k[h] = 1", "end": "h = 'q'; k = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "i = 1; p = 1; v = 8", "code": "v += i % 10 * 2 ** p", "end": "i = 1; p = 1; v = 10"}
{"start": "s = {'a': 1}; z = 'ab'", "code": "s[z] = 0", "end": "s = {'a': 1, 'ab': 0}; z = 'ab'"}
{"start": "s = ['6', '6', '2015']", "code": "w = int(s[0])", "end": "s = ['6', '6', '2015']; w = 6"}
{"start": "b = 2; c = 'i'; k = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101)", "code": "b *= k[ord(c) - 97]", "end": "b = 46; c = 'i'; k = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101)"}
{"start": "c = 2; t = [2, 2, 2]; u = 5", "code": "t[1] = c * (u + 1)", "end": "c = 2; t = [2, 12, 2]; u = 5"}
{"start": "e = [[2], [2, 3], [2, 3, 4]]; j = 2; n = [2, 3, 4, 5]", "code": "e.insert(j + 1, n)", "end": "e = [[2], [2, 3], [2, 3, 4], [2, 3, 4, 5]]; j = 2; n = [2, 3, 4, 5]"}
{"start": "k = 7; n = 3.0", "code": "n = (k + 1) / 2", "end": "k = 7; n = 4.0"}
{"start": "p = '+-+++-++++'; w = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++']", "code": "w.append(p)", "end": "p = '+-+++-++++'; w = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++', '+-+++-++++']"}
{"start": "b = 'AABCBC'; i = 0; o = 'C'", "code": "o = b[i]", "end": "b = 'AABCBC'; i = 0; o = 'A'"}
{"start": "i = 6; o = 'aaaaaaaaaab'; s = 'a'", "code": "s = s + o[i]", "end": "i = 6; o = 'aaaaaaaaaab'; s = 'aa'"}
{"start": "y = []", "code": "p = y.append", "end": "p = <built-in method append of list object at 0x7f1bf4217230>; y = []"}
{"start": "c = 16; e = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 2", "code": "c += e[x][x]", "end": "c = 4; e = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; x = 2"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; e = 1; i = 4", "code": "e = a[i]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; e = 6; i = 4"}
{"start": "c = []; n = 1; w = {(1): {}}; y = 0", "code": "w[n][len(c) - 1] = y", "end": "c = []; n = 1; w = {1: {-1: 0}}; y = 0"}
{"start": "a = [1, 2, 3, 4, 5]; k = 4", "code": "del a[0:k]", "end": "a = [5]; k = 4"}
{"start": "p = 5", "code": "p = p >> 1", "end": "p = 2"}
{"start": "i = 3; o = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): []}; y = 1", "code": "o[y].append(i)", "end": "i = 3; o = {1: [3], 2: [], 3: [], 4: [], 5: [], 6: []}; y = 1"}
{"start": "j = 4", "code": "j = i", "end": "i = -58; j = -58"}
{"start": "k = [9, 3, 3]; n = 3", "code": "n = k.pop()", "end": "k = [9, 3]; n = 3"}
{"start": "i = 5; n = 5; s = [2, 4, 4, 6, 8]; v = 3", "code": "s[n - i + 1] = v", "end": "i = 5; n = 5; s = [2, 3, 4, 6, 8]; v = 3"}
{"start": "g = 53471; v = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70911, 41823, 83647, 67295, 34591,     69183, 38367, 76735, 53471]", "code": "g = (1 + v[-1] * 2) % p", "end": "g = -1; p = -2; v = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70911, 41823, 83647, 67295, 34591, 69183, 38367, 76735, 53471]"}
{"start": "d = deque([1]); v = ['append', '2']", "code": "d.append(int(v[1]))", "end": "d = deque([1, 2]); v = ['append', '2']"}
{"start": "x = 2; y = 1", "code": "x, y = y, x % y", "end": "x = 1; y = 0"}
{"start": "a = 3; w = ['1', '28']", "code": "a = int(w[0])", "end": "a = 1; w = ['1', '28']"}
{"start": "g = 3; m = [2, 2, 3, 7]; o = 2; p = 2; s = 3", "code": "g = m[s] - (o - p)", "end": "g = 7; m = [2, 2, 3, 7]; o = 2; p = 2; s = 3"}
{"start": "d = 1; f = 21; v = [3, 1]", "code": "f = f + sum(v) * (d + 1)", "end": "d = 1; f = 29; v = [3, 1]"}
{"start": "i = 3; l = '101103'; s = '03'", "code": "s = l[i:]", "end": "i = 3; l = '101103'; s = '103'"}
{"start": "o = 1; p = [4, 3, 5, 1, 2]", "code": "f = p[o - 1]", "end": "f = 4; o = 1; p = [4, 3, 5, 1, 2]"}
{"start": "i = 2; j = 2; s = [1, 3, 4, 4, 5, 6]", "code": "s[i] = j", "end": "i = 2; j = 2; s = [1, 3, 2, 4, 5, 6]"}
{"start": "x = 4", "code": "y = x", "end": "x = 4; y = 4"}
{"start": "i = 3; p = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None]]", "code": "p[i].append(None)", "end": "i = 3; p = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None]]"}
{"start": "l = [2, 3]", "code": "r.append(l)", "end": "l = [2, 3]; r = [[2, 3]]"}
{"start": "m = 5; v = 15; y = 11", "code": "m = y ^ v", "end": "m = 4; v = 15; y = 11"}
{"start": "a = [1, 4, 9]", "code": "l = len(a)", "end": "a = [1, 4, 9]; l = 3"}
{"start": "k = 5; x = 'e'; y = 'f'", "code": "a = (x + y) * (k // 2)", "end": "a = 'efef'; k = 5; x = 'e'; y = 'f'"}
{"start": "a = [1, 2, 100]; d = 1", "code": "a.remove(d)", "end": "a = [2, 100]; d = 1"}
{"start": "r = 1.0097419586828951e-27", "code": "r /= 2", "end": "r = 5.048709793414476e-28"}
{"start": "i = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads':    [2, 3], 'fish': {5}}]; s = {'roads': [1, 2], 'fish': {1}}; u = 2", "code": "s = i[u]", "end": "i = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2, 3], 'fish': {5}}]; s = {'roads': [0, 4], 'fish': {3}}; u = 2"}
{"start": "s = 4; y = 14", "code": "y += s", "end": "s = 4; y = 18"}
{"start": "a = [(2, 0), (2, 1), (4, 2), (3, 3)]", "code": "a.sort()", "end": "a = [(2, 0), (2, 1), (3, 3), (4, 2)]"}
{"start": "n = 8; w = 12", "code": "n = w", "end": "n = 12; w = 12"}
{"start": "c = 4.336808689942018e-18", "code": "c /= 2", "end": "c = 2.168404344971009e-18"}
{"start": "g = 4; v = 5", "code": "v += g", "end": "g = 4; v = 9"}
{"start": "y = 'bebeeeb'", "code": "i = y[1]", "end": "i = 'e'; y = 'bebeeeb'"}
{"start": "k = 2; x = 1; y = 2; z = [0, 1, 1, 1]", "code": "x, y, k = z[1:]", "end": "k = 1; x = 1; y = 1; z = [0, 1, 1, 1]"}
{"start": "g = \"\"\"2\\n3 3 2 1\\n1 2\\n3 1\\n2 3\\n6 6 2 5\\n1 3\\n3 4\\n2 4\\n1 2\\n2 3\\n5 6\\n\\n\\n\\n\"\"\"", "code": "g = list()", "end": "g = []"}
{"start": "c = 22", "code": "c += 1", "end": "c = 23"}
{"start": "f = 12.0", "code": "f = f + 1", "end": "f = 13.0"}
{"start": "f = 2; z = ['1', '2', '3']", "code": "f = int(z[2])", "end": "f = 3; z = ['1', '2', '3']"}
{"start": "a = 9; t = 12", "code": "t = a", "end": "a = 9; t = 9"}
{"start": "e = 'ack'; n = 'h'", "code": "n = e[:1]", "end": "e = 'ack'; n = 'a'"}
{"start": "x = [10, 100]", "code": "b.append(x)", "end": "b = [[10, 100]]; x = [10, 100]"}
{"start": "i = 4; q = {(4): 0, (2): 1, (3): 2, (5): 3}; y = [4, 2, 3, 5, 1]", "code": "q[y[i]] = i", "end": "i = 4; q = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; y = [4, 2, 3, 5, 1]"}
{"start": "n = [0, 24, 3, 20]; q = 24; v = 2", "code": "q = n[v]", "end": "n = [0, 24, 3, 20]; q = 3; v = 2"}
{"start": "d = 47; e = [9, 7, 6, 4]; i = 3", "code": "d += e[i] * 2 ** i", "end": "d = 79; e = [9, 7, 6, 4]; i = 3"}
{"start": "g = 1; n = 2; x = 0", "code": "g = (x ^ lastans) % n", "end": "e = -41; g = 1; n = 2; x = 0"}
{"start": "j = ['7895462130']; l = '919875641230'", "code": "j.append(l[len(l) - 10:])", "end": "j = ['7895462130', '9875641230']; l = '919875641230'"}
{"start": "a = 'd'; d = {'c': 4, 'd': 3}", "code": "d[a] += 1", "end": "a = 'd'; d = {'c': 4, 'd': 4}"}
{"start": "f = 1; k = 'd'; w = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "f = w[k]", "end": "f = 2; k = 'd'; w = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "f = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "r = f[0]", "end": "f = [1, 2, 3, 7, 12, 14, 21, 21]; r = 1"}
{"start": "b = [0]; d = [1, 1, 1, 2, 2]; j = 0; m = 3", "code": "b[j] = d[m + 1 + j]", "end": "b = [2]; d = [1, 1, 1, 2, 2]; j = 0; m = 3"}
{"start": "l = ['d', 'c', 'b', 'b']; w = 'abdc'", "code": "l = list(w)", "end": "l = ['a', 'b', 'd', 'c']; w = 'abdc'"}
{"start": "b = 2; f = [1]", "code": "f.append(b)", "end": "b = 2; f = [1, 2]"}
{"start": "m = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(m[1]))", "end": "m = ['remove', '5']; s = {3, 4}"}
{"start": "q = '4'", "code": "q = 4 - int(q)", "end": "q = 0"}
{"start": "i = 'a'; j = 'c'; s = 2", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'a'; j = 'c'; s = 4"}
{"start": "n = [1]", "code": "a = n[i1]", "end": "a = 1; n = [1]; t = False"}
{"start": "c = 'e'; k = {'b': 1}", "code": "k[c] = 0", "end": "c = 'e'; k = {'b': 1, 'e': 0}"}
{"start": "p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 0", "code": "p[x] += 1", "end": "p = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "n = [1, 2]; y = 1012", "code": "n = list(map(int, str(y)))", "end": "n = [1, 0, 1, 2]; y = 1012"}
{"start": "c = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "m = len(c)", "end": "c = [2, 4, 3, 5, 2, 6, 4, 5]; m = 8"}
{"start": "l = 0; r = 1", "code": "y = (l + r + 1) / 2", "end": "l = 0; r = 1; y = 1.0"}
{"start": "d = 4; x = 1", "code": "d = x ** 2 % (10 ** 9 + 7)", "end": "d = 1; x = 1"}
{"start": "a = 4; j = 3; k = 2", "code": "a = j + k", "end": "a = 5; j = 3; k = 2"}
{"start": "h = 4; n = 5; q = 3", "code": "e = min(n - h, n - q)", "end": "e = 1; h = 4; n = 5; q = 3"}
{"start": "a = [2]; c = 4", "code": "a.append(c)", "end": "a = [2, 4]; c = 4"}
{"start": "b = [[0, 0], [1, 0]]; p = [[[0, 0], [0, 1]], [[0, 1], [1, 0]]]", "code": "b = p[1]", "end": "b = [[0, 1], [1, 0]]; p = [[[0, 0], [0, 1]], [[0, 1], [1, 0]]]"}
{"start": "g = 1; x = 1", "code": "x = x / g", "end": "g = 1; x = 1.0"}
{"start": "a = 5", "code": "a = a + 1", "end": "a = 6"}
{"start": "j = 42", "code": "j += 1", "end": "j = 43"}
{"start": "f = [3, 7]; i = 2", "code": "f.append(f[i - 2] + f[i - 1])", "end": "f = [3, 7, 10]; i = 2"}
{"start": "f = 5; i = 1", "code": "f -= i", "end": "f = 4; i = 1"}
{"start": "i = 21; x = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181,     250, 345]", "code": "x.append(x[i - 1] + x[i - 4])", "end": "i = 21; x = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250, 345, 476]"}
{"start": "n = ['Anurag', '26', '28', '30']; r = 'Harsh'; x = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}", "code": "n = x[r]", "end": "n = [25.0, 26.5, 28.0]; r = 'Harsh'; x = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}"}
{"start": "c = [11]; r = 11", "code": "c.append(r)", "end": "c = [11, 11]; r = 11"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; z = 14", "code": "c[z] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; z = 14"}
{"start": "t = {(5): True, (3): True, (4): True, (2): True}; y = 5", "code": "del t[y]", "end": "t = {3: True, 4: True, 2: True}; y = 5"}
{"start": "y = 11", "code": "m += y", "end": "m = 110; y = 11"}
{"start": "h = ['4', '4', '2']", "code": "m = int(h[0])", "end": "h = ['4', '4', '2']; m = 4"}
{"start": "e = [0, 'to']; i = 3", "code": "i = e[0]", "end": "e = [0, 'to']; i = 0"}
{"start": "v = '1'", "code": "v = int(v)", "end": "v = 1"}
{"start": "q = 1; w = [0, -1523474602, -1087559032, 206830548, 6206226, -1050277584, -    1544707275, -851667726, -1447008280]", "code": "s = w[q]", "end": "q = 1; s = -1523474602; w = [0, -1523474602, -1087559032, 206830548, 6206226, -1050277584, -1544707275, -851667726, -1447008280]"}
{"start": "w = 'aaaabbbbaaaaa'; x = -2; y = -4; z = 'aaaabbbbaaaaa'", "code": "z = w[x:y:-1]", "end": "w = 'aaaabbbbaaaaa'; x = -2; y = -4; z = 'aa'"}
{"start": "k = 2; s = 1", "code": "s -= k", "end": "k = 2; s = -1"}
{"start": "j = [(2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11),    (-1, -1), (-1, -1), (-1, -1)]", "code": "m, f = j.pop(0)", "end": "f = 3; j = [(4, -1), (5, -1), (6, -1), (7, 8), (-1, 9), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]; m = 2"}
{"start": "j = [5, 2, 1, 8]", "code": "j.sort()", "end": "j = [1, 2, 5, 8]"}
{"start": "p = [4, 3, 5, 1, 2]", "code": "c = [0] * len(p)", "end": "c = [0, 0, 0, 0, 0]; p = [4, 3, 5, 1, 2]"}
{"start": "a = 9991000; u = '999100999101'", "code": "u = str(a)", "end": "a = 9991000; u = '9991000'"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 '    ); x = 33", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23 24 25 25 25 27 27 30 30 32 32 32 33 33 '; x = 33"}
{"start": "b = 'abcdefghhgfedecba'; h = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 11", "code": "h[b[i]] += 1", "end": "b = 'abcdefghhgfedecba'; h = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 11"}
{"start": "l = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina']}; s = 'Akriti'; u = 41.0", "code": "l.setdefault(u, []).append(s)", "end": "l = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti']}; s = 'Akriti'; u = 41.0"}
{"start": "i = 4; l = [1, 2]", "code": "l.append(i)", "end": "i = 4; l = [1, 2, 4]"}
{"start": "g = 4; k = 12", "code": "r = int(k / g)", "end": "g = 4; k = 12; r = 3"}
{"start": "i = 5; j = 10; s = 'ifailuhkqq'; t = 'hkqu'", "code": "t = ''.join(sorted(s[i:j]))", "end": "i = 5; j = 10; s = 'ifailuhkqq'; t = 'hkqqu'"}
{"start": "m = 1.1641532182693481e-10; o = 2", "code": "m /= o", "end": "m = 5.820766091346741e-11; o = 2"}
{"start": "x = [1]", "code": "x = [(i - min(x)) for i in x]", "end": "x = []"}
{"start": "j = 0; y = [2, 1, 5, 3, 4]", "code": "y[j] = y[j + 1]", "end": "j = 0; y = [1, 1, 5, 3, 4]"}
{"start": "i = 6; k = 4; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [20, 30, 40, 100]", "code": "x = o[i:i + k]", "end": "i = 6; k = 4; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [30, 40, 100, 200]"}
{"start": "d = [0, 0, 0, 0, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3", "code": "d.append(n[x + 2][y + 1])", "end": "d = [0, 0, 0, 0, 0, 0]; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 3"}
{"start": "p = 0, 2; x = 2; y = 1", "code": "p = x, y", "end": "p = (2, 1); x = 2; y = 1"}
{"start": "g = 21; n = 1; x = 8; y = 85", "code": "y = g + n * x", "end": "g = 21; n = 1; x = 8; y = 29"}
{"start": "e = 64", "code": "e *= 2", "end": "e = 128"}
{"start": "l = 'hk'; v = 'hkqqu'", "code": "v = ''.join(sorted(l))", "end": "l = 'hk'; v = 'hk'"}
{"start": "l = ['Q', 'A', '4']; r = 3", "code": "r = int(4 - int(l[2]))", "end": "l = ['Q', 'A', '4']; r = 0"}
{"start": "b = 3; n = 35; p = 1", "code": "n += p * b", "end": "b = 3; n = 38; p = 1"}
{"start": "x = [1, 0]", "code": "r.append(x)", "end": "r = [[1, 0]]; x = [1, 0]"}
{"start": "s = [2]; t = 1", "code": "s = [0] * t", "end": "s = [0]; t = 1"}
{"start": "j = 5; l = [3, 4, 5, 6, 7, 2]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 5; l = [3, 4, 5, 6, 2, 7]"}
{"start": "a = 23; c = 't'; x = 97", "code": "a = ord(c) - x", "end": "a = 19; c = 't'; x = 97"}
{"start": "g = 'New Zealand'; i = {'UK', 'China', 'USA', 'France'}", "code": "i.add(g)", "end": "g = 'New Zealand'; i = {'New Zealand', 'China', 'UK', 'France', 'USA'}"}
{"start": "b = 4; h = 0", "code": "e = b - 1 - 2 * h", "end": "b = 4; e = 3; h = 0"}
{"start": "d = 6; k = 0.3415926535897933; n = 18", "code": "k = abs((n - 1) / d - pi)", "end": "d = 6; k = 0.30825932025645963; n = 18"}
{"start": "e = [108, 109, 110, 111]", "code": "i = len(e) - 1", "end": "e = [108, 109, 110, 111]; i = 3"}
{"start": "m = ['h', 'k']; x = ['c', 'd', 'h', 'k']", "code": "x.remove(m[0])", "end": "m = ['h', 'k']; x = ['c', 'd', 'k']"}
{"start": "o = [100, 300, 500]; s = 4", "code": "s = len(o)", "end": "o = [100, 300, 500]; s = 3"}
{"start": "i = 3; n = [4, 5, 3, 7, 2]; t = [5]", "code": "t.append(n[i])", "end": "i = 3; n = [4, 5, 3, 7, 2]; t = [5, 7]"}
{"start": "n = '11111111111111'", "code": "n = n + '1'", "end": "n = '111111111111111'"}
{"start": "i = 3; j = [1, 1]; q = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "j.extend([i for j in range(q.count(i))])", "end": "i = 3; j = [1, 1]; q = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "b = '11'; c = 4; g = 2; m = 3; s = '11'", "code": "g, c, b = m, m, s[:m]", "end": "b = '11'; c = 3; g = 3; m = 3; s = '11'"}
{"start": "k = '203'; t = {'203': 1, '204': 1, '205': 1, '206': 1, '207': 1, '208': 1}", "code": "t[k] = t.get(k, 0) + 1", "end": "k = '203'; t = {'203': 2, '204': 1, '205': 1, '206': 1, '207': 1, '208': 1}"}
{"start": "i = 2; v = [1, 2, 100]; x = 5", "code": "x = max(x, v[i])", "end": "i = 2; v = [1, 2, 100]; x = 100"}
{"start": "i = 2; j = 2; k = 0; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]", "code": "p.append([i, j, k])", "end": "i = 2; j = 2; k = 0; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]"}
{"start": "e = {(0): '- - - - - to', (6): '- - - -', (4): '- that is the', (3): 'be',    (1): 'be or', (5): 'question', (2): 'not to'}; k = '- - - - - to be or not to be - that is the question '; r = 6", "code": "k = k + e[r] + ' '", "end": "e = {0: '- - - - - to', 6: '- - - -', 4: '- that is the', 3: 'be', 1: 'be or', 5: 'question', 2: 'not to'}; k = '- - - - - to be or not to be - that is the question - - - - '; r = 6"}
{"start": "k = '1'; p = '2'; x = 5", "code": "x = len(k) + len(p)", "end": "k = '1'; p = '2'; x = 2"}
{"start": "h = ['2', '4', '5', '9']", "code": "a = [int(i) for i in h]", "end": "a = [2, 4, 5, 9]; h = ['2', '4', '5', '9']"}
{"start": "c = [3, 3, 9, 9, 5]; p = 0; x = 4; y = 0", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 5; x = 4; y = 0"}
{"start": "i = 1; j = 0; r = [5, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 1; j = 0; r = [5, 2, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "f = '10'; k = '11'; s = '7891011'; y = 5", "code": "f = s[y:y + len(k)]", "end": "f = '11'; k = '11'; s = '7891011'; y = 5"}
{"start": "h = 3; z = 4", "code": "h = z", "end": "h = 4; z = 4"}
{"start": "f = 1.0; l = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]", "code": "f = l[-1]", "end": "f = 1.0; l = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]"}
{"start": "i = 2; n = 999", "code": "i = len(str(n))", "end": "i = 3; n = 999"}
{"start": "a = 6; k = 3; n = 4", "code": "a = (k + 1) * (n - k)", "end": "a = 4; k = 3; n = 4"}
{"start": "i = 8; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; r = 266824", "code": "r = q[i] - q[i - 1]", "end": "i = 8; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; r = 5979603"}
{"start": "a = ['h', 'k', 'u']", "code": "a = ''.join(a)", "end": "a = 'hku'"}
{"start": "i = 7; u = [1, 3, 4, 1, 7]", "code": "u.remove(i)", "end": "i = 7; u = [1, 3, 4, 1]"}
{"start": "s = [[1, 2]]; y = [3, 4]", "code": "s = s + [y]", "end": "s = [[1, 2], [3, 4]]; y = [3, 4]"}
{"start": "c = 4; f = 0; j = 0; k = 11", "code": "f, c = j, k - j + 1", "end": "c = 12; f = 0; j = 0; k = 11"}
{"start": "k = '2'; s = '3 4'; v = '3'", "code": "[k, v] = s.split()", "end": "k = '3'; s = '3 4'; v = '4'"}
{"start": "i = 2; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; u = 'e'", "code": "i = k[u]", "end": "i = 3; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; u = 'e'"}
{"start": "q = []; x = '14'", "code": "q.append(x)", "end": "q = ['14']; x = '14'"}
{"start": "a = 5; d = 0; m = 14", "code": "d += m // a", "end": "a = 5; d = 2; m = 14"}
{"start": "i = 2; v = '1 3 4 5 6 '", "code": "v += str(i)", "end": "i = 2; v = '1 3 4 5 6 2'"}
{"start": "v = 40; x = 100", "code": "x += v", "end": "v = 40; x = 140"}
{"start": "i = 5; j = 6; n = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'l', 'lu',    'hlu', 'hklu', 'hklqu', 'hklqqu']; x = 'ifailuhkqq'", "code": "n.append(''.join(sorted(x[i:j])))", "end": "i = 5; j = 6; n = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'l', 'lu', 'hlu', 'hklu', 'hklqu', 'hklqqu', 'u']; x = 'ifailuhkqq'"}
{"start": "g = 0; h = 2", "code": "p = [(g, h)]", "end": "g = 0; h = 2; p = [(0, 2)]"}
{"start": "i = 5; x = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None, None, None, None]    ]", "code": "x[i].append(None)", "end": "i = 5; x = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "g = 3; j = 24; u = 2", "code": "j += g * u", "end": "g = 3; j = 30; u = 2"}
{"start": "q = ['p', 'q', 'r', 's', 't']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o']]", "code": "y.append(q)", "end": "q = ['p', 'q', 'r', 's', 't']; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't']]"}
{"start": "n = [2, 6]; x = [1, 9]", "code": "x = n", "end": "n = [2, 6]; x = [2, 6]"}
{"start": "j = 0, 3; o = {(0, 1), (0, 2)}", "code": "o.add(j)", "end": "j = (0, 3); o = {(0, 1), (0, 3), (0, 2)}"}
{"start": "a = 2; b = 10; i = 34; y = 171798691894", "code": "y += a ^ b << i", "end": "a = 2; b = 10; i = 34; y = 343597383736"}
{"start": "r = 16", "code": "r += 1", "end": "r = 17"}
{"start": "k = 5; s = ['like', 'to', 'play', 'chess']", "code": "k = len(s)", "end": "k = 4; s = ['like', 'to', 'play', 'chess']"}
{"start": "c = '60'", "code": "c = float(c)", "end": "c = 60.0"}
{"start": "s = 0", "code": "i.add(s)", "end": "i = {0}; s = 0"}
{"start": "o = '99'; x = '10'", "code": "x = str(int(o) + 1)", "end": "o = '99'; x = '100'"}
{"start": "b = [1, 2, 3, 5, 4]; m = 3", "code": "b[m - 1], b[m], b[m + 1] = b[m + 1], b[m - 1], b[m]", "end": "b = [1, 2, 4, 3, 5]; m = 3"}
{"start": "p = 'abc'; x = 'd'", "code": "p += x", "end": "p = 'abcd'; x = 'd'"}
{"start": "i = 4; j = 9; s = 'ifailuhkqq'; v = 'h', 'k', 'l', 'u'", "code": "v = tuple(sorted(list(s[i:j])))", "end": "i = 4; j = 9; s = 'ifailuhkqq'; v = ('h', 'k', 'l', 'q', 'u')"}
{"start": "i = 'A', 'K'", "code": "i = str(i)", "end": "i = \"('A', 'K')\""}
{"start": "z = 4", "code": "z = z + 1", "end": "z = 5"}
{"start": "c = 1; i = 4; m = [([], -1), ([3, 2], 1), ([4, 1, 3], -1), ([1, 4, 2], 1), ([3, 2], -1),    ([6], -1), ([5], -1)]", "code": "m[i] = m[i][0], c", "end": "c = 1; i = 4; m = [([], -1), ([3, 2], 1), ([4, 1, 3], -1), ([1, 4, 2], 1), ([3, 2], 1), ([6], -1), ([5], -1)]"}
{"start": "l = 1; r = 3; z = [2, 3, 4, 2]", "code": "z.append(r - l + 1)", "end": "l = 1; r = 3; z = [2, 3, 4, 2, 3]"}
{"start": "j = 6; x = 4", "code": "j = max(x, j + x)", "end": "j = 10; x = 4"}
{"start": "a = '*.M'", "code": "q.append(a)", "end": "a = '*.M'; q = ['*.M']"}
{"start": "g = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; z = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "g[z[i]] += 1", "end": "g = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; z = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "h = 'h'; k = {(2): 6, (3): 1}; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "k[x[h]] += 1", "end": "h = 'h'; k = {2: 7, 3: 1}; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "a = [1, 2, 3, 4]; b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 2; k = 2; n = -2", "code": "n = b[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; b = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, inf, inf], [inf, inf, inf, inf, inf]]; i = 2; j = 2; k = 2; n = 0"}
{"start": "u = '1 2 100'", "code": "u = u.split(' ')", "end": "u = ['1', '2', '100']"}
{"start": "i = [[0, 1, 2, 3, 0], [0, 1, 3, 2, 0]]; v = [0, 2, 1, 3]", "code": "i.append(v + [v[0]])", "end": "i = [[0, 1, 2, 3, 0], [0, 1, 3, 2, 0], [0, 2, 1, 3, 0]]; v = [0, 2, 1, 3]"}
{"start": "i = 0; p = [0, 1, 2]", "code": "p.append(i)", "end": "i = 0; p = [0, 1, 2, 0]"}
{"start": "j = [-1, 3, -1, -1]; l = 1; n = [-1, 2, -1, -1]", "code": "n[l], j[l] = j[l], n[l]", "end": "j = [-1, 2, -1, -1]; l = 1; n = [-1, 3, -1, -1]"}
{"start": "d = 140223509334576; s = {(140223074864976): [], (140223074507344): ['1', '2', '3']}; u = []; y = ['1', '2', '3']", "code": "y = s.get(d, u)", "end": "d = 140223509334576; s = {140223074864976: [], 140223074507344: ['1', '2', '3']}; u = []; y = []"}
{"start": "i = {(2, 2, 2): 4, (1, 1, 1): 23}; l = 2, 2, 2; z = 4", "code": "z += i[l]", "end": "i = {(2, 2, 2): 4, (1, 1, 1): 23}; l = (2, 2, 2); z = 8"}
{"start": "c = 15; j = 1; r = [(0, 11)]", "code": "r.append((j, c))", "end": "c = 15; j = 1; r = [(0, 11), (1, 15)]"}
{"start": "i = 1; k = 3; q = [4, 2, 6, 1, 10]; w = 5; x = 7", "code": "w = min(x + k, q[i] + 1)", "end": "i = 1; k = 3; q = [4, 2, 6, 1, 10]; w = 3; x = 7"}
{"start": "h = 11; i = 1; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "h += l[i][i]", "end": "h = 16; i = 1; l = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = 1; j = '99'; s = '101103'", "code": "j = s[:i]", "end": "i = 1; j = '1'; s = '101103'"}
{"start": "i = 17; x = {'016', '23', '56', '008', '024', '24', '27', '056', '012', '046',    '088', '8', '00', '04', '48', ...}", "code": "x.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 17; x = {'046', '088', '056', '04', '27', '008', '24', '136', '56', '23', '8', Ellipsis, '48', '016', '00', '024', '012'}"}
{"start": "e = 2; m = 1; n = 1; o = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (    -1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 3], [1,    1], [2, 0], [3, 0], [4, 0]]]; u = 1", "code": "o[n][e][m] = u", "end": "e = 2; m = 1; n = 1; o = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 1], (-1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 3], [1, 1], [2, 0], [3, 0], [4, 0]]]; u = 1"}
{"start": "l = 4; s = 2", "code": "l = s", "end": "l = 2; s = 2"}
{"start": "v = '100000000'", "code": "v += '0'", "end": "v = '1000000000'"}
{"start": "b = [0, 3, 1, 2, 1000000]; u = [1]", "code": "b[u[0]], b[u[0] + 1] = b[u[0] + 1], b[u[0]]", "end": "b = [0, 1, 3, 2, 1000000]; u = [1]"}
{"start": "q = 'Mike Thomson 20 M'", "code": "j = 'Mr.' if q.split()[3].lower() == 'm' else 'Ms.'", "end": "j = 'Mr.'; q = 'Mike Thomson 20 M'"}
{"start": "d = 1; i = 2; p = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a', 'b']; r = 'abba'", "code": "p.append(r[i:i + d])", "end": "d = 1; i = 2; p = ['abba', 'abb', 'bba', 'ab', 'bb', 'ba', 'a', 'b', 'b']; r = 'abba'"}
{"start": "a = 1; b = 8; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2", "code": "b += sum(f[a + 2][i:i + 3])", "end": "a = 1; b = 18; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2"}
{"start": "k = 65; z = 'B'", "code": "z = ord(z) - k", "end": "k = 65; z = 1"}
{"start": "i = 2; k = [100, 1400, 100, 500, 1200, 600]; o = 400; v = 1600", "code": "o = v - k[i]", "end": "i = 2; k = [100, 1400, 100, 500, 1200, 600]; o = 1500; v = 1600"}
{"start": "i = 'f'; l = []", "code": "l.append(i)", "end": "i = 'f'; l = ['f']"}
{"start": "j = 4; q = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "q[j] = 0", "end": "j = 4; q = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = ['we', 'do', 'what', 'we']; x = 'must'", "code": "i.append(x)", "end": "i = ['we', 'do', 'what', 'we', 'must']; x = 'must'"}
{"start": "k = 1", "code": "k = k - 1", "end": "k = 0"}
{"start": "e = 4; i = 4", "code": "e = i + 1", "end": "e = 5; i = 4"}
{"start": "a = [11, 44]; j = 3; u = [33, 11, 44, 11, 55]", "code": "a.append(u[j])", "end": "a = [11, 44, 11]; j = 3; u = [33, 11, 44, 11, 55]"}
{"start": "j = [[1, 5], [3, 2], [4, 1], [2, 4]]; k = 0", "code": "s, e = j[k]", "end": "e = 5; j = [[1, 5], [3, 2], [4, 1], [2, 4]]; k = 0; s = 1"}
{"start": "v = True, inf", "code": "v = True, float('inf')", "end": "v = (True, inf)"}
{"start": "v = 1", "code": "v = v + 1", "end": "v = 2"}
{"start": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "m = [sum(c[i]) for i in range(len(c))]", "end": "c = []; m = []"}
{"start": "a = [2, 3, 4, 5, 6, 8, 7, 6, 5, 18]; t = [{(6): 1}]", "code": "a = t[0] if t else None", "end": "a = {6: 1}; t = [{6: 1}]"}
{"start": "i = 3; j = 3; o = [12, 13, 14, 15]", "code": "o[i - 1], o[j] = o[j], o[i - 1]", "end": "i = 3; j = 3; o = [12, 13, 15, 14]"}
{"start": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "i, x = f[0], f[0]", "end": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 10; x = 10"}
{"start": "k = 1", "code": "r = -k", "end": "k = 1; r = -1"}
{"start": "b = 178290080565232762137878370951", "code": "b >>= 1", "end": "b = 89145040282616381068939185475"}
{"start": "i = 2; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; q = 80", "code": "q = n[i + k - 1] - n[i]", "end": "i = 2; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]; q = 170"}
{"start": "i = 'C', 'H'", "code": "i = str(i)", "end": "i = \"('C', 'H')\""}
{"start": "b = 397338584; m = 1000000007", "code": "b = b * b % m", "end": "b = 229979413; m = 1000000007"}
{"start": "b = ['6', 'cd']; i = 1; u = [(0, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i] = int(b[0]), '-'", "end": "b = ['6', 'cd']; i = 1; u = [(0, '-'), (6, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 100; i = 6; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = x[i] - x[i - 1]", "end": "d = 700; i = 6; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "e = 8; h = [2, 4, 2, 6, 1, 7]", "code": "h.append(e)", "end": "e = 8; h = [2, 4, 2, 6, 1, 7, 8]"}
{"start": "d = 0, -1; h = 2; j = -1; x = -1; y = 2", "code": "x, y = j + d[0], h + d[1]", "end": "d = (0, -1); h = 2; j = -1; x = -1; y = 1"}
{"start": "b = 1, 5; z = {(0, 1), (1, 2), (1, 3), (1, 4), (1, 1), (0, 5), (0, 4), (0, 3), (0, 2)}", "code": "z.add(b)", "end": "b = (1, 5); z = {(0, 1), (1, 2), (1, 3), (0, 2), (1, 4), (1, 5), (0, 5), (0, 4), (0, 3), (1, 1)}"}
{"start": "k = 2; n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = 3", "code": "k += n[t]", "end": "k = 3; n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 3"}
{"start": "k = 1.0000000000000001e-21", "code": "k = k / 10", "end": "k = 1e-22"}
{"start": "i = 1; o = [1, 2, 3, 3]; x = 1", "code": "x += o[i]", "end": "i = 1; o = [1, 2, 3, 3]; x = 3"}
{"start": "b = []", "code": "b.append(-1)", "end": "b = [-1]"}
{"start": "a = 'i'; i = 19; s = 'saveChangesInTheEditor'", "code": "a = s[i]", "end": "a = 't'; i = 19; s = 'saveChangesInTheEditor'"}
{"start": "n = 7.5; v = 2.5", "code": "v += n / 2", "end": "n = 7.5; v = 6.25"}
{"start": "l = 2", "code": "l = l * 2", "end": "l = 4"}
{"start": "j = 1; r = [True, False]", "code": "r[j] = True", "end": "j = 1; r = [True, True]"}
{"start": "d = 6; e = 'hae and v'; w = 'haveaniceday'", "code": "e += w[d]", "end": "d = 6; e = 'hae and vi'; w = 'haveaniceday'"}
{"start": "b = []; d = 140147592226736; e = {(140147151948288): [], (140147151949648): []}; y = []", "code": "y = e.get(d, b)", "end": "b = []; d = 140147592226736; e = {140147151948288: [], 140147151949648: []}; y = []"}
{"start": "a = '78910'; q = 11", "code": "a = a + str(q)", "end": "a = '7891011'; q = 11"}
{"start": "c = 2; r = [[], []]; x = 0; y = 5", "code": "r[(x ^ lastans) % c].append(y)", "end": "c = 2; d = -42; r = [[5], []]; x = 0; y = 5"}
{"start": "e = -1; f = 3; m = [(-1, 3), (5, 3), (-1, 4)]", "code": "m.append((e, f + 1))", "end": "e = -1; f = 3; m = [(-1, 3), (5, 3), (-1, 4), (-1, 4)]"}
{"start": "o = [28]; x = 60", "code": "o.append(x)", "end": "o = [28, 60]; x = 60"}
{"start": "i = 1; j = 1; m = [[0, 1, 1, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 0", "end": "i = 1; j = 1; m = [[0, 1, 1, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "f = 4.768462053621768; m = 4.656612873077393e-10; z = 2", "code": "f *= m % z + 1", "end": "f = 4.768462055842256; m = 4.656612873077393e-10; z = 2"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "a = [0, 1, 2, 3, 6, 5, 4]; h = 2; i = 0", "code": "h = a[i]", "end": "a = [0, 1, 2, 3, 6, 5, 4]; h = 0; i = 0"}
{"start": "n = 'B'; r = {'A': 2}", "code": "r[n] = 1", "end": "n = 'B'; r = {'A': 2, 'B': 1}"}
{"start": "a = 3; j = 4; k = 1", "code": "a = j + 2 * k", "end": "a = 6; j = 4; k = 1"}
{"start": "l = [1]; n = 0", "code": "n = int(len(l) / 2)", "end": "l = [1]; n = 0"}
{"start": "i = 1; p = 3; v = 6; y = 5", "code": "v += (i // p + 1) * y", "end": "i = 1; p = 3; v = 11; y = 5"}
{"start": "i = 'bac'; k = 3; l = 1; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "i = v[k] + y[l]", "end": "i = 'baa'; k = 3; l = 1; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']; y = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "e = 'CH'; g = 0; w = 'C', 'K'", "code": "e = e + w[g]", "end": "e = 'CHC'; g = 0; w = ('C', 'K')"}
{"start": "o = '101011'; w = 8", "code": "o = '0' * (w - len(o)) + o", "end": "o = '00101011'; w = 8"}
{"start": "c = 'f'; l = {'b': 2, 'e': 3, 'a': 1}", "code": "l[c] = 0", "end": "c = 'f'; l = {'b': 2, 'e': 3, 'a': 1, 'f': 0}"}
{"start": "n = 1.0000000000000008e-95", "code": "n /= 10", "end": "n = 1.0000000000000007e-96"}
{"start": "f = [1, 4]; y = [0, 3]", "code": "f = [item for item in y if item > 0]", "end": "f = [3]; y = [0, 3]"}
{"start": "a = [3, 2, 2]", "code": "a.sort()", "end": "a = [2, 2, 3]"}
{"start": "i = 2; k = 'bc'; l = 2; v = 'abcd'", "code": "k = ''.join(sorted(v[i:i + l]))", "end": "i = 2; k = 'cd'; l = 2; v = 'abcd'"}
{"start": "i = 2; v = 2", "code": "i += v", "end": "i = 4; v = 2"}
{"start": "a = {(0): 3, (1): -162, (2): -144}; b = 24; i = 3", "code": "a[i] = b", "end": "a = {0: 3, 1: -162, 2: -144, 3: 24}; b = 24; i = 3"}
{"start": "a = 6; o = 5; y = [1, 1]; z = 1", "code": "a += y[z] * o", "end": "a = 11; o = 5; y = [1, 1]; z = 1"}
{"start": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "h = 10; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; v = 11; w = 5979603", "code": "w = s[v] - s[h]", "end": "h = 10; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; v = 11; w = 1128362"}
{"start": "r = 79.5", "code": "b = r / 3", "end": "b = 26.5; r = 79.5"}
{"start": "k = 1000", "code": "k += 1", "end": "k = 1001"}
{"start": "n = ['{', '{', '[', '[', '(']; p = '('", "code": "n.append(p)", "end": "n = ['{', '{', '[', '[', '(', '(']; p = '('"}
{"start": "k = 134217728; n = '1'; q = 134217723", "code": "q += k * int(n)", "end": "k = 134217728; n = '1'; q = 268435451"}
{"start": "a = '1 97'", "code": "x, y = a.split(' ')", "end": "a = '1 97'; x = '1'; y = '97'"}
{"start": "f = 1; i = 1; q = [2, 5, 1, 3, 4]", "code": "f = q[i] - i - 1", "end": "f = 3; i = 1; q = [2, 5, 1, 3, 4]"}
{"start": "i = 7; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, '6246457',    '-6461594', '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 7; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, '6246457', -6461594, '266854', '-520', '-470']"}
{"start": "c = 5", "code": "s = c", "end": "c = 5; s = 5"}
{"start": "o = 'abab'; s = 'baba'", "code": "s = o", "end": "o = 'abab'; s = 'abab'"}
{"start": "f = [4, 5, 6]; i = 0; n = [4, 5, 6]", "code": "x = n.index(f[i]) + 1", "end": "f = [4, 5, 6]; i = 0; n = [4, 5, 6]; x = 1"}
{"start": "t = [[1, 2]]; x = [3, 1]", "code": "t.append(x)", "end": "t = [[1, 2], [3, 1]]; x = [3, 1]"}
{"start": "i = 0; x = [3, 10, 2, 9]", "code": "j = j + x[i]", "end": "i = 0; j = 82; x = [3, 10, 2, 9]"}
{"start": "f = 1; g = 1; j = 4; n = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 6, 10, 15], [5, 9, 13, 14]]", "code": "n[j - 1 - f][g + 1] = n[j - 1 - f][g]", "end": "f = 1; g = 1; j = 4; n = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 6, 6, 15], [5, 9, 13, 14]]"}
{"start": "o = [2, 3]", "code": "l = len(o)", "end": "l = 2; o = [2, 3]"}
{"start": "r = 18", "code": "r -= 1", "end": "r = 17"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 3; j = 1; z = 44", "code": "z += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 3; j = 1; z = 45"}
{"start": "n = 1; r = 8", "code": "r = n % 8", "end": "n = 1; r = 1"}
{"start": "n = [[], [], [], []]", "code": "n.append([])", "end": "n = [[], [], [], [], []]"}
{"start": "i = 3; j = 4", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "g = {(5): 3}; m = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2}, (4): {(2): 2}    }; s = 3", "code": "m[s].update(g)", "end": "g = {5: 3}; m = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}}; s = 3"}
{"start": "i = 0; j = 10; r = 'afhiiklqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 10; r = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']; s = 'ifailuhkqq'"}
{"start": "j = 5; x = 2", "code": "j = x", "end": "j = 2; x = 2"}
{"start": "c = [0]", "code": "c.append(0)", "end": "c = [0, 0]"}
{"start": "c = 96; d = [5548, 3648, 9025]; m = 95", "code": "d.append(m * c)", "end": "c = 96; d = [5548, 3648, 9025, 9120]; m = 95"}
{"start": "c = '78'; t = '7891011'", "code": "t = c", "end": "c = '78'; t = '78'"}
{"start": "g = 5; m = 2, 0; x = 4, 3", "code": "i.add((m[0] * x[0] + m[1] * x[1]) % g)", "end": "g = 5; i = {3}; m = (2, 0); x = (4, 3)"}
{"start": "i = 2; j = [2, -1, 2, 3, 4, -5]; p = 1; w = 1", "code": "p = w + j[i]", "end": "i = 2; j = [2, -1, 2, 3, 4, -5]; p = 3; w = 1"}
{"start": "h = [1, 2, 3, 4]", "code": "z = max(h)", "end": "h = [1, 2, 3, 4]; z = 4"}
{"start": "f = 'ifailuhkqq'; k = 5; o = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; q = 3", "code": "o[f[q + k]] = 1", "end": "f = 'ifailuhkqq'; k = 5; o = {'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; q = 3"}
{"start": "x = 98; y = 12", "code": "x = x ^ y", "end": "x = 110; y = 12"}
{"start": "c = 4; k = 1", "code": "k += int(c / 2 + (c & 1))", "end": "c = 4; k = 3"}
{"start": "i = 2; x = 3", "code": "i = x", "end": "i = 3; x = 3"}
{"start": "r = ['i love to', 'love to dance', 'i like to', 'like to dance',    'to dance i', 'like to play']; y = 'to play chess.'", "code": "r.append(y)", "end": "r = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play', 'to play chess.']; y = 'to play chess.'"}
{"start": "c = 1; l = {(0): 100, (2): 0, (1): 100, (5): -100, (4): -100}; w = 100", "code": "w = w + l[c]", "end": "c = 1; l = {0: 100, 2: 0, 1: 100, 5: -100, 4: -100}; w = 200"}
{"start": "g = 51759; z = ['95', '84', '90']", "code": "g += int(z[0]) * int(z[2])", "end": "g = 60309; z = ['95', '84', '90']"}
{"start": "b = 1; x = [1]", "code": "b = x[i2]", "end": "b = 1; v = False; x = [1]"}
{"start": "c = 1; r = {(1): 3}", "code": "r[c] += 1", "end": "c = 1; r = {1: 4}"}
{"start": "h = '0xc'; n = 13", "code": "h = hex(n)", "end": "h = '0xd'; n = 13"}
{"start": "w = [26, 20]", "code": "w.pop()", "end": "w = [26]"}
{"start": "i = 'f'; v = {'g': 1.0, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "v[i] /= 2", "end": "i = 'f'; v = {'g': 1.0, 'f': 1.0, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}"}
{"start": "s = ['3', '2']; u = 1", "code": "u = int(s[0])", "end": "s = ['3', '2']; u = 3"}
{"start": "m = 12", "code": "m /= 10", "end": "m = 1.2"}
{"start": "k = '10'; o = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30')]); r = ['APPLE JUICE', '10']", "code": "o[r[0]] = str(int(o.get(r[0], '0')) + int(k))", "end": "k = '10'; o = OrderedDict([('BANANA FRIES', '12'), ('POTATO CHIPS', '30'), ('APPLE JUICE', '10')]); r = ['APPLE JUICE', '10']"}
{"start": "b = 1.75", "code": "b /= 2", "end": "b = 0.875"}
{"start": "d = 5", "code": "z = [(0) for i in range(d)]", "end": "d = 5; z = [0, 0, 0, 0, 0]"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'R', 'E', 'S', 'E',    'N', 'T', 'S', ' ', '\"']; i = 25", "code": "b.append(chr(ord(a[i]) + 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p']; i = 25"}
{"start": "e = ['1', '1', '1', '1']; k = '1111'; x = 1", "code": "k = ''.join(e[x:])", "end": "e = ['1', '1', '1', '1']; k = '111'; x = 1"}
{"start": "q = [-1, 9, 4]", "code": "q[0], q[1] = q[1], q[0]", "end": "q = [9, -1, 4]"}
{"start": "k = {50, 30}; s = 20", "code": "k.add(s)", "end": "k = {50, 20, 30}; s = 20"}
{"start": "a = '1011'; c = '10000'; i = 2", "code": "c += a[i]", "end": "a = '1011'; c = '100001'; i = 2"}
{"start": "k = 10; m = 2; y = 14", "code": "m = y ^ k", "end": "k = 10; m = 4; y = 14"}
{"start": "i = 0; j = 0; s = 'cdcd'", "code": "z = ''.join(sorted(s[i:j + 1]))", "end": "i = 0; j = 0; s = 'cdcd'; z = 'c'"}
{"start": "f = 4; i = [4]; o = {(1): 1, (2): 2, (3): 3}", "code": "o[f] = sum(i)", "end": "f = 4; i = [4]; o = {1: 1, 2: 2, 3: 3, 4: 4}"}
{"start": "a = 10; b = 1010; i = 53; k = 9097271247288401420", "code": "k = k + (a ^ b << i)", "end": "a = 10; b = 1010; i = 53; k = 18194542494576803350"}
{"start": "a = 2; b = 4", "code": "a = b % a", "end": "a = 0; b = 4"}
{"start": "c = [6, 7, 0]; g = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 2", "code": "c[j] += g[i][j]", "end": "c = [6, 7, 1]; g = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 2"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; p = 'f'; t = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0}", "code": "t[p] = d[p] / 2", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; p = 'f'; t = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0}"}
{"start": "a = 0; b = 2; i = {(0): [], (2): []}", "code": "i[a].append(b)", "end": "a = 0; b = 2; i = {0: [2], 2: []}"}
{"start": "h = 27; o = 36", "code": "h = o", "end": "h = 36; o = 36"}
{"start": "o = '5'", "code": "o = int(o)", "end": "o = 5"}
{"start": "a = [[3, 4, 8, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = 3; j = 0; r = [[12, 16, 15, 5, 1, 2], [11, 10, 6, 7]]; v = 0", "code": "a[v + j][v + b] = r[v].pop(0)", "end": "a = [[3, 4, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = 3; j = 0; r = [[16, 15, 5, 1, 2], [11, 10, 6, 7]]; v = 0"}
{"start": "i = 'd'; p = {'a': 1, 'b': 1, 'c': 1}", "code": "p[i] = 1", "end": "i = 'd'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "g = 6", "code": "n.add(g)", "end": "g = 6; n = {6}"}
{"start": "j = 4; k = 1; t = 9", "code": "t = j + k", "end": "j = 4; k = 1; t = 5"}
{"start": "o = [\"['c', 'd']\", \"['c', 'd']\"]; u = 'cd'", "code": "o.append(str(sorted(u)))", "end": "o = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]; u = 'cd'"}
{"start": "q = [2, 2, 0]; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]", "code": "x.append(q)", "end": "q = [2, 2, 0]; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]"}
{"start": "i = 4; k = 3; l = {(1): True, (2): True, (3): True, (6): True, (4): True, (8): True}; s = 'abccddde0'", "code": "l[k * (ord(s[i]) - 96)] = True", "end": "i = 4; k = 3; l = {1: True, 2: True, 3: True, 6: True, 4: True, 8: True, 12: True}; s = 'abccddde0'"}
{"start": "r = -30.0; x = 30.0; y = 17.0", "code": "y = r + x", "end": "r = -30.0; x = 30.0; y = 0.0"}
{"start": "a = [-3, 1, 17, 68, 71]; d = 51; e = 3; u = 68", "code": "d = a[e + 1] - u", "end": "a = [-3, 1, 17, 68, 71]; d = 3; e = 3; u = 68"}
{"start": "g = ['73', '72', '76']", "code": "c += int(g[2]) ** 2", "end": "c = 5839; g = ['73', '72', '76']"}
{"start": "a = 5; x = [3, 1]", "code": "a = max(x)", "end": "a = 3; x = [3, 1]"}
{"start": "b = 4; c = 0; r = {}", "code": "r[b] = c", "end": "b = 4; c = 0; r = {4: 0}"}
{"start": "k = '9'; t = '11'", "code": "t = str(int(k) + 1)", "end": "k = '9'; t = '10'"}
{"start": "x = 2", "code": "l = [x for i in range(x) if i ^ x > x]", "end": "l = []; x = -3"}
{"start": "i = 3, 1, 2; j = 1; k = 2", "code": "k += i[j] ^ i[j + 1]", "end": "i = (3, 1, 2); j = 1; k = 5"}
{"start": "f = 1", "code": "g += str(f) + ' '", "end": "f = 1; g = '4of97pX1 '"}
{"start": "r = 2; v = [1, 2, 2]", "code": "m = len(v) - r", "end": "m = 1; r = 2; v = [1, 2, 2]"}
{"start": "j = 0.0012000000000000001", "code": "j /= 10", "end": "j = 0.00012000000000000002"}
{"start": "l = [2, 3, 2, 2, 2, 2, 2, 2]", "code": "g = set(l)", "end": "g = {2, 3}; l = [2, 3, 2, 2, 2, 2, 2, 2]"}
{"start": "m = 'afa'; s = 'beabeefeab'", "code": "m = s[:]", "end": "m = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "j = 3; k = 0; o = 'd'; r = 'cdcd'", "code": "o = r[k:k + j]", "end": "j = 3; k = 0; o = 'cdc'; r = 'cdcd'"}
{"start": "b = [0, 3, 2, 1, 2, 3, 3]; i = 2; w = [(3, 1)]", "code": "w.append((b[i], i))", "end": "b = [0, 3, 2, 1, 2, 3, 3]; i = 2; w = [(3, 1), (2, 2)]"}
{"start": "i = 1; j = 3; k = 'd'; s = 'cdcd'", "code": "k = list(s[i:j])", "end": "i = 1; j = 3; k = ['d', 'c']; s = 'cdcd'"}
{"start": "f = 7; i = 9", "code": "f = i", "end": "f = 9; i = 9"}
{"start": "a = ''; b = 'wecan'; t = 'becausewecan'", "code": "t = a + b", "end": "a = ''; b = 'wecan'; t = 'wecan'"}
{"start": "c = 5; p = 6; x = 1", "code": "p += c * x", "end": "c = 5; p = 11; x = 1"}
{"start": "a = 6; w = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[a] = w[a] + 1", "end": "a = 6; w = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = '{'; y = ['{', '[', '(']", "code": "y.append(c)", "end": "c = '{'; y = ['{', '[', '(', '{']"}
{"start": "w = 'two'", "code": "d[w] = 1", "end": "d = {'two': 1}; w = 'two'"}
{"start": "r = '('; u = ['{', '[']", "code": "r = u[-1]", "end": "r = '['; u = ['{', '[']"}
{"start": "z = ['1', '2', '3', '4']", "code": "z = list(map(int, z))", "end": "z = [1, 2, 3, 4]"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8}; v = 8", "code": "s.discard(v)", "end": "s = {2, 3, 4, 5, 6, 7}; v = 8"}
{"start": "s = (    'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n\\n\\n'    )", "code": "x = s.split()", "end": "s = 'I came from the moon. He went to the other room. She went to the drawing room. \\n\\n\\n\\n'; x = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'to', 'the', 'other', 'room.', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "a = 2; b = 10; f = 1742245718635204932932477990050653242654980; i = 137", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 3484491437270409865864955980101306485309702; i = 137"}
{"start": "i = 81730; v = ['95', '87', '95']", "code": "i += int(v[0]) * int(v[1])", "end": "i = 89995; v = ['95', '87', '95']"}
{"start": "d = 1, 4; o = {(0, 1), (1, 2), (1, 3), (1, 1), (0, 5), (0, 4), (0, 3), (0, 2)}", "code": "o.add(d)", "end": "d = (1, 4); o = {(0, 1), (1, 2), (1, 3), (0, 2), (1, 4), (0, 5), (0, 4), (0, 3), (1, 1)}"}
{"start": "b = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd']; p = 'cdd'", "code": "b.append(p)", "end": "b = ['c', 'cd', 'ccd', 'ccdd', 'd', 'cd', 'cdd']; p = 'cdd'"}
{"start": "d = [[3, 4, 8, 12], [2, 11, 11, 16], [1, 6, 10, 15], [5, 9, 13, 14]]; j = 1; n = 4; t = 1", "code": "d[t][n - 1 - j] = d[t + 1][n - 1 - j]", "end": "d = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 6, 10, 15], [5, 9, 13, 14]]; j = 1; n = 4; t = 1"}
{"start": "c = 'c'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'c'; d = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 0; s = [[1, 1, 1]]", "code": "s[i].append(0)", "end": "i = 0; s = [[1, 1, 1, 0]]"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]; x = 70", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]; x = 70"}
{"start": "u = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0]]", "code": "u[0][0] = 1", "end": "u = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "c = 4; z = [2, 1, 1]", "code": "z[c % len(z)] += 1", "end": "c = 4; z = [2, 2, 1]"}
{"start": "h = 'we'; k = {'because': False, 'can': False, 'do': False, 'must': False}; m = 'we'; s = []", "code": "k[h] = s + [m]", "end": "h = 'we'; k = {'because': False, 'can': False, 'do': False, 'must': False, 'we': ['we']}; m = 'we'; s = []"}
{"start": "a = ['2', '1', '1']", "code": "a = [int(i) for i in a]", "end": "a = [2, 1, 1]"}
{"start": "i = 3; s = 2", "code": "s = s ^ i", "end": "i = 3; s = 1"}
{"start": "j = 5; l = [0, 0, 1, 2, 1, 2, 1, 0]; n = 1", "code": "l[j] = l[j] - n", "end": "j = 5; l = [0, 0, 1, 2, 1, 1, 1, 0]; n = 1"}
{"start": "h = 2; k = [2, 1, 1, 1]; u = [[2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]", "code": "k = u[h]", "end": "h = 2; k = [1, 1, 4, 1]; u = [[2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]"}
{"start": "i = 1; j = 2; m = 3; s = 'abcd'", "code": "m += abs(ord(s[i]) - ord(s[j]))", "end": "i = 1; j = 2; m = 4; s = 'abcd'"}
{"start": "h = 0; y = 1", "code": "j = h + y", "end": "h = 0; j = 1; y = 1"}
{"start": "i = 'X'; o = {'R': 2, 'B': 2, 'Y': 2}", "code": "o[i] = o.get(i, 0) + 1", "end": "i = 'X'; o = {'R': 2, 'B': 2, 'Y': 2, 'X': 1}"}
{"start": "b = 1; j = 0; o = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 10, 6, 15], [5, 9, 13, 14]]; t = [[], [7]]; y = 1", "code": "o[b + y - j][b] = t[b].pop(0)", "end": "b = 1; j = 0; o = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; t = [[], []]; y = 1"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 832040, 1346269, 2178309, 3524578, 5702887,     9227465, 14930352, 24157817]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169]"}
{"start": "i = '110100000010011'", "code": "i += str('1')", "end": "i = '1101000000100111'"}
{"start": "a = 256; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 536; b = 0; m = 1000"}
{"start": "b = '99911'; y = 999100", "code": "b = str(y + 1)", "end": "b = '999101'; y = 999100"}
{"start": "g = 2147483648; j = 2147483648", "code": "g = j * 2", "end": "g = 4294967296; j = 2147483648"}
{"start": "f = 5; s = {1}", "code": "s.add(f)", "end": "f = 5; s = {1, 5}"}
{"start": "h = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0,    'coconuts': 0}; i = 'ive'", "code": "h[i] = 0", "end": "h = {'ive': 0, 'got': 0, 'a': 0, 'lovely': 0, 'bunch': 0, 'of': 0, 'coconuts': 0}; i = 'ive'"}
{"start": "s = 17; u = 11", "code": "s = u", "end": "s = 11; u = 11"}
{"start": "p = 1.7999999999999996e-78", "code": "p /= 10", "end": "p = 1.7999999999999995e-79"}
{"start": "f = [([], -1), ([3], -1), ([], -1), ([], -1), ([], -1), ([], -1), ([], -1)]; h = 3; v = 1", "code": "f[h][0].append(v)", "end": "f = [([], -1), ([3], -1), ([], -1), ([1], -1), ([], -1), ([], -1), ([], -1)]; h = 3; v = 1"}
{"start": "h = 3; u = 2", "code": "u = h", "end": "h = 3; u = 3"}
{"start": "i = 3; y = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1]]", "code": "y[i].append(-1)", "end": "i = 3; y = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1]]"}
{"start": "y = 6", "code": "y += -1", "end": "y = 5"}
{"start": "v = 'cdd'; z = {'ccd': 1}", "code": "z[v] = z.get(v, 0) + 1", "end": "v = 'cdd'; z = {'ccd': 1, 'cdd': 1}"}
{"start": "i = 2; s = 'CDXXI'; x = 'D'", "code": "x = s[i]", "end": "i = 2; s = 'CDXXI'; x = 'X'"}
{"start": "s = '99999999999999999'", "code": "s += '9'", "end": "s = '999999999999999999'"}
{"start": "h = 1.9073486328125e-06; t = 0.5", "code": "h *= 1 - t", "end": "h = 9.5367431640625e-07; t = 0.5"}
{"start": "s = ['(', None, None, ')']", "code": "p = s.index(None, p)", "end": "p = 1; s = ['(', None, None, ')']"}
{"start": "r = -1", "code": "r = r * 2", "end": "r = -2"}
{"start": "o = 'i'; s = 'love'", "code": "o = s.strip()", "end": "o = 'love'; s = 'love'"}
{"start": "e = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 7; t = 1; z = 1", "code": "t = e[-i - 2] ^ z", "end": "e = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 7; t = 0; z = 1"}
{"start": "r = 1.2000000000000008e-44", "code": "r /= 10", "end": "r = 1.2000000000000007e-45"}
{"start": "j = '3'", "code": "g = int(j)", "end": "g = 3; j = '3'"}
{"start": "i = 4; k = [3]", "code": "k = sorted(str(i))", "end": "i = 4; k = ['4']"}
{"start": "a = 1", "code": "g = a", "end": "a = 1; g = 1"}
{"start": "n = 314159", "code": "n -= 1", "end": "n = 314158"}
{"start": "i = 0; t = [-3, 1, 17, 68, 71]", "code": "b = abs(t[i] - t[i + 1])", "end": "b = 4; i = 0; t = [-3, 1, 17, 68, 71]"}
{"start": "e = 3; l = [2, 1]", "code": "e = l.pop(0)", "end": "e = 2; l = [1]"}
{"start": "e = 0; p = 3; y = 6", "code": "n += y * (int(e / p) + 1)", "end": "e = 0; n = -40; p = 3; y = 6"}
{"start": "w = 20", "code": "w += 1", "end": "w = 21"}
{"start": "u = '0+0'", "code": "u += '-'", "end": "u = '0+0-'"}
{"start": "c = 9", "code": "c += 1", "end": "c = 10"}
{"start": "p = 'cd'; x = {'ab': 1, 'bc': 1}", "code": "x[p] = 0", "end": "p = 'cd'; x = {'ab': 1, 'bc': 1, 'cd': 0}"}
{"start": "d = '61.0 0.0'; i = '-6.0'; r = '5.0'", "code": "[r, i] = d.split(' ')", "end": "d = '61.0 0.0'; i = '0.0'; r = '61.0'"}
{"start": "n = '100000000000000000'", "code": "n += '0'", "end": "n = '1000000000000000000'"}
{"start": "h = [4, 3, 2, 1, 1]", "code": "s = h[yPoint]", "end": "h = [4, 3, 2, 1, 1]; m = False; s = 4"}
{"start": "a = 2; b = 10; c = 53169119831396634916152282411213783270; i = 122", "code": "c += a ^ b << i", "end": "a = 2; b = 10; c = 106338239662793269832304564822427566312; i = 122"}
{"start": "i = 3; o = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailuhk'", "code": "o[ord(s[i]) - ord('a')] += 1", "end": "i = 3; o = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifailuhk'"}
{"start": "f = ['a', 'b', 'b', 'a']; l = ['b', 'b']", "code": "f.append(''.join(l))", "end": "f = ['a', 'b', 'b', 'a', 'bb']; l = ['b', 'b']"}
{"start": "k = 'ifa'; s = ['q', 'q']", "code": "s = list(k)", "end": "k = 'ifa'; s = ['i', 'f', 'a']"}
{"start": "p = 5; u = 6; z = 6", "code": "p = z = u", "end": "p = 6; u = 6; z = 6"}
{"start": "i = '(?=CDC)'; p = '(?=CDC)'", "code": "i = p", "end": "i = '(?=CDC)'; p = '(?=CDC)'"}
{"start": "q = [1, 5, 4, 3, 2, 6]", "code": "list.sort(q)", "end": "q = [1, 2, 3, 4, 5, 6]"}
{"start": "c = 'ABABABAB'; v = 5", "code": "v = len(c)", "end": "c = 'ABABABAB'; v = 8"}
{"start": "l = 3; p = 'do'", "code": "l = len(p)", "end": "l = 2; p = 'do'"}
{"start": "m = 2", "code": "m = m - 1", "end": "m = 1"}
{"start": "d = [0, 1, 1, 2, 3, 5, 32951280099, 53316291173, 86267571272, 139583862445,    225851433717, 365435296162]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2, 3, 5, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162, 591286729879]"}
{"start": "i = 7; l = ['1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 7; l = ['1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "l = 1; m = 1000000007; p = 2; r = 18", "code": "r += p * (l + 1) % m", "end": "l = 1; m = 1000000007; p = 2; r = 22"}
{"start": "f = [1, 4]", "code": "x = f[0]", "end": "f = [1, 4]; x = 1"}
{"start": "e = 6; w = 0", "code": "e = w", "end": "e = 0; w = 0"}
{"start": "t = '000000100'", "code": "t = '0' + t", "end": "t = '0000000100'"}
{"start": "j = 1.2000000000000008e-54", "code": "j /= 10", "end": "j = 1.2000000000000009e-55"}
{"start": "a = [(1, 10), (4, 8), (5, 5)]; j = 2; w = 7", "code": "j, w = a.pop()", "end": "a = [(1, 10), (4, 8)]; j = 5; w = 5"}
{"start": "k = 2; p = [1, 2]", "code": "p.append(k)", "end": "k = 2; p = [1, 2, 2]"}
{"start": "b = 0; i = 3", "code": "i = b", "end": "b = 0; i = 0"}
{"start": "c = 'B'; q = {'B': 1, '1': 2, 'C': 1, 'D': 1}", "code": "q[c] = 1", "end": "c = 'B'; q = {'B': 1, '1': 2, 'C': 1, 'D': 1}"}
{"start": "n = 4; y = ['d', 'c', 'b', 'b']", "code": "n = len(y)", "end": "n = 4; y = ['d', 'c', 'b', 'b']"}
{"start": "a = 0; b = 4; g = {(0): [1, 4], (1): [0], (2): [3], (3): [2], (4): []}", "code": "g[b].append(a)", "end": "a = 0; b = 4; g = {0: [1, 4], 1: [0], 2: [3], 3: [2], 4: [0]}"}
{"start": "r = 5; t = 3", "code": "r += t", "end": "r = 8; t = 3"}
{"start": "m = 2; n = 5; s = 1", "code": "y = m - (n - s + 1)", "end": "m = 2; n = 5; s = 1; y = -3"}
{"start": "c = 3; r = 6", "code": "l = (r - 2) * 5 + (c - 1) * 2 + (r + 1) % 2", "end": "c = 3; l = 25; r = 6"}
{"start": "n = ['3']", "code": "n[0] = int(n[0])", "end": "n = [3]"}
{"start": "m = 1.4551915228366852e-11; x = 2", "code": "m /= x", "end": "m = 7.275957614183426e-12; x = 2"}
{"start": "i = 'b'; v = {'a': 1}", "code": "v[i] = v.setdefault(i, 0) + 1", "end": "i = 'b'; v = {'a': 1, 'b': 1}"}
{"start": "z = ['10', '1', '2']", "code": "l = int(z[0])", "end": "l = 10; z = ['10', '1', '2']"}
{"start": "n = 174; y = 189", "code": "n = y", "end": "n = 189; y = 189"}
{"start": "c = 'j'; r = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}", "code": "r[c] = 1", "end": "c = 'j'; r = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1}"}
{"start": "h = 'hae'", "code": "p += len(h)", "end": "h = 'hae'; p = 88"}
{"start": "c = [1]; n = 4", "code": "m = 1 if n % c[0] == 0 else 0", "end": "c = [1]; m = 1; n = 4"}
{"start": "t = 0; x = 2", "code": "t = x", "end": "t = 2; x = 2"}
{"start": "p = '4123356789123456'; z = '4123356789123456'", "code": "z = int(p)", "end": "p = '4123356789123456'; z = 4123356789123456"}
{"start": "d = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; f = 'cdd'", "code": "d[f] = 1", "end": "d = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; f = 'cdd'"}
{"start": "c = 3; o = 0", "code": "o = c", "end": "c = 3; o = 3"}
{"start": "a = ['3', 'o3']; i = 3", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['3', 'o3', '3']; i = 3"}
{"start": "f = 2; h = 'a'; t = {(2): ['e'], (1): []}", "code": "t[f].append(h)", "end": "f = 2; h = 'a'; t = {2: ['e', 'a'], 1: []}"}
{"start": "i = 2; j = {(2): 5, (3): 1}", "code": "j[i] = j.get(i, 0) + 1", "end": "i = 2; j = {2: 6, 3: 1}"}
{"start": "i = 0; p = array([1.1, 2.0, 3.0]); x = array(0); y = array(0); y.dtype = dtype('int64')", "code": "y = y * x + p[i]", "end": "i = 0; p = array([1.1, 2. , 3. ]); x = array(0); y = 1.1; y.dtype = dtype('int64')"}
{"start": "i = 0; q = [1, 3, 3, 4, 5, 6]; v = 2", "code": "q[i + 1] = v", "end": "i = 0; q = [1, 2, 3, 4, 5, 6]; v = 2"}
{"start": "e = ['-1', '4']; r = 3", "code": "r = int(e[1])", "end": "e = ['-1', '4']; r = 4"}
{"start": "f = 100; i = 1; p = [100, 100, 0, 0, -100, -100]", "code": "f += p[i]", "end": "f = 200; i = 1; p = [100, 100, 0, 0, -100, -100]"}
{"start": "b = 1; i = 0; j = 2; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "b += x[j][i]", "end": "b = 3; i = 0; j = 2; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "d = [1, 2, 2, 1, 1, 1]; j = 1; q = 1", "code": "q = d[j]", "end": "d = [1, 2, 2, 1, 1, 1]; j = 1; q = 2"}
{"start": "g = 'abdc'; i = 1; t = 'cd'", "code": "t = ''.join(sorted(g[i:]))", "end": "g = 'abdc'; i = 1; t = 'bcd'"}
{"start": "a = 0; k = 2; o = [[0, 0, 0, 0, 0, 0], None, [0, 0], None, None, None, None, None, None,    None, None, None, None, None]", "code": "o[k].append(a)", "end": "a = 0; k = 2; o = [[0, 0, 0, 0, 0, 0], None, [0, 0, 0], None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "a = [1, 2, 3, 4, 5]; d = 4; i = 4; n = 5; y = [5, 1, 2, 3]", "code": "y.append(a[i + d - n])", "end": "a = [1, 2, 3, 4, 5]; d = 4; i = 4; n = 5; y = [5, 1, 2, 3, 4]"}
{"start": "s = 1.5", "code": "s += 1", "end": "s = 2.5"}
{"start": "h = 3; j = 3", "code": "h += j", "end": "h = 6; j = 3"}
{"start": "h = [2, 1]; i = 3; j = 0", "code": "h[j] = a[i][1]", "end": "a = [[-2, -4, 5], [-6, -7, 9], [9, 0, 4], [7, -7, -4]]; h = [-7, 1]; i = 3; j = 0"}
{"start": "i = 2; j = 4; s = 'cdcd'; w = 'c'", "code": "w = list(s[i:j])", "end": "i = 2; j = 4; s = 'cdcd'; w = ['c', 'd']"}
{"start": "a = 4; k = 3", "code": "a = k", "end": "a = 3; k = 3"}
{"start": "k = 'g'; t = {'g': 1.0, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}", "code": "x += t[k]", "end": "k = 'g'; t = {'g': 1.0, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; x = -38.0"}
{"start": "x = 'abracadabra'", "code": "v = list(x)", "end": "v = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']; x = 'abracadabra'"}
{"start": "i = 1; j = 4; v = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v[i][j] = 1", "end": "i = 1; j = 4; v = [[0, 0, 0, 0, 0, 0], [1, 1, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "m = 1; q = 1", "code": "m += q", "end": "m = 2; q = 1"}
{"start": "j = 29; w = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 536870911", "code": "x = x + w[j] * 2 ** j", "end": "j = 29; w = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1073741823"}
{"start": "i = 1; r = [0, 0, 0, 0]; v = 1", "code": "r[v] = i", "end": "i = 1; r = [0, 1, 0, 0]; v = 1"}
{"start": "x = [[3, 2, 1], [], [], []]", "code": "d = id(x)", "end": "d = 139760050691760; x = [[3, 2, 1], [], [], []]"}
{"start": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 124, 126, 128, 130, 132, 134,    136, 138, 140, 142, 144]; j = 146", "code": "f.append(j)", "end": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 124, 126, 128, 130, 132, 134, 136, 138, 140, 142, 144, 146]; j = 146"}
{"start": "k = '0b111111111111111111111111111'", "code": "k += '1'", "end": "k = '0b1111111111111111111111111111'"}
{"start": "j = 2; k = 0; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'abcd'", "code": "p[ord(s[j + k]) - 97] += 1", "end": "j = 2; k = 0; p = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'abcd'"}
{"start": "p = {(2): 5}; x = 1", "code": "p[x] = 1", "end": "p = {2: 5, 1: 1}; x = 1"}
{"start": "i = '6'; m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0}", "code": "m[int(i)] += 1", "end": "i = '6'; m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 1, 7: 0, 8: 0, 9: 0}"}
{"start": "e = [5, 24, 6, 4, 7]; i = 0; s = [1, 1, 2, 3, 3]; v = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf,    inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; x = [2, 4, 4, 4, 2]", "code": "v[s[i] - 1][x[i] - 1] = e[i]", "end": "e = [5, 24, 6, 4, 7]; i = 0; s = [1, 1, 2, 3, 3]; v = [[0, 5, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]; x = [2, 4, 4, 4, 2]"}
{"start": "s = 'acxz'", "code": "o = s[::-1]", "end": "o = 'zxca'; s = 'acxz'"}
{"start": "t = 4", "code": "h = t / 2", "end": "h = 2.0; t = 4"}
{"start": "a = 7; b = 5", "code": "a, b = 0, 1", "end": "a = 0; b = 1"}
{"start": "n = ['b', 'a', 'a', 'b']", "code": "j = enumerate(n)", "end": "j = <enumerate object at 0x7f1bf43d4050>; n = ['b', 'a', 'a', 'b']"}
{"start": "i = 4; o = [0, 1, 2, 1, 2, 1]; p = 1", "code": "o[i] = o[i] - p", "end": "i = 4; o = [0, 1, 2, 1, 1, 1]; p = 1"}
{"start": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 7; n = [-520, -470]", "code": "n.append(f[i])", "end": "f = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 7; n = [-520, -470, -20]"}
{"start": "h = [1, 0]; j = []", "code": "j.append(h)", "end": "h = [1, 0]; j = [[1, 0]]"}
{"start": "b = [5, 4]", "code": "o = b[1]", "end": "b = [5, 4]; o = 4"}
{"start": "j = [1, -2, -3, -4, 2, 0, -1]", "code": "j.sort()", "end": "j = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "i = '\\n'; j = 'B'", "code": "i = j", "end": "i = 'B'; j = 'B'"}
{"start": "b = 139697494577600, 139697952695552; e = set(); u = array([[0, 0], [2, 3]])", "code": "e.add(b)", "end": "b = (139697494577600, 139697952695552); e = {(139697494577600, 139697952695552)}; u = array([[0, 0],\n[2, 3]])"}
{"start": "h = [39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 39", "code": "h.remove(k)", "end": "h = [40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 39"}
{"start": "b = 'h'; s = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}", "code": "s[b] = 1", "end": "b = 'h'; s = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}"}
{"start": "n = 98; t = 9", "code": "t = n", "end": "n = 98; t = 98"}
{"start": "g = -36.0; s = 4.0; y = 25.0", "code": "s = y - g", "end": "g = -36.0; s = 61.0; y = 25.0"}
{"start": "i = [[0, 0, 1, 1, 1, 1], [0, 0, 1, None, None, None]]; j = 3", "code": "i[1][j] = max(i[0][j], i[1][j - 1])", "end": "i = [[0, 0, 1, 1, 1, 1], [0, 0, 1, 1, None, None]]; j = 3"}
{"start": "i = 8; o = [1, 2, 4]", "code": "o.append(i)", "end": "i = 8; o = [1, 2, 4, 8]"}
{"start": "i = 1; p = [0, 2, 2]", "code": "p.append(i)", "end": "i = 1; p = [0, 2, 2, 1]"}
{"start": "i = 8; p = [2, 3, 1]; t = 2; u = [9, 11, 9]; x = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]", "code": "u[t] = x[p[t] - 1 + i]", "end": "i = 8; p = [2, 3, 1]; t = 2; u = [9, 11, 10]; x = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]"}
{"start": "o = [[1, 2, 3, 5, 6, 7]]", "code": "b = [0] * len(o)", "end": "b = [0]; o = [[1, 2, 3, 5, 6, 7]]"}
{"start": "i = 5; x = 'ababaa  '; y = 'aa  '", "code": "y = x[-i:]", "end": "i = 5; x = 'ababaa  '; y = 'baa  '"}
{"start": "i = -100; k = 200", "code": "k += i", "end": "i = -100; k = 100"}
{"start": "n = 4; u = [[0, 0, 0, 0]]", "code": "u.append([0] * n)", "end": "n = 4; u = [[0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]; i = 8; w = 8", "code": "b[i] = w", "end": "b = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; i = 8; w = 8"}
{"start": "r = '3943'", "code": "r = list(r)", "end": "r = ['3', '9', '4', '3']"}
{"start": "b = 6.9609375; g = 5.9609375; m = 5.015625", "code": "g = (b + m) / 2", "end": "b = 6.9609375; g = 5.98828125; m = 5.015625"}
{"start": "i = '1000000002'; y = 1000000001", "code": "y += int(i)", "end": "i = '1000000002'; y = 2000000003"}
{"start": "f = 3; g = 5; m = 8", "code": "g = f + m", "end": "f = 3; g = 11; m = 8"}
{"start": "d = 16; p = 100; x = 25", "code": "d = d * x % p", "end": "d = 0; p = 100; x = 25"}
{"start": "f = 'aac'; i = 1; w = ''", "code": "w = f[:i]", "end": "f = 'aac'; i = 1; w = 'a'"}
{"start": "a = 1", "code": "d.append(int(a))", "end": "a = 1; d = [1]"}
{"start": "j = 1; w = [1, 2, 3, 4, 5]", "code": "w.remove(j)", "end": "j = 1; w = [2, 3, 4, 5]"}
{"start": "c = 6; i = 5; r = [1, 3, 4, 5, 6, 2]", "code": "c = r[i]", "end": "c = 2; i = 5; r = [1, 3, 4, 5, 6, 2]"}
{"start": "l = '1'; r = '4'", "code": "l, r = [int(l), int(r)]", "end": "l = 1; r = 4"}
{"start": "f = [1, 1, 1, 1, 2, 3, 0, 0]; o = 3; x = 6", "code": "o += f[x - 1]", "end": "f = [1, 1, 1, 1, 2, 3, 0, 0]; o = 6; x = 6"}
{"start": "d = '91011'; u = 9", "code": "d += str(u)", "end": "d = '910119'; u = 9"}
{"start": "d = deque([1, 2]); l = ['append', '3']", "code": "d.append(int(l[1]))", "end": "d = deque([1, 2, 3]); l = ['append', '3']"}
{"start": "a = 9; d = 9", "code": "d = d * a", "end": "a = 9; d = 81"}
{"start": "l = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813',    '5633845374', '6473530293']; t = '7053106601'", "code": "l.append(t)", "end": "l = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374', '6473530293', '7053106601']; t = '7053106601'"}
{"start": "b = 2", "code": "c = (b + 1) * [None]", "end": "b = 2; c = [None, None, None]"}
{"start": "v = 'gfedcbagfedcba'; x = 1; z = {'g': 1}", "code": "z[v[x]] = 1", "end": "v = 'gfedcbagfedcba'; x = 1; z = {'g': 1, 'f': 1}"}
{"start": "m = 9.094947017729282e-13; u = 2", "code": "m /= u", "end": "m = 4.547473508864641e-13; u = 2"}
{"start": "w = 8", "code": "l += w", "end": "l = -84; w = 8"}
{"start": "v = 'a'", "code": "b.append(v)", "end": "b = ['a']; v = 'a'"}
{"start": "e = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 10; p = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[i] = e[i] / 2", "end": "e = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 10; p = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 5; t = 13; u = ['1', '100']", "code": "r, t = u[0], u[1]", "end": "r = '1'; t = '100'; u = ['1', '100']"}
{"start": "i = 'C', 'K'", "code": "i = ''.join(i)", "end": "i = 'CK'"}
{"start": "m = '(?=aa)'; p = '(?=aa)'", "code": "m = p", "end": "m = '(?=aa)'; p = '(?=aa)'"}
{"start": "a = '3 1'; k = 2", "code": "k = int(a[2:])", "end": "a = '3 1'; k = 1"}
{"start": "t = {'e': 1, 'g': 0}; y = 'g'", "code": "t[y] += 1", "end": "t = {'e': 1, 'g': 1}; y = 'g'"}
{"start": "u = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    2, 0, 1]; v = 17", "code": "u[v] += 1", "end": "u = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0, 1]; v = 17"}
{"start": "i = 1; w = 1", "code": "w = i + 1", "end": "i = 1; w = 2"}
{"start": "b = [2, 1]", "code": "k = b[0] % (2 * b[1])", "end": "b = [2, 1]; k = 0"}
{"start": "p = {'a': 1, 'b': 1, 'c': 1}; v = [{'c': 1, 'd': 1, 'e': 1}]", "code": "v.append(p)", "end": "p = {'a': 1, 'b': 1, 'c': 1}; v = [{'c': 1, 'd': 1, 'e': 1}, {'a': 1, 'b': 1, 'c': 1}]"}
{"start": "i = 0; m = [0, 0, 0]; n = 2; y = '111'", "code": "m[2 * n - 2 - i] = max(y)", "end": "i = 0; m = [0, 0, '1']; n = 2; y = '111'"}
{"start": "a = [0, 1]", "code": "a.append(a[-1] - 1)", "end": "a = [0, 1, 0]"}
{"start": "i = 8", "code": "p.append(i)", "end": "i = 8; p = [8]"}
{"start": "k = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; m = 18; q = [[0, 2, 5, 7, 9, 12], [13, 15], [16], [11], [4, 10, 17], [14], [1, 3, 6,    8], [], [], [], [], [], []]", "code": "q[k[m]].append(m)", "end": "k = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; m = 18; q = [[0, 2, 5, 7, 9, 12], [13, 15], [16, 18], [11], [4, 10, 17], [14], [1, 3, 6, 8], [], [], [], [], [], []]"}
{"start": "c = 1000; k = 1000", "code": "k = c + 1", "end": "c = 1000; k = 1001"}
{"start": "v = ['to', 'play', 'chess']", "code": "v = v[1:]", "end": "v = ['play', 'chess']"}
{"start": "t = 'b'; z = {'a': 1, 'b': 1}", "code": "z[t] += 1", "end": "t = 'b'; z = {'a': 1, 'b': 2}"}
{"start": "c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 0,    'coconuts': 0}; f = 'of'", "code": "c[f] += 1", "end": "c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 0}; f = 'of'"}
{"start": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10,    10, 5, 1]]; m = [1, 6, 15, 20, 15, 6, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1], [1, 6, 15, 20, 15, 6, 1]]; m = [1, 6, 15, 20, 15, 6, 1]"}
{"start": "n = 2; q = 0", "code": "q = n", "end": "n = 2; q = 2"}
{"start": "r = 21.0; t = 32; x = 5", "code": "r += x / t * (t / 2)", "end": "r = 23.5; t = 32; x = 5"}
{"start": "j = 3; k = 3; y = ['a', 'b', 'c', 'd']", "code": "y[k] = y[j - 1]", "end": "j = 3; k = 3; y = ['a', 'b', 'c', 'c']"}
{"start": "a = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0]; d = [93, 83, 90]", "code": "a.append(float(d[2]))", "end": "a = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0]; d = [93, 83, 90]"}
{"start": "a = 1; h = [2, 2, 3, 1, 2]; i = -1", "code": "h[i + 1] = a", "end": "a = 1; h = [1, 2, 3, 1, 2]; i = -1"}
{"start": "f = [1, 2, 3, 4]", "code": "q = int(len(f) / 2)", "end": "f = [1, 2, 3, 4]; q = 2"}
{"start": "b = '1111111111111111111111111111'", "code": "b += '1'", "end": "b = '11111111111111111111111111111'"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0", "code": "k = a[i][j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; k = 112"}
{"start": "j = 'a'; s = 'aabbcd'", "code": "c = s.count(j)", "end": "c = 2; j = 'a'; s = 'aabbcd'"}
{"start": "b = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "b.sort()", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = [3, 1]", "code": "c = [0] * n[0]", "end": "c = [0, 0, 0]; n = [3, 1]"}
{"start": "k = 2; m = 3.308722450212111e-24", "code": "m /= k", "end": "k = 2; m = 1.6543612251060553e-24"}
{"start": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; g = [[3, 4, 8, 5, 1, 2], [11, 10, 6, 7]]; i = 0; s = 0", "code": "c[s][s + i] = g[s].pop(0)", "end": "c = [[3, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; g = [[4, 8, 5, 1, 2], [11, 10, 6, 7]]; i = 0; s = 0"}
{"start": "a = [2, 1, 0]; x = 0", "code": "x = a[1]", "end": "a = [2, 1, 0]; x = 1"}
{"start": "o = ['l', 'm', 'n', 'o']", "code": "j = len(o) - 1", "end": "j = 3; o = ['l', 'm', 'n', 'o']"}
{"start": "i = 4; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; q = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]; t = 3", "code": "t += abs(n[i] - q[i])", "end": "i = 4; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 4"}
{"start": "i = 1; j = 4; p = [3, 2, 1, 3, 2, 3]; w = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "w.append(max(p[i:j + 1]))", "end": "i = 1; j = 4; p = [3, 2, 1, 3, 2, 3]; w = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "f = {'give': 1}; w = 'me'", "code": "f[w] = 1", "end": "f = {'give': 1, 'me': 1}; w = 'me'"}
{"start": "l = [1]; z = 2", "code": "z = l.pop(0)", "end": "l = []; z = 1"}
{"start": "r = [10]; v = 10; x = 2; z = 0", "code": "v = min(r[-1] - 1, int(z ** (1.0 / x)))", "end": "r = [10]; v = 0; x = 2; z = 0"}
{"start": "n = 2; o = 2", "code": "o += n", "end": "n = 2; o = 4"}
{"start": "s = ['43', '63', '75']; y = 111486", "code": "y += int(s[1]) * int(s[2])", "end": "s = ['43', '63', '75']; y = 116211"}
{"start": "d = 'cdcd'; h = 3; i = 0; j = 'cd'", "code": "j = d[i:i + h]", "end": "d = 'cdcd'; h = 3; i = 0; j = 'cdc'"}
{"start": "w = 10", "code": "w |= w >> 1", "end": "w = 15"}
{"start": "k = 1.0000000000000005e-63", "code": "k = k / 10", "end": "k = 1.0000000000000005e-64"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0]; c = 4", "code": "a[c] = 1", "end": "a = [1, 0, 0, 0, 1, 0, 0, 0]; c = 4"}
{"start": "h = 869167", "code": "z = h", "end": "h = 869167; z = 869167"}
{"start": "a = 6; f = 1; i = 0; r = {(0): [0, 0, 0], (1): [0, 0, 1], (2): [0, 1, 0], (3): [0, 1, 2], (4): [    0, 2, 1], (5): [0, 2, 2]}; w = 0", "code": "r[a] = [f, i, w]", "end": "a = 6; f = 1; i = 0; r = {0: [0, 0, 0], 1: [0, 0, 1], 2: [0, 1, 0], 3: [0, 1, 2], 4: [0, 2, 1], 5: [0, 2, 2], 6: [1, 0, 0]}; w = 0"}
{"start": "g = '123456'", "code": "g = bin(int(g))[2:]", "end": "g = '11110001001000000'"}
{"start": "i = 6.5", "code": "l = i", "end": "i = 6.5; l = 6.5"}
{"start": "n = 0; o = [2]", "code": "n = int(len(o) / 2)", "end": "n = 0; o = [2]"}
{"start": "j = 'BBBBB'; u = 4", "code": "u = len(j)", "end": "j = 'BBBBB'; u = 5"}
{"start": "j = 9992; l = 4", "code": "l = len(str(j))", "end": "j = 9992; l = 4"}
{"start": "g = 3; s = {(0): 0}", "code": "g = min(s, key=s.get)", "end": "g = 0; s = {0: 0}"}
{"start": "a = 3; b = 2; y = 1", "code": "a, b = b, y", "end": "a = 2; b = 1; y = 1"}
{"start": "i = 'e'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "u[i] = 1", "end": "i = 'e'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "r = 1.2000000000000002e-11", "code": "r = r / 10", "end": "r = 1.2000000000000001e-12"}
{"start": "l = [(3, 1), (2, 2), (1, 3)]", "code": "j, n = l.pop()", "end": "j = 1; l = [(3, 1), (2, 2)]; n = 3"}
{"start": "j = 2; k = 5; l = [15, 10, 12, 11, 5, 3, 4, 6, 1]", "code": "l.append((k & j ^ (k | j)) & (k ^ j))", "end": "j = 2; k = 5; l = [15, 10, 12, 11, 5, 3, 4, 6, 1, 7]"}
{"start": "a = 4; r = 3", "code": "r = a - 1", "end": "a = 4; r = 3"}
{"start": "d = 'c'; m = ['g', 'f', 'e', 'd']", "code": "m.append(d)", "end": "d = 'c'; m = ['g', 'f', 'e', 'd', 'c']"}
{"start": "b = None; t = '\\\\w'", "code": "b = CATEGORIES.get(t)", "end": "b = None; f = {}; t = '\\\\w'"}
{"start": "i = 2.5; z = 3.75", "code": "i += z", "end": "i = 6.25; z = 3.75"}
{"start": "e = 5; r = ['l']; s = 'ifailuhkqq'; w = 6", "code": "r = sorted(s[e:w])", "end": "e = 5; r = ['u']; s = 'ifailuhkqq'; w = 6"}
{"start": "i = 2; k = [5, 3, 2]", "code": "j = max(k[i], j)", "end": "i = 2; j = 2; k = [5, 3, 2]"}
{"start": "a = 0; n = 14", "code": "a = n // 5", "end": "a = 2; n = 14"}
{"start": "a = 2; i = 1; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 3; i = 1; s = [1, 1, 2]"}
{"start": "b = [(300, 2), (500, 3)]; i = 2; q = [(300, 2), (500, 3)]", "code": "q = b[i + 1:]", "end": "b = [(300, 2), (500, 3)]; i = 2; q = []"}
{"start": "a = ['h', 'a', 'c', 'k', 'e', 'r']", "code": "a = ''.join(a)", "end": "a = 'hacker'"}
{"start": "c = [3, 1, 4]; j = 3", "code": "j = max(c[1], c[2])", "end": "c = [3, 1, 4]; j = 4"}
{"start": "b = 3; j = [3]", "code": "j.append(b)", "end": "b = 3; j = [3, 3]"}
{"start": "h = 5; k = '9991'; s = '99910001001'", "code": "k = s[:h]", "end": "h = 5; k = '99910'; s = '99910001001'"}
{"start": "b = [0, 3, 0, 1, 0, 0]; i = 3", "code": "b[i] += 1", "end": "b = [0, 3, 0, 2, 0, 0]; i = 3"}
{"start": "a = {}", "code": "a = _format_options.copy()", "end": "a = []; v = []"}
{"start": "l = 2; m = 0; r = 4", "code": "m = (l + (r - 1)) // 2", "end": "l = 2; m = 2; r = 4"}
{"start": "c = 'b'; t = ['a', 'b', 'a']", "code": "t.append(c)", "end": "c = 'b'; t = ['a', 'b', 'a', 'b']"}
{"start": "i = 2; j = 182", "code": "j += i", "end": "i = 2; j = 184"}
{"start": "a = [1, 1, 2]; i = 3; p = 11", "code": "a.append(a[-1] * i % p)", "end": "a = [1, 1, 2, 6]; i = 3; p = 11"}
{"start": "j = 2; k = 5", "code": "k = j + 1", "end": "j = 2; k = 3"}
{"start": "c = 'abcde'; h = ['aab', 'defgab']", "code": "h.append(c)", "end": "c = 'abcde'; h = ['aab', 'defgab', 'abcde']"}
{"start": "k = 1", "code": "k -= 1", "end": "k = 0"}
{"start": "i = 3; j = 5; m = [2, 3, 4, 1, 5, 6, 7, 8]; w = [2, 3, 4]", "code": "w = m[i - 1:j]", "end": "i = 3; j = 5; m = [2, 3, 4, 1, 5, 6, 7, 8]; w = [4, 1, 5]"}
{"start": "a = 2; b = 10; i = 30; k = 10737418286", "code": "k += a ^ b << i", "end": "a = 2; b = 10; i = 30; k = 21474836528"}
{"start": "b = b''; q = ['1', 'abc\\n']", "code": "b = q[1].rstrip()", "end": "b = 'abc'; q = ['1', 'abc\\n']"}
{"start": "x = [1, 2]", "code": "s = x[0]", "end": "s = 1; x = [1, 2]"}
{"start": "a = [1, 2, 3, 4, 1]; i = 4; k = [1]", "code": "k.append(a[i - 1])", "end": "a = [1, 2, 3, 4, 1]; i = 4; k = [1, 4]"}
{"start": "d = 94197331820992; l = []; y = []; z = {(140134768278656): {}, (140134768499360): []}", "code": "y = z.get(d, l)", "end": "d = 94197331820992; l = []; y = []; z = {140134768278656: {}, 140134768499360: []}"}
{"start": "u = ['98', '95', '97']; y = 443", "code": "y += int(u[1])", "end": "u = ['98', '95', '97']; y = 538"}
{"start": "a = 3; r = [[1], [0], [], [], []]; z = 2", "code": "r[z - 1].append(a - 1)", "end": "a = 3; r = [[1], [0, 2], [], [], []]; z = 2"}
{"start": "j = 4; k = [6, 11, 25, 48, 60, 10, 0, 0, 0, 0]; l = 88", "code": "l += k[j]", "end": "j = 4; k = [6, 11, 25, 48, 60, 10, 0, 0, 0, 0]; l = 148"}
{"start": "d = 'yx'; f = 4; s = 'xaxbbbxx'", "code": "d = s[f:]", "end": "d = 'bbxx'; f = 4; s = 'xaxbbbxx'"}
{"start": "g = 'In the third category he included those Brothe'; k = 46; m = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "g += m[k]", "end": "g = 'In the third category he included those Brother'; k = 46; m = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "g = 1; h = '1 1\\n1\\n\\n\\n\\n'; i = 1", "code": "h = 2 * i * g", "end": "g = 1; h = 2; i = 1"}
{"start": "b = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d':     1}, {'d': 1, 'c': 1}, {'d': 2, 'c': 1}]; s = {'c': 1}", "code": "b.append(s)", "end": "b = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 1}, {'d': 1, 'c': 1}, {'d': 2, 'c': 1}, {'c': 1}]; s = {'c': 1}"}
{"start": "g = [[5, 1], [2, 1], [1, 1], [8, 1]]; z = [5, 2, 1]", "code": "z.append(g[-1][0])", "end": "g = [[5, 1], [2, 1], [1, 1], [8, 1]]; z = [5, 2, 1, 8]"}
{"start": "a = '000'", "code": "a += '0'", "end": "a = '0000'"}
{"start": "n = 6", "code": "e = n", "end": "e = 6; n = 6"}
{"start": "m = '1000000001'", "code": "k += int(m)", "end": "k = 1000000044; m = '1000000001'"}
{"start": "c = deque([1]); p = [2, 3]", "code": "p.append(c.popleft())", "end": "c = deque([]); p = [2, 3, 1]"}
{"start": "a = 2; b = 3; j = ['a', 'b', 'c', 'd']", "code": "j[a] = j[b]", "end": "a = 2; b = 3; j = ['a', 'b', 'd', 'd']"}
{"start": "i = 0; j = 3; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2]", "code": "q = p[i:j + 1]", "end": "i = 0; j = 3; p = [1, 2, 2, 2, 2, 1]; q = [1, 2, 2, 2]"}
{"start": "p = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 377, 610, 987, 1597, 2584, 4181,     6765, 10946, 17711, 28657]", "code": "p.append(p[-1] + p[-2])", "end": "p = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368]"}
{"start": "a = 'afi'; r = {'i': 1, 'fi': 1}", "code": "r[a] = 1", "end": "a = 'afi'; r = {'i': 1, 'fi': 1, 'afi': 1}"}
{"start": "a = 11; i = 1000", "code": "i = a", "end": "a = 11; i = 11"}
{"start": "j = 4; o = 1; y = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], [(2, 4)]]", "code": "g = y[o][j:]", "end": "g = []; j = 4; o = 1; y = [[(0, 0), (0, 1), (0, 2), (4, 3), (4, 4), (4, 5)], [(2, 4)]]"}
{"start": "q = [2, 1]; x = 2", "code": "q[x - 1] += 1", "end": "q = [2, 2]; x = 2"}
{"start": "c = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; i = 206", "code": "c[i] += 1", "end": "c = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; i = 206"}
{"start": "i = '('; s = deque(['{', '['])", "code": "s.append(i)", "end": "i = '('; s = deque(['{', '[', '('])"}
{"start": "e = 4; i = 3; p = [2, 7, 4, 3, 8]", "code": "e = p[i]", "end": "e = 3; i = 3; p = [2, 7, 4, 3, 8]"}
{"start": "a = 7; f = 17; m = 3", "code": "a = (a + m * f) % limit", "end": "a = 20; f = 17; m = 3; t = 38"}
{"start": "g = 5; i = 0; n = 0", "code": "d = (n + i + 1) % g", "end": "d = 1; g = 5; i = 0; n = 0"}
{"start": "l = [10, 100, 300, 200]; w = 1000", "code": "l.append(w)", "end": "l = [10, 100, 300, 200, 1000]; w = 1000"}
{"start": "d = [0, 1]; v = [1, 2]", "code": "w += v[1] - d[1]", "end": "d = [0, 1]; v = [1, 2]; w = -75"}
{"start": "d = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 0; j = 3; k = [[0, 1, 2, 0, 0], [1, -1, 0, -1, 1], [2, 3, 4, 0, 2], [3, 4, 5, 1, 3]]", "code": "k[i][j] = -1 if d[i][j] == 'x' else k[i][j - 1] + 1", "end": "d = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 0; j = 3; k = [[0, 1, 2, 3, 0], [1, -1, 0, -1, 1], [2, 3, 4, 0, 2], [3, 4, 5, 1, 3]]"}
{"start": "n = 3; q = 24; y = [0, 1, 1, 2]", "code": "q += n * y.pop()", "end": "n = 3; q = 30; y = [0, 1, 1]"}
{"start": "i = 2; j = 2; z = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], []]]", "code": "z[i][j].append(False)", "end": "i = 2; j = 2; z = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False]]]"}
{"start": "l = 64", "code": "l = l * 2", "end": "l = 128"}
{"start": "k = 3; n = 100; s = 12; t = 38", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 12; t = 24.0"}
{"start": "g = {'w': 1, 'e': 1, ' ': 1, 'p': 1}; i = 'r'", "code": "g[i] = 1", "end": "g = {'w': 1, 'e': 1, ' ': 1, 'p': 1, 'r': 1}; i = 'r'"}
{"start": "m = {'_': 0, 'R': 1}; r = 'B'", "code": "m[r] = 1", "end": "m = {'_': 0, 'R': 1, 'B': 1}; r = 'B'"}
{"start": "f = 6", "code": "t = f", "end": "f = 6; t = 6"}
{"start": "g = []; l = 7", "code": "g.append(l)", "end": "g = [7]; l = 7"}
{"start": "m = [(-1, 0), (1, 0), (0, 1), (0, -1)]", "code": "a, b = m[0]", "end": "a = -1; b = 0; m = [(-1, 0), (1, 0), (0, 1), (0, -1)]"}
{"start": "b = 30; t = 25", "code": "b += t", "end": "b = 55; t = 25"}
{"start": "f = 1; i = 0; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; v = 8", "code": "v = v + j[f][s + i] + j[f + 2][s + i]", "end": "f = 1; i = 0; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; v = 10"}
{"start": "f = [1, 2, 100]", "code": "k = f[2]", "end": "f = [1, 2, 100]; k = 100"}
{"start": "b = {(0): ['-', '-', '-'], (6): ['-', '-', '-'], (4): ['-']}; s = '-'; x = 0", "code": "b[x].append(s)", "end": "b = {0: ['-', '-', '-', '-'], 6: ['-', '-', '-'], 4: ['-']}; s = '-'; x = 0"}
{"start": "a = [1, 1, 1, 2]; i = 4", "code": "a.append(a[i - 1] + a[i - 4])", "end": "a = [1, 1, 1, 2, 3]; i = 4"}
{"start": "c = 1; j = [(0, 1), (1, 1), (2, 1)]; r = 3", "code": "j.append((r, c))", "end": "c = 1; j = [(0, 1), (1, 1), (2, 1), (3, 1)]; r = 3"}
{"start": "b = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {}}; c = []; n = 2; y = 0", "code": "b[n][len(c) - 1] = y", "end": "b = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {-1: 0}}; c = []; n = 2; y = 0"}
{"start": "g = [2]", "code": "f = sum(g)", "end": "f = 2; g = [2]"}
{"start": "x = 1; y = 3", "code": "y = x", "end": "x = 1; y = 1"}
{"start": "p = 13; w = 2310", "code": "w *= p", "end": "p = 13; w = 30030"}
{"start": "a = [2, 5, 6]; i = \"\"\"3 3\\n2 5 6\\n\\n\\n\\n\"\"\"", "code": "i = sum(a)", "end": "a = [2, 5, 6]; i = 13"}
{"start": "m = 2; y = 2", "code": "y -= m - 1", "end": "m = 2; y = 1"}
{"start": "n = 1.6940658945086007e-20", "code": "n /= 2", "end": "n = 8.470329472543003e-21"}
{"start": "e = {'A': 2, 'B': 2, 'C': 1}", "code": "e = dict()", "end": "e = {}"}
{"start": "w = '+'; z = 0.26229508196721313 - 0.11475409836065571j", "code": "w = '-' if z.imag < 0 else '+'", "end": "w = '-'; z = (0.26229508196721313-0.11475409836065571j)"}
{"start": "b = ['5', '4', '4', '2', '2', '8']; i = 0", "code": "o.append(int(b[i]))", "end": "b = ['5', '4', '4', '2', '2', '8']; i = 0; o = [5]"}
{"start": "c = '11111111111111111111'; w = '0'", "code": "c += '1' if w == '0' else '0'", "end": "c = '111111111111111111111'; w = '0'"}
{"start": "a = 10; b = 1010; i = 0", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 0; z = 1080"}
{"start": "k = 32; o = 8222838654177922817725562880000000", "code": "o *= k", "end": "k = 32; o = 263130836933693530167218012160000000"}
{"start": "i = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine'    ]", "code": "i = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine'    ]", "end": "i = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine']"}
{"start": "u = 'i like to'; v = ['like', 'to', 'dance']", "code": "u = ' '.join(v).lower()", "end": "u = 'like to dance'; v = ['like', 'to', 'dance']"}
{"start": "e = 3; i = [3, 2, 1]", "code": "e = i[2]", "end": "e = 1; i = [3, 2, 1]"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9}; b = {1, 2, 3, 6, 8, 10, 11, 21, 55}", "code": "c = a.symmetric_difference(b)", "end": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9}; b = {1, 2, 3, 6, 8, 10, 11, 21, 55}; c = {4, 5, 7, 9, 10, 11, 21, 55}"}
{"start": "c = 'b'; q = {'b': 2, 'x': 2}; v = 2; x = {'x': 2, 'a': 1, 'b': 1}", "code": "v += max(0, q[c] - x[c])", "end": "c = 'b'; q = {'b': 2, 'x': 2}; v = 3; x = {'x': 2, 'a': 1, 'b': 1}"}
{"start": "k = 22", "code": "k += 1", "end": "k = 23"}
{"start": "c = [2, 4, 6, 8, 3]; e = 5", "code": "v = c[e - 1]", "end": "c = [2, 4, 6, 8, 3]; e = 5; v = 3"}
{"start": "x = [2, 1, 5, 3, 4]; z = {(139783618332864): [2, 1, 5, 3, 4]}", "code": "z[id(z)] = [x]", "end": "x = [2, 1, 5, 3, 4]; z = {139783618332864: [2, 1, 5, 3, 4], 139760243665168: [[2, 1, 5, 3, 4]]}"}
{"start": "m = '10'; v = 99", "code": "m = str(v + 1)", "end": "m = '100'; v = 99"}
{"start": "d = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; u = 'cd'", "code": "d[u] += 1", "end": "d = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; u = 'cd'"}
{"start": "i = 7; s = [True, True, True, False, False, True, True, 0, '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 7; s = [True, True, True, False, False, True, True, False, '1', '1']"}
{"start": "f = 'h', 'k'; i = 6; j = 9; s = 'ifailuhkqq'", "code": "f = tuple(sorted(list(s[i:j])))", "end": "f = ('h', 'k', 'q'); i = 6; j = 9; s = 'ifailuhkqq'"}
{"start": "g = 10; i = 6", "code": "g = i", "end": "g = 6; i = 6"}
{"start": "m = [5, 3]", "code": "k = m[1]", "end": "k = 3; m = [5, 3]"}
{"start": "i = 5; j = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0,     0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = max(m[i - 1][j], m[i][j - 1])", "end": "i = 5; j = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0]]"}
{"start": "a = 0; k = 1; w = 3", "code": "w = a + k", "end": "a = 0; k = 1; w = 1"}
{"start": "h = ['a', 'b']; i = 'c'", "code": "h.append(i)", "end": "h = ['a', 'b', 'c']; i = 'c'"}
{"start": "x = 50000", "code": "x //= 2", "end": "x = 25000"}
{"start": "c = 119; i = 83; n = 114; u = 42; w = 98", "code": "c += max(u, i, n, w)", "end": "c = 233; i = 83; n = 114; u = 42; w = 98"}
{"start": "d = ['18', '60']; l = 140", "code": "l = l + int(d[1])", "end": "d = ['18', '60']; l = 200"}
{"start": "n = 10; s = 'aba'", "code": "v = n // len(s)", "end": "n = 10; s = 'aba'; v = 3"}
{"start": "d = 6; i = 0; r = 'ifail'; t = 'ifailuhkqq\\n'", "code": "r = t[i:d]", "end": "d = 6; i = 0; r = 'ifailu'; t = 'ifailuhkqq\\n'"}
{"start": "r = [['1', '5'], ['10', '3']]; s = ['3', '4']", "code": "r.append(s)", "end": "r = [['1', '5'], ['10', '3'], ['3', '4']]; s = ['3', '4']"}
{"start": "l = ['1', '0', '5\\n']; n = 2; p = [[], []]", "code": "w = p[(int(l[1]) ^ lastAns) % n]", "end": "l = ['1', '0', '5\\n']; n = 2; p = [[], []]; q = -44; w = []"}
{"start": "g = {(0, 0)}; k = 0; x = 1", "code": "g.add((k, x))", "end": "g = {(0, 1), (0, 0)}; k = 0; x = 1"}
{"start": "e = {(0): 2}; i = 1", "code": "e[i] = 2", "end": "e = {0: 2, 1: 2}; i = 1"}
{"start": "i = 1; j = 3; s = 'abba'; x = 'b'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 3; s = 'abba'; x = 'bb'"}
{"start": "i = 0; k = [1]; w = 1", "code": "k[i] = k[i] - w", "end": "i = 0; k = [0]; w = 1"}
{"start": "i = 0; j = 4; o = 5; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "o += z[i][j]", "end": "i = 0; j = 4; o = 3; z = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "b = 'not'; i = 16; m = 20; s = 'or'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'not'; i = 16; m = 20; s = 'not'"}
{"start": "k = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1], [], [], []]", "code": "q = k[0][0]", "end": "k = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1], [], [], []]; q = 3"}
{"start": "s = 1; x = {(1): -1, (2): -1, (3): -1, (4): -1}", "code": "x[s] = 0", "end": "s = 1; x = {1: 0, 2: -1, 3: -1, 4: -1}"}
{"start": "a = 1; b = 2; j = 4; r = ['a', 'abaa', 'a', 'abaa', 'aab']; w = ['a', 'aa', 'aab']", "code": "w.append(r[j][a:b])", "end": "a = 1; b = 2; j = 4; r = ['a', 'abaa', 'a', 'abaa', 'aab']; w = ['a', 'aa', 'aab', 'a']"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "c = list(filter(c[0].__ne__, c))", "end": "c = [20, 20, 30, 50, 20]"}
{"start": "i = 2; j = 5; k = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc']; t = 'abcabcddd'", "code": "k.append(t[j:j + i])", "end": "i = 2; j = 5; k = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc', 'cd']; t = 'abcabcddd'"}
{"start": "j = 2", "code": "a = j", "end": "a = 2; j = 2"}
{"start": "t = 16; u = 1", "code": "u += t", "end": "t = 16; u = 17"}
{"start": "x = ['BANANA FRIES', 12]; z = OrderedDict([('BANANA FRIES', 0), ('POTATO CHIPS', 0), ('APPLE JUICE',     0), ('CANDY', 0)])", "code": "z[x[0]] += x[1]", "end": "x = ['BANANA FRIES', 12]; z = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 0), ('APPLE JUICE', 0), ('CANDY', 0)])"}
{"start": "c = ['append', '1']; d = deque([])", "code": "getattr(d, c[0])(int(c[1])) if len(c) == 2 else getattr(d, c[0])()", "end": "c = ['append', '1']; d = deque([1])"}
{"start": "a = 5; c = [1, 3, 5, 7, 9]; i = 0", "code": "c.remove(c[a - 1 - i])", "end": "a = 5; c = [1, 3, 5, 7]; i = 0"}
{"start": "i = 0; s = 'ab'; y = ['a']", "code": "y.append(s[i])", "end": "i = 0; s = 'ab'; y = ['a', 'a']"}
{"start": "i = 1; t = [2, 4, 6, 6, 8]", "code": "t[i + 1] = t[i]", "end": "i = 1; t = [2, 4, 4, 6, 8]"}
{"start": "r = [5, 1]", "code": "f = r[0]", "end": "f = 5; r = [5, 1]"}
{"start": "j = 18", "code": "j = j >> 1", "end": "j = 9"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 0]"}
{"start": "b = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048]; i = 12; s = 1000000007", "code": "b.append(b[i - 1] * 2 % s)", "end": "b = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096]; i = 12; s = 1000000007"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "a = '24256'", "code": "a = int(a)", "end": "a = 24256"}
{"start": "a = 'cde'", "code": "w = list(a)", "end": "a = 'cde'; w = ['c', 'd', 'e']"}
{"start": "l = 0", "code": "o = l + 1", "end": "l = 0; o = 1"}
{"start": "i = 4; w = 4; x = [1, 2, 3, 4, 5]", "code": "w = x[i]", "end": "i = 4; w = 5; x = [1, 2, 3, 4, 5]"}
{"start": "b = 'a'; s = 'b'", "code": "b = s", "end": "b = 'b'; s = 'b'"}
{"start": "f = [1, 2, 3, 4]; i = 6", "code": "f.append(i)", "end": "f = [1, 2, 3, 4, 6]; i = 6"}
{"start": "k = '1'; n = '2'", "code": "n, k = [int(n), int(k)]", "end": "k = 1; n = 2"}
{"start": "h = []; m = [0, 2]", "code": "h.append(sum(m))", "end": "h = [2]; m = [0, 2]"}
{"start": "i = 0; z = [[[False, 0], [False, 0]]]", "code": "z[i].append([])", "end": "i = 0; z = [[[False, 0], [False, 0], []]]"}
{"start": "p = 1.799999999999999e-100", "code": "p /= 10", "end": "p = 1.799999999999999e-101"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90]; z = 90", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]; z = 90"}
{"start": "i = 6; m = 59", "code": "m = m ^ 1 << i", "end": "i = 6; m = 123"}
{"start": "i = 9; r = {(1): False, (2): False, (3): False, (4): False, (5): False, (6): False,    (7): False, (8): False}", "code": "r[i] = False", "end": "i = 9; r = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False, 7: False, 8: False, 9: False}"}
{"start": "l = '6'; m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 2, '8': 1, '7': 1, '18': 1}", "code": "m[l] -= 1", "end": "l = '6'; m = {'2': 1, '3': 1, '4': 1, '5': 2, '6': 1, '8': 1, '7': 1, '18': 1}"}
{"start": "b = [1, 1]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1", "code": "b.append(u[x][y + 2])", "end": "b = [1, 1, 0]; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1"}
{"start": "n = 3; w = 1", "code": "x = n - w", "end": "n = 3; w = 1; x = 2"}
{"start": "r = [2, 1]; w = 1; z = [1, 0, 1]", "code": "r.append(1 + min((z[w], z[w + 1], r[-1])))", "end": "r = [2, 1, 1]; w = 1; z = [1, 0, 1]"}
{"start": "x = 5", "code": "m = int(x)", "end": "m = 5; x = 5"}
{"start": "g = '3'; j = '3'", "code": "j, g = [int(j), int(g)]", "end": "g = 3; j = 3"}
{"start": "a = []; i = 0; m = 0; s = 'ab'", "code": "a.append([m, i, s])", "end": "a = [[0, 0, 'ab']]; i = 0; m = 0; s = 'ab'"}
{"start": "i = 2; k = 1", "code": "i += k", "end": "i = 3; k = 1"}
{"start": "c = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH', 'HH', 'HK']; z = 'KK'", "code": "c.append(z)", "end": "c = ['AA', 'AC', 'AK', 'CC', 'CK', 'AH', 'CH', 'HH', 'HK', 'KK']; z = 'KK'"}
{"start": "k = 3; n = 5", "code": "k = n.bit_length()", "end": "k = 3; n = 5"}
{"start": "i = 3; s = 4", "code": "s += i", "end": "i = 3; s = 7"}
{"start": "i = 1; t = ['like', 'to', 'play', 'chess']; z = 'like to play'", "code": "z += t[i].lower()", "end": "i = 1; t = ['like', 'to', 'play', 'chess']; z = 'like to playto'"}
{"start": "i = 6; j = 0", "code": "r += (j + 1) * i", "end": "i = 6; j = 0; r = -90"}
{"start": "j = 66", "code": "j += 1", "end": "j = 67"}
{"start": "t = ['1', 'abc']", "code": "s = s + t[1]", "end": "s = 'chCGPSr0Uabc'; t = ['1', 'abc']"}
{"start": "i = 'b'; w = 3; z = {1, 2, 3, 4}", "code": "z.add(w * (ord(i) - 96))", "end": "i = 'b'; w = 3; z = {1, 2, 3, 4, 6}"}
{"start": "h = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0", "code": "m[h[i][0]] = [[h[i][1], h[i][2]]]", "end": "h = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0; m = {2: [[2, 3]]}"}
{"start": "i = 2, 3, 1; j = 0; w = 5", "code": "w += i[j] ^ i[j + 1]", "end": "i = (2, 3, 1); j = 0; w = 6"}
{"start": "a = 4.0; h = 0.0; i = 0.0; r = 100.0", "code": "a = r * r + h * h + i * i", "end": "a = 10000.0; h = 0.0; i = 0.0; r = 100.0"}
{"start": "i = 1", "code": "t.append(i)", "end": "i = 1; t = [1]"}
{"start": "b = 1; g = 2; r = 5; s = \"\"\"2\\n5 2 1\\n5 2 2\\n\\n\\n\\n\"\"\"", "code": "s = (g % r + b - 1) % r", "end": "b = 1; g = 2; r = 5; s = 2"}
{"start": "a = 96; b = 0; x = 216, 0", "code": "a, b = x", "end": "a = 216; b = 0; x = (216, 0)"}
{"start": "e = [3, 4, 5, 12, 8]", "code": "e.sort()", "end": "e = [3, 4, 5, 8, 12]"}
{"start": "a = [15, 78, 101, 43]; l = [[112, 42, 83, 119], [56, 125, 56, 49]]", "code": "l.append(a)", "end": "a = [15, 78, 101, 43]; l = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]"}
{"start": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 3; z = 5", "code": "z = b[i + 1] - b[i]", "end": "b = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 3; z = 1"}
{"start": "b = deque([14, 28, 60, 78])", "code": "b.popleft()", "end": "b = deque([28, 60, 78])"}
{"start": "q = 4", "code": "q = q + 1", "end": "q = 5"}
{"start": "j = 10", "code": "j += i", "end": "i = 74; j = 84"}
{"start": "a = [2, 5]; q = 6", "code": "q += max(a) * (i + 1)", "end": "a = [2, 5]; i = -47; q = -224"}
{"start": "a = ['remove', '6']; v = [6, 5, 10]", "code": "v.remove(int(a[1]))", "end": "a = ['remove', '6']; v = [5, 10]"}
{"start": "j = [2, 3]; m = 2", "code": "m = len(j)", "end": "j = [2, 3]; m = 2"}
{"start": "e = 3; g = 'cga'; i = 3; j = 'atcgatcga'", "code": "g = j[i:i + e]", "end": "e = 3; g = 'gat'; i = 3; j = 'atcgatcga'"}
{"start": "j = 0; n = '3 4 8 12\\n'; q = 1; s = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]", "code": "n = n + str(s[q][j])", "end": "j = 0; n = '3 4 8 12\\n2'; q = 1; s = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]"}
{"start": "a = 32; v = 25", "code": "v += a", "end": "a = 32; v = 57"}
{"start": "x = 'a'", "code": "a[x] = 1", "end": "a = {'a': 1}; x = 'a'"}
{"start": "i = 6; u = [0, 1, 1, 2, 3, 5]", "code": "u.append(u[i - 1] + u[i - 2])", "end": "i = 6; u = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "i = 'a'; j = 7; v = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "v[j] = i.upper()", "end": "i = 'a'; j = 7; v = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "l = 'GWALIOR'", "code": "v = len(l)", "end": "l = 'GWALIOR'; v = 7"}
{"start": "l = 2; s = 'mnop'; y = 'b'", "code": "y = s[l:]", "end": "l = 2; s = 'mnop'; y = 'op'"}
{"start": "i = 0; k = 1; p = [1, 1]; u = [2]", "code": "p[k] = u[i]", "end": "i = 0; k = 1; p = [1, 2]; u = [2]"}
{"start": "i = 1; m = 1", "code": "m = (m + 10 ** i) % (10 ** 9 + 7)", "end": "i = 1; m = 11"}
{"start": "a = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.02734375, 0.013671875,     0.0068359375, 0.00341796875, 0.001708984375]; b = 0.0008544921875", "code": "a.append(b % 2)", "end": "a = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.02734375, 0.013671875, 0.0068359375, 0.00341796875, 0.001708984375, 0.0008544921875]; b = 0.0008544921875"}
{"start": "c = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; i = 0; k = []", "code": "k.append(c[i][1])", "end": "c = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; i = 0; k = [37.21]"}
{"start": "c = 4; o = 'haveaniceday\\n\\n\\n\\n'; w = 0", "code": "v += [[ch for ch in o[w * c:(w + 1) * c]]]", "end": "c = 4; o = 'haveaniceday\\n\\n\\n\\n'; v = [['h', 'a', 'v', 'e']]; w = 0"}
{"start": "d = 'APPLE JUICE 10'; o = 'POTATO CHIPS'", "code": "o = ' '.join(d.split()[0:-1])", "end": "d = 'APPLE JUICE 10'; o = 'APPLE JUICE'"}
{"start": "i = 0; l = [['T', 'h', 'i', 's', '$', '#'], ['s', '%', ' ', 'M', 'a', 't'], ['i',    'x', '#', ' ', ' ', '%']]; s = 'ir!'", "code": "l[i] += s[i]", "end": "i = 0; l = [['T', 'h', 'i', 's', '$', '#', 'i'], ['s', '%', ' ', 'M', 'a', 't'], ['i', 'x', '#', ' ', ' ', '%']]; s = 'ir!'"}
{"start": "f = 4.0; v = 2", "code": "f += v * (v - 1) / 2", "end": "f = 5.0; v = 2"}
{"start": "c = [9, 7, 5, 3, 1]; k = 1; p = 9", "code": "p = c[k]", "end": "c = [9, 7, 5, 3, 1]; k = 1; p = 7"}
{"start": "d = {(1): 1, (2): 2, (3): 3}; h = 6; i = 3; s = 'abccddde'", "code": "d[ord(s[i]) - 96] = h", "end": "d = {1: 1, 2: 2, 3: 6}; h = 6; i = 3; s = 'abccddde'"}
{"start": "c = ' symmetric_difference_update 5'; k = 'update'; v = '2'", "code": "k, v = c.split()", "end": "c = ' symmetric_difference_update 5'; k = 'symmetric_difference_update'; v = '5'"}
{"start": "k = -2; n = 3", "code": "k = n", "end": "k = 3; n = 3"}
{"start": "l = 1; u = [1, 2, 5, 8]; w = 15", "code": "w -= sum(u[:l])", "end": "l = 1; u = [1, 2, 5, 8]; w = 14"}
{"start": "i = 1", "code": "r = r + int(pow(i, 2))", "end": "i = 1; r = 33"}
{"start": "i = 0", "code": "h = [i]", "end": "h = [0]; i = 0"}
{"start": "k = 84; p = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); y = (    'In the third category he included those Brothers (the majority) who saw nothing in F'    )", "code": "y += p[k]", "end": "k = 84; p = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; y = 'In the third category he included those Brothers (the majority) who saw nothing in Fh'"}
{"start": "g = '('; u = ['{', '{', '[', '[', '(']", "code": "g = u.pop()", "end": "g = '('; u = ['{', '{', '[', '[']"}
{"start": "a = [4, 3, 5, 1, 2]; h = {(1): 4, (2): 3}; i = 2", "code": "h[i + 1] = a[i]", "end": "a = [4, 3, 5, 1, 2]; h = {1: 4, 2: 3, 3: 5}; i = 2"}
{"start": "b = ['a', 'b', 'c', 'd', 'e', 'f', 'g']", "code": "q = b[0]", "end": "b = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; q = 'a'"}
{"start": "e = ['d']; f = 'dcbabcdef'; g = ['c']; v = 'babcdef'", "code": "f = v[::-1] + e[0] + ''.join(g)", "end": "e = ['d']; f = 'fedcbabdc'; g = ['c']; v = 'babcdef'"}
{"start": "j = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; l = 5", "code": "j[l] = curr_idx", "end": "j = {4: 0, 2: 1, 3: 2, 5: 11, 1: 4}; l = 5; o = 11"}
{"start": "f = 8; q = 9", "code": "f = q", "end": "f = 9; q = 9"}
{"start": "b = 4; i = 1; k = 4; l = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 2], [0, 0, 0, 0, 0]]", "code": "l[i + 1][b] += l[i][k]", "end": "b = 4; i = 1; k = 4; l = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [0, 0, 0, 0, 0]]"}
{"start": "d = 0; h = 'H', 'A'; u = 'CK'", "code": "u = u + h[d]", "end": "d = 0; h = ('H', 'A'); u = 'CKH'"}
{"start": "c = 5", "code": "c += 1", "end": "c = 6"}
{"start": "i = 2; y = 8", "code": "y += i", "end": "i = 2; y = 10"}
{"start": "i = 1; j = 0; k = 2; v = [[0, 2], [1, 1]]", "code": "k = v[i][j]", "end": "i = 1; j = 0; k = 1; v = [[0, 2], [1, 1]]"}
{"start": "l = [[2, 3]]", "code": "u = len(l)", "end": "l = [[2, 3]]; u = 1"}
{"start": "a = [1, 5, 3, 4, 2]", "code": "a = sorted(a)", "end": "a = [1, 2, 3, 4, 5]"}
{"start": "f = 3; z = 3", "code": "z = f", "end": "f = 3; z = 3"}
{"start": "g = ['2', '4', '6', '8', '3']; i = 0", "code": "f, g[-i - 1] = g[-i - 1], g[-i - 2]", "end": "f = '3'; g = ['2', '4', '6', '8', '8']; i = 0"}
{"start": "r = ['a', 'h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'ahiklqqu'"}
{"start": "d = 5; m = [0, 0]; n = 5", "code": "m = [0] * (n - d + 1)", "end": "d = 5; m = [0]; n = 5"}
{"start": "m = b'5 3\\n10 2 5\\n7 1 0\\n9 9 9\\n1 23 12\\n6 5 9\\n1\\n\\n\\n\\n'", "code": "m = list()", "end": "m = []"}
{"start": "t = 'o'; w = ['b']", "code": "w.append(t)", "end": "t = 'o'; w = ['b', 'o']"}
{"start": "a = [[2, 3, 1], [4, -1], [5, -1], [6, -1], [7, 8], [-1, -1], [10, 11], [-1,    -1], [-1, -1], [-1, -1]]; d = 2; u = 2", "code": "a[u - 1].append(d)", "end": "a = [[2, 3, 1], [4, -1, 2], [5, -1], [6, -1], [7, 8], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; d = 2; u = 2"}
{"start": "o = 2; u = 1; w = [2, 3, 1]", "code": "w[u] = w[o]", "end": "o = 2; u = 1; w = [2, 1, 1]"}
{"start": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; h = 3.0; i = 'b'", "code": "h += a[i] * (a[i] - 1) / 2", "end": "a = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; h = 4.0; i = 'b'"}
{"start": "h = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205]; i = '206'", "code": "h.append(int(float(i)))", "end": "h = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206]; i = '206'"}
{"start": "k = 3; u = 5", "code": "u = k", "end": "k = 3; u = 3"}
{"start": "h = 2; v = 2", "code": "h -= v", "end": "h = 0; v = 2"}
{"start": "x = ['73', '72', '76']", "code": "l += int(x[0]) * int(x[2])", "end": "l = 5527; x = ['73', '72', '76']"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]; i = 0", "code": "q = a[i]", "end": "a = [0, 1, 2, 4, 6, 5, 3]; i = 0; q = 0"}
{"start": "g = 2; y = [[-1, -1], [-1, -1], [1, 0], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "y[g] = [-1, -1]", "end": "g = 2; y = [[-1, -1], [-1, -1], [-1, -1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "g = ['9505', '3845', '3530']; i = 0; z = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "j = z[i].find(g[0], start)", "end": "b = 46; g = ['9505', '3845', '3530']; i = 0; j = -1; z = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']"}
{"start": "i = 15; t = 32763", "code": "t = t ^ 1 << i", "end": "i = 15; t = 65531"}
{"start": "x = 6; y = 0", "code": "k = [x, y]", "end": "k = [6, 0]; x = 6; y = 0"}
{"start": "a = '100'; d = {(1): [['1'], ['2'], [], [], [], []], (3): [[], [], [], [], [], []]}; m = 3", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '100'; d = {1: [['1'], ['2'], [], [], [], []], 3: [['100'], [], [], [], [], []]}; m = 3"}
{"start": "i = 0; j = 0; u = [['o', 'o'], ['o', 'o']]", "code": "u[i][j] = 'T'", "end": "i = 0; j = 0; u = [['T', 'o'], ['o', 'o']]"}
{"start": "a = 10; b = 1010; i = 87; x = 156289929959779259706014433120", "code": "x = x + (a ^ b << i)", "end": "a = 10; b = 1010; i = 87; x = 312579859919558519412028866410"}
{"start": "a = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; b = 203", "code": "a[b] += 1", "end": "a = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}; b = 203"}
{"start": "i = 2; j = 4; p = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab']; t = 'abcabcddd'", "code": "p.append(t[j:j + i])", "end": "i = 2; j = 4; p = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc']; t = 'abcabcddd'"}
{"start": "m = '111111111111111111111111111110'", "code": "m += '1'", "end": "m = '1111111111111111111111111111101'"}
{"start": "c = '5'; x = [False, {}]", "code": "x[1][c] = [False, {}]", "end": "c = '5'; x = [False, {'5': [False, {}]}]"}
{"start": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]; j = 6; p = 4", "code": "p = f[j]", "end": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]; j = 6; p = 2"}
{"start": "i = 8; j = 5; k = 1", "code": "k = abs(j - i)", "end": "i = 8; j = 5; k = 3"}
{"start": "a = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4; k = 1; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a[i][k] = abs(l[i] - l[j])", "end": "a = [[1, 2, 3, 0, 0, 0], [1, 2, 8, 0, 0, 0], [1, 7, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4; k = 1; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = [3]; v = 2", "code": "c.append(v)", "end": "c = [3, 2]; v = 2"}
{"start": "w = [0, 0, 1]", "code": "del w[0]", "end": "w = [0, 1]"}
{"start": "g = 11; i = 1", "code": "g += i", "end": "g = 12; i = 1"}
{"start": "h = 2.5; o = 1", "code": "o += h % 2", "end": "h = 2.5; o = 1.5"}
{"start": "a = -795908444; b = 985440803; c = 854; x = [-301478753, -718170081, 923]", "code": "x = [a, b, c]", "end": "a = -795908444; b = 985440803; c = 854; x = [-795908444, 985440803, 854]"}
{"start": "l = 2; m = 7.62939453125e-06; x = 4.768389297846204", "code": "x *= m % l + 1", "end": "l = 2; m = 7.62939453125e-06; x = 4.768425677769436"}
{"start": "u = {(5): 1}; w = 1", "code": "u[w] = 1", "end": "u = {5: 1, 1: 1}; w = 1"}
{"start": "p = '5'; s = '0'", "code": "p, s = int(p), int(s)", "end": "p = 5; s = 0"}
{"start": "e = 'c'; i = {'a': 2, 'b': 2}", "code": "i[e] = 1", "end": "e = 'c'; i = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "j = 3; x = [0, 1, 0, 0, 0]", "code": "x[j] += 1", "end": "j = 3; x = [0, 1, 0, 1, 0]"}
{"start": "s = set(); w = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); z = 139926168802688, 139926626632960", "code": "s.add(z)", "end": "s = {(139926168802688, 139926626632960)}; w = array([-10.,  -8.,   4.,   3.,   2.,   1.]); z = (139926168802688, 139926626632960)"}
{"start": "l = [1, 3, 4, 0]; t = [2, 2, 3, 0]", "code": "l = t", "end": "l = [2, 2, 3, 0]; t = [2, 2, 3, 0]"}
{"start": "a = [1, 2, 3]; i = 0; v = 3", "code": "v += a[i]", "end": "a = [1, 2, 3]; i = 0; v = 4"}
{"start": "c = 'g'; d = 'd'", "code": "d = c.lower()", "end": "c = 'g'; d = 'g'"}
{"start": "i = 1; j = 2; p = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; r = 0", "code": "r = p[i][j] - p[i][j - 1]", "end": "i = 1; j = 2; p = [(1, 2, 1), (2, 2, 3), (4, 3, 4)]; r = 1"}
{"start": "p = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; y = [0, 2, 1]", "code": "p.append(y)", "end": "p = [[1, 3, 1], [2, 1, 2], [3, 3, 3], [0, 2, 1]]; y = [0, 2, 1]"}
{"start": "i = 1; r = [1]; s = [1, 2, 1, 3, 2]", "code": "r.append(r[i - 1] + s[i])", "end": "i = 1; r = [1, 3]; s = [1, 2, 1, 3, 2]"}
{"start": "i = 5; l = [1, 2, 3, 6, 7]", "code": "l.append(2 * l[i - 1])", "end": "i = 5; l = [1, 2, 3, 6, 7, 14]"}
{"start": "i = 5.001953125; o = 6.98828125; u = 6.001953125", "code": "u = (o + i) / 2", "end": "i = 5.001953125; o = 6.98828125; u = 5.9951171875"}
{"start": "k = 1; p = [1, 2]", "code": "p.append(k)", "end": "k = 1; p = [1, 2, 1]"}
{"start": "u = [1, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'a'", "code": "u[ord(x) - 97] += 1", "end": "u = [2, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'a'"}
{"start": "i = 3; j = 3", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "i = 4; r = [1, 1, 2, 3, 2]", "code": "r.pop(i)", "end": "i = 4; r = [1, 1, 2, 3]"}
{"start": "b = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; r = [1, 2, 3]; x = 1", "code": "x = b[i - r[j]][j] if i - r[j] >= 0 else 0", "end": "b = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; r = [1, 2, 3]; x = 0"}
{"start": "i = 8; p = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; r = 'dance I. like'", "code": "r = ' '.join(p[i:i + 3])", "end": "i = 8; p = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; r = 'I. like to'"}
{"start": "i = 5; k = 'chris alan'; t = 'Chris'", "code": "t += k[i]", "end": "i = 5; k = 'chris alan'; t = 'Chris '"}
{"start": "k = '9 6 2015'", "code": "n = k.strip().split()", "end": "k = '9 6 2015'; n = ['9', '6', '2015']"}
{"start": "x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "j = x[0]", "end": "j = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 3; j = 4; k = 2", "code": "j = i + k", "end": "i = 3; j = 5; k = 2"}
{"start": "f = 'hae '; i = 1; s = 'haveaniceday'", "code": "f += s[i]", "end": "f = 'hae a'; i = 1; s = 'haveaniceday'"}
{"start": "k = 4; v = [5, 8, 14]", "code": "b = abs(v[0] - k)", "end": "b = 1; k = 4; v = [5, 8, 14]"}
{"start": "a = 2; q = []", "code": "q.append(a)", "end": "a = 2; q = [2]"}
{"start": "d = 139639028893936; t = []; y = []; z = {(139638592614480): [], (139638592617840): []}", "code": "y = z.get(d, t)", "end": "d = 139639028893936; t = []; y = []; z = {139638592614480: [], 139638592617840: []}"}
{"start": "i = 2; s = {(1): 1, (5): 1, (3): 1, (4): 1}", "code": "s[i] = 0", "end": "i = 2; s = {1: 1, 5: 1, 3: 1, 4: 1, 2: 0}"}
{"start": "i = 21; j = 22; m = 'wedowhatwemustbecausewecan'; x = ['we', 'do', 'what', 'we', 'must', 'because']", "code": "x.append(m[i:j + 1])", "end": "i = 21; j = 22; m = 'wedowhatwemustbecausewecan'; x = ['we', 'do', 'what', 'we', 'must', 'because', 'we']"}
{"start": "a = 121; i = 5; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "a += q[i]", "end": "a = 151; i = 5; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "l = 4; s = [1, 3, 2]", "code": "l = len(s)", "end": "l = 3; s = [1, 3, 2]"}
{"start": "j = 1; w = [0, 0, 1, 0, 0]", "code": "w[j] += 1", "end": "j = 1; w = [0, 1, 1, 0, 0]"}
{"start": "i = 10; v = {(10): 2, (20): 2}", "code": "v[i] = v[i] + 1 if i in v else 1", "end": "i = 10; v = {10: 3, 20: 2}"}
{"start": "a = [[0], [1], [1, 1], [1, 2, 1]]; m = [1, 3, 3, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 2, 1], [1, 3, 3, 1]]; m = [1, 3, 3, 1]"}
{"start": "p = 97; v = 20; z = 'c'", "code": "v = ord(z) - p", "end": "p = 97; v = 2; z = 'c'"}
{"start": "z = 9", "code": "z = z + 1", "end": "z = 10"}
{"start": "i = 0; p = ']'; s = '{{[[(())]]}}'", "code": "p = s[i]", "end": "i = 0; p = '{'; s = '{{[[(())]]}}'"}
{"start": "i = 'g'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "q[i] = q.setdefault(i, 0) + 1", "end": "i = 'g'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "i = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; m = 'h'", "code": "i[m] = i.get(m, 0) + 1", "end": "i = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; m = 'h'"}
{"start": "p = 852; r = 2531; w = 2193", "code": "p = abs(r - w)", "end": "p = 338; r = 2531; w = 2193"}
{"start": "a = 2; b = 2", "code": "a, b = b, a % b", "end": "a = 2; b = 0"}
{"start": "i = 4; l = 0", "code": "i = l", "end": "i = 0; l = 0"}
{"start": "a = [1, 3, 2, 6, 1, 2]", "code": "a.sort()", "end": "a = [1, 1, 2, 2, 3, 6]"}
{"start": "i = 2; t = [1, 0, 0, 0, 0]", "code": "t[i - 1] += 1", "end": "i = 2; t = [1, 1, 0, 0, 0]"}
{"start": "h = 0; i = 1; j = -1; k = 6; l = [1, 0, 0, 1]; r = 6, 1000000007, 1000000007, 6; w = 1; x = 6, 1000000006, 1, 0; y = 0, 1, 1000000006, 6; z = 0", "code": "(x, y, z, w), (h, i, j, k) = l, r", "end": "h = 6; i = 1000000007; j = 1000000007; k = 6; l = [1, 0, 0, 1]; r = (6, 1000000007, 1000000007, 6); w = 1; x = 1; y = 0; z = 0"}
{"start": "i = 1; k = 5; r = [1, 0, 0, 0, 0]", "code": "r[k - 1] = i + 1", "end": "i = 1; k = 5; r = [1, 0, 0, 0, 2]"}
{"start": "a = 288.0; k = 4; n = 5", "code": "a += 360.0 * k / n", "end": "a = 576.0; k = 4; n = 5"}
{"start": "x = [4, 2]; y = 1", "code": "y = int(len(x) / 2)", "end": "x = [4, 2]; y = 1"}
{"start": "k = 80; p = [30, 40, 100, 200]; t = 0; v = 3", "code": "k += abs(p[t] - p[v])", "end": "k = 250; p = [30, 40, 100, 200]; t = 0; v = 3"}
{"start": "c = 'c'; h = 7; m = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= m[ord(c) - ord('a')]", "end": "c = 'c'; h = 35; m = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "h = '10'; x = 8", "code": "h = str(bin(x))[2:]", "end": "h = '1000'; x = 8"}
{"start": "j = 3; r = [4, 3, 5, 7, 2]", "code": "r[j], r[j + 1] = r[j + 1], r[j]", "end": "j = 3; r = [4, 3, 5, 2, 7]"}
{"start": "b = 'beb'; l = 'e'", "code": "b += l", "end": "b = 'bebe'; l = 'e'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 1]; i = 2; l = 10; n = 10; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "a[n - 1 - i] = x ^ s[l - 1 - i]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 1]; i = 2; l = 10; n = 10; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]; n = [1, 2, 0]", "code": "e.append(n)", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]; n = [1, 2, 0]"}
{"start": "i = 2; j = 6; n = 'hku'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 2; j = 6; n = 'hkq'; s = 'ifailuhkqq'"}
{"start": "i = 0; u = [1, 2, 2, 2, 3]", "code": "m = u[i]", "end": "i = 0; m = 1; u = [1, 2, 2, 2, 3]"}
{"start": "i = 0; m = ['0', '9', '2', '2', '8', '2']", "code": "z = len(m) - 1 - i", "end": "i = 0; m = ['0', '9', '2', '2', '8', '2']; z = 5"}
{"start": "c = 's'; h = 'e'", "code": "h = c.lower()", "end": "c = 's'; h = 's'"}
{"start": "y = '20'", "code": "y = int(y)", "end": "y = 20"}
{"start": "f = ['1', '2', '4', '8', '16', '32', '64', '1024', '2048', '4096', '8192',    '16384', '32768', '65536']; p = 131072", "code": "f.append(str(p))", "end": "f = ['1', '2', '4', '8', '16', '32', '64', '1024', '2048', '4096', '8192', '16384', '32768', '65536', '131072']; p = 131072"}
{"start": "q = [4, 3]", "code": "z = q[0]", "end": "q = [4, 3]; z = 4"}
{"start": "i = 0; j = 0; s = 'abcd'; w = 'aabb'", "code": "w = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 0; s = 'abcd'; w = 'a'"}
{"start": "f = [1.0, 0.26, 155.72]; p = [[0.18, 0.89, 109.85]]", "code": "p.append(f)", "end": "f = [1.0, 0.26, 155.72]; p = [[0.18, 0.89, 109.85], [1.0, 0.26, 155.72]]"}
{"start": "g = {(2): [0], (5): [2, 0], (3): [5]}; j = 1; n = 5", "code": "n = g[n][j]", "end": "g = {2: [0], 5: [2, 0], 3: [5]}; j = 1; n = 0"}
{"start": "k = [0, 1, 0]; s = 'a'; t = ['b', 'a', 'b', 'a', 'b']", "code": "k = [((t[k] == s) * (k % 2)) for k in range(len(t))]", "end": "k = []; s = 'a'; t = []"}
{"start": "i = 62", "code": "i += 1", "end": "i = 63"}
{"start": "i = 1; n = ['10', '0']", "code": "i = int(n[1])", "end": "i = 0; n = ['10', '0']"}
{"start": "j = ['f', 'g']; k = 'f'; q = 'b'", "code": "q = j[j.index(k) + 1]", "end": "j = ['f', 'g']; k = 'f'; q = 'g'"}
{"start": "r = ['a']", "code": "r = ''.join(r)", "end": "r = 'a'"}
{"start": "i = 0; t = 'qA2'", "code": "v.append(t[i].isalnum())", "end": "i = 0; t = 'qA2'; v = [True]"}
{"start": "i = [90.0, 91.0, 85.0, 88.0, 86.0]; w = [[89.0, 90.0, 78.0, 93.0, 80.0]]", "code": "w.append(i)", "end": "i = [90.0, 91.0, 85.0, 88.0, 86.0]; w = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]"}
{"start": "n = 11; x = '9'", "code": "n = int(x) + 1", "end": "n = 10; x = '9'"}
{"start": "f = 2; u = 3", "code": "f = max(f, u)", "end": "f = 3; u = 3"}
{"start": "f = 2; g = 4", "code": "f = g", "end": "f = 4; g = 4"}
{"start": "a = '0'; e = '111111111111'", "code": "e += '1' if a == '0' else '0'", "end": "a = '0'; e = '1111111111111'"}
{"start": "i = 0; j = 3; m = [2, 2, 2, 2]; x = [[2, 4, 6, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "x[i][j] = x[i][j - 1] + m[j]", "end": "i = 0; j = 3; m = [2, 2, 2, 2]; x = [[2, 4, 6, 8], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = ['a', 'c', 'd', 'b']; j = 3; o = 'c'", "code": "o = b[j]", "end": "b = ['a', 'c', 'd', 'b']; j = 3; o = 'b'"}
{"start": "i = 0; j = 2; r = 'c'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 0; j = 2; r = ['c', 'd']; s = 'cdcd'"}
{"start": "i = 8; q = 4; s = [-3916237, -357920, -3620601, -7330761, 7374819, -20, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "s[q] = s[i]", "end": "i = 8; q = 4; s = [-3916237, -357920, -3620601, -7330761, -6461594, -20, 30, 6246457, -6461594, 266854, -520, -470]"}
{"start": "u = [['give', 'one', 'grand', 'today']]", "code": "t = u[0] if u else None", "end": "t = ['give', 'one', 'grand', 'today']; u = [['give', 'one', 'grand', 'today']]"}
{"start": "i = 2; k = 24; t = [0, 24, 3, 20]", "code": "k = t[i]", "end": "i = 2; k = 3; t = [0, 24, 3, 20]"}
{"start": "j = 1; o = 2; s = [1, 1, 1, 1, 1, 1]", "code": "o = o + s[j]", "end": "j = 1; o = 3; s = [1, 1, 1, 1, 1, 1]"}
{"start": "c = 273.0; j = 78.0", "code": "c += j", "end": "c = 351.0; j = 78.0"}
{"start": "g = {'e', 'f', 'b', 'a'}; i = 'f'; l = 'e'", "code": "k = list(g.difference({l, i}))", "end": "g = {'a', 'e', 'f', 'b'}; i = 'f'; k = ['a', 'b']; l = 'e'"}
{"start": "b = 0.016592653589793116; k = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.2844497964469359, 0.0012644892673496777, 0.2665926535897931]", "code": "k.append(b)", "end": "b = 0.016592653589793116; k = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.2844497964469359, 0.0012644892673496777, 0.2665926535897931, 0.016592653589793116]"}
{"start": "n = ['5', 'k']; v = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']", "code": "v[int(n[0])] = str(n[1])", "end": "n = ['5', 'k']; v = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']"}
{"start": "n = 4.547473508864641e-13", "code": "n /= 2", "end": "n = 2.2737367544323206e-13"}
{"start": "i = 0, 2, 2; j = 2; k = [5, 7, 8, 9, 10]; v = 106", "code": "v += k[i[j]] ** 2", "end": "i = (0, 2, 2); j = 2; k = [5, 7, 8, 9, 10]; v = 170"}
{"start": "i = 2; p = 3; w = ['h', 'e', 'f', 'g']", "code": "w[i], w[p] = w[p], w[i]", "end": "i = 2; p = 3; w = ['h', 'e', 'g', 'f']"}
{"start": "i = 6; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uh', 'uhk',    'uhkq', 'uhkqq', 'h', 'hk']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 6; j = 9; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'uh', 'uhk', 'uhkq', 'uhkqq', 'h', 'hk', 'hkq']; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 3; s = 'ifailuhkqq'; x = 'f'", "code": "x = s[i:j]", "end": "i = 1; j = 3; s = 'ifailuhkqq'; x = 'fa'"}
{"start": "h = -1; i = 2; s = 4", "code": "h = h + s - i", "end": "h = 1; i = 2; s = 4"}
{"start": "r = 12582912", "code": "r *= 2", "end": "r = 25165824"}
{"start": "g = {'g': 1, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; v = 'gfedcbagfedcba'; x = 2", "code": "g[v[x - 1]] -= 1", "end": "g = {'g': 1, 'f': 1, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 2}; v = 'gfedcbagfedcba'; x = 2"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]; x = 21", "code": "b.append(b[-1] ^ x)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1]; x = 21"}
{"start": "a = 2; j = {1}", "code": "j.add(a)", "end": "a = 2; j = {1, 2}"}
{"start": "i = 2; j = 4; m = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu', 'afhiklu',    'afhiklqu', 'afhiklqqu', 'a']; o = 'ifailuhkqq'", "code": "m.append(''.join(sorted(o[i:j])))", "end": "i = 2; j = 4; m = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a', 'ai']; o = 'ifailuhkqq'"}
{"start": "e = ['beabeefeab']", "code": "c = e[0] if e else None", "end": "c = 'beabeefeab'; e = ['beabeefeab']"}
{"start": "a = 86267571272; s = [0, 1, 1, 2, 3, 5, 8, 4807526976, 7778742049, 12586269025, 20365011074,    32951280099, 53316291173]", "code": "s.append(int(a))", "end": "a = 86267571272; s = [0, 1, 1, 2, 3, 5, 8, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272]"}
{"start": "i = 0; j = 7; s = 'ifailuhkqq'; u = 'h'", "code": "u = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 7; s = 'ifailuhkqq'; u = 'k'"}
{"start": "t = ['1', 'abc']", "code": "t[0] = int(t[0])", "end": "t = [1, 'abc']"}
{"start": "n = 2", "code": "n = n - 1", "end": "n = 1"}
{"start": "b = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (    -1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 0], [1,    0], [2, 0], [3, 0], [4, 0]]]; f = 1; g = 0; u = 3; x = 3", "code": "b[x][g][f] = u", "end": "b = [[[0, 0], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 1], (-1, -1), [0, 0], (-1, -1), [0, 0]], [[0, 2], [1, 0], [2, 0], [3, 0], [4, 0]], [[0, 3], [1, 0], [2, 0], [3, 0], [4, 0]]]; f = 1; g = 0; u = 3; x = 3"}
{"start": "b = 'ifailuhkqq'; i = 1; j = 8; s = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu']", "code": "s.append(''.join(sorted(b[i:j])))", "end": "b = 'ifailuhkqq'; i = 1; j = 8; s = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiklu']"}
{"start": "m = 1, 0; x = 3", "code": "x, y = m", "end": "m = (1, 0); x = 1; y = 0"}
{"start": "e = 1; w = 0", "code": "e -= 2 ** w", "end": "e = 0; w = 0"}
{"start": "x = 7; y = 8", "code": "g = x * y", "end": "g = 56; x = 7; y = 8"}
{"start": "u = '1000000000000000000000'", "code": "u += '0'", "end": "u = '10000000000000000000000'"}
{"start": "h = 12; y = 98", "code": "y ^= h", "end": "h = 12; y = 110"}
{"start": "p = [0, 0, 1, 1, 1]; r = 3", "code": "r = p[r]", "end": "p = [0, 0, 1, 1, 1]; r = 1"}
{"start": "b = 1; e = 9; p = 3; t = 1", "code": "p = min(e, b + t)", "end": "b = 1; e = 9; p = 2; t = 1"}
{"start": "n = [3, 4, 10, 21, 28, 36, 35]", "code": "n.sort()", "end": "n = [3, 4, 10, 21, 28, 35, 36]"}
{"start": "b = ['dance', 'I.', 'like']; x = 'to dance i'", "code": "x = ' '.join(b).lower()", "end": "b = ['dance', 'I.', 'like']; x = 'dance i. like'"}
{"start": "a = 2; b = 640; q = 638", "code": "q += a ^ b", "end": "a = 2; b = 640; q = 1280"}
{"start": "l = 2", "code": "k = int(l / 2)", "end": "k = 1; l = 2"}
{"start": "i = 'e'; t = 7", "code": "t = ord(i) - 97", "end": "i = 'e'; t = 4"}
{"start": "o = 1729; v = 437; z = 2166", "code": "z = -1 * (o - v + 1)", "end": "o = 1729; v = 437; z = -1293"}
{"start": "h = 14", "code": "h = h / 2", "end": "h = 7.0"}
{"start": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiklqqu'"}
{"start": "s = 4; v = [4]", "code": "v.append(s + 1)", "end": "s = 4; v = [4, 5]"}
{"start": "x = [4, 3, 2, 1, 3, 4]", "code": "u, c = x[0], x[-1]", "end": "c = 4; u = 4; x = [4, 3, 2, 1, 3, 4]"}
{"start": "i = [1, 2, 5]; l = 8", "code": "l += i.pop()", "end": "i = [1, 2]; l = 13"}
{"start": "k = 7; o = 'ifailuhkqq'; q = 2; y = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}", "code": "y[o[q + k]] += 1", "end": "k = 7; o = 'ifailuhkqq'; q = 2; y = {'a': 1, 'i': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}"}
{"start": "a = 6; x = 9.0", "code": "x -= a - mini", "end": "a = 6; c = -56; x = -53.0"}
{"start": "m = ['48', '67', '76']; z = 76", "code": "z += int(m[2])", "end": "m = ['48', '67', '76']; z = 152"}
{"start": "c = {(1): False, (2): False, (3): False, (4): False, (5): False}; i = 6", "code": "c[i] = False", "end": "c = {1: False, 2: False, 3: False, 4: False, 5: False, 6: False}; i = 6"}
{"start": "d = 1", "code": "o = d", "end": "d = 1; o = 1"}
{"start": "k = ['c', 'd', 'k']; u = 'h'", "code": "k = [u] + k", "end": "k = ['h', 'c', 'd', 'k']; u = 'h'"}
{"start": "g = 'gat'; i = 4; r = 'atcgatcga'; s = 3", "code": "g = r[i:i + s]", "end": "g = 'atc'; i = 4; r = 'atcgatcga'; s = 3"}
{"start": "b = 10", "code": "b += 1", "end": "b = 11"}
{"start": "s = 1; v = [[5], []]; y = 7", "code": "v[s].append(y)", "end": "s = 1; v = [[5], [7]]; y = 7"}
{"start": "d = ['32,62', '42,68', '12,98']; i = 2; q = 42", "code": "q = int(d[i].split(',')[0])", "end": "d = ['32,62', '42,68', '12,98']; i = 2; q = 12"}
{"start": "i = 'bunch'; p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "p[i] = 1", "end": "i = 'bunch'; p = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "i = 3", "code": "i += 3", "end": "i = 6"}
{"start": "l = 11; w = 12", "code": "l = w + 4", "end": "l = 16; w = 12"}
{"start": "d = 'b'; g = 'a'", "code": "g = d", "end": "d = 'b'; g = 'b'"}
{"start": "x = 5", "code": "y = [None] * (x - 1)", "end": "x = 5; y = [None, None, None, None]"}
{"start": "d = 4; i = 13; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 13; i = 13; j = 1; r = 0"}
{"start": "i = 1; x = [0]", "code": "x.append(i)", "end": "i = 1; x = [0, 1]"}
{"start": "w = [1, 3, 5, 7, 9]", "code": "c = w", "end": "c = [1, 3, 5, 7, 9]; w = [1, 3, 5, 7, 9]"}
{"start": "h = 1; w = 5", "code": "m = w - (h - 1)", "end": "h = 1; m = 5; w = 5"}
{"start": "j = [0, 1, 1]; n = 3", "code": "j.append(j[n - 2] + j[n - 1])", "end": "j = [0, 1, 1, 2]; n = 3"}
{"start": "n = 0; o = 1, 0, 1, 1, 0, 1", "code": "n = sum(o)", "end": "n = 4; o = (1, 0, 1, 1, 0, 1)"}
{"start": "a = 1; x = 0", "code": "x = a", "end": "a = 1; x = 1"}
{"start": "k = {'a': 3, 'b': 2}; x = 'b'", "code": "k[x] += 1", "end": "k = {'a': 3, 'b': 3}; x = 'b'"}
{"start": "u = 1.200000000000001e-64", "code": "u /= 10", "end": "u = 1.200000000000001e-65"}
{"start": "m = 20; n = 1000", "code": "n = m", "end": "m = 20; n = 20"}
{"start": "i = 2; y = [0]", "code": "y = [i]", "end": "i = 2; y = [2]"}
{"start": "d = {'i': 1}; f = 'f'", "code": "d[f] = d[f] + 1 if f in d else 1", "end": "d = {'i': 1, 'f': 1}; f = 'f'"}
{"start": "c = '0001'; o = '99911'; s = '999100010001'; u = 5", "code": "c = s[u:u + len(o)]", "end": "c = '00100'; o = '99911'; s = '999100010001'; u = 5"}
{"start": "c = [2, 5, 6]", "code": "l = sorted(c, reverse=True)", "end": "c = [2, 5, 6]; l = [6, 5, 2]"}
{"start": "i = 1; n = [4]; p = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; u = 3", "code": "n.append(p[i][u - 1 - i])", "end": "i = 1; n = [4, 5]; p = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; u = 3"}
{"start": "a = 2.0; b = 1.0; c = 5.0; d = 6.0; p = [[7.0, 7.0], [-3.0, -5.0]]", "code": "p.append([a * c - b * d, a * d + b * c])", "end": "a = 2.0; b = 1.0; c = 5.0; d = 6.0; p = [[7.0, 7.0], [-3.0, -5.0], [4.0, 17.0]]"}
{"start": "a = 4; d = ['18', '60']", "code": "a = int(d[0])", "end": "a = 18; d = ['18', '60']"}
{"start": "q = {-2}; v = [-4, -3, -2, -1, 0, 1, 2]; y = 3", "code": "q.discard(v[y] - 1)", "end": "q = set(); v = [-4, -3, -2, -1, 0, 1, 2]; y = 3"}
{"start": "j = 3; s = '+4.54'; t = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']", "code": "s = t[j]", "end": "j = 3; s = 'SomeRandomStuff'; t = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']"}
{"start": "a = 1; i = 0; j = 0; z = [[1]]", "code": "m = z[i][j] - (z[i + 1][j] if i + 1 < a else 0)", "end": "a = 1; i = 0; j = 0; m = 1; z = [[1]]"}
{"start": "i = 7; l = [1, 2, 3, 6, 7, 14, 15]", "code": "l.append(2 * l[i - 1])", "end": "i = 7; l = [1, 2, 3, 6, 7, 14, 15, 30]"}
{"start": "a = 0; b = 1", "code": "l.append((a, b))", "end": "a = 0; b = 1; l = [(0, 1)]"}
{"start": "a = [1, 2, 5]; c = 23", "code": "c += a.pop()", "end": "a = [1, 2]; c = 28"}
{"start": "a = 'JACKz'; e = ['D', 'A', 'J']; j = 1", "code": "e.append(a[j])", "end": "a = 'JACKz'; e = ['D', 'A', 'J', 'A']; j = 1"}
{"start": "b = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 2; i = 2", "code": "b[i] = h", "end": "b = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 2; i = 2"}
{"start": "b = 1; n = [[5, 3], [7]]; y = 0", "code": "a = y % len(n[b])", "end": "a = 0; b = 1; n = [[5, 3], [7]]; y = 0"}
{"start": "b = 1000000007; t = 4", "code": "t = t * t % b", "end": "b = 1000000007; t = 16"}
{"start": "j = 2; l = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]; w = {(1): [['c'], ['d'], ['c'], ['d']]}", "code": "w[j] = l", "end": "j = 2; l = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]; w = {1: [['c'], ['d'], ['c'], ['d']], 2: [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]}"}
{"start": "r = 3; w = ['-1', '-1\\n']", "code": "r = int(w[1])", "end": "r = -1; w = ['-1', '-1\\n']"}
{"start": "a = [0, 4, 4, 3]; i = 4; m = 5", "code": "a.append((a[i - 1] + a[i - 2]) % m)", "end": "a = [0, 4, 4, 3, 2]; i = 4; m = 5"}
{"start": "j = 97151; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 4095, 8191, 16383, 32767, 65535,     31071, 62143, 24287, 48575]", "code": "z.append(j)", "end": "j = 97151; z = [0, 1, 3, 7, 15, 31, 63, 127, 255, 4095, 8191, 16383, 32767, 65535, 31071, 62143, 24287, 48575, 97151]"}
{"start": "i = '['; k = ['{', '{']", "code": "k.append(i)", "end": "i = '['; k = ['{', '{', '[']"}
{"start": "b = 0; d = 1; o = 0; q = 2", "code": "d = 1 if b == o else q", "end": "b = 0; d = 1; o = 0; q = 2"}
{"start": "a = 4; d = 5", "code": "d = a", "end": "a = 4; d = 4"}
{"start": "a = 3; b = 4; j = 3; t = ['a', 'abaa', 'a', 'abaa', 'aab']; z = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa']", "code": "z.append(t[j][a:b])", "end": "a = 3; b = 4; j = 3; t = ['a', 'abaa', 'a', 'abaa', 'aab']; z = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']"}
{"start": "e = [9, 0]; i = [9, 0]", "code": "e.extend(i)", "end": "e = [9, 0, 9, 0]; i = [9, 0]"}
{"start": "b = 'Q 3'; c = 2; y = 4", "code": "y, c = b.split()", "end": "b = 'Q 3'; c = '3'; y = 'Q'"}
{"start": "k = 7; s = 'aba'; t = 'aba'; y = 2", "code": "x = k - (len(s) - y + (len(t) - y))", "end": "k = 7; s = 'aba'; t = 'aba'; x = 5; y = 2"}
{"start": "q = 3; s = 'AAABBB\\n'; y = 'A'", "code": "y = s[q]", "end": "q = 3; s = 'AAABBB\\n'; y = 'B'"}
{"start": "g = '101'; y = '12'", "code": "y = str(int(g) + 1)", "end": "g = '101'; y = '102'"}
{"start": "b = [2, 1, 3]; i = 0; j = 2", "code": "b[i], b[j] = b[j], b[i]", "end": "b = [3, 1, 2]; i = 0; j = 2"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]", "code": "a.sort()", "end": "a = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "e = [1, 2, 1, 3, 2]; i = 1; s = 1", "code": "s += e[i]", "end": "e = [1, 2, 1, 3, 2]; i = 1; s = 3"}
{"start": "a = 2; b = 10; i = 23; n = 83886112", "code": "n += a ^ b << i", "end": "a = 2; b = 10; i = 23; n = 167772194"}
{"start": "i = 2; j = 2; v = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "v[i][j] = 'X'", "end": "i = 2; j = 2; v = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]"}
{"start": "a = 2; b = 2684354560; g = 2684354602", "code": "g += a ^ b", "end": "a = 2; b = 2684354560; g = 5368709164"}
{"start": "e = 65535; l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383,     32767]", "code": "l.append(e)", "end": "e = 65535; l = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535]"}
{"start": "g = 1; r = [0, 0]", "code": "r.append(g)", "end": "g = 1; r = [0, 0, 1]"}
{"start": "d = [[1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2", "code": "d[0][i] = 1", "end": "d = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2"}
{"start": "n = 3", "code": "j = n / 2", "end": "j = 1.5; n = 3"}
{"start": "k = 46; l = 119622220865480194561963161495657715064383733760000000000", "code": "l *= k", "end": "k = 46; l = 5502622159812088949850305428800254892961651752960000000000"}
{"start": "x = 2", "code": "x -= 1", "end": "x = 1"}
{"start": "c = [1, 2, 100]; i = 1; p = 0; r = 100", "code": "p += r - c[i]", "end": "c = [1, 2, 100]; i = 1; p = 98; r = 100"}
{"start": "t = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; x = 10", "code": "t[x] += 1", "end": "t = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; x = 10"}
{"start": "j = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n']; x = 'o'", "code": "j.append(x)", "end": "j = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o']; x = 'o'"}
{"start": "s = 'aaab'", "code": "l = len(s)", "end": "l = 4; s = 'aaab'"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 6; s = {1, 2, 4, 5, 7, 8}", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 6; s = {1, 2, 4, 5, 7, 8, 10}"}
{"start": "f = 4; h = 2; i = 0; k = 5", "code": "h = (f + i - 1) % k", "end": "f = 4; h = 3; i = 0; k = 5"}
{"start": "a = -1; b = 3; j = 2", "code": "a, b = j - 1, j + 1", "end": "a = 1; b = 3; j = 2"}
{"start": "i = ['6', '3']", "code": "x = int(i[0]) - 1", "end": "i = ['6', '3']; x = 5"}
{"start": "c = '1'; i = [False, {}]; l = [False, {}]", "code": "i[1][c] = [False, {}]", "end": "c = '1'; i = [False, {'1': [False, {}]}]; l = [False, {}]"}
{"start": "a = 3; q = 4", "code": "q = a + 1", "end": "a = 3; q = 4"}
{"start": "i = 3; j = 6; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 17", "code": "x = q[j] - q[i]", "end": "i = 3; j = 6; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 26"}
{"start": "g = 0", "code": "o.append(g)", "end": "g = 0; o = [0]"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "i = 2; o = 0; q = [0, 0, 0]; v = [[1, 0, 0], [1, 0, 0], [0, 0, 0]]", "code": "v[i][o] = 1", "end": "i = 2; o = 0; q = [0, 0, 0]; v = [[1, 0, 0], [1, 0, 0], [1, 0, 0]]"}
{"start": "i = 2; j = 1; n = [4, 5]; r = [21, 28, 26, 5]", "code": "n.append(bin(r[i] | r[j]).count('1'))", "end": "i = 2; j = 1; n = [4, 5, 4]; r = [21, 28, 26, 5]"}
{"start": "r = 0", "code": "r += 1", "end": "r = 1"}
{"start": "f = 4; n = 4; r = 4", "code": "z = min(f - 1, n - r)", "end": "f = 4; n = 4; r = 4; z = 0"}
{"start": "s = 25; w = 20", "code": "w = s", "end": "s = 25; w = 25"}
{"start": "d = []; j = [9, 3, 3]", "code": "d = j", "end": "d = [9, 3, 3]; j = [9, 3, 3]"}
{"start": "c = 1; g = 7; l = ['T', 'h', '', '', '', '', '', 's', '', '', '', '', '', '', 'i', '', '',    '', '', '', '']; r = 1; s = 'h%x'", "code": "l[r + c * g] = s[c]", "end": "c = 1; g = 7; l = ['T', 'h', '', '', '', '', '', 's', '%', '', '', '', '', '', 'i', '', '', '', '', '', '']; r = 1; s = 'h%x'"}
{"start": "f = 1; j = 2; r = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [[1, 4]], [[2, 5]]]; v = 1; w = 8", "code": "[v, w] = r[j][f]", "end": "f = 1; j = 2; r = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[1, 8], [4, 5]], [[1, 4]], [[2, 5]]]; v = 4; w = 5"}
{"start": "a = [4, 1, 0, 1, 1, 0, 1]; e = 1; q = 2", "code": "q += a[e]", "end": "a = [4, 1, 0, 1, 1, 0, 1]; e = 1; q = 3"}
{"start": "d = 'fai'; x = 'af'", "code": "x = ''.join(sorted(d))", "end": "d = 'fai'; x = 'afi'"}
{"start": "w = [78, 60]; z = [28]", "code": "w.append(z.pop())", "end": "w = [78, 60, 28]; z = []"}
{"start": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z = min([x for x in v if x > 0])", "end": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 1"}
{"start": "c = '('; i = '(C, A)'", "code": "i = i.replace(c, '')", "end": "c = '('; i = 'C, A)'"}
{"start": "h = 4; i = 0; j = 'abcd'; n = 4", "code": "h += abs(ord(j[i]) - ord(j[n - 1 - i]))", "end": "h = 7; i = 0; j = 'abcd'; n = 4"}
{"start": "d = 2; j = ['1', '3', '5', '7', '9']; s = [1, 3]", "code": "s.append(int(j[d]))", "end": "d = 2; j = ['1', '3', '5', '7', '9']; s = [1, 3, 5]"}
{"start": "a = 145; b = 190; c = 168; k = 2", "code": "k -= bin(a & ((a | b) ^ c)).count('1')", "end": "a = 145; b = 190; c = 168; k = 0"}
{"start": "l = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "l = sorted(l)", "end": "l = [1, 13, 16, 21, 25, 32, 33, 56, 57, 61, 63, 67, 70, 73, 73, 75, 75, 79, 82, 83, 84, 86, 87, 98]"}
{"start": "j = '1'", "code": "j = '1' * (32 - len(j)) + j", "end": "j = '11111111111111111111111111111111'"}
{"start": "e = '4 2 5 1 '; v = 3", "code": "e += str(v) + ' '", "end": "e = '4 2 5 1 3 '; v = 3"}
{"start": "c = 100; l = 2", "code": "l = len(str(c))", "end": "c = 100; l = 3"}
{"start": "i = 0; l = ['1', '0', '0']; s = '+4.54'", "code": "l.append(s[i])", "end": "i = 0; l = ['1', '0', '0', '+']; s = '+4.54'"}
{"start": "h = 0; j = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; o = 0", "code": "b = j[o][h]", "end": "b = '+'; h = 0; j = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; o = 0"}
{"start": "i = 6; z = 7", "code": "u = [(0, 0) for i in range(z + 1)]", "end": "i = 6; u = [(0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]; z = 7"}
{"start": "c = 64; i = 31; o = 8589934592", "code": "o = 1 << c - i - 1", "end": "c = 64; i = 31; o = 4294967296"}
{"start": "b = 2; v = [1, 2]", "code": "v.pop(v.index(b))", "end": "b = 2; v = [1]"}
{"start": "i = 3; w = [23, 31, 21, 15, 23, 31]; z = 21", "code": "z = w[i]", "end": "i = 3; w = [23, 31, 21, 15, 23, 31]; z = 15"}
{"start": "c = 'e'; k = {'a': 1, 'e': 2, 'i': 2, 'o': 2, 'u': 2}", "code": "k[c] -= 1", "end": "c = 'e'; k = {'a': 1, 'e': 1, 'i': 2, 'o': 2, 'u': 2}"}
{"start": "y = 6; z = 3", "code": "y = z * 3", "end": "y = 9; z = 3"}
{"start": "j = 'r'; y = 97; z = 15", "code": "z = ord(j) - y", "end": "j = 'r'; y = 97; z = 17"}
{"start": "t = 5; v = [2, 3, 5, 6]; y = 1", "code": "t = t - v[y - 1]", "end": "t = 3; v = [2, 3, 5, 6]; y = 1"}
{"start": "u = deque([2])", "code": "u.pop()", "end": "u = deque([])"}
{"start": "a = [1, 2, 3, 3]; i = 2; x = 6", "code": "x -= a[i]", "end": "a = [1, 2, 3, 3]; i = 2; x = 3"}
{"start": "f = 2; z = {2}", "code": "z.remove(f)", "end": "f = 2; z = set()"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {(0): 1, (1): 2}]; i = 2", "code": "c[i][i] = 1", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1, 1: 2, 2: 1}]; i = 2"}
{"start": "e = 'm'", "code": "e = chr(ord(e) - 32)", "end": "e = 'M'"}
{"start": "b = 3; d = [1, 1, 2, 3, 3]; z = 2", "code": "b = d[z]", "end": "b = 2; d = [1, 1, 2, 3, 3]; z = 2"}
{"start": "h = [7, 7, 7]; m = 7", "code": "h.append(m)", "end": "h = [7, 7, 7, 7]; m = 7"}
{"start": "u = [[1, 1], [1, 1]]", "code": "i = [0] * len(u)", "end": "i = [0, 0]; u = [[1, 1], [1, 1]]"}
{"start": "w = 5", "code": "w += 1", "end": "w = 6"}
{"start": "b = ['Malika', '52', '56', '60']; c = 63.0; k = 98.0; r = 70.0", "code": "r, k, c = float(b[1]), float(b[2]), float(b[3])", "end": "b = ['Malika', '52', '56', '60']; c = 60.0; k = 56.0; r = 52.0"}
{"start": "q = 1; t = 2", "code": "k = t - q + 1", "end": "k = 2; q = 1; t = 2"}
{"start": "f = 2; x = [2, 5, '100']", "code": "x[f] = int(x[f])", "end": "f = 2; x = [2, 5, 100]"}
{"start": "u = '00000000000000000000000000000011'", "code": "a.append(u)", "end": "a = ['00000000000000000000000000000011']; u = '00000000000000000000000000000011'"}
{"start": "h = [1, 2, 3, 4, 5]; i = 5; l = [0, 1]; u = 8; y = 2", "code": "u = max(u, h[y] * (i - l[-1] - 1))", "end": "h = [1, 2, 3, 4, 5]; i = 5; l = [0, 1]; u = 9; y = 2"}
{"start": "j = 6; v = 4.0", "code": "v = float(j)", "end": "j = 6; v = 6.0"}
{"start": "a = 99", "code": "a += 1", "end": "a = 100"}
{"start": "a = 'abba'; i = 1; j = 0", "code": "m = ''.join(sorted(a[j:j + i]))", "end": "a = 'abba'; i = 1; j = 0; m = 'a'"}
{"start": "t = []; w = 3", "code": "t.append(w)", "end": "t = [3]; w = 3"}
{"start": "b = 5; h = 2; k = 4, 2", "code": "k = b, h", "end": "b = 5; h = 2; k = (5, 2)"}
{"start": "b = [1, 2]; g = [3]", "code": "b = g", "end": "b = [3]; g = [3]"}
{"start": "f = [0, 1, 2, 3]; j = 4", "code": "j = f.pop()", "end": "f = [0, 1, 2]; j = 3"}
{"start": "c = [10, 1, 10, 1, 0]; i = 4; n = ['10', '1', '10', '1', '10\\n']", "code": "c[i] = int(n[i])", "end": "c = [10, 1, 10, 1, 10]; i = 4; n = ['10', '1', '10', '1', '10\\n']"}
{"start": "p = 5", "code": "p = p + 1", "end": "p = 6"}
{"start": "l = [2, 2, 5, 7]; y = 2; z = 3", "code": "l[z] += y", "end": "l = [2, 2, 5, 9]; y = 2; z = 3"}
{"start": "i = [1, 1, 2, 3, 5, 8, 13, 21, 34, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]", "code": "i.append(i[-2] + i[-1])", "end": "i = [1, 1, 2, 3, 5, 8, 13, 21, 34, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309]"}
{"start": "p = 17179869184; z = ['1', '2', '4', '8', '16', '536870912', '1073741824', '2147483648',    '4294967296', '8589934592']", "code": "z.append(str(p))", "end": "p = 17179869184; z = ['1', '2', '4', '8', '16', '536870912', '1073741824', '2147483648', '4294967296', '8589934592', '17179869184']"}
{"start": "d = 'E'; l = 'F'", "code": "d += l", "end": "d = 'EF'; l = 'F'"}
{"start": "d = 'b'; e = 'e'", "code": "e = d", "end": "d = 'b'; e = 'b'"}
{"start": "n = 1; r = 1.4; s = 1.2; t = 0.5", "code": "r += n + s + t", "end": "n = 1; r = 4.1; s = 1.2; t = 0.5"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = s[0]", "end": "r = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "y = 'a'", "code": "p = p + y", "end": "p = 'HeK0Ya'; y = 'a'"}
{"start": "s = '1234'", "code": "r, m, x = 1, len(s), len(s) // 2", "end": "m = 4; r = 1; s = '1234'; x = 2"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [1, 'be'], [5, 'question'],    [1, 'or'], [2, 'not']]; e = ['4', 'is']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [1, 'be'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is']]; e = ['4', 'is']"}
{"start": "w = 4", "code": "s = w", "end": "s = 4; w = 4"}
{"start": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']; i = 4; r = 'the moon. He'", "code": "r = ' '.join([c[i], c[i + 1], c[i + 2]])", "end": "c = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; i = 4; r = 'moon. He went'"}
{"start": "l = 4; r = 3", "code": "r = l + 1", "end": "l = 4; r = 5"}
{"start": "a = [5, 8, 14]; v = 0; w = 9", "code": "v = abs(a[0] - w)", "end": "a = [5, 8, 14]; v = 4; w = 9"}
{"start": "c = 2", "code": "t = [0] * c", "end": "c = 2; t = [0, 0]"}
{"start": "d = [0, 5, 6]; i = 1; w = [4, 5, 6]; x = 1", "code": "x = d.index(w[i]) + 1", "end": "d = [0, 5, 6]; i = 1; w = [4, 5, 6]; x = 2"}
{"start": "j = 1; l = [3, 4, 7, 7, 6, 2]; v = 5", "code": "l[j + 1] = v", "end": "j = 1; l = [3, 4, 5, 7, 6, 2]; v = 5"}
{"start": "i = 'e'; u = 5", "code": "u = ord(i) - ord('a')", "end": "i = 'e'; u = 4"}
{"start": "a = 0; v = 1", "code": "q.append((a, v))", "end": "a = 0; q = [(0, 1)]; v = 1"}
{"start": "a = 2; i = 10; r = 1", "code": "d, e, q = r, a, i", "end": "a = 2; d = 1; e = 2; i = 10; q = 10; r = 1"}
{"start": "i = 20; l = 67; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "l = z[i]", "end": "i = 20; l = 13; z = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "i = [[5], [7]]; n = 2; u = [7]; y = ['1', '0', '3\\n']", "code": "u = i[(int(y[1]) ^ lastAns) % n]", "end": "i = [[5], [7]]; n = 2; p = -75; u = [7]; y = ['1', '0', '3\\n']"}
{"start": "e = 1; j = 0; k = [[2, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "k[j][e] = k[j][e + 1]", "end": "e = 1; j = 0; k = [[2, 3, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "e = 30; i = 3; j = 1", "code": "e = i * 10 + j", "end": "e = 31; i = 3; j = 1"}
{"start": "a = 'ID MARKS NAME CLASS'", "code": "a = a.replace(',', ' ').split()", "end": "a = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "i = 'C', 'H'", "code": "i = ''.join(i)", "end": "i = 'CH'"}
{"start": "c = [2, 2, 3]", "code": "x = c[0]", "end": "c = [2, 2, 3]; x = 2"}
{"start": "r = 'p', 'q', 'a', 'max', 'index'", "code": "p = len(r)", "end": "p = 5; r = ('p', 'q', 'a', 'max', 'index')"}
{"start": "d = [(1, -1), (2, 1)]", "code": "d.pop()", "end": "d = [(1, -1)]"}
{"start": "j = 1; q = [1, 2, 3, 2]; s = [2, 3, 4]", "code": "q[j + 2] = s[2]", "end": "j = 1; q = [1, 2, 3, 4]; s = [2, 3, 4]"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; i = 'hu'", "code": "d[i] = d.setdefault(i, 0) + 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}; i = 'hu'"}
{"start": "q = '2'; t = '2'", "code": "t, q = [int(t), int(q)]", "end": "q = 2; t = 2"}
{"start": "p = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37], [1,    0.85, 0.16]]; q = [0.99, 0.41, 162.6]; s = 2", "code": "p.append([1] + q[0:s])", "end": "p = [[1, 0.18, 0.89], [1, 1.0, 0.26], [1, 0.92, 0.11], [1, 0.07, 0.37], [1, 0.85, 0.16], [1, 0.99, 0.41]]; q = [0.99, 0.41, 162.6]; s = 2"}
{"start": "a = 99910001", "code": "a += 1", "end": "a = 99910002"}
{"start": "s = 'abcdefghij'", "code": "n = len(s)", "end": "n = 10; s = 'abcdefghij'"}
{"start": "c = 2; i = 0; k = [[4, 6, 12], [3, 3, 10]]; m = 12.0", "code": "m = k[i][2] / c", "end": "c = 2; i = 0; k = [[4, 6, 12], [3, 3, 10]]; m = 6.0"}
{"start": "f = 2; o = [1, 1, 0]; r = 2; s = 11", "code": "s += (o[r] + 1) * f", "end": "f = 2; o = [1, 1, 0]; r = 2; s = 13"}
{"start": "c = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}); k = 'b'; n = [('a', 2)]", "code": "n.append((k, c[k]))", "end": "c = Counter({'b': 3, 'a': 2, 'c': 2, 'd': 1, 'e': 1}); k = 'b'; n = [('a', 2), ('b', 3)]"}
{"start": "d = {'G': 1, 'A': 6, 'T': 1}; v = 'G'", "code": "d[v] -= 1", "end": "d = {'G': 0, 'A': 6, 'T': 1}; v = 'G'"}
{"start": "h = ['f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']", "code": "h.sort()", "end": "h = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'u']"}
{"start": "z = '0b110'", "code": "z += '1'", "end": "z = '0b1101'"}
{"start": "a = 2; p = [3]", "code": "a = p.pop(0)", "end": "a = 3; p = []"}
{"start": "r = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 47, 0, 48, 1, 51, 0,     52, 1, 55, 0, 56, 1, 59, 0]; x = 60", "code": "r.append(r[-1] ^ x)", "end": "r = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60]; x = 60"}
{"start": "c = 'e'; f = {'b': 2, 'e': 1, 'a': 1}", "code": "f[c] += 1", "end": "c = 'e'; f = {'b': 2, 'e': 2, 'a': 1}"}
{"start": "b = 1; m = []", "code": "m.append(b)", "end": "b = 1; m = [1]"}
{"start": "d = 1; i = 4; j = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']", "code": "d += j[i:].count(j[i]) - 1", "end": "d = 3; i = 4; j = ['c', 'c', 'ccd', 'ccdd', 'cd', 'cd', 'cd', 'cdd', 'd', 'd']"}
{"start": "i = 42; s = 36", "code": "s = i", "end": "i = 42; s = 42"}
{"start": "k = 4, 3; v = {}", "code": "v[k] = res", "end": "d = -43; k = (4, 3); v = {(4, 3): -43}"}
{"start": "a = 1; b = 0; c = 1; g = 3", "code": "g = g + a + b + c", "end": "a = 1; b = 0; c = 1; g = 5"}
{"start": "g = 'h'; j = 7; s = 'ifailuhkqq'", "code": "g += s[j]", "end": "g = 'hk'; j = 7; s = 'ifailuhkqq'"}
{"start": "i = 'g'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "j[i] = 1", "end": "i = 'g'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "e = 8321499136; i = 5; l = ['1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "e += int(l[i]) * 2 ** (32 - i)", "end": "e = 8455716864; i = 5; l = ['1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "i = 1; t = 2", "code": "t -= 1 << i", "end": "i = 1; t = 0"}
{"start": "z = 4", "code": "r = z", "end": "r = 4; z = 4"}
{"start": "n = 999; q = 4; s = '10001001'", "code": "n = int(s[:q])", "end": "n = 1000; q = 4; s = '10001001'"}
{"start": "a = 2; x = 3", "code": "x += a", "end": "a = 2; x = 5"}
{"start": "d = 2147483648", "code": "d = d >> 1", "end": "d = 1073741824"}
{"start": "b = 204", "code": "j.append(b)", "end": "b = 204; j = [204]"}
{"start": "n = 5.421010862427522e-19", "code": "n /= 2", "end": "n = 2.710505431213761e-19"}
{"start": "a = 110; c = -1; i = 2; p = 4; y = [4, 10, 20, 30]", "code": "a += y[p - 1 - i] * c", "end": "a = 100; c = -1; i = 2; p = 4; y = [4, 10, 20, 30]"}
{"start": "i = 3; p = 4", "code": "i = p", "end": "i = 4; p = 4"}
{"start": "l = 3", "code": "p = l - 1", "end": "l = 3; p = 2"}
{"start": "b = [2, 6, 2]; f = 2; w = 3", "code": "b[1] = f * (w + 1)", "end": "b = [2, 8, 2]; f = 2; w = 3"}
{"start": "m = 1; r = [100, 100, 0, 0, -100, -100]; x = 100", "code": "x += r[m]", "end": "m = 1; r = [100, 100, 0, 0, -100, -100]; x = 200"}
{"start": "c = [4, 1, 2, 0, 3]; j = 3; t = 3", "code": "c[t] = j", "end": "c = [4, 1, 2, 3, 3]; j = 3; t = 3"}
{"start": "e = 0; q = 0; r = 3; w = 2", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "b = [9]; e = 2; q = 0; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "b.append(y[e][q])", "end": "b = [9, 1]; e = 2; q = 0; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "c = [3]; j = 1; x = 6", "code": "c.insert(j, x)", "end": "c = [3, 6]; j = 1; x = 6"}
{"start": "j = 2; p = 1", "code": "p = j", "end": "j = 2; p = 2"}
{"start": "a = ['3', '7']; n = '1 3'", "code": "a = n.split(' ')", "end": "a = ['1', '3']; n = '1 3'"}
{"start": "z = 0", "code": "j = z", "end": "j = 0; z = 0"}
{"start": "n = [0, 1]; w = [1, 2]", "code": "n = w", "end": "n = [1, 2]; w = [1, 2]"}
{"start": "q = [1]; u = [1, 1, 1]", "code": "q = q[u[0]:]", "end": "q = []; u = [1, 1, 1]"}
{"start": "i = 5; j = 8; r = 'h', 'u'; s = 'ifailuhkqq'", "code": "r = tuple(sorted(list(s[i:j])))", "end": "i = 5; j = 8; r = ('h', 'k', 'u'); s = 'ifailuhkqq'"}
{"start": "g = [1, 2, 2]; m = [1, 1]", "code": "m += g", "end": "g = [1, 2, 2]; m = [1, 1, 1, 2, 2]"}
{"start": "x = -6; z = -4", "code": "z = max(x, z + x)", "end": "x = -6; z = -6"}
{"start": "g = 0; q = deque([1])", "code": "g = q.popleft()", "end": "g = 1; q = deque([])"}
{"start": "c = ['2', '3', '4']; i = 2; p = [2, 3]", "code": "p = p + [int(c[i])]", "end": "c = ['2', '3', '4']; i = 2; p = [2, 3, 4]"}
{"start": "k = {(10): 1}; s = 20", "code": "k[s] = 1", "end": "k = {10: 1, 20: 1}; s = 20"}
{"start": "k = 30", "code": "k += 1", "end": "k = 31"}
{"start": "d = 0", "code": "d += 1", "end": "d = 1"}
{"start": "r = '3 9'", "code": "a, b = [int(x) for x in r.split(' ')]", "end": "a = 3; b = 9; r = '3 9'"}
{"start": "f = 0", "code": "c = f", "end": "c = 0; f = 0"}
{"start": "i = 0; j = 2; s = 'abba'; x = 'a'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 2; s = 'abba'; x = 'ab'"}
{"start": "w = '111'", "code": "a = len(w)", "end": "a = 3; w = '111'"}
{"start": "e = ['203', '204', '205', '206', '207', '208', '203', '204', '205', '206']; m = '203 204 204 205 206 207 205 208 203 206 205 206 204'", "code": "e = m.split(' ')", "end": "e = ['203', '204', '204', '205', '206', '207', '205', '208', '203', '206', '205', '206', '204']; m = '203 204 204 205 206 207 205 208 203 206 205 206 204'"}
{"start": "p = 2; v = 9; z = 18", "code": "v += z % 10 * 2 ** p", "end": "p = 2; v = 41; z = 18"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 3; t = ['a', 'f', 'k']", "code": "t.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 0; j = 3; t = ['a', 'f', 'k', 'p']"}
{"start": "j = 2; n = 3", "code": "a = n - j - 1", "end": "a = 0; j = 2; n = 3"}
{"start": "x = 4", "code": "c.append(x)", "end": "c = [4]; x = 4"}
{"start": "i = '{'", "code": "o.append(i)", "end": "i = '{'; o = ['{']"}
{"start": "b = 2", "code": "b = b / 2", "end": "b = 1.0"}
{"start": "l = 2; m = 5.551115123125783e-17", "code": "m /= l", "end": "l = 2; m = 2.7755575615628914e-17"}
{"start": "j = 0; n = 3; o = [5, 3, 2]", "code": "n = o[j]", "end": "j = 0; n = 5; o = [5, 3, 2]"}
{"start": "o = 4", "code": "o = o + 4", "end": "o = 8"}
{"start": "c = ' be or'; y = ['not', 'to']", "code": "c = ' ' + ' '.join(y)", "end": "c = ' not to'; y = ['not', 'to']"}
{"start": "e = 3; f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; v = 12", "code": "v = f[i - e] + e", "end": "e = 3; f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; v = 3"}
{"start": "g = ['(', '[', '{']", "code": "g = list()", "end": "g = []"}
{"start": "e = [1, 2, 1, 1, 1, 1]; j = 0; y = 1", "code": "y = e[j]", "end": "e = [1, 2, 1, 1, 1, 1]; j = 0; y = 1"}
{"start": "b = 'BE'; e = 66", "code": "e = int(b, 16)", "end": "b = 'BE'; e = 190"}
{"start": "a = {'a': 1, 'ab': 1}; x = 'abc'", "code": "a[x] = 1", "end": "a = {'a': 1, 'ab': 1, 'abc': 1}; x = 'abc'"}
{"start": "r = '11111111111111111111111111111'", "code": "r = r + '0'", "end": "r = '111111111111111111111111111110'"}
{"start": "q = 99; x = 99", "code": "x = q + 1", "end": "q = 99; x = 100"}
{"start": "s = '0011'", "code": "a = list(map(int, s))", "end": "a = [0, 0, 1, 1]; s = '0011'"}
{"start": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,    0, 0]; i = 12; p = 'cdefghmnopqrstuvw'", "code": "d[ord(p[i]) - ord('a')] += 1", "end": "d = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]; i = 12; p = 'cdefghmnopqrstuvw'"}
{"start": "i = 1; j = 1; k = 1; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2]]", "code": "z.append([i, j, k])", "end": "i = 1; j = 1; k = 1; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1]]"}
{"start": "e = 1; i = 3, 2, 1; j = 1", "code": "e += i[j] ^ i[j + 1]", "end": "e = 4; i = (3, 2, 1); j = 1"}
{"start": "x = [-1.0, 1.0]", "code": "e = max(x) - min(x)", "end": "e = 2.0; x = [-1.0, 1.0]"}
{"start": "j = 7", "code": "j %= 5", "end": "j = 2"}
{"start": "z = 'aaab'", "code": "n = len(z)", "end": "n = 4; z = 'aaab'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; i = 3; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 3; s = 'abcdefgabcdefg'"}
{"start": "c = 'c'; x = {'a': 2, 'b': 2}", "code": "x[c] = 1", "end": "c = 'c'; x = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "d = 9", "code": "w = d", "end": "d = 9; w = 9"}
{"start": "k = 0", "code": "v.append(k + 1)", "end": "k = 0; v = [1]"}
{"start": "b = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']", "code": "a.append(b)", "end": "a = [['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]; b = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']"}
{"start": "d = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "q = 26; r = 3; s = 3", "code": "q += s + r", "end": "q = 32; r = 3; s = 3"}
{"start": "c = [100, 99, 98, 98]; i = 0", "code": "i = len(c) - 1", "end": "c = [100, 99, 98, 98]; i = 3"}
{"start": "j = 1; w = [0, 0, 0]; y = [0]", "code": "y.append(w[j])", "end": "j = 1; w = [0, 0, 0]; y = [0, 0]"}
{"start": "c = 26.666666666666664; i = 3; v = 3; w = 3", "code": "c += (i / w + 1) * v", "end": "c = 32.666666666666664; i = 3; v = 3; w = 3"}
{"start": "i = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; q = 'ab'", "code": "i[q] += 1", "end": "i = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; q = 'ab'"}
{"start": "i = ['a', 'i', 'l']; n = 'ilu'", "code": "i = list(n)", "end": "i = ['i', 'l', 'u']; n = 'ilu'"}
{"start": "i = 1; j = 7; r = 'afilu'; s = 'ifailuhkqq'", "code": "r = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 7; r = 'afhilu'; s = 'ifailuhkqq'"}
{"start": "i = 3", "code": "i = i + 1", "end": "i = 4"}
{"start": "s = '01100'", "code": "r = s.count('01010')", "end": "r = 0; s = '01100'"}
{"start": "e = 'b'; i = 2; s = 'beabeefeab'", "code": "e += s[i]", "end": "e = 'ba'; i = 2; s = 'beabeefeab'"}
{"start": "b = 5; w = 6; z = {(1): [3, 2], (3): [1, 4, 2], (4): [3, 2], (2): [4, 1, 3], (5): [6]}", "code": "z[w] = [b]", "end": "b = 5; w = 6; z = {1: [3, 2], 3: [1, 4, 2], 4: [3, 2], 2: [4, 1, 3], 5: [6], 6: [5]}"}
{"start": "j = 5; k = 2; r = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O.OOO.OOO',    '....OOOOO', 'O.OOOOOOO', 'OOOOOOOOO']", "code": "r[j - 1] = r[j - 1][:k] + '.' + r[j - 1][k + 1:]", "end": "j = 5; k = 2; r = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', 'O.OOOOOOO', 'OOOOOOOOO']"}
{"start": "h = {'a': 1, 'ab': 1, 'abb': 0}; s = 'abb'", "code": "h[s] += 1", "end": "h = {'a': 1, 'ab': 1, 'abb': 1}; s = 'abb'"}
{"start": "b = [2, 1, 7]; s = [[1, 4, 10], [0, 3, 9], [1, 2, 8]]", "code": "s.append(b)", "end": "b = [2, 1, 7]; s = [[1, 4, 10], [0, 3, 9], [1, 2, 8], [2, 1, 7]]"}
{"start": "m = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o = m[0]", "end": "m = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; o = 3"}
{"start": "g = 'a'; i = 0; j = 1; u = 'abba'", "code": "g = ''.join(sorted(u[j:j + i + 1]))", "end": "g = 'b'; i = 0; j = 1; u = 'abba'"}
{"start": "i = 11; j = 68; x = 75", "code": "x = max(x, i ^ j)", "end": "i = 11; j = 68; x = 79"}
{"start": "t = 5", "code": "t = t + 1", "end": "t = 6"}
{"start": "l = []; y = 2.5", "code": "l.append(y)", "end": "l = [2.5]; y = 2.5"}
{"start": "b = 'd'; i = 1; j = 0; m = ['a', 'b', 'c', 'd', 'e']", "code": "b = m[-i + j] + '-' + b + '-' + m[-i + j]", "end": "b = 'e-d-e'; i = 1; j = 0; m = ['a', 'b', 'c', 'd', 'e']"}
{"start": "d = [2, 3]; m = 1", "code": "m = d.pop(0)", "end": "d = [3]; m = 2"}
{"start": "n = 4", "code": "j = n - 1", "end": "j = 3; n = 4"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 0", "code": "x[c[i]] = c.count(c[i])", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 0; x = {10: 4}"}
{"start": "s = 16; u = 7", "code": "u = s", "end": "s = 16; u = 16"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = 2", "code": "s[y] += 1", "end": "s = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 2"}
{"start": "t = 3; x = [1, 5, 1]", "code": "h = x[1] - t", "end": "h = 2; t = 3; x = [1, 5, 1]"}
{"start": "a = array([2.0 + 0.0j, 0.0 + 0.0j]); k = -1; n = None", "code": "n = a.shape[k]", "end": "a = array([2.+0.j, 0.+0.j]); k = -1; n = 2"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "c = [0] * 26", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'AABCBC'; i = 5; j = 'C'", "code": "j = b[i + 1] if i + 1 in range(len(b)) else ''", "end": "b = 'AABCBC'; i = 5; j = ''"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]; p = [2, 2, 0]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]; p = [2, 2, 0]"}
{"start": "b = 723954102; m = 1000000007", "code": "b = b * b % m", "end": "b = 133859638; m = 1000000007"}
{"start": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; i = 104; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; i = 104; x = 'aabbcd'"}
{"start": "n = 3", "code": "a = [1] * n", "end": "a = [1, 1, 1]; n = 3"}
{"start": "m = '11100'", "code": "l = int(m, 2)", "end": "l = 28; m = '11100'"}
{"start": "m = 3.999999999999858; z = 7.105427357601002e-14", "code": "m += z % 2", "end": "m = 3.999999999999929; z = 7.105427357601002e-14"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0; l = -1; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 0; l = -2; n = 1"}
{"start": "b = {'5', '1', '9', '4', '3', '11', '6', '8', '7', '2'}; m = {'55', '66'}", "code": "b |= m", "end": "b = {'6', '11', '7', '3', '66', '55', '8', '2', '9', '5', '1', '4'}; m = {'66', '55'}"}
{"start": "j = '1'", "code": "z += int(j)", "end": "j = '1'; z = -97"}
{"start": "l = 5; t = 999101", "code": "l = len(str(t))", "end": "l = 6; t = 999101"}
{"start": "a = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "a.sort()", "end": "a = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "a = [1, 2, 3, 3]; i = 1; p = 8", "code": "p -= a[i]", "end": "a = [1, 2, 3, 3]; i = 1; p = 6"}
{"start": "c = [5, 3, 2]; n = 4; u = -2", "code": "u = n - c[0]", "end": "c = [5, 3, 2]; n = 4; u = -1"}
{"start": "i = 1; w = [[0, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf,    inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "w[i][i] = 0", "end": "i = 1; w = [[0, inf, inf, inf, inf], [inf, 0, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "i = [2, 2, 1, 1]; u = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; x = 2", "code": "i = u[x][:]", "end": "i = [2, 1, 1, 1]; u = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; x = 2"}
{"start": "f = [0, 0, 0]; x = '2'", "code": "f.append(int(x))", "end": "f = [0, 0, 0, 2]; x = '2'"}
{"start": "i = 'cbd'; o = 'abdc'; p = 1; w = 'abdc'", "code": "o = w[:p] + i", "end": "i = 'cbd'; o = 'acbd'; p = 1; w = 'abdc'"}
{"start": "j = '00000000001'", "code": "j = '0' + j", "end": "j = '000000000001'"}
{"start": "a = 2", "code": "a = a + 2", "end": "a = 4"}
{"start": "a = 3; m = 0", "code": "m = a", "end": "a = 3; m = 3"}
{"start": "i = 3", "code": "a = i", "end": "a = 3; i = 3"}
{"start": "h = 'dcba'; t = 'lmon'", "code": "t = h[::-1]", "end": "h = 'dcba'; t = 'abcd'"}
{"start": "b = 6; i = 2; j = 7; p = 0; s = 2; x = 1", "code": "s, b = i + x, j + p", "end": "b = 7; i = 2; j = 7; p = 0; s = 3; x = 1"}
{"start": "i = 2; r = [1, 2, 3, 4, 5]; v = 3; z = 8", "code": "z = v * r[i]", "end": "i = 2; r = [1, 2, 3, 4, 5]; v = 3; z = 9"}
{"start": "w = 1", "code": "d.append(w)", "end": "d = [1]; w = 1"}
{"start": "k = 4; l = 5; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']; x = 'abac'; z = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "x = z[l] + v[k]", "end": "k = 4; l = 5; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']; x = 'bacac'; z = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "b = [-7, 0, 3]; v = '3\\n3 -7 0\\n\\n\\n\\n'", "code": "v = abs(b[0] - b[1])", "end": "b = [-7, 0, 3]; v = 7"}
{"start": "s = 'aa'", "code": "s = ''.join(l)", "end": "l = 'BVzMETl'; s = 'BVzMETl'"}
{"start": "i = 2; k = 2; l = [1, 0, None]", "code": "l[k] = i", "end": "i = 2; k = 2; l = [1, 0, 2]"}
{"start": "d = 140410694979888; x = 'T'", "code": "d = id(x)", "end": "d = 139760778163760; x = 'T'"}
{"start": "a = [4, 5, 5, 6, 7, 0, 1]; y = 5", "code": "a[y] += a[y - 1]", "end": "a = [4, 5, 5, 6, 7, 7, 1]; y = 5"}
{"start": "b = 44572520141308190534469592737", "code": "b >>= 1", "end": "b = 22286260070654095267234796368"}
{"start": "r = ['0', '1', '5']", "code": "a = int(r[0])", "end": "a = 0; r = ['0', '1', '5']"}
{"start": "c = 'b'; v = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[ord(c) - ord('a')] += 1", "end": "c = 'b'; v = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [[(0, 0), (0, 1), (0, 2), (2, 5), (3, 0), (3, 1)]]; i = 3; j = 4", "code": "b[0].append((i, j))", "end": "b = [[(0, 0), (0, 1), (0, 2), (2, 5), (3, 0), (3, 1), (3, 4)]]; i = 3; j = 4"}
{"start": "d = 4; j = 'haveaniceday'", "code": "p = lambda i, j: j[i * d + j]", "end": "d = 4; j = 'haveaniceday'; p = <function <lambda> at 0x7f1bf4334320>"}
{"start": "l = 1; u = '1000'", "code": "u = str(l) + u", "end": "l = 1; u = '11000'"}
{"start": "a = 'ABACABAz'; t = ['A', 'A', 'B', 'A', 'B', 'A', 'C']; y = 4", "code": "t.append(a[y])", "end": "a = 'ABACABAz'; t = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A']; y = 4"}
{"start": "q = 'to dance i.'", "code": "q = q[:-1] if q[-1] == '.' else q", "end": "q = 'to dance i'"}
{"start": "f = 2; p = {(1): True, (5): True, (3): True, (4): True}", "code": "p[f] = True", "end": "f = 2; p = {1: True, 5: True, 3: True, 4: True, 2: True}"}
{"start": "a = 'abcd'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1,    'bcd': 1}", "code": "k[a] = k.get(a, 0) + 1", "end": "a = 'abcd'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1, 'abcd': 1}"}
{"start": "d = [[2, 1], [3], [0, 3], [2, 1], [], []]; r = 2; x = 1", "code": "d[r - 1].append(x - 1)", "end": "d = [[2, 1], [3, 0], [0, 3], [2, 1], [], []]; r = 2; x = 1"}
{"start": "c = 'C'; y = {'A': 1, 'B': 1}", "code": "y[c] = 0", "end": "c = 'C'; y = {'A': 1, 'B': 1, 'C': 0}"}
{"start": "h = [9999999999999, 9999999999999]", "code": "h.append(9999999999999)", "end": "h = [9999999999999, 9999999999999, 9999999999999]"}
{"start": "c = 1; l = 0; m = [[0, 0], [0, 1], [1, 1]]", "code": "l = m[c][1]", "end": "c = 1; l = 1; m = [[0, 0], [0, 1], [1, 1]]"}
{"start": "d = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; i = 5; l = [-4.0, 3.0, -9.0, 0.0, 4.0]", "code": "l.append(float(d[i]))", "end": "d = ['-4', '3', '-9', '0', '4', '1', '', '', '', '', '', '', '', '', '']; i = 5; l = [-4.0, 3.0, -9.0, 0.0, 4.0, 1.0]"}
{"start": "m = 0; n = 10000000000", "code": "n = m", "end": "m = 0; n = 0"}
{"start": "i = ['1', '60']; y = 3", "code": "y = int(i[0])", "end": "i = ['1', '60']; y = 1"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "f = 'ab'; t = {'ba', 'bb', 'aa'}", "code": "t.add(f)", "end": "f = 'ab'; t = {'ab', 'aa', 'ba', 'bb'}"}
{"start": "n = 1.0000000000000006e-83", "code": "n /= 10", "end": "n = 1.0000000000000006e-84"}
{"start": "g = 101", "code": "g += 1", "end": "g = 102"}
{"start": "r = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1, 'ai': 1}; x = 'il'", "code": "r[x] = r.get(x, 0) + 1", "end": "r = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; x = 'il'"}
{"start": "i = 'e'; w = ['c', 'e']", "code": "w.remove(i)", "end": "i = 'e'; w = ['c']"}
{"start": "d = 0; i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "i = 3; w = [2]", "code": "w.append(i)", "end": "i = 3; w = [2, 3]"}
{"start": "i = ['a', 'c', 'd']; w = 1", "code": "w = len(i) // 2", "end": "i = ['a', 'c', 'd']; w = 1"}
{"start": "i = 2; s = 'ashley'; t = 'ash'", "code": "n = len(s) + len(t) - 2 * i", "end": "i = 2; n = 5; s = 'ashley'; t = 'ash'"}
{"start": "a = [[0, 1, 0, 0], [0, 1, 0, 0], [0, 1, 0, 0], [0, 1, 0, 0]]; i = 1", "code": "a[i + 1][i] = 0", "end": "a = [[0, 1, 0, 0], [0, 1, 0, 0], [0, 0, 0, 0], [0, 1, 0, 0]]; i = 1"}
{"start": "g = 'dhck'; h = ['d', 'h', 'k', 'c']; i = 2", "code": "g = ''.join(h[:i + 1]) + ''.join(sorted(h[i + 1:]))", "end": "g = 'dhkc'; h = ['d', 'h', 'k', 'c']; i = 2"}
{"start": "d = [1, 4, 3, 5, 6, 2]; u = 1", "code": "y = d[u]", "end": "d = [1, 4, 3, 5, 6, 2]; u = 1; y = 4"}
{"start": "t = '2 3 6 6 5'", "code": "l = list(map(int, t.split()))", "end": "l = [2, 3, 6, 6, 5]; t = '2 3 6 6 5'"}
{"start": "e = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4", "code": "e[x] += 1", "end": "e = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 4"}
{"start": "d = [2]; o = '3'", "code": "d.append(int(o))", "end": "d = [2, 3]; o = '3'"}
{"start": "f = [25]; n = 25", "code": "f += [n]", "end": "f = [25, 25]; n = 25"}
{"start": "b = ['33', '59', '79']; t = 27162", "code": "t += int(b[1]) ** 2", "end": "b = ['33', '59', '79']; t = 30643"}
{"start": "s = 'ifailuhkqq'", "code": "a = len(s)", "end": "a = 10; s = 'ifailuhkqq'"}
{"start": "l = 1; m = [2, 2, 1, 1, 0]", "code": "l = 2 ** m[0] - 1", "end": "l = 3; m = [2, 2, 1, 1, 0]"}
{"start": "a = 4; d = {(0): 0, (2): 1, (4): 2, (6): 3, (1): 1, (3): 1, (5): 2, (7): 2}; z = [2, 3]", "code": "d[6] = min([d[6], a - z[0] - 1])", "end": "a = 4; d = {0: 0, 2: 1, 4: 2, 6: 1, 1: 1, 3: 1, 5: 2, 7: 2}; z = [2, 3]"}
{"start": "c = 9699690; j = 23", "code": "c *= j", "end": "c = 223092870; j = 23"}
{"start": "z = [(4, 3, 4), (3, 2, 2), (1, 2, 1)]", "code": "z = list(zip(*z[::-1]))", "end": "z = [(1, 3, 4), (2, 2, 3), (1, 2, 4)]"}
{"start": "f = [1, 2]; t = [[1, 2], [1, 2], [1, 2]]", "code": "t.append(f)", "end": "f = [1, 2]; t = [[1, 2], [1, 2], [1, 2], [1, 2]]"}
{"start": "n = 8", "code": "m = [1] * n", "end": "m = [1, 1, 1, 1, 1, 1, 1, 1]; n = 8"}
{"start": "g = 'from the moon.'; w = ['the', 'moon.', 'he']", "code": "g = ' '.join(w)", "end": "g = 'the moon. he'; w = ['the', 'moon.', 'he']"}
{"start": "p = '#[\\\\w\\\\.-]+'; w = '#[\\\\w\\\\.-]+'", "code": "w = p", "end": "p = '#[\\\\w\\\\.-]+'; w = '#[\\\\w\\\\.-]+'"}
{"start": "a = 1; j = 3; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "a += w[j]", "end": "a = 3; j = 3; w = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = ['8', '1']; v = 1", "code": "v = int(m[0])", "end": "m = ['8', '1']; v = 8"}
{"start": "c = 16; i = 1, 0, 0; j = 1; k = [7, 8, 9]", "code": "c += k[i[j]] ** 2", "end": "c = 65; i = (1, 0, 0); j = 1; k = [7, 8, 9]"}
{"start": "k = 2, 0; m = True; w = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True, (2, 1): True}", "code": "w[k] = m", "end": "k = (2, 0); m = True; w = {(4, 3): True, (5, 2): False, (4, 2): False, (3, 2): True, (2, 1): True, (2, 0): True}"}
{"start": "a = 0; b = 1; n = '2-2'", "code": "n = str(a) + '-' + str(b)", "end": "a = 0; b = 1; n = '0-1'"}
{"start": "z = '1000000001'", "code": "o += int(z)", "end": "o = 999999949; z = '1000000001'"}
{"start": "a = 1; b = 0; d = 13; f = [[0, 8, 10, 0, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1],    [13, 5, 7, 1, 0]]; i = 3; j = 0; p = 8", "code": "d = f[i][a] + p + f[b][j]", "end": "a = 1; b = 0; d = 12; f = [[0, 8, 10, 0, 13], [8, 0, 2, 4, 5], [10, 2, 0, 6, 7], [0, 4, 6, 0, 1], [13, 5, 7, 1, 0]]; i = 3; j = 0; p = 8"}
{"start": "b = ['B']; s = 'A'", "code": "b.append(s)", "end": "b = ['B', 'A']; s = 'A'"}
{"start": "t = 1; y = 9", "code": "t += len(str(y))", "end": "t = 2; y = 9"}
{"start": "z = 2.938735877055719e-38", "code": "z /= 2", "end": "z = 1.4693679385278594e-38"}
{"start": "u = ['-520', '-470', '-20']; y = 30", "code": "u.append(str(y))", "end": "u = ['-520', '-470', '-20', '30']; y = 30"}
{"start": "k = 3; t = [4, 5, 6, 7, 8, 9, 10]", "code": "t = t[k:]", "end": "k = 3; t = [7, 8, 9, 10]"}
{"start": "w = '#'", "code": "w += '#'", "end": "w = '##'"}
{"start": "a = 2; i = 1; j = 2; o = [1, 3, 1, 2]; p = [1, 3]", "code": "a += o[p[i]] - o[j]", "end": "a = 3; i = 1; j = 2; o = [1, 3, 1, 2]; p = [1, 3]"}
{"start": "i = 0; o = -1; q = [2, 5, 1, 3, 4]", "code": "o = q[i] - i - 1", "end": "i = 0; o = 1; q = [2, 5, 1, 3, 4]"}
{"start": "a = 564732907", "code": "a = a * a % 1000000007", "end": "a = 16207871"}
{"start": "a = [1, 2, 3, 5, 4]; g = [1, 2, 3, 5, 4]; w = 2", "code": "a = g[w]", "end": "a = 3; g = [1, 2, 3, 5, 4]; w = 2"}
{"start": "e = [False, False, False, False]; n = 2", "code": "e[n] = True", "end": "e = [False, False, True, False]; n = 2"}
{"start": "j = 'ID,MARKS,NAME,CLASS'", "code": "j = j.replace(',', ' ').split()", "end": "j = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "r = [1, 2]; x = '2 3\\n'", "code": "r = list(map(int, x.strip().split(' ')))", "end": "r = [2, 3]; x = '2 3\\n'"}
{"start": "m = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.3584073464102069]; r = 0.4749259869231266", "code": "m.append(r)", "end": "m = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.3584073464102069, 0.4749259869231266]; r = 0.4749259869231266"}
{"start": "f = 3; k = 3; v = 3", "code": "f = v + k", "end": "f = 6; k = 3; v = 3"}
{"start": "j = 2; n = [1, 0, 0]", "code": "n[j] = 1", "end": "j = 2; n = [1, 0, 1]"}
{"start": "a = [0, 0, 1, 2, 1]; b = [0, 0, 1, 2, 1]", "code": "b = a.pop()", "end": "a = [0, 0, 1, 2]; b = 1"}
{"start": "i = 2; j = 5; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1,     2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]", "code": "u[i][j] = max(u[i - 1][j], u[i][j - 1])", "end": "i = 2; j = 5; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1, 2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]"}
{"start": "i = [9, 0]; j = 1; o = 90", "code": "o = int(''.join([str(j) for j in i]))", "end": "i = [9, 0]; j = 1; o = 90"}
{"start": "a = '1011'; c = '1'", "code": "c += '0' * (len(a) - len(c))", "end": "a = '1011'; c = '1000'"}
{"start": "s = 'm'; w = 'hACKERrANK.CO'", "code": "w += s.upper()", "end": "s = 'm'; w = 'hACKERrANK.COM'"}
{"start": "a = [1.0]; f = [12, 34, 56]; k = 2", "code": "a[0] = f[0] / k", "end": "a = [6.0]; f = [12, 34, 56]; k = 2"}
{"start": "v = ['c']", "code": "v = ''.join(v)", "end": "v = 'c'"}
{"start": "c = 'ailuhk'; j = 8; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'ailuhkq'; j = 8; s = 'ifailuhkqq'"}
{"start": "i = 3; n = [1, 2, 3, 5, 4]", "code": "n[i] = i + 1", "end": "i = 3; n = [1, 2, 3, 4, 4]"}
{"start": "a = [True, False, True, True, True]; l = True", "code": "a.append(l)", "end": "a = [True, False, True, True, True, True]; l = True"}
{"start": "g = ['1', '2', '4', '8', '16', '34359738368', '68719476736', '137438953472',    '274877906944', '549755813888']; p = 1099511627776", "code": "g.append(str(p))", "end": "g = ['1', '2', '4', '8', '16', '34359738368', '68719476736', '137438953472', '274877906944', '549755813888', '1099511627776']; p = 1099511627776"}
{"start": "i = '{'; q = ['{', '[']", "code": "q.append(i)", "end": "i = '{'; q = ['{', '[', '{']"}
{"start": "b = 26; s = ['1', '20']", "code": "b = int(s[1])", "end": "b = 20; s = ['1', '20']"}
{"start": "c = ['h', 'k', 'd', 'c']; i = 1", "code": "c[i:] = c[len(c) - 1:i - 1:-1]", "end": "c = ['h', 'c', 'd', 'k']; i = 1"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0]]; g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "a.append([0] * (len(g[0]) + 2))", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = [4, 5, 3, 7, 2]; i = 1; o = []", "code": "o.append(c[i])", "end": "c = [4, 5, 3, 7, 2]; i = 1; o = [5]"}
{"start": "b = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't']; l = 'l'", "code": "b.append(l)", "end": "b = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l']; l = 'l'"}
{"start": "l = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K']]; o = 'A', 'A'", "code": "l.append(list(o))", "end": "l = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A']]; o = ('A', 'A')"}
{"start": "n = 4", "code": "n += 2", "end": "n = 6"}
{"start": "b = 81; k = 2; l = 'u'", "code": "b = ord(l) + k", "end": "b = 119; k = 2; l = 'u'"}
{"start": "j = 4; y = [1, 3]", "code": "y.append(j)", "end": "j = 4; y = [1, 3, 4]"}
{"start": "i = 2; j = 244", "code": "j += i", "end": "i = 2; j = 246"}
{"start": "n = 2", "code": "t = n * n", "end": "n = 2; t = 4"}
{"start": "r = 4", "code": "r = r - 1", "end": "r = 3"}
{"start": "g = [1, 3, 5, 7]; q = '9'", "code": "g.append(int(q))", "end": "g = [1, 3, 5, 7, 9]; q = '9'"}
{"start": "c = 1; f = [(0, 1), (1, 1)]; r = 0", "code": "f.append((r, c))", "end": "c = 1; f = [(0, 1), (1, 1), (0, 1)]; r = 0"}
{"start": "g = 2; m = 0.00048828125", "code": "m /= g", "end": "g = 2; m = 0.000244140625"}
{"start": "a = ['1', '2']", "code": "a = [int(i) for i in a]", "end": "a = [1, 2]"}
{"start": "y = 7; z = [1, 0, 3]", "code": "y = z[2]", "end": "y = 3; z = [1, 0, 3]"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000090, 9000099, 9000900,     9000909, 9000990, 9000999, 9009000]; e = 73", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9000090, 9000099, 9000900, 9000909, 9000990, 9000999, 9009000, 9009009]; e = 73"}
{"start": "c = 0; k = 0; y = [2, 2, 1]", "code": "c = max(0, y[k] - 1)", "end": "c = 1; k = 0; y = [2, 2, 1]"}
{"start": "k = 1; o = 5; z = 3", "code": "p.append((o, k - 1, z - 1))", "end": "k = 1; o = 5; p = [(5, 0, 2)]; z = 3"}
{"start": "s = [[2, 1], [2, 2]]; x = 0", "code": "x = s[0][1]", "end": "s = [[2, 1], [2, 2]]; x = 1"}
{"start": "i = 0; j = 0", "code": "d = i * 10 + j", "end": "d = 0; i = 0; j = 0"}
{"start": "d = [True, True, True, True, True, True, True, True, True, True, True, True,    True]; k = 9", "code": "d = [False] * (k + 1)", "end": "d = [False, False, False, False, False, False, False, False, False, False]; k = 9"}
{"start": "b = 3; j = 10; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 15]", "code": "l[j] = l[j] + l[j - b * b]", "end": "b = 3; j = 10; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16]"}
{"start": "d = 4; e = {(1): [3], (3): [1, 4], (4): [3]}; q = 2", "code": "e[q] = [d]", "end": "d = 4; e = {1: [3], 3: [1, 4], 4: [3], 2: [4]}; q = 2"}
{"start": "k = [-1, 0, -1]; u = 1; v = 2", "code": "k[v] = k[u] + 6", "end": "k = [-1, 0, 6]; u = 1; v = 2"}
{"start": "a = 0; f = [[3, 4, 8, 12], [3, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; n = 2", "code": "f[a + 1][a] = n", "end": "a = 0; f = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; n = 2"}
{"start": "f = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; i = 4; j = 6; v = [2, 5, 3, 6]", "code": "f[j] += f[j - v[i - 1]]", "end": "f = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]; i = 4; j = 6; v = [2, 5, 3, 6]"}
{"start": "c = 1", "code": "n.append(c)", "end": "c = 1; n = [1]"}
{"start": "v = 66122639932167945", "code": "v %= 1000000007", "end": "v = 469309472"}
{"start": "d = {(4): 0, (2): 1, (3): 2}; i = 3; x = 5", "code": "d[x] = i", "end": "d = {4: 0, 2: 1, 3: 2, 5: 3}; i = 3; x = 5"}
{"start": "t = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; u = 'b'; x = {(2): 1}", "code": "x[t[u]] += 1", "end": "t = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; u = 'b'; x = {2: 2}"}
{"start": "f = 4; g = 6", "code": "g += f", "end": "f = 4; g = 10"}
{"start": "i = 3", "code": "i = int(i) + 1", "end": "i = 4"}
{"start": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 13", "code": "c[x] += 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 13"}
{"start": "i = 7; l = [-1, -1]; r = {(1): 3, (2): -1, (3): -1, (4): -1, (5): 8, (6): 9}", "code": "r[i] = l[1]", "end": "i = 7; l = [-1, -1]; r = {1: 3, 2: -1, 3: -1, 4: -1, 5: 8, 6: 9, 7: -1}"}
{"start": "n = 97; x = 4; y = ' '", "code": "x = ord(y) - n", "end": "n = 97; x = -65; y = ' '"}
{"start": "d = [1]", "code": "y = len(d)", "end": "d = [1]; y = 1"}
{"start": "q = 17; w = 100", "code": "s = 2 * w / q", "end": "q = 17; s = 11.764705882352942; w = 100"}
{"start": "r = [9]; w = [5, 10]", "code": "w.append(r[0])", "end": "r = [9]; w = [5, 10, 9]"}
{"start": "t = {(0): {0}, (1): {1}, (2): {2}, (3): {3}}; u = 0; v = 2", "code": "s = t[u] | t[v]", "end": "s = {0, 2}; t = {0: {0}, 1: {1}, 2: {2}, 3: {3}}; u = 0; v = 2"}
{"start": "g = 7; n = 1; t = 7", "code": "t = g + n", "end": "g = 7; n = 1; t = 8"}
{"start": "n = 'd'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "r[n] += 1", "end": "n = 'd'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "q = 2", "code": "q += 1", "end": "q = 3"}
{"start": "j = 0; o = [{2}, {3}, {0, 3}, {1, 2}, set(), set()]; q = 1", "code": "o[j].add(q)", "end": "j = 0; o = [{1, 2}, {3}, {0, 3}, {1, 2}, set(), set()]; q = 1"}
{"start": "c = 'c'; n = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; s = 5", "code": "s *= n[ord(c) - 97]", "end": "c = 'c'; n = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; s = 25"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61]; i = 67", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; i = 67"}
{"start": "v = 1", "code": "o = 4 * v + 2", "end": "o = 6; v = 1"}
{"start": "c = 'b'; o = {'a': 2, 'b': 1}", "code": "o[c] += 1", "end": "c = 'b'; o = {'a': 2, 'b': 2}"}
{"start": "t = 6; y = 1", "code": "y = t", "end": "t = 6; y = 6"}
{"start": "x = 2.23606797749979", "code": "f = (1 + x) * 0.5", "end": "f = 1.618033988749895; x = 2.23606797749979"}
{"start": "a = 'or'; e = '2 not'; x = 1", "code": "x, a = e.split()", "end": "a = 'not'; e = '2 not'; x = '2'"}
{"start": "k = 2", "code": "s.add(k)", "end": "k = 2; s = {2}"}
{"start": "m = 1; v = 1; x = '2'", "code": "x = str(v + 2 * m)", "end": "m = 1; v = 1; x = '3'"}
{"start": "k = [2, 0, 3]; r = {(2): {(1): 8, (4): 5}, (1): {(2): 8, (0): 5, (3): 4}, (0): {(1): 5}, (    4): {(2): 5}, (3): {(1): 4}}; v = 2", "code": "k = list(r[v].keys())", "end": "k = [1, 4]; r = {2: {1: 8, 4: 5}, 1: {2: 8, 0: 5, 3: 4}, 0: {1: 5}, 4: {2: 5}, 3: {1: 4}}; v = 2"}
{"start": "i = 2; n = 4; z = [0, 1, 2, 3, 3, 5, 4, 7, 8, 999992, 999993, 999994, 999995, 999996,     999997, 999998, 999999, 1000000]", "code": "z[n * i] = min((z[n] + 1, z[n * i]))", "end": "i = 2; n = 4; z = [0, 1, 2, 3, 3, 5, 4, 7, 4, 999992, 999993, 999994, 999995, 999996, 999997, 999998, 999999, 1000000]"}
{"start": "k = 1", "code": "l[k] = True", "end": "k = 1; l = {1: True}"}
{"start": "d = 10; t = [1, 0, 1]", "code": "d = int(''.join(map(str, t)))", "end": "d = 101; t = [1, 0, 1]"}
{"start": "e = 1; n = [0]", "code": "n.append(n[-1] + e)", "end": "e = 1; n = [0, 1]"}
{"start": "l = ['b']; p = 'a'", "code": "l = list(p)", "end": "l = ['a']; p = 'a'"}
{"start": "i = 2; n = {3, 4}", "code": "n |= {i + 3}", "end": "i = 2; n = {3, 4, 5}"}
{"start": "i = 1; j = 2; s = 'abcd'; t = ['a', 'b', 'c', 'd']", "code": "t = list(s[i:j])", "end": "i = 1; j = 2; s = 'abcd'; t = ['b']"}
{"start": "g = 4; i = 3; o = [0, 1, 2, 0, 0]", "code": "o[g] = i", "end": "g = 4; i = 3; o = [0, 1, 2, 0, 3]"}
{"start": "a = 6; i = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i[a] = i[a] + 1", "end": "a = 6; i = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'ccd'; i = 3; j = 1; s = 'cdcd'", "code": "b = ''.join(sorted(s[j:j + i]))", "end": "b = 'cdd'; i = 3; j = 1; s = 'cdcd'"}
{"start": "d = '['; l = ['{', '{', '[']", "code": "d = l.pop()", "end": "d = '['; l = ['{', '{']"}
{"start": "a = 1; b = 2; c = 2", "code": "c = a + b", "end": "a = 1; b = 2; c = 3"}
{"start": "h = 3; i = 2; j = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 2]]", "code": "s[i][j] += s[i][j - h]", "end": "h = 3; i = 2; j = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3]]"}
{"start": "k = 3; n = 5; w = [9, 7, 5, 3, 1]", "code": "w = w[k:n]", "end": "k = 3; n = 5; w = [3, 1]"}
{"start": "k = 3; n = 64; s = 42; t = 128", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 42; t = 84.0"}
{"start": "a = 7", "code": "a = a * a % 1000000007", "end": "a = 49"}
{"start": "p = 'because'; r = ['we', 'do', 'what', 'we', 'must']; x = ['we', 'do', 'what', 'we', 'must']", "code": "r.append(p)", "end": "p = 'because'; r = ['we', 'do', 'what', 'we', 'must', 'because']; x = ['we', 'do', 'what', 'we', 'must']"}
{"start": "j = 3; s = 5; u = [1, 2, 3, 4, 4]", "code": "u[j + 1] = s", "end": "j = 3; s = 5; u = [1, 2, 3, 4, 5]"}
{"start": "g = 2; j = deque([(2, 1)]); y = 2", "code": "j.append((g, y))", "end": "g = 2; j = deque([(2, 1), (2, 2)]); y = 2"}
{"start": "f = 3; x = 3", "code": "f = max(x, f + x)", "end": "f = 6; x = 3"}
{"start": "h = 20; i = [26, 20]", "code": "h = i.pop()", "end": "h = 20; i = [26]"}
{"start": "i = 5; l = 2; s = 'aabbcd'", "code": "l = ord(s[i]) - ord('a')", "end": "i = 5; l = 3; s = 'aabbcd'"}
{"start": "j = 116", "code": "j = j - 1", "end": "j = 115"}
{"start": "f = 109; i = 1; s = 'middle-Outz'", "code": "f = ord(s[i])", "end": "f = 105; i = 1; s = 'middle-Outz'"}
{"start": "a = 2; b = 3", "code": "m = min(a, b)", "end": "a = 2; b = 3; m = 2"}
{"start": "k = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024',    '2048', '4096', '8192']; p = 16384", "code": "k.append(str(p))", "end": "k = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024', '2048', '4096', '8192', '16384']; p = 16384"}
{"start": "i = [1, 2, 3, 4]; k = 1", "code": "q = i[k] < 0", "end": "i = [1, 2, 3, 4]; k = 1; q = False"}
{"start": "g = '0b1'", "code": "g += '1'", "end": "g = '0b11'"}
{"start": "i = 0; k = [2, 2]; p = [2]", "code": "p = k[i + 1:]", "end": "i = 0; k = [2, 2]; p = [2]"}
{"start": "n = [0]; s = [3, 4, 11]", "code": "n = [i for i in s if i <= 0 or i > pow(10, 9)]", "end": "n = []; s = [3, 4, 11]"}
{"start": "b = 0.000213623046875", "code": "b /= 2", "end": "b = 0.0001068115234375"}
{"start": "l = 'a'; s = 'abcd'; x = 1", "code": "l = l + s[x]", "end": "l = 'ab'; s = 'abcd'; x = 1"}
{"start": "j = ['47', '58', '74']; y = 33085", "code": "y += int(j[1]) * int(j[2])", "end": "j = ['47', '58', '74']; y = 37377"}
{"start": "c = 1; l = [5, 5, 7]", "code": "l[2] = l[2] - c", "end": "c = 1; l = [5, 5, 6]"}
{"start": "i = 4; k = 2; n = [1, 5, 3, 4, 2]; o = {(1): 3, (5): 7, (3): 5, (4): 6}", "code": "o[n[i]] = n[i] + k", "end": "i = 4; k = 2; n = [1, 5, 3, 4, 2]; o = {1: 3, 5: 7, 3: 5, 4: 6, 2: 4}"}
{"start": "a = ['H', 'V', 'V', 'H']; i = 1", "code": "a[i + 1:] = reversed(a[i + 1:])", "end": "a = ['H', 'V', 'H', 'V']; i = 1"}
{"start": "j = 4; w = ['b']; y = 'ababaa'", "code": "w.append(y[j])", "end": "j = 4; w = ['b', 'a']; y = 'ababaa'"}
{"start": "q = -2; s = -1", "code": "q = s", "end": "q = -1; s = -1"}
{"start": "c = 4; i = 'd'", "code": "c = ord(i) - ord('a')", "end": "c = 3; i = 'd'"}
{"start": "b = ['.....', '.x.x.', '.....', '.....']; i = 2; j = 4; l = [0, 1, 2, 3]", "code": "l.append(-1 if b[i][j] == 'x' else l[j - 1] + 1)", "end": "b = ['.....', '.x.x.', '.....', '.....']; i = 2; j = 4; l = [0, 1, 2, 3, 4]"}
{"start": "e = 2000000003; i = 2; s = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "e += int(s[i])", "end": "e = 3000000006; i = 2; s = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "i = 4; m = {(0): 6, (6): 4, (4): 3, (3): 1, (1): 2, (5): 1, (2): 2}", "code": "m[i] += 1", "end": "i = 4; m = {0: 6, 6: 4, 4: 4, 3: 1, 1: 2, 5: 1, 2: 2}"}
{"start": "e = 2; i = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 2", "code": "i[p] = e", "end": "e = 2; i = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 2"}
{"start": "p = 20", "code": "j = [0] * p", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 20"}
{"start": "e = 824633720832; f = [3, 6, 12, 24, 48, 96, 12884901888, 25769803776, 51539607552,     103079215104, 206158430208, 412316860416]", "code": "f.append(e)", "end": "e = 824633720832; f = [3, 6, 12, 24, 48, 96, 12884901888, 25769803776, 51539607552, 103079215104, 206158430208, 412316860416, 824633720832]"}
{"start": "i = 2; j = 2; l = [13, 754, 39, 1508]; w = [13, 29, 71]", "code": "l[j] = l[j] % MOD * (w[i] % MOD) % MOD", "end": "c = -95; i = 2; j = 2; l = [13, 754, -81, 1508]; w = [13, 29, 71]"}
{"start": "b = 1; j = 0; k = 2", "code": "b = k - j", "end": "b = 2; j = 0; k = 2"}
{"start": "v = '3'; w = '5'", "code": "v, w = int(v), int(w)", "end": "v = 3; w = 5"}
{"start": "i = 1", "code": "d[i] = 1", "end": "d = {1: 1}; i = 1"}
{"start": "n = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4],    [0, 1, 1, 1], [1, 1, 1]]; r = '0 1 1 1'", "code": "n.append([int(x) for x in r.split(' ')])", "end": "n = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4], [0, 1, 1, 1], [1, 1, 1], [0, 1, 1, 1]]; r = '0 1 1 1'"}
{"start": "k = 2; y = 1", "code": "q = y + k - 1", "end": "k = 2; q = 2; y = 1"}
{"start": "i = 0; l = ['c', 'g', 'a', 't', 'c', 'g']; m = 2", "code": "s = ''.join(l[i:i + m])", "end": "i = 0; l = ['c', 'g', 'a', 't', 'c', 'g']; m = 2; s = 'cg'"}
{"start": "b = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3}; m = 2; o = 1; y = 'b'", "code": "b[y, o] = m", "end": "b = {('a', 1): 1, ('a', 2): 2, ('a', 3): 3, ('b', 1): 2}; m = 2; o = 1; y = 'b'"}
{"start": "h = 1; n = 4; o = 2; u = 2", "code": "h = u - o + (n - u - o - (u - o)) // 2", "end": "h = 0; n = 4; o = 2; u = 2"}
{"start": "a = [1, 4, 1]; e = [[3], [], [], []]; i = 1", "code": "e[a[i] - 1].append(i + 1)", "end": "a = [1, 4, 1]; e = [[3], [], [], [2]]; i = 1"}
{"start": "p = 'bbb'; y = 'ab'", "code": "p = y[int(len(y) / 2):]", "end": "p = 'b'; y = 'ab'"}
{"start": "k = 9", "code": "k = k * 3", "end": "k = 27"}
{"start": "i = 2", "code": "j = i ** 2", "end": "i = 2; j = 4"}
{"start": "g = [[], [2, 3], [1], [], []]; h = [1, 3]", "code": "g[h[1]].append(h[0])", "end": "g = [[], [2, 3], [1], [1], []]; h = [1, 3]"}
{"start": "b = 4; e = ['ab', 'cd', 'ef', 'gh', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '']; s = 'ij'", "code": "e[b] = s", "end": "b = 4; e = ['ab', 'cd', 'ef', 'gh', 'ij', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; s = 'ij'"}
{"start": "m = {'0': 2, '4': 1}; x = 0; z = '048'", "code": "m[str(x)] = z.count(str(x))", "end": "m = {'0': 1, '4': 1}; x = 0; z = '048'"}
{"start": "h = 2; t = 3; w = ['d', 'h', 'c', 'k']", "code": "w[h], w[t] = w[t], w[h]", "end": "h = 2; t = 3; w = ['d', 'h', 'k', 'c']"}
{"start": "w = '99999999999999999999999999999999999999999'", "code": "w += '9'", "end": "w = '999999999999999999999999999999999999999999'"}
{"start": "d = 7.0; j = 1.0; m = 9.0", "code": "j = j * d % m", "end": "d = 7.0; j = 7.0; m = 9.0"}
{"start": "a = [1, 2, 3, 5, 4]; i = 3; j = 2", "code": "j = a.index(i + 1)", "end": "a = [1, 2, 3, 5, 4]; i = 3; j = 4"}
{"start": "i = 3; k = [1, 2]", "code": "k.append(i)", "end": "i = 3; k = [1, 2, 3]"}
{"start": "l = 2; t = 1.5", "code": "t = l / 2", "end": "l = 2; t = 1.0"}
{"start": "k = 3; u = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; v = 2; z = 2", "code": "z, z, v = u[k]", "end": "k = 3; u = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; v = 5; z = -1"}
{"start": "b = '11111111111111111'", "code": "b += '1'", "end": "b = '111111111111111111'"}
{"start": "n = 12", "code": "z = n", "end": "n = 12; z = 12"}
{"start": "n = 4; x = ['l', 'm', 'n', 'o']", "code": "n = len(x)", "end": "n = 4; x = ['l', 'm', 'n', 'o']"}
{"start": "m = 95; p = 92; r = [5256, 3216]", "code": "r.append(m * p)", "end": "m = 95; p = 92; r = [5256, 3216, 8740]"}
{"start": "a = 'cab  '; d = 'ca'; m = 'b'; r = ['c', 'a', 'b', ' ', ' ']", "code": "g = ''.join(r[:a.index(d)]) + m + ''.join(r[a.index(d) + 2:])", "end": "a = 'cab  '; d = 'ca'; g = 'bb  '; m = 'b'; r = ['c', 'a', 'b', ' ', ' ']"}
{"start": "p = 4096", "code": "p *= 2", "end": "p = 8192"}
{"start": "k = 1; z = [inf, inf, inf, inf, inf]", "code": "z[k] = 0", "end": "k = 1; z = [inf, 0, inf, inf, inf]"}
{"start": "z = 1.2924697071141057e-25", "code": "z /= 2", "end": "z = 6.462348535570529e-26"}
{"start": "a = 'f'; d = {'c': 4, 'd': 4, 'e': 4, 'f': 1}", "code": "f = [a for a in d if d[a] % 2 == 0]", "end": "a = 'f'; d = []; f = []"}
{"start": "r = [[2, 2, 2, 2, 2, 2]]; z = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']", "code": "z = r[0] if r else None", "end": "r = [[2, 2, 2, 2, 2, 2]]; z = [2, 2, 2, 2, 2, 2]"}
{"start": "s = ['gurwgrb']", "code": "s = ' '.join(s)", "end": "s = 'gurwgrb'"}
{"start": "j = 8; n = ['0', '1', '0', '1', '1', '0', '1', '0']; y = '10101000'", "code": "n = list('0' * (j - len(y)) + y)", "end": "j = 8; n = ['1', '0', '1', '0', '1', '0', '0', '0']; y = '10101000'"}
{"start": "i = 11; j = 15; p = 5", "code": "p = i ^ j", "end": "i = 11; j = 15; p = 4"}
{"start": "l = 3; p = [0, 1, 4, 6, 11, 15, 21]; r = 4; u = 5", "code": "u = p[r] - p[l - 1]", "end": "l = 3; p = [0, 1, 4, 6, 11, 15, 21]; r = 4; u = 7"}
{"start": "v = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"], [\"['c', 'd']\", \"['c', 'd']\",    \"['c', 'd']\"]]; z = [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]", "code": "v.append(z)", "end": "v = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"], [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"], [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]]; z = [\"['c', 'c', 'd']\", \"['c', 'd', 'd']\"]"}
{"start": "a = 6; j = [5, 2]", "code": "a = max(j)", "end": "a = 5; j = [5, 2]"}
{"start": "n = [0]; q = [1]", "code": "n.extend(q)", "end": "n = [0, 1]; q = [1]"}
{"start": "e = '^([+-?])\\\\d*(\\\\.\\\\d+)$'; p = '^([+-?])\\\\d*(\\\\.\\\\d+)$'", "code": "e = p", "end": "e = '^([+-?])\\\\d*(\\\\.\\\\d+)$'; p = '^([+-?])\\\\d*(\\\\.\\\\d+)$'"}
{"start": "i = 1; m = ['0']", "code": "m.append(str(i))", "end": "i = 1; m = ['0', '1']"}
{"start": "i = 3; k = [0, 10, 30, 0, 0, 0, 0]; s = 240", "code": "k[i] = s", "end": "i = 3; k = [0, 10, 30, 240, 0, 0, 0]; s = 240"}
{"start": "x = ['1', '1', '1']", "code": "y = ''.join(x)", "end": "x = ['1', '1', '1']; y = '111'"}
{"start": "c = 196; i = 2; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "c = c - k[i]", "end": "c = 165; i = 2; k = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "d = 3; n = 'ccd'; s = 'cdcd'; x = 1", "code": "n = ''.join(sorted(s[x:x + d]))", "end": "d = 3; n = 'cdd'; s = 'cdcd'; x = 1"}
{"start": "d = deque(['1']); g = ['append', '2']", "code": "d.append(g[1])", "end": "d = deque(['1', '2']); g = ['append', '2']"}
{"start": "b = 5; q = 4, 5", "code": "b = q.index", "end": "b = <built-in method index of tuple object at 0x7f1bf4396190>; q = (4, 5)"}
{"start": "c = 'u'; u = 'b'", "code": "u = c.lower()", "end": "c = 'u'; u = 'u'"}
{"start": "f = {(2): 1}; x = 2", "code": "f[x] = f.setdefault(x, 0) + 1", "end": "f = {2: 2}; x = 2"}
{"start": "i = 1; r = 9", "code": "r = i % 10", "end": "i = 1; r = 1"}
{"start": "d = 1; o = 1", "code": "o += d ** 2", "end": "d = 1; o = 2"}
{"start": "l = 1; q = '100'", "code": "l = len(q)", "end": "l = 3; q = '100'"}
{"start": "i = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); s = ['POTATO', 'CHIPS', '30']; w = 'POTATO CHIPS'", "code": "i[w] += int(s[-1])", "end": "i = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); s = ['POTATO', 'CHIPS', '30']; w = 'POTATO CHIPS'"}
{"start": "o = 2.7755575615628914e-16", "code": "o /= 2", "end": "o = 1.3877787807814457e-16"}
{"start": "p = 1; s = [1]", "code": "p = s.pop(0)", "end": "p = 1; s = []"}
{"start": "i = 5; t = 3", "code": "t = i", "end": "i = 5; t = 5"}
{"start": "e = 1; s = '1234'", "code": "h, d, q = e, e, s[:e]", "end": "d = 1; e = 1; h = 1; q = '1'; s = '1234'"}
{"start": "c = 'aaa'; d = 'ab'", "code": "c = d[:int(len(d) / 2)]", "end": "c = 'a'; d = 'ab'"}
{"start": "a = ['1', '2', '2', '3']", "code": "a = [int(i) for i in a]", "end": "a = [1, 2, 2, 3]"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "i = 3; l = ['e', 'd', 'c', 'd', 'e']; n = 5; z = '------e-d-e------'", "code": "z = '-' * (n - i) * 2 + '-'.join(l) + '-' * (n - i) * 2", "end": "i = 3; l = ['e', 'd', 'c', 'd', 'e']; n = 5; z = '----e-d-c-d-e----'"}
{"start": "i = 1; w = 7", "code": "w += i * (1 << i - 1) if i > 0 else 0", "end": "i = 1; w = 8"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; n = 1", "code": "a = n", "end": "a = 1; n = 1"}
{"start": "c = 8; p = 5; q = 3; v = [1, 3, 3]", "code": "q, p, c = v", "end": "c = 3; p = 3; q = 1; v = [1, 3, 3]"}
{"start": "b = 1", "code": "b -= 1", "end": "b = 0"}
{"start": "l = 1.0; q = 1.0; u = 0", "code": "q = (u + l) / 2", "end": "l = 1.0; q = 0.5; u = 0"}
{"start": "c = -1; g = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; i = 0", "code": "n, d, c = g[i]", "end": "c = 2; d = 1; g = [[1, 1, 2], [-1, 1, 2], [-1, -1, 4], [1, -1, 5]]; i = 0; n = 1"}
{"start": "a = 3; i = 3", "code": "a += i", "end": "a = 6; i = 3"}
{"start": "u = '11111111111111111111111111111'", "code": "u += '0'", "end": "u = '111111111111111111111111111110'"}
{"start": "d = set(); j = array([[7, 10], [15, 22]]); s = 140210031939792, 140210491782400", "code": "d.add(s)", "end": "d = {(140210031939792, 140210491782400)}; j = array([[ 7, 10],\n[15, 22]]); s = (140210031939792, 140210491782400)"}
{"start": "a = 1000; v = 600", "code": "a += v", "end": "a = 1600; v = 600"}
{"start": "b = '45'; s = 55", "code": "s += int(b)", "end": "b = '45'; s = 100"}
{"start": "l = [10, 100, 300, 200, 1000, 20, 30]", "code": "w = sorted(l)", "end": "l = [10, 100, 300, 200, 1000, 20, 30]; w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "o = 3", "code": "z = o", "end": "o = 3; z = 3"}
{"start": "j = 1", "code": "y.append(j)", "end": "j = 1; y = [1]"}
{"start": "a = [1, 2, 2, 3, 1, 2]", "code": "a = sorted(a)", "end": "a = [1, 1, 2, 2, 2, 3]"}
{"start": "y = 'abcdefgabcdefg'", "code": "d = len(y)", "end": "d = 14; y = 'abcdefgabcdefg'"}
{"start": "s = 0, 2; t = {(1, 3)}", "code": "t.add(s)", "end": "s = (0, 2); t = {(1, 3), (0, 2)}"}
{"start": "i = 28; j = []", "code": "j.append(i)", "end": "i = 28; j = [28]"}
{"start": "b = '1 5 3 4 2'", "code": "b = set(map(int, b.split(' ')))", "end": "b = {1, 2, 3, 4, 5}"}
{"start": "z = deque([])", "code": "z.append(i)", "end": "i = -64; z = deque([-64])"}
{"start": "f = 42", "code": "t.append(f)", "end": "f = 42; t = [42]"}
{"start": "i = 2; t = [1, 1, 4, 1, 1]; w = [1, 2, 0, 0, 0]", "code": "w[i] = w[i - 1] + t[i]", "end": "i = 2; t = [1, 1, 4, 1, 1]; w = [1, 2, 6, 0, 0]"}
{"start": "c = 2; m = 392; n = 0.0625", "code": "m = int(n // c * c)", "end": "c = 2; m = 0; n = 0.0625"}
{"start": "a = 6; c = 9", "code": "c = c + a % 10", "end": "a = 6; c = 15"}
{"start": "j = 1124000727777607680000; k = 23", "code": "j *= k", "end": "j = 25852016738884976640000; k = 23"}
{"start": "a = ''; b = 'can'; t = 'wecan'", "code": "t = a + b", "end": "a = ''; b = 'can'; t = 'can'"}
{"start": "o = ['{', '{', '[', '[']; v = '('", "code": "o.append(v)", "end": "o = ['{', '{', '[', '[', '(']; v = '('"}
{"start": "j = 0; x = [-2, -3, -1, -4, -6]", "code": "b = int(max(b + x[j], x[j]))", "end": "b = 30; j = 0; x = [-2, -3, -1, -4, -6]"}
{"start": "d = 'aabaacab'; l = 8", "code": "l = len(d)", "end": "d = 'aabaacab'; l = 8"}
{"start": "n = [1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "n[ord(x) - 97] += 1", "end": "n = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "f = '10'; i = 3; s = '101103'", "code": "f = s[:i]", "end": "f = '101'; i = 3; s = '101103'"}
{"start": "v = 'A'; w = 'A'", "code": "w = v", "end": "v = 'A'; w = 'A'"}
{"start": "a = 2; b = 10; i = 113; q = 103845937170696552570609926584402132", "code": "q += a ^ b << i", "end": "a = 2; b = 10; i = 113; q = 207691874341393105141219853168804054"}
{"start": "a = 'aaa'; b = 'ab'; y = 1", "code": "a = b[:y]", "end": "a = 'a'; b = 'ab'; y = 1"}
{"start": "n = 0.01; s = 1.1", "code": "s += n % 10", "end": "n = 0.01; s = 1.11"}
{"start": "d = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0}; i = 5", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0}; i = 5"}
{"start": "y = 2; z = 3", "code": "b = abs(y - z)", "end": "b = 1; y = 2; z = 3"}
{"start": "h = 5; i = '8'", "code": "h += int(i)", "end": "h = 13; i = '8'"}
{"start": "h = '10'; x = 3; y = ['1', '0', '1', '0']", "code": "h = ''.join(y[x:])", "end": "h = '0'; x = 3; y = ['1', '0', '1', '0']"}
{"start": "i = 2; j = 3; o = ['l', 'm', 'n', 'o']", "code": "o[j] = o[i]", "end": "i = 2; j = 3; o = ['l', 'm', 'n', 'n']"}
{"start": "b = 'g'; f = 0; w = {'g': []}", "code": "w[b].append(f)", "end": "b = 'g'; f = 0; w = {'g': [0]}"}
{"start": "i = 1; p = 'AAAA'", "code": "t = p[i]", "end": "i = 1; p = 'AAAA'; t = 'A'"}
{"start": "d = 3; i = 7; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 7; i = 7; j = 1; r = 0"}
{"start": "a = '0'; x = 3", "code": "x = int(a)", "end": "a = '0'; x = 0"}
{"start": "s = 3", "code": "s = s + 1", "end": "s = 4"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "x = [4]", "code": "x.pop(0)", "end": "x = []"}
{"start": "d = {(1): 1, (2): 2, (3): 6}; i = 4; j = 4; s = 'abccddde'", "code": "d[ord(s[i]) - 96] = j", "end": "d = {1: 1, 2: 2, 3: 6, 4: 4}; i = 4; j = 4; s = 'abccddde'"}
{"start": "i = [1, 2]; x = 3", "code": "i.append(x)", "end": "i = [1, 2, 3]; x = 3"}
{"start": "k = 2; s = 4", "code": "s += k", "end": "k = 2; s = 6"}
{"start": "a = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; b = 6; j = 2; l = ['a', 'f', 'b', 'e']", "code": "b = a.index(l[j])", "end": "a = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; b = 0; j = 2; l = ['a', 'f', 'b', 'e']"}
{"start": "r = ['c', 'c', 'd']", "code": "r = ''.join(r)", "end": "r = 'ccd'"}
{"start": "i = 0; j = 1; x = [('a', 2), ('b', 3), ('c', 2), ('d', 1), ('e', 1)]", "code": "x[j], x[i] = x[i], x[j]", "end": "i = 0; j = 1; x = [('b', 3), ('a', 2), ('c', 2), ('d', 1), ('e', 1)]"}
{"start": "j = 1; k = 2", "code": "x = max(j, k) % min(j, k)", "end": "j = 1; k = 2; x = 0"}
{"start": "q = '1111111111111111111'", "code": "q += '1'", "end": "q = '11111111111111111111'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'e'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'e'"}
{"start": "e = 'abb'; t = ['b']", "code": "e = ''.join(t)", "end": "e = 'b'; t = ['b']"}
{"start": "j = 4; m = ['h', 'a', 'v', 'e']; r = 4; y = 'a'", "code": "m[r % j] += y", "end": "j = 4; m = ['ha', 'a', 'v', 'e']; r = 4; y = 'a'"}
{"start": "a = [3, 2, 1]; i = 2; k = 3", "code": "k += a[i]", "end": "a = [3, 2, 1]; i = 2; k = 4"}
{"start": "b = 3; e = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'c':     1}, {'c': 1, 'd': 1}, {'d': 1}]; z = 4", "code": "b += e[z + 1:].count(e[z])", "end": "b = 3; e = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'c': 1}, {'c': 1, 'd': 1}, {'d': 1}]; z = 4"}
{"start": "n = [False, {}]", "code": "n[0] = True", "end": "n = [True, {}]"}
{"start": "c = 47", "code": "c = 60 - c", "end": "c = 13"}
{"start": "b = [10, 8]; g = 8", "code": "b.remove(g)", "end": "b = [10]; g = 8"}
{"start": "h = 200; i = 4; t = [100, 100, 0, 0, -100]", "code": "h += t[i]", "end": "h = 100; i = 4; t = [100, 100, 0, 0, -100]"}
{"start": "a = '0010'; x = 3", "code": "a = bin(x)[2:]", "end": "a = '11'; x = 3"}
{"start": "i = 3; t = 4; z = [1, 3, 2, 5, 5, 6]", "code": "z[i + 1] = t", "end": "i = 3; t = 4; z = [1, 3, 2, 5, 4, 6]"}
{"start": "p = False", "code": "p = not p", "end": "p = True"}
{"start": "e = 1.200000000000001e-58", "code": "e /= 10", "end": "e = 1.200000000000001e-59"}
{"start": "j = 1; m = 4", "code": "m = j + 1", "end": "j = 1; m = 2"}
{"start": "x = 4", "code": "x //= 2", "end": "x = 2"}
{"start": "b = [[0, 0, 0, 0, 0], [1, -1, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; u = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "b[i][j] = -1 if u[i][j] == 'x' else b[i - 1][j] + 1", "end": "b = [[0, 0, 0, 0, 0], [1, -1, 1, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; u = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "a = 99911; b = '99910'", "code": "b += str(a)", "end": "a = 99911; b = '9991099911'"}
{"start": "p = 1; r = 'a'; s = 'akakak'", "code": "p = s.find(r, p)", "end": "p = 2; r = 'a'; s = 'akakak'"}
{"start": "d = 'hkqu'; y = ['h', 'k', 'q', 'q']", "code": "d = ''.join(sorted(y))", "end": "d = 'hkqq'; y = ['h', 'k', 'q', 'q']"}
{"start": "c = [[11, 2, 4], [4, 5, 6]]; r = [10, 8, -12]", "code": "c.append(r)", "end": "c = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; r = [10, 8, -12]"}
{"start": "i = 5; l = [0, -0.5, 0.25, 0.625, -0.1875, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,     1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 25085733.59375", "code": "l[i] = 1 - x % 2", "end": "i = 5; l = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 25085733.59375"}
{"start": "h = 'insert 1 10'; v = ['insert', '0', '5']", "code": "v = h.split()", "end": "h = 'insert 1 10'; v = ['insert', '1', '10']"}
{"start": "k = 1.0000000000000004e-41", "code": "k = k / 10", "end": "k = 1.0000000000000004e-42"}
{"start": "e = 999; w = 1", "code": "e = w", "end": "e = 1; w = 1"}
{"start": "i = 9; o = [9, 11, 10]; p = [2, 3, 1]; q = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]; s = 0", "code": "o[s] = q[p[s] - 1 + i]", "end": "i = 9; o = [10, 11, 10]; p = [2, 3, 1]; q = [2, 1, 3, 4, 5, 6, 7, 8, 9, 11, 10, 12, 13, 14]; s = 0"}
{"start": "e = 'babaa'; g = ['a', 'b', 'a', 'a']", "code": "e = ''.join(g)", "end": "e = 'abaa'; g = ['a', 'b', 'a', 'a']"}
{"start": "l = 7", "code": "l += 1", "end": "l = 8"}
{"start": "v = [2, 3]", "code": "q += v[1] - v[0] + 1", "end": "q = -66; v = [2, 3]"}
{"start": "f = ['q']; i = 0; l = 2; s = 'ifailuhkqq'", "code": "f = sorted(s[i:i + l])", "end": "f = ['f', 'i']; i = 0; l = 2; s = 'ifailuhkqq'"}
{"start": "s = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s = [0] * 26", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = -3", "code": "f = -f", "end": "f = 3"}
{"start": "n = 0.0390625", "code": "n /= 2", "end": "n = 0.01953125"}
{"start": "h = 144; i = 16, 64, 81; n = [3, 1000]", "code": "h = sum(i) % n[1]", "end": "h = 161; i = (16, 64, 81); n = [3, 1000]"}
{"start": "f = 1; n = 1; t = 27", "code": "t += (n + 1) * f", "end": "f = 1; n = 1; t = 29"}
{"start": "k = ['2', '3 12', '1 6 9', '5 9', '3 4 4 4 8', '', '', '', '']", "code": "k = iter(k)", "end": "k = <list_iterator object at 0x7f1bf43c7850>"}
{"start": "v = 'aba'; y = {'bba'}", "code": "y.add(v)", "end": "v = 'aba'; y = {'bba', 'aba'}"}
{"start": "b = 2; i = 1; k = 1; l = [3, 4]", "code": "l[b - 1 - k] = l[b - 1 - k] + i", "end": "b = 2; i = 1; k = 1; l = [4, 4]"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1}; r = 'l'", "code": "d[r] = d.get(r, 0) + 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; r = 'l'"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 0}; w = 'i'", "code": "p[w] += 1", "end": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; w = 'i'"}
{"start": "l = 'e'; o = [['a', 0], ['b', 0], ['c', 1], ['d', 1], ['e', 0], ['v', 0], ['w', 0],    ['x', 0], ['y', 0], ['z', 0]]", "code": "o[ord(l) - 97][1] += 1", "end": "l = 'e'; o = [['a', 0], ['b', 0], ['c', 1], ['d', 1], ['e', 1], ['v', 0], ['w', 0], ['x', 0], ['y', 0], ['z', 0]]"}
{"start": "f = [2, 8]; l = [2, 7]; n = 8", "code": "f = l + [n]", "end": "f = [2, 7, 8]; l = [2, 7]; n = 8"}
{"start": "b = '12'; d = '101'", "code": "b = int(d)", "end": "b = 101; d = '101'"}
{"start": "b = 5", "code": "m = b", "end": "b = 5; m = 5"}
{"start": "e = [100, 0, -100, 0, 0]; i = 2; j = 100", "code": "e[i - 1] = e[i - 1] + j", "end": "e = [100, 100, -100, 0, 0]; i = 2; j = 100"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]", "code": "z = a[8]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; z = 10"}
{"start": "i = 'a'", "code": "y = ord(i) - 97", "end": "i = 'a'; y = 0"}
{"start": "k = 2; r = 0; v = [{1}, {0}, set()]", "code": "v[k].add(r)", "end": "k = 2; r = 0; v = [{1}, {0}, {0}]"}
{"start": "m = '000000000000000000000100'", "code": "m = '0' + m", "end": "m = '0000000000000000000000100'"}
{"start": "e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; u = 1", "code": "u = e[i]", "end": "e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; u = 7"}
{"start": "f = 25; i = 0, 0, 1; j = 1; k = [7, 8, 9]", "code": "f += k[i[j]] ** 2", "end": "f = 74; i = (0, 0, 1); j = 1; k = [7, 8, 9]"}
{"start": "i = 2; w = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 4", "code": "i = w[x - 1]", "end": "i = 3; w = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; x = 4"}
{"start": "i = [(0, 9)]", "code": "j, w = i.pop()", "end": "i = []; j = 0; w = 9"}
{"start": "i = '{'; n = []", "code": "n.append(i)", "end": "i = '{'; n = ['{']"}
{"start": "c = 3; i = 4", "code": "c = i", "end": "c = 4; i = 4"}
{"start": "c = [6]; j = 7", "code": "c.append(j)", "end": "c = [6, 7]; j = 7"}
{"start": "m = [2, 0, 2]; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]", "code": "w.append(m)", "end": "m = [2, 0, 2]; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]"}
{"start": "i = '7'", "code": "i = int(i)", "end": "i = 7"}
{"start": "u = [[1], [2], [3], [4], [0]]", "code": "z = len(u)", "end": "u = [[1], [2], [3], [4], [0]]; z = 5"}
{"start": "b = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2], (4): []}; s = [4, 5]", "code": "b[s[0]].append(s[1])", "end": "b = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2], 4: [5]}; s = [4, 5]"}
{"start": "c = 1; m = 'H', 'K'; s = 'H'", "code": "s = s + m[c]", "end": "c = 1; m = ('H', 'K'); s = 'HK'"}
{"start": "i = 7; l = 2; x = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "l += x[i - 1]", "end": "i = 7; l = 3; x = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "n = 148", "code": "a = sum([int(t) for t in str(n)])", "end": "a = 13; n = 148"}
{"start": "a = 5; d = 5; q = 4; u = 3", "code": "x, y = a - q, d - u", "end": "a = 5; d = 5; q = 4; u = 3; x = 1; y = 2"}
{"start": "d = 16; x = 4", "code": "d += x", "end": "d = 20; x = 4"}
{"start": "g = ['a', 'n', 'i', 'c']; i = 8; s = 'haveaniceday'", "code": "g.append(s[i])", "end": "g = ['a', 'n', 'i', 'c', 'e']; i = 8; s = 'haveaniceday'"}
{"start": "c = 'ifailuhkq'; j = 9; s = 'ifailuhkqq'", "code": "c += s[j]", "end": "c = 'ifailuhkqq'; j = 9; s = 'ifailuhkqq'"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "n = 3", "code": "z = n - 1", "end": "n = 3; z = 2"}
{"start": "f = 'bc'; i = 1; j = 2; s = 'abcd'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'cd'; i = 1; j = 2; s = 'abcd'"}
{"start": "a = ['aardvark', 'ab']; v = 'cgg'", "code": "v = a[1]", "end": "a = ['aardvark', 'ab']; v = 'ab'"}
{"start": "n = [4, 2, 1]; t = [[0, 2, 2], [1, 1, 1], [2, 4, 3], [3, 10, 1]]", "code": "t.append(n[:])", "end": "n = [4, 2, 1]; t = [[0, 2, 2], [1, 1, 1], [2, 4, 3], [3, 10, 1], [4, 2, 1]]"}
{"start": "g = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 4; o = 10", "code": "o += g[i][0]", "end": "g = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]; i = 4; o = 18"}
{"start": "i = 55", "code": "x += i", "end": "i = 55; x = 151"}
{"start": "k = '10'; n = '3'", "code": "n, k = int(n), int(k)", "end": "k = 10; n = 3"}
{"start": "c = 'b'; h = 'aaa'", "code": "h = c", "end": "c = 'b'; h = 'b'"}
{"start": "d = 2; e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 2; j = 0", "code": "d = e[i][j]", "end": "d = 1; e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 2; j = 0"}
{"start": "i = 6; k = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]; r = 4", "code": "r += k[i] % 2", "end": "i = 6; k = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]; r = 5"}
{"start": "x = 'e'; z = [1, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(x) - 97] += 1", "end": "x = 'e'; z = [1, 1, 1, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 5; h = []; x = 0", "code": "h.append((d, x))", "end": "d = 5; h = [(5, 0)]; x = 0"}
{"start": "h = ['i came from', 'came from the', 'from the moon', ' he went',    'he went to', 'went to the', 'to the other']; t = 'the other room'", "code": "h.append(t)", "end": "h = ['i came from', 'came from the', 'from the moon', ' he went', 'he went to', 'went to the', 'to the other', 'the other room']; t = 'the other room'"}
{"start": "n = 3; z = [6, 6, 7]", "code": "z = [0] * n", "end": "n = 3; z = [0, 0, 0]"}
{"start": "g = 1; i = 0; j = 1; o = 0; u = 0; w = 0", "code": "o, w = i + g, j + u", "end": "g = 1; i = 0; j = 1; o = 1; u = 0; w = 1"}
{"start": "n = [1, 3]; s = 2", "code": "s = int(len(n) / 2)", "end": "n = [1, 3]; s = 1"}
{"start": "m = [7, 7]; p = 7", "code": "m.append(p)", "end": "m = [7, 7, 7]; p = 7"}
{"start": "d = 6; i = 3; j = 2; o = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 0, 7], [0, 4, 6, 0, 1], [0,    5, 7, 1, 0]]", "code": "o[j][i] = d", "end": "d = 6; i = 3; j = 2; o = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 6, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "e = 1.2000000000000002e-13; i = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-09, 1.2000000000000003e-10,     1.2000000000000002e-11, 1.2000000000000001e-12]", "code": "i.append(e)", "end": "e = 1.2000000000000002e-13; i = [2, 1.2, 0.12, 0.012, 1.2000000000000002e-09, 1.2000000000000003e-10, 1.2000000000000002e-11, 1.2000000000000001e-12, 1.2000000000000002e-13]"}
{"start": "f = [True, True]; i = 2; x = 'qA2'", "code": "f.append(x[i].isalpha())", "end": "f = [True, True, False]; i = 2; x = 'qA2'"}
{"start": "j = 'b'; k = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 2, 'a': 2}", "code": "k[j] /= 2", "end": "j = 'b'; k = {'g': 1.0, 'f': 1.0, 'e': 1.0, 'd': 1.0, 'c': 1.0, 'b': 1.0, 'a': 2}"}
{"start": "b = 2; u = 3", "code": "u = b", "end": "b = 2; u = 2"}
{"start": "b = {(1): {0}}; e = 1; h = 1", "code": "b[h].add(e)", "end": "b = {1: {0, 1}}; e = 1; h = 1"}
{"start": "b = 45; x = 55", "code": "x += b", "end": "b = 45; x = 100"}
{"start": "d = {(3): 3, (2): 2, (1): 1}; i = 3; s = '2 1 '", "code": "s += str(d[i]) + ' '", "end": "d = {3: 3, 2: 2, 1: 1}; i = 3; s = '2 1 3 '"}
{"start": "a = 4; t = 2", "code": "a = t", "end": "a = 2; t = 2"}
{"start": "i = 2; m = '_', 3", "code": "i = m[1]", "end": "i = 3; m = ('_', 3)"}
{"start": "i = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; m = ['52', '56', '60']; p = 'Malika'", "code": "i[p] = m", "end": "i = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; m = ['52', '56', '60']; p = 'Malika'"}
{"start": "n = [79, 21]; x = [79, 21]", "code": "x = n[1:]", "end": "n = [79, 21]; x = [21]"}
{"start": "i = 5; s = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['he']", "code": "w.append(s[i + 1].lower())", "end": "i = 5; s = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['he', 'went']"}
{"start": "j = 2; l = [1, 2, 1, 1]", "code": "l[j] = 0", "end": "j = 2; l = [1, 2, 0, 1]"}
{"start": "d = deque([1, 2]); f = ['append', '3']", "code": "d.append(int(f[1]))", "end": "d = deque([1, 2, 3]); f = ['append', '3']"}
{"start": "n = {'ab': 1}; s = 'bb'", "code": "n[s] = 0", "end": "n = {'ab': 1, 'bb': 0}; s = 'bb'"}
{"start": "a = 10; b = 100; i = 0; p = [2, 3, 4]; t = 3", "code": "p.append(i * b + (t - i) * a)", "end": "a = 10; b = 100; i = 0; p = [2, 3, 4, 30]; t = 3"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 4", "code": "h -= 2", "end": "h = 2"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "i = 7", "code": "i = i + 1", "end": "i = 8"}
{"start": "i = 3; m = {(1): 1, (2): 1, (3): 0}", "code": "m[i] += 1", "end": "i = 3; m = {1: 1, 2: 1, 3: 1}"}
{"start": "p = 41.0; r = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; y = 'Akriti'", "code": "r.append([y, p])", "end": "p = 41.0; r = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; y = 'Akriti'"}
{"start": "j = 3; s = 3; v = [1, 2, 3, 1, 6, 10]", "code": "s = s + v[j]", "end": "j = 3; s = 4; v = [1, 2, 3, 1, 6, 10]"}
{"start": "j = 3; l = {(1): True, (2): True, (3): False}", "code": "l[j] = True", "end": "j = 3; l = {1: True, 2: True, 3: True}"}
{"start": "b = 22286260070654095267234796368", "code": "b >>= 1", "end": "b = 11143130035327047633617398184"}
{"start": "i = 3; k = 1; x = [5, 12, 8, 7]", "code": "x[k] = x[i]", "end": "i = 3; k = 1; x = [5, 7, 8, 7]"}
{"start": "a = 2; b = 24758800785707605497982484480; x = 24758800785707605497982484648", "code": "x += a ^ b", "end": "a = 2; b = 24758800785707605497982484480; x = 49517601571415210995964969130"}
{"start": "n = 30910; z = ['98', '95', '97']", "code": "n += int(z[0]) * int(z[1])", "end": "n = 40220; z = ['98', '95', '97']"}
{"start": "a = 19; n = 27; p = 10", "code": "p = p * a % n", "end": "a = 19; n = 27; p = 1"}
{"start": "b = ['{', '[']; n = '('", "code": "n = b.pop()", "end": "b = ['{']; n = '['"}
{"start": "i = 2; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhk', 'failuhkq',    'failuhkqq', 'a', 'ai', 'ail']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 2; j = 6; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai', 'ail', 'ailu']; s = 'ifailuhkqq'"}
{"start": "e = 3; f = 5; u = [0, 0, 0, 3, 3, 0, 0, 0, 0, 0]", "code": "u[f] = e", "end": "e = 3; f = 5; u = [0, 0, 0, 3, 3, 3, 0, 0, 0, 0]"}
{"start": "f = {(4): 1}; q = 3", "code": "f[q] = 1", "end": "f = {4: 1, 3: 1}; q = 3"}
{"start": "n = 3.3087224502121107e-23", "code": "n /= 2", "end": "n = 1.6543612251060553e-23"}
{"start": "g = [1, 1]; p = 2; w = [1, 1]", "code": "g = w[:p - 1]", "end": "g = [1]; p = 2; w = [1, 1]"}
{"start": "n = 1; x = 4; y = [1, 1, 1, 1, 0, 0, 0, 0]", "code": "n += y[x - 4]", "end": "n = 2; x = 4; y = [1, 1, 1, 1, 0, 0, 0, 0]"}
{"start": "b = ['93', '83', '90']; x = 56754", "code": "x += int(b[0]) * int(b[1])", "end": "b = ['93', '83', '90']; x = 64473"}
{"start": "a = 3; f = 1; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 0, 0, 0, 0, 0]]", "code": "z[a - 1][f] += 1", "end": "a = 3; f = 1; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0]]"}
{"start": "a = 'baa'; h = 2", "code": "h = len(a) // 2", "end": "a = 'baa'; h = 1"}
{"start": "b = 1; t = 21", "code": "t = b", "end": "b = 1; t = 1"}
{"start": "l = ['1', '3']", "code": "l = list()", "end": "l = []"}
{"start": "c = 1", "code": "c = c + 1", "end": "c = 2"}
{"start": "i = [0, 1, 1, 2, 2, 3, 3, 4, 4]", "code": "d = len(i) - 1", "end": "d = 8; i = [0, 1, 1, 2, 2, 3, 3, 4, 4]"}
{"start": "a = ['9']; i = 9", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['9', 'o11']; i = 9"}
{"start": "e = [1, 'or']; i = 5", "code": "i = e[0]", "end": "e = [1, 'or']; i = 1"}
{"start": "e = 'AAAA'; i = 0", "code": "k = e[i]", "end": "e = 'AAAA'; i = 0; k = 'A'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; g = [1, 1, 1, 1, 1, 0]; i = 'g'", "code": "g.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; g = [1, 1, 1, 1, 1, 0, 0]; i = 'g'"}
{"start": "i = [False, False, True, True, True, True, True, False, False]", "code": "i.append(True)", "end": "i = [False, False, True, True, True, True, True, False, False, True]"}
{"start": "n = 0; q = [2, 3, 4, 5]", "code": "y.append([q[n], q[n + 1], q[n + 1] - q[n]])", "end": "n = 0; q = [2, 3, 4, 5]; y = [[2, 3, 1]]"}
{"start": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 31071, 62143, 24287, 48575, 97151,     94303, 88607, 77215, 54431]; f = 8863", "code": "c.append(f)", "end": "c = [0, 1, 3, 7, 15, 31, 63, 127, 255, 31071, 62143, 24287, 48575, 97151, 94303, 88607, 77215, 54431, 8863]; f = 8863"}
{"start": "j = [14, 28, 60, 78]; y = []", "code": "y.append(j.pop())", "end": "j = [14, 28, 60]; y = [78]"}
{"start": "o = [0, 6, 6, -1]; s = 0", "code": "del o[s]", "end": "o = [6, 6, -1]; s = 0"}
{"start": "i = 1; x = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0]]", "code": "x[i][0] = 1", "end": "i = 1; x = [[1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = 2; b = 3022314549036572936765440; p = 3022314549036572936765582", "code": "p += a ^ b", "end": "a = 2; b = 3022314549036572936765440; p = 6044629098073145873531024"}
{"start": "c = [2, 2, 2]; z = 3", "code": "z = c[2]", "end": "c = [2, 2, 2]; z = 2"}
{"start": "f = ['a']; k = 'ab'", "code": "k = ''.join(f)", "end": "f = ['a']; k = 'a'"}
{"start": "t = 4; u = 3", "code": "u = t", "end": "t = 4; u = 4"}
{"start": "a = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; u = 4", "code": "u += a[i]", "end": "a = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; u = 6"}
{"start": "b = [['X', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]; i = 0; j = 1", "code": "b[i][j] = 'X'", "end": "b = [['X', 'X', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]; i = 0; j = 1"}
{"start": "c = ['1', '2', '4', '8', '16', '32', '67108864', '134217728', '268435456',    '536870912', '1073741824']; p = 2147483648", "code": "c.append(str(p))", "end": "c = ['1', '2', '4', '8', '16', '32', '67108864', '134217728', '268435456', '536870912', '1073741824', '2147483648']; p = 2147483648"}
{"start": "i = 2; n = [1, 2]", "code": "n.append(i + 1)", "end": "i = 2; n = [1, 2, 3]"}
{"start": "i = 2; l = 7; s = '101103'", "code": "l = int(s[0:i])", "end": "i = 2; l = 10; s = '101103'"}
{"start": "k = 1; o = 2; p = 1", "code": "p = o + k + 1", "end": "k = 1; o = 2; p = 4"}
{"start": "a = 1; d = {(0): 6, (6): 4, (4): 2, (3): 1, (1): 1, (5): 1}", "code": "d[a] = d[a] + 1", "end": "a = 1; d = {0: 6, 6: 4, 4: 2, 3: 1, 1: 2, 5: 1}"}
{"start": "a = {}; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; y = []", "code": "a[id(x)] = y", "end": "a = {139760243858560: []}; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; y = []"}
{"start": "k = 1; q = [0, 1, 2, 4, 576460752303423488, 1152921504606846976,     2305843009213693952, 4611686018427387904]; y = 1", "code": "y = q[k]", "end": "k = 1; q = [0, 1, 2, 4, 576460752303423488, 1152921504606846976, 2305843009213693952, 4611686018427387904]; y = 1"}
{"start": "g = [2, 1, 5, 3, 4]", "code": "i = len(g)", "end": "g = [2, 1, 5, 3, 4]; i = 5"}
{"start": "z = ['4', '1']", "code": "n = int(z[0])", "end": "n = 4; z = ['4', '1']"}
{"start": "a = 'abcd'; g = 'c'; i = 2; j = 3", "code": "g = a[i:j + 1]", "end": "a = 'abcd'; g = 'cd'; i = 2; j = 3"}
{"start": "j = 1; s = [1, 3, 4]; z = [1, 3, 4, 2]", "code": "s.append(z[j])", "end": "j = 1; s = [1, 3, 4, 3]; z = [1, 3, 4, 2]"}
{"start": "t = [0, 1, 5]; z = [0, 0, 0, 0, 0]", "code": "z[0], z[1] = t[0], t[1]", "end": "t = [0, 1, 5]; z = [0, 1, 0, 0, 0]"}
{"start": "i = 1000000001", "code": "s += i", "end": "i = 1000000001; s = 1000000074"}
{"start": "p = {'afii': 1}; u = 'afil'", "code": "p[u] = 1", "end": "p = {'afii': 1, 'afil': 1}; u = 'afil'"}
{"start": "b = '0b1011'; n = 12", "code": "b = bin(n)", "end": "b = '0b1100'; n = 12"}
{"start": "i = 1", "code": "i -= 1", "end": "i = 0"}
{"start": "e = 8; v = 2", "code": "v = int(e / 5)", "end": "e = 8; v = 1"}
{"start": "v = 10; w = 6", "code": "w = v", "end": "v = 10; w = 10"}
{"start": "j = 68", "code": "j = j - 1", "end": "j = 67"}
{"start": "n = 4.6566128730773926e-09", "code": "n /= 2", "end": "n = 2.3283064365386963e-09"}
{"start": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95]; x = 54", "code": "m.append(x)", "end": "m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54]; x = 54"}
{"start": "b = [deque([6, 5]), deque([4]), deque([]), deque([9])]; i = 2", "code": "b.pop(i)", "end": "b = [deque([6, 5]), deque([4]), deque([9])]; i = 2"}
{"start": "m = 'b'; y = 'b'", "code": "y += m", "end": "m = 'b'; y = 'bb'"}
{"start": "h = ''; i = 1; u = 'aacghgh'", "code": "h = u[:i]", "end": "h = 'a'; i = 1; u = 'aacghgh'"}
{"start": "i = 1; m = 1", "code": "m += 2 ** i", "end": "i = 1; m = 3"}
{"start": "i = 4; n = '101103'; p = '101'", "code": "p = n[:i]", "end": "i = 4; n = '101103'; p = '1011'"}
{"start": "c = 'b'; d = 'a'; f = 0; k = {'b': 0, 'e': 1, 'a': 2, 'f': 3}", "code": "f = 1 if k[c] < k[d] else 0", "end": "c = 'b'; d = 'a'; f = 1; k = {'b': 0, 'e': 1, 'a': 2, 'f': 3}"}
{"start": "o = 2", "code": "o = o + 1", "end": "o = 3"}
{"start": "s = 1", "code": "s = s + 1", "end": "s = 2"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "h = 78.6; i = 3; k = [-6.599999999999994, -11.599999999999994, 13.400000000000006]; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "k.append(p[i] - h)", "end": "h = 78.6; i = 3; k = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 16.400000000000006]; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "d = 'acbd'; o = ['a', 'b', 'd', 'c']", "code": "d = ''.join(o)", "end": "d = 'abdc'; o = ['a', 'b', 'd', 'c']"}
{"start": "j = []; u = 1; v = 2", "code": "j.append((u, v))", "end": "j = [(1, 2)]; u = 1; v = 2"}
{"start": "i = 2; j = 134", "code": "j += i", "end": "i = 2; j = 136"}
{"start": "t = 5", "code": "r = [[(0) for j in range(0, t)] for j in range(0, t)]", "end": "r = []; t = -90"}
{"start": "i = '\\\\w([ !@#$%&]+)\\\\w'; p = '\\\\w([ !@#$%&]+)\\\\w'", "code": "i = p", "end": "i = '\\\\w([ !@#$%&]+)\\\\w'; p = '\\\\w([ !@#$%&]+)\\\\w'"}
{"start": "i = 1; y = 8", "code": "y = y ^ i", "end": "i = 1; y = 9"}
{"start": "p = [1, 1, -1, -1, -1]; t = 2", "code": "j = p[t]", "end": "j = -1; p = [1, 1, -1, -1, -1]; t = 2"}
{"start": "a = '0111111111111111111111111'", "code": "a += '1'", "end": "a = '01111111111111111111111111'"}
{"start": "g = 1; j = 'bbb'; s = 'ab'", "code": "j = s[g:]", "end": "g = 1; j = 'b'; s = 'ab'"}
{"start": "i = 3; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; v = 170", "code": "v = o[i + k - 1] - o[i]", "end": "i = 3; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; v = 200"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 2; s = 2; t = 3", "code": "l = l + e[s + 1][t + 1]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 6; s = 2; t = 3"}
{"start": "k = 9", "code": "k >>= 1", "end": "k = 4"}
{"start": "f = [1, 0, 1, 1, 0, 1]; i = 2; t = [1, 0, 1, 1, 0, 1]", "code": "t = f[i + 1:]", "end": "f = [1, 0, 1, 1, 0, 1]; i = 2; t = [1, 0, 1]"}
{"start": "i = 'a', 'c'; m = 'a', 'd'", "code": "m = i", "end": "i = ('a', 'c'); m = ('a', 'c')"}
{"start": "g = 'aa'", "code": "q = g", "end": "g = 'aa'; q = 'aa'"}
{"start": "c = 3; l = [8, 5, 7]", "code": "l[0] = l[0] - c", "end": "c = 3; l = [5, 5, 7]"}
{"start": "b = 2.6702880859375e-05; x = [1.5, 1.75, 0.875, 0.4375, 0.00042724609375, 0.000213623046875,     0.0001068115234375, 5.340576171875e-05]", "code": "x.append(b % 2)", "end": "b = 2.6702880859375e-05; x = [1.5, 1.75, 0.875, 0.4375, 0.00042724609375, 0.000213623046875, 0.0001068115234375, 5.340576171875e-05, 2.6702880859375e-05]"}
{"start": "l = ['ab', 'b', 'a']; x = 'abb'", "code": "l.append(x)", "end": "l = ['ab', 'b', 'a', 'abb']; x = 'abb'"}
{"start": "n = 5; p = 1", "code": "p += n // 5", "end": "n = 5; p = 2"}
{"start": "n = 'or'; y = ['-', '-', '-', '-', '-', 'to', 'be']", "code": "y.append(n)", "end": "n = 'or'; y = ['-', '-', '-', '-', '-', 'to', 'be', 'or']"}
{"start": "h = [2, 2]; i = [1, 1, 1]", "code": "i.append(h[0])", "end": "h = [2, 2]; i = [1, 1, 1, 2]"}
{"start": "i = 3; r = {(1): {'l': 2, 'r': 3}, (2): {'l': -1, 'r': 4}}", "code": "r[i] = {}", "end": "i = 3; r = {1: {'l': 2, 'r': 3}, 2: {'l': -1, 'r': 4}, 3: {}}"}
{"start": "m = '5'; n = '4'", "code": "n, m = [int(n), int(m)]", "end": "m = 5; n = 4"}
{"start": "a = ['a', 'b', 'c', 'd']; j = 2; q = ['a', 'b', 'a', 'b']; z = 2", "code": "q[j] = a[j - z - 1]", "end": "a = ['a', 'b', 'c', 'd']; j = 2; q = ['a', 'b', 'd', 'b']; z = 2"}
{"start": "g = 1; x = [2, 3, 1]; y = 1", "code": "g = x.index(y)", "end": "g = 2; x = [2, 3, 1]; y = 1"}
{"start": "h = [[1, 1, 1, 2], [2, 3], [1, 4, 1, 1]]; i = 3; t = 2; v = [1, 4, 1, 1]", "code": "i = h[t].pop()", "end": "h = [[1, 1, 1, 2], [2, 3], [1, 4, 1]]; i = 1; t = 2; v = [1, 4, 1, 1]"}
{"start": "i = 2; j = 0; s = 'cdcd'; t = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}", "code": "t[''.join(sorted(s[i:i + j + 1]))] += 1", "end": "i = 2; j = 0; s = 'cdcd'; t = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}"}
{"start": "n = 9994; q = '999199929993'", "code": "q = q + str(n)", "end": "n = 9994; q = '9991999299939994'"}
{"start": "i = 2; w = 3; z = 3", "code": "w = max(w, i + z - 1)", "end": "i = 2; w = 4; z = 3"}
{"start": "g = 54; r = 1", "code": "g = g + r", "end": "g = 55; r = 1"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 4; r = ['d', 'i', 'n', 's']", "code": "r.append(g[j][i])", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 3; j = 4; r = ['d', 'i', 'n', 's', 'x']"}
{"start": "i = 7; l = 'hae and via e'; s = 'haveaniceday'", "code": "l += s[i]", "end": "i = 7; l = 'hae and via ec'; s = 'haveaniceday'"}
{"start": "l = [1]; x = '12'", "code": "l.append(int(x))", "end": "l = [1, 12]; x = '12'"}
{"start": "r = ['1/4/2012', '16:00:00', '27.47']; t = [1, 3, 2012, 16, 0, 0]", "code": "t += list(map(int, r[0].split('/'))) + list(map(int, r[1].split(':')))", "end": "r = ['1/4/2012', '16:00:00', '27.47']; t = [1, 3, 2012, 16, 0, 0, 1, 4, 2012, 16, 0, 0]"}
{"start": "i = 3; s = '1 1 '", "code": "s += str(i)", "end": "i = 3; s = '1 1 3'"}
{"start": "e = 1; l = 0; x = 3", "code": "d[l + 1] = e + x", "end": "d = {1: 4}; e = 1; l = 0; x = 3"}
{"start": "d = 140223074507344; o = []; x = {(140223074864976): []}; y = []", "code": "y = x.get(d, o)", "end": "d = 140223074507344; o = []; x = {140223074864976: []}; y = []"}
{"start": "i = 2; p = [2, 3, 3, 4, 4]; x = [2, 3, 4, 5]", "code": "p.append(x[i + 1])", "end": "i = 2; p = [2, 3, 3, 4, 4, 5]; x = [2, 3, 4, 5]"}
{"start": "e = 3; u = [(1, 2), (3, 1), (2, 3)]; z = 1", "code": "u.append((z, e))", "end": "e = 3; u = [(1, 2), (3, 1), (2, 3), (1, 3)]; z = 1"}
{"start": "o = [0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 3", "code": "o[v] += 1", "end": "o = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 3"}
{"start": "c = ['d', 'a', 'b', 'c']; s = 'aabbcd'", "code": "h = s.count(c[0])", "end": "c = ['d', 'a', 'b', 'c']; h = 1; s = 'aabbcd'"}
{"start": "a = 1; b = 1; m = [[1, 0], [0, 0]]", "code": "m.append([b, a + 1])", "end": "a = 1; b = 1; m = [[1, 0], [0, 0], [1, 2]]"}
{"start": "f = 6; q = [4]", "code": "q = [int(ch) for ch in str(f)]", "end": "f = 6; q = [6]"}
{"start": "a = 1.2000000000000005e-32; u = 1.2000000000000005e-33", "code": "a = u % 10", "end": "a = 1.2000000000000005e-33; u = 1.2000000000000005e-33"}
{"start": "x = 8", "code": "x //= 10", "end": "x = 0"}
{"start": "i = 0; k = 1; l = 1; t = [2, 2]", "code": "t[i + l] -= k", "end": "i = 0; k = 1; l = 1; t = [2, 1]"}
{"start": "e = '('; j = ['{', '[']", "code": "e = j.pop()", "end": "e = '['; j = ['{']"}
{"start": "c = 6; k = 5", "code": "k -= c", "end": "c = 6; k = -1"}
{"start": "h = [5, 3, 6, 0, 1, 7, 2, 4]; n = 8", "code": "n = len(h)", "end": "h = [5, 3, 6, 0, 1, 7, 2, 4]; n = 8"}
{"start": "a = 1; b = 3; w = [[0, 1], [1, 2], [2, 3], [0, 3], [0, 2]]", "code": "w.append([a, b] if a < b else [b, a])", "end": "a = 1; b = 3; w = [[0, 1], [1, 2], [2, 3], [0, 3], [0, 2], [1, 3]]"}
{"start": "c = 'd'; k = {'c': 3, 'd': 2}", "code": "k[c] += 1", "end": "c = 'd'; k = {'c': 3, 'd': 3}"}
{"start": "l = [[1, 2, 3, 5, 6, 7]]; t = [4]; w = [5]", "code": "w[m_i] = l[m_i][t[m_i]]", "end": "l = [[1, 2, 3, 5, 6, 7]]; t = [4]; u = False; w = [6]"}
{"start": "i = 6; j = 2", "code": "j = i - 1", "end": "i = 6; j = 5"}
{"start": "i = 0; j = 1; m = [0, 1, 2, 3, 4]", "code": "m[i], m[j] = m[j], m[i]", "end": "i = 0; j = 1; m = [1, 0, 2, 3, 4]"}
{"start": "i = 1; j = 3; k = 2; l = 0; p = 11; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p += u[i + k][j + l]", "end": "i = 1; j = 3; k = 2; l = 0; p = 15; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "r = '0b110100000010011100011'", "code": "r += '0'", "end": "r = '0b1101000000100111000110'"}
{"start": "b = ['r', 'l', 'd', 'w', 'o']; d = ['l', 'e', 'h', 'o']", "code": "b = d", "end": "b = ['l', 'e', 'h', 'o']; d = ['l', 'e', 'h', 'o']"}
{"start": "y = [0, 97]", "code": "y.pop()", "end": "y = [0]"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; h = 3; i = 1; j = 2; r = 2", "code": "h = (j + r) % len(b[i])", "end": "b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; h = 0; i = 1; j = 2; r = 2"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "f = len(a)", "end": "a = [1, 1, 1, 2, 2]; f = 5"}
{"start": "h = ['7', '50']", "code": "p = int(h[1])", "end": "h = ['7', '50']; p = 50"}
{"start": "k = array([1.1, 2.0, 3.0])", "code": "c.append(k)", "end": "c = [array([1.1, 2. , 3. ])]; k = array([1.1, 2. , 3. ])"}
{"start": "k = 16; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]; z = 32589158477190044730", "code": "z *= p[k]", "end": "k = 16; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; z = 1922760350154212639070"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "i = 2; j = 1; l = 'ab'; s = 'abba'", "code": "l = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 1; l = 'bb'; s = 'abba'"}
{"start": "n = 2; u = 2", "code": "n += u", "end": "n = 4; u = 2"}
{"start": "p = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(p[1]))", "end": "p = ['remove', '5']; s = {3, 4}"}
{"start": "c = 5; d = 7; o = [(1, 5), (2, 3), (4, 7)]", "code": "o.append((c, d))", "end": "c = 5; d = 7; o = [(1, 5), (2, 3), (4, 7), (5, 7)]"}
{"start": "a = 93; r = [95, 97]", "code": "r.append(a)", "end": "a = 93; r = [95, 97, 93]"}
{"start": "a = '14'; g = '13'; u = 2", "code": "u = len(g) + len(a)", "end": "a = '14'; g = '13'; u = 4"}
{"start": "n = 1", "code": "z = [0] * n", "end": "n = 1; z = [0]"}
{"start": "n = 2; q = [2, 1, 5, 3, 4]", "code": "a, b = q[:n], q[n:]", "end": "a = [2, 1]; b = [5, 3, 4]; n = 2; q = [2, 1, 5, 3, 4]"}
{"start": "e = 1; t = 9223372036854775807", "code": "t = e", "end": "e = 1; t = 1"}
{"start": "m = 'insert 0 6'; p = ['insert', '1', '10']", "code": "p = m.split()", "end": "m = 'insert 0 6'; p = ['insert', '0', '6']"}
{"start": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]", "code": "o = max([x[1] for x in l])", "end": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; o = 3"}
{"start": "a = '11010'; j = 28", "code": "j = int(a, 2)", "end": "a = '11010'; j = 26"}
{"start": "a = 2; b = 10; d = 48357032784585166988247190; i = 82", "code": "d += a ^ b << i", "end": "a = 2; b = 10; d = 96714065569170333976494232; i = 82"}
{"start": "c = '1111111111111111111111'", "code": "c = c + '1'", "end": "c = '11111111111111111111111'"}
{"start": "f = 'ifailuhkqq'; i = 3; j = 7; x = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ahiklu', 'ahiklqu',    'ahiklqqu', 'i', 'il', 'ilu']", "code": "x.append(''.join(sorted(f[i:j])))", "end": "f = 'ifailuhkqq'; i = 3; j = 7; x = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ahiklu', 'ahiklqu', 'ahiklqqu', 'i', 'il', 'ilu', 'hilu']"}
{"start": "j = 73", "code": "n = j % 5", "end": "j = 73; n = 3"}
{"start": "i = '58'; r = 66", "code": "i = hex(r)[2:].upper()", "end": "i = '42'; r = 66"}
{"start": "a = 0; b = 1", "code": "k = b * b + a", "end": "a = 0; b = 1; k = 1"}
{"start": "p = 2", "code": "p *= 2", "end": "p = 4"}
{"start": "h = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 10", "code": "h[j] = 0", "end": "h = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 10"}
{"start": "t = '0b11010000001001110001'", "code": "t += '1'", "end": "t = '0b110100000010011100011'"}
{"start": "b = 1; i = 2", "code": "b = i", "end": "b = 2; i = 2"}
{"start": "c = ['A', 'B', 'A', 'B', 'A']; j = 'B'", "code": "c.append(j)", "end": "c = ['A', 'B', 'A', 'B', 'A', 'B']; j = 'B'"}
{"start": "a = 9; m = 'an'; s = 'haveaniceday'", "code": "m += s[a]", "end": "a = 9; m = 'and'; s = 'haveaniceday'"}
{"start": "t = ['r', 'r', 'a', 'n', 'k']", "code": "t.pop(0)", "end": "t = ['r', 'a', 'n', 'k']"}
{"start": "a = [0, 3]", "code": "a.remove(0)", "end": "a = [3]"}
{"start": "h = [[1, 2, 3], [4]]; j = 7; k = 3", "code": "h.append(list(range(j, j + k)))", "end": "h = [[1, 2, 3], [4], [7, 8, 9]]; j = 7; k = 3"}
{"start": "h = 's'; y = {'a', 'k', 'r', 'e', 'y', 'n', 'i', 'j', 'w', 'c', 'm', 'd', 'u', 'g',    'l', 'v', 'q', 'p', 't', ...}", "code": "y.add(h.lower())", "end": "h = 's'; y = {'c', 't', 'j', 'l', 'p', 'w', 'i', 'y', 'd', 'v', 'e', 'r', 'm', 'k', 'a', 'q', Ellipsis, 'u', 'n', 's', 'g'}"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000]; e = 9", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009]; e = 9"}
{"start": "i = 0; p = [33, 11, 44, 11, 55]", "code": "h = p[i]", "end": "h = 33; i = 0; p = [33, 11, 44, 11, 55]"}
{"start": "a = 999100010", "code": "a += 1", "end": "a = 999100011"}
{"start": "i = 4; u = 2", "code": "u = i", "end": "i = 4; u = 4"}
{"start": "e = 2; x = [1, 1, 1, 2, 2]", "code": "o = x[e - 1] - x[0]", "end": "e = 2; o = 0; x = [1, 1, 1, 2, 2]"}
{"start": "j = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(j[1]))", "end": "j = ['discard', '6']; s = {3, 4, 5}"}
{"start": "m = 'give'", "code": "r[m] = 1", "end": "m = 'give'; r = {'give': 1}"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; x = 3", "code": "h[x] += 1", "end": "h = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; x = 3"}
{"start": "h = 'middle-Outz'", "code": "l = list(h)", "end": "h = 'middle-Outz'; l = ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']"}
{"start": "i = 1; m = 1; u = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "m = u[i]", "end": "i = 1; m = 2; u = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "g = 2; l = [5, 9]", "code": "g = l[0]", "end": "g = 5; l = [5, 9]"}
{"start": "k = 45; v = 5", "code": "k = k + v", "end": "k = 50; v = 5"}
{"start": "b = 'kqq'; i = 0; l = 4; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[i:i + l]))", "end": "b = 'afii'; i = 0; l = 4; s = 'ifailuhkqq'"}
{"start": "h = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024',    '2048', '4096']; p = 8192", "code": "h.append(str(p))", "end": "h = ['1', '2', '4', '8', '16', '32', '64', '128', '256', '512', '1024', '2048', '4096', '8192']; p = 8192"}
{"start": "m = [0, 1]; n = 2", "code": "n = m.pop()", "end": "m = [0]; n = 1"}
{"start": "c = 'we'; l = 'must'; m = ''", "code": "l = m + c", "end": "c = 'we'; l = 'we'; m = ''"}
{"start": "k = 4.5", "code": "k /= 2", "end": "k = 2.25"}
{"start": "j = 2; k = 2; w = [3, 1, 3]", "code": "w[j] = k", "end": "j = 2; k = 2; w = [3, 1, 2]"}
{"start": "i = 7; j = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = [6, 11, 25, 48, 30, 10, 0, 0, 0, 0]", "code": "y[j] += m[i] - m[j]", "end": "i = 7; j = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; y = [6, 11, 25, 48, 60, 10, 0, 0, 0, 0]"}
{"start": "g = {(0): 0}; i = 1", "code": "g[i] = 0", "end": "g = {0: 0, 1: 0}; i = 1"}
{"start": "c = [4, -1]; i = 2; p = {(2): 1, (3): 1, (4): 2}", "code": "p[c[1]] = i", "end": "c = [4, -1]; i = 2; p = {2: 1, 3: 1, 4: 2, -1: 2}"}
{"start": "j = 0; k = [0, 0]; w = 1", "code": "k[int(j / 2)] = w", "end": "j = 0; k = [1, 0]; w = 1"}
{"start": "j = 0; s = [5, 9, 7]; t = [4, 3, 2]", "code": "s[1] -= t[j]", "end": "j = 0; s = [5, 5, 7]; t = [4, 3, 2]"}
{"start": "i = 4; j = 2; n = 'afilu'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 4; j = 2; n = 'ahilu'; s = 'ifailuhkqq'"}
{"start": "i = 4; m = [1, 1, 2, 6]; p = 11", "code": "m.append(m[-1] * i % p)", "end": "i = 4; m = [1, 1, 2, 6, 2]; p = 11"}
{"start": "e = 'ccdd'; i = 1; j = 1; s = 'cdcd'", "code": "e = ''.join(sorted(s[i:j + 1]))", "end": "e = 'd'; i = 1; j = 1; s = 'cdcd'"}
{"start": "b = 3; o = 1; r = [2, 3, 1]", "code": "b = r[o]", "end": "b = 3; o = 1; r = [2, 3, 1]"}
{"start": "i = [1]; u = [1, 1]", "code": "u = u[i[0]:]", "end": "i = [1]; u = [1]"}
{"start": "i = 1; p = 1; r = [1, 2, 2, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "r[i] = p ^ s[i]", "end": "i = 1; p = 1; r = [1, 0, 2, 2, 2, 2, 2]; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]"}
{"start": "c = 10; u = 5", "code": "c += u", "end": "c = 15; u = 5"}
{"start": "n = 10; s = 'aba'", "code": "d = n % len(s)", "end": "d = 1; n = 10; s = 'aba'"}
{"start": "i = 0; y = ['4', '3']", "code": "y[i] = int(y[i])", "end": "i = 0; y = [4, '3']"}
{"start": "b = 2; r = [[2, 1], [3, 0], [0, 3], [2, 1], [], []]; y = 3", "code": "r[b - 1].append(y - 1)", "end": "b = 2; r = [[2, 1], [3, 0, 2], [0, 3], [2, 1], [], []]; y = 3"}
{"start": "i = 3; q = [2, 1, 3, 4, 4]; s = 5", "code": "q[i + 1] = s", "end": "i = 3; q = [2, 1, 3, 4, 5]; s = 5"}
{"start": "i = 4", "code": "i -= 1", "end": "i = 3"}
{"start": "d = 3; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 29]; y = 12", "code": "l[y] = l[y] + l[y - d * d]", "end": "d = 3; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30]; y = 12"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'; x = 'defaultdict'", "code": "x = s[i:j]", "end": "i = 0; j = 1; s = 'ifailuhkqq'; x = 'i'"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']"}
{"start": "i = 2; j = 42", "code": "j += i", "end": "i = 2; j = 44"}
{"start": "b = 'aaa'; k = 2", "code": "k = len(b) - 1", "end": "b = 'aaa'; k = 2"}
{"start": "f = ['']; g = 'abc'", "code": "f.append(g)", "end": "f = ['', 'abc']; g = 'abc'"}
{"start": "s = 28", "code": "s += 1", "end": "s = 29"}
{"start": "x = 97; z = []", "code": "z.append(x)", "end": "x = 97; z = [97]"}
{"start": "i = 2; j = 0; z = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[]]]", "code": "z[i][j].append(False)", "end": "i = 2; j = 0; z = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False]]]"}
{"start": "d = 3; j = [3, 4, 10, 20]; x = 0; y = 8", "code": "y += abs(j[x] - j[d])", "end": "d = 3; j = [3, 4, 10, 20]; x = 0; y = 25"}
{"start": "b = '3'; d = 3", "code": "d = d + int(b)", "end": "b = '3'; d = 6"}
{"start": "m = 'aaa'; s = 'ab'; y = 1", "code": "m = s[:y]", "end": "m = 'a'; s = 'ab'; y = 1"}
{"start": "d = '1 28\\n'; p = ['1', '14\\n']", "code": "p = d.split(' ')", "end": "d = '1 28\\n'; p = ['1', '28\\n']"}
{"start": "i = 'e'; o = 'beb'", "code": "o = o + i", "end": "i = 'e'; o = 'bebe'"}
{"start": "i = 0", "code": "l.append(i)", "end": "i = 0; l = [0]"}
{"start": "a = 4; i = 1", "code": "i = a", "end": "a = 4; i = 4"}
{"start": "k = 10", "code": "k += 1", "end": "k = 11"}
{"start": "g = 98; i = 0; j = [1, 2, 100]; y = 100", "code": "g += y - j[i]", "end": "g = 197; i = 0; j = [1, 2, 100]; y = 100"}
{"start": "a = 10; b = 1010; i = 46; n = 71072431619440070", "code": "n = n + (a ^ b << i)", "end": "a = 10; b = 1010; i = 46; n = 142144863238880720"}
{"start": "e = 108; u = 56; x = 7; y = 8", "code": "e = u + x * y", "end": "e = 112; u = 56; x = 7; y = 8"}
{"start": "i = 11", "code": "i = i + 1", "end": "i = 12"}
{"start": "g = 1; m = 4", "code": "g = m", "end": "g = 4; m = 4"}
{"start": "i = 1; k = ['f', 'g']; w = ['d', 'h', 'c', 'k']", "code": "k = sorted(list(set(w[len(w) - i - 1:])))", "end": "i = 1; k = ['c', 'k']; w = ['d', 'h', 'c', 'k']"}
{"start": "j = 1; y = 2", "code": "y += j", "end": "j = 1; y = 3"}
{"start": "g = 80; i = 2; v = [10, 20, 30, 100, 200, 300, 1000]; w = 3", "code": "g = v[i + (w - 1)] - v[i]", "end": "g = 170; i = 2; v = [10, 20, 30, 100, 200, 300, 1000]; w = 3"}
{"start": "k = [1, 2]; z = {(1): [], (2): [3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}", "code": "z[k[0]].append(k[1])", "end": "k = [1, 2]; z = {1: [2], 2: [3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "a = 3; m = [1, 2, 3, 1, 2]; z = 3", "code": "a = m[z]", "end": "a = 1; m = [1, 2, 3, 1, 2]; z = 3"}
{"start": "q = ['o', 'k', 'f', 'f']; x = 110", "code": "q.append(chr(x))", "end": "q = ['o', 'k', 'f', 'f', 'n']; x = 110"}
{"start": "k = '1'; n = '3'", "code": "n, k = int(n), int(k)", "end": "k = 1; n = 3"}
{"start": "e = 8; g = 3; x = 2", "code": "g += e - x", "end": "e = 8; g = 9; x = 2"}
{"start": "n = 1.0000000000000005e-85", "code": "n /= 10", "end": "n = 1.0000000000000006e-86"}
{"start": "g = 0; p = [2, 3, 1]; u = 1", "code": "u = p.index(g + 1)", "end": "g = 0; p = [2, 3, 1]; u = 2"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r']; i = 7", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A']; i = 7"}
{"start": "i = 0, 2, 1; j = 1; k = [7, 8, 9]; m = 25", "code": "m += k[i[j]] ** 2", "end": "i = (0, 2, 1); j = 1; k = [7, 8, 9]; m = 106"}
{"start": "f = 0; h = 0; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "j += sum(z[f][h:h + 3])", "end": "f = 0; h = 0; j = 72; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "g = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the',    'drawing', 'room.', '']; i = 2; p = 'came from the'", "code": "p = ' '.join([g[i], g[i + 1], g[i + 2]])", "end": "g = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'went', 'to', 'the', 'drawing', 'room.', '']; i = 2; p = 'from the moon.'"}
{"start": "d = {(0): 0, (1): 0}; i = 2", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0, 2: 0}; i = 2"}
{"start": "e = 73; i = 11; j = 67", "code": "e = i ^ j", "end": "e = 72; i = 11; j = 67"}
{"start": "i = 2", "code": "l.append(i)", "end": "i = 2; l = [2]"}
{"start": "m = '2 3  '; y = ['2', '4', '', '']", "code": "y = m.split(' ')", "end": "m = '2 3  '; y = ['2', '3', '', '']"}
{"start": "c = 8; d = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4, (8): 4, (9): 5}; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}", "code": "d[l[c]] = d[c] + 1", "end": "c = 8; d = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4, 9: 5, 10: 5}; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}"}
{"start": "y = 2", "code": "r += y * (y - 1) / 2", "end": "r = 27.0; y = 2"}
{"start": "n = 5", "code": "t = [0] * n", "end": "n = 5; t = [0, 0, 0, 0, 0]"}
{"start": "b = 5; p = 21", "code": "b = int(p ** 0.5) + 1", "end": "b = 5; p = 21"}
{"start": "k = 2; s = [[5], [7]]; x = [1, 0, 3]", "code": "s[(x[1] ^ lastAns) % k].append(x[2])", "end": "a = -36; k = 2; s = [[5, 3], [7]]; x = [1, 0, 3]"}
{"start": "k = [21, 28, 26, 5]; x = 2, 3; z = 4", "code": "z = bin(k[x[0]] | k[x[1]]).count('1')", "end": "k = [21, 28, 26, 5]; x = (2, 3); z = 5"}
{"start": "d = [1, 3, 4, 4, 5, 6]; j = 1", "code": "d[j + 1] = d[j]", "end": "d = [1, 3, 3, 4, 5, 6]; j = 1"}
{"start": "i = 2; j = [3, 2]; n = [3, 2, 1]", "code": "j.append(n[i])", "end": "i = 2; j = [3, 2, 1]; n = [3, 2, 1]"}
{"start": "h = '1111'; i = 1; q = 1", "code": "q += int(h[i])", "end": "h = '1111'; i = 1; q = 2"}
{"start": "i = 1; j = 1; s = 'abccddde'", "code": "j = ord(s[i]) - 96", "end": "i = 1; j = 2; s = 'abccddde'"}
{"start": "d = 10; e = 2; q = 100; t = 4.14213562373095; x = 1", "code": "t = abs(2 ** 0.5 * (d - q ** 0.5) / (e - x))", "end": "d = 10; e = 2; q = 100; t = 0.0; x = 1"}
{"start": "j = 2; l = [1, 2, 3, 3, 2]", "code": "l[j] = l[j - 1]", "end": "j = 2; l = [1, 2, 2, 3, 2]"}
{"start": "f = 1; i = 1; q = [1, 3, 2]", "code": "f = q.index(i + 1)", "end": "f = 2; i = 1; q = [1, 3, 2]"}
{"start": "a = [('H', 'A'), ('H', 'C'), ('H', 'K'), ('A', 'H'), ('C', 'K'), ('K', 'H'),    ('K', 'A'), ('K', 'C')]", "code": "a.sort()", "end": "a = [('A', 'H'), ('C', 'K'), ('H', 'A'), ('H', 'C'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "a = 3; b = 0", "code": "a, b = b, a", "end": "a = 0; b = 3"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "b = 1; j = 2; y = [1, 2, 0, 0, 0]", "code": "y[j] = b + 1", "end": "b = 1; j = 2; y = [1, 2, 2, 0, 0]"}
{"start": "g = 2; m = 6; w = 1", "code": "m += g + w", "end": "g = 2; m = 9; w = 1"}
{"start": "i = 0; j = 0; k = 0", "code": "c.append([i, j, k])", "end": "c = [[0, 0, 0]]; i = 0; j = 0; k = 0"}
{"start": "i = 1; j = 1; k = 1", "code": "j = i + k", "end": "i = 1; j = 2; k = 1"}
{"start": "f = ['3', '4']", "code": "n = int(f[0])", "end": "f = ['3', '4']; n = 3"}
{"start": "d = ['2 2 3 7']; i = 0", "code": "c = [int(x) for x in d[i].split()]", "end": "c = [2, 2, 3, 7]; d = ['2 2 3 7']; i = 0"}
{"start": "r = '5'; s = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 2, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '5'; s = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 3, '4': 2}"}
{"start": "n = 98304", "code": "n *= 2", "end": "n = 196608"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "c = {(5): 3, (1): 2, (2): 3, (4): 3, (3): 3}; v = 3", "code": "c[v] = 3", "end": "c = {5: 3, 1: 2, 2: 3, 4: 3, 3: 3}; v = 3"}
{"start": "b = [1, 2, 3]; g = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; i = 3; j = 0", "code": "g[i][j] = g[i - b[j]][j]", "end": "b = [1, 2, 3]; g = [[0, 0, 0], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; i = 3; j = 0"}
{"start": "i = ')'; o = '(('", "code": "o += i", "end": "i = ')'; o = '(()'"}
{"start": "b = 8; i = {(0): {(0): 1}, (1): {(1): 1}, (2): {(2): 1}, (3): {(3): 1}, (4): {(4):    1}, (5): {(5): 1}, (6): {(6): 1}, (7): {(7): 1}}", "code": "i[b] = {}", "end": "b = 8; i = {0: {0: 1}, 1: {1: 1}, 2: {2: 1}, 3: {3: 1}, 4: {4: 1}, 5: {5: 1}, 6: {6: 1}, 7: {7: 1}, 8: {}}"}
{"start": "d = 94245991641536; x = 2", "code": "d = id(x)", "end": "d = 94444398986048; x = 2"}
{"start": "d = 2; k = [2, 2]; v = 0", "code": "d, v = k", "end": "d = 2; k = [2, 2]; v = 2"}
{"start": "g = 'YES'", "code": "g = 'YES' if share_substring else 'NO'", "end": "g = 'YES'; z = 97"}
{"start": "a = [0, 0, 1, 2, 1]", "code": "a.sort()", "end": "a = [0, 0, 1, 1, 2]"}
{"start": "j = '4 2\\n'; n = [5, 3]", "code": "n = [int(p) for p in j.split(' ')]", "end": "j = '4 2\\n'; n = [4, 2]"}
{"start": "f = ['1', 'be']; i = 0", "code": "i = int(f[0])", "end": "f = ['1', 'be']; i = 1"}
{"start": "d = 'b'; k = 4; w = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "d = w[k]", "end": "d = 'e'; k = 4; w = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "g = 1.2000000000000002e-06; k = 1.2000000000000002e-05", "code": "k = g % 10", "end": "g = 1.2000000000000002e-06; k = 1.2000000000000002e-06"}
{"start": "a = array([[6, 8, 10, 12]]); j = 140557979384848, 140558438069504; n = set()", "code": "n.add(j)", "end": "a = array([[ 6,  8, 10, 12]]); j = (140557979384848, 140558438069504); n = {(140557979384848, 140558438069504)}"}
{"start": "n = 1", "code": "r = n", "end": "n = 1; r = 1"}
{"start": "i = 0; l = [1, 4]", "code": "i = l.pop()", "end": "i = 4; l = [1]"}
{"start": "i = 2; j = 116", "code": "j += i", "end": "i = 2; j = 118"}
{"start": "d = 2097151; h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 21", "code": "d = d + h[j] * 2 ** j", "end": "d = 4194303; h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 21"}
{"start": "j = 'ccdd'; m = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}", "code": "m[j] = 1", "end": "j = 'ccdd'; m = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}"}
{"start": "d = '0001'", "code": "d = '0' + d", "end": "d = '00001'"}
{"start": "x = 4; y = 3", "code": "f = x - y + 1 if x >= y else 1", "end": "f = 2; x = 4; y = 3"}
{"start": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C'],    ['A', 'K'], ['C', 'C']]; x = 'C', 'K'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H'], ['C', 'H'], ['H', 'K'], ['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'K']]; x = ('C', 'K')"}
{"start": "g = 'ifailuhkqq'; i = 2; j = 9; v = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ai', 'ail', 'ailu',    'ailuh', 'ailuhk', 'ailuhkq']", "code": "v.append(g[i:j + 1])", "end": "g = 'ifailuhkqq'; i = 2; j = 9; v = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ai', 'ail', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq']"}
{"start": "i = 0; m = {(0): 5, (6): 4, (4): 2, (3): 1}", "code": "m[i] += 1", "end": "i = 0; m = {0: 6, 6: 4, 4: 2, 3: 1}"}
{"start": "g = 2; l = 6", "code": "g = l", "end": "g = 6; l = 6"}
{"start": "h = [10, 20, 30, 100, 200, 300, 1000]; i = 4; j = 200; k = 3", "code": "j = h[i + k - 1] - h[i]", "end": "h = [10, 20, 30, 100, 200, 300, 1000]; i = 4; j = 800; k = 3"}
{"start": "m = 'd'; u = {'a': 0, 'b': 0, 'c': 0}", "code": "u[m] = 0", "end": "m = 'd'; u = {'a': 0, 'b': 0, 'c': 0, 'd': 0}"}
{"start": "x = 1.2000000000000006e-40", "code": "x /= 10", "end": "x = 1.2000000000000006e-41"}
{"start": "d = {'a': 2}; l = 'a'", "code": "d[l] += 1", "end": "d = {'a': 3}; l = 'a'"}
{"start": "j = ''; p = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '', 'abc']", "code": "j = p[-1]", "end": "j = 'abc'; p = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc']"}
{"start": "p = 12; v = 56", "code": "o = p + v", "end": "o = 68; p = 12; v = 56"}
{"start": "l = {(0): 1, (1): -1, (2): -1}; n = 0", "code": "r = l[n]", "end": "l = {0: 1, 1: -1, 2: -1}; n = 0; r = 1"}
{"start": "h = [100, 100, 0, 0, -100]; i = 4; o = 200", "code": "o += h[i]", "end": "h = [100, 100, 0, 0, -100]; i = 4; o = 100"}
{"start": "g = 4", "code": "g = g * 2", "end": "g = 8"}
{"start": "a = 573629331; o = 939817638", "code": "o *= a", "end": "a = 573629331; o = 539106962947940178"}
{"start": "i = 0; n = 15", "code": "x = n - i * 10", "end": "i = 0; n = 15; x = 15"}
{"start": "s = ['6', '3']", "code": "k = int(s[1])", "end": "k = 3; s = ['6', '3']"}
{"start": "c = 4, 3, 12; d = 3; x = 1; z = 3", "code": "z, x, d = c", "end": "c = (4, 3, 12); d = 12; x = 3; z = 4"}
{"start": "c = [1, 3, 5]; f = 5; i = 2", "code": "c.remove(c[f - 1 - i])", "end": "c = [1, 3]; f = 5; i = 2"}
{"start": "x = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "o = x[0]", "end": "o = [1, 5]; x = [[1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "d = 12; i = 12; m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0]", "code": "m[i] = d", "end": "d = 12; i = 12; m = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]"}
{"start": "i = 3; k = 'abcd'; l = 1; v = 'c'", "code": "v = ''.join(sorted(k[i:i + l]))", "end": "i = 3; k = 'abcd'; l = 1; v = 'd'"}
{"start": "i = 2; l = ['{', '{']; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']", "code": "l.append(s[i])", "end": "i = 2; l = ['{', '{', '[']; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']"}
{"start": "c = 'went'; x = ['moon.', 'He', 'He']", "code": "x[-1] = c", "end": "c = 'went'; x = ['moon.', 'He', 'went']"}
{"start": "c = ['5', '8', '14']; f = 8; i = 2; p = 0", "code": "p = int(c[i]) - f", "end": "c = ['5', '8', '14']; f = 8; i = 2; p = 6"}
{"start": "s = 10; x = 1", "code": "s += x", "end": "s = 11; x = 1"}
{"start": "i = 0; p = [1, 0.99, 0.41]; s = [0.87, 0.47, 151.77]", "code": "p.append(s[i])", "end": "i = 0; p = [1, 0.99, 0.41, 0.87]; s = [0.87, 0.47, 151.77]"}
{"start": "r = [['11', '2', '4']]; y = ['4', '5', '6']", "code": "r.append(y)", "end": "r = [['11', '2', '4'], ['4', '5', '6']]; y = ['4', '5', '6']"}
{"start": "f = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096]; i = 13; q = 1000000007", "code": "f.append(f[i - 1] * 2 % q)", "end": "f = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192]; i = 13; q = 1000000007"}
{"start": "c = 'ifailuhkqq'; i = 0; j = 2; y = 'f'", "code": "y = ''.join(sorted(c[j:j + i + 1]))", "end": "c = 'ifailuhkqq'; i = 0; j = 2; y = 'a'"}
{"start": "d = 1; i = 0; w = 6", "code": "w ^= d - i", "end": "d = 1; i = 0; w = 7"}
{"start": "e = '999'; f = '99100101102103'", "code": "f = e", "end": "e = '999'; f = '999'"}
{"start": "e = 'bcdef'; x = ['bcdef', 'abcdefg', 'bcde']", "code": "x.append(e)", "end": "e = 'bcdef'; x = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "l = 'B', 2; z = '_'", "code": "z = l[0]", "end": "l = ('B', 2); z = 'B'"}
{"start": "j = 0; l = [2, 2, 3, 1, 2]; u = 1", "code": "l[j] = u", "end": "j = 0; l = [1, 2, 3, 1, 2]; u = 1"}
{"start": "b = 5; c = 'k'; v = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']", "code": "v[b] = c", "end": "b = 5; c = 'k'; v = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']"}
{"start": "m = 6; x = [2, 5]", "code": "m = x.pop()", "end": "m = 5; x = [2]"}
{"start": "i = 1; q = [1, 2, 2, 2, 0]; x = 1", "code": "x = q[i]", "end": "i = 1; q = [1, 2, 2, 2, 0]; x = 2"}
{"start": "h = [47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 47", "code": "h.remove(k)", "end": "h = [48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 47"}
{"start": "a = deque([(2, 1, 2), (2, 2, 2)]); d = 2; j = 0; l = 1", "code": "d, j, l = a.popleft()", "end": "a = deque([(2, 2, 2)]); d = 2; j = 1; l = 2"}
{"start": "a = 4; x = 3", "code": "a += x", "end": "a = 7; x = 3"}
{"start": "f = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 0; j = 2; r = -2", "code": "r = f[i][j] - f[i][j - 1]", "end": "f = [(4, 2, 1), (3, 2, 2), (4, 3, 1)]; i = 0; j = 2; r = -1"}
{"start": "f = [1, 1, 1, 1, 1, 1]; i = 1; j = 0", "code": "f[i] = max(f[i], f[j] + 1)", "end": "f = [1, 2, 1, 1, 1, 1]; i = 1; j = 0"}
{"start": "c = 9; r = [1, 8]", "code": "r.append(c)", "end": "c = 9; r = [1, 8, 9]"}
{"start": "b = 3; j = 8; w = 20", "code": "j = w - b", "end": "b = 3; j = 17; w = 20"}
{"start": "g = [42]", "code": "del g[0]", "end": "g = []"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "i = 1; s = 'aaabbbbcccddd'; t = 2", "code": "t = t + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 1; s = 'aaabbbbcccddd'; t = 3"}
{"start": "d = 6; s = {(2): 1, (3): 1, (4): 1, (5): 2, (6): 2, (8): 1, (7): 1, (18): 1}", "code": "s[d] -= 1", "end": "d = 6; s = {2: 1, 3: 1, 4: 1, 5: 2, 6: 1, 8: 1, 7: 1, 18: 1}"}
{"start": "e = 99; i = 0, 0, 1; j = 0; k = [5, 4]", "code": "e += k[i[j]] ** 2", "end": "e = 124; i = (0, 0, 1); j = 0; k = [5, 4]"}
{"start": "i = 'eight'; p = ['', 'one', 'two', 'three', 'four', 'twenty four', 'twenty five',    'twenty six', 'twenty seven']", "code": "p.append('twenty ' + i)", "end": "i = 'eight'; p = ['', 'one', 'two', 'three', 'four', 'twenty four', 'twenty five', 'twenty six', 'twenty seven', 'twenty eight']"}
{"start": "s = 4; u = 4", "code": "s = u", "end": "s = 4; u = 4"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh']]; e = ['4', 'ij']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij']]; e = ['4', 'ij']"}
{"start": "n = 4", "code": "a = n % 7", "end": "a = 4; n = 4"}
{"start": "i = 'afiil'; p = ['f', 'a', 'i', 'l', 'u']", "code": "i = ''.join(sorted(p))", "end": "i = 'afilu'; p = ['f', 'a', 'i', 'l', 'u']"}
{"start": "c = 0; i = 0; j = [0, 1, 3, 0]; m = 0", "code": "c = m ^ j[i]", "end": "c = 0; i = 0; j = [0, 1, 3, 0]; m = 0"}
{"start": "k = 1.0000000000000005e-78", "code": "k = k / 10", "end": "k = 1.0000000000000004e-79"}
{"start": "c = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 2; y = 'a'", "code": "y = c[i]", "end": "c = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 2; y = 'b'"}
{"start": "a = {1, 2, 3, 4}; g = 3; q = 2", "code": "a.add(q * g)", "end": "a = {1, 2, 3, 4, 6}; g = 3; q = 2"}
{"start": "o = 'm'; z = {'b': 1}", "code": "z[o] = 1", "end": "o = 'm'; z = {'b': 1, 'm': 1}"}
{"start": "a = '10'; z = '10'", "code": "z, a = [int(z), int(a)]", "end": "a = 10; z = 10"}
{"start": "j = 3; s = '1110011011'", "code": "d = int(s[j])", "end": "d = 0; j = 3; s = '1110011011'"}
{"start": "t = [3, '3']", "code": "k = int(t[1])", "end": "k = 3; t = [3, '3']"}
{"start": "h = 1; s = '99910001001'", "code": "s = s[h:]", "end": "h = 1; s = '9910001001'"}
{"start": "w = 'ab'", "code": "t = len(w) - 2", "end": "t = 0; w = 'ab'"}
{"start": "d = 4; u = 3", "code": "u = d", "end": "d = 4; u = 4"}
{"start": "f = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-']]; x = [4, 'that']", "code": "f.append(x)", "end": "f = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that']]; x = [4, 'that']"}
{"start": "f = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 0; j = 0; m = 5", "code": "n += f[i][m - 1 - j]", "end": "f = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 0; j = 0; m = 5; n = -4"}
{"start": "k = 9; z = 8", "code": "z = k", "end": "k = 9; z = 9"}
{"start": "k = 'b'; x = 'beabeefeab'", "code": "x = x.replace(k, '')", "end": "k = 'b'; x = 'eaeefea'"}
{"start": "r = 9; x = [True, True, True, True, True, True, True, True, True, True, True, True,    True]", "code": "x = [True] + [False] * r", "end": "r = 9; x = [True, False, False, False, False, False, False, False, False, False]"}
{"start": "y = ['HACK', '2']", "code": "s = y[0]", "end": "s = 'HACK'; y = ['HACK', '2']"}
{"start": "p = '^[\\\\-\\\\+]?[0-9]*\\\\.[0-9]+$'; x = '^[\\\\-\\\\+]?[0-9]*\\\\.[0-9]+$'", "code": "x = p", "end": "p = '^[\\\\-\\\\+]?[0-9]*\\\\.[0-9]+$'; x = '^[\\\\-\\\\+]?[0-9]*\\\\.[0-9]+$'"}
{"start": "o = 10", "code": "o += 1", "end": "o = 11"}
{"start": "f = ['lara', 'hackerrank.com']; g = 'brian-23@hackerrank.com'", "code": "f = g.split('@')", "end": "f = ['brian-23', 'hackerrank.com']; g = 'brian-23@hackerrank.com'"}
{"start": "k = 4", "code": "k >>= 1", "end": "k = 2"}
{"start": "p = 8; q = 5", "code": "q = p", "end": "p = 8; q = 8"}
{"start": "q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q.append([0] * 26)", "end": "q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "d = 9; j = 0.2665926535897931; n = 27", "code": "j = abs((n - 1) / d - pi)", "end": "d = 9; j = 0.2527037647009043; n = 27"}
{"start": "t = ['0', '0', '1', '1']", "code": "o = int(t[2])", "end": "o = 1; t = ['0', '0', '1', '1']"}
{"start": "n = 4; o = {0, 1, 2, 4}", "code": "o.remove(n)", "end": "n = 4; o = {0, 1, 2}"}
{"start": "l = 4", "code": "l >>= 1", "end": "l = 2"}
{"start": "q = [0, 1, 0]; v = [1, 0, 0]", "code": "v = q", "end": "q = [0, 1, 0]; v = [0, 1, 0]"}
{"start": "a = 16; w = 21", "code": "a = w + 4", "end": "a = 25; w = 21"}
{"start": "d = 140223509332784; p = []; v = {(140223074864976): [], (140223074507344): []}; y = []", "code": "y = v.get(d, p)", "end": "d = 140223509332784; p = []; v = {140223074864976: [], 140223074507344: []}; y = []"}
{"start": "l = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; x = 6", "code": "l[x].append('-')", "end": "l = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]; x = 6"}
{"start": "i = 5; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "v.append(x[i])", "end": "i = 5; v = [-520]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 3; j = 0; u = 23", "code": "u = i * 10 + j", "end": "i = 3; j = 0; u = 30"}
{"start": "c = 1; i = 2; o = [0, 0, 0, 0, 0]", "code": "o[i] = c", "end": "c = 1; i = 2; o = [0, 0, 1, 0, 0]"}
{"start": "n = 3; p = 2", "code": "s = n / p", "end": "n = 3; p = 2; s = 1.5"}
{"start": "a = 4", "code": "a >>= 1", "end": "a = 2"}
{"start": "e = 10; r = 98", "code": "e = r + 1", "end": "e = 99; r = 98"}
{"start": "i = [1, 3]", "code": "u = i[1]", "end": "i = [1, 3]; u = 3"}
{"start": "k = 1; l = [None, 2, None]; p = 2", "code": "l[p] = p - k", "end": "k = 1; l = [None, 2, 1]; p = 2"}
{"start": "a = 5; c = [1]", "code": "c.append(a)", "end": "a = 5; c = [1, 5]"}
{"start": "g = {(1): 2}; n = 1", "code": "g[n] += 1", "end": "g = {1: 3}; n = 1"}
{"start": "d = ' question'; r = ' - - - - - to be or not to be - that is the'", "code": "r = r + d", "end": "d = ' question'; r = ' - - - - - to be or not to be - that is the question'"}
{"start": "g = [0, 1, 2, 3, 1002]; i = [0, 1, 1, 1, 999]", "code": "g = [i[-1]]", "end": "g = [999]; i = [0, 1, 1, 1, 999]"}
{"start": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 1; l = []; y = {(869167): []}", "code": "l.append(g[i - 1])", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 1; l = [-7330761]; y = {869167: []}"}
{"start": "a = 3; v = []", "code": "v.append(a)", "end": "a = 3; v = [3]"}
{"start": "a = 4; o = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[a] = o[a] + 1", "end": "a = 4; o = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'e'", "code": "a[ord(c) - 97] += 1", "end": "a = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'e'"}
{"start": "d = ['d']; j = 3; k = 1; s = ['c', 'd', 'c', 'd']", "code": "d = s[k:k + j]", "end": "d = ['d', 'c', 'd']; j = 3; k = 1; s = ['c', 'd', 'c', 'd']"}
{"start": "e = 2; f = [2, 3]; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9):    -1, (10): -1, (11): -1}", "code": "f.append(l[e])", "end": "e = 2; f = [2, 3, 4]; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1, 11: -1}"}
{"start": "l = [['c', 'd'], ['c', 'd']]; m = 'cd'", "code": "l.append(sorted(m))", "end": "l = [['c', 'd'], ['c', 'd'], ['c', 'd']]; m = 'cd'"}
{"start": "i = 3; p = {(1): [], (2): []}", "code": "p[i] = []", "end": "i = 3; p = {1: [], 2: [], 3: []}"}
{"start": "a = [4, 2, 9, 10, 1]; d = 931; e = 31; i = 4", "code": "d += e * a[i]", "end": "a = [4, 2, 9, 10, 1]; d = 962; e = 31; i = 4"}
{"start": "b = '1111111'", "code": "b = b + '1'", "end": "b = '11111111'"}
{"start": "r = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0]; v = 24", "code": "r[v] += 1", "end": "r = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0]; v = 24"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "f = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; h = 'Thi'; i = 0; j = 3", "code": "h += f[j][i]", "end": "f = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; h = 'This'; i = 0; j = 3"}
{"start": "i = 0; x = 1; y = [(1, 2), (0, 0)]", "code": "y[i] = x, y[i][1] + 1", "end": "i = 0; x = 1; y = [(1, 3), (0, 0)]"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 9; t = 50", "code": "t = abs(b[i - 1] - b[i])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 9; t = 266824"}
{"start": "d = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; g = 107; u = 2", "code": "g = ord(d[u])", "end": "d = ['o', 'k', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; g = 100; u = 2"}
{"start": "h = 3; o = \"\"\"hae\\n and\\n via\\n ec\"\"\"; r = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 2", "code": "o += r[w][h]", "end": "h = 3; o = 'hae\\n and\\n via\\n ecy'; r = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 2"}
{"start": "s = '3 3'", "code": "n = int(s[0])", "end": "n = 3; s = '3 3'"}
{"start": "l = ['2', '3']; p = 3", "code": "p = int(l[0])", "end": "l = ['2', '3']; p = 2"}
{"start": "i = 0; j = 4; q = -4; z = [[-2, -3, -1, -4, -6]]", "code": "q += z[i][j]", "end": "i = 0; j = 4; q = -10; z = [[-2, -3, -1, -4, -6]]"}
{"start": "e = 'haveaniceday'; i = 0; j = 2; o = 4; r = {(0): 'ha'}", "code": "r[i] += e[i * o + j]", "end": "e = 'haveaniceday'; i = 0; j = 2; o = 4; r = {0: 'hav'}"}
{"start": "h = ['a', 'b', 'd', 'c']; r = ['a', 'c']; z = 2", "code": "r = h[:z + 1]", "end": "h = ['a', 'b', 'd', 'c']; r = ['a', 'b', 'd']; z = 2"}
{"start": "h = [(-1, 0), (1, 0), (0, 1), (0, -1)]; i = 1", "code": "f, e = h[i]", "end": "e = 0; f = 1; h = [(-1, 0), (1, 0), (0, 1), (0, -1)]; i = 1"}
{"start": "f = ['b', 'e', 'a', 'f']; g = 'f'; z = 0", "code": "g = f[z]", "end": "f = ['b', 'e', 'a', 'f']; g = 'b'; z = 0"}
{"start": "j = 98", "code": "j += i", "end": "i = 30; j = 128"}
{"start": "d = [{1}, {2}, {3}]; j = [{3}, {1, 2}]", "code": "d = j", "end": "d = [{3}, {1, 2}]; j = [{3}, {1, 2}]"}
{"start": "g = 2", "code": "x = [(0) for x in range(g)]", "end": "g = 2; x = [0, 0]"}
{"start": "i = 1; k = [1, 2, 3, 4]; m = 1; v = 1", "code": "v = m + k[i]", "end": "i = 1; k = [1, 2, 3, 4]; m = 1; v = 3"}
{"start": "i = 3; j = [6, 5, 8, 4, 7, 10, 9]; o = [6, 5]", "code": "o.append(j[i])", "end": "i = 3; j = [6, 5, 8, 4, 7, 10, 9]; o = [6, 5, 4]"}
{"start": "a = [1, 1, 4, 6, 5, 1]; i = 6; l = [0, 1, 4, 5, 2, 3, 6]; p = 7", "code": "a.append(a[-1] * l[i] % p)", "end": "a = [1, 1, 4, 6, 5, 1, 6]; i = 6; l = [0, 1, 4, 5, 2, 3, 6]; p = 7"}
{"start": "k = ['6']", "code": "k = list(map(int, k))", "end": "k = [6]"}
{"start": "k = 3; o = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; q = 'e'", "code": "q = o[k]", "end": "k = 3; o = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']; q = 'b'"}
{"start": "m = ['1/6/2012', '16:00:00', '28.19']; z = [1, 5, 2012, 16, 0, 0]", "code": "z += list(map(int, m[0].split('/'))) + list(map(int, m[1].split(':')))", "end": "m = ['1/6/2012', '16:00:00', '28.19']; z = [1, 5, 2012, 16, 0, 0, 1, 6, 2012, 16, 0, 0]"}
{"start": "n = 5", "code": "k = [False] * (n + 1)", "end": "k = [False, False, False, False, False, False]; n = 5"}
{"start": "i = -100; s = 100", "code": "s += i", "end": "i = -100; s = 0"}
{"start": "a = [1, 1, 2]; i = 0", "code": "a[i + 1] = a[i + 2]", "end": "a = [1, 2, 2]; i = 0"}
{"start": "g = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4],    [0, 1, 1, 1]]; w = '1 1 1'", "code": "g.append([int(x) for x in w.split(' ')])", "end": "g = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4], [0, 1, 1, 1], [1, 1, 1]]; w = '1 1 1'"}
{"start": "i = 2; q = 0; x = 12", "code": "q, x, i = 0, 1, 0", "end": "i = 0; q = 0; x = 1"}
{"start": "a = [1, 3, 4, 5, 6, 2]; q = 3; u = 3", "code": "u = a[q]", "end": "a = [1, 3, 4, 5, 6, 2]; q = 3; u = 5"}
{"start": "r = ['i', 'f', 'a', 'i', 'l', 'u', 'h']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'i', 'l', 'u']"}
{"start": "d = 6; i = 3; j = 2; r = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 0, 7], [0, 4, 0, 0, 1], [0,    5, 7, 1, 0]]", "code": "r[i][j] = d", "end": "d = 6; i = 3; j = 2; r = [[0, 0, 0, 0, 0], [0, 0, 2, 4, 5], [0, 2, 0, 0, 7], [0, 4, 6, 0, 1], [0, 5, 7, 1, 0]]"}
{"start": "a = [(6, 1), (9, 0), (11, 2), (4, 3)]", "code": "a.sort()", "end": "a = [(4, 3), (6, 1), (9, 0), (11, 2)]"}
{"start": "b = 2; g = 0; v = [{'roads': [1], 'fish': {1}}, {'roads': [0], 'fish': {2}}, {'roads': [],    'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]", "code": "v[g]['roads'].append(b)", "end": "b = 2; g = 0; v = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0], 'fish': {2}}, {'roads': [], 'fish': {3}}, {'roads': [], 'fish': {4}}, {'roads': [], 'fish': {5}}]"}
{"start": "n = '16'", "code": "u, v = int(n[0]), int(n[0])", "end": "n = '16'; u = 1; v = 1"}
{"start": "s = {('c',): 1, ('c', 'd'): 1, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1}; y = 'd',", "code": "s[y] = 1", "end": "s = {('c',): 1, ('c', 'd'): 1, ('c', 'c', 'd'): 1, ('c', 'c', 'd', 'd'): 1, ('d',): 1}; y = ('d',)"}
{"start": "m = [33, 11, 44]; x = 11", "code": "x = m.pop(0)", "end": "m = [11, 44]; x = 33"}
{"start": "e = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [7, 'ef'], [8,    'gh'], [9, 'ij'], [10, 'that']]; i = 11; s = 'be'", "code": "e.append([i, s])", "end": "e = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [7, 'ef'], [8, 'gh'], [9, 'ij'], [10, 'that'], [11, 'be']]; i = 11; s = 'be'"}
{"start": "z = 1", "code": "o.append(z)", "end": "o = [1]; z = 1"}
{"start": "f = 1.5; z = 1.0", "code": "f = f + z", "end": "f = 2.5; z = 1.0"}
{"start": "i = 1; w = [4, 3, 5, 1, 2]; x = 4", "code": "x = w[i]", "end": "i = 1; w = [4, 3, 5, 1, 2]; x = 3"}
{"start": "d = {(4): 0, (2): 1, (3): 2, (5): 0, (1): 4}; t = 3; v = 4", "code": "d[v] = t", "end": "d = {4: 3, 2: 1, 3: 2, 5: 0, 1: 4}; t = 3; v = 4"}
{"start": "i = 5; l = 4", "code": "i = l", "end": "i = 4; l = 4"}
{"start": "n = 4; s = ['(', '(', ')', ')']", "code": "s = [None] * n", "end": "n = 4; s = [None, None, None, None]"}
{"start": "m = 6", "code": "m += 1", "end": "m = 7"}
{"start": "a = 3; c = 1; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 4", "code": "a = n[c + s - 1] - n[c]", "end": "a = 8; c = 1; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 4"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[0] = 1", "end": "y = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 2.5; d = 3.0; h = 2.5", "code": "h = (d + a) / 2", "end": "a = 2.5; d = 3.0; h = 2.75"}
{"start": "l = 'APPLE JUICE 10'; t = 'CANDY'", "code": "t = ' '.join(l.split()[0:-1])", "end": "l = 'APPLE JUICE 10'; t = 'APPLE JUICE'"}
{"start": "t = -1; x = '14'", "code": "t = len(x) - 1", "end": "t = 1; x = '14'"}
{"start": "m = 32768; r = 32767; w = '1'", "code": "r += m * int(w)", "end": "m = 32768; r = 65535; w = '1'"}
{"start": "g = 'hackerrank'", "code": "g = g[1:]", "end": "g = 'ackerrank'"}
{"start": "b = 2", "code": "b -= 1", "end": "b = 1"}
{"start": "d = [2, 5, 8]; i = 1; j = 2; k = [3, 1]; w = 8", "code": "w = k[i] + d[j]", "end": "d = [2, 5, 8]; i = 1; j = 2; k = [3, 1]; w = 9"}
{"start": "g = [2, 1, 1]; y = 0", "code": "y = g[2]", "end": "g = [2, 1, 1]; y = 1"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1}; i = 'd'", "code": "b[i] = 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'd'"}
{"start": "i = 27; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACKERrANK.COM PRESENTS \"pY'", "code": "v += s[i].upper()", "end": "i = 27; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACKERrANK.COM PRESENTS \"pYT'"}
{"start": "j = 0; l = []; w = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play',    'chess']", "code": "l = w[j:j + 3]", "end": "j = 0; l = ['to', 'dance', 'i']; w = ['to', 'dance', 'i', 'like', 'to', 'dance', 'i', 'like', 'to', 'play', 'chess']"}
{"start": "x = '00000000000000000'", "code": "x = '0' + x", "end": "x = '000000000000000000'"}
{"start": "m = 1", "code": "o = m", "end": "m = 1; o = 1"}
{"start": "d = 'abc'; s = ['b']", "code": "s = list(d[len(d) // 2:])", "end": "d = 'abc'; s = ['b', 'c']"}
{"start": "c = 'B'; r = ['A', 'B', 'A', 'B', 'A']", "code": "r.append(c)", "end": "c = 'B'; r = ['A', 'B', 'A', 'B', 'A', 'B']"}
{"start": "j = [2, 1]; u = 3", "code": "u = j[0]", "end": "j = [2, 1]; u = 2"}
{"start": "k = 3; w = [6, 0]", "code": "w.append(k)", "end": "k = 3; w = [6, 0, 3]"}
{"start": "b = [1, 1]; i = 2; p = 11; t = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]", "code": "b.append(b[-1] * t[i] % p)", "end": "b = [1, 1, 6]; i = 2; p = 11; t = [0, 1, 6, 4, 3, 9, 2, 8, 7, 5, 10]"}
{"start": "l = [['H', 'H']]; x = 'H', 'A'", "code": "l.append(sorted(x))", "end": "l = [['H', 'H'], ['A', 'H']]; x = ('H', 'A')"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 502, 710]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502, 710, 0]"}
{"start": "i = 1.2000000000000004e-29; x = 1.2000000000000005e-30", "code": "i = x % 10", "end": "i = 1.2000000000000005e-30; x = 1.2000000000000005e-30"}
{"start": "i = 'bbb'; s = 'ab'; y = 1", "code": "i = s[y:]", "end": "i = 'b'; s = 'ab'; y = 1"}
{"start": "k = 10; x = 1.0", "code": "k = x", "end": "k = 1.0; x = 1.0"}
{"start": "i = 0; j = 3; r = 'cd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 0; j = 3; r = ['c', 'd', 'c']; s = 'cdcd'"}
{"start": "c = 'a'; i = ['h', 'A', 'C', 'K', 'E', 'R', 'r']", "code": "i.append(c.upper())", "end": "c = 'a'; i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A']"}
{"start": "a = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; m = 9", "code": "a[m] += 1", "end": "a = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; m = 9"}
{"start": "d = {2}; i = 2; v = [0, 2]", "code": "d = set(v) - {i}", "end": "d = {0}; i = 2; v = [0, 2]"}
{"start": "i = 4; z = 3", "code": "z = i", "end": "i = 4; z = 4"}
{"start": "i = 2; m = {(1): 2}", "code": "m[i] = 0", "end": "i = 2; m = {1: 2, 2: 0}"}
{"start": "h = ['M', '1', '2']; l = 'Q'", "code": "l = h[0]", "end": "h = ['M', '1', '2']; l = 'M'"}
{"start": "f = 2; r = 2", "code": "r -= f", "end": "f = 2; r = 0"}
{"start": "v = [(6, 6, [])]", "code": "i, j, d = v.pop(0)", "end": "d = []; i = 6; j = 6; v = []"}
{"start": "b = []; x = 4", "code": "b.append(x)", "end": "b = [4]; x = 4"}
{"start": "i = 2017; n = '2017\\n\\n\\n\\n'", "code": "n = '13.09.' + str(i)", "end": "i = 2017; n = '13.09.2017'"}
{"start": "a = [1, 2]; c = 28", "code": "c += a.pop()", "end": "a = [1]; c = 30"}
{"start": "u = 1; x = [0, [-1, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]", "code": "x[u][0] = depth", "end": "f = -5; u = 1; x = [0, [-5, {2, 4}], [-1, {1, 3}], [-1, {2}], [-1, {1}]]"}
{"start": "f = 1099511627776; h = 64; i = 24", "code": "f = 1 << h - i - 1", "end": "f = 549755813888; h = 64; i = 24"}
{"start": "n = 2; o = '0o1'", "code": "o = oct(n)", "end": "n = 2; o = '0o2'"}
{"start": "i = 3", "code": "i += 2", "end": "i = 5"}
{"start": "y = 0; z = 1", "code": "y = z", "end": "y = 1; z = 1"}
{"start": "a = ['SOS']; k = 0", "code": "k = sum(map(len, a))", "end": "a = ['SOS']; k = <map object at 0x7f1bf4c24ed0>"}
{"start": "i = 0; j = 0; u = 'cdcd'", "code": "x = u[j:i + 1 + j]", "end": "i = 0; j = 0; u = 'cdcd'; x = 'c'"}
{"start": "q = [1, 2]; z = 0", "code": "q.append(z)", "end": "q = [1, 2, 0]; z = 0"}
{"start": "k = [2, 3, 5, 6]; v = -1; x = 6; y = 2", "code": "v = x - k[y - 1]", "end": "k = [2, 3, 5, 6]; v = 3; x = 6; y = 2"}
{"start": "a = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b',    'b']]; i = ['a']", "code": "a.append(i)", "end": "a = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b'], ['b', 'b'], ['a']]; i = ['a']"}
{"start": "d = ['1', '2', '100']", "code": "c = int(d[1]) - 1", "end": "c = 1; d = ['1', '2', '100']"}
{"start": "h = 'e'; i = 6; n = 'middle-Outz'", "code": "h = n[i]", "end": "h = '-'; i = 6; n = 'middle-Outz'"}
{"start": "f = 'bac'; i = 0; p = 1; z = ['b', 'a', 'c']", "code": "z.append(f[i:i + p])", "end": "f = 'bac'; i = 0; p = 1; z = ['b', 'a', 'c', 'b']"}
{"start": "g = [9, 6, 3, 5, 2]; i = 1", "code": "l = g[i]", "end": "g = [9, 6, 3, 5, 2]; i = 1; l = 6"}
{"start": "x = 4", "code": "o = x", "end": "o = 4; x = 4"}
{"start": "u = '111111111'", "code": "u += '1'", "end": "u = '1111111111'"}
{"start": "s = 1; w = 'i'; y = {(2): ['e', 'a', 'd', 'b', 'c'], (1): ['f', 'g', 'h']}", "code": "y[s].append(w)", "end": "s = 1; w = 'i'; y = {2: ['e', 'a', 'd', 'b', 'c'], 1: ['f', 'g', 'h', 'i']}"}
{"start": "j = [2, 1, 3]; m = 3; z = 2", "code": "m = m ^ j[z]", "end": "j = [2, 1, 3]; m = 0; z = 2"}
{"start": "c = 1; p = 1", "code": "p += c", "end": "c = 1; p = 2"}
{"start": "r = [2]; v = 4", "code": "r.append(v)", "end": "r = [2, 4]; v = 4"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = '1'; x = 0", "code": "x = int(a)", "end": "a = '1'; x = 1"}
{"start": "g = 1; r = 50", "code": "r -= g", "end": "g = 1; r = 49"}
{"start": "d = '4 5 6'; p = [11, 2, 4]", "code": "p = [int(res) for res in d.split(' ')]", "end": "d = '4 5 6'; p = [4, 5, 6]"}
{"start": "j = 130", "code": "j += i", "end": "i = 25; j = 155"}
{"start": "b = 8", "code": "b = b + 1", "end": "b = 9"}
{"start": "i = 'got'; l = {'ive': 1}", "code": "l[i] = 1", "end": "i = 'got'; l = {'ive': 1, 'got': 1}"}
{"start": "a = [-6, -4, -3, -2, -1]; f = [-6, -4, -3, -2, -1]", "code": "a = [x for x in f if x > 0]", "end": "a = []; f = [-6, -4, -3, -2, -1]"}
{"start": "n = 4; r = 1", "code": "r = n % 8", "end": "n = 4; r = 4"}
{"start": "s = 1; y = 2", "code": "s += y", "end": "s = 3; y = 2"}
{"start": "s = '99100'", "code": "s = s[i:]", "end": "i = -58; s = '99100'"}
{"start": "s = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++']; v = '+-+++-++++'", "code": "s.append(v)", "end": "s = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++']; v = '+-+++-++++'"}
{"start": "d = 5; n = 0; x = 2", "code": "n = d - x", "end": "d = 5; n = 3; x = 2"}
{"start": "r = 1.0; x = 1", "code": "r *= x + 1", "end": "r = 2.0; x = 1"}
{"start": "h = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; r = 'got'", "code": "h[r] -= 1", "end": "h = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; r = 'got'"}
{"start": "i = 3; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq', 'i']; s = 'ifailuhkqq'", "code": "l.append(s[i:j])", "end": "i = 3; j = 5; l = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il']; s = 'ifailuhkqq'"}
{"start": "q = 1; u = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; v = -3916237", "code": "v = u[q]", "end": "q = 1; u = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; v = -357920"}
{"start": "l = '4'; u = '3'", "code": "u = l", "end": "l = '4'; u = '4'"}
{"start": "y = 'ifailuhkqq'", "code": "h = len(y)", "end": "h = 10; y = 'ifailuhkqq'"}
{"start": "x = '111111111111111111111111111'", "code": "x += '1'", "end": "x = '1111111111111111111111111111'"}
{"start": "a = 0; v = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[a] = v[a] + 1", "end": "a = 0; v = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = '5'", "code": "n = n[1:]", "end": "n = ''"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; i = 1; j = 0; k = 0", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; i = 1; j = 0; k = 0"}
{"start": "b = [-26, -26, -25, -25, -24, -24, -23, -23, -22, -22, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(b, 0)", "end": "b = [-26, -25, -25, -24, -24, -23, -23, -22, -22, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "k = [1, 0, 0, 1, 0, 2, 4]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2", "code": "k.append(p[x][y])", "end": "k = [1, 0, 0, 1, 0, 2, 4, 0]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2"}
{"start": "g = 2.5; z = 1.0", "code": "g = g + z", "end": "g = 3.5; z = 1.0"}
{"start": "w = 2; x = 4", "code": "x += w * (w - 1) // 2", "end": "w = 2; x = 5"}
{"start": "j = 2; u = [1, 2]", "code": "u.append(j)", "end": "j = 2; u = [1, 2, 2]"}
{"start": "i = 0; p = [25.0, 26.5, 28.0]", "code": "x = x + p[i]", "end": "i = 0; p = [25.0, 26.5, 28.0]; x = 60.0"}
{"start": "f = 9; m = 9", "code": "m = f + 1", "end": "f = 9; m = 10"}
{"start": "b = 213; i = 7; o = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "b += o[i]", "end": "b = 244; i = 7; o = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "w = [1, 2, 1, 2, 1]", "code": "w.sort()", "end": "w = [1, 1, 1, 2, 2]"}
{"start": "p = 1.7999999999999997e-22", "code": "p /= 10", "end": "p = 1.7999999999999996e-23"}
{"start": "c = 2", "code": "c += 2", "end": "c = 4"}
{"start": "s = 'ABCDCDC'", "code": "t = len(s)", "end": "s = 'ABCDCDC'; t = 7"}
{"start": "c = [1]; x = [2, 2]", "code": "c += x", "end": "c = [1, 2, 2]; x = [2, 2]"}
{"start": "l = 1; s = 0", "code": "s = l", "end": "l = 1; s = 1"}
{"start": "m = '1'; n = '1'; s = '5'", "code": "s, n, m = [int(s), int(n), int(m)]", "end": "m = 1; n = 1; s = 5"}
{"start": "e = [1, 2]; i = 4; k = 2; o = 2", "code": "o = i - e[0] * (k - 1)", "end": "e = [1, 2]; i = 4; k = 2; o = 3"}
{"start": "l = 'X'; v = 24", "code": "v = ord(l) - ord('A')", "end": "l = 'X'; v = 23"}
{"start": "o = '2 4 5 9'", "code": "b = set(map(int, o.split(' ')))", "end": "b = {9, 2, 4, 5}; o = '2 4 5 9'"}
{"start": "g = 7", "code": "g += 1", "end": "g = 8"}
{"start": "k = 57; q = 710998587804863451854045647463724949736497978881168458687447040000000000000", "code": "q *= k", "end": "k = 57; q = 40526919504877216755680601905432322134980384796226602145184481280000000000000"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 4; l = 'In t'", "code": "l += h[k]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 4; l = 'In th'"}
{"start": "i = 1; j = 1; m = -5; w = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "m += w[i][j]", "end": "i = 1; j = 1; m = -13; w = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "n = 1.0000000000000005e-60", "code": "n /= 10", "end": "n = 1.0000000000000006e-61"}
{"start": "h = 99; m = 1000", "code": "d = h % m", "end": "d = 99; h = 99; m = 1000"}
{"start": "b = [3, 3, 3]", "code": "j = sum(b)", "end": "b = [3, 3, 3]; j = 9"}
{"start": "g = [2, 2]", "code": "g.append(0)", "end": "g = [2, 2, 0]"}
{"start": "d = 'hack'; i = 3; w = {'h': 1, 'ha': 1, 'hac': 1}", "code": "w[d[:i + 1]] = 1", "end": "d = 'hack'; i = 3; w = {'h': 1, 'ha': 1, 'hac': 1, 'hack': 1}"}
{"start": "n = '30'", "code": "n = int(n)", "end": "n = 30"}
{"start": "i = 4; j = 4; l = 1; t = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 3)), (1, (    3, 4)), (0, (3, 5)), (0, (4, 1))]", "code": "t.append((l, (i, j)))", "end": "i = 4; j = 4; l = 1; t = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (3, 3)), (1, (3, 4)), (0, (3, 5)), (0, (4, 1)), (1, (4, 4))]"}
{"start": "p = [4, 5, 6]; z = '10 8 -12'", "code": "p = [int(res) for res in z.split(' ')]", "end": "p = [10, 8, -12]; z = '10 8 -12'"}
{"start": "i = 6; p = {(2): 1, (3): 1, (4): 2, (-1): 6, (5): 3, (6): 4, (7): 5, (8): 5}; s = [-1, 9]", "code": "p[s[1]] = i", "end": "i = 6; p = {2: 1, 3: 1, 4: 2, -1: 6, 5: 3, 6: 4, 7: 5, 8: 5, 9: 6}; s = [-1, 9]"}
{"start": "h = 3; i = 1", "code": "h /= i", "end": "h = 3.0; i = 1"}
{"start": "n = 47; o = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19}; v = 49", "code": "o[v] = n", "end": "n = 47; o = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}; v = 49"}
{"start": "p = '14'; t = '16'; v = '14'; w = '8'", "code": "t, v, w, p = [int(t), int(v), int(w), int(p)]", "end": "p = 14; t = 16; v = 14; w = 8"}
{"start": "e = [0, 0, 0, 0, 1, 1, 0]; i = 2", "code": "e[i] = 1", "end": "e = [0, 0, 1, 0, 1, 1, 0]; i = 2"}
{"start": "l = ['print']; v = 'insert'", "code": "v = l.pop(0)", "end": "l = []; v = 'print'"}
{"start": "s = 'd'; x = 3; z = {1, 2, 3, 4, 6, 8, 9}", "code": "z.add((ord(s) - 96) * x)", "end": "s = 'd'; x = 3; z = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "j = 0; k = 1", "code": "w = k - j", "end": "j = 0; k = 1; w = 1"}
{"start": "n = 3; o = [3]", "code": "n = len(o)", "end": "n = 1; o = [3]"}
{"start": "n = [1, 5, 3, 4, 2]", "code": "n.sort()", "end": "n = [1, 2, 3, 4, 5]"}
{"start": "e = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "e[ord(i) - ord('a')] += 1", "end": "e = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "s = 1", "code": "y.append(s)", "end": "s = 1; y = [1]"}
{"start": "e = 4; i = 9", "code": "i += e", "end": "e = 4; i = 13"}
{"start": "e = '9991'; h = '99910001001'", "code": "h = e", "end": "e = '9991'; h = '9991'"}
{"start": "e = [1, 2, 3, 4, 5]; j = 3; m = 2", "code": "m = e[j] - e[i]", "end": "e = [1, 2, 3, 4, 5]; i = False; j = 3; m = 3"}
{"start": "a = 2; f = [1, 2, 3, 5, 4]", "code": "a = f.index(max(f))", "end": "a = 3; f = [1, 2, 3, 5, 4]"}
{"start": "h = 3; j = 2", "code": "h = h + j", "end": "h = 5; j = 2"}
{"start": "i = 2; j = 2; m = [[0, 1, 1, inf, inf], [inf, 0, 1, inf, inf], [inf, inf, inf, inf, inf],    [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 0", "end": "i = 2; j = 2; m = [[0, 1, 1, inf, inf], [inf, 0, 1, inf, inf], [inf, inf, 0, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "i = 6; y = ['2']", "code": "y.append(str(i))", "end": "i = 6; y = ['2', '6']"}
{"start": "e = '1 4 3 5 6 '; i = 2", "code": "e += str(i)", "end": "e = '1 4 3 5 6 2'; i = 2"}
{"start": "p = '{'", "code": "h.append(p)", "end": "h = ['{']; p = '{'"}
{"start": "b = 20; i = 11; j = 32", "code": "b = i ^ j", "end": "b = 43; i = 11; j = 32"}
{"start": "u = '11'", "code": "u = str(int(u) + 1)", "end": "u = '12'"}
{"start": "j = '{'; x = ['{', '[', '(']", "code": "j = x.pop()", "end": "j = '('; x = ['{', '[']"}
{"start": "g = {(0): {0, 2}, (1): {1}, (2): {0, 2}, (3): {3}}; s = {0, 2}; v = 1", "code": "s = g[v]", "end": "g = {0: {0, 2}, 1: {1}, 2: {0, 2}, 3: {3}}; s = {1}; v = 1"}
{"start": "j = 1; x = -1", "code": "x = j", "end": "j = 1; x = 1"}
{"start": "i = 1; j = 4; n = {'c': 2, 'd': 2}; z = 4", "code": "j, z, n = i, 0, {}", "end": "i = 1; j = 1; n = {}; z = 0"}
{"start": "i = 65", "code": "i += 1", "end": "i = 66"}
{"start": "a = [1, 2, 3]; n = 3", "code": "n = len(a)", "end": "a = [1, 2, 3]; n = 3"}
{"start": "i = 2; m = ['15', '2 3 1 1', '12', '2 2 1 1']; v = [2, 3, 1, 1]", "code": "v = [int(k12) for k12 in m[i + 1].split()]", "end": "i = 2; m = ['15', '2 3 1 1', '12', '2 2 1 1']; v = [2, 2, 1, 1]"}
{"start": "h = ['1', '2', '1', '3', '2']; j = 1", "code": "h[j] = h[j + 1]", "end": "h = ['1', '1', '1', '3', '2']; j = 1"}
{"start": "a = {'x': 2, 'a': 1, 'b': 1}; v = 'b'", "code": "a[v] = 1", "end": "a = {'x': 2, 'a': 1, 'b': 1}; v = 'b'"}
{"start": "c = 4; k = 1; n = 2", "code": "k = abs(c - n)", "end": "c = 4; k = 2; n = 2"}
{"start": "g = 101; i = 1; s = '101103'", "code": "g = int(s[0:i])", "end": "g = 1; i = 1; s = '101103'"}
{"start": "o = [2, 1, 0]", "code": "p = o", "end": "o = [2, 1, 0]; p = [2, 1, 0]"}
{"start": "l = [7, 1]", "code": "x = l[0]", "end": "l = [7, 1]; x = 7"}
{"start": "b = 0; h = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; i = 1; v = 4; w = 5", "code": "[v, w] = h[i][b]", "end": "b = 0; h = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; i = 1; v = 2; w = 8"}
{"start": "f = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]; i = 4", "code": "f[i].sort()", "end": "f = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4"}
{"start": "c = [1]; q = [5]", "code": "q = c", "end": "c = [1]; q = [1]"}
{"start": "i = 30; v = 86", "code": "i = v", "end": "i = 86; v = 86"}
{"start": "y = [5, 2]", "code": "r = y[1]", "end": "r = 2; y = [5, 2]"}
{"start": "a = ['17', 'o21', '11', '10001']; t = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['14', 'o16', 'E', '1110'], ['15', 'o17', 'F', '1111'], ['16', 'o20',    '10', '10000']]", "code": "t.append(a)", "end": "a = ['17', 'o21', '11', '10001']; t = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['14', 'o16', 'E', '1110'], ['15', 'o17', 'F', '1111'], ['16', 'o20', '10', '10000'], ['17', 'o21', '11', '10001']]"}
{"start": "t = [21, 21, 14, 12]; y = 7", "code": "y = t.pop()", "end": "t = [21, 21, 14]; y = 12"}
{"start": "d = {'contiguous_max_sum': 8, 'global_max_sum': 9}; r = 10; y = 11", "code": "d = {'contiguous_max_sum': r, 'global_max_sum': y}", "end": "d = {'contiguous_max_sum': 10, 'global_max_sum': 11}; r = 10; y = 11"}
{"start": "i = ['a', 'c', 'x', 'z']; j = 2; q = 2", "code": "q = abs(ord(i[j]) - ord(i[j - 1]))", "end": "i = ['a', 'c', 'x', 'z']; j = 2; q = 21"}
{"start": "o = 3162; u = 1878", "code": "u = abs(o)", "end": "o = 3162; u = 3162"}
{"start": "f = 95; i = 5; n = 8", "code": "f ^= 2 ** (n - i - 1)", "end": "f = 91; i = 5; n = 8"}
{"start": "p = 'atcgatcga'; s = ['c', 'g', 'a', 't', 'c', 'g']", "code": "s = list(p)", "end": "p = 'atcgatcga'; s = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']"}
{"start": "a = 1; b = 3; h = 1; u = [1, 2, 3, 3]", "code": "a, b = sum(u[0:h], 0), sum(u[h + 1:], 0)", "end": "a = 1; b = 6; h = 1; u = [1, 2, 3, 3]"}
{"start": "a = ['15', 'o17', 'F']; i = 15", "code": "a.append(str(bin(i))[2:])", "end": "a = ['15', 'o17', 'F', '1111']; i = 15"}
{"start": "x = 10", "code": "y = x", "end": "x = 10; y = 10"}
{"start": "e = [1, 3, 4, 5, 6, 2]; t = 5", "code": "e[t] = e[t - 1]", "end": "e = [1, 3, 4, 5, 6, 6]; t = 5"}
{"start": "a = [6, 5, 4, 9]; m = [6, 5, 4, 9]", "code": "m.append(a[0])", "end": "a = [6, 5, 4, 9]; m = [6, 5, 4, 9, 6]"}
{"start": "a = [5, 5]; r = 1", "code": "r = a.index(min(a))", "end": "a = [5, 5]; r = 0"}
{"start": "b = [1, 2, 2]; i = 1; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 3]; i = 1; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 3; v = 2", "code": "v = i", "end": "i = 3; v = 3"}
{"start": "b = 1.4142135623730951; c = 0.0; i = 1.4142135623730951; k = 1.4142135623730951; y = 1.4142135623730951; z = 2.0", "code": "w = round(max(k, b, i, y, c, z), 6)", "end": "b = 1.4142135623730951; c = 0.0; i = 1.4142135623730951; k = 1.4142135623730951; w = 2.0; y = 1.4142135623730951; z = 2.0"}
{"start": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13]; i = 2; n = 16", "code": "e += [n] * i", "end": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16]; i = 2; n = 16"}
{"start": "i = {'a': 1}; z = 'a'", "code": "i[z] += 1", "end": "i = {'a': 2}; z = 'a'"}
{"start": "v = 4.1359030627651384e-24", "code": "v /= 2", "end": "v = 2.0679515313825692e-24"}
{"start": "b = '100000000000000000'", "code": "b += '0'", "end": "b = '1000000000000000000'"}
{"start": "h = '3 3\\n'; t = ['1', 'abc']", "code": "t = h.strip().split(' ')", "end": "h = '3 3\\n'; t = ['3', '3']"}
{"start": "g = -1; s = 0", "code": "g = s", "end": "g = 0; s = 0"}
{"start": "a = [2, 3, 4, 5]; i = 1; y = 8", "code": "y = a[i - 1]", "end": "a = [2, 3, 4, 5]; i = 1; y = 2"}
{"start": "j = 2; k = 3; p = 'cdcd'; y = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd']", "code": "y.append(p[j:k])", "end": "j = 2; k = 3; p = 'cdcd'; y = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c']"}
{"start": "g = 'b'; q = [2]; t = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "q.append(t[g])", "end": "g = 'b'; q = [2, 2]; t = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "f = ['(', '(', '[', '[', '{', '{']", "code": "f.pop(0)", "end": "f = ['(', '[', '[', '{', '{']"}
{"start": "u = ['1112', '1912', '1892', '1234']", "code": "n = list(u[count1])", "end": "a = True; n = ['1', '9', '1', '2']; u = ['1112', '1912', '1892', '1234']"}
{"start": "a = 1; i = {(1): {2, 4}, (2): {1, 3}, (3): {2}, (4): {1}}", "code": "i[a] = set()", "end": "a = 1; i = {1: set(), 2: {1, 3}, 3: {2}, 4: {1}}"}
{"start": "i = 3; l = ['1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "l[i] = '1'", "end": "i = 3; l = ['1', '1', '1', '1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "a = 4; i = 9", "code": "i *= a", "end": "a = 4; i = 36"}
{"start": "i = 'a'; j = 'c'; s = 8", "code": "s += abs(ord(i) - ord(j))", "end": "i = 'a'; j = 'c'; s = 10"}
{"start": "i = 'b'; n = 'ba'", "code": "n = n + i", "end": "i = 'b'; n = 'bab'"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; i = 'f'", "code": "c[i] = c.get(i, 0) + 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; i = 'f'"}
{"start": "w = 2.5", "code": "u += w", "end": "u = 9.5; w = 2.5"}
{"start": "p = [1, 4.0]; v = 6.0", "code": "p.append(v)", "end": "p = [1, 4.0, 6.0]; v = 6.0"}
{"start": "a = 1; b = 4; w = [[], [2, 3, 4], [1], [1], [], [], [], []]", "code": "w[b].append(a)", "end": "a = 1; b = 4; w = [[], [2, 3, 4], [1], [1], [1], [], [], []]"}
{"start": "j = 3; k = [1, 2, 1, 3, 2]; l = 4", "code": "l = l + k[j]", "end": "j = 3; k = [1, 2, 1, 3, 2]; l = 7"}
{"start": "e = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 7]; o = 9", "code": "l[o] = l[o] + l[o - e * e]", "end": "e = 2; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10]; o = 9"}
{"start": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70495, 40991, 81983, 63967, 27935,     55871, 11743, 23487, 46975]; g = 93951", "code": "f.append(g)", "end": "f = [0, 1, 3, 7, 15, 31, 63, 127, 255, 70495, 40991, 81983, 63967, 27935, 55871, 11743, 23487, 46975, 93951]; g = 93951"}
{"start": "h = 170; k = [10, 20, 30, 100, 200, 300, 1000]; x = 3; z = 5", "code": "h = k[z] - k[x]", "end": "h = 200; k = [10, 20, 30, 100, 200, 300, 1000]; x = 3; z = 5"}
{"start": "l = ['ababaa', 'babaa', 'abaa', 'baa', 'aa', 'a']; n = 'aa'", "code": "l.append(n)", "end": "l = ['ababaa', 'babaa', 'abaa', 'baa', 'aa', 'a', 'aa']; n = 'aa'"}
{"start": "a = ['BANANA', 'FRIES', 12]", "code": "a[0] = a[0] + ' ' + a[1]", "end": "a = ['BANANA FRIES', 'FRIES', 12]"}
{"start": "s = 64", "code": "s = s >> 1", "end": "s = 32"}
{"start": "a = 1; i = 4; m = 27; n = 5; q = [1, 3, 5, 7, 9]", "code": "m += q[n - i - 1] * (a + 1)", "end": "a = 1; i = 4; m = 29; n = 5; q = [1, 3, 5, 7, 9]"}
{"start": "c = 2; i = 3; j = 'abcabcddd'; l = 'ca'", "code": "l = j[i:i + c]", "end": "c = 2; i = 3; j = 'abcabcddd'; l = 'ab'"}
{"start": "n = 8", "code": "n = n + 1", "end": "n = 9"}
{"start": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; e = 'a'", "code": "p = a[e]", "end": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; e = 'a'; p = 2"}
{"start": "j = 2; o = ['a', 'b', 'd', 'b']; y = 'c'", "code": "o[j - 1] = y", "end": "j = 2; o = ['a', 'c', 'd', 'b']; y = 'c'"}
{"start": "e = 4", "code": "s.append(e)", "end": "e = 4; s = [4]"}
{"start": "b = 2; i = 'BBB'; s = 'BBB'", "code": "i = s[:b - 1] + s[b:]", "end": "b = 2; i = 'BB'; s = 'BBB'"}
{"start": "a = '1_0'; f = ['2_0', '0_0']; o = {'0_0': ['1_0', '2_0'], '0_2': ['1_2', '2_2']}", "code": "o[a] = f", "end": "a = '1_0'; f = ['2_0', '0_0']; o = {'0_0': ['1_0', '2_0'], '0_2': ['1_2', '2_2'], '1_0': ['2_0', '0_0']}"}
{"start": "q = [2, 1]; u = [1, 1]", "code": "u = u + [0 + 0.0j] * (len(q) - 1)", "end": "q = [2, 1]; u = [1, 1, 0j]"}
{"start": "i = 3; q = 295636; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "q = y[i + 1] - y[i]", "end": "i = 3; q = 3262681; y = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "j = 2; l = ['Krishna', '67', '68', '69']; r = [67.0]", "code": "r.append(float(l[j]))", "end": "j = 2; l = ['Krishna', '67', '68', '69']; r = [67.0, 68.0]"}
{"start": "h = 3; x = 4", "code": "h = x", "end": "h = 4; x = 4"}
{"start": "i = 6; l = 91; n = 8", "code": "l ^= 2 ** (n - i - 1)", "end": "i = 6; l = 89; n = 8"}
{"start": "b = 3; j = 2.0", "code": "j = b", "end": "b = 3; j = 3"}
{"start": "e = [4, 3, 5, 1, 2]; i = 2; j = 3", "code": "j = e.index(i)", "end": "e = [4, 3, 5, 1, 2]; i = 2; j = 4"}
{"start": "a = 7", "code": "a = a + 1", "end": "a = 8"}
{"start": "b = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]; d = 'to'; x = 0", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; d = 'to'; x = 0"}
{"start": "i = 13; q = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800,     479001600]", "code": "q.append(q[i - 1] * i)", "end": "i = 13; q = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800, 479001600, 6227020800]"}
{"start": "p = [5, 2]", "code": "w = sorted(p)", "end": "p = [5, 2]; w = [2, 5]"}
{"start": "q = [1600, 1600, 1600, 1600]; s = 1600", "code": "q.append(s)", "end": "q = [1600, 1600, 1600, 1600, 1600]; s = 1600"}
{"start": "j = [[4, 4]]; o = [[1, 4]]", "code": "o = [j.pop(0)]", "end": "j = []; o = [[4, 4]]"}
{"start": "i = 2; u = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "a += u[i] % 2", "end": "a = 14; i = 2; u = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "o = 3", "code": "o = o + 1", "end": "o = 4"}
{"start": "n = '^[a-z]*[Aa][a-z]*[B'; t = 'B'", "code": "n += t.lower()", "end": "n = '^[a-z]*[Aa][a-z]*[Bb'; t = 'B'"}
{"start": "d = 3; n = 9; v = 0.4749259869231266; z = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069, (5, 2):     0.6415926535897931, (7, 2): 0.3584073464102069}", "code": "z[n - 1, d] = v", "end": "d = 3; n = 9; v = 0.4749259869231266; z = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069, (5, 2): 0.6415926535897931, (7, 2): 0.3584073464102069, (8, 3): 0.4749259869231266}"}
{"start": "j = 0; l = [4, 3, 7, 5, 6, 2]", "code": "l[j] = l[j + 1]", "end": "j = 0; l = [3, 3, 7, 5, 6, 2]"}
{"start": "s = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "i = [([False] * len(s[0])) for x in range(len(s))]", "end": "i = []; s = []"}
{"start": "a = 4, 5; q = 4, 5", "code": "q, a = None, None", "end": "a = None; q = None"}
{"start": "h = -3; j = 1; s = [-3, 7, -2, 3, 5, -2]", "code": "c += h * s[j]", "end": "c = -92; h = -3; j = 1; s = [-3, 7, -2, 3, 5, -2]"}
{"start": "u = 1", "code": "u -= 1", "end": "u = 0"}
{"start": "q = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1]]; x = 0; y = 1; z = 2", "code": "q.append([x, y, z])", "end": "q = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2]]; x = 0; y = 1; z = 2"}
{"start": "i = 2; m = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; v = 16", "code": "v += int(m[i][i])", "end": "i = 2; m = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; v = 4"}
{"start": "i = 1; p = [1, 2, 0]", "code": "p.append(i)", "end": "i = 1; p = [1, 2, 0, 1]"}
{"start": "f = 'uh'; y = ['l', 'u']", "code": "y = list(f)", "end": "f = 'uh'; y = ['u', 'h']"}
{"start": "i = 1; u = 1; x = ['1112', '1912', '1892', '1234']", "code": "b = x[u + 1][i] < x[u][i]", "end": "b = True; i = 1; u = 1; x = ['1112', '1912', '1892', '1234']"}
{"start": "i = 17; s = 'saveChangesInTheEditor'; u = 'E'", "code": "u = s[i]", "end": "i = 17; s = 'saveChangesInTheEditor'; u = 'd'"}
{"start": "i = 8; p = 'chris alan'; t = 'Chris Al'", "code": "t += p[i]", "end": "i = 8; p = 'chris alan'; t = 'Chris Ala'"}
{"start": "i = 2; l = [2, 2, 2, 2]", "code": "l.append(i)", "end": "i = 2; l = [2, 2, 2, 2, 2]"}
{"start": "i = 0; n = 97; r = 122", "code": "y = [(0) for i in range(r - n + 1)]", "end": "i = 0; n = 97; r = 122; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = [5, 2, 1, 8]", "code": "p.sort(reverse=True)", "end": "p = [8, 5, 2, 1]"}
{"start": "p = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; q = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'", "code": "q = p", "end": "p = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; q = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'"}
{"start": "i = 0; l = 1; s = 'ifailuhkqq'", "code": "t = list(s[i:i + l])", "end": "i = 0; l = 1; s = 'ifailuhkqq'; t = ['i']"}
{"start": "c = 'a'; d = 'b'; s = {'b': 2, 'e': 4, 'a': 2, 'f': 1}; x = 1", "code": "x = s[c] - s[d]", "end": "c = 'a'; d = 'b'; s = {'b': 2, 'e': 4, 'a': 2, 'f': 1}; x = 0"}
{"start": "g = {}; i = 3; l = None", "code": "l = g.get(i)", "end": "g = {}; i = 3; l = None"}
{"start": "i = 1; n = 4; s = ['d', 'k', 'h', 'c']", "code": "s[i:n] = sorted(s[i:n])", "end": "i = 1; n = 4; s = ['d', 'c', 'h', 'k']"}
{"start": "k = 1; p = [True, False, False, False]", "code": "p[k] = True", "end": "k = 1; p = [True, True, False, False]"}
{"start": "a = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19']; i = ['9', '9', '910', '91011', '9101112131415', '910111213141516',    '91011121314151617', '9101112131415161718']", "code": "i.append(''.join(a))", "end": "a = ['9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19']; i = ['9', '9', '910', '91011', '9101112131415', '910111213141516', '91011121314151617', '9101112131415161718', '910111213141516171819']"}
{"start": "a = [23, 31]; i = 0; j = 3; l = [21, 7, 11, 20]", "code": "a.append(int(l[i]) | int(l[j]))", "end": "a = [23, 31, 21]; i = 0; j = 3; l = [21, 7, 11, 20]"}
{"start": "i = 1; j = [-1, -1, -1, -1, 0, -1]; x = 2", "code": "j[x] = i", "end": "i = 1; j = [-1, -1, 1, -1, 0, -1]; x = 2"}
{"start": "f = {'c': [0, {}]}; o = [0, {}]", "code": "o[0] += 1", "end": "f = {'c': [0, {}]}; o = [1, {}]"}
{"start": "i = 0; j = 9; s = 'ifailuhkqq'; t = 'afhiiklu'", "code": "t = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 9; s = 'ifailuhkqq'; t = 'afhiiklqu'"}
{"start": "e = 24576; s = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288]", "code": "s.append(e)", "end": "e = 24576; s = [3, 6, 12, 24, 48, 96, 192, 384, 768, 1536, 3072, 6144, 12288, 24576]"}
{"start": "a = 'Harsh'; b = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; q = 39.0", "code": "b.append([a, q])", "end": "a = 'Harsh'; b = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; q = 39.0"}
{"start": "i = 268435456", "code": "i = i * 2", "end": "i = 536870912"}
{"start": "a = 1.2000000000000007e-36; e = 1.2000000000000006e-35", "code": "e = a % 10.0", "end": "a = 1.2000000000000007e-36; e = 1.2000000000000007e-36"}
{"start": "a = 'ABACABA'; v = 4", "code": "v = len(a)", "end": "a = 'ABACABA'; v = 7"}
{"start": "n = 4; z = ['a', 'b', 'c', 'd']", "code": "n = len(z)", "end": "n = 4; z = ['a', 'b', 'c', 'd']"}
{"start": "g = '1 0'", "code": "a, b = map(int, g.split())", "end": "a = 1; b = 0; g = '1 0'"}
{"start": "h = [9223372036854775807, 0, 9223372036854775807]; r = []", "code": "r = list(zip(h, list(range(len(h)))))", "end": "h = [9223372036854775807, 0, 9223372036854775807]; r = [(9223372036854775807, 0), (0, 1), (9223372036854775807, 2)]"}
{"start": "q = [(89.0, 90.0, 78.0, 93.0, 80.0), (90.0, 91.0, 85.0, 88.0, 86.0), (91.0,    92.0, 83.0, 89.0, 90.5)]", "code": "a = zip(*q)", "end": "a = <zip object at 0x7f1bf4c30640>; q = [(89.0, 90.0, 78.0, 93.0, 80.0), (90.0, 91.0, 85.0, 88.0, 86.0), (91.0, 92.0, 83.0, 89.0, 90.5)]"}
{"start": "s = 'aabbccddeefghi'", "code": "k = list(set(s))", "end": "k = ['c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e']; s = 'aabbccddeefghi'"}
{"start": "v = 4", "code": "v <<= 1", "end": "v = 8"}
{"start": "a = 514229; b = 832040", "code": "a, b = b, a + b", "end": "a = 832040; b = 1346269"}
{"start": "f = ['h', 'k', 'd', 'c']; h = 'dkhc'; i = 0", "code": "h = ''.join(f[:i + 1]) + ''.join(sorted(f[i + 1:]))", "end": "f = ['h', 'k', 'd', 'c']; h = 'hcdk'; i = 0"}
{"start": "e = 'e'; s = 'eededdeedede'", "code": "s = s[1:] + e", "end": "e = 'e'; s = 'ededdeededee'"}
{"start": "a = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 1; x = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = x[i - 1] + 1 if a[i] > a[i - 1] else 1", "end": "a = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 1; x = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = [21, 28, 26, 5]; u = 3; x = 0, 2", "code": "u = bin(i[x[0]] | i[x[1]]).count('1')", "end": "i = [21, 28, 26, 5]; u = 5; x = (0, 2)"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); j = 'CANDY'; x = 5", "code": "d[j] = d.get(j, 0) + x", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); j = 'CANDY'; x = 5"}
{"start": "g = 2", "code": "m = g + 1", "end": "g = 2; m = 3"}
{"start": "p = 35184372088832; t = ['1', '2', '4', '8', '16', '2199023255552', '4398046511104',    '8796093022208', '17592186044416']", "code": "t.append(str(p))", "end": "p = 35184372088832; t = ['1', '2', '4', '8', '16', '2199023255552', '4398046511104', '8796093022208', '17592186044416', '35184372088832']"}
{"start": "p = 100; x = 4", "code": "x = x * x % p", "end": "p = 100; x = 16"}
{"start": "z = 'i love'", "code": "z += ' '", "end": "z = 'i love '"}
{"start": "c = 4296930307.639999; m = 43900.6; o = 38120", "code": "c += (o - m) ** 2", "end": "c = 4330345643.999999; m = 43900.6; o = 38120"}
{"start": "b = 203", "code": "t[b] = 1", "end": "b = 203; t = {203: 1}"}
{"start": "i = 3; j = 0", "code": "j = i - 1", "end": "i = 3; j = 2"}
{"start": "j = 33", "code": "j = j + 1", "end": "j = 34"}
{"start": "a = 3; i = [100, 100, -100, 0, 0, -100]; k = 100", "code": "i[a - 1] += k", "end": "a = 3; i = [100, 100, 0, 0, 0, -100]; k = 100"}
{"start": "a = [4, 2, 3, 5, 1]; e = 0; h = 5", "code": "z = a.index(h - e)", "end": "a = [4, 2, 3, 5, 1]; e = 0; h = 5; z = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; i = 'g'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 'g'"}
{"start": "d = [1, 3]; i = 0", "code": "d[i] += 1", "end": "d = [2, 3]; i = 0"}
{"start": "g = ['5', '3']; i = 0", "code": "g[i] = int(g[i])", "end": "g = [5, '3']; i = 0"}
{"start": "a = 2; b = 3; e = [[0, 1]]", "code": "e.append([a, b])", "end": "a = 2; b = 3; e = [[0, 1], [2, 3]]"}
{"start": "m = 4; n = 4", "code": "k = min(m, n) / 2", "end": "k = 2.0; m = 4; n = 4"}
{"start": "j = [2, 1, 3, 1, 2]; m = 0; x = 1", "code": "m, x = 0, len(j)", "end": "j = [2, 1, 3, 1, 2]; m = 0; x = 5"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "i = 2; j = 0; t = ['a', 'b', 'c', 'd', 'e']; z = 'c'", "code": "z = t[-i + j] + '-' + z + '-' + t[-i + j]", "end": "i = 2; j = 0; t = ['a', 'b', 'c', 'd', 'e']; z = 'd-c-d'"}
{"start": "d = [1, 2, 3, 4]; i = 2; u = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[d[i]] += 1", "end": "d = [1, 2, 3, 4]; i = 2; u = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'd'; l = ['d']", "code": "l.remove(c)", "end": "c = 'd'; l = []"}
{"start": "i = 6; l = [1, 2, 3, 4]", "code": "l.append(i)", "end": "i = 6; l = [1, 2, 3, 4, 6]"}
{"start": "l = {'b', 'a', 'e', 'g'}; r = [{'d', 'e', 'b', 'a', 'c'}, {'b', 'c', 'd', 'a'}]", "code": "r.append(l)", "end": "l = {'a', 'e', 'b', 'g'}; r = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'a', 'e', 'b', 'g'}]"}
{"start": "h = 'a', 'b', 'c', 'd'; i = 1; j = 1; s = 'abcd'", "code": "h = tuple(sorted(s[i:j + 1]))", "end": "h = ('b',); i = 1; j = 1; s = 'abcd'"}
{"start": "f = 0.078125; n = 1; z = 0.078125", "code": "f = (z + 1 - n) / 2 + n - 1", "end": "f = 0.0390625; n = 1; z = 0.078125"}
{"start": "n = 2", "code": "m = [0] * (n + 1)", "end": "m = [0, 0, 0]; n = 2"}
{"start": "b = [10, 8, None]; i = 2; t = '12'", "code": "b[i] = int(t)", "end": "b = [10, 8, 12]; i = 2; t = '12'"}
{"start": "f = [5, 6, 7, 4, 3]; j = 4", "code": "y.append(f[j])", "end": "f = [5, 6, 7, 4, 3]; j = 4; y = [3]"}
{"start": "m = '1'", "code": "m += 'X'", "end": "m = '1X'"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [4, 'that'    ], [3, 'be'], [0, 'to']]; t = ['1', 'be']", "code": "a.append([int(t[0]), t[1]])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be']]; t = ['1', 'be']"}
{"start": "n = 3; o = [[0, 3], [1, 9], [2, 5]]", "code": "w, c, q, n = [], 0, 0, len(o)", "end": "c = 0; n = 3; o = [[0, 3], [1, 9], [2, 5]]; q = 0; w = []"}
{"start": "i = 9; l = 86; y = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "l = y[i]", "end": "i = 9; l = 57; y = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "h = ['ca', 'ab']; l = 'b '", "code": "h.append(l)", "end": "h = ['ca', 'ab', 'b ']; l = 'b '"}
{"start": "n = 1; r = 0", "code": "d = min(n - r, n)", "end": "d = 1; n = 1; r = 0"}
{"start": "g = [1, 1]", "code": "m.append(g)", "end": "g = [1, 1]; m = [[1, 1]]"}
{"start": "l = [1, 3]; x = 3", "code": "l.append(x - 1)", "end": "l = [1, 3, 2]; x = 3"}
{"start": "e = [None, 3, -1, -1, -1, 8, 9, -1]; r = 11", "code": "e.append(r)", "end": "e = [None, 3, -1, -1, -1, 8, 9, -1, 11]; r = 11"}
{"start": "b = 'wecan'; i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'can'; i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wecan'; v = 0"}
{"start": "a = [0, 1, 2, 3, 4, 5, 6]; m = 6; t = 4", "code": "t = a[m]", "end": "a = [0, 1, 2, 3, 4, 5, 6]; m = 6; t = 6"}
{"start": "j = 3; x = [0, 1]", "code": "x.append(j)", "end": "j = 3; x = [0, 1, 3]"}
{"start": "j = 3; l = 2", "code": "l = j", "end": "j = 3; l = 3"}
{"start": "a = ['a', 'b', 'c', 'c']; d = 'd'; i = 2", "code": "a[i] = d", "end": "a = ['a', 'b', 'd', 'c']; d = 'd'; i = 2"}
{"start": "h = [4, 0, 0]; i = 0; j = 2; w = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "h[i] += w[i][j]", "end": "h = [5, 0, 0]; i = 0; j = 2; w = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "h = ['1', '1', '1', '1']", "code": "h.append(newDigit)", "end": "h = ['1', '1', '1', '1', -26]; l = -26"}
{"start": "i = 6; j = 8; k = 'h',; s = 'ifailuhkqq'", "code": "k = tuple(sorted(list(s[i:j])))", "end": "i = 6; j = 8; k = ('h', 'k'); s = 'ifailuhkqq'"}
{"start": "b = [1, 2, 1, 3, 2]; i = 3; j = 0; v = 4", "code": "v = v + b[j + i]", "end": "b = [1, 2, 1, 3, 2]; i = 3; j = 0; v = 7"}
{"start": "i = 2, 1, 3; j = 1; l = 1", "code": "l = i[j] ^ i[j - 1]", "end": "i = (2, 1, 3); j = 1; l = 3"}
{"start": "l = [1]", "code": "l.append(1)", "end": "l = [1, 1]"}
{"start": "c = 11103; g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 34591, 69183, 38367, 76735, 53471,     6943, 13887, 27775, 55551]", "code": "g.append(c)", "end": "c = 11103; g = [0, 1, 3, 7, 15, 31, 63, 127, 255, 34591, 69183, 38367, 76735, 53471, 6943, 13887, 27775, 55551, 11103]"}
{"start": "d = [1, 4, 5, 3, 2]; i = 0", "code": "d[i] = d[i], i + 1", "end": "d = [(1, 1), 4, 5, 3, 2]; i = 0"}
{"start": "d = [2, 2, 4, 3]; f = 2, 2; g = 3; k = 0", "code": "g = d.index(f[1], k + 1)", "end": "d = [2, 2, 4, 3]; f = (2, 2); g = 1; k = 0"}
{"start": "m = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; z = 'one'", "code": "m[z] -= 1", "end": "m = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; z = 'one'"}
{"start": "g = 8; i = 0; m = 64", "code": "g = 1 << m - i - 1", "end": "g = 9223372036854775808; i = 0; m = 64"}
{"start": "b = '3\\n'; o = {(0): '10', (1): '1 42', (2): '2', (3): '1 14'}; u = 4", "code": "o[u] = b.strip('\\n')", "end": "b = '3\\n'; o = {0: '10', 1: '1 42', 2: '2', 3: '1 14', 4: '3'}; u = 4"}
{"start": "i = 'e'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "q[i] = q.get(i, 0) + 1", "end": "i = 'e'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(e[1]))", "end": "e = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "i = ['7', '50']", "code": "n = int(i[0])", "end": "i = ['7', '50']; n = 7"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 76 78 78 79 79 80 81 81 82 83 83 84 85 86 86 87 '    ); x = 87", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 76 78 78 79 79 80 81 81 82 83 83 84 85 86 86 87 87 '; x = 87"}
{"start": "v = 500; y = 400", "code": "y += v", "end": "v = 500; y = 900"}
{"start": "a = 10; b = 1010; h = 20005111034851745242369847459750; i = 94", "code": "h = h + (a ^ b << i)", "end": "a = 10; b = 1010; h = 40010222069703490484739694919600; i = 94"}
{"start": "s = 'B'; t = ['A', 'B', 'A', 'B', 'A', 'B', 'A']", "code": "t.append(s)", "end": "s = 'B'; t = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']"}
{"start": "i = 5; r = 0", "code": "r = i % 10", "end": "i = 5; r = 5"}
{"start": "f = 88; w = 12", "code": "f += w", "end": "f = 100; w = 12"}
{"start": "t = False", "code": "t = not t", "end": "t = True"}
{"start": "a = '3084193741082937'; d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100'], [], [], [], [], []    ], (29): [['12303479849857341718340192371'], [], [], [], [], []], (16):    [[], [], [], [], [], []]}; m = 16", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '3084193741082937'; d = {1: [['1'], ['2'], [], [], [], []], 3: [['100'], [], [], [], [], []], 29: [['12303479849857341718340192371'], [], [], [], [], []], 16: [[], [], ['3084193741082937'], [], [], []]}; m = 16"}
{"start": "i = 1; j = {'h': 1}; l = 'hack'", "code": "j[l[:i + 1]] = 1", "end": "i = 1; j = {'h': 1, 'ha': 1}; l = 'hack'"}
{"start": "b = [[1, 0]]; t = [2]", "code": "b = [[a] for a in t]", "end": "b = [[2]]; t = [2]"}
{"start": "i = 3; n = [100, 200, 100, 500, 700, 600]; r = 1100; u = 400", "code": "u = abs(r - n[i])", "end": "i = 3; n = [100, 200, 100, 500, 700, 600]; r = 1100; u = 600"}
{"start": "r = 98", "code": "r += 1", "end": "r = 99"}
{"start": "b = ['1', '2', '3', '4', '10', '11']; i = 1; l = 1", "code": "l = l + int(b[i])", "end": "b = ['1', '2', '3', '4', '10', '11']; i = 1; l = 3"}
{"start": "o = [0, 0, 0]; x = 1", "code": "o[x] = o[x + 1] + 1", "end": "o = [0, 1, 0]; x = 1"}
{"start": "b = 4.76845978428357; m = 2.384185791015625e-07; v = 2", "code": "b *= m % v + 1", "end": "b = 4.768460921172976; m = 2.384185791015625e-07; v = 2"}
{"start": "a = 4; d = 11; m = 0", "code": "m = d // a", "end": "a = 4; d = 11; m = 2"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); h = '10'; o = 'APPLE JUICE'", "code": "d[o] = d.get(o, 0) + int(h)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); h = '10'; o = 'APPLE JUICE'"}
{"start": "a = [2, 1, 3]; i = 0; j = 1", "code": "a[i] = a[j]", "end": "a = [1, 1, 3]; i = 0; j = 1"}
{"start": "s = '3'; y = [13]", "code": "y.append(int(s))", "end": "s = '3'; y = [13, 3]"}
{"start": "i = 0; r = ['2', '6']", "code": "r.append(str(i))", "end": "i = 0; r = ['2', '6', '0']"}
{"start": "f = [2, 2]; i = 3", "code": "f.append(i)", "end": "f = [2, 2, 3]; i = 3"}
{"start": "n = 10", "code": "e = bin(n).split('b')[1]", "end": "e = '1010'; n = 10"}
{"start": "j = [2, 0]; n = 1", "code": "j.append(n)", "end": "j = [2, 0, 1]; n = 1"}
{"start": "h = 3.999999998835847; p = 5.820766091346741e-10", "code": "h += p % 2", "end": "h = 3.9999999994179234; p = 5.820766091346741e-10"}
{"start": "f = 16; j = [[0, 2, 5, 7, 9, 12], [13, 15], [], [11], [4, 10], [14], [1, 3, 6, 8],    [], [], [], [], [], [], []]; o = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "j[o[f]].append(f)", "end": "f = 16; j = [[0, 2, 5, 7, 9, 12], [13, 15], [16], [11], [4, 10], [14], [1, 3, 6, 8], [], [], [], [], [], [], []]; o = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "c = ['6', '7']; q = 5", "code": "q = int(c[1])", "end": "c = ['6', '7']; q = 7"}
{"start": "m = {'Harsh': ['25', '26.5', '28'], 'Anurag': ['26', '28', '30']}; o = 'Harsh'", "code": "z = [float(x) for x in m[o]]", "end": "m = {'Harsh': ['25', '26.5', '28'], 'Anurag': ['26', '28', '30']}; o = 'Harsh'; z = [25.0, 26.5, 28.0]"}
{"start": "s = 24287; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 2047, 4095, 8191, 16383, 32767,    65535, 31071, 62143, 24287]", "code": "s = (1 + y[-1] * 2) % p", "end": "p = 64; s = 63; y = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 2047, 4095, 8191, 16383, 32767, 65535, 31071, 62143, 24287]"}
{"start": "a = 5; f = 1; w = 7", "code": "w = a + f", "end": "a = 5; f = 1; w = 6"}
{"start": "t = 1, 1, 1", "code": "t = list(sorted(t))", "end": "t = [1, 1, 1]"}
{"start": "c = 'ccd'; d = {'c': 1, 'cd': 1}", "code": "d[c] = 1", "end": "c = 'ccd'; d = {'c': 1, 'cd': 1, 'ccd': 1}"}
{"start": "a = [2, 1, 2]; n = [5]", "code": "n.append(sum(a))", "end": "a = [2, 1, 2]; n = [5, 5]"}
{"start": "i = [2]; y = 0", "code": "i.append(y)", "end": "i = [2, 0]; y = 0"}
{"start": "d = 3; k = {(1): [[2, 24], [4, 20]], (2): [[1, 24]], (4): [[1, 20]], (3): [[1, 3]]}; x = 3; y = 1", "code": "k[y].append([x, d])", "end": "d = 3; k = {1: [[2, 24], [4, 20], [3, 3]], 2: [[1, 24]], 4: [[1, 20]], 3: [[1, 3]]}; x = 3; y = 1"}
{"start": "d = [9, 90, 99]; r = 1", "code": "d.append(d[r] * 10)", "end": "d = [9, 90, 99, 900]; r = 1"}
{"start": "k = [100, 0, 0, 0, 0]; q = 100; z = 2", "code": "k[z] -= q", "end": "k = [100, 0, -100, 0, 0]; q = 100; z = 2"}
{"start": "a = 0; b = 1; m = 10; x = 512", "code": "x, y = (x * a - b * y) % m, (x * b + y * a) % m", "end": "a = 0; b = 1; m = 10; x = 5; y = 2"}
{"start": "j = [3, 1, 2]", "code": "q = len(j)", "end": "j = [3, 1, 2]; q = 3"}
{"start": "i = 3; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; w = ['{', '{', '[']", "code": "w.append(s[i])", "end": "i = 3; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; w = ['{', '{', '[', '[']"}
{"start": "j = 69", "code": "j = j - 1", "end": "j = 68"}
{"start": "i = 2; j = 4; n = 'b'; s = 'abba'", "code": "n = list(s[i:j])", "end": "i = 2; j = 4; n = ['b', 'a']; s = 'abba'"}
{"start": "c = ','; i = 'K, H'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'K H'"}
{"start": "i = 8; j = 6; k = [6, 11, 25, 48, 60, 110, 10, 0, 0, 0]; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "k[j] += m[i] - m[j]", "end": "i = 8; j = 6; k = [6, 11, 25, 48, 60, 110, 80, 0, 0, 0]; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 4; p = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 0], [0, 0, 0, 0, 0]]", "code": "p[i][j] = -1 if c[i][j] == 'x' else p[i - 1][j] + 1", "end": "c = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 4; p = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [0, 0, 0, 0, 0]]"}
{"start": "m = [1, 2, 3]", "code": "j = len(m)", "end": "j = 3; m = [1, 2, 3]"}
{"start": "i = 0; j = 3; s = 'fi'; u = 'if'", "code": "u = s[i:j]", "end": "i = 0; j = 3; s = 'fi'; u = 'fi'"}
{"start": "g = '[1-9]\\\\d{5}'; p = '[1-9]\\\\d{5}'", "code": "g = p", "end": "g = '[1-9]\\\\d{5}'; p = '[1-9]\\\\d{5}'"}
{"start": "k = 1.0000000000000003e-11; p = 1.1111111111", "code": "p += k % 10", "end": "k = 1.0000000000000003e-11; p = 1.11111111111"}
{"start": "i = 0; l = 3", "code": "l = i", "end": "i = 0; l = 0"}
{"start": "f = 3; k = 1", "code": "k = max(k, f)", "end": "f = 3; k = 3"}
{"start": "y = [1]", "code": "y.remove(1)", "end": "y = []"}
{"start": "i = 3; u = [2, 4, 3, 5, 2, 6, 4, 5]; x = 2", "code": "x = u[i]", "end": "i = 3; u = [2, 4, 3, 5, 2, 6, 4, 5]; x = 5"}
{"start": "l = [2]", "code": "l.pop()", "end": "l = []"}
{"start": "g = 10", "code": "g += 1", "end": "g = 11"}
{"start": "a = 0, 2; v = [(0, 1), (1, 2)]", "code": "a = v[0]", "end": "a = (0, 1); v = [(0, 1), (1, 2)]"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3", "code": "n = i + 1", "end": "i = 3; n = 4"}
{"start": "a = 140; p = 60", "code": "a += p", "end": "a = 200; p = 60"}
{"start": "l = 4; z = [-1, -1, 2, -1, 3, 5]", "code": "l = z.pop()", "end": "l = 5; z = [-1, -1, 2, -1, 3]"}
{"start": "b = 2; f = 1; n = [{1, 2}, {0, 2, 3}, {0, 3}, {1, 2}, set(), set()]", "code": "n[b].add(f)", "end": "b = 2; f = 1; n = [{1, 2}, {0, 2, 3}, {0, 1, 3}, {1, 2}, set(), set()]"}
{"start": "w = ['a', 'b']", "code": "j = len(w) - 1", "end": "j = 1; w = ['a', 'b']"}
{"start": "c = {(2): 2}; s = 3; w = 3", "code": "c = {s: w}", "end": "c = {3: 3}; s = 3; w = 3"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]; i = 3", "code": "a[i].append(0)", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]; i = 3"}
{"start": "s = '0b11111'", "code": "s += '1'", "end": "s = '0b111111'"}
{"start": "o = '0'; z = '1111111111111111111'", "code": "z += '1' if o == '0' else '0'", "end": "o = '0'; z = '11111111111111111111'"}
{"start": "b = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009',    '010']; n = 11", "code": "b.append('0' + str(n))", "end": "b = ['000', '001', '002', '003', '004', '005', '006', '007', '008', '009', '010', '011']; n = 11"}
{"start": "i = 1; v = [3, 5, 10]; w = 10000000000", "code": "w = v[i] - v[i - 1]", "end": "i = 1; v = [3, 5, 10]; w = 2"}
{"start": "h = [0]; i = 7; y = [1, 3, 4, 1, 7]", "code": "h.append(y.index(i))", "end": "h = [0, 4]; i = 7; y = [1, 3, 4, 1, 7]"}
{"start": "i = 2; r = 2", "code": "r = i + 1", "end": "i = 2; r = 3"}
{"start": "l = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]; p = 'o'; v = 2", "code": "p = l[v][1]", "end": "l = [(5, 'u'), (6, 'o'), (7, 'i'), (8, 'e'), (9, 'a')]; p = 'i'; v = 2"}
{"start": "i = 21; n = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; x = 99", "code": "x = n[i]", "end": "i = 21; n = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; x = 87"}
{"start": "x = 'Krishna 67 68 69\\n'", "code": "u = x.split()", "end": "u = ['Krishna', '67', '68', '69']; x = 'Krishna 67 68 69\\n'"}
{"start": "d = 2; h = 1", "code": "h = d", "end": "d = 2; h = 2"}
{"start": "p = 2", "code": "l = p", "end": "l = 2; p = 2"}
{"start": "k = 2; n = 0", "code": "n = k", "end": "k = 2; n = 2"}
{"start": "y = 10", "code": "y += 1", "end": "y = 11"}
{"start": "i = 1; u = ['3\\n']", "code": "i = int(u[0])", "end": "i = 3; u = ['3\\n']"}
{"start": "q = {'i': 1, 'fi': 0}; r = 'fi'", "code": "q[r] += 1", "end": "q = {'i': 1, 'fi': 1}; r = 'fi'"}
{"start": "d = 5; i = 10; j = 3; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 3; i = 10; j = 3; r = 1"}
{"start": "j = 9; y = [6, 7, 8]", "code": "y.append(j)", "end": "j = 9; y = [6, 7, 8, 9]"}
{"start": "j = deque([(0, 0)])", "code": "z = j.popleft()", "end": "j = deque([]); z = (0, 0)"}
{"start": "s = '3'", "code": "s = int(s)", "end": "s = 3"}
{"start": "a = 1.1111111111111; k = 1.0000000000000002e-14", "code": "a += k % 10", "end": "a = 1.11111111111111; k = 1.0000000000000002e-14"}
{"start": "j = 1; q = [1, 0, 0, 0]", "code": "q[j] = q[j] + q[j - 1]", "end": "j = 1; q = [1, 1, 0, 0]"}
{"start": "d = 1", "code": "c += d ** 2", "end": "c = 4; d = 1"}
{"start": "i = 7", "code": "i += 1", "end": "i = 8"}
{"start": "m = 3; w = [5]", "code": "w.append(left_longest_block + m + 1)", "end": "m = 3; s = 14; w = [5, 18]"}
{"start": "r = 19; t = [[0, 2, 5, 7, 9, 12], [13, 15], [16, 18], [11], [4, 10, 17], [14], [1,     3, 6, 8], [], [], [], [], [], []]; z = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]", "code": "t[z[r]].append(r)", "end": "r = 19; t = [[0, 2, 5, 7, 9, 12], [13, 15], [16, 18], [11], [4, 10, 17, 19], [14], [1, 3, 6, 8], [], [], [], [], [], []]; z = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "x = 999; y = 100", "code": "y = x", "end": "x = 999; y = 999"}
{"start": "b = [1, 12]; i = 2", "code": "b.append(i)", "end": "b = [1, 12, 2]; i = 2"}
{"start": "k = 31", "code": "k += 1", "end": "k = 32"}
{"start": "v = 3", "code": "v += 1 + int(v == 0)", "end": "v = 4"}
{"start": "o = [['Harry', 37.21]]; p = ['Berry', 37.21]", "code": "o.append(p)", "end": "o = [['Harry', 37.21], ['Berry', 37.21]]; p = ['Berry', 37.21]"}
{"start": "r = [1, 0, 0, 0, 0]; x = 3125", "code": "r.append(x % 2)", "end": "r = [1, 0, 0, 0, 0, 1]; x = 3125"}
{"start": "i = 11; j = 64; z = 63", "code": "z = max(z, i ^ j)", "end": "i = 11; j = 64; z = 75"}
{"start": "q = {'a': 1, 'b': 1}; t = 'c'", "code": "q[t] = 1", "end": "q = {'a': 1, 'b': 1, 'c': 1}; t = 'c'"}
{"start": "t = [2, 5, 6]", "code": "t = sorted(t, reverse=True)", "end": "t = [6, 5, 2]"}
{"start": "i = 0; j = 0; o = [['1', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]", "code": "o[i][j] = 'X'", "end": "i = 0; j = 0; o = [['X', '1', '0', '0'], ['0', '1', '1', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]"}
{"start": "a = 1; s = 1", "code": "s ^= a", "end": "a = 1; s = 0"}
{"start": "b = {'c': 0, 'd': 1, 'e': 1, 'a': 1}; c = 'b'; g = {'a': 1, 'b': 1, 'c': 1}", "code": "b[c] = g[c]", "end": "b = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; c = 'b'; g = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "a = [[1, 3], [3, 4]]; m = [2, 4]", "code": "a.append(m)", "end": "a = [[1, 3], [3, 4], [2, 4]]; m = [2, 4]"}
{"start": "e = 'hae an'; m = 9; o = 'haveaniceday'", "code": "e += o[m]", "end": "e = 'hae and'; m = 9; o = 'haveaniceday'"}
{"start": "y = [-13, -13, -12, -12, -11, -11, -10, -10, -9, -9, 106, 106, 107, 107,     108, 108, 109, 110, 111, 112]", "code": "list.pop(y, 0)", "end": "y = [-13, -12, -12, -11, -11, -10, -10, -9, -9, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 1; p = [1, 1, 1]", "code": "p[i] = p[i - 1] + 1", "end": "i = 1; p = [1, 2, 1]"}
{"start": "u = 5; y = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[u] += 1", "end": "u = 5; y = [0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [-1, 0, 6, 6, -1]; s = 1", "code": "del h[s]", "end": "h = [-1, 6, 6, -1]; s = 1"}
{"start": "d = {(1): 2}; e = 2", "code": "d[e] = 1", "end": "d = {1: 2, 2: 1}; e = 2"}
{"start": "u = {(139635514487264): {}}; x = [2]; y = []", "code": "u[id(x)] = y", "end": "u = {139635514487264: {}, 139760243665808: []}; x = [2]; y = []"}
{"start": "s = 'AAAA\\n'", "code": "u = s[0]", "end": "s = 'AAAA\\n'; u = 'A'"}
{"start": "a = 0; b = 1; l = 21, 28, 26, 5", "code": "r = list('{0:b}'.format(l[a] | l[b])).count('1')", "end": "a = 0; b = 1; l = (21, 28, 26, 5); r = 4"}
{"start": "q = 1.7999999999999992e-52", "code": "q = q / 10", "end": "q = 1.7999999999999992e-53"}
{"start": "h = ['POTATO', 'CHIPS', '30']; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)])", "code": "u[' '.join(h[:-1])] = u[' '.join(h[:-1])] + int(h[len(h) - 1])", "end": "h = ['POTATO', 'CHIPS', '30']; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "j = 1; n = [2, 3, 4]; s = [[2], [2, 3]]", "code": "s.insert(j + 1, n)", "end": "j = 1; n = [2, 3, 4]; s = [[2], [2, 3], [2, 3, 4]]"}
{"start": "i = 5; k = 5; t = 1", "code": "i = k - t", "end": "i = 4; k = 5; t = 1"}
{"start": "c = 6; m = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1, 10]; p = 11; r = 2; u = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]; y = 7", "code": "r = r * m[y] * u[c] * u[y - c] % p", "end": "c = 6; m = [1, 1, 2, 6, 2, 10, 5, 2, 5, 1, 10]; p = 11; r = 3; u = [1, 1, 6, 2, 6, 10, 9, 6, 9, 1, 10]; y = 7"}
{"start": "d = 1; p = 2", "code": "h = d ** 2 + 4 * p", "end": "d = 1; h = 9; p = 2"}
{"start": "l = 2; m = [2, 1, 3]; z = 1", "code": "l = l ^ m[z]", "end": "l = 3; m = [2, 1, 3]; z = 1"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; o = 31; q = {(0): 3, (20): 3, (1): 2, (21): 2, (2): 1, (22): 1, (3): 0, (23): 0, (    10): 1, (30): 2, (11): 1, (31): 6}; v = 4; w = 11", "code": "v = q[w] + q[o] + c[i + 1][j + 1]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; o = 31; q = {0: 3, 20: 3, 1: 2, 21: 2, 2: 1, 22: 1, 3: 0, 23: 0, 10: 1, 30: 2, 11: 1, 31: 6}; v = 8; w = 11"}
{"start": "c = 2; h = []", "code": "h.append(c)", "end": "c = 2; h = [2]"}
{"start": "g = 1; n = 1; v = 1", "code": "w = n - max(v, g)", "end": "g = 1; n = 1; v = 1; w = 0"}
{"start": "y = 4", "code": "y = y ^ 1 << i", "end": "i = 44; y = 17592186044420"}
{"start": "d = 140528858696112; x = 22", "code": "d = id(x)", "end": "d = 94444398986688; x = 22"}
{"start": "c = [1]; g = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3}; n = 1; s = 1", "code": "g[n, tuple(c)] = s", "end": "c = [1]; g = {(4, (1,)): 1, (2, (1,)): 1, (2, (1, 2)): 2, (4, (1, 2)): 3, (1, (1,)): 1}; n = 1; s = 1"}
{"start": "d = 170; k = 3; x = 3; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = y[x + (k - 1)] - y[x]", "end": "d = 200; k = 3; x = 3; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = 'v'; w = {'h', 'c', 'x', 'b', 'f', 's', 'v', 'z'}", "code": "w.remove(c)", "end": "c = 'v'; w = {'h', 'c', 's', 'z', 'f', 'b', 'x'}"}
{"start": "g = [1, 3, 4]; h = [[1, 3, 4], [2, 2, 3], [1, 2, 4], [0, 0, 0]]", "code": "g.append(0)", "end": "g = [1, 3, 4, 0]; h = [[1, 3, 4], [2, 2, 3], [1, 2, 4], [0, 0, 0]]"}
{"start": "b = 6.51925802230835e-09; k = [1.5, 1.75, 0.875, 0.4375, 1.043081283569336e-07, 5.21540641784668e-08,    2.60770320892334e-08, 1.30385160446167e-08]", "code": "k.append(b % 2)", "end": "b = 6.51925802230835e-09; k = [1.5, 1.75, 0.875, 0.4375, 1.043081283569336e-07, 5.21540641784668e-08, 2.60770320892334e-08, 1.30385160446167e-08, 6.51925802230835e-09]"}
{"start": "j = [1, 1]; n = [[1, 1]]", "code": "n.append(j)", "end": "j = [1, 1]; n = [[1, 1], [1, 1]]"}
{"start": "i = 3; m = 1; q = [0, 1, 2, 2, 2, 1]", "code": "q[i] = q[i] - m", "end": "i = 3; m = 1; q = [0, 1, 2, 1, 2, 1]"}
{"start": "w = [[None, None, None, None, None, None], [None, None, None, None, None, None]    ]", "code": "w.append([])", "end": "w = [[None, None, None, None, None, None], [None, None, None, None, None, None], []]"}
{"start": "q = 0; u = 3", "code": "q = u", "end": "q = 3; u = 3"}
{"start": "i = 2; j = 0; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 0; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 0]]"}
{"start": "c = 'AABCAAADA'; i = 3; m = ['AAB']; p = 3", "code": "m.append(c[i:i + p])", "end": "c = 'AABCAAADA'; i = 3; m = ['AAB', 'CAA']; p = 3"}
{"start": "f = 'ive'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "c = y.get(f, 0)", "end": "c = 1; f = 'ive'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "c = 4; g = ['2', '3', '', '']", "code": "c = int(g[1])", "end": "c = 3; g = ['2', '3', '', '']"}
{"start": "i = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; x = 2; y = 2; z = 1", "code": "i.append([x, y, z])", "end": "i = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; x = 2; y = 2; z = 1"}
{"start": "j = 0; l = [3, 4, 4, 5, 6, 7]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [3, 3, 4, 5, 6, 7]"}
{"start": "f = 'middle-Outz'; i = 7; k = '-'", "code": "k = f[i]", "end": "f = 'middle-Outz'; i = 7; k = 'O'"}
{"start": "h = '110000'; i = 0", "code": "x = int(h[i]) + 0", "end": "h = '110000'; i = 0; x = 1"}
{"start": "f = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; h = 'I love to'; i = 1", "code": "h = ' '.join(f[i:i + 3])", "end": "f = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; h = 'love to dance.'; i = 1"}
{"start": "i = 2", "code": "p.append(i)", "end": "i = 2; p = [2]"}
{"start": "d = 1; l = ['2']", "code": "d = int(l[0])", "end": "d = 2; l = ['2']"}
{"start": "g = 'eeegeeksforskeeggeeks'", "code": "y = g[splitpos:]", "end": "g = 'eeegeeksforskeeggeeks'; i = -39; y = 'eeegeeksforskeeggeeks'"}
{"start": "i = 1; k = ['1', '2', '2']", "code": "k = [int(i) for i in k]", "end": "i = 1; k = [1, 2, 2]"}
{"start": "i = 0; m = [[0, 2, 1]]; z = [0, 0, 0]", "code": "z[i] = sum(m[-1])", "end": "i = 0; m = [[0, 2, 1]]; z = [3, 0, 0]"}
{"start": "d = 4; h = 10; q = 2.5", "code": "z = (2 * h - d - 2 * q * d) / 2", "end": "d = 4; h = 10; q = 2.5; z = -2.0"}
{"start": "s = 9; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 3", "code": "s = sum(w[y][x:x + 3]) + w[y + 1][x + 1] + sum(w[y + 2][x:x + 3])", "end": "s = 19; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 3"}
{"start": "b = 2; z = 6.0", "code": "z = b * (b + 1) / 2", "end": "b = 2; z = 3.0"}
{"start": "t = 2", "code": "i = t", "end": "i = 2; t = 2"}
{"start": "a = ['zfzahm']; s = 'gurwgrb'", "code": "a.append(s)", "end": "a = ['zfzahm', 'gurwgrb']; s = 'gurwgrb'"}
{"start": "b = [[3, -1, -1, -1], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]; g = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 9; s = 0; z = 3", "code": "b[s][z] = g[i]", "end": "b = [[3, -1, -1, 12], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]; g = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); i = 9; s = 0; z = 3"}
{"start": "c = [1, 3, 1]; i = 1; j = 2; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "c[j] += x[i][j]", "end": "c = [1, 3, 2]; i = 1; j = 2; x = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "f = 'B'; p = ['A', 'A', 'A']", "code": "p.append(f)", "end": "f = 'B'; p = ['A', 'A', 'A', 'B']"}
{"start": "a = 1; b = 0; e = 3, 2", "code": "a, b = e", "end": "a = 3; b = 2; e = (3, 2)"}
{"start": "i = 5; s = [True, True, True, False, False, 1, '1', '0', '1', '1']", "code": "s[i] = bool(s[i])", "end": "i = 5; s = [True, True, True, False, False, True, '1', '0', '1', '1']"}
{"start": "v = 'ba'; z = ['hello', 'world']", "code": "v = z[1]", "end": "v = 'world'; z = ['hello', 'world']"}
{"start": "g = [10, 100, 300, 200, 1000, 20, 30]", "code": "g = sorted(g)", "end": "g = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "k = 1.0000000000000005e-66", "code": "k = k / 10", "end": "k = 1.0000000000000004e-67"}
{"start": "i = 1; s = 'ir!'; y = [['T', 'h', 'i', '$', '#', 'i'], ['s', '%', ' ', 'M', 'a', 't'], ['i',    'x', '#', ' ', ' ', '%']]", "code": "y[i] += s[i]", "end": "i = 1; s = 'ir!'; y = [['T', 'h', 'i', '$', '#', 'i'], ['s', '%', ' ', 'M', 'a', 't', 'r'], ['i', 'x', '#', ' ', ' ', '%']]"}
{"start": "g = [None, 0, 1]; i = 1; p = [(1, 0, 40), 2, 0, 2, 2]; v = [10, 8, 12]; w = 2", "code": "p[i] = w, g[w], v[w] * 5", "end": "g = [None, 0, 1]; i = 1; p = [(1, 0, 40), (2, 1, 60), 0, 2, 2]; v = [10, 8, 12]; w = 2"}
{"start": "a = 2; b = 1", "code": "b += a", "end": "a = 2; b = 3"}
{"start": "a = ['QUERY', '2', '2', '2', '2', '2', '2']; e = 2; f = 1; g = 1; n = 2; w = 2; y = 1", "code": "y, f, g, w, n, e = map(int, a[1:])", "end": "a = ['QUERY', '2', '2', '2', '2', '2', '2']; e = 2; f = 2; g = 2; n = 2; w = 2; y = 2"}
{"start": "p = 276885007; s = 1000000007", "code": "p = p * p % s", "end": "p = 564732907; s = 1000000007"}
{"start": "a = 7; c = 2; l = ['T', 'h', '', '', '', '', '', 's', '%', '', '', '', '', '', 'i', '',    '', '', '', '', '']; r = 1; s = 'h%x'", "code": "l[r + c * a] = s[c]", "end": "a = 7; c = 2; l = ['T', 'h', '', '', '', '', '', 's', '%', '', '', '', '', '', 'i', 'x', '', '', '', '', '']; r = 1; s = 'h%x'"}
{"start": "b = 0; j = 23", "code": "b = j & 1", "end": "b = 1; j = 23"}
{"start": "t = 4", "code": "t -= 1", "end": "t = 3"}
{"start": "a = [100, 200, 100, 500, 100, 600]; c = [True, True, False, True, True, True]", "code": "c = [False] * len(a)", "end": "a = [100, 200, 100, 500, 100, 600]; c = [False, False, False, False, False, False]"}
{"start": "m = 0; r = 0; t = 0", "code": "i.append([r, t, m])", "end": "i = [[0, 0, 0]]; m = 0; r = 0; t = 0"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 3; k = 1", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 3; k = 0"}
{"start": "i = 7; r = 20; t = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "r = t[i]", "end": "i = 7; r = 25; t = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "b = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "o = b[0]", "end": "b = [1, 1, 2, 2, 3, 3, 3, 4]; o = 1"}
{"start": "k = 939817638; p = 573629331; s = 1000000007", "code": "k = k * p % s", "end": "k = 174191465; p = 573629331; s = 1000000007"}
{"start": "a = 242; i = 0; j = 3; s = '24256'", "code": "a = s[i:j + 1]", "end": "a = '2425'; i = 0; j = 3; s = '24256'"}
{"start": "c = 8", "code": "c += 4", "end": "c = 12"}
{"start": "m = 2", "code": "e = bin(m)[:1:-1]", "end": "e = '01'; m = 2"}
{"start": "b = 2; n = 1; w = [1, 3, 1, 2]; x = 3", "code": "x = sum(w[b + 1:n])", "end": "b = 2; n = 1; w = [1, 3, 1, 2]; x = 0.0"}
{"start": "e = 3; g = 2; m = []", "code": "m = [str(e)] * g", "end": "e = 3; g = 2; m = ['3', '3']"}
{"start": "g = 1; z = [3, 1, 2]", "code": "z[m:g + 1] = reversed(z[m:g + 1])", "end": "g = 1; m = -47; z = [1, 3, 2]"}
{"start": "a = 2; i = ['3', '4', '100']", "code": "a = int(i[0])", "end": "a = 3; i = ['3', '4', '100']"}
{"start": "m = 8.881784197001252e-16; x = 2", "code": "m /= x", "end": "m = 4.440892098500626e-16; x = 2"}
{"start": "d = [5, 9, 11, 12]", "code": "l = [('%d' % int(x)) for x in list(d)]", "end": "d = [5, 9, 11, 12]; l = ['5', '9', '11', '12']"}
{"start": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n']; e = '\\n'", "code": "a.append(e)", "end": "a = ['5\\n', 'AAAA\\n', 'BBBBB\\n', 'ABABABAB\\n', 'BABABA\\n', 'AAABBB\\n', '\\n', '\\n']; e = '\\n'"}
{"start": "n = 3", "code": "n += 2", "end": "n = 5"}
{"start": "m = 3; s = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3]", "code": "s.append(m)", "end": "m = 3; s = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3]"}
{"start": "a = 12; h = [1, 2, 3, 7, 12, 14, 21, 21]; i = 5", "code": "a = h[i]", "end": "a = 14; h = [1, 2, 3, 7, 12, 14, 21, 21]; i = 5"}
{"start": "e = 1; g = [[0, 0, '.'], ['.', 'X', '.']]; i = 1; j = 0; n = [0]", "code": "g[i][j] = min(n) if e <= 2 else min(n) + 1", "end": "e = 1; g = [[0, 0, '.'], [0, 'X', '.']]; i = 1; j = 0; n = [0]"}
{"start": "c = 3; e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; k = 4", "code": "c += (e[i + 1] - e[i]) * (k - i - 1)", "end": "c = 5; e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; k = 4"}
{"start": "n = 6.617444900424221e-23", "code": "n /= 2", "end": "n = 3.3087224502121107e-23"}
{"start": "b = ['0', 'ab']; h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "h[i] = int(b[0]), '-'", "end": "b = ['0', 'ab']; h = [(0, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "i = 1; j = 3; q = [2, 1, 5, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 1; j = 0; q = [2, 1, 5, 3, 4]"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; t = 'night'", "code": "o[t] = 1", "end": "o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; t = 'night'"}
{"start": "d = [-1, 0]; i = 0", "code": "l = i + d[0]", "end": "d = [-1, 0]; i = 0; l = -1"}
{"start": "i = [3, 0]", "code": "i[0] += 1", "end": "i = [4, 0]"}
{"start": "h = ['have', 'anic', 'eday']; i = 2; k = ['hae', 'and', 'vi', '']; m = 3", "code": "k[i] += h[m - 1][i]", "end": "h = ['have', 'anic', 'eday']; i = 2; k = ['hae', 'and', 'via', '']; m = 3"}
{"start": "f = ['0', '1', '0', '1', '1', '0', '1', '1']; i = 6", "code": "f[i] = '0'", "end": "f = ['0', '1', '0', '1', '1', '0', '0', '1']; i = 6"}
{"start": "e = 'a'", "code": "o[e] = 1", "end": "e = 'a'; o = {'a': 1}"}
{"start": "i = 'c'; t = ['c', 'd']", "code": "i = ''.join(t)", "end": "i = 'cd'; t = ['c', 'd']"}
{"start": "i = 1; k = 0; q = [2, 1, 3, 4, 5]", "code": "k = q[i] - i - 1", "end": "i = 1; k = -1; q = [2, 1, 3, 4, 5]"}
{"start": "i = 0; n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 'cdefghmnopqrstuvw'", "code": "n[ord(u[i]) - ord('a')] += 1", "end": "i = 0; n = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 'cdefghmnopqrstuvw'"}
{"start": "c = 8.0", "code": "c += 1", "end": "c = 9.0"}
{"start": "s = 1; z = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[s] = 1", "end": "s = 1; z = [0, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 79; i = 75", "code": "i = d", "end": "d = 79; i = 79"}
{"start": "m = [7, 21, 35, 35, 21, 7]", "code": "m = [1] + m + [1]", "end": "m = [1, 7, 21, 35, 35, 21, 7, 1]"}
{"start": "c = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512]; i = 1024", "code": "c.append(i)", "end": "c = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024]; i = 1024"}
{"start": "i = 11; j = 48; y = 47", "code": "y = max(y, i ^ j)", "end": "i = 11; j = 48; y = 59"}
{"start": "k = 3; l = 6", "code": "l = str(l * k)", "end": "k = 3; l = '18'"}
{"start": "f = [2, 3, 4, 5]; i = 1; n = [2, 3, 3]; y = {(1.0): [2, 3, 3]}", "code": "n.append(f[i + 1])", "end": "f = [2, 3, 4, 5]; i = 1; n = [2, 3, 3, 4]; y = {1.0: [2, 3, 3]}"}
{"start": "f = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 2], [3, 4, 5, 6, 3]]; i = 2; j = 4; u = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "f[i][j] = -1 if u[i][j] == 'x' else f[i][j - 1] + 1", "end": "f = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 3]]; i = 2; j = 4; u = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "n = 1.0000000000000002e-08; s = 1.1111111", "code": "s += n % 10", "end": "n = 1.0000000000000002e-08; s = 1.11111111"}
{"start": "l = 33; p = [75, 67, 40]", "code": "p.append(l)", "end": "l = 33; p = [75, 67, 40, 33]"}
{"start": "d = 7; i = 14; j = 3; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 4; i = 14; j = 3; r = 2"}
{"start": "a = [[1, 2, 3], [4], [1, 2]]; j = 4; k = 3", "code": "a.append(list(range(j, j + k)))", "end": "a = [[1, 2, 3], [4], [1, 2], [4, 5, 6]]; j = 4; k = 3"}
{"start": "f = {'y': 1, 'x': 1}; g = 'x'", "code": "f[g] = 1", "end": "f = {'y': 1, 'x': 1}; g = 'x'"}
{"start": "q = 4; y = 2", "code": "q = y", "end": "q = 2; y = 2"}
{"start": "i = 2; k = 1; q = {(1): True, (2): True}; s = 'abccddde0'", "code": "q[k * (ord(s[i]) - 96)] = True", "end": "i = 2; k = 1; q = {1: True, 2: True, 3: True}; s = 'abccddde0'"}
{"start": "h = '    ##'", "code": "h += ' '", "end": "h = '    ## '"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "b = '1100100'; i = 3; l = 16", "code": "l += 2 ** (len(b) - i - 1)", "end": "b = '1100100'; i = 3; l = 24"}
{"start": "h = 1; j = -3; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-d-e'", "code": "s += r[h + abs(j)]", "end": "h = 1; j = -3; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-d-ee'"}
{"start": "p = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "p[0][0] = 1", "end": "p = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = 'b'; d = 'e'", "code": "d = b", "end": "b = 'b'; d = 'b'"}
{"start": "h = -520", "code": "l.append(str(h))", "end": "h = -520; l = ['-520']"}
{"start": "a = [2, 2, 3, 7]", "code": "t = a[0]", "end": "a = [2, 2, 3, 7]; t = 2"}
{"start": "i = 7; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]; w = 20", "code": "w = n[i]", "end": "i = 7; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]; w = 25"}
{"start": "l = 7; p = [[2, 3], [4, -1], [5, -1], [6, -1]]; r = 8", "code": "p.append([l, r])", "end": "l = 7; p = [[2, 3], [4, -1], [5, -1], [6, -1], [7, 8]]; r = 8"}
{"start": "j = 6; m = 'ifailuhkqq'; s = 5; v = 'l'", "code": "v = ''.join(sorted(m[s:j]))", "end": "j = 6; m = 'ifailuhkqq'; s = 5; v = 'u'"}
{"start": "i = 4; z = [1]", "code": "z.append(i)", "end": "i = 4; z = [1, 4]"}
{"start": "n = {'c': 0}; v = {'c': 1, 'd': 1, 'e': 1}; y = 'd'", "code": "n[y] = v[y]", "end": "n = {'c': 0, 'd': 1}; v = {'c': 1, 'd': 1, 'e': 1}; y = 'd'"}
{"start": "g = 'abc'", "code": "n = len(g)", "end": "g = 'abc'; n = 3"}
{"start": "a = [1, 1, 1, 2, 2]; i = 0", "code": "c.append(a[i])", "end": "a = [1, 1, 1, 2, 2]; c = [1]; i = 0"}
{"start": "c = ['b', 'b', ' ', ' ']; i = 1; z = 'bb'", "code": "z = ''.join(c[i:i + 2])", "end": "c = ['b', 'b', ' ', ' ']; i = 1; z = 'b '"}
{"start": "b = 1; h = 1", "code": "z = h - b", "end": "b = 1; h = 1; z = 0"}
{"start": "y = 3", "code": "c = y - 1", "end": "c = 2; y = 3"}
{"start": "l = 9; m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "m[l] += 1", "end": "l = 9; m = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "g = 1.2e-19", "code": "g /= 10", "end": "g = 1.2000000000000001e-20"}
{"start": "q = [{1}, set(), set(), set(), set()]; x = 1; y = 2", "code": "q[y - 1].add(x - 1)", "end": "q = [{1}, {0}, set(), set(), set()]; x = 1; y = 2"}
{"start": "w = 1; x = 2", "code": "w += x", "end": "w = 3; x = 2"}
{"start": "i = 4; s = 'ifailuhk'; z = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(s[i]) - ord('a')] += 1", "end": "i = 4; s = 'ifailuhk'; z = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = {'a': 2}; i = 98; x = 'aabbcd'", "code": "a[chr(i)] = x.count(chr(i))", "end": "a = {'a': 2, 'b': 2}; i = 98; x = 'aabbcd'"}
{"start": "d = 4; j = 1; s = [0, 1, 1, 4, 4]", "code": "s[d] = j", "end": "d = 4; j = 1; s = [0, 1, 1, 4, 1]"}
{"start": "w = 64", "code": "w += 1", "end": "w = 65"}
{"start": "x = '2 1 3 1 2'", "code": "x = x.split(' ')", "end": "x = ['2', '1', '3', '1', '2']"}
{"start": "a = [6, 5, 8, 4, 7, 10, 9]; l = [6, 5, 8, 4, 7, 10, 9]", "code": "l.append(a[0])", "end": "a = [6, 5, 8, 4, 7, 10, 9]; l = [6, 5, 8, 4, 7, 10, 9, 6]"}
{"start": "a = [1, 2]; i = 3", "code": "a.append(i)", "end": "a = [1, 2, 3]; i = 3"}
{"start": "i = 2; l = ' '; z = '2 1 3\\n'", "code": "l = z[i]", "end": "i = 2; l = '1'; z = '2 1 3\\n'"}
{"start": "d = 'bab'; i = 'a'", "code": "d = d + i", "end": "d = 'baba'; i = 'a'"}
{"start": "i = 36; m = {(3): 1, (4): 1, (21): 1}", "code": "m[i] = 1", "end": "i = 36; m = {3: 1, 4: 1, 21: 1, 36: 1}"}
{"start": "i = 44; n = 32; x = 11", "code": "n = x ^ i", "end": "i = 44; n = 39; x = 11"}
{"start": "t = 3", "code": "t >>= 1", "end": "t = 1"}
{"start": "a = 0; b = 0", "code": "n = str(a) + '-' + str(b)", "end": "a = 0; b = 0; n = '0-0'"}
{"start": "d = 0; k = [0, 6, 6, 9223372036854775807]", "code": "del k[d]", "end": "d = 0; k = [6, 6, 9223372036854775807]"}
{"start": "i = 2; j = 1; k = 0; v = [1, 1, 1, 3, 3]; x = [[1, 3, 3], [1, 3, 3], [1, 3, 3]]", "code": "x.append([v[k], v[j], v[i]])", "end": "i = 2; j = 1; k = 0; v = [1, 1, 1, 3, 3]; x = [[1, 3, 3], [1, 3, 3], [1, 3, 3], [1, 1, 1]]"}
{"start": "i = 6; l = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]", "code": "l[i] += 1", "end": "i = 6; l = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]"}
{"start": "d = ['e', 'a']; w = ['e', 'f', 'b', 'a']", "code": "d = w[:]", "end": "d = ['e', 'f', 'b', 'a']; w = ['e', 'f', 'b', 'a']"}
{"start": "g = 2", "code": "g = g + 1", "end": "g = 3"}
{"start": "d = (    24809140811395398091946477116594033660926243886570122837795894512655842677572867409443815424000000000000000000    ); k = 76", "code": "d *= k", "end": "d = 1885494701666050254987932260861146558230394535379329335672487982961844043495537923117729972224000000000000000000; k = 76"}
{"start": "x = 195982.29370117188", "code": "x = x / 2", "end": "x = 97991.14685058594"}
{"start": "a = ['ab', 'cd', 'ef', 'gh', 'ij', '', '', '', '', '', '', '', '', '', '',    '', '', '', '', '']; k = 5; q = 'ab'", "code": "a[k] = q", "end": "a = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; k = 5; q = 'ab'"}
{"start": "f = 3; i = ['3', '1']", "code": "f = int(i[1])", "end": "f = 1; i = ['3', '1']"}
{"start": "i = 0; n = [1, 3, 1, 2]; z = 4", "code": "z -= n[i]", "end": "i = 0; n = [1, 3, 1, 2]; z = 3"}
{"start": "a = [1, 2, 3, 4]; s = [0, 0, 0, 0]", "code": "s[0] = a[0]", "end": "a = [1, 2, 3, 4]; s = [1, 0, 0, 0]"}
{"start": "n = 3; r = [6, 6, 7]", "code": "r = [0] * n", "end": "n = 3; r = [0, 0, 0]"}
{"start": "b = 1; g = [[], [0], [], []]; x = 0", "code": "x = g[b].pop()", "end": "b = 1; g = [[], [], [], []]; x = 0"}
{"start": "h = 2; t = [(-1, 3), (4, 3), (-1, 3)]; z = 5", "code": "t.append((z, h + 1))", "end": "h = 2; t = [(-1, 3), (4, 3), (-1, 3), (5, 3)]; z = 5"}
{"start": "j = 4; n = 6", "code": "n += j", "end": "j = 4; n = 10"}
{"start": "c = {'d': 1}; p = 'c'", "code": "c[p] = 1", "end": "c = {'d': 1, 'c': 1}; p = 'c'"}
{"start": "d = 2; i = 1; j = 4; t = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 0], [0, 0, 0, 0, 0]]", "code": "t[i + 1][j] = max(t[i][j], d)", "end": "d = 2; i = 1; j = 4; t = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 4], [0, 0, 2, 2, 4], [0, 0, 0, 0, 0]]"}
{"start": "i = 0; l = [5, 10, 3]", "code": "c[l[i]] = i", "end": "c = {5: 0}; i = 0; l = [5, 10, 3]"}
{"start": "f = []; s = 0", "code": "f = [s]", "end": "f = [0]; s = 0"}
{"start": "c = 1; w = 4", "code": "c = w & 1", "end": "c = 0; w = 4"}
{"start": "g = [2, 3, 4, 5]; j = 2", "code": "g.remove(j)", "end": "g = [3, 4, 5]; j = 2"}
{"start": "a = 0; c = 1", "code": "a += c", "end": "a = 1; c = 1"}
{"start": "c = [1, 2, 2, 1, 1]; i = 3; j = 0", "code": "c[i] = c[j] + 1", "end": "c = [1, 2, 2, 2, 1]; i = 3; j = 0"}
{"start": "l = [1, 5, 9]", "code": "l.reverse()", "end": "l = [9, 5, 1]"}
{"start": "i = ['IMNOQRSTUVWXYZ']; k = []; r = 4", "code": "k.append(i[-1][:r])", "end": "i = ['IMNOQRSTUVWXYZ']; k = ['IMNO']; r = 4"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 2; l = 3", "code": "l = l + a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 2; l = 4"}
{"start": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167, 171, 170]; i = 9", "code": "c.append(int(b[i]))", "end": "b = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; c = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]; i = 9"}
{"start": "n = 1000000000000; s = 'a'", "code": "f = n % len(s)", "end": "f = 0; n = 1000000000000; s = 'a'"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'X'", "code": "c[ord(i) - 65] += 1", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]; i = 'X'"}
{"start": "a = '6'; b = '3'", "code": "a, b = int(a), int(b)", "end": "a = 6; b = 3"}
{"start": "j = 1", "code": "j -= 1", "end": "j = 0"}
{"start": "x = [148, 3]", "code": "n = x[0] * x[1] % 9", "end": "n = 3; x = [148, 3]"}
{"start": "b = -3; t = -1", "code": "b = total + t", "end": "b = -3; o = -2; t = -1"}
{"start": "h = 3; j = 16; l = [1, 5, 10, 12, 111, 200, 1000]", "code": "j += l[h]", "end": "h = 3; j = 28; l = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "f = 7; s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; x = [[0, 2, 5], [], [], [], [4], [], [1, 3, 6], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "x[s[f]].append(f)", "end": "f = 7; s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; x = [[0, 2, 5, 7], [], [], [], [4], [], [1, 3, 6], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 0; n = 20; o = 2", "code": "o ^= n - i", "end": "i = 0; n = 20; o = 22"}
{"start": "b = 396140812571321687967719751680", "code": "b <<= 1", "end": "b = 792281625142643375935439503360"}
{"start": "d = {'a': 3, 'b': 2}; l = 'b'", "code": "d[l] += 1", "end": "d = {'a': 3, 'b': 3}; l = 'b'"}
{"start": "j = [0]", "code": "j.remove(0)", "end": "j = []"}
{"start": "o = 14; r = 1.5; w = 8; z = 11.0", "code": "r = min(abs(w - z), abs(o - z))", "end": "o = 14; r = 3.0; w = 8; z = 11.0"}
{"start": "l = ['l', 'm', 'n', 'o']; r = -2; t = -1", "code": "l[r] = l[t]", "end": "l = ['l', 'm', 'o', 'o']; r = -2; t = -1"}
{"start": "b = 1; l = [2, 1, 5, 3, 4]", "code": "l[b] = None", "end": "b = 1; l = [2, None, 5, 3, 4]"}
{"start": "m = 3", "code": "j += m", "end": "j = -23; m = 3"}
{"start": "i = [6, 5, 4, 9]; r = [6, 5, 8, 4, 7, 10, 9]", "code": "r = i", "end": "i = [6, 5, 4, 9]; r = [6, 5, 4, 9]"}
{"start": "t = 'I love to dance I like to dance I like to play chess'", "code": "r = t.split()", "end": "r = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like', 'to', 'play', 'chess']; t = 'I love to dance I like to dance I like to play chess'"}
{"start": "w = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; x = 12", "code": "w[x] += 1", "end": "w = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; x = 12"}
{"start": "g = 5.0", "code": "x = g", "end": "g = 5.0; x = 5.0"}
{"start": "c = {'R': 1, 'B': 1, 'Y': 2}; i = 'B'", "code": "c[i] = c.get(i, 0) + 1", "end": "c = {'R': 1, 'B': 2, 'Y': 2}; i = 'B'"}
{"start": "i = 6; p = [1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "p[i] = p[i + 1] + 1", "end": "i = 6; p = [1, 1, 1, 1, 1, 1, 2, 1, 1]"}
{"start": "a = 991890176; b = 19783680; m = 1000000000", "code": "a, b = (a * a - b * b) % m, a * b * 2 % m", "end": "a = 250968576; b = 674255360; m = 1000000000"}
{"start": "j = 2; q = 'like to dance'; v = ['I', 'like', 'to', 'dance', 'I']", "code": "q = v[j].lower() + ' ' + v[j + 1].lower() + ' ' + v[j + 2].lower()", "end": "j = 2; q = 'to dance i'; v = ['I', 'like', 'to', 'dance', 'I']"}
{"start": "r = 8; x = 8; z = 3", "code": "z = abs(x - r)", "end": "r = 8; x = 8; z = 0"}
{"start": "i = 2; j = 1; s = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s += y[i][j]", "end": "i = 2; j = 1; s = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 133859638; m = 1000000007", "code": "b = b * b % m", "end": "b = 560062230; m = 1000000007"}
{"start": "a = [136, 25]; r = [136, 25]; x = 161", "code": "r = [x] + a[2:]", "end": "a = [136, 25]; r = [161]; x = 161"}
{"start": "c = 'o'; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ',    '\"', 'p', 'Y', 'T', 'H']", "code": "r.append(c.upper())", "end": "c = 'o'; r = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O']"}
{"start": "e = '1111111111111111111111111111111'", "code": "m = ''.join(['0'] * (32 - len(e))) + e", "end": "e = '1111111111111111111111111111111'; m = '01111111111111111111111111111111'"}
{"start": "b = 'to'; i = 12; m = 20; s = 'be'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'to'; i = 12; m = 20; s = 'to'"}
{"start": "s = 0", "code": "l.append(s + 1)", "end": "l = [1]; s = 0"}
{"start": "j = 9", "code": "j += 1", "end": "j = 10"}
{"start": "f = 1; t = '011000'", "code": "t = str(f) + t", "end": "f = 1; t = '1011000'"}
{"start": "c = 'a'; s = '\\n'", "code": "c = s", "end": "c = '\\n'; s = '\\n'"}
{"start": "j = 4; s = [1, 2, 1, 3, 2]; w = 3", "code": "w = w + s[j]", "end": "j = 4; s = [1, 2, 1, 3, 2]; w = 5"}
{"start": "i = 30; j = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24,    25, 25, 25, 27, 27]; q = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "j.extend([i for j in range(q.count(i))])", "end": "i = 30; j = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24, 25, 25, 25, 27, 27]; q = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "e = '2 '; j = 3", "code": "e += str(j) + ' '", "end": "e = '2 3 '; j = 3"}
{"start": "i = 6; y = [0, 1, 3, 0, 4, 1]", "code": "y.append(y[i - 1] ^ i)", "end": "i = 6; y = [0, 1, 3, 0, 4, 1, 7]"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "a.pop()", "end": "a = {2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "i = 0; l = ['4', '5', '4']; s = 'SomeRandomStuff'", "code": "l.append(s[i])", "end": "i = 0; l = ['4', '5', '4', 'S']; s = 'SomeRandomStuff'"}
{"start": "g = '1'; z = '1'", "code": "z, g = [int(z), int(g)]", "end": "g = 1; z = 1"}
{"start": "j = 1; l = ['a', 'f', 'b', 'e']", "code": "x = l[j]", "end": "j = 1; l = ['a', 'f', 'b', 'e']; x = 'f'"}
{"start": "i = 'one'; y = ['', 'one', 'two', 'three', 'four', 'twenty nine', 'twenty ten',    'twenty eleven', 'twenty twelve']", "code": "y.append('twenty ' + i)", "end": "i = 'one'; y = ['', 'one', 'two', 'three', 'four', 'twenty nine', 'twenty ten', 'twenty eleven', 'twenty twelve', 'twenty one']"}
{"start": "i = 0; j = [1]; p = 1", "code": "j[i] = j[i] - p", "end": "i = 0; j = [0]; p = 1"}
{"start": "g = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 3; j = 3; m = 5; u = 22", "code": "u += g[i][m - 1 - j]", "end": "g = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 3; j = 3; m = 5; u = 23"}
{"start": "i = 1; j = 1; q = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 0", "code": "y = q[i][j - 1] if j >= 1 else 0", "end": "i = 1; j = 1; q = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 1"}
{"start": "d = [None, 2, None]; k = 1; y = 1", "code": "d[y + k] = y", "end": "d = [None, 2, 1]; k = 1; y = 1"}
{"start": "d = {0}; i = 1", "code": "d.add(i)", "end": "d = {0, 1}; i = 1"}
{"start": "l = ['148', '3']", "code": "x = int(l[0]) * int(l[1]) % 9", "end": "l = ['148', '3']; x = 3"}
{"start": "l = 5; n = 1; q = 1", "code": "n = q + l", "end": "l = 5; n = 6; q = 1"}
{"start": "v = ['HA', 'HC', 'HK', 'AH', 'AC']; x = 'A', 'K'", "code": "v.append(''.join(x))", "end": "v = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK']; x = ('A', 'K')"}
{"start": "a = 2; b = 5242880; r = 5242904", "code": "r += a ^ b", "end": "a = 2; b = 5242880; r = 10485786"}
{"start": "j = 60; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 36, 38, 40, 42, 44,     46, 48, 50, 52, 54, 56, 58]", "code": "o.append(j)", "end": "j = 60; o = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60]"}
{"start": "i = 0", "code": "s = i + 1", "end": "i = 0; s = 1"}
{"start": "c = ['1', '3.0']; d = 8", "code": "c.append(str(d))", "end": "c = ['1', '3.0', '8']; d = 8"}
{"start": "i = 1; j = 3; p = [1, 2, 2, 2, 2, 1]; q = [2, 2]", "code": "q = p[i:j + 1]", "end": "i = 1; j = 3; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2]"}
{"start": "b = 1; c = 1, 1; i = 2", "code": "b = i + c[0]", "end": "b = 3; c = (1, 1); i = 2"}
{"start": "c = 's'; x = {'h', 'x', 'f', 's', 'z'}", "code": "x.remove(c)", "end": "c = 's'; x = {'h', 'z', 'f', 'x'}"}
{"start": "i = 0; s = 'CDXXI'", "code": "z = s[i]", "end": "i = 0; s = 'CDXXI'; z = 'C'"}
{"start": "i = 2; p = 9; r = [[0, 3], [2, 6], [1, 9]]", "code": "p += r[i][1]", "end": "i = 2; p = 18; r = [[0, 3], [2, 6], [1, 9]]"}
{"start": "i = 1; q = [1, 3, 4, 2]", "code": "q[i] = i + 1", "end": "i = 1; q = [1, 2, 4, 2]"}
{"start": "j = 5; k = 1; p = 10", "code": "p = j + k", "end": "j = 5; k = 1; p = 6"}
{"start": "a = 0; b = 1", "code": "a = b", "end": "a = 1; b = 1"}
{"start": "x = 5", "code": "d = [0] * (x + 1)", "end": "d = [0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; j = 3; x = [6, 1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] += d[j] - d[i]", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; j = 3; x = [6, 3, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['d', 'b', 'b', 'c']", "code": "a.sort()", "end": "a = ['b', 'b', 'c', 'd']"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "a = {(0): 100, (2): 0, (1): 100, (5): -100}; c = 100; x = 4", "code": "a[x] = -c", "end": "a = {0: 100, 2: 0, 1: 100, 5: -100, 4: -100}; c = 100; x = 4"}
{"start": "j = 0; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-', 'a', '-', 'b', '-', 'c', '-',    'd', '-', 'e']; q = 5", "code": "k = k + [chr(ord('a') + q - j - 1), '-']", "end": "j = 0; k = ['e', '-', 'd', '-', 'c', '-', 'b', '-', 'a', '-', 'b', '-', 'c', '-', 'd', '-', 'e', 'e', '-']; q = 5"}
{"start": "n = 2", "code": "k = n.bit_length()", "end": "k = 2; n = 2"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuh', 'ailuhk',    'ailuhkq', 'ailuhkqq', 'i', 'il']; x = 'ilu'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ailuh', 'ailuhk', 'ailuhkq', 'ailuhkqq', 'i', 'il', 'ilu']; x = 'ilu'"}
{"start": "i = 2; u = [1, 4, 3, 5, 6, 2]; x = [1, 4, 3, 5, 6, 2]", "code": "x[i] = x[i - 1]", "end": "i = 2; u = [1, 4, 3, 5, 6, 2]; x = [1, 4, 4, 5, 6, 2]"}
{"start": "l = 2; z = [8, 0, 3, 0, 1, 1, 0, 0]", "code": "z = [l] + [0] * (l - 1)", "end": "l = 2; z = [2, 0]"}
{"start": "i = 2; p = [6, 5, 8, 4, 7, 10, 9]", "code": "k += [p[i]]", "end": "i = 2; k = [8]; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "c = '1'; s = '101103'", "code": "s = s[len(c):]", "end": "c = '1'; s = '01103'"}
{"start": "g = 7; i = 5; t = 6, 5", "code": "i, g = t", "end": "g = 5; i = 6; t = (6, 5)"}
{"start": "n = 54; v = ['000', '001', '002', '003', '004', '005', '006', '047', '048', '049',    '050', '051', '052', '053']", "code": "v.append('0' + str(n))", "end": "n = 54; v = ['000', '001', '002', '003', '004', '005', '006', '047', '048', '049', '050', '051', '052', '053', '054']"}
{"start": "h = [1]; j = 1; k = '1912\\n'", "code": "h.append(int(k[j]))", "end": "h = [1, 9]; j = 1; k = '1912\\n'"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "q = [1]; s = [1]", "code": "s = s + q[i2:]", "end": "q = [1]; s = [1, 1]; w = -86"}
{"start": "n = 2; p = 3", "code": "n //= p", "end": "n = 0; p = 3"}
{"start": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; n = 'a'", "code": "b[ord(n) - 97] += 1", "end": "b = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 'a'"}
{"start": "h = [91.0, 92.0, 83.0, 89.0, 90.5]; j = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0]]", "code": "j.append(h)", "end": "h = [91.0, 92.0, 83.0, 89.0, 90.5]; j = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "f = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0, 1]; i = 15; j = 15", "code": "f.append(j ^ i)", "end": "f = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0, 1, 0]; i = 15; j = 15"}
{"start": "b = {'a': 0.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 8; y = 'aeiouuoiea'", "code": "b[y[i]] -= 1", "end": "b = {'a': 0.0, 'o': 1.0, 'e': 0.0, 'u': 1.0, 'i': 1.0}; i = 8; y = 'aeiouuoiea'"}
{"start": "a = 1; i = 1; j = 3; w = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2))]", "code": "w.append((a, (i, j)))", "end": "a = 1; i = 1; j = 3; w = [(0, (0, 1)), (0, (0, 4)), (0, (1, 0)), (1, (1, 1)), (0, (1, 2)), (1, (1, 3))]"}
{"start": "c = [1, 1, 1, 3, 3]; h = 3; i = 2; m = 1; x = 1", "code": "x, m, h = c[i], c[i + 1], c[i + 2]", "end": "c = [1, 1, 1, 3, 3]; h = 3; i = 2; m = 3; x = 1"}
{"start": "a = ['a']", "code": "w = ''.join(a)", "end": "a = ['a']; w = 'a'"}
{"start": "i = 2; j = 1; l = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 1", "code": "l[i][j] = x + y", "end": "i = 2; j = 1; l = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 1"}
{"start": "b = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0", "code": "b[0][i] = 1", "end": "b = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0"}
{"start": "d = '11111111111111111'; i = '0'", "code": "d += str(int(i) ^ 1)", "end": "d = '111111111111111111'; i = '0'"}
{"start": "b = 2; i = 0; s = [[[1, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; v = 0", "code": "s[v][i][0] = b", "end": "b = 2; i = 0; s = [[[2, 5]], [[2, 8], [0, 5], [3, 4]], [[4, 5]], [[1, 4]], [[2, 5]]]; v = 0"}
{"start": "a = 1; b = 2; n = [[], [], [], []]", "code": "n[a - 1].append(b - 1)", "end": "a = 1; b = 2; n = [[1], [], [], []]"}
{"start": "g = 'abba'; i = 1; j = 1; y = ['a', 'a', 'b', 'b']", "code": "y = [el for el in g[i:j + 1]]", "end": "g = 'abba'; i = 1; j = 1; y = ['b']"}
{"start": "a = 0; r = 2; w = [[0, 0, 0, 0, 0, 0], None, [0, 0, 0, 0], None, None, None, None, None,    None, None, None, None, None]", "code": "w[r].append(a)", "end": "a = 0; r = 2; w = [[0, 0, 0, 0, 0, 0], None, [0, 0, 0, 0, 0], None, None, None, None, None, None, None, None, None, None]"}
{"start": "a = \"\"\"2\\n7 19 2\\n3 7 3\\n\\n\\n\\n\"\"\"; f = 19; h = 7; s = 2", "code": "a = (f + (s - 1)) % h", "end": "a = 6; f = 19; h = 7; s = 2"}
{"start": "a = [2]; l = 2; y = [1]", "code": "y = y + a[l:len(a)]", "end": "a = [2]; l = 2; y = [1]"}
{"start": "i = 91; z = 79", "code": "z = i", "end": "i = 91; z = 91"}
{"start": "i = 'B'; u = {'B': 1, 'R': 2}", "code": "u[i] = u.get(i, 0) + 1", "end": "i = 'B'; u = {'B': 2, 'R': 2}"}
{"start": "j = [10, 4, 1, 2, 3, 4]; x = '10\\n'", "code": "j.append(int(x))", "end": "j = [10, 4, 1, 2, 3, 4, 10]; x = '10\\n'"}
{"start": "t = '0\\n'", "code": "r = int(t)", "end": "r = 0; t = '0\\n'"}
{"start": "m = 3; n = 10", "code": "k = n // m", "end": "k = 3; m = 3; n = 10"}
{"start": "a = [7, 1, 3, 4, 1, 7]; i = 0", "code": "l[a[i]] = i", "end": "a = [7, 1, 3, 4, 1, 7]; i = 0; l = {7: 0}"}
{"start": "i = 3; n = 34; t = [1, 5, 10, 12, 111, 200, 1000]", "code": "n -= t[i]", "end": "i = 3; n = 22; t = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "r = 'this is a string   '", "code": "r = r.split(' ')", "end": "r = ['this', 'is', 'a', 'string', '', '', '']"}
{"start": "m = 18", "code": "m = m / 10", "end": "m = 1.8"}
{"start": "d = 2; g = 4; i = 0; k = 'abcd'", "code": "d += abs(ord(k[i]) - ord(k[g - i - 1]))", "end": "d = 5; g = 4; i = 0; k = 'abcd'"}
{"start": "g = 'SOSSOT'", "code": "l = len(g)", "end": "g = 'SOSSOT'; l = 6"}
{"start": "a = {'1'}; i = 1", "code": "a.add(str(2 ** i))", "end": "a = {'1', '2'}; i = 1"}
{"start": "b = {(1): 0, (2): 1}; x = 1", "code": "b[x] += 1", "end": "b = {1: 1, 2: 1}; x = 1"}
{"start": "d = {'_': 0, 'R': 1, 'B': 1}; p = 'Y'", "code": "d[p] = 1", "end": "d = {'_': 0, 'R': 1, 'B': 1, 'Y': 1}; p = 'Y'"}
{"start": "h = ['{', '[', '(']; p = '{'", "code": "p = h.pop()", "end": "h = ['{', '[']; p = '('"}
{"start": "s = 8", "code": "s += 1", "end": "s = 9"}
{"start": "i = 1; q = [1, 2, 3]; z = 6", "code": "z -= q[i - 1]", "end": "i = 1; q = [1, 2, 3]; z = 5"}
{"start": "i = 9; p = 'abcdefghhgfedecba'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "s[p[i]] += 1", "end": "i = 9; p = 'abcdefghhgfedecba'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "a = 'H'; i = 7; j = 1; y = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "a += ''.join(y[i][j])", "end": "a = 'HK'; i = 7; j = 1; y = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "a = 10; b = 1010; i = 116; o = 83907517233922814477052820680196751490", "code": "o = o + (a ^ b << i)", "end": "a = 10; b = 1010; i = 116; o = 167815034467845628954105641360393502860"}
{"start": "k = 'POTATO CHIPS'; s = '30'; x = 'APPLE JUICE', ' ', '10'", "code": "k, s = x[0], x[-1]", "end": "k = 'APPLE JUICE'; s = '10'; x = ('APPLE JUICE', ' ', '10')"}
{"start": "e = 6.0; k = 2", "code": "e = (k * k + k) / 2", "end": "e = 3.0; k = 2"}
{"start": "t = ['w', 'o', 'r', 'l', 'd']; v = 'nan'", "code": "t = list(v)", "end": "t = ['n', 'a', 'n']; v = 'nan'"}
{"start": "i = 4; o = [1, 5, 10, 12, 111, 200, 1000]; v = 22", "code": "v -= o[i]", "end": "i = 4; o = [1, 5, 10, 12, 111, 200, 1000]; v = -89"}
{"start": "b = [5, 8]; f = 9223372036854775807", "code": "f = b[len(b) - 1]", "end": "b = [5, 8]; f = 8"}
{"start": "h = 'h'; i = 6; s = 'saveChangesInTheEditor'", "code": "h = s[i]", "end": "h = 'a'; i = 6; s = 'saveChangesInTheEditor'"}
{"start": "i = 4; k = 4; u = 26; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "u = x[i + k - 1] - x[i]", "end": "i = 4; k = 4; u = 30; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "p = '(\\\\s&&\\\\s)'; z = '(\\\\s&&\\\\s)'", "code": "z = p", "end": "p = '(\\\\s&&\\\\s)'; z = '(\\\\s&&\\\\s)'"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; k = 3; r = 0", "code": "j = c[r + k - 1] - c[r]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; j = 20; k = 3; r = 0"}
{"start": "f = 25; q = 97; u = {(95): 13}", "code": "u[q] = f", "end": "f = 25; q = 97; u = {95: 13, 97: 25}"}
{"start": "q = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']", "code": "l = list(q)", "end": "l = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; q = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']"}
{"start": "i = 1; l = [[2, 0], [1, 1]]", "code": "x = l[i][1]", "end": "i = 1; l = [[2, 0], [1, 1]]; x = 1"}
{"start": "a = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; n = 1; x = 7", "code": "n = a[x - 1]", "end": "a = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; n = 3; x = 7"}
{"start": "b = 2; m = 1", "code": "m = b", "end": "b = 2; m = 2"}
{"start": "c = 'a'; s = [2, {'a': [2, {...}]}]; y = {'a': [2, {'c': [...]}]}", "code": "s = y[c]", "end": "c = 'a'; s = [2, {'c': [Ellipsis]}]; y = {'a': [2, {'c': [Ellipsis]}]}"}
{"start": "j = 'AAABBB'; s = 'AAABBB'; x = 5", "code": "j = s[:x - 1] + s[x:]", "end": "j = 'AAABB'; s = 'AAABBB'; x = 5"}
{"start": "a = 4; b = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = l[a]", "end": "a = 4; b = 10; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "e = 119419", "code": "e >>= 1", "end": "e = 59709"}
{"start": "i = 4; o = [1, 1, 2, 1, 2, 1, 2, 1, 1]; x = 4; z = [1, 1, 2, 1, 2, 1, 2, 1, 2]", "code": "x += max(z[i], o[i])", "end": "i = 4; o = [1, 1, 2, 1, 2, 1, 2, 1, 1]; x = 6; z = [1, 1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "i = 2; y = 4", "code": "i = y", "end": "i = 4; y = 4"}
{"start": "x = 'we do what '; z = 'we do what we '", "code": "x = z", "end": "x = 'we do what we '; z = 'we do what we '"}
{"start": "g = 3000000006; o = '1000000004'", "code": "g += int(o)", "end": "g = 4000000010; o = '1000000004'"}
{"start": "d = 1; f = [-1, -1, 0, -1]; n = 3", "code": "f[n] = d * 6", "end": "d = 1; f = [-1, -1, 0, 6]; n = 3"}
{"start": "h = 4; n = 0; u = 16, 0", "code": "h, n = u", "end": "h = 16; n = 0; u = (16, 0)"}
{"start": "c = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}); f = [('a', 2), ('b', 3)]; k = 'c'", "code": "f.append((k, c[k]))", "end": "c = Counter({'b': 3, 'a': 2, 'c': 2, 'd': 1, 'e': 1}); f = [('a', 2), ('b', 3), ('c', 2)]; k = 'c'"}
{"start": "v = 4", "code": "i = v + 1", "end": "i = 5; v = 4"}
{"start": "c = 1; h = [100, 200, 100, 500, 100, 600]; j = {}", "code": "j[c] = h[c - 1]", "end": "c = 1; h = [100, 200, 100, 500, 100, 600]; j = {1: 100}"}
{"start": "c = 'c', 'c', 'd'; k = 1; l = 3; s = 'cdcd'", "code": "c = tuple(sorted(s[k:k + l]))", "end": "c = ('c', 'd', 'd'); k = 1; l = 3; s = 'cdcd'"}
{"start": "r = 4", "code": "r %= 2", "end": "r = 0"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; t = 20", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; t = 23"}
{"start": "n = 4", "code": "r, u = 0, n ** 2", "end": "n = 4; r = 0; u = 16"}
{"start": "c = [3]; m = '3'", "code": "c.append(int(m))", "end": "c = [3, 3]; m = '3'"}
{"start": "b = 0; e = 'cd'; g = 2; w = 'cdcd'", "code": "e = w[b:g + 1 + b]", "end": "b = 0; e = 'cdc'; g = 2; w = 'cdcd'"}
{"start": "s = '910001001'; x = '99910001001'", "code": "s = x", "end": "s = '99910001001'; x = '99910001001'"}
{"start": "f = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; g = 8; i = 1", "code": "f[i] = g", "end": "f = [6, 8, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 8; i = 1"}
{"start": "i = 0; t = 97", "code": "f = chr(t + i)", "end": "f = 'a'; i = 0; t = 97"}
{"start": "j = 3; v = 'b'; w = ['e', 'f', 'b', 'a']", "code": "v = w[j]", "end": "j = 3; v = 'a'; w = ['e', 'f', 'b', 'a']"}
{"start": "c = 2; k = 4; n = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2}, (4): {},    (5): {}}; v = 2", "code": "n[k][c] = v", "end": "c = 2; k = 4; n = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2}, 4: {2: 2}, 5: {}}; v = 2"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "a = 100; h = 200", "code": "a = h", "end": "a = 200; h = 200"}
{"start": "a = '07'", "code": "w = int(a)", "end": "a = '07'; w = 7"}
{"start": "b = 1000000007; c = 6; d = 6; k = 15; l = 2641; n = 26; r = 22; s = 58; z = 259", "code": "c, d, r, s = n % b, k % b, z % b, l % b", "end": "b = 1000000007; c = 26; d = 15; k = 15; l = 2641; n = 26; r = 259; s = 2641; z = 259"}
{"start": "c = 0; g = deque([(1, 6)]); i = 2", "code": "g.append((i, c + 6))", "end": "c = 0; g = deque([(1, 6), (2, 6)]); i = 2"}
{"start": "o = 9", "code": "o += 1", "end": "o = 10"}
{"start": "h = 4; x = 4", "code": "h -= x", "end": "h = 0; x = 4"}
{"start": "a = 1; i = 0", "code": "r[a] = i", "end": "a = 1; i = 0; r = {1: 0}"}
{"start": "c = 4; r = 4; u = 1; v = 0", "code": "r, c = r + v, c + u", "end": "c = 5; r = 4; u = 1; v = 0"}
{"start": "d = [False, False, False, False, False, False, False, False, False, False,    False, False, False]", "code": "d[0] = True", "end": "d = [True, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "d = 'b'; g = 'e'", "code": "d = g", "end": "d = 'e'; g = 'e'"}
{"start": "i = 2; k = [1, 2, 3, 4]; l = 3", "code": "l += k[i]", "end": "i = 2; k = [1, 2, 3, 4]; l = 6"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73]; i = 79", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79]; i = 79"}
{"start": "k = 4; o = [1, 6, 3, 5, 2]", "code": "h = max(o) - k", "end": "h = 2; k = 4; o = [1, 6, 3, 5, 2]"}
{"start": "a = 3; b = 2", "code": "d = a - b", "end": "a = 3; b = 2; d = 1"}
{"start": "h = [2]; u = 1", "code": "u = h.pop()", "end": "h = []; u = 2"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 'g'", "code": "b[ord(w) - ord('a')] += 1", "end": "b = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 'g'"}
{"start": "k = 1; n = 2; x = 0", "code": "k = (x ^ lastans) % n", "end": "k = 0; n = 2; u = -34; x = 0"}
{"start": "i = ['a']; s = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,h,i,l,u', 'a,f,h,i,k,l,u',    'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u']", "code": "s.append(','.join(i))", "end": "i = ['a']; s = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,h,i,l,u', 'a,f,h,i,k,l,u', 'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u', 'a']"}
{"start": "h = [0, 0, 0]; i = 0; m = [[1, 3, 1]]", "code": "h[i] = sum(m[-1])", "end": "h = [5, 0, 0]; i = 0; m = [[1, 3, 1]]"}
{"start": "j = 5; k = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; z = 'e-d'", "code": "z = z + '-' + k[j]", "end": "j = 5; k = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; z = 'e-d-e'"}
{"start": "k = ['[', \"'\", 'e', 'b', 'a', 'c', 'd', \"'\", ']']", "code": "k = sorted(k)", "end": "k = [\"'\", \"'\", '[', ']', 'a', 'b', 'c', 'd', 'e']"}
{"start": "c = '2'", "code": "c = int(c)", "end": "c = 2"}
{"start": "r = 3; w = 8", "code": "r = w + 1", "end": "r = 9; w = 8"}
{"start": "i = 'l'; o = 102", "code": "o = ord(i)", "end": "i = 'l'; o = 108"}
{"start": "l = 0; r = 4", "code": "m = (l + (r - 1)) // 2", "end": "l = 0; m = 1; r = 4"}
{"start": "c = 4; r = 3; u = 1; v = -1", "code": "r, c = r + v, c + u", "end": "c = 5; r = 2; u = 1; v = -1"}
{"start": "l = 4; s = 87; x = [3, 6, 12, 24, 46, 87, 163]", "code": "s = s + x[l]", "end": "l = 4; s = 133; x = [3, 6, 12, 24, 46, 87, 163]"}
{"start": "i = 0; k = 'qq'; l = 3; s = 'ifailuhkqq'", "code": "k = list(s[i:i + l])", "end": "i = 0; k = ['i', 'f', 'a']; l = 3; s = 'ifailuhkqq'"}
{"start": "d = 140382843766704; q = {(140382402862208): [], (140382402690416): ['.', '.', '.']}; x = []; y = ['.', '.', '.']", "code": "y = q.get(d, x)", "end": "d = 140382843766704; q = {140382402862208: [], 140382402690416: ['.', '.', '.']}; x = []; y = []"}
{"start": "d = [['bcdef', 'abcdefg', 'bcde', 'bcdef']]", "code": "e = d[0] if d else None", "end": "d = [['bcdef', 'abcdefg', 'bcde', 'bcdef']]; e = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "i = 'H'", "code": "l.append(i)", "end": "i = 'H'; l = ['H']"}
{"start": "s = [0, 1, 0]", "code": "s.append(s[-1] - 1)", "end": "s = [0, 1, 0, -1]"}
{"start": "i = 1", "code": "w = i", "end": "i = 1; w = 1"}
{"start": "i = 0; j = 0; k = 1; v = [[0, 0, 0]]", "code": "v.append([i, j, k])", "end": "i = 0; j = 0; k = 1; v = [[0, 0, 0], [0, 0, 1]]"}
{"start": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; d = [1, 1, 2, 1, 2, 1, 2, 1, 2]; i = 2; x = 1", "code": "x += max(d[i], a[i])", "end": "a = [1, 1, 2, 1, 2, 1, 2, 1, 1]; d = [1, 1, 2, 1, 2, 1, 2, 1, 2]; i = 2; x = 3"}
{"start": "v = 4; z = 4", "code": "z += v", "end": "v = 4; z = 8"}
{"start": "i = 0; s = '99910001001'", "code": "q, n, k, i, t = -1, len(s), 1, 0, int(s[0])", "end": "i = 0; k = 1; n = 11; q = -1; s = '99910001001'; t = 9"}
{"start": "c = [8, 5, 2, 1]; i = 0", "code": "p += c[i]", "end": "c = [8, 5, 2, 1]; i = 0; p = 27"}
{"start": "i = 2; j = 36", "code": "j += i", "end": "i = 2; j = 38"}
{"start": "i = 7; n = '6 7'; p = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7',    '4 7', '5 3', '', '', '', '']", "code": "n = p[i]", "end": "i = 7; n = '1 4'; p = ['7 2', '1 2', '1 3', '2 4', '2 6', '4 5', '6 7', '1 4', '4 5', '2 7', '4 7', '5 3', '', '', '', '']"}
{"start": "v = ['0', 'ab']", "code": "t = int(v[0])", "end": "t = 0; v = ['0', 'ab']"}
{"start": "g = 3; i = 1; w = [0, 0, 2, 2]", "code": "w[i] = g", "end": "g = 3; i = 1; w = [0, 3, 2, 2]"}
{"start": "s = '123'", "code": "l = int(s[0])", "end": "l = 1; s = '123'"}
{"start": "d = 'i'; h = {'l', 'g', 'a', 'n', 'p', 'm', 'd', 'r', 'e', 't', 'j', 'u', 'o', 'w', 'y'}", "code": "h.add(d.lower())", "end": "d = 'i'; h = {'t', 'u', 'n', 'l', 'r', 'g', 'j', 'i', 'd', 'm', 'o', 'w', 'y', 'p', 'a', 'e'}"}
{"start": "k = 5", "code": "k = k + 1", "end": "k = 6"}
{"start": "p = 5", "code": "p -= 1", "end": "p = 4"}
{"start": "a = [2, 1, 3]; b = [0, 0, 0, 0]; i = 1", "code": "b[a[i]] = i", "end": "a = [2, 1, 3]; b = [0, 1, 0, 0]; i = 1"}
{"start": "l = [1, 2, 1, 1]; s = 'aabbccddeefghi'; x = 'd'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1, 1, 2]; s = 'aabbccddeefghi'; x = 'd'"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; m = 50", "code": "m += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; m = 51"}
{"start": "a = [0, 0, 1, 0, 1, 0, 1, 1]; b = [1, 0, 0, 1, 1, 1, 1, 1]; c = [0, 1, 0, 1, 1, 0, 0, 0]", "code": "r = max(len(a), len(b), len(c))", "end": "a = [0, 0, 1, 0, 1, 0, 1, 1]; b = [1, 0, 0, 1, 1, 1, 1, 1]; c = [0, 1, 0, 1, 1, 0, 0, 0]; r = 8"}
{"start": "b = 'i'; j = 4; s = 'ifailuhkqq'", "code": "b += s[j]", "end": "b = 'il'; j = 4; s = 'ifailuhkqq'"}
{"start": "q = [9, 9, 0, 0, 0]", "code": "v = max(q[0:2])", "end": "q = [9, 9, 0, 0, 0]; v = 9"}
{"start": "k = [1, 1, 1, 1, 1, 0, 0, 0, 0]", "code": "k.sort()", "end": "k = [0, 0, 0, 0, 1, 1, 1, 1, 1]"}
{"start": "m = 511; s = 8", "code": "m -= 2 ** s", "end": "m = 255; s = 8"}
{"start": "q = 12; z = [111, 200, 1000]", "code": "q = z.pop(0)", "end": "q = 111; z = [200, 1000]"}
{"start": "r = '10000000000000000000000000000'", "code": "r += '0'", "end": "r = '100000000000000000000000000000'"}
{"start": "a = 0; b = 4; g = {(0): [1], (1): [0], (2): [3], (3): [2], (4): []}", "code": "g[a].append(b)", "end": "a = 0; b = 4; g = {0: [1, 4], 1: [0], 2: [3], 3: [2], 4: []}"}
{"start": "d = [1, 2, 4, 3]; i = 2", "code": "d[i] = i + 1", "end": "d = [1, 2, 3, 3]; i = 2"}
{"start": "g = 4; w = 10", "code": "w += g", "end": "g = 4; w = 14"}
{"start": "g = 'hae\\n and\\n '; h = 2; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 0", "code": "g += v[w][h]", "end": "g = 'hae\\n and\\n v'; h = 2; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 0"}
{"start": "c = 6; h = [15, 4]", "code": "c = h[0]", "end": "c = 15; h = [15, 4]"}
{"start": "a = 2; m = 'b'; t = {(2): ['e', 'a', 'd'], (1): ['f', 'g']}", "code": "t[a].append(m)", "end": "a = 2; m = 'b'; t = {2: ['e', 'a', 'd', 'b'], 1: ['f', 'g']}"}
{"start": "n = {(1): 1}", "code": "n[0] = 0", "end": "n = {1: 1, 0: 0}"}
{"start": "i = '-'; o = 103", "code": "o = ord(i)", "end": "i = '-'; o = 45"}
{"start": "h = 3; j = 1; m = [1, 2, 1, 3, 2]", "code": "h = h + m[j]", "end": "h = 5; j = 1; m = [1, 2, 1, 3, 2]"}
{"start": "a = 'abc'; u = ['2', '3']", "code": "a = a[:len(a) - int(u[1])]", "end": "a = ''; u = ['2', '3']"}
{"start": "i = 2; p = 6", "code": "p -= i", "end": "i = 2; p = 4"}
{"start": "d = 1; f = []", "code": "f = [d]", "end": "d = 1; f = [1]"}
{"start": "c = 3; k = 2; m = 107, 4, 7, 44; r = 8; z = 18", "code": "z, k, c, r = m", "end": "c = 7; k = 4; m = (107, 4, 7, 44); r = 44; z = 107"}
{"start": "p = 'bebeeeb'; s = 'beabeefeab'", "code": "p = s", "end": "p = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "b = [1, 2]", "code": "p.append(b)", "end": "b = [1, 2]; p = [[1, 2]]"}
{"start": "e = 'CLASS'; v = {'MARKS', 'NAME', 'ID'}", "code": "v.add(e)", "end": "e = 'CLASS'; v = {'MARKS', 'NAME', 'CLASS', 'ID'}"}
{"start": "a = 3; b = 3; l = [(0, 1)]", "code": "l.append((a, b))", "end": "a = 3; b = 3; l = [(0, 1), (3, 3)]"}
{"start": "d = 1.2000000000000002e-18; x = 1.2e-19", "code": "d = x % 10", "end": "d = 1.2e-19; x = 1.2e-19"}
{"start": "k = 5", "code": "r = r + k / 2 * (k / 2 + 1)", "end": "k = 5; r = -57.25"}
{"start": "b = [(0, 0)]; i = 1; j = 1; n = 0; r = -1", "code": "b.append((i + r, j + n))", "end": "b = [(0, 0), (0, 1)]; i = 1; j = 1; n = 0; r = -1"}
{"start": "e = 10.0; i = 2; l = ['-']; s = 'ef'", "code": "l.append('-' if i < e else s)", "end": "e = 10.0; i = 2; l = ['-', '-']; s = 'ef'"}
{"start": "i = 2; x = []", "code": "x.append(i)", "end": "i = 2; x = [2]"}
{"start": "f = 7; i = 3", "code": "f += 2 ** i", "end": "f = 15; i = 3"}
{"start": "n = 5", "code": "b = [0] * n", "end": "b = [0, 0, 0, 0, 0]; n = 5"}
{"start": "k = 27; p = 268435455", "code": "p -= 2 ** k", "end": "k = 27; p = 134217727"}
{"start": "a = {(2): 24}; e = 4", "code": "e = [(k, v) for k, v in a.items() if v != -1]", "end": "a = {2: 24}; e = [(2, 24)]"}
{"start": "b = 0; l = 1; q = [{(1): 2}]", "code": "q[b][l] = q[b].get(l, 0) + 1", "end": "b = 0; l = 1; q = [{1: 3}]"}
{"start": "a = 3; k = 6", "code": "k = k % a", "end": "a = 3; k = 0"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 0, 0, 0]; x = 0; y = 2", "code": "t.append(d[x + 2][y])", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 0, 0, 0, 1]; x = 0; y = 2"}
{"start": "b = {(0): 'hae', (1): 'a'}; m = 1; n = 1; t = {(0): 'have', (1): 'anic', (2): 'eday'}", "code": "b[m] += t[n][m]", "end": "b = {0: 'hae', 1: 'an'}; m = 1; n = 1; t = {0: 'have', 1: 'anic', 2: 'eday'}"}
{"start": "e = 7; i = 0; t = 0; x = '8'", "code": "e += int(x[i]) * 2 ** t", "end": "e = 15; i = 0; t = 0; x = '8'"}
{"start": "m = 2; r = 11", "code": "r = r + m", "end": "m = 2; r = 13"}
{"start": "i = 2; p = [(20, 0), (7, 1)]; x = '8'", "code": "p.extend([(int(x), i)])", "end": "i = 2; p = [(20, 0), (7, 1), (8, 2)]; x = '8'"}
{"start": "i = -3916237; l = 869167; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; o = 2", "code": "l = min(l, abs(m[o + 1] - i))", "end": "i = -3916237; l = 295636; m = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; o = 2"}
{"start": "g = 20", "code": "z = g", "end": "g = 20; z = 20"}
{"start": "i = 6; s = [2, 3, 4]; v = [-5, -4, -3, 2, 3, 4, 5]", "code": "s.append(v[i])", "end": "i = 6; s = [2, 3, 4, 5]; v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "g = 1; r = 3; s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; w = [1, 9]", "code": "w.append(s[g][r])", "end": "g = 1; r = 3; s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; w = [1, 9, 2]"}
{"start": "i = 4; x = 123471", "code": "x = x ^ 1 << i", "end": "i = 4; x = 123487"}
{"start": "i = 0; k = 1; l = 2; s = '99910001001'", "code": "y = int(s[i + k:i + k + l])", "end": "i = 0; k = 1; l = 2; s = '99910001001'; y = 99"}
{"start": "d = 256; i = 0; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d -= m[i]", "end": "d = 225; i = 0; m = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "a = [2, 3, 4, 3, 3]; g = 2", "code": "a.append(g)", "end": "a = [2, 3, 4, 3, 3, 2]; g = 2"}
{"start": "h = 1", "code": "p.append(h)", "end": "h = 1; p = [1]"}
{"start": "q = [2.7, 4.1, 5.5]", "code": "q[1] += 1", "end": "q = [2.7, 5.1, 5.5]"}
{"start": "s = ['5', '5']; x = [[0, 0]]", "code": "s = [int(x) for x in s]", "end": "s = [5, 5]; x = [[0, 0]]"}
{"start": "c = ['{', '[', '(']; n = '{'", "code": "n = c.pop()", "end": "c = ['{', '[']; n = '('"}
{"start": "a = 3; x = [0]", "code": "x = [a for a in x if a != 0]", "end": "a = 3; x = []"}
{"start": "i = 10; j = 12; r = 1", "code": "r = i ^ j", "end": "i = 10; j = 12; r = 6"}
{"start": "l = 'X'; n = {'R': 2, 'B': 2, 'Y': 2}", "code": "n[l] = 1", "end": "l = 'X'; n = {'R': 2, 'B': 2, 'Y': 2, 'X': 1}"}
{"start": "n = 4", "code": "a = [False] * n", "end": "a = [False, False, False, False]; n = 4"}
{"start": "w = 56; z = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 0}", "code": "z[w] += 1", "end": "w = 56; z = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1}"}
{"start": "f = [3, 2, 1]; i = 0; j = 1; m = 1", "code": "m = max(f[i:j + 1])", "end": "f = [3, 2, 1]; i = 0; j = 1; m = 3"}
{"start": "k = 17", "code": "k += 1", "end": "k = 18"}
{"start": "i = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; k = 3", "code": "i = i[k:]", "end": "i = [4, 5, 6, 7, 8, 9, 10]; k = 3"}
{"start": "i = 1; n = [1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 1; n = [1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "h = 1; t = 12", "code": "t += h", "end": "h = 1; t = 13"}
{"start": "d = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}]; m = {'d': 1}", "code": "d.append(m)", "end": "d = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'d': 1}]; m = {'d': 1}"}
{"start": "m = [2, 3, 4, 5, 6, 7, 9, 10, 16]", "code": "x = m[-1]", "end": "m = [2, 3, 4, 5, 6, 7, 9, 10, 16]; x = 16"}
{"start": "n = 2", "code": "a = n + 1", "end": "a = 3; n = 2"}
{"start": "e = 8; p = [0, 0]; z = [0, 2]", "code": "e = (p[0] - z[0]) ** 2 + (p[1] - z[1]) ** 2", "end": "e = 4; p = [0, 0]; z = [0, 2]"}
{"start": "e = 10; i = 7; k = 0", "code": "k += 1 if e > i else 0", "end": "e = 10; i = 7; k = 1"}
{"start": "b = 4; y = [2, 4, 6, 8, 3]", "code": "y[b] = y[b - 1]", "end": "b = 4; y = [2, 4, 6, 8, 8]"}
{"start": "d = 'ABABABAB'; e = 'A'; i = 7", "code": "e = d[i]", "end": "d = 'ABABABAB'; e = 'B'; i = 7"}
{"start": "i = 0; j = 1; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; x = [0]", "code": "x[i] += l[j][i]", "end": "i = 0; j = 1; l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; x = [1]"}
{"start": "n = 99; s = 4; u = 4", "code": "u, s = n, n + 1", "end": "n = 99; s = 100; u = 99"}
{"start": "i = 2; j = 68", "code": "j += i", "end": "i = 2; j = 70"}
{"start": "b = [4]; j = -1", "code": "b.append(abs(j))", "end": "b = [4, 1]; j = -1"}
{"start": "j = 9.999999980000002; w = 1.7999999999999996e-08", "code": "j += w % 10", "end": "j = 9.999999998000002; w = 1.7999999999999996e-08"}
{"start": "j = 96", "code": "j *= 2", "end": "j = 192"}
{"start": "x = deque([1, 2, 3, 4, 5])", "code": "x.append(x.popleft())", "end": "x = deque([2, 3, 4, 5, 1])"}
{"start": "q = ['1', '0', '5']", "code": "q = [int(x) for x in q]", "end": "q = [1, 0, 5]"}
{"start": "i = 210; y = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0}", "code": "y[i] = 0", "end": "i = 210; y = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0}"}
{"start": "b = 'that'; i = 10; m = 20; s = '-'", "code": "s = '-' if i < m // 2 else b", "end": "b = 'that'; i = 10; m = 20; s = 'that'"}
{"start": "j = 1.2000000000000002e-08", "code": "j /= 10", "end": "j = 1.2000000000000002e-09"}
{"start": "y = '99999999999999999999999999999999999999999999999999999999999'", "code": "y += '9'", "end": "y = '999999999999999999999999999999999999999999999999999999999999'"}
{"start": "j = '12'; x = 'BANANA FRIES'", "code": "v[x] = v.get(x, 0) + int(j)", "end": "j = '12'; v = {'BANANA FRIES': 12}; x = 'BANANA FRIES'"}
{"start": "g = '5 6'", "code": "g = g.split()", "end": "g = ['5', '6']"}
{"start": "c = [3]", "code": "c.append(0)", "end": "c = [3, 0]"}
{"start": "q = [1, 2]; s = '12'", "code": "s = str(sum(q))", "end": "q = [1, 2]; s = '3'"}
{"start": "y = '1112'", "code": "g.append([s for s in y])", "end": "g = [['1', '1', '1', '2']]; y = '1112'"}
{"start": "i = 'g'; s = 'gfedcbagfedcba'; z = 1", "code": "i = s[z]", "end": "i = 'f'; s = 'gfedcbagfedcba'; z = 1"}
{"start": "b = 2.42861286636753e-17; f = [1.5, 1.75, 0.875, 0.4375, 3.885780586188048e-16, 1.942890293094024e-16,    9.71445146547012e-17, 4.85722573273506e-17]", "code": "f.append(b % 2)", "end": "b = 2.42861286636753e-17; f = [1.5, 1.75, 0.875, 0.4375, 3.885780586188048e-16, 1.942890293094024e-16, 9.71445146547012e-17, 4.85722573273506e-17, 2.42861286636753e-17]"}
{"start": "b = 'ABCDCDC'; r = 4; u = 5; w = 'CDC'", "code": "r = b.find(w, u)", "end": "b = 'ABCDCDC'; r = -1; u = 5; w = 'CDC'"}
{"start": "q = 9", "code": "q = q + 1", "end": "q = 10"}
{"start": "n = 7", "code": "n += 1", "end": "n = 8"}
{"start": "h = [1, 2, 3, 4, 5]; u = 8; x = 4", "code": "u = h[x]", "end": "h = [1, 2, 3, 4, 5]; u = 5; x = 4"}
{"start": "c = 12; j = 0; z = 0", "code": "z = c - j * 5", "end": "c = 12; j = 0; z = 12"}
{"start": "m = 6.0; n = 2", "code": "m -= n * (n - 1) / 2", "end": "m = 5.0; n = 2"}
{"start": "i = 1; u = [0, 0, 0, 0, 0, 0]; v = [4, 2, 3, 5, 1]", "code": "u[v[i]] = i", "end": "i = 1; u = [0, 0, 1, 0, 0, 0]; v = [4, 2, 3, 5, 1]"}
{"start": "v = ['Tsi', 'h%x']; w = 'i #'", "code": "v.append(w)", "end": "v = ['Tsi', 'h%x', 'i #']; w = 'i #'"}
{"start": "r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "l = list(r.values())", "end": "l = [2, 2, 2, 2, 3, 2, 2, 2]; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "y = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]", "code": "t = sorted(y)", "end": "t = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; y = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]"}
{"start": "n = 25.0", "code": "o += n", "end": "n = 25.0; o = 10.0"}
{"start": "a = [4, 2, 3, 4, 1]; v = 5", "code": "a[i] = v", "end": "a = [5, 2, 3, 4, 1]; i = False; v = 5"}
{"start": "i = 0; s = '{[()]}'", "code": "x = s[i]", "end": "i = 0; s = '{[()]}'; x = '{'"}
{"start": "l = [1, 3, 3]; x = 4", "code": "x = l.pop()", "end": "l = [1, 3]; x = 3"}
{"start": "o = '111111111111111000011'", "code": "o += '1'", "end": "o = '1111111111111110000111'"}
{"start": "d = 'b'; j = {'a': False}", "code": "j[d] = False", "end": "d = 'b'; j = {'a': False, 'b': False}"}
{"start": "s = '-'; x = 0; y = {(0): ['-', '-'], (6): ['-', '-'], (4): ['-']}", "code": "y[x].append(s)", "end": "s = '-'; x = 0; y = {0: ['-', '-', '-'], 6: ['-', '-'], 4: ['-']}"}
{"start": "b = [1, 1, 1]; j = [2, 1, 2]", "code": "b = j", "end": "b = [2, 1, 2]; j = [2, 1, 2]"}
{"start": "a = {'a': 1, 'b': 2}; s = 'a'", "code": "a[s] = a.get(s, 0) + 1", "end": "a = {'a': 2, 'b': 2}; s = 'a'"}
{"start": "c = '17'; m = '28'; u = '30'", "code": "a = [int(c), int(m), int(u)]", "end": "a = [17, 28, 30]; c = '17'; m = '28'; u = '30'"}
{"start": "f = 4; g = [0, 1, 2]", "code": "g.append(f)", "end": "f = 4; g = [0, 1, 2, 4]"}
{"start": "b = \"\"\"3\\n0\\n802743475\\n35601423\\n\\n\\n\\n\"\"\"; z = '0'", "code": "b += '1' if z == '0' else '0'", "end": "b = '3\\n0\\n802743475\\n35601423\\n\\n\\n\\n1'; z = '0'"}
{"start": "k = '9999999999999999999999999999'", "code": "k += '9'", "end": "k = '99999999999999999999999999999'"}
{"start": "i = 5; j = 2; s = 'ifailuhkqq'; z = 'afhilu'", "code": "z = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 5; j = 2; s = 'ifailuhkqq'; z = 'ahiklu'"}
{"start": "e = ['a', 'g', 'f', 'e', 'd']; i = 2; s = 'abcdefgabcdefg'", "code": "e.append(s[i])", "end": "e = ['a', 'g', 'f', 'e', 'd', 'c']; i = 2; s = 'abcdefgabcdefg'"}
{"start": "i = 0; p = 1.5; y = [2, 3]", "code": "p = p * y[i]", "end": "i = 0; p = 3.0; y = [2, 3]"}
{"start": "c = [{(0): 1}, {(0): 1, (1): 1}, {}]; i = 2", "code": "c[i][0] = 1", "end": "c = [{0: 1}, {0: 1, 1: 1}, {0: 1}]; i = 2"}
{"start": "o = '1'; w = '1'", "code": "w, o = [int(w), int(o)]", "end": "o = 1; w = 1"}
{"start": "d = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'two'", "code": "d[w] -= 1", "end": "d = {'two': -1, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'two'"}
{"start": "c = [1, 3, 5, 7, 9]", "code": "c.sort(reverse=True)", "end": "c = [9, 7, 5, 3, 1]"}
{"start": "v = 17", "code": "v += 1", "end": "v = 18"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; s = '01110011011'", "code": "a[i] = ord(s[i]) ^ ord(s[i + 1])", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; s = '01110011011'"}
{"start": "n = 5", "code": "e = [[0, 0] for i in range(n)]", "end": "e = [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]]; n = 5"}
{"start": "a = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, -12, inf], [inf, -2, 6, inf, inf]]; i = 3; j = 2; y = -2", "code": "a[i + 1][j + 1] = y", "end": "a = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, -12, inf], [inf, -2, 6, -2, inf]]; i = 3; j = 2; y = -2"}
{"start": "g = 1; i = 1; v = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "g = v[i] + g", "end": "g = 3; i = 1; v = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "a = {'h': [2, {'a': [...]}]}; c = 'h'; g = [2, {'k': [2, {...}]}]", "code": "g = a[c]", "end": "a = {'h': [2, {'a': [Ellipsis]}]}; c = 'h'; g = [2, {'a': [Ellipsis]}]"}
{"start": "a = '.X.'; i = ['*.M']", "code": "i.append(a)", "end": "a = '.X.'; i = ['*.M', '.X.']"}
{"start": "d = 1; i = 1", "code": "d += i", "end": "d = 2; i = 1"}
{"start": "t = 1.7999999999999995e-81", "code": "t = t / 10", "end": "t = 1.7999999999999994e-82"}
{"start": "o = '0'", "code": "o += '0'", "end": "o = '00'"}
{"start": "h = 3.5; i = 1", "code": "h += i / 2", "end": "h = 4.0; i = 1"}
{"start": "q = '0b1111111111'", "code": "q += '1'", "end": "q = '0b11111111111'"}
{"start": "z = 5", "code": "z += 1", "end": "z = 6"}
{"start": "h = 3, 4; x = [(3, 3)]", "code": "x.append(h)", "end": "h = (3, 4); x = [(3, 3), (3, 4)]"}
{"start": "i = 2; l = 1", "code": "i = l", "end": "i = 1; l = 1"}
{"start": "v = [-1]", "code": "v.append(-1)", "end": "v = [-1, -1]"}
{"start": "e = 4; o = 2", "code": "o = e", "end": "e = 4; o = 4"}
{"start": "g = 1; o = 5; t = {(5): -1, (7): -1}; z = {(3): 1, (1): 1}", "code": "g = g + z.get(o, 0) + t.get(o, 0)", "end": "g = 0; o = 5; t = {5: -1, 7: -1}; z = {3: 1, 1: 1}"}
{"start": "n = 'abc'", "code": "r += n", "end": "n = 'abc'; r = 'q8WzNabc'"}
{"start": "t = 12; w = 16", "code": "w += t", "end": "t = 12; w = 28"}
{"start": "c = ['Malika', '52', '56', '60']; u = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}", "code": "u[c[0]] = [float(c[1]), float(c[2]), float(c[3])]", "end": "c = ['Malika', '52', '56', '60']; u = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0], 'Malika': [52.0, 56.0, 60.0]}"}
{"start": "i = '1'; l = '1111111111111110'", "code": "l += str(int(i) ^ 1)", "end": "i = '1'; l = '11111111111111100'"}
{"start": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'u']", "code": "r = ''.join(r)", "end": "r = 'afhiklqu'"}
{"start": "i = 2; n = 1", "code": "n = sum(map(int, list(str(i))))", "end": "i = 2; n = <map object at 0x7f1bf4369d90>"}
{"start": "i = 1; j = 4; k = ['i', 'fi', 'afi']; p = 'ifailuhkqq'", "code": "k.append(''.join(sorted(p[i:j])))", "end": "i = 1; j = 4; k = ['i', 'fi', 'afi', 'afi']; p = 'ifailuhkqq'"}
{"start": "g = [[], [], [], [], []]; p = 0; q = 1", "code": "g[p].append(q)", "end": "g = [[1], [], [], [], []]; p = 0; q = 1"}
{"start": "j = 14; k = 2; l = 1.9981689453125", "code": "l = l + j * k ** -j", "end": "j = 14; k = 2; l = 1.9990234375"}
{"start": "k = {(10): 1}; x = 20", "code": "k[x] = k.get(x, 0) + 1", "end": "k = {10: 1, 20: 1}; x = 20"}
{"start": "g = 0, 9", "code": "k.append((g[1], g[0]))", "end": "g = (0, 9); k = [(9, 0)]"}
{"start": "i = 1; j = 0; k = 2; q = 0", "code": "q, i = j, k - j + 1", "end": "i = 3; j = 0; k = 2; q = 0"}
{"start": "s = 2; v = '1'", "code": "v = str(s)", "end": "s = 2; v = '2'"}
{"start": "n = 7; r = 5; x = 9009", "code": "r = x % n", "end": "n = 7; r = 0; x = 9009"}
{"start": "h = [2]; j = [1, 0, 1]; r = 0", "code": "h.append(1 + min((j[r], j[r + 1], h[-1])))", "end": "h = [2, 1]; j = [1, 0, 1]; r = 0"}
{"start": "i = 2; k = 1", "code": "d[abs(i - k)] = i", "end": "d = {1: 2}; i = 2; k = 1"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "a = max(x) + 1", "end": "a = 6; x = [1, 2, 3, 4, 5]"}
{"start": "r = 17", "code": "r >>= 1", "end": "r = 8"}
{"start": "i = 2; j = 64", "code": "j += i", "end": "i = 2; j = 66"}
{"start": "a = {'c': 4, 'd': 4, 'e': 4}; w = 'f'", "code": "a[w] = 1", "end": "a = {'c': 4, 'd': 4, 'e': 4, 'f': 1}; w = 'f'"}
{"start": "q = '0111'", "code": "q += '1'", "end": "q = '01111'"}
{"start": "i = 1; v = 4; z = {(1): 1}", "code": "z[v] = i + 1", "end": "i = 1; v = 4; z = {1: 1, 4: 2}"}
{"start": "f = [2, 5, 3, 6]; i = 3; j = 8; k = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]", "code": "k[j] += k[j - f[i - 1]]", "end": "f = [2, 5, 3, 6]; i = 3; j = 8; k = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]"}
{"start": "i = 2; l = 2", "code": "i = l - 1", "end": "i = 1; l = 2"}
{"start": "b = {'336', '167', '016', '23', '269', '126', '56', '008', '024', '227',    '125', '002', '256', '24', ...}; i = 45", "code": "b.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "b = {'227', '008', '24', '002', '256', '125', '269', '56', '336', '23', '167', '126', Ellipsis, '016', '036', '024'}; i = 45"}
{"start": "c = 2; g = 2; i = [4, 3, 2, 1, 1]; m = 18", "code": "m += i[c] * g", "end": "c = 2; g = 2; i = [4, 3, 2, 1, 1]; m = 22"}
{"start": "q = '3'; w = '7'", "code": "w, q = int(w), int(q)", "end": "q = 3; w = 7"}
{"start": "o = [-795908444, 985440803, 854]; r = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-    338760201, 945958360, 750], [755005057, -672683474, 405], [-743176829,     190325067, 86], [-301478753, -718170081, 923]]", "code": "r.append(o)", "end": "o = [-795908444, 985440803, 854]; r = [[748798831, -200797120, 595], [-774675771, 179630170, 159], [-338760201, 945958360, 750], [755005057, -672683474, 405], [-743176829, 190325067, 86], [-301478753, -718170081, 923], [-795908444, 985440803, 854]]"}
{"start": "p = 0; q = 2", "code": "s = (p ^ lastans) % q", "end": "p = 0; q = 2; s = 0; w = 78"}
{"start": "d = ['1', '0', '1']; s = [1, -5, 1, -5]; x = 3", "code": "d.append('1') if s[x] > 0 else d.append('0')", "end": "d = ['1', '0', '1', '0']; s = [1, -5, 1, -5]; x = 3"}
{"start": "f = 1", "code": "f = f + 1", "end": "f = 2"}
{"start": "d = 9; i = 6", "code": "x = d ^ i", "end": "d = 9; i = 6; x = 15"}
{"start": "a = ['00000000000000000000000000000011']; m = '01111111111111111111111111111111'", "code": "a.append(m)", "end": "a = ['00000000000000000000000000000011', '01111111111111111111111111111111']; m = '01111111111111111111111111111111'"}
{"start": "f = 3; s = 1", "code": "s = max(s, f)", "end": "f = 3; s = 3"}
{"start": "y = [1, 2, 1, 2, 1]", "code": "y.sort()", "end": "y = [1, 1, 1, 2, 2]"}
{"start": "e = '{'; q = ['{']", "code": "e = q.pop()", "end": "e = '{'; q = []"}
{"start": "c = 'd'; d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]; h = 5", "code": "h *= d[ord(c) - ord('a')]", "end": "c = 'd'; d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]; h = 35"}
{"start": "b = 5; e = 'aabaac'", "code": "b = len(e)", "end": "b = 6; e = 'aabaac'"}
{"start": "b = 188894659314785808547840", "code": "b <<= 1", "end": "b = 377789318629571617095680"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0]; v = 1", "code": "k[v] += 1", "end": "k = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "b = 9.0; l = 6.0; o = 4.0", "code": "o = l * b", "end": "b = 9.0; l = 6.0; o = 54.0"}
{"start": "k = 'to', 'the', 'other'; y = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'),    ('went', 'to', 'the')]", "code": "y.append(k)", "end": "k = ('to', 'the', 'other'); y = [('i', 'came', 'from'), ('came', 'from', 'the'), ('he', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'other')]"}
{"start": "a = 107", "code": "a += 1", "end": "a = 108"}
{"start": "m = 11", "code": "m += 1", "end": "m = 12"}
{"start": "r = 2; s = [[1], [0, 2], [], [], []]; t = 3", "code": "s[t - 1].append(r - 1)", "end": "r = 2; s = [[1], [0, 2], [1], [], []]; t = 3"}
{"start": "m = 'e'; w = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "w[m] += 1", "end": "m = 'e'; w = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "d = 73", "code": "d = d - d % 5 + 5", "end": "d = 75"}
{"start": "e = ['A', 'B', 'C']", "code": "v = e[0]", "end": "e = ['A', 'B', 'C']; v = 'A'"}
{"start": "i = 7; p = 0", "code": "i = p", "end": "i = 0; p = 0"}
{"start": "o = [100]; v = 300", "code": "o.append(v)", "end": "o = [100, 300]; v = 300"}
{"start": "c = 'c'; n = {'c': [2, {'k': [...]}]}; q = [2, {'c': [2, {...}]}]", "code": "q = n[c]", "end": "c = 'c'; n = {'c': [2, {'k': [Ellipsis]}]}; q = [2, {'k': [Ellipsis]}]"}
{"start": "f = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[0] = f[-1]", "end": "f = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; v = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 1; k = 1; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]", "code": "m.append([i, j, k])", "end": "i = 2; j = 1; k = 1; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]"}
{"start": "e = 12; i = 18; k = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,    0, 0]", "code": "e += k[i] % 2", "end": "e = 13; i = 18; k = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; t = 36", "code": "t += abs(a[i][j] - a[i - 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 0; t = 37"}
{"start": "j = [2, 7]; o = [2]", "code": "o = j", "end": "j = [2, 7]; o = [2, 7]"}
{"start": "j = [1, 28]; m = [14]", "code": "m.append(j[1])", "end": "j = [1, 28]; m = [14, 28]"}
{"start": "d = '4 '; g = '3'", "code": "g = d[0]", "end": "d = '4 '; g = '4'"}
{"start": "i = 6; o = [1, 1, 1, 1, 2, 3]", "code": "o.append(o[i - 1] + o[i - 4])", "end": "i = 6; o = [1, 1, 1, 1, 2, 3, 4]"}
{"start": "t = 7", "code": "t += 1", "end": "t = 8"}
{"start": "c = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']", "code": "i = list(map(int, c[2].split()))", "end": "c = ['4\\n', '6\\n', '1 4 5 7 9 12\\n', '\\n', '\\n', '\\n']; i = [1, 4, 5, 7, 9, 12]"}
{"start": "h = 1; i = 1", "code": "h = i + 1", "end": "h = 2; i = 1"}
{"start": "a = 2; h = [['A', 'B'], ['C', 'A'], [], [], [], [], []]; m = ['AAB', 'CAA', 'ADA']; x = 0", "code": "h[a].append(m[a][x])", "end": "a = 2; h = [['A', 'B'], ['C', 'A'], ['A'], [], [], [], []]; m = ['AAB', 'CAA', 'ADA']; x = 0"}
{"start": "g = 268435456; j = 268435456", "code": "g = j * 2", "end": "g = 536870912; j = 268435456"}
{"start": "f = [0, 6, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 4; u = '4'", "code": "f[h] = int(u)", "end": "f = [0, 6, 0, 6, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 4; u = '4'"}
{"start": "i = 4; p = 6; s = 'abccddde'", "code": "p = ord(s[i]) - 96", "end": "i = 4; p = 4; s = 'abccddde'"}
{"start": "a = 2; b = 5; i = [(1, 2), (2, 3)]", "code": "i.append((a, b))", "end": "a = 2; b = 5; i = [(1, 2), (2, 3), (2, 5)]"}
{"start": "g = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 3; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[g[i]] += 1", "end": "g = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = 3; j = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'tcg'; i = 6; m = 3; r = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']", "code": "c = ''.join(r[i:i + m])", "end": "c = 'cga'; i = 6; m = 3; r = ['a', 't', 'c', 'g', 'a', 't', 'c', 'g', 'a']"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "m = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]; s = 'to'; x = 0", "code": "m[x].append(s)", "end": "m = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'to'; x = 0"}
{"start": "i = 0", "code": "i += 1", "end": "i = 1"}
{"start": "i = 0; j = 1; o = 'haveaniceday'; u = {(0): 'h'}; z = 4", "code": "u[i] += o[i * z + j]", "end": "i = 0; j = 1; o = 'haveaniceday'; u = {0: 'ha'}; z = 4"}
{"start": "f = set(); i = array([[7, 10], [15, 22]]); p = 140354875115520, 140355333506304", "code": "f.add(p)", "end": "f = {(140354875115520, 140355333506304)}; i = array([[ 7, 10],\n[15, 22]]); p = (140354875115520, 140355333506304)"}
{"start": "i = 1.2000000000000004e-27", "code": "i /= 10", "end": "i = 1.2000000000000003e-28"}
{"start": "e = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; j = 4; v = 'e-'", "code": "v = v + e[j] + '-'", "end": "e = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; j = 4; v = 'e-d-'"}
{"start": "s = 'EFGHIJKLIMNOQRSTUVWXYZ'; w = 4", "code": "s = s[w:]", "end": "s = 'IJKLIMNOQRSTUVWXYZ'; w = 4"}
{"start": "j = 1; l = [3, 2, 2, 5, 6, 7]; t = 4", "code": "l[j + 1] = t", "end": "j = 1; l = [3, 2, 4, 5, 6, 7]; t = 4"}
{"start": "k = 3; q = 7; r = 6", "code": "r = q + k - 1", "end": "k = 3; q = 7; r = 9"}
{"start": "e = [5]; p = 2", "code": "e.append(p)", "end": "e = [5, 2]; p = 2"}
{"start": "e = 5", "code": "e += 1", "end": "e = 6"}
{"start": "l = ['7895462130', '9875641230', '9195969878']", "code": "l.sort()", "end": "l = ['7895462130', '9195969878', '9875641230']"}
{"start": "i = 1; j = 0; k = -2; q = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [inf, inf, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "q[i + 1][j + 1] = k", "end": "i = 1; j = 0; k = -2; q = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [inf, -2, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "z = 0", "code": "z = z + 1", "end": "z = 1"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "y = a[0]", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]; y = 1"}
{"start": "h = 2", "code": "h = h * 2", "end": "h = 4"}
{"start": "t = 'abdc'", "code": "t = list(t)", "end": "t = ['a', 'b', 'd', 'c']"}
{"start": "u = ['g', 'e', 'g']", "code": "u.sort()", "end": "u = ['e', 'g', 'g']"}
{"start": "m = {(139638914197856): []}; x = ['*', '.', 'M']; y = []", "code": "m[id(x)] = y", "end": "m = {139638914197856: [], 139760243835440: []}; x = ['*', '.', 'M']; y = []"}
{"start": "u = [1.0, 4.0]", "code": "x = u[0]", "end": "u = [1.0, 4.0]; x = 1.0"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = [1, 2, 3, 3]", "code": "h[k[i]] += 1", "end": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; k = [1, 2, 3, 3]"}
{"start": "k = 3", "code": "v = [0] * k", "end": "k = 3; v = [0, 0, 0]"}
{"start": "e = [1, 4]; w = 1; x = 0", "code": "e[x] = e[x] - w", "end": "e = [0, 4]; w = 1; x = 0"}
{"start": "l = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(l[1]))", "end": "l = ['remove', '5']; s = {3, 4}"}
{"start": "i = 0, 0, 0; j = 2; k = [5, 7, 8, 9, 10]; p = 74", "code": "p += k[i[j]] ** 2", "end": "i = (0, 0, 0); j = 2; k = [5, 7, 8, 9, 10]; p = 99"}
{"start": "i = 1; k = {(1): 0}", "code": "k[i] += 1", "end": "i = 1; k = {1: 1}"}
{"start": "f = ['a', 'c', 'b', 'd']", "code": "f = 'no answer' if not f else ''.join(f)", "end": "f = 'acbd'"}
{"start": "x = 1; y = 5", "code": "x, y = y, x % y", "end": "x = 5; y = 1"}
{"start": "a = {(2): 2}; t = 3; v = {(1): {(2): 1}, (2): {(1): 1, (3): 2}}", "code": "v[t] = a", "end": "a = {2: 2}; t = 3; v = {1: {2: 1}, 2: {1: 1, 3: 2}, 3: {2: 2}}"}
{"start": "g = '008'; m = {'0': 2}; t = 8", "code": "m[str(t)] = g.count(str(t))", "end": "g = '008'; m = {'0': 2, '8': 1}; t = 8"}
{"start": "s = [0, 1, 1, 2, 3, 5, 8, 701408733, 1134903170, 1836311903, 2971215073,     4807526976, 7778742049, 12586269025]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 5, 8, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074]"}
{"start": "f = \"\"\"2 4\\n2 0\\n0 0\\n2 0\\n0 0\\n\\n\\n\\n\"\"\"; x = array([1.0 + 0.0j, -0.0 + 0.0j, -1.0 + 0.0j])", "code": "f = x", "end": "f = array([ 1.+0.j,  0.+0.j, -1.+0.j]); x = array([ 1.+0.j,  0.+0.j, -1.+0.j])"}
{"start": "c = ' '; i = 'A C'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'AC'"}
{"start": "w = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "q = sorted(w)", "end": "q = [1, 2, 3, 7, 12, 14, 21, 21]; w = [1, 2, 3, 21, 7, 12, 14, 21]"}
{"start": "i = 4; k = 1; m = 1", "code": "m = max(0, i - k - 1)", "end": "i = 4; k = 1; m = 2"}
{"start": "j = 7; s = 'ifailuhkqq'; z = 'failuh'", "code": "z += s[j]", "end": "j = 7; s = 'ifailuhkqq'; z = 'failuhk'"}
{"start": "d = '9'; u = '99'", "code": "d = u", "end": "d = '99'; u = '99'"}
{"start": "n = 12; s = 11.0", "code": "s = n", "end": "n = 12; s = 12"}
{"start": "b = ['hack']; i = 'hackerrank'", "code": "b.append(i)", "end": "b = ['hack', 'hackerrank']; i = 'hackerrank'"}
{"start": "p = 1; s = 2", "code": "s += p % 10", "end": "p = 1; s = 3"}
{"start": "d = 4; q = [1, 2, 3, 4, 5]", "code": "h = q[d:] + q[:d]", "end": "d = 4; h = [5, 1, 2, 3, 4]; q = [1, 2, 3, 4, 5]"}
{"start": "a = 2; i = 2; l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 0, 0,    0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; w = 'm'", "code": "l[i][a] = w", "end": "a = 2; i = 2; l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; w = 'm'"}
{"start": "c = '000000000000'", "code": "c += '0'", "end": "c = '0000000000000'"}
{"start": "g = [10, 1, 10, 1, 10]; h = 18; i = 3; l = 9", "code": "l, h = max(h + g[i - 1] - 1, l), max(l + g[i] - 1, h + abs(g[i] - g[i - 1]))", "end": "g = [10, 1, 10, 1, 10]; h = 27; i = 3; l = 27"}
{"start": "a = [3, 3, 4, 4]; i = 9; z = [3, 3, 4, 4]", "code": "i = a.pop()", "end": "a = [3, 3, 4]; i = 4; z = [3, 3, 4, 4]"}
{"start": "p = 1.7999999999999998e-26", "code": "p /= 10", "end": "p = 1.8e-27"}
{"start": "a = {'016', '23', '56', '008', '024', '24', '27', '056', '046', '8', '00',    '04', '48', '004', '08', ...}; i = 11", "code": "a.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "a = {'046', '04', '056', '088', '27', '004', '008', '24', '08', '56', '23', '8', Ellipsis, '48', '016', '00', '024'}; i = 11"}
{"start": "i = 29; o = 536747455", "code": "o = o ^ 1 << i", "end": "i = 29; o = 1073618367"}
{"start": "i = 0; j = 2; s = ['c', 'd', 'c', 'd']", "code": "r = s[i:i + j]", "end": "i = 0; j = 2; r = ['c', 'd']; s = ['c', 'd', 'c', 'd']"}
{"start": "j = 7; s = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; y = 'c'", "code": "j *= s[ord(y) - 97]", "end": "j = 35; s = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; y = 'c'"}
{"start": "e = 5; f = 'CANDY'; l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "l[f] = l.get(f, 0) + int(e)", "end": "e = 5; f = 'CANDY'; l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "a = 2; f = 2; m = 1; r = 4", "code": "f = min(r, a + m)", "end": "a = 2; f = 3; m = 1; r = 4"}
{"start": "b = 0; k = 1; o = [[5, 3], [7]]", "code": "t = o[k][b]", "end": "b = 0; k = 1; o = [[5, 3], [7]]; t = 7"}
{"start": "f = 9223372036854775807; i = 1; r = [0, 24, 3, 20]", "code": "f = r[i]", "end": "f = 24; i = 1; r = [0, 24, 3, 20]"}
{"start": "l = 12884901888; s = [3, 6, 12, 24, 48, 96, 192, 201326592, 402653184, 805306368, 1610612736,    3221225472, 6442450944]", "code": "s.append(l)", "end": "l = 12884901888; s = [3, 6, 12, 24, 48, 96, 192, 201326592, 402653184, 805306368, 1610612736, 3221225472, 6442450944, 12884901888]"}
{"start": "b = 720575940379279360", "code": "b <<= 1", "end": "b = 1441151880758558720"}
{"start": "j = [[1, 2, 3]]", "code": "h = j[0] if j else None", "end": "h = [1, 2, 3]; j = [[1, 2, 3]]"}
{"start": "o = [4, 1, 3, 1]", "code": "o.append(1)", "end": "o = [4, 1, 3, 1, 1]"}
{"start": "a = 4; w = ['IJKLIMNOQRSTUVWXYZ']", "code": "w[-1] = w[-1][a:]", "end": "a = 4; w = ['IMNOQRSTUVWXYZ']"}
{"start": "i = 0", "code": "p = i", "end": "i = 0; p = 0"}
{"start": "h = ['f', 'a', 'i', 'l', 'u']", "code": "h.sort()", "end": "h = ['a', 'f', 'i', 'l', 'u']"}
{"start": "c = 'c'; n = {'a': [0]}", "code": "n[c] = []", "end": "c = 'c'; n = {'a': [0], 'c': []}"}
{"start": "d = {'a': 1}; i = 'a'", "code": "d[i] += 1", "end": "d = {'a': 2}; i = 'a'"}
{"start": "n = 2; s = [3]", "code": "s.append(int(n))", "end": "n = 2; s = [3, 2]"}
{"start": "g = 75; u = 11; z = 68", "code": "g = u ^ z", "end": "g = 79; u = 11; z = 68"}
{"start": "l = 5; r = -1; s = [[2, 3], [4, -1]]", "code": "s.append([l, r])", "end": "l = 5; r = -1; s = [[2, 3], [4, -1], [5, -1]]"}
{"start": "b = 3; u = 1; x = 5", "code": "x = min(u, b)", "end": "b = 3; u = 1; x = 1"}
{"start": "d = 0; q = [2]", "code": "q = [d]", "end": "d = 0; q = [0]"}
{"start": "j = [[], [1, 2, 3, 7, 8, 9], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], []]", "code": "j[2] = [10]", "end": "j = [[], [1, 2, 3, 7, 8, 9], [10], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "l = [999, 1, 1, 1, 0]; y = [999, 1000, 1001, None, None]; z = 3", "code": "y[z] = y[z - 1] + l[z]", "end": "l = [999, 1, 1, 1, 0]; y = [999, 1000, 1001, 1002, None]; z = 3"}
{"start": "j = 2; s = 1", "code": "s = j", "end": "j = 2; s = 2"}
{"start": "v = [[False, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False], [False, False,    False, False], [False, False, False, False]]", "code": "v[0][0] = True", "end": "v = [[True, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; x = 5; z = 30", "code": "z = c[x + k - 1] - c[x]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; x = 5; z = 80"}
{"start": "b = '1111111111111110000111011011'", "code": "b += '1'", "end": "b = '11111111111111100001110110111'"}
{"start": "c = {'give': 1}; d = 'me'", "code": "c[d] = c[d] + 1 if c.get(d) else 1", "end": "c = {'give': 1, 'me': 1}; d = 'me'"}
{"start": "v = {'Krishna': [67.0, 68.0, 69.0]}", "code": "m = dict(list(m.items()) + list(v.items()))", "end": "m = {'Krishna': [67.0, 68.0, 69.0]}; v = {'Krishna': [67.0, 68.0, 69.0]}"}
{"start": "v = 1; x = 3", "code": "v = x", "end": "v = 3; x = 3"}
{"start": "i = 11; q = [2, 3, 5, 7]", "code": "q.append(i)", "end": "i = 11; q = [2, 3, 5, 7, 11]"}
{"start": "r = '1101000000'", "code": "r += str('1')", "end": "r = '11010000001'"}
{"start": "v = '11110001001000000'", "code": "v = '0' * (32 - len(v)) + v", "end": "v = '00000000000000011110001001000000'"}
{"start": "f = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 0", "code": "f[i][j] = 0", "end": "f = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 0; j = 0"}
{"start": "x = 2", "code": "c = x", "end": "c = 2; x = 2"}
{"start": "k = [0, 1, 4, 6, 11, 15, 21]; l = 2; r = 3", "code": "p = k[r] - k[l - 1]", "end": "k = [0, 1, 4, 6, 11, 15, 21]; l = 2; p = 5; r = 3"}
{"start": "a = ['D', 'A', 'J', 'A', 'C', 'K']; b = 'DANIELz'; w = 2", "code": "a.append(b[w])", "end": "a = ['D', 'A', 'J', 'A', 'C', 'K', 'N']; b = 'DANIELz'; w = 2"}
{"start": "a = {'c', 'db', 'ba', 'b', 'ac', 'a', 'd'}; i = 0; j = 3; s = 'dbac'", "code": "a.add(s[i:i + j])", "end": "a = {'ba', 'c', 'ac', 'd', 'b', 'dba', 'a', 'db'}; i = 0; j = 3; s = 'dbac'"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1}; z = 'lu'", "code": "j[z] = 1", "end": "j = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}; z = 'lu'"}
{"start": "b = 4; c = 1; q = 4; r = 1; t = 0", "code": "t = min(r, c, q - r - 1, b - c - 1)", "end": "b = 4; c = 1; q = 4; r = 1; t = 1"}
{"start": "j = [[[0, 0], [0, 1]]]; u = [[0, 0], [1, 0]]", "code": "j.append(u)", "end": "j = [[[0, 0], [0, 1]], [[0, 0], [1, 0]]]; u = [[0, 0], [1, 0]]"}
{"start": "c = None; x = {(1, 2), (3, 0), (0, 0), (2, 3)}", "code": "c = getattr(x, '__reduce_ex__', None)", "end": "c = <built-in method __reduce_ex__ of set object at 0x7f1bf43c47d0>; x = {(1, 2), (3, 0), (0, 0), (2, 3)}"}
{"start": "s = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931,     0.4749259869231266, 0.19174067974354037, 0.3915926535897931]; x = 0.10840734641020688", "code": "s.append(x)", "end": "s = [1.1415926535897931, 0.8584073464102069, 0.6415926535897931, 0.4749259869231266, 0.19174067974354037, 0.3915926535897931, 0.10840734641020688]; x = 0.10840734641020688"}
{"start": "i = 2; j = 3; l = '123'; t = 155", "code": "t += int(l[i]) * (i + 1) * int('1' * (j - i))", "end": "i = 2; j = 3; l = '123'; t = 164"}
{"start": "e = {(10): 3, (20): 2}; y = 30", "code": "e[y] = 0", "end": "e = {10: 3, 20: 2, 30: 0}; y = 30"}
{"start": "q = 2; w = {1}", "code": "w.add(q)", "end": "q = 2; w = {1, 2}"}
{"start": "k = 7; q = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; y = range(3, 4)", "code": "y = range(k + 1, len(q))", "end": "k = 7; q = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; y = range(8, 9)"}
{"start": "i = [112, 119, 108, 62]", "code": "e += max(i)", "end": "e = 121.71828182845904; i = [112, 119, 108, 62]"}
{"start": "c = 4; h = 2; x = [3, 2, 2, 0, 2, 8]", "code": "x[c] -= h", "end": "c = 4; h = 2; x = [3, 2, 2, 0, 0, 8]"}
{"start": "i = 0; t = ['I', 'love', 'to', 'dance']; z = 'i '", "code": "z += t[i + 1].lower()", "end": "i = 0; t = ['I', 'love', 'to', 'dance']; z = 'i love'"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 'R'", "code": "c[ord(p) - 65] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; p = 'R'"}
{"start": "k = 2; n = 6", "code": "t = n + k - 1", "end": "k = 2; n = 6; t = 7"}
{"start": "p = 'd'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "y[p] += 1", "end": "p = 'd'; y = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "i = 0; s = 'cdcd'; z = 1", "code": "x = s[i:i + z]", "end": "i = 0; s = 'cdcd'; x = 'c'; z = 1"}
{"start": "m = [1, 1]", "code": "x, y = m", "end": "m = [1, 1]; x = 1; y = 1"}
{"start": "d = '2'; u = '2'; v = '4'", "code": "u, v, d = int(u), int(v), int(d)", "end": "d = 2; u = 2; v = 4"}
{"start": "q = [[]]", "code": "q.append([])", "end": "q = [[], []]"}
{"start": "d = 3; i = 1; q = [0, 2, 3, 4, 4]", "code": "d = q[i]", "end": "d = 2; i = 1; q = [0, 2, 3, 4, 4]"}
{"start": "i = 'a'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 1}; i = 'a'"}
{"start": "k = 1", "code": "i = k", "end": "i = 1; k = 1"}
{"start": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 67295, 34591, 69183, 38367, 76735,     53471, 6943, 13887, 27775]; n = 55551", "code": "d.append(n)", "end": "d = [0, 1, 3, 7, 15, 31, 63, 127, 255, 67295, 34591, 69183, 38367, 76735, 53471, 6943, 13887, 27775, 55551]; n = 55551"}
{"start": "i = 3; q = [1, 2, 3, 5, 4]", "code": "q[i + 1], q[i] = q[i], q[i + 1]", "end": "i = 3; q = [1, 2, 3, 4, 5]"}
{"start": "c = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; k = 0; v = 2", "code": "f = (c[k][1] ^ lastAns) % v", "end": "c = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; d = -42; f = 0; k = 0; v = 2"}
{"start": "a = 'ifailuhkqq'; i = 3; j = 2; m = 'afil'", "code": "m = ''.join(sorted(a[j:j + i + 1]))", "end": "a = 'ifailuhkqq'; i = 3; j = 2; m = 'ailu'"}
{"start": "c = 'e'; h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "h[c] += 1", "end": "c = 'e'; h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "l = 9; q = 'eddeedede'; s = 'ededdeededee'; x = 3", "code": "q = s[x:x + l]", "end": "l = 9; q = 'ddeededee'; s = 'ededdeededee'; x = 3"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "j = 1; p = [1, 0]", "code": "p[j] = p[j] + p[j - 1]", "end": "j = 1; p = [1, 1]"}
{"start": "k = array([[1, 2, 3, 4]])", "code": "d = {k: v for k, v in locals().items() if v is not None}", "end": "d = {'k': array([[1, 2, 3, 4]])}; k = array([[1, 2, 3, 4]])"}
{"start": "b = 24; c = ' '; k = 97", "code": "b = ord(c) - k", "end": "b = -65; c = ' '; k = 97"}
{"start": "e = 348; i = 56; x = 7", "code": "e = x * i", "end": "e = 392; i = 56; x = 7"}
{"start": "a = [4, 2, 6, 1, 10]; b = 4; t = 1", "code": "t = a[b]", "end": "a = [4, 2, 6, 1, 10]; b = 4; t = 10"}
{"start": "e = 1; i = 2; o = 2; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2", "code": "o = o + p[s][e + i] + p[s + 2][e + i]", "end": "e = 1; i = 2; o = 4; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2"}
{"start": "q = [2, 2, 3]", "code": "o = [q[-1]]", "end": "o = [3]; q = [2, 2, 3]"}
{"start": "u = ['1', '1', '1']", "code": "u.append(newDigit)", "end": "m = 67; u = ['1', '1', '1', 67]"}
{"start": "d = 3; m = {1}", "code": "m.add(d)", "end": "d = 3; m = {1, 3}"}
{"start": "k = {'a': [1, {'c': [...]}]}; q = [1, {'c': [1, {...}]}]", "code": "q[0] += 1", "end": "k = {'a': [1, {'c': [Ellipsis]}]}; q = [2, {'c': [1, {Ellipsis}]}]"}
{"start": "l = 'A+|B+'; p = 'A+|B+'", "code": "l = p", "end": "l = 'A+|B+'; p = 'A+|B+'"}
{"start": "o = [6, 5, 10]; s = ['remove', '6']", "code": "o.remove(int(s[1]))", "end": "o = [5, 10]; s = ['remove', '6']"}
{"start": "a = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1}; j = 'afhiiklu'", "code": "a[j] = 1", "end": "a = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1}; j = 'afhiiklu'"}
{"start": "r = 2", "code": "l.append(r)", "end": "l = [2]; r = 2"}
{"start": "h = 9; p = 3", "code": "p = int(h / 2)", "end": "h = 9; p = 4"}
{"start": "l = 5; t = 0", "code": "t += l", "end": "l = 5; t = 5"}
{"start": "a = ['11', 'o13', 'B', '1011']; j = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'],    ['8', 'o10', '8', '1000'], ['9', 'o11', '9', '1001'], ['10', 'o12', 'A',    '1010']]", "code": "j.append(a)", "end": "a = ['11', 'o13', 'B', '1011']; j = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10'], ['3', 'o3', '3', '11'], ['8', 'o10', '8', '1000'], ['9', 'o11', '9', '1001'], ['10', 'o12', 'A', '1010'], ['11', 'o13', 'B', '1011']]"}
{"start": "i = [100, 200, 100, 500, 100, 600]; s = 100; v = 2", "code": "s += i[v - 1]", "end": "i = [100, 200, 100, 500, 100, 600]; s = 300; v = 2"}
{"start": "w = 2147483648", "code": "r.append(w)", "end": "r = [2147483648]; w = 2147483648"}
{"start": "h = 11; r = [0, 3, -1, -1, -1, 8, 9, -1]", "code": "r.append(h)", "end": "h = 11; r = [0, 3, -1, -1, -1, 8, 9, -1, 11]"}
{"start": "a = [0, 2]; z = 2", "code": "a.append(z)", "end": "a = [0, 2, 2]; z = 2"}
{"start": "k = ['a', 'f', 'a']; n = 7", "code": "n = len(k)", "end": "k = ['a', 'f', 'a']; n = 3"}
{"start": "t = 'a'", "code": "w.add(t)", "end": "t = 'a'; w = {'a'}"}
{"start": "b = '1111111111111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111111111111'"}
{"start": "c = 1; o = 1", "code": "o += c", "end": "c = 1; o = 2"}
{"start": "j = 30", "code": "j = j + 1", "end": "j = 31"}
{"start": "g = ['R', 1, 5]; l = 3; m = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; u = ['b', 'b', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']", "code": "u[l] = m[g[2] - 2 - l + g[1]]", "end": "g = ['R', 1, 5]; l = 3; m = ['a', 'a', 'b', 'b', 'b', 'a', 'b', 'b', 'a', 'b']; u = ['b', 'b', 'b', 'a', 'b', 'a', 'b', 'b', 'a', 'b']"}
{"start": "e = 13; o = 14; r = 2", "code": "o = r + e", "end": "e = 13; o = 15; r = 2"}
{"start": "j = 4; p = 6", "code": "p += j", "end": "j = 4; p = 10"}
{"start": "d = -7330761; f = 4; t = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "d = t[f]", "end": "d = -6461594; f = 4; t = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "a = {(0): 0, (1): 1, (2): 1, (3): 2}; i = 2", "code": "a[2 * i] = (2 * a[i - 1] + a[i]) * a[i]", "end": "a = {0: 0, 1: 1, 2: 1, 3: 2, 4: 3}; i = 2"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "n = [1, 5, 4, 3, 2, 6]; r = 4", "code": "y = n[r]", "end": "n = [1, 5, 4, 3, 2, 6]; r = 4; y = 2"}
{"start": "i = [0, '1', '5']", "code": "i[1] = int(i[1])", "end": "i = [0, 1, '5']"}
{"start": "c = 9.5367431640625e-07; i = 20; w = 1.999959945678711", "code": "w += i * c", "end": "c = 9.5367431640625e-07; i = 20; w = 1.999979019165039"}
{"start": "c = 3; t = 21, 28", "code": "c = bin(t[0] | t[1]).count('1')", "end": "c = 4; t = (21, 28)"}
{"start": "j = 2", "code": "j *= 2", "end": "j = 4"}
{"start": "x = 7; y = 99911", "code": "y = x", "end": "x = 7; y = 7"}
{"start": "i = 1; l = ['7895462130', '919875641230', '9195969878']", "code": "l[i] = l[i][-10:]", "end": "i = 1; l = ['7895462130', '9875641230', '9195969878']"}
{"start": "c = [0, 3]; g = 3", "code": "g = sum(c)", "end": "c = [0, 3]; g = 3"}
{"start": "j = 122", "code": "j += i", "end": "i = 68; j = 190"}
{"start": "i = 2", "code": "i -= 1", "end": "i = 1"}
{"start": "d = [0, 2, 1, 2, 1, 2, 1, 1]; i = 0", "code": "d[i] = 1", "end": "d = [1, 2, 1, 2, 1, 2, 1, 1]; i = 0"}
{"start": "d = 27; i = 11; j = 20", "code": "d = max(d, i ^ j)", "end": "d = 31; i = 11; j = 20"}
{"start": "l = [1, 1, 1, 2, 2, 1]; p = 2", "code": "l.remove(p)", "end": "l = [1, 1, 1, 2, 1]; p = 2"}
{"start": "a = [100, 99, 98]; z = 'a'", "code": "a.append(ord(z))", "end": "a = [100, 99, 98, 97]; z = 'a'"}
{"start": "t = {(-1): [], (0): [0, 2, 5], (6): [1, 3], (4): [4]}; w = 6; x = 6", "code": "t[w].append(x)", "end": "t = {-1: [], 0: [0, 2, 5], 6: [1, 3, 6], 4: [4]}; w = 6; x = 6"}
{"start": "d = 3; x = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "x[d] += 1", "end": "d = 3; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "a = 0; e = 4; s = 2; w = [[1, 2], [4, 3]]", "code": "s, e = w[a]", "end": "a = 0; e = 2; s = 1; w = [[1, 2], [4, 3]]"}
{"start": "t = 3; z = 3", "code": "t = z", "end": "t = 3; z = 3"}
{"start": "i = '-7.0'; r = '16.0'; x = '0.26229508196721313 -0.11475409836065574'", "code": "[r, i] = x.split(' ')", "end": "i = '-0.11475409836065574'; r = '0.26229508196721313'; x = '0.26229508196721313 -0.11475409836065574'"}
{"start": "p = 1.8e-27", "code": "p /= 10", "end": "p = 1.8e-28"}
{"start": "b = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 2; s = {0}", "code": "s.add(b[j])", "end": "b = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; s = {0, 1}"}
{"start": "c = 1; o = [(0, 1), (1, 1)]; r = 2", "code": "o.append((r, c))", "end": "c = 1; o = [(0, 1), (1, 1), (2, 1)]; r = 2"}
{"start": "f = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5, 2], (9): [8]}; n = 2; x = 8", "code": "f[x] = [n]", "end": "f = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5, 2], 9: [8], 8: [2]}; n = 2; x = 8"}
{"start": "i = '2'; l = 3", "code": "l *= int(i)", "end": "i = '2'; l = 6"}
{"start": "i = 12; t = 1", "code": "f = i * t", "end": "f = 12; i = 12; t = 1"}
{"start": "a = [3, 2, 1, 3, 2, 3]; i = 1; z = [3]", "code": "z.append(a[i])", "end": "a = [3, 2, 1, 3, 2, 3]; i = 1; z = [3, 2]"}
{"start": "c = 'd'; q = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[ord(c) - 97] += 1", "end": "c = 'd'; q = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = [548674560]; z = [0, 1, 2, 3, 4, 5, 6, 7, 8, 972, 1296, 5184, 25920, 155520, 933120,     1088640, 7620480, 60963840]", "code": "z += y", "end": "y = [548674560]; z = [0, 1, 2, 3, 4, 5, 6, 7, 8, 972, 1296, 5184, 25920, 155520, 933120, 1088640, 7620480, 60963840, 548674560]"}
{"start": "k = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(k[1]))", "end": "k = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "j = 2; m = [3, 1, 2]; v = [0, 1, 0, 0]", "code": "v[m[j]] = j", "end": "j = 2; m = [3, 1, 2]; v = [0, 1, 2, 0]"}
{"start": "i = 0; j = 4; l = -10; n = [[-2, -3, -1, -4, -6]]", "code": "l = n[i][j]", "end": "i = 0; j = 4; l = -6; n = [[-2, -3, -1, -4, -6]]"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK', 'KH', 'KA', 'KC']", "code": "m.sort()", "end": "m = ['AC', 'AH', 'AK', 'CA', 'CH', 'CK', 'HA', 'HC', 'HK', 'KA', 'KC', 'KH']"}
{"start": "i = 9; l = []; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l.append(q[i - 1])", "end": "i = 9; l = [6246457]; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 17", "code": "a += 1", "end": "a = 18"}
{"start": "i = 0; j = 2; z = [[4, 6, '12']]", "code": "z[i][j] = int(z[i][j])", "end": "i = 0; j = 2; z = [[4, 6, 12]]"}
{"start": "v = [2, 2, 3, 3, 4]", "code": "d = len(v) / 2", "end": "d = 2.5; v = [2, 2, 3, 3, 4]"}
{"start": "h = 1.0; o = 0; p = 2", "code": "h = 2 / (p - o)", "end": "h = 1.0; o = 0; p = 2"}
{"start": "p = 26; t = 6", "code": "t = int(p ** 0.5) + 1", "end": "p = 26; t = 6"}
{"start": "s = '0100111010'", "code": "s = s.replace('010', '011', 1)", "end": "s = '0110111010'"}
{"start": "h = 0, 3; i = 4; s = 0,", "code": "h = s + (i,)", "end": "h = (0, 4); i = 4; s = (0,)"}
{"start": "a = 'A'; n = ['A', 'B', 'A', 'B', 'A', 'B']", "code": "n.append(a)", "end": "a = 'A'; n = ['A', 'B', 'A', 'B', 'A', 'B', 'A']"}
{"start": "f = 4; i = 1; j = 0; p = 'haveaniceday'; u = 'hae '", "code": "u += p[j * f + i]", "end": "f = 4; i = 1; j = 0; p = 'haveaniceday'; u = 'hae a'"}
{"start": "i = 1; q = [2, 5, 1, 3, 4]", "code": "q[i] = q[i + 1]", "end": "i = 1; q = [2, 1, 1, 3, 4]"}
{"start": "b = 9; h = 54.0; j = 3; l = 6", "code": "h = l / j * (b / j)", "end": "b = 9; h = 6.0; j = 3; l = 6"}
{"start": "l = [5]", "code": "i = max(l)", "end": "i = 5; l = [5]"}
{"start": "x = 1; y = 1", "code": "x ^= y", "end": "x = 0; y = 1"}
{"start": "j = 2", "code": "t = j", "end": "j = 2; t = 2"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "i = 1; j = 4; u = [2, 4, 6, 6, 8]", "code": "u[i + 1] = j", "end": "i = 1; j = 4; u = [2, 4, 4, 6, 8]"}
{"start": "h = ['Harry', 'Berry']", "code": "h.sort()", "end": "h = ['Berry', 'Harry']"}
{"start": "t = [1, 'abc']", "code": "s += t[1]", "end": "s = 'P7eH9UtW6QNabc'; t = [1, 'abc']"}
{"start": "j = 166", "code": "j += i", "end": "i = 29; j = 195"}
{"start": "i = 2; k = 3; l = 80; q = [10, 20, 30, 100, 200, 300, 1000]", "code": "l = q[i + k - 1] - q[i]", "end": "i = 2; k = 3; l = 170; q = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 4; n = [1, 12, 5, 111, '200', '1000', '10']", "code": "n[i] = int(n[i])", "end": "i = 4; n = [1, 12, 5, 111, 200, '1000', '10']"}
{"start": "d = {'1': 4, '0': 0}; i = '1'", "code": "d[i] = d[i] + 1", "end": "d = {'1': 5, '0': 0}; i = '1'"}
{"start": "i = 0; n = 2", "code": "n = i", "end": "i = 0; n = 0"}
{"start": "m = [2, 1, 1]; y = 0", "code": "y = m[2]", "end": "m = [2, 1, 1]; y = 1"}
{"start": "a = ['2', '1', '0']", "code": "a = [int(i) for i in a]", "end": "a = [2, 1, 0]"}
{"start": "v = '{'", "code": "m.append(v)", "end": "m = ['{']; v = '{'"}
{"start": "a = 204; r = {(203): 1}", "code": "r[a] = 1", "end": "a = 204; r = {203: 1, 204: 1}"}
{"start": "h = 2; q = 'hae\\n and\\n vi'; w = 2; x = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]", "code": "q += x[w][h]", "end": "h = 2; q = 'hae\\n and\\n via'; w = 2; x = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]"}
{"start": "c = 0; g = 'to'; y = {(-1): [], (0): ['ab', 'ef', 'ab', 'ef', 'ij'], (6): ['cd', 'gh', 'cd',    'gh'], (4): ['ij', 'that'], (3): ['be']}", "code": "y[c].append(g)", "end": "c = 0; g = 'to'; y = {-1: [], 0: ['ab', 'ef', 'ab', 'ef', 'ij', 'to'], 6: ['cd', 'gh', 'cd', 'gh'], 4: ['ij', 'that'], 3: ['be']}"}
{"start": "b = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069, (5, 2):     0.6415926535897931}; d = 2; n = 6; q = 0.3584073464102069", "code": "b[n + 1, d] = q", "end": "b = {(2, 1): 1.1415926535897931, (4, 1): 0.8584073464102069, (5, 2): 0.6415926535897931, (7, 2): 0.3584073464102069}; d = 2; n = 6; q = 0.3584073464102069"}
{"start": "b = 4; c = [7, 4, 6, 5, 9]; s = 7", "code": "b = c.index(s)", "end": "b = 0; c = [7, 4, 6, 5, 9]; s = 7"}
{"start": "i = 0; t = [(2, 5), (3, 4), (4, 5)]; v = [(2, 1), (3, 2), (4, 1)]", "code": "p = t[i][1] * v[i][1]", "end": "i = 0; p = 5; t = [(2, 5), (3, 4), (4, 5)]; v = [(2, 1), (3, 2), (4, 1)]"}
{"start": "e = [0, 1, 1, 2, 3, 5, 8, 13, 514229, 832040, 1346269, 2178309, 3524578,     5702887, 9227465, 14930352]", "code": "e.append(e[-1] + e[-2])", "end": "e = [0, 1, 1, 2, 3, 5, 8, 13, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817]"}
{"start": "e = 'a'", "code": "g[e] = 1", "end": "e = 'a'; g = {'a': 1}"}
{"start": "j = 0; k = 11; s = 12", "code": "k = s + j", "end": "j = 0; k = 12; s = 12"}
{"start": "t = [3, 1, 2]", "code": "j = len(t) - 1", "end": "j = 2; t = [3, 1, 2]"}
{"start": "q = '11111111111'", "code": "q += '1'", "end": "q = '111111111111'"}
{"start": "a = 1; e = 6; s = 'ifailuhkqq'; t = 'u'", "code": "t = s[e:e + a]", "end": "a = 1; e = 6; s = 'ifailuhkqq'; t = 'h'"}
{"start": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; d = 'to'; x = 2", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; d = 'to'; x = 2"}
{"start": "d = {(63): 1, (25): 1, (73): 1, (1): 1}; e = 98", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1, 73: 1, 1: 1, 98: 1}; e = 98"}
{"start": "f = 1; x = 3; z = -3", "code": "f = (x - z) // 5", "end": "f = 1; x = 3; z = -3"}
{"start": "v = 100; w = 200", "code": "v = max(v, w)", "end": "v = 200; w = 200"}
{"start": "c = [1, 2, 1, 2, 0, 0, 0, 0]; i = 4", "code": "c[i] = 1", "end": "c = [1, 2, 1, 2, 1, 0, 0, 0]; i = 4"}
{"start": "h = 5; j = 1; l = [3, 4, 7, 7, 6, 2]", "code": "l[j + 1] = h", "end": "h = 5; j = 1; l = [3, 4, 5, 7, 6, 2]"}
{"start": "a = 1729; h = -2376; x = 647", "code": "h = a - x + 1", "end": "a = 1729; h = 1083; x = 647"}
{"start": "f = {'because': False, 'can': False, 'do': False, 'must': False, 'we': ['we']}; k = 'webecause'", "code": "f[k] = False", "end": "f = {'because': False, 'can': False, 'do': False, 'must': False, 'we': ['we'], 'webecause': False}; k = 'webecause'"}
{"start": "k = {(0): ['-', '-'], (6): ['-', '-'], (4): []}; s = '-'; x = 4", "code": "k[x].append(s)", "end": "k = {0: ['-', '-'], 6: ['-', '-'], 4: ['-']}; s = '-'; x = 4"}
{"start": "a = 1; b = 1", "code": "a, b = b, a + b ** 2", "end": "a = 1; b = 2"}
{"start": "i = 1", "code": "s = s + int(i)", "end": "i = 1; s = -37"}
{"start": "c = {(139624052333696): [], (139624052334416): ['G', 'G', 'G', 'G', 'G']}; d = 139624492582576; j = []; y = ['G', 'G', 'G', 'G', 'G']", "code": "y = c.get(d, j)", "end": "c = {139624052333696: [], 139624052334416: ['G', 'G', 'G', 'G', 'G']}; d = 139624492582576; j = []; y = []"}
{"start": "n = 5.293955920339377e-22", "code": "n /= 2", "end": "n = 2.6469779601696886e-22"}
{"start": "i = 109; n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l']", "code": "n.append(chr(i))", "end": "i = 109; n = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm']"}
{"start": "s = 'ID, MARKS, NAME, CLASS'", "code": "s = s.replace(',', ' ').split()", "end": "s = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "o = [1, 2, 3, 4, 5]", "code": "v = o.pop()", "end": "o = [1, 2, 3, 4]; v = 5"}
{"start": "v = 0", "code": "v += 1", "end": "v = 1"}
{"start": "e = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; x = 'd'", "code": "e[x] += 1", "end": "e = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; x = 'd'"}
{"start": "d = '2 5 6'", "code": "u = [int(cost) for cost in d.split(' ')]", "end": "d = '2 5 6'; u = [2, 5, 6]"}
{"start": "i = 2; m = [3, 3, 0]; s = 3", "code": "m[i] = s", "end": "i = 2; m = [3, 3, 3]; s = 3"}
{"start": "i = 1; l = [7, 4, 3, 5, 6, 2]", "code": "v = l[i]", "end": "i = 1; l = [7, 4, 3, 5, 6, 2]; v = 4"}
{"start": "b = 'ABC'; h = 'A'; i = 1", "code": "h = b[i]", "end": "b = 'ABC'; h = 'B'; i = 1"}
{"start": "i = 5; w = [0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = 1", "end": "i = 5; w = [0, 0, 0, 0, 0, 1, 0]"}
{"start": "i = 16777216; r = [1, 2, 4, 8, 16, 32, 64, 128, 65536, 131072, 262144, 524288, 1048576,     2097152, 4194304, 8388608]", "code": "r.append(i)", "end": "i = 16777216; r = [1, 2, 4, 8, 16, 32, 64, 128, 65536, 131072, 262144, 524288, 1048576, 2097152, 4194304, 8388608, 16777216]"}
{"start": "i = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; u = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X',    'X', '-', '-', 'X']]", "code": "u.append(i)", "end": "i = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']; u = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']]"}
{"start": "n = [3, 5, 7, 11, 5, 8]", "code": "n.sort()", "end": "n = [3, 5, 5, 7, 8, 11]"}
{"start": "i = [0, 1, 1, 2, 3, 5, 8, 2971215073, 4807526976, 7778742049, 12586269025,     20365011074, 32951280099]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5, 8, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173]"}
{"start": "s = 20; w = {10, 20}", "code": "w.remove(s)", "end": "s = 20; w = {10}"}
{"start": "i = 13; m = 130495", "code": "m = m ^ 1 << i", "end": "i = 13; m = 122303"}
{"start": "c = [2, 3, 4, 5]; f = [2, 3]; g = {(1.0): [2, 3]}; i = 1", "code": "f.append(c[i])", "end": "c = [2, 3, 4, 5]; f = [2, 3, 3]; g = {1.0: [2, 3]}; i = 1"}
{"start": "h = 3; j = 3", "code": "j = max(0, h - 2)", "end": "h = 3; j = 1"}
{"start": "h = -2; k = 3; p = 9", "code": "h = p - k", "end": "h = 6; k = 3; p = 9"}
{"start": "r = '3'; s = {'1': 1, '2': 1}", "code": "s[r] = 1", "end": "r = '3'; s = {'1': 1, '2': 1, '3': 1}"}
{"start": "f = 1; u = {'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}", "code": "del u[list(u.keys())[f]]", "end": "f = 1; u = {'a': 2, 'c': 2, 'd': 1, 'e': 1}"}
{"start": "a = '-1'; b = '-1'", "code": "a, b = [int(a) - 1, int(b) - 1]", "end": "a = -2; b = -2"}
{"start": "a = [1, '4', '3', '5', '6', '2']; n = 1", "code": "a[n] = int(a[n])", "end": "a = [1, 4, '3', '5', '6', '2']; n = 1"}
{"start": "i = ['9', '6', '2015']", "code": "q = int(i[0])", "end": "i = ['9', '6', '2015']; q = 9"}
{"start": "a = 14; e = '910111213'", "code": "e += str(a)", "end": "a = 14; e = '91011121314'"}
{"start": "b = 4; c = [[0], [1], [2], [3], [4, 3]]; i = 3", "code": "c[i] = c[b]", "end": "b = 4; c = [[0], [1], [2], [4, 3], [4, 3]]; i = 3"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; s = 22", "code": "s = s * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 3; s = 222"}
{"start": "l = 28424; r = ['33', '59', '79']", "code": "l += int(r[1]) * int(r[2])", "end": "l = 33085; r = ['33', '59', '79']"}
{"start": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; h = 3; i = 1", "code": "h = f[i]", "end": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; h = 4; i = 1"}
{"start": "i = 0; j = '-'; k = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 0; j = '-'; k = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "s = 'c'; x = 'a'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0}; s = 'c'; x = 'a'"}
{"start": "p = 1, 3, 1", "code": "p = list(sorted(p))", "end": "p = [1, 1, 3]"}
{"start": "g = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]", "code": "g = sorted(g, reverse=True)", "end": "g = [(10, 0), (8, 1), (5, 1), (5, 0), (2, 1), (1, 1)]"}
{"start": "c = '1'; y = '0'", "code": "y = c", "end": "c = '1'; y = '1'"}
{"start": "d = 2; i = 3; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 3; i = 3; j = 1; r = 0"}
{"start": "e = 4194304", "code": "e *= 2", "end": "e = 8388608"}
{"start": "i = 0, 2, 1; j = 2; k = [5, 7, 8, 9, 10]; q = 106", "code": "q += k[i[j]] ** 2", "end": "i = (0, 2, 1); j = 2; k = [5, 7, 8, 9, 10]; q = 155"}
{"start": "e = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*$'; p = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*$'", "code": "e = p", "end": "e = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*$'; p = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc][a-z]*$'"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]", "code": "l += 2 if c[l + 2] == 0 else 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; l = 3"}
{"start": "c = '2 1 1'", "code": "c = c.split()", "end": "c = ['2', '1', '1']"}
{"start": "r = [0.18, 0.89, 109.85]; w = 2", "code": "p.append(r[0:w])", "end": "p = [[0.18, 0.89]]; r = [0.18, 0.89, 109.85]; w = 2"}
{"start": "i = 4; m = 1", "code": "m = i", "end": "i = 4; m = 4"}
{"start": "d = [0, 0, 1, 2, 3, 1001]; j = 5", "code": "d = [(0) for _ in range(j + 1)]", "end": "d = [0, 0, 0, 0, 0, 0]; j = 5"}
{"start": "b = 'aeiouuoiea'; d = 'aei'; i = 3", "code": "d += b[i]", "end": "b = 'aeiouuoiea'; d = 'aeio'; i = 3"}
{"start": "c = 2; f = 0", "code": "c, f = 1, 0", "end": "c = 1; f = 0"}
{"start": "j = 0; l = [12, 52, 56, 8]", "code": "a.append(l[j])", "end": "a = [12]; j = 0; l = [12, 52, 56, 8]"}
{"start": "u = {'A': 3, 'C': 0, 'T': 0, 'G': 0}; z = 'A'", "code": "u[z] = u[z] - 1", "end": "u = {'A': 2, 'C': 0, 'T': 0, 'G': 0}; z = 'A'"}
{"start": "s = 'hackerhapp'", "code": "s = s[:-1]", "end": "s = 'hackerhap'"}
{"start": "f = 2; n = {1, 2, 6}; x = 6", "code": "n.add(x // f)", "end": "f = 2; n = {1, 2, 3, 6}; x = 6"}
{"start": "e = 0; p = 1; x = {(3): 0}", "code": "x[e] = p", "end": "e = 0; p = 1; x = {3: 0, 0: 1}"}
{"start": "i = 2; j = 1; l = 'haveaniceday'; u = 4; z = 'hae and v'", "code": "z += l[j * u + i]", "end": "i = 2; j = 1; l = 'haveaniceday'; u = 4; z = 'hae and vi'"}
{"start": "c = 'c'; d = {'c': 1, 'd': 1, 'e': 1}; v = 0", "code": "v = d.get(c, 0)", "end": "c = 'c'; d = {'c': 1, 'd': 1, 'e': 1}; v = 1"}
{"start": "c = 2; i = 11; l = [[6], [5], [4], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "l[c].append(i)", "end": "c = 2; i = 11; l = [[6], [5], [4, 11], [3, 10], [2, 9], [1, 8], [0, 7], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "d = {(0): 1}; q = 0", "code": "d[q] = d.get(q, 0) + 1", "end": "d = {0: 2}; q = 0"}
{"start": "l = 6; s = 9991001", "code": "l = len(str(s))", "end": "l = 7; s = 9991001"}
{"start": "c = [[1, 1], [1, 1]]; i = 0; j = 0", "code": "v += c[j][i]", "end": "c = [[1, 1], [1, 1]]; i = 0; j = 0; v = -32"}
{"start": "h = {'i': 1, 'f': 1, 'a': 1}; k = 3; m = 'ifailuhkqq'; p = 0", "code": "h[m[p + k]] += 1", "end": "h = {'i': 2, 'f': 1, 'a': 1}; k = 3; m = 'ifailuhkqq'; p = 0"}
{"start": "x = [4, 5, 6]; z = [[11, 2, 4]]", "code": "z.append(x)", "end": "x = [4, 5, 6]; z = [[11, 2, 4], [4, 5, 6]]"}
{"start": "i = 2; s = 'went', 'to', 'the'; y = ['he', 'went', 'to', 'the', 'other', 'room']", "code": "s = y[i], y[i + 1], y[i + 2]", "end": "i = 2; s = ('to', 'the', 'other'); y = ['he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "a = 0; u = 2", "code": "g[u] = set([a])", "end": "a = 0; g = {2: {0}}; u = 2"}
{"start": "g = 2; n = 9; s = '999100010001'", "code": "n = int(s[:g])", "end": "g = 2; n = 99; s = '999100010001'"}
{"start": "b = '10111'; t = 15", "code": "b = bin(t)", "end": "b = '0b1111'; t = 15"}
{"start": "o = 3; s = 4", "code": "o = s", "end": "o = 4; s = 4"}
{"start": "k = 1e-22", "code": "k = k / 10", "end": "k = 1.0000000000000001e-23"}
{"start": "b = '1111111111111110000111011'", "code": "b = b + '0'", "end": "b = '11111111111111100001110110'"}
{"start": "d = {(1): [1, 2, 1], (2): [1]}; g = 2; n = 1", "code": "d[g].append(n)", "end": "d = {1: [1, 2, 1], 2: [1, 1]}; g = 2; n = 1"}
{"start": "k = 4; s = 3", "code": "s ^= k", "end": "k = 4; s = 7"}
{"start": "q = '1 2 3 4 5 6'", "code": "q += ' '", "end": "q = '1 2 3 4 5 6 '"}
{"start": "b = [1, '2', '3', '4']; i = 1", "code": "b[i] = int(b[i])", "end": "b = [1, 2, '3', '4']; i = 1"}
{"start": "a = [[11, 3], [12, 2], [13, 1]]; b = [11, 0, 0]; i = 1", "code": "b[i] = a[i][0]", "end": "a = [[11, 3], [12, 2], [13, 1]]; b = [11, 12, 0]; i = 1"}
{"start": "a = 2; n = 6", "code": "a = n", "end": "a = 6; n = 6"}
{"start": "n = 1000000000000; s = 'a'", "code": "r = n % len(s)", "end": "n = 1000000000000; r = 0; s = 'a'"}
{"start": "v = 3; x = '10'", "code": "v += len(x)", "end": "v = 5; x = '10'"}
{"start": "p = 696881579; s = 1000000007", "code": "p = p * p % s", "end": "p = 750025724; s = 1000000007"}
{"start": "s = '11111111111111111111111111111'", "code": "s += '0'", "end": "s = '111111111111111111111111111110'"}
{"start": "c = 5.0; e = -5.0; j = 12.0", "code": "e = j + c", "end": "c = 5.0; e = 17.0; j = 12.0"}
{"start": "c = 1; d = {(1): 'set_1', (2): 'set_1'}; o = None", "code": "o = d.get(c, None)", "end": "c = 1; d = {1: 'set_1', 2: 'set_1'}; o = 'set_1'"}
{"start": "r = 2", "code": "n = [r]", "end": "n = [2]; r = 2"}
{"start": "c = 'cdcd'; v = []; y = 2; z = 0", "code": "v.append(c[z:z + y + 1])", "end": "c = 'cdcd'; v = ['cdc']; y = 2; z = 0"}
{"start": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 106, 108, 110, 112, 114, 116,    118, 120, 122, 124, 126]; j = 128", "code": "f.append(j)", "end": "f = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 106, 108, 110, 112, 114, 116, 118, 120, 122, 124, 126, 128]; j = 128"}
{"start": "g = [3]; j = 0", "code": "g.append(j)", "end": "g = [3, 0]; j = 0"}
{"start": "i = 0; j = 10; k = 'afhiiklqu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 10; k = 'afhiiklqqu'; s = 'ifailuhkqq'"}
{"start": "g = {('ab', 0)}; o = 'ba'; r = 2", "code": "g.add((o, r))", "end": "g = {('ba', 2), ('ab', 0)}; o = 'ba'; r = 2"}
{"start": "c = 'c'; i = 0; x = ['a', 'B', 'c']", "code": "c = x[i]", "end": "c = 'a'; i = 0; x = ['a', 'B', 'c']"}
{"start": "u = 'hacker'; z = 'hackerrank'", "code": "j = z.split(u, 1)[1]", "end": "j = 'rank'; u = 'hacker'; z = 'hackerrank'"}
{"start": "k = 1.0000000000000006e-65", "code": "k = k / 10", "end": "k = 1.0000000000000005e-66"}
{"start": "i = 1; p = 1", "code": "p = x - i", "end": "i = 1; p = -85; x = -84"}
{"start": "e = ['e']; i = 9; n = 'haveaniceday'", "code": "e.append(n[i])", "end": "e = ['e', 'd']; i = 9; n = 'haveaniceday'"}
{"start": "j = 0", "code": "j += 1", "end": "j = 1"}
{"start": "u = 0", "code": "u = u + 1", "end": "u = 1"}
{"start": "i = 1; p = 'A'; t = 'ABABABAB'", "code": "p = t[i]", "end": "i = 1; p = 'B'; t = 'ABABABAB'"}
{"start": "e = '2 1\\n'; u = [[6, 3], [5, 1]]", "code": "u.append(list(map(int, e.rstrip().split(' '))))", "end": "e = '2 1\\n'; u = [[6, 3], [5, 1], [2, 1]]"}
{"start": "w = '2 0'; x = 3; y = 3", "code": "x, y = [int(w.split()[0]), int(w.split()[1])]", "end": "w = '2 0'; x = 2; y = 0"}
{"start": "a = 2; b = 90071992547409920; w = 90071992547410012", "code": "w += a ^ b", "end": "a = 2; b = 90071992547409920; w = 180143985094819934"}
{"start": "k = 'went', 'to', 'the'; y = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went',    'to'): 1}", "code": "y[k] = 0", "end": "k = ('went', 'to', 'the'); y = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('he', 'went', 'to'): 1, ('went', 'to', 'the'): 0}"}
{"start": "p = 1; v = 9; w = 1", "code": "v += w % 10 * 2 ** p", "end": "p = 1; v = 11; w = 1"}
{"start": "d = 140682027064176; p = []; u = {(140681634619216): [], (140681590677248): ['+', '-']}; y = ['+', '-']", "code": "y = u.get(d, p)", "end": "d = 140682027064176; p = []; u = {140681634619216: [], 140681590677248: ['+', '-']}; y = []"}
{"start": "i = 12; v = -1", "code": "v = i", "end": "i = 12; v = 12"}
{"start": "t = 2.0194839173657902e-27", "code": "t /= 2", "end": "t = 1.0097419586828951e-27"}
{"start": "a = ['*.M', '.X.']; i = 0; j = 2", "code": "a[i] = a[i][:j] + 'X' + a[i][j + 1:]", "end": "a = ['*.X', '.X.']; i = 0; j = 2"}
{"start": "i = 0; r = [1, 2, 2, 2, 2, 2, 2]", "code": "p ^= r[i]", "end": "i = 0; p = 60; r = [1, 2, 2, 2, 2, 2, 2]"}
{"start": "i = 8; k = 113; z = True", "code": "z = bool(i & k)", "end": "i = 8; k = 113; z = False"}
{"start": "i = 0; m = 'cba'; n = 3; s = 8", "code": "s += abs(ord(m[i]) - ord(m[n - 1 - i]))", "end": "i = 0; m = 'cba'; n = 3; s = 10"}
{"start": "o = 256", "code": "o *= 2", "end": "o = 512"}
{"start": "i = 6; p = '('; s = '{{[[(())]]}}'", "code": "p = s[i]", "end": "i = 6; p = ')'; s = '{{[[(())]]}}'"}
{"start": "l = 3; m = 4; u = 0", "code": "u = m - l", "end": "l = 3; m = 4; u = 1"}
{"start": "n = [0, 1, 1, 2, 3, 44945570212853, 72723460248141, 117669030460994,     190392490709135, 308061521170129]", "code": "n.append(n[-1] + n[-2])", "end": "n = [0, 1, 1, 2, 3, 44945570212853, 72723460248141, 117669030460994, 190392490709135, 308061521170129, 498454011879264]"}
{"start": "d = {'a': 2}; e = 'a'", "code": "d[e] += 1", "end": "d = {'a': 3}; e = 'a'"}
{"start": "b = [2, 3, 1, 2, 3, 2, 3, 3]; f = 2; j = 3", "code": "f = b[j]", "end": "b = [2, 3, 1, 2, 3, 2, 3, 3]; f = 2; j = 3"}
{"start": "w = [1, 1]", "code": "w.pop()", "end": "w = [1]"}
{"start": "a = 3; p = [2]", "code": "p.append(a)", "end": "a = 3; p = [2, 3]"}
{"start": "c = '69'", "code": "c = float(c)", "end": "c = 69.0"}
{"start": "b = [4]; z = 4", "code": "b.append(z)", "end": "b = [4, 4]; z = 4"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90990, 90999, 99000, 99009,    99090, 99099, 99900, 99909]; e = 30", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90990, 90999, 99000, 99009, 99090, 99099, 99900, 99909, 99990]; e = 30"}
{"start": "h = {1, 2}; q = 3", "code": "h.add(q)", "end": "h = {1, 2, 3}; q = 3"}
{"start": "i = '1 1 2'", "code": "i = i.split()", "end": "i = ['1', '1', '2']"}
{"start": "b = 3; d = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ']; y = 'haveaniceday'", "code": "d.append(y[b])", "end": "b = 3; d = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a', ' ', 'e']; y = 'haveaniceday'"}
{"start": "h = [1, 2, 1, 2]; t = 1", "code": "h.append(t)", "end": "h = [1, 2, 1, 2, 1]; t = 1"}
{"start": "h = 'AGRA;NORWAY;ENGLAND;GWALIOR'", "code": "h = h.split(';')", "end": "h = ['AGRA', 'NORWAY', 'ENGLAND', 'GWALIOR']"}
{"start": "g = 4; r = [1, 2]", "code": "r.append(g)", "end": "g = 4; r = [1, 2, 4]"}
{"start": "u = {(0): [1, 2, 4], (1): [2, 3, 4], (2): [3], (3): [], (4): []}; x = 2; y = 4", "code": "u[x].append(y)", "end": "u = {0: [1, 2, 4], 1: [2, 3, 4], 2: [3, 4], 3: [], 4: []}; x = 2; y = 4"}
{"start": "i = 3.9999999999999645; m = 1.7763568394002505e-14", "code": "i += m % 2", "end": "i = 3.9999999999999822; m = 1.7763568394002505e-14"}
{"start": "i = 3; k = [2]", "code": "k = sorted(str(i))", "end": "i = 3; k = ['3']"}
{"start": "e = 42; f = 36; v = 3", "code": "f, v = e, v + 1", "end": "e = 42; f = 42; v = 4"}
{"start": "a = '1111111111111110000111011011'", "code": "a += '1'", "end": "a = '11111111111111100001110110111'"}
{"start": "x = 'B'; y = 'A'", "code": "y = x", "end": "x = 'B'; y = 'B'"}
{"start": "n = '2'; y = 28", "code": "y = y + int(n)", "end": "n = '2'; y = 30"}
{"start": "l = 'b'; m = 'baba'", "code": "m += l", "end": "l = 'b'; m = 'babab'"}
{"start": "e = 9", "code": "e += 1", "end": "e = 10"}
{"start": "c = [1]; j = 1; n = 4; o = {}", "code": "o[n, tuple(c)] = j", "end": "c = [1]; j = 1; n = 4; o = {(4, (1,)): 1}"}
{"start": "c = [[2, 2, 2, 1, 1, 1]]", "code": "g = c[0] if c else None", "end": "c = [[2, 2, 2, 1, 1, 1]]; g = [2, 2, 2, 1, 1, 1]"}
{"start": "h = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 58, 60, 62, 64, 66,     68, 70, 72, 74, 76, 78, 80]; j = 82", "code": "h.append(j)", "end": "h = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82]; j = 82"}
{"start": "o = 37377; x = ['98', '95', '97']", "code": "o += int(x[1]) * int(x[2])", "end": "o = 46592; x = ['98', '95', '97']"}
{"start": "n = 2; u = 3", "code": "u *= n", "end": "n = 2; u = 6"}
{"start": "q = 0, 1", "code": "u = q[1]", "end": "q = (0, 1); u = 1"}
{"start": "q = {'a': 2, 'b': 1}; x = 'b'", "code": "q[x] += 1", "end": "q = {'a': 2, 'b': 2}; x = 'b'"}
{"start": "b = []; o = 'abcdefgabcdefg'", "code": "o = b[0] if b else None", "end": "b = []; o = None"}
{"start": "j = 17", "code": "j += 1", "end": "j = 18"}
{"start": "b = 3; j = 2; w = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "b = b + w[j] * 2 ** j", "end": "b = 7; j = 2; w = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 12; n = 12", "code": "a = a + n", "end": "a = 24; n = 12"}
{"start": "l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; v = 3; w = 'c'", "code": "w = l[v]", "end": "l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; v = 3; w = 'd'"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2,    2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 0, 15], [5, 9, 13, 14]]; h = 2; i = 1; j = 0", "code": "c[b[i][h][0]][b[i][h][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)], [(1, 1), (2, 1), (2, 2), (1, 2)]]; c = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; h = 2; i = 1; j = 0"}
{"start": "k = 1; t = 2", "code": "k += t", "end": "k = 3; t = 2"}
{"start": "j = 2; q = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']; s = '-1.00'", "code": "s = q[j]", "end": "j = 2; q = ['4.0O0', '-1.00', '+4.54', 'SomeRandomStuff']; s = '+4.54'"}
{"start": "i = 1", "code": "m[i] = False", "end": "i = 1; m = {1: False}"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "a = 1; b = 2", "code": "a, b = b, a", "end": "a = 2; b = 1"}
{"start": "d = '2 2 4 3'; u = [1, 4, 5, 3, 2]", "code": "u = [int(value) for value in d.split(' ')]", "end": "d = '2 2 4 3'; u = [2, 2, 4, 3]"}
{"start": "m = 1; u = 4.0", "code": "u += m / 2", "end": "m = 1; u = 4.5"}
{"start": "q = '011111'", "code": "q += '1'", "end": "q = '0111111'"}
{"start": "h = [1, 2, 3, 4, 5]; i = 5; q = 4; s = [0, 1, 2, 3]", "code": "z = h[q] * (i - s[-1] - 1)", "end": "h = [1, 2, 3, 4, 5]; i = 5; q = 4; s = [0, 1, 2, 3]; z = 5"}
{"start": "j = 72", "code": "j += i", "end": "i = -57; j = 15"}
{"start": "i = 1; k = ['5', '8', '14']; t = -1; w = 6", "code": "t = int(k[i]) - w", "end": "i = 1; k = ['5', '8', '14']; t = 2; w = 6"}
{"start": "o = [1, 2, 3, 4, 5, 6]; y = 7", "code": "o.append(y)", "end": "o = [1, 2, 3, 4, 5, 6, 7]; y = 7"}
{"start": "r = 1; s = '99910001001'", "code": "n = int(s[:r])", "end": "n = 9; r = 1; s = '99910001001'"}
{"start": "b = [[3, 4]]; r = [3, 5]", "code": "b.append(r)", "end": "b = [[3, 4], [3, 5]]; r = [3, 5]"}
{"start": "n = 49", "code": "n += 1", "end": "n = 50"}
{"start": "j = [2, 4, 2]", "code": "s = sorted(j)[::-1]", "end": "j = [2, 4, 2]; s = [4, 2, 2]"}
{"start": "s = '101'; x = 100", "code": "s = str(bin(x))[2:][::-1]", "end": "s = '0010011'; x = 100"}
{"start": "i = 1; n = [-5]; s = [-5, -4, -3, 2, 3, 4, 5]", "code": "n.append(s[i])", "end": "i = 1; n = [-5, -4]; s = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "s = '98'; x = '9'", "code": "x = s", "end": "s = '98'; x = '98'"}
{"start": "i = [10, 12, 14, 16, 18]; j = 10; k = 2; o = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16, 18], [], [], [], [], [], [],    [], [], [], [], []]", "code": "o[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18]; j = 10; k = 2; o = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 16, 18, 20], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = []; d = True; s = [1]", "code": "d = c and (not s or c[-1] >= s[-1])", "end": "c = []; d = []; s = [1]"}
{"start": "a = 3; c = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12,    inf]]; d = [0, 24, 3, 20]; v = 2", "code": "d[a] = d[v] + c[v][a]", "end": "a = 3; c = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, 12], [20, inf, 12, inf]]; d = [0, 24, 3, 15]; v = 2"}
{"start": "b = [1, 2, 2, 2, 1]; i = 1", "code": "b[i - 1] += 1", "end": "b = [2, 2, 2, 2, 1]; i = 1"}
{"start": "z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "f = [(z[1], z[0])]", "end": "f = [(-6461594, -7330761)]; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = 0; s = 100; v = 1", "code": "r += s - v", "end": "r = 99; s = 100; v = 1"}
{"start": "k = '12'", "code": "k = int(k)", "end": "k = 12"}
{"start": "f = [4, 0, 3, 1, 2]; j = [4, 0, 3, 2, 1]", "code": "j = f", "end": "f = [4, 0, 3, 1, 2]; j = [4, 0, 3, 1, 2]"}
{"start": "i = 2; j = 18", "code": "j += i", "end": "i = 2; j = 20"}
{"start": "e = {9, 5}", "code": "e = list(e)", "end": "e = [9, 5]"}
{"start": "s = 100; y = '40'", "code": "s += int(y)", "end": "s = 140; y = '40'"}
{"start": "d = {(1): 1, (2): 1, (3): 1}; i = 1", "code": "d[i] = 1", "end": "d = {1: 1, 2: 1, 3: 1}; i = 1"}
{"start": "x = 781", "code": "x //= 2", "end": "x = 390"}
{"start": "a = 4; i = 3; m = [1, 2, 4, 3]", "code": "i = m.index(a)", "end": "a = 4; i = 2; m = [1, 2, 4, 3]"}
{"start": "h = 3; r = {2, 4}; z = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [-1, {1}]]", "code": "r &= z[h][1]", "end": "h = 3; r = {2}; z = [0, [1, {2, 4}], [-1, {1, 3}], [1, {2}], [-1, {1}]]"}
{"start": "i = 2; p = [2, 4]", "code": "p.append(p[i - 2] + p[i - 1])", "end": "i = 2; p = [2, 4, 6]"}
{"start": "l = 'b'; z = {'a': 3}", "code": "z[l] = 1", "end": "l = 'b'; z = {'a': 3, 'b': 1}"}
{"start": "v = 6.5", "code": "q = v", "end": "q = 6.5; v = 6.5"}
{"start": "v = 2", "code": "y += v * (v - 1) / 2", "end": "v = 2; y = -92.0"}
{"start": "a = 6; n = 6", "code": "a = a + n", "end": "a = 12; n = 6"}
{"start": "i = 2; l = [1]", "code": "l.append(i)", "end": "i = 2; l = [1, 2]"}
{"start": "a = ['4', '0']; g = [['2', '5'], ['3', '7'], ['1', '3']]", "code": "g.append(a)", "end": "a = ['4', '0']; g = [['2', '5'], ['3', '7'], ['1', '3'], ['4', '0']]"}
{"start": "a = [1, 2, 3]; i = 0; o = 4", "code": "o += a[i]", "end": "a = [1, 2, 3]; i = 0; o = 5"}
{"start": "i = [(10, 0), (2, -4), (6, 4), (4, 1)]; y = 9; z = 1", "code": "i.append(tuple([y, -z]))", "end": "i = [(10, 0), (2, -4), (6, 4), (4, 1), (9, -1)]; y = 9; z = 1"}
{"start": "e = 2; l = [1, 3, 2]; z = [4, 4, 3, 3, 2]", "code": "z.append(l[e])", "end": "e = 2; l = [1, 3, 2]; z = [4, 4, 3, 3, 2, 2]"}
{"start": "n = 2; x = 1; y = 1; z = 7", "code": "y = (x ^ z) % n", "end": "n = 2; x = 1; y = 0; z = 7"}
{"start": "j = 1; p = [1]", "code": "p.append(j)", "end": "j = 1; p = [1, 1]"}
{"start": "b = '0b10111'", "code": "b = b[2:]", "end": "b = '10111'"}
{"start": "s = 7", "code": "c.append(s)", "end": "c = [7]; s = 7"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'i'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'i'"}
{"start": "o = set(); q = 0", "code": "o.add(q)", "end": "o = {0}; q = 0"}
{"start": "i = 1; m = 5", "code": "r = m * i", "end": "i = 1; m = 5; r = 5"}
{"start": "n = 5; x = 3; y = 2; z = 4", "code": "z += min(x, n - y - 1)", "end": "n = 5; x = 3; y = 2; z = 6"}
{"start": "i = 0; l = [2, 2, 3]; m = 0; n = 3", "code": "m += l[n - i - 1]", "end": "i = 0; l = [2, 2, 3]; m = 3; n = 3"}
{"start": "j = 41; z = 7420738134810", "code": "z *= j", "end": "j = 41; z = 304250263527210"}
{"start": "i = 3; n = [0, 1, 2, 1, 0, 0]; y = 2", "code": "n[i] = y", "end": "i = 3; n = [0, 1, 2, 2, 0, 0]; y = 2"}
{"start": "s = 'aba'; t = 'aba'", "code": "n = min(len(s), len(t))", "end": "n = 3; s = 'aba'; t = 'aba'"}
{"start": "i = 1", "code": "t[i - 1] += 1", "end": "i = 1; t = [-8, 2, -5, 6]"}
{"start": "i = 7; l = 7; r = 8; y = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1,     -1), (-1, -1), (-1, -1)]", "code": "l, r = y[i]", "end": "i = 7; l = -1; r = -1; y = [(-1, -1), (2, 3), (4, -1), (5, -1), (6, -1), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "d = 4; i = 2; t = 'ash'", "code": "d += len(t[i:])", "end": "d = 5; i = 2; t = 'ash'"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]; x = 2; y = 2; z = 0", "code": "l.append([x, y, z])", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]; x = 2; y = 2; z = 0"}
{"start": "a = [1, 1]; g = '1112\\n'; j = 2", "code": "a.append(int(g[j]))", "end": "a = [1, 1, 1]; g = '1112\\n'; j = 2"}
{"start": "a = 5; e = 2.5", "code": "a = e", "end": "a = 2.5; e = 2.5"}
{"start": "f = [0, 1, 1]; i = 3", "code": "f.append(f[i - 2] + f[i - 1])", "end": "f = [0, 1, 1, 2]; i = 3"}
{"start": "u = {'ID', 'NAME', 'MARKS'}; x = 'CLASS'", "code": "u.add(x)", "end": "u = {'ID', 'CLASS', 'NAME', 'MARKS'}; x = 'CLASS'"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 49", "code": "t += a[i][j]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 2; t = 53"}
{"start": "b = -2; j = 1; v = [-2, -3, -1, -4, -6]", "code": "b = int(max(b + v[j], v[j]))", "end": "b = -3; j = 1; v = [-2, -3, -1, -4, -6]"}
{"start": "i = 2; j = 1", "code": "j = i ** 2", "end": "i = 2; j = 4"}
{"start": "f = 'b'; o = {'a': 2, 'b': 1}", "code": "o[f] += 1", "end": "f = 'b'; o = {'a': 2, 'b': 2}"}
{"start": "f = 4; i = 1; n = 4", "code": "f = n - 2 * i", "end": "f = 2; i = 1; n = 4"}
{"start": "b = [1, 2, 2, 3, 2]; e = 1; i = 1", "code": "b[i] = e", "end": "b = [1, 1, 2, 3, 2]; e = 1; i = 1"}
{"start": "m = [2]", "code": "m = [1] + m + [1]", "end": "m = [1, 2, 1]"}
{"start": "l = 11; q = 'eededdeeded'; s = 'eededdeedede'; x = 1", "code": "q = s[x:x + l]", "end": "l = 11; q = 'ededdeedede'; s = 'eededdeedede'; x = 1"}
{"start": "b = 10; w = 10; x = 1; y = 1", "code": "t = y * w + x * b", "end": "b = 10; t = 20; w = 10; x = 1; y = 1"}
{"start": "c = 8; q = 'BABABA'", "code": "c = len(q)", "end": "c = 6; q = 'BABABA'"}
{"start": "k = ['a', 'b', 'b', 'a', 'b']; p = 'hello'", "code": "k = list(p)", "end": "k = ['h', 'e', 'l', 'l', 'o']; p = 'hello'"}
{"start": "t = 4", "code": "w = bin(t)[2:].zfill(32)", "end": "t = 4; w = '00000000000000000000000000000100'"}
{"start": "g = 0; r = ['B', '_', 'R']", "code": "g = len(r)", "end": "g = 3; r = ['B', '_', 'R']"}
{"start": "b = 1; n = [0]", "code": "b = n.pop()", "end": "b = 0; n = []"}
{"start": "d = 11; x = 0", "code": "x = d & 1", "end": "d = 11; x = 1"}
{"start": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-']]; t = ['0', 'ef']", "code": "a.append([int(t[0]), '-'])", "end": "a = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-']]; t = ['0', 'ef']"}
{"start": "i = 0; p = [0, 1, 0]", "code": "p.append(i)", "end": "i = 0; p = [0, 1, 0, 0]"}
{"start": "p = '0000011110001001000000'", "code": "p = '0' + p", "end": "p = '00000011110001001000000'"}
{"start": "v = ['4', '15']; z = ''", "code": "z = z.join(v)", "end": "v = ['4', '15']; z = '415'"}
{"start": "i = 2; o = 9; s = '9910001001'", "code": "o = int(s[:i])", "end": "i = 2; o = 99; s = '9910001001'"}
{"start": "h = [(300, 2), (500, 3)]; i = 1; y = [(300, 2), (500, 3)]", "code": "y = h[i + 1:]", "end": "h = [(300, 2), (500, 3)]; i = 1; y = []"}
{"start": "b = 2; i = 6", "code": "i = b + 1", "end": "b = 2; i = 3"}
{"start": "c = {(0): 9, (1): 6, (2): 11, (3): 4}; d = 3; i = 4; t = 4", "code": "c[i] = t + d", "end": "c = {0: 9, 1: 6, 2: 11, 3: 4, 4: 7}; d = 3; i = 4; t = 4"}
{"start": "s = 'abccddde'", "code": "a = ord(s[0]) - 96", "end": "a = 1; s = 'abccddde'"}
{"start": "c = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = 2", "code": "c[i + k] += c[i]", "end": "c = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]; i = 2; k = 2"}
{"start": "a = {'m': 1, 'n': 1}; x = 'o'", "code": "a[x] = 1", "end": "a = {'m': 1, 'n': 1, 'o': 1}; x = 'o'"}
{"start": "b = [0, 1, 4]; i = 2", "code": "b[i] = b[i] % 2", "end": "b = [0, 1, 0]; i = 2"}
{"start": "a = 2", "code": "a = a - 1", "end": "a = 1"}
{"start": "r = 'aaabbbbcccddd'", "code": "g = r[0]", "end": "g = 'a'; r = 'aaabbbbcccddd'"}
{"start": "b = 'dcba'; g = 'no'; i = 3", "code": "g = ''.join(sorted(b[i:]))", "end": "b = 'dcba'; g = 'a'; i = 3"}
{"start": "i = 5; v = [-520]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "v.append(x[i + 1])", "end": "i = 5; v = [-520, -470]; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = '1 91'; x = '1'; y = 20", "code": "x, y = a.split(' ')", "end": "a = '1 91'; x = '1'; y = '91'"}
{"start": "v = '1111111111111110000'", "code": "v = v + '1'", "end": "v = '11111111111111100001'"}
{"start": "n = 0", "code": "s = n / 5", "end": "n = 0; s = 0.0"}
{"start": "a = [9]; k = '0 1  \\n'", "code": "a = k.strip().split()", "end": "a = ['0', '1']; k = '0 1  \\n'"}
{"start": "i = 3; j = 1; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 4, 0], [2,     4, 1], [2, 5, 0], [3, 0, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 3; j = 1; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [2, 4, 0], [2, 4, 1], [2, 5, 0], [3, 0, 0], [3, 1, 0]]; v = 0"}
{"start": "s = 'acxz'", "code": "a = list(reversed(s))", "end": "a = ['z', 'x', 'c', 'a']; s = 'acxz'"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "l = '07:05:45PM'", "code": "x = l[0:2]", "end": "l = '07:05:45PM'; x = '07'"}
{"start": "b = 'abcd'; i = 1; n = 4; t = 3", "code": "t += abs(ord(b[i]) - ord(b[n - 1 - i]))", "end": "b = 'abcd'; i = 1; n = 4; t = 4"}
{"start": "k = 4; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]; q = 210", "code": "q *= p[k]", "end": "k = 4; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; q = 2310"}
{"start": "d = [2, 4]; s = 1", "code": "s = d[0]", "end": "d = [2, 4]; s = 2"}
{"start": "i = 0; j = 1; s = 'abba'", "code": "l = list(s[i:j])", "end": "i = 0; j = 1; l = ['a']; s = 'abba'"}
{"start": "i = 1; k = 1; r = [0, 4]", "code": "r[i] = r[i] - k", "end": "i = 1; k = 1; r = [0, 3]"}
{"start": "i = 0", "code": "i += 2", "end": "i = 2"}
{"start": "k = 'a'; t = ['a', 'f', 'a']; v = [1, 0, 1, 0, 1, 0]", "code": "v = [((t[k] == k) * (not k % 2)) for k in range(len(t))]", "end": "k = 'a'; t = []; v = []"}
{"start": "d = [4, 5]; h = [4, 5, 3, 7, 2]; i = 3", "code": "d.append(h[i])", "end": "d = [4, 5, 7]; h = [4, 5, 3, 7, 2]; i = 3"}
{"start": "s = 1", "code": "v = set([s])", "end": "s = 1; v = {1}"}
{"start": "n = 1", "code": "r = {'left': n, 'right': n, 'top': n, 'bottom': n, 'topleft': n, 'topright':    n, 'bottomleft': n, 'bottomright': n}", "end": "n = 1; r = {'left': 1, 'right': 1, 'top': 1, 'bottom': 1, 'topleft': 1, 'topright': 1, 'bottomleft': 1, 'bottomright': 1}"}
{"start": "a = [108]; i = 'm'", "code": "a.append(ord(i))", "end": "a = [108, 109]; i = 'm'"}
{"start": "g = '0000000000000000000001'", "code": "g = '0' + g", "end": "g = '00000000000000000000001'"}
{"start": "b = {'c': 2, 'd': 2, 'cd': 3}; o = 'ccd'", "code": "b[o] = 0", "end": "b = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 0}; o = 'ccd'"}
{"start": "h = 0; j = 2; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h += w[j]", "end": "h = 1; j = 2; w = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "i = 3; s = 25", "code": "s = s + i", "end": "i = 3; s = 28"}
{"start": "p = [2, 2]; x = 2", "code": "p = [(x - 1 if x % 2 == 0 else x + 1) for x in p]", "end": "p = [1, 1]; x = 2"}
{"start": "i = 3; k = 12", "code": "k = i", "end": "i = 3; k = 3"}
{"start": "p = 1; s = 1; v = 7", "code": "v += s % 10 * 2 ** p", "end": "p = 1; s = 1; v = 9"}
{"start": "s = ['11', '2', '4']; w = 2", "code": "t += int(s[w])", "end": "s = ['11', '2', '4']; t = 62; w = 2"}
{"start": "d = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 5", "code": "d[u] = d[u] + 1", "end": "d = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 5"}
{"start": "c = [1.5, 2.0]", "code": "v = sum(c)", "end": "c = [1.5, 2.0]; v = 3.5"}
{"start": "a = [0, 4, 4, 3, 2, 0]; i = 6; m = 5", "code": "a.append((a[i - 1] + a[i - 2]) % m)", "end": "a = [0, 4, 4, 3, 2, 0, 2]; i = 6; m = 5"}
{"start": "x = [42]", "code": "x.pop()", "end": "x = []"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b',    'c'], ['b', 'c', 'd'], ['c']]; x = ['c', 'd']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b'], ['b', 'c'], ['b', 'c', 'd'], ['c'], ['c', 'd']]; x = ['c', 'd']"}
{"start": "i = 0; j = 0; w = [[1]]", "code": "s += 2 * w[i][j]", "end": "i = 0; j = 0; s = -4; w = [[1]]"}
{"start": "r = 2.980232238769531e-07", "code": "r /= 2", "end": "r = 1.4901161193847656e-07"}
{"start": "r = 10; t = 18; y = [1, 9]", "code": "r = r + t - y[0]", "end": "r = 27; t = 18; y = [1, 9]"}
{"start": "x = 99910; y = 9992", "code": "y = x", "end": "x = 99910; y = 99910"}
{"start": "i = 2; j = 0; s = 'cdcd'; t = 'd'", "code": "t = s[j:j + i]", "end": "i = 2; j = 0; s = 'cdcd'; t = 'cd'"}
{"start": "i = 2; j = 4; n = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 3]]", "code": "s[i][j] += s[i][j - n]", "end": "i = 2; j = 4; n = 3; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 4]]"}
{"start": "i = 1; k = 'b'; w = ['h', 'e', 'f', 'g']", "code": "k = w[len(w) - i - 1]", "end": "i = 1; k = 'f'; w = ['h', 'e', 'f', 'g']"}
{"start": "f = 4.0; n = 4; s = 1", "code": "f += (n + 1) / (s + 1)", "end": "f = 6.5; n = 4; s = 1"}
{"start": "e = 0.078125", "code": "e /= 2", "end": "e = 0.0390625"}
{"start": "b = {'c': 4, 'd': 4, 'e': 2}; j = 'e'", "code": "b[j] += 1", "end": "b = {'c': 4, 'd': 4, 'e': 3}; j = 'e'"}
{"start": "i = 'c'; j = 'f'", "code": "j += i", "end": "i = 'c'; j = 'fc'"}
{"start": "d = [None, 1, 2, 3]; n = 3", "code": "d = list([None] * (n + 1))", "end": "d = [None, None, None, None]; n = 3"}
{"start": "a = 0; n = 1", "code": "a = a | n", "end": "a = 1; n = 1"}
{"start": "u = ['}', ']']", "code": "u.append('}')", "end": "u = ['}', ']', '}']"}
{"start": "i = 64; m = 2", "code": "m += i", "end": "i = 64; m = 66"}
{"start": "u = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]; y = ['.', '.', '.', '.', 'O', '.', '.', '.', '.']", "code": "u.append(y)", "end": "u = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', 'O', '.', '.', '.', '.']]; y = ['.', '.', '.', '.', 'O', '.', '.', '.', '.']"}
{"start": "i = 0; q = 'ha'; x = ['eday']", "code": "q += x[0][i]", "end": "i = 0; q = 'hae'; x = ['eday']"}
{"start": "i = 1; m = ['1', '2', '3', '4', '10', '11']; u = '1'", "code": "u = m[i]", "end": "i = 1; m = ['1', '2', '3', '4', '10', '11']; u = '2'"}
{"start": "d = [True, False, False, False, False, False, False, False, False, False,    False, False, False]; i = 0; p = 1", "code": "d[i + p] = True", "end": "d = [True, True, False, False, False, False, False, False, False, False, False, False, False]; i = 0; p = 1"}
{"start": "k = 16; y = 8", "code": "o = (y + k) / 2", "end": "k = 16; o = 12.0; y = 8"}
{"start": "i = 5; n = 6", "code": "n = i", "end": "i = 5; n = 5"}
{"start": "h = {204, 205, 206}; x = '10'", "code": "h = sorted([str(x) for x in h])", "end": "h = ['204', '205', '206']; x = '10'"}
{"start": "m = 2", "code": "n = [[] for _ in range(m)]", "end": "m = 2; n = [[], []]"}
{"start": "e = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A']]; x = 'A', 'C'", "code": "e.append(list(x))", "end": "e = [['H', 'H'], ['H', 'A'], ['H', 'C'], ['H', 'K'], ['A', 'A'], ['A', 'C']]; x = ('A', 'C')"}
{"start": "o = 2; s = 1", "code": "s = o", "end": "o = 2; s = 2"}
{"start": "e = 2545357; i = 3; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "e = r[i] - r[i - 1]", "end": "e = 295636; i = 3; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = 'c'; g = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109,     113, 127, 131, 137, 139, 149]; n = 245", "code": "n *= g[ord(d) - 97]", "end": "d = 'c'; g = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, 149]; n = 1225"}
{"start": "g = 2097152; j = 1048576", "code": "j = g", "end": "g = 2097152; j = 2097152"}
{"start": "o = 3; x = 5", "code": "o = x", "end": "o = 5; x = 5"}
{"start": "c = '9'; i = 1; j = 2; y = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "c = y[i][j]", "end": "c = '1'; i = 1; j = 2; y = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "i = 0; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "f = [True, True]; i = 1; p = '110000'", "code": "f.append(not p[i] == p[i + 2])", "end": "f = [True, True, True]; i = 1; p = '110000'"}
{"start": "i = 0; n = 1", "code": "n = i", "end": "i = 0; n = 0"}
{"start": "z = '1112'", "code": "l.append(list(map(int, z)))", "end": "l = [[1, 1, 1, 2]]; z = '1112'"}
{"start": "g = [0, 1, 1, 2, 3, 5, 8]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "a = 3; b = 9; c = '17 24'", "code": "a, b = [int(x) for x in c.split(' ')]", "end": "a = 17; b = 24; c = '17 24'"}
{"start": "b = 9; v = [2, 3, 4]", "code": "b -= v.pop()", "end": "b = 5; v = [2, 3]"}
{"start": "l = 10; o = [9]", "code": "o.append(l)", "end": "l = 10; o = [9, 10]"}
{"start": "i = 0; v = ['This$#i', 's% Matr', 'ix#  %!']", "code": "v[0] += v[i + 1]", "end": "i = 0; v = ['This$#is% Matr', 's% Matr', 'ix#  %!']"}
{"start": "h = 0; i = 0", "code": "h = i", "end": "h = 0; i = 0"}
{"start": "i = 2; k = [2, 3]; p = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]", "code": "k.append(p[i][0])", "end": "i = 2; k = [2, 3, 4]; p = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]"}
{"start": "t = ['a', 'b']; y = 'abc'", "code": "t = sorted(y)", "end": "t = ['a', 'b', 'c']; y = 'abc'"}
{"start": "i = 0; v = 2", "code": "u = [[(0) for k in range(i)] for i in range(1, v + 1)]", "end": "i = 0; u = [[0], [0, 0]]; v = 2"}
{"start": "x = [5, 7, 11, 10, 5, 8]", "code": "x.sort()", "end": "x = [5, 5, 7, 8, 10, 11]"}
{"start": "c = [1, 2, 1]; g = 1; i = 1; s = 0", "code": "g += c[i] * x ** (i - s)", "end": "c = [1, 2, 1]; g = -97; i = 1; s = 0; x = -49"}
{"start": "x = [0, 1, 2, 1, 1, 0]", "code": "x = [i for i in x if i != 0]", "end": "x = [1, 2, 1, 1]"}
{"start": "j = 3; x = ['9', '1', '1']", "code": "j = int(x[1])", "end": "j = 1; x = ['9', '1', '1']"}
{"start": "b = 1; y = 2", "code": "b = y", "end": "b = 2; y = 2"}
{"start": "j = 0; k = 2; l = [0, 0]; p = [1, 2, 2]", "code": "l[j] = (p[j + 1] - p[j]) % (k + 1)", "end": "j = 0; k = 2; l = [1, 0]; p = [1, 2, 2]"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "h = [1, 42]", "code": "x.append(h[1])", "end": "h = [1, 42]; x = [42]"}
{"start": "e = 0; i = 'haveaniceday'", "code": "b.append(i[e])", "end": "b = ['h']; e = 0; i = 'haveaniceday'"}
{"start": "g = 1; m = [{1, 2}, {3}, {0, 3}, {1, 2}, set(), set()]; p = 0", "code": "m[g].add(p)", "end": "g = 1; m = [{1, 2}, {0, 3}, {0, 3}, {1, 2}, set(), set()]; p = 0"}
{"start": "a = 10; r = 27", "code": "a = a * a % r", "end": "a = 19; r = 27"}
{"start": "d = {'a': 0.0, 'e': 0.0, 'i': 0.0, 'o': 1.0, 'u': 1.0}; s = 'o'", "code": "d[s] -= 1", "end": "d = {'a': 0.0, 'e': 0.0, 'i': 0.0, 'o': 0.0, 'u': 1.0}; s = 'o'"}
{"start": "e = 4; k = [['h', 'a', 'v', 'e']]; n = 'haveaniceday\\n\\n\\n\\n'; w = 1", "code": "k += [[ch for ch in n[w * e:(w + 1) * e]]]", "end": "e = 4; k = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]; n = 'haveaniceday\\n\\n\\n\\n'; w = 1"}
{"start": "g = 7; n = [7, 1, 3, 4, 1, 7]; t = 4", "code": "t = n.index(g, t + 1)", "end": "g = 7; n = [7, 1, 3, 4, 1, 7]; t = 5"}
{"start": "i = 2; p = array([1.1, 2.0, 3.0]); x = array(0.0); y = 2.0", "code": "y = y * x + p[i]", "end": "i = 2; p = array([1.1, 2. , 3. ]); x = array(0.); y = 3.0"}
{"start": "i = 1, 0, 1; j = 1; k = [7, 8, 9]; t = 16", "code": "t += k[i[j]] ** 2", "end": "i = (1, 0, 1); j = 1; k = [7, 8, 9]; t = 65"}
{"start": "a = [1, 2, 3, 4, 5]; i = 4; j = 3; l = 2", "code": "l = a[i] - a[j]", "end": "a = [1, 2, 3, 4, 5]; i = 4; j = 3; l = 1"}
{"start": "f = 'Harsh'; z = [25.0, 26.5, 28.0]", "code": "s[f] = z", "end": "f = 'Harsh'; s = {'Harsh': [25.0, 26.5, 28.0]}; z = [25.0, 26.5, 28.0]"}
{"start": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 40, 1, 43, 0, 44, 1,     47, 0, 48, 1, 51, 0, 52, 1]; x = 54", "code": "l.append(l[-1] ^ x)", "end": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55]; x = 54"}
{"start": "k = 0, 0, 0; x = 1; y = 1; z = 1", "code": "x, y, z = k", "end": "k = (0, 0, 0); x = 0; y = 0; z = 0"}
{"start": "w = 5", "code": "m = [[i] for i in range(0, w)]", "end": "m = [[0], [1], [2], [3], [4]]; w = 5"}
{"start": "b = 2; y = 4.0", "code": "y += b", "end": "b = 2; y = 6.0"}
{"start": "f = 6.018531076210112e-35", "code": "f /= 2", "end": "f = 3.009265538105056e-35"}
{"start": "d = 1; j = 9; n = 3; u = 3; x = 42", "code": "x = n * d + u * j", "end": "d = 1; j = 9; n = 3; u = 3; x = 30"}
{"start": "a = 131072", "code": "a *= 2", "end": "a = 262144"}
{"start": "d = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; g = 'night'", "code": "d[g] = 1", "end": "d = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; g = 'night'"}
{"start": "a = 2; b = 10; g = 11529215046068469866; i = 60", "code": "g += a ^ b << i", "end": "a = 2; b = 10; g = 23058430092136939628; i = 60"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87]; y = 86", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86]; y = 86"}
{"start": "i = 4, 0.04; l = [(1, 0.32), (2, 0.32), (3, 0.12)]", "code": "l.append(i)", "end": "i = (4, 0.04); l = [(1, 0.32), (2, 0.32), (3, 0.12), (4, 0.04)]"}
{"start": "s = 10; w = {(10): 2, (20): 2}", "code": "w[s] += 1", "end": "s = 10; w = {10: 3, 20: 2}"}
{"start": "m = []; s = 18; y = 10", "code": "m.append(s - y)", "end": "m = [8]; s = 18; y = 10"}
{"start": "a = 3; r = 1; v = ['a', 'b', 'd', 'c']", "code": "v[r], v[a] = v[a], v[r]", "end": "a = 3; r = 1; v = ['a', 'c', 'd', 'b']"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "b = [3, 3, 3, 4]", "code": "b.reverse()", "end": "b = [4, 3, 3, 3]"}
{"start": "g = 7; i = 4; l = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "g = l[i]", "end": "g = 12; i = 4; l = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "i = 111; s = 28", "code": "s += i", "end": "i = 111; s = 139"}
{"start": "j = [1, 3, 2]", "code": "j.pop()", "end": "j = [1, 3]"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "p = 20", "code": "t += p", "end": "p = 20; t = -42"}
{"start": "q = 'to play chess'; s = ['i love to', 'love to dance', 'i like to', 'like to dance',    'to dance i', 'like to play']", "code": "s.append(q)", "end": "q = 'to play chess'; s = ['i love to', 'love to dance', 'i like to', 'like to dance', 'to dance i', 'like to play', 'to play chess']"}
{"start": "s = 'ab'; t = ['a', 'b', 'b']", "code": "s = ''.join(t)", "end": "s = 'abb'; t = ['a', 'b', 'b']"}
{"start": "a = 9991001; e = '9991000'", "code": "e += str(a)", "end": "a = 9991001; e = '99910009991001'"}
{"start": "a = 18", "code": "a = a + 1", "end": "a = 19"}
{"start": "c = 1; i = [1, 2, 3, 3]", "code": "i.remove(c)", "end": "c = 1; i = [2, 3, 3]"}
{"start": "a = [2, 1]; i = 'a'; s = 'aabbccddeefghi'", "code": "a.append(s.count(i))", "end": "a = [2, 1, 2]; i = 'a'; s = 'aabbccddeefghi'"}
{"start": "i = 13; j = 2", "code": "i = j", "end": "i = 2; j = 2"}
{"start": "l = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'g'; y = [0, 1, 1, 1, 1, 1, 0, 1]", "code": "y[l.index(x)] += 1", "end": "l = ['g', 'f', 'b', 'e', 'a', 'c', 'h', 'd']; x = 'g'; y = [1, 1, 1, 1, 1, 1, 0, 1]"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97]; z = 97", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97]; z = 97"}
{"start": "g = [2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 6; k = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; p = 203", "code": "g[k[i] - p] += 1", "end": "g = [2, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; k = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; p = 203"}
{"start": "e = 0; h = [2, 3, 5, 6]; y = 2", "code": "e = e - h[y - 1]", "end": "e = -3; h = [2, 3, 5, 6]; y = 2"}
{"start": "g = [['two', 'times', 'three', 'is', 'not', 'four']]; p = ['two', 'times', 'two', 'is', 'four']", "code": "p = g[0] if g else None", "end": "g = [['two', 'times', 'three', 'is', 'not', 'four']]; p = ['two', 'times', 'three', 'is', 'not', 'four']"}
{"start": "b = 941151373; m = 1000000007", "code": "b = b * b % m", "end": "b = 699423829; m = 1000000007"}
{"start": "n = [-36, -35, -35, -34, -34, -33, -33, -32, -32, -31, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(n, 0)", "end": "n = [-35, -35, -34, -34, -33, -33, -32, -32, -31, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "f = [7, 4, 6, 5, 9]; v = 4", "code": "f = f[0:v]", "end": "f = [7, 4, 6, 5]; v = 4"}
{"start": "b = 4", "code": "b += 1", "end": "b = 5"}
{"start": "i = 0; u = 1", "code": "s[u] = i + 1", "end": "i = 0; s = {1: 1}; u = 1"}
{"start": "u = '9999999999999999999'", "code": "u += '9'", "end": "u = '99999999999999999999'"}
{"start": "p = ['2', '4', '11', '12']", "code": "n = set(map(int, p))", "end": "n = {2, 11, 4, 12}; p = ['2', '4', '11', '12']"}
{"start": "y = [2]", "code": "x = sum(y)", "end": "x = 2; y = [2]"}
{"start": "c = 999100010; i = 10; s = '999100010001'", "code": "c = int(s[:i])", "end": "c = 9991000100; i = 10; s = '999100010001'"}
{"start": "i = 869167; l = 100000000", "code": "l = i", "end": "i = 869167; l = 869167"}
{"start": "l = 0; s = 6; x = [3, 6, 12]", "code": "s = s + x[l]", "end": "l = 0; s = 9; x = [3, 6, 12]"}
{"start": "d = 'b'; t = ['b', 'c']", "code": "d = ''.join(t)", "end": "d = 'bc'; t = ['b', 'c']"}
{"start": "r = 4", "code": "r += 1", "end": "r = 5"}
{"start": "s = 4", "code": "f = s / 2", "end": "f = 2.0; s = 4"}
{"start": "b = '31'; v = 25", "code": "v = int(b)", "end": "b = '31'; v = 31"}
{"start": "d = -1; l = -2", "code": "d = l", "end": "d = -2; l = -2"}
{"start": "a = {1}; c = 'a'; p = 2", "code": "a.add(p * (ord(c) - 96))", "end": "a = {1, 2}; c = 'a'; p = 2"}
{"start": "k = 'c'; n = {'g': [], 'f': [], 'e': [], 'd': []}", "code": "n[k] = []", "end": "k = 'c'; n = {'g': [], 'f': [], 'e': [], 'd': [], 'c': []}"}
{"start": "c = {(1): [3, 2], (3): [1, 4, 2], (4): [3, 2], (2): [4, 1, 3]}; h = 5; j = 6", "code": "c[h] = [j]", "end": "c = {1: [3, 2], 3: [1, 4, 2], 4: [3, 2], 2: [4, 1, 3], 5: [6]}; h = 5; j = 6"}
{"start": "s = '1 1 3 3'", "code": "s += ' '", "end": "s = '1 1 3 3 '"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'f'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0}; i = 'f'"}
{"start": "e = []; r = 'A'", "code": "e.append(r)", "end": "e = ['A']; r = 'A'"}
{"start": "d = [1, 2, 3, 4]; i = 3; s = 6", "code": "s += d[i]", "end": "d = [1, 2, 3, 4]; i = 3; s = 10"}
{"start": "s = 4; v = 2.25; z = 1.5", "code": "v = (z + s) / 2", "end": "s = 4; v = 2.75; z = 1.5"}
{"start": "e = ['b', 'c', 'f', 'h', 'k', 'q', 's', 'v', 'x', 'z']; l = 'q'", "code": "e.remove(l)", "end": "e = ['b', 'c', 'f', 'h', 'k', 's', 'v', 'x', 'z']; l = 'q'"}
{"start": "c = ' '; x = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M']", "code": "x.append(c.lower())", "end": "c = ' '; x = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ']"}
{"start": "s = [7]; x = '1'", "code": "s.append(int(x))", "end": "s = [7, 1]; x = '1'"}
{"start": "e = 'whatwemustbecausewecan'; j = 21; k = 'wemustbecauseweca'", "code": "k += e[j]", "end": "e = 'whatwemustbecausewecan'; j = 21; k = 'wemustbecausewecan'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "j = 94", "code": "j = j - 1", "end": "j = 93"}
{"start": "k = 8; v = 10", "code": "k = v", "end": "k = 10; v = 10"}
{"start": "l = 'e'; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'q', 'r', 's', 't',    'u', 'v', 'x', 'y', 'z']", "code": "w.remove(l)", "end": "l = 'e'; w = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'q', 'r', 's', 't', 'u', 'v', 'x', 'y', 'z']"}
{"start": "h = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 0}; s = 'aabb'", "code": "h[s] += 1", "end": "h = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; s = 'aabb'"}
{"start": "d = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'f'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'f'"}
{"start": "f = 'arrival_time, cook_time'", "code": "s = f'def __new__(_cls, {f}): return _tuple_new(_cls, ({f}))'", "end": "f = 'arrival_time, cook_time'; s = 'def __new__(_cls, arrival_time, cook_time): return _tuple_new(_cls, (arrival_time, cook_time))'"}
{"start": "h = 0; k = 4; r = []", "code": "r.append((k, h))", "end": "h = 0; k = 4; r = [(4, 0)]"}
{"start": "a = 3; i = 1; j = 3; t = 0; w = [[13, 9, 5, 1, 2], [11, 10, 6, 7]]; z = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 14, 15, 14]]", "code": "z[t + a][t + j - i] = w[t].pop(0)", "end": "a = 3; i = 1; j = 3; t = 0; w = [[9, 5, 1, 2], [11, 10, 6, 7]]; z = [[3, 4, 8, 12], [5, 6, 7, 16], [9, 10, 11, 15], [13, 14, 13, 14]]"}
{"start": "j = 1; p = 2; x = [1, 3, 3, 4, 5, 6]", "code": "x[j] = p", "end": "j = 1; p = 2; x = [1, 2, 3, 4, 5, 6]"}
{"start": "b = [0, 0, 1, 1, 1, 0, 0, 0, 1]; i = 4; p = 2; w = [0, 0, 1, 0, 0, 0, 0, 0]", "code": "w[i] = b[i] ^ b[i - 1] ^ w[i - p]", "end": "b = [0, 0, 1, 1, 1, 0, 0, 0, 1]; i = 4; p = 2; w = [0, 0, 1, 0, 1, 0, 0, 0]"}
{"start": "k = 12; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]; s = 7420738134810", "code": "s *= p[k]", "end": "k = 12; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]; s = 304250263527210"}
{"start": "k = [2, 3, 4, 5, 6, 7, 9, 10, 16]", "code": "k.pop()", "end": "k = [2, 3, 4, 5, 6, 7, 9, 10]"}
{"start": "a = 256; b = 0; m = 1000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 536; b = 0; m = 1000"}
{"start": "b = 4", "code": "b -= 1", "end": "b = 3"}
{"start": "q = 16; x = 1, 2", "code": "q += max(x)", "end": "q = 18; x = (1, 2)"}
{"start": "a = 10; m = -20", "code": "a += abs(m)", "end": "a = 30; m = -20"}
{"start": "n = 1000; r = 4; s = '1001'", "code": "n = int(s[:r])", "end": "n = 1001; r = 4; s = '1001'"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0,     2, 0], [0, 2, 1]]; x = 0; y = 2; z = 2", "code": "b.append([x, y, z])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 1, 2], [0, 2, 0], [0, 2, 1], [0, 2, 2]]; x = 0; y = 2; z = 2"}
{"start": "p = {(0): []}; x = 1", "code": "p[x] = []", "end": "p = {0: [], 1: []}; x = 1"}
{"start": "n = 1, 2, 3, 4", "code": "a = sum(n)", "end": "a = 10; n = (1, 2, 3, 4)"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 40 41 42 43 44 44 46 46 48 50 53 56 56 57 59 60 '    ); x = 61", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 40 41 42 43 44 44 46 46 48 50 53 56 56 57 59 60 61 '; x = 61"}
{"start": "e = 100", "code": "x = x + e", "end": "e = 100; x = 22"}
{"start": "r = 'T'; t = {'G': 1, 'A': 3}", "code": "t[r] = 1", "end": "r = 'T'; t = {'G': 1, 'A': 3, 'T': 1}"}
{"start": "c = {(1): 1, (2): 1, (3): 1}", "code": "c[4] = 2", "end": "c = {1: 1, 2: 1, 3: 1, 4: 2}"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = [2]; y = 1", "code": "n.append(y)", "end": "n = [2, 1]; y = 1"}
{"start": "n = 1; v = 1", "code": "s = n - v", "end": "n = 1; s = 0; v = 1"}
{"start": "i = 3; t = [1]", "code": "t.append(i)", "end": "i = 3; t = [1, 3]"}
{"start": "a = 2; b = 10; i = 79; k = 6044629098073145873531024", "code": "k += a ^ b << i", "end": "a = 2; b = 10; i = 79; k = 12089258196146291747061906"}
{"start": "a = ['i', 'h']; b = ['r', 'l', 'd', 'w', 'o']", "code": "a = b", "end": "a = ['r', 'l', 'd', 'w', 'o']; b = ['r', 'l', 'd', 'w', 'o']"}
{"start": "b = 'abba'; i = 1; o = 'bba'", "code": "o = b[:i] + b[i + 1:]", "end": "b = 'abba'; i = 1; o = 'aba'"}
{"start": "e = [2, 1, 1]; g = [[5, 3], [7]]; k = 7; u = 0", "code": "k = g[u][e[2] % len(g[u])]", "end": "e = [2, 1, 1]; g = [[5, 3], [7]]; k = 3; u = 0"}
{"start": "i = 1; k = []; v = 10", "code": "k.append((i, v))", "end": "i = 1; k = [(1, 10)]; v = 10"}
{"start": "f = [1, 2]; t = 3", "code": "t = f.pop()", "end": "f = [1]; t = 2"}
{"start": "b = [2, 3, 4]; i = 2; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 4, 4]; i = 2; j = 5; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = [[0, 0], [0, 1]]", "code": "m = i", "end": "i = [[0, 0], [0, 1]]; m = [[0, 0], [0, 1]]"}
{"start": "c = 6.666666666666667; n = 10; s = 'aba'", "code": "c += s[:n % len(s)].count('a')", "end": "c = 7.666666666666667; n = 10; s = 'aba'"}
{"start": "c = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 5; t = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "y = c[k] + t[l]", "end": "c = ['b', 'a', 'c', 'ba', 'ac', 'bac']; k = 5; l = 5; t = ['b', 'a', 'c', 'ba', 'ac', 'bac']; y = 'bacbac'"}
{"start": "b = [4, 1, 3, 2]; d = 12", "code": "d = b[0]", "end": "b = [4, 1, 3, 2]; d = 4"}
{"start": "a = [5, 5, 0]; i = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a[i] = sum(m[-1])", "end": "a = [5, 5, 9]; i = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "x = 6124.446678161621", "code": "x = x / 2", "end": "x = 3062.2233390808105"}
{"start": "b = 'aaab'", "code": "k = len(b) - 1", "end": "b = 'aaab'; k = 3"}
{"start": "l = [[0, 2, 4]]; x = [1, 3, 5]", "code": "l.append(x)", "end": "l = [[0, 2, 4], [1, 3, 5]]; x = [1, 3, 5]"}
{"start": "j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; w = 5", "code": "t = [[j[l][c] for l in range(w)] for c in range(w)]", "end": "j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; t = []; w = False"}
{"start": "d = ['h', 'e', 'f', 'g']; i = 3; j = 3", "code": "d[i - 1], d[j] = d[j], d[i - 1]", "end": "d = ['h', 'e', 'g', 'f']; i = 3; j = 3"}
{"start": "a = [6.0, 28.0]; k = 2; m = [12, 34, 56]", "code": "x = m.index(a[1] * k)", "end": "a = [6.0, 28.0]; k = 2; m = [12, 34, 56]; x = 2"}
{"start": "f = 'bcdef'; u = []", "code": "u.append(f)", "end": "f = 'bcdef'; u = ['bcdef']"}
{"start": "i = 19; s = 'HackerRank.com presents \"Pythonist 2\".'; x = 'hACKERrANK.COM PRES'", "code": "x += s[i].upper()", "end": "i = 19; s = 'HackerRank.com presents \"Pythonist 2\".'; x = 'hACKERrANK.COM PRESE'"}
{"start": "j = 10; r = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090]", "code": "r.append(r[j - 1] + 9)", "end": "j = 10; r = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9090, 9099]"}
{"start": "n = 6; s = 4; u = 2", "code": "u = (u + s) % n", "end": "n = 6; s = 4; u = 0"}
{"start": "s = 'I love to dance. I like to dance I. like to play chess.'", "code": "c = s.split('.')", "end": "c = ['I love to dance', ' I like to dance I', ' like to play chess', '']; s = 'I love to dance. I like to dance I. like to play chess.'"}
{"start": "c = [1, 2, 3]; i = 2; t = 1", "code": "t += c[i - 1]", "end": "c = [1, 2, 3]; i = 2; t = 3"}
{"start": "s = 5", "code": "s += 1", "end": "s = 6"}
{"start": "c = 2; e = 5; m = 5", "code": "c = e // m", "end": "c = 1; e = 5; m = 5"}
{"start": "k = 4; m = 32", "code": "m = m + k", "end": "k = 4; m = 36"}
{"start": "i = ['10', '1']; l = []", "code": "l.append(int(i[1]))", "end": "i = ['10', '1']; l = [1]"}
{"start": "f = [0, 1, 3, 0]; i = 3; q = [1, 2, 3]", "code": "f[i] = f[i - 1] + q[i - 1]", "end": "f = [0, 1, 3, 6]; i = 3; q = [1, 2, 3]"}
{"start": "e = [80, 0, 0, 0, 0]; g = [10, 20, 30, 40, 50]; i = 0; j = 1; k = 1; n = 5; o = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "e[(j + i) % n] += o[j][k] * g[(k + i) % n]", "end": "e = [80, 20, 0, 0, 0]; g = [10, 20, 30, 40, 50]; i = 0; j = 1; k = 1; n = 5; o = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "i = 2; x = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']; y = ['a  ']", "code": "y.append(x[i].rstrip('\\n'))", "end": "i = 2; x = ['2 3  \\n', 'a  \\n', 'ab\\n', '\\n', '\\n', '\\n']; y = ['a  ', 'ab']"}
{"start": "i = 1; p = 3", "code": "p = i", "end": "i = 1; p = 1"}
{"start": "a = 0; b = 0; y = [0, 0]", "code": "y.append(min(a, b))", "end": "a = 0; b = 0; y = [0, 0, 0]"}
{"start": "m = [2, 2, 3, 3, 1]", "code": "g = max(m)", "end": "g = 3; m = [2, 2, 3, 3, 1]"}
{"start": "a = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; e = 1; p = 'e'", "code": "e += a[p]", "end": "a = {'c': 0, 'd': 1, 'e': 1, 'a': 1, 'b': 1}; e = 2; p = 'e'"}
{"start": "h = [['T', 'h', 'i', 's'], ['s', '%', ' '], ['i', 'x', '#']]; i = 1; s = 'sM '", "code": "h[i] += s[i]", "end": "h = [['T', 'h', 'i', 's'], ['s', '%', ' ', 'M'], ['i', 'x', '#']]; i = 1; s = 'sM '"}
{"start": "i = {9, 2, 4, 5}; t = {2, 11, 4, 12}", "code": "s = list(i.symmetric_difference(t))", "end": "i = {9, 2, 4, 5}; s = [5, 9, 11, 12]; t = {2, 11, 4, 12}"}
{"start": "d = 4; l = 5; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; u = [4, 1, 3, 2]", "code": "d += abs(l - q[j][0]) + u[j]", "end": "d = 7; j = True; l = 5; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; u = [4, 1, 3, 2]"}
{"start": "n = 3", "code": "m = {i: i for i in range(1, n + 1)}", "end": "m = {1: 1, 2: 2, 3: 3}; n = 3"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "d[ord(i) - 97] += 1", "end": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "g = 67108864; j = 67108864", "code": "g = j * 2", "end": "g = 134217728; j = 67108864"}
{"start": "c = 2; d = 1; x = 2", "code": "x = c + d", "end": "c = 2; d = 1; x = 3"}
{"start": "a = 9; c = [9, 7, 5, 3, 1]; i = 1; k = 3; s = 1", "code": "a += c[i] * (int(s / k) + 1)", "end": "a = 16; c = [9, 7, 5, 3, 1]; i = 1; k = 3; s = 1"}
{"start": "d = {'c': 2, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; n = 'cd'", "code": "d[n] = d.get(n, 0) + 1", "end": "d = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; n = 'cd'"}
{"start": "i = 0", "code": "p = p + i", "end": "i = 0; p = -87"}
{"start": "c = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; e = 'abb'", "code": "c[e] += 1", "end": "c = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; e = 'abb'"}
{"start": "s = ''", "code": "s += 'n '", "end": "s = 'n '"}
{"start": "s = ['aabaacaba', 'bacbacacb']; x = 0", "code": "n = s[x]", "end": "n = 'aabaacaba'; s = ['aabaacaba', 'bacbacacb']; x = 0"}
{"start": "c = [73, 72, 76]; m = []", "code": "m.append(float(c[1]))", "end": "c = [73, 72, 76]; m = [72.0]"}
{"start": "b = '111111111111'", "code": "b += '1'", "end": "b = '1111111111111'"}
{"start": "f = 2; i = 1; m = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = 2", "code": "w = w + s[m][f + i] + s[m + 2][f + i]", "end": "f = 2; i = 1; m = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = 6"}
{"start": "f = ['I', 'came', 'from']; i = 0", "code": "f[i] = f[i + 1]", "end": "f = ['came', 'came', 'from']; i = 0"}
{"start": "g = 0; s = [0, 0, 1]", "code": "s.append(g)", "end": "g = 0; s = [0, 0, 1, 0]"}
{"start": "j = 0; o = [33, 11, 44, 11, 55]", "code": "g = o[j]", "end": "g = 33; j = 0; o = [33, 11, 44, 11, 55]"}
{"start": "c = 'c'; t = ['b', 'c', 'd']", "code": "t = sorted(c)", "end": "c = 'c'; t = ['c']"}
{"start": "d = {'a': -2, 'b': 2}; j = 'a'", "code": "d[j] -= 1", "end": "d = {'a': -3, 'b': 2}; j = 'a'"}
{"start": "e = 32589158477190044730; y = [2, 6, 30, 210, 2310, 200560490130, 7420738134810, 304250263527210,     13082761331670030, 614889782588491410]", "code": "y.append(e)", "end": "e = 32589158477190044730; y = [2, 6, 30, 210, 2310, 200560490130, 7420738134810, 304250263527210, 13082761331670030, 614889782588491410, 32589158477190044730]"}
{"start": "p = 3.0; x = 1.0", "code": "e = e * x % p", "end": "e = 2.718281828459045; p = 3.0; x = 1.0"}
{"start": "c = '2'; x = [0, 9]", "code": "x.append(int(c))", "end": "c = '2'; x = [0, 9, 2]"}
{"start": "c = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "c, z = [0] * 26, [0] * 26", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = '1111111111111'", "code": "g += '1'", "end": "g = '11111111111111'"}
{"start": "c = 1; j = 4; n = 3", "code": "c += j - n", "end": "c = 2; j = 4; n = 3"}
{"start": "c = '2'; x = [0, 9, 2, 2, 8]", "code": "x.append(int(c))", "end": "c = '2'; x = [0, 9, 2, 2, 8, 2]"}
{"start": "m = 2", "code": "b.append(m)", "end": "b = [2]; m = 2"}
{"start": "q = [0]; x = 2", "code": "q.append(x)", "end": "q = [0, 2]; x = 2"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "p = Counter({'bcdef': 1, 'abcdefg': 1, 'bcde': 1}); v = 'bcdef'", "code": "p[v] += 1", "end": "p = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1}); v = 'bcdef'"}
{"start": "d = {'c': 1, (0, 2): 0}; i = 1; j = 2", "code": "d[i, j] = 0", "end": "d = {'c': 1, (0, 2): 0, (1, 2): 0}; i = 1; j = 2"}
{"start": "b = 2; n = 10; q = 6.0", "code": "q = n * (n + 1) / 2 - (n - b) * (n - b + 1) / 2", "end": "b = 2; n = 10; q = 19.0"}
{"start": "g = 1; i = 2; j = [1, 1, 4, 1, 1]", "code": "g += j[i - 1]", "end": "g = 2; i = 2; j = [1, 1, 4, 1, 1]"}
{"start": "t = 2; x = 1; y = 0", "code": "t = abs(y - x)", "end": "t = 1; x = 1; y = 0"}
{"start": "g = ['hello', 'planet']", "code": "g.sort(key=len, reverse=True)", "end": "g = ['planet', 'hello']"}
{"start": "h = 24; s = '5'", "code": "h += int(s)", "end": "h = 29; s = '5'"}
{"start": "d = 'abb'; i = 0; j = 4; s = 'abba'", "code": "d = list(s[i:j])", "end": "d = ['a', 'b', 'b', 'a']; i = 0; j = 4; s = 'abba'"}
{"start": "p = 131072", "code": "p *= 2", "end": "p = 262144"}
{"start": "p = 2; t = {(2): [0], (5): [2, 0], (3): [5, 2], (7): [5]}; x = 7", "code": "p = t[x][0]", "end": "p = 5; t = {2: [0], 5: [2, 0], 3: [5, 2], 7: [5]}; x = 7"}
{"start": "a = '13'; b = '11'; c = '21'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 13; b = 11; c = 21"}
{"start": "c = {'5', '11', '9', '12'}", "code": "k = [int(x) for x in list(c)]", "end": "c = {'9', '5', '11', '12'}; k = [9, 5, 11, 12]"}
{"start": "i = 6, 0.13; z = [(1, 0.32), (2, 0.32), (3, 0.12), (4, 0.04), (5, 0.07)]", "code": "z.append(i)", "end": "i = (6, 0.13); z = [(1, 0.32), (2, 0.32), (3, 0.12), (4, 0.04), (5, 0.07), (6, 0.13)]"}
{"start": "o = 999; u = '100'", "code": "u = str(o + 1)", "end": "o = 999; u = '1000'"}
{"start": "e = 'bebeeeb'; s = 'bebeeeb'", "code": "e = s", "end": "e = 'bebeeeb'; s = 'bebeeeb'"}
{"start": "i = 4; k = 4; r = [None, 1, 2, 3, None]; x = 3", "code": "r[x - k] = i", "end": "i = 4; k = 4; r = [None, 1, 2, 3, 4]; x = 3"}
{"start": "c = [1, 5, 10, 12, 111, 200, 1000]; i = 3; t = 16", "code": "t += c[i]", "end": "c = [1, 5, 10, 12, 111, 200, 1000]; i = 3; t = 28"}
{"start": "i = 5", "code": "i += 1", "end": "i = 6"}
{"start": "m = [1]; w = 2", "code": "m.append(w)", "end": "m = [1, 2]; w = 2"}
{"start": "p = 3", "code": "a = [0] * p", "end": "a = [0, 0, 0]; p = 3"}
{"start": "j = 3; u = 3", "code": "j = j + u", "end": "j = 6; u = 3"}
{"start": "b = 2; y = {(0): []}", "code": "y[b] = []", "end": "b = 2; y = {0: [], 2: []}"}
{"start": "d = 0; i = [2]", "code": "d = sum(i)", "end": "d = 2; i = [2]"}
{"start": "a = 0; g = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; h = [1]; o = 1", "code": "h.append(g[o][a])", "end": "a = 0; g = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; h = [1, 1]; o = 1"}
{"start": "i = 0; w = 'dcba'; z = 'cdb'", "code": "z = w[:i + 2]", "end": "i = 0; w = 'dcba'; z = 'dc'"}
{"start": "a = 'ba'; c = 'b'", "code": "a += c", "end": "a = 'bab'; c = 'b'"}
{"start": "e = 139851709552640, 139852168766720; q = set(); r = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "q.add(e)", "end": "e = (139851709552640, 139852168766720); q = {(139851709552640, 139852168766720)}; r = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "d = ['g']; e = 'e'", "code": "d.append(e)", "end": "d = ['g', 'e']; e = 'e'"}
{"start": "s = ['this', 'is', 'a', 'string']", "code": "s = '-'.join(s)", "end": "s = 'this-is-a-string'"}
{"start": "k = [[]]", "code": "k.append(list())", "end": "k = [[], []]"}
{"start": "b = [-13, -12, -12, -11, -11, -10, -10, -9, -9, -8, 106, 106, 107, 107, 108,    108, 109, 110, 111, 112]", "code": "list.pop(b, 0)", "end": "b = [-12, -12, -11, -11, -10, -10, -9, -9, -8, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "i = 2; l = [161, 182, '161', '154', '176', '170', '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 2; l = [161, 182, 161, '154', '176', '170', '167', '171', '170', '174']"}
{"start": "r = 4", "code": "r = int(r ** 0.5)", "end": "r = 2"}
{"start": "c = 6; x = [3, 4]", "code": "x.append(c)", "end": "c = 6; x = [3, 4, 6]"}
{"start": "f = []; i = 1; s = 2", "code": "f.append([i, s])", "end": "f = [[1, 2]]; i = 1; s = 2"}
{"start": "i = 13; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127]", "code": "l.append(2 * l[i - 1])", "end": "i = 13; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254]"}
{"start": "i = 'abcd'; p = 2; w = 'dcbb'", "code": "i = ''.join(sorted(w[p:]))", "end": "i = 'bb'; p = 2; w = 'dcbb'"}
{"start": "b = 1310720", "code": "b <<= 1", "end": "b = 2621440"}
{"start": "f = 2; k = [1, 2, 3, 4, 5, 6]; l = 1", "code": "f = k[l]", "end": "f = 2; k = [1, 2, 3, 4, 5, 6]; l = 1"}
{"start": "b = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'c':     1}, {'c': 1, 'd': 1}, {'d': 1}]; f = 1; z = 1", "code": "z += b[f + 1:].count(b[f])", "end": "b = [{'c': 1}, {'c': 1, 'd': 1}, {'c': 2, 'd': 1}, {'c': 2, 'd': 2}, {'c': 1}, {'c': 1, 'd': 1}, {'d': 1}]; f = 1; z = 2"}
{"start": "g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}; o = 'abb'", "code": "g[o] = 1", "end": "g = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}; o = 'abb'"}
{"start": "l = 'thirteen minutes to '; t = 'six'", "code": "l = l + t", "end": "l = 'thirteen minutes to six'; t = 'six'"}
{"start": "l = '1000000000000000000000000'", "code": "l += '0'", "end": "l = '10000000000000000000000000'"}
{"start": "i = 4; s = 'cacbbba'; x = 'bbbacac'", "code": "x = s[i:] + s[0:i]", "end": "i = 4; s = 'cacbbba'; x = 'bbacacb'"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "l = 0", "code": "s = l", "end": "l = 0; s = 0"}
{"start": "a = [2, 1, 2]; o = 0", "code": "a[o + 2] = a[o + 1]", "end": "a = [2, 1, 1]; o = 0"}
{"start": "k = 3", "code": "k = k * 3", "end": "k = 9"}
{"start": "e = '1111111111111111111111111111'; i = '0'", "code": "e += str(int(i) ^ 1)", "end": "e = '11111111111111111111111111111'; i = '0'"}
{"start": "i = 12; s = 'to'; w = 10.0; z = ['-', '-', '-', '-', '-']", "code": "z.append('-' if i < w else s)", "end": "i = 12; s = 'to'; w = 10.0; z = ['-', '-', '-', '-', '-', 'to']"}
{"start": "s = 8; y = 16", "code": "y = s", "end": "s = 8; y = 8"}
{"start": "m = '100000000000'", "code": "m += '0'", "end": "m = '1000000000000'"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "l = 1; o = 1; r = [0, 1, 1]", "code": "o = max(0, r[l] - 1)", "end": "l = 1; o = 0; r = [0, 1, 1]"}
{"start": "c = 'o'", "code": "g += c", "end": "c = 'o'; g = 'AMUNDo'"}
{"start": "a = [[0]]; i = 0", "code": "a[i].append(0)", "end": "a = [[0, 0]]; i = 0"}
{"start": "a = [1, 2, 3]; i = 2; z = 3", "code": "z += a[i]", "end": "a = [1, 2, 3]; i = 2; z = 6"}
{"start": "j = 'deddeeded'; l = 9; s = 'deddeededeee'; x = 1", "code": "j = s[x:x + l]", "end": "j = 'eddeedede'; l = 9; s = 'deddeededeee'; x = 1"}
{"start": "b = 2; i = [2, 1]", "code": "b = i.pop(0)", "end": "b = 2; i = [1]"}
{"start": "b = 7", "code": "o = b", "end": "b = 7; o = 7"}
{"start": "v = [112, 42, 83, 119]", "code": "m.append(v)", "end": "m = [[112, 42, 83, 119]]; v = [112, 42, 83, 119]"}
{"start": "g = 1; i = 2; k = 1; w = [2, -1, 2, 3, 4, -5]", "code": "g = k + w[i]", "end": "g = 3; i = 2; k = 1; w = [2, -1, 2, 3, 4, -5]"}
{"start": "d = 6; i = 12; j = 3; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 4; i = 12; j = 3; r = 0"}
{"start": "l = 5; r = ['1', 'or']", "code": "l = int(r[0])", "end": "l = 1; r = ['1', 'or']"}
{"start": "c = 3; u = 5", "code": "c = u", "end": "c = 5; u = 5"}
{"start": "b = []; c = [0]; d = [1]", "code": "c, b = d.copy(), d.copy()", "end": "b = [1]; c = [1]; d = [1]"}
{"start": "x = [64630, 11735, 14216, 99233, 14470, 4978, 73429, 38120, 51135, 67060]", "code": "x = sorted(x)", "end": "x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]"}
{"start": "i = 1; s = '1 '", "code": "s += str(i)", "end": "i = 1; s = '1 1'"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'a'", "code": "r[ord(x) - 97] += 1", "end": "r = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'a'"}
{"start": "i = 0; k = 3; s = 8; v = 6.0; z = [1, 2, 3]", "code": "v += s - z[k - i - 1]", "end": "i = 0; k = 3; s = 8; v = 11.0; z = [1, 2, 3]"}
{"start": "x = '10'", "code": "x = str(int(x) + 1)", "end": "x = '11'"}
{"start": "l = [1, 2, 1, 1, 2, 2]; s = 'aabbccddeefghi'; x = 'a'", "code": "l.append(s.count(x))", "end": "l = [1, 2, 1, 1, 2, 2, 2]; s = 'aabbccddeefghi'; x = 'a'"}
{"start": "k = 3; m = 1; s = 'aba'", "code": "i = k * s.count('a') + s[:m].count('a')", "end": "i = 7; k = 3; m = 1; s = 'aba'"}
{"start": "i = 3; t = [1, 2]; x = [1, 2, 3, 4, 5]", "code": "t.append(x[i])", "end": "i = 3; t = [1, 2, 4]; x = [1, 2, 3, 4, 5]"}
{"start": "i = 2; t = ['a', 'b', 'd', 'd']", "code": "t.pop(i)", "end": "i = 2; t = ['a', 'b', 'd']"}
{"start": "i = 1; j = 2; n = [2, 20, 8, 7, 5]", "code": "n[i], n[j] = n[j], n[i]", "end": "i = 1; j = 2; n = [2, 8, 20, 7, 5]"}
{"start": "j = 7", "code": "j -= 1", "end": "j = 6"}
{"start": "h = 2; q = 4; u = 5", "code": "u = q + h", "end": "h = 2; q = 4; u = 6"}
{"start": "l = [10, 0]; x = [(5, 1), (2, 1), (1, 1), (8, 1)]", "code": "x.append(tuple(l))", "end": "l = [10, 0]; x = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0)]"}
{"start": "i = 0; v = ['4', 'that']", "code": "i = int(v[0])", "end": "i = 4; v = ['4', 'that']"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84]; y = 83", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]; y = 83"}
{"start": "i = 0; w = 0", "code": "i, w = i + 1, w + 1", "end": "i = 1; w = 1"}
{"start": "e = [1, 2, 3, 3]; i = 1; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[e[i]] += 1", "end": "e = [1, 2, 3, 3]; i = 1; u = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47]; i = 53", "code": "a.append(i)", "end": "a = [2, 3, 5, 7, 23, 29, 31, 37, 41, 43, 47, 53]; i = 53"}
{"start": "f = 3", "code": "f -= 1", "end": "f = 2"}
{"start": "x = 'we'", "code": "l = l + x", "end": "l = '4sYwRXy0Twe'; x = 'we'"}
{"start": "h = '0xa'; n = 11", "code": "h = hex(n)", "end": "h = '0xb'; n = 11"}
{"start": "c = ['pop']; n = []; z = [1, 5, 9, 10]", "code": "getattr(z, c[0])(*n)", "end": "c = ['pop']; n = []; z = [1, 5, 9]"}
{"start": "d = 3; v = 2", "code": "v = d", "end": "d = 3; v = 3"}
{"start": "x = 100", "code": "s += x", "end": "s = 138; x = 100"}
{"start": "m = 1; q = 2; v = {(1): [(2, 24)], (2): [], (3): [], (4): []}; w = 24", "code": "v[q].append((m, w))", "end": "m = 1; q = 2; v = {1: [(2, 24)], 2: [(1, 24)], 3: [], 4: []}; w = 24"}
{"start": "b = 3; g = 'tcg'; i = 2; t = 'atcgatcga'", "code": "g = t[i:i + b]", "end": "b = 3; g = 'cga'; i = 2; t = 'atcgatcga'"}
{"start": "c = 100; k = [1, 3, 1, 2]", "code": "c = k[0]", "end": "c = 1; k = [1, 3, 1, 2]"}
{"start": "i = 16; q = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; r = 56", "code": "r = q[i]", "end": "i = 16; q = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; r = 21"}
{"start": "e = {(2): 2, (1): 1}; n = 1", "code": "e[n] += 1", "end": "e = {2: 2, 1: 2}; n = 1"}
{"start": "c = 1; k = 1; q = [1, 2, 1]; r = 0", "code": "r, k, c = q", "end": "c = 1; k = 2; q = [1, 2, 1]; r = 1"}
{"start": "a = '3'", "code": "a = int(a) - 1", "end": "a = 2"}
{"start": "a = [4, 2, 3, 5, 1]", "code": "b = max(a[i:])", "end": "a = [4, 2, 3, 5, 1]; b = 5; i = -78"}
{"start": "n = 9.860761315262648e-31", "code": "n /= 2", "end": "n = 4.930380657631324e-31"}
{"start": "b = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0']", "code": "b.append(newDigit)", "end": "b = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', 58]; j = 58"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 6; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 0}; i = 6; s = 'abcdefgabcdefg'"}
{"start": "e = None; q = deque([None, None, None])", "code": "e = q.popleft()", "end": "e = None; q = deque([None, None])"}
{"start": "m = 93; y = [73, 48, 95, 95, 33, 47, 98, 91, 95]", "code": "y.append(m)", "end": "m = 93; y = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]"}
{"start": "f = [1]; y = 2", "code": "f.append(y)", "end": "f = [1, 2]; y = 2"}
{"start": "d = {(1): ['1']}; l = 1; z = '2'", "code": "d[l] += [z]", "end": "d = {1: ['1', '2']}; l = 1; z = '2'"}
{"start": "b = [0, 0, 2, 0]; i = 3; t = [0, 0, 2, 0]", "code": "b[i] = b[i - 1] + t[i]", "end": "b = [0, 0, 2, 2]; i = 3; t = [0, 0, 2, 0]"}
{"start": "i = 3; j = 3; n = {8, 3, 4}", "code": "n.add(i + j)", "end": "i = 3; j = 3; n = {8, 3, 4, 6}"}
{"start": "v = 6.666666666666667", "code": "v += 1", "end": "v = 7.666666666666667"}
{"start": "i = 213; o = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0, (209): 0,    (210): 0, (211): 0, (212): 0}", "code": "o[i] = 0", "end": "i = 213; o = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0, 209: 0, 210: 0, 211: 0, 212: 0, 213: 0}"}
{"start": "f = [2]; n = [1, 2]", "code": "n.append(f[0])", "end": "f = [2]; n = [1, 2, 2]"}
{"start": "i = 4", "code": "j = i * j", "end": "i = 4; j = -112"}
{"start": "i = 3; j = 4; s = 'cdcd'; z = 'cd'", "code": "z = list(s[i:j])", "end": "i = 3; j = 4; s = 'cdcd'; z = ['d']"}
{"start": "c = 'to the drawing'; i = 3; z = ['She', 'went', 'to', 'the', 'drawing', 'room']", "code": "c = ' '.join(z[i:i + 3]).strip().lower()", "end": "c = 'the drawing room'; i = 3; z = ['She', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "u = [1]", "code": "k = len(u)", "end": "k = 1; u = [1]"}
{"start": "n = 15", "code": "n = n // 5", "end": "n = 3"}
{"start": "m = ['Harsh', '25', '26.5', '28']", "code": "r = float(m[1])", "end": "m = ['Harsh', '25', '26.5', '28']; r = 25.0"}
{"start": "x = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5], (6): [5]}", "code": "d = id(x)", "end": "d = 139760050690640; x = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: [5]}"}
{"start": "d = 0; w = 1", "code": "d = w + 1", "end": "d = 2; w = 1"}
{"start": "c = 7; s = 0; x = [[5, 3], [7]]; y = 1", "code": "c = x[s][y % len(x[s])]", "end": "c = 3; s = 0; x = [[5, 3], [7]]; y = 1"}
{"start": "d = 'This$#is% Matr'; s = 'i'", "code": "d += s", "end": "d = 'This$#is% Matri'; s = 'i'"}
{"start": "i = 1; n = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0]]]", "code": "n[i].append([])", "end": "i = 1; n = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], []]]"}
{"start": "l = 0; r = 3; t = [2, 3]", "code": "t.append(r - l + 1)", "end": "l = 0; r = 3; t = [2, 3, 4]"}
{"start": "p = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]; u = -357920; z = 2", "code": "u = p[z]", "end": "p = [-3916237, -357920, -3620601, -7330761, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]; u = -3620601; z = 2"}
{"start": "p = [3, 4, 21, 36, 36]; r = 36", "code": "p.append(r)", "end": "p = [3, 4, 21, 36, 36, 36]; r = 36"}
{"start": "g = 2", "code": "g = g - 1", "end": "g = 1"}
{"start": "r = 12", "code": "q = r if r > q else q", "end": "q = 12; r = 12"}
{"start": "f = [1, 2, 3]", "code": "s = sum(f)", "end": "f = [1, 2, 3]; s = 6"}
{"start": "k = 0; r = 3; x = [3]", "code": "r = r + x[k]", "end": "k = 0; r = 6; x = [3]"}
{"start": "i = 'e'; q = {'c': 4, 'd': 4, 'e': 1}", "code": "q[i] = q.get(i, 0) + 1", "end": "i = 'e'; q = {'c': 4, 'd': 4, 'e': 2}"}
{"start": "a = '5'; g = '3'", "code": "a, g = int(a), int(g)", "end": "a = 5; g = 3"}
{"start": "m = '\\\\b\\\\d+\\\\b'; p = '\\\\b\\\\d+\\\\b'", "code": "m = p", "end": "m = '\\\\b\\\\d+\\\\b'; p = '\\\\b\\\\d+\\\\b'"}
{"start": "m = 'abb'; n = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}", "code": "n[m] = n.get(m, 0) + 1", "end": "m = 'abb'; n = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}"}
{"start": "a = []; i = 5; j = [0, 3, 2, 1, 2, 3, 3]", "code": "a.append((j[i], i))", "end": "a = [(3, 5)]; i = 5; j = [0, 3, 2, 1, 2, 3, 3]"}
{"start": "p = '1111111111111111111'", "code": "p += '1'", "end": "p = '11111111111111111111'"}
{"start": "t = 0; u = [1, 0, 0, 1]", "code": "t = t ^ u.pop()", "end": "t = 1; u = [1, 0, 0]"}
{"start": "i = 3; s = 'abba'; t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(s[i]) - ord('a')] += 1", "end": "i = 3; s = 'abba'; t = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; k = 2; t = [1, 1, 1, 2, 2]; v = 2", "code": "v = t[i + k - 1] - t[i]", "end": "i = 0; k = 2; t = [1, 1, 1, 2, 2]; v = 0"}
{"start": "h = 'e'; l = 97; r = 20", "code": "r = ord(h) - l", "end": "h = 'e'; l = 97; r = 4"}
{"start": "b = {0, 1, 2}", "code": "b.remove(0)", "end": "b = {1, 2}"}
{"start": "a = 'BABABA'; i = 3; s = 'B'", "code": "s = a[i]", "end": "a = 'BABABA'; i = 3; s = 'A'"}
{"start": "d = [-1, -1, 0, 6]; s = 2", "code": "del d[s]", "end": "d = [-1, -1, 6]; s = 2"}
{"start": "c = 'b'; f = 'ab'", "code": "f = f + c", "end": "c = 'b'; f = 'abb'"}
{"start": "g = 4; i = 2; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "g = w[i]", "end": "g = 21; i = 2; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "m = 4; u = [2, 2, 3, 2, 0]", "code": "u[m - 1] += 1", "end": "m = 4; u = [2, 2, 3, 3, 0]"}
{"start": "c = 10; k = 15", "code": "c += k", "end": "c = 25; k = 15"}
{"start": "n = 2; x = [-1, 0, -1, -1]; z = 0", "code": "x[n] = z", "end": "n = 2; x = [-1, 0, 0, -1]; z = 0"}
{"start": "s = '99910001001'", "code": "l = len(s) // 2", "end": "l = 5; s = '99910001001'"}
{"start": "d = 5; p = 'z'; s = 'kkkkkkz'", "code": "p = s[d]", "end": "d = 5; p = 'k'; s = 'kkkkkkz'"}
{"start": "c = 1; i = 3; p = [([], -1), ([3, 2], 1), ([4, 1, 3], -1), ([1, 4, 2], -1), ([3, 2], -1),    ([6], -1), ([5], -1)]", "code": "p[i] = p[i][0], c", "end": "c = 1; i = 3; p = [([], -1), ([3, 2], 1), ([4, 1, 3], -1), ([1, 4, 2], 1), ([3, 2], -1), ([6], -1), ([5], -1)]"}
{"start": "c = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3]; m = 3", "code": "c.append(m)", "end": "c = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3]; m = 3"}
{"start": "a = 5", "code": "k = (a ** 2 - 1) // 2", "end": "a = 5; k = 12"}
{"start": "c = 1; k = 3; n = {(7): (6, 0), (1): (6, 1), (3): (6, 2), (4): (6, 3)}; t = 4", "code": "n[c] = k, t", "end": "c = 1; k = 3; n = {7: (6, 0), 1: (3, 4), 3: (6, 2), 4: (6, 3)}; t = 4"}
{"start": "b = 205; x = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 1}", "code": "x[b] += 1", "end": "b = 205; x = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1}"}
{"start": "h = 0; v = 4", "code": "h = h + v", "end": "h = 4; v = 4"}
{"start": "p = 1.7999999999999988e-99", "code": "p /= 10", "end": "p = 1.799999999999999e-100"}
{"start": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; e = 21; i = 3", "code": "e = b[i]", "end": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; e = 36; i = 3"}
{"start": "a = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; g = 'q'", "code": "a[g] = a.get(g, 0) + 1", "end": "a = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; g = 'q'"}
{"start": "b = 5; e = 30; i = 9; j = 4; r = 2", "code": "e = (b + i) * r + i * j", "end": "b = 5; e = 64; i = 9; j = 4; r = 2"}
{"start": "i = 6; n = [1, 12, 5, 111, 200, 1000, '10']", "code": "n[i] = int(n[i])", "end": "i = 6; n = [1, 12, 5, 111, 200, 1000, 10]"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "r = 8; w = 10", "code": "r = max(r, w)", "end": "r = 10; w = 10"}
{"start": "e = '62'; g = '32'", "code": "y[int(g)] = int(e)", "end": "e = '62'; g = '32'; y = {32: 62}"}
{"start": "i = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), (    'APPLE JUICE 10', 2), ('CANDY 5', 2)]); t = 'CANDY 5'", "code": "i[t] += 1", "end": "i = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), ('APPLE JUICE 10', 2), ('CANDY 5', 3)]); t = 'CANDY 5'"}
{"start": "r = [1, 0, 1, 0]", "code": "i = len(r) - 1", "end": "i = 3; r = [1, 0, 1, 0]"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "i = 1; l = 31; n = 8", "code": "l ^= 2 ** (n - i - 1)", "end": "i = 1; l = 95; n = 8"}
{"start": "d = [0, 0, 0, 0, 0]; g = 1; y = 100", "code": "d[g - 1] += y", "end": "d = [100, 0, 0, 0, 0]; g = 1; y = 100"}
{"start": "m = 3; n = 2; s = '4 3'", "code": "n, m = s.split(' ')", "end": "m = '3'; n = '4'; s = '4 3'"}
{"start": "p = [(11, 3)]", "code": "p.pop()", "end": "p = []"}
{"start": "c = 2; v = 4", "code": "v += c", "end": "c = 2; v = 6"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "c[ord(i) - 97] += 1", "end": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "b = 1; r = 5", "code": "r = len(bin(b)[2:])", "end": "b = 1; r = 1"}
{"start": "q = [4, 1]; s = {(1): 5, (2): 2}", "code": "s[1] = q[1]", "end": "q = [4, 1]; s = {1: 1, 2: 2}"}
{"start": "t = 2", "code": "k = t", "end": "k = 2; t = 2"}
{"start": "e = 4; s = '91011'", "code": "e = len(s)", "end": "e = 5; s = '91011'"}
{"start": "u = {'two': 1, 'times': 1}; v = 'three'", "code": "u[v] = u.get(v, 0) + 1", "end": "u = {'two': 1, 'times': 1, 'three': 1}; v = 'three'"}
{"start": "a = [1]", "code": "a.append(-2)", "end": "a = [1, -2]"}
{"start": "h = [53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 53", "code": "h.remove(k)", "end": "h = [54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 53"}
{"start": "d = {(1): set(), (2): set(), (3): set()}; i = 1; j = 1", "code": "d[j].add(i)", "end": "d = {1: {1}, 2: set(), 3: set()}; i = 1; j = 1"}
{"start": "m = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}, (5): {(3): 3}}; q = {(1): {(2): 1}, (2): {(1): 1, (3): 2, (4): 2}, (3): {(2): 2, (5): 3}, (    4): {(2): 2}}; w = 5; y = 3", "code": "q[y].pop(w)", "end": "m = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2, 5: 3}, 4: {2: 2}, 5: {3: 3}}; q = {1: {2: 1}, 2: {1: 1, 3: 2, 4: 2}, 3: {2: 2}, 4: {2: 2}}; w = 5; y = 3"}
{"start": "e = [1, 1, 1, 2, 3, 5]", "code": "e.sort(reverse=True)", "end": "e = [5, 3, 2, 1, 1, 1]"}
{"start": "l = [4, 5, 3, 7, 2]", "code": "p = l[0]", "end": "l = [4, 5, 3, 7, 2]; p = 4"}
{"start": "z = 'love'", "code": "z += ' '", "end": "z = 'love '"}
{"start": "n = '12'", "code": "x = int(n)", "end": "n = '12'; x = 12"}
{"start": "k = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'u', 'd', 'g', 'a',    'n', 'i', 'q', 'v', 'b']; l = 'c'", "code": "k.append(l)", "end": "k = ['w', 'e', ' ', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'u', 'd', 'g', 'a', 'n', 'i', 'q', 'v', 'b', 'c']; l = 'c'"}
{"start": "b = ['2', '3', '4', '5', '1']", "code": "b.append(b.pop(0))", "end": "b = ['3', '4', '5', '1', '2']"}
{"start": "t = ['3\\n']; z = 2", "code": "z = int(t[0])", "end": "t = ['3\\n']; z = 3"}
{"start": "h = 6; q = 'B'; s = 'ABABABAB\\n'", "code": "q = s[h]", "end": "h = 6; q = 'A'; s = 'ABABABAB\\n'"}
{"start": "i = 2; j = 1; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 2], [2,     0, 0], [2, 0, 1], [2, 0, 2]]", "code": "l.append([i, j, k])", "end": "i = 2; j = 1; k = 0; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 2, 2], [2, 0, 0], [2, 0, 1], [2, 0, 2], [2, 1, 0]]"}
{"start": "r = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "a = [2, 3, 1]; j = 1", "code": "a[j], a[j + 1] = a[j + 1], a[j]", "end": "a = [2, 1, 3]; j = 1"}
{"start": "c = 3; i = 0; n = [5, 3, 2]; q = 3", "code": "c += n[i] * i - q * (i + 1)", "end": "c = 0; i = 0; n = [5, 3, 2]; q = 3"}
{"start": "e = 2", "code": "e = e - 1", "end": "e = 1"}
{"start": "j = 4; v = [1, 2, 3, 5, 4]", "code": "v[j], v[j - 1] = v[j - 1], v[j]", "end": "j = 4; v = [1, 2, 3, 4, 5]"}
{"start": "s = 'babab'; x = 7", "code": "x = len(s)", "end": "s = 'babab'; x = 5"}
{"start": "j = 0; p = 2; y = [1, 2, 2]", "code": "p = y[j] + 1", "end": "j = 0; p = 2; y = [1, 2, 2]"}
{"start": "e = 'C', 'A'; p = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH']", "code": "p.append(''.join(e))", "end": "e = ('C', 'A'); p = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA']"}
{"start": "i = 0", "code": "d[i] = True", "end": "d = {0: True}; i = 0"}
{"start": "i = '0'; z = '11111111111111111111111111'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '111111111111111111111111111'"}
{"start": "b = '99910001001'; i = 3; r = '99'", "code": "r = b[:i]", "end": "b = '99910001001'; i = 3; r = '999'"}
{"start": "k = 0; n = 5; q = 1", "code": "z += q * (n - q) * (1 << k)", "end": "k = 0; n = 5; q = 1; z = -84"}
{"start": "g = '110100000010'; h = '1'", "code": "g += '1' if h == '0' else '0'", "end": "g = '1101000000100'; h = '1'"}
{"start": "w = 3; x = 0", "code": "z = w - x", "end": "w = 3; x = 0; z = 3"}
{"start": "c = ['4', '5', '6']; d = 3; i = 1; z = 4", "code": "z = z + int(c[d - i - 1])", "end": "c = ['4', '5', '6']; d = 3; i = 1; z = 9"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    0, 0]; y = 'R'", "code": "c[ord(y) - 65] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0]; y = 'R'"}
{"start": "m = 3; z = '4'", "code": "m += len(z)", "end": "m = 4; z = '4'"}
{"start": "i = 3; m = [-20, -3916237, -357920, '-3620601', '7374819', '6246457', '-6461594',    '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 3; m = [-20, -3916237, -357920, -3620601, '7374819', '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "i = 5.0; j = {(5): True, (6): True, (10): True, (12): True}", "code": "del j[i]", "end": "i = 5.0; j = {6: True, 10: True, 12: True}"}
{"start": "i = 0; n = deque([(2, 0)]); x = 0", "code": "n.append((i, x))", "end": "i = 0; n = deque([(2, 0), (0, 0)]); x = 0"}
{"start": "d = ['a', 'a', 'a']; g = 'ab'", "code": "d = list(g[:len(g) // 2])", "end": "d = ['a']; g = 'ab'"}
{"start": "s = ['2', '12\\n', '1012\\n', '\\n', '\\n', '\\n']; t = 1", "code": "s[t] = s[t].rstrip()", "end": "s = ['2', '12', '1012\\n', '\\n', '\\n', '\\n']; t = 1"}
{"start": "e = '9'; h = 5; t = '10'", "code": "h = len(e) + len(t)", "end": "e = '9'; h = 3; t = '10'"}
{"start": "d = 357400; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 6", "code": "d = h[i] - h[i - 1]", "end": "d = 50; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 6"}
{"start": "i = [2, 5, 3, 6]", "code": "y = sorted(set(i))", "end": "i = [2, 5, 3, 6]; y = [2, 3, 5, 6]"}
{"start": "l = '^(?:\\\\+|\\\\-)?\\\\d*\\\\.\\\\d+$'; p = '^(?:\\\\+|\\\\-)?\\\\d*\\\\.\\\\d+$'", "code": "l = p", "end": "l = '^(?:\\\\+|\\\\-)?\\\\d*\\\\.\\\\d+$'; p = '^(?:\\\\+|\\\\-)?\\\\d*\\\\.\\\\d+$'"}
{"start": "g = 1; s = {(1): 1}", "code": "s[g] += 1", "end": "g = 1; s = {1: 2}"}
{"start": "d = [(0, 10), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]; f = [10, 20, 30, 100, 200, 300, 1000]; i = 1", "code": "d[i] = i * f[i] - d[i - 1][1], f[i] + d[i - 1][1]", "end": "d = [(0, 10), (10, 30), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0)]; f = [10, 20, 30, 100, 200, 300, 1000]; i = 1"}
{"start": "i = 0; x = 4", "code": "y = [(-1) for i in range(x + 1)]", "end": "i = 0; x = 4; y = [-1, -1, -1, -1, -1]"}
{"start": "b = ['2', '3', '5', '8', '7', '5', '18']; f = '18'", "code": "b.remove(f)", "end": "b = ['2', '3', '5', '8', '7', '5']; f = '18'"}
{"start": "d = [0, 0, 1, 1, 2]; i = 4", "code": "b = d[i]", "end": "b = 2; d = [0, 0, 1, 1, 2]; i = 4"}
{"start": "c = 'c'; i = ['b', 'd']", "code": "i.append(c)", "end": "c = 'c'; i = ['b', 'd', 'c']"}
{"start": "i = 'can'; k = {'because': False}", "code": "k[i] = False", "end": "i = 'can'; k = {'because': False, 'can': False}"}
{"start": "f = 'not'; q = {'two': 1, 'times': 1, 'three': 1, 'is': 1}", "code": "q[f] = 1", "end": "f = 'not'; q = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}"}
{"start": "a = 0; b = 3; j = 4; m = ['a', 'aa']; q = ['a', 'abaa', 'a', 'abaa', 'aab']", "code": "m.append(q[j][a:b])", "end": "a = 0; b = 3; j = 4; m = ['a', 'aa', 'aab']; q = ['a', 'abaa', 'a', 'abaa', 'aab']"}
{"start": "e = 3; o = 2", "code": "m = int(e / o)", "end": "e = 3; m = 1; o = 2"}
{"start": "s = [3, 2, 1, 3]", "code": "f = max(s)", "end": "f = 3; s = [3, 2, 1, 3]"}
{"start": "i = 1; j = 0", "code": "i, j = 0, 0", "end": "i = 0; j = 0"}
{"start": "b = ['a', '2']; s = ['r', 'a']", "code": "s.append(b[0])", "end": "b = ['a', '2']; s = ['r', 'a', 'a']"}
{"start": "g = ['a', 'f']", "code": "g = ''.join(g)", "end": "g = 'af'"}
{"start": "l = 'dcba'; q = 'b'; u = 1", "code": "q = l[u]", "end": "l = 'dcba'; q = 'c'; u = 1"}
{"start": "b = '  '; l = 3", "code": "l = len(b)", "end": "b = '  '; l = 2"}
{"start": "i = 1; q = 6", "code": "q += i", "end": "i = 1; q = 7"}
{"start": "i = 66; k = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2304, 2500, 2704, 2916,     3136, 3364, 3600, 3844, 4096]", "code": "k.append(i * i)", "end": "i = 66; k = [4, 16, 36, 64, 100, 144, 196, 256, 324, 400, 2304, 2500, 2704, 2916, 3136, 3364, 3600, 3844, 4096, 4356]"}
{"start": "f = ['9875 4\\n', '\\n', '\\n', '\\n']", "code": "n, k = f[0].strip().split(' ')", "end": "f = ['9875 4\\n', '\\n', '\\n', '\\n']; k = '4'; n = '9875'"}
{"start": "k = 4; w = []; z = 0", "code": "w.append((k, z))", "end": "k = 4; w = [(4, 0)]; z = 0"}
{"start": "i = 11; j = 36; k = 43", "code": "k = max(k, i ^ j)", "end": "i = 11; j = 36; k = 47"}
{"start": "i = 1; v = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]", "code": "h.append(int(v[i][0]))", "end": "h = [2]; i = 1; v = [['4'], ['2'], ['8'], ['36'], ['900'], [], [], []]"}
{"start": "c = 4; d = 5", "code": "c, d = c - 1, d + 1", "end": "c = 3; d = 6"}
{"start": "k = 10; l = [4, 5]", "code": "k = l[1]", "end": "k = 5; l = [4, 5]"}
{"start": "m = 2; y = 3", "code": "m = 1 << y", "end": "m = 8; y = 3"}
{"start": "m = 1; s = ['Q', '2']", "code": "m = int(s[1])", "end": "m = 2; s = ['Q', '2']"}
{"start": "a = 462582076", "code": "a = a * a % 1000000007", "end": "a = 538594551"}
{"start": "a = [[0], [1], [1, 1], [1, 15, 105, 105, 15, 1], [1, 16, 120, 120, 16, 1],    [1, 17, 136, 136, 17, 1]]; m = [1, 18, 153, 816, 3060, 8568, 18564, 31824, 43758, 43758, 31824, 18564,    8568, 3060, 816, 153, 18, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 15, 105, 105, 15, 1], [1, 16, 120, 120, 16, 1], [1, 17, 136, 136, 17, 1], [1, 18, 153, 816, 3060, 8568, 18564, 31824, 43758, 43758, 31824, 18564, 8568, 3060, 816, 153, 18, 1]]; m = [1, 18, 153, 816, 3060, 8568, 18564, 31824, 43758, 43758, 31824, 18564, 8568, 3060, 816, 153, 18, 1]"}
{"start": "a = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 10", "code": "z = l[a + k - 1]", "end": "a = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 20"}
{"start": "i = 1; j = 5; o = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][j] = 1", "end": "i = 1; j = 5; o = [[1, 0, 0, 1, 0, 1], [0, 1, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 1; d = ['T', 'h', None, None, None, None, None, 's', '%', None, 'i', None,    None, None, None, None, None]; l = 'h%x'; n = 7; o = 2", "code": "d[b + o * n] = l[o]", "end": "b = 1; d = ['T', 'h', None, None, None, None, None, 's', '%', None, 'i', None, None, None, None, 'x', None]; l = 'h%x'; n = 7; o = 2"}
{"start": "a = [3, 6, 1, 3, 1]", "code": "p = max(a)", "end": "a = [3, 6, 1, 3, 1]; p = 6"}
{"start": "v = [0, 0, 1, 0]; y = [[1, 1, 0, 0], [0, 1, 1, 0]]", "code": "y.append(v)", "end": "v = [0, 0, 1, 0]; y = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]"}
{"start": "i = 4; o = 5", "code": "o = i", "end": "i = 4; o = 4"}
{"start": "f = [7, 8, 4, 1, 2, 3, 6, 5]; i = 1; j = 4", "code": "f[i - 1:j] = []", "end": "f = [2, 3, 6, 5]; i = 1; j = 4"}
{"start": "i = 1", "code": "n[i] = 1", "end": "i = 1; n = {1: 1}"}
{"start": "d = 1; o = 1", "code": "o += d", "end": "d = 1; o = 2"}
{"start": "l = [1, 2, 3, 4, 5]", "code": "z = min(l)", "end": "l = [1, 2, 3, 4, 5]; z = 1"}
{"start": "i = 1; j = 3; s = 'ifailuhkqq'; v = 'f',", "code": "v = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 3; s = 'ifailuhkqq'; v = ('a', 'f')"}
{"start": "b = [0, 0]; j = [0, 1]", "code": "b.append(j[0])", "end": "b = [0, 0, 0]; j = [0, 1]"}
{"start": "u = [7, '8']", "code": "u[1] = int(u[1])", "end": "u = [7, 8]"}
{"start": "z = 108", "code": "z += 1", "end": "z = 109"}
{"start": "q = 1; y = 2", "code": "y += q", "end": "q = 1; y = 3"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [5, 'question'], [1, 'or'],    [2, 'not'], [4, 'is']]; e = ['2', 'to']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [5, 'question'], [1, 'or'], [2, 'not'], [4, 'is'], [2, 'to']]; e = ['2', 'to']"}
{"start": "b = 9; d = 54; l = 6; s = 3", "code": "d = l // s * (b // s)", "end": "b = 9; d = 6; l = 6; s = 3"}
{"start": "f = ['33', '67', '76']; m = 76665", "code": "m += int(f[0]) ** 2", "end": "f = ['33', '67', '76']; m = 77754"}
{"start": "i = 6; n = [1, 0, 0, 0, 0, 1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1", "code": "n.append(t ^ s[i])", "end": "i = 6; n = [1, 0, 0, 0, 0, 1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = 1"}
{"start": "a = [5]; p = 2", "code": "a.append(p)", "end": "a = [5, 2]; p = 2"}
{"start": "e = {'a': 1, 'e': 1, 'i': 2, 'o': 2, 'u': 2}; n = 'i'", "code": "e[n] -= 1", "end": "e = {'a': 1, 'e': 1, 'i': 1, 'o': 2, 'u': 2}; n = 'i'"}
{"start": "b = {(869167): [-7330761, -6461594]}; l = [-7330761, -6461594]; n = 2545357", "code": "l = b.setdefault(n, [])", "end": "b = {869167: [-7330761, -6461594], 2545357: []}; l = []; n = 2545357"}
{"start": "h = 21", "code": "h += 1", "end": "h = 22"}
{"start": "b = 360287970189639680", "code": "b <<= 1", "end": "b = 720575940379279360"}
{"start": "h = 'A'", "code": "s = h", "end": "h = 'A'; s = 'A'"}
{"start": "b = {'x': 1}; i = 1; q = 'xaxb'", "code": "b[q[i]] = b.get(q[i], 0) + 1", "end": "b = {'x': 1, 'a': 1}; i = 1; q = 'xaxb'"}
{"start": "l = 0; r = 3", "code": "n = abs(r - l + 1)", "end": "l = 0; n = 4; r = 3"}
{"start": "i = 6; u = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; x = 12542866.796875", "code": "u[i] = 1 - x % 2", "end": "i = 6; u = [0, -0.5, 0.25, 0.625, -0.1875, -0.59375, 0.203125, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 12542866.796875"}
{"start": "i = 1; j = 4; q = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0',    '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0',    '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]", "code": "q[i][j] = q[i][j - 1]", "end": "i = 1; j = 4; q = [['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0'], ['0', '0', '0', '0', '0', '0']]"}
{"start": "i = 1; j = 3; k = 3; v = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 1, 2], [0, 0, 0, 0, 0]]", "code": "v[i + 1][j] += v[i][k]", "end": "i = 1; j = 3; k = 3; v = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 2], [0, 0, 0, 0, 0]]"}
{"start": "i = 3; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']; y = ['I', 'love', 'to']", "code": "y = y[1:] + [s[i]]", "end": "i = 3; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']; y = ['love', 'to', 'dance.']"}
{"start": "a = [[11, 3]]; e = [12, 2]", "code": "a.append(e)", "end": "a = [[11, 3], [12, 2]]; e = [12, 2]"}
{"start": "b = [[1], [0, 2, 4], [1], [], [], []]; x = 2; y = 5", "code": "b[y - 1].append(x - 1)", "end": "b = [[1], [0, 2, 4], [1], [], [1], []]; x = 2; y = 5"}
{"start": "f = [73]; z = ['69', '13']", "code": "f.append(int(z[0]))", "end": "f = [73, 69]; z = ['69', '13']"}
{"start": "a = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854,     7374819, 6246457]; i = 0; j = 4", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [-7330761, -3916237, -357920, -3620601, -20, 30, -6461594, 266854, 7374819, 6246457]; i = 0; j = 4"}
{"start": "n = 1.262177448353619e-28", "code": "n /= 2", "end": "n = 6.310887241768094e-29"}
{"start": "i = 10.0; m = 4; x = 1.5; y = 2.0", "code": "x, y = i / m, i % m", "end": "i = 10.0; m = 4; x = 2.5; y = 2.0"}
{"start": "i = {(5, 9), (5, 4), (6, 4), (5, 5), (4, 6), (5, 6), (5, 7), (6, 3), (6, 2),    (5, 8), (5, 3)}; x = 6; y = 5", "code": "i.add((x, y))", "end": "i = {(5, 9), (5, 4), (6, 4), (4, 6), (5, 5), (5, 6), (5, 7), (6, 3), (6, 5), (6, 2), (5, 8), (5, 3)}; x = 6; y = 5"}
{"start": "a = 2", "code": "a, k = a + k, a", "end": "a = 76; k = 2"}
{"start": "a = 6; p = 3; z = [2, 5, 3, 6]", "code": "a = z[p]", "end": "a = 6; p = 3; z = [2, 5, 3, 6]"}
{"start": "m = 91; p = 94; v = [5256, 3216, 8740, 9025, 1947, 2726, 9310]", "code": "v.append(m * p)", "end": "m = 91; p = 94; v = [5256, 3216, 8740, 9025, 1947, 2726, 9310, 8554]"}
{"start": "c = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8]; x = '9.9'", "code": "c.append(float(x))", "end": "c = [1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9]; x = '9.9'"}
{"start": "q = [2, 3, 6, 6, 5]", "code": "m = q[0]", "end": "m = 2; q = [2, 3, 6, 6, 5]"}
{"start": "a = '1'", "code": "a += '0'", "end": "a = '10'"}
{"start": "p = 1.2000000000000002e-05; v = 0.00012000000000000002", "code": "v = p % 10", "end": "p = 1.2000000000000002e-05; v = 1.2000000000000002e-05"}
{"start": "i = 6; j = 9; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hu', 'hku',    'hkqu', 'hkqqu', 'h', 'hk']; w = 'ifailuhkqq'", "code": "r.append(''.join(sorted(w[i:j])))", "end": "i = 6; j = 9; r = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hu', 'hku', 'hkqu', 'hkqqu', 'h', 'hk', 'hkq']; w = 'ifailuhkqq'"}
{"start": "k = '1'", "code": "c += k", "end": "c = 'pe4Ad1xpv1'; k = '1'"}
{"start": "h = 1000000001; i = 1; s = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "h += int(s[i])", "end": "h = 2000000003; i = 1; s = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32]; j = 18; k = 2; n = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 24, 28, 32], [], [], [], [], [],    [], [], [], []]", "code": "n[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32]; j = 18; k = 2; n = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 24, 28, 32, 36], [], [], [], [], [], [], [], [], []]"}
{"start": "e = 1691", "code": "e >>= 1", "end": "e = 845"}
{"start": "v = ['', 3, 4, 1, 2, 1, 3]", "code": "g = len(v)", "end": "g = 7; v = ['', 3, 4, 1, 2, 1, 3]"}
{"start": "a = 10; i = 1; t = [(300, 2), (500, 3)]; v = 120", "code": "v, a = t[i]", "end": "a = 3; i = 1; t = [(300, 2), (500, 3)]; v = 500"}
{"start": "i = 'c'; s = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "d.append(s.count(i))", "end": "d = [1]; i = 'c'; s = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "a = 9; i = 1; k = [9, 7, 6, 4]", "code": "a += 2 ** i * k[i]", "end": "a = 23; i = 1; k = [9, 7, 6, 4]"}
{"start": "g = 1; t = 2", "code": "g += t", "end": "g = 3; t = 2"}
{"start": "h = 2; n = [1, 2, 3, 3]; q = []", "code": "q = n[h + 1:]", "end": "h = 2; n = [1, 2, 3, 3]; q = [3]"}
{"start": "i = 'd'; y = {'c': 1}", "code": "y[i] = 1", "end": "i = 'd'; y = {'c': 1, 'd': 1}"}
{"start": "a = [2, 1, 3, 1, 2]; d = [2]; f = 2", "code": "d = a[:f]", "end": "a = [2, 1, 3, 1, 2]; d = [2, 1]; f = 2"}
{"start": "g = [0, 1, 0, 1, 0]; t = ['e', 'a', 'e', 'e', 'e', 'a']; w = 'a'", "code": "g = [((t[k] == w) * (k % 2)) for k in range(len(t))]", "end": "g = []; t = []; w = 'a'"}
{"start": "j = 1.7999999999999994e-60", "code": "j = j / 10", "end": "j = 1.7999999999999994e-61"}
{"start": "m = 'gh'; w = '0 ij'; x = 6", "code": "x, m = w.split()", "end": "m = 'ij'; w = '0 ij'; x = '0'"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; k = 3", "code": "l = sum(c[1:k]) - (k - 1) * c[0]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; k = 3; l = 30"}
{"start": "a = 1; b = 8; k = 9", "code": "k = k - (a + b)", "end": "a = 1; b = 8; k = 0"}
{"start": "i = 0; t = 0; u = 3; x = '4'", "code": "u += int(x[i]) * 2 ** t", "end": "i = 0; t = 0; u = 7; x = '4'"}
{"start": "a = 4; b = 5; d = 3; q = True", "code": "q = a <= d and b >= d", "end": "a = 4; b = 5; d = 3; q = False"}
{"start": "r = 5; s = 4", "code": "s = s + r", "end": "r = 5; s = 9"}
{"start": "a = [3, 2]; k = 3", "code": "a.remove(k)", "end": "a = [2]; k = 3"}
{"start": "l = {}; x = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1],    [0, 0, 0, 1, 0]]; y = []", "code": "l[id(x)] = y", "end": "l = {139760243664768: []}; x = [[0, 8, 32, 0, 0], [8, 0, 2, 4, 0], [32, 2, 0, 16, 0], [0, 4, 16, 0, 1], [0, 0, 0, 1, 0]]; y = []"}
{"start": "i = 4194304", "code": "i = i * 2", "end": "i = 8388608"}
{"start": "c = ['1', '0', None, None]; i = 2", "code": "c[i] = '0'", "end": "c = ['1', '0', '0', None]; i = 2"}
{"start": "i = 'i'; v = 4", "code": "v = ord(i) - 97", "end": "i = 'i'; v = 8"}
{"start": "n = 5; t = [1, 1]", "code": "n = len(t)", "end": "n = 2; t = [1, 1]"}
{"start": "f = ['1', '20\\n']; g = 2", "code": "g = int(f[0])", "end": "f = ['1', '20\\n']; g = 1"}
{"start": "v = '0+0---'", "code": "v += '-'", "end": "v = '0+0----'"}
{"start": "b = 3; f = ['l', 'm', 'o', 'o']; t = 'n'", "code": "f[b] = t", "end": "b = 3; f = ['l', 'm', 'o', 'n']; t = 'n'"}
{"start": "b = 3; i = 1; m = 'abcd'", "code": "b = b + abs(ord(m[i]) - ord(m[len(m) - i - 1]))", "end": "b = 4; i = 1; m = 'abcd'"}
{"start": "b = {(2): ['a', 'b', 'c', 'd']}; i = 'e'; j = 3", "code": "b[j] = [i]", "end": "b = {2: ['a', 'b', 'c', 'd'], 3: ['e']}; i = 'e'; j = 3"}
{"start": "x = 0; y = 0; z = 0", "code": "c.append([x, y, z])", "end": "c = [[0, 0, 0]]; x = 0; y = 0; z = 0"}
{"start": "a = 0; b = 'to'; s = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (4, 'that'), (3, 'be')]", "code": "s.append((a, b))", "end": "a = 0; b = 'to'; s = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to')]"}
{"start": "a = {1, 2, 3, 4, 6}; c = 'b'; i = 4", "code": "a.add(i * (ord(c) - 96))", "end": "a = {1, 2, 3, 4, 6, 8}; c = 'b'; i = 4"}
{"start": "c = 'b'; d = {'a': 2, 'b': 0}", "code": "d[c] += 1", "end": "c = 'b'; d = {'a': 2, 'b': 1}"}
{"start": "b = 2; f = 18; g = 3", "code": "f += g * b", "end": "b = 2; f = 24; g = 3"}
{"start": "x = 5", "code": "h = bin(x)", "end": "h = '0b101'; x = 5"}
{"start": "l = 0; r = 0; w = 'cdcd'", "code": "d = tuple(sorted(w[l:r + 1]))", "end": "d = ('c',); l = 0; r = 0; w = 'cdcd'"}
{"start": "i = 2; x = [1, 2, 0]", "code": "x[i] = 1", "end": "i = 2; x = [1, 2, 1]"}
{"start": "i = 0; n = 'ab'; r = 'bba'", "code": "n = r[:i] + r[i + 1:]", "end": "i = 0; n = 'ba'; r = 'bba'"}
{"start": "n = ['10', '1']; u = []", "code": "u.append(int(n[0]))", "end": "n = ['10', '1']; u = [10]"}
{"start": "i = 2; s = 'h%x'; u = [['T', 'h'], ['s', '%'], ['i']]", "code": "u[i] += s[i]", "end": "i = 2; s = 'h%x'; u = [['T', 'h'], ['s', '%'], ['i', 'x']]"}
{"start": "b = {'ive': 0, 'got': 0, 'some': 1, 'coconuts': 1}; p = 'coconuts'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "b[p] -= w[p]", "end": "b = {'ive': 0, 'got': 0, 'some': 1, 'coconuts': 0}; p = 'coconuts'; w = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "p = 'mnop'; v = 'b'", "code": "v = p[int(len(p) / 2):]", "end": "p = 'mnop'; v = 'op'"}
{"start": "w = 1; x = 1.0", "code": "w += int(x)", "end": "w = 2; x = 1.0"}
{"start": "j = 7; q = 'aaaabbb'; x = -1; y = -9", "code": "j = len(q[x:y:-1])", "end": "j = 7; q = 'aaaabbb'; x = -1; y = -9"}
{"start": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; g = 'a'", "code": "a.remove(g)", "end": "a = ['b', 'c', 'd', 'e', 'f', 'g']; g = 'a'"}
{"start": "c = 'x'; l = ['b', 'b', 'x']", "code": "l.remove(c)", "end": "c = 'x'; l = ['b', 'b']"}
{"start": "i = 'il'; p = 'ahiklqqu'", "code": "p = ''.join(sorted(i))", "end": "i = 'il'; p = 'il'"}
{"start": "e = '2'; u = 4; x = '1'", "code": "u = len(x) + len(e)", "end": "e = '2'; u = 2; x = '1'"}
{"start": "n = 1.0000000000000004e-57", "code": "n /= 10", "end": "n = 1.0000000000000004e-58"}
{"start": "k = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = [2, 2, 2, 2, 2, 1]; x = 6", "code": "w.append(k[x])", "end": "k = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [2, 2, 2, 2, 2, 1, 1]; x = 6"}
{"start": "i = 4; j = 5; r = 'hiklqqu'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 4; j = 5; r = ['l']; s = 'ifailuhkqq'"}
{"start": "a = 4; d = {(0): 2, (6): 2}", "code": "d[a] = 1", "end": "a = 4; d = {0: 2, 6: 2, 4: 1}"}
{"start": "a = 2; m = {(1): [3], (2): [], (3): [1, 4], (4): [3], (5): [], (6): []}; n = 4", "code": "m[a].append(n)", "end": "a = 2; m = {1: [3], 2: [4], 3: [1, 4], 4: [3], 5: [], 6: []}; n = 4"}
{"start": "r = ['{', '{']; v = '['", "code": "r.append(v)", "end": "r = ['{', '{', '[']; v = '['"}
{"start": "s = [1, 2, 3, 4]", "code": "i = j = s[0]", "end": "i = 1; j = 1; s = [1, 2, 3, 4]"}
{"start": "r = 8; x = 5", "code": "r += x", "end": "r = 13; x = 5"}
{"start": "o = 0; x = 0", "code": "d = [[o, x]]", "end": "d = [[0, 0]]; o = 0; x = 0"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 3; k = 3; q = 170", "code": "q = a[i + k - 1] - a[i]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 3; k = 3; q = 200"}
{"start": "a = 5", "code": "a = a - 1", "end": "a = 4"}
{"start": "c = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 0; j = 1; q = 1", "code": "q = c[i][j]", "end": "c = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 0; j = 1; q = 2"}
{"start": "j = 4", "code": "r.append(j)", "end": "j = 4; r = [4]"}
{"start": "b = 8; i = 0; j = [4, 1, 0, 1, 1, 0, 1]", "code": "b -= j[i]", "end": "b = 4; i = 0; j = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "d = 79; k = 2", "code": "d = (d + k - 65) % 26 + 65", "end": "d = 81; k = 2"}
{"start": "e = 12; m = {1, 2, 3, 4, 6, 8, 9}", "code": "m.add(e)", "end": "e = 12; m = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "s = 'eeefe'; x = 'eeefe'", "code": "x = s", "end": "s = 'eeefe'; x = 'eeefe'"}
{"start": "i = [78, 60]; x = [28]", "code": "i.append(x.pop())", "end": "i = [78, 60, 28]; x = []"}
{"start": "c = 'f'; k = 8; r = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']", "code": "c = r[k]", "end": "c = 'a'; k = 8; r = ['b', 'e', 'a', 'b', 'e', 'e', 'f', 'e', 'a', 'b']"}
{"start": "g = 123; l = 99", "code": "l = g", "end": "g = 123; l = 123"}
{"start": "g = 2; j = 2; s = 'abba'; u = 'bb'", "code": "u = ''.join(sorted(s[j:j + g]))", "end": "g = 2; j = 2; s = 'abba'; u = 'ab'"}
{"start": "n = 0.0048828125", "code": "n /= 2", "end": "n = 0.00244140625"}
{"start": "g = 99; u = 1000; y = 123", "code": "g = y % u", "end": "g = 123; u = 1000; y = 123"}
{"start": "b = 1; l = [8, 3]", "code": "l.extend(range(1, b + 1))", "end": "b = 1; l = [8, 3, 1]"}
{"start": "r = 1; t = 8", "code": "r += t", "end": "r = 9; t = 8"}
{"start": "k = 1; n = 1; z = Counter({(1): 1, (2): 1, (3): 1, (4): 1})", "code": "z[k] = z[k] - n", "end": "k = 1; n = 1; z = Counter({2: 1, 3: 1, 4: 1, 1: 0})"}
{"start": "f = [-2, -3, -1, -4, -6]; x = -6", "code": "o = sum([x for x in f if x > 0])", "end": "f = [-2, -3, -1, -4, -6]; o = 0.0; x = -6"}
{"start": "a = ['insert', '0', '5']", "code": "m = a.pop(0)", "end": "a = ['0', '5']; m = 'insert'"}
{"start": "i = 3; n = [(5, 3), (-1, 4), (-1, 4)]; p = -1", "code": "p, i = n[0]", "end": "i = 3; n = [(5, 3), (-1, 4), (-1, 4)]; p = 5"}
{"start": "i = 0, 1, 3; j = 2; k = [5, 7, 8, 9, 10]; r = 89", "code": "r += k[i[j]] ** 2", "end": "i = (0, 1, 3); j = 2; k = [5, 7, 8, 9, 10]; r = 170"}
{"start": "s = 1.799999999999999e-51", "code": "s = s / 10", "end": "s = 1.7999999999999992e-52"}
{"start": "i = 6; s = 5; t = [-20, -3916237, -357920, -3620601, -7330761, 7374819, 30, 6246457, -    6461594, 266854]", "code": "t[i], t[s] = t[s], t[i]", "end": "i = 6; s = 5; t = [-20, -3916237, -357920, -3620601, -7330761, 30, 7374819, 6246457, -6461594, 266854]"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]; x = 2; y = 0; z = 0", "code": "b.append([x, y, z])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 0]]; x = 2; y = 0; z = 0"}
{"start": "b = ['6', 'cd']; i = 6; m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] = int(b[0]), '-'", "end": "b = ['6', 'cd']; i = 6; m = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1]; h = 2; i = [1, 2, 3, 3]", "code": "a = i[0:h]", "end": "a = [1, 2]; h = 2; i = [1, 2, 3, 3]"}
{"start": "i = 10", "code": "i += 1", "end": "i = 11"}
{"start": "s = '1234'", "code": "z = len(s)", "end": "s = '1234'; z = 4"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "u = 6", "code": "a = [None] * u", "end": "a = [None, None, None, None, None, None]; u = 6"}
{"start": "x = [3, 3, 4, 4, 9]", "code": "o = x.pop()", "end": "o = 9; x = [3, 3, 4, 4]"}
{"start": "g = 1; i = 2", "code": "g = i", "end": "g = 2; i = 2"}
{"start": "f = [[2], [2, 3], [2, 3, 4]]; j = 2; n = [2, 3, 4]", "code": "n = f[j][:]", "end": "f = [[2], [2, 3], [2, 3, 4]]; j = 2; n = [2, 3, 4]"}
{"start": "f = 'APPLE JUICE'; g = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); k = 10", "code": "g[f] = g.get(f, 0) + int(k)", "end": "f = 'APPLE JUICE'; g = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); k = 10"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 11; y = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] = a[i] / 2", "end": "a = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11; y = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "i = 2; s = 4", "code": "j = i + s", "end": "i = 2; j = 6; s = 4"}
{"start": "l = 'ifailu'; y = 'afiil'", "code": "y = ''.join(sorted(l))", "end": "l = 'ifailu'; y = 'afiilu'"}
{"start": "r = '7891011'; s = '9899100'", "code": "r = s", "end": "r = '9899100'; s = '9899100'"}
{"start": "n = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 0, 'ef'", "code": "n[x[0]] += 1", "end": "n = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (0, 'ef')"}
{"start": "q = 11; v = '10'", "code": "v += str(q)", "end": "q = 11; v = '1011'"}
{"start": "n = 1.0000000000000003e-51", "code": "n /= 10", "end": "n = 1.0000000000000004e-52"}
{"start": "e = ['', 'one', 'two', 'three', 'four', 'five', 'sixteen', 'seventeen',    'eighteen', 'nineteen', 'twenty']; i = 'one'", "code": "e.append('twenty ' + i)", "end": "e = ['', 'one', 'two', 'three', 'four', 'five', 'sixteen', 'seventeen', 'eighteen', 'nineteen', 'twenty', 'twenty one']; i = 'one'"}
{"start": "g = 'aaaaaaaaaab'; i = 3; s = 'a'", "code": "s = s + g[i]", "end": "g = 'aaaaaaaaaab'; i = 3; s = 'aa'"}
{"start": "h = [9, 7, 6, 4]; i = 0", "code": "d += h[i] * 2 ** i", "end": "d = -29; h = [9, 7, 6, 4]; i = 0"}
{"start": "a = [6, 3, 0]; i = 1; j = 1; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a[j] += o[i][j]", "end": "a = [6, 4, 0]; i = 1; j = 1; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "b = 100; x = 2.7092699609758304", "code": "x = x * 2 % b", "end": "b = 100; x = 5.418539921951661"}
{"start": "s = {(0): {1, 2}, (1): {2, 3}, (2): {3}, (3): {5}, (5): set()}; x = 0", "code": "d = s[x]", "end": "d = {1, 2}; s = {0: {1, 2}, 1: {2, 3}, 2: {3}, 3: {5}, 5: set()}; x = 0"}
{"start": "c = '6 7'; x = 4; y = 7", "code": "x, y = c.split(' ')", "end": "c = '6 7'; x = '6'; y = '7'"}
{"start": "d = {(0): ['-', '-'], (6): ['-', '-']}; x = 4", "code": "d[x] = []", "end": "d = {0: ['-', '-'], 6: ['-', '-'], 4: []}; x = 4"}
{"start": "w = 4; y = [2, -1, 2, 3, 4, -5]", "code": "w = max(y)", "end": "w = 4; y = [2, -1, 2, 3, 4, -5]"}
{"start": "v = 1; y = [4, 5]", "code": "v = y[1]", "end": "v = 5; y = [4, 5]"}
{"start": "c = {10}; s = 30", "code": "c.add(s)", "end": "c = {10, 30}; s = 30"}
{"start": "f = 'and'; i = 2; j = 0; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]", "code": "f = f + q[j][i]", "end": "f = 'andv'; i = 2; j = 0; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], []]"}
{"start": "x = 'hae and via'", "code": "x = x + ' '", "end": "x = 'hae and via '"}
{"start": "k = {(295636): [-3916237, -3620601]}", "code": "k.clear()", "end": "k = {}"}
{"start": "q = []; y = 1", "code": "q.insert(0, y)", "end": "q = [1]; y = 1"}
{"start": "g = [1, 2, 1, 1, 1, 1, 1, 1]; i = 2", "code": "g[i + 1] = max(g[i + 1], g[i] + 1)", "end": "g = [1, 2, 1, 2, 1, 1, 1, 1]; i = 2"}
{"start": "c = ['2', '3', '4']; i = 1; w = [2]", "code": "w = w + [int(c[i])]", "end": "c = ['2', '3', '4']; i = 1; w = [2, 3]"}
{"start": "g = '10'", "code": "g += '0'", "end": "g = '100'"}
{"start": "a = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; f = [4, 5, 4]; i = 3; p = [2, 3, 1]; w = 1", "code": "f[w] = a[p[w] - 1 + i]", "end": "a = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; f = [4, 6, 4]; i = 3; p = [2, 3, 1]; w = 1"}
{"start": "i = 1; j = 4; x = 2; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "j = j + z[x + 1][i + 1]", "end": "i = 1; j = 6; x = 2; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "s = 16", "code": "s += 1", "end": "s = 17"}
{"start": "c = ['93', '83', '90']; z = 780", "code": "z += int(c[2])", "end": "c = ['93', '83', '90']; z = 870"}
{"start": "i = 0; k = 4; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "o = t[i:i + k]", "end": "i = 0; k = 4; o = [1, 2, 3, 4]; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hiklqu',    'hiklqqu', 'l', 'lu', 'hlu', 'hklu']; i = 4; j = 9; m = 'ifailuhkqq'", "code": "d.append(''.join(sorted(m[i:j])))", "end": "d = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hiklqu', 'hiklqqu', 'l', 'lu', 'hlu', 'hklu', 'hklqu']; i = 4; j = 9; m = 'ifailuhkqq'"}
{"start": "c = 1; d = 2; v = 3; w = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1}, {}, {}, {}]", "code": "w[v][d] = c", "end": "c = 1; d = 2; v = 3; w = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1}, {2: 1}, {}, {}]"}
{"start": "h = ['o', 'k', 'f', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; q = 3; t = 102", "code": "h[q] = chr(t)", "end": "h = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; q = 3; t = 102"}
{"start": "h = 'hACKERrANK.COM PRESE'; i = 20; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACKERrANK.COM PRESEN'; i = 20; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 1; j = 1; s = [2, 2, 2, 2]; x = [[2, 4, 6, 8], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "x[i][j] = s[i]", "end": "i = 1; j = 1; s = [2, 2, 2, 2]; x = [[2, 4, 6, 8], [0, 2, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = [1]; c = 1", "code": "c = b.pop()", "end": "b = []; c = 1"}
{"start": "k = 10; o = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040,    (8): 40320, (9): 362880}; q = 3628800", "code": "o[k] = q", "end": "k = 10; o = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320, 9: 362880, 10: 3628800}; q = 3628800"}
{"start": "i = '  '", "code": "i += ' '", "end": "i = '   '"}
{"start": "i = 0; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 1", "code": "z += l[i][j]", "end": "i = 0; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 2"}
{"start": "a = 118; x = 162", "code": "a = a * a % x", "end": "a = 154; x = 162"}
{"start": "q = 'ifail'; s = ['h', 'k', 'q', 'q']", "code": "s = list(q)", "end": "q = 'ifail'; s = ['i', 'f', 'a', 'i', 'l']"}
{"start": "p = 'c'", "code": "r[p] = 1", "end": "p = 'c'; r = {'c': 1}"}
{"start": "e = [[1, 2, 100]]; w = [2, 5, 100]", "code": "e.append(w)", "end": "e = [[1, 2, 100], [2, 5, 100]]; w = [2, 5, 100]"}
{"start": "c = 'b'; q = 2; t = {'a': 3, 'b': 1}", "code": "t[c] = q", "end": "c = 'b'; q = 2; t = {'a': 3, 'b': 2}"}
{"start": "i = 6; k = 1", "code": "k ^= i", "end": "i = 6; k = 7"}
{"start": "h = 4; q = [0, 2, 2, 2, 2, 0]; z = 2", "code": "q = [(0) for z in range(h + 2)]", "end": "h = 4; q = [0, 0, 0, 0, 0, 0]; z = 2"}
{"start": "i = 7; m = [1, 2, 1, 2, 1, 2, 3]", "code": "m.append(m[i - 1] + 1)", "end": "i = 7; m = [1, 2, 1, 2, 1, 2, 3, 4]"}
{"start": "a = -698209449; b = 12550066; c = 190; d = [-102868895, 671114060, 246]", "code": "d = [a, b, c]", "end": "a = -698209449; b = 12550066; c = 190; d = [-698209449, 12550066, 190]"}
{"start": "i = 7", "code": "i -= 1", "end": "i = 6"}
{"start": "a = 10; b = 1010; i = 80; z = 1221015077810775466453237530", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 80; z = 2442030155621550932906475300"}
{"start": "i = 4; n = 5; p = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y', 'z']; s = ['e', 'd', 'c', 'd', 'e']", "code": "s = p[n:n - i:-1] + p[n - i + 2:n + 1]", "end": "i = 4; n = 5; p = [0, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; s = ['e', 'd', 'c', 'b', 'c', 'd', 'e']"}
{"start": "i = -1; j = 2", "code": "j = max(j + i, i)", "end": "i = -1; j = 1"}
{"start": "m = 0; y = 5", "code": "m += y / 2", "end": "m = 2.5; y = 5"}
{"start": "a = 177; b = 10", "code": "c = divmod(a, b)", "end": "a = 177; b = 10; c = (17, 7)"}
{"start": "s = '8'", "code": "n = int(s)", "end": "n = 8; s = '8'"}
{"start": "j = 8", "code": "j += i", "end": "i = -50; j = -42"}
{"start": "i = 2; x = {(1): 2}", "code": "x[i] = 1", "end": "i = 2; x = {1: 2, 2: 1}"}
{"start": "a = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f',    'D': 'F', 'e': 'g'}; d = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'; e = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; i = 4", "code": "a[e[i]] = d[i]", "end": "a = {'a': 'c', 'A': 'C', 'b': 'd', 'B': 'D', 'c': 'e', 'C': 'E', 'd': 'f', 'D': 'F', 'e': 'g', 'E': 'G'}; d = 'CDEFGHIJKLMNOPQRSTUVWXYZAB'; e = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; i = 4"}
{"start": "e = '7'; g = 1001", "code": "g = int(e)", "end": "e = '7'; g = 7"}
{"start": "i = 2; j = 2; z = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1)]", "code": "z.append((i - 1, j + 1))", "end": "i = 2; j = 2; z = [(3, 2), (1, 2), (2, 3), (2, 1), (3, 3), (3, 1), (1, 3)]"}
{"start": "b = {2}; i = 1", "code": "b.add(i)", "end": "b = {1, 2}; i = 1"}
{"start": "a = 3; h = [1, 2, 2]; i = 2", "code": "h[i] = a", "end": "a = 3; h = [1, 2, 3]; i = 2"}
{"start": "z = ['5', '3']", "code": "j, k = map(int, z)", "end": "j = 5; k = 3; z = ['5', '3']"}
{"start": "n = 3", "code": "b = [1] * (n + 1)", "end": "b = [1, 1, 1, 1]; n = 3"}
{"start": "v = {(1): 1, (2): 1, (3): 1}", "code": "v = dict()", "end": "v = {}"}
{"start": "n = 4", "code": "j = n * n * (n - 2)", "end": "j = 32; n = 4"}
{"start": "f = ['h', 'l', 'u']", "code": "f = ''.join(f)", "end": "f = 'hlu'"}
{"start": "i = '2'; p = 1", "code": "p = p + int(i)", "end": "i = '2'; p = 3"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [2, 3, 4, 10]; i = 3; j = 31; s = -3; u = 4", "code": "j += e[u - 1 - i] * s", "end": "e = [2, 3, 4, 10]; i = 3; j = 25; s = -3; u = 4"}
{"start": "v = 87; x = 4", "code": "m = x * v", "end": "m = 348; v = 87; x = 4"}
{"start": "f = [1, 2]; i = 4", "code": "f.append(i - 1)", "end": "f = [1, 2, 3]; i = 4"}
{"start": "r = ['i', 'f', 'a', 'i']", "code": "r.sort()", "end": "r = ['a', 'f', 'i', 'i']"}
{"start": "m = {}; s = 'a'", "code": "m[s] = m.get(s, 0) + 1", "end": "m = {'a': 1}; s = 'a'"}
{"start": "e = [2, 3, 5, 6]; l = 4", "code": "c = e[l - 1]", "end": "c = 6; e = [2, 3, 5, 6]; l = 4"}
{"start": "d = {(2): [1]}; y = 4", "code": "d[y] = []", "end": "d = {2: [1], 4: []}; y = 4"}
{"start": "h = 2; z = [(3, 1)]", "code": "z.append((h, 1))", "end": "h = 2; z = [(3, 1), (2, 1)]"}
{"start": "h = 'bcdef'", "code": "d[h] = 1", "end": "d = {'bcdef': 1}; h = 'bcdef'"}
{"start": "a = 9991; c = '999100010011002'", "code": "c = str(a)", "end": "a = 9991; c = '9991'"}
{"start": "w = 2; y = [2]", "code": "w = sum(y)", "end": "w = 2; y = [2]"}
{"start": "s = '0101010'", "code": "s = list(s)", "end": "s = ['0', '1', '0', '1', '0', '1', '0']"}
{"start": "i = 14; j = 2; r = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = j", "end": "i = 14; j = 2; r = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 10", "code": "c += 1", "end": "c = 11"}
{"start": "i = 0; u = 1", "code": "d += u - i", "end": "d = -31; i = 0; u = 1"}
{"start": "q = 0; z = '0'", "code": "z = str(q) + z", "end": "q = 0; z = '00'"}
{"start": "x = [2, 2, 3]", "code": "k.append(x)", "end": "k = [[2, 2, 3]]; x = [2, 2, 3]"}
{"start": "x = 2", "code": "l[x] = l.get(x, 0) + 1", "end": "l = {2: 1}; x = 2"}
{"start": "c = 10", "code": "l = [0] * (c + 1)", "end": "c = 10; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = '1'", "code": "d += '0'", "end": "d = '10'"}
{"start": "i = 2; j = 0; m = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 1", "code": "y = m[i][j - 1] if j >= 1 else 0", "end": "i = 2; j = 0; m = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 0"}
{"start": "y = 2.710505431213761e-19", "code": "y /= 2", "end": "y = 1.3552527156068805e-19"}
{"start": "a = ['insert', '1', '10']; l = [5]", "code": "getattr(l, a[0])(int(a[1]), int(a[2]))", "end": "a = ['insert', '1', '10']; l = [5, 10]"}
{"start": "c = 17", "code": "c += 1", "end": "c = 18"}
{"start": "l = [10, 2, 5]", "code": "k += [l]", "end": "k = [[10, 2, 5]]; l = [10, 2, 5]"}
{"start": "r = [1, 1, 2, 3, 5, 8, 13, 21]", "code": "r.append(r[-1] + r[-2])", "end": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "s = 'eggegg\\n'", "code": "d = list(s)", "end": "d = ['e', 'g', 'g', 'e', 'g', 'g', '\\n']; s = 'eggegg\\n'"}
{"start": "a = 'cdefghmnopqrstuvw'", "code": "b = list(sorted(set(a)))", "end": "a = 'cdefghmnopqrstuvw'; b = ['c', 'd', 'e', 'f', 'g', 'h', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']"}
{"start": "v = {(4, 3)}; x = 2; y = 0", "code": "v.add((x, y))", "end": "v = {(2, 0), (4, 3)}; x = 2; y = 0"}
{"start": "i = 1; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]", "code": "l.append([i, j, k])", "end": "i = 1; j = 2; k = 2; l = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]"}
{"start": "b = ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "q.append(b)", "end": "b = ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']; q = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']]"}
{"start": "i = 1; u = [1, 1, 4, 1, 1]", "code": "j += u[i - 1]", "end": "i = 1; j = 14; u = [1, 1, 4, 1, 1]"}
{"start": "k = [2, 3, 4, 5, 6]; x = 7", "code": "x = k[-1]", "end": "k = [2, 3, 4, 5, 6]; x = 6"}
{"start": "s = 'aca'; y = ['cac']", "code": "y.append(s)", "end": "s = 'aca'; y = ['cac', 'aca']"}
{"start": "a = [3, 4, 1]; e = [0]; i = 1", "code": "e.append(a.index(i))", "end": "a = [3, 4, 1]; e = [0, 2]; i = 1"}
{"start": "i = 4; s = 'ABCDCDC'; t = 'CDC'; w = ['ABC', 'BCD', 'CDC', 'DCD']", "code": "w.append(s[i:i + len(t)])", "end": "i = 4; s = 'ABCDCDC'; t = 'CDC'; w = ['ABC', 'BCD', 'CDC', 'DCD', 'CDC']"}
{"start": "c = 'a',", "code": "j = ''.join(c)", "end": "c = ('a',); j = 'a'"}
{"start": "i = 1; j = 4; k = 4", "code": "j = i + k", "end": "i = 1; j = 5; k = 4"}
{"start": "i = 1; j = 0; t = [[], [[2, 8], [0, 5]], [[1, 8]], [], []]; w = 5", "code": "t[j].append([i, w])", "end": "i = 1; j = 0; t = [[[1, 5]], [[2, 8], [0, 5]], [[1, 8]], [], []]; w = 5"}
{"start": "i = 1", "code": "h.append(h[i - 1] ^ i)", "end": "h = [2, -9, -7, 3]; i = 1"}
{"start": "o = 0; v = 8", "code": "o = v", "end": "o = 8; v = 8"}
{"start": "n = 5.5; s = '7891011'", "code": "n = int(len(s)) / 2", "end": "n = 3.5; s = '7891011'"}
{"start": "o = 'd'; t = ['c', 'd']", "code": "t = sorted(o)", "end": "o = 'd'; t = ['d']"}
{"start": "g = ['{', '[', '(']", "code": "e = g.pop()", "end": "e = '('; g = ['{', '[']"}
{"start": "m = [['c', 'd', 'c', 'cd', 'ccd', 'cdd']]", "code": "e = m[0] if m else None", "end": "e = ['c', 'd', 'c', 'cd', 'ccd', 'cdd']; m = [['c', 'd', 'c', 'cd', 'ccd', 'cdd']]"}
{"start": "i = 2; j = 1; k = 0; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]", "code": "m.append([i, j, k])", "end": "i = 2; j = 1; k = 0; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]"}
{"start": "h = 4; i = 4; j = 0; l = [1, 2, 3, 4, 5]", "code": "h = min(l[i:i + j + 1])", "end": "h = 5; i = 4; j = 0; l = [1, 2, 3, 4, 5]"}
{"start": "g = [[1], [0], [3], [2], []]; p = 0; q = 4", "code": "g[p].append(q)", "end": "g = [[1, 4], [0], [3], [2], []]; p = 0; q = 4"}
{"start": "y = [7, 1, 3, 1]", "code": "j = max(y)", "end": "j = 7; y = [7, 1, 3, 1]"}
{"start": "k = 8; n = 12", "code": "a = min(n - 1, k)", "end": "a = 8; k = 8; n = 12"}
{"start": "i = 2; w = [deque([6, 5]), deque([4]), deque([7]), deque([10, 9])]", "code": "w[i].popleft()", "end": "i = 2; w = [deque([6, 5]), deque([4]), deque([]), deque([10, 9])]"}
{"start": "n = 'a'", "code": "l = list(n)", "end": "l = ['a']; n = 'a'"}
{"start": "a = 8; s = {0, 1, 2, 3, 5}", "code": "s.add(a)", "end": "a = 8; s = {0, 1, 2, 3, 5, 8}"}
{"start": "l = ['a', 'c', 'd', 'c']; w = 'abcd'", "code": "l = list(w)", "end": "l = ['a', 'b', 'c', 'd']; w = 'abcd'"}
{"start": "i = '9195969878'; u = '41230'", "code": "u = str(i[-5:])", "end": "i = '9195969878'; u = '69878'"}
{"start": "q = [0]", "code": "del q[0]", "end": "q = []"}
{"start": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]"}
{"start": "d = 2; u = 2", "code": "u += d // 2", "end": "d = 2; u = 3"}
{"start": "n = 2", "code": "l = [0] * (2 * n - 1)", "end": "l = [0, 0, 0]; n = 2"}
{"start": "f = 7", "code": "f = f + 1", "end": "f = 8"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "b = 24; c = [3, 10, 2, 9]; k = 1", "code": "r = b - c[k]", "end": "b = 24; c = [3, 10, 2, 9]; k = 1; r = 14"}
{"start": "i = 2, 3, 1; j = 2; t = 1", "code": "t = i[j] ^ i[j - 1]", "end": "i = (2, 3, 1); j = 2; t = 2"}
{"start": "n = 1.0842021724855044e-19", "code": "n /= 2", "end": "n = 5.421010862427522e-20"}
{"start": "n = 1; s = 3", "code": "s = s + n", "end": "n = 1; s = 4"}
{"start": "y = 99", "code": "o = y", "end": "o = 99; y = 99"}
{"start": "i = 16, 49, 49; n = [3, 1000]; p = 90", "code": "p = sum(i) % n[1]", "end": "i = (16, 49, 49); n = [3, 1000]; p = 114"}
{"start": "c = 3; j = [1]", "code": "j.append(c)", "end": "c = 3; j = [1, 3]"}
{"start": "f = ['70', '70', '78']; w = 64473", "code": "w += int(f[0]) * int(f[1])", "end": "f = ['70', '70', '78']; w = 69373"}
{"start": "i = 8; p = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): [], (7): []}", "code": "p[i] = []", "end": "i = 8; p = {1: [], 2: [], 3: [], 4: [], 5: [], 6: [], 7: [], 8: []}"}
{"start": "i = 1; p = 2; t = [2, -1, 2, 3, 4, -5]", "code": "p += t[i]", "end": "i = 1; p = 1; t = [2, -1, 2, 3, 4, -5]"}
{"start": "d = -1, -1; j = 0; k = 0", "code": "x, y = j + d[0], k + d[1]", "end": "d = (-1, -1); j = 0; k = 0; x = -1; y = -1"}
{"start": "j = [1, 2]; y = 1", "code": "j.append(y)", "end": "j = [1, 2, 1]; y = 1"}
{"start": "q = 3", "code": "q -= 1", "end": "q = 2"}
{"start": "f = 1", "code": "v = f", "end": "f = 1; v = 1"}
{"start": "c = [6, 5, 2]; d = 3; i = 0", "code": "s += c[i] * (i // d + 1)", "end": "c = [6, 5, 2]; d = 3; i = 0; s = 64"}
{"start": "x = 2", "code": "m += x * (x - 1) / 2", "end": "m = 92.0; x = 2"}
{"start": "b = '98'", "code": "b = float(b)", "end": "b = 98.0"}
{"start": "k = 'two'; z = {}", "code": "z[k] = 1", "end": "k = 'two'; z = {'two': 1}"}
{"start": "t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']; y = '#t%'", "code": "t.append(y)", "end": "t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; y = '#t%'"}
{"start": "p = 2", "code": "m = (p + 2) // 2 - 1", "end": "m = 1; p = 2"}
{"start": "a = ['10', 'o12']; i = 10", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['10', 'o12', 'A']; i = 10"}
{"start": "u = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 2; y = [2, 2]", "code": "y.append(u[x])", "end": "u = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2; y = [2, 2, 2]"}
{"start": "j = 15", "code": "j += 1", "end": "j = 16"}
{"start": "a = 2; b = 3; d = 4; t = [21, 28, 26, 5]", "code": "d = bin(t[a] | t[b]).count('1')", "end": "a = 2; b = 3; d = 5; t = [21, 28, 26, 5]"}
{"start": "d = 'dowhatwemustbecausewe'; h = 'wedowhatwemustbecausewecan'; j = 23", "code": "d += h[j]", "end": "d = 'dowhatwemustbecausewec'; h = 'wedowhatwemustbecausewecan'; j = 23"}
{"start": "b = 41.0; l = 'Akriti'; u = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]", "code": "u.append([l, b])", "end": "b = 41.0; l = 'Akriti'; u = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]"}
{"start": "n = 1, 3; t = {(0, 1), (1, 2), (3, 2), (0, 0), (0, 2), (2, 1), (2, 0), (2, 3), (2, 2),    (1, 0), (1, 1)}", "code": "t.add(n)", "end": "n = (1, 3); t = {(0, 1), (1, 2), (3, 2), (0, 0), (1, 3), (2, 1), (2, 0), (1, 1), (2, 3), (2, 2), (1, 0), (0, 2)}"}
{"start": "j = 93", "code": "j += 1", "end": "j = 94"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3; l = 2545357", "code": "l = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 3; l = 295636"}
{"start": "i = 3; u = {(-1): [-1, -1], (1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1],    (5): [-1, -1]}", "code": "i = u[i][1]", "end": "i = -1; u = {-1: [-1, -1], 1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "c = [1, 3, 5, 7, 9]; d = 4", "code": "c[d] = 0", "end": "c = [1, 3, 5, 7, 0]; d = 4"}
{"start": "a = 3; b = 2", "code": "a -= b", "end": "a = 1; b = 2"}
{"start": "v = [[2, 2]]", "code": "del v[0]", "end": "v = []"}
{"start": "e = 1.2000000000000008e-44; w = 1.2000000000000007e-43", "code": "w = e % 10.0", "end": "e = 1.2000000000000008e-44; w = 1.2000000000000008e-44"}
{"start": "i = 0", "code": "q.append(i)", "end": "i = 0; q = [0]"}
{"start": "f = [1, 0]; j = 2; w = 1", "code": "f[int(j / 2)] = w", "end": "f = [1, 1]; j = 2; w = 1"}
{"start": "n = 7; s = 5", "code": "s = n", "end": "n = 7; s = 7"}
{"start": "i = 5; q = 5; x = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "q = x[i - 1] if i > 0 else 10 ** 6", "end": "i = 5; q = 2; x = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "i = 4; j = 'aaab'; x = -2; y = -7", "code": "i = len(j[x:y:-1])", "end": "i = 3; j = 'aaab'; x = -2; y = -7"}
{"start": "d = 'love to dance', 1; j = 0; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'", "code": "j = s.index(d[0])", "end": "d = ('love to dance', 1); j = 2; s = 'i love to dance. i like to dance i. like to play chess.\\n\\n\\n\\n'"}
{"start": "q = 8; y = 4", "code": "q = y * 2", "end": "q = 8; y = 4"}
{"start": "p = 1", "code": "p = p + 1", "end": "p = 2"}
{"start": "i = 3; p = 1, 2; s = 1,", "code": "p = s + (i,)", "end": "i = 3; p = (1, 3); s = (1,)"}
{"start": "z = '10'", "code": "z = int(z)", "end": "z = 10"}
{"start": "i = 2; l = [2, 4, 2]", "code": "l[i] = l[i] + l[i - 1]", "end": "i = 2; l = [2, 4, 6]"}
{"start": "i = 6; o = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; t = 151", "code": "t += o[i]", "end": "i = 6; o = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; t = 182"}
{"start": "f = 4; k = 6", "code": "f = k", "end": "f = 6; k = 6"}
{"start": "n = 4; p = 4; r = 4", "code": "c = min(r - 1, n - p)", "end": "c = 0; n = 4; p = 4; r = 4"}
{"start": "i = 1; m = 10; v = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "m = v[i]", "end": "i = 1; m = 5; v = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 4; s = 'hackerhappy'; x = 'hack'", "code": "x += s[i]", "end": "i = 4; s = 'hackerhappy'; x = 'hacke'"}
{"start": "l = ['HACK', '2']", "code": "k = int(l[1])", "end": "k = 2; l = ['HACK', '2']"}
{"start": "i = 4; k = 3", "code": "k = abs(i)", "end": "i = 4; k = 4"}
{"start": "g = {(1): 1, (2): 1}; i = 3", "code": "g[i] = 1", "end": "g = {1: 1, 2: 1, 3: 1}; i = 3"}
{"start": "m = 0; w = [1, 0, 1, 0]", "code": "m = m ^ w.pop()", "end": "m = 0; w = [1, 0, 1]"}
{"start": "o = [3]; p = [1, 2]; u = [1, 2]; v = 1", "code": "o, p = u[:v], u[v:]", "end": "o = [1]; p = [2]; u = [1, 2]; v = 1"}
{"start": "d = 2; i = 0; q = '1'", "code": "u += int(q * d) * (i + 1)", "end": "d = 2; i = 0; q = '1'; u = 52"}
{"start": "i = 0; t = [1, -1, 2, -1, -1]", "code": "t[i], t[i + 1] = t[i + 1] + 1, t[i] - 1", "end": "i = 0; t = [0, 0, 2, -1, -1]"}
{"start": "c = 'a'", "code": "a.add(count * (ord(c) - 96))", "end": "a = {71021}; c = 'a'"}
{"start": "g = 3; q = 1", "code": "q = (q + 1) % g", "end": "g = 3; q = 2"}
{"start": "i = 10; j = 9", "code": "j = i", "end": "i = 10; j = 10"}
{"start": "d = 5; u = [0, 1, 2, 3, 5, 8]", "code": "d = len(u)", "end": "d = 6; u = [0, 1, 2, 3, 5, 8]"}
{"start": "d = 0; l = ['1', '4', '3', '5', '6', '2']", "code": "l[d] = int(l[d])", "end": "d = 0; l = [1, '4', '3', '5', '6', '2']"}
{"start": "h = '11111111111111111111111111111'", "code": "h += '0'", "end": "h = '111111111111111111111111111110'"}
{"start": "c = 'deddeededee'; l = 11; s = 'deddeededeee'; x = 1", "code": "c = s[x:x + l]", "end": "c = 'eddeededeee'; l = 11; s = 'deddeededeee'; x = 1"}
{"start": "b = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'],    [0, '-'], [4, 'that'], [3, 'be']]; k = ['0', 'to']", "code": "b.append([int(k[0]), k[1]])", "end": "b = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-'], [4, 'that'], [3, 'be'], [0, 'to']]; k = ['0', 'to']"}
{"start": "g = {(1): 1, (2): 0, (3): 0, (4): 0}; p = 3", "code": "g[p] = 1", "end": "g = {1: 1, 2: 0, 3: 1, 4: 0}; p = 3"}
{"start": "i = 3; j = 4; p = 'cd'; s = 'abcd'", "code": "p = list(s[i:j])", "end": "i = 3; j = 4; p = ['d']; s = 'abcd'"}
{"start": "i = [1, 5, 4, 3, 2, 6]", "code": "j = sorted(i)", "end": "i = [1, 5, 4, 3, 2, 6]; j = [1, 2, 3, 4, 5, 6]"}
{"start": "x = '9'; y = '1'; z = '1'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 9; y = 1; z = 1"}
{"start": "i = {(1): {(0): 0, (1): 0, (2): 0}}; v = 0", "code": "i[v] = {}", "end": "i = {1: {0: 0, 1: 0, 2: 0}, 0: {}}; v = 0"}
{"start": "j = ['95', '95', '96']; x = 216", "code": "x += int(j[0])", "end": "j = ['95', '95', '96']; x = 311"}
{"start": "b = 6; q = [7, 7, 6]; s = 2", "code": "q[s] = b + 1", "end": "b = 6; q = [7, 7, 7]; s = 2"}
{"start": "r = [[1, 2], [3, 4]]; w = 'transpose'", "code": "b = getattr(r, w, None)", "end": "b = None; r = [[1, 2], [3, 4]]; w = 'transpose'"}
{"start": "m = ['5', '6']; t = 4", "code": "t = int(m[0])", "end": "m = ['5', '6']; t = 5"}
{"start": "c = ['y']", "code": "c.append('y')", "end": "c = ['y', 'y']"}
{"start": "a = 249", "code": "a = a ** 0.5", "end": "a = 15.7797338380595"}
{"start": "g = 4; k = 6", "code": "g = k", "end": "g = 6; k = 6"}
{"start": "a = 0; d = 7", "code": "a = d", "end": "a = 7; d = 7"}
{"start": "x = 'W'", "code": "h.add(x.lower())", "end": "h = {'w'}; x = 'W'"}
{"start": "c = 139777260305984, 139777719805184; f = array([[6, 8, 10, 12]]); j = set()", "code": "j.add(c)", "end": "c = (139777260305984, 139777719805184); f = array([[ 6,  8, 10, 12]]); j = {(139777260305984, 139777719805184)}"}
{"start": "j = [4, 8]; t = 8", "code": "j.remove(t)", "end": "j = [4]; t = 8"}
{"start": "l = [2, 3]; p = [1, 4]", "code": "l = p[:]", "end": "l = [1, 4]; p = [1, 4]"}
{"start": "e = [3, 5]; n = -1", "code": "n = e.pop()", "end": "e = [3]; n = 5"}
{"start": "g = 'a'; y = {''}", "code": "y.add(g)", "end": "g = 'a'; y = {'', 'a'}"}
{"start": "a = [1, 1, 1, 2, 2]; n = 2", "code": "z = a[:n]", "end": "a = [1, 1, 1, 2, 2]; n = 2; z = [1, 1]"}
{"start": "b = 6; x = 0", "code": "q = b * (x + 1)", "end": "b = 6; q = 6; x = 0"}
{"start": "m = 19; n = 7", "code": "m = m % n", "end": "m = 5; n = 7"}
{"start": "u = '17 24'; v = 9", "code": "v = int(u.split()[1])", "end": "u = '17 24'; v = 24"}
{"start": "a = 8; b = 159; c = 88", "code": "b ^= (a | b) ^ c", "end": "a = 8; b = 88; c = 88"}
{"start": "c = 3; n = 3; y = 1", "code": "c = y + n", "end": "c = 4; n = 3; y = 1"}
{"start": "i = 2; t = 4", "code": "i = t", "end": "i = 4; t = 4"}
{"start": "i = 4; k = 2; p = 4", "code": "i = p + k - 1", "end": "i = 5; k = 2; p = 4"}
{"start": "c = 6; m = 10", "code": "x = 1 if m % c == 0 else 0", "end": "c = 6; m = 10; x = 0"}
{"start": "a = array([[1, 2], [3, 4]]); y = None", "code": "y = tuple(range(a.ndim))", "end": "a = array([[1, 2],\n[3, 4]]); y = (0, 1)"}
{"start": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "c.append(c[-1] + c[-2])", "end": "c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "a = 3; g = 1; y = [1, 2, 3, 4, 5]; z = 3", "code": "a = y[z] - y[g]", "end": "a = 2; g = 1; y = [1, 2, 3, 4, 5]; z = 3"}
{"start": "e = 0; h = 6", "code": "q = (e + 1) * h", "end": "e = 0; h = 6; q = 6"}
{"start": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l']; i = 'a'", "code": "a.append(i)", "end": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a']; i = 'a'"}
{"start": "h = []; x = 2", "code": "h.append(x)", "end": "h = [2]; x = 2"}
{"start": "a = 1; i = {(0): {(0): 1}, (1): {}}", "code": "i[a][a] = 1", "end": "a = 1; i = {0: {0: 1}, 1: {1: 1}}"}
{"start": "k = 7; v = 720", "code": "v *= k", "end": "k = 7; v = 5040"}
{"start": "f = 6; r = {(-1): [], (0): [0, 2, 5, 7], (6): [1, 3, 6], (4): [4]}; x = 8", "code": "r[f].append(x)", "end": "f = 6; r = {-1: [], 0: [0, 2, 5, 7], 6: [1, 3, 6, 8], 4: [4]}; x = 8"}
{"start": "l = 14; x = [78, 60, 28]", "code": "l = x.pop()", "end": "l = 28; x = [78, 60]"}
{"start": "d = 11; k = 1; s = 2", "code": "d = abs(k - s)", "end": "d = 1; k = 1; s = 2"}
{"start": "a = [89.0, 90.0, 78.0, 93.0, 80.0]; f = []", "code": "f += [a]", "end": "a = [89.0, 90.0, 78.0, 93.0, 80.0]; f = [[89.0, 90.0, 78.0, 93.0, 80.0]]"}
{"start": "e = [1, 2, 3, 4, 5]", "code": "e.append(0)", "end": "e = [1, 2, 3, 4, 5, 0]"}
{"start": "i = 4; j = 3; x = [1, 3, 4, 5, 2, 6]", "code": "x[i] = x[j]", "end": "i = 4; j = 3; x = [1, 3, 4, 5, 5, 6]"}
{"start": "h = 'fedcbabcd'; i = 8; k = []", "code": "k = list(h[i - 1:])", "end": "h = 'fedcbabcd'; i = 8; k = ['c', 'd']"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq',    'ifailuhkqq', 'f', 'fa']; x = 'fai'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuhk', 'ifailuhkq', 'ifailuhkqq', 'f', 'fa', 'fai']; x = 'fai'"}
{"start": "u = 29; x = 116", "code": "u = sum([int(i) for i in str(x)])", "end": "u = 8; x = 116"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); w = 'CANDY'; y = '5'", "code": "d[w] = d.get(w, 0) + int(y)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); w = 'CANDY'; y = '5'"}
{"start": "f = 3; k = 2; r = 2", "code": "j[r] = k, f", "end": "f = 3; j = {2: (2, 3)}; k = 2; r = 2"}
{"start": "n = 1", "code": "l = [False for i in range(2 * n)]", "end": "l = [False, False]; n = 1"}
{"start": "i = 1; j = 3", "code": "j -= 1 << i", "end": "i = 1; j = 1"}
{"start": "a = 1; b = 2; q = 2", "code": "q = b * b + a", "end": "a = 1; b = 2; q = 5"}
{"start": "y = 0", "code": "w = y", "end": "w = 0; y = 0"}
{"start": "a = {'l': 1}; f = 'ifailuhkqq'; k = 1; q = 4", "code": "a[f[q + k]] = 1", "end": "a = {'l': 1, 'u': 1}; f = 'ifailuhkqq'; k = 1; q = 4"}
{"start": "y = 78", "code": "y += 1", "end": "y = 79"}
{"start": "s = 'ifailuhkqq'; t = 'lu'; w = 5; y = 2", "code": "t = s[w:w + y]", "end": "s = 'ifailuhkqq'; t = 'uh'; w = 5; y = 2"}
{"start": "b = 633813877; m = 1000000007; r = 482830006", "code": "r = r * b % m", "end": "b = 633813877; m = 1000000007; r = 892622777"}
{"start": "h = ['1', '2', '1', '3', '2']; j = 2", "code": "h[j], h[j - 1] = h[j - 1], h[j]", "end": "h = ['1', '1', '2', '3', '2']; j = 2"}
{"start": "a = [2]; q = 11", "code": "q += max(a) * (i + 1)", "end": "a = [2]; i = 96; q = 205"}
{"start": "i = 2; j = '------'; n = 5", "code": "j = '-' * (n - i - 1) * 2", "end": "i = 2; j = '----'; n = 5"}
{"start": "j = 'cd'; k = ['d']", "code": "j = ''.join(k)", "end": "j = 'd'; k = ['d']"}
{"start": "t = ['2', '5']", "code": "q = int(t[0])", "end": "q = 2; t = ['2', '5']"}
{"start": "e = [1, 3.0, 8]; i = 2; k = 3", "code": "e = [(i + 1) for i in range(k)]", "end": "e = [1, 2, 3]; i = 2; k = 3"}
{"start": "g = []; h = 1; o = 8", "code": "g = [str(o)] * h", "end": "g = ['8']; h = 1; o = 8"}
{"start": "b = [10, 1, 10, 1, 10]; c = [0, 0, 18, 0, 0]; i = 2; p = [0, 9, 0, 0, 0]", "code": "p[i] = max(c[i - 1] + b[i - 1] - 1, p[i - 1])", "end": "b = [10, 1, 10, 1, 10]; c = [0, 0, 18, 0, 0]; i = 2; p = [0, 9, 9, 0, 0]"}
{"start": "b = [[1, 2, 3]]; j = 4; k = 3", "code": "b.append(list(range(j, j + k)))", "end": "b = [[1, 2, 3], [4, 5, 6]]; j = 4; k = 3"}
{"start": "z = ['1', '1000', '1']", "code": "z = [int(height) for height in z]", "end": "z = [1, 1000, 1]"}
{"start": "x = 2", "code": "x = str(x)", "end": "x = '2'"}
{"start": "x = 2; y = {(1): 2, (2): 1}", "code": "y[x] += 1", "end": "x = 2; y = {1: 2, 2: 2}"}
{"start": "d = [1, 5, 10, 12, 111, 200, 1000]; p = 10; x = 3", "code": "p = int(d[x])", "end": "d = [1, 5, 10, 12, 111, 200, 1000]; p = 12; x = 3"}
{"start": "d = 3", "code": "o += d", "end": "d = 3; o = 88"}
{"start": "c = 'deddeede'; l = 8; s = 'deddeededeee'; x = 1", "code": "c = s[x:x + l]", "end": "c = 'eddeeded'; l = 8; s = 'deddeededeee'; x = 1"}
{"start": "i = 0; l = 1,; s = 1", "code": "s -= l[i]", "end": "i = 0; l = (1,); s = 0"}
{"start": "d = {'i came from': 1, 'came from the': 1}; f = 'from the moon.'", "code": "d[f] = 1", "end": "d = {'i came from': 1, 'came from the': 1, 'from the moon.': 1}; f = 'from the moon.'"}
{"start": "i = 1048576", "code": "i = i * 2", "end": "i = 2097152"}
{"start": "f = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 32; w = 'In the third category he include'", "code": "w += f[k]", "end": "f = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 32; w = 'In the third category he included'"}
{"start": "i = 0; v = [7, 1, 3, 4, 1, 7]", "code": "g = v[i]", "end": "g = 7; i = 0; v = [7, 1, 3, 4, 1, 7]"}
{"start": "q = [0, 0, 1, 1]", "code": "s = q[2]", "end": "q = [0, 0, 1, 1]; s = 1"}
{"start": "d = {(0): {0, 1}, (1): {1}, (2): {2}, (3): {3}, (4): {4}}; q = 1", "code": "del d[q]", "end": "d = {0: {0, 1}, 2: {2}, 3: {3}, 4: {4}}; q = 1"}
{"start": "s = 'Sun 10 May 2015 13:54:36 -0000'", "code": "h, b = s[:-6], s[-5:]", "end": "b = '-0000'; h = 'Sun 10 May 2015 13:54:36'; s = 'Sun 10 May 2015 13:54:36 -0000'"}
{"start": "d = 5; i = 8; k = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "k[y[i - d]] -= 1", "end": "d = 5; i = 8; k = [0, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "u = 0; w = 9", "code": "u = w", "end": "u = 9; w = 9"}
{"start": "m = {}; t = 'a'", "code": "m[t] = 1", "end": "m = {'a': 1}; t = 'a'"}
{"start": "s = 'aba'; t = 1", "code": "s = s[:t]", "end": "s = 'a'; t = 1"}
{"start": "p = 1; v = [-4, -3, -2, -1, 0, 1, 2]; w = set()", "code": "w.add(v[p])", "end": "p = 1; v = [-4, -3, -2, -1, 0, 1, 2]; w = {-3}"}
{"start": "a = 3; i = 0; o = 3; w = [3]", "code": "a = int(w[i]) - int(o)", "end": "a = 0; i = 0; o = 3; w = [3]"}
{"start": "f = 15; j = 11", "code": "j = max(f, j)", "end": "f = 15; j = 15"}
{"start": "m = 8; x = 2", "code": "m = m - x", "end": "m = 6; x = 2"}
{"start": "g = [0, 0, 0, 0]; o = [1, 2, 3, 4]", "code": "g[0] = o[0]", "end": "g = [1, 0, 0, 0]; o = [1, 2, 3, 4]"}
{"start": "e = 3; s = {(1): 24}; u = 20", "code": "s[e] = u", "end": "e = 3; s = {1: 24, 3: 20}; u = 20"}
{"start": "i = 0; p = 'aab'; s = 'baa'", "code": "p = s[:i] + s[i + 1:]", "end": "i = 0; p = 'aa'; s = 'baa'"}
{"start": "a = [97, 98]; v = 'c'", "code": "a.append(ord(v))", "end": "a = [97, 98, 99]; v = 'c'"}
{"start": "c = [1, 3, 4, 4, 5, 6]; t = 2; x = 3", "code": "c[x - 1] = t", "end": "c = [1, 3, 2, 4, 5, 6]; t = 2; x = 3"}
{"start": "j = 1; p = [1, '0', '0']", "code": "p[j] = int(p[j])", "end": "j = 1; p = [1, 0, '0']"}
{"start": "c = [1, 2, 0, 0, 0]; j = 0; u = 1", "code": "u = c[j]", "end": "c = [1, 2, 0, 0, 0]; j = 0; u = 1"}
{"start": "i = [(6, 5), (11, 9)]", "code": "j = len(i)", "end": "i = [(6, 5), (11, 9)]; j = 2"}
{"start": "k = 3; n = 100; s = 19; t = 58", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 100; s = 19; t = 38.0"}
{"start": "u = [1, 2, 3, 4, 5]; x = [5, 4, 3, 2, 1]", "code": "b = x[0] * u[0]", "end": "b = 5; u = [1, 2, 3, 4, 5]; x = [5, 4, 3, 2, 1]"}
{"start": "j = 100; k = {'a': 0, 'b': 0, 'c': 0}", "code": "k[chr(j)] = 0", "end": "j = 100; k = {'a': 0, 'b': 0, 'c': 0, 'd': 0}"}
{"start": "i = 5; j = 4; k = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "k[i], k[j] = k[j], k[i]", "end": "i = 5; j = 4; k = [-20, -3916237, -357920, -3620601, -7330761, 7374819, 30, 6246457, -6461594, 266854]"}
{"start": "i = 0; j = ['a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "j.pop(i)", "end": "i = 0; j = ['a', 'b', 'c', 'c', 'd', 'd', 'd']"}
{"start": "i = 0; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "n.append(sum(k[i]))", "end": "i = 0; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; n = [5]"}
{"start": "a = ['2', 'o2', '2', '10']; r = [['1', 'o1', '1', '1']]", "code": "r.append(a)", "end": "a = ['2', 'o2', '2', '10']; r = [['1', 'o1', '1', '1'], ['2', 'o2', '2', '10']]"}
{"start": "j = 1.200000000000001e-56; s = 1.2000000000000009e-57", "code": "j = s % 10", "end": "j = 1.2000000000000009e-57; s = 1.2000000000000009e-57"}
{"start": "n = 9; u = '256'", "code": "u = str(int(n ** n))", "end": "n = 9; u = '387420489'"}
{"start": "b = ['a', 'b']; s = ['b', 'b']", "code": "b = s[:]", "end": "b = ['b', 'b']; s = ['b', 'b']"}
{"start": "e = {(1): [3, 2], (3): [1, 4], (4): [3, 2], (2): [4, 1]}; r = 2; x = 3", "code": "e[r].append(x)", "end": "e = {1: [3, 2], 3: [1, 4], 4: [3, 2], 2: [4, 1, 3]}; r = 2; x = 3"}
{"start": "i = 'zxca'; s = 'bcxz'", "code": "i = s[::-1]", "end": "i = 'zxcb'; s = 'bcxz'"}
{"start": "j = 64; v = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 40, 42, 44, 46, 48,     50, 52, 54, 56, 58, 60, 62]", "code": "v.append(j)", "end": "j = 64; v = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64]"}
{"start": "i = 2; j = 2; r = [set(), set(), set(), set()]", "code": "r[j].add(i)", "end": "i = 2; j = 2; r = [set(), set(), {2}, set()]"}
{"start": "c = '4'; e = 1", "code": "e = int(c)", "end": "c = '4'; e = 4"}
{"start": "i = 3; j = 4; q = [2, 1, 5, 3, 4]", "code": "j = max(0, q[i] - 2)", "end": "i = 3; j = 1; q = [2, 1, 5, 3, 4]"}
{"start": "t = 3", "code": "t = t - 1", "end": "t = 2"}
{"start": "j = -1; k = [0]", "code": "k.append(j)", "end": "j = -1; k = [0, -1]"}
{"start": "i = 'd'; s = [1, 2, 3, 6, 4]", "code": "s.append(s[-1] + (ord(i) - ord('a') + 1))", "end": "i = 'd'; s = [1, 2, 3, 6, 4, 8]"}
{"start": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 55, 0, 56, 1, 59, 0,     60, 1, 63, 0, 64, 1, 67, 0]; x = 68", "code": "o.append(o[-1] ^ x)", "end": "o = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68]; x = 68"}
{"start": "g = {'a': 1, 'b': 1, 'c': 2}", "code": "g['c'] += 1", "end": "g = {'a': 1, 'b': 1, 'c': 3}"}
{"start": "n = '16'; s = 1", "code": "s = s + int(n[0])", "end": "n = '16'; s = 2"}
{"start": "i = 4, 9, 8; q = 1000; u = 146", "code": "u = sum([(x ** 2) for x in i]) % q", "end": "i = (4, 9, 8); q = 1000; u = 161"}
{"start": "j = 'xy'; l = ['', 'abc', '']", "code": "l.append(j)", "end": "j = 'xy'; l = ['', 'abc', '', 'xy']"}
{"start": "c = '59 36'; r = ['99', '13']", "code": "r = c.split()", "end": "c = '59 36'; r = ['59', '36']"}
{"start": "g = 9992; m = '9991'", "code": "m = m + str(g)", "end": "g = 9992; m = '99919992'"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 0; q = [1, 2, 5, 3, 4]"}
{"start": "o = {'c': 2, 'd': 2, 'cd': 0}; v = 'cd'", "code": "o[v] += 1", "end": "o = {'c': 2, 'd': 2, 'cd': 1}; v = 'cd'"}
{"start": "a = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 5; s = 'ifailuhk'", "code": "a[ord(s[i]) - ord('a')] += 1", "end": "a = [1, 0, 0, 0, 0, 1, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; i = 5; s = 'ifailuhk'"}
{"start": "r = 1011", "code": "r += 1", "end": "r = 1012"}
{"start": "b = 4; j = [5, 5, 7, 8, 10, 11]; z = []", "code": "z.append(j[b])", "end": "b = 4; j = [5, 5, 7, 8, 10, 11]; z = [10]"}
{"start": "g = [5.0, 6.0]; y = 1.0", "code": "y = g[1]", "end": "g = [5.0, 6.0]; y = 6.0"}
{"start": "e = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1', '1']", "code": "e.append(newDigit)", "end": "e = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', -10]; r = -10"}
{"start": "d = 1; n = 3", "code": "x = abs((n + 1) / d - pi)", "end": "d = 1; n = 3; x = 0.8584073464102069"}
{"start": "g = [['1', 1]]; r = ['2', 1]", "code": "g.append(r)", "end": "g = [['1', 1], ['2', 1]]; r = ['2', 1]"}
{"start": "g = [0, 0, 0, 0, 0]; i = 1", "code": "g[i] = [-1, set()]", "end": "g = [0, [-1, set()], 0, 0, 0]; i = 1"}
{"start": "a = 2; b = 10; f = 792281625142643375935439503538; i = 96", "code": "f += a ^ b << i", "end": "a = 2; b = 10; f = 1584563250285286751870879006900; i = 96"}
{"start": "i = 2; j = 3; s = ['a', 'b', 'd', 'c']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 2; j = 3; s = ['a', 'c', 'd', 'b']"}
{"start": "b = 1; p = [0, 2, 0]", "code": "h = max(0, p[b] - 1)", "end": "b = 1; h = 1; p = [0, 2, 0]"}
{"start": "a = 60; b = 32; m = 1000000000", "code": "a, b = (a * a - b * b) % m, 2 * a * b % m", "end": "a = 2576; b = 3840; m = 1000000000"}
{"start": "d = {4, 5}", "code": "d.add(n)", "end": "d = {4, 5, -74}; n = -74"}
{"start": "e = 'hkq'; t = ['u', 'h', 'k']", "code": "t = list(e)", "end": "e = 'hkq'; t = ['h', 'k', 'q']"}
{"start": "i = 3; j = 2; q = 2; y = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]", "code": "q += y[i][j]", "end": "i = 3; j = 2; q = 3; y = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]"}
{"start": "n = 5", "code": "s, d = 0, n - 1", "end": "d = 4; n = 5; s = 0"}
{"start": "j = 104; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 80, 82, 84, 86, 88, 90,     92, 94, 96, 98, 100, 102]", "code": "s.append(j)", "end": "j = 104; s = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104]"}
{"start": "g = 2; i = 1; j = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "g += w[i][j]", "end": "g = 3; i = 1; j = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "v = 0; y = 3; z = [[5], [7]]", "code": "z[v].append(y)", "end": "v = 0; y = 3; z = [[5, 3], [7]]"}
{"start": "k = {(1): 2}; v = 1", "code": "k[v] += 1", "end": "k = {1: 3}; v = 1"}
{"start": "i = 0; l = [3, 3, 2, 1, 3]", "code": "f = l[i]", "end": "f = 3; i = 0; l = [3, 3, 2, 1, 3]"}
{"start": "j = 'Y'; y = {'_': 1, 'X': 1}", "code": "y[j] = 1", "end": "j = 'Y'; y = {'_': 1, 'X': 1, 'Y': 1}"}
{"start": "f = [1, 0, 3]; y = 7", "code": "y = f[2]", "end": "f = [1, 0, 3]; y = 3"}
{"start": "t = 'CDC'", "code": "w = len(t)", "end": "t = 'CDC'; w = 3"}
{"start": "d = 197; g = 3; s = 1; v = 1; x = 2", "code": "d += (s - x - 1) * g - v", "end": "d = 190; g = 3; s = 1; v = 1; x = 2"}
{"start": "i = 0; m = {(0): -1, (4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; n = 5; u = [4, 2, 3, 5, 1]", "code": "d = u[m[n - i]]", "end": "d = 5; i = 0; m = {0: -1, 4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; n = 5; u = [4, 2, 3, 5, 1]"}
{"start": "c = 4; k = {(1): 2, (2): 3, (4): 5}", "code": "y = k.get(c)", "end": "c = 4; k = {1: 2, 2: 3, 4: 5}; y = 5"}
{"start": "c = 0.016592653589793116; d = 9; n = 27", "code": "c = abs((n + 1) / d - pi)", "end": "c = 0.030481542478681956; d = 9; n = 27"}
{"start": "a = {'ive': 1}; d = 'got'", "code": "a[d] = 1", "end": "a = {'ive': 1, 'got': 1}; d = 'got'"}
{"start": "c = ['{', '[']; n = '('", "code": "c.append(n)", "end": "c = ['{', '[', '(']; n = '('"}
{"start": "c = 1; g = 2", "code": "v = 1 * c + 2 * g", "end": "c = 1; g = 2; v = 5"}
{"start": "i = '2\\n'", "code": "t = int(i)", "end": "i = '2\\n'; t = 2"}
{"start": "g = [1, 3, 5, 7, 9]; i = 3; m = 5", "code": "i = g.index(m)", "end": "g = [1, 3, 5, 7, 9]; i = 2; m = 5"}
{"start": "j = 7; n = 2", "code": "n = j", "end": "j = 7; n = 7"}
{"start": "h = [0, 0, 0, 0, 0, 0]; v = 1", "code": "h[v] = 1", "end": "h = [0, 1, 0, 0, 0, 0]; v = 1"}
{"start": "h = [[0, 0, 0, 0, 0, 0], []]; i = 1", "code": "h[i].append(0)", "end": "h = [[0, 0, 0, 0, 0, 0], [0]]; i = 1"}
{"start": "b = {(1): 4, (2): 4}; n = 8; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "b[v[n]] += 1", "end": "b = {1: 4, 2: 5}; n = 8; v = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "a = [5, 4, 3]; i = 4; t = [1, 5, 4, 3, 2, 6]", "code": "a.append(t[i])", "end": "a = [5, 4, 3, 2]; i = 4; t = [1, 5, 4, 3, 2, 6]"}
{"start": "a = [[], [], [], [], [], []]; x = 1; y = 2", "code": "a[x - 1].append(y - 1)", "end": "a = [[1], [], [], [], [], []]; x = 1; y = 2"}
{"start": "y = [4, 5, 3, 7, 2]", "code": "p = [y[0]]", "end": "p = [4]; y = [4, 5, 3, 7, 2]"}
{"start": "i = 2; z = 1", "code": "z = i", "end": "i = 2; z = 2"}
{"start": "a = 10; b = 1010; g = 1137158905911049710; i = 50", "code": "g = g + (a ^ b << i)", "end": "a = 10; b = 1010; g = 2274317811822099960; i = 50"}
{"start": "d = {(0): [1], (1): [], (2): [], (3): [], (4): []}; x = 0; y = 2", "code": "d[x].append(y)", "end": "d = {0: [1, 2], 1: [], 2: [], 3: [], 4: []}; x = 0; y = 2"}
{"start": "a = 19; i = 3", "code": "i = a + 1", "end": "a = 19; i = 20"}
{"start": "f = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 0; s = [2, 5, 3, 6]; y = 0", "code": "y = f[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "f = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 6; j = 0; s = [2, 5, 3, 6]; y = 0"}
{"start": "f = 1; x = 1; y = 3", "code": "f = abs(x - y)", "end": "f = 2; x = 1; y = 3"}
{"start": "k = 4; w = 34", "code": "w = w + 2 ** (k + 1)", "end": "k = 4; w = 66"}
{"start": "f = 2, -4", "code": "q = f[0]", "end": "f = (2, -4); q = 2"}
{"start": "d = 4; i = 3; l = [1, 2, 3, 4, 4]; u = [0, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[l[i - d]] -= 1", "end": "d = 4; i = 3; l = [1, 2, 3, 4, 4]; u = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 0; r = [(1, 2)]; u = 1", "code": "n, u = r.pop()", "end": "n = 1; r = []; u = 2"}
{"start": "l = [('a', 'b', 'b')]; y = 'a', 'b', 'b'", "code": "z += l.count(y)", "end": "l = [('a', 'b', 'b')]; y = ('a', 'b', 'b'); z = 5"}
{"start": "w = 1572864", "code": "w *= 2", "end": "w = 3145728"}
{"start": "i = 2; k = 4; p = 8; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = x[i + k - 1] - x[i]", "end": "i = 2; k = 4; p = 17; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "t = 0", "code": "t = t + 1", "end": "t = 1"}
{"start": "n = 4", "code": "q = {x: (-1) for x in range(1, n + 1)}", "end": "n = 4; q = {1: -1, 2: -1, 3: -1, 4: -1}"}
{"start": "a = ['7', 'o7', '7']; i = 7", "code": "a.append(str(bin(i))[2:])", "end": "a = ['7', 'o7', '7', '111']; i = 7"}
{"start": "l = 2; y = 8", "code": "j = l * y", "end": "j = 16; l = 2; y = 8"}
{"start": "c = []; n = 4; y = 1; z = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0, (1): 1}, (    4): {(0): 0, (1): 1}}", "code": "z[n][len(c) - 1] = y", "end": "c = []; n = 4; y = 1; z = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {0: 0, 1: 1}, 4: {0: 0, 1: 1, -1: 1}}"}
{"start": "l = [[1, 1], [2, 1], [3, 1], [4, 1], [5, 0]]", "code": "l[4][1] += 1", "end": "l = [[1, 1], [2, 1], [3, 1], [4, 1], [5, 1]]"}
{"start": "j = 6; k = 2; m = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO',    '....OOOOO', '...OOOOOO', 'O.OOOOOOO']", "code": "m[j] = m[j][:k - 1] + '...' + m[j][k + 2:]", "end": "j = 6; k = 2; m = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'O..OO.OOO', '....OOOOO', '....OOOOO', 'O.OOOOOOO']"}
{"start": "a = 10; s = 7", "code": "s = a", "end": "a = 10; s = 10"}
{"start": "x = '{'", "code": "u.append(x)", "end": "u = ['{']; x = '{'"}
{"start": "n = 12; o = '0o13'", "code": "o = oct(n)", "end": "n = 12; o = '0o14'"}
{"start": "d = 4; i = 5", "code": "d = i", "end": "d = 5; i = 5"}
{"start": "i = 'd'; k = 3; t = {1, 2, 3, 4, 6, 8, 9}", "code": "t.add(k * (ord(i) - 96))", "end": "i = 'd'; k = 3; t = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b', 'c'],    ['b', 'c', 'd'], ['c'], ['c', 'd']]; x = ['d']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b', 'c'], ['b', 'c', 'd'], ['c'], ['c', 'd'], ['d']]; x = ['d']"}
{"start": "h = [1, 3, 2, 4, 5, 6]; i = 2", "code": "h[i], h[i - 1] = h[i - 1], h[i]", "end": "h = [1, 2, 3, 4, 5, 6]; i = 2"}
{"start": "i = 'A', 'K'; x = 'AH'", "code": "x = ''.join(map(str, i))", "end": "i = ('A', 'K'); x = 'AK'"}
{"start": "i = 'nine'; p = ['', 'one', 'two', 'three', 'four', 'twenty five', 'twenty six',    'twenty seven', 'twenty eight']", "code": "p.append('twenty ' + i)", "end": "i = 'nine'; p = ['', 'one', 'two', 'three', 'four', 'twenty five', 'twenty six', 'twenty seven', 'twenty eight', 'twenty nine']"}
{"start": "x = 'a'", "code": "l[x] = 1", "end": "l = {'a': 1}; x = 'a'"}
{"start": "r = '3'; s = {'1': 2, '2': 2, '3': 2, '6': 3, '5': 3, '4': 2}", "code": "s[r] = s[r] + 1", "end": "r = '3'; s = {'1': 2, '2': 2, '3': 3, '6': 3, '5': 3, '4': 2}"}
{"start": "p = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 1", "code": "p[x][y] = 0", "end": "p = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 1"}
{"start": "e = 1.2000000000000002e-22", "code": "e = e / 10", "end": "e = 1.2000000000000003e-23"}
{"start": "n = 1; o = 3; x = 3; z = [(1, 1, 1)]", "code": "z = [(n, o, x)]", "end": "n = 1; o = 3; x = 3; z = [(1, 3, 3)]"}
{"start": "a = '10001'; c = '1'; i = 1", "code": "c += a[i]", "end": "a = '10001'; c = '10'; i = 1"}
{"start": "b = 2.951171875; d = 1.9755859375; h = 1.9755859375", "code": "h = (b + d) / 2", "end": "b = 2.951171875; d = 1.9755859375; h = 2.46337890625"}
{"start": "c = 1; d = [[1, 2, 3, 13, 9, 5], []]; i = 0; s = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "d[c].append(s[c][c + i])", "end": "c = 1; d = [[1, 2, 3, 13, 9, 5], [6]]; i = 0; s = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "t = [1, 2, 3, 4]", "code": "p = t", "end": "p = [1, 2, 3, 4]; t = [1, 2, 3, 4]"}
{"start": "l = 8; q = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "q[l] += 1", "end": "l = 8; q = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "n = 3; q = []", "code": "q.append(n)", "end": "n = 3; q = [3]"}
{"start": "r = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v, r = [0] * 26, [0] * 26", "end": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [2, 2, 2]; i = 2; j = 2; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 3]; i = 2; j = 2; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "f = -3; s = [2, 3, 4, 5]", "code": "f = s.pop(i)", "end": "f = 3; i = True; s = [2, 4, 5]"}
{"start": "i = 8; j = 9; p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "p[i - 1], p[j - 1] = p[j - 1], p[i - 1]", "end": "i = 8; j = 9; p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "c = '?'; u = [    ' Freemasonry, at any rate as he saw it here, sometimes seemed to him based merely on externals.'    ]; y = (    ' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.'    )", "code": "u = y.split(c)", "end": "c = '?'; u = [' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.']; y = ' He did not think of doubting Freemasonry itself...g path and deviated from its original principles.'"}
{"start": "z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]"}
{"start": "b = {(1): [['c'], ['d'], ['c'], ['d']], (2): [['c', 'd'], ['c', 'd'], ['c',    'd'], ['d']], (3): [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}; l = 2; o = [['c'], ['d'], ['c'], ['d']]", "code": "o = b[l]", "end": "b = {1: [['c'], ['d'], ['c'], ['d']], 2: [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']], 3: [['c', 'c', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]}; l = 2; o = [['c', 'd'], ['c', 'd'], ['c', 'd'], ['d']]"}
{"start": "k = '07:05:45PM'", "code": "n = k.split(':')", "end": "k = '07:05:45PM'; n = ['07', '05', '45PM']"}
{"start": "a = 256; x = 4", "code": "x *= a", "end": "a = 256; x = 1024"}
{"start": "i = 0; p = 1; s = 1", "code": "s += p - i", "end": "i = 0; p = 1; s = 2"}
{"start": "a = 1; i = 2, 3, 1; j = 1", "code": "a = i[j] ^ i[j + 1]", "end": "a = 2; i = (2, 3, 1); j = 1"}
{"start": "i = 3; j = 4; r = 'cd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 3; j = 4; r = ['d']; s = 'cdcd'"}
{"start": "n = 6; s = 2; z = 3", "code": "z = (s - z) % n", "end": "n = 6; s = 2; z = 5"}
{"start": "e = 4; i = 2; v = ['2', '9', '2', '2', '9', '2']", "code": "e = len(v) - 1 - i", "end": "e = 3; i = 2; v = ['2', '9', '2', '2', '9', '2']"}
{"start": "i = 1; o = 1; t = 'UDDDUDUU'", "code": "o = -1 if t[i] == 'D' else 1", "end": "i = 1; o = -1; t = 'UDDDUDUU'"}
{"start": "e = 10; j = [5, 6, 7, 8, 9]", "code": "j.append(e)", "end": "e = 10; j = [5, 6, 7, 8, 9, 10]"}
{"start": "k = 6; s = 3", "code": "s = s * (k - s)", "end": "k = 6; s = 9"}
{"start": "d = True; i = 6; m = [True, False, False, False, False, True]; s = [True, True, True, False, False, True, True, False, True, True]", "code": "m.append(bool(s[i]) ^ bool(d))", "end": "d = True; i = 6; m = [True, False, False, False, False, True, False]; s = [True, True, True, False, False, True, True, False, True, True]"}
{"start": "i = 0; n = 11; p = [2, 5, 6]", "code": "n += p[i] * x", "end": "i = 0; n = 205; p = [2, 5, 6]; x = 97"}
{"start": "g = [[], [2], [], [], []]; u = 1; v = 2", "code": "g[v].append(u)", "end": "g = [[], [2], [1], [], []]; u = 1; v = 2"}
{"start": "b = 'f'; e = 97; z = -65", "code": "z = ord(b) - e", "end": "b = 'f'; e = 97; z = 5"}
{"start": "u = [0]; y = 0, 0", "code": "u.append(y[1] + 1)", "end": "u = [0, 1]; y = (0, 0)"}
{"start": "r = {(2): 1}; v = 2", "code": "r[v] = r[v] + 1", "end": "r = {2: 2}; v = 2"}
{"start": "s = 0", "code": "d[s] = False", "end": "d = {0: False}; s = 0"}
{"start": "d = 1; k = 0; z = 4", "code": "k = z - d", "end": "d = 1; k = 3; z = 4"}
{"start": "k = '3'; m = '4'; n = '4'", "code": "n, m, k = [int(n), int(m), int(k)]", "end": "k = 3; m = 4; n = 4"}
{"start": "f = 'acxz'", "code": "d = len(f)", "end": "d = 4; f = 'acxz'"}
{"start": "a = {35, 7, 22, 58, 62}; q = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}", "code": "q.symmetric_difference_update(a)", "end": "a = {35, 7, 22, 58, 62}; q = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}"}
{"start": "i = 3", "code": "i = i * 3 // 2", "end": "i = 4"}
{"start": "z = 97", "code": "p.append(z)", "end": "p = [97]; z = 97"}
{"start": "c = {(1): [2, 1, 1, 2], (2): [2, 1, 1, 1]}; y = 1", "code": "c[y].sort(reverse=True)", "end": "c = {1: [2, 2, 1, 1], 2: [2, 1, 1, 1]}; y = 1"}
{"start": "v = '31415926535897932384626433832795'", "code": "p.append(v)", "end": "p = ['31415926535897932384626433832795']; v = '31415926535897932384626433832795'"}
{"start": "a = [0, 1, 1, 2, 3]; i = 5", "code": "a.append(a[i - 1] + a[i - 2])", "end": "a = [0, 1, 1, 2, 3, 5]; i = 5"}
{"start": "f = {'1': 2, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}; i = '1'", "code": "f[i] += 1", "end": "f = {'1': 3, '2': 3, '3': 3, '6': 3, '5': 3, '4': 3}; i = '1'"}
{"start": "w = 5", "code": "w = w + 1", "end": "w = 6"}
{"start": "c = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19}; l = 47; m = 49", "code": "c[m] = l", "end": "c = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}; l = 47; m = 49"}
{"start": "b = 6; j = 1", "code": "b += j", "end": "b = 7; j = 1"}
{"start": "a = 2; i = 3", "code": "a = i", "end": "a = 3; i = 3"}
{"start": "i = 3; x = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "x[i] = x[i - 1] + 1", "end": "i = 3; x = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "j = 6; q = 2", "code": "j -= q", "end": "j = 4; q = 2"}
{"start": "i = 2; r = 1", "code": "r = i", "end": "i = 2; r = 2"}
{"start": "n = 1.2000000000000002e-13; o = 1.2000000000000003e-14", "code": "n = o % 10", "end": "n = 1.2000000000000003e-14; o = 1.2000000000000003e-14"}
{"start": "c = {1, 2, 3, 4}; n = 3; w = 'b'", "code": "c.add((ord(w) - 96) * n)", "end": "c = {1, 2, 3, 4, 6}; n = 3; w = 'b'"}
{"start": "f = [1]; i = 1; j = 4; p = [6, 7, 1, 3]; z = 1", "code": "f += [p[i] ^ p[(i + z) % j]]", "end": "f = [1, 6]; i = 1; j = 4; p = [6, 7, 1, 3]; z = 1"}
{"start": "u = 17", "code": "u -= 1", "end": "u = 16"}
{"start": "i = 2", "code": "l = i + 1", "end": "i = 2; l = 3"}
{"start": "a = 9; c = 1", "code": "c = c + a % 10", "end": "a = 9; c = 10"}
{"start": "d = 93924702695904; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "e = ['5', '1']", "code": "s = int(e[0])", "end": "e = ['5', '1']; s = 5"}
{"start": "r = 12; s = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 0], [20, 0, 0, 0]]; x = 3; y = 2", "code": "s[x][y] = s[y][x] = r", "end": "r = 12; s = [[0, 24, 3, 20], [24, 0, 0, 0], [3, 0, 0, 12], [20, 0, 12, 0]]; x = 3; y = 2"}
{"start": "a = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; b = 'abc'; n = 2", "code": "a[ord(b[n]) - 97] += 1", "end": "a = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; b = 'abc'; n = 2"}
{"start": "k = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-']; s = 'that'", "code": "k.append(s)", "end": "k = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that']; s = 'that'"}
{"start": "t = 80", "code": "t = t / 2", "end": "t = 40.0"}
{"start": "i = 0; k = 'a'; l = 2; t = 'abba'", "code": "k = ''.join(sorted(t[i:i + l]))", "end": "i = 0; k = 'ab'; l = 2; t = 'abba'"}
{"start": "i = 6; j = 2; n = 3; z = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1),    (4, 3, 1, 2), (4, 3, 2, 1)]", "code": "n = z[i][j] ^ z[i][j - 1]", "end": "i = 6; j = 2; n = 1; z = [(1, 2, 3, 4), (1, 2, 4, 3), (1, 3, 2, 4), (1, 3, 4, 2), (4, 2, 3, 1), (4, 3, 1, 2), (4, 3, 2, 1)]"}
{"start": "k = deque([3, 4, 5, 1, 2])", "code": "k.append(k.popleft())", "end": "k = deque([4, 5, 1, 2, 3])"}
{"start": "e = [1]; i = 2", "code": "e.append(i)", "end": "e = [1, 2]; i = 2"}
{"start": "i = 2; x = ['This$#i', 's% Matr', ('i', 'x', '#', ' ', '%', '!')]", "code": "x[i] = ''.join(x[i])", "end": "i = 2; x = ['This$#i', 's% Matr', 'ix# %!']"}
{"start": "i = 1; k = 3; o = 21; w = [3, 1]", "code": "o += sum(w[0:k]) * (i + 1)", "end": "i = 1; k = 3; o = 29; w = [3, 1]"}
{"start": "c = 21; x = 26; y = 11", "code": "y = x - c", "end": "c = 21; x = 26; y = 5"}
{"start": "x = 'a'", "code": "t[x] = 1", "end": "t = {'a': 1}; x = 'a'"}
{"start": "i = 1; m = [2, 1, 3, 1, 2]", "code": "m.pop(i)", "end": "i = 1; m = [2, 3, 1, 2]"}
{"start": "i = 2; m = [4, 3, 2, 1]; x = [4]", "code": "x.append(m[i])", "end": "i = 2; m = [4, 3, 2, 1]; x = [4, 2]"}
{"start": "t = [1, 1]; y = [2, 2, 2, 1, 1]", "code": "y = y[t[0]:]", "end": "t = [1, 1]; y = [2, 2, 1, 1]"}
{"start": "e = 1, 4; t = 4; v = 3", "code": "e = tuple(sorted([t, v]))", "end": "e = (3, 4); t = 4; v = 3"}
{"start": "k = '0'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 0; n = 4"}
{"start": "i = 3; k = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; y = 'e-d-'", "code": "y = y + k[i]", "end": "i = 3; k = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; y = 'e-d-c'"}
{"start": "i = 3; j = 1; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], []]]", "code": "t[i][j].append(False)", "end": "i = 3; j = 1; t = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False]]]"}
{"start": "i = 3; m = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; t = 4", "code": "m[t] = i", "end": "i = 3; m = {4: 3, 2: 1, 3: 2, 5: 3, 1: 4}; t = 4"}
{"start": "a = 'lmno'; i = 3", "code": "r = ''.join(sorted(a[i:]))", "end": "a = 'lmno'; i = 3; r = 'o'"}
{"start": "u = '5'", "code": "u = int(u)", "end": "u = 5"}
{"start": "h = 1; n = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4}; z = 0", "code": "n[h] = z", "end": "h = 1; n = {0: 0, 1: 0, 2: 2, 3: 3, 4: 4}; z = 0"}
{"start": "t = [1]", "code": "k = len(t)", "end": "k = 1; t = [1]"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 14; z = 16383", "code": "z = z + h[j] * 2 ** j", "end": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 14; z = 32767"}
{"start": "i = 2; j = 3; w = [0, 0, 0, 0, 3, 4, 0]", "code": "w[j] = i", "end": "i = 2; j = 3; w = [0, 0, 0, 2, 3, 4, 0]"}
{"start": "p = '[0,2,4,6,8]'; q = '[0,2,4,6,8]'", "code": "q = p", "end": "p = '[0,2,4,6,8]'; q = '[0,2,4,6,8]'"}
{"start": "j = 7; x = 12", "code": "j = x", "end": "j = 12; x = 12"}
{"start": "i = 1; j = 3; s = ['a', 'b', 'b', 'a']; x = ['b', 'b']", "code": "x = s[i:j + 1]", "end": "i = 1; j = 3; s = ['a', 'b', 'b', 'a']; x = ['b', 'b', 'a']"}
{"start": "c = 1; o = 5; s = 'ifailuhkqq'; t = 'l'", "code": "t = s[o:o + c]", "end": "c = 1; o = 5; s = 'ifailuhkqq'; t = 'u'"}
{"start": "i = 3; n = 'A'; y = 'ABABABAB'", "code": "n = y[i]", "end": "i = 3; n = 'B'; y = 'ABABABAB'"}
{"start": "l = [[1, 2], [2, 2], [3, 2], [4, 2], [5, 1]]", "code": "l[2][1] += 1", "end": "l = [[1, 2], [2, 2], [3, 3], [4, 2], [5, 1]]"}
{"start": "i = 1; j = 2; s = ['d', 'c', 'b', 'a']", "code": "q = ord(s[j]) - ord(s[i])", "end": "i = 1; j = 2; q = -1; s = ['d', 'c', 'b', 'a']"}
{"start": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1, 2]; j = 4", "code": "c.append(a[j])", "end": "a = [1, 1, 1, 2, 2]; c = [1, 1, 1, 2, 2]; j = 4"}
{"start": "j = '0100000010011100011'; w = '0'", "code": "j = j + w", "end": "j = '01000000100111000110'; w = '0'"}
{"start": "i = 2; l = '99100'", "code": "l = l[i:]", "end": "i = 2; l = '100'"}
{"start": "g = '1111111'; i = '0'", "code": "g += str(int(i) ^ 1)", "end": "g = '11111111'; i = '0'"}
{"start": "x = 5", "code": "x += 1", "end": "x = 6"}
{"start": "w = '1000000'", "code": "w += '0'", "end": "w = '10000000'"}
{"start": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 7; n = 50", "code": "n = e[i] - e[i - 1]", "end": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 7; n = 266824"}
{"start": "b = '11111111111111111111'", "code": "b += '1'", "end": "b = '111111111111111111111'"}
{"start": "m = 0.00390625; u = 2", "code": "m /= u", "end": "m = 0.001953125; u = 2"}
{"start": "i = 1; j = 1; r = ['a', 'b']", "code": "r[i - 1], r[j] = r[j], r[i - 1]", "end": "i = 1; j = 1; r = ['b', 'a']"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; m = 3", "code": "l[m] = 1", "end": "l = [0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 3"}
{"start": "i = 2; j = 4; u = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "u[i + 1][j] = '.'", "end": "i = 2; j = 4; u = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['O', 'O', 'O', 'O', '.', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "m = [[0, 2, 1], [1, 1, 1]]; s = [0, 2, 1]", "code": "s[1] = s[1] - 1", "end": "m = [[0, 2, 1], [1, 1, 1]]; s = [0, 1, 1]"}
{"start": "e = 1", "code": "e = e - 1", "end": "e = 0"}
{"start": "g = ['we']; i = 2; j = 3; l = 'wedowhatwemustbecausewecan'", "code": "g.append(l[i:j + 1])", "end": "g = ['we', 'do']; i = 2; j = 3; l = 'wedowhatwemustbecausewecan'"}
{"start": "p = 1.7999999999999996e-40", "code": "p /= 10", "end": "p = 1.7999999999999995e-41"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4", "code": "y = sum(c[:k])", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; y = 10"}
{"start": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 3; n = 21", "code": "n = h[i]", "end": "h = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 3; n = 36"}
{"start": "f = 11; n = 2; q = [(1, 9), (2, 6)]", "code": "q.append((n + 1, f))", "end": "f = 11; n = 2; q = [(1, 9), (2, 6), (3, 11)]"}
{"start": "h = '9'", "code": "b += int(h)", "end": "b = 88; h = '9'"}
{"start": "f = [14]; z = []", "code": "z.append(f.pop())", "end": "f = []; z = [14]"}
{"start": "i = 4; q = 1; w = [-7330761, -357920, -3620601, -3916237, -6461594, -520, -470, 6246457,     7374819, 266854, -20, 30]", "code": "w[q] = w[i]", "end": "i = 4; q = 1; w = [-7330761, -6461594, -3620601, -3916237, -6461594, -520, -470, 6246457, 7374819, 266854, -20, 30]"}
{"start": "i = 1; j = 0; k = 0; l = 1; p = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p += y[i + k][j + l]", "end": "i = 1; j = 0; k = 0; l = 1; p = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "u = 182", "code": "u += d", "end": "d = 94; u = 276"}
{"start": "v = 'f'; y = {'g': [0]}", "code": "y[v] = []", "end": "v = 'f'; y = {'g': [0], 'f': []}"}
{"start": "i = 2; p = 1; w = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "p += w[i]", "end": "i = 2; p = 2; w = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 1; i = 22", "code": "g = bin(i).count('1')", "end": "g = 3; i = 22"}
{"start": "i = 1; j = 2; n = [[0, 1, 1, 0, 1, 1], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j] = 1", "end": "i = 1; j = 2; n = [[0, 1, 1, 0, 1, 1], [0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = '4256'", "code": "a = int(a)", "end": "a = 4256"}
{"start": "j = 1; x = 2", "code": "j = max(j + x, 0)", "end": "j = 3; x = 2"}
{"start": "c = ['400453592126560', '114213133098692', '474386082879648',    '522356951189169', '887109450487496']; u = '252802633388782'", "code": "c.append(u)", "end": "c = ['400453592126560', '114213133098692', '474386082879648', '522356951189169', '887109450487496', '252802633388782']; u = '252802633388782'"}
{"start": "i = 1; s = '99910001001'", "code": "h = s[0:i]", "end": "h = '9'; i = 1; s = '99910001001'"}
{"start": "c = [1, 1, 2, 2, 3, 2, 2, 1]; g = 3; l = 2", "code": "c[2] = g - l - 1", "end": "c = [1, 1, 0, 2, 3, 2, 2, 1]; g = 3; l = 2"}
{"start": "c = 7; i = 9", "code": "c = i", "end": "c = 9; i = 9"}
{"start": "d = '1111111111111111111111'", "code": "d += str('1')", "end": "d = '11111111111111111111111'"}
{"start": "i = 8; o = 266824; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "o = w[i] - w[i - 1]", "end": "i = 8; o = 5979603; w = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "m = [[3, 2], [4, 1], [2, 4]]; v = [[3, 2], [4, 1], [2, 4]]", "code": "v = m[1:]", "end": "m = [[3, 2], [4, 1], [2, 4]]; v = [[4, 1], [2, 4]]"}
{"start": "a = 2; e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 2", "code": "a = e[i]", "end": "a = 3; e = [1, 2, 3, 7, 12, 14, 21, 21]; i = 2"}
{"start": "j = 3; k = 2", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "d = 9", "code": "d += 1", "end": "d = 10"}
{"start": "i = 1; o = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "o[i] += 1", "end": "i = 1; o = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "a = 10; b = 1010; c = 74524846057786588528270; i = 66", "code": "c = c + (a ^ b << i)", "end": "a = 10; b = 1010; c = 149049692115573177056920; i = 66"}
{"start": "c = [6, 5, 4, 9]; g = [6, 5]; i = 2", "code": "g.append(c[i])", "end": "c = [6, 5, 4, 9]; g = [6, 5, 4]; i = 2"}
{"start": "k = '1 2 3 4 5 '; l = ['1', '2', '3', '4', '5', '6']; u = 6", "code": "k = k + l[u - 1]", "end": "k = '1 2 3 4 5 6'; l = ['1', '2', '3', '4', '5', '6']; u = 6"}
{"start": "p = 4", "code": "n = p", "end": "n = 4; p = 4"}
{"start": "p = '4 5\\n'; q = [2, 5]", "code": "q = list(map(int, p.strip().split(' ')))", "end": "p = '4 5\\n'; q = [4, 5]"}
{"start": "n = 17", "code": "n += 1", "end": "n = 18"}
{"start": "i = 25; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1,    -1, 0, -1, -1, -1, -1, 0]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "m[i] = t[i] - 1", "end": "i = 25; m = [0, -1, -1, -1, 0, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1]; t = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "a = 2; d = 3; w = 5", "code": "w = a + d", "end": "a = 2; d = 3; w = 5"}
{"start": "m = [1, 1, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "m[ord(x) - 97] += 1", "end": "m = [1, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "o = [14]; w = []", "code": "w.append(o.pop())", "end": "o = []; w = [14]"}
{"start": "e = '1 1'; v = [0, 2, 2]", "code": "v = [int(val) for val in e.split()]", "end": "e = '1 1'; v = [1, 1]"}
{"start": "i = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "i.append(i[-1] + i[-2])", "end": "i = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "h = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; i = 2; z = ['2', 'to']", "code": "h[i].append(z[1])", "end": "h = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; i = 2; z = ['2', 'to']"}
{"start": "a = 4; t = ''", "code": "t += str(a) + ' '", "end": "a = 4; t = '4 '"}
{"start": "i = 1.2; n = 5; s = 4", "code": "i += (n + 1) / (s + 1)", "end": "i = 2.4; n = 5; s = 4"}
{"start": "f = [14, 28]; u = [1, 60]", "code": "f.append(u[1])", "end": "f = [14, 28, 60]; u = [1, 60]"}
{"start": "i = 3; n = 9", "code": "i = n - 1", "end": "i = 8; n = 9"}
{"start": "b = 17", "code": "b = b + 1", "end": "b = 18"}
{"start": "i = 2; l = [2, 2, 2]", "code": "l.append(i)", "end": "i = 2; l = [2, 2, 2, 2]"}
{"start": "b = 1; i = 0; t = [1, 6, 9]; u = 2; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "b = v[u - t[i]] + t[i]", "end": "b = 2; i = 0; t = [1, 6, 9]; u = 2; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1; r = 1", "code": "r += c", "end": "c = 1; r = 2"}
{"start": "c = 2; g = 8; n = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]", "code": "n[g] += n[c]", "end": "c = 2; g = 8; n = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]"}
{"start": "j = 7; o = 0; r = 5", "code": "j = r - o", "end": "j = 5; o = 0; r = 5"}
{"start": "i = 0; j = '-'; k = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]", "code": "k[i].append(j)", "end": "i = 0; j = '-'; k = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]"}
{"start": "g = '1'; m = 2", "code": "g = bin(m)[2:]", "end": "g = '10'; m = 2"}
{"start": "g = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 11; j = 1", "code": "g[i] = j", "end": "g = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11; j = 1"}
{"start": "c = 4; j = 2; l = {(1): [3], (3): [1, 4], (4): [3], (2): [4]}", "code": "l[c].append(j)", "end": "c = 4; j = 2; l = {1: [3], 3: [1, 4], 4: [3, 2], 2: [4]}"}
{"start": "g = 'c'", "code": "s.append(g)", "end": "g = 'c'; s = ['c']"}
{"start": "i = 2; j = 100", "code": "j += i", "end": "i = 2; j = 102"}
{"start": "i = 5; k = 8", "code": "i = k + 1", "end": "i = 9; k = 8"}
{"start": "i = 6; m = {'R': [0], 'B': [1, 5], 'Y': [2, 4], '_': [3]}; v = 'RBY_YBR'", "code": "m[v[i]].append(i)", "end": "i = 6; m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4], '_': [3]}; v = 'RBY_YBR'"}
{"start": "i = -1; x = -4", "code": "i = max(x, i + x)", "end": "i = -4; x = -4"}
{"start": "i = 2", "code": "i = i - 1", "end": "i = 1"}
{"start": "a = 0; b = 5", "code": "z.append(min(a, b))", "end": "a = 0; b = 5; z = [0]"}
{"start": "i = 4; j = 6", "code": "j += i", "end": "i = 4; j = 10"}
{"start": "b = ['i', 'if', 'ifa']; x = 'ifai'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai']; x = 'ifai'"}
{"start": "n = 3", "code": "t = 3 * n - 6", "end": "n = 3; t = 3"}
{"start": "c = 2; i = 3; q = [2, 1, 5, 3, 4]", "code": "c = q[i] - (i + 1)", "end": "c = -1; i = 3; q = [2, 1, 5, 3, 4]"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "h = [[], []]; n = 2; x = 0; y = 5", "code": "h[(x ^ lastAns) % n].append(y)", "end": "h = [[5], []]; n = 2; q = 64; x = 0; y = 5"}
{"start": "a = [[1, 2]]; i = 2; v = {(1): 2, (2): 2}", "code": "a.append([i, v[i]])", "end": "a = [[1, 2], [2, 2]]; i = 2; v = {1: 2, 2: 2}"}
{"start": "r = '111111111111111'", "code": "r += '1'", "end": "r = '1111111111111111'"}
{"start": "i = 0; l = 3; n = 'cab'", "code": "h = n[i + 2] if i < l - 2 else None", "end": "h = 'b'; i = 0; l = 3; n = 'cab'"}
{"start": "x = '10 4\\n'", "code": "p, l = x.split()", "end": "l = '4'; p = '10'; x = '10 4\\n'"}
{"start": "n = 3", "code": "j = n - 1", "end": "j = 2; n = 3"}
{"start": "d = 3; g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; j = 1", "code": "d = g[j]", "end": "d = 4; g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; j = 1"}
{"start": "c = \"'\"; i = \"('C', 'K')\"", "code": "i = i.replace(c, '')", "end": "c = \"'\"; i = '(C, K)'"}
{"start": "i = 2; s = [[0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[1][i] = 1", "end": "i = 2; s = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "y = 2; z = []", "code": "z += [y]", "end": "y = 2; z = [2]"}
{"start": "i = 2; j = 4; o = 'This$#is% Matrix# '; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "o += x[j][i]", "end": "i = 2; j = 4; o = 'This$#is% Matrix#  '; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]; x = 1; y = 0; z = 2", "code": "v.append([x, y, z])", "end": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]; x = 1; y = 0; z = 2"}
{"start": "x = ['11', '2', '4']", "code": "m.append(x)", "end": "m = [['11', '2', '4']]; x = ['11', '2', '4']"}
{"start": "t = [[0, 3], [1, 9], [2, 6]]; y = 0", "code": "h = t[y]", "end": "h = [0, 3]; t = [[0, 3], [1, 9], [2, 6]]; y = 0"}
{"start": "i = 'd'; o = {'e': 0, 'b': 0, 'a': 0, 'c': 1, 'd': 0}", "code": "o[i] = o[i] + 1", "end": "i = 'd'; o = {'e': 0, 'b': 0, 'a': 0, 'c': 1, 'd': 1}"}
{"start": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]; i = 3; j = 10; t = [2, 5, 3, 6]", "code": "d[j] += d[j - t[i - 1]]", "end": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; i = 3; j = 10; t = [2, 5, 3, 6]"}
{"start": "i = 1; p = '{'; s = '{[(])}'", "code": "p = s[i]", "end": "i = 1; p = '['; s = '{[(])}'"}
{"start": "i = 14", "code": "i += 1", "end": "i = 15"}
{"start": "b = 'c'; f = 'cdcd'; i = 0; j = 1", "code": "b = f[j:j + i + 1]", "end": "b = 'd'; f = 'cdcd'; i = 0; j = 1"}
{"start": "h = 'c', 'd'; v = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c')], [('a',    'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; w = [('a', 'b'), ('b', 'c')]", "code": "w.append(h)", "end": "h = ('c', 'd'); v = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c')], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]; w = [('a', 'b'), ('b', 'c'), ('c', 'd')]"}
{"start": "s = '11111'", "code": "s = s + '1'", "end": "s = '111111'"}
{"start": "v = [[1, 2], [0, 2]]", "code": "del v[0]", "end": "v = [[0, 2]]"}
{"start": "e = {(5): 2, (1): 2, (2): 2, (4): 2, (3): 1}; v = 5", "code": "e[v] = 3", "end": "e = {5: 3, 1: 2, 2: 2, 4: 2, 3: 1}; v = 5"}
{"start": "o = 100", "code": "a = max(a, o)", "end": "a = 100; o = 100"}
{"start": "g = [[0, 2, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 0; m = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = 0", "code": "g[j][o] += m[j]", "end": "g = [[1, 2, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 0; m = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = 0"}
{"start": "i = 2; l = [1, 2, 5, 8]; t = 28", "code": "t += l[::-1][i]", "end": "i = 2; l = [1, 2, 5, 8]; t = 30"}
{"start": "i = 0; t = ['1', '2', '100']", "code": "t[i] = int(t[i])", "end": "i = 0; t = [1, '2', '100']"}
{"start": "i = [0, 9, 0, 0, 0]; k = [0, 9, 0, 0, 0]; t = 4", "code": "i[t] = 9", "end": "i = [0, 9, 0, 0, 9]; k = [0, 9, 0, 0, 0]; t = 4"}
{"start": "a = [2, 4]; j = 1; t = [2]", "code": "t.append(a[j])", "end": "a = [2, 4]; j = 1; t = [2, 4]"}
{"start": "i = 2; j = 3; k = {(1): 1, (2): 1, (3): 0, (4): 1, (5): 0}", "code": "k[j] += k[i]", "end": "i = 2; j = 3; k = {1: 1, 2: 1, 3: 1, 4: 1, 5: 0}"}
{"start": "a = 2; k = 8; m = 4", "code": "a = k - m", "end": "a = 4; k = 8; m = 4"}
{"start": "c = 10; t = 4, 4", "code": "c -= t[1] - t[0] + 1", "end": "c = 9; t = (4, 4)"}
{"start": "c = 12; k = 30; p = 60; x = 35", "code": "x = min(k, c, p)", "end": "c = 12; k = 30; p = 60; x = 12"}
{"start": "i = 1, 0, 2; j = 1; k = [7, 8, 9]; r = 16", "code": "r += k[i[j]] ** 2", "end": "i = (1, 0, 2); j = 1; k = [7, 8, 9]; r = 65"}
{"start": "d = 3; e = 21; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 502, 677]", "code": "l[e] = l[e] + l[e - d * d]", "end": "d = 3; e = 21; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 502, 707]"}
{"start": "a = [[-1, -1, -1, -1]]", "code": "a.append(list())", "end": "a = [[-1, -1, -1, -1], []]"}
{"start": "l = -2", "code": "l += 1", "end": "l = -1"}
{"start": "i = 2; p = 1.5; w = 2.5", "code": "p = w / i", "end": "i = 2; p = 1.25; w = 2.5"}
{"start": "s = 4; v = 5", "code": "v = s", "end": "s = 4; v = 4"}
{"start": "p = [1, 0]; s = -1", "code": "p.append(s)", "end": "p = [1, 0, -1]; s = -1"}
{"start": "n = 1.0000000000000005e-64", "code": "n /= 10", "end": "n = 1.0000000000000006e-65"}
{"start": "i = 2; j = 4; n = [[[1, 5]], [[2, 8], [0, 5]], [[1, 8]], [], []]; w = 5", "code": "n[i].append([j, w])", "end": "i = 2; j = 4; n = [[[1, 5]], [[2, 8], [0, 5]], [[1, 8], [4, 5]], [], []]; w = 5"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; n = 2", "code": "d[n] = d[n] + 1", "end": "d = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 2"}
{"start": "e = [3, 4, 10, 20]; j = 3; v = 31; z = 1", "code": "v += abs(e[z] - e[j])", "end": "e = [3, 4, 10, 20]; j = 3; v = 47; z = 1"}
{"start": "a = 1; b = 2; d = 4; i = 3; j = 5", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 4; j = 4"}
{"start": "a = 'haveaniceday'; n = 1; r = ['h', 'a', 'e', ' ']", "code": "r.append(a[n])", "end": "a = 'haveaniceday'; n = 1; r = ['h', 'a', 'e', ' ', 'a']"}
{"start": "g = [4, 3, 5, 1, 2]; i = 3; x = 5", "code": "x = g[i]", "end": "g = [4, 3, 5, 1, 2]; i = 3; x = 1"}
{"start": "e = 0; f = 'abba'; g = 1", "code": "r = ''.join(sorted(f[e:g]))", "end": "e = 0; f = 'abba'; g = 1; r = 'a'"}
{"start": "h = {(1): 1, (2): 2, (3): 3, (4): 4, (6): 6, (12): 3}; k = 6; x = 4", "code": "x = h[k]", "end": "h = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6, 12: 3}; k = 6; x = 6"}
{"start": "l = '\\\\b\\\\w\\\\w*\\\\b'; p = '\\\\b\\\\w\\\\w*\\\\b'", "code": "l = p", "end": "l = '\\\\b\\\\w\\\\w*\\\\b'; p = '\\\\b\\\\w\\\\w*\\\\b'"}
{"start": "e = 9922; i = 9", "code": "e = e * 10 + i", "end": "e = 99229; i = 9"}
{"start": "i = 8; q = 'hackerrank'; t = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1,    'hackerr': 1, 'hackerra': 1}", "code": "t[q[:i + 1]] = 1", "end": "i = 8; q = 'hackerrank'; t = {'h': 2, 'ha': 2, 'hac': 2, 'hack': 2, 'hacke': 1, 'hacker': 1, 'hackerr': 1, 'hackerra': 1, 'hackerran': 1}"}
{"start": "r = ['g', 'f', 'e', 'd', 'c', 'b', 'a']", "code": "r.sort()", "end": "r = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "e = 2; f = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 16], [9, 13, 14, 15]]; s = 4; w = 0", "code": "f[e][s - 1 - w] = f[e + 1][s - 1 - w]", "end": "e = 2; f = [[3, 4, 8, 12], [1, 6, 7, 16], [5, 10, 11, 15], [9, 13, 14, 15]]; s = 4; w = 0"}
{"start": "y = '2 3'", "code": "y += ' '", "end": "y = '2 3 '"}
{"start": "b = [2, 2, 2]; i = 2; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 3]; i = 2; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "b = [1, 2, 3, 3]", "code": "r = list(b)", "end": "b = [1, 2, 3, 3]; r = [1, 2, 3, 3]"}
{"start": "d = 1; y = '1112\\n'", "code": "y += str(d)", "end": "d = 1; y = '1112\\n1'"}
{"start": "l = '4123456789123456'; x = '5123-4567-8912-3456'", "code": "l = x.replace('-', '')", "end": "l = '5123456789123456'; x = '5123-4567-8912-3456'"}
{"start": "o = [0, 1, 2, 3, 4]", "code": "d = o.pop()", "end": "d = 4; o = [0, 1, 2, 3]"}
{"start": "a = 1; j = 1", "code": "b = j - a", "end": "a = 1; b = 0; j = 1"}
{"start": "k = [14, 28]; q = [78, 60]", "code": "q.append(k.pop())", "end": "k = [14]; q = [78, 60, 28]"}
{"start": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 25, 25, 27, 27, 30, 30, 32,    32, 32, 33, 33, 33, 34]; i = 2; n = 39", "code": "c += [n] * i", "end": "c = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 25, 25, 27, 27, 30, 30, 32, 32, 32, 33, 33, 33, 34, 39, 39]; i = 2; n = 39"}
{"start": "b = Counter({'ab': 2, 'bb': 1}); y = [1, 1]", "code": "y = [int(v * (v - 1) / 2) for w, v in b.items() if v > 1]", "end": "b = Counter({'ab': 2, 'bb': 1}); y = [1]"}
{"start": "l = 'A', 'K'; v = 'A'; z = 1", "code": "v = v + l[z]", "end": "l = ('A', 'K'); v = 'AK'; z = 1"}
{"start": "f = [False, False, False, False, False, False, False, False, False, False,    False, False, False]", "code": "f.append(False)", "end": "f = [False, False, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; i = 32; r = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 20, 21, 21, 22, 23, 24, 25,    25, 25, 27, 27, 30, 30]", "code": "r.extend([i for j in range(f.count(i))])", "end": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; i = -5; r = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 20, 21, 21, 22, 23, 24, 25, 25, 25, 27, 27, 30, 30]"}
{"start": "j = 97; s = [93, 37]", "code": "j = s[0]", "end": "j = 93; s = [93, 37]"}
{"start": "g = [True, True, True, True, True, True, True, False, False, False, False,    False, False]; i = 7", "code": "g[i] = True", "end": "g = [True, True, True, True, True, True, True, True, False, False, False, False, False]; i = 7"}
{"start": "i = 1; j = 3; q = 3; s = '1234'", "code": "q = int(s[j:j + i])", "end": "i = 1; j = 3; q = 4; s = '1234'"}
{"start": "u = [0, 2]; w = [0, 1]", "code": "w = u", "end": "u = [0, 2]; w = [0, 2]"}
{"start": "f = 'h', 'k', 'q', 'u'; i = 5; j = 10; s = 'ifailuhkqq'", "code": "f = tuple(sorted(list(s[i:j])))", "end": "f = ('h', 'k', 'q', 'q', 'u'); i = 5; j = 10; s = 'ifailuhkqq'"}
{"start": "e = 'dowhatwemustbecausewecan'; j = 8; k = 'whatwe'", "code": "k += e[j]", "end": "e = 'dowhatwemustbecausewecan'; j = 8; k = 'whatwem'"}
{"start": "e = '111111111111111111111111111111'", "code": "e += '1'", "end": "e = '1111111111111111111111111111111'"}
{"start": "s = 2", "code": "s = s + 1", "end": "s = 3"}
{"start": "h = 1; x = [-4, 7, -1]; y = 0", "code": "y += x[h]", "end": "h = 1; x = [-4, 7, -1]; y = 7"}
{"start": "l = [1, 3, 6]; n = 3; x = 43", "code": "x += sum(l) * n", "end": "l = [1, 3, 6]; n = 3; x = 73"}
{"start": "i = 'c'; j = 3; y = ['h', 'A', 'C', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "i = y[j]", "end": "i = 'k'; j = 3; y = ['h', 'A', 'C', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "i = 7; m = [True, False, False, True, True, False, True, False, False, True]", "code": "m[i] = True", "end": "i = 7; m = [True, False, False, True, True, False, True, True, False, True]"}
{"start": "a = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']; h = 1; i = 3", "code": "h = int(a[i])", "end": "a = ['3\\n', '2147483647\\n', '1\\n', '0\\n', '\\n', '\\n', '\\n']; h = 0; i = 3"}
{"start": "f = 4; h = 'aeiouuoiea'; v = 'o'", "code": "v = h[f]", "end": "f = 4; h = 'aeiouuoiea'; v = 'u'"}
{"start": "b = 1; i = [1, 0]; j = 1", "code": "i[j] += b", "end": "b = 1; i = [1, 1]; j = 1"}
{"start": "i = 1; m = [[2, 0], [1, 1]]; t = 0", "code": "t = m[i][1]", "end": "i = 1; m = [[2, 0], [1, 1]]; t = 1"}
{"start": "m = []; x = 73", "code": "m.append(x)", "end": "m = [73]; x = 73"}
{"start": "l = ['b', 'b', 'a']", "code": "l.sort()", "end": "l = ['a', 'b', 'b']"}
{"start": "t = ['b', 'b', 'a']", "code": "t.sort()", "end": "t = ['a', 'b', 'b']"}
{"start": "k = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5]}; l = 'a'", "code": "k[l] = []", "end": "k = {'g': [0], 'f': [1], 'e': [2], 'd': [3], 'c': [4], 'b': [5], 'a': []}; l = 'a'"}
{"start": "d = 3; i = 2; l = [(4, 1)]; t = 2", "code": "l.append((t + d, i))", "end": "d = 3; i = 2; l = [(4, 1), (5, 2)]; t = 2"}
{"start": "u = 10; v = 20", "code": "u = v", "end": "u = 20; v = 20"}
{"start": "d = 140507219851312; g = {(140506781380928): {}}; h = []; y = False", "code": "y = g.get(d, h)", "end": "d = 140507219851312; g = {140506781380928: {}}; h = []; y = []"}
{"start": "c = 'b'; i = 2; s = 'aab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'b'; i = 2; s = 'aab'; x = {'b': [True, {}]}"}
{"start": "j = ['Q', '1']", "code": "i = int(j[1])", "end": "i = 1; j = ['Q', '1']"}
{"start": "i = 2; j = 1; p = 'abba'; r = 'ab'", "code": "r = ''.join(sorted(p[j:j + i]))", "end": "i = 2; j = 1; p = 'abba'; r = 'bb'"}
{"start": "c = 107; s = 'dhkc'; w = 'dkhc'", "code": "s = [ord(c) for c in w]", "end": "c = 107; s = [100, 107, 104, 99]; w = 'dkhc'"}
{"start": "l = ['hae', 'and', 'via']; v = 'ecy'", "code": "l.append(v)", "end": "l = ['hae', 'and', 'via', 'ecy']; v = 'ecy'"}
{"start": "l = 7; m = 'deddeed'; s = 'ededdeededee'; x = 2", "code": "m = s[x:x + l]", "end": "l = 7; m = 'eddeede'; s = 'ededdeededee'; x = 2"}
{"start": "a = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X']]; d = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']", "code": "a.append(d)", "end": "a = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]; d = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']"}
{"start": "o = 'kq'; p = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}", "code": "p[o] = 1", "end": "o = 'kq'; p = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}"}
{"start": "d = [2, 3, 4]; g = [1, 4, 1, 1]; x = [1, 1, 1, 2, 3]", "code": "h = [x, d, g]", "end": "d = [2, 3, 4]; g = [1, 4, 1, 1]; h = [[1, 1, 1, 2, 3], [2, 3, 4], [1, 4, 1, 1]]; x = [1, 1, 1, 2, 3]"}
{"start": "f = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,i', 'a,i,l', 'a,i,l,u',    'a,h,i,l,u', 'a,h,i,k,l,u']; m = ['a', 'h', 'i', 'k', 'l', 'q', 'u']", "code": "f.append(','.join(m))", "end": "f = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,i,l', 'a,i', 'a,i,l', 'a,i,l,u', 'a,h,i,l,u', 'a,h,i,k,l,u', 'a,h,i,k,l,q,u']; m = ['a', 'h', 'i', 'k', 'l', 'q', 'u']"}
{"start": "i = 1; j = 7; o = 'ifailuhkqq'; u = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu']", "code": "u.append(''.join(sorted(o[i:j])))", "end": "i = 1; j = 7; o = 'ifailuhkqq'; u = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu']"}
{"start": "h = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9900, 9909, 9990, 9999,     90000, 90009, 90090, 90099]; r = 9", "code": "h.append(h[r] * 10)", "end": "h = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 9900, 9909, 9990, 9999, 90000, 90009, 90090, 90099, 99000]; r = 9"}
{"start": "i = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum':     200, 'neighbors': []}, {'weight': 100, 'sum': 100, 'neighbors': []}]; s = 500", "code": "i.append({'weight': s, 'sum': s, 'neighbors': []})", "end": "i = [{'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 200, 'sum': 200, 'neighbors': []}, {'weight': 100, 'sum': 100, 'neighbors': []}, {'weight': 500, 'sum': 500, 'neighbors': []}]; s = 500"}
{"start": "b = 2; m = ['i']; s = 'ifailuhkqq'; y = 1", "code": "m = sorted(s[y:b])", "end": "b = 2; m = ['f']; s = 'ifailuhkqq'; y = 1"}
{"start": "n = '4'; q = '3'", "code": "n, q = [int(n), int(q)]", "end": "n = 4; q = 3"}
{"start": "i = 1; k = 2; s = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "s = x[i] + k", "end": "i = 1; k = 2; s = 6; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 1; k = 1", "code": "k = i * 2 + 1", "end": "i = 1; k = 3"}
{"start": "a = 2000000003; y = '1000000003'", "code": "a += int(y)", "end": "a = 3000000006; y = '1000000003'"}
{"start": "i = 0; l = 3; s = 'ifailuhkqq'; z = 'qq'", "code": "z = ''.join(sorted(s[i:i + l]))", "end": "i = 0; l = 3; s = 'ifailuhkqq'; z = 'afi'"}
{"start": "a = ['7', 'o7', '7', '111']", "code": "a = list()", "end": "a = []"}
{"start": "d = {'a': 1, 'b': 0}; i = 'b'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1}; i = 'b'"}
{"start": "d = {(4): 1, (3): 2, (5): 3, (1): 4}; i = 5; n = 2", "code": "d[n] = i", "end": "d = {4: 1, 3: 2, 5: 3, 1: 4, 2: 5}; i = 5; n = 2"}
{"start": "j = -1; l = [7, 7, 3, 5, 6, 2]; w = 4", "code": "l[j + 1] = w", "end": "j = -1; l = [4, 7, 3, 5, 6, 2]; w = 4"}
{"start": "c = 3; r = 4; u = 1; v = 0", "code": "r, c = r + v, c + u", "end": "c = 4; r = 4; u = 1; v = 0"}
{"start": "a = 379597473; y = 174191465", "code": "y *= a", "end": "a = 379597473; y = 66122639932167945"}
{"start": "x = 10; y = 1", "code": "y = x", "end": "x = 10; y = 10"}
{"start": "u = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "u.sort()", "end": "u = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "q = ['a', 'b', 'c', 'd', 'e']; v = ['f', 'g', 'h', 'i', 'j']", "code": "q = v", "end": "q = ['f', 'g', 'h', 'i', 'j']; v = ['f', 'g', 'h', 'i', 'j']"}
{"start": "i = 5; k = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None,    None, None], [None, None, None, None, None, None], [None, None, None]]", "code": "k[i].append(None)", "end": "i = 5; k = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None]]"}
{"start": "i = 24; m = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181,     250, 345, 476, 657, 907]", "code": "m.append(m[i - 1] + m[i - 4])", "end": "i = 24; m = [0, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 69, 95, 131, 181, 250, 345, 476, 657, 907, 1252]"}
{"start": "i = 0; x = ['4', '2']", "code": "x[i] = int(x[i])", "end": "i = 0; x = [4, '2']"}
{"start": "e = 1.99658203125; i = 13; s = 0.0001220703125", "code": "e += i * s", "end": "e = 1.9981689453125; i = 13; s = 0.0001220703125"}
{"start": "i = 4; p = 5", "code": "r = abs(p - i)", "end": "i = 4; p = 5; r = 1"}
{"start": "l = 12; x = 4, 3", "code": "l += max(x)", "end": "l = 16; x = (4, 3)"}
{"start": "s = 5; w = 10", "code": "w = s", "end": "s = 5; w = 5"}
{"start": "i = 0; m = ['-20', '-3916237', '-357920', '-3620601', '7374819', '6246457',    '-6461594', '266854', '-520', '-470']", "code": "m[i] = int(m[i])", "end": "i = 0; m = [-20, '-3916237', '-357920', '-3620601', '7374819', '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "i = '1'", "code": "s = s + int(i)", "end": "i = '1'; s = 25"}
{"start": "x = 8388608", "code": "x *= 2", "end": "x = 16777216"}
{"start": "b = [10, 1, 10, 1, 10]; h = 18; i = 3; l = 9", "code": "l, h = max(l, h + b[i - 1] - 1), max(l + b[i] - 1, h + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; h = 27; i = 3; l = 27"}
{"start": "b = ['6', 'gh']; u = 'ef'", "code": "u = b[1]", "end": "b = ['6', 'gh']; u = 'gh'"}
{"start": "i = 9; l = [1, 0, 0, 0, 0, 1, 0, 1, 0, 1]; x = 1", "code": "l[i] ^= x", "end": "i = 9; l = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; x = 1"}
{"start": "c = {(2): 0}; i = 1; k = [2, 1, 3]", "code": "c[k[i]] = i", "end": "c = {2: 0, 1: 1}; i = 1; k = [2, 1, 3]"}
{"start": "o = 37.21; r = ['Tina', 37.2]", "code": "o = r[1]", "end": "o = 37.2; r = ['Tina', 37.2]"}
{"start": "n = 2", "code": "n -= 2", "end": "n = 0"}
{"start": "g = '\\\\-'; p = '\\\\-'", "code": "g = p", "end": "g = '\\\\-'; p = '\\\\-'"}
{"start": "n = 5", "code": "z = [1] * n", "end": "n = 5; z = [1, 1, 1, 1, 1]"}
{"start": "s = {0, 2}; u = []", "code": "u.append(s)", "end": "s = {0, 2}; u = [{0, 2}]"}
{"start": "e = 0.00012000000000000002; j = 0.0012000000000000001", "code": "j = e % 10", "end": "e = 0.00012000000000000002; j = 0.00012000000000000002"}
{"start": "b = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}; i = 5; k = 2", "code": "y += b[i] * b[i - k]", "end": "b = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}; i = 5; k = 2; y = 63"}
{"start": "n = 140; q = '60'", "code": "n += int(q)", "end": "n = 200; q = '60'"}
{"start": "u = True; y = [True, False, False]", "code": "u = bool(y[-1])", "end": "u = False; y = [True, False, False]"}
{"start": "r = 1", "code": "a = [x for x in range(0, r + 1)]", "end": "a = [0, 1]; r = 1"}
{"start": "f = 'g'", "code": "y.append(f)", "end": "f = 'g'; y = ['g']"}
{"start": "a = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {    'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads':    [2, 3], 'fish': {5}}]; o = 0", "code": "s = a[o]", "end": "a = [{'roads': [1, 2], 'fish': {1}}, {'roads': [0, 3], 'fish': {2}}, {'roads': [0, 4], 'fish': {3}}, {'roads': [1, 4], 'fish': {4}}, {'roads': [2, 3], 'fish': {5}}]; o = 0; s = {'roads': [1, 2], 'fish': {1}}"}
{"start": "a = 8; i = 7; t = [2]", "code": "t.append(abs(a - i))", "end": "a = 8; i = 7; t = [2, 1]"}
{"start": "d = [2, 1]; g = [3, 1, 2]; n = 1", "code": "g = d[n:]", "end": "d = [2, 1]; g = [1]; n = 1"}
{"start": "n = ['l', 'u', 'h']", "code": "n.sort()", "end": "n = ['h', 'l', 'u']"}
{"start": "i = 2; j = 2; o = [set(), set(), set(), set(), set(), set()]", "code": "o[j].add(i)", "end": "i = 2; j = 2; o = [set(), set(), {2}, set(), set(), set()]"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; h = [1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0]; i = 2", "code": "h[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; h = [1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; f = 34; i = 2; j = 1", "code": "f += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; f = 35; i = 2; j = 1"}
{"start": "d = ['UPDATE', '2', '2', '2', '4']", "code": "x, y, z, v = map(int, d[1:])", "end": "d = ['UPDATE', '2', '2', '2', '4']; v = 4; x = 2; y = 2; z = 2"}
{"start": "i = 2; p = 2", "code": "p = p * i", "end": "i = 2; p = 4"}
{"start": "f = '4 3 2 1\\n'", "code": "f = f.strip('\\n')", "end": "f = '4 3 2 1'"}
{"start": "a = 6; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; v = 73", "code": "v -= m[a]", "end": "a = 6; m = [31, 29, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31]; v = 43"}
{"start": "s = 'SOSSOSSOS'", "code": "s = s[3:]", "end": "s = 'SOSSOS'"}
{"start": "q = [2, 3]; x = 1; y = 2", "code": "x, y = q", "end": "q = [2, 3]; x = 2; y = 3"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], []]; j = 4", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0]]; j = 4"}
{"start": "o = 2147483647; p = 2147483648; v = '1'", "code": "o += p * int(v)", "end": "o = 4294967295; p = 2147483648; v = '1'"}
{"start": "e = 'ifailuhkqq'; i = 0; j = 2; s = 'i'", "code": "s = e[i:j]", "end": "e = 'ifailuhkqq'; i = 0; j = 2; s = 'if'"}
{"start": "d = 'e'; h = 'b'; j = {'e', 'f', 'b', 'a'}; p = ['b', 'a']", "code": "p = list(j.difference({d, h}))", "end": "d = 'e'; h = 'b'; j = {'a', 'e', 'f', 'b'}; p = ['a', 'f']"}
{"start": "s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095]; z = 8191", "code": "s.append(z)", "end": "s = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191]; z = 8191"}
{"start": "p = 32768", "code": "p *= 2", "end": "p = 65536"}
{"start": "c = [1, 3, 5, 7, 9]; j = 3; z = 5", "code": "z = c[j]", "end": "c = [1, 3, 5, 7, 9]; j = 3; z = 7"}
{"start": "p = '\\\\w+'; y = '\\\\w+'", "code": "y = p", "end": "p = '\\\\w+'; y = '\\\\w+'"}
{"start": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0,    2, 0]; y = 'R'", "code": "c[ord(y) - 65] += 1", "end": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 2, 0]; y = 'R'"}
{"start": "i = 1; r = 4; t = [4.0, 2.0, 6.0, 1.0, 10.0]", "code": "r = int(t[i])", "end": "i = 1; r = 2; t = [4.0, 2.0, 6.0, 1.0, 10.0]"}
{"start": "i = 0; j = 1; k = 0; l = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 1", "code": "s += n[i + k][j + l]", "end": "i = 0; j = 1; k = 0; l = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2"}
{"start": "c = ['b', 'a', 'c', 'ba', 'ac', 'bac']; h = 'bacc'; k = 2; l = 4; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']", "code": "h = c[l] + v[k]", "end": "c = ['b', 'a', 'c', 'ba', 'ac', 'bac']; h = 'acc'; k = 2; l = 4; v = ['b', 'a', 'c', 'ba', 'ac', 'bac']"}
{"start": "l = [15, 10, 12]; r = 9; t = 2", "code": "l.append((r & t ^ (r | t)) & (r ^ t))", "end": "l = [15, 10, 12, 11]; r = 9; t = 2"}
{"start": "a = 3; v = ['4']", "code": "a = int(v[0])", "end": "a = 4; v = ['4']"}
{"start": "j = 1; s = 7", "code": "s = j", "end": "j = 1; s = 1"}
{"start": "k = 3; t = [5, 3, 2]", "code": "t = [0] * k", "end": "k = 3; t = [0, 0, 0]"}
{"start": "b = 10; r = 0", "code": "r = b", "end": "b = 10; r = 10"}
{"start": "n = 3; v = 6", "code": "n = v", "end": "n = 6; v = 6"}
{"start": "i = ['e', 'd', 'a', 'y']; s = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c']]", "code": "s.append(i)", "end": "i = ['e', 'd', 'a', 'y']; s = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "i = 2; x = [1, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = pow(10, pow(2, i - 1))", "end": "i = 2; x = [1, 10, 100.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; s = '16'", "code": "x = int(s[i])", "end": "i = 0; s = '16'; x = 1"}
{"start": "b = 1; d = 0; u = [-1, -1, -1, -1, -1]", "code": "u[b] = d * 6", "end": "b = 1; d = 0; u = [-1, 0, -1, -1, -1]"}
{"start": "c = []; x = 42", "code": "c.append(x)", "end": "c = [42]; x = 42"}
{"start": "i = 8; l = [[6], [5], [4], [3], [2], [1], [0, 7], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; q = 5", "code": "l[q].append(i)", "end": "i = 8; l = [[6], [5], [4], [3], [2], [1, 8], [0, 7], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; q = 5"}
{"start": "i = 1; u = [[6, 10], [10, 11]]; v = [10, 11, 7, 6]; x = 0; y = 0", "code": "u[y][x] = v[i]", "end": "i = 1; u = [[11, 10], [10, 11]]; v = [10, 11, 7, 6]; x = 0; y = 0"}
{"start": "f = None; i = 0; j = 1", "code": "f = i, j", "end": "f = (0, 1); i = 0; j = 1"}
{"start": "i = 3; s = 4,; w = 4, 2", "code": "w = s + (i,)", "end": "i = 3; s = (4,); w = (4, 3)"}
{"start": "a = -102868895; b = 671114060; c = 246; w = [-795908444, 985440803, 854]", "code": "w = [a, b, c]", "end": "a = -102868895; b = 671114060; c = 246; w = [-102868895, 671114060, 246]"}
{"start": "g = '5'; l = '3'", "code": "l, g = [int(l), int(g)]", "end": "g = 5; l = 3"}
{"start": "k = 100; x = 100", "code": "k += x", "end": "k = 200; x = 100"}
{"start": "m = [1, 2, 3, 4, 4]; p = 4", "code": "h = sorted(m[:p])", "end": "h = [1, 2, 3, 4]; m = [1, 2, 3, 4, 4]; p = 4"}
{"start": "e = ['X', 'Y']; h = ['_', '_']", "code": "e = set(h)", "end": "e = {'_'}; h = ['_', '_']"}
{"start": "f = 'abcdefghhgfedecba'", "code": "s = set(f)", "end": "f = 'abcdefghhgfedecba'; s = {'c', 'h', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "d = [5, 2, 1]; l = 8", "code": "d.append(l)", "end": "d = [5, 2, 1, 8]; l = 8"}
{"start": "i = 6; n = [6, 8, 10, 11, 15, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] = n[i] + n[i - 1]", "end": "i = 6; n = [6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; j = 3; s = 'ifailuhkqq'; x = 'ailu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 4; j = 3; s = 'ifailuhkqq'; x = 'hilu'"}
{"start": "g = [7, 6, 5, 4, 3]", "code": "g.reverse()", "end": "g = [3, 4, 5, 6, 7]"}
{"start": "j = 1; z = [[1, 2, -1, 1], [3, -1, 0, 2], [4, -1, 0, 2], [-1, -1, 5, -1], [-1, -1,    7, -1], [-1, -1, 7, -1]]", "code": "j = z[j][2]", "end": "j = 0; z = [[1, 2, -1, 1], [3, -1, 0, 2], [4, -1, 0, 2], [-1, -1, 5, -1], [-1, -1, 7, -1], [-1, -1, 7, -1]]"}
{"start": "i = ['{', '[']; x = '('", "code": "i.append(x)", "end": "i = ['{', '[', '(']; x = '('"}
{"start": "l = 'A'; m = 'AAABBB'", "code": "l = m[0]", "end": "l = 'A'; m = 'AAABBB'"}
{"start": "a = 'A'; w = 'A'", "code": "a = w", "end": "a = 'A'; w = 'A'"}
{"start": "g = [1]; j = 3", "code": "g.append(j + 1)", "end": "g = [1, 4]; j = 3"}
{"start": "a = 2; b = 3; k = 100; q = [[0, 1, 100], [1, 4, 100]]", "code": "q.append([a, b, k])", "end": "a = 2; b = 3; k = 100; q = [[0, 1, 100], [1, 4, 100], [2, 3, 100]]"}
{"start": "z = 2", "code": "g.add(z)", "end": "g = {2}; z = 2"}
{"start": "i = 262143", "code": "i = i // 2", "end": "i = 131071"}
{"start": "b = '1'; d = 1000", "code": "d = d + int(b)", "end": "b = '1'; d = 1001"}
{"start": "i = 0; j = 0; r = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]", "code": "x = r[i][j]", "end": "i = 0; j = 0; r = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '1'"}
{"start": "i = 34", "code": "i += 1", "end": "i = 35"}
{"start": "i = 2; u = [2, 4, 6, 8, 8]", "code": "u[i + 1] = u[i]", "end": "i = 2; u = [2, 4, 6, 6, 8]"}
{"start": "f = ['because', 'can', 'do', 'must', 'we', 'what']; o = 5; p = ['we', 'do']", "code": "p.append(f[o])", "end": "f = ['because', 'can', 'do', 'must', 'we', 'what']; o = 5; p = ['we', 'do', 'what']"}
{"start": "k = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']", "code": "d = k.count('_')", "end": "d = 1; k = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']"}
{"start": "m = {3, 11, 6}; s = 2", "code": "m.add(s)", "end": "m = {11, 2, 3, 6}; s = 2"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [(0) for _i in range(26)]", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1.0000000000000003e-54", "code": "n = n / 10", "end": "n = 1.0000000000000004e-55"}
{"start": "u = 'haveaniceday'", "code": "l = len(u)", "end": "l = 12; u = 'haveaniceday'"}
{"start": "y = '1 2 3 4.'", "code": "y = y.split(' ')", "end": "y = ['1', '2', '3', '4.']"}
{"start": "h = ['', 'a  ', 'ab']; i = 1; j = 0; m = 'ab'; v = ['', 'a  ', 'ab']", "code": "m = v[i] + h[j]", "end": "h = ['', 'a  ', 'ab']; i = 1; j = 0; m = 'a  '; v = ['', 'a  ', 'ab']"}
{"start": "s = '110000'", "code": "j = s.isdigit() and len(s) == 6", "end": "j = True; s = '110000'"}
{"start": "a = 2; b = 1; d = {(2): 1, (3): 1}", "code": "d[a] = d[a] + b", "end": "a = 2; b = 1; d = {2: 2, 3: 1}"}
{"start": "j = 73", "code": "j += 1", "end": "j = 74"}
{"start": "g = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"]]; u = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]", "code": "g.append(u)", "end": "g = [[\"['c']\", \"['d']\", \"['c']\", \"['d']\"], [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]]; u = [\"['c', 'd']\", \"['c', 'd']\", \"['c', 'd']\"]"}
{"start": "g = 'e'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "v[g] += 1", "end": "g = 'e'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "i = 0; l = 3", "code": "r = min(i, l - i - 1)", "end": "i = 0; l = 3; r = 0"}
{"start": "f = {'35', '66', '62', '58', '11', '22', '55'}; l = {'66', '35', '6', '8', '4', '22', '1', '2', '5', '58', '9', '11', '62',    '3', '55'}", "code": "l.difference_update(f)", "end": "f = {'22', '62', '11', '66', '55', '58', '35'}; l = {'6', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "y = ['5', '1']", "code": "v = int(y[0])", "end": "v = 5; y = ['5', '1']"}
{"start": "f = 604800; n = 3", "code": "f = f * n", "end": "f = 1814400; n = 3"}
{"start": "k = 1; n = 2; s = 7; x = '1'", "code": "k = (int(x) ^ s) % n", "end": "k = 0; n = 2; s = 7; x = '1'"}
{"start": "s = 'akakak'", "code": "n = len(s)", "end": "n = 6; s = 'akakak'"}
{"start": "a = [3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "a[ord(i) - ord('a')] += 1", "end": "a = [3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "c = 4; l = 0; s = [[3, 2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]", "code": "c = s[l].pop(0)", "end": "c = 3; l = 0; s = [[2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "m = 'lara@hackerrank.com'", "code": "k, y = m.split('@')", "end": "k = 'lara'; m = 'lara@hackerrank.com'; y = 'hackerrank.com'"}
{"start": "n = 10000000", "code": "f = (n + 1) / 2 - 1", "end": "f = 4999999.5; n = 10000000"}
{"start": "j = [2]; l = [2]; o = [2, 1, 3, 1, 2]; w = 2", "code": "l, j = o[:w], o[w:]", "end": "j = [3, 1, 2]; l = [2, 1]; o = [2, 1, 3, 1, 2]; w = 2"}
{"start": "a = ['1', 'abc']", "code": "q += a[1]", "end": "a = ['1', 'abc']; q = 'cO7rabc'"}
{"start": "d = [999, 1000, None, None, None]; l = [999, 1, 1, 1, 0]; z = 2", "code": "d[z] = d[z - 1] + l[z]", "end": "d = [999, 1000, 1001, None, None]; l = [999, 1, 1, 1, 0]; z = 2"}
{"start": "t = '100000000000000000000'; z = '0'", "code": "t += z", "end": "t = '1000000000000000000000'; z = '0'"}
{"start": "h = ['f']; j = 2; l = ['d', 'h', 'k', 'c']", "code": "h = l[j + 1:]", "end": "h = ['c']; j = 2; l = ['d', 'h', 'k', 'c']"}
{"start": "d = 3; q = 2", "code": "p = min(q, d)", "end": "d = 3; p = 2; q = 2"}
{"start": "w = {'ID'}; x = 'MARKS'", "code": "w.add(x)", "end": "w = {'ID', 'MARKS'}; x = 'MARKS'"}
{"start": "d = '\\\\.'", "code": "c = CATEGORIES.get(d)", "end": "c = None; d = '\\\\.'; t = {}"}
{"start": "i = 2; j = 3; p = 'ail'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 2; j = 3; p = 'ilu'; s = 'ifailuhkqq'"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 1; r = ['i']; s = 'ifailuhkqq'"}
{"start": "c = 0; i = 2", "code": "c = i", "end": "c = 2; i = 2"}
{"start": "i = 2; l = [2, -1, 2, 3, 4, -5]; m = [2, 1, 0, 0, 0, 0]; q = 1", "code": "q = m[i - 1] + l[i]", "end": "i = 2; l = [2, -1, 2, 3, 4, -5]; m = [2, 1, 0, 0, 0, 0]; q = 3"}
{"start": "a = [5, 8, 14]; b = [[2, 7]]; i = 7; j = 1", "code": "b.append([a[j] - i, i])", "end": "a = [5, 8, 14]; b = [[2, 7], [1, 7]]; i = 7; j = 1"}
{"start": "t = -1; x = 2", "code": "x += t", "end": "t = -1; x = 1"}
{"start": "n = 1.0000000000000009e-107", "code": "n = n / 10", "end": "n = 1.000000000000001e-108"}
{"start": "b = ['5', '3']", "code": "m = int(b[1])", "end": "b = ['5', '3']; m = 3"}
{"start": "c = [3, 3, 3]; z = {}", "code": "p = z.get('-'.join(map(str, c)), None)", "end": "c = [3, 3, 3]; p = None; z = {}"}
{"start": "f = 1", "code": "c += f", "end": "c = 44; f = 1"}
{"start": "t = ['2', '1']", "code": "s = int(t[1])", "end": "s = 1; t = ['2', '1']"}
{"start": "e = 0; x = 1", "code": "d = x - e", "end": "d = 1; e = 0; x = 1"}
{"start": "b = [1, 4, 9]", "code": "l = len(b)", "end": "b = [1, 4, 9]; l = 3"}
{"start": "g = 1; i = 1", "code": "i = g", "end": "g = 1; i = 1"}
{"start": "n = 0.001220703125", "code": "n /= 2", "end": "n = 0.0006103515625"}
{"start": "i = 1; j = 2; x = ['d', 'k', 'h', 'c']", "code": "x[i - 1], x[j] = x[j], x[i - 1]", "end": "i = 1; j = 2; x = ['h', 'k', 'd', 'c']"}
{"start": "x = [12, 21, 21]", "code": "x.pop(0)", "end": "x = [21, 21]"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; o = 26; x = 4", "code": "o = f[i + x - 1] - f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; o = 30; x = 4"}
{"start": "b = ['a', 'b', 'c', 'd']; q = -2; x = ['b', 'd']", "code": "x = b[q]", "end": "b = ['a', 'b', 'c', 'd']; q = -2; x = 'c'"}
{"start": "i = 4; j = 7; y = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "y = y[i - 1:j] + y[:i - 1] + y[j:]", "end": "i = 4; j = 7; y = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "i = 3; w = 7; y = 5", "code": "w = y - i", "end": "i = 3; w = 2; y = 5"}
{"start": "f = 5; r = [5]; u = [5]", "code": "u.remove(f)", "end": "f = 5; r = [5]; u = []"}
{"start": "f = 'aeio'; i = 20", "code": "f += chr(i + 97)", "end": "f = 'aeiou'; i = 20"}
{"start": "i = 2; x = ['a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "del x[i]", "end": "i = 2; x = ['a', 'b', 'c', 'd', 'd', 'd']"}
{"start": "n = 3", "code": "r = [[(i + j * n + 1) for i in range(n)] for j in range(n)]", "end": "n = -13; r = []"}
{"start": "a = 4; b = 1; h = [1, 2, 3, 4, 5]", "code": "m = h[a] * b", "end": "a = 4; b = 1; h = [1, 2, 3, 4, 5]; m = 5"}
{"start": "e = range(3, 4); i = 2; s = 'bac'", "code": "e = range(i + 1, len(s) + 1)", "end": "e = range(3, 4); i = 2; s = 'bac'"}
{"start": "i = 10; j = 12; l = 1", "code": "l = i ^ j", "end": "i = 10; j = 12; l = 6"}
{"start": "h = 6; i = 0; r = ['5', '8', '14']; z = 9", "code": "h = int(r[i]) - z", "end": "h = -4; i = 0; r = ['5', '8', '14']; z = 9"}
{"start": "c = 0; i = 0; j = 1; z = [2]", "code": "c += j * (len(z) - i)", "end": "c = 1; i = 0; j = 1; z = [2]"}
{"start": "s = {'ive': 1}; u = 'got'", "code": "s[u] = 1", "end": "s = {'ive': 1, 'got': 1}; u = 'got'"}
{"start": "h = 1; p = 2; x = []", "code": "x.append((p, h + 1))", "end": "h = 1; p = 2; x = [(2, 2)]"}
{"start": "j = 51", "code": "j += 1", "end": "j = 52"}
{"start": "a = 3; b = 3; o = [4, 5]", "code": "o.append(a + b)", "end": "a = 3; b = 3; o = [4, 5, 6]"}
{"start": "m = [6, 15, 20, 15, 6]", "code": "m = [1] + m + [1]", "end": "m = [1, 6, 15, 20, 15, 6, 1]"}
{"start": "c = [0, 1]; m = 3", "code": "m = max(c)", "end": "c = [0, 1]; m = 1"}
{"start": "i = 1; r = {(1): [3, 2], (2): [-1, -1], (3): [-1, -1]}", "code": "w[r[i][0]] = i", "end": "i = 1; r = {1: [3, 2], 2: [-1, -1], 3: [-1, -1]}; w = {3: 1}"}
{"start": "i = 0; u = []", "code": "u.append(i)", "end": "i = 0; u = [0]"}
{"start": "t = 1", "code": "j += float(t * 0.5)", "end": "j = 89.5; t = 1"}
{"start": "v = 10", "code": "v = v + 1", "end": "v = 11"}
{"start": "q = 'hae and via ecy'", "code": "q += ' '", "end": "q = 'hae and via ecy '"}
{"start": "j = ['{', '{']; k = '['", "code": "j.append(k)", "end": "j = ['{', '{', '[']; k = '['"}
{"start": "b = [3, 2, 1, 3, 2, 3]; i = 0; j = 0; y = [3, 2, 1, 3, 2, 3]", "code": "b.append(max(y[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3, 3]; i = 0; j = 0; y = [3, 2, 1, 3, 2, 3]"}
{"start": "n = 0; y = [[], [], [], 0, 0, 0, 0, 0]", "code": "y[3] = [(1) for i in range(n)]", "end": "n = 0; y = [[], [], [], [], 0, 0, 0, 0]"}
{"start": "l = 2; t = ['Q', '3\\n']", "code": "l = int(t[1])", "end": "l = 3; t = ['Q', '3\\n']"}
{"start": "f = -7; m = [-7, 0]", "code": "m.append(f)", "end": "f = -7; m = [-7, 0, -7]"}
{"start": "g = [5]; i = 0; j = 1; u = [1, 4]", "code": "g.append(abs(u[i] - u[j]))", "end": "g = [5, 3]; i = 0; j = 1; u = [1, 4]"}
{"start": "l = ['d', 'i', 'n', 's', 'x']; v = ['c', 'h', 'm', 'r', 'w']", "code": "v = sorted(l)", "end": "l = ['d', 'i', 'n', 's', 'x']; v = ['d', 'i', 'n', 's', 'x']"}
{"start": "a = [5, 2]; z = 1", "code": "a.append(z)", "end": "a = [5, 2, 1]; z = 1"}
{"start": "v = 4", "code": "v = v + 1", "end": "v = 5"}
{"start": "a = 90; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; d = 5; k = 4", "code": "a += c[d + k - 1]", "end": "a = 190; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; d = 5; k = 4"}
{"start": "h = 4; m = 1", "code": "m += h", "end": "h = 4; m = 5"}
{"start": "i = 1; j = 2; r = 'ccdd'; s = 'cdcd'", "code": "r = list(s[i:j])", "end": "i = 1; j = 2; r = ['d']; s = 'cdcd'"}
{"start": "a = -1; c = 3; d = 0", "code": "a = c + d", "end": "a = 3; c = 3; d = 0"}
{"start": "i = 4; l = 27; u = [9, 7, 5, 3, 1]; x = 1", "code": "l += (x + 1) * u[i]", "end": "i = 4; l = 29; u = [9, 7, 5, 3, 1]; x = 1"}
{"start": "e = 98; x = 12", "code": "e ^= x", "end": "e = 110; x = 12"}
{"start": "i = 1; j = 2; q = 3", "code": "j = q - i - 1", "end": "i = 1; j = 1; q = 3"}
{"start": "n = 1; r = 2", "code": "r += n % 10", "end": "n = 1; r = 3"}
{"start": "i = 2; j = 5; r = 'ai'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 2; j = 5; r = ['a', 'i', 'l']; s = 'ifailuhkqq'"}
{"start": "c = 100; p = [[(1, 1), (1, 1000)], [(0, 1), (0, 1000), (2, 3)], [(1, 3)], []]; u = 1; v = 3", "code": "p[u - 1].append((v - 1, c))", "end": "c = 100; p = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3)], []]; u = 1; v = 3"}
{"start": "l = [(1, 1), (0, 0), (0, 1)]; n = 1, 1", "code": "l.append(n)", "end": "l = [(1, 1), (0, 0), (0, 1), (1, 1)]; n = (1, 1)"}
{"start": "h = 1; j = 5; k = 1", "code": "h += pow(j, k) % 1000000007", "end": "h = 6.0; j = 5; k = 1"}
{"start": "j = 0; m = [1, 2, 2, 3, 2]; v = 1", "code": "m[j + 1] = v", "end": "j = 0; m = [1, 1, 2, 3, 2]; v = 1"}
{"start": "g = 9", "code": "g %= 5", "end": "g = 4"}
{"start": "b = 'remove 9'; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(b[7]))", "end": "b = 'remove 9'; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "k = 24", "code": "k += 1", "end": "k = 25"}
{"start": "a = [1, 1, 1, 1, 1]; i = 2; x = 2", "code": "a[i] += a[i - x]", "end": "a = [1, 1, 2, 1, 1]; i = 2; x = 2"}
{"start": "c = '111111111'", "code": "c += '1'", "end": "c = '1111111111'"}
{"start": "m = 4; r = '10'", "code": "m = int(r)", "end": "m = 10; r = '10'"}
{"start": "p = 429617646; s = 1000000007", "code": "p = p * p % s", "end": "p = 462582076; s = 1000000007"}
{"start": "e = 3; f = 98; m = ['h', 'e', 'f', 'g']", "code": "f = ord(m[e])", "end": "e = 3; f = 103; m = ['h', 'e', 'f', 'g']"}
{"start": "q = [(-1, 0)]; x = 1; y = 0", "code": "q.append((x, y))", "end": "q = [(-1, 0), (1, 0)]; x = 1; y = 0"}
{"start": "e = 11; t = 46; u = 38", "code": "u = e ^ t", "end": "e = 11; t = 46; u = 37"}
{"start": "l = 0; o = 1", "code": "o = l", "end": "l = 0; o = 0"}
{"start": "a = 99; m = 16; r = 8", "code": "b = [a, m, r]", "end": "a = 99; b = [99, 16, 8]; m = 16; r = 8"}
{"start": "j = 2; m = ['T', 'h', None, None, None, None, None, 's', '%', None, 'i', 'x', None,    None, None, None, None]; n = 7; r = 0; v = 'i #'", "code": "m[j + r * n] = v[r]", "end": "j = 2; m = ['T', 'h', 'i', None, None, None, None, 's', '%', None, 'i', 'x', None, None, None, None, None]; n = 7; r = 0; v = 'i #'"}
{"start": "r = [(), (1,), (2,), (5,), (10,), (1, 1), (5, 10), (1, 1, 2), (1, 1, 5), (1,    1, 10), (1, 2, 2), (1, 2, 5)]; z = 1, 2, 10", "code": "r.append(z)", "end": "r = [(), (1,), (2,), (5,), (10,), (1, 1), (5, 10), (1, 1, 2), (1, 1, 5), (1, 1, 10), (1, 2, 2), (1, 2, 5), (1, 2, 10)]; z = (1, 2, 10)"}
{"start": "k = 'baa'; t = ['a', 'a']", "code": "k = ''.join(t)", "end": "k = 'aa'; t = ['a', 'a']"}
{"start": "k = [1, 1, 6, 17]; q = 28", "code": "k.append(q)", "end": "k = [1, 1, 6, 17, 28]; q = 28"}
{"start": "f = 2; n = 1", "code": "f += n % 10", "end": "f = 3; n = 1"}
{"start": "l = 4; x = '7'", "code": "c = [False for x in range(l)]", "end": "c = [False, False, False, False]; l = 4; x = '7'"}
{"start": "b = '1'; w = '010'", "code": "w += b", "end": "b = '1'; w = '0101'"}
{"start": "c = [-5, -8, -1, 2, -150]; f = -148; t = 4", "code": "c[t] = max(c[t], f)", "end": "c = [-5, -8, -1, 2, -148]; f = -148; t = 4"}
{"start": "h = 24; i = '5'", "code": "h += int(i)", "end": "h = 29; i = '5'"}
{"start": "e = 'hello'", "code": "d = set(e)", "end": "d = {'e', 'h', 'l', 'o'}; e = 'hello'"}
{"start": "w = ['3', '2', '3']", "code": "y = int(w[0])", "end": "w = ['3', '2', '3']; y = 3"}
{"start": "c = 1; r = 7; s = 5; t = 1", "code": "r = abs(s - t - 1) + abs(s - c - 1)", "end": "c = 1; r = 6; s = 5; t = 1"}
{"start": "m = 4; y = [[1, 1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1]]", "code": "y.append([1] * m)", "end": "m = 4; y = [[1, 1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1]]"}
{"start": "l = 'a'", "code": "j[l] = 1", "end": "j = {'a': 1}; l = 'a'"}
{"start": "a = 6; b = 0; n = 3", "code": "n = a + b", "end": "a = 6; b = 0; n = 6"}
{"start": "c = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; d = 'BABABA'", "code": "c = list(d)", "end": "c = ['B', 'A', 'B', 'A', 'B', 'A']; d = 'BABABA'"}
{"start": "b = [1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "b = set(b)", "end": "b = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "k = []", "code": "k.append(counter)", "end": "e = 0; k = [0]"}
{"start": "k = '11'; u = '78910'", "code": "u += k", "end": "k = '11'; u = '7891011'"}
{"start": "s = '2 4 6 6 8 '; x = 2", "code": "s += str(x)", "end": "s = '2 4 6 6 8 2'; x = 2"}
{"start": "g = ['2\\n', 'acxz\\n', 'bcxz\\n', '\\n', '\\n', '\\n']; i = 2; p = ['acxz']", "code": "p.append(g[i].rstrip('\\n'))", "end": "g = ['2\\n', 'acxz\\n', 'bcxz\\n', '\\n', '\\n', '\\n']; i = 2; p = ['acxz', 'bcxz']"}
{"start": "d = [[1, 1, 1], [1, 1, 1], [1, 2, -1], [-1, -1, -1], [-1, -1, -1]]; i = 2; j = 2; y = 1", "code": "y = d[i][j - 1]", "end": "d = [[1, 1, 1], [1, 1, 1], [1, 2, -1], [-1, -1, -1], [-1, -1, -1]]; i = 2; j = 2; y = 2"}
{"start": "i = 8; x = 2; y = 3.0", "code": "y = i / x", "end": "i = 8; x = 2; y = 4.0"}
{"start": "n = [1, 0.1, 0.01, 0.001, 0.0001, 1e-05, 1.0000000000000002e-06]; w = 1.0000000000000002e-07", "code": "n.append(w)", "end": "n = [1, 0.1, 0.01, 0.001, 0.0001, 1e-05, 1.0000000000000002e-06, 1.0000000000000002e-07]; w = 1.0000000000000002e-07"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 8; r = 450", "code": "r = d[i] - d[i - 1]", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 8; r = 50"}
{"start": "i = 11; p = 12", "code": "i = p + 4", "end": "i = 16; p = 12"}
{"start": "b = 723954102; m = 1000000007; r = 290540385", "code": "r = r * b % m", "end": "b = 723954102; m = 1000000007; r = 45043956"}
{"start": "a = ['1', '2', '4', '5', '7', '8', '10']", "code": "a = list(map(int, a))", "end": "a = [1, 2, 4, 5, 7, 8, 10]"}
{"start": "j = 0; p = 5; s = [2, 3, 5, 7, 11, 13, 17, 19, 23]", "code": "p = s[j]", "end": "j = 0; p = 2; s = [2, 3, 5, 7, 11, 13, 17, 19, 23]"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = ['+-++++++++']; x = '+-++++++++'", "code": "b.append(x)", "end": "b = ['+-++++++++', '+-++++++++']; x = '+-++++++++'"}
{"start": "c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; x = 'of'", "code": "c[x] = 1", "end": "c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; x = 'of'"}
{"start": "i = 11; y = 2047", "code": "y += 1 << i", "end": "i = 11; y = 4095"}
{"start": "g = 108; h = 102; k = 2", "code": "h = g + k", "end": "g = 108; h = 110; k = 2"}
{"start": "r = 12; y = [1, 2, 3, 4, 6]", "code": "y.append(sum([int(i) for i in str(r)]))", "end": "r = 12; y = [1, 2, 3, 4, 6, 3]"}
{"start": "a = {(2): [1, 3], (3): [1, 2]}; u = 3", "code": "del a[u]", "end": "a = {2: [1, 3]}; u = 3"}
{"start": "n = ['5', '2']", "code": "f = int(n[1])", "end": "f = 2; n = ['5', '2']"}
{"start": "b = 1", "code": "w = 2 ** b", "end": "b = 1; w = 2"}
{"start": "i = 3; t = 1", "code": "t = i", "end": "i = 3; t = 3"}
{"start": "b = 95591626; m = 1000000007", "code": "b = b * b % m", "end": "b = 897359570; m = 1000000007"}
{"start": "i = {'l', 'h', 'o', 'e'}; r = 'hi'", "code": "i = set(r)", "end": "i = {'h', 'i'}; r = 'hi'"}
{"start": "a = 4; r = 1000000007", "code": "a = a * a % r", "end": "a = 16; r = 1000000007"}
{"start": "a = -1; b = 9; v = ['-1', '-1']", "code": "a, b = int(v[0]), int(v[1])", "end": "a = -1; b = -1; v = ['-1', '-1']"}
{"start": "e = 6; t = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "e = len(t)", "end": "e = 8; t = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "c = [[4, 8, 12], [6, 2, 14], [6, 10, 18]]; i = 1; j = 2; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "c[i][j] -= r[i][j]", "end": "c = [[4, 8, 12], [6, 2, 11], [6, 10, 18]]; i = 1; j = 2; r = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "d = 94555332510208; x = 4", "code": "d = id(x)", "end": "d = 94444398986112; x = 4"}
{"start": "i = 2; j = 0; s = 'AH'; x = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'),    ('K', 'C'), ('K', 'H')]", "code": "x += x[i][j]", "end": "i = 2; j = 0; s = 'AH'; x = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H'), 'A']"}
{"start": "c = 'a'", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'a'; d = {'a': 1}"}
{"start": "b = 2; q = [1]", "code": "b = q.pop()", "end": "b = 1; q = []"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, None, None, None]]; i = 2; j = 2", "code": "a[i][j] = a[i - 1][j - 1] + 1", "end": "a = [[0, 0, 0, 0, 0], [0, 0, 1, 1, 1], [0, 0, 1, None, None]]; i = 2; j = 2"}
{"start": "j = 0; l = [1, 2, 3, 4, 5]", "code": "o = l[j]", "end": "j = 0; l = [1, 2, 3, 4, 5]; o = 1"}
{"start": "a = 2; b = [0, 3, 3, 0]; m = 3", "code": "m += b[a]", "end": "a = 2; b = [0, 3, 3, 0]; m = 6"}
{"start": "i = 'ccccc'; l = ['a', 'a', 'b']", "code": "l = list(str(i))", "end": "i = 'ccccc'; l = ['c', 'c', 'c', 'c', 'c']"}
{"start": "f = 'b'; t = ['a', 'b']", "code": "f = ''.join(t)", "end": "f = 'ab'; t = ['a', 'b']"}
{"start": "v = 3; x = 0", "code": "v = x + 3", "end": "v = 3; x = 0"}
{"start": "k = 1; q = 1", "code": "s = k - q", "end": "k = 1; q = 1; s = 0"}
{"start": "k = 38; n = 5; s = 4, 2, 9, 10, 1; x = 1; y = 155", "code": "y += k * (s[x] + s[n - x - 1]) % (10 ** 9 + 7)", "end": "k = 38; n = 5; s = (4, 2, 9, 10, 1); x = 1; y = 611"}
{"start": "b = 0", "code": "d.append(d[-1] + b)", "end": "b = 0; d = [-4, -3, -2, 4, -3, -3]"}
{"start": "f = 2; m = 10", "code": "m = f", "end": "f = 2; m = 2"}
{"start": "b = 3; n = 2; y = [[1, 2], [0], [0]]", "code": "y[n - 1].append(b - 1)", "end": "b = 3; n = 2; y = [[1, 2], [0, 2], [0]]"}
{"start": "l = [[1, 5], [1, 2]]; t = [1, 1]", "code": "l.append(t)", "end": "l = [[1, 5], [1, 2], [1, 1]]; t = [1, 1]"}
{"start": "h = '0xb'; n = 12", "code": "h = hex(n)", "end": "h = '0xc'; n = 12"}
{"start": "a = {(203): 2, (204): 3, (205): 3, (206): 2, (207): 2, (208): 2}; b = 203", "code": "a[b] += 1", "end": "a = {203: 3, 204: 3, 205: 3, 206: 2, 207: 2, 208: 2}; b = 203"}
{"start": "i = 2; y = 3", "code": "y = i", "end": "i = 2; y = 2"}
{"start": "r = 10", "code": "k = r", "end": "k = 10; r = 10"}
{"start": "f = '0'; h = 4160749568; i = 5", "code": "h = h + pow(2, 31 - i) * (1 - int(f))", "end": "f = '0'; h = 4227858432.0; i = 5"}
{"start": "q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]; x = [0, 0, 2, 4, 4, 0]", "code": "q.append(x)", "end": "q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0]]; x = [0, 0, 2, 4, 4, 0]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2; n = 869167", "code": "n = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2; n = 2545357"}
{"start": "b = 4; f = ['4', '-1', '5']", "code": "b = int(f[1])", "end": "b = -1; f = ['4', '-1', '5']"}
{"start": "g = 4; i = 2", "code": "g += i", "end": "g = 6; i = 2"}
{"start": "r = [1, 1, 1, 3, 3]", "code": "r = sorted(r, reverse=True)", "end": "r = [3, 3, 1, 1, 1]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; v = 1", "code": "v = a[i]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; v = 3"}
{"start": "k = 2; n = 8", "code": "i = (i + k) % n", "end": "i = 4; k = 2; n = 8"}
{"start": "a = 5; b = 5; y = 0", "code": "y = a % b", "end": "a = 5; b = 5; y = 0"}
{"start": "n = '4'; v = '4'; y = '2'", "code": "n, v, y = int(n), int(v), int(y)", "end": "n = 4; v = 4; y = 2"}
{"start": "a = 2; d = 4; n = [1, 2, 3, 5, 5]", "code": "n[a + 1] = d", "end": "a = 2; d = 4; n = [1, 2, 3, 4, 5]"}
{"start": "s = 'a'", "code": "l = len(s)", "end": "l = 1; s = 'a'"}
{"start": "c = 'f'; s = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71,    73, 79, 83, 89, 97, 101); u = 23", "code": "u *= s[ord(c) - 97]", "end": "c = 'f'; s = (2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101); u = 299"}
{"start": "b = 70; e = 4; h = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; i = 4; j = 2", "code": "b += h[i + j] * (j + 1) * (e - j - 1)", "end": "b = 100; e = 4; h = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; i = 4; j = 2"}
{"start": "i = 0; l = 1; s = 'ifailuhkqq'", "code": "w = sorted(s[i:i + l])", "end": "i = 0; l = 1; s = 'ifailuhkqq'; w = ['i']"}
{"start": "c = 8", "code": "c += 1", "end": "c = 9"}
{"start": "s = 2; x = [1, '2', 3, 3, '2']", "code": "x[s] = x[s - 1]", "end": "s = 2; x = [1, '2', '2', 3, '2']"}
{"start": "a = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X',    'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X']]; d = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']", "code": "a.append(d)", "end": "a = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', 'X'], ['X', 'X', 'X', 'X', '-', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']]; d = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', '-', 'X']"}
{"start": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0,    0, 0]; k = 'R'", "code": "c[ord(k) - 65] += 1", "end": "c = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0]; k = 'R'"}
{"start": "f = 'gurwgrb'; z = ['zfzahm']", "code": "z.append(f)", "end": "f = 'gurwgrb'; z = ['zfzahm', 'gurwgrb']"}
{"start": "m = {9, 2, 4, 5}; n = {2, 11, 4, 12}", "code": "u = sorted(m.union(n).difference(m.intersection(n)))", "end": "m = {9, 2, 4, 5}; n = {2, 11, 4, 12}; u = [5, 9, 11, 12]"}
{"start": "c = 7; i = 6; v = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "c = v[i]", "end": "c = 8; i = 6; v = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "a = 2; b = 10", "code": "c += a ^ b", "end": "a = 2; b = 10; c = 90"}
{"start": "c = ['1', '2']", "code": "m = list(map(int, c))", "end": "c = ['1', '2']; m = [1, 2]"}
{"start": "d = 8", "code": "d = d + 1", "end": "d = 9"}
{"start": "c = 'g'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "q[c] = 1", "end": "c = 'g'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "c = 80; d = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3", "code": "c = d[i + k - 1] - d[i]", "end": "c = 170; d = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3"}
{"start": "i = 1; l = [0, 1, 2, 3]", "code": "j = l[i]", "end": "i = 1; j = 1; l = [0, 1, 2, 3]"}
{"start": "b = 100; e = 20; s = [30]", "code": "s.append(e + b)", "end": "b = 100; e = 20; s = [30, 120]"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "i = 2; j = 2; n = 21", "code": "n = i * 10 + j", "end": "i = 2; j = 2; n = 22"}
{"start": "a = 2; c = 2", "code": "c += a", "end": "a = 2; c = 4"}
{"start": "c = 'i'; d = {'i': 2, 'f': 1, 'a': 1}", "code": "b += d[c] - 1", "end": "b = -67; c = 'i'; d = {'i': 2, 'f': 1, 'a': 1}"}
{"start": "a = 'c'; d = {'c': 0}", "code": "d[a] += 1", "end": "a = 'c'; d = {'c': 1}"}
{"start": "c = 2; m = 10", "code": "m += c", "end": "c = 2; m = 12"}
{"start": "h = [2, 4, 5, 9]; i = 0", "code": "a.add(h[i])", "end": "a = {2}; h = [2, 4, 5, 9]; i = 0"}
{"start": "m = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "k = sorted(list(set([marks for name, marks in m])))[1]", "end": "k = 37.21; m = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "h = 4; u = ['QUERY', '1', '1', '1', '3', '3', '3']", "code": "h = int(u[4])", "end": "h = 3; u = ['QUERY', '1', '1', '1', '3', '3', '3']"}
{"start": "b = 3; i = 3; z = {(0): 1, (1): 0, (2): 1, (3): 0, (4): 1, (5): 1, (6): 1, (7): 1, (8): 1,    (9): 1, (10): 2}", "code": "z[i] += z[i - b]", "end": "b = 3; i = 3; z = {0: 1, 1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1, 10: 2}"}
{"start": "d = [1]; l = 2", "code": "l = len(d)", "end": "d = [1]; l = 1"}
{"start": "t = 4; x = 11", "code": "x += t", "end": "t = 4; x = 15"}
{"start": "x = 4", "code": "x -= 2", "end": "x = 2"}
{"start": "d = 1.1111111111; n = 1.0000000000000003e-11", "code": "d += n % 10", "end": "d = 1.11111111111; n = 1.0000000000000003e-11"}
{"start": "a = [20, 7, 8, 2, 5]; d = {(20): 0, (7): 1}; i = 2", "code": "d[a[i]] = i", "end": "a = [20, 7, 8, 2, 5]; d = {20: 0, 7: 1, 8: 2}; i = 2"}
{"start": "z = \"\"\"6\\n0 0 0 0 1 0\\n\\n\\n\\n\"\"\"", "code": "i = z = 0", "end": "i = 0; z = 0"}
{"start": "b = 9; k = 26", "code": "k += b", "end": "b = 9; k = 35"}
{"start": "i = 4; j = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 0, 0]]", "code": "y[i + 1][j + 1] = max(y[i + 1][j], y[i][j + 1])", "end": "i = 4; j = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 2, 0]]"}
{"start": "l = 1", "code": "i += str(l)", "end": "i = 't59LKAfqqhFKWa1'; l = 1"}
{"start": "d = 0.6; y = 7", "code": "d = y / 5", "end": "d = 1.4; y = 7"}
{"start": "i = -8; j = 7; m = 127; n = '11111111111111111111111111111111'", "code": "m += 2 ** j * int(n[i])", "end": "i = -8; j = 7; m = 255; n = '11111111111111111111111111111111'"}
{"start": "i = 2; o = [1]", "code": "o.append(i)", "end": "i = 2; o = [1, 2]"}
{"start": "a = '123'; i = 1; m = 11; n = 9", "code": "n = (n + m * int(a[i]) * (i + 1)) % 1000000007", "end": "a = '123'; i = 1; m = 11; n = 53"}
{"start": "d = 3", "code": "d = d - 1", "end": "d = 2"}
{"start": "a = 2; b = 10; i = 80; l = 12089258196146291747061906", "code": "l += a ^ b << i", "end": "a = 2; b = 10; i = 80; l = 24178516392292583494123668"}
{"start": "i = 5; m = 'aeio'; y = 'aeiouuoiea'", "code": "m += y[i]", "end": "i = 5; m = 'aeiou'; y = 'aeiouuoiea'"}
{"start": "r = '^[a-z]*[Aa][a-z]*[Bb]'", "code": "r += '[a-z]*'", "end": "r = '^[a-z]*[Aa][a-z]*[Bb][a-z]*'"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, '0', '0', '0', '0', '1', '0', '0', '0', '0', '0',    '0', '1', '1', '1', '1']; j = 7", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, '0', '0', '0', '1', '0', '0', '0', '0', '0', '0', '1', '1', '1', '1']; j = 7"}
{"start": "g = [['a', 'b', 'c', 'd'], ['ab', 'bc', 'cd']]; i = 3; j = 1; s = 'abcd'", "code": "g.append([s[j:j + i] for j in range(len(s) - i + 1)])", "end": "g = [['a', 'b', 'c', 'd'], ['ab', 'bc', 'cd'], []]; i = 3; j = 1; s = []"}
{"start": "k = 1; m = '0101'; x = 3", "code": "k = int(m[x]) ^ k", "end": "k = 0; m = '0101'; x = 3"}
{"start": "f = 10; h = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7, (8): 8,    (9): 9}; v = 10", "code": "h[v] = f", "end": "f = 10; h = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10}; v = 10"}
{"start": "y = 5", "code": "o.append(y)", "end": "o = [5]; y = 5"}
{"start": "c = 4; l = [1, 0, 1]", "code": "c = sum(l)", "end": "c = 2; l = [1, 0, 1]"}
{"start": "d = 'ifailuhkqq'; i = 2; j = 7; z = 'ailu'", "code": "z = list(d[i:j])", "end": "d = 'ifailuhkqq'; i = 2; j = 7; z = ['a', 'i', 'l', 'u', 'h']"}
{"start": "k = 22; y = 51090942171709440000", "code": "y *= k", "end": "k = 22; y = 1124000727777607680000"}
{"start": "a = 2; b = 3; r = [(1, 2)]", "code": "r.append((a, b))", "end": "a = 2; b = 3; r = [(1, 2), (2, 3)]"}
{"start": "u = 505447028499293771; x = 1.0000000000000001e-16; y = 395.44702849929376", "code": "y += u * x", "end": "u = 505447028499293771; x = 1.0000000000000001e-16; y = 445.99173134922313"}
{"start": "d = {(32): 62, (42): 68, (12): 98}; q = 95; u = 13", "code": "d[q] = u", "end": "d = {32: 62, 42: 68, 12: 98, 95: 13}; q = 95; u = 13"}
{"start": "p = 92; w = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63]", "code": "w.append(p)", "end": "p = 92; w = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92]"}
{"start": "f = 95; w = {(32): 62, (42): 68, (12): 98}; y = 13", "code": "w[f] = y", "end": "f = 95; w = {32: 62, 42: 68, 12: 98, 95: 13}; y = 13"}
{"start": "i = '-4'; l = [-2, -3, -1]", "code": "l.append(int(i))", "end": "i = '-4'; l = [-2, -3, -1, -4]"}
{"start": "k = 1; p = 2; x = 'bac'", "code": "u = x[p - k]", "end": "k = 1; p = 2; u = 'a'; x = 'bac'"}
{"start": "a = '[A-Z].*[A-Z]'; p = '[A-Z].*[A-Z]'", "code": "a = p", "end": "a = '[A-Z].*[A-Z]'; p = '[A-Z].*[A-Z]'"}
{"start": "t = [2, 1, 3]", "code": "t.sort()", "end": "t = [1, 2, 3]"}
{"start": "a = 'hilu'; i = 3; j = 8; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'hiklu'; i = 3; j = 8; s = 'ifailuhkqq'"}
{"start": "d = 2; k = 1; l = [5, 8, 8, 10, 5, 1]", "code": "l[k + 1] = d", "end": "d = 2; k = 1; l = [5, 8, 2, 10, 5, 1]"}
{"start": "b = 0.015625; h = 0; r = 0.015625", "code": "r = (h + b) / 2", "end": "b = 0.015625; h = 0; r = 0.0078125"}
{"start": "f = 'cdcd'; i = 0", "code": "f = [i for i in f]", "end": "f = ['c', 'd', 'c', 'd']; i = 0"}
{"start": "d = ['aaaaaaaaaa']; s = 'b'; y = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa']), ('aaaaab', ['aaaaa']), (    'aaaab', ['aaaaaa']), ('aaaaaaab', ['aaa']), ('ab', ['aaaaaaaaa'])]", "code": "s, d = y.pop()", "end": "d = ['aaaaaaaaa']; s = 'ab'; y = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa']), ('aaaaab', ['aaaaa']), ('aaaab', ['aaaaaa']), ('aaaaaaab', ['aaa'])]"}
{"start": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 1; m = [0, 0, 0]", "code": "m[i] += b[i][j]", "end": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 1; m = [2, 0, 0]"}
{"start": "l = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; n = [6, 6, 6, 5, 3]; x = 0", "code": "l[x] = n", "end": "l = [[6, 6, 6, 5, 3], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; n = [6, 6, 6, 5, 3]; x = 0"}
{"start": "i = 1; k = 2; m = '1 2 3 '", "code": "m += str(i + k) + ' '", "end": "i = 1; k = 2; m = '1 2 3 3 '"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 1", "code": "d[v] += 1", "end": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "i = 9; q = 5", "code": "q = i", "end": "i = 9; q = 9"}
{"start": "e = [{1, 2}, {0}, {0, 3}, set(), set()]; x = 3; y = 4", "code": "e[y - 1].add(x - 1)", "end": "e = [{1, 2}, {0}, {0, 3}, {2}, set()]; x = 3; y = 4"}
{"start": "e = ['o', 'k', 'f', 'f', 'n', 'g']; n = 45", "code": "e.append(chr(n))", "end": "e = ['o', 'k', 'f', 'f', 'n', 'g', '-']; n = 45"}
{"start": "r = 9", "code": "r = r + 1", "end": "r = 10"}
{"start": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 17", "code": "u = l[i + (k - 1)] - l[i]", "end": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 26"}
{"start": "a = 4; p = 81", "code": "p = a", "end": "a = 4; p = 4"}
{"start": "h = [[4, 8, 2]]; r = [4, 5, 7]", "code": "h.append(r)", "end": "h = [[4, 8, 2], [4, 5, 7]]; r = [4, 5, 7]"}
{"start": "c = [[1, 1, 1, 2, 3], [2, 3], [1, 4, 1, 1]]; e = 4; o = 0", "code": "e = c[o].pop()", "end": "c = [[1, 1, 1, 2], [2, 3], [1, 4, 1, 1]]; e = 3; o = 0"}
{"start": "i = '{'; s = ['{', '[', '(']", "code": "s.append(i)", "end": "i = '{'; s = ['{', '[', '(', '{']"}
{"start": "o = ['symmetric_difference_update', '5']; w = 'update'", "code": "w = o[0]", "end": "o = ['symmetric_difference_update', '5']; w = 'symmetric_difference_update'"}
{"start": "b = 0; h = [[0, 0, 0], [0, 0, 1]]; s = 0; u = 1", "code": "h.append([b, u, s])", "end": "b = 0; h = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; s = 0; u = 1"}
{"start": "m = 3; v = [1, 0, 1, 1, 0, 1]; w = [4]", "code": "w = v[:m]", "end": "m = 3; v = [1, 0, 1, 1, 0, 1]; w = [1, 0, 1]"}
{"start": "d = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; h = [4, 2, 3, 5, 1]; x = 3", "code": "d[h[index_counter]] = x", "end": "d = {4: 0, 2: 3, 3: 2, 5: 3, 1: 4}; h = [4, 2, 3, 5, 1]; v = True; x = 3"}
{"start": "i = 1", "code": "m += i", "end": "i = 1; m = 88"}
{"start": "o = '01'; w = [['1']]", "code": "w.append([o])", "end": "o = '01'; w = [['1'], ['01']]"}
{"start": "d = 1; i = 3; r = Counter({(1): 1, (5): 1, (3): 1})", "code": "d += r[i]", "end": "d = 2; i = 3; r = Counter({1: 1, 5: 1, 3: 1})"}
{"start": "a = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]; i = 6", "code": "a[i] = a[i - 1] + 1", "end": "a = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]; i = 6"}
{"start": "s = ['h', 'k']", "code": "s = ''.join(s)", "end": "s = 'hk'"}
{"start": "f = 11; i = 0; l = 1000000007; n = 12; w = '16'", "code": "n = (n + int(w[i]) * f * (i + 1)) % l", "end": "f = 11; i = 0; l = 1000000007; n = 23; w = '16'"}
{"start": "j = 'y3'; p = OrderedDict([('y5', 4), ('x1', 4), ('y3', 3), ('y1', 2), ('x3', 2), (    'y2', 1), ('y4', 1), ('x2', 1)]); t = 12; y = 2", "code": "t = t + p[j] * y", "end": "j = 'y3'; p = OrderedDict([('y5', 4), ('x1', 4), ('y3', 3), ('y1', 2), ('x3', 2), ('y2', 1), ('y4', 1), ('x2', 1)]); t = 18; y = 2"}
{"start": "i = 5; l = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]; n = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], ['2', 'not'], ['4',    'is'], ['2', 'to'], ['4', 'the']]", "code": "l[int(n[i][0])].append(n[i][1])", "end": "i = 5; l = [['-', '-'], [], ['not'], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]; n = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], ['2', 'not'], ['4', 'is'], ['2', 'to'], ['4', 'the']]"}
{"start": "q = 1600; t = [1600, 1600]", "code": "t.append(q)", "end": "q = 1600; t = [1600, 1600, 1600]"}
{"start": "l = '0'; p = '1101000000100'", "code": "p += '1' if l == '0' else '0'", "end": "l = '0'; p = '11010000001001'"}
{"start": "h = 'dowhatwemustbeca'; j = 18; m = 'wedowhatwemustbecausewecan'", "code": "h += m[j]", "end": "h = 'dowhatwemustbecau'; j = 18; m = 'wedowhatwemustbecausewecan'"}
{"start": "k = 8; s = 2; y = 7", "code": "k = y + s", "end": "k = 9; s = 2; y = 7"}
{"start": "a = 11; b = 60; x = 48", "code": "x = a ^ b", "end": "a = 11; b = 60; x = 55"}
{"start": "d = {'B': 2, 'R': 2}; g = 'R'", "code": "d[g] += 1", "end": "d = {'B': 2, 'R': 3}; g = 'R'"}
{"start": "n = 5", "code": "n += 1", "end": "n = 6"}
{"start": "b = 'abaa  '; l = 7", "code": "l = len(b)", "end": "b = 'abaa  '; l = 6"}
{"start": "i = 2; p = 10; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "p = r[i]", "end": "i = 2; p = 20; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "h = 3; y = 3", "code": "h += y", "end": "h = 6; y = 3"}
{"start": "a = 4; b = ['3', '1']", "code": "a = int(b[0])", "end": "a = 3; b = ['3', '1']"}
{"start": "i = 0", "code": "j = i", "end": "i = 0; j = 0"}
{"start": "i = 6; l = 1; m = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i + 1] = l", "end": "i = 6; l = 1; m = [1, 0, 1, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "i = 33; l = 'hACKERrANK.COM PRESENTS \"pYTHONIS'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "l += s[i].upper()", "end": "i = 33; l = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "f = 1000; g = '1001'", "code": "f = int(g)", "end": "f = 1001; g = '1001'"}
{"start": "l = {'ive': 1, 'got': 1}; r = 'some'", "code": "l[r] = 1", "end": "l = {'ive': 1, 'got': 1, 'some': 1}; r = 'some'"}
{"start": "d = {'a': 1, 'd': None, 'h': None, 'e': None, 'f': None, 'b': 1, 'g': None,    'c': None}; x = 'c'", "code": "d[x] = 1", "end": "d = {'a': 1, 'd': None, 'h': None, 'e': None, 'f': None, 'b': 1, 'g': None, 'c': 1}; x = 'c'"}
{"start": "e = 129; i = 16, 64, 64; n = [3, 1000]", "code": "e = sum(i) % n[1]", "end": "e = 144; i = (16, 64, 64); n = [3, 1000]"}
{"start": "x = 1", "code": "i = x - 1", "end": "i = 0; x = 1"}
{"start": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]", "code": "t.append(t[-1] + t[-2])", "end": "t = [1, 1, 2, 3, 5, 8, 13, 21, 34, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]"}
{"start": "g = [[], [], [], []]; i = 0; j = 1; o = [[-1, 5, -1, 24], [-1, -1, -1, 6], [-1, 7, -1, 4], [-1, -1, -1, -1]]", "code": "g[i].append((j, o[i][j]))", "end": "g = [[(1, 5)], [], [], []]; i = 0; j = 1; o = [[-1, 5, -1, 24], [-1, -1, -1, 6], [-1, 7, -1, 4], [-1, -1, -1, -1]]"}
{"start": "a = 8; b = 7", "code": "b *= a", "end": "a = 8; b = 56"}
{"start": "i = 3; o = ['a', 'ab', 'abc']; s = 'abcabcddd'", "code": "o.append(s[0:i + 1])", "end": "i = 3; o = ['a', 'ab', 'abc', 'abca']; s = 'abcabcddd'"}
{"start": "p = 1; r = [0]", "code": "r.append(p)", "end": "p = 1; r = [0, 1]"}
{"start": "k = 8; z = [0, 1, 2, 4, 8, 16, 32, 64, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[k] = z[k - 1] * 2", "end": "k = 8; z = [0, 1, 2, 4, 8, 16, 32, 64, 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 1", "code": "x -= 1", "end": "x = 0"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "e = 't'; v = ['I', 'n', ' ']", "code": "v.append(e)", "end": "e = 't'; v = ['I', 'n', ' ', 't']"}
{"start": "n = 'abba'", "code": "n = ''.join(sorted(n))", "end": "n = 'aabb'"}
{"start": "b = {(2): 5, (1): 1}; k = 1", "code": "b[k] += 1", "end": "b = {2: 5, 1: 2}; k = 1"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 9; j = 'In the th'", "code": "j += b[i]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 9; j = 'In the thi'"}
{"start": "n = 8.271806125530277e-24", "code": "n /= 2", "end": "n = 4.1359030627651384e-24"}
{"start": "e = 12; z = '91011'", "code": "z += str(e)", "end": "e = 12; z = '9101112'"}
{"start": "n = 4.76837158203125e-07", "code": "n /= 2", "end": "n = 2.384185791015625e-07"}
{"start": "o = 110; u = 2; w = 'e'", "code": "o = ord(w) + u", "end": "o = 103; u = 2; w = 'e'"}
{"start": "n = 1.862645149230957e-08", "code": "n /= 2", "end": "n = 9.313225746154785e-09"}
{"start": "h = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11, 'l': 12}; i = 13; z = 'm'", "code": "h[z] = i", "end": "h = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 'l': 12, 'm': 13}; i = 13; z = 'm'"}
{"start": "j = 3; t = [9]", "code": "t.append(j)", "end": "j = 3; t = [9, 3]"}
{"start": "i = 3; m = 'aabbccddeefghi'; o = {'a': 2, 'b': 1}", "code": "o[m[i]] += 1", "end": "i = 3; m = 'aabbccddeefghi'; o = {'a': 2, 'b': 2}"}
{"start": "d = [20, 7, 8, 2, 5]; z = [20, 7, 8, 2, 5]", "code": "n = dict([(z, i) for i, z in enumerate(d)])", "end": "d = [20, 7, 8, 2, 5]; n = {20: 0, 7: 1, 8: 2, 2: 3, 5: 4}; z = [20, 7, 8, 2, 5]"}
{"start": "c = 4; i = 5; o = [2, 4, 3, 7, 4, 5]", "code": "c = o[i]", "end": "c = 5; i = 5; o = [2, 4, 3, 7, 4, 5]"}
{"start": "a = 0; q = [0, 1, 2]", "code": "q.remove(q[a])", "end": "a = 0; q = [1, 2]"}
{"start": "i = [0]; q = [1, 2]", "code": "i = q", "end": "i = [1, 2]; q = [1, 2]"}
{"start": "i = 2; n = 5; x = 5.0", "code": "x *= (n + 1 - i) / i", "end": "i = 2; n = 5; x = 10.0"}
{"start": "d = 5; f = 2; j = 2; x = 5", "code": "f = abs(d - j - 1) + abs(d - x - 1)", "end": "d = 5; f = 3; j = 2; x = 5"}
{"start": "c = 21; f = '11100'", "code": "c = int(f, 2)", "end": "c = 28; f = '11100'"}
{"start": "g = [1, 3, 6]; v = 1", "code": "g.append(v)", "end": "g = [1, 3, 6, 1]; v = 1"}
{"start": "w = -16; y = 18", "code": "w += y", "end": "w = 2; y = 18"}
{"start": "i = 2; l = [0, 0, 0]; t = 100", "code": "l[i] = t", "end": "i = 2; l = [0, 0, 100]; t = 100"}
{"start": "y = 9", "code": "y = y + 1", "end": "y = 10"}
{"start": "g = Counter({(1): 0, (2): 1, (3): 1, (4): 1}); k = 2; n = 1", "code": "g[k] = g[k] - n", "end": "g = Counter({3: 1, 4: 1, 1: 0, 2: 0}); k = 2; n = 1"}
{"start": "z = ['{', '[', '(']", "code": "a = z.pop()", "end": "a = '('; z = ['{', '[']"}
{"start": "q = '1000'", "code": "q += '0'", "end": "q = '10000'"}
{"start": "a = [1, 0]; c = 1; d = 9; h = 2; u = 4", "code": "d += a[c] + abs(h - u)", "end": "a = [1, 0]; c = 1; d = 11; h = 2; u = 4"}
{"start": "i = 2; j = 2; o = [1, 2, 3, 4, 5]; r = 8", "code": "r = len(o[i:j + 1]) * min(o[i:j + 1])", "end": "i = 2; j = 2; o = [1, 2, 3, 4, 5]; r = 3"}
{"start": "j = 3; q = [1, 2, 3, 5, 4]; s = [3, 5, 4]", "code": "s.append(q[j])", "end": "j = 3; q = [1, 2, 3, 5, 4]; s = [3, 5, 4, 5]"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 4; u = '11'", "code": "u = max(u, a[k])", "end": "a = ['33', '11', '44', '11', '55']; k = 4; u = '55'"}
{"start": "l = ['400453592126560', '114213133098692', '474386082879648',    '511799789562806', '404007454272504', '549043809916080']; y = '962410809534811'", "code": "l.append(y)", "end": "l = ['400453592126560', '114213133098692', '474386082879648', '511799789562806', '404007454272504', '549043809916080', '962410809534811']; y = '962410809534811'"}
{"start": "a = 832040; b = 1346269", "code": "a, b = b, a + b", "end": "a = 1346269; b = 2178309"}
{"start": "i = 6; z = [0, 1, 2, 3, 3, 4, 4, 1000001, 1000001, 1000001, 1000001, 1000001,     1000001, 1000001, 1000001, 1000001]", "code": "z[i + 1] = min(z[i + 1], z[i] + 1)", "end": "i = 6; z = [0, 1, 2, 3, 3, 4, 4, 5, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001, 1000001]"}
{"start": "i = 'e'; s = 'danc'", "code": "s += i", "end": "i = 'e'; s = 'dance'"}
{"start": "a = 12; n = 2; s = '9899100'", "code": "a = int(s[:n])", "end": "a = 98; n = 2; s = '9899100'"}
{"start": "a = 1.0; b = 0; j = 11.0; x = 10.0", "code": "j = x * a + b * (b + 1) / 2", "end": "a = 1.0; b = 0; j = 10.0; x = 10.0"}
{"start": "a = 'JACK'; c = 'DA'; i = 0", "code": "c += a[i]", "end": "a = 'JACK'; c = 'DAJ'; i = 0"}
{"start": "j = 0; z = [3, 1, 2]", "code": "s.append(z[j])", "end": "j = 0; s = [3]; z = [3, 1, 2]"}
{"start": "d = 1; h = 2; k = 3; r = 1", "code": "d, r = divmod(h, k)", "end": "d = 0; h = 2; k = 3; r = 2"}
{"start": "m = 'g'; q = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1, 'u': 1, 'd': 1}", "code": "q[m] = 1", "end": "m = 'g'; q = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1, 'd': 1, 'g': 1}"}
{"start": "z = 10", "code": "o += z", "end": "o = 70; z = 10"}
{"start": "j = ['HACK', '2']", "code": "f = int(j[1])", "end": "f = 2; j = ['HACK', '2']"}
{"start": "f = 3; u = [1, 2]", "code": "f = len(u)", "end": "f = 2; u = [1, 2]"}
{"start": "u = 'R'", "code": "d.setdefault(u, 0)", "end": "d = {'R': 0}; u = 'R'"}
{"start": "j = 0; k = 4; l = 5", "code": "l = k - j", "end": "j = 0; k = 4; l = 4"}
{"start": "c = 1; i = 1; j = [[2, 4, 9, 8], [5, 4]]", "code": "c += abs(j[0][i] - j[0][i - 1])", "end": "c = 3; i = 1; j = [[2, 4, 9, 8], [5, 4]]"}
{"start": "c = 'b'; e = {'b': 1, 'e': 1, 'a': 1}", "code": "e[c] += 1", "end": "c = 'b'; e = {'b': 2, 'e': 1, 'a': 1}"}
{"start": "i = 3; q = [(2, 1), (2, 2), (4, 3), 3]", "code": "q[i] = q[i], i + 1", "end": "i = 3; q = [(2, 1), (2, 2), (4, 3), (3, 4)]"}
{"start": "e = 'ab'; t = ['a', 'b']", "code": "t.append(e)", "end": "e = 'ab'; t = ['a', 'b', 'ab']"}
{"start": "g = 3; s = {(1): 'Yes', (2): 'Yes'}", "code": "s[g] = 'Yes'", "end": "g = 3; s = {1: 'Yes', 2: 'Yes', 3: 'Yes'}"}
{"start": "b = [[5, 0], [2, 1]]; k = [1, 2]", "code": "b.append(k)", "end": "b = [[5, 0], [2, 1], [1, 2]]; k = [1, 2]"}
{"start": "w = [10, 5]", "code": "n.append(w[0])", "end": "n = [10]; w = [10, 5]"}
{"start": "c = 36; h = [4, 9, 2, 3, 5, 7, 8, 1, 6]; i = 1; s = [4, 8, 2, 4, 5, 7, 6, 1, 6]", "code": "c += abs(h[i] - s[i])", "end": "c = 37; h = [4, 9, 2, 3, 5, 7, 8, 1, 6]; i = 1; s = [4, 8, 2, 4, 5, 7, 6, 1, 6]"}
{"start": "i = 0; j = 0; u = 'dbac'", "code": "c.add(u[i:j + 1])", "end": "c = {'d'}; i = 0; j = 0; u = 'dbac'"}
{"start": "e = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 22; l = 'In the third category '", "code": "l += e[k]", "end": "e = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 22; l = 'In the third category h'"}
{"start": "e = 1; m = 4; q = {(1): (1, 2)}; r = 3", "code": "q[r - 1] = e - 1, m - 1", "end": "e = 1; m = 4; q = {1: (1, 2), 2: (0, 3)}; r = 3"}
{"start": "d = [1, 2, 3, 4, 1]; i = [[5, 6]]", "code": "i.append(d)", "end": "d = [1, 2, 3, 4, 1]; i = [[5, 6], [1, 2, 3, 4, 1]]"}
{"start": "h = {'a': 2, 'b': 2, 'c': 2}; n = 'd'", "code": "h[n] = 1", "end": "h = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; n = 'd'"}
{"start": "b = [6, 1]; m = 75", "code": "b = [int(x) for x in str(m)]", "end": "b = [7, 5]; m = 75"}
{"start": "d = {'(': ')'}", "code": "d['['] = ']'", "end": "d = {'(': ')', '[': ']'}"}
{"start": "m = 'sort'; p = ['print']", "code": "m = p[0].lower()", "end": "m = 'print'; p = ['print']"}
{"start": "i = 0", "code": "c = [(0) for i in range(26)]", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "m = 0; q = 6; s = 'abcabcddd'; y = {'abc', 'ab', 'abca', 'abcab', 'a'}", "code": "y.add(s[m:q])", "end": "m = 0; q = 6; s = 'abcabcddd'; y = {'abc', 'abca', 'abcab', 'a', 'ab', 'abcabc'}"}
{"start": "c = 'k'; e = {'h': 1}", "code": "e[c] = 1", "end": "c = 'k'; e = {'h': 1, 'k': 1}"}
{"start": "g = '5'; j = '6'", "code": "g, j = [int(g), int(j)]", "end": "g = 5; j = 6"}
{"start": "m = '000'", "code": "m += '0'", "end": "m = '0000'"}
{"start": "j = 0; x = [1, 4, 5, 3, 2]", "code": "d[x[j]] = j", "end": "d = {1: 0}; j = 0; x = [1, 4, 5, 3, 2]"}
{"start": "b = 10; i = 0; j = 3; u = [5, 7, -5, 6, 3, 9, -8, 2, -1]", "code": "b = b + u[i] * u[j]", "end": "b = 40; i = 0; j = 3; u = [5, 7, -5, 6, 3, 9, -8, 2, -1]"}
{"start": "f = 5; n = 0", "code": "n = f % 4", "end": "f = 5; n = 1"}
{"start": "g = 3; n = 3; t = 6, 2", "code": "t = n, g", "end": "g = 3; n = 3; t = (3, 3)"}
{"start": "u = 5", "code": "u = u + 1", "end": "u = 6"}
{"start": "f = deque([])", "code": "f.append(0)", "end": "f = deque([0])"}
{"start": "i = 72; y = 4722366482869645213695", "code": "y += 1 << i", "end": "i = 72; y = 9444732965739290427391"}
{"start": "b = '123'", "code": "r = len(b)", "end": "b = '123'; r = 3"}
{"start": "d = 3; k = [4, 5, 7, 5]", "code": "d = len(k)", "end": "d = 4; k = [4, 5, 7, 5]"}
{"start": "c = 'e'; p = 'd'", "code": "p = c", "end": "c = 'e'; p = 'e'"}
{"start": "u = 1024", "code": "u = u >> 1", "end": "u = 512"}
{"start": "a = 2; k = 100; l = [100, 0, -100, 0, 0, 0]", "code": "l[a - 1] += k", "end": "a = 2; k = 100; l = [100, 100, -100, 0, 0, 0]"}
{"start": "i = 1", "code": "p = min(p, i)", "end": "i = 1; p = 1"}
{"start": "c = 512; f = 507; q = '1'", "code": "f += c * int(q)", "end": "c = 512; f = 1019; q = '1'"}
{"start": "a = 24157817; b = 39088169", "code": "a, b = b, a + b", "end": "a = 39088169; b = 63245986"}
{"start": "d = 2; o = ['-', 'e', 'd']; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']", "code": "o.append(y[d])", "end": "d = 2; o = ['-', 'e', 'd', 'c']; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']"}
{"start": "t = {'b', 'a', 'f', 'e'}; u = {'a', 'f'}", "code": "u = set(t)", "end": "t = {'a', 'f', 'b', 'e'}; u = {'a', 'f', 'b', 'e'}"}
{"start": "c = deque([(2, 6), (0, 12)]); e = 12; k = 1", "code": "k, e = c.popleft()", "end": "c = deque([(0, 12)]); e = 6; k = 2"}
{"start": "h = 1; j = 1; l = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1),    (5, 0, 1, 1), (6, 0, 1, 1)]; m = 6; p = 0; y = 3", "code": "y, p, j, h = l[m]", "end": "h = 1; j = 1; l = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1), (5, 0, 1, 1), (6, 0, 1, 1)]; m = 6; p = 0; y = 6"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 8; l = 'In the t'", "code": "l += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 8; l = 'In the th'"}
{"start": "a = 4; u = 1", "code": "u = a", "end": "a = 4; u = 4"}
{"start": "q = ''; t = 'aaab'; u = 3", "code": "q = t[0:u]", "end": "q = 'aaa'; t = 'aaab'; u = 3"}
{"start": "s = 'o'; z = 'hACKERrANK.COM PRESENTS \"pYTH'", "code": "z += s.upper()", "end": "s = 'o'; z = 'hACKERrANK.COM PRESENTS \"pYTHO'"}
{"start": "a = 0; l = '10101'; s = ['10101', '11100', '11010', '00101']", "code": "l = s[a]", "end": "a = 0; l = '10101'; s = ['10101', '11100', '11010', '00101']"}
{"start": "k = 0", "code": "g = k", "end": "g = 0; k = 0"}
{"start": "a = 0; t = {(0): [1], (1): [0], (2): [3], (3): [2]}", "code": "k = t[a]", "end": "a = 0; k = [1]; t = {0: [1], 1: [0], 2: [3], 3: [2]}"}
{"start": "y = 0", "code": "y += 1", "end": "y = 1"}
{"start": "u = 10", "code": "u += 1", "end": "u = 11"}
{"start": "a = 0,; i = 0; j = 3; k = 1; l = 3", "code": "a = k + l, (i, j)", "end": "a = (4, (0, 3)); i = 0; j = 3; k = 1; l = 3"}
{"start": "b = [1, 3, 3, 3]; k = 1; y = 2", "code": "m = b[0:y - k // 2] + b[y + k // 2 + 1:]", "end": "b = [1, 3, 3, 3]; k = 1; m = [1, 3, 3]; y = 2"}
{"start": "h = '3'; m = '2'; o = '4'; v = '1'", "code": "y = [int(v), int(m), int(h), int(o)]", "end": "h = '3'; m = '2'; o = '4'; v = '1'; y = [1, 2, 3, 4]"}
{"start": "d = [4, 3]", "code": "c = d", "end": "c = [4, 3]; d = [4, 3]"}
{"start": "l = ['1', '1', '3']; t = '2 1 2'", "code": "l = t.split(' ')", "end": "l = ['2', '1', '2']; t = '2 1 2'"}
{"start": "a = 17; i = 3; t = 3; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a = z[i + t] - z[i]", "end": "a = 26; i = 3; t = 3; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "e = 10; m = 10; x = 2", "code": "m = e + x", "end": "e = 10; m = 12; x = 2"}
{"start": "b = 4.235164736271502e-22", "code": "b /= 2", "end": "b = 2.117582368135751e-22"}
{"start": "n = 5; p = 3", "code": "b = n - p", "end": "b = 2; n = 5; p = 3"}
{"start": "b = '2 4 11 12'", "code": "h = b.split(' ')", "end": "b = '2 4 11 12'; h = ['2', '4', '11', '12']"}
{"start": "f = 1; i = {(2): {(1): 8}, (1): {(2): 8, (0): 5}, (0): {}}; m = 0; y = 5", "code": "i[m][f] = y", "end": "f = 1; i = {2: {1: 8}, 1: {2: 8, 0: 5}, 0: {1: 5}}; m = 0; y = 5"}
{"start": "h = '01011000'", "code": "h += '0'", "end": "h = '010110000'"}
{"start": "i = 1; m = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; n = 3; s = 10", "code": "s += m[n - i - 1][i]", "end": "i = 1; m = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; n = 3; s = 15"}
{"start": "l = '('; z = ['}', ')', ']']", "code": "l = z.pop()", "end": "l = ']'; z = ['}', ')']"}
{"start": "e = 4; y = 'abcd'", "code": "e = len(y)", "end": "e = 4; y = 'abcd'"}
{"start": "n = 3", "code": "n *= n - 1", "end": "n = 6"}
{"start": "n = [2, 2, 2, 2]; s = [[(0, None, 3), (1, 1, 6), (0, None, 9)], [(0, None, 3), (1, 2, 6)], [(    0, None, 3)]]; t = 1", "code": "s.append([(0, None, n[t])])", "end": "n = [2, 2, 2, 2]; s = [[(0, None, 3), (1, 1, 6), (0, None, 9)], [(0, None, 3), (1, 2, 6)], [(0, None, 3)], [(0, None, 2)]]; t = 1"}
{"start": "g = 'X'; i = 2; s = ['X', 'X', 'Y', '_', '_', '_']", "code": "g = s[i]", "end": "g = 'Y'; i = 2; s = ['X', 'X', 'Y', '_', '_', '_']"}
{"start": "k = [[1]]", "code": "y = k[0] if k else None", "end": "k = [[1]]; y = [1]"}
{"start": "j = 1; y = [1, 2, 3, 3, 2]", "code": "y[j + 1] = y[j]", "end": "j = 1; y = [1, 2, 2, 3, 2]"}
{"start": "l = []; o = 1", "code": "o = o + 1 if l else 0", "end": "l = []; o = 0"}
{"start": "c = 10; g = [12, 111, 200, 1000]", "code": "c = g.pop(0)", "end": "c = 12; g = [111, 200, 1000]"}
{"start": "a = 'age'", "code": "d.add(a)", "end": "a = 'age'; d = {'age'}"}
{"start": "i = 1; j = 2; t = [[1, 1, 1], [1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 1", "code": "t[i][j] = x + y", "end": "i = 1; j = 2; t = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 1"}
{"start": "i = 0; s = 'cacbbba'", "code": "p += '#' + s[i]", "end": "i = 0; p = '1nIh#c'; s = 'cacbbba'"}
{"start": "u = 0", "code": "u += 1", "end": "u = 1"}
{"start": "i = 268435451; k = 28", "code": "i ^= 1 << k", "end": "i = 536870907; k = 28"}
{"start": "c = 2.5; n = 7.5", "code": "c += n / 2", "end": "c = 6.25; n = 7.5"}
{"start": "i = 47; z = 47", "code": "z ^= i", "end": "i = 47; z = 0"}
{"start": "b = 5; f = 5; r = 2", "code": "b = 2 * (f - 1 - r)", "end": "b = 4; f = 5; r = 2"}
{"start": "b = 0; i = 72", "code": "b ^= i", "end": "b = 72; i = 72"}
{"start": "j = 3; k = '1110001'; q = 1", "code": "q = int(k[j])", "end": "j = 3; k = '1110001'; q = 0"}
{"start": "i = 1; j = 0; s = 'abba'", "code": "m = s[j:i]", "end": "i = 1; j = 0; m = 'a'; s = 'abba'"}
{"start": "k = 2; n = 2", "code": "k = n.bit_length()", "end": "k = 2; n = 2"}
{"start": "a = 3; p = 2", "code": "p = a", "end": "a = 3; p = 3"}
{"start": "i = 1; x = 0", "code": "x = i % 3", "end": "i = 1; x = 1"}
{"start": "i = 1; r = [1, '5', '4', '3', '2', '6']", "code": "r[i] = int(r[i])", "end": "i = 1; r = [1, 5, '4', '3', '2', '6']"}
{"start": "i = 3; y = [1, 12, 5, '111', '200', '1000', '10']", "code": "y[i] = int(y[i])", "end": "i = 3; y = [1, 12, 5, 111, '200', '1000', '10']"}
{"start": "k = [4, 3, 5, 1, 2]; n = 4; y = 1", "code": "n = k[y]", "end": "k = [4, 3, 5, 1, 2]; n = 3; y = 1"}
{"start": "k = 1; o = 3; p = 12; q = 5", "code": "p = q * (k + o)", "end": "k = 1; o = 3; p = 20; q = 5"}
{"start": "i = 'e'; m = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m[ord(i) - 97] += 1", "end": "i = 'e'; m = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 98; h = 12", "code": "b ^= h", "end": "b = 110; h = 12"}
{"start": "a = 10; b = 1010; i = 133; y = 10997926098884731139136267312194748594258220", "code": "y = y + (a ^ b << i)", "end": "a = 10; b = 1010; i = 133; y = 21995852197769462278272534624389497188516150"}
{"start": "m = 93; x = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025]", "code": "x.append(m ** 2)", "end": "m = 93; x = [5329, 2304, 9025, 9025, 1089, 2209, 9604, 8281, 9025, 8649]"}
{"start": "g = {(5): 1}; p = [2, 1]", "code": "g[p[0]] = 1", "end": "g = {5: 1, 2: 1}; p = [2, 1]"}
{"start": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63]; y = 92", "code": "p.append(y)", "end": "p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92]; y = 92"}
{"start": "a = 1; j = 3; r = ['1', '0', '1', None, None, None]", "code": "r[j] = str(a)", "end": "a = 1; j = 3; r = ['1', '0', '1', '1', None, None]"}
{"start": "i = 1; w = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "w[i] += 1", "end": "i = 1; w = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "a = '42'", "code": "a = int(a)", "end": "a = 42"}
{"start": "v = 16", "code": "v = v << 1", "end": "v = 32"}
{"start": "m = 3; n = 5; q = 1; u = 5", "code": "q = abs(u - m - 1) + abs(u - n - 1)", "end": "m = 3; n = 5; q = 2; u = 5"}
{"start": "e = 0; j = {2, 3}", "code": "e = j.pop()", "end": "e = 2; j = {3}"}
{"start": "d = [4, 3, 1, 2]; i = 1; j = 2; s = 1", "code": "s += abs(d[i] - d[j])", "end": "d = [4, 3, 1, 2]; i = 1; j = 2; s = 3"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "e = list(d.values())", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; e = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "k = 6; s = 4", "code": "s = k", "end": "k = 6; s = 6"}
{"start": "p = 0", "code": "i = p", "end": "i = 0; p = 0"}
{"start": "b = {(0): [], (1): [], (2): [], (3): [], (4): []}; z = 5", "code": "b[z] = list()", "end": "b = {0: [], 1: [], 2: [], 3: [], 4: [], 5: []}; z = 5"}
{"start": "c = 139939325987536, 139939784463616; t = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); u = set()", "code": "u.add(c)", "end": "c = (139939325987536, 139939784463616); t = array([1., 2., 3., 7., 8., 9.]); u = {(139939325987536, 139939784463616)}"}
{"start": "y = 20", "code": "y -= 1", "end": "y = 19"}
{"start": "a = {'two': 1, 'times': 1}; r = 'three'; w = 0", "code": "a[r] = w + 1", "end": "a = {'two': 1, 'times': 1, 'three': 1}; r = 'three'; w = 0"}
{"start": "a = 'cd'; i = 3; j = 4; t = 'abcd'", "code": "a = t[i:j]", "end": "a = 'd'; i = 3; j = 4; t = 'abcd'"}
{"start": "i = 1; p = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; z = [2]", "code": "z.append(p[i][0])", "end": "i = 1; p = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; z = [2, 3]"}
{"start": "l = 36; x = 42", "code": "l = x", "end": "l = 42; x = 42"}
{"start": "k = 3; x = 2.0", "code": "k = len(str(x))", "end": "k = 3; x = 2.0"}
{"start": "b = 81920", "code": "b *= 2", "end": "b = 163840"}
{"start": "m = {'a': 2}; s = 'a'", "code": "m[s] = m.get(s, 0) + 1", "end": "m = {'a': 3}; s = 'a'"}
{"start": "d = 6; s = 0", "code": "d = s", "end": "d = 0; s = 0"}
{"start": "t = {(1): [], (2): [1], (4): [2, 1], (5): [4, 2, 1], (3): [2, 1]}; v = 3; w = 4", "code": "t[w] = [v] + t[v]", "end": "t = {1: [], 2: [1], 4: [3, 2, 1], 5: [4, 2, 1], 3: [2, 1]}; v = 3; w = 4"}
{"start": "f = 6; i = 2; n = 6", "code": "f ^= n - i", "end": "f = 2; i = 2; n = 6"}
{"start": "d = {(2): 5, (1): 2}; v = 1", "code": "d[v] = d.get(v, 0) + 1", "end": "d = {2: 5, 1: 3}; v = 1"}
{"start": "i = 1; k = 1; l = [4, 4]", "code": "l[k] = l[k] - i", "end": "i = 1; k = 1; l = [4, 3]"}
{"start": "m = 'bb'; u = 'f'", "code": "m += u", "end": "m = 'bbf'; u = 'f'"}
{"start": "j = 2; n = 6; y = [(9, 1)]", "code": "n, j = y[0]", "end": "j = 1; n = 9; y = [(9, 1)]"}
{"start": "n = 5", "code": "r = [0] * n", "end": "n = 5; r = [0, 0, 0, 0, 0]"}
{"start": "a = (    '1.99999809265136721.99999618530273441.9999923706...6093751.99218751.9843751.968751.93751.8751.751.51'    ); v = 1.9999990463256836", "code": "a = str(v) + a", "end": "a = '1.99999904632568361.99999809265136721.99999618530273441.9999923706...6093751.99218751.9843751.968751.93751.8751.751.51'; v = 1.9999990463256836"}
{"start": "u = ['3']; y = 2", "code": "y = int(''.join(u))", "end": "u = ['3']; y = 3"}
{"start": "k = [(0, 3), (1, 9), (2, 6)]", "code": "k.sort(reverse=True)", "end": "k = [(2, 6), (1, 9), (0, 3)]"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7]; i = 7; x = 7", "code": "x = a[i - 1] ^ i", "end": "a = [0, 1, 3, 0, 4, 1, 7]; i = 7; x = 0"}
{"start": "b = 5.048709793414476e-29", "code": "b /= 2", "end": "b = 2.524354896707238e-29"}
{"start": "d = 'ababaa'; i = 4; r = 'baa'", "code": "r = d[i:]", "end": "d = 'ababaa'; i = 4; r = 'aa'"}
{"start": "s = 'cdcd'", "code": "y = len(s)", "end": "s = 'cdcd'; y = 4"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0]]; j = 4", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0]]; j = 4"}
{"start": "d = 4; x = 1; y = 3", "code": "x, y, d = 0, 0, float('inf')", "end": "d = inf; x = 0; y = 0"}
{"start": "t = '111111111111111111111111'", "code": "t += '1'", "end": "t = '1111111111111111111111111'"}
{"start": "j = 3; u = 4; z = [(3, 3)]", "code": "j, u = z.pop()", "end": "j = 3; u = 3; z = []"}
{"start": "b = 7; m = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 6246457,     7374819, 266854]; t = 9", "code": "m[t], m[b] = m[b], m[t]", "end": "b = 7; m = [-20, -3916237, -357920, -3620601, -7330761, 30, -6461594, 266854, 7374819, 6246457]; t = 9"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; k = 2; l = 1; w = 5", "code": "w += c[i + k][j + l]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; k = 2; l = 1; w = 6"}
{"start": "c = 8.470329472543003e-22", "code": "c = c / 2", "end": "c = 4.235164736271502e-22"}
{"start": "g = 'ifailuhkqq'; i = 2; j = 7; s = 'ailu'", "code": "s = ''.join(sorted(g[i:j]))", "end": "g = 'ifailuhkqq'; i = 2; j = 7; s = 'ahilu'"}
{"start": "a = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3)]; x = '2'; y = '3'", "code": "a.append((int(y), int(x)))", "end": "a = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]; x = '2'; y = '3'"}
{"start": "h = 9", "code": "o = int(h ** 0.5)", "end": "h = 9; o = 3"}
{"start": "d = ['a', 'b', 'c', 'd']; i = 1; l = 1; m = ['a', 'b', 'c', 'd']", "code": "m = d[i:i + l]", "end": "d = ['a', 'b', 'c', 'd']; i = 1; l = 1; m = ['b']"}
{"start": "d = '    9'; i = 10; l = 5", "code": "d = str(i).rjust(l)", "end": "d = '   10'; i = 10; l = 5"}
{"start": "q = [0]", "code": "q.remove(0)", "end": "q = []"}
{"start": "n = 4; t = ['9', '3']", "code": "n = int(t[0])", "end": "n = 9; t = ['9', '3']"}
{"start": "c = 6; i = 2; s = 'BANANA'", "code": "c += len(s) - i", "end": "c = 10; i = 2; s = 'BANANA'"}
{"start": "a = 999", "code": "a += 1", "end": "a = 1000"}
{"start": "a = 3; f = [1, 2, 3, 3, 2]; y = 1", "code": "f[a - 1] = y", "end": "a = 3; f = [1, 2, 1, 3, 2]; y = 1"}
{"start": "f = 'afi'; i = 0; j = 3; n = 'ifailuhkqq'", "code": "f = ''.join(sorted(n[i:j + 1]))", "end": "f = 'afii'; i = 0; j = 3; n = 'ifailuhkqq'"}
{"start": "o = 'C'; u = '^[a-z]*[Aa][a-z]*[Bb][a-z]*['", "code": "u += o", "end": "o = 'C'; u = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[C'"}
{"start": "k = 'a'; x = 'beabeeeab'", "code": "x = x.replace(k, '')", "end": "k = 'a'; x = 'bebeeeb'"}
{"start": "j = 0; x = '10'; y = 2; z = 9", "code": "z += int(x[j]) * pow(2, y - j - 1)", "end": "j = 0; x = '10'; y = 2; z = 11.0"}
{"start": "j = 187; k = 5, 9, 10; q = 1000", "code": "j = sum([(x * x) for x in k]) % q", "end": "j = 206; k = (5, 9, 10); q = 1000"}
{"start": "c = [2, 2, 3, 7]", "code": "m = min(c)", "end": "c = [2, 2, 3, 7]; m = 2"}
{"start": "c = [0, 1, 1, 2, 3, 5, 8, 2971215073, 4807526976, 7778742049, 12586269025,     20365011074, 32951280099]", "code": "c.append(c[-1] + c[-2])", "end": "c = [0, 1, 1, 2, 3, 5, 8, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173]"}
{"start": "m = 3; p = [0, 2]", "code": "p.append(m)", "end": "m = 3; p = [0, 2, 3]"}
{"start": "x = [0]", "code": "x.append(0)", "end": "x = [0, 0]"}
{"start": "v = 4; z = 4", "code": "b = min(z, v) - 1", "end": "b = 3; v = 4; z = 4"}
{"start": "d = 3", "code": "p += d", "end": "d = 3; p = 30"}
{"start": "f = 10; i = 2", "code": "f += i", "end": "f = 12; i = 2"}
{"start": "a = 0; h = [4, 3, 5, 1, 2]; k = 4", "code": "k = h.index(a + 1)", "end": "a = 0; h = [4, 3, 5, 1, 2]; k = 3"}
{"start": "l = ['1', '2', '4', '8', '16', '32', '262144', '524288', '1048576',    '2097152', '4194304', '8388608']; p = 16777216", "code": "l.append(str(p))", "end": "l = ['1', '2', '4', '8', '16', '32', '262144', '524288', '1048576', '2097152', '4194304', '8388608', '16777216']; p = 16777216"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; s = 'h'", "code": "d[s] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'h'"}
{"start": "a = 3; y = '3'", "code": "a += int(y)", "end": "a = 6; y = '3'"}
{"start": "i = [2]; x = [1, 2, 3, 4, 5]; y = [1, 2]", "code": "y.append(x[i[0]])", "end": "i = [2]; x = [1, 2, 3, 4, 5]; y = [1, 2, 3]"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "y = a[0]", "end": "a = [-2, -3, -1, -4, -6]; y = -2"}
{"start": "a = []; k = []", "code": "a = k[:]", "end": "a = []; k = []"}
{"start": "g = 'cdcd'; w = 1; z = 0", "code": "d = ''.join(sorted(g[z:w]))", "end": "d = 'c'; g = 'cdcd'; w = 1; z = 0"}
{"start": "a = 3; b = 4; c = 100; s = 600", "code": "s += (b - a + 1) * c", "end": "a = 3; b = 4; c = 100; s = 800"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; s = 'i'", "code": "c[s] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; s = 'i'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 1; k = -3", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 3; j = 1; k = 0"}
{"start": "a = '10'; b = '0'", "code": "[a, b] = [int(a), int(b)]", "end": "a = 10; b = 0"}
{"start": "c = [0, 5, 4, 5, 5, 5, 5, 0, 1]; i = 2", "code": "c[i] += 1", "end": "c = [0, 5, 5, 5, 5, 5, 5, 0, 1]; i = 2"}
{"start": "a = 7; s = 'abcdefgabcdefg'; x = 1", "code": "x = ord(s[a]) - 97", "end": "a = 7; s = 'abcdefgabcdefg'; x = 0"}
{"start": "g = {'a'}; x = 'a'", "code": "g.add(x)", "end": "g = {'a'}; x = 'a'"}
{"start": "d = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1}; g = 86", "code": "d.setdefault(g, 0)", "end": "d = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 0}; g = 86"}
{"start": "d = [[1, 2, 3], [3, 2, 1], [1, 2, 3]]; k = 0; l = -1; o = [[3, 2, 1], [1, 2, 3], [3, 2, 1]]", "code": "l += min([(a - b) for a, b in zip(o[k], d[k])])", "end": "d = [[1, 2, 3], [3, 2, 1], [1, 2, 3]]; k = 0; l = -3; o = [[3, 2, 1], [1, 2, 3], [3, 2, 1]]"}
{"start": "s = 28184; y = ['47', '58', '74']", "code": "s += int(y[0]) * int(y[1])", "end": "s = 30910; y = ['47', '58', '74']"}
{"start": "c = 3; s = 'f'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "c = z[s]", "end": "c = 2; s = 'f'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 17", "code": "w = l[k + i - 1] - l[i]", "end": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 26"}
{"start": "a = 2; b = 2.0; n = 4; x = 2; y = 1", "code": "b = (n - a * x) / y", "end": "a = 2; b = 0.0; n = 4; x = 2; y = 1"}
{"start": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1}; w = 'not'", "code": "d[w] = 1", "end": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}; w = 'not'"}
{"start": "c = 0; d = 20; y = 4; z = [-1, 24, -1, -1]", "code": "z[y - 1] = c + d", "end": "c = 0; d = 20; y = 4; z = [-1, 24, -1, 20]"}
{"start": "g = 843; i = 176", "code": "g = g + i", "end": "g = 1019; i = 176"}
{"start": "f = 9; y = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}", "code": "y.setdefault(f, 0)", "end": "f = 9; y = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 0}"}
{"start": "e = 1; i = 2; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1", "code": "i = l[x + 2][e] + l[x + 2][e + 1] + l[x + 2][e + 2]", "end": "e = 1; i = 6; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1"}
{"start": "n = [4, 40, 400, 4000, 40000, 400000, 4000000, 40000000, 400000000]; x = 1; y = 9", "code": "n.append(int('4' * x + '0' * y))", "end": "n = [4, 40, 400, 4000, 40000, 400000, 4000000, 40000000, 400000000, 4000000000]; x = 1; y = 9"}
{"start": "a = 1936; b = 2788", "code": "z = min(a, b)", "end": "a = 1936; b = 2788; z = 1936"}
{"start": "d = [1, 6, 9]; f = 6; i = 0; v = 7; z = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6}", "code": "f = max(f, z[v - d[i]] + d[i])", "end": "d = [1, 6, 9]; f = 7; i = 0; v = 7; z = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6}"}
{"start": "a = 1; h = {(0): [1], (1): [0], (2): []}; n = 3", "code": "h[n - 1].append(a - 1)", "end": "a = 1; h = {0: [1], 1: [0], 2: [0]}; n = 3"}
{"start": "m = 1.2000000000000003e-24; o = 1.2000000000000003e-23", "code": "o = m % 10", "end": "m = 1.2000000000000003e-24; o = 1.2000000000000003e-24"}
{"start": "l = 2; x = [5]", "code": "x.append(l)", "end": "l = 2; x = [5, 2]"}
{"start": "c = 4; j = [44, 3]; w = [inf, 11, 33, inf, inf, inf]", "code": "w[c] = min(w[c], j[0])", "end": "c = 4; j = [44, 3]; w = [inf, 11, 33, inf, 44, inf]"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = [1, 3]; i = 2", "code": "h.append(h[i - 1] + e[i])", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; h = [1, 3, 6]; i = 2"}
{"start": "a = [2, 1, 3]; d = {(2): 0, (1): 1}; i = 2", "code": "d[a[i]] = i", "end": "a = [2, 1, 3]; d = {2: 0, 1: 1, 3: 2}; i = 2"}
{"start": "p = 11; t = 51", "code": "t += p", "end": "p = 11; t = 62"}
{"start": "e = 0; y = [1, 2, 3, 4, 5]", "code": "del y[e]", "end": "e = 0; y = [2, 3, 4, 5]"}
{"start": "l = 8.271806125530277e-24", "code": "l /= 2", "end": "l = 4.1359030627651384e-24"}
{"start": "u = '    start = time.clock()\\n'", "code": "u = u.strip()", "end": "u = 'start = time.clock()'"}
{"start": "l = 2; u = ['4', '-1']", "code": "l = int(u[0])", "end": "l = 4; u = ['4', '-1']"}
{"start": "l = 5; u = [(1, 2), (6, 4), (-2, 6), (-2, 6)]; x = 9", "code": "x, l = u.pop()", "end": "l = 6; u = [(1, 2), (6, 4), (-2, 6)]; x = -2"}
{"start": "r = [2, 1, 4]", "code": "m = r", "end": "m = [2, 1, 4]; r = [2, 1, 4]"}
{"start": "d = 3; i = 10; j = 1; r = 0", "code": "d, r = divmod(i, j)", "end": "d = 10; i = 10; j = 1; r = 0"}
{"start": "i = 2; s = 'lmno'", "code": "j = s[:i]", "end": "i = 2; j = 'lm'; s = 'lmno'"}
{"start": "j = 2; l = ['a', 'b', 'c', 'd']; m = ['b', 'd']", "code": "m.append(l[-j])", "end": "j = 2; l = ['a', 'b', 'c', 'd']; m = ['b', 'd', 'c']"}
{"start": "f = 1; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 4; y = 3", "code": "m = j[f][y]", "end": "f = 1; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 0; y = 3"}
{"start": "t = 12", "code": "t = t + 1", "end": "t = 13"}
{"start": "k = [(1, 2), (2, 2)]; q = 0, 1", "code": "k.append(q)", "end": "k = [(1, 2), (2, 2), (0, 1)]; q = (0, 1)"}
{"start": "i = 2; l = 1; q = 3", "code": "q = q + i * 2 ** l", "end": "i = 2; l = 1; q = 7"}
{"start": "w = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; x = 206", "code": "w[x] += 1", "end": "w = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; x = 206"}
{"start": "c = ['UPDATE', '2', '2', '2', '1']; w = 23; x = 1; y = 1; z = 1", "code": "x, y, z, w = map(int, c[1:])", "end": "c = ['UPDATE', '2', '2', '2', '1']; w = 1; x = 2; y = 2; z = 2"}
{"start": "s = ['B', '_', 'R', 'R', 'B', 'R']", "code": "s.sort()", "end": "s = ['B', 'B', 'R', 'R', 'R', '_']"}
{"start": "l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.']; s = 'like'", "code": "l += [s]", "end": "l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like']; s = 'like'"}
{"start": "i = 1; s = 1; v = [1, 2, 3]", "code": "s += v[i]", "end": "i = 1; s = 3; v = [1, 2, 3]"}
{"start": "a = 'abcd'; g = ['ab']; i = 2; j = 3", "code": "g.append(a[i:j + 1])", "end": "a = 'abcd'; g = ['ab', 'cd']; i = 2; j = 3"}
{"start": "j = '1'; m = '3'; n = '3'; q = '2'", "code": "n, m, q, j = [int(n), int(m), int(q), int(j)]", "end": "j = 1; m = 3; n = 3; q = 2"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "a.sort(reverse=True)", "end": "a = [-1, -2, -3, -4, -6]"}
{"start": "l = ['insert', '0', '5']", "code": "v = [int(arg) for arg in l[1:]]", "end": "l = ['insert', '0', '5']; v = [0, 5]"}
{"start": "j = 'ab'; t = {'a': 2, 'b': 2}", "code": "t[j] = t.get(j, 0) + 1", "end": "j = 'ab'; t = {'a': 2, 'b': 2, 'ab': 1}"}
{"start": "n = '5'; p = '3'", "code": "n, p = [int(n), int(p)]", "end": "n = 5; p = 3"}
{"start": "n = 3; r = 2; u = 1", "code": "s, p, o = n, r, u", "end": "n = 3; o = 1; p = 2; r = 2; s = 3; u = 1"}
{"start": "a = 'Bcd'; b = 'B'; f = -1", "code": "f = a.find(b[0])", "end": "a = 'Bcd'; b = 'B'; f = 0"}
{"start": "i = 0; k = -1", "code": "k = -i - 1", "end": "i = 0; k = -1"}
{"start": "a = 'e-d-c-b-a'; j = ['e', 'e-d', 'e-d-c', 'e-d-c-b']", "code": "j.append(a)", "end": "a = 'e-d-c-b-a'; j = ['e', 'e-d', 'e-d-c', 'e-d-c-b', 'e-d-c-b-a']"}
{"start": "j = [1, 6]; p = 2", "code": "j.append(p)", "end": "j = [1, 6, 2]; p = 2"}
{"start": "a = 30; o = {10}", "code": "o.add(a)", "end": "a = 30; o = {10, 30}"}
{"start": "d = 3; h = ['b', 4]", "code": "d = h[1]", "end": "d = 4; h = ['b', 4]"}
{"start": "n = 3; r = 2", "code": "r = n", "end": "n = 3; r = 3"}
{"start": "i = [[1, 3, 1]]; m = [2, 1, 2]", "code": "i.append(m)", "end": "i = [[1, 3, 1], [2, 1, 2]]; m = [2, 1, 2]"}
{"start": "a = [1, 1, 1, 1]", "code": "a.append(1)", "end": "a = [1, 1, 1, 1, 1]"}
{"start": "c = 'b'; x = 'ac'", "code": "x = x + c", "end": "c = 'b'; x = 'acb'"}
{"start": "c = {'ab', 'abaab', 'ba', 'a', 'baab', 'aba', 'baa', 'abaa', 'b'}; f = 'abaab'; i = 2; j = 5", "code": "c.add(f[i:j])", "end": "c = {'ba', 'baa', 'abaa', 'aab', 'b', 'abaab', 'a', 'aba', 'ab', 'baab'}; f = 'abaab'; i = 2; j = 5"}
{"start": "a = [2, 1, 3, 1, 2]; n = 5", "code": "n = len(a)", "end": "a = [2, 1, 3, 1, 2]; n = 5"}
{"start": "c = [2]; t = 2", "code": "c.remove(t)", "end": "c = []; t = 2"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = 2; x = 16", "code": "x += int(a[i][j])", "end": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = 2; x = 4"}
{"start": "m = '5'; z = 5", "code": "j, o = divmod(z, int(m))", "end": "j = 1; m = '5'; o = 0; z = 5"}
{"start": "l = ['a', 'c', 'd', 'b']; n = ['n']; o = 1", "code": "n = l[o + 1:]", "end": "l = ['a', 'c', 'd', 'b']; n = ['d', 'b']; o = 1"}
{"start": "i = 4; k = 6", "code": "k += i", "end": "i = 4; k = 10"}
{"start": "n = 1.0000000000000002e-06; o = 1.11111", "code": "o += n % 10", "end": "n = 1.0000000000000002e-06; o = 1.111111"}
{"start": "j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; m = 6", "code": "j += [[0] * m]", "end": "j = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; m = 6"}
{"start": "k = '5'; x = '5'", "code": "k, x = [int(k), int(x)]", "end": "k = 5; x = 5"}
{"start": "a = ['2', '1']; v = [5]", "code": "v.append(int(a[0]))", "end": "a = ['2', '1']; v = [5, 2]"}
{"start": "m = 5; y = ['10', '3']", "code": "m = int(y[1])", "end": "m = 3; y = ['10', '3']"}
{"start": "n = 'aba'; w = 'ab'", "code": "w = n[::-1]", "end": "n = 'aba'; w = 'aba'"}
{"start": "n = 45", "code": "n += 1", "end": "n = 46"}
{"start": "i = 'C'; s = {'A': 2, 'B': 2, 'C': 1, '_': 1}", "code": "s[i] += 1", "end": "i = 'C'; s = {'A': 2, 'B': 2, 'C': 2, '_': 1}"}
{"start": "h = '200'; p = [100]", "code": "p.append(int(h))", "end": "h = '200'; p = [100, 200]"}
{"start": "e = 2; n = -1", "code": "e = max(n, e + n)", "end": "e = 1; n = -1"}
{"start": "b = 204; k = {(203): 1, (204): 1, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "k[b] -= 1", "end": "b = 204; k = {203: 1, 204: 0, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "b = 83519.0; i = 51135", "code": "b += i", "end": "b = 134654.0; i = 51135"}
{"start": "t = {(139869909497728): [1, 3, 2]}; x = [1, 3, 2]", "code": "t[id(t)] = [x]", "end": "t = {139869909497728: [1, 3, 2], 139760243712560: [[1, 3, 2]]}; x = [1, 3, 2]"}
{"start": "q = 8; z = 9", "code": "q = z", "end": "q = 9; z = 9"}
{"start": "g = '22*79'; i = 1; k = '*-'", "code": "g += k[i]", "end": "g = '22*79-'; i = 1; k = '*-'"}
{"start": "i = 4; n = {'a': {}}; v = 'defgab'", "code": "n = n[v[i]]", "end": "i = 4; n = {}; v = 'defgab'"}
{"start": "g = [1, 3, 5, 7, 9]; i = 1; n = 1", "code": "n = g[i]", "end": "g = [1, 3, 5, 7, 9]; i = 1; n = 3"}
{"start": "a = [[1908, 1001], [1908, 1002], [1908, 1003], [1908, 1006], [1908, 1011],    [1909, 1001], [1909, 1002]]; s = 1909; v = 1003", "code": "a.append([s, v])", "end": "a = [[1908, 1001], [1908, 1002], [1908, 1003], [1908, 1006], [1908, 1011], [1909, 1001], [1909, 1002], [1909, 1003]]; s = 1909; v = 1003"}
{"start": "e = 101; o = 10", "code": "o = e", "end": "e = 101; o = 101"}
{"start": "i = 1; l = [4, 5, 7]; v = 2", "code": "v = l[i]", "end": "i = 1; l = [4, 5, 7]; v = 5"}
{"start": "n = 1; t = [1, 2]", "code": "n = int(len(t) / 2)", "end": "n = 1; t = [1, 2]"}
{"start": "a = ['2', '1', '3', '1', '2']", "code": "a = [int(x) for x in a]", "end": "a = [2, 1, 3, 1, 2]"}
{"start": "i = 0; m = 9; v = 7", "code": "m = m + v * (i + 1)", "end": "i = 0; m = 16; v = 7"}
{"start": "n = 3", "code": "n = n + 1", "end": "n = 4"}
{"start": "j = 3", "code": "t.append(j)", "end": "j = 3; t = [3]"}
{"start": "v = 8; x = 9", "code": "v = max(v, x)", "end": "v = 9; x = 9"}
{"start": "i = 0; s = 'aaabccddd'", "code": "z = s[:i] + s[i + 2:]", "end": "i = 0; s = 'aaabccddd'; z = 'abccddd'"}
{"start": "f = 'hklqu'; i = 5; l = 5; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[i:i + l]))", "end": "f = 'hkqqu'; i = 5; l = 5; s = 'ifailuhkqq'"}
{"start": "p = 32.142730813688445; r = 2.142730813688443; u = 5", "code": "p = p + r / u", "end": "p = 32.571276976426134; r = 2.142730813688443; u = 5"}
{"start": "j = 7", "code": "j = j + 1", "end": "j = 8"}
{"start": "h = [3, 20]; o = 0; v = 20", "code": "h = [o, v]", "end": "h = [0, 20]; o = 0; v = 20"}
{"start": "a = [2, 3, 4, 5]; g = [(2, 3)]; i = 2", "code": "g.append((a[i - 1], a[i]))", "end": "a = [2, 3, 4, 5]; g = [(2, 3), (3, 4)]; i = 2"}
{"start": "r = 1; x = 21", "code": "x = x + r", "end": "r = 1; x = 22"}
{"start": "i = 0; y = [-1, -1, -1, -1]", "code": "y = [i]", "end": "i = 0; y = [0]"}
{"start": "d = 3; i = 21; x = 19", "code": "x = i - d", "end": "d = 3; i = 21; x = 18"}
{"start": "a = [1, 1, 1, 1, 1, 1]; i = 3; j = 1; s = 1", "code": "s += a[i + j]", "end": "a = [1, 1, 1, 1, 1, 1]; i = 3; j = 1; s = 2"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "d = 94910749076352; g = []; l = {(140506781380928): {'a': False, 'b': False}}; y = {'a': False, 'b': False}", "code": "y = l.get(d, g)", "end": "d = 94910749076352; g = []; l = {140506781380928: {'a': False, 'b': False}}; y = []"}
{"start": "b = 7; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 3; k = 2", "code": "b = c[i] + k", "end": "b = 8; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 3; k = 2"}
{"start": "j = 5", "code": "j -= 1", "end": "j = 4"}
{"start": "i = 2; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '6', '11', '15'],    ['5', '9', '13', '14']]; t = '10'; z = 3", "code": "t = m[z - 1][i]", "end": "i = 2; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '6', '11', '15'], ['5', '9', '13', '14']]; t = '11'; z = 3"}
{"start": "c = [70, 70, 78]; r = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0]", "code": "r.append(float(c[2]))", "end": "c = [70, 70, 78]; r = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0]"}
{"start": "c = 't'; s = ['I', 'n', ' ', 't', 'h', 'e', ' ']", "code": "s.append(c)", "end": "c = 't'; s = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't']"}
{"start": "n = 14.142135623730951", "code": "g = n / 2", "end": "g = 7.0710678118654755; n = 14.142135623730951"}
{"start": "c = [104]; v = [99, 100, 107]", "code": "c.extend(v)", "end": "c = [104, 99, 100, 107]; v = [99, 100, 107]"}
{"start": "t = [[4], [2, 4, 5, 9], [4], [2, 4, 11, 12], [], [], []]", "code": "a = set(t[1])", "end": "a = {9, 2, 4, 5}; t = [[4], [2, 4, 5, 9], [4], [2, 4, 11, 12], [], [], []]"}
{"start": "a = 9; h = 59049", "code": "h = h * a", "end": "a = 9; h = 531441"}
{"start": "e = {4}; x = 2", "code": "x = e.pop()", "end": "e = set(); x = 4"}
{"start": "f = 5", "code": "f += 1", "end": "f = 6"}
{"start": "b = [[], [], []]; h = 2; p = 1", "code": "b[p - 1].append(h - 1)", "end": "b = [[1], [], []]; h = 2; p = 1"}
{"start": "o = [[1, 1]]; v = [1, 1]", "code": "o.append(v)", "end": "o = [[1, 1], [1, 1]]; v = [1, 1]"}
{"start": "f = 0; k = 456, 0; y = 616", "code": "y, f = k", "end": "f = 0; k = (456, 0); y = 456"}
{"start": "b = 21990232555520", "code": "b *= 2", "end": "b = 43980465111040"}
{"start": "a = 4; i = 4; x = 1", "code": "x = i - a", "end": "a = 4; i = 4; x = 0"}
{"start": "j = [1]; x = 3", "code": "x = j.pop()", "end": "j = []; x = 1"}
{"start": "k = 0.01; o = 1.1", "code": "o += k % 10", "end": "k = 0.01; o = 1.11"}
{"start": "b = 'aba'; y = 1", "code": "l = b[0:y].count('a')", "end": "b = 'aba'; l = 1; y = 1"}
{"start": "i = 7; x = '6'", "code": "x = str(i)", "end": "i = 7; x = '7'"}
{"start": "b = 5; j = {(5): 1, (7): 1, (11): 1, (10): 0}", "code": "j[b] += 1", "end": "b = 5; j = {5: 2, 7: 1, 11: 1, 10: 0}"}
{"start": "j = 3; q = 900; u = 450.0", "code": "u = q / j", "end": "j = 3; q = 900; u = 300.0"}
{"start": "j = 3; s = 3", "code": "s = j + 1", "end": "j = 3; s = 4"}
{"start": "a = 102; e = ['a']; i = 5; j = 1", "code": "e.append(chr(a - i + j))", "end": "a = 102; e = ['a', 'b']; i = 5; j = 1"}
{"start": "d = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0]; y = [93, 83, 90]", "code": "d.append(float(y[0]))", "end": "d = [73.0, 48.0, 95.0, 95.0, 33.0, 47.0, 98.0, 91.0, 95.0, 93.0]; y = [93, 83, 90]"}
{"start": "f = [['89', '90', '78', '93', '80']]; n = ['90', '91', '85', '88', '86']", "code": "f += [n]", "end": "f = [['89', '90', '78', '93', '80'], ['90', '91', '85', '88', '86']]; n = ['90', '91', '85', '88', '86']"}
{"start": "f = 1; k = 1; o = 3; z = 2", "code": "o = z + f + k", "end": "f = 1; k = 1; o = 4; z = 2"}
{"start": "i = 3; s = '101103'; w = 102", "code": "w = 10 * w + int(s[i])", "end": "i = 3; s = '101103'; w = 1021"}
{"start": "q = [0, 2, -3, 2]", "code": "a = [(-1 * x) for x in q if x < 0]", "end": "a = [3]; q = [0, 2, -3, 2]"}
{"start": "d = 21; e = [0, 1, 3, 6, 10, 15]", "code": "e.append(d)", "end": "d = 21; e = [0, 1, 3, 6, 10, 15, 21]"}
{"start": "d = '2015\\n'; w = 1", "code": "d = int(d) + w", "end": "d = 2016; w = 1"}
{"start": "t = 'wecan'; w = 'becausewecan'", "code": "w = t", "end": "t = 'wecan'; w = 'wecan'"}
{"start": "b = ['0', 'ef']; d = [[0, 'ab'], [6, 'cd']]", "code": "d.append([int(b[0]), b[1]])", "end": "b = ['0', 'ef']; d = [[0, 'ab'], [6, 'cd'], [0, 'ef']]"}
{"start": "j = 4; y = 1", "code": "j = y", "end": "j = 1; y = 1"}
{"start": "i = 4; s = 'babab'; t = 'a'", "code": "t = s[i]", "end": "i = 4; s = 'babab'; t = 'b'"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "v = max(a)", "end": "a = [-2, -3, -1, -4, -6]; v = -1"}
{"start": "n = [1, 3, 2]", "code": "n = sorted(n, reverse=True)", "end": "n = [3, 2, 1]"}
{"start": "c = {'a': 1}; x = 'a'", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {'a': 2}; x = 'a'"}
{"start": "b = 'bebeeeb'; i = 1; u = 'b'", "code": "u = b[i]", "end": "b = 'bebeeeb'; i = 1; u = 'e'"}
{"start": "l = 0; q = [5]", "code": "l = len(q)", "end": "l = 1; q = [5]"}
{"start": "a = 64; i = 5; r = 576460752303423488", "code": "r = 1 << a - i - 1", "end": "a = 64; i = 5; r = 288230376151711744"}
{"start": "j = 4; t = 'came from the'; w = ['i', 'came', 'from', 'the', 'moon']", "code": "t = ' '.join(w[j - 2:j + 1])", "end": "j = 4; t = 'from the moon'; w = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "g = 1; i = 1; s = 'abba'; x = 'a'", "code": "x = ''.join(sorted(list(s[i:i + g])))", "end": "g = 1; i = 1; s = 'abba'; x = 'b'"}
{"start": "q = 1.3969838619232178e-09", "code": "q = q / 2", "end": "q = 6.984919309616089e-10"}
{"start": "e = ['6', 'gh']; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-')]", "code": "f.append((int(e[0]), '-'))", "end": "e = ['6', 'gh']; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-')]"}
{"start": "c = 12; w = 21", "code": "c = w", "end": "c = 21; w = 21"}
{"start": "h = 'abaa '", "code": "h = h[:len(h) - 1]", "end": "h = 'abaa'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368,     75025, 121393, 196418, 317811]; v = 317811", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]; v = 514229"}
{"start": "c = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "b = min(c)", "end": "b = 1; c = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "g = [{1, 2, 3}]", "code": "j = len(g)", "end": "g = [{1, 2, 3}]; j = 1"}
{"start": "n = 5", "code": "n = n / 2 * 2 + 1", "end": "n = 6.0"}
{"start": "m = [3, 3, 2]", "code": "m.sort()", "end": "m = [2, 3, 3]"}
{"start": "d = {(1): None}; i = 5", "code": "d[i] = None", "end": "d = {1: None, 5: None}; i = 5"}
{"start": "a = 10; e = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 1", "code": "a = e[x]", "end": "a = 5; e = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 1"}
{"start": "b = 339947504; m = 1000000007; r = 655909085", "code": "r = r * b % m", "end": "b = 339947504; m = 1000000007; r = 735851262"}
{"start": "h = 50; p = 295636", "code": "p = h", "end": "h = 50; p = 50"}
{"start": "a = 2; k = 100; l = [100, 100, -100, 0, 0]", "code": "l[a] += k", "end": "a = 2; k = 100; l = [100, 100, 0, 0, 0]"}
{"start": "e = 4; i = 1", "code": "z = e - i", "end": "e = 4; i = 1; z = 3"}
{"start": "a = [2, 5, 1, 3, 4]; j = 1", "code": "a[j], a[j + 1] = a[j + 1], a[j]", "end": "a = [2, 1, 5, 3, 4]; j = 1"}
{"start": "c = 'a'; i = 3; s = 'beabeefeab'", "code": "c = s[i]", "end": "c = 'b'; i = 3; s = 'beabeefeab'"}
{"start": "i = 1; z = [5, 8, 14]", "code": "g = (z[i] + z[i - 1]) / 2", "end": "g = 6.5; i = 1; z = [5, 8, 14]"}
{"start": "i = 4; j = 3; t = [0, 1, 2, 4, 3, 5, 6]", "code": "t[i] = t[j]", "end": "i = 4; j = 3; t = [0, 1, 2, 4, 4, 5, 6]"}
{"start": "i = 4; n = 'This  is% Matrix'; z = '!@#$%&'", "code": "n = n.replace(z[i], ' ')", "end": "i = 4; n = 'This  is  Matrix'; z = '!@#$%&'"}
{"start": "a = 36; i = 42", "code": "a = i", "end": "a = 42; i = 42"}
{"start": "g = 5; i = 9; l = [('a', 0, 5)]; r = 'b'", "code": "l.append((r, g, i - g))", "end": "g = 5; i = 9; l = [('a', 0, 5), ('b', 5, 4)]; r = 'b'"}
{"start": "s = [5, 2, 1, 8]", "code": "s = sorted(s, reverse=True)", "end": "s = [8, 5, 2, 1]"}
{"start": "i = '5'; v = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 3, '4': 3}", "code": "v[i] += 1", "end": "i = '5'; v = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}"}
{"start": "a = {(4): 1, (5): 1, (2): 1, (3): 1}; w = 1; z = -4", "code": "a[z] = w", "end": "a = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1}; w = 1; z = -4"}
{"start": "j = 13.5; k = 0; l = 13", "code": "f = min(j - k, k + l - j) * 2", "end": "f = -1.0; j = 13.5; k = 0; l = 13"}
{"start": "c = 3; h = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]; s = ['d']", "code": "c += h.count(sorted(list(s))) - 1", "end": "c = 4; h = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; s = ['d']"}
{"start": "u = 13", "code": "u -= 1", "end": "u = 12"}
{"start": "u = 8; w = [5, 2]", "code": "u = w.pop(0)", "end": "u = 5; w = [2]"}
{"start": "i = 'time_at, time_duration'", "code": "s = f'def __new__(_cls, {i}): return _tuple_new(_cls, ({i}))'", "end": "i = 'time_at, time_duration'; s = 'def __new__(_cls, time_at, time_duration): return _tuple_new(_cls, (time_at, time_duration))'"}
{"start": "h = ['a', 'a', 'a', 'a', 'a']; i = 5; v = 6; x = 'aaaaaaaaaab'", "code": "h.append(x[i:i + v + 1])", "end": "h = ['a', 'a', 'a', 'a', 'a', 'aaaaab']; i = 5; v = 6; x = 'aaaaaaaaaab'"}
{"start": "l = 3; s = '101103'; t = 99", "code": "t = int(s[0:l])", "end": "l = 3; s = '101103'; t = 101"}
{"start": "k = ['3']", "code": "k = list(map(int, k))", "end": "k = [3]"}
{"start": "i = 9; p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "p[i] += 1", "end": "i = 9; p = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "i = 'be'; l = {(0): ['-', '-', '-', '-', '-', 'to'], (6): ['-', '-', '-', '-'], (4):    ['-', 'that'], (3): ['be']}; y = 1", "code": "l[y] = [i]", "end": "i = 'be'; l = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be'], 1: ['be']}; y = 1"}
{"start": "i = 25, 64, 81; n = [3, 1000]; q = 153", "code": "q = sum(i) % n[1]", "end": "i = (25, 64, 81); n = [3, 1000]; q = 170"}
{"start": "i = 5; s = [-3916237, -3620601]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "s = [w[i], w[i + 1]]", "end": "i = 5; s = [-520, -470]; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "e = [5, 10, 9]; g = [1]", "code": "e.append(g[0])", "end": "e = [5, 10, 9, 1]; g = [1]"}
{"start": "g = [[], [], [], []]; u = 2; v = 3", "code": "g[u].append(v)", "end": "g = [[], [], [3], []]; u = 2; v = 3"}
{"start": "c = 20; h = 11; r = 32", "code": "c = h ^ r", "end": "c = 43; h = 11; r = 32"}
{"start": "i = [1, 2, 3, 4, 10, 20, 30, 40]; p = '100\\n'", "code": "i.append(int(p))", "end": "i = [1, 2, 3, 4, 10, 20, 30, 40, 100]; p = '100\\n'"}
{"start": "d = 'append'; j = deque(['1', '2']); z = '3'", "code": "getattr(j, d)(*z.split())", "end": "d = 'append'; j = deque(['1', '2', '3']); z = '3'"}
{"start": "u = ['I', 'came', 'from']", "code": "m = len(u)", "end": "m = 3; u = ['I', 'came', 'from']"}
{"start": "v = 1.2000000000000003e-23", "code": "v /= 10", "end": "v = 1.2000000000000003e-24"}
{"start": "c = 1, 1; o = [(0, 1), (1, 2), (2, 2)]", "code": "c = o.pop()", "end": "c = (2, 2); o = [(0, 1), (1, 2)]"}
{"start": "a = 6, False; h = 6", "code": "h = a[0]", "end": "a = (6, False); h = 6"}
{"start": "a = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0],    [False]]]; i = 3; j = 2", "code": "a[i][j].append(0)", "end": "a = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0]]]; i = 3; j = 2"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[0] = 1", "end": "n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = '13'", "code": "x = 2 * x", "end": "x = '1313'"}
{"start": "c = '11111'", "code": "c += '1'", "end": "c = '111111'"}
{"start": "k = 'b'; x = 'e'", "code": "x = k", "end": "k = 'b'; x = 'b'"}
{"start": "m = ['YES', 'NO', 'YES']", "code": "m.append('YES')", "end": "m = ['YES', 'NO', 'YES', 'YES']"}
{"start": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'a', 'ab', 'aba', 'abaa', 'b', 'ba',    'baa', 'a', 'aa', 'a']", "code": "l = sorted(l, key=len)", "end": "l = ['a', 'a', 'b', 'a', 'a', 'aa', 'ab', 'ba', 'aa', 'aab', 'aba', 'baa', 'aaba', 'abaa', 'aabaa']"}
{"start": "i = 4; q = [1, 3]", "code": "q.append(i)", "end": "i = 4; q = [1, 3, 4]"}
{"start": "i = 2; l = [4, 5, 7]; m = 5", "code": "m = l[i]", "end": "i = 2; l = [4, 5, 7]; m = 7"}
{"start": "a = 1; y = [0, 2, 2, 0]", "code": "y[a] += 1", "end": "a = 1; y = [0, 3, 2, 0]"}
{"start": "c = ['a', 'aa', 'aab']; x = 'ab'", "code": "c.append(x)", "end": "c = ['a', 'aa', 'aab', 'ab']; x = 'ab'"}
{"start": "b = [1, 2, 3, 4]; i = 0; z = 10", "code": "z = z + b[i]", "end": "b = [1, 2, 3, 4]; i = 0; z = 11"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "x = ['2', '2']", "code": "m = int(x[1])", "end": "m = 2; x = ['2', '2']"}
{"start": "g = [[1, 2, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 1; n = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 0", "code": "g[j][s] += n[j]", "end": "g = [[1, 2, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 1; n = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 0"}
{"start": "c = 207; l = {(203): 1, (204): 2, (205): 1, (206): 1}", "code": "l[c] = 1", "end": "c = 207; l = {203: 1, 204: 2, 205: 1, 206: 1, 207: 1}"}
{"start": "j = 23; x = 11; y = 29", "code": "j = x ^ y", "end": "j = 22; x = 11; y = 29"}
{"start": "i = 0; q = [1, 5, 9, 13, 14, 15, 16, 12, 8, 4]; x = [[3, 2, 3, 4], [2, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 2", "code": "x[z][i] = q.pop(0)", "end": "i = 0; q = [5, 9, 13, 14, 15, 16, 12, 8, 4]; x = [[3, 2, 3, 4], [2, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; z = 2"}
{"start": "i = 3; o = [3, 0, 1, '4\\n', '\\n', '\\n', '\\n']", "code": "o[i] = int(o[i].replace('\\n', ''))", "end": "i = 3; o = [3, 0, 1, 4, '\\n', '\\n', '\\n']"}
{"start": "j = 0; p = [[], []]; q = [1, 0, 5]", "code": "p[j].append(q[2])", "end": "j = 0; p = [[5], []]; q = [1, 0, 5]"}
{"start": "j = [1, 2, 3, 4, 5]; k = 1", "code": "s = j[0] + k", "end": "j = [1, 2, 3, 4, 5]; k = 1; s = 2"}
{"start": "i = 0", "code": "z.append(i)", "end": "i = 0; z = [0]"}
{"start": "j = 5; x = ['B', 'A', 'B', 'A', 'B', 'A']; y = ['B', 'A', 'B', 'A', 'B']", "code": "y.append(x[j])", "end": "j = 5; x = ['B', 'A', 'B', 'A', 'B', 'A']; y = ['B', 'A', 'B', 'A', 'B', 'A']"}
{"start": "c = 5; i = 2; n = 4", "code": "c = 2 if 0 < i < n - 1 else 1", "end": "c = 2; i = 2; n = 4"}
{"start": "p = '1011'; q = 5", "code": "q = len(p)", "end": "p = '1011'; q = 4"}
{"start": "w = [1000, 200, 111, 12, 10, 5, 1]", "code": "p = w.pop()", "end": "p = 1; w = [1000, 200, 111, 12, 10, 5]"}
{"start": "a = 2222; i = 0; j = 4; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '22222'; i = 0; j = 4; s = '2222222'"}
{"start": "l = 0", "code": "k = l", "end": "k = 0; l = 0"}
{"start": "i = 3; y = [1, 3, 2, 4, 5, 6]", "code": "y[i] = y[i + 1]", "end": "i = 3; y = [1, 3, 2, 5, 5, 6]"}
{"start": "j = 1", "code": "k = j + 1", "end": "j = 1; k = 2"}
{"start": "b = 1,; i = 1; v = 0; w = -2", "code": "w = v - i * b[-1]", "end": "b = (1,); i = 1; v = 0; w = -1"}
{"start": "i = 2; j = 2; p = [[0, 1, 2, 10, 11, 12], [0, 1, 2, 10, 11, 12], [0, 1, 0, 0, 0, 0]]", "code": "p[i][j] = p[i - 1][j]", "end": "i = 2; j = 2; p = [[0, 1, 2, 10, 11, 12], [0, 1, 2, 10, 11, 12], [0, 1, 2, 0, 0, 0]]"}
{"start": "i = 0; m = '5'; v = ['POTATO', 'CHIPS', '30']", "code": "m = v[i]", "end": "i = 0; m = 'POTATO'; v = ['POTATO', 'CHIPS', '30']"}
{"start": "d = [[1, 1], [1, 1]]; i = 1; s = [2, 0]", "code": "s[i] = sum(d[i])", "end": "d = [[1, 1], [1, 1]]; i = 1; s = [2, 2]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 6; x = 357900", "code": "x = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 6; x = 50"}
{"start": "d = 140605099308368; x = 'G'", "code": "d = id(x)", "end": "d = 139760777770736; x = 'G'"}
{"start": "f = ['a', 'a', 'b', 'b']", "code": "f = ''.join(f)", "end": "f = 'aabb'"}
{"start": "d = {}; i = 2; j = 1", "code": "d[str(i) + str(j)] = int(str(j), i)", "end": "d = {'21': 1}; i = 2; j = 1"}
{"start": "n = 4.235164736271502e-22; p = 2", "code": "n /= p", "end": "n = 2.117582368135751e-22; p = 2"}
{"start": "e = '3'; z = [4]", "code": "z.append(int(e))", "end": "e = '3'; z = [4, 3]"}
{"start": "d = -66; i = 34; n = 49", "code": "d = i - n", "end": "d = -15; i = 34; n = 49"}
{"start": "n = 4", "code": "l = [[(0) for j in range(n)] for i in range(n)]", "end": "l = []; n = -54"}
{"start": "j = 4; o = [0, 1, 3, 0, 4]; w = 3", "code": "w ^= o[j]", "end": "j = 4; o = [0, 1, 3, 0, 4]; w = 7"}
{"start": "g = [0, 2, 4]; i = 6", "code": "g.append(i)", "end": "g = [0, 2, 4, 6]; i = 6"}
{"start": "i = 6; y = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "y[i] = 0", "end": "i = 6; y = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0}"}
{"start": "b = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "b[i] += 1", "end": "b = [2, 3, 2, 2, 2, 1, 1, 1, 1]; i = True"}
{"start": "i = 30; j = {(10): 3, (20): 2}", "code": "j[i] = j[i] + 1 if i in j else 1", "end": "i = 30; j = {10: 3, 20: 2, 30: 1}"}
{"start": "i = 2; j = 1; k = 0; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]", "code": "r.append([i, j, k])", "end": "i = 2; j = 1; k = 0; r = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]"}
{"start": "n = 1.4551915228366852e-10", "code": "n /= 2", "end": "n = 7.275957614183426e-11"}
{"start": "i = ['u']; w = 'l'", "code": "w = ''.join(i)", "end": "i = ['u']; w = 'u'"}
{"start": "e = 0; j = [10, 20, 30, 100, 200, 300, 1000]; k = 2; o = []", "code": "o = j[e:e + k + 1]", "end": "e = 0; j = [10, 20, 30, 100, 200, 300, 1000]; k = 2; o = [10, 20, 30]"}
{"start": "e = 20; w = 10", "code": "w = e", "end": "e = 20; w = 20"}
{"start": "m = 1.1920928955078125e-07; o = 2; u = 4.768460921172976", "code": "u *= m % o + 1", "end": "m = 1.1920928955078125e-07; o = 2; u = 4.768461489617815"}
{"start": "b = [1]; f = [1]", "code": "f += b[r:]", "end": "b = [1]; f = [1, 1]; r = -2"}
{"start": "b = 'aa'", "code": "m = len(b)", "end": "b = 'aa'; m = 2"}
{"start": "h = [0]; o = [3, 1, 2]", "code": "o[h[0]] = o[h[0] + 1]", "end": "h = [0]; o = [1, 1, 2]"}
{"start": "y = 256", "code": "q = y", "end": "q = 256; y = 256"}
{"start": "i = 4", "code": "m = i", "end": "i = 4; m = 4"}
{"start": "s = {2, 3, 4, 5, 6}", "code": "s.pop()", "end": "s = {3, 4, 5, 6}"}
{"start": "f = 1573; p = 7; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "f = f + w[p]", "end": "f = 2427; p = 7; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "d = 2; i = 1; j = 1; t = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1", "code": "x = t[i - d][j] if i - d >= 0 else 0", "end": "d = 2; i = 1; j = 1; t = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0"}
{"start": "a = [False, True, True, False, False, False]; v = 3", "code": "a[v] = True", "end": "a = [False, True, True, True, False, False]; v = 3"}
{"start": "h = 9; q = ['discard', '8']", "code": "h = int(q[1])", "end": "h = 8; q = ['discard', '8']"}
{"start": "a = 6; b = 7; j = 4; y = [4, 3, 5, 6, 7, 2]", "code": "b, a = y[j], y[j + 1]", "end": "a = 2; b = 7; j = 4; y = [4, 3, 5, 6, 7, 2]"}
{"start": "a = 'JACKz'; e = 3; x = ['D', 'A', 'J', 'A', 'C']", "code": "x.append(a[e])", "end": "a = 'JACKz'; e = 3; x = ['D', 'A', 'J', 'A', 'C', 'K']"}
{"start": "f = 0, None; p = 1; r = 6; y = [[(0, None, 2), (1, 1, 4), (0, None, 6)], [(0, None, 2), (1, 2, 4)], [(    0, None, 2), (1, 3, 4)], [(0, None, 2)]]", "code": "y[p].append((f[0], f[1], r))", "end": "f = (0, None); p = 1; r = 6; y = [[(0, None, 2), (1, 1, 4), (0, None, 6)], [(0, None, 2), (1, 2, 4), (0, None, 6)], [(0, None, 2), (1, 3, 4)], [(0, None, 2)]]"}
{"start": "j = 105", "code": "j = j - 1", "end": "j = 104"}
{"start": "c = 'c'; s = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ']", "code": "s.append(c)", "end": "c = 'c'; s = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c']"}
{"start": "c = 4; i = 0; j = 1; s = 'haveaniceday'; t = 'h'", "code": "t = s[c * j + i]", "end": "c = 4; i = 0; j = 1; s = 'haveaniceday'; t = 'a'"}
{"start": "j = 1; m = [1, 3, 6, 9]; n = 4; p = 9", "code": "p = m[n - 1] - m[j]", "end": "j = 1; m = [1, 3, 6, 9]; n = 4; p = 6"}
{"start": "a = 196418; b = 317811", "code": "a, b = b, a + b", "end": "a = 317811; b = 514229"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657,     46368, 75025, 121393, 196418]; v = 317811", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811]; v = 317811"}
{"start": "i = 0; j = 0; v = 1, 1", "code": "i, j = v", "end": "i = 1; j = 1; v = (1, 1)"}
{"start": "m = 3; p = 1; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 0", "code": "p = y[z + 2][m] + y[z + 2][m + 1] + y[z + 2][m + 2]", "end": "m = 3; p = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 0"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "i = 0; j = 1; o = 3; t = [1, 3, 1, 2]", "code": "j += o - t[i]", "end": "i = 0; j = 3; o = 3; t = [1, 3, 1, 2]"}
{"start": "i = 2; j = 4; k = 'a'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 4; k = 'ai'; s = 'ifailuhkqq'"}
{"start": "d = {'X': 1, '_': 1, 'Y': 0}; i = 'Y'", "code": "d[i] += 1", "end": "d = {'X': 1, '_': 1, 'Y': 1}; i = 'Y'"}
{"start": "i = 1; l = [1, 5, 10, 12, 111, 200, 1000]; s = 1", "code": "s += l[i]", "end": "i = 1; l = [1, 5, 10, 12, 111, 200, 1000]; s = 6"}
{"start": "j = 1; n = 2; s = 'bb'; x = 'a'", "code": "j, x = n - 1, s[n - 1]", "end": "j = 1; n = 2; s = 'bb'; x = 'b'"}
{"start": "i = 11; x = [1, 2, 3, 4, 5, 7, 8, 9]", "code": "x.append(i)", "end": "i = 11; x = [1, 2, 3, 4, 5, 7, 8, 9, 11]"}
{"start": "i = 524288", "code": "i = i * 2", "end": "i = 1048576"}
{"start": "a = 2; b = 0; e = 2; j = 5; n = 5; y = 2", "code": "a, b = abs(e - j), abs(y - n)", "end": "a = 3; b = 3; e = 2; j = 5; n = 5; y = 2"}
{"start": "t = '0 1 2 1\\n'", "code": "t = t.strip('\\n')", "end": "t = '0 1 2 1'"}
{"start": "a = 3; u = [0, 1, 2, 4, 6, 5, 3]", "code": "l = [a for a in u if a < a]", "end": "a = 3; l = []; u = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "x = 4", "code": "l = len(str(x))", "end": "l = 1; x = 4"}
{"start": "n = [0, 0, 0]", "code": "n[purchased % len(n)] += 1", "end": "n = [1, 0, 0]; s = -3"}
{"start": "l = 9; n = 8", "code": "n = l", "end": "l = 9; n = 9"}
{"start": "i = 1; j = 4; r = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, -1]]", "code": "r[i][j] = r[i - 1][j] + 1", "end": "i = 1; j = 4; r = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0]]"}
{"start": "l = ['0', '0', '2', '0']; x = [2, 0, 0, 0]", "code": "x = [int(l[i]) for i in range(0, len(l))]", "end": "l = []; x = []"}
{"start": "r = '011'", "code": "r = '1' + r", "end": "r = '1011'"}
{"start": "l = 159", "code": "o = l & 1", "end": "l = 159; o = 1"}
{"start": "d = 2; h = 1; l = [4, 1, 0, 1, 1, 0, 1]", "code": "d += l[h]", "end": "d = 3; h = 1; l = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "i = 3; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like',    'to', 'play', 'chess.\\n']; q = ['I love to', 'love to dance', 'to dance I']", "code": "q += [l[i] + ' ' + l[i + 1] + ' ' + l[i + 2]]", "end": "i = 3; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like', 'to', 'play', 'chess.\\n']; q = ['I love to', 'love to dance', 'to dance I', 'dance I like']"}
{"start": "t = 12; x = {(1): 1, (2): 1, (3): 1, (6): 1, (4): 1, (8): 1}", "code": "x[t] = 1", "end": "t = 12; x = {1: 1, 2: 1, 3: 1, 6: 1, 4: 1, 8: 1, 12: 1}"}
{"start": "f = 4; i = 'caba'; q = 1; t = 'abcaba'", "code": "i = t[q:q + f]", "end": "f = 4; i = 'bcab'; q = 1; t = 'abcaba'"}
{"start": "p = [1, 2]; t = [5]", "code": "t.append(p)", "end": "p = [1, 2]; t = [5, [1, 2]]"}
{"start": "h = 1; t = ['     #', '    ##', '   ###', '  ####']; u = 5", "code": "t.append(' ' * h + '#' * u)", "end": "h = 1; t = ['     #', '    ##', '   ###', '  ####', ' #####']; u = 5"}
{"start": "g = 4; i = 0; k = [2, -1, 2, 3, 4, -5]", "code": "g = k[i]", "end": "g = 2; i = 0; k = [2, -1, 2, 3, 4, -5]"}
{"start": "n = (    '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 -520 -470 '    )", "code": "e = list(map(int, n.split()))", "end": "e = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]; n = '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 -520 -470 '"}
{"start": "c = set(); j = 140689451232032, 140689910269184; p = array([[7, 10], [15, 22]])", "code": "c.add(j)", "end": "c = {(140689451232032, 140689910269184)}; j = (140689451232032, 140689910269184); p = array([[ 7, 10],\n[15, 22]])"}
{"start": "f = 1; t = 4", "code": "t += f", "end": "f = 1; t = 5"}
{"start": "i = 'two'", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'two'; l = {'two': 1}"}
{"start": "i = 7; j = [869167, 2545357, 295636, 3262681, 357400, 50, 0, 0, 0, 0, 0]; r = 450", "code": "j[i - 1] = r", "end": "i = 7; j = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 0, 0, 0, 0]; r = 450"}
{"start": "i = 1; j = 2; s = 'abba'; w = 'bb'", "code": "w = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 2; s = 'abba'; w = 'ab'"}
{"start": "f = 2; i = 3; q = ['2', '3', '1', '2', '3', '2', '3', '3']", "code": "f = int(q[i])", "end": "f = 2; i = 3; q = ['2', '3', '1', '2', '3', '2', '3', '3']"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "c = 2; p = 1; v = 1", "code": "v += c % 10 * 2 ** p", "end": "c = 2; p = 1; v = 5"}
{"start": "n = 10; y = [1, 0]", "code": "y.append(n % 2)", "end": "n = 10; y = [1, 0, 0]"}
{"start": "n = 1.0000000000000005e-66", "code": "n = n / 10", "end": "n = 1.0000000000000004e-67"}
{"start": "c = [1, 97]", "code": "l.append(c[1])", "end": "c = [1, 97]; l = [97]"}
{"start": "i = 1; r = 2; v = 197", "code": "v += r - i", "end": "i = 1; r = 2; v = 198"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "w = '3 2'", "code": "n, m = list(map(int, w.split()))", "end": "m = 2; n = 3; w = '3 2'"}
{"start": "b = 0.0009765625", "code": "b /= 2", "end": "b = 0.00048828125"}
{"start": "w = 8", "code": "w += 1", "end": "w = 9"}
{"start": "t = 'append 9'; z = [5, 10]", "code": "z.append(int(t.split()[1]))", "end": "t = 'append 9'; z = [5, 10, 9]"}
{"start": "u = 4", "code": "z = u", "end": "u = 4; z = 4"}
{"start": "j = '1'; l = '0'; w = '6'; y = '6'", "code": "w, y, l, j = [int(w), int(y), int(l), int(j)]", "end": "j = 1; l = 0; w = 6; y = 6"}
{"start": "i = 18; j = 4", "code": "i += j", "end": "i = 22; j = 4"}
{"start": "s = 3; w = [3, 3, 3, 3, 3]", "code": "w.append(s)", "end": "s = 3; w = [3, 3, 3, 3, 3, 3]"}
{"start": "i = 5; s = 'e'; w = {'g': 3, 'e': 6}", "code": "w[s] = i", "end": "i = 5; s = 'e'; w = {'g': 3, 'e': 5}"}
{"start": "a = 1.0000000000000003e-10; d = 1.0000000000000003e-11", "code": "a = d % 10", "end": "a = 1.0000000000000003e-11; d = 1.0000000000000003e-11"}
{"start": "i = 0; l = 6", "code": "z += l - i", "end": "i = 0; l = 6; z = -42"}
{"start": "a = [0, 2, 2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; q = 6", "code": "q -= a[i]", "end": "a = [0, 2, 2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; q = 4"}
{"start": "a = 1; r = '4 1 3 1 '", "code": "r += '%d ' % a", "end": "a = 1; r = '4 1 3 1 1 '"}
{"start": "t = 2; v = 4; x = 3", "code": "v += abs(x - t)", "end": "t = 2; v = 5; x = 3"}
{"start": "i = 0; m = 0", "code": "i = int(m) + 1", "end": "i = 1; m = 0"}
{"start": "q = 'OO'", "code": "q += 'O'", "end": "q = 'OOO'"}
{"start": "d = [1, 2, 1, 1, 1, 2, 1, 3]; j = 1; x = 1", "code": "x += d[j]", "end": "d = [1, 2, 1, 1, 1, 2, 1, 3]; j = 1; x = 3"}
{"start": "b = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]; i = 2; j = 3; z = 181.0", "code": "z += b[i][j]", "end": "b = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; i = 2; j = 3; z = 270.0"}
{"start": "h = 1; n = 0", "code": "h += n", "end": "h = 1; n = 0"}
{"start": "e = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; m = 'gfedcbagfedcba'; x = 7", "code": "e[m[x]] += 1", "end": "e = {'g': 2, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; m = 'gfedcbagfedcba'; x = 7"}
{"start": "a = 20; m = inf", "code": "m = a", "end": "a = 20; m = 20"}
{"start": "j = 'hACKERrANK.COM P'; t = 'r'", "code": "j += t.upper()", "end": "j = 'hACKERrANK.COM PR'; t = 'r'"}
{"start": "y = '11111111111111100001110110'", "code": "y = y + '1'", "end": "y = '111111111111111000011101101'"}
{"start": "j = 5; k = 'ifail'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 5; k = 'ifailu'; s = 'ifailuhkqq'"}
{"start": "d = ['i']", "code": "w = ''.join(sorted(d))", "end": "d = ['i']; w = 'i'"}
{"start": "d = '7891011'; i = 1", "code": "d = d[i:]", "end": "d = '891011'; i = 1"}
{"start": "j = 95", "code": "j = j - 1", "end": "j = 94"}
{"start": "j = 2; m = [True, False, False, False, False, True, False]; q = False", "code": "q = bool(q) ^ bool(m[-j])", "end": "j = 2; m = [True, False, False, False, False, True, False]; q = True"}
{"start": "j = 0; p = 2", "code": "p = j", "end": "j = 0; p = 0"}
{"start": "l = 12; y = '6'", "code": "l += int(y)", "end": "l = 18; y = '6'"}
{"start": "i = 'Q'; s = {'D': 2, '_': 3, 'F': 1, 'Q': 2}", "code": "s[i] += 1", "end": "i = 'Q'; s = {'D': 2, '_': 3, 'F': 1, 'Q': 3}"}
{"start": "p = 2; t = 3.944304526105059e-31", "code": "t /= p", "end": "p = 2; t = 1.9721522630525295e-31"}
{"start": "i = 7; r = 3", "code": "r = i", "end": "i = 7; r = 7"}
{"start": "j = 32; k = 16; x = 19", "code": "k = k + j % x", "end": "j = 32; k = 29; x = 19"}
{"start": "p = {(1): [False, 2], (2): [False, 1], (3): [False, 1]}; w = [3, 1]", "code": "p[w[1]].append(w[0])", "end": "p = {1: [False, 2, 3], 2: [False, 1], 3: [False, 1]}; w = [3, 1]"}
{"start": "f = 0; r = 9; v = 1; y = 6", "code": "f = r - y - v", "end": "f = 2; r = 9; v = 1; y = 6"}
{"start": "s = '....O..'; v = ['.', '.', '.', 'O', '.', '.', '.']", "code": "v = [x for x in s]", "end": "s = '....O..'; v = ['.', '.', '.', '.', 'O', '.', '.']"}
{"start": "f = 17; q = 20", "code": "q += f", "end": "f = 17; q = 37"}
{"start": "a = ['c', 'd']; i = 3; j = 2; y = 102", "code": "a.append(chr(y - i + j))", "end": "a = ['c', 'd', 'e']; i = 3; j = 2; y = 102"}
{"start": "a = 3; f = 'b'; i = 1; s = 'aba'", "code": "f = s[a - i:]", "end": "a = 3; f = 'a'; i = 1; s = 'aba'"}
{"start": "n = 4.5; q = [5, 12, 8]", "code": "n = q[0]", "end": "n = 5; q = [5, 12, 8]"}
{"start": "e = ['D', 'A', 'N', 'I', 'E', 'L']", "code": "e.pop(0)", "end": "e = ['A', 'N', 'I', 'E', 'L']"}
{"start": "o = OrderedDict([('y5', 4), ('x1', 4), ('y3', 3), ('y1', 2), ('x3', 2), (    'y2', 1), ('y4', 1), ('x2', 1)]); p = 'y5'; u = 1", "code": "d = d + o[p] * u", "end": "d = 99; o = OrderedDict([('y5', 4), ('x1', 4), ('y3', 3), ('y1', 2), ('x3', 2), ('y2', 1), ('y4', 1), ('x2', 1)]); p = 'y5'; u = 1"}
{"start": "d = {(3): 2, (2): 1}; i = 3; l = [3, 3, 2, 1, 3]", "code": "d[l[i]] = 1", "end": "d = {3: 2, 2: 1, 1: 1}; i = 3; l = [3, 3, 2, 1, 3]"}
{"start": "i = 4; x = 1", "code": "x = i - 1", "end": "i = 4; x = 3"}
{"start": "d = 5; i = 7; s = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]", "code": "s[i] += s[i - d]", "end": "d = 5; i = 7; s = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]"}
{"start": "b = 'c'; y = {'c': 2, 'd': 2}", "code": "y[b] = y[b] + 1", "end": "b = 'c'; y = {'c': 3, 'd': 2}"}
{"start": "i = 6; n = 1; t = 'hackerrank'", "code": "n += 2 * (len(t) - i)", "end": "i = 6; n = 9; t = 'hackerrank'"}
{"start": "c = 7; p = 7", "code": "p = p % c", "end": "c = 7; p = 0"}
{"start": "b = 1.2434497875801753e-14", "code": "b /= 2", "end": "b = 6.217248937900877e-15"}
{"start": "g = 0; j = 0; n = 0; r = [[inf, inf, inf], [inf, inf, inf], [inf, inf, inf]]; s = 2; y = [['.', 'X', '.'], ['.', 'X', '.'], ['.', '.', '.']]", "code": "r[j][g], y[n][s] = 0, '*'", "end": "g = 0; j = 0; n = 0; r = [[0, inf, inf], [inf, inf, inf], [inf, inf, inf]]; s = 2; y = [['.', 'X', '*'], ['.', 'X', '.'], ['.', '.', '.']]"}
{"start": "m = [3, 2, 1]; n = 3", "code": "n = len(m)", "end": "m = [3, 2, 1]; n = 3"}
{"start": "c = ['2', '2']", "code": "z = int(c[0])", "end": "c = ['2', '2']; z = 2"}
{"start": "k = 4; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 5; x = 30", "code": "x = q[w + k - 1] - q[w]", "end": "k = 4; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 5; x = 80"}
{"start": "n = 98", "code": "n += 1", "end": "n = 99"}
{"start": "i = 11; x = '10'", "code": "x = str(i)", "end": "i = 11; x = '11'"}
{"start": "h = [1, 2, 3, 4, 5]", "code": "d = [[h[0], 0, 0]]", "end": "d = [[1, 0, 0]]; h = [1, 2, 3, 4, 5]"}
{"start": "k = 6", "code": "i = k", "end": "i = 6; k = 6"}
{"start": "i = 0; j = 1; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; w = [0, 0, 0]", "code": "w[i] += s[i][j]", "end": "i = 0; j = 1; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; w = [2, 0, 0]"}
{"start": "i = 3; s = [0, 1, 2, 4, 3, 5]; t = 5", "code": "i = s[t]", "end": "i = 5; s = [0, 1, 2, 4, 3, 5]; t = 5"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "h = ['u']; q = 'h'", "code": "h = list(q)", "end": "h = ['h']; q = 'h'"}
{"start": "k = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002,     1.2000000000000002e-05, 1.2000000000000002e-06]; y = 1.2000000000000002e-07", "code": "k.append(y)", "end": "k = [2, 1.2, 0.12, 0.012, 0.0012000000000000001, 0.00012000000000000002, 1.2000000000000002e-05, 1.2000000000000002e-06, 1.2000000000000002e-07]; y = 1.2000000000000002e-07"}
{"start": "f = 15", "code": "f = f // 2", "end": "f = 7"}
{"start": "w = 'ive'", "code": "s[w] = s.get(w, 0) + 1", "end": "s = {'ive': 1}; w = 'ive'"}
{"start": "n = 3; r = 2", "code": "t = n % r", "end": "n = 3; r = 2; t = 1"}
{"start": "k = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "v = k[0]", "end": "k = [2, 2, 2, 2, 3, 2, 2, 2]; v = 2"}
{"start": "q = ['B', 'B']; w = 'B'", "code": "q.append(w)", "end": "q = ['B', 'B', 'B']; w = 'B'"}
{"start": "c = 7; l = 33232930569601", "code": "l = l * c", "end": "c = 7; l = 232630513987207"}
{"start": "c = '110100000010011100011011010011'", "code": "c += '0'", "end": "c = '1101000000100111000110110100110'"}
{"start": "i = 5, 9, 8; p = 1000; x = 155", "code": "x = sum([(x ** 2) for x in i]) % p", "end": "i = (5, 9, 8); p = 1000; x = 170"}
{"start": "b = 6; q = 1", "code": "q ^= b + 1", "end": "b = 6; q = 6"}
{"start": "i = 23; m = [1, 1, 2, 6, 121645100408832000, 2432902008176640000,     51090942171709440000, 1124000727777607680000]", "code": "m.append(m[-1] * i)", "end": "i = 23; m = [1, 1, 2, 6, 121645100408832000, 2432902008176640000, 51090942171709440000, 1124000727777607680000, 25852016738884976640000]"}
{"start": "h = 1.0; m = 9.0; y = 7.0", "code": "h = h * y % m", "end": "h = 7.0; m = 9.0; y = 7.0"}
{"start": "y = 3", "code": "y = str(y)", "end": "y = '3'"}
{"start": "q = [2, 3]; v = 1", "code": "v = len(q)", "end": "q = [2, 3]; v = 2"}
{"start": "d = {(1): None, (5): None}; i = 3", "code": "d[i] = None", "end": "d = {1: None, 5: None, 3: None}; i = 3"}
{"start": "n = [5, 4, 4, 2, 2, 8]", "code": "i = min(n)", "end": "i = 2; n = [5, 4, 4, 2, 2, 8]"}
{"start": "a = 1; c = 0; r = []", "code": "r.append(c + a)", "end": "a = 1; c = 0; r = [1]"}
{"start": "b = 2; c = [-5, -8, -1, 2, -150]; u = -8", "code": "u = max(u + c[b], c[b])", "end": "b = 2; c = [-5, -8, -1, 2, -150]; u = -1"}
{"start": "n = 4", "code": "x = n", "end": "n = 4; x = 4"}
{"start": "d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; e = 11; x = 1", "code": "e = e + d[x][x]", "end": "d = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; e = 16; x = 1"}
{"start": "j = ['c', 'd', 'e']; r = ['c', 'd', 'e']; x = 0", "code": "r.remove(j[x])", "end": "j = ['c', 'd', 'e']; r = ['d', 'e']; x = 0"}
{"start": "d = {(1): 1}; n = 2", "code": "d[n] = 1", "end": "d = {1: 1, 2: 1}; n = 2"}
{"start": "h = 0.0009765625; s = 0; v = 0.0009765625", "code": "h = (s + v) / 2", "end": "h = 0.00048828125; s = 0; v = 0.0009765625"}
{"start": "i = 0; m = ['5', '4', '4', '2', '2', '8']", "code": "m[i] = int(m[i])", "end": "i = 0; m = [5, '4', '4', '2', '2', '8']"}
{"start": "a = ['3', '2']", "code": "m = int(a[1])", "end": "a = ['3', '2']; m = 2"}
{"start": "u = '3 1'", "code": "e = set(u.split(' '))", "end": "e = {'3', '1'}; u = '3 1'"}
{"start": "a = 4; r = '2'", "code": "a *= int(r)", "end": "a = 8; r = '2'"}
{"start": "i = 3; j = 1; l = 8; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "l = sum(v[i - 1][j - 1:j + 2]) + v[i][j] + sum(v[i + 1][j - 1:j + 2])", "end": "i = 3; j = 1; l = 3; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "f = [0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0]; j = 3", "code": "f[j - 1] = f[j - 1] + 1", "end": "f = [0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0]; j = 3"}
{"start": "d = 5", "code": "d -= 1", "end": "d = 4"}
{"start": "j = 1; k = 1; s = 'abba'; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[ord(s[j + k]) - 97] += 1", "end": "j = 1; k = 1; s = 'abba'; v = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = [0, 3, 9, 21, 45, 93, 189, 381, 765, 24573, 49149, 98301, 196605,     393213, 786429, 1572861, 3145725]; z = 6291453", "code": "j.append(z)", "end": "j = [0, 3, 9, 21, 45, 93, 189, 381, 765, 24573, 49149, 98301, 196605, 393213, 786429, 1572861, 3145725, 6291453]; z = 6291453"}
{"start": "l = 1", "code": "l = l + 1", "end": "l = 2"}
{"start": "i = 1; j = 2; p = 'afhiiklqqu'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 2; p = 'f'; s = 'ifailuhkqq'"}
{"start": "c = '6'; i = 6", "code": "c = str(i + 1)", "end": "c = '7'; i = 6"}
{"start": "f = 2; k = 5", "code": "f = k", "end": "f = 5; k = 5"}
{"start": "m = ['10', '20', '30', '40', '50\\n']", "code": "a = [int(num) for num in m]", "end": "a = [10, 20, 30, 40, 50]; m = ['10', '20', '30', '40', '50\\n']"}
{"start": "k = 1", "code": "l.add(k)", "end": "k = 1; l = {1}"}
{"start": "c = [1, 3, 5, 7, 9]; i = 2; m = 3", "code": "m = c[i]", "end": "c = [1, 3, 5, 7, 9]; i = 2; m = 5"}
{"start": "a = 'aaab'; p = None", "code": "p = (len(a) - 1) // 2", "end": "a = 'aaab'; p = 1"}
{"start": "h = 2; l = [[2, 1], [1, 1]]; t = 2", "code": "l.append([h, t + 1])", "end": "h = 2; l = [[2, 1], [1, 1], [2, 3]]; t = 2"}
{"start": "n = 3; p = 'abcba'", "code": "n = len(p)", "end": "n = 5; p = 'abcba'"}
{"start": "i = 1; s = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0]]", "code": "s[i].append(-1)", "end": "i = 1; s = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, -1]]"}
{"start": "a = 2; b = 11805916207174113034240; n = 11805916207174113034366", "code": "n += a ^ b", "end": "a = 2; b = 11805916207174113034240; n = 23611832414348226068608"}
{"start": "f = {(0, 1), (1, 2), (0, 0), (0, 2), (2, 1), (2, 0), (1, 0), (1, 1)}; n = 2, 2", "code": "f.add(n)", "end": "f = {(0, 1), (1, 2), (0, 0), (2, 1), (2, 0), (1, 1), (2, 2), (1, 0), (0, 2)}; n = (2, 2)"}
{"start": "d = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}; i = 203", "code": "d[i] -= 1", "end": "d = {203: 1, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; i = 203"}
{"start": "i = 31; x = 16", "code": "x = 1 << i", "end": "i = 31; x = 2147483648"}
{"start": "l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'],    [39.0, 'Harsh']]", "code": "l.sort()", "end": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]"}
{"start": "k = 31", "code": "a += k", "end": "a = 110; k = 31"}
{"start": "d = [1, 0]; x = 1", "code": "h += d[x - 1]", "end": "d = [1, 0]; h = -41; x = 1"}
{"start": "g = 0; i = 100", "code": "g += i", "end": "g = 100; i = 100"}
{"start": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 0; s = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "j += max(b[i], s[i])", "end": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 0; j = -92; s = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "d = 9; v = 3", "code": "d = d * v", "end": "d = 27; v = 3"}
{"start": "a = [1, 2, 3, 4, 5, 6]; b = [2, 3, 1]; i = 0; n = 3", "code": "a[i:i + n] = b", "end": "a = [2, 3, 1, 4, 5, 6]; b = [2, 3, 1]; i = 0; n = 3"}
{"start": "c = 3; f = 0; k = [11, 2, 4]", "code": "i += k[f] - k[c - f - 1]", "end": "c = 3; f = 0; i = 1; k = [11, 2, 4]"}
{"start": "b = 5; x = ['3', '6']", "code": "b = int(x[0])", "end": "b = 3; x = ['3', '6']"}
{"start": "g = 20", "code": "g = -float('inf')", "end": "g = -inf"}
{"start": "b = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; c = 1; i = 2; p = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "c += min(b[i], p[i])", "end": "b = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 2; i = 2; p = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 0", "code": "m += 2", "end": "m = 2"}
{"start": "c = '123'; i = 0", "code": "m += int(c[i])", "end": "c = '123'; i = 0; m = 69"}
{"start": "f = ['1', '3', '4', '5', '5', '6']; x = 3", "code": "f[x] = f[x - 1]", "end": "f = ['1', '3', '4', '4', '5', '6']; x = 3"}
{"start": "d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; s = ['Malika', '52', '56', '60']", "code": "d[s[0]] = s[1:]", "end": "d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; s = ['Malika', '52', '56', '60']"}
{"start": "v = 'A'", "code": "z.append(v)", "end": "v = 'A'; z = ['A']"}
{"start": "d = 2; g = 3; x = [1, 2, 4]", "code": "d = x[-g]", "end": "d = 1; g = 3; x = [1, 2, 4]"}
{"start": "i = 2; j = 30", "code": "j += i", "end": "i = 2; j = 32"}
{"start": "g = [{1, 2}, {0}, None, None]; j = 3", "code": "g[j - 1] = set()", "end": "g = [{1, 2}, {0}, set(), None]; j = 3"}
{"start": "l = [1, 2, 1]", "code": "l = list()", "end": "l = []"}
{"start": "d = {'e': 2, 'g': 2}; i = 'g'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'e': 2, 'g': 3}; i = 'g'"}
{"start": "f = -1; r = -1; t = [(-1, -1), (-1, -1)]", "code": "r, f = t.pop(0)", "end": "f = -1; r = -1; t = [(-1, -1)]"}
{"start": "e = {1, 2, 3, 4, 5, 6, 7, 8, 9}; v = {1, 2, 3, 6, 8, 10, 11, 21, 55}", "code": "s = e.difference(v)", "end": "e = {1, 2, 3, 4, 5, 6, 7, 8, 9}; s = {9, 4, 5, 7}; v = {1, 2, 3, 6, 8, 10, 11, 21, 55}"}
{"start": "i = 2; j = 3; s = 'abcd'; x = 'bcd'", "code": "x = list(s[i:j])", "end": "i = 2; j = 3; s = 'abcd'; x = ['c']"}
{"start": "j = 6; u = {(1): 0, (2): 1, (3): 3, (4): 3, (5): None}; v = 5", "code": "u[v] = j", "end": "j = 6; u = {1: 0, 2: 1, 3: 3, 4: 3, 5: 6}; v = 5"}
{"start": "n = [1, 2]; s = '3'", "code": "n.append(int(s))", "end": "n = [1, 2, 3]; s = '3'"}
{"start": "a = '011111111111111111111111'", "code": "a += '1'", "end": "a = '0111111111111111111111111'"}
{"start": "b = {'a': False, 'b': False}; i = 'c'", "code": "b[i] = False", "end": "b = {'a': False, 'b': False, 'c': False}; i = 'c'"}
{"start": "m = 4; v = [[False, False, False, False], [False, False, False, False], [False,    False, False, False]]", "code": "v.append([False for _ in range(m)])", "end": "m = 4; v = [[False, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "s = 'a'", "code": "g = sum([(1) for c in s if c == 'a'])", "end": "g = 1; s = 'a'"}
{"start": "c = 2; r = [2, 3, 4]", "code": "c = r.pop(0)", "end": "c = 2; r = [3, 4]"}
{"start": "d = {'i': {0}, 'f': set()}; i = 1; l = 'f'", "code": "d[l].add(i)", "end": "d = {'i': {0}, 'f': {1}}; i = 1; l = 'f'"}
{"start": "n = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "n.append([])", "end": "n = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "b = '11111111111111111111111111111110'", "code": "b = '0b' + b", "end": "b = '0b11111111111111111111111111111110'"}
{"start": "f = 8388607; y = 8388608", "code": "f += y", "end": "f = 16777215; y = 8388608"}
{"start": "q = 5", "code": "q = q >> 1", "end": "q = 2"}
{"start": "c = 12", "code": "c = sum([int(x) for x in str(c)])", "end": "c = 3"}
{"start": "h = 'abb'; y = {'ab': 2, 'bb': 1}", "code": "y[h] = 0", "end": "h = 'abb'; y = {'ab': 2, 'bb': 1, 'abb': 0}"}
{"start": "c = 'AABA'; i = 1; s = 'ABACABA'", "code": "c += s[i]", "end": "c = 'AABAB'; i = 1; s = 'ABACABA'"}
{"start": "r = '10001001000000'; x = 7", "code": "r = str(x % 2) + r", "end": "r = '110001001000000'; x = 7"}
{"start": "l = 'a'; z = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'aa']", "code": "z.append(l)", "end": "l = 'a'; z = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'aa', 'a']"}
{"start": "z = -71.5", "code": "z -= 1", "end": "z = -72.5"}
{"start": "f = [7, 8, 4, 1, 2, 3, 6, 5]; x = [2, 1, 4]", "code": "del f[x[1] - 1:x[2]]", "end": "f = [2, 3, 6, 5]; x = [2, 1, 4]"}
{"start": "c = [1, 0, 1, 1, 0, 1]; i = 4", "code": "c = c[:i]", "end": "c = [1, 0, 1, 1]; i = 4"}
{"start": "m = 3", "code": "e = [1] * m", "end": "e = [1, 1, 1]; m = 3"}
{"start": "i = '49,47'; t = ['75', '19']", "code": "t = i.split(',')", "end": "i = '49,47'; t = ['49', '47']"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "e = 6.65625; y = 2.25", "code": "e += y * (y + 1) / 2", "end": "e = 10.3125; y = 2.25"}
{"start": "e = 5; j = 10", "code": "j = e", "end": "e = 5; j = 5"}
{"start": "a = [4, 3, 1, 2]; i = 3; j = 2; t = 2", "code": "t += abs(a[i] - a[j])", "end": "a = [4, 3, 1, 2]; i = 3; j = 2; t = 3"}
{"start": "q = deque([]); v = 2", "code": "q.append(v)", "end": "q = deque([2]); v = 2"}
{"start": "h = ['we']; p = 'do'; r = ['we']", "code": "r.append(p)", "end": "h = ['we']; p = 'do'; r = ['we', 'do']"}
{"start": "n = 'We promptly judged antique ivory buckles for the next prize'", "code": "n = n.lower()", "end": "n = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "u = ['gurwgrb', 'maqz', 'holpkhqx', 'aowypvopu']", "code": "u.sort(key=len, reverse=True)", "end": "u = ['aowypvopu', 'holpkhqx', 'gurwgrb', 'maqz']"}
{"start": "t = [1, 97]", "code": "j, r = t", "end": "j = 1; r = 97; t = [1, 97]"}
{"start": "j = 71", "code": "j = j - 1", "end": "j = 70"}
{"start": "c = 6; i = 4; k = [9, 6, 3, 5, 2]; o = 5", "code": "c = (k[i] & o ^ (k[i] | o)) & (k[i] ^ o)", "end": "c = 7; i = 4; k = [9, 6, 3, 5, 2]; o = 5"}
{"start": "i = 4; l = [4, 3, 2, 1, 0, 1, 2, 3, 4]; n = 5", "code": "l = list(range(n - 1, n - i, -1)) + list(range(n - i, n))", "end": "i = 4; l = [4, 3, 2, 1, 2, 3, 4]; n = 5"}
{"start": "e = {2}; i = 1; m = ['2', '4', '5', '9']", "code": "e.add(int(m[i]))", "end": "e = {2, 4}; i = 1; m = ['2', '4', '5', '9']"}
{"start": "c = [1, 3, 4, 5, 6, 2]; f = 6; i = 5", "code": "f = c[i]", "end": "c = [1, 3, 4, 5, 6, 2]; f = 2; i = 5"}
{"start": "i = 5; l = 2", "code": "l = i", "end": "i = 5; l = 5"}
{"start": "d = {'R': 1, 'B': 1}; y = 'Y'", "code": "d[y] = d.get(y, 0) + 1", "end": "d = {'R': 1, 'B': 1, 'Y': 1}; y = 'Y'"}
{"start": "j = None; o = 3; z = {(3): 0, (0): 1, (-1): 2}", "code": "j = z.get(o)", "end": "j = 0; o = 3; z = {3: 0, 0: 1, -1: 2}"}
{"start": "j = 0; k = 9; s = 'eededdeedede'; v = 'eededdeede'", "code": "v = s[j:k]", "end": "j = 0; k = 9; s = 'eededdeedede'; v = 'eededdeed'"}
{"start": "n = 5", "code": "y = n - 1", "end": "n = 5; y = 4"}
{"start": "e = 4; l = 3.5999999999999996", "code": "l += e / 2", "end": "e = 4; l = 5.6"}
{"start": "w = ['#', '$', 'a', 'b', 'c']", "code": "l = dict(zip(w, range(len(w))))", "end": "l = {'#': 0, '$': 1, 'a': 2, 'b': 3, 'c': 4}; w = ['#', '$', 'a', 'b', 'c']"}
{"start": "m = 0; v = 1", "code": "m, v = 1, 0", "end": "m = 1; v = 0"}
{"start": "i = 0; p = [1]", "code": "p.append(i)", "end": "i = 0; p = [1, 0]"}
{"start": "c = 'f'; n = {'e', 'b', 'a'}", "code": "n.add(c)", "end": "c = 'f'; n = {'a', 'e', 'b', 'f'}"}
{"start": "h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; n = 'h'", "code": "h[n] = 1", "end": "h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; n = 'h'"}
{"start": "a = [1, 2, 3, 3]; t = [None, None, None, None]", "code": "t[0] = a[0]", "end": "a = [1, 2, 3, 3]; t = [1, None, None, None]"}
{"start": "i = 4; t = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] += 1", "end": "i = 4; t = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [3, 2, 0]; i = 2", "code": "a[i] += 1", "end": "a = [3, 2, 1]; i = 2"}
{"start": "d = {'a': 3}; i = 'b'", "code": "d[i] = -1", "end": "d = {'a': 3, 'b': -1}; i = 'b'"}
{"start": "f = 59; r = 63", "code": "f = r", "end": "f = 63; r = 63"}
{"start": "a = ['d', 'h', 'k', 'k']; i = 2; j = 3; m = ['d', 'h', 'c', 'k']", "code": "a[j] = m[i]", "end": "a = ['d', 'h', 'k', 'c']; i = 2; j = 3; m = ['d', 'h', 'c', 'k']"}
{"start": "s = ['c', 'c', 'd', 'd']; t = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]", "code": "t.remove(s)", "end": "s = ['c', 'c', 'd', 'd']; t = [['c', 'c', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7    }, 'q': {8, 9}}; h = 'fi'", "code": "d.setdefault(h, set())", "end": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7}, 'q': {8, 9}, 'fi': set()}; h = 'fi'"}
{"start": "l = 1; m = 1", "code": "m = int(l / 5)", "end": "l = 1; m = 0"}
{"start": "c = [-5, -8, 1, 2, -150]; l = 1; t = 1", "code": "t = max(t + c[l], c[l])", "end": "c = [-5, -8, 1, 2, -150]; l = 1; t = -7"}
{"start": "t = 2.0", "code": "t = t / 2", "end": "t = 1.0"}
{"start": "f = [10, 1, 10, 1, 10]; h = [[0, 0], [9, 9], [9, 18], [27, 0], [0, 0]]; i = 3", "code": "h[i][1] = max(h[i - 1][0] + abs(f[i] - 1), h[i - 1][1] + abs(f[i] - f[i - 1]))", "end": "f = [10, 1, 10, 1, 10]; h = [[0, 0], [9, 9], [9, 18], [27, 27], [0, 0]]; i = 3"}
{"start": "c = [['a', 'b', 'c', 'd', 'e'], ['f']]; i = 1; j = 1; p = 'fghij'", "code": "c[i].append(p[j])", "end": "c = [['a', 'b', 'c', 'd', 'e'], ['f', 'g']]; i = 1; j = 1; p = 'fghij'"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "f = 'k'; g = ['d', 'k', 'h', 'c']", "code": "f = g[0]", "end": "f = 'd'; g = ['d', 'k', 'h', 'c']"}
{"start": "c = [5, 1, 2, 3]", "code": "h.append(c[0])", "end": "c = [5, 1, 2, 3]; h = [5]"}
{"start": "h = [1, 0, 1, 1, 0, 1]; q = [1, 0, 1, 1, 0, 1]; v = 3", "code": "q = h[v:]", "end": "h = [1, 0, 1, 1, 0, 1]; q = [1, 0, 1]; v = 3"}
{"start": "j = 6; r = 'ABACABA'", "code": "q = r[j:]", "end": "j = 6; q = 'A'; r = 'ABACABA'"}
{"start": "j = 1; o = {'A': 4.0}; x = 'GAAATAAA'", "code": "o[x[j]] -= 1", "end": "j = 1; o = {'A': 3.0}; x = 'GAAATAAA'"}
{"start": "m = 6; n = 6", "code": "n %= m", "end": "m = 6; n = 0"}
{"start": "i = 159", "code": "a = bin(i)[2:]", "end": "a = '10011111'; i = 159"}
{"start": "k = 3; l = 1", "code": "l = k - 1", "end": "k = 3; l = 2"}
{"start": "c = 1; i = 'a'; t = 'aabbcd'", "code": "c = t.count(i)", "end": "c = 2; i = 'a'; t = 'aabbcd'"}
{"start": "b = 16", "code": "b = b + b", "end": "b = 32"}
{"start": "a = 89; i = 0, 1, 0; j = 2; k = [5, 7, 8, 9, 10]", "code": "a += k[i[j]] ** 2", "end": "a = 114; i = (0, 1, 0); j = 2; k = [5, 7, 8, 9, 10]"}
{"start": "e = ['0', '9', '2', '2', '8', '2']; o = 3; v = 5", "code": "e[o] = e[v]", "end": "e = ['0', '9', '2', '2', '8', '2']; o = 3; v = 5"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "i = 2; l = 'hA'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "l += s[i].upper()", "end": "i = 2; l = 'hAC'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = 4; h = 5", "code": "d = h - g", "end": "d = 1; g = 4; h = 5"}
{"start": "v = 1; z = 5", "code": "v = z % 5", "end": "v = 0; z = 5"}
{"start": "o = '111111111111111'", "code": "o = o + '1'", "end": "o = '1111111111111111'"}
{"start": "a = 206; h = {(203): 1, (204): 2, (205): 2, (206): 3, (207): 1, (208): 1}", "code": "h[a] -= 1", "end": "a = 206; h = {203: 1, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "d = 1; i = 1", "code": "i = int(d) - 1", "end": "d = 1; i = 0"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [0, 0]; x = 1; y = 2", "code": "l.append(e[x][y + 2])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [0, 0, 0]; x = 1; y = 2"}
{"start": "f = 12; v = '1011'", "code": "v += str(f)", "end": "f = 12; v = '101112'"}
{"start": "h = 2.5; m = 7.5", "code": "h += m / 2", "end": "h = 6.25; m = 7.5"}
{"start": "o = [9]; y = 3", "code": "o.append(y)", "end": "o = [9, 3]; y = 3"}
{"start": "a = 21; i = 11; j = 31", "code": "a = i ^ j", "end": "a = 20; i = 11; j = 31"}
{"start": "d = 99911; o = '99910'", "code": "o += str(d)", "end": "d = 99911; o = '9991099911'"}
{"start": "b = [2]; j = 2", "code": "b.append(j)", "end": "b = [2, 2]; j = 2"}
{"start": "m = 4; r = 10; v = 9", "code": "r = abs(m - v)", "end": "m = 4; r = 5; v = 9"}
{"start": "a = 8", "code": "a >>= 1", "end": "a = 4"}
{"start": "p = 1", "code": "p *= -1", "end": "p = -1"}
{"start": "b = [-1, -1, -1]; u = 0; v = 0", "code": "b[v] = u", "end": "b = [0, -1, -1]; u = 0; v = 0"}
{"start": "u = array([1.1, 2.0, 3.0]); y = \"\"\"1.1 2 3\\n0\\n\\n\\n\\n\"\"\"", "code": "y = u", "end": "u = array([1.1, 2. , 3. ]); y = array([1.1, 2. , 3. ])"}
{"start": "i = 5; v = 'gc'", "code": "i -= len(v)", "end": "i = 3; v = 'gc'"}
{"start": "k = 3; r = 2", "code": "r = k", "end": "k = 3; r = 3"}
{"start": "c = {(1): 1, (2): 1, (4): 1, (8): 1, (16): 1, (32): 1, (64): 1, (128): 1, (    256): 1}; j = 512", "code": "c[j] = 1", "end": "c = {1: 1, 2: 1, 4: 1, 8: 1, 16: 1, 32: 1, 64: 1, 128: 1, 256: 1, 512: 1}; j = 512"}
{"start": "i = [[2, 2, 3]]; r = [3, 1, 4]", "code": "i.append(r)", "end": "i = [[2, 2, 3], [3, 1, 4]]; r = [3, 1, 4]"}
{"start": "j = 6; r = [0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[j] = 0", "end": "j = 6; r = [0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "m = '1 2\\n'", "code": "m = m.strip(' \\r\\n')", "end": "m = '1 2'"}
{"start": "n = '2'; q = '5'", "code": "n, q = int(n), int(q)", "end": "n = 2; q = 5"}
{"start": "c = 'B'; n = 4; s = 'BABABA'", "code": "c = s[n + 1]", "end": "c = 'A'; n = 4; s = 'BABABA'"}
{"start": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 39, 0, 40, 1, 43, 0,     44, 1, 47, 0, 48, 1, 51, 0]; x = 52", "code": "w.append(w[-1] ^ x)", "end": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52]; x = 52"}
{"start": "g = [20, 30, 10, 20, 30, 10]; i = 0; j = 2; k = 80", "code": "k += g[j] * (j - i + 1)", "end": "g = [20, 30, 10, 20, 30, 10]; i = 0; j = 2; k = 110"}
{"start": "i = 0; n = [1, 4, 4, 5, 6, 2]; q = 3", "code": "n[i + 1] = q", "end": "i = 0; n = [1, 3, 4, 5, 6, 2]; q = 3"}
{"start": "d = 1", "code": "d = d + 1", "end": "d = 2"}
{"start": "k = 'a'; r = 'b'", "code": "k = r", "end": "k = 'b'; r = 'b'"}
{"start": "r = 7", "code": "w = r", "end": "r = 7; w = 7"}
{"start": "j = '111111111'", "code": "j = j + '1'", "end": "j = '1111111111'"}
{"start": "e = 3; i = 'c'", "code": "e = ord(i) - ord('a')", "end": "e = 2; i = 'c'"}
{"start": "a = 14; b = 14; x = 2", "code": "x = a ^ b", "end": "a = 14; b = 14; x = 0"}
{"start": "p = [0, 1, 5]", "code": "a = p[0]", "end": "a = 0; p = [0, 1, 5]"}
{"start": "j = 3; l = 3", "code": "l += j", "end": "j = 3; l = 6"}
{"start": "a = 2; i = 2; j = 0; k = 0; l = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a += t[i + k][j + l]", "end": "a = 3; i = 2; j = 0; k = 0; l = 2; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 1; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; z = 3", "code": "z = s[i]", "end": "i = 1; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; z = 4"}
{"start": "f = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5]]", "code": "f.append([])", "end": "f = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], []]"}
{"start": "i = 5; s = 'cacbbba'; y = '#c#a#c#b#b'", "code": "y += '#' + s[i]", "end": "i = 5; s = 'cacbbba'; y = '#c#a#c#b#b#b'"}
{"start": "d = {(2, 2, 2): 4}; w = 23; x = 1; y = 1; z = 1", "code": "d[x, y, z] = w", "end": "d = {(2, 2, 2): 4, (1, 1, 1): 23}; w = 23; x = 1; y = 1; z = 1"}
{"start": "g = [1, 2, 4]", "code": "g.pop()", "end": "g = [1, 2]"}
{"start": "l = [1, 12]; x = '5'", "code": "l.append(int(x))", "end": "l = [1, 12, 5]; x = '5'"}
{"start": "a = 1; g = 0; s = 'b'; x = 'b'", "code": "x = s[a - g:]", "end": "a = 1; g = 0; s = 'b'; x = ''"}
{"start": "h = {(203): 1, (204): 2, (205): 1, (206): 1, (207): 1}; j = 205", "code": "h[j] += 1", "end": "h = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1}; j = 205"}
{"start": "i = 11; j = 90; n = 82", "code": "n = i ^ j", "end": "i = 11; j = 90; n = 81"}
{"start": "p = {(1): 24, (3): 15}; r = 3", "code": "del p[r]", "end": "p = {1: 24}; r = 3"}
{"start": "i = 0; j = 0; p = [(0, 2)]", "code": "p.append((i, j))", "end": "i = 0; j = 0; p = [(0, 2), (0, 0)]"}
{"start": "n = 8", "code": "v = [0] * n", "end": "n = 8; v = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = 1", "code": "b = b + v", "end": "b = -81; v = 1"}
{"start": "a = 3; g = 4", "code": "g += a", "end": "a = 3; g = 7"}
{"start": "n = 0.0; x = 0.0", "code": "x, n = 0, 0", "end": "n = 0; x = 0"}
{"start": "d = ['e', 'b', 'a', 'c', 'd']", "code": "d.sort()", "end": "d = ['a', 'b', 'c', 'd', 'e']"}
{"start": "p = 1.0", "code": "h = 2 ** p - 1", "end": "h = 1.0; p = 1.0"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "s = [30, 120, 210, 300]", "code": "s = list(map(str, s))", "end": "s = ['30', '120', '210', '300']"}
{"start": "t = [5, 3]", "code": "x = [0] * t[1]", "end": "t = [5, 3]; x = [0, 0, 0]"}
{"start": "b = 'time_at', 'time_duration'", "code": "r = repr(b).replace(\"'\", '')[1:-1]", "end": "b = ('time_at', 'time_duration'); r = 'time_at, time_duration'"}
{"start": "a = 'A'; j = 4; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']", "code": "a = s[j]", "end": "a = 'T'; j = 4; s = ['G', 'A', 'A', 'A', 'T', 'A', 'A', 'A']"}
{"start": "i = 1; l = [1, 1, 0, 0, 0]", "code": "l[i] += 1", "end": "i = 1; l = [1, 2, 0, 0, 0]"}
{"start": "q = 223092870; y = 9699690", "code": "y = q", "end": "q = 223092870; y = 223092870"}
{"start": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; s = 'cd'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1}; s = 'cd'"}
{"start": "l = 5; s = 87; y = [3, 6, 12, 24, 46, 87]", "code": "s = s + y[l]", "end": "l = 5; s = 174; y = [3, 6, 12, 24, 46, 87]"}
{"start": "o = '1\\n'", "code": "u.append([int(x) for x in o.split()])", "end": "o = '1\\n'; u = [[1]]"}
{"start": "a = 2; b = 3", "code": "a, b = min((a, b)), max((a, b)) - min((a, b))", "end": "a = 2; b = 1"}
{"start": "i = 5; j = []; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j.append((t[i], t[i + 1]))", "end": "i = 5; j = [(-520, -470)]; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "q = 'ABAz'", "code": "q = q[1:]", "end": "q = 'BAz'"}
{"start": "m = -1; n = [(100, 2)]; o = -1; p = -1", "code": "p, o = n[m]", "end": "m = -1; n = [(100, 2)]; o = 2; p = 100"}
{"start": "b = '5\\n'; j = 4", "code": "j = int(b)", "end": "b = '5\\n'; j = 5"}
{"start": "h = 10; i = 4", "code": "h = min(i + 7, 101)", "end": "h = 11; i = 4"}
{"start": "k = 2; p = [1, 0]", "code": "p.append(k)", "end": "k = 2; p = [1, 0, 2]"}
{"start": "c = 'a'; j = {'a': 1}", "code": "j[c] += 1", "end": "c = 'a'; j = {'a': 2}"}
{"start": "d = 7; x = [5]", "code": "x.append(d)", "end": "d = 7; x = [5, 7]"}
{"start": "a = ['CANDY', '5']; g = 'CANDY'; r = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)])", "code": "r[g] += int(a.pop())", "end": "a = ['CANDY']; g = 'CANDY'; r = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "o = [1, 1]", "code": "o.append(0)", "end": "o = [1, 1, 0]"}
{"start": "c = 3; z = [2, 2, 2]", "code": "c = z[0] % 1234567", "end": "c = 2; z = [2, 2, 2]"}
{"start": "h = [1, 0, -1, -2, -1]; w = -2", "code": "h.append(w)", "end": "h = [1, 0, -1, -2, -1, -2]; w = -2"}
{"start": "x = 'b'", "code": "v = [(0) for x in range(26)]", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "a = 4.0; n = 10; t = 7.0", "code": "a += n - t + 1", "end": "a = 8.0; n = 10; t = 7.0"}
{"start": "a = 2; k = 2", "code": "a = k - 1", "end": "a = 1; k = 2"}
{"start": "c = 1.2e-19; r = 1.2000000000000002e-18", "code": "r = c % 10", "end": "c = 1.2e-19; r = 1.2e-19"}
{"start": "c = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; h = 'T'; i = 1; j = 0", "code": "h += c[i][j]", "end": "c = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; h = 'Th'; i = 1; j = 0"}
{"start": "n = 9.5367431640625e-07", "code": "n /= 2", "end": "n = 4.76837158203125e-07"}
{"start": "c = 0", "code": "c += 1", "end": "c = 1"}
{"start": "k = 4; o = -5", "code": "o = k", "end": "k = 4; o = 4"}
{"start": "g = 0", "code": "h = {g: 0}", "end": "g = 0; h = {0: 0}"}
{"start": "k = 3; l = [5, 8, 10, 2, 5, 1]", "code": "l[k] = l[k + 1]", "end": "k = 3; l = [5, 8, 10, 5, 5, 1]"}
{"start": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; h = 15; i = 1; j = 0", "code": "h += abs(b[i][j] - a[i][j])", "end": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; h = 18; i = 1; j = 0"}
{"start": "i = [0, 0, 1, 1]", "code": "y = i[3] + i[3] - i[1]", "end": "i = [0, 0, 1, 1]; y = 2"}
{"start": "g = 9", "code": "g += 1", "end": "g = 10"}
{"start": "a = 999; r = 103", "code": "r = a", "end": "a = 999; r = 999"}
{"start": "c = 'b'; z = {'a': 2, 'b': 1}", "code": "z[c] = z[c] + 1", "end": "c = 'b'; z = {'a': 2, 'b': 2}"}
{"start": "j = 0; s = [3, 2, 1]", "code": "s.insert(j, s.pop(-1))", "end": "j = 0; s = [1, 3, 2]"}
{"start": "x = '1'; y = ['31415926535897932384626433832795']", "code": "y.append(x)", "end": "x = '1'; y = ['31415926535897932384626433832795', '1']"}
{"start": "h = 2; i = 0; l = {(0,): 2, (1,): 1, (0, 1): 3}", "code": "l[tuple([i])] = h", "end": "h = 2; i = 0; l = {(0,): 2, (1,): 1, (0, 1): 3}"}
{"start": "j = 9", "code": "j = j // 2 * 3", "end": "j = 12"}
{"start": "c = 'a'; j = 1", "code": "j = ord(c) - ord('a')", "end": "c = 'a'; j = 0"}
{"start": "t = 24; y = '8'", "code": "y = hex(t)[2:].upper()", "end": "t = 24; y = '18'"}
{"start": "g = 50; q = 295636", "code": "q = g", "end": "g = 50; q = 50"}
{"start": "i = 203; w = {(203): 0}", "code": "w[i] += 1", "end": "i = 203; w = {203: 1}"}
{"start": "l = ['43', '63', '75']; x = 105617", "code": "x += int(l[0]) * int(l[2])", "end": "l = ['43', '63', '75']; x = 108842"}
{"start": "v = '3'; w = '4'", "code": "v, w = int(v), int(w)", "end": "v = 3; w = 4"}
{"start": "d = {(3): 3, (2): 2}; i = 1; k = 0", "code": "d[i + k] = i", "end": "d = {3: 3, 2: 2, 1: 1}; i = 1; k = 0"}
{"start": "j = '2'; v = [3, 7, 5]; w = ['1', '5', '3', '4', '2', '', '']; x = 3", "code": "v.append(int(w[x]) + int(j))", "end": "j = '2'; v = [3, 7, 5, 6]; w = ['1', '5', '3', '4', '2', '', '']; x = 3"}
{"start": "i = 3; s = 'jdfh'; u = {'j': [0], 'd': [1], 'f': [2]}", "code": "u[s[i]] = [i]", "end": "i = 3; s = 'jdfh'; u = {'j': [0], 'd': [1], 'f': [2], 'h': [3]}"}
{"start": "f = ['', '', 'a', 'b', '', '', 'd', 'd', 'd']; i = 6", "code": "f[i] = f[i + 1] = ''", "end": "f = ['', '', 'a', 'b', '', '', '', '', 'd']; i = 6"}
{"start": "b = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 7; q = 12; z = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "q += max(b[i], z[i])", "end": "b = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 7; q = 16; z = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "m = ['{', '{', '[', '[']; y = '('", "code": "y = m.pop()", "end": "m = ['{', '{', '[']; y = '['"}
{"start": "o = 8; q = 7", "code": "q = o", "end": "o = 8; q = 8"}
{"start": "i = 4; n = 5; v = '--'", "code": "v = '-' * (n - i - 1) * 2", "end": "i = 4; n = 5; v = ''"}
{"start": "a = [10]", "code": "a.append(int(a[len(a) - 1]))", "end": "a = [10, 10]"}
{"start": "i = 54", "code": "i = i + 1", "end": "i = 55"}
{"start": "g = 'aaabbb'; i = 'aaabbb'; x = -2; y = -9", "code": "i = g[x:y:-1]", "end": "g = 'aaabbb'; i = 'bbaaa'; x = -2; y = -9"}
{"start": "h = ['Krishna', '67', '68', '69']", "code": "j = h[0]", "end": "h = ['Krishna', '67', '68', '69']; j = 'Krishna'"}
{"start": "v = 0, 1; y = []", "code": "y.append(v)", "end": "v = (0, 1); y = [(0, 1)]"}
{"start": "a = 'baa'; i = 1; l = 1", "code": "i, l = (len(a) - 1) // 2, (len(a) - 2) // 2", "end": "a = 'baa'; i = 1; l = 0"}
{"start": "i = 3; j = 1; v = [0, 0, 1]; x = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1,     0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]", "code": "v.append(x[j % 7][i % 7])", "end": "i = 3; j = 1; v = [0, 0, 1, 0]; x = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1, 0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]"}
{"start": "f = '16'; p = 1; t = '16'", "code": "t = t + f[p]", "end": "f = '16'; p = 1; t = '166'"}
{"start": "d = 1; i = 1", "code": "d = d + (1 << i)", "end": "d = 3; i = 1"}
{"start": "k = '2'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 5"}
{"start": "p = 9; t = 1; y = 17", "code": "p += y - t", "end": "p = 25; t = 1; y = 17"}
{"start": "i = 1; j = 1; r = 2; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r = u[j][i] + r", "end": "i = 1; j = 1; r = 3; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "t = 'k'; w = 'hACKERrAN'", "code": "w += t.upper()", "end": "t = 'k'; w = 'hACKERrANK'"}
{"start": "h = ['1', '2', '3']; i = 2; j = 3; l = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 1, 0], [1, 0, 0, 0, 0]]", "code": "l[i][j] += l[i][j - int(h[i - 1])]", "end": "h = ['1', '2', '3']; i = 2; j = 3; l = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 0], [1, 0, 0, 0, 0]]"}
{"start": "w = 3", "code": "h = [0] * w", "end": "h = [0, 0, 0]; w = 3"}
{"start": "d = ['ozkxyhkcst', 'xvglh', 'hpdnb', 'zfzahm']", "code": "b = set(d)", "end": "b = {'xvglh', 'ozkxyhkcst', 'hpdnb', 'zfzahm'}; d = ['ozkxyhkcst', 'xvglh', 'hpdnb', 'zfzahm']"}
{"start": "d = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; j = 1; v = [[[0, 0, 1, 0, 0, 0]], [], [], []]", "code": "v[j - i].append(list(d))", "end": "d = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 1; v = [[[0, 0, 1, 0, 0, 0]], [[0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], [], []]"}
{"start": "i = 0; v = [1, 1, 1]", "code": "v[i] //= 2", "end": "i = 0; v = [0, 1, 1]"}
{"start": "g = 2; i = 0; j = 'd'; t = 'cdcd'", "code": "j = t[i:i + g]", "end": "g = 2; i = 0; j = 'cd'; t = 'cdcd'"}
{"start": "o = 1.5; s = 3; u = [1, 1, 2]", "code": "o = u[int(s / 2)]", "end": "o = 1; s = 3; u = [1, 1, 2]"}
{"start": "w = '0000000000000000000000000000010'", "code": "w = '0' + w", "end": "w = '00000000000000000000000000000010'"}
{"start": "c = 1; r = 6", "code": "r += c", "end": "c = 1; r = 7"}
{"start": "k = 8", "code": "k = k + 1", "end": "k = 9"}
{"start": "a = 5; d = 101; r = 'b-c-d-e'", "code": "r = chr(d - (a - 1)) + '-' + r", "end": "a = 5; d = 101; r = 'a-b-c-d-e'"}
{"start": "b = 3; i = 2; v = 1, 0, 1, 1, 0, 1", "code": "b -= v[i]", "end": "b = 2; i = 2; v = (1, 0, 1, 1, 0, 1)"}
{"start": "t = []; v = 3", "code": "t.append(v)", "end": "t = [3]; v = 3"}
{"start": "i = 14; j = 13; t = 2", "code": "t = i ^ j", "end": "i = 14; j = 13; t = 3"}
{"start": "n = 2", "code": "h += (n - 1) % 2", "end": "h = 2; n = 2"}
{"start": "a = 0; p = 4; s = 3", "code": "a = p % s", "end": "a = 1; p = 4; s = 3"}
{"start": "a = 6; b = 2; t = [(2, 6), (2, 4)]", "code": "t.append((b, a))", "end": "a = 6; b = 2; t = [(2, 6), (2, 4), (2, 6)]"}
{"start": "m = [0.18, 0.89, 109.85]; n = 2", "code": "a.append(m[n])", "end": "a = [109.85]; m = [0.18, 0.89, 109.85]; n = 2"}
{"start": "b = 'b'; s = 'aa'; w = 1", "code": "b = s[w:]", "end": "b = 'a'; s = 'aa'; w = 1"}
{"start": "s = {'10', '9', '3', '78', '12', '1', '23', '2', '8', '4', '45', '11', '6',    '5', '84', '7'}; x = {'100', '11', '12'}", "code": "a = a & (s.issuperset(x) and len(s) > len(x))", "end": "a = 0; s = {'45', '12', '10', '6', '11', '7', '78', '3', '84', '23', '2', '8', '9', '5', '1', '4'}; x = {'11', '12', '100'}"}
{"start": "n = []; x = 5", "code": "n.append(x)", "end": "n = [5]; x = 5"}
{"start": "f = [20]; t = 97", "code": "t = f.pop()", "end": "f = []; t = 20"}
{"start": "j = 2; x = [1, 1, 0, 0]", "code": "x[j] = 1", "end": "j = 2; x = [1, 1, 1, 0]"}
{"start": "k = [1, 2, 3]", "code": "h = k[::-1]", "end": "h = [3, 2, 1]; k = [1, 2, 3]"}
{"start": "u = Counter({'c': 1})", "code": "i.append(u)", "end": "i = [Counter({'c': 1})]; u = Counter({'c': 1})"}
{"start": "a = [2, -1, 2, 3, 4, -5]; p = 4; q = 7", "code": "q += a[p]", "end": "a = [2, -1, 2, 3, 4, -5]; p = 4; q = 11"}
{"start": "v = '0b11111101111000001100001'", "code": "v += '1'", "end": "v = '0b111111011110000011000011'"}
{"start": "g = {'NEWYORK': 1, 'CALIFORNIA': 2}; p = 'CALIFORNIA'; w = {(1): 'NEWYORK', (2): None}", "code": "w[g.get(p, 1)] = p", "end": "g = {'NEWYORK': 1, 'CALIFORNIA': 2}; p = 'CALIFORNIA'; w = {1: 'NEWYORK', 2: 'CALIFORNIA'}"}
{"start": "a = 20; s = 3; x = 1; z = [10, 20, 30, 100, 200, 300, 1000]", "code": "a = z[x + s - 1] - z[x]", "end": "a = 80; s = 3; x = 1; z = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = [3]; v = 3; x = 4", "code": "f = map(lambda x: x - v, f)", "end": "f = <map object at 0x7f1bf4363810>; v = 3; x = 4"}
{"start": "d = 140410254513328; x = ['T', 'T']", "code": "d = id(x)", "end": "d = 139758037698192; x = ['T', 'T']"}
{"start": "a = [2, '3', '4', '5']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [2, 3, '4', '5']; i = 1"}
{"start": "l = {0, 1}; v = 2", "code": "l.add(v)", "end": "l = {0, 1, 2}; v = 2"}
{"start": "f = 3; t = {(2): 2, (1): 1}", "code": "t[f] = 1", "end": "f = 3; t = {2: 2, 1: 1, 3: 1}"}
{"start": "e = ['i', 'l', 'u']; m = 'luh'", "code": "e = list(m)", "end": "e = ['l', 'u', 'h']; m = 'luh'"}
{"start": "b = 20; i = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,     20, 20, 20]", "code": "i.append(b)", "end": "b = 20; i = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]"}
{"start": "c = 'e'; i = {'b': 1, 'e': 0}", "code": "i[c] += 1", "end": "c = 'e'; i = {'b': 1, 'e': 1}"}
{"start": "l = 2", "code": "l -= 1", "end": "l = 1"}
{"start": "e = '9'; n = 1", "code": "n += len(e)", "end": "e = '9'; n = 2"}
{"start": "h = [4, 6, 5]; i = 3; r = [2, 1, 3, 5, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; z = 0", "code": "r[z + i] = h[z]", "end": "h = [4, 6, 5]; i = 3; r = [2, 1, 3, 4, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14]; z = 0"}
{"start": "k = ['insert', '1', '10']; p = [5]", "code": "p.insert(int(k[1]), int(k[2]))", "end": "k = ['insert', '1', '10']; p = [5, 10]"}
{"start": "i = 2; y = [[-1], [-1, 0, 1, 2, 3, 4], [-1, -1, -1]]", "code": "y[i].append(-1)", "end": "i = 2; y = [[-1], [-1, 0, 1, 2, 3, 4], [-1, -1, -1, -1]]"}
{"start": "b = {(203): 1}; i = 204", "code": "b[i] = 0", "end": "b = {203: 1, 204: 0}; i = 204"}
{"start": "a = ['1', '1', '1', '0']; x = '0'", "code": "a.append(x)", "end": "a = ['1', '1', '1', '0', '0']; x = '0'"}
{"start": "s = 'insert 0 5'", "code": "s = s.split()", "end": "s = ['insert', '0', '5']"}
{"start": "g = 1; i = 1; j = -1; t = [15, 4, 1]; w = 3; x = 2", "code": "t = [g + x + i, w, j]", "end": "g = 1; i = 1; j = -1; t = [4, 3, -1]; w = 3; x = 2"}
{"start": "e = [{0}, {1, 2}, {2}, {3}]; s = 'M 1 2'", "code": "e[int(s[4])] |= e[int(s[2])]", "end": "e = [{0}, {1, 2}, {1, 2}, {3}]; s = 'M 1 2'"}
{"start": "m = {(1): {2}, (2): {1}, (3): set()}; p = 1; s = 3", "code": "m[s].add(p)", "end": "m = {1: {2}, 2: {1}, 3: {1}}; p = 1; s = 3"}
{"start": "m = [1, 2, 3, 6, 7, 14, 4398046511103, 8796093022206, 8796093022207,     17592186044414, 17592186044415]", "code": "m.append(m[-1] * 2)", "end": "m = [1, 2, 3, 6, 7, 14, 4398046511103, 8796093022206, 8796093022207, 17592186044414, 17592186044415, 35184372088830]"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16]; x = 1", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]; x = 1"}
{"start": "e = 1, 1; l = 1, 0; w = 1, 2", "code": "e = w[0] + l[0], w[1] + l[1]", "end": "e = (2, 2); l = (1, 0); w = (1, 2)"}
{"start": "o = ['5', '2', '', '']", "code": "b = o[0]", "end": "b = '5'; o = ['5', '2', '', '']"}
{"start": "c = 3.0814879110195774e-33", "code": "c = c / 2", "end": "c = 1.5407439555097887e-33"}
{"start": "a = []; s = ['abc']", "code": "a = list(s[0])", "end": "a = ['a', 'b', 'c']; s = ['abc']"}
{"start": "c = 3.2767999999999944e-11; k = 5; m = 1.6383999999999972e-10", "code": "m = m / k + m - c * k", "end": "c = 3.2767999999999944e-11; k = 5; m = 3.276799999999994e-11"}
{"start": "b = ['b', 'f', 'a', 'e']; i = 1; x = 'b'", "code": "x = b[i]", "end": "b = ['b', 'f', 'a', 'e']; i = 1; x = 'f'"}
{"start": "a = 99; b = '91011121314'", "code": "b = str(a)", "end": "a = 99; b = '99'"}
{"start": "i = 2; j = 0", "code": "q = (j + i) / 2", "end": "i = 2; j = 0; q = 1.0"}
{"start": "j = 1; l = 1; s = '1234'", "code": "n = int(s[j:j + l])", "end": "j = 1; l = 1; n = 2; s = '1234'"}
{"start": "d = 1; j = {(0): 0, (1): 1, (2): 0}", "code": "j[d] += 1", "end": "d = 1; j = {0: 0, 1: 2, 2: 0}"}
{"start": "n = 5.605193857299268e-44", "code": "n /= 2", "end": "n = 2.802596928649634e-44"}
{"start": "o = 102", "code": "o = o + 1", "end": "o = 103"}
{"start": "j = 1", "code": "m.append(j)", "end": "j = 1; m = [1]"}
{"start": "a = -2; k = 3; s = 4; t = 3", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = -2; k = 3; s = 4; t = 4"}
{"start": "d = 6; s = 6; t = 5", "code": "s = t + d", "end": "d = 6; s = 11; t = 5"}
{"start": "i = 4; s = 5", "code": "s = i", "end": "i = 4; s = 4"}
{"start": "q = 'U'", "code": "x[q] = x.get(q, 0) + 1", "end": "q = 'U'; x = {'U': 1}"}
{"start": "g = [1, 5, 3, 4, 2]", "code": "g.sort()", "end": "g = [1, 2, 3, 4, 5]"}
{"start": "z = 5", "code": "n.append(z)", "end": "n = [5]; z = 5"}
{"start": "b = 0", "code": "b += 1", "end": "b = 1"}
{"start": "a = 6; i = 5; j = 0", "code": "j = i - a", "end": "a = 6; i = 5; j = -1"}
{"start": "r = 1; s = 2", "code": "s += r", "end": "r = 1; s = 3"}
{"start": "d = {(7): 0, (1): 4, (3): 2, (4): 3}; i = 5; p = [7, 1, 3, 4, 1, 7]; t = 3", "code": "t = i - d[p[i]]", "end": "d = {7: 0, 1: 4, 3: 2, 4: 3}; i = 5; p = [7, 1, 3, 4, 1, 7]; t = 5"}
{"start": "a = [1, 2, 3, 1, 5, 6, 7, 8]; i = 2; s = 1; z = [2, 3, 4]", "code": "a[s - i + 1] = z[s - i + 1]", "end": "a = [2, 2, 3, 1, 5, 6, 7, 8]; i = 2; s = 1; z = [2, 3, 4]"}
{"start": "n = 6; s = '7891011'", "code": "n = len(s) // 2 + 1", "end": "n = 4; s = '7891011'"}
{"start": "c = 'c'; g = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(c) - 97] += 1", "end": "c = 'c'; g = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [49, 74, 78, 99, 59]; g = 10; j = 2", "code": "g = g + c[j]", "end": "c = [49, 74, 78, 99, 59]; g = 88; j = 2"}
{"start": "b = 1", "code": "b = bin(b)[2:].zfill(32)", "end": "b = '00000000000000000000000000000001'"}
{"start": "s = '000010110000'", "code": "i = s.index('1')", "end": "i = 4; s = '000010110000'"}
{"start": "j = 3; p = 1", "code": "p += j", "end": "j = 3; p = 4"}
{"start": "b = 10; w = 10; x = 1; y = 1; z = 1", "code": "c = min(z + y, x) * b + min(z + x, y) * w", "end": "b = 10; c = 20; w = 10; x = 1; y = 1; z = 1"}
{"start": "e = 1; h = 1; m = 1", "code": "v = min((m, e, h))", "end": "e = 1; h = 1; m = 1; v = 1"}
{"start": "i = 43", "code": "i = i + 1", "end": "i = 44"}
{"start": "c = [2, 2]; t = [[0, 2], [1, 1]]", "code": "c = [0] * len(t)", "end": "c = [0, 0]; t = [[0, 2], [1, 1]]"}
{"start": "i = 2; m = 3", "code": "m += i", "end": "i = 2; m = 5"}
{"start": "k = 1; m = 0; z = {(0): set(), (1): set()}", "code": "z[m].add(k)", "end": "k = 1; m = 0; z = {0: {1}, 1: set()}"}
{"start": "d = 'abba'; i = 3; j = 0; y = 'ab'", "code": "y = ''.join(sorted(d[j:j + i]))", "end": "d = 'abba'; i = 3; j = 0; y = 'abb'"}
{"start": "l = [1, 2, 2, 2, 2, 2, 2, 3]", "code": "y = l.count(0)", "end": "l = [1, 2, 2, 2, 2, 2, 2, 3]; y = 0"}
{"start": "j = [['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B',    'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G',    'B', 'B', 'G', 'B'], ['B', 'G', 'B', 'B', 'G', 'B']]; o = 2; r = ['G', 'G', 'G', 'G', 'G', 'G']", "code": "r = j[o]", "end": "j = [['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G', 'B', 'B', 'G', 'B'], ['B', 'G', 'B', 'B', 'G', 'B']]; o = 2; r = ['B', 'G', 'B', 'B', 'G', 'B']"}
{"start": "h = [1, 12, 5, 111, 200, 1000, 10]", "code": "h.sort()", "end": "h = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "c = 2; u = {(1): [2, 3], (2): [-1], (3): [], (4): [], (5): []}; z = ['-1', '4']", "code": "u[c].append(int(z[1]))", "end": "c = 2; u = {1: [2, 3], 2: [-1, 4], 3: [], 4: [], 5: []}; z = ['-1', '4']"}
{"start": "v = 2; x = 4.0", "code": "x, v = 0, 0", "end": "v = 0; x = 0"}
{"start": "i = 11; j = 16; u = 7", "code": "u = i ^ j", "end": "i = 11; j = 16; u = 27"}
{"start": "r = 20; v = {(1): {(2): 24}, (2): {(1): 24}, (4): {}}; x = 1; y = 4", "code": "v[x][y] = r", "end": "r = 20; v = {1: {2: 24, 4: 20}, 2: {1: 24}, 4: {}}; x = 1; y = 4"}
{"start": "a = ['b', 'd']; k = 1; l = 'c'; s = 'lmon'; t = 'abdc'", "code": "s = t[:k] + l + ''.join(a)", "end": "a = ['b', 'd']; k = 1; l = 'c'; s = 'acbd'; t = 'abdc'"}
{"start": "a = {'b': 0, 'a': 0, 'x': 0}; c = 'b'", "code": "a[c] += 1", "end": "a = {'b': 1, 'a': 0, 'x': 0}; c = 'b'"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "m = 4", "code": "m = m - 1", "end": "m = 3"}
{"start": "a = [4, 2, 1000001]; l = [0, 1]", "code": "a[l[0]], a[l[1]] = a[l[1]], a[l[0]]", "end": "a = [2, 4, 1000001]; l = [0, 1]"}
{"start": "i = 21; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023, 2046, 2047]", "code": "l.append(2 * l[i - 1])", "end": "i = 21; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046, 2047, 4094]"}
{"start": "b = [[[], [], [], [], [], []]]", "code": "b.append([])", "end": "b = [[[], [], [], [], [], []], []]"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "h = x[0]", "end": "h = 1; x = [1, 2, 3, 4, 5]"}
{"start": "q = 5", "code": "d = [0] * q", "end": "d = [0, 0, 0, 0, 0]; q = 5"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "g[i] = 1", "end": "g = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "a = {(0): {1, 2}, (1): {0, 2, 3}, (2): {0, 3}, (3): {1, 2}, (4): set(), (5):    set()}; m = 3; q = 2", "code": "a[m - 1].add(q - 1)", "end": "a = {0: {1, 2}, 1: {0, 2, 3}, 2: {0, 1, 3}, 3: {1, 2}, 4: set(), 5: set()}; m = 3; q = 2"}
{"start": "w = 0", "code": "w -= 1", "end": "w = -1"}
{"start": "l = 2; n = 27", "code": "n += l", "end": "l = 2; n = 29"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "x = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "t = min(x)", "end": "t = 1; x = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "f = [0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]; i = 12", "code": "f[i] = 1", "end": "f = [0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; i = 12"}
{"start": "i = 4; s = [3]", "code": "s += [i]", "end": "i = 4; s = [3, 4]"}
{"start": "i = 1", "code": "i += 2", "end": "i = 3"}
{"start": "p = 'ab'; u = {'ba': 3, 'bb': 1, 'aa': 1}", "code": "u[p] = 1", "end": "p = 'ab'; u = {'ba': 3, 'bb': 1, 'aa': 1, 'ab': 1}"}
{"start": "c = 2.0981343427698382; x = 5", "code": "c = c % x + c / x", "end": "c = 2.5177612113238057; x = 5"}
{"start": "g = 'a'; i = 0; j = 1; u = 'abcd'", "code": "g = u[i:j + 1]", "end": "g = 'ab'; i = 0; j = 1; u = 'abcd'"}
{"start": "c = 'h'; l = [2, 1, 1, 2, 2]; s = 'aabbccddeefgh'", "code": "l.append(s.count(c))", "end": "c = 'h'; l = [2, 1, 1, 2, 2, 1]; s = 'aabbccddeefgh'"}
{"start": "d = 2; z = {(2): 1}", "code": "z[d] += 1", "end": "d = 2; z = {2: 2}"}
{"start": "b = 2; k = 100; s = [100, 0, 0, 0, 0, 0]", "code": "s[b] -= k", "end": "b = 2; k = 100; s = [100, 0, -100, 0, 0, 0]"}
{"start": "d = [1, 1]; k = [0, 0, 0, 2, 2, 0, 1]", "code": "k.append(d[1])", "end": "d = [1, 1]; k = [0, 0, 0, 2, 2, 0, 1, 1]"}
{"start": "c = 'b'; l = [2, 1, 1, 1, 2, 1, 1, 2, 2]; s = 'aabbccddeefgi'", "code": "l.append(s.count(c))", "end": "c = 'b'; l = [2, 1, 1, 1, 2, 1, 1, 2, 2, 2]; s = 'aabbccddeefgi'"}
{"start": "a = [3, 1]", "code": "a = a[:a.index(max(a))]", "end": "a = []"}
{"start": "b = 3; i = 2; l = ['1', '2', '3', '4', '10', '11']", "code": "b += int(l[i])", "end": "b = 6; i = 2; l = ['1', '2', '3', '4', '10', '11']"}
{"start": "u = 19", "code": "u = u + 1", "end": "u = 20"}
{"start": "a = [[0, 3], [1, 9], [2, 5]]", "code": "a.pop(0)", "end": "a = [[1, 9], [2, 5]]"}
{"start": "u = 2", "code": "i.append(u)", "end": "i = [2]; u = 2"}
{"start": "y = 'b'; z = {'a': 2, 'b': 1}", "code": "z[y] += 1", "end": "y = 'b'; z = {'a': 2, 'b': 2}"}
{"start": "a = 377; c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]", "code": "c.append(int(a))", "end": "a = 377; c = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]"}
{"start": "j = 5; n = 1; z = [0, 0, 1, 1, 2, 3, 3, 4]", "code": "z[j] -= n", "end": "j = 5; n = 1; z = [0, 0, 1, 1, 2, 2, 3, 4]"}
{"start": "l = 5; x = 10", "code": "x += l", "end": "l = 5; x = 15"}
{"start": "m = 4; w = ['d', 'c', 'b', 'b']", "code": "m = len(w)", "end": "m = 4; w = ['d', 'c', 'b', 'b']"}
{"start": "b = ' '; l = 2", "code": "l = len(b)", "end": "b = ' '; l = 1"}
{"start": "j = 4; k = 5", "code": "j = k", "end": "j = 5; k = 5"}
{"start": "i = 84", "code": "i = i + 1", "end": "i = 85"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 'x'; v = 'e'", "code": "k = v", "end": "k = 'e'; v = 'e'"}
{"start": "p = 2", "code": "p = p + 1", "end": "p = 3"}
{"start": "s = 8.399999999777911; x = 8.399999999989424", "code": "s = x", "end": "s = 8.399999999989424; x = 8.399999999989424"}
{"start": "g = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 3, '4': 3}; x = '5'", "code": "g[x] += 1", "end": "g = {'1': 3, '2': 4, '3': 3, '6': 3, '5': 4, '4': 3}; x = '5'"}
{"start": "h = 1; i = 0; j = 1; p = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 1", "code": "s += abs(h - p[i][j])", "end": "h = 1; i = 0; j = 1; p = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; s = 2"}
{"start": "a = ['b', 'f', 'a', 'e']; c = 'f'; i = 2", "code": "c = a[i]", "end": "a = ['b', 'f', 'a', 'e']; c = 'a'; i = 2"}
{"start": "i = 5; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; t = ['{', '{', '[', '[', '(']", "code": "t.append(s[i])", "end": "i = 5; s = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; t = ['{', '{', '[', '[', '(', '(']"}
{"start": "c = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2]; x = 3; y = 1", "code": "c.append(abs(x - y))", "end": "c = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2]; x = 3; y = 1"}
{"start": "i = 3; j = 1; s = 21; u = [9, 7, 5, 3, 1]", "code": "s += (j + 1) * u[i]", "end": "i = 3; j = 1; s = 27; u = [9, 7, 5, 3, 1]"}
{"start": "i = 1; x = 1", "code": "x = i = 0", "end": "i = 0; x = 0"}
{"start": "a = 'd'; y = {'a': 2, 'b': 2, 'c': 1}", "code": "y[a] = 1", "end": "a = 'd'; y = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "d = [0]", "code": "l = d.pop()", "end": "d = []; l = 0"}
{"start": "q = 7; v = -63", "code": "v = max(v, q)", "end": "q = 7; v = 7"}
{"start": "f = 'C'; z = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[C'", "code": "z += f.lower()", "end": "f = 'C'; z = '^[a-z]*[Aa][a-z]*[Bb][a-z]*[Cc'"}
{"start": "n = 164688009; q = 1000000007", "code": "n = 2 * n % q", "end": "n = 329376018; q = 1000000007"}
{"start": "c = 0; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 0", "code": "j = i[c + 2][l] + i[c + 2][l + 1] + i[c + 2][l + 2]", "end": "c = 0; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 3; l = 0"}
{"start": "a = {4}; i = 2", "code": "a.add(i)", "end": "a = {2, 4}; i = 2"}
{"start": "p = [0, 0, 0, 0]", "code": "p.append(0)", "end": "p = [0, 0, 0, 0, 0]"}
{"start": "h = 0; o = [1, 2, 3, 4, 5, 6]; s = ['1', '3', '4', '5', '6', '2']", "code": "s.append(str(o[h]))", "end": "h = 0; o = [1, 2, 3, 4, 5, 6]; s = ['1', '3', '4', '5', '6', '2', '1']"}
{"start": "i = 4; j = 2; k = 102; t = ['c', 'b', 'c', 'd', 'e']", "code": "t.insert(0, chr(k - i + j))", "end": "i = 4; j = 2; k = 102; t = ['d', 'c', 'b', 'c', 'd', 'e']"}
{"start": "r = 5", "code": "r += 1", "end": "r = 6"}
{"start": "b = [1, 1, 1, 1]; i = 1", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 1, 1]; i = 1"}
{"start": "j = 1.4901161193847656e-08; p = 2; w = 4.768461915951503", "code": "w *= j % p + 1", "end": "j = 1.4901161193847656e-08; p = 2; w = 4.768461987007123"}
{"start": "w = '5'", "code": "l = int(w)", "end": "l = 5; w = '5'"}
{"start": "j = 5; k = 5; z = 2", "code": "z = min(j, k)", "end": "j = 5; k = 5; z = 5"}
{"start": "q = [0, 3]; x = [3]", "code": "q = x", "end": "q = [3]; x = [3]"}
{"start": "i = 3; u = 2", "code": "u = i", "end": "i = 3; u = 3"}
{"start": "g = 3", "code": "g = g // 2", "end": "g = 1"}
{"start": "i = 0; l = 1; s = 'cdcd'", "code": "q = sorted(s[i:i + l])", "end": "i = 0; l = 1; q = ['c']; s = 'cdcd'"}
{"start": "e = 17; r = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19, (49): 47}; u = 67", "code": "r[u] = e", "end": "e = 17; r = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}; u = 67"}
{"start": "r = 7", "code": "r *= 2", "end": "r = 14"}
{"start": "b = 'aaab'", "code": "l = b[::-1]", "end": "b = 'aaab'; l = 'baaa'"}
{"start": "h = [3, 12, 34, 56, 2, 3, 4, 4]; i = 5", "code": "h.append(i)", "end": "h = [3, 12, 34, 56, 2, 3, 4, 4, 5]; i = 5"}
{"start": "g = [0, 0, 0, 0, 2, 4, 4]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 3", "code": "g.append(m[x][y])", "end": "g = [0, 0, 0, 0, 2, 4, 4, 0]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 3"}
{"start": "n = 1.3684555315672042e-47", "code": "n /= 2", "end": "n = 6.842277657836021e-48"}
{"start": "l = 'B'; x = ['A', 'A', 'A', 'A']", "code": "x.append(l)", "end": "l = 'B'; x = ['A', 'A', 'A', 'A', 'B']"}
{"start": "i = {1, 2, 3}; v = 1", "code": "i.add(v)", "end": "i = {1, 2, 3}; v = 1"}
{"start": "c = 1.200000000000001e-69; r = 1.200000000000001e-68", "code": "r = c % 10", "end": "c = 1.200000000000001e-69; r = 1.200000000000001e-69"}
{"start": "k = 45; o = 2658271574788448768043625811014615890319638528000000000", "code": "o *= k", "end": "k = 45; o = 119622220865480194561963161495657715064383733760000000000"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "c = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; h = ['b', 'b', 'b']; v = 3", "code": "h.append(c[v])", "end": "c = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; h = ['b', 'b', 'b', 'a']; v = 3"}
{"start": "c = 1.2000000000000008e-48; r = 1.2000000000000007e-47", "code": "r = c % 10", "end": "c = 1.2000000000000008e-48; r = 1.2000000000000008e-48"}
{"start": "n = [' ', ' ', '#', '#']", "code": "n.append('#')", "end": "n = [' ', ' ', '#', '#', '#']"}
{"start": "e = 'ailuhkq'; n = 'ahiklu'", "code": "n = ''.join(sorted(e))", "end": "e = 'ailuhkq'; n = 'ahiklqu'"}
{"start": "i = 1; k = 2; r = 1.0", "code": "r = 1 + i / k", "end": "i = 1; k = 2; r = 1.5"}
{"start": "b = [1, 2, 3]; i = 0; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 2, 4]; i = 0; j = 3; k = 5; l = [1, 1, 2, 2, 3, 4]"}
{"start": "z = 1", "code": "j = z", "end": "j = 1; z = 1"}
{"start": "a = 1, 1; y = 2", "code": "y = a[1]", "end": "a = (1, 1); y = 1"}
{"start": "r = 'abc'", "code": "s.append(r)", "end": "r = 'abc'; s = ['abc']"}
{"start": "m = 3", "code": "x = 2 * m", "end": "m = 3; x = 6"}
{"start": "x = [5, 4, 4, 2, 2, 8]", "code": "t = min(x)", "end": "t = 2; x = [5, 4, 4, 2, 2, 8]"}
{"start": "n = 10; r = 5", "code": "n = r", "end": "n = 5; r = 5"}
{"start": "k = -2", "code": "k += 1", "end": "k = -1"}
{"start": "d = 12; g = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = set()", "code": "s.add(g[d])", "end": "d = 12; g = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = {0}"}
{"start": "p = 1000000007; q = 1; x = 3", "code": "q = q * x % p", "end": "p = 1000000007; q = 3; x = 3"}
{"start": "s = 6; x = 0; y = 3; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = sum(z[y][x:x + 3]) + z[y + 1][x + 1] + sum(z[y + 2][x:x + 3])", "end": "s = 3; x = 0; y = 3; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "j = 2; v = 1", "code": "v = v + j", "end": "j = 2; v = 3"}
{"start": "m = '3'; n = '2'", "code": "n, m = [int(n), int(m)]", "end": "m = 3; n = 2"}
{"start": "i = 3; v = 1; y = [0, 0, 1, 0, 0, 0]", "code": "y[i] = v", "end": "i = 3; v = 1; y = [0, 0, 1, 1, 0, 0]"}
{"start": "c = 'k'; e = 'abracadabra'; i = 5", "code": "e = e[:i] + c + e[i + 1:]", "end": "c = 'k'; e = 'abrackdabra'; i = 5"}
{"start": "i = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; k = 2; o = 2; y = 1", "code": "i.append([o, k, y])", "end": "i = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; k = 2; o = 2; y = 1"}
{"start": "p = 4", "code": "p = p << 1", "end": "p = 8"}
{"start": "d = ['0.43', '0.89', '640.17']; m = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.66, 0.8], [    0.73, 0.92], [0.57, 0.43]]", "code": "m.append([float(x) for x in d[:-1]])", "end": "d = ['0.43', '0.89', '640.17']; m = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.66, 0.8], [0.73, 0.92], [0.57, 0.43], [0.43, 0.89]]"}
{"start": "i = '1'; p = 12", "code": "p = p + int(i)", "end": "i = '1'; p = 13"}
{"start": "m = '6'; n = '5'", "code": "n, m = [int(n), int(m)]", "end": "m = 6; n = 5"}
{"start": "a = ['26', '28', '30']; d = 'Anurag'; f = {'Harsh': ['25', '26.5', '28']}", "code": "f[d] = a", "end": "a = ['26', '28', '30']; d = 'Anurag'; f = {'Harsh': ['25', '26.5', '28'], 'Anurag': ['26', '28', '30']}"}
{"start": "x = 5.820766091346741e-10", "code": "x /= 2", "end": "x = 2.9103830456733704e-10"}
{"start": "d = 6; f = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0], [], [], []]; k = 1", "code": "f[d].append(k)", "end": "d = 6; f = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1], [], [], []]; k = 1"}
{"start": "a = 21.0; k = 12", "code": "x = a - k", "end": "a = 21.0; k = 12; x = 9.0"}
{"start": "a = '8'; b = '14'; i = '16'; x = '14'", "code": "i, b, a, x = [int(i), int(b), int(a), int(x)]", "end": "a = 8; b = 14; i = 16; x = 14"}
{"start": "d = 1; w = [1]", "code": "d = w.pop()", "end": "d = 1; w = []"}
{"start": "p = '(?=(([0-9]).(\\\\2)))'; s = '(?=(([0-9]).(\\\\2)))'", "code": "s = p", "end": "p = '(?=(([0-9]).(\\\\2)))'; s = '(?=(([0-9]).(\\\\2)))'"}
{"start": "j = 3; l = 3; r = 2; z = {(1): [3, 2], (2): [-1, -1], (3): [-1, -1]}", "code": "z[j] = [r, l]", "end": "j = 3; l = 3; r = 2; z = {1: [3, 2], 2: [-1, -1], 3: [2, 3]}"}
{"start": "b = 98301; m = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573, 49149]", "code": "m.append(b)", "end": "b = 98301; m = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573, 49149, 98301]"}
{"start": "i = 2; j = 0; l = ['d', 'k', 'h', 'c']", "code": "[l[i], l[j]] = [l[j], l[i]]", "end": "i = 2; j = 0; l = ['h', 'k', 'd', 'c']"}
{"start": "a = 222; i = 3; j = 6; s = '2222222'", "code": "a = s[i:j + 1]", "end": "a = '2222'; i = 3; j = 6; s = '2222222'"}
{"start": "c = 8388608; w = 8388603; y = '1'", "code": "w += c * int(y)", "end": "c = 8388608; w = 16777211; y = '1'"}
{"start": "a = 1.6543612251060553e-24; p = 2", "code": "a /= p", "end": "a = 8.271806125530277e-25; p = 2"}
{"start": "a = 1", "code": "a = int(a / 2)", "end": "a = 0"}
{"start": "c = 'b'; g = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "g[c] += 1", "end": "c = 'b'; g = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = 0.00012000000000000002; r = 0.0012000000000000001", "code": "r = c % 10", "end": "c = 0.00012000000000000002; r = 0.00012000000000000002"}
{"start": "g = [0, 0, 0, 0, 0, 0]; i = 2; y = 1", "code": "g[i] = y", "end": "g = [0, 0, 1, 0, 0, 0]; i = 2; y = 1"}
{"start": "n = 0; r = 'aaa'; s = 'baa'", "code": "r = s[:n] + s[n + 1:]", "end": "n = 0; r = 'aa'; s = 'baa'"}
{"start": "q = [1, 1, 1, 2, 3, 5]", "code": "g = len(q)", "end": "g = 6; q = [1, 1, 1, 2, 3, 5]"}
{"start": "w = '1 97'", "code": "t = [int(s) for s in w.split()]", "end": "t = [1, 97]; w = '1 97'"}
{"start": "e = 'cd'; u = {'c': 1}", "code": "u[e] = 1", "end": "e = 'cd'; u = {'c': 1, 'cd': 1}"}
{"start": "a = '100'; r = 2", "code": "r += len(a)", "end": "a = '100'; r = 5"}
{"start": "l = ['print']; x = 'sort'", "code": "x = l[0]", "end": "l = ['print']; x = 'print'"}
{"start": "r = 2; w = 256", "code": "n = str(w)[-r:]", "end": "n = '56'; r = 2; w = 256"}
{"start": "k = 3", "code": "u.append(k)", "end": "k = 3; u = [3]"}
{"start": "a = 3524578; s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811,     514229, 832040, 1346269, 2178309]", "code": "s.append(int(a))", "end": "a = 3524578; s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]"}
{"start": "a = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; c = [3, 3]; l = ['1', '5', '9', '13', '14', '15']", "code": "l.append(a[c[1]][c[0]])", "end": "a = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; c = [3, 3]; l = ['1', '5', '9', '13', '14', '15', '16']"}
{"start": "i = 5; j = 1; q = 'This$#is% Ma'; r = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "q += r[i][j]", "end": "i = 5; j = 1; q = 'This$#is% Mat'; r = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "u = 12", "code": "u //= 10", "end": "u = 1"}
{"start": "h = 'd',; q = 'c'", "code": "h = tuple(sorted(list(q)))", "end": "h = ('c',); q = 'c'"}
{"start": "s = 3; v = 8; w = 1; y = {3, 4}", "code": "v = v + len(y.difference(set([s, w])))", "end": "s = 3; v = 9; w = 1; y = {3, 4}"}
{"start": "i = -1; n = 1", "code": "n = i + 1", "end": "i = -1; n = 0"}
{"start": "i = '6246457'; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30]", "code": "p.append(int(i))", "end": "i = '6246457'; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457]"}
{"start": "b = [[10, 20, 20, 50, 10, 20]]", "code": "c = b[0] if b else None", "end": "b = [[10, 20, 20, 50, 10, 20]]; c = [10, 20, 20, 50, 10, 20]"}
{"start": "a = 2; d = [100, 0, -100, 0, 0]; k = 100", "code": "d[a - 1] += k", "end": "a = 2; d = [100, 100, -100, 0, 0]; k = 100"}
{"start": "p = {(2): 2, (1): 2}", "code": "v, x = p.keys()", "end": "p = {2: 2, 1: 2}; v = 2; x = 1"}
{"start": "r = -3; x = -1", "code": "r = max(x, r + x)", "end": "r = -1; x = -1"}
{"start": "d = 'abababab'; f = 'babab'; i = 4; n = 5; t = 'ababa'", "code": "d += t[n - i - 1] + f[n - i - 1]", "end": "d = 'ababababab'; f = 'babab'; i = 4; n = 5; t = 'ababa'"}
{"start": "n = 7; u = 20", "code": "u %= n", "end": "n = 7; u = 6"}
{"start": "g = 'xaxbbbxx'; j = 'xy'", "code": "j = g[:int(len(g) / 2)]", "end": "g = 'xaxbbbxx'; j = 'xaxb'"}
{"start": "n = 123", "code": "d = [int(x) for x in str(n)]", "end": "d = [1, 2, 3]; n = 123"}
{"start": "c = 4; g = 'ec'; i = 2; j = 3; o = 'haveaniceday'", "code": "g += o[i * c + j]", "end": "c = 4; g = 'ecy'; i = 2; j = 3; o = 'haveaniceday'"}
{"start": "b = 8", "code": "b *= 2", "end": "b = 16"}
{"start": "b = '1010'", "code": "m = b.count('0')", "end": "b = '1010'; m = 2"}
{"start": "i = 107", "code": "i = i + 1", "end": "i = 108"}
{"start": "k = '\\\\d+'; p = '\\\\d+'", "code": "k = p", "end": "k = '\\\\d+'; p = '\\\\d+'"}
{"start": "u = 16; y = [2, 3]", "code": "u = u - (y[1] - y[0] + 1)", "end": "u = 14; y = [2, 3]"}
{"start": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 3", "code": "u = l[k + i - 1] - l[i]", "end": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 8"}
{"start": "i = 4; k = [999, 1000, 1001, 3]; l = 3; t = [999, 1, 1, 1, 0]; y = [999, 1000, 1001, 1002, 1002]", "code": "l = y[i - 3] - k[i - 3] + t[i] + t[i - 1] + t[i - 2]", "end": "i = 4; k = [999, 1000, 1001, 3]; l = 2; t = [999, 1, 1, 1, 0]; y = [999, 1000, 1001, 1002, 1002]"}
{"start": "a = 4; t = 5; x = [3, 4, 5, 7, 6, 2]", "code": "t = x[a]", "end": "a = 4; t = 6; x = [3, 4, 5, 7, 6, 2]"}
{"start": "s = {(1): 1, (2): 0}; u = 2", "code": "s[u] += 1", "end": "s = {1: 1, 2: 1}; u = 2"}
{"start": "j = ['aab', 'aac', 'aacghgh', 'aabghgh']; y = 1", "code": "o = j[y]", "end": "j = ['aab', 'aac', 'aacghgh', 'aabghgh']; o = 'aac'; y = 1"}
{"start": "a = 1", "code": "c = a % 10", "end": "a = 1; c = 1"}
{"start": "d = 1.0000000000000004e-36", "code": "d /= 10", "end": "d = 1.0000000000000005e-37"}
{"start": "a = 1; b = 2; c = 2; p = False", "code": "p = a <= c and b >= c", "end": "a = 1; b = 2; c = 2; p = True"}
{"start": "i = 0; j = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n',    '\\n', '\\n']", "code": "t, x = list(map(int, j[i + 1].split()))", "end": "i = 0; j = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n', '\\n', '\\n']; t = 5; x = 1"}
{"start": "e = '101103'; k = '10111012'; n = 5", "code": "k = e[:n]", "end": "e = '101103'; k = '10110'; n = 5"}
{"start": "a = set(); h = 140218544578192, 140219003254016; o = array([[6, 8, 10, 12]])", "code": "a.add(h)", "end": "a = {(140218544578192, 140219003254016)}; h = (140218544578192, 140219003254016); o = array([[ 6,  8, 10, 12]])"}
{"start": "d = 51; p = 63; y = 0", "code": "d = p - (3 << y)", "end": "d = 60; p = 63; y = 0"}
{"start": "h = [75]; m = 67", "code": "h.append(m)", "end": "h = [75, 67]; m = 67"}
{"start": "j = 0; y = [2, 1, 3, 1, 2]", "code": "y[j + 1] = y[j]", "end": "j = 0; y = [2, 2, 3, 1, 2]"}
{"start": "p = '0111010'", "code": "g = p.count('010')", "end": "g = 1; p = '0111010'"}
{"start": "g = 4; q = 12", "code": "g = q", "end": "g = 12; q = 12"}
{"start": "i = [5, 10]; l = ['append', '9']; x = [9]", "code": "getattr(i, l[0])(*x)", "end": "i = [5, 10, 9]; l = ['append', '9']; x = [9]"}
{"start": "i = [4, 1, 0, 1]", "code": "i[0] += 1", "end": "i = [5, 1, 0, 1]"}
{"start": "c = 205; e = {(203): 0, (204): 0, (205): 0, (206): 0, (207): 0, (208): 0}", "code": "e[c] -= 1", "end": "c = 205; e = {203: 0, 204: 0, 205: -1, 206: 0, 207: 0, 208: 0}"}
{"start": "c = ['d', 'b']", "code": "c.sort()", "end": "c = ['b', 'd']"}
{"start": "d = [1, 3]; l = 5", "code": "l = max(d)", "end": "d = [1, 3]; l = 3"}
{"start": "t = 'hu'; x = ['h', 'k']", "code": "t = ''.join(x)", "end": "t = 'hk'; x = ['h', 'k']"}
{"start": "n = '0'; s = '10000000000'", "code": "s += n", "end": "n = '0'; s = '100000000000'"}
{"start": "g = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0]; i = 7; y = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[i] = y[i] / 2", "end": "g = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7; y = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 4; s = 'abba'; t = ['b', 'b']", "code": "t = list(s[i:j])", "end": "i = 1; j = 4; s = 'abba'; t = ['b', 'b', 'a']"}
{"start": "y = 0; z = ['2', '1', '1']", "code": "y = int(z[2])", "end": "y = 1; z = ['2', '1', '1']"}
{"start": "a = 13; b = 21; q = {0, 1, 2, 3, 5, 8, 13, 21}", "code": "q.add(a + b)", "end": "a = 13; b = 21; q = {0, 1, 2, 3, 34, 5, 8, 13, 21}"}
{"start": "m = 4; n = '2'", "code": "m = m * int(n)", "end": "m = 8; n = '2'"}
{"start": "z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023, 2046, 2047]", "code": "z.append(z[-1] * 2)", "end": "z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046, 2047, 4094]"}
{"start": "o = {'203': 1, '204': 1, '205': 1, '206': 1}; w = '207'", "code": "o[w] = o.get(w, 0) + 1", "end": "o = {'203': 1, '204': 1, '205': 1, '206': 1, '207': 1}; w = '207'"}
{"start": "a = 8; p = 5", "code": "p = a", "end": "a = 8; p = 8"}
{"start": "h = 20; i = 5; n = '0'; w = 'ab'; z = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "z[int(n)].append('-') if i < h / 2 else z[int(n)].append(w)", "end": "h = 20; i = 5; n = '0'; w = 'ab'; z = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "g = [0, 1, 1, 1, 1, 0]; t = 5", "code": "g[t] += 1", "end": "g = [0, 1, 1, 1, 1, 1]; t = 5"}
{"start": "i = 0; y = 1", "code": "y = i", "end": "i = 0; y = 0"}
{"start": "x = 3", "code": "x = x // 2", "end": "x = 1"}
{"start": "c = 4; i = 2", "code": "c = c * i", "end": "c = 8; i = 2"}
{"start": "j = 103", "code": "j = j - 1", "end": "j = 102"}
{"start": "d = ['e', 'd', 'c', 'b', 'a']; h = 97; i = 0; j = 1", "code": "d.append(chr(h + i + j))", "end": "d = ['e', 'd', 'c', 'b', 'a', 'b']; h = 97; i = 0; j = 1"}
{"start": "b = [1, 1, 1, 2, 2]", "code": "c = [b[0]]", "end": "b = [1, 1, 1, 2, 2]; c = [1]"}
{"start": "d = 139819989592240; x = '4'", "code": "d = id(x)", "end": "d = 139760776745328; x = '4'"}
{"start": "o = 85", "code": "o = o + 1", "end": "o = 86"}
{"start": "c = [0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 5; m = 'cdefghmnopqrstuvw'", "code": "c[ord(m[i]) - ord('a')] += 1", "end": "c = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5; m = 'cdefghmnopqrstuvw'"}
{"start": "j = 7; s = 4", "code": "s = j", "end": "j = 7; s = 7"}
{"start": "g = 5; v = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[]]]", "code": "v[g].append([])", "end": "g = 5; v = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], []]]"}
{"start": "v = '11111111111111111111111'; x = 255", "code": "v = str(x % 2) + v", "end": "v = '111111111111111111111111'; x = 255"}
{"start": "q = 4; s = 'ifailuhkqq'; t = 'ailuhkqq'; u = 3", "code": "t = s[u:q]", "end": "q = 4; s = 'ifailuhkqq'; t = 'i'; u = 3"}
{"start": "d = '   16'; i = 17; l = 5", "code": "d = str(i).rjust(l)", "end": "d = '   17'; i = 17; l = 5"}
{"start": "j = 6; w = {2, 4}", "code": "w.add(j)", "end": "j = 6; w = {2, 4, 6}"}
{"start": "h = '44,66'; l = ['32', '62']", "code": "l = h.split(',')", "end": "h = '44,66'; l = ['44', '66']"}
{"start": "i = 1; j = 0; k = 0; l = [[1, 1], [1, 0]]; s = [[5], [0]]; y = [[3], [2]]", "code": "s[i][j] += l[i][k] * y[k][j]", "end": "i = 1; j = 0; k = 0; l = [[1, 1], [1, 0]]; s = [[5], [3]]; y = [[3], [2]]"}
{"start": "a = [10]", "code": "a.append(1)", "end": "a = [10, 1]"}
{"start": "i = 1; q = 2", "code": "i = q", "end": "i = 2; q = 2"}
{"start": "h = '45'; i = 55", "code": "i += int(h)", "end": "h = '45'; i = 100"}
{"start": "i = 1; l = [161, '182', '161', '154', '176', '170', '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 1; l = [161, 182, '161', '154', '176', '170', '167', '171', '170', '174']"}
{"start": "a = [[]]; i = 0; k = '1'", "code": "a[i].append(k)", "end": "a = [['1']]; i = 0; k = '1'"}
{"start": "n = [2, 3, 5, 7, 11]; p = 13", "code": "n += [p]", "end": "n = [2, 3, 5, 7, 11, 13]; p = 13"}
{"start": "x = 'direction coord start end'", "code": "x = x.replace(',', ' ').split()", "end": "x = ['direction', 'coord', 'start', 'end']"}
{"start": "k = '9'", "code": "q = int(k) + 1", "end": "k = '9'; q = 10"}
{"start": "c = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; i = 6", "code": "c[i].append('-')", "end": "c = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 6"}
{"start": "h = 4", "code": "d = set([x for x in range(1, h + 1)])", "end": "d = {1, 2, 3, 4}; h = 4"}
{"start": "b = {'1': 2, '2': 1}; r = '1'; v = 1", "code": "v = b[r]", "end": "b = {'1': 2, '2': 1}; r = '1'; v = 2"}
{"start": "u = 3", "code": "u += 2", "end": "u = 5"}
{"start": "g = 'bcdef'", "code": "m.append(g)", "end": "g = 'bcdef'; m = ['bcdef']"}
{"start": "b = 174111406801985119275271846", "code": "b >>= 1", "end": "b = 87055703400992559637635923"}
{"start": "h = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]; i = 1; j = 4; t = 80.0", "code": "t += h[i][j]", "end": "h = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; i = 1; j = 4; t = 166.0"}
{"start": "a = 0", "code": "q = [a]", "end": "a = 0; q = [0]"}
{"start": "t = 5; z = 2", "code": "t = t + z", "end": "t = 7; z = 2"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; b = 40; i = 2; j = 4", "code": "b += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; b = 43; i = 2; j = 4"}
{"start": "i = 2; j = 2; t = 3", "code": "t = i + j", "end": "i = 2; j = 2; t = 4"}
{"start": "c = 1.2000000000000006e-38; r = 1.2000000000000006e-37", "code": "r = c % 10", "end": "c = 1.2000000000000006e-38; r = 1.2000000000000006e-38"}
{"start": "j = '10'", "code": "j = int(j)", "end": "j = 10"}
{"start": "i = 536747455; k = 29", "code": "i ^= 1 << k", "end": "i = 1073618367; k = 29"}
{"start": "j = 9; k = 'iluhkq'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 9; k = 'iluhkqq'; s = 'ifailuhkqq'"}
{"start": "c = 1; e = [1, 0, 0, 0]; r = 2", "code": "e[r] = r - c", "end": "c = 1; e = [1, 0, 1, 0]; r = 2"}
{"start": "l = {(1): [\"one o' clock\", 'one'], (2): [\"two o' clock\", 'two'], (3): [    \"three o' clock\", 'three']}", "code": "l[4] = [\"four o' clock\", 'four']", "end": "l = {1: [\"one o' clock\", 'one'], 2: [\"two o' clock\", 'two'], 3: [\"three o' clock\", 'three'], 4: [\"four o' clock\", 'four']}"}
{"start": "i = 1", "code": "m = i", "end": "i = 1; m = 1"}
{"start": "i = 5; l = 1; n = 5", "code": "l = i - n", "end": "i = 5; l = 0; n = 5"}
{"start": "u = 5", "code": "u += 1", "end": "u = 6"}
{"start": "i = 10; j = 11", "code": "b.append(i ^ j)", "end": "b = [1]; i = 10; j = 11"}
{"start": "i = 4", "code": "i = i - 1", "end": "i = 3"}
{"start": "i = 'a'", "code": "g[i] = 1", "end": "g = {'a': 1}; i = 'a'"}
{"start": "k = 4978", "code": "c = k", "end": "c = 4978; k = 4978"}
{"start": "b = [5472, 5092]; c = 95; p = 92", "code": "b.append(p * c)", "end": "b = [5472, 5092, 8740]; c = 95; p = 92"}
{"start": "c = [2, 5, 6]", "code": "m = sorted(c)", "end": "c = [2, 5, 6]; m = [2, 5, 6]"}
{"start": "a = 2; i = 1", "code": "i = a", "end": "a = 2; i = 2"}
{"start": "g = {(1): {(2): 3}}; y = 2", "code": "g[y] = dict()", "end": "g = {1: {2: 3}, 2: {}}; y = 2"}
{"start": "i = 'K', 'C'; u = 'KA'", "code": "u = ''.join(map(str, i))", "end": "i = ('K', 'C'); u = 'KC'"}
{"start": "d = ['1', 'or']; s = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[int(d[0])] += 1", "end": "d = ['1', 'or']; s = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x = [0] * 26", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = '16.0 -7.0'; i = '0.0'; r = '61.0'", "code": "[r, i] = g.split(' ')", "end": "g = '16.0 -7.0'; i = '-7.0'; r = '16.0'"}
{"start": "a = [5]; d = 4; h = [1, 2, 3, 4, 5]; i = 1; n = 5", "code": "a.append(h[i + d - n])", "end": "a = [5, 1]; d = 4; h = [1, 2, 3, 4, 5]; i = 1; n = 5"}
{"start": "l = 2; o = ['6', '9']", "code": "l = int(o[0])", "end": "l = 6; o = ['6', '9']"}
{"start": "h = '0b1101000000100111000110110100'", "code": "h += '1'", "end": "h = '0b11010000001001110001101101001'"}
{"start": "d = [6, 5, 8, 4, 7, 10, 9]", "code": "b = d[0]", "end": "b = 6; d = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "r = [10, 100, 300]; w = 200", "code": "r.append(w)", "end": "r = [10, 100, 300, 200]; w = 200"}
{"start": "r = '0'; x = '010000001001110001101101'", "code": "x = x + r", "end": "r = '0'; x = '0100000010011100011011010'"}
{"start": "r = 203; x = 206; y = [1, 2, 2, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[x - r] -= 1", "end": "r = 203; x = 206; y = [1, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0,    0, 0]", "code": "q = [0] * 26", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 5; m = 'abacba'; s = -1", "code": "s = len(m) - h", "end": "h = 5; m = 'abacba'; s = 1"}
{"start": "f = {3}; o = [{0, 2}, {1}]", "code": "o.append(f)", "end": "f = {3}; o = [{0, 2}, {1}, {3}]"}
{"start": "h = 'B'; x = {'A': 2}", "code": "x.update({h: x.get(h, 0) + 1})", "end": "h = 'B'; x = {'A': 2, 'B': 1}"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "e = 43; k = 31", "code": "k = e", "end": "e = 43; k = 43"}
{"start": "b = [[5, 0], [2, 1], [1, 2], [8, 3]]", "code": "b.sort()", "end": "b = [[1, 2], [2, 1], [5, 0], [8, 3]]"}
{"start": "p = 1.7999999999999996e-12", "code": "p /= 10", "end": "p = 1.7999999999999997e-13"}
{"start": "f = 2; t = 5; w = 3; x = 3", "code": "x += w - f + t", "end": "f = 2; t = 5; w = 3; x = 9"}
{"start": "f = {(2): 1, (5): 1}; k = 5", "code": "d = f.get(k, 0)", "end": "d = 1; f = {2: 1, 5: 1}; k = 5"}
{"start": "n = 1.0000000000000003e-32", "code": "n /= 10", "end": "n = 1.0000000000000004e-33"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; x = [1, 2, 3, 3]", "code": "c[x[i]] += 1", "end": "c = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; x = [1, 2, 3, 3]"}
{"start": "i = 0; l = 4; p = [[6], []]", "code": "p[i].append(l)", "end": "i = 0; l = 4; p = [[6, 4], []]"}
{"start": "c = 'i'; l = [2, 1]; s = 'aabbccddeefgi'", "code": "l.append(s.count(c))", "end": "c = 'i'; l = [2, 1, 1]; s = 'aabbccddeefgi'"}
{"start": "i = 3; j = 1; q = 102; r = ['c']", "code": "r.append(chr(q - i + j))", "end": "i = 3; j = 1; q = 102; r = ['c', 'd']"}
{"start": "e = ['a']; x = 'b'", "code": "e.append(x)", "end": "e = ['a', 'b']; x = 'b'"}
{"start": "n = 2; s = ['h', 'e', 'f', 'g']", "code": "n = len(s)", "end": "n = 4; s = ['h', 'e', 'f', 'g']"}
{"start": "i = 2; j = 142", "code": "j += i", "end": "i = 2; j = 144"}
{"start": "d = 140382843766704; f = {(140382402862208): [], (140382402690416): ['.', '.', '.', '.']}; o = []; y = ['.', '.', '.', '.']", "code": "y = f.get(d, o)", "end": "d = 140382843766704; f = {140382402862208: [], 140382402690416: ['.', '.', '.', '.']}; o = []; y = []"}
{"start": "i = 2; j = 5; u = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i][j] = 1", "end": "i = 2; j = 5; u = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 1.5; d = 0.024573325875559198; i = -1.75 + 2.1065374432940893j; o = 3.391211012922644", "code": "i = complex(-0.5 * (o + d) - a / 3.0, 3 ** 0.5 * (o - d) / 2)", "end": "a = 1.5; d = 0.024573325875559198; i = (-2.2078921693991016+2.91559376232086j); o = 3.391211012922644"}
{"start": "c = 'g'; i = 2; r = 'ggegge'", "code": "c = r[i]", "end": "c = 'e'; i = 2; r = 'ggegge'"}
{"start": "a = 5; i = 1; j = 4", "code": "a = j - i", "end": "a = 3; i = 1; j = 4"}
{"start": "h = 'MonthNum_22'; l = '1044266'; p = 'MonthNum_23 722871'", "code": "h, l = p.split()", "end": "h = 'MonthNum_23'; l = '722871'; p = 'MonthNum_23 722871'"}
{"start": "f = 16; i = 2; x = ['10', '8', '-12']", "code": "f += int(x[i])", "end": "f = 4; i = 2; x = ['10', '8', '-12']"}
{"start": "d = 1; f = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; i = 3; j = 1", "code": "d += f[i][j]", "end": "d = 2; f = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; i = 3; j = 1"}
{"start": "d = 5; h = [1, 6]", "code": "h.append(d)", "end": "d = 5; h = [1, 6, 5]"}
{"start": "c = 2.1474836479999974e-22; d = 5; m = 1.0737418239999986e-21", "code": "m = m / d + m - c * d", "end": "c = 2.1474836479999974e-22; d = 5; m = 2.1474836479999964e-22"}
{"start": "a = []; y = 2", "code": "a.append(y)", "end": "a = [2]; y = 2"}
{"start": "h = [1, 2, 3]; i = 0", "code": "t ^= h[i]", "end": "h = [1, 2, 3]; i = 0; t = -97"}
{"start": "j = 'abcacb'", "code": "j = list(map(ord, j))", "end": "j = [97, 98, 99, 97, 99, 98]"}
{"start": "a = [3, 10, 2, 9]; b = [3]; i = 2", "code": "b += [a[i]]", "end": "a = [3, 10, 2, 9]; b = [3, 2]; i = 2"}
{"start": "s = 'ababaa'", "code": "p = [True for x in range(len(s))]", "end": "p = [True, True, True, True, True, True]; s = 'ababaa'"}
{"start": "c = [1, 2, '3', '4', '5', '6', '7', '8', '9']; i = 2", "code": "c[i] = int(c[i])", "end": "c = [1, 2, 3, '4', '5', '6', '7', '8', '9']; i = 2"}
{"start": "i = 'insert'; l = ['print']", "code": "i = l[0]", "end": "i = 'print'; l = ['print']"}
{"start": "f = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 0", "code": "a = f[i]", "end": "a = 'a'; f = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 0"}
{"start": "j = [2, 4, 2, 6, 1, 7]; x = '8'", "code": "j.append(int(x))", "end": "j = [2, 4, 2, 6, 1, 7, 8]; x = '8'"}
{"start": "i = 4; j = 7; k = 'lu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 7; k = 'hlu'; s = 'ifailuhkqq'"}
{"start": "b = 6189700196426901374495621120", "code": "b *= 2", "end": "b = 12379400392853802748991242240"}
{"start": "i = 3; p = [6, 5, 8, 4, 7, 10, 9]; u = [6, 5]", "code": "u.append(p[i])", "end": "i = 3; p = [6, 5, 8, 4, 7, 10, 9]; u = [6, 5, 4]"}
{"start": "c = '2'; n = ['1']", "code": "n.append(c)", "end": "c = '2'; n = ['1', '2']"}
{"start": "p = 100; x = 5", "code": "x = x * x % p", "end": "p = 100; x = 25"}
{"start": "b = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]; t = 5", "code": "b[t] = max(b[t - 1] + 1, b[t])", "end": "b = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]; t = 5"}
{"start": "d = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}; i = 208", "code": "d[i] = 1", "end": "d = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}; i = 208"}
{"start": "d = {'i': set()}; i = 0; o = 'i'", "code": "d[o].add(i)", "end": "d = {'i': {0}}; i = 0; o = 'i'"}
{"start": "a = 34; f = 11; j = 42", "code": "a = f ^ j", "end": "a = 33; f = 11; j = 42"}
{"start": "l = [0, (2, 1), 0]", "code": "l.append(0)", "end": "l = [0, (2, 1), 0, 0]"}
{"start": "h = ['Harsh', '25', '26.5', '28']; i = 1; y = [25.0, 0, 0]", "code": "y[i] = float(h[i + 1])", "end": "h = ['Harsh', '25', '26.5', '28']; i = 1; y = [25.0, 26.5, 0]"}
{"start": "g = 'D'; r = -1", "code": "r += 1 if g == 'U' else -1", "end": "g = 'D'; r = -2"}
{"start": "a = 5; i = 3; u = [1, 3, 5, 7, 9]", "code": "a = u[i]", "end": "a = 7; i = 3; u = [1, 3, 5, 7, 9]"}
{"start": "i = 2; p = ['10', '8', '-12']; x = 16", "code": "x += int(p[i])", "end": "i = 2; p = ['10', '8', '-12']; x = 4"}
{"start": "w = [10, 100, 300, 200, 1000, 20, 30]", "code": "w.sort()", "end": "w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 2; b = 368934881474191032320; s = 368934881474191032436", "code": "s += a ^ b", "end": "a = 2; b = 368934881474191032320; s = 737869762948382064758"}
{"start": "d = 1; n = 3; t = 2.0", "code": "t += (n - d + 1 - d) * d", "end": "d = 1; n = 3; t = 4.0"}
{"start": "n = 4; s = 4", "code": "s += n % 10", "end": "n = 4; s = 8"}
{"start": "j = 'w',", "code": "h.add(''.join(j))", "end": "h = {'w'}; j = ('w',)"}
{"start": "a = 2; z = {(1): [2, 1, 1], (2): [1, 1, 1, 2]}", "code": "z[a] = sorted(z[a], reverse=True)", "end": "a = 2; z = {1: [2, 1, 1], 2: [2, 1, 1, 1]}"}
{"start": "g = None; u = {'axis': None, 'out': None, 'overwrite_input': False}", "code": "g = u.get('axis', None)", "end": "g = None; u = {'axis': None, 'out': None, 'overwrite_input': False}"}
{"start": "s = 'y'; z = {'x': 1, 'y': 1}", "code": "z[s] = z.get(s, 0) + 1", "end": "s = 'y'; z = {'x': 1, 'y': 2}"}
{"start": "q = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1]", "code": "q.append(-1)", "end": "q = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "c = '1'", "code": "d = ord(c) - ord('0')", "end": "c = '1'; d = 1"}
{"start": "a = 5; h = [10]", "code": "h.append(a)", "end": "a = 5; h = [10, 5]"}
{"start": "g = 3; q = 1; s = 4; z = 1", "code": "z, q, g, s = 0, 0, 0, 0", "end": "g = 0; q = 0; s = 0; z = 0"}
{"start": "k = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; p = 'today'", "code": "k[p] = 1", "end": "k = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; p = 'today'"}
{"start": "c = 2; d = 0; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8", "code": "s = sum(k[c][d:d + 3]) + sum(k[c + 2][d:d + 3]) + k[c + 1][d + 1]", "end": "c = 2; d = 0; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3"}
{"start": "w = [1, 3, 5, 7, 9]", "code": "w.reverse()", "end": "w = [9, 7, 5, 3, 1]"}
{"start": "b = 13; c = 2; f = 1", "code": "f = b & c", "end": "b = 13; c = 2; f = 0"}
{"start": "i = 't'; o = 119", "code": "o = ord(i)", "end": "i = 't'; o = 116"}
{"start": "n = 3", "code": "e = [0] * n", "end": "e = [0, 0, 0]; n = 3"}
{"start": "a = 1; b = 1", "code": "t += max(a, b)", "end": "a = 1; b = 1; t = 25"}
{"start": "k = 'ab'", "code": "d = len(k)", "end": "d = 2; k = 'ab'"}
{"start": "i = 2; j = 0; k = 0; l = 1; v = 1; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "v += z[i + k][j + l]", "end": "i = 2; j = 0; k = 0; l = 1; v = 2; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "h = [6, 5, 10]; z = ['6']", "code": "h.remove(int(z[0]))", "end": "h = [5, 10]; z = ['6']"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0', '0']; j = 11", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']; j = 11"}
{"start": "b = 9; m = 118; s = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']", "code": "s[b] = chr(m)", "end": "b = 9; m = 118; s = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']"}
{"start": "e = [1, 'be']; i = 0", "code": "i = e[0]", "end": "e = [1, 'be']; i = 1"}
{"start": "n = 6", "code": "a = n", "end": "a = 6; n = 6"}
{"start": "m = '4'; n = '1'", "code": "n, m = [int(n), int(m)]", "end": "m = 4; n = 1"}
{"start": "q = [9, 5]; r = [11, 12]", "code": "j = q + r", "end": "j = [9, 5, 11, 12]; q = [9, 5]; r = [11, 12]"}
{"start": "i = 0; j = 5; x = 'This$'; z = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "x = x + z[j][i]", "end": "i = 0; j = 5; x = 'This$#'; z = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8; x = 1; y = 2", "code": "s = a[x][y] + a[x][y + 1] + a[x][y + 2] + a[x + 1][y + 1] + (a[x + 2][y] +    a[x + 2][y + 1] + a[x + 2][y + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10; x = 1; y = 2"}
{"start": "k = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}; x = 208", "code": "k[x] = 0", "end": "k = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 0}; x = 208"}
{"start": "b = 1.3642420526593924e-12", "code": "b = b / 2", "end": "b = 6.821210263296962e-13"}
{"start": "i = 9; s = 'haveaniceday'; y = 'hae an'", "code": "y += s[i]", "end": "i = 9; s = 'haveaniceday'; y = 'hae and'"}
{"start": "k = 3; s = 'aaab'", "code": "r = s[:k] + s[k + 1:]", "end": "k = 3; r = 'aaa'; s = 'aaab'"}
{"start": "j = ['hello', 'world']; p = 'abbab'", "code": "p = j[0]", "end": "j = ['hello', 'world']; p = 'hello'"}
{"start": "u = '0'; y = '0'", "code": "u, y = int(u), int(y)", "end": "u = 0; y = 0"}
{"start": "c = {(1): 1, (5): 1, (3): 1}; f = ['1', '5', '3', '4', '2']; i = 3", "code": "c[int(f[i])] = 1", "end": "c = {1: 1, 5: 1, 3: 1, 4: 1}; f = ['1', '5', '3', '4', '2']; i = 3"}
{"start": "c = [1, 1, 1]; z = 2", "code": "z = c[2]", "end": "c = [1, 1, 1]; z = 1"}
{"start": "c = 'A'; d = 'ABABABAB'; n = 4", "code": "c = d[n + 1]", "end": "c = 'B'; d = 'ABABABAB'; n = 4"}
{"start": "e = '12'; n = '98'; q = {(32): 62, (42): 68}", "code": "q[int(e)] = int(n)", "end": "e = '12'; n = '98'; q = {32: 62, 42: 68, 12: 98}"}
{"start": "n = 3", "code": "h = list(range(n))", "end": "h = [0, 1, 2]; n = 3"}
{"start": "c = 'a'; o = 1; w = 97", "code": "c = chr(o + w)", "end": "c = 'b'; o = 1; w = 97"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "f = [0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "f[ord(i) - ord('a')] += 1", "end": "f = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "e = 6; i = 5; j = 6; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4),    (7, 5), (7, 6), (7, 7)]", "code": "i, j = n[e][0], n[e][1]", "end": "e = 6; i = 7; j = 2; n = [(1, 1), (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (7, 2), (7, 3), (7, 4), (7, 5), (7, 6), (7, 7)]"}
{"start": "d = 2; x = 4; y = 2", "code": "d = abs(y - x)", "end": "d = 2; x = 4; y = 2"}
{"start": "e = [1, 3, 4, 5, 6, 2]; i = 5; y = 6", "code": "y = e[i]", "end": "e = [1, 3, 4, 5, 6, 2]; i = 5; y = 2"}
{"start": "i = 5; m = 295636; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "m = abs(x[i] - x[i + 1])", "end": "i = 5; m = 50; x = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "g = [1, 1, 0]; k = 3; x = 2", "code": "g[x % k] += 1", "end": "g = [1, 1, 1]; k = 3; x = 2"}
{"start": "a = 9; e = [2]; m = [1, 2, 5, 10]; x = {(15, 1): False, (13, 1): False, (11, 1): False}", "code": "x[a, 1] = e[0] * m[0] >= a and a % m[0] == 0", "end": "a = 9; e = [2]; m = [1, 2, 5, 10]; x = {(15, 1): False, (13, 1): False, (11, 1): False, (9, 1): False}"}
{"start": "d = [1, 2]; t = ['5', '6']", "code": "d.append(int(t[1]))", "end": "d = [1, 2, 6]; t = ['5', '6']"}
{"start": "o = {(1): 0, (2): 0}; x = 2", "code": "o[x] += 1", "end": "o = {1: 0, 2: 1}; x = 2"}
{"start": "i = 4; s = '3'", "code": "s = str(i)", "end": "i = 4; s = '4'"}
{"start": "e = ['{', '{', '[', '[']", "code": "e.pop()", "end": "e = ['{', '{', '[']"}
{"start": "c = [0, 1, 0, 3, 0, 1, 0, 1, 2, 3, 2, 1, 0]; p = 2", "code": "c.append(p - 1)", "end": "c = [0, 1, 0, 3, 0, 1, 0, 1, 2, 3, 2, 1, 0, 1]; p = 2"}
{"start": "c = 1.2037062152420224e-35", "code": "c = c / 2", "end": "c = 6.018531076210112e-36"}
{"start": "s = ['2', '6']", "code": "k = int(s[1])", "end": "k = 6; s = ['2', '6']"}
{"start": "d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1}; x = 'abb'", "code": "d[x] = 1", "end": "d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 1}; x = 'abb'"}
{"start": "d = '10 1 10 1 10\\n'; n = '5\\n'", "code": "n += d", "end": "d = '10 1 10 1 10\\n'; n = '5\\n10 1 10 1 10\\n'"}
{"start": "d = deque([4, 3, 2, 1, 3, 4])", "code": "d.popleft()", "end": "d = deque([3, 2, 1, 3, 4])"}
{"start": "a = 'm'; i = 110", "code": "a = chr(i)", "end": "a = 'n'; i = 110"}
{"start": "i = 1; m = 'fa'; n = 2; s = 'failuhkqq'", "code": "m = s[i:i + n]", "end": "i = 1; m = 'ai'; n = 2; s = 'failuhkqq'"}
{"start": "i = 2; j = 0; l = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [inf, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; y = -12", "code": "l[i + 1][j] = y", "end": "i = 2; j = 0; l = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, 0, inf, inf, inf], [inf, inf, inf, inf, inf]]; y = -12"}
{"start": "f = 'cd'; k = 3; s = 'cdcd'; t = 0", "code": "f = ''.join(sorted(s[t:t + k]))", "end": "f = 'ccd'; k = 3; s = 'cdcd'; t = 0"}
{"start": "g = ['a', 'c', 'x', 'z']; i = 0; l = 4", "code": "e = ord(g[l - 1 - i])", "end": "e = 122; g = ['a', 'c', 'x', 'z']; i = 0; l = 4"}
{"start": "i = 108", "code": "i = i + 1", "end": "i = 109"}
{"start": "c = '2'; t = 1", "code": "t += int(c)", "end": "c = '2'; t = 3"}
{"start": "n = '3'", "code": "a = int(n)", "end": "a = 3; n = '3'"}
{"start": "a = [3, 4, 5, 1, 2]; e = 2", "code": "e = a.pop(0)", "end": "a = [4, 5, 1, 2]; e = 3"}
{"start": "p = 6", "code": "p = p - 1", "end": "p = 5"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0]]; j = 4", "code": "a[j - 1].append(0)", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; j = 4"}
{"start": "s = 'afi'; y = {'i': 1, 'fi': 1}", "code": "y[s] = y.get(s, 0) + 1", "end": "s = 'afi'; y = {'i': 1, 'fi': 1, 'afi': 1}"}
{"start": "x = 9; y = 1; z = 1", "code": "x = y + z", "end": "x = 2; y = 1; z = 1"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1]]; i = 3; j = 2", "code": "g[i].append(max(g[i][j], g[i - 1][j + 1]))", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1]]; i = 3; j = 2"}
{"start": "i = {'a', 'aa', 'aba', 'ba', 'ab', 'b'}; k = 'baa'", "code": "i.add(k)", "end": "i = {'ba', 'baa', 'aa', 'b', 'a', 'ab', 'aba'}; k = 'baa'"}
{"start": "r = 34; v = 1; z = 4", "code": "r += v * max(1, z)", "end": "r = 38; v = 1; z = 4"}
{"start": "i = 1; r = {'a': 1}; v = 'aabbccddeefghi'", "code": "r[v[i]] += 1", "end": "i = 1; r = {'a': 2}; v = 'aabbccddeefghi'"}
{"start": "e = 4; v = 5", "code": "v = e", "end": "e = 4; v = 4"}
{"start": "p = ['54', '80', '87']; v = 125411", "code": "v += int(p[1]) * int(p[2])", "end": "p = ['54', '80', '87']; v = 132371"}
{"start": "h = 7; i = 11; j = 13", "code": "h = i ^ j", "end": "h = 6; i = 11; j = 13"}
{"start": "a = 2; r = 1", "code": "r = a", "end": "a = 2; r = 2"}
{"start": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1; u = [3, 3, 1]", "code": "u[j] += c[i][j]", "end": "c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1; u = [3, 4, 1]"}
{"start": "a = 1; e = [[5], []]; q = [1, 1, 7]", "code": "e[a].append(q[2])", "end": "a = 1; e = [[5], [7]]; q = [1, 1, 7]"}
{"start": "l = [2, 1, 3]; w = 2", "code": "l[ind], l[w] = l[w], l[ind]", "end": "l = [2, 3, 1]; o = True; w = 2"}
{"start": "r = 'h'; u = 1; z = ['k', 'c', 'h', 'd']", "code": "r = z[u]", "end": "r = 'c'; u = 1; z = ['k', 'c', 'h', 'd']"}
{"start": "f = [[0, 3]]; i = ['aacghgh', 2]; o = ['aac', 1]", "code": "f.append([min(i[1], o[1]), max(i[1], o[1])])", "end": "f = [[0, 3], [1, 2]]; i = ['aacghgh', 2]; o = ['aac', 1]"}
{"start": "k = 1.0000000000000003e-09", "code": "k = k / 10", "end": "k = 1.0000000000000003e-10"}
{"start": "j = 33; u = [22, 5, 6]", "code": "u.append(j)", "end": "j = 33; u = [22, 5, 6, 33]"}
{"start": "d = 27", "code": "d = d - 1", "end": "d = 26"}
{"start": "a = 5; b = 7; l = ['4', '7']", "code": "a, b = int(l[0]), int(l[1])", "end": "a = 4; b = 7; l = ['4', '7']"}
{"start": "x = 2", "code": "m = x * 3", "end": "m = 6; x = 2"}
{"start": "l = 57", "code": "l += 1", "end": "l = 58"}
{"start": "r = [1, {}]; x = {'r': [1, {}]}", "code": "x = r[1]", "end": "r = [1, {}]; x = {}"}
{"start": "a = '{'; q = ['{', '[', '(']", "code": "a = q.pop()", "end": "a = '('; q = ['{', '[']"}
{"start": "r = 3", "code": "x = 1 + (r - 1) * 2", "end": "r = 3; x = 5"}
{"start": "o = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "o.sort()", "end": "o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "a[ord(i) - ord('a')] += 1", "end": "a = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "e = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']; r = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,l,u', 'a,f,h,i,l,u',    'a,f,h,i,k,l,u', 'a,f,h,i,k,l,q,u']", "code": "r.append(','.join(e))", "end": "e = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']; r = ['i', 'f,i', 'a,f,i', 'a,f,i,i', 'a,f,i,l,u', 'a,f,h,i,l,u', 'a,f,h,i,k,l,u', 'a,f,h,i,k,l,q,u', 'a,f,h,i,k,l,q,q,u']"}
{"start": "k = 'zxca'; n = 'bcxz'", "code": "k = n[::-1]", "end": "k = 'zxcb'; n = 'bcxz'"}
{"start": "c = 'n'; s = 'aabbcd'; w = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(s.count(c))", "end": "c = 'n'; s = 'aabbcd'; w = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = '111111011110000011000011'", "code": "d += '1'", "end": "d = '1111110111100000110000111'"}
{"start": "l = '['; r = ['{']", "code": "l = r.pop()", "end": "l = '{'; r = []"}
{"start": "i = 50; p = 0; r = {(10): 3, (20): 2, (30): 1}", "code": "r[i] = p + 1", "end": "i = 50; p = 0; r = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "i = 3", "code": "f = i", "end": "f = 3; i = 3"}
{"start": "m = 2.384185791015625e-07; n = 1.1920928955078125e-07; p = 2", "code": "m = n % p", "end": "m = 1.1920928955078125e-07; n = 1.1920928955078125e-07; p = 2"}
{"start": "i = 4; m = 3262681; w = [869167, 2545357, 295636, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i - 1] = m", "end": "i = 4; m = 3262681; w = [869167, 2545357, 295636, 3262681, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 1.0000000000000002e-29", "code": "o = o / 10", "end": "o = 1.0000000000000003e-30"}
{"start": "a = [1, 2, 3, 4]; i = 1; s = [1, 0, 0, 0]", "code": "s[i] = s[0] * a[i]", "end": "a = [1, 2, 3, 4]; i = 1; s = [1, 2, 0, 0]"}
{"start": "a = [1, 1, 10, 2, 2, 2, 1]", "code": "a.sort()", "end": "a = [1, 1, 1, 2, 2, 2, 10]"}
{"start": "j = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; r = 'a'", "code": "j[r] += 1", "end": "j = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; r = 'a'"}
{"start": "a = [[2, 5], [3, 7], [1, 3], [4, 0]]; x = 'reshape'", "code": "r = getattr(a, x, None)", "end": "a = [[2, 5], [3, 7], [1, 3], [4, 0]]; r = None; x = 'reshape'"}
{"start": "j = 1; k = 3; m = 3", "code": "m = j + k", "end": "j = 1; k = 3; m = 4"}
{"start": "n = 1000000000000; s = 'a'", "code": "y = list(s[0:n % len(s)])", "end": "n = 1000000000000; s = 'a'; y = []"}
{"start": "c = -2", "code": "c = c + 1", "end": "c = -1"}
{"start": "w = 0", "code": "w = w + 1", "end": "w = 1"}
{"start": "a = ['d', 'h', 'c', 'k']; b = ['k']; i = 2", "code": "b = a[-i:]", "end": "a = ['d', 'h', 'c', 'k']; b = ['c', 'k']; i = 2"}
{"start": "a = '{'", "code": "o.append(a)", "end": "a = '{'; o = ['{']"}
{"start": "i = 0", "code": "e = i", "end": "e = 0; i = 0"}
{"start": "g = 4; i = 7; u = [0, 6, 8, 10, 11, 15, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "g = u[i]", "end": "g = 0; i = 7; u = [0, 6, 8, 10, 11, 15, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = [1, 1, 2, 6]; z = 4", "code": "n.append(n[z - 1] * z)", "end": "n = [1, 1, 2, 6, 24]; z = 4"}
{"start": "s = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'),    (1, 'be'), (5, 'question')]; v = ['1', 'or']", "code": "s.append((int(v[0]), v[1]))", "end": "s = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or')]; v = ['1', 'or']"}
{"start": "e = 'c'; w = {'a': 2, 'b': 2, 'c': 1}", "code": "w[e] += 1", "end": "e = 'c'; w = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "t = ['4']", "code": "t = int(t[0])", "end": "t = 4"}
{"start": "s = [1, 1, 4, 1, 1]; v = 6; y = 1", "code": "v -= s[y + 1]", "end": "s = [1, 1, 4, 1, 1]; v = 2; y = 1"}
{"start": "i = 2; t = {(1): [2, 3], (2): [-1, 4], (3): [-1, 5], (4): [-1, -1], (5): [-1, -1]}", "code": "t[i][0] = t[i][1]", "end": "i = 2; t = {1: [2, 3], 2: [4, 4], 3: [-1, 5], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "i = 1; j = 0; x = 1; y = 0; z = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "z[i][j] = x + y", "end": "i = 1; j = 0; x = 1; y = 0; z = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "x = '98'; z = 99", "code": "x = x + str(z)", "end": "x = '9899'; z = 99"}
{"start": "i = 2.5712769764261316; t = 5", "code": "i = i % t + i / t", "end": "i = 3.085532371711358; t = 5"}
{"start": "b = [0, 1, 1, 1, 1]; f = [0, 1, 1, 1, 0]; j = 4", "code": "f[j] = max(b[j], f[j - 1])", "end": "b = [0, 1, 1, 1, 1]; f = [0, 1, 1, 1, 1]; j = 4"}
{"start": "a = [[0], [1], [1, 1], [1, 13, 78, 78, 13, 1], [1, 14, 91, 91, 14, 1], [1,     15, 105, 105, 15, 1]]; m = [1, 16, 120, 560, 1820, 4368, 8008, 11440, 12870, 11440, 8008, 4368,     1820, 560, 120, 16, 1]", "code": "a.append(m)", "end": "a = [[0], [1], [1, 1], [1, 13, 78, 78, 13, 1], [1, 14, 91, 91, 14, 1], [1, 15, 105, 105, 15, 1], [1, 16, 120, 560, 1820, 4368, 8008, 11440, 12870, 11440, 8008, 4368, 1820, 560, 120, 16, 1]]; m = [1, 16, 120, 560, 1820, 4368, 8008, 11440, 12870, 11440, 8008, 4368, 1820, 560, 120, 16, 1]"}
{"start": "i = 1; j = 3", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "k = 68; q = (    36471110918188685288249859096605464427167635314049524593701628500267962436943872000000000000000    )", "code": "q *= k", "end": "k = 68; q = 2480035542436830599600990418569171581047399201355367672371710738018221445712183296000000000000000"}
{"start": "a = {(203): 2, (204): 2, (205): 2}; g = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 6", "code": "a[g[i]] = 1", "end": "a = {203: 2, 204: 2, 205: 2, 206: 1}; g = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 6"}
{"start": "j = 0; p = [(10, 1), (5, 0), (3, 2)]", "code": "h, s = p[j]", "end": "h = 10; j = 0; p = [(10, 1), (5, 0), (3, 2)]; s = 1"}
{"start": "s = 18", "code": "p = s", "end": "p = 18; s = 18"}
{"start": "f = 0", "code": "q.append(f)", "end": "f = 0; q = [0]"}
{"start": "i = 3; j = 3; p = 'cd'; t = 'abcd'", "code": "p = t[i:j + 1]", "end": "i = 3; j = 3; p = 'd'; t = 'abcd'"}
{"start": "h = 4; r = 97; s = 'd'", "code": "h = ord(s) - r", "end": "h = 3; r = 97; s = 'd'"}
{"start": "c = 1; j = 1; k = 2; o = [True]", "code": "c = c ^ o[j - k + 1]", "end": "c = 0; j = 1; k = 2; o = [True]"}
{"start": "i = 2; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i].append(0)", "end": "i = 2; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]", "code": "w = abs(int(a[0]) - int(a[1]))", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; w = 4"}
{"start": "x = 88", "code": "x = x >> 1", "end": "x = 44"}
{"start": "d = 1; n = ['4', '3']", "code": "d = int(n[1])", "end": "d = 3; n = ['4', '3']"}
{"start": "f = '{{[]}}'; j = '{{[]}}'", "code": "j = f.replace(B3, '')", "end": "f = '{{[]}}'; j = '{{[]}}'; l = 'jGd'"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "e = [1, 1, 1, 3, 3]; j = 3; k = 4; w = 3", "code": "w = e[i] + e[j] + e[k]", "end": "e = [1, 1, 1, 3, 3]; i = False; j = 3; k = 4; w = 7"}
{"start": "i = 0; t = '16'", "code": "t = str(i)", "end": "i = 0; t = '0'"}
{"start": "e = 1; j = 'f'; l = {'g': [0], 'f': []}", "code": "l[j].append(e)", "end": "e = 1; j = 'f'; l = {'g': [0], 'f': [1]}"}
{"start": "a = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 0; j = 3", "code": "x = a[i:j + 1]", "end": "a = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 0; j = 3; x = ['2', '3', '1', '2']"}
{"start": "a = ['AABCAAADA']; e = 3", "code": "a[-1] = a[-1][e:]", "end": "a = ['CAAADA']; e = 3"}
{"start": "v = 0", "code": "v -= 1", "end": "v = -1"}
{"start": "c = {(140385466717440): [], (140385466719520): ['+', '-']}; d = 140385903098864; y = ['+', '-']; z = []", "code": "y = c.get(d, z)", "end": "c = {140385466717440: [], 140385466719520: ['+', '-']}; d = 140385903098864; y = []; z = []"}
{"start": "i = 0; l = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "x += int(l[i]) * 2 ** (32 - i)", "end": "i = 0; l = ['1', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']; x = 4294967379"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0]; y = 9"}
{"start": "b = [1, 3, 4]; c = 1; l = 7", "code": "l += abs(b[c] - b[c + 1])", "end": "b = [1, 3, 4]; c = 1; l = 8"}
{"start": "d = {'B': 1, '_': 1, 'R': 1}; i = 'R'", "code": "d[i] += 1", "end": "d = {'B': 1, '_': 1, 'R': 2}; i = 'R'"}
{"start": "b = [3, 1, 2]", "code": "b.sort()", "end": "b = [1, 2, 3]"}
{"start": "g = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 2; w = 11; z = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]", "code": "w += abs(g[i][j] - z[i][j])", "end": "g = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 2; w = 15; z = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]"}
{"start": "a = [[], [2, 3], [1], [1, 4], [], []]; u = 3; v = 4", "code": "a[v].append(u)", "end": "a = [[], [2, 3], [1], [1, 4], [3], []]; u = 3; v = 4"}
{"start": "n = 7", "code": "g = [10010] * n", "end": "g = [10010, 10010, 10010, 10010, 10010, 10010, 10010]; n = 7"}
{"start": "m = [1]; t = 2", "code": "m.append(t)", "end": "m = [1, 2]; t = 2"}
{"start": "k = ['{']; v = '{'", "code": "v = k.pop()", "end": "k = []; v = '{'"}
{"start": "q = [1, 2, 2]; r = [1]", "code": "i = len(q) - len(r)", "end": "i = 2; q = [1, 2, 2]; r = [1]"}
{"start": "s = '2 3 4 5 6 7'", "code": "s += ' '", "end": "s = '2 3 4 5 6 7 '"}
{"start": "b = 47; j = 11; x = 37", "code": "x = j ^ b", "end": "b = 47; j = 11; x = 36"}
{"start": "c = 6.0; i = {0, 2}", "code": "c -= len(i) * (len(i) - 1) / 2", "end": "c = 5.0; i = {0, 2}"}
{"start": "p = 'bac'; s = 'bac'; v = 1", "code": "p = s[v:]", "end": "p = 'ac'; s = 'bac'; v = 1"}
{"start": "a = '0100101010'; q = '0100101010'", "code": "q = list(a)", "end": "a = '0100101010'; q = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']"}
{"start": "v = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 6", "code": "v[x] += 1", "end": "v = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "c = 1; j = 2; k = 2", "code": "c = j % k", "end": "c = 0; j = 2; k = 2"}
{"start": "d = 8; j = 'aaaabbbb'; x = -1; y = -10", "code": "d = len(j[x:y:-1])", "end": "d = 8; j = 'aaaabbbb'; x = -1; y = -10"}
{"start": "s = 5", "code": "s /= 2", "end": "s = 2.5"}
{"start": "d = [1, 2]; i = 0; o = 3.0", "code": "d[i] += o", "end": "d = [4.0, 2]; i = 0; o = 3.0"}
{"start": "g = 0; h = ['a', 'a', 'a', 'b']", "code": "del h[g]", "end": "g = 0; h = ['a', 'a', 'b']"}
{"start": "c = '4 0'; w = 1; y = 1", "code": "y = int(c[w:])", "end": "c = '4 0'; w = 1; y = 0"}
{"start": "a = 1; v = [7, 7]", "code": "v[a % 2] = v[a % 2] + 1", "end": "a = 1; v = [7, 8]"}
{"start": "a = 'daBcd'; b = 'a'; y = 1", "code": "y = a.find(b, y + 1)", "end": "a = 'daBcd'; b = 'a'; y = -1"}
{"start": "a = 11; b = 64; q = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 63, 62, 61, 60, 51, 50,    49, 48, 55, 54, 53, 52]", "code": "q.append(a ^ b)", "end": "a = 11; b = 64; q = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 63, 62, 61, 60, 51, 50, 49, 48, 55, 54, 53, 52, 75]"}
{"start": "h = 8; n = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[h] += 1", "end": "h = 8; n = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [None]; w = 1", "code": "g.append(w)", "end": "g = [None, 1]; w = 1"}
{"start": "e = 7; p = 6", "code": "p = e", "end": "e = 7; p = 7"}
{"start": "a = '12'; b = '15'", "code": "a, b = [int(a), int(b)]", "end": "a = 12; b = 15"}
{"start": "i = 1; j = [1, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = j[i - 1] + 1", "end": "i = 1; j = [1, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [1, 1, 1, 1, 2]; i = 5", "code": "f.append(f[i - 1] + f[i - 4])", "end": "f = [1, 1, 1, 1, 2, 3]; i = 5"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "x = 2.0", "code": "x = x + 1", "end": "x = 3.0"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "k = 3", "code": "l = [0] * k", "end": "k = 3; l = [0, 0, 0]"}
{"start": "s = [0, 1, 1, 2, 3, 23416728348467685, 37889062373143906, 61305790721611591,    99194853094755497, 160500643816367088]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 23416728348467685, 37889062373143906, 61305790721611591, 99194853094755497, 160500643816367088, 259695496911122585]"}
{"start": "e = deque([]); y = 1", "code": "e.append(y)", "end": "e = deque([1]); y = 1"}
{"start": "g = ['h', 'a', 'v', 'e']", "code": "t.append(g)", "end": "g = ['h', 'a', 'v', 'e']; t = [['h', 'a', 'v', 'e']]"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "s = sum(c) - c[k]", "end": "c = [3, 10, 2, 9]; k = 1; s = 14"}
{"start": "i = 'r'; j = {'q': False, 'w': False, 'e': False}", "code": "j[i] = False", "end": "i = 'r'; j = {'q': False, 'w': False, 'e': False, 'r': False}"}
{"start": "s = 'abcdefgabcdefg'", "code": "m = len(s) // 2", "end": "m = 7; s = 'abcdefgabcdefg'"}
{"start": "a = 8; l = 0; s = 8", "code": "l = a & s", "end": "a = 8; l = 8; s = 8"}
{"start": "d = 4; k = [1, 2, 3, 4, 4]", "code": "p = sorted(k[:d])", "end": "d = 4; k = [1, 2, 3, 4, 4]; p = [1, 2, 3, 4]"}
{"start": "a = [1, 2, 2, 0, 0, 6]; i = 1; z = 2", "code": "a[i] -= z", "end": "a = [1, 0, 2, 0, 0, 6]; i = 1; z = 2"}
{"start": "d = ['C', 'H']; i = 1; v = 'C'", "code": "v += str(d[i])", "end": "d = ['C', 'H']; i = 1; v = 'CH'"}
{"start": "a = [4, 2, 4, 6, 1]; b = [2, 1, 8, 5]; f = 2; g = 2; r = 2", "code": "r = min([a[f], b[g]])", "end": "a = [4, 2, 4, 6, 1]; b = [2, 1, 8, 5]; f = 2; g = 2; r = 4"}
{"start": "v = {(4, 3), (2, 2)}; y = 2, 0", "code": "y = v.pop()", "end": "v = {(2, 2)}; y = (4, 3)"}
{"start": "h = 'fg'; i = 3", "code": "i = len(h) - 1", "end": "h = 'fg'; i = 1"}
{"start": "h = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1, 2]; q = 2", "code": "h.append(q)", "end": "h = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1, 2, 2]; q = 2"}
{"start": "i = 1; j = [1, 2, 2, 3, 2]; m = 1", "code": "j[m] = i", "end": "i = 1; j = [1, 1, 2, 3, 2]; m = 1"}
{"start": "i = 4; r = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]", "code": "r[i + 1] = r[i] + 1", "end": "i = 4; r = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "r = 'a'; v = {'a', 'aa', 'abaa', 'aba', 'ba', 'ab', 'baa', 'b'}", "code": "v.add(r)", "end": "r = 'a'; v = {'ba', 'baa', 'abaa', 'aa', 'b', 'a', 'ab', 'aba'}"}
{"start": "i = 2", "code": "w += i * (i - 1) // 2", "end": "i = 2; w = -89"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 3", "code": "c[i + 1][j + 1] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 3"}
{"start": "a = ['112', '42', '83', '119']; g = 0; i = 2; t = [[112, 42, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "t[g][i] = int(a[i])", "end": "a = ['112', '42', '83', '119']; g = 0; i = 2; t = [[112, 42, 83, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = 0; b = 1", "code": "d = [a, b]", "end": "a = 0; b = 1; d = [0, 1]"}
{"start": "e = [72, 67, 92]; y = 95", "code": "e.append(y)", "end": "e = [72, 67, 92, 95]; y = 95"}
{"start": "c = 21", "code": "c += 1", "end": "c = 22"}
{"start": "g = 2427; p = 8; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "g = g + w[p]", "end": "g = 2673; p = 8; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "f = [1, 2]; u = [1, 2]", "code": "u = f.copy()", "end": "f = [1, 2]; u = [1, 2]"}
{"start": "b = [None, 0, 2, 3, None, None, None]; f = 3; i = 4", "code": "b[f] = i", "end": "b = [None, 0, 2, 4, None, None, None]; f = 3; i = 4"}
{"start": "j = 2; r = False; s = 0; z = '1110001'", "code": "r = (s % 2 == 1) ^ bool(int(z[j]))", "end": "j = 2; r = True; s = 0; z = '1110001'"}
{"start": "a = 1000000007; d = 13; j = 3; p = [13, 26, 39, 4]", "code": "p[j] = p[j] * d % a", "end": "a = 1000000007; d = 13; j = 3; p = [13, 26, 39, 52]"}
{"start": "i = 2; p = 1; r = [0, 1, 3, 4, 3, 3, 2, 1]", "code": "r[i] = r[i] - p", "end": "i = 2; p = 1; r = [0, 1, 2, 4, 3, 3, 2, 1]"}
{"start": "i = 'he', 'went', 'to'; y = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the',    'moon'): 1}", "code": "y[i] = y.get(i, 0) + 1", "end": "i = ('he', 'went', 'to'); y = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the', 'moon'): 1, ('he', 'went', 'to'): 1}"}
{"start": "i = 5; j = 0; u = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [0, 0, 0], [0,     0, 0]]; x = 1; y = 0", "code": "u[i][j] = x + y", "end": "i = 5; j = 0; u = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "k = '5'; n = '15'", "code": "n, k = [int(n), int(k)]", "end": "k = 5; n = 15"}
{"start": "k = 93; r = {(95): 13, (97): 25}; v = 37", "code": "r[k] = v", "end": "k = 93; r = {95: 13, 97: 25, 93: 37}; v = 37"}
{"start": "i = 0; p = [2, 2, 4, 3]", "code": "p[i] = p[i], i + 1", "end": "i = 0; p = [(2, 1), 2, 4, 3]"}
{"start": "b = [1, 2, 4]; i = 1; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 3, 3]; i = 1; j = 4; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); h = 'CANDY'; u = 5", "code": "d[h] += u", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); h = 'CANDY'; u = 5"}
{"start": "h = Counter({'a': 2, 'b': 2, 'c': 1, 'd': 1}); i = 'b'; m = {(2): 1}", "code": "m[h[i]] += 1", "end": "h = Counter({'a': 2, 'b': 2, 'c': 1, 'd': 1}); i = 'b'; m = {2: 2}"}
{"start": "f = 5; l = 0; w = 4; z = 5", "code": "w = abs(f - l - 1) + abs(f - z - 1)", "end": "f = 5; l = 0; w = 5; z = 5"}
{"start": "l = 60", "code": "l += 1", "end": "l = 61"}
{"start": "l = 'haveaniceday'", "code": "s = len(l)", "end": "l = 'haveaniceday'; s = 12"}
{"start": "b = 5; f = '999199929993'; q = '999100010001'", "code": "f = q[0:b]", "end": "b = 5; f = '99910'; q = '999100010001'"}
{"start": "s = 'lmno'", "code": "n = len(s) - 1", "end": "n = 3; s = 'lmno'"}
{"start": "g = 9; s = 'abcabcddd'; t = {'b', 'bca', 'abcabcdd', 'bcabcdd', 'bcabcd', 'abc', 'ab', 'abca',    'abcabcddd', 'abcabc', 'abcabcd', ...}; w = 1", "code": "t.add(s[w:g])", "end": "g = 9; s = 'abcabcddd'; t = {'abcabcdd', 'bcabcd', 'bcabcdd', 'abc', 'abcabcd', 'abca', 'abcabcddd', 'bcabcddd', 'b', 'bca', Ellipsis, 'ab', 'abcabc'}; w = 1"}
{"start": "i = 3; j = 7; s = 'ilu'; x = 'ifailuhkqq'", "code": "s = ''.join(sorted(x[i:j]))", "end": "i = 3; j = 7; s = 'hilu'; x = 'ifailuhkqq'"}
{"start": "i = 6; t = [3, 2, 3]; x = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "t.append(x[i])", "end": "i = 6; t = [3, 2, 3, 3]; x = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "l = 'd'; m = {'a': 1, 'b': 1, 'c': 1}", "code": "m[l] = 1", "end": "l = 'd'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "b = 1; d = 0; e = [(2, 6)]", "code": "b, d = e.pop(0)", "end": "b = 2; d = 6; e = []"}
{"start": "f = 1; i = 2", "code": "f = f ^ i", "end": "f = 3; i = 2"}
{"start": "c = ['a', 'b', 'c', 'a', 'b', 'c', 'abcddd', 'abcabcd', 'bcabcdd',    'cabcddd', 'abcabcdd', 'bcabcddd']; i = 9; j = 0; t = 'abcabcddd'", "code": "c.append(t[j:j + i])", "end": "c = ['a', 'b', 'c', 'a', 'b', 'c', 'abcddd', 'abcabcd', 'bcabcdd', 'cabcddd', 'abcabcdd', 'bcabcddd', 'abcabcddd']; i = 9; j = 0; t = 'abcabcddd'"}
{"start": "i = 0; k = 0", "code": "j = i + k", "end": "i = 0; j = 0; k = 0"}
{"start": "d = -3; q = 5", "code": "d += q", "end": "d = 2; q = 5"}
{"start": "p = 79; t = 27; y = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37}", "code": "y[p] = t", "end": "p = 79; t = 27; y = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27}"}
{"start": "m = []", "code": "m = [1] + m + [1]", "end": "m = [1, 1]"}
{"start": "b = 'AABCBC'; e = {'A': 2}; i = 2", "code": "e[b[i]] = 1", "end": "b = 'AABCBC'; e = {'A': 2, 'B': 1}; i = 2"}
{"start": "g = [6, 4]; h = [9, 6, 11, 4, 7]; i = 4", "code": "g.append(h[i])", "end": "g = [6, 4, 7]; h = [9, 6, 11, 4, 7]; i = 4"}
{"start": "t = '11\\n'; u = 3", "code": "t += str(u) + '\\n'", "end": "t = '11\\n3\\n'; u = 3"}
{"start": "i = 6; j = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10),    (-2, -2), (-2, -2), (-2, -2)]; l = 6; r = 7", "code": "l, r = j[i]", "end": "i = 6; j = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10), (-2, -2), (-2, -2), (-2, -2)]; l = -2; r = -2"}
{"start": "e = 3; m = []", "code": "m.append(e)", "end": "e = 3; m = [3]"}
{"start": "k = '100'", "code": "k = str(int(k) + 1)", "end": "k = '101'"}
{"start": "i = 2; n = 2; x = [1, 1, 4]", "code": "n = x[0] + x[i]", "end": "i = 2; n = 5; x = [1, 1, 4]"}
{"start": "a = 5; p = 3; v = [3, 4]", "code": "p = a - len(v)", "end": "a = 5; p = 3; v = [3, 4]"}
{"start": "d = 2; f = 1", "code": "f = d", "end": "d = 2; f = 2"}
{"start": "h = [0, 0, 1, 1, 1, 1, 1, 0, 0, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,     -1, -1, -1, -1, -1, -1, -1]; i = 10", "code": "h[i] = 1", "end": "h = [0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; i = 10"}
{"start": "k = 3; s = [2]", "code": "k -= len(s)", "end": "k = 2; s = [2]"}
{"start": "j = 2; n = 0; o = [0, 1, 0, 0]", "code": "n = o[j - 1]", "end": "j = 2; n = 1; o = [0, 1, 0, 0]"}
{"start": "b = ['1', '91\\n']; r = 3", "code": "r = int(b[0])", "end": "b = ['1', '91\\n']; r = 1"}
{"start": "d = 0; p = 0", "code": "p = d = 0", "end": "d = 0; p = 0"}
{"start": "m = 8", "code": "m <<= 1", "end": "m = 16"}
{"start": "k = 'aaaaaaaaaab'; p = 'aaaaaaaaa'; s = {'aaaab', 'aaaaaaaab', 'aaab', 'aaaaaaaaab', 'aab', 'aaaaaaab', 'aaaaab'}", "code": "s.add(k[len(p):])", "end": "k = 'aaaaaaaaaab'; p = 'aaaaaaaaa'; s = {'aaaaaaaab', 'aaaab', 'aab', 'aaaaab', 'ab', 'aaab', 'aaaaaaaaab', 'aaaaaaab'}"}
{"start": "b = 'e'; o = 'eeefe'", "code": "b = o[1]", "end": "b = 'e'; o = 'eeefe'"}
{"start": "f = [10, 2, 5]", "code": "s = f[0]", "end": "f = [10, 2, 5]; s = 10"}
{"start": "d = 24; j = 1; p = 0; u = 10; w = 1; z = 2", "code": "d += u - p - z - j - w", "end": "d = 30; j = 1; p = 0; u = 10; w = 1; z = 2"}
{"start": "g = 29; j = 16; x = 24", "code": "g = g + j % x", "end": "g = 45; j = 16; x = 24"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "c[0] = 1", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 0", "code": "k = p", "end": "k = 0; p = 0"}
{"start": "f = '99100'; n = 5; u = '91019102'", "code": "u = f[:n]", "end": "f = '99100'; n = 5; u = '99100'"}
{"start": "i = 2; o = [2, 1, 2]", "code": "o.append(i)", "end": "i = 2; o = [2, 1, 2, 2]"}
{"start": "g = [[1, 4]]; t = [2, 2]", "code": "g.append([t[0], t[1] + 1])", "end": "g = [[1, 4], [2, 3]]; t = [2, 2]"}
{"start": "b = 6; g = 4; r = [9, 7, 5, 3, 1]; s = 1", "code": "b = (s + 1) * r[g]", "end": "b = 2; g = 4; r = [9, 7, 5, 3, 1]; s = 1"}
{"start": "b = 1; j = 1; q = [1, 2, 5, 3, 4]; v = 2", "code": "v, b = q[j], q[j + 1]", "end": "b = 5; j = 1; q = [1, 2, 5, 3, 4]; v = 2"}
{"start": "e = [5, 10, 3]", "code": "s = sorted(e)", "end": "e = [5, 10, 3]; s = [3, 5, 10]"}
{"start": "a = [-2, -3, -1, -4, -6]; p = [-2, -3, -1, -4, -6]", "code": "p = [x for x in a if x > 0]", "end": "a = [-2, -3, -1, -4, -6]; p = []"}
{"start": "i = 6; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 80", "code": "u = l[k + i - 1] - l[i]", "end": "i = 6; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 170"}
{"start": "i = 3; n = '2'", "code": "n = str(i)", "end": "i = 3; n = '3'"}
{"start": "m = 20; r = [1, 91]", "code": "m = r[1]", "end": "m = 91; r = [1, 91]"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "l = min(x)", "end": "l = 1; x = [1, 2, 3, 4, 5]"}
{"start": "w = {}; x = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]; y = []", "code": "w[id(x)] = y", "end": "w = {139758036557984: []}; x = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]; y = []"}
{"start": "i = 1; j = 'ABCDCDC'; s = 'CDC'; x = 'ABC'", "code": "x = j[i:i + len(s)]", "end": "i = 1; j = 'ABCDCDC'; s = 'CDC'; x = 'BCD'"}
{"start": "b = 2; c = 5", "code": "b = c", "end": "b = 5; c = 5"}
{"start": "b = 3; k = [4, 5, 7, 5]; u = 5", "code": "u = u ^ k[b]", "end": "b = 3; k = [4, 5, 7, 5]; u = 0"}
{"start": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "d = 'ifail'; g = 'afii'", "code": "g = ''.join(sorted(d))", "end": "d = 'ifail'; g = 'afiil'"}
{"start": "f = 6; i = 2; z = [1, 2, 3]", "code": "f -= z[i]", "end": "f = 3; i = 2; z = [1, 2, 3]"}
{"start": "f = ['148', '3']", "code": "n, k = int(f[0]), int(f[1])", "end": "f = ['148', '3']; k = 3; n = 148"}
{"start": "c = 2; j = 3; n = 1", "code": "n = c + j - 1", "end": "c = 2; j = 3; n = 4"}
{"start": "t = [100, 100, -100, 0, 0, -100]; x = 3; y = 100", "code": "t[x - 1] += y", "end": "t = [100, 100, 0, 0, 0, -100]; x = 3; y = 100"}
{"start": "d = 1; i = 1; n = 7; w = ['T', 'h', None, None, None, None, None, 's', None, None, 'i', None,    None, None, None, None, None]; z = 'h%x'", "code": "w[d + i * n] = z[i]", "end": "d = 1; i = 1; n = 7; w = ['T', 'h', None, None, None, None, None, 's', '%', None, 'i', None, None, None, None, None, None]; z = 'h%x'"}
{"start": "j = 2; v = [3]", "code": "j = v.pop()", "end": "j = 3; v = []"}
{"start": "i = 'aabbccddeefhi'; j = 2; s = 'aabbccddeefhi'; v = ['b', 'g', 'i', 'f', 'c', 'a', 'h', 'e', 'd']", "code": "i = s.replace(v[j], '', 1)", "end": "i = 'aabbccddeefh'; j = 2; s = 'aabbccddeefhi'; v = ['b', 'g', 'i', 'f', 'c', 'a', 'h', 'e', 'd']"}
{"start": "f = 2; r = {1}", "code": "r.add(f)", "end": "f = 2; r = {1, 2}"}
{"start": "p = '010'; y = '010'", "code": "y = p", "end": "p = '010'; y = '010'"}
{"start": "i = '['; x = ['{', '{', '[']", "code": "x.append(i)", "end": "i = '['; x = ['{', '{', '[', '[']"}
{"start": "i = 1; l = [False, False, True, True, False, False, False, False, False, False,    False, False, False, False]", "code": "l[i + 1] = False", "end": "i = 1; l = [False, False, False, True, False, False, False, False, False, False, False, False, False, False]"}
{"start": "i = 1; k = ['Q', '2']", "code": "i = int(k[1])", "end": "i = 2; k = ['Q', '2']"}
{"start": "z = [8, 9, 7]", "code": "i = sum(z)", "end": "i = 24; z = [8, 9, 7]"}
{"start": "b = 3; i = '3'", "code": "b += int(i)", "end": "b = 6; i = '3'"}
{"start": "i = 2; n = 0", "code": "n ^= i", "end": "i = 2; n = 2"}
{"start": "s = '55'", "code": "s += '5'", "end": "s = '555'"}
{"start": "a = [2, 4]", "code": "o = max(a)", "end": "a = [2, 4]; o = 4"}
{"start": "h = [3, 2, 7]; x = 1", "code": "p = h[x]", "end": "h = [3, 2, 7]; p = 2; x = 1"}
{"start": "l = 2; m = [[1, 2]]", "code": "m.append([l, max_reuseable_width])", "end": "l = 2; m = [[1, 2], [2, -14]]; r = -14"}
{"start": "i = '9'; k = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "k.append(int(i))", "end": "i = '9'; k = [1, 2, 3, 4, 5, 6, 7, 8, 9]"}
{"start": "i = 3; k = [0, 1, 2, 4, 6, 5, 3]; w = 3", "code": "k[w] = i", "end": "i = 3; k = [0, 1, 2, 3, 6, 5, 3]; w = 3"}
{"start": "a = 'SOS'", "code": "a += 'SOS'", "end": "a = 'SOSSOS'"}
{"start": "c = 2", "code": "c -= 1", "end": "c = 1"}
{"start": "k = 8; s = [2, 3, 5, 6]; y = 1", "code": "k = k - s[y - 1]", "end": "k = 6; s = [2, 3, 5, 6]; y = 1"}
{"start": "h = 1.0000000000000005e-37; v = 1.0000000000000004e-36", "code": "v = h % 10", "end": "h = 1.0000000000000005e-37; v = 1.0000000000000005e-37"}
{"start": "i = 4; j = 1; m = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', '', '', '', 'i',    'x', '#', ' ', '', '', '']; n = 7; r = '$a '", "code": "m[j * n + i] = r[j]", "end": "i = 4; j = 1; m = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i', 'x', '#', ' ', '', '', '']; n = 7; r = '$a '"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; l = 80; x = 10", "code": "l = c[x - 1] - c[x - k]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; l = 170; x = 10"}
{"start": "a = 'd'; x = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(a) - 97] = x[ord(a) - 97] + 1", "end": "a = 'd'; x = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [0, 314159]; z = 1", "code": "c.append(z)", "end": "c = [0, 314159, 1]; z = 1"}
{"start": "c = '1 1\\n'", "code": "u = int(c.split()[1])", "end": "c = '1 1\\n'; u = 1"}
{"start": "k = {1, 2, 3, 4, 5, 6, 7, 8, 9}; n = {1, 2, 3, 6, 8, 10, 11, 21, 55}", "code": "i = k.intersection(n)", "end": "i = {1, 2, 3, 6, 8}; k = {1, 2, 3, 4, 5, 6, 7, 8, 9}; n = {1, 2, 3, 6, 8, 10, 11, 21, 55}"}
{"start": "m = 3; x = 15; y = 13", "code": "m = x ^ y", "end": "m = 2; x = 15; y = 13"}
{"start": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; g = 21; i = 3", "code": "g = f[i]", "end": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; g = 36; i = 3"}
{"start": "c = 2.710505431213761e-20", "code": "c = c / 2", "end": "c = 1.3552527156068805e-20"}
{"start": "c = 8; i = 4", "code": "c -= i", "end": "c = 4; i = 4"}
{"start": "i = 3; j = 0; m = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab',    'bc', 'cd', 'dd', 'dd']; t = 'abcabcddd'", "code": "m.append(t[j:j + i])", "end": "i = 3; j = 0; m = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ab', 'bc', 'ca', 'ab', 'bc', 'cd', 'dd', 'dd', 'abc']; t = 'abcabcddd'"}
{"start": "e = '1'; n = 2", "code": "n = int(e)", "end": "e = '1'; n = 1"}
{"start": "w = 'a'", "code": "w = ord(w) - ord('a')", "end": "w = 0"}
{"start": "b = 1; e = 1; x = 1", "code": "u.add((x, (b + e) // 2))", "end": "b = 1; e = 1; u = {(1, 1)}; x = 1"}
{"start": "i = 36; j = 21", "code": "j = i", "end": "i = 36; j = 36"}
{"start": "d = 0; o = 'room'; y = ['she', 'went', 'to', 'the', 'drawing', 'room']", "code": "o = y[d + 2]", "end": "d = 0; o = 'to'; y = ['she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "b = ['9', '6', '2015']; d = ['6', '6', '2015']", "code": "l = int(b[2]) - int(d[2])", "end": "b = ['9', '6', '2015']; d = ['6', '6', '2015']; l = 0"}
{"start": "i = 5; j = 3; u = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; x = 1", "code": "x = u[i][j - 1] if j >= 1 else 0", "end": "i = 5; j = 3; u = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 0"}
{"start": "d = 24; e = 64; f = 90", "code": "e = ~d & ~e & f | ~d & e & f | d & e & f", "end": "d = 24; e = 66; f = 90"}
{"start": "j = 1; s = 1", "code": "s += 2 ** j", "end": "j = 1; s = 3"}
{"start": "h = [7, 4, 6, 5, 9]; n = 9", "code": "n = h[0]", "end": "h = [7, 4, 6, 5, 9]; n = 7"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "a = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcddd', 'abcabc', 'bcabcd',    'cabcdd', 'abcddd', 'abcabcd']; i = 7; j = 1; t = 'abcabcddd'", "code": "a.append(t[j:j + i])", "end": "a = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'bcddd', 'abcabc', 'bcabcd', 'cabcdd', 'abcddd', 'abcabcd', 'bcabcdd']; i = 7; j = 1; t = 'abcabcddd'"}
{"start": "n = 1000000000000; s = 'a'", "code": "i = n / len(s)", "end": "i = 1000000000000.0; n = 1000000000000; s = 'a'"}
{"start": "e = [['a', 'b', 'b', 'a']]; i = 2; s = 'abba'", "code": "e.append([s[j:j + i] for j in range(len(s) - i + 1)])", "end": "e = [['a', 'b', 'b', 'a'], []]; i = 2; s = []"}
{"start": "o = 'This  is  Matrix'", "code": "o = o.replace('  ', ' ')", "end": "o = 'This is Matrix'"}
{"start": "i = [2, 2]; r = 3; t = 2", "code": "t = max(t, r - i[0])", "end": "i = [2, 2]; r = 3; t = 2"}
{"start": "k = 0; t = 15", "code": "p = t - 5 * k", "end": "k = 0; p = 15; t = 15"}
{"start": "n = 4; o = [100, 100, 100]", "code": "o = [0] * n", "end": "n = 4; o = [0, 0, 0, 0]"}
{"start": "c = 4", "code": "c -= 1", "end": "c = 3"}
{"start": "d = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]; u = [['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c',    'd'], ['d']]", "code": "u = d[:]", "end": "d = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; u = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "b = 4; k = 100; p = [0, 100, 100, 0, 0, 0]", "code": "p[b + 1] -= k", "end": "b = 4; k = 100; p = [0, 100, 100, 0, 0, -100]"}
{"start": "q = 1", "code": "q -= 1", "end": "q = 0"}
{"start": "i = 'f'; t = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False}", "code": "t[i] = False", "end": "i = 'f'; t = {'a': False, 'b': False, 'c': False, 'd': False, 'e': False, 'f': False}"}
{"start": "d = 'e'; p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[ord(d) - 97] += 1", "end": "d = 'e'; p = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = 'hackerrank'", "code": "v = len(t)", "end": "t = 'hackerrank'; v = 10"}
{"start": "h = 13; k = 3", "code": "h = h * k", "end": "h = 39; k = 3"}
{"start": "m = [1, 3, 1, 2]; n = [-1, -1, -1, -1]", "code": "n[-1] = m[-1]", "end": "m = [1, 3, 1, 2]; n = [-1, -1, -1, 2]"}
{"start": "n = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "n.append(list())", "end": "n = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], []]"}
{"start": "f = 3; i = 5", "code": "f = i", "end": "f = 5; i = 5"}
{"start": "q = [2, 4, 6, 8, 3]", "code": "m = q[-1]", "end": "m = 3; q = [2, 4, 6, 8, 3]"}
{"start": "n = 3; v = 3; z = 2", "code": "v = n % z", "end": "n = 3; v = 1; z = 2"}
{"start": "c = ')'; i = 'K, C)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'K, C'"}
{"start": "c = [7, 50]", "code": "r = c[1]", "end": "c = [7, 50]; r = 50"}
{"start": "c = [2, 2, 2]; y = 4", "code": "y = c[1]", "end": "c = [2, 2, 2]; y = 2"}
{"start": "a = 1; b = 0.0; n = 4; x = 1; y = 4", "code": "b = (n - a * x) / y", "end": "a = 1; b = 0.75; n = 4; x = 1; y = 4"}
{"start": "c = 1.7999999999999997e-76", "code": "c = c / 10", "end": "c = 1.7999999999999996e-77"}
{"start": "i = 4; l = 8; m = 'haveaniceday'; x = ['have']", "code": "x.append(m[i:l])", "end": "i = 4; l = 8; m = 'haveaniceday'; x = ['have', 'anic']"}
{"start": "n = 6", "code": "n -= 1 << n.bit_length() - 1", "end": "n = 2"}
{"start": "b = 7; v = 178", "code": "v = b", "end": "b = 7; v = 7"}
{"start": "s = 'aaabbbbcccddd'", "code": "g = [(ord(letter) - 96) for letter in s]", "end": "g = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]; s = 'aaabbbbcccddd'"}
{"start": "g = 0; x = [False, False, False]", "code": "x[g] = True", "end": "g = 0; x = [True, False, False]"}
{"start": "j = 174; m = 155", "code": "m = j", "end": "j = 174; m = 174"}
{"start": "c = 3; x = [[2, 1, 1, 1], [3, 2], [1, 1, 4, 1]]; y = 2", "code": "c = x[y].pop(0)", "end": "c = 1; x = [[2, 1, 1, 1], [3, 2], [1, 4, 1]]; y = 2"}
{"start": "g = 4; s = 'ddd'", "code": "g = len(s)", "end": "g = 3; s = 'ddd'"}
{"start": "a = {1, 2, 3, 4}; g = [1, 3, 1, 2, 1, 3, 3, 4]", "code": "a = set(range(g[0], g[1] + 1))", "end": "a = {1, 2, 3}; g = [1, 3, 1, 2, 1, 3, 3, 4]"}
{"start": "d = 10", "code": "d = d + 1", "end": "d = 11"}
{"start": "f = ['d', 'c', 'b', 'b']; i = ['d', 'c', 'b', 'a']", "code": "i = f[:]", "end": "f = ['d', 'c', 'b', 'b']; i = ['d', 'c', 'b', 'b']"}
{"start": "d = ['1', '3']; n = [1, 2]", "code": "n.append(int(d[1]))", "end": "d = ['1', '3']; n = [1, 2, 3]"}
{"start": "b = 3; f = [1, 91]", "code": "b = f[0]", "end": "b = 1; f = [1, 91]"}
{"start": "i = 'b'; s = 'aba'", "code": "s += i", "end": "i = 'b'; s = 'abab'"}
{"start": "e = 3", "code": "e = e >> 1", "end": "e = 1"}
{"start": "h = 2, 1; l = 1; n = 4", "code": "l = max(l, n - h[0])", "end": "h = (2, 1); l = 2; n = 4"}
{"start": "g = [4, -1]; i = 1; j = {(1): {'left': 2, 'right': 3}}", "code": "j[i + 1] = {'left': g[0], 'right': g[1]}", "end": "g = [4, -1]; i = 1; j = {1: {'left': 2, 'right': 3}, 2: {'left': 4, 'right': -1}}"}
{"start": "i = [1, 4]; s = 2", "code": "s = min(i)", "end": "i = [1, 4]; s = 1"}
{"start": "j = [2, 1, 3, 1, 4, -1]", "code": "j = sorted(j)", "end": "j = [-1, 1, 1, 2, 3, 4]"}
{"start": "c = [0, 2, 3]; t = 9", "code": "t += len(c)", "end": "c = [0, 2, 3]; t = 12"}
{"start": "y = 1", "code": "y = y >> 1", "end": "y = 0"}
{"start": "a = ['4', 'o4']; i = 4", "code": "a.append(str(hex(i))[2:].upper())", "end": "a = ['4', 'o4', '4']; i = 4"}
{"start": "l = 10; o = 'haveaniceday'; q = 'hae and vi'", "code": "q += o[l]", "end": "l = 10; o = 'haveaniceday'; q = 'hae and via'"}
{"start": "g = 3.0; n = 3.0", "code": "n += g", "end": "g = 3.0; n = 6.0"}
{"start": "g = [('100', '1'), ('200', '2'), ('300', '3')]; j = '2'", "code": "w = sorted(g)[:int(j)]", "end": "g = [('100', '1'), ('200', '2'), ('300', '3')]; j = '2'; w = [('100', '1'), ('200', '2')]"}
{"start": "a = 2; d = 0; q = 2", "code": "d = a & q", "end": "a = 2; d = 2; q = 2"}
{"start": "b = 207; g = {(203): 1, (204): 2, (205): 1, (206): 1}", "code": "g[b] = g.get(b, 0) + 1", "end": "b = 207; g = {203: 1, 204: 2, 205: 1, 206: 1, 207: 1}"}
{"start": "a = [0, 1, 3]; i = 3; x = 3", "code": "x = a[i - 1] ^ i", "end": "a = [0, 1, 3]; i = 3; x = 0"}
{"start": "e = 1; i = [1, 2, 3]", "code": "a, b = sum(i[0:e], 0), sum(i[e + 1:], 0)", "end": "a = 1; b = 3; e = 1; i = [1, 2, 3]"}
{"start": "k = 28", "code": "k += 1", "end": "k = 29"}
{"start": "l = [[0, '.', '.'], ['.', 'X', '.']]; s = '.X.'", "code": "q = [[c for c in s] for s in l]", "end": "l = [[0, '.', '.'], ['.', 'X', '.']]; q = [[0, '.', '.'], ['.', 'X', '.']]; s = '.X.'"}
{"start": "u = ['a', 'b', 'd']", "code": "h = ''.join(u)", "end": "h = 'abd'; u = ['a', 'b', 'd']"}
{"start": "p = 100; x = 2", "code": "x = x * x % p", "end": "p = 100; x = 4"}
{"start": "i = 1; l = [1, 3, 4, 2]", "code": "l.remove(i)", "end": "i = 1; l = [3, 4, 2]"}
{"start": "s = ['a', 'b', 'a']; t = ['a', 'b', 'a']", "code": "r = len(s) + len(t)", "end": "r = 6; s = ['a', 'b', 'a']; t = ['a', 'b', 'a']"}
{"start": "d = 139819989590512; x = '2'", "code": "d = id(x)", "end": "d = 139760776727344; x = '2'"}
{"start": "e = 4", "code": "e += 1", "end": "e = 5"}
{"start": "c = [{1, 2, 3}, {2, 3}, {0, 1, 3}, {0, 1, 2}]; n = 0; u = 2", "code": "c[u] -= {n}", "end": "c = [{1, 2, 3}, {2, 3}, {1, 3}, {0, 1, 2}]; n = 0; u = 2"}
{"start": "i = 'I love to'", "code": "n[i] = 1", "end": "i = 'I love to'; n = {'I love to': 1}"}
{"start": "n = 2", "code": "n /= d", "end": "d = 80; n = 0.025"}
{"start": "d = 1.0000000000000001e-16", "code": "d /= 10", "end": "d = 1e-17"}
{"start": "b = 1, 1; i = 0; r = [(1, 1), (-1, -1), (-1, 1), (1, 1)]", "code": "r[i] = b[0], -b[1]", "end": "b = (1, 1); i = 0; r = [(1, -1), (-1, -1), (-1, 1), (1, 1)]"}
{"start": "d = -1, 1; k = 0; n = 1; x = -1; y = 1", "code": "x, y = k + d[0], n + d[1]", "end": "d = (-1, 1); k = 0; n = 1; x = -1; y = 2"}
{"start": "k = 4; p = {(0): {2}, (1): set(), (2): {0, 3}, (3): {2}, (4): set(), (5): set()}; s = 2", "code": "p[s - 1].add(k - 1)", "end": "k = 4; p = {0: {2}, 1: {3}, 2: {0, 3}, 3: {2}, 4: set(), 5: set()}; s = 2"}
{"start": "m = deque([]); u = 2", "code": "m.append(u)", "end": "m = deque([2]); u = 2"}
{"start": "h = 2; j = 1; l = [3, 4, 4, 5, 6, 7]", "code": "l[j] = h", "end": "h = 2; j = 1; l = [3, 2, 4, 5, 6, 7]"}
{"start": "o = 2", "code": "j.append(o)", "end": "j = [2]; o = 2"}
{"start": "a = 8; s = 8", "code": "s += a", "end": "a = 8; s = 16"}
{"start": "i = 0; p = 'c'; z = ['d', 'k', 'h', 'c']", "code": "p = z[i]", "end": "i = 0; p = 'd'; z = ['d', 'k', 'h', 'c']"}
{"start": "g = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; x = ['B']", "code": "x = [g[0]]", "end": "g = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; x = ['A']"}
{"start": "c = [1, 2, 3, 4]; i = 0; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[c[i]] += 1", "end": "c = [1, 2, 3, 4]; i = 0; x = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1; r = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "r[a] += 1", "end": "a = 1; r = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "y = 0", "code": "p = y", "end": "p = 0; y = 0"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999990, 999999, 9000000, 9000009,    9000090, 9000099, 9000900]; e = 69", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 999990, 999999, 9000000, 9000009, 9000090, 9000099, 9000900, 9000909]; e = 69"}
{"start": "r = 50; y = [20, 10]", "code": "y.append(r)", "end": "r = 50; y = [20, 10, 50]"}
{"start": "a = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1}; o = 'ai'", "code": "a[o] = a.get(o, 0) + 1", "end": "a = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1}; o = 'ai'"}
{"start": "a = 2; b = 10; i = 29; u = 368709121", "code": "u += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 29; u = 5737418243"}
{"start": "c = [1, 1, 2, 0, 1]; e = 3; g = 2", "code": "c[e] = g", "end": "c = [1, 1, 2, 2, 1]; e = 3; g = 2"}
{"start": "c = 'b'; u = {'a': 2}", "code": "u[c] = 1", "end": "c = 'b'; u = {'a': 2, 'b': 1}"}
{"start": "z = 2", "code": "z -= 1", "end": "z = 1"}
{"start": "m = 2; y = Counter({(2): 3})", "code": "y[m] += 1", "end": "m = 2; y = Counter({2: 4})"}
{"start": "u = [5, 7, 8]", "code": "m = max(u)", "end": "m = 8; u = [5, 7, 8]"}
{"start": "a = 96", "code": "a = a - 1", "end": "a = 95"}
{"start": "b = 5; n = 900; t = 1000", "code": "n += 9 * t * (b & 1)", "end": "b = 5; n = 9900; t = 1000"}
{"start": "a = 1; b = 2", "code": "b = a", "end": "a = 1; b = 1"}
{"start": "i = 3; s = [100, 200, 200, 0, -100]", "code": "s[i] += s[i - 1]", "end": "i = 3; s = [100, 200, 200, 200, -100]"}
{"start": "k = 'okff'; r = 'n'", "code": "k += r.capitalize() if u else r", "end": "k = 'okffN'; r = 'n'; u = -20"}
{"start": "e = {(4): 1}; i = 1; x = 5", "code": "e[x] = i + 1", "end": "e = {4: 1, 5: 2}; i = 1; x = 5"}
{"start": "a = 3", "code": "p[a] = 0", "end": "a = 3; p = {3: 0}"}
{"start": "j = 5", "code": "j = j + 1", "end": "j = 6"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 21; r = 2097147", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 21; r = 4194299"}
{"start": "d = 262143", "code": "d *= 2", "end": "d = 524286"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "c = [5, 10, 3]; i = 2; o = [[5, 0], [10, 1]]", "code": "o.append([c[i], i])", "end": "c = [5, 10, 3]; i = 2; o = [[5, 0], [10, 1], [3, 2]]"}
{"start": "k = [1, 1, 4, 1]", "code": "v = sum(k)", "end": "k = [1, 1, 4, 1]; v = 7"}
{"start": "i = 0; u = [1, 2]", "code": "u += [i]", "end": "i = 0; u = [1, 2, 0]"}
{"start": "s = 'abcd'", "code": "p = ''.join(set(s))", "end": "p = 'abcd'; s = 'abcd'"}
{"start": "n = 5.587935447692871e-09; o = [1, 1.5, 0.75, 0.375, 8.940696716308594e-08, 4.470348358154297e-08,     2.2351741790771484e-08, 1.1175870895385742e-08]; p = 2", "code": "o.append(n % p)", "end": "n = 5.587935447692871e-09; o = [1, 1.5, 0.75, 0.375, 8.940696716308594e-08, 4.470348358154297e-08, 2.2351741790771484e-08, 1.1175870895385742e-08, 5.587935447692871e-09]; p = 2"}
{"start": "s = 7; v = 3", "code": "v = s", "end": "s = 7; v = 7"}
{"start": "c = 10", "code": "c -= 1", "end": "c = 9"}
{"start": "l = 0; s = ['IJKL']", "code": "l = sum(map(len, s))", "end": "l = <map object at 0x7f1bf4312f50>; s = ['IJKL']"}
{"start": "i = 6; j = 0; s = 'ifailuhkqq'; x = 'hkqqu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 6; j = 0; s = 'ifailuhkqq'; x = 'afiilu'"}
{"start": "p = 3; t = '3 2\\n\\n\\n\\n'", "code": "t = [1] * p", "end": "p = 3; t = [1, 1, 1]"}
{"start": "k = 5; r = 12", "code": "k = r", "end": "k = 12; r = 12"}
{"start": "f = {'abaab'}; i = 0; j = 4; k = 'abaab'", "code": "f.add(k[i:j])", "end": "f = {'abaa', 'abaab'}; i = 0; j = 4; k = 'abaab'"}
{"start": "g = 'c'; m = {'a': 2, 'b': 2, 'c': 1}", "code": "m[g] += 1", "end": "g = 'c'; m = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "k = 2; m = 1.6543612251060553e-24", "code": "m /= k", "end": "k = 2; m = 8.271806125530277e-25"}
{"start": "d = 1; p = 'b'; x = 'aa'", "code": "p = x[0:d]", "end": "d = 1; p = 'a'; x = 'aa'"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 48, 1, 51, 0, 52, 1,    55, 0, 56, 1, 59, 0, 60]; w = 1", "code": "b.append(w)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1]; w = 1"}
{"start": "a = []; p = [3, 0]", "code": "a.append(p)", "end": "a = [[3, 0]]; p = [3, 0]"}
{"start": "d = 2; i = 0; n = 3; v = 2; w = 3; y = 4", "code": "d = abs(w * n + i - (v * n + y))", "end": "d = 1; i = 0; n = 3; v = 2; w = 3; y = 4"}
{"start": "a = 2; u = 17", "code": "u = a", "end": "a = 2; u = 2"}
{"start": "k = [[6, 7], [1, 2, 3, 9, 10, 12], [], [], []]", "code": "n = k[0][1]", "end": "k = [[6, 7], [1, 2, 3, 9, 10, 12], [], [], []]; n = 7"}
{"start": "a = 3", "code": "a -= 1", "end": "a = 2"}
{"start": "j = 2; v = 'world'", "code": "j = len(v)", "end": "j = 5; v = 'world'"}
{"start": "i = 's'; s = 'ches'", "code": "s += i", "end": "i = 's'; s = 'chess'"}
{"start": "h = 1", "code": "h = h - 1", "end": "h = 0"}
{"start": "h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); p = 5; x = 'CANDY'", "code": "h[x] = p", "end": "h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); p = 5; x = 'CANDY'"}
{"start": "i = 5; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; x = 0.8700000000000001", "code": "x = x + p[i]", "end": "i = 5; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; x = 1.0"}
{"start": "s = ['1', '2', '3', '4', '5', '6']; u = 6", "code": "s = [None] * u", "end": "s = [None, None, None, None, None, None]; u = 6"}
{"start": "i = 0; j = 0; p = [[1, 1], [1, 1]]; r = [0, 0]", "code": "r[i] += p[j][i]", "end": "i = 0; j = 0; p = [[1, 1], [1, 1]]; r = [1, 0]"}
{"start": "a = ['4', '5\\n']; e = [(1, 2), (2, 3), (4, 1)]", "code": "e.append((int(a[0]), int(a[1])))", "end": "a = ['4', '5\\n']; e = [(1, 2), (2, 3), (4, 1), (4, 5)]"}
{"start": "b = [1, 1, 2]; c = 3", "code": "c = b.pop()", "end": "b = [1, 1]; c = 2"}
{"start": "m = ['9', '6', '2015']", "code": "v = int(m[1])", "end": "m = ['9', '6', '2015']; v = 6"}
{"start": "o = ['{', '{', '[']", "code": "o.pop()", "end": "o = ['{', '{']"}
{"start": "g = [[0, 6, 6, 0], [6, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; h = 0; x = 2", "code": "g[x][h] = 6", "end": "g = [[0, 6, 6, 0], [6, 0, 0, 0], [6, 0, 0, 0], [0, 0, 0, 0]]; h = 0; x = 2"}
{"start": "i = 2; s = 4; x = 0", "code": "x, s = i - 1, i + 1", "end": "i = 2; s = 3; x = 1"}
{"start": "a = 8; j = 9", "code": "a = j", "end": "a = 9; j = 9"}
{"start": "j = '3'; n = 1; t = 13", "code": "t += int(j) * 2 ** n", "end": "j = '3'; n = 1; t = 19"}
{"start": "c = 5; f = 1.0; y = 5.0", "code": "y = y % c + f", "end": "c = 5; f = 1.0; y = 1.0"}
{"start": "p = 'abcdefghhgfedecba'", "code": "b = list(p)", "end": "b = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; p = 'abcdefghhgfedecba'"}
{"start": "a = 1; g = {}; x = -4", "code": "g[x] = a", "end": "a = 1; g = {-4: 1}; x = -4"}
{"start": "n = '10'; r = [1, 2, 3, 4]", "code": "r.append(int(n))", "end": "n = '10'; r = [1, 2, 3, 4, 10]"}
{"start": "a = 4; b = 'that'; j = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-'), (0, '-')]", "code": "j.append((a, b))", "end": "a = 4; b = 'that'; j = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that')]"}
{"start": "d = 2245.18; m = 25.700000000000003; s = 16.400000000000006", "code": "d += m * s", "end": "d = 2666.66; m = 25.700000000000003; s = 16.400000000000006"}
{"start": "i = 2; l = 5; m = 2; s = 0", "code": "l -= (i - s) * m", "end": "i = 2; l = 1; m = 2; s = 0"}
{"start": "n = 34; u = 51539607549", "code": "u += 3 * 2 ** n", "end": "n = 34; u = 103079215101"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "i = 13; t = 1804; y = 2", "code": "t -= pow(i, y)", "end": "i = 13; t = 1635.0; y = 2"}
{"start": "c = 7.378697629483797e-47; l = 5; m = 7.378697629483795e-47", "code": "c = m / l", "end": "c = 1.475739525896759e-47; l = 5; m = 7.378697629483795e-47"}
{"start": "l = 6; s = '13'", "code": "l = len(s)", "end": "l = 2; s = '13'"}
{"start": "y = []", "code": "y.append(list())", "end": "y = [[]]"}
{"start": "c = '4'; y = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1, '3': 1, '5': 1}", "code": "y[c] = 1", "end": "c = '4'; y = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1, '3': 1, '5': 1, '4': 1}"}
{"start": "j = 15", "code": "j = j + 1", "end": "j = 16"}
{"start": "c = ['3', '7']; u = 2", "code": "u = int(c[0])", "end": "c = ['3', '7']; u = 3"}
{"start": "d = [0, 0, 0, 0, 0]; t = 1", "code": "d[t] += 2", "end": "d = [0, 2, 0, 0, 0]; t = 1"}
{"start": "i = 4; p = [3]; v = 4", "code": "p = [int(i) for i in str(v)]", "end": "i = 4; p = [4]; v = 4"}
{"start": "n = 2", "code": "k = n", "end": "k = 2; n = 2"}
{"start": "j = [-1, -1, -1]", "code": "j.append(-1)", "end": "j = [-1, -1, -1, -1]"}
{"start": "i = 0; l = 'qq'; n = 3; o = 'ifailuhkqq'", "code": "l = o[i:i + n]", "end": "i = 0; l = 'ifa'; n = 3; o = 'ifailuhkqq'"}
{"start": "a = '5 1'", "code": "j = a.split()", "end": "a = '5 1'; j = ['5', '1']"}
{"start": "i = 1; j = 5; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v[i][j] = v[i - 1][j - 1] + 1", "end": "i = 1; j = 5; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "u = 'gh'; x = ['4', 'ij']", "code": "u = x[1]", "end": "u = 'ij'; x = ['4', 'ij']"}
{"start": "i = 7; z = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]", "code": "z[i] = z[i + 1] + 1", "end": "i = 7; z = [1, 1, 1, 1, 1, 1, 1, 3, 2, 1]"}
{"start": "b = ['a', 'b']; i = 1; j = 1", "code": "b[i - 1], b[j] = b[j], b[i - 1]", "end": "b = ['b', 'a']; i = 1; j = 1"}
{"start": "p = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7, 8, 9]]", "code": "p.append([])", "end": "p = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9], []]"}
{"start": "u = [0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0]"}
{"start": "h = 'baa'; l = 3", "code": "l = len(h)", "end": "h = 'baa'; l = 3"}
{"start": "e = 'In the '; i = 7; u = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "e += u[i]", "end": "e = 'In the t'; i = 7; u = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "l = 51", "code": "l += 1", "end": "l = 52"}
{"start": "s = ['d', 'b', 'c', 'a']; u = ['d', 'b', 'c', 'a']", "code": "s.reverse()", "end": "s = ['a', 'c', 'b', 'd']; u = ['d', 'b', 'c', 'a']"}
{"start": "u = 7", "code": "u += 1", "end": "u = 8"}
{"start": "e = 1; i = [[0, 1], [0, 0], [0, 2], [1, 1]]; j = 0", "code": "i.append([e, j])", "end": "e = 1; i = [[0, 1], [0, 0], [0, 2], [1, 1], [1, 0]]; j = 0"}
{"start": "e = '1000000000000000'", "code": "e += '0'", "end": "e = '10000000000000000'"}
{"start": "r = '11111111111111'", "code": "r += '1'", "end": "r = '111111111111111'"}
{"start": "d = 'abb'; e = 'abcd'; i = 0; l = 1", "code": "d = ''.join(sorted(e[i:i + l]))", "end": "d = 'a'; e = 'abcd'; i = 0; l = 1"}
{"start": "i = 11; j = 70; q = 78", "code": "q = i ^ j", "end": "i = 11; j = 70; q = 77"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2, 1]; x = 1; y = 2"}
{"start": "i = 0; z = [1, 2, 3, 4]", "code": "t = cur_sum + z[i]", "end": "g = 91; i = 0; t = 92; z = [1, 2, 3, 4]"}
{"start": "b = '2'", "code": "u = int(b)", "end": "b = '2'; u = 2"}
{"start": "i = 11; o = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[i] = o[i] + o[i - 1]", "end": "i = 11; o = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 10; o = 2", "code": "j = int(l / o)", "end": "j = 5; l = 10; o = 2"}
{"start": "a = 2; b = 3; i = 0", "code": "q[i + 1] = [a, b]", "end": "a = 2; b = 3; i = 0; q = {1: [2, 3]}"}
{"start": "g = '4'; y = '3'", "code": "y, g = int(y), int(g)", "end": "g = 4; y = 3"}
{"start": "d = [[0, 2, 5]]; g = 2; i = 5; p = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]],    [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [[0, 2, 5]], [], []]; q = 2", "code": "d = [[q, q, p[i - 1][-1][g]]]", "end": "d = [[2, 2, 5]]; g = 2; i = 5; p = [[[0, 2, 0]], [[2, 2, 0], [0, 1, 1]], [[2, 2, 1], [1, 1, 2], [0, 0, 3]], [[2, 2, 3], [1, 1, 4], [0, 0, 5]], [[0, 2, 5]], [], []]; q = 2"}
{"start": "h = 15; r = 2; x = 63", "code": "h = x - (3 << r)", "end": "h = 51; r = 2; x = 63"}
{"start": "k = '{}'; u = '{}'", "code": "u = k.replace(B2, '')", "end": "k = '{}'; t = 'Pc5C'; u = '{}'"}
{"start": "c = 4; i = 0; j = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "c = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 1][j + 1] + y[i + 2][j] + y[    i + 2][j + 1] + y[i + 2][j + 2]", "end": "c = 2; i = 0; j = 2; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = [0, 1, 1, 2]; i = 4", "code": "b.append(b[i - 1] * b[i - 1] + b[i - 2])", "end": "b = [0, 1, 1, 2, 5]; i = 4"}
{"start": "i = 3; j = 3", "code": "i = j", "end": "i = 3; j = 3"}
{"start": "f = 0; i = 0; j = 1; n = 119; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "n += max(x[i][j], x[f - i - 1][j], x[i][f - j - 1], x[f - i - 1][f - j - 1])", "end": "f = 0; i = 0; j = 1; n = 233; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]; i = 2; j = 0; k = 2", "code": "c.append([i, j, k])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]; i = 2; j = 0; k = 2"}
{"start": "k = 2.5", "code": "m = k", "end": "k = 2.5; m = 2.5"}
{"start": "d = 4; j = 4; n = [0, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 2, 3, 4, 4]", "code": "n[v[j - d]] -= 1", "end": "d = 4; j = 4; n = [0, 0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 2, 3, 4, 4]"}
{"start": "i = 1; x = [2, 3]", "code": "p[x[0]] = i", "end": "i = 1; p = {2: 1}; x = [2, 3]"}
{"start": "g = ['d', 'db', 'dba', 'dbac', '', 'b']; i = 1; j = 2; k = 'dbac'", "code": "g.append(k[i:j + 1])", "end": "g = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba']; i = 1; j = 2; k = 'dbac'"}
{"start": "d = {'A': 2, 'T': 0, 'C': 0, 'G': 1}; l = 3; s = 'GAAATAAA'", "code": "d[s[l]] += 1", "end": "d = {'A': 3, 'T': 0, 'C': 0, 'G': 1}; l = 3; s = 'GAAATAAA'"}
{"start": "a = [2, 3, 4, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 6", "code": "a[s - j + i - 1] = a[s]", "end": "a = [2, 3, 6, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 6"}
{"start": "d = [1, 1, 1]; t = [[1, 1, 1]]", "code": "t.append(d)", "end": "d = [1, 1, 1]; t = [[1, 1, 1], [1, 1, 1]]"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; p = [2, 2, 1]", "code": "l.append(p)", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; p = [2, 2, 1]"}
{"start": "u = [3, 2]", "code": "u[0] += 1", "end": "u = [4, 2]"}
{"start": "b = 119; k = 2; l = 't'", "code": "b = ord(l) + k", "end": "b = 118; k = 2; l = 't'"}
{"start": "n = 2; z = [True, True, False, False]", "code": "z[n] = True", "end": "n = 2; z = [True, True, True, False]"}
{"start": "m = 'b'; s = 0", "code": "s = len(m)", "end": "m = 'b'; s = 1"}
{"start": "a = 5; w = {(8): 1}", "code": "a = min(w.keys())", "end": "a = 8; w = {8: 1}"}
{"start": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 1", "code": "a[i][j] = -a[i][j]", "end": "a = [[1, 1, 1, 2], [1, -9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 1; j = 1"}
{"start": "u = 0, 0; y = [(2, 0)]", "code": "y.append(u)", "end": "u = (0, 0); y = [(2, 0), (0, 0)]"}
{"start": "c = 1; d = 0; t = 1, 0", "code": "c, d = t", "end": "c = 1; d = 0; t = (1, 0)"}
{"start": "l = ['a', 'b']; m = ['a', 'b', 'b', 'a', 'bb', 'ab']", "code": "m.append(''.join(l))", "end": "l = ['a', 'b']; m = ['a', 'b', 'b', 'a', 'bb', 'ab', 'ab']"}
{"start": "v = '13'", "code": "v = int(v)", "end": "v = 13"}
{"start": "i = 2; o = [13, 8, 5, 3]; z = 3", "code": "z = o[i]", "end": "i = 2; o = [13, 8, 5, 3]; z = 5"}
{"start": "j = 'MonthNum_10'; t = 'MonthNum_11 1059346'; v = '745100'", "code": "j, v = t.split()", "end": "j = 'MonthNum_11'; t = 'MonthNum_11 1059346'; v = '1059346'"}
{"start": "a = 'a'; b = 'c'; i = 0; o = 'bb'", "code": "a, b = o[i], o[i + 1]", "end": "a = 'b'; b = 'b'; i = 0; o = 'bb'"}
{"start": "a = 11; b = 15; d = 6", "code": "d = b - a", "end": "a = 11; b = 15; d = 4"}
{"start": "a = 5; c = 5.629499534213113e-35; m = 2.8147497671065565e-34", "code": "m = m / a + m - c * a", "end": "a = 5; c = 5.629499534213113e-35; m = 5.629499534213112e-35"}
{"start": "a = [1, 2, 3]; k = 2", "code": "a = a[len(a) - k % len(a):] + a[:len(a) - k % len(a)]", "end": "a = [2, 3, 1]; k = 2"}
{"start": "d = 1; i = 2; p = [1, 2, 3, 1, 2]", "code": "d = p[i]", "end": "d = 3; i = 2; p = [1, 2, 3, 1, 2]"}
{"start": "y = 'b'", "code": "w.append(y)", "end": "w = ['b']; y = 'b'"}
{"start": "i = 'B'", "code": "i = i.lower()", "end": "i = 'b'"}
{"start": "s = 'baab'; w = 'bb'", "code": "s = w", "end": "s = 'bb'; w = 'bb'"}
{"start": "j = -1; l = []; n = [2]", "code": "l.insert(j + 1, n)", "end": "j = -1; l = [[2]]; n = [2]"}
{"start": "x = 482", "code": "x = x // 2", "end": "x = 241"}
{"start": "i = 11; j = 11; z = [0, 1, 6, 7, 4, 5]", "code": "z.append(j ^ i)", "end": "i = 11; j = 11; z = [0, 1, 6, 7, 4, 5, 0]"}
{"start": "e = 1; x = 3", "code": "x -= e * 5", "end": "e = 1; x = -2"}
{"start": "a = 0; d = 0; s = [6, 5, 2]; x = 0", "code": "a += (x + 1) * s[d]", "end": "a = 6; d = 0; s = [6, 5, 2]; x = 0"}
{"start": "j = 2; o = 0", "code": "o = j - 1 if j - 1 >= 0 else 0", "end": "j = 2; o = 1"}
{"start": "o = [0]; x = 11; y = {(9): [0], (6): [1], (11): [2], (4): [3], (7): [4]}", "code": "o = y[x]", "end": "o = [2]; x = 11; y = {9: [0], 6: [1], 11: [2], 4: [3], 7: [4]}"}
{"start": "b = 30; i = 7; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "b = s[i]", "end": "b = 266854; i = 7; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "u = 8", "code": "u %= 5", "end": "u = 3"}
{"start": "r = 2", "code": "t.append(r)", "end": "r = 2; t = [2]"}
{"start": "c = 1; d = [5]; f = {(1): 1, (2): 2, (3): 3, (4): 4, (0): 5}", "code": "d.append(f[c])", "end": "c = 1; d = [5, 1]; f = {1: 1, 2: 2, 3: 3, 4: 4, 0: 5}"}
{"start": "d = [0, 1, 1, 0, 0, 0, 0]; i = 3", "code": "d[i] = d[i - 2] + 1", "end": "d = [0, 1, 1, 2, 0, 0, 0]; i = 3"}
{"start": "k = 3; n = 0; p = [2, 3, 1]", "code": "n = p.index(k) + 1", "end": "k = 3; n = 2; p = [2, 3, 1]"}
{"start": "a = ['1', '2', '3', '4', '10', '11']; i = 5; q = 20", "code": "q = q + int(a[i])", "end": "a = ['1', '2', '3', '4', '10', '11']; i = 5; q = 31"}
{"start": "p = [(20, 0), (7, 1), (8, 2), (2, 3), (5, 4)]", "code": "p.sort()", "end": "p = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "k = 'A'; q = []", "code": "q.append(k)", "end": "k = 'A'; q = ['A']"}
{"start": "l = ['h', 'e', 'f', 'g']; n = 'a'; s = 2", "code": "n = l[s]", "end": "l = ['h', 'e', 'f', 'g']; n = 'f'; s = 2"}
{"start": "a = 256", "code": "a *= 2", "end": "a = 512"}
{"start": "o = '1111110111100000110'", "code": "o += '0'", "end": "o = '11111101111000001100'"}
{"start": "b = 'DD__FQ_QQF'; i = 7; z = {'D': 2, '_': 3, 'F': 1, 'Q': 1}", "code": "z[b[i]] = z[b[i]] + 1", "end": "b = 'DD__FQ_QQF'; i = 7; z = {'D': 2, '_': 3, 'F': 1, 'Q': 2}"}
{"start": "a = 6; c = [1, 3, 3, -1, -2]; e = 2", "code": "c[e] = max(c[e], a)", "end": "a = 6; c = [1, 3, 6, -1, -2]; e = 2"}
{"start": "m = [(3, 1), (1, 2)]; v = 0; y = 3", "code": "m.append((y, v))", "end": "m = [(3, 1), (1, 2), (3, 0)]; v = 0; y = 3"}
{"start": "k = 10; x = {(10): 2, (20): 2}", "code": "x[k] += 1", "end": "k = 10; x = {10: 3, 20: 2}"}
{"start": "s = [1, 0]", "code": "k = s.count(0)", "end": "k = 1; s = [1, 0]"}
{"start": "a = [20, 7, 8, 2, 5]", "code": "b = sorted(a)", "end": "a = [20, 7, 8, 2, 5]; b = [2, 5, 7, 8, 20]"}
{"start": "s = [[]]", "code": "s.append([])", "end": "s = [[], []]"}
{"start": "a = 'c'; o = ['d']", "code": "a = o[-1]", "end": "a = 'd'; o = ['d']"}
{"start": "h = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 3; p = 3; x = 9", "code": "p = h[x - 1] - k", "end": "h = [3, 4, 2, 3, 6, 1, 3, 6, 9, 10]; k = 3; p = 6; x = 9"}
{"start": "a = [1, 2, 3]; b = [None, 5, 3]; i = 0", "code": "b[i] = b[i + 1] + a[i]", "end": "a = [1, 2, 3]; b = [6, 5, 3]; i = 0"}
{"start": "n = 1; p = [[2, 2]]", "code": "n = min([len(s) for s in p])", "end": "n = 2; p = [[2, 2]]"}
{"start": "p = '^[a-zA-Z0-9\\\\-_]+@[a-zA-Z0-9]+\\\\.[a-z]{,3}$'; t = '^[a-zA-Z0-9\\\\-_]+@[a-zA-Z0-9]+\\\\.[a-z]{,3}$'", "code": "t = p", "end": "p = '^[a-zA-Z0-9\\\\-_]+@[a-zA-Z0-9]+\\\\.[a-z]{,3}$'; t = '^[a-zA-Z0-9\\\\-_]+@[a-zA-Z0-9]+\\\\.[a-z]{,3}$'"}
{"start": "n = 3; p = 3", "code": "p = p + n", "end": "n = 3; p = 6"}
{"start": "e = [1, 42]", "code": "c = e[1]", "end": "c = 42; e = [1, 42]"}
{"start": "a = 7; n = [0, 2, 4, 5, 6]", "code": "n.append(a)", "end": "a = 7; n = [0, 2, 4, 5, 6, 7]"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n',    'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'u', 'u', 'd'], ['n', 'u',    'd', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 4; j = 4", "code": "d[i][j] = 'u'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n', 'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'u', 'u', 'd'], ['n', 'u', 'd', 'n', 'u', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 4; j = 4"}
{"start": "v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v.append(26 * [0])", "end": "v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "n = [1, 2, 3, 6, 7, 14, 15, 2147483647, 4294967294, 4294967295, 8589934590,    8589934591, 17179869182]", "code": "n.append(n[-1] + 1)", "end": "n = [1, 2, 3, 6, 7, 14, 15, 2147483647, 4294967294, 4294967295, 8589934590, 8589934591, 17179869182, 17179869183]"}
{"start": "e = [('a',), ('b',)]; o = 1; r = 'b',", "code": "o += e.count(r)", "end": "e = [('a',), ('b',)]; o = 2; r = ('b',)"}
{"start": "j = 91; s = 3; t = 0; w = 4", "code": "t = j - pow(w, s)", "end": "j = 91; s = 3; t = 27.0; w = 4"}
{"start": "h = 0; j = [3, 1, 2, 4, 0]; l = 4", "code": "j[h] = l", "end": "h = 0; j = [4, 1, 2, 4, 0]; l = 4"}
{"start": "f = [602, 398]; r = '256'", "code": "f.append(int(r))", "end": "f = [602, 398, 256]; r = '256'"}
{"start": "b = 3; k = 8; m = 3", "code": "f = b * (k + 1 - b) + m", "end": "b = 3; f = 21; k = 8; m = 3"}
{"start": "l = 2, 2; s = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5), (1, 10)]", "code": "s.append(l)", "end": "l = (2, 2); s = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5), (1, 10), (2, 2)]"}
{"start": "a = 4; b = 3; n = 4", "code": "b = n // a", "end": "a = 4; b = 1; n = 4"}
{"start": "h = 12; i = 6", "code": "h = i", "end": "h = 6; i = 6"}
{"start": "i = 2; l = [1, 2, 3, 1, 2]; n = 1", "code": "n = l[i]", "end": "i = 2; l = [1, 2, 3, 1, 2]; n = 3"}
{"start": "e = 1; j = -1; n = [2, 2, 3, 1, 2]", "code": "n[j + 1] = e", "end": "e = 1; j = -1; n = [1, 2, 3, 1, 2]"}
{"start": "e = 3", "code": "c += e", "end": "c = 89; e = 3"}
{"start": "f = 0; j = 1; v = [[3, 2, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[j][f] += w[j]", "end": "f = 0; j = 1; v = [[3, 2, 0, 0, 0, 0], [4, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [0, 0, 0]; k = 3; l = 1", "code": "g[l % k] += 1", "end": "g = [0, 1, 0]; k = 3; l = 1"}
{"start": "a = 3; i = 2; z = [2, 1, 4]", "code": "a += z[i]", "end": "a = 7; i = 2; z = [2, 1, 4]"}
{"start": "q = '11111100001110110111111'", "code": "q = '1' + q", "end": "q = '111111100001110110111111'"}
{"start": "i = 'aaabbbb'; u = {(97): 3, (98): 4, (99): 0}; y = 3", "code": "u[97 + y] = i.count(chr(97 + y))", "end": "i = 'aaabbbb'; u = {97: 3, 98: 4, 99: 0, 100: 0}; y = 3"}
{"start": "i = 6; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 7", "code": "p = l[i - 1]", "end": "i = 6; l = [2, 4, 5, 6, 7, 9, 11, 12]; p = 9"}
{"start": "g = 'd'; t = ['a', 'b', 'c']", "code": "t.append(g)", "end": "g = 'd'; t = ['a', 'b', 'c', 'd']"}
{"start": "s = -1; x = 2", "code": "x += s", "end": "s = -1; x = 1"}
{"start": "a = [[1, 1, 0], [2, 0, 0], [2, 0, 0]]", "code": "a[k][1] = a[k - 1][1] + 1", "end": "a = [[1, 1, 0], [2, 2, 0], [2, 0, 0]]; k = True"}
{"start": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; e = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 6, 15], [5, 9, 13, 14]]; h = 2; i = 2; w = 1; x = 1", "code": "e[h][x] = c[w][i]", "end": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; e = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; h = 2; i = 2; w = 1; x = 1"}
{"start": "y = [4, 3, 2]", "code": "y.pop(0)", "end": "y = [3, 2]"}
{"start": "b = 2; o = 1; w = [(1, 2), (1, 2), (3, 6), (2, 1)]", "code": "w.append((o, b))", "end": "b = 2; o = 1; w = [(1, 2), (1, 2), (3, 6), (2, 1), (1, 2)]"}
{"start": "i = 4; s = 2; v = [1, 2, 2, 2, 0]", "code": "v[i] = s + 1", "end": "i = 4; s = 2; v = [1, 2, 2, 2, 3]"}
{"start": "i = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[i].append(0)", "end": "i = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]"}
{"start": "u = 'hi'; y = {'o', 'h', 'l', 'e'}", "code": "y = set(u)", "end": "u = 'hi'; y = {'h', 'i'}"}
{"start": "s = [1, 1, 0]; y = ['2', '3']", "code": "s[int(y[0]) - 1] += 1", "end": "s = [1, 2, 0]; y = ['2', '3']"}
{"start": "a = 'cdcd'; i = 2; k = 2; r = ['cd', 'dc']", "code": "r.append(a[i:i + k])", "end": "a = 'cdcd'; i = 2; k = 2; r = ['cd', 'dc', 'cd']"}
{"start": "i = 0; y = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "y[i] = 0", "end": "i = 0; y = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "a = 0", "code": "h = a - 1", "end": "a = 0; h = -1"}
{"start": "a = 1; d = 5; w = [3, 4, 1, 7]", "code": "d = w.index(a) + 1", "end": "a = 1; d = 3; w = [3, 4, 1, 7]"}
{"start": "f = 2; j = 1", "code": "j += f", "end": "f = 2; j = 3"}
{"start": "d = {'a': 1}; j = 3; s = 'akakak'", "code": "d[s[j]] = 1", "end": "d = {'a': 1, 'k': 1}; j = 3; s = 'akakak'"}
{"start": "w = '6 3'", "code": "w = w.split(' ')", "end": "w = ['6', '3']"}
{"start": "h = 'ab'; i = 1; j = 1; s = 'abcd'", "code": "h = ''.join(sorted(s[j:j + i + 1]))", "end": "h = 'bc'; i = 1; j = 1; s = 'abcd'"}
{"start": "m = 1", "code": "l.append(m)", "end": "l = [1]; m = 1"}
{"start": "e = [2]; j = 0", "code": "e.append(j)", "end": "e = [2, 0]; j = 0"}
{"start": "i = 4; w = [4, 2]", "code": "w.append(i + 1)", "end": "i = 4; w = [4, 2, 5]"}
{"start": "a = 538594551", "code": "a = a * a % 1000000007", "end": "a = 336302985"}
{"start": "x = 1", "code": "x = x + 1", "end": "x = 2"}
{"start": "t = 't'; w = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c', 'a']", "code": "w.append(t)", "end": "t = 't'; w = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c', 'a', 't']"}
{"start": "d = [2, 3, 4, 1]; i = 2; p = 7", "code": "p = d[i] ^ d[i + 1]", "end": "d = [2, 3, 4, 1]; i = 2; p = 5"}
{"start": "j = [1, 2, 2]; n = 1", "code": "n = len(j)", "end": "j = [1, 2, 2]; n = 3"}
{"start": "a = 10; b = 1010; i = 60; r = 1164450719652915445330", "code": "r = r + (a ^ b << i)", "end": "a = 10; b = 1010; i = 60; r = 2328901439305830891100"}
{"start": "n = [0, 3, 5]", "code": "n = n[::-1]", "end": "n = [5, 3, 0]"}
{"start": "m = 2; n = 3", "code": "l, r = 1, 3 * n * n // (n * n - 2 * m)", "end": "l = 1; m = 2; n = 3; r = 5"}
{"start": "j = ['49', '46']; l = []", "code": "l.append(int(j[1]))", "end": "j = ['49', '46']; l = [46]"}
{"start": "a = 10; b = 5", "code": "a, b = min((a, b)), max((a, b)) - min((a, b))", "end": "a = 5; b = 5"}
{"start": "m = 'CANDY'; p = 5; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "u[m] += p", "end": "m = 'CANDY'; p = 5; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "c = 4; g = 3", "code": "c //= g", "end": "c = 1; g = 3"}
{"start": "y = 3", "code": "y = y + 1", "end": "y = 4"}
{"start": "a = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 20, 24, 28], [], [], [], [], [],    [], [], [], []]; i = [10, 12, 14, 16, 18, 20, 24, 28]; j = 16; k = 2", "code": "a[k].append(j * k)", "end": "a = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 20, 24, 28, 32], [], [], [], [], [], [], [], [], []]; i = [10, 12, 14, 16, 18, 20, 24, 28]; j = 16; k = 2"}
{"start": "i = 0; j = 2; r = ['d', 'db']; s = 'dbac'", "code": "r.append(s[i:j + 1])", "end": "i = 0; j = 2; r = ['d', 'db', 'dba']; s = 'dbac'"}
{"start": "b = [1, 1, 1]", "code": "b.append(1)", "end": "b = [1, 1, 1, 1]"}
{"start": "d = 2; i = 2; t = [1, 1, 1]", "code": "t[i] = d", "end": "d = 2; i = 2; t = [1, 1, 2]"}
{"start": "c = 'c'; i = 7; s = 'fedcbabcd'", "code": "c = s[i]", "end": "c = 'c'; i = 7; s = 'fedcbabcd'"}
{"start": "h = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0, (4,    3): 0}; k = 1, 4; t = 0", "code": "t = h[k]", "end": "h = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0, (7, 3): 0, (4, 3): 0}; k = (1, 4); t = 0"}
{"start": "m = 'bcdef'; p = 'abcdefg\\n'", "code": "m = str(p).strip()", "end": "m = 'abcdefg'; p = 'abcdefg\\n'"}
{"start": "e = Counter({(10): 4, (20): 3, (30): 1, (50): 1}); i = 3.5; l = 30", "code": "i += e[l] / 2", "end": "e = Counter({10: 4, 20: 3, 30: 1, 50: 1}); i = 4.0; l = 30"}
{"start": "b = ['Ross\\n', 'Taylor\\n', '\\n', '\\n', '\\n']", "code": "v = b[0]", "end": "b = ['Ross\\n', 'Taylor\\n', '\\n', '\\n', '\\n']; v = 'Ross\\n'"}
{"start": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 1", "code": "d[i] = int(not d[i])", "end": "d = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1"}
{"start": "t = 99999999999", "code": "w = t", "end": "t = 99999999999; w = 99999999999"}
{"start": "c = '0'; s = '010203'", "code": "s = s[len(c):]", "end": "c = '0'; s = '10203'"}
{"start": "w = [0, 2, 5, 3]", "code": "d = w[2]", "end": "d = 5; w = [0, 2, 5, 3]"}
{"start": "q = 2; v = ['h', 'c', 'k']", "code": "n = v[q]", "end": "n = 'k'; q = 2; v = ['h', 'c', 'k']"}
{"start": "i = 'I like to'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 2, 'dance I like': 2,    'I like to': 1, 'like to dance': 1}", "code": "n[i] += 1", "end": "i = 'I like to'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 2, 'dance I like': 2, 'I like to': 2, 'like to dance': 1}"}
{"start": "a = 'abab'; x = 'a'", "code": "a = a + x", "end": "a = 'ababa'; x = 'a'"}
{"start": "p = 'chess.'; r = 'like to play '", "code": "r += p + ' '", "end": "p = 'chess.'; r = 'like to play chess. '"}
{"start": "l = 's'; p = 'cdefghmnopqrstuvw'", "code": "y.append(p.count(l) % 2)", "end": "l = 's'; p = 'cdefghmnopqrstuvw'; y = [1]"}
{"start": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; d = [2, 1]", "code": "x, y = a.count(d[0]), a.count(d[1])", "end": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = [2, 1]; x = 2; y = 2"}
{"start": "l = 2; o = [0, 1, 4, 6, 11, 15, 21]; r = 3", "code": "i = o[r] - o[l - 1]", "end": "i = 5; l = 2; o = [0, 1, 4, 6, 11, 15, 21]; r = 3"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p.append(0)", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'ab'; f = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 2", "code": "x += f[d] - 1", "end": "d = 'ab'; f = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; x = 3"}
{"start": "x = 3", "code": "t = 4 ** x - 1", "end": "t = 63; x = 3"}
{"start": "j = 1; t = [1, '3', '4']", "code": "t[j] = int(t[j])", "end": "j = 1; t = [1, 3, '4']"}
{"start": "b = 'cd'; c = ['b', 'c']", "code": "c = list(b)", "end": "b = 'cd'; c = ['c', 'd']"}
{"start": "e = 4; i = 6; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [3, 8, 17, 26, 30, 80]", "code": "x.append(v[i + e - 1] - v[i])", "end": "e = 4; i = 6; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [3, 8, 17, 26, 30, 80, 170]"}
{"start": "a = '12303479849857341718340192371'; d = {(1): [['1'], ['2'], [], [], [], []], (3): [['100'], [], [], [], [], []    ], (29): [[], [], [], [], [], []]}; m = 29", "code": "d[m][int(a[0]) - 1].append(a)", "end": "a = '12303479849857341718340192371'; d = {1: [['1'], ['2'], [], [], [], []], 3: [['100'], [], [], [], [], []], 29: [['12303479849857341718340192371'], [], [], [], [], []]}; m = 29"}
{"start": "b = [[2, 9], [1, 5]]; o = [1, 5]", "code": "b.remove(o)", "end": "b = [[2, 9]]; o = [1, 5]"}
{"start": "j = 6; n = 0; r = ['1', '0', '0', '0', '0', '1', None, None, None, None]", "code": "r[j] = str(n)", "end": "j = 6; n = 0; r = ['1', '0', '0', '0', '0', '1', '0', None, None, None]"}
{"start": "g = '1111111111111111111110'", "code": "g = '1' + g", "end": "g = '11111111111111111111110'"}
{"start": "a = [2, 2, 1]; i = 2", "code": "a[i] += 1", "end": "a = [2, 2, 2]; i = 2"}
{"start": "c = 19", "code": "a = '%02d' % c", "end": "a = '19'; c = 19"}
{"start": "m = 2; w = '9'", "code": "m += len(w)", "end": "m = 3; w = '9'"}
{"start": "d = 10; i = 10, 2; v = 2", "code": "i = d, v + 1", "end": "d = 10; i = (10, 3); v = 2"}
{"start": "a = [1, 1, 1, 2, 2]; i = 2; k = 2; u = 0", "code": "u = a[i + k - 1] - a[i]", "end": "a = [1, 1, 1, 2, 2]; i = 2; k = 2; u = 1"}
{"start": "b = 0; k = '-0700'; y = 7", "code": "c = int(k[0] + str(60 * (y * 60 + b)))", "end": "b = 0; c = -25200; k = '-0700'; y = 7"}
{"start": "e = [0, 1]; m = [0, 1]; n = [0, 2]", "code": "e = [n[0] + m[0], n[1] + m[1]]", "end": "e = [0, 3]; m = [0, 1]; n = [0, 2]"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; t = {(2): 4, (3): 1}; y = 'f'", "code": "t[j[y]] += 1", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; t = {2: 5, 3: 1}; y = 'f'"}
{"start": "c = 1; h = [[0, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; i = 0; x = 1", "code": "h[i][x] = c - i - 1", "end": "c = 1; h = [[0, 0, -1, -1, -1], [-1, -1, -1, -1, -1]]; i = 0; x = 1"}
{"start": "j = 1; u = 3", "code": "j = u", "end": "j = 3; u = 3"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0]; p = 5; q = 6", "code": "l[1] = p, q", "end": "l = [0, (5, 6), 0, 0, 0, 0, 0, 0]; p = 5; q = 6"}
{"start": "j = 3; l = 1; r = ['a']; s = 'ifailuhkqq'", "code": "r = sorted(s[j:j + l])", "end": "j = 3; l = 1; r = ['i']; s = 'ifailuhkqq'"}
{"start": "i = 3; s = [2]", "code": "s.append(i)", "end": "i = 3; s = [2, 3]"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0]; i = 12; x = 0", "code": "x = a[i - 1] ^ i", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0]; i = 12; x = 12"}
{"start": "j = 92", "code": "j += 1", "end": "j = 93"}
{"start": "a = 'aaabccddd'", "code": "i = [a[0]]", "end": "a = 'aaabccddd'; i = ['a']"}
{"start": "g = 3.0; m = 10; p = 3", "code": "g *= m / p", "end": "g = 10.0; m = 10; p = 3"}
{"start": "b = 5; e = [(1, 100), (2.5, -100), (2, 100)]; k = 100", "code": "e.append((b + 0.5, -k))", "end": "b = 5; e = [(1, 100), (2.5, -100), (2, 100), (5.5, -100)]; k = 100"}
{"start": "g = [5, 3, 2]; u = 0; x = 3; y = 0", "code": "y = g[u + 1:].index(x) + u + 1", "end": "g = [5, 3, 2]; u = 0; x = 3; y = 1"}
{"start": "d = 3; i = 2; y = [1, 1, 1]", "code": "y[i] = d", "end": "d = 3; i = 2; y = [1, 1, 3]"}
{"start": "a = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 0], [1,     0, 1], [1, 0, 2], [1, 1, 0]]; x = 1; y = 1; z = 1", "code": "a.append([x, y, z])", "end": "a = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [1, 0, 0], [1, 0, 1], [1, 0, 2], [1, 1, 0], [1, 1, 1]]; x = 1; y = 1; z = 1"}
{"start": "h = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; s = 'that'; x = 4", "code": "h[x].append(s)", "end": "h = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'that'; x = 4"}
{"start": "i = 3; j = 2; u = ['3830589324', '2229505813']; w = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "u.append(w[i + j])", "end": "i = 3; j = 2; u = ['3830589324', '2229505813', '0834282956']; w = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']"}
{"start": "i = 7; n = [2, 4, 6, 9, 3, 7, 16, '10', '5']", "code": "n[i] = int(n[i])", "end": "i = 7; n = [2, 4, 6, 9, 3, 7, 16, 10, '5']"}
{"start": "l = [3, 2]", "code": "l[0], l[1] = l[1], l[0]", "end": "l = [2, 3]"}
{"start": "v = 'world'; x = 2", "code": "x = len(v)", "end": "v = 'world'; x = 5"}
{"start": "a = 2; b = 0.5; n = 4; x = 2; y = 4", "code": "b = (n - a * x) / y", "end": "a = 2; b = 0.0; n = 4; x = 2; y = 4"}
{"start": "i = 2; s = {(1): 1, (4): 2}; v = 5", "code": "s[v] = i + 1", "end": "i = 2; s = {1: 1, 4: 2, 5: 3}; v = 5"}
{"start": "p = 'append 1'", "code": "p = p.split()", "end": "p = ['append', '1']"}
{"start": "a = 4", "code": "p = str(bin(a))[2:]", "end": "a = 4; p = '100'"}
{"start": "j = 9; n = [8, 5, 7]", "code": "j = max(n)", "end": "j = 8; n = [8, 5, 7]"}
{"start": "j = 3; u = 3", "code": "u += j", "end": "j = 3; u = 6"}
{"start": "b = 2748779069440", "code": "b *= 2", "end": "b = 5497558138880"}
{"start": "g = 'ccdd'; h = {'c': 1, 'cd': 1, 'ccd': 1}", "code": "h[g] = 1", "end": "g = 'ccdd'; h = {'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1}"}
{"start": "c = '1111110111100000110000'", "code": "c += '1'", "end": "c = '11111101111000001100001'"}
{"start": "a = 181; i = 180; k = 1; v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]", "code": "i = max(i, a ^ v[k])", "end": "a = 181; i = 183; k = 1; v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]"}
{"start": "b = 'AABBC'; i = 3; j = False", "code": "j = b[i + 1]", "end": "b = 'AABBC'; i = 3; j = 'C'"}
{"start": "d = [0, 1, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 5", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "k = '6'; s = 22", "code": "s = s + int(k)", "end": "k = '6'; s = 28"}
{"start": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 'c'", "code": "c[ord(t) - 97] += 1", "end": "c = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 'c'"}
{"start": "j = 0; l = [2, 1, 3, 1, 2]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [2, 2, 3, 1, 2]"}
{"start": "a = [5, 1, 2, 3]; x = 4", "code": "a.append(x)", "end": "a = [5, 1, 2, 3, 4]; x = 4"}
{"start": "b = [1, 1, 4, 1, 1]; i = 1", "code": "p += b[i - 1]", "end": "b = [1, 1, 4, 1, 1]; i = 1; p = 3"}
{"start": "s = '123 3'", "code": "n, k = s.strip().split()", "end": "k = '3'; n = '123'; s = '123 3'"}
{"start": "d = deque([1, 3, 2]); s = [4, 4, 3, 3, 2, 1]", "code": "s.append(d.pop())", "end": "d = deque([1, 3]); s = [4, 4, 3, 3, 2, 1, 2]"}
{"start": "b = 'Malika'; l = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika':    ['52', '56', '60']}", "code": "x = format((float(l[b][0]) + float(l[b][1]) + float(l[b][2])) / 3, '.2f')", "end": "b = 'Malika'; l = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; x = '56.00'"}
{"start": "a = [1, 1, 3]; f = 2; j = 1", "code": "a[j] = f", "end": "a = [1, 2, 3]; f = 2; j = 1"}
{"start": "s = ['BANANA', 'FRIES', '12']", "code": "u = ' '.join(s[:-1])", "end": "s = ['BANANA', 'FRIES', '12']; u = 'BANANA FRIES'"}
{"start": "w = 21", "code": "w >>= 1", "end": "w = 10"}
{"start": "a = 4; b = -5.0; n = 4; x = 3; y = 1", "code": "b = (n - a * x) / y", "end": "a = 4; b = -8.0; n = 4; x = 3; y = 1"}
{"start": "w = [5, 2]; z = 1", "code": "w.append(z)", "end": "w = [5, 2, 1]; z = 1"}
{"start": "i = {(1): 1, (2): 2, (3): 2}; k = 2; l = -1", "code": "i[l] = k + 1", "end": "i = {1: 1, 2: 2, 3: 2, -1: 3}; k = 2; l = -1"}
{"start": "q = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1, 'u': 1}; v = 'd'", "code": "q[v] = 1", "end": "q = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1, 'd': 1}; v = 'd'"}
{"start": "c = 1.200000000000001e-56; r = 1.2000000000000009e-55", "code": "r = c % 10", "end": "c = 1.200000000000001e-56; r = 1.200000000000001e-56"}
{"start": "z = 2", "code": "z = z + 1", "end": "z = 3"}
{"start": "a = [1, 3, 5]; c = 16", "code": "c += (x + 1) * a.pop()", "end": "a = [1, 3]; c = -229; x = -50"}
{"start": "d = deque(['1', '2']); n = '3'", "code": "d.append(n)", "end": "d = deque(['1', '2', '3']); n = '3'"}
{"start": "a = 4; e = 12; l = 3; p = [[(1, 24), (3, 20), (2, 3)], [(0, 24)], [(0, 3)], [(0, 20), (2, 12)]]", "code": "p[l - 1].append((a - 1, e))", "end": "a = 4; e = 12; l = 3; p = [[(1, 24), (3, 20), (2, 3)], [(0, 24)], [(0, 3), (3, 12)], [(0, 20), (2, 12)]]"}
{"start": "t = 30", "code": "l = t", "end": "l = 30; t = 30"}
{"start": "j = 1", "code": "p = p + 0.5 * j", "end": "j = 1; p = -23.5"}
{"start": "i = 2; j = 138", "code": "j += i", "end": "i = 2; j = 140"}
{"start": "g = 'ifailuhkqq'; i = 0; j = 5; s = 'afii'", "code": "s = ''.join(sorted(g[i:j]))", "end": "g = 'ifailuhkqq'; i = 0; j = 5; s = 'afiil'"}
{"start": "i = 0; j = 0", "code": "w.add((i, j))", "end": "i = 0; j = 0; w = {(0, 0)}"}
{"start": "t = [18, 60]; x = 140", "code": "x += t[1]", "end": "t = [18, 60]; x = 200"}
{"start": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 30", "code": "q = l[i + k - 1] - l[i]", "end": "i = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 80"}
{"start": "i = 1; j = 2; r = [(1, 1)]", "code": "r.append((i, j))", "end": "i = 1; j = 2; r = [(1, 1), (1, 2)]"}
{"start": "r = 4; z = 3", "code": "r = z - 1", "end": "r = 2; z = 3"}
{"start": "a = {(2, 2, 2): 4}; s = 2, 2, 2", "code": "g = g + a[s]", "end": "a = {(2, 2, 2): 4}; g = 15; s = (2, 2, 2)"}
{"start": "t = 3; x = 3", "code": "t = t * x % 10000000009", "end": "t = 9; x = 3"}
{"start": "a = ['h', 'e', 'f', 'g']; i = 1; t = ['b', 'b']", "code": "t = a[:-i]", "end": "a = ['h', 'e', 'f', 'g']; i = 1; t = ['h', 'e', 'f']"}
{"start": "i = 48", "code": "i += 1", "end": "i = 49"}
{"start": "n = 6", "code": "n = n >> 1", "end": "n = 3"}
{"start": "c = 1.073741823999999e-21; m = 5.3687091199999944e-21; o = 5", "code": "m = m / o + m - c * o", "end": "c = 1.073741823999999e-21; m = 1.0737418239999986e-21; o = 5"}
{"start": "i = 1; l = [[1], [0], []]; v = 3", "code": "l[v - 1].append(i - 1)", "end": "i = 1; l = [[1], [0], [0]]; v = 3"}
{"start": "c = 'a'; g = {'a': [False, {}]}; i = 1; s = 'aab'; x = {}", "code": "x[c] = [i == len(s) - 1, {}]", "end": "c = 'a'; g = {'a': [False, {}]}; i = 1; s = 'aab'; x = {'a': [False, {}]}"}
{"start": "i = 3; u = [1, 1, 2, 0]", "code": "u[i] = u[i - 1]", "end": "i = 3; u = [1, 1, 2, 2]"}
{"start": "h = 11; n = 63; r = 53", "code": "r = h ^ n", "end": "h = 11; n = 63; r = 52"}
{"start": "i = 0; p = 4; u = {(0): -1}", "code": "u[p] = i", "end": "i = 0; p = 4; u = {0: -1, 4: 0}"}
{"start": "g = 2; j = 2", "code": "g = j * 2", "end": "g = 4; j = 2"}
{"start": "b = 2; i = 3", "code": "v = [(0) for i in range(b)]", "end": "b = 2; i = 3; v = [0, 0]"}
{"start": "g = 2; k = 0; x = [1, 2, 2]", "code": "g = max(g, x[k] + 1)", "end": "g = 2; k = 0; x = [1, 2, 2]"}
{"start": "f = {(0): 0, (1): 6, (2): 6}; i = 2; p = [6]", "code": "p.append(f.get(i, -1))", "end": "f = {0: 0, 1: 6, 2: 6}; i = 2; p = [6, 6]"}
{"start": "g = [1, 2, 3]; h = 1", "code": "p = g[h]", "end": "g = [1, 2, 3]; h = 1; p = 2"}
{"start": "w = [0, 0, 0, 0, 0, 0]", "code": "w[1] = 1", "end": "w = [0, 1, 0, 0, 0, 0]"}
{"start": "s = [2, 4, 2, 6, 1, 7]; x = 8", "code": "s.append(x)", "end": "s = [2, 4, 2, 6, 1, 7, 8]; x = 8"}
{"start": "a = [2, 8, 20, 7, 5]; i = 1; j = 3", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [2, 7, 20, 8, 5]; i = 1; j = 3"}
{"start": "f = 13; i = 'm'; u = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11, 'l': 12}", "code": "u[i] = f", "end": "f = 13; i = 'm'; u = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 'l': 12, 'm': 13}"}
{"start": "i = 1; m = 10000000000000000; z = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]", "code": "m = min(z[i + 1][0] - z[i][0], m)", "end": "i = 1; m = 2; z = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "a = 13; b = 21; c = 25", "code": "c = a ^ b", "end": "a = 13; b = 21; c = 24"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; d = [10, 30, 60]; i = 3", "code": "d.append(d[i - 1] + c[i])", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; d = [10, 30, 60, 160]; i = 3"}
{"start": "n = [[], [6, 4]]", "code": "b = n.pop()", "end": "b = [6, 4]; n = [[]]"}
{"start": "i = 0; l = [4, 5, 3, 7, 2]", "code": "s.append(l[i])", "end": "i = 0; l = [4, 5, 3, 7, 2]; s = [4]"}
{"start": "i = 2; v = [1, 2, 3, 3, 2]", "code": "v[i] = v[i - 1]", "end": "i = 2; v = [1, 2, 2, 3, 2]"}
{"start": "o = ['3']; y = 1", "code": "y = int(o[0])", "end": "o = ['3']; y = 3"}
{"start": "o = 1", "code": "o = int(o / 10)", "end": "o = 0"}
{"start": "g = {(0): [1, 2], (1): [0, 2], (2): [0, 1]}", "code": "g = dict()", "end": "g = {}"}
{"start": "b = 0", "code": "i = b", "end": "b = 0; i = 0"}
{"start": "a = 2; b = 3; g = 2; r = 5; w = 1", "code": "r = w * a + g * b", "end": "a = 2; b = 3; g = 2; r = 8; w = 1"}
{"start": "c = ['c']; i = 1; s = 'cabcddd'", "code": "c.append(s[0:i + 1])", "end": "c = ['c', 'ca']; i = 1; s = 'cabcddd'"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [0, 0]; x = 1; y = 3", "code": "l.append(d[x][y + 2])", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = [0, 0, 0]; x = 1; y = 3"}
{"start": "z = '11111111111111111110'", "code": "z = '1' + z", "end": "z = '111111111111111111110'"}
{"start": "m = [4]; u = [1, 2, 3, 4]; x = [1, 2, 3, 4, 5]", "code": "u.append(x[m[0]])", "end": "m = [4]; u = [1, 2, 3, 4, 5]; x = [1, 2, 3, 4, 5]"}
{"start": "s = 2", "code": "s -= 1", "end": "s = 1"}
{"start": "e = [[(0, 0), (0, 1), (0, 2), (2, 2), (2, 3), (2, 4)]]; i = 2; j = 5", "code": "e[0].append((i, j))", "end": "e = [[(0, 0), (0, 1), (0, 2), (2, 2), (2, 3), (2, 4), (2, 5)]]; i = 2; j = 5"}
{"start": "i = 3; j = 0; s = 'haveaniceday'; v = 4; y = 'via'", "code": "y += s[i + j * v]", "end": "i = 3; j = 0; s = 'haveaniceday'; v = 4; y = 'viae'"}
{"start": "e = 1; l = [0, 2, 4]; r = [1, 0, 0]; u = [7, 4, 2, 0, 4]", "code": "u.append(sum([sum(r), e, sum(l)]))", "end": "e = 1; l = [0, 2, 4]; r = [1, 0, 0]; u = [7, 4, 2, 0, 4, 8]"}
{"start": "e = {2, 3, 4}; y = [1, 1, 2, 4, 2, 3, 3, 4]", "code": "e = set(range(y[4], y[5] + 1))", "end": "e = {2, 3}; y = [1, 1, 2, 4, 2, 3, 3, 4]"}
{"start": "f = 3", "code": "f += 2", "end": "f = 5"}
{"start": "a = '3'; j = 3", "code": "j += int(a)", "end": "a = '3'; j = 6"}
{"start": "i = 4", "code": "a = '{0:32b}'.format(i)", "end": "a = '                             100'; i = 4"}
{"start": "i = 'three'; k = {'two': 1, 'times': 1, 'three': 0}", "code": "k[i] += 1", "end": "i = 'three'; k = {'two': 1, 'times': 1, 'three': 1}"}
{"start": "i = 0; k = 1; s = [-1, -1, -1, -1, -1, -1, -1]", "code": "s[k] = i", "end": "i = 0; k = 1; s = [-1, 0, -1, -1, -1, -1, -1]"}
{"start": "j = 0; k = 2; n = [1, 2, 3]; z = [0, 0]", "code": "z[j] = (n[j + 1] - n[j]) % (k + 1)", "end": "j = 0; k = 2; n = [1, 2, 3]; z = [1, 0]"}
{"start": "i = 2; j = 0; t = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0", "code": "t[i][j] = x + y", "end": "i = 2; j = 0; t = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "n = [(1, 2), (2, 3), 1]; x = 2", "code": "n[x] = x + 1, n[x]", "end": "n = [(1, 2), (2, 3), (3, 1)]; x = 2"}
{"start": "i = 4; j = 0; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [1, 1, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0]]", "code": "y[i][j] += 1", "end": "i = 4; j = 0; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0]]"}
{"start": "b = [1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1]; x = 1; y = 2"}
{"start": "c = 23", "code": "c += 1", "end": "c = 24"}
{"start": "i = 2; j = 5; q = ['a', 'i']; s = 'ifailuhkqq'", "code": "q = list(s[i:j])", "end": "i = 2; j = 5; q = ['a', 'i', 'l']; s = 'ifailuhkqq'"}
{"start": "z = 18", "code": "z = z // 10", "end": "z = 1"}
{"start": "n = 3", "code": "k = [(1) for _ in range(n)]", "end": "k = [1, 1, 1]; n = 3"}
{"start": "g = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 10", "code": "g[i + 1] += g[i]", "end": "g = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 10"}
{"start": "e = [4, 0, 1, 2, 3]; u = [4, 3, 2, 1, 0]", "code": "u = e", "end": "e = [4, 0, 1, 2, 3]; u = [4, 0, 1, 2, 3]"}
{"start": "e = -5; v = -4", "code": "e = v", "end": "e = -4; v = -4"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]", "code": "k = len(c)", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]; k = 6"}
{"start": "c = '.a'", "code": "u.append(c)", "end": "c = '.a'; u = ['.a']"}
{"start": "l = [1, 2]", "code": "j.append(l)", "end": "j = [[1, 2]]; l = [1, 2]"}
{"start": "x = [-1, -1, -1, -1, -1, -1, -1]", "code": "x.append([])", "end": "x = [-1, -1, -1, -1, -1, -1, -1, []]"}
{"start": "i = 0; z = '2 6'", "code": "z += str(i) if len(z) == 0 else ' ' + str(i)", "end": "i = 0; z = '2 6 0'"}
{"start": "i = 0; s = [1, 1, 2]", "code": "a = a + s[i]", "end": "a = 88; i = 0; s = [1, 1, 2]"}
{"start": "i = {0, 1, 3}; l = {0, 1, 2, 4}; m = {2, 4}", "code": "l = i | m", "end": "i = {0, 1, 3}; l = {0, 1, 2, 3, 4}; m = {2, 4}"}
{"start": "i = 2; l = [0]", "code": "l.append(i - 1)", "end": "i = 2; l = [0, 1]"}
{"start": "c = []; d = 94911265006688; f = {(140528422000752): ['+']}; y = ['+']", "code": "y = f.get(d, c)", "end": "c = []; d = 94911265006688; f = {140528422000752: ['+']}; y = []"}
{"start": "a = {(1): False, (2): False, (3): True}; v = 2", "code": "a[v] = True", "end": "a = {1: False, 2: True, 3: True}; v = 2"}
{"start": "i = 0; k = 'ababaa  '", "code": "a = k[-i:]", "end": "a = 'ababaa  '; i = 0; k = 'ababaa  '"}
{"start": "b = 3", "code": "b = b + 1", "end": "b = 4"}
{"start": "x = '1'; y = '9'; z = '2'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 1; y = 9; z = 2"}
{"start": "c = 3; r = 4; u = 1; v = -1", "code": "r, c = r + v, c + u", "end": "c = 4; r = 3; u = 1; v = -1"}
{"start": "e = 1; x = '2'", "code": "e += int(x)", "end": "e = 3; x = '2'"}
{"start": "f = {5}; s = [2, 4]", "code": "s = list(f)", "end": "f = {5}; s = [5]"}
{"start": "x = 4; y = 2; z = 1", "code": "x = y + z", "end": "x = 3; y = 2; z = 1"}
{"start": "n = 1.0000000000000008e-99", "code": "n = n / 10", "end": "n = 1.0000000000000008e-100"}
{"start": "d = {(1): 1}; i = 1", "code": "d[i] += 1", "end": "d = {1: 2}; i = 1"}
{"start": "m = 11; t = 3138428376721", "code": "t *= m", "end": "m = 11; t = 34522712143931"}
{"start": "c = 'ABCDCDC'; v = 'CDC'", "code": "t = c.find(v, start)", "end": "c = 'ABCDCDC'; t = -1; v = 'CDC'; x = 61"}
{"start": "d = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[0] = d[0]", "end": "d = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 'bc'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}", "code": "u[o] = u.get(o, 0) + 1", "end": "o = 'bc'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1}"}
{"start": "w = '0 2'", "code": "w = w.split()", "end": "w = ['0', '2']"}
{"start": "l = 536870912; m = 30", "code": "l = 1 << m", "end": "l = 1073741824; m = 30"}
{"start": "s = 'hackerhappy'", "code": "j = len(s)", "end": "j = 11; s = 'hackerhappy'"}
{"start": "a = [1, 2, 3, 5, 4]; e = [3, 4, 2]; i = 3", "code": "e = a[i:i + 3]", "end": "a = [1, 2, 3, 5, 4]; e = [5, 4]; i = 3"}
{"start": "k = 1.2000000000000002e-06; w = 1.2000000000000002e-05", "code": "w = k % 10", "end": "k = 1.2000000000000002e-06; w = 1.2000000000000002e-06"}
{"start": "c = 3; k = 3; l = 0", "code": "c = k - l", "end": "c = 3; k = 3; l = 0"}
{"start": "i = 2; r = [0, 1, 2, 3, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000,     1000000, 1000000, 1000000, 1000000]", "code": "r[i * j] = min(r[i * j], r[i] + 1)", "end": "i = 2; j = False; r = [0, 1, 2, 3, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000]"}
{"start": "b = -6461594; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 1", "code": "b = d[i + 1]", "end": "b = -3916237; d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 1"}
{"start": "b = [5, 8, 1, 2]; i = 6", "code": "i = b.pop()", "end": "b = [5, 8, 1]; i = 2"}
{"start": "i = 1", "code": "i = i + 1", "end": "i = 2"}
{"start": "b = 2; v = [100, 200, 0, 0, -100, -100]", "code": "v[b] += v[b - 1]", "end": "b = 2; v = [100, 200, 200, 0, -100, -100]"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 2; n = 'c'; s = 'cdcd'", "code": "n = ''.join(sorted(s[i:i + j]))", "end": "i = 0; j = 2; n = 'cd'; s = 'cdcd'"}
{"start": "i = 0; j = 0; s = 'aaab'", "code": "t.add(s[i:i + j + 1])", "end": "i = 0; j = 0; s = 'aaab'; t = {'a'}"}
{"start": "a = 5", "code": "a += 1", "end": "a = 6"}
{"start": "c = 'a'; t = {}", "code": "t[c] = {}", "end": "c = 'a'; t = {'a': {}}"}
{"start": "a = 6; b = 7; e = [(1, 2), (2, 3), (4, 5), (6, 7)]; j = 0", "code": "a, b = e[j]", "end": "a = 1; b = 2; e = [(1, 2), (2, 3), (4, 5), (6, 7)]; j = 0"}
{"start": "i = '1'", "code": "i = int(i)", "end": "i = 1"}
{"start": "c = '11111111111111111111'", "code": "c += '1'", "end": "c = '111111111111111111111'"}
{"start": "w = ['B', 'A', 'B', 'A', 'B', 'A']; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']", "code": "x = [w[0]]", "end": "w = ['B', 'A', 'B', 'A', 'B', 'A']; x = ['B']"}
{"start": "d = {'fi': 1, 'af': 1}; w = 'ai'", "code": "d[w] = d.setdefault(w, 0) + 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1}; w = 'ai'"}
{"start": "c = 1", "code": "c += 2", "end": "c = 3"}
{"start": "e = {(203): 1, (204): 1}; r = 205", "code": "e[r] = 1", "end": "e = {203: 1, 204: 1, 205: 1}; r = 205"}
{"start": "t = [3, 1, 1]", "code": "n, q, k = t", "end": "k = 1; n = 3; q = 1; t = [3, 1, 1]"}
{"start": "v = [2, 5, 6]", "code": "q = len(v) - 1", "end": "q = 2; v = [2, 5, 6]"}
{"start": "i = 2; j = 17; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 124]", "code": "l[j] = l[j] + l[j - i * i]", "end": "i = 2; j = 17; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 167]"}
{"start": "a = 'h'; b = 4; i = 0; j = 1; s = 'haveaniceday'", "code": "a += s[i + j * b]", "end": "a = 'ha'; b = 4; i = 0; j = 1; s = 'haveaniceday'"}
{"start": "d = {(2): 1}; i = 1; p = [2, 3, 1]", "code": "d[p[i]] = i + 1", "end": "d = {2: 1, 3: 2}; i = 1; p = [2, 3, 1]"}
{"start": "i = 8; n = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; s = 16", "code": "s += n[i]", "end": "i = 8; n = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; s = 18"}
{"start": "a = 11; b = 85; w = 95", "code": "w = a ^ b", "end": "a = 11; b = 85; w = 94"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "i = 0; j = 1; k = 1; y = [1, 1, 1, 1, 1, 1]", "code": "k = k + y[i + j]", "end": "i = 0; j = 1; k = 2; y = [1, 1, 1, 1, 1, 1]"}
{"start": "j = 2; n = 5; x = {(1): [1], (4): [2]}", "code": "x[n] = [j + 1]", "end": "j = 2; n = 5; x = {1: [1], 4: [2], 5: [3]}"}
{"start": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 39, 0, 40, 1, 43, 0,    44, 1, 47, 0, 48, 1, 51]; x = 51", "code": "j.append(j[-1] ^ x)", "end": "j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0]; x = 51"}
{"start": "h = 869167; i = 1; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "h = t[i + 1] - t[i]", "end": "h = 2545357; i = 1; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = [2, 0, 0, 0]; i = 1; t = [2, 0, 0, 0]", "code": "b[i] = b[i - 1] + t[i]", "end": "b = [2, 2, 0, 0]; i = 1; t = [2, 0, 0, 0]"}
{"start": "g = [-44, -43, -43, -42, -42, -41, -41, -40, -40, -39, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(g, 0)", "end": "g = [-43, -43, -42, -42, -41, -41, -40, -40, -39, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "a = [1, 1, 2, 6]; i = 4", "code": "a.append(a[i - 1] * i)", "end": "a = [1, 1, 2, 6, 24]; i = 4"}
{"start": "i = 'hae and via'", "code": "i += ' '", "end": "i = 'hae and via '"}
{"start": "p = [1, 3]; s = 6", "code": "p.append(s)", "end": "p = [1, 3, 6]; s = 6"}
{"start": "i = 0; j = 1; r = [[0, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]", "code": "r[i][j] = 0", "end": "i = 0; j = 1; r = [[0, 0, -1, -1, -1], [-1, -1, -1, -1, -1]]"}
{"start": "i = 6; l = [-3916237, -3620601]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l = [s[i - 1], s[i]]", "end": "i = 6; l = [-20, 30]; s = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "f = 'aaabccddd'; i = 2", "code": "g += f[i]", "end": "f = 'aaabccddd'; g = 'i3tFCJsfnaIeea'; i = 2"}
{"start": "c = 0; i = 0; j = 0; r = 0; y = set()", "code": "y.add((i + r, j + c))", "end": "c = 0; i = 0; j = 0; r = 0; y = {(0, 0)}"}
{"start": "j = ['1', '5', '3', '4', '2']; u = '\\n'", "code": "j = u.split()", "end": "j = []; u = '\\n'"}
{"start": "n = 1.0842021724855044e-19; p = 2", "code": "n /= p", "end": "n = 5.421010862427522e-20; p = 2"}
{"start": "a = 6; t = {1}; v = [-4, -3, -2, -1, 0, 1, 2]", "code": "t.discard(v[a] - 1)", "end": "a = 6; t = set(); v = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "g = 14; i = 7; v = 1", "code": "v = abs(g - i)", "end": "g = 14; i = 7; v = 7"}
{"start": "c = 32", "code": "c >>= 1", "end": "c = 16"}
{"start": "r = 2", "code": "a = r", "end": "a = 2; r = 2"}
{"start": "f = ['o', 'p']; i = 'xyyx'", "code": "f = list(i[len(i) // 2:])", "end": "f = ['y', 'x']; i = 'xyyx'"}
{"start": "i = 2; k = ''; l = ''; n = 'bb'", "code": "n, l, i = k, '', 0", "end": "i = 0; k = ''; l = ''; n = ''"}
{"start": "f = 'b'; u = {'a', 'e'}", "code": "k[f] = u", "end": "f = 'b'; k = {'b': {'a', 'e'}}; u = {'a', 'e'}"}
{"start": "u = 'z'", "code": "u = ord(u)", "end": "u = 122"}
{"start": "l = '4 1'", "code": "l = l.split(' ')", "end": "l = ['4', '1']"}
{"start": "i = 0; m = 1; q = [2, 2, 3, 7]", "code": "q[i] = m", "end": "i = 0; m = 1; q = [1, 2, 3, 7]"}
{"start": "b = 'B_RRBR'", "code": "b = b.replace('_', '')", "end": "b = 'BRRBR'"}
{"start": "p = 2; s = 'bac'; z = 0", "code": "r.append(s[z + p])", "end": "p = 2; r = ['c']; s = 'bac'; z = 0"}
{"start": "v = 7", "code": "v += 1", "end": "v = 8"}
{"start": "i = 3; v = [0, 2]", "code": "v.append(i)", "end": "i = 3; v = [0, 2, 3]"}
{"start": "x = ['insert', '0', '5']", "code": "n.insert(int(x[1]), int(x[2]))", "end": "n = [5]; x = ['insert', '0', '5']"}
{"start": "m = '1000000000000000000000000000000'", "code": "m += '0'", "end": "m = '10000000000000000000000000000000'"}
{"start": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [4, 'that'], [3,    'be'], [0, 'to'], [1, 'be']]; e = ['5', 'question']", "code": "a += [[int(e[0]), e[1]]]", "end": "a = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be'], [5, 'question']]; e = ['5', 'question']"}
{"start": "d = 1; i = 0; k = 1000000007", "code": "s = (s * 10 + (i + 1) * d) % k", "end": "d = 1; i = 0; k = 1000000007; s = 999999158"}
{"start": "d = [0, 0, 0, 0, 0]; i = 0; j = 1; l = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]", "code": "d[j] += l[i][2]", "end": "d = [0, 1, 0, 0, 0]; i = 0; j = 1; l = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0; u = 1; x = 0", "code": "s = c[u + 1][x + 1]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 1; u = 1; x = 0"}
{"start": "l = 5; y = 5.4718729825933785", "code": "y = y % l + y / l", "end": "l = 5; y = 1.5662475791120543"}
{"start": "i = 3; j = 3; s = [0, 1, 2, 4, 4, 5, 6]", "code": "s[j] = i", "end": "i = 3; j = 3; s = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "b = 737869762948382064640", "code": "b <<= 1", "end": "b = 1475739525896764129280"}
{"start": "c = 2.0; f = 1.5", "code": "c += f", "end": "c = 3.5; f = 1.5"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8}; x = ['discard', '8']", "code": "s.discard(int(x[1]))", "end": "s = {2, 3, 4, 5, 6, 7}; x = ['discard', '8']"}
{"start": "j = ['f', 'g', 'j', 'h', 'i']; k = 3; l = 2; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'j', 'h', 'i'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "j[k] = j[l]", "end": "j = ['f', 'g', 'j', 'j', 'i']; k = 3; l = 2; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'j', 'h', 'i'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "i = 3; j = 2; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ca', 'ab', 'bc', 'cd',    'dd', 'dd', 'abc', 'bca']", "code": "u.append(t[j:j + i])", "end": "i = 3; j = 2; t = 'abcabcddd'; u = ['a', 'b', 'c', 'a', 'b', 'c', 'd', 'd', 'd', 'ca', 'ab', 'bc', 'cd', 'dd', 'dd', 'abc', 'bca', 'cab']"}
{"start": "b = ['10', '5']", "code": "m = int(b[1])", "end": "b = ['10', '5']; m = 5"}
{"start": "p = 1000000007; u = 42; v = 26", "code": "v = (v + u) % p", "end": "p = 1000000007; u = 42; v = 68"}
{"start": "c = 't'; u = {'i', 'l', 'h', 'y', 'g', 'n', 'a', 'c', 'x', 'b', 'f', 's', 'u', 'j',    'q', 'v', 'd', 't', 'z'}", "code": "u.remove(c)", "end": "c = 't'; u = {'c', 'l', 'j', 'z', 'h', 'i', 'y', 'd', 'f', 'v', 'x', 'a', 'q', 'u', 'n', 's', 'g', 'b'}"}
{"start": "c = 2; t = 20", "code": "c ^= t", "end": "c = 22; t = 20"}
{"start": "h = 12; i = 2; v = [10, 20, 40, 80, 12]", "code": "v += h * i,", "end": "h = 12; i = 2; v = [10, 20, 40, 80, 12, 24]"}
{"start": "g = [[1, 0, 1, 1], [0, 1, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1]]; i = 1; j = 1", "code": "g[i][j] = 0", "end": "g = [[1, 0, 1, 1], [0, 0, 1, 1], [1, 1, 1, 1], [1, 1, 1, 1]]; i = 1; j = 1"}
{"start": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; p = 'd'", "code": "i[p] += 1", "end": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; p = 'd'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "h = [1, 2, 3, 4, 10, 20]; p = 30", "code": "h.append(p)", "end": "h = [1, 2, 3, 4, 10, 20, 30]; p = 30"}
{"start": "i = 5; n = 1; v = [0, 1, 2, 3, 2, 3, 2, 1]", "code": "v[i] = v[i] - n", "end": "i = 5; n = 1; v = [0, 1, 2, 3, 2, 2, 2, 1]"}
{"start": "f = '100'", "code": "f = str(int(f) + 1)", "end": "f = '101'"}
{"start": "c = 2; h = 2", "code": "h += 1 - c", "end": "c = 2; h = 1"}
{"start": "i = 4; j = 5; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 2, 0], [0, 1, 1,     2, 2, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]", "code": "r[i][j] = max(r[i - 1][j], r[i][j - 1])", "end": "i = 4; j = 5; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 2, 2, 0], [0, 1, 1, 2, 2, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 3, 0, 0]]"}
{"start": "m = 33; s = [73, 48, 95, 95]", "code": "s.append(m)", "end": "m = 33; s = [73, 48, 95, 95, 33]"}
{"start": "d = {(0): [0]}; i = 1; t = 1", "code": "d[t] = [i]", "end": "d = {0: [0], 1: [1]}; i = 1; t = 1"}
{"start": "p = ['e']; u = 3; x = 'ggegge'", "code": "p.append(x[u])", "end": "p = ['e', 'g']; u = 3; x = 'ggegge'"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "z = 1", "code": "q.append(z)", "end": "q = [1]; z = 1"}
{"start": "a = ['11', '12', '13', '14']; i = 1; n = [11]", "code": "n.append(int(a[i]))", "end": "a = ['11', '12', '13', '14']; i = 1; n = [11, 12]"}
{"start": "a = [2, 3, 1]; i = 2; y = 3", "code": "y = a.index(i) + 1", "end": "a = [2, 3, 1]; i = 2; y = 1"}
{"start": "a = [[1, 1], [1, 1]]; e = 1; i = 1; j = 1", "code": "e += a[j][i]", "end": "a = [[1, 1], [1, 1]]; e = 2; i = 1; j = 1"}
{"start": "e = '1'; x = '1'; y = '7'", "code": "e, x, y = int(e), int(x), int(y)", "end": "e = 1; x = 1; y = 7"}
{"start": "f = [7, 4, 6, 5, 9]; i = 4; q = 7", "code": "q = f[i]", "end": "f = [7, 4, 6, 5, 9]; i = 4; q = 9"}
{"start": "c = 'y'; i = {'x': 1, 'y': 1}", "code": "i[c] -= 1", "end": "c = 'y'; i = {'x': 1, 'y': 0}"}
{"start": "w = 'SOSSOT'", "code": "t = sum([(w[i] != 'O') for i in range(len(w)) if i % 3 == 1])", "end": "t = 0.0; w = []"}
{"start": "l = [1, 2, 3, 4]", "code": "k = b = l[0]", "end": "b = 1; k = 1; l = [1, 2, 3, 4]"}
{"start": "x = [2, 1, 5, 3, 4]", "code": "d = id(x)", "end": "d = 139760243715840; x = [2, 1, 5, 3, 4]"}
{"start": "e = 'a'", "code": "r[e] = 1", "end": "e = 'a'; r = {'a': 1}"}
{"start": "a = 5; i = 16", "code": "i = a", "end": "a = 5; i = 5"}
{"start": "a = 9; p = 8", "code": "p = max(p, a)", "end": "a = 9; p = 9"}
{"start": "i = 18; w = 524288", "code": "w = 1 << i", "end": "i = 18; w = 262144"}
{"start": "k = [2, 1, 5, 3, 4]; n = 5", "code": "n = len(k)", "end": "k = [2, 1, 5, 3, 4]; n = 5"}
{"start": "u = 5", "code": "u -= 1", "end": "u = 4"}
{"start": "i = 1; r = [0, 1, 3, 0, 4, 1, 7, 0, 8]", "code": "r.append(r[i - 1] ^ i)", "end": "i = 1; r = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]"}
{"start": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; n = 10", "code": "e[n] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; n = 10"}
{"start": "a = 'c'; h = 'd'", "code": "a = h", "end": "a = 'd'; h = 'd'"}
{"start": "j = [20]", "code": "j.pop()", "end": "j = []"}
{"start": "i = 2; m = 1; s = '101103'", "code": "m = int(s[:i])", "end": "i = 2; m = 10; s = '101103'"}
{"start": "a = [1, 20]; s = []", "code": "s.append(a[1])", "end": "a = [1, 20]; s = [20]"}
{"start": "t = '1'; v = '110100000010011100011'", "code": "v += '1' if t == '0' else '0'", "end": "t = '1'; v = '1101000000100111000110'"}
{"start": "v = [(1, 0), (0, 0), (2, 1)]; x = 2; y = 2", "code": "v.append((x, y))", "end": "v = [(1, 0), (0, 0), (2, 1), (2, 2)]; x = 2; y = 2"}
{"start": "i = 3; s = 4; v = 17; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "v = y[i + s - 1] - y[i]", "end": "i = 3; s = 4; v = 26; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = {'give': 1}; s = 'me'", "code": "i[s] = 1", "end": "i = {'give': 1, 'me': 1}; s = 'me'"}
{"start": "d = [1, 0, inf, 1, inf, inf]; f = 1; w = 4", "code": "d[w] = d[f] + 1", "end": "d = [1, 0, inf, 1, 1, inf]; f = 1; w = 4"}
{"start": "i = {101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167,     173, 179, 181, 191, 193, ...}; p = 97", "code": "p = i.pop()", "end": "i = {137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, Ellipsis, 101, 103, 107, 109, 113, 127}; p = 131"}
{"start": "o = 'SOSSPSSQSSOR'", "code": "n = len(o) / 3", "end": "n = 4.0; o = 'SOSSPSSQSSOR'"}
{"start": "n = 3; v = 5", "code": "v = n * (n + 1) * (2 * n + 1) // 6", "end": "n = 3; v = 14"}
{"start": "b = 1; i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "p = 11; s = 'aaaabbbbaaa'; x = -1; y = -13", "code": "p = len(s[x:y:-1])", "end": "p = 11; s = 'aaaabbbbaaa'; x = -1; y = -13"}
{"start": "a = [1, 2, 3, 4]; g = 3; i = 1; j = 2", "code": "g = a[i] ^ a[j]", "end": "a = [1, 2, 3, 4]; g = 1; i = 1; j = 2"}
{"start": "s = '\\\\.'", "code": "n = CATEGORIES.get(s)", "end": "n = None; s = '\\\\.'; v = {}"}
{"start": "a = [3, 3, 2, 1, 3]; i = 2; j = [3, 3]", "code": "j.append(a.count(i))", "end": "a = [3, 3, 2, 1, 3]; i = 2; j = [3, 3, 1]"}
{"start": "e = 19; x = 11; y = 25", "code": "e = x ^ y", "end": "e = 18; x = 11; y = 25"}
{"start": "c = '20'", "code": "c = int(c)", "end": "c = 20"}
{"start": "a = [1, 1]; b = [1, 2]; j = 3; m = -1; s = 2; v = 4", "code": "m = v * b[-1] - s * a[-1] - j", "end": "a = [1, 1]; b = [1, 2]; j = 3; m = 3; s = 2; v = 4"}
{"start": "a = 0; b = 4; f = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 1; y = ['a', 'ab', 'aba']", "code": "y.append(f[j][a:b])", "end": "a = 0; b = 4; f = ['a', 'abaa', 'a', 'abaa', 'aab']; j = 1; y = ['a', 'ab', 'aba', 'abaa']"}
{"start": "a = 'b  '; i = 0; y = {'c', 'a', 'b'}", "code": "a = a[:i] + y.difference(set([a[i], a[i + 1]])).pop() + a[i + 2:]", "end": "a = 'a '; i = 0; y = {'a', 'b', 'c'}"}
{"start": "l = 2", "code": "a = [(0) for k in range(l)]", "end": "a = [0, 0]; l = 2"}
{"start": "c = 6; i = 2; s = 23", "code": "s = s + 2 ** i * c", "end": "c = 6; i = 2; s = 47"}
{"start": "c = [1, 2, 3]; i = 5", "code": "c.append(i)", "end": "c = [1, 2, 3, 5]; i = 5"}
{"start": "i = 0; p = 0; x = 2", "code": "p = x - i", "end": "i = 0; p = 2; x = 2"}
{"start": "a = ['{', '{', '[', '[']; m = '('", "code": "m = a.pop()", "end": "a = ['{', '{', '[']; m = '['"}
{"start": "p = 1; q = 3; y = [1, 1, 2, 4]", "code": "y[q] = p", "end": "p = 1; q = 3; y = [1, 1, 2, 1]"}
{"start": "a = 2; r = 3; u = [1, 1, 2, 3, 3]", "code": "u[r] = a", "end": "a = 2; r = 3; u = [1, 1, 2, 2, 3]"}
{"start": "m = 2; n = 5; s = 1", "code": "a = (s + m - 1) % n", "end": "a = 2; m = 2; n = 5; s = 1"}
{"start": "i = 4; q = [100, 100, 0, 0, -100, -100]; s = 200", "code": "s += q[i]", "end": "i = 4; q = [100, 100, 0, 0, -100, -100]; s = 100"}
{"start": "a = [1, 4, 5, 3, 2]; h = {}; i = 0; t = 1", "code": "h[a[i]] = t", "end": "a = [1, 4, 5, 3, 2]; h = {1: 1}; i = 0; t = 1"}
{"start": "t = 1, 1, 1", "code": "g.append(sum(t))", "end": "g = [3]; t = (1, 1, 1)"}
{"start": "c = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; u = 8; x = 2; y = 2", "code": "u = c[x][y]", "end": "c = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; u = 9; x = 2; y = 2"}
{"start": "c = 'a'; q = {}", "code": "q[c] = 0", "end": "c = 'a'; q = {'a': 0}"}
{"start": "s = 0", "code": "s += 1", "end": "s = 1"}
{"start": "f = 12; h = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "h[f] += 1", "end": "f = 12; h = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "e = 2, 3", "code": "o = o + e[0] - 1", "end": "e = (2, 3); o = 55"}
{"start": "c = 'd'; m = {'w': 1, 'o': 1, 'r': 1, 'l': 1}", "code": "m[c] = 1", "end": "c = 'd'; m = {'w': 1, 'o': 1, 'r': 1, 'l': 1, 'd': 1}"}
{"start": "x = [2, 3, 1, 1]", "code": "s = x[3]", "end": "s = 1; x = [2, 3, 1, 1]"}
{"start": "j = 1; q = [1, 3, 3, 6]; x = 1", "code": "q.insert(j, x)", "end": "j = 1; q = [1, 1, 3, 3, 6]; x = 1"}
{"start": "f = 1.0; i = 1.7999999999999998", "code": "i += f", "end": "f = 1.0; i = 2.8"}
{"start": "k = [4, 2]", "code": "k[0], k[-1] = k[-1], k[0]", "end": "k = [2, 4]"}
{"start": "k = [10]; v = 0", "code": "k.append(v)", "end": "k = [10, 0]; v = 0"}
{"start": "j = [1, 5, 10, 12, 111, 200, 1000]", "code": "w = j.pop(0)", "end": "j = [5, 10, 12, 111, 200, 1000]; w = 1"}
{"start": "e = [-20, -3916237, -357920, -3620601, 7374819]; i = '-7330761'", "code": "e.append(int(i))", "end": "e = [-20, -3916237, -357920, -3620601, 7374819, -7330761]; i = '-7330761'"}
{"start": "d = '10'; m = '11'", "code": "k.append((d, int(m)))", "end": "d = '10'; k = [('10', 11)]; m = '11'"}
{"start": "a = 0; v = [2, 2, 3]; y = 1", "code": "a = max(0, v[y] - 1)", "end": "a = 1; v = [2, 2, 3]; y = 1"}
{"start": "i = 0; j = 2; m = [[1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]", "code": "m[i][j] = 1", "end": "i = 0; j = 2; m = [[1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]"}
{"start": "a = [[0, 2], [1, 1]]; i = 1; j = 0; m = [1, 0]", "code": "m[i] += a[j][i]", "end": "a = [[0, 2], [1, 1]]; i = 1; j = 0; m = [1, 2]"}
{"start": "b = 2", "code": "b *= 2", "end": "b = 4"}
{"start": "n = 1", "code": "z.add(n)", "end": "n = 1; z = {1}"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; r = 2; v = 7", "code": "v += sum(b[1 + r][1 + i:2 + i])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; r = 2; v = 11"}
{"start": "l = 29; n = 11; o = 23", "code": "l = n ^ o", "end": "l = 28; n = 11; o = 23"}
{"start": "k = [1, 2, 2]; w = 1; y = [1]", "code": "y = k[:w]", "end": "k = [1, 2, 2]; w = 1; y = [1]"}
{"start": "x = 1", "code": "z.append(x)", "end": "x = 1; z = [1]"}
{"start": "a = [2, '4', '5', '9']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [2, 4, '5', '9']; i = 1"}
{"start": "d = {(0): {(1): 1, (2): 1, (3): 1, (4): 1}, (1): {(2): 1, (3): 1}}; i = 1; j = 4", "code": "d[i][j] = 1", "end": "d = {0: {1: 1, 2: 1, 3: 1, 4: 1}, 1: {2: 1, 3: 1, 4: 1}}; i = 1; j = 4"}
{"start": "a = 1; b = 2; c = 1; g = '2 3 1'", "code": "a, b, c = [int(x) for x in g.split(' ')]", "end": "a = 2; b = 3; c = 1; g = '2 3 1'"}
{"start": "i = 0; j = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0,     0, 0]]", "code": "j[0][i] = 1", "end": "i = 0; j = [[1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "i = 1; j = 3; s = 'b'; t = ['a', 'b', 'c', 'd']", "code": "s = t[i:j]", "end": "i = 1; j = 3; s = ['b', 'c']; t = ['a', 'b', 'c', 'd']"}
{"start": "f = 3; v = 5", "code": "z = v + f", "end": "f = 3; v = 5; z = 8"}
{"start": "y = 0.00012000000000000002", "code": "y /= 10", "end": "y = 1.2000000000000002e-05"}
{"start": "a = 2; b = 3; y = 1, 5", "code": "y = max(y[0], a), max(y[1], b)", "end": "a = 2; b = 3; y = (2, 5)"}
{"start": "a = [3]; d = [1]", "code": "d.extend(a)", "end": "a = [3]; d = [1, 3]"}
{"start": "m = 4; s = [9, 49, 64, 81]", "code": "m = s.pop(0)", "end": "m = 9; s = [49, 64, 81]"}
{"start": "q = ['123', '3']", "code": "k = int(q[1])", "end": "k = 3; q = ['123', '3']"}
{"start": "w = [1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [0, 0, 0], [0,     0, 0]]; i = 5; j = 0; y = 3", "code": "y = c[i][j - 1] if j >= 1 else 0", "end": "c = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [0, 0, 0], [0, 0, 0]]; i = 5; j = 0; y = 0"}
{"start": "i = 64; u = 24", "code": "u += i", "end": "i = 64; u = 88"}
{"start": "t = [2, 2, 3]", "code": "c = t[2]", "end": "c = 3; t = [2, 2, 3]"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 1; j = 1; y = 11", "code": "y += int(a[i][j])", "end": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 1; j = 1; y = 16"}
{"start": "e = 12; o = 11", "code": "t = o ^ e", "end": "e = 12; o = 11; t = 7"}
{"start": "d = 0; j = [1, 0, -1, -2, -1, -2, -1]", "code": "j.append(d)", "end": "d = 0; j = [1, 0, -1, -2, -1, -2, -1, 0]"}
{"start": "o = 4", "code": "o >>= 1", "end": "o = 2"}
{"start": "j = 1; k = 0; s = 'ifailuhkqq'", "code": "l = s[k:j]", "end": "j = 1; k = 0; l = 'i'; s = 'ifailuhkqq'"}
{"start": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; e = 'c'; i = 7", "code": "e = a[i]", "end": "a = ['c', 'd', 'c', 'd', 'c', 'd', 'c', 'd', 'e', 'e', 'e', 'e', 'f']; e = 'd'; i = 7"}
{"start": "r = 'b'; w = {'a': 1}", "code": "w[r] = 1", "end": "r = 'b'; w = {'a': 1, 'b': 1}"}
{"start": "c = 1", "code": "p += c", "end": "c = 1; p = 76"}
{"start": "n = 1.000000000000001e-102", "code": "n /= 10", "end": "n = 1.000000000000001e-103"}
{"start": "r = 'remove 6'; y = ['print']", "code": "y = r.split()", "end": "r = 'remove 6'; y = ['remove', '6']"}
{"start": "i = 0; l = [1, 1, 1, 2, 3, 5]", "code": "c = l[i + 2]", "end": "c = 1; i = 0; l = [1, 1, 1, 2, 3, 5]"}
{"start": "b = [10, 1, 10, 1, 10]; i = 1", "code": "t = abs(b[i] - 1)", "end": "b = [10, 1, 10, 1, 10]; i = 1; t = 0"}
{"start": "a = [2, 3, 1]; i = 1", "code": "a[i], a[i + 1] = a[i + 1], a[i]", "end": "a = [2, 1, 3]; i = 1"}
{"start": "g = ['10', '5', '15']; p = 2", "code": "p = int(g[1])", "end": "g = ['10', '5', '15']; p = 5"}
{"start": "h = '0', '_', '0'; i = 0; j = 1", "code": "h = str(i), '_', str(j)", "end": "h = ('0', '_', '1'); i = 0; j = 1"}
{"start": "a = 3; g = [2, 4, 4, 6, 8]; i = 1", "code": "g[i] = a", "end": "a = 3; g = [2, 3, 4, 6, 8]; i = 1"}
{"start": "o = 'grand'; t = ['me', 'grand', 'today', 'night']", "code": "t.remove(o)", "end": "o = 'grand'; t = ['me', 'today', 'night']"}
{"start": "k = [2, 5, 7, 4, 3]; t = '8'", "code": "k.append(int(t))", "end": "k = [2, 5, 7, 4, 3, 8]; t = '8'"}
{"start": "b = 'd'; i = 4; w = 'a'", "code": "b = w[:len(w) - i]", "end": "b = ''; i = 4; w = 'a'"}
{"start": "k = {(0): 0, (1): 3, (2): 1}", "code": "u = min(k[0], 1)", "end": "k = {0: 0, 1: 3, 2: 1}; u = 0"}
{"start": "x = 2.8421709430404007e-13", "code": "x /= 2", "end": "x = 1.4210854715202004e-13"}
{"start": "q = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; u = ['1', '5', '9', '13', '14', '15', '16', '12', '8', '4', '3']; w = [1, 0]", "code": "u.append(q[w[1]][w[0]])", "end": "q = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; u = ['1', '5', '9', '13', '14', '15', '16', '12', '8', '4', '3', '2']; w = [1, 0]"}
{"start": "c = ['9', '9', '2', '2', '8', '2']; j = 5", "code": "c[j] = '9'", "end": "c = ['9', '9', '2', '2', '8', '9']; j = 5"}
{"start": "p = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p = [0] * 26", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1; j = 4; l = 3", "code": "l = max(c, j)", "end": "c = 1; j = 4; l = 4"}
{"start": "k = 4", "code": "k -= 1", "end": "k = 3"}
{"start": "p = ['i came from the moon', ' he went to the other room',    ' she went to the drawing room', '']; s = ''", "code": "p = s.lower().split('.')", "end": "p = ['']; s = ''"}
{"start": "r = '101'; u = 1", "code": "r += chr(ord('0') + u)", "end": "r = '1011'; u = 1"}
{"start": "o = 5", "code": "a = o / 2", "end": "a = 2.5; o = 5"}
{"start": "a = 'gfedcbagfedcba'; i = 9; n = 5", "code": "n = ord(a[i]) - 97", "end": "a = 'gfedcbagfedcba'; i = 9; n = 4"}
{"start": "q = ['NO']", "code": "q.append('YES')", "end": "q = ['NO', 'YES']"}
{"start": "b = 3; i = 2; o = ['1', '2', '3', '4', '10', '11']", "code": "b = b + int(o[i])", "end": "b = 6; i = 2; o = ['1', '2', '3', '4', '10', '11']"}
{"start": "a = [10, 100]; q = 300", "code": "a.append(q)", "end": "a = [10, 100, 300]; q = 300"}
{"start": "i = 4; l = [9, 6, 3, 5, '2']", "code": "l[i] = int(l[i])", "end": "i = 4; l = [9, 6, 3, 5, 2]"}
{"start": "i = 1; q = [7, 4, 6, 5, 9]; v = 7", "code": "v = q[i]", "end": "i = 1; q = [7, 4, 6, 5, 9]; v = 4"}
{"start": "i = [[], ['1']]; q = ['2', '12']", "code": "i.append(q)", "end": "i = [[], ['1'], ['2', '12']]; q = ['2', '12']"}
{"start": "v = {(140599199839248): []}; x = ['O', 'O', 'O', 'O', 'O', 'O', 'O']; y = []", "code": "v[id(x)] = y", "end": "v = {140599199839248: [], 139760243855920: []}; x = ['O', 'O', 'O', 'O', 'O', 'O', 'O']; y = []"}
{"start": "n = 1; u = ['set_b', '2', '0']", "code": "n = 1 << int(u[1])", "end": "n = 4; u = ['set_b', '2', '0']"}
{"start": "d = {(0): 'T', (1): 's', (2): 'i'}; i = 0; n = 'h%x'", "code": "d[i] += n[i]", "end": "d = {0: 'Th', 1: 's', 2: 'i'}; i = 0; n = 'h%x'"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1]; y = 9"}
{"start": "e = 4", "code": "e = e - 1", "end": "e = 3"}
{"start": "c = [2, 2, 3, 1, 2]; i = 1; v = 1", "code": "c[i - 1] = v", "end": "c = [1, 2, 3, 1, 2]; i = 1; v = 1"}
{"start": "u = 8", "code": "u += 1", "end": "u = 9"}
{"start": "a = 7; v = 5; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "a = x[v]", "end": "a = 9; v = 5; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "a = [1, 2, 3, 4]; p = 1; u = 1", "code": "u += a[p]", "end": "a = [1, 2, 3, 4]; p = 1; u = 3"}
{"start": "p = '0 0 1 1'", "code": "x = p.split()", "end": "p = '0 0 1 1'; x = ['0', '0', '1', '1']"}
{"start": "d = 1; i = 1; k = 1; n = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 1, 0, 1], [0, 0, 0, 0, 0]]", "code": "n[i + 1][d] += n[i][k]", "end": "d = 1; i = 1; k = 1; n = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 1, 0, 1], [0, 0, 0, 0, 0]]"}
{"start": "c = [2, 2, 2]; z = 4", "code": "z = c[2]", "end": "c = [2, 2, 2]; z = 2"}
{"start": "j = 68679; o = ['70', '70', '78']", "code": "j += int(o[0]) * int(o[2])", "end": "j = 74139; o = ['70', '70', '78']"}
{"start": "a = [1, 6, 9]; i = 1; j = 10; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 10; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]"}
{"start": "i = 1; n = 3", "code": "l = i ** n", "end": "i = 1; l = 1; n = 3"}
{"start": "j = 1; k = 12; z = 12", "code": "z = k - 10 * j", "end": "j = 1; k = 12; z = 2"}
{"start": "q = 999", "code": "q += 1", "end": "q = 1000"}
{"start": "f = 1; x = 1", "code": "f += x", "end": "f = 2; x = 1"}
{"start": "s = 6", "code": "s += 1", "end": "s = 7"}
{"start": "f = 34; x = 12", "code": "f -= x", "end": "f = 22; x = 12"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90]; z = 95", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95]; z = 95"}
{"start": "t = 8", "code": "j = t - 1", "end": "j = 7; t = 8"}
{"start": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 36, 1, 39, 0, 40, 1,    43, 0, 44, 1, 47, 0, 48]; r = 1", "code": "h.append(r)", "end": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 36, 1, 39, 0, 40, 1, 43, 0, 44, 1, 47, 0, 48, 1]; r = 1"}
{"start": "m = [0, 1, 1, 2, 2, 3]", "code": "m = sorted(m, reverse=True)", "end": "m = [3, 2, 2, 1, 1, 0]"}
{"start": "h = 3; j = 3; y = [3, 4, 7, 5, 6, 2]", "code": "h = y[j]", "end": "h = 5; j = 3; y = [3, 4, 7, 5, 6, 2]"}
{"start": "e = 'abba'; i = 2; j = 0; r = 'ab'", "code": "r = ''.join(sorted(e[j:j + i + 1]))", "end": "e = 'abba'; i = 2; j = 0; r = 'abb'"}
{"start": "f = [1, 2, 2]", "code": "z = [(0) for c in range(len(f))]", "end": "f = [1, 2, 2]; z = [0, 0, 0]"}
{"start": "p = '11111111111111'", "code": "p = p + '1'", "end": "p = '111111111111111'"}
{"start": "a = 3; o = [[], [2], [1], [1]]; s = 1", "code": "o[s].append(a)", "end": "a = 3; o = [[], [2, 3], [1], [1]]; s = 1"}
{"start": "c = 'e'; t = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R']", "code": "t.append(c.upper())", "end": "c = 'e'; t = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E']"}
{"start": "m = 4.547473508864641e-13; n = 2", "code": "m /= n", "end": "m = 2.2737367544323206e-13; n = 2"}
{"start": "j = 1; l = 1; s = 'ifailuhkqq'", "code": "q = sorted(s[j:j + l])", "end": "j = 1; l = 1; q = ['f']; s = 'ifailuhkqq'"}
{"start": "b = -66.5", "code": "b -= 1", "end": "b = -67.5"}
{"start": "a = 7; s = 1", "code": "s *= a", "end": "a = 7; s = 7"}
{"start": "p = 1; r = 3", "code": "p *= r % 1234567", "end": "p = 3; r = 3"}
{"start": "a = 3; r = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; x = 1; y = 1", "code": "a = r[x][y]", "end": "a = 0; r = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 1; y = 1"}
{"start": "i = '1'; p = 2; s = 3", "code": "p += 2 ** s * int(i)", "end": "i = '1'; p = 10; s = 3"}
{"start": "r = deque([[0, 0]]); x = 0", "code": "x, y = r.popleft()", "end": "r = deque([]); x = 0; y = 0"}
{"start": "n = 0.00146484375; p = 2", "code": "n /= p", "end": "n = 0.000732421875; p = 2"}
{"start": "y = 10", "code": "y *= 10", "end": "y = 100"}
{"start": "s = [[], [2, 3], [1, 3], [1, 2]]", "code": "s.append([])", "end": "s = [[], [2, 3], [1, 3], [1, 2], []]"}
{"start": "i = 1; o = [2, 1, 3, 1, 2]", "code": "o[i] = o[i - 1]", "end": "i = 1; o = [2, 2, 3, 1, 2]"}
{"start": "r = ['i', 'f', 'a', 'i', 'l']", "code": "r.sort()", "end": "r = ['a', 'f', 'i', 'i', 'l']"}
{"start": "k = [20, 110, 200]; y = [10, 100]", "code": "y = k", "end": "k = [20, 110, 200]; y = [20, 110, 200]"}
{"start": "q = [2, 1]; r = 0", "code": "del q[r]", "end": "q = [1]; r = 0"}
{"start": "a = [3, 2, 1, 3, 2, 3]; i = 4; j = 4; m = 3", "code": "m = max(a[i:j + 1])", "end": "a = [3, 2, 1, 3, 2, 3]; i = 4; j = 4; m = 2"}
{"start": "e = 1; s = 1.6666666666666665", "code": "s = e", "end": "e = 1; s = 1"}
{"start": "d = deque([1, 2, 3, 4, 5]); k = 4", "code": "d.rotate(-k)", "end": "d = deque([5, 1, 2, 3, 4]); k = 4"}
{"start": "c = 2; g = 4; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 0", "code": "g = sum(h[r][c:c + 3]) + sum(h[r + 2][c:c + 3]) + h[r + 1][c + 1]", "end": "c = 2; g = 2; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 0"}
{"start": "b = ['i', 'love']; j = 'to'", "code": "b.append(j)", "end": "b = ['i', 'love', 'to']; j = 'to'"}
{"start": "d = deque([]); l = ['append', '1']", "code": "getattr(d, l[0])(*l[1:])", "end": "d = deque(['1']); l = ['append', '1']"}
{"start": "i = 'h'", "code": "k[i] = 1", "end": "i = 'h'; k = {'h': 1}"}
{"start": "s = 25; x = 3", "code": "s -= x ** 2", "end": "s = 16; x = 3"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1}; w = 'lovely'", "code": "d[w] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'lovely'"}
{"start": "c = [0, -1, -1, -1, -1, -1, 0]; o = 6", "code": "s = c[o]", "end": "c = [0, -1, -1, -1, -1, -1, 0]; o = 6; s = 0"}
{"start": "i = 3; p = {(1): (1, 2, 3), (2): (2, 4, -1), (3): (2, -1, 5), (4): (3, -1, -1), (5    ): (3, -1, -1)}", "code": "p[i] = p[i][0], p[i][2], p[i][1]", "end": "i = 3; p = {1: (1, 2, 3), 2: (2, 4, -1), 3: (2, 5, -1), 4: (3, -1, -1), 5: (3, -1, -1)}"}
{"start": "i = 5; k = 6", "code": "k += i * mult", "end": "c = -21; i = 5; k = -99"}
{"start": "m = 11; p = 191943424957750480504146841291811", "code": "p *= m", "end": "m = 11; p = 2111377674535255285545615254209921"}
{"start": "h = 1; v = [5, 2]", "code": "v.append(h)", "end": "h = 1; v = [5, 2, 1]"}
{"start": "i = 2; j = 2; p = 'c'; s = 'cdcd'", "code": "p = ''.join(sorted(s[i:i + j]))", "end": "i = 2; j = 2; p = 'cd'; s = 'cdcd'"}
{"start": "k = '1'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 1; n = 4"}
{"start": "c = 6; n = [6, 7]", "code": "n.append(c)", "end": "c = 6; n = [6, 7, 6]"}
{"start": "f = 'CANDY'; o = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); s = ['CANDY', '5']", "code": "o[f] += int(s[-1])", "end": "f = 'CANDY'; o = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); s = ['CANDY', '5']"}
{"start": "d = 2; i = '6'", "code": "d += int(i)", "end": "d = 8; i = '6'"}
{"start": "v = 2; z = 0", "code": "d[v] = z", "end": "d = {2: 0}; v = 2; z = 0"}
{"start": "c = '6'; n = '5'", "code": "n, c = [int(n), int(c)]", "end": "c = 6; n = 5"}
{"start": "e = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K']; x = '.'", "code": "e.append(x.lower())", "end": "e = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.']; x = '.'"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 3; s = 'cdcd'", "code": "g[ord(s[j]) - 97] += 1", "end": "g = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 3; s = 'cdcd'"}
{"start": "j = 5; p = [0, 0, 0, 0, 0, 1, 1, 2]; u = 1", "code": "p[j] -= u", "end": "j = 5; p = [0, 0, 0, 0, 0, 0, 1, 2]; u = 1"}
{"start": "k = '32,62'", "code": "l = k.split(',')", "end": "k = '32,62'; l = ['32', '62']"}
{"start": "q = 1; u = 3", "code": "q = u", "end": "q = 3; u = 3"}
{"start": "h = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']", "code": "h.sort()", "end": "h = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']"}
{"start": "o = 0.5; r = 2", "code": "o += float(r * 0.5)", "end": "o = 1.5; r = 2"}
{"start": "r = 999", "code": "r += 1", "end": "r = 1000"}
{"start": "q = 2; x = 3", "code": "q = x", "end": "q = 3; x = 3"}
{"start": "c = 't'; x = 117", "code": "x = ord(c)", "end": "c = 't'; x = 116"}
{"start": "l = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']; q = 'k'; x = '5'", "code": "l[int(x)] = q", "end": "l = ['a', 'b', 'r', 'a', 'c', 'k', 'd', 'a', 'b', 'r', 'a']; q = 'k'; x = '5'"}
{"start": "i = ['b', 'c', 'd']; z = 1", "code": "i.remove(i[z])", "end": "i = ['b', 'd']; z = 1"}
{"start": "a = '1011'; x = 12", "code": "a = bin(x)[2:]", "end": "a = '1100'; x = 12"}
{"start": "a = 4", "code": "a -= 1", "end": "a = 3"}
{"start": "a = 9227465; e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269,     2178309, 3524578, 5702887]", "code": "e.append(int(a))", "end": "a = 9227465; e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]"}
{"start": "q = [5]; s = 13", "code": "q.append(s)", "end": "q = [5, 13]; s = 13"}
{"start": "n = 2; s = 2", "code": "s += n % 10", "end": "n = 2; s = 4"}
{"start": "h = [2, 4]; j = 0", "code": "u = h[j]", "end": "h = [2, 4]; j = 0; u = 2"}
{"start": "d = 2; r = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 2]", "code": "r[d - 1] += 1", "end": "d = 2; r = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "c = 'O'; x = 45", "code": "x = ord(c)", "end": "c = 'O'; x = 79"}
{"start": "b = 5; d = 4; x = 5; y = 2", "code": "y = abs(x - b - 1) + abs(x - d - 1)", "end": "b = 5; d = 4; x = 5; y = 1"}
{"start": "i = 1; z = '00+|'", "code": "z += '' + str(i) + str(i) + '+|'", "end": "i = 1; z = '00+|11+|'"}
{"start": "i = 6; j = 'hkqu'; l = 4; s = 'ifailuhkqq'", "code": "j = ''.join(sorted(s[i:i + l]))", "end": "i = 6; j = 'hkqq'; l = 4; s = 'ifailuhkqq'"}
{"start": "v = 0; y = 0; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = sum(z[v][y:y + 3]) + sum(z[v + 2][y:y + 3]) + z[v + 1][y + 1]", "end": "s = 7; v = 0; y = 0; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "h = '110100000010011100011011010'", "code": "h += '0'", "end": "h = '1101000000100111000110110100'"}
{"start": "t = 1; v = 3", "code": "t = v", "end": "t = 3; v = 3"}
{"start": "n = 5", "code": "f = [-1] * (n + 1)", "end": "f = [-1, -1, -1, -1, -1, -1]; n = 5"}
{"start": "h = 15; m = 1; y = 15", "code": "h = y - 2 * m", "end": "h = 13; m = 1; y = 15"}
{"start": "o = [1, 2]", "code": "c.append(o)", "end": "c = [[1, 2]]; o = [1, 2]"}
{"start": "a = ['1', '3', '4', '5', '6', '6']; x = 4", "code": "a[x] = a[x - 1]", "end": "a = ['1', '3', '4', '5', '5', '6']; x = 4"}
{"start": "j = 2; s = 1", "code": "s = j ** 2", "end": "j = 2; s = 4"}
{"start": "t = ['2', '3']", "code": "p = int(t[0])", "end": "p = 2; t = ['2', '3']"}
{"start": "n = 3; p = 3", "code": "n += p", "end": "n = 6; p = 3"}
{"start": "q = [1, 91]; s = [26]", "code": "s.append(q[1])", "end": "q = [1, 91]; s = [26, 91]"}
{"start": "b = [-20, -3916237]; i = '-357920'", "code": "b.append(int(i))", "end": "b = [-20, -3916237, -357920]; i = '-357920'"}
{"start": "g = '13'; h = '9101112'", "code": "h = h + g", "end": "g = '13'; h = '910111213'"}
{"start": "a = 1; b = 0", "code": "a, b = b, a", "end": "a = 0; b = 1"}
{"start": "i = 3; k = 1; m = 'bb'; s = 'abba'", "code": "m = s[k:k + i]", "end": "i = 3; k = 1; m = 'bba'; s = 'abba'"}
{"start": "c = 1; s = False", "code": "c, s = 0, False", "end": "c = 0; s = False"}
{"start": "c = 'n'; m = ['I']", "code": "m.append(c)", "end": "c = 'n'; m = ['I', 'n']"}
{"start": "r = 6; x = 1", "code": "r = x", "end": "r = 1; x = 1"}
{"start": "p = [1002, 1002, 1001, 1000]", "code": "p.pop()", "end": "p = [1002, 1002, 1001]"}
{"start": "i = 1; l = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "l[i] += 1", "end": "i = 1; l = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "h = 20", "code": "h = h // 10", "end": "h = 2"}
{"start": "a = [2, 3, 4, 5]; i = 0", "code": "r.append(a[i])", "end": "a = [2, 3, 4, 5]; i = 0; r = [2]"}
{"start": "k = 5; l = [1, 2, 3, 4, 5]", "code": "l.remove(k)", "end": "k = 5; l = [1, 2, 3, 4]"}
{"start": "o = ['u']; r = 'l'", "code": "r = ''.join(sorted(o))", "end": "o = ['u']; r = 'u'"}
{"start": "g = [0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 2", "code": "g[x] += 1", "end": "g = [0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "e = {(1): 1, (2): 0, (3): 1, (4): 1}; p = 2", "code": "e[p] = 1", "end": "e = {1: 1, 2: 1, 3: 1, 4: 1}; p = 2"}
{"start": "f = {'a': 1}; u = 'b'", "code": "f[u] = 1", "end": "f = {'a': 1, 'b': 1}; u = 'b'"}
{"start": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 0}; f = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to',    'the', 'drawing', 'room.']; i = 1; w = 'came'", "code": "d[w, f[i + 1], f[i + 2]] += 1", "end": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1}; f = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to', 'the', 'drawing', 'room.']; i = 1; w = 'came'"}
{"start": "c = 5; i = 70; s = {'A': 1, 'B': 2, 'C': 3, 'D': 4, 'E': 5}", "code": "s[chr(i)] = c + 1", "end": "c = 5; i = 70; s = {'A': 1, 'B': 2, 'C': 3, 'D': 4, 'E': 5, 'F': 6}"}
{"start": "l = 1", "code": "l = l - 1", "end": "l = 0"}
{"start": "i = 4; x = [-20, -3916237, -357920, -3620601, '7374819', '-7330761', '30',    '6246457', '-6461594', '266854', '']", "code": "x[i] = int(x[i])", "end": "i = 4; x = [-20, -3916237, -357920, -3620601, 7374819, '-7330761', '30', '6246457', '-6461594', '266854', '']"}
{"start": "i = 1; p = []; w = [-1, 3, -1, -1, -1, -1]", "code": "p.append((w[i], 1))", "end": "i = 1; p = [(3, 1)]; w = [-1, 3, -1, -1, -1, -1]"}
{"start": "p = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (56, 'not'), (    97, 'is'), (58, 'to'), (99, 'the')]", "code": "p.sort()", "end": "p = [(0, '-'), (2, '-'), (56, 'not'), (58, 'to'), (84, '-'), (97, 'is'), (99, 'the'), (121, '-'), (123, '-')]"}
{"start": "a = 1; j = 4; n = 2; s = 1", "code": "s = (j + (a - n % a)) % a", "end": "a = 1; j = 4; n = 2; s = 0"}
{"start": "i = 3", "code": "j[i] = 1", "end": "i = 3; j = {3: 1}"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; d = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0]; i = 7", "code": "d[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; d = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 7"}
{"start": "o = 'B'; r = 'B'", "code": "r = o", "end": "o = 'B'; r = 'B'"}
{"start": "i = 4; m = [100, 200, 100, 500, 1200, 600]; w = [0, 0, 1, 4, 1, 4]", "code": "m[w[i]] += m[i]", "end": "i = 4; m = [100, 1400, 100, 500, 1200, 600]; w = [0, 0, 1, 4, 1, 4]"}
{"start": "i = 1; k = 2; x = [2, 5, 6]; y = {(0): [2]}", "code": "y[i % k] = [x[i]]", "end": "i = 1; k = 2; x = [2, 5, 6]; y = {0: [2], 1: [5]}"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "e = [(s[x] - min(s.values())) for x in list(s.keys())]", "end": "e = []; s = {}"}
{"start": "j = 0; u = [3]; y = [1]", "code": "y += u[j:]", "end": "j = 0; u = [3]; y = [1, 3]"}
{"start": "l = [1, 1, 1, 2]", "code": "n = max(l)", "end": "l = [1, 1, 1, 2]; n = 2"}
{"start": "b = 1; c = 9; q = 10", "code": "c += 9 * q * (b & 1)", "end": "b = 1; c = 99; q = 10"}
{"start": "i = 7; s = 'abbabab  '; u = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba', 'abbabab']", "code": "u.append(s[:i + 1])", "end": "i = 7; s = 'abbabab  '; u = ['a', 'ab', 'abb', 'abba', 'abbab', 'abbaba', 'abbabab', 'abbabab ']"}
{"start": "w = 0; x = 3", "code": "k = x + w", "end": "k = 3; w = 0; x = 3"}
{"start": "z = 6", "code": "u += z", "end": "u = -82; z = 6"}
{"start": "e = [0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = 4", "code": "e[z] += 1", "end": "e = [0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 4"}
{"start": "i = 29; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); s = 'In the third category he incl'", "code": "s += o[i]", "end": "i = 29; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; s = 'In the third category he inclu'"}
{"start": "i = 16; o = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "o[x[i]] += 1", "end": "i = 16; o = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "c = 1; r = [[[], [], [], [], [], []], [[], [], [], []]]", "code": "r[c].append([])", "end": "c = 1; r = [[[], [], [], [], [], []], [[], [], [], [], []]]"}
{"start": "b = 0; c = 1; e = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; f = [5, 0, 0]", "code": "f[c] += e[c][b]", "end": "b = 0; c = 1; e = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; f = [5, 2, 0]"}
{"start": "i = 'a'; x = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "x[i] = x.get(i, 0) + 1", "end": "i = 'a'; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "d = '33333'", "code": "d += '5'", "end": "d = '333335'"}
{"start": "o = ['1 2 100', '2 5 100', '3 4 100']; p = ''", "code": "o.append(p)", "end": "o = ['1 2 100', '2 5 100', '3 4 100', '']; p = ''"}
{"start": "b = 'cdd'; i = 3; j = 0; m = 'cdcd'", "code": "b = ''.join(sorted(m[j:j + i + 1]))", "end": "b = 'ccdd'; i = 3; j = 0; m = 'cdcd'"}
{"start": "m = '11111111111111111111111'", "code": "m += '1'", "end": "m = '111111111111111111111111'"}
{"start": "i = 2; w = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; x = ['f', 'g', 'h', 'i', 'j']; y = ['k', 'l', 'm', 'n', 'o']", "code": "x, y = sorted(w[i]), sorted(w[i + 1])", "end": "i = 2; w = ['ebacd', 'fghij', 'olmkn', 'trpqs', 'xywuv']; x = ['k', 'l', 'm', 'n', 'o']; y = ['p', 'q', 'r', 's', 't']"}
{"start": "b = 'baaa'", "code": "n = len(b)", "end": "b = 'baaa'; n = 4"}
{"start": "m = 4; n = 4; x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "n, m = len(x), len(x[0])", "end": "m = 4; n = 4; x = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "a = 905791077", "code": "a = a * a % 1000000007", "end": "a = 429617646"}
{"start": "a = [3, 2, 2, 2, 2, 8]; i = 3; p = 2", "code": "a[i] -= p", "end": "a = [3, 2, 2, 0, 2, 8]; i = 3; p = 2"}
{"start": "x = [9, 11, 12, 5]", "code": "x.sort()", "end": "x = [5, 9, 11, 12]"}
{"start": "n = '2'; w = '3'", "code": "n, w = [int(n) - 1, int(w) - 1]", "end": "n = 1; w = 2"}
{"start": "p = '([a-z])\\\\1'; y = '([a-z])\\\\1'", "code": "y = p", "end": "p = '([a-z])\\\\1'; y = '([a-z])\\\\1'"}
{"start": "c = 'w'; f = {'h': 1, 'e': 1, 'l': 2, 'o': 1}", "code": "f[c] = 1", "end": "c = 'w'; f = {'h': 1, 'e': 1, 'l': 2, 'o': 1, 'w': 1}"}
{"start": "i = 4; m = 2016; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016]", "code": "v += m * i,", "end": "i = 4; m = 2016; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064]"}
{"start": "i = 1; x = 2", "code": "x = i", "end": "i = 1; x = 1"}
{"start": "e = 0; i = 6; j = 5", "code": "e = abs(j - i)", "end": "e = 1; i = 6; j = 5"}
{"start": "i = 2; z = 8", "code": "z *= i", "end": "i = 2; z = 16"}
{"start": "n = 5; s = ['4', '2']", "code": "n = int(s[0])", "end": "n = 4; s = ['4', '2']"}
{"start": "d = [3, 1, 2]; z = [1, 2]", "code": "d[z[0] - 1], d[z[1] - 1] = d[z[1] - 1], d[z[0] - 1]", "end": "d = [1, 3, 2]; z = [1, 2]"}
{"start": "a = [2, 2, 4, 3]; i = 0; l = 2; m = 4", "code": "l = m - a[i]", "end": "a = [2, 2, 4, 3]; i = 0; l = 2; m = 4"}
{"start": "h = 4", "code": "h += 1", "end": "h = 5"}
{"start": "a = 3; d = {'a': 3, 'b': 2}; i = 4; s = 'aaabbbbcccddd'", "code": "d[s[i]] = max(d[s[i]], a)", "end": "a = 3; d = {'a': 3, 'b': 3}; i = 4; s = 'aaabbbbcccddd'"}
{"start": "t = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'd'", "code": "t[ord(x) - ord('a')] += 1", "end": "t = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'd'"}
{"start": "i = 1", "code": "x[i] = i", "end": "i = 1; x = {1: 1}"}
{"start": "g = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]], [], [[...], [    ...]]], [[[...], [...]]]]; i = 2; j = 0; x = 1", "code": "g[i][j].append([x, j])", "end": "g = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis], [1, 0]]]]; i = 2; j = 0; x = 1"}
{"start": "d = [2, 3, 4, 6, 8]; h = '2'; i = 1", "code": "h += ' ' + str(d[i])", "end": "d = [2, 3, 4, 6, 8]; h = '2 3'; i = 1"}
{"start": "t = ' '", "code": "t += '#'", "end": "t = ' #'"}
{"start": "b = {(5, 9), (5, 4), (6, 4), (5, 5), (4, 6), (5, 6), (5, 7), (6, 3), (6, 5),    (6, 2), (5, 8), (5, 3)}; x = 6; y = 6", "code": "b.add((x, y))", "end": "b = {(5, 9), (5, 4), (6, 4), (4, 6), (5, 5), (5, 8), (5, 6), (6, 6), (5, 7), (6, 3), (6, 2), (6, 5), (5, 3)}; x = 6; y = 6"}
{"start": "q = 0; r = 2; w = deque([(3, 1)])", "code": "r, q = w.popleft()", "end": "q = 1; r = 3; w = deque([])"}
{"start": "i = 3; q = [1, 5, 3, 4, 2]", "code": "o.append(q[i])", "end": "i = 3; o = [4]; q = [1, 5, 3, 4, 2]"}
{"start": "k = 2047", "code": "k = k // 2", "end": "k = 1023"}
{"start": "b = ['a', 'b']; i = 'c'", "code": "b.append(i)", "end": "b = ['a', 'b', 'c']; i = 'c'"}
{"start": "l = 99; p = ['d', 'k', 'h', 'c']; y = 3", "code": "l = ord(p[y])", "end": "l = 99; p = ['d', 'k', 'h', 'c']; y = 3"}
{"start": "g = 3; n = ['QUERY', '2', '2', '2', '4', '4', '4']; o = 3; p = 1; s = 1; t = 1; w = 3", "code": "t, s, p, w, g, o = map(int, n[1:])", "end": "g = 4; n = ['QUERY', '2', '2', '2', '4', '4', '4']; o = 4; p = 2; s = 2; t = 2; w = 4"}
{"start": "f = [100, 100, 0, 0, -100, -100]; i = 0", "code": "h += f[i]", "end": "f = [100, 100, 0, 0, -100, -100]; h = 96; i = 0"}
{"start": "r = 3; x = 3", "code": "r = x", "end": "r = 3; x = 3"}
{"start": "j = [2, 3, 4, 1]; x = 1; y = 3; z = [2, 3, 4]", "code": "z = j[x:y + 1]", "end": "j = [2, 3, 4, 1]; x = 1; y = 3; z = [3, 4, 1]"}
{"start": "c = ['1s', '3e', '2s', '7e']; i = 2; m = [(1, 3), (2, 7), (3, 14)]", "code": "c.append(str(m[i][0]) + 's')", "end": "c = ['1s', '3e', '2s', '7e', '3s']; i = 2; m = [(1, 3), (2, 7), (3, 14)]"}
{"start": "a = 8; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7]]; w = 8", "code": "u[w].append(a)", "end": "a = 8; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8]]; w = 8"}
{"start": "q = [1, 2]; s = ['(', None, None, ')']", "code": "s[q[0]], s[q[1]] = '(', ')'", "end": "q = [1, 2]; s = ['(', '(', ')', ')']"}
{"start": "b = 5; n = [6, 5, 4, 3, 2]; y = [1, 2, 3, 4, 5, 6]", "code": "n.append(len(y) - b)", "end": "b = 5; n = [6, 5, 4, 3, 2, 1]; y = [1, 2, 3, 4, 5, 6]"}
{"start": "c = '['; e = ['{', '{', '[']", "code": "e.append(c)", "end": "c = '['; e = ['{', '{', '[', '[']"}
{"start": "e = {'a': 1, 'ab': 1, 'abc': 1}; h = 'abcd'", "code": "e.setdefault(h, 0)", "end": "e = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 0}; h = 'abcd'"}
{"start": "l = [[1, 2], []]", "code": "l[0], l[1] = l[1], l[0]", "end": "l = [[], [1, 2]]"}
{"start": "k = 1; p = [2, 2, 1]", "code": "p.append(k)", "end": "k = 1; p = [2, 2, 1, 1]"}
{"start": "c = 1; e = [(0, 0), (1, 1)]; r = 2", "code": "e.append((c, r))", "end": "c = 1; e = [(0, 0), (1, 1), (1, 2)]; r = 2"}
{"start": "i = 2; z = [['Akriti', 41.0], ['Harsh', 39.0], ['Harry', 37.21], ['Berry', 37.21],    ['Tina', 37.2]]", "code": "o.append(z[i][0])", "end": "i = 2; o = ['Harry']; z = [['Akriti', 41.0], ['Harsh', 39.0], ['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]"}
{"start": "c = [1, 3, 1, 2]; h = 3; i = 0; p = 1", "code": "p += h - c[i]", "end": "c = [1, 3, 1, 2]; h = 3; i = 0; p = 3"}
{"start": "j = 2; l = [1, 3, 4, 5, 5, 6]", "code": "l[j + 1] = l[j]", "end": "j = 2; l = [1, 3, 4, 4, 5, 6]"}
{"start": "c = 'e'; z = {'b': [0, 3], 'e': [1, 4], 'a': [2]}", "code": "del z[c]", "end": "c = 'e'; z = {'b': [0, 3], 'a': [2]}"}
{"start": "j = 3; s = 'abcd'; v = 'ab'", "code": "v = v + s[j]", "end": "j = 3; s = 'abcd'; v = 'abd'"}
{"start": "e = 'eaeee'; i = 'a'", "code": "e = e + i", "end": "e = 'eaeeea'; i = 'a'"}
{"start": "i = 'uoi'; z = 'e'", "code": "i += z", "end": "i = 'uoie'; z = 'e'"}
{"start": "l = [[], [], [], []]; u = 1; v = 2", "code": "l[u - 1].append(v - 1)", "end": "l = [[1], [], [], []]; u = 1; v = 2"}
{"start": "a = 'a'; o = {'b', 'e'}", "code": "o.add(a)", "end": "a = 'a'; o = {'a', 'e', 'b'}"}
{"start": "e = ['c']; i = 2; j = 0; s = 'bac'; w = True", "code": "e.append(s[j:i + 1] if w else s[i:j])", "end": "e = ['c', 'bac']; i = 2; j = 0; s = 'bac'; w = True"}
{"start": "w = ['1', '2', '100']", "code": "k = int(w[2])", "end": "k = 100; w = ['1', '2', '100']"}
{"start": "i = 3; k = 'c'; s = 'cdcd'", "code": "k = ''.join(sorted(s[i:i + step]))", "end": "i = 3; k = 'd'; s = 'cdcd'; u = 60"}
{"start": "o = {(0, 1), (0, 0)}; v = 1; y = 1", "code": "o.add((y, v))", "end": "o = {(0, 1), (0, 0), (1, 1)}; v = 1; y = 1"}
{"start": "i = 4; k = 0; v = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.',    '.', '.', 'X', 'X', '.'], ['X', '.', '.', 'X', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "v[i][k] = 'X'", "end": "i = 4; k = 0; v = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.', '.', '.', 'X', 'X', '.'], ['X', '.', '.', 'X', '.', '.'], ['X', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "d = 0, 1; g = 2; p = 1; r = 1; x = 1; y = 1", "code": "g, p = x + r * d[0], y + r * d[1]", "end": "d = (0, 1); g = 1; p = 2; r = 1; x = 1; y = 1"}
{"start": "r = 3; w = '1'", "code": "r = len(str(int(w) + 1))", "end": "r = 1; w = '1'"}
{"start": "q = {'c': 1, 'd': 1}; s = 'c'", "code": "q[s] += 1", "end": "q = {'c': 2, 'd': 1}; s = 'c'"}
{"start": "c = 5.551115123125783e-17", "code": "c = c / 2", "end": "c = 2.7755575615628914e-17"}
{"start": "k = 3; p = 3; q = 4; s = 10", "code": "s = p * q + k", "end": "k = 3; p = 3; q = 4; s = 15"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]; v = 144", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]; v = 233"}
{"start": "c = 16; i = 2; l = ['10', '8', '-12']", "code": "c += int(l[i])", "end": "c = 4; i = 2; l = ['10', '8', '-12']"}
{"start": "i = [-2, -3, -1, -4, -6]", "code": "j = max(i)", "end": "i = [-2, -3, -1, -4, -6]; j = -1"}
{"start": "l = 3", "code": "v = l // 2", "end": "l = 3; v = 1"}
{"start": "i = 2; j = 2; l = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 0, 0, 0], [1, 0, 0, 0, 0]]", "code": "l[i][j] = l[i - 1][j]", "end": "i = 2; j = 2; l = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 1, 0, 0], [1, 0, 0, 0, 0]]"}
{"start": "b = [2, -1, 2, 3, 4, -5]; i = 1; x = 2; z = 2", "code": "x = z + b[i]", "end": "b = [2, -1, 2, 3, 4, -5]; i = 1; x = 1; z = 2"}
{"start": "k = 27", "code": "k += 1", "end": "k = 28"}
{"start": "k = [2, 9]; r = 11", "code": "k = [int(i) for i in str(r)]", "end": "k = [1, 1]; r = 11"}
{"start": "c = 4; f = ['2', '3']", "code": "c = int(f[0]) + int(f[1])", "end": "c = 5; f = ['2', '3']"}
{"start": "r = '0b1101'", "code": "r += '0'", "end": "r = '0b11010'"}
{"start": "e = 16382", "code": "e += 1", "end": "e = 16383"}
{"start": "i = 0; o = 'bbc'; q = 'dcbb'", "code": "o = ''.join(sorted(q[i:]))", "end": "i = 0; o = 'bbcd'; q = 'dcbb'"}
{"start": "a = 75025; v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]", "code": "v.append(int(a))", "end": "a = 75025; v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]"}
{"start": "a = [2, 4, 6, 5, 3]; f = 0; z = [1]", "code": "z = [x for x in a if x == a[f]]", "end": "a = []; f = 0; z = []"}
{"start": "b = [2, 8]", "code": "w = b[0]", "end": "b = [2, 8]; w = 2"}
{"start": "q = 'i love to'", "code": "s.append(q)", "end": "q = 'i love to'; s = ['i love to']"}
{"start": "i = 'f'; j = 'a'", "code": "j += i", "end": "i = 'f'; j = 'af'"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "i = 1; j = 3; s = 'abba'; v = 'b',", "code": "v = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 3; s = 'abba'; v = ('b', 'b')"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R', 'E']; i = 18", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S']; i = 18"}
{"start": "c = [None, (0, []), None, None, None, None, None, None, None, None, None,    None, None, None, None, None]; f = 2; i = 2; v = inf, None", "code": "v = c[i // f][0] + 1, c[i // f][1] + [f]", "end": "c = [None, (0, []), None, None, None, None, None, None, None, None, None, None, None, None, None, None]; f = 2; i = 2; v = (1, [2])"}
{"start": "k = 'cgg'; y = 2", "code": "y = len(k)", "end": "k = 'cgg'; y = 3"}
{"start": "e = [3, 4, 5, 7, 7, 2]; j = 3; r = 6", "code": "e[j] = r", "end": "e = [3, 4, 5, 6, 7, 2]; j = 3; r = 6"}
{"start": "a = [1, 2, 2, 4, 5, 6]; j = 2; w = 3", "code": "a[j] = w", "end": "a = [1, 2, 3, 4, 5, 6]; j = 2; w = 3"}
{"start": "e = 8", "code": "e += 1", "end": "e = 9"}
{"start": "m = 6; p = 12", "code": "p += m", "end": "m = 6; p = 18"}
{"start": "m = 0; n = 3; t = 'aaaaaa'; y = 'aa'", "code": "y = t[m:n]", "end": "m = 0; n = 3; t = 'aaaaaa'; y = 'aaa'"}
{"start": "i = 0; q = 'beabeefeab'", "code": "y.append(q[i])", "end": "i = 0; q = 'beabeefeab'; y = ['b']"}
{"start": "n = [[1, 2, 3, 4]]; s = [2, -1, 2, 3, 4, -5]", "code": "n.append(s)", "end": "n = [[1, 2, 3, 4], [2, -1, 2, 3, 4, -5]]; s = [2, -1, 2, 3, 4, -5]"}
{"start": "g = -10000001; x = 869167", "code": "g = x", "end": "g = 869167; x = 869167"}
{"start": "a = 4.62249755859375; m = 0.015625", "code": "a *= m + 1", "end": "a = 4.694724082946777; m = 0.015625"}
{"start": "d = {'_': 1}; m = '_'", "code": "d[m] = d.get(m, 0) + 1", "end": "d = {'_': 2}; m = '_'"}
{"start": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wedowhatwemustbecausewecan'", "code": "v = t.find(l[i])", "end": "i = 4; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'wedowhatwemustbecausewecan'; v = 0"}
{"start": "j = 3; y = [1, 2, 3, 1, 2]", "code": "y[j] = y[j - 1]", "end": "j = 3; y = [1, 2, 3, 3, 2]"}
{"start": "s = 'aacbbabaccddbdbadbac'; w = 3", "code": "v.append(s[w - 1])", "end": "s = 'aacbbabaccddbdbadbac'; v = ['c']; w = 3"}
{"start": "p = 'aab'; w = ['a', 'aa']", "code": "w.append(p)", "end": "p = 'aab'; w = ['a', 'aa', 'aab']"}
{"start": "i = 1; s = 1", "code": "s += i", "end": "i = 1; s = 2"}
{"start": "c = [[], [], [1]]; r = 1; y = 0", "code": "c[r].append(y)", "end": "c = [[], [0], [1]]; r = 1; y = 0"}
{"start": "b = 10240", "code": "b *= 2", "end": "b = 20480"}
{"start": "n = 7; v = 9", "code": "v = n % 10", "end": "n = 7; v = 7"}
{"start": "i = 2; p = 3", "code": "y = i * p", "end": "i = 2; p = 3; y = 6"}
{"start": "d = ['a', 'b', 'b', 'a']; s = [['ab', 'bb', 'ab']]", "code": "d = s[0] if s else None", "end": "d = ['ab', 'bb', 'ab']; s = [['ab', 'bb', 'ab']]"}
{"start": "b = ['{', '[', '(']; c = '{'", "code": "b.append(c)", "end": "b = ['{', '[', '(', '{']; c = '{'"}
{"start": "r = [1, 5, 10, 12, 111, 200, 1000]; x = 0", "code": "p = int(r[x])", "end": "p = 1; r = [1, 5, 10, 12, 111, 200, 1000]; x = 0"}
{"start": "t = [56, 34, 12]; u = 2; y = 1.0", "code": "y = t[0] / u", "end": "t = [56, 34, 12]; u = 2; y = 28.0"}
{"start": "r = 'A'; t = 'A'", "code": "r += t", "end": "r = 'AA'; t = 'A'"}
{"start": "e = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 0; l = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; o = 8", "code": "o += abs(e[i][j] - l[i][j])", "end": "e = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 0; l = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; o = 10"}
{"start": "a = 4; i = 3; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'],    ['5', '9', '13', '15']]; q = '14'", "code": "m[a - 1][i] = q", "end": "a = 4; i = 3; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'], ['5', '9', '13', '14']]; q = '14'"}
{"start": "p = ['4', '3', '2']; r = '0'", "code": "p.append(str(len(list(r))))", "end": "p = ['4', '3', '2', '1']; r = '0'"}
{"start": "k = 4; y = 1", "code": "y = (k - 1) % 7", "end": "k = 4; y = 3"}
{"start": "g = 2; u = 3", "code": "g = u", "end": "g = 3; u = 3"}
{"start": "d = 'ba'; i = 3; j = 0; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = ''; i = 3; j = 0; s = 'abba'"}
{"start": "b = 'CK'; x = 'H'", "code": "b += x", "end": "b = 'CKH'; x = 'H'"}
{"start": "d = [50, 100]; i = 0; l = 10; n = 1; p = 2", "code": "a = ((l - d[i] ** 0.5) ** 2 * 2) ** 0.5 / abs(n - p)", "end": "a = 4.14213562373095; d = [50, 100]; i = 0; l = 10; n = 1; p = 2"}
{"start": "d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; o = 19; p = 3", "code": "o = o + d[i][p - 1]", "end": "d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; o = 23; p = 3"}
{"start": "n = 6", "code": "i = min(i + 2, n - 1)", "end": "i = -19; n = 6"}
{"start": "c = 2; s = 'aba'", "code": "k = len(s) - c", "end": "c = 2; k = 1; s = 'aba'"}
{"start": "i = 2; j = -1", "code": "j = i - 1", "end": "i = 2; j = 1"}
{"start": "d = '0b11110'; w = [4, 5, 3]", "code": "w += [str(d).count('1')]", "end": "d = '0b11110'; w = [4, 5, 3, 4]"}
{"start": "e = 4; r = 4; s = 4; x = {(2): [[2, 3]], (3): [[1, 4]]}", "code": "x[r] = [[e, s]]", "end": "e = 4; r = 4; s = 4; x = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "e = 'abcd'; i = 0; j = 2; q = 'ab'", "code": "q = e[i:j + 1]", "end": "e = 'abcd'; i = 0; j = 2; q = 'abc'"}
{"start": "a = 7; r = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[a] += 1", "end": "a = 7; r = [1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1}; e = 't'", "code": "d[e] = 1", "end": "d = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1}; e = 't'"}
{"start": "i = 3; j = 1; w = [[False, False, False], [True, False, False], [False, True, False], [    False, False, False], [False, False, False]]", "code": "w[i][j] = w[i - 1][j]", "end": "i = 3; j = 1; w = [[False, False, False], [True, False, False], [False, True, False], [False, True, False], [False, False, False]]"}
{"start": "l = ['63', '31']; u = '87,13'", "code": "l = u.split(',')", "end": "l = ['87', '13']; u = '87,13'"}
{"start": "d = 139624492582576; m = []; s = {(139624052333696): [], (139624052334416): ['G', 'G', 'G']}; y = ['G', 'G', 'G']", "code": "y = s.get(d, m)", "end": "d = 139624492582576; m = []; s = {139624052333696: [], 139624052334416: ['G', 'G', 'G']}; y = []"}
{"start": "a = [-2, 3, -2]; i = -2; j = 1", "code": "a[j] = a[j] + i", "end": "a = [-2, 1, -2]; i = -2; j = 1"}
{"start": "i = 1; n = {(2): 0}; w = 2", "code": "n[w] = i", "end": "i = 1; n = {2: 1}; w = 2"}
{"start": "q = 1; w = 1", "code": "u = q + w", "end": "q = 1; u = 2; w = 1"}
{"start": "i = 4; j = 1; s = 'ifailuhkqq'; x = 'afii'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 4; j = 1; s = 'ifailuhkqq'; x = 'afil'"}
{"start": "i = 0.15625; p = 0; r = 0.15625", "code": "r = p + i / 2", "end": "i = 0.15625; p = 0; r = 0.078125"}
{"start": "x = 4", "code": "x = x // 2", "end": "x = 2"}
{"start": "g = 3; i = 1; n = 1", "code": "n = min(i + 1, g - i)", "end": "g = 3; i = 1; n = 2"}
{"start": "r = 5", "code": "r = r - 1", "end": "r = 4"}
{"start": "k = 3; y = 1", "code": "y += k", "end": "k = 3; y = 4"}
{"start": "n = 1.8189894035458565e-11", "code": "n /= 2", "end": "n = 9.094947017729282e-12"}
{"start": "h = [1, 3, 6]; m = 1", "code": "h.append(m)", "end": "h = [1, 3, 6, 1]; m = 1"}
{"start": "c = [1, 2]", "code": "d = c", "end": "c = [1, 2]; d = [1, 2]"}
{"start": "c = 4096", "code": "c *= 2", "end": "c = 8192"}
{"start": "j = 1; p = ['h', 'e', 'f', 'g']", "code": "j = len(p) - 1", "end": "j = 3; p = ['h', 'e', 'f', 'g']"}
{"start": "e = 2; i = 1; w = [2, 1]", "code": "e = w[i]", "end": "e = 1; i = 1; w = [2, 1]"}
{"start": "k = '3'; n = '6'", "code": "n, k = [int(n), int(k)]", "end": "k = 3; n = 6"}
{"start": "i = 8; s = '7'", "code": "s = str(i)", "end": "i = 8; s = '8'"}
{"start": "n = 1.4210854715202004e-14", "code": "n = n / 2", "end": "n = 7.105427357601002e-15"}
{"start": "q = 1; y = 1", "code": "m = cur + y + q", "end": "k = 49; m = 51; q = 1; y = 1"}
{"start": "m = '1101000'", "code": "m += str('0')", "end": "m = '11010000'"}
{"start": "k = 1", "code": "m = k", "end": "k = 1; m = 1"}
{"start": "x = 2", "code": "x = str(bin(x)[2:])[::-1]", "end": "x = '01'"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; k = 2", "code": "u = a[pos + k] - a[pos]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; k = 2; u = 20; w = False"}
{"start": "f = 3; j = {1}", "code": "j.add(f)", "end": "f = 3; j = {1, 3}"}
{"start": "l = '07:05:45PM'", "code": "r = str('{:02d}'.format(int(l[0:2]) % 12 + 12))", "end": "l = '07:05:45PM'; r = '19'"}
{"start": "s = 20", "code": "s = s + 1", "end": "s = 21"}
{"start": "n = 'ab'", "code": "u = range(len(n) + 1)", "end": "n = 'ab'; u = range(0, 3)"}
{"start": "d = {'c': 1}; i = 'd'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'c': 1, 'd': 1}; i = 'd'"}
{"start": "p = 0", "code": "j = p", "end": "j = 0; p = 0"}
{"start": "w = [37.2, 37.21, 39.0, 41.0]", "code": "i = float(w[1])", "end": "i = 37.21; w = [37.2, 37.21, 39.0, 41.0]"}
{"start": "i = 6; j = 'aabbccddeefghi'; x = 2", "code": "x = ord(j[i]) - 97", "end": "i = 6; j = 'aabbccddeefghi'; x = 3"}
{"start": "n = 2", "code": "n -= 1", "end": "n = 1"}
{"start": "b = 3; n = 8; z = 20", "code": "n = z - b", "end": "b = 3; n = 17; z = 20"}
{"start": "t = 99999999999", "code": "z = t", "end": "t = 99999999999; z = 99999999999"}
{"start": "i = 6; z = 909", "code": "z = int('{0:b}'.format(i)) * 9", "end": "i = 6; z = 990"}
{"start": "i = 0; j = 1; q = [3, 2]", "code": "o += q[i] * q[j]", "end": "i = 0; j = 1; o = -36; q = [3, 2]"}
{"start": "a = 1; e = 1", "code": "e += a", "end": "a = 1; e = 2"}
{"start": "i = 0; j = 7; q = [5, 7, -5, 6, 3, 9, -8, 2, -1]; w = 60", "code": "w = w + q[i] * q[j]", "end": "i = 0; j = 7; q = [5, 7, -5, 6, 3, 9, -8, 2, -1]; w = 70"}
{"start": "a = 2; b = 737869762948382064640; n = 737869762948382064758", "code": "n += a ^ b", "end": "a = 2; b = 737869762948382064640; n = 1475739525896764129400"}
{"start": "m = [[6, 5, 4], []]; o = 1", "code": "m.pop(o)", "end": "m = [[6, 5, 4]]; o = 1"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 878719995, 317464774, 859288097, 368355263,     423828115, 968936242, 620407703]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 878719995, 317464774, 859288097, 368355263, 423828115, 968936242, 620407703, 0]; x = -3"}
{"start": "o = ['pop']", "code": "p = o[0]", "end": "o = ['pop']; p = 'pop'"}
{"start": "p = 'AABABACABA'; u = 'C'", "code": "p += u", "end": "p = 'AABABACABAC'; u = 'C'"}
{"start": "e = [4, 6, 4]; m = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1]]", "code": "m.append([1] + e + [1])", "end": "e = [4, 6, 4]; m = [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]"}
{"start": "d = 40; e = 100", "code": "e += d", "end": "d = 40; e = 140"}
{"start": "i = 2; j = 2; k = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "k[i][j] = 'X'", "end": "i = 2; j = 2; k = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]"}
{"start": "d = [5, 6]; r = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2, 4, 6], (4): [5]}", "code": "r[d[1]] = []", "end": "d = [5, 6]; r = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2, 4, 6], 4: [5], 6: []}"}
{"start": "c = 5; i = 9; o = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]", "code": "o[i] += o[i - c]", "end": "c = 5; i = 9; o = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "n = 5; r = 3", "code": "r = int(n ** 0.5)", "end": "n = 5; r = 2"}
{"start": "o = 3; v = 6", "code": "v %= o", "end": "o = 3; v = 0"}
{"start": "k = 4; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]", "code": "z.append((k, value))", "end": "h = 58; k = 4; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, 58)]"}
{"start": "k = [0, 1, 2, 1, 1, 1]; p = [0, 1, 2, 1, 1, 1]; x = 5; z = 1", "code": "p[x] = p[x] - z", "end": "k = [0, 1, 2, 1, 1, 1]; p = [0, 1, 2, 1, 1, 0]; x = 5; z = 1"}
{"start": "c = 262144", "code": "c *= 2", "end": "c = 524288"}
{"start": "i = 1; j = 2", "code": "i, j = i + 1, j - 1", "end": "i = 2; j = 1"}
{"start": "c = 2.7487790694399963e-27; m = 2.7487790694399956e-27; v = 5", "code": "c = m / v", "end": "c = 5.4975581388799915e-28; m = 2.7487790694399956e-27; v = 5"}
{"start": "i = 9", "code": "i += 1", "end": "i = 10"}
{"start": "b = []; i = 4; j = 1", "code": "b = [[i, j]]", "end": "b = [[4, 1]]; i = 4; j = 1"}
{"start": "f = '1 5 3'", "code": "f = list(map(int, f.split()))", "end": "f = [1, 5, 3]"}
{"start": "i = 9; s = [0, 1, 1, 2, 3, 5, 8, 13, 21]", "code": "s.append(s[i - 1] + s[i - 2])", "end": "i = 9; s = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]"}
{"start": "e = 2; i = 2; r = 2", "code": "r = 1 + (e - i)", "end": "e = 2; i = 2; r = 1"}
{"start": "r = [['A']]", "code": "r.append([])", "end": "r = [['A'], []]"}
{"start": "i = -1; r = []", "code": "r.append(i + 1)", "end": "i = -1; r = [0]"}
{"start": "f = [1, 1, 3, 29, 16, 16]; v = '111'", "code": "f.append(len(v))", "end": "f = [1, 1, 3, 29, 16, 16, 3]; v = '111'"}
{"start": "a = 4; c = [4, 2, 1]; h = 1", "code": "a = c[h]", "end": "a = 2; c = [4, 2, 1]; h = 1"}
{"start": "n = 1", "code": "f = n // 2", "end": "f = 0; n = 1"}
{"start": "l = 4", "code": "t.add(l)", "end": "l = 4; t = {4}"}
{"start": "a = 6; h = 36", "code": "h = h * a", "end": "a = 6; h = 216"}
{"start": "o = 139705921417984, 139706379228416; r = set(); w = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "r.add(o)", "end": "o = (139705921417984, 139706379228416); r = {(139705921417984, 139706379228416)}; w = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "v = 5", "code": "k.append(v)", "end": "k = [5]; v = 5"}
{"start": "i = '6'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 40, 34, 68, 78, 24, 87,    42, 69, 23, 41, 78, 22]", "code": "k.append(int(i))", "end": "i = '6'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 40, 34, 68, 78, 24, 87, 42, 69, 23, 41, 78, 22, 6]"}
{"start": "i = 2; m = ['Malika', 52.0, '56', '60']", "code": "m[i] = float(m[i])", "end": "i = 2; m = ['Malika', 52.0, 56.0, '60']"}
{"start": "b = 3; m = 2.0", "code": "m += b / 2", "end": "b = 3; m = 3.5"}
{"start": "g = 15; i = 7; w = 7", "code": "w = i + g >> 1", "end": "g = 15; i = 7; w = 11"}
{"start": "m = [3, 5, 7, 11, 5, 8]", "code": "m = sorted(m)", "end": "m = [3, 5, 5, 7, 8, 11]"}
{"start": "b = 'can'; i = 1; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'can'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = ''; i = 1; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'can'; v = 0"}
{"start": "c = 'd'; o = {'c': 2, 'd': 1}", "code": "o[c] += 1", "end": "c = 'd'; o = {'c': 2, 'd': 2}"}
{"start": "g = '5 3'", "code": "n = int(g.split(' ')[0])", "end": "g = '5 3'; n = 5"}
{"start": "j = 3; m = 100; n = [(1, 100), (2, 100), (3, -100), (3, 100), (5, -100), (6, -100)]", "code": "m += n[j][1]", "end": "j = 3; m = 200; n = [(1, 100), (2, 100), (3, -100), (3, 100), (5, -100), (6, -100)]"}
{"start": "b = ['BANANA', 'FRIES', '12']", "code": "z = int(b[-1])", "end": "b = ['BANANA', 'FRIES', '12']; z = 12"}
{"start": "k = '01111111'", "code": "k += '1'", "end": "k = '011111111'"}
{"start": "i = 7; k = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "k[i] = k[i - 1] + 1", "end": "i = 7; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "i = 'g'; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; z = 2", "code": "z = s.count(i)", "end": "i = 'g'; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; z = 1"}
{"start": "h = 'cd'; t = 'cdc'", "code": "h = ''.join(sorted(t))", "end": "h = 'ccd'; t = 'cdc'"}
{"start": "l = ['d', 'h', 'k', 'c']; z = 'dkhc'", "code": "l = list(z)", "end": "l = ['d', 'k', 'h', 'c']; z = 'dkhc'"}
{"start": "o = '('; s = ['{', '{', '[', '[', '(']", "code": "s.append(o)", "end": "o = '('; s = ['{', '{', '[', '[', '(', '(']"}
{"start": "k = 4; q = [1]", "code": "q.append(k)", "end": "k = 4; q = [1, 4]"}
{"start": "k = [11, 44, 11, 55]; x = 33", "code": "x = k.pop(0)", "end": "k = [44, 11, 55]; x = 11"}
{"start": "c = 'zfzahm'; i = 5; p = 'zfzah'", "code": "p = str(p) + str(c[i])", "end": "c = 'zfzahm'; i = 5; p = 'zfzahm'"}
{"start": "i = [4]; x = 2", "code": "x = i.pop()", "end": "i = []; x = 4"}
{"start": "a = [1, 1, 0]", "code": "a = a + [1] * (32 - len(a))", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "p = 4", "code": "w = p", "end": "p = 4; w = 4"}
{"start": "b = [3, 3]; c = 0", "code": "del b[c]", "end": "b = [3]; c = 0"}
{"start": "z = 'bab'", "code": "t = z", "end": "t = 'bab'; z = 'bab'"}
{"start": "p = 1.7999999999999993e-69", "code": "p /= 10", "end": "p = 1.7999999999999994e-70"}
{"start": "k = {1, 3}; o = {1}", "code": "o = k", "end": "k = {1, 3}; o = {1, 3}"}
{"start": "r = [2, 5, 6]", "code": "r = r[::-1]", "end": "r = [6, 5, 2]"}
{"start": "i = 0; j = 6; k = 12", "code": "j, k = i, i", "end": "i = 0; j = 0; k = 0"}
{"start": "a = [100]; j = 100", "code": "a.remove(j)", "end": "a = []; j = 100"}
{"start": "a = 3; n = 'to'; q = ['she', 'went', 'to', 'the', 'drawing', 'room']", "code": "n = q[a]", "end": "a = 3; n = 'the'; q = ['she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "s = 5", "code": "p[s] = p.get(s, 0) + 1", "end": "p = {5: 1}; s = 5"}
{"start": "g = 5; u = 3; w = 2; y = 6", "code": "u = abs(g - w - 1) + abs(g - y - 1)", "end": "g = 5; u = 4; w = 2; y = 6"}
{"start": "i = ['{', '[', '(', ']', ')', '}']; s = '{{[[(())]]}}'", "code": "i = list(s)", "end": "i = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']; s = '{{[[(())]]}}'"}
{"start": "g = [1, 24, 2, 12, 3, 8]; i = 4", "code": "g.append(i)", "end": "g = [1, 24, 2, 12, 3, 8, 4]; i = 4"}
{"start": "g = 10; x = 9", "code": "x = g", "end": "g = 10; x = 10"}
{"start": "o = ['10', '1', '2']", "code": "p = int(o[1]) - int(o[2])", "end": "o = ['10', '1', '2']; p = -1"}
{"start": "a = [2, 2, 2, 2]; i = 1; x = 2", "code": "x += a[i]", "end": "a = [2, 2, 2, 2]; i = 1; x = 4"}
{"start": "i = 1.2000000000000002e-17", "code": "i /= 10", "end": "i = 1.2000000000000002e-18"}
{"start": "d = 4; e = [1, 2, 3, 4, 5]; i = 0; u = [0, 0, 0, 0, 0]", "code": "u[i - d] = e[i]", "end": "d = 4; e = [1, 2, 3, 4, 5]; i = 0; u = [0, 1, 0, 0, 0]"}
{"start": "p = [1, 3, 4, 2, 5, 6]; v = 3", "code": "p[v] = p[v - 1]", "end": "p = [1, 3, 4, 4, 5, 6]; v = 3"}
{"start": "f = [[3, 4, 7, 6, 5]]", "code": "f.append([])", "end": "f = [[3, 4, 7, 6, 5], []]"}
{"start": "h = 27; p = 18", "code": "p = h", "end": "h = 27; p = 27"}
{"start": "y = [2, 2, 3]", "code": "b = sum(y)", "end": "b = 7; y = [2, 2, 3]"}
{"start": "i = 1; v = 50", "code": "v -= i", "end": "i = 1; v = 49"}
{"start": "i = 0; j = 2", "code": "i, j = 0, 0", "end": "i = 0; j = 0"}
{"start": "n = 3; v = 'abbab'; w = ['ab', 'bb', 'ba']; z = 2", "code": "w.append(v[n:n + z])", "end": "n = 3; v = 'abbab'; w = ['ab', 'bb', 'ba', 'ab']; z = 2"}
{"start": "k = 78; y = (    145183092028285869634070784086308284983740379224208358846781574688061991349156420080065207861248000000000000000000    )", "code": "y *= k", "end": "k = 78; y = 11324281178206297831457521158732046228731749579488251990048962825668835325234200766245086213177344000000000000000000"}
{"start": "d = 3; o = [(5, 0, 2), (0, 3, 4), (3, 1, 0), (1, 2, 1)]; q = 4; v = 4", "code": "o.append((q, v - 1, d - 1))", "end": "d = 3; o = [(5, 0, 2), (0, 3, 4), (3, 1, 0), (1, 2, 1), (4, 3, 2)]; q = 4; v = 4"}
{"start": "d = 4; i = '4'", "code": "d += int(i)", "end": "d = 8; i = '4'"}
{"start": "a = [1, 1, 1, 0, 0, 0, 1]; i = 1; n = [1, 1, 1, 1, 1, 1, 1]", "code": "n[i] = a[i] ^ n[i - 1]", "end": "a = [1, 1, 1, 0, 0, 0, 1]; i = 1; n = [1, 0, 1, 1, 1, 1, 1]"}
{"start": "j = 2; r = 'DANIEL'; x = 'DAJACK'", "code": "x += r[j]", "end": "j = 2; r = 'DANIEL'; x = 'DAJACKN'"}
{"start": "j = ['07895462130', '919875641230', '9195969878'],", "code": "a = j[0]", "end": "a = ['07895462130', '919875641230', '9195969878']; j = (['07895462130', '919875641230', '9195969878'],)"}
{"start": "l = ['b']; x = ['a']", "code": "x.append(''.join(l))", "end": "l = ['b']; x = ['a', 'b']"}
{"start": "f = [1, 2]; i = 2; v = [2, 1, 3, 1, 2]", "code": "f = v[:i + 1]", "end": "f = [2, 1, 3]; i = 2; v = [2, 1, 3, 1, 2]"}
{"start": "f = 4; g = 1; x = 1; y = 0", "code": "f = x + y + g", "end": "f = 2; g = 1; x = 1; y = 0"}
{"start": "j = 10; x = 4", "code": "x = j", "end": "j = 10; x = 10"}
{"start": "w = ['a', 'h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "w = ''.join(w)", "end": "w = 'ahiklqqu'"}
{"start": "d = {(203): 1, (204): 0, (205): 0, (206): 1, (207): 0, (208): 0}; i = 203", "code": "d[i] -= 1", "end": "d = {203: 0, 204: 0, 205: 0, 206: 1, 207: 0, 208: 0}; i = 203"}
{"start": "c = [[4, 0], [7, 1], [10, 1]]; p = 1", "code": "p = max(p, c.pop()[1])", "end": "c = [[4, 0], [7, 1]]; p = 1"}
{"start": "a = [3]; l = 1", "code": "l = min(a)", "end": "a = [3]; l = 3"}
{"start": "i = '55555533335'", "code": "i = i[:-1] + '3'", "end": "i = '55555533333'"}
{"start": "z = ['e', 'a', 'd', 'b', 'c', 'g', 'f']", "code": "z.sort()", "end": "z = ['a', 'b', 'c', 'd', 'e', 'f', 'g']"}
{"start": "g = 2; j = -1; l = [3, 3]", "code": "l[j + 1] = g", "end": "g = 2; j = -1; l = [2, 3]"}
{"start": "e = ['M', '1', '2\\n']; w = 'Q 2\\n'", "code": "e = w.split(' ')", "end": "e = ['Q', '2\\n']; w = 'Q 2\\n'"}
{"start": "h = [2, 0]; s = [1]", "code": "h += s", "end": "h = [2, 0, 1]; s = [1]"}
{"start": "i = 2; j = 4; l = ['a', 'b', 'b', 'a']; s = 'b'", "code": "s = l[i:j]", "end": "i = 2; j = 4; l = ['a', 'b', 'b', 'a']; s = ['b', 'a']"}
{"start": "n = 2.4; z = 1", "code": "n += z", "end": "n = 3.4; z = 1"}
{"start": "a = 1; j = 2; o = [1, 0, 1]", "code": "a += o[j]", "end": "a = 2; j = 2; o = [1, 0, 1]"}
{"start": "u = ['5', '2', '3']", "code": "n = int(u[0])", "end": "n = 5; u = ['5', '2', '3']"}
{"start": "b = ['b', 'a']; h = 'ab'; i = 0", "code": "h = ''.join(b[:i + 1]) + ''.join(sorted(b[i + 1:]))", "end": "b = ['b', 'a']; h = 'ba'; i = 0"}
{"start": "i = 0; k = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 400", "code": "r = m[i + k - 1] - m[i]", "end": "i = 0; k = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 3"}
{"start": "f = 17", "code": "w = len('{0:b}'.format(f))", "end": "f = 17; w = 5"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 'g'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'g'"}
{"start": "i = 3; o = [(3, 0)]; t = [-1, 2, 4, 5, -1, -1]", "code": "o.append((t[i], 1))", "end": "i = 3; o = [(3, 0), (5, 1)]; t = [-1, 2, 4, 5, -1, -1]"}
{"start": "j = 1; l = [2, 5, None, 3, 4]; p = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 1}", "code": "p[l[j]] += 1", "end": "j = 1; l = [2, 5, None, 3, 4]; p = {1: 0, 2: 1, 3: 0, 4: 0, 5: 2}"}
{"start": "j = [8, 9, 7]", "code": "k = j.index(max(j))", "end": "j = [8, 9, 7]; k = 1"}
{"start": "b = 'fa'; d = 'afhiiklqqu'", "code": "d = ''.join(sorted(b))", "end": "b = 'fa'; d = 'af'"}
{"start": "k = 0.5625", "code": "k /= 2", "end": "k = 0.28125"}
{"start": "a = {'a'}; e = 0; s = 'abcabcddd'; z = 2", "code": "a.add(s[e:z])", "end": "a = {'a', 'ab'}; e = 0; s = 'abcabcddd'; z = 2"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 5; n = 3262681", "code": "n = b[i] - b[i - 1]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 5; n = 357400"}
{"start": "s = 1; w = [3, 1, 2]; y = 2", "code": "w[s], w[y] = w[y], w[s]", "end": "s = 1; w = [3, 2, 1]; y = 2"}
{"start": "f = '2 4 6 6 '; j = 8", "code": "f += str(j) + ' '", "end": "f = '2 4 6 6 8 '; j = 8"}
{"start": "n = 3; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "j = sorted([sum([v[i][j] for i in range(n)]) for j in range(n)])", "end": "j = []; n = False; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = [2, 4, 3, 7, 4, 5]", "code": "d = [-1] * len(a)", "end": "a = [2, 4, 3, 7, 4, 5]; d = [-1, -1, -1, -1, -1, -1]"}
{"start": "c = 0", "code": "c -= 1", "end": "c = -1"}
{"start": "b = [0, 1, 0, 0, 0, 0, 0, 0]; e = 2; i = 2", "code": "b[i] = e", "end": "b = [0, 1, 2, 0, 0, 0, 0, 0]; e = 2; i = 2"}
{"start": "a = [0, 1, 0, -1, -2, -1]", "code": "a.append(a[-1] - 1)", "end": "a = [0, 1, 0, -1, -2, -1, -2]"}
{"start": "c = 4; i = 0; j = 2; x = 4", "code": "x = i + j * c", "end": "c = 4; i = 0; j = 2; x = 8"}
{"start": "l = [0, 1.0, 0.5, 0.25, 9.313225746154785e-10, 4.656612873077393e-10,     2.3283064365386963e-10, 1.1641532182693481e-10]; n = 5.820766091346741e-11; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 9.313225746154785e-10, 4.656612873077393e-10, 2.3283064365386963e-10, 1.1641532182693481e-10, 5.820766091346741e-11]; n = 5.820766091346741e-11; p = 2"}
{"start": "r = 5, 8, 9; t = 1000; w = 153", "code": "w = sum([(xx ** 2) for xx in r]) % t", "end": "r = (5, 8, 9); t = 1000; w = 170"}
{"start": "i = 10; m = 44", "code": "m -= i", "end": "i = 10; m = 34"}
{"start": "i = 3", "code": "d.append(i)", "end": "d = [3]; i = 3"}
{"start": "a = [2, 1, 5, 3, 4]; j = 3", "code": "a[j], a[j - 1] = a[j - 1], a[j]", "end": "a = [2, 1, 3, 5, 4]; j = 3"}
{"start": "i = 9; w = 36; y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "w = y[i]", "end": "i = 9; w = 42; y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "a = 11", "code": "a >>= 1", "end": "a = 5"}
{"start": "p = 1; u = 2; z = 0", "code": "z = (p ^ lastans) % u", "end": "p = 1; u = 2; y = 14; z = 1"}
{"start": "b = ['h']; c = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 1", "code": "b.append(o[r][c])", "end": "b = ['h', 'a']; c = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; r = 1"}
{"start": "a = 0; b = 1; c = 0; f = 5", "code": "f = f + a + b + c", "end": "a = 0; b = 1; c = 0; f = 6"}
{"start": "j = 1; l = [3, 4, 2, 5, 6, 7]; t = 5", "code": "t = l[j]", "end": "j = 1; l = [3, 4, 2, 5, 6, 7]; t = 4"}
{"start": "a = 1", "code": "o = a", "end": "a = 1; o = 1"}
{"start": "i = 1; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], []]", "code": "s[i].append([])", "end": "i = 1; s = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[]]]"}
{"start": "p = 1.799999999999999e-93", "code": "p /= 10", "end": "p = 1.799999999999999e-94"}
{"start": "k = 3; l = 2; s = [[4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -    1], [-1, -1], [-1, -1]]", "code": "l, k = s[0]", "end": "k = -1; l = 4; s = [[4, -1], [5, -1], [6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; m = 0", "code": "h[m] += 1", "end": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 0"}
{"start": "a = 3; i = 1; m = 'a'; s = 'bab'", "code": "m = s[a - i:]", "end": "a = 3; i = 1; m = 'b'; s = 'bab'"}
{"start": "z = 2", "code": "k = k + int(z * (z - 1) / 2)", "end": "k = 71; z = 2"}
{"start": "f = 6; i = 6; l = inf, None; q = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), None, None,    None, None, None, None, None]", "code": "l = q[i // f][0] + 1, q[i // f][1] + [f]", "end": "f = 6; i = 6; l = (1, [6]); q = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), None, None, None, None, None, None, None]"}
{"start": "d = 1.0000000000000002e-26; x = 1.0000000000000002e-25", "code": "x = d % 10", "end": "d = 1.0000000000000002e-26; x = 1.0000000000000002e-26"}
{"start": "x = ['POTATO', 'CHIPS', '30']; y = 5", "code": "y = int(x[-1])", "end": "x = ['POTATO', 'CHIPS', '30']; y = 30"}
{"start": "o = -1; q = [0, 3, -1, -1, -1, 8, 9]", "code": "q.append(o)", "end": "o = -1; q = [0, 3, -1, -1, -1, 8, 9, -1]"}
{"start": "u = 5", "code": "a = [0] * u", "end": "a = [0, 0, 0, 0, 0]; u = 5"}
{"start": "a = [2]; i = 4; z = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "a.append(z[i])", "end": "a = [2, 3]; i = 4; z = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "a = 2; b = 10; i = 5; p = 316", "code": "p += a ^ b << i", "end": "a = 2; b = 10; i = 5; p = 638"}
{"start": "k = 0; o = 3; w = [[1, 3], [2], [1], [0, 4], [3]]", "code": "del w[o][w[o].index(k)]", "end": "k = 0; o = 3; w = [[1, 3], [2], [1], [4], [3]]"}
{"start": "f = '2 3 '; i = 6", "code": "f = f + str(i) + ' '", "end": "f = '2 3 6 '; i = 6"}
{"start": "l = 0.5; y = 3.5", "code": "y = y + l", "end": "l = 0.5; y = 4.0"}
{"start": "a = 1; k = []; r = 0; y = 3", "code": "k.append((r + a, y - 1))", "end": "a = 1; k = [(1, 2)]; r = 0; y = 3"}
{"start": "b = 0.001708984375; i = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.0546875, 0.02734375, 0.013671875,    0.0068359375, 0.00341796875]", "code": "i.append(b % 2)", "end": "b = 0.001708984375; i = [1.5, 1.75, 0.875, 0.4375, 0.21875, 0.0546875, 0.02734375, 0.013671875, 0.0068359375, 0.00341796875, 0.001708984375]"}
{"start": "i = 0; j = 2; s = 'abcb'; t = {'ab', 'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 0; j = 2; s = 'abcb'; t = {'a', 'abc', 'ab'}"}
{"start": "c = 'a'", "code": "v[c] = 1", "end": "c = 'a'; v = {'a': 1}"}
{"start": "n = 'world'; o = 5; w = 'hello'; z = 5", "code": "s, t = [w, n] if o < z else [n, w]", "end": "n = 'world'; o = 5; s = 'world'; t = 'hello'; w = 'hello'; z = 5"}
{"start": "b = [2, 2, 2]; i = 3; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [2, 2, 3]; i = 3; j = 3; k = 4; l = [1, 1, 2, 2, 3, 4]"}
{"start": "s = 1", "code": "s -= 1", "end": "s = 0"}
{"start": "h = 0; t = [1, 1, 1, 1]", "code": "t.append(h)", "end": "h = 0; t = [1, 1, 1, 1, 0]"}
{"start": "i = 4; r = 1", "code": "r = i % 10", "end": "i = 4; r = 4"}
{"start": "h = 5; x = 4; y = 4", "code": "x, y = y, (x + y) % h", "end": "h = 5; x = 4; y = 3"}
{"start": "d = 3069; n = 10", "code": "d += 3 * 2 ** n", "end": "d = 6141; n = 10"}
{"start": "c = 'c'; h = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h[ord(c) - ord('a')] += 1", "end": "c = 'c'; h = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; x = 7.0", "code": "d = len(str(x))", "end": "d = 3; x = 7.0"}
{"start": "b = [2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 39992, 39993, 39994, 39995, 39996,     39997, 39998, 39999, 40000]; j = 2", "code": "del b[j]", "end": "b = [2, 3, 5, 6, 7, 8, 9, 10, 11, 39992, 39993, 39994, 39995, 39996, 39997, 39998, 39999, 40000]; j = 2"}
{"start": "q = [(3, 2), (-1, 3), (4, 3)]", "code": "q = q[1:]", "end": "q = [(-1, 3), (4, 3)]"}
{"start": "i = 1; m = [['3', '4', '8', '12'], ['2', '6', '11', '16'], ['1', '6', '10', '15'],    ['5', '9', '13', '14']]; n = 1; y = '7'", "code": "m[n][i] = y", "end": "i = 1; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '6', '10', '15'], ['5', '9', '13', '14']]; n = 1; y = '7'"}
{"start": "m = 83", "code": "m = m + 1", "end": "m = 84"}
{"start": "a = [[]]; i = 0", "code": "a[i].append(-1)", "end": "a = [[-1]]; i = 0"}
{"start": "b = 19; q = 4", "code": "d = abs(q - b)", "end": "b = 19; d = 15; q = 4"}
{"start": "t = 6; y = 12", "code": "t = y", "end": "t = 12; y = 12"}
{"start": "a = {'b': 2, 'e': 2, 'a': 1}; c = 'e'; d = 'b'; o = 1", "code": "o = a[c] - a[d]", "end": "a = {'b': 2, 'e': 2, 'a': 1}; c = 'e'; d = 'b'; o = 0"}
{"start": "c = 100; h = 5; i = [3, 4, 100]; l = 2", "code": "l, h, c = i", "end": "c = 100; h = 4; i = [3, 4, 100]; l = 3"}
{"start": "j = ['f', 'a']", "code": "j.sort()", "end": "j = ['a', 'f']"}
{"start": "k = ['AB']; z = 'CA'", "code": "k.append(z)", "end": "k = ['AB', 'CA']; z = 'CA'"}
{"start": "c = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; i = 9; m = 0", "code": "c[i] = m + 1", "end": "c = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1}; i = 9; m = 0"}
{"start": "o = [0, 0, 0, 0, 0, 0]; s = 'ababaa'", "code": "o[0] = len(s)", "end": "o = [6, 0, 0, 0, 0, 0]; s = 'ababaa'"}
{"start": "i = 5; l = [100, 100, 0, 0, -100, -100]; x = 100", "code": "x += l[i]", "end": "i = 5; l = [100, 100, 0, 0, -100, -100]; x = 0"}
{"start": "j = 'c'", "code": "a[j] = 1", "end": "a = {'c': 1}; j = 'c'"}
{"start": "j = 'b'; w = []", "code": "w.append(j)", "end": "j = 'b'; w = ['b']"}
{"start": "s = 'if'; y = {(1): ['i'], (2): [], (3): [], (4): [], (5): [], (6): [], (7): [], (8):    [], (9): [], (10): []}", "code": "y[len(s)].append(s)", "end": "s = 'if'; y = {1: ['i'], 2: ['if'], 3: [], 4: [], 5: [], 6: [], 7: [], 8: [], 9: [], 10: []}"}
{"start": "q = 1; s = [3, 6, 1, 3]", "code": "s.append(q)", "end": "q = 1; s = [3, 6, 1, 3, 1]"}
{"start": "b = 3", "code": "v = b", "end": "b = 3; v = 3"}
{"start": "m = 5; x = 2", "code": "v += x * (m * (m - 1) // 2)", "end": "m = 5; v = 105; x = 2"}
{"start": "b = 4", "code": "b = b * 2", "end": "b = 8"}
{"start": "i = 6; p = 'gurwgrb'; r = [-1, -1, -1, -1, -1, -1, 7]; w = ['zfzahm']", "code": "w.append(p[i - r[i] + 1:i + 1])", "end": "i = 6; p = 'gurwgrb'; r = [-1, -1, -1, -1, -1, -1, 7]; w = ['zfzahm', 'gurwgrb']"}
{"start": "l = 10; v = (10,), 1; z = []", "code": "v = tuple(z), l", "end": "l = 10; v = ((), 10); z = []"}
{"start": "f = [1, 1, 1, 2, 2]; i = 2; k = 2; l = 0", "code": "l = f[i + (k - 1)] - f[i]", "end": "f = [1, 1, 1, 2, 2]; i = 2; k = 2; l = 1"}
{"start": "c = 1.4210854715202004e-14", "code": "c = c / 2", "end": "c = 7.105427357601002e-15"}
{"start": "g = '3'; t = 1", "code": "t = t ^ int(g)", "end": "g = '3'; t = 2"}
{"start": "i = 4; m = {(203): 2, (204): 2}; p = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "m[p[i]] += 1", "end": "i = 4; m = {203: 2, 204: 3}; p = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "i = 78; n = 11; z = 70", "code": "z = n ^ i", "end": "i = 78; n = 11; z = 69"}
{"start": "f = 4; u = 4", "code": "q = f - u", "end": "f = 4; q = 0; u = 4"}
{"start": "a = [2, 3, 1]; x = 1; y = 2", "code": "a[x] = a[y]", "end": "a = [2, 1, 1]; x = 1; y = 2"}
{"start": "d = 1; p = 1", "code": "p ^= d", "end": "d = 1; p = 0"}
{"start": "c = 'a'; h = ['c']", "code": "h.append(c)", "end": "c = 'a'; h = ['c', 'a']"}
{"start": "h = [80, 20, 30, 40, 50]; v = [10, 20, 30, 40, 50]", "code": "h = v[:]", "end": "h = [10, 20, 30, 40, 50]; v = [10, 20, 30, 40, 50]"}
{"start": "c = 4; e = [[1, 2, 3], [4], [1, 2], [1]]; p = 1", "code": "e[-1].append(c + p)", "end": "c = 4; e = [[1, 2, 3], [4], [1, 2], [1, 5]]; p = 1"}
{"start": "b = []; y = 97", "code": "b.append(y)", "end": "b = [97]; y = 97"}
{"start": "a = 1; b = -12.0; n = 4; x = 4; y = 2", "code": "b = (n - a * x) / y", "end": "a = 1; b = 0.0; n = 4; x = 4; y = 2"}
{"start": "i = 1; j = 2; r = 2, 0, 0; t = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0),    None, None, None, None]]", "code": "t[i][j] = r", "end": "i = 1; j = 2; r = (2, 0, 0); t = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0), None, (2, 0, 0), None, None]]"}
{"start": "k = 5", "code": "t = [False] * k", "end": "k = 5; t = [False, False, False, False, False]"}
{"start": "j = 2; k = 2; o = 2", "code": "k, o = j + 1, 0", "end": "j = 2; k = 3; o = 0"}
{"start": "n = 4; r = 4", "code": "r = n", "end": "n = 4; r = 4"}
{"start": "l = 'if'; n = 1", "code": "n = len(l)", "end": "l = 'if'; n = 2"}
{"start": "c = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'),    ('K', 'C'), ('K', 'H')]; g = 'C'; i = 3; j = 1", "code": "c += c[i][j]", "end": "c = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H'), 'A']; g = 'C'; i = 3; j = 1"}
{"start": "e = 1", "code": "b ^= e", "end": "b = -55; e = 1"}
{"start": "e = ['5', '2']; n = 3", "code": "n = int(e[0])", "end": "e = ['5', '2']; n = 5"}
{"start": "c = 1.2000000000000003e-23; r = 1.2000000000000002e-22", "code": "r = c % 10", "end": "c = 1.2000000000000003e-23; r = 1.2000000000000003e-23"}
{"start": "b = [2, 4, 6, 8, 3]; n = 5", "code": "e = int(b[n - 1])", "end": "b = [2, 4, 6, 8, 3]; e = 3; n = 5"}
{"start": "h = 3; p = 4; s = 2", "code": "p += s * h", "end": "h = 3; p = 10; s = 2"}
{"start": "q = 111; z = ['0', '1000']", "code": "q = int(z[1])", "end": "q = 1000; z = ['0', '1000']"}
{"start": "i = 5; l = 5; o = '    4'", "code": "o = format(i, 'o').rjust(l)", "end": "i = 5; l = 5; o = '    5'"}
{"start": "i = 10; k = '4'; n = 20; q = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-'), (0, '-')]; v = 'that'", "code": "q.append((int(k), '-' if i < n / 2 else v))", "end": "i = 10; k = '4'; n = 20; q = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that')]; v = 'that'"}
{"start": "d = {'R': 2, 'B': 2, 'Y': 2, '_': 1}; i = 'X'", "code": "d.update({i: 0})", "end": "d = {'R': 2, 'B': 2, 'Y': 2, '_': 1, 'X': 0}; i = 'X'"}
{"start": "i = 4091; k = 12", "code": "i ^= 1 << k", "end": "i = 8187; k = 12"}
{"start": "p = 2", "code": "p -= 1", "end": "p = 1"}
{"start": "a = ['48', '67', '76']; x = 73", "code": "x += int(a[0])", "end": "a = ['48', '67', '76']; x = 121"}
{"start": "g = '01'; l = 2; s = '13'", "code": "g = s[0:l]", "end": "g = '13'; l = 2; s = '13'"}
{"start": "i = 1; n = 1; s = 5; u = [0, 0, 0, 1, 0]", "code": "u[s - i - 2] = u[s - i - 1] + n", "end": "i = 1; n = 1; s = 5; u = [0, 0, 2, 1, 0]"}
{"start": "i = 2; j = 3; x = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, -1], [-1, -1]],    [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "x[i][j][1] = x[i][j - 1][1] + 1", "end": "i = 2; j = 3; x = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, 0], [1, 1], [-1, 2], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "c = ['_']; m = [2, 2, 2, 2, 2, 2]", "code": "m = [c.count(i) for i in c if i != '_']", "end": "c = ['_']; m = []"}
{"start": "e = [[0, 5, 99999, 24], [99999, 0, 99999, 6], [99999, 99999, 0, 4], [99999,    99999, 99999, 0]]; w = 7; x = 3; y = 2", "code": "e[x - 1][y - 1] = w", "end": "e = [[0, 5, 99999, 24], [99999, 0, 99999, 6], [99999, 7, 0, 4], [99999, 99999, 99999, 0]]; w = 7; x = 3; y = 2"}
{"start": "l = 3", "code": "k += l", "end": "k = -46; l = 3"}
{"start": "h = 5; r = 5.4718729825933785; w = 55.47187298259339", "code": "w = w + r / h", "end": "h = 5; r = 5.4718729825933785; w = 56.566247579112066"}
{"start": "o = 0", "code": "o = o + height", "end": "m = -65; o = -65"}
{"start": "j = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1}; p = 'u'", "code": "j[p] = 1", "end": "j = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1}; p = 'u'"}
{"start": "b = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1}; j = 1", "code": "b[0, j] = 0", "end": "b = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (0, 1): 0}; j = 1"}
{"start": "a = [1, 3, 6]; b = [1, 0, 0]; i = 1; k = 1", "code": "b[i] += a[i + k - 1]", "end": "a = [1, 3, 6]; b = [1, 3, 0]; i = 1; k = 1"}
{"start": "i = 4; k = [2, 3, 6, 6, 5]; r = 3", "code": "r = k[i]", "end": "i = 4; k = [2, 3, 6, 6, 5]; r = 5"}
{"start": "j = 8; t = 5", "code": "t = j - 1", "end": "j = 8; t = 7"}
{"start": "a = '50'; s = {'10': 3, '20': 2, '30': 1}", "code": "s[a] = 1", "end": "a = '50'; s = {'10': 3, '20': 2, '30': 1, '50': 1}"}
{"start": "x = 65535", "code": "x = x // 2", "end": "x = 32767"}
{"start": "i = 'CA'; k = 'A'", "code": "i = i + k", "end": "i = 'CAA'; k = 'A'"}
{"start": "v = 1", "code": "x = v ^ queue_xor", "end": "m = -23; v = 1; x = -24"}
{"start": "f = ['1', '2', '3', '21', '7', '12', '14', '21']; i = 0", "code": "h.append(int(f[i]))", "end": "f = ['1', '2', '3', '21', '7', '12', '14', '21']; h = [1]; i = 0"}
{"start": "b = ' #####'", "code": "b += '#'", "end": "b = ' ######'"}
{"start": "b = 2; f = 3; i = 2", "code": "f *= b + i", "end": "b = 2; f = 12; i = 2"}
{"start": "e = [1, 3, 1, 2]; i = 1; v = 2", "code": "v = e[i]", "end": "e = [1, 3, 1, 2]; i = 1; v = 3"}
{"start": "d = [2, 3]", "code": "a = d.pop()", "end": "a = 3; d = [2]"}
{"start": "v = 1.0", "code": "v += 1", "end": "v = 2.0"}
{"start": "i = 24; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRESENTS '", "code": "w += s[i].upper()", "end": "i = 24; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRESENTS \"'"}
{"start": "s = [1, 3, 5, 7, 9]", "code": "i = max(s)", "end": "i = 9; s = [1, 3, 5, 7, 9]"}
{"start": "d = {(0): 1, (1): 0}; h = 6; i = 1; x = 5", "code": "h += (1 + d[i]) * x", "end": "d = {0: 1, 1: 0}; h = 11; i = 1; x = 5"}
{"start": "n = 8.673617379884035e-19", "code": "n /= 2", "end": "n = 4.336808689942018e-19"}
{"start": "o = 4; t = 135; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "t -= x[o]", "end": "o = 4; t = 104; x = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "j = 'chris'", "code": "s.append(j.capitalize())", "end": "j = 'chris'; s = ['Chris']"}
{"start": "u = [(0, 1)]; z = 1, 2", "code": "u.append(z)", "end": "u = [(0, 1), (1, 2)]; z = (1, 2)"}
{"start": "a = 0; b = 3; j = 1; m = ['a', 'abaa', 'a', 'abaa', 'aab']; x = ['a', 'ab']", "code": "x.append(m[j][a:b])", "end": "a = 0; b = 3; j = 1; m = ['a', 'abaa', 'a', 'abaa', 'aab']; x = ['a', 'ab', 'aba']"}
{"start": "a = [0, 1, 1, 2]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3]"}
{"start": "c = '2'; x = [0, 9, 2]", "code": "x.append(int(c))", "end": "c = '2'; x = [0, 9, 2, 2]"}
{"start": "l = 2015; p = 6; w = 6", "code": "b = l * 10000 + p * 100 + w", "end": "b = 20150606; l = 2015; p = 6; w = 6"}
{"start": "i = 2; n = [1, 1]; s = [2, 2, 1, 1]", "code": "n = s[i + 1:]", "end": "i = 2; n = [1]; s = [2, 2, 1, 1]"}
{"start": "i = 0; j = 0; l = 4; s = 'haveaniceday'", "code": "m += s[i + j * l]", "end": "i = 0; j = 0; l = 4; m = 'UHlh'; s = 'haveaniceday'"}
{"start": "d = [2, 3]; k = 6", "code": "d.append(k)", "end": "d = [2, 3, 6]; k = 6"}
{"start": "b = 3, 2; d = 3; x = 3", "code": "d, x = b", "end": "b = (3, 2); d = 3; x = 2"}
{"start": "a = {(8): 52, (6): 80}; l = ['26', '42']", "code": "a[int(l[0])] = int(l[1])", "end": "a = {8: 52, 6: 80, 26: 42}; l = ['26', '42']"}
{"start": "l = 'today'; n = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}", "code": "n[l] = 1", "end": "l = 'today'; n = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}"}
{"start": "f = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4    ], [15, 4, 1], [13, 5, 4]]", "code": "m = f[0][0]", "end": "f = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4], [15, 4, 1], [13, 5, 4]]; m = 15"}
{"start": "f = 1", "code": "g = f", "end": "f = 1; g = 1"}
{"start": "d = [2, 2, 2, 1, 2]; j = 1", "code": "d.append(j)", "end": "d = [2, 2, 2, 1, 2, 1]; j = 1"}
{"start": "l = [9, 9, 9]; v = [[10, 2, 5], [7, 1, 0]]", "code": "v.append(l)", "end": "l = [9, 9, 9]; v = [[10, 2, 5], [7, 1, 0], [9, 9, 9]]"}
{"start": "d = [55, 3, 45, 33, 25]; i = '+-'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+':     210, '*-': 120, '**': 7425}; w = {'+++': 136, '++-': 70, '++*': 3399}; x = 3", "code": "w[i + '+'] = m[i] + d[x]", "end": "d = [55, 3, 45, 33, 25]; i = '+-'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 210, '*-': 120, '**': 7425}; w = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46}; x = 3"}
{"start": "e = [['T', 'h', 'i', 's', '$'], ['s', '%', ' ', 'M'], ['i', 'x', '#', ' ']]; i = 1; s = '$a '", "code": "e[i] += s[i]", "end": "e = [['T', 'h', 'i', 's', '$'], ['s', '%', ' ', 'M', 'a'], ['i', 'x', '#', ' ']]; i = 1; s = '$a '"}
{"start": "c = 'b'; e = {'a': 1}", "code": "e[c] = 1", "end": "c = 'b'; e = {'a': 1, 'b': 1}"}
{"start": "l = 'that'; o = {(0): '- - - - -', (6): '- - - -', (4): '-'}; x = 4", "code": "o[x] = o[x] + ' ' + l", "end": "l = 'that'; o = {0: '- - - - -', 6: '- - - -', 4: '- that'}; x = 4"}
{"start": "e = [{0, 1, 4}, {2, 3}]", "code": "s = sum(map(len, e))", "end": "e = [{0, 1, 4}, {2, 3}]; s = <map object at 0x7f1bf4312590>"}
{"start": "c = 10; m = 2", "code": "c = m", "end": "c = 2; m = 2"}
{"start": "i = [0, 2, 1]; k = 1; t = [0, 0, 0]", "code": "t[k] += i[k]", "end": "i = [0, 2, 1]; k = 1; t = [0, 2, 0]"}
{"start": "c = 2; e = 4", "code": "f = c ** e", "end": "c = 2; e = 4; f = 16"}
{"start": "b = 'SOSSOSSOS'", "code": "a = range(0, len(b) + 1, 3)", "end": "a = range(0, 10, 3); b = 'SOSSOSSOS'"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "p = 'insert 1 10'", "code": "p = p.split()", "end": "p = ['insert', '1', '10']"}
{"start": "i = 1; z = [['10'], ['01']]", "code": "z[i][0] = z[i][0] + '0'", "end": "i = 1; z = [['10'], ['010']]"}
{"start": "h = 100; i = 0; j = 98; t = [1, 2, 100]", "code": "j += h - t[i]", "end": "h = 100; i = 0; j = 197; t = [1, 2, 100]"}
{"start": "a = ['1', '28\\n']; p = [14]", "code": "p.append(int(a[1]))", "end": "a = ['1', '28\\n']; p = [14, 28]"}
{"start": "c = [0, 0, 1, 0, 0, 1, 1, 0]; e = 93; v = 0", "code": "e -= 1 + 2 * c[v]", "end": "c = [0, 0, 1, 0, 0, 1, 1, 0]; e = 92; v = 0"}
{"start": "a = 3; i = 3; x = [999, 1000, 1001, 2, None]", "code": "x[i] = a", "end": "a = 3; i = 3; x = [999, 1000, 1001, 3, None]"}
{"start": "c = 'set_1'; l = 3; x = {(1): 'set_1', (2): 'set_1'}", "code": "x[l] = c", "end": "c = 'set_1'; l = 3; x = {1: 'set_1', 2: 'set_1', 3: 'set_1'}"}
{"start": "l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (4, 'that'), (3, 'be')]; t = 'to'; y = 0", "code": "l.append((y, t))", "end": "l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to')]; t = 'to'; y = 0"}
{"start": "n = 1.0339757656912846e-24", "code": "n /= 2", "end": "n = 5.169878828456423e-25"}
{"start": "h = '9 '; i = 3; j = 1; y = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]", "code": "h += str(y[i][j])", "end": "h = '9 9'; i = 3; j = 1; y = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]"}
{"start": "e = 1; i = 3", "code": "e = i", "end": "e = 3; i = 3"}
{"start": "x = [1, 1, 4, 1]", "code": "x.pop(0)", "end": "x = [1, 4, 1]"}
{"start": "i = 11; j = 68; n = 72", "code": "n = i ^ j", "end": "i = 11; j = 68; n = 79"}
{"start": "i = 2; j = 48", "code": "j += i", "end": "i = 2; j = 50"}
{"start": "f = {1}; h = [{1}, {2, 3}, {4}]; u = 1", "code": "f = h[u]", "end": "f = {2, 3}; h = [{1}, {2, 3}, {4}]; u = 1"}
{"start": "g = 0; i = 4", "code": "g = i - 1", "end": "g = 3; i = 4"}
{"start": "b = 2; i = [[-1, -1, 0, 0], [0, -1, -1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 2", "code": "i[b][x] = -1", "end": "b = 2; i = [[-1, -1, 0, 0], [0, -1, -1, 0], [0, 0, -1, 0], [1, 0, 0, 0]]; x = 2"}
{"start": "b = [42]", "code": "b.pop()", "end": "b = []"}
{"start": "s = '0000000000000000'", "code": "s = s + '0'", "end": "s = '00000000000000000'"}
{"start": "d = 9699690; k = 8; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71    ]", "code": "d *= p[k]", "end": "d = 223092870; k = 8; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71]"}
{"start": "f = '4'; j = 0; s = 3", "code": "s = s * int(f[j])", "end": "f = '4'; j = 0; s = 12"}
{"start": "e = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; i = 'f'", "code": "e[i] = 1", "end": "e = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; i = 'f'"}
{"start": "j = 0; k = '0'", "code": "k = str(j) + k", "end": "j = 0; k = '00'"}
{"start": "r = 8", "code": "r += 1", "end": "r = 9"}
{"start": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22]; i = 23; n = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "e.extend([i for j in range(n.count(i))])", "end": "e = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22]; i = 23; n = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "b = [[0, 2]]; d = [0, 1]", "code": "b.append(d)", "end": "b = [[0, 2], [0, 1]]; d = [0, 1]"}
{"start": "a = 5; b = 1; r = 5; u = 5", "code": "u = abs(a - r - 1) + abs(a - b - 1)", "end": "a = 5; b = 1; r = 5; u = 4"}
{"start": "n = [1, 5, 9, 10]", "code": "n.pop()", "end": "n = [1, 5, 9]"}
{"start": "x = 'gurwgrb'; z = [0, -1, -1, -1, -1, -1, 0]", "code": "z = [-1] * (len(x) + 1)", "end": "x = 'gurwgrb'; z = [-1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "a = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'R', 'E', 'S', 'E',    'N', 'T', 'S', ' ', '\"']; x = 'P'", "code": "a.append(x.lower())", "end": "a = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p']; x = 'P'"}
{"start": "i = 2; j = 97; m = 0; s = 'aabbcd'", "code": "m = ord(s[i]) - j", "end": "i = 2; j = 97; m = 1; s = 'aabbcd'"}
{"start": "i = 2; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'dowhatwemustbecausewecan'; v = 0", "code": "v = t.find(l[i])", "end": "i = 2; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'dowhatwemustbecausewecan'; v = 0"}
{"start": "f = array([64630, 11735, 14216, 38120, 51135, 67060]); s = None", "code": "s = tuple(range(f.ndim))", "end": "f = array([64630, 11735, 14216, 38120, 51135, 67060]); s = (0,)"}
{"start": "c = [10, 20, 20, 10, 10, 30]; r = 50", "code": "r = c.pop()", "end": "c = [10, 20, 20, 10, 10]; r = 30"}
{"start": "c = 4; i = 3; j = 2; m = 7", "code": "m = i + j * c", "end": "c = 4; i = 3; j = 2; m = 11"}
{"start": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "e[x] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "f = 3; i = 6; m = [10, 20, 30, 100, 200, 300, 1000]; w = [10, 30, 60, 160, 360, 660, 1660]; x = 240", "code": "x = w[i - 1] - w[i - f] - (f - 1) * m[i - f]", "end": "f = 3; i = 6; m = [10, 20, 30, 100, 200, 300, 1000]; w = [10, 30, 60, 160, 360, 660, 1660]; x = 300"}
{"start": "a = -1; b = -1; r = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2], [-2, -2]]", "code": "r.append([a - 1, b - 1])", "end": "a = -1; b = -1; r = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "l = 2", "code": "l = l + 1", "end": "l = 3"}
{"start": "i = 2; j = 3; t = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '1'", "code": "x = t[i][j]", "end": "i = 2; j = 3; t = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; x = '0'"}
{"start": "f = 1; u = 2", "code": "s = u + f - 1", "end": "f = 1; s = 2; u = 2"}
{"start": "n = [(-3916237, -3620601)]", "code": "n.clear()", "end": "n = []"}
{"start": "b = 32", "code": "m = 2 ** b - 1", "end": "b = 32; m = 4294967295"}
{"start": "g = 5", "code": "g /= 2", "end": "g = 2.5"}
{"start": "d = 2.0; i = 2; n = 2", "code": "d = d * (n - i + 1) / i", "end": "d = 1.0; i = 2; n = 2"}
{"start": "d = ['(', 'H', ', ', 'C', ')']; j = 1; u = []", "code": "u.append(d[j])", "end": "d = ['(', 'H', ', ', 'C', ')']; j = 1; u = ['H']"}
{"start": "i = 2", "code": "i = i + 1", "end": "i = 3"}
{"start": "x = 2 + 1.0j; y = 5 + 6.0j", "code": "p = x * y", "end": "p = (4+17j); x = (2+1j); y = (5+6j)"}
{"start": "g = [3, 1, 2]", "code": "l = len(g)", "end": "g = [3, 1, 2]; l = 3"}
{"start": "c = [0, 0, 1]", "code": "c.sort(reverse=True)", "end": "c = [1, 0, 0]"}
{"start": "i = 0; j = 3; t = 2; u = 1", "code": "t = u * (j - i)", "end": "i = 0; j = 3; t = 3; u = 1"}
{"start": "o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = [(1, 2, 1), (3, 2, 2), (4, 3, 4)]; y = 18", "code": "y += sum(o[0]) + sum(o[-1]) + sum(s[0]) + sum(s[-1])", "end": "o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = [(1, 2, 1), (3, 2, 2), (4, 3, 4)]; y = 48"}
{"start": "c = 1; d = 6; v = deque([(2, 6), (0, 12)])", "code": "c, d = v.popleft()", "end": "c = 2; d = 6; v = deque([(0, 12)])"}
{"start": "l = 'aabb'; w = ['b']", "code": "l = ''.join(w)", "end": "l = 'b'; w = ['b']"}
{"start": "u = [0, 0, 0, 0]; w = [2, 0, 0, 0]", "code": "u[0] = w[0]", "end": "u = [2, 0, 0, 0]; w = [2, 0, 0, 0]"}
{"start": "d = 'c'; g = 'abccddd'", "code": "g = g.replace(2 * d, '', 1)", "end": "d = 'c'; g = 'abddd'"}
{"start": "a = 91; p = 79", "code": "p = a", "end": "a = 91; p = 91"}
{"start": "n = 3", "code": "f = [0] * n", "end": "f = [0, 0, 0]; n = 3"}
{"start": "q = {'i': 1, 'f': 1, 'a': 1}; u = 'i'", "code": "q[u] += 1", "end": "q = {'i': 2, 'f': 1, 'a': 1}; u = 'i'"}
{"start": "i = 0; r = ['1', '0', '3']", "code": "r[i] = int(r[i])", "end": "i = 0; r = [1, '0', '3']"}
{"start": "i = 1; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'can'; v = 0", "code": "v = t.find(l[i])", "end": "i = 1; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'can'; v = 0"}
{"start": "l = ['{', '{']", "code": "l = l[:-1]", "end": "l = ['{']"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 458254841, 550939087, 339673219, 775344238,     124211371, 790167908, 29396722]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "n = -21; r = [1, 1, 2, 4, 8, 15, 29, 458254841, 550939087, 339673219, 775344238, 124211371, 790167908, 29396722, -10]"}
{"start": "c = {(1): [2], (2): [1, 3]}; o = 3; p = 2", "code": "c[o] = [p]", "end": "c = {1: [2], 2: [1, 3], 3: [2]}; o = 3; p = 2"}
{"start": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 1", "code": "s = q[j][1]", "end": "j = 3; q = [[1, 5], [3, 2], [4, 1], [2, 4]]; s = 4"}
{"start": "n = {1, 2, 3}; x = \"\"\"3\\n3\\n1 2 3\\n2\\n2 4\\n3\\n5 5 5\\n\\n\\n\\n\"\"\"", "code": "x = list(n)", "end": "n = {1, 2, 3}; x = [1, 2, 3]"}
{"start": "c = 203; p = [203, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 204", "code": "p[abs(v - c)] = v", "end": "c = 203; p = [203, 204, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 204"}
{"start": "m = [1, 3, 4, 5, 6, 2]; w = 6", "code": "w = m[-1]", "end": "m = [1, 3, 4, 5, 6, 2]; w = 2"}
{"start": "a = ['d', 'k', 'h', 'c']; c = ['d', 'k', 'h', 'c']; i = 4", "code": "c = a[:-i]", "end": "a = ['d', 'k', 'h', 'c']; c = []; i = 4"}
{"start": "f = 99; i = 0; k = 3; s = '999100010001'", "code": "f = int(s[i:i + k])", "end": "f = 999; i = 0; k = 3; s = '999100010001'"}
{"start": "k = [1, 1, 0]; n = [1, 2, 2]", "code": "k = n", "end": "k = [1, 2, 2]; n = [1, 2, 2]"}
{"start": "b = 2; k = 100; s = [100, 0, 0, 0, 0]", "code": "s[b] = s[b] - k", "end": "b = 2; k = 100; s = [100, 0, -100, 0, 0]"}
{"start": "a = 1; e = 0", "code": "c.append(e + a)", "end": "a = 1; c = [1]; e = 0"}
{"start": "s = ['r']; x = ['a', '1']", "code": "s.append(x[0])", "end": "s = ['r', 'a']; x = ['a', '1']"}
{"start": "s = ['c']; t = ['k']", "code": "t += sorted(s)", "end": "s = ['c']; t = ['k', 'c']"}
{"start": "n = 2; r = 11; x = 1", "code": "r += n * (x + 1)", "end": "n = 2; r = 15; x = 1"}
{"start": "o = ['a', 'b']; r = 'c'", "code": "o.append(r)", "end": "o = ['a', 'b', 'c']; r = 'c'"}
{"start": "d = array([1, 2, 3, 7, 8, 9]); x = 'reshape'", "code": "z = getattr(d, x, None)", "end": "d = array([1, 2, 3, 7, 8, 9]); x = 'reshape'; z = <built-in method reshape of numpy.ndarray object at 0x7f1c6c2cde90>"}
{"start": "a = 'cde'; i = 0", "code": "k[a[i]] = 1, 0", "end": "a = 'cde'; i = 0; k = {'c': (1, 0)}"}
{"start": "t = 3; y = 100", "code": "t += len(str(y))", "end": "t = 6; y = 100"}
{"start": "g = 1", "code": "b.append(sum(map(int, str(g))))", "end": "b = [<map object at 0x7f1c95d3abd0>]; g = 1"}
{"start": "a = 4.768461489617815; m = 5.960464477539063e-08", "code": "a *= m + 1", "end": "a = 4.768461773840269; m = 5.960464477539063e-08"}
{"start": "z = 1", "code": "z = z + 1", "end": "z = 2"}
{"start": "i = 7; m = [1, 2, 1, 2, 1, 2, 1, 0]", "code": "m[i] = max(m[i - 1] + 1, m[i])", "end": "i = 7; m = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 1", "code": "c = abs(h[i] - h[i - 1])", "end": "c = 869167; h = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 1"}
{"start": "f = -60; o = 3; u = 4; w = 92", "code": "f = w - pow(u, o)", "end": "f = 28.0; o = 3; u = 4; w = 92"}
{"start": "b = 'bcxz'; m = 'zxca'", "code": "m = b[::-1]", "end": "b = 'bcxz'; m = 'zxcb'"}
{"start": "i = 9; s = 'aaaaaaaaaab'; t = 'aaaaaaaab'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 9; s = 'aaaaaaaaaab'; t = 'aaaaaaaaab'"}
{"start": "a = 2.407412430484045e-34", "code": "a /= 2", "end": "a = 1.2037062152420224e-34"}
{"start": "n = '9'", "code": "w += int(n)", "end": "n = '9'; w = 73"}
{"start": "l = 47", "code": "l = l + 1", "end": "l = 48"}
{"start": "a = 0; f = ''; l = [[6, 'k'], [1, 'z']]; w = 0", "code": "w, f = l[a]", "end": "a = 0; f = 'k'; l = [[6, 'k'], [1, 'z']]; w = 6"}
{"start": "b = 1; i = 0; l = [1, 3, 1, 2]; r = 3", "code": "b += r - l[i]", "end": "b = 3; i = 0; l = [1, 3, 1, 2]; r = 3"}
{"start": "p = 3", "code": "j = p + 1", "end": "j = 4; p = 3"}
{"start": "i = 0; j = '+'; x = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+++++-++++',    '+++++-++++', '++++++++++']", "code": "x[i] = list(x[i]) if j is None else list(x[i].replace(j, '+'))", "end": "i = 0; j = '+'; x = [['+', '-', '+', '+', '+', '+', '+', '+', '+', '+'], '+-++++++++', '+-------++', '+-++++++++', '+++++-++++', '+++++-++++', '++++++++++']"}
{"start": "i = 6; k = 'zfzahm'; w = 'm'", "code": "w = k[i:]", "end": "i = 6; k = 'zfzahm'; w = ''"}
{"start": "b = 5; w = [4]", "code": "w.append(int(b))", "end": "b = 5; w = [4, 5]"}
{"start": "a = 6", "code": "a += 1", "end": "a = 7"}
{"start": "b = {1, 2, 3, 4}; d = 4; p = 2; s = 1", "code": "d = d + len(b.difference(set([s, p])))", "end": "b = {1, 2, 3, 4}; d = 6; p = 2; s = 1"}
{"start": "i = 4; y = [1, 5, 4, 3, '2', '6']", "code": "y[i] = int(y[i])", "end": "i = 4; y = [1, 5, 4, 3, 2, '6']"}
{"start": "u = [[5, 1], [2, 1], [1, 1]]; v = [8, 1]", "code": "u.append(v)", "end": "u = [[5, 1], [2, 1], [1, 1], [8, 1]]; v = [8, 1]"}
{"start": "v = 2.168404344971009e-19", "code": "v = v / 2", "end": "v = 1.0842021724855044e-19"}
{"start": "i = 1; n = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "n[i] = 0", "end": "i = 1; n = [0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "j = 'three'; m = {'two': 1, 'times': 1}", "code": "m[j] = 1", "end": "j = 'three'; m = {'two': 1, 'times': 1, 'three': 1}"}
{"start": "i = 3; r = {(0): 1, (1): 2, (2): 1}; x = 2", "code": "r[i] = x", "end": "i = 3; r = {0: 1, 1: 2, 2: 1, 3: 2}; x = 2"}
{"start": "r = 2; s = 64; z = 3", "code": "s = ((r + 1) * (z + 1)) ** 2", "end": "r = 2; s = 144; z = 3"}
{"start": "h = {9, 11, 12, 5}", "code": "h = sorted(h)", "end": "h = [5, 9, 11, 12]"}
{"start": "c = 7; k = 5", "code": "k = c", "end": "c = 7; k = 7"}
{"start": "j = 'and'; m = 'have'; o = 2", "code": "j += m[o]", "end": "j = 'andv'; m = 'have'; o = 2"}
{"start": "a = 3; s = 'ab'", "code": "a = len(s) // 2", "end": "a = 1; s = 'ab'"}
{"start": "q = ['YES']", "code": "q.append('NO')", "end": "q = ['YES', 'NO']"}
{"start": "k = 3; s = [[2], [], [0], [], [], []]; v = 4", "code": "s[k - 1].append(v - 1)", "end": "k = 3; s = [[2], [], [0, 3], [], [], []]; v = 4"}
{"start": "t = 1; z = 3", "code": "z -= t", "end": "t = 1; z = 2"}
{"start": "h = [0, 0, 1, 0, 0, 0]; i = 2; n = 5", "code": "h[n] = i", "end": "h = [0, 0, 1, 0, 0, 2]; i = 2; n = 5"}
{"start": "a = [1, 2, 3]; h = 1; i = 1", "code": "h = h | a[i]", "end": "a = [1, 2, 3]; h = 3; i = 1"}
{"start": "c = [[]]", "code": "c.append([])", "end": "c = [[], []]"}
{"start": "j = 0; z = 1", "code": "j = z", "end": "j = 1; z = 1"}
{"start": "i = 93", "code": "i += 1", "end": "i = 94"}
{"start": "u = 3; y = deque([3, 1])", "code": "y.append(u)", "end": "u = 3; y = deque([3, 1, 3])"}
{"start": "h = [5, 10, 9, 1]", "code": "h.sort()", "end": "h = [1, 5, 9, 10]"}
{"start": "c = 'ifailuhkqq'; i = 0; j = 7; s = 'ifailu'", "code": "s = c[i:j]", "end": "c = 'ifailuhkqq'; i = 0; j = 7; s = 'ifailuh'"}
{"start": "i = 2; r = 4", "code": "r += i", "end": "i = 2; r = 6"}
{"start": "e = [0, 1, 2, 4, 3]; x = 5", "code": "e.append(x)", "end": "e = [0, 1, 2, 4, 3, 5]; x = 5"}
{"start": "d = 2, 11; i = 0; y = 9", "code": "i, y = d", "end": "d = (2, 11); i = 2; y = 11"}
{"start": "x = [1]", "code": "x.pop()", "end": "x = []"}
{"start": "b = 'h'; j = ['d']", "code": "j[-1] = b", "end": "b = 'h'; j = ['h']"}
{"start": "l = 6; x = ['0', 'ij']", "code": "l = int(x[0])", "end": "l = 0; x = ['0', 'ij']"}
{"start": "e = 'tabriz'; g = 'tabriz'; l = 5; o = 1", "code": "g = e[o:o + l]", "end": "e = 'tabriz'; g = 'abriz'; l = 5; o = 1"}
{"start": "d = 5; i = 16; x = 13", "code": "x = i - d", "end": "d = 5; i = 16; x = 11"}
{"start": "b = [1, 2, 1, 2, 1, 2, 1, 1]; i = 6", "code": "b[i + 1] = b[i] + 1", "end": "b = [1, 2, 1, 2, 1, 2, 1, 2]; i = 6"}
{"start": "u = 6", "code": "u += 1", "end": "u = 7"}
{"start": "p = {1, 2}; q = [{3}]", "code": "q.append(p)", "end": "p = {1, 2}; q = [{3}, {1, 2}]"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bac'; x = 2; y = 2", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bb'; x = 2; y = 2"}
{"start": "i = 0; j = 3; k = 1; l = 9", "code": "l = k + (j - i)", "end": "i = 0; j = 3; k = 1; l = 4"}
{"start": "f = 88; i = 87", "code": "f = i", "end": "f = 87; i = 87"}
{"start": "i = 8; j = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0]", "code": "q[i] = j[i] / 2", "end": "i = 8; j = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 'A'", "code": "w.append(n)", "end": "n = 'A'; w = ['A']"}
{"start": "e = [7, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "e[i] += 1", "end": "e = [8, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "b = '4 10 20'", "code": "a = b.split(' ')", "end": "a = ['4', '10', '20']; b = '4 10 20'"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "s = [1, 0]", "code": "y = len(s)", "end": "s = [1, 0]; y = 2"}
{"start": "k = ['0', 'ef']; n = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-']]", "code": "n.append([int(k[0]), '-'])", "end": "k = ['0', 'ef']; n = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], [0, '-'], [6, '-'], [0, '-']]"}
{"start": "m = 2; s = 12", "code": "s = s + m", "end": "m = 2; s = 14"}
{"start": "d = [None, None, None, None, None, None, None, None]", "code": "d.append(None)", "end": "d = [None, None, None, None, None, None, None, None, None]"}
{"start": "j = 2; x = 3; y = [1, 3, 6]", "code": "y.insert(j, x)", "end": "j = 2; x = 3; y = [1, 3, 3, 6]"}
{"start": "n = 4.0", "code": "n = n / i", "end": "i = 58; n = 0.06896551724137931"}
{"start": "v = ['5', '2', '1']", "code": "n, m, s = [int(v[0]), int(v[1]), int(v[2])]", "end": "m = 2; n = 5; s = 1; v = ['5', '2', '1']"}
{"start": "l = ['aab']; p = 'aac'", "code": "l.append(p)", "end": "l = ['aab', 'aac']; p = 'aac'"}
{"start": "h = 4; v = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], []]", "code": "v[h].append([])", "end": "h = 4; v = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[]]]"}
{"start": "i = 7; n = 8", "code": "x = [(1) for i in range(0, n)]", "end": "i = 7; n = 8; x = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "z = [2, 1, 3]", "code": "m = z[i:]", "end": "i = -40; m = [2, 1, 3]; z = [2, 1, 3]"}
{"start": "a = 33; k = 13; n = 45; v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]", "code": "n = max(n, a ^ v[k])", "end": "a = 33; k = 13; n = 47; v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]"}
{"start": "a = 2; b = 10; i = 97; m = 1584563250285286751870879006900", "code": "m += a ^ b << i", "end": "a = 2; b = 10; i = 97; m = 3169126500570573503741758013622"}
{"start": "a = 4; c = 4; z = 2", "code": "a += z * c", "end": "a = 12; c = 4; z = 2"}
{"start": "n = [2, 3, 5, 7, 11, 13, 17]; p = 19", "code": "n.append(p)", "end": "n = [2, 3, 5, 7, 11, 13, 17, 19]; p = 19"}
{"start": "q = 0; x = 3", "code": "q = int(x / 3)", "end": "q = 1; x = 3"}
{"start": "e = 'b'; x = ['b', 'a']", "code": "x.remove(e)", "end": "e = 'b'; x = ['a']"}
{"start": "q = 'BANANA'", "code": "e = len(q)", "end": "e = 6; q = 'BANANA'"}
{"start": "m = 3; t = 'be'; x = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]", "code": "x[m].append(t)", "end": "m = 3; t = 'be'; x = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "h = 2531; w = 2193; z = 1936", "code": "z = min(h, w)", "end": "h = 2531; w = 2193; z = 2193"}
{"start": "o = [3, 1000]", "code": "x = o[0]", "end": "o = [3, 1000]; x = 3"}
{"start": "i = 43899345670", "code": "i = i % 1000000007", "end": "i = 899345369"}
{"start": "c = 0; f = 3; j = 3; q = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]", "code": "c = j - q[j][f]", "end": "c = 2; f = 3; j = 3; q = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [2, 0, 2, 0, 2], [3, 1, 3, 1, 3]]"}
{"start": "b = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]", "code": "b.sort()", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "a = ['DA', 'AD', 'DD', 'DD']; p = 'DADDD'", "code": "a.append(p[-1] + p[0])", "end": "a = ['DA', 'AD', 'DD', 'DD', 'DD']; p = 'DADDD'"}
{"start": "m = 'b',; v = ['b', 'c']", "code": "m = tuple(sorted(v))", "end": "m = ('b', 'c'); v = ['b', 'c']"}
{"start": "y = [2]", "code": "y.append(0)", "end": "y = [2, 0]"}
{"start": "s = 5", "code": "w = 4 * s - 3", "end": "s = 5; w = 17"}
{"start": "c = -79.5", "code": "c -= 1", "end": "c = -80.5"}
{"start": "i = 2; j = 8; s = 'ifailuhkqq'; v = 'kq'", "code": "v = s[j:j + i]", "end": "i = 2; j = 8; s = 'ifailuhkqq'; v = 'qq'"}
{"start": "k = 2; l = [1, 3, 6]", "code": "w += sum(l) + (sum(l) - l[0] - l[-1]) * (k - 1)", "end": "k = 2; l = [1, 3, 6]; w = -21"}
{"start": "h = 3; k = 4", "code": "h = k", "end": "h = 4; k = 4"}
{"start": "k = 0; n = 2; x = [6]", "code": "n = x[k]", "end": "k = 0; n = 6; x = [6]"}
{"start": "i = 2; m = [1, 2, 3, 4, 5]; q = 0; s = 1", "code": "s = m[i] - m[q]", "end": "i = 2; m = [1, 2, 3, 4, 5]; q = 0; s = 2"}
{"start": "m = [7, 3, 10, 100, 300, 200, 1000, 20, 30]", "code": "a = m[0]", "end": "a = 7; m = [7, 3, 10, 100, 300, 200, 1000, 20, 30]"}
{"start": "a = [2, 3, 1]; i = 0; j = 1; x = {(0, 0): 2}", "code": "x[i, j] = sum(a[i:j + 1])", "end": "a = [2, 3, 1]; i = 0; j = 1; x = {(0, 0): 2, (0, 1): 5}"}
{"start": "a = deque([3]); x = 2", "code": "a.appendleft(x)", "end": "a = deque([2, 3]); x = 2"}
{"start": "g = 'b'; r = 'a'", "code": "r = g", "end": "g = 'b'; r = 'b'"}
{"start": "i = 9; j = 4; m = -6", "code": "m = j - i", "end": "i = 9; j = 4; m = -5"}
{"start": "b = 1023; x = 1024", "code": "b += x", "end": "b = 2047; x = 1024"}
{"start": "v = 4", "code": "e += int(v / 2)", "end": "e = 4.718281828459045; v = 4"}
{"start": "g = 8; v = [2, 2, 3]", "code": "g = v[0] + v[len(v) - 1]", "end": "g = 5; v = [2, 2, 3]"}
{"start": "i = 'a'; r = {}", "code": "r[i] = 1", "end": "i = 'a'; r = {'a': 1}"}
{"start": "a = 'ifailuhkqq'; d = 'afhiilu'; i = 0; j = 8", "code": "d = list(a[i:j])", "end": "a = 'ifailuhkqq'; d = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k']; i = 0; j = 8"}
{"start": "a = 11; b = 10", "code": "b = max(b, a)", "end": "a = 11; b = 11"}
{"start": "j = 82", "code": "j += i", "end": "i = -87; j = -5"}
{"start": "i = 2; p = 'hae and '; x = ['have']", "code": "p += x[0][i]", "end": "i = 2; p = 'hae and v'; x = ['have']"}
{"start": "m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4], '_': [3]}", "code": "m.pop('_', None)", "end": "m = {'R': [0, 6], 'B': [1, 5], 'Y': [2, 4]}"}
{"start": "g = 1; h = 4; l = 0; q = [1, 2]", "code": "g = abs(h - q[l])", "end": "g = 3; h = 4; l = 0; q = [1, 2]"}
{"start": "h = 255; i = -9; j = 8; n = '11111111111111111111111111111111'", "code": "h += 2 ** j * int(n[i])", "end": "h = 511; i = -9; j = 8; n = '11111111111111111111111111111111'"}
{"start": "j = 5", "code": "j += 1", "end": "j = 6"}
{"start": "j = ['.', '.', '.', '.', 'O', '.', '.', '.', '.']", "code": "j.append('.')", "end": "j = ['.', '.', '.', '.', 'O', '.', '.', '.', '.', '.']"}
{"start": "a = 5; b = -1; l = ['6', '-1']", "code": "a, b = int(l[0]), int(l[1])", "end": "a = 6; b = -1; l = ['6', '-1']"}
{"start": "e = 9; t = 8", "code": "t = max(e, t)", "end": "e = 9; t = 9"}
{"start": "b = 'afi'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1,    'qq': 1}", "code": "d[b] = d.setdefault(b, 0) + 1", "end": "b = 'afi'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1, 'afi': 1}"}
{"start": "d = 'dbac'; i = 'aacbbabaccddbdba'", "code": "i += d", "end": "d = 'dbac'; i = 'aacbbabaccddbdbadbac'"}
{"start": "i = 0; s = 116; x = '116'", "code": "s += int(x[i])", "end": "i = 0; s = 117; x = '116'"}
{"start": "q = [0, 2]", "code": "s = q.pop(0)", "end": "q = [2]; s = 0"}
{"start": "i = 1; j = 8; s = 'ifailuhkqq'; u = 'k'", "code": "u = s[j:j + i]", "end": "i = 1; j = 8; s = 'ifailuhkqq'; u = 'q'"}
{"start": "m = 6; p = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 2], [1, 1]    ]", "code": "p[m] = [-1, -1]", "end": "m = 6; p = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [1, 1]]"}
{"start": "n = 8.3; w = 1", "code": "n += w / 5", "end": "n = 8.5; w = 1"}
{"start": "g = 'hACKERrANK.COM PRES'; i = 19; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "g += chr(ord(s[i]) - 32)", "end": "g = 'hACKERrANK.COM PRESE'; i = 19; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "s = 'L'; u = 'UL UL UL '", "code": "u += s + ' '", "end": "s = 'L'; u = 'UL UL UL L '"}
{"start": "d = 3; i = 4; x = 2", "code": "x = i - d", "end": "d = 3; i = 4; x = 1"}
{"start": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 6; y = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "y[i] = c[i] / 2", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 6; y = [1.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2, 2; x = 4", "code": "x = j[0]", "end": "j = (2, 2); x = 2"}
{"start": "i = 4; m = 3; y = [0, 1, 2, 3, 2, 0]", "code": "y[i] = m", "end": "i = 4; m = 3; y = [0, 1, 2, 3, 3, 0]"}
{"start": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; i = 0", "code": "d += int(a[i])", "end": "a = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']; d = 999999983; i = 0"}
{"start": "j = 8; m = [0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "m[j] = 0", "end": "j = 8; m = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "d = {'a': 1, 'd': None, 'h': None, 'e': None, 'f': None, 'b': None, 'g':    None, 'c': None}; x = 'b'", "code": "d[x] = 1", "end": "d = {'a': 1, 'd': None, 'h': None, 'e': None, 'f': None, 'b': 1, 'g': None, 'c': None}; x = 'b'"}
{"start": "a = 'aabcde'; i = 0; o = {'a': {'a': {'b': True}, 'b': {'c': {...}}}, 'd': {'e': {'f': {...}}}}", "code": "o = o[a[i]]", "end": "a = 'aabcde'; i = 0; o = {'a': {'b': True}, 'b': {'c': {Ellipsis}}}"}
{"start": "e = 99", "code": "e -= 2", "end": "e = 97"}
{"start": "c = [0, 1, 4, 6, 11, 15, 21]; l = 3; r = 4; t = 5", "code": "t = c[r] - c[l - 1]", "end": "c = [0, 1, 4, 6, 11, 15, 21]; l = 3; r = 4; t = 7"}
{"start": "c = [4]", "code": "r += c[-1]", "end": "c = [4]; r = -12"}
{"start": "i = 1; k = 2; t = [1, 2, 3, 1, 2]", "code": "i = t[k]", "end": "i = 3; k = 2; t = [1, 2, 3, 1, 2]"}
{"start": "m = 70; r = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]", "code": "r.append(m)", "end": "m = 70; r = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]"}
{"start": "p = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2, 'a': 2, 'd': 2}; u = 'c'; y = 'abcdefghhgfedecba'", "code": "p[u] = y.count(u)", "end": "p = {'b': 2, 'f': 2, 'e': 3, 'h': 2, 'g': 2, 'a': 2, 'd': 2, 'c': 2}; u = 'c'; y = 'abcdefghhgfedecba'"}
{"start": "a = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 5; j = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; l = [1, 2, 1, 2, 1]", "code": "l.append(max(a[i], j[i]))", "end": "a = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 5; j = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; l = [1, 2, 1, 2, 1, 2]"}
{"start": "n = 1.0000000000000001e-24", "code": "n = n / 10", "end": "n = 1.0000000000000002e-25"}
{"start": "i = 2; m = [2, 1, 0, 0, 0, 0]; y = 3", "code": "m[i] = y", "end": "i = 2; m = [2, 1, 3, 0, 0, 0]; y = 3"}
{"start": "r = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 3", "code": "r[u] += 1", "end": "r = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 3"}
{"start": "a = 'bb'; i = 3; j = 0; s = 'abba'", "code": "a = s[j:j + i]", "end": "a = 'abb'; i = 3; j = 0; s = 'abba'"}
{"start": "h = '('; w = ['{', '{', '[', '[', '(', '(']", "code": "h = w.pop()", "end": "h = '('; w = ['{', '{', '[', '[', '(']"}
{"start": "i = {'give': 1}; y = 'one'", "code": "i[y] = 1", "end": "i = {'give': 1, 'one': 1}; y = 'one'"}
{"start": "u = 2", "code": "u = u - 1", "end": "u = 1"}
{"start": "d = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']", "code": "d.sort(key=int)", "end": "d = ['1', '3', '3', '5', '10', '31415926535897932384626433832795']"}
{"start": "i = 8", "code": "i -= 1", "end": "i = 7"}
{"start": "j = 3; s = ['a', 'b', 'd', 'c']", "code": "j = len(s) - 1", "end": "j = 3; s = ['a', 'b', 'd', 'c']"}
{"start": "e = 7.5", "code": "e = e / 2 * 3", "end": "e = 11.25"}
{"start": "n = 5", "code": "c = [(-1) for _ in range(n)]", "end": "c = [-1, -1, -1, -1, -1]; n = 5"}
{"start": "i = 5; x = 4", "code": "x = i", "end": "i = 5; x = 5"}
{"start": "b = [1, 2, 3, 4]; c = ['1', '2', '3', '4', '5', '6']; i = 4", "code": "b = b + [int(c[i])]", "end": "b = [1, 2, 3, 4, 5]; c = ['1', '2', '3', '4', '5', '6']; i = 4"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368,     75025, 121393, 196418, 317811]; v = 514229", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]; v = 514229"}
{"start": "q = 1; s = 'aabaa'; x = 1", "code": "y = s[q:x + 1]", "end": "q = 1; s = 'aabaa'; x = 1; y = 'a'"}
{"start": "d = 3; j = 4; t = [2, -1, 2, 3, 4, -5]", "code": "d = t[j]", "end": "d = 4; j = 4; t = [2, -1, 2, 3, 4, -5]"}
{"start": "w = 3; x = 'AABCAAADA'", "code": "l = [x[w * i:w * (i + 1)] for i in range(int(len(x) / w))]", "end": "l = []; w = 3; x = []"}
{"start": "n = 123", "code": "n = str(n)", "end": "n = '123'"}
{"start": "i = 'aowypvopu'; z = {'gurwgrb': 1, 'maqz': 1, 'holpkhqx': 1}", "code": "z[i] = 1", "end": "i = 'aowypvopu'; z = {'gurwgrb': 1, 'maqz': 1, 'holpkhqx': 1, 'aowypvopu': 1}"}
{"start": "i = 2; n = 12; p = [1, 12, 2]", "code": "p.append(n // i)", "end": "i = 2; n = 12; p = [1, 12, 2, 6]"}
{"start": "a = [[5, 3], [7]]; k = 1; n = 2; x = 1; y = 0", "code": "q = a[(x ^ q) % n][y % k]", "end": "a = [[5, 3], [7]]; k = 1; n = 2; q = 7; x = 1; y = 0"}
{"start": "a = ''; t = 'becausewecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'becausewecan'; v = 0"}
{"start": "e = 95051; z = ['95', '87', '95']", "code": "e += int(z[1]) * int(z[2])", "end": "e = 103316; z = ['95', '87', '95']"}
{"start": "b = 1; d = 4; i = 3; q = 2", "code": "l = [b, q, i, d]", "end": "b = 1; d = 4; i = 3; l = [1, 2, 3, 4]; q = 2"}
{"start": "u = 'ABC'", "code": "z.append(u)", "end": "u = 'ABC'; z = ['ABC']"}
{"start": "j = 5; q = [0, 1, 2, 3, 4, 5]; v = [0, 1, 2, 3, 4, 4]", "code": "v[q[j]] += 1", "end": "j = 5; q = [0, 1, 2, 3, 4, 5]; v = [0, 1, 2, 3, 4, 5]"}
{"start": "g = 399; j = 0.0; x = 2", "code": "g = x * (j + 1)", "end": "g = 2.0; j = 0.0; x = 2"}
{"start": "m = '4'; n = '4'", "code": "n, m = [int(n), int(m)]", "end": "m = 4; n = 4"}
{"start": "a = 1; b = 2; d = 4; i = 2; j = 2", "code": "i, j = a + (j - b), b + (d - (i - a))", "end": "a = 1; b = 2; d = 4; i = 1; j = 5"}
{"start": "d = 9; i = 9; n = 49", "code": "d = i - n", "end": "d = -40; i = 9; n = 49"}
{"start": "a = 'APPLE JUICE'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); h = '10'", "code": "d[a] = d.get(a, 0) + int(h)", "end": "a = 'APPLE JUICE'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); h = '10'"}
{"start": "c = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'; i = '.'", "code": "c = c + i", "end": "c = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\".'; i = '.'"}
{"start": "i = 0; r = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]", "code": "t.append([[r[i][1], r[i][2]]])", "end": "i = 0; r = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; t = [[[2, 3]]]"}
{"start": "x = 30", "code": "x = x // 2", "end": "x = 15"}
{"start": "m = [1, 2, 1]; o = [0, 1, 2, 1, 1, 1]; x = 4", "code": "m += [o[x]]", "end": "m = [1, 2, 1, 1]; o = [0, 1, 2, 1, 1, 1]; x = 4"}
{"start": "s = [9, 9, 2, 2, 8, 2]; w = 4; z = 9", "code": "s[w] = z", "end": "s = [9, 9, 2, 2, 9, 2]; w = 4; z = 9"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 19, 0, 20, 1, 23, 0,    24, 1, 27, 0, 28, 1, 31]; x = 31", "code": "v.append(v[-1] ^ x)", "end": "v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31, 0]; x = 31"}
{"start": "j = 0; p = 3; v = [2, 3, 5, 7]", "code": "p = v[j]", "end": "j = 0; p = 2; v = [2, 3, 5, 7]"}
{"start": "j = (    '1.99999237060546881.99998474121093751.9999694824...6093751.99218751.9843751.968751.93751.8751.751.51'    ); k = 1.9999961853027344", "code": "j = str(k) + j", "end": "j = '1.99999618530273441.99999237060546881.99998474121093751.9999694824...6093751.99218751.9843751.968751.93751.8751.751.51'; k = 1.9999961853027344"}
{"start": "q = [6]; t = [2, 3, 4, 5]; y = [1]", "code": "o = y + t + q", "end": "o = [1, 2, 3, 4, 5, 6]; q = [6]; t = [2, 3, 4, 5]; y = [1]"}
{"start": "e = 6; i = 3; u = '333333'", "code": "e += int(u[i])", "end": "e = 9; i = 3; u = '333333'"}
{"start": "e = {'n': [0, {}]}; m = [0, {}]", "code": "m[0] += 1", "end": "e = {'n': [0, {}]}; m = [1, {}]"}
{"start": "b = 5", "code": "c += b", "end": "b = 5; c = -24"}
{"start": "p = 12; w = 'BANANA FRIES'", "code": "d[w] = p", "end": "d = {'BANANA FRIES': 12}; p = 12; w = 'BANANA FRIES'"}
{"start": "d = 2, 2; i = 5; x = [(3, 3), (3, 2), (3, 3), (2, 3), (3, 3), (3, 3), (3, 3), (3, 3)]", "code": "x[i] = d", "end": "d = (2, 2); i = 5; x = [(3, 3), (3, 2), (3, 3), (2, 3), (3, 3), (2, 2), (3, 3), (3, 3)]"}
{"start": "i = 2; j = 2.0", "code": "j += i * (i - 1) / 2", "end": "i = 2; j = 3.0"}
{"start": "v = ['HACK', '2']", "code": "q = int(v[1])", "end": "q = 2; v = ['HACK', '2']"}
{"start": "j = 92.0; s = 181.0", "code": "s += j", "end": "j = 92.0; s = 273.0"}
{"start": "i = 2043; k = 11", "code": "i ^= 1 << k", "end": "i = 4091; k = 11"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "v = '11111111'", "code": "v += '1'", "end": "v = '111111111'"}
{"start": "l = [4, 5]; p = 1", "code": "p = l[0] - 1", "end": "l = [4, 5]; p = 3"}
{"start": "a = 4; c = 4", "code": "c += a", "end": "a = 4; c = 8"}
{"start": "i = 1; s = 'acbbbac'; v = '#a'", "code": "v += '#' + s[i]", "end": "i = 1; s = 'acbbbac'; v = '#a#c'"}
{"start": "c = set(); p = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); w = 139832706127232, 139833165210880", "code": "c.add(w)", "end": "c = {(139832706127232, 139833165210880)}; p = array([1., 2., 3., 7., 8., 9.]); w = (139832706127232, 139833165210880)"}
{"start": "h = [2, 2, 2]; v = 2", "code": "h.append(v)", "end": "h = [2, 2, 2, 2]; v = 2"}
{"start": "z = '1000000001 1000000002 1000000003 1000000004 1000000005'", "code": "z = z.split(' ')", "end": "z = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "c = ' '; n = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', ' ', 'c', 'a', 't',    'e', 'g', 'o', 'r', 'y']", "code": "n.append(c)", "end": "c = ' '; n = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', ' ', 'c', 'a', 't', 'e', 'g', 'o', 'r', 'y', ' ']"}
{"start": "p = 'AABA'; s = 'B'", "code": "p += s", "end": "p = 'AABAB'; s = 'B'"}
{"start": "b = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [],    [], [], [], [], [], []]; d = 'ij'; x = 0", "code": "b[x].append(d)", "end": "b = [['-', '-', '-', '-', 'ij'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], []]; d = 'ij'; x = 0"}
{"start": "j = 2; v = [[0, 0, 0, 0, 0, 0], [0, 0, None, None, None, None]]", "code": "v[1][j] = max(v[0][j], v[1][j - 1])", "end": "j = 2; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, None, None, None]]"}
{"start": "i = 1; k = 2; s = 1, 3, 2, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 1; k = 1; s = (1, 3, 2, 4)"}
{"start": "a = 'bac'; b = 'bac'", "code": "s = ''.join([a, '#$', b[::-1]])", "end": "a = 'bac'; b = 'bac'; s = 'bac#$cab'"}
{"start": "n = 5.0; w = 5", "code": "n = n - w + 1", "end": "n = 1.0; w = 5"}
{"start": "b = [8, 5, 7]; p = 1", "code": "p = b.index(max(b))", "end": "b = [8, 5, 7]; p = 0"}
{"start": "o = 0; t = array([2.0, 0.0, 0.0, 0.0, 0.0])", "code": "t[o] = t[o] + 1", "end": "o = 0; t = array([3., 0., 0., 0., 0.])"}
{"start": "f = 'hACKER'; m = 'R'", "code": "f = f + m.lower()", "end": "f = 'hACKERr'; m = 'R'"}
{"start": "n = 'e'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0}", "code": "v[n] = 0", "end": "n = 'e'; v = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}"}
{"start": "a = 'g'; j = 1; k = 2; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "a = y[k][j]", "end": "a = 'l'; j = 1; k = 2; y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "u = [[0, 1, 4], [2, 3]]", "code": "n = list(map(len, u))", "end": "n = [3, 2]; u = [[0, 1, 4], [2, 3]]"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; g = [(1, 2, 3), (3, 1, 3), (1, 2, 3)]; x = 0", "code": "c, x = sorted([sum(x) for x in a]), sorted([sum(x) for x in g])", "end": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; c = [5, 5, 9]; g = [(1, 2, 3), (3, 1, 3), (1, 2, 3)]; x = [6, 6, 7]"}
{"start": "r = 1; s = 18", "code": "s = s + r", "end": "r = 1; s = 19"}
{"start": "g = {(1): 0, (2): 1, (3): 0, (4): 0, (5): 2}; n = 5", "code": "g = {k: (0) for k in range(1, n + 1)}", "end": "g = {1: 0, 2: 0, 3: 0, 4: 0, 5: 0}; n = 5"}
{"start": "n = 3", "code": "b = [0] * (n + 1)", "end": "b = [0, 0, 0, 0]; n = 3"}
{"start": "c = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = 1", "code": "l += c[r]", "end": "c = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = -79; r = 1"}
{"start": "i = 1; j = 0; k = 270.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "k = k + z[j][i]", "end": "i = 1; j = 0; k = 360.0; z = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "r = [0, 0, 2, 0]; x = 3; z = [0, 0, 2, 0]", "code": "z[x] = z[x - 1] + r[x]", "end": "r = [0, 0, 2, 0]; x = 3; z = [0, 0, 2, 2]"}
{"start": "h = [(6, 6)]; j = 6; k = 7", "code": "h.append((k, j))", "end": "h = [(6, 6), (7, 6)]; j = 6; k = 7"}
{"start": "p = [1, 5]; x = 2; y = ['1', '5', '3', '4', '2', '', '']", "code": "p.append(int(y[x]))", "end": "p = [1, 5, 3]; x = 2; y = ['1', '5', '3', '4', '2', '', '']"}
{"start": "k = [1, 2, 5]; o = 23", "code": "o += k.pop()", "end": "k = [1, 2]; o = 28"}
{"start": "e = [3, 1]; i = 1; j = 1; s = [5, 2, 8]; x = 6", "code": "x = e[i] + s[j]", "end": "e = [3, 1]; i = 1; j = 1; s = [5, 2, 8]; x = 3"}
{"start": "p = 'A'; q = 'AC'", "code": "q += p", "end": "p = 'A'; q = 'ACA'"}
{"start": "d = '666'; h = 6; i = 0", "code": "h += int(d[i])", "end": "d = '666'; h = 12; i = 0"}
{"start": "t = 0; v = [[5], []]; x = 1; z = 0", "code": "t = (x ^ z) % len(v)", "end": "t = 1; v = [[5], []]; x = 1; z = 0"}
{"start": "c = ['1', '1']; d = {(0): 1, (1): 0}; i = 0", "code": "d[i] += int(c[i])", "end": "c = ['1', '1']; d = {0: 2, 1: 0}; i = 0"}
{"start": "i = 2; j = 0; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], []]; z = 'olmkn'", "code": "u[i].append(z[j])", "end": "i = 2; j = 0; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o']]; z = 'olmkn'"}
{"start": "a = 2; x = 1", "code": "p = x + a", "end": "a = 2; p = 3; x = 1"}
{"start": "a = '1011'", "code": "a = list(a)", "end": "a = ['1', '0', '1', '1']"}
{"start": "c = ['9', '9']; i = 2; n = 6; s = '092282'", "code": "c.append(max(s[i], s[n - 1 - i]))", "end": "c = ['9', '9', '2']; i = 2; n = 6; s = '092282'"}
{"start": "e = 2; f = 2; k = 4; o = [(5, 0, 2), (0, 3, 4), (3, 1, 0), (1, 2, 1), (4, 3, 2)]", "code": "o.append((f, k - 1, e - 1))", "end": "e = 2; f = 2; k = 4; o = [(5, 0, 2), (0, 3, 4), (3, 1, 0), (1, 2, 1), (4, 3, 2), (2, 3, 1)]"}
{"start": "a = 1; i = 3", "code": "a = a ^ i", "end": "a = 2; i = 3"}
{"start": "a = ['APPLE', 'JUICE', '10']; k = 'POTATO CHIPS'", "code": "k = ' '.join(a[:-1])", "end": "a = ['APPLE', 'JUICE', '10']; k = 'APPLE JUICE'"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 3; t = 2", "code": "t = sum(g[i][j:j + 3]) + g[i + 1][j + 1] + sum(g[i + 2][j:j + 3])", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 3; t = 0"}
{"start": "b = [(0, 'l')]; x = -2", "code": "x, f = b.pop()", "end": "b = []; f = 'l'; x = 0"}
{"start": "i = 2; j = 4; k = [2, 4, 6, 8, 8]", "code": "j = len(k) - i", "end": "i = 2; j = 3; k = [2, 4, 6, 8, 8]"}
{"start": "m = 189; t = 206", "code": "m = t", "end": "m = 206; t = 206"}
{"start": "i = 4; n = 3; v = -2", "code": "v = i - n", "end": "i = 4; n = 3; v = 1"}
{"start": "c = 'CANDY'; n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); o = 5", "code": "n[c] += o", "end": "c = 'CANDY'; n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); o = 5"}
{"start": "e = ['c', 'd']; k = True; q = ['c', 'd']", "code": "k = q == e", "end": "e = ['c', 'd']; k = True; q = ['c', 'd']"}
{"start": "a = [1, 2, 2]", "code": "del a[0]", "end": "a = [2, 2]"}
{"start": "i = 1; p = 2", "code": "i += p", "end": "i = 3; p = 2"}
{"start": "g = 4", "code": "y.append(g)", "end": "g = 4; y = [4]"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "j = 'x'; w = ['x', 'y']", "code": "w.append(j)", "end": "j = 'x'; w = ['x', 'y', 'x']"}
{"start": "p = ['.', '.', '.', '.', '.', 'O', '.', '.']", "code": "p.append('.')", "end": "p = ['.', '.', '.', '.', '.', 'O', '.', '.', '.']"}
{"start": "k = 7", "code": "k -= 1", "end": "k = 6"}
{"start": "k = 1; l = [1, 1]", "code": "l.remove(k)", "end": "k = 1; l = [1]"}
{"start": "h = '('; m = ['{', '{', '[', '[', '(', '(']", "code": "h = m.pop()", "end": "h = '('; m = ['{', '{', '[', '[', '(']"}
{"start": "i = 1; j = 7; s = 'ifailuhkqq'; x = 'h'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 7; s = 'ifailuhkqq'; x = 'k'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]; v = 17711", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]; v = 17711"}
{"start": "y = [[0, 'a'], [50, 'e'], [180, 'i'], [450, 'o'], [840, 'u'], [900, 'o'], [    630, 'i'], [400, 'e'], [90, 'a']]", "code": "y = sorted(y)", "end": "y = [[0, 'a'], [50, 'e'], [90, 'a'], [180, 'i'], [400, 'e'], [450, 'o'], [630, 'i'], [840, 'u'], [900, 'o']]"}
{"start": "c = 1; l = 1", "code": "l -= c", "end": "c = 1; l = 0"}
{"start": "a = 4; b = -1.6666666666666667; n = 4; x = 3; y = 3", "code": "b = (n - a * x) / y", "end": "a = 4; b = -2.6666666666666665; n = 4; x = 3; y = 3"}
{"start": "i = 0; x = [2, 3, 4, 5]", "code": "c = abs(x[i] - x[i + 1])", "end": "c = 1; i = 0; x = [2, 3, 4, 5]"}
{"start": "e = 'one'; q = {'give': 1, 'me': 1}", "code": "q[e] = 1", "end": "e = 'one'; q = {'give': 1, 'me': 1, 'one': 1}"}
{"start": "d = {(0): [[-1]], (1): [[-1]]}; j = 2; q = {(0): {(0): [[...]], (1): [[...]]}}", "code": "d[j] = [[-1]]", "end": "d = {0: [[-1]], 1: [[-1]], 2: [[-1]]}; j = 2; q = {0: {0: [[Ellipsis]], 1: [[Ellipsis]]}}"}
{"start": "p = 524288", "code": "p *= 2", "end": "p = 1048576"}
{"start": "j = [8, 9, 7]; n = [deque([3, 2, 1, 1, 1]), deque([4, 3, 2]), deque([1, 1, 4, 1])]; q = 1", "code": "j[q] -= n[q].popleft()", "end": "j = [8, 5, 7]; n = [deque([3, 2, 1, 1, 1]), deque([3, 2]), deque([1, 1, 4, 1])]; q = 1"}
{"start": "a = '17'; b = '24'", "code": "a, b = int(a), int(b)", "end": "a = 17; b = 24"}
{"start": "i = 0; o = [2]; y = [4, 2]; z = [[4, 2]]", "code": "z.append([o[i]] + y)", "end": "i = 0; o = [2]; y = [4, 2]; z = [[4, 2], [2, 4, 2]]"}
{"start": "a = [1, 2, 3, 4, 5]; c = [5, 1, 2]; i = 2", "code": "c.append(a[i])", "end": "a = [1, 2, 3, 4, 5]; c = [5, 1, 2, 3]; i = 2"}
{"start": "a = 1; b = 1", "code": "a, b = min((a, b)), max((a, b)) - min((a, b))", "end": "a = 1; b = 0"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 339673219, 775344238, 124211371, 790167908,     29396722, 719120232, 662896226]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 339673219, 775344238, 124211371, 790167908, 29396722, 719120232, 662896226, 32]; v = 48"}
{"start": "b = ['Harry', 37.21]; p = 'Berry'", "code": "b.append(p)", "end": "b = ['Harry', 37.21, 'Berry']; p = 'Berry'"}
{"start": "h = [4]; i = [[], [4], [7, 5]]; j = 3", "code": "h.append(i[j - 1][0])", "end": "h = [4, 7]; i = [[], [4], [7, 5]]; j = 3"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]; v = 1597", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]; v = 1597"}
{"start": "k = 2; y = [['a'], ['b'], ['c']]; z = [[['a', 'aa', 'a'], ['b'], ['a', 'aa', 'a']], [['a'], ['b'], ['c']], [[    'a', 'ab', 'abc', 'b', 'bc', 'c'], ['a', 'ab', 'abc', 'b', 'bc', 'c']]]", "code": "y = z[k]", "end": "k = 2; y = [['a', 'ab', 'abc', 'b', 'bc', 'c'], ['a', 'ab', 'abc', 'b', 'bc', 'c']]; z = [[['a', 'aa', 'a'], ['b'], ['a', 'aa', 'a']], [['a'], ['b'], ['c']], [['a', 'ab', 'abc', 'b', 'bc', 'c'], ['a', 'ab', 'abc', 'b', 'bc', 'c']]]"}
{"start": "v = 8", "code": "v += 1", "end": "v = 9"}
{"start": "m = '4'; n = '10'", "code": "n, m = int(n), int(m)", "end": "m = 4; n = 10"}
{"start": "m = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29']}]; x = '81 3'", "code": "m[-1]['snakes'].append(x)", "end": "m = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3']}]; x = '81 3'"}
{"start": "k = 2; s = 27; x = 1", "code": "s += k * x", "end": "k = 2; s = 29; x = 1"}
{"start": "i = 2; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = 4", "code": "v = s[i]", "end": "i = 2; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; v = 21"}
{"start": "a = 2; d = {(2): 1, (3): 1}; s = 2", "code": "d[s] = a", "end": "a = 2; d = {2: 2, 3: 1}; s = 2"}
{"start": "h = 23", "code": "h += 1", "end": "h = 24"}
{"start": "i = 0; l = [6, 5, 2]; x = 0", "code": "t = (x + 1) * l[i]", "end": "i = 0; l = [6, 5, 2]; t = 6; x = 0"}
{"start": "i = 0; j = 0; k = 1; t = [[0, 0, 0]]", "code": "t.append([i, j, k])", "end": "i = 0; j = 0; k = 1; t = [[0, 0, 0], [0, 0, 1]]"}
{"start": "f = [2, 4, 6, 8, 3]; s = 5", "code": "j = f[s - 1]", "end": "f = [2, 4, 6, 8, 3]; j = 3; s = 5"}
{"start": "a = 'ABACABA'; c = 'AA'; i = 1", "code": "c += a[i]", "end": "a = 'ABACABA'; c = 'AAB'; i = 1"}
{"start": "w = '1111111111111111111111111'", "code": "w = w + '1'", "end": "w = '11111111111111111111111111'"}
{"start": "o = 4", "code": "o -= 1", "end": "o = 3"}
{"start": "m = 17", "code": "m = m + 1", "end": "m = 18"}
{"start": "g = ['1']; x = 'a'", "code": "g.append(str(x))", "end": "g = ['1', 'a']; x = 'a'"}
{"start": "q = ['1', 'abc']", "code": "h = int(q[0])", "end": "h = 1; q = ['1', 'abc']"}
{"start": "i = 1; l = 1", "code": "i = l - 1", "end": "i = 0; l = 1"}
{"start": "b = ' 1000'; d = '    8'; o = '   10'; s = '    7', '    7', '    7', '  111'; x = '    8'", "code": "s = d, o, x, b", "end": "b = ' 1000'; d = '    8'; o = '   10'; s = ('    8', '   10', '    8', ' 1000'); x = '    8'"}
{"start": "i = 2; l = 4; q = 1; s = '010203'", "code": "q = int(s[i:i + l])", "end": "i = 2; l = 4; q = 203; s = '010203'"}
{"start": "n = 7.62939453125e-05", "code": "n /= 2", "end": "n = 3.814697265625e-05"}
{"start": "b = [[300, 2], [500, 3], [100, 5], [120, 10]]; j = 1", "code": "q = b[j][0]", "end": "b = [[300, 2], [500, 3], [100, 5], [120, 10]]; j = 1; q = 500"}
{"start": "i = 6.25; u = 5.625", "code": "i += u", "end": "i = 11.875; u = 5.625"}
{"start": "b = 3; d = {(0): 0, (1): 0, (2): 2, (3): 3, (4): 4}; m = 1", "code": "m = d[b]", "end": "b = 3; d = {0: 0, 1: 0, 2: 2, 3: 3, 4: 4}; m = 3"}
{"start": "c = 'A'; y = 'B'", "code": "y = c", "end": "c = 'A'; y = 'A'"}
{"start": "j = 0; r = [3, 2, 1]", "code": "j = r[1] - 1", "end": "j = 1; r = [3, 2, 1]"}
{"start": "i = 21; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "l[i] = int(not l[i])", "end": "i = 21; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "h = '13'; i = 2; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'],    ['5', '9', '14', '15']]; y = 4", "code": "m[y - 1][i] = h", "end": "h = '13'; i = 2; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'], ['5', '9', '13', '15']]; y = 4"}
{"start": "m = [1, 1, 1]; v = [0, 2, 1]", "code": "v = [(x + y) for x, y in zip(m, v)]", "end": "m = [1, 1, 1]; v = [1, 3, 2]"}
{"start": "d = [-4, 7, -1]; i = 0", "code": "k -= d[i]", "end": "d = [-4, 7, -1]; i = 0; k = -17"}
{"start": "d = 1", "code": "d //= 10", "end": "d = 0"}
{"start": "b = [2, 2]; s = 0; x = [1]", "code": "x.extend(b[s:])", "end": "b = [2, 2]; s = 0; x = [1, 2, 2]"}
{"start": "a = [1, 2, 3, 4]; e = 1; x = 1", "code": "e = e + a[x]", "end": "a = [1, 2, 3, 4]; e = 3; x = 1"}
{"start": "h = 2; x = 2; y = [2, 2, 4, 5, 5]", "code": "h = y[x]", "end": "h = 4; x = 2; y = [2, 2, 4, 5, 5]"}
{"start": "l = '('; q = ['{', '[']", "code": "l = q.pop()", "end": "l = '['; q = ['{']"}
{"start": "i = 'cba'; n = 4", "code": "n = len(i)", "end": "i = 'cba'; n = 3"}
{"start": "i = 0; n = 6; y = 0", "code": "y += n - i", "end": "i = 0; n = 6; y = 6"}
{"start": "i = 128", "code": "i += i & -i", "end": "i = 256"}
{"start": "m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p']; x = 'q'", "code": "m.append(x)", "end": "m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q']; x = 'q'"}
{"start": "x = -1", "code": "x = -x", "end": "x = 1"}
{"start": "j = 0; m = [50, 13, 2]; w = 110", "code": "w ^= m[j]", "end": "j = 0; m = [50, 13, 2]; w = 92"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1]; x = 1; y = 3", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; x = 1; y = 3"}
{"start": "e = ['d', 'c', 'b']; h = 'a'", "code": "e.append(h)", "end": "e = ['d', 'c', 'b', 'a']; h = 'a'"}
{"start": "w = ['5', '2', '3']", "code": "k = int(w[2])", "end": "k = 3; w = ['5', '2', '3']"}
{"start": "r = -1", "code": "r -= 1", "end": "r = -2"}
{"start": "d = [inf, inf, inf, inf, inf]; s = 1", "code": "d[s] = 0", "end": "d = [inf, 0, inf, inf, inf]; s = 1"}
{"start": "s = [0, 2, 2, 3]", "code": "s.append(0)", "end": "s = [0, 2, 2, 3, 0]"}
{"start": "i = 0; p = [(1, 3), (2, 7), (3, 14)]", "code": "o.append(str(p[i][0]) + 's')", "end": "i = 0; o = ['1s']; p = [(1, 3), (2, 7), (3, 14)]"}
{"start": "c = 3; i = 2", "code": "c = i", "end": "c = 2; i = 2"}
{"start": "c = 'e'; p = ['t', 'h']", "code": "p.append(c)", "end": "c = 'e'; p = ['t', 'h', 'e']"}
{"start": "s = ['c', 'd', 'c', 'd']", "code": "l = len(s)", "end": "l = 4; s = ['c', 'd', 'c', 'd']"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; k = 10", "code": "k = k + abs(a[i][j] - a[i + 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; k = 11"}
{"start": "a = [1, 2, 1]; h = 15", "code": "h += sum(a)", "end": "a = [1, 2, 1]; h = 19"}
{"start": "n = 4; q = 1", "code": "q += 6 - n", "end": "n = 4; q = 3"}
{"start": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0], [5, 9, 0, 0]]; i = 0; j = 3; n = 5", "code": "c[b[i][n][0]][b[i][n][1]] = a[b[i][j][0]][b[i][j][1]]", "end": "a = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; b = [[(0, 0), (1, 0), (2, 0), (0, 3), (0, 2), (0, 1)]]; c = [[0, 4, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0], [5, 9, 0, 0]]; i = 0; j = 3; n = 5"}
{"start": "h = [4, 3, 2]; j = 0; p = 9", "code": "p -= h[j]", "end": "h = [4, 3, 2]; j = 0; p = 5"}
{"start": "g = 'i'; o = 'ahiklqqu'", "code": "o = ''.join(sorted(g))", "end": "g = 'i'; o = 'i'"}
{"start": "k = '5'; n = '3'", "code": "n, k = int(n), int(k)", "end": "k = 5; n = 3"}
{"start": "v = 6; w = [False, True, True, True, True, True, False]", "code": "w[v] = True", "end": "v = 6; w = [False, True, True, True, True, True, True]"}
{"start": "k = {(1): 1, (2): 1, (3): 1}; x = 3", "code": "k[x] = k[x] + 1", "end": "k = {1: 1, 2: 1, 3: 2}; x = 3"}
{"start": "b = 10", "code": "o = b", "end": "b = 10; o = 10"}
{"start": "l = 3; w = [4]", "code": "l = min(w)", "end": "l = 4; w = [4]"}
{"start": "s = [1, 1, 1, 2, 2]", "code": "c = [0] * len(s)", "end": "c = [0, 0, 0, 0, 0]; s = [1, 1, 1, 2, 2]"}
{"start": "k = 8; m = 9", "code": "k = m", "end": "k = 9; m = 9"}
{"start": "z = ['1', '2', '100']", "code": "d += int(z[2]) * (int(z[1]) - int(z[0]) + 1)", "end": "d = 247; z = ['1', '2', '100']"}
{"start": "w = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 16], [4, 2, 2]]", "code": "w[-1][0] -= 1", "end": "w = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 16], [3, 2, 2]]"}
{"start": "r = 'A'; s = ['B', 'A', 'C', 'A', 'B', 'A']", "code": "r = s.pop(0)", "end": "r = 'B'; s = ['A', 'C', 'A', 'B', 'A']"}
{"start": "c = [2, 2]; i = 4; s = 'aabbccddeefghi'", "code": "c.append(s.count(s[i]))", "end": "c = [2, 2, 2]; i = 4; s = 'aabbccddeefghi'"}
{"start": "e = 1; j = 3", "code": "e = j", "end": "e = 3; j = 3"}
{"start": "i = 5; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]", "code": "l[i][j] = 1 + l[i - 1][j - 1]", "end": "i = 5; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 5; k = 3", "code": "k = j - a[i]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; i = 2; j = 5; k = 2"}
{"start": "l = [1, 26]; o = 0", "code": "o = max(o, l[1])", "end": "l = [1, 26]; o = 26"}
{"start": "i = '11010000001001110001101101'", "code": "i += str('0')", "end": "i = '110100000010011100011011010'"}
{"start": "e = 4; f = 3; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "i = i + 1 if m[i + e] - m[i + e - 1] < f else i + e", "end": "e = 4; f = 3; i = 4; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = 4; n = 3", "code": "c = n", "end": "c = 3; n = 3"}
{"start": "a = 3; c = 3; i = 3; q = [2, -1, 2, 3, 4, -5]", "code": "a = c + q[i]", "end": "a = 6; c = 3; i = 3; q = [2, -1, 2, 3, 4, -5]"}
{"start": "c = '1101000000100111000'", "code": "c += '1'", "end": "c = '11010000001001110001'"}
{"start": "b = [[5, 7, 11, 10, 5, 8]]; v = [3, 5, 7, 11, 5, 8]", "code": "v = b[0] if b else None", "end": "b = [[5, 7, 11, 10, 5, 8]]; v = [5, 7, 11, 10, 5, 8]"}
{"start": "i = 3; m = [2, 1]; s = 1", "code": "m[s] = a[i][1]", "end": "a = [[7, -6, -9], [9, 3, 5], [-7, 4, -5], [-1, 2, -4]]; i = 3; m = [2, 2]; s = 1"}
{"start": "d = {(203): 1, (204): 1}; i = 205", "code": "d[i] = 1", "end": "d = {203: 1, 204: 1, 205: 1}; i = 205"}
{"start": "s = [7]", "code": "s.pop()", "end": "s = []"}
{"start": "l = 2; s = 33554431; u = 1", "code": "s, u = divmod(s, l)", "end": "l = 2; s = 16777215; u = 1"}
{"start": "p = ['1', '4', '4', '5', '6', '2']; v = '3'; x = 1", "code": "p[x] = v", "end": "p = ['1', '3', '4', '5', '6', '2']; v = '3'; x = 1"}
{"start": "i = '2'; k = 1", "code": "k += int(i)", "end": "i = '2'; k = 3"}
{"start": "k = 75; n = (    330788544151938641225953028221253782145683251820934971170611926835411235700971565459250872320000000000000000    )", "code": "n *= k", "end": "k = 75; n = 24809140811395398091946477116594033660926243886570122837795894512655842677572867409443815424000000000000000000"}
{"start": "m = 1, 1; y = -1", "code": "y = m[1]", "end": "m = (1, 1); y = 1"}
{"start": "b = [3, 7, 3]; s = 2", "code": "s = b[2]", "end": "b = [3, 7, 3]; s = 3"}
{"start": "i = 2; j = 3; s = 'failuhkqq'; z = 'ifailuhkqq'", "code": "s = z[i:j]", "end": "i = 2; j = 3; s = 'a'; z = 'ifailuhkqq'"}
{"start": "h = 5; p = 0; t = {(2): 0}", "code": "t[h] = p", "end": "h = 5; p = 0; t = {2: 0, 5: 0}"}
{"start": "i = 3", "code": "t[i] = 1", "end": "i = 3; t = {3: 1}"}
{"start": "h = '0b11010000001001110'", "code": "h += '0'", "end": "h = '0b110100000010011100'"}
{"start": "h = [2, 3, 4, 5]; i = 1", "code": "m = h[i] - h[i - 1]", "end": "h = [2, 3, 4, 5]; i = 1; m = 1"}
{"start": "n = 3; r = []", "code": "r.append(n)", "end": "n = 3; r = [3]"}
{"start": "i = [5, 4, 3, 2]", "code": "i.sort()", "end": "i = [2, 3, 4, 5]"}
{"start": "h = 'lmno'", "code": "q = list(h)", "end": "h = 'lmno'; q = ['l', 'm', 'n', 'o']"}
{"start": "i = 0; k = 2; x = [2, 5, 6]", "code": "y[i % k] = [x[i]]", "end": "i = 0; k = 2; x = [2, 5, 6]; y = {0: [2]}"}
{"start": "j = 0; l = 15", "code": "a = l - 10 * j", "end": "a = 15; j = 0; l = 15"}
{"start": "e = ['4', '1']", "code": "[n, k] = e", "end": "e = ['4', '1']; k = '1'; n = '4'"}
{"start": "g = 9; j = 3", "code": "g += j", "end": "g = 12; j = 3"}
{"start": "v = [1, 0, 0, 1, 0, 1, 0]", "code": "v = [str(x) for x in v]", "end": "v = ['1', '0', '0', '1', '0', '1', '0']"}
{"start": "x = [1, 2, 3]; y = 4", "code": "x.append(y)", "end": "x = [1, 2, 3, 4]; y = 4"}
{"start": "f = 0, 1; r = 1; t = 1", "code": "r, t = f", "end": "f = (0, 1); r = 0; t = 1"}
{"start": "e = ['Harry', 'Berry']", "code": "e.sort()", "end": "e = ['Berry', 'Harry']"}
{"start": "d = 5; i = '4'; m = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1}", "code": "m['y' + str(d)] = int(i)", "end": "d = 5; i = '4'; m = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1, 'y5': 4}"}
{"start": "a = ['g']; o = 1; s = 'b'", "code": "s = a[-o]", "end": "a = ['g']; o = 1; s = 'g'"}
{"start": "h = 1; l = 2; t = [(5, 1)]", "code": "t.append((l, h))", "end": "h = 1; l = 2; t = [(5, 1), (2, 1)]"}
{"start": "b = {'e', 'p', 'o', 'm', 'w', 'r'}; n = 't'", "code": "b.add(n)", "end": "b = {'t', 'r', 'w', 'm', 'o', 'p', 'e'}; n = 't'"}
{"start": "j = [2, 2, 1]; p = 'd'; x = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "j.append(x[p])", "end": "j = [2, 2, 1, 1]; p = 'd'; x = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "c = 'B'; z = 'A'", "code": "z = c", "end": "c = 'B'; z = 'B'"}
{"start": "q = 2", "code": "q = q << 1", "end": "q = 4"}
{"start": "q = ['1', 'abc']", "code": "w = q[1]", "end": "q = ['1', 'abc']; w = 'abc'"}
{"start": "d = 0; g = 1; u = 0; w = 1; x = 0; y = -1", "code": "x, y = g + w, d + u", "end": "d = 0; g = 1; u = 0; w = 1; x = 2; y = 0"}
{"start": "k = '07:05:45PM'", "code": "b, w, n, u = int(k[:2]), k[3:5], k[6:8], k[-2:]", "end": "b = 7; k = '07:05:45PM'; n = '45'; u = 'PM'; w = '05'"}
{"start": "v = 4", "code": "o = [None] * v", "end": "o = [None, None, None, None]; v = 4"}
{"start": "g = 3; i = 3; m = 1", "code": "g = i + m", "end": "g = 4; i = 3; m = 1"}
{"start": "c = {'a': 1, 'b': 2}; r = 'a'", "code": "c[r] = c.get(r, 0) + 1", "end": "c = {'a': 2, 'b': 2}; r = 'a'"}
{"start": "a = 11; b = 80; z = 79", "code": "z = a ^ b", "end": "a = 11; b = 80; z = 91"}
{"start": "e = '11111111011'", "code": "e = '1' + e", "end": "e = '111111111011'"}
{"start": "f = 1; m = 'e'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; r = 4", "code": "r += q[m] - f", "end": "f = 1; m = 'e'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; r = 5"}
{"start": "c = 'e'; n = 'd'", "code": "n = c", "end": "c = 'e'; n = 'e'"}
{"start": "f = [1]; j = 0; r = [2]", "code": "f += r[j:]", "end": "f = [1, 2]; j = 0; r = [2]"}
{"start": "c = [4, 5]; o = [2, 3, 3, 4, 4]", "code": "o.append(c[i + 1])", "end": "c = [4, 5]; i = False; o = [2, 3, 3, 4, 4, 5]"}
{"start": "b = [1, 1, 1]; i = 0; j = 1; k = 2; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 2]; i = 0; j = 1; k = 2; l = [1, 1, 2, 2, 3, 4]"}
{"start": "i = 0; j = 3; m = 'cd'; s = 'cdcd'", "code": "m = ''.join(sorted(s[i:i + j]))", "end": "i = 0; j = 3; m = 'ccd'; s = 'cdcd'"}
{"start": "u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]; x = 1; y = 0; z = 2", "code": "u.append([x, y, z])", "end": "u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]; x = 1; y = 0; z = 2"}
{"start": "a = [2, 2, 4, 3]; i = 0; p = {(1): [1], (4): [2], (5): [3], (3): [4], (2): [5]}", "code": "p[a[i]] = [i + 1]", "end": "a = [2, 2, 4, 3]; i = 0; p = {1: [1], 4: [2], 5: [3], 3: [4], 2: [1]}"}
{"start": "b = 182569042498798348429187451854635", "code": "b >>= 1", "end": "b = 91284521249399174214593725927317"}
{"start": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-')]; t = 0", "code": "r.append((t, value))", "end": "j = -44; r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, -44)]; t = 0"}
{"start": "d = 8; f = [2]; w = [2, 3]", "code": "w = f + [d]", "end": "d = 8; f = [2]; w = [2, 8]"}
{"start": "c = [0, 0, 0, 2, 1, 1, 0, 0]; i = 3; z = 1", "code": "c[i] = c[i] - z", "end": "c = [0, 0, 0, 1, 1, 1, 0, 0]; i = 3; z = 1"}
{"start": "m = 'append'; t = ['appendleft', '4']", "code": "m = t[0]", "end": "m = 'appendleft'; t = ['appendleft', '4']"}
{"start": "s = 'a'; y = 'aaabccddd'", "code": "y = y.replace(2 * s, '', 1)", "end": "s = 'a'; y = 'abccddd'"}
{"start": "c = 'b'; w = 'a'", "code": "w = c", "end": "c = 'b'; w = 'b'"}
{"start": "i = 1; o = [1, 1, 1, 1, 1, 1, 1, 1]", "code": "o[i] = o[i - 1] + 1", "end": "i = 1; o = [1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "a = 4; q = [2, 2]", "code": "a = sum(q)", "end": "a = 4; q = [2, 2]"}
{"start": "a = ['3']; i = 3", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['3', 'o3']; i = 3"}
{"start": "m = {'m': 1, 'n': 1}; s = 'o'", "code": "m[s] = m.get(s, 0) + 1", "end": "m = {'m': 1, 'n': 1, 'o': 1}; s = 'o'"}
{"start": "i = 1; j = 4; l = [1, 1, 2, 2, 1]", "code": "l[i] = l[j] + 1", "end": "i = 1; j = 4; l = [1, 2, 2, 2, 1]"}
{"start": "a = 11; q = 'aa'", "code": "a = len(q)", "end": "a = 2; q = 'aa'"}
{"start": "b = 47223664828696452136960", "code": "b *= 2", "end": "b = 94447329657392904273920"}
{"start": "d = [3, 2, 2, 2, 2, 8]; m = 3; o = 2; z = 2", "code": "z = d[m] - o", "end": "d = [3, 2, 2, 2, 2, 8]; m = 3; o = 2; z = 0"}
{"start": "k = '3'; n = '148'", "code": "n, k = list(map(int, list(n))), int(k)", "end": "k = 3; n = [1, 4, 8]"}
{"start": "c = 8; f = [None, 1, 3, 5, 5, 4, 4, 3, None, None, None]; j = 2", "code": "f[c] = j", "end": "c = 8; f = [None, 1, 3, 5, 5, 4, 4, 3, 2, None, None]; j = 2"}
{"start": "a = 1", "code": "a += 2", "end": "a = 3"}
{"start": "i = 2; j = 2; k = 0; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2,     1, 0], [2, 1, 1], [2, 1, 2]]", "code": "y.append([i, j, k])", "end": "i = 2; j = 2; k = 0; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0]]"}
{"start": "v = '12'; x = 3", "code": "v += str(x)", "end": "v = '123'; x = 3"}
{"start": "a = [1, 0.1, 0.01, 0.001, 1.0000000000000001e-19, 1.0000000000000001e-20,     1.0000000000000001e-21, 1e-22]; s = 1.0000000000000001e-23", "code": "a.append(s)", "end": "a = [1, 0.1, 0.01, 0.001, 1.0000000000000001e-19, 1.0000000000000001e-20, 1.0000000000000001e-21, 1e-22, 1.0000000000000001e-23]; s = 1.0000000000000001e-23"}
{"start": "p = 100; x = 200", "code": "p = x", "end": "p = 200; x = 200"}
{"start": "a = [-1, -1]; i = 0; k = 1", "code": "a[i] = i + k", "end": "a = [1, -1]; i = 0; k = 1"}
{"start": "z = 3", "code": "z = z + 1", "end": "z = 4"}
{"start": "b = [['X', 'X', '0', '0'], ['0', 'X', '1', '0'], ['0', '0', '1', '0'], ['1',    '0', '0', '0']]; i = 1; j = 2", "code": "b[i][j] = 'X'", "end": "b = [['X', 'X', '0', '0'], ['0', 'X', 'X', '0'], ['0', '0', '1', '0'], ['1', '0', '0', '0']]; i = 1; j = 2"}
{"start": "a = [2, 4, 6, 1]", "code": "a.pop(0)", "end": "a = [4, 6, 1]"}
{"start": "h = {(1): True, (2): True, (4): True}; i = 5", "code": "h[i] = True", "end": "h = {1: True, 2: True, 4: True, 5: True}; i = 5"}
{"start": "i = 2; l = 0", "code": "l = i", "end": "i = 2; l = 2"}
{"start": "o = [5]; v = '2'", "code": "o.append(int(v))", "end": "o = [5, 2]; v = '2'"}
{"start": "x = '10'", "code": "p = x.count('1')", "end": "p = 1; x = '10'"}
{"start": "s = ['5 2  \\n', '1 5 3 4 2  \\n', '\\n', '\\n', '\\n']", "code": "c = s[0].split()[0]", "end": "c = '5'; s = ['5 2  \\n', '1 5 3 4 2  \\n', '\\n', '\\n', '\\n']"}
{"start": "d = 140116583018864, 140117043959040; f = set(); r = array([[1, 3], [2, 4]])", "code": "f.add(d)", "end": "d = (140116583018864, 140117043959040); f = {(140116583018864, 140117043959040)}; r = array([[1, 3],\n[2, 4]])"}
{"start": "l = ['5', '2', '1', '8', '10']; x = '5'", "code": "l.append(x)", "end": "l = ['5', '2', '1', '8', '10', '5']; x = '5'"}
{"start": "i = 7; n = 20; s = 'ef'; t = 0; u = [['-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [    ], [], [], [], [], [], []]", "code": "u[t].append('-' if i < n / 2 else s)", "end": "i = 7; n = 20; s = 'ef'; t = 0; u = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [], [], [], [], [], [], [], [], []]"}
{"start": "l = 'OOO.OO'", "code": "l += 'O'", "end": "l = 'OOO.OOO'"}
{"start": "i = 15; s = 105919", "code": "s = s ^ 1 << i", "end": "i = 15; s = 73151"}
{"start": "i = 0; k = 1; l = 2; p = 4", "code": "l = p + k - i", "end": "i = 0; k = 1; l = 5; p = 4"}
{"start": "c = 1; k = 1; z = [2, 0]", "code": "z[k] = c", "end": "c = 1; k = 1; z = [2, 1]"}
{"start": "i = 1; s = '101103'; x = 7", "code": "x = int(s[:i + 1])", "end": "i = 1; s = '101103'; x = 10"}
{"start": "c = 3.0; t = 6.0", "code": "t = c", "end": "c = 3.0; t = 3.0"}
{"start": "d = 2; q = 4; z = 0", "code": "z = d * q", "end": "d = 2; q = 4; z = 8"}
{"start": "k = '99'; z = '91011121314'", "code": "z += k", "end": "k = '99'; z = '9101112131499'"}
{"start": "w = 6", "code": "w = w + 1", "end": "w = 7"}
{"start": "a = ['6', 'cd']; r = [0]", "code": "r.append(int(a[0]))", "end": "a = ['6', 'cd']; r = [0, 6]"}
{"start": "b = 2; g = [1, 2, 3, 4, 5]; z = 2", "code": "b = g[z]", "end": "b = 3; g = [1, 2, 3, 4, 5]; z = 2"}
{"start": "w = 67108864", "code": "w *= 2", "end": "w = 134217728"}
{"start": "i = 't'; u = 'hACKERrANK.COM PRESENTS \"pY'", "code": "u += i.upper()", "end": "i = 't'; u = 'hACKERrANK.COM PRESENTS \"pYT'"}
{"start": "d = 4; s = {0}; w = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.add(w[d])", "end": "d = 4; s = {0, 1}; w = [0, 0, 1, 1, 1, 1, 2, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; h = 203; i = 9; s = [2, 3, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[f[i] - h] += 1", "end": "f = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; h = 203; i = 9; s = [2, 3, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = -4; i = '3'", "code": "a = int(i)", "end": "a = 3; i = '3'"}
{"start": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc', 'ac', 'dba', 'dbc',    'dac']; s = 'bac'", "code": "r.append(s)", "end": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc', 'ac', 'dba', 'dbc', 'dac', 'bac']; s = 'bac'"}
{"start": "n = 0.1; q = 1", "code": "q += n % 10", "end": "n = 0.1; q = 1.1"}
{"start": "i = 1; k = -4; v = [-3, -2, -1, 0, 1, 2]", "code": "k = v.pop(i)", "end": "i = 1; k = -2; v = [-3, -1, 0, 1, 2]"}
{"start": "j = 3; x = 'jabjjjad'; y = 'ja'", "code": "y = x[:j]", "end": "j = 3; x = 'jabjjjad'; y = 'jab'"}
{"start": "d = deque([1, 2, 3]); i = ['appendleft', '4']", "code": "d.appendleft(int(i[1]))", "end": "d = deque([4, 1, 2, 3]); i = ['appendleft', '4']"}
{"start": "k = 'A'; v = ['B']", "code": "v.append(k)", "end": "k = 'A'; v = ['B', 'A']"}
{"start": "u = [10, 10]", "code": "b, w = u[0], u[1]", "end": "b = 10; u = [10, 10]; w = 10"}
{"start": "l = [3, 10]", "code": "n = l[0]", "end": "l = [3, 10]; n = 3"}
{"start": "i = 5; n = 16", "code": "n += i * mutiplier", "end": "a = -55; i = 5; n = -259"}
{"start": "a = 3; c = '04b'", "code": "a = format(a, c)", "end": "a = '0011'; c = '04b'"}
{"start": "c = ['-520', '-470', '-20']; i = 8; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c.append(str(p[i]))", "end": "c = ['-520', '-470', '-20', '30']; i = 8; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = {(203): 0, (204): 0, (205): 0, (206): 1, (207): 0, (208): 0}; i = 206", "code": "d[i] -= 1", "end": "d = {203: 0, 204: 0, 205: 0, 206: 0, 207: 0, 208: 0}; i = 206"}
{"start": "r = 'aa'; s = 'beabeefeab'", "code": "r = s", "end": "r = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "a = [['*', '+', '+'], ['.', 'X', '.']]", "code": "a = list()", "end": "a = []"}
{"start": "i = 2; o = 'b'; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']", "code": "o = p[i]", "end": "i = 2; o = 'c'; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']"}
{"start": "c = 1; i = 11; j = [[3, -1, 8, 12], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]; l = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); n = 0", "code": "j[n][c] = l[i]", "end": "c = 1; i = 11; j = [[3, 4, 8, 12], [2, -1, -1, 16], [1, -1, -1, 15], [5, 9, 13, 14]]; l = deque([3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]); n = 0"}
{"start": "i = 0; k = 3; y = [2, 1, 3]", "code": "k = y[i]", "end": "i = 0; k = 2; y = [2, 1, 3]"}
{"start": "t = [1226800, 926891, 782725, 1023038, 1126293, 692565, 812094, 1351419,     801822, 1044266, 722871, 742100]; w = '839471'", "code": "t.append(int(w))", "end": "t = [1226800, 926891, 782725, 1023038, 1126293, 692565, 812094, 1351419, 801822, 1044266, 722871, 742100, 839471]; w = '839471'"}
{"start": "i = 11; j = 78; x = 70", "code": "x = i ^ j", "end": "i = 11; j = 78; x = 69"}
{"start": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that', 'is'], [], [], [], []]; i = 2; s = 'to'", "code": "c[i].append(s)", "end": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is'], [], [], [], []]; i = 2; s = 'to'"}
{"start": "t = 'arrival_time', 'cook_time'", "code": "y = repr(t).replace(\"'\", '')[1:-1]", "end": "t = ('arrival_time', 'cook_time'); y = 'arrival_time, cook_time'"}
{"start": "l = 2.3283064365386963e-09; p = 3.999999995343387", "code": "p += l % 2", "end": "l = 2.3283064365386963e-09; p = 3.9999999976716936"}
{"start": "q = 5", "code": "y = q", "end": "q = 5; y = 5"}
{"start": "r = 0, 3", "code": "x.append(r)", "end": "r = (0, 3); x = [(0, 3)]"}
{"start": "i = 'POTATO CHIPS'; l = ['APPLE', 'JUICE']", "code": "i = ' '.join(l)", "end": "i = 'APPLE JUICE'; l = ['APPLE', 'JUICE']"}
{"start": "c = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 3; p = [[0, 1, 2, 3, 0], [1, -1, 0, -1, 1], [2, 3, 4, 5, 2], [3, 4, 5, 1, 3]]", "code": "p[i][j] = -1 if c[i][j] == 'x' else p[i][j - 1] + 1", "end": "c = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 3; j = 3; p = [[0, 1, 2, 3, 0], [1, -1, 0, -1, 1], [2, 3, 4, 5, 2], [3, 4, 5, 6, 3]]"}
{"start": "a = 2; b = 5; k = 100; p = 200", "code": "p += (b - a + 1) * k", "end": "a = 2; b = 5; k = 100; p = 600"}
{"start": "c = 100; e = [100, 100, 0, 0, 0, -100]; u = 4", "code": "e[u] -= c", "end": "c = 100; e = [100, 100, 0, 0, -100, -100]; u = 4"}
{"start": "x = 1; z = 3", "code": "m = abs(x - z)", "end": "m = 2; x = 1; z = 3"}
{"start": "h = '1111111111100001110110111111'", "code": "h = '1' + h", "end": "h = '11111111111100001110110111111'"}
{"start": "l = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1}; n = 16", "code": "l.setdefault(n, 0)", "end": "l = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 0}; n = 16"}
{"start": "i = 1; j = 1; n = 4; r = 'a'; s = 'haveaniceday'", "code": "r += s[i + j * n]", "end": "i = 1; j = 1; n = 4; r = 'an'; s = 'haveaniceday'"}
{"start": "i = 0", "code": "n.append(i + 1)", "end": "i = 0; n = [1]"}
{"start": "h = 1; i = 1; m = [1, 2, 2, 2, 3]", "code": "h = m[i]", "end": "h = 2; i = 1; m = [1, 2, 2, 2, 3]"}
{"start": "j = 'zfzahm'; l = 'hpdnb '", "code": "l = j + ' '", "end": "j = 'zfzahm'; l = 'zfzahm '"}
{"start": "a = [1, 6, 9]; i = 1; j = 3; v = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 3; v = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [0, 1, 2, 3, 4]", "code": "r = r[:-1]", "end": "r = [0, 1, 2, 3]"}
{"start": "a = ['C', 'h', 'r', 'i']; i = 's'", "code": "a.append(i)", "end": "a = ['C', 'h', 'r', 'i', 's']; i = 's'"}
{"start": "b = 5.421010862427522e-20", "code": "b /= 2", "end": "b = 2.710505431213761e-20"}
{"start": "g = 3; j = 1", "code": "g += int(j * (j + 1) / 2)", "end": "g = 4; j = 1"}
{"start": "b = [(2, 2), (0, 1), (2, 6), (0, 3), (4, 5)]; i = 2; j = 4", "code": "b.append((i + 2, j - 1))", "end": "b = [(2, 2), (0, 1), (2, 6), (0, 3), (4, 5), (4, 3)]; i = 2; j = 4"}
{"start": "t = ['.....', '.x.x.']; v = '.....'", "code": "t.append(v)", "end": "t = ['.....', '.x.x.', '.....']; v = '.....'"}
{"start": "j = 3; o = 1; t = [0, 1, 1, 0]", "code": "t[j] = o", "end": "j = 3; o = 1; t = [0, 1, 1, 1]"}
{"start": "i = 1; n = 1; p = '123'", "code": "n += int(p[i])", "end": "i = 1; n = 3; p = '123'"}
{"start": "i = 2; j = 4; t = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "m = t[i - 1:j]", "end": "i = 2; j = 4; m = [2, 3, 4]; t = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "f = [87]; u = ['69', '13']", "code": "f.append(int(u[1]))", "end": "f = [87, 13]; u = ['69', '13']"}
{"start": "i = 'APPLE JUICE'; s = ['CANDY', '5']", "code": "i = ' '.join(s[:-1])", "end": "i = 'CANDY'; s = ['CANDY', '5']"}
{"start": "a = [(1, 1), (2, 2), (4, 3), (10, 1)]; u = [(1, 1), (2, 2), (4, 3), (10, 1)]; w = 4", "code": "u = a[:w + 1]", "end": "a = [(1, 1), (2, 2), (4, 3), (10, 1)]; u = [(1, 1), (2, 2), (4, 3), (10, 1)]; w = 4"}
{"start": "f = ['GAAATAAA']", "code": "i = f[0] if f else None", "end": "f = ['GAAATAAA']; i = 'GAAATAAA'"}
{"start": "i = '3'; r = '4'", "code": "i = r", "end": "i = '4'; r = '4'"}
{"start": "b = 1511157274518286468382720", "code": "b *= 2", "end": "b = 3022314549036572936765440"}
{"start": "n = 6; r = 6; x = 2", "code": "r = n * x", "end": "n = 6; r = 12; x = 2"}
{"start": "b = 'hACKERrA'; i = 8; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "b += s[i].upper()", "end": "b = 'hACKERrAN'; i = 8; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = [1, 28]; s = 14", "code": "s = g[1]", "end": "g = [1, 28]; s = 28"}
{"start": "n = 10; s = 19", "code": "n = max(n, s)", "end": "n = 19; s = 19"}
{"start": "b = ['Tina']; s = 37.2", "code": "b.append(s)", "end": "b = ['Tina', 37.2]; s = 37.2"}
{"start": "b = ['-', '-', '-', 'c', 'b', '-', '-', '-', '-']; i = 1; j = 1; l = 5; z = 'abcdefghijklmnopqrstuvwxyz'", "code": "b[l - 1 + j] = z[j + i]", "end": "b = ['-', '-', '-', 'c', 'b', 'c', '-', '-', '-']; i = 1; j = 1; l = 5; z = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "c = 4.0; n = 13.5", "code": "n += c", "end": "c = 4.0; n = 17.5"}
{"start": "a = 'b  '; l = ['b', ' ', ' ']; o = 'ca'; q = 'b  '; x = 'b '", "code": "q = ''.join(l[:a.index(x)]) + o + ''.join(l[a.index(x) + 2:])", "end": "a = 'b  '; l = ['b', ' ', ' ']; o = 'ca'; q = 'ca '; x = 'b '"}
{"start": "b = 'This$#is% '; i = 1; j = 3; y = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "b += y[j][i]", "end": "b = 'This$#is% M'; i = 1; j = 3; y = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 42; v = [1, 14]", "code": "i = v[1]", "end": "i = 14; v = [1, 14]"}
{"start": "j = 3; k = 7; o = 'eddee'; s = 'eededdeedede'", "code": "o = s[j:k]", "end": "j = 3; k = 7; o = 'edde'; s = 'eededdeedede'"}
{"start": "c = 10; i = 5", "code": "c = i", "end": "c = 5; i = 5"}
{"start": "f = deque([]); w = 1", "code": "f.append((w, 0))", "end": "f = deque([(1, 0)]); w = 1"}
{"start": "i = 9; p = 1; y = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2, (6): 3, (7): 4, (8): 2}", "code": "y[i] = p", "end": "i = 9; p = 1; y = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 3, 7: 4, 8: 2, 9: 1}"}
{"start": "k = 2; t = 0; x = [(2, 1), (3, 1), (4, 1), (5, 2), (8, 1), (7, 1), (18, 1)]", "code": "t = x[k][1]", "end": "k = 2; t = 1; x = [(2, 1), (3, 1), (4, 1), (5, 2), (8, 1), (7, 1), (18, 1)]"}
{"start": "p = '3'", "code": "p = int(p)", "end": "p = 3"}
{"start": "a = '10'; v = 2", "code": "a = v", "end": "a = 2; v = 2"}
{"start": "a = [2, 1, 9, 23]; c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; q = 1; x = 4", "code": "a.append(c[x][q])", "end": "a = [2, 1, 9, 23, 5]; c = [[10, 2, 5], [7, 1, 0], [9, 9, 9], [1, 23, 12], [6, 5, 9]]; q = 1; x = 4"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]; i = 4; j = 1", "code": "e[i + 1][j + 1] = max(e[i][j + 1], e[i + 1][j])", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0]]; i = 4; j = 1"}
{"start": "h = 0; m = ['she', 'went', 'to', 'the', 'drawing', 'room']; t = 'the'", "code": "t = m[h]", "end": "h = 0; m = ['she', 'went', 'to', 'the', 'drawing', 'room']; t = 'she'"}
{"start": "c = 402653181; w = [0, 3, 9, 21, 45, 93, 189, 3145725, 6291453, 12582909, 25165821,     50331645, 100663293, 201326589]", "code": "w.append(c)", "end": "c = 402653181; w = [0, 3, 9, 21, 45, 93, 189, 3145725, 6291453, 12582909, 25165821, 50331645, 100663293, 201326589, 402653181]"}
{"start": "i = 1; q = 2; w = 4", "code": "w = q + i", "end": "i = 1; q = 2; w = 3"}
{"start": "j = 10; m = 6", "code": "m = m + j", "end": "j = 10; m = 16"}
{"start": "f = [37.21, 37.21, 37.2, 41.0]; t = 39.0", "code": "f.append(t)", "end": "f = [37.21, 37.21, 37.2, 41.0, 39.0]; t = 39.0"}
{"start": "v = ['a', 'i']", "code": "v = ''.join(v)", "end": "v = 'ai'"}
{"start": "h = [(1, 2), (6, 4), (9, 5), (-2, 6)]; l = 5; s = 10; v = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]", "code": "h.append((v[s][1], l + 1))", "end": "h = [(1, 2), (6, 4), (9, 5), (-2, 6), (-2, 6)]; l = 5; s = 10; v = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "k = 'aa'; p = 'aa'; x = -1; y = -4", "code": "p = k[x:y:-1]", "end": "k = 'aa'; p = 'aa'; x = -1; y = -4"}
{"start": "i = 2; j = 0; k = 72; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "k += 4 * t[i][j] + 2", "end": "i = 2; j = 0; k = 78; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 0; o = [4, 2, 4, 6, 1]; x = 0", "code": "x += o[i]", "end": "i = 0; o = [4, 2, 4, 6, 1]; x = 4"}
{"start": "p = ['2', '2']", "code": "m = int(p[1])", "end": "m = 2; p = ['2', '2']"}
{"start": "i = 3; j = 0; n = [1, 2, 2, 1, 1, 1]", "code": "n[i] = n[j] + 1", "end": "i = 3; j = 0; n = [1, 2, 2, 2, 1, 1]"}
{"start": "i = 31; v = 2147483643", "code": "v = v ^ 1 << i", "end": "i = 31; v = 4294967291"}
{"start": "j = 100663293; n = 25", "code": "j += 3 * 2 ** n", "end": "j = 201326589; n = 25"}
{"start": "c = [-1, 1, 2, 3, 4, 5, -1]; i = 3; o = [-1, 1, 2]", "code": "o.append(c[i])", "end": "c = [-1, 1, 2, 3, 4, 5, -1]; i = 3; o = [-1, 1, 2, 3]"}
{"start": "l = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "i = l[cut_index]", "end": "i = 1; l = [1, 1, 2, 2, 3, 3, 3, 4]; q = False"}
{"start": "s = 'Harsh'; v = ['Anurag', '26', '28', '30']", "code": "s = v[0]", "end": "s = 'Anurag'; v = ['Anurag', '26', '28', '30']"}
{"start": "g = [9, 7, 5, 3, 1]; i = 1; m = [2, 1, 1]; o = 3", "code": "m[g.index(i) % o] += 1", "end": "g = [9, 7, 5, 3, 1]; i = 1; m = [2, 2, 1]; o = 3"}
{"start": "j = 3; k = -1", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "c = 'DCD'; i = 4; l = 'CDC'; x = 'ABCDCDC'", "code": "c = x[i:i + len(l)]", "end": "c = 'CDC'; i = 4; l = 'CDC'; x = 'ABCDCDC'"}
{"start": "i = 96", "code": "i = i + 1", "end": "i = 97"}
{"start": "e = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]; m = 70", "code": "e.append(m)", "end": "e = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]; m = 70"}
{"start": "f = 869167; s = 295636", "code": "f = s", "end": "f = 295636; s = 295636"}
{"start": "d = [3399, 25]; j = [3399, 25]; u = 3424", "code": "d = [u] + j[2:]", "end": "d = [3424]; j = [3399, 25]; u = 3424"}
{"start": "a = {(0): [1, 2], (1): [0], (2): [0]}; p = 2; z = 1", "code": "a.setdefault(z, []).append(p)", "end": "a = {0: [1, 2], 1: [0, 2], 2: [0]}; p = 2; z = 1"}
{"start": "j = 12; s = 99999999.99999999; x = 1.2000000000000002e-08", "code": "s = j / x", "end": "j = 12; s = 999999999.9999999; x = 1.2000000000000002e-08"}
{"start": "m = ['.....', '.x.x.', '.....']; t = '.....'", "code": "m.append(t)", "end": "m = ['.....', '.x.x.', '.....', '.....']; t = '.....'"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; m = 'f'; p = 4", "code": "p = c.index(m)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; m = 'f'; p = 5"}
{"start": "a = 2; k = 3; p = 2", "code": "a = p // k if float(p // k) == p / k else p // k + 1", "end": "a = 1; k = 3; p = 2"}
{"start": "q = 8", "code": "q += 1", "end": "q = 9"}
{"start": "i = 2; k = 4", "code": "k = i + 1", "end": "i = 2; k = 3"}
{"start": "d = ['3', '5']; x = 6", "code": "x = int(d[0])", "end": "d = ['3', '5']; x = 3"}
{"start": "i = 0; n = 4", "code": "i = n - 3", "end": "i = 1; n = 4"}
{"start": "a = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 0", "code": "a[i].sort()", "end": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 0"}
{"start": "i = [[3, 3]]; y = [[0, 3]]", "code": "y = [i[0]]", "end": "i = [[3, 3]]; y = [[3, 3]]"}
{"start": "a = 2; r = 4; z = 2", "code": "g += a * (r - z)", "end": "a = 2; g = 91; r = 4; z = 2"}
{"start": "b = '3'; w = '6'", "code": "b, w = [int(b), int(w)]", "end": "b = 3; w = 6"}
{"start": "i = '3'", "code": "v *= int(i)", "end": "i = '3'; v = -162"}
{"start": "a = 1; k = 100; l = [100, 0, -100, 0, 0]", "code": "l[a] += k", "end": "a = 1; k = 100; l = [100, 100, -100, 0, 0]"}
{"start": "c = [2, 1]; s = 2; x = 1; y = 0", "code": "s += x * c[y]", "end": "c = [2, 1]; s = 4; x = 1; y = 0"}
{"start": "n = 1.0000000000000005e-64", "code": "n = n / 10", "end": "n = 1.0000000000000006e-65"}
{"start": "x = [3, 2, 1, 1, 1]", "code": "o = sum(x)", "end": "o = 8; x = [3, 2, 1, 1, 1]"}
{"start": "q = 6; t = [1, 5]", "code": "q += t[0]", "end": "q = 7; t = [1, 5]"}
{"start": "m = 4; v = 5", "code": "v += m", "end": "m = 4; v = 9"}
{"start": "k = [1, 4, 5, 3, 2]", "code": "m = sorted(k)", "end": "k = [1, 4, 5, 3, 2]; m = [1, 2, 3, 4, 5]"}
{"start": "i = 3; q = 3", "code": "z.append(i % q)", "end": "i = 3; q = 3; z = [0]"}
{"start": "m = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [6, 'cd'], [0,    'ef'], [6, 'gh'], [0, 'ij']]; z = ['4', 'that']", "code": "m.append([int(z[0]), z[1]])", "end": "m = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [0, 'ij'], [4, 'that']]; z = ['4', 'that']"}
{"start": "a = [1, 0, 1]; i = [1, 0, 1]; o = 0", "code": "a = i[0:o + 1]", "end": "a = [1]; i = [1, 0, 1]; o = 0"}
{"start": "a = 12; v = 12", "code": "v = a", "end": "a = 12; v = 12"}
{"start": "q = '\"'; s = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'", "code": "s += q", "end": "q = '\"'; s = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'"}
{"start": "i = 3, 1", "code": "k = i[0] ^ i[1]", "end": "i = (3, 1); k = 2"}
{"start": "i = 3; k = {(4): 1, (3): 2}; x = '5'", "code": "k[int(x)] = i", "end": "i = 3; k = {4: 1, 3: 2, 5: 3}; x = '5'"}
{"start": "l = 1908; u = 1007; w = [[1908, 1004], [1908, 1005]]", "code": "w.append([l, u])", "end": "l = 1908; u = 1007; w = [[1908, 1004], [1908, 1005], [1908, 1007]]"}
{"start": "i = 3; m = [10, 100, 300, '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']", "code": "m[i] = int(m[i])", "end": "i = 3; m = [10, 100, 300, 200, '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']"}
{"start": "z = [2, 5, 4]", "code": "o.append(z[1:])", "end": "o = [[5, 4]]; z = [2, 5, 4]"}
{"start": "c = [True, True, True, False, True]; w = 3", "code": "c[w] = True", "end": "c = [True, True, True, True, True]; w = 3"}
{"start": "j = 6; k = 4; t = 'hackerrank'", "code": "k -= len(t) - j", "end": "j = 6; k = 0; t = 'hackerrank'"}
{"start": "a = {'1': 4, '2': 5}; i = 2; k = 3; m = 3", "code": "a[str(i + 1)] = m + k", "end": "a = {'1': 4, '2': 5, '3': 6}; i = 2; k = 3; m = 3"}
{"start": "i = 3; j = 4; r = 2; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "j += sum(s[2 + r][0 + i:3 + i])", "end": "i = 3; j = 6; r = 2; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "k = '50'; n = '7'", "code": "n, k = int(n), int(k)", "end": "k = 50; n = 7"}
{"start": "z = 3", "code": "v = v + z", "end": "v = 83; z = 3"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "e = [1, -1, -1, -1, 1, -1, 1, 1]; i = 6; q = -2", "code": "q += e[i]", "end": "e = [1, -1, -1, -1, 1, -1, 1, 1]; i = 6; q = -1"}
{"start": "j = 2", "code": "j = j + 1", "end": "j = 3"}
{"start": "s = '2 3 '; x = 4", "code": "s += str(x)", "end": "s = '2 3 4'; x = 4"}
{"start": "r = [4, 2]; t = 1", "code": "r.append(t)", "end": "r = [4, 2, 1]; t = 1"}
{"start": "l = [0, 4, 8, 12, 13, 14, 15, 11, 7, 3, 2, 1]; v = 5", "code": "l.append(v)", "end": "l = [0, 4, 8, 12, 13, 14, 15, 11, 7, 3, 2, 1, 5]; v = 5"}
{"start": "b = 3; x = ['7', '7']", "code": "b = int(x[0])", "end": "b = 7; x = ['7', '7']"}
{"start": "b = {'y1': 2, 'y2': 1, 'y3': 3}; i = '1'; k = 4", "code": "b['y' + str(k)] = int(i)", "end": "b = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1}; i = '1'; k = 4"}
{"start": "a = {}; b = 1; x = 2; y = 2; z = 2", "code": "a[x, y, z] = b", "end": "a = {(2, 2, 2): 1}; b = 1; x = 2; y = 2; z = 2"}
{"start": "e = 'CLASS'; s = {'MARKS', 'ID', 'NAME'}", "code": "s.add(e)", "end": "e = 'CLASS'; s = {'MARKS', 'NAME', 'CLASS', 'ID'}"}
{"start": "m = ['13']; r = 0; y = 14", "code": "m = [str(y)] * r", "end": "m = []; r = 0; y = 14"}
{"start": "h = 1; s = 'd'; t = 'd', 'b', 'a', 'c'", "code": "s += t[h]", "end": "h = 1; s = 'db'; t = ('d', 'b', 'a', 'c')"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "x = list(set(x))", "end": "x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "e = ['c', 'k']; j = 'g'; k = 'c'", "code": "j = e[e.index(k) + 1]", "end": "e = ['c', 'k']; j = 'k'; k = 'c'"}
{"start": "o = 1", "code": "o = o - 1", "end": "o = 0"}
{"start": "b = 1; i = 0; o = [[0, 0, 0, -1, -1], [-1, -1, -1, -1, -1]]; x = 3", "code": "o[i][x] = b - i - 1", "end": "b = 1; i = 0; o = [[0, 0, 0, 0, -1], [-1, -1, -1, -1, -1]]; x = 3"}
{"start": "i = ['bcdef']; u = 'abcdefg'", "code": "i.append(u)", "end": "i = ['bcdef', 'abcdefg']; u = 'abcdefg'"}
{"start": "f = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; q = 'f'", "code": "f[q] = 0", "end": "f = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; q = 'f'"}
{"start": "a = 4; b = 5; r = 4", "code": "r = b % a", "end": "a = 4; b = 5; r = 1"}
{"start": "l = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1]]; u = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4    ], [15, 4, 1], [13, 5, 4]]", "code": "l = u", "end": "l = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4], [15, 4, 1], [13, 5, 4]]; u = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4], [15, 4, 1], [13, 5, 4]]"}
{"start": "d = 7; s = 6", "code": "s = d", "end": "d = 7; s = 7"}
{"start": "i = 7; j = 20; m = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "j = m[i]", "end": "i = 7; j = 25; m = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "s = 'B'; v = ['B', 'A', 'B', 'A']", "code": "v.append(s)", "end": "s = 'B'; v = ['B', 'A', 'B', 'A', 'B']"}
{"start": "q = \" !#$%&'()*+,-./:;<=>?@[\\\\]^{|}~\"", "code": "y = set(q)", "end": "q = \" !#$%&'()*+,-./:;<=>?@[\\\\]^{|}~\"; y = {\"'\", ')', '+', '-', '.', '/', '=', '&', '(', '!', ' ', ';', '<', '@', ']', ':', ',', '#', '}', '{', '[', '|', '?', '^', '%', '~', '>', '*', '\\\\', '$'}"}
{"start": "b = [[1, 6], [2, 6], [8, 6]]", "code": "b = list()", "end": "b = []"}
{"start": "i = 'e'; l = ['e']", "code": "l.remove(i)", "end": "i = 'e'; l = []"}
{"start": "l = 2; m = 1; r = 4", "code": "m = (l + (r - 1)) // 2", "end": "l = 2; m = 2; r = 4"}
{"start": "g = {'f': 1, 'a': 1}; k = 2; q = 1; s = 'ifailuhkqq'", "code": "g[s[q + k]] = 1", "end": "g = {'f': 1, 'a': 1, 'i': 1}; k = 2; q = 1; s = 'ifailuhkqq'"}
{"start": "e = [10, 2, 3]", "code": "s = e[0]", "end": "e = [10, 2, 3]; s = 10"}
{"start": "a = 'a'; k = {}", "code": "k = k.setdefault(a, {'__size__': 0})", "end": "a = 'a'; k = {'__size__': 0}"}
{"start": "g = '91959'; u = '9875641230'", "code": "g = u[-10:-5]", "end": "g = '98756'; u = '9875641230'"}
{"start": "b = 22; x = 111", "code": "b -= x", "end": "b = -89; x = 111"}
{"start": "a = 7; b = 'hkq'; l = 'ifailuhkqq'; x = 10", "code": "b = ''.join(sorted(l[a:x]))", "end": "a = 7; b = 'kqq'; l = 'ifailuhkqq'; x = 10"}
{"start": "j = 0; k = 1", "code": "n = k - j", "end": "j = 0; k = 1; n = 1"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 14; r = 16379", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 14; r = 32763"}
{"start": "a = (0, 0), (1, 1); b = (2, 2), (3, 3); c = 3; d = -1; e = 1; h = 2; j = 3; k = 2; l = 1; u = 0; v = 0; w = 3", "code": "(a, b), (c, d) = (e - u, h - j), (l - v, k - w)", "end": "a = 1; b = -1; c = 1; d = -1; e = 1; h = 2; j = 3; k = 2; l = 1; u = 0; v = 0; w = 3"}
{"start": "i = 3; j = 4; s = 'ifailuhkqq'; x = 'ilu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 3; j = 4; s = 'ifailuhkqq'; x = 'hlu'"}
{"start": "d = ['ICELAND', 'LONDON', 'ANKARA', 'DELHI']", "code": "h = d[0]", "end": "d = ['ICELAND', 'LONDON', 'ANKARA', 'DELHI']; h = 'ICELAND'"}
{"start": "a = {(1): (1, [0, 1, 2, 3], 13)}; b = [1, 2, 3]; i = 1; y = [1, 3]; z = 29", "code": "a[b[i]] = x, y, z", "end": "a = {1: (1, [0, 1, 2, 3], 13), 2: (98, [1, 3], 29)}; b = [1, 2, 3]; i = 1; x = 98; y = [1, 3]; z = 29"}
{"start": "r = [1, 1, 4, 1, 1]", "code": "k = r[0]", "end": "k = 1; r = [1, 1, 4, 1, 1]"}
{"start": "c = 'C'; k = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[ord(c) - ord('A')] += 1", "end": "c = 'C'; k = [2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [5, 3, 2]", "code": "a.reverse()", "end": "a = [2, 3, 5]"}
{"start": "i = 0; s = [2]", "code": "h *= s[i]", "end": "h = -174; i = 0; s = [2]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk',    'failuhkq', 'failuhkqq', 'a']; x = 'ai'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'failuh', 'failuhk', 'failuhkq', 'failuhkqq', 'a', 'ai']; x = 'ai'"}
{"start": "t = 'hAC'; z = 'k'", "code": "t += z.upper()", "end": "t = 'hACK'; z = 'k'"}
{"start": "b = '11'", "code": "b = b + '1'", "end": "b = '111'"}
{"start": "a = 2; b = 3; k = 'hefg'; y = 'ba'", "code": "y = k[:a] + k[b] + k[a + 1:b] + k[a] + k[b + 1:]", "end": "a = 2; b = 3; k = 'hefg'; y = 'hegf'"}
{"start": "i = 2; j = 200", "code": "j += i", "end": "i = 2; j = 202"}
{"start": "i = 1; l = [5, '2', 0, 0, 0, 0]", "code": "l[i] = int(l[i])", "end": "i = 1; l = [5, 2, 0, 0, 0, 0]"}
{"start": "i = 1; l = ['1', '2', '3', '4', '10', '11']; m = 1", "code": "m += int(l[i])", "end": "i = 1; l = ['1', '2', '3', '4', '10', '11']; m = 3"}
{"start": "k = 30; z = 8841761993739701954543616000000", "code": "z *= k", "end": "k = 30; z = 265252859812191058636308480000000"}
{"start": "a = [[5, 3], [7]]; k = 2; n = 2; x = 1; y = 1; z = 7", "code": "z = a[(x ^ z) % n][y % k]", "end": "a = [[5, 3], [7]]; k = 2; n = 2; x = 1; y = 1; z = 3"}
{"start": "a = 3; d = 5.5; x = 9", "code": "d = x / a", "end": "a = 3; d = 3.0; x = 9"}
{"start": "j = 0; m = []; v = ['4', '3', '2', '1', '3', '4']", "code": "m.append(int(v[j]))", "end": "j = 0; m = [4]; v = ['4', '3', '2', '1', '3', '4']"}
{"start": "i = 4; s = 'zfzahm'; t = 'zahm'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 4; s = 'zfzahm'; t = 'fzahm'"}
{"start": "s = 9", "code": "s = s + 1", "end": "s = 10"}
{"start": "w = {'a', 'aa', 'aba', 'ba', 'ab', 'baa', 'b'}; y = 'abaa'", "code": "w.add(y)", "end": "w = {'ba', 'baa', 'abaa', 'aa', 'b', 'a', 'ab', 'aba'}; y = 'abaa'"}
{"start": "b = ['2', '7']", "code": "c = int(b[0])", "end": "b = ['2', '7']; c = 2"}
{"start": "j = 3; p = 2", "code": "p *= j", "end": "j = 3; p = 6"}
{"start": "p = [[1, 1, 0, 0], [0, 1, 1, 0]]; t = [0, 0, 1, 0]", "code": "p.append(t)", "end": "p = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; t = [0, 0, 1, 0]"}
{"start": "l = {(5): 1, (4): 2, (2): 2, (8): 1}; p = 2; t = 6", "code": "t -= l[p]", "end": "l = {5: 1, 4: 2, 2: 2, 8: 1}; p = 2; t = 4"}
{"start": "c = 3; t = 3", "code": "c = int(t) + 1", "end": "c = 4; t = 3"}
{"start": "i = 0; j = 2; k = 2; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]", "code": "m.append([i, j, k])", "end": "i = 0; j = 2; k = 2; m = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]"}
{"start": "l = 'b'; p = 'e'; q = {'b': set(), 'e': {'a', 'b'}, 'a': {'b'}}; v = set()", "code": "v.add(p) if l != p else False", "end": "l = 'b'; p = 'e'; q = {'b': set(), 'e': {'a', 'b'}, 'a': {'b'}}; v = {'e'}"}
{"start": "c = 'aac\\n'; f = ['aab']", "code": "f.append(c.strip())", "end": "c = 'aac\\n'; f = ['aab', 'aac']"}
{"start": "i = 0; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "b.append((k[i], k[i + 1]))", "end": "b = [(-7330761, -6461594)]; i = 0; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = 0; h = [1]", "code": "h.append(a)", "end": "a = 0; h = [1, 0]"}
{"start": "e = 6; v = 1", "code": "s = e - left - v", "end": "e = 6; o = -22; s = 27; v = 1"}
{"start": "b = 1; p = 17", "code": "b = int(p ** 0.5)", "end": "b = 4; p = 17"}
{"start": "m = [1, 1, 1, 1, 1, 1]", "code": "m.append(1)", "end": "m = [1, 1, 1, 1, 1, 1, 1]"}
{"start": "f = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]; i = 8; y = 6", "code": "f[i] += f[i - y]", "end": "f = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]; i = 8; y = 6"}
{"start": "c = 1.6543612251060553e-24", "code": "c = c / 2", "end": "c = 8.271806125530277e-25"}
{"start": "k = 3", "code": "p += k", "end": "k = 3; p = -4"}
{"start": "d = 1; i = 5; q = [0, 1, 2, 3, 2, 3, 2, 1]", "code": "q[i] = q[i] - d", "end": "d = 1; i = 5; q = [0, 1, 2, 3, 2, 2, 2, 1]"}
{"start": "l = 'aaaabbbb'; m = 'aaaabbbb'; x = -1; y = -10", "code": "m = l[x:y:-1]", "end": "l = 'aaaabbbb'; m = 'bbbbaaaa'; x = -1; y = -10"}
{"start": "b = [-4, -3, -2, -1, 0, 1, 2]; i = 6; z = [-4, -3, -2, -1, 0, 1]", "code": "z.append(b[i])", "end": "b = [-4, -3, -2, -1, 0, 1, 2]; i = 6; z = [-4, -3, -2, -1, 0, 1, 2]"}
{"start": "i = 39; y = 549755813887", "code": "y += 1 << i", "end": "i = 39; y = 1099511627775"}
{"start": "e = 1; i = 2", "code": "e = i", "end": "e = 2; i = 2"}
{"start": "f = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]; j = 0; p = 7", "code": "p = f[j]", "end": "f = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]; j = 0; p = 2"}
{"start": "z = 7", "code": "z += 1", "end": "z = 8"}
{"start": "a = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; j = 126346", "code": "j = sum([(a ** 2) for a in a])", "end": "a = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; j = 115018"}
{"start": "k = '3'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 3; n = 5"}
{"start": "a = 2; b = 2; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = l[a]", "end": "a = 2; b = 3; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = 'h'; e = 1; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 0}", "code": "u[c] += e", "end": "c = 'h'; e = 1; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = ['append', 1]; p = ['sort']", "code": "c = [int(x) for x in p[1:]]", "end": "c = []; p = ['sort']"}
{"start": "i = 4; n = 8; q = [1, 1, 1, 1, 1, 2, 1, 1]", "code": "q[n - i - 1] = q[n - i] + 1", "end": "i = 4; n = 8; q = [1, 1, 1, 2, 1, 2, 1, 1]"}
{"start": "n = [['Tina', 37.2], ['Harry', 37.21], ['Berry', 37.21], ['Harsh', 39.0], [    'Akriti', 41.0]]", "code": "z = n[0][1]", "end": "n = [['Tina', 37.2], ['Harry', 37.21], ['Berry', 37.21], ['Harsh', 39.0], ['Akriti', 41.0]]; z = 37.2"}
{"start": "n = 0; x = '00010'", "code": "x = str(n) + x", "end": "n = 0; x = '000010'"}
{"start": "i = 6; j = 2; s = [2, 5, 3, 6]; t = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; y = 0", "code": "y = t[i - s[j]][j] if i - s[j] >= 0 else 0", "end": "i = 6; j = 2; s = [2, 5, 3, 6]; t = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 1, 1, 1], [0, 0, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; y = 1"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = {}; x = [2, 1, 5, 3, 4]; y = []", "code": "l[id(x)] = y", "end": "l = {139758037062672: []}; x = [2, 1, 5, 3, 4]; y = []"}
{"start": "l = 26", "code": "l += 1", "end": "l = 27"}
{"start": "a = ['c', 'd', 'e']; i = 0", "code": "j.append(a[i])", "end": "a = ['c', 'd', 'e']; i = 0; j = ['c']"}
{"start": "i = 20; p = 'ICELAND;MEXICO;PANAMA;ALMATY'; r = 'PANAM'", "code": "r += p[i]", "end": "i = 20; p = 'ICELAND;MEXICO;PANAMA;ALMATY'; r = 'PANAMA'"}
{"start": "j = [1, 2]; x = [1, 2]; z = 1", "code": "j = x[:z]", "end": "j = [1]; x = [1, 2]; z = 1"}
{"start": "q = 0", "code": "d = 2 * q + 1", "end": "d = 1; q = 0"}
{"start": "a = [1, 2, 3, 4]; b = [1, 2, 3, 3]; i = 0", "code": "c = b.index(a[i])", "end": "a = [1, 2, 3, 4]; b = [1, 2, 3, 3]; c = 0; i = 0"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "e = 111; j = 2; n = 3; s = '123'; v = 53", "code": "v = (v + int(s[n - j - 1]) * e * (n - j)) % (10 ** 9 + 7)", "end": "e = 111; j = 2; n = 3; s = '123'; v = 164"}
{"start": "f = ['a', 'f', 'h', 'i', 'i', 'l', 'u']", "code": "f = ''.join(f)", "end": "f = 'afhiilu'"}
{"start": "a = [1, 0, 1]; i = 0; u = 0", "code": "a.insert(0, u ^ i)", "end": "a = [0, 1, 0, 1]; i = 0; u = 0"}
{"start": "i = 2; l = 1; p = 'f'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[i:i + l]))", "end": "i = 2; l = 1; p = 'a'; s = 'ifailuhkqq'"}
{"start": "x = 1", "code": "y.append(x)", "end": "x = 1; y = [1]"}
{"start": "k = '\\n'; u = ['5', '0']", "code": "u = k.strip().split(' ')", "end": "k = '\\n'; u = ['']"}
{"start": "w = 5; y = 5", "code": "w = w % y + int(w / y)", "end": "w = 1; y = 5"}
{"start": "c = [1, 4, 3, 5, 6, 2]; i = 2; z = 4", "code": "z = c[i]", "end": "c = [1, 4, 3, 5, 6, 2]; i = 2; z = 3"}
{"start": "q = 'baccd'; u = [{'a', 'b', 'd', 'e', 'c'}]", "code": "u.append(set(q))", "end": "q = 'baccd'; u = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}]"}
{"start": "r = [False, False, False, False, False, False, False, False, False, False,    False, False, False, False]", "code": "r[0] = True", "end": "r = [True, False, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "o = 2; t = [deque([2, 1, 1, 1]), deque([3, 2]), deque([1, 4, 1])]; w = [5, 5, 6]", "code": "w[o] -= t[o].popleft()", "end": "o = 2; t = [deque([2, 1, 1, 1]), deque([3, 2]), deque([4, 1])]; w = [5, 5, 5]"}
{"start": "b = [1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "j = '11111111111111'", "code": "j += '1'", "end": "j = '111111111111111'"}
{"start": "i = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}]]; v = [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}]", "code": "i.append(v)", "end": "i = [[{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}], [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}]]; v = [{'a': 1, 'b': 1}, {'b': 2}, {'b': 1, 'a': 1}]"}
{"start": "j = 14", "code": "j -= 1", "end": "j = 13"}
{"start": "l = 2; q = 1", "code": "q ^= l", "end": "l = 2; q = 3"}
{"start": "n = 4", "code": "f = (n - 1) / 2.0", "end": "f = 1.5; n = 4"}
{"start": "l = []; s = [6]", "code": "l = [k for k in range(len(s)) if s[k] > 1]", "end": "l = []; s = []"}
{"start": "j = {1}; r = 2", "code": "j.add(r)", "end": "j = {1, 2}; r = 2"}
{"start": "k = 1.0000000000000006e-88", "code": "k = k / 10", "end": "k = 1.0000000000000006e-89"}
{"start": "i = 4; j = 5; q = [0, 1, 2, 3, 5, 4]", "code": "q[i], q[j] = q[j], q[i]", "end": "i = 4; j = 5; q = [0, 1, 2, 3, 4, 5]"}
{"start": "b = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 3; s = 6", "code": "s += sum(l[b][o:o + 3])", "end": "b = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 3; s = 14"}
{"start": "a = [3]; p = 31", "code": "p = sum(a)", "end": "a = [3]; p = 3"}
{"start": "m = [5, 3, 2]", "code": "a = m.index(max(m))", "end": "a = 0; m = [5, 3, 2]"}
{"start": "h = [1, 2, 3]", "code": "h.append(1 + h[-1])", "end": "h = [1, 2, 3, 4]"}
{"start": "w = 32; x = 11; y = 44", "code": "w = x ^ y", "end": "w = 39; x = 11; y = 44"}
{"start": "j = 6", "code": "j += 1", "end": "j = 7"}
{"start": "e = 10; h = 1; i = 5", "code": "e += pow(i, h)", "end": "e = 15.0; h = 1; i = 5"}
{"start": "a = ['5', '1']", "code": "r.append(int(a[0]))", "end": "a = ['5', '1']; r = [5]"}
{"start": "r = 900", "code": "r += 1", "end": "r = 901"}
{"start": "c = 'c'; z = {'a': 2, 'b': 2}", "code": "z[c] = 1", "end": "c = 'c'; z = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "b = 3; c = 4, 4", "code": "b = int(c[1])", "end": "b = 4; c = (4, 4)"}
{"start": "j = 7; r = 'sM '; w = ['T', 'h', 'i', None, None, None, None, 's', '%', None, None, 'i', 'x',    '#', None, None, None, None]; x = 3; y = 0", "code": "w[x + y * j] = r[y]", "end": "j = 7; r = 'sM '; w = ['T', 'h', 'i', 's', None, None, None, 's', '%', None, None, 'i', 'x', '#', None, None, None, None]; x = 3; y = 0"}
{"start": "d = 94286244577728; x = 5", "code": "d = id(x)", "end": "d = 94444398986144; x = 5"}
{"start": "k = 87.25", "code": "f = int(k)", "end": "f = 87; k = 87.25"}
{"start": "f = ['', 'a']", "code": "f.pop()", "end": "f = ['']"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; q = 20", "code": "q = c[i + k - 1] - c[i]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; q = 80"}
{"start": "i = 'w'; w = {'q': False}", "code": "w[i] = False", "end": "i = 'w'; w = {'q': False, 'w': False}"}
{"start": "m = [1, 1]", "code": "a.append(m)", "end": "a = [[1, 1]]; m = [1, 1]"}
{"start": "d = 2; j = 4; k = 2; x = [(1, 8, 1)]", "code": "x.append((d, j, k))", "end": "d = 2; j = 4; k = 2; x = [(1, 8, 1), (2, 4, 2)]"}
{"start": "c = 'aaab'", "code": "z = len(c)", "end": "c = 'aaab'; z = 4"}
{"start": "v = ['remove', '7']; x = '8'", "code": "x = v[1]", "end": "v = ['remove', '7']; x = '7'"}
{"start": "h = 5", "code": "d = h", "end": "d = 5; h = 5"}
{"start": "n = 3", "code": "n = n * n", "end": "n = 9"}
{"start": "i = []; v = 3", "code": "i.append(v)", "end": "i = [3]; v = 3"}
{"start": "i = ['h', 'A', 'C', 'K', 'E', 'R']; x = 'R'", "code": "i.append(x.lower())", "end": "i = ['h', 'A', 'C', 'K', 'E', 'R', 'r']; x = 'R'"}
{"start": "l = 'f'; o = ['f', 'h', 'x', 'z']", "code": "o.remove(l)", "end": "l = 'f'; o = ['h', 'x', 'z']"}
{"start": "u = '9'", "code": "b = u", "end": "b = '9'; u = '9'"}
{"start": "k = 4; s = 29", "code": "s *= k", "end": "k = 4; s = 116"}
{"start": "m = [1, 5, 9]", "code": "m.reverse()", "end": "m = [9, 5, 1]"}
{"start": "i = 3; j = 12", "code": "j += i", "end": "i = 3; j = 15"}
{"start": "l = 'a'; m = {'a': 2}", "code": "m[l] = m[l] + 1", "end": "l = 'a'; m = {'a': 3}"}
{"start": "i = 1.2000000000000003e-24; j = 1.2000000000000003e-25", "code": "i = j % 10", "end": "i = 1.2000000000000003e-25; j = 1.2000000000000003e-25"}
{"start": "c = '1101000000100111000110'", "code": "c += '1'", "end": "c = '11010000001001110001101'"}
{"start": "d = 1e-22", "code": "d /= 10", "end": "d = 1.0000000000000001e-23"}
{"start": "n = '802743475\\n'; r = '00000000000000000000000000000000'", "code": "r = bin(int(n))[2:]", "end": "n = '802743475\\n'; r = '101111110110001110010010110011'"}
{"start": "d = '1 1 '; h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 3", "code": "d += (str(i) + ' ') * h[i]", "end": "d = '1 1 3 3 '; h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 3"}
{"start": "z = 737869762948675824911", "code": "z = z % 1000000007", "end": "z = 587520430"}
{"start": "f = 10; w = [2, 3, 18]", "code": "f = w[len(w) - 1]", "end": "f = 18; w = [2, 3, 18]"}
{"start": "g = {'a', 'f', 'b', 'e'}; p = 'f', 'b'; z = {'b', 'e'}", "code": "z = g - set(p)", "end": "g = {'a', 'f', 'b', 'e'}; p = ('f', 'b'); z = {'a', 'e'}"}
{"start": "i = 6; j = 8; s = 'h'; w = 'ifailuhkqq'", "code": "s = w[i:j]", "end": "i = 6; j = 8; s = 'hk'; w = 'ifailuhkqq'"}
{"start": "c = ['11', ['o', 'k', 'f', 'u', 't', 'z'], '2', '', '', '']; i = 5; s = 'n'; w = 2", "code": "s = ord(c[1][i]) + w", "end": "c = ['11', ['o', 'k', 'f', 'u', 't', 'z'], '2', '', '', '']; i = 5; s = 124; w = 2"}
{"start": "i = 2; j = 6; n = [[1, 2, 3, 4, 5, 6], [2, 3, 4, 5, 6, 7], [3, 4, 5], [], [], [], [], [],    [], [], [], [], [], []]", "code": "n[i].append(j)", "end": "i = 2; j = 6; n = [[1, 2, 3, 4, 5, 6], [2, 3, 4, 5, 6, 7], [3, 4, 5, 6], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "a = [1, 2, 3]; d = 1; i = 2", "code": "d ^= a[i]", "end": "a = [1, 2, 3]; d = 2; i = 2"}
{"start": "c = ' '; l = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', ' ', 'c', 'a', 't',    'e', 'g', 'o', 'r', 'y']", "code": "l.append(c)", "end": "c = ' '; l = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', ' ', 'c', 'a', 't', 'e', 'g', 'o', 'r', 'y', ' ']"}
{"start": "n = [1, 2, 3, 6, 7, 14, 15, 30, 262143, 524286, 524287, 1048574, 1048575,     2097150, 2097151, 4194302]", "code": "n.append(n[-1] + 1)", "end": "n = [1, 2, 3, 6, 7, 14, 15, 30, 262143, 524286, 524287, 1048574, 1048575, 2097150, 2097151, 4194302, 4194303]"}
{"start": "a = [4, 1]", "code": "k = a[1]", "end": "a = [4, 1]; k = 1"}
{"start": "o = ['2', '3', '1', '2', '3', '2', '3', '3']; r = '1'; x = ['4', '6']", "code": "r = int(o[int(x[0])])", "end": "o = ['2', '3', '1', '2', '3', '2', '3', '3']; r = 3; x = ['4', '6']"}
{"start": "k = array([[7, 10], [15, 22]]); y = set(); z = 140255444908592, 140255904904448", "code": "y.add(z)", "end": "k = array([[ 7, 10],\n[15, 22]]); y = {(140255444908592, 140255904904448)}; z = (140255444908592, 140255904904448)"}
{"start": "a = ['a', 'b', 'd', 'c']; p = 'c'; q = -2", "code": "p = a[q + 1:]", "end": "a = ['a', 'b', 'd', 'c']; p = ['c']; q = -2"}
{"start": "p = '4 -3\\n'; t = 1.0", "code": "t = int(p.split()[1])", "end": "p = '4 -3\\n'; t = -3"}
{"start": "e = 'abc'; i = 0; t = ['d', 'e', 'c']; y = 'cde'", "code": "q, x = e.count(t[i]), y.count(t[i])", "end": "e = 'abc'; i = 0; q = 0; t = ['d', 'e', 'c']; x = 1; y = 'cde'"}
{"start": "a = 3; c = 1; g = 1; h = 1; n = [1, 1, 1, 1, 1, 1]; x = 3; y = 3", "code": "h, c, g, a, x, y = n", "end": "a = 1; c = 1; g = 1; h = 1; n = [1, 1, 1, 1, 1, 1]; x = 1; y = 1"}
{"start": "a = 2; b = 2", "code": "a = b", "end": "a = 2; b = 2"}
{"start": "a = 0; v = [0, 0, 0, 0, 0]; x = 1", "code": "v[a] = x", "end": "a = 0; v = [1, 0, 0, 0, 0]; x = 1"}
{"start": "c = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '5'", "code": "c[int(x)] += 1", "end": "c = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '5'"}
{"start": "p = 3; y = 8", "code": "p = y", "end": "p = 8; y = 8"}
{"start": "f = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; n = 'BABABA'", "code": "f = list(n)", "end": "f = ['B', 'A', 'B', 'A', 'B', 'A']; n = 'BABABA'"}
{"start": "d = [0, 1, 5]", "code": "b = d[1]", "end": "b = 1; d = [0, 1, 5]"}
{"start": "f = 2", "code": "k = f", "end": "f = 2; k = 2"}
{"start": "p = 0.025074013076873403; z = 0.05840734641020706", "code": "z = p", "end": "p = 0.025074013076873403; z = 0.025074013076873403"}
{"start": "k = [1, 1]", "code": "h = k[0]", "end": "h = 1; k = [1, 1]"}
{"start": "r = 13", "code": "r += 1", "end": "r = 14"}
{"start": "d = [1]; i = 0; j = 1; k = [[1, 1], [1, 1]]", "code": "d[i] += k[j][i]", "end": "d = [2]; i = 0; j = 1; k = [[1, 1], [1, 1]]"}
{"start": "s = 'abc'; t = 2; v = [[1, 'abc']]; w = 3", "code": "v.append([t, s[-w:]])", "end": "s = 'abc'; t = 2; v = [[1, 'abc'], [2, 'abc']]; w = 3"}
{"start": "i = 'a'; s = ['a', 'a', 'b', 'b', 'c', 'd']; u = [1, 2]", "code": "u.append(s.count(i))", "end": "i = 'a'; s = ['a', 'a', 'b', 'b', 'c', 'd']; u = [1, 2, 2]"}
{"start": "y = [(1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]", "code": "t = len(y)", "end": "t = 6; y = [(1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]"}
{"start": "c = 14; l = 17; m = 2; s = 5", "code": "l -= (s + l - c) * m", "end": "c = 14; l = 1; m = 2; s = 5"}
{"start": "l = [0, 1, 1, 1, 999]; o = [None, None, None, None, None]", "code": "o[0] = l[0]", "end": "l = [0, 1, 1, 1, 999]; o = [0, None, None, None, None]"}
{"start": "k = 3; t = 1; v = 13", "code": "v += (10 * v + (k + 1) * t) % MOD", "end": "e = -7; k = 3; t = 1; v = 7"}
{"start": "m = 24178516392292584426946399", "code": "m = m % 1000000007", "end": "m = 865645609"}
{"start": "a = 2; s = 1", "code": "a = s % 10", "end": "a = 1; s = 1"}
{"start": "n = 4.470348358154297e-08; p = 2; z = [1, 1.5, 0.75, 0.375, 7.152557373046875e-07, 3.5762786865234375e-07,     1.7881393432617188e-07, 8.940696716308594e-08]", "code": "z.append(n % p)", "end": "n = 4.470348358154297e-08; p = 2; z = [1, 1.5, 0.75, 0.375, 7.152557373046875e-07, 3.5762786865234375e-07, 1.7881393432617188e-07, 8.940696716308594e-08, 4.470348358154297e-08]"}
{"start": "a = 2; b = 0.6666666666666666; n = 4; x = 2; y = 3", "code": "b = (n - a * x) / y", "end": "a = 2; b = 0.0; n = 4; x = 2; y = 3"}
{"start": "a = 4; b = 3; n = [(32, 0, 2), (1, 3, 4), (8, 1, 0), (2, 2, 1)]; u = 4", "code": "n.append((2 ** u, a - 1, b - 1))", "end": "a = 4; b = 3; n = [(32, 0, 2), (1, 3, 4), (8, 1, 0), (2, 2, 1), (16, 3, 2)]; u = 4"}
{"start": "g = 6; x = 4", "code": "g = max(0, g + x)", "end": "g = 10; x = 4"}
{"start": "i = 2; j = 2; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 5", "code": "r += m[i][j]", "end": "i = 2; j = 2; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 6"}
{"start": "k = 'a', 2; w = [2, 2, 1, 1]", "code": "l = w.count(k[1])", "end": "k = ('a', 2); l = 2; w = [2, 2, 1, 1]"}
{"start": "v = 9", "code": "v += 1", "end": "v = 10"}
{"start": "h = 7; i = 1", "code": "h += i", "end": "h = 8; i = 1"}
{"start": "c = 95; f = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95]", "code": "f.append(c)", "end": "c = 95; f = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95]"}
{"start": "i = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98',    '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']; l = 3; m = [3, 7]", "code": "m = [x for x in i[l].split()]", "end": "i = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98', '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']; l = 3; m = ['32,62', '42,68', '12,98']"}
{"start": "g = [1, 2, 1, 2, 0, 0, 0, 0]; i = 4", "code": "g[i] = 1", "end": "g = [1, 2, 1, 2, 1, 0, 0, 0]; i = 4"}
{"start": "d = 3", "code": "d = d - 2", "end": "d = 1"}
{"start": "i = 1; p = [1, 0, 0]", "code": "p.append(i)", "end": "i = 1; p = [1, 0, 0, 1]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); h = 5; u = 'CANDY'", "code": "d[u] = d.get(u, 0) + h", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); h = 5; u = 'CANDY'"}
{"start": "b = [[1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]; i = 1; j = 0", "code": "b[i][j] = 1", "end": "b = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]; i = 1; j = 0"}
{"start": "i = [1, 2, 3]", "code": "m = sum(i)", "end": "i = [1, 2, 3]; m = 6"}
{"start": "b = 4; x = 8", "code": "x = 1 << b", "end": "b = 4; x = 16"}
{"start": "a = ['1']; y = ['append', '2']", "code": "a = y[1:]", "end": "a = ['2']; y = ['append', '2']"}
{"start": "b = 'AABBC'; i = 4; m = [['A', 2, 0, 1], ['B', 2, 2, 3]]", "code": "m.append([b[i], 1, i])", "end": "b = 'AABBC'; i = 4; m = [['A', 2, 0, 1], ['B', 2, 2, 3], ['C', 1, 4]]"}
{"start": "c = 1; s = 2", "code": "s += c", "end": "c = 1; s = 3"}
{"start": "n = 16; q = 3", "code": "q = int(n ** 0.5)", "end": "n = 16; q = 4"}
{"start": "g = 'or'; r = ['-', '-', '-', '-', '-', 'to', 'be']", "code": "r.append(g)", "end": "g = 'or'; r = ['-', '-', '-', '-', '-', 'to', 'be', 'or']"}
{"start": "e = 4; i = 3; l = [5, 2, 3, 5, 1]", "code": "l[i] = e", "end": "e = 4; i = 3; l = [5, 2, 3, 4, 1]"}
{"start": "f = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 6, 0, 6, 4, 0]", "code": "f[v[-1]] += 1", "end": "f = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [0, 6, 0, 6, 4, 0]"}
{"start": "a = 0", "code": "u = a + 1", "end": "a = 0; u = 1"}
{"start": "c = [2, 4]; k = '3'", "code": "c.append(int(k))", "end": "c = [2, 4, 3]; k = '3'"}
{"start": "i = 15", "code": "i += 1", "end": "i = 16"}
{"start": "a = ['4', '5']; o = 4", "code": "o = int(a[1])", "end": "a = ['4', '5']; o = 5"}
{"start": "i = 2; j = 66", "code": "j += i", "end": "i = 2; j = 68"}
{"start": "i = 2; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '7', '10', '15'],    ['5', '9', '13', '14']]; n = 3; t = '6'", "code": "t = m[n - 1][i]", "end": "i = 2; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '7', '10', '15'], ['5', '9', '13', '14']]; n = 3; t = '10'"}
{"start": "a = 3", "code": "a = a + 1", "end": "a = 4"}
{"start": "b = 3; c = [2]; k = '1'", "code": "c.append(pow(b, int(k)))", "end": "b = 3; c = [2, 3.0]; k = '1'"}
{"start": "g = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7}; j = 8; v = 8", "code": "g[v] = j", "end": "g = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8}; j = 8; v = 8"}
{"start": "n = [(0, 1), (0, 0), (1, 1), (1, 2)]; q = 0, 1", "code": "n.remove(q)", "end": "n = [(0, 0), (1, 1), (1, 2)]; q = (0, 1)"}
{"start": "j = {(0): [2], (2): [0, 3]}; t = 2; u = 3", "code": "j.setdefault(u, []).append(t)", "end": "j = {0: [2], 2: [0, 3], 3: [2]}; t = 2; u = 3"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 0; m = 3", "code": "g.append(a[i + m - 1] - a[i])", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; g = [20]; i = 0; m = 3"}
{"start": "d = deque(['1', '2', '3']); j = ['appendleft', '4']", "code": "d.appendleft(j[1])", "end": "d = deque(['4', '1', '2', '3']); j = ['appendleft', '4']"}
{"start": "c = ')'; i = 'A, K)'", "code": "i = i.replace(c, '')", "end": "c = ')'; i = 'A, K'"}
{"start": "l = 'today'; s = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}", "code": "s[l] -= 1", "end": "l = 'today'; s = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 0, 'night': 1}"}
{"start": "d = 'is'; p = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5,    'question'), (1, 'or'), (2, 'not')]; u = 4", "code": "p.append((u, d))", "end": "d = 'is'; p = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]; u = 4"}
{"start": "g = 4; v = [0, 0, 0, 0]", "code": "v = [0] * g", "end": "g = 4; v = [0, 0, 0, 0]"}
{"start": "c = 'c'; p = 'ab'", "code": "p += c", "end": "c = 'c'; p = 'abc'"}
{"start": "j = 4; k = 0; r = ['1', '0', '0', '0', None, None, None, None, None, None]", "code": "r[j] = str(k)", "end": "j = 4; k = 0; r = ['1', '0', '0', '0', '0', None, None, None, None, None]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 104308960, 201061985, 387559437, 747044834,     439975209, 775641458, 350220924]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "e = 99; r = [1, 1, 2, 4, 8, 15, 29, 104308960, 201061985, 387559437, 747044834, 439975209, 775641458, 350220924, 73]"}
{"start": "a = 0; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 200", "code": "z = l[a + k - 1]", "end": "a = 0; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 4"}
{"start": "x = 6", "code": "x += 1", "end": "x = 7"}
{"start": "a = [[2]]; o = 2", "code": "o = min([len(s) for s in a])", "end": "a = [[2]]; o = 1"}
{"start": "j = 4; l = [3, 3, 9, 9, 5]; s = 21", "code": "s += l[j]", "end": "j = 4; l = [3, 3, 9, 9, 5]; s = 26"}
{"start": "a = ['1', '1']; d = '1'", "code": "a.append(d)", "end": "a = ['1', '1', '1']; d = '1'"}
{"start": "n = 4.263256414560601e-14; p = 2; y = [1, 1.5, 0.75, 0.375, 6.821210263296962e-13, 3.410605131648481e-13,     1.7053025658242404e-13, 8.526512829121202e-14]", "code": "y.append(n % p)", "end": "n = 4.263256414560601e-14; p = 2; y = [1, 1.5, 0.75, 0.375, 6.821210263296962e-13, 3.410605131648481e-13, 1.7053025658242404e-13, 8.526512829121202e-14, 4.263256414560601e-14]"}
{"start": "e = 3; i = 8; j = [1, 0, 1, 1, 1, 1, 2, 1, 1, 0, 1]", "code": "j[i] += j[i - e]", "end": "e = 3; i = 8; j = [1, 0, 1, 1, 1, 1, 2, 1, 2, 0, 1]"}
{"start": "d = ['QUERY', '2', '2', '2', '4', '4', '4']; g = 3; j = 3; o = 1; p = 1; s = 3; y = 1", "code": "o, y, p, j, g, s = list(map(int, d[1:]))", "end": "d = ['QUERY', '2', '2', '2', '4', '4', '4']; g = 4; j = 4; o = 2; p = 2; s = 4; y = 2"}
{"start": "i = 1; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "w = list(z.values()).count(i)", "end": "i = 1; w = 4; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "a = [90, 99]; c = [0, 9, 90, 99, 900, 909, 990, 999]", "code": "c.extend(a)", "end": "a = [90, 99]; c = [0, 9, 90, 99, 900, 909, 990, 999, 90, 99]"}
{"start": "b = ['+91 78954 62130', '+91 98756 41230']; s = '91959'; w = '69878'", "code": "b.append(prefix + ' ' + s + ' ' + w)", "end": "b = ['+91 78954 62130', '+91 98756 41230', '5e90t 91959 69878']; h = '5e90t'; s = '91959'; w = '69878'"}
{"start": "a = 1; b = 1; i = 2", "code": "a, b = b, i", "end": "a = 1; b = 2; i = 2"}
{"start": "l = {'a': 0}; x = 'a'", "code": "l[x] += 1", "end": "l = {'a': 1}; x = 'a'"}
{"start": "g = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 2, ('b', 'b'): 1}; v = 'a',", "code": "k += g[v] * (g[v] - 1) / 2", "end": "g = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}; k = -62.0; v = ('a',)"}
{"start": "b = 2; k = 0", "code": "b = k", "end": "b = 0; k = 0"}
{"start": "i = 3", "code": "t += i", "end": "i = 3; t = 90"}
{"start": "a = 2; b = 5; d = 200; k = 100", "code": "d += k * (b - a + 1)", "end": "a = 2; b = 5; d = 600; k = 100"}
{"start": "h = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e']", "code": "h.append('-')", "end": "h = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e', '-']"}
{"start": "f = [3, 2, 1]; i = 1; j = 0; r = [11, 12, 13]; u = [[0, 2, 2], [0, 0, 0], [0, 0, 0]]", "code": "u[i][j] = abs(r[i] - r[j]) * f[j]", "end": "f = [3, 2, 1]; i = 1; j = 0; r = [11, 12, 13]; u = [[0, 2, 2], [3, 0, 0], [0, 0, 0]]"}
{"start": "a = 7", "code": "a += 12", "end": "a = 19"}
{"start": "a = '101'; b = '100'", "code": "x = min(a.count('1'), b.count('0'))", "end": "a = '101'; b = '100'; x = 2"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 7; r = 63", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 7; r = 191"}
{"start": "j = 'hae'", "code": "p.append(j)", "end": "j = 'hae'; p = ['hae']"}
{"start": "s = 2; t = [-2, -3]; u = [-2, -3, -1, -4, -6]", "code": "t.append(u[s])", "end": "s = 2; t = [-2, -3, -1]; u = [-2, -3, -1, -4, -6]"}
{"start": "d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9], (3): [1, 23, 12], (4):    [6, 5, 9]}; m = 4; v = ['10', '2', '5']", "code": "v = list(map(str, d[m]))", "end": "d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12], 4: [6, 5, 9]}; m = 4; v = ['6', '5', '9']"}
{"start": "c = 2; d = {(0): {2}, (1): {3}, (2): {0, 3}, (3): {1, 2}, (4): set(), (5): set()}; t = 1", "code": "d[t - 1].add(c - 1)", "end": "c = 2; d = {0: {1, 2}, 1: {3}, 2: {0, 3}, 3: {1, 2}, 4: set(), 5: set()}; t = 1"}
{"start": "i = 1; m = [1, 1]; w = [2, 0]", "code": "w[i] = sum(m)", "end": "i = 1; m = [1, 1]; w = [2, 2]"}
{"start": "c = [2, 5, 6]; t = 6", "code": "c.remove(t)", "end": "c = [2, 5]; t = 6"}
{"start": "g = 3; w = 1", "code": "g = min(w, g)", "end": "g = 1; w = 1"}
{"start": "i = 9", "code": "d = str(i)", "end": "d = '9'; i = 9"}
{"start": "a = 2; b = 7; n = [[], [2, 3, 4, 5], [1, 6], [1], [1], [1], [2], []]", "code": "n[a].append(b)", "end": "a = 2; b = 7; n = [[], [2, 3, 4, 5], [1, 6, 7], [1], [1], [1], [2], []]"}
{"start": "f = 2; i = 1; j = [6, 1, 8, 7, 5, 3, 2, 9, 4]; l = [4, 8, 2, 4, 5, 7, 6, 1, 6]", "code": "f += abs(j[i] - l[i])", "end": "f = 9; i = 1; j = [6, 1, 8, 7, 5, 3, 2, 9, 4]; l = [4, 8, 2, 4, 5, 7, 6, 1, 6]"}
{"start": "d = [55, 3, 45, 33, 25]", "code": "m = {'+': d[0] + d[1], '-': d[0] - d[1], '*': d[0] * d[1]}", "end": "d = [55, 3, 45, 33, 25]; m = {'+': 58, '-': 52, '*': 165}"}
{"start": "i = 1; p = [0, 0, -1, -1, -1, -1]; v = 2", "code": "p[v] = i", "end": "i = 1; p = [0, 0, 1, -1, -1, -1]; v = 2"}
{"start": "n = [3, 2, 1, 1, 1]", "code": "n.reverse()", "end": "n = [1, 1, 1, 2, 3]"}
{"start": "b = [0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0]"}
{"start": "j = 100663293; x = [0, 3, 9, 21, 45, 93, 189, 381, 786429, 1572861, 3145725, 6291453,     12582909, 25165821, 50331645]", "code": "x.append(j)", "end": "j = 100663293; x = [0, 3, 9, 21, 45, 93, 189, 381, 786429, 1572861, 3145725, 6291453, 12582909, 25165821, 50331645, 100663293]"}
{"start": "b = 3; g = 2; o = 4", "code": "b = o - g", "end": "b = 2; g = 2; o = 4"}
{"start": "p = '55'", "code": "s += int(p)", "end": "p = '55'; s = -12"}
{"start": "i = 2; j = 2; m = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = 1", "end": "i = 2; j = 2; m = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 3; j = 0; p = 'ab'; s = 'abba'", "code": "p = ''.join(sorted(s[j:j + i]))", "end": "i = 3; j = 0; p = 'abb'; s = 'abba'"}
{"start": "u = [3, 2, 2, 0, 0, 6]", "code": "u = [value for value in u if value != 0]", "end": "u = [3, 2, 2, 6]"}
{"start": "f = [0, 0, 0, 0, 0]; g = [0, 1, 0, 0, 0]; j = 2", "code": "g[j] = max(g[j], f[j], g[j - 1])", "end": "f = [0, 0, 0, 0, 0]; g = [0, 1, 1, 0, 0]; j = 2"}
{"start": "c = 'H'; y = 'HH'", "code": "y += c", "end": "c = 'H'; y = 'HHH'"}
{"start": "i = 3; j = [1, 2, 3, 7, 12, 14, 21, 21]; t = 1", "code": "t = j[i]", "end": "i = 3; j = [1, 2, 3, 7, 12, 14, 21, 21]; t = 7"}
{"start": "i = 0; j = '101102'; s = '13'", "code": "j = s[:i + 1]", "end": "i = 0; j = '1'; s = '13'"}
{"start": "g = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 6", "code": "g[x] -= 1", "end": "g = [2, 2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "a = ['d', 'h', 'c', 'k']; b = ['f', 'g']; i = 1", "code": "b = a[-i:]", "end": "a = ['d', 'h', 'c', 'k']; b = ['k']; i = 1"}
{"start": "l = 1; v = '8'", "code": "l += int(v)", "end": "l = 9; v = '8'"}
{"start": "s = '07:05:45PM'", "code": "l = s[0] + s[1]", "end": "l = '07'; s = '07:05:45PM'"}
{"start": "a = 7; i = 4; s = 0, 9", "code": "i, a = s", "end": "a = 9; i = 0; s = (0, 9)"}
{"start": "r = 9; s = 9", "code": "s = s + r", "end": "r = 9; s = 18"}
{"start": "a = 1; j = [[5, 3], [7]]; x = 0", "code": "a = len(j[x])", "end": "a = 2; j = [[5, 3], [7]]; x = 0"}
{"start": "n = 4", "code": "u = [False] * n", "end": "n = 4; u = [False, False, False, False]"}
{"start": "h = {2, 3, 4}; s = {3}", "code": "h = h - s", "end": "h = {2, 4}; s = {3}"}
{"start": "c = '111'", "code": "c += '1'", "end": "c = '1111'"}
{"start": "o = [1]; u = [2, 2]", "code": "o = u[(len(u) + 1) // 2:]", "end": "o = [2]; u = [2, 2]"}
{"start": "b = 4; p = 2; t = [1, 4, 3, 5, 6, 2]", "code": "b = t[p]", "end": "b = 3; p = 2; t = [1, 4, 3, 5, 6, 2]"}
{"start": "j = 1; t = [1, '2', '3']", "code": "t[j] = int(t[j])", "end": "j = 1; t = [1, 2, '3']"}
{"start": "c = 'h'; l = [2, 1, 1, 1, 1, 2]; s = 'aabbcddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'h'; l = [2, 1, 1, 1, 1, 2, 1]; s = 'aabbcddeefghi'"}
{"start": "s = 'bcabcddd'; v = 9", "code": "v = len(s)", "end": "s = 'bcabcddd'; v = 8"}
{"start": "i = 12; k = {(1): 3, (2): 3, (4): 3, (8): 3, (16): 2, (32): 1, (3): 1, (6): 1}", "code": "k[i] = 1", "end": "i = 12; k = {1: 3, 2: 3, 4: 3, 8: 3, 16: 2, 32: 1, 3: 1, 6: 1, 12: 1}"}
{"start": "h = 'ifailuhkqq'; i = 2; j = 3; w = 'ail'", "code": "w = ''.join(sorted(h[j:j + i + 1]))", "end": "h = 'ifailuhkqq'; i = 2; j = 3; w = 'ilu'"}
{"start": "e = '7'; n = 1001", "code": "n = int(e)", "end": "e = '7'; n = 7"}
{"start": "q = {'__size__': 1, '__end__': '__end__'}", "code": "q['__size__'] += 1", "end": "q = {'__size__': 2, '__end__': '__end__'}"}
{"start": "t = ['42']", "code": "e = t[::-1]", "end": "e = ['42']; t = ['42']"}
{"start": "s = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "n = min(s)", "end": "n = 1; s = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "i = 0; j = 0; k = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "k[i][j] = 0", "end": "i = 0; j = 0; k = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "f = 9; i = 6; m = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "f += m[i]", "end": "f = 12; i = 6; m = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "s = ['Harry', 37.21]", "code": "k.append(s)", "end": "k = [['Harry', 37.21]]; s = ['Harry', 37.21]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 19; r = 400831", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 19; r = 925119"}
{"start": "h = 2; i = 3; u = [1, 2, 2, 1, 1, 1]", "code": "u[i] += h", "end": "h = 2; i = 3; u = [1, 2, 2, 3, 1, 1]"}
{"start": "i = 0; n = [1, 2]", "code": "n.append(i)", "end": "i = 0; n = [1, 2, 0]"}
{"start": "i = 2; m = 1", "code": "m += i", "end": "i = 2; m = 3"}
{"start": "j = [1, 1, 2]", "code": "n = sum(j)", "end": "j = [1, 1, 2]; n = 4"}
{"start": "p = 4", "code": "p <<= 1", "end": "p = 8"}
{"start": "h = 1; o = 2", "code": "h = h + (1 << o)", "end": "h = 5; o = 2"}
{"start": "d = {'b'}; x = 'a'", "code": "d.add(x)", "end": "d = {'a', 'b'}; x = 'a'"}
{"start": "o = 1; r = [1, 1, 1]; s = [1, 1, 1]", "code": "h = sum(s + [o] + r)", "end": "h = 7; o = 1; r = [1, 1, 1]; s = [1, 1, 1]"}
{"start": "i = 0; j = 1; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[i:j]))", "end": "e = 'i'; i = 0; j = 1; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 10; p = [10, 100]", "code": "j += p[i]", "end": "i = 1; j = 110; p = [10, 100]"}
{"start": "e = [0]; i = 1", "code": "e.append(i)", "end": "e = [0, 1]; i = 1"}
{"start": "a = -1", "code": "a += 1", "end": "a = 0"}
{"start": "i = [[0, 10, 10], [10, 20, 10]]", "code": "g = len(i)", "end": "g = 2; i = [[0, 10, 10], [10, 20, 10]]"}
{"start": "q = 'eeefe'; z = 'a'", "code": "z = q[1]", "end": "q = 'eeefe'; z = 'e'"}
{"start": "d = 1.0000000000000003e-49", "code": "d /= 10", "end": "d = 1.0000000000000004e-50"}
{"start": "j = 4; k = 3; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1]]", "code": "u.append(list(range(j, j + k)))", "end": "j = 4; k = 3; u = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [4, 5, 6]]"}
{"start": "i = 4; k = '1003'; s = '999100010001'", "code": "k = s[:i]", "end": "i = 4; k = '9991'; s = '999100010001'"}
{"start": "k = 3", "code": "k = (2 * k + 1) % MOD", "end": "c = 86; k = 7"}
{"start": "x = 2", "code": "x = 2 * x", "end": "x = 4"}
{"start": "h = 2", "code": "k += h * 2 + 1", "end": "h = 2; k = -2"}
{"start": "l = [1]; v = [1]", "code": "v += l", "end": "l = [1]; v = [1, 1]"}
{"start": "a = [3, 1, 2]; j = 1", "code": "j = len(a) // 2", "end": "a = [3, 1, 2]; j = 1"}
{"start": "k = 3; o = 6", "code": "o = k * 3", "end": "k = 3; o = 9"}
{"start": "d = {'x': 2, 'a': 1, 'b': 1}; i = 'b'", "code": "d[i] = d[i] - 1", "end": "d = {'x': 2, 'a': 1, 'b': 0}; i = 'b'"}
{"start": "g = 2; i = 2", "code": "p = [i, g]", "end": "g = 2; i = 2; p = [2, 2]"}
{"start": "w = 1", "code": "w -= 1", "end": "w = 0"}
{"start": "a = 4; b = 3; l = 12", "code": "l += max(a, b)", "end": "a = 4; b = 3; l = 16"}
{"start": "x = {'give': 1, 'one': 1, 'grand': 1}; z = 'today'", "code": "x[z] = 1", "end": "x = {'give': 1, 'one': 1, 'grand': 1, 'today': 1}; z = 'today'"}
{"start": "m = [2, 3, 4, 1]", "code": "m = m[1:]", "end": "m = [3, 4, 1]"}
{"start": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 5; x = 2; y = 2", "code": "q += sum(i[y + 2][x:x + 3])", "end": "i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 7; x = 2; y = 2"}
{"start": "f = [1, 2, 3, 4, 5]; i = 2; m = 1", "code": "m = f[i - 1]", "end": "f = [1, 2, 3, 4, 5]; i = 2; m = 2"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = '07:05:45PM'", "code": "t = int(v[:2]) + 12", "end": "t = 19; v = '07:05:45PM'"}
{"start": "b = 4; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'    ), (4, 'is'), (2, 'to')]; y = 'the'", "code": "f.append((b, y))", "end": "b = 4; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]; y = 'the'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 4; t = 295636", "code": "t = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 4; t = 3262681"}
{"start": "b = '1'", "code": "a = int(b) ^ int(prev_b)", "end": "a = -37; b = '1'; r = -38"}
{"start": "o = 0; u = 0", "code": "o = u = 0", "end": "o = 0; u = 0"}
{"start": "w = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N',    'I', 'S', 'T', ' ', '2']; x = '\"'", "code": "w.append(x.lower())", "end": "w = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"']; x = '\"'"}
{"start": "e = [-1, 2, -1, -1, -1, -1]; i = 3; t = [-1, 3, 4, 5, -1, -1]", "code": "e[i], t[i] = t[i], e[i]", "end": "e = [-1, 2, -1, 5, -1, -1]; i = 3; t = [-1, 3, 4, -1, -1, -1]"}
{"start": "c = [-1, 0, 1]; i = 1", "code": "c = [-1, 0, 1] if i > 0 else [0, 1]", "end": "c = [-1, 0, 1]; i = 1"}
{"start": "l = [2, 2]; x = 3", "code": "x = l.pop()", "end": "l = [2]; x = 2"}
{"start": "i = 0; j = 6; s = 'ifailuhkqq'; x = 'ifail'", "code": "x = s[i:j]", "end": "i = 0; j = 6; s = 'ifailuhkqq'; x = 'ifailu'"}
{"start": "h = {'c': {}}; i = 2; s = 'hack'", "code": "h = h[s[i]]", "end": "h = {}; i = 2; s = 'hack'"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "i = 4; u = 8", "code": "u += i", "end": "i = 4; u = 12"}
{"start": "i = 1; m = {(0): 6, (6): 4, (4): 2, (3): 1}", "code": "m[i] = 1", "end": "i = 1; m = {0: 6, 6: 4, 4: 2, 3: 1, 1: 1}"}
{"start": "d = 3; f = 1; i = {(3): 2}; m = [(3, 0.0), (2, -0.25), (0, -0.5)]; n = 4; v = 2", "code": "i[m[f][0]] = d - v + n - 1", "end": "d = 3; f = 1; i = {3: 2, 2: 4}; m = [(3, 0.0), (2, -0.25), (0, -0.5)]; n = 4; v = 2"}
{"start": "b = 'GAAATAAA'; t = {'G': 1, 'A': 1, 'C': 0, 'T': 0}; y = 2", "code": "t[b[y]] += 1", "end": "b = 'GAAATAAA'; t = {'G': 1, 'A': 2, 'C': 0, 'T': 0}; y = 2"}
{"start": "k = 11.25", "code": "k = k / 2 * 3", "end": "k = 16.875"}
{"start": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], []]; i = 3; m = 1", "code": "a[i].append(m)", "end": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1]]; i = 3; m = 1"}
{"start": "l = 1; t = [0, 1, 0, 1, 1, 1, 1, 0]", "code": "t = t[l:0 - l]", "end": "l = 1; t = [1, 0, 1, 1, 1, 1]"}
{"start": "a = 2.0; b = 1.0", "code": "x = complex(a, b)", "end": "a = 2.0; b = 1.0; x = (2+1j)"}
{"start": "a = 11; b = 69; x = 79", "code": "x = a ^ b", "end": "a = 11; b = 69; x = 78"}
{"start": "b = 4; h = 16; q = 11", "code": "b = q ^ h", "end": "b = 27; h = 16; q = 11"}
{"start": "f = -2; i = 3; t = 6", "code": "f = i - t", "end": "f = -3; i = 3; t = 6"}
{"start": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; i = 2; j = 2; k = 1", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; i = 2; j = 2; k = 1"}
{"start": "a = [-1, 0, 1, 2, 1, 1, 0, -1]; m = 1; x = 0", "code": "a[x] = a[x] - m", "end": "a = [-2, 0, 1, 2, 1, 1, 0, -1]; m = 1; x = 0"}
{"start": "a = ['15']; i = 15", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['15', 'o17']; i = 15"}
{"start": "c = '['; t = ['{', '{']", "code": "t.append(c)", "end": "c = '['; t = ['{', '{', '[']"}
{"start": "i = [0, 3, 9]; s = [2, 8]", "code": "u = max(u, len(i) + len(s))", "end": "i = [0, 3, 9]; s = [2, 8]; u = 25"}
{"start": "a = 1; o = 0; p = 2; s = ['c', 'd', 'c', 'd']; w = ['c']; x = ['d']; z = 3", "code": "w, x = s[o:p], s[a:z]", "end": "a = 1; o = 0; p = 2; s = ['c', 'd', 'c', 'd']; w = ['c', 'd']; x = ['d', 'c']; z = 3"}
{"start": "d = 94326474089120; x = 32", "code": "d = id(x)", "end": "d = 94444398987008; x = 32"}
{"start": "l = [1, 0, 1]; q = 1", "code": "q = sum(l)", "end": "l = [1, 0, 1]; q = 2"}
{"start": "i = '0000000'", "code": "i += '0'", "end": "i = '00000000'"}
{"start": "h = {(0): 0, (4): 0}; s = 1", "code": "h[s] = set_id", "end": "h = {0: 0, 4: 0, 1: -12}; j = -12; s = 1"}
{"start": "d = ['u', 'v', 'w', 'x', 'y']; j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't']]", "code": "j.append(d)", "end": "d = ['u', 'v', 'w', 'x', 'y']; j = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "k = 140203386565936, 140203848344832; r = set(); z = array([1.5, 3.5])", "code": "r.add(k)", "end": "k = (140203386565936, 140203848344832); r = {(140203386565936, 140203848344832)}; z = array([1.5, 3.5])"}
{"start": "i = 2; l = [4, 7, 3, 5, 6, 2]; t = 4", "code": "t = l[i]", "end": "i = 2; l = [4, 7, 3, 5, 6, 2]; t = 3"}
{"start": "k = 1.0000000000000005e-74", "code": "k = k / 10", "end": "k = 1.0000000000000006e-75"}
{"start": "f = 2097151", "code": "f *= 2", "end": "f = 4194302"}
{"start": "c = '58'", "code": "f = int(c, 16)", "end": "c = '58'; f = 88"}
{"start": "b = 't'; j = 4; k = 3; p = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "b = p[k + 1][j]", "end": "b = 'y'; j = 4; k = 3; p = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "r = 0; s = 'xy'", "code": "s = s[:r]", "end": "r = 0; s = ''"}
{"start": "j = 5; u = [12.0]", "code": "j += len(u)", "end": "j = 6; u = [12.0]"}
{"start": "h = {'give': 1, 'me': 1}; r = 'one'", "code": "h[r] = 1", "end": "h = {'give': 1, 'me': 1, 'one': 1}; r = 'one'"}
{"start": "a = {'d': 1}; z = [{'a': 1}, {'b': 1}, {'c': 1}]", "code": "z.append(a)", "end": "a = {'d': 1}; z = [{'a': 1}, {'b': 1}, {'c': 1}, {'d': 1}]"}
{"start": "a = 'abc'; c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; x = 0; y = 1", "code": "c.append(a[x:y])", "end": "a = 'abc'; c = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'a']; x = 0; y = 1"}
{"start": "i = 0; o = 2", "code": "d = o - i", "end": "d = 2; i = 0; o = 2"}
{"start": "i = 0; n = ['2', '3']", "code": "n[i] = int(n[i])", "end": "i = 0; n = [2, '3']"}
{"start": "o = (    'Delhi (also known as the National Capital Territ...towns, and has nearly 22.2 million residents.    '    )", "code": "d = o.lower().split()", "end": "d = ['delhi', '(also', 'known', 'as', 'the', 'national', 'capital', 'territ...towns,', 'and', 'has', 'nearly', '22.2', 'million', 'residents.']; o = 'Delhi (also known as the National Capital Territ...towns, and has nearly 22.2 million residents.    '"}
{"start": "b = 7; e = 8; g = 1; j = [4, 1, 0, 1, 1, 0, 1]", "code": "e = sum(j[g:b])", "end": "b = 7; e = 4; g = 1; j = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "f = [1, 3, 5, 7, 9]", "code": "f.sort(reverse=True)", "end": "f = [9, 7, 5, 3, 1]"}
{"start": "a = [[4, 9, 2], [3, 5, 7], [8, 1, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1", "code": "n += abs(b[i][j] - a[i][j])", "end": "a = [[4, 9, 2], [3, 5, 7], [8, 1, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; n = -83"}
{"start": "i = 2; m = 2.9802322387695312e-08; s = 4.768461773840269", "code": "s *= m % i + 1", "end": "i = 2; m = 2.9802322387695312e-08; s = 4.768461915951503"}
{"start": "i = 5; k = [0, 0, 0, 0, 0, 0, 1.0, 1.0, 1.0, 1.0]; r = {'a': 0.0, 'o': 0.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}; t = 'aeiouuoiea'", "code": "k[i] = r[t[i]]", "end": "i = 5; k = [0, 0, 0, 0, 0, 1.0, 1.0, 1.0, 1.0, 1.0]; r = {'a': 0.0, 'o': 0.0, 'e': 0.0, 'u': 1.0, 'i': 0.0}; t = 'aeiouuoiea'"}
{"start": "i = '3'; s = 3", "code": "s += int(i)", "end": "i = '3'; s = 6"}
{"start": "h = 295636; i = -520; j = -470", "code": "h = j - i", "end": "h = 50; i = -520; j = -470"}
{"start": "j = 1", "code": "u = j", "end": "j = 1; u = 1"}
{"start": "h = 'insert 1 10'; w = [5]", "code": "w.insert(int(h.split()[1]), int(h.split()[2]))", "end": "h = 'insert 1 10'; w = [5, 10]"}
{"start": "f = '2 3 3 4 '; k = 4, 5", "code": "f += str(k[0]) + ' ' + str(k[1])", "end": "f = '2 3 3 4 4 5'; k = (4, 5)"}
{"start": "d = [1, 2, 3, 4, 6]; i = 12", "code": "d.append(i)", "end": "d = [1, 2, 3, 4, 6, 12]; i = 12"}
{"start": "i = 1; v = 2", "code": "v *= primos[i]", "end": "i = 1; t = 'gHVEOaDO'; v = 'HH'"}
{"start": "d = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}; i = 203", "code": "d[i] += 1", "end": "d = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}; i = 203"}
{"start": "c = 'k'; e = 3; k = 'ozkxyhkcst'", "code": "c = k[e]", "end": "c = 'x'; e = 3; k = 'ozkxyhkcst'"}
{"start": "i = 2; p = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 'ifailuhkqq'; z = 1", "code": "p[ord(y[i - z]) - ord('a')] -= 1", "end": "i = 2; p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 'ifailuhkqq'; z = 1"}
{"start": "b = '4'", "code": "b = int(b)", "end": "b = 4"}
{"start": "l = [1, 1, 1, 2, 3]", "code": "s = max(l)", "end": "l = [1, 1, 1, 2, 3]; s = 3"}
{"start": "i = 32", "code": "i >>= 1", "end": "i = 16"}
{"start": "a = 4; p = [0, 1, 2, 3]", "code": "p.append(p[a - 2] + p[a - 1])", "end": "a = 4; p = [0, 1, 2, 3, 5]"}
{"start": "c = [0, 1, 5, 3, 5, 6]; s = 'aa'", "code": "c = [x for x in range(len(s))]", "end": "c = [0, 1]; s = 'aa'"}
{"start": "a = 3; v = 5", "code": "a = v", "end": "a = 5; v = 5"}
{"start": "d = [2, 5]; t = 5", "code": "d.remove(t)", "end": "d = [2]; t = 5"}
{"start": "a = 91; w = 95", "code": "a = w", "end": "a = 95; w = 95"}
{"start": "r = 'w'; y = 'okffng-Q'", "code": "y += r.capitalize() if u else r", "end": "r = 'w'; u = 11; y = 'okffng-QW'"}
{"start": "f = [0, 1, 2]; y = 2", "code": "f.remove(y)", "end": "f = [0, 1]; y = 2"}
{"start": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; e = 8", "code": "d[int(e)] += 1", "end": "d = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; e = 8"}
{"start": "b = 2; k = 100; l = [100, 0, 0, 0, 0, 0]", "code": "l[b] -= k", "end": "b = 2; k = 100; l = [100, 0, -100, 0, 0, 0]"}
{"start": "p = [2, 2, 4, 4, 5, 8]", "code": "v = min(p)", "end": "p = [2, 2, 4, 4, 5, 8]; v = 2"}
{"start": "i = 2; j = 4; n = 6", "code": "j = n - i - 1", "end": "i = 2; j = 3; n = 6"}
{"start": "k = 3; t = 4", "code": "t += k", "end": "k = 3; t = 7"}
{"start": "b = 67; x = 2", "code": "x = 5 - b % 5", "end": "b = 67; x = 3"}
{"start": "h = [1, 2]; m = [1, 1, 1, 2, 2]; x = 4", "code": "h.append(m[x])", "end": "h = [1, 2, 2]; m = [1, 1, 1, 2, 2]; x = 4"}
{"start": "g = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a']]; h = 11; i = 2; s = 'haveaniceday'", "code": "g[i].append(s[h])", "end": "g = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; h = 11; i = 2; s = 'haveaniceday'"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; r = 5", "code": "r = r + j * a[3] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 1; r = 6"}
{"start": "t = [3, 3, 3]", "code": "m = sum(t)", "end": "m = 9; t = [3, 3, 3]"}
{"start": "e = 12", "code": "e += 1", "end": "e = 13"}
{"start": "e = 'c', 'c', 'd'; y = {('c',): 2, ('d',): 2, ('c', 'd'): 3}", "code": "y[e] = 1", "end": "e = ('c', 'c', 'd'); y = {('c',): 2, ('d',): 2, ('c', 'd'): 3, ('c', 'c', 'd'): 1}"}
{"start": "h = [1]", "code": "h.pop()", "end": "h = []"}
{"start": "e = {(2): [(1, 8), (4, 5)], (1): [(2, 8), (0, 5)], (0): [(1, 5)], (4): [(2,    5)], (3): []}; x = 1; y = 3; z = 4", "code": "e[x].append((y, z))", "end": "e = {2: [(1, 8), (4, 5)], 1: [(2, 8), (0, 5), (3, 4)], 0: [(1, 5)], 4: [(2, 5)], 3: []}; x = 1; y = 3; z = 4"}
{"start": "k = '1'; t = '9'; x = [(0, 3)]", "code": "x.append((int(k), int(t)))", "end": "k = '1'; t = '9'; x = [(0, 3), (1, 9)]"}
{"start": "i = 0; j = 3; s = 'ifailuhkqq'; x = 'if'", "code": "x = s[i:j]", "end": "i = 0; j = 3; s = 'ifailuhkqq'; x = 'ifa'"}
{"start": "p = {'55', '8', '1', '11', '3', '6', '21', '2', '10'}; s = {'8', '1', '5', '3', '6', '9', '7', '2', '4'}", "code": "l = list(s.difference(p))", "end": "l = ['9', '5', '4', '7']; p = {'10', '6', '21', '11', '3', '55', '8', '2', '1'}; s = {'6', '7', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "i = 2; j = 3; k = 7; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = sum(t[i][j:j + 3]) + sum(t[i + 2][j:j + 3]) + t[i + 1][j + 1]", "end": "i = 2; j = 3; k = 6; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 4; q = 'gurwgrb'; s = 'gurw'", "code": "s = s + q[i]", "end": "i = 4; q = 'gurwgrb'; s = 'gurwg'"}
{"start": "i = 1; r = 3; u = 2; x = 2", "code": "r += 1 * (u - 1 - i + x)", "end": "i = 1; r = 5; u = 2; x = 2"}
{"start": "f = 1; y = 9", "code": "y += f", "end": "f = 1; y = 10"}
{"start": "l = -295636; y = -50", "code": "l = y", "end": "l = -50; y = -50"}
{"start": "i = 2; j = 4.0; n = 4", "code": "j = j * (n - i + 1) / i", "end": "i = 2; j = 6.0; n = 4"}
{"start": "j = 1", "code": "m = j", "end": "j = 1; m = 1"}
{"start": "l = [10, 12]", "code": "a = l[0]", "end": "a = 10; l = [10, 12]"}
{"start": "k = 'eedede'; l = 5; s = 'eededdeedede'; x = 0", "code": "k = s[x:x + l]", "end": "k = 'eeded'; l = 5; s = 'eededdeedede'; x = 0"}
{"start": "d = [1, 1, 1, 1, 1, 1]; t = ['QUERY', '1', '1', '1', '2', '2', '2']", "code": "d = list(map(int, t[1:]))", "end": "d = [1, 1, 1, 2, 2, 2]; t = ['QUERY', '1', '1', '1', '2', '2', '2']"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; m = 4", "code": "k[m] += 1", "end": "k = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 4"}
{"start": "m = 10; s = 19", "code": "m = s", "end": "m = 19; s = 19"}
{"start": "m = 3", "code": "x = m", "end": "m = 3; x = 3"}
{"start": "i = 2; j = 2; l = ['c', 'd', 'c', 'd', 'cd', 'cd']; s = 'cdcd'", "code": "l.append(''.join(sorted(s[j:j + i])))", "end": "i = 2; j = 2; l = ['c', 'd', 'c', 'd', 'cd', 'cd', 'cd']; s = 'cdcd'"}
{"start": "r = '1'", "code": "r = int(r)", "end": "r = 1"}
{"start": "f = [['1']]", "code": "j = f[0] if f else None", "end": "f = [['1']]; j = ['1']"}
{"start": "s = 'i'", "code": "b[s] = b.get(s, 0) + 1", "end": "b = {'i': 1}; s = 'i'"}
{"start": "t = ['a', 'b']", "code": "j = len(t) - 1", "end": "j = 1; t = ['a', 'b']"}
{"start": "i = 1", "code": "z = i", "end": "i = 1; z = 1"}
{"start": "i = 3; y = '5'", "code": "y += str(i)", "end": "i = 3; y = '53'"}
{"start": "i = 7; m = 1; r = [0, 1, 2, 3, 2, 2, 1, 1]", "code": "r[i] = r[i] - m", "end": "i = 7; m = 1; r = [0, 1, 2, 3, 2, 2, 1, 0]"}
{"start": "j = 1; k = 4; t = 4", "code": "t = k - j", "end": "j = 1; k = 4; t = 3"}
{"start": "l = 0; r = 5; v = ['0', '9', '2', '2', '8', '2']", "code": "v[l] = v[r]", "end": "l = 0; r = 5; v = ['2', '9', '2', '2', '8', '2']"}
{"start": "h = [[5, 3], [7]]; n = 2; x = 1", "code": "z = h[(x ^ lastAns) % n]", "end": "h = [[5, 3], [7]]; n = 2; o = 52; x = 1; z = [7]"}
{"start": "d = [[9, 1]]; k = 6", "code": "k = d[0][0]", "end": "d = [[9, 1]]; k = 9"}
{"start": "y = [1, 3]", "code": "h = y[0]", "end": "h = 1; y = [1, 3]"}
{"start": "k = [False, True, False]; n = 2", "code": "k[n] = True", "end": "k = [False, True, True]; n = 2"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 3; r = 7", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 3; r = 15"}
{"start": "i = 1; w = [9, 9, 2, 2, 8, 9]; y = 6", "code": "w[y - 1 - i] = 9", "end": "i = 1; w = [9, 9, 2, 2, 9, 9]; y = 6"}
{"start": "h = 9; j = 1", "code": "j = min(j, h)", "end": "h = 9; j = 1"}
{"start": "x = 148", "code": "a = x % 9", "end": "a = 4; x = 148"}
{"start": "k = 5.6; t = 5", "code": "k += t / 5", "end": "k = 6.6; t = 5"}
{"start": "m = 10000000; x = 999", "code": "m = min(m, x)", "end": "m = 999; x = 999"}
{"start": "l = [[1, 4], [2, 3]]; z = [3, 1]", "code": "l.append([z[0], z[1] + 1])", "end": "l = [[1, 4], [2, 3], [3, 2]]; z = [3, 1]"}
{"start": "l = 'v'; o = [1, 1, 1, 1, 1, 1, 1, 1, 1]; v = 'cdefghmnopqrstuvw'", "code": "o.append(v.count(l) % 2)", "end": "l = 'v'; o = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; v = 'cdefghmnopqrstuvw'"}
{"start": "c = [2, 4]; d = 5; i = 1; j = 1; x = [1, 3]", "code": "d += abs(x[i] - c[j])", "end": "c = [2, 4]; d = 6; i = 1; j = 1; x = [1, 3]"}
{"start": "j = 2; t = [1, 4, 3, 5, 6, 2]", "code": "k = t[j]", "end": "j = 2; k = 3; t = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 10; l = 45; m = 1", "code": "l += pow(i, m)", "end": "i = 10; l = 55.0; m = 1"}
{"start": "i = 0; n = 1; r = 'i'; s = 'failuhkqq'", "code": "r = s[i:i + n]", "end": "i = 0; n = 1; r = 'f'; s = 'failuhkqq'"}
{"start": "i = 8; j = 5; t = [6, 11, 25, 48, 60, 30, 10, 0, 0, 0]; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "t[j] += z[i] - z[j]", "end": "i = 8; j = 5; t = [6, 11, 25, 48, 60, 110, 10, 0, 0, 0]; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "f = [0, 1, 2, 3, 3, 4, 5, 0]; i = 7; w = 6", "code": "f[i] = w", "end": "f = [0, 1, 2, 3, 3, 4, 5, 6]; i = 7; w = 6"}
{"start": "b = '11'; f = 2; o = 1; s = '9899100'", "code": "b = s[o:o + f]", "end": "b = '89'; f = 2; o = 1; s = '9899100'"}
{"start": "c = 3.5; h = {(10): 4, (20): 3, (30): 1, (50): 1}; i = 30", "code": "c += h[i] / 2", "end": "c = 4.0; h = {10: 4, 20: 3, 30: 1, 50: 1}; i = 30"}
{"start": "i = {(203): 1, (204): 0, (205): 2, (206): 2, (207): 1, (208): 1}; r = 205", "code": "i[r] -= 1", "end": "i = {203: 1, 204: 0, 205: 1, 206: 2, 207: 1, 208: 1}; r = 205"}
{"start": "h = {(0): 0, (1): 1, (2): 1, (3): 2}; i = 4", "code": "h[i] = h[i - 1] * h[i - 1] + h[i - 2]", "end": "h = {0: 0, 1: 1, 2: 1, 3: 2, 4: 5}; i = 4"}
{"start": "b = [-7, 0, 3]; i = 1; l = 7", "code": "l = abs(b[i] - b[i + 1])", "end": "b = [-7, 0, 3]; i = 1; l = 3"}
{"start": "v = ['B', 'A', 'B', 'A', 'B', 'A']; x = 'A'", "code": "v.append(x)", "end": "v = ['B', 'A', 'B', 'A', 'B', 'A', 'A']; x = 'A'"}
{"start": "s = '0b10000111110011110000001111'", "code": "s = s[2:]", "end": "s = '10000111110011110000001111'"}
{"start": "i = '1'; j = 1", "code": "j += int(i)", "end": "i = '1'; j = 2"}
{"start": "g = [4, 3, 2, 1, 3, 4]; l = [4, 4, 3]; r = 4", "code": "l.append(g[r])", "end": "g = [4, 3, 2, 1, 3, 4]; l = [4, 4, 3, 3]; r = 4"}
{"start": "n = '10011111'; p = '101011'; u = '1011000'", "code": "v = max(len(p), len(n), len(u))", "end": "n = '10011111'; p = '101011'; u = '1011000'; v = 8"}
{"start": "b = 'DD__FQ_QQF'; c = {'_': 1}; i = 0", "code": "c[b[i]] = 1", "end": "b = 'DD__FQ_QQF'; c = {'_': 1, 'D': 1}; i = 0"}
{"start": "k = [0, 100, 100]", "code": "k.reverse()", "end": "k = [100, 100, 0]"}
{"start": "b = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "v = len(b[0])", "end": "b = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; v = 4"}
{"start": "g = [1, 2, 3, 4]; h = [3, 2, 1]", "code": "h = g[::-1]", "end": "g = [1, 2, 3, 4]; h = [4, 3, 2, 1]"}
{"start": "c = {(203): 2, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}; x = 205", "code": "c[x] += 1", "end": "c = {203: 2, 204: 2, 205: 3, 206: 2, 207: 1, 208: 1}; x = 205"}
{"start": "v = [1, 0, 5]; z = 2", "code": "p = (v[1] ^ lastans) % z", "end": "p = 0; q = 50; v = [1, 0, 5]; z = 2"}
{"start": "i = '15'; v = 3; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14']]", "code": "x[v].append(i)", "end": "i = '15'; v = 3; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15']]"}
{"start": "r = ['g']; s = ['b', 'b']", "code": "s = sorted(r, reverse=True)", "end": "r = ['g']; s = ['g']"}
{"start": "b = [['Krishna', '67', '68', '69'], ['Arjun', '70', '98', '63'], ['Malika',    '52', '56', '60']]; q = 52.0; x = 2; y = 2", "code": "q += float(b[x][y])", "end": "b = [['Krishna', '67', '68', '69'], ['Arjun', '70', '98', '63'], ['Malika', '52', '56', '60']]; q = 108.0; x = 2; y = 2"}
{"start": "k = [1226800, 926891, 782725, 1023038, 1126293, 692565, 839471, 1201199,     796265, 953887, 1124602, 1070181]; m = '1160366'", "code": "k.append(int(m))", "end": "k = [1226800, 926891, 782725, 1023038, 1126293, 692565, 839471, 1201199, 796265, 953887, 1124602, 1070181, 1160366]; m = '1160366'"}
{"start": "r = 17; t = 81", "code": "r += t", "end": "r = 98; t = 81"}
{"start": "h = 31; i = 3; j = 2", "code": "h = i * 10 + j", "end": "h = 32; i = 3; j = 2"}
{"start": "c = 'c'; i = 2; s = {'a': [0], 'c': []}", "code": "s[c].append(i)", "end": "c = 'c'; i = 2; s = {'a': [0], 'c': [2]}"}
{"start": "d = 4", "code": "d += 4", "end": "d = 8"}
{"start": "z = ['2', '2']", "code": "m = int(z[0])", "end": "m = 2; z = ['2', '2']"}
{"start": "a = 'haveaniceday'; i = 2; j = 0; o = 4; p = {(0): 'have', (1): 'anic', (2): ''}", "code": "p[i] += a[i * o + j]", "end": "a = 'haveaniceday'; i = 2; j = 0; o = 4; p = {0: 'have', 1: 'anic', 2: 'e'}"}
{"start": "f = '2'; q = '2'", "code": "f = str(int(q) + 1)", "end": "f = '3'; q = '2'"}
{"start": "x = [2, 5]; z = {(1): [2], (2): [1, 3], (3): [2]}", "code": "z[x[0]].append(x[1])", "end": "x = [2, 5]; z = {1: [2], 2: [1, 3, 5], 3: [2]}"}
{"start": "a = 'a'; i = 0; l = 'a'; n = 1", "code": "c += l[n - i - 1] + a[n - i - 1]", "end": "a = 'a'; c = 'KK8Lraa'; i = 0; l = 'a'; n = 1"}
{"start": "a = 3; n = 5", "code": "m = [None for a in range(n + 1)]", "end": "a = 3; m = [None, None, None, None, None, None]; n = 5"}
{"start": "o = 3; s = 1", "code": "s = o - 1", "end": "o = 3; s = 2"}
{"start": "c = 'x'; m = {'b': 0, 'a': 0, 'x': 0}", "code": "m[c] += 1", "end": "c = 'x'; m = {'b': 0, 'a': 0, 'x': 1}"}
{"start": "d = {'a': 0, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'a'", "code": "d[i] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'a'"}
{"start": "c = [1, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; i = 'a'", "code": "c[ord(i) - 97] += 1", "end": "c = [2, 0, 0, 0, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; j = 0", "code": "c[i + j] += c[j]", "end": "c = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; j = 0"}
{"start": "a = 4; b = 5; s = {(1): [2], (2): [1, 3, 5], (3): [2], (5): [2]}", "code": "s[a] = [b]", "end": "a = 4; b = 5; s = {1: [2], 2: [1, 3, 5], 3: [2], 5: [2], 4: [5]}"}
{"start": "b = 7; f = 12; w = 7; x = 4; y = 2; z = 1", "code": "f = min(z + y, x) * b + min(z + x, y) * w", "end": "b = 7; f = 35; w = 7; x = 4; y = 2; z = 1"}
{"start": "a = 'd'; r = ['k', 'c', 'h']", "code": "r.append(a)", "end": "a = 'd'; r = ['k', 'c', 'h', 'd']"}
{"start": "s = 'aa'; v = 1", "code": "v = len(s)", "end": "s = 'aa'; v = 2"}
{"start": "a = 6; b = 3", "code": "a -= b", "end": "a = 3; b = 3"}
{"start": "i = 7; t = 1; z = 0", "code": "z = i - t", "end": "i = 7; t = 1; z = 6"}
{"start": "l = 46", "code": "l = l + 1", "end": "l = 47"}
{"start": "i = 0; j = 4; l = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]; r = 270.0", "code": "r += l[i][j]", "end": "i = 0; j = 4; l = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; r = 350.0"}
{"start": "p = \"\"\"\\n            C{,3}M{,3}C{,3}D{,3}X{,3}C{,3}X{,3}L{,1}I{,3}X{,3}I{,3}V{,3}I{,3}\\n            \"\"\"; u = \"\"\"\\n            C{,3}M{,3}C{,3}D{,3}X{,3}C{,3}X{,3}L{,1}I{,3}X{,3}I{,3}V{,3}I{,3}\\n            \"\"\"", "code": "u = p", "end": "p = '\\n            C{,3}M{,3}C{,3}D{,3}X{,3}C{,3}X{,3}L{,1}I{,3}X{,3}I{,3}V{,3}I{,3}\\n            '; u = '\\n            C{,3}M{,3}C{,3}D{,3}X{,3}C{,3}X{,3}L{,1}I{,3}X{,3}I{,3}V{,3}I{,3}\\n            '"}
{"start": "t = 0.00146484375", "code": "t = t / 2", "end": "t = 0.000732421875"}
{"start": "g = 10000000000000000", "code": "a, t = None, g", "end": "a = None; g = 10000000000000000; t = 10000000000000000"}
{"start": "i = 14216; m = 11735", "code": "m = i", "end": "i = 14216; m = 14216"}
{"start": "k = 2; m = [1, 2, 3]", "code": "x = x + m[k]", "end": "k = 2; m = [1, 2, 3]; x = 65"}
{"start": "n = 26; t = [1, 20]", "code": "n = t[1]", "end": "n = 20; t = [1, 20]"}
{"start": "i = 85", "code": "i += 1", "end": "i = 86"}
{"start": "j = 29", "code": "j = j + 1", "end": "j = 30"}
{"start": "k = [1]; y = '1'", "code": "k.append(int(y))", "end": "k = [1, 1]; y = '1'"}
{"start": "d = deque(['1', '2']); j = ['append', '3']", "code": "d.append(j[1])", "end": "d = deque(['1', '2', '3']); j = ['append', '3']"}
{"start": "i = 2; x = 6", "code": "x = int(x / i)", "end": "i = 2; x = 3"}
{"start": "g = 4; x = 11", "code": "x += g", "end": "g = 4; x = 15"}
{"start": "c = 2.684354559999998e-20; l = 5; m = 2.6843545599999972e-20", "code": "c = m / l", "end": "c = 5.3687091199999944e-21; l = 5; m = 2.6843545599999972e-20"}
{"start": "c = [1, 2, 3, 3]; i = 1; k = 1", "code": "k += c[i]", "end": "c = [1, 2, 3, 3]; i = 1; k = 3"}
{"start": "e = [[], [4], [7, 5]]; i = [7, 5]; j = 3; k = 0; v = [0, [1, 5], [3, 2], [4, 1], [2, 4]]", "code": "i.append(e[j - 1][k] + abs(v[j - 1][1] - v[j][0]) + abs(v[j][1] - v[j][0]))", "end": "e = [[], [4], [7, 5]]; i = [7, 5, 12]; j = 3; k = 0; v = [0, [1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "i = 0; x = ['a', 'a']", "code": "x.pop(i)", "end": "i = 0; x = ['a']"}
{"start": "j = 3; v = [1, 2, 5, 3, 4]", "code": "v[j], v[j - 1] = v[j - 1], v[j]", "end": "j = 3; v = [1, 2, 3, 5, 4]"}
{"start": "b = [42]", "code": "h.append(b.pop())", "end": "b = []; h = [42]"}
{"start": "c = 1; e = [2, 1, 3, 1, 2]", "code": "f, w = e[c], c", "end": "c = 1; e = [2, 1, 3, 1, 2]; f = 1; w = 1"}
{"start": "h = [2, 1, 0]; i = 2", "code": "h.append(i)", "end": "h = [2, 1, 0, 2]; i = 2"}
{"start": "w = 5", "code": "k = w", "end": "k = 5; w = 5"}
{"start": "b = 0", "code": "b = b + 1", "end": "b = 1"}
{"start": "s = 'abcde'; w = {'defgab', 'aab'}", "code": "w.add(s)", "end": "s = 'abcde'; w = {'aab', 'defgab', 'abcde'}"}
{"start": "f = 'This$#is% Matr'; h = 'ix#  %!'", "code": "f += h", "end": "f = 'This$#is% Matrix#  %!'; h = 'ix#  %!'"}
{"start": "a = 6", "code": "v = a // 2", "end": "a = 6; v = 3"}
{"start": "c = 0.0625", "code": "c = c / 2", "end": "c = 0.03125"}
{"start": "e = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0]; o = ['1908', 'November', '9.6', '3.4']", "code": "e.append(float(o[3]))", "end": "e = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4]; o = ['1908', 'November', '9.6', '3.4']"}
{"start": "r = 65535.99996948242; x = 65535.99996948242", "code": "r = x / 2", "end": "r = 32767.99998474121; x = 65535.99996948242"}
{"start": "j = 41", "code": "j += 1", "end": "j = 42"}
{"start": "a = 2; b = 2; t = [(2, 3), (1, 'abc')]", "code": "a, b = t.pop()", "end": "a = 1; b = 'abc'; t = [(2, 3)]"}
{"start": "b = [(1, 2)]; u = 2; v = 4", "code": "b.append((u, v))", "end": "b = [(1, 2), (2, 4)]; u = 2; v = 4"}
{"start": "c = [0, 1]; i = 2", "code": "c = list(map(int, bin(i)[2:]))", "end": "c = [1, 0]; i = 2"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 6; i = 1; j = 1; k = 0; l = 0", "code": "f += c[i + k][j + l]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 7; i = 1; j = 1; k = 0; l = 0"}
{"start": "w = 40", "code": "w += 1", "end": "w = 41"}
{"start": "j = 1; r = ['(', 'A', ', ', 'C', ')']; u = []", "code": "u.append(r[j])", "end": "j = 1; r = ['(', 'A', ', ', 'C', ')']; u = ['A']"}
{"start": "g = [0, 1]; i = 1; s = [1, 2, 2, 2]", "code": "g.append(s[i])", "end": "g = [0, 1, 2]; i = 1; s = [1, 2, 2, 2]"}
{"start": "g = [1, 8, 9]; m = '2'", "code": "g.append(int(m))", "end": "g = [1, 8, 9, 2]; m = '2'"}
{"start": "i = 3; o = [1, 2, 3, 4, 4]; v = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[o[i]] += 1", "end": "i = 3; o = [1, 2, 3, 4, 4]; v = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 8; z = '8'", "code": "z = str(p + 1)", "end": "p = 8; z = '9'"}
{"start": "d = {(1): -1, (2): -1}; i = 3", "code": "d[i] = -1", "end": "d = {1: -1, 2: -1, 3: -1}; i = 3"}
{"start": "d = {(1): 0, (4): 1}; e = [1, 4, 5, 3, 2]; j = 2", "code": "d[e[j]] = j", "end": "d = {1: 0, 4: 1, 5: 2}; e = [1, 4, 5, 3, 2]; j = 2"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 9227465, 14930352, 24157817, 39088169,     63245986, 102334155, 165580141]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296]"}
{"start": "i = 4; p = 1; x = 13", "code": "p = p + x % i", "end": "i = 4; p = 2; x = 13"}
{"start": "j = 0; q = [2, 1, 3, 4, 5]", "code": "q[j], q[j + 1] = q[j + 1], q[j]", "end": "j = 0; q = [1, 2, 3, 4, 5]"}
{"start": "j = 3; l = [3, 4, 5, 7, 6, 2]", "code": "l[j + 1] = l[j]", "end": "j = 3; l = [3, 4, 5, 7, 7, 2]"}
{"start": "o = 6", "code": "o += 1", "end": "o = 7"}
{"start": "a = '10'; b = 10", "code": "b += int(a)", "end": "a = '10'; b = 20"}
{"start": "l = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'ab'; x = 0", "code": "l[x].append(s)", "end": "l = [['ab'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'ab'; x = 0"}
{"start": "q = '123'; x = 124", "code": "q += str(x)", "end": "q = '123124'; x = 124"}
{"start": "g = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1), (5, 2    ), (7, 5)], [(6, 2)], [(2, 2)]]; u = 3; v = 5; w = 7", "code": "g[v].append((w, u))", "end": "g = [[], [(3, 2), (4, 3)], [(3, 1), (6, 4), (2, 5), (5, 3)], [(4, 1), (5, 2), (7, 5)], [(6, 2)], [(2, 2), (7, 3)]]; u = 3; v = 5; w = 7"}
{"start": "i = 4; s = '0000101010'", "code": "s = s[:i + 1] + '1' + s[i + 2:]", "end": "i = 4; s = '0000111010'"}
{"start": "i = 4; n = 4", "code": "i += n", "end": "i = 8; n = 4"}
{"start": "i = 0; k = 1", "code": "i += k", "end": "i = 1; k = 1"}
{"start": "i = 2; p = 2", "code": "p = 1 + i", "end": "i = 2; p = 3"}
{"start": "i = 1; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; w = 0", "code": "t = m[i][w]", "end": "i = 1; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; t = '5'; w = 0"}
{"start": "d = 2", "code": "d = d + 1", "end": "d = 3"}
{"start": "d = 1.7999999999999996e-23", "code": "d = d / 10", "end": "d = 1.7999999999999997e-24"}
{"start": "d = ['9', '9', '2', '2', '9', '9']; i = 2; u = 4", "code": "u = len(d) - 1 - i", "end": "d = ['9', '9', '2', '2', '9', '9']; i = 2; u = 3"}
{"start": "o = '2'; u = {'1': 2, '2': 1}; w = 2", "code": "w = u[o]", "end": "o = '2'; u = {'1': 2, '2': 1}; w = 1"}
{"start": "u = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "i = u[1:]", "end": "i = [4, 5, 2, 3, -4, -3, -5]; u = [7, 4, 5, 2, 3, -4, -3, -5]"}
{"start": "i = 0", "code": "l = i", "end": "i = 0; l = 0"}
{"start": "i = 0; j = 5; z = [(2, 4), (2, 2), (0, 1), (2, 6), (0, 3)]", "code": "i, j = z.pop(0)", "end": "i = 2; j = 4; z = [(2, 2), (0, 1), (2, 6), (0, 3)]"}
{"start": "o = 4; z = [1, 3, 5, 7, 9]", "code": "z = z[:o]", "end": "o = 4; z = [1, 3, 5, 7]"}
{"start": "j = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1]]; q = [[7, 2, -1], [5, 5, 2]]", "code": "q = j", "end": "j = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1]]; q = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1]]"}
{"start": "a = 1; b = 2; c = 3; d = 4", "code": "v = min(v, a + b + c + d)", "end": "a = 1; b = 2; c = 3; d = 4; v = 10"}
{"start": "c = 200; i = 1; q = [100, 100, 0, 0, -100]", "code": "q[i] = c", "end": "c = 200; i = 1; q = [100, 200, 0, 0, -100]"}
{"start": "d = '1111111111111111111111111'; x = 63", "code": "d = str(x % 2) + d", "end": "d = '11111111111111111111111111'; x = 63"}
{"start": "a = [1, 2, 3]; n = 3", "code": "j = a[n - 1]", "end": "a = [1, 2, 3]; j = 3; n = 3"}
{"start": "g = [-1, 0, 6]", "code": "g.remove(0)", "end": "g = [-1, 6]"}
{"start": "c = '3'", "code": "c = int(c)", "end": "c = 3"}
{"start": "s = 8; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 2", "code": "s = t[y][x] + t[y][x + 1] + t[y][x + 2] + t[y + 1][x + 1] + t[y + 2][x] + t[    y + 2][x + 1] + t[y + 2][x + 2]", "end": "s = 3; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 0; y = 2"}
{"start": "i = [[[1, 2]], []]; n = 0; o = [3, 4]", "code": "i[n].append(o)", "end": "i = [[[1, 2], [3, 4]], []]; n = 0; o = [3, 4]"}
{"start": "m = 'cdefghmnopqrstuvw'", "code": "z = ''.join(sorted(m))", "end": "m = 'cdefghmnopqrstuvw'; z = 'cdefghmnopqrstuvw'"}
{"start": "a = [[1, 2]]; g = [1, 1]", "code": "g = a.pop()", "end": "a = []; g = [1, 2]"}
{"start": "c = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']; i = 0", "code": "c[i + 2] = '1'", "end": "c = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; i = 0"}
{"start": "i = 0; j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 1; s = 'abcd'", "code": "j[ord(s[i + k]) - 97] += 1", "end": "i = 0; j = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 1; s = 'abcd'"}
{"start": "a = [1, 1, 1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 6", "code": "a[i] = round(a[i] / 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6"}
{"start": "a = 17; b = 23", "code": "t = a & b", "end": "a = 17; b = 23; t = 17"}
{"start": "r = {0, 2}", "code": "w.append(r)", "end": "r = {0, 2}; w = [{0, 2}]"}
{"start": "c = 'e'; d = 'b'; t = {'b': 0, 'e': 1, 'a': 2}; x = 1", "code": "x = 1 if t[c] < t[d] else 0", "end": "c = 'e'; d = 'b'; t = {'b': 0, 'e': 1, 'a': 2}; x = 0"}
{"start": "i = 3; n = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 17", "code": "z = p[i + n - 1] - p[i]", "end": "i = 3; n = 4; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 26"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; c = 49; i = 1; j = 1; n = 2", "code": "c = a[i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; c = 56; i = 1; j = 1; n = 2"}
{"start": "k = []; x = 6", "code": "k.append([x, days])", "end": "b = 42; k = [[6, 42]]; x = 6"}
{"start": "d = 512", "code": "d *= 2", "end": "d = 1024"}
{"start": "o = 'Harry'; z = 37.21", "code": "l.append([z, o])", "end": "l = [[37.21, 'Harry']]; o = 'Harry'; z = 37.21"}
{"start": "h = [2, 1, 1]; z = [1, 1]", "code": "h = h[z[0]:]", "end": "h = [1, 1]; z = [1, 1]"}
{"start": "b = 1; u = ['3', '2']", "code": "b = int(u[0])", "end": "b = 3; u = ['3', '2']"}
{"start": "h = set(); k = 140515477782240, 140515936769280; r = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "h.add(k)", "end": "h = {(140515477782240, 140515936769280)}; k = (140515477782240, 140515936769280); r = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "v = '1111110'", "code": "v += '1'", "end": "v = '11111101'"}
{"start": "b = [7, 4, 6, 5, 9]; i = 3; v = 6", "code": "v = b[i]", "end": "b = [7, 4, 6, 5, 9]; i = 3; v = 5"}
{"start": "z = 'ive'", "code": "s[z] = 1", "end": "s = {'ive': 1}; z = 'ive'"}
{"start": "a = 1; t = 2; w = [1, 0, 3]", "code": "a = (w[1] ^ lastans) % t", "end": "a = 1; g = -79; t = 2; w = [1, 0, 3]"}
{"start": "z = [4]", "code": "z.clear()", "end": "z = []"}
{"start": "i = [1, 12, 5, 111, 200, 1000, 10]", "code": "i.sort()", "end": "i = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "m = -4; n = -6", "code": "m = max(n, m + n)", "end": "m = -6; n = -6"}
{"start": "i = 6; z = [1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '1', '0', '0']", "code": "z[i] = 1", "end": "i = 6; z = [1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "n = 1000000007; p = 2048", "code": "p = p * 2 % n", "end": "n = 1000000007; p = 4096"}
{"start": "r = [-8, -8, -7, -7, -6, -6, -5, -5, -4, -4, -4, 105, 106, 106, 107, 107,     108, 108, 109, 110, 111, 112]", "code": "list.pop(r, 0)", "end": "r = [-8, -7, -7, -6, -6, -5, -5, -4, -4, -4, 105, 106, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "d = [1]", "code": "b = d[-1] * h", "end": "b = -28; d = [1]; h = -28"}
{"start": "i = 10; q = 2; r = 285", "code": "r += pow(i, q)", "end": "i = 10; q = 2; r = 385.0"}
{"start": "i = 0; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "y = r[i] - r[i + 1]", "end": "i = 0; r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; y = -869167"}
{"start": "y = 2", "code": "m = y - start + 1", "end": "c = 20; m = -17; y = 2"}
{"start": "j = -1; y = 0; z = -1", "code": "z = j + y", "end": "j = -1; y = 0; z = -1"}
{"start": "b = 'DD__FQ_QQF'; i = 9; s = {'D': 2, '_': 3, 'F': 1, 'Q': 3}", "code": "s[b[i]] = s[b[i]] + 1", "end": "b = 'DD__FQ_QQF'; i = 9; s = {'D': 2, '_': 3, 'F': 2, 'Q': 3}"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 8; z = 255", "code": "z = z + h[j] * 2 ** j", "end": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 8; z = 511"}
{"start": "j = '21'", "code": "j = int(''.join(list(reversed(j))))", "end": "j = 12"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "d = [11, 4, 6]; h = 3; i = 1; j = 3", "code": "d[(i + j) % h] += d[(i + j + 1) % h] + d[(i + j - 1) % h]", "end": "d = [11, 21, 6]; h = 3; i = 1; j = 3"}
{"start": "c = 'd'; m = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', ' ', 'h', 'e', ' ',    'i', 'n', 'c', 'l', 'u']", "code": "m.append(c)", "end": "c = 'd'; m = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', ' ', 'h', 'e', ' ', 'i', 'n', 'c', 'l', 'u', 'd']"}
{"start": "i = 6; r = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "b = r[i + 1]", "end": "b = 5; i = 6; r = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "f = 4; i = 0; v = [4, 2]", "code": "t = min(f, v[i + 1]) - 1", "end": "f = 4; i = 0; t = 1; v = [4, 2]"}
{"start": "l = 4", "code": "l += 1", "end": "l = 5"}
{"start": "a = 10; b = 100; i = 1; n = 4; s = [300]", "code": "s.append(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 1; n = 4; s = [300, 210]"}
{"start": "b = '3'; w = '3'", "code": "b, w = [int(b), int(w)]", "end": "b = 3; w = 3"}
{"start": "b = {'a': 1, 'b': 1}; x = 'c'", "code": "b[x] = 1", "end": "b = {'a': 1, 'b': 1, 'c': 1}; x = 'c'"}
{"start": "u = [2, 3, 2]; x = 3; y = 4", "code": "u.append(abs(x - y))", "end": "u = [2, 3, 2, 1]; x = 3; y = 4"}
{"start": "k = ['u', 'h', 'k', 'q']; r = 'hkqq'", "code": "k = list(r)", "end": "k = ['h', 'k', 'q', 'q']; r = 'hkqq'"}
{"start": "i = 1, 4, 24; v = [(1, 2, 5)]", "code": "v.append(i)", "end": "i = (1, 4, 24); v = [(1, 2, 5), (1, 4, 24)]"}
{"start": "m = '3'; n = '3'; x = '2'; y = '1'", "code": "n, m, x, y = [int(n), int(m), int(x), int(y)]", "end": "m = 3; n = 3; x = 2; y = 1"}
{"start": "k = 1.000000000000001e-102", "code": "k = k / 10", "end": "k = 1.000000000000001e-103"}
{"start": "b = 83886080", "code": "b *= 2", "end": "b = 167772160"}
{"start": "j = 88; n = 8; x = 8", "code": "n = j & x", "end": "j = 88; n = 8; x = 8"}
{"start": "i = 5; j = 0; k = 5", "code": "j, k = i, i", "end": "i = 5; j = 5; k = 5"}
{"start": "d = 3; o = 4; s = 4; v = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 2, 100000012,    100000012], [32, 2, 100000012, 100000012, 100000012], [100000012,     100000012, 100000012, 100000012, 1], [100000012, 100000012, 100000012,     1, 100000012]]", "code": "v[s - 1][d - 1] = 2 ** o", "end": "d = 3; o = 4; s = 4; v = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 2, 100000012, 100000012], [32, 2, 100000012, 100000012, 100000012], [100000012, 100000012, 16, 100000012, 1], [100000012, 100000012, 100000012, 1, 100000012]]"}
{"start": "p = [slice(4, 6, None)]", "code": "p = tuple(p)", "end": "p = (slice(4, 6, None),)"}
{"start": "k = '3'; n = '148'", "code": "n, k = int(n), int(k)", "end": "k = 3; n = 148"}
{"start": "y = '11111111111111111111111111011'", "code": "y = '1' + y", "end": "y = '111111111111111111111111111011'"}
{"start": "a = [1, 2, 3, 4]; x = 1; y = 1", "code": "y = y + a[x]", "end": "a = [1, 2, 3, 4]; x = 1; y = 3"}
{"start": "s = 'ababaa'", "code": "l = [x for x in range(len(s))]", "end": "l = [0, 1, 2, 3, 4, 5]; s = 'ababaa'"}
{"start": "i = 5; s = [True, True, True, False, False, '1', '1', '0', '1', '1']", "code": "s[i] = int(s[i])", "end": "i = 5; s = [True, True, True, False, False, 1, '1', '0', '1', '1']"}
{"start": "b = 0, 3; s = 2", "code": "s = b[0] + 1", "end": "b = (0, 3); s = 1"}
{"start": "a = [2, 2, 2, 2]; u = 4; x = 2", "code": "a = [(0) for x in range(0, u)]", "end": "a = [0, 0, 0, 0]; u = 4; x = 2"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 23; r = 8265151", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 23; r = 16653759"}
{"start": "b = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [8, 'gh'], [9,    'ij'], [10, 'that'], [11, 'be']]; i = 12; s = 'to'", "code": "b.append([i, s])", "end": "b = [[0, 'ab'], [1, 'cd'], [2, 'ef'], [3, 'gh'], [4, 'ij'], [8, 'gh'], [9, 'ij'], [10, 'that'], [11, 'be'], [12, 'to']]; i = 12; s = 'to'"}
{"start": "b = 1; y = 1000000000000.0", "code": "u = y * b", "end": "b = 1; u = 1000000000000.0; y = 1000000000000.0"}
{"start": "s = 12", "code": "i = s ** (1 / 2)", "end": "i = 3.4641016151377544; s = 12"}
{"start": "a = 573629331", "code": "a = a * a % 1000000007", "end": "a = 80153312"}
{"start": "c = {(0): 1, (1): 2, (2): 3, (3): 4}; j = 4", "code": "w = c[j - 1] + 1", "end": "c = {0: 1, 1: 2, 2: 3, 3: 4}; j = 4; w = 5"}
{"start": "h = [0, 0, 1, 1, 2, 2, 3, 4]; j = 6; p = 1", "code": "h[j] -= p", "end": "h = [0, 0, 1, 1, 2, 2, 2, 4]; j = 6; p = 1"}
{"start": "d = deque(['4', '1', '2']); q = []; s = 'popleft'", "code": "getattr(d, s)(*q)", "end": "d = deque(['1', '2']); q = []; s = 'popleft'"}
{"start": "b = 2; h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; n = 2; o = 1", "code": "b = h[o - 1][n] if o > 0 else 0", "end": "b = 4; h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; n = 2; o = 1"}
{"start": "b = {(0): [0], (1): [1], (2): [2], (3): [3]}; k = 4; x = '4'", "code": "b[k] = [int(x)]", "end": "b = {0: [0], 1: [1], 2: [2], 3: [3], 4: [4]}; k = 4; x = '4'"}
{"start": "j = ['EFGHIJKLIMNOQRSTUVWXYZ']; l = 26", "code": "l = len(j[-1])", "end": "j = ['EFGHIJKLIMNOQRSTUVWXYZ']; l = 22"}
{"start": "b = 0.001708984375", "code": "b /= 2", "end": "b = 0.0008544921875"}
{"start": "c = [10, 20, 20]; x = 10", "code": "x = c.pop()", "end": "c = [10, 20]; x = 20"}
{"start": "k = 2; p = 4", "code": "p += k", "end": "k = 2; p = 6"}
{"start": "i = 18; s = 1379; t = 2", "code": "s -= pow(i, t)", "end": "i = 18; s = 1055.0; t = 2"}
{"start": "l = 'i'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'e', 'g', 'o', 'r',    'y', ' ', 'h', 'e', ' ']", "code": "r.append(l)", "end": "l = 'i'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'e', 'g', 'o', 'r', 'y', ' ', 'h', 'e', ' ', 'i']"}
{"start": "f = 72.3; i = 0; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; s = []", "code": "s.append(m[i] - f)", "end": "f = 72.3; i = 0; m = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; s = [0.7000000000000028]"}
{"start": "g = 8; u = 7", "code": "u = g", "end": "g = 8; u = 8"}
{"start": "a = [6]; i = ['6', '5', '8', '4', '7', '10', '9']; k = 1", "code": "a.append(int(i[k]))", "end": "a = [6, 5]; i = ['6', '5', '8', '4', '7', '10', '9']; k = 1"}
{"start": "u = 91; z = 95", "code": "u = z", "end": "u = 95; z = 95"}
{"start": "k = [1000, 200, 111, 12, 10, 5, 1]", "code": "r = k.pop()", "end": "k = [1000, 200, 111, 12, 10, 5]; r = 1"}
{"start": "a = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 30", "code": "z = l[a + k - 1]", "end": "a = 4; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 40"}
{"start": "a = [2, -1, 2, 3, 4, -5]; p = 0; s = 4", "code": "s = a[p]", "end": "a = [2, -1, 2, 3, 4, -5]; p = 0; s = 2"}
{"start": "i = 2; j = 1; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = [[4, 8, 12], [6, 2, 6], [4, 6, 18]]", "code": "y[i][j] -= w[i][j - 1]", "end": "i = 2; j = 1; w = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = [[4, 8, 12], [6, 2, 6], [4, 5, 18]]"}
{"start": "i = '3'", "code": "e += int(i)", "end": "e = 5.718281828459045; i = '3'"}
{"start": "r = '2'; y = 4", "code": "y = int(r)", "end": "r = '2'; y = 2"}
{"start": "i = 3; l = 'babab'; w = ['b', 'a']", "code": "w.append(l[i])", "end": "i = 3; l = 'babab'; w = ['b', 'a', 'a']"}
{"start": "j = [2]; n = 2", "code": "j.append(j[-1] + n)", "end": "j = [2, 4]; n = 2"}
{"start": "c = 'd'; w = ['a', 'b', 'c']", "code": "w.append(c)", "end": "c = 'd'; w = ['a', 'b', 'c', 'd']"}
{"start": "a = ['10', '5']", "code": "x = int(a[0])", "end": "a = ['10', '5']; x = 10"}
{"start": "t = 8", "code": "b = [0] * t", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0]; t = 8"}
{"start": "i = 'h'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "o.update({i: 1})", "end": "i = 'h'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "p = 3; r = {(1): {(3, 2), (4, 3)}, (2): {(6, 4), (2, 5), (3, 1)}, (3): {(4, 1)}, (    4): {(6, 2)}, (5): {(2, 2)}}; w = 5; y = 2", "code": "r[y].update([(w, p)])", "end": "p = 3; r = {1: {(3, 2), (4, 3)}, 2: {(6, 4), (2, 5), (3, 1), (5, 3)}, 3: {(4, 1)}, 4: {(6, 2)}, 5: {(2, 2)}}; w = 5; y = 2"}
{"start": "p = ['07', '05', '45PM']", "code": "d = p[2]", "end": "d = '45PM'; p = ['07', '05', '45PM']"}
{"start": "f = 4096; i = 11", "code": "f = 1 << i", "end": "f = 2048; i = 11"}
{"start": "r = ['{', '[']", "code": "r.pop()", "end": "r = ['{']"}
{"start": "l = [1, 12, 5]; x = '111'", "code": "l.append(int(x))", "end": "l = [1, 12, 5, 111]; x = '111'"}
{"start": "a = [0]; d = 1", "code": "a.append(d)", "end": "a = [0, 1]; d = 1"}
{"start": "a = [1, 2, 3]", "code": "t = len(a) - 1", "end": "a = [1, 2, 3]; t = 2"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'i', 'il',    'ilu', 'iluh', 'iluhk', 'iluhkq']; x = 'iluhkqq'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'i', 'il', 'ilu', 'iluh', 'iluhk', 'iluhkq', 'iluhkqq']; x = 'iluhkqq'"}
{"start": "a = 5; b = [6, [2, 3]]; f = \"\"\"5 3\\n0 1\\n2 3\\n0 4\\n\\n\\n\\n\"\"\"; l = 5", "code": "f = sum((l - a) * ([b] if type(b) == int else b[1]))", "end": "a = 5; b = [6, [2, 3]]; f = 0.0; l = 5"}
{"start": "c = 2097151; t = [1, 2, 3, 6, 7, 14, 15, 30, 31, 131071, 262142, 262143, 524286, 524287,    1048574, 1048575, 2097150]", "code": "t.append(c)", "end": "c = 2097151; t = [1, 2, 3, 6, 7, 14, 15, 30, 31, 131071, 262142, 262143, 524286, 524287, 1048574, 1048575, 2097150, 2097151]"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [900, 990, 999]; x = 99", "code": "x = a.pop(0)", "end": "a = [990, 999]; x = 900"}
{"start": "n = 7.62939453125e-06; p = 2", "code": "n = n / p", "end": "n = 3.814697265625e-06; p = 2"}
{"start": "u = [1, 1]; x = 0", "code": "x = u[0]", "end": "u = [1, 1]; x = 1"}
{"start": "p = {(2): 3}; y = 2", "code": "p[y] += 1", "end": "p = {2: 4}; y = 2"}
{"start": "c = {(1): [\"one o' clock\", 'one'], (2): [\"two o' clock\", 'two']}", "code": "c[3] = [\"three o' clock\", 'three']", "end": "c = {1: [\"one o' clock\", 'one'], 2: [\"two o' clock\", 'two'], 3: [\"three o' clock\", 'three']}"}
{"start": "l = 'aaabbbb'; v = {(97): 3, (98): 4, (99): 0, (100): 0, (101): 0, (102): 0, (103): 0, (    104): 0, (105): 0, (106): 0, (107): 0}; y = 11", "code": "v[97 + y] = l.count(chr(97 + y))", "end": "l = 'aaabbbb'; v = {97: 3, 98: 4, 99: 0, 100: 0, 101: 0, 102: 0, 103: 0, 104: 0, 105: 0, 106: 0, 107: 0, 108: 0}; y = 11"}
{"start": "e = 9; i = [2, 2, 2, 2]", "code": "e = sum(i)", "end": "e = 8; i = [2, 2, 2, 2]"}
{"start": "t = 49; x = 5", "code": "t -= x", "end": "t = 44; x = 5"}
{"start": "f = ['b']; j = 'a'", "code": "j = f.pop()", "end": "f = []; j = 'b'"}
{"start": "x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = ['B']", "code": "y = [x[0]]", "end": "x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = ['A']"}
{"start": "j = 1; u = '2'; w = ['1', '3', '3', '4', '5', '6']", "code": "w[j] = u", "end": "j = 1; u = '2'; w = ['1', '2', '3', '4', '5', '6']"}
{"start": "i = -1; y = 0", "code": "y += i", "end": "i = -1; y = -1"}
{"start": "a = {9, 2, 4, 5}; b = {2, 11, 4, 12}", "code": "y = list(a.union(b).difference(a.intersection(b)))", "end": "a = {9, 2, 4, 5}; b = {2, 11, 4, 12}; y = [9, 11, 12, 5]"}
{"start": "q = 1; r = [2]", "code": "q = min(r)", "end": "q = 2; r = [2]"}
{"start": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the',    'moon.'): 0}; i = 2; p = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to',    'the', 'drawing', 'room.']; w = 'from'", "code": "d[w, p[i + 1], p[i + 2]] += 1", "end": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the', 'moon.'): 1}; i = 2; p = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to', 'the', 'drawing', 'room.']; w = 'from'"}
{"start": "f = [[1, 2], [1, 1], [2, 3]]; h = [3, 3]", "code": "f.append([h[0] - 1, h[1] - 1])", "end": "f = [[1, 2], [1, 1], [2, 3], [2, 2]]; h = [3, 3]"}
{"start": "h = [5, 6]; l = [[1, 2], [2, 3], [2, 5], [4, 5]]", "code": "l.append(h)", "end": "h = [5, 6]; l = [[1, 2], [2, 3], [2, 5], [4, 5], [5, 6]]"}
{"start": "a = 18.431188771137165; c = 3.4311887711371614; s = 5", "code": "a = a + c / s", "end": "a = 19.117426525364596; c = 3.4311887711371614; s = 5"}
{"start": "c = 79; f = [76, 76, 95, 96]", "code": "f.append(c)", "end": "c = 79; f = [76, 76, 95, 96, 79]"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 1; r = 1", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1; r = 3"}
{"start": "i = 52", "code": "i += 1", "end": "i = 53"}
{"start": "e = [2, 1, 1]; s = [5, 3]; y = 7", "code": "y = s[e[2] % len(s)]", "end": "e = [2, 1, 1]; s = [5, 3]; y = 3"}
{"start": "k = 2; o = [1, 1, 1, 2, 2]", "code": "p = o[k - 1] - o[0]", "end": "k = 2; o = [1, 1, 1, 2, 2]; p = 0"}
{"start": "h = ['Q', '3']; z = 2", "code": "z = int(h[1])", "end": "h = ['Q', '3']; z = 3"}
{"start": "n = 3; z = 'aa'", "code": "n = len(z)", "end": "n = 2; z = 'aa'"}
{"start": "i = 0; n = 'zfzahm'", "code": "f = n[i:]", "end": "f = 'zfzahm'; i = 0; n = 'zfzahm'"}
{"start": "k = 9", "code": "k += 1", "end": "k = 10"}
{"start": "t = 'bab'", "code": "q.append(t)", "end": "q = ['bab']; t = 'bab'"}
{"start": "r = 2", "code": "s += r", "end": "r = 2; s = 84"}
{"start": "a = 1000", "code": "a += 1", "end": "a = 1001"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "m = [[2, 2, 3], [3, 1, 4]]; t = [4, 4, 4]", "code": "m.append(t)", "end": "m = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; t = [4, 4, 4]"}
{"start": "r = 2; v = [3, 1]", "code": "v.append(r)", "end": "r = 2; v = [3, 1, 2]"}
{"start": "x = 536870911", "code": "x = x // 2", "end": "x = 268435455"}
{"start": "b = ['afii', 'afil', 'ailu', 'hilu', 'hklu', 'hkqu', 'hkqq']; x = 'afiil'", "code": "b.append(x)", "end": "b = ['afii', 'afil', 'ailu', 'hilu', 'hklu', 'hkqu', 'hkqq', 'afiil']; x = 'afiil'"}
{"start": "l = 10; s = 'eededdeedede'; w = 'ededdeedede'; x = 0", "code": "w = s[x:x + l]", "end": "l = 10; s = 'eededdeedede'; w = 'eededdeede'; x = 0"}
{"start": "s = {'a': 1, 'b': 1, 'c': 1}; y = 'd'", "code": "s[y] = s.get(y, 0) + 1", "end": "s = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; y = 'd'"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1; e = 'GAAATAAA'; l = 6; r = 0; z = 1", "code": "w, c, d, q = l - len(e) / 4, r - len(e) / 4, a - len(e) / 4, z - len(e) / 4", "end": "a = 1; c = -2.0; d = -1.0; e = 'GAAATAAA'; l = 6; q = -1.0; r = 0; w = 4.0; z = 1"}
{"start": "c = [2, 3, 6, 7, 8, 4, 1, 5]; h = [7, 8, 4, 1, 2, 3, 6, 5]", "code": "c = h", "end": "c = [7, 8, 4, 1, 2, 3, 6, 5]; h = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "i = 2; p = ['a', 'c', 'd', 'b']", "code": "p[i:] = p[i:][::-1]", "end": "i = 2; p = ['a', 'c', 'b', 'd']"}
{"start": "s = 'eaeeea'; u = 'e'", "code": "u = s[0]", "end": "s = 'eaeeea'; u = 'e'"}
{"start": "l = 42", "code": "l += 1", "end": "l = 43"}
{"start": "i = '1 2 3\\n'", "code": "i = i.strip()", "end": "i = '1 2 3'"}
{"start": "i = 2; u = 10", "code": "u *= i", "end": "i = 2; u = 20"}
{"start": "n = 6.103515625e-05", "code": "n /= 2", "end": "n = 3.0517578125e-05"}
{"start": "c = 'd'; d = 0", "code": "d = ord(c) - ord('a')", "end": "c = 'd'; d = 3"}
{"start": "s = {3, 4}; x = ['pop']", "code": "getattr(s, x[0])()", "end": "s = {4}; x = ['pop']"}
{"start": "e = 1; s = 2; t = 2", "code": "e = t % s", "end": "e = 0; s = 2; t = 2"}
{"start": "d = {(3): 2, (2): 1, (1): 1}; i = 4; l = [3, 3, 2, 1, 3]", "code": "d[l[i]] += 1", "end": "d = {3: 3, 2: 1, 1: 1}; i = 4; l = [3, 3, 2, 1, 3]"}
{"start": "a = 8; j = 0; x = '17'; y = 2", "code": "a += int(x[j]) * pow(2, y - j - 1)", "end": "a = 10.0; j = 0; x = '17'; y = 2"}
{"start": "j = '3'; n = 1; t = 2", "code": "t += int(j) * 2 ** n", "end": "j = '3'; n = 1; t = 8"}
{"start": "m = 2", "code": "m *= 2", "end": "m = 4"}
{"start": "j = 1; u = {(2): {(2): 1}, (4): {(2): 1}, (6): {(2): 1}, (8): {(2): 1}}", "code": "u[j] = {}", "end": "j = 1; u = {2: {2: 1}, 4: {2: 1}, 6: {2: 1}, 8: {2: 1}, 1: {}}"}
{"start": "o = [9999999999999, 9999999999990, 9999999999909, 9999999999900,     9999999999099, 9999999999090, 900, 99, 90, 9, 0]", "code": "o.sort()", "end": "o = [0, 9, 90, 99, 900, 9999999999090, 9999999999099, 9999999999900, 9999999999909, 9999999999990, 9999999999999]"}
{"start": "h = 2", "code": "h -= 1", "end": "h = 1"}
{"start": "a = 12; b = 12; x = 4", "code": "x = a ^ b", "end": "a = 12; b = 12; x = 0"}
{"start": "d = {'d': 1}; l = [{'c': 1}]", "code": "l.append(d)", "end": "d = {'d': 1}; l = [{'c': 1}, {'d': 1}]"}
{"start": "h = 1; s = 4; w = 12", "code": "h = int(w / s)", "end": "h = 3; s = 4; w = 12"}
{"start": "j = 'Harsh 25 26.5 28'", "code": "c = j.split(' ')", "end": "c = ['Harsh', '25', '26.5', '28']; j = 'Harsh 25 26.5 28'"}
{"start": "n = 4; p = ['d', 'c', 'b', 'b']", "code": "n = len(p)", "end": "n = 4; p = ['d', 'c', 'b', 'b']"}
{"start": "r = 4; u = 17; x = 3; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "u = y[x + r - 1] - y[x]", "end": "r = 4; u = 26; x = 3; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "k = '9'", "code": "k = str(int(k) + 1)", "end": "k = '10'"}
{"start": "g = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; n = 2; x = 119", "code": "x += max(g[i][j], g[i][2 * n - 1 - j], g[2 * n - 1 - i][j], g[2 * n - 1 - i    ][2 * n - 1 - j])", "end": "g = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; n = 2; x = 233"}
{"start": "d = 140528421330528; x = ['+', 22]", "code": "d = id(x)", "end": "d = 139758036558784; x = ['+', 22]"}
{"start": "v = 9", "code": "h = v", "end": "h = 9; v = 9"}
{"start": "o = [2, 1, 0]; x = 0", "code": "x = o[1]", "end": "o = [2, 1, 0]; x = 1"}
{"start": "a = '1'", "code": "e = int(a)", "end": "a = '1'; e = 1"}
{"start": "i = 6; k = '12345'", "code": "k += str(i)", "end": "i = 6; k = '123456'"}
{"start": "h = [3, 2]", "code": "w = h[1]", "end": "h = [3, 2]; w = 2"}
{"start": "d = 0; r = 5; v = [1, 2, 4]", "code": "r += abs(v[d] - v[d + 1])", "end": "d = 0; r = 6; v = [1, 2, 4]"}
{"start": "f = [2]; i = 2; k = [2, 2, 1, 1]", "code": "f = k[:i]", "end": "f = [2, 2]; i = 2; k = [2, 2, 1, 1]"}
{"start": "i = 28; n = 'hACKERrANK.COM PRESENTS \"pYT'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "n += s[i].upper()", "end": "i = 28; n = 'hACKERrANK.COM PRESENTS \"pYTH'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "a = 5; f = 1, 5", "code": "a = f[0]", "end": "a = 1; f = (1, 5)"}
{"start": "j = 4; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]", "code": "t[j].sort()", "end": "j = 4; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "b = [1, 2, 3, -250, 100]; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150]]", "code": "m.append(b)", "end": "b = [1, 2, 3, -250, 100]; m = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100]]"}
{"start": "n = 'ab'", "code": "z = len(n)", "end": "n = 'ab'; z = 2"}
{"start": "p = [1, 1, 1, 1, 1]; x = 3; y = 2", "code": "p.append(abs(x - y))", "end": "p = [1, 1, 1, 1, 1, 1]; x = 3; y = 2"}
{"start": "q = '200'; w = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111']", "code": "w.append(q)", "end": "q = '200'; w = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938', '111', '200']"}
{"start": "d = 1; i = 2; x = [1, 2, -1, 4, 5, 6, 7, 8, 9, 10]", "code": "d = x[i]", "end": "d = -1; i = 2; x = [1, 2, -1, 4, 5, 6, 7, 8, 9, 10]"}
{"start": "a = 'b'; f = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 1; k = 1", "code": "a = f[k][j]", "end": "a = 'g'; f = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 1; k = 1"}
{"start": "q = [5]; x = 3", "code": "x = q.pop()", "end": "q = []; x = 5"}
{"start": "a = 2; b = 3; q = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 1], [0, 0, 0, 0]]", "code": "q[b][a] = 1", "end": "a = 2; b = 3; q = [[0, 1, 0, 0], [1, 0, 1, 0], [0, 1, 0, 1], [0, 0, 1, 0]]"}
{"start": "a = [(0, '-'), (6, '-'), (0, '-')]; i = 3; k = '6'; n = 20; v = 'gh'", "code": "a.append((int(k), '-' if i < n / 2 else v))", "end": "a = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]; i = 3; k = '6'; n = 20; v = 'gh'"}
{"start": "j = 4; k = 10; x = 7", "code": "x = k - j", "end": "j = 4; k = 10; x = 6"}
{"start": "b = 3; i = 1; m = [10, 20, 30, 100, 200, 300, 1000]; q = [20]", "code": "q.append(m[i + b - 1] - m[i])", "end": "b = 3; i = 1; m = [10, 20, 30, 100, 200, 300, 1000]; q = [20, 80]"}
{"start": "m = [5, 5, 5]; x = 2", "code": "x = min(m)", "end": "m = [5, 5, 5]; x = 5"}
{"start": "e = 4; t = '6 12 '", "code": "t = str(e) + ' ' + t", "end": "e = 4; t = '4 6 12 '"}
{"start": "m = 9.5367431640625e-07; n = 4.76837158203125e-07; p = 2", "code": "m = n % p", "end": "m = 4.76837158203125e-07; n = 4.76837158203125e-07; p = 2"}
{"start": "k = 5; q = [0, 0, 0, 2, 2, 4]", "code": "k = q[k]", "end": "k = 4; q = [0, 0, 0, 2, 2, 4]"}
{"start": "k = 1000000007; n = 4", "code": "n = n * n % k", "end": "k = 1000000007; n = 16"}
{"start": "i = 9; t = [6]", "code": "i = t[-1]", "end": "i = 6; t = [6]"}
{"start": "a = [2, -1, 2, 3, 4, -5]; i = 10; p = 5; y = 10", "code": "y = i + a[p]", "end": "a = [2, -1, 2, 3, 4, -5]; i = 10; p = 5; y = 5"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; d = {(10): 1}; i = 1", "code": "d[c[i]] = 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; d = {10: 1, 20: 1}; i = 1"}
{"start": "i = 6; k = 8", "code": "k = i", "end": "i = 6; k = 6"}
{"start": "l = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; x = 0", "code": "l[x + 1] += l[x]", "end": "l = [5, 12, -5, 6, 3, 9, -8, 2, -1, 10]; x = 0"}
{"start": "d = [3, 2]; k = 1; m = [3]", "code": "m.append(d[k])", "end": "d = [3, 2]; k = 1; m = [3, 2]"}
{"start": "g = 7; q = -inf", "code": "q = g", "end": "g = 7; q = 7"}
{"start": "q = [1, 1, 1, 2, 2]; r = [2, 1, 3, 1, 2]", "code": "q = [r[0]]", "end": "q = [2]; r = [2, 1, 3, 1, 2]"}
{"start": "u = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; x = 3", "code": "u[x] = u[x - 1] + 1", "end": "u = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]; x = 3"}
{"start": "n = 'e'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "r[n] += 1", "end": "n = 'e'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "a = 1; b = 0; c = 1; d = 1", "code": "t, e, o = a // d, b // d, c // d", "end": "a = 1; b = 0; c = 1; d = 1; e = 0; o = 1; t = 1"}
{"start": "p = 'f'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "z[p] += 1", "end": "p = 'f'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 3; m = 4; p = [0, 1, 2, 3, 4]", "code": "p[i] = m", "end": "i = 3; m = 4; p = [0, 1, 2, 4, 4]"}
{"start": "f = 3; n = 2; s = 1; z = 1", "code": "n, z = f, s", "end": "f = 3; n = 3; s = 1; z = 1"}
{"start": "s = 'ab'", "code": "b = s[-1]", "end": "b = 'b'; s = 'ab'"}
{"start": "t = [5, 10, 9, 1]", "code": "t.sort()", "end": "t = [1, 5, 9, 10]"}
{"start": "i = 14; j = 15; u = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0]", "code": "u.append(i ^ j)", "end": "i = 14; j = 15; u = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0, 1]"}
{"start": "c = 1.2000000000000006e-35", "code": "c = c / 10", "end": "c = 1.2000000000000007e-36"}
{"start": "f = '2'; s = ['1']", "code": "s.append(f)", "end": "f = '2'; s = ['1', '2']"}
{"start": "i = 4; v = [1, 3, 4, 5, 2, 6]", "code": "v[i], v[i - 1] = v[i - 1], v[i]", "end": "i = 4; v = [1, 3, 4, 2, 5, 6]"}
{"start": "g = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 9; m = 'In the th'", "code": "m += g[i]", "end": "g = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 9; m = 'In the thi'"}
{"start": "r = 8; s = 'cabcddd'", "code": "r = len(s)", "end": "r = 7; s = 'cabcddd'"}
{"start": "k = {1, 3}; x = 2; y = 0", "code": "k.add(x + y)", "end": "k = {1, 2, 3}; x = 2; y = 0"}
{"start": "i = 0", "code": "x.append(i)", "end": "i = 0; x = [0]"}
{"start": "a = 'discard 8'; j = ['discard', '9']", "code": "j = a.split()", "end": "a = 'discard 8'; j = ['discard', '8']"}
{"start": "f = ['dance', 'I.', 'like']; i = 10; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "f = f[1:] + [s[i]]", "end": "f = ['I.', 'like', 'to']; i = 10; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "j = 1; k = ['i', 'like', 'to', 'dance', 'i']; s = 'i like to'", "code": "s = ' '.join(k[j:j + words])", "end": "j = 1; k = ['i', 'like', 'to', 'dance', 'i']; l = 79; s = 'like to dance i'"}
{"start": "x = [0, 2, 5, 3]", "code": "k = x[0]", "end": "k = 0; x = [0, 2, 5, 3]"}
{"start": "n = 2; z = [3]", "code": "n = z.pop()", "end": "n = 3; z = []"}
{"start": "a = 6; u = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[a] += 1", "end": "a = 6; u = [0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [16, 32, 96]", "code": "s = min(b)", "end": "b = [16, 32, 96]; s = 16"}
{"start": "j = 4; l = 0", "code": "l = j", "end": "j = 4; l = 4"}
{"start": "d = 0, 3; l = 2; n = 1", "code": "n, l = d", "end": "d = (0, 3); l = 3; n = 0"}
{"start": "u = 98; v = ['a']", "code": "v.append(chr(u))", "end": "u = 98; v = ['a', 'b']"}
{"start": "a = 'daBcd'; b = 'ABC'", "code": "f = a.find(b[0])", "end": "a = 'daBcd'; b = 'ABC'; f = -1"}
{"start": "c = 0; d = 5; g = 0", "code": "x = abs(d - g - 1) + abs(d - c - 1)", "end": "c = 0; d = 5; g = 0; x = 8"}
{"start": "b = ['d', 'h', 'c', 'k']; i = 3", "code": "i = len(b) - 1", "end": "b = ['d', 'h', 'c', 'k']; i = 3"}
{"start": "c = 'e'; p = 'beb'", "code": "p += c", "end": "c = 'e'; p = 'bebe'"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 3; s = {1, 2, 4}", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 3; s = {1, 2, 4, 5}"}
{"start": "f = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6]; l = [1, 0, 0]; r = 4; u = [0, 2, 0]", "code": "f.append(sum([sum(l), r, sum(u)]))", "end": "f = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7]; l = [1, 0, 0]; r = 4; u = [0, 2, 0]"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA']; u = 'C', 'K'", "code": "m.append(''.join(u))", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK']; u = ('C', 'K')"}
{"start": "i = 'not'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'not'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}"}
{"start": "g = 37.21; l = [[37.21, 'Harry']]; q = 'Berry'", "code": "l.append([g, q])", "end": "g = 37.21; l = [[37.21, 'Harry'], [37.21, 'Berry']]; q = 'Berry'"}
{"start": "i = 1; l = []; q = 2", "code": "l.append([q, i])", "end": "i = 1; l = [[2, 1]]; q = 2"}
{"start": "a = 'D'; b = 'C'; j = '', 'C'", "code": "j = a, b", "end": "a = 'D'; b = 'C'; j = ('D', 'C')"}
{"start": "d = 140385903098864; x = '-'", "code": "d = id(x)", "end": "d = 139760778364144; x = '-'"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'd'", "code": "b[i] += 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; i = 'd'"}
{"start": "a = 1; h = 7", "code": "a = h", "end": "a = 7; h = 7"}
{"start": "i = 14; y = 16383", "code": "y += 1 << i", "end": "i = 14; y = 32767"}
{"start": "d = 22; g = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 6; l = [4, 3, 8, 9, 5, 1, 2, 7, 6]", "code": "d += abs(l[i] - g[i])", "end": "d = 26; g = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 6; l = [4, 3, 8, 9, 5, 1, 2, 7, 6]"}
{"start": "g = {'', 'dba', 'bac', 'c', 'ac', 'dbac', 'ba', 'b', 'a', 'db', 'd'}", "code": "g = sorted(g)", "end": "g = ['', 'a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "b = 2; i = 1; q = [1, 2, 3, 1, 6, 10]", "code": "b += q[i + 1]", "end": "b = 5; i = 1; q = [1, 2, 3, 1, 6, 10]"}
{"start": "i = 5; p = 1", "code": "p += i", "end": "i = 5; p = 6"}
{"start": "l = ['ab', 'b']; x = 'a'", "code": "l.append(x)", "end": "l = ['ab', 'b', 'a']; x = 'a'"}
{"start": "c = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; x = 'got'", "code": "c[x] = c[x] - 1", "end": "c = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; x = 'got'"}
{"start": "i = 0; q = ['0', '5']", "code": "q = [int(i) for i in q]", "end": "i = 0; q = [0, 5]"}
{"start": "r = {0, 2}", "code": "a.append(len(r))", "end": "a = [2]; r = {0, 2}"}
{"start": "u = 32; v = 62", "code": "s[u] = v", "end": "s = {32: 62}; u = 32; v = 62"}
{"start": "i = 1; j = 1; x = 'abaa'; y = 'abaa'", "code": "x = y[i:j + 1]", "end": "i = 1; j = 1; x = 'b'; y = 'abaa'"}
{"start": "h = 30; i = 7", "code": "h *= i", "end": "h = 210; i = 7"}
{"start": "i = 22; t = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21]", "code": "t.append(i)", "end": "i = 22; t = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22]"}
{"start": "w = [1, 4, 5, 3, 2]", "code": "w = sorted(w)", "end": "w = [1, 2, 3, 4, 5]"}
{"start": "d = 10; i = 1; s = 0", "code": "s += d * i", "end": "d = 10; i = 1; s = 10"}
{"start": "o = 62", "code": "o = o + 1", "end": "o = 63"}
{"start": "j = 6; v = 'B'; y = 'ABABABAB'", "code": "v = y[j]", "end": "j = 6; v = 'A'; y = 'ABABABAB'"}
{"start": "n = [2, 5, 4, 5, 2]", "code": "f = max(n)", "end": "f = 5; n = [2, 5, 4, 5, 2]"}
{"start": "g = [['A', 'A', 'B'], ['C', 'A', 'A']]; i = 6; k = 3; s = 'AABCAAADA'", "code": "g.append(list(s[i:i + k]))", "end": "g = [['A', 'A', 'B'], ['C', 'A', 'A'], ['A', 'D', 'A']]; i = 6; k = 3; s = 'AABCAAADA'"}
{"start": "g = 5.0", "code": "e = g", "end": "e = 5.0; g = 5.0"}
{"start": "i = 3; p = {(10): 4}; w = 20", "code": "p[w] = i", "end": "i = 3; p = {10: 4, 20: 3}; w = 20"}
{"start": "d = {(2): 1}; v = 2", "code": "d[v] += 1", "end": "d = {2: 2}; v = 2"}
{"start": "u = 1; v = [999]", "code": "v.append(v[-1] + u)", "end": "u = 1; v = [999, 1000]"}
{"start": "n = 3", "code": "k = n", "end": "k = 3; n = 3"}
{"start": "i = 0; j = [1, 3, 1, 2]; n = 3; r = 1", "code": "r += n - j[i]", "end": "i = 0; j = [1, 3, 1, 2]; n = 3; r = 3"}
{"start": "a = 'b'; y = {'a': 0}", "code": "y[a] = 0", "end": "a = 'b'; y = {'a': 0, 'b': 0}"}
{"start": "j = 'e'; u = 'e'", "code": "u = u + j", "end": "j = 'e'; u = 'ee'"}
{"start": "c = {(0, 2): None, (1, 2): (0, 2), (0, 1): (0, 2), (0, 0): (0, 1)}; o = 0, 0", "code": "o = c[o]", "end": "c = {(0, 2): None, (1, 2): (0, 2), (0, 1): (0, 2), (0, 0): (0, 1)}; o = (0, 1)"}
{"start": "q = [3, 1, 0, 1, 2, 3]; t = 2; y = 1", "code": "q[y] = t", "end": "q = [3, 2, 0, 1, 2, 3]; t = 2; y = 1"}
{"start": "b = 6; c = 5; s = 1; v = 8", "code": "b = abs(c - s - 1) + abs(c - v - 1)", "end": "b = 7; c = 5; s = 1; v = 8"}
{"start": "h = '2'; w = '1'", "code": "w = h", "end": "h = '2'; w = '2'"}
{"start": "j = 110", "code": "j += i", "end": "i = -87; j = 23"}
{"start": "e = ['dabdba']; i = 1; z = 'dabdba'", "code": "e.append(z[i:] + z[:i])", "end": "e = ['dabdba', 'abdbad']; i = 1; z = 'dabdba'"}
{"start": "g = '11111101111000001100001111'", "code": "g += '1'", "end": "g = '111111011110000011000011111'"}
{"start": "x = 3; y = 1", "code": "x = min(x, y)", "end": "x = 1; y = 1"}
{"start": "i = 0", "code": "o = i + 1", "end": "i = 0; o = 1"}
{"start": "k = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); w = 'bcdef'", "code": "k[w] += 1", "end": "k = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); w = 'bcdef'"}
{"start": "c = '1000'; n = '2'", "code": "n, c = [int(n), int(c)]", "end": "c = 1000; n = 2"}
{"start": "i = 1; j = 1; n = 2; r = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; x = 56", "code": "x = max(r[i][j], r[i][2 * n - 1 - j], r[2 * n - 1 - i][j], r[2 * n - 1 - i]    [2 * n - 1 - j])", "end": "i = 1; j = 1; n = 2; r = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; x = 125"}
{"start": "f = {(1): 1, (2): 1}; i = 4", "code": "f[i] = 1", "end": "f = {1: 1, 2: 1, 4: 1}; i = 4"}
{"start": "b = 6.0; j = 0; r = {(0): 4, (1): 6.0}", "code": "b = r[j]", "end": "b = 4; j = 0; r = {0: 4, 1: 6.0}"}
{"start": "j = ['we', 'do', 'what', 'we']; r = ['we', 'do', 'what', 'we']", "code": "r = j", "end": "j = ['we', 'do', 'what', 'we']; r = ['we', 'do', 'what', 'we']"}
{"start": "f = 3", "code": "f = f + 1", "end": "f = 4"}
{"start": "a = [1, 4, 3, 5, 6, 2]; j = 2", "code": "a[j - 1] = a[j]", "end": "a = [1, 3, 3, 5, 6, 2]; j = 2"}
{"start": "s = (    '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 '    )", "code": "e = s.split(' ')", "end": "e = ['-20', '-3916237', '-357920', '-3620601', '7374819', '-7330761', '30', '6246457', '-6461594', '266854', '']; s = '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 '"}
{"start": "b = 16; i = 3; t = [1, 5, 10, 12, 111, 200, 1000]", "code": "b += t[i]", "end": "b = 28; i = 3; t = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = 'a'", "code": "w = [[] for i in range(26)]", "end": "i = 'a'; w = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "i = 2; j = 0; t = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 1", "code": "y = t[i][j - 1] if j >= 1 else 0", "end": "i = 2; j = 0; t = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 0"}
{"start": "k = 3", "code": "i = int(k)", "end": "i = 3; k = 3"}
{"start": "j = 0; x = 0", "code": "u.append([j, x])", "end": "j = 0; u = [[0, 0]]; x = 0"}
{"start": "p = '{'; x = ['{']", "code": "x.append(p)", "end": "p = '{'; x = ['{', '{']"}
{"start": "d = deque([]); z = ['append', '1']", "code": "d.append(int(z[1]))", "end": "d = deque([1]); z = ['append', '1']"}
{"start": "n = 11", "code": "n //= 2", "end": "n = 5"}
{"start": "e = {'a': [1]}; i = 3; l = 'c'", "code": "e[l] = [i]", "end": "e = {'a': [1], 'c': [3]}; i = 3; l = 'c'"}
{"start": "k = 8; v = 8", "code": "v = k - v", "end": "k = 8; v = 0"}
{"start": "f = [2, 4, 4, 6, 8]; l = 5", "code": "l = len(f)", "end": "f = [2, 4, 4, 6, 8]; l = 5"}
{"start": "b = 2814749767106560", "code": "b *= 2", "end": "b = 5629499534213120"}
{"start": "e = '101112'; n = 3; p = '101103'", "code": "e = p[:n]", "end": "e = '101'; n = 3; p = '101103'"}
{"start": "d = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; s = 'bb'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; s = 'bb'"}
{"start": "i = 1; n = \"\"\"7\\n1234\\n91011\\n99100\\n101103\\n010203\\n13\\n1\\n\\n\\n\\n\"\"\"; s = '1234'; w = '2'", "code": "n = s[i:i + len(w)]", "end": "i = 1; n = '2'; s = '1234'; w = '2'"}
{"start": "c = 1.2000000000000006e-39; r = 1.2000000000000006e-38", "code": "r = c % 10", "end": "c = 1.2000000000000006e-39; r = 1.2000000000000006e-39"}
{"start": "i = 19; k = {'016', '23', '56', '008', '024', '24', '27', '056', '012', '136',    '046', '088', '8', '00', '144', ...}", "code": "k.add(''.join(sorted([str(8 * i % 10), str(int(8 * i / 10) % 10), str(int(8 *    i / 100) % 10)])))", "end": "i = 19; k = {'046', '088', '056', '27', '008', '24', '136', '125', '144', '56', '23', '8', Ellipsis, '016', '00', '024', '012'}"}
{"start": "i = 4; m = 'l'; n = 1; s = 'failuhkqq'", "code": "m = s[i:i + n]", "end": "i = 4; m = 'u'; n = 1; s = 'failuhkqq'"}
{"start": "k = 'ilu'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ahilu', 'ahiklu',    'ahiklqu', 'ahiklqqu', 'i', 'il']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ilu'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu', 'i', 'il', 'ilu']"}
{"start": "l = ['2', '2']", "code": "b = int(l[1])", "end": "b = 2; l = ['2', '2']"}
{"start": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90009, 90090, 90099, 90900,    90909, 90990, 90999, 99000]; e = 25", "code": "a.append(int(bin(e)[2:]) * 9)", "end": "a = [9, 90, 99, 900, 909, 990, 999, 9000, 9009, 90009, 90090, 90099, 90900, 90909, 90990, 90999, 99000, 99009]; e = 25"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'acbac'; x = 1; y = 5", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'acc'; x = 1; y = 5"}
{"start": "k = 139817321531552, 139817780745472; p = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); v = set()", "code": "v.add(k)", "end": "k = (139817321531552, 139817780745472); p = array([1., 2., 3., 7., 8., 9.]); v = {(139817321531552, 139817780745472)}"}
{"start": "c = [0, 1, 1, 6, 8, 10, 12]; i = 1", "code": "c[i + 2] = min(c[i + 2], 1 + c[i])", "end": "c = [0, 1, 1, 2, 8, 10, 12]; i = 1"}
{"start": "i = 3; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 2, 1]", "code": "q = p[i:j + 1]", "end": "i = 3; j = 4; p = [1, 2, 2, 2, 2, 1]; q = [2, 2]"}
{"start": "k = '[0-9][0-9]AM'; p = '[0-9][0-9]AM'", "code": "k = p", "end": "k = '[0-9][0-9]AM'; p = '[0-9][0-9]AM'"}
{"start": "h = 3", "code": "q = ['*'] * (h - 1)", "end": "h = 3; q = ['*', '*']"}
{"start": "d = 128; e = 190; f = 168", "code": "e = ~d & ~e & f | ~d & e & f | d & e & f", "end": "d = 128; e = 168; f = 168"}
{"start": "i = 1; s = 'gurwgrb'; t = 'b'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 1; s = 'gurwgrb'; t = 'rb'"}
{"start": "i = 7; o = 4; w = 4", "code": "o = i - w", "end": "i = 7; o = 3; w = 4"}
{"start": "n = 4; w = [[0, 0, 0, 0], [0, 0, 0, 0]]", "code": "w.append([0] * n)", "end": "n = 4; w = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = 3; s = [9, 4, 4, 3]", "code": "a = s.pop()", "end": "a = 3; s = [9, 4, 4]"}
{"start": "a = ['append', '9']; b = 'remove'", "code": "b = a[0]", "end": "a = ['append', '9']; b = 'append'"}
{"start": "p = [0, 0, 0]; v = 1; z = 2", "code": "p[z] = v", "end": "p = [0, 0, 1]; v = 1; z = 2"}
{"start": "k = 1.0; m = 5; p = 5.0", "code": "p -= k * (m - 1)", "end": "k = 1.0; m = 5; p = 1.0"}
{"start": "s = '092282'", "code": "s = [int(item) for item in s]", "end": "s = [0, 9, 2, 2, 8, 2]"}
{"start": "t = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "t.append(-1)", "end": "t = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "c = '1101000000100111000110110100110'", "code": "c += '0'", "end": "c = '11010000001001110001101101001100'"}
{"start": "k = 4; p = 5", "code": "p = k", "end": "k = 4; p = 4"}
{"start": "c = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 2; s = 'cdcd'", "code": "c[ord(s[j]) - 97] += 1", "end": "c = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; s = 'cdcd'"}
{"start": "c = 'g'; q = {'e': 2, 'g': 3}", "code": "q[c] += 1", "end": "c = 'g'; q = {'e': 2, 'g': 4}"}
{"start": "a = [1, 6]; s = 4", "code": "s = a.pop()", "end": "a = [1]; s = 6"}
{"start": "d = 'DADDD'; i = 0; x = ['DA', 'AA', 'AD', 'DA', 'AD']", "code": "x.append(d[i] + d[i + 1])", "end": "d = 'DADDD'; i = 0; x = ['DA', 'AA', 'AD', 'DA', 'AD', 'DA']"}
{"start": "x = 1", "code": "j.append(x)", "end": "j = [1]; x = 1"}
{"start": "p = ['b', 'b', 'b', 'a', 'a', 'a', 'b', 'b', 'a', 'b']; r = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b', 'b', 'a']", "code": "p = r", "end": "p = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b', 'b', 'a']; r = ['b', 'b', 'b', 'a', 'b', 'a', 'a', 'b', 'b', 'a']"}
{"start": "j = 0; z = '2'", "code": "l = l * int(z[j])", "end": "j = 0; l = 116; z = '2'"}
{"start": "k = ['6', '7']; p = 6", "code": "p = int(k[1])", "end": "k = ['6', '7']; p = 7"}
{"start": "d = 0; h = 2; r = 2", "code": "h = d if r == 0 else d + 1", "end": "d = 0; h = 1; r = 2"}
{"start": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); s = 'bcdef'", "code": "d[s] += 1", "end": "d = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); s = 'bcdef'"}
{"start": "e = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79]; p = 67", "code": "e.append(p)", "end": "e = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67]; p = 67"}
{"start": "i = 3; j = 3; k = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0,    0), None], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2,    3), None, None]]; p = 3; w = 1", "code": "k[i][j] = p, w", "end": "i = 3; j = 3; k = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0, 0), None], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2, 3), (3, 1), None]]; p = 3; w = 1"}
{"start": "i = '85'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 53, 98, 67, 99, 12, 83,    89, 80, 91, 39, 86, 76]", "code": "k.append(int(i))", "end": "i = '85'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 53, 98, 67, 99, 12, 83, 89, 80, 91, 39, 86, 76, 85]"}
{"start": "i = 0; j = 2; m = [[0, 1, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "m[i][j] = 1", "end": "i = 0; j = 2; m = [[0, 1, 1, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "d = 2147483648", "code": "d *= 2", "end": "d = 4294967296"}
{"start": "m = 11; n = 72890483685103052142902866787761839379440139451", "code": "n *= m", "end": "m = 11; n = 801795320536133573571931534665380233173841533961"}
{"start": "l = [110, 111]; v = 111", "code": "l.remove(v)", "end": "l = [110]; v = 111"}
{"start": "l = ['Arjun', '70', '98', '63']; r = {'Krishna': ['67', '68', '69']}", "code": "r[l[0]] = l[1:]", "end": "l = ['Arjun', '70', '98', '63']; r = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}"}
{"start": "l = []; w = [[1, 2]]", "code": "l.append(w)", "end": "l = [[[1, 2]]]; w = [[1, 2]]"}
{"start": "x = ['a', 'b', 'c', 'd', 'e']", "code": "a.append(x)", "end": "a = [['a', 'b', 'c', 'd', 'e']]; x = ['a', 'b', 'c', 'd', 'e']"}
{"start": "h = '{'", "code": "b.append(h)", "end": "b = ['{']; h = '{'"}
{"start": "j = 96; v = 27; x = 21", "code": "v = v + j % x", "end": "j = 96; v = 39; x = 21"}
{"start": "m = 1, 0", "code": "y = m[1]", "end": "m = (1, 0); y = 0"}
{"start": "i = 3; p = 3; q = [1, 0, 3, 4, 2]", "code": "p = q[i]", "end": "i = 3; p = 4; q = [1, 0, 3, 4, 2]"}
{"start": "a = 'c'; p = ['b']", "code": "p = list(a)", "end": "a = 'c'; p = ['c']"}
{"start": "x = '3'", "code": "x = int(x)", "end": "x = 3"}
{"start": "i = 3; k = 6", "code": "k += i", "end": "i = 3; k = 9"}
{"start": "x = ']'; z = ['{', '[', '(']", "code": "z.append(x)", "end": "x = ']'; z = ['{', '[', '(', ']']"}
{"start": "n = 8.881784197001252e-16; p = 2", "code": "n /= p", "end": "n = 4.440892098500626e-16; p = 2"}
{"start": "i = 1; o = 'GAAATAAA'; w = {'A': 2, 'C': 0, 'T': 0, 'G': 1}", "code": "w[o[i]] += 1", "end": "i = 1; o = 'GAAATAAA'; w = {'A': 3, 'C': 0, 'T': 0, 'G': 1}"}
{"start": "b = '11111111'", "code": "b = b + '1'", "end": "b = '111111111'"}
{"start": "f = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 67, 71, 73, 79, 83, 89, 97,    101, 103, 107, 109, 113]; p = 127", "code": "f.append(p)", "end": "f = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127]; p = 127"}
{"start": "r = 0.0", "code": "r += 1", "end": "r = 1.0"}
{"start": "a = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; b = {35, 7, 22, 58, 62}", "code": "a.symmetric_difference_update(b)", "end": "a = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; b = {35, 7, 22, 58, 62}"}
{"start": "i = 6; l = [0, 0, 2, 4, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[i + 1] += l[i]", "end": "i = 6; l = [0, 0, 2, 4, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; x = 2; y = 0", "code": "x += m[y][p]", "end": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; x = 3; y = 0"}
{"start": "q = 0", "code": "q += 1", "end": "q = 1"}
{"start": "a = [4, 0]; b = [[2, 5], [3, 7], [1, 3]]", "code": "b.append(a)", "end": "a = [4, 0]; b = [[2, 5], [3, 7], [1, 3], [4, 0]]"}
{"start": "t = [2, 5, 6]", "code": "i = t[0]", "end": "i = 2; t = [2, 5, 6]"}
{"start": "n = 1; w = [999]", "code": "w.append(w[-1] + n)", "end": "n = 1; w = [999, 1000]"}
{"start": "k = 30; r = 4", "code": "k *= r", "end": "k = 120; r = 4"}
{"start": "b = '2'; x = [1, 1, 2, 1, 1]", "code": "x.append(int(b))", "end": "b = '2'; x = [1, 1, 2, 1, 1, 2]"}
{"start": "i = 3; q = 'b'; s = 'babab'", "code": "q = s[i]", "end": "i = 3; q = 'a'; s = 'babab'"}
{"start": "e = [1, 2, 3, 6, 7, 14, 17179869183, 34359738366, 34359738367, 68719476734,    68719476735, 137438953470]", "code": "e.append(e[-1] + 1)", "end": "e = [1, 2, 3, 6, 7, 14, 17179869183, 34359738366, 34359738367, 68719476734, 68719476735, 137438953470, 137438953471]"}
{"start": "b = 9; q = 9", "code": "q += b", "end": "b = 9; q = 18"}
{"start": "i = 4; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 2, 1]", "code": "q = p[i:j + 1]", "end": "i = 4; j = 5; p = [1, 2, 2, 2, 2, 1]; q = [2, 1]"}
{"start": "e = [{'country_men': [2], 'visited': None}]", "code": "q = e.pop(0)", "end": "e = []; q = {'country_men': [2], 'visited': None}"}
{"start": "t = 18", "code": "t += 1", "end": "t = 19"}
{"start": "a = 2; o = 1", "code": "o = a", "end": "a = 2; o = 2"}
{"start": "q = '1111'", "code": "q += '1'", "end": "q = '11111'"}
{"start": "a = ['..', '.x', '..', '.', '.']; f = ['.....', '.x.x.']; i = 1; j = 3", "code": "a[j] += f[i][j]", "end": "a = ['..', '.x', '..', '.x', '.']; f = ['.....', '.x.x.']; i = 1; j = 3"}
{"start": "i = 3; y = 4", "code": "i += y", "end": "i = 7; y = 4"}
{"start": "a = 'B'; x = ['A']", "code": "x.append(a)", "end": "a = 'B'; x = ['A', 'B']"}
{"start": "j = 'gurwgrb'; o = 'gurwgrb'", "code": "o = o.split(j)", "end": "j = 'gurwgrb'; o = ['', '']"}
{"start": "d = '    1'; i = 2; l = 5", "code": "d = str(i).rjust(l)", "end": "d = '    2'; i = 2; l = 5"}
{"start": "j = ['A', 'B']; p = 'B'", "code": "p = j[0]", "end": "j = ['A', 'B']; p = 'A'"}
{"start": "a = [3, 4, 5, 6, 2, 7]; j = 3; t = 2; u = 6", "code": "a[j], a[j + 1] = t, u", "end": "a = [3, 4, 5, 2, 6, 7]; j = 3; t = 2; u = 6"}
{"start": "h = 5; i = 0; q = [1, 2, 3]", "code": "h += -q[i + 1]", "end": "h = 3; i = 0; q = [1, 2, 3]"}
{"start": "i = 2; s = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = 1", "end": "i = 2; s = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 7; l = 1; z = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "l = l + z[i]", "end": "i = 7; l = 4; z = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "c = '11111101111000'", "code": "c += '0'", "end": "c = '111111011110000'"}
{"start": "q = 4", "code": "s = [[n] for n in range(q)]", "end": "q = 4; s = [[0], [1], [2], [3]]"}
{"start": "b = 'b'; n = ['b']", "code": "n = list(b)", "end": "b = 'b'; n = ['b']"}
{"start": "a = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 2; k = 1; s = 'abcd'", "code": "a[ord(s[j + k]) - 97] += 1", "end": "a = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2; k = 1; s = 'abcd'"}
{"start": "c = 'a'; p = 'ab'", "code": "p += c", "end": "c = 'a'; p = 'aba'"}
{"start": "b = 9", "code": "b >>= 1", "end": "b = 4"}
{"start": "c = 'i'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "l[c] = 1", "end": "c = 'i'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "w = 1", "code": "k = [x for x in range(0, w + 1)]", "end": "k = [0, 1]; w = 1"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0,     0, 1, 0]]; i = 3; j = 5", "code": "h[i][j] = 1", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 1, 1]]; i = 3; j = 5"}
{"start": "c = 1; d = {(2, 2, 2): 1}; k = 2, 2, 2", "code": "c += d[k]", "end": "c = 2; d = {(2, 2, 2): 1}; k = (2, 2, 2)"}
{"start": "o = '111111011'", "code": "o = '1' + o", "end": "o = '1111111011'"}
{"start": "n = 6", "code": "n = 2 ** n", "end": "n = 64"}
{"start": "z = '1'", "code": "i = int(z)", "end": "i = 1; z = '1'"}
{"start": "b = 0.2; l = 0.5", "code": "b += l", "end": "b = 0.7; l = 0.5"}
{"start": "i = 3; s = [1, 2]", "code": "s.append(i)", "end": "i = 3; s = [1, 2, 3]"}
{"start": "j = 1; p = [3, 4, 5, 5, 6, 7]", "code": "p[j + 1] = p[j]", "end": "j = 1; p = [3, 4, 4, 5, 6, 7]"}
{"start": "j = ['d', 'k', 'h', 'c']", "code": "j.sort()", "end": "j = ['c', 'd', 'h', 'k']"}
{"start": "b = 2; k = '1'; w = 1", "code": "w = w + pow(b, int(k))", "end": "b = 2; k = '1'; w = 3.0"}
{"start": "e = ['2', '4', '5', '9']", "code": "u = list(map(int, e))", "end": "e = ['2', '4', '5', '9']; u = [2, 4, 5, 9]"}
{"start": "i = 3; s = 5; x = [3, 10, 2, 9]", "code": "s += x[i]", "end": "i = 3; s = 14; x = [3, 10, 2, 9]"}
{"start": "d = 11; h = 11; s = 15", "code": "h = d + s >> 1", "end": "d = 11; h = 13; s = 15"}
{"start": "e = ['', 'one', 'two', 'three', 'four', 'twenty six', 'twenty seven',    'twenty eight', 'twenty nine']", "code": "e += ['half']", "end": "e = ['', 'one', 'two', 'three', 'four', 'twenty six', 'twenty seven', 'twenty eight', 'twenty nine', 'half']"}
{"start": "a = '1'; b = '3'; c = '2'", "code": "a, b, c = [int(a), int(b), int(c)]", "end": "a = 1; b = 3; c = 2"}
{"start": "p = '^([+]{1}|[-]{1}|)[0-9]*[.]{1}[0-9]+$'; y = '^([+]{1}|[-]{1}|)[0-9]*[.]{1}[0-9]+$'", "code": "y = p", "end": "p = '^([+]{1}|[-]{1}|)[0-9]*[.]{1}[0-9]+$'; y = '^([+]{1}|[-]{1}|)[0-9]*[.]{1}[0-9]+$'"}
{"start": "z = 2", "code": "z = z * 2", "end": "z = 4"}
{"start": "i = 5; j = 4; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1,     2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 0, 0, 0]]", "code": "r[i][j] = max(r[i - 1][j], r[i][j - 1])", "end": "i = 5; j = 4; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 2, 0, 0], [0, 1, 1, 2, 0, 0], [0, 1, 2, 2, 0, 0], [0, 1, 2, 0, 0, 0]]"}
{"start": "i = 1; p = [1, 1, 2]", "code": "p.append(i)", "end": "i = 1; p = [1, 1, 2, 1]"}
{"start": "i = 12", "code": "i += 1", "end": "i = 13"}
{"start": "a = {8, 10, 4, 6}; f = 12", "code": "a.add(f)", "end": "a = {4, 6, 8, 10, 12}; f = 12"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "n = '13'; s = '11'", "code": "s = bin(int(n))[2:]", "end": "n = '13'; s = '1101'"}
{"start": "a = 2; i = 105; t = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i',    'h': 'j'}", "code": "t[chr(i)] = chr(ord('a') + (i - ord('a') + a) % 26)", "end": "a = 2; i = 105; t = {'a': 'c', 'b': 'd', 'c': 'e', 'd': 'f', 'e': 'g', 'f': 'h', 'g': 'i', 'h': 'j', 'i': 'k'}"}
{"start": "d = {(1): 1, (2): 2, (3): 1, (6): 1, (5): 2, (4): 2}; j = 3", "code": "d[j] += 1", "end": "d = {1: 1, 2: 2, 3: 2, 6: 1, 5: 2, 4: 2}; j = 3"}
{"start": "h = 'I'; i = 1; s = 'ICELAND;MEXICO;PANAMA;ALMATY'", "code": "h += s[i]", "end": "h = 'IC'; i = 1; s = 'ICELAND;MEXICO;PANAMA;ALMATY'"}
{"start": "a = {(1): 'set_1'}; k = 2; s = 'set_1'", "code": "a[k] = s", "end": "a = {1: 'set_1', 2: 'set_1'}; k = 2; s = 'set_1'"}
{"start": "i = 3; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = 1; z = 0", "code": "z = (s[i] + y) % 2", "end": "i = 3; s = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = 1; z = 1"}
{"start": "a = [1, 2, 3, 4]; g = 1; p = 1", "code": "g = a[p]", "end": "a = [1, 2, 3, 4]; g = 2; p = 1"}
{"start": "a = 123; b = 0; n = 123", "code": "n = a + b", "end": "a = 123; b = 0; n = 123"}
{"start": "k = '11111111111111111111'", "code": "k += '1'", "end": "k = '111111111111111111111'"}
{"start": "a = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 34, 36, 38, 40, 42,     44, 46, 48, 50, 52, 54, 56]; j = 58", "code": "a.append(j)", "end": "a = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58]; j = 58"}
{"start": "n = 1.401298464324817e-44", "code": "n /= 2", "end": "n = 7.006492321624085e-45"}
{"start": "s = 'to'; t = {(0): ['-', '-', '-', '-', '-'], (6): ['-', '-', '-', '-'], (4): ['-',    'that'], (3): ['be']}; x = 0", "code": "t[x].append(s)", "end": "s = 'to'; t = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be']}; x = 0"}
{"start": "k = 95; n = 2; v = 3; x = 95", "code": "k = x - v ** n", "end": "k = 86; n = 2; v = 3; x = 95"}
{"start": "g = 6; h = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h[g] += 1", "end": "g = 6; h = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [9, 8, 7, 5]", "code": "s = sum(l)", "end": "l = [9, 8, 7, 5]; s = 29"}
{"start": "b = 205; m = {(203): 2, (204): 3, (205): 2, (206): 2, (207): 2}", "code": "m[b] += 1", "end": "b = 205; m = {203: 2, 204: 3, 205: 3, 206: 2, 207: 2}"}
{"start": "g = 'a'; r = 'b'", "code": "r = g", "end": "g = 'a'; r = 'a'"}
{"start": "j = 1; k = 6; l = 37; w = 2; y = 3", "code": "l = y * w + k * j", "end": "j = 1; k = 6; l = 12; w = 2; y = 3"}
{"start": "n = 1.0000000000000001e-19", "code": "n = n / 10", "end": "n = 1.0000000000000001e-20"}
{"start": "o = 78.6; q = 16.400000000000006; w = 4; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "q = y[w] - o", "end": "o = 78.6; q = -19.599999999999994; w = 4; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "o = 87", "code": "o = o + 1", "end": "o = 88"}
{"start": "e = [0, 'ef']; i = 6", "code": "i = e[0]", "end": "e = [0, 'ef']; i = 0"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; d = 275; k = 6; l = 7", "code": "d += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; d = 259; k = 6; l = 7"}
{"start": "h = 0.0; m = 1.0; s = 1; v = 9", "code": "h = v - m * s", "end": "h = 8.0; m = 1.0; s = 1; v = 9"}
{"start": "c = 1; e = [[(1, 1)], [], [], []]; u = 1; v = 2", "code": "e[v - 1].append((u - 1, c))", "end": "c = 1; e = [[(1, 1)], [(0, 1)], [], []]; u = 1; v = 2"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "o = ['10', '4']; z = '2 5 3 6'", "code": "o = z.split()", "end": "o = ['2', '5', '3', '6']; z = '2 5 3 6'"}
{"start": "a = [[0, 1], [0, 2], [0, 3]]", "code": "c = len(a)", "end": "a = [[0, 1], [0, 2], [0, 3]]; c = 3"}
{"start": "s = [1, 2, 3]", "code": "a = s[0]", "end": "a = 1; s = [1, 2, 3]"}
{"start": "l = 31", "code": "l += 1", "end": "l = 32"}
{"start": "i = '024'; m = {'0': 1, '2': 1}; u = 4", "code": "m[str(u)] = i.count(str(u))", "end": "i = '024'; m = {'0': 1, '2': 1, '4': 1}; u = 4"}
{"start": "g = [2, 3, 6, 7, 8, 4, 7, 8]; i = 6; r = 1; v = [4, 1, 5]", "code": "g[i] = v[r]", "end": "g = [2, 3, 6, 7, 8, 4, 1, 8]; i = 6; r = 1; v = [4, 1, 5]"}
{"start": "q = 1.984375; x = '1.968751.93751.8751.751.51'", "code": "x = str(q) + x", "end": "q = 1.984375; x = '1.9843751.968751.93751.8751.751.51'"}
{"start": "g = '3'; p = '4'", "code": "g, p = [int(g) - 1, int(p) - 1]", "end": "g = 2; p = 3"}
{"start": "a = [1, 4, 3, 5, 6, 2]", "code": "d = a", "end": "a = [1, 4, 3, 5, 6, 2]; d = [1, 4, 3, 5, 6, 2]"}
{"start": "v = {(1): {(2): 24, (4): 20}, (2): {(1): 24}, (4): {(1): 20}}; x = 3", "code": "v[x] = {}", "end": "v = {1: {2: 24, 4: 20}, 2: {1: 24}, 4: {1: 20}, 3: {}}; x = 3"}
{"start": "i = 37; l = 36", "code": "l ^= i", "end": "i = 37; l = 1"}
{"start": "a = [3, 12]; i = 34", "code": "a.append(i)", "end": "a = [3, 12, 34]; i = 34"}
{"start": "e = 6; i = 5; p = 4; y = 1", "code": "p = abs(i - y - 1) + abs(i - e - 1)", "end": "e = 6; i = 5; p = 5; y = 1"}
{"start": "y = ['5', '5', '', '']", "code": "b = int(y[1])", "end": "b = 5; y = ['5', '5', '', '']"}
{"start": "i = 1; j = 0; k = 0", "code": "j = i + k", "end": "i = 1; j = 1; k = 0"}
{"start": "i = 1", "code": "y += i", "end": "i = 1; y = -11"}
{"start": "o = '3'", "code": "p = int(o)", "end": "o = '3'; p = 3"}
{"start": "a = 2; h = 1; w = 6; y = 4", "code": "w = h + y + a", "end": "a = 2; h = 1; w = 7; y = 4"}
{"start": "c = [3, 12, 34, 56, 2, 3, 4]; i = 4", "code": "c.append(i)", "end": "c = [3, 12, 34, 56, 2, 3, 4, 4]; i = 4"}
{"start": "i = 20; o = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]", "code": "o.append(o[i - 1] + o[i - 2])", "end": "i = 20; o = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "i = 4; k = [4, 5, 2, 3, -4, -3, -5]", "code": "k.append(i)", "end": "i = 4; k = [4, 5, 2, 3, -4, -3, -5, 4]"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; x = 'e'", "code": "b[x] += 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; x = 'e'"}
{"start": "c = 5; m = 1; s = 'ifailuhkqq'; z = 'l'", "code": "z = ''.join(sorted(s[c:c + m]))", "end": "c = 5; m = 1; s = 'ifailuhkqq'; z = 'u'"}
{"start": "a = -49.5", "code": "a -= 1", "end": "a = -50.5"}
{"start": "b = '205'; z = {(203): 1, (204): 0, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "z[int(b)] -= 1", "end": "b = '205'; z = {203: 1, 204: 0, 205: 1, 206: 2, 207: 1, 208: 1}"}
{"start": "a = [1, 1]; j = 0", "code": "u = u ^ a[j]", "end": "a = [1, 1]; j = 0; u = 42"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1}; l = 'kq'", "code": "d[l] = 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; l = 'kq'"}
{"start": "a = 205; m = {(203): 1, (204): 2, (205): 3, (206): 3, (207): 1, (208): 1}", "code": "m[a] = m[a] - 1", "end": "a = 205; m = {203: 1, 204: 2, 205: 2, 206: 3, 207: 1, 208: 1}"}
{"start": "g = [[1, 2]]; i = [[0, 3]]", "code": "g = [i[0]]", "end": "g = [[0, 3]]; i = [[0, 3]]"}
{"start": "s = ['Harsh', '25', '26.5', '28']", "code": "q[s[0]] = (float(s[1]) + float(s[2]) + float(s[3])) / 3.0", "end": "q = {'Harsh': 26.5}; s = ['Harsh', '25', '26.5', '28']"}
{"start": "b = 4; i = 2; s = 'abba'; y = 'b'", "code": "y = s[i:b]", "end": "b = 4; i = 2; s = 'abba'; y = 'ba'"}
{"start": "b = 1; c = 1; i = '5'; j = '31415926535897932384626433832795'", "code": "c, b = len(i), len(j)", "end": "b = 32; c = 1; i = '5'; j = '31415926535897932384626433832795'"}
{"start": "b = 1.4901161193847656e-08", "code": "b /= 2", "end": "b = 7.450580596923828e-09"}
{"start": "b = 'bb'; k = ['a']", "code": "k = list(b)", "end": "b = 'bb'; k = ['b', 'b']"}
{"start": "h = 2; i = 3", "code": "h = max(h, i)", "end": "h = 3; i = 3"}
{"start": "i = 1; r = [[20, 0]]; u = ['20', '7', '8', '2', '5']", "code": "r.append([int(u[i]), i])", "end": "i = 1; r = [[20, 0], [7, 1]]; u = ['20', '7', '8', '2', '5']"}
{"start": "f = [1, 1, 2]; i = 3", "code": "f.append(f[-1] * i)", "end": "f = [1, 1, 2, 6]; i = 3"}
{"start": "i = 2,; r = 3; s = [1, 2]", "code": "r = sum(i) + s[-1]", "end": "i = (2,); r = 4; s = [1, 2]"}
{"start": "j = 1; l = 1; u = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[j] += u[j - l]", "end": "j = 1; l = 1; u = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = [-2, -3, -1, -4, -6]", "code": "v = len(t)", "end": "t = [-2, -3, -1, -4, -6]; v = 5"}
{"start": "m = 'xaxbbbxx'; n = 4", "code": "n = len(m)", "end": "m = 'xaxbbbxx'; n = 8"}
{"start": "g = [(0, '-')]; i = 1; k = '6'; n = 20; v = 'cd'", "code": "g.append((int(k), '-' if i < n / 2 else v))", "end": "g = [(0, '-'), (6, '-')]; i = 1; k = '6'; n = 20; v = 'cd'"}
{"start": "i = 1; o = 3; v = [[4, 4], [3]]", "code": "v[i].append(o)", "end": "i = 1; o = 3; v = [[4, 4], [3, 3]]"}
{"start": "l = 76", "code": "l += 1", "end": "l = 77"}
{"start": "j = ''", "code": "z = j.split(' ')", "end": "j = ''; z = ['']"}
{"start": "a = [2, 2, 2, 2, 2, 2, 2]; k = 0", "code": "t = t * 10 + a[k]", "end": "a = [2, 2, 2, 2, 2, 2, 2]; k = 0; t = 762"}
{"start": "a = [2, 3, 4, 5]; r = [1, 2, 3]; s = [1, 5, 4, 3, 2, 6]", "code": "q = s[0:r[0]] + a + s[r[len(r) - 1] + 2:]", "end": "a = [2, 3, 4, 5]; q = [1, 2, 3, 4, 5, 6]; r = [1, 2, 3]; s = [1, 5, 4, 3, 2, 6]"}
{"start": "d = 4", "code": "t = d", "end": "d = 4; t = 4"}
{"start": "u = 38", "code": "u = u + 2", "end": "u = 40"}
{"start": "h = ['K']", "code": "h.pop(0)", "end": "h = []"}
{"start": "g = 1; x = 2", "code": "g = x", "end": "g = 2; x = 2"}
{"start": "c = 'X'; d = {'R': 2, 'B': 2, 'Y': 2}", "code": "d[c] = d[c] + 1 if c in d else 1", "end": "c = 'X'; d = {'R': 2, 'B': 2, 'Y': 2, 'X': 1}"}
{"start": "i = 1; k = 4; v = [8, 9, 7]", "code": "v[i] -= k", "end": "i = 1; k = 4; v = [8, 5, 7]"}
{"start": "b = 82; d = 90; l = 11", "code": "d = l ^ b", "end": "b = 82; d = 89; l = 11"}
{"start": "e = 12", "code": "e = e / 2", "end": "e = 6.0"}
{"start": "i = 1; m = [(0, 4)]; x = 2", "code": "m.append((i, x))", "end": "i = 1; m = [(0, 4), (1, 2)]; x = 2"}
{"start": "e = 5; m = 0; q = 1; x = [{}, {}, {}, {}]", "code": "x[m][q] = e", "end": "e = 5; m = 0; q = 1; x = [{1: 5}, {}, {}, {}]"}
{"start": "e = '['; q = ['{', '{', '[']", "code": "q.append(e)", "end": "e = '['; q = ['{', '{', '[', '[']"}
{"start": "v = 98; z = {(63): 0, (25): 0, (73): 0, (1): 0}", "code": "z[v] = 0", "end": "v = 98; z = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0}"}
{"start": "f = [['Akriti', 41.0], ['Harry', 37.21], ['Harsh', 39.0], ['Berry', 37.21],    ['Tina', 37.2]]; j = 1", "code": "f[j], f[j + 1] = f[j + 1], f[j]", "end": "f = [['Akriti', 41.0], ['Harsh', 39.0], ['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; j = 1"}
{"start": "b = 'hACKERrANK.COM PRESENTS \"pYTHONIS'; i = 33; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "b += chr(ord(s[i]) - 32)", "end": "b = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; i = 33; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = [2, 5, 7, 8, 20]; i = 1; p = 100000000000000000", "code": "p = g[i + 1] - g[i]", "end": "g = [2, 5, 7, 8, 20]; i = 1; p = 2"}
{"start": "d = [1, 0]; j = -1", "code": "d.append(j)", "end": "d = [1, 0, -1]; j = -1"}
{"start": "i = 0; v = [5]", "code": "v.append(i)", "end": "i = 0; v = [5, 0]"}
{"start": "i = 2; j = 0; l = [1, 2, 0, 0, 0]", "code": "l[i] = l[j]", "end": "i = 2; j = 0; l = [1, 2, 1, 0, 0]"}
{"start": "k = ['6', '2', '10']; l = 6", "code": "l = int(k[1])", "end": "k = ['6', '2', '10']; l = 2"}
{"start": "k = 1; s = 98", "code": "k = len(str(s))", "end": "k = 2; s = 98"}
{"start": "i = 12; v = [1, 2, 3, 4, 6]", "code": "v.append(i)", "end": "i = 12; v = [1, 2, 3, 4, 6, 12]"}
{"start": "e = [0, 0, 1, 0, 1, 0]; j = 5", "code": "e[j] += 1", "end": "e = [0, 0, 1, 0, 1, 1]; j = 5"}
{"start": "l = 6; p = [1, 3, 4, 5, 6, 2]; x = 5", "code": "l = p[x]", "end": "l = 2; p = [1, 3, 4, 5, 6, 2]; x = 5"}
{"start": "b = 'g'; l = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}", "code": "l[b] = 0", "end": "b = 'g'; l = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}"}
{"start": "u = 7", "code": "g = str(12 + u)", "end": "g = '19'; u = 7"}
{"start": "n = 2048", "code": "n *= 2", "end": "n = 4096"}
{"start": "a = 170; i = 3; l = [10, 20, 30, 100, 200, 300, 1000]; t = 2", "code": "a = l[i + t] - l[i]", "end": "a = 200; i = 3; l = [10, 20, 30, 100, 200, 300, 1000]; t = 2"}
{"start": "i = 0; n = ['1', '0', '5']", "code": "n[i] = int(n[i])", "end": "i = 0; n = [1, '0', '5']"}
{"start": "f = 0; m = [[], []]; x = 0", "code": "z = (x ^ f) % len(m)", "end": "f = 0; m = [[], []]; x = 0; z = 0"}
{"start": "v = -2", "code": "v += 1", "end": "v = -1"}
{"start": "f = {(1): [2, 3], (2): [-1, -1], (3): [-1, -1]}; k = {(2): 1, (3): 1, (-1): 2}; u = 3", "code": "k[f[u][0]] = u", "end": "f = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}; k = {2: 1, 3: 1, -1: 3}; u = 3"}
{"start": "i = 'A'; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "y[ord(i) - ord('A')] += 1", "end": "i = 'A'; y = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 0; i = 2", "code": "a = i", "end": "a = 2; i = 2"}
{"start": "i = 105", "code": "i += 1", "end": "i = 106"}
{"start": "i = 1; z = [0, 0]", "code": "z[i] += 1", "end": "i = 1; z = [0, 1]"}
{"start": "a = 0; i = 0; v = 1; y = 0", "code": "a, y = divmod(v + i, 5)", "end": "a = 0; i = 0; v = 1; y = 1"}
{"start": "t = 'x', 'y', 'val'", "code": "g = len(t)", "end": "g = 3; t = ('x', 'y', 'val')"}
{"start": "i = '1 2 '; l = {(4): 1, (5): 2, (6): 3}; m = 6", "code": "i += str(l[m]) + ' '", "end": "i = '1 2 3 '; l = {4: 1, 5: 2, 6: 3}; m = 6"}
{"start": "s = [1, 1, 2]", "code": "s.append(1)", "end": "s = [1, 1, 2, 1]"}
{"start": "k = 3; z = 0", "code": "z = k", "end": "k = 3; z = 3"}
{"start": "g = '3'", "code": "c.append(int(g))", "end": "c = [3]; g = '3'"}
{"start": "h = 'h'; i = 1; j = 7; s = 'ifailuhkqq'", "code": "h = s[j:j + i]", "end": "h = 'k'; i = 1; j = 7; s = 'ifailuhkqq'"}
{"start": "n = 3", "code": "r += n", "end": "n = 3; r = -30"}
{"start": "b = 2; w = [1, 3, 1, 9999]; x = 3", "code": "w[x] = b", "end": "b = 2; w = [1, 3, 1, 2]; x = 3"}
{"start": "a = 'a'; x = 1; y = ['a', 'a', 'b', 'b', 'c', 'd']", "code": "x = y.count(a)", "end": "a = 'a'; x = 2; y = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "d = 94555332510240; x = 5", "code": "d = id(x)", "end": "d = 94444398986144; x = 5"}
{"start": "x = 'aabbccddeefghi'", "code": "y = list(x)", "end": "x = 'aabbccddeefghi'; y = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "d = [['e', 'd'], ['i', 'j'], ['o', 'm', 'n'], ['t', 'r', 's'], ['x', 'y', 'w']]; f = ['o', 'm', 'n']; x = 'm'", "code": "f.remove(x)", "end": "d = [['e', 'd'], ['i', 'j'], ['o', 'm', 'n'], ['t', 'r', 's'], ['x', 'y', 'w']]; f = ['o', 'n']; x = 'm'"}
{"start": "z = [0, 1, 1, 2, 3, 14472334024676221, 23416728348467685, 37889062373143906,    61305790721611591, 99194853094755497]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 14472334024676221, 23416728348467685, 37889062373143906, 61305790721611591, 99194853094755497, 160500643816367088]"}
{"start": "a = 'eeegeeksforskeeggeeks'", "code": "l = [([-1] * len(a)) for i in range(len(a))]", "end": "a = []; l = []"}
{"start": "i = 3; q = [4, 3, 2, 1, 3, 4]; r = 1", "code": "r = q[i + 1]", "end": "i = 3; q = [4, 3, 2, 1, 3, 4]; r = 3"}
{"start": "i = 0; q = [23, 31, 21, 15, 23, 31]; x = 4", "code": "x = q[i]", "end": "i = 0; q = [23, 31, 21, 15, 23, 31]; x = 23"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 1; t = 1128362", "code": "t = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 1; t = 869167"}
{"start": "p = '2'; w = ['1']", "code": "w = [p]", "end": "p = '2'; w = ['2']"}
{"start": "c = [1, 2, 2, 2]; i = 1; z = 4", "code": "z += c[i]", "end": "c = [1, 2, 2, 2]; i = 1; z = 6"}
{"start": "o = 5", "code": "o -= 1", "end": "o = 4"}
{"start": "c = 3; l = [75, 67]; n = 38", "code": "l.append(n + (5 - c))", "end": "c = 3; l = [75, 67, 40]; n = 38"}
{"start": "i = 0; j = 0; k = 1; o = [[0, 0, 0]]", "code": "o.append([i, j, k])", "end": "i = 0; j = 0; k = 1; o = [[0, 0, 0], [0, 0, 1]]"}
{"start": "b = 81; h = 2; x = 9", "code": "b = x ** h", "end": "b = 81; h = 2; x = 9"}
{"start": "s = 2; x = 2; y = [(1, 1)]", "code": "y.append((s, x))", "end": "s = 2; x = 2; y = [(1, 1), (2, 2)]"}
{"start": "c = 3; h = 4; y = [{1}, {2, 3}, set()]", "code": "y[c - 1].add(h)", "end": "c = 3; h = 4; y = [{1}, {2, 3}, {4}]"}
{"start": "b = -2; s = ['d', 'h', 'c', 'k']; y = ['f']", "code": "y = s[b:]", "end": "b = -2; s = ['d', 'h', 'c', 'k']; y = ['c', 'k']"}
{"start": "v = 1", "code": "v -= 1", "end": "v = 0"}
{"start": "r = [0, 0, 0, 0, 0]", "code": "r.append(0)", "end": "r = [0, 0, 0, 0, 0, 0]"}
{"start": "i = 58", "code": "i += 1", "end": "i = 59"}
{"start": "g = 1; i = 1; l = [1, 2, 3, 4]; v = 1", "code": "v = g + l[i]", "end": "g = 1; i = 1; l = [1, 2, 3, 4]; v = 3"}
{"start": "i = 2; j = 0; l = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; m = [[4, 8, 12], [6, 2, 6], [5, 10, 18]]", "code": "m[i][j] -= l[i][j]", "end": "i = 2; j = 0; l = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; m = [[4, 8, 12], [6, 2, 6], [4, 10, 18]]"}
{"start": "h = [2, 5, 3, 6]; i = 2; j = 10; l = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]", "code": "l[j] += l[j - h[i - 1]]", "end": "h = [2, 5, 3, 6]; i = 2; j = 10; l = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]"}
{"start": "o = [1, 2, 3]", "code": "c = set(o)", "end": "c = {1, 2, 3}; o = [1, 2, 3]"}
{"start": "s = '111'; x = [[1, '1'], [1, '2'], [3, '100'], [29, '12303479849857341718340192371'],    [16, '3084193741082937'], [16, '3084193741082938']]", "code": "x.append([len(s), s])", "end": "s = '111'; x = [[1, '1'], [1, '2'], [3, '100'], [29, '12303479849857341718340192371'], [16, '3084193741082937'], [16, '3084193741082938'], [3, '111']]"}
{"start": "a = [5, 4, 4, 2, 2, 8]; j = 0; l = [3, 2, 2, 0, 0, 6]", "code": "a.append(l[j])", "end": "a = [5, 4, 4, 2, 2, 8, 3]; j = 0; l = [3, 2, 2, 0, 0, 6]"}
{"start": "b = 3; c = 3", "code": "b += c", "end": "b = 6; c = 3"}
{"start": "w = [1, 3, 12]", "code": "w = map(str, sorted(w))", "end": "w = <map object at 0x7f1bf4bf8ad0>"}
{"start": "i = 1; j = 3", "code": "j = j - i - k", "end": "i = 1; j = -18; k = 20"}
{"start": "x = 2047.9999990463257", "code": "x = x / 2", "end": "x = 1023.9999995231628"}
{"start": "i = 3; q = [2, 1, 3, 4, 5]; r = [2, 2, 2, 2, 0]", "code": "r[q[i + 1] - 1] = r[q[i + 1] - 1] - 1", "end": "i = 3; q = [2, 1, 3, 4, 5]; r = [2, 2, 2, 2, -1]"}
{"start": "n = 5.048709793414476e-28", "code": "n /= 2", "end": "n = 2.524354896707238e-28"}
{"start": "i = 3; k = 'abba'; y = 'aba'", "code": "y = k[:i] + k[i + 1:]", "end": "i = 3; k = 'abba'; y = 'abb'"}
{"start": "d = 3; k = 2", "code": "k = d", "end": "d = 3; k = 3"}
{"start": "d = [5, 12]", "code": "d[1] -= 1", "end": "d = [5, 11]"}
{"start": "a = 20; i = 1; k = [10, 20, 30, 100, 200, 300, 1000]; t = 2", "code": "a = k[i + t] - k[i]", "end": "a = 80; i = 1; k = [10, 20, 30, 100, 200, 300, 1000]; t = 2"}
{"start": "o = 2; p = 'not'; w = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]", "code": "w[o].append(p)", "end": "o = 2; p = 'not'; w = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]"}
{"start": "s = 'abcba'", "code": "s = list(s)", "end": "s = ['a', 'b', 'c', 'b', 'a']"}
{"start": "f = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0),    None, (2, 0, 0), None, (4, 0, 0)], [None, None, None, None, None]]; i = 2; j = 0; r = 0, 0, 0", "code": "f[i][j] = r", "end": "f = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0), None, (2, 0, 0), None, (4, 0, 0)], [(0, 0, 0), None, None, None, None]]; i = 2; j = 0; r = (0, 0, 0)"}
{"start": "i = 1; s = '101103'; x = '99'", "code": "x = s[:i]", "end": "i = 1; s = '101103'; x = '1'"}
{"start": "f = [1, 1, 4, 1, 1]; i = 2; x = [0, 0, 0, 1, 0]", "code": "x[i] = x[i + 1] + f[i + 1]", "end": "f = [1, 1, 4, 1, 1]; i = 2; x = [0, 0, 2, 1, 0]"}
{"start": "e = (    'I came from the moon. He went to the other room. She went to the drawing room. '    )", "code": "a = e.split(' ')", "end": "a = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'to', 'the', 'other', 'room.', 'She', 'went', 'to', 'the', 'drawing', 'room.', '']; e = 'I came from the moon. He went to the other room. She went to the drawing room. '"}
{"start": "r = 0; z = 5", "code": "c = z - r", "end": "c = 5; r = 0; z = 5"}
{"start": "a = [0, 3, 6, 9, 9, 5]; i = 3; m = 7", "code": "a[i] = (a[i] + a[i - 1]) % m", "end": "a = [0, 3, 6, 1, 9, 5]; i = 3; m = 7"}
{"start": "i = -100; y = 200", "code": "y += i", "end": "i = -100; y = 100"}
{"start": "j = 0; v = 11; x = '20'; y = 2", "code": "v += int(x[j]) * pow(2, y - j - 1)", "end": "j = 0; v = 15.0; x = '20'; y = 2"}
{"start": "q = '2'", "code": "t = int(q)", "end": "q = '2'; t = 2"}
{"start": "c = 6; j = 3; k = 8", "code": "c = k - j", "end": "c = 5; j = 3; k = 8"}
{"start": "i = [4, 1, '2']; j = 2", "code": "i[j] = int(i[j])", "end": "i = [4, 1, 2]; j = 2"}
{"start": "h = ['4', '9']", "code": "c = int(h[1])", "end": "c = 9; h = ['4', '9']"}
{"start": "i = 8; p = ['have', 'anic']; q = 4; y = 'haveaniceday'", "code": "p.append(y[i:i + q])", "end": "i = 8; p = ['have', 'anic', 'eday']; q = 4; y = 'haveaniceday'"}
{"start": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40, 48, 56]; j = 32; k = 2; l = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 40, 48, 56], [], [], [], [], [],    [], [], [], []]", "code": "l[k].append(j * k)", "end": "i = [10, 12, 14, 16, 18, 20, 24, 28, 32, 36, 40, 48, 56]; j = 32; k = 2; l = [[], [1, 2, 3, 7, 8, 9], [10, 12, 14, 40, 48, 56, 64], [], [], [], [], [], [], [], [], []]"}
{"start": "a = '2B'; d = 43", "code": "a = d", "end": "a = 43; d = 43"}
{"start": "a = 'abcde'; n = 4; s = 'abcde'", "code": "a = s[len(s) - n:]", "end": "a = 'bcde'; n = 4; s = 'abcde'"}
{"start": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 5; j = 2; m = 'This$#is% Matrix#  '", "code": "m += d[i][j]", "end": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 5; j = 2; m = 'This$#is% Matrix#  %'"}
{"start": "m = 1.52587890625e-05; p = 2", "code": "m /= p", "end": "m = 7.62939453125e-06; p = 2"}
{"start": "t = 4", "code": "t = t - 1", "end": "t = 3"}
{"start": "t = 10", "code": "t %= 5", "end": "t = 0"}
{"start": "a = 5; o = [120, 10]", "code": "a = o[1]", "end": "a = 10; o = [120, 10]"}
{"start": "a = [10, 30, 60, 160, 360, 660, 1660]; d = 3; i = 4; w = [10, 20, 30, 100, 200, 300, 1000]; x = 30", "code": "x = a[i - 1] - a[i - d] - (d - 1) * w[i - d]", "end": "a = [10, 30, 60, 160, 360, 660, 1660]; d = 3; i = 4; w = [10, 20, 30, 100, 200, 300, 1000]; x = 90"}
{"start": "f = 5979603; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 11", "code": "f = abs(r[x - 1] - r[x])", "end": "f = 1128362; r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 11"}
{"start": "r = 16", "code": "r += 1", "end": "r = 17"}
{"start": "p = 2; s = 11; v = 2", "code": "v += s % 10 * 2 ** p", "end": "p = 2; s = 11; v = 6"}
{"start": "b = 0; i = 'if'; s = 'ifailuhkqq'; u = 3", "code": "i = s[b:u]", "end": "b = 0; i = 'ifa'; s = 'ifailuhkqq'; u = 3"}
{"start": "c = [0, 1, 1, 0, 0, 1, 0, 1, 1, 1]; g = [0]; i = 1", "code": "g.append(xorRev ^ c[i])", "end": "c = [0, 1, 1, 0, 0, 1, 0, 1, 1, 1]; g = [0, 5]; i = 1; m = 4"}
{"start": "m = 5.0; r = 5", "code": "c = m / r", "end": "c = 1.0; m = 5.0; r = 5"}
{"start": "i = 0; y = [False, False, False, False, False]", "code": "y[i] = True", "end": "i = 0; y = [True, False, False, False, False]"}
{"start": "i = 2; j = 3; l = 2", "code": "l = j - i", "end": "i = 2; j = 3; l = 1"}
{"start": "s = ''; u = [2, 'abc']", "code": "s = s + u[1]", "end": "s = 'abc'; u = [2, 'abc']"}
{"start": "h = [1.0, 2.0, 4.0, 2.0]", "code": "h = sorted(h, reverse=True)", "end": "h = [4.0, 2.0, 2.0, 1.0]"}
{"start": "z = ['aabbbccde']", "code": "h = z[0] if z else None", "end": "h = 'aabbbccde'; z = ['aabbbccde']"}
{"start": "n = []; s = False", "code": "n.append(s)", "end": "n = [False]; s = False"}
{"start": "l = '5'; o = [2, 3, 4, 5, 6, 8, 7, 6]", "code": "o = o + [int(l)]", "end": "l = '5'; o = [2, 3, 4, 5, 6, 8, 7, 6, 5]"}
{"start": "b = 'reshape'; c = array([1, 2, 3, 7, 8, 9])", "code": "g = getattr(c, b, None)", "end": "b = 'reshape'; c = array([1, 2, 3, 7, 8, 9]); g = <built-in method reshape of numpy.ndarray object at 0x7f1bf4310e90>"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "v = 1", "code": "v += 1", "end": "v = 2"}
{"start": "v = 5", "code": "v += 1", "end": "v = 6"}
{"start": "j = 1; w = 4", "code": "w += j", "end": "j = 1; w = 5"}
{"start": "c = 1, 4; q = 0; w = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0}", "code": "w[c] = q", "end": "c = (1, 4); q = 0; w = {(10, 4): 0, (4, 4): 0, (10, 3): 0, (7, 4): 0, (1, 4): 0}"}
{"start": "i = 3; r = [1, 5, 10, 12, 111, 200, 1000]; s = 16", "code": "s += r[i]", "end": "i = 3; r = [1, 5, 10, 12, 111, 200, 1000]; s = 28"}
{"start": "y = 0", "code": "y = y - 1", "end": "y = -1"}
{"start": "h = 'H'; i = 1; s = ['H', 'C']", "code": "h += str(s[i])", "end": "h = 'HC'; i = 1; s = ['H', 'C']"}
{"start": "i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]; s = 'ab'; x = 0", "code": "i.append((x, s))", "end": "i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'ab')]; s = 'ab'; x = 0"}
{"start": "h = [1, 2, 2]; i = 1", "code": "r = h[i]", "end": "h = [1, 2, 2]; i = 1; r = 2"}
{"start": "i = 'not'; m = {'two': 1, 'times': 1, 'three': 1, 'is': 1}", "code": "m[i] = 1", "end": "i = 'not'; m = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}"}
{"start": "u = [1]; w = 0", "code": "u.append(w)", "end": "u = [1, 0]; w = 0"}
{"start": "k = {1, 2, 3}; z = 2", "code": "z = len(k)", "end": "k = {1, 2, 3}; z = 3"}
{"start": "d = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 2; j = 0; x = 0; y = 1", "code": "d[i][j] = x + y", "end": "d = [[1, 1, 1, 1], [0, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 2; j = 0; x = 0; y = 1"}
{"start": "e = 5; i = 2", "code": "e -= i", "end": "e = 3; i = 2"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 724765134, 252938496, 831813694, 978397004,     787914314, 851063494, 449188485]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "o = -5; r = [1, 1, 2, 4, 8, 15, 29, 724765134, 252938496, 831813694, 978397004, 787914314, 851063494, 449188485, -3]"}
{"start": "l = '9'; y = 11", "code": "y = int(l)", "end": "l = '9'; y = 9"}
{"start": "x = 80", "code": "x //= 2", "end": "x = 40"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[0] = 1", "end": "j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'ac'; x = 1; y = 0", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'aca'; x = 1; y = 0"}
{"start": "c = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141]; m = 12285", "code": "c.append(m)", "end": "c = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285]; m = 12285"}
{"start": "p = 3.0; z = [1.0, 2.0]", "code": "z.append(p)", "end": "p = 3.0; z = [1.0, 2.0, 3.0]"}
{"start": "l = 14", "code": "l += 1", "end": "l = 15"}
{"start": "o = '1059346'; s = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1165880, 1207156,     1129954, 745100]", "code": "s.append(int(o))", "end": "o = '1059346'; s = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1165880, 1207156, 1129954, 745100, 1059346]"}
{"start": "l = 11", "code": "n = [True] * l", "end": "l = 11; n = [True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "j = 6; k = 6; z = [(1, 2), (2, 2), (3, 2), (4, 2), (5, 2), (6, 2), (7, 2)]", "code": "z.append((k, j))", "end": "j = 6; k = 6; z = [(1, 2), (2, 2), (3, 2), (4, 2), (5, 2), (6, 2), (7, 2), (6, 6)]"}
{"start": "d = 1; g = -1; n = 0", "code": "g, d = n - 1, n + 1", "end": "d = 1; g = -1; n = 0"}
{"start": "f = [2, 2, 2]; i = ['2', '2', '2', '2']", "code": "f.append(int(i[len(f)]))", "end": "f = [2, 2, 2, 2]; i = ['2', '2', '2', '2']"}
{"start": "d = 4; r = 2", "code": "r = d - 1", "end": "d = 4; r = 3"}
{"start": "f = 1; m = [0]", "code": "m.append(f)", "end": "f = 1; m = [0, 1]"}
{"start": "b = 3; q = 90", "code": "q = int(bin(b)[2:]) * 9", "end": "b = 3; q = 99"}
{"start": "g = 1", "code": "u = g", "end": "g = 1; u = 1"}
{"start": "f = {(1): 1, (2): 2, (3): 3}; i = 4; k = [4]", "code": "f[i] = sum(k)", "end": "f = {1: 1, 2: 2, 3: 3, 4: 4}; i = 4; k = [4]"}
{"start": "i = 10; j = 13; m = [0, 1, 6]", "code": "m.append(i ^ j)", "end": "i = 10; j = 13; m = [0, 1, 6, 7]"}
{"start": "f = [33, 11, 44, 11, 55]; j = 0", "code": "z.append(f[j])", "end": "f = [33, 11, 44, 11, 55]; j = 0; z = [33]"}
{"start": "h = 3; z = 2", "code": "h += 1 - z", "end": "h = 2; z = 2"}
{"start": "h = 0", "code": "a = h", "end": "a = 0; h = 0"}
{"start": "d = '4'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]; w = 'ij'", "code": "l.append((int(d), w))", "end": "d = '4'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij')]; w = 'ij'"}
{"start": "c = 1; n = 2; x = [1, 2, 2, 6]", "code": "x[c] -= n", "end": "c = 1; n = 2; x = [1, 0, 2, 6]"}
{"start": "h = 4; s = 3", "code": "s = h", "end": "h = 4; s = 4"}
{"start": "a = 10; b = 100; j = 2; n = 3; o = [300, 210]", "code": "o.append(j * a + (n - j) * b)", "end": "a = 10; b = 100; j = 2; n = 3; o = [300, 210, 120]"}
{"start": "b = 0; c = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; j = 4", "code": "b = c[j]", "end": "b = 1; c = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; j = 4"}
{"start": "a = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n',    '\\n', '\\n']; b = 1; i = 3; p = 1", "code": "b, p = list(map(int, a[i + 1].split()))", "end": "a = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n', '\\n', '\\n']; b = 8; i = 3; p = 1"}
{"start": "d = 'CANDY 5'; r = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), (    'APPLE JUICE 10', 2), ('CANDY 5', 3)])", "code": "r[d] += 1", "end": "d = 'CANDY 5'; r = OrderedDict([('BANANA FRIES 12', 1), ('POTATO CHIPS 30', 1), ('APPLE JUICE 10', 2), ('CANDY 5', 4)])"}
{"start": "q = deque([2, 3, 4]); y = 5", "code": "q.append(y)", "end": "q = deque([2, 3, 4, 5]); y = 5"}
{"start": "t = ['zfzahm']", "code": "t = ''.join(t)", "end": "t = 'zfzahm'"}
{"start": "j = 1; r = []; v = ['Malika', '52', '56', '60']", "code": "r.append(float(v[j]))", "end": "j = 1; r = [52.0]; v = ['Malika', '52', '56', '60']"}
{"start": "j = [10, 20, 30, 100, 200, 300, 1000]", "code": "t = max(j) - min(j)", "end": "j = [10, 20, 30, 100, 200, 300, 1000]; t = 990"}
{"start": "n = '29'; s = '29'", "code": "s = str(sum(list(map(int, n[:]))))", "end": "n = '29'; s = '11'"}
{"start": "e = '111100001110110111111'", "code": "e = '1' + e", "end": "e = '1111100001110110111111'"}
{"start": "c = ['b']; w = 'ab'", "code": "t = len(w) - len(c)", "end": "c = ['b']; t = 1; w = 'ab'"}
{"start": "g = 55; r = ['6', '45']", "code": "g = g + int(r[1])", "end": "g = 100; r = ['6', '45']"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 4; l = [-3620601]; r = {(869167): [-7330761, -6461594], (2545357): [-6461594, -3916237], (    295636): [-3916237, -3620601], (3262681): [-3620601]}", "code": "l.append(d[i])", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 4; l = [-3620601, -357920]; r = {869167: [-7330761, -6461594], 2545357: [-6461594, -3916237], 295636: [-3916237, -3620601], 3262681: [-3620601]}"}
{"start": "a = ['c', 'd', 'c', 'd']; b = ['c', 'd']; p = 1; w = 3", "code": "b = a[w:w + p]", "end": "a = ['c', 'd', 'c', 'd']; b = ['d']; p = 1; w = 3"}
{"start": "i = 4; j = 2", "code": "j = i - 1", "end": "i = 4; j = 3"}
{"start": "y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "m = sum(y)", "end": "m = 1572; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "y = 1", "code": "t.append(y)", "end": "t = [1]; y = 1"}
{"start": "i = 1; k = 'C'; o = ['C', 'A']", "code": "k += str(o[i])", "end": "i = 1; k = 'CA'; o = ['C', 'A']"}
{"start": "o = ['b', 2]", "code": "o[1] += 1", "end": "o = ['b', 3]"}
{"start": "d = 't'; i = 20", "code": "d = chr(ord('a') + i)", "end": "d = 'u'; i = 20"}
{"start": "d = [1, 2, 3, 9, 10, 12]", "code": "s = d[0] + 2 * d[1]", "end": "d = [1, 2, 3, 9, 10, 12]; s = 5"}
{"start": "a = 5; v = 100", "code": "y.append((v, a))", "end": "a = 5; v = 100; y = [(100, 5)]"}
{"start": "c = 'Bustle'; f = [[20, 0, 'Mike', 'Thomson', 'M'], [32, 1, 'Robert', 'Bustle', 'M'], []]; i = 2; l = '30'; x = 'Andria'; y = 'F'", "code": "f[i] = [int(l), i, x, c, y]", "end": "c = 'Bustle'; f = [[20, 0, 'Mike', 'Thomson', 'M'], [32, 1, 'Robert', 'Bustle', 'M'], [30, 2, 'Andria', 'Bustle', 'F']]; i = 2; l = '30'; x = 'Andria'; y = 'F'"}
{"start": "n = 2; q = [1, 2, 3, 3, 2]", "code": "q[n] = q[n - 1]", "end": "n = 2; q = [1, 2, 2, 3, 2]"}
{"start": "p = 1; v = 1; y = [1, 2, 4, 5, 7, 8, 10]", "code": "v = y[p]", "end": "p = 1; v = 2; y = [1, 2, 4, 5, 7, 8, 10]"}
{"start": "k = 5; q = [2, 3, 4]; r = [[], [2, 3, 4]]", "code": "r = r + [[k] + q]", "end": "k = 5; q = [2, 3, 4]; r = [[], [2, 3, 4], [5, 2, 3, 4]]"}
{"start": "n = 1", "code": "f = n * (n + 1) / 2", "end": "f = 1.0; n = 1"}
{"start": "l = 39", "code": "l += 1", "end": "l = 40"}
{"start": "s = '11111111111'", "code": "s += '1'", "end": "s = '111111111111'"}
{"start": "b = 80513776; m = 1000000007; r = 985063727", "code": "r = r * b % m", "end": "b = 80513776; m = 1000000007; r = 706224759"}
{"start": "i = 0; p = [3, 1, 2]", "code": "a = p[i]", "end": "a = 3; i = 0; p = [3, 1, 2]"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "f.append(1)", "end": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "d = 'o'; s = 'abcdefghijklmnopqrstuvwxyz'; y = 10", "code": "d = s[y]", "end": "d = 'k'; s = 'abcdefghijklmnopqrstuvwxyz'; y = 10"}
{"start": "c = ['h', 'e', 'l']; i = 'h'", "code": "c.append(i)", "end": "c = ['h', 'e', 'l', 'h']; i = 'h'"}
{"start": "a = [{'p': [0, 1]}]; i = 1; w = 1; x = [1, 5, 6]", "code": "w += x[i] - a.pop()['p'][1]", "end": "a = []; i = 1; w = 5; x = [1, 5, 6]"}
{"start": "i = 22", "code": "i += 2", "end": "i = 24"}
{"start": "l = 3.851859888774472e-33", "code": "l /= 2", "end": "l = 1.925929944387236e-33"}
{"start": "e = 203; f = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 3; j = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[f[i] - e] += 1", "end": "e = 203; f = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 3; j = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = '1'", "code": "z.add(i)", "end": "i = '1'; z = {'1'}"}
{"start": "i = 'three'", "code": "u = i + \" o' clock\"", "end": "i = 'three'; u = \"three o' clock\""}
{"start": "i = 2; m = [-2, -3, -1, -4, -6]; z = -3", "code": "z = current_sum + m[i]", "end": "i = 2; m = [-2, -3, -1, -4, -6]; n = 35; z = 34"}
{"start": "d = [True, False, False, True, True, False, True, False, True, False]; i = 3; p = 4", "code": "d[i + p] = True", "end": "d = [True, False, False, True, True, False, True, True, True, False]; i = 3; p = 4"}
{"start": "b = 0", "code": "f = ~b", "end": "b = 0; f = -1"}
{"start": "d = 139639354544240; k = []; m = {(139638914197856): [], (139638914216736): []}; y = []", "code": "y = m.get(d, k)", "end": "d = 139639354544240; k = []; m = {139638914197856: [], 139638914216736: []}; y = []"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 0", "code": "s.add(a[i])", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 0; s = {1}"}
{"start": "h = 5", "code": "f = [0] * (h + 1)", "end": "f = [0, 0, 0, 0, 0, 0]; h = 5"}
{"start": "g = 6; v = 10", "code": "g = v", "end": "g = 10; v = 10"}
{"start": "p = 1; s = '16'; t = '6'", "code": "t = t + s[p]", "end": "p = 1; s = '16'; t = '66'"}
{"start": "i = 1; j = 1; s = 'ab'; x = 'b'", "code": "j, x = i - 1, s[i - 1]", "end": "i = 1; j = 0; s = 'ab'; x = 'a'"}
{"start": "d = 1.0000000000000003e-11", "code": "d /= 10", "end": "d = 1.0000000000000002e-12"}
{"start": "e = 4; u = 2; x = [4, 2, 1]", "code": "e += x[idxX] * u", "end": "e = 12; u = 2; w = False; x = [4, 2, 1]"}
{"start": "m = 73", "code": "p.append(m)", "end": "m = 73; p = [73]"}
{"start": "g = {'contiguous_max_sum': 4, 'global_max_sum': 4}; r = [1, 2, 3, 4]; x = 2", "code": "n = max(r[x], r[x] + g['contiguous_max_sum'])", "end": "g = {'contiguous_max_sum': 4, 'global_max_sum': 4}; n = 7; r = [1, 2, 3, 4]; x = 2"}
{"start": "s = [6, 0, 8]; y = 0", "code": "s.append(y)", "end": "s = [6, 0, 8, 0]; y = 0"}
{"start": "t = [1, 0, 0, 0, 0, 1, 0]; y = 1", "code": "t.append(y)", "end": "t = [1, 0, 0, 0, 0, 1, 0, 1]; y = 1"}
{"start": "i = 4; p = 1; s = [0, 1, 2, 3, 3, 3, 2, 1]", "code": "s[i] = s[i] - p", "end": "i = 4; p = 1; s = [0, 1, 2, 3, 2, 3, 2, 1]"}
{"start": "a = 31; c = 4", "code": "c = bin(a)[2:].count('1')", "end": "a = 31; c = 5"}
{"start": "d = deque([]); m = ['1']; s = 'append'", "code": "getattr(d, s)(*m)", "end": "d = deque(['1']); m = ['1']; s = 'append'"}
{"start": "n = 1.0000000000000004e-57", "code": "n = n / 10", "end": "n = 1.0000000000000004e-58"}
{"start": "e = 4; m = 4; w = 3", "code": "w = m - e", "end": "e = 4; m = 4; w = 0"}
{"start": "k = ['0', '3']", "code": "l, t = int(k[0]), int(k[1])", "end": "k = ['0', '3']; l = 0; t = 3"}
{"start": "a = 3; k = 0", "code": "s.append([k, a])", "end": "a = 3; k = 0; s = [[0, 3]]"}
{"start": "i = 11; j = 89; v = 83", "code": "v = i ^ j", "end": "i = 11; j = 89; v = 82"}
{"start": "p = 1; y = {0, 2, 3}", "code": "y.add(p)", "end": "p = 1; y = {0, 1, 2, 3}"}
{"start": "j = 6; k = 12; s = 'eededdeedede'; w = 'deede'", "code": "w = s[j:k]", "end": "j = 6; k = 12; s = 'eededdeedede'; w = 'eedede'"}
{"start": "a = [1, 2, 3, 4, 5]; q = ['n', 2, 3, 4, 5]", "code": "q = a[:]", "end": "a = [1, 2, 3, 4, 5]; q = [1, 2, 3, 4, 5]"}
{"start": "h = '99910'; t = '9991'", "code": "t = h", "end": "h = '99910'; t = '99910'"}
{"start": "h = 3; m = \"\"\"hae\\n and\\n via\\n ecy\"\"\"; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], [    '\\n', '\\n', '\\n', '\\n']]; w = 3", "code": "m += v[w][h]", "end": "h = 3; m = 'hae\\n and\\n via\\n ecy\\n'; v = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y'], ['\\n', '\\n', '\\n', '\\n']]; w = 3"}
{"start": "i = 6; s = 'hackerhappy'; t = 'hackerrank'", "code": "w = len(s[i:]) + len(t[i:])", "end": "i = 6; s = 'hackerhappy'; t = 'hackerrank'; w = 9"}
{"start": "c = [2, 1, 0]; i = 3; j = 1; m = [2, 1, 0]; v = [0, 1, 1, 1, 999]; z = 1", "code": "z = sum(v[i - j:i + 1]) + m[j] - c[j]", "end": "c = [2, 1, 0]; i = 3; j = 1; m = [2, 1, 0]; v = [0, 1, 1, 1, 999]; z = 2"}
{"start": "k = 2", "code": "h += k", "end": "h = 86; k = 2"}
{"start": "c = [2, 1]; o = 1", "code": "c.append(o)", "end": "c = [2, 1, 1]; o = 1"}
{"start": "y = 1", "code": "y = y + 1", "end": "y = 2"}
{"start": "d = 2; s = [1, 4, 3, 5, 6, 2]", "code": "s[d] = s[d - 1]", "end": "d = 2; s = [1, 4, 4, 5, 6, 2]"}
{"start": "e = 9", "code": "e = e + 1", "end": "e = 10"}
{"start": "e = 4", "code": "e = e + 1", "end": "e = 5"}
{"start": "d = 1e-05", "code": "d /= 10", "end": "d = 1.0000000000000002e-06"}
{"start": "h = [10, 1, 10, 1, 10]", "code": "a = abs(h[1] - h[0]) + abs(1 - h[1])", "end": "a = 9; h = [10, 1, 10, 1, 10]"}
{"start": "i = 4; t = [1, 2, 3, 4]", "code": "t.append(i)", "end": "i = 4; t = [1, 2, 3, 4, 4]"}
{"start": "y = '4'", "code": "y = y.split()", "end": "y = ['4']"}
{"start": "i = 3; p = 6; t = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "p = t[i + 1]", "end": "i = 3; p = 2; t = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "n = []; u = ''", "code": "n += [u]", "end": "n = ['']; u = ''"}
{"start": "h = 4; i = 3; j = 2; r = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; x = 58", "code": "x += r[i + j] * (j + 1) * (h - j - 1)", "end": "h = 4; i = 3; j = 2; r = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; x = 88"}
{"start": "o = '1'", "code": "j[int(o)] = 1", "end": "j = {1: 1}; o = '1'"}
{"start": "i = 2; j = 4; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i + 1][j + 1] = max(n[i + 1][j], n[i][j + 1])", "end": "i = 2; j = 4; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 3; k = 26.666666666666664; q = 3; s = 3", "code": "k += (i / q + 1) * s", "end": "i = 3; k = 32.666666666666664; q = 3; s = 3"}
{"start": "d = ['95', '87', '95']; y = 1088", "code": "y += int(d[1])", "end": "d = ['95', '87', '95']; y = 1175"}
{"start": "d = {(4): 1, (5): 1}; i = 2", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {4: 1, 5: 1, 2: 1}; i = 2"}
{"start": "q = [9]", "code": "q.clear()", "end": "q = []"}
{"start": "y = 1", "code": "x.append(y)", "end": "x = [1]; y = 1"}
{"start": "a = 1; i = '5'; y = [2, '5']", "code": "y[a] = int(i)", "end": "a = 1; i = '5'; y = [2, 5]"}
{"start": "n = '12'; z = 7.0", "code": "b = int(n) - int(z)", "end": "b = 5; n = '12'; z = 7.0"}
{"start": "h = '4'; z = [1, 1]", "code": "z.append(int(h))", "end": "h = '4'; z = [1, 1, 4]"}
{"start": "h = 1; s = 'd'; t = 'd', 'b', 'a'", "code": "s += t[h]", "end": "h = 1; s = 'db'; t = ('d', 'b', 'a')"}
{"start": "i = 2; o = 3", "code": "o = o * i", "end": "i = 2; o = 6"}
{"start": "i = 11; j = 56; y = 60", "code": "y = i ^ j", "end": "i = 11; j = 56; y = 51"}
{"start": "n = 2.842170943040401e-14", "code": "n /= 2", "end": "n = 1.4210854715202004e-14"}
{"start": "f = 0.0048828125", "code": "f /= 2", "end": "f = 0.00244140625"}
{"start": "g = 4", "code": "g += 2", "end": "g = 6"}
{"start": "i = 6; l = 2; p = 'hu'; s = 'ifailuhkqq'", "code": "p = list(s[i:i + l])", "end": "i = 6; l = 2; p = ['h', 'k']; s = 'ifailuhkqq'"}
{"start": "f = [1, 2, 3]; h = 4; i = 1", "code": "h += f[i]", "end": "f = [1, 2, 3]; h = 6; i = 1"}
{"start": "m = '1101000000'", "code": "m += '1'", "end": "m = '11010000001'"}
{"start": "h = 0; y = 100", "code": "h = max(h, y)", "end": "h = 100; y = 100"}
{"start": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3", "code": "w = d[i + k - 1]", "end": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3; w = 30"}
{"start": "z = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z = [0] * 26", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 2; z = [False, True, False, False, False, False]", "code": "z[x] = True", "end": "x = 2; z = [False, True, True, False, False, False]"}
{"start": "i = [6, 36]; r = [6, 12, 18, 24]; t = 5", "code": "r.append(i[0] * t)", "end": "i = [6, 36]; r = [6, 12, 18, 24, 30]; t = 5"}
{"start": "e = [1, 2, 2]; h = [1, 2, 0]; i = 2; y = 2", "code": "y = h[i - 1] + 1 if i > 0 and e[i] > e[i - 1] else 1", "end": "e = [1, 2, 2]; h = [1, 2, 0]; i = 2; y = 1"}
{"start": "o = [2, 4, 6, 9, 3, 7, 16, 10, 5]", "code": "o = sorted(o, reverse=True)", "end": "o = [16, 10, 9, 7, 6, 5, 4, 3, 2]"}
{"start": "a = 30240", "code": "a = a / j", "end": "a = -592.9411764705883; j = -51"}
{"start": "c = 1; l = 1", "code": "c = l + 1", "end": "c = 2; l = 1"}
{"start": "p = 0, 0", "code": "o = p", "end": "o = (0, 0); p = (0, 0)"}
{"start": "a = 'ab'; i = 2; j = 1; s = 'abcd'", "code": "a = s[j:j + i]", "end": "a = 'bc'; i = 2; j = 1; s = 'abcd'"}
{"start": "g = '789'; k = '10'", "code": "g += k", "end": "g = '78910'; k = '10'"}
{"start": "j = 'a'; s = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "s[j] += 1", "end": "j = 'a'; s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "n = 9; r = 5", "code": "y = n - r", "end": "n = 9; r = 5; y = 4"}
{"start": "s = 2; z = {3, 4}", "code": "z.add(s)", "end": "s = 2; z = {2, 3, 4}"}
{"start": "l = [0, 1.0, 0.5, 0.25, 4.76837158203125e-07, 2.384185791015625e-07,     1.1920928955078125e-07, 5.960464477539063e-08]; n = 2.9802322387695312e-08; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 4.76837158203125e-07, 2.384185791015625e-07, 1.1920928955078125e-07, 5.960464477539063e-08, 2.9802322387695312e-08]; n = 2.9802322387695312e-08; p = 2"}
{"start": "s = [0, 0]; v = 0", "code": "s.append(v)", "end": "s = [0, 0, 0]; v = 0"}
{"start": "s = '8 1'; w = ['1', '1']", "code": "w = s.split(' ')", "end": "s = '8 1'; w = ['8', '1']"}
{"start": "l = [3, 4, 4, 5, 6, 7]", "code": "l[1] = l[0]", "end": "l = [3, 3, 4, 5, 6, 7]"}
{"start": "j = 2; v = 1", "code": "v = j", "end": "j = 2; v = 2"}
{"start": "i = ['b']; q = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd']]", "code": "q.append(i)", "end": "i = ['b']; q = [['a'], ['a', 'b'], ['a', 'b', 'c'], ['a', 'b', 'c', 'd'], ['b']]"}
{"start": "h = [2, 2]; v = [[1, 3]]", "code": "h = v[0] if v else None", "end": "h = [1, 3]; v = [[1, 3]]"}
{"start": "g = [1, 1.5, 0.75, 0.375, 0.1875, 0.000732421875, 0.0003662109375,     0.00018310546875, 9.1552734375e-05]; n = 4.57763671875e-05; p = 2", "code": "g.append(n % p)", "end": "g = [1, 1.5, 0.75, 0.375, 0.1875, 0.000732421875, 0.0003662109375, 0.00018310546875, 9.1552734375e-05, 4.57763671875e-05]; n = 4.57763671875e-05; p = 2"}
{"start": "i = 'c'; u = {'a': 2, 'b': 2, 'c': 0}", "code": "u[i] += 1", "end": "i = 'c'; u = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "e = 11; j = 2; m = 1", "code": "e += (m + 1) * j", "end": "e = 15; j = 2; m = 1"}
{"start": "j = 'aowypvopu'; p = 'holpkhqx '", "code": "p = j + ' '", "end": "j = 'aowypvopu'; p = 'aowypvopu '"}
{"start": "h = 'start', 'end', 'cost'", "code": "b = len(h)", "end": "b = 3; h = ('start', 'end', 'cost')"}
{"start": "a = [[1]]; i = 0; w = 1", "code": "a[i].append(w)", "end": "a = [[1, 1]]; i = 0; w = 1"}
{"start": "g = '4 2 '; v = -1", "code": "g += str(v) + ' '", "end": "g = '4 2 -1 '; v = -1"}
{"start": "c = 2; e = 'abbab'; n = 1; x = 'ab'", "code": "x = e[n:n + c]", "end": "c = 2; e = 'abbab'; n = 1; x = 'bb'"}
{"start": "b = 2; x = 2", "code": "b += x", "end": "b = 4; x = 2"}
{"start": "i = 6; t = 3", "code": "t = t + i", "end": "i = 6; t = 9"}
{"start": "g = 'b'; j = ['a', 'b', 'c']", "code": "j = sorted(g)", "end": "g = 'b'; j = ['b']"}
{"start": "a = 81; d = 1", "code": "a += d ** 2", "end": "a = 82; d = 1"}
{"start": "g = 1; i = '2'", "code": "g = g + int(i)", "end": "g = 3; i = '2'"}
{"start": "j = 20", "code": "j = j + 1", "end": "j = 21"}
{"start": "r = ['f', 'a', 'i', 'l', 'u', 'h', 'k']", "code": "r.sort()", "end": "r = ['a', 'f', 'h', 'i', 'k', 'l', 'u']"}
{"start": "v = 5; y = 4", "code": "y = v", "end": "v = 5; y = 5"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h[0] = 1", "end": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 4; k = 'DAJACKNI'; r = 'DANIEL'", "code": "k += r[j]", "end": "j = 4; k = 'DAJACKNIE'; r = 'DANIEL'"}
{"start": "b = {(0, 0): 1}; i = 1", "code": "b[i, 0] = 1", "end": "b = {(0, 0): 1, (1, 0): 1}; i = 1"}
{"start": "h = 4; l = 0; m = 2", "code": "m = l + (h - l) // 2", "end": "h = 4; l = 0; m = 2"}
{"start": "c = '('; z = ['{', '{', '[', '[', '(']", "code": "z += c", "end": "c = '('; z = ['{', '{', '[', '[', '(', '(']"}
{"start": "m = '3'; n = '3'; x = '2'; y = '1'", "code": "n, m, x, y = int(n), int(m), int(x), int(y)", "end": "m = 3; n = 3; x = 2; y = 1"}
{"start": "u = {(203): 2, (204): 2, (205): 3, (206): 2, (207): 1, (208): 1}; x = 206", "code": "u[x] += 1", "end": "u = {203: 2, 204: 2, 205: 3, 206: 3, 207: 1, 208: 1}; x = 206"}
{"start": "d = 2; m = 3; y = 1", "code": "d = y * m", "end": "d = 3; m = 3; y = 1"}
{"start": "d = 'This$#is% Matrix#'; i = 3; j = 2; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "d += x[i][j]", "end": "d = 'This$#is% Matrix# '; i = 3; j = 2; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); p = 5; w = 'CANDY'", "code": "d[w] += p", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); p = 5; w = 'CANDY'"}
{"start": "j = ['lara@hackerrank.com', 'brian-23@hackerrank.com',    'britts_54@hackerrank.com']", "code": "l = list([x for x in j if x.count('@') == 1 and x.find('.') != -1])", "end": "j = ['lara@hackerrank.com', 'brian-23@hackerrank.com', 'britts_54@hackerrank.com']; l = ['lara@hackerrank.com', 'brian-23@hackerrank.com', 'britts_54@hackerrank.com']"}
{"start": "k = 2; l = 1; v = 2", "code": "k = 2 * v - l", "end": "k = 3; l = 1; v = 2"}
{"start": "d = [5, 4, 4, 2, 2, 8]", "code": "p.append(len(d))", "end": "d = [5, 4, 4, 2, 2, 8]; p = [6]"}
{"start": "m = [3, 1]; t = '2'", "code": "m.append(int(t))", "end": "m = [3, 1, 2]; t = '2'"}
{"start": "j = '1 2 100'", "code": "k = int(j.split()[2])", "end": "j = '1 2 100'; k = 100"}
{"start": "h = [1, 2, 3, 4]; w = 0", "code": "h.append(w + 1)", "end": "h = [1, 2, 3, 4, 1]; w = 0"}
{"start": "p = 3; s = 1000000007", "code": "p = p * p % s", "end": "p = 9; s = 1000000007"}
{"start": "i = 2; q = 2; w = [0, 0, 2, 2, 3, 6]", "code": "w[i] = w[i] - q", "end": "i = 2; q = 2; w = [0, 0, 0, 2, 3, 6]"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0]; j = 1; x = 1", "code": "d[x] = j", "end": "d = [1, 1, 0, 0, 0, 0, 0, 0]; j = 1; x = 1"}
{"start": "a = [0, 1, 3, 7, 15, 31, 63, 127, 255, 27775, 55551, 11103, 22207, 44415,     88831, 77663, 55327, 10655]; q = 10655", "code": "q = (1 + a[-1] * 2) % p", "end": "a = [0, 1, 3, 7, 15, 31, 63, 127, 255, 27775, 55551, 11103, 22207, 44415, 88831, 77663, 55327, 10655]; p = 6; q = 5"}
{"start": "k = 'ccccc'; p = ['cab  ', 'bcab  ']", "code": "p.append(k)", "end": "k = 'ccccc'; p = ['cab  ', 'bcab  ', 'ccccc']"}
{"start": "q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; x = 'i'", "code": "q[x] = 1", "end": "q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; x = 'i'"}
{"start": "a = [1, 4, 3, 0]; i = 3; s = 3", "code": "a[i] = s", "end": "a = [1, 4, 3, 3]; i = 3; s = 3"}
{"start": "c = 'hACKERrANK.COM PRESENTS \"pYTHONIS'; i = 't'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; i = 't'"}
{"start": "b = ['2', 'to']; w = 'is'", "code": "w = b[1]", "end": "b = ['2', 'to']; w = 'to'"}
{"start": "i = 0; n = [0, 100, 100]; o = [1, 2, 100]", "code": "n[i] = max(o[i], n[i + 1])", "end": "i = 0; n = [100, 100, 100]; o = [1, 2, 100]"}
{"start": "a = 48", "code": "v = [a + 1, a + 3, a + 5, a + 7, a + 9]", "end": "a = 48; v = [49, 51, 53, 55, 57]"}
{"start": "p = 6; t = 3", "code": "p = t * 3", "end": "p = 9; t = 3"}
{"start": "b = 2; n = 3", "code": "n = b", "end": "b = 2; n = 2"}
{"start": "a = 7", "code": "a -= 1", "end": "a = 6"}
{"start": "s = ['difference_update', '7']", "code": "s[1] = int(s[1])", "end": "s = ['difference_update', 7]"}
{"start": "r = '0b10100001'", "code": "r = r.count('1')", "end": "r = 3"}
{"start": "n = 102", "code": "n += 1", "end": "n = 103"}
{"start": "c = ['append', '2']; d = deque([1])", "code": "getattr(d, c[0])(int(c[1])) if len(c) == 2 else getattr(d, c[0])()", "end": "c = ['append', '2']; d = deque([1, 2])"}
{"start": "u = {'a': 1, 'b': 1}; v = [{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}]", "code": "v.append(u)", "end": "u = {'a': 1, 'b': 1}; v = [{'a': 1}, {'b': 1}, {'b': 1}, {'a': 1}, {'a': 1, 'b': 1}]"}
{"start": "d = 'u'; z = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "z[ord(d) - 97] += 1", "end": "d = 'u'; z = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "b = [5, 5, 7, 8, 9, 10]; j = [[0, 1], [0, 1, 2]]", "code": "j.append(list(range(b[0])))", "end": "b = [5, 5, 7, 8, 9, 10]; j = [[0, 1], [0, 1, 2], [0, 1, 2, 3, 4]]"}
{"start": "i = 'a'; u = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "u[ord(i) - 97] += 1", "end": "i = 'a'; u = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [1, 78]; z = 60", "code": "z = f[1]", "end": "f = [1, 78]; z = 78"}
{"start": "h = [9, 7, 6, 4]; i = 1; k = 9", "code": "k += h[i] * 2 ** i", "end": "h = [9, 7, 6, 4]; i = 1; k = 23"}
{"start": "b = 2; f = 2; m = [1, 0]", "code": "b, f = m", "end": "b = 1; f = 0; m = [1, 0]"}
{"start": "n = '2 3  \\n'; w = ['1', '2']", "code": "w = n.strip().split()", "end": "n = '2 3  \\n'; w = ['2', '3']"}
{"start": "j = 1; r = 3", "code": "j = r", "end": "j = 3; r = 3"}
{"start": "d = 10; e = [6, 5, 3, 2]; i = 0; z = 0", "code": "x = d - i * e[z]", "end": "d = 10; e = [6, 5, 3, 2]; i = 0; x = 10; z = 0"}
{"start": "h = ['5', '3']", "code": "n = int(h[0])", "end": "h = ['5', '3']; n = 5"}
{"start": "x = '0 0 0 0 1 0'", "code": "x = x.split(' ')", "end": "x = ['0', '0', '0', '0', '1', '0']"}
{"start": "i = 3; n = '102'; s = '101103'; v = '03'", "code": "v = s[i:i + len(n)]", "end": "i = 3; n = '102'; s = '101103'; v = '103'"}
{"start": "i = 6; o = 'ABABABAB'; u = 'B'", "code": "u = o[i]", "end": "i = 6; o = 'ABABABAB'; u = 'A'"}
{"start": "i = 10; p = 'hACKERrANK'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "p += s[i].upper()", "end": "i = 10; p = 'hACKERrANK.'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "n = 3; r = [12, 6, 6, -1]", "code": "r = [-1] * n", "end": "n = 3; r = [-1, -1, -1]"}
{"start": "l = 'APPLE JUICE'; p = {'BANANA FRIES': 12, 'POTATO CHIPS': 30, 'APPLE JUICE': 10, 'CANDY': 5}; w = 10", "code": "p[l] += w", "end": "l = 'APPLE JUICE'; p = {'BANANA FRIES': 12, 'POTATO CHIPS': 30, 'APPLE JUICE': 20, 'CANDY': 5}; w = 10"}
{"start": "k = 3; t = 0", "code": "j += k - t", "end": "j = 13; k = 3; t = 0"}
{"start": "v = [(1, 2), (0, 3), (-1, 2), (0, 1)]; x = 1; y = 2", "code": "v = [(x + 1, y), (x, y + 1), (x - 1, y), (x, y - 1)]", "end": "v = [(2, 2), (1, 3), (0, 2), (1, 1)]; x = 1; y = 2"}
{"start": "e = '11'; y = 13", "code": "e = str(bin(y))[2:]", "end": "e = '1101'; y = 13"}
{"start": "t = 6; w = 12; x = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "w = x[t]", "end": "t = 6; w = 21; x = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "k = 3; n = 148", "code": "x = n % 9 * k % 9", "end": "k = 3; n = 148; x = 3"}
{"start": "f = '11'; y = '11'", "code": "y = str(int(f) + 1)", "end": "f = '11'; y = '12'"}
{"start": "n = 3; w = 295636; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "w = z[n + 1] - z[n]", "end": "n = 3; w = 3262681; z = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "e = [(2, 1), (-2, -2), (-2, -2)]; i = 0; l = 2; r = 1", "code": "e[i] = r, l", "end": "e = [(1, 2), (-2, -2), (-2, -2)]; i = 0; l = 2; r = 1"}
{"start": "a = 6; i = 2; q = [1, 5, 10, 12, 111, 200, 1000]", "code": "a += q[i]", "end": "a = 16; i = 2; q = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = ['}', '}']", "code": "a.append(']')", "end": "a = ['}', '}', ']']"}
{"start": "i = 55; p = 0", "code": "p += i", "end": "i = 55; p = 55"}
{"start": "m = 2", "code": "m = m - 1", "end": "m = 1"}
{"start": "d = ['b', 'e', 'a', 'f']; f = 'e'; y = 2", "code": "f = d[y]", "end": "d = ['b', 'e', 'a', 'f']; f = 'a'; y = 2"}
{"start": "l = ['3', '2', '3']", "code": "h = int(l[1])", "end": "h = 2; l = ['3', '2', '3']"}
{"start": "g = 6", "code": "g += 1", "end": "g = 7"}
{"start": "a = [4, 1, 3, 2, 4]; b = [4, 1, 3]", "code": "b.append(a[-2] - 1)", "end": "a = [4, 1, 3, 2, 4]; b = [4, 1, 3, 1]"}
{"start": "e = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "e.sort()", "end": "e = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "p = 1, 2; r = 0; x = 3", "code": "r, x = p", "end": "p = (1, 2); r = 1; x = 2"}
{"start": "a = 2; x = [5]", "code": "x.append(a)", "end": "a = 2; x = [5, 2]"}
{"start": "i = 7; z = [1, 2, 3, 4, 5]", "code": "z.append(i)", "end": "i = 7; z = [1, 2, 3, 4, 5, 7]"}
{"start": "g = 31; k = 212", "code": "k += g", "end": "g = 31; k = 243"}
{"start": "i = 'bc'; r = ['d', 'b', 'a', 'c', 'db', 'dc', 'ba', 'bc', 'ac', 'dba', 'dbc', 'dac',    'bac', 'dbac']", "code": "r.remove(i)", "end": "i = 'bc'; r = ['d', 'b', 'a', 'c', 'db', 'dc', 'ba', 'ac', 'dba', 'dbc', 'dac', 'bac', 'dbac']"}
{"start": "a = 3", "code": "a = a - 1", "end": "a = 2"}
{"start": "r = 1", "code": "p = r * r", "end": "p = 1; r = 1"}
{"start": "p = 10", "code": "d.append(p)", "end": "d = [10]; p = 10"}
{"start": "j = {'e': 1.0, 'g': 2.0}; k = 'e'", "code": "j[k] -= 1", "end": "j = {'e': 0.0, 'g': 2.0}; k = 'e'"}
{"start": "n = 1; r = 3; z = 3", "code": "o = z + n + r", "end": "n = 1; o = 7; r = 3; z = 3"}
{"start": "j = Counter({(1): 1, (5): 1, (3): 1}); k = 1; m = 1", "code": "m += j[k]", "end": "j = Counter({1: 1, 5: 1, 3: 1}); k = 1; m = 2"}
{"start": "h = 'a'", "code": "g[h] = 1", "end": "g = {'a': 1}; h = 'a'"}
{"start": "j = 3; l = 9", "code": "z = j - l", "end": "j = 3; l = 9; z = -6"}
{"start": "i = 204; j = [-1, -2, -2, -2, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 203", "code": "j[abs(i - u)] += 1", "end": "i = 204; j = [-1, -1, -2, -2, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 203"}
{"start": "w = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1, 'be'", "code": "w[x[0]] += 1", "end": "w = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = (1, 'be')"}
{"start": "c = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; j = 'symmetric_difference_update'; w = {35, 7, 22, 58, 62}", "code": "getattr(c, j)(w)", "end": "c = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; j = 'symmetric_difference_update'; w = {35, 7, 22, 58, 62}"}
{"start": "i = 28", "code": "i = i + 1", "end": "i = 29"}
{"start": "c = ['2', '3']", "code": "d = int(c[1])", "end": "c = ['2', '3']; d = 3"}
{"start": "f = 34; o = {32, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30}", "code": "o.add(f)", "end": "f = 34; o = {32, 34, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30}"}
{"start": "y = []", "code": "w = y.append", "end": "w = <built-in method append of list object at 0x7f1c77b05f50>; y = []"}
{"start": "b = [7374819, 30, 6246457, 266854]; e = 7374819; g = []", "code": "g = [x for x in b[1:] if x > e]", "end": "b = [7374819, 30, 6246457, 266854]; e = 7374819; g = [30, 6246457, 266854]"}
{"start": "c = 1.2000000000000001e-12; r = 1.2000000000000002e-11", "code": "r = c % 10", "end": "c = 1.2000000000000001e-12; r = 1.2000000000000001e-12"}
{"start": "i = 0; j = 2; u = [[1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i][j] = 1", "end": "i = 0; j = 2; u = [[1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = ['Robert', 'Bustle', '32', 'M']; x = [['Mike', 'Thomson', '20', 'M']]", "code": "x.append(b)", "end": "b = ['Robert', 'Bustle', '32', 'M']; x = [['Mike', 'Thomson', '20', 'M'], ['Robert', 'Bustle', '32', 'M']]"}
{"start": "o = 'AC'", "code": "o = str()", "end": "o = ''"}
{"start": "c = ['a']; h = 'abcd'; i = 0; j = 0", "code": "c = [el for el in h[i:j + 1]]", "end": "c = ['a']; h = 'abcd'; i = 0; j = 0"}
{"start": "i = 1; t = 0", "code": "i = t - 1", "end": "i = -1; t = 0"}
{"start": "b = 6044629098073145873530880", "code": "b *= 2", "end": "b = 12089258196146291747061760"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; s = 10", "code": "s = s + j * a[7] ** j", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 2; s = 12"}
{"start": "h = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 1.0}; i = 7; s = 'abcdefgabcdefg'", "code": "h[s[i]] -= 1", "end": "h = {'a': 0.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 1.0}; i = 7; s = 'abcdefgabcdefg'"}
{"start": "a = 'baba'; i = 'b'", "code": "a = a + i", "end": "a = 'babab'; i = 'b'"}
{"start": "q = 0; s = 1.0; y = 1.0", "code": "y = (q + s) / 2", "end": "q = 0; s = 1.0; y = 0.5"}
{"start": "i = 0; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0]]; v = 0", "code": "p.append([i, j, v])", "end": "i = 0; j = 4; p = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0]]; v = 0"}
{"start": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 4; k = 5", "code": "k = a[i]", "end": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 4; k = 4"}
{"start": "a = 349; b = 1", "code": "i = a ** b", "end": "a = 349; b = 1; i = 349"}
{"start": "b = [2, 2, 2]; i = 0; p = 3", "code": "p -= b[i]", "end": "b = [2, 2, 2]; i = 0; p = 1"}
{"start": "b = [76, 76, 95, 96]; c = 79", "code": "b.append(c)", "end": "b = [76, 76, 95, 96, 79]; c = 79"}
{"start": "i = 4; r = 4", "code": "i += r", "end": "i = 8; r = 4"}
{"start": "a = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 40", "code": "z = l[a + k - 1]", "end": "a = 5; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 100"}
{"start": "b = 'row', 'column'", "code": "r = len(b)", "end": "b = ('row', 'column'); r = 2"}
{"start": "k = [2, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '0'", "code": "k[int(x)] += 1", "end": "k = [3, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '0'"}
{"start": "n = 0; y = -1", "code": "y = n", "end": "n = 0; y = 0"}
{"start": "i = 1; j = 5; v = 'afi'; x = 'ifailuhkqq'", "code": "v = list(x[i:j])", "end": "i = 1; j = 5; v = ['f', 'a', 'i', 'l']; x = 'ifailuhkqq'"}
{"start": "b = 42; c = 68; s = {(32): 62}", "code": "s[b] = c", "end": "b = 42; c = 68; s = {32: 62, 42: 68}"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; c = 0; d = 2; k = 3", "code": "d = a[k + 2][c] + a[k + 2][c + 1] + a[k + 2][c + 2]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; c = 0; d = 1; k = 3"}
{"start": "u = 3; z = 7", "code": "a = [None] * (z * u)", "end": "a = [None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]; u = 3; z = 7"}
{"start": "c = ' '; w = ['I', 'n']", "code": "w.append(c)", "end": "c = ' '; w = ['I', 'n', ' ']"}
{"start": "k = 4; p = [1, 4, 3]", "code": "k = p[-1]", "end": "k = 3; p = [1, 4, 3]"}
{"start": "q = 2; x = [1, 2, 3, 4, 5]", "code": "l = x[q:]", "end": "l = [3, 4, 5]; q = 2; x = [1, 2, 3, 4, 5]"}
{"start": "e = 2, 1; w = 1; y = [0, 6, -1, -1]", "code": "y[e[0]] = w * 6", "end": "e = (2, 1); w = 1; y = [0, 6, 6, -1]"}
{"start": "s = 4; x = 2", "code": "s = x", "end": "s = 2; x = 2"}
{"start": "f = [1, 1, 2, 3, 3]; i = 3; r = 2", "code": "f[i] = r", "end": "f = [1, 1, 2, 2, 3]; i = 3; r = 2"}
{"start": "n = 'c'; s = {'a': 2, 'b': 2, 'c': 1}", "code": "s[n] += 1", "end": "n = 'c'; s = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "i = 'd', 'c'; t = 'd', 'a'", "code": "t = i", "end": "i = ('d', 'c'); t = ('d', 'c')"}
{"start": "g = [1, 2, 3, 4, 5, 6, 7, 8]; i = 1; j = 3", "code": "g = g[i:j + 1] + g[:i] + g[j + 1:]", "end": "g = [2, 3, 4, 1, 5, 6, 7, 8]; i = 1; j = 3"}
{"start": "y = 4", "code": "y += 8", "end": "y = 12"}
{"start": "r = 5", "code": "z = [0] * (r + 1)", "end": "r = 5; z = [0, 0, 0, 0, 0, 0]"}
{"start": "i = '55553'; t = 0", "code": "t = i.find('3')", "end": "i = '55553'; t = 4"}
{"start": "g = 2; l = 1; m = 2047", "code": "m, l = divmod(m, g)", "end": "g = 2; l = 1; m = 1023"}
{"start": "i = 1.31509648637986; p = 5", "code": "i = i % p + i / p", "end": "i = 1.578115783655832; p = 5"}
{"start": "d = 1; m = 2", "code": "p = min(d, m)", "end": "d = 1; m = 2; p = 1"}
{"start": "z = 'AAAA'", "code": "y = z[0]", "end": "y = 'A'; z = 'AAAA'"}
{"start": "i = 1; p = [0, 2, 2]", "code": "p.append(i)", "end": "i = 1; p = [0, 2, 2, 1]"}
{"start": "c = [0, 1, 1, 1, 999]; i = 3; t = 2", "code": "t += c[i]", "end": "c = [0, 1, 1, 1, 999]; i = 3; t = 3"}
{"start": "l = [21]; q = '11100'", "code": "l.append(int('0b' + q, 2))", "end": "l = [21, 28]; q = '11100'"}
{"start": "a = 9; q = 523347633027360537213511521", "code": "q = q * a", "end": "a = 9; q = 4710128697246244834921603689"}
{"start": "i = 2; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afilu', 'afhilu',    'afhiklu', 'afhiklqu', 'afhiklqqu']; s = 'ifailuhkqq'", "code": "l.append(''.join(sorted(s[i])))", "end": "i = 2; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afilu', 'afhilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a']; s = 'ifailuhkqq'"}
{"start": "h = {(12): 0, (34): 1, (56): 1}; j = 34", "code": "h[j] -= 1", "end": "h = {12: 0, 34: 0, 56: 1}; j = 34"}
{"start": "a = '10'", "code": "a = int(a, 2)", "end": "a = 2"}
{"start": "a = [(5, 1), (2, 1), (1, 1)]; c = 1; z = 8", "code": "a.append((z, c))", "end": "a = [(5, 1), (2, 1), (1, 1), (8, 1)]; c = 1; z = 8"}
{"start": "j = 2; r = 2", "code": "j += r", "end": "j = 4; r = 2"}
{"start": "l = 3", "code": "e = e + l", "end": "e = 5.718281828459045; l = 3"}
{"start": "a = ['1', '2', '3', '4', '10', '11']; i = 2; v = 3", "code": "v = v + int(a[i])", "end": "a = ['1', '2', '3', '4', '10', '11']; i = 2; v = 6"}
{"start": "n = 4; z = 2.0", "code": "z = n / 2 + 1", "end": "n = 4; z = 3.0"}
{"start": "y = [0, 1, 1]", "code": "y.append(y[-2] + y[-1])", "end": "y = [0, 1, 1, 2]"}
{"start": "c = 'a'; y = ['b']", "code": "y += c", "end": "c = 'a'; y = ['b', 'a']"}
{"start": "n = 5; t = [[], [3, 2], [4, 1, 3], [1, 4, 2], [3, 2], [], []]; w = 6", "code": "t[n].append(w)", "end": "n = 5; t = [[], [3, 2], [4, 1, 3], [1, 4, 2], [3, 2], [6], []]; w = 6"}
{"start": "f = 1; p = 3; z = [0, 24, 3, 15]", "code": "p = z[f]", "end": "f = 1; p = 24; z = [0, 24, 3, 15]"}
{"start": "i = 2; j = 1; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i + 1][j + 1] = max(n[i + 1][j], n[i][j + 1])", "end": "i = 2; j = 1; n = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; t = ['1', '2', '3', '4']", "code": "s.append([int(x) for x in t])", "end": "s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; t = ['1', '2', '3', '4']"}
{"start": "r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; t = [-3916237]; x = 3", "code": "t.append(r[x])", "end": "r = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; t = [-3916237, -3620601]; x = 3"}
{"start": "e = 869167; t = 295636", "code": "e = t", "end": "e = 295636; t = 295636"}
{"start": "l = {(32): 62, (42): 68}; s = 12; x = 98", "code": "l[s] = x", "end": "l = {32: 62, 42: 68, 12: 98}; s = 12; x = 98"}
{"start": "n = 3.0814879110195774e-32", "code": "n /= 2", "end": "n = 1.5407439555097887e-32"}
{"start": "i = 5; q = [1, 2, 1, 2, 1, 2, 1, 1]; r = [1, 2, 1, 2, 1, 2, 1, 2]; v = 7", "code": "v += max(r[i], q[i])", "end": "i = 5; q = [1, 2, 1, 2, 1, 2, 1, 1]; r = [1, 2, 1, 2, 1, 2, 1, 2]; v = 9"}
{"start": "x = 0, -1; z = 3, 2", "code": "z = z[0] + x[0], z[1] + x[1]", "end": "x = (0, -1); z = (3, 1)"}
{"start": "n = 7; s = 8", "code": "n = s", "end": "n = 8; s = 8"}
{"start": "n = 1.0000000000000004e-36", "code": "n /= 10", "end": "n = 1.0000000000000005e-37"}
{"start": "q = 123; r = 1000; t = 5, 7, 8", "code": "q = sum([(xx ** 2) for xx in t]) % r", "end": "q = 138; r = 1000; t = (5, 7, 8)"}
{"start": "b = [1, 2, 3]; i = 0; n = 4", "code": "b = [(i + 1) for i in range(n)]", "end": "b = [1, 2, 3, 4]; i = 0; n = 4"}
{"start": "d = [5, 9]; y = 11", "code": "d.append(y)", "end": "d = [5, 9, 11]; y = 11"}
{"start": "a = 99911; l = 4", "code": "l = len(str(a))", "end": "a = 99911; l = 5"}
{"start": "i = 3; x = [4, 4, 4, 3, 0]", "code": "x[i] += 1", "end": "i = 3; x = [4, 4, 4, 4, 0]"}
{"start": "g = [5, 4, 4]; v = 3", "code": "g.append(v)", "end": "g = [5, 4, 4, 3]; v = 3"}
{"start": "i = [1, 1]; m = 3", "code": "m += i[1]", "end": "i = [1, 1]; m = 4"}
{"start": "c = {(0): '-'}; h = 'cd'; x = 6", "code": "c[x] = h", "end": "c = {0: '-', 6: 'cd'}; h = 'cd'; x = 6"}
{"start": "e = '10001'; i = 2", "code": "c = e[0:i] + ''.join(['0' for i in range(0, len(e) - i)])", "end": "c = '10000'; e = '10001'; i = 2"}
{"start": "i = 0; t = ['like', 'to', 'play', 'chess']; z = 'like to '", "code": "z += t[i + 2].lower()", "end": "i = 0; t = ['like', 'to', 'play', 'chess']; z = 'like to play'"}
{"start": "p = 18; z = '123 3\\n\\n\\n\\n'", "code": "z = p % 9", "end": "p = 18; z = 0"}
{"start": "g = 81; j = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1}", "code": "j.setdefault(g, 0)", "end": "g = 81; j = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 0}"}
{"start": "a = [1, 2, 4, 8]; i = 16", "code": "a.append(i)", "end": "a = [1, 2, 4, 8, 16]; i = 16"}
{"start": "t = 60; z = 17", "code": "t -= z", "end": "t = 43; z = 17"}
{"start": "f = [1, 5, 10, 12, 111, 200, 1000]; k = 50", "code": "k -= f[i]", "end": "f = [1, 5, 10, 12, 111, 200, 1000]; i = False; k = 49"}
{"start": "n = 5; v = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [6, 6, 6, 6, 6], [1,    1, 1, 1, 1]]", "code": "v[n - 2][0] = v[n - 2][-1] = n", "end": "n = 5; v = [[5, 5, 5, 5, 5], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [5, 6, 6, 6, 5], [1, 1, 1, 1, 1]]"}
{"start": "i = 6; r = 5", "code": "u = i - r", "end": "i = 6; r = 5; u = 1"}
{"start": "q = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]", "code": "t = q[-1]", "end": "q = [0.32, 0.64, 0.76, 0.8, 0.8700000000000001, 1.0]; t = 1.0"}
{"start": "i = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 100", "code": "i[x - 97] += 1", "end": "i = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 100"}
{"start": "a = [0, 1, 1, 2, 3]; i = 3", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5]; i = 3"}
{"start": "j = 4; v = [-5, -4, -3, 2, 3, 4, 5]; w = {2, -3}", "code": "w.discard(v[j] - 1)", "end": "j = 4; v = [-5, -4, -3, 2, 3, 4, 5]; w = {-3}"}
{"start": "g = {(1): []}; i = 2", "code": "g[i] = []", "end": "g = {1: [], 2: []}; i = 2"}
{"start": "f = [4, 6, 7, 9, 11]; i = 3; y = [9, 0, 11, 0, 0]", "code": "y[y.index(f[i])] = 0", "end": "f = [4, 6, 7, 9, 11]; i = 3; y = [0, 0, 11, 0, 0]"}
{"start": "q = 5", "code": "v = q if q > v else v", "end": "q = 5; v = 5"}
{"start": "l = 'e'; u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "u[l] = u.get(l, 0) + 1", "end": "l = 'e'; u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}"}
{"start": "f = -1; i = 0", "code": "f = i", "end": "f = 0; i = 0"}
{"start": "b = '6'; c = '11'; s = '9'", "code": "b, s, c = [int(b), int(s), int(c)]", "end": "b = 6; c = 11; s = 9"}
{"start": "o = 3", "code": "r = o / 2 + 1", "end": "o = 3; r = 2.5"}
{"start": "e = 3; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a = j[e] - j[s]", "end": "a = 3; e = 3; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = False"}
{"start": "c = 4.5; i = 1; n = 4", "code": "c /= n - i", "end": "c = 1.5; i = 1; n = 4"}
{"start": "b = [1, 0, 1, 0, 1, 0, 1, 0]; i = 1", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 1, 0, 1, 0, 1, 0]; i = 1"}
{"start": "c = 'hac'; i = 3; s = 'hackerhappy'", "code": "c += s[i]", "end": "c = 'hack'; i = 3; s = 'hackerhappy'"}
{"start": "h = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; x = 2; y = 2; z = 2", "code": "h.append([x, y, z])", "end": "h = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; x = 2; y = 2; z = 2"}
{"start": "g = 'AAAA\\n'", "code": "g = g.strip()", "end": "g = 'AAAA'"}
{"start": "s = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 1", "code": "s[w] += 1", "end": "s = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 1"}
{"start": "r = 'hACKERrANK'; z = '.'", "code": "r += z", "end": "r = 'hACKERrANK.'; z = '.'"}
{"start": "r = ['h', 'i', 'k', 'l', 'u']", "code": "r = ''.join(r)", "end": "r = 'hiklu'"}
{"start": "m = 16777215", "code": "m = m // 2", "end": "m = 8388607"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 4807526976, 7778742049, 12586269025, 20365011074,    32951280099, 53316291173]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 8, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099, 53316291173, 86267571272]"}
{"start": "k = [[0, 0], [0, 1], [1, 1]]; x = 1; y = 2", "code": "k.append([x, y])", "end": "k = [[0, 0], [0, 1], [1, 1], [1, 2]]; x = 1; y = 2"}
{"start": "a = 1; c = 2", "code": "c += a", "end": "a = 1; c = 3"}
{"start": "l = 1; t = 2; x = 0", "code": "l = (x ^ lastAns) % t", "end": "l = 1; q = -31; t = 2; x = 0"}
{"start": "i = Counter({(2): 2}); o = 2", "code": "i[o] += 1", "end": "i = Counter({2: 3}); o = 2"}
{"start": "p = 4; q = [-1, 0, 24, 3, 20]; t = 48; v = 1, 20", "code": "t = q[p] + v[1]", "end": "p = 4; q = [-1, 0, 24, 3, 20]; t = 40; v = (1, 20)"}
{"start": "i = 8; q = [104, 65, 67, 75, 69, 82, 114, 65, 110, 107, 46, 116, 104, 111, 110,     105, 115, 116, 32, 50, 34, 46]", "code": "q[i] = q[i] - 32", "end": "i = 8; q = [104, 65, 67, 75, 69, 82, 114, 65, 78, 107, 46, 116, 104, 111, 110, 105, 115, 116, 32, 50, 34, 46]"}
{"start": "a = 10; b = 100; i = 3; j = {120, 210, 300}; n = 4", "code": "j.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 3; j = {120, 210, 300, 30}; n = 4"}
{"start": "k = 0.5; w = 0.5; x = 0", "code": "k = (x + w) / 2", "end": "k = 0.25; w = 0.5; x = 0"}
{"start": "s = '11111111111111111111111111'", "code": "s += '1'", "end": "s = '111111111111111111111111111'"}
{"start": "x = 2", "code": "s.append(x)", "end": "s = [2]; x = 2"}
{"start": "u = 295636; y = 869167", "code": "y = u", "end": "u = 295636; y = 295636"}
{"start": "t = 2; w = 3", "code": "t = w", "end": "t = 3; w = 3"}
{"start": "i = 8; j = 8; w = 3", "code": "w = abs(j - i)", "end": "i = 8; j = 8; w = 0"}
{"start": "c = ['insert', 0, 5]; p = ['insert', '1', '10']", "code": "c = [int(x) for x in p[1:]]", "end": "c = [1, 10]; p = ['insert', '1', '10']"}
{"start": "s = '2'", "code": "s = int(s)", "end": "s = 2"}
{"start": "c = 2; h = [13, 8, 5, 3, 2, 1]; i = 4; j = 0; s = [1, 1]", "code": "c = c - s[j] * h[i + j + 1]", "end": "c = 1; h = [13, 8, 5, 3, 2, 1]; i = 4; j = 0; s = [1, 1]"}
{"start": "i = ['400453592126560']; o = '114213133098692'", "code": "i.append(o)", "end": "i = ['400453592126560', '114213133098692']; o = '114213133098692'"}
{"start": "d = 11; l = 1; w = 1; z = 4", "code": "w = d - z * l", "end": "d = 11; l = 1; w = 7; z = 4"}
{"start": "b = 2814749767106560", "code": "b <<= 1", "end": "b = 5629499534213120"}
{"start": "l = [-1, 0, 1, 2, 1, 1, 1, 0]; m = 1; x = 6", "code": "l[x] = l[x] - m", "end": "l = [-1, 0, 1, 2, 1, 1, 0, 0]; m = 1; x = 6"}
{"start": "b = 4; f = 2; g = 5; m = 1; u = 4", "code": "a = [u + b + m, g, f]", "end": "a = [9, 5, 2]; b = 4; f = 2; g = 5; m = 1; u = 4"}
{"start": "q = [0, 1, 1, 0, 0, 0]; t = 3", "code": "q[t] += 1", "end": "q = [0, 1, 1, 1, 0, 0]; t = 3"}
{"start": "i = 0; j = 3; r = 'fi'; s = 'ifailuhkqq'", "code": "r = list(s[i:j])", "end": "i = 0; j = 3; r = ['i', 'f', 'a']; s = 'ifailuhkqq'"}
{"start": "i = 79", "code": "i = i + 1", "end": "i = 80"}
{"start": "o = [[0, 0, 0]]; x = 0; y = 0; z = 1", "code": "o.append([x, y, z])", "end": "o = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 0; z = 1"}
{"start": "a = 1; m = 2; q = [[(0, None, 2), (1, 1, 4), (0, None, 6)], [(0, None, 2), (1, 2, 4)], [(    0, None, 2), (1, 3, 4)], [(0, None, 2)]]; w = 0, None, 2", "code": "w = q[a][m - 1]", "end": "a = 1; m = 2; q = [[(0, None, 2), (1, 1, 4), (0, None, 6)], [(0, None, 2), (1, 2, 4)], [(0, None, 2), (1, 3, 4)], [(0, None, 2)]]; w = (1, 2, 4)"}
{"start": "i = 73; y = 9444732965739290427391", "code": "y += 1 << i", "end": "i = 73; y = 18889465931478580854783"}
{"start": "o = ['a', 'b']; q = \"\"\"5\\nab\\nbb\\nhefg\\ndhck\\ndkhc\\n\\n\\n\\n\"\"\"; y = -2", "code": "q = o[:y]", "end": "o = ['a', 'b']; q = []; y = -2"}
{"start": "k = 'b'; l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(k) - ord('a')] += 1", "end": "k = 'b'; l = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = ['A', 'B', 'A', 'C', 'A', 'B', 'A']; l = ['A']", "code": "l.append(g[0])", "end": "g = ['A', 'B', 'A', 'C', 'A', 'B', 'A']; l = ['A', 'A']"}
{"start": "i = 6; s = {(0): 1, (1): 1, (2): 1, (4): 1, (6): 0}", "code": "s[i] += 1", "end": "i = 6; s = {0: 1, 1: 1, 2: 1, 4: 1, 6: 1}"}
{"start": "s = 'bcdef'", "code": "d[s] = 1", "end": "d = {'bcdef': 1}; s = 'bcdef'"}
{"start": "b = 'DD__FQ_QQF'; p = ['_']", "code": "p = list(set(b))", "end": "b = 'DD__FQ_QQF'; p = ['Q', 'F', 'D', '_']"}
{"start": "g = 4", "code": "v, c = 0, g - 1", "end": "c = 3; g = 4; v = 0"}
{"start": "o = [1, 8]; w = [2, 8]; y = [1, 0]", "code": "o = [w[0] + y[0], w[1] + y[1]]", "end": "o = [3, 8]; w = [2, 8]; y = [1, 0]"}
{"start": "g = 1000000007; h = 64", "code": "h = 2 * h % g", "end": "g = 1000000007; h = 128"}
{"start": "b = [1, 2, 0, 0, 0]; r = [1, 1, 4, 1, 1]; x = 2", "code": "b[x] = b[x - 1] + r[x]", "end": "b = [1, 2, 6, 0, 0]; r = [1, 1, 4, 1, 1]; x = 2"}
{"start": "d = 140605539636912; v = []; x = {(140605100210688): [], (140605099308368): []}; y = []", "code": "y = x.get(d, v)", "end": "d = 140605539636912; v = []; x = {140605100210688: [], 140605099308368: []}; y = []"}
{"start": "h = 1000000001; x = '1000000002'", "code": "h += int(x)", "end": "h = 2000000003; x = '1000000002'"}
{"start": "i = 3, 2, 1; j = 0; z = 5", "code": "z += i[j] ^ i[j + 1]", "end": "i = (3, 2, 1); j = 0; z = 6"}
{"start": "c = 'b'; e = ['h', 'e', 'f', 'g']; j = 3", "code": "c = e[j]", "end": "c = 'g'; e = ['h', 'e', 'f', 'g']; j = 3"}
{"start": "o = 2; p = 1.0; x = 3.0", "code": "p = x / o", "end": "o = 2; p = 1.5; x = 3.0"}
{"start": "f = 3; g = 'cdcd'; l = 4; y = 'c'", "code": "y = ''.join(sorted(g[f:l]))", "end": "f = 3; g = 'cdcd'; l = 4; y = 'd'"}
{"start": "d = 1012; t = 1", "code": "t = d % 10", "end": "d = 1012; t = 2"}
{"start": "a = 1; b = 1; c = 3; r = 2; w = 2", "code": "r, w = c, a + b", "end": "a = 1; b = 1; c = 3; r = 3; w = 2"}
{"start": "k = 1.0000000000000002e-13", "code": "k = k / 10", "end": "k = 1.0000000000000002e-14"}
{"start": "w = ['Harry', 37.21]", "code": "m = w[0]", "end": "m = 'Harry'; w = ['Harry', 37.21]"}
{"start": "b = 3; o = 2", "code": "b += o", "end": "b = 5; o = 2"}
{"start": "d = {(2): 0, (1): 1, (3): 2}; r = 3", "code": "t = d[r]", "end": "d = {2: 0, 1: 1, 3: 2}; r = 3; t = 2"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0]]", "code": "k.append(g)", "end": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "a = [[1, 1, 1, 2], [1, -9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; i = 2; j = 2", "code": "a[i][j] = -a[i][j]", "end": "a = [[1, 1, 1, 2], [1, -9, 1, 2], [1, 8, -9, 2], [1, 2, 3, 4]]; i = 2; j = 2"}
{"start": "j = 2; n = 'zxca'; s = 120", "code": "s = ord(n[j])", "end": "j = 2; n = 'zxca'; s = 99"}
{"start": "r = '101112'; x = '101'", "code": "r = x", "end": "r = '101'; x = '101'"}
{"start": "m = 102", "code": "m += 1", "end": "m = 103"}
{"start": "i = 5; k = [1, 1, 2, 1, 2, 1, 2, 1, 1]; u = [1, 1, 2, 1, 2, 1, 2, 1, 2]; x = 6", "code": "x += max(u[i], k[i])", "end": "i = 5; k = [1, 1, 2, 1, 2, 1, 2, 1, 1]; u = [1, 1, 2, 1, 2, 1, 2, 1, 2]; x = 7"}
{"start": "b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'S', ' ', '\"',    'p', 'Y', 'T', 'H', 'O']; i = 30; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "b.append(s[i].upper())", "end": "b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N']; i = 30; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "l = 2; t = 1", "code": "t /= l + 0.0", "end": "l = 2; t = 0.5"}
{"start": "i = 'a'; k = 'af'", "code": "k = k + i", "end": "i = 'a'; k = 'afa'"}
{"start": "i = 3; l = 2; w = [1, 0, 1, 0]", "code": "l = len(w) - i - 1", "end": "i = 3; l = 0; w = [1, 0, 1, 0]"}
{"start": "f = 12; i = 2; w = ['7895462130', '9875641230', '9195969878']", "code": "f = len(w[i])", "end": "f = 10; i = 2; w = ['7895462130', '9875641230', '9195969878']"}
{"start": "a = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 1; y = 0", "code": "y = a[i][j - 1] if j >= 1 else 0", "end": "a = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 1; y = 1"}
{"start": "n = 10", "code": "t = n + (n - 1)", "end": "n = 10; t = 19"}
{"start": "b = 4; c = 3, 1", "code": "b = int(c[1])", "end": "b = 1; c = (3, 1)"}
{"start": "d = [6, 5, 10]; f = ['remove', '6']", "code": "d.remove(int(f[1]))", "end": "d = [5, 10]; f = ['remove', '6']"}
{"start": "u = [0, 1, 1]", "code": "u.append(u[-1] + u[-2])", "end": "u = [0, 1, 1, 2]"}
{"start": "b = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; f = 'got'; s = {'ive': 0, 'got': 1, 'some': 1, 'coconuts': 1}", "code": "s[f] -= b[f]", "end": "b = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; f = 'got'; s = {'ive': 0, 'got': 0, 'some': 1, 'coconuts': 1}"}
{"start": "e = 3; u = [[2, 1], [3, 0], [0, 3], [2, 1], [], []]; v = 2", "code": "u[v - 1].append(e - 1)", "end": "e = 3; u = [[2, 1], [3, 0, 2], [0, 3], [2, 1], [], []]; v = 2"}
{"start": "t = ['0', 'ij']; w = 'gh'", "code": "w = t[1]", "end": "t = ['0', 'ij']; w = 'ij'"}
{"start": "c = [100, 100, 0, 0, -100]; i = 0", "code": "g += c[i]", "end": "c = [100, 100, 0, 0, -100]; g = 80; i = 0"}
{"start": "a = 13; g = 60; j = 3; m = 0; z = [12, 45, 1, 14]", "code": "z.append(a & g | j << m)", "end": "a = 13; g = 60; j = 3; m = 0; z = [12, 45, 1, 14, 15]"}
{"start": "a = 'hi'; i = {'e', 'l', 'h', 'o'}", "code": "i = set(a)", "end": "a = 'hi'; i = {'h', 'i'}"}
{"start": "o = 'insert 0 5'", "code": "z = [] if len(o.split()) == 0 else list(map(int, o.split()[1:]))", "end": "o = 'insert 0 5'; z = [0, 5]"}
{"start": "a = 'A'; x = ['A', 'B', 'A', 'B', 'A', 'B']", "code": "x.append(a)", "end": "a = 'A'; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A']"}
{"start": "i = 1; j = 2; k = 3; x = [3, 2, 1]", "code": "k = max(x[i:j + 1])", "end": "i = 1; j = 2; k = 2; x = [3, 2, 1]"}
{"start": "j = 'abcd'; k = 'acbd'", "code": "k = j[::-1]", "end": "j = 'abcd'; k = 'dcba'"}
{"start": "r = ['a', 'i']", "code": "r = ''.join(r)", "end": "r = 'ai'"}
{"start": "d = 1; f = [1, 2, 3]; i = 2", "code": "d = d ^ f[i]", "end": "d = 2; f = [1, 2, 3]; i = 2"}
{"start": "d = [1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; p = 203; x = 203", "code": "d[x - p] -= 1", "end": "d = [0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 203; x = 203"}
{"start": "a = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}}; n = 2", "code": "a[n] = {}", "end": "a = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {}}; n = 2"}
{"start": "j = 4; v = 9", "code": "j = v", "end": "j = 9; v = 9"}
{"start": "b = {'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}; i = 0", "code": "h = list(b.values())[i]", "end": "b = {'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1}; h = 2; i = 0"}
{"start": "l = 102", "code": "l += 1", "end": "l = 103"}
{"start": "i = ['she', 'went', 'to', 'the', 'drawing', 'room']; v = 3; y = 'drawing'", "code": "y = i[v + 2]", "end": "i = ['she', 'went', 'to', 'the', 'drawing', 'room']; v = 3; y = 'room'"}
{"start": "i = 'b'; r = [0, 1, 0, 1, 0, 1, 0]; t = ['b', 'b', 'f', 'b']", "code": "r = [((t[k] == i) * (k % 2)) for k in range(len(t))]", "end": "i = 'b'; r = []; t = []"}
{"start": "n = 2.9103830456733704e-11", "code": "n /= 2", "end": "n = 1.4551915228366852e-11"}
{"start": "l = 6; q = [9]", "code": "q.append(l)", "end": "l = 6; q = [9, 6]"}
{"start": "l = ['3']; x = '32 62'", "code": "l = x.split()", "end": "l = ['32', '62']; x = '32 62'"}
{"start": "r = 0", "code": "i = r", "end": "i = 0; r = 0"}
{"start": "k = 'ai'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu', 'afhiklu',    'afhiklqu', 'afhiklqqu', 'a']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ai'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a', 'ai']"}
{"start": "a = 'M'; b = 'Thomson'; i = 0; j = [[], [], []]; k = 'Mike'; s = '20'", "code": "j[i] = [int(s), i, k, b, a]", "end": "a = 'M'; b = 'Thomson'; i = 0; j = [[20, 0, 'Mike', 'Thomson', 'M'], [], []]; k = 'Mike'; s = '20'"}
{"start": "j = 1; l = [3, 4, 5, 5, 6, 7]", "code": "l[j + 1] = l[j]", "end": "j = 1; l = [3, 4, 4, 5, 6, 7]"}
{"start": "c = 8; v = [5, 2, 1]", "code": "v.append(c)", "end": "c = 8; v = [5, 2, 1, 8]"}
{"start": "i = 4; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, 5, 6], ['s', '%', ' ', 4, 5, 6], ['i', 'x', '#', 4,    5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 4; j = 0; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', 4, '#', 6], ['s', '%', ' ', 4, 5, 6], ['i', 'x', '#', 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "a = [3, 2, 1, 1, 1]", "code": "del a[0]", "end": "a = [2, 1, 1, 1]"}
{"start": "i = ['5', '1']; t = 3", "code": "t = int(i[0])", "end": "i = ['5', '1']; t = 5"}
{"start": "c = 1; i = -1; j = 0; r = 1; s = 2, 1", "code": "s = r + i, c + j", "end": "c = 1; i = -1; j = 0; r = 1; s = (0, 1)"}
{"start": "i = 'C'; l = ['A', 'A', 'B', 'B', 'C', '_', 'C']", "code": "m.append(l.count(i))", "end": "i = 'C'; l = ['A', 'A', 'B', 'B', 'C', '_', 'C']; m = [2]"}
{"start": "a = 5; q = 12", "code": "q = a", "end": "a = 5; q = 5"}
{"start": "t = '000000000000000000000000000000000010'", "code": "t = '0' + t", "end": "t = '0000000000000000000000000000000000010'"}
{"start": "i = 2; l = 5; q = [0, 3, 0]; y = 3", "code": "q[y - i - 1] = l", "end": "i = 2; l = 5; q = [5, 3, 0]; y = 3"}
{"start": "j = '100'; v = 50", "code": "v = int(j)", "end": "j = '100'; v = 100"}
{"start": "h = 'Mr.'; k = 'Robert Bustle 32 M'; t = ['Mr. Mike Thomson', 'Ms. Andria Bustle']", "code": "t.append('%s %s' % (h, ' '.join(k.split()[0:2])))", "end": "h = 'Mr.'; k = 'Robert Bustle 32 M'; t = ['Mr. Mike Thomson', 'Ms. Andria Bustle', 'Mr. Robert Bustle']"}
{"start": "h = 'd'; r = {'a': 0, 'b': 0, 'c': 0}", "code": "r[h] = 0", "end": "h = 'd'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0}"}
{"start": "c = [1, 1, 1, 2, 2]; e = 2", "code": "c = [0] * e", "end": "c = [0, 0]; e = 2"}
{"start": "w = ['1', '1', '1', '1']", "code": "w.append('1')", "end": "w = ['1', '1', '1', '1', '1']"}
{"start": "q = [[2, 3]]; v = [[1, 4]]", "code": "q = sorted(v)", "end": "q = [[1, 4]]; v = [[1, 4]]"}
{"start": "i = 'HARRY'", "code": "n = len(i)", "end": "i = 'HARRY'; n = 5"}
{"start": "i = [1, 3, 1]; k = 1; n = [1, 0, 0]", "code": "n[k] += i[k]", "end": "i = [1, 3, 1]; k = 1; n = [1, 3, 0]"}
{"start": "b = ['d', 'c', 'd']", "code": "b.sort()", "end": "b = ['c', 'd', 'd']"}
{"start": "v = 8; x = 6; y = 6", "code": "x = y + (v - y) // 2", "end": "v = 8; x = 7; y = 6"}
{"start": "j = 1; u = 1; v = [1, 2]", "code": "u = v[j] ^ u", "end": "j = 1; u = 3; v = [1, 2]"}
{"start": "u = 0", "code": "u -= 1", "end": "u = -1"}
{"start": "l = 5; o = 26", "code": "o += l", "end": "l = 5; o = 31"}
{"start": "a = [10, 1, 10, 1, 10]; h = 9; i = 1", "code": "h += abs(a[i] - a[i + 1])", "end": "a = [10, 1, 10, 1, 10]; h = 18; i = 1"}
{"start": "g = 1; s = 4", "code": "s = s + g", "end": "g = 1; s = 5"}
{"start": "a = 'xaxb'; i = 3; u = {'x': 2, 'a': 1}", "code": "u[a[i]] = u.get(a[i], 0) + 1", "end": "a = 'xaxb'; i = 3; u = {'x': 2, 'a': 1, 'b': 1}"}
{"start": "x = 3", "code": "n = max(n, x)", "end": "n = 3; x = 3"}
{"start": "n = 11; x = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1]]", "code": "x[n].append(1)", "end": "n = 11; x = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "i = 1; q = 'ABC'; y = 'ABCDCDC'; z = 'CDC'", "code": "q = y[i:i + len(z)]", "end": "i = 1; q = 'BCD'; y = 'ABCDCDC'; z = 'CDC'"}
{"start": "w = ['1', '2', '100']", "code": "a = int(w[0])", "end": "a = 1; w = ['1', '2', '100']"}
{"start": "i = 1; u = [2, 2]; y = [2, 2]", "code": "u = y[:i]", "end": "i = 1; u = [2]; y = [2, 2]"}
{"start": "o = [1, 1, 2, 3, 5, 8, 13, 267914296, 433494437, 701408733, 1134903170,     1836311903, 2971215073, 4807526976]", "code": "o.append(o[-1] + o[-2])", "end": "o = [1, 1, 2, 3, 5, 8, 13, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049]"}
{"start": "u = 5; v = 3; x = 1", "code": "x = min(u, v)", "end": "u = 5; v = 3; x = 3"}
{"start": "e = 2; r = 9; w = 3", "code": "w += r - e", "end": "e = 2; r = 9; w = 10"}
{"start": "w = '00'", "code": "w += '0'", "end": "w = '000'"}
{"start": "i = 78", "code": "i += 1", "end": "i = 79"}
{"start": "a = 5; i = []", "code": "i = [a + 1]", "end": "a = 5; i = [6]"}
{"start": "i = 1; j = 'gurwgrb'; z = 'gurwgrb'", "code": "j = z[i:]", "end": "i = 1; j = 'urwgrb'; z = 'gurwgrb'"}
{"start": "n = [[-1, -1, -1, -1, -1, -1]]", "code": "n.append([-1])", "end": "n = [[-1, -1, -1, -1, -1, -1], [-1]]"}
{"start": "x = 'BBBBB\\n'", "code": "x = x.strip()", "end": "x = 'BBBBB'"}
{"start": "c = 2; s = 66; x = [22, 22, 22, 22]", "code": "s = x[c]", "end": "c = 2; s = 22; x = [22, 22, 22, 22]"}
{"start": "k = 1; u = [6, 0, 3, 0, 1]", "code": "u.append(k)", "end": "k = 1; u = [6, 0, 3, 0, 1, 1]"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 3; r = 3; s = 8", "code": "s += sum(c[h + 2][r:r + 3])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 3; r = 3; s = 14"}
{"start": "i = 0; j = 4; s = 'ifa'; v = 'ifailuhkqq'", "code": "s = v[i:j]", "end": "i = 0; j = 4; s = 'ifai'; v = 'ifailuhkqq'"}
{"start": "f = 4.440892098500626e-16", "code": "f = f / 2", "end": "f = 2.220446049250313e-16"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269,     2178309, 3524578, 5702887]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]"}
{"start": "f = 1; s = '891011'", "code": "s = s[f:]", "end": "f = 1; s = '91011'"}
{"start": "m = 6", "code": "q += [[0] * m]", "end": "m = 6; q = [[0, 0, 0, 0, 0, 0]]"}
{"start": "c = 1; l = 3", "code": "l = c + 1", "end": "c = 1; l = 2"}
{"start": "h = 3", "code": "t += h", "end": "h = 3; t = 90"}
{"start": "w = [1, 5, 3, 4, 2]", "code": "w.sort()", "end": "w = [1, 2, 3, 4, 5]"}
{"start": "k = 6; w = 4", "code": "k += w", "end": "k = 10; w = 4"}
{"start": "j = 4", "code": "s = j", "end": "j = 4; s = 4"}
{"start": "x = 'df'", "code": "x = x[::-1]", "end": "x = 'fd'"}
{"start": "e = 3; g = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]; q = 6", "code": "g[q] += g[e]", "end": "e = 3; g = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]; q = 6"}
{"start": "i = 0; n = [5]", "code": "d[n[i]] = i", "end": "d = {5: 0}; i = 0; n = [5]"}
{"start": "h = [(4, 4), (6, 2), (9, 1), (11, 3)]; o = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]", "code": "h = sorted(o)", "end": "h = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]; o = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]"}
{"start": "g = ['{', '{', '[', '[', '(']; x = '('", "code": "g.append(x)", "end": "g = ['{', '{', '[', '[', '(', '(']; x = '('"}
{"start": "r = 3; v = 6", "code": "r = v", "end": "r = 6; v = 6"}
{"start": "c = [1, 2, 3, -1, -2]; d = 3; g = -2", "code": "g = max(g + c[d], c[d])", "end": "c = [1, 2, 3, -1, -2]; d = 3; g = -1"}
{"start": "t = 'o'; u = 'hACKERrANK.COM PRESENTS \"pYTH'", "code": "u = u + t.upper()", "end": "t = 'o'; u = 'hACKERrANK.COM PRESENTS \"pYTHO'"}
{"start": "i = 'l'; s = 'I'", "code": "s += i", "end": "i = 'l'; s = 'Il'"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]; n = 31", "code": "j.append(n)", "end": "j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]; n = 31"}
{"start": "i = 3; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0,     0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 3; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0]]"}
{"start": "i = 14; r = 16; v = 14; z = 8", "code": "w = (i + v - (r - z)) / 2", "end": "i = 14; r = 16; v = 14; w = 10.0; z = 8"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; k = 'e'; s = [2, 2, 2, 2]", "code": "s.append(j[k])", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; k = 'e'; s = [2, 2, 2, 2, 2]"}
{"start": "h = ['5', '3']", "code": "x = int(h[1])", "end": "h = ['5', '3']; x = 3"}
{"start": "c = 2.1990232555519964e-29; m = 2.1990232555519958e-29; q = 5", "code": "c = m / q", "end": "c = 4.398046511103992e-30; m = 2.1990232555519958e-29; q = 5"}
{"start": "a = 'a'; d = {'a': 1}; u = 2", "code": "d[a] = u", "end": "a = 'a'; d = {'a': 2}; u = 2"}
{"start": "q = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q = [0] * 26", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 9; x = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0}", "code": "x[i] = 0", "end": "i = 9; x = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}"}
{"start": "e = 'a'; i = 5; s = 'banana'", "code": "e = s[i - 1]", "end": "e = 'n'; i = 5; s = 'banana'"}
{"start": "t = ['123', '3']", "code": "s = sum(map(int, t[0]))", "end": "s = <map object at 0x7f1bf4363a90>; t = ['123', '3']"}
{"start": "i = 1; u = [2, 1, 3, 4, 5]", "code": "u[i - 1], u[i] = u[i], u[i - 1]", "end": "i = 1; u = [1, 2, 3, 4, 5]"}
{"start": "b = 1; n = 9; s = [(0, 3)]", "code": "s.append((b, n))", "end": "b = 1; n = 9; s = [(0, 3), (1, 9)]"}
{"start": "i = 2; m = [2, 3, 3, 1, 5, 6, 7, 8]; t = [2, 3, 4]", "code": "m[i] = t[i]", "end": "i = 2; m = [2, 3, 4, 1, 5, 6, 7, 8]; t = [2, 3, 4]"}
{"start": "i = [999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999,     1, 999, 1, 999, 1, 1, 0]; o = [999, 1, 999, 1, 1, 0]; u = 37", "code": "o = i[u + 1:u + 7]", "end": "i = [999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 1, 999, 1, 999, 1, 1, 0]; o = []; u = 37"}
{"start": "o = 'SOSSPSSQSSOR'", "code": "o = o[3:]", "end": "o = 'SPSSQSSOR'"}
{"start": "i = 4; r = [0, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = r[i - 1] ^ i", "end": "i = 4; r = [0, 1, 3, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(1): {(2): 3, (3): 4}, (2): {(1): 3, (4): 6, (5): 2, (3): 5}, (3): {(1    ): 4, (2): 5, (5): 7}, (4): {(2): 6}, (5): {(2): 2, (3): 7}}; i = 2; j = 5; v = {(1): 0, (2): 3, (3): 4, (4): 6, (5): 100001}", "code": "v[j] = d[i][j]", "end": "d = {1: {2: 3, 3: 4}, 2: {1: 3, 4: 6, 5: 2, 3: 5}, 3: {1: 4, 2: 5, 5: 7}, 4: {2: 6}, 5: {2: 2, 3: 7}}; i = 2; j = 5; v = {1: 0, 2: 3, 3: 4, 4: 6, 5: 2}"}
{"start": "x = ['C', 'H']", "code": "x = list()", "end": "x = []"}
{"start": "j = 3; k = 5", "code": "k = j + 1", "end": "j = 3; k = 4"}
{"start": "t = 10; x = [1, 2, 3, 4]", "code": "x.append(t)", "end": "t = 10; x = [1, 2, 3, 4, 10]"}
{"start": "c = '{'; z = []", "code": "z.append(c)", "end": "c = '{'; z = ['{']"}
{"start": "q = 4", "code": "q = q + 1", "end": "q = 5"}
{"start": "n = ['2']", "code": "n = int(n[0])", "end": "n = 2"}
{"start": "h = 5", "code": "n = begin + h >> 1", "end": "b = -94; h = 5; n = -45"}
{"start": "l = 1; s = 'abc'; y = '3 3'", "code": "l, s = int(y.split()[0]), y.split()[1]", "end": "l = 3; s = '3'; y = '3 3'"}
{"start": "i = 1; m = 1000000007; n = [1, 6]; w = 1", "code": "w = (w * 10 + n[i] * (i + 1)) % m", "end": "i = 1; m = 1000000007; n = [1, 6]; w = 22"}
{"start": "p = deque([]); y = 1", "code": "p.append(y)", "end": "p = deque([1]); y = 1"}
{"start": "f = [3, 3, 9]; h = [[], [3, 3, 9], []]; p = [3, 3, 9]", "code": "p.pop()", "end": "f = [3, 3, 9]; h = [[], [3, 3, 9], []]; p = [3, 3]"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0]; i = 1; s = [1, 1, 4, 1, 1]", "code": "a[i + 1] = a[i] + s[i]", "end": "a = [0, 1, 2, 0, 0, 0, 0]; i = 1; s = [1, 1, 4, 1, 1]"}
{"start": "i = 'd'; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0,    0, 0]", "code": "j[ord(i) - 97] += 1", "end": "i = 'd'; j = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0]"}
{"start": "i = 'h'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "s[i] = 1", "end": "i = 'h'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "a = [1, 2, 100]; p = 1; v = ['1', '3', '1', '2']", "code": "a = [int(p) for p in v]", "end": "a = [1, 3, 1, 2]; p = 1; v = ['1', '3', '1', '2']"}
{"start": "m = Counter({(10): 4, (20): 2, (30): 1, (50): 1}); x = 20", "code": "m[x] += 1", "end": "m = Counter({10: 4, 20: 3, 30: 1, 50: 1}); x = 20"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "x = a.pop(0)", "end": "a = [2, 3, 7, 12, 14, 21, 21]; x = 1"}
{"start": "b = 2", "code": "g = b", "end": "b = 2; g = 2"}
{"start": "b = [1, 0, 0]; d = [2, 1, 1]; i = 0; k = 1; x = [1, 1, 2]", "code": "y += b[i] * x[i] * d[i] * k", "end": "b = [1, 0, 0]; d = [2, 1, 1]; i = 0; k = 1; x = [1, 1, 2]; y = 48"}
{"start": "t = 5; x = {(4): [1], (5): []}; y = 1", "code": "x[t].append(y + 1)", "end": "t = 5; x = {4: [1], 5: [2]}; y = 1"}
{"start": "e = 1000000007; i = 16", "code": "i = i * 2 % e", "end": "e = 1000000007; i = 32"}
{"start": "i = 4; l = [0, 0, 0, 0, 1]", "code": "l[i] -= 1", "end": "i = 4; l = [0, 0, 0, 0, 0]"}
{"start": "a = 27; h = 27; i = 4; j = [10, 1, 10, 1, 10]; w = 27", "code": "h = max(abs(1 - j[i]) + a, abs(j[i - 1] - j[i]) + w)", "end": "a = 27; h = 36; i = 4; j = [10, 1, 10, 1, 10]; w = 27"}
{"start": "i = [('a',), ('b',), ('c',)]; k = 'd',; m = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c'), ('c', 'd')    ], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]", "code": "i.append(k)", "end": "i = [('a',), ('b',), ('c',), ('d',)]; k = ('d',); m = ['dummy', [('a',), ('b',), ('c',)], [('a', 'b'), ('b', 'c'), ('c', 'd')], [('a', 'b', 'c'), ('b', 'c', 'd')], [('a', 'b', 'c', 'd')]]"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 0", "code": "p = f[y:y + 3]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]; y = 0"}
{"start": "c = 'e'; t = {'a': 0, 'b': 0, 'c': 0, 'd': 0}", "code": "t[c] = 0", "end": "c = 'e'; t = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}"}
{"start": "b = 11; x = 0", "code": "x = b", "end": "b = 11; x = 11"}
{"start": "c = 6; i = 2; s = 'BANANA'", "code": "c = c + len(s) - i", "end": "c = 10; i = 2; s = 'BANANA'"}
{"start": "g = 1.2000000000000006e-39", "code": "g /= 10", "end": "g = 1.2000000000000006e-40"}
{"start": "f = [['A', 'A', 'B', 'B', 'C', 'C']]", "code": "w = f[0] if f else None", "end": "f = [['A', 'A', 'B', 'B', 'C', 'C']]; w = ['A', 'A', 'B', 'B', 'C', 'C']"}
{"start": "c = -1, 1; p = 1, 2; t = 0, 1", "code": "c = p[0] + t[0], p[1] + t[1]", "end": "c = (1, 3); p = (1, 2); t = (0, 1)"}
{"start": "i = 9; s = '1 1 3 3 6 8 9 '", "code": "s += str(i)", "end": "i = 9; s = '1 1 3 3 6 8 9 9'"}
{"start": "f = 0", "code": "r.append(f)", "end": "f = 0; r = [0]"}
{"start": "b = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '4'", "code": "b[int(x)] += 1", "end": "b = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '4'"}
{"start": "c = 5", "code": "c += 1", "end": "c = 6"}
{"start": "e = 3; l = 'b'; z = {'c': 0, 'd': 1, 'e': 1, 'a': -1, 'b': -1}", "code": "e += abs(z[l])", "end": "e = 4; l = 'b'; z = {'c': 0, 'd': 1, 'e': 1, 'a': -1, 'b': -1}"}
{"start": "a = 'ababaa  '", "code": "n = len(a)", "end": "a = 'ababaa  '; n = 8"}
{"start": "p = 1; x = '4'", "code": "p += int(x)", "end": "p = 5; x = '4'"}
{"start": "y = 3", "code": "d.append(y)", "end": "d = [3]; y = 3"}
{"start": "j = 36", "code": "j += i", "end": "i = -11; j = 25"}
{"start": "a = 1; b = 3", "code": "o.append(a + b)", "end": "a = 1; b = 3; o = [4]"}
{"start": "i = 1; j = 4; m = ['a', 'b', 'c', 'd']; s = 'bc'", "code": "s = m[i:j]", "end": "i = 1; j = 4; m = ['a', 'b', 'c', 'd']; s = ['b', 'c', 'd']"}
{"start": "a = 17; n = 1", "code": "n = int(a ** 0.5)", "end": "a = 17; n = 4"}
{"start": "l = 12", "code": "n = int(l ** 0.5)", "end": "l = 12; n = 3"}
{"start": "q = 6; x = {(1): 1, (2): 1, (3): 1, (4): 1}", "code": "x[q] = 1", "end": "q = 6; x = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1}"}
{"start": "h = 1; i = 1; u = '12'", "code": "h = int(u[i])", "end": "h = 2; i = 1; u = '12'"}
{"start": "i = 'c', 'd'", "code": "i = list(i)", "end": "i = ['c', 'd']"}
{"start": "y = [2, 1, 3, 1, 4]", "code": "s = len(y)", "end": "s = 5; y = [2, 1, 3, 1, 4]"}
{"start": "l = 5; n = 5", "code": "n = l // 2", "end": "l = 5; n = 2"}
{"start": "a = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 10", "code": "q = a.count(i)", "end": "a = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 10; q = 4"}
{"start": "c = 1; f = 3; j = 0", "code": "c += f + j", "end": "c = 4; f = 3; j = 0"}
{"start": "n = 3.085532371711358; y = 5", "code": "n = n % y + n / y", "end": "n = 3.7026388460536293; y = 5"}
{"start": "n = 0; q = [1, 4]", "code": "n = q.pop(0)", "end": "n = 1; q = [4]"}
{"start": "d = 0, 1", "code": "d = -1, 0", "end": "d = (-1, 0)"}
{"start": "a = 1", "code": "a = a - 1", "end": "a = 0"}
{"start": "b = 16384; v = 16379; y = '1'", "code": "v += b * int(y)", "end": "b = 16384; v = 32763; y = '1'"}
{"start": "a = '208'; p = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}", "code": "p[int(a)] = 1", "end": "a = '208'; p = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; f = 14; i = 0; j = 0", "code": "f += abs(b[i][j] - a[i][j])", "end": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; f = 18; i = 0; j = 0"}
{"start": "d = 5; h = 9; y = [[2, 3, 1], [4, -1, 2], [5, -1], [6, -1, 3], [7, 8], [-1, -1], [10, 11],    [-1, -1], [-1, -1], [-1, -1]]", "code": "y[h - 1].append(d)", "end": "d = 5; h = 9; y = [[2, 3, 1], [4, -1, 2], [5, -1], [6, -1, 3], [7, 8], [-1, -1], [10, 11], [-1, -1], [-1, -1, 5], [-1, -1]]"}
{"start": "i = 2; k = 7; s = 2, 4, 3, 1", "code": "k = s[i] ^ s[i + 1]", "end": "i = 2; k = 2; s = (2, 4, 3, 1)"}
{"start": "d = 2; i = 2; s = [(4, 3)]", "code": "i, d = s.pop()", "end": "d = 3; i = 4; s = []"}
{"start": "j = 1", "code": "x = j", "end": "j = 1; x = 1"}
{"start": "l = 2; m = 1; r = 3", "code": "m = (l + (r - 1)) // 2", "end": "l = 2; m = 2; r = 3"}
{"start": "h = 100", "code": "l = h", "end": "h = 100; l = 100"}
{"start": "d = 3; x = 4", "code": "d = d ^ x", "end": "d = 7; x = 4"}
{"start": "a = [56, 125, 56, 49]; d = [[112, 42, 83, 119]]", "code": "d.append(a)", "end": "a = [56, 125, 56, 49]; d = [[112, 42, 83, 119], [56, 125, 56, 49]]"}
{"start": "d = 5; x = 3", "code": "d = x", "end": "d = 3; x = 3"}
{"start": "d = 5; h = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "x = h[0:d]", "end": "d = 5; h = [2, 3, 4, 2, 3, 6, 8, 4, 5]; x = [2, 3, 4, 2, 3]"}
{"start": "i = 0; o = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[i] = o[i] / 2", "end": "i = 0; o = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = '5 6 7'; x = ['2', '1', '2']", "code": "x = s.split(' ')", "end": "s = '5 6 7'; x = ['5', '6', '7']"}
{"start": "a = [1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1", "code": "a[i] = int(a[i] / 2)", "end": "a = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "i = 6; j = 4", "code": "j = i", "end": "i = 6; j = 6"}
{"start": "y = [True, True, False, True]", "code": "d.extend(y)", "end": "d = [True, True, False, True]; y = [True, True, False, True]"}
{"start": "c = [1, 0, 0, 6]; f = [1, 0, 0, 6]; x = 3; z = 4", "code": "c[x] = z", "end": "c = [1, 0, 0, 4]; f = [1, 0, 0, 6]; x = 3; z = 4"}
{"start": "m = -1; x = 2", "code": "x = max(x + m, 0)", "end": "m = -1; x = 1"}
{"start": "h = 3.6734198463196485e-39", "code": "h /= 2", "end": "h = 1.8367099231598242e-39"}
{"start": "j = 1; q = 1", "code": "q = j + 1", "end": "j = 1; q = 2"}
{"start": "u = [1, 0]", "code": "u.append(1)", "end": "u = [1, 0, 1]"}
{"start": "d = {(0): ['-', '-'], (6): ['-', '-']}; k = 4; w = 'ij'", "code": "d[k] = [w]", "end": "d = {0: ['-', '-'], 6: ['-', '-'], 4: ['ij']}; k = 4; w = 'ij'"}
{"start": "r = 'xy'; s = ['', 'abc', '']", "code": "s.append(r)", "end": "r = 'xy'; s = ['', 'abc', '', 'xy']"}
{"start": "i = 1; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; w = 11", "code": "w += j[i][i]", "end": "i = 1; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; w = 16"}
{"start": "a = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; i = 3", "code": "a = [(0) for i in range(27)]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "a = 1", "code": "v = a", "end": "a = 1; v = 1"}
{"start": "x = [5, 4, 4, 2, 2, 8]", "code": "x.sort()", "end": "x = [2, 2, 4, 4, 5, 8]"}
{"start": "l = 6", "code": "l += 1", "end": "l = 7"}
{"start": "r = {1}; t = {3}", "code": "r.add(t.pop())", "end": "r = {1, 3}; t = set()"}
{"start": "l = [0, 1.0, 0.5, 0.25, 5.960464477539063e-08, 2.9802322387695312e-08,     1.4901161193847656e-08, 7.450580596923828e-09]; n = 3.725290298461914e-09; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 5.960464477539063e-08, 2.9802322387695312e-08, 1.4901161193847656e-08, 7.450580596923828e-09, 3.725290298461914e-09]; n = 3.725290298461914e-09; p = 2"}
{"start": "c = []; k = [2, 2]", "code": "k = c[0] if c else None", "end": "c = []; k = None"}
{"start": "l = '4'; t = 0; x = 2", "code": "x += int(l) * 2 ** t", "end": "l = '4'; t = 0; x = 6"}
{"start": "j = 0; o = 2; t = 'abcd'", "code": "o += max(ord(t[j]) - ord(t[len(t) - j - 1]), ord(t[len(t) - j - 1]) - ord(t[j])    )", "end": "j = 0; o = 5; t = 'abcd'"}
{"start": "p = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB', 'GGGGGG']", "code": "x = [list(map(str, row)) for row in p]", "end": "p = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB', 'GGGGGG']; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]"}
{"start": "n = 0.3125", "code": "n /= 2", "end": "n = 0.15625"}
{"start": "k = 'reshape'; p = array([1, 2, 3, 7, 8, 9])", "code": "g = getattr(p, k, None)", "end": "g = <built-in method reshape of numpy.ndarray object at 0x7f1bf4382710>; k = 'reshape'; p = array([1, 2, 3, 7, 8, 9])"}
{"start": "s = [1, 2, 3, 6, 7, 14, 8589934591, 17179869182, 17179869183, 34359738366,     34359738367, 68719476734]", "code": "s.append(s[-1] + 1)", "end": "s = [1, 2, 3, 6, 7, 14, 8589934591, 17179869182, 17179869183, 34359738366, 34359738367, 68719476734, 68719476735]"}
{"start": "f = 6; r = 6", "code": "r = (r + f) % 1000000007", "end": "f = 6; r = 12"}
{"start": "r = 3; y = 4", "code": "r = y", "end": "r = 4; y = 4"}
{"start": "i = 6; y = '53'", "code": "y += str(i)", "end": "i = 6; y = '536'"}
{"start": "r = [1]; y = 2", "code": "r.append(y)", "end": "r = [1, 2]; y = 2"}
{"start": "s = 5; x = ['APPLE', 'JUICE', '10']", "code": "s = int(x[-1])", "end": "s = 10; x = ['APPLE', 'JUICE', '10']"}
{"start": "n = 5", "code": "t = n ** 2", "end": "n = 5; t = 25"}
{"start": "a = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5], [3, 4]], [[2, 4]], [[2, 5]]]; b = 2; c = 2", "code": "del a[c][b]", "end": "a = [[[2, 5]], [[0, 5], [3, 4]], [[4, 5], [0, 5]], [[2, 4]], [[2, 5]]]; b = 2; c = 2"}
{"start": "a = [2, 3, 6, 7, 2, 3, 1, 5]; i = 4; j = 7; s = 2", "code": "a[s + j - i + 1] = a[s]", "end": "a = [2, 3, 6, 7, 2, 3, 6, 5]; i = 4; j = 7; s = 2"}
{"start": "p = 23", "code": "p += 1", "end": "p = 24"}
{"start": "g = [[-1, 3, 4, -1, -1], [3, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1,    -1, -1, -1], [-1, -1, -1, -1, -1]]; l = [1, 3, 4]", "code": "g[l[1] - 1][l[0] - 1] = l[2]", "end": "g = [[-1, 3, 4, -1, -1], [3, -1, -1, -1, -1], [4, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; l = [1, 3, 4]"}
{"start": "k = 3; m = 6.0; n = 7", "code": "m += (n - k) / k", "end": "k = 3; m = 7.333333333333333; n = 7"}
{"start": "b = '1111111111111111111111111111111'; o = 1", "code": "b = str(bin(o))[2:]", "end": "b = '1'; o = 1"}
{"start": "i = 0; l = 4; n = 2; s = 'abcd'", "code": "n += abs(ord(s[i]) - ord(s[l - i - 1]))", "end": "i = 0; l = 4; n = 5; s = 'abcd'"}
{"start": "o = [2, 3]", "code": "n = o[0]", "end": "n = 2; o = [2, 3]"}
{"start": "g = [1, 4, 3, 5, 6, 2]; h = 1; s = ['1']", "code": "s.append(str(g[h]))", "end": "g = [1, 4, 3, 5, 6, 2]; h = 1; s = ['1', '4']"}
{"start": "g = 51.5; w = 28.0", "code": "g += w", "end": "g = 79.5; w = 28.0"}
{"start": "v = '1111111111111111111111111'", "code": "v += '1'", "end": "v = '11111111111111111111111111'"}
{"start": "m = 5; r = 5", "code": "m = (r + l) // 2", "end": "l = -30; m = -13; r = 5"}
{"start": "b = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; l = 'q'", "code": "b[l] = b.get(l, 0) + 1", "end": "b = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; l = 'q'"}
{"start": "v = [2, 0]", "code": "v[0] += 1", "end": "v = [3, 0]"}
{"start": "k = 4; v = [1, 6, 3, 5, 2]", "code": "q = max(v) - k if max(v) - k > 0 else 0", "end": "k = 4; q = 2; v = [1, 6, 3, 5, 2]"}
{"start": "a = 2; s = '11'", "code": "s = s[a:]", "end": "a = 2; s = ''"}
{"start": "g = ['10', '10', '1', '1', '1', '1', '1', '10', '10', '10']", "code": "g = [int(x) for x in g]", "end": "g = [10, 10, 1, 1, 1, 1, 1, 10, 10, 10]"}
{"start": "b = 4; i = [[3, 4, 12], [4, 3, 12]]; k = 4", "code": "i.append([b, k, b * k])", "end": "b = 4; i = [[3, 4, 12], [4, 3, 12], [4, 4, 16]]; k = 4"}
{"start": "a = 5; b = 5", "code": "a, b = min((a, b)), max((a, b)) - min((a, b))", "end": "a = 5; b = 0"}
{"start": "a = 2; b = 10; i = 18; o = 2621454", "code": "o += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 18; o = 5242896"}
{"start": "e = ['RBY_YBR']", "code": "u = e[0] if e else None", "end": "e = ['RBY_YBR']; u = 'RBY_YBR'"}
{"start": "r = ['1', '1', '1', '2']; v = 1", "code": "r.append(str(v))", "end": "r = ['1', '1', '1', '2', '1']; v = 1"}
{"start": "a = [1, 1, 4, 1, 1]; i = 3; y = 6", "code": "y = y + a[i]", "end": "a = [1, 1, 4, 1, 1]; i = 3; y = 7"}
{"start": "d = 5; n = 13; y = 3.141592653589793", "code": "n = round(d * y)", "end": "d = 5; n = 16; y = 3.141592653589793"}
{"start": "v = 73", "code": "g = v % 5", "end": "g = 3; v = 73"}
{"start": "h = 0; s = 'bac'; t = 'd', 'b', 'a', 'c'", "code": "s += t[h]", "end": "h = 0; s = 'bacd'; t = ('d', 'b', 'a', 'c')"}
{"start": "d = 4; k = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[d] += 1", "end": "d = 4; k = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 3; s = 0", "code": "o += p - s", "end": "o = 71; p = 3; s = 0"}
{"start": "a = '{{[[(())]]}}'", "code": "a = list(a)", "end": "a = ['{', '{', '[', '[', '(', '(', ')', ')', ']', ']', '}', '}']"}
{"start": "e = [0, 2, 4, 6]; n = 2", "code": "e.append(e[-1] + n)", "end": "e = [0, 2, 4, 6, 8]; n = 2"}
{"start": "a = [1, 2, 2, 1, 1]; j = 0; o = 2", "code": "o = a[j] + 1", "end": "a = [1, 2, 2, 1, 1]; j = 0; o = 2"}
{"start": "j = '1'", "code": "f = j", "end": "f = '1'; j = '1'"}
{"start": "a = [2, 1, 1, 3]; j = 3; s = 1", "code": "s ^= a[j]", "end": "a = [2, 1, 1, 3]; j = 3; s = 2"}
{"start": "c = 0; d = 4; i = 1; j = [['3', '4', '8', '12'], ['0', '0', '0', '0'], ['0', '0', '0', '0'], [    '0', '0', '0', '0']]; p = 4; z = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']", "code": "j[i][d - c - 1] = z[p]", "end": "c = 0; d = 4; i = 1; j = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '0'], ['0', '0', '0', '0']]; p = 4; z = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']"}
{"start": "n = 3, 2; q = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0)]", "code": "q.append(n)", "end": "n = (3, 2); q = [(1, 0), (0, 1), (2, 1), (1, 2), (0, 2), (2, 0), (3, 2)]"}
{"start": "b = 18; e = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "b += e[-1]", "end": "b = 19; e = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "f = 67060; i = 73429", "code": "f = i", "end": "f = 73429; i = 73429"}
{"start": "r = [{'country_men': [2], 'visited': True}, {'country_men': [], 'visited':    None}, {'country_men': [0], 'visited': True}, {'country_men': [],    'visited': None}]; w = {'country_men': [], 'visited': None}; z = {'country_men': [], 'visited': None}", "code": "z['visited'] = True", "end": "r = [{'country_men': [2], 'visited': True}, {'country_men': [], 'visited': None}, {'country_men': [0], 'visited': True}, {'country_men': [], 'visited': None}]; w = {'country_men': [], 'visited': None}; z = {'country_men': [], 'visited': True}"}
{"start": "m = 1; s = {1, 2, 3, 4, 6, 8, 12}; v = 5", "code": "s.add(v * m)", "end": "m = 1; s = {1, 2, 3, 4, 5, 6, 8, 12}; v = 5"}
{"start": "b = 5; i = '11010'", "code": "b = int(i, 2)", "end": "b = 26; i = '11010'"}
{"start": "e = 'fname, lname, age, gender'", "code": "s = f'def __new__(_cls, {e}): return _tuple_new(_cls, ({e}))'", "end": "e = 'fname, lname, age, gender'; s = 'def __new__(_cls, fname, lname, age, gender): return _tuple_new(_cls, (fname, lname, age, gender))'"}
{"start": "r = {(1): [True, 2, 3], (2): [True, 1, 3], (3): [False, 1, 2], 'road_count':    0, 'library_count': 1}", "code": "r['road_count'] += 1", "end": "r = {1: [True, 2, 3], 2: [True, 1, 3], 3: [False, 1, 2], 'road_count': 1, 'library_count': 1}"}
{"start": "c = [[9223372036854775807, 10], [13, 5], [9223372036854775812, 5], [0, 0],    [9223372036854775807, 0]]; q = 3; w = 1, 4", "code": "c[q][0] += min(c[w[0]][0], c[w[0]][1] + w[1])", "end": "c = [[9223372036854775807, 10], [13, 5], [9223372036854775812, 5], [9, 0], [9223372036854775807, 0]]; q = 3; w = (1, 4)"}
{"start": "i = 3; o = 6; s = [1, 2, 3, 3, 4, 4, 4, 5]", "code": "o = s[i + 1]", "end": "i = 3; o = 4; s = [1, 2, 3, 3, 4, 4, 4, 5]"}
{"start": "a = 3,", "code": "a = list(a)", "end": "a = [3]"}
{"start": "z = '8'", "code": "z = '0' + z", "end": "z = '08'"}
{"start": "j = {}", "code": "e = j.pop('legacy', None)", "end": "e = None; j = {}"}
{"start": "a = ['0', 'to']; l = 'be'", "code": "l = a[1]", "end": "a = ['0', 'to']; l = 'to'"}
{"start": "j = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]; n = 8", "code": "j[n].append(1)", "end": "j = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1]]; n = 8"}
{"start": "h = {'a': 2, 'b': 3}; i = 'c'", "code": "h[i] = 1", "end": "h = {'a': 2, 'b': 3, 'c': 1}; i = 'c'"}
{"start": "a = 9; b = 1; c = ['9', '8', '3']; n = 7", "code": "a, b, n = list(map(int, c))", "end": "a = 9; b = 8; c = ['9', '8', '3']; n = 3"}
{"start": "j = 2; t = 0", "code": "t = j", "end": "j = 2; t = 2"}
{"start": "b = 15; i = 1; r = [5, -6]; z = 20", "code": "z = b + r[i]", "end": "b = 15; i = 1; r = [5, -6]; z = 9"}
{"start": "j = 0; m = 2; p = [2, 2, 3, 7]", "code": "p[j] -= m", "end": "j = 0; m = 2; p = [0, 2, 3, 7]"}
{"start": "d = 6; i = 1; m = [6, 5, 2]; x = 0", "code": "d += (x + 1) * m[i]", "end": "d = 11; i = 1; m = [6, 5, 2]; x = 0"}
{"start": "p = 6", "code": "p += 1", "end": "p = 7"}
{"start": "c = 3; v = 8; w = 7", "code": "v = min(c, w)", "end": "c = 3; v = 3; w = 7"}
{"start": "b = 3; k = 8", "code": "c = k - b", "end": "b = 3; c = 5; k = 8"}
{"start": "e = 1; q = 3", "code": "e = q", "end": "e = 3; q = 3"}
{"start": "g = 28; v = [1, 60]", "code": "g = v[1]", "end": "g = 60; v = [1, 60]"}
{"start": "f = 1; i = 5", "code": "i += f if f > 0 else 0", "end": "f = 1; i = 6"}
{"start": "a = [1, 0, 0, 3, 0]; v = 5", "code": "a[v - 1] += 1", "end": "a = [1, 0, 0, 3, 1]; v = 5"}
{"start": "m = 2.9103830456733704e-11; w = 2", "code": "m /= w", "end": "m = 1.4551915228366852e-11; w = 2"}
{"start": "n = 1000000000000; s = 'a'", "code": "p = n % len(s)", "end": "n = 1000000000000; p = 0; s = 'a'"}
{"start": "b = {(32): ['31415926535897932384626433832795'], (1): ['1', '3']}; o = 2", "code": "b[o] = []", "end": "b = {32: ['31415926535897932384626433832795'], 1: ['1', '3'], 2: []}; o = 2"}
{"start": "a = ['c', 'd', 'e']", "code": "z = list(a)", "end": "a = ['c', 'd', 'e']; z = ['c', 'd', 'e']"}
{"start": "a = [4, 2]; p = [[], [1]]", "code": "p.append(a)", "end": "a = [4, 2]; p = [[], [1], [4, 2]]"}
{"start": "e = 2; n = 2; x = [1, 2, 2, 3]", "code": "e = max(e, x[n] + 1)", "end": "e = 3; n = 2; x = [1, 2, 2, 3]"}
{"start": "l = 2; u = 3", "code": "l = u", "end": "l = 3; u = 3"}
{"start": "g = [3, 1]; p = 2; y = [1, 3, 5, 7, 9]", "code": "g.insert(tmp, y[p])", "end": "g = [5, 3, 1]; i = -92; p = 2; y = [1, 3, 5, 7, 9]"}
{"start": "j = 22; m = [1000, 200, 111]", "code": "j -= m.pop()", "end": "j = -89; m = [1000, 200]"}
{"start": "g = [5, 7, 11, 10, 5, 8]", "code": "n = set(g)", "end": "g = [5, 7, 11, 10, 5, 8]; n = {5, 7, 8, 10, 11}"}
{"start": "g = -21; j = 2; o = [-3, 7, -2, 3, 5, -2]; s = 4", "code": "g += s * o[j]", "end": "g = -29; j = 2; o = [-3, 7, -2, 3, 5, -2]; s = 4"}
{"start": "d = []", "code": "d.append(dict())", "end": "d = [{}]"}
{"start": "a = 1; b = [5, 2]", "code": "b.append(a)", "end": "a = 1; b = [5, 2, 1]"}
{"start": "g = 3; j = 3; k = 7", "code": "g = k - j", "end": "g = 4; j = 3; k = 7"}
{"start": "s = 1; w = [4]", "code": "s = w.pop(0)", "end": "s = 4; w = []"}
{"start": "c = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1]]", "code": "c.append([])", "end": "c = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], []]"}
{"start": "b = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False,    0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [    False, 0], [False, 0], []]]; i = 2; j = 3", "code": "b[i][j].append(False)", "end": "b = [[[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False, 0], [False, 0]], [[False, 0], [False, 0], [False, 0], [False]]]; i = 2; j = 3"}
{"start": "x = [['give', 'me', 'one', 'grand', 'today', 'night']]", "code": "k = x[0] if x else None", "end": "k = ['give', 'me', 'one', 'grand', 'today', 'night']; x = [['give', 'me', 'one', 'grand', 'today', 'night']]"}
{"start": "d = [0, 1, None, None, None]; q = [0, 1, 2, 3, 1002]", "code": "d[2] = q[2]", "end": "d = [0, 1, 2, None, None]; q = [0, 1, 2, 3, 1002]"}
{"start": "a = 10; b = 100; f = {210, 300}; i = 2; n = 4", "code": "f.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; f = {120, 210, 300}; i = 2; n = 4"}
{"start": "a = 'd'; b = ''; j = {('daB', 'ABC'): False, ('', 'A'): False, ('D', 'A'): False, ('d', 'A'):    False}", "code": "j[a, b] = True", "end": "a = 'd'; b = ''; j = {('daB', 'ABC'): False, ('', 'A'): False, ('D', 'A'): False, ('d', 'A'): False, ('d', ''): True}"}
{"start": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 0, 'h': 0}; r = 'g'", "code": "i[r] += 1", "end": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 0}; r = 'g'"}
{"start": "l = 2; m = 1; v = [[2], [3], [0, 3], [2, 1], [], []]", "code": "v[m - 1].append(l - 1)", "end": "l = 2; m = 1; v = [[2, 1], [3], [0, 3], [2, 1], [], []]"}
{"start": "k = 2; m = 40", "code": "m = m + k", "end": "k = 2; m = 42"}
{"start": "w = '100'", "code": "w += '1'", "end": "w = '1001'"}
{"start": "a = 3; u = [1, 60]", "code": "a = u[0]", "end": "a = 1; u = [1, 60]"}
{"start": "c = 5.169878828456423e-26", "code": "c = c / 2", "end": "c = 2.5849394142282115e-26"}
{"start": "i = 3; s = '101103'; x = '101112'", "code": "x = s[0:i]", "end": "i = 3; s = '101103'; x = '101'"}
{"start": "m = 2; w = []", "code": "w.append(m)", "end": "m = 2; w = [2]"}
{"start": "f = 4", "code": "t = f", "end": "f = 4; t = 4"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "a.insert(0, 0)", "end": "a = [0, 1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "f[0] = 1", "end": "f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 3.0; x = 6; y = 4", "code": "o += x / y * (y / 2)", "end": "o = 6.0; x = 6; y = 4"}
{"start": "a = '1 2 3 4 -8 -10'", "code": "b = a.split(' ')", "end": "a = '1 2 3 4 -8 -10'; b = ['1', '2', '3', '4', '-8', '-10']"}
{"start": "i = 2; j = 1; m = 57; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "m += abs(v[i][j] - v[i][j - 1])", "end": "i = 2; j = 1; m = 58; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "o = [3, 5, 9, 10, 12]", "code": "del o[:2]", "end": "o = [9, 10, 12]"}
{"start": "h = 7; n = 3", "code": "n = h", "end": "h = 7; n = 7"}
{"start": "j = 128", "code": "j += i", "end": "i = -78; j = 50"}
{"start": "c = 4", "code": "c += 4", "end": "c = 8"}
{"start": "q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q.append([])", "end": "q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]"}
{"start": "c = ['(', 'A', ', ', 'C', ')']; i = 1; n = [\"('A', 'C')\", \"('A', 'H')\", ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K',    'A'), ('K', 'C'), ('K', 'H')]", "code": "c = n[i].split(\"'\")", "end": "c = ['(', 'A', ', ', 'H', ')']; i = 1; n = [\"('A', 'C')\", \"('A', 'H')\", ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "l = []; p = 'aab'", "code": "l.append(p)", "end": "l = ['aab']; p = 'aab'"}
{"start": "d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; n = 'a'", "code": "d[n] = d.get(n, 0) + 1", "end": "d = {'a': 3, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; n = 'a'"}
{"start": "d = 5; i = 1; x = -2", "code": "x = i - d", "end": "d = 5; i = 1; x = -4"}
{"start": "d = ['b']", "code": "j = d.pop()", "end": "d = []; j = 'b'"}
{"start": "e = 1000000000000.0; m = 1; n = 1000000000000", "code": "e = n % m", "end": "e = 0; m = 1; n = 1000000000000"}
{"start": "y = [1, 2, 3, 6, 7, 14, 15, 2147483646, 2147483647, 4294967294, 4294967295,    8589934590, 8589934591]", "code": "y.append(y[-1] * 2)", "end": "y = [1, 2, 3, 6, 7, 14, 15, 2147483646, 2147483647, 4294967294, 4294967295, 8589934590, 8589934591, 17179869182]"}
{"start": "u = [0, 0, 0]", "code": "u[0] = 1", "end": "u = [1, 0, 0]"}
{"start": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'aabaac']; o = 'a'", "code": "l.append(o)", "end": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'aabaac', 'a']; o = 'a'"}
{"start": "d = 'day'", "code": "n.add(d)", "end": "d = 'day'; n = {'day'}"}
{"start": "h = 6; m = -1; s = [[7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]", "code": "h, m = s[0]", "end": "h = 7; m = 8; s = [[7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]"}
{"start": "y = ['BANANA', 'FRIES', '12']", "code": "r[' '.join(y[:-1])] = int(y[len(y) - 1])", "end": "r = {'BANANA FRIES': 12}; y = ['BANANA', 'FRIES', '12']"}
{"start": "i = 5; l = 7; u = [1, 2, 1, 2, 1, 2, 1, 1]; x = [1, 2, 1, 2, 1, 2, 1, 2]", "code": "l += max(x[i], u[i])", "end": "i = 5; l = 9; u = [1, 2, 1, 2, 1, 2, 1, 1]; x = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "a = '2222222'; k = 4; u = 222", "code": "u = u * 10 + int(a[k])", "end": "a = '2222222'; k = 4; u = 2222"}
{"start": "x = 100", "code": "s = x", "end": "s = 100; x = 100"}
{"start": "q = 7; r = 2; s = 4; x = [4, 1, 0, 1, 1, 0, 1]", "code": "r = sum(x[s:q])", "end": "q = 7; r = 2; s = 4; x = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "h = 2; i = 3; n = [999, 1, 1, 1, 0]; t = [0, 1, 2, 2, 0, 0]; u = [0, 999, 1000, 2, 0, 0]; y = 3", "code": "h = sum(n[i - y:i]) + u[i - y - t[i - y]]", "end": "h = 1001; i = 3; n = [999, 1, 1, 1, 0]; t = [0, 1, 2, 2, 0, 0]; u = [0, 999, 1000, 2, 0, 0]; y = 3"}
{"start": "i = [0, 4, 1, 2, 0, 3]; r = 4; w = 3", "code": "i[r] = w", "end": "i = [0, 4, 1, 2, 3, 3]; r = 4; w = 3"}
{"start": "f = [6]; x = 4", "code": "f.append(x)", "end": "f = [6, 4]; x = 4"}
{"start": "h = [2, 3, 3, 4, 4]; i = 2; l = [2, 3, 4, 5]", "code": "h.append(l[i + 1])", "end": "h = [2, 3, 3, 4, 4, 5]; i = 2; l = [2, 3, 4, 5]"}
{"start": "n = 5; y = [10.0, 30.0, 20.0, 40.0, 50.0]", "code": "c = sum(y) / n", "end": "c = 30.0; n = 5; y = [10.0, 30.0, 20.0, 40.0, 50.0]"}
{"start": "r = '9195969878'", "code": "r = '+91' + ' ' + r[-10:-5] + ' ' + r[-5:]", "end": "r = '+91 91959 69878'"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] = n[i - 1] ^ i", "end": "i = True; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 1; u = [4, 5]", "code": "l = len(u)", "end": "l = 2; u = [4, 5]"}
{"start": "f = 1; y = 1", "code": "f = 1 << y", "end": "f = 2; y = 1"}
{"start": "a = [3, 10, 2, 9]; k = 1", "code": "x = (sum(a) - a[k]) / 2", "end": "a = [3, 10, 2, 9]; k = 1; x = 7.0"}
{"start": "i = 4; n = 7; o = [0, 0, 0, 1200, 900, 700, 0]; s = 1480", "code": "o[n - i - 1] = s", "end": "i = 4; n = 7; o = [0, 0, 1480, 1200, 900, 700, 0]; s = 1480"}
{"start": "i = 3; j = [None, 1, 2, 0, None]; p = 5", "code": "j[p - 1] = i", "end": "i = 3; j = [None, 1, 2, 0, 3]; p = 5"}
{"start": "x = 25", "code": "x = x * x", "end": "x = 625"}
{"start": "l = [1, 2, 3]", "code": "l.sort(reverse=True)", "end": "l = [3, 2, 1]"}
{"start": "i = 1; q = [2, 2, 1, 4]; y = 2", "code": "q[i] -= y", "end": "i = 1; q = [2, 0, 1, 4]; y = 2"}
{"start": "e = [False, False, True, False]; i = 3", "code": "e[i] = True", "end": "e = [False, False, True, True]; i = 3"}
{"start": "n = 6.776263578034403e-21; p = 2", "code": "n /= p", "end": "n = 3.3881317890172014e-21; p = 2"}
{"start": "i = 'p'; s = 'to'", "code": "s += i", "end": "i = 'p'; s = 'top'"}
{"start": "c = [3, 3, 9, 9, 5]; p = 6; x = 0; y = 2", "code": "p += c[x + y]", "end": "c = [3, 3, 9, 9, 5]; p = 15; x = 0; y = 2"}
{"start": "e = 6; f = [6, 7, 1, 3]; i = 1", "code": "e = e ^ f[i]", "end": "e = 1; f = [6, 7, 1, 3]; i = 1"}
{"start": "u = 2; y = {0, 1, 4}", "code": "y.add(u)", "end": "u = 2; y = {0, 1, 2, 4}"}
{"start": "s = ['d']; x = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]", "code": "x.remove(s)", "end": "s = ['d']; x = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = '0'; m = '5'", "code": "m, k = [int(m), int(k)]", "end": "k = 0; m = 5"}
{"start": "k = '2'; y = '4'", "code": "y, k = [int(y), int(k)]", "end": "k = 2; y = 4"}
{"start": "k = [7, 8, 4, 1, 2, 3, 6, 5]; w = [2, 3, 6, 5, 7, 8, 4, 1]", "code": "k = w", "end": "k = [2, 3, 6, 5, 7, 8, 4, 1]; w = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "b = {'ba', 'ab', 'b', 'a'}; c = 'aa'", "code": "b.add(c)", "end": "b = {'ba', 'aa', 'b', 'a', 'ab'}; c = 'aa'"}
{"start": "m = '1912'; r = ['1112']", "code": "r.append(m)", "end": "m = '1912'; r = ['1112', '1912']"}
{"start": "o = 1; s = 0", "code": "q = o if o < s else s", "end": "o = 1; q = 0; s = 0"}
{"start": "i = 1; j = 2; k = 2; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]", "code": "p.append([i, j, k])", "end": "i = 1; j = 2; k = 2; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k']; x = 'l'", "code": "c.append(x)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l']; x = 'l'"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "l = 'ccd'; o = 4; q = 'cdcd'; r = 1", "code": "l = ''.join(sorted(q[r:o]))", "end": "l = 'cdd'; o = 4; q = 'cdcd'; r = 1"}
{"start": "r = 3", "code": "w = [0] * r", "end": "r = 3; w = [0, 0, 0]"}
{"start": "r = 0", "code": "r += 1", "end": "r = 1"}
{"start": "j = 4; u = 4", "code": "u += j", "end": "j = 4; u = 8"}
{"start": "s = [(9, 1), (6, 2), (11, 3), (4, 4), (7, 5)]", "code": "s = sorted(s)", "end": "s = [(4, 4), (6, 2), (7, 5), (9, 1), (11, 3)]"}
{"start": "a = '7'", "code": "a = int(a)", "end": "a = 7"}
{"start": "b = ['Akriti', 41.0]; i = 'Harsh'", "code": "b.append(i)", "end": "b = ['Akriti', 41.0, 'Harsh']; i = 'Harsh'"}
{"start": "d = [3, 1, 2, 2]; i = 0; k = 1; p = [1, 2, 3]; y = 2", "code": "y = d[k] ^ p[i]", "end": "d = [3, 1, 2, 2]; i = 0; k = 1; p = [1, 2, 3]; y = 0"}
{"start": "k = 2, 2; z = {(0, 1), (1, 2), (1, 3), (1, 4), (2, 1), (1, 5), (1, 1), (0, 5), (0, 4),    (0, 3), (0, 2)}", "code": "z.add(k)", "end": "k = (2, 2); z = {(0, 1), (1, 2), (1, 3), (0, 2), (2, 2), (1, 4), (2, 1), (1, 5), (0, 5), (0, 4), (0, 3), (1, 1)}"}
{"start": "d = 'd'; g = {'c': 2, 'd': 1}", "code": "g[d] += 1", "end": "d = 'd'; g = {'c': 2, 'd': 2}"}
{"start": "a = 1; c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']; s = ['e', 'd', 'c']", "code": "s.append(c[a])", "end": "a = 1; c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']; s = ['e', 'd', 'c', 'b']"}
{"start": "i = 3; v = 2", "code": "i = v", "end": "i = 2; v = 2"}
{"start": "h = [1]; i = 0", "code": "x = x ^ h[i]", "end": "h = [1]; i = 0; x = -50"}
{"start": "n = 5", "code": "o = [(0) for j in range(n)]", "end": "n = 5; o = [0, 0, 0, 0, 0]"}
{"start": "n = [[0, 2, 32], [4, 5, 0]]", "code": "n[-1][0] -= 1", "end": "n = [[0, 2, 32], [3, 5, 0]]"}
{"start": "i = 3; w = 2; y = [2, 4, 2, 6]", "code": "w = y[i]", "end": "i = 3; w = 6; y = [2, 4, 2, 6]"}
{"start": "h = [2, 5, 100]; s = '3 4 100'", "code": "h = s.split(' ')", "end": "h = ['3', '4', '100']; s = '3 4 100'"}
{"start": "g = 4; p = [[1, 3], [2], [], [4], [3]]; y = 3", "code": "del p[g][p[g].index(y)]", "end": "g = 4; p = [[1, 3], [2], [], [4], []]; y = 3"}
{"start": "i = 0; v = [[0, 0, 0]]", "code": "v[i].append(0)", "end": "i = 0; v = [[0, 0, 0, 0]]"}
{"start": "b = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0,    0), (0, 1)], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (    2, 3), (3, 1), None]]; i = 2; j = 4; x = 0", "code": "x = b[i][j - 1][0] + 1", "end": "b = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0, 0), (0, 1)], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2, 3), (3, 1), None]]; i = 2; j = 4; x = 4"}
{"start": "k = 8; m = '1011010'", "code": "m = m.rjust(k, '0')", "end": "k = 8; m = '01011010'"}
{"start": "b = '('; g = ['{', '[']", "code": "g.append(b)", "end": "b = '('; g = ['{', '[', '(']"}
{"start": "z = ['1', '1', '2']", "code": "k = set(z)", "end": "k = {'1', '2'}; z = ['1', '1', '2']"}
{"start": "z = 8", "code": "z -= 1", "end": "z = 7"}
{"start": "l = 7; s = 'abaa  '", "code": "l = len(s)", "end": "l = 6; s = 'abaa  '"}
{"start": "e = ['1', '1\\n']", "code": "s = int(e[0])", "end": "e = ['1', '1\\n']; s = 1"}
{"start": "k = 205; x = {204}", "code": "x.add(k)", "end": "k = 205; x = {204, 205}"}
{"start": "r = {'cnt': 1}; x = 'a'", "code": "r[x] = {'cnt': 1}", "end": "r = {'cnt': 1, 'a': {'cnt': 1}}; x = 'a'"}
{"start": "d = 295636; i = -20; k = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; s = 5", "code": "d = min(d, abs(k[s + 1] - i))", "end": "d = 50; i = -20; k = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; s = 5"}
{"start": "b = [[1, 1, 1], [1, 1, 1], [1, -1, -1], [-1, -1, -1], [-1, -1, -1]]; i = 2; j = 1; y = 1", "code": "y = b[i][j - 1]", "end": "b = [[1, 1, 1], [1, 1, 1], [1, -1, -1], [-1, -1, -1], [-1, -1, -1]]; i = 2; j = 1; y = 1"}
{"start": "i = 27; y = 134217727", "code": "y += 1 << i", "end": "i = 27; y = 268435455"}
{"start": "a = 1; t = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[a] = t[a] + 1", "end": "a = 1; t = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 4; n = '101'; s = '010203'", "code": "n = s[0:l]", "end": "l = 4; n = '0102'; s = '010203'"}
{"start": "i = 9; j = 'haveaniceday'; w = ['a', 'n']", "code": "w.append(j[i])", "end": "i = 9; j = 'haveaniceday'; w = ['a', 'n', 'd']"}
{"start": "e = {'203': 2, '204': 2, '205': 1, '206': 1, '207': 1, '208': 1}; g = '205'", "code": "e[g] = e.get(g, 0) + 1", "end": "e = {'203': 2, '204': 2, '205': 2, '206': 1, '207': 1, '208': 1}; g = '205'"}
{"start": "c = 1; j = 1; x = [None, None, None, None, None, None, None, None, None, None, None]", "code": "x[c] = j", "end": "c = 1; j = 1; x = [None, 1, None, None, None, None, None, None, None, None, None]"}
{"start": "u = 3; w = [1, 4, 4, 5, 6, 2]; x = 2", "code": "w[x - 1] = u", "end": "u = 3; w = [1, 3, 4, 5, 6, 2]; x = 2"}
{"start": "r = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854]", "code": "r.sort()", "end": "r = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = {(4): [1], (5): [2]}; t = 6", "code": "r[t] = []", "end": "r = {4: [1], 5: [2], 6: []}; t = 6"}
{"start": "b = {(0): 0, (1): 3, (2): 3}; i = 3; s = 0; w = 2", "code": "s = max(s, b[i - w])", "end": "b = {0: 0, 1: 3, 2: 3}; i = 3; s = 3; w = 2"}
{"start": "h = 'xy'; y = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', 'abc', '']", "code": "h = y[-1]", "end": "h = ''; y = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', 'abc', '']"}
{"start": "o = 3; x = 1", "code": "o = x", "end": "o = 1; x = 1"}
{"start": "c = [-5, -4, -3]; o = deque([])", "code": "o.appendleft(c)", "end": "c = [-5, -4, -3]; o = deque([[-5, -4, -3]])"}
{"start": "g = 'x'; x = 1", "code": "g += str(x)", "end": "g = 'x1'; x = 1"}
{"start": "d = {(1): 4, (2): 4, (3): 4, (6): 3, (5): 4, (4): 4}; j = 6", "code": "d[j] += 1", "end": "d = {1: 4, 2: 4, 3: 4, 6: 4, 5: 4, 4: 4}; j = 6"}
{"start": "e = 'c'; m = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}", "code": "h = m[e]", "end": "e = 'c'; h = 2; m = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}"}
{"start": "j = 1; v = [4, 7, 3, 5, 6, 2]", "code": "v[j + 1] = v[j]", "end": "j = 1; v = [4, 7, 7, 5, 6, 2]"}
{"start": "i = 3; l = [999, 1000, 1001, 0, None]; m = 1", "code": "l[i] = m", "end": "i = 3; l = [999, 1000, 1001, 1, None]; m = 1"}
{"start": "i = 1; n = [['1', '4']]; o = 2; r = {(2): 0}", "code": "n.append([str(r[o] + 1), str(i + 1)])", "end": "i = 1; n = [['1', '4'], ['1', '2']]; o = 2; r = {2: 0}"}
{"start": "i = 2; n = [3, 3, 1, 1, 1]", "code": "t = n[i - 2:i + 1]", "end": "i = 2; n = [3, 3, 1, 1, 1]; t = [3, 3, 1]"}
{"start": "i = 2; j = 2; m = [[2, 2, 0, 0], [0, 2, 2, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "m[i][j] = 2", "end": "i = 2; j = 2; m = [[2, 2, 0, 0], [0, 2, 2, 0], [0, 0, 2, 0], [1, 0, 0, 0]]"}
{"start": "y = '1111111111111'", "code": "y = y + '1'", "end": "y = '11111111111111'"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 2", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 2"}
{"start": "i = 2; y = [5, 3, '2']", "code": "y[i] = int(y[i])", "end": "i = 2; y = [5, 3, 2]"}
{"start": "h = 10", "code": "q = h", "end": "h = 10; q = 10"}
{"start": "a = [6, 5, 4, 9]; i = 2; r = [6, 5]", "code": "r.append(a[i])", "end": "a = [6, 5, 4, 9]; i = 2; r = [6, 5, 4]"}
{"start": "b = 4; x = ['1', '2', '3', '4', '5']", "code": "z = x[:b]", "end": "b = 4; x = ['1', '2', '3', '4', '5']; z = ['1', '2', '3', '4']"}
{"start": "c = 'i'; i = 0; j = 2; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:j]))", "end": "c = 'fi'; i = 0; j = 2; s = 'ifailuhkqq'"}
{"start": "a = 1000000007; j = 1; v = 29; z = [13, 26, 39, 52]", "code": "z[j] = z[j] * v % a", "end": "a = 1000000007; j = 1; v = 29; z = [13, 754, 39, 52]"}
{"start": "w = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']", "code": "w.sort()", "end": "w = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']"}
{"start": "c = 'b'; l = [2, 1, 1, 2, 2, 1, 2, 2]; s = 'aabbcddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'b'; l = [2, 1, 1, 2, 2, 1, 2, 2, 2]; s = 'aabbcddeefghi'"}
{"start": "n = 1000000000000; s = 'a'", "code": "q = n // len(s)", "end": "n = 1000000000000; q = 1000000000000; s = 'a'"}
{"start": "k = 32", "code": "k = k + k", "end": "k = 64"}
{"start": "t = deque([2, 2, 3])", "code": "t.popleft()", "end": "t = deque([2, 3])"}
{"start": "x = 1.0000000000000002e-13", "code": "x = x / 10", "end": "x = 1.0000000000000002e-14"}
{"start": "g = 'like'; s = ['dance', 'i']", "code": "s.append(g)", "end": "g = 'like'; s = ['dance', 'i', 'like']"}
{"start": "r = 1, 1; x = 1; y = 0", "code": "y, x = r", "end": "r = (1, 1); x = 1; y = 1"}
{"start": "d = '1111'; m = '3'", "code": "d = bin(int(m))[2:]", "end": "d = '11'; m = '3'"}
{"start": "g = ['e', 'b', 'a', 'c', 'd']", "code": "y = max(g)", "end": "g = ['e', 'b', 'a', 'c', 'd']; y = 'e'"}
{"start": "i = 12; j = [0, 0, 2, 3, 0, 5, 0, 7, 0, 9, 0, 11, 12, 13, 88, 89, 90, 91, 92, 93,     94, 95, 96, 97, 98, 99, 100]", "code": "j[i] = 0", "end": "i = 12; j = [0, 0, 2, 3, 0, 5, 0, 7, 0, 9, 0, 11, 0, 13, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]"}
{"start": "c = '(\\\\+|-)?[0-9]*\\\\.[0-9]+$'; p = '(\\\\+|-)?[0-9]*\\\\.[0-9]+$'", "code": "c = p", "end": "c = '(\\\\+|-)?[0-9]*\\\\.[0-9]+$'; p = '(\\\\+|-)?[0-9]*\\\\.[0-9]+$'"}
{"start": "a = 1; b = 7; y = [2, 4, 6, 10, 16, 26, 42, 68, 110]", "code": "y = [a, b]", "end": "a = 1; b = 7; y = [1, 7]"}
{"start": "t = 0; u = deque([9, 90, 99])", "code": "u.append(t)", "end": "t = 0; u = deque([9, 90, 99, 0])"}
{"start": "c = 4.930380657631324e-32", "code": "c = c / 2", "end": "c = 2.465190328815662e-32"}
{"start": "k = 0", "code": "i = k", "end": "i = 0; k = 0"}
{"start": "a = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 3; r = 'aaabbbb'", "code": "a[ord(r[i]) - ord('a')] += 1", "end": "a = [3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; r = 'aaabbbb'"}
{"start": "a = 10; k = set()", "code": "k.add(a)", "end": "a = 10; k = {10}"}
{"start": "c = '100'; h = '4'; i = [1, 2, 100]; l = '3'", "code": "l, h, c = i", "end": "c = 100; h = 2; i = [1, 2, 100]; l = 1"}
{"start": "b = ['1', '12', '5', '111', '200', '1000', '10']; c = [1, 12]; i = 2", "code": "c.append(int(b[i]))", "end": "b = ['1', '12', '5', '111', '200', '1000', '10']; c = [1, 12, 5]; i = 2"}
{"start": "o = 'abc'; p = 3", "code": "z = zip(o[:p // 2], o[-(-p // 2):][::-1])", "end": "o = 'abc'; p = 3; z = <zip object at 0x7f1c77af8f50>"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "z = 18", "code": "z += 1", "end": "z = 19"}
{"start": "a = 'o'; i = 112", "code": "a = chr(i)", "end": "a = 'p'; i = 112"}
{"start": "d = 2", "code": "d = float('inf')", "end": "d = inf"}
{"start": "a = [2, 4]", "code": "l, r = 0, len(a) - 1", "end": "a = [2, 4]; l = 0; r = 1"}
{"start": "d = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1]]; v = '4'", "code": "d.append([int(x) for x in v.split(' ')])", "end": "d = [[2], [1, 2], [2], [0, 1, 2, 1], [0, 1, 2, 2], [4], [4, 3, 2, 1], [4]]; v = '4'"}
{"start": "s = 0", "code": "h = [s]", "end": "h = [0]; s = 0"}
{"start": "d = [0, 2]; y = [[1, 1], [1, 1]]", "code": "y.append(d)", "end": "d = [0, 2]; y = [[1, 1], [1, 1], [0, 2]]"}
{"start": "r = 3", "code": "r -= 1", "end": "r = 2"}
{"start": "a = [3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0", "code": "a[i] = int(a[i] / 2)", "end": "a = [1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "d = [0, 1, 2, 2, None]; i = 3; r = 3", "code": "d[i] = r", "end": "d = [0, 1, 2, 3, None]; i = 3; r = 3"}
{"start": "j = 1; t = []", "code": "t.append(j)", "end": "j = 1; t = [1]"}
{"start": "b = [[1, 1, 1], [1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 2; x = 0; y = 1", "code": "b[i][j] = x + y", "end": "b = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1; j = 2; x = 0; y = 1"}
{"start": "c = ['22', '5', '6', '33', '1', '4']; i = 4; k = [22, 5, 6, 33]", "code": "k = k + [int(c[i])]", "end": "c = ['22', '5', '6', '33', '1', '4']; i = 4; k = [22, 5, 6, 33, 1]"}
{"start": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; x = 8; z = 7", "code": "a[x] = a[z]", "end": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']; x = 8; z = 7"}
{"start": "p = 9223372036854775807", "code": "t = p", "end": "p = 9223372036854775807; t = 9223372036854775807"}
{"start": "e = '1\\n'; q = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1]]", "code": "q.append(list(map(int, e.rstrip().split(' '))))", "end": "e = '1\\n'; q = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1], [1]]"}
{"start": "k = 0; l = 2; x = 1", "code": "k = (x ^ lastans) % l", "end": "k = 0; l = 2; q = -51; x = 1"}
{"start": "l = 'ccd'; v = {'cd': 3}", "code": "v[l] = 1", "end": "l = 'ccd'; v = {'cd': 3, 'ccd': 1}"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]; i = 17; p = 16", "code": "p = p ^ a[i]", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]; i = 17; p = 17"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', ' ', '\"', 'p',    'Y', 'T', 'H', 'O', 'N']; i = 31", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I']; i = 31"}
{"start": "l = 'f'; u = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(l) - 97] += 1", "end": "l = 'f'; u = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [3]; k = 2", "code": "d.append(k)", "end": "d = [3, 2]; k = 2"}
{"start": "i = 0; j = 'hkqq'; l = 5; s = 'ifailuhkqq'", "code": "j = ''.join(sorted(s[i:i + l]))", "end": "i = 0; j = 'afiil'; l = 5; s = 'ifailuhkqq'"}
{"start": "m = 70; y = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]", "code": "y.append(m)", "end": "m = 70; y = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]"}
{"start": "l = 1; u = [2, 2, 2, 2, 2, 1, 1]", "code": "u.append(l)", "end": "l = 1; u = [2, 2, 2, 2, 2, 1, 1, 1]"}
{"start": "n = ['3', '4', '', '']; z = 2", "code": "z = int(n[0])", "end": "n = ['3', '4', '', '']; z = 3"}
{"start": "d = 1; g = 5; v = 0; z = [0, 1000000, 1000000, 1000000]", "code": "z[d] = min(z[d], z[v] + g)", "end": "d = 1; g = 5; v = 0; z = [0, 5, 1000000, 1000000]"}
{"start": "y = ['f', 'a', 'i']", "code": "y.sort()", "end": "y = ['a', 'f', 'i']"}
{"start": "c = 4; h = 13; i = 3; n = 5", "code": "h += min(n - c, n - i)", "end": "c = 4; h = 14; i = 3; n = 5"}
{"start": "q = 'a'; v = {}", "code": "v[q] = []", "end": "q = 'a'; v = {'a': []}"}
{"start": "h = [[-2, -3, -1, -4, -6]]; i = 0; j = 2; o = -3", "code": "o += h[i][j]", "end": "h = [[-2, -3, -1, -4, -6]]; i = 0; j = 2; o = -4"}
{"start": "d = 1342177312", "code": "d = d % 1000000007", "end": "d = 342177305"}
{"start": "b = 32766; c = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 1022, 1023, 2046, 2047, 4094, 4095,    8190, 8191, 16382, 16383]", "code": "c.append(b)", "end": "b = 32766; c = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 1022, 1023, 2046, 2047, 4094, 4095, 8190, 8191, 16382, 16383, 32766]"}
{"start": "j = 5.0; k = 3; u = 5.0; x = 6", "code": "j = u + x / k", "end": "j = 7.0; k = 3; u = 5.0; x = 6"}
{"start": "r = 10", "code": "r = int(r / 10)", "end": "r = 1"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; i = 108", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; i = 108"}
{"start": "o = ['A', 'H']", "code": "o = list()", "end": "o = []"}
{"start": "m = \"\"\"7\\naab\\ndefgab\\nabcde\\naabcde\\ncedaaa\\nbbbbbbbbbb\\njabjjjad\\n\\n\\n\\n\"\"\"", "code": "m = m.splitlines()", "end": "m = ['7', 'aab', 'defgab', 'abcde', 'aabcde', 'cedaaa', 'bbbbbbbbbb', 'jabjjjad', '', '', '']"}
{"start": "a = 4; j = 0; x = '13'; y = 2", "code": "a += int(x[j]) * pow(2, y - j - 1)", "end": "a = 6.0; j = 0; x = '13'; y = 2"}
{"start": "h = [7]; k = ['2', '1', '1\\n']; n = 2; t = 7; w = [[5, 3], [7]]", "code": "h = w[(int(k[1]) ^ t) % n]", "end": "h = [5, 3]; k = ['2', '1', '1\\n']; n = 2; t = 7; w = [[5, 3], [7]]"}
{"start": "i = 1; n = 2; x = [0, 2, 3, 6]", "code": "x[i] -= n", "end": "i = 1; n = 2; x = [0, 0, 3, 6]"}
{"start": "s = '0111010'", "code": "s = s.replace('010', '011', 1)", "end": "s = '0111011'"}
{"start": "d = 1; e = 1; o = 2; w = [[0, inf, inf], [1, inf, inf], [1, 2, 2]]", "code": "d = w[o][e]", "end": "d = 2; e = 1; o = 2; w = [[0, inf, inf], [1, inf, inf], [1, 2, 2]]"}
{"start": "q = 'HARRY'", "code": "m = len(q)", "end": "m = 5; q = 'HARRY'"}
{"start": "d = 94555332510176; x = 3", "code": "d = id(x)", "end": "d = 94444398986080; x = 3"}
{"start": "c = 0; y = 4294967294", "code": "y = ~c", "end": "c = 0; y = -1"}
{"start": "d = 0", "code": "d += 1", "end": "d = 1"}
{"start": "i = 1; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[i + 1][j + 1] = max(s[i][j + 1], s[i + 1][j])", "end": "i = 1; j = 2; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "u = 1", "code": "u = u - 1", "end": "u = 0"}
{"start": "c = 61", "code": "c = c + 1", "end": "c = 62"}
{"start": "g = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "g.sort()", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "d = [None, 1, 3]; k = 4", "code": "k = d.pop()", "end": "d = [None, 1]; k = 3"}
{"start": "b = 0; q = {(0): [2]}; x = 2", "code": "q.setdefault(x, []).append(b)", "end": "b = 0; q = {0: [2], 2: [0]}; x = 2"}
{"start": "f = {(20): 0}; i = 1; y = [20, 7, 8, 2, 5]", "code": "f[y[i]] = i", "end": "f = {20: 0, 7: 1}; i = 1; y = [20, 7, 8, 2, 5]"}
{"start": "a = [0, 1, 1, 1, 2]", "code": "del a[0]", "end": "a = [1, 1, 1, 2]"}
{"start": "s = 'afa'", "code": "n = len(s)", "end": "n = 3; s = 'afa'"}
{"start": "c = 'a'; d = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 1", "code": "d[c] += i", "end": "c = 'a'; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 1"}
{"start": "e = '2'; i = 1; l = 3; s = '010203'", "code": "e = str(int(s[i:i + l]) + 1)", "end": "e = '103'; i = 1; l = 3; s = '010203'"}
{"start": "a = 'aa'; n = 8", "code": "n = len(a)", "end": "a = 'aa'; n = 2"}
{"start": "s = '.......'; v = ['.', '.', '.', '.', 'O', '.', '.']", "code": "v = [x for x in s]", "end": "s = '.......'; v = ['.', '.', '.', '.', '.', '.', '.']"}
{"start": "n = 1.0000000000000001e-24", "code": "n /= 10", "end": "n = 1.0000000000000002e-25"}
{"start": "b = '199'; c = '255'; s = '199'", "code": "b, s, c = [int(b), int(s), int(c)]", "end": "b = 199; c = 255; s = 199"}
{"start": "c = '1'; n = {(0): {'0': 1, '1': 0}, (1): {'0': 1, '1': 2}, (2): {'0': 3, '1': 0}, (    3): {'0': 1, '1': 0}}; x = 1", "code": "x = n[x][c]", "end": "c = '1'; n = {0: {'0': 1, '1': 0}, 1: {'0': 1, '1': 2}, 2: {'0': 3, '1': 0}, 3: {'0': 1, '1': 0}}; x = 2"}
{"start": "b = 3; i = 2; j = [3, 10, 2, 9]", "code": "b += j[i]", "end": "b = 5; i = 2; j = [3, 10, 2, 9]"}
{"start": "i = 1; l = 9; z = 5", "code": "l = (i + 1) * z", "end": "i = 1; l = 10; z = 5"}
{"start": "j = 1; n = 4; o = 2; t = 1234", "code": "o = t // 10 ** (n - j)", "end": "j = 1; n = 4; o = 1; t = 1234"}
{"start": "f = 0", "code": "m.append(f)", "end": "f = 0; m = [0]"}
{"start": "y = {'0': [False, False, False, False], '1': [False, False, False, True]}", "code": "y['2'] = [False, False, True, False]", "end": "y = {'0': [False, False, False, False], '1': [False, False, False, True], '2': [False, False, True, False]}"}
{"start": "n = 51; p = ['000', '001', '002', '003', '004', '005', '006', '044', '045', '046',    '047', '048', '049', '050']", "code": "p.append('0' + str(n))", "end": "n = 51; p = ['000', '001', '002', '003', '004', '005', '006', '044', '045', '046', '047', '048', '049', '050', '051']"}
{"start": "n = 9; y = 256", "code": "y = n ** n", "end": "n = 9; y = 387420489"}
{"start": "j = ['a', 'i', 'l']", "code": "j = ''.join(j)", "end": "j = 'ail'"}
{"start": "c = [2, 5, 3, 6]; i = 3; j = 8; m = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]", "code": "m[j] += m[j - c[i]]", "end": "c = [2, 5, 3, 6]; i = 3; j = 8; m = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]"}
{"start": "a = 1; r = [0]", "code": "r.append(a)", "end": "a = 1; r = [0, 1]"}
{"start": "b = 1; i = 2; k = '123'", "code": "g += int(k[i]) * (i + 1) * b", "end": "b = 1; g = -28; i = 2; k = '123'"}
{"start": "j = 127; n = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126]", "code": "n.append(j)", "end": "j = 127; n = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127]"}
{"start": "c = 'c'; w = ['a', 'b']", "code": "w.append(c)", "end": "c = 'c'; w = ['a', 'b', 'c']"}
{"start": "c = 5; d = 2; e = [(0, 1), (1, 2)]", "code": "e.append((d - 1, c - 1))", "end": "c = 5; d = 2; e = [(0, 1), (1, 2), (1, 4)]"}
{"start": "s = 1; x = [2]", "code": "s = x.pop()", "end": "s = 2; x = []"}
{"start": "i = 2; j = 2; s = 2; x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "s = x[i][j]", "end": "i = 2; j = 2; s = 4; x = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "t = ['A', 'C', 'A', 'B', 'A']; v = ['A', 'A', 'B']", "code": "v.append(t[0])", "end": "t = ['A', 'C', 'A', 'B', 'A']; v = ['A', 'A', 'B', 'A']"}
{"start": "i = 0; q = [20, 8, 7, 5, 2]", "code": "y = q[i] - q[i + 1]", "end": "i = 0; q = [20, 8, 7, 5, 2]; y = 12"}
{"start": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1]; r = 15", "code": "b.append(r)", "end": "b = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15]; r = 15"}
{"start": "j = 1; p = [[], [2], [], []]; r = 2", "code": "p[r].append(j)", "end": "j = 1; p = [[], [2], [1], []]; r = 2"}
{"start": "c = 2; f = 2; m = 1", "code": "m = (c + f) // 2", "end": "c = 2; f = 2; m = 2"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0]; i = 1; x = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0]]", "code": "f[i] = x[-1][i - 1] + x[-1][i] + x[-1][i + 1]", "end": "f = [0, 1, 0, 0, 0, 0, 0]; i = 1; x = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0]]"}
{"start": "b = 'hACKERrA'; c = 'n'", "code": "b += c.upper()", "end": "b = 'hACKERrAN'; c = 'n'"}
{"start": "c = [(-1, 4), (-1, 4)]", "code": "c = c[1:]", "end": "c = [(-1, 4)]"}
{"start": "d = 'b'; i = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; v = 1", "code": "v += i[d] * (i[d] - 1) // 2", "end": "d = 'b'; i = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}; v = 2"}
{"start": "s = '2 3 4 6 '; x = 8", "code": "s += str(x)", "end": "s = '2 3 4 6 8'; x = 8"}
{"start": "i = 5; m = [1, 1]", "code": "m.append(i)", "end": "i = 5; m = [1, 1, 5]"}
{"start": "a = [3, 2, 2]; j = 5; l = [3, 2, 2, 0, 0, 6]", "code": "a.append(l[j])", "end": "a = [3, 2, 2, 6]; j = 5; l = [3, 2, 2, 0, 0, 6]"}
{"start": "r = {(1): [2], (2): []}; y = [1, 2]", "code": "r[y[1]].append(y[0])", "end": "r = {1: [2], 2: [1]}; y = [1, 2]"}
{"start": "s = 12; u = 1", "code": "s += u", "end": "s = 13; u = 1"}
{"start": "i = 0; j = 3; k = 4; l = [1, 1, 1, 3, 3]; t = [1, 1, 1]", "code": "t = [l[i], l[j], l[k]]", "end": "i = 0; j = 3; k = 4; l = [1, 1, 1, 3, 3]; t = [1, 3, 3]"}
{"start": "j = {9, 2, 4, 5}; n = {2, 11, 4, 12}", "code": "l = set(j.difference(n))", "end": "j = {9, 2, 4, 5}; l = {9, 5}; n = {2, 11, 4, 12}"}
{"start": "c = 1; d = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'b'", "code": "d.update({i: c + 1})", "end": "c = 1; d = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'b'"}
{"start": "n = 10", "code": "k = n.bit_length()", "end": "k = 4; n = 10"}
{"start": "c = 4.5; t = [5, 12, 8]", "code": "c = float(t[0])", "end": "c = 5.0; t = [5, 12, 8]"}
{"start": "t = 5", "code": "t = t + 1", "end": "t = 6"}
{"start": "a = 2; h = [0, 0, 2, 0]", "code": "a = sum(h[0:1])", "end": "a = 0; h = [0, 0, 2, 0]"}
{"start": "s = 'abcdefghhgfedecba'", "code": "q = sorted(set(s))", "end": "q = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']; s = 'abcdefghhgfedecba'"}
{"start": "n = 3; x = [12]", "code": "x.append(n)", "end": "n = 3; x = [12, 3]"}
{"start": "i = -2, 2; x = -2", "code": "x = i[0]", "end": "i = (-2, 2); x = -2"}
{"start": "i = 3; l = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']; w = ['the', 'moon.']", "code": "w.append(l[i + 2].lower())", "end": "i = 3; l = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']; w = ['the', 'moon.', 'he']"}
{"start": "d = 'abcaba'; n = 'abcaba'; v = 1; x = 5", "code": "n = d[v:v + x]", "end": "d = 'abcaba'; n = 'bcaba'; v = 1; x = 5"}
{"start": "w = -1", "code": "w -= 1", "end": "w = -2"}
{"start": "k = {'a': 2, 'b': 1}; l = 'b'", "code": "k[l] += 1", "end": "k = {'a': 2, 'b': 2}; l = 'b'"}
{"start": "b = 1; c = 5; g = [[6], [], []]", "code": "g[b].append(c * (len(g[b]) + 1))", "end": "b = 1; c = 5; g = [[6], [5], []]"}
{"start": "n = 4094; z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023, 2046, 2047]", "code": "z.append(n)", "end": "n = 4094; z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046, 2047, 4094]"}
{"start": "s = 12; u = {1, 2, 3, 4, 6, 8}", "code": "u.add(s)", "end": "s = 12; u = {1, 2, 3, 4, 6, 8, 12}"}
{"start": "i = 1; z = {(0): 0}", "code": "z[i] = 0", "end": "i = 1; z = {0: 0, 1: 0}"}
{"start": "d = [1, 3, 2, 4, 5, 6]; j = 1", "code": "d[j + 1], d[j] = d[j], d[j + 1]", "end": "d = [1, 2, 3, 4, 5, 6]; j = 1"}
{"start": "e = 4; k = 1", "code": "e = k", "end": "e = 1; k = 1"}
{"start": "a = 6; i = 9", "code": "a = i", "end": "a = 9; i = 9"}
{"start": "f = 0.1875", "code": "f = f / 2", "end": "f = 0.09375"}
{"start": "a = deque([9, 90, 99, 0]); t = 9", "code": "a.append(t)", "end": "a = deque([9, 90, 99, 0, 9]); t = 9"}
{"start": "g = [['Krishna', '67', '68', '69'], ['Arjun', '70', '98', '63'], ['Malika',    '52', '56', '60']]; h = 108.0; x = 2; y = 3", "code": "h += float(g[x][y])", "end": "g = [['Krishna', '67', '68', '69'], ['Arjun', '70', '98', '63'], ['Malika', '52', '56', '60']]; h = 168.0; x = 2; y = 3"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 1; z = 1", "code": "z += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 1; z = 6"}
{"start": "g = 1; h = 9", "code": "h = h / g", "end": "g = 1; h = 9.0"}
{"start": "b = [1, 4, 3, 5, 6, 2]; i = 1", "code": "b[i + 1] = b[i]", "end": "b = [1, 4, 4, 5, 6, 2]; i = 1"}
{"start": "m = 5; u = 0; w = 5", "code": "w = m - u - 1", "end": "m = 5; u = 0; w = 4"}
{"start": "b = 0; h = 3; j = 5; r = 6", "code": "r = abs(j - b - 1) + abs(j - h - 1)", "end": "b = 0; h = 3; j = 5; r = 5"}
{"start": "h = 72; x = 11; y = 68", "code": "h = x ^ y", "end": "h = 79; x = 11; y = 68"}
{"start": "q = 4", "code": "q -= 1", "end": "q = 3"}
{"start": "a = [-3, 1, 17, 68, 71]; h = 0; j = -3", "code": "u = a[h + 1] - j", "end": "a = [-3, 1, 17, 68, 71]; h = 0; j = -3; u = 4"}
{"start": "j = '1'", "code": "g = int(j)", "end": "g = 1; j = '1'"}
{"start": "i = 0; j = 4; z = [[1, 1, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z[i][j] = 1", "end": "i = 0; j = 4; z = [[1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; o = ['2 5', '1 0 5', '1 1 7', '1 0 3', '2 1 0', '2 1 1', '', '', '']", "code": "n = o[i].split(' ')", "end": "i = 1; n = ['1', '0', '5']; o = ['2 5', '1 0 5', '1 1 7', '1 0 3', '2 1 0', '2 1 1', '', '', '']"}
{"start": "h = 4; i = 1; p = [4, 8, 2, 4, 5, 7, 6, 1, 6]; s = [8, 1, 6, 3, 5, 7, 4, 9, 2]", "code": "h += abs(s[i] - p[i])", "end": "h = 11; i = 1; p = [4, 8, 2, 4, 5, 7, 6, 1, 6]; s = [8, 1, 6, 3, 5, 7, 4, 9, 2]"}
{"start": "m = ['2\\n', 'acxz\\n', 'bcxz\\n', '\\n', '\\n', '\\n']", "code": "x = int(m[0])", "end": "m = ['2\\n', 'acxz\\n', 'bcxz\\n', '\\n', '\\n', '\\n']; x = 2"}
{"start": "a = 'abc'; b = ['']", "code": "b.append(a)", "end": "a = 'abc'; b = ['', 'abc']"}
{"start": "e = 9; i = 5; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "e = x[i] + k", "end": "e = 11; i = 5; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "b = '['; m = ['{']", "code": "m.append(b)", "end": "b = '['; m = ['{', '[']"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1,    0, 0, 1, '0', '1', '1']; j = 29", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, '0', '1', 0]; j = 29"}
{"start": "i = 1; p = [[1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "p[0][i] = 1", "end": "i = 1; p = [[1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "a = 4; b = 0; f = {(0): [1, 4], (1): [0], (2): [3], (3): [2]}; w = {(0): [1, 4], (1): [0], (2): [3], (3): [2]}", "code": "w[a] = [b]", "end": "a = 4; b = 0; f = {0: [1, 4], 1: [0], 2: [3], 3: [2]}; w = {0: [1, 4], 1: [0], 2: [3], 3: [2], 4: [0]}"}
{"start": "i = 12; l = 5; x = '    B'", "code": "x = format(i, 'x').rjust(l).upper()", "end": "i = 12; l = 5; x = '    C'"}
{"start": "d = 2; n = 6", "code": "n = n - 2 ** d", "end": "d = 2; n = 2"}
{"start": "h = 1.0000000000000001e-23; u = 1e-22", "code": "u = h % 10", "end": "h = 1.0000000000000001e-23; u = 1.0000000000000001e-23"}
{"start": "i = 2; j = 2; s = 'ifailuhkqq'; t = 'fa'", "code": "t = s[j:j + i]", "end": "i = 2; j = 2; s = 'ifailuhkqq'; t = 'ai'"}
{"start": "v = 2; y = [3]", "code": "v = y.pop()", "end": "v = 3; y = []"}
{"start": "u = 2; v = 0, 3", "code": "u += v[1] - v[0] + 1", "end": "u = 6; v = (0, 3)"}
{"start": "i = 4; j = 3; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "k[i][j] = max(k[i - 1][j], k[i][j - 1])", "end": "i = 4; j = 3; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 0; v = 'bb'", "code": "v = v[:i] + v[i + 2:]", "end": "i = 0; v = ''"}
{"start": "i = '4'; s = 1", "code": "s += int(i)", "end": "i = '4'; s = 5"}
{"start": "m = 2; n = 1; r = [(0, 1)]", "code": "r.append((n, m))", "end": "m = 2; n = 1; r = [(0, 1), (1, 2)]"}
{"start": "z = '00000000000000000000'", "code": "z += '0'", "end": "z = '000000000000000000000'"}
{"start": "i = 0; j = 0; r = [0, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "r[i] += x[i][j]", "end": "i = 0; j = 0; r = [1, 0, 0]; x = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "d = {(1): None, (5): None, (3): None}; i = 4", "code": "d[i] = None", "end": "d = {1: None, 5: None, 3: None, 4: None}; i = 4"}
{"start": "m = 16; r = 25", "code": "m = r * r", "end": "m = 625; r = 25"}
{"start": "h = 58; i = 2; j = 2; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "h += abs(v[i][j] - v[i][j - 1])", "end": "h = 60; i = 2; j = 2; v = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2,     0, 1], [2, 0, 2], [2, 1, 0]]; i = 2; j = 1; k = 1", "code": "b.append([i, j, k])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1]]; i = 2; j = 1; k = 1"}
{"start": "g = 9; j = 3", "code": "g = g + j", "end": "g = 12; j = 3"}
{"start": "f = ['1', '20']; x = 26", "code": "x = int(f[1])", "end": "f = ['1', '20']; x = 20"}
{"start": "w = 4", "code": "w += 1", "end": "w = 5"}
{"start": "i = 0; s = '1234'", "code": "g = s[:i + 1]", "end": "g = '1'; i = 0; s = '1234'"}
{"start": "i = 21; l = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]", "code": "l.append(i)", "end": "i = 21; l = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21]"}
{"start": "d = 'ab'; y = {'a': 2, 'b': 2}", "code": "y[d] = 1", "end": "d = 'ab'; y = {'a': 2, 'b': 2, 'ab': 1}"}
{"start": "r = 6; x = [3]", "code": "x.append(r)", "end": "r = 6; x = [3, 6]"}
{"start": "j = [2, 4, 2, 3]; x = 4", "code": "j.append(x)", "end": "j = [2, 4, 2, 3, 4]; x = 4"}
{"start": "j = 'ab'", "code": "b = list(j)", "end": "b = ['a', 'b']; j = 'ab'"}
{"start": "e = 1; i = 5; l = [[], [], [4], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "l[e].append(i)", "end": "e = 1; i = 5; l = [[], [5], [4], [3], [2], [1], [0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "l = '111111'", "code": "l += '1'", "end": "l = '1111111'"}
{"start": "e = [1]; i = 1; p = 4; s = [5, 8, 14]", "code": "e.append(abs(s[i] - p))", "end": "e = [1, 4]; i = 1; p = 4; s = [5, 8, 14]"}
{"start": "m = 11", "code": "q *= m", "end": "m = 11; q = -473"}
{"start": "p = 4", "code": "p = p + 1", "end": "p = 5"}
{"start": "b = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', ' ', 't', None, 'i', 'x',    '#', ' ', ' ', '%', None]; f = 'ir!'; h = 7; x = 6; y = 0", "code": "b[x + y * h] = f[y]", "end": "b = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 't', None, 'i', 'x', '#', ' ', ' ', '%', None]; f = 'ir!'; h = 7; x = 6; y = 0"}
{"start": "p = '4.00 + 17.00i'; q = 0.26229508196721313 - 0.11475409836065571j", "code": "p += '{:.2f}'.format(q.real)", "end": "p = '4.00 + 17.00i0.26'; q = (0.26229508196721313-0.11475409836065571j)"}
{"start": "r = [1, 2, 3, 6, 7, 14, 34359738366, 34359738367, 68719476734, 68719476735,    137438953470, 137438953471]", "code": "r.append(r[-1] * 2)", "end": "r = [1, 2, 3, 6, 7, 14, 34359738366, 34359738367, 68719476734, 68719476735, 137438953470, 137438953471, 274877906942]"}
{"start": "i = 1.0; k = 3", "code": "f = (k - 1) * i", "end": "f = 2.0; i = 1.0; k = 3"}
{"start": "x = -1; y = -3; z = 'aaaaabbbbaaaa'", "code": "r = z[x:y:-1]", "end": "r = 'aa'; x = -1; y = -3; z = 'aaaaabbbbaaaa'"}
{"start": "i = 73; s = {(63): 1, (25): 1}; z = 0", "code": "s[i] = z + 1", "end": "i = 73; s = {63: 1, 25: 1, 73: 1}; z = 0"}
{"start": "i = 1; s = 'baab'", "code": "s = s[:i] + s[i + 2:]", "end": "i = 1; s = 'bb'"}
{"start": "d = {(2): 0, (1): 1, (3): 2}; h = 2; z = 2", "code": "d[z] = h", "end": "d = {2: 2, 1: 1, 3: 2}; h = 2; z = 2"}
{"start": "o = 0; q = [2, 2]; y = [2, 2]", "code": "y = q[0:o + 1]", "end": "o = 0; q = [2, 2]; y = [2]"}
{"start": "i = 1; w = {(0): 1}", "code": "w[i] = 0", "end": "i = 1; w = {0: 1, 1: 0}"}
{"start": "k = 'afhiiklqqu'; y = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}", "code": "y[k] = 1", "end": "k = 'afhiiklqqu'; y = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1, 'afhiiklqqu': 1}"}
{"start": "i = 'e'; m = [1, 2, 2, 2, 1, 1, 1, 2]; y = 'aabbccddeefghi'", "code": "m.append(y.count(i))", "end": "i = 'e'; m = [1, 2, 2, 2, 1, 1, 1, 2, 2]; y = 'aabbccddeefghi'"}
{"start": "c = 'c'; s = 'defghmnopqrstuvw'", "code": "c = s[0]", "end": "c = 'd'; s = 'defghmnopqrstuvw'"}
{"start": "n = 38", "code": "n += 1", "end": "n = 39"}
{"start": "a = [(9, 1), (6, 2), (11, 3)]; j = 4; k = 3; x = 1", "code": "a.append((k + x, j))", "end": "a = [(9, 1), (6, 2), (11, 3), (4, 4)]; j = 4; k = 3; x = 1"}
{"start": "i = 9; l = 3", "code": "i += l", "end": "i = 12; l = 3"}
{"start": "i = 4; p = 3", "code": "p = sum(map(int, list(str(i))))", "end": "i = 4; p = <map object at 0x7f1bf4bf8dd0>"}
{"start": "c = ['1', '2', '3']; r = {'1': 1}; x = 1", "code": "r[c[x]] = 1", "end": "c = ['1', '2', '3']; r = {'1': 1, '2': 1}; x = 1"}
{"start": "l = 1", "code": "l = l / 2", "end": "l = 0.5"}
{"start": "h = [37.2, 37.21, 37.21, 39.0, 41.0]; i = 0", "code": "n = h[i + 1]", "end": "h = [37.2, 37.21, 37.21, 39.0, 41.0]; i = 0; n = 37.21"}
{"start": "a = ['zero', 'one', 'two', 'three', 'four', 'eighteen', 'nineteen',    'twenty', 'twenty one', 'twenty two']; i = 3", "code": "a.append('twenty ' + a[i])", "end": "a = ['zero', 'one', 'two', 'three', 'four', 'eighteen', 'nineteen', 'twenty', 'twenty one', 'twenty two', 'twenty three']; i = 3"}
{"start": "d = [1, 2, 3]; i = 2; j = 2; n = [[1, 1, 1, 1], [0, 1, 1, 1], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "n[i][j] = n[i][j - 1] + n[i - d[j - 1]][j]", "end": "d = [1, 2, 3]; i = 2; j = 2; n = [[1, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "l = [0, 1, 1]; v = 1", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1]; v = 2"}
{"start": "b = 5; c = 1.310719999999998e-12; m = 6.55359999999999e-12", "code": "m = m / b + m - c * b", "end": "b = 5; c = 1.310719999999998e-12; m = 1.3107199999999987e-12"}
{"start": "k = '1'; l = '2'", "code": "k, l = int(k), int(l)", "end": "k = 1; l = 2"}
{"start": "h = '000011101101'", "code": "h += '1'", "end": "h = '0000111011011'"}
{"start": "i = 1; l = 2", "code": "i += l", "end": "i = 3; l = 2"}
{"start": "c = [{1}, {0}, set(), set()]; x = 1; y = 2", "code": "c[x].add(y)", "end": "c = [{1}, {0, 2}, set(), set()]; x = 1; y = 2"}
{"start": "d = 4; i = 3, 1; n = 13; s = 3.141592653589793; x = 0.14159265358979312", "code": "i, x = (n, d), abs(s - 1.0 * n / d)", "end": "d = 4; i = (13, 4); n = 13; s = 3.141592653589793; x = 0.10840734641020688"}
{"start": "c = '7 1 0'; g = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; i = 1; j = 0", "code": "c += str(g[i][j])", "end": "c = '7 1 010'; g = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; i = 1; j = 0"}
{"start": "a = 204", "code": "z.add(a)", "end": "a = 204; z = {204}"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "r = 0; y = 0, 2, 0", "code": "r = y[0]", "end": "r = 0; y = (0, 2, 0)"}
{"start": "s = [0, 1, 2, 1, 1, 0]", "code": "s.remove(0)", "end": "s = [1, 2, 1, 1, 0]"}
{"start": "m = [0, 2]; y = 2", "code": "m.append(y)", "end": "m = [0, 2, 2]; y = 2"}
{"start": "j = '1000000000000000000'", "code": "j += '0'", "end": "j = '10000000000000000000'"}
{"start": "o = 1; s = [1, 2, 3]; z = 2", "code": "o = o ^ s[z]", "end": "o = 2; s = [1, 2, 3]; z = 2"}
{"start": "f = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; q = 'fi'", "code": "f[q] = f.get(q, 0) + 1", "end": "f = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; q = 'fi'"}
{"start": "i = 0; o = [1, 4, 5, 3, 2]", "code": "b = o[i]", "end": "b = 1; i = 0; o = [1, 4, 5, 3, 2]"}
{"start": "h = [1, 2, 3]", "code": "a = sum(h) - h[0]", "end": "a = 5; h = [1, 2, 3]"}
{"start": "j = 'afa'", "code": "q.append(j)", "end": "j = 'afa'; q = ['afa']"}
{"start": "a = '1000000005'; i = 4000000010", "code": "i += int(a)", "end": "a = '1000000005'; i = 5000000015"}
{"start": "i = 0; j = 0; s = 'dbac'", "code": "c.append(s[i:j + 1])", "end": "c = ['d']; i = 0; j = 0; s = 'dbac'"}
{"start": "p = 2", "code": "t = p - 1", "end": "p = 2; t = 1"}
{"start": "f = ['i', 'f']", "code": "f.sort()", "end": "f = ['f', 'i']"}
{"start": "h = 4; n = 2", "code": "h, n = 0, 0", "end": "h = 0; n = 0"}
{"start": "t = ['we', 'do', 'what', 'we', 'must', 'because', 'we']; x = 'can'", "code": "t.append(x)", "end": "t = ['we', 'do', 'what', 'we', 'must', 'because', 'we', 'can']; x = 'can'"}
{"start": "a = 'ababaa  '; i = 2; s = 'babaa  '", "code": "s = a[i:]", "end": "a = 'ababaa  '; i = 2; s = 'abaa  '"}
{"start": "a = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'c'", "code": "a[ord(i) - 97] += 1", "end": "a = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'c'"}
{"start": "e = 'aeiouuoiea'; t = 0", "code": "a.append(e[t])", "end": "a = ['a']; e = 'aeiouuoiea'; t = 0"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; m = 2; u = 8", "code": "u += sum(d[i][m:m + 3]) + sum(d[i + 2][m:m + 3]) + d[i + 1][m + 1]", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; m = 2; u = 18"}
{"start": "i = ['000', '001', '002', '003', '004', '005', '006', '050', '051', '052',    '053', '054', '055', '056']; n = 57", "code": "i.append('0' + str(n))", "end": "i = ['000', '001', '002', '003', '004', '005', '006', '050', '051', '052', '053', '054', '055', '056', '057']; n = 57"}
{"start": "f = 1; g = 4; o = 0; u = 1", "code": "g = u + o + f", "end": "f = 1; g = 2; o = 0; u = 1"}
{"start": "i = 1; p = array([1.1, 2.0, 3.0]); x = array(0.0); y = 1.1", "code": "y = y * x + p[i]", "end": "i = 1; p = array([1.1, 2. , 3. ]); x = array(0.); y = 2.0"}
{"start": "a = ['0', '0', '0', '1', '0', '0']; u = '0'; x = 0", "code": "u = ''.join(a[x:])", "end": "a = ['0', '0', '0', '1', '0', '0']; u = '000100'; x = 0"}
{"start": "h = 4; n = {5}", "code": "h = n.pop()", "end": "h = 5; n = set()"}
{"start": "i = 1", "code": "x = i", "end": "i = 1; x = 1"}
{"start": "c = 15; x = 1", "code": "c = x | c", "end": "c = 15; x = 1"}
{"start": "i = 1; j = 0; k = 1; l = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 2", "code": "t += m[i + k][j + l]", "end": "i = 1; j = 0; k = 1; l = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 3"}
{"start": "a = 1; s = '10'", "code": "a = len(s)", "end": "a = 2; s = '10'"}
{"start": "p = {'d', 'e', 'b', 'a', 'c'}", "code": "y.append(len(p))", "end": "p = {'c', 'd', 'b', 'a', 'e'}; y = [5]"}
{"start": "b = [[5, 3], [7]]; f = 0; u = 7; y = 1", "code": "u = b[f][y % len(b[f])]", "end": "b = [[5, 3], [7]]; f = 0; u = 3; y = 1"}
{"start": "m = 50; p = 1", "code": "m -= p", "end": "m = 49; p = 1"}
{"start": "n = '2'; s = '2222222'", "code": "x += s.count(n)", "end": "n = '2'; s = '2222222'; x = -89"}
{"start": "c = [1, 1]; g = 0", "code": "c[g] += 1", "end": "c = [2, 1]; g = 0"}
{"start": "d = [6]; i = 4; o = [1, 1, 6, 17, 28]", "code": "d.append(o[i])", "end": "d = [6, 28]; i = 4; o = [1, 1, 6, 17, 28]"}
{"start": "j = '3943'", "code": "q = str(j)", "end": "j = '3943'; q = '3943'"}
{"start": "p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 'a'", "code": "p[ord(u) - 97] += 1", "end": "p = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 'a'"}
{"start": "m = 1; n = 3", "code": "s = min(n, m)", "end": "m = 1; n = 3; s = 1"}
{"start": "l = 'c'; t = {'a': 1, 'b': 1}", "code": "t[l] = 1", "end": "l = 'c'; t = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 1, 1, 0, 0, 0]; x = 2; y = 0", "code": "t.append(n[x + 2][y + 2])", "end": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 1, 1, 0, 0, 0, 0]; x = 2; y = 0"}
{"start": "a = [1, 2, 3, 4]; b = [1, 2, 3, 3]", "code": "v = set(a + b)", "end": "a = [1, 2, 3, 4]; b = [1, 2, 3, 3]; v = {1, 2, 3, 4}"}
{"start": "l = 5", "code": "l += distance", "end": "l = -67; p = -72"}
{"start": "g = 3138428376721; x = 1.0000000000000003e-11; y = 203.84283767210002", "code": "y += g * x", "end": "g = 3138428376721; x = 1.0000000000000003e-11; y = 235.22712143931003"}
{"start": "i = 2; l = [2, 3, 5, 4]", "code": "l.remove(i)", "end": "i = 2; l = [3, 5, 4]"}
{"start": "b = 9; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; e = [1, 6, 9]; i = 0", "code": "c[b] = max(c[b], e[i] + c[b - e[i]])", "end": "b = 9; c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]; e = [1, 6, 9]; i = 0"}
{"start": "d = 0.0009765625; h = 0; q = 0.0009765625", "code": "q = (h + d) / 2", "end": "d = 0.0009765625; h = 0; q = 0.00048828125"}
{"start": "a = '123'; i = 2; j = 0; m = 1", "code": "j = (j + m * int(a[i]) * (i + 1)) % 1000000007", "end": "a = '123'; i = 2; j = 9; m = 1"}
{"start": "b = 2; i = 1; s = 3; t = 1, 2, 4", "code": "t = i, b, s", "end": "b = 2; i = 1; s = 3; t = (1, 2, 3)"}
{"start": "g = '00000000000000000000000000000'", "code": "g += '1'", "end": "g = '000000000000000000000000000001'"}
{"start": "b = [1, 2, 3, 4]; u = 1", "code": "b.remove(u)", "end": "b = [2, 3, 4]; u = 1"}
{"start": "i = 1; p = 1", "code": "p += i", "end": "i = 1; p = 2"}
{"start": "n = 7", "code": "p = [[n // 2], []]", "end": "n = 7; p = [[3], []]"}
{"start": "r = ['5', '5', '5', '5', '5', '5', '3', '3']", "code": "r.append('3')", "end": "r = ['5', '5', '5', '5', '5', '5', '3', '3', '3']"}
{"start": "l = [0, 0]", "code": "l[-1] = 1", "end": "l = [0, 1]"}
{"start": "n = 3; p = 'a'; s = 'ifailuhkqq'; v = 4", "code": "p = s[n:v]", "end": "n = 3; p = 'i'; s = 'ifailuhkqq'; v = 4"}
{"start": "i = 1; l = 2; p = '10'; s = '91011'", "code": "p = str(int(s[i:i + l]) + 1)", "end": "i = 1; l = 2; p = '11'; s = '91011'"}
{"start": "c = 1; d = {(0): None}; m = 0", "code": "d[c] = m", "end": "c = 1; d = {0: None, 1: 0}; m = 0"}
{"start": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0625, 0.03125, 0.015625, 0.0078125,     0.00390625, 0.001953125, 0.0009765625]; n = 0.00048828125; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0625, 0.03125, 0.015625, 0.0078125, 0.00390625, 0.001953125, 0.0009765625, 0.00048828125]; n = 0.00048828125; p = 2"}
{"start": "y = 3", "code": "y -= 1", "end": "y = 2"}
{"start": "f = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(f[1]))", "end": "f = ['discard', '6']; s = {3, 4, 5}"}
{"start": "d = 0; s = 1012", "code": "d = s", "end": "d = 1012; s = 1012"}
{"start": "h = [(-6461594, -7330761), (-6461594, -7330761)]; i = -6461594; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; z = 1", "code": "h.append((n[z + 1], i))", "end": "h = [(-6461594, -7330761), (-6461594, -7330761), (-3916237, -6461594)]; i = -6461594; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; z = 1"}
{"start": "i = 19; x = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584]", "code": "x.append(x[i - 1] + x[i - 2])", "end": "i = 19; x = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]"}
{"start": "q = 2", "code": "q += 1", "end": "q = 3"}
{"start": "c = ['a', 'ab', 'abc', 'b', 'bc', 'c']; d = ['d', 'de', 'def', 'e', 'ef', 'f']; s = 'ade'; x = 0; y = 2", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ab', 'abc', 'b', 'bc', 'c']; d = ['d', 'de', 'def', 'e', 'ef', 'f']; s = 'adef'; x = 0; y = 2"}
{"start": "d = [3, 4, 2, 3]; k = 3; x = 1; y = 3", "code": "d.append(x * k + y)", "end": "d = [3, 4, 2, 3, 6]; k = 3; x = 1; y = 3"}
{"start": "c = [{1}, {0, 2}, {1, 3}, {0, 2}]; x = 3; y = 0", "code": "c[y].add(x)", "end": "c = [{1, 3}, {0, 2}, {1, 3}, {0, 2}]; x = 3; y = 0"}
{"start": "o = 160; z = 40", "code": "z = o", "end": "o = 160; z = 160"}
{"start": "p = 1", "code": "c.append(p)", "end": "c = [1]; p = 1"}
{"start": "b = 4; g = [2, 3, 1]", "code": "b = len(g)", "end": "b = 3; g = [2, 3, 1]"}
{"start": "g = 7; j = 8; x = 5", "code": "j = abs(x - g)", "end": "g = 7; j = 2; x = 5"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; i = 102", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; i = 102"}
{"start": "e = 7; i = 0; j = 1; k = 21; m = {(0): 3, (20): 3, (1): 2, (21): 2}; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 1", "code": "e = m[z] + m[k] + t[i + 1][j + 1]", "end": "e = 4; i = 0; j = 1; k = 21; m = {0: 3, 20: 3, 1: 2, 21: 2}; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 1"}
{"start": "e = 6.0; x = 5", "code": "e = x * x", "end": "e = 25; x = 5"}
{"start": "a = 0; k = 100; z = [0, 0, 0, 0, 0]", "code": "z[a] += k", "end": "a = 0; k = 100; z = [100, 0, 0, 0, 0]"}
{"start": "b = [3, 2, 1]; i = 0", "code": "d = b[i + 2], b[i + 1], b[i]", "end": "b = [3, 2, 1]; d = (1, 2, 3); i = 0"}
{"start": "i = 2; l = ['{', '[']; s = '{[(])}'", "code": "l.append(s[i])", "end": "i = 2; l = ['{', '[', '(']; s = '{[(])}'"}
{"start": "i = 1; r = [None, 0, None, None, None, None, None]; s = 2", "code": "r[s] = i", "end": "i = 1; r = [None, 0, 1, None, None, None, None]; s = 2"}
{"start": "i = 0; j = 1; k = 2; l = 1; p = 4; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p += y[i + k][j + l]", "end": "i = 0; j = 1; k = 2; l = 1; p = 5; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "j = 17; w = 30030", "code": "w = w * j", "end": "j = 17; w = 510510"}
{"start": "j = 5; k = 7", "code": "k = j", "end": "j = 5; k = 5"}
{"start": "e = [2, 1]; i = 0; s = 3", "code": "e = [(0) for _ in range(s - i)]", "end": "e = [0, 0, 0]; i = 0; s = 3"}
{"start": "i = ['e', 'd', 'e']; n = 5; u = ['--------e--------']", "code": "u.append('-'.join(i).center(4 * n - 3, '-'))", "end": "i = ['e', 'd', 'e']; n = 5; u = ['--------e--------', '------e-d-e------']"}
{"start": "b = 4; e = [1]", "code": "e = e + [b]", "end": "b = 4; e = [1, 4]"}
{"start": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 377, 610, 987, 1597, 2584, 4181,     6765, 10946, 17711, 28657]", "code": "h.append(h[-1] + h[-2])", "end": "h = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368]"}
{"start": "c = ','; i = 'C, A'", "code": "i = i.replace(c, '')", "end": "c = ','; i = 'C A'"}
{"start": "b = [1, 0.1, 0.01, 0.001, 1.0000000000000002e-26, 1.0000000000000002e-27,     1.0000000000000002e-28, 1.0000000000000002e-29]; m = 1.0000000000000003e-30", "code": "b.append(m)", "end": "b = [1, 0.1, 0.01, 0.001, 1.0000000000000002e-26, 1.0000000000000002e-27, 1.0000000000000002e-28, 1.0000000000000002e-29, 1.0000000000000003e-30]; m = 1.0000000000000003e-30"}
{"start": "j = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19}; v = 49; w = 47", "code": "j[v] = w", "end": "j = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}; v = 49; w = 47"}
{"start": "j = [5.0, 7.3, 6.2, 17.7, 17.5]; l = ['1908', 'September', '16.3', '8.4']", "code": "j.append(float(l[2]))", "end": "j = [5.0, 7.3, 6.2, 17.7, 17.5, 16.3]; l = ['1908', 'September', '16.3', '8.4']"}
{"start": "a = 4", "code": "g = int((low + a) / 2)", "end": "a = 4; g = 11; u = 19"}
{"start": "b = 3; c = 2, 4", "code": "b = int(c[1])", "end": "b = 4; c = (2, 4)"}
{"start": "f = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1]]; p = 1; x = 1", "code": "f.append([p + 1, x - 1])", "end": "f = [[1, 0], [0, 0], [1, 2], [2, 2], [2, 1], [2, 0]]; p = 1; x = 1"}
{"start": "k = [[-1, 0], [1, 0]]; r = [0, 1]", "code": "k.append(r)", "end": "k = [[-1, 0], [1, 0], [0, 1]]; r = [0, 1]"}
{"start": "a = [2, 1, 3, 1, 2]; j = 1", "code": "j = len(a) // 2", "end": "a = [2, 1, 3, 1, 2]; j = 2"}
{"start": "c = 7; i = 3; n = 1; u = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]", "code": "c, n = u[i]", "end": "c = 8; i = 3; n = 2; u = [(2, 3), (5, 4), (7, 1), (8, 2), (20, 0)]"}
{"start": "g = 1; i = 3; q = 0", "code": "g = i - q", "end": "g = 3; i = 3; q = 0"}
{"start": "a = {(1): []}; c = 3; u = 1", "code": "a[u].append(c)", "end": "a = {1: [3]}; c = 3; u = 1"}
{"start": "r = [1.0]; v = 28.0", "code": "r.append(v)", "end": "r = [1.0, 28.0]; v = 28.0"}
{"start": "p = 3; s = 'ashley'; t = 'ash'", "code": "d = len(s) + len(t) - 2 * p", "end": "d = 3; p = 3; s = 'ashley'; t = 'ash'"}
{"start": "p = [1, 4, 4, 4, 5, 3]", "code": "k = p.count(5)", "end": "k = 1; p = [1, 4, 4, 4, 5, 3]"}
{"start": "d = 96; i = 3; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648, 240, 720]", "code": "v += d * i,", "end": "d = 96; i = 3; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648, 240, 720, 288]"}
{"start": "e = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 3; o = 1; x = [4, 9, 2, 3, 5, 7, 8, 1, 6]", "code": "o += abs(x[i] - e[i])", "end": "e = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 3; o = 2; x = [4, 9, 2, 3, 5, 7, 8, 1, 6]"}
{"start": "u = 8; v = 16", "code": "u = u * v", "end": "u = 128; v = 16"}
{"start": "e = 55871; q = [0, 1, 3, 7, 15, 31, 63, 127, 255, 10655, 21311, 42623, 85247, 70495,     40991, 81983, 63967, 27935]", "code": "q.append(e)", "end": "e = 55871; q = [0, 1, 3, 7, 15, 31, 63, 127, 255, 10655, 21311, 42623, 85247, 70495, 40991, 81983, 63967, 27935, 55871]"}
{"start": "p = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'e'", "code": "p[ord(x) - 97] += 1", "end": "p = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'e'"}
{"start": "k = [3]; l = 2", "code": "l = k.pop()", "end": "k = []; l = 3"}
{"start": "a = -1; c = 1; u = 1", "code": "u = c + a", "end": "a = -1; c = 1; u = 0"}
{"start": "a = 12; b = 0; s = 13", "code": "a = s + b", "end": "a = 13; b = 0; s = 13"}
{"start": "i = 4; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', 5, 6], ['s', '%', ' ', 4, 5, 6], ['i', 'x', '#',     4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]", "code": "s[j][i] = p[i][j]", "end": "i = 4; j = 1; p = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = [['T', 'h', 'i', '$', 5, 6], ['s', '%', ' ', 4, 't', 6], ['i', 'x', '#', 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6], [0, 1, 2, 4, 5, 6]]"}
{"start": "k = 'fai'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu',    'afhiiklqqu', 'f', 'af']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'fai'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f', 'af', 'afi']"}
{"start": "g = 25; h = 16777216", "code": "h = 1 << g", "end": "g = 25; h = 33554432"}
{"start": "i = 1000000000000.0", "code": "o += i", "end": "i = 1000000000000.0; o = 1000000000005.0"}
{"start": "l = [0, 0, 2]; o = 2; q = 0", "code": "l[o] = q", "end": "l = [0, 0, 0]; o = 2; q = 0"}
{"start": "f = 2; o = {'c': {'k': {}}}; s = 'hackerrank'", "code": "o = o[s[f]]", "end": "f = 2; o = {'k': {}}; s = 'hackerrank'"}
{"start": "b = [2, 3, 1]", "code": "b.sort()", "end": "b = [1, 2, 3]"}
{"start": "b = ['two', 'times', 'three', 'is', 'not', 'four']; y = [['two', 'times', 'two', 'is', 'four']]", "code": "b = y[0] if y else None", "end": "b = ['two', 'times', 'two', 'is', 'four']; y = [['two', 'times', 'two', 'is', 'four']]"}
{"start": "n = ['{', '{', '[']; p = '['", "code": "n.append(p)", "end": "n = ['{', '{', '[', '[']; p = '['"}
{"start": "b = ['B', 'A', 'B', 'A', 'B', 'A']; n = 'AAABBB'", "code": "b = list(n)", "end": "b = ['A', 'A', 'A', 'B', 'B', 'B']; n = 'AAABBB'"}
{"start": "r = ['h', 'e', 'f', 'g']; y = 'dhck'", "code": "r = list(y)", "end": "r = ['d', 'h', 'c', 'k']; y = 'dhck'"}
{"start": "c = 0; g = 1; j = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 2; r = -1", "code": "j += l[p + r][g + c]", "end": "c = 0; g = 1; j = 2; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 2; r = -1"}
{"start": "n = 1.5407439555097887e-32", "code": "n /= 2", "end": "n = 7.703719777548943e-33"}
{"start": "i = 4; k = 2; v = 6; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "v = x[i] + k", "end": "i = 4; k = 2; v = 9; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = [1, 5, 4, 3, 5, 6]; c = {(0): 1, (1): 2, (2): 3, (3): 4}; d = {(0): 2, (1): 3, (2): 4, (3): 5}; j = 4; k = 3", "code": "a[c[k]] = d[j - k - 1]", "end": "a = [1, 5, 4, 3, 2, 6]; c = {0: 1, 1: 2, 2: 3, 3: 4}; d = {0: 2, 1: 3, 2: 4, 3: 5}; j = 4; k = 3"}
{"start": "i = 2, 0; x = [[False, False, False], [True, False, False], [False, False, False]]", "code": "x[i[0]][i[1]] = True", "end": "i = (2, 0); x = [[False, False, False], [True, False, False], [True, False, False]]"}
{"start": "u = 1; v = 4; z = [[1], [0, 2, 4], [1], [], [], []]", "code": "z[v].append(u)", "end": "u = 1; v = 4; z = [[1], [0, 2, 4], [1], [], [1], []]"}
{"start": "a = [[], [4], [7, 5]]; g = [12]; j = 3; k = 1; w = [0, [1, 5], [3, 2], [4, 1], [2, 4]]", "code": "g.append(a[j - 1][k] + abs(w[j - 1][1] - w[j][0]) + abs(w[j][1] - w[j][0]))", "end": "a = [[], [4], [7, 5]]; g = [12, 10]; j = 3; k = 1; w = [0, [1, 5], [3, 2], [4, 1], [2, 4]]"}
{"start": "a = '6'; h = 20; i = 6; q = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (5, '-')]", "code": "q.append((int(a) * h + i, '-'))", "end": "a = '6'; h = 20; i = 6; q = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (5, '-'), (126, '-')]"}
{"start": "d = 2; f = 1", "code": "f += d", "end": "d = 2; f = 3"}
{"start": "i = '3943'; n = 4", "code": "n = len(i)", "end": "i = '3943'; n = 4"}
{"start": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 51, 0, 52, 1, 55, 0,    56, 1, 59, 0, 60, 1, 63]; x = 63", "code": "w.append(w[-1] ^ x)", "end": "w = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0]; x = 63"}
{"start": "i = 1; w = [0, 1, 2, 3, 4, 7, 9]", "code": "z = w[i] - w[i - 1] - 1", "end": "i = 1; w = [0, 1, 2, 3, 4, 7, 9]; z = 0"}
{"start": "b = [999, 1000, 1001]; e = 2; i = 3; t = 1", "code": "b.append(max(t, e, i))", "end": "b = [999, 1000, 1001, 3]; e = 2; i = 3; t = 1"}
{"start": "a = 'BANANA'; i = 2; k = 6", "code": "k += len(a) - i", "end": "a = 'BANANA'; i = 2; k = 10"}
{"start": "i = 1; k = ['AD']; w = 'ADDDD'", "code": "k.append(w[i] + w[i + 1])", "end": "i = 1; k = ['AD', 'DD']; w = 'ADDDD'"}
{"start": "f = ['brian-23', 'hackerrank.com']; g = 'lara'", "code": "g = f[0]", "end": "f = ['brian-23', 'hackerrank.com']; g = 'brian-23'"}
{"start": "n = array([[7, 10], [15, 22]]); u = set(); z = 139660094074112, 139660554069248", "code": "u.add(z)", "end": "n = array([[ 7, 10],\n[15, 22]]); u = {(139660094074112, 139660554069248)}; z = (139660094074112, 139660554069248)"}
{"start": "j = 0; k = 4; z = 3", "code": "z = k - j", "end": "j = 0; k = 4; z = 4"}
{"start": "i = [2, 2, 2, 2]; q = 2; s = [[(0, None, 2)], [(0, None, 2)]]", "code": "s.append([(0, None, i[q])])", "end": "i = [2, 2, 2, 2]; q = 2; s = [[(0, None, 2)], [(0, None, 2)], [(0, None, 2)]]"}
{"start": "d = [0, 1, 0]; i = 3; j = 3; s = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1,     0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]", "code": "d.append(s[j % 7][i % 7])", "end": "d = [0, 1, 0, 0]; i = 3; j = 3; s = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1, 0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]"}
{"start": "v = [1, 2, 2]; z = 1", "code": "z = len(v) // 2", "end": "v = [1, 2, 2]; z = 1"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; h = 5; i = 4", "code": "h = a[i]", "end": "a = [1, 2, 4, 5, 7, 8, 10]; h = 7; i = 4"}
{"start": "d = 2; k = 2", "code": "d = d - k", "end": "d = 0; k = 2"}
{"start": "p = 516; r = 595; y = 516", "code": "y = p + r", "end": "p = 516; r = 595; y = 1111"}
{"start": "a = 24157817; l = [0, 1, 1, 2, 3, 5, 8, 13, 514229, 832040, 1346269, 2178309, 3524578,     5702887, 9227465, 14930352]", "code": "l.append(int(a))", "end": "a = 24157817; l = [0, 1, 1, 2, 3, 5, 8, 13, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817]"}
{"start": "i = 4; w = 4; y = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] = w", "end": "i = 4; w = 4; y = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = ['0', 'ab']", "code": "l = n[1]", "end": "l = 'ab'; n = ['0', 'ab']"}
{"start": "g = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16]; i = 18; w = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "g.extend([i for j in range(w.count(i))])", "end": "g = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16]; i = 18; w = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "j = 0; k = 5", "code": "k = j", "end": "j = 0; k = 0"}
{"start": "i = 0; j = 2; k = 2; t = [1, 2, 3]; z = [[0, 2, 0], 0, 0]", "code": "z[i][j] = (t[i] - t[j]) % (k + 1)", "end": "i = 0; j = 2; k = 2; t = [1, 2, 3]; z = [[0, 2, 1], 0, 0]"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'h'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'h'"}
{"start": "i = 2; s = -1, 1, 2", "code": "i += s[2]", "end": "i = 4; s = (-1, 1, 2)"}
{"start": "f = 1; h = '10111'", "code": "h += chr(ord('0') + f)", "end": "f = 1; h = '101111'"}
{"start": "i = 0; j = 3; l = 'Thi'; x = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "l += x[j][i]", "end": "i = 0; j = 3; l = 'Thi$'; x = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "g = 4; z = 1", "code": "g += z", "end": "g = 5; z = 1"}
{"start": "m = [[], [(2, 24)], [], [], []]; q = 24; u = 1; v = 2", "code": "m[v].append((u, q))", "end": "m = [[], [(2, 24)], [(1, 24)], [], []]; q = 24; u = 1; v = 2"}
{"start": "i = 15; p = 'op'; x = 'mn'; z = 3", "code": "z += abs(x.count(chr(97 + i)) - p.count(chr(97 + i)))", "end": "i = 15; p = 'op'; x = 'mn'; z = 4"}
{"start": "e = [2, 7]; z = [[1, 2, 1]]", "code": "z.append(e + [0])", "end": "e = [2, 7]; z = [[1, 2, 1], [2, 7, 0]]"}
{"start": "h = 15; w = [3, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]", "code": "w = [(0) for i in range(h)]", "end": "h = 15; w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = 11", "code": "y -= 1", "end": "y = 10"}
{"start": "d = 3; g = 2; m = [[], [], []]", "code": "m[g - 1].append(d - 1)", "end": "d = 3; g = 2; m = [[], [2], []]"}
{"start": "l = 0; n = 5", "code": "l = 5 * (2 * n % 3)", "end": "l = 5; n = 5"}
{"start": "j = 1; m = 8; n = '19'", "code": "m = m * int(n[j])", "end": "j = 1; m = 72; n = '19'"}
{"start": "d = 10; j = ['CANDY', '5']", "code": "d = int(j.pop())", "end": "d = 5; j = ['CANDY']"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 3; u = 6", "code": "u += b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 3; u = 10"}
{"start": "z = '1101000'", "code": "z += '0'", "end": "z = '11010000'"}
{"start": "j = [1, 97]", "code": "m.append(j[1])", "end": "j = [1, 97]; m = [97]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "l = a[1] - a[0]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; l = 869167"}
{"start": "d = '51,19 39,11 37,29 81,3 59,5 79,23 53,7 43,33 77,21\\n'; j = ['8,52', '6,80', '26,42', '2,72\\n']", "code": "j = d.split(' ')", "end": "d = '51,19 39,11 37,29 81,3 59,5 79,23 53,7 43,33 77,21\\n'; j = ['51,19', '39,11', '37,29', '81,3', '59,5', '79,23', '53,7', '43,33', '77,21\\n']"}
{"start": "i = 0; o = 0", "code": "d[o, i] = 0", "end": "d = {(0, 0): 0}; i = 0; o = 0"}
{"start": "c = 3; h = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "g += c - h[0]", "end": "c = 3; g = 41; h = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "i = [[1, 2, 3, 4]]; z = [5, 6, 7, 8]", "code": "i.append(z)", "end": "i = [[1, 2, 3, 4], [5, 6, 7, 8]]; z = [5, 6, 7, 8]"}
{"start": "f = 4; j = 4", "code": "f += j", "end": "f = 8; j = 4"}
{"start": "a = [0, 1, 2]; i = 0", "code": "a.append(i)", "end": "a = [0, 1, 2, 0]; i = 0"}
{"start": "c = 'a'; w = {'a': True, 'b': True, 'c': True, 'd': True}", "code": "w[c] = True", "end": "c = 'a'; w = {'a': True, 'b': True, 'c': True, 'd': True}"}
{"start": "q = [(-1, 0), (1, 0)]; x = 0; y = 1", "code": "q.append((x, y))", "end": "q = [(-1, 0), (1, 0), (0, 1)]; x = 0; y = 1"}
{"start": "c = 'd'; i = 2; s = 'dcbb'", "code": "c = s[i]", "end": "c = 'b'; i = 2; s = 'dcbb'"}
{"start": "i = 3; p = [-7330761, -6461594]; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "p = [q[i - 1], q[i]]", "end": "i = 3; p = [-3916237, -3620601]; q = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "c = 3.0; r = 3.0; u = 1; v = 3", "code": "c = r * u / v", "end": "c = 1.0; r = 3.0; u = 1; v = 3"}
{"start": "a = [1, 0, 0, 0, 0]; c = 1; i = 0", "code": "a[i + c] += a[i]", "end": "a = [1, 1, 0, 0, 0]; c = 1; i = 0"}
{"start": "j = 0; t = ['3', '5', '7']", "code": "t[j] = int(t[j])", "end": "j = 0; t = [3, '5', '7']"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 662896226, 201581074, 612994247, 196591765,     674063305, 685230384, 168879687]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "k = 62; r = [1, 1, 2, 4, 8, 15, 29, 662896226, 201581074, 612994247, 196591765, 674063305, 685230384, 168879687, 37]"}
{"start": "f = 31; w = 196", "code": "w -= f", "end": "f = 31; w = 165"}
{"start": "b = [1, 2, 3, 3]; i = 1", "code": "b.remove(i)", "end": "b = [2, 3, 3]; i = 1"}
{"start": "d = 'aab'", "code": "h.append(d)", "end": "d = 'aab'; h = ['aab']"}
{"start": "n = 4; o = 1; w = 21", "code": "n, o = w, o + 1", "end": "n = 21; o = 2; w = 21"}
{"start": "h = 3; m = [0, 1, 0]", "code": "m[h - 1] = 1", "end": "h = 3; m = [0, 1, 1]"}
{"start": "i = 4194299; k = 22", "code": "i ^= 1 << k", "end": "i = 8388603; k = 22"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [1, 2, 3, 4]", "code": "y = max(r)", "end": "r = [1, 2, 3, 4]; y = 4"}
{"start": "i = 2; j = 172", "code": "j += i", "end": "i = 2; j = 174"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "e.append(0)", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; j = 0; n = 6; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "n = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 1][j + 1] + y[i + 2][j] + y[    i + 2][j + 1] + y[i + 2][j + 2]", "end": "i = 3; j = 0; n = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 'abc'; m = ['']", "code": "m.append(b)", "end": "b = 'abc'; m = ['', 'abc']"}
{"start": "m = 'B'; q = 'A'", "code": "q += m", "end": "m = 'B'; q = 'AB'"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); p = 10; u = 'APPLE JUICE'", "code": "j[u] = p", "end": "j = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); p = 10; u = 'APPLE JUICE'"}
{"start": "g = 30; i = 3; w = [8, 5, 2, 1]", "code": "g -= w[i]", "end": "g = 29; i = 3; w = [8, 5, 2, 1]"}
{"start": "k = 3; o = 0", "code": "o = k", "end": "k = 3; o = 3"}
{"start": "g = \"\"\"7 3\\nTsi\\nh%x\\ni #\\nsM \\n$a \\n#t%\\nir!\\n\\n\\n\\n\"\"\"; h = 'This$#is% Matrix#  %!'; p = 16", "code": "g = h[head:p]", "end": "g = ''; h = 'This$#is% Matrix#  %!'; p = 16; v = 58"}
{"start": "j = 3.4000000000000004; o = 4; y = [5, 10, 10, 10, 10]", "code": "j += (len(y) + 1.0) / (o + 1.0)", "end": "j = 4.6000000000000005; o = 4; y = [5, 10, 10, 10, 10]"}
{"start": "c = 'A'; h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h[ord(c) - ord('A')] += 1", "end": "c = 'A'; h = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1", "code": "w = j", "end": "j = 1; w = 1"}
{"start": "k = [1, 1, 4, 1, 1]", "code": "j = len(k) - 1", "end": "j = 4; k = [1, 1, 4, 1, 1]"}
{"start": "b = 999; i = 2; q = [0, 1, 1, 1, 999]", "code": "b = q[-i]", "end": "b = 1; i = 2; q = [0, 1, 1, 1, 999]"}
{"start": "i = [0, 1, 2, 3, 4]", "code": "t = max(i)", "end": "i = [0, 1, 2, 3, 4]; t = 4"}
{"start": "i = 15; x = '14'", "code": "x = str(i)", "end": "i = 15; x = '15'"}
{"start": "h = [1, 4, 3, 5, 6, 2]; l = 1", "code": "n = h[l]", "end": "h = [1, 4, 3, 5, 6, 2]; l = 1; n = 4"}
{"start": "d = {(0): 3}; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; m = 20", "code": "d[m] = e[i + 2][j] + e[i + 2][j + 1] + e[i + 2][j + 2]", "end": "d = {0: 3, 20: 3}; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; m = 20"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['l', 'm', 'o',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 2", "code": "g[i][j] = g[i][j + 1]", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['l', 'm', 'k', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 2"}
{"start": "c = 197; d = {(3): 1, (2): 3}", "code": "c = list(d.items())", "end": "c = [(3, 1), (2, 3)]; d = {3: 1, 2: 3}"}
{"start": "a = 89; b = 144", "code": "a, b = b, a + b", "end": "a = 144; b = 233"}
{"start": "r = [3, 4, 1]; t = 2", "code": "r.append(t)", "end": "r = [3, 4, 1, 2]; t = 2"}
{"start": "n = 1.0000000000000004e-41", "code": "n = n / 10", "end": "n = 1.0000000000000004e-42"}
{"start": "i = 2; j = 1; n = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "n[i][j] = 1", "end": "i = 2; j = 1; n = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "j = 1", "code": "m = j - pos", "end": "j = 1; m = -37; w = 38"}
{"start": "d = 7; n = 19; v = 3.141592653589793", "code": "n = round(v * d)", "end": "d = 7; n = 22; v = 3.141592653589793"}
{"start": "n = 6; s = ['0', '9', '2', '2', '8', '2']; x = '3'", "code": "r = len([(1) for x in [s[i], s[n - i - 1]] if x != '9'])", "end": "i = True; n = 6; r = 1; s = ['0', '9', '2', '2', '8', '2']; x = '3'"}
{"start": "m = [1, 1, 2, 2, 2, 3]; u = [1, 1, 2, 2, 2, 3]", "code": "m = [(val - u[0]) for val in u if val - u[0] > 0]", "end": "m = []; u = []"}
{"start": "i = 2; n = [2, 4, '5', '9']", "code": "n[i] = int(n[i])", "end": "i = 2; n = [2, 4, 5, '9']"}
{"start": "m = 207; n = 203; y = [203, 204, 205, 206, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[abs(m - n)] = m", "end": "m = 207; n = 203; y = [203, 204, 205, 206, 207, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; n = [0]", "code": "n.append(i)", "end": "i = 1; n = [0, 1]"}
{"start": "k = 2; n = 8", "code": "j = (j + k) % n", "end": "j = 5; k = 2; n = 8"}
{"start": "a = [1, 3, 4, 2]; i = 1; x = 3", "code": "x = a[i]", "end": "a = [1, 3, 4, 2]; i = 1; x = 3"}
{"start": "d = [0, 1, 2, 3, None]; v = [0, 1, 2, 3, 1002]; y = 4", "code": "d[y] = max(v[y] - d[y - 3], v[y] - d[y - 2], v[y] - d[y - 1])", "end": "d = [0, 1, 2, 3, 1001]; v = [0, 1, 2, 3, 1002]; y = 4"}
{"start": "s = 3", "code": "s = s + 1", "end": "s = 4"}
{"start": "b = [['aab', 0], ['aabghgh', 3], ['aac', 1], ['aacghgh', 2]]", "code": "j = b[0]", "end": "b = [['aab', 0], ['aabghgh', 3], ['aac', 1], ['aacghgh', 2]]; j = ['aab', 0]"}
{"start": "k = 2; y = [2, 2, 2]", "code": "y.append(k)", "end": "k = 2; y = [2, 2, 2, 2]"}
{"start": "a = 'a'; l = {'b': 2}", "code": "l[a] = 1", "end": "a = 'a'; l = {'b': 2, 'a': 1}"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "n = 0; v = 4", "code": "q, l, i = n, v, 0", "end": "i = 0; l = 4; n = 0; q = 0; v = 4"}
{"start": "o = 1; r = 10", "code": "r = o", "end": "o = 1; r = 1"}
{"start": "u = '111'", "code": "u += '1'", "end": "u = '1111'"}
{"start": "i = 4; l = 2", "code": "l = i - 1", "end": "i = 4; l = 3"}
{"start": "i = 7; j = 'hkq'; l = 3; s = 'ifailuhkqq'", "code": "j = ''.join(sorted(s[i:i + l]))", "end": "i = 7; j = 'kqq'; l = 3; s = 'ifailuhkqq'"}
{"start": "a = 'dcbb'; g = 'bb'; i = 1", "code": "g = ''.join(sorted(a[i:]))", "end": "a = 'dcbb'; g = 'bbc'; i = 1"}
{"start": "b = 'AABBC_C'; x = ['C', 'A', 'B']", "code": "x = list(set(b))", "end": "b = 'AABBC_C'; x = ['A', '_', 'C', 'B']"}
{"start": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; l = 2; n = 1", "code": "l = j - a[n + 4]", "end": "a = [1, 2, 3, 1, 1, 2, 3, 1, 10]; j = 3; l = 1; n = 1"}
{"start": "a = [0, 1, 3, 0, 4, 1]; x = 7", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7]; x = 7"}
{"start": "c = 7.378697629483797e-47; f = 5; m = 3.689348814741898e-46", "code": "m = m / f + m - c * f", "end": "c = 7.378697629483797e-47; f = 5; m = 7.378697629483795e-47"}
{"start": "e = [4, 1, 2, 3]; i = 0; q = 3", "code": "q = e[i] ^ e[i + 1]", "end": "e = [4, 1, 2, 3]; i = 0; q = 5"}
{"start": "i = 1; o = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; s = [[5], []]; x = 1", "code": "s[x] = s[x] + [o[i][2]]", "end": "i = 1; o = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; s = [[5], [7]]; x = 1"}
{"start": "n = 1; s = [True, False, False, False]", "code": "s[n] = True", "end": "n = 1; s = [True, True, False, False]"}
{"start": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']; i = 10; t = 'g'", "code": "t = a[i]", "end": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; i = 10; t = 'f'"}
{"start": "s = 'beabeefeab'", "code": "x = s", "end": "s = 'beabeefeab'; x = 'beabeefeab'"}
{"start": "l = 5; s = 3.7026388460536293; t = 33.70263884605363", "code": "t = t + s / l", "end": "l = 5; s = 3.7026388460536293; t = 34.44316661526436"}
{"start": "y = 4; z = {1, 2, 3}", "code": "z.add(y)", "end": "y = 4; z = {1, 2, 3, 4}"}
{"start": "b = [0]; l = [1, 2]", "code": "b = l", "end": "b = [1, 2]; l = [1, 2]"}
{"start": "i = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 3, 4]]", "code": "i[-1][1] -= 1", "end": "i = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 4]]"}
{"start": "i = 20; j = 0", "code": "j = j ^ i", "end": "i = 20; j = 20"}
{"start": "i = 18; x = 2; y = 8.0", "code": "y = i / x", "end": "i = 18; x = 2; y = 9.0"}
{"start": "e = 4; u = [2, 2]", "code": "e = u[0]", "end": "e = 2; u = [2, 2]"}
{"start": "k = [1, 1, 1]; n = 3", "code": "k = list(range(n))", "end": "k = [0, 1, 2]; n = 3"}
{"start": "e = 4; i = 0", "code": "a = [[] for i in range(e + 1)]", "end": "a = [[], [], [], [], []]; e = 4; i = 0"}
{"start": "n = 10; o = [0, 1, 1, 0, 1, 1, 0]", "code": "o = [0] * (n + 1)", "end": "n = 10; o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 1; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 2; w = 3", "code": "w = j[q][f] + j[q][f + 1] + j[q][f + 2]", "end": "f = 1; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 2; w = 2"}
{"start": "h = 1; i = 2; l = [2, -1, 2, 3, 4, -5]", "code": "h = h + l[i]", "end": "h = 3; i = 2; l = [2, -1, 2, 3, 4, -5]"}
{"start": "a = ' '; c = 'j'", "code": "a = c.lower()", "end": "a = 'j'; c = 'j'"}
{"start": "h = 1296; i = 4", "code": "h *= i", "end": "h = 5184; i = 4"}
{"start": "b = 47; w = [13, 25, 37, 27, 19]", "code": "w.append(b)", "end": "b = 47; w = [13, 25, 37, 27, 19, 47]"}
{"start": "a = 2; s = {(1): 3, (2): 1, (3): 3}; x = 3", "code": "s[a] = x", "end": "a = 2; s = {1: 3, 2: 3, 3: 3}; x = 3"}
{"start": "j = 6; s = [3]", "code": "s.append(j)", "end": "j = 6; s = [3, 6]"}
{"start": "a = 22; b = 24; c = 13", "code": "c = a ^ b", "end": "a = 22; b = 24; c = 14"}
{"start": "h = {'a': 1}; p = 'a'", "code": "h[p] = h[p] + 1", "end": "h = {'a': 2}; p = 'a'"}
{"start": "o = 4; u = [False, True, False, True, False, False]", "code": "u[o] = True", "end": "o = 4; u = [False, True, False, True, True, False]"}
{"start": "a = -357920; b = -20; z = 3262681", "code": "z = b - a", "end": "a = -357920; b = -20; z = 357900"}
{"start": "i = 2; r = '919875641230'; x = ['+91 78954 62130', '+91 98756 41230', '9195969878']", "code": "r = x[i]", "end": "i = 2; r = '9195969878'; x = ['+91 78954 62130', '+91 98756 41230', '9195969878']"}
{"start": "d = '1'", "code": "d = int(d)", "end": "d = 1"}
{"start": "i = 4; p = 'BABABA'; u = 'A'", "code": "u = p[i]", "end": "i = 4; p = 'BABABA'; u = 'B'"}
{"start": "b = 3; j = [1, 5, 4, 3, 2, 6]; t = 1", "code": "j[t] = j[b]", "end": "b = 3; j = [1, 3, 4, 3, 2, 6]; t = 1"}
{"start": "k = 1.7763568394002505e-14", "code": "k /= 2", "end": "k = 8.881784197001252e-15"}
{"start": "k = {(203): 1, (204): 0}; x = 204", "code": "k[x] += 1", "end": "k = {203: 1, 204: 1}; x = 204"}
{"start": "c = 74; m = 47; r = [5548, 3648, 9025, 9120, 2607]", "code": "r.append(m * c)", "end": "c = 74; m = 47; r = [5548, 3648, 9025, 9120, 2607, 3478]"}
{"start": "a = [1, 2, 3, 4]; i = 3; j = 2; k = 2; n = 4; s = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 4, 4, -1], [-1, -1, -1, -1]]", "code": "s[i][j] = s[i - 1][j] + (a[i] - a[i - 1]) * j * (n - i - (k - j))", "end": "a = [1, 2, 3, 4]; i = 3; j = 2; k = 2; n = 4; s = [[0, 0, -1, -1], [2, 2, 2, -1], [-1, 4, 4, -1], [-1, -1, 6, -1]]"}
{"start": "q = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]", "code": "r.append(q.pop(0))", "end": "q = [(0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]; r = [(0, 0)]"}
{"start": "i = 0; j = 0; k = 2; l = 2; p = 6; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p += q[i + k][j + l]", "end": "i = 0; j = 0; k = 2; l = 2; p = 7; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "g = ['{', '{', '[', '[', '(']; p = '('", "code": "g.append(p)", "end": "g = ['{', '{', '[', '[', '(', '(']; p = '('"}
{"start": "c = [True, True, True, False]; i = 3", "code": "c[i] = True", "end": "c = [True, True, True, True]; i = 3"}
{"start": "c = 'm'; p = {'a': 1, 'b': 0}", "code": "p[c] = 0", "end": "c = 'm'; p = {'a': 1, 'b': 0, 'm': 0}"}
{"start": "c = 'A'; d = {'A': 0, 'G': 1, 'T': 0, 'C': 0}", "code": "d[c] += 1", "end": "c = 'A'; d = {'A': 1, 'G': 1, 'T': 0, 'C': 0}"}
{"start": "l = ['M', '1', '2']; p = [frozenset({1}), frozenset({2}), frozenset({3})]", "code": "b = p[int(l[2]) - 1]", "end": "b = frozenset({2}); l = ['M', '1', '2']; p = [frozenset({1}), frozenset({2}), frozenset({3})]"}
{"start": "n = 8", "code": "v = [(1) for _ in range(n)]", "end": "n = 8; v = [1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "p = 'symmetric_difference_update'; z = ['difference_update', '7']", "code": "p = z[0]", "end": "p = 'difference_update'; z = ['difference_update', '7']"}
{"start": "v = [0, 0, -4, 0, 0, 0, 0, 0, 0, 0]; y = 6; z = -4", "code": "v[y - 1] -= z", "end": "v = [0, 0, -4, 0, 0, 4, 0, 0, 0, 0]; y = 6; z = -4"}
{"start": "b = 9; h = [1, 2, 3, 4, 5]; i = 5; l = 1; v = 1; y = [0]", "code": "b = h[v] * (i if l == 0 else i - y[l - 1] - 1)", "end": "b = 8; h = [1, 2, 3, 4, 5]; i = 5; l = 1; v = 1; y = [0]"}
{"start": "j = 0; k = 16; n = '29'", "code": "k = k * int(n[j])", "end": "j = 0; k = 32; n = '29'"}
{"start": "j = 'aaaabbbbaaaa'; x = -1; y = -14; z = 12", "code": "z = len(j[x:y:-1])", "end": "j = 'aaaabbbbaaaa'; x = -1; y = -14; z = 12"}
{"start": "o = '1'; z = 18", "code": "z += int(o)", "end": "o = '1'; z = 19"}
{"start": "i = 4; s = 3", "code": "s = i", "end": "i = 4; s = 4"}
{"start": "u = {(1): None, (2): None, (3): None}; v = 1; x = 2", "code": "u[x] = v", "end": "u = {1: None, 2: 1, 3: None}; v = 1; x = 2"}
{"start": "h = [9, 90, 99, 900, 909, 990, 999]; r = 3", "code": "h.append(h[r] * 10)", "end": "h = [9, 90, 99, 900, 909, 990, 999, 9000]; r = 3"}
{"start": "c = '4'; w = '2'", "code": "w, c = [int(w) - 1, int(c) - 1]", "end": "c = 3; w = 1"}
{"start": "i = 65536", "code": "i += i & -i", "end": "i = 131072"}
{"start": "d = {'e': 2, 'g': 3}; i = 'g'", "code": "d[i] += 1", "end": "d = {'e': 2, 'g': 4}; i = 'g'"}
{"start": "q = '0111110'; y = '0111010'", "code": "y = q", "end": "q = '0111110'; y = '0111110'"}
{"start": "p = 3; y = [(4, 3), (5, 3)]", "code": "p = y[0][0]", "end": "p = 4; y = [(4, 3), (5, 3)]"}
{"start": "g = {(1): [2], (2): [], (3): [], (4): [], (5): []}; u = 1; v = 2", "code": "g[v].append(u)", "end": "g = {1: [2], 2: [1], 3: [], 4: [], 5: []}; u = 1; v = 2"}
{"start": "a = 11; b = 12", "code": "e = a ^ b", "end": "a = 11; b = 12; e = 7"}
{"start": "u = ['1', '0']", "code": "u.append('1')", "end": "u = ['1', '0', '1']"}
{"start": "g = '1912'; i = 1; j = 2; q = [[1, 1, 1, 2], [1, 9, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "q[i][j] = int(g[j])", "end": "g = '1912'; i = 1; j = 2; q = [[1, 1, 1, 2], [1, 9, 1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "d = 5; n = 12", "code": "n = d * 3", "end": "d = 5; n = 15"}
{"start": "w = 349; x = 4", "code": "q = w % x", "end": "q = 1; w = 349; x = 4"}
{"start": "a = -1; q = 1", "code": "a -= q", "end": "a = -2; q = 1"}
{"start": "l = 'abc'", "code": "l = list(l)", "end": "l = ['a', 'b', 'c']"}
{"start": "k = 2; n = 205; s = [204, 205, 206]", "code": "n = s[k]", "end": "k = 2; n = 206; s = [204, 205, 206]"}
{"start": "r = [True, True, True, True, True, True, True, True, True, True, True, True,    True, True, True, True]", "code": "r[0], r[1] = False, False", "end": "r = [False, False, True, True, True, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "a = 3; m = 5", "code": "m = a", "end": "a = 3; m = 3"}
{"start": "e = 11; r = 40; y = 44", "code": "y = e ^ r", "end": "e = 11; r = 40; y = 35"}
{"start": "i = 1; j = 4; p = 5", "code": "p = j - i", "end": "i = 1; j = 4; p = 3"}
{"start": "a = 4.656612873077393e-10; p = 2", "code": "a /= p", "end": "a = 2.3283064365386963e-10; p = 2"}
{"start": "i = 2; j = 1; n = 4", "code": "i, j = 0, n - 1", "end": "i = 0; j = 3; n = 4"}
{"start": "f = 7; x = 4", "code": "f += x", "end": "f = 11; x = 4"}
{"start": "a = [2, 1, 3]; i = 0; j = 2", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [3, 1, 2]; i = 0; j = 2"}
{"start": "i = 35; n = 'hACKERrANK.COM PRESENTS \"pYTHONIST '; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "n += s[i]", "end": "i = 35; n = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "f = [0, 1, 1, 2]; i = 4", "code": "f.append(f[i - 2] + f[i - 1])", "end": "f = [0, 1, 1, 2, 3]; i = 4"}
{"start": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025,    121393, 196418, 317811]", "code": "r.append(r[-1] + r[-2])", "end": "r = [1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]"}
{"start": "f = ['95', '92', '95']; j = 9673", "code": "j += int(f[1]) ** 2", "end": "f = ['95', '92', '95']; j = 18137"}
{"start": "m = [[None, 24, None, 20], [24, None, None, None], [None, None, None, None],    [None, None, None, None]]; r = 20; x = 0; y = 3", "code": "m[y][x] = r", "end": "m = [[None, 24, None, 20], [24, None, None, None], [None, None, None, None], [20, None, None, None]]; r = 20; x = 0; y = 3"}
{"start": "i = 0; o = ''; s = 'beabeefeab'", "code": "o += s[i]", "end": "i = 0; o = 'b'; s = 'beabeefeab'"}
{"start": "e = 4; w = -1", "code": "w = e", "end": "e = 4; w = 4"}
{"start": "a = 'ba '; e = {'c', 'a', 'b'}; i = 0", "code": "a = a[:i] + e.difference(set([a[i], a[i + 1]])).pop() + a[i + 2:]", "end": "a = 'c '; e = {'a', 'b', 'c'}; i = 0"}
{"start": "d = 1.0000000000000004e-35; x = 1.0000000000000004e-34", "code": "x = d % 10", "end": "d = 1.0000000000000004e-35; x = 1.0000000000000004e-35"}
{"start": "i = 6; q = 100; s = '999100010001'; x = 6", "code": "q = int(s[i:i + x])", "end": "i = 6; q = 10001; s = '999100010001'; x = 6"}
{"start": "i = 1; k = 'i'; m = 'ifailuhkqq'", "code": "k = m[i:i + subLen]", "end": "d = 30; i = 1; k = 'failuhkqq'; m = 'ifailuhkqq'"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "o = [1, 3]; y = 5", "code": "o.append(y)", "end": "o = [1, 3, 5]; y = 5"}
{"start": "i = 4; k = 1; n = 5; u = [[1, 0, 0, 0, 0], [0, 1, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "u[(i + k) % n][(i + k - 1) % n] = 1", "end": "i = 4; k = 1; n = 5; u = [[1, 0, 0, 0, 1], [0, 1, 1, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "d = 81; x = 25", "code": "d += x", "end": "d = 106; x = 25"}
{"start": "d = 139900434831344; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "j = 74", "code": "j += i", "end": "i = -95; j = -21"}
{"start": "f = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 0; k = 0; w = 4", "code": "f[i + 1][w] += f[i][k]", "end": "f = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 0; k = 0; w = 4"}
{"start": "b = ['07', '05', '45PM']", "code": "b[2] = str(b[2][:-2])", "end": "b = ['07', '05', '45']"}
{"start": "c = 'b'", "code": "x[c] = True", "end": "c = 'b'; x = {'b': True}"}
{"start": "e = ['CANDY', '5']; p = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); u = 'CANDY'", "code": "p[u] += int(e.pop())", "end": "e = ['CANDY']; p = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); u = 'CANDY'"}
{"start": "o = {'a': 1}; s = 'a'", "code": "o[s] = o.get(s, 0) + 1", "end": "o = {'a': 2}; s = 'a'"}
{"start": "b = 451980638; m = 1000000007; r = 620620268", "code": "r = r * b % m", "end": "b = 451980638; m = 1000000007; r = 722812590"}
{"start": "x = [-1, 1, 1]", "code": "del x[-1]", "end": "x = [-1, 1]"}
{"start": "h = '#a#c#b'; i = 3; s = 'acbbbac'", "code": "h += '#' + s[i]", "end": "h = '#a#c#b#b'; i = 3; s = 'acbbbac'"}
{"start": "a = [1]; c = 1", "code": "c = a.pop()", "end": "a = []; c = 1"}
{"start": "h = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 2; j = 2", "code": "h[i][j] = 0", "end": "h = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [1, 0, 0, 0]]; i = 2; j = 2"}
{"start": "t = ['e-d-c-b-a-b-c-d-e', 'e-d-c-b-c-d-e', 'e-d-c-d-e', 'e-d-e', 'e']", "code": "p = len(t[0])", "end": "p = 17; t = ['e-d-c-b-a-b-c-d-e', 'e-d-c-b-c-d-e', 'e-d-c-d-e', 'e-d-e', 'e']"}
{"start": "e = 0.5; i = 0.2", "code": "i += e", "end": "e = 0.5; i = 0.7"}
{"start": "g = 4; h = 3; j = 1; l = 14; r = 2; v = 0", "code": "g += l - j - h - v - r", "end": "g = 12; h = 3; j = 1; l = 14; r = 2; v = 0"}
{"start": "l = 8.380952380952381; x = 8.399092970521542", "code": "l = x", "end": "l = 8.399092970521542; x = 8.399092970521542"}
{"start": "l = [0, 1.0, 0.5, 0.25]; n = 0.125; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125]; n = 0.125; p = 2"}
{"start": "a = [4, 3, 5, 1, 2]; i = 5; x = 1", "code": "x = a.index(i) + 1", "end": "a = [4, 3, 5, 1, 2]; i = 5; x = 3"}
{"start": "a = 3; m = 7", "code": "a = m + 1", "end": "a = 8; m = 7"}
{"start": "b = '0 ab'; p = [0, 6, 0, 6, 4]", "code": "p.append(int(b.split()[0]))", "end": "b = '0 ab'; p = [0, 6, 0, 6, 4, 0]"}
{"start": "g = [[1, 1, 0, 0], [0, 1, 1, 0]]; w = [0, 0, 1, 0]", "code": "g.append(w)", "end": "g = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; w = [0, 0, 1, 0]"}
{"start": "j = 1; l = ['D', 'A', 'J']; x = 'JACK'", "code": "l.append(x[j])", "end": "j = 1; l = ['D', 'A', 'J', 'A']; x = 'JACK'"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "e[s[i]] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; s = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "b = 1; h = 1; p = 1; x = [[1, -1, -1, -1], [-1, -1, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1],    [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "x[h][b] = p", "end": "b = 1; h = 1; p = 1; x = [[1, -1, -1, -1], [-1, 1, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "c = '2 1'; w = 1; y = 99999999999", "code": "y = int(c[w:])", "end": "c = '2 1'; w = 1; y = 1"}
{"start": "n = 12", "code": "r = n % 10", "end": "n = 12; r = 2"}
{"start": "d = [[(0, 0), 0], [(0, 1), 0]]; i = 0; j = 2; t = 0", "code": "d.append([(i, j), t])", "end": "d = [[(0, 0), 0], [(0, 1), 0], [(0, 2), 0]]; i = 0; j = 2; t = 0"}
{"start": "k = [1, 2]; x = '2'", "code": "k.append(int(x))", "end": "k = [1, 2, 2]; x = '2'"}
{"start": "d = 'a'; i = 2; s = 'saveChangesInTheEditor'", "code": "d = s[i]", "end": "d = 'v'; i = 2; s = 'saveChangesInTheEditor'"}
{"start": "a = [2, 2, 4, 3]; i = 3; k = 0; m = 4", "code": "k = m - a[i]", "end": "a = [2, 2, 4, 3]; i = 3; k = 1; m = 4"}
{"start": "h = [3, 4, 1]; o = [1, 2, 1, 3]; q = [1, 2, 1, 3]; s = [2, 3, 4, 1]; x = 2; y = 4", "code": "x, h, y, q = s[0], s[1:], o[0], o[1:]", "end": "h = [3, 4, 1]; o = [1, 2, 1, 3]; q = [2, 1, 3]; s = [2, 3, 4, 1]; x = 2; y = 1"}
{"start": "i = 'c'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "l[i] = l.get(i, 0) + 1", "end": "i = 'c'; l = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = ['Anurag', '26', '28', '30']; r = {'Harsh': [25.0, 26.5, 28.0]}", "code": "r[e[0]] = [float(x) for x in e[1:]]", "end": "e = ['Anurag', '26', '28', '30']; r = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}"}
{"start": "g = 1; i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 56, 1, 59, 0, 60, 1,    63, 0, 64, 1, 67, 0, 68]", "code": "i.append(g)", "end": "g = 1; i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1]"}
{"start": "j = [3, 10, 2, 9]; k = 1; y = 24", "code": "y -= j[k]", "end": "j = [3, 10, 2, 9]; k = 1; y = 14"}
{"start": "c = '10'", "code": "s.append(int(c))", "end": "c = '10'; s = [10]"}
{"start": "g = 'haveaniceday'; i = 4; u = 4; y = 4", "code": "y = min(i + u, len(g))", "end": "g = 'haveaniceday'; i = 4; u = 4; y = 8"}
{"start": "a = [2, 1, 3]; b = [0, 1, 0, 0]; i = 2", "code": "b[a[i]] = i", "end": "a = [2, 1, 3]; b = [0, 1, 0, 2]; i = 2"}
{"start": "f = 1; t = 1", "code": "d = min(t - 1, f - 1)", "end": "d = 0; f = 1; t = 1"}
{"start": "m = 4; t = 3; v = 2", "code": "m = m + v % t", "end": "m = 6; t = 3; v = 2"}
{"start": "a = [1, 2]; l = 8", "code": "l = sum(a)", "end": "a = [1, 2]; l = 3"}
{"start": "b = 'abaa'; i = 2; n = 2; q = 'ba'", "code": "q = b[i:i + n]", "end": "b = 'abaa'; i = 2; n = 2; q = 'aa'"}
{"start": "r = '2 2'", "code": "l = r.split(' ')", "end": "l = ['2', '2']; r = '2 2'"}
{"start": "i = 1, 3, 2; j = 1; s = 2", "code": "s = i[j] ^ i[j + 1]", "end": "i = (1, 3, 2); j = 1; s = 1"}
{"start": "i = [33, 11, 44, 11, 55]; j = 3; w = [33, 11, 44]", "code": "w.append(i[j])", "end": "i = [33, 11, 44, 11, 55]; j = 3; w = [33, 11, 44, 11]"}
{"start": "i = 2", "code": "i += 2", "end": "i = 4"}
{"start": "i = 0; l = ['a', 'f', 'b', 'e']", "code": "g = l[i]", "end": "g = 'a'; i = 0; l = ['a', 'f', 'b', 'e']"}
{"start": "k = 1; n = 1", "code": "k = n.bit_length()", "end": "k = 1; n = 1"}
{"start": "f = 50; i = 6; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "f = p[i + 1] - p[i]", "end": "f = 450; i = 6; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "b = 4; u = 0", "code": "r = b - u - 1", "end": "b = 4; r = 3; u = 0"}
{"start": "m = [4, 16]; q = 9; v = 1", "code": "q = q * m[v]", "end": "m = [4, 16]; q = 144; v = 1"}
{"start": "i = 140632923815728, 140633382794496; l = array([[1, 3], [2, 4]]); q = set()", "code": "q.add(i)", "end": "i = (140632923815728, 140633382794496); l = array([[1, 3],\n[2, 4]]); q = {(140632923815728, 140633382794496)}"}
{"start": "a = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]; c = 256; f = 1, 2, 3; k = [602, 398, 256, 744, 411, 589]; m = 1", "code": "c += k[a.index(f[m:m + 2])]", "end": "a = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]; c = 667; f = (1, 2, 3); k = [602, 398, 256, 744, 411, 589]; m = 1"}
{"start": "a = ['16']; i = 16", "code": "a.append(str(oct(i)[1:]))", "end": "a = ['16', 'o20']; i = 16"}
{"start": "n = 3", "code": "i = n - 3", "end": "i = 0; n = 3"}
{"start": "a = 1; i = 2", "code": "a += i", "end": "a = 3; i = 2"}
{"start": "d = ['f']; j = 2; l = 1; s = 'ifailuhkqq'", "code": "d = sorted(s[j:j + l])", "end": "d = ['a']; j = 2; l = 1; s = 'ifailuhkqq'"}
{"start": "h = [[7, 50], [1, 12, 5, 200, 1000, 10]]", "code": "v = sorted(h[1])", "end": "h = [[7, 50], [1, 12, 5, 200, 1000, 10]]; v = [1, 5, 10, 12, 200, 1000]"}
{"start": "j = [72, 67, 92]; p = 95", "code": "j.append(p)", "end": "j = [72, 67, 92, 95]; p = 95"}
{"start": "i = 1; z = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "z[i] = z[i - 1] + 1", "end": "i = 1; z = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "n = 0.000732421875; p = 2", "code": "n /= p", "end": "n = 0.0003662109375; p = 2"}
{"start": "i = 'K', 'A'", "code": "i = str(i)", "end": "i = \"('K', 'A')\""}
{"start": "c = 'c'; i = 0; s = 'dcba'", "code": "c = s[i]", "end": "c = 'd'; i = 0; s = 'dcba'"}
{"start": "v = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}", "code": "u = len(v)", "end": "u = 3; v = {1: [2, 3], 2: [1, 3], 3: [1, 2]}"}
{"start": "d = {(1): 1, (2): 1, (3): 1}; m = 4", "code": "d[m] = 1", "end": "d = {1: 1, 2: 1, 3: 1, 4: 1}; m = 4"}
{"start": "i = 30; s = '29'", "code": "s = str(i)", "end": "i = 30; s = '30'"}
{"start": "f = 1; j = 1", "code": "f = j - 1 if j - 1 >= 0 else 0", "end": "f = 0; j = 1"}
{"start": "l = [['insert', '0', '5'], ['insert', '1', '10'], ['insert', '0', '6']]; u = ['print']", "code": "l.append(u)", "end": "l = [['insert', '0', '5'], ['insert', '1', '10'], ['insert', '0', '6'], ['print']]; u = ['print']"}
{"start": "t = ['l', 'm', 'n', 'o']", "code": "y = t.copy()", "end": "t = ['l', 'm', 'n', 'o']; y = ['l', 'm', 'n', 'o']"}
{"start": "g = 42; q = [1, 14]", "code": "g = q[1]", "end": "g = 14; q = [1, 14]"}
{"start": "e = 189; l = 174", "code": "l = e", "end": "e = 189; l = 189"}
{"start": "d = {(1, 0, 0, 0, 0, 0): 1, (1, 1, 0, 0, 0, 0): 1}; p = (1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0)", "code": "d[p] = 1", "end": "d = {(1, 0, 0, 0, 0, 0): 1, (1, 1, 0, 0, 0, 0): 1, (1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0): 1}; p = (1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)"}
{"start": "i = Counter({(3): 1, (5): 2, (7): 1, (11): 1, (8): 1}); k = 3; m = Counter({(5): 2, (7): 1, (11): 1, (10): 1, (8): 1}); v = 11", "code": "k += min(i[v], m[v])", "end": "i = Counter({5: 2, 3: 1, 7: 1, 11: 1, 8: 1}); k = 4; m = Counter({5: 2, 7: 1, 11: 1, 10: 1, 8: 1}); v = 11"}
{"start": "e = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 9; w = 243", "code": "w += e[i]", "end": "e = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 9; w = 274"}
{"start": "l = ['.......', '...O...', '....O..']; s = '.......'", "code": "l.append(s)", "end": "l = ['.......', '...O...', '....O..', '.......']; s = '.......'"}
{"start": "k = 4", "code": "y = k", "end": "k = 4; y = 4"}
{"start": "a = 63245986; b = 102334155", "code": "a, b = b, a + b", "end": "a = 102334155; b = 165580141"}
{"start": "t = [1, 1]", "code": "t.append(t[-1] * len(t))", "end": "t = [1, 1, 2]"}
{"start": "c = 1", "code": "c = c + 1", "end": "c = 2"}
{"start": "g = [3, 7]; y = 1", "code": "g.append(y)", "end": "g = [3, 7, 1]; y = 1"}
{"start": "l = 0; q = 1; s = 'abba'", "code": "b = ''.join(sorted(s[l:q]))", "end": "b = 'a'; l = 0; q = 1; s = 'abba'"}
{"start": "o = [0, 2, 5, 3]", "code": "y = o[2]", "end": "o = [0, 2, 5, 3]; y = 5"}
{"start": "g = 5; o = 6.0; y = [5, 10, 10, 10, 10]", "code": "o += (len(y) + 1.0) / (g + 1.0)", "end": "g = 5; o = 7.0; y = [5, 10, 10, 10, 10]"}
{"start": "c = '11111111111111111'", "code": "c += '1'", "end": "c = '111111111111111111'"}
{"start": "i = 3; k = 'ailuhkqq'; s = 'ifailuhkqq'", "code": "k = '' + s[i]", "end": "i = 3; k = 'i'; s = 'ifailuhkqq'"}
{"start": "i = 2; z = [4, 4, 0, 0, 0]", "code": "z[i] += 1", "end": "i = 2; z = [4, 4, 1, 0, 0]"}
{"start": "f = -1.0; j = 2; o = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]", "code": "f = f + o[j] * 2 ** j", "end": "f = 0.0; j = 2; o = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]"}
{"start": "b = 3", "code": "b, c = c, b", "end": "b = -13; c = 3"}
{"start": "i = 0; j = 2; o = [2]", "code": "j *= o[i]", "end": "i = 0; j = 4; o = [2]"}
{"start": "c = 1.2000000000000003e-26; r = 1.2000000000000003e-25", "code": "r = c % 10", "end": "c = 1.2000000000000003e-26; r = 1.2000000000000003e-26"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 118]; o = 3; s = 16", "code": "l[s] = l[s] + l[s - o * o]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 123]; o = 3; s = 16"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 168879687, 724765134, 252938496, 831813694,     978397004, 787914314, 851063494]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "q = 50; r = [1, 1, 2, 4, 8, 15, 29, 168879687, 724765134, 252938496, 831813694, 978397004, 787914314, 851063494, 6]"}
{"start": "b = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 10", "code": "b[i] = b[i] + b[i - 1]", "end": "b = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 10"}
{"start": "p = '0000010'", "code": "p = '0' + p", "end": "p = '00000010'"}
{"start": "a = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 4; v = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]", "code": "a[i][j] = -1 if v[i][j] == 'x' else a[i - 1][j] + 1", "end": "a = [[0, 0, 0, 0, 0], [1, -1, 1, -1, 1], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 1; j = 4; v = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]"}
{"start": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 8; x = 1; y = 1", "code": "y = b[i] ^ x", "end": "b = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 8; x = 1; y = 0"}
{"start": "n = 1; x = 2", "code": "n = max(x, n + x)", "end": "n = 3; x = 2"}
{"start": "u = ['YES', 'NO']", "code": "u.append('YES')", "end": "u = ['YES', 'NO', 'YES']"}
{"start": "e = [0, 1, 0, 0]; i = 2; j = 1; m = [0, 1, 0, 0]; r = 1000000007", "code": "m.append((e[j - 1] + e[j] * (i - 1)) % r)", "end": "e = [0, 1, 0, 0]; i = 2; j = 1; m = [0, 1, 0, 0, 1]; r = 1000000007"}
{"start": "a = ['1', '26']; q = '1 20'", "code": "a = q.split(' ')", "end": "a = ['1', '20']; q = '1 20'"}
{"start": "i = 2; j = 2; m = 6; r = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "m = r[i][j] * 2 + w[i][j] * 2", "end": "i = 2; j = 2; m = 8; r = [[0, 1, 2, 3, 4], [1, -1, 0, -1, 0], [2, 3, 4, 5, 6], [3, 4, 5, 6, 7]]; w = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 15; p = '14'", "code": "p = str(i)", "end": "i = 15; p = '15'"}
{"start": "b = [2, 3, 6, 7, 8, 4, 1, 5]; i = 3; j = 7", "code": "b = b[i:j] + b[:i] + b[j:]", "end": "b = [7, 8, 4, 1, 2, 3, 6, 5]; i = 3; j = 7"}
{"start": "e = [1, 3, 6]; n = 4", "code": "e = [None] * n", "end": "e = [None, None, None, None]; n = 4"}
{"start": "d = {'c': 2, 'd': 1}; w = 'd'", "code": "d[w] += 1", "end": "d = {'c': 2, 'd': 2}; w = 'd'"}
{"start": "e = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; i = 1; r = 2; x = 3", "code": "r, x = e[i][0], e[i][1]", "end": "e = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; i = 1; r = -1; x = 4"}
{"start": "i = 2; q = ['7', '2', '4', '6', '5', '9', '12', '11']; w = [7, 2]", "code": "w.append(int(q[i]))", "end": "i = 2; q = ['7', '2', '4', '6', '5', '9', '12', '11']; w = [7, 2, 4]"}
{"start": "g = 1; x = -1", "code": "g += x", "end": "g = 0; x = -1"}
{"start": "s = '9'", "code": "s += ' '", "end": "s = '9 '"}
{"start": "c = 0; f = 7; l = ['T', 'h', '', '', '', '', '', 's', '%', '', '', '', '', '', 'i', 'x',    '', '', '', '', '']; r = 2; s = 'i #'", "code": "l[r + c * f] = s[c]", "end": "c = 0; f = 7; l = ['T', 'h', 'i', '', '', '', '', 's', '%', '', '', '', '', '', 'i', 'x', '', '', '', '', '']; r = 2; s = 'i #'"}
{"start": "x = 6.617444900424221e-23", "code": "x /= 2", "end": "x = 3.3087224502121107e-23"}
{"start": "i = 3; l = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]", "code": "l[i] += 1", "end": "i = 3; l = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]"}
{"start": "i = 3; l = [0, 0, 0, 0, 1, 2, 1, 1]", "code": "l[i] = l[i + 1] + 1", "end": "i = 3; l = [0, 0, 0, 2, 1, 2, 1, 1]"}
{"start": "v = '3943'", "code": "f = len(v)", "end": "f = 4; v = '3943'"}
{"start": "i = 1", "code": "i -= 1", "end": "i = 0"}
{"start": "d = [2, 2, 3, 7]; j = 0; u = 1; v = 2; y = 2", "code": "u = d[j] - (v - y)", "end": "d = [2, 2, 3, 7]; j = 0; u = 2; v = 2; y = 2"}
{"start": "h = 3; w = 3", "code": "t = h * w * 2", "end": "h = 3; t = 18; w = 3"}
{"start": "c = ['U', '3', '2', '2', '2']", "code": "t = int(c[2]) - 1", "end": "c = ['U', '3', '2', '2', '2']; t = 1"}
{"start": "s = 3", "code": "s = int(s / 10)", "end": "s = 0"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "y = 97", "code": "m = max(m, y)", "end": "m = 97; y = 97"}
{"start": "c = [2]; j = 0; r = [2]", "code": "r += c[j:]", "end": "c = [2]; j = 0; r = [2, 2]"}
{"start": "n = ['fi', 'af', 'ai', 'il', 'lu', 'hu', 'hk', 'kq', 'qq']; x = 'afi'", "code": "n.append(x)", "end": "n = ['fi', 'af', 'ai', 'il', 'lu', 'hu', 'hk', 'kq', 'qq', 'afi']; x = 'afi'"}
{"start": "e = {1, 2, 3, 4}; s = 2; u = 4; x = 11", "code": "x = x + len(e.difference(set([s, u])))", "end": "e = {1, 2, 3, 4}; s = 2; u = 4; x = 13"}
{"start": "c = 2; d = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 2", "code": "d[x][c] = 1", "end": "c = 2; d = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [0, 0, 0, 0]]; x = 2"}
{"start": "j = 3; q = [[], [(2, 24), (4, 20)], [(1, 24)], [(1, 3)], [(1, 20)]]; u = 3; v = 1", "code": "q[v].append((u, j))", "end": "j = 3; q = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20)]]; u = 3; v = 1"}
{"start": "i = 1; j = 2; k = 0; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]", "code": "x.append([i, j, k])", "end": "i = 1; j = 2; k = 0; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]"}
{"start": "i = 1; j = 4; l = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 1]]", "code": "s[i][j] += s[i][j - l]", "end": "i = 1; j = 4; l = 2; s = [[1, 1, 1, 1, 1], [1, 1, 2, 2, 3]]"}
{"start": "i = 'f'; l = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] = l[ord(i) - 97] + 1", "end": "i = 'f'; l = [0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 0; r = 0; u = 0", "code": "u = r + d", "end": "d = 0; r = 0; u = 0"}
{"start": "i = 6; z = 12", "code": "i = i + z % 10", "end": "i = 8; z = 12"}
{"start": "a = '2'", "code": "c.append(int(a))", "end": "a = '2'; c = [2]"}
{"start": "b = 23058430092136939520", "code": "b <<= 1", "end": "b = 46116860184273879040"}
{"start": "l = 8; w = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5    ], [6, 7], []]; y = 8", "code": "w[l].append(y)", "end": "l = 8; w = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5], [6, 7, 8], []]; y = 8"}
{"start": "j = 1; v = 4; x = '21'; y = 2", "code": "v += int(x[j]) * pow(2, y - j - 1)", "end": "j = 1; v = 5.0; x = '21'; y = 2"}
{"start": "n = 7.105427357601002e-14", "code": "n /= 2", "end": "n = 3.552713678800501e-14"}
{"start": "a = 0; n = 10", "code": "a = n // 5", "end": "a = 2; n = 10"}
{"start": "m = 1.7; t = 1.0", "code": "m += t", "end": "m = 2.7; t = 1.0"}
{"start": "i = '5'; n = [4]", "code": "n.append(int(i))", "end": "i = '5'; n = [4, 5]"}
{"start": "i = 2; p = 1", "code": "p *= i", "end": "i = 2; p = 2"}
{"start": "i = 3; j = 1; t = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 0, 0, 0, 0]]", "code": "t[i][j] = t[i - 1][j]", "end": "i = 3; j = 1; t = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 0, 0, 0]]"}
{"start": "b = 11; e = 'middle-Outz'; f = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; i = 5", "code": "b = f.index(e[i])", "end": "b = 4; e = 'middle-Outz'; f = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; i = 5"}
{"start": "d = {(63): 1}; e = 25", "code": "d[e] = 1", "end": "d = {63: 1, 25: 1}; e = 25"}
{"start": "x = '1 91\\n'", "code": "x = x.split()", "end": "x = ['1', '91']"}
{"start": "e = 5.0; o = -4.0; t = 1", "code": "e, t, o = 0, 0, 0", "end": "e = 0; o = 0; t = 0"}
{"start": "a = 0; o = [(2, 4), (1, 4), (2, 5)]", "code": "o.append((o[0][0] + a + 1, o[0][1]))", "end": "a = 0; o = [(2, 4), (1, 4), (2, 5), (3, 4)]"}
{"start": "s = 'ashley'", "code": "q = len(s)", "end": "q = 6; s = 'ashley'"}
{"start": "t = [1, 2, 3, 6, 7, 14, 15, 1073741823, 2147483646, 2147483647, 4294967294,    4294967295, 8589934590]", "code": "t.append(t[-1] + 1)", "end": "t = [1, 2, 3, 6, 7, 14, 15, 1073741823, 2147483646, 2147483647, 4294967294, 4294967295, 8589934590, 8589934591]"}
{"start": "a = [10, 20, 50, 30]; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 1; l = 2.0", "code": "l = c.count(a[i])", "end": "a = [10, 20, 50, 30]; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 1; l = 3"}
{"start": "i = 0; j = 1", "code": "f = j - i", "end": "f = 1; i = 0; j = 1"}
{"start": "k = ['72', '9']", "code": "n = int(k[0])", "end": "k = ['72', '9']; n = 72"}
{"start": "e = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 0]; i = 19; x = ['4', 'the']", "code": "e[i] = int(x[0])", "end": "e = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; i = 19; x = ['4', 'the']"}
{"start": "f = 3; s = 2.8", "code": "s += f / 5", "end": "f = 3; s = 3.4"}
{"start": "d = 1e-15; e = 1.0000000000000001e-16", "code": "d = e % 10", "end": "d = 1.0000000000000001e-16; e = 1.0000000000000001e-16"}
{"start": "x = '10'; y = 1", "code": "y = len(x)", "end": "x = '10'; y = 2"}
{"start": "i = 21; k = 'In the third category'; y = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "k += y[i]", "end": "i = 21; k = 'In the third category '; y = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "j = {(1): 1, (2): 1, (3): 2, (4): 2, (5): 1}; t = 2", "code": "j[t] += 1", "end": "j = {1: 1, 2: 2, 3: 2, 4: 2, 5: 1}; t = 2"}
{"start": "j = 16; s = 18; x = 15", "code": "s = s + j % x", "end": "j = 16; s = 19; x = 15"}
{"start": "a = {1, 2}; j = 2; u = 3", "code": "a.add(u * j)", "end": "a = {1, 2, 6}; j = 2; u = 3"}
{"start": "l = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "s = len(l)", "end": "l = [1, 1, 2, 2, 3, 3, 3, 4]; s = 8"}
{"start": "i = 3; r = [0, 1, 2]", "code": "r.append(i)", "end": "i = 3; r = [0, 1, 2, 3]"}
{"start": "i = 2; o = 5; x = [0, 5, 1, 4]", "code": "o = x[i + 1] - x[i]", "end": "i = 2; o = 3; x = [0, 5, 1, 4]"}
{"start": "i = [1, 2, 100]", "code": "p += (i[1] - i[0] + 1) * i[2]", "end": "i = [1, 2, 100]; p = 273"}
{"start": "a = 'ABCDCDC'; b = 'CDC'; t = 2", "code": "a = a[t + len(b) - 1:]", "end": "a = 'CDC'; b = 'CDC'; t = 2"}
{"start": "d = [3, 2, 1, 3, 2, 3]; i = 3; j = 5; r = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3]", "code": "r.append(max(d[i:j + 1]))", "end": "d = [3, 2, 1, 3, 2, 3]; i = 3; j = 5; r = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "e = ['9505', '3845', '3530']; u = '99'", "code": "e.append(u)", "end": "e = ['9505', '3845', '3530', '99']; u = '99'"}
{"start": "e = {'k': 1, 'a': 1}; j = 3; s = 'akakak'", "code": "e[s[j]] += 1", "end": "e = {'k': 2, 'a': 1}; j = 3; s = 'akakak'"}
{"start": "r = 2", "code": "r += 1", "end": "r = 3"}
{"start": "k = 'bb'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}", "code": "m[k] = 1", "end": "k = 'bb'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}"}
{"start": "i = 1; s = [0]", "code": "s.append(i)", "end": "i = 1; s = [0, 1]"}
{"start": "o = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 2584, 4181, 6765, 10946, 17711,     28657, 46368, 75025, 121393]", "code": "o.append(o[-1] + o[-2])", "end": "o = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418]"}
{"start": "i = 5", "code": "i -= 1", "end": "i = 4"}
{"start": "i = 1; v = [1, 3, 2]; x = 3", "code": "x = v[i]", "end": "i = 1; v = [1, 3, 2]; x = 3"}
{"start": "x = 'zfzahm'", "code": "k = len(x)", "end": "k = 6; x = 'zfzahm'"}
{"start": "g = [0, 4]; q = [[0, 1], [2, 3]]", "code": "q.append(g)", "end": "g = [0, 4]; q = [[0, 1], [2, 3], [0, 4]]"}
{"start": "w = 10; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]; y = 10", "code": "x[y] = w", "end": "w = 10; x = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 0]; y = 10"}
{"start": "k = 771667034; p = 18175334; s = 1000000007", "code": "k = k * p % s", "end": "k = 981562221; p = 18175334; s = 1000000007"}
{"start": "c = 3", "code": "x = c - 1", "end": "c = 3; x = 2"}
{"start": "a = 'B'; x = ['A', 'B', 'A', 'B', 'A']", "code": "x.append(a)", "end": "a = 'B'; x = ['A', 'B', 'A', 'B', 'A', 'B']"}
{"start": "i = 3; k = 3; m = [2, -1, 2, 3, 4, -5]; t = 3", "code": "k = t + m[i]", "end": "i = 3; k = 6; m = [2, -1, 2, 3, 4, -5]; t = 3"}
{"start": "d = 1; i = 4; t = 3; v = [[9, 1], [6, 2], [11, 3]]", "code": "v.append([t + d, i])", "end": "d = 1; i = 4; t = 3; v = [[9, 1], [6, 2], [11, 3], [4, 4]]"}
{"start": "x = 204", "code": "t = t + ' ' + str(x)", "end": "t = '493ol1qUfam0 204'; x = 204"}
{"start": "h = 8; x = 24", "code": "h = h + x", "end": "h = 32; x = 24"}
{"start": "i = 4, 7, 8; p = 1000; y = 114", "code": "y = sum([(x ** 2) for x in i]) % p", "end": "i = (4, 7, 8); p = 1000; y = 129"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "b = [1, 3, 4, 5, 6]; h = 5", "code": "h = b[-1]", "end": "b = [1, 3, 4, 5, 6]; h = 6"}
{"start": "c = [0, 1, 2, 4, 3, 5, 6]; i = 3; k = 4", "code": "c[i] = c[k]", "end": "c = [0, 1, 2, 3, 3, 5, 6]; i = 3; k = 4"}
{"start": "h = 14; i = [2, 1]", "code": "h += i[0]", "end": "h = 16; i = [2, 1]"}
{"start": "a = 11; e = 17; j = 27", "code": "e = a ^ j", "end": "a = 11; e = 16; j = 27"}
{"start": "e = [2, 4, 6, 8, 8]; i = 3; n = 5", "code": "e[n - i + 1] = e[n - i]", "end": "e = [2, 4, 6, 6, 8]; i = 3; n = 5"}
{"start": "c = [1, 2, 3, 4, 5]; l = 1", "code": "a = c[l]", "end": "a = 2; c = [1, 2, 3, 4, 5]; l = 1"}
{"start": "l = 1; t = 90", "code": "t = int(bin(l)[2:]) * 9", "end": "l = 1; t = 9"}
{"start": "i = 2; j = 8", "code": "j = 1 << i", "end": "i = 2; j = 4"}
{"start": "a = 3524578; b = 5702887", "code": "a, b = b, a + b", "end": "a = 5702887; b = 9227465"}
{"start": "n = 1; o = {(3): 1}; y = {(1): [3, 2], (2): [-1, -1], (3): [-1, -1]}", "code": "o[y[n][1]] = n", "end": "n = 1; o = {3: 1, 2: 1}; y = {1: [3, 2], 2: [-1, -1], 3: [-1, -1]}"}
{"start": "t = 3; x = ['3', '5']; y = ['2', '3', '1', '2', '3', '2', '3', '3']", "code": "t = int(y[int(x[0])])", "end": "t = 2; x = ['3', '5']; y = ['2', '3', '1', '2', '3', '2', '3', '3']"}
{"start": "j = 3; m = ['i', 'came', 'from', 'the', 'moon']; t = 'i came from'", "code": "t = ' '.join(m[j - 2:j + 1])", "end": "j = 3; m = ['i', 'came', 'from', 'the', 'moon']; t = 'came from the'"}
{"start": "k = 5.0", "code": "h = h + k", "end": "h = -26.0; k = 5.0"}
{"start": "b = '2'; l = [1]", "code": "l.append(int(b))", "end": "b = '2'; l = [1, 2]"}
{"start": "d = 7; y = 36", "code": "y += d ** 2", "end": "d = 7; y = 85"}
{"start": "b = 'AABBC'; i = 1; o = {'A': 1}", "code": "o[b[i]] = o[b[i]] + 1", "end": "b = 'AABBC'; i = 1; o = {'A': 2}"}
{"start": "l = 5", "code": "l += 1", "end": "l = 6"}
{"start": "x = 1023.9999995231628", "code": "x = x / 2", "end": "x = 511.9999997615814"}
{"start": "g = 0; i = 2", "code": "i = g", "end": "g = 0; i = 0"}
{"start": "f = 2.0", "code": "c += f", "end": "c = 41.0; f = 2.0"}
{"start": "a = [0, 0, 1, 2, 3, 4, 0]; b = [-1, 1, 2, 3, 4, 5, -1]; i = 5; m = [0, 6, 6, 6, 6, 6, 0]; t = 8", "code": "t = b[i] * (m[i] - a[i] - 1)", "end": "a = [0, 0, 1, 2, 3, 4, 0]; b = [-1, 1, 2, 3, 4, 5, -1]; i = 5; m = [0, 6, 6, 6, 6, 6, 0]; t = 5"}
{"start": "m = '3'; r = {(0): 2, (1): 1, (2): 9, (3): 23, (4): 5}", "code": "m = min(r, key=r.get)", "end": "m = 1; r = {0: 2, 1: 1, 2: 9, 3: 23, 4: 5}"}
{"start": "a = 49; z = [95, 97, 93, 79, 75]", "code": "z.append(a)", "end": "a = 49; z = [95, 97, 93, 79, 75, 49]"}
{"start": "i = 0; k = 4; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = y[i + k - 1] - y[i]", "end": "i = 0; k = 4; m = 3; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "f = 1; x = 2", "code": "x = f", "end": "f = 1; x = 1"}
{"start": "s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3]; z = '0 to'", "code": "s.append(int(z.split()[0]))", "end": "s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0]; z = '0 to'"}
{"start": "s = 'a'; u = 1000000000000.0; v = 0", "code": "d = s.count('a') * u + s.count('a', 0, v)", "end": "d = 1000000000000.0; s = 'a'; u = 1000000000000.0; v = 0"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; m = [0, 0, 2]", "code": "m = [g[i + 2][j], g[i + 2][j + 1], g[i + 2][j + 2]]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; m = [0, 2, 4]"}
{"start": "e = 3; i = [4, 5, 1, 2, 3]", "code": "e = i[0]", "end": "e = 4; i = [4, 5, 1, 2, 3]"}
{"start": "a = 3; f = 9; q = 16", "code": "a = abs(f - q)", "end": "a = 7; f = 9; q = 16"}
{"start": "e = 3; f = 99; s = '999100010001'", "code": "f = int(s[:e])", "end": "e = 3; f = 999; s = '999100010001'"}
{"start": "p = 3", "code": "s = p - 1", "end": "p = 3; s = 2"}
{"start": "s = 'abb'; t = 'bb'; y = 1", "code": "t = s[:y] + s[y + 1:]", "end": "s = 'abb'; t = 'ab'; y = 1"}
{"start": "f = 1; s = 14", "code": "s = s ^ f", "end": "f = 1; s = 15"}
{"start": "b = [(1, 9)]; k = 2; q = [3, 9, 5]", "code": "b.append((k, q[k]))", "end": "b = [(1, 9), (2, 5)]; k = 2; q = [3, 9, 5]"}
{"start": "a = 339947504", "code": "a = a * a % 1000000007", "end": "a = 666879888"}
{"start": "l = ['CAAADA']; r = []; w = 3", "code": "r.append(l[-1][:w])", "end": "l = ['CAAADA']; r = ['CAA']; w = 3"}
{"start": "f = [[3, 1], [4, 0], [3, 1]]; i = 4", "code": "f.append([i, cost])", "end": "f = [[3, 1], [4, 0], [3, 1], [4, 24]]; i = 4; k = 24"}
{"start": "s = 0; w = -1", "code": "s += w", "end": "s = -1; w = -1"}
{"start": "m = 47", "code": "g = 60 - m", "end": "g = 13; m = 47"}
{"start": "f = 'bcdef'", "code": "m[f] = m.get(f, 0) + 1", "end": "f = 'bcdef'; m = {'bcdef': 1}"}
{"start": "i = 1; n = 4; t = 25", "code": "t = i ** n", "end": "i = 1; n = 4; t = 1"}
{"start": "c = 2", "code": "y = c", "end": "c = 2; y = 2"}
{"start": "t = [2, 3, 6, 6, 5]", "code": "t.sort()", "end": "t = [2, 3, 5, 6, 6]"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; m = 6", "code": "d += [[0] * m]", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; m = 6"}
{"start": "c = ['J', 'A', 'C', 'K']; k = 'A'", "code": "k = c.pop(0)", "end": "c = ['A', 'C', 'K']; k = 'J'"}
{"start": "i = 2; s = {(1): 0}; z = 1", "code": "s[i] = min(s.get(i, 1000000000.0), z)", "end": "i = 2; s = {1: 0, 2: 1}; z = 1"}
{"start": "i = 'e', 3; x = {(2): {'d', 'c', 'b', 'a'}}", "code": "x[i[1]] = {i[0]}", "end": "i = ('e', 3); x = {2: {'a', 'b', 'c', 'd'}, 3: {'e'}}"}
{"start": "d = 'ive'; f = {}", "code": "f[d] = 0", "end": "d = 'ive'; f = {'ive': 0}"}
{"start": "i = 0; j = 1; o = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][j] = 1", "end": "i = 0; j = 1; o = [[1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "e = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; y = 'h'", "code": "e[y] = 0", "end": "e = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; y = 'h'"}
{"start": "f = [0, 1, 2, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 4; v = 1", "code": "f[i] += v", "end": "f = [0, 1, 2, 0, 2, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; v = 1"}
{"start": "b = 'AABBC_C'; i = 4; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC_C'; i = 4; w = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 3, 0, 0]]; i = 4; j = 4", "code": "a[i + 1][j + 1] = a[i][j] + 1", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 3, 0, 3]]; i = 4; j = 4"}
{"start": "i = 0; j = 4; m = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; s = 1", "code": "j = m[i][s]", "end": "i = 0; j = 3; m = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]; s = 1"}
{"start": "a = [2, 3, 1]; k = 1; l = 2; n = 3", "code": "a = [n, k, l]", "end": "a = [3, 1, 2]; k = 1; l = 2; n = 3"}
{"start": "b = 1; c = 1; u = [None, None, None, None, None, None]", "code": "u[b] = c", "end": "b = 1; c = 1; u = [None, 1, None, None, None, None]"}
{"start": "e = 2; h = 1; n = 2", "code": "h = e ** n", "end": "e = 2; h = 4; n = 2"}
{"start": "c = [1, 2, 5, 8]; i = 1; r = 15", "code": "r += c[i]", "end": "c = [1, 2, 5, 8]; i = 1; r = 17"}
{"start": "i = 0; j = 3", "code": "p = sorted([i + 1, j + 1])", "end": "i = 0; j = 3; p = [1, 4]"}
{"start": "b = [0, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0]; v = 2", "code": "b[v] += 1", "end": "b = [0, 1, 2, 2, 2, 1, 0, 0, 0, 0, 0]; v = 2"}
{"start": "h = [40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 89, 90, 91, 92, 93, 94,    95, 96, 97, 98, 99, 100]; k = 40", "code": "h.remove(k)", "end": "h = [41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]; k = 40"}
{"start": "j = 2; n = 10", "code": "n += j", "end": "j = 2; n = 12"}
{"start": "i = -2; j = 1; n = '11111111111111111111111111111111'; r = 1", "code": "r += 2 ** j * int(n[i])", "end": "i = -2; j = 1; n = '11111111111111111111111111111111'; r = 3"}
{"start": "j = 19", "code": "j += 1", "end": "j = 20"}
{"start": "a = 11; b = 57; j = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 38, 37, 36, 59, 58, 57,    56, 63, 62, 61, 60, 51]", "code": "j.append(a ^ b)", "end": "a = 11; b = 57; j = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 38, 37, 36, 59, 58, 57, 56, 63, 62, 61, 60, 51, 50]"}
{"start": "b = 4", "code": "b = b - 1", "end": "b = 3"}
{"start": "o = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = [1, 2, 3, 4]", "code": "o[y[0]] -= 1", "end": "o = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = [1, 2, 3, 4]"}
{"start": "a = [2, 1, 1, 1]; f = [1]", "code": "a = a[f[0]:]", "end": "a = [1, 1, 1]; f = [1]"}
{"start": "j = 5; m = 'AABABACA'; r = 'ABACABA'", "code": "m += r[j]", "end": "j = 5; m = 'AABABACAB'; r = 'ABACABA'"}
{"start": "y = 5", "code": "q = y", "end": "q = 5; y = 5"}
{"start": "k = 2; n = 3", "code": "n -= k", "end": "k = 2; n = 1"}
{"start": "a = []; i = 7", "code": "a.append(str(i))", "end": "a = ['7']; i = 7"}
{"start": "p = 11.25", "code": "p = p / 2 * 3", "end": "p = 16.875"}
{"start": "a = 1; c = {(1): [], (2): [], (3): [], (4): [], (5): []}; e = ['2', '3']", "code": "c[a].append(int(e[0]))", "end": "a = 1; c = {1: [2], 2: [], 3: [], 4: [], 5: []}; e = ['2', '3']"}
{"start": "l = 3; p = {'ba', 'baa', 'aba', 'abaa', 'ab', 'aa', 'a', 'b'}; w = 'aab'", "code": "p = set([w[i:j + 1] for i in range(l) for j in range(i, l)])", "end": "l = -65; p = set(); w = 'aab'"}
{"start": "v = 1; y = 6", "code": "y += v", "end": "v = 1; y = 7"}
{"start": "a = 'ifailuhkqq'; i = 7; j = 8; s = 'hkqq'", "code": "s = ''.join(sorted(a[i:j]))", "end": "a = 'ifailuhkqq'; i = 7; j = 8; s = 'k'"}
{"start": "e = {'a': 2, 'c': 1, 'd': 1, 'b': 2}", "code": "t = list(e.values())", "end": "e = {'a': 2, 'c': 1, 'd': 1, 'b': 2}; t = [2, 1, 1, 2]"}
{"start": "c = '11010'", "code": "c += '0'", "end": "c = '110100'"}
{"start": "i = 'w'; u = {}", "code": "u[i] = 1", "end": "i = 'w'; u = {'w': 1}"}
{"start": "i = 349; x = 4", "code": "q = i % x", "end": "i = 349; q = 1; x = 4"}
{"start": "p = '^[456]\\\\d{3}(?:-?\\\\d{4}){3}$'; t = '^[456]\\\\d{3}(?:-?\\\\d{4}){3}$'", "code": "t = p", "end": "p = '^[456]\\\\d{3}(?:-?\\\\d{4}){3}$'; t = '^[456]\\\\d{3}(?:-?\\\\d{4}){3}$'"}
{"start": "f = {'a': 2, 'b': 0}; j = 'b'", "code": "f[j] += 1", "end": "f = {'a': 2, 'b': 1}; j = 'b'"}
{"start": "n = 0; x = 17", "code": "n = x % 4", "end": "n = 1; x = 17"}
{"start": "i = 0; x = [11.0, -4.0, 1.0]; y = [8.0, -4.0, 0.0]", "code": "c += x[i] * y[i]", "end": "c = 108.0; i = 0; x = [11.0, -4.0, 1.0]; y = [8.0, -4.0, 0.0]"}
{"start": "b = 1; e = [1]; m = [0, 2]", "code": "e.append(m[b])", "end": "b = 1; e = [1, 2]; m = [0, 2]"}
{"start": "h = '2'", "code": "h = int(h) - 1", "end": "h = 1"}
{"start": "m = 4194304", "code": "m *= 2", "end": "m = 8388608"}
{"start": "a = 1; i = 1; s = [1, 3, 5]", "code": "a = s[i]", "end": "a = 3; i = 1; s = [1, 3, 5]"}
{"start": "w = '3 2 4 '; x = 5", "code": "w += str(x) + ' '", "end": "w = '3 2 4 5 '; x = 5"}
{"start": "i = 5; k = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5}; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "k[v[i]] = i + 1", "end": "i = 5; k = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6}; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "l = ['+', '4', '.', '5', '4']; s = '+4.54'", "code": "l.remove(s[0])", "end": "l = ['4', '.', '5', '4']; s = '+4.54'"}
{"start": "g = 1", "code": "g -= 1", "end": "g = 0"}
{"start": "b = 4.336808689942018e-19", "code": "b /= 2", "end": "b = 2.168404344971009e-19"}
{"start": "c = 'abracadabra'", "code": "u = list(c)", "end": "c = 'abracadabra'; u = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']"}
{"start": "l = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '79 23', '53 7',    '43 33']}]; x = '77 21'", "code": "l[-1]['snakes'].append(x)", "end": "l = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '79 23', '53 7', '43 33', '77 21']}]; x = '77 21'"}
{"start": "i = 5; s = '03'; x = '0102'", "code": "x = s[:i]", "end": "i = 5; s = '03'; x = '03'"}
{"start": "a = [3, 2, 1, 3, 2, 3]; i = 0; j = 1; r = [3, 2, 1, 3, 2, 3]", "code": "r.append(max(a[i:j + 1]))", "end": "a = [3, 2, 1, 3, 2, 3]; i = 0; j = 1; r = [3, 2, 1, 3, 2, 3, 3]"}
{"start": "p = 10; s = ['CANDY', '5']", "code": "p = int(s[-1])", "end": "p = 5; s = ['CANDY', '5']"}
{"start": "b = inf; i = 1; n = 3; x = 2; y = 1", "code": "b = min(b, (n - i) * y + i * x)", "end": "b = 4; i = 1; n = 3; x = 2; y = 1"}
{"start": "n = 1.0000000000000006e-84", "code": "n /= 10", "end": "n = 1.0000000000000005e-85"}
{"start": "n = [(0, 0), (0, 1), (0, 2), (1, 0), (1, 2), (2, 0), (2, 1), (2, 2)]; x = 1; y = 1", "code": "n.append((x, y))", "end": "n = [(0, 0), (0, 1), (0, 2), (1, 0), (1, 2), (2, 0), (2, 1), (2, 2), (1, 1)]; x = 1; y = 1"}
{"start": "k = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k = [0] * 26", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1.000000000000001e-111", "code": "n /= 10", "end": "n = 1.000000000000001e-112"}
{"start": "n = ['two', 'times', 'two', 'is', 'four']", "code": "n.sort()", "end": "n = ['four', 'is', 'times', 'two', 'two']"}
{"start": "i = 3; l = 3; y = [0, 1, 1, 2, 0, 0, 0]", "code": "y = [(0) for i in range(l + 1)]", "end": "i = 3; l = 3; y = [0, 0, 0, 0]"}
{"start": "i = 4; k = 3; q = 200; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "q = r[i + k - 1] - r[i]", "end": "i = 4; k = 3; q = 800; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 5; q = [2, 1, 3]", "code": "q = q + [a]", "end": "a = 5; q = [2, 1, 3, 5]"}
{"start": "h = 3; q = 2, 2; z = 1", "code": "z = max(z, h - q[0])", "end": "h = 3; q = (2, 2); z = 1"}
{"start": "c = 'ADDDD'; h = ['A', 'A', 'D', 'A', 'D']", "code": "h = list(c)", "end": "c = 'ADDDD'; h = ['A', 'D', 'D', 'D', 'D']"}
{"start": "p = 'CABA'", "code": "p += 'z'", "end": "p = 'CABAz'"}
{"start": "i = 4; v = {(1): [2, 3, 4, 5, 6, 7], (2): [3, 4, 5, 6, 7, 8], (3): [4, 5, 6, 7, 8, 9]}", "code": "v[i] = list(range(i + 1, i + 7))", "end": "i = 4; v = {1: [2, 3, 4, 5, 6, 7], 2: [3, 4, 5, 6, 7, 8], 3: [4, 5, 6, 7, 8, 9], 4: [5, 6, 7, 8, 9, 10]}"}
{"start": "e = 1; l = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; s = 3", "code": "l[s] = e", "end": "e = 1; l = [1, -1, -1, 1, -1, -1, -1, -1, -1, -1, -1]; s = 3"}
{"start": "b = 6402373705728000; k = 19", "code": "b *= k", "end": "b = 121645100408832000; k = 19"}
{"start": "e = 6; i = 3; y = 6", "code": "e = i * (y - i)", "end": "e = 9; i = 3; y = 6"}
{"start": "i = 0; m = 'defgab'; x = 1", "code": "x = ord(m[i]) - ord('a')", "end": "i = 0; m = 'defgab'; x = 3"}
{"start": "e = {(1): 1, (2): 1, (3): 1}; t = 4", "code": "e[t] = 1", "end": "e = {1: 1, 2: 1, 3: 1, 4: 1}; t = 4"}
{"start": "d = [1, 0, 3]; x = 1", "code": "x = d[1]", "end": "d = [1, 0, 3]; x = 0"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "k = 8; n = 1", "code": "k -= n", "end": "k = 7; n = 1"}
{"start": "i = 2; j = 5; k = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 1, 1, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]", "code": "k[i][j] = 1", "end": "i = 2; j = 5; k = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 1, 1, 2, 0, 1], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]"}
{"start": "x = 204; y = 203; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x - y] += 1", "end": "x = 204; y = 203; z = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 5; d = [-2, 2, 1]; i = 1; x = 3", "code": "x = d[i] + a", "end": "a = 5; d = [-2, 2, 1]; i = 1; x = 7"}
{"start": "g = [1, 2, 6]; i = 3; n = 12", "code": "g.extend([i, int(n / i)])", "end": "g = [1, 2, 6, 3, 4]; i = 3; n = 12"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "m = [2, 2, 2, 2, 2, 1, 1, 1]; x = 1", "code": "m.append(x)", "end": "m = [2, 2, 2, 2, 2, 1, 1, 1, 1]; x = 1"}
{"start": "a = 1000; i = 5, 9, 7; s = 131", "code": "s = sum([(x ** 2) for x in i]) % a", "end": "a = 1000; i = (5, 9, 7); s = 155"}
{"start": "j = 6", "code": "j = j + 1", "end": "j = 7"}
{"start": "a = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8']]; i = 2; k = '9'", "code": "a[i].append(k)", "end": "a = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9']]; i = 2; k = '9'"}
{"start": "p = 6; r = 5; u = [(1, 3), (3, 4), (2, 4), (1, 2), (2, 3)]", "code": "u.append((r, p))", "end": "p = 6; r = 5; u = [(1, 3), (3, 4), (2, 4), (1, 2), (2, 3), (5, 6)]"}
{"start": "d = 11; f = 0", "code": "f = d", "end": "d = 11; f = 11"}
{"start": "h = 2", "code": "b = [[] for _ in range(h)]", "end": "b = [[], []]; h = 2"}
{"start": "j = 4; n = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, None, None]]", "code": "n[1][j] = max(n[0][j], n[1][j - 1])", "end": "j = 4; n = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, None]]"}
{"start": "i = [0, 2, 1]; n = [3, 3]", "code": "n.append(sum(i))", "end": "i = [0, 2, 1]; n = [3, 3, 3]"}
{"start": "i = 3; m = [3, 5, 7, 11, 5, 8]; y = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[m[i]] += 1", "end": "i = 3; m = [3, 5, 7, 11, 5, 8]; y = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = []; j = 2", "code": "g.append(j)", "end": "g = [2]; j = 2"}
{"start": "i = 4; j = 1", "code": "i, j = [0, 0]", "end": "i = 0; j = 0"}
{"start": "i = 6; k = 'u'; l = 1; s = 'ifailuhkqq'", "code": "k = list(s[i:i + l])", "end": "i = 6; k = ['h']; l = 1; s = 'ifailuhkqq'"}
{"start": "i = 0; l = [100, 200, 200, 200, 100, -100]", "code": "m = l[i]", "end": "i = 0; l = [100, 200, 200, 200, 100, -100]; m = 100"}
{"start": "b = 3430770091.2799997; c = 43900.6; k = 14470; v = 1", "code": "b += v * (k - c) ** 2", "end": "b = 4296930307.639999; c = 43900.6; k = 14470; v = 1"}
{"start": "f = {'c': 1, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; l = 'c'", "code": "f[l] = f.get(l, 0) - 1", "end": "f = {'c': 0, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; l = 'c'"}
{"start": "n = '0b1101000000'", "code": "n += '1'", "end": "n = '0b11010000001'"}
{"start": "c = 8; k = 241; n = 123456", "code": "k = n >> c", "end": "c = 8; k = 482; n = 123456"}
{"start": "i = 2; j = 0", "code": "i = j", "end": "i = 0; j = 0"}
{"start": "n = 1.734723475976807e-17", "code": "n /= 2", "end": "n = 8.673617379884035e-18"}
{"start": "a = [2, 3, 4, 6, 9]", "code": "i = len(a) - 1", "end": "a = [2, 3, 4, 6, 9]; i = 4"}
{"start": "e = 3; n = 2; p = {'cities': {2, 4}, 'distance': 2}", "code": "n, e = list(p['cities'])", "end": "e = 4; n = 2; p = {'cities': {2, 4}, 'distance': 2}"}
{"start": "c = 1; d = [[0, 2], [1, 1]]; i = 0; j = 0", "code": "c = d[i][j]", "end": "c = 0; d = [[0, 2], [1, 1]]; i = 0; j = 0"}
{"start": "n = 285311670611; x = 1.0000000000000003e-10; y = 175.311670611", "code": "y += n * x", "end": "n = 285311670611; x = 1.0000000000000003e-10; y = 203.84283767210002"}
{"start": "p = [0]", "code": "e = p[0]", "end": "e = 0; p = [0]"}
{"start": "o = 'grand'; p = {'give': 1, 'me': 1, 'one': 1}", "code": "p[o] = 0", "end": "o = 'grand'; p = {'give': 1, 'me': 1, 'one': 1, 'grand': 0}"}
{"start": "t = 1; v = 2", "code": "v += t", "end": "t = 1; v = 3"}
{"start": "i = 25; n = '24'", "code": "n = str(i)", "end": "i = 25; n = '25'"}
{"start": "i = '('; p = ['{', '{', '[', '[', '(']", "code": "p.append(i)", "end": "i = '('; p = ['{', '{', '[', '[', '(', '(']"}
{"start": "i = 3; r = [2, 1, 3, 1, 2]; z = 3", "code": "z = r[i]", "end": "i = 3; r = [2, 1, 3, 1, 2]; z = 1"}
{"start": "i = 4", "code": "l = i", "end": "i = 4; l = 4"}
{"start": "i = 11", "code": "i += 2", "end": "i = 13"}
{"start": "u = 'ab'", "code": "l = len(u) - 2", "end": "l = 0; u = 'ab'"}
{"start": "i = 6", "code": "n.extend(range(1, i + 1))", "end": "i = 6; n = [1, 2, 3, 4, 5, 6]"}
{"start": "k = 1; q = 5", "code": "k = q - 1", "end": "k = 4; q = 5"}
{"start": "r = 24; v = {(1): {(2): 24}, (2): {}}; x = 1; y = 2", "code": "v[y][x] = r", "end": "r = 24; v = {1: {2: 24}, 2: {1: 24}}; x = 1; y = 2"}
{"start": "i = 3.8973251760561065; k = 5", "code": "i = i % k + i / k", "end": "i = 4.676790211267328; k = 5"}
{"start": "a = 'G'; i = 1; s = 'GAAATAAA'", "code": "a = s[i]", "end": "a = 'A'; i = 1; s = 'GAAATAAA'"}
{"start": "d = 4.532707864885753; m = 49.532707864885765; z = 5", "code": "m = m + d / z", "end": "d = 4.532707864885753; m = 50.43924943786291; z = 5"}
{"start": "i = 1; r = 4", "code": "j = (r + i) / 2", "end": "i = 1; j = 2.5; r = 4"}
{"start": "u = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5), (1, 10), (2, 2),    (2, 5), (2, 10), (5, 10)]; y = 1, 1, 2", "code": "u.append(y)", "end": "u = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5), (1, 10), (2, 2), (2, 5), (2, 10), (5, 10), (1, 1, 2)]; y = (1, 1, 2)"}
{"start": "e = 9", "code": "e -= 1", "end": "e = 8"}
{"start": "j = 0; p = '1011'; z = '10000'", "code": "z += p[j]", "end": "j = 0; p = '1011'; z = '100001'"}
{"start": "d = [0]", "code": "v = d[0]", "end": "d = [0]; v = 0"}
{"start": "p = 2; x = 4; y = 2; z = 1", "code": "p = min(x, y + z)", "end": "p = 3; x = 4; y = 2; z = 1"}
{"start": "b = 'def'; d = ['d', 'de', 'def']; x = 1; y = 2", "code": "d.append(b[x:y])", "end": "b = 'def'; d = ['d', 'de', 'def', 'e']; x = 1; y = 2"}
{"start": "d = 1; e = 1; p = 1; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]", "code": "x.append([e, d, p])", "end": "d = 1; e = 1; p = 1; x = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0], [1, 1, 1]]"}
{"start": "g = 1; m = [[0, 1], [0, 0], [0, 2], [1, 1], [1, 0], [1, 2]]; z = 1", "code": "m.append([g, z])", "end": "g = 1; m = [[0, 1], [0, 0], [0, 2], [1, 1], [1, 0], [1, 2], [1, 1]]; z = 1"}
{"start": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]; l = [0, 0, 2, 4, 4, 0]", "code": "k.append(l)", "end": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0]]; l = [0, 0, 2, 4, 4, 0]"}
{"start": "m = 1; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[m] = 1", "end": "m = 1; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; u = [False, True]", "code": "u[j] = False", "end": "j = 1; u = [False, False]"}
{"start": "o = 1.2000000000000003e-16", "code": "o /= 10", "end": "o = 1.2000000000000002e-17"}
{"start": "h = 1", "code": "b = h", "end": "b = 1; h = 1"}
{"start": "v = 3; y = {1, 2}", "code": "y.add(v)", "end": "v = 3; y = {1, 2, 3}"}
{"start": "i = 1", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "k = 'aaa'; s = 'aab'", "code": "s = k[::-1]", "end": "k = 'aaa'; s = 'aaa'"}
{"start": "l = 6; q = [0, 2, 5, 1, 3, 4]", "code": "l = len(q)", "end": "l = 6; q = [0, 2, 5, 1, 3, 4]"}
{"start": "a = 2; b = 43980465111040; i = 43980465111110", "code": "i += a ^ b", "end": "a = 2; b = 43980465111040; i = 87960930222152"}
{"start": "h = 7 + 7.0j", "code": "r = abs(h.imag)", "end": "h = (7+7j); r = 7.0"}
{"start": "i = 2; m = [2, 2, 2, 2]", "code": "d = m[:i]", "end": "d = [2, 2]; i = 2; m = [2, 2, 2, 2]"}
{"start": "a = [12, 4]; d = 5", "code": "a.append(d)", "end": "a = [12, 4, 5]; d = 5"}
{"start": "i = 20; v = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "v[i] = 1", "end": "i = 20; v = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', 1, '1', '0', '0']"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "i = 2; j = 78", "code": "j += i", "end": "i = 2; j = 80"}
{"start": "y = [0]", "code": "y.append(0)", "end": "y = [0, 0]"}
{"start": "n = 1.7516230804060213e-45", "code": "n /= 2", "end": "n = 8.758115402030107e-46"}
{"start": "i = '1'; s = 12", "code": "s += int(i)", "end": "i = '1'; s = 13"}
{"start": "g = 'b'; k = {'a': 1}", "code": "k[g] = k.get(g, 0) + 1", "end": "g = 'b'; k = {'a': 1, 'b': 1}"}
{"start": "l = 3; o = [1, 5]; t = 3", "code": "t, l = o", "end": "l = 5; o = [1, 5]; t = 1"}
{"start": "a = 19", "code": "a = a + 1", "end": "a = 20"}
{"start": "b = 2; g = [0]", "code": "g.append(b)", "end": "b = 2; g = [0, 2]"}
{"start": "t = [2, 3, 4, 5]", "code": "p = abs(t[1] - t[0])", "end": "p = 1; t = [2, 3, 4, 5]"}
{"start": "c = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 4; k = 1", "code": "k = abs(c[i] - c[i + 1])", "end": "c = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 4; k = 17"}
{"start": "z = -4", "code": "a += z", "end": "a = 78; z = -4"}
{"start": "o = 25; p = 3", "code": "p += o % (10 ** 9 + 7)", "end": "o = 25; p = 28"}
{"start": "m = '1892'; r = ['1112', '1912']", "code": "r.append(m)", "end": "m = '1892'; r = ['1112', '1912', '1892']"}
{"start": "a = 'def'; w = {'': True, 'a': True, 'aa': True, 'aab': True, 'd': True, 'de': True}", "code": "w[a] = True", "end": "a = 'def'; w = {'': True, 'a': True, 'aa': True, 'aab': True, 'd': True, 'de': True, 'def': True}"}
{"start": "i = 3; j = 2; r = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0]]", "code": "r[i][j] = 1", "end": "i = 3; j = 2; r = [[1, 0, 0, 0], [1, 0, 0, 0], [1, 1, 0, 0], [0, 0, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 2; k = 2", "code": "i = i + k", "end": "i = 4; k = 2"}
{"start": "p = 5; x = 49", "code": "x -= p", "end": "p = 5; x = 44"}
{"start": "h = ['2', '1', '0']; i = 0", "code": "h[i] = int(h[i])", "end": "h = [2, '1', '0']; i = 0"}
{"start": "b = 461988425; m = 1000000007; r = 453591120", "code": "r = r * b % m", "end": "b = 461988425; m = 1000000007; r = 655909085"}
{"start": "d = ['b']; i = 1; j = 3; s = ['a', 'b', 'c', 'd']", "code": "d = s[i:j]", "end": "d = ['b', 'c']; i = 1; j = 3; s = ['a', 'b', 'c', 'd']"}
{"start": "j = 1; v = 3", "code": "j = v", "end": "j = 3; v = 3"}
{"start": "i = 6; k = 3; p = 5; r = 1", "code": "p = i + (r - 1) // k", "end": "i = 6; k = 3; p = 6; r = 1"}
{"start": "l = [2, 0, 0, 0]; n = 4; y = 2", "code": "y = l[n - 1]", "end": "l = [2, 0, 0, 0]; n = 4; y = 0"}
{"start": "b = 1426320644521862097103026967614", "code": "b >>= 1", "end": "b = 713160322260931048551513483807"}
{"start": "i = 2; j = 4; k = 3", "code": "j = i + k", "end": "i = 2; j = 5; k = 3"}
{"start": "l = [0, 1.0, 0.5, 0.25, 2.842170943040401e-14, 1.4210854715202004e-14,     7.105427357601002e-15, 3.552713678800501e-15]; n = 1.7763568394002505e-15; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 2.842170943040401e-14, 1.4210854715202004e-14, 7.105427357601002e-15, 3.552713678800501e-15, 1.7763568394002505e-15]; n = 1.7763568394002505e-15; p = 2"}
{"start": "d = 2; l = [1]", "code": "d = sum(l)", "end": "d = 1; l = [1]"}
{"start": "a = [2, 1, 3, 1, 2]; b = [1, 2]", "code": "b = sorted(set(a))", "end": "a = [2, 1, 3, 1, 2]; b = [1, 2, 3]"}
{"start": "j = 2; m = 1", "code": "m = j", "end": "j = 2; m = 2"}
{"start": "p = 'd'; v = {'c': 1, 'd': 0}", "code": "v[p] += 1", "end": "p = 'd'; v = {'c': 1, 'd': 1}"}
{"start": "e = 1; l = ['1', '.', '0', '0']", "code": "l.remove(l[e])", "end": "e = 1; l = ['1', '0', '0']"}
{"start": "i = 2; j = 2; k = 110; v = [20, 30, 10, 20, 30, 10]", "code": "k += v[j] * (j - i + 1)", "end": "i = 2; j = 2; k = 120; v = [20, 30, 10, 20, 30, 10]"}
{"start": "t = ['1', '20']; x = 97", "code": "x = int(t[1])", "end": "t = ['1', '20']; x = 20"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; s = 'cd'; x = 'i'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; s = 'cd'; x = 'i'"}
{"start": "b = {'', 'a'}; v = 'aab'; x = 1; y = 2", "code": "b.add(v[y:y + x])", "end": "b = {'', 'a', 'b'}; v = 'aab'; x = 1; y = 2"}
{"start": "i = 0; j = 2; q = 'c'; s = 'cdcd'", "code": "q = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 2; q = 'cd'; s = 'cdcd'"}
{"start": "c = [0, 1, 2, 1]; i = 1", "code": "c[i] = 0", "end": "c = [0, 0, 2, 1]; i = 1"}
{"start": "b = 2; h = 2; r = [4, 2, 2, 0]; t = 4; x = 5", "code": "r.extend([min(b + h + t, x), min(b + h, x + t), min(b + t, x + h), min(b, x +    h + t)])", "end": "b = 2; h = 2; r = [4, 2, 2, 0, 5, 4, 6, 2]; t = 4; x = 5"}
{"start": "o = 'UPDATE 1 1 1 23'", "code": "o = o.split()", "end": "o = ['UPDATE', '1', '1', '1', '23']"}
{"start": "i = 1; k = 3; r = {(0): 0, (1): 3, (2): 1}", "code": "o += max(r[i], r[k - i])", "end": "i = 1; k = 3; o = -55; r = {0: 0, 1: 3, 2: 1}"}
{"start": "h = 'abcd'; s = 5", "code": "s = len(h)", "end": "h = 'abcd'; s = 4"}
{"start": "b = 1.0842021724855044e-19", "code": "b /= 2", "end": "b = 5.421010862427522e-20"}
{"start": "b = 129", "code": "b = b + 1", "end": "b = 130"}
{"start": "d = [1, 2, 2]; j = 1; k = 1", "code": "k = d[j]", "end": "d = [1, 2, 2]; j = 1; k = 2"}
{"start": "b = 782292147; m = 1000000007", "code": "b = b * b % m", "end": "b = 974002623; m = 1000000007"}
{"start": "k = '07:05:45PM\\n\\n\\n\\n'; t = 19; v = '07:05:45PM'", "code": "k = '%02d%s' % (t, v[2:-2])", "end": "k = '19:05:45'; t = 19; v = '07:05:45PM'"}
{"start": "i = {'give': 0}; l = 'give'", "code": "i[l] += 1", "end": "i = {'give': 1}; l = 'give'"}
{"start": "q = deque([]); y = 1", "code": "q.append(y)", "end": "q = deque([1]); y = 1"}
{"start": "r = 3; x = {(1): 1, (2): 1, (3): 0}", "code": "x[r] += 1", "end": "r = 3; x = {1: 1, 2: 1, 3: 1}"}
{"start": "b = 16; l = 10", "code": "b = l", "end": "b = 10; l = 10"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "b = {(0): [2], (1): [], (2): [0], (3): []}; c = [0]; u = 1", "code": "c = b.get(u, [])", "end": "b = {0: [2], 1: [], 2: [0], 3: []}; c = []; u = 1"}
{"start": "r = [2, 5, 6]", "code": "r.sort(reverse=True)", "end": "r = [6, 5, 2]"}
{"start": "c = 7; u = 9387480337647754305649", "code": "u = u * c", "end": "c = 7; u = 65712362363534280139543"}
{"start": "h = 15; x = 11", "code": "h &= x", "end": "h = 11; x = 11"}
{"start": "a = ['1', '2', '3', '4', '1']; k = ['3']; x = 2", "code": "k.append(a[x - 1])", "end": "a = ['1', '2', '3', '4', '1']; k = ['3', '2']; x = 2"}
{"start": "h = [0, 0, 3, 4, 4]; i = 1; j = 2", "code": "h[i] = j", "end": "h = [0, 2, 3, 4, 4]; i = 1; j = 2"}
{"start": "b = 0; f = 0; t = 0; x = 0", "code": "f = t + x + b", "end": "b = 0; f = 0; t = 0; x = 0"}
{"start": "d = 'love'; g = ['i']", "code": "g.append(d)", "end": "d = 'love'; g = ['i', 'love']"}
{"start": "a = 2; b = 3", "code": "b += a", "end": "a = 2; b = 5"}
{"start": "m = 14; n = 73", "code": "n = 5 * (m + 1)", "end": "m = 14; n = 75"}
{"start": "g = [999, 1000, 1001, 3, None]; i = 4", "code": "g[i] = 0", "end": "g = [999, 1000, 1001, 3, 0]; i = 4"}
{"start": "f = [1, 2, 3]", "code": "a = [f[0], f[1], f[2]]", "end": "a = [1, 2, 3]; f = [1, 2, 3]"}
{"start": "f = 'a'", "code": "i += f", "end": "f = 'a'; i = 'R506UGpN8DSa'"}
{"start": "t = 1", "code": "y = t", "end": "t = 1; y = 1"}
{"start": "u = 1; w = 3", "code": "w += u", "end": "u = 1; w = 4"}
{"start": "p = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; v = 'got'", "code": "p[v] -= 1", "end": "p = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; v = 'got'"}
{"start": "n = 3.637978807091713e-12; p = 2", "code": "n /= p", "end": "n = 1.8189894035458565e-12; p = 2"}
{"start": "p = 1; z = 3", "code": "z, p = 0, 0", "end": "p = 0; z = 0"}
{"start": "f = 0; l = 5; s = 3", "code": "f = s // l", "end": "f = 0; l = 5; s = 3"}
{"start": "x = [True, False, True, True]", "code": "d = id(x)", "end": "d = 139758037228592; x = [True, False, True, True]"}
{"start": "y = 11", "code": "y += 1", "end": "y = 12"}
{"start": "d = 12", "code": "d += 1", "end": "d = 13"}
{"start": "i = 4; j = 0; p = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', '.', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['.', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "p[i - 1][j] = '.'", "end": "i = 4; j = 0; p = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', '.', 'O'], ['.', 'O', 'O', '.', 'O', 'O'], ['.', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "c = [5, 2, 1, 8]", "code": "c = sorted(c)", "end": "c = [1, 2, 5, 8]"}
{"start": "i = 'a'; p = ['a', 'b', 'c', 'd']", "code": "p.append(i)", "end": "i = 'a'; p = ['a', 'b', 'c', 'd', 'a']"}
{"start": "h = 7; w = 7; x = 10", "code": "x = h + w", "end": "h = 7; w = 7; x = 14"}
{"start": "j = 11; l = 210", "code": "l *= j", "end": "j = 11; l = 2310"}
{"start": "n = 2.710505431213761e-20", "code": "n /= 2", "end": "n = 1.3552527156068805e-20"}
{"start": "a = {(1): {(3, 2), (4, 3)}, (2): {(6, 4), (2, 5), (3, 1), (5, 3)}, (3): {(4,    1)}, (4): {(6, 2)}, (5): {(2, 2)}}; e = 2; n = 3; w = 5", "code": "a[n].update([(w, e)])", "end": "a = {1: {(3, 2), (4, 3)}, 2: {(6, 4), (2, 5), (3, 1), (5, 3)}, 3: {(4, 1), (5, 2)}, 4: {(6, 2)}, 5: {(2, 2)}}; e = 2; n = 3; w = 5"}
{"start": "b = []; l = [1, 26]", "code": "b.append(l[1])", "end": "b = [26]; l = [1, 26]"}
{"start": "a = 13; b = 17; c = 29", "code": "c = a ^ b", "end": "a = 13; b = 17; c = 28"}
{"start": "s = 4, 4; w = [1, 0]", "code": "s = s[0] + w[0], s[1] + w[1]", "end": "s = (5, 4); w = [1, 0]"}
{"start": "t = ['-1', '0']", "code": "u.append((int(t[0]), int(t[1])))", "end": "t = ['-1', '0']; u = [(-1, 0)]"}
{"start": "i = 1; m = 4; t = [[0, 0, 0, 0]]", "code": "t.append([(0) for i in range(m)])", "end": "i = 1; m = 4; t = [[0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "v = 4", "code": "s += v", "end": "s = -30; v = 4"}
{"start": "m = 6", "code": "m += 1", "end": "m = 7"}
{"start": "d = 2; i = 11; x = 5", "code": "x = i - d", "end": "d = 2; i = 11; x = 9"}
{"start": "a = []; q = [1, 26]", "code": "a.append(q[1])", "end": "a = [26]; q = [1, 26]"}
{"start": "g = 1; j = 2", "code": "g += j", "end": "g = 3; j = 2"}
{"start": "j = 6; w = [1, 2, 3, 4, 5]", "code": "w.append(j)", "end": "j = 6; w = [1, 2, 3, 4, 5, 6]"}
{"start": "a = [1, 2, 3, 4, 5]; i = 2; j = [None, 1, 2, None, None]; k = 4", "code": "j[i - k] = a[i]", "end": "a = [1, 2, 3, 4, 5]; i = 2; j = [None, 1, 2, 3, None]; k = 4"}
{"start": "d = ['a']", "code": "d = ''.join(d)", "end": "d = 'a'"}
{"start": "i = 4; v = [1, 2, 3]", "code": "v.append(i)", "end": "i = 4; v = [1, 2, 3, 4]"}
{"start": "a = ['']; s = 'abc'", "code": "a.append(s)", "end": "a = ['', 'abc']; s = 'abc'"}
{"start": "b = 2", "code": "b -= 1", "end": "b = 1"}
{"start": "p = 4", "code": "a = ['' for n in range(p)]", "end": "a = ['', '', '', '']; p = 4"}
{"start": "d = 140198635491072; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "i = 2; u = 'bb'", "code": "u = u[:i - 1] + u[i + 1:]", "end": "i = 2; u = 'b'"}
{"start": "i = 0; j = 3; s = 'fi'; y = 'ifailuhkqq'", "code": "s = ''.join(sorted(y[i:j]))", "end": "i = 0; j = 3; s = 'afi'; y = 'ifailuhkqq'"}
{"start": "o = 'BBBBB'; r = 'A'", "code": "r = o[0]", "end": "o = 'BBBBB'; r = 'B'"}
{"start": "c = 15", "code": "c += 1", "end": "c = 16"}
{"start": "i = 1", "code": "u[i] = 0", "end": "i = 1; u = {1: 0}"}
{"start": "d = 2", "code": "u.add(d)", "end": "d = 2; u = {2}"}
{"start": "t = 'aba'", "code": "j = len(t)", "end": "j = 3; t = 'aba'"}
{"start": "c = ' '; i = 'H C'", "code": "i = i.replace(c, '')", "end": "c = ' '; i = 'HC'"}
{"start": "x = 1; y = 1", "code": "y += x", "end": "x = 1; y = 2"}
{"start": "h = 48; i = 3", "code": "h *= i", "end": "h = 144; i = 3"}
{"start": "q = [0, 0]; s = 'aa'", "code": "q[0] = len(s)", "end": "q = [2, 0]; s = 'aa'"}
{"start": "i = 0; n = 4", "code": "g = n - 2 * i", "end": "g = 4; i = 0; n = 4"}
{"start": "a = 2; b = 6044629098073145873530880; k = 6044629098073145873531024", "code": "k += a ^ b", "end": "a = 2; b = 6044629098073145873530880; k = 12089258196146291747061906"}
{"start": "r = 2; s = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]", "code": "r = len(s)", "end": "r = 4; s = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]"}
{"start": "i = 1; j = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] += 1", "end": "i = 1; j = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 7; k = 3", "code": "b = k", "end": "b = 3; k = 3"}
{"start": "k = 2; m = 6; n = 9", "code": "m = n + k", "end": "k = 2; m = 11; n = 9"}
{"start": "i = 3; s = ['Q', '1']", "code": "i = int(s[1])", "end": "i = 1; s = ['Q', '1']"}
{"start": "f = [[], [], [], [], [], [], [], []]", "code": "f.append([])", "end": "f = [[], [], [], [], [], [], [], [], []]"}
{"start": "i = 66", "code": "i = i + 1", "end": "i = 67"}
{"start": "c = 5.684341886080802e-14", "code": "c = c / 2", "end": "c = 2.842170943040401e-14"}
{"start": "r = 1; s = 26", "code": "s = s + r", "end": "r = 1; s = 27"}
{"start": "h = [9, 8]; i = 2", "code": "h.append(h[i - 2] + h[i - 1])", "end": "h = [9, 8, 17]; i = 2"}
{"start": "d = [[inf, 5, inf, 11], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf,    inf, inf]]; i = 1; j = 4; o = inf", "code": "o = d[i - 1][j - 1]", "end": "d = [[inf, 5, inf, 11], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf, inf, inf]]; i = 1; j = 4; o = 11"}
{"start": "i = 3; m = ['4', '2', '1', '5']", "code": "m.append(str(i))", "end": "i = 3; m = ['4', '2', '1', '5', '3']"}
{"start": "k = 'today'; q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}", "code": "q[k] = 1", "end": "k = 'today'; q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}"}
{"start": "g = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]], [], [[...], [    ...]]], [[[...], [...], [...], [...]], [[...]]]]; i = 2; j = 1; x = 0", "code": "g[i][j].append([i, x])", "end": "g = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis], [Ellipsis], [Ellipsis]], [[Ellipsis], [2, 0]]]]; i = 2; j = 1; x = 0"}
{"start": "n = '9875'", "code": "s = s + int(n[0])", "end": "n = '9875'; s = 60"}
{"start": "a = 2; b = 3094850098213450687247810560; q = 3094850098213450687247810722", "code": "q += a ^ b", "end": "a = 2; b = 3094850098213450687247810560; q = 6189700196426901374495621284"}
{"start": "a = '1110001'; k = 2", "code": "t = len(a) - k + 1", "end": "a = '1110001'; k = 2; t = 6"}
{"start": "i = 1; j = 2; n = [(0, 1)]", "code": "i, j = n.pop()", "end": "i = 0; j = 1; n = []"}
{"start": "i = 1; k = 3", "code": "i = (i + 1) % k", "end": "i = 2; k = 3"}
{"start": "d = 0; r = [[5, 3], [7]]; t = 1; x = 1", "code": "w = r[x][d % t]", "end": "d = 0; r = [[5, 3], [7]]; t = 1; w = 7; x = 1"}
{"start": "e = ['i', 'like', 'to']; p = ['i love to', 'dance i like', 'to dance i', 'like to play', 'love to dance'    ]", "code": "p.append(' '.join(e))", "end": "e = ['i', 'like', 'to']; p = ['i love to', 'dance i like', 'to dance i', 'like to play', 'love to dance', 'i like to']"}
{"start": "h = [5, 5]; i = 2; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "h.append(sum(l[i]))", "end": "h = [5, 5, 9]; i = 2; l = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "l = -1; p = '12'", "code": "l = len(p) - 1", "end": "l = 1; p = '12'"}
{"start": "c = 4; r = 2", "code": "r, c = r - 1, c - 1", "end": "c = 3; r = 1"}
{"start": "o = ['4', '1']", "code": "e = int(o[1])", "end": "e = 1; o = ['4', '1']"}
{"start": "l = 1; x = ['QUERY', '2', '2', '2', '2', '2', '2']", "code": "l = int(x[2])", "end": "l = 2; x = ['QUERY', '2', '2', '2', '2', '2', '2']"}
{"start": "o = [0, 5]; q = 4; y = -4", "code": "y = o[1] - q", "end": "o = [0, 5]; q = 4; y = 1"}
{"start": "w = [1, 1]", "code": "w[1] = w[0] + 1", "end": "w = [1, 2]"}
{"start": "i = 4; s = '1 2 3 '", "code": "s += str(i)", "end": "i = 4; s = '1 2 3 4'"}
{"start": "n = 2; q = 1; x = 1; z = 7", "code": "q = (z ^ x) % n", "end": "n = 2; q = 0; x = 1; z = 7"}
{"start": "a = 27; i = 5", "code": "a = a ^ 1 << i", "end": "a = 59; i = 5"}
{"start": "c = None; z = ['Q', '2']", "code": "c = int(z[1])", "end": "c = 2; z = ['Q', '2']"}
{"start": "j = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.']; x = 'c'", "code": "j.append(x.upper())", "end": "j = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C']; x = 'c'"}
{"start": "a = [28, 60, 78]; r = []", "code": "r.append(a.pop())", "end": "a = [28, 60]; r = [78]"}
{"start": "b = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "e = sum(b)", "end": "b = [1, 2, 1, 1, 1, 2, 1, 3]; e = 12"}
{"start": "x = 'ba ', 3", "code": "s.append(x)", "end": "s = [('ba ', 3)]; x = ('ba ', 3)"}
{"start": "p = '1001'; r = '9991'", "code": "p = str(int(r) + 1)", "end": "p = '9992'; r = '9991'"}
{"start": "i = 1; j = 0", "code": "v.append((i + 1, j + 1))", "end": "i = 1; j = 0; v = [(2, 1)]"}
{"start": "e = 123; t = 138", "code": "e = t", "end": "e = 138; t = 138"}
{"start": "p = ['3', '2', '', '']", "code": "f = int(p[0])", "end": "f = 3; p = ['3', '2', '', '']"}
{"start": "s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}; v = 'abc'", "code": "s[v] = s.get(v, 0) + 1", "end": "s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}; v = 'abc'"}
{"start": "i = 'I'", "code": "s += i", "end": "i = 'I'; s = 'QYgtbZ0I'"}
{"start": "a = 0; f = 2", "code": "a, f = 0, 0", "end": "a = 0; f = 0"}
{"start": "u = 2.0", "code": "y = u", "end": "u = 2.0; y = 2.0"}
{"start": "j = 3; s = {2, 3, 4}; x = [1, 1, 2, 2, 3, 4]", "code": "s.add(x[j])", "end": "j = 3; s = {2, 3, 4}; x = [1, 1, 2, 2, 3, 4]"}
{"start": "h = 78.6; i = 10; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; x = [-6.599999999999994, -11.599999999999994, 13.400000000000006,     15.400000000000006, 5.400000000000006, 4.400000000000006]", "code": "x.append(p[i] - h)", "end": "h = 78.6; i = 10; p = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; x = [-6.599999999999994, -11.599999999999994, 13.400000000000006, 15.400000000000006, 5.400000000000006, 4.400000000000006, -8.599999999999994]"}
{"start": "u = [1, 12, 5, 111, 200, 1000, 10]", "code": "u.sort(reverse=True)", "end": "u = [1000, 200, 111, 12, 10, 5, 1]"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 1; j = 2; s = 23", "code": "s += abs(a[i][j] - a[i][j - 1])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 1; j = 2; s = 25"}
{"start": "c = 0; n = 3", "code": "c = n", "end": "c = 3; n = 3"}
{"start": "b = 1e-17", "code": "b = b / 10", "end": "b = 1e-18"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; s = 51", "code": "s += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 2; s = 52"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]; i = 18; x = 1", "code": "x = a[i - 1] ^ i", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]; i = 18; x = 19"}
{"start": "l = [5]; s = ['insert', '1', '10']", "code": "l.insert(int(s[1]), int(s[2]))", "end": "l = [5, 10]; s = ['insert', '1', '10']"}
{"start": "j = ['2', '3']; o = {(1): [2], (2): [], (3): [], (4): [], (5): []}; u = 1", "code": "o[u].append(int(j[1]))", "end": "j = ['2', '3']; o = {1: [2, 3], 2: [], 3: [], 4: [], 5: []}; u = 1"}
{"start": "g = 2; j = -2; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-b-c-d-e'", "code": "s += r[g + abs(j)]", "end": "g = 2; j = -2; r = 'abcdefghijklmnopqrstuvwxyz'; s = 'e-d-c-b-c-d-ee'"}
{"start": "i = 6; j = 7; s = 'ifailuhkqq'; u = 'hkqqu'", "code": "u = ''.join(sorted(s[i:j]))", "end": "i = 6; j = 7; s = 'ifailuhkqq'; u = 'h'"}
{"start": "s = 1; x = {(2): 2, (1): 1}", "code": "x[s] += 1", "end": "s = 1; x = {2: 2, 1: 2}"}
{"start": "b = 1.6940658945086007e-21", "code": "b /= 2", "end": "b = 8.470329472543003e-22"}
{"start": "g = ['11', '10', '6', '7']; u = [['3', '4', '8', '5', '1', '2']]", "code": "u.append(g)", "end": "g = ['11', '10', '6', '7']; u = [['3', '4', '8', '5', '1', '2'], ['11', '10', '6', '7']]"}
{"start": "d = 1", "code": "m.append(d)", "end": "d = 1; m = [1]"}
{"start": "d = {(3): 2, (2): 1, (1): 1}; i = 1", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {3: 2, 2: 1, 1: 2}; i = 1"}
{"start": "n = 10; o = 4", "code": "n = 4 * o + 2", "end": "n = 18; o = 4"}
{"start": "i = [2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 2", "code": "i[j] = i[j] + 1", "end": "i = [2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2"}
{"start": "b = 'world'; s = {'h', 'i'}", "code": "s.update(b)", "end": "b = 'world'; s = {'h', 'i', 'r', 'l', 'd', 'o', 'w'}"}
{"start": "a = 44; k = [33, 11, 44, 11, 55]", "code": "a = max(k)", "end": "a = 55; k = [33, 11, 44, 11, 55]"}
{"start": "w = 4", "code": "w += 4", "end": "w = 8"}
{"start": "a = {(140101225973312): [True, False]}; d = 94821013633888; p = []; y = [True, False]", "code": "y = a.get(d, p)", "end": "a = {140101225973312: [True, False]}; d = 94821013633888; p = []; y = []"}
{"start": "c = 'w'; d = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'", "code": "d.append(s.count(c))", "end": "c = 'w'; d = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'"}
{"start": "u = 3.814697265625e-05", "code": "u /= 2", "end": "u = 1.9073486328125e-05"}
{"start": "l = [2, 3, 4, 1]; w = [5]", "code": "w.extend(l[idx:])", "end": "j = -10; l = [2, 3, 4, 1]; w = [5, 2, 3, 4, 1]"}
{"start": "r = [1, 5.0]; v = 10.0", "code": "r.append(v)", "end": "r = [1, 5.0, 10.0]; v = 10.0"}
{"start": "b = 1; u = '3'", "code": "b = int(u)", "end": "b = 3; u = '3'"}
{"start": "q = 'she', 'went', 'to'; z = [('he', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'other')]", "code": "z.append(q)", "end": "q = ('she', 'went', 'to'); z = [('he', 'went', 'to'), ('went', 'to', 'the'), ('to', 'the', 'other'), ('she', 'went', 'to')]"}
{"start": "a = {'i': 1, 'fi': 1, 'afi': 1}; w = 'afii'", "code": "a[w] = 1", "end": "a = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}; w = 'afii'"}
{"start": "l = [3, 1, 2]", "code": "z = len(l)", "end": "l = [3, 1, 2]; z = 3"}
{"start": "b = 20; d = 990", "code": "d = b", "end": "b = 20; d = 20"}
{"start": "i = 2; j = 0; s = 3; z = [3, 2, 4, 5, 6, 7]", "code": "z[j], z[j + 1] = i, s", "end": "i = 2; j = 0; s = 3; z = [2, 3, 4, 5, 6, 7]"}
{"start": "o = 20; q = 990", "code": "q = o", "end": "o = 20; q = 20"}
{"start": "i = 5; j = 10", "code": "j += i", "end": "i = 5; j = 15"}
{"start": "e = 4; f = 'ifailuhkqq'; i = 0; y = 'kqq'", "code": "y = f[i:i + e]", "end": "e = 4; f = 'ifailuhkqq'; i = 0; y = 'ifai'"}
{"start": "g = 4; p = 4; s = 12; v = [6, 2, 2]", "code": "s, p, g = v", "end": "g = 2; p = 2; s = 6; v = [6, 2, 2]"}
{"start": "h = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 2; o = 'IC'", "code": "o += h[i]", "end": "h = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 2; o = 'ICE'"}
{"start": "g = [1]; w = [5]", "code": "g += w[j:]", "end": "g = [1, 5]; j = -25; w = [5]"}
{"start": "m = 7; s = 8", "code": "m = s", "end": "m = 8; s = 8"}
{"start": "m = '.a|b.'; p = '.a|b.'", "code": "m = p", "end": "m = '.a|b.'; p = '.a|b.'"}
{"start": "a = 'ABACABA'; c = 'DAJACKNIEL'; i = 0", "code": "c += a[i]", "end": "a = 'ABACABA'; c = 'DAJACKNIELA'; i = 0"}
{"start": "b = 0; k = -2; m = 4", "code": "g = b - m + 0.5 * k * t ** 2", "end": "b = 0; g = -733.0; k = -2; m = 4; t = -27"}
{"start": "e = [-3, -1, 2]; i = 1; n = [-3, 0, 0]", "code": "n[i] = n[i - 1] + e[i]", "end": "e = [-3, -1, 2]; i = 1; n = [-3, -4, 0]"}
{"start": "c = 'ai'; w = 'ail'", "code": "c = ''.join(sorted(w))", "end": "c = 'ail'; w = 'ail'"}
{"start": "i = 1; l = 7", "code": "l = i", "end": "i = 1; l = 1"}
{"start": "q = 1; v = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1]", "code": "v.append(q)", "end": "q = 1; v = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1]"}
{"start": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "c = a[0]", "end": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; c = 3"}
{"start": "d = 1; x = 9", "code": "d = x", "end": "d = 9; x = 9"}
{"start": "i = 4; s = 2", "code": "s = i - 1", "end": "i = 4; s = 3"}
{"start": "i = 1; r = [2, 1, 3, 1, 2]", "code": "n = r[i]", "end": "i = 1; n = 1; r = [2, 1, 3, 1, 2]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, 1490, 2872, 5536, 10671,    20569]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "f = -17; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, 1490, 2872, 5536, 10671, 20569, -13]"}
{"start": "e = 2; i = 3; v = 3", "code": "v = i + e", "end": "e = 2; i = 3; v = 5"}
{"start": "n = 0.0234375; p = 2; t = [1, 1.5, 0.75, 0.375, 0.1875, 0.09375, 0.046875]", "code": "t.append(n % p)", "end": "n = 0.0234375; p = 2; t = [1, 1.5, 0.75, 0.375, 0.1875, 0.09375, 0.046875, 0.0234375]"}
{"start": "k = {'b': 2}; q = 'b'", "code": "k[q] = 1", "end": "k = {'b': 1}; q = 'b'"}
{"start": "i = ['0', '3']", "code": "x.append([int(i[1]), int(i[0])])", "end": "i = ['0', '3']; x = [[3, 0]]"}
{"start": "c = 1000000007; h = 8192", "code": "h = 2 * h % c", "end": "c = 1000000007; h = 16384"}
{"start": "b = 1; i = 2; s = [0, 0, 0]; z = [1, 2, 0]", "code": "z[i] = max(s[i] + 1, b) if s[i] > 0 else b", "end": "b = 1; i = 2; s = [0, 0, 0]; z = [1, 2, 1]"}
{"start": "i = 4; s = '6 6 '; v = [-1, 0, 6, 6, -1]", "code": "s += str(v[i]) + ' '", "end": "i = 4; s = '6 6 -1 '; v = [-1, 0, 6, 6, -1]"}
{"start": "y = 7", "code": "y += 1", "end": "y = 8"}
{"start": "t = 1", "code": "t -= 1", "end": "t = 0"}
{"start": "n = 0; q = 0; r = 0", "code": "a.append([r, q, n])", "end": "a = [[0, 0, 0]]; n = 0; q = 0; r = 0"}
{"start": "j = 5; z = ['POTATO', 'CHIPS', '30']", "code": "j = int(z[-1])", "end": "j = 30; z = ['POTATO', 'CHIPS', '30']"}
{"start": "b = 3; n = 2", "code": "n = b", "end": "b = 3; n = 3"}
{"start": "h = 'u'; j = {'i': 2, 'f': 1, 'a': 1, 'l': 1}", "code": "j[h] = 1", "end": "h = 'u'; j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}"}
{"start": "q = [[1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3]]; x = [1, 2, 3]", "code": "i = [list(x) for x in set(tuple(x) for x in q)]", "end": "i = [[1, 2, 3]]; q = [[1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3]]; x = [1, 2, 3]"}
{"start": "i = 3; t = [1, 1, 0, 0, 0]", "code": "t[i - 1] += 1", "end": "i = 3; t = [1, 1, 1, 0, 0]"}
{"start": "a = 2; n = 2", "code": "a = n // 5", "end": "a = 0; n = 2"}
{"start": "q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "j.append(q)", "end": "j = [[[1, 3, 1], [2, 1, 2], [3, 3, 3]]]; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = -16", "code": "i -= 1", "end": "i = -17"}
{"start": "f = 'bcd'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}", "code": "z[f] = z.get(f, 0) + 1", "end": "f = 'bcd'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1}"}
{"start": "x = '4'; y = '3'", "code": "x, y = [int(x), int(y)]", "end": "x = 4; y = 3"}
{"start": "a = ['l', 'e', 'h', 'o']; b = ['r', 'l', 'd', 'w', 'o']", "code": "a = b", "end": "a = ['r', 'l', 'd', 'w', 'o']; b = ['r', 'l', 'd', 'w', 'o']"}
{"start": "j = 110", "code": "j = j - 1", "end": "j = 109"}
{"start": "i = 1; u = 21.0", "code": "u += i", "end": "i = 1; u = 22.0"}
{"start": "a = 0.0; c = 0.0; i = 0.0; n = 0.0; o = 100.0; r = 0.0; t = -2.0; w = 0.0; y = 0.0", "code": "t, w, c = o - n, a - i, y - r", "end": "a = 0.0; c = 0.0; i = 0.0; n = 0.0; o = 100.0; r = 0.0; t = 100.0; w = 0.0; y = 0.0"}
{"start": "i = 10; j = 1; q = 'aaaaaaaaaab'; u = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']", "code": "u.append(q[i:i + j + 1])", "end": "i = 10; j = 1; q = 'aaaaaaaaaab'; u = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'a', 'b']"}
{"start": "j = 2; k = 4", "code": "j += k - j", "end": "j = 4; k = 4"}
{"start": "d = 5; h = 1.578115783655832; y = 26.578115783655832", "code": "y = y + h / d", "end": "d = 5; h = 1.578115783655832; y = 26.893738940387"}
{"start": "l = 28", "code": "l += 1", "end": "l = 29"}
{"start": "c = [-20, -3916237, -357920, -3620601, 7374819, '-7330761', '30', '6246457',    '-6461594', '266854', '']; i = 5", "code": "c[i] = int(c[i])", "end": "c = [-20, -3916237, -357920, -3620601, 7374819, -7330761, '30', '6246457', '-6461594', '266854', '']; i = 5"}
{"start": "b = 2.3283064365386963e-10", "code": "b /= 2", "end": "b = 1.1641532182693481e-10"}
{"start": "b = 1; r = '2 5 100'", "code": "b = int(r.split()[0])", "end": "b = 2; r = '2 5 100'"}
{"start": "a = 0; c = 3; j = 0", "code": "j += c * 2 ** a", "end": "a = 0; c = 3; j = 3"}
{"start": "e = [1, 2]; p = 2", "code": "e.append(p)", "end": "e = [1, 2, 2]; p = 2"}
{"start": "i = 3; j = 6; k = 'il'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 6; k = 'ilu'; s = 'ifailuhkqq'"}
{"start": "j = 5; n = '2\\n'", "code": "j += int(n.strip())", "end": "j = 7; n = '2\\n'"}
{"start": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 13", "code": "c[i] += 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 13"}
{"start": "w = 'Robert Bustle 32 M'; y = 'Ms.'", "code": "y = 'Mr.' if w.split()[3].lower() == 'm' else 'Ms.'", "end": "w = 'Robert Bustle 32 M'; y = 'Mr.'"}
{"start": "o = [1, 2, 3, 4, 5]; t = [1]; x = [1, 2, 3, 4, 5]", "code": "o.append(x[t[0]])", "end": "o = [1, 2, 3, 4, 5, 2]; t = [1]; x = [1, 2, 3, 4, 5]"}
{"start": "i = 0; j = 4; o = 7", "code": "o = (10 + i - j) % 10", "end": "i = 0; j = 4; o = 6"}
{"start": "l = [0, 3, 9, 21, 45, 93]; o = 189", "code": "l.append(o)", "end": "l = [0, 3, 9, 21, 45, 93, 189]; o = 189"}
{"start": "a = 1000; f = 1", "code": "f = a", "end": "a = 1000; f = 1000"}
{"start": "a = '['; p = ['{', '{', '[']", "code": "p.append(a)", "end": "a = '['; p = ['{', '{', '[', '[']"}
{"start": "k = 4978; u = 99233", "code": "u = k", "end": "k = 4978; u = 4978"}
{"start": "s = [0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0]"}
{"start": "i = 2; t = [1, 0, -1]; x = [2, 1, 3]", "code": "t[x[i] - 1] = i", "end": "i = 2; t = [1, 0, 2]; x = [2, 1, 3]"}
{"start": "e = [['i', 'f', 'a', 'k', 'q', 'q'], ['fi', 'af', 'ai', 'hk', 'kq', 'qq'],    ['afi', 'afi', 'ail', 'hku', 'hkq', 'kqq'], ['afii', 'afil', 'ailu',    'hklu', 'hkqu', 'hkqq']]; j = ['afiil', 'afilu', 'ahilu', 'hiklu', 'hklqu', 'hkqqu']", "code": "e.append(j)", "end": "e = [['i', 'f', 'a', 'k', 'q', 'q'], ['fi', 'af', 'ai', 'hk', 'kq', 'qq'], ['afi', 'afi', 'ail', 'hku', 'hkq', 'kqq'], ['afii', 'afil', 'ailu', 'hklu', 'hkqu', 'hkqq'], ['afiil', 'afilu', 'ahilu', 'hiklu', 'hklqu', 'hkqqu']]; j = ['afiil', 'afilu', 'ahilu', 'hiklu', 'hklqu', 'hkqqu']"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; i = 10", "code": "c[i] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; i = 10"}
{"start": "c = 'i'; p = 'hACKERrANK.COM PRESENTS \"pYTHON'", "code": "p += c.upper()", "end": "c = 'i'; p = 'hACKERrANK.COM PRESENTS \"pYTHONI'"}
{"start": "a = 10; b = 100; i = 2; n = 4; s = {210, 300}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 2; n = 4; s = {120, 210, 300}"}
{"start": "k = '4'; n = '9875'", "code": "n, k = [str(n), int(k)]", "end": "k = 4; n = '9875'"}
{"start": "i = 2; l = [5, 2, 6, 3, 4]; m = 5", "code": "m = l[i]", "end": "i = 2; l = [5, 2, 6, 3, 4]; m = 6"}
{"start": "h = [1, 3, 4, 4, 5, 6]; i = 2; x = [1, 3, 4, 4, 5, 6]", "code": "x[i] = x[i - 1]", "end": "h = [1, 3, 4, 4, 5, 6]; i = 2; x = [1, 3, 3, 4, 5, 6]"}
{"start": "o = ['a', 'f', 'i', 'i']; r = ['i', 'f,i', 'a,f,i']", "code": "r.append(','.join(o))", "end": "o = ['a', 'f', 'i', 'i']; r = ['i', 'f,i', 'a,f,i', 'a,f,i,i']"}
{"start": "i = '5'; t = {'3', '5', '6', '1'}", "code": "t.discard(i)", "end": "i = '5'; t = {'3', '1', '6'}"}
{"start": "n = 'bebeeeb'; u = 'b'", "code": "u = n[1]", "end": "n = 'bebeeeb'; u = 'e'"}
{"start": "k = '111111111'", "code": "k += '1'", "end": "k = '1111111111'"}
{"start": "c = 'c'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "p[c] += 1", "end": "c = 'c'; p = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "o = 0; t = 'aa'", "code": "t = t[o + 1:]", "end": "o = 0; t = 'a'"}
{"start": "k = [(0, 0)]; v = 0; x = 2", "code": "k.append((x, v))", "end": "k = [(0, 0), (2, 0)]; v = 0; x = 2"}
{"start": "m = 0", "code": "m += 1", "end": "m = 1"}
{"start": "v = 4", "code": "n = v", "end": "n = 4; v = 4"}
{"start": "c = 'B'; d = {'X': 2, 'Y': 1}", "code": "d[c] = d[c] + 1 if c in d else 1", "end": "c = 'B'; d = {'X': 2, 'Y': 1, 'B': 1}"}
{"start": "k = 6; w = 50", "code": "w = w ^ 1 << k", "end": "k = 6; w = 114"}
{"start": "d = ['Harry', 'Berry']", "code": "d.sort()", "end": "d = ['Berry', 'Harry']"}
{"start": "i = 2; l = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 'ifailu'", "code": "l[ord(s[i]) - ord('a')] += 1", "end": "i = 2; l = [1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'ifailu'"}
{"start": "i = 16", "code": "i >>= 1", "end": "i = 8"}
{"start": "d = 2; j = ['a', 'b', 'c', 'd', 'd', 'd']", "code": "j.pop(d)", "end": "d = 2; j = ['a', 'b', 'd', 'd', 'd']"}
{"start": "i = 1; j = 1; r = 'c'; s = 'cdcd'", "code": "r = s[j:j + i]", "end": "i = 1; j = 1; r = 'd'; s = 'cdcd'"}
{"start": "l = ''; y = True", "code": "y = len(l) % 2 == 0", "end": "l = ''; y = True"}
{"start": "e = 1; k = 9; w = [True, True, True, True, True, True, True, True, True, True, True, True,    True]", "code": "w = [True] + [False for e in range(k)]", "end": "e = 1; k = 9; w = [True, False, False, False, False, False, False, False, False, False]"}
{"start": "j = 5; w = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; x = 5", "code": "w[j] += w[j - x]", "end": "j = 5; w = [1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1]; x = 5"}
{"start": "l = [1, 2, 3]; z = 4", "code": "l.append(z)", "end": "l = [1, 2, 3, 4]; z = 4"}
{"start": "b = [2, 1, 3]; h = 0; q = 2; r = [3, 1, 2]", "code": "r = r[:h] + b + r[q + 1:]", "end": "b = [2, 1, 3]; h = 0; q = 2; r = [2, 1, 3]"}
{"start": "i = 2; j = 1; q = [0, 0]; u = [0, 0, 1]", "code": "m = max(m, u[i] - q[i - j])", "end": "i = 2; j = 1; m = 1; q = [0, 0]; u = [0, 0, 1]"}
{"start": "b = 2; w = [1, 8]", "code": "w = list(range(1, b + 1))", "end": "b = 2; w = [1, 2]"}
{"start": "i = 3; k = 1; u = {(1): 1, (2): 1}", "code": "k = u.setdefault(i, 0)", "end": "i = 3; k = 0; u = {1: 1, 2: 1, 3: 0}"}
{"start": "b = '5'; u = '1'", "code": "b, u = int(b), int(u)", "end": "b = 5; u = 1"}
{"start": "a = [2, 2, 4, 3]; i = 1; v = {(2): [1]}; y = None", "code": "y = v.get(a[i])", "end": "a = [2, 2, 4, 3]; i = 1; v = {2: [1]}; y = [1]"}
{"start": "m = 2; x = 3", "code": "x = x * x % m", "end": "m = 2; x = 1"}
{"start": "a = {'China', 'UK', 'USA'}; d = 'France'", "code": "a.add(d)", "end": "a = {'France', 'USA', 'China', 'UK'}; d = 'France'"}
{"start": "i = 4; j = 6", "code": "j = i + 1", "end": "i = 4; j = 5"}
{"start": "c = ['H']; k = ['A']", "code": "c.append(''.join(k))", "end": "c = ['H', 'A']; k = ['A']"}
{"start": "k = 5", "code": "k += 1", "end": "k = 6"}
{"start": "i = 6; s = 'ifailuhkqq'; u = 'u'; y = 1", "code": "u = ''.join(sorted(s[i:i + y]))", "end": "i = 6; s = 'ifailuhkqq'; u = 'h'; y = 1"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 0; k = 0; l = 0; s = 8", "code": "s += f[i + k][j + l]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 0; k = 0; l = 0; s = 9"}
{"start": "i = 0; w = [5, 2, 6, 3, 4]", "code": "m = w[i]", "end": "i = 0; m = 5; w = [5, 2, 6, 3, 4]"}
{"start": "b = [0, 1, 0, 1, 1, 0, 0, 1]; i = 7", "code": "b[i] = 0", "end": "b = [0, 1, 0, 1, 1, 0, 0, 0]; i = 7"}
{"start": "p = [2, 5, 6]", "code": "p = sorted(p, reverse=True)", "end": "p = [6, 5, 2]"}
{"start": "x = 12542866.796875", "code": "x = x / 2", "end": "x = 6271433.3984375"}
{"start": "d = 0; i = 'z'; l = [[6, 'k'], [1, 'z']]; z = 1", "code": "z, i = l[d]", "end": "d = 0; i = 'k'; l = [[6, 'k'], [1, 'z']]; z = 6"}
{"start": "l = 135", "code": "l += 1", "end": "l = 136"}
{"start": "c = 'b'; t = 'a'", "code": "t = c", "end": "c = 'b'; t = 'b'"}
{"start": "i = 2; j = 4; p = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "p[i][j] = 1", "end": "i = 2; j = 4; p = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "q = 67108864; x = 1000000007", "code": "q = 2 * q % x", "end": "q = 134217728; x = 1000000007"}
{"start": "p = '11111111'", "code": "p += '1'", "end": "p = '111111111'"}
{"start": "u = 1", "code": "u -= 1", "end": "u = 0"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; i = 16; j = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "c[j[i]] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; i = 16; j = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "j = 16", "code": "j += 1", "end": "j = 17"}
{"start": "m = '00'", "code": "a = int(m)", "end": "a = 0; m = '00'"}
{"start": "i = 106", "code": "i = i + 1", "end": "i = 107"}
{"start": "l = 3; w = 1", "code": "l += w", "end": "l = 4; w = 1"}
{"start": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; x = [1, 1, 1, 0, 0, 0]", "code": "m.append(x)", "end": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]; x = [1, 1, 1, 0, 0, 0]"}
{"start": "i = 0; m = 4", "code": "f = m - 2 * i", "end": "f = 4; i = 0; m = 4"}
{"start": "i = 3; s = '9899100'; x = 98", "code": "x = int(s[:i])", "end": "i = 3; s = '9899100'; x = 989"}
{"start": "b = [4, '0']; i = '0'; n = 1", "code": "b[n] = int(i)", "end": "b = [4, 0]; i = '0'; n = 1"}
{"start": "a = 2; s = 11; x = 1", "code": "s += (x + 1) * a", "end": "a = 2; s = 15; x = 1"}
{"start": "b = 4; q = 1; z = [0, 4, 6, 10, 16, 17]", "code": "b = z[q - 1]", "end": "b = 0; q = 1; z = [0, 4, 6, 10, 16, 17]"}
{"start": "d = 19", "code": "d += 1", "end": "d = 20"}
{"start": "h = ['d', 'h', 'k']; r = ['c']", "code": "h += r", "end": "h = ['d', 'h', 'k', 'c']; r = ['c']"}
{"start": "q = []; v = 2; x = 1; y = 1", "code": "q.append((x, y, v))", "end": "q = [(1, 1, 2)]; v = 2; x = 1; y = 1"}
{"start": "d = [0, 1, 3, 0]; f = {(0): 1, (1): 1}; i = 2", "code": "f[d[i]] = f.get(d[i], 0) + 1", "end": "d = [0, 1, 3, 0]; f = {0: 1, 1: 1, 3: 1}; i = 2"}
{"start": "m = 6.299998457432859; x = 6.299999926544421", "code": "m = x", "end": "m = 6.299999926544421; x = 6.299999926544421"}
{"start": "b = 'DANIELz'; e = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I']; s = 4", "code": "e.append(b[s])", "end": "b = 'DANIELz'; e = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E']; s = 4"}
{"start": "d = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 3; m = 15; t = [8, 1, 6, 3, 5, 7, 4, 9, 2]", "code": "m += abs(t[i] - d[i])", "end": "d = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 3; m = 16; t = [8, 1, 6, 3, 5, 7, 4, 9, 2]"}
{"start": "n = 'p'", "code": "t.add(n)", "end": "n = 'p'; t = {'p'}"}
{"start": "a = 10; b = 1010; h = 17768107904859570; i = 44", "code": "h = h + (a ^ b << i)", "end": "a = 10; b = 1010; h = 35536215809719740; i = 44"}
{"start": "k = 2; w = 118", "code": "w = w | w >> k", "end": "k = 2; w = 127"}
{"start": "c = 'hACKERrANK.'; i = 'c'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.C'; i = 'c'"}
{"start": "c = 1; m = 0", "code": "m = c", "end": "c = 1; m = 1"}
{"start": "f = {(1): 1, (2): 2, (3): 3, (4): 4}; i = 6; k = [6]", "code": "f[i] = sum(k)", "end": "f = {1: 1, 2: 2, 3: 3, 4: 4, 6: 6}; i = 6; k = [6]"}
{"start": "l = 'e'; w = ['u', 'o', 'i']", "code": "w.append(l)", "end": "l = 'e'; w = ['u', 'o', 'i', 'e']"}
{"start": "p = 3; r = []", "code": "r = [p + 1]", "end": "p = 3; r = [4]"}
{"start": "e = '}'; s = ['{', '[', '(', ']', ')']", "code": "s.append(e)", "end": "e = '}'; s = ['{', '[', '(', ']', ')', '}']"}
{"start": "c = 1", "code": "l = 2 * c * c", "end": "c = 1; l = 2"}
{"start": "i = 3; y = {(2): 1, (3): 2}", "code": "y[i] = y.get(i, 0) + 1", "end": "i = 3; y = {2: 1, 3: 3}"}
{"start": "e = ['1', '1', '2', '2']; q = [[0, 0, 1, 1]]", "code": "q.append(list(map(int, e)))", "end": "e = ['1', '1', '2', '2']; q = [[0, 0, 1, 1], [1, 1, 2, 2]]"}
{"start": "f = [[1, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; q = 2", "code": "f[q][0] = 1", "end": "f = [[1, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; q = 2"}
{"start": "d = {(7): 0, (1): 1, (3): 2, (4): 3}; i = 4; x = [7, 1, 3, 4, 1, 7]", "code": "f = i - d[x[i]]", "end": "d = {7: 0, 1: 1, 3: 2, 4: 3}; f = 3; i = 4; x = [7, 1, 3, 4, 1, 7]"}
{"start": "n = 4", "code": "n &= n - 1", "end": "n = 0"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]; f = 17; i = 18", "code": "f = f ^ a[i]", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]; f = 2; i = 18"}
{"start": "u = [5, 4, 4, 2, 2, 8]", "code": "u = sorted(u)", "end": "u = [2, 2, 4, 4, 5, 8]"}
{"start": "a = [1, 2, 3, 4]; i = 2; j = 2; k = 2; n = 4; t = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [-12, -2, -2, inf, inf], [inf, inf, inf, inf, inf]]; x = -2", "code": "x = t[i][j] + a[i] * (i - j - (n - k - (i - j)))", "end": "a = [1, 2, 3, 4]; i = 2; j = 2; k = 2; n = 4; t = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [-12, -2, -2, inf, inf], [inf, inf, inf, inf, inf]]; x = -12"}
{"start": "g = [(1, 2), (6, 4)]; h = 9; l = 5; v = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]", "code": "g.append((v[h][0], l + 1))", "end": "g = [(1, 2), (6, 4), (-2, 6)]; h = 9; l = 5; v = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "d = 2; k = 9; n = 9", "code": "d = (n + 1) // 2 - abs((n + 1) // 2 - k)", "end": "d = 1; k = 9; n = 9"}
{"start": "p = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24,    25, 25, 25, 27, 27]; t = 30; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "p.extend([t] * z[t])", "end": "p = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18, 20, 21, 21, 22, 23, 24, 25, 25, 25, 27, 27, 30, 30]; t = 30; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; c = [1, 3, 6]; i = 3", "code": "c.append(c[i - 1] + a[i])", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; c = [1, 3, 6, 10]; i = 3"}
{"start": "l = 5, 7, 9; o = 1000; s = 138", "code": "s = sum([(x ** 2) for x in l]) % o", "end": "l = (5, 7, 9); o = 1000; s = 155"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "b = 2; c = [1]", "code": "c.append(b)", "end": "b = 2; c = [1, 2]"}
{"start": "i = 1; n = [-5, -1, 2, 2, 3, 4]; u = -5", "code": "u = u + n[i]", "end": "i = 1; n = [-5, -1, 2, 2, 3, 4]; u = -6"}
{"start": "f = [['101'], ['0101']]; x = 2", "code": "x = len(f[1][0]) - 1", "end": "f = [['101'], ['0101']]; x = 3"}
{"start": "b = [1, 1, 1, 2, 2]; i = 1; k = 2; o = [0]", "code": "o.append(b[i + (k - 1)] - b[i])", "end": "b = [1, 1, 1, 2, 2]; i = 1; k = 2; o = [0, 0]"}
{"start": "c = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'j', 'k', 'n', 'q', 's', 'u',    'v', 'x', 'z']; l = 'j'", "code": "c.remove(l)", "end": "c = ['a', 'b', 'c', 'd', 'f', 'g', 'h', 'i', 'k', 'n', 'q', 's', 'u', 'v', 'x', 'z']; l = 'j'"}
{"start": "i = 4; o = 5; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "o = s[i]", "end": "i = 4; o = 4; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "b = 7; p = {1, 2, 3, 4, 5, 6}", "code": "p.add(b)", "end": "b = 7; p = {1, 2, 3, 4, 5, 6, 7}"}
{"start": "i = 3; n = ['Harry']; s = [['Akriti', 41.0], ['Harsh', 39.0], ['Harry', 37.21], ['Berry', 37.21],    ['Tina', 37.2]]", "code": "n.append(s[i][0])", "end": "i = 3; n = ['Harry', 'Berry']; s = [['Akriti', 41.0], ['Harsh', 39.0], ['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]"}
{"start": "f = 100; q = [100, 100, 0, 0, 0, -100]; y = 4", "code": "q[y] -= f", "end": "f = 100; q = [100, 100, 0, 0, -100, -100]; y = 4"}
{"start": "a = 2; b = 10; i = 33; y = 899345369", "code": "y += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 33; y = 86798691291"}
{"start": "x = 1", "code": "l = x", "end": "l = 1; x = 1"}
{"start": "b = 5; i = 5; k = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i] = b", "end": "b = 5; i = 5; k = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 5; i = 3; j = 0; o = [4, 3, 1, 2]", "code": "a += abs(o[i] - o[j])", "end": "a = 7; i = 3; j = 0; o = [4, 3, 1, 2]"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'of'", "code": "d[w] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; w = 'of'"}
{"start": "f = [0, 0]; j = 1", "code": "f[j] += 1", "end": "f = [0, 1]; j = 1"}
{"start": "i = '4'; v = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1}", "code": "v[i] = 1", "end": "i = '4'; v = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 1}"}
{"start": "v = '1111110111100000'", "code": "v += '1'", "end": "v = '11111101111000001'"}
{"start": "b = 3; e = [[1]]", "code": "b += sum(e[-1])", "end": "b = 4; e = [[1]]"}
{"start": "c = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081,     0.00954752042889595, -0.495226239785552, 1, 1]; e = 4294967295; j = 1", "code": "e = e + c[j] * 2 ** j", "end": "c = [0, -0.5, 0.25, 0.625, -0.1875, -0.9809049591422081, 0.00954752042889595, -0.495226239785552, 1, 1]; e = 4294967294.0; j = 1"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "e = 8; i = 'c'", "code": "e = ord(i) - ord('a') + 1", "end": "e = 3; i = 'c'"}
{"start": "t = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "t.sort()", "end": "t = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "e = 'APPLE'; s = 'CANDY'", "code": "s += e + ' '", "end": "e = 'APPLE'; s = 'CANDYAPPLE '"}
{"start": "b = [10.0, 1.0, 2.0]", "code": "i = float(b[2])", "end": "b = [10.0, 1.0, 2.0]; i = 2.0"}
{"start": "z = ['148', '3']", "code": "k = int(z[1])", "end": "k = 3; z = ['148', '3']"}
{"start": "a = 0; b = '0'; x = 1", "code": "a = int(b) ^ x", "end": "a = 1; b = '0'; x = 1"}
{"start": "e = '4'; g = '0'; k = '2'; x = '3'", "code": "g, x, e, k = [int(g), int(x), int(e), int(k)]", "end": "e = 4; g = 0; k = 2; x = 3"}
{"start": "x = '\\n'; y = 'A'", "code": "y = x", "end": "x = '\\n'; y = '\\n'"}
{"start": "v = [2, 1, 3]", "code": "v.pop()", "end": "v = [2, 1]"}
{"start": "s = [0, 1, 3, 7, 15, 31]; v = 63", "code": "s.append(v)", "end": "s = [0, 1, 3, 7, 15, 31, 63]; v = 63"}
{"start": "a = ''; t = 'whatwemustbecausewecan'; v = 0", "code": "a = t[:v]", "end": "a = ''; t = 'whatwemustbecausewecan'; v = 0"}
{"start": "j = 1; w = 2", "code": "r[j] = [w]", "end": "j = 1; r = {1: [2]}; w = 2"}
{"start": "q = deque([4, 1, 2])", "code": "q.popleft()", "end": "q = deque([1, 2])"}
{"start": "g = 2, 3; m = 16", "code": "m -= g[1] - g[0] + 1", "end": "g = (2, 3); m = 14"}
{"start": "i = '0 7'; x = 3; y = 6", "code": "x, y = i.split(' ')", "end": "i = '0 7'; x = '0'; y = '7'"}
{"start": "f = 3.0; n = 6", "code": "f = n / 3", "end": "f = 2.0; n = 6"}
{"start": "g = 'ai'; u = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi':     1, 'af': 1}", "code": "u[g] = 1", "end": "g = 'ai'; u = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1, 'af': 1, 'ai': 1}"}
{"start": "f = {(0, 0): True, (1, 0): True, (2, 0): True, (3, 0): True}; g = 3, 1", "code": "f[g] = 1", "end": "f = {(0, 0): True, (1, 0): True, (2, 0): True, (3, 0): True, (3, 1): 1}; g = (3, 1)"}
{"start": "q = 'We promptly judged antique ivory buckles for the prize'", "code": "q = [ord(c) for c in q.lower()]", "end": "q = [119, 101, 32, 112, 114, 111, 109, 112, 116, 108, 121, 32, 106, 117, 100, 103, 101, 100, 32, 97, 110, 116, 105, 113, 117, 101, 32, 105, 118, 111, 114, 121, 32, 98, 117, 99, 107, 108, 101, 115, 32, 102, 111, 114, 32, 116, 104, 101, 32, 112, 114, 105, 122, 101]"}
{"start": "t = 1.998046875; x = 2097151.9990234375", "code": "t = x % 2", "end": "t = 1.9990234375; x = 2097151.9990234375"}
{"start": "k = set(); t = 140634564038128, 140635026289920; u = array([[0, 0], [2, 3]])", "code": "k.add(t)", "end": "k = {(140634564038128, 140635026289920)}; t = (140634564038128, 140635026289920); u = array([[0, 0],\n[2, 3]])"}
{"start": "s = 3", "code": "x = s", "end": "s = 3; x = 3"}
{"start": "i = 2; k = '15'; s = '99910001001'", "code": "k = s[:i]", "end": "i = 2; k = '99'; s = '99910001001'"}
{"start": "b = '206'; w = {(203): 1, (204): 0, (205): 1, (206): 2, (207): 1, (208): 1}", "code": "w[int(b)] -= 1", "end": "b = '206'; w = {203: 1, 204: 0, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "b = 'aabaa'; j = 4; m = 'aba'", "code": "m += b[j]", "end": "b = 'aabaa'; j = 4; m = 'abaa'"}
{"start": "i = 5; w = [2, 2, 4, 4, 5, 8]", "code": "o = w[i]", "end": "i = 5; o = 8; w = [2, 2, 4, 4, 5, 8]"}
{"start": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; o = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "d[o[i]] += 1", "end": "d = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; o = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "w = '1 26\\n'; z = [2]", "code": "z = [int(c) for c in w.strip().split(' ')]", "end": "w = '1 26\\n'; z = [1, 26]"}
{"start": "k = 1; l = [8, 5, 10, 5, 2, 1]", "code": "l[k] = l[k + 1]", "end": "k = 1; l = [8, 10, 10, 5, 2, 1]"}
{"start": "e = 55; t = [6, 45]", "code": "e = e + t[1]", "end": "e = 100; t = [6, 45]"}
{"start": "m = 6; s = 'ifailuhkqq'; u = ['u']; y = 7", "code": "u = sorted(s[m:y])", "end": "m = 6; s = 'ifailuhkqq'; u = ['h']; y = 7"}
{"start": "f = [3, 2, 1, 3, 2, 3, 3, 2, 3]; q = 3", "code": "f.append(q)", "end": "f = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3]; q = 3"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733,     1134903170, 1836311903, 2971215073]; v = 2971215073", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073]; v = 4807526976"}
{"start": "i = 2; p = '10001'", "code": "d = p[:i] + '0' * (len(p) - i)", "end": "d = '10000'; i = 2; p = '10001'"}
{"start": "l = ['APPLE', 'JUICE', '10']; y = 30", "code": "y = int(l[-1])", "end": "l = ['APPLE', 'JUICE', '10']; y = 10"}
{"start": "k = 149; l = 15", "code": "l = (k + l) % (10 ** 9 + 7)", "end": "k = 149; l = 164"}
{"start": "f = [100, 1500, 100, 500, 1200, 600]; i = 1; m = 1600; y = 1500", "code": "y = m - f[i]", "end": "f = [100, 1500, 100, 500, 1200, 600]; i = 1; m = 1600; y = 100"}
{"start": "i = 0; j = 0", "code": "c, v = i, j", "end": "c = 0; i = 0; j = 0; v = 0"}
{"start": "l = [1, 1, 2]; y = 3", "code": "y = max(l)", "end": "l = [1, 1, 2]; y = 2"}
{"start": "x = ['-', '-', '-', '-']; y = ' question'", "code": "y = ' ' + ' '.join(x)", "end": "x = ['-', '-', '-', '-']; y = ' - - - -'"}
{"start": "n = 0.005859375; p = 2", "code": "n /= p", "end": "n = 0.0029296875; p = 2"}
{"start": "i = 6; r = '-1 '", "code": "r += str(i) + ' '", "end": "i = 6; r = '-1 6 '"}
{"start": "c = 1.3877787807814457e-17", "code": "c = c / 2", "end": "c = 6.938893903907228e-18"}
{"start": "o = 0", "code": "o = o + 1", "end": "o = 1"}
{"start": "e = ['{', '[']; t = '{'", "code": "e.append(t)", "end": "e = ['{', '[', '{']; t = '{'"}
{"start": "b = 2; i = ['1', '1']", "code": "b = int(i[0])", "end": "b = 1; i = ['1', '1']"}
{"start": "b = '   10'; i = 3; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = '   11'; i = 3; l = 5"}
{"start": "j = 2; p = 2", "code": "w += p * j", "end": "j = 2; p = 2; w = 2"}
{"start": "a = 2; b = 10; i = 71; k = 23611832414348226068608", "code": "k += a ^ b << i", "end": "a = 2; b = 10; i = 71; k = 47223664828696452137090"}
{"start": "h = 14", "code": "h += 2", "end": "h = 16"}
{"start": "a = 2; d = ['11', '15']", "code": "a = int(d[0])", "end": "a = 11; d = ['11', '15']"}
{"start": "j = {(1): 'one', (2): 'two', (3): 'three', (4): 'four', (5): 'five', (6):    'six', (7): 'seven', (8): 'eight', (9): 'nine'}", "code": "j[10] = 'ten'", "end": "j = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight', 9: 'nine', 10: 'ten'}"}
{"start": "x = 1.495226239785552", "code": "x = x / 2", "end": "x = 0.747613119892776"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = 6", "code": "w += 1", "end": "w = 7"}
{"start": "u = 1; v = 88; w = 1", "code": "w = v & u", "end": "u = 1; v = 88; w = 0"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "f = ['3', 1]; g = [['1', 1], ['2', 3]]", "code": "g.append(f)", "end": "f = ['3', 1]; g = [['1', 1], ['2', 3], ['3', 1]]"}
{"start": "f = 348; x = 4", "code": "u = f + x", "end": "f = 348; u = 352; x = 4"}
{"start": "f = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 1", "code": "f[x] += 1", "end": "f = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 1"}
{"start": "v = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 0}; z = 'c'", "code": "v[z] += 1", "end": "v = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; z = 'c'"}
{"start": "a = [1]", "code": "a[0] -= 1", "end": "a = [0]"}
{"start": "i = 0; o = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]", "code": "o[i] = 'Second'", "end": "i = 0; o = ['Second', None, None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "k = 450; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 8", "code": "k = abs(s[x - 1] - s[x])", "end": "k = 50; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 8"}
{"start": "o = 20", "code": "o = o & o - 1", "end": "o = 16"}
{"start": "c = 2; d = 'f'; e = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "c = e[d]", "end": "c = 1; d = 'f'; e = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "m = 3; z = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3]", "code": "z.append(m)", "end": "m = 3; z = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "d = 2; h = {(0): 9}; i = 1; t = 4", "code": "h[i] = t + d", "end": "d = 2; h = {0: 9, 1: 6}; i = 1; t = 4"}
{"start": "h = 1; v = 1; x = [1, 2, 2, 3, 2]", "code": "x[v] = h", "end": "h = 1; v = 1; x = [1, 1, 2, 3, 2]"}
{"start": "a = 2; v = 1", "code": "a += v", "end": "a = 3; v = 1"}
{"start": "d = 1; k = -5; t = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1}", "code": "t[k] = d", "end": "d = 1; k = -5; t = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}"}
{"start": "y = 10", "code": "y += 1", "end": "y = 11"}
{"start": "i = 'b'; w = 'a'", "code": "w = i", "end": "i = 'b'; w = 'b'"}
{"start": "a = 1; d = 2", "code": "a += d", "end": "a = 3; d = 2"}
{"start": "p = 1.2000000000000003e-16; y = 1.2000000000000002e-15", "code": "y = p % 10", "end": "p = 1.2000000000000003e-16; y = 1.2000000000000003e-16"}
{"start": "a = 4; j = 0; t = 'aaab'", "code": "q = t[j + 1:a]", "end": "a = 4; j = 0; q = 'aab'; t = 'aaab'"}
{"start": "a = 'abccddd'; i = 2; s = 'abccddd'", "code": "a = s[:i] + s[i + 2:]", "end": "a = 'abddd'; i = 2; s = 'abccddd'"}
{"start": "t = ['-', '-', '-']", "code": "t.append('-')", "end": "t = ['-', '-', '-', '-']"}
{"start": "i = 2; p = [10, 100, '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']", "code": "p[i] = int(p[i])", "end": "i = 2; p = [10, 100, 300, '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']"}
{"start": "c = 2.6469779601696886e-23", "code": "c = c / 2", "end": "c = 1.3234889800848443e-23"}
{"start": "i = 7; l = [0, 1, 3, 0, 4, 1, 7]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 7; l = [0, 1, 3, 0, 4, 1, 7, 0]"}
{"start": "c = 4; i = 2; j = 3; t = 10", "code": "t = i + j * c", "end": "c = 4; i = 2; j = 3; t = 14"}
{"start": "d = {(0): [], (1): [1, 7, 4], (2): [2]}; i = 1; j = 2; v = 0", "code": "v += len(d[i]) if len(d[i]) > len(d[j]) else len(d[j])", "end": "d = {0: [], 1: [1, 7, 4], 2: [2]}; i = 1; j = 2; v = 3"}
{"start": "r = [2, 5, 7, 4, 3, 8, 3, 18]", "code": "m = len(r)", "end": "m = 8; r = [2, 5, 7, 4, 3, 8, 3, 18]"}
{"start": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhkqq',    'f', 'fa', 'fai', 'fail', 'failu']; x = 'failuh'", "code": "b.append(x)", "end": "b = ['i', 'if', 'ifa', 'ifai', 'ifail', 'ifailu', 'ifailuh', 'ifailuhkqq', 'f', 'fa', 'fai', 'fail', 'failu', 'failuh']; x = 'failuh'"}
{"start": "i = 2; v = [2, 4, 5, 5, 6]", "code": "v[i] += 1", "end": "i = 2; v = [2, 4, 6, 5, 6]"}
{"start": "d = [[], []]; m = 0; r = 2; u = 5", "code": "d[(m ^ lastAns) % r].append(u)", "end": "d = [[5], []]; f = -80; m = 0; r = 2; u = 5"}
{"start": "g = ['5', '9']; k = 12", "code": "k = int(g[1])", "end": "g = ['5', '9']; k = 9"}
{"start": "i = 4; j = 4; o = -1; w = 0", "code": "w, o = i, j", "end": "i = 4; j = 4; o = 4; w = 4"}
{"start": "c = 'l'; u = {'i': 1, 'l': 1}", "code": "u[c] = 1", "end": "c = 'l'; u = {'i': 1, 'l': 1}"}
{"start": "a = [0, 1, 1, 2, 3, 5]; i = 4", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5, 8]; i = 4"}
{"start": "i = 5; l = [2, -1, 2, 3, 4, -5]; u = 10; z = 10", "code": "u = z + l[i]", "end": "i = 5; l = [2, -1, 2, 3, 4, -5]; u = 5; z = 10"}
{"start": "k = 2", "code": "i += k", "end": "i = 18; k = 2"}
{"start": "i = 0; x = [2, 3, 1]", "code": "b = x.index(i + 1)", "end": "b = 2; i = 0; x = [2, 3, 1]"}
{"start": "l = 'I'; m = 'EFGH'", "code": "m += l", "end": "l = 'I'; m = 'EFGHI'"}
{"start": "y = [2, 1, 3]", "code": "y.pop()", "end": "y = [2, 1]"}
{"start": "a = ['l', 'm', 'n', 'o']; j = 3", "code": "z = a[j]", "end": "a = ['l', 'm', 'n', 'o']; j = 3; z = 'o'"}
{"start": "d = deque([4, 1, 2, 3])", "code": "d.pop()", "end": "d = deque([4, 1, 2])"}
{"start": "i = 2; l = [False, True, False, False, False, False, False, False, False, False,    False, False, False, False]", "code": "l[i] = True", "end": "i = 2; l = [False, True, True, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "a = 1; b = 1; x = 1", "code": "h = b * b + 4 * (x * a - x * x)", "end": "a = 1; b = 1; h = 1; x = 1"}
{"start": "a = [frozenset({0}), frozenset({1}), frozenset({2}), frozenset({3}),    frozenset({4})]; i = 0; x = frozenset({0, 1, 4})", "code": "a[i] = x", "end": "a = [frozenset({0, 1, 4}), frozenset({1}), frozenset({2}), frozenset({3}), frozenset({4})]; i = 0; x = frozenset({0, 1, 4})"}
{"start": "j = '6'", "code": "t = int(j)", "end": "j = '6'; t = 6"}
{"start": "k = 2; l = [5, 2, 1, 8, 10, 5]", "code": "w = l[k]", "end": "k = 2; l = [5, 2, 1, 8, 10, 5]; w = 1"}
{"start": "l = 0; x = 'D'", "code": "l += [-1, 1][['D', 'U'].index(x)]", "end": "l = -1; x = 'D'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0}; i = 'h'", "code": "d[i] = 0", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0, 'g': 0, 'h': 0}; i = 'h'"}
{"start": "a = 0; t = 'aaaa'", "code": "t = t[a + 1:]", "end": "a = 0; t = 'aaa'"}
{"start": "r = '10000000000000000000000000000000'", "code": "r = r[::-1]", "end": "r = '00000000000000000000000000000001'"}
{"start": "a = 13082761331670030; j = 47", "code": "a *= j", "end": "a = 614889782588491410; j = 47"}
{"start": "i = 1; p = 0", "code": "p = i", "end": "i = 1; p = 1"}
{"start": "r = [(0, 1)]; z = 0", "code": "z, b = r[0]", "end": "b = 1; r = [(0, 1)]; z = 0"}
{"start": "a = 3; i = 3; w = [7, 1, 3, 4, 1, 7]", "code": "a = w[i]", "end": "a = 4; i = 3; w = [7, 1, 3, 4, 1, 7]"}
{"start": "i = 3; m = 7; p = 3", "code": "p = (i % m + p) % m", "end": "i = 3; m = 7; p = 6"}
{"start": "q = deque([2, 3]); x = 1", "code": "x = q.popleft()", "end": "q = deque([3]); x = 2"}
{"start": "c = 4; j = 1; w = 4", "code": "c = j + 2 if j + 2 <= w else w", "end": "c = 3; j = 1; w = 4"}
{"start": "y = 3", "code": "y = y >> 1", "end": "y = 1"}
{"start": "z = ['o', 'l', 'm', 'k', 'n']", "code": "z.sort()", "end": "z = ['k', 'l', 'm', 'n', 'o']"}
{"start": "h = ['ababababab', 'bababababa', 'ababababab', 'bababababa']; i = 4; u = 'ababababab'", "code": "h.append(u[i:] + u[:i])", "end": "h = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab']; i = 4; u = 'ababababab'"}
{"start": "q = 'afhiiklu'; s = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1}", "code": "s[q] = 1", "end": "q = 'afhiiklu'; s = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1}"}
{"start": "n = 3; r = [-1, 1, 1]; x = 30", "code": "x += r[-1] * n", "end": "n = 3; r = [-1, 1, 1]; x = 33"}
{"start": "i = 2; j = 2; n = 4; q = 'hae and vi'; s = 'haveaniceday'", "code": "q += s[i + j * n]", "end": "i = 2; j = 2; n = 4; q = 'hae and via'; s = 'haveaniceday'"}
{"start": "e = '123124'; n = 4; x = '91011'", "code": "e = x[:n]", "end": "e = '9101'; n = 4; x = '91011'"}
{"start": "f = [[0, 0, 0, 0, 0], [-1, -1, -1, -1, -1]]; i = 1; j = 4", "code": "f[i][j] = f[i - 1][j] + 1", "end": "f = [[0, 0, 0, 0, 0], [-1, -1, -1, -1, 1]]; i = 1; j = 4"}
{"start": "y = 3; z = [0, 2]", "code": "z.append(y)", "end": "y = 3; z = [0, 2, 3]"}
{"start": "b = 'BANANA FRIES'; d = OrderedDict(); z = 12", "code": "d[b] = z", "end": "b = 'BANANA FRIES'; d = OrderedDict([('BANANA FRIES', 12)]); z = 12"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 10; i = 1; j = 3", "code": "e = c[i][j] + c[i][j + 1] + c[i][j + 2] + c[i + 1][j + 1] + c[i + 2][j] + c[    i + 2][j + 1] + c[i + 2][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 8; i = 1; j = 3"}
{"start": "b = ['d', 'c']", "code": "b.sort()", "end": "b = ['c', 'd']"}
{"start": "b = [1, 1, 1]; i = 0; j = 0; k = 2; l = [1, 1, 2, 2, 3, 4]", "code": "b = [l[i], l[j], l[k]]", "end": "b = [1, 1, 2]; i = 0; j = 0; k = 2; l = [1, 1, 2, 2, 3, 4]"}
{"start": "e = 6; z = 0", "code": "j += (z + 1) * e", "end": "e = 6; j = -53; z = 0"}
{"start": "b = 0; i = 0; t = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "t[b].append(i)", "end": "b = 0; i = 0; t = [[0], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "x = 97", "code": "o.append(x)", "end": "o = [97]; x = 97"}
{"start": "i = 5; t = 2; z = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t = z[i]", "end": "i = 5; t = 1; z = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = ['Anurag', 26.0, 28.0, 30.0]; y = {'Harsh': ['Harsh', 25.0, 26.5, 28.0]}", "code": "y[d[0]] = d", "end": "d = ['Anurag', 26.0, 28.0, 30.0]; y = {'Harsh': ['Harsh', 25.0, 26.5, 28.0], 'Anurag': ['Anurag', 26.0, 28.0, 30.0]}"}
{"start": "a = [0, 0, 0, 0, 0, 3]; f = 3; i = 5", "code": "a[i] -= f", "end": "a = [0, 0, 0, 0, 0, 0]; f = 3; i = 5"}
{"start": "e = [10, 1, 2]", "code": "s = e[2]", "end": "e = [10, 1, 2]; s = 2"}
{"start": "r = 6.0", "code": "d = -2.5 * (-2.0 * r + (-1) ** r + 3.0)", "end": "d = 20.0; r = 6.0"}
{"start": "c = 2, 4; e = 3; s = 2", "code": "s, e = c", "end": "c = (2, 4); e = 4; s = 2"}
{"start": "d = 4; l = [1, 2, 3, 4]", "code": "n = (l[d // 2] + l[d // 2 - 1]) / 2", "end": "d = 4; l = [1, 2, 3, 4]; n = 2.5"}
{"start": "g = 'a'; i = 0; o = 'b'; q = 6", "code": "q += abs(g.count(chr(97 + i)) - o.count(chr(97 + i)))", "end": "g = 'a'; i = 0; o = 'b'; q = 7"}
{"start": "b = 2; d = 2; m = [[0, inf, inf], [1, inf, 3], [1, 2, 2]]; x = 0", "code": "m[x][b] = d + 1", "end": "b = 2; d = 2; m = [[0, inf, 3], [1, inf, 3], [1, 2, 2]]; x = 0"}
{"start": "h = ['*', '.', 'M']", "code": "m.append(h)", "end": "h = ['*', '.', 'M']; m = [['*', '.', 'M']]"}
{"start": "k = ['to', 'dance', 'I.']; o = 'like to dance'", "code": "o = ' '.join(k).lower()", "end": "k = ['to', 'dance', 'I.']; o = 'to dance i.'"}
{"start": "a = 4; b = 5; h = 2, 3", "code": "h = max(h[0], a), max(h[1], b)", "end": "a = 4; b = 5; h = (4, 5)"}
{"start": "e = ['a', 'a', 'c', 'd']", "code": "c = e.count('a')", "end": "c = 2; e = ['a', 'a', 'c', 'd']"}
{"start": "a = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; c = 1; r = 1; v = ['a']", "code": "v.append(a[r][c])", "end": "a = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; c = 1; r = 1; v = ['a', 'n']"}
{"start": "i = 0; j = 0; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r[i][j] = hBase[r[i][j]]", "end": "f = 'CugTo'; i = 0; j = 0; r = [['C', 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = {10}; c = 30", "code": "a.add(c)", "end": "a = {10, 30}; c = 30"}
{"start": "i = 371842544; s = 1000000007", "code": "i = 2 * i % s", "end": "i = 743685088; s = 1000000007"}
{"start": "c = 0; h = 'cdcd'; q = 'cd'; v = 3", "code": "q = ''.join(sorted(h[c:v]))", "end": "c = 0; h = 'cdcd'; q = 'ccd'; v = 3"}
{"start": "h = 5; i = 2", "code": "i = h - 2", "end": "h = 5; i = 3"}
{"start": "c = 1; n = '11'; p = 3; s = '99100'; z = 1", "code": "n = s[c + z:p]", "end": "c = 1; n = '1'; p = 3; s = '99100'; z = 1"}
{"start": "i = ['4', '5']", "code": "n = int(i[1])", "end": "i = ['4', '5']; n = 5"}
{"start": "a = 2; o = {(1): 0, (2): 6, (3): 6, (4): 0}; v = 1", "code": "o[v] = o[a] + 6", "end": "a = 2; o = {1: 12, 2: 6, 3: 6, 4: 0}; v = 1"}
{"start": "h = [1, 1]; i = 2", "code": "h.append(h[-1] * i)", "end": "h = [1, 1, 2]; i = 2"}
{"start": "a = 1; i = 1; j = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "a = j[i]", "end": "a = 2; i = 1; j = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "w = [1000]; y = [200]", "code": "y = [x for x in w if x == w[0]]", "end": "w = []; y = []"}
{"start": "c = 'd'; d = {'c': 1}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'd'; d = {'c': 1, 'd': 1}"}
{"start": "i = 99", "code": "i += 1", "end": "i = 100"}
{"start": "e = 5; z = 8", "code": "e = z", "end": "e = 8; z = 8"}
{"start": "f = {'1': 1, '2': 2, '3': 2, '6': 1, '5': 2, '4': 2}; x = '6'", "code": "f[x] += 1", "end": "f = {'1': 1, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}; x = '6'"}
{"start": "a = 'a'; l = 'e'; m = {'b': {'a', 'e'}, 'e': set()}; v = set()", "code": "v.add(a) if l != a else False", "end": "a = 'a'; l = 'e'; m = {'b': {'a', 'e'}, 'e': set()}; v = {'a'}"}
{"start": "j = 1; q = 'like to play'; w = ['like', 'to', 'play', 'chess']", "code": "q = w[j].lower() + ' ' + w[j + 1].lower() + ' ' + w[j + 2].lower()", "end": "j = 1; q = 'to play chess'; w = ['like', 'to', 'play', 'chess']"}
{"start": "n = '4 3'", "code": "q = int(n.split(' ')[1])", "end": "n = '4 3'; q = 3"}
{"start": "i = 100; x = 0", "code": "c[x] = set([i for i in range(x + 1, min(i, x + 7))])", "end": "c = {0: {1, 2, 3, 4, 5, 6}}; i = 100; x = 0"}
{"start": "i = 5; y = 6", "code": "i = y", "end": "i = 6; y = 6"}
{"start": "t = 4", "code": "t -= 1", "end": "t = 3"}
{"start": "x = [[]]", "code": "x.append([])", "end": "x = [[], []]"}
{"start": "c = '10 3'; w = 2; x = 5", "code": "x = int(c[0:w])", "end": "c = '10 3'; w = 2; x = 10"}
{"start": "f = ['d', 'h', 'c', 'k']; k = 107; v = 2", "code": "k = ord(f[v])", "end": "f = ['d', 'h', 'c', 'k']; k = 99; v = 2"}
{"start": "s = 'aaabbb\\n'", "code": "s = s.replace('\\n', '')", "end": "s = 'aaabbb'"}
{"start": "b = [[3, 3, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; i = 1; j = 0; u = 3", "code": "u = b[j][i]", "end": "b = [[3, 3, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 0; u = 3"}
{"start": "l = 4; s = ['-', '-', '-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']", "code": "s[l] = '-'", "end": "l = 4; s = ['-', '-', '-', '-', '-', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "i = 2; v = [5, 3, 2]", "code": "x = v[i]", "end": "i = 2; v = [5, 3, 2]; x = 2"}
{"start": "m = 'sM '; p = 0; w = ['Thi', 's% ', 'ix#']", "code": "w[p] += m[p]", "end": "m = 'sM '; p = 0; w = ['This', 's% ', 'ix#']"}
{"start": "e = 14", "code": "e += 1", "end": "e = 15"}
{"start": "b = 0; m = 1", "code": "r = m - b", "end": "b = 0; m = 1; r = 1"}
{"start": "n = 1.0000000000000002e-07", "code": "n = n / 10", "end": "n = 1.0000000000000002e-08"}
{"start": "y = 22; z = 111", "code": "y = y - z", "end": "y = -89; z = 111"}
{"start": "v = 5", "code": "v -= 1", "end": "v = 4"}
{"start": "c = 0; i = 1; j = 2", "code": "c = (10 + i - j) % 10", "end": "c = 9; i = 1; j = 2"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 51; k = 64; m = 8192", "code": "m = 1 << k - i - 1", "end": "i = 51; k = 64; m = 4096"}
{"start": "i = 0; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "g = abs(n[i + 1] - n[i])", "end": "g = 869167; i = 0; n = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "g = 3; u = [{2}, set(), {0, 3}, set(), set(), set()]; v = 2", "code": "u[g].add(v)", "end": "g = 3; u = [{2}, set(), {0, 3}, {2}, set(), set()]; v = 2"}
{"start": "c = 'k'; i = 11", "code": "c = chr(ord('a') + i)", "end": "c = 'l'; i = 11"}
{"start": "i = 0; l = '61'", "code": "v = [i for i in l]", "end": "i = 0; l = '61'; v = ['6', '1']"}
{"start": "c = 1.0; m = 12; p = 4", "code": "c = m / p", "end": "c = 3.0; m = 12; p = 4"}
{"start": "j = 8; w = 7", "code": "w = j", "end": "j = 8; w = 8"}
{"start": "b = [27, 28, 29, 30, 31, 32]; v = 32", "code": "b.remove(v - 1)", "end": "b = [27, 28, 29, 30, 32]; v = 32"}
{"start": "c = 1; i = 0; r = 0", "code": "h.add((r + i, c))", "end": "c = 1; h = {(0, 1)}; i = 0; r = 0"}
{"start": "i = 5; o = 'o4'", "code": "o = oct(i)[1:]", "end": "i = 5; o = 'o5'"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "i = 10; l = {(1): 2, (2): 4, (3): 5, (4): 6, (5): 7, (6): -1, (7): -1, (8): 10, (9): -1    }; u = [-1, -1]", "code": "l[i] = u[0]", "end": "i = 10; l = {1: 2, 2: 4, 3: 5, 4: 6, 5: 7, 6: -1, 7: -1, 8: 10, 9: -1, 10: -1}; u = [-1, -1]"}
{"start": "g = 8; h = {1, 2, 3, 4, 6}", "code": "h.add(g)", "end": "g = 8; h = {1, 2, 3, 4, 6, 8}"}
{"start": "y = ['1', 'abc']", "code": "s.append(y[1])", "end": "s = ['abc']; y = ['1', 'abc']"}
{"start": "v = 50", "code": "t = v", "end": "t = 50; v = 50"}
{"start": "n = 2; s = 3", "code": "n += s", "end": "n = 5; s = 3"}
{"start": "a = 4.7684620580453965; m = 1.8189894035458565e-12", "code": "a *= m + 1", "end": "a = 4.76846205805407; m = 1.8189894035458565e-12"}
{"start": "s = 100; w = ['4', '40']", "code": "s += int(w[1])", "end": "s = 140; w = ['4', '40']"}
{"start": "c = '8'; s = [1]", "code": "s.append(int(c))", "end": "c = '8'; s = [1, 8]"}
{"start": "i = 0; k = 2; u = 1000000000; w = [1, 1, 1, 2, 2]", "code": "u = min(u, w[k + i - 1] - w[i])", "end": "i = 0; k = 2; u = 0; w = [1, 1, 1, 2, 2]"}
{"start": "p = 'give'", "code": "i[p] = 1", "end": "i = {'give': 1}; p = 'give'"}
{"start": "e = ['.....', '.x.x.']; i = 1; j = 2; m = ['..', '.x', '.', '.', '.']", "code": "m[j] += e[i][j]", "end": "e = ['.....', '.x.x.']; i = 1; j = 2; m = ['..', '.x', '..', '.', '.']"}
{"start": "a = ['C', 'h', 'r', 'i', 's', ' ']; i = 'a'", "code": "a.append(chr(ord(i) - 32))", "end": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A']; i = 'a'"}
{"start": "i = 3; n = 1", "code": "n = i - 1", "end": "i = 3; n = 2"}
{"start": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 1, 'f': 1, 'b': 1, 'g': 2, 'c': 1}; x = 'f'", "code": "d[x] += 1", "end": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 1, 'f': 2, 'b': 1, 'g': 2, 'c': 1}; x = 'f'"}
{"start": "k = 0; s = 2", "code": "k = s - 1", "end": "k = 1; s = 2"}
{"start": "e = 4; r = 1", "code": "e -= r", "end": "e = 3; r = 1"}
{"start": "s = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3]]", "code": "s.append([])", "end": "s = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], []]"}
{"start": "a = 'h'; c = 'm'", "code": "a = c", "end": "a = 'm'; c = 'm'"}
{"start": "g = 1; y = 0", "code": "t = y % g", "end": "g = 1; t = 0; y = 0"}
{"start": "a = [4, 4, 2, 6]; i = 0; j = 2; k = 9; r = 1", "code": "r = abs(a[i] + a[j] - k)", "end": "a = [4, 4, 2, 6]; i = 0; j = 2; k = 9; r = 3"}
{"start": "c = 0.0009765625; f = 0; w = 0.0009765625", "code": "w = (f + c) / 2", "end": "c = 0.0009765625; f = 0; w = 0.00048828125"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "d = 0; e = 3; f = 'abc'", "code": "t += abs(ord(f[d]) - ord(f[e - d - 1]))", "end": "d = 0; e = 3; f = 'abc'; t = 31"}
{"start": "b = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; c = ['1', '5']; l = [0, 2]", "code": "c.append(b[l[1]][l[0]])", "end": "b = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; c = ['1', '5', '9']; l = [0, 2]"}
{"start": "d = ['f', 'a']; j = ['e', 'f', 'b', 'a']", "code": "d = j[:]", "end": "d = ['e', 'f', 'b', 'a']; j = ['e', 'f', 'b', 'a']"}
{"start": "d = 3; n = 6; v = 3.141592653589793", "code": "n = round(d * v)", "end": "d = 3; n = 9; v = 3.141592653589793"}
{"start": "k = 2.0; p = 2.5", "code": "r = p - k + 1", "end": "k = 2.0; p = 2.5; r = 1.5"}
{"start": "n = 1000000000000; s = 'a'; t = 1", "code": "t *= n / len(s)", "end": "n = 1000000000000; s = 'a'; t = 1000000000000.0"}
{"start": "c = 'a 2  '; v = 1", "code": "v = int(c.split()[1])", "end": "c = 'a 2  '; v = 2"}
{"start": "i = 8; p = 1; s = 40", "code": "s -= pow(i, p)", "end": "i = 8; p = 1; s = 32.0"}
{"start": "a = [1, 2, 3, 4]; e = -2; i = 2; j = 0; k = 2; x = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf,    inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]", "code": "e = x[i][j] + a[i] * (j - (k - j))", "end": "a = [1, 2, 3, 4]; e = -12; i = 2; j = 0; k = 2; x = [[0, inf, inf, inf, inf], [-2, -2, inf, inf, inf], [-6, -2, -6, inf, inf], [inf, inf, inf, inf, inf], [inf, inf, inf, inf, inf]]"}
{"start": "c = ['insert', 1, 10]; p = ['insert', '0', '6']", "code": "c = [int(x) for x in p[1:]]", "end": "c = [0, 6]; p = ['insert', '0', '6']"}
{"start": "j = 2; k = ['i', 'like', 'to', 'dance', 'i']; z = 'like to dance'", "code": "z = ' '.join(k[j:j + words])", "end": "b = 39; j = 2; k = ['i', 'like', 'to', 'dance', 'i']; z = 'to dance i'"}
{"start": "k = 1, [5]", "code": "k = float('inf'), None", "end": "k = (inf, None)"}
{"start": "i = 2; s = 'cdcd'; y = 'd'", "code": "y = ''.join(sorted(s[i:i + step]))", "end": "i = 2; s = 'cdcd'; u = -29; y = ''"}
{"start": "a = 2; n = 1", "code": "n = a & 1", "end": "a = 2; n = 0"}
{"start": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0; u = 0; z = 4", "code": "z += sum(m[u + 2][s:s + 3])", "end": "m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0; u = 0; z = 7"}
{"start": "i = 2; j = [0, 1]", "code": "j.append(i)", "end": "i = 2; j = [0, 1, 2]"}
{"start": "i = 22; x = '21'", "code": "x = str(i)", "end": "i = 22; x = '22'"}
{"start": "l = 6; s = [7, 4, 2, 0, 4, 8, 10, 8, 3]", "code": "s.append(l)", "end": "l = 6; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6]"}
{"start": "i = 2; t = [1]", "code": "t.append(i)", "end": "i = 2; t = [1, 2]"}
{"start": "x = 2, [2, 6]", "code": "x = float('inf'), None", "end": "x = (inf, None)"}
{"start": "o = 5; z = '010'", "code": "o = int(z)", "end": "o = 10; z = '010'"}
{"start": "n = [0, 1, 1, 1, 999]", "code": "n.reverse()", "end": "n = [999, 1, 1, 1, 0]"}
{"start": "n = 2", "code": "i = [[] for i in range(n)]", "end": "i = [[], []]; n = 2"}
{"start": "a = 2; x = 2; y = [0, 0, 3, 6]", "code": "y[x] = y[x] - a", "end": "a = 2; x = 2; y = [0, 0, 1, 6]"}
{"start": "b = 97; c = 'f'; v = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[ord(c) - b] += 1", "end": "b = 97; c = 'f'; v = [0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [21, 28, 26, 5]; c = '0b11101'; i = 2; j = 3", "code": "c = bin(a[i] | a[j])", "end": "a = [21, 28, 26, 5]; c = '0b11111'; i = 2; j = 3"}
{"start": "i = 4; j = 0; z = 5", "code": "j = i - z", "end": "i = 4; j = -1; z = 5"}
{"start": "c = 1; u = -1", "code": "c += u", "end": "c = 0; u = -1"}
{"start": "i = 0", "code": "z[i] = []", "end": "i = 0; z = {0: []}"}
{"start": "c = 0; m = 4; v = [1, 4, 5, 3, 2]", "code": "d = m - v[c]", "end": "c = 0; d = 3; m = 4; v = [1, 4, 5, 3, 2]"}
{"start": "b = 3; c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1", "code": "b += c[j][i]", "end": "b = 4; c = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 1; j = 1"}
{"start": "i = 45; v = [1, 1, 2, 1405006117752879898543142606244511569936384000000000,     60415263063373835637355132068513997507264512000000000,     2658271574788448768043625811014615890319638528000000000]", "code": "v.append(v[-1] * i)", "end": "i = 45; v = [1, 1, 2, 1405006117752879898543142606244511569936384000000000, 60415263063373835637355132068513997507264512000000000, 2658271574788448768043625811014615890319638528000000000, 119622220865480194561963161495657715064383733760000000000]"}
{"start": "c = 1.8014398509481958e-38; f = 5; m = 1.8014398509481953e-38", "code": "c = m / f", "end": "c = 3.602879701896391e-39; f = 5; m = 1.8014398509481953e-38"}
{"start": "n = 4; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "n = len(s)", "end": "n = 9; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "l = '{'; q = ['{']", "code": "q.append(l)", "end": "l = '{'; q = ['{', '{']"}
{"start": "n = '1101'", "code": "n += '0'", "end": "n = '11010'"}
{"start": "a = [2, 3, 4, 5]; h = [(2, 3), (3, 4)]; i = 3", "code": "h.append((a[i - 1], a[i]))", "end": "a = [2, 3, 4, 5]; h = [(2, 3), (3, 4), (4, 5)]; i = 3"}
{"start": "h = [[1.0], [6.0, 28.0]]; x = [1.0, 2.0, 3.0]", "code": "h.append(x)", "end": "h = [[1.0], [6.0, 28.0], [1.0, 2.0, 3.0]]; x = [1.0, 2.0, 3.0]"}
{"start": "i = 'kkkkkkz'; j = 3", "code": "j = len(i) - 1", "end": "i = 'kkkkkkz'; j = 6"}
{"start": "b = 2; i = 2; y = 1", "code": "y += b - i + 1", "end": "b = 2; i = 2; y = 2"}
{"start": "b = ['c', 'd', 'c', 'd']; i = 0; j = 3; n = ['c', 'd']", "code": "n = sorted(b[i:j])", "end": "b = ['c', 'd', 'c', 'd']; i = 0; j = 3; n = ['c', 'c', 'd']"}
{"start": "i = 7; n = [3, 5]", "code": "n.append(i)", "end": "i = 7; n = [3, 5, 7]"}
{"start": "h = {'NE': 1}", "code": "d += h['NE']", "end": "d = 33; h = {'NE': 1}"}
{"start": "i = 2; n = 4; t = 1", "code": "t = i ** n", "end": "i = 2; n = 4; t = 16"}
{"start": "a = 2; b = 5; k = 100; l = '3 4 100\\n'", "code": "a, b, k = list(map(int, l.split()))", "end": "a = 3; b = 4; k = 100; l = '3 4 100\\n'"}
{"start": "d = {4}; o = {2, 4}", "code": "o = o - d", "end": "d = {4}; o = {2}"}
{"start": "k = 3; s = 2", "code": "s += k % 10", "end": "k = 3; s = 5"}
{"start": "i = 4; m = 4; u = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}, {'time': 11,    'custno': 3}]", "code": "u.append({'time': m, 'custno': i})", "end": "i = 4; m = 4; u = [{'time': 9, 'custno': 1}, {'time': 6, 'custno': 2}, {'time': 11, 'custno': 3}, {'time': 4, 'custno': 4}]"}
{"start": "g = 2", "code": "g = g + 1", "end": "g = 3"}
{"start": "x = 2; y = 3", "code": "z = y << x", "end": "x = 2; y = 3; z = 12"}
{"start": "e = 8; j = 8", "code": "j = e + 1", "end": "e = 8; j = 9"}
{"start": "i = 1; x = [2, 3, 4, 5, 6]", "code": "x[i + 1] += 1", "end": "i = 1; x = [2, 3, 5, 5, 6]"}
{"start": "i = 1; n = 'a'; s = 'ababa'", "code": "n = s[:i]", "end": "i = 1; n = 'a'; s = 'ababa'"}
{"start": "i = 3; p = [[None, None, None, None, None, None], [None, None, None, None, None,    None], [None, None, None, None, None, None], [None, None, None, None]]", "code": "p[i].append(None)", "end": "i = 3; p = [[None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None, None], [None, None, None, None, None]]"}
{"start": "b = '0b11'; n = 4", "code": "b = bin(n)", "end": "b = '0b100'; n = 4"}
{"start": "i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-')]; s = ['0', 'ef']", "code": "i.append((int(s[0]), '-'))", "end": "i = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-')]; s = ['0', 'ef']"}
{"start": "c = 6.617444900424222e-24", "code": "c = c / 2", "end": "c = 3.308722450212111e-24"}
{"start": "m = ['07', '05', '45PM']", "code": "m.pop(2)", "end": "m = ['07', '05']"}
{"start": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1}; r = 'q'", "code": "j[r] = 1", "end": "j = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; r = 'q'"}
{"start": "b = 955444913; m = 1000000007", "code": "b = b * b % m", "end": "b = 387452744; m = 1000000007"}
{"start": "c = 9; e = [7, 5, 3, 1]; k = 1; s = [2, 1, 1]", "code": "c += s[k] * e[0]", "end": "c = 16; e = [7, 5, 3, 1]; k = 1; s = [2, 1, 1]"}
{"start": "h = 0; i = 3; j = 4; y = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0,    0), (0, 1)], [(0, 2), (1, 0), (2, 2), (3, 0), (4, 2)], [(0, 3), (1, 1),    (2, 3), (3, 1), None]]", "code": "h = y[i][j - 1][0] + 1", "end": "h = 4; i = 3; j = 4; y = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0, 0), (0, 1)], [(0, 2), (1, 0), (2, 2), (3, 0), (4, 2)], [(0, 3), (1, 1), (2, 3), (3, 1), None]]"}
{"start": "e = ''; v = ['discard', '6']", "code": "e = v[1]", "end": "e = '6'; v = ['discard', '6']"}
{"start": "i = 2; j = [(2, 1), (2, 2), 4, 3]", "code": "j[i] = j[i], i + 1", "end": "i = 2; j = [(2, 1), (2, 2), (4, 3), 3]"}
{"start": "f = 2.0; w = 1.0; z = 2", "code": "w = f % z", "end": "f = 2.0; w = 0.0; z = 2"}
{"start": "f = 'I love to dance. I like to dance I. like to play chess.'", "code": "x = f.split('. ')", "end": "f = 'I love to dance. I like to dance I. like to play chess.'; x = ['I love to dance', 'I like to dance I', 'like to play chess.']"}
{"start": "m = 3; w = 1.0; y = [2, 2, 3]", "code": "w += (len(y) + 1.0) / (m + 1.0)", "end": "m = 3; w = 2.0; y = [2, 2, 3]"}
{"start": "i = 13; k = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "k.append(s[i].upper())", "end": "i = 13; k = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M']; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "e = 6; k = 6; w = [1, 3, 4, 5, 6, 2]", "code": "e = w[k - 1]", "end": "e = 2; k = 6; w = [1, 3, 4, 5, 6, 2]"}
{"start": "e = 6", "code": "b = (multiplier + 1) * int(e)", "end": "b = 192; e = 6; m = 31"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0}; x = 'f'", "code": "a[x] += 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; x = 'f'"}
{"start": "l = [1, 5, 9]", "code": "l.reverse()", "end": "l = [9, 5, 1]"}
{"start": "d = 266824; z = 266854, 6246457", "code": "d = z[1] - z[0]", "end": "d = 5979603; z = (266854, 6246457)"}
{"start": "d = {'c': 2, 'd': 1}; k = 'd'", "code": "d[k] += 1", "end": "d = {'c': 2, 'd': 2}; k = 'd'"}
{"start": "c = 1; m = {(3, 1), (2, 1), (4, 1), (1, 1)}; s = 5", "code": "m.add((s, c))", "end": "c = 1; m = {(3, 1), (2, 1), (5, 1), (4, 1), (1, 1)}; s = 5"}
{"start": "c = 1; l = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', '', '', '', 'i',    'x', '#', ' ', '', '', '']; r = 4; s = '$a '; z = 7", "code": "l[r + c * z] = s[c]", "end": "c = 1; l = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i', 'x', '#', ' ', '', '', '']; r = 4; s = '$a '; z = 7"}
{"start": "c = [2, 7, 4, 3, 8]", "code": "n = [[c[0]]]", "end": "c = [2, 7, 4, 3, 8]; n = [[2]]"}
{"start": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 21]; p = 3; u = 11", "code": "l[u] = l[u] + l[u - p * p]", "end": "l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22]; p = 3; u = 11"}
{"start": "k = 1", "code": "v = k", "end": "k = 1; v = 1"}
{"start": "i = 4; j = 4; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i][j] = max(q[i - 1][j], q[i][j - 1])", "end": "i = 4; j = 4; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 0; j = 3; r = ['1', '0', '0', None, None, None, None, None, None, None]", "code": "r[j] = str(a)", "end": "a = 0; j = 3; r = ['1', '0', '0', '0', None, None, None, None, None, None]"}
{"start": "p = 6; q = 921; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "q = q + w[p]", "end": "p = 6; q = 1844; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "r = 0.1; v = [1]", "code": "v.append(r)", "end": "r = 0.1; v = [1, 0.1]"}
{"start": "h = [3, 6]; u = 0", "code": "u = h.pop(0)", "end": "h = [6]; u = 3"}
{"start": "l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [(0) for _i in range(26)]", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 2; v = [5, 2, 3, 4, 1]; y = 2", "code": "r = v[y]", "end": "r = 3; v = [5, 2, 3, 4, 1]; y = 2"}
{"start": "x = 2", "code": "r.append(x)", "end": "r = [2]; x = 2"}
{"start": "b = [3, 3, 4]; s = [3, 3, 4]", "code": "del b[-1]", "end": "b = [3, 3]; s = [3, 3, 4]"}
{"start": "i = 0; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; n = -7330761", "code": "y = n - l[i + 1]", "end": "i = 0; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; n = -7330761; y = -869167"}
{"start": "a = [1, 1, 1, 2, 3, 5]", "code": "a.sort(reverse=True)", "end": "a = [5, 3, 2, 1, 1, 1]"}
{"start": "b = [[-1], [-1, 0, 1], [-1]]; i = 1", "code": "b[i].append(-1)", "end": "b = [[-1], [-1, 0, 1, -1], [-1]]; i = 1"}
{"start": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '1']", "code": "l.append('0')", "end": "l = ['0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0']"}
{"start": "d = deque(['4', '1', '2']); j = ['popleft']", "code": "getattr(d, j[0])(*j[1:])", "end": "d = deque(['1', '2']); j = ['popleft']"}
{"start": "m = 2; n = 2", "code": "z = min(n, m)", "end": "m = 2; n = 2; z = 2"}
{"start": "o = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'u']", "code": "o = ''.join(o)", "end": "o = 'afhiiklqu'"}
{"start": "i = 4; j = 0; l = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0]]; y = 2", "code": "y = l[i][j - 1] if j >= 1 else 0", "end": "i = 4; j = 0; l = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0]]; y = 0"}
{"start": "w = ['33', '59', '79']; x = 311", "code": "x += int(w[0])", "end": "w = ['33', '59', '79']; x = 344"}
{"start": "i = 4; n = [-2, -3, -1, -4, -6]; z = [-2, -3, -1, -4, 0]", "code": "z[i] = max(z[i - 1] + n[i], n[i])", "end": "i = 4; n = [-2, -3, -1, -4, -6]; z = [-2, -3, -1, -4, -6]"}
{"start": "e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, -1, -1, -1], [-1, -1, -1, -1]]; i = 2; j = 1; m = '1892'", "code": "e[i][j] = int(m[j])", "end": "e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, -1, -1], [-1, -1, -1, -1]]; i = 2; j = 1; m = '1892'"}
{"start": "b = 2; u = [1, 0, 3]", "code": "u = list(range(1, b + 1))", "end": "b = 2; u = [1, 2]"}
{"start": "h = ['a']; i = 0; v = 2; w = 'abba'", "code": "h = list(w[i:i + v])", "end": "h = ['a', 'b']; i = 0; v = 2; w = 'abba'"}
{"start": "i = {'A': 3, 'C': 0, 'T': 0, 'G': 1}; j = 6; m = 'GAAATAAA'", "code": "i[m[j]] -= 1", "end": "i = {'A': 2, 'C': 0, 'T': 0, 'G': 1}; j = 6; m = 'GAAATAAA'"}
{"start": "i = 6; y = [0, 1, 3, 0, 4, 1]", "code": "y.append(y[i - 1] ^ i)", "end": "i = 6; y = [0, 1, 3, 0, 4, 1, 7]"}
{"start": "a = 'g'; i = 2; x = 'aabbccddeefghi'", "code": "i = x.count(a)", "end": "a = 'g'; i = 1; x = 'aabbccddeefghi'"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]", "code": "u.append(u[-1] + u[-2])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]"}
{"start": "e = 3", "code": "q.add(e)", "end": "e = 3; q = {3}"}
{"start": "i = 41", "code": "i += 1", "end": "i = 42"}
{"start": "c = [6, 5, 2]; i = 0; m = 1", "code": "a = a + c[i] * m", "end": "a = 28; c = [6, 5, 2]; i = 0; m = 1"}
{"start": "d = 1", "code": "d -= 1", "end": "d = 0"}
{"start": "d = 2; o = 2", "code": "u = d - o", "end": "d = 2; o = 2; u = 0"}
{"start": "n = 8", "code": "n = n / i", "end": "i = 3; n = 2.6666666666666665"}
{"start": "a = 4; b = -2; o = 392; r = 0.0625", "code": "o = int(a ** b - r)", "end": "a = 4; b = -2; o = 0; r = 0.0625"}
{"start": "m = [1, 2, 2, 1, 2, 2]", "code": "b = (m[0], m[1]), (m[2], m[3])", "end": "b = ((1, 2), (2, 1)); m = [1, 2, 2, 1, 2, 2]"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]; i = 5; j = 5", "code": "e[i][j] = e[i - 1][j - 1] + 1", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]; i = 5; j = 5"}
{"start": "n = [0]", "code": "x = n.pop()", "end": "n = []; x = 0"}
{"start": "p = '.'; q = '.'", "code": "q = p", "end": "p = '.'; q = '.'"}
{"start": "i = {'a': 3, 'b': 3}; l = 'b'", "code": "i[l] = i[l] + 1", "end": "i = {'a': 3, 'b': 4}; l = 'b'"}
{"start": "u = 3; x = 1", "code": "u = x + 3", "end": "u = 4; x = 1"}
{"start": "b = [(0, 5), (2, 4), (2, 2), (0, 1)]; h = 2; j = 6", "code": "b.append((h, j))", "end": "b = [(0, 5), (2, 4), (2, 2), (0, 1), (2, 6)]; h = 2; j = 6"}
{"start": "c = '1111110111100000'", "code": "c += '1'", "end": "c = '11111101111000001'"}
{"start": "c = 'hACKERrA'; i = 'n'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrAN'; i = 'n'"}
{"start": "q = [[], []]", "code": "q.append([])", "end": "q = [[], [], []]"}
{"start": "j = 6", "code": "j -= 1", "end": "j = 5"}
{"start": "r = 10.0; s = 2", "code": "r += s", "end": "r = 12.0; s = 2"}
{"start": "a = 11; b = 82; j = 90", "code": "j = a ^ b", "end": "a = 11; b = 82; j = 89"}
{"start": "f = 'kkkk'", "code": "g = list(f)", "end": "f = 'kkkk'; g = ['k', 'k', 'k', 'k']"}
{"start": "e = 7; g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 3; v = 3", "code": "e = g[v + 2][q] + g[v + 2][q + 1] + g[v + 2][q + 2]", "end": "e = 6; g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 3; v = 3"}
{"start": "c = {(1): [], (2): [], (3): [], (4): [], (5): [], (6): []}; i = 7", "code": "c[i] = []", "end": "c = {1: [], 2: [], 3: [], 4: [], 5: [], 6: [], 7: []}; i = 7"}
{"start": "n = 10", "code": "n >>= 1", "end": "n = 5"}
{"start": "i = 9; z = 1", "code": "i = i - z", "end": "i = 8; z = 1"}
{"start": "i = 2; k = [1]", "code": "k.append(i)", "end": "i = 2; k = [1, 2]"}
{"start": "h = 2; r = [1]; w = 1", "code": "h, w = r[0], r[-1]", "end": "h = 1; r = [1]; w = 1"}
{"start": "d = {(100): 2}; i = 1; n = [1, 3, 1, 2]", "code": "d[n[i]] = i", "end": "d = {100: 2, 3: 1}; i = 1; n = [1, 3, 1, 2]"}
{"start": "i = [[], [3], [4], [1, 4], [3, 2], [], []]; k = 1; y = 2", "code": "i[k].append(y)", "end": "i = [[], [3, 2], [4], [1, 4], [3, 2], [], []]; k = 1; y = 2"}
{"start": "q = deque([(0, 0)])", "code": "w, a = q.popleft()", "end": "a = 0; q = deque([]); w = 0"}
{"start": "i = 11", "code": "u = i", "end": "i = 11; u = 11"}
{"start": "i = 1; u = [1, 4, 3]", "code": "u[i + 1] = u[i]", "end": "i = 1; u = [1, 4, 4]"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "a = [5, 2, 8]; b = [3, 1]; d = 8; i = 0; j = 1", "code": "d = b[i] + a[j]", "end": "a = [5, 2, 8]; b = [3, 1]; d = 5; i = 0; j = 1"}
{"start": "o = [2, 4, 6, 8, 3]", "code": "q = len(o) - 1", "end": "o = [2, 4, 6, 8, 3]; q = 4"}
{"start": "p = 1", "code": "u, b = [p], []", "end": "b = []; p = 1; u = [1]"}
{"start": "k = [1, 3, 4, 5, 6, 2]; l = 5", "code": "del k[l]", "end": "k = [1, 3, 4, 5, 6]; l = 5"}
{"start": "x = 1.52587890625e-05", "code": "x = x / 2", "end": "x = 7.62939453125e-06"}
{"start": "j = -1; n = False", "code": "j, n = 0, False", "end": "j = 0; n = False"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "m = 7; s = 21; z = 5", "code": "z = s % m", "end": "m = 7; s = 21; z = 0"}
{"start": "m = 4", "code": "k = m", "end": "k = 4; m = 4"}
{"start": "w = 3", "code": "o += w", "end": "o = -59; w = 3"}
{"start": "g = 4; m = 1; s = 'ifailuhkqq'; x = 'i'", "code": "x = ''.join(sorted(s[g:g + m]))", "end": "g = 4; m = 1; s = 'ifailuhkqq'; x = 'l'"}
{"start": "i = 1; j = 4; s = 6; z = [1, 2, 3, 4, 5]", "code": "s = len(z[i:j + 1]) * min(z[i:j + 1])", "end": "i = 1; j = 4; s = 8; z = [1, 2, 3, 4, 5]"}
{"start": "e = 9; r = 0", "code": "r = e + 1", "end": "e = 9; r = 10"}
{"start": "f = 1; i = 4; x = 11", "code": "f = f + x % i", "end": "f = 4; i = 4; x = 11"}
{"start": "i = 'c'; p = ['a', 'b']", "code": "p.append(i)", "end": "i = 'c'; p = ['a', 'b', 'c']"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 15", "code": "a[x] += 1", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 15"}
{"start": "d = '100'; p = 0", "code": "d += str(p)", "end": "d = '1000'; p = 0"}
{"start": "b = 'AABBC_C'; i = 1; l = {'A': 1}", "code": "l[b[i]] = l[b[i]] + 1", "end": "b = 'AABBC_C'; i = 1; l = {'A': 2}"}
{"start": "k = {(1): [2, 3], (2): [-1, 4], (3): [-1, 5], (4): [], (5): []}; m = 4; n = ['-1', '-1']", "code": "k[m].append(int(n[0]))", "end": "k = {1: [2, 3], 2: [-1, 4], 3: [-1, 5], 4: [-1], 5: []}; m = 4; n = ['-1', '-1']"}
{"start": "c = 'kqq'; d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}", "code": "d[c] = 1", "end": "c = 'kqq'; d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}"}
{"start": "l = [0, 1.0, 0.5, 0.25, 2.9103830456733704e-11, 1.4551915228366852e-11,     7.275957614183426e-12, 3.637978807091713e-12]; n = 1.8189894035458565e-12; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 2.9103830456733704e-11, 1.4551915228366852e-11, 7.275957614183426e-12, 3.637978807091713e-12, 1.8189894035458565e-12]; n = 1.8189894035458565e-12; p = 2"}
{"start": "i = '9'; u = 3", "code": "u += int(i)", "end": "i = '9'; u = 12"}
{"start": "a = 'aa'; j = 2; y = 'aab'", "code": "a = a + y[j]", "end": "a = 'aab'; j = 2; y = 'aab'"}
{"start": "l = 13", "code": "l = l + 1", "end": "l = 14"}
{"start": "n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; x = 0; y = 2; z = 2", "code": "n.append([x, y, z])", "end": "n = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; x = 0; y = 2; z = 2"}
{"start": "s = '0'; x = '101111110110001110010010110011'", "code": "s = str(x)", "end": "s = '101111110110001110010010110011'; x = '101111110110001110010010110011'"}
{"start": "b = '3'", "code": "b = int(b)", "end": "b = 3"}
{"start": "g = 1; i = [1, 1]; w = [1, 1]", "code": "w = i[:g]", "end": "g = 1; i = [1, 1]; w = [1]"}
{"start": "c = 'e'; x = 108", "code": "x = ord(c)", "end": "c = 'e'; x = 101"}
{"start": "b = 'A'; i = 2; x = 'BABABA'", "code": "b = x[i]", "end": "b = 'B'; i = 2; x = 'BABABA'"}
{"start": "d = 6; i = 0; l = [-1, 6, 6, -1]; v = 6", "code": "l[i] = d + v", "end": "d = 6; i = 0; l = [12, 6, 6, -1]; v = 6"}
{"start": "b = 2; d = 5; x = 19", "code": "b = x - d", "end": "b = 14; d = 5; x = 19"}
{"start": "c = 5", "code": "c = c + 1", "end": "c = 6"}
{"start": "c = 'b'; m = ['a', 'b', 'b', 'a']", "code": "m += c", "end": "c = 'b'; m = ['a', 'b', 'b', 'a', 'b']"}
{"start": "d = 8.399997943243813; k = 9.794077080738095e-07; x = 8.399999902059228", "code": "k = x / 42 - d / 42", "end": "d = 8.399997943243813; k = 4.663846225883006e-08; x = 8.399999902059228"}
{"start": "i = 2; k = [None, (0, []), None, None, None, None, None, None, None, None, None,    None, None, None, None, None]; x = 1, [2]", "code": "k[i] = x", "end": "i = 2; k = [None, (0, []), (1, [2]), None, None, None, None, None, None, None, None, None, None, None, None, None]; x = (1, [2])"}
{"start": "i = 91", "code": "i = i + 1", "end": "i = 92"}
{"start": "n = 1.0000000000000006e-86", "code": "n = n / 10", "end": "n = 1.0000000000000006e-87"}
{"start": "p = 4; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; y = 159", "code": "y = y + w[p]", "end": "p = 4; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]; y = 564"}
{"start": "f = 5", "code": "b = [0] * f", "end": "b = [0, 0, 0, 0, 0]; f = 5"}
{"start": "j = 0; p = '26'; y = 10", "code": "y = y * int(p[j])", "end": "j = 0; p = '26'; y = 20"}
{"start": "i = 73", "code": "i += 1", "end": "i = 74"}
{"start": "o = ['e', 'f', 'g', 'h']; s = ['d', 'h', 'c', 'k']", "code": "o = s[:]", "end": "o = ['d', 'h', 'c', 'k']; s = ['d', 'h', 'c', 'k']"}
{"start": "x = 0", "code": "x += 1", "end": "x = 1"}
{"start": "i = 1; o = [0]", "code": "o.append(i)", "end": "i = 1; o = [0, 1]"}
{"start": "l = -1; r = 0; w = 0", "code": "l = r + w", "end": "l = 0; r = 0; w = 0"}
{"start": "d = 140605539636912; f = {(140605100210688): [], (140605099308368): ['G', 'G', 'G', 'G', 'G']}; q = []; y = ['G', 'G', 'G', 'G', 'G']", "code": "y = f.get(d, q)", "end": "d = 140605539636912; f = {140605100210688: [], 140605099308368: ['G', 'G', 'G', 'G', 'G']}; q = []; y = []"}
{"start": "e = {'ive': 1, 'got': 1, 'a': 1}; w = 'lovely'", "code": "e[w] = e.get(w, 0) + 1", "end": "e = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'lovely'"}
{"start": "s = 8", "code": "s += 1", "end": "s = 9"}
{"start": "i = 120; p = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|ll+|mm+|nn+|oo+|pp+|qq+|rr+|ss+|tt+|uu+|vv+|ww+|'    )", "code": "p += chr(i) + chr(i) + '+|'", "end": "i = 120; p = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|ll+|mm+|nn+|oo+|pp+|qq+|rr+|ss+|tt+|uu+|vv+|ww+|xx+|'"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13]; i = 6", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21]; i = 6"}
{"start": "o = 'AAB'; z = 'A'", "code": "o += z", "end": "o = 'AABA'; z = 'A'"}
{"start": "e = 0", "code": "u = e", "end": "e = 0; u = 0"}
{"start": "t = 22", "code": "t += 1", "end": "t = 23"}
{"start": "t = 999; v = '99100101102103'", "code": "v = str(t)", "end": "t = 999; v = '999'"}
{"start": "f = 0; r = 2; w = [[1, 0, 0], [1, 0, 0], [0, 0, 0]]", "code": "w[r][f] = 1", "end": "f = 0; r = 2; w = [[1, 0, 0], [1, 0, 0], [1, 0, 0]]"}
{"start": "h = 3, 0", "code": "u += h[0]", "end": "h = (3, 0); u = -86"}
{"start": "c = '*'; t = ['*', 2, '*', 4]", "code": "c = t.pop()", "end": "c = 4; t = ['*', 2, '*']"}
{"start": "i = 3; j = 2; n = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 1, 3, 3, 4], [1, 0, 0,     0, 0, 0]]", "code": "n[i][j] = n[i - 1][j]", "end": "i = 3; j = 2; n = [[1, 0, 1, 1, 0, 1], [1, 0, 1, 1, 1, 2], [1, 0, 1, 3, 3, 4], [1, 0, 1, 0, 0, 0]]"}
{"start": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]", "code": "w = min([x[1] for x in l])", "end": "l = [(0, 1), (3, 3), (2, 0), (0, 3), (2, 3)]; w = 0"}
{"start": "k = -1; l = ['a', 'b', 'c', 'b']", "code": "l[k] = chr(ord(l[k]) - 1)", "end": "k = -1; l = ['a', 'b', 'c', 'a']"}
{"start": "i = 3; o = 3", "code": "o += i", "end": "i = 3; o = 6"}
{"start": "c = 1.200000000000001e-62", "code": "c = c / 10", "end": "c = 1.200000000000001e-63"}
{"start": "b = '2 1'", "code": "[r, i] = b.split(' ')", "end": "b = '2 1'; i = '1'; r = '2'"}
{"start": "m = 3; n = 10; q = 0", "code": "q = n % m", "end": "m = 3; n = 10; q = 1"}
{"start": "j = 6; o = [0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "o[r[j]] += 1", "end": "j = 6; o = [0, 0, 1, 2, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "g = [1]", "code": "g.sort()", "end": "g = [1]"}
{"start": "d = 4; e = 5", "code": "e = e + d", "end": "d = 4; e = 9"}
{"start": "a = [16, 12, 8, 4]; i = 0; k = [[3, 2, 3, 4], [2, 6, 7, 8], [1, 10, 11, 15], [5, 9, 13, 14]]; s = 1; x = 4", "code": "k[s][x - i - 1] = a.pop(0)", "end": "a = [12, 8, 4]; i = 0; k = [[3, 2, 3, 4], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]; s = 1; x = 4"}
{"start": "k = '------e-d-e------'; p = ['--------e--------']", "code": "p.append(k)", "end": "k = '------e-d-e------'; p = ['--------e--------', '------e-d-e------']"}
{"start": "d = [[0, 0]]; k = 0; n = 1", "code": "d.append([k, n])", "end": "d = [[0, 0], [0, 1]]; k = 0; n = 1"}
{"start": "f = [1]; p = 2", "code": "f.append(p)", "end": "f = [1, 2]; p = 2"}
{"start": "v = [[2]]; x = None", "code": "x = v[0] if v else None", "end": "v = [[2]]; x = [2]"}
{"start": "b = 4; i = 2; y = [1, 1, 2, 2, 1, 1]", "code": "y[b] = y[i] + 1", "end": "b = 4; i = 2; y = [1, 1, 2, 2, 3, 1]"}
{"start": "a = 37.2; z = [37.21, 37.21]", "code": "z.append(a)", "end": "a = 37.2; z = [37.21, 37.21, 37.2]"}
{"start": "k = 'afhiiklu'; p = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0,    'afhiilu': 0}", "code": "p[k] = 0", "end": "k = 'afhiiklu'; p = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0, 'afhiilu': 0, 'afhiiklu': 0}"}
{"start": "n = 2.2737367544323206e-13; p = 2", "code": "n = n / p", "end": "n = 1.1368683772161603e-13; p = 2"}
{"start": "r = 5; x = 5", "code": "r = x", "end": "r = 5; x = 5"}
{"start": "w = 1800", "code": "h = '{0}.09.{1}'.format(256 - jan_to_aug, w)", "end": "h = '215.09.1800'; w = 1800"}
{"start": "i = [0, 3, 0, 2, 1, 0]; j = 4; k = 2", "code": "k += i[j]", "end": "i = [0, 3, 0, 2, 1, 0]; j = 4; k = 3"}
{"start": "q = 4", "code": "q = q << 1", "end": "q = 8"}
{"start": "r = 1; y = 2, 0", "code": "r = y[0]", "end": "r = 2; y = (2, 0)"}
{"start": "i = 2; j = 2; r = [2, 2, 3, 3, 1]", "code": "j = r[i]", "end": "i = 2; j = 3; r = [2, 2, 3, 3, 1]"}
{"start": "q = ['insert', '0', '5']", "code": "k.insert(int(q[1]), int(q[2]))", "end": "k = [5]; q = ['insert', '0', '5']"}
{"start": "l = 5; s = 'eededdeedede'; x = 2; y = 'ededd'", "code": "y = s[x:x + l]", "end": "l = 5; s = 'eededdeedede'; x = 2; y = 'dedde'"}
{"start": "k = 3", "code": "d = 1 - k", "end": "d = -2; k = 3"}
{"start": "r = [4294967295, 3492223820]; w = 35601423", "code": "r.append(4294967295 - w)", "end": "r = [4294967295, 3492223820, 4259365872]; w = 35601423"}
{"start": "f = [1, 2, 3]; i = 0", "code": "a ^= f[i]", "end": "a = -71; f = [1, 2, 3]; i = 0"}
{"start": "j = '6'; k = '4'", "code": "k, j = [int(k), int(j)]", "end": "j = 6; k = 4"}
{"start": "h = [3, 4, 1, 2, 1, 3]; n = [1, 2, 3, 4, 1]", "code": "x, b, y, k = n[0], n[1:], h[0], h[1:]", "end": "b = [2, 3, 4, 1]; h = [3, 4, 1, 2, 1, 3]; k = [4, 1, 2, 1, 3]; n = [1, 2, 3, 4, 1]; x = 1; y = 3"}
{"start": "a = 10; d = [9]", "code": "d.append(a)", "end": "a = 10; d = [9, 10]"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "k = 1; t = [1, 1, 0, 0, 1, 1]", "code": "t[k] = t[k + 1]", "end": "k = 1; t = [1, 0, 0, 0, 1, 1]"}
{"start": "d = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'),    (6, '-'), (0, '-'), (4, 'that')]; k = ['3', 'be']", "code": "d.append((int(k[0]), k[1]))", "end": "d = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be')]; k = ['3', 'be']"}
{"start": "h = 1; o = 2", "code": "h += o * (o - 1) // 2", "end": "h = 2; o = 2"}
{"start": "w = 'aa'", "code": "w = list(w)", "end": "w = ['a', 'a']"}
{"start": "c = 4; u = 'd'", "code": "c = ord(u) - ord('a')", "end": "c = 3; u = 'd'"}
{"start": "p = {(1): ['one'], (2): ['two'], (3): ['three'], (4): ['four'], (5): [    'five'], (6): ['six'], (7): ['seven'], (8): ['eight']}", "code": "p[9] = ['nine']", "end": "p = {1: ['one'], 2: ['two'], 3: ['three'], 4: ['four'], 5: ['five'], 6: ['six'], 7: ['seven'], 8: ['eight'], 9: ['nine']}"}
{"start": "b = 'a'; i = 2; k = 1; s = 'abba'", "code": "b = s[k:k + i]", "end": "b = 'bb'; i = 2; k = 1; s = 'abba'"}
{"start": "i = 2; l = [1, 1, 1]", "code": "i = max(l)", "end": "i = 1; l = [1, 1, 1]"}
{"start": "n = 61", "code": "n = int(n // 10)", "end": "n = 6"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'bunch'", "code": "d[w] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'bunch'"}
{"start": "p = '^[-_A-Za-z0-9]+?@[a-zA-Z0-9]+?\\\\.[A-Za-z]{1,3}$'; y = '^[-_A-Za-z0-9]+?@[a-zA-Z0-9]+?\\\\.[A-Za-z]{1,3}$'", "code": "y = p", "end": "p = '^[-_A-Za-z0-9]+?@[a-zA-Z0-9]+?\\\\.[A-Za-z]{1,3}$'; y = '^[-_A-Za-z0-9]+?@[a-zA-Z0-9]+?\\\\.[A-Za-z]{1,3}$'"}
{"start": "j = 3", "code": "b = b * j", "end": "b = -210; j = 3"}
{"start": "f = 20; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249,     354, 0]; w = 1", "code": "l[f] = l[f] + l[f - w * w]", "end": "f = 20; l = [1, 1, 1, 1, 2, 3, 4, 5, 7, 11, 16, 22, 30, 43, 62, 88, 124, 175, 249, 354, 354]; w = 1"}
{"start": "e = 'direction', 'coord', 'start', 'end'; j = 'across_pos, down_pos, across, down'", "code": "j = repr(e).replace(\"'\", '')[1:-1]", "end": "e = ('direction', 'coord', 'start', 'end'); j = 'direction, coord, start, end'"}
{"start": "e = 1; n = 2", "code": "e = n", "end": "e = 2; n = 2"}
{"start": "i = 2; k = 4; l = 44; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'; z = 3", "code": "z = s.index(m[i], k, l)", "end": "i = 2; k = 4; l = 44; m = 'ySuVEkXBR0xJm0'; s = 'rhbaasdndfsdskgbfefdbrsdfhuyatrjtcrtyytktjjt'; z = 26"}
{"start": "a = 'r'; b = 'hACKERrANK.COM P'", "code": "b = b + a.upper()", "end": "a = 'r'; b = 'hACKERrANK.COM PR'"}
{"start": "u = [0]", "code": "u[0] += 1", "end": "u = [1]"}
{"start": "o = {1, 2, 3}; u = 4", "code": "o.add(u)", "end": "o = {1, 2, 3, 4}; u = 4"}
{"start": "a = {'a': 1}; i = 'b'", "code": "a.update({i: 1})", "end": "a = {'a': 1, 'b': 1}; i = 'b'"}
{"start": "n = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86]; p = 63", "code": "n.append(p)", "end": "n = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63]; p = 63"}
{"start": "i = 6; x = '5'", "code": "x = str(i)", "end": "i = 6; x = '6'"}
{"start": "h = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}; q = 2; v = 1; z = 3", "code": "z += h[v][q]", "end": "h = {1: [2, 1, 1], 2: [2, 1, 1, 1]}; q = 2; v = 1; z = 4"}
{"start": "d = 93888100450720; l = {(140123434322912): [], (140123434322752): [0]}; p = []; y = [0]", "code": "y = l.get(d, p)", "end": "d = 93888100450720; l = {140123434322912: [], 140123434322752: [0]}; p = []; y = []"}
{"start": "d = 'to'; q = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not']", "code": "q.append(d)", "end": "d = 'to'; q = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to']"}
{"start": "c = '2'", "code": "c = int(c)", "end": "c = 2"}
{"start": "a = ['0', '1', '1', '1', '999']", "code": "s = {(0): int(a[0]), (1): int(a[0]) + int(a[1]), (2): int(a[0]) + int(a[1]) +    int(a[2])}", "end": "a = ['0', '1', '1', '1', '999']; s = {0: 0, 1: 1, 2: 2}"}
{"start": "i = 14; v = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i + 1] += v[i]", "end": "i = 14; v = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'DANIELz'; c = ['D']; f = 1", "code": "c.append(b[f])", "end": "b = 'DANIELz'; c = ['D', 'A']; f = 1"}
{"start": "a = 14930352; e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309,    3524578, 5702887, 9227465]", "code": "e.append(int(a))", "end": "a = 14930352; e = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352]"}
{"start": "d = {(0): [], (1): [1, 7, 4], (2): [2]}; k = 3", "code": "n = max(len(d[i]), len(d[k - i]))", "end": "d = {0: [], 1: [1, 7, 4], 2: [2]}; i = True; k = 3; n = 3"}
{"start": "a = [1, 2, 3, 3]; i = 1; x = 6", "code": "x -= a[i + 1]", "end": "a = [1, 2, 3, 3]; i = 1; x = 3"}
{"start": "d = {(0): 'twelve'}", "code": "d[1] = 'one'", "end": "d = {0: 'twelve', 1: 'one'}"}
{"start": "i = 2; j = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 8", "code": "z = q[i][j] + q[i][j + 1] + q[i][j + 2] + q[i + 1][j + 1] + q[i + 2][j] + q[    i + 2][j + 1] + q[i + 2][j + 2]", "end": "i = 2; j = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 3"}
{"start": "z = [1, 5, 10, 12, 111, 200, 1000]", "code": "s = z[0]", "end": "s = 1; z = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "l = [0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0]"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]; g = 20", "code": "c[g] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; g = 20"}
{"start": "k = [47, 73, 90]; q = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0,    76.0]", "code": "q.append(float(k[2]))", "end": "k = [47, 73, 90]; q = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 90.0, 90.0, 78.0, 91.0, 76.0, 90.0]"}
{"start": "n = 2; r = 0", "code": "o = [(0) for r in range(n)]", "end": "n = 2; o = [0, 0]; r = 0"}
{"start": "b = 22821130312349793553648431481829", "code": "b >>= 1", "end": "b = 11410565156174896776824215740914"}
{"start": "c = 1; i = 1; u = {(1): [1, 2]}", "code": "u[c].append(i)", "end": "c = 1; i = 1; u = {1: [1, 2, 1]}"}
{"start": "l = 'bunch'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "y[l] = 1", "end": "l = 'bunch'; y = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "a = 110; v = 250", "code": "v -= a", "end": "a = 110; v = 140"}
{"start": "k = 5", "code": "k = k + 1", "end": "k = 6"}
{"start": "a = 1; x = 3", "code": "s = a % x", "end": "a = 1; s = 1; x = 3"}
{"start": "e = 3; i = 14; j = 14", "code": "e = i ^ j", "end": "e = 0; i = 14; j = 14"}
{"start": "f = 1, 1; o = {(0, 1), (0, 0)}", "code": "o.add(f)", "end": "f = (1, 1); o = {(0, 1), (0, 0), (1, 1)}"}
{"start": "j = 55; t = [6, 45]", "code": "j += t[1]", "end": "j = 100; t = [6, 45]"}
{"start": "f = 1", "code": "f = f << 1 | 1", "end": "f = 3"}
{"start": "i = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; l = 5; w = [[0, 2], [], [], [], [4], [], [1, 3], [], [], [], [], [], [], [], [], [    ], [], [], [], [], [], []]", "code": "w[i[l]].append(l)", "end": "i = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]; l = 5; w = [[0, 2, 5], [], [], [], [4], [], [1, 3], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [27, 27, 27], [0, 27, 36]]; i = 4", "code": "c[i][0] = max(c[i][1], c[i][2])", "end": "c = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [27, 27, 27], [36, 27, 36]]; i = 4"}
{"start": "i = 3; r = 1; t = 3", "code": "t = i - r", "end": "i = 3; r = 1; t = 2"}
{"start": "b = 'be'; x = ['0', 'to']", "code": "b = x[1]", "end": "b = 'to'; x = ['0', 'to']"}
{"start": "f = 9; i = 100", "code": "i = f", "end": "f = 9; i = 9"}
{"start": "i = {0}; l = 2", "code": "i.add(l)", "end": "i = {0, 2}; l = 2"}
{"start": "f = 'BANANA FRIES'; n = '12'", "code": "d[f] = d.get(f, 0) + int(n)", "end": "d = {'BANANA FRIES': 12}; f = 'BANANA FRIES'; n = '12'"}
{"start": "t = ['4']", "code": "t[0] = int(t[0])", "end": "t = [4]"}
{"start": "a = 2; b = 3; r = 2", "code": "l[r] = [[a, b]]", "end": "a = 2; b = 3; l = {2: [[2, 3]]}; r = 2"}
{"start": "x = 5.421010862427522e-19", "code": "x /= 2", "end": "x = 2.710505431213761e-19"}
{"start": "f = [1, 1, 1, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 6", "code": "f[i] = f[i - 1] + f[i - 4]", "end": "f = [1, 1, 1, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6"}
{"start": "g = 'hi'; i = 1; x = 104", "code": "x = ord(g[i])", "end": "g = 'hi'; i = 1; x = 105"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); g = 'CANDY'; h = '5'", "code": "d[g] = d.get(g, 0) + int(h)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); g = 'CANDY'; h = '5'"}
{"start": "b = 1; c = 20; q = '1 91'", "code": "b, c = list(map(int, q.split()))", "end": "b = 1; c = 91; q = '1 91'"}
{"start": "a = 5; u = [3]", "code": "u.append(a)", "end": "a = 5; u = [3, 5]"}
{"start": "d = 'abcd'; i = 3; p = 'bcd'", "code": "p = ''.join(sorted(d[i:]))", "end": "d = 'abcd'; i = 3; p = 'd'"}
{"start": "c = [-2]; i = '-3'", "code": "c.append(int(i))", "end": "c = [-2, -3]; i = '-3'"}
{"start": "e = 'gfedcbagfedcba'; l = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 2}; x = 7", "code": "l[e[x - 1]] -= 1", "end": "e = 'gfedcbagfedcba'; l = {'g': 1, 'f': 1, 'e': 1, 'd': 1, 'c': 1, 'b': 1, 'a': 1}; x = 7"}
{"start": "d = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]", "code": "p = [x[0] for x in d if x[1] == 0]", "end": "d = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0], [5, 0]]; p = [10, 5]"}
{"start": "i = 0; j = 3; q = [(4, 5), (4, 3), (4, 1), (2, 0)]", "code": "i, j = q.pop(0)", "end": "i = 4; j = 5; q = [(4, 3), (4, 1), (2, 0)]"}
{"start": "f = 22", "code": "f -= 1", "end": "f = 21"}
{"start": "a = '2'; r = '5'", "code": "a, r = float(a), float(r)", "end": "a = 2.0; r = 5.0"}
{"start": "a = 'Harsh'; e = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina'], (41.0): ['Akriti'], (    39.0): []}; i = 39.0", "code": "e[i].append(a)", "end": "a = 'Harsh'; e = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti'], 39.0: ['Harsh']}; i = 39.0"}
{"start": "a = 5; i = 0", "code": "a = i * 5", "end": "a = 0; i = 0"}
{"start": "b = 0; e = 1", "code": "h = b + e * e", "end": "b = 0; e = 1; h = 1"}
{"start": "f = 1; v = 2; z = 2", "code": "z += v - f", "end": "f = 1; v = 2; z = 3"}
{"start": "a = False; b = True", "code": "a ^= b", "end": "a = True; b = True"}
{"start": "x = '0000000000000000000000000'", "code": "x += '0'", "end": "x = '00000000000000000000000000'"}
{"start": "l = 4; t = 6", "code": "l = t", "end": "l = 6; t = 6"}
{"start": "m = 3; n = 4; x = 2", "code": "x = m - (n - 1)", "end": "m = 3; n = 4; x = 0"}
{"start": "a = 1; k = 2; t = [1, 1, 0, 0, 0, 1]", "code": "t[k + 1] = a", "end": "a = 1; k = 2; t = [1, 1, 0, 1, 0, 1]"}
{"start": "m = [10, 8, -12]; y = [[11, 2, 4], [4, 5, 6]]", "code": "y.append(m)", "end": "m = [10, 8, -12]; y = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "e = 2; y = [0]", "code": "y.append(e)", "end": "e = 2; y = [0, 2]"}
{"start": "p = 'a'; w = ['a', 'aa', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']", "code": "w.append(p)", "end": "p = 'a'; w = ['a', 'aa', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']"}
{"start": "f = 3; g = 0; i = 'ab'; s = 'abba'", "code": "i = ''.join(sorted(s[g:f]))", "end": "f = 3; g = 0; i = 'abb'; s = 'abba'"}
{"start": "k = 4; z = 4", "code": "z = k - 1", "end": "k = 4; z = 3"}
{"start": "e = [1, 6, 3, 5, 2]", "code": "c = max(e)", "end": "c = 6; e = [1, 6, 3, 5, 2]"}
{"start": "a = '2'; y = 1", "code": "y = int(a)", "end": "a = '2'; y = 2"}
{"start": "b = 'abababab'; c = 'ababa'; i = 4; l = 'babab'", "code": "b += c[i] + l[i]", "end": "b = 'ababababab'; c = 'ababa'; i = 4; l = 'babab'"}
{"start": "g = 5; q = 0", "code": "k = q // g", "end": "g = 5; k = 0; q = 0"}
{"start": "f = 0; l = ['T', 'h', 'i', None, None, None, None, 's', '%', None, None, 'i', 'x',    '#', None, None, None, None]; n = 7; o = 3; u = 'sM '", "code": "l[o + f * n] = u[f]", "end": "f = 0; l = ['T', 'h', 'i', 's', None, None, None, 's', '%', None, None, 'i', 'x', '#', None, None, None, None]; n = 7; o = 3; u = 'sM '"}
{"start": "l = 'h'; x = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(l) - 97] += 1", "end": "l = 'h'; x = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 5; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; z = [-520]", "code": "z.append(w[i + 1])", "end": "i = 5; w = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; z = [-520, -470]"}
{"start": "l = 2.7755575615628914e-17; p = 2", "code": "l /= p", "end": "l = 1.3877787807814457e-17; p = 2"}
{"start": "i = 2; p = [2, 2, 1]", "code": "p.append(i)", "end": "i = 2; p = [2, 2, 1, 2]"}
{"start": "d = 94117228511712; j = {(140603143235136): [0, 2]}; q = []; y = [0, 2]", "code": "y = j.get(d, q)", "end": "d = 94117228511712; j = {140603143235136: [0, 2]}; q = []; y = []"}
{"start": "s = ['2', '5']", "code": "k = int(s[1])", "end": "k = 5; s = ['2', '5']"}
{"start": "n = 3", "code": "f = n - 1", "end": "f = 2; n = 3"}
{"start": "n = 5", "code": "s = [n for _ in range(n)]", "end": "n = -16; s = []"}
{"start": "i = 2; n = 5; v = '00001'", "code": "v = bin(i)[2:].zfill(n)", "end": "i = 2; n = 5; v = '00010'"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0,    '1', '0', '0', '1', '1']; j = 27", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, '1', '0', '0', 0, '1']; j = 27"}
{"start": "q = '1000000000000000000'", "code": "q += '0'", "end": "q = '10000000000000000000'"}
{"start": "c = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; x = 3", "code": "x = sum(m[r][c:c + 3]) + sum(m[r + 2][c:c + 3]) + m[r + 1][c + 1]", "end": "c = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; x = 6"}
{"start": "d = 4000000010; i = 4; o = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "d += int(o[i])", "end": "d = 5000000015; i = 4; o = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "e = 'c'; k = {'a': 2, 'b': 2, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "k[e] += 1", "end": "e = 'c'; k = {'a': 2, 'b': 2, 'c': 2, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "b = ['R', 'R', 'Y', 'B', 'Y', 'B', '_']; i = 2; m = -1; s = 'Y'", "code": "m = ''.join(b).find(s, i + 1)", "end": "b = ['R', 'R', 'Y', 'B', 'Y', 'B', '_']; i = 2; m = 4; s = 'Y'"}
{"start": "g = '111111111111111111111111'", "code": "g = g + '1'", "end": "g = '1111111111111111111111111'"}
{"start": "h = {'c': 1}; l = 'd'", "code": "h[l] = h.get(l, 0) + 1", "end": "h = {'c': 1, 'd': 1}; l = 'd'"}
{"start": "j = '{'; m = []", "code": "m.append(j)", "end": "j = '{'; m = ['{']"}
{"start": "n = 1.0842021724855044e-18", "code": "n /= 2", "end": "n = 5.421010862427522e-19"}
{"start": "e = [(0, 0), (2, 2), (3, 3)]", "code": "p = set(e)", "end": "e = [(0, 0), (2, 2), (3, 3)]; p = {(0, 0), (3, 3), (2, 2)}"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a = list(a)", "end": "a = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', '.', 'c', 'o', 'm', ' ', 'p', 'r', 'e', 's', 'e', 'n', 't', 's', ' ', '\"', 'P', 'y', 't', 'h', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']"}
{"start": "j = 'eddeeded'; l = 8; s = 'eededdeedede'; x = 4", "code": "j = s[x:x + l]", "end": "j = 'ddeedede'; l = 8; s = 'eededdeedede'; x = 4"}
{"start": "k = '15'", "code": "k = int(k)", "end": "k = 15"}
{"start": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; g = [2, 3, 5, 7, 11]; i = 13", "code": "g.append(c[i])", "end": "c = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; g = [2, 3, 5, 7, 11, 13]; i = 13"}
{"start": "e = '000011101101111'", "code": "e += '1'", "end": "e = '0000111011011111'"}
{"start": "q = [1, 97]", "code": "s.append(q[1])", "end": "q = [1, 97]; s = [97]"}
{"start": "f = 1; x = 3; y = 1", "code": "f = abs(x - y)", "end": "f = 2; x = 3; y = 1"}
{"start": "i = 3; o = 2; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([])", "code": "q.append((p[i], o))", "end": "i = 3; o = 2; p = [6, 5, 8, 4, 7, 10, 9]; q = deque([(4, 2)])"}
{"start": "a = [2]; m = 2", "code": "q += len(a) - m", "end": "a = [2]; m = 2; q = -99"}
{"start": "i = 1; j = 1; n = [(0, 0), (0, 1), (1, 0)]; y = 0, 0", "code": "n += [(y[0] + i, y[1] + j)]", "end": "i = 1; j = 1; n = [(0, 0), (0, 1), (1, 0), (1, 1)]; y = (0, 0)"}
{"start": "r = 3", "code": "g = 1 + 8 * r", "end": "g = 25; r = 3"}
{"start": "c = [1, 2, 4]; n = 3", "code": "l = c[:n - 1]", "end": "c = [1, 2, 4]; l = [1, 2]; n = 3"}
{"start": "i = 2; j = 2; k = ['bac', 'ac']; s = 'bac'; z = True", "code": "k.append(s[j:i + 1] if z else s[i:j])", "end": "i = 2; j = 2; k = ['bac', 'ac', 'c']; s = 'bac'; z = True"}
{"start": "a = 1; e = 0", "code": "e = a", "end": "a = 1; e = 1"}
{"start": "w = [1, 1, 4, 1, 1]", "code": "y = len(w)", "end": "w = [1, 1, 4, 1, 1]; y = 5"}
{"start": "p = 2; z = 1.5777218104420236e-30", "code": "z /= p", "end": "p = 2; z = 7.888609052210118e-31"}
{"start": "i = 1; p = [5]; s = 'abccddde'", "code": "p.append(ord(s[i - 1]) - 96)", "end": "i = 1; p = [5, 1]; s = 'abccddde'"}
{"start": "h = 2; o = [1, 2, 3, 4, 5, 6]; s = ['1', '2']", "code": "s.append(str(o[h]))", "end": "h = 2; o = [1, 2, 3, 4, 5, 6]; s = ['1', '2', '3']"}
{"start": "v = ['0', '0', '1', '1']; w = 1", "code": "g = int(v[2]) + w", "end": "g = 2; v = ['0', '0', '1', '1']; w = 1"}
{"start": "a = 4; c = 3", "code": "a += c % 10", "end": "a = 7; c = 3"}
{"start": "j = 4; l = [4, 4, 3]; t = [4, 3, 2, 1, 3, 4]", "code": "l.append(t[j])", "end": "j = 4; l = [4, 4, 3, 3]; t = [4, 3, 2, 1, 3, 4]"}
{"start": "g = 1.2000000000000001e-20; v = 1.2000000000000002e-21", "code": "g = v % 10.0", "end": "g = 1.2000000000000002e-21; v = 1.2000000000000002e-21"}
{"start": "j = ['c', 'd', 'h', 'k']; m = 'h'", "code": "j.remove(m)", "end": "j = ['c', 'd', 'k']; m = 'h'"}
{"start": "i = 0; m = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] = csum", "end": "i = 0; m = [85, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 85"}
{"start": "d = 20; i = 1; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = r[i + k - 1] - r[i]", "end": "d = 80; i = 1; k = 3; r = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "b = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; f = 'ir!'", "code": "b.append(f)", "end": "b = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; f = 'ir!'"}
{"start": "d = [1, 2, 3, 4]; i = 0; j = 5; q = [1, 2, 3, 4, 5]", "code": "d = q[i:j]", "end": "d = [1, 2, 3, 4, 5]; i = 0; j = 5; q = [1, 2, 3, 4, 5]"}
{"start": "p = 7.5", "code": "p = p / 2 * 3", "end": "p = 11.25"}
{"start": "h = '8'; i = 9", "code": "h = hex(i)[2:].upper()", "end": "h = '9'; i = 9"}
{"start": "m = 0.03125; n = 0.015625; p = 2", "code": "m = n % p", "end": "m = 0.015625; n = 0.015625; p = 2"}
{"start": "t = [3, 2, 1, 3, 2]; x = 3", "code": "t.append(x)", "end": "t = [3, 2, 1, 3, 2, 3]; x = 3"}
{"start": "f = 3; m = 2; w = 4", "code": "w = f + m", "end": "f = 3; m = 2; w = 5"}
{"start": "a = [9, 6]; d = [1, 2, 6, 1, 3]; i = 2; t = [8, 4, 5, 3, 4]", "code": "a.append(t[i] + d[i])", "end": "a = [9, 6, 11]; d = [1, 2, 6, 1, 3]; i = 2; t = [8, 4, 5, 3, 4]"}
{"start": "c = 2; l = [1]", "code": "l.append(c)", "end": "c = 2; l = [1, 2]"}
{"start": "d = 2; k = []", "code": "k = [d + 1]", "end": "d = 2; k = [3]"}
{"start": "r = 'append 1'", "code": "e, d = r.strip().split()", "end": "d = '1'; e = 'append'; r = 'append 1'"}
{"start": "k = '4 1'", "code": "n = int(k.split(' ')[0])", "end": "k = '4 1'; n = 4"}
{"start": "a = 0; b = 4; x = 3.0", "code": "x = pow(a * a + 4 * b, 0.5)", "end": "a = 0; b = 4; x = 4.0"}
{"start": "g = 1000; k = 5, 8, 7; q = 114", "code": "q = sum([(x * x) for x in k]) % g", "end": "g = 1000; k = (5, 8, 7); q = 138"}
{"start": "i = 2; s = 'gurwgrb'; t = 'rb'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 2; s = 'gurwgrb'; t = 'grb'"}
{"start": "b = {(1): {(2): 3, (3): 4}, (2): {(1): 3, (4): 6, (5): 2, (3): 5}, (3): {(1    ): 4, (2): 5, (5): 7}, (4): {(2): 6}, (5): {(2): 2, (3): 7}}; i = 1; j = 2; y = {(1): 0, (2): 100001, (3): 100001, (4): 100001, (5): 100001}", "code": "y[j] = b[i][j]", "end": "b = {1: {2: 3, 3: 4}, 2: {1: 3, 4: 6, 5: 2, 3: 5}, 3: {1: 4, 2: 5, 5: 7}, 4: {2: 6}, 5: {2: 2, 3: 7}}; i = 1; j = 2; y = {1: 0, 2: 3, 3: 100001, 4: 100001, 5: 100001}"}
{"start": "r = 6", "code": "z.append(r)", "end": "r = 6; z = [6]"}
{"start": "c = 1; q = [4, 2]", "code": "c = q[0] - q[1]", "end": "c = 2; q = [4, 2]"}
{"start": "j = '6'", "code": "j = int(j)", "end": "j = 6"}
{"start": "c = \"\"\"1 4 3 5 6 2\\n1 3 4 5 6 2\\n\"\"\"; j = [1, 3, 4, 5, 6, 2]", "code": "c += str(j).replace('[', '').replace(']', '').replace(',', '') + '\\n'", "end": "c = '1 4 3 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n'; j = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 2; n = 8; y = 57", "code": "y ^= 2 ** (n - i - 1)", "end": "i = 2; n = 8; y = 25"}
{"start": "q = [1, 26]; s = []", "code": "s.append(q[1])", "end": "q = [1, 26]; s = [26]"}
{"start": "i = 6", "code": "i += 3", "end": "i = 9"}
{"start": "b = ['hae']; w = 'and'", "code": "b.append(w)", "end": "b = ['hae', 'and']; w = 'and'"}
{"start": "n = 3", "code": "v = [0] * n", "end": "n = 3; v = [0, 0, 0]"}
{"start": "e = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 1}; i = 3; q = [2, 1, 5, 3, 4]", "code": "e[q[i - 1]] += 1", "end": "e = {1: 0, 2: 0, 3: 0, 4: 0, 5: 2}; i = 3; q = [2, 1, 5, 3, 4]"}
{"start": "i = 6; j = 5", "code": "j = i", "end": "i = 6; j = 6"}
{"start": "h = 'A'; t = ['C', 'K']", "code": "h = t.pop(0)", "end": "h = 'C'; t = ['K']"}
{"start": "t = 'dc'", "code": "t = str(sorted(t))", "end": "t = \"['c', 'd']\""}
{"start": "c = 45; i = 7; r = 'middle-Outz'", "code": "c = ord(r[i])", "end": "c = 79; i = 7; r = 'middle-Outz'"}
{"start": "i = 9; o = [3, 4, 5, 10, 21, 24, 28, 35, 36]; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o.append(w[i])", "end": "i = 9; o = [3, 4, 5, 10, 21, 24, 28, 35, 36, 42]; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "v = 3", "code": "v = v + 1", "end": "v = 4"}
{"start": "a = {1, 2, 3, 6}; i = 4", "code": "a.add(i)", "end": "a = {1, 2, 3, 4, 6}; i = 4"}
{"start": "i = 7; p = ['C', 'h', 'r', 'i', 's', ' ', 'A']; s = 'chris alan'", "code": "p.append(s[i])", "end": "i = 7; p = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l']; s = 'chris alan'"}
{"start": "a = [3, 1]; r = 2; y = 21", "code": "y += a.pop(0) * r", "end": "a = [1]; r = 2; y = 27"}
{"start": "l = 5; z = [1]", "code": "l = len(z)", "end": "l = 1; z = [1]"}
{"start": "n = 2.3283064365386963e-09", "code": "n /= 2", "end": "n = 1.1641532182693481e-09"}
{"start": "p = 0; s = 'bac'; x = ['a']; z = 0", "code": "x.append(s[z + p])", "end": "p = 0; s = 'bac'; x = ['a', 'b']; z = 0"}
{"start": "b = 1; h = 2", "code": "b = h", "end": "b = 2; h = 2"}
{"start": "i = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "n[-1] = n[-2]", "end": "i = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']"}
{"start": "h = 'b'; s = 'bb'", "code": "h = s", "end": "h = 'bb'; s = 'bb'"}
{"start": "s = '1 2 3'", "code": "n = [int(ns) for ns in s.split()]", "end": "n = [1, 2, 3]; s = '1 2 3'"}
{"start": "n = None", "code": "n = n or (lambda _: None)", "end": "n = <function <lambda> at 0x7f1bf4c6f5f0>"}
{"start": "q = {(1): [2]}; x = 1; y = 2", "code": "q[y] = [x]", "end": "q = {1: [2], 2: [1]}; x = 1; y = 2"}
{"start": "i = 4; k = 4; m = [3, 3]", "code": "m = [i, k]", "end": "i = 4; k = 4; m = [4, 4]"}
{"start": "d = {(0): [], (1): [1, 7, 4], (2): [2]}; i = 1", "code": "u += len(d[i])", "end": "d = {0: [], 1: [1, 7, 4], 2: [2]}; i = 1; u = -82"}
{"start": "g = 11; i = 0; s = [2, 5, 6]", "code": "g += s[i]", "end": "g = 13; i = 0; s = [2, 5, 6]"}
{"start": "e = [(2, 0)]; i = 1; y = 1", "code": "e.append((y, i))", "end": "e = [(2, 0), (1, 1)]; i = 1; y = 1"}
{"start": "i = 6; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, '30', '6246457',    '-6461594', '266854']", "code": "p[i] = int(p[i])", "end": "i = 6; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, '6246457', '-6461594', '266854']"}
{"start": "b = {(0): 0, (1): 0, (2): 0, (3): 0}; c = 4", "code": "b[c] = 0", "end": "b = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0}; c = 4"}
{"start": "m = 21; r = 5", "code": "r = m", "end": "m = 21; r = 21"}
{"start": "o = 2; p = [1, 1, 0]", "code": "p[o] += 1", "end": "o = 2; p = [1, 1, 1]"}
{"start": "m = ['10', '1', '2']", "code": "c = float(m[0])", "end": "c = 10.0; m = ['10', '1', '2']"}
{"start": "k = 2.0; m = 2", "code": "k = k - m", "end": "k = 0.0; m = 2"}
{"start": "b = 'RBY_YBR'", "code": "b = b.replace('_', '')", "end": "b = 'RBYYBR'"}
{"start": "u = '9'; z = ['discard', '9']", "code": "u = z[1]", "end": "u = '9'; z = ['discard', '9']"}
{"start": "f = 184467440737918956313", "code": "f = f % 1000000007", "end": "f = 646880191"}
{"start": "n = 16; x = 196605", "code": "x += 3 * 2 ** n", "end": "n = 16; x = 393213"}
{"start": "g = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; w = 'abb'", "code": "g[w] += 1", "end": "g = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; w = 'abb'"}
{"start": "j = 'what'; n = 'wedowe'; p = 'wedo'", "code": "n = p + j", "end": "j = 'what'; n = 'wedowhat'; p = 'wedo'"}
{"start": "g = ['a']; p = 'aba'", "code": "p = g[0] if g else None", "end": "g = ['a']; p = 'a'"}
{"start": "a = [21, 28, 26, 5]; i = 1; j = 2; k = 3", "code": "k = bin(a[i] | a[j]).count('1')", "end": "a = [21, 28, 26, 5]; i = 1; j = 2; k = 4"}
{"start": "c = 1; n = 0, 0; r = 2", "code": "n = r, c", "end": "c = 1; n = (2, 1); r = 2"}
{"start": "g = 8; x = [0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[g] -= 1", "end": "g = 8; x = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = [(3, 1)]; t = 3, 0", "code": "t = q[0]", "end": "q = [(3, 1)]; t = (3, 1)"}
{"start": "b = 0; n = 1", "code": "b = n // 2", "end": "b = 0; n = 1"}
{"start": "n = '11111111111111111111111111'", "code": "n = n + '1'", "end": "n = '111111111111111111111111111'"}
{"start": "g = [4, 2, 3, 5, 1]", "code": "u = g", "end": "g = [4, 2, 3, 5, 1]; u = [4, 2, 3, 5, 1]"}
{"start": "h = [{'c', 'e', 'b', 'a', 'd'}, {'d', 'c', 'b', 'a'}, {'g', 'b', 'a', 'e'}]; i = 2; o = {'d', 'c', 'b', 'a'}", "code": "o = o & h[i]", "end": "h = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'a', 'g', 'b', 'e'}]; i = 2; o = {'a', 'b'}"}
{"start": "c = {'two': 1}; d = 0; f = 'times'", "code": "c[f] = d + 1", "end": "c = {'two': 1, 'times': 1}; d = 0; f = 'times'"}
{"start": "d = deque([]); r = ['append', '1']", "code": "d.append(int(r[1]))", "end": "d = deque([1]); r = ['append', '1']"}
{"start": "b = 5; d = [3, 6]; w = 9", "code": "b, w = d[0], d[1]", "end": "b = 3; d = [3, 6]; w = 6"}
{"start": "h = {'ive': 1, 'got': 0, 'some': 0, 'coconuts': 0}; m = 'got'", "code": "h[m] += 1", "end": "h = {'ive': 1, 'got': 1, 'some': 0, 'coconuts': 0}; m = 'got'"}
{"start": "a = 4; b = 3; h = [3, 4, 5, 7, 6, 2]", "code": "h[a] = h[b]", "end": "a = 4; b = 3; h = [3, 4, 5, 7, 7, 2]"}
{"start": "a = 4; g = [[], [3], [], [1], [], [], []]; z = 3", "code": "g[z].append(a)", "end": "a = 4; g = [[], [3], [], [1, 4], [], [], []]; z = 3"}
{"start": "l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '0', '0', '0', '0']", "code": "l.append('1')", "end": "l = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '1']"}
{"start": "f = 97; m = 20", "code": "f = m", "end": "f = 20; m = 20"}
{"start": "b = 5; c = 6.0; e = 2; i = 1", "code": "c = (i / e + 1) * b", "end": "b = 5; c = 7.5; e = 2; i = 1"}
{"start": "g = 1.9999999990686774; u = (    '1.99999999813735491.99999999627470971.9999999925...6093751.99218751.9843751.968751.93751.8751.751.51'    )", "code": "u = str(g) + u", "end": "g = 1.9999999990686774; u = '1.99999999906867741.99999999813735491.99999999627470971.9999999925...6093751.99218751.9843751.968751.93751.8751.751.51'"}
{"start": "f = '0b1111110111'", "code": "f += '1'", "end": "f = '0b11111101111'"}
{"start": "h = [6, 7, 8]; j = 7; k = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "h = k[j:]", "end": "h = [5]; j = 7; k = [2, 3, 6, 7, 8, 4, 1, 5]"}
{"start": "b = 2; v = 4", "code": "b = b * v", "end": "b = 8; v = 4"}
{"start": "e = [1, 3]; x = 4", "code": "x = 1 + len(e)", "end": "e = [1, 3]; x = 3"}
{"start": "k = 5.0; m = 5", "code": "k = k - m", "end": "k = 0.0; m = 5"}
{"start": "z = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938', '111', '200']", "code": "z.sort(key=int)", "end": "z = ['1', '2', '100', '111', '200', '3084193741082937', '3084193741082938', '12303479849857341718340192371']"}
{"start": "i = 9", "code": "i = int(0)", "end": "i = 0"}
{"start": "d = [0, 2, 0]; i = 2; j = 3; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = [v[i + 2][j], v[i + 2][j + 1], v[i + 2][j + 2]]", "end": "d = [2, 0, 0]; i = 2; j = 3; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 'AABBC_C'; i = 4; l = False", "code": "l &= i > 0 and b[i] == b[i - 1] or i < len(b) - 1 and b[i] == b[i + 1]", "end": "b = 'AABBC_C'; i = 4; l = False"}
{"start": "b = 100; j = 99; m = 2", "code": "j += b - m", "end": "b = 100; j = 197; m = 2"}
{"start": "i = 2; q = [2, 1, 5, 3, 4]; x = 5; y = 3", "code": "q[i], q[i + 1] = y, x", "end": "i = 2; q = [2, 1, 3, 5, 4]; x = 5; y = 3"}
{"start": "c = 1; l = ['T', 'h', 'i', '', '', '', '', 's', '%', '', '', '', '', '', 'i', 'x',    '', '', '', '', '']; r = 2; s = 'i #'; z = 7", "code": "l[r + c * z] = s[c]", "end": "c = 1; l = ['T', 'h', 'i', '', '', '', '', 's', '%', ' ', '', '', '', '', 'i', 'x', '', '', '', '', '']; r = 2; s = 'i #'; z = 7"}
{"start": "d = {'d': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'd'", "code": "del d[i]", "end": "d = {'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'd'"}
{"start": "t = '0b1111111111111111'", "code": "t += '1'", "end": "t = '0b11111111111111111'"}
{"start": "p = 2; x = 3; y = 1", "code": "p += y * (x - 1)", "end": "p = 4; x = 3; y = 1"}
{"start": "j = 11", "code": "j -= j % 3", "end": "j = 9"}
{"start": "i = 1; o = 2147483648; x = [2147483647, 1, 0]", "code": "o = ~x[i] & 4294967295", "end": "i = 1; o = 4294967294; x = [2147483647, 1, 0]"}
{"start": "k = 'AK'", "code": "k = str()", "end": "k = ''"}
{"start": "b = 1.9073486328125e-06", "code": "b /= 2", "end": "b = 9.5367431640625e-07"}
{"start": "o = [-1, -1, -1]; s = 1", "code": "o[s] = 0", "end": "o = [-1, 0, -1]; s = 1"}
{"start": "h = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'be', 'to',    '', '', '', '', '', '', '']; i = 13; x = ['1', 'be']", "code": "h[i] = x[1]", "end": "h = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'be', 'to', '', 'be', '', '', '', '', '']; i = 13; x = ['1', 'be']"}
{"start": "i = 1; n = 2; r = [0, 0, 0, 0, 0, 0]", "code": "r[n] = i", "end": "i = 1; n = 2; r = [0, 0, 1, 0, 0, 0]"}
{"start": "a = '9 6 2015'", "code": "q = list(map(int, a.split(' ')))", "end": "a = '9 6 2015'; q = [9, 6, 2015]"}
{"start": "m = 0; t = [7]; v = [[5, 3], [7]]", "code": "t = v[m]", "end": "m = 0; t = [5, 3]; v = [[5, 3], [7]]"}
{"start": "f = [1, 0, 0, 1]", "code": "f[0] += 1", "end": "f = [2, 0, 0, 1]"}
{"start": "f = {'a': 1.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 9; v = 'aeiouuoiea'", "code": "f[v[i]] -= 1", "end": "f = {'a': 0.0, 'o': 1.0, 'e': 1.0, 'u': 1.0, 'i': 1.0}; i = 9; v = 'aeiouuoiea'"}
{"start": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86]; p = 63", "code": "j.append(p)", "end": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63]; p = 63"}
{"start": "i = 0; u = ['89', '90', '78', '93', '80']", "code": "v.append([float(i) for i in u])", "end": "i = 0; u = ['89', '90', '78', '93', '80']; v = [[89.0, 90.0, 78.0, 93.0, 80.0]]"}
{"start": "h = 'i came from'; w = ['came', 'from', 'the']", "code": "h = ' '.join(w)", "end": "h = 'came from the'; w = ['came', 'from', 'the']"}
{"start": "d = [0, -1, -1, -1]; e = [{(1): 5, (3): 24}, {(3): 6}, {(3): 4, (1): 7}, {}]; m = 0; x = 1", "code": "d[x] = 0 + e[m][x]", "end": "d = [0, 5, -1, -1]; e = [{1: 5, 3: 24}, {3: 6}, {3: 4, 1: 7}, {}]; m = 0; x = 1"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 4; m = '44'", "code": "m = max(m, a[k])", "end": "a = ['33', '11', '44', '11', '55']; k = 4; m = '55'"}
{"start": "f = '9 9 9'; h = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; i = 4; j = 0", "code": "f += str(h[i][j])", "end": "f = '9 9 91'; h = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; i = 4; j = 0"}
{"start": "j = 1; s = ['b', 'b']; t = 'a'", "code": "s[j] = t", "end": "j = 1; s = ['b', 'a']; t = 'a'"}
{"start": "e = '0b10'; n = ['0', '1']", "code": "n = e.split('b')", "end": "e = '0b10'; n = ['0', '10']"}
{"start": "j = 0; p = [2, 2, 3]; z = 7", "code": "z = z - p[j]", "end": "j = 0; p = [2, 2, 3]; z = 5"}
{"start": "i = 0; m = [5, 8, 14]", "code": "f = m[i]", "end": "f = 5; i = 0; m = [5, 8, 14]"}
{"start": "x = 12; y = [12]", "code": "y = x % 4", "end": "x = 12; y = 0"}
{"start": "f = 6; m = 1; n = 3; s = 3", "code": "f = (s + m - 1) % n", "end": "f = 0; m = 1; n = 3; s = 3"}
{"start": "i = 1; n = 3; o = 2; s = 2; u = [4, 2, 1]; v = [4, 3, 2, 1, 1]", "code": "i, o = v[n], u[s]", "end": "i = 1; n = 3; o = 1; s = 2; u = [4, 2, 1]; v = [4, 3, 2, 1, 1]"}
{"start": "c = 0.007999999999999997; m = 0.007999999999999993; x = 5", "code": "c = m / x", "end": "c = 0.0015999999999999986; m = 0.007999999999999993; x = 5"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 0; s = 0", "code": "s = f[i][j] + f[i][j + 1] + f[i][j + 2] + f[i + 1][j + 1] + f[i + 2][j] + f[    i + 2][j + 1] + f[i + 2][j + 2]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 0; s = 4"}
{"start": "e = 10.0; i = 0; s = 'ab'", "code": "d.append('-' if i < e else s)", "end": "d = ['-']; e = 10.0; i = 0; s = 'ab'"}
{"start": "h = 0; i = 1", "code": "h = i", "end": "h = 1; i = 1"}
{"start": "a = 992; k = '9910'", "code": "a = int(k)", "end": "a = 9910; k = '9910'"}
{"start": "d = 5; q = 6", "code": "q = min(d, q)", "end": "d = 5; q = 5"}
{"start": "a = 1.5; b = 0.5; c = -39; n = -7.5", "code": "n = (2.0 * a ** 3.0 - 9.0 * a * b + 27.0 * c) / 54.0", "end": "a = 1.5; b = 0.5; c = -39; n = -19.5"}
{"start": "m = 3; o = [3]", "code": "o.append(m)", "end": "m = 3; o = [3, 3]"}
{"start": "a = 2; y = [2]", "code": "y.append(a)", "end": "a = 2; y = [2, 2]"}
{"start": "x = 7.275957614183426e-11", "code": "x /= 2", "end": "x = 3.637978807091713e-11"}
{"start": "i = '0000000000000000000000001'", "code": "i = '0' + i", "end": "i = '00000000000000000000000001'"}
{"start": "i = 1; u = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]]]]", "code": "u[i].append([])", "end": "i = 1; u = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], []]]"}
{"start": "t = [1, 20]", "code": "a = t[0]", "end": "a = 1; t = [1, 20]"}
{"start": "d = 'reverse'; p = ['print']", "code": "d = p[0].lower()", "end": "d = 'print'; p = ['print']"}
{"start": "i = 7; t = [0, 0, 1, 1, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -    1, -1, -1, -1, -1, -1, -1]", "code": "t[i] = 0", "end": "i = 7; t = [0, 0, 1, 1, 1, 1, 1, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "c = 10; i = 2; w = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "c = w[i]", "end": "c = 20; i = 2; w = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = 0; j = 3; k = 3; l = 5", "code": "l = k + (j - i)", "end": "i = 0; j = 3; k = 3; l = 6"}
{"start": "b = 11; m = 8; z = {(1): 1, (2): 2, (3): 2, (4): 3, (5): 3, (6): 4, (7): 4, (8): 4, (9): 5,    (10): 5}", "code": "z[b] = z[m] + 1", "end": "b = 11; m = 8; z = {1: 1, 2: 2, 3: 2, 4: 3, 5: 3, 6: 4, 7: 4, 8: 4, 9: 5, 10: 5, 11: 5}"}
{"start": "i = 120", "code": "i = i + 1", "end": "i = 121"}
{"start": "i = 20; y = 1048575", "code": "y += 1 << i", "end": "i = 20; y = 2097151"}
{"start": "i = 5; n = 6; z = 8", "code": "z += n - i", "end": "i = 5; n = 6; z = 9"}
{"start": "g = [-5, -4, -3]", "code": "g = len(g), g", "end": "g = (3, [-5, -4, -3])"}
{"start": "k = 1.0575618158981115e-10; x = 8.399999999777911", "code": "x += 2 * k", "end": "k = 1.0575618158981115e-10; x = 8.399999999989424"}
{"start": "c = [[95, 13], [97, 25], [93, 37], [79, 27], [75, 19], [49, 47], ['67', '17']]; j = 6", "code": "c[j] = [int(loc) for loc in c[j]]", "end": "c = [[95, 13], [97, 25], [93, 37], [79, 27], [75, 19], [49, 47], [67, 17]]; j = 6"}
{"start": "x = [2]", "code": "c = x.pop()", "end": "c = 2; x = []"}
{"start": "e = 6; i = 0; q = 1; z = [6, 5, 2]", "code": "e += z[q] * (i + 1)", "end": "e = 11; i = 0; q = 1; z = [6, 5, 2]"}
{"start": "i = 0; k = [2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]; t = [[3, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 1", "code": "t[z][i] = k.pop(0)", "end": "i = 0; k = [1, 5, 9, 13, 14, 15, 16, 12, 8, 4]; t = [[3, 2, 3, 4], [2, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 1"}
{"start": "l = [3, 4, 21, 36, 36, 36]; u = 36", "code": "l.append(u)", "end": "l = [3, 4, 21, 36, 36, 36, 36]; u = 36"}
{"start": "e = 5; j = 2; k = 6", "code": "e = k - j", "end": "e = 4; j = 2; k = 6"}
{"start": "n = [10, 100, 300, 200, 1000, 20, 30]", "code": "n.sort()", "end": "n = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = {'a', 'aa', 'abaa', 'aba', 'ba', 'ab', 'baa', 'b'}; h = 'a'", "code": "f.add(h)", "end": "f = {'ba', 'baa', 'abaa', 'aa', 'b', 'a', 'ab', 'aba'}; h = 'a'"}
{"start": "c = 10; f = {(10): 2, (20): 2}", "code": "f[c] += 1", "end": "c = 10; f = {10: 3, 20: 2}"}
{"start": "c = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207]; p = 10", "code": "c.append(9 * 2 ** p + c[-1])", "end": "c = [0, 9, 27, 63, 135, 279, 567, 1143, 2295, 4599, 9207, 18423]; p = 10"}
{"start": "b = [2, 7, 4, 3, 8]; i = 4; o = [2, 3]", "code": "o = o + [b[i]]", "end": "b = [2, 7, 4, 3, 8]; i = 4; o = [2, 3, 8]"}
{"start": "d = 1; x = [(0, 0)]; z = 0", "code": "x.append((z, d))", "end": "d = 1; x = [(0, 0), (0, 1)]; z = 0"}
{"start": "a = [6, 5, 2]; i = 0; t = 0", "code": "s += (t + 1) * a[i]", "end": "a = [6, 5, 2]; i = 0; s = -52; t = 0"}
{"start": "b = 4; i = 3", "code": "i = b + 1", "end": "b = 4; i = 5"}
{"start": "f = [6, 7]; j = 6", "code": "j = f[1]", "end": "f = [6, 7]; j = 7"}
{"start": "c = [1, 2, 3]", "code": "c.append(c[-1] + 1)", "end": "c = [1, 2, 3, 4]"}
{"start": "a = '07:05:45PM'; h = 19", "code": "a = '{0:02d}'.format(h) + a[2:8]", "end": "a = '19:05:45'; h = 19"}
{"start": "l = '111111'; x = 33554431", "code": "l = str(x % 2) + l", "end": "l = '1111111'; x = 33554431"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 1, 2, 2, 1, 0]]; n = [1, 0, 0, 0, 0, 0, 0]", "code": "n[-1] = c[-1][-1] + c[-1][-2]", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 1, 2, 2, 1, 0]]; n = [1, 0, 0, 0, 0, 0, 1]"}
{"start": "b = 87055703400992559637635923", "code": "b >>= 1", "end": "b = 43527851700496279818817961"}
{"start": "i = 1; s = ['b', 'a', 'a', 'b']", "code": "del s[i + 1]", "end": "i = 1; s = ['b', 'a', 'b']"}
{"start": "i = 3; j = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']; t = 'c'", "code": "t = j[i]", "end": "i = 3; j = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; t = 'd'"}
{"start": "b = ['c', 'd']; n = 3; r = 1; w = ['c', 'd', 'c', 'd']", "code": "b = w[r:r + n]", "end": "b = ['d', 'c', 'd']; n = 3; r = 1; w = ['c', 'd', 'c', 'd']"}
{"start": "b = 'aaaaaaaaaa'; j = ['gurwgrb']", "code": "j.append(b)", "end": "b = 'aaaaaaaaaa'; j = ['gurwgrb', 'aaaaaaaaaa']"}
{"start": "m = -63; s = 7", "code": "m = s", "end": "m = 7; s = 7"}
{"start": "a = 4; q = 5; r = 4", "code": "r += abs(q - len(bin(a)[2:]))", "end": "a = 4; q = 5; r = 6"}
{"start": "i = 1; p = 2", "code": "p = i", "end": "i = 1; p = 1"}
{"start": "f = 140202034969616, 140202493441280; o = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); x = set()", "code": "x.add(f)", "end": "f = (140202034969616, 140202493441280); o = array([1., 2., 3., 7., 8., 9.]); x = {(140202034969616, 140202493441280)}"}
{"start": "p = {'a': 2, 'b': 1}; z = 'b'", "code": "p[z] += 1", "end": "p = {'a': 2, 'b': 2}; z = 'b'"}
{"start": "d = 1", "code": "v.append(d)", "end": "d = 1; v = [1]"}
{"start": "b = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 75; r = (    'In the third category he included those Brothers (the majority) who saw not'    )", "code": "r += b[k]", "end": "b = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 75; r = 'In the third category he included those Brothers (the majority) who saw notl'"}
{"start": "l = 43; n = 31", "code": "n = l", "end": "l = 43; n = 43"}
{"start": "i = 5; o = 3; r = 'ifailuhkqq'; z = 'luh'", "code": "z = r[i:i + o]", "end": "i = 5; o = 3; r = 'ifailuhkqq'; z = 'uhk'"}
{"start": "h = [4, 9]", "code": "d = h[0]", "end": "d = 4; h = [4, 9]"}
{"start": "d = 80; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; x = 2", "code": "d = o[x + (k - 1)] - o[x]", "end": "d = 170; k = 3; o = [10, 20, 30, 100, 200, 300, 1000]; x = 2"}
{"start": "t = 7", "code": "t += 1", "end": "t = 8"}
{"start": "k = 5.273559366969494e-16; x = 8.399999999999999", "code": "x += 2 * k", "end": "k = 5.273559366969494e-16; x = 8.4"}
{"start": "z = '10'", "code": "m += int(z)", "end": "m = -52; z = '10'"}
{"start": "l = -2; x = 'U'", "code": "l += [-1, 1][['D', 'U'].index(x)]", "end": "l = -1; x = 'U'"}
{"start": "m = {}; u = ['Krishna', '67', '68', '69']", "code": "m[u[0]] = u[1:]", "end": "m = {'Krishna': ['67', '68', '69']}; u = ['Krishna', '67', '68', '69']"}
{"start": "c = ['append', 9]; z = [5, 10]", "code": "z.append(c[1])", "end": "c = ['append', 9]; z = [5, 10, 9]"}
{"start": "i = 2; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "m[i].append(0)", "end": "i = 2; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = '111111111111111111111'", "code": "b += '1'", "end": "b = '1111111111111111111111'"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "f.append(f[-1] + f[-2])", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "n = 12", "code": "n //= 10", "end": "n = 1"}
{"start": "l = 2; s = '1'", "code": "l = len(s)", "end": "l = 1; s = '1'"}
{"start": "i = 0", "code": "i += 1", "end": "i = 1"}
{"start": "a = [[1908, 1004]]; h = 1908; l = 1005", "code": "a.append([h, l])", "end": "a = [[1908, 1004], [1908, 1005]]; h = 1908; l = 1005"}
{"start": "a = 'abba'", "code": "n = len(a)", "end": "a = 'abba'; n = 4"}
{"start": "c = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c',    'd'], ['d']]; x = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]", "code": "x = c[:]", "end": "c = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; x = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "i = 0; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]", "code": "l = l + p[i]", "end": "i = 0; l = -32.68; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]"}
{"start": "b = ['b', 'c']; i = 1; j = 4; s = ['a', 'b', 'c', 'd']", "code": "b = s[i:j]", "end": "b = ['b', 'c', 'd']; i = 1; j = 4; s = ['a', 'b', 'c', 'd']"}
{"start": "x = '0'; y = '2'", "code": "x, y = [int(x), int(y)]", "end": "x = 0; y = 2"}
{"start": "i = {'level': 20}", "code": "x = i.pop('stream', None)", "end": "i = {'level': 20}; x = None"}
{"start": "e = 5", "code": "e += 1", "end": "e = 6"}
{"start": "l = ['7895462130', '9875641230', '9195969878']", "code": "l.sort()", "end": "l = ['7895462130', '9195969878', '9875641230']"}
{"start": "d = [4, 3, 8, 9, 5, 1, 2, 7, 6]; i = 7; u = [4, 8, 2, 4, 5, 7, 6, 1, 6]; y = 26", "code": "y += abs(d[i] - u[i])", "end": "d = [4, 3, 8, 9, 5, 1, 2, 7, 6]; i = 7; u = [4, 8, 2, 4, 5, 7, 6, 1, 6]; y = 32"}
{"start": "o = '[+-.]?\\\\d*\\\\.\\\\d+$'; p = '[+-.]?\\\\d*\\\\.\\\\d+$'", "code": "o = p", "end": "o = '[+-.]?\\\\d*\\\\.\\\\d+$'; p = '[+-.]?\\\\d*\\\\.\\\\d+$'"}
{"start": "j = 'whatwemustbecausewecan'; q = 1; y = 'w'", "code": "y += j[q]", "end": "j = 'whatwemustbecausewecan'; q = 1; y = 'wh'"}
{"start": "o = '00'; x = 30864", "code": "o = str(x % 2) + o", "end": "o = '000'; x = 30864"}
{"start": "j = 4; l = [3, 4, 5, 6, 2, 7]", "code": "l[j], l[j - 1] = l[j - 1], l[j]", "end": "j = 4; l = [3, 4, 5, 2, 6, 7]"}
{"start": "w = ['{', '{']; x = '['", "code": "w.append(x)", "end": "w = ['{', '{', '[']; x = '['"}
{"start": "i = 0; p = [1, 2, 3, 3]; w = 8", "code": "w -= p[i + 1]", "end": "i = 0; p = [1, 2, 3, 3]; w = 6"}
{"start": "g = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; j = 3; k = [12, 10]; w = [7, 6]", "code": "k.append(min(w) + abs(g[j][1] - g[j][0]))", "end": "g = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; j = 3; k = [12, 10, 9]; w = [7, 6]"}
{"start": "m = [[1, 2, 3, 5, 6, 2]]", "code": "q = m[0] if m else None", "end": "m = [[1, 2, 3, 5, 6, 2]]; q = [1, 2, 3, 5, 6, 2]"}
{"start": "a = [1]", "code": "a.pop(0)", "end": "a = []"}
{"start": "m = 7; n = 5; q = 1; r = 3", "code": "q, m = divmod(n, r)", "end": "m = 2; n = 5; q = 1; r = 3"}
{"start": "l = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(l[1]))", "end": "l = ['remove', '5']; s = {3, 4}"}
{"start": "a = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}; f = 'ive'; x = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "a[f] -= x[f]", "end": "a = {'ive': 0, 'got': 1, 'some': 1, 'coconuts': 1}; f = 'ive'; x = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "c = ['f', 'a']; h = 'ai'", "code": "c = list(h)", "end": "c = ['a', 'i']; h = 'ai'"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 2", "code": "g[i + 1][j + 1] = max(g[i][j + 1], g[i + 1][j])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 2"}
{"start": "d = 5; i = 17; x = 14", "code": "x = i - d", "end": "d = 5; i = 17; x = 12"}
{"start": "b = [[4, 4, -1], [3, 4, 4]]; r = [10, 8, -1]; s = [5, 4, 8]", "code": "b += [r, s]", "end": "b = [[4, 4, -1], [3, 4, 4], [10, 8, -1], [5, 4, 8]]; r = [10, 8, -1]; s = [5, 4, 8]"}
{"start": "i = 4; n = ['{', '{', '[', '[']; s = '{{[[(())]]}}'", "code": "n.append(s[i])", "end": "i = 4; n = ['{', '{', '[', '[', '(']; s = '{{[[(())]]}}'"}
{"start": "i = 16, 64, 100; n = [3, 1000]; u = 161", "code": "u = sum(i) % n[1]", "end": "i = (16, 64, 100); n = [3, 1000]; u = 180"}
{"start": "g = 'b'; j = {'__size__': 1}", "code": "j = j.setdefault(g, {'__size__': 0})", "end": "g = 'b'; j = {'__size__': 0}"}
{"start": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']; i = 13", "code": "b.append(chr(ord(a[i]) - 32))", "end": "a = 'HackerRank.com presents \"Pythonist 2\".'; b = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M']; i = 13"}
{"start": "f = 12; j = 3; n = 4; x = 1", "code": "f = f - x * 10 ** (n - j)", "end": "f = 2; j = 3; n = 4; x = 1"}
{"start": "d = {'afi': 2, 'ail': 1, 'ilu': 1}; x = 'hlu'", "code": "d[x] = d.setdefault(x, 0) + 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}; x = 'hlu'"}
{"start": "d = [2, 4, 6, 8, 8]; j = 3", "code": "d[j] = d[j - 1]", "end": "d = [2, 4, 6, 6, 8]; j = 3"}
{"start": "h = 'DDAAA'; i = 0; v = ['DA', 'AD', 'DD', 'DD', 'DD']", "code": "v.append(h[i] + h[i + 1])", "end": "h = 'DDAAA'; i = 0; v = ['DA', 'AD', 'DD', 'DD', 'DD', 'DD']"}
{"start": "a = 24; i = 2; j = [1, 24, 2]", "code": "j.append(int(a / i))", "end": "a = 24; i = 2; j = [1, 24, 2, 12]"}
{"start": "m = '1'", "code": "m += '0'", "end": "m = '10'"}
{"start": "a = 1; b = 2; j = 0; n = 2", "code": "m.append(j * a + (n - j) * b)", "end": "a = 1; b = 2; j = 0; m = [4]; n = 2"}
{"start": "j = 'aa'; p = 'aa'", "code": "j = p", "end": "j = 'aa'; p = 'aa'"}
{"start": "i = 1; n = deque([2])", "code": "i = n.popleft()", "end": "i = 2; n = deque([])"}
{"start": "a = [0, 1, 1, 2, 3]", "code": "a.append(a[-2] + a[-1])", "end": "a = [0, 1, 1, 2, 3, 5]"}
{"start": "i = 14; m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0}", "code": "m[i] = 0", "end": "i = 14; m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0}"}
{"start": "n = 1.0000000000000005e-71", "code": "n /= 10", "end": "n = 1.0000000000000005e-72"}
{"start": "c = 7; m = 6", "code": "m = c", "end": "c = 7; m = 7"}
{"start": "d = [4]; h = 26", "code": "d.append(h)", "end": "d = [4, 26]; h = 26"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); k = 17; m = 'In the third cate'", "code": "m += c[k]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; k = 17; m = 'In the third categ'"}
{"start": "m = 84; z = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95]", "code": "z.append(m)", "end": "m = 84; z = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84]"}
{"start": "h = 5; n = 5", "code": "j = int((n + h ** 0.5) / 2)", "end": "h = 5; j = 3; n = 5"}
{"start": "a = 2; k = [[1, 2, 3], [4], [1, 2], [1]]; m = 3", "code": "k[m].append(a)", "end": "a = 2; k = [[1, 2, 3], [4], [1, 2], [1, 2]]; m = 3"}
{"start": "r = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "c = r[0]", "end": "c = 10; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = '92'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 44, 3, 89, 30, 27,     79, 46, 96, 27, 32, 18, 21]", "code": "k.append(int(i))", "end": "i = '92'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 44, 3, 89, 30, 27, 79, 46, 96, 27, 32, 18, 21, 92]"}
{"start": "u = [0, 0, 0]; x = 0", "code": "u[x] = u[x + 1] + 1", "end": "u = [1, 0, 0]; x = 0"}
{"start": "n = {9, 2, 4, 5}; r = {2, 11, 4, 12}", "code": "s = n.symmetric_difference(r)", "end": "n = {9, 2, 4, 5}; r = {2, 11, 4, 12}; s = {5, 9, 11, 12}"}
{"start": "u = 1; x = 1; z = '18'", "code": "u = u + int(z[x])", "end": "u = 9; x = 1; z = '18'"}
{"start": "n = '4 0'; r = ['1', '3']", "code": "r = n.split(' ')", "end": "n = '4 0'; r = ['4', '0']"}
{"start": "p = 'app'; t = 'app'", "code": "t = p", "end": "p = 'app'; t = 'app'"}
{"start": "i = 1; m = 10", "code": "m += i", "end": "i = 1; m = 11"}
{"start": "c = 1.2000000000000004e-29; r = 1.2000000000000003e-28", "code": "r = c % 10", "end": "c = 1.2000000000000004e-29; r = 1.2000000000000004e-29"}
{"start": "h = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]; y = [[203, 204, 204, 205, 206, 204]]", "code": "h = y[0] if y else None", "end": "h = [203, 204, 204, 205, 206, 204]; y = [[203, 204, 204, 205, 206, 204]]"}
{"start": "j = ['a', 'e', 'i', 'o', 'u', 'u', 'o', 'i', 'e', 'a']", "code": "j = sorted(j)", "end": "j = ['a', 'a', 'e', 'e', 'i', 'i', 'o', 'o', 'u', 'u']"}
{"start": "r = 3; x = 2; y = 0; z = [[None, 24, None, 20], [24, None, None, None], [None, None, None, None],    [20, None, None, None]]", "code": "z[x][y] = r", "end": "r = 3; x = 2; y = 0; z = [[None, 24, None, 20], [24, None, None, None], [3, None, None, None], [20, None, None, None]]"}
{"start": "i = 0; j = 3; l = [4, 7, 12]; s = 3", "code": "l[(i + j) % s] += l[(i + j + 1) % s] + l[(i + j - 1) % s]", "end": "i = 0; j = 3; l = [23, 7, 12]; s = 3"}
{"start": "x = 10; y = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "q += y[x] / 2", "end": "q = 69.0; x = 10; y = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "k = 9; p = 10, 3, 13; x = 2", "code": "k = p[x] ^ p[0]", "end": "k = 7; p = (10, 3, 13); x = 2"}
{"start": "x = ['5', 'k']", "code": "p = int(x[0])", "end": "p = 5; x = ['5', 'k']"}
{"start": "j = [[1, 'abc'], [2, 'abc']]; u = [1, 'xy']", "code": "u = j.pop()", "end": "j = [[1, 'abc']]; u = [2, 'abc']"}
{"start": "i = 8; k = 5", "code": "k = i", "end": "i = 8; k = 8"}
{"start": "h = 0; j = 0; o = [2, -1, 2, 3, 4, -5]", "code": "h += o[j]", "end": "h = 2; j = 0; o = [2, -1, 2, 3, 4, -5]"}
{"start": "s = '99910001001'", "code": "n = len(s)", "end": "n = 11; s = '99910001001'"}
{"start": "x = [(1, 0)]", "code": "del x[-1]", "end": "x = []"}
{"start": "a = [1, 5, 4, 4, 5, 6]; c = {(0): 1, (1): 2, (2): 3, (3): 4}; d = {(0): 2, (1): 3, (2): 4, (3): 5}; j = 4; k = 2", "code": "a[c[k]] = d[j - k - 1]", "end": "a = [1, 5, 4, 3, 5, 6]; c = {0: 1, 1: 2, 2: 3, 3: 4}; d = {0: 2, 1: 3, 2: 4, 3: 5}; j = 4; k = 2"}
{"start": "r = 2; x = 4", "code": "x = r", "end": "r = 2; x = 2"}
{"start": "d = 'abb'; i = 3; j = 0; s = 'abba'", "code": "d = ''.join(sorted(s[j:j + i + 1]))", "end": "d = 'aabb'; i = 3; j = 0; s = 'abba'"}
{"start": "x = 0", "code": "x -= 1", "end": "x = -1"}
{"start": "u = [5, 2]", "code": "h = set(u)", "end": "h = {2, 5}; u = [5, 2]"}
{"start": "p = '4'; w = '6'", "code": "p, w = int(p), int(w)", "end": "p = 4; w = 6"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); i = 'APPLE JUICE'; y = ['APPLE', 'JUICE', '10']", "code": "d[i] = int(y[-1])", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); i = 'APPLE JUICE'; y = ['APPLE', 'JUICE', '10']"}
{"start": "j = ['a', 'b', 'c', 'e', 'd']; k = 4; l = 'c'", "code": "l = j[k]", "end": "j = ['a', 'b', 'c', 'e', 'd']; k = 4; l = 'd'"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 2, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1,     1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 0", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [2, 2, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 0"}
{"start": "b = 2; x = ['3', '4', '2', '', '']", "code": "b = int(x[1])", "end": "b = 4; x = ['3', '4', '2', '', '']"}
{"start": "c = 2; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 3; z = 3", "code": "c += sum(l[z + 2][u:u + 3])", "end": "c = 8; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 3; z = 3"}
{"start": "b = [1, 1, 1, 1, 0]; i = 5", "code": "b[i - 1] += 1", "end": "b = [1, 1, 1, 1, 1]; i = 5"}
{"start": "s = 'baa'; z = 'baaa'", "code": "z = s[::-1]", "end": "s = 'baa'; z = 'aab'"}
{"start": "u = 2", "code": "u <<= 1", "end": "u = 4"}
{"start": "e = []; i = 6", "code": "e.append(i)", "end": "e = [6]; i = 6"}
{"start": "p = 1; t = 50", "code": "t = t - p", "end": "p = 1; t = 49"}
{"start": "b = '  110'; i = 7; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = '  111'; i = 7; l = 5"}
{"start": "f = [1, 2, 3]; i = 0; t = [3, 1, 2, 2, 0, 3]", "code": "t.append(f[i])", "end": "f = [1, 2, 3]; i = 0; t = [3, 1, 2, 2, 0, 3, 1]"}
{"start": "x = 10", "code": "x = x // 2", "end": "x = 5"}
{"start": "h = 3; j = 0", "code": "h = j", "end": "h = 0; j = 0"}
{"start": "d = '.x'", "code": "n.append(d)", "end": "d = '.x'; n = ['.x']"}
{"start": "i = [2]; v = [1, 1]", "code": "i.append(sum(v))", "end": "i = [2, 2]; v = [1, 1]"}
{"start": "i = 28; m = '27'", "code": "m = str(i)", "end": "i = 28; m = '28'"}
{"start": "f = '25'; n = {(32): 62, (42): 68, (12): 98, (95): 13}; v = '97'", "code": "n[int(v)] = int(f)", "end": "f = '25'; n = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25}; v = '97'"}
{"start": "h = []; x = 1", "code": "h.append(x)", "end": "h = [1]; x = 1"}
{"start": "a = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}; x = 'afiil'", "code": "a[x] = 1", "end": "a = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}; x = 'afiil'"}
{"start": "u = {('bb', 1), ('ba', 2), ('ab', 0)}", "code": "u.clear()", "end": "u = set()"}
{"start": "e = 'Tsi'", "code": "u.append(e)", "end": "e = 'Tsi'; u = ['Tsi']"}
{"start": "i = 5; s = 'abcddd'; t = ['a', 'ab', 'abc', 'abcd', 'abcdd']", "code": "t.append(s[0:i + 1])", "end": "i = 5; s = 'abcddd'; t = ['a', 'ab', 'abc', 'abcd', 'abcdd', 'abcddd']"}
{"start": "j = 3; s = 'cdcd'; y = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(s[j]) - 97] += 1", "end": "j = 3; s = 'cdcd'; y = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = [2]; p = 2", "code": "h.append(p)", "end": "h = [2, 2]; p = 2"}
{"start": "a = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; l = 'today'", "code": "a[l] = 1", "end": "a = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; l = 'today'"}
{"start": "a = 1; b = 1; n = 3", "code": "b = n // a", "end": "a = 1; b = 3; n = 3"}
{"start": "g = 3.469446951953614e-18; p = 2", "code": "g /= p", "end": "g = 1.734723475976807e-18; p = 2"}
{"start": "e = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2], [-2, -2], [-2, -2]]; j = 2", "code": "g = e[j][0]", "end": "e = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10], [-2, -2], [-2, -2], [-2, -2]]; g = 4; j = 2"}
{"start": "a = 'o'; j = 4; k = 3; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "a = q[k][j]", "end": "a = 't'; j = 4; k = 3; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "f = [1, 4, 4, 5, 6, 2]; j = 0; t = 3", "code": "f[j + 1] = t", "end": "f = [1, 3, 4, 5, 6, 2]; j = 0; t = 3"}
{"start": "s = 1; z = [5]", "code": "s = len(z)", "end": "s = 1; z = [5]"}
{"start": "u = 3; v = [1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[u] += 1", "end": "u = 3; v = [1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 1]; c = [0, 0, 0, 0, 0]; i = 1; k = 0", "code": "c[k] = a[i]", "end": "a = [1, 1]; c = [1, 0, 0, 0, 0]; i = 1; k = 0"}
{"start": "l = 2", "code": "g[l] = 1", "end": "g = {2: 1}; l = 2"}
{"start": "c = 10; t = 19", "code": "c = max(c, t)", "end": "c = 19; t = 19"}
{"start": "s = [2, 3, 4]", "code": "s = list(map(str, s))", "end": "s = ['2', '3', '4']"}
{"start": "k = [set(), {2, 4}, {1}, {1}, {1}]; x = 3; y = 1", "code": "k[y].add(x)", "end": "k = [set(), {2, 3, 4}, {1}, {1}, {1}]; x = 3; y = 1"}
{"start": "i = 6; n = 5", "code": "n = i", "end": "i = 6; n = 6"}
{"start": "f = 170; i = 25, 81, 81; n = [3, 1000]", "code": "f = sum(i) % n[1]", "end": "f = 187; i = (25, 81, 81); n = [3, 1000]"}
{"start": "i = 2; l = ['I', 'came', 'from', 'the', 'moon']; o = ['I came from', 'came from the']", "code": "o.append(l[i] + ' ' + l[i + 1] + ' ' + l[i + 2])", "end": "i = 2; l = ['I', 'came', 'from', 'the', 'moon']; o = ['I came from', 'came from the', 'from the moon']"}
{"start": "c = [['3', '2', '3', '4'], ['2', '6', '7', '8'], ['1', '10', '11', '12'], [    '5', '9', '13', '16']]; r = [3, 3]; v = ['14', '15', '16', '12', '8', '4']", "code": "c[r[1]][r[0]] = v.pop(0)", "end": "c = [['3', '2', '3', '4'], ['2', '6', '7', '8'], ['1', '10', '11', '12'], ['5', '9', '13', '14']]; r = [3, 3]; v = ['15', '16', '12', '8', '4']"}
{"start": "s = ['5', '3']", "code": "s = list(map(int, s))", "end": "s = [5, 3]"}
{"start": "n = ['3', '7', '5']; z = [1, 7, 3, 9, 2, 1, 1]", "code": "z += [int(n[2])]", "end": "n = ['3', '7', '5']; z = [1, 7, 3, 9, 2, 1, 1, 5]"}
{"start": "a = set(); f = 140344225091056, 140344683566336; r = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "a.add(f)", "end": "a = {(140344225091056, 140344683566336)}; f = (140344225091056, 140344683566336); r = array([1., 2., 3., 7., 8., 9.])"}
{"start": "d = 7; f = 8", "code": "d += f", "end": "d = 15; f = 8"}
{"start": "p = '10000000000000000000'", "code": "p += '0'", "end": "p = '100000000000000000000'"}
{"start": "a = Counter({(1): 3, (2): 1}); i = 1; k = 3", "code": "g += max(a[i], a[k - i])", "end": "a = Counter({1: 3, 2: 1}); g = -74; i = 1; k = 3"}
{"start": "q = [3, 1, 2]; t = [0, 1]", "code": "d = q[t[0]:t[-1] + 1]", "end": "d = [3, 1]; q = [3, 1, 2]; t = [0, 1]"}
{"start": "o = 5", "code": "n = o * (o - 1) // 2", "end": "n = 10; o = 5"}
{"start": "c = [1, 2, 3, 21]; i = 4; p = ['1', '2', '3', '21', '7', '12', '14', '21']", "code": "c.append(int(p[i]))", "end": "c = [1, 2, 3, 21, 7]; i = 4; p = ['1', '2', '3', '21', '7', '12', '14', '21']"}
{"start": "b = 2; l = [{0, 1}, {2, 3}, {3}, {4}]", "code": "l.pop(b)", "end": "b = 2; l = [{0, 1}, {2, 3}, {4}]"}
{"start": "i = 4; j = 2; p = [3, 2, 1, 6, 4, 2, 9, 6, 3, 12]", "code": "p.append(i * j)", "end": "i = 4; j = 2; p = [3, 2, 1, 6, 4, 2, 9, 6, 3, 12, 8]"}
{"start": "v = 9; x = 'ecy'", "code": "v += len(x)", "end": "v = 12; x = 'ecy'"}
{"start": "u = 30", "code": "u = u + 1", "end": "u = 31"}
{"start": "m = 4; n = 4", "code": "b = n * m", "end": "b = 16; m = 4; n = 4"}
{"start": "u = -2", "code": "u += 1", "end": "u = -1"}
{"start": "b = '1111111111111111111111'", "code": "b = b + '1'", "end": "b = '11111111111111111111111'"}
{"start": "d = {'a': 1, 'd': 2, 'h': 2, 'e': 3, 'f': 2, 'b': 2, 'g': 2, 'c': 2}; x = 'a'", "code": "d[x] += 1", "end": "d = {'a': 2, 'd': 2, 'h': 2, 'e': 3, 'f': 2, 'b': 2, 'g': 2, 'c': 2}; x = 'a'"}
{"start": "e = '111111111111111111111111111110'", "code": "e = '1' + e", "end": "e = '1111111111111111111111111111110'"}
{"start": "k = 59; n = (    2350561331282878571829474910515074683828862318181142924420699914240000000000000    )", "code": "n *= k", "end": "k = 59; n = 138683118545689835737939019720389406345902876772687432540821294940160000000000000"}
{"start": "n = 11; s = 6", "code": "s += n % 10", "end": "n = 11; s = 7"}
{"start": "c = 23; g = 5", "code": "c += g", "end": "c = 28; g = 5"}
{"start": "c = 10; h = 7", "code": "h = c + 1", "end": "c = 10; h = 11"}
{"start": "f = ['.X.X......X', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']; i = 0; j = 9", "code": "f[i] = f[i][:j] + 'X' + f[i][j + 1:]", "end": "f = ['.X.X.....XX', '.X*.X.XXXXX', '.XX.X.XXXX.', '......XXXX.']; i = 0; j = 9"}
{"start": "j = 1; l = 2", "code": "l += 1 - j", "end": "j = 1; l = 2"}
{"start": "i = 'd'; o = ['c', 'c', 'd']", "code": "o.append(i)", "end": "i = 'd'; o = ['c', 'c', 'd', 'd']"}
{"start": "o = 1128362; q = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 5979603]", "code": "q.append(o)", "end": "o = 1128362; q = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 5979603, 1128362]"}
{"start": "e = 5; i = 0; s = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5}; v = 6; w = [1, 6, 9]", "code": "e = max(e, s[v - w[i]] + w[i])", "end": "e = 6; i = 0; s = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5}; v = 6; w = [1, 6, 9]"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "d = ['}', '}', ']', ']', ')', ')', '(', '(', '[', '[']; g = '{'", "code": "g = d.pop()", "end": "d = ['}', '}', ']', ']', ')', ')', '(', '(', '[']; g = '['"}
{"start": "i = 2; j = 1; q = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; w = [[4, 8, 12], [6, 2, 6], [4, 10, 18]]", "code": "w[i][j] -= q[i - 1][j]", "end": "i = 2; j = 1; q = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; w = [[4, 8, 12], [6, 2, 6], [4, 8, 18]]"}
{"start": "i = 12; s = '1'", "code": "s = str(i)", "end": "i = 12; s = '12'"}
{"start": "l = 4; y = '2 3 '", "code": "y += str(l) + ' '", "end": "l = 4; y = '2 3 4 '"}
{"start": "k = 2; u = 117", "code": "u = (u + k - 97) % 26 + 97", "end": "k = 2; u = 119"}
{"start": "a = 'acbd'; w = 'abcd'", "code": "a = w", "end": "a = 'abcd'; w = 'abcd'"}
{"start": "m = [1, 2]; t = 0", "code": "m[t] += 1", "end": "m = [2, 2]; t = 0"}
{"start": "d = {'x': 2, 'a': 1, 'b': 1}; f = 1; k = 'x'", "code": "f = d.get(k, 0)", "end": "d = {'x': 2, 'a': 1, 'b': 1}; f = 2; k = 'x'"}
{"start": "g = 1; s = 15", "code": "s = s + g", "end": "g = 1; s = 16"}
{"start": "m = [2, 2]; r = 1", "code": "m[r] -= 1", "end": "m = [2, 1]; r = 1"}
{"start": "b = ['A', 'B']; t = 'C'", "code": "b.append(t)", "end": "b = ['A', 'B', 'C']; t = 'C'"}
{"start": "i = [2]; k = '3\\n'", "code": "i = [int(c) for c in k.strip().split(' ')]", "end": "i = [3]; k = '3\\n'"}
{"start": "e = [1, 2, 3, 4]; i = 2; m = [1, 3, 0, 0]", "code": "m[i] = max(m[i - 1] + e[i], e[i])", "end": "e = [1, 2, 3, 4]; i = 2; m = [1, 3, 6, 0]"}
{"start": "n = 'ACABAz'", "code": "n = n[1:]", "end": "n = 'CABAz'"}
{"start": "i = 2; o = 6; y = 6", "code": "o += y - i", "end": "i = 2; o = 10; y = 6"}
{"start": "c = 3.5184372088831934e-32; m = 1.7592186044415966e-31; u = 5", "code": "m = m / u + m - c * u", "end": "c = 3.5184372088831934e-32; m = 3.518437208883195e-32; u = 5"}
{"start": "k = 3; w = [(1, 2), (3, 1)]; x = 1", "code": "x, k = w.pop()", "end": "k = 1; w = [(1, 2)]; x = 3"}
{"start": "c = ['6']; i = 4", "code": "c = [int(i) for i in c]", "end": "c = [6]; i = 4"}
{"start": "h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R', 'E']; x = 's'", "code": "h.append(x.upper())", "end": "h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S']; x = 's'"}
{"start": "f = 1; o = 5; r = 4", "code": "r, f = o, 1", "end": "f = 1; o = 5; r = 5"}
{"start": "t = '5 3'", "code": "n = str(t).split()[0]", "end": "n = '5'; t = '5 3'"}
{"start": "e = '0b110'", "code": "e += '1'", "end": "e = '0b1101'"}
{"start": "d = '1168555'; e = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1165880, 1207156,     1129954, 745100, 1059346]", "code": "e.append(int(d))", "end": "d = '1168555'; e = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1165880, 1207156, 1129954, 745100, 1059346, 1168555]"}
{"start": "l = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 76.0, 90.0, 95.0, 95.0,    75.0, 100.0, 87.0, 90.0]; n = 20", "code": "u = sum(l) / n", "end": "l = [76.0, 76.0, 95.0, 96.0, 79.0, 74.0, 97.0, 97.0, 76.0, 90.0, 95.0, 95.0, 75.0, 100.0, 87.0, 90.0]; n = 20; u = 69.9"}
{"start": "i = 3; r = {(2): 1, (3): 2, (5): 2}; x = 2", "code": "x = x * (r.get(i, 0) // 2 + 1)", "end": "i = 3; r = {2: 1, 3: 2, 5: 2}; x = 4"}
{"start": "a = 10; b = 1010; i = 32; q = 4337916968250", "code": "q = q + (a ^ b << i)", "end": "a = 10; b = 1010; i = 32; q = 8675833937220"}
{"start": "d = 1; h = 5; n = 7; o = '#t%'; y = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', None, None, 'i', 'x',    '#', ' ', ' ', None, None]", "code": "y[h + d * n] = o[d]", "end": "d = 1; h = 5; n = 7; o = '#t%'; y = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', None, None, 'i', 't', '#', ' ', ' ', None, None]"}
{"start": "s = '010'; x = 11", "code": "s += str(x)", "end": "s = '01011'; x = 11"}
{"start": "k = 'u'", "code": "k = ord(k)", "end": "k = 117"}
{"start": "f = [2, 1, 1]; i = 1", "code": "u = len(f) - 1 - i", "end": "f = [2, 1, 1]; i = 1; u = 1"}
{"start": "l = 12582912; r = [3, 6, 12, 24, 48, 96, 192, 384, 49152, 98304, 196608, 393216, 786432,     1572864, 3145728, 6291456]", "code": "r.append(l)", "end": "l = 12582912; r = [3, 6, 12, 24, 48, 96, 192, 384, 49152, 98304, 196608, 393216, 786432, 1572864, 3145728, 6291456, 12582912]"}
{"start": "a = 13; b = 25; c = 21", "code": "c = a ^ b", "end": "a = 13; b = 25; c = 20"}
{"start": "g = [1, 4, 5, 3, 2]; i = 2; u = {(1): 0, (4): 1}", "code": "u[g[i]] = i", "end": "g = [1, 4, 5, 3, 2]; i = 2; u = {1: 0, 4: 1, 5: 2}"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "j = 4; l = 2; w = [1, 4, 3, 5, 6, 2]", "code": "j = w[l]", "end": "j = 3; l = 2; w = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 5", "code": "r.append(i)", "end": "i = 5; r = [5]"}
{"start": "l = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87]; p = 86", "code": "l.append(p)", "end": "l = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86]; p = 86"}
{"start": "i = 2; v = [(3, -1), (4, 1), (5, 1)]", "code": "i = max(i, v[-1][1] + 1)", "end": "i = 2; v = [(3, -1), (4, 1), (5, 1)]"}
{"start": "i = 2; m = [0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] += 1", "end": "i = 2; m = [0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = '12'; x = '4'; y = '3'; z = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, inf], [20, inf,    inf, inf]]", "code": "z[int(x) - 1][int(y) - 1] = int(r)", "end": "r = '12'; x = '4'; y = '3'; z = [[inf, 24, 3, 20], [24, inf, inf, inf], [3, inf, inf, inf], [20, inf, 12, inf]]"}
{"start": "v = '{'", "code": "m.append(v)", "end": "m = ['{']; v = '{'"}
{"start": "f = 9, 1; s = 9", "code": "s += f[0]", "end": "f = (9, 1); s = 18"}
{"start": "h = 101; u = '99100'", "code": "u = u + str(h)", "end": "h = 101; u = '99100101'"}
{"start": "d = [5, 6, 1]; e = [11, 16, 9, 15]", "code": "e.append(sum(d))", "end": "d = [5, 6, 1]; e = [11, 16, 9, 15, 12]"}
{"start": "n = [5, 4, 4, 4, 4]; y = [1, 2, 3, 4, 5, 6]", "code": "n = [len(y)]", "end": "n = [6]; y = [1, 2, 3, 4, 5, 6]"}
{"start": "j = 3; r = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[j] = r[j - 1] + 1", "end": "j = 3; r = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]"}
{"start": "b = 38; j = [11, -41, 14, 18]", "code": "j.append(b)", "end": "b = 38; j = [11, -41, 14, 18, 38]"}
{"start": "x = 2.384185791015625e-06", "code": "x /= 2", "end": "x = 1.1920928955078125e-06"}
{"start": "j = ['6', '6', '2015']", "code": "j = [int(j[0]), int(j[1]), int(j[2])]", "end": "j = [6, 6, 2015]"}
{"start": "g = '9999999999999999999999999999999999999999'", "code": "g += '9'", "end": "g = '99999999999999999999999999999999999999999'"}
{"start": "i = 0; y = 6", "code": "c += y - i", "end": "c = -68; i = 0; y = 6"}
{"start": "x = 1", "code": "y = x - s * 3", "end": "s = -92; x = 1; y = 277"}
{"start": "i = [12, 111, 200, 1000]; p = 10", "code": "p = i[0]", "end": "i = [12, 111, 200, 1000]; p = 12"}
{"start": "m = 0.5; n = 0.25; p = 2", "code": "m = n % p", "end": "m = 0.25; n = 0.25; p = 2"}
{"start": "n = 1; w = [1, 2]; y = [3]", "code": "y = w[:n]", "end": "n = 1; w = [1, 2]; y = [1]"}
{"start": "k = 0; r = 4", "code": "t = abs(k - r)", "end": "k = 0; r = 4; t = 4"}
{"start": "c = 'd'; h = 5; x = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277,     281, 283, 293, 307, 311]", "code": "h *= x[ord(c) - ord('a')]", "end": "c = 'd'; h = 35; x = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 251, 257, 263, 269, 271, 277, 281, 283, 293, 307, 311]"}
{"start": "f = 5", "code": "w = (f + 1) * [0]", "end": "f = 5; w = [0, 0, 0, 0, 0, 0]"}
{"start": "c = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; d = 9; i = 1; j = 2", "code": "d = int(c[i][j])", "end": "c = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; d = 1; i = 1; j = 2"}
{"start": "g = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573,     49149, 98301, 196605, 393213]; u = 786429", "code": "g.append(u)", "end": "g = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573, 49149, 98301, 196605, 393213, 786429]; u = 786429"}
{"start": "j = 1; l = [4, 7, 3, 5, 6, 2]", "code": "l[j] = l[j + 1]", "end": "j = 1; l = [4, 3, 3, 5, 6, 2]"}
{"start": "c = 2; i = 8; v = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]", "code": "v[i] += v[i - c]", "end": "c = 2; i = 8; v = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]"}
{"start": "i = 1; n = 0; q = 5", "code": "b = (q - n) * i", "end": "b = 5; i = 1; n = 0; q = 5"}
{"start": "d = [999, None, None, None, None]; j = [999, 1000, 1001, 1002, 1002]", "code": "d[1] = j[1]", "end": "d = [999, 1000, None, None, None]; j = [999, 1000, 1001, 1002, 1002]"}
{"start": "b = 6; h = [2, 5, 3]", "code": "b = h[-1]", "end": "b = 3; h = [2, 5, 3]"}
{"start": "i = 11; j = 14; o = [0, 1, 6, 7, 4, 5, 0, 7, 6]", "code": "o.append(i ^ j)", "end": "i = 11; j = 14; o = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5]"}
{"start": "p = ['QUERY', '1', '1', '1', '3', '3', '3']", "code": "x = int(p[6])", "end": "p = ['QUERY', '1', '1', '1', '3', '3', '3']; x = 3"}
{"start": "x = '999'; y = 100", "code": "y = int(x) + 1", "end": "x = '999'; y = 1000"}
{"start": "l = ['Krishna', '67', '68', '69']; z = 'Arjun 70 98 63'", "code": "l = z.split()", "end": "l = ['Arjun', '70', '98', '63']; z = 'Arjun 70 98 63'"}
{"start": "i = 2; j = 9", "code": "j += i", "end": "i = 2; j = 11"}
{"start": "i = -3; r = -2", "code": "r = i - 1", "end": "i = -3; r = -4"}
{"start": "e = []; j = 1; u = ['(', 'C', ', ', 'A', ')']", "code": "e.append(u[j])", "end": "e = ['C']; j = 1; u = ['(', 'C', ', ', 'A', ')']"}
{"start": "r = [1, 60]; x = [14, 28]", "code": "x.append(r[1])", "end": "r = [1, 60]; x = [14, 28, 60]"}
{"start": "s = [8, 9, 7]", "code": "a = s.index(max(s))", "end": "a = 1; s = [8, 9, 7]"}
{"start": "o = 14; s = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[o] += 1", "end": "o = 14; s = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 20", "code": "b = b + 1", "end": "b = 21"}
{"start": "k = '.*\\\\+'; p = '.*\\\\+'", "code": "k = p", "end": "k = '.*\\\\+'; p = '.*\\\\+'"}
{"start": "f = {(1): {(2): 3, (3): 4}, (2): {(1): 3}, (3): {(1): 4}, (4): {}}; r = 6; x = 4; y = 2", "code": "f[x][y] = r", "end": "f = {1: {2: 3, 3: 4}, 2: {1: 3}, 3: {1: 4}, 4: {2: 6}}; r = 6; x = 4; y = 2"}
{"start": "e = 2; i = 2; j = 3; n = [3, 2, 1, 3, 2, 3]", "code": "e = max(n[i:j + 1])", "end": "e = 3; i = 2; j = 3; n = [3, 2, 1, 3, 2, 3]"}
{"start": "h = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 3", "code": "h[i][j] = 1", "end": "h = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 3"}
{"start": "c = [1]; d = [1]; e = [0, 1]", "code": "e, c = d.copy(), d.copy()", "end": "c = [1]; d = [1]; e = [1]"}
{"start": "d = 1; q = Counter({'bcde': 1}); w = 'bcde'", "code": "d = q.pop(w, None)", "end": "d = 1; q = Counter(); w = 'bcde'"}
{"start": "a = '1111'; i = 0", "code": "g = a[i]", "end": "a = '1111'; g = '1'; i = 0"}
{"start": "h = [[], []]; n = 0; y = 5", "code": "h[n].append(y)", "end": "h = [[5], []]; n = 0; y = 5"}
{"start": "n = 1; s = 1; v = 4", "code": "v *= n - s", "end": "n = 1; s = 1; v = 0"}
{"start": "i = [1]", "code": "b = sum(i)", "end": "b = 1; i = [1]"}
{"start": "l = [1, 1, 1]; q = 2", "code": "q = l.index(min(l))", "end": "l = [1, 1, 1]; q = 0"}
{"start": "i = 0", "code": "w = i", "end": "i = 0; w = 0"}
{"start": "i = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p', 'q']; x = 'r'", "code": "i.append(x)", "end": "i = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r']; x = 'r'"}
{"start": "c = 2; l = 12; r = 2", "code": "l = 2 * c + 2 * r - 4", "end": "c = 2; l = 4; r = 2"}
{"start": "i = deque([1]); u = 2", "code": "u = i.popleft()", "end": "i = deque([]); u = 1"}
{"start": "n = 91; s = 9", "code": "s = n", "end": "n = 91; s = 91"}
{"start": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; o = 'g'", "code": "k[o] = 1", "end": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; o = 'g'"}
{"start": "i = 0; n = 1; r = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "n += sum(v[1 + r][1 + i:2 + i])", "end": "i = 0; n = 2; r = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = '0'; z = '111111111111111000011101101'", "code": "z += str(int(i) ^ 1)", "end": "i = '0'; z = '1111111111111110000111011011'"}
{"start": "d = 1; j = 2; n = 3; v = [4, 0, 0, 0]", "code": "v[d] = n - j", "end": "d = 1; j = 2; n = 3; v = [4, 1, 0, 0]"}
{"start": "m = [1, 2, 3, 5, 4]; q = [1, 2, 3, 5, 4]; x = 4", "code": "m[x], m[x - 1] = m[x - 1], m[x]", "end": "m = [1, 2, 3, 4, 5]; q = [1, 2, 3, 5, 4]; x = 4"}
{"start": "t = 10; v = 118; z = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']", "code": "v = ord(z[t])", "end": "t = 10; v = 122; z = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']"}
{"start": "a = 4", "code": "r = a ^ (1 << 32) - 1", "end": "a = 4; r = 4294967291"}
{"start": "m = 'b'; z = {'__size__': 4, 'b': {'__size__': 1, '__end__': '__end__'}, 'c': {    '__size__': 2, '__end__': '__end__', 'g': {'__size__': 1, 'h': {...}}}}", "code": "z = z.setdefault(m, {'__size__': 0})", "end": "m = 'b'; z = {'__size__': 1, '__end__': '__end__'}"}
{"start": "i = 0; p = [6, 5, 8, 4, 7, 10, 9]", "code": "w.append(p[i])", "end": "i = 0; p = [6, 5, 8, 4, 7, 10, 9]; w = [6]"}
{"start": "k = '99910'; x = 9993", "code": "x = int(k)", "end": "k = '99910'; x = 99910"}
{"start": "i = 0; j = 6; s = 5", "code": "s = (10 + i - j) % 10", "end": "i = 0; j = 6; s = 4"}
{"start": "i = 1; j = 9; l = 'afhiklu'; s = 'ifailuhkqq'", "code": "l = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 9; l = 'afhiklqu'; s = 'ifailuhkqq'"}
{"start": "b = 8; j = 0; x = '9'; y = 1", "code": "b += int(x[j]) * pow(2, y - j - 1)", "end": "b = 17.0; j = 0; x = '9'; y = 1"}
{"start": "f = [[1, 2, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 2; n = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; x = 1; y = 0", "code": "f[y][x] = n[i]", "end": "f = [[1, 4, 8, 12], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 2; n = [12, 8, 4, 3, 2, 1, 5, 9, 13, 14, 15, 16]; x = 1; y = 0"}
{"start": "i = 4; m = '2 4 4 6'; q = [2, 4, 4, 6, 8]", "code": "m += ' ' + str(q[i])", "end": "i = 4; m = '2 4 4 6 8'; q = [2, 4, 4, 6, 8]"}
{"start": "a = 11; b = 57; g = 51", "code": "g = a ^ b", "end": "a = 11; b = 57; g = 50"}
{"start": "c = 4; s = ['4', '3', '5', '1', '2']; x = 2", "code": "c = s.index(str(x)) + 1", "end": "c = 5; s = ['4', '3', '5', '1', '2']; x = 2"}
{"start": "a = ['14', 'o16', 'E']; i = 14", "code": "a.append(str(bin(i))[2:])", "end": "a = ['14', 'o16', 'E', '1110']; i = 14"}
{"start": "d = 1", "code": "u += d", "end": "d = 1; u = -35"}
{"start": "n = 7.152557373046875e-07; p = 2", "code": "n /= p", "end": "n = 3.5762786865234375e-07; p = 2"}
{"start": "p = 73; s = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67]", "code": "s.append(p)", "end": "p = 73; s = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73]"}
{"start": "e = '100'; h = 9", "code": "e = str(h + 1)", "end": "e = '10'; h = 9"}
{"start": "i = 0; k = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; p = [8, 5, 7]; x = [0, 1, 0]", "code": "p[i] -= k[i][x[i]]", "end": "i = 0; k = [[3, 2, 1, 1, 1], [4, 3, 2], [1, 1, 4, 1]]; p = [5, 5, 7]; x = [0, 1, 0]"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 13", "code": "u[x] += 1", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 13"}
{"start": "c = [['-', '-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'],    [], [], [], [], [], []]; i = 4; s = 'that'", "code": "c[i].append(s)", "end": "c = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; i = 4; s = 'that'"}
{"start": "w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "o = w[0] + 4", "end": "o = 5; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}; s = 'bc'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; s = 'bc'"}
{"start": "b = 15; q = '10111'", "code": "q = str(bin(b))", "end": "b = 15; q = '0b1111'"}
{"start": "a = 'JACK['; i = 1; s = 'DAJ'", "code": "s += a[i]", "end": "a = 'JACK['; i = 1; s = 'DAJA'"}
{"start": "v = [(3, 1)]", "code": "del v[-1]", "end": "v = []"}
{"start": "s = ['aab']; t = 'aac'", "code": "s.append(t)", "end": "s = ['aab', 'aac']; t = 'aac'"}
{"start": "d = 9; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3]", "code": "s.append(d)", "end": "d = 9; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3, 9]"}
{"start": "j = 2; l = [3, 1, 2]; p = [2, 1, 3]", "code": "l = l[0:i] + p + l[j + 1:]", "end": "i = -16; j = 2; l = [2, 1, 3]; p = [2, 1, 3]"}
{"start": "i = 4; j = 0; w = [1, 2, 2, 3, 1, 1]", "code": "w[i] = w[j] + 1", "end": "i = 4; j = 0; w = [1, 2, 2, 3, 2, 1]"}
{"start": "b = 3; o = 8; z = 5", "code": "b = z % o", "end": "b = 5; o = 8; z = 5"}
{"start": "b = 4", "code": "r = [1] + [0] * b", "end": "b = 4; r = [1, 0, 0, 0, 0]"}
{"start": "a = 99910001000; c = '99910001009991000101'", "code": "c = str(a)", "end": "a = 99910001000; c = '99910001000'"}
{"start": "a = [0, 0, 0, 0, 1, 4]; c = 2; u = 4", "code": "c = a[u]", "end": "a = [0, 0, 0, 0, 1, 4]; c = 1; u = 4"}
{"start": "v = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'times'", "code": "v[w] -= 1", "end": "v = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'times'"}
{"start": "a = 2; f = 3.0", "code": "f = f - a", "end": "a = 2; f = 1.0"}
{"start": "l = [21, 7]; s = 11", "code": "l.append(s)", "end": "l = [21, 7, 11]; s = 11"}
{"start": "b = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 2; j = 2; z = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i']", "code": "z.append(b[j][i])", "end": "b = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; i = 2; j = 2; z = ['h', 'a', 'e', ' ', 'a', 'n', 'd', ' ', 'v', 'i', 'a']"}
{"start": "f = [7, 8, 4, 1]; u = [2, 3, 6, 5]", "code": "u = u + f", "end": "f = [7, 8, 4, 1]; u = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "i = 0; p = 2", "code": "p = i + 1", "end": "i = 0; p = 1"}
{"start": "a = ['b', 'd']; u = 'dc'", "code": "a = list(u)", "end": "a = ['d', 'c']; u = 'dc'"}
{"start": "p = 7; v = 30", "code": "v *= p", "end": "p = 7; v = 210"}
{"start": "d = ['Anurag', '26', '28', '30']; s = {'Harsh': [25.0, 26.5, 28.0]}", "code": "s[d[0]] = [float(i) for i in d[1:]]", "end": "d = ['Anurag', '26', '28', '30']; s = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}"}
{"start": "i = 0; k = 2; n = 0; v = [3, 1, 2, 2, 0]; z = [1, 2, 3]", "code": "n = v[k] ^ z[i]", "end": "i = 0; k = 2; n = 3; v = [3, 1, 2, 2, 0]; z = [1, 2, 3]"}
{"start": "j = 0", "code": "j += 1", "end": "j = 1"}
{"start": "d = 3; i = [20]", "code": "b = i[-1] - d", "end": "b = 17; d = 3; i = [20]"}
{"start": "d = 'd'; v = 3", "code": "v = ord(d) - ord('a') + 1", "end": "d = 'd'; v = 4"}
{"start": "c = 100; o = [100, 0, -100, 0, 0, 0]; x = 2", "code": "o[x - 1] += c", "end": "c = 100; o = [100, 100, -100, 0, 0, 0]; x = 2"}
{"start": "f = 'babab'; s = 'beabeefeab'", "code": "f = s", "end": "f = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "o = []; x = 2", "code": "o.append(x)", "end": "o = [2]; x = 2"}
{"start": "h = 5; i = 8; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h = w[i]", "end": "h = 24; i = 8; w = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "d = {(0): [], (1): [1], (2): []}; i = 1; k = 3; t = [1, 7, 2, 4]", "code": "d[t[i] % k].append(t[i])", "end": "d = {0: [], 1: [1, 7], 2: []}; i = 1; k = 3; t = [1, 7, 2, 4]"}
{"start": "m = [1]; y = 4", "code": "y = m.pop()", "end": "m = []; y = 1"}
{"start": "c = [2, 5, 6]; i = 2; t = 7", "code": "t += c[i]", "end": "c = [2, 5, 6]; i = 2; t = 13"}
{"start": "b = 4", "code": "b *= 2", "end": "b = 8"}
{"start": "i = 5; k = '9991'; s = '999100010001'", "code": "k = s[0:i]", "end": "i = 5; k = '99910'; s = '999100010001'"}
{"start": "d = [1, 4]; i = 9", "code": "d.append(i)", "end": "d = [1, 4, 9]; i = 9"}
{"start": "c = 'd'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "d[c] += 1", "end": "c = 'd'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "r = {1, 2}; z = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "n = z.count(max(r))", "end": "n = 5; r = {1, 2}; z = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "c = 3; s = 1", "code": "s = c", "end": "c = 3; s = 3"}
{"start": "i = 3; j = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1]]", "code": "j[i].append(-1)", "end": "i = 3; j = [[-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "l = ['9']; x = '51 19'", "code": "l = x.split()", "end": "l = ['51', '19']; x = '51 19'"}
{"start": "g = 'zfzahm'", "code": "q.append(g)", "end": "g = 'zfzahm'; q = ['zfzahm']"}
{"start": "a = 0; b = 1; i = 1", "code": "a, b = b, i", "end": "a = 1; b = 1; i = 1"}
{"start": "h = {(0): {(1): 1, (2): 1, (3): 1, (4): 1}}; i = 1", "code": "h[i] = {}", "end": "h = {0: {1: 1, 2: 1, 3: 1, 4: 1}, 1: {}}; i = 1"}
{"start": "d = 4; o = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 5, 0]; r = 11", "code": "o[r] = d + 1", "end": "d = 4; o = [0, 1, 2, 2, 3, 3, 4, 4, 4, 5, 5, 5]; r = 11"}
{"start": "t = 3; w = [1, 1, 2]; z = 24", "code": "z += t * w.pop()", "end": "t = 3; w = [1, 1]; z = 30"}
{"start": "a = {(139783618332864): []}; d = 93924702695904; w = []; y = []", "code": "y = a.get(d, w)", "end": "a = {139783618332864: []}; d = 93924702695904; w = []; y = []"}
{"start": "a = 2; b = 10; i = 13; j = 81924", "code": "j += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 13; j = 163846"}
{"start": "i = 'e'; w = 'eaeeea'", "code": "w = w + i", "end": "i = 'e'; w = 'eaeeeae'"}
{"start": "h = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 2]", "code": "e = h.index(1) + 1", "end": "e = 2; h = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "c = 't'; r = ['I', 'n', ' ']", "code": "r.append(c)", "end": "c = 't'; r = ['I', 'n', ' ', 't']"}
{"start": "j = 'MonthNum_39 865649'; n = '991612'; t = 'MonthNum_38'", "code": "t, n = j.split()", "end": "j = 'MonthNum_39 865649'; n = '865649'; t = 'MonthNum_39'"}
{"start": "n = ['d']; w = 'e'", "code": "n.append(w)", "end": "n = ['d', 'e']; w = 'e'"}
{"start": "i = 18; l = [('a', 0, 5), ('b', 5, 4)]; s = 9; w = 'a'", "code": "l.append((w, s, i - s))", "end": "i = 18; l = [('a', 0, 5), ('b', 5, 4), ('a', 9, 9)]; s = 9; w = 'a'"}
{"start": "a = 3; q = [1, 2, 4, 2]; y = 3", "code": "q[y] = a", "end": "a = 3; q = [1, 2, 4, 3]; y = 3"}
{"start": "j = '5'", "code": "j = int(j)", "end": "j = 5"}
{"start": "u = 4; v = 6; x = 12", "code": "v = x // u", "end": "u = 4; v = 3; x = 12"}
{"start": "i = 4; m = 'X'; s = 'CDXXI'", "code": "m = s[i]", "end": "i = 4; m = 'I'; s = 'CDXXI'"}
{"start": "f = 8; m = 1", "code": "a = f + m", "end": "a = 9; f = 8; m = 1"}
{"start": "k = 204", "code": "v.add(k)", "end": "k = 204; v = {204}"}
{"start": "g = [2, 5]", "code": "n = g[0]", "end": "g = [2, 5]; n = 2"}
{"start": "d = 4", "code": "i = d // 2", "end": "d = 4; i = 2"}
{"start": "l = 1; r = 3; w = 100", "code": "v = w - pow(l, r)", "end": "l = 1; r = 3; v = 99.0; w = 100"}
{"start": "i = 8; s = [1, 2, 1, 2, 1, 2, 1, 1, 2, 1]", "code": "s[i - 1] = s[i] + 1", "end": "i = 8; s = [1, 2, 1, 2, 1, 2, 1, 3, 2, 1]"}
{"start": "i = 'to dance I'; n = {'I love to': 1, 'love to dance': 1}", "code": "n[i] = 1", "end": "i = 'to dance I'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 1}"}
{"start": "d = '999100'; k = '999101'", "code": "d += k", "end": "d = '999100999101'; k = '999101'"}
{"start": "w = 1", "code": "n.append(w)", "end": "n = [1]; w = 1"}
{"start": "m = 10; x = {(10): 1, (20): 2}", "code": "x[m] += 1", "end": "m = 10; x = {10: 2, 20: 2}"}
{"start": "i = 0; s = 'abccddde'", "code": "a.append(ord(s[i]) - 96)", "end": "a = [1]; i = 0; s = 'abccddde'"}
{"start": "i = 8; p = 1; z = [1, 0, 0, 0, 0, 1, 0, 1, 1, 0]", "code": "z[i] ^= p", "end": "i = 8; p = 1; z = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "c = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = 4", "code": "c[q] -= 1", "end": "c = [2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 4"}
{"start": "b = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 100000012,     100000012, 100000012], [32, 2, 100000012, 100000012, 100000012], [    100000012, 100000012, 100000012, 100000012, 1], [100000012, 100000012,     100000012, 1, 100000012]]; d = 2; e = 1; s = 3", "code": "b[d - 1][s - 1] = 2 ** e", "end": "b = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 2, 100000012, 100000012], [32, 2, 100000012, 100000012, 100000012], [100000012, 100000012, 100000012, 100000012, 1], [100000012, 100000012, 100000012, 1, 100000012]]; d = 2; e = 1; s = 3"}
{"start": "l = '([a-zA-Z0-9])[^a-zA-Z0-9]+([a-zA-Z0-9])'; p = '([a-zA-Z0-9])[^a-zA-Z0-9]+([a-zA-Z0-9])'", "code": "l = p", "end": "l = '([a-zA-Z0-9])[^a-zA-Z0-9]+([a-zA-Z0-9])'; p = '([a-zA-Z0-9])[^a-zA-Z0-9]+([a-zA-Z0-9])'"}
{"start": "g = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3, 'aaaaa': 2}; i = 'aaaaaa'", "code": "g[i] = 0", "end": "g = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3, 'aaaaa': 2, 'aaaaaa': 0}; i = 'aaaaaa'"}
{"start": "h = 16; i = [5, 1]", "code": "h += i[0]", "end": "h = 21; i = [5, 1]"}
{"start": "z = [9, 6, 3, 5, 2]", "code": "c = (z[0] & z[1] ^ (z[0] | z[1])) & (z[0] ^ z[1])", "end": "c = 15; z = [9, 6, 3, 5, 2]"}
{"start": "a = 18; n = 9", "code": "a = int(n)", "end": "a = 9; n = 9"}
{"start": "a = [2, 1, 3, 1]; g = 2; i = 1; u = 197", "code": "u += g - a[i]", "end": "a = [2, 1, 3, 1]; g = 2; i = 1; u = 198"}
{"start": "n = 8", "code": "b = [0] * n", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0]; n = 8"}
{"start": "b = [0, 6, 2, 1, 0]; i = 3; n = 1; o = 5", "code": "b[o - i - 2] = b[o - i - 1] + n", "end": "b = [7, 6, 2, 1, 0]; i = 3; n = 1; o = 5"}
{"start": "s = [1, 2, 3, 6, 7, 35184372088830, 35184372088831, 70368744177662,     70368744177663, 140737488355326]", "code": "s.append(s[-1] + 1)", "end": "s = [1, 2, 3, 6, 7, 35184372088830, 35184372088831, 70368744177662, 70368744177663, 140737488355326, 140737488355327]"}
{"start": "t = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 8, 1, 6], [8, 3, 4,     6, 7, 2], [4, 3, 8, 2, 7, 6], [6, 7, 2, 8, 3, 4]]", "code": "t.append([2, 7, 6, 9, 5, 1, 4, 3, 8])", "end": "t = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 8, 1, 6], [8, 3, 4, 6, 7, 2], [4, 3, 8, 2, 7, 6], [6, 7, 2, 8, 3, 4], [2, 7, 6, 9, 5, 1, 4, 3, 8]]"}
{"start": "j = 3; u = 1", "code": "u = j", "end": "j = 3; u = 3"}
{"start": "i = -18", "code": "i -= 1", "end": "i = -19"}
{"start": "h = 6; j = '7'", "code": "h = int(j)", "end": "h = 7; j = '7'"}
{"start": "j = 72; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 48, 50, 52, 54, 56,     58, 60, 62, 64, 66, 68, 70]", "code": "r.append(j)", "end": "j = 72; r = [4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72]"}
{"start": "j = [None, [1, 1]]", "code": "j.append([])", "end": "j = [None, [1, 1], []]"}
{"start": "w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368,     75025, 121393, 196418, 317811]", "code": "w.append(w[-1] + w[-2])", "end": "w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]"}
{"start": "d = deque(['1', '2', '3']); z = ['appendleft', '4']", "code": "d.appendleft(z[1])", "end": "d = deque(['4', '1', '2', '3']); z = ['appendleft', '4']"}
{"start": "a = 5", "code": "g = [None] * a", "end": "a = 5; g = [None, None, None, None, None]"}
{"start": "a = [0, 0, 0]; i = 0", "code": "a.append(i)", "end": "a = [0, 0, 0, 0]; i = 0"}
{"start": "j = (    8247650592082470666723170306785496252186258551345437492922123134388955774976000000000000000    ); k = 66", "code": "j *= k", "end": "j = 544344939077443064003729240247842752644293064388798874532860126869671081148416000000000000000; k = 66"}
{"start": "d = {'a': 1, 'b': 1, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 1; s = 'abcdefgabcdefg'", "code": "d[s[i]] -= 1", "end": "d = {'a': 1, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 1; s = 'abcdefgabcdefg'"}
{"start": "m = 0", "code": "v = [m]", "end": "m = 0; v = [0]"}
{"start": "n = 1", "code": "a = int(pow(n, 0.5))", "end": "a = 1; n = 1"}
{"start": "a = [1, 2, 3, 4, 5]; b = [0, 0, 0, 0, 0]; i = 0; k = 4; n = 5", "code": "b[i] = a[(i + k) % n]", "end": "a = [1, 2, 3, 4, 5]; b = [5, 0, 0, 0, 0]; i = 0; k = 4; n = 5"}
{"start": "n = [[], [2, 1]]", "code": "a = len(n[-1])", "end": "a = 2; n = [[], [2, 1]]"}
{"start": "g = [3, 2, 0]; i = 1; j = 2; w = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "g[i] += w[i][j]", "end": "g = [3, 3, 0]; i = 1; j = 2; w = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "f = 0", "code": "f += 1", "end": "f = 1"}
{"start": "i = 2; q = [1, 1, '7']", "code": "q[i] = int(q[i])", "end": "i = 2; q = [1, 1, 7]"}
{"start": "h = -9; l = 2; m = 9", "code": "h = l - m", "end": "h = -7; l = 2; m = 9"}
{"start": "a = 10; l = [(100, 5)]; v = 120", "code": "l.append((v, a))", "end": "a = 10; l = [(100, 5), (120, 10)]; v = 120"}
{"start": "j = 2; m = 0", "code": "j = m", "end": "j = 0; m = 0"}
{"start": "i = 1; t = 0.14159265358979312; x = 0", "code": "d = -t + (x + 1) / i", "end": "d = 0.8584073464102069; i = 1; t = 0.14159265358979312; x = 0"}
{"start": "i = 2; l = 'a'; s = 'eaeeea'", "code": "l = s[i]", "end": "i = 2; l = 'e'; s = 'eaeeea'"}
{"start": "e = {(1): [(2, 24)], (2): [(1, 24)], (3): [], (4): []}; h = 4; k = 1; w = 20", "code": "e[k].append((h, w))", "end": "e = {1: [(2, 24), (4, 20)], 2: [(1, 24)], 3: [], 4: []}; h = 4; k = 1; w = 20"}
{"start": "i = 4; j = 0; u = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [0, 0, 0], [0, 0, 0], [0,     0, 0]]; x = 1; y = 0", "code": "u[i][j] = x + y", "end": "i = 4; j = 0; u = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [1, 1, 0, 2, 0, 0]; x = 2; y = 1", "code": "r.append(j[x + 2][y + 2])", "end": "j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = [1, 1, 0, 2, 0, 0, 2]; x = 2; y = 1"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1]", "code": "a.insert(0, 0)", "end": "a = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = -520; j = -470; y = []", "code": "y.append((i, j))", "end": "i = -520; j = -470; y = [(-520, -470)]"}
{"start": "g = 1; p = [-1, -1, -1]", "code": "p[g] = 0", "end": "g = 1; p = [-1, 0, -1]"}
{"start": "e = [0, 0, 0, 0, 0]; i = 1; k = 0", "code": "e[i - 1] = k + 1", "end": "e = [1, 0, 0, 0, 0]; i = 1; k = 0"}
{"start": "a = 8; c = [5, 2, 1]", "code": "c.append(a)", "end": "a = 8; c = [5, 2, 1, 8]"}
{"start": "a = [0, 1, 4]", "code": "s.append(a)", "end": "a = [0, 1, 4]; s = [[0, 1, 4]]"}
{"start": "l = 192", "code": "l *= 2", "end": "l = 384"}
{"start": "e = 1; h = '3'; o = [1, '3', '5', '7', '9']", "code": "o[e] = int(h)", "end": "e = 1; h = '3'; o = [1, 3, '5', '7', '9']"}
{"start": "p = [5, 10, 9, 1]", "code": "p.sort()", "end": "p = [1, 5, 9, 10]"}
{"start": "n = 1531", "code": "n //= 2", "end": "n = 765"}
{"start": "l = [2, 2, 1, 1]", "code": "n = set(l)", "end": "l = [2, 2, 1, 1]; n = {1, 2}"}
{"start": "j = 2; r = [0, 1, 0, 0]; s = 1", "code": "r[j] = s", "end": "j = 2; r = [0, 1, 1, 0]; s = 1"}
{"start": "a = 3, 0; z = []", "code": "z.append(a)", "end": "a = (3, 0); z = [(3, 0)]"}
{"start": "g = 990; y = 7", "code": "g = int(bin(y)[2:]) * 9", "end": "g = 999; y = 7"}
{"start": "p = 2", "code": "o += p", "end": "o = 15; p = 2"}
{"start": "h = [4, 3, 2, 1, 1]; i = 18; m = 2; s = 3", "code": "i += h[s - 1] * m", "end": "h = [4, 3, 2, 1, 1]; i = 22; m = 2; s = 3"}
{"start": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 0; s = 'This$#is% Matr'", "code": "s += d[j][i]", "end": "d = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 0; s = 'This$#is% Matri'"}
{"start": "x = [[2, 4], []]", "code": "x[0], x[1] = x[1], x[0]", "end": "x = [[], [2, 4]]"}
{"start": "x = 31", "code": "x *= 2", "end": "x = 62"}
{"start": "s = 'bcdef'; t = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])", "code": "t[s] += 1", "end": "s = 'bcdef'; t = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "d = 'aabaa'; j = 2; y = 'aa'", "code": "y = y + d[j]", "end": "d = 'aabaa'; j = 2; y = 'aab'"}
{"start": "y = 0", "code": "n = [y]", "end": "n = [0]; y = 0"}
{"start": "i = 16; q = 63; u = 17", "code": "q = i ^ u", "end": "i = 16; q = 1; u = 17"}
{"start": "d = [2]; y = 3", "code": "y = d.pop()", "end": "d = []; y = 2"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 4; x = 1; y = 1", "code": "o = a[x][y] + a[x][y + 1] + a[x][y + 2] + a[x + 1][y + 1] + (a[x + 2][y] +    a[x + 2][y + 1] + a[x + 2][y + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 8; x = 1; y = 1"}
{"start": "g = 0; v = 3", "code": "v = g + 1", "end": "g = 0; v = 1"}
{"start": "i = 'd'; q = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[ord(i) - 97] += 1", "end": "i = 'd'; q = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [4, 1, 2, 4, 0]; t = 3; x = 3", "code": "r[x] = t", "end": "r = [4, 1, 2, 3, 0]; t = 3; x = 3"}
{"start": "n = 1.4901161193847656e-08; p = 2", "code": "n /= p", "end": "n = 7.450580596923828e-09; p = 2"}
{"start": "f = [7, 5]; l = [0, 1, 3, 4]", "code": "l.append(max(f))", "end": "f = [7, 5]; l = [0, 1, 3, 4, 7]"}
{"start": "c = 8; h = 3; j = 5; v = [{(1): 1}, {(0): 1, (2): 1}, {(1): 1, (3): 1, (4): 5}, {(2): 1, (4): 1,    (5): 8}, {(3): 1, (5): 1, (2): 5}, {(4): 1}]", "code": "v[j][h] = c", "end": "c = 8; h = 3; j = 5; v = [{1: 1}, {0: 1, 2: 1}, {1: 1, 3: 1, 4: 5}, {2: 1, 4: 1, 5: 8}, {3: 1, 5: 1, 2: 5}, {4: 1, 3: 8}]"}
{"start": "m = 3; n = 3; v = 5; w = 3", "code": "w = (m + n) % v", "end": "m = 3; n = 3; v = 5; w = 1"}
{"start": "i = 13; j = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0}", "code": "j[i] = 0", "end": "i = 13; j = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0}"}
{"start": "p = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "p.append(p[-1])", "end": "p = [2, 4, 3, 5, 2, 6, 4, 5, 5]"}
{"start": "i = 2; s = '1 '", "code": "s += str(i)", "end": "i = 2; s = '1 2'"}
{"start": "e = [0, 1, 2, 3, 4, 5, 6, 7, 8]; f = [36]", "code": "e += f", "end": "e = [0, 1, 2, 3, 4, 5, 6, 7, 8, 36]; f = [36]"}
{"start": "d = 9; k = 7", "code": "k = d", "end": "d = 9; k = 9"}
{"start": "f = [[1, 2], [0], [], []]; u = 1; v = 3", "code": "f[v - 1].append(u - 1)", "end": "f = [[1, 2], [0], [0], []]; u = 1; v = 3"}
{"start": "y = []", "code": "r = y.append", "end": "r = <built-in method append of list object at 0x7f1bf42179b0>; y = []"}
{"start": "e = 4; p = 1; q = [1, 1, 0, 0, 0]", "code": "q[e] = p", "end": "e = 4; p = 1; q = [1, 1, 0, 0, 1]"}
{"start": "b = 3; i = 3; r = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 0]    ]; s = ['62', '98', '114', '108']", "code": "r[i][b] = int(s[b])", "end": "b = 3; i = 3; r = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; s = ['62', '98', '114', '108']"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n',    'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'u', 'u', 'd'], ['n', 'u',    'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 4; j = 2", "code": "d[i][j] = 'd'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n', 'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'u', 'u', 'd'], ['n', 'u', 'd', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 4; j = 2"}
{"start": "z = '000000000000000000000000000'", "code": "z += '0'", "end": "z = '0000000000000000000000000000'"}
{"start": "s = ['-']", "code": "s.append('-')", "end": "s = ['-', '-']"}
{"start": "g = 0; y = [False, False, False, False]", "code": "y[g] = True", "end": "g = 0; y = [True, False, False, False]"}
{"start": "g = 3; j = 0; x = [4, 3, 5, 6, 2, 7]; y = 4", "code": "x[j], x[j + 1] = g, y", "end": "g = 3; j = 0; x = [3, 4, 5, 6, 2, 7]; y = 4"}
{"start": "a = [1, 3, 1, 2]; i = 1; p = 2", "code": "p = a[i]", "end": "a = [1, 3, 1, 2]; i = 1; p = 3"}
{"start": "i = 1; n = '999'; s = '7891011'", "code": "n = s[:i]", "end": "i = 1; n = '7'; s = '7891011'"}
{"start": "n = 4; p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "n = len(p)", "end": "n = 9; p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "i = 'A',; t = []", "code": "t.append(''.join(i))", "end": "i = ('A',); t = ['A']"}
{"start": "q = deque([0])", "code": "d = q.popleft()", "end": "d = 0; q = deque([])"}
{"start": "i = 1; j = 4; r = [1, 2, 3, 4, 5]; s = [2, 3]", "code": "s = r[i:j]", "end": "i = 1; j = 4; r = [1, 2, 3, 4, 5]; s = [2, 3, 4]"}
{"start": "d = '0110111011'", "code": "d = list(d)", "end": "d = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '1']"}
{"start": "a = [4, 5, 3, 2, 7]; i = 3; j = 1", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [4, 2, 3, 5, 7]; i = 3; j = 1"}
{"start": "i = 21; s = '20'", "code": "s = str(i)", "end": "i = 21; s = '21'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; g = 'ab'", "code": "d[g] = d.get(g, 0) + 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1}; g = 'ab'"}
{"start": "d = ['a', 'c', 'd', 'b']; e = ['l', 'm', 'o', 'n']; s = 1; t = ['b', 'd']", "code": "e = d[:s + 1] + t", "end": "d = ['a', 'c', 'd', 'b']; e = ['a', 'c', 'b', 'd']; s = 1; t = ['b', 'd']"}
{"start": "i = 6; o = 'o5'", "code": "o = oct(i)[1:]", "end": "i = 6; o = 'o6'"}
{"start": "c = []; i = 1", "code": "c.append(i)", "end": "c = [1]; i = 1"}
{"start": "x = 3", "code": "i *= x", "end": "i = -276; x = 3"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "t = a[1] - a[0]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; t = 869167"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "b = 233805556; m = 1000000007", "code": "b = b * b % m", "end": "b = 633813877; m = 1000000007"}
{"start": "d = 'today'; p = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}", "code": "p[d] = 1", "end": "d = 'today'; p = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; k = [[4, 3, -1, -1, -1], [-1, -1, -1, -1, -1]]; o = 5; y = 0", "code": "k[y][i] = o - i - 1", "end": "i = 2; k = [[4, 3, 2, -1, -1], [-1, -1, -1, -1, -1]]; o = 5; y = 0"}
{"start": "j = 9; k = 'failuhkq'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 9; k = 'failuhkqq'; s = 'ifailuhkqq'"}
{"start": "b = 'wemustbeca'; e = 'whatwemustbecausewecan'; j = 14", "code": "b += e[j]", "end": "b = 'wemustbecau'; e = 'whatwemustbecausewecan'; j = 14"}
{"start": "z = 'xyyx\\n'", "code": "z = z.replace('\\n', '')", "end": "z = 'xyyx'"}
{"start": "i = [0]; t = None", "code": "t = i.pop()", "end": "i = []; t = 0"}
{"start": "f = [[], []]", "code": "f.append([])", "end": "f = [[], [], []]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; t = 33", "code": "t += abs(a[i][j] - a[i][j - 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 2; t = 34"}
{"start": "a = [2, 2, 1]; g = 3; j = 1", "code": "a[j] = g", "end": "a = [2, 3, 1]; g = 3; j = 1"}
{"start": "h = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]; i = 4; k = '4'; n = 20; v = 'ij'", "code": "h.append((int(k), '-' if i < n / 2 else v))", "end": "h = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]; i = 4; k = '4'; n = 20; v = 'ij'"}
{"start": "w = 'bcdef'; x = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1})", "code": "d = x.pop(w, None)", "end": "d = 2; w = 'bcdef'; x = Counter({'abcdefg': 1, 'bcde': 1})"}
{"start": "a = [2, 3, 6, 7, 8, 4, 1, 5]; c = [7, 8, 4]; s = 6", "code": "c.append(a[s])", "end": "a = [2, 3, 6, 7, 8, 4, 1, 5]; c = [7, 8, 4, 1]; s = 6"}
{"start": "i = 1", "code": "k = i - L", "end": "i = 1; k = -3"}
{"start": "e = 4; i = 'B'; j = 'A'; o = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C',    'B', 'A']; x = {'AA': 'A', 'AB': 'B', 'AC': 'C', 'AD': 'D'}", "code": "x[i + j] = o[e]", "end": "e = 4; i = 'B'; j = 'A'; o = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C', 'B', 'A']; x = {'AA': 'A', 'AB': 'B', 'AC': 'C', 'AD': 'D', 'BA': 'B'}"}
{"start": "a = 2; b = 1; g = {(2): 16, (3): 8, (5): 4, (7): 2, (11): 1, (13): 1, (17): 1, (19): 1}", "code": "g[a] = g[a] + b", "end": "a = 2; b = 1; g = {2: 17, 3: 8, 5: 4, 7: 2, 11: 1, 13: 1, 17: 1, 19: 1}"}
{"start": "k = 0; w = 3", "code": "w = k", "end": "k = 0; w = 0"}
{"start": "f = {(4): 1}; q = 4", "code": "f[q] = 1", "end": "f = {4: 1}; q = 4"}
{"start": "a = ['h', 'e', 'g', 'f']; b = ['d', 'h', 'c', 'k']; r = -2", "code": "a = b[:r]", "end": "a = ['d', 'h']; b = ['d', 'h', 'c', 'k']; r = -2"}
{"start": "k = '13'", "code": "k = str(int(k) + 1)", "end": "k = '14'"}
{"start": "c = 'n'; j = 2; l = ['a', 'b', 'd', 'c']", "code": "c = l[-(j + 1)]", "end": "c = 'b'; j = 2; l = ['a', 'b', 'd', 'c']"}
{"start": "b = 'ba'; i = 3; k = 1; s = 'abba'", "code": "b = s[k:k + i]", "end": "b = 'bba'; i = 3; k = 1; s = 'abba'"}
{"start": "i = 144; x = [4, 16, 36, 64, 100]", "code": "x.append(i)", "end": "i = 144; x = [4, 16, 36, 64, 100, 144]"}
{"start": "d = 'e'; j = 'eaeefea'", "code": "j = j.replace(d, '')", "end": "d = 'e'; j = 'afa'"}
{"start": "f = 1; s = 2", "code": "f = max(s, f + s)", "end": "f = 3; s = 2"}
{"start": "s = ['5', '3']", "code": "k = int(s[1])", "end": "k = 3; s = ['5', '3']"}
{"start": "b = 0; o = [0]", "code": "o.append(b)", "end": "b = 0; o = [0, 0]"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['a', 'b',    'b'], ['b'], ['a', 'b'], ['a']]; x = ['a']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['a', 'b', 'b'], ['b'], ['a', 'b'], ['a'], ['a']]; x = ['a']"}
{"start": "l = 1; w = [2, 4, 5]", "code": "l = len(w)", "end": "l = 3; w = [2, 4, 5]"}
{"start": "a = 223092870; b = 6469693230", "code": "a = b", "end": "a = 6469693230; b = 6469693230"}
{"start": "i = 0; n = 2; z = [1, 1, 7]", "code": "i = (z[1] ^ lastAns) % n", "end": "i = 1; j = 36; n = 2; z = [1, 1, 7]"}
{"start": "s = '123\\n'", "code": "s = s[:-1]", "end": "s = '123'"}
{"start": "e = ['B', 'B', 'B', 'B', 'B']; x = ['A']", "code": "x = [e[0]]", "end": "e = ['B', 'B', 'B', 'B', 'B']; x = ['B']"}
{"start": "x = 2", "code": "x = x * x", "end": "x = 4"}
{"start": "g = 140365936915600, 140366396785920; k = array([[7, 10], [15, 22]]); o = set()", "code": "o.add(g)", "end": "g = (140365936915600, 140366396785920); k = array([[ 7, 10],\n[15, 22]]); o = {(140365936915600, 140366396785920)}"}
{"start": "r = 2; x = [1, '2', '3', '1', '2']; z = 3", "code": "x[r] = z", "end": "r = 2; x = [1, '2', 3, '1', '2']; z = 3"}
{"start": "n = 2, 1; u = [(1, 0), (0, 1)]", "code": "u.append(n)", "end": "n = (2, 1); u = [(1, 0), (0, 1), (2, 1)]"}
{"start": "i = 7; n = 10; o = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; w = 6", "code": "w = o[n - i - 1]", "end": "i = 7; n = 10; o = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; w = 2"}
{"start": "i = 65; y = 36893488147419103231", "code": "y += 1 << i", "end": "i = 65; y = 73786976294838206463"}
{"start": "b = 'bac'; d = ['b', 'ba']; x = 0; y = 3", "code": "d.append(b[x:y])", "end": "b = 'bac'; d = ['b', 'ba', 'bac']; x = 0; y = 3"}
{"start": "b = 'AAAA'", "code": "i = len(b)", "end": "b = 'AAAA'; i = 4"}
{"start": "x = 1", "code": "q = [(x, 0)]", "end": "q = [(1, 0)]; x = 1"}
{"start": "j = 2", "code": "j <<= 1", "end": "j = 4"}
{"start": "b = 11; o = [-1, 0, 0, 0, 1]", "code": "o.append(b)", "end": "b = 11; o = [-1, 0, 0, 0, 1, 11]"}
{"start": "i = '011111111111111111111111111111'", "code": "i += '1'", "end": "i = '0111111111111111111111111111111'"}
{"start": "k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; p = 10", "code": "k[int(p)] = k[int(p)] + 1", "end": "k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; p = 10"}
{"start": "i = 11; x = 12", "code": "x = i", "end": "i = 11; x = 11"}
{"start": "i = 2; l = 3", "code": "i = l", "end": "i = 3; l = 3"}
{"start": "g = 11; n = 11; s = 2", "code": "s = n - g", "end": "g = 11; n = 11; s = 0"}
{"start": "p = 100; x = 81", "code": "x = x * x % p", "end": "p = 100; x = 61"}
{"start": "i = [3, 3]; n = 4", "code": "n = i.pop()", "end": "i = [3]; n = 3"}
{"start": "p = 1; w = 197; z = 2", "code": "w += z - p", "end": "p = 1; w = 198; z = 2"}
{"start": "o = 'd'; y = ['c', 3]", "code": "y = [o, 1]", "end": "o = 'd'; y = ['d', 1]"}
{"start": "a = ['g']; k = 'g'", "code": "a.remove(k)", "end": "a = []; k = 'g'"}
{"start": "i = 4; p = 3; t = 2", "code": "i = t + p", "end": "i = 5; p = 3; t = 2"}
{"start": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b', 'b'],    ['a', 'b', 'b'], ['b'], ['a', 'b']]; x = ['a']", "code": "l.append(sorted(x))", "end": "l = [['a'], ['a', 'b'], ['a', 'b', 'b'], ['a', 'a', 'b', 'b'], ['b', 'b'], ['a', 'b', 'b'], ['b'], ['a', 'b'], ['a']]; x = ['a']"}
{"start": "l = [2, 4, 2, 6, 1]; x = '7'", "code": "l.append(int(x))", "end": "l = [2, 4, 2, 6, 1, 7]; x = '7'"}
{"start": "n = 6", "code": "n += 1", "end": "n = 7"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "d = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "a = 1; b = 2", "code": "c.append((a, b))", "end": "a = 1; b = 2; c = [(1, 2)]"}
{"start": "i = 'N'; l = ['I', 'E', 'L']", "code": "i = l.pop(0)", "end": "i = 'I'; l = ['E', 'L']"}
{"start": "c = 95; v = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95]", "code": "v.append(c)", "end": "c = 95; v = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95]"}
{"start": "i = 'Q'; n = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 2]", "code": "n[ord(i) - ord('A')] += 1", "end": "i = 'Q'; n = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "d = {(1): 4, (2): 3, (3): 5, (4): 1}; i = 4; l = [4, 3, 5, 1, 2]", "code": "d[i + 1] = l[i]", "end": "d = {1: 4, 2: 3, 3: 5, 4: 1, 5: 2}; i = 4; l = [4, 3, 5, 1, 2]"}
{"start": "e = '11010'; v = 0", "code": "e = str(v) + e", "end": "e = '011010'; v = 0"}
{"start": "l = [0, 0, 0]; p = 2; q = 1", "code": "l[1] = p, q", "end": "l = [0, (2, 1), 0]; p = 2; q = 1"}
{"start": "f = 10; p = 2", "code": "f = p", "end": "f = 2; p = 2"}
{"start": "i = 5; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]; z = 4", "code": "z = s[i]", "end": "i = 5; s = [1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4]; z = 2"}
{"start": "k = 101", "code": "k += 1", "end": "k = 102"}
{"start": "i = 33", "code": "i += 1", "end": "i = 34"}
{"start": "a = 1; b = 1", "code": "a, b = b, a + b", "end": "a = 1; b = 2"}
{"start": "q = 'aa'", "code": "i = q", "end": "i = 'aa'; q = 'aa'"}
{"start": "c = 'd'; h = 2", "code": "h = ord(c) - ord('a')", "end": "c = 'd'; h = 3"}
{"start": "i = 1; x = 1", "code": "x = i + 1", "end": "i = 1; x = 2"}
{"start": "j = 0; k = 0; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "a = n[k][j]", "end": "a = 'a'; j = 0; k = 0; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "e = [7, 4, 3, 5, 6, 2]; j = 0", "code": "x, z = e[j], e[j + 1]", "end": "e = [7, 4, 3, 5, 6, 2]; j = 0; x = 7; z = 4"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "a = ['1', '0']; x = '1'", "code": "a.append(x)", "end": "a = ['1', '0', '1']; x = '1'"}
{"start": "i = 0; u = 2", "code": "u = i if i >= 0 else 0", "end": "i = 0; u = 0"}
{"start": "a = ['d', 'e']; v = 2", "code": "v += len(a)", "end": "a = ['d', 'e']; v = 4"}
{"start": "g = 'beabeeeab'; z = 'a'", "code": "g = g.replace(z, '')", "end": "g = 'bebeeeb'; z = 'a'"}
{"start": "a = 2; i = 0", "code": "i = a", "end": "a = 2; i = 2"}
{"start": "x = 3125", "code": "x //= 2", "end": "x = 1562"}
{"start": "d = 1.11111111; n = 1.0000000000000003e-09", "code": "d += n % 10", "end": "d = 1.111111111; n = 1.0000000000000003e-09"}
{"start": "i = 1; k = [2, 3, 4, 5, 6]", "code": "k[i] += 1", "end": "i = 1; k = [2, 4, 4, 5, 6]"}
{"start": "d = '3943'", "code": "b = list(d)", "end": "b = ['3', '9', '4', '3']; d = '3943'"}
{"start": "i = 11; j = 69; k = 79", "code": "k = i ^ j", "end": "i = 11; j = 69; k = 78"}
{"start": "f = 'a'; s = ['b', 'a']", "code": "h.append(s.pop(s.index(f) - 1))", "end": "f = 'a'; h = ['b']; s = ['a']"}
{"start": "x = 1.8189894035458565e-11", "code": "x /= 2", "end": "x = 9.094947017729282e-12"}
{"start": "b = 13; k = 2", "code": "b = b ^ 1 << k", "end": "b = 9; k = 2"}
{"start": "i = 2; j = 3; w = ['l', 'm', 'n', 'o']", "code": "w[i], w[j] = w[j], w[i]", "end": "i = 2; j = 3; w = ['l', 'm', 'o', 'n']"}
{"start": "u = ['7', '3']", "code": "m = int(u[1])", "end": "m = 3; u = ['7', '3']"}
{"start": "a = 5; b = 1; j = {(2): 11, (3): 5, (5): 2, (7): 2, (11): 1, (13): 1}", "code": "j[a] = j[a] + b", "end": "a = 5; b = 1; j = {2: 11, 3: 5, 5: 3, 7: 2, 11: 1, 13: 1}"}
{"start": "b = 0; n = 5; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; x = 'c-d-e'", "code": "x = '-'.join(v[b + 1:n])", "end": "b = 0; n = 5; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; x = 'b-c-d-e'"}
{"start": "e = 2; h = 1.999725341796875; j = 17", "code": "h = h + j * e ** -j", "end": "e = 2; h = 1.9998550415039062; j = 17"}
{"start": "r = 4", "code": "r -= 1", "end": "r = 3"}
{"start": "i = 0", "code": "p.append(i)", "end": "i = 0; p = [0]"}
{"start": "i = 9", "code": "i += 3", "end": "i = 12"}
{"start": "a = 3; c = '10'; i = 2; s = '91011'", "code": "c = s[a:a + i]", "end": "a = 3; c = '11'; i = 2; s = '91011'"}
{"start": "a = [1, 3, 0]; i = 1; s = [[2], [0], [], [1]]", "code": "s[0].append(s[a[i]].pop())", "end": "a = [1, 3, 0]; i = 1; s = [[2, 1], [0], [], []]"}
{"start": "c = '99100101102103'; z = '999'", "code": "c = z", "end": "c = '999'; z = '999'"}
{"start": "k = 2; y = 116", "code": "y = (y + k - 97) % 26 + 97", "end": "k = 2; y = 118"}
{"start": "n = [3, 1]", "code": "l = [0] * n[0]", "end": "l = [0, 0, 0]; n = [3, 1]"}
{"start": "n = 3", "code": "y = [(0) for i in range(n)]", "end": "n = 3; y = [0, 0, 0]"}
{"start": "b = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1', '1', '1']", "code": "b.append(newDigit)", "end": "b = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', 95]; n = 95"}
{"start": "l = 'ac'; v = 'a'", "code": "v += l", "end": "l = 'ac'; v = 'aac'"}
{"start": "j = ['i', 'f', 'g', 'h', 'j']; k = 0; l = 4; q = [['a', 'b', 'c', 'd', 'e'], ['i', 'f', 'g', 'h', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "j[k] = j[l]", "end": "j = ['j', 'f', 'g', 'h', 'j']; k = 0; l = 4; q = [['a', 'b', 'c', 'd', 'e'], ['i', 'f', 'g', 'h', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "d = 0; i = 3; j = 3; r = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0,    0), None], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2,    3), None, None]]", "code": "d = r[i][j - 1][0] + 1", "end": "d = 3; i = 3; j = 3; r = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0, 0), None], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2, 3), None, None]]"}
{"start": "i = 8; o = 0; u = [2, 1, 3, 4, 5, 6, 7, 8, 10, 9, 11, 12, 13, 14]; w = [9, 11, 10]", "code": "u[o + i] = w[o]", "end": "i = 8; o = 0; u = [2, 1, 3, 4, 5, 6, 7, 8, 9, 9, 11, 12, 13, 14]; w = [9, 11, 10]"}
{"start": "g = 'question'; i = ['1', 'or']", "code": "g = i[1]", "end": "g = 'or'; i = ['1', 'or']"}
{"start": "j = 3; u = [2, 4, 6, 6, 8]; x = 3", "code": "u[j - 1] = x", "end": "j = 3; u = [2, 4, 3, 6, 8]; x = 3"}
{"start": "a = 2; g = 6; p = 1; s = -1", "code": "p = min(g - a - 1, a - s - 1)", "end": "a = 2; g = 6; p = 2; s = -1"}
{"start": "l = 5", "code": "l = l * l", "end": "l = 25"}
{"start": "v = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1}; x = 'afii'", "code": "v[x] = 1", "end": "v = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1, 'kqq': 1, 'afii': 1}; x = 'afii'"}
{"start": "a = -1; k = 3; s = 1; t = 4", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = -1; k = 3; s = 1; t = 2"}
{"start": "c = 0; g = [0, 1, 2]", "code": "g.remove(c)", "end": "c = 0; g = [1, 2]"}
{"start": "r = 3; t = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[r] += 1", "end": "r = 3; t = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 4", "code": "r += 1", "end": "r = 5"}
{"start": "r = [{'d', 'e', 'b', 'a', 'c'}]; w = {'b', 'c', 'd', 'a'}", "code": "r.append(w)", "end": "r = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}]; w = {'a', 'b', 'c', 'd'}"}
{"start": "n = 5", "code": "i = list(range(n, 0, -1))", "end": "i = [5, 4, 3, 2, 1]; n = 5"}
{"start": "i = 4; l = [True, True, False, True, True, True, True, True, True, True, True,    True, True, True, True, True]", "code": "l[i] = False", "end": "i = 4; l = [True, True, False, True, False, True, True, True, True, True, True, True, True, True, True, True]"}
{"start": "e = 0", "code": "h.append(e)", "end": "e = 0; h = [0]"}
{"start": "e = deque([2]); f = 0", "code": "f = e.pop()", "end": "e = deque([]); f = 2"}
{"start": "s = [3, 2]", "code": "n = s.pop(0)", "end": "n = 3; s = [2]"}
{"start": "n = 2; z = 10", "code": "b = z // n", "end": "b = 5; n = 2; z = 10"}
{"start": "c = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; i = 3", "code": "c[i] += 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; i = 3"}
{"start": "a = 7; k = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 0", "code": "a += w[y][k]", "end": "a = 8; k = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 0"}
{"start": "i = 0", "code": "h = i", "end": "h = 0; i = 0"}
{"start": "f = '<[A-Za-z][0-9A-Za-z._-]*@[A-Za-z]+\\\\.[A-Za-z]{1,3}>'; p = '<[A-Za-z][0-9A-Za-z._-]*@[A-Za-z]+\\\\.[A-Za-z]{1,3}>'", "code": "f = p", "end": "f = '<[A-Za-z][0-9A-Za-z._-]*@[A-Za-z]+\\\\.[A-Za-z]{1,3}>'; p = '<[A-Za-z][0-9A-Za-z._-]*@[A-Za-z]+\\\\.[A-Za-z]{1,3}>'"}
{"start": "d = 3; f = 2; y = 2", "code": "f = d - y", "end": "d = 3; f = 1; y = 2"}
{"start": "q = '110001001000000'; x = 3", "code": "q = str(x % 2) + q", "end": "q = '1110001001000000'; x = 3"}
{"start": "d = 4; h = [4, 1, 3, 2, 4]", "code": "u = h[:d]", "end": "d = 4; h = [4, 1, 3, 2, 4]; u = [4, 1, 3, 2]"}
{"start": "k = 2; l = 3; m = 'aab'; p = 'ab'", "code": "p = m[k:l]", "end": "k = 2; l = 3; m = 'aab'; p = 'b'"}
{"start": "d = [0]", "code": "d.append(s)", "end": "d = [0, 18]; s = 18"}
{"start": "e = 1; o = 2", "code": "o = e", "end": "e = 1; o = 1"}
{"start": "n = 1.0000000000000005e-82", "code": "n = n / 10", "end": "n = 1.0000000000000006e-83"}
{"start": "z = 38", "code": "z += 1", "end": "z = 39"}
{"start": "x = 0", "code": "j.add(x)", "end": "j = {0}; x = 0"}
{"start": "d = {'X': 1, 'Y': 1}; m = 'X'", "code": "d[m] += 1", "end": "d = {'X': 2, 'Y': 1}; m = 'X'"}
{"start": "a = 223092870; g = 223092870; j = 9; k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229,     233, 239, 241, 251, 257]", "code": "g = a * k[j]", "end": "a = 223092870; g = 6469693230; j = 9; k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257]"}
{"start": "i = 17", "code": "i = i + 1", "end": "i = 18"}
{"start": "i = 5; s = 'gurwgrb'; t = 'rwgrb'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 5; s = 'gurwgrb'; t = 'urwgrb'"}
{"start": "x = 2", "code": "x += 2", "end": "x = 4"}
{"start": "p = 14; s = 43", "code": "s = s - p", "end": "p = 14; s = 29"}
{"start": "a = [1, 2, '100']; i = 2", "code": "a[i] = int(a[i])", "end": "a = [1, 2, 100]; i = 2"}
{"start": "h = [2, 3, 1, 2, 3]; i = 5; u = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "h.append(u[i])", "end": "h = [2, 3, 1, 2, 3, 2]; i = 5; u = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "i = ['abcdde', 'baccd', 'eeabg', '', '', '']; x = set()", "code": "x = set(list(str(i.pop()))).intersection(x)", "end": "i = ['abcdde', 'baccd', 'eeabg', '', '']; x = set()"}
{"start": "h = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; w = 'bunch'", "code": "h[w] = h[w] + 1 if w in h else 1", "end": "h = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; w = 'bunch'"}
{"start": "c = 1; j = {(1): 1, (2): 1, (3): 0, (4): 1}; r = 3", "code": "j[r] += c", "end": "c = 1; j = {1: 1, 2: 1, 3: 1, 4: 1}; r = 3"}
{"start": "b = 'i'; i = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 3; k = 1", "code": "b = i[k + 1][j]", "end": "b = 'n'; i = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 3; k = 1"}
{"start": "y = [0, 0, 0]", "code": "y[0] = 1", "end": "y = [1, 0, 0]"}
{"start": "c = '4'; n = [False, {'1': [True, {}], '2': [True, {}]}]; q = [False, {'1': [True, {}], '2': [True, {}]}]", "code": "q[1][c] = [False, {}]", "end": "c = '4'; n = [False, {'1': [True, {}], '2': [True, {}]}]; q = [False, {'1': [True, {}], '2': [True, {}], '4': [False, {}]}]"}
{"start": "r = {'a': 0}; w = 'a'", "code": "r[w] += 1", "end": "r = {'a': 1}; w = 'a'"}
{"start": "k = 2; y = 11", "code": "y += k", "end": "k = 2; y = 13"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1"}
{"start": "f = '2'; l = '1'; m = '3'; n = '3'", "code": "n, m, f, l = [int(n), int(m), int(f), int(l)]", "end": "f = 2; l = 1; m = 3; n = 3"}
{"start": "a = 26; b = 42", "code": "a, b = b, a + b", "end": "a = 42; b = 68"}
{"start": "m = [2, 5]; p = 6", "code": "p += num_bought * m[-1]", "end": "m = [2, 5]; p = 381; q = 75"}
{"start": "c = [1]; q = 2", "code": "q = c.pop()", "end": "c = []; q = 1"}
{"start": "o = 1; q = [2, 2, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[o] -= 1", "end": "o = 1; q = [2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 3; i = 0; z = [8, 5, 7]", "code": "z[i] -= c", "end": "c = 3; i = 0; z = [5, 5, 7]"}
{"start": "p = 12", "code": "p += 1", "end": "p = 13"}
{"start": "b = 999; c = [3, 2, 1]; i = 4; j = 1; k = [3, 2, 1]; s = [0, 1, 1, 1, 999]", "code": "b = sum(s[i - j:i + 1]) + k[j] - c[j]", "end": "b = 1000; c = [3, 2, 1]; i = 4; j = 1; k = [3, 2, 1]; s = [0, 1, 1, 1, 999]"}
{"start": "p = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0',    '0', '1', '1', '1', '0']", "code": "p.append('1')", "end": "p = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '1', '1', '1', '0', '1']"}
{"start": "g = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "u = w[g - 1] - w[0]", "end": "g = 4; u = 3; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = array([0, 1, 2, 3, 4]); x = [10.0, 30.0, 20.0, 40.0, 50.0]", "code": "w = list(zip(x, a))", "end": "a = array([0, 1, 2, 3, 4]); w = [(10.0, 0), (30.0, 1), (20.0, 2), (40.0, 3), (50.0, 4)]; x = [10.0, 30.0, 20.0, 40.0, 50.0]"}
{"start": "l = {(1): None, (2): None}; r = {'NEWYORK': 1, 'CALIFORNIA': 2}; v = 'NEWYORK'", "code": "l[r.get(v, 1)] = v", "end": "l = {1: 'NEWYORK', 2: None}; r = {'NEWYORK': 1, 'CALIFORNIA': 2}; v = 'NEWYORK'"}
{"start": "i = 2; s = [5, 8, 14]; v = 6.5", "code": "v = (s[i] + s[i - 1]) / 2", "end": "i = 2; s = [5, 8, 14]; v = 11.0"}
{"start": "g = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.',    '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 2; r = [[0, 1, 2, 0, 0], [1, -1, 0, -1, 1], [2, 3, 2, 0, 2], [3, 4, 3, 1, 3]]", "code": "r[i][j] = -1 if g[i][j] == 'x' else r[i][j - 1] + 1", "end": "g = [['.', '.', '.', '.', '.'], ['.', 'x', '.', 'x', '.'], ['.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.']]; i = 2; j = 2; r = [[0, 1, 2, 0, 0], [1, -1, 0, -1, 1], [2, 3, 4, 0, 2], [3, 4, 3, 1, 3]]"}
{"start": "w = 4", "code": "w = w + 1", "end": "w = 5"}
{"start": "s = 'aabbccddeefghi'", "code": "b.extend(s)", "end": "b = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; s = 'aabbccddeefghi'"}
{"start": "c = 'e'; w = [0, 0, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(c) - ord('a')] += 1", "end": "c = 'e'; w = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 1.7999999999999997e-76", "code": "p /= 10", "end": "p = 1.7999999999999996e-77"}
{"start": "p = 5; t = 49", "code": "t = t - p", "end": "p = 5; t = 44"}
{"start": "c = -4; i = 1; t = ['-4', '3', '-9', '0', '4', '1']", "code": "c = int(t[i])", "end": "c = 3; i = 1; t = ['-4', '3', '-9', '0', '4', '1']"}
{"start": "l = 5", "code": "n = [(0) for x in range(0, l)]", "end": "l = 5; n = [0, 0, 0, 0, 0]"}
{"start": "i = '1'", "code": "d[int(i)] = True", "end": "d = {1: True}; i = '1'"}
{"start": "d = [55, 3, 45, 33, 25]; i = '+-'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+':     210, '*-': 120, '**': 7425}; v = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46, '+--': -20}; x = 3", "code": "v[i + '*'] = m[i] * d[x]", "end": "d = [55, 3, 45, 33, 25]; i = '+-'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 210, '*-': 120, '**': 7425}; v = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46, '+--': -20, '+-*': 429}; x = 3"}
{"start": "i = 5; k = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']; l = -1; n = ['99', '99']", "code": "l = k[i][j:].find(n[0])", "end": "i = 5; j = -6; k = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']; l = -1; n = ['99', '99']"}
{"start": "j = 0; s = [1, 2, 3]", "code": "w += s[j]", "end": "j = 0; s = [1, 2, 3]; w = -80"}
{"start": "r = ['UPDATE', '2', '2', '2', '1']; w = 23; x = 1; y = 1; z = 1", "code": "x, y, z, w = list(map(int, r[1:]))", "end": "r = ['UPDATE', '2', '2', '2', '1']; w = 1; x = 2; y = 2; z = 2"}
{"start": "g = 5; m = 8", "code": "g = max(g, m)", "end": "g = 8; m = 8"}
{"start": "p = [4, 1, 3, 1, 1]; r = [4, 1, 3, 2, 4]; s = [1, 3]", "code": "r = p + s", "end": "p = [4, 1, 3, 1, 1]; r = [4, 1, 3, 1, 1, 1, 3]; s = [1, 3]"}
{"start": "u = 2", "code": "u = u + 1", "end": "u = 3"}
{"start": "a = 2; h = 1; l = [2, 2, 2, 2]", "code": "a += l[h]", "end": "a = 4; h = 1; l = [2, 2, 2, 2]"}
{"start": "a = 10; b = 1010; i = 132; z = 5498963049442365569568133656097374297129250", "code": "z = z + (a ^ b << i)", "end": "a = 10; b = 1010; i = 132; z = 10997926098884731139136267312194748594258220"}
{"start": "g = ['o', 'n', 'm', 'l']; i = 0; j = 0; v = ['o', 'n', 'm', 'l']", "code": "v[j], v[i + 1] = v[i + 1], v[j]", "end": "g = ['o', 'n', 'm', 'l']; i = 0; j = 0; v = ['n', 'o', 'm', 'l']"}
{"start": "a = '111111'", "code": "a += '1'", "end": "a = '1111111'"}
{"start": "l = 1; m = 3; p = {(1): {2}, (2): {1}, (3): set()}", "code": "p[m].add(l)", "end": "l = 1; m = 3; p = {1: {2}, 2: {1}, 3: {1}}"}
{"start": "j = 2; q = [2, 1, 5, 3, 4]", "code": "q[j], q[j + 1] = q[j + 1], q[j]", "end": "j = 2; q = [2, 1, 3, 5, 4]"}
{"start": "j = 1; l = 3; m = 3; p = [20, 30, 10]", "code": "m = j + l if j + l <= len(p) else j + l - len(p)", "end": "j = 1; l = 3; m = 1; p = [20, 30, 10]"}
{"start": "b = 1; h = [[1, 9223372036854775807, 9223372036854775807], [1, 9223372036854775807,    9223372036854775807], [1, 2, 9223372036854775807]]; j = 1; u = 2", "code": "b = h[u][j]", "end": "b = 2; h = [[1, 9223372036854775807, 9223372036854775807], [1, 9223372036854775807, 9223372036854775807], [1, 2, 9223372036854775807]]; j = 1; u = 2"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "a = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 5; s = 'aabbcd'", "code": "a[ord(s[i]) - ord('a')] += 1", "end": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5; s = 'aabbcd'"}
{"start": "m = [(6, 2), (9, 1)]; w = [(9, 1), (6, 2), (11, 3)]", "code": "m = sorted(w)", "end": "m = [(6, 2), (9, 1), (11, 3)]; w = [(9, 1), (6, 2), (11, 3)]"}
{"start": "i = '86'; k = [63, 25, 73, 1, 98, 73, 56, 84]", "code": "k.append(int(i))", "end": "i = '86'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86]"}
{"start": "a = 2; x = [1, 4]", "code": "a = min(x)", "end": "a = 1; x = [1, 4]"}
{"start": "y = [[10]]; z = [8, 6]", "code": "y.append(z)", "end": "y = [[10], [8, 6]]; z = [8, 6]"}
{"start": "f = 2; g = [0, 1]", "code": "g.append(f)", "end": "f = 2; g = [0, 1, 2]"}
{"start": "f = [2, 3, 4, 2, 3]", "code": "f.sort()", "end": "f = [2, 2, 3, 3, 4]"}
{"start": "c = [False, False, False, False, False, False, False, False, False, False,    False, False, False, False]", "code": "c.append(False)", "end": "c = [False, False, False, False, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "d = 1; m = 5; s = 'ifailuhkqq'; u = 'fai'", "code": "u = s[d:m]", "end": "d = 1; m = 5; s = 'ifailuhkqq'; u = 'fail'"}
{"start": "i = 3; l = 2", "code": "i = l", "end": "i = 2; l = 2"}
{"start": "b = 'def'; d = ['d', 'de', 'def', 'e']; x = 1; y = 3", "code": "d.append(b[x:y])", "end": "b = 'def'; d = ['d', 'de', 'def', 'e', 'ef']; x = 1; y = 3"}
{"start": "a = ['0', '0', '0', '0', '0', '0', '1', '0', '0', '0', '0', '0', '0', '0',    '0', '1', '1', '1', '1']; j = 0", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, '0', '0', '0', '0', '0', '1', '0', '0', '0', '0', '0', '0', '0', '0', '1', '1', '1', '1']; j = 0"}
{"start": "a = 6; e = 2; i = 2; x = [6, 7, 1, 3]; y = 4", "code": "a = a ^ x[(i + e) % y]", "end": "a = 0; e = 2; i = 2; x = [6, 7, 1, 3]; y = 4"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "w = (sum(c) - c[k]) / 2.0", "end": "c = [3, 10, 2, 9]; k = 1; w = 7.0"}
{"start": "d = 'eededdeed'; j = 0; k = 8; s = 'eededdeedede'", "code": "d = s[j:k]", "end": "d = 'eededdee'; j = 0; k = 8; s = 'eededdeedede'"}
{"start": "t = [2, 0, 0, 0]; x = [0, 0, 0, 0]", "code": "x[0] = t[0]", "end": "t = [2, 0, 0, 0]; x = [2, 0, 0, 0]"}
{"start": "a = [14]; d = 42", "code": "d = a.pop()", "end": "a = []; d = 14"}
{"start": "i = 44; k = {'4': 1, '8': 1, '12': 1, '16': 1, '20': 1, '24': 1, '28': 1, '32': 1,    '36': 1, '40': 1}", "code": "k[str(i)] = 1", "end": "i = 44; k = {'4': 1, '8': 1, '12': 1, '16': 1, '20': 1, '24': 1, '28': 1, '32': 1, '36': 1, '40': 1, '44': 1}"}
{"start": "h = 14", "code": "h += 1", "end": "h = 15"}
{"start": "l = 2; p = 2; u = deque([(1, 2, 3), (0, 2, 3)]); z = 2", "code": "p, z, l = u.popleft()", "end": "l = 3; p = 1; u = deque([(0, 2, 3)]); z = 2"}
{"start": "a = 3; t = 6", "code": "a = t", "end": "a = 6; t = 6"}
{"start": "b = [1, 2, 0, 0, 0]; i = 1", "code": "x = b[i]", "end": "b = [1, 2, 0, 0, 0]; i = 1; x = 2"}
{"start": "n = 2", "code": "i = n * 3", "end": "i = 6; n = 2"}
{"start": "c = [2, 3]; e = [2, 4]", "code": "c = e", "end": "c = [2, 4]; e = [2, 4]"}
{"start": "h = 2; m = 2.9802322387695312e-08", "code": "m /= h", "end": "h = 2; m = 1.4901161193847656e-08"}
{"start": "i = '2'; v = [['1']]; y = 0", "code": "v[y].append(i)", "end": "i = '2'; v = [['1', '2']]; y = 0"}
{"start": "f = 0; k = 1", "code": "f = k", "end": "f = 1; k = 1"}
{"start": "h = ['3', '2']", "code": "d = int(h[0])", "end": "d = 3; h = ['3', '2']"}
{"start": "a = 1.6777919111768052; q = 36.67779191117681; s = 5", "code": "q = q + a / s", "end": "a = 1.6777919111768052; q = 37.013350293412174; s = 5"}
{"start": "f = 6; k = [1, 4, 1]", "code": "f -= k[0]", "end": "f = 5; k = [1, 4, 1]"}
{"start": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 2; l = 9", "code": "l += abs(b[i][j] - a[i][j])", "end": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 2; l = 11"}
{"start": "i = [2, 1.2]; o = 0.12", "code": "i.append(o)", "end": "i = [2, 1.2, 0.12]; o = 0.12"}
{"start": "k = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "k = sorted(k)", "end": "k = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "s = 'insert 0 5'", "code": "s, o, l = s.split()", "end": "l = '5'; o = '0'; s = 'insert'"}
{"start": "j = 35", "code": "j = j + 1", "end": "j = 36"}
{"start": "h = {'i came': 1, 'came from': 1, 'from the': 1, 'he went': 1, 'went to': 1}; n = 'to the'", "code": "h[n] = 1", "end": "h = {'i came': 1, 'came from': 1, 'from the': 1, 'he went': 1, 'went to': 1, 'to the': 1}; n = 'to the'"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "m = s[0]", "end": "m = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "k = 9; l = 6; y = 3", "code": "l = k - y", "end": "k = 9; l = 6; y = 3"}
{"start": "g = 'abcd'; i = 1; j = 'a'; l = 1", "code": "j = ''.join(sorted(g[i:i + l]))", "end": "g = 'abcd'; i = 1; j = 'b'; l = 1"}
{"start": "f = [3, 1, 2]; i = 0; k = 1; w = [1, 3]", "code": "f = f[:i] + w + f[i + k + 1:]", "end": "f = [1, 3, 2]; i = 0; k = 1; w = [1, 3]"}
{"start": "b = 10240", "code": "b <<= 1", "end": "b = 20480"}
{"start": "m = 33; x = 11; z = 43", "code": "m = x ^ z", "end": "m = 32; x = 11; z = 43"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; o = 1", "code": "o = b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 1; o = 2"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; i = 105", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 105"}
{"start": "t = 'YES 7'; z = '98'", "code": "f = 'YES' + ' ' + z", "end": "f = 'YES 98'; t = 'YES 7'; z = '98'"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 4; s = 28", "code": "s += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 4; s = 139"}
{"start": "l = 1; p = '8'", "code": "l += int(p)", "end": "l = 9; p = '8'"}
{"start": "h = 4; r = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[h] += 1", "end": "h = 4; r = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "j = []; t = ['CAAADA']; u = 3", "code": "j.append(t[-1][:u])", "end": "j = ['CAA']; t = ['CAAADA']; u = 3"}
{"start": "e = ['1112', '1912', '1892', '1234']; i = 1; j = 2; y = '9'", "code": "y = e[i][j]", "end": "e = ['1112', '1912', '1892', '1234']; i = 1; j = 2; y = '1'"}
{"start": "n = {'e': 2, 'g': 3}; v = 4; w = 'g'", "code": "n[w] = v", "end": "n = {'e': 2, 'g': 4}; v = 4; w = 'g'"}
{"start": "c = ['6', 'gh']; v = ['ab', 'cd', 'ef']", "code": "v.append(c[1])", "end": "c = ['6', 'gh']; v = ['ab', 'cd', 'ef', 'gh']"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'c'", "code": "d[i] += 1", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'c'"}
{"start": "d = '30 '; j = 120", "code": "d += str(j) + ' '", "end": "d = '30 120 '; j = 120"}
{"start": "h = 'haveaniceday'; p = 5; s = 'hae a'", "code": "s += h[p]", "end": "h = 'haveaniceday'; p = 5; s = 'hae an'"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'; t = 0", "code": "t = c[i]", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; i = 'a'; t = 2"}
{"start": "i = 2; t = 'abddd'", "code": "t = t[:i] + t[i + 2:]", "end": "i = 2; t = 'abd'"}
{"start": "g = 1", "code": "k[g] = 0", "end": "g = 1; k = {1: 0}"}
{"start": "i = 1; n = 12; x = 12", "code": "x = n - i * 10", "end": "i = 1; n = 12; x = 2"}
{"start": "n = 34; u = ['000', '001', '002', '003', '004', '005', '006', '027', '028', '029',    '030', '031', '032', '033']", "code": "u.append('0' + str(n))", "end": "n = 34; u = ['000', '001', '002', '003', '004', '005', '006', '027', '028', '029', '030', '031', '032', '033', '034']"}
{"start": "b = 31; q = 255", "code": "q -= b", "end": "b = 31; q = 224"}
{"start": "l = 101; q = 1", "code": "l = q + 1", "end": "l = 2; q = 1"}
{"start": "i = '('; p = '(())'", "code": "p += i", "end": "i = '('; p = '(())('"}
{"start": "b = 205; z = {(203): 1, (204): 0, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "z[b] -= 1", "end": "b = 205; z = {203: 1, 204: 0, 205: 1, 206: 2, 207: 1, 208: 1}"}
{"start": "c = 'g'; l = [2]; s = 'aabbccddeefgi'", "code": "l.append(s.count(c))", "end": "c = 'g'; l = [2, 1]; s = 'aabbccddeefgi'"}
{"start": "t = 1, 3, 3", "code": "h = sorted(t)[2]", "end": "h = 3; t = (1, 3, 3)"}
{"start": "a = 3.0; e = {}; l = 1.0; n = 1", "code": "e[n, l] = a", "end": "a = 3.0; e = {(1, 1.0): 3.0}; l = 1.0; n = 1"}
{"start": "p = 28", "code": "p += 1", "end": "p = 29"}
{"start": "i = 3; q = ['', 'a', 'B', 'c', 'd']", "code": "q[i] = ''", "end": "i = 3; q = ['', 'a', 'B', '', 'd']"}
{"start": "n = 1000000000000; s = 'a'", "code": "t = n / len(s)", "end": "n = 1000000000000; s = 'a'; t = 1000000000000.0"}
{"start": "m = 1.0587911840678754e-22; n = 5.293955920339377e-23; p = 2", "code": "m = n % p", "end": "m = 5.293955920339377e-23; n = 5.293955920339377e-23; p = 2"}
{"start": "g = [5, 3, 2]", "code": "g = g[::-1]", "end": "g = [2, 3, 5]"}
{"start": "p = [0, None, 1]", "code": "p.append(None)", "end": "p = [0, None, 1, None]"}
{"start": "i = 25; l = 33430975", "code": "l = l ^ 1 << i", "end": "i = 25; l = 66985407"}
{"start": "l = '16'", "code": "f = [int(x) for x in list(l)]", "end": "f = [1, 6]; l = '16'"}
{"start": "i = 1; w = 1", "code": "i = w", "end": "i = 1; w = 1"}
{"start": "n = [76, 76, 95, 96, 79, 74, 97, 97, 90]; z = 90", "code": "n.append(z)", "end": "n = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]; z = 90"}
{"start": "q = OrderedDict([('bcdef', 1)]); v = 'abcdefg'", "code": "q[v] = 1", "end": "q = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); v = 'abcdefg'"}
{"start": "e = [0, 2, 2, 2]; r = 4", "code": "e = [0] * r", "end": "e = [0, 0, 0, 0]; r = 4"}
{"start": "n = 3; q = {3, 4}; s = 2; x = 5", "code": "x = x + len(q.difference(set([s, n])))", "end": "n = 3; q = {3, 4}; s = 2; x = 6"}
{"start": "i = 5; l = 'R'; s = ['B', 'B', 'R', 'R', 'R', '_']", "code": "l = s[i]", "end": "i = 5; l = '_'; s = ['B', 'B', 'R', 'R', 'R', '_']"}
{"start": "n = {(1): ['i'], (2): ['if'], (3): ['ifa'], (4): [], (5): [], (6): [], (7):    [], (8): [], (9): [], (10): []}; s = 'ifai'", "code": "n[len(s)].append(s)", "end": "n = {1: ['i'], 2: ['if'], 3: ['ifa'], 4: ['ifai'], 5: [], 6: [], 7: [], 8: [], 9: [], 10: []}; s = 'ifai'"}
{"start": "a = 7; b = 8; k = [[1, 2], [3, -2], [4, -2], [5, -2]]", "code": "k.append([a - 1, b - 1])", "end": "a = 7; b = 8; k = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7]]"}
{"start": "t = ['{', '{', '[', '[', '(', '(']", "code": "t.pop()", "end": "t = ['{', '{', '[', '[', '(']"}
{"start": "s = {}; y = 4", "code": "s[y] = {}", "end": "s = {4: {}}; y = 4"}
{"start": "r = ['b']", "code": "r = ''.join(r)", "end": "r = 'b'"}
{"start": "b = [1, 2]", "code": "z = b[0]", "end": "b = [1, 2]; z = 1"}
{"start": "d = 1; l = {(1): [(2, 1)], (2): [], (3): [], (4): [], (5): []}; u = 1; v = 2", "code": "l[v].append((u, d))", "end": "d = 1; l = {1: [(2, 1)], 2: [(1, 1)], 3: [], 4: [], 5: []}; u = 1; v = 2"}
{"start": "b = [1, 5, 9, 10]", "code": "b.pop()", "end": "b = [1, 5, 9]"}
{"start": "a = 4; n = 5; q = 3; w = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2, 'S': 3}", "code": "w['SE'] = min(a - 1, n - q)", "end": "a = 4; n = 5; q = 3; w = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2, 'S': 3, 'SE': 2}"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; r = 'e'", "code": "b[r] += 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; r = 'e'"}
{"start": "w = ['-', '-', '-']", "code": "w.append('-')", "end": "w = ['-', '-', '-', '-']"}
{"start": "i = 131072", "code": "i = i * 2", "end": "i = 262144"}
{"start": "o = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79]; p = 67", "code": "o.append(p)", "end": "o = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67]; p = 67"}
{"start": "a = 1; b = 2; n = 3; o = [3, 4]; q = 2", "code": "o.append(q * a + (n - q - 1) * b)", "end": "a = 1; b = 2; n = 3; o = [3, 4, 2]; q = 2"}
{"start": "a = 1; l = 3; s = 10", "code": "s = s * (a + l)", "end": "a = 1; l = 3; s = 40"}
{"start": "a = 4; c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = 2; y = 0", "code": "a += c[y][w]", "end": "a = 5; c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = 2; y = 0"}
{"start": "w = 91", "code": "w = w + 1", "end": "w = 92"}
{"start": "c = []; d = {(1): {(0): 0, (1): 0, (2): 0}, (0): {(1): 1}, (2): {(0): 0, (1): 1}, (    4): {}}; n = 4; y = 0", "code": "d[n][len(c) - 1] = y", "end": "c = []; d = {1: {0: 0, 1: 0, 2: 0}, 0: {1: 1}, 2: {0: 0, 1: 1}, 4: {-1: 0}}; n = 4; y = 0"}
{"start": "p = 1; u = [[1]]", "code": "u[-1].append(prob + p)", "end": "o = -71; p = 1; u = [[1, -70]]"}
{"start": "g = 'ccd'; p = {'ccd': 1, 'cdd': 1}; z = 3", "code": "z = p[g]", "end": "g = 'ccd'; p = {'ccd': 1, 'cdd': 1}; z = 1"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "a = 1; e = 3; f = ['c', 'd']; o = 4; s = ['c', 'd', 'c', 'd']; v = 0; w = ['c', 'd']", "code": "f, w = s[v:e], s[a:o]", "end": "a = 1; e = 3; f = ['c', 'd', 'c']; o = 4; s = ['c', 'd', 'c', 'd']; v = 0; w = ['d', 'c', 'd']"}
{"start": "i = 1; j = 1; k = 2; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0], [1, 0, 2], [1, 1, 1]]", "code": "p.append([i, j, k])", "end": "i = 1; j = 1; k = 2; p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2]]"}
{"start": "t = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'b'", "code": "t = [(0) for x in range(26)]", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'b'"}
{"start": "i = 2; u = 'bbxx'; y = {'b': 2}", "code": "y[u[i]] = y.get(u[i], 0) + 1", "end": "i = 2; u = 'bbxx'; y = {'b': 2, 'x': 1}"}
{"start": "i = 19; j = 8; w = 6; z = 0", "code": "i = j + z + w", "end": "i = 14; j = 8; w = 6; z = 0"}
{"start": "i = 1; l = [100, 100, 0, 0, -100, -100]; x = 100", "code": "x += l[i]", "end": "i = 1; l = [100, 100, 0, 0, -100, -100]; x = 200"}
{"start": "d = 2; f = 1; k = -7", "code": "k += d - f", "end": "d = 2; f = 1; k = -6"}
{"start": "c = 4; m = [3, 1]", "code": "c = m[0]", "end": "c = 3; m = [3, 1]"}
{"start": "m = 'a'; s = ['c', 'c', 'c', 'c', 'c']", "code": "m = s[0]", "end": "m = 'c'; s = ['c', 'c', 'c', 'c', 'c']"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "c = 'cbbbaca'; i = 3; s = 'cacbbba'", "code": "c = s[i:] + s[0:i]", "end": "c = 'bbbacac'; i = 3; s = 'cacbbba'"}
{"start": "i = 0; o = [-4, 3, -9, 0, 4, 1]", "code": "e = o[i]", "end": "e = -4; i = 0; o = [-4, 3, -9, 0, 4, 1]"}
{"start": "a = 'ab'; o = ['a', 'b']", "code": "o = list(a)", "end": "a = 'ab'; o = ['a', 'b']"}
{"start": "q = ['i came from']; t = 'came from the'", "code": "q.append(t)", "end": "q = ['i came from', 'came from the']; t = 'came from the'"}
{"start": "m = 7; n = 6; s = 3", "code": "n = m + s - 1", "end": "m = 7; n = 9; s = 3"}
{"start": "c = 'Anurag'; l = {'Harsh': [25.0, 26.5, 28.0]}; n = [26.0, 28.0, 30.0]", "code": "l[c] = n", "end": "c = 'Anurag'; l = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; n = [26.0, 28.0, 30.0]"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 7; s = 'abcdefgabcdefg'", "code": "f[ord(s[k]) - 97] -= 1", "end": "f = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 7; s = 'abcdefgabcdefg'"}
{"start": "i = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1]", "code": "i.append(-1)", "end": "i = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "y = '1'", "code": "y += '1'", "end": "y = '11'"}
{"start": "e = 2; i = 0", "code": "q[e - 1] = i", "end": "e = 2; i = 0; q = {1: 0}"}
{"start": "m = 7; n = 3; p = 5; s = 3", "code": "p = (m - 1 + (s - 1)) % n", "end": "m = 7; n = 3; p = 2; s = 3"}
{"start": "i = '3'; n = ['3', '3', '2', '1', '3']", "code": "j = max(j, n.count(i))", "end": "i = '3'; j = 3; n = ['3', '3', '2', '1', '3']"}
{"start": "l = 2; o = ['-1', '4']", "code": "l = int(o[0])", "end": "l = -1; o = ['-1', '4']"}
{"start": "h = ['h']; x = 'a'", "code": "h.append(x.upper())", "end": "h = ['h', 'A']; x = 'a'"}
{"start": "h = 89.0; j = 90.0", "code": "h += j", "end": "h = 179.0; j = 90.0"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "l = 3; r = 2", "code": "r = (r + 1) % l", "end": "l = 3; r = 0"}
{"start": "k = 9009; q = 1", "code": "k = q * 9", "end": "k = 9; q = 1"}
{"start": "c = 1.2000000000000007e-53", "code": "c /= 10", "end": "c = 1.2000000000000008e-54"}
{"start": "a = '16'; i = 1", "code": "b = a[j:j + i]", "end": "a = '16'; b = ''; i = 1; j = -89"}
{"start": "j = {}; p = 'c'", "code": "j[p] = 1", "end": "j = {'c': 1}; p = 'c'"}
{"start": "s = [{0, 1}]", "code": "s.append(set())", "end": "s = [{0, 1}, set()]"}
{"start": "l = [1, 1, 1, 1, 2]", "code": "l.append(0)", "end": "l = [1, 1, 1, 1, 2, 0]"}
{"start": "i = 1; k = '7'; s = '9899100'", "code": "k = s[0:i]", "end": "i = 1; k = '9'; s = '9899100'"}
{"start": "i = 'cd'; n = 2; y = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}", "code": "n = y[i]", "end": "i = 'cd'; n = 3; y = {'c': 2, 'cd': 3, 'ccd': 1, 'ccdd': 1, 'd': 2, 'cdd': 1}"}
{"start": "d = [1, 1]; i = 1; q = [2, 0]", "code": "q[i] += sum(d)", "end": "d = [1, 1]; i = 1; q = [2, 2]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1]; o = 3", "code": "a.insert(0, o % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; o = 3"}
{"start": "x = 14; y = [4, 5, 6, 7, 8, 9, 10, 11, 12, 13]", "code": "y.append(x)", "end": "x = 14; y = [4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]"}
{"start": "n = 1.0587911840678754e-21", "code": "n /= 2", "end": "n = 5.293955920339377e-22"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 0, 0, 4]; x = 2; y = 2", "code": "t.append(e[x + 2][y])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = [1, 0, 0, 4, 0]; x = 2; y = 2"}
{"start": "h = '4'", "code": "h = int(h)", "end": "h = 4"}
{"start": "k = 3; n = [0, 0, 0]; x = 0", "code": "n[x % k] += 1", "end": "k = 3; n = [1, 0, 0]; x = 0"}
{"start": "j = -2; l = [' ', ' ', '#', '#', ' ', ' ']", "code": "l[j] = '#'", "end": "j = -2; l = [' ', ' ', '#', '#', '#', ' ']"}
{"start": "p = 8; s = 2; x = {1, 2, 3, 4}; z = 2", "code": "p = p + len(x.difference(set([s, z])))", "end": "p = 11; s = 2; x = {1, 2, 3, 4}; z = 2"}
{"start": "i = 1; k = 1", "code": "u.append(i + k)", "end": "i = 1; k = 1; u = [2]"}
{"start": "j = ['\\n']; t = '\\n'", "code": "t = j[0]", "end": "j = ['\\n']; t = '\\n'"}
{"start": "n = Counter({(2): 2}); v = 2", "code": "n[v] += 1", "end": "n = Counter({2: 3}); v = 2"}
{"start": "b = [7, 8, 9]", "code": "b.sort(reverse=True)", "end": "b = [9, 8, 7]"}
{"start": "n = 0, 1; t = [(1, 0)]", "code": "t.append(n)", "end": "n = (0, 1); t = [(1, 0), (0, 1)]"}
{"start": "i = 0; k = [[1, 2, -1, -1], [-1, -1, 0, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [    -1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "k[k[i][1]][2] = i", "end": "i = 0; k = [[1, 2, -1, -1], [-1, -1, 0, -1], [-1, -1, 0, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "e = 'g'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "z[e] = 1", "end": "e = 'g'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "l = 4; s = 0, 2", "code": "l = sum(s)", "end": "l = 2; s = (0, 2)"}
{"start": "d = {(2): 2, (1): 2}", "code": "x = list(d.values())", "end": "d = {2: 2, 1: 2}; x = [2, 2]"}
{"start": "u = [2, 0, 0, 0]; y = 8", "code": "y = sum(u)", "end": "u = [2, 0, 0, 0]; y = 2"}
{"start": "e = 3; v = [2, 1, 4]", "code": "v.append(e)", "end": "e = 3; v = [2, 1, 4, 3]"}
{"start": "d = {'a': 1, 'b': 1}; i = 2; s = 'abccddde0'; v = 2", "code": "d[s[i]] = v", "end": "d = {'a': 1, 'b': 1, 'c': 2}; i = 2; s = 'abccddde0'; v = 2"}
{"start": "a = 5, 7, 10; l = 5, 8, 10", "code": "a = l", "end": "a = (5, 8, 10); l = (5, 8, 10)"}
{"start": "a = 11; b = 73; n = 67", "code": "n = a ^ b", "end": "a = 11; b = 73; n = 66"}
{"start": "f = 'ABCDCDC'; k = 'CDC'; n = 7; p = 5; x = 4", "code": "x = f.find(k, p, n)", "end": "f = 'ABCDCDC'; k = 'CDC'; n = 7; p = 5; x = -1"}
{"start": "i = 2; j = 2; w = [[0, 1], [2, 3], [0, 4]]", "code": "w.append(list(set(w[i] + w[j])))", "end": "i = 2; j = 2; w = [[0, 1], [2, 3], [0, 4], [0, 4]]"}
{"start": "e = []; p = [42]", "code": "e.append(p.pop())", "end": "e = [42]; p = []"}
{"start": "a = 2; t = 12", "code": "t += a", "end": "a = 2; t = 14"}
{"start": "n = ['l', 'm', 'o', 'n']; x = 'dcba'", "code": "n = list(x)", "end": "n = ['d', 'c', 'b', 'a']; x = 'dcba'"}
{"start": "b = 1; g = 'cde'; i = 5", "code": "b = g.count(alphabet[i])", "end": "b = 0; g = 'cde'; i = 5; t = 'YYY2NxBY5'"}
{"start": "i = 0; p = ['1', '2', '3', '4', '10', '11']", "code": "w = w + int(p[i])", "end": "i = 0; p = ['1', '2', '3', '4', '10', '11']; w = 32"}
{"start": "n = 0; u = [5, 3, 2]; y = [-1, 3, 2]", "code": "y[n] = u[n]", "end": "n = 0; u = [5, 3, 2]; y = [5, 3, 2]"}
{"start": "a = [(1, 0), (2, 1)]", "code": "x, y = a.pop()", "end": "a = [(1, 0)]; x = 2; y = 1"}
{"start": "l = ['95', '84', '90']; y = 632", "code": "y += int(l[1])", "end": "l = ['95', '84', '90']; y = 716"}
{"start": "k = 8", "code": "t = int(k)", "end": "k = 8; t = 8"}
{"start": "j = 0; l = 9; u = '21'", "code": "l = l * int(u[j])", "end": "j = 0; l = 18; u = '21'"}
{"start": "c = 95; d = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95]", "code": "d.append(c)", "end": "c = 95; d = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95]"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 4; x = 2; y = 0", "code": "s = h[y][x] + h[y][x + 1] + h[y][x + 2] + h[y + 1][x + 1] + h[y + 2][x] + h[    y + 2][x + 1] + h[y + 2][x + 2]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; x = 2; y = 0"}
{"start": "j = 10; l = [5, 2, 1, 8, 5]; p = 4", "code": "j += l[p]", "end": "j = 15; l = [5, 2, 1, 8, 5]; p = 4"}
{"start": "b = 5; d = 10", "code": "d += b", "end": "b = 5; d = 15"}
{"start": "p = 4.3655745685100555e-11", "code": "p = p / 2", "end": "p = 2.1827872842550278e-11"}
{"start": "c = 8", "code": "c *= 2", "end": "c = 16"}
{"start": "w = 991; x = 99", "code": "x = w", "end": "w = 991; x = 991"}
{"start": "x = 2", "code": "g += x", "end": "g = 53; x = 2"}
{"start": "e = 1; f = 'c'; i = 3; s = 'cdcd'", "code": "f = s[i:i + e]", "end": "e = 1; f = 'd'; i = 3; s = 'cdcd'"}
{"start": "a = ['eggegg']", "code": "z = a[0] if a else None", "end": "a = ['eggegg']; z = 'eggegg'"}
{"start": "a = [1, 2, 3, 4, 5, 6]; d = {(0): 2}; i = 2; j = 1", "code": "d[j] = a[i]", "end": "a = [1, 2, 3, 4, 5, 6]; d = {0: 2, 1: 3}; i = 2; j = 1"}
{"start": "r = '100000000000000'", "code": "r += '0'", "end": "r = '1000000000000000'"}
{"start": "a = 6; b = 3; o = 4", "code": "o = a - b", "end": "a = 6; b = 3; o = 3"}
{"start": "i = '25'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 99, 12, 83, 89, 80, 91,    39, 86, 76, 85, 74, 39]", "code": "k.append(int(i))", "end": "i = '25'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 99, 12, 83, 89, 80, 91, 39, 86, 76, 85, 74, 39, 25]"}
{"start": "l = 2; x = 1", "code": "x, l = x - 1, l - 1", "end": "l = 1; x = 0"}
{"start": "c = 2; i = 1; j = 1; k = 1; l = 1; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "c += o[i + k][j + l]", "end": "c = 3; i = 1; j = 1; k = 1; l = 1; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; c = 'f'", "code": "a[c] = a.get(c, 0) + 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; c = 'f'"}
{"start": "k = 1.0000000000000002e-14", "code": "k = k / 10", "end": "k = 1e-15"}
{"start": "i = 3; r = [3, 4, 21]; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "r.append(s[i])", "end": "i = 3; r = [3, 4, 21, 36]; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 1; j = 4; l = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0,    0), None], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2,    3), (3, 1), None]]; v = 0", "code": "v = l[i - 1][j][1] + 1", "end": "i = 1; j = 4; l = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0, 0), None], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2, 3), (3, 1), None]]; v = 1"}
{"start": "b = 3", "code": "k = list(range(1, b + 1))", "end": "b = 3; k = [1, 2, 3]"}
{"start": "f = 4; x = 3; z = [0, 5, -1, 11]", "code": "z = [(-1) for x in range(f)]", "end": "f = 4; x = 3; z = [-1, -1, -1, -1]"}
{"start": "x = 5.551115123125783e-16", "code": "x /= 2", "end": "x = 2.7755575615628914e-16"}
{"start": "d = 5; i = 3; x = 0", "code": "x = i - d", "end": "d = 5; i = 3; x = -2"}
{"start": "j = 2; s = 'abcdefgabcdefg'; x = 3", "code": "x = ord(s[j]) - 97", "end": "j = 2; s = 'abcdefgabcdefg'; x = 2"}
{"start": "a = set(); k = 9", "code": "a = set([k])", "end": "a = {9}; k = 9"}
{"start": "d = 'bebeefeb'; z = 'f'", "code": "d = d.replace(z, '')", "end": "d = 'bebeeeb'; z = 'f'"}
{"start": "i = 3; k = 2; n = 4; t = 1", "code": "i = n - t * k", "end": "i = 2; k = 2; n = 4; t = 1"}
{"start": "h = 'C', 'H'; z = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK']", "code": "z.append(''.join(h))", "end": "h = ('C', 'H'); z = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH']"}
{"start": "b = 1; i = 7", "code": "b = i", "end": "b = 7; i = 7"}
{"start": "e = [6]; u = 3", "code": "u = e.pop(0)", "end": "e = []; u = 6"}
{"start": "i = 4; r = 4", "code": "r = max(i + 1, r)", "end": "i = 4; r = 5"}
{"start": "i = 0; k = 1; s = '999100010001'; x = '99'", "code": "x = s[i:i + k]", "end": "i = 0; k = 1; s = '999100010001'; x = '9'"}
{"start": "i = 0; j = 3; r = [1, 2, 3, 4]; z = [3, 2]", "code": "z.append(r[i] ^ r[j])", "end": "i = 0; j = 3; r = [1, 2, 3, 4]; z = [3, 2, 5]"}
{"start": "c = [inf, 0, inf, inf, inf]; f = 1; o = 2", "code": "c[o] = c[f] + 6", "end": "c = [inf, 0, 6, inf, inf]; f = 1; o = 2"}
{"start": "a = [2, 3, 1]; j = 1; u = 2", "code": "u = a[j + 1]", "end": "a = [2, 3, 1]; j = 1; u = 1"}
{"start": "i = 2; t = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----',    '--e-d-c-b-c-d-e--', 'e-d-c-b-a-b-c-d-e', '--e-d-c-b-c-d-e--']", "code": "t.append(t[i])", "end": "i = 2; t = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--', 'e-d-c-b-a-b-c-d-e', '--e-d-c-b-c-d-e--', '----e-d-c-d-e----']"}
{"start": "n = 2; r = [[5, 3], [7]]; x = 1; y = 0", "code": "g = r[(x ^ g) % n][y % len(r[(x ^ g) % n])]", "end": "g = 5; n = 2; r = [[5, 3], [7]]; x = 1; y = 0"}
{"start": "i = 1; k = 'H'; v = ['H', 'A']", "code": "k += str(v[i])", "end": "i = 1; k = 'HA'; v = ['H', 'A']"}
{"start": "g = 56.87949709493448; v = 1.8794970949344652; x = 5", "code": "g = g + v / x", "end": "g = 57.25539651392137; v = 1.8794970949344652; x = 5"}
{"start": "i = 8; j = 1; s = 'ifailuhkqq'; x = 'afhiiklu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 8; j = 1; s = 'ifailuhkqq'; x = 'afhiklqu'"}
{"start": "h = 1; i = 2; v = 3", "code": "h = min(v - i + 1, i)", "end": "h = 2; i = 2; v = 3"}
{"start": "q = '8'", "code": "q = int(q)", "end": "q = 8"}
{"start": "i = 53; l = 52", "code": "l ^= i", "end": "i = 53; l = 1"}
{"start": "q = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3,    'be'], [1, 'be'], [5, 'question']]; x = [1, 'or']", "code": "q.append(x)", "end": "q = [[6, '-'], [6, '-'], [4, '-'], [6, '-'], [6, '-'], [4, 'that'], [3, 'be'], [1, 'be'], [5, 'question'], [1, 'or']]; x = [1, 'or']"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "b = [2, 1]; i = 2; w = ['2', '1', '3', '1', '2']", "code": "b.append(int(w[i]))", "end": "b = [2, 1, 3]; i = 2; w = ['2', '1', '3', '1', '2']"}
{"start": "k = 3; z = 4", "code": "d, r = divmod(z, k)", "end": "d = 1; k = 3; r = 1; z = 4"}
{"start": "f = [8, 1]; p = 9", "code": "f.append(p)", "end": "f = [8, 1, 9]; p = 9"}
{"start": "i = 0", "code": "w = i + 1", "end": "i = 0; w = 1"}
{"start": "k = 5; s = [[6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]    ]; u = -1", "code": "k, u = s[0]", "end": "k = 6; s = [[6, -1], [7, 8], [-1, 9], [-1, -1], [10, 11], [-1, -1], [-1, -1], [-1, -1]]; u = -1"}
{"start": "a = 'BB'; e = {}; p = 4", "code": "e[a] = p", "end": "a = 'BB'; e = {'BB': 4}; p = 4"}
{"start": "a = 2; b = 10; d = 340991347; i = 58", "code": "d += int(a) ^ int(b) << i", "end": "a = 2; b = 10; d = 2882303761858108789; i = 58"}
{"start": "u = 'M 1 2'", "code": "t, o, s = u.split(' ')", "end": "o = '1'; s = '2'; t = 'M'; u = 'M 1 2'"}
{"start": "a = ['32,62', '44,66', '22,58', '34,60', '2,90\\n']; r = '85,7 63,31 87,13 75,11 89,33 57,5 71,15 55,25\\n'", "code": "a = r.split(' ')", "end": "a = ['85,7', '63,31', '87,13', '75,11', '89,33', '57,5', '71,15', '55,25\\n']; r = '85,7 63,31 87,13 75,11 89,33 57,5 71,15 55,25\\n'"}
{"start": "j = 2; t = [1, 3, 4, 2, 5, 6]; v = 5", "code": "v = t[j]", "end": "j = 2; t = [1, 3, 4, 2, 5, 6]; v = 4"}
{"start": "d = '1111110'", "code": "d = '1' + d", "end": "d = '11111110'"}
{"start": "r = 1", "code": "h = r", "end": "h = 1; r = 1"}
{"start": "c = 2; k = 3; u = 1", "code": "c += k * u", "end": "c = 5; k = 3; u = 1"}
{"start": "c = 'h'", "code": "v.append(c)", "end": "c = 'h'; v = ['h']"}
{"start": "a = [1, 2, 3, 6, 4, 8, 12]; i = 7; s = 'abccddde'", "code": "a.append(ord(s[i]) - 96)", "end": "a = [1, 2, 3, 6, 4, 8, 12, 5]; i = 7; s = 'abccddde'"}
{"start": "b = '0110111010'; i = 7", "code": "b = b[:i + 2] + '1' + b[i + 3:]", "end": "b = '0110111011'; i = 7"}
{"start": "k = 8", "code": "k += 1", "end": "k = 9"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; i = 2; s = 2", "code": "s = a[i]", "end": "a = [1, 2, 4, 5, 7, 8, 10]; i = 2; s = 4"}
{"start": "g = 43; x = 47", "code": "g = x", "end": "g = 47; x = 47"}
{"start": "s = '99'; v = 100", "code": "s += str(v)", "end": "s = '99100'; v = 100"}
{"start": "h = 5; j = 0; k = ['e', '-', 'd', '-', 'c', '-', 'd', '-', 'e']", "code": "k = k + [chr(ord('a') + h - j - 1), '-']", "end": "h = 5; j = 0; k = ['e', '-', 'd', '-', 'c', '-', 'd', '-', 'e', 'e', '-']"}
{"start": "m = 4; u = 2; y = [1, 1, 2, 3, 4]", "code": "m = y[-u]", "end": "m = 3; u = 2; y = [1, 1, 2, 3, 4]"}
{"start": "c = [[1, 5], [3, 2], [4, 1], [2, 4]]", "code": "f = c[0][1]", "end": "c = [[1, 5], [3, 2], [4, 1], [2, 4]]; f = 5"}
{"start": "a = [None, [1, 1], [1, 1], []]; n = 3", "code": "a[n].append(1)", "end": "a = [None, [1, 1], [1, 1], [1]]; n = 3"}
{"start": "i = 96", "code": "i += 1", "end": "i = 97"}
{"start": "b = 1; j = [0, 1, 0, 0, 0, 0]; q = 2", "code": "j[q] = j[b] + 1", "end": "b = 1; j = [0, 1, 2, 0, 0, 0]; q = 2"}
{"start": "x = 2147483647", "code": "b = x / 2", "end": "b = 1073741823.5; x = 2147483647"}
{"start": "n = [2, 2, 2, 2, 2, 1, 1]; x = 1", "code": "n.append(x)", "end": "n = [2, 2, 2, 2, 2, 1, 1, 1]; x = 1"}
{"start": "k = 1; r = 3", "code": "r += k", "end": "k = 1; r = 4"}
{"start": "o = (    '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 33 34 39 39 40 40 41 42 43 44 44 46 46 48 50 53 '    ); x = 56", "code": "o += str(x) + ' '", "end": "o = '1 1 3 3 6 8 9 9 10 12 13 16 16 18 20 21 21 22 23... 33 34 39 39 40 40 41 42 43 44 44 46 46 48 50 53 56 '; x = 56"}
{"start": "f = 0; i = 4; j = 5; l = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1, (-5): 1}", "code": "f = l.get(i, 0) - l.get(j, 0)", "end": "f = 0; i = 4; j = 5; l = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}"}
{"start": "u = 2; z = 4", "code": "z += u", "end": "u = 2; z = 6"}
{"start": "e = 2", "code": "e = e - 1", "end": "e = 1"}
{"start": "i = 'aaabbb'; z = 6", "code": "c = i[0:z // 2]", "end": "c = 'aaa'; i = 'aaabbb'; z = 6"}
{"start": "n = 1e-05", "code": "n /= 10", "end": "n = 1.0000000000000002e-06"}
{"start": "n = 6.938893903907228e-18", "code": "n /= 2", "end": "n = 3.469446951953614e-18"}
{"start": "i = 35601423", "code": "i = bin(i)[2:]", "end": "i = '10000111110011110000001111'"}
{"start": "i = 4; j = -1; q = 1", "code": "j = i - q", "end": "i = 4; j = 3; q = 1"}
{"start": "n = 10; s = 'aba'", "code": "o = n % len(s)", "end": "n = 10; o = 1; s = 'aba'"}
{"start": "x = 5; y = 1", "code": "x, y = y, x % y", "end": "x = 1; y = 0"}
{"start": "n = [3, 3, 1]; y = [2, 4, 4, 10]", "code": "n = [len(y)]", "end": "n = [4]; y = [2, 4, 4, 10]"}
{"start": "g = [1]; i = 1", "code": "g.append(g[i - 1] * i)", "end": "g = [1, 1]; i = 1"}
{"start": "t = 1; z = [1]", "code": "z.append(t)", "end": "t = 1; z = [1, 1]"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1]]; i = 0; j = 2; k = 2", "code": "e.append([i, j, k])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; i = 0; j = 2; k = 2"}
{"start": "f = 'hACKERrANK.COM PRESENTS \"pYTHO'; u = 'n'", "code": "f += u.upper()", "end": "f = 'hACKERrANK.COM PRESENTS \"pYTHON'; u = 'n'"}
{"start": "i = 5; j = 4; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 0, 0]]", "code": "v[i][j] = max(v[i][j - 1], v[i - 1][j])", "end": "i = 5; j = 4; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 2, 0]]"}
{"start": "b = 43.02131345358858; i = 3.021313453588567; r = 5", "code": "b = b + i / r", "end": "b = 43.625576144306294; i = 3.021313453588567; r = 5"}
{"start": "i = 4; s = 'acbbbac'; t = '#a#c#b#b'", "code": "t += '#' + s[i]", "end": "i = 4; s = 'acbbbac'; t = '#a#c#b#b#b'"}
{"start": "m = ['5', '1\\n']", "code": "q = int(m[1])", "end": "m = ['5', '1\\n']; q = 1"}
{"start": "i = 1; q = 5; x = [3, 5, 10]", "code": "q = x[i + 1]", "end": "i = 1; q = 10; x = [3, 5, 10]"}
{"start": "k = 2; l = 1; n = 3; o = [3, 1, 2]", "code": "o = [n, k, l]", "end": "k = 2; l = 1; n = 3; o = [3, 2, 1]"}
{"start": "i = 0; k = 2", "code": "d = 1 + i / k", "end": "d = 1.0; i = 0; k = 2"}
{"start": "f = {'a': 2, 'b': 3}; m = 'c'", "code": "f[m] = 1", "end": "f = {'a': 2, 'b': 3, 'c': 1}; m = 'c'"}
{"start": "i = 6; l = [161, 182, 161, 154, 176, 170, '167', '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 6; l = [161, 182, 161, 154, 176, 170, 167, '171', '170', '174']"}
{"start": "a = 's'; i = 1; j = 1; y = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]", "code": "a += y[j][i]", "end": "a = 's%'; i = 1; j = 1; y = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]"}
{"start": "i = 3; k = 'abcde'; o = 2", "code": "o = ord(k[i]) - ord('a')", "end": "i = 3; k = 'abcde'; o = 3"}
{"start": "c = matrix([[1, 2], [3, 4]])", "code": "f = c.dtype", "end": "c = matrix([[1, 2],\n[3, 4]]); f = dtype('int64')"}
{"start": "d = 5; k = 4", "code": "k = d", "end": "d = 5; k = 5"}
{"start": "i = 3; s = [1, 3, 6, 0]; t = 4", "code": "s[i] = max(s[i - 1] + t, t)", "end": "i = 3; s = [1, 3, 6, 10]; t = 4"}
{"start": "c = ['0', '0', '0']; u = '0'", "code": "l[int(u)] = c.count(u)", "end": "c = ['0', '0', '0']; l = {0: 3}; u = '0'"}
{"start": "d = ['C', 'A']; i = 'A'", "code": "d.append(i)", "end": "d = ['C', 'A', 'A']; i = 'A'"}
{"start": "a = '0b1011'", "code": "a = a[2:]", "end": "a = '1011'"}
{"start": "n = 1; o = 4.0", "code": "o += n / 2", "end": "n = 1; o = 4.5"}
{"start": "s = 'HACK 2'", "code": "w, k = s.split()", "end": "k = '2'; s = 'HACK 2'; w = 'HACK'"}
{"start": "a = '['; q = ['{', '{', '[']", "code": "a = q.pop()", "end": "a = '['; q = ['{', '{']"}
{"start": "c = 2.621439999999997e-13; j = 6.249999999999672", "code": "j += c", "end": "c = 2.621439999999997e-13; j = 6.249999999999934"}
{"start": "c = 13; i = 14; z = 1", "code": "z = i ^ c", "end": "c = 13; i = 14; z = 3"}
{"start": "m = [[], [(2, 24), (4, 20)], [(1, 24)], [], [(1, 20)]]; q = 3; u = 3; v = 1", "code": "m[u].append((v, q))", "end": "m = [[], [(2, 24), (4, 20)], [(1, 24)], [(1, 3)], [(1, 20)]]; q = 3; u = 3; v = 1"}
{"start": "h = 13; s = 'aabbbbaaaaaaa'", "code": "h = len(s)", "end": "h = 13; s = 'aabbbbaaaaaaa'"}
{"start": "k = 2; n = 3", "code": "d += n % k", "end": "d = -30; k = 2; n = 3"}
{"start": "f = 7", "code": "f -= 1", "end": "f = 6"}
{"start": "i = 4; m = 'baa  '; s = 'ababaa  '", "code": "m = s[i:]", "end": "i = 4; m = 'aa  '; s = 'ababaa  '"}
{"start": "i = 5; j = 0; l = [1, 2, 2, 3, 3, 1]", "code": "l[i] = max(l[j] + 1, l[i])", "end": "i = 5; j = 0; l = [1, 2, 2, 3, 3, 2]"}
{"start": "z = 21", "code": "z += 1", "end": "z = 22"}
{"start": "d = {(1): 1, (2): 2, (3): 6, (4): 4}; h = 8; i = 5; s = 'abccddde'", "code": "d[ord(s[i]) - 96] = h", "end": "d = {1: 1, 2: 2, 3: 6, 4: 8}; h = 8; i = 5; s = 'abccddde'"}
{"start": "b = 'babab'; s = 3", "code": "s = max(s, len(b))", "end": "b = 'babab'; s = 5"}
{"start": "b = 1; c = 1; n = [3, 3, 1]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "n[b] += z[c][b]", "end": "b = 1; c = 1; n = [3, 4, 1]; z = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "c = ['a', 'b']", "code": "j = len(c) - 1", "end": "c = ['a', 'b']; j = 1"}
{"start": "a = 5.0; l = 5", "code": "q = a % l", "end": "a = 5.0; l = 5; q = 0.0"}
{"start": "c = ['print']; p = ['remove', '6']", "code": "c = [int(x) for x in p[1:]]", "end": "c = [6]; p = ['remove', '6']"}
{"start": "a = [1, 2, 1, 3, 2]; b = [3, 2]; i = 2; k = 3", "code": "k -= a[i - b[1]]", "end": "a = [1, 2, 1, 3, 2]; b = [3, 2]; i = 2; k = 2"}
{"start": "z = '0b110100000010011100011011010'", "code": "z += '0'", "end": "z = '0b1101000000100111000110110100'"}
{"start": "i = 8; o = ['a', 'ab', 'abc', 'abca', 'abcab', 'abcabc', 'abcabcd', 'abcabcdd']; s = 'abcabcddd'", "code": "o.append(s[0:i + 1])", "end": "i = 8; o = ['a', 'ab', 'abc', 'abca', 'abcab', 'abcabc', 'abcabcd', 'abcabcdd', 'abcabcddd']; s = 'abcabcddd'"}
{"start": "h = 3; i = 0; m = 'cba'; z = 4", "code": "z += abs(ord(m[i]) - ord(m[h - i - 1]))", "end": "h = 3; i = 0; m = 'cba'; z = 6"}
{"start": "n = [20, 7, 8, 2, 5]", "code": "o = list(n)", "end": "n = [20, 7, 8, 2, 5]; o = [20, 7, 8, 2, 5]"}
{"start": "c = 'abc'; f = '1 xy'", "code": "c = f[2:]", "end": "c = 'xy'; f = '1 xy'"}
{"start": "j = '2'; n = 2; t = 5", "code": "t += int(j) * 2 ** n", "end": "j = '2'; n = 2; t = 13"}
{"start": "k = 'ailu'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiklu', 'afhiklqu',    'afhiklqqu', 'a', 'ai', 'ail']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ailu'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiklu', 'afhiklqu', 'afhiklqqu', 'a', 'ai', 'ail', 'ailu']"}
{"start": "l = 10; s = 5", "code": "l = s", "end": "l = 5; s = 5"}
{"start": "i = 'e'; s = 'afa'", "code": "i = s[0]", "end": "i = 'a'; s = 'afa'"}
{"start": "e = 2; l = 4; n = 6", "code": "l = n * e", "end": "e = 2; l = 12; n = 6"}
{"start": "i = 5; o = {(2): 2, (3): 2}", "code": "o[i] = o.get(i, 0) + 1", "end": "i = 5; o = {2: 2, 3: 2, 5: 1}"}
{"start": "b = 'ailu'; i = 2; j = 7; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[i:j]))", "end": "b = 'ahilu'; i = 2; j = 7; s = 'ifailuhkqq'"}
{"start": "i = 14; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254]", "code": "l.append(l[i - 1] + 1)", "end": "i = 14; l = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255]"}
{"start": "j = 100; n = [100, 100, -100, 0, 0]; p = 3", "code": "n[p - 1] += j", "end": "j = 100; n = [100, 100, 0, 0, 0]; p = 3"}
{"start": "b = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']", "code": "b.remove('_')", "end": "b = ['D', 'D', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']"}
{"start": "u = {(20): [0], (7): [1], (8): [2], (2): [3], (5): [4]}", "code": "k = sorted(u.keys())", "end": "k = [2, 5, 7, 8, 20]; u = {20: [0], 7: [1], 8: [2], 2: [3], 5: [4]}"}
{"start": "b = [6]; i = 7; z = 7", "code": "b = [int(i) for i in str(z)]", "end": "b = [7]; i = 7; z = 7"}
{"start": "i = 1", "code": "x = a[i - 1] ^ i", "end": "a = [0, 8, 3]; i = 1; x = 1"}
{"start": "j = 3", "code": "j = j + 1", "end": "j = 4"}
{"start": "x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]", "code": "d = id(x)", "end": "d = 139760243835680; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]"}
{"start": "a = 5; d = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; i = 3; j = 0; x = 'abcdefghijklmnopqrstuvwxyz'", "code": "d[a - 1 - j] = d[a - 1 + j] = x[j + i]", "end": "a = 5; d = ['-', '-', '-', '-', 'd', '-', '-', '-', '-']; i = 3; j = 0; x = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "h = 1; i = 14; t = 7", "code": "h = abs(t - i)", "end": "h = 7; i = 14; t = 7"}
{"start": "k = {1}; x = 0; y = 1", "code": "k.add(x + y)", "end": "k = {1}; x = 0; y = 1"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0]; x = 12", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12]; x = 12"}
{"start": "d = [1, 1]", "code": "d[1] -= 1", "end": "d = [1, 0]"}
{"start": "w = [0, -1]; z = -3", "code": "w.append(z)", "end": "w = [0, -1, -3]; z = -3"}
{"start": "i = 1; n = 0; t = [(3, 1)]", "code": "i, n = t.pop()", "end": "i = 3; n = 1; t = []"}
{"start": "a = [1002, 1002, 1001, 1000, 999]; b = [-1, 3, 1001, 1000, 999]; i = 0", "code": "b[i] = max(a[i] - b[i + 1], a[i] - b[i + 2], a[i] - b[i + 3])", "end": "a = [1002, 1002, 1001, 1000, 999]; b = [999, 3, 1001, 1000, 999]; i = 0"}
{"start": "e = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6]; i = 13; j = 12", "code": "e.append(i ^ j)", "end": "e = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1]; i = 13; j = 12"}
{"start": "a = 15; j = 1; n = 15", "code": "a = n - 10 * j", "end": "a = 5; j = 1; n = 15"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = (2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0)", "code": "p = tuple(l)", "end": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = (0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)"}
{"start": "d = 'abcd'; s = 'lmon'", "code": "s = d", "end": "d = 'abcd'; s = 'abcd'"}
{"start": "c = 1.8189894035458565e-11; k = 3.99999999996362", "code": "k += c % 2", "end": "c = 1.8189894035458565e-11; k = 3.99999999998181"}
{"start": "e = 1; m = 1; x = 3", "code": "m = e + x", "end": "e = 1; m = 4; x = 3"}
{"start": "i = 4; o = 32", "code": "o = 1 << i", "end": "i = 4; o = 16"}
{"start": "w = 'bebeefeb'; x = 'e'", "code": "w = w.replace(x, '')", "end": "w = 'bbfb'; x = 'e'"}
{"start": "s = '0101010'", "code": "s = s.replace('010', '011', 1)", "end": "s = '0111010'"}
{"start": "i = 5; r = [2, -1, 2, 3, 4, -5]; s = [2, 1, 3, 6, 10, 0]", "code": "s[i] = max(s[i - 1] + r[i], r[i])", "end": "i = 5; r = [2, -1, 2, 3, 4, -5]; s = [2, 1, 3, 6, 10, 5]"}
{"start": "f = 100; x = 200", "code": "f = x", "end": "f = 200; x = 200"}
{"start": "n = '8'", "code": "n = int(n)", "end": "n = 8"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 5; j = 139", "code": "j += int(a[i])", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 5; j = 339"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "f = 1; k = ['e', 'b']; n = ['e', 'b']", "code": "n = k[:f]", "end": "f = 1; k = ['e', 'b']; n = ['e']"}
{"start": "k = 3; n = 148", "code": "p = n * k % 9", "end": "k = 3; n = 148; p = 3"}
{"start": "d = 5; z = 5", "code": "t = d // z", "end": "d = 5; t = 1; z = 5"}
{"start": "v = 2; w = {(1): 0}; y = 24", "code": "w[v] = y", "end": "v = 2; w = {1: 0, 2: 24}; y = 24"}
{"start": "d = ['h', 'e', 'g']; w = 'dhck'; y = 3", "code": "d = list(w[:y])", "end": "d = ['d', 'h', 'c']; w = 'dhck'; y = 3"}
{"start": "k = 3; n = 64; s = 5; t = 17", "code": "t = (k - 1) * s + n // pow(s, k - 1)", "end": "k = 3; n = 64; s = 5; t = 12.0"}
{"start": "c = '11110001001000000'", "code": "c = '0' * (32 - len(c)) + c", "end": "c = '00000000000000011110001001000000'"}
{"start": "g = 44; i = 10", "code": "g -= i", "end": "g = 34; i = 10"}
{"start": "c = 'x'; n = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'", "code": "n.append(s.count(c))", "end": "c = 'x'; n = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'"}
{"start": "i = 21; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 3", "code": "i = l[t]", "end": "i = 36; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 3"}
{"start": "f = {'two': 1, 'times': 1, 'three': 1}; i = 'is'", "code": "f[i] = 0", "end": "f = {'two': 1, 'times': 1, 'three': 1, 'is': 0}; i = 'is'"}
{"start": "n = 9; s = 119; u = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']", "code": "s = ord(u[n])", "end": "n = 9; s = 116; u = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']"}
{"start": "l = 3; o = 1; t = 3", "code": "t = l + o", "end": "l = 3; o = 1; t = 4"}
{"start": "a = 11; b = 23; r = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29]", "code": "r.append(a ^ b)", "end": "a = 11; b = 23; r = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28]"}
{"start": "k = 5; v = 5", "code": "v = int(v / k)", "end": "k = 5; v = 1"}
{"start": "m = ['i', 'l']", "code": "m = ''.join(m)", "end": "m = 'il'"}
{"start": "i = '2'; x = 1", "code": "x += int(i)", "end": "i = '2'; x = 3"}
{"start": "x = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510]", "code": "x.append(x[-1] + 1)", "end": "x = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511]"}
{"start": "l = [1, 1, 1, 2, 3, 5]; m = 5; s = 3", "code": "s = l[m]", "end": "l = [1, 1, 1, 2, 3, 5]; m = 5; s = 5"}
{"start": "q = [2]; x = 1; y = 4", "code": "q.append(abs(x - y))", "end": "q = [2, 3]; x = 1; y = 4"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]; z = [0, 0, 0, 0, 0]", "code": "z[q[i] - 1] += 1", "end": "i = 0; q = [2, 1, 5, 3, 4]; z = [0, 1, 0, 0, 0]"}
{"start": "i = 12; r = [1, 2, 3, 4, 5, 7, 8, 9, 11]", "code": "r.append(i)", "end": "i = 12; r = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12]"}
{"start": "k = 3", "code": "e = k / 2 + 1", "end": "e = 2.5; k = 3"}
{"start": "t = ['b', 'c', 'd', 'e', 'f', 'g']; x = 'g'", "code": "t.remove(x)", "end": "t = ['b', 'c', 'd', 'e', 'f']; x = 'g'"}
{"start": "b = 12; k = '2'; y = 506", "code": "y = y + pow(b, int(k))", "end": "b = 12; k = '2'; y = 650.0"}
{"start": "a = [1, 3, 2]; i = 2; j = 0; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "a[j] += n[i][j]", "end": "a = [3, 3, 2]; i = 2; j = 0; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "a = 7; j = 10", "code": "a = j", "end": "a = 10; j = 10"}
{"start": "g = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0,    'afhiilu': 0, 'afhiiklu': 0, 'afhiiklqu': 0}; k = 'afhiiklqqu'", "code": "g[k] = 0", "end": "g = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0, 'afhiilu': 0, 'afhiiklu': 0, 'afhiiklqu': 0, 'afhiiklqqu': 0}; k = 'afhiiklqqu'"}
{"start": "i = 4; z = {(2): True}", "code": "z[i] = True", "end": "i = 4; z = {2: True, 4: True}"}
{"start": "s = 1; z = [[1, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "z[s][0] = 1", "end": "s = 1; z = [[1, 0, 0], [1, 0, 0], [0, 0, 0]]"}
{"start": "b = 94447329657392904273920", "code": "b *= 2", "end": "b = 188894659314785808547840"}
{"start": "a = 1000; b = 122; q = 4, 9, 7", "code": "b = sum([(xx ** 2) for xx in q]) % a", "end": "a = 1000; b = 146; q = (4, 9, 7)"}
{"start": "j = 57", "code": "j += 1", "end": "j = 58"}
{"start": "a = 2; b = 3; e = [{0, 1}]", "code": "e.append(set([a, b]))", "end": "a = 2; b = 3; e = [{0, 1}, {2, 3}]"}
{"start": "r = ['aabbcd']", "code": "i = r[0] if r else None", "end": "i = 'aabbcd'; r = ['aabbcd']"}
{"start": "d = 'In the third categor'; h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 20", "code": "d += h[i]", "end": "d = 'In the third category'; h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 20"}
{"start": "b = 1; i = 0; j = 1; w = [1, 2, 3, 4, 5]", "code": "b = len(w[i:j + 1]) * min(w[i:j + 1])", "end": "b = 2; i = 0; j = 1; w = [1, 2, 3, 4, 5]"}
{"start": "c = 6; p = '1 2 '; y = {(4): 1, (5): 2, (6): 3}", "code": "p = p + str(y[c]) + ' '", "end": "c = 6; p = '1 2 3 '; y = {4: 1, 5: 2, 6: 3}"}
{"start": "b = 0; i = 1; x = 0", "code": "b = i - x", "end": "b = 1; i = 1; x = 0"}
{"start": "u = ['abcdde', 'baccd', 'eeabg', '', '', '', '']", "code": "x = set(list(str(u.pop())))", "end": "u = ['abcdde', 'baccd', 'eeabg', '', '', '']; x = set()"}
{"start": "i = 4; k = 2; l = [0, 0, 0, 999, 3]; m = 999; s = [999, 1, 1, 1, 0]", "code": "m = sum(s[i - k + 1:i + 1]) + l[i - k]", "end": "i = 4; k = 2; l = [0, 0, 0, 999, 3]; m = 1; s = [999, 1, 1, 1, 0]"}
{"start": "e = 'K'; i = 'A'", "code": "i += e", "end": "e = 'K'; i = 'AK'"}
{"start": "h = 7; w = [\"o' clock\", 'one', 'two', 'three', 'four', 'twenty seven',    'twenty eight', 'twenty nine', 'half']", "code": "u = w[h]", "end": "h = 7; u = 'twenty nine'; w = [\"o' clock\", 'one', 'two', 'three', 'four', 'twenty seven', 'twenty eight', 'twenty nine', 'half']"}
{"start": "p = 1.7999999999999996e-11", "code": "p /= 10", "end": "p = 1.7999999999999996e-12"}
{"start": "d = 1; j = 1; l = [1, 2, 2, 3, 2]", "code": "l[j] = d", "end": "d = 1; j = 1; l = [1, 1, 2, 3, 2]"}
{"start": "a = 3; d = 2; f = {(1): {2}, (2): {1, 3}, (3): set()}", "code": "f[a].add(d)", "end": "a = 3; d = 2; f = {1: {2}, 2: {1, 3}, 3: {2}}"}
{"start": "i = 2; u = 2", "code": "i = u", "end": "i = 2; u = 2"}
{"start": "d = 3; f = 1; j = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}; y = 2", "code": "f += j[y][d]", "end": "d = 3; f = 2; j = {1: [2, 1, 1], 2: [2, 1, 1, 1]}; y = 2"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 2; y = 3", "code": "y = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 2; y = 5"}
{"start": "i = 4; j = 3; s = 4; w = 2", "code": "i, j = w, s", "end": "i = 2; j = 4; s = 4; w = 2"}
{"start": "f = '0000000000000010'", "code": "f = '0' + f", "end": "f = '00000000000000010'"}
{"start": "b = 'A'; s = ['C']", "code": "s.append(b)", "end": "b = 'A'; s = ['C', 'A']"}
{"start": "k = ['h', 'k', 'd', 'c']; m = 0", "code": "k[m + 1:] = reversed(k[m + 1:])", "end": "k = ['h', 'c', 'd', 'k']; m = 0"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 8", "code": "u += chr(ord('a') + i) + str(f[i])", "end": "f = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 8; u = 'vNN3Z5k4dFLlYi1'"}
{"start": "c = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 0", "code": "c[e[i]] -= 1", "end": "c = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = [1, 2, 3, 4, 4]; i = 0"}
{"start": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 7; i = 1; k = 4; q = 6", "code": "q += g - (k - i - 1) * a[i]", "end": "a = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 7; i = 1; k = 4; q = 9"}
{"start": "p = 23; s = 5", "code": "s = int(p ** 0.5) + 1", "end": "p = 23; s = 5"}
{"start": "a = ['-2', '-3', '-1', '-4', '-6']; i = 0", "code": "a[i] = int(a[i])", "end": "a = [-2, '-3', '-1', '-4', '-6']; i = 0"}
{"start": "i = 9; n = 2; q = 'if'; s = 'failuhkqq'", "code": "q = s[i:i + n]", "end": "i = 9; n = 2; q = ''; s = 'failuhkqq'"}
{"start": "i = 4; n = 4; p = 1, 4", "code": "p = n, i + 1", "end": "i = 4; n = 4; p = (4, 5)"}
{"start": "x = 'ive'", "code": "h[x] = 1", "end": "h = {'ive': 1}; x = 'ive'"}
{"start": "k = 3; v = [4]", "code": "k = min(v)", "end": "k = 4; v = [4]"}
{"start": "c = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 4; m = [3, 3, 2, 1, 3]", "code": "c[m[i]] += 1", "end": "c = [0, 1, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; m = [3, 3, 2, 1, 3]"}
{"start": "d = [0, 0, 0, 0, 4, 4]; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 3", "code": "d.append(f[x + 2][y + 2])", "end": "d = [0, 0, 0, 0, 4, 4, 0]; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 3"}
{"start": "b = 'dbac'; i = 2; j = 1; y = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '']", "code": "y.append(b[i:j + 1])", "end": "b = 'dbac'; i = 2; j = 1; y = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '']"}
{"start": "p = '5\\n'", "code": "p = p.replace('\\n', '')", "end": "p = '5'"}
{"start": "n = 2; x = 0", "code": "c = (x ^ lastans) % n", "end": "c = 0; d = -94; n = 2; x = 0"}
{"start": "z = [1, 2, 3]", "code": "w = len(z)", "end": "w = 3; z = [1, 2, 3]"}
{"start": "p = {(3): 1}; s = 2", "code": "p[s] = 1", "end": "p = {3: 1, 2: 1}; s = 2"}
{"start": "d = [(2, 1), (4, 0), (5, 2)]; x = '10'; y = '3'", "code": "d.append((int(x), int(y)))", "end": "d = [(2, 1), (4, 0), (5, 2), (10, 3)]; x = '10'; y = '3'"}
{"start": "i = 6; t = {'+': set(), '1': {1, 2, 3}}", "code": "t['1'] ^= {i}", "end": "i = 6; t = {'+': set(), '1': {1, 2, 3, 6}}"}
{"start": "b = 1; d = 0, 1; f = 1; x = 1; y = 0", "code": "x, y = b + d[0], f + d[1]", "end": "b = 1; d = (0, 1); f = 1; x = 1; y = 2"}
{"start": "c = 'p'; h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ']", "code": "h.append(c.upper())", "end": "c = 'p'; h = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P']"}
{"start": "c = [(2, 1), (0, 1)]; i = 1; j = 1", "code": "c.append((i, j + 1))", "end": "c = [(2, 1), (0, 1), (1, 2)]; i = 1; j = 1"}
{"start": "l = [2, 2, 3, 7]", "code": "m = min(l)", "end": "l = [2, 2, 3, 7]; m = 2"}
{"start": "e = ['1', '28']; y = ['14']", "code": "y.append(e[1])", "end": "e = ['1', '28']; y = ['14', '28']"}
{"start": "g = 2; p = [[1, 1, 1, 2], [2, 3], [1, 4, 1, 1]]; v = 3", "code": "v = p[g].pop()", "end": "g = 2; p = [[1, 1, 1, 2], [2, 3], [1, 4, 1]]; v = 1"}
{"start": "r = 4; s = 3", "code": "s += r", "end": "r = 4; s = 7"}
{"start": "j = 7", "code": "s += j", "end": "j = 7; s = -91"}
{"start": "j = 4; q = [2, 4, 6, 8, 3]", "code": "z = q[j]", "end": "j = 4; q = [2, 4, 6, 8, 3]; z = 3"}
{"start": "a = {'i': 1, 'f': 1}; h = 'a'", "code": "a[h] = a.get(h, 0) + 1", "end": "a = {'i': 1, 'f': 1, 'a': 1}; h = 'a'"}
{"start": "c = 'hACKERrANK.COM PRES'; i = 19; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "c += s[i].upper()", "end": "c = 'hACKERrANK.COM PRESE'; i = 19; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 1, 1]]; i = 2; k = 3; w = 3", "code": "d[i + 1][w] += d[i][k]", "end": "d = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 1]]; i = 2; k = 3; w = 3"}
{"start": "q = 'x'; s = 'yhkcst'", "code": "q = s[0]", "end": "q = 'y'; s = 'yhkcst'"}
{"start": "c = [0]; f = 1", "code": "f = c.pop(0)", "end": "c = []; f = 0"}
{"start": "t = 'two'; z = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "z[t] = z[t] - 1", "end": "t = 'two'; z = {'two': -1, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "f = 3; k = {(1): [0, 1], (2): [2]}; v = 2", "code": "k[v].append(f)", "end": "f = 3; k = {1: [0, 1], 2: [2, 3]}; v = 2"}
{"start": "i = 2; j = 1; y = [1, 1, 2, 1, 1]", "code": "y[i + j] += y[j]", "end": "i = 2; j = 1; y = [1, 1, 2, 2, 1]"}
{"start": "e = ['c', 'c', 'd']; h = True; m = ['c', 'd', 'd']", "code": "h = e == m", "end": "e = ['c', 'c', 'd']; h = False; m = ['c', 'd', 'd']"}
{"start": "q = 1", "code": "w.append(q)", "end": "q = 1; w = [1]"}
{"start": "q = deque([0])", "code": "l = q.popleft()", "end": "l = 0; q = deque([])"}
{"start": "e = {'(': ')', '[': ']'}", "code": "e['{'] = '}'", "end": "e = {'(': ')', '[': ']', '{': '}'}"}
{"start": "a = 1; i = 2; p = [0, 1, 2, 3, 4, 7, 9]; u = [1, -1, 1, -1, 1, -1]", "code": "a = u[i - 1] * (p[i] - p[i - 1])", "end": "a = -1; i = 2; p = [0, 1, 2, 3, 4, 7, 9]; u = [1, -1, 1, -1, 1, -1]"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]; v = 55", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]; v = 55"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "i = 0; x = '1000'; y = '0'", "code": "y = x[i]", "end": "i = 0; x = '1000'; y = '1'"}
{"start": "m = {7}; q = {8}", "code": "q = m", "end": "m = {7}; q = {7}"}
{"start": "a = [100, 99]; l = 'b'", "code": "a.append(ord(l))", "end": "a = [100, 99, 98]; l = 'b'"}
{"start": "d = 5", "code": "n = d - 1", "end": "d = 5; n = 4"}
{"start": "d = 'chris alan'", "code": "s = d.split(' ')", "end": "d = 'chris alan'; s = ['chris', 'alan']"}
{"start": "n = 4.440892098500626e-16", "code": "n /= 2", "end": "n = 2.220446049250313e-16"}
{"start": "a = [1, 4, -4]; j = 1; s = 1", "code": "s = s + abs(a[j])", "end": "a = [1, 4, -4]; j = 1; s = 5"}
{"start": "i = 6; n = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] += 1", "end": "i = 6; n = [0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "x = ['1', '1', '1']", "code": "v = int(x[1])", "end": "v = 1; x = ['1', '1', '1']"}
{"start": "d = 140385466719520; x = '+'", "code": "d = id(x)", "end": "d = 139760776715632; x = '+'"}
{"start": "a = 1; b = 2; k = 100", "code": "j += (b - a + 1) * k", "end": "a = 1; b = 2; j = 205; k = 100"}
{"start": "x = 205; z = {(203): 1, (204): 1}", "code": "z[x] = 0", "end": "x = 205; z = {203: 1, 204: 1, 205: 0}"}
{"start": "e = '00100'; q = 6; s = '999100010001'; u = '999101'", "code": "e = s[q:q + len(u)]", "end": "e = '010001'; q = 6; s = '999100010001'; u = '999101'"}
{"start": "v = [2]", "code": "w = v.pop()", "end": "v = []; w = 2"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "t = ['1', '1']; y = 2", "code": "y = int(t[0])", "end": "t = ['1', '1']; y = 1"}
{"start": "s = 'i'; v = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h']", "code": "v.append(s)", "end": "s = 'i'; v = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i']"}
{"start": "y = 3, 0", "code": "k += y[0]", "end": "k = -63; y = (3, 0)"}
{"start": "d = 1; s = 1", "code": "d = s - 1", "end": "d = 0; s = 1"}
{"start": "h = 650; p = 6; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]", "code": "h = h + w[p]", "end": "h = 1573; p = 6; w = [595, 159, 750, 516, 405, 86, 923, 854, 246, 190]"}
{"start": "b = 3, 3; m = -1, 0", "code": "b = b[0] + m[0], b[1] + m[1]", "end": "b = (2, 3); m = (-1, 0)"}
{"start": "c = [0, -1, -1, -1]; p = 1; v = 2", "code": "c[p] = v", "end": "c = [0, 2, -1, -1]; p = 1; v = 2"}
{"start": "n = 13; t = 13", "code": "t = sum([int(t) for t in str(n)])", "end": "n = 13; t = 4"}
{"start": "p = 'insert 0 6'", "code": "p = p.split()", "end": "p = ['insert', '0', '6']"}
{"start": "b = [0, 0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0, 0]"}
{"start": "j = []", "code": "l = list(zip(j, j[1:]))", "end": "j = []; l = []"}
{"start": "d = ['i', 'f']; o = 'q'", "code": "o = ''.join(sorted(d))", "end": "d = ['i', 'f']; o = 'fi'"}
{"start": "s = -1; u = {(1): {'l': 2, 'r': 3}, (2): {'l': 4, 'r': 4}, (3): {'l': -1, 'r': 5},    (4): {'l': -1, 'r': -1}, (5): {'l': -1, 'r': -1}}; v = 2", "code": "u[v]['r'] = s", "end": "s = -1; u = {1: {'l': 2, 'r': 3}, 2: {'l': 4, 'r': -1}, 3: {'l': -1, 'r': 5}, 4: {'l': -1, 'r': -1}, 5: {'l': -1, 'r': -1}}; v = 2"}
{"start": "b = 1; k = [0, 1, 2]; q = [0]", "code": "q.append(k[b])", "end": "b = 1; k = [0, 1, 2]; q = [0, 1]"}
{"start": "i = 0", "code": "d.append(i)", "end": "d = [0]; i = 0"}
{"start": "h = {'3': 2, '2': 1, '1': 1}; v = '3'", "code": "h[v] = h.get(v, 0) + 1", "end": "h = {'3': 3, '2': 1, '1': 1}; v = '3'"}
{"start": "i = ['Andria', 'Bustle', '30', 'F']; k = ['Mr. Mike Thomson']", "code": "k.append('Ms. ' + i[0] + ' ' + i[1])", "end": "i = ['Andria', 'Bustle', '30', 'F']; k = ['Mr. Mike Thomson', 'Ms. Andria Bustle']"}
{"start": "f = [3, 7, 10, 17]; i = 4", "code": "f.append(f[i - 2] + f[i - 1])", "end": "f = [3, 7, 10, 17, 27]; i = 4"}
{"start": "f = [0, 1, 1, 1, 999]", "code": "f.reverse()", "end": "f = [999, 1, 1, 1, 0]"}
{"start": "j = 0; t = 2; x = '3'; y = 1", "code": "t += int(x[j]) * pow(2, y - j - 1)", "end": "j = 0; t = 5.0; x = '3'; y = 1"}
{"start": "t = 9; z = deque([9, 0, 9])", "code": "t = z.popleft() * 10", "end": "t = 90; z = deque([0, 9])"}
{"start": "j = 2; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'd']; m = ['c']", "code": "l[-j:] = m[:]", "end": "j = 2; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c']; m = ['c']"}
{"start": "a = ['a', 'b', 'c', 'd']; u = ['a', 'b', 'c', 'd']", "code": "a.reverse()", "end": "a = ['d', 'c', 'b', 'a']; u = ['a', 'b', 'c', 'd']"}
{"start": "t = 'aa '", "code": "t = t[:len(t) - 1]", "end": "t = 'aa'"}
{"start": "c = ['QUERY', '1', '1', '1', '2', '2', '2']; r = [1, 1, 1, 1, 1, 1]", "code": "r = list(map(int, c[1:]))", "end": "c = ['QUERY', '1', '1', '1', '2', '2', '2']; r = [1, 1, 1, 2, 2, 2]"}
{"start": "g = '10'", "code": "g += '0'", "end": "g = '100'"}
{"start": "i = 0; n = [6, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[i] += 1", "end": "i = 0; n = [7, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 3", "code": "b -= 1", "end": "b = 2"}
{"start": "i = 19; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 19; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0]"}
{"start": "i = 0; j = 1; v = {(0, 0): 1}", "code": "v[i, j] = j - i + 1", "end": "i = 0; j = 1; v = {(0, 0): 1, (0, 1): 2}"}
{"start": "c = 'ive'; g = ['ive', 'got', 'a', 'lovely', 'bunch', 'of', 'coconuts']", "code": "g.remove(c)", "end": "c = 'ive'; g = ['got', 'a', 'lovely', 'bunch', 'of', 'coconuts']"}
{"start": "o = set(); x = array([[6, 8, 10, 12]]); z = 140549649930880, 140550109021440", "code": "o.add(z)", "end": "o = {(140549649930880, 140550109021440)}; x = array([[ 6,  8, 10, 12]]); z = (140549649930880, 140550109021440)"}
{"start": "l = 6; s = 12", "code": "l = s", "end": "l = 12; s = 12"}
{"start": "b = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; j = 1", "code": "b[0][j] = 1", "end": "b = [[1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = 1"}
{"start": "a = 'ok'; p = 'f'", "code": "a += p", "end": "a = 'okf'; p = 'f'"}
{"start": "i = 1; p = 3", "code": "t = min(p - i + 1, i)", "end": "i = 1; p = 3; t = 1"}
{"start": "i = 7; l = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "l[i] = l[i - 1] + 1", "end": "i = 7; l = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "b = 516; n = 2690; r = 0", "code": "n = b + r", "end": "b = 516; n = 516; r = 0"}
{"start": "j = 0; r = [1, 1]; z = [1, 2, 2]", "code": "r += z[j:]", "end": "j = 0; r = [1, 1, 1, 2, 2]; z = [1, 2, 2]"}
{"start": "i = 2; j = 0; z = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]", "code": "z[i][j] = 1", "end": "i = 2; j = 0; z = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]"}
{"start": "p = 3", "code": "p = p + 1", "end": "p = 4"}
{"start": "i = 1; l = [3, 2]", "code": "l.append(i)", "end": "i = 1; l = [3, 2, 1]"}
{"start": "l = [2, 3, 4]", "code": "a.append(max(l))", "end": "a = [4]; l = [2, 3, 4]"}
{"start": "a = 2; x = 2", "code": "x = x + a", "end": "a = 2; x = 4"}
{"start": "c = 1.2000000000000003e-10", "code": "c = c / 10", "end": "c = 1.2000000000000002e-11"}
{"start": "a = 1; b = 0; c = [4, 3, 7, 5, 6, 2]", "code": "c[a] = c[b]", "end": "a = 1; b = 0; c = [4, 4, 7, 5, 6, 2]"}
{"start": "b = 45642260624699587107296862963658", "code": "b >>= 1", "end": "b = 22821130312349793553648431481829"}
{"start": "n = [2, 4, 2, 6, 1, 7, 8]; x = 9", "code": "n.append(x)", "end": "n = [2, 4, 2, 6, 1, 7, 8, 9]; x = 9"}
{"start": "h = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33]; x = 47", "code": "h.append(x)", "end": "h = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47]; x = 47"}
{"start": "a = [4, 2, 3, 5, 1]", "code": "y = a[i]", "end": "a = [4, 2, 3, 5, 1]; i = True; y = 2"}
{"start": "a = 17", "code": "a = a // 2", "end": "a = 8"}
{"start": "h = '111111111111111'", "code": "h += '1'", "end": "h = '1111111111111111'"}
{"start": "c = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 1, 'a': 1}; e = 'gfedcbagfedcba'; x = 12", "code": "c[e[x]] += 1", "end": "c = {'g': 2, 'f': 2, 'e': 2, 'd': 2, 'c': 2, 'b': 2, 'a': 1}; e = 'gfedcbagfedcba'; x = 12"}
{"start": "n = [2, 8, 2]; q = 3", "code": "n = [q, q, q]", "end": "n = [3, 3, 3]; q = 3"}
{"start": "i = 5; r = 295636; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "r = t[i + 1] - t[i]", "end": "i = 5; r = 50; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = 6; i = 8; j = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]", "code": "j[i] += j[i - b]", "end": "b = 6; i = 8; j = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]"}
{"start": "c = [2, 1, 3]; x = 2; y = 2", "code": "c[x] = y", "end": "c = [2, 1, 2]; x = 2; y = 2"}
{"start": "c = 4; g = [2, 2]; j = 2", "code": "g[j - 1] = c", "end": "c = 4; g = [2, 4]; j = 2"}
{"start": "x = 1; y = 3", "code": "x = y", "end": "x = 3; y = 3"}
{"start": "c = 1; m = 3; y = {(1, 1), (2, 1)}", "code": "y.add((m, c))", "end": "c = 1; m = 3; y = {(3, 1), (1, 1), (2, 1)}"}
{"start": "b = 'whatwemustbecausewecan'; i = 5; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'whatwemustbecausewecan'; v = 0", "code": "b = t[v + len(l[i]):]", "end": "b = 'wemustbecausewecan'; i = 5; l = ['because', 'can', 'do', 'must', 'we', 'what']; t = 'whatwemustbecausewecan'; v = 0"}
{"start": "g = [1, 1]; s = ['2\\n', '1 1\\n', '2 3\\n', '\\n', '\\n', '\\n']; x = 2", "code": "g = list(map(int, s[x].split()))", "end": "g = [2, 3]; s = ['2\\n', '1 1\\n', '2 3\\n', '\\n', '\\n', '\\n']; x = 2"}
{"start": "k = '3'; n = '148'", "code": "n, k = [n, int(k)]", "end": "k = 3; n = '148'"}
{"start": "i = 1; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '6', '10', '15'],    ['5', '9', '13', '14']]; r = 3; t = '11'", "code": "t = m[i][r - 1]", "end": "i = 1; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '6', '10', '15'], ['5', '9', '13', '14']]; r = 3; t = '7'"}
{"start": "j = [0, 1]", "code": "j = list(reversed(j))", "end": "j = [1, 0]"}
{"start": "r = 2", "code": "e = r", "end": "e = 2; r = 2"}
{"start": "w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "w.append(26 * [0])", "end": "w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]]"}
{"start": "i = 59; k = 6", "code": "i ^= 1 << k", "end": "i = 123; k = 6"}
{"start": "a = {'a': 1, 'b': 0}; h = 'b'", "code": "a[h] += 1", "end": "a = {'a': 1, 'b': 1}; h = 'b'"}
{"start": "i = 5; q = {(7): [0], (1): [1, 4], (3): [2], (4): [3]}; y = [7, 1, 3, 4, 1, 7]", "code": "q[y[i]].append(i)", "end": "i = 5; q = {7: [0, 5], 1: [1, 4], 3: [2], 4: [3]}; y = [7, 1, 3, 4, 1, 7]"}
{"start": "b = 6; c = [2, 3, 4, 6]; k = '1'", "code": "c.append(pow(b, int(k)))", "end": "b = 6; c = [2, 3, 4, 6, 6.0]; k = '1'"}
{"start": "h = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; j = 'BABABA'", "code": "h = list(j)", "end": "h = ['B', 'A', 'B', 'A', 'B', 'A']; j = 'BABABA'"}
{"start": "j = 1.2000000000000009e-55; o = 1.200000000000001e-56", "code": "j = o % 10", "end": "j = 1.200000000000001e-56; o = 1.200000000000001e-56"}
{"start": "b = 175921860444160", "code": "b *= 2", "end": "b = 351843720888320"}
{"start": "f = 24; i = 3", "code": "i = int(f ** 0.5)", "end": "f = 24; i = 4"}
{"start": "w = 1; z = 1.0", "code": "w = z % k", "end": "k = 90; w = 1.0; z = 1.0"}
{"start": "i = 1; j = 6; q = 6", "code": "q = min([q, j - i])", "end": "i = 1; j = 6; q = 5"}
{"start": "e = [1, 0.1, 0.01, 0.001, 1.0000000000000003e-30, 1.0000000000000003e-31,     1.0000000000000003e-32, 1.0000000000000004e-33]; f = 1.0000000000000004e-34", "code": "e.append(f)", "end": "e = [1, 0.1, 0.01, 0.001, 1.0000000000000003e-30, 1.0000000000000003e-31, 1.0000000000000003e-32, 1.0000000000000004e-33, 1.0000000000000004e-34]; f = 1.0000000000000004e-34"}
{"start": "a = [22, 79, 21]", "code": "y = str(str(a[0]) + '*' + str(a[1]))", "end": "a = [22, 79, 21]; y = '22*79'"}
{"start": "i = '0.05'; u = [0.39]", "code": "u.append(float(i))", "end": "i = '0.05'; u = [0.39, 0.05]"}
{"start": "h = [7, 1, 3, 4, 1, 7]; i = 2; t = 1", "code": "t = h[i]", "end": "h = [7, 1, 3, 4, 1, 7]; i = 2; t = 3"}
{"start": "d = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; s = 'a'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 3, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; s = 'a'"}
{"start": "i = 26", "code": "i += 1", "end": "i = 27"}
{"start": "q = 2", "code": "i, j = 0, q - 1", "end": "i = 0; j = 1; q = 2"}
{"start": "l = []; s = 2", "code": "l.append(s)", "end": "l = [2]; s = 2"}
{"start": "e = {(0): 1, (1): 2, (2): 1}; f = 2; i = 3", "code": "e[i] = f", "end": "e = {0: 1, 1: 2, 2: 1, 3: 2}; f = 2; i = 3"}
{"start": "i = 2; q = ['a', 'b', 'd', 'd']", "code": "del q[i]", "end": "i = 2; q = ['a', 'b', 'd']"}
{"start": "b = 91284521249399174214593725927317", "code": "b >>= 1", "end": "b = 45642260624699587107296862963658"}
{"start": "a = [3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; d = 'aaabbbb'; i = 5", "code": "a[ord(d[i]) - ord('a')] += 1", "end": "a = [3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = 'aaabbbb'; i = 5"}
{"start": "q = 'a'; x = 'e'", "code": "x = q", "end": "q = 'a'; x = 'a'"}
{"start": "k = 3", "code": "j = [0] * k", "end": "j = [0, 0, 0]; k = 3"}
{"start": "i = 4; q = [(1, 0), (2, 0)]", "code": "q.append((i, 0))", "end": "i = 4; q = [(1, 0), (2, 0), (4, 0)]"}
{"start": "b = 0; i = 2; u = 1", "code": "b += u * i", "end": "b = 2; i = 2; u = 1"}
{"start": "g = 'd'; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[ord(g) - 97] += 1", "end": "g = 'd'; w = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; k = '_'; s = ['X', 'X', 'Y', '_', '_', '_']", "code": "k = s[i]", "end": "i = 0; k = 'X'; s = ['X', 'X', 'Y', '_', '_', '_']"}
{"start": "i = 0; s = 2; v = [[1, 1], [1, 1]]", "code": "s += v[i][j]", "end": "i = 0; j = False; s = 3; v = [[1, 1], [1, 1]]"}
{"start": "u = [1, 1, 2, 3, 5, 8, 13, 1836311903, 2971215073, 4807526976, 7778742049,     12586269025, 20365011074]", "code": "u.append(u[-2] + u[-1])", "end": "u = [1, 1, 2, 3, 5, 8, 13, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025, 20365011074, 32951280099]"}
{"start": "q = 7", "code": "q -= 1", "end": "q = 6"}
{"start": "z = 3", "code": "k = (1 + 8 * z) ** 0.5", "end": "k = 5.0; z = 3"}
{"start": "d = ['q']; j = 6; l = 1; s = 'ifailuhkqq'", "code": "d = sorted(s[j:j + l])", "end": "d = ['h']; j = 6; l = 1; s = 'ifailuhkqq'"}
{"start": "a = [[112, 42, 83, 119]]; r = [56, 125, 56, 49]", "code": "a.append(r)", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49]]; r = [56, 125, 56, 49]"}
{"start": "w = 2.0; y = []", "code": "y.append(w)", "end": "w = 2.0; y = [2.0]"}
{"start": "b = 'ccdd'; d = ['c', 'cd', 'ccd']", "code": "d.append(b)", "end": "b = 'ccdd'; d = ['c', 'cd', 'ccd', 'ccdd']"}
{"start": "i = 2; t = 0", "code": "t = i - 1", "end": "i = 2; t = 1"}
{"start": "q = 2", "code": "q -= -1", "end": "q = 3"}
{"start": "b = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 72, 108, 324, 972, 1296, 5184, 25920,    155520, 933120, 1088640]; g = [7620480]", "code": "b += g", "end": "b = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 18, 72, 108, 324, 972, 1296, 5184, 25920, 155520, 933120, 1088640, 7620480]; g = [7620480]"}
{"start": "j = [1, 3, 4, 5, 6, 2]; o = 3; x = 3", "code": "o = j[x]", "end": "j = [1, 3, 4, 5, 6, 2]; o = 5; x = 3"}
{"start": "c = 'a'; x = 'b'", "code": "c = x", "end": "c = 'b'; x = 'b'"}
{"start": "h = [0, 0, 1, 1, 1, 1]; o = [0, 0, 0, 0, 0, 0]", "code": "h, o = o, h", "end": "h = [0, 0, 0, 0, 0, 0]; o = [0, 0, 1, 1, 1, 1]"}
{"start": "i = 'l'; j = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[ord(i) - 97] += 1", "end": "i = 'l'; j = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'B'; f = {'A': 1, 'B': 1, 'C': 1}", "code": "f[c] -= 1", "end": "c = 'B'; f = {'A': 1, 'B': 0, 'C': 1}"}
{"start": "d = {(1): 1}; i = -2", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {1: 1, -2: 1}; i = -2"}
{"start": "j = 'aowypvopu'; p = 'gurwgrb '", "code": "p = p.split(j)", "end": "j = 'aowypvopu'; p = ['gurwgrb ']"}
{"start": "x = ['10', '1', '2']", "code": "e = float(x[2])", "end": "e = 2.0; x = ['10', '1', '2']"}
{"start": "i = 1; q = ['}']; s = '{{[[(())]]}}'", "code": "q.append(chr(ord(s[i]) + 2))", "end": "i = 1; q = ['}', '}']; s = '{{[[(())]]}}'"}
{"start": "r = [8]; y = [3, 3]", "code": "r.append(sum(y))", "end": "r = [8, 6]; y = [3, 3]"}
{"start": "t = '123456'; x = 10", "code": "t += str(x)", "end": "t = '12345610'; x = 10"}
{"start": "j = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0}; o = 8", "code": "j[o] = 0", "end": "j = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0}; o = 8"}
{"start": "n = 2; o = [1]", "code": "o.append(n)", "end": "n = 2; o = [1, 2]"}
{"start": "i = '4'; u = 4", "code": "u += int(i)", "end": "i = '4'; u = 8"}
{"start": "j = 4; l = 1; s = '91011'; w = 4", "code": "w, j = l, int(s[:l])", "end": "j = 9; l = 1; s = '91011'; w = 1"}
{"start": "i = 2; j = 0; u = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0,    -1], [-1, -1], [0, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1,     -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]", "code": "u[i][j][0] = u[i - 1][j][0] + 1", "end": "i = 2; j = 0; u = [[[-1, -1], [-1, 0], [-1, 1], [-1, 2], [-1, 3]], [[0, -1], [-1, -1], [0, -1], [-1, -1], [0, -1]], [[1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]], [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1]]]"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; p = 2", "code": "p += f[i + 1] - f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; p = 3"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "d = 0; y = 1", "code": "y, d = divmod(y, 10)", "end": "d = 1; y = 0"}
{"start": "i = 'seven'; m = ['', 'one', 'two', 'three', 'four', 'twenty three', 'twenty four',    'twenty five', 'twenty six']", "code": "m.append('twenty ' + i)", "end": "i = 'seven'; m = ['', 'one', 'two', 'three', 'four', 'twenty three', 'twenty four', 'twenty five', 'twenty six', 'twenty seven']"}
{"start": "k = 7", "code": "p = k", "end": "k = 7; p = 7"}
{"start": "j = 3; k = 5; x = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'OOOOOOOOO',    'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']", "code": "x[j + 1] = x[j + 1][:k] + '.' + x[j + 1][k + 1:]", "end": "j = 3; k = 5; x = ['OOOOOOOOO', 'OOOO.OOOO', 'OOO...OOO', 'OOOO...OO', 'OOOOO.OOO', 'OOOOOOOOO', 'OOOOOOOOO', 'OOOOOOOOO']"}
{"start": "c = [7, 8]; i = 5; p = {(2): 1, (3): 1, (4): 2, (-1): 4, (5): 3, (6): 4, (7): 5}", "code": "p[c[1]] = i", "end": "c = [7, 8]; i = 5; p = {2: 1, 3: 1, 4: 2, -1: 4, 5: 3, 6: 4, 7: 5, 8: 5}"}
{"start": "a = 3; e = [100, 100, -100, 0, 0]; k = 100", "code": "e[a - 1] += k", "end": "a = 3; e = [100, 100, 0, 0, 0]; k = 100"}
{"start": "f = [1, 2]; h = 4; z = [4, 0, 3, 1, 2]", "code": "f = z[h:]", "end": "f = [2]; h = 4; z = [4, 0, 3, 1, 2]"}
{"start": "d = [[1, 1, 1], [-1, -1, -1], [-1, -1, -1]]; l = [-1, -1, -1]", "code": "d.append(l)", "end": "d = [[1, 1, 1], [-1, -1, -1], [-1, -1, -1], [-1, -1, -1]]; l = [-1, -1, -1]"}
{"start": "e = 7; s = 4", "code": "s = e", "end": "e = 7; s = 7"}
{"start": "q = ['4', '3']", "code": "m = int(q[1])", "end": "m = 3; q = ['4', '3']"}
{"start": "j = 'D'; m = 'A'", "code": "j += m", "end": "j = 'DA'; m = 'A'"}
{"start": "o = 10", "code": "m[o] = 1", "end": "m = {10: 1}; o = 10"}
{"start": "i = 1; k = 1; r = Counter({(1): 1, (5): 1, (3): 1})", "code": "k += r[i]", "end": "i = 1; k = 2; r = Counter({1: 1, 5: 1, 3: 1})"}
{"start": "k = '3'; n = '123'", "code": "e = sum([int(x) for x in n]) * int(k)", "end": "e = 18; k = '3'; n = '123'"}
{"start": "x = '9991000'; y = 999101", "code": "y = int(x) + 1", "end": "x = '9991000'; y = 9991001"}
{"start": "d = [5]; k = 7", "code": "d.append(k)", "end": "d = [5, 7]; k = 7"}
{"start": "x = 2; y = 1", "code": "q, r = x, y", "end": "q = 2; r = 1; x = 2; y = 1"}
{"start": "c = 9.444732965739268e-52; j = 5; m = 4.7223664828696344e-51", "code": "m = m / j + m - c * j", "end": "c = 9.444732965739268e-52; j = 5; m = 9.444732965739271e-52"}
{"start": "a = 3; e = 6", "code": "e = a", "end": "a = 3; e = 3"}
{"start": "h = ['B', 'A', 'C', 'A', 'B', 'A']", "code": "h.pop(0)", "end": "h = ['A', 'C', 'A', 'B', 'A']"}
{"start": "v = [39, 102, 282]; x = 120", "code": "v = [x]", "end": "v = [120]; x = 120"}
{"start": "b = 'd'; c = ' '", "code": "b = c.lower()", "end": "b = ' '; c = ' '"}
{"start": "i = 1; p = 'a'; s = 'abab'", "code": "p += str(s[i])", "end": "i = 1; p = 'ab'; s = 'abab'"}
{"start": "i = 11; j = 48; y = 47", "code": "y = i ^ j if i ^ j > y else y", "end": "i = 11; j = 48; y = 59"}
{"start": "e = 8, 0; q = 2; u = 0", "code": "q, u = e", "end": "e = (8, 0); q = 8; u = 0"}
{"start": "b = 0; f = 0.625; l = 0.625", "code": "l = b + f / 2", "end": "b = 0; f = 0.625; l = 0.3125"}
{"start": "e = ['a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "del e[i]", "end": "e = ['a', 'b', 'c', 'c', 'd', 'd', 'd']; i = False"}
{"start": "c = [2, 2, 1, 1]", "code": "e = max(set(c), key=c.count)", "end": "c = [2, 2, 1, 1]; e = 1"}
{"start": "n = ['89', '90', '78', '93', '80']", "code": "s += [n]", "end": "n = ['89', '90', '78', '93', '80']; s = [['89', '90', '78', '93', '80']]"}
{"start": "c = 'a'", "code": "q[c] = 1 if c not in q else q[c] + 1", "end": "c = 'a'; q = {'a': 1}"}
{"start": "a = 'abcd'; i = 'dcbb'", "code": "a = i[::-1]", "end": "a = 'bbcd'; i = 'dcbb'"}
{"start": "w = ['123', '3']", "code": "k = int(w[1])", "end": "k = 3; w = ['123', '3']"}
{"start": "l = 155", "code": "l += 1", "end": "l = 156"}
{"start": "i = 'be'; j = 'b'", "code": "i = i + j", "end": "i = 'beb'; j = 'b'"}
{"start": "i = 2; j = 1; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; v = [6, 4, 0]", "code": "v[j] += k[i][j]", "end": "i = 2; j = 1; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; v = [6, 7, 0]"}
{"start": "m = 4.0", "code": "m -= 1", "end": "m = 3.0"}
{"start": "a = [1]; c = 2", "code": "a.append(c)", "end": "a = [1, 2]; c = 2"}
{"start": "e = ['k', 'k', ' ']; j = 'kkk'", "code": "e = list(j)", "end": "e = ['k', 'k', 'k']; j = 'kkk'"}
{"start": "l = 2; s = {1}", "code": "l = len(s)", "end": "l = 1; s = {1}"}
{"start": "i = [1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = {(0, 0, 0, 0, 0, 0): 1, (1, 0, 0, 0, 0, 0): 1}", "code": "q[tuple(i)] = 1", "end": "i = [1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = {(0, 0, 0, 0, 0, 0): 1, (1, 0, 0, 0, 0, 0): 1, (1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0): 1}"}
{"start": "l = [3, 2, 9]", "code": "k = sum(l) / 2", "end": "k = 7.0; l = [3, 2, 9]"}
{"start": "i = 4; n = 3; o = [0, 2, 1, 0, 0, 3]", "code": "o[n] = i", "end": "i = 4; n = 3; o = [0, 2, 1, 4, 0, 3]"}
{"start": "t = {'e': 1}; w = {'a': {'a': {'b': 1}, 'b': {'c': {...}}}}", "code": "t = w", "end": "t = {'a': {'a': {'b': 1}, 'b': {'c': {Ellipsis}}}}; w = {'a': {'a': {'b': 1}, 'b': {'c': {Ellipsis}}}}"}
{"start": "n = 1.7763568394002505e-14", "code": "n /= 2", "end": "n = 8.881784197001252e-15"}
{"start": "e = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); g = 'In the t'; i = 8", "code": "g += e[i]", "end": "e = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; g = 'In the th'; i = 8"}
{"start": "i = 3; o = [4, 3, 2, 1]; u = [3]", "code": "u += o[i:]", "end": "i = 3; o = [4, 3, 2, 1]; u = [3, 1]"}
{"start": "o = 5; y = 6", "code": "y += o", "end": "o = 5; y = 11"}
{"start": "g = ['1/10/2012', '16:00:00', '28.15']; h = [0, 244673308281644.53, 268649139415792.7, 316920811073674.56,     306946862862700.6]", "code": "h.append(float(g[2]) ** 10)", "end": "g = ['1/10/2012', '16:00:00', '28.15']; h = [0, 244673308281644.53, 268649139415792.7, 316920811073674.56, 306946862862700.6, 312452491346678.06]"}
{"start": "i = 1", "code": "b.append(i)", "end": "b = [1]; i = 1"}
{"start": "i = 2; k = '16'; s = '999100010001'", "code": "k = s[:i]", "end": "i = 2; k = '99'; s = '999100010001'"}
{"start": "c = 1; i = -1; j = 1; m = 2, 0; r = 1", "code": "m = r + i, c + j", "end": "c = 1; i = -1; j = 1; m = (0, 2); r = 1"}
{"start": "b = 6", "code": "b >>= 1", "end": "b = 3"}
{"start": "j = 3; p = [6, 11, 25, 22, 0, 0, 0, 0, 0, 0]; y = 25", "code": "y += p[j]", "end": "j = 3; p = [6, 11, 25, 22, 0, 0, 0, 0, 0, 0]; y = 47"}
{"start": "m = 7", "code": "m += 1", "end": "m = 8"}
{"start": "t = {}", "code": "t['.'] = 1", "end": "t = {'.': 1}"}
{"start": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA']; s = 'CK'", "code": "m.append(s)", "end": "m = ['HA', 'HC', 'HK', 'AH', 'AC', 'AK', 'CH', 'CA', 'CK']; s = 'CK'"}
{"start": "w = -4; x = -6", "code": "w = max(x, w + x)", "end": "w = -6; x = -6"}
{"start": "s = 1", "code": "l = max(l, s)", "end": "l = 1; s = 1"}
{"start": "q = 0", "code": "l.append(q)", "end": "l = [0]; q = 0"}
{"start": "i = 1; s = 'abccddde'; z = 1", "code": "z = ord(s[i]) - 96", "end": "i = 1; s = 'abccddde'; z = 2"}
{"start": "j = '5'; l = [2]", "code": "l.append(int(j))", "end": "j = '5'; l = [2, 5]"}
{"start": "b = 3; q = 12", "code": "q = b", "end": "b = 3; q = 3"}
{"start": "g = 'i'; m = {'i': 0.0, 'o': 1.0, 'u': 1.0}", "code": "del m[g]", "end": "g = 'i'; m = {'o': 1.0, 'u': 1.0}"}
{"start": "h = 6", "code": "h = h + 1", "end": "h = 7"}
{"start": "b = 2; s = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[b] += 1", "end": "b = 2; s = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = '0001000'; z = 0", "code": "s = str(z) + s", "end": "s = '00001000'; z = 0"}
{"start": "n = 3", "code": "k = [None] * n", "end": "k = [None, None, None]; n = 3"}
{"start": "o = ['1', 'be']; t = 'to'", "code": "t = o[1]", "end": "o = ['1', 'be']; t = 'be'"}
{"start": "d = 1; i = 0; t = 8", "code": "z[i] = t + d", "end": "d = 1; i = 0; t = 8; z = {0: 9}"}
{"start": "d = [3, 4, 100]; u = 600", "code": "u += (d[1] - d[0] + 1) * d[2]", "end": "d = [3, 4, 100]; u = 800"}
{"start": "i = 6; o = ['C', 'h', 'r', 'i', 's', ' ', 'a', 'l', 'a', 'n']", "code": "o[i] = o[i].upper()", "end": "i = 6; o = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a', 'n']"}
{"start": "i = 'remove 9'", "code": "a, b = i.split()", "end": "a = 'remove'; b = '9'; i = 'remove 9'"}
{"start": "e = 9.0; j = 6; n = 36", "code": "e = n / j", "end": "e = 6.0; j = 6; n = 36"}
{"start": "a = [1, 2, 3, 3, 2]; t = 1; x = 3", "code": "a[x - 1] = t", "end": "a = [1, 2, 1, 3, 2]; t = 1; x = 3"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; v = 2; w = 2; x = 0", "code": "v = a[x + 1][w] if x < len(a) - 1 else 0", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; v = 3; w = 2; x = 0"}
{"start": "k = 100", "code": "e += k", "end": "e = 102.71828182845904; k = 100"}
{"start": "c = 5; m = 10", "code": "m += c", "end": "c = 5; m = 15"}
{"start": "b = [30, 32, 33, 34, 35]; s = 62", "code": "b.append(s - 1)", "end": "b = [30, 32, 33, 34, 35, 61]; s = 62"}
{"start": "x = [[0, 0]]; z = ['3', '5']", "code": "z = [int(x) for x in z]", "end": "x = [[0, 0]]; z = [3, 5]"}
{"start": "k = 1.0000000000000002e-25", "code": "k = k / 10", "end": "k = 1.0000000000000002e-26"}
{"start": "j = 12; r = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[j] = 0", "end": "j = 12; r = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "u = 12", "code": "u += 1", "end": "u = 13"}
{"start": "d = 3; g = 2", "code": "d = g", "end": "d = 2; g = 2"}
{"start": "f = 30030; g = 6", "code": "g, f = 0, 1", "end": "f = 1; g = 0"}
{"start": "a = 36; b = 9; k = '1'", "code": "a = a + pow(b, int(k))", "end": "a = 45.0; b = 9; k = '1'"}
{"start": "c = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'six', 'five',    'four', 'three', 'two', 'one']", "code": "x = dict(list(zip(list(range(1, 60)), c[1:60])))", "end": "c = ['', 'one', 'two', 'three', 'four', 'five', 'six', 'six', 'five', 'four', 'three', 'two', 'one']; x = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'six', 8: 'five', 9: 'four', 10: 'three', 11: 'two', 12: 'one'}"}
{"start": "t = [2, 1, 3, 1, 2]; v = 0", "code": "t[v + 1] = t[v]", "end": "t = [2, 2, 3, 1, 2]; v = 0"}
{"start": "b = '93475349759384754395743975349573495'", "code": "b = int(b)", "end": "b = 93475349759384754395743975349573495"}
{"start": "a = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; g = 'd'", "code": "a[ord(g) - 97] += 1", "end": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 'd'"}
{"start": "i = 1; r = [2, 7, 4, 3, 8]; t = [2]", "code": "t = t + [r[i]]", "end": "i = 1; r = [2, 7, 4, 3, 8]; t = [2, 7]"}
{"start": "i = 1; w = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "w[0][i] = 1", "end": "i = 1; w = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = [2, 5, 7, 8, 20]; i = 1", "code": "t = b[i] - b[i - 1]", "end": "b = [2, 5, 7, 8, 20]; i = 1; t = 3"}
{"start": "i = 9; j = 8", "code": "j = i", "end": "i = 9; j = 9"}
{"start": "e = 43; i = 11; j = 33", "code": "e = i ^ j", "end": "e = 42; i = 11; j = 33"}
{"start": "e = 2; m = 1; r = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]", "code": "e *= r[m]", "end": "e = 6; m = 1; r = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]"}
{"start": "a = 'abdc'; k = 3; s = 'd'", "code": "s = a[k]", "end": "a = 'abdc'; k = 3; s = 'c'"}
{"start": "i = 1; j = 1; m = [0, 1, 0, 0, 0]", "code": "m[i + j] += m[i]", "end": "i = 1; j = 1; m = [0, 1, 1, 0, 0]"}
{"start": "t = 5", "code": "t += 1", "end": "t = 6"}
{"start": "e = 'eggegg\\n'", "code": "c = len(e)", "end": "c = 7; e = 'eggegg\\n'"}
{"start": "j = [[], [], [], []]; x = 1; y = 2", "code": "j[x - 1].append(y - 1)", "end": "j = [[1], [], [], []]; x = 1; y = 2"}
{"start": "f = 'cd'; k = '6'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab')]", "code": "l.append((int(k), f))", "end": "f = 'cd'; k = '6'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd')]"}
{"start": "a = 3; c = {'A': deque([5, 6, 7])}; k = 'A'", "code": "c[k].appendleft(a)", "end": "a = 3; c = {'A': deque([3, 5, 6, 7])}; k = 'A'"}
{"start": "f = [2, 5, 6]", "code": "n = f[-1]", "end": "f = [2, 5, 6]; n = 6"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 2; x = 0; y = 3", "code": "k = a[x][y] + a[x][y + 1] + a[x][y + 2] + a[x + 1][y + 1] + (a[x + 2][y] +    a[x + 2][y + 1] + a[x + 2][y + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 0; x = 0; y = 3"}
{"start": "k = [-39, -39, -38, -38, -37, -37, -36, -36, -35, -35, 106, 107, 107, 108,     108, 109, 110, 111, 112]", "code": "list.pop(k, 0)", "end": "k = [-39, -38, -38, -37, -37, -36, -36, -35, -35, 106, 107, 107, 108, 108, 109, 110, 111, 112]"}
{"start": "a = 's'; i = 116", "code": "a = chr(i)", "end": "a = 't'; i = 116"}
{"start": "i = 7; s = []; w = [7, 1, 3, 4, 1, 7]", "code": "s.append(w.index(i))", "end": "i = 7; s = [0]; w = [7, 1, 3, 4, 1, 7]"}
{"start": "i = ['K']; n = 'C'", "code": "n = i.pop(0)", "end": "i = []; n = 'K'"}
{"start": "a = [[0, 0, 0, 0, 0]]; i = [1, 3, 4]", "code": "a.append([0] + i + [0])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0]]; i = [1, 3, 4]"}
{"start": "a = {(1): {2, 3}, (2): {1, 3}, (3): {1, 2}}; m = 1; r = [1]", "code": "r.extend(list(a[m]))", "end": "a = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}; m = 1; r = [1, 2, 3]"}
{"start": "i = 10; o = [2, 2, 3, 2, 1, 0]; z = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "o[z[i] - 1] += 1", "end": "i = 10; o = [2, 2, 3, 3, 1, 0]; z = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0',    '0', '0', '1', '0', '0']; i = 22", "code": "a[i] = 1", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', 1, '0', '0']; i = 22"}
{"start": "b = [1, 0]; f = 2; i = 1; m = 6; y = [6, 5, 2]", "code": "m += (b[i % f] + 1) * y[i]", "end": "b = [1, 0]; f = 2; i = 1; m = 11; y = [6, 5, 2]"}
{"start": "b = '6'; r = 1", "code": "r += int(b)", "end": "b = '6'; r = 7"}
{"start": "a = [2, 3, 4, 5]; i = 2; r = [2, 3, 3, 4]", "code": "r.append(a[i])", "end": "a = [2, 3, 4, 5]; i = 2; r = [2, 3, 3, 4, 4]"}
{"start": "b = 1.0", "code": "o = b", "end": "b = 1.0; o = 1.0"}
{"start": "b = 2", "code": "b = b >> 1", "end": "b = 1"}
{"start": "d = 50; q = {(10): 3, (20): 2, (30): 1}", "code": "q[d] = q.get(d, 0) + 1", "end": "d = 50; q = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "e = 1; i = 'c'; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "e = s.count(i)", "end": "e = 2; i = 'c'; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "c = '0102'; i = 4", "code": "i = int(c)", "end": "c = '0102'; i = 102"}
{"start": "h = [1, 2, 3, 4, 5]; x = 1; z = 5", "code": "z = h[x]", "end": "h = [1, 2, 3, 4, 5]; x = 1; z = 2"}
{"start": "q = [7, 6, 4]", "code": "q = q[1:]", "end": "q = [6, 4]"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 7", "code": "r = r - 1", "end": "r = 6"}
{"start": "q = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 2], [1,     0, 0], [1, 0, 1], [1, 0, 2]]; x = 1; y = 1; z = 0", "code": "q.append([x, y, z])", "end": "q = [[0, 0, 0], [0, 0, 1], [0, 0, 2], [0, 1, 0], [0, 1, 1], [0, 2, 2], [1, 0, 0], [1, 0, 1], [1, 0, 2], [1, 1, 0]]; x = 1; y = 1; z = 0"}
{"start": "c = '1111111111111111111111111111'", "code": "c = c + '1'", "end": "c = '11111111111111111111111111111'"}
{"start": "q = deque([2, 3, 4, 5]); x = 1", "code": "x = q.popleft()", "end": "q = deque([3, 4, 5]); x = 2"}
{"start": "a = 3", "code": "n = graph.get(a, {})", "end": "a = 3; k = {}; n = {}"}
{"start": "b = 3; x = [1, 4]", "code": "b = len(x)", "end": "b = 2; x = [1, 4]"}
{"start": "a = 1; r = 6", "code": "r = a", "end": "a = 1; r = 1"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 2", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1, 2: 1}; i = 2"}
{"start": "n = ['1', '2', '3', '4', '8', '12', '16', '15', '14', '13', '9', '5']", "code": "o.append(n)", "end": "n = ['1', '2', '3', '4', '8', '12', '16', '15', '14', '13', '9', '5']; o = [['1', '2', '3', '4', '8', '12', '16', '15', '14', '13', '9', '5']]"}
{"start": "t = ['2', '2']", "code": "h = t[0]", "end": "h = '2'; t = ['2', '2']"}
{"start": "x = 0.00244140625", "code": "x /= 2", "end": "x = 0.001220703125"}
{"start": "n = 5", "code": "p = [[[0] * n] * n]", "end": "n = 5; p = [[[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]]"}
{"start": "f = 111; j = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; t = 1", "code": "f = ord(j[t])", "end": "f = 105; j = ['o', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z']; t = 1"}
{"start": "g = 0; s = ['3', '2']", "code": "g = int(s[1])", "end": "g = 2; s = ['3', '2']"}
{"start": "f = [1, 1, 0, 2]; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1", "code": "f.append(r[x + 2][y])", "end": "f = [1, 1, 0, 2, 0]; r = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 2; y = 1"}
{"start": "f = [[1, 1], [1, 1]]; i = 1; j = 1; s = 1", "code": "s += f[i][j]", "end": "f = [[1, 1], [1, 1]]; i = 1; j = 1; s = 2"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "w = ['{', '[']", "code": "w.pop()", "end": "w = ['{']"}
{"start": "n = 90; q = 1", "code": "n = q * 9", "end": "n = 9; q = 1"}
{"start": "i = 6; j = 4; s = 'ifailuhkqq'; x = 'hiklqu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 6; j = 4; s = 'ifailuhkqq'; x = 'hklqqu'"}
{"start": "o = 'she'; p = 'went'; s = 'the other'", "code": "s = o + ' ' + p", "end": "o = 'she'; p = 'went'; s = 'she went'"}
{"start": "j = 4; p = [False, False, True, False, True, True]", "code": "p[j] = False", "end": "j = 4; p = [False, False, True, False, False, True]"}
{"start": "s = '13'; t = ['1234', '91011', '99100', '101103', '010203']", "code": "t.append(s)", "end": "s = '13'; t = ['1234', '91011', '99100', '101103', '010203', '13']"}
{"start": "b = 1; m = 'b'; z = {'a': 1, 'b': 1, 'c': 1}", "code": "b += z[m]", "end": "b = 2; m = 'b'; z = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "s = '919875641230'", "code": "s = s[2:]", "end": "s = '9875641230'"}
{"start": "r = OrderedDict([(4978, 1), (11735, 1), (14216, 1), (14470, 1), (38120, 1),    (51135, 1), (64630, 1)]); w = 67060", "code": "r[w] = 1", "end": "r = OrderedDict([(4978, 1), (11735, 1), (14216, 1), (14470, 1), (38120, 1), (51135, 1), (64630, 1), (67060, 1)]); w = 67060"}
{"start": "g = 2; h = 7; i = 1; j = 6; n = 4; q = [6, 7, 1, 3]", "code": "j = j ^ h ^ q[(i + g) % n]", "end": "g = 2; h = 7; i = 1; j = 2; n = 4; q = [6, 7, 1, 3]"}
{"start": "e = 6; i = 2; j = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "e = o[i][j] + o[i][j + 1] + o[i][j + 2] + o[i + 1][j + 1] + o[i + 2][j] + o[    i + 2][j + 1] + o[i + 2][j + 2]", "end": "e = 7; i = 2; j = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = ['16', 'o20', '10']; i = 16", "code": "a.append(str(bin(i))[2:])", "end": "a = ['16', 'o20', '10', '10000']; i = 16"}
{"start": "b = 1; v = 2; x = 2; y = 4", "code": "y = v * (b + x)", "end": "b = 1; v = 2; x = 2; y = 6"}
{"start": "a = 10; b = 3", "code": "m = int(a / b)", "end": "a = 10; b = 3; m = 3"}
{"start": "p = 4; w = [-1, -1, 0, -1, -1, -1]", "code": "w[p] = 0", "end": "p = 4; w = [-1, -1, 0, -1, 0, -1]"}
{"start": "c = 1.2000000000000003e-10; r = 1.2000000000000002e-09", "code": "r = c % 10", "end": "c = 1.2000000000000003e-10; r = 1.2000000000000003e-10"}
{"start": "k = 1; u = 2; w = 2", "code": "w = k + u", "end": "k = 1; u = 2; w = 3"}
{"start": "i = '1'", "code": "s[i] = 1", "end": "i = '1'; s = {'1': 1}"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'i'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'i'"}
{"start": "a = 2; h = 3; r = [0, 1, 0]", "code": "r[a % h] += 1", "end": "a = 2; h = 3; r = [0, 1, 1]"}
{"start": "p = 'cgatcg'", "code": "r = list(p)", "end": "p = 'cgatcg'; r = ['c', 'g', 'a', 't', 'c', 'g']"}
{"start": "e = 1; i = 1", "code": "e += i", "end": "e = 2; i = 1"}
{"start": "r = [3, 3, 3, 4]", "code": "r.sort(reverse=True)", "end": "r = [4, 3, 3, 3]"}
{"start": "d = 2; i = deque([0])", "code": "d = i.pop()", "end": "d = 0; i = deque([])"}
{"start": "g = 2; n = 3; u = [1, 2, 1]", "code": "g = u[n - 1]", "end": "g = 1; n = 3; u = [1, 2, 1]"}
{"start": "f = 'b', 'c', 'd'; i = 2; j = 2; s = 'abcd'", "code": "f = tuple(sorted(s[i:j + 1]))", "end": "f = ('c',); i = 2; j = 2; s = 'abcd'"}
{"start": "d = ['banana', 'nan']; p = 'hello'", "code": "p = d[0]", "end": "d = ['banana', 'nan']; p = 'banana'"}
{"start": "i = 1; j = 4; p = 2; x = [1, 2, 3, 4, 5]", "code": "p = x[j] - x[i]", "end": "i = 1; j = 4; p = 3; x = [1, 2, 3, 4, 5]"}
{"start": "i = 1; n = 2; r = 1; t = 6", "code": "r ^= t - n + (i + 1)", "end": "i = 1; n = 2; r = 7; t = 6"}
{"start": "b = 1; m = [0, 1]", "code": "m.pop(m.index(b))", "end": "b = 1; m = [0]"}
{"start": "y = [1, 3, 5, 7, 9]", "code": "y.reverse()", "end": "y = [9, 7, 5, 3, 1]"}
{"start": "e = 50; z = 110", "code": "z ^= e", "end": "e = 50; z = 92"}
{"start": "i = 'ENGLAND'; w = {(4): ['AGRA'], (6): ['NORWAY']}", "code": "w[len(i)] = [i]", "end": "i = 'ENGLAND'; w = {4: ['AGRA'], 6: ['NORWAY'], 7: ['ENGLAND']}"}
{"start": "f = [0, 0, 0, 999, None]; h = 3; i = 4; s = [999, 1, 1, 1, 0]; t = 1", "code": "h = sum(s[i - t + 1:i + 1]) + f[i - t]", "end": "f = [0, 0, 0, 999, None]; h = 999; i = 4; s = [999, 1, 1, 1, 0]; t = 1"}
{"start": "s = 'abc'", "code": "b = len(s)", "end": "b = 3; s = 'abc'"}
{"start": "b = 5; n = 5", "code": "b = n - 1", "end": "b = 4; n = 5"}
{"start": "l = 'cd'; w = {'c': 2, 'd': 2}", "code": "w[l] = w.get(l, 0) + 1", "end": "l = 'cd'; w = {'c': 2, 'd': 2, 'cd': 1}"}
{"start": "d = 0; o = [2]; v = 0; x = 1000000007", "code": "j = (j + (d + 1) * o[v]) % x", "end": "d = 0; j = 999999954; o = [2]; v = 0; x = 1000000007"}
{"start": "n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "a = ''.join([''.join(s) for s in zip(*n)])", "end": "a = 'This$#is% Matrix#  %!'; n = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "b = 'X_Y__X'; s = ['R', 'Y', 'B', '_']", "code": "s = list(set(b))", "end": "b = 'X_Y__X'; s = ['Y', 'X', '_']"}
{"start": "l = 30", "code": "l += 1", "end": "l = 31"}
{"start": "i = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], [    '-', '-', '-', '-'], [], [], [], [], [], []]; v = 1; y = 'be'", "code": "i[v].append(y)", "end": "i = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; v = 1; y = 'be'"}
{"start": "f = 1; g = 2; k = [1, 1, 0, 0, 0]", "code": "k[g] += k[g - f]", "end": "f = 1; g = 2; k = [1, 1, 1, 0, 0]"}
{"start": "b = 0; k = 6; w = {(1): [3, 2], (3): [1, 4, 2], (4): [3, 2], (2): [4, 1, 3], (5): [6], (6    ): [5]}", "code": "b = k - len(w)", "end": "b = 0; k = 6; w = {1: [3, 2], 3: [1, 4, 2], 4: [3, 2], 2: [4, 1, 3], 5: [6], 6: [5]}"}
{"start": "c = 2.3611832414348177e-50; m = 2.3611832414348177e-50; n = 5", "code": "c = m / n", "end": "c = 4.7223664828696356e-51; m = 2.3611832414348177e-50; n = 5"}
{"start": "i = [1001, 3, 2, 1]", "code": "i.pop()", "end": "i = [1001, 3, 2]"}
{"start": "i = 2; j = 186", "code": "j += i", "end": "i = 2; j = 188"}
{"start": "k = 4; n = 5; z = 3", "code": "z += n - k", "end": "k = 4; n = 5; z = 4"}
{"start": "e = [4, 8, 2, 4, 5, 7, 6, 1, 6]; g = 14; i = 5; s = [8, 3, 4, 1, 5, 9, 6, 7, 2]", "code": "g += abs(s[i] - e[i])", "end": "e = [4, 8, 2, 4, 5, 7, 6, 1, 6]; g = 16; i = 5; s = [8, 3, 4, 1, 5, 9, 6, 7, 2]"}
{"start": "e = 10; x = 5", "code": "e = e + x", "end": "e = 15; x = 5"}
{"start": "h = 10; s = 20", "code": "h = s", "end": "h = 20; s = 20"}
{"start": "a = 4; f = 5, 7", "code": "a = f[0]", "end": "a = 5; f = (5, 7)"}
{"start": "e = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; k = 1; q = ['Harry']", "code": "q.append(e[k][0])", "end": "e = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; k = 1; q = ['Harry', 'Berry']"}
{"start": "a = 160; i = 2; j = 3; n = [10, 20, 30, 100, 200, 300, 1000]", "code": "a += abs(n[i] - n[j])", "end": "a = 230; i = 2; j = 3; n = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 1; b = '0'; i = '0'", "code": "a = int(b) ^ int(i)", "end": "a = 0; b = '0'; i = '0'"}
{"start": "a = 2; g = 2", "code": "g -= a", "end": "a = 2; g = 0"}
{"start": "x = 'cdefghmnopqrstuvw'", "code": "l = len(x)", "end": "l = 17; x = 'cdefghmnopqrstuvw'"}
{"start": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0}; s = 'cd'; x = 'g'", "code": "d[x] = s.count(x)", "end": "d = {'a': 0, 'b': 0, 'c': 1, 'd': 1, 'e': 0, 'f': 0, 'g': 0}; s = 'cd'; x = 'g'"}
{"start": "i = 3; q = [2, 1, 3, 5, 4]; x = 5; y = 3", "code": "x, y = q[i], q[i + 1]", "end": "i = 3; q = [2, 1, 3, 5, 4]; x = 5; y = 4"}
{"start": "b = 1; y = [1, 0, 0]", "code": "y[b] = y[b] + 1", "end": "b = 1; y = [1, 1, 0]"}
{"start": "n = 1; w = 2", "code": "t = max(w - n, 1)", "end": "n = 1; t = 1; w = 2"}
{"start": "q = 1", "code": "q = q - 1", "end": "q = 0"}
{"start": "b = 'DD__FQ_QQF'; i = 3; v = {'D': 2, '_': 1}", "code": "v[b[i]] = v[b[i]] + 1", "end": "b = 'DD__FQ_QQF'; i = 3; v = {'D': 2, '_': 2}"}
{"start": "h = [0, 1, 0, 0, 2]; n = 5", "code": "h = [0] * n", "end": "h = [0, 0, 0, 0, 0]; n = 5"}
{"start": "q = '1'; v = '2'", "code": "q = v", "end": "q = '2'; v = '2'"}
{"start": "c = [[119, 114]]; n = 2", "code": "c.append([0] * n)", "end": "c = [[119, 114], [0, 0]]; n = 2"}
{"start": "e = ['1', '4', '3', '5', '6', '2']; j = 2", "code": "e[j] = e[j - 1]", "end": "e = ['1', '4', '4', '5', '6', '2']; j = 2"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; k = 1; l = 'c'; p = 2", "code": "p += c[l] - k", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; k = 1; l = 'c'; p = 3"}
{"start": "i = 0; j = 9; n = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]", "code": "l = n[i:j]", "end": "i = 0; j = 9; l = [5, 7, -5, 6, 3, 9, -8, 2, -1]; n = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]"}
{"start": "b = [1, 0]; d = [2, 3]; n = 0", "code": "b = [0] * d[n]", "end": "b = [0, 0]; d = [2, 3]; n = 0"}
{"start": "p = 1.799999999999999e-95", "code": "p /= 10", "end": "p = 1.799999999999999e-96"}
{"start": "a = 11; b = 14; x = 6", "code": "x = a ^ b", "end": "a = 11; b = 14; x = 5"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]; i = 5", "code": "g[i].append(0)", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 5"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; c = 40; k = 0; l = 4", "code": "c += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; c = 55; k = 0; l = 4"}
{"start": "i = 9009; t = {(5): 90}; w = 7", "code": "t[w] = i", "end": "i = 9009; t = {5: 90, 7: 9009}; w = 7"}
{"start": "n = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']; v = 4; y = []", "code": "y.append(n[-1][:v])", "end": "n = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']; v = 4; y = ['ABCD']"}
{"start": "l = [2.0, 1.0]", "code": "m = max(l)", "end": "l = [2.0, 1.0]; m = 2.0"}
{"start": "m = [4, 40, 400, 40000000000000000000000000000000000000000,     400000000000000000000000000000000000000000,     4000000000000000000000000000000000000000000]; o = 1; w = 43", "code": "m.append(int('4' * o + '0' * w))", "end": "m = [4, 40, 400, 40000000000000000000000000000000000000000, 400000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000]; o = 1; w = 43"}
{"start": "b = [2, 1]; i = 1; j = 0; n = 2", "code": "j = b.index(n - i)", "end": "b = [2, 1]; i = 1; j = 1; n = 2"}
{"start": "b = {'b': [0, 3], 'a': [2]}; c = 'f'; i = 6", "code": "b[c] = [i]", "end": "b = {'b': [0, 3], 'a': [2], 'f': [6]}; c = 'f'; i = 6"}
{"start": "e = [12, 3]; n = 1", "code": "e.append(n)", "end": "e = [12, 3, 1]; n = 1"}
{"start": "j = '([a-zA-Z0-9])\\\\1'; p = '([a-zA-Z0-9])\\\\1'", "code": "j = p", "end": "j = '([a-zA-Z0-9])\\\\1'; p = '([a-zA-Z0-9])\\\\1'"}
{"start": "r = 16777214", "code": "r += 1", "end": "r = 16777215"}
{"start": "q = 2; s = 'xaxbbbxx'", "code": "q = len(s) // 2", "end": "q = 4; s = 'xaxbbbxx'"}
{"start": "a = [0, 1, 0, 0, 0]; h = 2; i = 2", "code": "a[h] = i", "end": "a = [0, 1, 2, 0, 0]; h = 2; i = 2"}
{"start": "f = [2, 4, 3, 5, 2, 6, 4]; m = 5", "code": "f.append(m)", "end": "f = [2, 4, 3, 5, 2, 6, 4, 5]; m = 5"}
{"start": "a = [1, 2, 3]", "code": "a.sort(reverse=True)", "end": "a = [3, 2, 1]"}
{"start": "c = 'b'; s = 'aabbcd'; u = [2]", "code": "u.append(s.count(c))", "end": "c = 'b'; s = 'aabbcd'; u = [2, 2]"}
{"start": "i = 1; n = 1; x = [0, 4]", "code": "x[i] -= n", "end": "i = 1; n = 1; x = [0, 3]"}
{"start": "k = 79; l = (    11324281178206297831457521158732046228731749579488251990048962825668835325234200766245086213177344000000000000000000    )", "code": "l *= k", "end": "k = 79; l = 894618213078297528685144171539831652069808216779571907213868063227837990693501860533361810841010176000000000000000000"}
{"start": "d = {(2): 1, (1): 0, (5): 4, (3): 2, (4): 3}; p = 1; v = 1", "code": "p = v - 1 - d[v]", "end": "d = {2: 1, 1: 0, 5: 4, 3: 2, 4: 3}; p = 0; v = 1"}
{"start": "l = [0, 1, 1, 2, 3]; v = 3", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3]; v = 5"}
{"start": "a = ['5', '5']; r = 2", "code": "r = int(a[0])", "end": "a = ['5', '5']; r = 5"}
{"start": "y = [(1, 100), (3, -100), (2, 100), (6, -100), (3, 100), (5, -100)]", "code": "y = sorted(y)", "end": "y = [(1, 100), (2, 100), (3, -100), (3, 100), (5, -100), (6, -100)]"}
{"start": "d = 2; i = 0; v = [2, 1, 4]", "code": "v[i] -= d", "end": "d = 2; i = 0; v = [0, 1, 4]"}
{"start": "k = 11; r = 10", "code": "k = r", "end": "k = 10; r = 10"}
{"start": "l = 9; y = '99'", "code": "l = int(y)", "end": "l = 99; y = '99'"}
{"start": "x = 5", "code": "d = x * (x + 1) / 2", "end": "d = 15.0; x = 5"}
{"start": "o = [1, 0]; s = 1", "code": "o[s] += 1", "end": "o = [1, 1]; s = 1"}
{"start": "a = 0; g = [2]", "code": "a = g.pop(-1)", "end": "a = 2; g = []"}
{"start": "c = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; i = 4; j = 0; k = 88; o = 4", "code": "k += c[i + j] * (j + 1) * (o - j - 1)", "end": "c = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; i = 4; j = 0; k = 118; o = 4"}
{"start": "k = 'f'; p = ['o', 'l', 'm', 'k', 'n']", "code": "k = min(p)", "end": "k = 'k'; p = ['o', 'l', 'm', 'k', 'n']"}
{"start": "d = 2749558119700", "code": "d = d % 1000000007", "end": "d = 558100457"}
{"start": "x = [[0, 1, 2], [3], [0, 1], []]", "code": "x.append([])", "end": "x = [[0, 1, 2], [3], [0, 1], [], []]"}
{"start": "g = ['e', 'b', 'a', 'c', 'd']; u = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "g.sort()", "end": "g = ['a', 'b', 'c', 'd', 'e']; u = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "b = [3]; i = 4; k = [4, 5, 3, 7, 2]", "code": "b.append(k[i])", "end": "b = [3, 2]; i = 4; k = [4, 5, 3, 7, 2]"}
{"start": "a = 16; c = 8", "code": "a += c", "end": "a = 24; c = 8"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "g = [a[0], a[1]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; g = [-7330761, -6461594]"}
{"start": "a = 4; y = {1, 2, 3}", "code": "y.add(a)", "end": "a = 4; y = {1, 2, 3, 4}"}
{"start": "n = 1, 1, 10; o = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (2, 2), (2, 5), (2, 10),    (5, 10), (1, 1, 2), (1, 1, 5)]", "code": "o.append(n)", "end": "n = (1, 1, 10); o = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (2, 2), (2, 5), (2, 10), (5, 10), (1, 1, 2), (1, 1, 5), (1, 1, 10)]"}
{"start": "l = [2, 1, 5, 3, 4]", "code": "y = {i: (0) for i in range(1, len(l) + 1)}", "end": "l = [2, 1, 5, 3, 4]; y = {1: 0, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "d = 2; n = 6; v = 1.1415926535897931", "code": "v = abs((n - 1) / d - pi)", "end": "d = 2; n = 6; v = 0.6415926535897931"}
{"start": "b = 'AABBC_C'; i = 4; w = {'A': 2, 'B': 2}", "code": "w[b[i]] = 1", "end": "b = 'AABBC_C'; i = 4; w = {'A': 2, 'B': 2, 'C': 1}"}
{"start": "s = [2, 1]", "code": "w = len(s)", "end": "s = [2, 1]; w = 2"}
{"start": "n = 4; s = 'ab'", "code": "n = len(s)", "end": "n = 2; s = 'ab'"}
{"start": "k = 110", "code": "v = k", "end": "k = 110; v = 110"}
{"start": "f = '148148148'; i = 3; v = 13", "code": "v += int(f[i])", "end": "f = '148148148'; i = 3; v = 14"}
{"start": "i = 123583; k = 8", "code": "i ^= 1 << k", "end": "i = 123839; k = 8"}
{"start": "i = 2; l = [0, 0, 6]; q = [4, 5, 6]; x = 2", "code": "x = l.index(q[i]) + 1", "end": "i = 2; l = [0, 0, 6]; q = [4, 5, 6]; x = 3"}
{"start": "i = 2; k = ['{', '{']; s = '{{[[(())]]}}'", "code": "k.append(s[i])", "end": "i = 2; k = ['{', '{', '[']; s = '{{[[(())]]}}'"}
{"start": "i = 4; j = 4, 3; s = 4,", "code": "j = s + (i,)", "end": "i = 4; j = (4, 4); s = (4,)"}
{"start": "i = 2; s = [1, 0, 1, 1, 0, 1]; z = [0, 1, 0, 0, 0, 0, 0]", "code": "z[i] = z[i - 1] + s[i - 1]", "end": "i = 2; s = [1, 0, 1, 1, 0, 1]; z = [0, 1, 1, 0, 0, 0, 0]"}
{"start": "s = 'B'; t = 'A'", "code": "t, s = 'A', 'B'", "end": "s = 'B'; t = 'A'"}
{"start": "l = 'h'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "u[l] = 1", "end": "l = 'h'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "i = 1; n = 6; s = '092282'; u = 2", "code": "u = 2 - [s[i], s[n - 1 - i]].count('9')", "end": "i = 1; n = 6; s = '092282'; u = 1"}
{"start": "a = ['1', '1', '2']", "code": "a = [int(x) for x in a]", "end": "a = [1, 1, 2]"}
{"start": "c = ['to', 'dance', 'I.']; i = 9; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "c = c[1:] + [s[i]]", "end": "c = ['dance', 'I.', 'like']; i = 9; s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.']"}
{"start": "n = 2", "code": "n >>= 1", "end": "n = 1"}
{"start": "m = [2, 2, 2, 2]; z = 6", "code": "z = m[0]", "end": "m = [2, 2, 2, 2]; z = 2"}
{"start": "l = ['set_a', '0', '1']; n = 5", "code": "n = 1 << int(l[1])", "end": "l = ['set_a', '0', '1']; n = 1"}
{"start": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; g = 56; i = 4; j = 3", "code": "g += abs(a[i][j] - a[i - 1][j])", "end": "a = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; g = 60; i = 4; j = 3"}
{"start": "b = 2; j = 1; k = [1, 2]; q = 1; r = 1", "code": "b = k[r] * q - j", "end": "b = 1; j = 1; k = [1, 2]; q = 1; r = 1"}
{"start": "c = 57; i = 10; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "c = x[i]", "end": "c = 16; i = 10; x = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "i = 5; u = [1, 2, 1, 2, 1, 0, 1, 2]", "code": "u[i] = 1", "end": "i = 5; u = [1, 2, 1, 2, 1, 1, 1, 2]"}
{"start": "f = ['insert', '0', '5']", "code": "getattr(h, f[0])(*map(int, f[1:]))", "end": "f = ['insert', '0', '5']; h = [5]"}
{"start": "d = 6; m = '12345'", "code": "m += str(d)", "end": "d = 6; m = '123456'"}
{"start": "n = 244", "code": "n = 256 - n", "end": "n = 12"}
{"start": "i = 1; v = [9, 6, 3, 5, 2]; w = 9", "code": "u = (v[i] & w ^ (v[i] | w)) & (v[i] ^ w)", "end": "i = 1; u = 15; v = [9, 6, 3, 5, 2]; w = 9"}
{"start": "v = -3; w = -2", "code": "w = total + v", "end": "v = -3; w = 64; y = 67"}
{"start": "b = 0.5; p = 6.0", "code": "p += b", "end": "b = 0.5; p = 6.5"}
{"start": "h = 4; i = 4; m = {(9): [1], (6): [2], (11): [3]}", "code": "m[h] = [i]", "end": "h = 4; i = 4; m = {9: [1], 6: [2], 11: [3], 4: [4]}"}
{"start": "c = [0]; k = ['1', '9']", "code": "c.append(int(k[0]))", "end": "c = [0, 1]; k = ['1', '9']"}
{"start": "f = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84]; m = 43", "code": "f.append(m)", "end": "f = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43]; m = 43"}
{"start": "d = '11'", "code": "d = int(d)", "end": "d = 11"}
{"start": "e = 0; q = 0; r = 2; w = 3", "code": "q = w = e = r = 0", "end": "e = 0; q = 0; r = 0; w = 0"}
{"start": "m = 0.00048828125; o = 4.763808386849775; v = 2", "code": "o *= m % v + 1", "end": "m = 0.00048828125; o = 4.766134465163667; v = 2"}
{"start": "p = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 1", "code": "p[x][y] = 0", "end": "p = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 1"}
{"start": "c = 84; s = 11; v = 91", "code": "v = s ^ c", "end": "c = 84; s = 11; v = 95"}
{"start": "a = deque([]); z = 2", "code": "a.appendleft(z)", "end": "a = deque([2]); z = 2"}
{"start": "c = 'This'; i = 4; j = 0; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "c += u[i][j]", "end": "c = 'This$'; i = 4; j = 0; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 67108864; p = [1, 2, 4, 8, 16, 32, 64, 128, 262144, 524288, 1048576, 2097152, 4194304,    8388608, 16777216, 33554432]", "code": "p.append(i)", "end": "i = 67108864; p = [1, 2, 4, 8, 16, 32, 64, 128, 262144, 524288, 1048576, 2097152, 4194304, 8388608, 16777216, 33554432, 67108864]"}
{"start": "r = [0, 3]; u = 6", "code": "r.append(u)", "end": "r = [0, 3, 6]; u = 6"}
{"start": "s = 0", "code": "q = [s]", "end": "q = [0]; s = 0"}
{"start": "c = 2; h = 0; i = 0; j = 1; k = -1; u = 0", "code": "h, c = i + u, j + k", "end": "c = 0; h = 0; i = 0; j = 1; k = -1; u = 0"}
{"start": "s = 1", "code": "o = {s: 0}", "end": "o = {1: 0}; s = 1"}
{"start": "e = [5]; r = ['insert', '1', '10']", "code": "e.insert(int(r[1]), int(r[2]))", "end": "e = [5, 10]; r = ['insert', '1', '10']"}
{"start": "i = 2; o = '78'; s = '999100010001'", "code": "o = s[:i]", "end": "i = 2; o = '99'; s = '999100010001'"}
{"start": "l = [5, 3, 2]; p = 5; q = ['1', '2', '100']", "code": "l = [int(p) for p in q]", "end": "l = [1, 2, 100]; p = 5; q = ['1', '2', '100']"}
{"start": "i = '11'; k = ['1', '1', '1', '1']; x = 3", "code": "i = ''.join(k[x:])", "end": "i = '1'; k = ['1', '1', '1', '1']; x = 3"}
{"start": "d = 8; h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 4; x = 2", "code": "d = h[x + q - 1] - h[x]", "end": "d = 17; h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 4; x = 2"}
{"start": "g = 5.124248480885241; p = 5", "code": "g = g % p + g / p", "end": "g = 1.1490981770622888; p = 5"}
{"start": "o = [2, 1]", "code": "e = max(o[i:])", "end": "e = 2; i = False; o = [2, 1]"}
{"start": "d = 1", "code": "s = s ^ d", "end": "d = 1; s = 79"}
{"start": "u = ['e', 'b', 'a', 'c', 'd']", "code": "i = min(u)", "end": "i = 'a'; u = ['e', 'b', 'a', 'c', 'd']"}
{"start": "i = 5; p = 4", "code": "p = i", "end": "i = 5; p = 5"}
{"start": "o = '0'; t = ['1', '1', '1', '1']", "code": "t.append(o)", "end": "o = '0'; t = ['1', '1', '1', '1', '0']"}
{"start": "j = 0; l = [4, 3, 7, 5, 6, 2]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [4, 4, 7, 5, 6, 2]"}
{"start": "a = [0, 0, 4, 4, 5, 8]; i = 2; p = 2", "code": "a[i] -= p", "end": "a = [0, 0, 2, 4, 5, 8]; i = 2; p = 2"}
{"start": "i = 1.2000000000000006e-34; p = 12; w = 9.999999999999996e+33", "code": "w = p / i", "end": "i = 1.2000000000000006e-34; p = 12; w = 9.999999999999994e+34"}
{"start": "c = 0", "code": "c = c - 1", "end": "c = -1"}
{"start": "x = 1", "code": "h.add(x)", "end": "h = {1}; x = 1"}
{"start": "k = 0; s = [7, 4, 2]", "code": "s.append(k)", "end": "k = 0; s = [7, 4, 2, 0]"}
{"start": "i = 0; o = 'from the moon'; v = ['He', 'went', 'to', 'the', 'other', 'room']", "code": "o = ' '.join(v[i:i + 3]).strip().lower()", "end": "i = 0; o = 'he went to'; v = ['He', 'went', 'to', 'the', 'other', 'room']"}
{"start": "d = 'b'; n = ['a', 'b']", "code": "n.remove(d)", "end": "d = 'b'; n = ['a']"}
{"start": "a = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18, 15, 12,    9, 6]; i = 3; j = 1", "code": "a.append(i * j)", "end": "a = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18, 15, 12, 9, 6, 3]; i = 3; j = 1"}
{"start": "i = 1; n = 2; p = 8; x = 1", "code": "i = x - p ** n", "end": "i = -63; n = 2; p = 8; x = 1"}
{"start": "f = array([3.0, 2.0, 0.0, 0.0, 0.0]); r = 1", "code": "f[r] = f[r] + 1", "end": "f = array([3., 3., 0., 0., 0.]); r = 1"}
{"start": "y = 'hA'; z = 'c'", "code": "y = y + z.upper()", "end": "y = 'hAC'; z = 'c'"}
{"start": "o = 4; x = 2", "code": "o = x", "end": "o = 2; x = 2"}
{"start": "q = 'SOSSOS'", "code": "s = len(q)", "end": "q = 'SOSSOS'; s = 6"}
{"start": "a = ['a', 'b', 'b', 'a']", "code": "a.sort()", "end": "a = ['a', 'a', 'b', 'b']"}
{"start": "d = 3; n = 4", "code": "d = n", "end": "d = 4; n = 4"}
{"start": "k = 1; n = 3", "code": "n += k", "end": "k = 1; n = 4"}
{"start": "i = 2; m = 'e'; s = 'beabeefeab'", "code": "m = s[i]", "end": "i = 2; m = 'a'; s = 'beabeefeab'"}
{"start": "i = 1; p = 'abcde'; s = {'a': {'b': True}, 'b': {}}", "code": "s = s[p[i]]", "end": "i = 1; p = 'abcde'; s = {}"}
{"start": "a = 5; c = '03b'", "code": "a = format(a, c)", "end": "a = '101'; c = '03b'"}
{"start": "d = [5, 7]; k = 1", "code": "d.append(k)", "end": "d = [5, 7, 1]; k = 1"}
{"start": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; u = 'g'", "code": "j[u] = 1", "end": "j = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; u = 'g'"}
{"start": "i = 0; q = [10]; z = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "q.append(int(z[i + 1]))", "end": "i = 0; q = [10, 5]; z = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "b = 2; e = [0, 1]; h = [1, 2, 3, 4, 5]; i = 5; p = 2; s = 8", "code": "s = h[b] * (i if p == 0 else i - e[p - 1] - 1)", "end": "b = 2; e = [0, 1]; h = [1, 2, 3, 4, 5]; i = 5; p = 2; s = 9"}
{"start": "k = [0, 0, 0]; r = 0", "code": "k.append(r)", "end": "k = [0, 0, 0, 0]; r = 0"}
{"start": "c = 'B'; y = ['A']", "code": "y.append(c)", "end": "c = 'B'; y = ['A', 'B']"}
{"start": "c = 2; x = [1, 0, 2, 6]; y = 2", "code": "x[c] -= y", "end": "c = 2; x = [1, 0, 0, 6]; y = 2"}
{"start": "i = 2; k = 'B'; s = 'ABABABAB'", "code": "k = s[i]", "end": "i = 2; k = 'A'; s = 'ABABABAB'"}
{"start": "y = [0, 1, 1, 2, 3, 61305790721611591, 99194853094755497,     160500643816367088, 259695496911122585, 420196140727489673]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 61305790721611591, 99194853094755497, 160500643816367088, 259695496911122585, 420196140727489673, 679891637638612258]"}
{"start": "t = 4", "code": "t = t - 3 * 2 ** i", "end": "i = 23; t = -25165820"}
{"start": "e = [1001, 3, 2]; w = [1001, 1000, 999]", "code": "e = w[:]", "end": "e = [1001, 1000, 999]; w = [1001, 1000, 999]"}
{"start": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v = [c for c in v if c != 0]", "end": "v = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "j = 1; u = 2; x = '13'; y = 2", "code": "u += int(x[j]) * pow(2, y - j - 1)", "end": "j = 1; u = 5.0; x = '13'; y = 2"}
{"start": "i = 'MEXICO'; v = ['ICELAND']", "code": "v.append(i)", "end": "i = 'MEXICO'; v = ['ICELAND', 'MEXICO']"}
{"start": "a = -357920; i = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854,     7374819, 6246457]; r = 6", "code": "a = i[r]", "end": "a = -20; i = [-7330761, -6461594, -3916237, -3620601, -357920, 30, -20, 266854, 7374819, 6246457]; r = 6"}
{"start": "f = 20; s = 1446; u = 115018", "code": "w = (f * u - s * s) ** 0.5", "end": "f = 20; s = 1446; u = 115018; w = 457.65052168658127"}
{"start": "a = 2; b = 1", "code": "a = b", "end": "a = 1; b = 1"}
{"start": "j = 2; r = 1.0", "code": "r = j * (j + 1) / 2", "end": "j = 2; r = 3.0"}
{"start": "t = 'g'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "v[t] = 0", "end": "t = 'g'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 0}"}
{"start": "b = ['Harsh', '25', '26.5', '28']", "code": "c = b[1], b[2], b[3]", "end": "b = ['Harsh', '25', '26.5', '28']; c = ('25', '26.5', '28')"}
{"start": "i = 7; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; w = 50", "code": "w = k[i] - k[i - 1]", "end": "i = 7; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; w = 450"}
{"start": "c = [[5], [7]]; v = 2; x = 0; y = 3", "code": "c[(x ^ lastAns) % v].append(y)", "end": "c = [[5], [7, 3]]; m = 17; v = 2; x = 0; y = 3"}
{"start": "g = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 1; q = 'I'", "code": "q += g[i]", "end": "g = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 1; q = 'In'"}
{"start": "i = 2; j = 1; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3", "code": "s = k[i][j] + k[i][j + 1] + k[i][j + 2] + k[i + 1][j + 1] + k[i + 2][j] + k[    i + 2][j + 1] + k[i + 2][j + 2]", "end": "i = 2; j = 1; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6"}
{"start": "c = 1; k = [['*', '.', 0], ['.', 'X', 'X']]; r = 0; x = 1", "code": "k[r][c] = x", "end": "c = 1; k = [['*', 1, 0], ['.', 'X', 'X']]; r = 0; x = 1"}
{"start": "l = -75.5", "code": "l -= 1", "end": "l = -76.5"}
{"start": "q = [1, 2]; w = 3", "code": "q.append(w)", "end": "q = [1, 2, 3]; w = 3"}
{"start": "b = '1 1 3 3 6 '; g = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 8", "code": "b += (str(i) + ' ') * g[i]", "end": "b = '1 1 3 3 6 8 '; g = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 8"}
{"start": "a = 3.0517578125e-05; p = 2; z = 4.768171026078148", "code": "z *= a % p + 1", "end": "a = 3.0517578125e-05; p = 2; z = 4.76831653910995"}
{"start": "a = [8, 5]; t = 6", "code": "a.append(t)", "end": "a = [8, 5, 6]; t = 6"}
{"start": "g = Counter({(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}); j = 5; o = 3; r = 3", "code": "o += g[j] * g[r]", "end": "g = Counter({1: 1, 5: 1, 3: 1, 4: 1, 2: 1}); j = 5; o = 4; r = 3"}
{"start": "v = ['1', '2', '3']", "code": "a = int(v[1])", "end": "a = 2; v = ['1', '2', '3']"}
{"start": "e = [999, 1, 1, 1, 0]; i = 1", "code": "b = e[-i]", "end": "b = 0; e = [999, 1, 1, 1, 0]; i = 1"}
{"start": "c = 'd'; d = {'d': 1, 'c': 1}", "code": "d[c] += 1", "end": "c = 'd'; d = {'d': 2, 'c': 1}"}
{"start": "r = 'ccd'; z = {'c': 2, 'd': 2, 'cd': 3}", "code": "z[r] = 1", "end": "r = 'ccd'; z = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}"}
{"start": "b = 4; k = 100; r = [100, 100, 0, 0, 0, -100]", "code": "r[b] -= k", "end": "b = 4; k = 100; r = [100, 100, 0, 0, -100, -100]"}
{"start": "s = 'ab'", "code": "s = list(s)", "end": "s = ['a', 'b']"}
{"start": "l = 0; o = 'dcba'; s = 'c'", "code": "s = o[l]", "end": "l = 0; o = 'dcba'; s = 'd'"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0]; y = 9"}
{"start": "i = 7; w = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2, (6): 1, (7): 1}", "code": "w[i] = w[i - 1] + 1", "end": "i = 7; w = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 1, 7: 2}"}
{"start": "d = [[1, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 0, 0,     0, 0, 0]]; i = 3; j = 1", "code": "d[i][j] = d[i - 1][j]", "end": "d = [[1, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 1, 0, 0, 0, 0]]; i = 3; j = 1"}
{"start": "m = 7; s = 6; y = 5", "code": "y = max(y, s % m)", "end": "m = 7; s = 6; y = 6"}
{"start": "i = 3; n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "d = 5; i = 5; n = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]", "code": "n[r[i - d]] -= 1", "end": "d = 5; i = 5; n = [0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = [2, 3, 4, 2, 3, 6, 8, 4, 5]"}
{"start": "d = 5; f = 1", "code": "o.append(f - d)", "end": "d = 5; f = 1; o = [-4]"}
{"start": "o = 6; x = 13; y = 12", "code": "o = x ^ y", "end": "o = 1; x = 13; y = 12"}
{"start": "h = 2; i = 3; s = 'ABCDCDC'; t = 'CDC'", "code": "h = s.find(t, i, len(s))", "end": "h = 4; i = 3; s = 'ABCDCDC'; t = 'CDC'"}
{"start": "f = 2; n = 2; o = 1", "code": "n = f + o", "end": "f = 2; n = 3; o = 1"}
{"start": "s = [5, 6]; y = [9, 6]", "code": "y.append(s[0] + s[1])", "end": "s = [5, 6]; y = [9, 6, 11]"}
{"start": "s = [1, 5, 9, 10]", "code": "s.pop()", "end": "s = [1, 5, 9]"}
{"start": "k = 0; s = 3", "code": "x = s - k * 20", "end": "k = 0; s = 3; x = 3"}
{"start": "e = 'e'; h = [1, 0, 0, 0]; t = ['e', 'a', 'e', 'e', 'e', 'a']", "code": "h = [((t[k] == e) * (not k % 2)) for k in range(len(t))]", "end": "e = 'e'; h = []; t = []"}
{"start": "x = ['Sun', '10', 'May', '2015', '13:54:36', '-0700']", "code": "t = list(map(int, x[4].split(':')))", "end": "t = [13, 54, 36]; x = ['Sun', '10', 'May', '2015', '13:54:36', '-0700']"}
{"start": "y = 5", "code": "y = y + 1", "end": "y = 6"}
{"start": "i = 6; j = 0; p = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; z = 'This$#'", "code": "z += p[i][j]", "end": "i = 6; j = 0; p = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; z = 'This$#i'"}
{"start": "i = 0; l = [1, 2, 3]; s = 0", "code": "s += l[i]", "end": "i = 0; l = [1, 2, 3]; s = 1"}
{"start": "d = 'a'; l = {'a': 0}", "code": "l[d] += 1", "end": "d = 'a'; l = {'a': 1}"}
{"start": "n = 191", "code": "n //= 2", "end": "n = 95"}
{"start": "u = 4", "code": "u = u - 2", "end": "u = 2"}
{"start": "d = {'R': 1, 'B': 1, 'Y': 2, '_': 1}; i = 'B'", "code": "d[i] += 1", "end": "d = {'R': 1, 'B': 2, 'Y': 2, '_': 1}; i = 'B'"}
{"start": "h = '010'; k = 5", "code": "k = int(h)", "end": "h = '010'; k = 10"}
{"start": "a = 33554432; g = '1'; w = 33554427", "code": "w += a * int(g)", "end": "a = 33554432; g = '1'; w = 67108859"}
{"start": "b = 'hACKERrANK.COM PRE'; i = 18; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "b += s[i].upper()", "end": "b = 'hACKERrANK.COM PRES'; i = 18; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "c = ['d', 'c']", "code": "c.sort()", "end": "c = ['c', 'd']"}
{"start": "a = 11; y = [9, 1]", "code": "a = int(''.join(map(str, y)))", "end": "a = 91; y = [9, 1]"}
{"start": "b = 7; g = 7; i = 2; k = 2; n = 7; s = '9899100'", "code": "b, n, k, i, g = -1, len(s), 1, 0, int(s[0])", "end": "b = -1; g = 9; i = 0; k = 1; n = 7; s = '9899100'"}
{"start": "f = '0b11111111111111111111111'", "code": "f += '1'", "end": "f = '0b111111111111111111111111'"}
{"start": "x = ['4', '1', '0', '1', '1', '0', '1']", "code": "x = list(map(int, x))", "end": "x = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "i = 9; w = '8'", "code": "w = str(i)", "end": "i = 9; w = '9'"}
{"start": "l = [['0', '1'], ['0', '2'], ['1', '3'], ['0', '4']]; p = ['0', '5']", "code": "l.append(p)", "end": "l = [['0', '1'], ['0', '2'], ['1', '3'], ['0', '4'], ['0', '5']]; p = ['0', '5']"}
{"start": "n = 4", "code": "v.append(n)", "end": "n = 4; v = [4]"}
{"start": "o = 5; q = '8'", "code": "o = o + int(q)", "end": "o = 13; q = '8'"}
{"start": "a = 9; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 7; k = 2", "code": "a = c[i] - k", "end": "a = 10; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 7; k = 2"}
{"start": "x = 'ccccc'; y = 1", "code": "y = x.count('a')", "end": "x = 'ccccc'; y = 0"}
{"start": "k = 2", "code": "a = k - 1", "end": "a = 1; k = 2"}
{"start": "q = 0", "code": "o = 4 * q + 1", "end": "o = 1; q = 0"}
{"start": "v = 2; x = 1", "code": "x += v", "end": "v = 2; x = 3"}
{"start": "y = '1 2 3 4 3 3 2 1'", "code": "w = y.split(' ')", "end": "w = ['1', '2', '3', '4', '3', '3', '2', '1']; y = '1 2 3 4 3 3 2 1'"}
{"start": "x = 5", "code": "x += 1", "end": "x = 6"}
{"start": "f = 206; w = '204 205 '", "code": "w += str(f) + ' '", "end": "f = 206; w = '204 205 206 '"}
{"start": "v = 0", "code": "h = set((v,))", "end": "h = {0}; v = 0"}
{"start": "a = '3'; q = '2'", "code": "q, a = int(q), int(a)", "end": "a = 3; q = 2"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2]]; i = 1; j = 0; k = 0", "code": "e.append([i, j, k])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0]]; i = 1; j = 0; k = 0"}
{"start": "f = 'e-d-c-b'; j = 3; r = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "f = f + '-' + r[j]", "end": "f = 'e-d-c-b-c'; j = 3; r = [' ', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "i = 3; j = 2", "code": "i, j = i - 1, j - 1", "end": "i = 2; j = 1"}
{"start": "i = 1; s = [4, 5, 3, 7, 2]", "code": "c.append(s[i])", "end": "c = [5]; i = 1; s = [4, 5, 3, 7, 2]"}
{"start": "h = ['zero', 'one', 'two', 'three', 'four', 'seventeen', 'eighteen',    'nineteen', 'twenty', 'twenty one']; i = 2", "code": "h.append('twenty ' + h[i])", "end": "h = ['zero', 'one', 'two', 'three', 'four', 'seventeen', 'eighteen', 'nineteen', 'twenty', 'twenty one', 'twenty two']; i = 2"}
{"start": "p = 2; t = [3, 1, 4]", "code": "p = t[1]", "end": "p = 1; t = [3, 1, 4]"}
{"start": "b = 1; i = '6'; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '6', '10', '15'],    ['5', '9', '13', '14']]; t = 1", "code": "i = m[t][b]", "end": "b = 1; i = '7'; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '6', '10', '15'], ['5', '9', '13', '14']]; t = 1"}
{"start": "i = 2; j = [4, 4, 2, 0, 0]", "code": "j[i] += 1", "end": "i = 2; j = [4, 4, 3, 0, 0]"}
{"start": "c = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; d = 4; e = [1, 2, 3, 4, 4]; i = 0", "code": "c[e[i + d]] += 1", "end": "c = [0, 0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = 4; e = [1, 2, 3, 4, 4]; i = 0"}
{"start": "i = 0; k = []; m = [100, 200, 100, 500, 100, 600]", "code": "k.append(m[i])", "end": "i = 0; k = [100]; m = [100, 200, 100, 500, 100, 600]"}
{"start": "a = [7, 8, 4, 7, 2, 3, 6, 5]; d = [7, 8, 4, 1]; i = 4; s = 6", "code": "a[s - i + 1] = d[s - i + 1]", "end": "a = [7, 8, 4, 1, 2, 3, 6, 5]; d = [7, 8, 4, 1]; i = 4; s = 6"}
{"start": "a = ['AA', 'AC', 'AK']; z = 'CC'", "code": "a.append(z)", "end": "a = ['AA', 'AC', 'AK', 'CC']; z = 'CC'"}
{"start": "s = 'b'; t = {}", "code": "t[s[0]] = {}", "end": "s = 'b'; t = {'b': {}}"}
{"start": "i = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126]", "code": "i.append(i[-1] + 1)", "end": "i = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127]"}
{"start": "c = 'B'; d = {'R': 1}", "code": "d[c] = d[c] + 1 if c in d else 1", "end": "c = 'B'; d = {'R': 1, 'B': 1}"}
{"start": "j = ['A', 'A', 'A', 'D', 'D']; u = 'AADAD'", "code": "j = list(u)", "end": "j = ['A', 'A', 'D', 'A', 'D']; u = 'AADAD'"}
{"start": "j = 2; o = 3; y = [1, 2, 1, 3, 2]", "code": "o += y[j]", "end": "j = 2; o = 4; y = [1, 2, 1, 3, 2]"}
{"start": "d = 8; l = {1}", "code": "l.add(d)", "end": "d = 8; l = {8, 1}"}
{"start": "a = 'ABACABA'; i = 4", "code": "i = len(a)", "end": "a = 'ABACABA'; i = 7"}
{"start": "d = 'cbd'; e = 'cd'; n = 1", "code": "d += e[n]", "end": "d = 'cbdd'; e = 'cd'; n = 1"}
{"start": "i = [20]; t = 97", "code": "t = i.pop()", "end": "i = []; t = 20"}
{"start": "d = deque(['1']); j = ['2']; s = 'append'", "code": "getattr(d, s)(*j)", "end": "d = deque(['1', '2']); j = ['2']; s = 'append'"}
{"start": "b = 2; c = [2, 0, 0, 0]", "code": "b = sum(c[2:])", "end": "b = 0; c = [2, 0, 0, 0]"}
{"start": "f = 1; g = 1", "code": "f += abs(count_A - g)", "end": "f = 44; g = 1; s = -42"}
{"start": "i = 512; p = [1, 2, 4, 8, 16, 32, 64, 128, 256]", "code": "p.append(i)", "end": "i = 512; p = [1, 2, 4, 8, 16, 32, 64, 128, 256, 512]"}
{"start": "i = 161", "code": "w = w + i", "end": "i = 161; w = 156"}
{"start": "g = [1, 5.0, 10.0, 10.0, 5.0, 1.0]; i = '1 4.0 6.0 4.0 1.0'; x = 4", "code": "i += '{} '.format(g[x] % 10 ** 9)", "end": "g = [1, 5.0, 10.0, 10.0, 5.0, 1.0]; i = '1 4.0 6.0 4.0 1.05.0 '; x = 4"}
{"start": "c = 8; q = 22", "code": "q += c", "end": "c = 8; q = 30"}
{"start": "a = 5", "code": "a = bin(a)[2:]", "end": "a = '101'"}
{"start": "i = 2; j = 5", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "i = 7; o = [5, 1, 2, 6, 3, 8, 12]; s = 'abccddde'", "code": "o.append(ord(s[i - 1]) - 96)", "end": "i = 7; o = [5, 1, 2, 6, 3, 8, 12, 4]; s = 'abccddde'"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6,    'cd'), (0, 'ef'), (6, 'gh')]; s = ['0', 'ij']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (0, 'ij')]; s = ['0', 'ij']"}
{"start": "j = 2; w = [0, 1, 2, 3, 4, 5]", "code": "w[j] += 1", "end": "j = 2; w = [0, 1, 3, 3, 4, 5]"}
{"start": "b = 4; j = 2", "code": "j += b", "end": "b = 4; j = 6"}
{"start": "i = 30; y = 1073741823", "code": "y += 1 << i", "end": "i = 30; y = 2147483647"}
{"start": "e = 8; k = 30; s = 5; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "k = x[e] - x[s]", "end": "e = 8; k = 80; s = 5; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {'a': 1, 'd': 1, 'h': 1, 'e': 1, 'f': 1, 'b': 1, 'g': 1, 'c': 1}; x = 'h'", "code": "d[x] += 1", "end": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 1, 'f': 1, 'b': 1, 'g': 1, 'c': 1}; x = 'h'"}
{"start": "i = 4.0; z = [1, 4.0, 6.0, 4.0, 1.0]", "code": "i = z[-1]", "end": "i = 1.0; z = [1, 4.0, 6.0, 4.0, 1.0]"}
{"start": "q = [2, 9]; t = [2, 9]; u = [-1, 0]", "code": "t = [q[0] + u[0], q[1] + u[1]]", "end": "q = [2, 9]; t = [1, 9]; u = [-1, 0]"}
{"start": "i = 'NORWAY'; w = {(4): ['AGRA']}", "code": "w[len(i)] = [i]", "end": "i = 'NORWAY'; w = {4: ['AGRA'], 6: ['NORWAY']}"}
{"start": "m = -1, 0; x = 1", "code": "x = m[0]", "end": "m = (-1, 0); x = -1"}
{"start": "l = 5; p = 2.8593239759476345", "code": "p = p % l + p / l", "end": "l = 5; p = 3.4311887711371614"}
{"start": "o = '2'; r = '5'; s = 9; u = 1", "code": "u, s = int(o), int(r)", "end": "o = '2'; r = '5'; s = 5; u = 2"}
{"start": "i = 3; m = {'a': {'a': {'b': True}}, 'd': {'e': {'f': {}}}}; x = {}; z = 'defgab'", "code": "x[z[i]] = {}", "end": "i = 3; m = {'a': {'a': {'b': True}}, 'd': {'e': {'f': {}}}}; x = {'g': {}}; z = 'defgab'"}
{"start": "f = 27", "code": "f = f - 1", "end": "f = 26"}
{"start": "i = 0; x = [1, 2, 3, 4, 5]", "code": "k = x[i]", "end": "i = 0; k = 1; x = [1, 2, 3, 4, 5]"}
{"start": "a = 2; p = 0", "code": "p = a", "end": "a = 2; p = 2"}
{"start": "d = 3; p = \"\"\"1112\\n1X12\\n18X2\\n12\"\"\"", "code": "p += str(d)", "end": "d = 3; p = '1112\\n1X12\\n18X2\\n123'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1}; i = 'd'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; i = 'd'"}
{"start": "b = [0, 0]", "code": "b = b[1:]", "end": "b = [0]"}
{"start": "c = 10; i = -5", "code": "c = max(c + i, 0)", "end": "c = 5; i = -5"}
{"start": "e = 9; j = 10; x = 0", "code": "x = j - e", "end": "e = 9; j = 10; x = 1"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "s = x[0]", "end": "s = 1; x = [1, 2, 3, 4, 5]"}
{"start": "d = 2; e = 8", "code": "e = d + 1", "end": "d = 2; e = 3"}
{"start": "g = [5, 1, 2]; k = 3", "code": "g.append(k)", "end": "g = [5, 1, 2, 3]; k = 3"}
{"start": "q = '0 -1 2 1'", "code": "q = q.split(' ')", "end": "q = ['0', '-1', '2', '1']"}
{"start": "y = '0b1101000000100111000110110'", "code": "y += '1'", "end": "y = '0b11010000001001110001101101'"}
{"start": "d = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; i = {35, 7, 22, 58, 62}", "code": "d ^= i", "end": "d = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; i = {35, 7, 22, 58, 62}"}
{"start": "u = ['A', 'D']", "code": "u = ''.join(u)", "end": "u = 'AD'"}
{"start": "s = 4", "code": "s += 2", "end": "s = 6"}
{"start": "h = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina'], (41.0): ['Akriti'], (    39.0): ['Harsh']}", "code": "n = list(h.items())", "end": "h = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti'], 39.0: ['Harsh']}; n = [(37.21, ['Harry', 'Berry']), (37.2, ['Tina']), (41.0, ['Akriti']), (39.0, ['Harsh'])]"}
{"start": "q = 140009620497232, 140010081395968; x = set(); z = array([[1, 3], [2, 4]])", "code": "x.add(q)", "end": "q = (140009620497232, 140010081395968); x = {(140009620497232, 140010081395968)}; z = array([[1, 3],\n[2, 4]])"}
{"start": "b = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0,    0, 0]; c = 'F'", "code": "b[ord(c) - ord('A')] += 1", "end": "b = [0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = 'F'"}
{"start": "j = 0; m = [1, 1, 1, 1, 1, 1]", "code": "p = m[j]", "end": "j = 0; m = [1, 1, 1, 1, 1, 1]; p = 1"}
{"start": "l = ['97', '25']; o = {(95): 13}", "code": "o[int(l[0])] = int(l[1])", "end": "l = ['97', '25']; o = {95: 13, 97: 25}"}
{"start": "n = '123'", "code": "a = int(n)", "end": "a = 123; n = '123'"}
{"start": "f = '2 4 6 8 8 '; i = 2", "code": "f = f + (str(i) + ' ')", "end": "f = '2 4 6 8 8 2 '; i = 2"}
{"start": "v = 32; x = 2", "code": "v += x * (x + 1) * (2 * x + 1) / 6", "end": "v = 37.0; x = 2"}
{"start": "i = 7; l = [161, 182, 161, 154, 176, 170, 167, '171', '170', '174']", "code": "l[i] = int(l[i])", "end": "i = 7; l = [161, 182, 161, 154, 176, 170, 167, 171, '170', '174']"}
{"start": "j = '5'; x = 5", "code": "j += str(x)", "end": "j = '55'; x = 5"}
{"start": "v = 2; z = []", "code": "z.append(v)", "end": "v = 2; z = [2]"}
{"start": "c = {(1): 2}; m = 2; n = 4; q = 3; s = 1; t = [(1, 0.5), (3, 0.25), (2, 0.0)]", "code": "c[t[s][0]] = q - m + n - 1", "end": "c = {1: 2, 3: 4}; m = 2; n = 4; q = 3; s = 1; t = [(1, 0.5), (3, 0.25), (2, 0.0)]"}
{"start": "n = [102]; x = [104, 101, 103]", "code": "x.extend(n)", "end": "n = [102]; x = [104, 101, 103, 102]"}
{"start": "b = 1; d = 1; i = 3", "code": "d = i - b", "end": "b = 1; d = 2; i = 3"}
{"start": "h = 3; i = 3; q = [1, 2, 3, 5, 4]", "code": "h = q[i + 1]", "end": "h = 4; i = 3; q = [1, 2, 3, 5, 4]"}
{"start": "l = 'a'", "code": "o[l] = o.get(l, 0) + 1", "end": "l = 'a'; o = {'a': 1}"}
{"start": "k = 3; t = 132; u = 66", "code": "u = t // k", "end": "k = 3; t = 132; u = 44"}
{"start": "a = 10; i = 10; t = []; y = 3", "code": "t.append((i + a, y - 1))", "end": "a = 10; i = 10; t = [(20, 2)]; y = 3"}
{"start": "z = 11", "code": "z = (z * 10 + 1) % m", "end": "m = -85; z = -59"}
{"start": "i = 0; r = 3; s = 'AABCAAADA'", "code": "e = s[i:i + r]", "end": "e = 'AAB'; i = 0; r = 3; s = 'AABCAAADA'"}
{"start": "k = 1", "code": "k >>= 1", "end": "k = 0"}
{"start": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 0", "code": "s += a[i]", "end": "a = [1, 2, 1, 1, 1, 2, 1, 3]; i = 0; s = -30"}
{"start": "g = '16'; p = 0; t = '66'", "code": "t = t + g[p]", "end": "g = '16'; p = 0; t = '661'"}
{"start": "h = 'cdcd'; i = 2; j = 4; t = 'c'", "code": "t = ''.join(sorted(h[i:j]))", "end": "h = 'cdcd'; i = 2; j = 4; t = 'cd'"}
{"start": "d = {(1): 2, (2): 2}; i = 3", "code": "d[i] = 1", "end": "d = {1: 2, 2: 2, 3: 1}; i = 3"}
{"start": "a = 'ABACABA'; c = 'AABABA'; i = 3", "code": "c += a[i]", "end": "a = 'ABACABA'; c = 'AABABAC'; i = 3"}
{"start": "n = 4.379057701015053e-46", "code": "n /= 2", "end": "n = 2.1895288505075267e-46"}
{"start": "w = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X']", "code": "w.append('X')", "end": "w = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X']"}
{"start": "j = {(0): 4, (1): 2, (2): 3, (3): 5, (4): 1}; n = 5; s = 0", "code": "j[s] = n - s", "end": "j = {0: 5, 1: 2, 2: 3, 3: 5, 4: 1}; n = 5; s = 0"}
{"start": "i = 11; j = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i + 1] += j[i]", "end": "i = 11; j = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 22; p = 4; t = 2", "code": "f = (f + t * p) % 1000000007", "end": "f = 30; p = 4; t = 2"}
{"start": "b = ['2', '3', '4']; j = 1", "code": "j = int(b[2])", "end": "b = ['2', '3', '4']; j = 4"}
{"start": "b = [9, 7, 5, 3, 1]; i = 1; o = 9", "code": "o += b[i] * (n_flower_per + 1)", "end": "b = [9, 7, 5, 3, 1]; g = -67; i = 1; o = -453"}
{"start": "a = 2; b = 4; q = 0", "code": "q = b % a", "end": "a = 2; b = 4; q = 0"}
{"start": "j = 0; x = '-1'", "code": "j = int(x)", "end": "j = -1; x = '-1'"}
{"start": "s = 5; v = 2.965421574586366", "code": "v = v % s + v / s", "end": "s = 5; v = 3.5585058895036394"}
{"start": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 121393, 196418, 317811, 514229, 832040,     1346269, 2178309, 3524578]", "code": "k.append(k[-1] + k[-2])", "end": "k = [0, 1, 1, 2, 3, 5, 8, 13, 21, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887]"}
{"start": "e = [10, 20, 30, 100, 200, 300, 1000]; i = 4; j = 3; m = [20, 80, 170, 200]", "code": "m.append(e[i + j - 1] - e[i])", "end": "e = [10, 20, 30, 100, 200, 300, 1000]; i = 4; j = 3; m = [20, 80, 170, 200, 800]"}
{"start": "d = 2; r = '-'; t = 'o'", "code": "r = a[-(26 - (a.index(t) + d))] if t in a else t", "end": "a = 'w85'; d = 2; r = 'o'; t = 'o'"}
{"start": "w = 'hkq'; z = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}", "code": "z[w] = 1", "end": "w = 'hkq'; z = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1, 'hkq': 1}"}
{"start": "i = 1; j = 0; k = 3; v = [[0, 5, inf, 24, inf], [inf, 0, inf, 6, inf], [inf, 7, 0, 4, inf], [inf,    inf, inf, 0, inf], [inf, inf, inf, inf, 0]]", "code": "v[j][k] = min(v[j][k], v[j][i] + v[i][k])", "end": "i = 1; j = 0; k = 3; v = [[0, 5, inf, 11, inf], [inf, 0, inf, 6, inf], [inf, 7, 0, 4, inf], [inf, inf, inf, 0, inf], [inf, inf, inf, inf, 0]]"}
{"start": "c = 0; k = [(1, 0), (2, 0)]; x = 0", "code": "k.append((x, c))", "end": "c = 0; k = [(1, 0), (2, 0), (0, 0)]; x = 0"}
{"start": "i = 1; j = 0; q = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "q = sum(w[i][j:j + 3]) + w[i + 1][j + 1] + sum(w[i + 2][j:j + 3])", "end": "i = 1; j = 0; q = 4; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "x = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "x = [(i - min(x)) for i in x]", "end": "x = []"}
{"start": "c = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1',    '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0',    '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 4; j = 3; x = '0'", "code": "x = c[i][j]", "end": "c = [['1', '1', '1', '0', '0', '0'], ['0', '1', '0', '0', '0', '0'], ['1', '1', '1', '0', '0', '0'], ['0', '0', '2', '4', '4', '0'], ['0', '0', '0', '2', '0', '0'], ['0', '0', '1', '2', '4', '0']]; i = 4; j = 3; x = '2'"}
{"start": "i = 1; s = 3", "code": "s += i", "end": "i = 1; s = 4"}
{"start": "i = 4; o = 5; p = 4; z = [8, 0, 3, 0, 0, 0, 0, 0]", "code": "z[i] = o - p", "end": "i = 4; o = 5; p = 4; z = [8, 0, 3, 0, 1, 0, 0, 0]"}
{"start": "l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; v = 'two'", "code": "l[v] -= 1", "end": "l = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; v = 'two'"}
{"start": "i = 14", "code": "i += 1", "end": "i = 15"}
{"start": "d = [0, 0, 0, 0, 1, 1, 1, 3]; h = 1; j = 7", "code": "d[j] -= h", "end": "d = [0, 0, 0, 0, 1, 1, 1, 2]; h = 1; j = 7"}
{"start": "l = 4, 4; z = 5, 3", "code": "z = l", "end": "l = (4, 4); z = (4, 4)"}
{"start": "k = 100; w = '1'", "code": "k = int(w)", "end": "k = 1; w = '1'"}
{"start": "g = [2, -1, 2, 3, 4, -5]; i = 3; y = [1, 3, 6, 10]", "code": "y = [(0) for i in g]", "end": "g = [2, -1, 2, 3, 4, -5]; i = 3; y = [0, 0, 0, 0, 0, 0]"}
{"start": "q = ['aaabbb', 'ab', 'abc']; s = 3; w = 'mnop'", "code": "q.insert(s, w)", "end": "q = ['aaabbb', 'ab', 'abc', 'mnop']; s = 3; w = 'mnop'"}
{"start": "h = 3; j = 1", "code": "h = j", "end": "h = 1; j = 1"}
{"start": "f = 4", "code": "f = f * 2", "end": "f = 8"}
{"start": "l = 61", "code": "j = l", "end": "j = 61; l = 61"}
{"start": "x = [0, 1, 1, 1, 2]", "code": "y = max(x)", "end": "x = [0, 1, 1, 1, 2]; y = 2"}
{"start": "c = 9; n = 3", "code": "c += n", "end": "c = 12; n = 3"}
{"start": "b = '99910'; j = 9994", "code": "j = int(b) + 1", "end": "b = '99910'; j = 99911"}
{"start": "i = 4; j = -4; v = [-2, -3, -1, -4, -6]", "code": "j += v[i]", "end": "i = 4; j = -10; v = [-2, -3, -1, -4, -6]"}
{"start": "k = '26,42'; l = ['6', '80']", "code": "l = k.split(',')", "end": "k = '26,42'; l = ['26', '42']"}
{"start": "b = 0", "code": "i.append(b)", "end": "b = 0; i = [0]"}
{"start": "n = 1", "code": "n >>= 1", "end": "n = 0"}
{"start": "b = {(2): 1}; i = 2", "code": "b[i] = b.get(i, 0) + 1", "end": "b = {2: 2}; i = 2"}
{"start": "j = 0", "code": "j -= 1", "end": "j = -1"}
{"start": "a = 'a'", "code": "z[a] = 0", "end": "a = 'a'; z = {'a': 0}"}
{"start": "k = [1, 12, 5, 111, 200, 1000, 10]", "code": "k.sort()", "end": "k = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = 5; z = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0}", "code": "z[i] = 0", "end": "i = 5; z = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0}"}
{"start": "i = 4; r = 4000000010; u = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']", "code": "r = r + int(u[i])", "end": "i = 4; r = 5000000015; u = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "h = [3, 1, 2]; l = [3, 1, 2]", "code": "l = len(h)", "end": "h = [3, 1, 2]; l = 3"}
{"start": "b = [[1, 1], [1, 0], [1, 2]]; f = 1; u = 0", "code": "b.append([u, f])", "end": "b = [[1, 1], [1, 0], [1, 2], [0, 1]]; f = 1; u = 0"}
{"start": "n = '75\\n'", "code": "n = n.strip()", "end": "n = '75'"}
{"start": "b = 'AABBC_C'; i = 5; m = {'A': 2, 'B': 2, 'C': 1}", "code": "m[b[i]] = 1", "end": "b = 'AABBC_C'; i = 5; m = {'A': 2, 'B': 2, 'C': 1, '_': 1}"}
{"start": "v = [[1, 2, 3], [4], [1, 2]]", "code": "v.append([])", "end": "v = [[1, 2, 3], [4], [1, 2], []]"}
{"start": "f = [1226800, 926891]; w = '782725'", "code": "f.append(int(w))", "end": "f = [1226800, 926891, 782725]; w = '782725'"}
{"start": "o = 5; w = 5", "code": "o = o % w + o // w", "end": "o = 1; w = 5"}
{"start": "x = 3.872983346207417", "code": "h = int(x)", "end": "h = 3; x = 3.872983346207417"}
{"start": "n = 4", "code": "n //= 10", "end": "n = 0"}
{"start": "b = 2; o = 0", "code": "o = b - 1", "end": "b = 2; o = 1"}
{"start": "c = {'x'}; n = 'y'", "code": "c.add(n)", "end": "c = {'x', 'y'}; n = 'y'"}
{"start": "e = 12; h = 97; i = 7; s = 'abccddde'", "code": "e = ord(s[i]) - h + 1", "end": "e = 5; h = 97; i = 7; s = 'abccddde'"}
{"start": "i = 5", "code": "m = i % 8", "end": "i = 5; m = 5"}
{"start": "m = ['a', 'b', 'd']", "code": "t = ''.join(m)", "end": "m = ['a', 'b', 'd']; t = 'abd'"}
{"start": "h = '4 2'; k = 3", "code": "k = int(h.split()[1])", "end": "h = '4 2'; k = 2"}
{"start": "v = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "v = sorted(v[1:])", "end": "v = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "h = 2; k = 1000000007; m = [1, 6]; v = 0", "code": "r = (r + (v + 1) * m[v] * (10 ** (h - v) - 1) / 9) % k", "end": "h = 2; k = 1000000007; m = [1, 6]; r = 999999951.0; v = 0"}
{"start": "d = 21; i = 3; y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "d = y[i]", "end": "d = 36; i = 3; y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "e = ['.....', '.x.x.', '.....']; f = ['..', '.x', '..', '.x', '..']; i = 2; j = 0", "code": "f[j] += e[i][j]", "end": "e = ['.....', '.x.x.', '.....']; f = ['...', '.x', '..', '.x', '..']; i = 2; j = 0"}
{"start": "k = 1; s = 6", "code": "s = s + k", "end": "k = 1; s = 7"}
{"start": "i = 11735; p = 4978", "code": "p = i", "end": "i = 11735; p = 11735"}
{"start": "c = [6, 5, 3, 2]; g = 0; i = 1; j = 0; s = 0", "code": "g = s + c[i] * j", "end": "c = [6, 5, 3, 2]; g = 0; i = 1; j = 0; s = 0"}
{"start": "m = [1, 2, 6, 7, 8]; n = 4", "code": "m = [0] * n", "end": "m = [0, 0, 0, 0]; n = 4"}
{"start": "a = 1; h = [0, 0, 0, 0, 0]; k = 100", "code": "h[a - 1] = h[a - 1] + k", "end": "a = 1; h = [100, 0, 0, 0, 0]; k = 100"}
{"start": "i = 3; j = 3; x = [set(), set(), {2}, set(), {2}]", "code": "x[j].add(i)", "end": "i = 3; j = 3; x = [set(), set(), {2}, {3}, {2}]"}
{"start": "o = 'abddd\\n'; z = 'd'", "code": "o = o.replace(z + z, '')", "end": "o = 'abd\\n'; z = 'd'"}
{"start": "a = ['x', 'y']; l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']; s = 4", "code": "a = l[:s]", "end": "a = ['x', 'a', 'x', 'b']; l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']; s = 4"}
{"start": "d = 0; f = [(1, 6)]; k = 2", "code": "f.append((k, d + 6))", "end": "d = 0; f = [(1, 6), (2, 6)]; k = 2"}
{"start": "s = 'chris alan'", "code": "d = s.split(' ')", "end": "d = ['chris', 'alan']; s = 'chris alan'"}
{"start": "i = 0; j = 2; s = 'abab'; t = {'ab', 'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 0; j = 2; s = 'abab'; t = {'a', 'ab', 'aba'}"}
{"start": "s = 0, 1", "code": "i.add(s)", "end": "i = {(0, 1)}; s = (0, 1)"}
{"start": "g = [1, 78]; u = [28, 60]", "code": "u.append(g[1])", "end": "g = [1, 78]; u = [28, 60, 78]"}
{"start": "i = 0; j = 5; k = 3", "code": "j = i + k", "end": "i = 0; j = 3; k = 3"}
{"start": "b = [5]; x = 9", "code": "b.append(x)", "end": "b = [5, 9]; x = 9"}
{"start": "m = 2; r = [0, 1]", "code": "m = sum(r)", "end": "m = 1; r = [0, 1]"}
{"start": "i = [4, 5, 6]; m = 1; n = 4; z = 3", "code": "n += i[z - 1 - m]", "end": "i = [4, 5, 6]; m = 1; n = 9; z = 3"}
{"start": "i = 4; m = [5, 1, 2, 6]; s = 'abccddde'", "code": "m.append(ord(s[i - 1]) - 96)", "end": "i = 4; m = [5, 1, 2, 6, 3]; s = 'abccddde'"}
{"start": "s = 2", "code": "s = s + 1", "end": "s = 3"}
{"start": "i = 2; l = [1, 2, 3, 3]; p = 3", "code": "p += l[i]", "end": "i = 2; l = [1, 2, 3, 3]; p = 6"}
{"start": "i = 5; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 1]; s = [10, 10, 10, 10, 10, 10, 25]", "code": "j[s[i]] += 1 % M", "end": "i = 5; j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]; s = [10, 10, 10, 10, 10, 10, 25]"}
{"start": "i = 2; k = 6; l = [(9, 1), (6, 2)]; m = 5", "code": "l.append((m + k, i + 1))", "end": "i = 2; k = 6; l = [(9, 1), (6, 2), (11, 3)]; m = 5"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2}; s = 'd'", "code": "c[s] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; s = 'd'"}
{"start": "i = 'C'; s = {'A': 2, 'B': 2}", "code": "s[i] = 1", "end": "i = 'C'; s = {'A': 2, 'B': 2, 'C': 1}"}
{"start": "h = ['4.0', '5.0']; s = '3.0 4.0 5.0'", "code": "s = ' '.join(h)", "end": "h = ['4.0', '5.0']; s = '4.0 5.0'"}
{"start": "a = {'', 'a', 'aab', 'aa'}; x = 'aac'", "code": "a.add(x)", "end": "a = {'', 'aac', 'aab', 'aa', 'a'}; x = 'aac'"}
{"start": "c = [['a', 'b', 'c', 'd', 'e'], ['i', 'f', 'g', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; g = 'h'; j = ['i', 'f', 'g', 'i', 'j']; l = 3", "code": "j[l] = g", "end": "c = [['a', 'b', 'c', 'd', 'e'], ['i', 'f', 'g', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; g = 'h'; j = ['i', 'f', 'g', 'h', 'j']; l = 3"}
{"start": "x = '3'", "code": "o.append(x)", "end": "o = ['3']; x = '3'"}
{"start": "n = 1.8189894035458565e-12; p = 2", "code": "n = n / p", "end": "n = 9.094947017729282e-13; p = 2"}
{"start": "c = 20; z = {50, 30}", "code": "z.add(c)", "end": "c = 20; z = {50, 20, 30}"}
{"start": "c = 'e'; y = {'c': 1, 'd': 1}", "code": "y[c] = 1", "end": "c = 'e'; y = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "a = 3; b = 5", "code": "a = b", "end": "a = 5; b = 5"}
{"start": "j = 'AABBC_C'; n = ['_']", "code": "j = n[0] if n else None", "end": "j = '_'; n = ['_']"}
{"start": "g = 4; i = 2; q = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "g = q[i]", "end": "g = 21; i = 2; q = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "n = [[0, 0, 1, 2, 1]]", "code": "k = n[0] if n else None", "end": "k = [0, 0, 1, 2, 1]; n = [[0, 0, 1, 2, 1]]"}
{"start": "c = {(10): 1, (20): 2}; h = 10", "code": "c[h] = c.get(h, 0) + 1", "end": "c = {10: 2, 20: 2}; h = 10"}
{"start": "i = 4; j = 0; x = [1, 2, 2, 2, 1]", "code": "x[i] = x[j] + 1", "end": "i = 4; j = 0; x = [1, 2, 2, 2, 2]"}
{"start": "g = 'aacbbabaccddb'; i = 8; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']", "code": "g += r[i]", "end": "g = 'aacbbabaccddbdba'; i = 8; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "c = 0; l = 2; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; p = ['1', '2', '3', '4', '8']; x = 4", "code": "p.append(m[l][x - c - 1])", "end": "c = 0; l = 2; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; p = ['1', '2', '3', '4', '8', '12']; x = 4"}
{"start": "i = 3; n = 4; t = 16", "code": "t = i ** n", "end": "i = 3; n = 4; t = 81"}
{"start": "d = 0.125; f = 0; k = 0.125", "code": "k = (f + d) / 2", "end": "d = 0.125; f = 0; k = 0.0625"}
{"start": "e = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 2; j = 0; m = 2; s = 4", "code": "s += abs(m - e[i][j])", "end": "e = [[1, 2, 1], [3, 2, 2], [4, 3, 4]]; i = 2; j = 0; m = 2; s = 6"}
{"start": "a = 'b'; i = 'c'", "code": "a = i", "end": "a = 'c'; i = 'c'"}
{"start": "n = 97; p = []", "code": "p.append(n)", "end": "n = 97; p = [97]"}
{"start": "a = 2", "code": "a -= 1", "end": "a = 1"}
{"start": "k = 2; n = [2, 0]", "code": "n.append(k)", "end": "k = 2; n = [2, 0, 2]"}
{"start": "b = 'abc'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}", "code": "t[b] = 1", "end": "b = 'abc'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}"}
{"start": "c = 'ai'; i = 3; l = 2; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:i + l]))", "end": "c = 'il'; i = 3; l = 2; s = 'ifailuhkqq'"}
{"start": "i = -3; j = 2; n = '11111111111111111111111111111111'; o = 3", "code": "o += 2 ** j * int(n[i])", "end": "i = -3; j = 2; n = '11111111111111111111111111111111'; o = 7"}
{"start": "i = 1; j = 2; k = 6; l = 6", "code": "l = k + (j - i)", "end": "i = 1; j = 2; k = 6; l = 7"}
{"start": "h = 'e'; z = {'a': 0, 'b': 0, 'c': 0, 'd': 0}", "code": "z[h] = 0", "end": "h = 'e'; z = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}"}
{"start": "d = [1]; k = 7", "code": "d.append(k)", "end": "d = [1, 7]; k = 7"}
{"start": "k = 2; l = {1, 2, 3, 4, 6}; p = 4", "code": "l.add(p * k)", "end": "k = 2; l = {1, 2, 3, 4, 6, 8}; p = 4"}
{"start": "c = [(8, 1), (5, 1), (2, 1), (1, 1)]; i = 0", "code": "h += c[i][0]", "end": "c = [(8, 1), (5, 1), (2, 1), (1, 1)]; h = 63; i = 0"}
{"start": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]; z = 78", "code": "c.append(z)", "end": "c = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78]; z = 78"}
{"start": "c = [-1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; e = 204; f = 203", "code": "c[abs(e - f)] -= 1", "end": "c = [-1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = 204; f = 203"}
{"start": "u = 56; y = {(12): 0, (34): 0, (56): 1}", "code": "y[u] -= 1", "end": "u = 56; y = {12: 0, 34: 0, 56: 0}"}
{"start": "q = {(0): 0}; u = 0; v = 1", "code": "q[v] = q[u] + 6", "end": "q = {0: 0, 1: 6}; u = 0; v = 1"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'i'", "code": "d[ord(i) - 97] += 1", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'i'"}
{"start": "d = [6, 5, 10]; p = ['remove', '6']", "code": "d.remove(int(p[1]))", "end": "d = [5, 10]; p = ['remove', '6']"}
{"start": "c = 'd'; d = {'c': 1, 'd': 1}", "code": "d[c] = 0", "end": "c = 'd'; d = {'c': 1, 'd': 0}"}
{"start": "d = [1]; s = 0", "code": "d.append(s)", "end": "d = [1, 0]; s = 0"}
{"start": "f = 1; h = [1]; j = ['1', '2']", "code": "h.append(int(j[f]))", "end": "f = 1; h = [1, 2]; j = ['1', '2']"}
{"start": "d = [(-3, 1), (-1, 1), (2, 1)]; n = None", "code": "n = len(d)", "end": "d = [(-3, 1), (-1, 1), (2, 1)]; n = 3"}
{"start": "z = 76", "code": "u.append(z)", "end": "u = [76]; z = 76"}
{"start": "i = 0; k = [1]", "code": "k.append(i + 1)", "end": "i = 0; k = [1, 1]"}
{"start": "j = ['Malika', '52', '56', '60']; l = 56.0; s = {'Krishna': {68.0}, 'Arjun': {77.0}}", "code": "s[j[0]] = {l}", "end": "j = ['Malika', '52', '56', '60']; l = 56.0; s = {'Krishna': {68.0}, 'Arjun': {77.0}, 'Malika': {56.0}}"}
{"start": "a = '1 '; i = 4", "code": "a += str(i)", "end": "a = '1 4'; i = 4"}
{"start": "i = 4; s = 4", "code": "i = s + 1", "end": "i = 5; s = 4"}
{"start": "a = 'b'; y = 1", "code": "y = ord(a) - ord('a') + 1", "end": "a = 'b'; y = 2"}
{"start": "f = [['.', 'X', '.', '.', '.', 'X'], ['.', 'X', '*', 'X', '.', 'X'], ['.',    'X', 'X', '.', '.', '.']]; z = ['.', '.', '.', '.', '.', '.', 'X', 'X', 'X', 'X', '.']", "code": "f.append(z)", "end": "f = [['.', 'X', '.', '.', '.', 'X'], ['.', 'X', '*', 'X', '.', 'X'], ['.', 'X', 'X', '.', '.', '.'], ['.', '.', '.', '.', '.', '.', 'X', 'X', 'X', 'X', '.']]; z = ['.', '.', '.', '.', '.', '.', 'X', 'X', 'X', 'X', '.']"}
{"start": "b = 3; g = 0; i = ['112', '42', '83', '119']; v = [[112, 42, 83, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "v[g][b] = int(i[b])", "end": "b = 3; g = 0; i = ['112', '42', '83', '119']; v = [[112, 42, 83, 119], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "j = 1; k = 3; p = 'cdcd'; t = \"['c']\"", "code": "t = p[k:k + j]", "end": "j = 1; k = 3; p = 'cdcd'; t = 'd'"}
{"start": "i = 1", "code": "d[i] = set()", "end": "d = {1: set()}; i = 1"}
{"start": "l = [3, 3, 3]", "code": "n = sum(l)", "end": "l = [3, 3, 3]; n = 9"}
{"start": "s = ['i']", "code": "c = ''.join(s)", "end": "c = 'i'; s = ['i']"}
{"start": "i = 2; l = 3; p = [100, 104, 99, 107]", "code": "p[l] = p[i]", "end": "i = 2; l = 3; p = [100, 104, 99, 99]"}
{"start": "i = 3; q = 'BANANA'; w = 5", "code": "w = w + len(q) - i", "end": "i = 3; q = 'BANANA'; w = 8"}
{"start": "d = '00000000000000000000000000000001'; t = 0", "code": "d = bin(t)[2:]", "end": "d = '0'; t = 0"}
{"start": "a = 0; c = [0, -1, 1]", "code": "c.append(a)", "end": "a = 0; c = [0, -1, 1, 0]"}
{"start": "j = 5; k = 'fail'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 5; k = 'failu'; s = 'ifailuhkqq'"}
{"start": "k = 3; r = [False, False, False, False]", "code": "r[k] = True", "end": "k = 3; r = [False, False, False, True]"}
{"start": "l = 4; m = 4; v = 3", "code": "v = m - l", "end": "l = 4; m = 4; v = 0"}
{"start": "r = [-1, -1]", "code": "r.append(-1)", "end": "r = [-1, -1, -1]"}
{"start": "c = 'b'; j = {'a': 3, 'b': 0}; t = {'a': 0, 'b': 3}", "code": "r += abs(j[c] - t[c])", "end": "c = 'b'; j = {'a': 3, 'b': 0}; r = 71; t = {'a': 0, 'b': 3}"}
{"start": "e = 'append 1'", "code": "v, f = e.split()", "end": "e = 'append 1'; f = '1'; v = 'append'"}
{"start": "a = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c']; i = 2; j = 4; x = 'cdcd'", "code": "a.append(x[i:j])", "end": "a = ['c', 'cd', 'cdc', 'cdcd', 'd', 'dc', 'dcd', 'c', 'cd']; i = 2; j = 4; x = 'cdcd'"}
{"start": "o = [3, 4, 1, 2]", "code": "o = o[1:]", "end": "o = [4, 1, 2]"}
{"start": "i = 0; k = 1; m = 8", "code": "l.append((m + k, i + 1))", "end": "i = 0; k = 1; l = [(9, 1)]; m = 8"}
{"start": "f = 7; j = 4", "code": "f += j", "end": "f = 11; j = 4"}
{"start": "g = 8; s = 7", "code": "s = max(s, g)", "end": "g = 8; s = 8"}
{"start": "c = 10; j = 1; r = [{(1): 10, (2): 10}, {(0): 10, (3): 10}, {(0): 10}, {}, {}]; x = 3", "code": "r[x][j] = c", "end": "c = 10; j = 1; r = [{1: 10, 2: 10}, {0: 10, 3: 10}, {0: 10}, {1: 10}, {}]; x = 3"}
{"start": "x = [9999999999999]", "code": "x.append(9999999999999)", "end": "x = [9999999999999, 9999999999999]"}
{"start": "a = ['h', 'e', 'f', 'g']; b = ['b', 'b']; i = 1", "code": "b = a[-i:]", "end": "a = ['h', 'e', 'f', 'g']; b = ['g']; i = 1"}
{"start": "k = 1; l = [1, 2, 3]", "code": "g += l[k - 1]", "end": "g = -36; k = 1; l = [1, 2, 3]"}
{"start": "e = '110100000010011100011011010011'", "code": "e += str('0')", "end": "e = '1101000000100111000110110100110'"}
{"start": "x = 0; y = 7", "code": "x, y = y, x % y", "end": "x = 7; y = 0"}
{"start": "d = {(10): 4, (20): 2, (30): 1, (50): 1}; n = 20", "code": "d[n] += 1", "end": "d = {10: 4, 20: 3, 30: 1, 50: 1}; n = 20"}
{"start": "t = '15'; y = '99'", "code": "t = y", "end": "t = '99'; y = '99'"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2", "code": "k = a[i][2 * n - 1 - j]", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; k = 119; n = 2"}
{"start": "m = 3; q = 1", "code": "q = m", "end": "m = 3; q = 3"}
{"start": "i = 3; l = [5, 2, 8, 10, 5]; z = 14", "code": "z += l[i]", "end": "i = 3; l = [5, 2, 8, 10, 5]; z = 24"}
{"start": "k = '4'", "code": "k = int(k)", "end": "k = 4"}
{"start": "h = '7'; i = 8", "code": "h = hex(i)[2:].upper()", "end": "h = '8'; i = 8"}
{"start": "i = 4; z = 5", "code": "z += i", "end": "i = 4; z = 9"}
{"start": "j = 0; k = 3; p = 3", "code": "p = k - 1 - j", "end": "j = 0; k = 3; p = 2"}
{"start": "u = 2; w = 13.1", "code": "w += u / 5", "end": "u = 2; w = 13.5"}
{"start": "q = [[0, 1, 2, 3, 4]]; s = [0, -1, 0, -1, 0]", "code": "q.append(s)", "end": "q = [[0, 1, 2, 3, 4], [0, -1, 0, -1, 0]]; s = [0, -1, 0, -1, 0]"}
{"start": "t = 0; y = 12", "code": "y = t", "end": "t = 0; y = 0"}
{"start": "w = 'b'; z = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 0}", "code": "z[w] += 1", "end": "w = 'b'; z = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}"}
{"start": "c = 'b'; f = 1; z = [[0, 0, 1, 0, 0, 0], [1, 0, 0, 0, 0, 0]]", "code": "z[f][ord(c) - 97] += 1", "end": "c = 'b'; f = 1; z = [[0, 0, 1, 0, 0, 0], [1, 1, 0, 0, 0, 0]]"}
{"start": "m = 'hACKER'; q = 'R'", "code": "m += q.lower()", "end": "m = 'hACKERr'; q = 'R'"}
{"start": "d = -1; p = 1; y = 16", "code": "y = d * d + 4 * p", "end": "d = -1; p = 1; y = 5"}
{"start": "i = 6; s = [0, 1, 2, 3, 6, 5, 3]; t = 4", "code": "s[i] = t", "end": "i = 6; s = [0, 1, 2, 3, 6, 5, 4]; t = 4"}
{"start": "s = 125", "code": "s = s + 1", "end": "s = 126"}
{"start": "g = 2,; q = [(), (1,)]", "code": "q.append(g)", "end": "g = (2,); q = [(), (1,), (2,)]"}
{"start": "c = [-2, -3, -1, -4, -6]; i = 1; o = [-2, 0, 0, 0, 0]", "code": "o[i] = max(o[i - 1] + c[i], c[i])", "end": "c = [-2, -3, -1, -4, -6]; i = 1; o = [-2, -3, 0, 0, 0]"}
{"start": "i = 43; y = 8796093022207", "code": "y += 1 << i", "end": "i = 43; y = 17592186044415"}
{"start": "g = 6; z = 3", "code": "z = g", "end": "g = 6; z = 6"}
{"start": "h = 6", "code": "h += 1", "end": "h = 7"}
{"start": "j = 0; k = 3; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'Thi'", "code": "s += str(l[k][j])", "end": "j = 0; k = 3; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'Thi$'"}
{"start": "d = '\\n'; t = '1012'", "code": "t = d.replace('\\n', '')", "end": "d = '\\n'; t = ''"}
{"start": "s = [4, 3]; t = [[], [2]]", "code": "t.append(s)", "end": "s = [4, 3]; t = [[], [2], [4, 3]]"}
{"start": "d = [1, 2, 6, 1, 3]; i = 4; t = [8, 4, 5, 3, 4]", "code": "o = [(t[i] + d[i]) for i in range(len(t))]", "end": "d = [1, 2, 6, 1, 3]; i = 4; o = []; t = []"}
{"start": "l = ['}']; o = '}'", "code": "o = l.pop()", "end": "l = []; o = '}'"}
{"start": "c = [4, 2]; m = 4", "code": "m += c[-1]", "end": "c = [4, 2]; m = 6"}
{"start": "a = 0; d = 0", "code": "k = [(d, a)]", "end": "a = 0; d = 0; k = [(0, 0)]"}
{"start": "m = 9; q = [4, 5, 6, 7, 8]", "code": "q.append(m)", "end": "m = 9; q = [4, 5, 6, 7, 8, 9]"}
{"start": "f = [[1, 2, 0], [0, 1, 0]]", "code": "n = len(f) - 1", "end": "f = [[1, 2, 0], [0, 1, 0]]; n = 1"}
{"start": "y = '000000000000000000000000'", "code": "y += '0'", "end": "y = '0000000000000000000000000'"}
{"start": "m = '7'; n = '5'", "code": "n, m = [int(n), int(m)]", "end": "m = 7; n = 5"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7, 8]; i = 2; j = 4; s = 0", "code": "a[s + j - i + 1] = a[s]", "end": "a = [1, 2, 3, 1, 5, 6, 7, 8]; i = 2; j = 4; s = 0"}
{"start": "p = 20; q = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "q[p] += 1", "end": "p = 20; q = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "j = 2; q = 3; v = '3943'", "code": "q = int(v[j])", "end": "j = 2; q = 4; v = '3943'"}
{"start": "a = 1; i = [5]; o = [[5], []]", "code": "i = o[a]", "end": "a = 1; i = []; o = [[5], []]"}
{"start": "j = [2, 4, 6, 8, 3]", "code": "h = j[len(j) - 1]", "end": "h = 3; j = [2, 4, 6, 8, 3]"}
{"start": "i = 0; s = 'jdfh'; u = {'a': [0], 'b': [1], 'c': [2]}", "code": "u[s[i]] = [i]", "end": "i = 0; s = 'jdfh'; u = {'a': [0], 'b': [1], 'c': [2], 'j': [0]}"}
{"start": "a = ['31415926535897932384626433832795', '1']; y = '3'", "code": "a.append(y)", "end": "a = ['31415926535897932384626433832795', '1', '3']; y = '3'"}
{"start": "k = 2; p = [0, 1]", "code": "p.append(k)", "end": "k = 2; p = [0, 1, 2]"}
{"start": "i = 7; l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l[i] = z[i] - 1", "end": "i = 7; l = [2, 2, 2, 2, 2, 2, 2, 2]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "k = [-1, 0, -1]; l = 2; m = 1", "code": "k[l] = 6 * m", "end": "k = [-1, 0, 6]; l = 2; m = 1"}
{"start": "c = 1, 1", "code": "b = int(c[1])", "end": "b = 1; c = (1, 1)"}
{"start": "e = 'i'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "z[e] = 1", "end": "e = 'i'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "i = -3; j = -2; l = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1, (-5): 1}; q = 0", "code": "q = l.get(i, 0) - l.get(j, 0)", "end": "i = -3; j = -2; l = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}; q = 1"}
{"start": "i = 'aca'; m = ['bab']", "code": "m.append(i)", "end": "i = 'aca'; m = ['bab', 'aca']"}
{"start": "i = 34", "code": "i += 1", "end": "i = 35"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; f = 10; i = 4; k = 4", "code": "f -= c[i - k]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; f = 9; i = 4; k = 4"}
{"start": "m = 3.469446951953614e-18; n = 1.734723475976807e-18; p = 2", "code": "m = n % p", "end": "m = 1.734723475976807e-18; n = 1.734723475976807e-18; p = 2"}
{"start": "t = 13", "code": "c = [0] * t", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 13"}
{"start": "y = [3, 2, 2]", "code": "d = sorted(y)", "end": "d = [2, 2, 3]; y = [3, 2, 2]"}
{"start": "a = [5, 3]; q = [2, 1, 0]; s = [2, 5]; v = [[5, 3], [7]]", "code": "a = v[(q[1] ^ lastAns) % s[0]]", "end": "a = [5, 3]; l = -87; q = [2, 1, 0]; s = [2, 5]; v = [[5, 3], [7]]"}
{"start": "r = {(1): ['one'], (2): ['two'], (3): ['three'], (4): ['four'], (5): [    'five'], (6): ['six']}", "code": "r[7] = ['seven']", "end": "r = {1: ['one'], 2: ['two'], 3: ['three'], 4: ['four'], 5: ['five'], 6: ['six'], 7: ['seven']}"}
{"start": "p = array([[1, 2], [3, 4]])", "code": "v = p.flatten()", "end": "p = array([[1, 2],\n[3, 4]]); v = array([1, 2, 3, 4])"}
{"start": "g = {(10): 3, (20): 2, (30): 1}; k = 50", "code": "g.update({k: 1})", "end": "g = {10: 3, 20: 2, 30: 1, 50: 1}; k = 50"}
{"start": "h = [1, 2, 3]; k = 3; l = 2; n = 1", "code": "h = [n, k, l]", "end": "h = [1, 3, 2]; k = 3; l = 2; n = 1"}
{"start": "s = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "x = [s[0]]", "end": "s = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; x = [[89.0, 90.0, 78.0, 93.0, 80.0]]"}
{"start": "t = [26]; v = 91", "code": "t.append(v)", "end": "t = [26, 91]; v = 91"}
{"start": "d = {(203): 1}; i = 204", "code": "d[i] = 1", "end": "d = {203: 1, 204: 1}; i = 204"}
{"start": "i = 7; o = 4", "code": "i = o", "end": "i = 4; o = 4"}
{"start": "p = 1; t = '10000'", "code": "t += str(p)", "end": "p = 1; t = '100001'"}
{"start": "c = 'c'; e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e[ord(c) - 97] += 1", "end": "c = 'c'; e = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 45; p = 55", "code": "p += h", "end": "h = 45; p = 100"}
{"start": "z = '1'", "code": "z = int(z)", "end": "z = 1"}
{"start": "d = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]; f = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 0; o = 14", "code": "o += abs(f[i][j] - d[i][j])", "end": "d = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]; f = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 0; o = 16"}
{"start": "h = 'AAADD'; i = 3; z = ['AA', 'AA', 'AD']", "code": "z.append(h[i] + h[i + 1])", "end": "h = 'AAADD'; i = 3; z = ['AA', 'AA', 'AD', 'DD']"}
{"start": "i = 0; s = 1", "code": "y[s] = i", "end": "i = 0; s = 1; y = {1: 0}"}
{"start": "d = ['D', 'A', 'J', 'A']; o = ['C', 'K']", "code": "d.append(o[0])", "end": "d = ['D', 'A', 'J', 'A', 'C']; o = ['C', 'K']"}
{"start": "i = 133", "code": "i = i + 1", "end": "i = 134"}
{"start": "i = 2; j = 1; l = 'This$#is%'; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "l += t[i][j]", "end": "i = 2; j = 1; l = 'This$#is% '; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "k = 4; z = [2]", "code": "z.append(k)", "end": "k = 4; z = [2, 4]"}
{"start": "u = 0; x = [2]", "code": "u = x.pop()", "end": "u = 2; x = []"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0]]; o = [0, 0, 1, 2, 4, 0]", "code": "b.append(o)", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = [0, 0, 1, 2, 4, 0]"}
{"start": "k = 1", "code": "b = k", "end": "b = 1; k = 1"}
{"start": "i = 1", "code": "e = i", "end": "e = 1; i = 1"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "l = {(0): [2], (1): [], (2): [0], (3): []}; u = 3; w = []", "code": "w = l.get(u, [])", "end": "l = {0: [2], 1: [], 2: [0], 3: []}; u = 3; w = []"}
{"start": "r = [1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0]", "code": "r = [1] + r", "end": "r = [1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0]"}
{"start": "i = 0; u = [-1, 1, 4, 2]", "code": "m = max(m, u[i + 1] - u[i] - 1)", "end": "i = 0; m = 44; u = [-1, 1, 4, 2]"}
{"start": "c = 'babababa'; g = 'babab'; i = 4; k = 'ababa'; n = 5", "code": "c += g[n - i - 1] + k[n - i - 1]", "end": "c = 'bababababa'; g = 'babab'; i = 4; k = 'ababa'; n = 5"}
{"start": "b = ['A']; q = 'A'", "code": "b.append(q)", "end": "b = ['A', 'A']; q = 'A'"}
{"start": "s = -47.5", "code": "s -= 1", "end": "s = -48.5"}
{"start": "h = 2; i = 3; t = 2; y = 3", "code": "t = y + i - h", "end": "h = 2; i = 3; t = 4; y = 3"}
{"start": "t = [0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t = [0] * 26", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1", "code": "m.append(i)", "end": "i = 1; m = [1]"}
{"start": "i = 6; l = ['1', '2', '3', '21', '7', '12', '14', '21']; w = [1, 2, 3, 21, 7, 12]", "code": "w.append(int(l[i]))", "end": "i = 6; l = ['1', '2', '3', '21', '7', '12', '14', '21']; w = [1, 2, 3, 21, 7, 12, 14]"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "l = 1000000007; o = 743685088", "code": "o = 2 * o % l", "end": "l = 1000000007; o = 487370169"}
{"start": "a = [['1', '1', '2']]; y = ['1', '2', '3']", "code": "y = a[0] if a else None", "end": "a = [['1', '1', '2']]; y = ['1', '1', '2']"}
{"start": "e = ['4', '2']", "code": "k = int(e[1])", "end": "e = ['4', '2']; k = 2"}
{"start": "a = [20, 30, 10]; d = 0; l = 60; n = 3; t = 110", "code": "t = t + l - a[n - d - 1] * n", "end": "a = [20, 30, 10]; d = 0; l = 60; n = 3; t = 140"}
{"start": "c = 'abd'; d = 'bd'; e = 'dab'; i = 1; n = 3", "code": "d += c[n - i - 1] + e[n - i - 1]", "end": "c = 'abd'; d = 'bdba'; e = 'dab'; i = 1; n = 3"}
{"start": "p = 'abbab'", "code": "c = len(p)", "end": "c = 5; p = 'abbab'"}
{"start": "i = 0; v = ['I love to dance. I like to dance I. like to play chess.\\n', '\\n',    '\\n', '\\n']", "code": "v[i] = v[i].replace('\\n', '')", "end": "i = 0; v = ['I love to dance. I like to dance I. like to play chess.', '\\n', '\\n', '\\n']"}
{"start": "k = 67; v = (    544344939077443064003729240247842752644293064388798874532860126869671081148416000000000000000    )", "code": "v *= k", "end": "k = 67; v = 36471110918188685288249859096605464427167635314049524593701628500267962436943872000000000000000"}
{"start": "y = 32767", "code": "y *= 2", "end": "y = 65534"}
{"start": "a = '203'", "code": "y[int(a)] = 1", "end": "a = '203'; y = {203: 1}"}
{"start": "i = 119", "code": "i = chr(i)", "end": "i = 'w'"}
{"start": "b = [0, 0, 0, 0]", "code": "b[3] += 1", "end": "b = [0, 0, 0, 1]"}
{"start": "i = 1; y = [1, 4, 1, 1]", "code": "y[i] += y[i - 1]", "end": "i = 1; y = [1, 5, 1, 1]"}
{"start": "c = 1; l = 'aeiouuoiea'; y = ['a']", "code": "y.append(l[c])", "end": "c = 1; l = 'aeiouuoiea'; y = ['a', 'e']"}
{"start": "i = 2; k = '9'; s = '9899100'", "code": "k = s[0:i]", "end": "i = 2; k = '98'; s = '9899100'"}
{"start": "p = 6; r = 1", "code": "p = r", "end": "p = 1; r = 1"}
{"start": "b = 3; j = 1", "code": "b = j - 1", "end": "b = 0; j = 1"}
{"start": "i = 28; x = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); z = 'In the third category he inc'", "code": "z += x[i]", "end": "i = 28; x = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; z = 'In the third category he incl'"}
{"start": "y = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = 0", "code": "y[z + 1] = y[z + 1] + 1", "end": "y = [0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 0"}
{"start": "a = [[1, 0]]; i = 1; p = 0; r = 1", "code": "r, p = a[i - 1]", "end": "a = [[1, 0]]; i = 1; p = 0; r = 1"}
{"start": "i = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4]]", "code": "i.append([4, 9, 2, 3, 5, 7, 8, 1, 6])", "end": "i = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 3, 5, 7, 8, 1, 6]]"}
{"start": "c = '3'; r = '6'", "code": "r, c = float(r), int(c)", "end": "c = 3; r = 6.0"}
{"start": "l = 'a'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}", "code": "p[l] += 1", "end": "l = 'a'; p = {'a': 3, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "c = [1, 2, 3]", "code": "e = sum(c[2:])", "end": "c = [1, 2, 3]; e = 3"}
{"start": "c = 10; d = 3; j = 11", "code": "j = c + d", "end": "c = 10; d = 3; j = 13"}
{"start": "f = 3; k = 0", "code": "k = f % 4", "end": "f = 3; k = 3"}
{"start": "b = [1, 3, 6, 9]; i = 3; j = 1", "code": "i = b[j - 1]", "end": "b = [1, 3, 6, 9]; i = 1; j = 1"}
{"start": "l = 'holpkhqx '; m = ['gurwgrb ']", "code": "m = l.join(m)", "end": "l = 'holpkhqx '; m = 'gurwgrb '"}
{"start": "v = 11", "code": "v += 1", "end": "v = 12"}
{"start": "c = 6; j = 9", "code": "c += j", "end": "c = 15; j = 9"}
{"start": "s = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "s.append([])", "end": "s = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "u = ['148', '3']", "code": "n = int(u[0])", "end": "n = 148; u = ['148', '3']"}
{"start": "d = 2; m = 1; y = [None, 0, None, None, None, None]", "code": "y[d] = m", "end": "d = 2; m = 1; y = [None, 0, 1, None, None, None]"}
{"start": "g = 5; m = 81; z = 2", "code": "m = g ** z", "end": "g = 5; m = 25; z = 2"}
{"start": "i = 0; x = '1 '", "code": "_output = x + str(i) + ' '", "end": "_output = '1 0 '; i = 0; x = '1 '"}
{"start": "v = ['A', 'B', 'A', 'C', 'A', 'B', 'A']", "code": "v.pop(0)", "end": "v = ['B', 'A', 'C', 'A', 'B', 'A']"}
{"start": "l = [1, 2, 1, 2, 1]", "code": "l = sorted(l)", "end": "l = [1, 1, 1, 2, 2]"}
{"start": "c = [2, 5, 6]; n = 3", "code": "o = reversed(c[:n])", "end": "c = [2, 5, 6]; n = 3; o = <list_reverseiterator object at 0x7f1bf42a3f50>"}
{"start": "n = 5", "code": "n = n - 5", "end": "n = 0"}
{"start": "l = 54", "code": "l += 1", "end": "l = 55"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; k = 2047", "code": "a.insert(0, k % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; k = 2047"}
{"start": "a = 5; r = [1, 1, 1, 2, 3, 5]", "code": "r.remove(a)", "end": "a = 5; r = [1, 1, 1, 2, 3]"}
{"start": "j = 0; l = [3, 2, 4, 5, 6, 7]", "code": "l[j + 1] = l[j]", "end": "j = 0; l = [3, 3, 4, 5, 6, 7]"}
{"start": "d = 0, 0", "code": "j, q = d", "end": "d = (0, 0); j = 0; q = 0"}
{"start": "a = 3", "code": "a += 3", "end": "a = 6"}
{"start": "c = 0; i = 65", "code": "g[chr(i)] = c + 1", "end": "c = 0; g = {'A': 1}; i = 65"}
{"start": "v = {1, 2}; y = 3", "code": "v.add(y)", "end": "v = {1, 2, 3}; y = 3"}
{"start": "e = [[1, 2, 3, 4], [5, 6, 7, 8], [], []]; i = 2; n = [9, 10, 11, 12]", "code": "e[i] = list(n)", "end": "e = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], []]; i = 2; n = [9, 10, 11, 12]"}
{"start": "i = 1; o = 2; w = [2, 1, 1]", "code": "o = w[i]", "end": "i = 1; o = 1; w = [2, 1, 1]"}
{"start": "i = 11; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 11; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "i = 4; w = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = w[i - 1] + w[i - 4]", "end": "i = 4; w = [1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 'AAAA'", "code": "l = 'B' if i[0] == 'A' else 'A'", "end": "i = 'AAAA'; l = 'B'"}
{"start": "f = '00000010'", "code": "f = '0' + f", "end": "f = '000000010'"}
{"start": "q = [(0, 1), (1, 0), (1, 1)]; x = 0; y = 0", "code": "q.append((x, y))", "end": "q = [(0, 1), (1, 0), (1, 1), (0, 0)]; x = 0; y = 0"}
{"start": "b = 7; f = 1, 5", "code": "b = f[1]", "end": "b = 5; f = (1, 5)"}
{"start": "e = 24", "code": "e = e + 1", "end": "e = 25"}
{"start": "l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti']]; r = 'Harsh'; s = 39.0", "code": "l.append([s, r])", "end": "l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti'], [39.0, 'Harsh']]; r = 'Harsh'; s = 39.0"}
{"start": "v = [(-1, 0), (1, 0), (0, 0), (0, 0)]; x = 0; y = 1", "code": "v[3] = x, y", "end": "v = [(-1, 0), (1, 0), (0, 0), (0, 1)]; x = 0; y = 1"}
{"start": "m = ['1 2 100']; s = '2 5 100'", "code": "m.append(s)", "end": "m = ['1 2 100', '2 5 100']; s = '2 5 100'"}
{"start": "k = [33, 11, 44, 11, 55]; s = 11", "code": "s = max(k)", "end": "k = [33, 11, 44, 11, 55]; s = 55"}
{"start": "o = 'baab'", "code": "w = o[0]", "end": "o = 'baab'; w = 'b'"}
{"start": "a = 6; i = 2; p = '    ##'", "code": "p = ' ' * (a - (i + 1))", "end": "a = 6; i = 2; p = '   '"}
{"start": "i = 16; k = 0", "code": "i = i ^ 1 << k", "end": "i = 17; k = 0"}
{"start": "q = {'b', 'a', 'f', 'e'}; v = {'f', 'e'}", "code": "v = set(q)", "end": "q = {'a', 'f', 'b', 'e'}; v = {'a', 'f', 'b', 'e'}"}
{"start": "d = 1; h = 2", "code": "h += d", "end": "d = 1; h = 3"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (1, 'or'), (2,    'not'), (4, 'is'), (2, 'to')]; s = ['4', 'the']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]; s = ['4', 'the']"}
{"start": "a = 8; c = 4; i = 0; j = 3", "code": "a = i + j * c", "end": "a = 12; c = 4; i = 0; j = 3"}
{"start": "l = '{'; t = []", "code": "t.append(l)", "end": "l = '{'; t = ['{']"}
{"start": "t = 3", "code": "y = y * t % 1000000007", "end": "t = 3; y = 999999749"}
{"start": "q = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "t = q[i]", "end": "i = True; q = [1, 2, 3, 7, 12, 14, 21, 21]; t = 2"}
{"start": "u = 1475739525897351649712", "code": "u = u % 1000000007", "end": "u = 175040743"}
{"start": "c = '1111111111111111'", "code": "c += '1'", "end": "c = '11111111111111111'"}
{"start": "i = 3; j = 0; s = 'ifailuhkqq'; x = 'qq'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 3; j = 0; s = 'ifailuhkqq'; x = 'afi'"}
{"start": "a = 182; i = 41; k = 4; r = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]", "code": "i = max(i, a ^ r[k])", "end": "a = 182; i = 179; k = 4; r = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]"}
{"start": "i = 12; w = '1 1 3 3 6 8 9 9 10 '; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "w += (str(i) + ' ') * x[i]", "end": "i = 12; w = '1 1 3 3 6 8 9 9 10 12 '; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "f = {2, 11, 4, 12}; o = {9, 2, 4, 5}", "code": "k = o.difference(f)", "end": "f = {2, 11, 4, 12}; k = {9, 5}; o = {9, 2, 4, 5}"}
{"start": "m = [(0, 0)]; n = 0, 1", "code": "m.append(n)", "end": "m = [(0, 0), (0, 1)]; n = (0, 1)"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; u = 5", "code": "l.append([0] * (u + 1))", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; u = 5"}
{"start": "b = 2; d = [1, 8]", "code": "d = [i for i in range(1, b + 1)]", "end": "b = 2; d = [1, 2]"}
{"start": "e = 'print'; l = ['remove', '6']", "code": "e = l[0]", "end": "e = 'remove'; l = ['remove', '6']"}
{"start": "a = 5", "code": "x.append(a)", "end": "a = 5; x = [5]"}
{"start": "b = 1; j = 2; o = 0; r = [(0, 2), (1, 3), (2, 0), (2, 1)]", "code": "o, j = r[b]", "end": "b = 1; j = 3; o = 1; r = [(0, 2), (1, 3), (2, 0), (2, 1)]"}
{"start": "i = 3; l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.\\n']", "code": "l[i] = l[i][:-1]", "end": "i = 3; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.\\n']"}
{"start": "c = 'A'; j = 3; r = 'AAABBB'", "code": "c = r[j]", "end": "c = 'B'; j = 3; r = 'AAABBB'"}
{"start": "v = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47}; w = ['67', '17']", "code": "v[int(w[0])] = int(w[1])", "end": "v = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}; w = ['67', '17']"}
{"start": "k = 1", "code": "k = k + 1", "end": "k = 2"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 7; m = 12", "code": "f = m", "end": "f = 12; m = 12"}
{"start": "b = 4.76837158203125e-07", "code": "b /= 2", "end": "b = 2.384185791015625e-07"}
{"start": "i = '34'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 79, 46, 96, 27, 32, 18,    21, 92, 69, 81, 40, 40]", "code": "k.append(int(i))", "end": "i = '34'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 79, 46, 96, 27, 32, 18, 21, 92, 69, 81, 40, 40, 34]"}
{"start": "m = 1", "code": "w = m", "end": "m = 1; w = 1"}
{"start": "d = 3; i = 2; n = 3", "code": "d += (n - i) ** i", "end": "d = 4; i = 2; n = 3"}
{"start": "d = 10", "code": "d += 1", "end": "d = 11"}
{"start": "n = {(32): 62}; u = 42; v = 68", "code": "n[u] = v", "end": "n = {32: 62, 42: 68}; u = 42; v = 68"}
{"start": "f = 479001600; k = 12; n = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040,    (8): 40320, (9): 362880, (10): 3628800, (11): 39916800}", "code": "n[k] = f", "end": "f = 479001600; k = 12; n = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320, 9: 362880, 10: 3628800, 11: 39916800, 12: 479001600}"}
{"start": "v = '11111110'", "code": "v = '1' + v", "end": "v = '111111110'"}
{"start": "m = 8", "code": "m += 1", "end": "m = 9"}
{"start": "c = 5; d = [2, 5, 8]; f = [1, 3]; i = 1; j = 1", "code": "c = f[i] + d[j]", "end": "c = 8; d = [2, 5, 8]; f = [1, 3]; i = 1; j = 1"}
{"start": "c = '{'", "code": "t.append(c)", "end": "c = '{'; t = ['{']"}
{"start": "l = '6'; o = [6, 5, 10]", "code": "o.remove(int(l))", "end": "l = '6'; o = [5, 10]"}
{"start": "i = 4; r = [0, 1, 2, 3]", "code": "r.append(i)", "end": "i = 4; r = [0, 1, 2, 3, 4]"}
{"start": "m = -1; q = 0, 1; x = 2", "code": "m, x = q", "end": "m = 0; q = (0, 1); x = 1"}
{"start": "j = 1; s = [0, 0, 0, 0, 0, 0]; w = [0, 0, 0, 0, 0, 0]", "code": "w[j + 1] = s[j] + 1", "end": "j = 1; s = [0, 0, 0, 0, 0, 0]; w = [0, 0, 1, 0, 0, 0]"}
{"start": "s = ['X', '.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.']", "code": "s.append('X')", "end": "s = ['X', '.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.', 'X']"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50]; v = 10", "code": "v = c.pop()", "end": "c = [10, 20, 20, 10, 10, 30]; v = 50"}
{"start": "j = [(9, 1)]; m = 10; q = 18", "code": "m += q - j[0][1]", "end": "j = [(9, 1)]; m = 27; q = 18"}
{"start": "f = 4; h = 4; i = 3; j = 5", "code": "f = h * (j - i)", "end": "f = 8; h = 4; i = 3; j = 5"}
{"start": "a = 1; l = 0; s = 0; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = sum(v[a][l:l + 3]) + sum(v[a + 2][l:l + 3]) + v[a + 1][l + 1]", "end": "a = 1; l = 0; s = 4; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "x = 50; y = {(10): 3, (20): 2, (30): 1}", "code": "y[x] = 1", "end": "x = 50; y = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "n = 2; r = 7; w = 9; x = 9", "code": "w = x - r ** n", "end": "n = 2; r = 7; w = -40; x = 9"}
{"start": "c = 28.0; i = 30.0; r = 'Anurag'; u = 26.0; v = {'Harsh': 26.5}", "code": "v[r] = (u + c + i) / 3.0", "end": "c = 28.0; i = 30.0; r = 'Anurag'; u = 26.0; v = {'Harsh': 26.5, 'Anurag': 28.0}"}
{"start": "b = 7; f = -40; n = 2; x = 45", "code": "f = x - b ** n", "end": "b = 7; f = -4; n = 2; x = 45"}
{"start": "i = '0b11010000001001110001'", "code": "i += '1'", "end": "i = '0b110100000010011100011'"}
{"start": "i = 1", "code": "g = i", "end": "g = 1; i = 1"}
{"start": "p = -11.5", "code": "p -= 1", "end": "p = -12.5"}
{"start": "c = 9.313225746154785e-10", "code": "c = c / 2", "end": "c = 4.656612873077393e-10"}
{"start": "r = 1; w = 5", "code": "d.append((w, r))", "end": "d = [(5, 1)]; r = 1; w = 5"}
{"start": "b = -2, 0; o = -1; z = 1", "code": "o, z = b", "end": "b = (-2, 0); o = -2; z = 0"}
{"start": "a = 11; b = 66; j = 74", "code": "j = a ^ b", "end": "a = 11; b = 66; j = 73"}
{"start": "s = [9, 8, 7, 5]; x = 29", "code": "s = [int(i) for i in str(x)]", "end": "s = [2, 9]; x = 29"}
{"start": "v = 6", "code": "q += v", "end": "q = -21; v = 6"}
{"start": "i = 1; j = 4; n = [[True, True, True, True, True, True], [True, False, False, 2, 0, 0], [    0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0,    0, 0]]", "code": "n[i][j] = hBase[n[i][j]]", "end": "i = 1; j = 4; n = [[True, True, True, True, True, True], [True, False, False, 2, 'I', 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; r = 'IsMp9JA9W4T8y'"}
{"start": "m = 0; p = [None, None, None, None, None, None]; u = 1", "code": "p[u] = m", "end": "m = 0; p = [None, 0, None, None, None, None]; u = 1"}
{"start": "f = [[3, 1]]; i = 4", "code": "f.append([i, cost])", "end": "f = [[3, 1], [4, -30]]; i = 4; w = -30"}
{"start": "x = [2, 4, 6, 8, 3]", "code": "v = x[-1]", "end": "v = 3; x = [2, 4, 6, 8, 3]"}
{"start": "a = 6; n = 3.0; r = 2.5", "code": "r = a - n", "end": "a = 6; n = 3.0; r = 3.0"}
{"start": "s = 8", "code": "s = s + 1", "end": "s = 9"}
{"start": "i = 4", "code": "i = 2 * i", "end": "i = 8"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4", "code": "b[i][j] = b[i - 1][j - 1] + 1", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 2, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4"}
{"start": "k = [1, 1.5, 0.75, 0.375, 0.1875, 0.005859375, 0.0029296875, 0.00146484375,    0.000732421875, 0.0003662109375]; n = 0.00018310546875; p = 2", "code": "k.append(n % p)", "end": "k = [1, 1.5, 0.75, 0.375, 0.1875, 0.005859375, 0.0029296875, 0.00146484375, 0.000732421875, 0.0003662109375, 0.00018310546875]; n = 0.00018310546875; p = 2"}
{"start": "d = ['aab', 'defgab', 'abcde']; x = 'aabcde'", "code": "d.append(x)", "end": "d = ['aab', 'defgab', 'abcde', 'aabcde']; x = 'aabcde'"}
{"start": "e = ['0.47', '0.66', '517.43']; s = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.9, 0.94], [    0.41, 0.06], [0.52, 0.17]]", "code": "s.append([float(x) for x in e[:-1]])", "end": "e = ['0.47', '0.66', '517.43']; s = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.9, 0.94], [0.41, 0.06], [0.52, 0.17], [0.47, 0.66]]"}
{"start": "u = ['#']", "code": "u = (re.escape(comment) for comment in u)", "end": "u = <generator object <genexpr> at 0x7f1bf42973d0>"}
{"start": "a = 1; b = 7; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 0", "code": "b += n[y][a]", "end": "a = 1; b = 8; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 0"}
{"start": "s = 'a'", "code": "l = len(s)", "end": "l = 1; s = 'a'"}
{"start": "w = [2]", "code": "c.append(sum(w))", "end": "c = [2]; w = [2]"}
{"start": "t = 'MonthNum_10 745100'; u = '1129954'; w = 'MonthNum_9'", "code": "w, u = t.split()", "end": "t = 'MonthNum_10 745100'; u = '745100'; w = 'MonthNum_10'"}
{"start": "l = '9195969878'; y = '41230'", "code": "y = l[-5:]", "end": "l = '9195969878'; y = '69878'"}
{"start": "a = [[0, 0, 1], [0, -1, 1]]; f = 1; r = 1", "code": "a[f][r] = -1", "end": "a = [[0, 0, 1], [0, -1, 1]]; f = 1; r = 1"}
{"start": "n = 3", "code": "v = [(-1) for person in range(n + 1)]", "end": "n = 3; v = [-1, -1, -1, -1]"}
{"start": "i = 11; j = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = ['3', 'be']", "code": "j[i] = int(x[0])", "end": "i = 11; j = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0]; x = ['3', 'be']"}
{"start": "b = ['Akriti']; e = 41.0", "code": "b.append(e)", "end": "b = ['Akriti', 41.0]; e = 41.0"}
{"start": "a = 4; d = 3; r = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 2, 100000012,    100000012], [32, 2, 100000012, 100000012, 100000012], [100000012,     100000012, 16, 100000012, 1], [100000012, 100000012, 100000012, 1,     100000012]]; s = 4", "code": "r[d - 1][s - 1] = 2 ** a", "end": "a = 4; d = 3; r = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 2, 100000012, 100000012], [32, 2, 100000012, 16, 100000012], [100000012, 100000012, 16, 100000012, 1], [100000012, 100000012, 100000012, 1, 100000012]]; s = 4"}
{"start": "d = {'a': [], 'b': [], 'c': [], 'd': [], 'e': [], 'f': [], 'g': [], 'h': [],    'i': []}; i = 9", "code": "d[chr(i + 97)] = []", "end": "d = {'a': [], 'b': [], 'c': [], 'd': [], 'e': [], 'f': [], 'g': [], 'h': [], 'i': [], 'j': []}; i = 9"}
{"start": "i = 6; j = 357400; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = t[i] - t[i - 1]", "end": "i = 6; j = 50; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = []; i = 0; l = 3; s = 'AABCAAADA'", "code": "b.append(s[i:i + l])", "end": "b = ['AAB']; i = 0; l = 3; s = 'AABCAAADA'"}
{"start": "u = 2", "code": "d.append(u)", "end": "d = [2]; u = 2"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "n = '111111111111111000011101'", "code": "n = n + '1'", "end": "n = '1111111111111110000111011'"}
{"start": "d = {(1): 1, (2): 1, (3): 1, (4): 1}; r = {(1): 1, (2): 1, (3): 2}; s = 1; x = 2", "code": "s += min(d[x], r[x])", "end": "d = {1: 1, 2: 1, 3: 1, 4: 1}; r = {1: 1, 2: 1, 3: 2}; s = 2; x = 2"}
{"start": "i = 10; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 10; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11]"}
{"start": "e = 2; h = {(1): {1, 2}, (3): {1, 3}}; u = 3", "code": "h[u].add(e)", "end": "e = 2; h = {1: {1, 2}, 3: {1, 2, 3}}; u = 3"}
{"start": "c = 'B'; e = 4; i = 'ABABABAB'; n = 0", "code": "c, e = i[n], 0", "end": "c = 'A'; e = 0; i = 'ABABABAB'; n = 0"}
{"start": "m = 0.000244140625; n = 0.0001220703125; p = 2", "code": "m = n % p", "end": "m = 0.0001220703125; n = 0.0001220703125; p = 2"}
{"start": "g = ['a', 'e']; y = 'aeiouuoiea'; z = 2", "code": "g.append(y[z])", "end": "g = ['a', 'e', 'i']; y = 'aeiouuoiea'; z = 2"}
{"start": "a = 3; b = 4; c = 100; t = 600", "code": "t += (1 + b - a) * c", "end": "a = 3; b = 4; c = 100; t = 800"}
{"start": "i = 11; w = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0]", "code": "w[i] = 1", "end": "i = 11; w = [0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0]"}
{"start": "c = []; m = 2", "code": "c.append(m)", "end": "c = [2]; m = 2"}
{"start": "g = [1, 2, 4]; i = 8", "code": "g.append(i)", "end": "g = [1, 2, 4, 8]; i = 8"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 3; x = 2; y = 1", "code": "p = a[x][y] + a[x][y + 1] + a[x][y + 2] + a[x + 1][y + 1] + (a[x + 2][y] +    a[x + 2][y + 1] + a[x + 2][y + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 6; x = 2; y = 1"}
{"start": "k = [2, 7]; w = [2, 8, 0]", "code": "k = [w[0], w[1]]", "end": "k = [2, 8]; w = [2, 8, 0]"}
{"start": "a = 'f'; q = 'bebeefeb'", "code": "q = q.replace(a, '')", "end": "a = 'f'; q = 'bebeeeb'"}
{"start": "i = 0; s = '2 5'", "code": "u.append([int(i) for i in s.replace('\\r', '').split(' ')])", "end": "i = 0; s = '2 5'; u = [[2, 5]]"}
{"start": "l = 2; w = [1, 6]", "code": "w.append(l)", "end": "l = 2; w = [1, 6, 2]"}
{"start": "c = 2; i = [[0, 1, 0, 0, 1, 0], [1, 2, None, None, None, None]]; r = 1; s = 1", "code": "i[r][c] = s", "end": "c = 2; i = [[0, 1, 0, 0, 1, 0], [1, 2, 1, None, None, None]]; r = 1; s = 1"}
{"start": "f = 1; j = [1]", "code": "f = sum(j)", "end": "f = 1; j = [1]"}
{"start": "j = [1, 0.1, 0.01, 0.001, 1.0000000000000005e-37, 1.0000000000000005e-38,     1.0000000000000004e-39, 1.0000000000000003e-40]; n = 1.0000000000000004e-41", "code": "j.append(n)", "end": "j = [1, 0.1, 0.01, 0.001, 1.0000000000000005e-37, 1.0000000000000005e-38, 1.0000000000000004e-39, 1.0000000000000003e-40, 1.0000000000000004e-41]; n = 1.0000000000000004e-41"}
{"start": "x = [1]", "code": "x.pop(-1)", "end": "x = []"}
{"start": "k = '1002'; m = '99910001001'", "code": "m += k", "end": "k = '1002'; m = '999100010011002'"}
{"start": "f = ['afiil', 'afilu', 'ahilu']; x = 'hiklu'", "code": "f.append(x)", "end": "f = ['afiil', 'afilu', 'ahilu', 'hiklu']; x = 'hiklu'"}
{"start": "j = [(2, [2])]; l = 1; o = [1]", "code": "l, o = j.pop()", "end": "j = []; l = 2; o = [2]"}
{"start": "c = 210; j = 11", "code": "c = c * j", "end": "c = 2310; j = 11"}
{"start": "g = ['#']", "code": "g = (re.escape(comment) for comment in g)", "end": "g = <generator object <genexpr> at 0x7f1bf43da6d0>"}
{"start": "c = 0; h = 3; m = 3; t = 0", "code": "x = [t] * (m - c) + list(range(t, h)) + [h] * (m - c) + list(range(h, t, -1))", "end": "c = 0; h = 3; m = 3; t = 0; x = [0, 0, 0, 0, 1, 2, 3, 3, 3, 3, 2, 1]"}
{"start": "e = 'gurwgrb '; j = 'maqz'", "code": "e = e.split(j)", "end": "e = ['gurwgrb ']; j = 'maqz'"}
{"start": "k = 1; l = 1", "code": "c = k - l", "end": "c = 0; k = 1; l = 1"}
{"start": "a = 0; b = 1; g = 'ab'", "code": "d = g[:a] + g[b] + g[a + 1:b] + g[a] + g[b + 1:]", "end": "a = 0; b = 1; d = 'ba'; g = 'ab'"}
{"start": "h = 67; i = 67", "code": "h ^= i", "end": "h = 0; i = 67"}
{"start": "b = 0; m = 5; q = 2.0", "code": "r = q * m * (m - 1) / 2 + b * (b + 1) / 2", "end": "b = 0; m = 5; q = 2.0; r = 20.0"}
{"start": "e = [1, 1.5, 0.75, 0.375, 2.1827872842550278e-11, 1.0913936421275139e-11,     5.4569682106375694e-12, 2.7284841053187847e-12]; n = 1.3642420526593924e-12; p = 2", "code": "e.append(n % p)", "end": "e = [1, 1.5, 0.75, 0.375, 2.1827872842550278e-11, 1.0913936421275139e-11, 5.4569682106375694e-12, 2.7284841053187847e-12, 1.3642420526593924e-12]; n = 1.3642420526593924e-12; p = 2"}
{"start": "i = 1; n = 2", "code": "i = n", "end": "i = 2; n = 2"}
{"start": "d = ['07', '05', '45PM']", "code": "s = d[len(d) - 1]", "end": "d = ['07', '05', '45PM']; s = '45PM'"}
{"start": "i = -23", "code": "i -= 1", "end": "i = -24"}
{"start": "r = 2; t = {(1, 2): 3, (2, 1): 3, (1, 3): 4, (3, 1): 4, (4, 2): 6, (2, 4): 6}; x = 5; y = 2", "code": "t[x, y] = r", "end": "r = 2; t = {(1, 2): 3, (2, 1): 3, (1, 3): 4, (3, 1): 4, (4, 2): 6, (2, 4): 6, (5, 2): 2}; x = 5; y = 2"}
{"start": "h = (    'i came from the moon. he went to the other room. she went to the drawing room.'    ); v = 'went', 'to', 'the'", "code": "o.append((h.index(' '.join(v)), v))", "end": "h = 'i came from the moon. he went to the other room. she went to the drawing room.'; o = [(25, ('went', 'to', 'the'))]; v = ('went', 'to', 'the')"}
{"start": "n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]", "code": "n.append(n[-1] + n[-2])", "end": "n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "x = 1, 0, 3, 2", "code": "x = x[1], x[0], x[3], x[2]", "end": "x = (0, 1, 2, 3)"}
{"start": "t = 0.01", "code": "t = t / 10", "end": "t = 0.001"}
{"start": "d = []; i = 20", "code": "d.append(i)", "end": "d = [20]; i = 20"}
{"start": "k = {(1): True, (5): True, (3): True, (4): True}; x = 2", "code": "k[x] = True", "end": "k = {1: True, 5: True, 3: True, 4: True, 2: True}; x = 2"}
{"start": "d = 3; f = [20, 17]; h = 17", "code": "h = f[-1] - d", "end": "d = 3; f = [20, 17]; h = 14"}
{"start": "d = 3; i = 4; j = 2; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 2", "code": "x = t[i - d][j] if i - d >= 0 else 0", "end": "d = 3; i = 4; j = 2; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 1"}
{"start": "c = [1, 6]", "code": "j = len(c)", "end": "c = [1, 6]; j = 2"}
{"start": "d = 10; j = 0; x = '27'; y = 2", "code": "d += int(x[j]) * pow(2, y - j - 1)", "end": "d = 14.0; j = 0; x = '27'; y = 2"}
{"start": "o = ['a', 'i', 'l', 'u', 'h', 'k']", "code": "o.sort()", "end": "o = ['a', 'h', 'i', 'k', 'l', 'u']"}
{"start": "k = 4; q = 5", "code": "q += k", "end": "k = 4; q = 9"}
{"start": "x = [3, 1]", "code": "x.append(1)", "end": "x = [3, 1, 1]"}
{"start": "s = 6; x = [3]", "code": "x.append(s)", "end": "s = 6; x = [3, 6]"}
{"start": "f = {4}; k = 3; s = 2; w = 2", "code": "k = k + len(f.difference(set([s, w])))", "end": "f = {4}; k = 4; s = 2; w = 2"}
{"start": "a = 2; b = 3; h = {(0): [1], (1): [0]}; m = {(0): [1], (1): [0]}", "code": "m[a] = [b]", "end": "a = 2; b = 3; h = {0: [1], 1: [0]}; m = {0: [1], 1: [0], 2: [3]}"}
{"start": "f = [0, 2]; j = [[False, False, False], [False, False, False]]", "code": "j[f[0]][f[1]] = True", "end": "f = [0, 2]; j = [[False, False, True], [False, False, False]]"}
{"start": "a = 4; f = [1, 5]; z = [[1, 5], [3, 2]]", "code": "z[0].append(a)", "end": "a = 4; f = [1, 5]; z = [[1, 5, 4], [3, 2]]"}
{"start": "d = 'hackerrank.com'; e = 'brian-23@hackerrank.com'; m = 'lara'", "code": "m, d = e.split('@')", "end": "d = 'hackerrank.com'; e = 'brian-23@hackerrank.com'; m = 'brian-23'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; i = 'f'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; i = 'f'"}
{"start": "i = 2; k = 0; n = [(1, 0)]", "code": "i, k = n.pop()", "end": "i = 1; k = 0; n = []"}
{"start": "a = {1, 2, 3, 4, 6, 8}; k = 12", "code": "a.add(k)", "end": "a = {1, 2, 3, 4, 6, 8, 12}; k = 12"}
{"start": "i = 3; p = [21, 28, 26, '00101', '', '', '', '']", "code": "p[i] = int(p[i], 2)", "end": "i = 3; p = [21, 28, 26, 5, '', '', '', '']"}
{"start": "y = '1 2 3 4 5'", "code": "y = y.split()", "end": "y = ['1', '2', '3', '4', '5']"}
{"start": "a = 14", "code": "a = a ^ 1", "end": "a = 15"}
{"start": "b = [9, 9, 2, 2, 8, 2]; i = 0; r = 6", "code": "b[r - 1 - i] = 9", "end": "b = [9, 9, 2, 2, 8, 9]; i = 0; r = 6"}
{"start": "c = 'f'; i = {'q': 1}", "code": "i[c] = 1", "end": "c = 'f'; i = {'q': 1, 'f': 1}"}
{"start": "i = 4; k = 1; p = 5; x = [1, 2, 3, 4, 5]", "code": "p = x[i] + k", "end": "i = 4; k = 1; p = 6; x = [1, 2, 3, 4, 5]"}
{"start": "h = [3, 4, 1]; i = 1; j = 2; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "h[j] += v[i][j]", "end": "h = [3, 4, 3]; i = 1; j = 2; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "n = 3; s = ['5', '2']", "code": "n = int(s[0])", "end": "n = 5; s = ['5', '2']"}
{"start": "x = 203", "code": "n[x] = 0", "end": "n = {203: 0}; x = 203"}
{"start": "g = [[-1, 3, 4, -1, -1], [3, -1, -1, 6, 2], [4, -1, -1, -1, -1], [-1, 6, -1,    -1, -1], [-1, 2, -1, -1, -1]]; l = [2, 3, 5]", "code": "g[l[0] - 1][l[1] - 1] = l[2]", "end": "g = [[-1, 3, 4, -1, -1], [3, -1, 5, 6, 2], [4, -1, -1, -1, -1], [-1, 6, -1, -1, -1], [-1, 2, -1, -1, -1]]; l = [2, 3, 5]"}
{"start": "n = 3; r = 3", "code": "r = n - r", "end": "n = 3; r = 0"}
{"start": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 1, 'f': 2, 'b': 1, 'g': 2, 'c': 1}; x = 'e'", "code": "d[x] += 1", "end": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 2, 'f': 2, 'b': 1, 'g': 2, 'c': 1}; x = 'e'"}
{"start": "c = 100; h = 5; j = 200; l = 2", "code": "j += (h - l + 1) * c", "end": "c = 100; h = 5; j = 600; l = 2"}
{"start": "d = 1; i = {1, 2, 3, 6, 8, 12}; p = 4", "code": "i.add(p * d)", "end": "d = 1; i = {1, 2, 3, 4, 6, 8, 12}; p = 4"}
{"start": "a = 9; b = 8; s = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6    ], [7, 8]]", "code": "s[b].append(a)", "end": "a = 9; b = 8; s = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3], [4, 5, 6], [7, 8, 9]]"}
{"start": "s = '1101000000100111000110110100'", "code": "s += '1'", "end": "s = '11010000001001110001101101001'"}
{"start": "y = {}", "code": "f = y", "end": "f = {}; y = {}"}
{"start": "l = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [0] * 26", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = [[6, 5, 4], [9]]; t = [9]; z = [9]", "code": "del t[0]", "end": "l = [[6, 5, 4], [9]]; t = []; z = [9]"}
{"start": "i = 33; l = 'hACKERrANK.COM PRESENTS \"pYTHONIS'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "l += s[i].upper()", "end": "i = 33; l = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = 9; h = 5; m = {(2): 2, (3): 2, (5): 2}", "code": "d = d * (m[h] + 1)", "end": "d = 27; h = 5; m = {2: 2, 3: 2, 5: 2}"}
{"start": "s = '2 4 6'", "code": "s += ' '", "end": "s = '2 4 6 '"}
{"start": "a = -1; b = 9; y = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7]]", "code": "y.append([a - 1, b - 1])", "end": "a = -1; b = 9; y = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8]]"}
{"start": "b = 11; c = 40; e = 44", "code": "e = b ^ c", "end": "b = 11; c = 40; e = 35"}
{"start": "g = ['l', 'm', 'n', 'o']", "code": "g.sort(reverse=True)", "end": "g = ['o', 'n', 'm', 'l']"}
{"start": "e = [1, 2]; n = 2; x = [1, 1, 2, 1, 1, 2, 1]", "code": "x = (e[int((n - 1) / 2)] + e[int(n / 2)]) / 2", "end": "e = [1, 2]; n = 2; x = 1.5"}
{"start": "a = [1, 2, 3, 4, 5, 6, 8, 12]", "code": "v = a[int(len(a) / 2)]", "end": "a = [1, 2, 3, 4, 5, 6, 8, 12]; v = 5"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 12; r = 4091", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 12; r = 8187"}
{"start": "o = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 4", "code": "o[u] += 1", "end": "o = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 4"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "h = 8; i = 1; j = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h = u[i][j] + u[i][j + 1] + u[i][j + 2] + u[i + 1][j + 1] + u[i + 2][j] + u[    i + 2][j + 1] + u[i + 2][j + 2]", "end": "h = 10; i = 1; j = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 1; c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = [3, 2]; v = 2", "code": "i.append(c[v][a])", "end": "a = 1; c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = [3, 2, 2]; v = 2"}
{"start": "x = [1, 0, 0, 4]", "code": "x = [value for value in x if value != 0]", "end": "x = [1, 4]"}
{"start": "h = 5; i = 1; j = 3; n = 'abcdefghijklmnopqrstuvwxyz'; y = ['-', '-', 'd', 'c', 'b', 'c', 'd', '-', '-']", "code": "y[h - 1 - j] = n[j + i]", "end": "h = 5; i = 1; j = 3; n = 'abcdefghijklmnopqrstuvwxyz'; y = ['-', 'e', 'd', 'c', 'b', 'c', 'd', '-', '-']"}
{"start": "i = 1; j = 3; y = 4", "code": "j = i + y - 1", "end": "i = 1; j = 4; y = 4"}
{"start": "s = 'd'", "code": "r.append(s)", "end": "r = ['d']; s = 'd'"}
{"start": "c = 2; d = '10'; i = 5; s = '91011'; t = 1", "code": "d = s[t + c:i]", "end": "c = 2; d = '11'; i = 5; s = '91011'; t = 1"}
{"start": "g = [0, 1]; n = 2", "code": "g.append(n % 2)", "end": "g = [0, 1, 0]; n = 2"}
{"start": "a = ['4', 'is']; h = 2", "code": "h = int(a[0])", "end": "a = ['4', 'is']; h = 4"}
{"start": "b = 2; j = 12", "code": "r = b % j", "end": "b = 2; j = 12; r = 2"}
{"start": "f = 3; l = {(1): [], (2): [], (3): []}", "code": "l[f + 1] = []", "end": "f = 3; l = {1: [], 2: [], 3: [], 4: []}"}
{"start": "v = ['c', 2]", "code": "v[1] += 1", "end": "v = ['c', 3]"}
{"start": "c = 'b'; i = 1; p = 96", "code": "i = ord(c) - p", "end": "c = 'b'; i = 2; p = 96"}
{"start": "b = [5, 24, 6, 0, 0]; i = 2; l = [[99999, 5, 99999, 24], [99999, 99999, 99999, 99999], [99999, 99999,     99999, 99999], [99999, 99999, 99999, 99999]]; s = [1, 1, 2, 0, 0]; u = [2, 4, 4, 0, 0]", "code": "l[s[i] - 1][u[i] - 1] = b[i]", "end": "b = [5, 24, 6, 0, 0]; i = 2; l = [[99999, 5, 99999, 24], [99999, 99999, 99999, 6], [99999, 99999, 99999, 99999], [99999, 99999, 99999, 99999]]; s = [1, 1, 2, 0, 0]; u = [2, 4, 4, 0, 0]"}
{"start": "i = '11010000001001110001101101001100'", "code": "i += '1'", "end": "i = '110100000010011100011011010011001'"}
{"start": "h = 3; k = 11; q = Counter({(5): 2, (7): 1, (11): 1, (8): 1})", "code": "h += q[k]", "end": "h = 4; k = 11; q = Counter({5: 2, 7: 1, 11: 1, 8: 1})"}
{"start": "k = 'POTATO CHIPS'; x = ['APPLE', 'JUICE']", "code": "k = ' '.join(x)", "end": "k = 'APPLE JUICE'; x = ['APPLE', 'JUICE']"}
{"start": "n = 0; t = [1, 1, 1]", "code": "t[n + 1] = t[n] + 1", "end": "n = 0; t = [1, 2, 1]"}
{"start": "b = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "b[i] = b[i] + b[i - 1]", "end": "b = [6, 8, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "i = 2; k = '9'; s = '99910001001'", "code": "k = s[0:i]", "end": "i = 2; k = '99'; s = '99910001001'"}
{"start": "c = {(0, 2): None, (1, 2): (0, 2), (0, 1): (0, 2), (0, 0): (0, 1)}; m = 0, 1", "code": "m = c[m]", "end": "c = {(0, 2): None, (1, 2): (0, 2), (0, 1): (0, 2), (0, 0): (0, 1)}; m = (0, 2)"}
{"start": "g = 0; k = 1", "code": "g = k", "end": "g = 1; k = 1"}
{"start": "h = 1; j = 0, None, 2; z = 0, None, 2", "code": "h = max(j[0], z[0]) + 1", "end": "h = 1; j = (0, None, 2); z = (0, None, 2)"}
{"start": "k = [6, 4]; x = ['3', '1', '2']", "code": "k[1] = k[1] * int(x[0]) ** int(x[2])", "end": "k = [6, 36]; x = ['3', '1', '2']"}
{"start": "d = [0, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 6", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 1, 2, 2, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6"}
{"start": "f = [1, 2, 3, 6, 7, 14, 15, 30, 16777214, 16777215, 33554430, 33554431,     67108862, 67108863, 134217726]", "code": "f.append(f[-1] + 1)", "end": "f = [1, 2, 3, 6, 7, 14, 15, 30, 16777214, 16777215, 33554430, 33554431, 67108862, 67108863, 134217726, 134217727]"}
{"start": "q = 'h'; t = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'c', 'a', 't', 'e',    'g', 'o', 'r', 'y', ' ']", "code": "t.append(q)", "end": "q = 'h'; t = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'c', 'a', 't', 'e', 'g', 'o', 'r', 'y', ' ', 'h']"}
{"start": "d = ['4', '40']; j = '18 60'", "code": "d = j.split()", "end": "d = ['18', '60']; j = '18 60'"}
{"start": "r = {(2): 2}", "code": "r[i] = r.get(i, 0) + 1", "end": "i = 48; r = {2: 2, 48: 1}"}
{"start": "j = 0; x = [1, 1000, 1]", "code": "k = x[j]", "end": "j = 0; k = 1; x = [1, 1000, 1]"}
{"start": "n = 1.0000000000000007e-97", "code": "n = n / 10", "end": "n = 1.0000000000000008e-98"}
{"start": "j = 2; w = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], 0, 0]", "code": "w[j].sort()", "end": "j = 2; w = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], 0, 0]"}
{"start": "a = {4}; s = 1; t = 1", "code": "x = x + len(a.difference(set([s, t])))", "end": "a = {4}; s = 1; t = 1; x = -16"}
{"start": "h = 1; s = 0; y = ['a', 'b']", "code": "y[s] = y[h]", "end": "h = 1; s = 0; y = ['b', 'b']"}
{"start": "f = '1'; k = 3", "code": "v += int(f) * k", "end": "f = '1'; k = 3; v = 41"}
{"start": "f = [2]; j = '1 20\\n'", "code": "f = [int(c) for c in j.strip().split(' ')]", "end": "f = [1, 20]; j = '1 20\\n'"}
{"start": "i = '-3916237'; p = [-20]", "code": "p.append(int(i))", "end": "i = '-3916237'; p = [-20, -3916237]"}
{"start": "i = 0; j = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = q[i][j] + q[i][j + 1] + q[i][j + 2] + q[i + 1][j + 1] + q[i + 2][j] + q[    i + 2][j + 1] + q[i + 2][j + 2]", "end": "i = 0; j = 0; k = 7; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "j = 2; l = [1, 2, 3, 1, 2]", "code": "l[j + 1] = l[j]", "end": "j = 2; l = [1, 2, 3, 3, 2]"}
{"start": "i = 'AAAA'", "code": "x = list(i)", "end": "i = 'AAAA'; x = ['A', 'A', 'A', 'A']"}
{"start": "o = 0.0; s = 2; t = [2, 5, 6]; v = 7.0", "code": "v += t[s] * (1 + o)", "end": "o = 0.0; s = 2; t = [2, 5, 6]; v = 13.0"}
{"start": "i = 4; l = [0, 0, 0, 0, 3]; t = 2; v = 999; w = [0, 1, 1, 1, 999]", "code": "v = sum(w[i - t + 1:i + 1]) + l[i - t]", "end": "i = 4; l = [0, 0, 0, 0, 3]; t = 2; v = 1000; w = [0, 1, 1, 1, 999]"}
{"start": "a = [2, 1, 1, 3]; j = 1; s = 2", "code": "s ^= a[j]", "end": "a = [2, 1, 1, 3]; j = 1; s = 3"}
{"start": "l = 'm'; o = {'b': 1}", "code": "o[l] = 1", "end": "l = 'm'; o = {'b': 1, 'm': 1}"}
{"start": "a = {(0, 0): 0}; e = 0; r = 0; x = 1", "code": "a[x, r] = e + 1", "end": "a = {(0, 0): 0, (1, 0): 1}; e = 0; r = 0; x = 1"}
{"start": "i = 1; q = [2, 5, 1, 3, 4]; x = 5; y = 4", "code": "x, y = q[i], q[i + 1]", "end": "i = 1; q = [2, 5, 1, 3, 4]; x = 5; y = 1"}
{"start": "x = 2.5", "code": "x /= 2", "end": "x = 1.25"}
{"start": "c = 450; i = 7; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "c = z[i + 1] - z[i]", "end": "c = 50; i = 7; z = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = 'BANANA'; x = 0", "code": "o = len(r) - x + o", "end": "o = -71; r = 'BANANA'; x = 0"}
{"start": "h = ['{', '[', '(']", "code": "k = h.pop()", "end": "h = ['{', '[']; k = '('"}
{"start": "i = 9; n = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; p = {(203): 2, (204): 3, (205): 3, (206): 1}", "code": "p[n[i]] += 1", "end": "i = 9; n = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; p = {203: 2, 204: 3, 205: 3, 206: 2}"}
{"start": "b = {'ive': 1, 'got': 1, 'some': 1}; i = 'coconuts'", "code": "b[i] = 1", "end": "b = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}; i = 'coconuts'"}
{"start": "n = '10'", "code": "n = str(int(n) + 1)", "end": "n = '11'"}
{"start": "g = 1; w = '111111111111111111'", "code": "w = str(g) + w", "end": "g = 1; w = '1111111111111111111'"}
{"start": "o = 9.0", "code": "o -= 1", "end": "o = 8.0"}
{"start": "i = 0", "code": "d[chr(i + 97)] = []", "end": "d = {'a': []}; i = 0"}
{"start": "m = 3", "code": "k = m - 1", "end": "k = 2; m = 3"}
{"start": "y = [1, 2, 3]", "code": "k = len(bin(max(y))) - 2", "end": "k = 2; y = [1, 2, 3]"}
{"start": "d = 'aaa'; s = 'ab'", "code": "d = s[0:int(len(s) / 2)]", "end": "d = 'a'; s = 'ab'"}
{"start": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; p = 2", "code": "p = a[i]", "end": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; p = 1"}
{"start": "k = 7", "code": "k = int(0)", "end": "k = 0"}
{"start": "i = 3; j = 6", "code": "j += i", "end": "i = 3; j = 9"}
{"start": "i = 3; q = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 2, 3, 4, 4]", "code": "q[v[i]] += 1", "end": "i = 3; q = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 2, 3, 4, 4]"}
{"start": "d = 1", "code": "w = d", "end": "d = 1; w = 1"}
{"start": "h = ['1', 'xy']; i = ''", "code": "i += h[1]", "end": "h = ['1', 'xy']; i = 'xy'"}
{"start": "n = ['A', 'A', 'A', 'B']; y = 'B'", "code": "n.append(y)", "end": "n = ['A', 'A', 'A', 'B', 'B']; y = 'B'"}
{"start": "a = {(1): False, (2): True, (3): True}; g = 1", "code": "a[g] = True", "end": "a = {1: True, 2: True, 3: True}; g = 1"}
{"start": "u = '1'; v = '3'", "code": "u, v = [int(u), int(v)]", "end": "u = 1; v = 3"}
{"start": "c = 'e'; h = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; t = 1", "code": "h[c] += t", "end": "c = 'e'; h = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; t = 1"}
{"start": "i = 0; j = 2; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; z = [1, 3, 0]", "code": "z[j] += t[i][j]", "end": "i = 0; j = 2; t = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; z = [1, 3, 1]"}
{"start": "i = 10; j = 10; q = 1; u = 1", "code": "c = j * u + i * q", "end": "c = 20; i = 10; j = 10; q = 1; u = 1"}
{"start": "a = 4; b = -2.5; n = 4; x = 3; y = 2", "code": "b = (n - a * x) / y", "end": "a = 4; b = -4.0; n = 4; x = 3; y = 2"}
{"start": "n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "m = set(n.values())", "end": "m = {1, 2}; n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "p = 'baa'; w = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']", "code": "w.append(p)", "end": "p = 'baa'; w = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']"}
{"start": "i = 7", "code": "i = i % 5", "end": "i = 2"}
{"start": "d = [5, 4]; z = 3", "code": "z = d.pop()", "end": "d = [5]; z = 4"}
{"start": "i = 4; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "l[i + 1] = l[i] + 1", "end": "i = 4; l = [1, 1, 1, 1, 1, 2, 1, 1, 1, 1]"}
{"start": "e = [20, 7, 8, 2, 5]; i = 1", "code": "d[e[i - 1]] = i", "end": "d = {20: 1}; e = [20, 7, 8, 2, 5]; i = 1"}
{"start": "d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; o = ['Malika', '52', '56', '60']", "code": "d[o[0]] = o[1:]", "end": "d = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; o = ['Malika', '52', '56', '60']"}
{"start": "i = 2", "code": "i = 2 * i", "end": "i = 4"}
{"start": "k = 4; w = 4", "code": "w = w ^ 1 << k", "end": "k = 4; w = 20"}
{"start": "i = 2; s = 'abccddd'", "code": "s = s[0:i] + s[i + 2:]", "end": "i = 2; s = 'abddd'"}
{"start": "c = 'e'; h = 'hACKERrANK.COM PRES'", "code": "h += c.upper()", "end": "c = 'e'; h = 'hACKERrANK.COM PRESE'"}
{"start": "j = 2; m = [2, 2, 2, 1, 2, 1, 1, 1, 1]", "code": "m.append(j)", "end": "j = 2; m = [2, 2, 2, 1, 2, 1, 1, 1, 1, 2]"}
{"start": "b = ' 1010'; i = 11; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = ' 1011'; i = 11; l = 5"}
{"start": "c = 2; i = 4", "code": "c = i", "end": "c = 4; i = 4"}
{"start": "n = -2", "code": "h = n + current_sum", "end": "h = 84; m = 86; n = -2"}
{"start": "m = [2, 1, 5, 3, 4]", "code": "p = len(m) - 1", "end": "m = [2, 1, 5, 3, 4]; p = 4"}
{"start": "f = 869167", "code": "i = min(i, f)", "end": "f = 869167; i = -76"}
{"start": "l = 38", "code": "l += 1", "end": "l = 39"}
{"start": "h = [3]; x = 1", "code": "x = h[0]", "end": "h = [3]; x = 3"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1,     1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 3", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 3"}
{"start": "i = 1; s = '010203'; x = '10110'", "code": "x = s[:i]", "end": "i = 1; s = '010203'; x = '0'"}
{"start": "a = 13; b = 13; x = 3", "code": "x = a ^ b", "end": "a = 13; b = 13; x = 0"}
{"start": "b = [True, True, True, True, True, False, True, False, True, True, True,    True, True, False, True, False]; c = 'F'; s = 65", "code": "b[ord(c) - s] = True", "end": "b = [True, True, True, True, True, True, True, False, True, True, True, True, True, False, True, False]; c = 'F'; s = 65"}
{"start": "d = array([[7, 10], [15, 22]]); k = 140275360220144, 140275820090624; x = set()", "code": "x.add(k)", "end": "d = array([[ 7, 10],\n[15, 22]]); k = (140275360220144, 140275820090624); x = {(140275360220144, 140275820090624)}"}
{"start": "e = [0, 1, 2, 3, 2, 2, 1, 1]; v = [1, 2, 3, 2, 2]; x = 6", "code": "v += [e[x]]", "end": "e = [0, 1, 2, 3, 2, 2, 1, 1]; v = [1, 2, 3, 2, 2, 1]; x = 6"}
{"start": "b = 2; j = 2", "code": "j = b + 1", "end": "b = 2; j = 3"}
{"start": "b = ['e']; m = ['e-d-c-b-a-b-c-d-e', 'e-d-c-b-c-d-e', 'e-d-c-d-e', 'e-d-e']", "code": "m.append('-'.join(b))", "end": "b = ['e']; m = ['e-d-c-b-a-b-c-d-e', 'e-d-c-b-c-d-e', 'e-d-c-d-e', 'e-d-e', 'e']"}
{"start": "i = 5; x = 3.5585058895036394", "code": "x = x % i + x / i", "end": "i = 5; x = 4.2702070674043675"}
{"start": "f = '07:05:45PM'", "code": "k = f[-2:]", "end": "f = '07:05:45PM'; k = 'PM'"}
{"start": "n = 2; o = [2, 2]", "code": "o = [0] * n", "end": "n = 2; o = [0, 0]"}
{"start": "a = 24157817; b = 39088169", "code": "a, b = b, a + b", "end": "a = 39088169; b = 63245986"}
{"start": "j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4", "code": "e = j[start + k - 1] - j[start]", "end": "e = 8; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; z = True"}
{"start": "a = '2222222'; j = 22222; k = 5", "code": "j = j * 10 + int(a[k])", "end": "a = '2222222'; j = 222222; k = 5"}
{"start": "a = 6; i = 1; n = 1; o = [6, 5, 2]", "code": "a += n * o[i]", "end": "a = 11; i = 1; n = 1; o = [6, 5, 2]"}
{"start": "c = 1; i = 'a'; v = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "v.update({i: c + 1})", "end": "c = 1; i = 'a'; v = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 2; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 7", "code": "m -= j[i]", "end": "i = 2; j = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 4"}
{"start": "i = 31; y = 2147483647", "code": "y += 1 << i", "end": "i = 31; y = 4294967295"}
{"start": "c = 3; g = 0; t = 6", "code": "c = min(t, g)", "end": "c = 0; g = 0; t = 6"}
{"start": "u = 3", "code": "u = u - 1", "end": "u = 2"}
{"start": "i = '1 2 100'", "code": "a = int(i.split(' ')[0])", "end": "a = 1; i = '1 2 100'"}
{"start": "b = 4; i = 2; v = [2, 2, 2]", "code": "b = b * v[i] % 1234567", "end": "b = 8; i = 2; v = [2, 2, 2]"}
{"start": "n = 1.0000000000000005e-70", "code": "n = n / 10", "end": "n = 1.0000000000000005e-71"}
{"start": "m = [0, 0, 0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0, 0, 0]"}
{"start": "b = '0100101010'", "code": "r = (len(b) - len(b.replace('010', ''))) // 3", "end": "b = '0100101010'; r = 3"}
{"start": "e = 1; g = 1; k = ['c', 'd', 'c', 'd']", "code": "b = k[e:e + g]", "end": "b = ['d']; e = 1; g = 1; k = ['c', 'd', 'c', 'd']"}
{"start": "c = '111111'", "code": "c += '1'", "end": "c = '1111111'"}
{"start": "i = 1; s = ['2', '0', '0', '0']", "code": "s = [int(i) for i in s]", "end": "i = 1; s = [2, 0, 0, 0]"}
{"start": "i = 3; p = ['4', '6', '', '']", "code": "i = int(p[0])", "end": "i = 4; p = ['4', '6', '', '']"}
{"start": "i = 1; j = 2; l = 'abcd'; r = 'abcd'", "code": "l = r[i:j]", "end": "i = 1; j = 2; l = 'b'; r = 'abcd'"}
{"start": "i = 11; j = 95; n = 85", "code": "n = i ^ j", "end": "i = 11; j = 95; n = 84"}
{"start": "j = 6; p = 5", "code": "p = max(p, j)", "end": "j = 6; p = 6"}
{"start": "h = 2; v = 3.8", "code": "v += h / 2", "end": "h = 2; v = 4.8"}
{"start": "h = 'A'", "code": "l += h", "end": "h = 'A'; l = 'Kwvy4CGi9TWkA'"}
{"start": "g = 2; i = 4; s = '9899100'; w = 99", "code": "w = int(s[i:i + g])", "end": "g = 2; i = 4; s = '9899100'; w = 10"}
{"start": "c = 'f'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "q[c] += 1", "end": "c = 'f'; q = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "h = {'across_pos', 'down_pos'}; q = 'across'", "code": "h.add(q)", "end": "h = {'across', 'down_pos', 'across_pos'}; q = 'across'"}
{"start": "b = 8; x = 3", "code": "b = x", "end": "b = 3; x = 3"}
{"start": "z = [0, 1, 0, 1]", "code": "z = list(reversed(z))", "end": "z = [1, 0, 1, 0]"}
{"start": "s = '0'; w = '10000000000000000000000'", "code": "w += s", "end": "s = '0'; w = '100000000000000000000000'"}
{"start": "n = [9, 8, 7, 5]", "code": "n = sum(n)", "end": "n = 29"}
{"start": "b = ['APPLE', 'JUICE', '10']; i = 1; o = 'APPLE'", "code": "o = b[i]", "end": "b = ['APPLE', 'JUICE', '10']; i = 1; o = 'JUICE'"}
{"start": "k = 'a', 'b', 'c', 'd'; t = ['b']", "code": "k = tuple(sorted(t))", "end": "k = ('b',); t = ['b']"}
{"start": "i = 71", "code": "i += 1", "end": "i = 72"}
{"start": "m = 31; x = [1, 2, 3, 6, 7, 14, 15, 30]", "code": "x.append(m)", "end": "m = 31; x = [1, 2, 3, 6, 7, 14, 15, 30, 31]"}
{"start": "a = 2; d = ['aaabbb', 'ab']; p = 'abc'", "code": "d.insert(a, p)", "end": "a = 2; d = ['aaabbb', 'ab', 'abc']; p = 'abc'"}
{"start": "h = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}; i = 'bb'", "code": "h[i] = 1", "end": "h = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; i = 'bb'"}
{"start": "l = 0; s = [[]]", "code": "s[l] = -1", "end": "l = 0; s = [-1]"}
{"start": "c = 1; e = 4; u = 2; x = 2", "code": "e = x + c + u", "end": "c = 1; e = 5; u = 2; x = 2"}
{"start": "e = 9; f = 11; i = 1; o = 1000000007; s = '123'", "code": "e = (e + int(s[i]) * f * (i + 1)) % o", "end": "e = 53; f = 11; i = 1; o = 1000000007; s = '123'"}
{"start": "i = 12; s = 'HackerRank.com presents \"Pythonist 2\".'; t = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C']", "code": "t.append(s[i].upper())", "end": "i = 12; s = 'HackerRank.com presents \"Pythonist 2\".'; t = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']"}
{"start": "e = 1", "code": "e -= e % 3", "end": "e = 0"}
{"start": "c = -3; u = -5; v = -1", "code": "u = v + c", "end": "c = -3; u = -4; v = -1"}
{"start": "i = 17; o = 'o20'", "code": "o = oct(i)[1:]", "end": "i = 17; o = 'o21'"}
{"start": "c = '$a '; u = 1; z = ['This$', 's% M', 'ix# ']", "code": "z[u] += c[u]", "end": "c = '$a '; u = 1; z = ['This$', 's% Ma', 'ix# ']"}
{"start": "u = 0", "code": "u += 1", "end": "u = 1"}
{"start": "b = 'aabaa'; i = 5; s = 'aabaacaba'", "code": "b = b + s[i]", "end": "b = 'aabaac'; i = 5; s = 'aabaacaba'"}
{"start": "b = 4; h = 1", "code": "b = h", "end": "b = 1; h = 1"}
{"start": "g = ['1', '2', '100']", "code": "b = int(g[1])", "end": "b = 2; g = ['1', '2', '100']"}
{"start": "o = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; u = 'a'", "code": "o[u] += 1", "end": "o = {'a': 1, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; u = 'a'"}
{"start": "m = 2; t = 1", "code": "m += t", "end": "m = 3; t = 1"}
{"start": "n = 8; s = 'GAAATAAA'", "code": "n = len(s)", "end": "n = 8; s = 'GAAATAAA'"}
{"start": "w = Counter({'a': 2, 'e': 2, 'i': 2, 'o': 2, 'u': 2}); y = 'a'", "code": "w[y] = w[y] / 2", "end": "w = Counter({'e': 2, 'i': 2, 'o': 2, 'u': 2, 'a': 1.0}); y = 'a'"}
{"start": "u = '5'; v = '6'", "code": "u, v = int(u) - 1, int(v) - 1", "end": "u = 4; v = 5"}
{"start": "c = [0, 5]; p = ['insert', '0', '5']", "code": "c.insert(0, p[0])", "end": "c = ['insert', 0, 5]; p = ['insert', '0', '5']"}
{"start": "t = [26, 26]", "code": "t.pop()", "end": "t = [26]"}
{"start": "t = 4; v = {0}", "code": "v.add(t)", "end": "t = 4; v = {0, 4}"}
{"start": "j = 3; p = 1", "code": "j = j ^ p", "end": "j = 2; p = 1"}
{"start": "a = 1; t = 0", "code": "t = max(a, t)", "end": "a = 1; t = 1"}
{"start": "c = {'a': 1, 'ab': 1, 'abb': 2, 'b': 1, 'bb': 1}; o = 'b'", "code": "c[o] += 1", "end": "c = {'a': 1, 'ab': 1, 'abb': 2, 'b': 2, 'bb': 1}; o = 'b'"}
{"start": "i = 3", "code": "r = r * (i % 1234567) % 1234567", "end": "i = 3; r = 84"}
{"start": "f = [1, 1]; r = 2; s = 3, 3, 3", "code": "f.append(len(s) - r)", "end": "f = [1, 1, 1]; r = 2; s = (3, 3, 3)"}
{"start": "c = [0, 1, 0, 0, 0, 0]; w = [1, 1, 1]; x = 0", "code": "w.append(c[x + 1])", "end": "c = [0, 1, 0, 0, 0, 0]; w = [1, 1, 1, 1]; x = 0"}
{"start": "b = [1, 2]; i = 3", "code": "i = b.pop()", "end": "b = [1]; i = 2"}
{"start": "y = 3", "code": "u = [0] * y", "end": "u = [0, 0, 0]; y = 3"}
{"start": "n = 4", "code": "v = int(n / 2)", "end": "n = 4; v = 2"}
{"start": "i = 0; l = '1'", "code": "z += int(l) * 2 ** i", "end": "i = 0; l = '1'; z = -57"}
{"start": "l = 3; p = 'ba'; q = 'aab'; u = 2", "code": "p = q[u:l]", "end": "l = 3; p = 'b'; q = 'aab'; u = 2"}
{"start": "h = ['5']; p = '6'", "code": "p = ''.join(h)", "end": "h = ['5']; p = '5'"}
{"start": "b = {2}; i = 1; v = [2, 4, 11, 12]", "code": "b.add(v[i])", "end": "b = {2, 4}; i = 1; v = [2, 4, 11, 12]"}
{"start": "n = 1.1102230246251565e-15", "code": "n /= 2", "end": "n = 5.551115123125783e-16"}
{"start": "b = [1, 1, 3, 3, 6, 8]; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; t = 9", "code": "b.extend([t] * k[t])", "end": "b = [1, 1, 3, 3, 6, 8, 9, 9]; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; t = 9"}
{"start": "c = 3; i = 3; j = [1, 2, 3, 1, 2]", "code": "c = j[i]", "end": "c = 1; i = 3; j = [1, 2, 3, 1, 2]"}
{"start": "f = [6, 5, 4, 9]; i = 1; t = [6]", "code": "t.append(f[i])", "end": "f = [6, 5, 4, 9]; i = 1; t = [6, 5]"}
{"start": "d = 94821013633888; o = []; v = {(140101225973312): [True, False, True]}; y = [True, False, True]", "code": "y = v.get(d, o)", "end": "d = 94821013633888; o = []; v = {140101225973312: [True, False, True]}; y = []"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3", "code": "z = a[i + k - 1] - a[i]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; i = 0; k = 3; z = 20"}
{"start": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['a', 'c'], ['ab',    'a'], ['ab', 'ab'], ['ab', 'abc']]; i = 'ab', 'b'", "code": "a.append(list(i))", "end": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['a', 'c'], ['ab', 'a'], ['ab', 'ab'], ['ab', 'abc'], ['ab', 'b']]; i = ('ab', 'b')"}
{"start": "c = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(c[1]))", "end": "c = ['remove', '5']; s = {3, 4}"}
{"start": "g = {(1): set(), (2): set(), (3): set(), (4): set(), (5): set()}; x = 1; y = 2", "code": "g[x].add(y)", "end": "g = {1: {2}, 2: set(), 3: set(), 4: set(), 5: set()}; x = 1; y = 2"}
{"start": "n = 4.656612873077393e-10; p = 2", "code": "n = n / p", "end": "n = 2.3283064365386963e-10; p = 2"}
{"start": "i = 1; n = [1, 2, 4, 8, 16, 32]", "code": "n.append(i)", "end": "i = 1; n = [1, 2, 4, 8, 16, 32, 1]"}
{"start": "i = 5; o = [10, 100, 300, 200, 1000, '20\\n', '30\\n', '\\n', '\\n', '\\n']", "code": "o[i] = int(o[i])", "end": "i = 5; o = [10, 100, 300, 200, 1000, 20, '30\\n', '\\n', '\\n', '\\n']"}
{"start": "d = [5, 1]; r = 2", "code": "d.append(r)", "end": "d = [5, 1, 2]; r = 2"}
{"start": "a = '2'; c = ['1', '5', '3', '4', '2', '', '']; r = [3]; x = 1", "code": "r.append(int(c[x]) + int(a))", "end": "a = '2'; c = ['1', '5', '3', '4', '2', '', '']; r = [3, 7]; x = 1"}
{"start": "l = 'haveaniceday'; z = 4", "code": "c = min(i + z, len(l))", "end": "c = -3; i = -7; l = 'haveaniceday'; z = 4"}
{"start": "i = 0; v = [1, 2, 3]", "code": "l ^= v[i]", "end": "i = 0; l = 46; v = [1, 2, 3]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; d = 5; i = 1; j = 3", "code": "d = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; d = 9; i = 1; j = 3"}
{"start": "j = 7", "code": "j += 1", "end": "j = 8"}
{"start": "a = [1, 3, 2, 6, 1, 2]; n = 3; s = 2", "code": "s = a[n]", "end": "a = [1, 3, 2, 6, 1, 2]; n = 3; s = 6"}
{"start": "i = 22; j = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); x = 'In the third category '", "code": "x += j[i]", "end": "i = 22; j = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; x = 'In the third category h'"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; x = 4", "code": "d = b[x - 1] - b[x - k]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; d = 3; k = 4; x = 4"}
{"start": "i = 9; m = 5; z = [1, 0, 1, 1, 1, 2, 2, 2, 3, 2, 2]", "code": "z[i] += z[i - m]", "end": "i = 9; m = 5; z = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]"}
{"start": "l = [0, 1]; n = 0", "code": "l.append(l[n] + l[n + 1] ** 2)", "end": "l = [0, 1, 1]; n = 0"}
{"start": "n = 6", "code": "t = [(0) for i in range(n)]", "end": "n = 6; t = [0, 0, 0, 0, 0, 0]"}
{"start": "c = ['1', '7', '2']; y = '1 8 1  '", "code": "c = y.split()", "end": "c = ['1', '8', '1']; y = '1 8 1  '"}
{"start": "i = 2; q = [2, 1, 5, 3, 4]", "code": "q[i], q[i + 1] = q[i + 1], q[i]", "end": "i = 2; q = [2, 1, 3, 5, 4]"}
{"start": "i = 1; j = 2; l = [1, 2, 3, 4, 5]; p = 2", "code": "p = len(l[i:j + 1]) * min(l[i:j + 1])", "end": "i = 1; j = 2; l = [1, 2, 3, 4, 5]; p = 4"}
{"start": "c = 4; j = 2; v = {(1): {(3, 2), (4, 3)}, (2): {(3, 1)}, (3): {(4, 1)}, (4): {(6, 2)}, (5    ): set()}; w = 6", "code": "v[j].update([(w, c)])", "end": "c = 4; j = 2; v = {1: {(3, 2), (4, 3)}, 2: {(6, 4), (3, 1)}, 3: {(4, 1)}, 4: {(6, 2)}, 5: set()}; w = 6"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 0; s = 4; v = 2", "code": "s = sum(g[o][v:v + 3]) + sum(g[o + 2][v:v + 3]) + g[o + 1][v + 1]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 0; s = 2; v = 2"}
{"start": "o = 2; u = 8; w = 2", "code": "u = w + o * 2", "end": "o = 2; u = 6; w = 2"}
{"start": "a = 2; c = 0; n = 0; s = 0", "code": "t = 4 * s + 12 * c * n + 16 * a * n ** 2 + 20 * c + 44 * a * n + 29 * a", "end": "a = 2; c = 0; n = 0; s = 0; t = 58"}
{"start": "k = 'discard'; z = ['remove', '7']", "code": "k = z[0]", "end": "k = 'remove'; z = ['remove', '7']"}
{"start": "a = ['a', 'b', 'a', 'a']; d = [['a'], ['b'], ['a', 'b'], ['b', 'a'], ['a', 'a']]; i = 3; j = 0", "code": "d.append(a[j:j + i])", "end": "a = ['a', 'b', 'a', 'a']; d = [['a'], ['b'], ['a', 'b'], ['b', 'a'], ['a', 'a'], ['a', 'b', 'a']]; i = 3; j = 0"}
{"start": "a = 2; h = 1; i = 0", "code": "h += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 2; h = 3; i = 0"}
{"start": "w = 'a'; y = 'aac'", "code": "w = y[-1]", "end": "w = 'c'; y = 'aac'"}
{"start": "b = {'b', 'bca', 'abcabcdd', 'abc', 'ab', 'abca', 'abcabcddd', 'abcabc',    'abcabcd', 'abcab', 'bc', 'a', ...}; p = 6; s = 'abcabcddd'; x = 1", "code": "b.add(s[x:p])", "end": "b = {'bc', 'a', 'abcabcdd', 'abcabcd', 'abc', 'bcabc', 'abca', 'abcabcddd', 'b', 'abcab', 'bca', Ellipsis, 'ab', 'abcabc'}; p = 6; s = 'abcabcddd'; x = 1"}
{"start": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1]; i = 3", "code": "h[i] += 1", "end": "h = [2, 2, 2, 3, 2, 1, 1, 1, 1]; i = 3"}
{"start": "d = {(1): [3, 4, 5], (2): [3], (3): [2, 1], (4): [1], (5): [1]}; h = [3, 4, 5]; m = 4", "code": "h = d[m]", "end": "d = {1: [3, 4, 5], 2: [3], 3: [2, 1], 4: [1], 5: [1]}; h = [1]; m = 4"}
{"start": "i = [2, 4]", "code": "k = i[0]", "end": "i = [2, 4]; k = 2"}
{"start": "j = '2 5 7 4 3 8 3 18'", "code": "l = [int(x) for x in j.split(' ')]", "end": "j = '2 5 7 4 3 8 3 18'; l = [2, 5, 7, 4, 3, 8, 3, 18]"}
{"start": "g = 'ifailuhkqq'; m = 1; r = 0", "code": "z = ''.join(sorted(g[r:m]))", "end": "g = 'ifailuhkqq'; m = 1; r = 0; z = 'i'"}
{"start": "m = '11111111111111111011'", "code": "m = '1' + m", "end": "m = '111111111111111111011'"}
{"start": "k = 1.9073486328125e-06; p = 2", "code": "k /= p", "end": "k = 9.5367431640625e-07; p = 2"}
{"start": "h = 7; i = 2; n = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (2, 4, 4), (2, 4, 5), (2,     4, 5), (0, 0, 0)]", "code": "n[h] = i + 1, h, h", "end": "h = 7; i = 2; n = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (2, 4, 4), (2, 4, 5), (2, 4, 5), (3, 7, 7)]"}
{"start": "i = 8; n = ['0', '1', 1, '0', '1', 1, '1', '0', '1', '0']", "code": "n[i + 1] = 1", "end": "i = 8; n = ['0', '1', 1, '0', '1', 1, '1', '0', '1', 1]"}
{"start": "e = 4; m = 4", "code": "e = e + m", "end": "e = 8; m = 4"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 0; u = 0; w = 3", "code": "m = b[w][u] + b[w][u + 1] + b[w][u + 2]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 2; u = 0; w = 3"}
{"start": "d = 17; p = 11; x = 27", "code": "d = p ^ x", "end": "d = 16; p = 11; x = 27"}
{"start": "i = 12; j = 14; p = 1", "code": "p = i ^ j", "end": "i = 12; j = 14; p = 2"}
{"start": "q = 65536", "code": "q *= 2", "end": "q = 131072"}
{"start": "a = 1; r = [1, 2]", "code": "r.remove(r[a])", "end": "a = 1; r = [1]"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "c = 'hACKERrANK.COM PRESENTS \"pYTHON'; i = 'i'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM PRESENTS \"pYTHONI'; i = 'i'"}
{"start": "f = 'hAC'; i = 3; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "f += chr(ord(s[i]) - 32)", "end": "f = 'hACK'; i = 3; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "b = 1; j = 2; k = 3", "code": "b = j % k", "end": "b = 2; j = 2; k = 3"}
{"start": "m = 1; t = 33; v = 3", "code": "t += v * m", "end": "m = 1; t = 36; v = 3"}
{"start": "x = 6", "code": "x -= 1", "end": "x = 5"}
{"start": "v = 50", "code": "v = v + 1", "end": "v = 51"}
{"start": "x = [[]]; y = [['a'], ['a', 'b']]", "code": "y = [l[:] for l in x]", "end": "x = [[]]; y = [[]]"}
{"start": "b = [7, 8, 9]", "code": "u = sorted(b)", "end": "b = [7, 8, 9]; u = [7, 8, 9]"}
{"start": "n = [1, 1, 1, 2, 3, 5]", "code": "a = max(n)", "end": "a = 5; n = [1, 1, 1, 2, 3, 5]"}
{"start": "i = 0; n = 6; r = ['2', '9', '2', '2', '8', '2']", "code": "r[i], r[n - i - 1] = 9, 9", "end": "i = 0; n = 6; r = [9, '9', '2', '2', '8', 9]"}
{"start": "a = {(2): ['b']}; x = 2; y = 'c'", "code": "a[x].append(y)", "end": "a = {2: ['b', 'c']}; x = 2; y = 'c'"}
{"start": "l = 4; o = ['#', '#', '#', '#', '#', '#']; s = '####'", "code": "s = s + o[l]", "end": "l = 4; o = ['#', '#', '#', '#', '#', '#']; s = '#####'"}
{"start": "a = 8; m = [5, 2, 1]", "code": "m.append(a)", "end": "a = 8; m = [5, 2, 1, 8]"}
{"start": "x = 3", "code": "v = x", "end": "v = 3; x = 3"}
{"start": "f = 'h%x'; m = 7; u = ['T', 'h', None, None, None, None, None, 's', '%', None, 'i', None,    None, None, None, None, None]; x = 1; y = 2", "code": "u[x + y * m] = f[y]", "end": "f = 'h%x'; m = 7; u = ['T', 'h', None, None, None, None, None, 's', '%', None, 'i', None, None, None, None, 'x', None]; x = 1; y = 2"}
{"start": "r = {'m': 1}; s = 'n'", "code": "r[s] = r.get(s, 0) + 1", "end": "r = {'m': 1, 'n': 1}; s = 'n'"}
{"start": "i = 134", "code": "i = i + 1", "end": "i = 135"}
{"start": "d = 3; l = 91; n = 91; y = 3", "code": "l = n - pow(d, y)", "end": "d = 3; l = 64.0; n = 91; y = 3"}
{"start": "f = 4; s = ['4', '1', '3', '2', '4']", "code": "s[f - 1] = str(int(s[f - 1]) - 1)", "end": "f = 4; s = ['4', '1', '3', '1', '4']"}
{"start": "f = 1; j = 1", "code": "f += j", "end": "f = 2; j = 1"}
{"start": "g = 2; t = ['5', '2', '3']", "code": "g = int(t[2])", "end": "g = 3; t = ['5', '2', '3']"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "d[1] = 1", "end": "d = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 2; q = 0.000244140625", "code": "q /= p", "end": "p = 2; q = 0.0001220703125"}
{"start": "i = 4; j = 1; k = [[True, True, True, True, True, True], [True, False, False, True, False,    False], [True, False, True, False, True, False], [True, 2, 0, 0, 0, 0],    [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "k[i][j] = hBase[k[i][j]]", "end": "i = 4; j = 1; k = [[True, True, True, True, True, True], [True, False, False, True, False, False], [True, False, True, False, True, False], [True, 2, 0, 0, 0, 0], [0, 'z', 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; w = 'zUvPs'"}
{"start": "e = [-5, -4, -3]; m = deque([[-5, -4, -3]])", "code": "e = m.pop()", "end": "e = [-5, -4, -3]; m = deque([])"}
{"start": "a = [[1, 1]]", "code": "m = a.pop()", "end": "a = []; m = [1, 1]"}
{"start": "i = '25'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8]", "code": "k.append(int(i))", "end": "i = '25'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25]"}
{"start": "d = 5; i = 2; x = -1", "code": "x = i - d", "end": "d = 5; i = 2; x = -3"}
{"start": "s = 2; u = 5; w = 2", "code": "u, w = divmod(w, s)", "end": "s = 2; u = 1; w = 0"}
{"start": "d = {(1): 1, (5): 1, (3): 1}; i = 4", "code": "d[i] = 1", "end": "d = {1: 1, 5: 1, 3: 1, 4: 1}; i = 4"}
{"start": "h = 36; i = 9; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h = p[i]", "end": "h = 42; i = 9; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "n = 19", "code": "n //= 10", "end": "n = 1"}
{"start": "p = 7; q = [0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]", "code": "q[p - 1] = q[p - 1] + 1", "end": "p = 7; q = [0, 0, 0, 0, 1, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 4; q = {(5): 1, (4): 2, (8): 1}", "code": "q.pop(n)", "end": "n = 4; q = {5: 1, 8: 1}"}
{"start": "i = 1; n = '99100'; o = 9", "code": "o = int(n[:i + 1])", "end": "i = 1; n = '99100'; o = 99"}
{"start": "c = 2; w = [[5], [7]]; x = 0; y = 3", "code": "w[(x ^ lastAns) % c].append(y)", "end": "c = 2; k = -18; w = [[5, 3], [7]]; x = 0; y = 3"}
{"start": "i = 1; j = 2; v = 'abaa'; x = 'b'", "code": "x = v[i:j + 1]", "end": "i = 1; j = 2; v = 'abaa'; x = 'ba'"}
{"start": "i = [set(), {2, 3, 4}, {1}, {1}, {1}]; x = 4; y = 3", "code": "i[x].add(y)", "end": "i = [set(), {2, 3, 4}, {1}, {1}, {1, 3}]; x = 4; y = 3"}
{"start": "c = 2; u = 1", "code": "u += c", "end": "c = 2; u = 3"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 6; p = [-3916237, -3620601]", "code": "p = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 6; p = [-20, 30]"}
{"start": "c = 7; d = [7, 4, 6, 5, 9]; i = 4", "code": "c = d[i]", "end": "c = 9; d = [7, 4, 6, 5, 9]; i = 4"}
{"start": "d = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]; i = 2; j = 1", "code": "d[i][j] = 1", "end": "d = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1], [1, 1, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]; i = 2; j = 1"}
{"start": "c = 'o'; i = {'m': 0, 'n': 0, 'p': 0, 'o': 0}", "code": "i[c] += 1", "end": "c = 'o'; i = {'m': 0, 'n': 0, 'p': 0, 'o': 1}"}
{"start": "g = [2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 2", "code": "g[x] -= 1", "end": "g = [2, 2, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "i = 2; j = 3; s = 'ifailuhkqq'; x = 'ai'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 3; s = 'ifailuhkqq'; x = 'il'"}
{"start": "a = 2; d = {(1): [2, 3], (2): [-1, -1], (3): [-1, -1]}; k = {(2): 1, (3): 1}", "code": "k[d[a][0]] = a", "end": "a = 2; d = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}; k = {2: 1, 3: 1, -1: 2}"}
{"start": "b = ['a', 'b', 'c']; k = 'c'", "code": "b.remove(k)", "end": "b = ['a', 'b']; k = 'c'"}
{"start": "k = 1; y = deque([])", "code": "y.append(k)", "end": "k = 1; y = deque([1])"}
{"start": "o = 2; t = 2; w = 5", "code": "t = o + w >> 1", "end": "o = 2; t = 3; w = 5"}
{"start": "i = 1; k = 1; y = {(1): 0}", "code": "y[i] = k", "end": "i = 1; k = 1; y = {1: 1}"}
{"start": "j = 0; p = 9; w = '7'", "code": "p = p * int(w[j])", "end": "j = 0; p = 63; w = '7'"}
{"start": "r = 'hACKERrANK.COM PRE'; z = 's'", "code": "r = r + z.upper()", "end": "r = 'hACKERrANK.COM PRES'; z = 's'"}
{"start": "y = '{'; z = ['{', '[', '(', ']', ')', '}']", "code": "z.append(y)", "end": "y = '{'; z = ['{', '[', '(', ']', ')', '}', '{']"}
{"start": "i = 6", "code": "i -= 1", "end": "i = 5"}
{"start": "e = '10'; r = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); z = 'APPLE JUICE'", "code": "r[z] = r.get(z, 0) + int(e)", "end": "e = '10'; r = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); z = 'APPLE JUICE'"}
{"start": "c = 7; x = 10; y = 14", "code": "c = x ^ y", "end": "c = 4; x = 10; y = 14"}
{"start": "i = 2; o = 9; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16, 32, 64]", "code": "v += o * i,", "end": "i = 2; o = 9; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16, 32, 64, 18]"}
{"start": "h = 0; i = 1", "code": "h ^= i", "end": "h = 1; i = 1"}
{"start": "j = 15.99999999254942; x = 15.99999999254942", "code": "j = x / 2", "end": "j = 7.99999999627471; x = 15.99999999254942"}
{"start": "f = ['i', 'came', 'from', 'the', 'moon']; z = 0", "code": "i = f[z]", "end": "f = ['i', 'came', 'from', 'the', 'moon']; i = 'i'; z = 0"}
{"start": "n = 2; z = [8, 0, 3, 0, 1, 1, 0, 0]", "code": "z = [0] * n", "end": "n = 2; z = [0, 0]"}
{"start": "c = 95; n = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90]", "code": "n.append(c)", "end": "c = 95; n = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95]"}
{"start": "e = 1; h = 3; j = [35, 42, 63]; o = 9; s = 3", "code": "j.append(s * e + h * o)", "end": "e = 1; h = 3; j = [35, 42, 63, 30]; o = 9; s = 3"}
{"start": "i = 7; v = [0, 0, 2, 4, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i + 1] += v[i]", "end": "i = 7; v = [0, 0, 2, 4, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = '148'; f = '148'", "code": "f += a", "end": "a = '148'; f = '148148'"}
{"start": "i = 3", "code": "i = i - 1", "end": "i = 2"}
{"start": "a = 11; b = 39; p = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 16, 23, 22, 21, 20, 43,    42, 41, 40, 47, 46, 45]", "code": "p.append(a ^ b)", "end": "a = 11; b = 39; p = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 16, 23, 22, 21, 20, 43, 42, 41, 40, 47, 46, 45, 44]"}
{"start": "d = [1, 2, 6, 1, 3]; i = 0; t = [8, 4, 5, 3, 4]", "code": "p.append(t[i] + d[i])", "end": "d = [1, 2, 6, 1, 3]; i = 0; p = [9]; t = [8, 4, 5, 3, 4]"}
{"start": "j = 3; o = 0", "code": "j = o", "end": "j = 0; o = 0"}
{"start": "i = '10101'", "code": "i += '0'", "end": "i = '101010'"}
{"start": "c = '7'; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[ord(c) - ord('0')] += 1", "end": "c = '7'; p = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "c = 'This$#is% Matrix# '; i = 4; j = 2; k = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "c += k[i][j]", "end": "c = 'This$#is% Matrix#  '; i = 4; j = 2; k = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "n = [(1, 100), (2.5, -100), (2, 100), (5.5, -100), (3, 100), (4.5, -100)]", "code": "n.sort()", "end": "n = [(1, 100), (2, 100), (2.5, -100), (3, 100), (4.5, -100), (5.5, -100)]"}
{"start": "h = 3; i = 4", "code": "h = i", "end": "h = 4; i = 4"}
{"start": "l = 4096", "code": "l *= 2", "end": "l = 8192"}
{"start": "i = 4; s = 4; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "s = t[i]", "end": "i = 4; s = 10; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = [[None, None, None, None]]; m = 4", "code": "c.append([None] * m)", "end": "c = [[None, None, None, None], [None, None, None, None]]; m = 4"}
{"start": "d = '.X.'; t = ['*.M']", "code": "t.append(d)", "end": "d = '.X.'; t = ['*.M', '.X.']"}
{"start": "a = [[5, 1], [2, 1], [1, 1], [8, 1]]", "code": "a.sort()", "end": "a = [[1, 1], [2, 1], [5, 1], [8, 1]]"}
{"start": "i = 2; n = 4; s = ['a', 'c', 'd', 'b']", "code": "s[i:] = s[n - 1:i - 1:-1]", "end": "i = 2; n = 4; s = ['a', 'c', 'b', 'd']"}
{"start": "p = 'a'; u = 'b'", "code": "p = u", "end": "p = 'b'; u = 'b'"}
{"start": "n = 'Krishna 67 68 69'", "code": "c = n.split()", "end": "c = ['Krishna', '67', '68', '69']; n = 'Krishna 67 68 69'"}
{"start": "d = 'from'; g = 'the'; u = 'came from'", "code": "u = d + ' ' + g", "end": "d = 'from'; g = 'the'; u = 'from the'"}
{"start": "i = 'B'; t = ['A']", "code": "i = t.pop(0)", "end": "i = 'A'; t = []"}
{"start": "i = 2; n = 2; x = 2; z = 5", "code": "z += (x - n + i) // 5 + (x - n + i) % 5 // 2 + (x - n + i) % 5 % 2", "end": "i = 2; n = 2; x = 2; z = 6"}
{"start": "i = 4; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (5, 1), (3, 1), (4, 2),    (4, 0), (6, 0), (4, 0)]", "code": "p.append((p[i][0], p[i][1] + 1))", "end": "i = 4; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (5, 1), (3, 1), (4, 2), (4, 0), (6, 0), (4, 0), (5, 1)]"}
{"start": "o = 1.2000000000000002e-13", "code": "o /= 10", "end": "o = 1.2000000000000003e-14"}
{"start": "h = 11; l = [5, 8, 14]; r = 9", "code": "h = min(abs(r - l[-2]), abs(l[-1] - r))", "end": "h = 1; l = [5, 8, 14]; r = 9"}
{"start": "h = [1, 2, '3', '3']; i = 2", "code": "h[i] = int(h[i])", "end": "h = [1, 2, 3, '3']; i = 2"}
{"start": "q = {(1): [0, 1], (2): [2, 3], (3): [4], (4): []}; s = 5; v = 4", "code": "q[v].append(s)", "end": "q = {1: [0, 1], 2: [2, 3], 3: [4], 4: [5]}; s = 5; v = 4"}
{"start": "k = 2; t = [1, 1, 1, 0, 0, 1]", "code": "t[k] = t[k + 1]", "end": "k = 2; t = [1, 1, 0, 0, 0, 1]"}
{"start": "j = 43", "code": "j += 1", "end": "j = 44"}
{"start": "e = [(1, 0)]; s = 0; x = 2", "code": "e.append((x, s))", "end": "e = [(1, 0), (2, 0)]; s = 0; x = 2"}
{"start": "o = 1; x = 2", "code": "o += x", "end": "o = 3; x = 2"}
{"start": "h = ['1 2 100', '2 5 100', '3 4 100', '', '']; q = ''", "code": "h.append(q)", "end": "h = ['1 2 100', '2 5 100', '3 4 100', '', '', '']; q = ''"}
{"start": "i = 20; x = 2; y = 9.0", "code": "y = i / x", "end": "i = 20; x = 2; y = 10.0"}
{"start": "a = 1; g = 2", "code": "a = g", "end": "a = 2; g = 2"}
{"start": "x = ['3', 'be']; z = 'that'", "code": "z = x[1]", "end": "x = ['3', 'be']; z = 'be'"}
{"start": "a = ['d']; b = 'bc'", "code": "a = list(b)", "end": "a = ['b', 'c']; b = 'bc'"}
{"start": "e = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}; t = 'afiil'", "code": "e[t] = 1", "end": "e = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}; t = 'afiil'"}
{"start": "i = 20; u = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0]", "code": "u.append(1 - max([u[i - 2], u[i - 3], u[i - 5]]))", "end": "i = 20; u = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "h = [2, 1, 5, 3, 4]; j = 0", "code": "h[j], h[j + 1] = h[j + 1], h[j]", "end": "h = [1, 2, 5, 3, 4]; j = 0"}
{"start": "d = 5", "code": "d += 1", "end": "d = 6"}
{"start": "e = [[1, 1], [1, 1]]", "code": "r = list(zip(*e))", "end": "e = [[1, 1], [1, 1]]; r = [(1, 1), (1, 1)]"}
{"start": "a = ['a', 'a', 'b']; d = [['a'], ['b']]; i = 2; j = 0", "code": "d.append(a[j:j + i])", "end": "a = ['a', 'a', 'b']; d = [['a'], ['b'], ['a', 'a']]; i = 2; j = 0"}
{"start": "s = 2, 3, 4, 5; t = [(), (1,), (2,), (3,), (4,), (3, 4, 5), (1, 2, 3, 4), (1, 2, 3, 5), (1,    2, 4, 5), (1, 3, 4, 5)]", "code": "t.append(s)", "end": "s = (2, 3, 4, 5); t = [(), (1,), (2,), (3,), (4,), (3, 4, 5), (1, 2, 3, 4), (1, 2, 3, 5), (1, 2, 4, 5), (1, 3, 4, 5), (2, 3, 4, 5)]"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "i = 27; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    '0', '0', '1', '0', '0']", "code": "r[i] = 1", "end": "i = 27; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '1', 1, '0']"}
{"start": "f = 4; z = 1", "code": "z = f", "end": "f = 4; z = 4"}
{"start": "a = '1'; b = 'be'; i = 13; p = 20; r = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (9, '-'), (90,    'that'), (71, 'be'), (12, 'to')]", "code": "r.append((int(a) * p + i, b))", "end": "a = '1'; b = 'be'; i = 13; p = 20; r = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (9, '-'), (90, 'that'), (71, 'be'), (12, 'to'), (33, 'be')]"}
{"start": "u = 1.99951171875; w = (    '1.99902343751.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'    )", "code": "w = str(u) + w", "end": "u = 1.99951171875; w = '1.999511718751.99902343751.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'"}
{"start": "i = 2; j = 3; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 7", "code": "t = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 1][j + 1] + n[i + 2][j] + n[    i + 2][j + 1] + n[i + 2][j + 2]", "end": "i = 2; j = 3; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 6"}
{"start": "i = 20; n = 10", "code": "n = i", "end": "i = 20; n = 20"}
{"start": "f = 'ive'; n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "n[f] = 1", "end": "f = 'ive'; n = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'n', 'n', 'n', 'n'], ['n',    'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n',    'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 1; j = 2", "code": "d[i][j] = 'u'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 1; j = 2"}
{"start": "d = 2; i = 2; p = [6, 5, 2]", "code": "p[i] *= d", "end": "d = 2; i = 2; p = [6, 5, 4]"}
{"start": "i = 0", "code": "c = i", "end": "c = 0; i = 0"}
{"start": "c = 3.3881317890172014e-21", "code": "c = c / 2", "end": "c = 1.6940658945086007e-21"}
{"start": "n = 0.0009765625; p = 2", "code": "n /= p", "end": "n = 0.00048828125; p = 2"}
{"start": "d = 0; f = '1'; i = 1; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]", "code": "m[i][d] = f", "end": "d = 0; f = '1'; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "a = 3628800; g = 120; x = 120; z = 10.0", "code": "z = a / (x * g)", "end": "a = 3628800; g = 120; x = 120; z = 252.0"}
{"start": "b = 3", "code": "b = b - 1", "end": "b = 2"}
{"start": "i = 2; j = 2", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "v = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); z = 'bcdef'", "code": "v[z] += 1", "end": "v = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); z = 'bcdef'"}
{"start": "a = 2; b = 10; i = 3; q = 64", "code": "q += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 3; q = 146"}
{"start": "s = '1'", "code": "s = int(s)", "end": "s = 1"}
{"start": "b = 9; j = 3", "code": "b += j", "end": "b = 12; j = 3"}
{"start": "f = 'z'; i = 2; u = 'zfzahm'", "code": "f = u[:i]", "end": "f = 'zf'; i = 2; u = 'zfzahm'"}
{"start": "d = [0, 1, 2, 3, 4, 1]; i = 5", "code": "g = [d[i]] + g", "end": "d = [0, 1, 2, 3, 4, 1]; g = [1]; i = 5"}
{"start": "g = 'c'; y = {'cnt': 2, 'c': {'cnt': 1, 'k': {'cnt': 1}}}", "code": "y[g]['cnt'] += 1", "end": "g = 'c'; y = {'cnt': 2, 'c': {'cnt': 2, 'k': {'cnt': 1}}}"}
{"start": "i = 4; w = 3", "code": "w ^= i + 1", "end": "i = 4; w = 6"}
{"start": "a = [100, 200, 100, 500, 100, 600]; e = [100, 200]; i = 2", "code": "e.append(a[i])", "end": "a = [100, 200, 100, 500, 100, 600]; e = [100, 200, 100]; i = 2"}
{"start": "u = 1; v = 3", "code": "u, v = u - 1, v - 1", "end": "u = 0; v = 2"}
{"start": "a = 8; n = 3; s = 4; u = 5", "code": "n = abs(u - s - 1) + abs(u - a - 1)", "end": "a = 8; n = 4; s = 4; u = 5"}
{"start": "e = 2; i = [4, 3]; n = 7", "code": "e = max(e, n - i[0])", "end": "e = 3; i = [4, 3]; n = 7"}
{"start": "c = 1; i = 2; q = 7", "code": "q += c * (1 << i)", "end": "c = 1; i = 2; q = 11"}
{"start": "j = 0; m = [1, 2, 4]; u = [1, 2]", "code": "u.append(m[j])", "end": "j = 0; m = [1, 2, 4]; u = [1, 2, 1]"}
{"start": "i = 1; p = 1", "code": "p ^= i", "end": "i = 1; p = 0"}
{"start": "i = 2; s = {(1): {1}}", "code": "s[i] = {i}", "end": "i = 2; s = {1: {1}, 2: {2}}"}
{"start": "s = -1; w = 1", "code": "s += w", "end": "s = 0; w = 1"}
{"start": "e = 8; z = [5, 5, 7]", "code": "e = max(z)", "end": "e = 7; z = [5, 5, 7]"}
{"start": "k = 0; m = 6; s = [2, 5, 3, 6]", "code": "m -= s[k - 1]", "end": "k = 0; m = 0; s = [2, 5, 3, 6]"}
{"start": "e = 'e'; z = 'hACKERrANK.COM PR'", "code": "z = z + e.upper()", "end": "e = 'e'; z = 'hACKERrANK.COM PRE'"}
{"start": "k = {'a': 1, 'b': 1, 'c': 0}; t = 'c'", "code": "k[t] += 1", "end": "k = {'a': 1, 'b': 1, 'c': 1}; t = 'c'"}
{"start": "l = [['0', '1'], ['0', '2']]; p = ['1', '3']", "code": "l.append(p)", "end": "l = [['0', '1'], ['0', '2'], ['1', '3']]; p = ['1', '3']"}
{"start": "n = 4; o = 0", "code": "m = [(10 ** 6) for o in range(n)]", "end": "m = [1000000, 1000000, 1000000, 1000000]; n = 4; o = 0"}
{"start": "j = [-1, 0]; y = -1", "code": "j[1] += y", "end": "j = [-1, -1]; y = -1"}
{"start": "e = '.X.'; p = ['*.M']", "code": "p.append(e)", "end": "e = '.X.'; p = ['*.M', '.X.']"}
{"start": "l = 0; v = 1", "code": "l = v = 0", "end": "l = 0; v = 0"}
{"start": "k = 3; l = 1; n = 2; o = [2, 1, 3]", "code": "o = [n, k, l]", "end": "k = 3; l = 1; n = 2; o = [2, 3, 1]"}
{"start": "l = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1,    'p': 1, 'q': 1}; u = 'r'", "code": "l[u] = 1", "end": "l = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1, 'q': 1, 'r': 1}; u = 'r'"}
{"start": "d = {'a': [], 'b': [], 'c': [], 'd': []}; i = 4", "code": "d[chr(i + 97)] = []", "end": "d = {'a': [], 'b': [], 'c': [], 'd': [], 'e': []}; i = 4"}
{"start": "b = 0.25", "code": "b /= 2", "end": "b = 0.125"}
{"start": "j = 5; k = [22]", "code": "k.append(j)", "end": "j = 5; k = [22, 5]"}
{"start": "f = [[0, 1, 2]]; k = [1, 2, 0]", "code": "f.append(k)", "end": "f = [[0, 1, 2], [1, 2, 0]]; k = [1, 2, 0]"}
{"start": "i = 5; x = [-1, 1, 1, 2, 2, -1]", "code": "x[i] = i", "end": "i = 5; x = [-1, 1, 1, 2, 2, 5]"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5", "code": "l.append([(0) for j in range(x + 1)])", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5"}
{"start": "i = 21; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 21; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "b = '0b101111110110001110010010110011'", "code": "b = b[2:]", "end": "b = '101111110110001110010010110011'"}
{"start": "k = 3; n = '32'; s = '023223'", "code": "k += s.count(n)", "end": "k = 4; n = '32'; s = '023223'"}
{"start": "i = 1; u = [(1, 2), (1, 4), (3, 0), (3, 3), (6, 1)]", "code": "w = u[i + 1][0] - u[i][0]", "end": "i = 1; u = [(1, 2), (1, 4), (3, 0), (3, 3), (6, 1)]; w = 2"}
{"start": "e = {'a': 2}; p = 'b'", "code": "e.update({p: 1})", "end": "e = {'a': 2, 'b': 1}; p = 'b'"}
{"start": "d = 0; g = [[4, 0]]", "code": "d = d + 1 if g else 0", "end": "d = 1; g = [[4, 0]]"}
{"start": "d = ['a', 'b', 'd']; v = 'c'", "code": "d.append(v)", "end": "d = ['a', 'b', 'd', 'c']; v = 'c'"}
{"start": "i = 2; k = [1, 3, 4, 5, 5, 6]", "code": "k[i + 1] = k[i]", "end": "i = 2; k = [1, 3, 4, 4, 5, 6]"}
{"start": "i = 2; x = [-20, -3916237, '-357920', '-3620601', '7374819', '-7330761', '30',    '6246457', '-6461594', '266854']", "code": "x[i] = int(x[i])", "end": "i = 2; x = [-20, -3916237, -357920, '-3620601', '7374819', '-7330761', '30', '6246457', '-6461594', '266854']"}
{"start": "a = [10, 100, 300, 200, 1000, 20, 30]", "code": "a.sort()", "end": "a = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = 1.200000000000001e-64", "code": "c = c / 10", "end": "c = 1.200000000000001e-65"}
{"start": "i = 2; s = 'zfzahm'; t = 'hm'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 2; s = 'zfzahm'; t = 'ahm'"}
{"start": "e = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; j = ['a', 'b', 'd', 'c']; m = 7; p = ['c']", "code": "j = e[:m + 1] + p", "end": "e = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; j = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']; m = 7; p = ['c']"}
{"start": "j = {(1): [0, 1], (2): []}; v = 2; w = 2", "code": "j[v].append(w)", "end": "j = {1: [0, 1], 2: [2]}; v = 2; w = 2"}
{"start": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 1; n = 2; z = [112, 62, 119, 108]", "code": "z = [f[i][j], f[2 * n - 1 - i][j], f[i][2 * n - 1 - j], f[2 * n - 1 - i][2 *    n - 1 - j]]", "end": "f = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 1; n = 2; z = [42, 98, 83, 114]"}
{"start": "p = 2; u = 4.768461489617815; y = 5.960464477539063e-08", "code": "u *= y % p + 1", "end": "p = 2; u = 4.768461773840269; y = 5.960464477539063e-08"}
{"start": "k = [1, 0, 0, 0]; m = [1, 1, 0, 0, 0, 0, 0]", "code": "k[:] = m[:]", "end": "k = [1, 1, 0, 0, 0, 0, 0]; m = [1, 1, 0, 0, 0, 0, 0]"}
{"start": "e = 4; k = [1, 1, 2, 3, 2]", "code": "k[e] = k[e - 1]", "end": "e = 4; k = [1, 1, 2, 3, 3]"}
{"start": "b = 0; u = [7, 11, 10, 5, 8]", "code": "u.pop(b)", "end": "b = 0; u = [11, 10, 5, 8]"}
{"start": "l = [0, 1.0, 0.5, 0.25, 1.52587890625e-05, 7.62939453125e-06,     3.814697265625e-06, 1.9073486328125e-06]; n = 9.5367431640625e-07; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 1.52587890625e-05, 7.62939453125e-06, 3.814697265625e-06, 1.9073486328125e-06, 9.5367431640625e-07]; n = 9.5367431640625e-07; p = 2"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; i = 1; j = 2", "code": "e[i][j] = 1", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 2"}
{"start": "a = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5']; c = ['1', '2', '3', '4', '8', '12', '16', '15', '14', '13', '9', '5']; d = 2", "code": "a.extend(list(c[:d]))", "end": "a = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; c = ['1', '2', '3', '4', '8', '12', '16', '15', '14', '13', '9', '5']; d = 2"}
{"start": "v = 16; w = 32", "code": "w = v", "end": "v = 16; w = 16"}
{"start": "a = 2; u = {(2): 7, (3): 1}", "code": "q.append(u.get(a))", "end": "a = 2; q = [7]; u = {2: 7, 3: 1}"}
{"start": "a = 999; d = 4; s = '999100010001'", "code": "a = int(s[0:d])", "end": "a = 9991; d = 4; s = '999100010001'"}
{"start": "c = 'a'; t = {'a': {}}", "code": "t = t[c]", "end": "c = 'a'; t = {}"}
{"start": "z = 1020", "code": "z += 1", "end": "z = 1021"}
{"start": "i = 4; j = 3; k = [0, 999, 1000, 1001]; m = 2; u = [0, 999, 1000, 1001, 1002]", "code": "m = max(m, u[i] - k[i - j])", "end": "i = 4; j = 3; k = [0, 999, 1000, 1001]; m = 3; u = [0, 999, 1000, 1001, 1002]"}
{"start": "c = 'hACKERrANK.C'; i = 'o'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.CO'; i = 'o'"}
{"start": "i = 5; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (6, 0), (4, 0), (5, 1),    (5, -1), (6, 1), (4, 1)]", "code": "p.append((p[i][0], p[i][1] + 1))", "end": "i = 5; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (6, 0), (4, 0), (5, 1), (5, -1), (6, 1), (4, 1), (5, 2)]"}
{"start": "c = 11; i = 2; m = 10", "code": "m, c = 0, i", "end": "c = 2; i = 2; m = 0"}
{"start": "h = 2; n = 1; v = [4, 1, 0, 0]", "code": "v[h] = n", "end": "h = 2; n = 1; v = [4, 1, 1, 0]"}
{"start": "c = 'y'; g = 't'", "code": "g = c", "end": "c = 'y'; g = 'y'"}
{"start": "i = 11; j = 20; v = 27", "code": "v = i ^ j if i ^ j > v else v", "end": "i = 11; j = 20; v = 31"}
{"start": "a = 11; b = 15; x = 5", "code": "x = a ^ b", "end": "a = 11; b = 15; x = 4"}
{"start": "w = 3", "code": "w -= 1", "end": "w = 2"}
{"start": "c = 3; i = [1, 2, 3]", "code": "c = max(i)", "end": "c = 3; i = [1, 2, 3]"}
{"start": "i = -1; j = 3; n = 0.0; q = -1.0", "code": "q = n - j * 2 ** i", "end": "i = -1; j = 3; n = 0.0; q = -1.5"}
{"start": "t = 'hackerrank'", "code": "k = len(t)", "end": "k = 10; t = 'hackerrank'"}
{"start": "o = 'a'; s = 'ABC'; w = 1", "code": "o = s[w]", "end": "o = 'B'; s = 'ABC'; w = 1"}
{"start": "b = 6; p = 4; s = 12", "code": "b = s // p", "end": "b = 3; p = 4; s = 12"}
{"start": "e = 2; p = {(2): {'d': 1, 'p': 1}, (3): {'d': 100, 'p': 1}}; y = {(1): {'d': 0, 'p': None}}", "code": "y[e] = p[e]", "end": "e = 2; p = {2: {'d': 1, 'p': 1}, 3: {'d': 100, 'p': 1}}; y = {1: {'d': 0, 'p': None}, 2: {'d': 1, 'p': 1}}"}
{"start": "i = 1; q = ['AA']; z = 'AAADD'", "code": "q.append(z[i] + z[i + 1])", "end": "i = 1; q = ['AA', 'AA']; z = 'AAADD'"}
{"start": "g = 5; v = 23", "code": "v += g", "end": "g = 5; v = 28"}
{"start": "i = 1; k = 10; l = [10, 8, 5, 5, 2, 1]", "code": "k = k + l[i]", "end": "i = 1; k = 18; l = [10, 8, 5, 5, 2, 1]"}
{"start": "k = 4, 7, 9; q = 1000; x = 129", "code": "x = sum([(x * x) for x in k]) % q", "end": "k = (4, 7, 9); q = 1000; x = 146"}
{"start": "u = [3]", "code": "t = min(u)", "end": "t = 3; u = [3]"}
{"start": "b = '2'; i = 3; o = '6'", "code": "i = int(o) // int(b)", "end": "b = '2'; i = 3; o = '6'"}
{"start": "d = [0, 0, 2, 1, 10]; i = 2", "code": "d[i] -= 1", "end": "d = [0, 0, 1, 1, 10]; i = 2"}
{"start": "c = 'a'", "code": "n.setdefault(c, 0)", "end": "c = 'a'; n = {'a': 0}"}
{"start": "m = 4", "code": "a = [0] * m", "end": "a = [0, 0, 0, 0]; m = 4"}
{"start": "i = 4; q = 9", "code": "q = i * 3", "end": "i = 4; q = 12"}
{"start": "s = [12, 34, 56]; w = [[3]]", "code": "w.append(s)", "end": "s = [12, 34, 56]; w = [[3], [12, 34, 56]]"}
{"start": "b = 0; d = 1", "code": "b += d", "end": "b = 1; d = 1"}
{"start": "i = 2", "code": "k *= i", "end": "i = 2; k = 76"}
{"start": "k = 3; l = [5, 2, 8, 10, 10, 5]; q = 1", "code": "l[k + 1] = q", "end": "k = 3; l = [5, 2, 8, 10, 1, 5]; q = 1"}
{"start": "n = 5; z = [1, 1, 1, 2, 2]", "code": "n = len(z)", "end": "n = 5; z = [1, 1, 1, 2, 2]"}
{"start": "i = 3; j = 5", "code": "z = i + j", "end": "i = 3; j = 5; z = 8"}
{"start": "b = 'abaa'; i = 2; n = 3; t = 'baa'", "code": "t = b[i:i + n]", "end": "b = 'abaa'; i = 2; n = 3; t = 'aa'"}
{"start": "a = 67; v = 3", "code": "v = a % 5", "end": "a = 67; v = 2"}
{"start": "f = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; j = 3; t = 165", "code": "t -= f[j]", "end": "f = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; j = 3; t = 135"}
{"start": "s = 2; u = 2", "code": "u = s + 1", "end": "s = 2; u = 3"}
{"start": "e = 'aeiouuoiea'; f = {'a': 0.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; k = 1", "code": "f[e[k]] -= 1", "end": "e = 'aeiouuoiea'; f = {'a': 0.0, 'e': 0.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; k = 1"}
{"start": "j = 'A'; n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; x = 3; y = 4", "code": "j = n[x][y]", "end": "j = 'B'; n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; x = 3; y = 4"}
{"start": "e = 1; i = 1; j = [1, 0, 0, 1, 0]", "code": "e = j[i]", "end": "e = 0; i = 1; j = [1, 0, 0, 1, 0]"}
{"start": "i = 0", "code": "t = [i]", "end": "i = 0; t = [0]"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "a = [[1, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 0,     0, 0, 0], [1, 2, 0, 0, 0, 0], [1, 2, 0, 0, 0, 0]]", "code": "a = list(sorted(a))", "end": "a = [[0, 1, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [1, 2, 0, 0, 0, 0], [1, 2, 0, 0, 0, 0]]"}
{"start": "i = 2; j = 'DADDD'; u = ['DA', 'AD']", "code": "u.append(j[i] + j[i + 1])", "end": "i = 2; j = 'DADDD'; u = ['DA', 'AD', 'DD']"}
{"start": "c = 5; k = 3; n = 3", "code": "c = k + n", "end": "c = 6; k = 3; n = 3"}
{"start": "b = 15; w = 1", "code": "b &= ~w", "end": "b = 14; w = 1"}
{"start": "l = 3; r = [62, 258, 1146]", "code": "r = [l]", "end": "l = 3; r = [3]"}
{"start": "a = ['First']", "code": "a.append('Second')", "end": "a = ['First', 'Second']"}
{"start": "i = 2; j = 8; s = 'ifailuhkqq'; x = 'kq'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 8; s = 'ifailuhkqq'; x = 'qq'"}
{"start": "i = 1; m = 2; w = [5, 3, 2]", "code": "m = w[i]", "end": "i = 1; m = 3; w = [5, 3, 2]"}
{"start": "a = 'hello'", "code": "s = set(a)", "end": "a = 'hello'; s = {'e', 'h', 'l', 'o'}"}
{"start": "j = 4.768462057923964; p = 2; u = 1.4551915228366852e-11", "code": "j *= u % p + 1", "end": "j = 4.768462057993354; p = 2; u = 1.4551915228366852e-11"}
{"start": "g = {'two': 1, 'times': 1, 'three': 1}; p = 'is'", "code": "g[p] = 1", "end": "g = {'two': 1, 'times': 1, 'three': 1, 'is': 1}; p = 'is'"}
{"start": "j = {'A': 0, 'C': 0, 'T': 0, 'G': 0}; l = 'G'", "code": "j[l] += 1", "end": "j = {'A': 0, 'C': 0, 'T': 0, 'G': 1}; l = 'G'"}
{"start": "i = 1; j = 2; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$#is%'", "code": "s += l[j][i]", "end": "i = 1; j = 2; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$#is% '"}
{"start": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; m = 1; t = 0; v = 1", "code": "m = e[t + 1][v] if t < len(e) - 1 else 0", "end": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; m = 2; t = 0; v = 1"}
{"start": "a = 9227465; b = 14930352", "code": "a, b = b, a + b", "end": "a = 14930352; b = 24157817"}
{"start": "e = 1; y = 1", "code": "e ^= y", "end": "e = 0; y = 1"}
{"start": "b = 0.00390625; p = 2", "code": "b /= p", "end": "b = 0.001953125; p = 2"}
{"start": "d = [None, [1, 1], [1, 1], [1, 1], []]; n = 4", "code": "d[n].append(1)", "end": "d = [None, [1, 1], [1, 1], [1, 1], [1]]; n = 4"}
{"start": "c = 1.8889465931478543e-52; i = 5; m = 9.444732965739271e-52", "code": "m = m / i + m - c * i", "end": "c = 1.8889465931478543e-52; i = 5; m = 1.888946593147854e-52"}
{"start": "g = ['3', '3', '3']", "code": "g = list(map(int, g))", "end": "g = [3, 3, 3]"}
{"start": "a = [1, 3]; c = 21; x = 1", "code": "c += (x + 1) * a.pop()", "end": "a = [1]; c = 27; x = 1"}
{"start": "r = 2", "code": "i = r", "end": "i = 2; r = 2"}
{"start": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 3", "code": "u = l[i + (k - 1)] - l[i]", "end": "i = 1; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 8"}
{"start": "q = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 0", "code": "y = w[x + q - 1] - w[x]", "end": "q = 4; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 0; y = 3"}
{"start": "b = [5]; m = 3", "code": "b.append(m)", "end": "b = [5, 3]; m = 3"}
{"start": "i = 14; k = '99'", "code": "i = int(k)", "end": "i = 99; k = '99'"}
{"start": "b = [204]; i = 205", "code": "b.append(i)", "end": "b = [204, 205]; i = 205"}
{"start": "s = [3, 10, 2, 9]", "code": "o = s", "end": "o = [3, 10, 2, 9]; s = [3, 10, 2, 9]"}
{"start": "k = 'ab'; y = 'a'", "code": "y = k[0]", "end": "k = 'ab'; y = 'a'"}
{"start": "b = ['B', 'A', 'B']; u = 'A'", "code": "b.append(u)", "end": "b = ['B', 'A', 'B', 'A']; u = 'A'"}
{"start": "g = 'm'; x = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1}", "code": "x[g] = 1", "end": "g = 'm'; x = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1}"}
{"start": "j = 2; r = [2, 1, 2, 2]", "code": "r.append(j)", "end": "j = 2; r = [2, 1, 2, 2, 2]"}
{"start": "k = 'f'; r = 'a'", "code": "r = k", "end": "k = 'f'; r = 'f'"}
{"start": "n = 1.4551915228366852e-10", "code": "n /= 2", "end": "n = 7.275957614183426e-11"}
{"start": "k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "o = k[0]", "end": "k = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; o = 3"}
{"start": "i = 4; q = [2, 1, 5, 3, 4]", "code": "g = q.index(i + 1, max(0, len(q) - 4), len(q))", "end": "g = 2; i = 4; q = [2, 1, 5, 3, 4]"}
{"start": "a = 13; b = 18; c = 30", "code": "c = a ^ b", "end": "a = 13; b = 18; c = 31"}
{"start": "k = [1, 2, 1, 2, 1]", "code": "k.sort()", "end": "k = [1, 1, 1, 2, 2]"}
{"start": "i = 10; j = 14; k = [0, 1, 6, 7]", "code": "k.append(i ^ j)", "end": "i = 10; j = 14; k = [0, 1, 6, 7, 4]"}
{"start": "e = 0; i = 1", "code": "t = i - e", "end": "e = 0; i = 1; t = 1"}
{"start": "e = 110", "code": "p = e", "end": "e = 110; p = 110"}
{"start": "a = 4.76831653910995; m = 1.52587890625e-05", "code": "a *= m + 1", "end": "a = 4.768389297846204; m = 1.52587890625e-05"}
{"start": "s = [300, 210, 120, 30]", "code": "s = sorted(list(set(s)))", "end": "s = [30, 120, 210, 300]"}
{"start": "c = 1.0; f = 1.0; y = 3.0", "code": "y = f + c", "end": "c = 1.0; f = 1.0; y = 2.0"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]; v = 1346269", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]; v = 2178309"}
{"start": "n = 2; u = [2, 2]", "code": "u = [0] * n", "end": "n = 2; u = [0, 0]"}
{"start": "i = 7; j = -1; t = 1", "code": "j = i - t", "end": "i = 7; j = 6; t = 1"}
{"start": "m = '^[789][0-9]+$'; p = '^[789][0-9]+$'", "code": "m = p", "end": "m = '^[789][0-9]+$'; p = '^[789][0-9]+$'"}
{"start": "i = 2; m = 1; x = [1, 1, 2, 1, 1, 2, 1]", "code": "m = x[i]", "end": "i = 2; m = 2; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "k = 1; l = 2; n = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]; u = [(3, 3)]", "code": "u.append((n[k][1], l + 1))", "end": "k = 1; l = 2; n = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]; u = [(3, 3), (-2, 3)]"}
{"start": "i = 'e'; q = {'c': 1, 'd': 1}", "code": "q[i] = 1", "end": "i = 'e'; q = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "j = 1; k = 2; p = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "p = w[j][k] + w[j][k + 1] + w[j][k + 2]", "end": "j = 1; k = 2; p = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "p = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "p.append('1')", "end": "p = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "b = [3, 1, 2]", "code": "y = b[:]", "end": "b = [3, 1, 2]; y = [3, 1, 2]"}
{"start": "q = '11100'", "code": "s = int(q, 2)", "end": "q = '11100'; s = 28"}
{"start": "s = {2, 3, 4, 5, 6}", "code": "s.pop()", "end": "s = {3, 4, 5, 6}"}
{"start": "p = {(2): 0, (3): 0, (4): 2, (5): 1, (6): 1}; z = 4", "code": "p[z] -= 1", "end": "p = {2: 0, 3: 0, 4: 1, 5: 1, 6: 1}; z = 4"}
{"start": "n = 0", "code": "g, c = n - 1, n + 1", "end": "c = 1; g = -1; n = 0"}
{"start": "a = 3; j = 0; m = 2", "code": "j = int(a / m)", "end": "a = 3; j = 1; m = 2"}
{"start": "h = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']; i = 11; r = 'f'", "code": "r = h[i]", "end": "h = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; i = 11; r = 'e'"}
{"start": "j = 96; t = 31; x = 17", "code": "t = t + j % x", "end": "j = 96; t = 42; x = 17"}
{"start": "l = [3, 7, 8, 9]; n = 2", "code": "n = l[0]", "end": "l = [3, 7, 8, 9]; n = 3"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2; s = [1, 1, None]", "code": "s[j] = 0", "end": "j = 2; s = [1, 1, 0]"}
{"start": "u = ['4', '7']; z = '111'", "code": "z = '1' * int(u[0])", "end": "u = ['4', '7']; z = '1111'"}
{"start": "f = ['0', '1', '2', '4', '6', '5', '3']", "code": "f = list(map(int, f))", "end": "f = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "r = [[], []]", "code": "r.append([])", "end": "r = [[], [], []]"}
{"start": "i = 10; k = 'c'; s = 'aaabbbbcccddd'", "code": "k = s[i]", "end": "i = 10; k = 'd'; s = 'aaabbbbcccddd'"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "d = 3; f = 2; i = 1", "code": "f = f * (d - i) % MOD", "end": "d = 3; f = -20; i = 1; j = -24"}
{"start": "m = '110100000010011100011011'", "code": "m += '0'", "end": "m = '1101000000100111000110110'"}
{"start": "d = 10; f = [10, 30, 60, 160, 360, 660, 1660]; i = 2; w = [10, 20, 30, 100, 200, 300, 1000]", "code": "d = i * w[i] + d - f[i - 1]", "end": "d = 40; f = [10, 30, 60, 160, 360, 660, 1660]; i = 2; w = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "g = 1; w = {2}", "code": "a[g] = w", "end": "a = {1: {2}}; g = 1; w = {2}"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 8; r = 251", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 8; r = 507"}
{"start": "d = 111", "code": "g += chr(d)", "end": "d = 111; g = 'e3kCmCghg6K486o'"}
{"start": "i = 5; w = [0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = [5, 7, 11, 10, 5, 8]", "code": "w[z[i]] += 1", "end": "i = 5; w = [0, 0, 0, 0, 0, 2, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = [5, 7, 11, 10, 5, 8]"}
{"start": "c = 'G'; d = {'A': 6, 'G': 1, 'T': 1, 'C': 0}; o = -4.0; v = 8", "code": "o = v / 4 - d[c]", "end": "c = 'G'; d = {'A': 6, 'G': 1, 'T': 1, 'C': 0}; o = 1.0; v = 8"}
{"start": "o = 3", "code": "o = o - 1", "end": "o = 2"}
{"start": "t = 1; w = 17; x = 4", "code": "t = 2 ** x - (2 ** x - 1 & w)", "end": "t = 15; w = 17; x = 4"}
{"start": "v = 4", "code": "v += 2", "end": "v = 6"}
{"start": "i = 1; r = 0; u = [2, 2, 3, 1, 2]", "code": "u[r] = i", "end": "i = 1; r = 0; u = [1, 2, 3, 1, 2]"}
{"start": "e = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]; s = ['c']", "code": "x += e.count(sorted(list(s))) - 1", "end": "e = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; s = ['c']; x = 68"}
{"start": "c = 3", "code": "s = [0] * c", "end": "c = 3; s = [0, 0, 0]"}
{"start": "e = 6; i = 2; q = [(9, 1)]", "code": "e, i = q.pop()", "end": "e = 9; i = 1; q = []"}
{"start": "c = 3; x = 'defaultdict'", "code": "w = {x: None for x in range(1, c + 1)}", "end": "c = 3; w = {1: None, 2: None, 3: None}; x = 'defaultdict'"}
{"start": "i = 17; j = 'hACKERrANK.COM PR'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "j += chr(ord(s[i]) - 32)", "end": "i = 17; j = 'hACKERrANK.COM PRE'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 3; m = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = 2", "code": "y += m[i]", "end": "i = 3; m = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 4"}
{"start": "f = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2]; i = 12; j = 15", "code": "f.append(i ^ j)", "end": "f = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3]; i = 12; j = 15"}
{"start": "i = 'D'; s = {'D': 1}", "code": "s[i] += 1", "end": "i = 'D'; s = {'D': 2}"}
{"start": "e = [[0, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; j = 0; k = 1", "code": "e[i][j] = k", "end": "e = [[0, -1, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 1; j = 0; k = 1"}
{"start": "b = 9; o = 4", "code": "b -= o", "end": "b = 5; o = 4"}
{"start": "b = 68; d = 80; x = 11", "code": "b = x ^ d", "end": "b = 91; d = 80; x = 11"}
{"start": "a = 1; v = 2", "code": "a = v", "end": "a = 2; v = 2"}
{"start": "a = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); k = set(); z = 139855916392736, 139856374854912", "code": "k.add(z)", "end": "a = array([-10.,  -8.,   4.,   3.,   2.,   1.]); k = {(139855916392736, 139856374854912)}; z = (139855916392736, 139856374854912)"}
{"start": "n = ['{', '[', '(']", "code": "n = n[:-1]", "end": "n = ['{', '[']"}
{"start": "c = 43; x = 47", "code": "c = x", "end": "c = 47; x = 47"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "i = [1, 2]; j = 1", "code": "i.remove(j)", "end": "i = [2]; j = 1"}
{"start": "e = ['14', '28', '60', '78']", "code": "e.pop(0)", "end": "e = ['28', '60', '78']"}
{"start": "g = -27.0; q = -1.0; x = 13", "code": "u = min(max(q, g), x)", "end": "g = -27.0; q = -1.0; u = -1.0; x = 13"}
{"start": "i = 0; l = [5, 2, 8, 10, 5]; u = -1", "code": "u += l[i]", "end": "i = 0; l = [5, 2, 8, 10, 5]; u = 4"}
{"start": "h = 7; i = 5; t = [2, 3, 4, 5, 6, 6]", "code": "t[i] = h", "end": "h = 7; i = 5; t = [2, 3, 4, 5, 6, 7]"}
{"start": "p = []; u = 6", "code": "p.append(u)", "end": "p = [6]; u = 6"}
{"start": "b = deque([]); v = deque([[-5, -4]])", "code": "b = v", "end": "b = deque([[-5, -4]]); v = deque([[-5, -4]])"}
{"start": "f = [3, 1]; i = 0; m = 6", "code": "m = f[i]", "end": "f = [3, 1]; i = 0; m = 3"}
{"start": "i = 5; l = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n',    '\\n', '\\n']; m = 0; v = 10", "code": "v, m = list(map(int, l[i + 1].split()))", "end": "i = 5; l = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n', '\\n', '\\n']; m = 0; v = 5"}
{"start": "g = 1.2000000000000002e-08", "code": "g /= 10", "end": "g = 1.2000000000000002e-09"}
{"start": "i = 2; j = 2; n = 1; s = 1", "code": "i, j = s - 1, n - 1", "end": "i = 0; j = 0; n = 1; s = 1"}
{"start": "n = 0; w = 3", "code": "q = [(n, w)]", "end": "n = 0; q = [(0, 3)]; w = 3"}
{"start": "f = {'h': {'a': {'c': {...}}}}; w = 'h'", "code": "f = f.get(w)", "end": "f = {'a': {'c': {Ellipsis}}}; w = 'h'"}
{"start": "b = {'7', '6', '8', '4', '1', '2', '5', '9', '11', '3'}; h = {'66', '55'}", "code": "b.update(h)", "end": "b = {'6', '11', '7', '3', '55', '66', '8', '2', '9', '5', '1', '4'}; h = {'55', '66'}"}
{"start": "b = ['91', '9', '75', '19', '89']; d = [21.0, 9.0, 15.0, 19.0, 39.0]; i = 4", "code": "d = [float(i) for i in b]", "end": "b = ['91', '9', '75', '19', '89']; d = [91.0, 9.0, 75.0, 19.0, 89.0]; i = 4"}
{"start": "d = '11111111111111111111111011'", "code": "d = '1' + d", "end": "d = '111111111111111111111111011'"}
{"start": "s = 'beabeefeab'", "code": "b = s[:]", "end": "b = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "t = '07:05:45'", "code": "t = t.split(':')", "end": "t = ['07', '05', '45']"}
{"start": "c = 'A'; d = {'A': 2, 'G': 1, 'T': 0, 'C': 0}", "code": "d[c] += 1", "end": "c = 'A'; d = {'A': 3, 'G': 1, 'T': 0, 'C': 0}"}
{"start": "a = [5, 8, 14]; b = [[1, 6]]; i = 6; j = 1", "code": "b.append([a[j] - i, i])", "end": "a = [5, 8, 14]; b = [[1, 6], [2, 6]]; i = 6; j = 1"}
{"start": "c = ['a', 'ab', 'abc', 'b', 'bc', 'c']; d = ['d', 'de', 'def', 'e', 'ef', 'f']; s = 'ae'; x = 0; y = 4", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ab', 'abc', 'b', 'bc', 'c']; d = ['d', 'de', 'def', 'e', 'ef', 'f']; s = 'aef'; x = 0; y = 4"}
{"start": "n = 1.0000000000000006e-90", "code": "n = n / 10", "end": "n = 1.0000000000000007e-91"}
{"start": "d = 32; h = 16", "code": "h = d % h", "end": "d = 32; h = 0"}
{"start": "l = -1; n = 2", "code": "l = n", "end": "l = 2; n = 2"}
{"start": "a = 10; b = 100; i = 3; n = 4; s = {120, 210, 300}", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 3; n = 4; s = {120, 210, 300, 30}"}
{"start": "j = 0; r = 4; x = '5'; y = 1", "code": "r += int(x[j]) * pow(2, y - j - 1)", "end": "j = 0; r = 9.0; x = '5'; y = 1"}
{"start": "i = 11; m = [2, 3, 5, 7]", "code": "m.append(i)", "end": "i = 11; m = [2, 3, 5, 7, 11]"}
{"start": "l = 'e'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2}", "code": "z[l] = 1", "end": "l = 'e'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "j = [0, 0, 0]", "code": "j.append(0)", "end": "j = [0, 0, 0, 0]"}
{"start": "k = {0, 2}", "code": "d = len(k)", "end": "d = 2; k = {0, 2}"}
{"start": "c = [1, 3, 6, -1, -2]; e = 3; f = 6", "code": "f = max(f + c[e], c[e])", "end": "c = [1, 3, 6, -1, -2]; e = 3; f = 5"}
{"start": "i = 9; k = [6, 8, 10, 11, 15, 16, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i] = k[i] + k[i - 1]", "end": "i = 9; k = [6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; n = 4; r = 6.0", "code": "r *= (n + 1 - i) / i", "end": "i = 1; n = 4; r = 24.0"}
{"start": "i = 1; o = [1, '2']", "code": "o[i] = int(o[i])", "end": "i = 1; o = [1, 2]"}
{"start": "d = 4; h = 2; r = [[2], [], [0, 3], [2], [], []]", "code": "r[h - 1].append(d - 1)", "end": "d = 4; h = 2; r = [[2], [3], [0, 3], [2], [], []]"}
{"start": "c = 5; i = 10; m = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]", "code": "m[i] += m[i - c]", "end": "c = 5; i = 10; m = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]"}
{"start": "m = [[4, 5, 2], [3, 0, 2], [0, 6, 4]]; z = 4", "code": "z = sum(m[0]) + sum(m[1]) + sum(m[2])", "end": "m = [[4, 5, 2], [3, 0, 2], [0, 6, 4]]; z = 26"}
{"start": "k = 'abb'; m = {'a': 1, 'ab': 1}", "code": "m[k] = 1", "end": "k = 'abb'; m = {'a': 1, 'ab': 1, 'abb': 1}"}
{"start": "h = 99; s = 0", "code": "a = [(0) for _ in range(s, h + 1)]", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 99; s = 0"}
{"start": "a = [1, 2, 3, 4, 5]; k = 4", "code": "b = a[k:]", "end": "a = [1, 2, 3, 4, 5]; b = [5]; k = 4"}
{"start": "l = 5", "code": "n = l", "end": "l = 5; n = 5"}
{"start": "c = 'd'; z = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(c) - ord('a')] += 1", "end": "c = 'd'; z = [0, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = '3'; i = '5'", "code": "d, i = [int(d), int(i)]", "end": "d = 3; i = 5"}
{"start": "b = 9; x = {1, 2, 3, 4, 6, 8}", "code": "x.add(b)", "end": "b = 9; x = {1, 2, 3, 4, 6, 8, 9}"}
{"start": "i = [1, None]; j = 1; u = '16'; y = 1000000007", "code": "i[j] = (j + 1) * int(u[j]) % y + 10 * i[j - 1] % y", "end": "i = [1, 22]; j = 1; u = '16'; y = 1000000007"}
{"start": "l = 1.734723475976807e-18", "code": "l = l / 2", "end": "l = 8.673617379884035e-19"}
{"start": "h = 3; i = 4; y = [0, 1, 0, 1, 0, -1, -1]", "code": "y[i + 1] = max(y[i + 1], abs(h))", "end": "h = 3; i = 4; y = [0, 1, 0, 1, 0, 3, -1]"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; r = 2; u = 3", "code": "u += sum(b[0 + r][0 + i:3 + i])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; r = 2; u = 5"}
{"start": "s = ['a', 'a']", "code": "s = s[:i - 1] + s[i + 1:]", "end": "i = -36; s = ['a', 'a']"}
{"start": "i = 11; j = 26; p = 18", "code": "p = i ^ j", "end": "i = 11; j = 26; p = 17"}
{"start": "i = 3; l = 0; q = 5; z = 6", "code": "z = abs(q - i - 1) + abs(q - l - 1)", "end": "i = 3; l = 0; q = 5; z = 5"}
{"start": "i = 2; k = 2", "code": "k = i + 1", "end": "i = 2; k = 3"}
{"start": "a = 1, 0; x = 0; y = 0", "code": "x, y = a", "end": "a = (1, 0); x = 1; y = 0"}
{"start": "c = '100000000'", "code": "c += '0'", "end": "c = '1000000000'"}
{"start": "e = ['0', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']; o = 19", "code": "o = list(str(o)) + e[2:8]", "end": "e = ['0', '7', ':', '0', '5', ':', '4', '5', 'P', 'M']; o = ['1', '9', ':', '0', '5', ':', '4', '5']"}
{"start": "a = 1; j = 3", "code": "a = j", "end": "a = 3; j = 3"}
{"start": "i = '2'; x = {'5': 1}", "code": "x[i] = x.get(i, 0) + 1", "end": "i = '2'; x = {'5': 1, '2': 1}"}
{"start": "t = 6", "code": "t = t + 1", "end": "t = 7"}
{"start": "f = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; o = ['Harsh', 39.0]", "code": "f.append(o)", "end": "f = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; o = ['Harsh', 39.0]"}
{"start": "k = [2, 2]; p = [2, 2]; s = 1", "code": "p = k[s:]", "end": "k = [2, 2]; p = [2]; s = 1"}
{"start": "m = 1; s = '1234'; t = 2; w = '2'", "code": "w = s[t:t + m]", "end": "m = 1; s = '1234'; t = 2; w = '3'"}
{"start": "n = 9.5367431640625e-07; p = 2", "code": "n = n / p", "end": "n = 4.76837158203125e-07; p = 2"}
{"start": "i = 2; t = 2; x = 3", "code": "i += abs(x - t)", "end": "i = 3; t = 2; x = 3"}
{"start": "k = 79; m = {(95): 13, (97): 25, (93): 37}; v = 27", "code": "m[k] = v", "end": "k = 79; m = {95: 13, 97: 25, 93: 37, 79: 27}; v = 27"}
{"start": "g = 1; w = [[1]]", "code": "g = len(w[0])", "end": "g = 1; w = [[1]]"}
{"start": "c = 'a'; m = {'a': 1, 'b': 0}", "code": "m[c] += 1", "end": "c = 'a'; m = {'a': 2, 'b': 0}"}
{"start": "i = 17; u = [1, 2, 3, 5, 7, 11, 13]", "code": "u.append(i)", "end": "i = 17; u = [1, 2, 3, 5, 7, 11, 13, 17]"}
{"start": "h = ['intersection_update', '10']", "code": "n += h[0]", "end": "h = ['intersection_update', '10']; n = '9DSsbTDintersection_update'"}
{"start": "k = 8; q = 5; t = 2; x = 3", "code": "k = x * (q - t)", "end": "k = 9; q = 5; t = 2; x = 3"}
{"start": "d = 2", "code": "d -= 1", "end": "d = 1"}
{"start": "c = [6, 5, 3, -1, -2]; r = 1", "code": "c[r] = c[r - 1]", "end": "c = [6, 6, 3, -1, -2]; r = 1"}
{"start": "i = 0; j = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 4", "code": "r = sum(o[i][j:j + 3]) + sum(o[i + 2][j:j + 3]) + o[i + 1][j + 1]", "end": "i = 0; j = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2"}
{"start": "x = 1", "code": "s.append(x)", "end": "s = [1]; x = 1"}
{"start": "x = -3, 1", "code": "q += x[1]", "end": "q = 90; x = (-3, 1)"}
{"start": "i = 5; t = ['1', '1', '1', '1', '0', '0']", "code": "t = [int(i) for i in t]", "end": "i = 5; t = [1, 1, 1, 1, 0, 0]"}
{"start": "i = 4; k = 2; u = [2, 4, 5, 6, 7, 9, 11, 12]; x = 6", "code": "x = u[i] + k", "end": "i = 4; k = 2; u = [2, 4, 5, 6, 7, 9, 11, 12]; x = 9"}
{"start": "a = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "a = sorted(a[1:])", "end": "a = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "g = [2, 2, 3]; j = 0; k = [1]", "code": "k.append(g[j])", "end": "g = [2, 2, 3]; j = 0; k = [1, 2]"}
{"start": "h = 1; j = 3; n = 4; y = 12", "code": "y = y - h * 10 ** (n - j)", "end": "h = 1; j = 3; n = 4; y = 2"}
{"start": "h = 5; o = 4; q = [None, 0, 1, 4, 1, None]", "code": "q[h] = o", "end": "h = 5; o = 4; q = [None, 0, 1, 4, 1, 4]"}
{"start": "g = {(2): 0, (5): 0, (3): 0}; x = 7; y = 0", "code": "g[x] = y", "end": "g = {2: 0, 5: 0, 3: 0, 7: 0}; x = 7; y = 0"}
{"start": "i = 2048", "code": "i += i & -i", "end": "i = 4096"}
{"start": "a = 'c'; j = 3; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "a = o[j]", "end": "a = 'd'; j = 3; o = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "c = 'g'; i = 3; s = ['g', 'g', 'e', 'g', 'g', 'e']", "code": "c = s[i]", "end": "c = 'g'; i = 3; s = ['g', 'g', 'e', 'g', 'g', 'e']"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "m = 9", "code": "m = m - 1", "end": "m = 8"}
{"start": "i = 81", "code": "i += 1", "end": "i = 82"}
{"start": "j = ['f', 'j', 'g', 'h', 'i']; k = 2; u = 'f'", "code": "u = j[k]", "end": "j = ['f', 'j', 'g', 'h', 'i']; k = 2; u = 'g'"}
{"start": "g = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "t = g[i]", "end": "g = [1, 2, 3, 7, 12, 14, 21, 21]; i = False; t = 1"}
{"start": "n = 3.552713678800501e-15; p = 2; z = 4.76846205806271", "code": "z *= n % p + 1", "end": "n = 3.552713678800501e-15; p = 2; z = 4.768462058062727"}
{"start": "i = 2; k = 1; r = {(1): 1}", "code": "k = r.setdefault(i, 0)", "end": "i = 2; k = 0; r = {1: 1, 2: 0}"}
{"start": "h = [5, 5, 6]; l = 1; r = 2", "code": "h[r] -= l", "end": "h = [5, 5, 5]; l = 1; r = 2"}
{"start": "f = '11'", "code": "s.append(int(f))", "end": "f = '11'; s = [11]"}
{"start": "i = 3; v = [1, 2, 3, 4]; z = 6", "code": "z += v[i]", "end": "i = 3; v = [1, 2, 3, 4]; z = 10"}
{"start": "b = 2.899224422513519; g = 37.89922442251353; p = 5", "code": "g = g + b / p", "end": "b = 2.899224422513519; g = 38.47906930701623; p = 5"}
{"start": "c = [1, 2, 5, 10]; d = {(15, 1): False, (13, 1): False, (11, 1): False, (9, 1): False, (15, 2): 0}; j = [2]; x = 10", "code": "d[x, 1] = j[0] * c[0] >= x and x % c[0] == 0", "end": "c = [1, 2, 5, 10]; d = {(15, 1): False, (13, 1): False, (11, 1): False, (9, 1): False, (15, 2): 0, (10, 1): False}; j = [2]; x = 10"}
{"start": "c = '13'; e = 6", "code": "c = '{:0>2}'.format(e)", "end": "c = '06'; e = 6"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 'aa'; s = 'aba'", "code": "m = s", "end": "m = 'aba'; s = 'aba'"}
{"start": "h = [2, 3, 5, 7]; o = 6; q = 2", "code": "o *= h[q]", "end": "h = [2, 3, 5, 7]; o = 30; q = 2"}
{"start": "j = 105; k = 4, 8, 7; n = 1000", "code": "j = sum([(x * x) for x in k]) % n", "end": "j = 129; k = (4, 8, 7); n = 1000"}
{"start": "d = {(2): 2, (3): 1, (1): 2}; m = 2; s = 0", "code": "m = d.get(s, 0) + 1", "end": "d = {2: 2, 3: 1, 1: 2}; m = 1; s = 0"}
{"start": "f = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1}; j = 't'", "code": "f[j] = 1", "end": "f = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1}; j = 't'"}
{"start": "u = '2'; v = '3'", "code": "u, v = int(u) - 1, int(v) - 1", "end": "u = 1; v = 2"}
{"start": "i = 'ive'", "code": "a[i] = 1", "end": "a = {'ive': 1}; i = 'ive'"}
{"start": "i = 1; o = [0, 0, 0, 0, 0]; q = [2, 5, 1, 3, 4]", "code": "o[q[i] - 1] += 1", "end": "i = 1; o = [0, 0, 0, 0, 1]; q = [2, 5, 1, 3, 4]"}
{"start": "c = 7; w = 4", "code": "c -= w", "end": "c = 3; w = 4"}
{"start": "i = 3; j = 1; y = 0; z = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None,    None], [(0, 2), (1, 0), None, None, None], [(0, 3), None, None, None, None]    ]", "code": "y = z[i][j - 1][0] + 1", "end": "i = 3; j = 1; y = 1; z = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), None, None, None, None]]"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]; b = 7; i = 4", "code": "b = a[i]", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]; b = 12; i = 4"}
{"start": "y = 4", "code": "w = int(y / 2)", "end": "w = 2; y = 4"}
{"start": "n = 3; p = 3", "code": "o = '1' * p + '0' * (n - p)", "end": "n = 3; o = '111'; p = 3"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "d = id(x)", "end": "d = 139758047068240; x = [1, 2, 3, 4, 5]"}
{"start": "j = 1", "code": "j = j + 1", "end": "j = 2"}
{"start": "n = 12; q = 12285", "code": "q += 3 * 2 ** n", "end": "n = 12; q = 24573"}
{"start": "k = 0.00032393909944927746; u = 6.299319727891156; x = 6.299967606090054", "code": "k = x / 42 - u / 42", "end": "k = 1.5425671402363728e-05; u = 6.299319727891156; x = 6.299967606090054"}
{"start": "b = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'ab'; x = 0", "code": "b[x].append(s)", "end": "b = [['ab'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'ab'; x = 0"}
{"start": "c = [(0, 2), (1, 2)]; l = {(0, 0): 1, (0, 1): 2, (0, 2): 3, (1, 1): 1, (1, 2): 2, (2, 2): 1}", "code": "t = l[c[0]]", "end": "c = [(0, 2), (1, 2)]; l = {(0, 0): 1, (0, 1): 2, (0, 2): 3, (1, 1): 1, (1, 2): 2, (2, 2): 1}; t = 3"}
{"start": "i = 'f'; v = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "v.update({i: 1})", "end": "i = 'f'; v = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "a = 11; b = 60; h = 48", "code": "h = a ^ b", "end": "a = 11; b = 60; h = 55"}
{"start": "d = {1}; s = {2, 3}", "code": "d.add(s.pop())", "end": "d = {1, 2}; s = {3}"}
{"start": "i = 'h'; s = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "s[i] = 1", "end": "i = 'h'; s = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "c = 'x'; e = 'bbxx'; i = 2", "code": "c = e[i]", "end": "c = 'x'; e = 'bbxx'; i = 2"}
{"start": "a = 2; n = 3; p = [2, 3, 1]", "code": "n = p.index(a) + 1", "end": "a = 2; n = 1; p = [2, 3, 1]"}
{"start": "c = 4; n = 3", "code": "n = c", "end": "c = 4; n = 4"}
{"start": "k = '11'", "code": "k += '0'", "end": "k = '110'"}
{"start": "i = 4; l = 5; o = '    3'", "code": "o = format(i, 'o').rjust(l)", "end": "i = 4; l = 5; o = '    4'"}
{"start": "d = 2, 3, 1; s = [1]; z = 1", "code": "s.append(len(d) - z)", "end": "d = (2, 3, 1); s = [1, 2]; z = 1"}
{"start": "e = -2; x = -3", "code": "e = max(x, x + e)", "end": "e = -3; x = -3"}
{"start": "a = 5; b = 2", "code": "a = b", "end": "a = 2; b = 2"}
{"start": "l = [1, 0, 0, 0]; u = [1, 0, 0, 0]", "code": "x = u[:] + [0] * (len(l) - 1)", "end": "l = [1, 0, 0, 0]; u = [1, 0, 0, 0]; x = [1, 0, 0, 0, 0, 0, 0]"}
{"start": "e = {(0): [1], (1): [1, 1], (2): [1, 2], (3): [1, 3]}; q = [1, 2]; z = 1", "code": "q = e[z]", "end": "e = {0: [1], 1: [1, 1], 2: [1, 2], 3: [1, 3]}; q = [1, 1]; z = 1"}
{"start": "a = [1, -1]", "code": "a.append(state)", "end": "a = [1, -1, 'a = [1, -1];']"}
{"start": "d = 1; h = 1; m = 0; r = [1, 2, 3, 4, 5]", "code": "h = (d - m) * r[d]", "end": "d = 1; h = 2; m = 0; r = [1, 2, 3, 4, 5]"}
{"start": "g = {'ID', 'MARKS'}; n = 'NAME'", "code": "g.add(n)", "end": "g = {'ID', 'NAME', 'MARKS'}; n = 'NAME'"}
{"start": "l = 5", "code": "l -= 1", "end": "l = 4"}
{"start": "u = ['b', 'a']", "code": "u.sort()", "end": "u = ['a', 'b']"}
{"start": "f = 30240; n = 5", "code": "f = f * n", "end": "f = 151200; n = 5"}
{"start": "v = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [4, 3, 4]]", "code": "v[-1][0] -= 1", "end": "v = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 3, 4]]"}
{"start": "k = '102'; w = '99100101'", "code": "w += k", "end": "k = '102'; w = '99100101102'"}
{"start": "i = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'    ], ['he', 'went', 'to']]; j = ['went', 'to', 'the']", "code": "i.append(j)", "end": "i = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'], ['he', 'went', 'to'], ['went', 'to', 'the']]; j = ['went', 'to', 'the']"}
{"start": "m = 2; n = 7", "code": "d = n - m", "end": "d = 5; m = 2; n = 7"}
{"start": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'", "code": "w = [int(a), int(b), int(c), int(d), int(e)]", "end": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'; w = [1, 2, 3, 4, 5]"}
{"start": "c = 100; y = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75]", "code": "y.append(c)", "end": "c = 100; y = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100]"}
{"start": "t = '11'", "code": "t += '1'", "end": "t = '111'"}
{"start": "c = [[[0, 1, 0], [1, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]],    [[0, 0, 0], [0, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]], [    [0, 0, 0], [0, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]]]; d = 0; i = 1; j = 0; k = 1; r = 2", "code": "c[i][d][r] += c[i - 1][j][k]", "end": "c = [[[0, 1, 0], [1, 0, 0], [0, 0, 0]], [[0, 0, 1], [0, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]], [[0, 0, 0], [0, 0, 0], [0, 0, 0]]]; d = 0; i = 1; j = 0; k = 1; r = 2"}
{"start": "n = 4", "code": "d = {i: [True, []] for i in range(n)}", "end": "d = {0: [True, []], 1: [True, []], 2: [True, []], 3: [True, []]}; n = 4"}
{"start": "i = 7; j = 7", "code": "j = i + 1", "end": "i = 7; j = 8"}
{"start": "z = [0]", "code": "z.append(0)", "end": "z = [0, 0]"}
{"start": "i = 0; s = 'abab'; u = 'abcd'", "code": "u = u + s[i]", "end": "i = 0; s = 'abab'; u = 'abcda'"}
{"start": "p = '#([A-Fa-f\\\\d]{3}){1,2}'; z = '#([A-Fa-f\\\\d]{3}){1,2}'", "code": "z = p", "end": "p = '#([A-Fa-f\\\\d]{3}){1,2}'; z = '#([A-Fa-f\\\\d]{3}){1,2}'"}
{"start": "j = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1}; s = 'cdd'", "code": "j[s] = 1", "end": "j = {'c': 1, 'cd': 2, 'ccd': 1, 'ccdd': 1, 'd': 1, 'cdd': 1}; s = 'cdd'"}
{"start": "a = 2.0; d = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}; x = 'cd'", "code": "a += d[x] * (d[x] - 1) / 2", "end": "a = 5.0; d = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}; x = 'cd'"}
{"start": "g = 'b'; v = 'b'", "code": "g = v", "end": "g = 'b'; v = 'b'"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "k = 2; v = 3; z = [0, 0, 3, 0, 0, 0, 0, 0]", "code": "v = z[k]", "end": "k = 2; v = 3; z = [0, 0, 3, 0, 0, 0, 0, 0]"}
{"start": "g = 0; q = 'a'; x = {'a': []}", "code": "x[q].append(g)", "end": "g = 0; q = 'a'; x = {'a': [0]}"}
{"start": "x = 2", "code": "x = x >> 1", "end": "x = 1"}
{"start": "a = 'a'; e = {'a': 1, 'e': 2, 'i': 2, 'o': 2, 'u': 2}", "code": "e[a] += 1", "end": "a = 'a'; e = {'a': 2, 'e': 2, 'i': 2, 'o': 2, 'u': 2}"}
{"start": "a = 2; n = 7; x = 36", "code": "x = n ** a", "end": "a = 2; n = 7; x = 49"}
{"start": "g = 1; h = -1; r = 1", "code": "g = r + h", "end": "g = 0; h = -1; r = 1"}
{"start": "l = 73", "code": "l += 1", "end": "l = 74"}
{"start": "d = [3, 7, 4, 5, 6, 2]; i = 2; x = 1", "code": "d[x] = d[i]", "end": "d = [3, 4, 4, 5, 6, 2]; i = 2; x = 1"}
{"start": "l = 2; s = 3", "code": "l = s", "end": "l = 3; s = 3"}
{"start": "b = 4; c = '03b'", "code": "b = format(b, c)", "end": "b = '100'; c = '03b'"}
{"start": "a = 'aabaac'; j = 4; v = 'aba'", "code": "v = v + a[j]", "end": "a = 'aabaac'; j = 4; v = 'abaa'"}
{"start": "b = '1010'; s = 314160", "code": "s = min(s, len(b) - 1)", "end": "b = '1010'; s = 3"}
{"start": "l = 1; p = [0, 1, 2, 2, 2, 1]; r = [0, 1, 2, 2, 2, 1]; x = 3", "code": "p[x] = p[x] - l", "end": "l = 1; p = [0, 1, 2, 1, 2, 1]; r = [0, 1, 2, 2, 2, 1]; x = 3"}
{"start": "i = 'abc'; j = 0", "code": "u += max(ord(i[j]) - ord(i[len(i) - j - 1]), ord(i[len(i) - j - 1]) - ord(i[j])    )", "end": "i = 'abc'; j = 0; u = -22"}
{"start": "l = 2; n = 1", "code": "n = l // 2", "end": "l = 2; n = 1"}
{"start": "s = 2; t = 3; v = [[1, 2], [0], [0]]", "code": "v[s - 1].append(t - 1)", "end": "s = 2; t = 3; v = [[1, 2], [0, 2], [0]]"}
{"start": "i = 1; l = 2; s = '101103'", "code": "i = int(s[0:l])", "end": "i = 10; l = 2; s = '101103'"}
{"start": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; w = 3; y = 1", "code": "s += sum(n[w + 2][y:y + 3])", "end": "n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 9; w = 3; y = 1"}
{"start": "a = 18; b = 23; c = 6", "code": "c = a ^ b", "end": "a = 18; b = 23; c = 5"}
{"start": "j = 31", "code": "j = j + 1", "end": "j = 32"}
{"start": "i = 5; l = 2", "code": "l = i", "end": "i = 5; l = 5"}
{"start": "b = 1; p = [1, 2, 2, 2, 2, 1, 2]", "code": "p.append(b)", "end": "b = 1; p = [1, 2, 2, 2, 2, 1, 2, 1]"}
{"start": "x = 1", "code": "x >>= 1", "end": "x = 0"}
{"start": "d = 12; g = [4, 40, 400, 4000, 40000, 400000, 4000000, 40000000, 400000000,     4000000000, 40000000000, 400000000000]; n = 1", "code": "g.append(int('4' * n + '0' * d))", "end": "d = 12; g = [4, 40, 400, 4000, 40000, 400000, 4000000, 40000000, 400000000, 4000000000, 40000000000, 400000000000, 4000000000000]; n = 1"}
{"start": "a = -1; b = -1; i = 2; v = [(), (2, 3), (-1, 4), (-1, 5), (-1, -1), (-1, -1)]", "code": "a, b = v[i]", "end": "a = -1; b = 4; i = 2; v = [(), (2, 3), (-1, 4), (-1, 5), (-1, -1), (-1, -1)]"}
{"start": "e = 3; i = 2; s = '010203'; t = 2; z = '1'", "code": "z = s[t + i:e]", "end": "e = 3; i = 2; s = '010203'; t = 2; z = ''"}
{"start": "m = 1; t = 2", "code": "f = float(m) / t", "end": "f = 0.5; m = 1; t = 2"}
{"start": "w = [0, 1, 3, 4, 0]; y = [[0, 0, 0, 0, 0]]", "code": "y.append(w)", "end": "w = [0, 1, 3, 4, 0]; y = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0]]"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; i = 9", "code": "c[i] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; i = 9"}
{"start": "a = [1, 2, 3, 6, 4, 8, 12, 5]", "code": "a.sort()", "end": "a = [1, 2, 3, 4, 5, 6, 8, 12]"}
{"start": "c = 9.5367431640625e-07", "code": "c = c / 2", "end": "c = 4.76837158203125e-07"}
{"start": "i = 1; j = 0; n = 6", "code": "i, j = 0, n - 1", "end": "i = 0; j = 5; n = 6"}
{"start": "t = 8191.999996185303; x = 8191.999996185303", "code": "t = x / 2", "end": "t = 4095.9999980926514; x = 8191.999996185303"}
{"start": "d = 3", "code": "d = d + 1", "end": "d = 4"}
{"start": "g = 2; i = 0; l = 0; m = 1; q = 0; t = -2; x = -4; y = 0", "code": "d = pow(x * t + q * i + l * y, 2) - (t * t + i * i + y * y) * (x * x + q *    q + l * l - pow(m + g, 2))", "end": "d = 36.0; g = 2; i = 0; l = 0; m = 1; q = 0; t = -2; x = -4; y = 0"}
{"start": "i = 0; u = [{'char': 'g', 'alphabet': {'e': 1, 'g': 1}}, {'char': 'g', 'alphabet':    {'e': 1}}, {'char': 'e', 'alphabet': {}}]", "code": "u = u[i + 1:]", "end": "i = 0; u = [{'char': 'g', 'alphabet': {'e': 1}}, {'char': 'e', 'alphabet': {}}]"}
{"start": "h = 4; s = 4", "code": "h = int(s / 2)", "end": "h = 2; s = 4"}
{"start": "a = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92]; p = 80", "code": "a.append(p)", "end": "a = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80]; p = 80"}
{"start": "g = ''; i = 2; s = 'b'", "code": "g = s[:i]", "end": "g = 'b'; i = 2; s = 'b'"}
{"start": "j = 1", "code": "j = j - 1", "end": "j = 0"}
{"start": "b = [2, 3, 4, 5]; w = '6'", "code": "b = b + [int(w)]", "end": "b = [2, 3, 4, 5, 6]; w = '6'"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "b = 7.275957614183426e-12", "code": "b /= 2", "end": "b = 3.637978807091713e-12"}
{"start": "m = 6; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "r += [[0] * m]", "end": "m = 6; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "l = 64", "code": "l += 1", "end": "l = 65"}
{"start": "e = 1; l = 2; p = []; r = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]", "code": "p.append((r[e][0], l + 1))", "end": "e = 1; l = 2; p = [(3, 3)]; r = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "f = 'okffng-'; x = 'Q'", "code": "f += x", "end": "f = 'okffng-Q'; x = 'Q'"}
{"start": "i = '3'; j = 4", "code": "j = int(i)", "end": "i = '3'; j = 3"}
{"start": "i = 11; j = 100; m = 107", "code": "m = max(m, i ^ j)", "end": "i = 11; j = 100; m = 111"}
{"start": "c = 'b'; p = 96; w = 1", "code": "w = ord(c) - p", "end": "c = 'b'; p = 96; w = 2"}
{"start": "i = 4; o = [1, 5, 10, 12, 111, 200, 1000]; v = 28", "code": "v += o[i]", "end": "i = 4; o = [1, 5, 10, 12, 111, 200, 1000]; v = 139"}
{"start": "l = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']", "code": "l.sort()", "end": "l = ['+91 78954 62130', '+91 91959 69878', '+91 98756 41230']"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "f = [['0', '3'], ['1', '9'], ['2', '6']]; j = 1; y = 0", "code": "y = int(f[j][0])", "end": "f = [['0', '3'], ['1', '9'], ['2', '6']]; j = 1; y = 1"}
{"start": "h = [1600, 1600, 1600, 1600, 1600, 1600]; i = 5; j = 400; s = [0, 0, 1, 4, 1, 4]", "code": "h[s[i]] = min(h[s[i]], j, h[i])", "end": "h = [1600, 1600, 1600, 1600, 400, 1600]; i = 5; j = 400; s = [0, 0, 1, 4, 1, 4]"}
{"start": "b = '1'", "code": "p += int(b)", "end": "b = '1'; p = -69"}
{"start": "i = 28; u = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,    0, 0, 0, 0]", "code": "u.append(1 - max([u[i - 2], u[i - 3], u[i - 5]]))", "end": "i = 28; u = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1]"}
{"start": "b = 3; y = [1]", "code": "y.append(b)", "end": "b = 3; y = [1, 3]"}
{"start": "e = 'afa'; s = 'beabeefeab'", "code": "e = s", "end": "e = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "a = 3; d = 3", "code": "d += a", "end": "a = 3; d = 6"}
{"start": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; q = 0; y = 3; z = 2", "code": "y = e[q][z + 1] if z < len(e[q]) - 1 else 0", "end": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; q = 0; y = 0; z = 2"}
{"start": "b = 11; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 6; k = 2", "code": "b = c[i] + k", "end": "b = 13; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 6; k = 2"}
{"start": "m = 2; t = 0", "code": "t = m // 2", "end": "m = 2; t = 1"}
{"start": "v = 0; z = '1'", "code": "z += chr(ord('0') + v)", "end": "v = 0; z = '10'"}
{"start": "i = 2; l = 1", "code": "l = i", "end": "i = 2; l = 2"}
{"start": "s = 'ashle'", "code": "s = s[:-1]", "end": "s = 'ashl'"}
{"start": "j = 26", "code": "j += 1", "end": "j = 27"}
{"start": "a = 17; b = 22; c = 6", "code": "c = a ^ b", "end": "a = 17; b = 22; c = 7"}
{"start": "f = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0}; k = 'afiilu'", "code": "f[k] = 0", "end": "f = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0}; k = 'afiilu'"}
{"start": "a = 1", "code": "c = a", "end": "a = 1; c = 1"}
{"start": "a = [1, 2, 3, 0, 4]; g = [(9.0, 1), (19.0, 3), (75.0, 2), (89.0, 4), (91.0, 0)]", "code": "a = [point[1] for point in g]", "end": "a = [1, 3, 2, 4, 0]; g = [(9.0, 1), (19.0, 3), (75.0, 2), (89.0, 4), (91.0, 0)]"}
{"start": "j = 2; u = ['50', '13', '2']; v = 50", "code": "v = int(v) ^ int(u[j])", "end": "j = 2; u = ['50', '13', '2']; v = 48"}
{"start": "j = ['W', 'Q']; o = 'Q'", "code": "o = j[1]", "end": "j = ['W', 'Q']; o = 'Q'"}
{"start": "d = [2, 3, 4, 6, 8, 9, 10]; h = 1; p = 2", "code": "p = p + d[h]", "end": "d = [2, 3, 4, 6, 8, 9, 10]; h = 1; p = 5"}
{"start": "c = 'XXX------X'; h = ['XXXXXX-XXX', 'XX------XX', 'XXXXXX-XXX', 'XXXXXX-XXX']", "code": "h.append(c)", "end": "c = 'XXX------X'; h = ['XXXXXX-XXX', 'XX------XX', 'XXXXXX-XXX', 'XXXXXX-XXX', 'XXX------X']"}
{"start": "i = 'e'; q = 'd'", "code": "q = i", "end": "i = 'e'; q = 'e'"}
{"start": "a = 3; b = 4; k = 100; l = 400", "code": "l = (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; l = 200"}
{"start": "l = ['aab', 'aac']; p = 'aacghgh'", "code": "l.append(p)", "end": "l = ['aab', 'aac', 'aacghgh']; p = 'aacghgh'"}
{"start": "s = 1", "code": "s = s - 1", "end": "s = 0"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1}; g = 'lovely'", "code": "d[g] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; g = 'lovely'"}
{"start": "s = ['2', '5']", "code": "n = int(s[0])", "end": "n = 2; s = ['2', '5']"}
{"start": "f = 2; i = '1'; o = {'y1': 2}", "code": "o['y' + str(f)] = int(i)", "end": "f = 2; i = '1'; o = {'y1': 2, 'y2': 1}"}
{"start": "a = [3, 7]; l = {(1): [2, 3, 4], (2): [1], (3): [1, 5, 6, 7], (4): [1], (5): [3], (6):    [3], (7): []}", "code": "l[a[1]].append(a[0])", "end": "a = [3, 7]; l = {1: [2, 3, 4], 2: [1], 3: [1, 5, 6, 7], 4: [1], 5: [3], 6: [3], 7: [3]}"}
{"start": "c = 'A'; n = 2; u = 'ABABABAB'", "code": "c = u[n + 1]", "end": "c = 'B'; n = 2; u = 'ABABABAB'"}
{"start": "i = 8; o = [1, 0, 0, 0, 0, 1, 0, 1]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "o.append(s[i] ^ x)", "end": "i = 8; o = [1, 0, 0, 0, 0, 1, 0, 1, 0]; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "c = 'b'; l = [1, 1, 1, 1, 2, 2, 1, 2, 2]; s = 'aabbccddeefhi'", "code": "l.append(s.count(c))", "end": "c = 'b'; l = [1, 1, 1, 1, 2, 2, 1, 2, 2, 2]; s = 'aabbccddeefhi'"}
{"start": "g = ['1', '1', '3']", "code": "f = int(g[0])", "end": "f = 1; g = ['1', '1', '3']"}
{"start": "d = 1; i = 2; j = 0; t = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0", "code": "x = t[i - d][j] if i - d >= 0 else 0", "end": "d = 1; i = 2; j = 0; t = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1"}
{"start": "a = [1, 1, 3]; j = 0; t = 2", "code": "a[j + 1] = t", "end": "a = [1, 2, 3]; j = 0; t = 2"}
{"start": "h = 1; n = 1; o = 1; q = ['1', '2', '3', '4']", "code": "h = o + int(q[n])", "end": "h = 3; n = 1; o = 1; q = ['1', '2', '3', '4']"}
{"start": "x = 5; y = 8", "code": "x, y = 0, 1", "end": "x = 0; y = 1"}
{"start": "a = '16'; p = 0; t = '1'", "code": "t = t + a[p]", "end": "a = '16'; p = 0; t = '11'"}
{"start": "i = 30", "code": "i += 1", "end": "i = 31"}
{"start": "i = 0", "code": "b = i", "end": "b = 0; i = 0"}
{"start": "d = ['afiil', 'afilu']; x = 'ahilu'", "code": "d.append(x)", "end": "d = ['afiil', 'afilu', 'ahilu']; x = 'ahilu'"}
{"start": "c = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "c.append([])", "end": "c = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "g = ['.....', '.x.x.', '.....', '.....']; i = 0; j = 4; y = [['.', None, None, None], ['.', None, None, None], ['.', None, None,    None], ['.', None, None, None], [None, None, None, None]]", "code": "y[j][i] = g[i][j]", "end": "g = ['.....', '.x.x.', '.....', '.....']; i = 0; j = 4; y = [['.', None, None, None], ['.', None, None, None], ['.', None, None, None], ['.', None, None, None], ['.', None, None, None]]"}
{"start": "h = ['h', 'e', 'f', 'g']; i = 3; j = 3", "code": "h[i - 1], h[j] = h[j], h[i - 1]", "end": "h = ['h', 'e', 'g', 'f']; i = 3; j = 3"}
{"start": "n = (    '^[a-zA-Z]+\\\\s\\\\<[a-zA-Z]+[a-zA-Z0-9\\\\-\\\\.\\\\_]*?@[A-Za-z]+\\\\.[a-zA-Z]{1,3}\\\\>$'    ); p = (    '^[a-zA-Z]+\\\\s\\\\<[a-zA-Z]+[a-zA-Z0-9\\\\-\\\\.\\\\_]*?@[A-Za-z]+\\\\.[a-zA-Z]{1,3}\\\\>$'    )", "code": "n = p", "end": "n = '^[a-zA-Z]+\\\\s\\\\<[a-zA-Z]+[a-zA-Z0-9\\\\-\\\\.\\\\_]*?@[A-Za-z]+\\\\.[a-zA-Z]{1,3}\\\\>$'; p = '^[a-zA-Z]+\\\\s\\\\<[a-zA-Z]+[a-zA-Z0-9\\\\-\\\\.\\\\_]*?@[A-Za-z]+\\\\.[a-zA-Z]{1,3}\\\\>$'"}
{"start": "h = ['b']; o = Counter({\"['a']\": 1, \"['b']\": 1})", "code": "o[str(h)] += 1", "end": "h = ['b']; o = Counter({\"['b']\": 2, \"['a']\": 1})"}
{"start": "t = 7; u = 9", "code": "t = len(str(u))", "end": "t = 1; u = 9"}
{"start": "c = -1; m = 1; q = 4; r = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 1", "code": "q += v[m + r][y + c]", "end": "c = -1; m = 1; q = 5; r = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 1"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "b[i] = 1", "end": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "x = [1, 5, 4, 3, 2, 6]", "code": "w = sorted(x)", "end": "w = [1, 2, 3, 4, 5, 6]; x = [1, 5, 4, 3, 2, 6]"}
{"start": "i = 2; j = 2; w = {(0, 0): 1, (0, 1): 2, (0, 2): 3, (1, 1): 1, (1, 2): 2}", "code": "w[i, j] = j - i + 1", "end": "i = 2; j = 2; w = {(0, 0): 1, (0, 1): 2, (0, 2): 3, (1, 1): 1, (1, 2): 2, (2, 2): 1}"}
{"start": "b = [0, 2]; y = 4", "code": "y = b[0] ** 2 + b[1] ** 2", "end": "b = [0, 2]; y = 4"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368,     75025, 121393, 196418, 317811]", "code": "l.append(l[-1] + l[-2])", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 6765, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]"}
{"start": "d = 3; s = 'abc'; u = [3]", "code": "u.append(s[-d:])", "end": "d = 3; s = 'abc'; u = [3, 'abc']"}
{"start": "a = 1; l = [2, 3, 4, 5]", "code": "l.append(a)", "end": "a = 1; l = [2, 3, 4, 5, 1]"}
{"start": "a = 317811; b = 514229", "code": "a, b = b, a + b", "end": "a = 514229; b = 832040"}
{"start": "a = [[1, 2], [3, 4]]; b = [[1, 2], [3, 4]]; i = 1; j = 0; k = 1; m = [[7, 10], [3, 0]]", "code": "m[i][j] += a[i][k] * b[k][j]", "end": "a = [[1, 2], [3, 4]]; b = [[1, 2], [3, 4]]; i = 1; j = 0; k = 1; m = [[7, 10], [15, 0]]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; n = 0", "code": "t = a[n]", "end": "a = [1, 3, 2, 6, 1, 2]; n = 0; t = 1"}
{"start": "d = 3; i = 18; x = 16", "code": "x = i - d", "end": "d = 3; i = 18; x = 15"}
{"start": "v = 5.4569682106375694e-12", "code": "v = v / 2", "end": "v = 2.7284841053187847e-12"}
{"start": "h = [1, 5]; u = 7", "code": "u = u - h[1]", "end": "h = [1, 5]; u = 2"}
{"start": "f = 0; i = 3; t = [10, 1, 10, 1, 10]", "code": "f = abs(t[i - 1] - 1)", "end": "f = 9; i = 3; t = [10, 1, 10, 1, 10]"}
{"start": "g = [[2, 5], [3, 7], [1, 3]]; s = ['4', '0']", "code": "g.append(list(map(int, s)))", "end": "g = [[2, 5], [3, 7], [1, 3], [4, 0]]; s = ['4', '0']"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 1; v = 0; y = 0", "code": "h += a[y + 2][v]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 2; v = 0; y = 0"}
{"start": "g = 'e'; v = {'cnt': 2, 'e': {'cnt': 1}}", "code": "v = v[g]", "end": "g = 'e'; v = {'cnt': 1}"}
{"start": "l = 5; w = [1, 2, 3, 9, 10, 12]", "code": "w.append(l)", "end": "l = 5; w = [1, 2, 3, 9, 10, 12, 5]"}
{"start": "c = 'B'; r = 'A'", "code": "r = c", "end": "c = 'B'; r = 'B'"}
{"start": "b = 'g'; o = '-'", "code": "b = o", "end": "b = '-'; o = '-'"}
{"start": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h = [0] * 26", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 29396722, 719120232, 662896226, 201581074,     612994247, 196591765, 674063305]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "d = 8; r = [1, 1, 2, 4, 8, 15, 29, 29396722, 719120232, 662896226, 201581074, 612994247, 196591765, 674063305, 7]"}
{"start": "c = [1, 5, 13]; i = 1; x = 0", "code": "x = c[i]", "end": "c = [1, 5, 13]; i = 1; x = 5"}
{"start": "k = 3; l = [None, 1]", "code": "k = l.pop()", "end": "k = 1; l = [None]"}
{"start": "j = 4; k = ['q']; l = 1; s = 'ifailuhkqq'", "code": "k = sorted(s[j:j + l])", "end": "j = 4; k = ['l']; l = 1; s = 'ifailuhkqq'"}
{"start": "e = 140004864452368, 140005323531520; o = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); x = set()", "code": "x.add(e)", "end": "e = (140004864452368, 140005323531520); o = array([1., 2., 3., 7., 8., 9.]); x = {(140004864452368, 140005323531520)}"}
{"start": "i = 3; w = '0b10'", "code": "w = str(bin(i))", "end": "i = 3; w = '0b11'"}
{"start": "n = '123'", "code": "n = int(n)", "end": "n = 123"}
{"start": "l = [(10.0, 0), (30.0, 1), (20.0, 2), (40.0, 3), (50.0, 4)]", "code": "m = sorted(l)", "end": "l = [(10.0, 0), (30.0, 1), (20.0, 2), (40.0, 3), (50.0, 4)]; m = [(10.0, 0), (20.0, 2), (30.0, 1), (40.0, 3), (50.0, 4)]"}
{"start": "i = 4; l = 1; z = [0, 0, 1, 2, 2, 2, 1, 0]", "code": "z[i] = z[i] - l", "end": "i = 4; l = 1; z = [0, 0, 1, 2, 1, 2, 1, 0]"}
{"start": "k = 8; n = 100342934; o = 4", "code": "o += k * (n % 2 ^ 1)", "end": "k = 8; n = 100342934; o = 12"}
{"start": "l = 'h'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'N', 'T', 'S',    ' ', '\"', 'p', 'Y', 'T']", "code": "p.append(l.swapcase())", "end": "l = 'h'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H']"}
{"start": "c = 0", "code": "c += 1", "end": "c = 1"}
{"start": "i = 60", "code": "i += 1", "end": "i = 61"}
{"start": "j = 2; m = {(1): 0, (2): 100001, (3): 100001, (4): 100001, (5): 100001}; p = [(100001, 2), (100001, 4), (100001, 3), (100001, 5)]", "code": "p.remove((m[j], j))", "end": "j = 2; m = {1: 0, 2: 100001, 3: 100001, 4: 100001, 5: 100001}; p = [(100001, 4), (100001, 3), (100001, 5)]"}
{"start": "n = ['I', 'came', 'from', 'the', 'moon']", "code": "u.append(n)", "end": "n = ['I', 'came', 'from', 'the', 'moon']; u = [['I', 'came', 'from', 'the', 'moon']]"}
{"start": "y = []", "code": "h = y.append", "end": "h = <built-in method append of list object at 0x7f1c77ad2d20>; y = []"}
{"start": "l = 4; p = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2], [-2, -2], [-2, -2]]; u = [(1, 2), (6, 4)]; y = 7", "code": "u.append((p[y][0], l + 1))", "end": "l = 4; p = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10], [-2, -2], [-2, -2], [-2, -2]]; u = [(1, 2), (6, 4), (9, 5)]; y = 7"}
{"start": "c = {(1): 1, (2): 1, (4): 1, (8): 1, (16): 1, (32): 1, (64): 1, (128): 1, (    256): 1, (512): 1}; j = 1024", "code": "c[j] = 1", "end": "c = {1: 1, 2: 1, 4: 1, 8: 1, 16: 1, 32: 1, 64: 1, 128: 1, 256: 1, 512: 1, 1024: 1}; j = 1024"}
{"start": "k = 1.1435297153639112e-14; x = 8.399999999999975", "code": "x += 2 * k", "end": "k = 1.1435297153639112e-14; x = 8.399999999999999"}
{"start": "q = [1, 0, 0, 0, 0]; t = 1", "code": "q[t] += 1", "end": "q = [1, 1, 0, 0, 0]; t = 1"}
{"start": "g = 9", "code": "g += 1", "end": "g = 10"}
{"start": "d = 'i'; n = 10", "code": "n = len(d)", "end": "d = 'i'; n = 1"}
{"start": "c = 'world'", "code": "j = set(c)", "end": "c = 'world'; j = {'l', 'r', 'd', 'o', 'w'}"}
{"start": "l = [[134, 3], [134, 3], [134, 3], [134, 3], [134, 3], [134, 3], [134, 3],    [134, 3], [134, 3], [134, 3]]; x = 6", "code": "l[x][1] = x", "end": "l = [[134, 3], [134, 3], [134, 3], [134, 3], [134, 3], [134, 3], [134, 6], [134, 3], [134, 3], [134, 3]]; x = 6"}
{"start": "f = -20.599999999999994; l = 6; s = 78.6; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "f = y[l] - s", "end": "f = 16.400000000000006; l = 6; s = 78.6; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "g = 'abbab'; n = 0; s = 2", "code": "c.append(g[n:n + s])", "end": "c = ['ab']; g = 'abbab'; n = 0; s = 2"}
{"start": "f = [0, 0]; m = 0", "code": "f[f.index(m)] += 1", "end": "f = [1, 0]; m = 0"}
{"start": "h = 4978518112499354698647829163838661251242411; x = 1.0000000000000003e-40; y = 4868.518112499356", "code": "y += h * x", "end": "h = 4978518112499354698647829163838661251242411; x = 1.0000000000000003e-40; y = 5366.369923749292"}
{"start": "l = [1, 2, 3]", "code": "x = sum(l) - l[0]", "end": "l = [1, 2, 3]; x = 5"}
{"start": "b = [3, 3, 3, 4]; k = [7, 8, 9]", "code": "k = sorted(b)", "end": "b = [3, 3, 3, 4]; k = [3, 3, 3, 4]"}
{"start": "q = 26", "code": "j += str(q) + '\\n'", "end": "j = '1UG26\\n'; q = 26"}
{"start": "b = 12; e = 64; n = 12542866", "code": "b += e * (n % 2 ^ 1)", "end": "b = 76; e = 64; n = 12542866"}
{"start": "a = 2; s = 5", "code": "s += a", "end": "a = 2; s = 7"}
{"start": "f = 1; n = 11; x = 2", "code": "n += (f + 1) * x", "end": "f = 1; n = 15; x = 2"}
{"start": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9]]; i = 2; k = 2", "code": "a[i].append(k)", "end": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; i = 2; k = 2"}
{"start": "z = 1.3877787807814457e-17", "code": "z = z / 2", "end": "z = 6.938893903907228e-18"}
{"start": "d = {(3): 1, (5): 2, (7): 1, (11): 1, (8): 1}; r = 2; t = {(5): 2, (7): 1, (11): 1, (10): 1, (8): 1}; x = 7", "code": "r += min(d[x], t[x])", "end": "d = {3: 1, 5: 2, 7: 1, 11: 1, 8: 1}; r = 3; t = {5: 2, 7: 1, 11: 1, 10: 1, 8: 1}; x = 7"}
{"start": "a = [1, 6, 9]; i = 1; j = 7; v = [0, 1, 2, 3, 4, 5, 6, 0, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 7; v = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]"}
{"start": "i = deque([9, 90, 99, 900, 909, 990, 999]); t = 0", "code": "i.append(t)", "end": "i = deque([9, 90, 99, 900, 909, 990, 999, 0]); t = 0"}
{"start": "b = 5", "code": "b = b + 1", "end": "b = 6"}
{"start": "a = [1, 3, 4, 5, 2, 6]; j = 4; x = 6", "code": "x = a[j - 1]", "end": "a = [1, 3, 4, 5, 2, 6]; j = 4; x = 5"}
{"start": "i = 3; j = 1; q = []", "code": "q.append((i, j))", "end": "i = 3; j = 1; q = [(3, 1)]"}
{"start": "i = 5; n = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab']; u = 'ababababab'", "code": "n.append(u[i:] + u[:i])", "end": "i = 5; n = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab', 'bababababa']; u = 'ababababab'"}
{"start": "e = 1; f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; o = 0; x = 1", "code": "o = f[x][e - 1] if e > 0 else 0", "end": "e = 1; f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; o = 2; x = 1"}
{"start": "d = 14; n = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3, 9, 19]", "code": "n.append(d)", "end": "d = 14; n = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3, 9, 19, 14]"}
{"start": "i = 1; j = 3; p = 'a'; s = 'ifailuhkqq'", "code": "p = s[j:j + i]", "end": "i = 1; j = 3; p = 'i'; s = 'ifailuhkqq'"}
{"start": "d = [6, 5, 2]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [3, 2, 7], [3,     5, 7], [1, 2, 5], [1, 7, 5]]", "code": "f.append(d)", "end": "d = [6, 5, 2]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [3, 2, 7], [3, 5, 7], [1, 2, 5], [1, 7, 5], [6, 5, 2]]"}
{"start": "i = 27; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 27; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0]"}
{"start": "d = 'c'; p = 'hACKERrANK.'", "code": "p = p + d.upper()", "end": "d = 'c'; p = 'hACKERrANK.C'"}
{"start": "a = 11; b = 70; d = 78", "code": "d = a ^ b", "end": "a = 11; b = 70; d = 77"}
{"start": "i = 28; k = 'hACKERrANK.COM PRESENTS \"pYT'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "k += chr(ord(s[i]) - 32)", "end": "i = 28; k = 'hACKERrANK.COM PRESENTS \"pYTH'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "o = [1, 2, 2, 1]", "code": "o.sort()", "end": "o = [1, 1, 2, 2]"}
{"start": "d = 'H'", "code": "o = o + d.lower()", "end": "d = 'H'; o = 'rS9chh'"}
{"start": "k = '5'; w = '1'", "code": "k, w = [int(k), int(w)]", "end": "k = 5; w = 1"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4", "code": "c[i][j] = c[i - 1][j]", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 0, 2, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4"}
{"start": "b = [['0', '1', '2'], ['1', '2', '0'], [2, 0, 1]]; i = 2", "code": "b[i] = list(map(str, b[i]))", "end": "b = [['0', '1', '2'], ['1', '2', '0'], ['2', '0', '1']]; i = 2"}
{"start": "x = '11111111111111111111111111'", "code": "x += '1'", "end": "x = '111111111111111111111111111'"}
{"start": "e = []; g = 3; h = ['AABCAAADA']", "code": "e.append(h[-1][:g])", "end": "e = ['AAB']; g = 3; h = ['AABCAAADA']"}
{"start": "i = 1; k = 1; m = 'abc'; s = 'abcd'", "code": "m = s[k:k + i]", "end": "i = 1; k = 1; m = 'b'; s = 'abcd'"}
{"start": "i = 12; x = 11", "code": "x = x & i", "end": "i = 12; x = 8"}
{"start": "y = '11010000001001110001101101001100'", "code": "y += '1'", "end": "y = '110100000010011100011011010011001'"}
{"start": "k = '999'; o = '99100101102'", "code": "o = k", "end": "k = '999'; o = '999'"}
{"start": "i = 0; o = 'aaaaaaaaaab'; p = ''", "code": "p = o[i:]", "end": "i = 0; o = 'aaaaaaaaaab'; p = 'aaaaaaaaaab'"}
{"start": "a = {'3': 2}; f = '2'", "code": "a[f] = a.get(f, 0) + 1", "end": "a = {'3': 2, '2': 1}; f = '2'"}
{"start": "u = [3, 3, 2, 2, 5]", "code": "b = u[:]", "end": "b = [3, 3, 2, 2, 5]; u = [3, 3, 2, 2, 5]"}
{"start": "m = 2; o = [4, 6]", "code": "m = len(o) // 2", "end": "m = 1; o = [4, 6]"}
{"start": "l = {(1): {1, 2}, (3): {1, 2, 3}}; w = 1", "code": "del l[w]", "end": "l = {3: {1, 2, 3}}; w = 1"}
{"start": "l = 2; r = 3", "code": "l, r = l + 1, r - 1", "end": "l = 3; r = 2"}
{"start": "g = 2; t = 2; x = 3", "code": "y[t] = list(range(g, x + 1))", "end": "g = 2; t = 2; x = 3; y = {2: [2, 3]}"}
{"start": "b = 1; g = 2", "code": "g -= b", "end": "b = 1; g = 1"}
{"start": "j = 0; k = [['95', '13'], ['97', '25'], ['93', '37'], ['79', '27'], ['75', '19'],    ['49', '47'], ['67', '17']]", "code": "k[j] = [int(loc) for loc in k[j]]", "end": "j = 0; k = [[95, 13], ['97', '25'], ['93', '37'], ['79', '27'], ['75', '19'], ['49', '47'], ['67', '17']]"}
{"start": "q = [2, 3, 4]; r = [4]; x = [1, 2, 3, 4, 5]", "code": "q.append(x[r[0]])", "end": "q = [2, 3, 4, 5]; r = [4]; x = [1, 2, 3, 4, 5]"}
{"start": "h = 4", "code": "j += h", "end": "h = 4; j = 79"}
{"start": "f = 2; g = [1, 0, 2, 6]; i = 2", "code": "g[i] = g[i] - f", "end": "f = 2; g = [1, 0, 0, 6]; i = 2"}
{"start": "d = 'b'; w = {'b': 1, 'e': 1, 'a': 1}", "code": "w[d] += 1", "end": "d = 'b'; w = {'b': 2, 'e': 1, 'a': 1}"}
{"start": "t = ['1', '5']", "code": "t = list(map(int, t))", "end": "t = [1, 5]"}
{"start": "a = 4.768462057507622; m = 5.820766091346741e-11", "code": "a *= m + 1", "end": "a = 4.768462057785183; m = 5.820766091346741e-11"}
{"start": "n = 1; s = 'abcde'", "code": "q = s[len(s) - n:]", "end": "n = 1; q = 'e'; s = 'abcde'"}
{"start": "d = [6, 5, 2]; e = [11, 16, 9, 15, 12, 13, 12, 15, 8, 13]", "code": "e.append(sum(d))", "end": "d = [6, 5, 2]; e = [11, 16, 9, 15, 12, 13, 12, 15, 8, 13, 13]"}
{"start": "a = 'ababaa  '; i = 3; p = 'abaa  '", "code": "p = a[i:]", "end": "a = 'ababaa  '; i = 3; p = 'baa  '"}
{"start": "i = 2; k = 1; s = 1, 3, 2, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 2; k = 6; s = (1, 3, 2, 4)"}
{"start": "b = 0.000244140625", "code": "b /= 2", "end": "b = 0.0001220703125"}
{"start": "f = 6; h = [1, 0, 1, 1, 1, 2, 3, 2, 4, 3, 4]; i = 9", "code": "h[i] += h[i - f]", "end": "f = 6; h = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; i = 9"}
{"start": "d = 2", "code": "d = d * d", "end": "d = 4"}
{"start": "a = [2, 1, 1, 3]; j = 0", "code": "s ^= a[j]", "end": "a = [2, 1, 1, 3]; j = 0; s = 61"}
{"start": "i = 6; s = [1, 4, 1]", "code": "i = i - s[0]", "end": "i = 5; s = [1, 4, 1]"}
{"start": "i = 1; j = 4; m = 5", "code": "m = j - i", "end": "i = 1; j = 4; m = 3"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; x = 'f'", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; x = 'f'"}
{"start": "c = 4; n = 12; p = 1", "code": "p = int(n / c)", "end": "c = 4; n = 12; p = 3"}
{"start": "n = 10; q = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1]]", "code": "q[n].append(1)", "end": "n = 10; q = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]"}
{"start": "b = deque([]); i = 0; j = 0; o = [[1, 2], [0, 2], [0, 1]]", "code": "b.append(o[i][j])", "end": "b = deque([1]); i = 0; j = 0; o = [[1, 2], [0, 2], [0, 1]]"}
{"start": "i = 5; q = '#a#c#b#b#b'; s = 'acbbbac'", "code": "q += '#' + s[i]", "end": "i = 5; q = '#a#c#b#b#b#a'; s = 'acbbbac'"}
{"start": "d = 4; g = [5, 1]; i = 2; n = 5; v = [1, 2, 3, 4, 5]", "code": "g.append(v[i + d - n])", "end": "d = 4; g = [5, 1, 2]; i = 2; n = 5; v = [1, 2, 3, 4, 5]"}
{"start": "m = 19; n = 7", "code": "u = m % n", "end": "m = 19; n = 7; u = 5"}
{"start": "i = 4; q = [1, 9]", "code": "i = q[1]", "end": "i = 9; q = [1, 9]"}
{"start": "i = 3; q = [1, 1, 1, 2, 2]; z = 1", "code": "z = q[i]", "end": "i = 3; q = [1, 1, 1, 2, 2]; z = 2"}
{"start": "j = 0; k = 11; l = 12", "code": "l = k - j", "end": "j = 0; k = 11; l = 11"}
{"start": "l = [10, 100, 300, 200, 1000, 20, 30]", "code": "l.sort()", "end": "l = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "h = 7; k = 3", "code": "h += k", "end": "h = 10; k = 3"}
{"start": "m = 5; r = 23.65456972591427; w = 3.6545697259142713", "code": "r = r + w / m", "end": "m = 5; r = 24.385483671097127; w = 3.6545697259142713"}
{"start": "f = [6, 5, 10]; i = ['remove', '6']", "code": "f.remove(int(i[1]))", "end": "f = [5, 10]; i = ['remove', '6']"}
{"start": "i = 4; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]", "code": "u[i].sort()", "end": "i = 4; u = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "o = 8", "code": "o = o + o", "end": "o = 16"}
{"start": "a = 'T'; i = 5; s = 'GAAATAAA'", "code": "a = s[i]", "end": "a = 'A'; i = 5; s = 'GAAATAAA'"}
{"start": "s = 1", "code": "l.extend([s])", "end": "l = [1]; s = 1"}
{"start": "b = [1, 2, 3, 3]; n = {(1): 1, (2): 1}; x = 3", "code": "n[x] = b.count(x)", "end": "b = [1, 2, 3, 3]; n = {1: 1, 2: 1, 3: 2}; x = 3"}
{"start": "c = 1.200000000000001e-56", "code": "c = c / 10", "end": "c = 1.2000000000000009e-57"}
{"start": "b = 2; h = 3", "code": "h = b", "end": "b = 2; h = 2"}
{"start": "b = '111111111111111111111'", "code": "b = b + '1'", "end": "b = '1111111111111111111111'"}
{"start": "b = 12; t = 9", "code": "t = b", "end": "b = 12; t = 12"}
{"start": "h = {'k': {}}; i = 3; s = 'hack'", "code": "h = h[s[i]]", "end": "h = {}; i = 3; s = 'hack'"}
{"start": "c = '('; k = ['{', '[']", "code": "k.append(c)", "end": "c = '('; k = ['{', '[', '(']"}
{"start": "i = 3; j = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 9", "code": "y = v[i][j] + v[i][j + 1] + v[i][j + 2] + v[i + 1][j + 1] + v[i + 2][j] + v[    i + 2][j + 1] + v[i + 2][j + 2]", "end": "i = 3; j = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 19"}
{"start": "i = 1; r = 9", "code": "r -= i", "end": "i = 1; r = 8"}
{"start": "i = 7; l = 1; o = 'h'; s = 'ifailuhkqq'", "code": "o = ''.join(sorted(s[i:i + l]))", "end": "i = 7; l = 1; o = 'k'; s = 'ifailuhkqq'"}
{"start": "d = [3, 2, 7]; e = [11, 16, 9, 15, 12, 13]", "code": "e.append(sum(d))", "end": "d = [3, 2, 7]; e = [11, 16, 9, 15, 12, 13, 12]"}
{"start": "t = 13", "code": "t -= 1", "end": "t = 12"}
{"start": "g = 4; t = [2, 2]", "code": "g = sum(t)", "end": "g = 4; t = [2, 2]"}
{"start": "v = 28", "code": "v = v + 1", "end": "v = 29"}
{"start": "g = [1, 5, 3, 4, 2]", "code": "g.sort()", "end": "g = [1, 2, 3, 4, 5]"}
{"start": "a = 1; c = 22; g = 58; n = 5; s = 58", "code": "g = 4 * s + 12 * c * n + 16 * a * n ** 2 + 20 * c + 44 * a * n + 29 * a", "end": "a = 1; c = 22; g = 2641; n = 5; s = 58"}
{"start": "n = 5.960464477539063e-08", "code": "n = n / 2", "end": "n = 2.9802322387695312e-08"}
{"start": "b = 0", "code": "b += 1", "end": "b = 1"}
{"start": "g = 2; i = 4; o = [1, 1, 2, 2, 1]", "code": "o[i] += o[i - g]", "end": "g = 2; i = 4; o = [1, 1, 2, 2, 3]"}
{"start": "d = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1}; e = 7; g = 1", "code": "d[e] = d[g] + 1", "end": "d = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1}; e = 7; g = 1"}
{"start": "f = [4, 2, 4]; l = 12", "code": "l -= f[-1]", "end": "f = [4, 2, 4]; l = 8"}
{"start": "a = [0, 3, 9, 21, 45, 93, 189, 6291453, 12582909, 25165821, 50331645,     100663293, 201326589, 402653181]; u = 805306365", "code": "a.append(u)", "end": "a = [0, 3, 9, 21, 45, 93, 189, 6291453, 12582909, 25165821, 50331645, 100663293, 201326589, 402653181, 805306365]; u = 805306365"}
{"start": "h = 'this is a string   '", "code": "h = h.split(' ')", "end": "h = ['this', 'is', 'a', 'string', '', '', '']"}
{"start": "k = [4, 2]; x = [[2, 0]]", "code": "x.append(k)", "end": "k = [4, 2]; x = [[2, 0], [4, 2]]"}
{"start": "l = [2]", "code": "w = l[0]", "end": "l = [2]; w = 2"}
{"start": "c = [5]; g = 2", "code": "c.append(g)", "end": "c = [5, 2]; g = 2"}
{"start": "c = 126; z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63]", "code": "z.append(c)", "end": "c = 126; z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126]"}
{"start": "d = 2; n = [1]", "code": "n.append(d)", "end": "d = 2; n = [1, 2]"}
{"start": "l = [1, 2, 3]", "code": "w = max(l)", "end": "l = [1, 2, 3]; w = 3"}
{"start": "g = 0.0; p = 8; u = -2.0; x = -26.0", "code": "u = min(max(g, x), p)", "end": "g = 0.0; p = 8; u = 0.0; x = -26.0"}
{"start": "s = 'babaa  '", "code": "n = len(s)", "end": "n = 7; s = 'babaa  '"}
{"start": "i = 2; j = 2; v = 6; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "v = sum(w[i][j:j + 3]) + sum(w[i + 2][j:j + 3]) + w[i + 1][j + 1]", "end": "i = 2; j = 2; v = 7; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "r = '12'; x = '4'; y = '3'", "code": "x, y, r = [int(x) - 1, int(y) - 1, int(r)]", "end": "r = 12; x = 3; y = 2"}
{"start": "i = '07895462130'", "code": "r.append('+91 ' + i[-10:-5] + ' ' + i[-5:])", "end": "i = '07895462130'; r = ['+91 78954 62130']"}
{"start": "l = 1; o = [[0], [1], [2, 4], [3, 5]]", "code": "i = len(o) - 1 - l", "end": "i = 2; l = 1; o = [[0], [1], [2, 4], [3, 5]]"}
{"start": "d = 28; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27, 0]", "code": "x.append(d)", "end": "d = 28; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28]"}
{"start": "s = '['; u = ['(', ']', ')', '}']", "code": "s = u.pop(0)", "end": "s = '('; u = [']', ')', '}']"}
{"start": "o = 'b'; q = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[ord(o) - 97] += 1", "end": "o = 'b'; q = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 3; z = 1", "code": "l += 1 - z", "end": "l = 3; z = 1"}
{"start": "x = 7", "code": "x += 1", "end": "x = 8"}
{"start": "h = [(1, 3, 3), (1, 3, 3)]; t = 1, 3, 3", "code": "h.append(t)", "end": "h = [(1, 3, 3), (1, 3, 3), (1, 3, 3)]; t = (1, 3, 3)"}
{"start": "v = deque([4, 3, 2, 1, 3, 4])", "code": "t = v.pop()", "end": "t = 4; v = deque([4, 3, 2, 1, 3])"}
{"start": "i = 2; v = -1; y = [2, -1, 2, 3, 4, -5]", "code": "v = y[i]", "end": "i = 2; v = 2; y = [2, -1, 2, 3, 4, -5]"}
{"start": "c = 90; y = [76, 76, 95, 96, 79, 74, 97, 97]", "code": "y.append(c)", "end": "c = 90; y = [76, 76, 95, 96, 79, 74, 97, 97, 90]"}
{"start": "s = 19; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]", "code": "x.append(s)", "end": "s = 19; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]"}
{"start": "b = '3'; p = [(2, 3)]; r = 'abc'", "code": "p.append((1, r[len(r) - int(b):]))", "end": "b = '3'; p = [(2, 3), (1, 'abc')]; r = 'abc'"}
{"start": "d = [6]; i = 1; w = [6, 5, 8, 4, 7, 10, 9]", "code": "d.append(w[i])", "end": "d = [6, 5]; i = 1; w = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "c = '('; s = ['{', '[']", "code": "s.append(c)", "end": "c = '('; s = ['{', '[', '(']"}
{"start": "c = 11; l = 6; t = 14", "code": "l = c ^ t", "end": "c = 11; l = 5; t = 14"}
{"start": "n = 0", "code": "n = n + 1", "end": "n = 1"}
{"start": "f = 8; i = 0; w = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]; z = [1, 6, 9]", "code": "w[f] = max(w[f], z[i] + w[f - z[i]])", "end": "f = 8; i = 0; w = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]; z = [1, 6, 9]"}
{"start": "b = '   11'; d = '    3'; o = '    3'; s = '    2', '    2', '    2', '   10'; x = '    3'", "code": "s = d, o, x, b", "end": "b = '   11'; d = '    3'; o = '    3'; s = ('    3', '    3', '    3', '   11'); x = '    3'"}
{"start": "i = 3; j = 1; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0]]", "code": "x[i].append(max(x[i][j], x[i - 1][j + 1]))", "end": "i = 3; j = 1; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1]]"}
{"start": "w = ['-', 'e', 'd', 'c', 'b', 'c', 'd', 'e']", "code": "w.append('-')", "end": "w = ['-', 'e', 'd', 'c', 'b', 'c', 'd', 'e', '-']"}
{"start": "s = '999'; z = '1000'", "code": "s = s + z", "end": "s = '9991000'; z = '1000'"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "p = f[0]", "end": "f = [10, 5, 20, 20, 4, 5, 2, 25, 1]; p = 10"}
{"start": "z = 2", "code": "x = z % 2", "end": "x = 0; z = 2"}
{"start": "i = 4; u = [4, 2]", "code": "i = u.pop()", "end": "i = 2; u = [4]"}
{"start": "a = 3; b = 6; n = 6", "code": "n = a + b", "end": "a = 3; b = 6; n = 9"}
{"start": "b = [1, 0, 0, 0, 0, 1, 0, 1, 0]; i = 9; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1", "code": "b.append(s[i] ^ x)", "end": "b = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; i = 9; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 1"}
{"start": "b = 'abc'; f = {'c': (1, 0), 'd': (1, 0), 'e': (1, 0), 'a': (0, 1), 'b': (0, 1)}; i = 2", "code": "x, y = f[b[i]]", "end": "b = 'abc'; f = {'c': (1, 0), 'd': (1, 0), 'e': (1, 0), 'a': (0, 1), 'b': (0, 1)}; i = 2; x = 1; y = 0"}
{"start": "l = 0; q = 1", "code": "q = l", "end": "l = 0; q = 0"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    3, 4]", "code": "b = [x for x in b if x != 0]", "end": "b = [3, 4]"}
{"start": "g = 1; q = [3]", "code": "q.append(g)", "end": "g = 1; q = [3, 1]"}
{"start": "j = 'A'; o = {'C', 'A'}", "code": "o.add(j)", "end": "j = 'A'; o = {'A', 'C'}"}
{"start": "c = [[1, 1, 0, 0]]; n = [0, 1, 1, 0]", "code": "c.append(n)", "end": "c = [[1, 1, 0, 0], [0, 1, 1, 0]]; n = [0, 1, 1, 0]"}
{"start": "g = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-',    'that'], ['question'], [], [], [], [], []]; i = 16; n = 20; q = 2; s = 'not'", "code": "g[q].append('-' if i < n / 2 else s)", "end": "g = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; i = 16; n = 20; q = 2; s = 'not'"}
{"start": "h = 1", "code": "b = {h}", "end": "b = {1}; h = 1"}
{"start": "b = 'h'; j = 8; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "b = p[j]", "end": "b = 'i'; j = 8; p = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "i = '0100101010'", "code": "t = i.find('010', 0, len(i))", "end": "i = '0100101010'; t = 0"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "n = '1111'; x = 134217727", "code": "n = str(x % 2) + n", "end": "n = '11111'; x = 134217727"}
{"start": "i = [[1, 2]]; p = {(1): [[1, 2]], (2): [[0, 3]], (3): [[3, 3]]}; u = 2", "code": "i = p[u]", "end": "i = [[0, 3]]; p = {1: [[1, 2]], 2: [[0, 3]], 3: [[3, 3]]}; u = 2"}
{"start": "e = 0; k = -9", "code": "h += (e + 1) * k * -1", "end": "e = 0; h = 1; k = -9"}
{"start": "d = ['d', 'h', 'c', 'k']; i = 3; l = 102", "code": "l = ord(d[i])", "end": "d = ['d', 'h', 'c', 'k']; i = 3; l = 107"}
{"start": "a = '1'; k = '0'", "code": "a += k", "end": "a = '10'; k = '0'"}
{"start": "n = 1.0000000000000005e-85", "code": "n = n / 10", "end": "n = 1.0000000000000006e-86"}
{"start": "b = 3; p = [(1, 1), (2, 2)]; w = 3", "code": "p.append((w, b))", "end": "b = 3; p = [(1, 1), (2, 2), (3, 3)]; w = 3"}
{"start": "b = ['(', '[', '[', '{', '{']; c = '('", "code": "b.insert(0, c)", "end": "b = ['(', '(', '[', '[', '{', '{']; c = '('"}
{"start": "g = [[4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000,    4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], 0]; i = 4; n = 5", "code": "g[i] = [4000] * n", "end": "g = [[4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000]]; i = 4; n = 5"}
{"start": "a = 2; p = [[], []]; y = [1, 2]", "code": "p[0].append(a)", "end": "a = 2; p = [[2], []]; y = [1, 2]"}
{"start": "e = 6; x = ['4', 'ij']", "code": "e = int(x[0])", "end": "e = 4; x = ['4', 'ij']"}
{"start": "i = 2; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]", "code": "q[i].append(0)", "end": "i = 2; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]"}
{"start": "i = 72; x = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|'    )", "code": "x += chr(i) + chr(i) + '+|'", "end": "i = 72; x = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|HH+|'"}
{"start": "a = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1]]", "code": "a.append([])", "end": "a = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], []]"}
{"start": "a = 2.0; b = 0; c = 10.0", "code": "v = c * a + b * (b + 1) / 2", "end": "a = 2.0; b = 0; c = 10.0; v = 20.0"}
{"start": "c = 1.9073486328125e-06", "code": "c = c / 2", "end": "c = 9.5367431640625e-07"}
{"start": "c = 'B'; n = 2; p = 'BABABA'", "code": "c = p[n + 1]", "end": "c = 'A'; n = 2; p = 'BABABA'"}
{"start": "c = 2111377674535255285545615254209921; m = 11", "code": "c *= m", "end": "c = 23225154419887808141001767796309131; m = 11"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; i = 104", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}; i = 104"}
{"start": "g = 1; i = 0; n = 0", "code": "g = i - n", "end": "g = 0; i = 0; n = 0"}
{"start": "f = 'bunch'; r = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "r[f] = 1", "end": "f = 'bunch'; r = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "r = '602'; x = [602]", "code": "x.append(1000 - int(r))", "end": "r = '602'; x = [602, 398]"}
{"start": "i = 1; m = 'Robert'; n = [[20, 0, 'Mike', 'Thomson', 'M'], [], []]; q = 'M'; t = 'Bustle'; y = '32'", "code": "n[i] = [int(y), i, m, t, q]", "end": "i = 1; m = 'Robert'; n = [[20, 0, 'Mike', 'Thomson', 'M'], [32, 1, 'Robert', 'Bustle', 'M'], []]; q = 'M'; t = 'Bustle'; y = '32'"}
{"start": "c = 'a'; l = [2, 1, 1, 1, 2]; s = 'abbccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'a'; l = [2, 1, 1, 1, 2, 1]; s = 'abbccddeefghi'"}
{"start": "d = {}; i = 'a'; j = 1; z = (1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0)", "code": "d[z] = [(i, j)]", "end": "d = {(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0): [('a', 1)]}; i = 'a'; j = 1; z = (1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)"}
{"start": "g = ['d', 'e', 'c']; h = 'abc'; i = 2; q = 'cde'; v = 1; z = 0", "code": "z, v = h.count(g[i]), q.count(g[i])", "end": "g = ['d', 'e', 'c']; h = 'abc'; i = 2; q = 'cde'; v = 1; z = 1"}
{"start": "p = [20, 7, 8, 2, 5]", "code": "p.sort()", "end": "p = [2, 5, 7, 8, 20]"}
{"start": "t = deque([(0, 1), (0, 1), (1, 2), (2, 2)]); v = 1, 1", "code": "v = t.pop()", "end": "t = deque([(0, 1), (0, 1), (1, 2)]); v = (2, 2)"}
{"start": "l = 2; r = 3", "code": "l = r", "end": "l = 3; r = 3"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [5, 2, 8]", "code": "c.sort()", "end": "c = [2, 5, 8]"}
{"start": "c = 452592555681759518058893560348969204658401; m = 11", "code": "c *= m", "end": "c = 4978518112499354698647829163838661251242411; m = 11"}
{"start": "d = {(1): 4, (2): 3}; i = 2; l = [4, 3, 5, 1, 2]", "code": "d[i + 1] = l[i]", "end": "d = {1: 4, 2: 3, 3: 5}; i = 2; l = [4, 3, 5, 1, 2]"}
{"start": "n = 0; u = 6", "code": "s = [[n, u], 1, 'H']", "end": "n = 0; s = [[0, 6], 1, 'H']; u = 6"}
{"start": "t = {'b'}; w = 'a'", "code": "t.update(w)", "end": "t = {'a', 'b'}; w = 'a'"}
{"start": "i = 8; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like',    'to', 'play', 'chess.\\n']; q = ['I love to', 'love to dance', 'to dance I', 'dance I like',    'like to dance', 'to dance I', 'dance I like']", "code": "q += [l[i] + ' ' + l[i + 1] + ' ' + l[i + 2]]", "end": "i = 8; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like', 'to', 'play', 'chess.\\n']; q = ['I love to', 'love to dance', 'to dance I', 'dance I like', 'like to dance', 'to dance I', 'dance I like', 'I like to']"}
{"start": "x = 1.0842021724855044e-18", "code": "x /= 2", "end": "x = 5.421010862427522e-19"}
{"start": "i = [2, 5, 3, 6]; l = 9", "code": "l = i.pop()", "end": "i = [2, 5, 3]; l = 6"}
{"start": "r = ['3', '5']; x = 6", "code": "x = int(r[0])", "end": "r = ['3', '5']; x = 3"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 25; u = 4294967168; z = '0'", "code": "u = u + pow(2, 31 - i) * (1 - int(z))", "end": "i = 25; u = 4294967232.0; z = '0'"}
{"start": "i = 1; s = '99910001001'", "code": "k = s[0:i]", "end": "i = 1; k = '9'; s = '99910001001'"}
{"start": "b = 1; k = 'h'; m = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "k += o[b][m]", "end": "b = 1; k = 'ha'; m = 0; o = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "i = 3; j = 2", "code": "j = i", "end": "i = 3; j = 3"}
{"start": "i = 1; j = 0; p = 97; y = ['e', 'd', 'c']", "code": "y.append(chr(p + i + j))", "end": "i = 1; j = 0; p = 97; y = ['e', 'd', 'c', 'b']"}
{"start": "b = 4; c = 1, 1", "code": "b = int(c[1])", "end": "b = 1; c = (1, 1)"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 1; z = '1111111111111111111111111'", "code": "z = str(e) + z", "end": "e = 1; z = '11111111111111111111111111'"}
{"start": "s = 'We promptly judged antique ivory buckles for the next prize'", "code": "s = s.replace(' ', '')", "end": "s = 'Wepromptlyjudgedantiqueivorybucklesforthenextprize'"}
{"start": "b = [3, 3, 3]; i = 1; x = 3", "code": "x += b[i]", "end": "b = [3, 3, 3]; i = 1; x = 6"}
{"start": "g = 'Tina'; i = {(37.21): ['Harry', 'Berry'], (37.2): []}; x = 37.2", "code": "i[x].append(g)", "end": "g = 'Tina'; i = {37.21: ['Harry', 'Berry'], 37.2: ['Tina']}; x = 37.2"}
{"start": "a = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15]; i = 16", "code": "a.append(i)", "end": "a = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16]; i = 16"}
{"start": "d = 'AAB'; j = 2; r = 'ABACABA'", "code": "d += r[j]", "end": "d = 'AABA'; j = 2; r = 'ABACABA'"}
{"start": "c = 1.8014398509481958e-38; g = 5; m = 9.007199254740979e-38", "code": "m = m / g + m - c * g", "end": "c = 1.8014398509481958e-38; g = 5; m = 1.8014398509481953e-38"}
{"start": "g = ['0', '0', '1', '2', '1']; j = '0'", "code": "i.append(g.count(j))", "end": "g = ['0', '0', '1', '2', '1']; i = [2]; j = '0'"}
{"start": "n = 4; p = [3]", "code": "p.append(n)", "end": "n = 4; p = [3, 4]"}
{"start": "d = 1021; q = '01020'", "code": "q += str(d)", "end": "d = 1021; q = '010201021'"}
{"start": "i = 1", "code": "i = 2 * i", "end": "i = 2"}
{"start": "a = 1; z = ['A', 1, 0]", "code": "z.remove(a)", "end": "a = 1; z = ['A', 0]"}
{"start": "c = 7.205759403792779e-40; m = 3.6028797018963896e-39; n = 5", "code": "m = m / n + m - c * n", "end": "c = 7.205759403792779e-40; m = 7.205759403792779e-40; n = 5"}
{"start": "r = 5", "code": "r += 1", "end": "r = 6"}
{"start": "k = 4; m = 0; v = 5", "code": "k = v - 2 * m", "end": "k = 5; m = 0; v = 5"}
{"start": "z = ['ozkxyhkcst', 'xvglh', 'hpdnb', 'zfzahm']", "code": "z = set(z)", "end": "z = {'xvglh', 'ozkxyhkcst', 'hpdnb', 'zfzahm'}"}
{"start": "t = 'L'", "code": "t += 'R'", "end": "t = 'LR'"}
{"start": "u = {1, 2, 3}", "code": "o = u.pop()", "end": "o = 1; u = {2, 3}"}
{"start": "e = {(1): 0, (2): 0, (3): 0, (4): 0}; i = 1; o = 2", "code": "e[o] += i", "end": "e = {1: 0, 2: 1, 3: 0, 4: 0}; i = 1; o = 2"}
{"start": "r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "m = r[len(r) - 1] - r[0]", "end": "m = 199; r = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "s = 6.776263578034403e-21", "code": "s = s / 2", "end": "s = 3.3881317890172014e-21"}
{"start": "b = 12; e = 2", "code": "e = b & ~b + 1", "end": "b = 12; e = 4"}
{"start": "a = 35601423; n = [0, 802743475]", "code": "n.append(a)", "end": "a = 35601423; n = [0, 802743475, 35601423]"}
{"start": "d = 2; e = 0; k = [[1, 1], [1, 0], [1, 2], [0, 1], [0, 0], [0, 2], [2, 1]]", "code": "k.append([d, e])", "end": "d = 2; e = 0; k = [[1, 1], [1, 0], [1, 2], [0, 1], [0, 0], [0, 2], [2, 1], [2, 0]]"}
{"start": "i = [2, 2]", "code": "p += i[1]", "end": "i = [2, 2]; p = 92"}
{"start": "k = 5; u = 17", "code": "u = u ^ 1 << k", "end": "k = 5; u = 49"}
{"start": "m = [4]; s = [4]", "code": "s = m", "end": "m = [4]; s = [4]"}
{"start": "n = 5; t = 5", "code": "t = 4 * n + 5", "end": "n = 5; t = 25"}
{"start": "v = 2; z = [2, 2]", "code": "z.append(v)", "end": "v = 2; z = [2, 2, 2]"}
{"start": "a = [1, 2]", "code": "t = tuple(a)", "end": "a = [1, 2]; t = (1, 2)"}
{"start": "l = 19", "code": "l += 1", "end": "l = 20"}
{"start": "i = 6; q = [2, 3, 1, 2, 3, 2, 3, 3]; s = [2, 3, 1, 2, 3, 2]", "code": "s.append(q[i])", "end": "i = 6; q = [2, 3, 1, 2, 3, 2, 3, 3]; s = [2, 3, 1, 2, 3, 2, 3]"}
{"start": "a = 7; w = 8", "code": "a = w", "end": "a = 8; w = 8"}
{"start": "c = 2.168404344971009e-19", "code": "c = c / 2", "end": "c = 1.0842021724855044e-19"}
{"start": "c = 67108864", "code": "c *= 2", "end": "c = 134217728"}
{"start": "d = 140123434322752; x = 0", "code": "d = id(x)", "end": "d = 94444398985984; x = 0"}
{"start": "e = 'aaaa'; z = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 2}", "code": "z[e] += 1", "end": "e = 'aaaa'; z = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3}"}
{"start": "j = '5'; n = 1; t = 4", "code": "t += int(j) * 2 ** n", "end": "j = '5'; n = 1; t = 14"}
{"start": "e = 'afhiiklu'; h = 'ifailuhkqq'; i = 0; j = 9", "code": "e = list(h[i:j])", "end": "e = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q']; h = 'ifailuhkqq'; i = 0; j = 9"}
{"start": "s = [20, 26]", "code": "del s[0]", "end": "s = [26]"}
{"start": "a = 4; b = 9; i = 1; j = [5, 8, 14]", "code": "a = abs(j[i] - b)", "end": "a = 1; b = 9; i = 1; j = [5, 8, 14]"}
{"start": "c = [2, 1, 3, 1, 2]; l = 5", "code": "l = len(c)", "end": "c = [2, 1, 3, 1, 2]; l = 5"}
{"start": "i = 0.05778134475682709; k = 0.08333333333333333; q = 2.4662099599438685", "code": "i = k / q", "end": "i = 0.033790040056131315; k = 0.08333333333333333; q = 2.4662099599438685"}
{"start": "b = 9; f = 5; j = 7; n = 8", "code": "b = max(n, f, j)", "end": "b = 8; f = 5; j = 7; n = 8"}
{"start": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7    }, 'q': {8}}; i = 9; s = 'q'", "code": "d[s].add(i)", "end": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7}, 'q': {8, 9}}; i = 9; s = 'q'"}
{"start": "c = [2, 2, 2, 2, 2, 1]; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'g'", "code": "c.append(d[i])", "end": "c = [2, 2, 2, 2, 2, 1, 1]; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'g'"}
{"start": "a = -15.0; h = 13; l = 11.0; u = 9.0", "code": "u = min(max(l, a), h)", "end": "a = -15.0; h = 13; l = 11.0; u = 11.0"}
{"start": "i = 4; r = [8, 5, 2, 1]; y = 15", "code": "y -= r[i - 1]", "end": "i = 4; r = [8, 5, 2, 1]; y = 14"}
{"start": "j = 10; q = ['0', '1']", "code": "j = int(q[1])", "end": "j = 1; q = ['0', '1']"}
{"start": "l = 71", "code": "l += 1", "end": "l = 72"}
{"start": "d = 33", "code": "d = d + 1", "end": "d = 34"}
{"start": "i = 0; j = 0; k = 'Tsi'; n = 7; u = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']", "code": "u[j * n + i] = k[j]", "end": "i = 0; j = 0; k = 'Tsi'; n = 7; u = ['T', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "c = 3; i = 2; p = {(0): 2, (1): 1}", "code": "p[i] = c", "end": "c = 3; i = 2; p = {0: 2, 1: 1, 2: 3}"}
{"start": "f = 2; t = 2; z = 2", "code": "z = t + f - 1", "end": "f = 2; t = 2; z = 3"}
{"start": "n = 2; y = [[0, 2], [1, 1]]", "code": "n = len(y)", "end": "n = 2; y = [[0, 2], [1, 1]]"}
{"start": "n = 5", "code": "f = [tuple() for _ in range(n + 1)]", "end": "f = [(), (), (), (), (), ()]; n = 5"}
{"start": "a = [0, 2, 1]; h = [0, 2, 1]", "code": "a = [h[0], h[1], h[2]]", "end": "a = [0, 2, 1]; h = [0, 2, 1]"}
{"start": "g = 99; j = 3; k = 2", "code": "k = k + len(str(g + j))", "end": "g = 99; j = 3; k = 5"}
{"start": "n = 2; v = 360.0", "code": "v /= n", "end": "n = 2; v = 180.0"}
{"start": "s = 'abdc'", "code": "s = list(s)", "end": "s = ['a', 'b', 'd', 'c']"}
{"start": "i = 3; k = 'B'; l = ['A', 'A', 'B', 'B', 'C']", "code": "k = l[i + 1]", "end": "i = 3; k = 'C'; l = ['A', 'A', 'B', 'B', 'C']"}
{"start": "x = 4; y = 5", "code": "x = y", "end": "x = 5; y = 5"}
{"start": "z = 2, 0, 1", "code": "z = z[-1:] + z[:-1]", "end": "z = (1, 2, 0)"}
{"start": "a = 4; e = 1; h = 3", "code": "a += e * h", "end": "a = 7; e = 1; h = 3"}
{"start": "d = [(1, 2), (6, 4)]; l = 6; o = -2", "code": "o, l = d.pop()", "end": "d = [(1, 2)]; l = 4; o = 6"}
{"start": "a = 'a'; s = ['r', 'a', 'a']", "code": "s.append(a)", "end": "a = 'a'; s = ['r', 'a', 'a', 'a']"}
{"start": "z = 'AAAA'", "code": "j = z[0]", "end": "j = 'A'; z = 'AAAA'"}
{"start": "p = [1, 2, 1, 2]; w = \"\"\"7\\n0 0 1 0 0 1 0\\n\\n\\n\\n\"\"\"", "code": "w = len(p)", "end": "p = [1, 2, 1, 2]; w = 4"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [[1, 2, 0], [2, 3, 0], [4, 0, 0], [0, 0, 0]]", "code": "p = [s[1][0] - s[0][0], s[1][1] - s[0][1], s[1][2] - s[0][2]]", "end": "p = [1, 1, 0]; s = [[1, 2, 0], [2, 3, 0], [4, 0, 0], [0, 0, 0]]"}
{"start": "b = 26; e = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; i = 2; j = 1; w = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "b += abs(w[i][j] - e[i][j])", "end": "b = 34; e = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; i = 2; j = 1; w = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "o = -2", "code": "o += 1", "end": "o = -1"}
{"start": "a = [2, 0, 0, 0, 0, 0]; i = 0", "code": "a[i] += 1", "end": "a = [3, 0, 0, 0, 0, 0]; i = 0"}
{"start": "l = 'o'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ',    '\"', 'p', 'Y', 'T', 'H']", "code": "p.append(l.swapcase())", "end": "l = 'o'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O']"}
{"start": "f = 1; i = 1; v = [1, 1]", "code": "f += v[i]", "end": "f = 2; i = 1; v = [1, 1]"}
{"start": "i = ['a']; r = ['b']", "code": "n = ''.join(r) + ''.join(i)", "end": "i = ['a']; n = 'ba'; r = ['b']"}
{"start": "a = [3, 1, 2, 5, 4]", "code": "w = a[0]", "end": "a = [3, 1, 2, 5, 4]; w = 3"}
{"start": "c = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; e = 2; q = 1; v = 1", "code": "q += c[v][e]", "end": "c = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; e = 2; q = 3; v = 1"}
{"start": "x = 1073741823.5", "code": "x = x / 2", "end": "x = 536870911.75"}
{"start": "i = 5; k = [0, 1, 2, 4, 3, 5]", "code": "i = k.pop()", "end": "i = 5; k = [0, 1, 2, 4, 3]"}
{"start": "g = 1000; i = 4; s = '999100010001'", "code": "g = int(s[:i])", "end": "g = 9991; i = 4; s = '999100010001'"}
{"start": "y = '7895462130'", "code": "y = '+91 ' + y[0:5] + ' ' + y[5:]", "end": "y = '+91 78954 62130'"}
{"start": "c = 10", "code": "c = c + 1", "end": "c = 11"}
{"start": "g = 'xy'; w = ['', 'abc', '']", "code": "g = w.pop()", "end": "g = ''; w = ['', 'abc']"}
{"start": "l = 4, 4", "code": "v = l", "end": "l = (4, 4); v = (4, 4)"}
{"start": "a = 9; j = 282429536481", "code": "j = j * a", "end": "a = 9; j = 2541865828329"}
{"start": "c = 8.271806125530277e-25", "code": "c = c / 2", "end": "c = 4.1359030627651384e-25"}
{"start": "h = [1, 2, 1]; i = 0", "code": "b += h[i]", "end": "b = -54; h = [1, 2, 1]; i = 0"}
{"start": "k = '98'; m = '9101112'", "code": "m += k", "end": "k = '98'; m = '910111298'"}
{"start": "a = 11; b = 20; m = 27", "code": "m = a ^ b", "end": "a = 11; b = 20; m = 31"}
{"start": "e = [1, 5]; k = 4; x = -4", "code": "x = e[1] - k", "end": "e = [1, 5]; k = 4; x = 1"}
{"start": "b = 2; k = 10; t = 6.0", "code": "t = b * (2 * k - b + 1) / 2", "end": "b = 2; k = 10; t = 19.0"}
{"start": "d = 6", "code": "d += 1", "end": "d = 7"}
{"start": "i = 2; s = 6; z = [1, 2, 3]", "code": "m = z[i] + s", "end": "i = 2; m = 9; s = 6; z = [1, 2, 3]"}
{"start": "i = 9; j = 1; y = [[5, 8, 13], [6]]", "code": "y[j].append(i)", "end": "i = 9; j = 1; y = [[5, 8, 13], [6, 9]]"}
{"start": "a = [3, 1]; m = [['3', '2', '3', '4'], ['2', '6', '7', '8'], ['1', '10', '11', '15'], [    '5', '9', '13', '14']]; p = ['16', '12', '8', '4']", "code": "m[a[1]][a[0]] = p.pop(0)", "end": "a = [3, 1]; m = [['3', '2', '3', '4'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; p = ['12', '8', '4']"}
{"start": "i = 0; j = [1, 0, 1]; q = [1, 0, 1]", "code": "j = q[:i + 1]", "end": "i = 0; j = [1]; q = [1, 0, 1]"}
{"start": "h = 50; i = {(10): 3, (20): 2, (30): 1}", "code": "i[h] = 1", "end": "h = 50; i = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "i = [[1, 1, 0, 0], [0, 1, 1, 0]]; s = [0, 0, 1, 0]", "code": "i.append(s)", "end": "i = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0]]; s = [0, 0, 1, 0]"}
{"start": "b = ['{']; c = '{'", "code": "b += c", "end": "b = ['{', '{']; c = '{'"}
{"start": "t = [2, 1]", "code": "p = t[:]", "end": "p = [2, 1]; t = [2, 1]"}
{"start": "j = 1; p = 0", "code": "p = j", "end": "j = 1; p = 1"}
{"start": "j = 1; y = [2, 2, 2, 2, 1, 1, 1]", "code": "y.append(j)", "end": "j = 1; y = [2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "a = 3; n = 10", "code": "x = n / a", "end": "a = 3; n = 10; x = 3.3333333333333335"}
{"start": "f = '1'; i = 1; l = 1; s = '010203'", "code": "f = str(int(s[i:i + l]) + 1)", "end": "f = '2'; i = 1; l = 1; s = '010203'"}
{"start": "s = [3, 2, 1]; u = [1, 2, 3, 3]", "code": "s = u[::-1]", "end": "s = [3, 3, 2, 1]; u = [1, 2, 3, 3]"}
{"start": "a = [1, 5, 3, 4, 2]", "code": "a.sort()", "end": "a = [1, 2, 3, 4, 5]"}
{"start": "h = 'h'; q = {'h': {'cnt': 1}}", "code": "q = q[h]", "end": "h = 'h'; q = {'cnt': 1}"}
{"start": "x = '11111111111111111111111111111111'", "code": "x += '1'", "end": "x = '111111111111111111111111111111111'"}
{"start": "c = [-1, 2, 4, 5, -1, -1]; d = 2; i = 2; q = []", "code": "q.append((c[i], d + 1))", "end": "c = [-1, 2, 4, 5, -1, -1]; d = 2; i = 2; q = [(4, 3)]"}
{"start": "p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p = [0] * 26", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 2; i = 1; s = '999100010001'; t = 9", "code": "t = int(s[i:i + g])", "end": "g = 2; i = 1; s = '999100010001'; t = 99"}
{"start": "f = '801822'; s = 'MonthNum_22 1044266'; w = 'MonthNum_21'", "code": "w, f = s.split()", "end": "f = '1044266'; s = 'MonthNum_22 1044266'; w = 'MonthNum_22'"}
{"start": "q = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "p = q[0]", "end": "p = 10; q = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "s = ['Krishna', '67', '68', '69']", "code": "u = (float(s[1]) + float(s[2]) + float(s[3])) / 3", "end": "s = ['Krishna', '67', '68', '69']; u = 68.0"}
{"start": "w = 'c'", "code": "w = ord(w) - ord('a')", "end": "w = 2"}
{"start": "c = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "d = c[0]", "end": "c = [2, 4, 5, 6, 7, 9, 11, 12]; d = 2"}
{"start": "q = 3.3333333333333335; s = 'aba'", "code": "k += s.count('a') * q", "end": "k = -28.333333333333332; q = 3.3333333333333335; s = 'aba'"}
{"start": "a = 0; d = 0; r = [1, 1, 2, 2]; y = 1; z = 1", "code": "d, a, y, z = r", "end": "a = 1; d = 1; r = [1, 1, 2, 2]; y = 2; z = 2"}
{"start": "d = 1.0000000000000001e-19; x = 1e-18", "code": "x = d % 10", "end": "d = 1.0000000000000001e-19; x = 1.0000000000000001e-19"}
{"start": "d = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 0; j = 1, 0; t = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; u = 0, 1", "code": "t[i + j[0]][i + j[1]] = d[i + u[0]][i + u[1]]", "end": "d = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 0; j = (1, 0); t = [[1, 2, 3, 4], [2, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; u = (0, 1)"}
{"start": "a = [None, [1, 1], [1, 1]]", "code": "a.append([])", "end": "a = [None, [1, 1], [1, 1], []]"}
{"start": "i = 0; v = 'ICELAND;MEXICO;PANAMA;ALMATY'", "code": "l += v[i]", "end": "i = 0; l = 'X0YIrIJI'; v = 'ICELAND;MEXICO;PANAMA;ALMATY'"}
{"start": "k = 0, 1; x = 0; y = 0", "code": "y, x = k", "end": "k = (0, 1); x = 1; y = 0"}
{"start": "l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; n = 3; u = [6, 6, 7]", "code": "u = sorted([sum([l[i][j] for i in range(n)]) for j in range(n)])", "end": "l = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; n = -21; u = []"}
{"start": "f = '07:05:45PM'", "code": "e = f[-2:]", "end": "e = 'PM'; f = '07:05:45PM'"}
{"start": "b = ['Second', 'Second', 'First', 'First', 'First', None, None, None, None,    None, None, None, None]; i = 5", "code": "b[i] = 'First'", "end": "b = ['Second', 'Second', 'First', 'First', 'First', 'First', None, None, None, None, None, None, None]; i = 5"}
{"start": "h = 2; s = ['1', '3']; w = [1, 3, 4, 5, 6, 2]", "code": "s.append(str(w[h]))", "end": "h = 2; s = ['1', '3', '4']; w = [1, 3, 4, 5, 6, 2]"}
{"start": "j = 4; l = [1, 3, 4, 5, 6, 2]", "code": "l[j] = l[j + 1]", "end": "j = 4; l = [1, 3, 4, 5, 2, 2]"}
{"start": "z = 0, 3", "code": "e = [z]", "end": "e = [(0, 3)]; z = (0, 3)"}
{"start": "f = '1 2 3 4'", "code": "p = f.split(' ')", "end": "f = '1 2 3 4'; p = ['1', '2', '3', '4']"}
{"start": "a = 4; s = 'abcdefgabcdefg'; x = 5", "code": "x = ord(s[a]) - 97", "end": "a = 4; s = 'abcdefgabcdefg'; x = 4"}
{"start": "i = 29; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 0, 0]", "code": "l[i] = 0", "end": "i = 29; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0]"}
{"start": "c = [1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "c.append(abs(x - y))", "end": "c = [1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "i = 4; j = 101; p = 'e-d-c-b'", "code": "p = p + '-' + chr(j - i)", "end": "i = 4; j = 101; p = 'e-d-c-b-a'"}
{"start": "a = 9; c = 387420489", "code": "c = c * a", "end": "a = 9; c = 3486784401"}
{"start": "g = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); w = 'bcde'", "code": "g[w] = 1", "end": "g = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); w = 'bcde'"}
{"start": "w = [[0, 0, 0]]; x = 0; y = 0; z = 1", "code": "w.append([x, y, z])", "end": "w = [[0, 0, 0], [0, 0, 1]]; x = 0; y = 0; z = 1"}
{"start": "u = 0; x = ['i', 'came', 'from', 'the', 'moon']", "code": "b = x[u + 1]", "end": "b = 'came'; u = 0; x = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "d = [0, 1, 1, 1, 999]", "code": "q = [d[0], d[0] + d[1], d[0] + d[1] + d[2]]", "end": "d = [0, 1, 1, 1, 999]; q = [0, 1, 2]"}
{"start": "t = '111111111'", "code": "t += '1'", "end": "t = '1111111111'"}
{"start": "a = 'abc'; j = 3; l = 0; q = 'abcd'", "code": "a = list(q[l:j + 1])", "end": "a = ['a', 'b', 'c', 'd']; j = 3; l = 0; q = 'abcd'"}
{"start": "a = 1; h = 2; l = 4; y = [[0, 1, 0], [0, 4, 0], [1, 0, 0], [1, 1, 0], [1, 1, 1], [1, 4, 0], [1,     4, 1], [1, 5, 0], [2, 1, 0]]", "code": "y.append([h, l, a])", "end": "a = 1; h = 2; l = 4; y = [[0, 1, 0], [0, 4, 0], [1, 0, 0], [1, 1, 0], [1, 1, 1], [1, 4, 0], [1, 4, 1], [1, 5, 0], [2, 1, 0], [2, 4, 1]]"}
{"start": "i = 30; p = 'hACKERrANK.COM PRESENTS \"pYTHO'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "p += s[i].upper()", "end": "i = 30; p = 'hACKERrANK.COM PRESENTS \"pYTHON'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = ['11', '2', '4']; i = 0", "code": "x += int(g[len(g) - 1 - i])", "end": "g = ['11', '2', '4']; i = 0; x = 1"}
{"start": "y = [0, 1, 2]", "code": "y.reverse()", "end": "y = [2, 1, 0]"}
{"start": "i = 12; u = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i + 1] += u[i]", "end": "i = 12; u = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; m = 274; t = 9", "code": "e = str(256 - (m - c[t])).zfill(2)", "end": "c = [0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; e = '12'; m = 274; t = 9"}
{"start": "i = 1; j = [7, 4, 3, 5, 6, 2]; x = 0", "code": "j[x] = j[i]", "end": "i = 1; j = [4, 4, 3, 5, 6, 2]; x = 0"}
{"start": "b = 3; p = [2]", "code": "p.append(b)", "end": "b = 3; p = [2, 3]"}
{"start": "l = [28]; w = 60", "code": "l.append(w)", "end": "l = [28, 60]; w = 60"}
{"start": "i = 5; k = 2; o = [2, 4, 5, 6, 7, 9, 11, 12]; y = 5", "code": "y = o[i] - k", "end": "i = 5; k = 2; o = [2, 4, 5, 6, 7, 9, 11, 12]; y = 7"}
{"start": "w = [1, 4, 1, 3, 1, 2, 4, 4]", "code": "p = set(range(w[0], w[1] + 1))", "end": "p = {1, 2, 3, 4}; w = [1, 4, 1, 3, 1, 2, 4, 4]"}
{"start": "b = 'P'; c = ['Q']", "code": "c.append(b)", "end": "b = 'P'; c = ['Q', 'P']"}
{"start": "r = deque([28, 60, 78])", "code": "r.popleft()", "end": "r = deque([60, 78])"}
{"start": "d = 'y'; i = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}", "code": "i[d] = 1", "end": "d = 'y'; i = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}"}
{"start": "i = 2; v = 2", "code": "v += i", "end": "i = 2; v = 4"}
{"start": "j = 2; r = [0, 0, 2, 0, 1, 1]", "code": "r[j] += 1", "end": "j = 2; r = [0, 0, 3, 0, 1, 1]"}
{"start": "c = 9; i = 74; n = {'A': 1, 'B': 2, 'C': 3, 'D': 4, 'E': 5, 'F': 6, 'G': 7, 'H': 8, 'I': 9}", "code": "n[chr(i)] = c + 1", "end": "c = 9; i = 74; n = {'A': 1, 'B': 2, 'C': 3, 'D': 4, 'E': 5, 'F': 6, 'G': 7, 'H': 8, 'I': 9, 'J': 10}"}
{"start": "s = 12", "code": "d = s", "end": "d = 12; s = 12"}
{"start": "n = {'o': 1.0, 'u': 1.0}; u = 'o'", "code": "n[u] -= 1", "end": "n = {'o': 0.0, 'u': 1.0}; u = 'o'"}
{"start": "j = -2", "code": "j = j + 1", "end": "j = -1"}
{"start": "p = '1101000000100111000110'", "code": "p += '1'", "end": "p = '11010000001001110001101'"}
{"start": "b = [(0, '-'), (6, '-')]; o = ['0', 'ef']", "code": "b.append((int(o[0]), '-'))", "end": "b = [(0, '-'), (6, '-'), (0, '-')]; o = ['0', 'ef']"}
{"start": "z = 5", "code": "z = z + 1", "end": "z = 6"}
{"start": "i = 'A'; q = \"\"\"AABCAAADA\\n3   \\n\\n\\n\\n\"\"\"", "code": "q += i", "end": "i = 'A'; q = 'AABCAAADA\\n3   \\n\\n\\n\\nA'"}
{"start": "m = '1'; s = ['2', '3']", "code": "m = s[0]", "end": "m = '2'; s = ['2', '3']"}
{"start": "l = 95", "code": "l += 1", "end": "l = 96"}
{"start": "j = [2, 1, 2, 2, 1, 1, 2, 2, 1]", "code": "x = max(j)", "end": "j = [2, 1, 2, 2, 1, 1, 2, 2, 1]; x = 2"}
{"start": "a = 11; b = 71; s = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 48, 55, 54, 53, 52, 75,    74, 73, 72, 79, 78, 77]", "code": "s.append(a ^ b)", "end": "a = 11; b = 71; s = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 48, 55, 54, 53, 52, 75, 74, 73, 72, 79, 78, 77, 76]"}
{"start": "b = 4; g = 2; w = [1, 4, 3, 5, 6, 2]", "code": "b = int(w[g])", "end": "b = 3; g = 2; w = [1, 4, 3, 5, 6, 2]"}
{"start": "i = 1; x = [[2, 5]]; z = 9", "code": "[i, z] = x[0]", "end": "i = 2; x = [[2, 5]]; z = 5"}
{"start": "a = [4, 1, 0, 1, 1, 0, 1]; i = 1; u = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i] = u[i - 1] + a[i - 1]", "end": "a = [4, 1, 0, 1, 1, 0, 1]; i = 1; u = [0, 4, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "q = n[i] - n[i - 1]", "end": "i = 1; n = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; q = 869167"}
{"start": "h = [1, 2]; k = 1", "code": "h[k] -= 1", "end": "h = [1, 1]; k = 1"}
{"start": "i = 4; j = 1; l = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2, 6, 10, 8], [0], []]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "l[i].append(sum(o[i][j:j + 3]))", "end": "i = 4; j = 1; l = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2, 6, 10, 8], [0, 2], []]; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "c = 1; d = 1; t = 1", "code": "t = min(d, c)", "end": "c = 1; d = 1; t = 1"}
{"start": "c = 'A'; i = 'B'", "code": "c = i", "end": "c = 'B'; i = 'B'"}
{"start": "h = 1; s = ['0', '0', '0', '1', '0']; x = 4", "code": "s[x] = str(h + 1)", "end": "h = 1; s = ['0', '0', '0', '1', '2']; x = 4"}
{"start": "e = 8; n = 4", "code": "e = e + n", "end": "e = 12; n = 4"}
{"start": "a = [[5, 1], [2, 1]]; s = [1, 1]", "code": "a.append(s)", "end": "a = [[5, 1], [2, 1], [1, 1]]; s = [1, 1]"}
{"start": "i = 1", "code": "i += l", "end": "i = -85; l = -86"}
{"start": "i = 1", "code": "m = i", "end": "i = 1; m = 1"}
{"start": "u = 5", "code": "u += 1", "end": "u = 6"}
{"start": "i = []; m = 3", "code": "i.append(m)", "end": "i = [3]; m = 3"}
{"start": "l = ['pop']", "code": "e = l.pop(0)", "end": "e = 'pop'; l = []"}
{"start": "h = ['4\\n', '-1 0\\n', '1 0\\n', '0 1\\n', '0 -1\\n', '\\n', '\\n', '\\n']; x = 2; z = -1, 0", "code": "z = tuple(map(int, h[x].split()))", "end": "h = ['4\\n', '-1 0\\n', '1 0\\n', '0 1\\n', '0 -1\\n', '\\n', '\\n', '\\n']; x = 2; z = (1, 0)"}
{"start": "g = [0, 999, 1000, 1001, 1002, 1002]; i = 5; j = 1; m = 3; p = [0, 999, 1000, 1001, 3]", "code": "m = max(m, g[i] - p[i - j])", "end": "g = [0, 999, 1000, 1001, 1002, 1002]; i = 5; j = 1; m = 999; p = [0, 999, 1000, 1001, 3]"}
{"start": "i = 3; y = [6, 5, 3, '2']", "code": "y[i] = int(y[i])", "end": "i = 3; y = [6, 5, 3, 2]"}
{"start": "h = 2; p = 4; z = [2, 0, 0, 0]", "code": "p = z[h]", "end": "h = 2; p = 0; z = [2, 0, 0, 0]"}
{"start": "a = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(a[1]))", "end": "a = ['discard', '6']; s = {3, 4, 5}"}
{"start": "a = 1; b = 0; k = -1; o = 6", "code": "b = min(o - a - 1, a - k - 1)", "end": "a = 1; b = 1; k = -1; o = 6"}
{"start": "i = 4", "code": "i += i & -i", "end": "i = 8"}
{"start": "m = ['Krishna', '67', '68', '69']", "code": "g[m[0]] = {m[1], m[2], m[3]}", "end": "g = {'Krishna': {'68', '69', '67'}}; m = ['Krishna', '67', '68', '69']"}
{"start": "s = [0, 1, 2]", "code": "x = len(s)", "end": "s = [0, 1, 2]; x = 3"}
{"start": "b = 0; h = 0.00244140625; s = 0.00244140625", "code": "s = b + h / 2", "end": "b = 0; h = 0.00244140625; s = 0.001220703125"}
{"start": "j = '2'; n = 1; t = 8", "code": "t += int(j) * 2 ** n", "end": "j = '2'; n = 1; t = 12"}
{"start": "f = 102; q = '1011'", "code": "f = int(q)", "end": "f = 1011; q = '1011'"}
{"start": "s = 'aabbccddeefghi'", "code": "m = [s.count(c) for c in set(s)]", "end": "m = []; s = []"}
{"start": "g = {(200, 2), (100, 3), (0, 4), (110, 2), (10, 3)}; t = 20; y = 2", "code": "g.add((t, y))", "end": "g = {(200, 2), (20, 2), (100, 3), (0, 4), (110, 2), (10, 3)}; t = 20; y = 2"}
{"start": "l = 'hello'", "code": "i.append(l)", "end": "i = ['hello']; l = 'hello'"}
{"start": "e = [1, 1, 4, 1, 1]; k = [1, 0, 0, 0, 0]; x = 1", "code": "k[x] = k[x - 1] + e[x]", "end": "e = [1, 1, 4, 1, 1]; k = [1, 2, 0, 0, 0]; x = 1"}
{"start": "g = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 6", "code": "g[x] -= 1", "end": "g = [1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "m = 4; o = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0,     1, 0, 0], [0, 1, 0, 0, 0, 0]]", "code": "o.append([0] * (m + 2))", "end": "m = 4; o = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0, 1, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 3; i = 4; m = [None, 0, 0, 2, None, None]; v = [None, 0, 2, 3, None, None, None]", "code": "m[i] = v[a - 1]", "end": "a = 3; i = 4; m = [None, 0, 0, 2, 2, None]; v = [None, 0, 2, 3, None, None, None]"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "i = 28; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 6", "code": "i = j[t]", "end": "i = 35; j = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 6"}
{"start": "h = 3; m = [3]; n = 0; s = [[0, 0, 0, 0], [0, 0, 0, 1], [0, 0, 0, 2], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "s[n][len(m)] = h", "end": "h = 3; m = [3]; n = 0; s = [[0, 3, 0, 0], [0, 0, 0, 1], [0, 0, 0, 2], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "f = 'to'; u = 'went'; x = 'he went'", "code": "x = u + ' ' + f", "end": "f = 'to'; u = 'went'; x = 'went to'"}
{"start": "c = 4; g = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; i = 1; j = 1; x = 3", "code": "x += g[i + j] * (j + 1) * (c - j - 1)", "end": "c = 4; g = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; i = 1; j = 1; x = 7"}
{"start": "c = 'b'; w = {'a': 0, 'b': 2}", "code": "w[c] += 1", "end": "c = 'b'; w = {'a': 0, 'b': 3}"}
{"start": "n = 0.000244140625; p = 2", "code": "n = n / p", "end": "n = 0.0001220703125; p = 2"}
{"start": "f = 2; m = 3; w = ['h', 'e', 'f', 'g']", "code": "w[f] = w[m]", "end": "f = 2; m = 3; w = ['h', 'e', 'g', 'g']"}
{"start": "v = {'a': 1}; w = 2; y = 'b'", "code": "v[y] = w", "end": "v = {'a': 1, 'b': 2}; w = 2; y = 'b'"}
{"start": "c = ['2 3', '4 -1']; l = '5 -1'", "code": "c.append(l)", "end": "c = ['2 3', '4 -1', '5 -1']; l = '5 -1'"}
{"start": "m = 1", "code": "m = m - 1", "end": "m = 0"}
{"start": "m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; n = 2; q = [[[112, 42], [56, 125]], [[119, 83], [49, 56]], [[62, 98], [15, 78]]]", "code": "q.append([row[n:][::-1] for row in m[n:][::-1]])", "end": "m = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; n = 78; q = [[[112, 42], [56, 125]], [[119, 83], [49, 56]], [[62, 98], [15, 78]], []]"}
{"start": "f = [4, 1, 5]; j = 4; q = [2, 3, 6, 7, 8, 4, 1, 5]; v = 7", "code": "f = q[j - 1:v]", "end": "f = [7, 8, 4, 1]; j = 4; q = [2, 3, 6, 7, 8, 4, 1, 5]; v = 7"}
{"start": "l = [1, 2, 3, 4]; q = [1, 2, 3, 5, 4]", "code": "l = sorted(q)", "end": "l = [1, 2, 3, 4, 5]; q = [1, 2, 3, 5, 4]"}
{"start": "c = 4; h = 0; k = 4", "code": "c = k - h", "end": "c = 4; h = 0; k = 4"}
{"start": "e = 5; l = 1; o = 6; t = 1", "code": "l, e, t, o = 0, 0, 0, 0", "end": "e = 0; l = 0; o = 0; t = 0"}
{"start": "d = {(2): 2, (3): 1}; l = 2; s = 1", "code": "l = d.get(s, 0) + 1", "end": "d = {2: 2, 3: 1}; l = 1; s = 1"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 4; j = 3; u = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2, 6, 10, 8], [0, 2, 2], []]", "code": "u[i].append(sum(c[i][j:j + 3]))", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 4; j = 3; u = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2, 6, 10, 8], [0, 2, 2, 2], []]"}
{"start": "p = 8", "code": "p += 1", "end": "p = 9"}
{"start": "d = {'a': 2, 'b': 2, 'c': 1}; i = 'c'", "code": "d[i] = d[i] + 1", "end": "d = {'a': 2, 'b': 2, 'c': 2}; i = 'c'"}
{"start": "a = ['1', '3']", "code": "a = [int(x) for x in a]", "end": "a = [1, 3]"}
{"start": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 2; w = 34", "code": "w += abs(b[i][j] - a[i][j])", "end": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 2; w = 36"}
{"start": "k = 2; n = 8", "code": "p = k % n", "end": "k = 2; n = 8; p = 2"}
{"start": "i = 1", "code": "s += i", "end": "i = 1; s = 69"}
{"start": "i = 3; q = {'eke', 'e', 'ewe', 'w', 'ee', 'k'}", "code": "q = [0] + [len(i) for i in q]", "end": "i = 3; q = [0, 2, 3, 1, 1, 3, 1]"}
{"start": "b = 1, 0; j = {(0, 0): 0, (1, 0): 1, (2, 0): 1}; v = 0, 0", "code": "j[v] = j[b] + 1", "end": "b = (1, 0); j = {(0, 0): 2, (1, 0): 1, (2, 0): 1}; v = (0, 0)"}
{"start": "o = [1, 2, 3, 2, 2, 1]; v = [1, 2, 3, 2, 2, 1]; x = 0; y = 1", "code": "v[x] = v[x] - y", "end": "o = [1, 2, 3, 2, 2, 1]; v = [0, 2, 3, 2, 2, 1]; x = 0; y = 1"}
{"start": "j = 'aa'; o = {'a': 6, 'aa': 2}", "code": "o[j] += 1", "end": "j = 'aa'; o = {'a': 6, 'aa': 3}"}
{"start": "p = {(2, 0), (1, 0), (0, 0)}; r = 2, 1", "code": "p.add(r)", "end": "p = {(2, 0), (1, 0), (0, 0), (2, 1)}; r = (2, 1)"}
{"start": "b = [['0', '3'], ['1', '9'], ['2', '6']]; g = 3; j = 1", "code": "g = int(b[j][1])", "end": "b = [['0', '3'], ['1', '9'], ['2', '6']]; g = 9; j = 1"}
{"start": "a = 4.0; m = [-1, 1, 1, 1, 1, -1]", "code": "a = (0, 0), (m[4], m[5])", "end": "a = ((0, 0), (1, -1)); m = [-1, 1, 1, 1, 1, -1]"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3}; l = 'f'; t = 2", "code": "c[l] = t", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2}; l = 'f'; t = 2"}
{"start": "k = {('a',): 1, ('a', 'b'): 1}; q = 'a', 'b', 'b'", "code": "k[q] = 1", "end": "k = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 1}; q = ('a', 'b', 'b')"}
{"start": "k = 'e'; x = 'babab'", "code": "k = x[1]", "end": "k = 'a'; x = 'babab'"}
{"start": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a']; i = 9; s = 'chris alan'", "code": "a.append(s[i])", "end": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a', 'n']; i = 9; s = 'chris alan'"}
{"start": "a = 'aka'; g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 0", "code": "g[ord(a[x]) - 97] += 1", "end": "a = 'aka'; g = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "d = '11111111111111111111111111111111'", "code": "a = int(d, base=2)", "end": "a = 4294967295; d = '11111111111111111111111111111111'"}
{"start": "c = '.'; x = 'hACKERrANK'", "code": "x += c", "end": "c = '.'; x = 'hACKERrANK.'"}
{"start": "c = []; r = 2", "code": "c.append(r)", "end": "c = [2]; r = 2"}
{"start": "i = 0; w = [[0, 0, 0, 0, 0]]", "code": "w[i].append(0)", "end": "i = 0; w = [[0, 0, 0, 0, 0, 0]]"}
{"start": "b = 1; z = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[b] = z[b] + 1", "end": "b = 1; z = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 4; e = [(2, 0), (2, 1), (3, 3), (4, 2)]; r = 2; y = 2", "code": "c, y = e[r]", "end": "c = 3; e = [(2, 0), (2, 1), (3, 3), (4, 2)]; r = 2; y = 3"}
{"start": "l = '5'; t = '0'", "code": "v.insert(int(t), int(l))", "end": "l = '5'; t = '0'; v = [5]"}
{"start": "e = Counter({'a': 1}); s = 'a'", "code": "e[s] += 1", "end": "e = Counter({'a': 2}); s = 'a'"}
{"start": "r = ['2', '3']", "code": "m = int(r[1])", "end": "m = 3; r = ['2', '3']"}
{"start": "k = 2; s = [0, 9, 2, 2, 8, 2]", "code": "k = len(s) - 1", "end": "k = 5; s = [0, 9, 2, 2, 8, 2]"}
{"start": "h = ['7283455864', '6731158619', '8988242643']; i = 1; j = 0; u = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "h.append(u[i + j])", "end": "h = ['7283455864', '6731158619', '8988242643', '6731158619']; i = 1; j = 0; u = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']"}
{"start": "j = [1]; y = '3'", "code": "j.append(int(y))", "end": "j = [1, 3]; y = '3'"}
{"start": "l = ['a', 'aa', 'aab', 'a', 'ab']; v = 'b'", "code": "l.append(v)", "end": "l = ['a', 'aa', 'aab', 'a', 'ab', 'b']; v = 'b'"}
{"start": "x = 3", "code": "x >>= 1", "end": "x = 1"}
{"start": "d = {'R': 2, 'B': 2, 'Y': 2, '_': 1}; j = 'X'", "code": "d[j] = d.get(j, 0) + 1", "end": "d = {'R': 2, 'B': 2, 'Y': 2, '_': 1, 'X': 1}; j = 'X'"}
{"start": "h = 'beabeefeab'; x = 'f'", "code": "h = h.replace(x, '')", "end": "h = 'beabeeeab'; x = 'f'"}
{"start": "t = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2}; x = 3", "code": "x += t['W']", "end": "t = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2}; x = 5"}
{"start": "h = [[1, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 2", "code": "h[i][j] = 1", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 2"}
{"start": "p = 2; v = 9.094947017729282e-13", "code": "v /= p", "end": "p = 2; v = 4.547473508864641e-13"}
{"start": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; l = 'of'", "code": "a[l] = 1", "end": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; l = 'of'"}
{"start": "a = 1; f = 14", "code": "f ^= a", "end": "a = 1; f = 15"}
{"start": "c = '1'; d = '1222311'; i = 1", "code": "c = d[i]", "end": "c = '2'; d = '1222311'; i = 1"}
{"start": "c = 13", "code": "c += 1", "end": "c = 14"}
{"start": "c = 'BABABA'; h = 'A'; j = 2", "code": "h = c[j]", "end": "c = 'BABABA'; h = 'B'; j = 2"}
{"start": "i = '4'; r = 2", "code": "r += int(i)", "end": "i = '4'; r = 6"}
{"start": "i = 6; n = 10", "code": "i = n", "end": "i = 10; n = 10"}
{"start": "b = 3; f = 0; h = [9, 7, 5, 3, 1]; k = [2, 1, 1]; l = 21", "code": "l += h[b] * k[f]", "end": "b = 3; f = 0; h = [9, 7, 5, 3, 1]; k = [2, 1, 1]; l = 27"}
{"start": "h = 2.0194839173657902e-28; p = 2", "code": "h /= p", "end": "h = 1.0097419586828951e-28; p = 2"}
{"start": "j = 2", "code": "o = j", "end": "j = 2; o = 2"}
{"start": "b = 'row', 'col'", "code": "x = len(b)", "end": "b = ('row', 'col'); x = 2"}
{"start": "i = 5; j = 11", "code": "j = i + 1", "end": "i = 5; j = 6"}
{"start": "e = 'she went'; n = 'to'; u = 'went'", "code": "e = u + ' ' + n", "end": "e = 'went to'; n = 'to'; u = 'went'"}
{"start": "g = ['{', '[', '(']; y = '{'", "code": "g.append(y)", "end": "g = ['{', '[', '(', '{']; y = '{'"}
{"start": "l = ['1', '2', '3', '6', '5', '4', '4', '2', '5', '3', '3', '6', '8', '4',    '3', '1', '5', '6', '2']", "code": "l = [int(i) for i in l]", "end": "l = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 3, 6, 8, 4, 3, 1, 5, 6, 2]"}
{"start": "j = 1; k = 0; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This$#i'", "code": "s += str(l[k][j])", "end": "j = 1; k = 0; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is'"}
{"start": "b = ['a', 'b']", "code": "l = len(b)", "end": "b = ['a', 'b']; l = 2"}
{"start": "j = 65536; p = 65535", "code": "p += j", "end": "j = 65536; p = 131071"}
{"start": "l = [100, 99, 98]; w = 'b'", "code": "l.append(ord(w))", "end": "l = [100, 99, 98, 98]; w = 'b'"}
{"start": "j = 3; x = [0]", "code": "x.append(j)", "end": "j = 3; x = [0, 3]"}
{"start": "d = {(203): 1, (204): 0, (205): 0, (206): 1, (207): 0, (208): 1}; i = 208", "code": "d[i] -= 1", "end": "d = {203: 1, 204: 0, 205: 0, 206: 1, 207: 0, 208: 0}; i = 208"}
{"start": "y = 'baab'", "code": "y = list(y)", "end": "y = ['b', 'a', 'a', 'b']"}
{"start": "f = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 5; j = 8; y = 34", "code": "y = y + f[i] * f[j]", "end": "f = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 5; j = 8; y = 25"}
{"start": "n = 4", "code": "q = {x: (0) for x in range(n + 1)}", "end": "n = 4; q = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0}"}
{"start": "d = {(0): 'twelve', (1): 'one', (2): 'two', (3): 'three', (4): 'four', (5):    'five'}", "code": "d[6] = 'six'", "end": "d = {0: 'twelve', 1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six'}"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0]; i = 8; x = 0", "code": "x = a[i - 1] ^ i", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0]; i = 8; x = 8"}
{"start": "i = 1; k = 2; s = 3, 1, 4, 2", "code": "k = s[i] ^ s[i + 1]", "end": "i = 1; k = 5; s = (3, 1, 4, 2)"}
{"start": "i = 3; j = 4; r = [[1, 1, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0,     0, 0, 0]]", "code": "r[i][j] = 1", "end": "i = 3; j = 4; r = [[1, 1, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 1, 0]]"}
{"start": "g = ['insert', '0', '5']", "code": "v.insert(int(g[1]), int(g[2]))", "end": "g = ['insert', '0', '5']; v = [5]"}
{"start": "i = 6; j = 8; s = 'h'; z = 'ifailuhkqq'", "code": "s = ''.join(sorted(z[i:j]))", "end": "i = 6; j = 8; s = 'hk'; z = 'ifailuhkqq'"}
{"start": "k = 1; l = 3; n = 2; v = [1, 3, 2]", "code": "v = [n, k, l]", "end": "k = 1; l = 3; n = 2; v = [2, 1, 3]"}
{"start": "h = [2, 1, 1, 1], [3, 2], [1, 1, 4, 1]; i = 2; r = [1, 1, 4, 1]; z = 3", "code": "z = h[i].pop(0)", "end": "h = ([2, 1, 1, 1], [3, 2], [1, 4, 1]); i = 2; r = [1, 1, 4, 1]; z = 1"}
{"start": "j = '0b11111101111000001'", "code": "j += '1'", "end": "j = '0b111111011110000011'"}
{"start": "a = [3, 3, 2, 1, 3]; i = 3; y = 1", "code": "y = a.count(i)", "end": "a = [3, 3, 2, 1, 3]; i = 3; y = 3"}
{"start": "c = 50; i = 7; u = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "c = abs(u[i] - u[i - 1])", "end": "c = 266824; i = 7; u = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "k = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2]; x = 3; y = 2", "code": "k.append(abs(x - y))", "end": "k = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1]; x = 3; y = 2"}
{"start": "i = 76", "code": "i = i + 1", "end": "i = 77"}
{"start": "b = 1; e = 1; f = [1, 1, 1, 2, 2, 2]; k = 1; l = 1; x = 1; y = 1", "code": "e, b, y, x, k, l = f", "end": "b = 1; e = 1; f = [1, 1, 1, 2, 2, 2]; k = 2; l = 2; x = 2; y = 1"}
{"start": "g = 'AAADD'; i = 0; s = ['AA', 'AA', 'AA', 'AD', 'DA']", "code": "s.append(g[i] + g[i + 1])", "end": "g = 'AAADD'; i = 0; s = ['AA', 'AA', 'AA', 'AD', 'DA', 'AA']"}
{"start": "a = [1, '2', '3', '4']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [1, 2, '3', '4']; i = 1"}
{"start": "f = 'MonthNum_4  1023038'; k = 'MonthNum_3'; t = '782725'", "code": "k, t = f.split()", "end": "f = 'MonthNum_4  1023038'; k = 'MonthNum_4'; t = '1023038'"}
{"start": "b = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 2385, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 27", "code": "b[i] = b[i - 1] + b[i - 4]", "end": "b = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 2385, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 27"}
{"start": "h = 5; t = [4, 3, 5, 1, 2]; x = 3", "code": "h = t.index(x) + 1", "end": "h = 2; t = [4, 3, 5, 1, 2]; x = 3"}
{"start": "l = 1; s = [2]", "code": "l = len(s)", "end": "l = 1; s = [2]"}
{"start": "b = 2951479051793528258560", "code": "b *= 2", "end": "b = 5902958103587056517120"}
{"start": "j = '07:05:45PM'", "code": "w = j[:2]", "end": "j = '07:05:45PM'; w = '07'"}
{"start": "f = ['bbb']; y = 'bebeeeb'", "code": "f.append(y)", "end": "f = ['bbb', 'bebeeeb']; y = 'bebeeeb'"}
{"start": "d = 29; j = 3; k = 1000000007; u = [13, 754, 39, 52]", "code": "u[j] = u[j] * d % k", "end": "d = 29; j = 3; k = 1000000007; u = [13, 754, 39, 1508]"}
{"start": "i = 0", "code": "k.append(10 ** 2 ** i)", "end": "i = 0; k = [10]"}
{"start": "a = 395; b = 1; k = 1; x = 7", "code": "k = a ** b % x", "end": "a = 395; b = 1; k = 3; x = 7"}
{"start": "g = 2; h = [(1, 0.5), (3, 0.25), (2, 0.0)]; i = 3; s = {(1): 2, (3): 1}; y = 3", "code": "s[h[g][0]] = y - i", "end": "g = 2; h = [(1, 0.5), (3, 0.25), (2, 0.0)]; i = 3; s = {1: 2, 3: 1, 2: 0}; y = 3"}
{"start": "g = 1; i = 2; r = [1, 2, 3]", "code": "g = g ^ r[i]", "end": "g = 2; i = 2; r = [1, 2, 3]"}
{"start": "c = 'abab'; i = 3; j = 2; o = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '', '', '',    'a', 'ab', '', '']", "code": "o.append(c[i:j])", "end": "c = 'abab'; i = 3; j = 2; o = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '', '', '', 'a', 'ab', '', '', '']"}
{"start": "c = [3]; j = [2, 3, 1, 5]", "code": "j.append(sum(c))", "end": "c = [3]; j = [2, 3, 1, 5, 3]"}
{"start": "h = [0, 1, 2, 3, 4]", "code": "y = len(h)", "end": "h = [0, 1, 2, 3, 4]; y = 5"}
{"start": "e = 'k'; i = 8; l = 1; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[i:i + l]))", "end": "e = 'q'; i = 8; l = 1; s = 'ifailuhkqq'"}
{"start": "i = 0; k = [[], [], [], []]; x = [6, 7, 1, 3]", "code": "k[i] = x[i] ^ x[i + 1]", "end": "i = 0; k = [1, [], [], []]; x = [6, 7, 1, 3]"}
{"start": "d = -9223372036854775808; p = 5", "code": "d = p", "end": "d = 5; p = 5"}
{"start": "i = 1; k = '1'; p = [['1', '1', '1', '2'], []]", "code": "p[i].append(k)", "end": "i = 1; k = '1'; p = [['1', '1', '1', '2'], ['1']]"}
{"start": "c = '7 50\\n'; k = 0", "code": "r, k = [int(e) for e in c.strip().split(' ')]", "end": "c = '7 50\\n'; k = 50; r = 7"}
{"start": "a = 4; v = {0, 1, 2, 3}", "code": "v.add(a)", "end": "a = 4; v = {0, 1, 2, 3, 4}"}
{"start": "l = [[2, 3], [0, 3], [3, 2], [3, 0]]", "code": "g.extend(l)", "end": "g = [[2, 3], [0, 3], [3, 2], [3, 0]]; l = [[2, 3], [0, 3], [3, 2], [3, 0]]"}
{"start": "c = ['0', '0', '1']; p = '1'; r = {(0): 2}", "code": "r[int(p)] = c.count(p)", "end": "c = ['0', '0', '1']; p = '1'; r = {0: 2, 1: 1}"}
{"start": "r = [0, 0, 0]; w = [2, 4, 4]; x = 0; y = [7, 4, 2, 0, 4, 8]", "code": "y.append(sum([sum(r), x, sum(w)]))", "end": "r = [0, 0, 0]; w = [2, 4, 4]; x = 0; y = [7, 4, 2, 0, 4, 8, 10]"}
{"start": "c = 0; h = 1; i = 0; j = 0; v = [(0, 0), (1, 0)]", "code": "v.append((c + i, h + j))", "end": "c = 0; h = 1; i = 0; j = 0; v = [(0, 0), (1, 0), (0, 1)]"}
{"start": "a = {(10): 1}; i = 20", "code": "a[i] = 1", "end": "a = {10: 1, 20: 1}; i = 20"}
{"start": "b = 'c'; j = 3; z = ['d', 'h', 'k', 'k']", "code": "z[j] = b", "end": "b = 'c'; j = 3; z = ['d', 'h', 'k', 'c']"}
{"start": "c = {128, 130, 4, 132, 6, 134, 8, 136, 10, 138, 12, 140, 14, 142, 16, 144,     18, 146, 20, 148, 22, 150, ...}; f = 156", "code": "c.add(f)", "end": "c = {128, 130, 132, 4, 6, 134, 8, 136, 10, 138, 12, 140, 14, 142, 16, 144, 18, 146, 20, 148, 22, 150, 156, Ellipsis}; f = 156"}
{"start": "k = 0.0; x = 8", "code": "k = x / 42", "end": "k = 0.19047619047619047; x = 8"}
{"start": "a = 5; b = 10", "code": "a, b = min((a, b)), max((a, b)) - min((a, b))", "end": "a = 5; b = 5"}
{"start": "i = 1; p = 1; v = [1, 1, 1, 1, 1, 1]", "code": "v[i] = p + 1", "end": "i = 1; p = 1; v = [1, 2, 1, 1, 1, 1]"}
{"start": "a = 0, 0; g = 0; s = [-1, -1, -1, -1]", "code": "s[a[0]] = g * 6", "end": "a = (0, 0); g = 0; s = [0, -1, -1, -1]"}
{"start": "a = 20; r = [0, 24, 3, 20]; s = [[None, 24, 3, 20], [24, None, None, None], [3, None, None, 12], [20,    None, 12, None]]; u = 2; v = 3", "code": "a = r[u] + s[u][v]", "end": "a = 15; r = [0, 24, 3, 20]; s = [[None, 24, 3, 20], [24, None, None, None], [3, None, None, 12], [20, None, 12, None]]; u = 2; v = 3"}
{"start": "m = [12]; t = '1012'", "code": "m.append(int(t))", "end": "m = [12, 1012]; t = '1012'"}
{"start": "a = {2, 3}; z = 2", "code": "a.remove(z)", "end": "a = {3}; z = 2"}
{"start": "c = {0, 2}", "code": "r = next(iter(c))", "end": "c = {0, 2}; r = 0"}
{"start": "i = 1; p = '3 '", "code": "p += str(i) + ' '", "end": "i = 1; p = '3 1 '"}
{"start": "l = [4, 2]", "code": "o = l", "end": "l = [4, 2]; o = [4, 2]"}
{"start": "g = [[2, 1], [3], [0, 3], [2, 1], [], []]; w = 1; z = 2", "code": "g[z - 1].append(w - 1)", "end": "g = [[2, 1], [3, 0], [0, 3], [2, 1], [], []]; w = 1; z = 2"}
{"start": "j = 12; x = 16", "code": "x = j + x", "end": "j = 12; x = 28"}
{"start": "c = ['insert', 0, 6]; p = ['print']", "code": "c = [int(x) for x in p[1:]]", "end": "c = []; p = ['print']"}
{"start": "m = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 4]]", "code": "m[-1][2] = 2 ** m[-1][2]", "end": "m = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 16]]"}
{"start": "a = [[1, 5], [3, 2]]; d = 1; j = 4", "code": "a += [[j, d]]", "end": "a = [[1, 5], [3, 2], [4, 1]]; d = 1; j = 4"}
{"start": "d = 55; e = 0", "code": "e += d", "end": "d = 55; e = 55"}
{"start": "f = [1]; l = 1", "code": "f.append(l)", "end": "f = [1, 1]; l = 1"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l.append([0] * (c + 1))", "end": "c = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']; x = 1", "code": "f[x + 1] = '1'", "end": "f = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; x = 1"}
{"start": "u = set(); w = array([1.5, 3.5]); z = 139683846997936, 139684311549184", "code": "u.add(z)", "end": "u = {(139683846997936, 139684311549184)}; w = array([1.5, 3.5]); z = (139683846997936, 139684311549184)"}
{"start": "a = 73", "code": "b = a + 5 - a % 5", "end": "a = 73; b = 75"}
{"start": "i = '0b1111110111100000110000111'", "code": "i += '1'", "end": "i = '0b11111101111000001100001111'"}
{"start": "c = [4, 2, 3, 5, 1]", "code": "w = sorted(c, reverse=True)", "end": "c = [4, 2, 3, 5, 1]; w = [5, 4, 3, 2, 1]"}
{"start": "f = ['i love to dance. ']; j = 'i like to dance i. '", "code": "f.append(j)", "end": "f = ['i love to dance. ', 'i like to dance i. ']; j = 'i like to dance i. '"}
{"start": "a = 6; b = 7; x = 4, 5", "code": "x = max(x[0], a), max(x[1], b)", "end": "a = 6; b = 7; x = (6, 7)"}
{"start": "w = 0", "code": "w = w + 1", "end": "w = 1"}
{"start": "i = 3; s = [1, 0, 0, 0]", "code": "s[i] += 1", "end": "i = 3; s = [1, 0, 0, 1]"}
{"start": "s = 1; z = [-1, -1, -1, -1]", "code": "z[s - 1] = 0", "end": "s = 1; z = [0, -1, -1, -1]"}
{"start": "i = 6.0; m = 4; r = 12", "code": "i = r / m", "end": "i = 3.0; m = 4; r = 12"}
{"start": "g = 20; i = '11'", "code": "g = g + int(i)", "end": "g = 31; i = '11'"}
{"start": "a = [[], []]; f = []; y = 5", "code": "f.append(y)", "end": "a = [[], []]; f = [5]; y = 5"}
{"start": "c = 0", "code": "f = c - 1", "end": "c = 0; f = -1"}
{"start": "f = 5; l = {(0): {1, 2}, (1): {0, 2, 3}, (2): {0, 1, 3}, (3): {1, 2}, (4): set(),    (5): set()}; r = 6", "code": "l[f - 1].add(r - 1)", "end": "f = 5; l = {0: {1, 2}, 1: {0, 2, 3}, 2: {0, 1, 3}, 3: {1, 2}, 4: {5}, 5: set()}; r = 6"}
{"start": "i = 0", "code": "e = i", "end": "e = 0; i = 0"}
{"start": "i = '1'; j = [1]", "code": "j.append(int(i))", "end": "i = '1'; j = [1, 1]"}
{"start": "t = ['CANDY', '5']; x = 'POTATO CHIPS 30'", "code": "t = x.split()", "end": "t = ['POTATO', 'CHIPS', '30']; x = 'POTATO CHIPS 30'"}
{"start": "a = 11; b = 66; v = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 61, 60, 51, 50, 49, 48,    55, 54, 53, 52, 75, 74]", "code": "v.append(a ^ b)", "end": "a = 11; b = 66; v = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 61, 60, 51, 50, 49, 48, 55, 54, 53, 52, 75, 74, 73]"}
{"start": "d = [None, {2}, set()]; u = 2; v = 3", "code": "d[v - 1].add(u - 1)", "end": "d = [None, {2}, {1}]; u = 2; v = 3"}
{"start": "e = 'f'; s = {'c': 4, 'd': 4, 'e': 4}", "code": "s[e] = 1", "end": "e = 'f'; s = {'c': 4, 'd': 4, 'e': 4, 'f': 1}"}
{"start": "e = 9; j = 8", "code": "j = j * e", "end": "e = 9; j = 72"}
{"start": "i = -15; j = 14; m = 16383; n = '11111111111111111111111111111111'", "code": "m += 2 ** j * int(n[i])", "end": "i = -15; j = 14; m = 32767; n = '11111111111111111111111111111111'"}
{"start": "i = 1; k = 2; m = 'bba'; s = 'abba'", "code": "m = s[k:k + i]", "end": "i = 1; k = 2; m = 'b'; s = 'abba'"}
{"start": "f = [[[0], [0, 1], [0], [0, 3], [0]], [[1], [1], [1], [1], [1]], [[2], [2],    [2], [2], [2]], [[3], [3], [3], [3], [3]], [[4], [4], [4], [4], [4]]]; i = 0; j = 4", "code": "f[i][j] = f[i][j - 1] + [j]", "end": "f = [[[0], [0, 1], [0], [0, 3], [0, 3, 4]], [[1], [1], [1], [1], [1]], [[2], [2], [2], [2], [2]], [[3], [3], [3], [3], [3]], [[4], [4], [4], [4], [4]]]; i = 0; j = 4"}
{"start": "l = 3; s = 'ac'", "code": "l = len(s)", "end": "l = 2; s = 'ac'"}
{"start": "n = 7.275957614183426e-12; p = 2", "code": "n /= p", "end": "n = 3.637978807091713e-12; p = 2"}
{"start": "m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = 4", "code": "n = len(m)", "end": "m = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; n = 9"}
{"start": "i = 14; r = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i + 1] += r[i]", "end": "i = 14; r = [0, 0, 2, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = '110100000010'", "code": "g += '0'", "end": "g = '1101000000100'"}
{"start": "f = 6; h = 2", "code": "h = f", "end": "f = 6; h = 6"}
{"start": "d = ['b', 'c', 'd']; l = 'o'; s = 1", "code": "l = d[s]", "end": "d = ['b', 'c', 'd']; l = 'c'; s = 1"}
{"start": "i = 1; j = 2", "code": "y.append((i, j))", "end": "i = 1; j = 2; y = [(1, 2)]"}
{"start": "j = 1; m = 0, 0; y = 0", "code": "y = m[1] + j", "end": "j = 1; m = (0, 0); y = 1"}
{"start": "m = 3; s = [3, 1]", "code": "s = s[m:]", "end": "m = 3; s = []"}
{"start": "j = 1; m = 2; u = '28'", "code": "m = m * int(u[j])", "end": "j = 1; m = 16; u = '28'"}
{"start": "e = 9; h = 4; i = 7", "code": "h = 1 + (e - i)", "end": "e = 9; h = 3; i = 7"}
{"start": "i = 2; j = 2; v = 1", "code": "v = (10 + i - j) % 10", "end": "i = 2; j = 2; v = 0"}
{"start": "s = 0; x = 2", "code": "r = x - s - 1", "end": "r = 1; s = 0; x = 2"}
{"start": "b = 16; c = [16, 64, 81, 144, 169]; k = '2'", "code": "c.append(pow(b, int(k)))", "end": "b = 16; c = [16, 64, 81, 144, 169, 256.0]; k = '2'"}
{"start": "l = [1, 4, 3, 5, 6, 2]", "code": "n = len(l)", "end": "l = [1, 4, 3, 5, 6, 2]; n = 6"}
{"start": "i = 3; u = 'AAAAD'; w = ['AA', 'AA', 'AA']", "code": "w.append(u[i] + u[i + 1])", "end": "i = 3; u = 'AAAAD'; w = ['AA', 'AA', 'AA', 'AD']"}
{"start": "i = 5; s = {(1): 1}", "code": "s[i] = 1", "end": "i = 5; s = {1: 1, 5: 1}"}
{"start": "i = 0; l = 5; z = [[3, 4, 7, 6], []]", "code": "z[i + 1].append(l)", "end": "i = 0; l = 5; z = [[3, 4, 7, 6], [5]]"}
{"start": "d = 97; i = 1; j = 1; l = ['e', 'd', 'c', 'b']", "code": "l.append(chr(d + i + j))", "end": "d = 97; i = 1; j = 1; l = ['e', 'd', 'c', 'b', 'c']"}
{"start": "d = 7; k = 8; n = 0; x = [4, 1, 0, 1, 1, 0, 1]", "code": "k = sum(x[n:d])", "end": "d = 7; k = 8; n = 0; x = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "i = -1; r = 0; u = 0, 1", "code": "r = u[0] + i", "end": "i = -1; r = -1; u = (0, 1)"}
{"start": "d = 200; i = 2; z = [100, 200, 0, 0, -100]", "code": "z[i] = d", "end": "d = 200; i = 2; z = [100, 200, 200, 0, -100]"}
{"start": "h = 7; j = 32; x = 9", "code": "h = h + j % x", "end": "h = 12; j = 32; x = 9"}
{"start": "a = [2, 3, 1, 2, 3, 2, 3, 3]; i = 0; j = 7; u = [1, 2, 3, 2]", "code": "u.append(min(a[i:j + 1]))", "end": "a = [2, 3, 1, 2, 3, 2, 3, 3]; i = 0; j = 7; u = [1, 2, 3, 2, 1]"}
{"start": "n = 1.0000000000000002e-27", "code": "n = n / 10", "end": "n = 1.0000000000000002e-28"}
{"start": "l = 10; m = 2; x = 12", "code": "l = x - 2 * m", "end": "l = 8; m = 2; x = 12"}
{"start": "n = 20; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]", "code": "u.append(int(u[n - 1]) + int(u[n - 2]))", "end": "n = 20; u = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]"}
{"start": "l = '5'; m = '0'; s = 'insert 1 10'", "code": "s, m, l = s.split()", "end": "l = '10'; m = '1'; s = 'insert'"}
{"start": "f = 0; v = 3", "code": "r += v - f", "end": "f = 0; r = 28; v = 3"}
{"start": "s = 2; v = 3", "code": "v = s", "end": "s = 2; v = 2"}
{"start": "b = set(); r = 140191363580432, 140191822783744; y = array([[1, 3], [2, 4]])", "code": "b.add(r)", "end": "b = {(140191363580432, 140191822783744)}; r = (140191363580432, 140191822783744); y = array([[1, 3],\n[2, 4]])"}
{"start": "b = [[1, 4], [4, 4], [10, 4]]", "code": "b = list()", "end": "b = []"}
{"start": "c = [0, 2, 1]; i = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "i.append(c)", "end": "c = [0, 2, 1]; i = [[1, 3, 1], [2, 1, 2], [3, 3, 3], [0, 2, 1]]"}
{"start": "a = [-4]; b = [1, 2, 3, 1, 2, 3, 4]", "code": "b = [1] * len(a)", "end": "a = [-4]; b = [1]"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "r = [(1, 3)]; x = '1'; y = '3'", "code": "r.append((int(y), int(x)))", "end": "r = [(1, 3), (3, 1)]; x = '1'; y = '3'"}
{"start": "e = 91; t = 95", "code": "e = t", "end": "e = 95; t = 95"}
{"start": "h = 7; y = 2", "code": "h += y", "end": "h = 9; y = 2"}
{"start": "a = '1'; g = 1", "code": "a = str(g) + a", "end": "a = '11'; g = 1"}
{"start": "j = 5; k = 0; l = [1, 1, 1, 2, 3, 5]", "code": "j = l[k]", "end": "j = 1; k = 0; l = [1, 1, 1, 2, 3, 5]"}
{"start": "c = 1.9721522630525295e-31", "code": "c = c / 2", "end": "c = 9.860761315262648e-32"}
{"start": "i = 6; s = 'abccddde'; z = 3", "code": "z = z + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 6; s = 'abccddde'; z = 1"}
{"start": "d = [1, 3, 5]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [6, 5, 2], [6,     7, 2], [2, 3, 6], [2, 5, 6]]", "code": "f.append(d)", "end": "d = [1, 3, 5]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [6, 5, 2], [6, 7, 2], [2, 3, 6], [2, 5, 6], [1, 3, 5]]"}
{"start": "c = 'bb'; i = 0; k = ''", "code": "k = c[i + 1:i + 2]", "end": "c = 'bb'; i = 0; k = 'b'"}
{"start": "i = 2; l = [0, 1]", "code": "l.append(i)", "end": "i = 2; l = [0, 1, 2]"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "a = [(0) for i in q]", "end": "a = [0, 0, 0, 0, 0]; q = [2, 1, 5, 3, 4]"}
{"start": "h = [4, 3, 5, 1, 2]; i = 2; s = 3", "code": "s = h.index(h.index(i + 1) + 1) + 1", "end": "h = [4, 3, 5, 1, 2]; i = 2; s = 5"}
{"start": "l = {'c': 1, 'd': 1, 'e': 1}; x = 'd'", "code": "q += l[x]", "end": "l = {'c': 1, 'd': 1, 'e': 1}; q = 29; x = 'd'"}
{"start": "i = 0; j = 1; o = '7 '; p = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]", "code": "o += str(p[i][j])", "end": "i = 0; j = 1; o = '7 1'; p = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 7555935, 14564533, 28074040, 54114452,     104308960, 201061985, 387559437]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "g = 97; r = [1, 1, 2, 4, 8, 15, 29, 7555935, 14564533, 28074040, 54114452, 104308960, 201061985, 387559437, 13]"}
{"start": "p = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 0", "code": "p[x][y] = 0", "end": "p = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 0; y = 0"}
{"start": "h = ['.....', '.x.x.', '.....', '.....']; i = 3; j = 3; y = [['.', '.', '.', '.'], ['.', 'x', '.', '.'], ['.', '.', '.', '.'], ['.',    'x', '.', None], ['.', '.', '.', None]]", "code": "y[j][i] = h[i][j]", "end": "h = ['.....', '.x.x.', '.....', '.....']; i = 3; j = 3; y = [['.', '.', '.', '.'], ['.', 'x', '.', '.'], ['.', '.', '.', '.'], ['.', 'x', '.', '.'], ['.', '.', '.', None]]"}
{"start": "h = '07:05:45PM'", "code": "x = h[0:8]", "end": "h = '07:05:45PM'; x = '07:05:45'"}
{"start": "a = 0.00390625; w = 0; z = 0.00390625", "code": "a = (w + z) / 2", "end": "a = 0.001953125; w = 0; z = 0.00390625"}
{"start": "e = 3; i = 1; j = [1, 1, 1]", "code": "j = [(1) for i in range(e)]", "end": "e = 3; i = 1; j = [1, 1, 1]"}
{"start": "u = 'GAAATAAA'", "code": "y, r, c = 0, 0, len(u)", "end": "c = 8; r = 0; u = 'GAAATAAA'; y = 0"}
{"start": "d = [1, 12, 5, 111, 200, 1000, 10]", "code": "d = sorted(list(d))", "end": "d = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "j = 1; z = {'NE': 1, 'N': 1}", "code": "j += z['N']", "end": "j = 2; z = {'NE': 1, 'N': 1}"}
{"start": "b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; m = 2; x = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]", "code": "m += abs(b[i][j] - x[i][j])", "end": "b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; m = 9; x = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]"}
{"start": "n = 5; o = 3.5831807999999996", "code": "o = o % n + o / n", "end": "n = 5; o = 4.299816959999999"}
{"start": "i = 3; r = [204, 205]; z = 203", "code": "r.append(i + z)", "end": "i = 3; r = [204, 205, 206]; z = 203"}
{"start": "f = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 4]; i = 6; k = 6", "code": "f[i] += f[i - k]", "end": "f = [1, 0, 1, 1, 1, 2, 3, 2, 3, 3, 4]; i = 6; k = 6"}
{"start": "i = 0; p = array([1.1, 2.0, 3.0]); x = array(0.0); y = array(0.0)", "code": "y = y * x + p[i]", "end": "i = 0; p = array([1.1, 2. , 3. ]); x = array(0.); y = 1.1"}
{"start": "j = 2; v = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (0,     1): 0}", "code": "v[0, j] = 0", "end": "j = 2; v = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (0, 1): 0, (0, 2): 0}"}
{"start": "i = 3; j = 3; y = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 0, 0]]", "code": "y[i][j] = y[i - 1][j]", "end": "i = 3; j = 3; y = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 2, 0]]"}
{"start": "p = 6", "code": "p = int(1)", "end": "p = 1"}
{"start": "q = ['1', '2']; s = '100'", "code": "q.append(s)", "end": "q = ['1', '2', '100']; s = '100'"}
{"start": "l = 3; r = 4; s = 'aabaa'; z = ['abaa', 'aba', 'ab', 'a', 'baa', 'ba', 'b']", "code": "z.append(s[l:r + 1])", "end": "l = 3; r = 4; s = 'aabaa'; z = ['abaa', 'aba', 'ab', 'a', 'baa', 'ba', 'b', 'aa']"}
{"start": "e = 3; p = [1]", "code": "p.append(e)", "end": "e = 3; p = [1, 3]"}
{"start": "c = 1; j = 4; r = ['1', '0', '1', '1', None, None]", "code": "r[j] = str(c)", "end": "c = 1; j = 4; r = ['1', '0', '1', '1', '1', None]"}
{"start": "i = 9; p = {(0): 1, (1): 0, (2): 1, (3): 1, (4): 1, (5): 2, (6): 2, (7): 2, (8): 3,    (9): 1, (10): 2}; y = 3", "code": "p[i] += p[i - y]", "end": "i = 9; p = {0: 1, 1: 0, 2: 1, 3: 1, 4: 1, 5: 2, 6: 2, 7: 2, 8: 3, 9: 3, 10: 2}; y = 3"}
{"start": "f = '1000'; r = '0'", "code": "f += r", "end": "f = '10000'; r = '0'"}
{"start": "j = 0; n = 9; o = [0, 3, 9]", "code": "n = o[j]", "end": "j = 0; n = 0; o = [0, 3, 9]"}
{"start": "f = 6; p = 3", "code": "f = p * 3", "end": "f = 9; p = 3"}
{"start": "h = '23'", "code": "h = int(h)", "end": "h = 23"}
{"start": "s = 'beabeefeab'; y = 'eeefe'", "code": "y = s", "end": "s = 'beabeefeab'; y = 'beabeefeab'"}
{"start": "s = 'cab'", "code": "z = s.count('a')", "end": "s = 'cab'; z = 1"}
{"start": "f = 1", "code": "f = f + height", "end": "f = -6; j = -7"}
{"start": "a = [14, 28, 60]; q = [1, 78]", "code": "a.append(q[1])", "end": "a = [14, 28, 60, 78]; q = [1, 78]"}
{"start": "d = {(2): 0, (1): 1, (5): 4, (3): 2, (4): 4}; i = 3; q = [2, 1, 3, 5, 4]", "code": "d[q[i + 1]] -= 1", "end": "d = {2: 0, 1: 1, 5: 4, 3: 2, 4: 3}; i = 3; q = [2, 1, 3, 5, 4]"}
{"start": "g = 4; i = 0; n = 1; z = 5", "code": "g ^= z - n + (i + 1)", "end": "g = 1; i = 0; n = 1; z = 5"}
{"start": "q = ['5', '4']", "code": "x = int(q[1])", "end": "q = ['5', '4']; x = 4"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'gh'), (0,    'ij'), (4, 'that'), (3, 'be')]; s = ['0', 'to']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'gh'), (0, 'ij'), (4, 'that'), (3, 'be'), (0, 'to')]; s = ['0', 'to']"}
{"start": "a = 8; e = [5, 2, 1]", "code": "e.append(a)", "end": "a = 8; e = [5, 2, 1, 8]"}
{"start": "d = 4; q = 5", "code": "d = q", "end": "d = 5; q = 5"}
{"start": "a = 99; f = 98; q = 2", "code": "q = a - f", "end": "a = 99; f = 98; q = 1"}
{"start": "j = [1, 2, 3, 6, 7, 14, 15, 134217726, 134217727, 268435454, 268435455,     536870910, 536870911, 1073741822]", "code": "j.append(j[-1] + 1)", "end": "j = [1, 2, 3, 6, 7, 14, 15, 134217726, 134217727, 268435454, 268435455, 536870910, 536870911, 1073741822, 1073741823]"}
{"start": "i = 4; m = [2, -1, 2, 3, 4, -5]; o = 6; r = 6", "code": "o = r + m[i]", "end": "i = 4; m = [2, -1, 2, 3, 4, -5]; o = 10; r = 6"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "i = 2; j = 3; s = 'abba'; u = 'abb'", "code": "u = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 3; s = 'abba'; u = 'b'"}
{"start": "i = 0; j = 2; n = [['.', '.', '.', 'O', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "n[i + 1][j] = '.'", "end": "i = 0; j = 2; n = [['.', '.', '.', 'O', 'O', 'O'], ['.', '.', '.', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "d = [1, 0, -1, -2, -1]; s = -2", "code": "d.append(s)", "end": "d = [1, 0, -1, -2, -1, -2]; s = -2"}
{"start": "b = [1, 0, 0]; c = 1", "code": "b.append(c)", "end": "b = [1, 0, 0, 1]; c = 1"}
{"start": "s = 'afhiiklqqu'; t = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}", "code": "t[s] = t.get(s, 0) + 1", "end": "s = 'afhiiklqqu'; t = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1, 'afhiiklqqu': 1}"}
{"start": "i = 6; m = 1", "code": "m = max(m, i)", "end": "i = 6; m = 6"}
{"start": "a = 10; b = 12; x = 1", "code": "x = a ^ b", "end": "a = 10; b = 12; x = 6"}
{"start": "v = 10, 0", "code": "j += v[0]", "end": "j = 44; v = (10, 0)"}
{"start": "n = {(2): 7, (3): 1}", "code": "h = list(n.keys())", "end": "h = [2, 3]; n = {2: 7, 3: 1}"}
{"start": "p = 11; q = '15'", "code": "p += len(q)", "end": "p = 13; q = '15'"}
{"start": "c = [9, 13, 14, 15, 16, 12, 8, 4]; d = 4; i = 0; t = [[3, 2, 3, 4], [2, 6, 7, 8], [1, 10, 11, 12], [5, 14, 15, 16]]; x = 1", "code": "t[d - i - 1][x] = c.pop(0)", "end": "c = [13, 14, 15, 16, 12, 8, 4]; d = 4; i = 0; t = [[3, 2, 3, 4], [2, 6, 7, 8], [1, 10, 11, 12], [5, 9, 15, 16]]; x = 1"}
{"start": "d = ['b', 'ba', 'bac', 'a', 'ac', 'c']", "code": "d = sorted(set(d))", "end": "d = ['a', 'ac', 'b', 'ba', 'bac', 'c']"}
{"start": "j = 0; z = 1", "code": "m.append(set([j, z]))", "end": "j = 0; m = [{0, 1}]; z = 1"}
{"start": "s = 'haveaniceday'", "code": "l = len(s)", "end": "l = 12; s = 'haveaniceday'"}
{"start": "c = 2; r = {(2): 3}", "code": "r[c] += 1", "end": "c = 2; r = {2: 4}"}
{"start": "s = 43", "code": "s += 1", "end": "s = 44"}
{"start": "b = 5; h = 4", "code": "h = b", "end": "b = 5; h = 5"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "i = 1, 3, 2; q = [[1, 2, 3]]", "code": "q.append(list(i))", "end": "i = (1, 3, 2); q = [[1, 2, 3], [1, 3, 2]]"}
{"start": "c = 1.2000000000000005e-33", "code": "c = c / 10", "end": "c = 1.2000000000000006e-34"}
{"start": "f = 2; t = 2", "code": "f = t - 1", "end": "f = 1; t = 2"}
{"start": "n = 3", "code": "x = n", "end": "n = 3; x = 3"}
{"start": "i = 'not'; k = {'two': 1, 'times': 1, 'three': 1, 'is': 1}", "code": "k[i] = 0", "end": "i = 'not'; k = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 0}"}
{"start": "c = 1.200000000000001e-63; r = 1.200000000000001e-62", "code": "r = c % 10", "end": "c = 1.200000000000001e-63; r = 1.200000000000001e-63"}
{"start": "c = 'aabbccddeefghi'; i = 0", "code": "p[c[i]] = 1", "end": "c = 'aabbccddeefghi'; i = 0; p = {'a': 1}"}
{"start": "i = 1; j = 2; k = 'afhiiklqqu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 2; k = 'f'; s = 'ifailuhkqq'"}
{"start": "l = 7; s = 'abddd'", "code": "l = len(s)", "end": "l = 5; s = 'abddd'"}
{"start": "x = 9.5367431640625e-06", "code": "x /= 2", "end": "x = 4.76837158203125e-06"}
{"start": "i = 0; n = 0", "code": "n = i", "end": "i = 0; n = 0"}
{"start": "i = 1", "code": "l.append(i + 1)", "end": "i = 1; l = [2]"}
{"start": "p = {(63): 0, (25): 0, (73): 0}; s = 1", "code": "p[s] = 0", "end": "p = {63: 0, 25: 0, 73: 0, 1: 0}; s = 1"}
{"start": "c = 'A'; e = 3; n = 0; q = 'BBBBB'", "code": "c, e = q[n], 0", "end": "c = 'B'; e = 0; n = 0; q = 'BBBBB'"}
{"start": "o = 4; q = 3; t = 3", "code": "q = t - o", "end": "o = 4; q = -1; t = 3"}
{"start": "d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229,     233, 239, 241, 251, 257]; j = 8; y = 9699690; z = 9699690", "code": "z = y * d[j]", "end": "d = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257]; j = 8; y = 9699690; z = 223092870"}
{"start": "b = ' 1101'; i = 14; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = ' 1110'; i = 14; l = 5"}
{"start": "l = 'atcgatcga'; n = 6", "code": "n = len(l)", "end": "l = 'atcgatcga'; n = 9"}
{"start": "j = 'bcxz'; x = ['a', 'c', 'x', 'z']", "code": "x = list(j)", "end": "j = 'bcxz'; x = ['b', 'c', 'x', 'z']"}
{"start": "f = [0, 2, 2, 2, 3, 2, 2, 2]", "code": "f.remove(min(f))", "end": "f = [2, 2, 2, 3, 2, 2, 2]"}
{"start": "c = 1.200000000000001e-68; r = 1.200000000000001e-67", "code": "r = c % 10", "end": "c = 1.200000000000001e-68; r = 1.200000000000001e-68"}
{"start": "e = '9'; l = '100'", "code": "l = str(int(e) + 1)", "end": "e = '9'; l = '10'"}
{"start": "i = 3; p = 4", "code": "p = i", "end": "i = 3; p = 3"}
{"start": "c = Counter({(1): 1, (2): 1, (3): 1, (4): 1}); j = 1", "code": "y += c[j]", "end": "c = Counter({1: 1, 2: 1, 3: 1, 4: 1}); j = 1; y = 46"}
{"start": "i = 'bac'; s = 'aacbba'", "code": "s += str(i)", "end": "i = 'bac'; s = 'aacbbabac'"}
{"start": "h = [[100000012, 8, 32, 100000012, 100000012], [8, 100000012, 2, 4,     100000012], [32, 2, 100000012, 16, 100000012], [100000012, 4, 16,     100000012, 1], [100000012, 100000012, 100000012, 1, 100000012]]; i = 0", "code": "h[i][i] = 0", "end": "h = [[0, 8, 32, 100000012, 100000012], [8, 100000012, 2, 4, 100000012], [32, 2, 100000012, 16, 100000012], [100000012, 4, 16, 100000012, 1], [100000012, 100000012, 100000012, 1, 100000012]]; i = 0"}
{"start": "b = [4, 1]; q = 3; t = 2", "code": "q, t = b", "end": "b = [4, 1]; q = 4; t = 1"}
{"start": "d = 0; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 2; y = 8", "code": "y += sum(e[j][d:d + 3]) + sum(e[j + 2][d:d + 3]) + e[j + 1][d + 1]", "end": "d = 0; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 2; y = 11"}
{"start": "n = 2; x = ['2', '-1', '2', '3', '4', '-5']; y = 2", "code": "y = y + int(x[n])", "end": "n = 2; x = ['2', '-1', '2', '3', '4', '-5']; y = 4"}
{"start": "i = 1; m = [2, '1', '1']", "code": "m[i] = int(m[i])", "end": "i = 1; m = [2, 1, '1']"}
{"start": "l = 9", "code": "m = l", "end": "l = 9; m = 9"}
{"start": "j = 2; m = 2310", "code": "m = j", "end": "j = 2; m = 2"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = 0", "code": "c[h] += 1", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 0"}
{"start": "k = 0", "code": "k += 1", "end": "k = 1"}
{"start": "a = 1; n = 2", "code": "a = n", "end": "a = 2; n = 2"}
{"start": "m = 2; n = 5", "code": "m = n", "end": "m = 5; n = 5"}
{"start": "c = 'd'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; q = 1", "code": "j[c] += q", "end": "c = 'd'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; q = 1"}
{"start": "g = 'today'; m = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}", "code": "m[g] = m[g] - 1", "end": "g = 'today'; m = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 0, 'night': 1}"}
{"start": "b = 1.0339757656912846e-25", "code": "b /= 2", "end": "b = 5.169878828456423e-26"}
{"start": "y = 4", "code": "y -= 1", "end": "y = 3"}
{"start": "i = 5; j = 7; s = 'u'; w = 'ifailuhkqq'", "code": "s = ''.join(sorted(w[i:j]))", "end": "i = 5; j = 7; s = 'hu'; w = 'ifailuhkqq'"}
{"start": "i = 33; s = 'we promptly judged antique ivory buckles for the next prize'; t = 49804978", "code": "t |= 1 << ord(s[i]) - 96", "end": "i = 33; s = 'we promptly judged antique ivory buckles for the next prize'; t = 49804982"}
{"start": "g = [9, 7, 5, 3, 1]; i = 1; k = 3; t = 9", "code": "t += (i // k + 1) * g[i]", "end": "g = [9, 7, 5, 3, 1]; i = 1; k = 3; t = 16"}
{"start": "i = 2; j = 4", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "i = 0; j = 7; k = 'afiilu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 7; k = 'afhiilu'; s = 'ifailuhkqq'"}
{"start": "f = 3, 1, 2, 4; s = 2, 4, 3, 1", "code": "s = f", "end": "f = (3, 1, 2, 4); s = (3, 1, 2, 4)"}
{"start": "d = [0, 2]; i = 0; p = [0, 0]", "code": "p[i] += sum(d)", "end": "d = [0, 2]; i = 0; p = [2, 0]"}
{"start": "m = 27", "code": "m += 1", "end": "m = 28"}
{"start": "t = 1000000007; v = 4194304", "code": "v = 2 * v % t", "end": "t = 1000000007; v = 8388608"}
{"start": "j = '6'; n = 2; t = 7", "code": "t += int(j) * 2 ** n", "end": "j = '6'; n = 2; t = 31"}
{"start": "a = 3; j = 1; s = 1", "code": "m.append({'arrival_time': j, 'destination': a, 'station': s})", "end": "a = 3; j = 1; m = [{'arrival_time': 1, 'destination': 3, 'station': 1}]; s = 1"}
{"start": "l = ['I', 'love']; s = 'to'", "code": "l += [s]", "end": "l = ['I', 'love', 'to']; s = 'to'"}
{"start": "a = 79; n = [95, 97, 93]", "code": "n.append(a)", "end": "a = 79; n = [95, 97, 93, 79]"}
{"start": "s = 'a'", "code": "k = len(s)", "end": "k = 1; s = 'a'"}
{"start": "i = 11; j = 16; v = 7", "code": "v = i ^ j if i ^ j > v else v", "end": "i = 11; j = 16; v = 27"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; d = 10; i = 5", "code": "d = c[i]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; d = 20; i = 5"}
{"start": "i = [1, 0, 1, 1, 0, 1]; j = 5; p = 4", "code": "p += i[j]", "end": "i = [1, 0, 1, 1, 0, 1]; j = 5; p = 5"}
{"start": "b = 11; q = 6006", "code": "q = q % b", "end": "b = 11; q = 0"}
{"start": "f = [2, 21, 2]; s = 'bcxz'", "code": "f = [abs(ord(s[i]) - ord(s[i - 1])) for i in range(1, len(s))]", "end": "f = []; s = []"}
{"start": "c = {(0): 1, (1): 1, (2): 1}; i = 0", "code": "c[i + 1] = c[i] + 1", "end": "c = {0: 1, 1: 2, 2: 1}; i = 0"}
{"start": "i = 5; m = 'CANDY'; q = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)])", "code": "q[m] = i", "end": "i = 5; m = 'CANDY'; q = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)])"}
{"start": "x = 1; y = 1.9", "code": "y += x / 2", "end": "x = 1; y = 2.4"}
{"start": "a = [67.0, 68.0, 69.0]", "code": "k = sum(a) / len(a)", "end": "a = [67.0, 68.0, 69.0]; k = 68.0"}
{"start": "n = 1.862645149230957e-09; p = 2", "code": "n /= p", "end": "n = 9.313225746154785e-10; p = 2"}
{"start": "f = [3, 0, 0, 0]", "code": "j = f[0]", "end": "f = [3, 0, 0, 0]; j = 3"}
{"start": "i = 2; l = [4, 8, 2, 4, 5, 7, 6, 1, 6]; o = 3; z = [2, 7, 6, 9, 5, 1, 4, 3, 8]", "code": "o += abs(z[i] - l[i])", "end": "i = 2; l = [4, 8, 2, 4, 5, 7, 6, 1, 6]; o = 7; z = [2, 7, 6, 9, 5, 1, 4, 3, 8]"}
{"start": "x = 10", "code": "x = x - 1", "end": "x = 9"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "g = '62130'; p = '919875641230'", "code": "g = p[-5:]", "end": "g = '41230'; p = '919875641230'"}
{"start": "s = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.pop()", "end": "s = {2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "a = 3; b = 6; i = [(10, 1), (3, 1)]", "code": "i.append((b, a))", "end": "a = 3; b = 6; i = [(10, 1), (3, 1), (6, 3)]"}
{"start": "n = 3.3881317890172014e-20", "code": "n /= 2", "end": "n = 1.6940658945086007e-20"}
{"start": "h = 'abba'", "code": "b = len(h)", "end": "b = 4; h = 'abba'"}
{"start": "s = 'aba'; t = 'aba'", "code": "l = len(s) + len(t)", "end": "l = 6; s = 'aba'; t = 'aba'"}
{"start": "u = 5.0", "code": "y = u", "end": "u = 5.0; y = 5.0"}
{"start": "i = 4; q = 3; s = [4, 3, 2, 1, 3, 4]", "code": "q = s[i + 1]", "end": "i = 4; q = 4; s = [4, 3, 2, 1, 3, 4]"}
{"start": "p = 2; s = 4.76837158203125e-07; z = 4.768457510505842", "code": "z *= s % p + 1", "end": "p = 2; s = 4.76837158203125e-07; z = 4.76845978428357"}
{"start": "n = {'[4]': 1}; o = [1]; w = 3", "code": "n[str(o)] = w", "end": "n = {'[4]': 1, '[1]': 3}; o = [1]; w = 3"}
{"start": "b = 'ABCDCDC'; d = 'BCD'; i = 2; z = 'CDC'", "code": "d = b[i:i + len(z)]", "end": "b = 'ABCDCDC'; d = 'CDC'; i = 2; z = 'CDC'"}
{"start": "a = 720; n = 7", "code": "a = a * n", "end": "a = 5040; n = 7"}
{"start": "j = {}; s = 2", "code": "j[s] = True", "end": "j = {2: True}; s = 2"}
{"start": "i = 1; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu',    'afhiiklqu', 'afhiiklqqu']; s = 'ifailuhkqq'", "code": "l.append(''.join(sorted(s[i])))", "end": "i = 1; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f']; s = 'ifailuhkqq'"}
{"start": "i = 1; o = 'POTATO'; w = ['POTATO', 'CHIPS', '30']", "code": "o = w[i]", "end": "i = 1; o = 'CHIPS'; w = ['POTATO', 'CHIPS', '30']"}
{"start": "n = 1000000000000; s = 'a'", "code": "p = int(n % len(s))", "end": "n = 1000000000000; p = 0; s = 'a'"}
{"start": "z = [0, 0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1000000000000; s = 'a'", "code": "n = n % len(s)", "end": "n = 0; s = 'a'"}
{"start": "c = 2", "code": "c -= 1", "end": "c = 1"}
{"start": "e = '(?=b)'; p = '(?=b)'", "code": "e = p", "end": "e = '(?=b)'; p = '(?=b)'"}
{"start": "a = []; r = [6]", "code": "a = r", "end": "a = [6]; r = [6]"}
{"start": "c = 1.2000000000000007e-43; r = 1.2000000000000007e-42", "code": "r = c % 10", "end": "c = 1.2000000000000007e-43; r = 1.2000000000000007e-43"}
{"start": "i = [4, 4, 2]", "code": "b = i[2]", "end": "b = 2; i = [4, 4, 2]"}
{"start": "k = 24573; r = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285]", "code": "r.append(k)", "end": "k = 24573; r = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573]"}
{"start": "x = 3.999999998137355", "code": "x = x / 2", "end": "x = 1.9999999990686774"}
{"start": "d = {(4): 1, (5): 1, (2): 1, (3): 1}; i = -4", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1}; i = -4"}
{"start": "a = 'daBcd'; v = 90", "code": "l = ord(a[idx]) <= v", "end": "a = 'daBcd'; l = False; u = False; v = 90"}
{"start": "i = 'is'; m = {'two': 1, 'times': 1, 'three': 1}", "code": "m[i] = 1", "end": "i = 'is'; m = {'two': 1, 'times': 1, 'three': 1, 'is': 1}"}
{"start": "d = 5", "code": "l = [0] * (d + 1)", "end": "d = 5; l = [0, 0, 0, 0, 0, 0]"}
{"start": "a = [1, 6, 9]; i = 1; j = 9; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 9; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0]"}
{"start": "d = 4; e = 3; w = {(0): {2}, (1): set(), (2): {0}, (3): set(), (4): set(), (5): set()}", "code": "w[e - 1].add(d - 1)", "end": "d = 4; e = 3; w = {0: {2}, 1: set(), 2: {0, 3}, 3: set(), 4: set(), 5: set()}"}
{"start": "t = {1, 2, 3, 4, 6}; v = 8", "code": "t.add(v)", "end": "t = {1, 2, 3, 4, 6, 8}; v = 8"}
{"start": "d = {(95): 13, (97): 25, (93): 37, (79): 27}; r = [75, 19]", "code": "d[r[0]] = r[1]", "end": "d = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19}; r = [75, 19]"}
{"start": "h = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; i = 1; j = 0; k = 11; v = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "k += abs(v[i][j] - h[i][j])", "end": "h = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; i = 1; j = 0; k = 14; v = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "i = 2; t = 9", "code": "t += i", "end": "i = 2; t = 11"}
{"start": "a = [2, 2, 3, 7]; i = 3; v = 0; x = 1", "code": "x = a[i] - v", "end": "a = [2, 2, 3, 7]; i = 3; v = 0; x = 7"}
{"start": "h = 'pop'", "code": "h = h.split()", "end": "h = ['pop']"}
{"start": "s = ['k', 'd', 'c']; w = ['h']", "code": "w += sorted(s)", "end": "s = ['k', 'd', 'c']; w = ['h', 'c', 'd', 'k']"}
{"start": "n = 2; r = 1", "code": "r = n", "end": "n = 2; r = 2"}
{"start": "b = [5, 8, 1]; o = 2", "code": "o = b.pop()", "end": "b = [5, 8]; o = 1"}
{"start": "c = 10; h = [2, 0, 0, 0, 0, 0]; i = 1; l = [2, -1, 2, 3, 4, -5]", "code": "c = h[i - 1] + l[i]", "end": "c = 1; h = [2, 0, 0, 0, 0, 0]; i = 1; l = [2, -1, 2, 3, 4, -5]"}
{"start": "d = [-1, 1, 1, 2, 3]; n = 2; p = 12", "code": "p += d[-1] * n", "end": "d = [-1, 1, 1, 2, 3]; n = 2; p = 18"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "j = 5; y = [2, 3, 5, 7, 9, 10, 11, 12, 13, 14, 39992, 39993, 39994, 39995, 39996,     39997, 39998, 39999, 40000]", "code": "del y[j]", "end": "j = 5; y = [2, 3, 5, 7, 9, 11, 12, 13, 14, 39992, 39993, 39994, 39995, 39996, 39997, 39998, 39999, 40000]"}
{"start": "b = 3; f = 4, 7", "code": "b = f[1]", "end": "b = 7; f = (4, 7)"}
{"start": "i = 21; k = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0]", "code": "k.append(1 - max([k[i - 2], k[i - 3], k[i - 5]]))", "end": "i = 21; k = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1]"}
{"start": "t = '0001100'", "code": "t += '0'", "end": "t = '00011000'"}
{"start": "g = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 0", "code": "o = int(g[i])", "end": "g = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 0; o = 2"}
{"start": "i = '69'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 50, 30, 20, 1, 43, 3,    70, 95, 33, 46, 44, 9]", "code": "k.append(int(i))", "end": "i = '69'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 50, 30, 20, 1, 43, 3, 70, 95, 33, 46, 44, 9, 69]"}
{"start": "d = {'x': 2, 'a': 1, 'b': -1}; i = 'x'", "code": "d[i] = d[i] - 1", "end": "d = {'x': 1, 'a': 1, 'b': -1}; i = 'x'"}
{"start": "c = 4", "code": "c -= 1", "end": "c = 3"}
{"start": "u = 1; v = 2; w = {(1): {2}}", "code": "w[v] = set([u])", "end": "u = 1; v = 2; w = {1: {2}, 2: {1}}"}
{"start": "q = 1", "code": "q -= 1", "end": "q = 0"}
{"start": "k = 2; n = 8", "code": "v = (v + k) % n", "end": "k = 2; n = 8; v = 6"}
{"start": "e = [1, 2, 1, 1, 1, 1]; i = 1", "code": "q = e[i]", "end": "e = [1, 2, 1, 1, 1, 1]; i = 1; q = 2"}
{"start": "e = {0, 1}; j = 4", "code": "e.add(j)", "end": "e = {0, 1, 4}; j = 4"}
{"start": "b = [0, 1]; h = 3", "code": "b.append(h)", "end": "b = [0, 1, 3]; h = 3"}
{"start": "d = '4'; p = [5, 4]", "code": "p.append(int(d))", "end": "d = '4'; p = [5, 4, 4]"}
{"start": "t = 214358881; x = 1.0000000000000002e-07; y = 104.35888100000001", "code": "y += t * x", "end": "t = 214358881; x = 1.0000000000000002e-07; y = 125.79476910000001"}
{"start": "o = [0, 1]", "code": "o.append(0)", "end": "o = [0, 1, 0]"}
{"start": "b = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393,    196418, 317811, 514229]", "code": "b.append(b[-1] + b[-2])", "end": "b = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]"}
{"start": "e = {'s': 1, 'd': 2, 'p': 1}; f = 3", "code": "f = e['s']", "end": "e = {'s': 1, 'd': 2, 'p': 1}; f = 1"}
{"start": "i = 8; l = [1, 2, 3, 4, 5, 6, 7]", "code": "l.append(i)", "end": "i = 8; l = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "e = [8, 5, 2, 1]; o = 15; r = 3", "code": "o += sum(e[:r])", "end": "e = [8, 5, 2, 1]; o = 30; r = 3"}
{"start": "d = OrderedDict([('bcdef', 1)]); s = 'abcdefg'", "code": "d[s] = 1", "end": "d = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); s = 'abcdefg'"}
{"start": "o = '00101111110110001110010010110011'; q = 35601423", "code": "o = bin(q)[2:].zfill(32)", "end": "o = '00000010000111110011110000001111'; q = 35601423"}
{"start": "t = {('a',): 1, ('a', 'b'): 1}; v = 'a', 'b', 'c'", "code": "t[v] = 1", "end": "t = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'c'): 1}; v = ('a', 'b', 'c')"}
{"start": "b = '9101112131415'; k = '99'", "code": "b = k", "end": "b = '99'; k = '99'"}
{"start": "h = 0; s = 'ba'; t = 'b', 'c'", "code": "s += t[h]", "end": "h = 0; s = 'bab'; t = ('b', 'c')"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); l = 'APPLE JUICE'; w = 10", "code": "d[l] = d.get(l, 0) + w", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); l = 'APPLE JUICE'; w = 10"}
{"start": "a = 3; w = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2]]; z = 6", "code": "w[z].append(a)", "end": "a = 3; w = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], [1], [1, 2, 3]]; z = 6"}
{"start": "i = 14; j = False; w = 16", "code": "j = j and w % i == 0", "end": "i = 14; j = False; w = 16"}
{"start": "i = 3; l = [10, 8, 5, 5, 2, 1]; v = 23", "code": "v = v + l[i]", "end": "i = 3; l = [10, 8, 5, 5, 2, 1]; v = 28"}
{"start": "k = '999100'", "code": "k = str(int(k) + 1)", "end": "k = '999101'"}
{"start": "n = [0, 0]", "code": "n.append(0)", "end": "n = [0, 0, 0]"}
{"start": "d = 1; i = 1; t = 8", "code": "b.append([t + d, i])", "end": "b = [[9, 1]]; d = 1; i = 1; t = 8"}
{"start": "g = 2; k = [1, 14]", "code": "g = k[0]", "end": "g = 1; k = [1, 14]"}
{"start": "i = 4; m = 1; o = [0, 6, 8, 10, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "m = o[i]", "end": "i = 4; m = 4; o = [0, 6, 8, 10, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 6; c = 75", "code": "b = int(c / 10)", "end": "b = 7; c = 75"}
{"start": "h = {1, 2, 3, 4}; w = \"\"\"2\\n2\\n1 3\\n3\\n2 3 4\\n\\n\\n\\n\"\"\"", "code": "w = list(h)", "end": "h = {1, 2, 3, 4}; w = [1, 2, 3, 4]"}
{"start": "i = '2'; j = 3", "code": "j = int(i)", "end": "i = '2'; j = 2"}
{"start": "c = 'hACKERrANK.COM PR'; i = 'e'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM PRE'; i = 'e'"}
{"start": "g = 5", "code": "g = g + 1", "end": "g = 6"}
{"start": "g = 13; m = 0", "code": "m = g", "end": "g = 13; m = 13"}
{"start": "i = 76; m = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|HH+|II+|JJ+|KK+|'    )", "code": "m += chr(i) + chr(i) + '+|'", "end": "i = 76; m = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|HH+|II+|JJ+|KK+|LL+|'"}
{"start": "p = 120; r = '30 '", "code": "r += str(p) + ' '", "end": "p = 120; r = '30 120 '"}
{"start": "c = [0, 0, 0, 0, 0]", "code": "c[i] = 1", "end": "c = [0, 1, 0, 0, 0]; i = True"}
{"start": "a = [2, 7, 4, 3, 8]; c = [2]; i = 1", "code": "c.append(a[i])", "end": "a = [2, 7, 4, 3, 8]; c = [2, 7]; i = 1"}
{"start": "a = [4, 2, 4, 6, 1]; b = [2, 1, 8, 5]", "code": "i = min(a[0], b[0])", "end": "a = [4, 2, 4, 6, 1]; b = [2, 1, 8, 5]; i = 2"}
{"start": "x = {'a': 1, 'b': 1}; y = 'c'", "code": "x[y] = 1", "end": "x = {'a': 1, 'b': 1, 'c': 1}; y = 'c'"}
{"start": "h = [[5, 8]]; i = 13; j = 0", "code": "h[j].append(i)", "end": "h = [[5, 8, 13]]; i = 13; j = 0"}
{"start": "a = {'a': {'a': {'b': True}}}; r = {'b': True}", "code": "r = a", "end": "a = {'a': {'a': {'b': True}}}; r = {'a': {'a': {'b': True}}}"}
{"start": "b = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']; i = 0; s = 'R'", "code": "m = ''.join(b).find(s, i + 1)", "end": "b = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']; i = 0; m = 6; s = 'R'"}
{"start": "a = 1; f = 2, 3", "code": "a = f[0]", "end": "a = 2; f = (2, 3)"}
{"start": "n = 1", "code": "n = n >> 1", "end": "n = 0"}
{"start": "i = 1; z = ['h', 'k', 'd', 'c']", "code": "z[i:] = z[len(z) - 1:i - 1:-1]", "end": "i = 1; z = ['h', 'c', 'd', 'k']"}
{"start": "i = 1; r = [0, 1, 1]", "code": "i = len(r) - 1", "end": "i = 2; r = [0, 1, 1]"}
{"start": "a = [2, 2, 3, 7]; f = -2; h = 0; i = 0", "code": "h = a[i] - f", "end": "a = [2, 2, 3, 7]; f = -2; h = 4; i = 0"}
{"start": "c = [1, 1, 0, 1, 0]; i = 4", "code": "c[i] = 1", "end": "c = [1, 1, 0, 1, 1]; i = 4"}
{"start": "q = '('; t = ['{', '[']", "code": "q = t[-1]", "end": "q = '['; t = ['{', '[']"}
{"start": "h = ['EFGHIJKLIMNOQRSTUVWXYZ']; q = 4", "code": "h[-1] = h[-1][q:]", "end": "h = ['IJKLIMNOQRSTUVWXYZ']; q = 4"}
{"start": "a = 1; b = -2.0; n = 4; x = 4; y = 1", "code": "b = (n - a * x) / y", "end": "a = 1; b = 0.0; n = 4; x = 4; y = 1"}
{"start": "a = ['d', 'k', 'h', 'c']; e = ['d', 'k', 'h', 'c']; i = 3", "code": "e = a[:-i]", "end": "a = ['d', 'k', 'h', 'c']; e = ['d']; i = 3"}
{"start": "d = 1.0000000000000003e-40; x = 1.0000000000000004e-39", "code": "x = d % 10", "end": "d = 1.0000000000000003e-40; x = 1.0000000000000003e-40"}
{"start": "f = 'abb'; i = 2; j = 3; z = 'abba'", "code": "f = z[i:j]", "end": "f = 'b'; i = 2; j = 3; z = 'abba'"}
{"start": "f = 2; i = 2; t = 'zxca'", "code": "f = abs(ord(t[i]) - ord(t[i - 1]))", "end": "f = 21; i = 2; t = 'zxca'"}
{"start": "i = 1; k = 2; m = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "x = m[i] - k", "end": "i = 1; k = 2; m = [2, 4, 5, 6, 7, 9, 11, 12]; x = 2"}
{"start": "i = 9; l = 9; r = 10; t = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (10, 9),    (-2, -2), (-2, -2), (-2, -2)]", "code": "l, r = t[i]", "end": "i = 9; l = -2; r = -2; t = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (10, 9), (-2, -2), (-2, -2), (-2, -2)]"}
{"start": "d = 1; i = 2; p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 3", "code": "d ^= p[i - z + 1]", "end": "d = 0; i = 2; p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 3"}
{"start": "g = {(0): [[-1]], (1): [[]], (2): [[]], (3): [[]]}; j = 4", "code": "g[j] = [[]]", "end": "g = {0: [[-1]], 1: [[]], 2: [[]], 3: [[]], 4: [[]]}; j = 4"}
{"start": "a = 65534; h = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 2046, 2047, 4094, 4095, 8190, 8191,    16382, 16383, 32766, 32767]", "code": "h.append(a)", "end": "a = 65534; h = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 2046, 2047, 4094, 4095, 8190, 8191, 16382, 16383, 32766, 32767, 65534]"}
{"start": "e = [[2, 9, 4], [7, 5, 3], [6, 1, 8]]; g = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; h = 3; i = 0; j = 2", "code": "h += abs(g[i][j] - e[i][j])", "end": "e = [[2, 9, 4], [7, 5, 3], [6, 1, 8]]; g = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; h = 5; i = 0; j = 2"}
{"start": "s = 12", "code": "a = str(s) + ' ' + a", "end": "a = '12 9kDY6ZIj'; s = 12"}
{"start": "d = '3'; m = '1'", "code": "m, d = [int(m), int(d)]", "end": "d = 3; m = 1"}
{"start": "p = \"\"\"\\n    ^                   # beginning of string\\n ...I's)\\n    $                   # end of string\\n    \"\"\"; w = \"\"\"\\n    ^                   # beginning of string\\n ...I's)\\n    $                   # end of string\\n    \"\"\"", "code": "w = p", "end": "p = \"\\n    ^                   # beginning of string\\n ...I's)\\n    $                   # end of string\\n    \"; w = \"\\n    ^                   # beginning of string\\n ...I's)\\n    $                   # end of string\\n    \""}
{"start": "f = 6.310887241768095e-30; p = 2", "code": "f /= p", "end": "f = 3.1554436208840472e-30; p = 2"}
{"start": "b = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']; i = 0; s = 'R'", "code": "s = b[i]", "end": "b = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']; i = 0; s = 'R'"}
{"start": "l = ['2 5', '1 0 5', '1 1 7', '1 0 3', '2 1 0', '2 1 1', '', '', '']", "code": "b = int(l[0].split(' ')[0])", "end": "b = 2; l = ['2 5', '1 0 5', '1 1 7', '1 0 3', '2 1 0', '2 1 1', '', '', '']"}
{"start": "i = 10; j = 13; n = [1, 6]", "code": "n.append(i ^ j)", "end": "i = 10; j = 13; n = [1, 6, 7]"}
{"start": "c = 1.0; o = 5.0", "code": "o += c", "end": "c = 1.0; o = 6.0"}
{"start": "n = '0000000000000000000000000000000000010'", "code": "n = '0' + n", "end": "n = '00000000000000000000000000000000000010'"}
{"start": "i = [3, 2, 5, 1]; p = 6", "code": "i.append(p)", "end": "i = [3, 2, 5, 1, 6]; p = 6"}
{"start": "s = 'bcde'; v = {'bcde': 1}", "code": "del v[s]", "end": "s = 'bcde'; v = {}"}
{"start": "b = 3; v = 0", "code": "b = v = 0", "end": "b = 0; v = 0"}
{"start": "g = [[[], [], [], [], []]]; t = 0", "code": "g[t].append([])", "end": "g = [[[], [], [], [], [], []]]; t = 0"}
{"start": "b = [[3, 1, 0], [1, 0, 1], [0, 2, 2]]; h = 2; o = -1; w = 3", "code": "b.append([h, o, w])", "end": "b = [[3, 1, 0], [1, 0, 1], [0, 2, 2], [2, -1, 3]]; h = 2; o = -1; w = 3"}
{"start": "a = 4; j = 3; r = [0, 1, 1]", "code": "r[a % j] += 1", "end": "a = 4; j = 3; r = [0, 2, 1]"}
{"start": "j = 1; y = []", "code": "y.append(j)", "end": "j = 1; y = [1]"}
{"start": "d = 1; u = 2", "code": "u += d", "end": "d = 1; u = 3"}
{"start": "i = 27; q = 4294967264; r = '0'", "code": "q = q + pow(2, 31 - i) * (1 - int(r))", "end": "i = 27; q = 4294967280.0; r = '0'"}
{"start": "m = 0; n = 1; y = {(0): {1}, (1): set()}", "code": "y[n].add(m)", "end": "m = 0; n = 1; y = {0: {1}, 1: {0}}"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "b = 'AABBC'; i = 1; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC'; i = 1; l = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 1; k = 2; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]", "code": "o.append([i, j, k])", "end": "i = 0; j = 1; k = 2; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]"}
{"start": "b = [4]; m = 1", "code": "i = sum(b[i:i + m])", "end": "b = [4]; i = 0.0; m = 1"}
{"start": "i = 0; t = [0, 0, 0, 0, 0, 0]", "code": "t[i] += 1", "end": "i = 0; t = [1, 0, 0, 0, 0, 0]"}
{"start": "d = [2, 3, 6, 7, 8, 4, 1, 5]; i = 0; t = [7, 8, 4, 1]", "code": "d[i + len(t)] = d[i]", "end": "d = [2, 3, 6, 7, 2, 4, 1, 5]; i = 0; t = [7, 8, 4, 1]"}
{"start": "d = 139899994605120; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "c = [3, 2, 1, 3, 2, 3]; d = 3", "code": "c.append(d)", "end": "c = [3, 2, 1, 3, 2, 3, 3]; d = 3"}
{"start": "k = {1, 2}", "code": "b = max(k)", "end": "b = 2; k = {1, 2}"}
{"start": "e = [1, 1, 3, 7]; i = 2; k = 2", "code": "e[i] = k", "end": "e = [1, 1, 2, 7]; i = 2; k = 2"}
{"start": "c = 1; g = 1", "code": "g += c", "end": "c = 1; g = 2"}
{"start": "b = 1; m = 3; u = [1, 1, 2]", "code": "u[b] = m", "end": "b = 1; m = 3; u = [1, 3, 2]"}
{"start": "h = [0, 6]; z = '0 ef'", "code": "h.append(int(z.split()[0]))", "end": "h = [0, 6, 0]; z = '0 ef'"}
{"start": "t = 0", "code": "t += 1", "end": "t = 1"}
{"start": "l = 5, 9, 7; s = 131; v = 1000", "code": "s = sum([(x ** 2) for x in l]) % v", "end": "l = (5, 9, 7); s = 155; v = 1000"}
{"start": "b = 2; t = ['3', '4', '11']", "code": "b = int(t[1])", "end": "b = 4; t = ['3', '4', '11']"}
{"start": "h = [[1, 2, 3, 4, 5, 6], [2, 3, 4, 5, 6, 7], [3, 4], [], [], [], [], [], [],    [], [], [], [], [], []]; i = 2; j = 5", "code": "h[i].append(j)", "end": "h = [[1, 2, 3, 4, 5, 6], [2, 3, 4, 5, 6, 7], [3, 4, 5], [], [], [], [], [], [], [], [], [], [], [], []]; i = 2; j = 5"}
{"start": "i = 1; x = []", "code": "x.append(i)", "end": "i = 1; x = [1]"}
{"start": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1}; i = 2; t = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to',    'the', 'drawing', 'room.']; w = 'from'", "code": "d.setdefault((w, t[i + 1], t[i + 2]), 0)", "end": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the', 'moon.'): 0}; i = 2; t = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to', 'the', 'drawing', 'room.']; w = 'from'"}
{"start": "h = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 13; z = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h[i] = h[i - 1] + z[i - 1]", "end": "h = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 13; z = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 2; n = [1, 0, 1]; w = 0", "code": "f = f + n[w]", "end": "f = 3; n = [1, 0, 1]; w = 0"}
{"start": "s = 'd'; x = ['d', 'c', 'b', 'a']", "code": "x.append(s)", "end": "s = 'd'; x = ['d', 'c', 'b', 'a', 'd']"}
{"start": "i = 1; j = ['{']; s = '{[()]}'", "code": "j.append(s[i])", "end": "i = 1; j = ['{', '[']; s = '{[()]}'"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "s = set(a)", "end": "a = [1, 2, 3, 4, 5, 6, 7, 8, 9]; s = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "b = ['..', '.x', '..', '.x', '.']; e = ['.....', '.x.x.']; i = 1; j = 4", "code": "b[j] += e[i][j]", "end": "b = ['..', '.x', '..', '.x', '..']; e = ['.....', '.x.x.']; i = 1; j = 4"}
{"start": "s = '101111'; u = 0", "code": "s += chr(ord('0') + u)", "end": "s = '1011110'; u = 0"}
{"start": "n = 0; t = 1", "code": "t = n", "end": "n = 0; t = 0"}
{"start": "i = 1; k = [100, 107, 104, 99]; o = 104", "code": "o = k[i]", "end": "i = 1; k = [100, 107, 104, 99]; o = 107"}
{"start": "i = 12; j = {(3): 0}", "code": "j[i] = 1", "end": "i = 12; j = {3: 0, 12: 1}"}
{"start": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 8", "code": "s = l[i + k - 1] - l[i]", "end": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; s = 17"}
{"start": "c = set(); n = 139902453515568, 139902914364672; q = array([[1, 3], [2, 4]])", "code": "c.add(n)", "end": "c = {(139902453515568, 139902914364672)}; n = (139902453515568, 139902914364672); q = array([[1, 3],\n[2, 4]])"}
{"start": "k = '1111110111100000110000'", "code": "k += '1'", "end": "k = '11111101111000001100001'"}
{"start": "m = 5; s = 4", "code": "m += s", "end": "m = 9; s = 4"}
{"start": "l = ['a', 'a', 'b', 'aa', 'ab', 'aab']; o = 'a'", "code": "l.append(o)", "end": "l = ['a', 'a', 'b', 'aa', 'ab', 'aab', 'a']; o = 'a'"}
{"start": "p = '10'; y = 30", "code": "y = int(p)", "end": "p = '10'; y = 10"}
{"start": "p = ['a', 'ab', 'abc', 'abca', 'abcab', 'abcabc', 'abcabcd', 'cddd', 'd',    'dd', 'ddd', 'd', 'dd', 'd']", "code": "p = set(p)", "end": "p = {'abcabcd', 'abc', 'abca', 'cddd', 'd', 'dd', 'ddd', 'abcab', 'a', 'ab', 'abcabc'}"}
{"start": "i = 3; l = 3", "code": "l = i", "end": "i = 3; l = 3"}
{"start": "i = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]", "code": "u[i].append(0)", "end": "i = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; b = 10; i = 1", "code": "b = a[i]", "end": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; b = 5; i = 1"}
{"start": "a = {'7', '9', '8', '6', '4', '1', '5', '2', '11', '3'}; h = {'7', '9', '52', '6', '8', '12', '4', '13', '14', '10', '2', '5', '1',    '11', '24', '3'}", "code": "h.intersection_update(a)", "end": "a = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}; h = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}"}
{"start": "b = 'def'", "code": "b = b[::-1]", "end": "b = 'fed'"}
{"start": "e = 'abaa'; i = 2; j = 1; n = {'ab'}", "code": "n.add(e[j:j + i])", "end": "e = 'abaa'; i = 2; j = 1; n = {'ba', 'ab'}"}
{"start": "m = -1; y = 3", "code": "y += m", "end": "m = -1; y = 2"}
{"start": "l = 6; m = {1, 3, 4, 5}", "code": "m.add(l)", "end": "l = 6; m = {1, 3, 4, 5, 6}"}
{"start": "i = 3; s = 1; u = [0, 1, 1]", "code": "s = u[i - 1] + u[i - 2]", "end": "i = 3; s = 2; u = [0, 1, 1]"}
{"start": "f = 7; i = 1", "code": "f += i", "end": "f = 8; i = 1"}
{"start": "j = 2048", "code": "j += j & -j", "end": "j = 4096"}
{"start": "c = '110'", "code": "c = '1' + c", "end": "c = '1110'"}
{"start": "c = [0, 0, 1, 2, 0, 3]; i = 4; m = [4, 2, 3, 5, 1]", "code": "c[m[i]] = i", "end": "c = [0, 4, 1, 2, 0, 3]; i = 4; m = [4, 2, 3, 5, 1]"}
{"start": "a = [[1]]; d = 3; i = 0; w = 1", "code": "d += a[i][w - 1]", "end": "a = [[1]]; d = 4; i = 0; w = 1"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "r = 4; x = '12'; y = {(0): [0], (1): [1], (2): [2, 10], (3): [3, 11], (4): [4], (5): [5], (6    ): [6], (7): [7], (8): [8], (9): [9]}", "code": "y[r].append(int(x))", "end": "r = 4; x = '12'; y = {0: [0], 1: [1], 2: [2, 10], 3: [3, 11], 4: [4, 12], 5: [5], 6: [6], 7: [7], 8: [8], 9: [9]}"}
{"start": "i = 0; n = [0, 1, 2, 0, 1, 2]", "code": "k = n[i:i + 3]", "end": "i = 0; k = [0, 1, 2]; n = [0, 1, 2, 0, 1, 2]"}
{"start": "c = 45; l = 55", "code": "l += c", "end": "c = 45; l = 100"}
{"start": "i = 4; q = [0, 0, 0, 0, 3, 6]; x = 2", "code": "q[i] = q[i] - x", "end": "i = 4; q = [0, 0, 0, 0, 1, 6]; x = 2"}
{"start": "a = [1, 2, 3, 4]; p = 3; q = 6", "code": "q += a[p]", "end": "a = [1, 2, 3, 4]; p = 3; q = 10"}
{"start": "c = 2; k = 3; v = [[2, 1], [3, 0], [0, 3], [2, 1], [], []]", "code": "v[c - 1].append(k - 1)", "end": "c = 2; k = 3; v = [[2, 1], [3, 0, 2], [0, 3], [2, 1], [], []]"}
{"start": "p = 245; x = 121", "code": "x = p - 4", "end": "p = 245; x = 241"}
{"start": "b = {(203): 1, (204): 2, (205): 1, (206): 1}; j = 207", "code": "b[j] = 1", "end": "b = {203: 1, 204: 2, 205: 1, 206: 1, 207: 1}; j = 207"}
{"start": "z = '111111011'", "code": "z += '1'", "end": "z = '1111110111'"}
{"start": "d = {'a': 1}; w = 'b'", "code": "d[w] = 1", "end": "d = {'a': 1, 'b': 1}; w = 'b'"}
{"start": "f = [4, 3, 5, 1, 2]; i = 1; s = 1", "code": "s = f.index(f.index(i + 1) + 1) + 1", "end": "f = [4, 3, 5, 1, 2]; i = 1; s = 3"}
{"start": "m = 3; s = 'ab'", "code": "m = len(s)", "end": "m = 2; s = 'ab'"}
{"start": "k = 'a'; t = ['h', 'e', 'f']", "code": "k = t[-1]", "end": "k = 'f'; t = ['h', 'e', 'f']"}
{"start": "a = '(?<=[A-Za-z0-9])([ !@#$%&]+)(?=[A-Za-z0-9])'; p = '(?<=[A-Za-z0-9])([ !@#$%&]+)(?=[A-Za-z0-9])'", "code": "a = p", "end": "a = '(?<=[A-Za-z0-9])([ !@#$%&]+)(?=[A-Za-z0-9])'; p = '(?<=[A-Za-z0-9])([ !@#$%&]+)(?=[A-Za-z0-9])'"}
{"start": "p = ['afii', 'afil', 'ailu', 'hilu']; x = 'hklu'", "code": "p.append(x)", "end": "p = ['afii', 'afil', 'ailu', 'hilu', 'hklu']; x = 'hklu'"}
{"start": "i = 0; j = 1; x = [[4, 9, 2], [3, 5, 7], [8, 1, 6]]; y = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "w += abs(y[i][j] - x[i][j])", "end": "i = 0; j = 1; w = -63; x = [[4, 9, 2], [3, 5, 7], [8, 1, 6]]; y = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "x = ['2', '2']", "code": "w = x[1]", "end": "w = '2'; x = ['2', '2']"}
{"start": "j = [300, 2]; v = 120", "code": "v = j[0]", "end": "j = [300, 2]; v = 300"}
{"start": "d = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10}; i = 'k'; m = 11", "code": "d[i] = m", "end": "d = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11}; i = 'k'; m = 11"}
{"start": "a = [1, 3, 6]; h = 7; n = 3; p = 2; t = 49", "code": "t += (h + p - low) * a[n // 2]", "end": "a = [1, 3, 6]; b = -3; h = 7; n = 3; p = 2; t = 85"}
{"start": "l = 6; x = 10; y = 13", "code": "l = x ^ y", "end": "l = 7; x = 10; y = 13"}
{"start": "d = 'cdefghmnopqrstuvw'", "code": "n = len(d) % 2", "end": "d = 'cdefghmnopqrstuvw'; n = 1"}
{"start": "u = 7", "code": "u += 1", "end": "u = 8"}
{"start": "h = -69.5", "code": "h -= 1", "end": "h = -70.5"}
{"start": "d = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0]; s = 589", "code": "d[int(str(s)[-1:])] += 1", "end": "d = [0, 0, 0, 0, 0, 0, 1, 0, 0, 1]; s = 589"}
{"start": "d = {'a': 3, 'b': 3}; i = 'b'", "code": "d[i] += 1", "end": "d = {'a': 3, 'b': 4}; i = 'b'"}
{"start": "i = '1'", "code": "a += int(i)", "end": "a = 98; i = '1'"}
{"start": "q = 4; u = [1, 1, 1, 0, 0, 0]", "code": "u[q] = 1", "end": "q = 4; u = [1, 1, 1, 0, 1, 0]"}
{"start": "t = ['a', 'b', 'c']", "code": "t = ''.join(t)", "end": "t = 'abc'"}
{"start": "n = 2.9103830456733704e-10", "code": "n /= 2", "end": "n = 1.4551915228366852e-10"}
{"start": "x = -2", "code": "x = x + 1", "end": "x = -1"}
{"start": "o = [[], [2], [1], [], [], []]; u = 1; v = 3", "code": "o[u].append(v)", "end": "o = [[], [2, 3], [1], [], [], []]; u = 1; v = 3"}
{"start": "g = 112; j = 2; n = 4; z = 1", "code": "g = g - z * 10 ** (n - j)", "end": "g = 12; j = 2; n = 4; z = 1"}
{"start": "i = 1; l = 1; o = [(1, 2), (3, -2), (4, -2), (5, -2), (6, 7), (-2, 8), (-2, -2), (9, 10),    (-2, -2), (-2, -2), (-2, -2)]; r = 2", "code": "l, r = o[i]", "end": "i = 1; l = 3; o = [(1, 2), (3, -2), (4, -2), (5, -2), (6, 7), (-2, 8), (-2, -2), (9, 10), (-2, -2), (-2, -2), (-2, -2)]; r = -2"}
{"start": "i = 4; j = 3; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1]]", "code": "u[i].append(max(u[i][j], u[i - 1][j + 1]))", "end": "i = 4; j = 3; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1]]"}
{"start": "j = ['0', '-1', '2', '1']; p = 2; x = 3", "code": "p = int(j[x])", "end": "j = ['0', '-1', '2', '1']; p = 1; x = 3"}
{"start": "m = [['a', 'aa', 'a'], ['b'], ['a', 'aa', 'a']]", "code": "z.append(m)", "end": "m = [['a', 'aa', 'a'], ['b'], ['a', 'aa', 'a']]; z = [[['a', 'aa', 'a'], ['b'], ['a', 'aa', 'a']]]"}
{"start": "p = 5; t = 3; y = [1, 3, 4, 3, 2, 6]", "code": "y[t] = p", "end": "p = 5; t = 3; y = [1, 3, 4, 5, 2, 6]"}
{"start": "n = 2; q = deque([])", "code": "q.append(n)", "end": "n = 2; q = deque([2])"}
{"start": "e = 256", "code": "e -= 1", "end": "e = 255"}
{"start": "a = array([[1.1, 1.1], [1.1, 1.1]])", "code": "m, n = a.shape[-2:]", "end": "a = array([[1.1, 1.1],\n[1.1, 1.1]]); m = 2; n = 2"}
{"start": "i = 4; j = 1; l = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0], [0, 0, 0], [0,     0, 0]]; y = 0", "code": "y = l[i][j - 1] if j >= 1 else 0", "end": "i = 4; j = 1; l = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 1"}
{"start": "s = [5, 2, 1, 8]", "code": "s.sort(reverse=True)", "end": "s = [8, 5, 2, 1]"}
{"start": "i = 0; z = [1, 2, 2, 2, 3]", "code": "b = z[i]", "end": "b = 1; i = 0; z = [1, 2, 2, 2, 3]"}
{"start": "l = ['2', '72']; x = '9'", "code": "l = x.split()", "end": "l = ['9']; x = '9'"}
{"start": "x = 1", "code": "p = x", "end": "p = 1; x = 1"}
{"start": "f = 0; y = 1", "code": "f += y", "end": "f = 1; y = 1"}
{"start": "g = 6; z = 3", "code": "g = g + z", "end": "g = 9; z = 3"}
{"start": "a = 2; i = 1", "code": "a = i + 2", "end": "a = 3; i = 1"}
{"start": "c = 3; l = 3; n = 3", "code": "l = n - c", "end": "c = 3; l = 0; n = 3"}
{"start": "g = '1234'; r = ['1112', '1912', '1892']", "code": "r.append(g)", "end": "g = '1234'; r = ['1112', '1912', '1892', '1234']"}
{"start": "b = 1; c = 3", "code": "b = c", "end": "b = 3; c = 3"}
{"start": "a = 'a'", "code": "d[a] = 1", "end": "a = 'a'; d = {'a': 1}"}
{"start": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['ab', 'abc'], [    'ab', 'b'], ['ab', 'bc'], ['ab', 'c']]; i = 'abc', 'a'", "code": "a.append(list(i))", "end": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['ab', 'abc'], ['ab', 'b'], ['ab', 'bc'], ['ab', 'c'], ['abc', 'a']]; i = ('abc', 'a')"}
{"start": "e = {('a',): 1, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 2, ('b', 'b'): 1}; v = 'a',", "code": "e[v] += 1", "end": "e = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}; v = ('a',)"}
{"start": "e = 2; i = 6; w = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]", "code": "w[i] += w[i - e]", "end": "e = 2; i = 6; w = [1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0]"}
{"start": "f = 2", "code": "t = [[] for i in range(f)]", "end": "f = 2; t = [[], []]"}
{"start": "c = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']; i = 5; k = ['99', '99']; l = 3", "code": "l = c[i][j:].find(k[0])", "end": "c = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']; i = 5; j = -7; k = ['99', '99']; l = -1"}
{"start": "a = ['1', '3']", "code": "e = a[1]", "end": "a = ['1', '3']; e = '3'"}
{"start": "b = 4; i = 2", "code": "b -= i", "end": "b = 2; i = 2"}
{"start": "x = 23.68543856465402; y = 24", "code": "y = int(x)", "end": "x = 23.68543856465402; y = 23"}
{"start": "i = 1; j = 'two'; l = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "l[j] = i - 1", "end": "i = 1; j = 'two'; l = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "b = 2; e = 8; r = 64", "code": "r = e ** b", "end": "b = 2; e = 8; r = 64"}
{"start": "o = -2; v = -3", "code": "o = v", "end": "o = -3; v = -3"}
{"start": "x = 'ab'", "code": "l = list(x)", "end": "l = ['a', 'b']; x = 'ab'"}
{"start": "e = 2; t = {(1): [2]}; u = 1", "code": "t[e] = [u]", "end": "e = 2; t = {1: [2], 2: [1]}; u = 1"}
{"start": "b = 9; c = -2; j = 8", "code": "c = j - b", "end": "b = 9; c = -1; j = 8"}
{"start": "n = 1; y = [2]", "code": "y.append(n)", "end": "n = 1; y = [2, 1]"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 0", "code": "d[j - 1] += 1", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]; j = 0"}
{"start": "d = 71; j = 2; p = 1000000007; x = [13, 754, 39, 1508]", "code": "x[j] = x[j] * d % p", "end": "d = 71; j = 2; p = 1000000007; x = [13, 754, 2769, 1508]"}
{"start": "x = '23'", "code": "x = 2 * x", "end": "x = '2323'"}
{"start": "v = [1, 1]; x = 1; y = 2", "code": "v.append(abs(x - y))", "end": "v = [1, 1, 1]; x = 1; y = 2"}
{"start": "h = 8; n = 9", "code": "h = n", "end": "h = 9; n = 9"}
{"start": "a = 1; o = 7", "code": "a = o", "end": "a = 7; o = 7"}
{"start": "a = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None,    None], [(0, 2), None, None, None, None], [(0, 3), None, None, None, None]]; i = 2; j = 1; t = 0", "code": "t = a[i][j - 1][0] + 1", "end": "a = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None, None], [(0, 2), None, None, None, None], [(0, 3), None, None, None, None]]; i = 2; j = 1; t = 1"}
{"start": "a = [1, 1, 2, 3, 4]", "code": "c = a.pop()", "end": "a = [1, 1, 2, 3]; c = 4"}
{"start": "y = 1", "code": "y = float('inf')", "end": "y = inf"}
{"start": "i = 24; u = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0]", "code": "u.append(1 - max([u[i - 2], u[i - 3], u[i - 5]]))", "end": "i = 24; u = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0]"}
{"start": "s = [0, 0, 0, 0, 0]; x = 1; z = 100", "code": "s[x - 1] += z", "end": "s = [100, 0, 0, 0, 0]; x = 1; z = 100"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 1000000007; x = 595845303", "code": "x = 2 * x % m", "end": "m = 1000000007; x = 191690599"}
{"start": "d = [0, 0, 1, 1, 2, 0]; i = 5", "code": "d[i] = d[i - 1] ** 2 + d[i - 2]", "end": "d = [0, 0, 1, 1, 2, 5]; i = 5"}
{"start": "c = 1.262177448353619e-29", "code": "c = c / 2", "end": "c = 6.310887241768095e-30"}
{"start": "b = 3; m = {0}; w = 1", "code": "m.update(range(w, w * b + 1, w))", "end": "b = 3; m = {0, 1, 2, 3}; w = 1"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; d = 8; i = 0; j = 0", "code": "d = d + abs(a[i][j] - a[i + 1][j])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; d = 9; i = 0; j = 0"}
{"start": "l = 2; z = ['l', 'm', 'o', 'n']", "code": "k = z[l + 1:]", "end": "k = ['n']; l = 2; z = ['l', 'm', 'o', 'n']"}
{"start": "m = 6; s = 10", "code": "s = s - m", "end": "m = 6; s = 4"}
{"start": "c = 2; d = [2, 3, 4, 6, 8, 9, 10]; f = 5", "code": "f = f + d[c]", "end": "c = 2; d = [2, 3, 4, 6, 8, 9, 10]; f = 9"}
{"start": "i = 1; w = 4", "code": "w = i * i % 1000000007", "end": "i = 1; w = 1"}
{"start": "a = [2, -1, 2, 3, 4, -5]; n = 10; x = 5", "code": "n = n + a[x]", "end": "a = [2, -1, 2, 3, 4, -5]; n = 5; x = 5"}
{"start": "t = 4", "code": "t -= 2", "end": "t = 2"}
{"start": "b = '1111100001110110111111'", "code": "b = '1' + b", "end": "b = '11111100001110110111111'"}
{"start": "i = 5; j = 3; m = 3", "code": "m = i + j", "end": "i = 5; j = 3; m = 8"}
{"start": "c = 'a'; f = ['a', 'b', 'b']", "code": "f += c", "end": "c = 'a'; f = ['a', 'b', 'b', 'a']"}
{"start": "d = 4; i = 7; j = 4; z = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]", "code": "j = d + z[i]", "end": "d = 4; i = 7; j = 9; z = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]"}
{"start": "b = {'i': 0, 'fi': 0, 'afi': 0}; k = 'afii'", "code": "b[k] = 0", "end": "b = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0}; k = 'afii'"}
{"start": "c = 2; n = [(-1, 1), (1, 1), (0, 0), (0, 2)]; r = 0", "code": "n = [(r - 1, c), (r + 1, c), (r, c - 1), (r, c + 1)]", "end": "c = 2; n = [(-1, 2), (1, 2), (0, 1), (0, 3)]; r = 0"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p = [0] * 26", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 1, 0; o = 2; r = 1; w = 2; x = 1; y = 3", "code": "w, o = x + r * d[0], y + r * d[1]", "end": "d = (1, 0); o = 3; r = 1; w = 2; x = 1; y = 3"}
{"start": "d = ['c', 'd', 'e']; h = ['a', 'b', 'c']; x = 0", "code": "h.remove(d[x])", "end": "d = ['c', 'd', 'e']; h = ['a', 'b']; x = 0"}
{"start": "g = '39'; i = 0; s = 39", "code": "s = int(g[i])", "end": "g = '39'; i = 0; s = 3"}
{"start": "n = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "i = min(n)", "end": "i = 1; n = [1, 2, 3, 4, 3, 3, 2, 1]"}
{"start": "i = 1; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; r = 0; x = ['1']", "code": "x.append(m[r][i])", "end": "i = 1; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; r = 0; x = ['1', '2']"}
{"start": "i = 0; j = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 7", "code": "v = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 1][j + 1] + n[i + 2][j] + n[    i + 2][j + 1] + n[i + 2][j + 2]", "end": "i = 0; j = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 4"}
{"start": "e = [5, 3]; w = 1", "code": "w = len(e)", "end": "e = [5, 3]; w = 2"}
{"start": "l = [0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0]"}
{"start": "r = 'DA'; z = 'JACKz'", "code": "r = r + z[0]", "end": "r = 'DAJ'; z = 'JACKz'"}
{"start": "q = 14", "code": "q = q + 1", "end": "q = 15"}
{"start": "a = 1; b = 2; c = 3; e = 5; t = 10", "code": "t = max(t, a + b + c + e)", "end": "a = 1; b = 2; c = 3; e = 5; t = 11"}
{"start": "b = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'that', 'be', 'to',    'be', 'question', 'or', 'not']; u = '4 is'", "code": "b.append(u.split()[1])", "end": "b = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'that', 'be', 'to', 'be', 'question', 'or', 'not', 'is']; u = '4 is'"}
{"start": "e = 2; u = 0, None, 3; w = 1; x = [[(0, None, 3), (1, 1, 6)], [(0, None, 3), (1, 2, 6)], [(0, None, 3)]]", "code": "u = x[w][e - 1]", "end": "e = 2; u = (1, 2, 6); w = 1; x = [[(0, None, 3), (1, 1, 6)], [(0, None, 3), (1, 2, 6)], [(0, None, 3)]]"}
{"start": "a = 2; b = 10; i = 11; o = 20480", "code": "o += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 11; o = 40962"}
{"start": "b = [2, 7, 4]; z = 3", "code": "b.append(z)", "end": "b = [2, 7, 4, 3]; z = 3"}
{"start": "i = 29", "code": "i = i + 1", "end": "i = 30"}
{"start": "p = ['1', '0', '5']", "code": "j = int(p[0])", "end": "j = 1; p = ['1', '0', '5']"}
{"start": "c = 'c'; g = 1; u = [[0, 0, 1, 0, 0, 0], [1, 1, 0, 0, 0, 0]]", "code": "u[g][ord(c) - 97] += 1", "end": "c = 'c'; g = 1; u = [[0, 0, 1, 0, 0, 0], [1, 1, 1, 0, 0, 0]]"}
{"start": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 10", "code": "h[i] = int(not h[i])", "end": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 10"}
{"start": "h = {(1): True}; z = 2", "code": "h[z] = True", "end": "h = {1: True, 2: True}; z = 2"}
{"start": "k = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19}; l = ['49', '47']", "code": "k[int(l[0])] = int(l[1])", "end": "k = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}; l = ['49', '47']"}
{"start": "i = 1; s = [5]", "code": "s.append(i)", "end": "i = 1; s = [5, 1]"}
{"start": "h = ['d']; z = ['c']", "code": "j = z == h", "end": "h = ['d']; j = False; z = ['c']"}
{"start": "f = [(3, 2), (5, 0), (10, 1)]", "code": "x, y = f[i]", "end": "f = [(3, 2), (5, 0), (10, 1)]; i = True; x = 5; y = 0"}
{"start": "r = 3; x = 1; y = 2", "code": "s[x, y] = r", "end": "r = 3; s = {(1, 2): 3}; x = 1; y = 2"}
{"start": "f = ['10', '1', '2']", "code": "j = float(f[0])", "end": "f = ['10', '1', '2']; j = 10.0"}
{"start": "r = '5 1'", "code": "j = r.split(' ')", "end": "j = ['5', '1']; r = '5 1'"}
{"start": "c = 'r'; h = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c',    'a', 't', 'e', 'g', 'o']", "code": "h.append(c)", "end": "c = 'r'; h = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c', 'a', 't', 'e', 'g', 'o', 'r']"}
{"start": "x = 4", "code": "a = x", "end": "a = 4; x = 4"}
{"start": "f = 0; r = [[0, 0], [0, 1], [1, 0], [1, 1]]; z = 1", "code": "r.append([f, z])", "end": "f = 0; r = [[0, 0], [0, 1], [1, 0], [1, 1], [0, 1]]; z = 1"}
{"start": "p = 95; u = [72, 67, 92, 95, 59, 58]", "code": "u.append(p)", "end": "p = 95; u = [72, 67, 92, 95, 59, 58, 95]"}
{"start": "d = 8", "code": "d += 1", "end": "d = 9"}
{"start": "d = 6; g = {(0): [2, 1], (1): [3, 0, 2], (2): [0, 3, 1], (3): [2, 1], (4): [], (5): []    }; w = 5", "code": "g[w - 1].append(d - 1)", "end": "d = 6; g = {0: [2, 1], 1: [3, 0, 2], 2: [0, 3, 1], 3: [2, 1], 4: [5], 5: []}; w = 5"}
{"start": "d = '12'", "code": "q = list(map(int, d))", "end": "d = '12'; q = [1, 2]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 44]; t = 81"}
{"start": "b = [[3], [], [], [], [], []]; i = 0; j = 1; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "b[i].append(sum(t[i][j:j + 3]))", "end": "b = [[3, 2], [], [], [], [], []]; i = 0; j = 1; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 2; w = 16; z = [9, 7, 5, 3, 1]", "code": "w += z[i] * multiplier", "end": "i = 2; o = 23; w = 131; z = [9, 7, 5, 3, 1]"}
{"start": "q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l = len(q)", "end": "l = 10; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = {'a': [1]}; i = 1; y = 'a'", "code": "d[y].append(i + 1)", "end": "d = {'a': [1, 2]}; i = 1; y = 'a'"}
{"start": "b = 'w'; j = 3; k = 0; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "b = z[k + 1][j]", "end": "b = 'i'; j = 3; k = 0; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "i = 2; z = {(2): 2}", "code": "e = e * (z.get(i, 0) // 2 + 1)", "end": "e = 5.43656365691809; i = 2; z = {2: 2}"}
{"start": "a = ['h', 'e', 'f', 'g']; b = ['g']; i = 2", "code": "b = a[-i:]", "end": "a = ['h', 'e', 'f', 'g']; b = ['f', 'g']; i = 2"}
{"start": "c = '03b'; n = 5", "code": "c = '0' + str(n) + 'b'", "end": "c = '05b'; n = 5"}
{"start": "n = 2.9802322387695312e-08; p = 2", "code": "n /= p", "end": "n = 1.4901161193847656e-08; p = 2"}
{"start": "u = '1 2 3'", "code": "l = sorted([int(x) for x in u.split(' ')], reverse=True)", "end": "l = [3, 2, 1]; u = '1 2 3'"}
{"start": "a = 2; q = 2; y = {(0): 1, (1): 1, (4): 1}", "code": "y[a] = q", "end": "a = 2; q = 2; y = {0: 1, 1: 1, 4: 1, 2: 2}"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "a[ord(i) - ord('a')] += 1", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "i = 'B'; s = {'A': 2}", "code": "s[i] = 1", "end": "i = 'B'; s = {'A': 2, 'B': 1}"}
{"start": "i = 79", "code": "i += 1", "end": "i = 80"}
{"start": "m = 2; q = '9'", "code": "m = len(str(int(q) + 1))", "end": "m = 2; q = '9'"}
{"start": "d = 4; p = ['6', '7']", "code": "d = int(p[0])", "end": "d = 6; p = ['6', '7']"}
{"start": "i = 1; l = [3, 3, 9, 9, 5]; m = 7", "code": "l[i] = (l[i - 1] + l[i]) % m", "end": "i = 1; l = [3, 6, 9, 9, 5]; m = 7"}
{"start": "i = 32; r = [1, 2, 4, 8, 16]", "code": "r.append(i)", "end": "i = 32; r = [1, 2, 4, 8, 16, 32]"}
{"start": "f = -9.0; k = 10; l = 13; m = 26.5", "code": "f = min(m - k, k + l - m) * 2", "end": "f = -7.0; k = 10; l = 13; m = 26.5"}
{"start": "a = [3, 2, 1]; j = 0", "code": "a[j] = a[j + 1]", "end": "a = [2, 2, 1]; j = 0"}
{"start": "f = 'dcba'; j = []; s = 3", "code": "j.append(f[s])", "end": "f = 'dcba'; j = ['a']; s = 3"}
{"start": "l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [0] * 26", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 0; p = 0", "code": "i, j, p = 0, 0, 0", "end": "i = 0; j = 0; p = 0"}
{"start": "s = '1000000002'; t = 1000000001", "code": "t += int(s)", "end": "s = '1000000002'; t = 2000000003"}
{"start": "s = [1, 4]", "code": "b = s[-1]", "end": "b = 4; s = [1, 4]"}
{"start": "i = 1; q = 0; w = {(63): 1, (25): 1, (73): 1}", "code": "w[i] = q + 1", "end": "i = 1; q = 0; w = {63: 1, 25: 1, 73: 1, 1: 1}"}
{"start": "e = -4; v = 1", "code": "e = v", "end": "e = 1; v = 1"}
{"start": "z = ['{', '[']", "code": "z = z[:-1]", "end": "z = ['{']"}
{"start": "b = 16; k = '2'; q = 1240", "code": "q = q + pow(b, int(k))", "end": "b = 16; k = '2'; q = 1496.0"}
{"start": "l = 2; o = 1; v = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "v[o] = l - 1", "end": "l = 2; o = 1; v = [2, 1, 2, 2, 3, 2, 2, 2]"}
{"start": "b = 1; e = 3; f = 3; h = 42; i = 9", "code": "h = f * b + e * i", "end": "b = 1; e = 3; f = 3; h = 30; i = 9"}
{"start": "n = 47", "code": "n //= 2", "end": "n = 23"}
{"start": "i = 1; l = [0, 1]; y = [1, 2, 3, 4]", "code": "l.append(l[i] + y[i])", "end": "i = 1; l = [0, 1, 3]; y = [1, 2, 3, 4]"}
{"start": "p = '10000000000000000000000'", "code": "p += '0'", "end": "p = '100000000000000000000000'"}
{"start": "c = 6; o = 'AAATA'", "code": "c = len(o) if len(o) < c else c", "end": "c = 5; o = 'AAATA'"}
{"start": "i = '5'; j = 6", "code": "j = int(i)", "end": "i = '5'; j = 5"}
{"start": "e = 3; j = 2", "code": "e = j", "end": "e = 2; j = 2"}
{"start": "i = 0; k = 2; l = [1, 1, 1, 2, 2]", "code": "d = l[i + k - 1] - l[i]", "end": "d = 0; i = 0; k = 2; l = [1, 1, 1, 2, 2]"}
{"start": "k = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80    ]; p = 76", "code": "k.append(p)", "end": "k = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; p = 76"}
{"start": "i = 4", "code": "d += i / 2", "end": "d = 78.0; i = 4"}
{"start": "q = [[6, 0]]", "code": "days = max(days, q.pop()[1])", "end": "a = 0; q = []"}
{"start": "i = 2; j = 2; q = [1, 1, 1]; r = [1, 1]", "code": "r.append(q[j] - q[j - i])", "end": "i = 2; j = 2; q = [1, 1, 1]; r = [1, 1, 0]"}
{"start": "j = 4; p = [1]", "code": "p.append(j)", "end": "j = 4; p = [1, 4]"}
{"start": "i = 0", "code": "s.append(i)", "end": "i = 0; s = [0]"}
{"start": "i = 2; s = '123'; u = 14", "code": "u = (u * 10 + int(s[i]) * (i + 1)) % (10 ** 9 + 7)", "end": "i = 2; s = '123'; u = 149"}
{"start": "a = 35.33179993831723; h = 5; m = 5.331799938317226", "code": "a = a + m / h", "end": "a = 36.39815992598068; h = 5; m = 5.331799938317226"}
{"start": "v = 6; x = 4", "code": "v = x", "end": "v = 4; x = 4"}
{"start": "d = {('i', 'came', 'from'): 0}; i = 0; t = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to',    'the', 'drawing', 'room.']; w = 'i'", "code": "d[w, t[i + 1], t[i + 2]] += 1", "end": "d = {('i', 'came', 'from'): 1}; i = 0; t = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to', 'the', 'drawing', 'room.']; w = 'i'"}
{"start": "h = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 1, ('b', 'b'): 1}; x = 'b',", "code": "h[x] += 1", "end": "h = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}; x = ('b',)"}
{"start": "n = 10", "code": "a = [0] * n", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "i = 2; u = 6; w = [-1, 6, -1, -1]", "code": "w[i] = u", "end": "i = 2; u = 6; w = [-1, 6, 6, -1]"}
{"start": "j = 'the'; t = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-',    'that', 'is']", "code": "t.append(j)", "end": "j = 'the'; t = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-', 'that', 'is', 'the']"}
{"start": "v = ['6', '6', '2015']", "code": "j = int(v[1])", "end": "j = 6; v = ['6', '6', '2015']"}
{"start": "i = 'e'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1}", "code": "o.update({i: 1})", "end": "i = 'e'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "g = 7; i = 5; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; t = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "g += max(k[i], t[i])", "end": "g = 9; i = 5; k = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; t = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "f = 14; m = 43", "code": "m -= f", "end": "f = 14; m = 29"}
{"start": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 0; j = 1", "code": "a = a + b[i] * b[j]", "end": "a = 122; b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 0; j = 1"}
{"start": "l = [{'ladders': [], 'snakes': []}]; x = '32 62'", "code": "l[-1]['ladders'].append(x)", "end": "l = [{'ladders': ['32 62'], 'snakes': []}]; x = '32 62'"}
{"start": "x = 1", "code": "x = x + 1", "end": "x = 2"}
{"start": "c = 'B'; d = {'R': 1, 'B': 1, 'Y': 2}", "code": "d[c] += 1", "end": "c = 'B'; d = {'R': 1, 'B': 2, 'Y': 2}"}
{"start": "k = 1; n = 1; o = {(2, 1): 2}; t = 3", "code": "o[n, k] = t", "end": "k = 1; n = 1; o = {(2, 1): 2, (1, 1): 3}; t = 3"}
{"start": "k = -7; p = 0; w = 9", "code": "w += (p + 1) * k * -1", "end": "k = -7; p = 0; w = 16"}
{"start": "r = {(10): 4, (20): 3, (30): 1, (50): 1}; x = 10", "code": "l += r[x] / 2 - r[x] % 2 / 2", "end": "l = 64.0; r = {10: 4, 20: 3, 30: 1, 50: 1}; x = 10"}
{"start": "b = 12; i = 6", "code": "b = i", "end": "b = 6; i = 6"}
{"start": "h = 4; l = [3, 9]", "code": "l = [h]", "end": "h = 4; l = [4]"}
{"start": "c = [7, 8, 4, 1]; i = 2; u = [7, 8, 6, 7, 2, 3, 6, 5]", "code": "u[i] = c[i]", "end": "c = [7, 8, 4, 1]; i = 2; u = [7, 8, 4, 7, 2, 3, 6, 5]"}
{"start": "i = 1; j = 0; l = [1, 1, 4, 1, 1]", "code": "j += l[i - 1]", "end": "i = 1; j = 1; l = [1, 1, 4, 1, 1]"}
{"start": "g = 'ifail'; h = 6; s = 'ifailuhkqq'; x = 0", "code": "g = s[x:h]", "end": "g = 'ifailu'; h = 6; s = 'ifailuhkqq'; x = 0"}
{"start": "h = '(?<=[A-Za-z0-9])[^A-Za-z0-9]+(?=[A-Za-z0-9])'; p = '(?<=[A-Za-z0-9])[^A-Za-z0-9]+(?=[A-Za-z0-9])'", "code": "h = p", "end": "h = '(?<=[A-Za-z0-9])[^A-Za-z0-9]+(?=[A-Za-z0-9])'; p = '(?<=[A-Za-z0-9])[^A-Za-z0-9]+(?=[A-Za-z0-9])'"}
{"start": "i = 0; k = 5; w = [-5, -1, 2, 2, 3, 4]", "code": "k = k + w[i]", "end": "i = 0; k = 0; w = [-5, -1, 2, 2, 3, 4]"}
{"start": "y = 3", "code": "y = y + 1", "end": "y = 4"}
{"start": "h = 4; y = [2]", "code": "y.append(h)", "end": "h = 4; y = [2, 4]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 0; n = 0", "code": "l = a[h + 1][n] if h < len(a) - 1 else 0", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 0; l = 2; n = 0"}
{"start": "a = 1; r = 12.0", "code": "r += a", "end": "a = 1; r = 13.0"}
{"start": "o = [0, 0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0, 0]"}
{"start": "c = 0; i = 2; l = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; o = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '0'], [    '0', '0', '0', '0']]; p = 5; w = 4", "code": "o[i][w - c - 1] = l[p]", "end": "c = 0; i = 2; l = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; o = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '15'], ['0', '0', '0', '0']]; p = 5; w = 4"}
{"start": "q = [12]; s = 21", "code": "q.append(s)", "end": "q = [12, 21]; s = 21"}
{"start": "n = 1.0000000000000004e-33", "code": "n = n / 10", "end": "n = 1.0000000000000004e-34"}
{"start": "b = [9, 6, 11, 4, 7]; i = 3; t = 12", "code": "b[i] = t", "end": "b = [9, 6, 11, 12, 7]; i = 3; t = 12"}
{"start": "n = 7; t = [0, 1, 3, 4, 6]", "code": "t.append(n - 1)", "end": "n = 7; t = [0, 1, 3, 4, 6, 6]"}
{"start": "b = 1; g = 1; h = 3; j = 0; m = 0; p = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1),    (5, 0, 1, 1), (6, 0, 1, 1)]", "code": "b, j, g, m = p[h]", "end": "b = 2; g = 1; h = 3; j = 0; m = 0; p = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1), (5, 0, 1, 1), (6, 0, 1, 1)]"}
{"start": "i = 0; j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v ^= j[i]", "end": "i = 0; j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = -67"}
{"start": "i = 6; n = [6, 5, 8, 4, 7, 10, 9]; t = [6, 5, 4]", "code": "t.append(n[i])", "end": "i = 6; n = [6, 5, 8, 4, 7, 10, 9]; t = [6, 5, 4, 9]"}
{"start": "i = 2; p = 98; v = [104, 101, 102, 103]", "code": "p = v[i]", "end": "i = 2; p = 102; v = [104, 101, 102, 103]"}
{"start": "i = 0; l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l[i] = z[i] - 1", "end": "i = 0; l = [1, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "r = 5", "code": "i += r + 1", "end": "i = -51; r = 5"}
{"start": "e = 'i'", "code": "v = ''.join(sorted(e))", "end": "e = 'i'; v = 'i'"}
{"start": "e = 1; i = 2; j = 3; n = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1, (-5): 1}", "code": "e = n.get(i, 0) - n.get(j, 0)", "end": "e = 0; i = 2; j = 3; n = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}"}
{"start": "e = 4; u = 8", "code": "u = e", "end": "e = 4; u = 4"}
{"start": "n = 2; r = [1, 1, 2, 0]", "code": "r = [n, 1, n + 1, 0]", "end": "n = 2; r = [2, 1, 3, 0]"}
{"start": "f = [1226800, 926891, 782725, 1023038, 1126293, 692565, 953887, 1124602,     1070181, 1160366, 1131150]; j = '1151813'", "code": "f.append(int(j))", "end": "f = [1226800, 926891, 782725, 1023038, 1126293, 692565, 953887, 1124602, 1070181, 1160366, 1131150, 1151813]; j = '1151813'"}
{"start": "a = '1 2 100'; p = ['1', '2', '100']", "code": "a = int(p[0])", "end": "a = 1; p = ['1', '2', '100']"}
{"start": "a = 'hACKERrANK.CO'; i = 13; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a += chr(ord(s[i]) - 32)", "end": "a = 'hACKERrANK.COM'; i = 13; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "x = 7", "code": "b = len(str(x))", "end": "b = 1; x = 7"}
{"start": "d = {'a': {'a': {}}}; f = {}; r = 'b'", "code": "f[r] = {'end': True}", "end": "d = {'a': {'a': {}}}; f = {'b': {'end': True}}; r = 'b'"}
{"start": "i = 4; l = 1", "code": "l = i - 1", "end": "i = 4; l = 3"}
{"start": "d = '100'; i = 3; k = 3; s = '1110011011'", "code": "d += str(int(s[i]) ^ int(s[i - 1]) ^ int(d[i - k]))", "end": "d = '1000'; i = 3; k = 3; s = '1110011011'"}
{"start": "a = 'abddd'; y = 2", "code": "a = a[:y] + a[y + 2:]", "end": "a = 'abd'; y = 2"}
{"start": "i = array([[7, 10], [15, 22]]); n = 140169002121376, 140169462117632; r = set()", "code": "r.add(n)", "end": "i = array([[ 7, 10],\n[15, 22]]); n = (140169002121376, 140169462117632); r = {(140169002121376, 140169462117632)}"}
{"start": "l = ['1', '26']; v = 20", "code": "v = int(l[1])", "end": "l = ['1', '26']; v = 26"}
{"start": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 0; u = 22", "code": "u += abs(b[i][j] - a[i][j])", "end": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 0; u = 26"}
{"start": "c = {(1): [0, 1], (2): [2, 3]}; v = 3", "code": "c[v] = list()", "end": "c = {1: [0, 1], 2: [2, 3], 3: []}; v = 3"}
{"start": "b = 3; o = [3, 4, 5, 7, 7, 2]; t = 6", "code": "o[b] = t", "end": "b = 3; o = [3, 4, 5, 6, 7, 2]; t = 6"}
{"start": "d = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1}; x = 'F'", "code": "d[x] = 1", "end": "d = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1}; x = 'F'"}
{"start": "j = 1; n = ['(', 'K', ', ', 'A', ')']; z = []", "code": "z.append(n[j])", "end": "j = 1; n = ['(', 'K', ', ', 'A', ')']; z = ['K']"}
{"start": "i = 1; k = 1; m = 'abb'; s = 'abba'", "code": "m = s[k:k + i]", "end": "i = 1; k = 1; m = 'b'; s = 'abba'"}
{"start": "b = 1; w = 4", "code": "b = int(w / 2)", "end": "b = 2; w = 4"}
{"start": "l = 'dba'; v = 'aacbbabaccddb'", "code": "v += l", "end": "l = 'dba'; v = 'aacbbabaccddbdba'"}
{"start": "e = 200; o = [1000]", "code": "e = o.pop()", "end": "e = 1000; o = []"}
{"start": "l = [1, 2, 3, 4, 5]", "code": "p = min(l)", "end": "l = [1, 2, 3, 4, 5]; p = 1"}
{"start": "i = [0, -1]", "code": "x = i[1]", "end": "i = [0, -1]; x = -1"}
{"start": "i = 12; j = 10; v = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4]", "code": "v.append(i ^ j)", "end": "i = 12; j = 10; v = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6]"}
{"start": "h = [4, 40, 400, 4000000000000000000000000000000000000000,     40000000000000000000000000000000000000000,     400000000000000000000000000000000000000000]; j = 42; p = 1", "code": "h.append(int('4' * p + '0' * j))", "end": "h = [4, 40, 400, 4000000000000000000000000000000000000000, 40000000000000000000000000000000000000000, 400000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000]; j = 42; p = 1"}
{"start": "a = [1, 3, 4, 2]; i = 1", "code": "a.insert(i, a.pop(i + 2))", "end": "a = [1, 2, 3, 4]; i = 1"}
{"start": "g = 4; i = 0", "code": "j = i + g - 1", "end": "g = 4; i = 0; j = 3"}
{"start": "a = 6; i = 10", "code": "a = a + i", "end": "a = 16; i = 10"}
{"start": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'il'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'lu'"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; c = '6'", "code": "a[ord(c) - ord('0')] += 1", "end": "a = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0]; c = '6'"}
{"start": "a = '2222222'; h = 22; k = 3", "code": "h = h * 10 + int(a[k])", "end": "a = '2222222'; h = 222; k = 3"}
{"start": "a = 2; b = 10; f = 327688; i = 15", "code": "f += int(a) ^ int(b) << i", "end": "a = 2; b = 10; f = 655370; i = 15"}
{"start": "e = 'i'; f = 'hACKERrANK.COM PRESENTS \"pYTHON'", "code": "f = f + e.upper()", "end": "e = 'i'; f = 'hACKERrANK.COM PRESENTS \"pYTHONI'"}
{"start": "h = [1, 1, 4, 1, 1]; i = 0", "code": "g += h[i]", "end": "g = -33; h = [1, 1, 4, 1, 1]; i = 0"}
{"start": "k = 2; n = 3", "code": "k = n.bit_length()", "end": "k = 2; n = 3"}
{"start": "o = [0, 1, 2, 4, 6, 5, 3]; q = 4; x = 2", "code": "x = o[q]", "end": "o = [0, 1, 2, 4, 6, 5, 3]; q = 4; x = 6"}
{"start": "c = 3.435973836799996e-25; i = 5; m = 1.717986918399998e-24", "code": "m = m / i + m - c * i", "end": "c = 3.435973836799996e-25; i = 5; m = 3.435973836799997e-25"}
{"start": "u = [0, 2]; z = [1, 1]", "code": "z.append(u[0])", "end": "u = [0, 2]; z = [1, 1, 0]"}
{"start": "i = 5; j = 2", "code": "j = i - 1", "end": "i = 5; j = 4"}
{"start": "e = 27; h = 4; q = [9, 7, 5, 3, 1]; w = [2, 2, 1]; x = 1", "code": "e += q[h] * w[x]", "end": "e = 29; h = 4; q = [9, 7, 5, 3, 1]; w = [2, 2, 1]; x = 1"}
{"start": "y = [1, 1, 1]", "code": "y.append(1)", "end": "y = [1, 1, 1, 1]"}
{"start": "b = {2, 11, 4}; i = 3; v = [2, 4, 11, 12]", "code": "b.add(v[i])", "end": "b = {2, 11, 4, 12}; i = 3; v = [2, 4, 11, 12]"}
{"start": "c = {(1): 0, (2): 6}; i = 0; y = [6, 6, -1]", "code": "y.append(c.get(i, -1))", "end": "c = {1: 0, 2: 6}; i = 0; y = [6, 6, -1, -1]"}
{"start": "a = [1, 5, 3, 4, 2]", "code": "s = sorted(a)", "end": "a = [1, 5, 3, 4, 2]; s = [1, 2, 3, 4, 5]"}
{"start": "e = 2; k = []; y = 3", "code": "k.append((y, e))", "end": "e = 2; k = [(3, 2)]; y = 3"}
{"start": "a = [2, 3, 6, 7, 8, 4, 1, 5]; m = [7, 8]; s = 5", "code": "m.append(a[s])", "end": "a = [2, 3, 6, 7, 8, 4, 1, 5]; m = [7, 8, 4]; s = 5"}
{"start": "a = 3", "code": "g = a - 1", "end": "a = 3; g = 2"}
{"start": "n = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; s = 'cd'; x = 6", "code": "n[x].append(s)", "end": "n = [['-'], [], [], [], [], [], ['cd'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; s = 'cd'; x = 6"}
{"start": "s = '3  '", "code": "s = s.split()", "end": "s = ['3']"}
{"start": "x = 1; z = 10", "code": "z = 10 ** 2 ** x", "end": "x = 1; z = 100"}
{"start": "d = 'to'; j = ['-', '-', '-', '-', '-']", "code": "j.append(d)", "end": "d = 'to'; j = ['-', '-', '-', '-', '-', 'to']"}
{"start": "q = 'ABACABA'", "code": "a = len(q)", "end": "a = 7; q = 'ABACABA'"}
{"start": "h = [4, 2, 3]; z = 5", "code": "h.append(z)", "end": "h = [4, 2, 3, 5]; z = 5"}
{"start": "r = [0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 1]", "code": "r[26] += 1", "end": "r = [0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "c = ['10', '16', '18']; i = 1; x = [10]", "code": "x = x + [int(c[i])]", "end": "c = ['10', '16', '18']; i = 1; x = [10, 16]"}
{"start": "h = 1", "code": "h = h + 1", "end": "h = 2"}
{"start": "e = 'A'; w = ['A', 'A']", "code": "w.append(e)", "end": "e = 'A'; w = ['A', 'A', 'A']"}
{"start": "d = {(1): [3], (2): [3], (3): [2, 1], (4): [1], (5): []}; x = ['1', '4']", "code": "d[int(x[0])].append(int(x[1]))", "end": "d = {1: [3, 4], 2: [3], 3: [2, 1], 4: [1], 5: []}; x = ['1', '4']"}
{"start": "k = 3; n = 148", "code": "d = n * k % 9", "end": "d = 3; k = 3; n = 148"}
{"start": "i = 1; s = 2", "code": "s += i", "end": "i = 1; s = 3"}
{"start": "m = 4; n = 6", "code": "n = m", "end": "m = 4; n = 4"}
{"start": "n = ['hae', 'and', 'via', 'ecy']", "code": "n = ' '.join(n)", "end": "n = 'hae and via ecy'"}
{"start": "h = [0, 0, 1, 1, 1, 0]; j = 4; v = [0, 0, 1, 1, 1, 1]", "code": "h[j + 1] = h[j] if h[j] > v[j + 1] else v[j + 1]", "end": "h = [0, 0, 1, 1, 1, 1]; j = 4; v = [0, 0, 1, 1, 1, 1]"}
{"start": "i = 0; t = 110; u = [50, 13, 2]", "code": "t ^= u[i]", "end": "i = 0; t = 92; u = [50, 13, 2]"}
{"start": "c = 1.862645149230957e-09", "code": "c = c / 2", "end": "c = 9.313225746154785e-10"}
{"start": "l = []; n = 3", "code": "l = list(range(n))", "end": "l = [0, 1, 2]; n = 3"}
{"start": "f = [8, 7, 6]; i = 1; j = 5", "code": "f.append(i * j)", "end": "f = [8, 7, 6, 5]; i = 1; j = 5"}
{"start": "d = ['{', '[', '(']; m = '{'", "code": "m = d.pop()", "end": "d = ['{', '[']; m = '('"}
{"start": "s = 'aabaacaba'", "code": "b = int(len(s) / 2.0)", "end": "b = 4; s = 'aabaacaba'"}
{"start": "a = {(0): 2, (1): 2}; i = 2; q = [0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0]", "code": "a[q[i]] += 2", "end": "a = {0: 4, 1: 2}; i = 2; q = [0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "e = 3; j = 32; x = 13", "code": "e = e + j % x", "end": "e = 9; j = 32; x = 13"}
{"start": "i = 2; k = [1, 2, 3]; r = 3", "code": "r -= k[i]", "end": "i = 2; k = [1, 2, 3]; r = 0"}
{"start": "j = 'e', 'w', 'e'; n = {'e', 'k', 'ee', 'w'}", "code": "n.add(''.join(j))", "end": "j = ('e', 'w', 'e'); n = {'ee', 'ewe', 'w', 'k', 'e'}"}
{"start": "j = 0; k = 15; w = [8, 5, 2, 1]", "code": "k += w[j]", "end": "j = 0; k = 23; w = [8, 5, 2, 1]"}
{"start": "e = 3; i = {(0): 2, (1): 1, (2): 2}; l = {(2): 2, (1): 1, (3): 2}", "code": "i[p], l[e] = e, p", "end": "e = 3; i = {0: 2, 1: 1, 2: 2, 22: 3}; l = {2: 2, 1: 1, 3: 22}; p = 22"}
{"start": "e = [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e = [0] * 26", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'AAB'; j = 1", "code": "c = c[:j] + c[j + 1:]", "end": "c = 'AB'; j = 1"}
{"start": "c = 100; d = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75]", "code": "d.append(c)", "end": "c = 100; d = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100]"}
{"start": "i = 'o'; u = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1}", "code": "u[i] = 1", "end": "i = 'o'; u = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1}"}
{"start": "j = 1023", "code": "j = j // 2", "end": "j = 511"}
{"start": "g = 'bcde'; x = ['bcdef', 'abcdefg']", "code": "x.append(g)", "end": "g = 'bcde'; x = ['bcdef', 'abcdefg', 'bcde']"}
{"start": "m = 2; n = 1", "code": "n -= 1 << m + 0", "end": "m = 2; n = -3"}
{"start": "a = {'a': 1, 'b': 0}; h = [{'a': 1}, {'a': 1, 'b': 0}]; q = 'b'", "code": "a[q] += 1", "end": "a = {'a': 1, 'b': 1}; h = [{'a': 1}, {'a': 1, 'b': 0}]; q = 'b'"}
{"start": "p = '^(?=[MDCLXVI])M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; q = '^(?=[MDCLXVI])M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'", "code": "q = p", "end": "p = '^(?=[MDCLXVI])M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; q = '^(?=[MDCLXVI])M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'"}
{"start": "b = 0; r = {}", "code": "b = r.pop('level', None)", "end": "b = None; r = {}"}
{"start": "b = ['B', 'B', 'R', 'R', 'Y', 'Y', '_']", "code": "b.remove('_')", "end": "b = ['B', 'B', 'R', 'R', 'Y', 'Y']"}
{"start": "m = [0, 0, 1]", "code": "p = min(m)", "end": "m = [0, 0, 1]; p = 0"}
{"start": "l = [32, 62, 42, 68, 12, 98]", "code": "t = [j for i, j in enumerate(l) if i % 2 == 0]", "end": "l = [32, 62, 42, 68, 12, 98]; t = [32, 42, 12]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; t = 8", "code": "c[t] -= 1", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; t = 8"}
{"start": "n = 4", "code": "q = lambda n: n ** 3", "end": "n = 4; q = <function <lambda> at 0x7f1bf43e5b90>"}
{"start": "e = [[1, 3, 1]]; q = [2, 1, 2]", "code": "e.append(q)", "end": "e = [[1, 3, 1], [2, 1, 2]]; q = [2, 1, 2]"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]; v = 6765", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]; v = 6765"}
{"start": "w = 5; z = 8", "code": "w, z = 1, 1", "end": "w = 1; z = 1"}
{"start": "i = 2; k = 4; p = 8; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "p = u[i + k - 1] - u[i]", "end": "i = 2; k = 4; p = 17; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 0; l = [1, 2, 3]; z = [3, 1, 2]", "code": "y = z.index(l[i], i + 1)", "end": "i = 0; l = [1, 2, 3]; y = 1; z = [3, 1, 2]"}
{"start": "k = [2, 8]; p = [[2, 7]]", "code": "p.append(k)", "end": "k = [2, 8]; p = [[2, 7], [2, 8]]"}
{"start": "l = 7; n = 5; u = 0; z = 6", "code": "z = abs(n - u - 1) + abs(n - l - 1)", "end": "l = 7; n = 5; u = 0; z = 7"}
{"start": "b = '3'; q = 'abc'", "code": "q = q[:len(q) - int(b)]", "end": "b = '3'; q = ''"}
{"start": "c = 93; i = 11; j = 87", "code": "c = i ^ j", "end": "c = 92; i = 11; j = 87"}
{"start": "f = {(2): 2, (1): 2}", "code": "l = list(f.items())", "end": "f = {2: 2, 1: 2}; l = [(2, 2), (1, 2)]"}
{"start": "i = 3; j = 5; o = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18]", "code": "o.append(i * j)", "end": "i = 3; j = 5; o = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18, 15]"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 44; z = 10", "code": "l -= z", "end": "l = 34; z = 10"}
{"start": "a = 'cdcd'; j = 1; l = 3; z = 'cd'", "code": "z = a[j:j + l]", "end": "a = 'cdcd'; j = 1; l = 3; z = 'dcd'"}
{"start": "i = 2; k = 7; s = 1, 4, 3, 2", "code": "k = s[i] ^ s[i + 1]", "end": "i = 2; k = 1; s = (1, 4, 3, 2)"}
{"start": "z = 2", "code": "z = z + 1", "end": "z = 3"}
{"start": "j = 0; m = [1, 2, 3]", "code": "k ^= m[j]", "end": "j = 0; k = 70; m = [1, 2, 3]"}
{"start": "m = 1.4551915228366852e-11; n = 7.275957614183426e-12; p = 2", "code": "m = n % p", "end": "m = 7.275957614183426e-12; n = 7.275957614183426e-12; p = 2"}
{"start": "m = 7; p = 8", "code": "m = p", "end": "m = 8; p = 8"}
{"start": "d = [(1, 2), (1, 2), (3, 6)]; g = 1; z = 2", "code": "d.append((z, g))", "end": "d = [(1, 2), (1, 2), (3, 6), (2, 1)]; g = 1; z = 2"}
{"start": "q = 'ab'; w = '0'", "code": "l.append((int(w), q))", "end": "l = [(0, 'ab')]; q = 'ab'; w = '0'"}
{"start": "b = 7; k = [2, 5, 6]; z = '3'", "code": "k[int(z) - 1] = int(b)", "end": "b = 7; k = [2, 5, 7]; z = '3'"}
{"start": "f = 'a'; n = ['a', 'b', 'd', 'c']", "code": "n.append(f)", "end": "f = 'a'; n = ['a', 'b', 'd', 'c', 'a']"}
{"start": "i = 2; v = 2", "code": "v = i + 1", "end": "i = 2; v = 3"}
{"start": "i = '4'; j = 1", "code": "j = int(i)", "end": "i = '4'; j = 4"}
{"start": "c = 4", "code": "c = c + 1", "end": "c = 5"}
{"start": "c = 4; i = 0; j = 1; k = 'haveaniceday'; w = 'hae'", "code": "w += k[i * c + j]", "end": "c = 4; i = 0; j = 1; k = 'haveaniceday'; w = 'haea'"}
{"start": "i = 4", "code": "i = i + 1", "end": "i = 5"}
{"start": "n = 4; v = 0", "code": "v = n", "end": "n = 4; v = 4"}
{"start": "e = [1, 2]", "code": "w[e[0]] = set([e[1]])", "end": "e = [1, 2]; w = {1: {2}}"}
{"start": "i = 2; k = 6", "code": "i = k // 2", "end": "i = 3; k = 6"}
{"start": "c = [1, 0, 0, 0, 0, 1, 0, 0, 1, 1]; i = 7; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "c[i] ^= s[i - 1]", "end": "c = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; i = 7; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "v = 1; x = [[5, 3], [7]]; y = '0'", "code": "e = x[v][int(y) % len(x[v])]", "end": "e = 7; v = 1; x = [[5, 3], [7]]; y = '0'"}
{"start": "s = 'ba'; u = 2", "code": "u = int(len(s) / 2.0)", "end": "s = 'ba'; u = 1"}
{"start": "p = {(2): 1, (3): 1, (1): -1}; z = 3", "code": "z = p[z]", "end": "p = {2: 1, 3: 1, 1: -1}; z = 1"}
{"start": "l = [8, 1]", "code": "r.append(l[0] + l[1])", "end": "l = [8, 1]; r = [9]"}
{"start": "e = 10", "code": "y = e", "end": "e = 10; y = 10"}
{"start": "a = [0, 1, 2, 2, 3, 3, 3, 4]; j = 1; z = 1", "code": "a[j] -= z", "end": "a = [0, 0, 2, 2, 3, 3, 3, 4]; j = 1; z = 1"}
{"start": "i = 5; m = 5", "code": "m = i + 1", "end": "i = 5; m = 6"}
{"start": "g = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; i = 3; s = [[5, 3], [7]]; x = 1", "code": "y = g[i][2] % len(s[x])", "end": "g = [[1, 0, 5], [1, 1, 7], [1, 0, 3], [2, 1, 0], [2, 1, 1]]; i = 3; s = [[5, 3], [7]]; x = 1; y = 0"}
{"start": "u = [1, 1, 2, 1]; y = [1, 1, 1, 4]", "code": "y = u[:]", "end": "u = [1, 1, 2, 1]; y = [1, 1, 2, 1]"}
{"start": "l = [1, 1, 1, 2, 3, 5]; o = 1", "code": "c = l[o]", "end": "c = 1; l = [1, 1, 1, 2, 3, 5]; o = 1"}
{"start": "c = '}'; f = '>)}]'; m = '<({['; o = '['", "code": "o = m[f.index(c)]", "end": "c = '}'; f = '>)}]'; m = '<({['; o = '{'"}
{"start": "g = [72, 67, 92, 95, 59, 58, 95, 94, 84]; p = 83", "code": "g.append(p)", "end": "g = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]; p = 83"}
{"start": "k = 1; l = Counter({(1): 1, (2): 1, (3): 2}); n = Counter({(1): 1, (2): 1, (3): 1, (4): 1})", "code": "t += min(n[k], l[k])", "end": "k = 1; l = Counter({3: 2, 1: 1, 2: 1}); n = Counter({1: 1, 2: 1, 3: 1, 4: 1}); t = -65"}
{"start": "i = 26; p = 'ICELAND;MEXICO;PANAMA;ALMATY'; w = 'ALMA'", "code": "w += p[i]", "end": "i = 26; p = 'ICELAND;MEXICO;PANAMA;ALMATY'; w = 'ALMAT'"}
{"start": "i = [3, 4, 5, 2, 6, 7]; j = 2; m = 2; r = 5", "code": "i[j], i[j + 1] = m, r", "end": "i = [3, 4, 2, 5, 6, 7]; j = 2; m = 2; r = 5"}
{"start": "a = 2; x = ['3', '3', '1', '1']", "code": "a = int(x[2])", "end": "a = 1; x = ['3', '3', '1', '1']"}
{"start": "l = 1", "code": "y += l", "end": "l = 1; y = 22"}
{"start": "d = '\\\\.\\\\s*'; p = '\\\\.\\\\s*'", "code": "d = p", "end": "d = '\\\\.\\\\s*'; p = '\\\\.\\\\s*'"}
{"start": "a = [1, 2, '3', '4', '5', '6', '7', '8']; x = 2", "code": "a[x] = int(a[x])", "end": "a = [1, 2, 3, '4', '5', '6', '7', '8']; x = 2"}
{"start": "b = 13", "code": "b = b - 1", "end": "b = 12"}
{"start": "a = 64", "code": "a = a + 1", "end": "a = 65"}
{"start": "d = 9991000100; i = 10; o = 11; s = '999100010001'", "code": "d = int(s[i:i + o])", "end": "d = 1; i = 10; o = 11; s = '999100010001'"}
{"start": "a = 'a'; u = {'a': 1}", "code": "u[a] += 1", "end": "a = 'a'; u = {'a': 2}"}
{"start": "m = ['1', '0', '5']; n = '1 1 7\\n'", "code": "m = n.strip().split()", "end": "m = ['1', '1', '7']; n = '1 1 7\\n'"}
{"start": "n = 56; x = 2; y = 0.0625", "code": "n = round(y / x)", "end": "n = 0; x = 2; y = 0.0625"}
{"start": "b = 'In the third category he in'; e = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 27", "code": "b += e[i]", "end": "b = 'In the third category he inc'; e = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 27"}
{"start": "d = {'B': 1, '1': 1, 'C': 1}; x = 'D'", "code": "d[x] = 1", "end": "d = {'B': 1, '1': 1, 'C': 1, 'D': 1}; x = 'D'"}
{"start": "a = 10; b = 10", "code": "x = a ^ b", "end": "a = 10; b = 10; x = 0"}
{"start": "a = [[1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]; e = 1; i = 3; s = 1000000000; y = [1, 5]", "code": "y.append((a[i][e] + a[i][e + 1]) % s)", "end": "a = [[1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]; e = 1; i = 3; s = 1000000000; y = [1, 5, 10]"}
{"start": "i = 4; q = 3", "code": "q = i", "end": "i = 4; q = 4"}
{"start": "q = 9", "code": "q += 1", "end": "q = 10"}
{"start": "d = [1, 0]; m = 1", "code": "d.append(m)", "end": "d = [1, 0, 1]; m = 1"}
{"start": "i = [1, -1, -1, 7, 12, -1, 21, 21]; k = 7", "code": "i[k] = -1", "end": "i = [1, -1, -1, 7, 12, -1, 21, -1]; k = 7"}
{"start": "h = ['a', 'f']; j = 2; l = 2; s = 'ifailuhkqq'", "code": "h = sorted(s[j:j + l])", "end": "h = ['a', 'i']; j = 2; l = 2; s = 'ifailuhkqq'"}
{"start": "q = 6; w = 4", "code": "q += w", "end": "q = 10; w = 4"}
{"start": "f = '5'; i = 5", "code": "f = str(i + 1)", "end": "f = '6'; i = 5"}
{"start": "i = [4, 1]; u = 3", "code": "u = i[1]", "end": "i = [4, 1]; u = 1"}
{"start": "w = [0, 1, 1, 2, 3, 5, 8]", "code": "w.append(w[-2] + w[-1])", "end": "w = [0, 1, 1, 2, 3, 5, 8, 13]"}
{"start": "b = [1, 2, 3, 3]; s = {(1): 1}; x = 2", "code": "s[x] = b.count(x)", "end": "b = [1, 2, 3, 3]; s = {1: 1, 2: 1}; x = 2"}
{"start": "i = 0; y = 1.0", "code": "u += 2 if y == 0 or i == 0 else 4", "end": "i = 0; u = 78; y = 1.0"}
{"start": "b = 5497558138880", "code": "b *= 2", "end": "b = 10995116277760"}
{"start": "t = 2", "code": "t = t + 1", "end": "t = 3"}
{"start": "s = 'aabbcd'", "code": "n = len(s)", "end": "n = 6; s = 'aabbcd'"}
{"start": "b = [-3916237]; c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2", "code": "b.append(c[i + 1])", "end": "b = [-3916237, -3620601]; c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2"}
{"start": "c = 23", "code": "c += 1", "end": "c = 24"}
{"start": "q = ['112', '42', '83', '119']", "code": "q = [int(m) for m in q]", "end": "q = [112, 42, 83, 119]"}
{"start": "i = 1; z = ['b']", "code": "del z[i - 1]", "end": "i = 1; z = []"}
{"start": "h = ['a', 'b', 'b', 'a']; i = 3; l = 1; r = ['a', 'b']", "code": "r = h[i:i + l]", "end": "h = ['a', 'b', 'b', 'a']; i = 3; l = 1; r = ['a']"}
{"start": "r = [1]", "code": "r.clear()", "end": "r = []"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[charToNum] += 1", "end": "b = True; u = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 104; m = 30", "code": "c -= m", "end": "c = 74; m = 30"}
{"start": "p = 2; v = 1.1368683772161603e-13", "code": "v /= p", "end": "p = 2; v = 5.684341886080802e-14"}
{"start": "f = 2; q = 1; y = [[1, 1], [1, 0]]", "code": "y.append([q, f])", "end": "f = 2; q = 1; y = [[1, 1], [1, 0], [1, 2]]"}
{"start": "n = 'l'; w = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1}", "code": "w[n] = 1", "end": "n = 'l'; w = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}"}
{"start": "a = [2, 7, 4, 3]; n = 8", "code": "a.append(n)", "end": "a = [2, 7, 4, 3, 8]; n = 8"}
{"start": "b = 15", "code": "d = b", "end": "b = 15; d = 15"}
{"start": "b = 0; r = 1; v = [(0, 5), (2, 4), (2, 2)]", "code": "v.append((b, r))", "end": "b = 0; r = 1; v = [(0, 5), (2, 4), (2, 2), (0, 1)]"}
{"start": "e = ['f', 'a', 'i', 'l']", "code": "e.sort()", "end": "e = ['a', 'f', 'i', 'l']"}
{"start": "g = [1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 6", "code": "g[i] = int(not g[i])", "end": "g = [1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 6"}
{"start": "c = 12; z = 11", "code": "y = z ^ c", "end": "c = 12; y = 7; z = 11"}
{"start": "s = [4, 1, 2, 3]", "code": "s = s[1:]", "end": "s = [1, 2, 3]"}
{"start": "j = '33'", "code": "j = int(j)", "end": "j = 33"}
{"start": "p = '1 1\\n'", "code": "q = list(map(int, p.split()))", "end": "p = '1 1\\n'; q = [1, 1]"}
{"start": "l = 1; m = 2; n = 536870911", "code": "n, l = divmod(n, m)", "end": "l = 1; m = 2; n = 268435455"}
{"start": "i = {'k': 2, 'a': 1}; j = 4; s = 'akakak'", "code": "i[s[j]] += 1", "end": "i = {'k': 2, 'a': 2}; j = 4; s = 'akakak'"}
{"start": "e = -3; x = -1, 1", "code": "e += x[0] * x[1]", "end": "e = -4; x = (-1, 1)"}
{"start": "u = 1; v = 2", "code": "u, v = u - 1, v - 1", "end": "u = 0; v = 1"}
{"start": "b = 3; i = 4; j = 2", "code": "j = i - b", "end": "b = 3; i = 4; j = 1"}
{"start": "a = [1, 3, 2]; i = 2; l = 3", "code": "l = a[i]", "end": "a = [1, 3, 2]; i = 2; l = 2"}
{"start": "b = [98, 74, 12]; i = 1", "code": "b[i] = 0", "end": "b = [98, 0, 12]; i = 1"}
{"start": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; d = 16; i = 2", "code": "d += b[i][i]", "end": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; d = 4; i = 2"}
{"start": "b = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], []]; n = 12", "code": "b[n].append(1)", "end": "b = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1]]; n = 12"}
{"start": "t = 2; z = 4", "code": "s = t + z", "end": "s = 6; t = 2; z = 4"}
{"start": "d = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '++------++',    '+++++-++++', '+++++-++++']", "code": "d = [[c for c in row] for row in d]", "end": "d = [['+', '-', '+', '+', '+', '+', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+', '+', '+', '+', '+'], ['+', '-', '-', '-', '-', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '-', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '-', '+', '+', '+', '+']]"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]", "code": "y[i].append(0)", "end": "i = 1; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = 'a'; f = 'aabaa'; j = 1", "code": "b = b + f[j]", "end": "b = 'aa'; f = 'aabaa'; j = 1"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 0, 0, 0, 0]]; i = 4; j = 1", "code": "h[i + 1][j + 1] = max(h[i + 1][j], h[i][j + 1])", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 0, 0]]; i = 4; j = 1"}
{"start": "e = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "e.append(abs(x - y))", "end": "e = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "a = 2; b = 3; w = [0, 1, 2, 2000, 2000]", "code": "w[b] = min(w[b], w[a] + 1)", "end": "a = 2; b = 3; w = [0, 1, 2, 3, 2000]"}
{"start": "i = 3; o = 'aba'; s = 'ababaa  '", "code": "o = s[i:]", "end": "i = 3; o = 'baa  '; s = 'ababaa  '"}
{"start": "c = 1.2000000000000002e-18; e = 1.2000000000000002e-17", "code": "e = c % 10", "end": "c = 1.2000000000000002e-18; e = 1.2000000000000002e-18"}
{"start": "e = '(.)(.)(.)\\\\2'; p = '(.)(.)(.)\\\\2'", "code": "e = p", "end": "e = '(.)(.)(.)\\\\2'; p = '(.)(.)(.)\\\\2'"}
{"start": "i = 3; j = 2; t = 102; v = ['d', 'c', 'd', 'e']", "code": "v.insert(0, chr(t - i + j))", "end": "i = 3; j = 2; t = 102; v = ['e', 'd', 'c', 'd', 'e']"}
{"start": "c = 'e'; e = 1; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 0}", "code": "u[c] += e", "end": "c = 'e'; e = 1; u = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}"}
{"start": "y = ['c', 'd']", "code": "y = ''.join(y)", "end": "y = 'cd'"}
{"start": "m = '1000'", "code": "m += '0'", "end": "m = '10000'"}
{"start": "i = 6; s = [3, 4]", "code": "s += [i]", "end": "i = 6; s = [3, 4, 6]"}
{"start": "c = 'N'; j = 1", "code": "j = int(c in vowels)", "end": "c = 'N'; e = 'oVuKw1X6ZGFyL'; j = 0"}
{"start": "c = '1111110'", "code": "c += '1'", "end": "c = '11111101'"}
{"start": "c = [1, 1]", "code": "i = c[0]", "end": "c = [1, 1]; i = 1"}
{"start": "i = 62", "code": "i = i + 1", "end": "i = 63"}
{"start": "d = 6; n = 75", "code": "d = int(n % 10)", "end": "d = 5; n = 75"}
{"start": "l = ['1', '2', '3', '4']; n = 3; t = 6", "code": "t = t + int(l[n])", "end": "l = ['1', '2', '3', '4']; n = 3; t = 10"}
{"start": "x = '2'; y = '3'; z = '4'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 2; y = 3; z = 4"}
{"start": "e = 4294967291", "code": "e = str(e)", "end": "e = '4294967291'"}
{"start": "d = {(4): 1}; i = 5", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {4: 1, 5: 1}; i = 5"}
{"start": "i = 1048571; k = 20", "code": "i ^= 1 << k", "end": "i = 2097147; k = 20"}
{"start": "a = ['5', '6', '7']; q = 1", "code": "q = int(a[1])", "end": "a = ['5', '6', '7']; q = 6"}
{"start": "h = 4; u = []", "code": "u.append(h)", "end": "h = 4; u = [4]"}
{"start": "b = 'AABBC'; i = 2; u = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC'; i = 2; u = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1.3642420526593924e-12; p = 2", "code": "n /= p", "end": "n = 6.821210263296962e-13; p = 2"}
{"start": "c = 1; o = 0", "code": "o, c = 0, 0", "end": "c = 0; o = 0"}
{"start": "n = 'give'", "code": "t[n] = 1", "end": "n = 'give'; t = {'give': 1}"}
{"start": "p = 'cgatcg'; x = ['atcgatcga', 'cgg']", "code": "p = x[0]", "end": "p = 'atcgatcga'; x = ['atcgatcga', 'cgg']"}
{"start": "a = 2; l = [[3, 2], [1, 5, 4, 1]]; t = [3, 2]", "code": "l[0].append(a)", "end": "a = 2; l = [[3, 2, 2], [1, 5, 4, 1]]; t = [3, 2]"}
{"start": "p = 3", "code": "p = p * p", "end": "p = 9"}
{"start": "n = 0.03125; p = 2", "code": "n /= p", "end": "n = 0.015625; p = 2"}
{"start": "a = [1, 1, 4, 1, 1]; c = 2; i = 2", "code": "c = c + a[i]", "end": "a = [1, 1, 4, 1, 1]; c = 6; i = 2"}
{"start": "r = 5", "code": "d = [-1] * (r + 1)", "end": "d = [-1, -1, -1, -1, -1, -1]; r = 5"}
{"start": "i = 0; j = 2; k = [1, 2, 3, 4, 5]; x = [1]", "code": "x = k[i:j]", "end": "i = 0; j = 2; k = [1, 2, 3, 4, 5]; x = [1, 2]"}
{"start": "x = 2147483647", "code": "c = x % 2", "end": "c = 1; x = 2147483647"}
{"start": "e = 1; q = 2; y = [(1, 1)]", "code": "y.append((q, e))", "end": "e = 1; q = 2; y = [(1, 1), (2, 1)]"}
{"start": "k = '1002'", "code": "k = str(int(k) + 1)", "end": "k = '1003'"}
{"start": "g = [1, 2, 1, 1]; s = '1'", "code": "g.append(int(s))", "end": "g = [1, 2, 1, 1, 1]; s = '1'"}
{"start": "w = 'ID'", "code": "k.add(w)", "end": "k = {'ID'}; w = 'ID'"}
{"start": "f = 7; n = 2; o = -24; x = 61", "code": "o = x - f ** n", "end": "f = 7; n = 2; o = 12; x = 61"}
{"start": "c = 3; m = 7; s = 29", "code": "c = s % m", "end": "c = 1; m = 7; s = 29"}
{"start": "p = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]", "code": "j = p[:]", "end": "j = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; p = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "f = 0, 0; i = 0; x = -1", "code": "x = f[0] + i", "end": "f = (0, 0); i = 0; x = 0"}
{"start": "e = [1, 1, 4, 1, 1]; h = 2", "code": "l = e[h + 1:]", "end": "e = [1, 1, 4, 1, 1]; h = 2; l = [1, 1]"}
{"start": "a = 0", "code": "k.append((a, 0))", "end": "a = 0; k = [(0, 0)]"}
{"start": "i = 3; n = 75.0", "code": "n = n / i", "end": "i = 3; n = 25.0"}
{"start": "c = 1000; u = 1; v = 2; x = [[(1, 1), (1, 1000)], [(0, 1)], [], []]", "code": "x[v - 1].append((u - 1, c))", "end": "c = 1000; u = 1; v = 2; x = [[(1, 1), (1, 1000)], [(0, 1), (0, 1000)], [], []]"}
{"start": "i = 5; j = 6; m = [10, 20, 30, 100, 200, 300, 1000]; y = 900", "code": "y += abs(m[i] - m[j])", "end": "i = 5; j = 6; m = [10, 20, 30, 100, 200, 300, 1000]; y = 1600"}
{"start": "h = 4; s = ['1', '3', '4', '5']; t = [1, 3, 4, 5, 6, 2]", "code": "s.append(str(t[h]))", "end": "h = 4; s = ['1', '3', '4', '5', '6']; t = [1, 3, 4, 5, 6, 2]"}
{"start": "d = 1; t = 2", "code": "d = t", "end": "d = 2; t = 2"}
{"start": "a = 1; d = 0", "code": "d = a", "end": "a = 1; d = 1"}
{"start": "l = 5; z = 10", "code": "z += l", "end": "l = 5; z = 15"}
{"start": "c = 0.0015999999999999986; m = 0.007999999999999993; y = 5", "code": "m = m / y + m - c * y", "end": "c = 0.0015999999999999986; m = 0.001599999999999999; y = 5"}
{"start": "k = 0; l = [5, 8, 10, 5, 2, 1]", "code": "l[k] = l[k + 1]", "end": "k = 0; l = [8, 8, 10, 5, 2, 1]"}
{"start": "n = 'ababaa'", "code": "y = len(n)", "end": "n = 'ababaa'; y = 6"}
{"start": "h = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,    0, 0, 0, 0, 1, 1]; i = 30", "code": "h.append(1 - max([h[i - 2], h[i - 3], h[i - 5]]))", "end": "h = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0]; i = 30"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'ab'; x = 0; y = 3", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'aba'; x = 0; y = 3"}
{"start": "i = 3; s = 'BANANA'; v = 5", "code": "v = v + (len(s) - i)", "end": "i = 3; s = 'BANANA'; v = 8"}
{"start": "t = 'ba'", "code": "t = ''.join(sorted(t))", "end": "t = 'ab'"}
{"start": "k = 20; y = 121645100408832000", "code": "y *= k", "end": "k = 20; y = 2432902008176640000"}
{"start": "h = {'a': 1, 'ab': 1, 'abc': 1}; q = 'b'", "code": "h[q] = 1", "end": "h = {'a': 1, 'ab': 1, 'abc': 1, 'b': 1}; q = 'b'"}
{"start": "a = 1, -1; c = 1; r = -1", "code": "r, c = a", "end": "a = (1, -1); c = -1; r = 1"}
{"start": "l = 'to'; p = 'i love '", "code": "p += l + ' '", "end": "l = 'to'; p = 'i love to '"}
{"start": "k = 1; y = [1, 2, 8]; z = 1", "code": "y[z] += k", "end": "k = 1; y = [1, 3, 8]; z = 1"}
{"start": "d = OrderedDict([('BANANA FRIES', 12)]); w = 'POTATO CHIPS'; x = '30'", "code": "d[w] = d.get(w, 0) + int(x)", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); w = 'POTATO CHIPS'; x = '30'"}
{"start": "p = 0; q = '16'", "code": "t = t + q[p]", "end": "p = 0; q = '16'; t = 'wsg1'"}
{"start": "h = 200; t = 3; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = v[t] - v[b]", "end": "b = True; h = 2; t = 3; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "l = 70", "code": "l += 1", "end": "l = 71"}
{"start": "i = 3; s = 2; v = 4", "code": "s = i + v - 1", "end": "i = 3; s = 6; v = 4"}
{"start": "i = 1", "code": "t[i] = {}", "end": "i = 1; t = {1: {}}"}
{"start": "d = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '53 7', '43 33',    '77 21']}]; x = ''", "code": "d[-1]['snakes'].append(x)", "end": "d = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '53 7', '43 33', '77 21', '']}]; x = ''"}
{"start": "i = 29; y = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 1, 1]", "code": "y[i] = int(not y[i])", "end": "i = 29; y = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1]"}
{"start": "j = 1; p = 1", "code": "p += j", "end": "j = 1; p = 2"}
{"start": "n = 0.1875; p = 2", "code": "n /= p", "end": "n = 0.09375; p = 2"}
{"start": "h = 4; j = 1", "code": "j = h", "end": "h = 4; j = 4"}
{"start": "i = 2; l = ['a', 'b', 'c', 'd', 'd', 'd']", "code": "del l[i]", "end": "i = 2; l = ['a', 'b', 'd', 'd', 'd']"}
{"start": "i = 0; j = 2; s = 'Th'; v = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "s += v[j][i]", "end": "i = 0; j = 2; s = 'Thi'; v = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "t = [0]", "code": "k = t.pop()", "end": "k = 0; t = []"}
{"start": "k = 5", "code": "k //= 2", "end": "k = 2"}
{"start": "h = 7", "code": "h += 1", "end": "h = 8"}
{"start": "a = 0", "code": "a = a + 1", "end": "a = 1"}
{"start": "m = 0; p = 0", "code": "f = m - p", "end": "f = 0; m = 0; p = 0"}
{"start": "j = 2; m = 4; t = 3", "code": "t = j + 2 if j + 2 <= m else m", "end": "j = 2; m = 4; t = 4"}
{"start": "x = [True, False, True, True]", "code": "s = type(x)", "end": "s = <class 'list'>; x = [True, False, True, True]"}
{"start": "c = 100; u = 1; v = 3; x = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3)], []]", "code": "x[v - 1].append((u - 1, c))", "end": "c = 100; u = 1; v = 3; x = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3), (0, 100)], []]"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "a = 4; b = -2.0; n = 4; x = 2; y = 1", "code": "b = (n - a * x) / y", "end": "a = 4; b = -4.0; n = 4; x = 2; y = 1"}
{"start": "q = ['3', '2']; w = 'xy'", "code": "w = q[1]", "end": "q = ['3', '2']; w = '2'"}
{"start": "g = 10; h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; k = 6469693230", "code": "k *= h[g]", "end": "g = 10; h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; k = 200560490130"}
{"start": "r = 100; s = 0", "code": "s += r", "end": "r = 100; s = 100"}
{"start": "c = 20; y = {(10): 4, (20): 2, (30): 1, (50): 1}", "code": "y[c] += 1", "end": "c = 20; y = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "i = '98'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81, 56, 9, 53]", "code": "k.append(int(i))", "end": "i = '98'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81, 56, 9, 53, 98]"}
{"start": "n = 3", "code": "i, o = 0, n - 1", "end": "i = 0; n = 3; o = 2"}
{"start": "k = 0; l = [8, 10, 5, 5, 2, 1]; n = 5", "code": "n = l[k]", "end": "k = 0; l = [8, 10, 5, 5, 2, 1]; n = 8"}
{"start": "p = 2", "code": "r = p // 2", "end": "p = 2; r = 1"}
{"start": "b = [1, 2, 3, 4, 5, 6, 1]; i = 6", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 3, 4, 5, 6, 7]; i = 6"}
{"start": "i = '3'", "code": "w += int(i)", "end": "i = '3'; w = -36"}
{"start": "c = 1; o = []", "code": "o.append(c)", "end": "c = 1; o = [1]"}
{"start": "i = 0; x = [1, 2, 3, 4, 4]", "code": "b[x[i]] = b.get(x[i], 0) + 1", "end": "b = {1: 1}; i = 0; x = [1, 2, 3, 4, 4]"}
{"start": "j = ['4']; n = 5", "code": "j = list(str(n))", "end": "j = ['5']; n = 5"}
{"start": "j = 9; r = 2; v = 1; x = [12, 4, 1]; y = 2; z = 4", "code": "x = [j + v + r, z, y]", "end": "j = 9; r = 2; v = 1; x = [12, 4, 2]; y = 2; z = 4"}
{"start": "i = 1; v = [2, 0]", "code": "v[1] = i", "end": "i = 1; v = [2, 1]"}
{"start": "r = ['1', '8', 'X', '2']; v = 1", "code": "r.append(str(v))", "end": "r = ['1', '8', 'X', '2', '1']; v = 1"}
{"start": "g = ['4', '-1', '5']; w = 2", "code": "w = int(g[2])", "end": "g = ['4', '-1', '5']; w = 5"}
{"start": "a = 10; d = {}", "code": "d[a] = 1", "end": "a = 10; d = {10: 1}"}
{"start": "a = 3; k = [1, 1]", "code": "a = k.pop()", "end": "a = 1; k = [1]"}
{"start": "b = 3; i = 2; p = [1, 11, 11, 11]", "code": "p[b] = i", "end": "b = 3; i = 2; p = [1, 11, 11, 2]"}
{"start": "i = 2; r = 'bcxz'; w = 'z'", "code": "w += r[i]", "end": "i = 2; r = 'bcxz'; w = 'zx'"}
{"start": "d = deque(['1', '2']); z = ['append', '3']", "code": "d.append(z[1])", "end": "d = deque(['1', '2', '3']); z = ['append', '3']"}
{"start": "i = 4; s = '1 '", "code": "s += str(i)", "end": "i = 4; s = '1 4'"}
{"start": "a = 1; t = [4, 40, 400, 4000000000000000000000000000000000000000000000,     40000000000000000000000000000000000000000000000,     400000000000000000000000000000000000000000000000]; y = 48", "code": "t.append(int('4' * a + '0' * y))", "end": "a = 1; t = [4, 40, 400, 4000000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000000, 400000000000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000000000]; y = 48"}
{"start": "i = 1", "code": "q.append(i)", "end": "i = 1; q = [1]"}
{"start": "j = 3; p = 5", "code": "j = p", "end": "j = 5; p = 5"}
{"start": "f = 6", "code": "f = f >> 1", "end": "f = 3"}
{"start": "c = 90; k = [76, 76, 95, 96, 79, 74, 97, 97, 90]", "code": "k.append(c)", "end": "c = 90; k = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]"}
{"start": "o = 'f'; p = ['b', 'e', 'a']", "code": "p.append(o)", "end": "o = 'f'; p = ['b', 'e', 'a', 'f']"}
{"start": "j = 1; y = 5", "code": "y += j", "end": "j = 1; y = 6"}
{"start": "k = 100; l = [(1, 100), (3, -100), (2, 100)]; r = 5", "code": "l.append((r + 1, -k))", "end": "k = 100; l = [(1, 100), (3, -100), (2, 100), (6, -100)]; r = 5"}
{"start": "w = 'babab'", "code": "s = max(s, len(w))", "end": "s = 5; w = 'babab'"}
{"start": "h = 99; t = '9'", "code": "t = str(h)", "end": "h = 99; t = '99'"}
{"start": "i = 5; j = 3; x = 102; y = ['a', 'b', 'c']", "code": "y.append(chr(x - i + j))", "end": "i = 5; j = 3; x = 102; y = ['a', 'b', 'c', 'd']"}
{"start": "b = 1; k = 0", "code": "k = b", "end": "b = 1; k = 1"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 31; i = 0; w = 3", "code": "h = h + a[i][w - 1]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 35; i = 0; w = 3"}
{"start": "w = 2", "code": "w -= 1", "end": "w = 1"}
{"start": "i = 1; p = 'a'; s = 'abcd'", "code": "p += str(s[i])", "end": "i = 1; p = 'ab'; s = 'abcd'"}
{"start": "z = [4, 1]", "code": "n = z[0]", "end": "n = 4; z = [4, 1]"}
{"start": "c = 1.2000000000000001e-20; r = 1.2e-19", "code": "r = c % 10", "end": "c = 1.2000000000000001e-20; r = 1.2000000000000001e-20"}
{"start": "m = 0; y = 3", "code": "a = [(0) for m in range(y)]", "end": "a = [0, 0, 0]; m = 0; y = 3"}
{"start": "g = {(140123434322912): []}; x = [0, 0, 0, 0, 0, 0, 0]; y = []", "code": "g[id(x)] = y", "end": "g = {140123434322912: [], 139758038244320: []}; x = [0, 0, 0, 0, 0, 0, 0]; y = []"}
{"start": "k = 'ifail'; l = ['i', 'fi', 'afi', 'afii']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ifail'; l = ['i', 'fi', 'afi', 'afii', 'afiil']"}
{"start": "p = ['POTATO', 'CHIPS', '30']; q = 12", "code": "q = int(p[-1])", "end": "p = ['POTATO', 'CHIPS', '30']; q = 30"}
{"start": "t = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]", "code": "u = float(sum(t)) / len(t)", "end": "t = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]; u = 43900.6"}
{"start": "j = '4\\n'", "code": "v = int(j)", "end": "j = '4\\n'; v = 4"}
{"start": "c = 1.200000000000001e-71; r = 1.200000000000001e-70", "code": "r = c % 10", "end": "c = 1.200000000000001e-71; r = 1.200000000000001e-71"}
{"start": "b = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A']; c = ['B', 'A']", "code": "b.append(c[0])", "end": "b = ['A', 'A', 'B', 'A', 'B', 'A', 'C', 'A', 'B']; c = ['B', 'A']"}
{"start": "i = 3; v = 'zxca'; y = 21", "code": "y = abs(ord(v[i]) - ord(v[i - 1]))", "end": "i = 3; v = 'zxca'; y = 2"}
{"start": "j = 1; v = [4, 40, 400, 400000000000000000000000000, 4000000000000000000000000000,    40000000000000000000000000000]; w = 29", "code": "v.append(int('4' * j + '0' * w))", "end": "j = 1; v = [4, 40, 400, 400000000000000000000000000, 4000000000000000000000000000, 40000000000000000000000000000, 400000000000000000000000000000]; w = 29"}
{"start": "l = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]", "code": "l = list(set(map(tuple, l)))", "end": "l = [(2, 2, 3), (4, 4, 4), (3, 1, 4)]"}
{"start": "g = ['{', '{']; x = '['", "code": "x = g.pop()", "end": "g = ['{']; x = '{'"}
{"start": "q = 4094", "code": "q += 1", "end": "q = 4095"}
{"start": "g = 'hefg'; m = ['b', 'b']", "code": "m = list(g)", "end": "g = 'hefg'; m = ['h', 'e', 'f', 'g']"}
{"start": "c = 3; g = 7; r = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "g = sum(u[r][c:c + 3]) + sum(u[r + 2][c:c + 3]) + u[r + 1][c + 1]", "end": "c = 3; g = 6; r = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 2; i = 4; j = 3", "code": "j = i - b", "end": "b = 2; i = 4; j = 2"}
{"start": "e = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7, (8): 8,    (9): 9, (10): 10, (11): 11}; f = 11; i = 0; l = [1, 6, 9]; v = 12", "code": "f = max(f, e[v - l[i]] + l[i])", "end": "e = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10, 11: 11}; f = 12; i = 0; l = [1, 6, 9]; v = 12"}
{"start": "a = 'A'; n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; x = 2; y = 5", "code": "a = n[x][y]", "end": "a = 'B'; n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; x = 2; y = 5"}
{"start": "c = {'k': 2, 'a': 1}; m = 'k'", "code": "j = c[m]", "end": "c = {'k': 2, 'a': 1}; j = 2; m = 'k'"}
{"start": "k = 0.00043191879926571253; x = 8.399092970521542", "code": "x += 2 * k", "end": "k = 0.00043191879926571253; x = 8.399956808120074"}
{"start": "f = 1; y = 1", "code": "y = f + 1", "end": "f = 1; y = 2"}
{"start": "i = 5; n = 0", "code": "n, i = 0, 0", "end": "i = 0; n = 0"}
{"start": "s = 'afiilu'; y = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}", "code": "y[s] = y.get(s, 0) + 1", "end": "s = 'afiilu'; y = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}"}
{"start": "a = [['e'], ['j'], ['o', 'n'], ['t', 's'], ['x', 'y']]; p = ['o', 'n']; v = 'n'", "code": "p.remove(v)", "end": "a = [['e'], ['j'], ['o', 'n'], ['t', 's'], ['x', 'y']]; p = ['o']; v = 'n'"}
{"start": "m = [1, 4, 5, 3, 2]; v = 1", "code": "w.append(m.index(v) + 1)", "end": "m = [1, 4, 5, 3, 2]; v = 1; w = [1]"}
{"start": "a = [4, 2, 4, 6, 1]; c = 1; m = 6", "code": "m -= a[c]", "end": "a = [4, 2, 4, 6, 1]; c = 1; m = 4"}
{"start": "i = 2; j = 1; l = ['d']; v = 102", "code": "l.append(chr(v - i + j))", "end": "i = 2; j = 1; l = ['d', 'e']; v = 102"}
{"start": "g = 0; i = [1, 2, 1]; y = 2", "code": "y += abs(i[g] - i[g + 1])", "end": "g = 0; i = [1, 2, 1]; y = 3"}
{"start": "a = [3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; j = 'aaabbbb'", "code": "a[ord(j[i]) - ord('a')] += 1", "end": "a = [3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; j = 'aaabbbb'"}
{"start": "a = [1, 4]; y = {(1): [2, 3, 4], (2): [1], (3): [1], (4): []}", "code": "y[a[1]].append(a[0])", "end": "a = [1, 4]; y = {1: [2, 3, 4], 2: [1], 3: [1], 4: [1]}"}
{"start": "a = 'c'", "code": "a = a[1:]", "end": "a = ''"}
{"start": "t = 5", "code": "j = [0] * t", "end": "j = [0, 0, 0, 0, 0]; t = 5"}
{"start": "n = 1.0000000000000004e-52", "code": "n = n / 10", "end": "n = 1.0000000000000004e-53"}
{"start": "i = 3; o = 12", "code": "o -= i", "end": "i = 3; o = 9"}
{"start": "c = 1; i = 1; j = 1; r = 1", "code": "u = r + i, c + j", "end": "c = 1; i = 1; j = 1; r = 1; u = (2, 2)"}
{"start": "c = 'b'; g = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(c) - 97] += 1", "end": "c = 'b'; g = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "q = 4", "code": "q <<= 1", "end": "q = 8"}
{"start": "b = 100; s = 0", "code": "s = b", "end": "b = 100; s = 100"}
{"start": "e = ['zfzahm']; i = 6; q = 'gurwgrb'; s = 6", "code": "e.append(q[i:i + s + 1])", "end": "e = ['zfzahm', 'b']; i = 6; q = 'gurwgrb'; s = 6"}
{"start": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0625, 0.03125, 0.015625]; n = 0.0078125; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0625, 0.03125, 0.015625, 0.0078125]; n = 0.0078125; p = 2"}
{"start": "b = [1]; m = [2]", "code": "a = len(m) + len(b)", "end": "a = 2; b = [1]; m = [2]"}
{"start": "f = 134; m = {128, 130, 4, 132, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32,    34, 36, 38, 40, 42, 44, ...}", "code": "m.add(f)", "end": "f = 134; m = {128, 130, 132, 4, 6, 134, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, Ellipsis}"}
{"start": "g = '100'; i = 1; y = '101103'", "code": "g = y[:i]", "end": "g = '1'; i = 1; y = '101103'"}
{"start": "f = 1; h = 2; p = 6; y = 3", "code": "p = y * (f + h)", "end": "f = 1; h = 2; p = 9; y = 3"}
{"start": "w = ['insert', '0', '5']", "code": "t.insert(int(w[1]), int(w[2]))", "end": "t = [5]; w = ['insert', '0', '5']"}
{"start": "c = 8; g = 4", "code": "c -= g", "end": "c = 4; g = 4"}
{"start": "i = '1101010'", "code": "t = i.count('010')", "end": "i = '1101010'; t = 1"}
{"start": "m = 2", "code": "m = m + 1", "end": "m = 3"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 1, 0], [1, 1, 1,     1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 3", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 3"}
{"start": "i = ['1908', 'January', '5.0', '-1.4']", "code": "q = int(i[0])", "end": "i = ['1908', 'January', '5.0', '-1.4']; q = 1908"}
{"start": "p = 317504065; t = 1000000007", "code": "p = 2 * p % t", "end": "p = 635008130; t = 1000000007"}
{"start": "e = '12 8 3'", "code": "n, k, b = list(map(int, e.split()))", "end": "b = 3; e = '12 8 3'; k = 8; n = 12"}
{"start": "b = 'b'; i = 1; r = ''", "code": "b = r[i + 1:i + 2]", "end": "b = ''; i = 1; r = ''"}
{"start": "a = 'a'", "code": "b[a] = 1", "end": "a = 'a'; b = {'a': 1}"}
{"start": "a = 2; j = 32; x = 14", "code": "a = a + j % x", "end": "a = 6; j = 32; x = 14"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 0; p = 2, 1, 3; x = [1]", "code": "x.append(len(p) - a)", "end": "a = 0; p = (2, 1, 3); x = [1, 3]"}
{"start": "g = '30'", "code": "g = int(g)", "end": "g = 30"}
{"start": "h = [2, 1, 3, 1, 4]", "code": "c = len(h)", "end": "c = 5; h = [2, 1, 3, 1, 4]"}
{"start": "n = 0; u = [13, 14, 15, 4, 8]", "code": "n = u", "end": "n = [13, 14, 15, 4, 8]; u = [13, 14, 15, 4, 8]"}
{"start": "a = [2, 3, 4, 5]; d = 2; x = 0", "code": "d *= a[x]", "end": "a = [2, 3, 4, 5]; d = 4; x = 0"}
{"start": "r = ['a', 3]", "code": "j.append(r)", "end": "j = [['a', 3]]; r = ['a', 3]"}
{"start": "s = 'jdfh'; x = 1; y = ['d']; z = 1", "code": "y.append(s[z + x])", "end": "s = 'jdfh'; x = 1; y = ['d', 'f']; z = 1"}
{"start": "i = 6; j = 1; m = 6", "code": "j = i - m", "end": "i = 6; j = 0; m = 6"}
{"start": "b = 1; l = 4", "code": "l += 1 - b", "end": "b = 1; l = 4"}
{"start": "f = 18; i = 5; s = [6, 1, 8, 7, 5, 3, 2, 9, 4]; z = [4, 8, 2, 4, 5, 7, 6, 1, 6]", "code": "f += abs(s[i] - z[i])", "end": "f = 22; i = 5; s = [6, 1, 8, 7, 5, 3, 2, 9, 4]; z = [4, 8, 2, 4, 5, 7, 6, 1, 6]"}
{"start": "a = 1.0000000000000003e-09; v = [1, 0.1, 0.01, 0.001, 1e-05, 1.0000000000000002e-06,     1.0000000000000002e-07, 1.0000000000000002e-08]", "code": "v.append(a)", "end": "a = 1.0000000000000003e-09; v = [1, 0.1, 0.01, 0.001, 1e-05, 1.0000000000000002e-06, 1.0000000000000002e-07, 1.0000000000000002e-08, 1.0000000000000003e-09]"}
{"start": "a = [11, 1]; f = [inf, inf, inf, inf, inf, inf]; v = 1", "code": "f[v] = min(f[v], a[0])", "end": "a = [11, 1]; f = [inf, 11, inf, inf, inf, inf]; v = 1"}
{"start": "e = [1, 3, 4, 5, 6, 2]; h = 1; s = ['1']", "code": "s.append(str(e[h]))", "end": "e = [1, 3, 4, 5, 6, 2]; h = 1; s = ['1', '3']"}
{"start": "e = 6; t = [3, 4, 7]", "code": "e = t.pop()", "end": "e = 7; t = [3, 4]"}
{"start": "x = 3; y = 5", "code": "x, y, d = 0, 0, float('inf')", "end": "d = inf; x = 0; y = 0"}
{"start": "g = 'aabaa'; j = 3; y = 'aab'", "code": "y = y + g[j]", "end": "g = 'aabaa'; j = 3; y = 'aaba'"}
{"start": "i = 1; j = 'gge'; p = 'gge'; z = 'ggegge'", "code": "z = p[0:i] + '' + j + p[i:len(p)]", "end": "i = 1; j = 'gge'; p = 'gge'; z = 'gggege'"}
{"start": "n = 2; t = -1; w = ['0', '-1', '2', '1']", "code": "t = int(w[n])", "end": "n = 2; t = 2; w = ['0', '-1', '2', '1']"}
{"start": "q = 49; s = [1000, 200, 111, 12, 10, 5]", "code": "q -= s.pop()", "end": "q = 44; s = [1000, 200, 111, 12, 10]"}
{"start": "w = [1, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 0; r = 1", "code": "a += r", "end": "a = 1; r = 1"}
{"start": "f = {(2): 6, (3): 1}; v = 2", "code": "f[v] += 1", "end": "f = {2: 7, 3: 1}; v = 2"}
{"start": "i = 1; j = 0; k = 2; u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]", "code": "u.append([i, j, k])", "end": "i = 1; j = 0; k = 2; u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]"}
{"start": "c = 1.2000000000000006e-39", "code": "c = c / 10", "end": "c = 1.2000000000000006e-40"}
{"start": "m = 'A'; p = 'DAJ'", "code": "p += m", "end": "m = 'A'; p = 'DAJA'"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "h = ''; m = 6; n = 5", "code": "n, m = 0, len(h)", "end": "h = ''; m = 0; n = 0"}
{"start": "b = 7; j = [0, 1, 0]; k = 3", "code": "j[b % k] += 1", "end": "b = 7; j = [0, 2, 0]; k = 3"}
{"start": "d = {'a': 1, 'ab': 1, 'abb': 1}; s = 'aabb'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; s = 'aabb'"}
{"start": "b = 30; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; t = 3", "code": "b = c[i + t + 1] - c[i + 1]", "end": "b = 80; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; t = 3"}
{"start": "k = 2; l = 13; q = 26.5; t = -25.0", "code": "t = min(q - k, k + l - q) * 2", "end": "k = 2; l = 13; q = 26.5; t = -23.0"}
{"start": "f = 'aaab'; i = 4; j = 0; n = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', 'a',    'ab', '', '', '', '', 'b']", "code": "n.append(f[i:j])", "end": "f = 'aaab'; i = 4; j = 0; n = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', 'a', 'ab', '', '', '', '', 'b', '']"}
{"start": "d = 'Kz'", "code": "d = d[1:]", "end": "d = 'z'"}
{"start": "s = 6", "code": "s += 1", "end": "s = 7"}
{"start": "j = 2; p = [1, 2, 3, 4]; z = 3", "code": "z += p[j]", "end": "j = 2; p = [1, 2, 3, 4]; z = 6"}
{"start": "c = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 1, 0, 0, 0, 2, 1]; i = 3", "code": "c[i] += 1", "end": "c = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 2, 1]; i = 3"}
{"start": "n = '[^#]*(#[0-9a-fA-F]+)+'; p = '[^#]*(#[0-9a-fA-F]+)+'", "code": "n = p", "end": "n = '[^#]*(#[0-9a-fA-F]+)+'; p = '[^#]*(#[0-9a-fA-F]+)+'"}
{"start": "h = 1; s = 1", "code": "h += s", "end": "h = 2; s = 1"}
{"start": "f = 18; i = (10,), 1; r = {((10,), 1): 9}", "code": "r[i] = f", "end": "f = 18; i = ((10,), 1); r = {((10,), 1): 18}"}
{"start": "c = 0; e = {(0, 1), (0, 0), (1, 1), (1, 2)}; i = 1; j = 2; r = 1", "code": "e.add((i + r, j + c))", "end": "c = 0; e = {(0, 1), (1, 2), (0, 0), (2, 2), (1, 1)}; i = 1; j = 2; r = 1"}
{"start": "p = '(ozkxyhkcst|xvglh|hpdnb|zfzahm)$'; s = '(ozkxyhkcst|xvglh|hpdnb|zfzahm)$'", "code": "s = p", "end": "p = '(ozkxyhkcst|xvglh|hpdnb|zfzahm)$'; s = '(ozkxyhkcst|xvglh|hpdnb|zfzahm)$'"}
{"start": "d = [5, 3]", "code": "k = d[1]", "end": "d = [5, 3]; k = 3"}
{"start": "i = 3; q = 1; t = 3", "code": "q = i - t", "end": "i = 3; q = 0; t = 3"}
{"start": "i = 5; s = [0, 1, 2, 4, 6, '5', '3']", "code": "s[i] = int(s[i])", "end": "i = 5; s = [0, 1, 2, 4, 6, 5, '3']"}
{"start": "b = [5, 10]; n = ['append', '9']", "code": "b.append(int(n[1]))", "end": "b = [5, 10, 9]; n = ['append', '9']"}
{"start": "a = ['a', 'b', 'b', 'a']; i = 2; j = 3; s = 'abb'", "code": "s = a[i:j]", "end": "a = ['a', 'b', 'b', 'a']; i = 2; j = 3; s = ['b']"}
{"start": "d = [4]; h = [1, 5, 3, 4, 2]; i = 4", "code": "d.append(h[i])", "end": "d = [4, 2]; h = [1, 5, 3, 4, 2]; i = 4"}
{"start": "f = [2, 4, 5, 6, 7, 9, 11, 12]; i = 4; j = [2]", "code": "j.append(f[i])", "end": "f = [2, 4, 5, 6, 7, 9, 11, 12]; i = 4; j = [2, 7]"}
{"start": "n = 2", "code": "z += n ** 2", "end": "n = 2; z = 99"}
{"start": "q = '0b10111'", "code": "q = q[2:]", "end": "q = '10111'"}
{"start": "i = 10; v = 44", "code": "v -= i", "end": "i = 10; v = 34"}
{"start": "m = 'MonthNum_14 528045'; q = 'MonthNum_13'; r = '1317458'", "code": "q, r = m.split()", "end": "m = 'MonthNum_14 528045'; q = 'MonthNum_14'; r = '528045'"}
{"start": "j = 5; x = ['0', '9', '2', '2', '8', '2']", "code": "x[i] = x[j] = 'a'", "end": "i = True; j = 5; x = ['0', 'a', '2', '2', '8', 'a']"}
{"start": "u = 9", "code": "h = str(u)", "end": "h = '9'; u = 9"}
{"start": "i = 24; l = [23, 46, 92, 184]; u = '4'", "code": "l = [(i << i) for i in range(int(u))]", "end": "i = 24; l = [0, 2, 8, 24]; u = '4'"}
{"start": "q = 0", "code": "s = q + 1", "end": "q = 0; s = 1"}
{"start": "s = 3; x = [1, 2, 3, 4, 6]", "code": "x.append(int(s))", "end": "s = 3; x = [1, 2, 3, 4, 6, 3]"}
{"start": "j = 2; k = 1", "code": "k = j", "end": "j = 2; k = 2"}
{"start": "i = 6; s = 'HackerRank.com presents \"Pythonist 2\".'; x = 'hACKER'", "code": "x += s[i].lower()", "end": "i = 6; s = 'HackerRank.com presents \"Pythonist 2\".'; x = 'hACKERr'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 7; z = [-520, -470, -20]", "code": "z.append(b[i + 1])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 7; z = [-520, -470, -20, 30]"}
{"start": "a = array([[2, 5]]); i = array([3, 7])", "code": "a = i[(newaxis), :]", "end": "a = array([[3, 7]]); i = array([3, 7])"}
{"start": "a = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 4; j = 6; r = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "j += max(a[i], r[i])", "end": "a = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 4; j = 7; r = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "c = Counter({(1): 1, (2): 1, (3): 1, (4): 2}); d = 4; i = 4; w = [1, 2, 3, 4, 4]", "code": "c[w[i - d]] -= 1", "end": "c = Counter({4: 2, 2: 1, 3: 1, 1: 0}); d = 4; i = 4; w = [1, 2, 3, 4, 4]"}
{"start": "c = 4; r = 'aniceday'; t = ['have']", "code": "t.append(r[0:c])", "end": "c = 4; r = 'aniceday'; t = ['have', 'anic']"}
{"start": "c = 3", "code": "m.append(c)", "end": "c = 3; m = [3]"}
{"start": "y = 1; z = 4", "code": "x = z / y", "end": "x = 4.0; y = 1; z = 4"}
{"start": "i = 1; j = [7, 3, 6, 7, 2, 3, 6, 5]; m = [7, 8, 4, 1]", "code": "j[i] = m[i]", "end": "i = 1; j = [7, 8, 6, 7, 2, 3, 6, 5]; m = [7, 8, 4, 1]"}
{"start": "d = '1'; k = 11", "code": "k = int(d)", "end": "d = '1'; k = 1"}
{"start": "i = 1; n = [50, '13', '2']", "code": "n[i] = int(n[i])", "end": "i = 1; n = [50, 13, '2']"}
{"start": "y = [1, 3]", "code": "l = y[0] % 1234567", "end": "l = 1; y = [1, 3]"}
{"start": "i = '63'", "code": "k.append(int(i))", "end": "i = '63'; k = [63]"}
{"start": "d = 80; i = 6; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 4", "code": "d = s[i + t - 1] - s[i]", "end": "d = 170; i = 6; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 4"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 20; n = 0; o = 0", "code": "o = a - n", "end": "a = 20; n = 0; o = 20"}
{"start": "a = [1, 1]; b = [1, 2]; j = 2; t = -6; w = 4; z = 2", "code": "t = z * a[-1] - w * b[-1] - j", "end": "a = [1, 1]; b = [1, 2]; j = 2; t = -8; w = 4; z = 2"}
{"start": "c = {'bcdef': 1, 'abcdefg': 1, 'bcde': 1}; k = 'bcdef'", "code": "c[k] = c[k] + 1", "end": "c = {'bcdef': 2, 'abcdefg': 1, 'bcde': 1}; k = 'bcdef'"}
{"start": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]; i = 2; j = 1; k = 2", "code": "e.append([i, j, k])", "end": "e = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]; i = 2; j = 1; k = 2"}
{"start": "k = ['d']; t = [['c']]", "code": "t.append(k)", "end": "k = ['d']; t = [['c'], ['d']]"}
{"start": "x = 4194303.998046875", "code": "x = x / 2", "end": "x = 2097151.9990234375"}
{"start": "c = 1; m = 2; v = {(1): [1, 2, 1], (2): [1, 1]}", "code": "v[m].append(c)", "end": "c = 1; m = 2; v = {1: [1, 2, 1], 2: [1, 1, 1]}"}
{"start": "r = 'SOSSOT'", "code": "l = len(r) / 3", "end": "l = 2.0; r = 'SOSSOT'"}
{"start": "c = 4; i = 3; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "c -= y[i]", "end": "c = 0; i = 3; y = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "t = 10", "code": "t += 1", "end": "t = 11"}
{"start": "j = \"\"\"2\\n5\\n999 1 1 1 0\\n5\\n0 1 1 1 999\\n\\n\\n\\n\"\"\"; s = 5; x = 6; z = [-1, -1, -1, -1, -1, -1, 0, 0, -1, -1, -1, -1, -1, -1, -1]", "code": "z[x + s] = j", "end": "j = '2\\n5\\n999 1 1 1 0\\n5\\n0 1 1 1 999\\n\\n\\n\\n'; s = 5; x = 6; z = [-1, -1, -1, -1, -1, -1, 0, 0, -1, -1, -1, '2\\n5\\n999 1 1 1 0\\n5\\n0 1 1 1 999\\n\\n\\n\\n', -1, -1, -1]"}
{"start": "b = [2, 3, 4]; h = [1, 2, 3, 4, 5, 6, 7, 8]; i = [5, 6, 7, 8]; z = [1]", "code": "h = b + z + i", "end": "b = [2, 3, 4]; h = [2, 3, 4, 1, 5, 6, 7, 8]; i = [5, 6, 7, 8]; z = [1]"}
{"start": "j = 2; z = [2, 2, 1]", "code": "z.append(j)", "end": "j = 2; z = [2, 2, 1, 2]"}
{"start": "p = 58; q = [72, 67, 92, 95, 59]", "code": "q.append(p)", "end": "p = 58; q = [72, 67, 92, 95, 59, 58]"}
{"start": "l = ['-', '-', '-', '-', 'e', '-', '-', '-', '-']; o = 5", "code": "l = ['-'] * (o * 2 - 1)", "end": "l = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; o = 5"}
{"start": "h = 7; i = 999100; s = '999100010001'", "code": "i = int(s[0:h])", "end": "h = 7; i = 9991000; s = '999100010001'"}
{"start": "h = 20; t = 25", "code": "h = t", "end": "h = 25; t = 25"}
{"start": "a = [['1', '2', '3', '5', '6', '2']]", "code": "f = a[0] if a else None", "end": "a = [['1', '2', '3', '5', '6', '2']]; f = ['1', '2', '3', '5', '6', '2']"}
{"start": "h = 9.0; k = 3", "code": "h = k * (k + 1)", "end": "h = 12; k = 3"}
{"start": "w = 0; x = 0", "code": "w, x = 1, 1", "end": "w = 1; x = 1"}
{"start": "d = [9]; r = [5, 10]", "code": "r.append(d[0])", "end": "d = [9]; r = [5, 10, 9]"}
{"start": "q = 2; x = 3", "code": "q = x", "end": "q = 3; x = 3"}
{"start": "c = 2; i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; s = 'e'", "code": "c = i[s]", "end": "c = 3; i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; s = 'e'"}
{"start": "t = 6", "code": "t = t / 2", "end": "t = 3.0"}
{"start": "b = 3; e = 6.0; n = 12", "code": "r = (n - e) / b", "end": "b = 3; e = 6.0; n = 12; r = 2.0"}
{"start": "a = 'u'; i = 118", "code": "a = chr(i)", "end": "a = 'v'; i = 118"}
{"start": "c = 5; i = 11; j = 15", "code": "c = i ^ j", "end": "c = 4; i = 11; j = 15"}
{"start": "i = 3; o = [1, 0, 1, 1, 0, 1]; v = [1, 0, 1, 1, 0, 1]", "code": "o = v[i:]", "end": "i = 3; o = [1, 0, 1]; v = [1, 0, 1, 1, 0, 1]"}
{"start": "a = 4", "code": "a -= 1", "end": "a = 3"}
{"start": "d = [1, 0, 0]; i = 0; s = 3", "code": "s += max(d[i], d[-i - 1]) * 2", "end": "d = [1, 0, 0]; i = 0; s = 5"}
{"start": "b = 9; t = 4", "code": "t = b", "end": "b = 9; t = 9"}
{"start": "i = 5; l = ['5', '2', '1', '8', '10', '5']", "code": "l = [int(i) for i in l]", "end": "i = 5; l = [5, 2, 1, 8, 10, 5]"}
{"start": "d = {(1): [], (2): [3], (3): [], (4): [], (5): []}; p = ['3', '2']", "code": "d[int(p[0])].append(int(p[1]))", "end": "d = {1: [], 2: [3], 3: [2], 4: [], 5: []}; p = ['3', '2']"}
{"start": "i = 34; n = 1", "code": "n ^= i", "end": "i = 34; n = 35"}
{"start": "j = '56.0'", "code": "a = float(j)", "end": "a = 56.0; j = '56.0'"}
{"start": "k = 1; q = 18.0", "code": "q += (1 + k) * k / 2", "end": "k = 1; q = 19.0"}
{"start": "i = 8", "code": "h = [0] * i", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0]; i = 8"}
{"start": "i = [1]; r = [1]; u = 1", "code": "i.remove(u)", "end": "i = []; r = [1]; u = 1"}
{"start": "s = 42; x = 3", "code": "s = s + x", "end": "s = 45; x = 3"}
{"start": "s = 'aeiouuoiea'", "code": "f = len(s)", "end": "f = 10; s = 'aeiouuoiea'"}
{"start": "a = [1, 3, 2, 6, 1, 2]; k = 1; n = 5", "code": "k = a[n]", "end": "a = [1, 3, 2, 6, 1, 2]; k = 2; n = 5"}
{"start": "p = '1110'", "code": "p = '1' + p", "end": "p = '11110'"}
{"start": "d = 1e-15", "code": "d /= 10", "end": "d = 1.0000000000000001e-16"}
{"start": "i = 'a'", "code": "r += i", "end": "i = 'a'; r = 'xYHntZCQB6eTVOa'"}
{"start": "d = 1.0000000000000002e-46; x = 1.0000000000000003e-45", "code": "x = d % 10", "end": "d = 1.0000000000000002e-46; x = 1.0000000000000002e-46"}
{"start": "i = -5; t = True; u = {(1): False, (0): False}", "code": "u[i] = t", "end": "i = -5; t = True; u = {1: False, 0: False, -5: True}"}
{"start": "c = 'o'; j = 'ozkxyhkcst'; s = 1", "code": "c = j[s]", "end": "c = 'z'; j = 'ozkxyhkcst'; s = 1"}
{"start": "g = [42]", "code": "y.append(g.pop())", "end": "g = []; y = [42]"}
{"start": "i = 0; l = [[], []]; x = 6", "code": "l[i + 1].append(x)", "end": "i = 0; l = [[], [6]]; x = 6"}
{"start": "o = '1234'; w = 5", "code": "o += str(w)", "end": "o = '12345'; w = 5"}
{"start": "b = 5; i = 3; s = 2", "code": "s = b - i - 1", "end": "b = 5; i = 3; s = 1"}
{"start": "g = []; q = 1", "code": "g.append(q)", "end": "g = [1]; q = 1"}
{"start": "a = 0; b = 1; c = 5; m = {}; n = 5", "code": "m[a] = [(a + b) % n, (a + c) % n]", "end": "a = 0; b = 1; c = 5; m = {0: [1, 0]}; n = 5"}
{"start": "n = 1.1368683772161603e-13; p = 2", "code": "n /= p", "end": "n = 5.684341886080802e-14; p = 2"}
{"start": "a = [2, 1, 3]; j = 0", "code": "a[j + 1] = a[j]", "end": "a = [2, 2, 3]; j = 0"}
{"start": "w = 1", "code": "g = w", "end": "g = 1; w = 1"}
{"start": "a = 5; c = 7", "code": "x, y = 1, a % c", "end": "a = 5; c = 7; x = 1; y = 5"}
{"start": "j = ['1', '2', '3', '6', '5', '4']; x = '8'", "code": "j.append(x)", "end": "j = ['1', '2', '3', '6', '5', '4', '8']; x = '8'"}
{"start": "i = 0; l = [[0, 0], [5, 1]]; n = [[0, 0], [5, 1]]", "code": "l.append([i + 1, 0])", "end": "i = 0; l = [[0, 0], [5, 1], [1, 0]]; n = [[0, 0], [5, 1]]"}
{"start": "a = '0'; g = '0'", "code": "g += a", "end": "a = '0'; g = '00'"}
{"start": "b = 3; g = 3; m = 1000000007", "code": "g = g * b % m", "end": "b = 3; g = 9; m = 1000000007"}
{"start": "h = 4", "code": "z += h / 2", "end": "h = 4; z = 26.0"}
{"start": "i = 1; m = [1, 5]; q = [1, 5]", "code": "m.append(q[i])", "end": "i = 1; m = [1, 5, 5]; q = [1, 5]"}
{"start": "l = 4, 9, 7; n = 1000; s = 122", "code": "s = sum([(x ** 2) for x in l]) % n", "end": "l = (4, 9, 7); n = 1000; s = 146"}
{"start": "q = -15.5", "code": "q -= 1", "end": "q = -16.5"}
{"start": "e = '0'", "code": "e += '1'", "end": "e = '01'"}
{"start": "x = 5", "code": "q = str(bin(x))[2:][::-1]", "end": "q = '101'; x = 5"}
{"start": "i = 4; j = 2; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1]]", "code": "t[i].append(max(t[i][j], t[i - 1][j + 1]))", "end": "i = 4; j = 2; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1]]"}
{"start": "a = 4; k = 3", "code": "a -= k", "end": "a = 1; k = 3"}
{"start": "b = 0; f = 201; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "f = min(f, l[b + k - 1] - l[b])", "end": "b = 0; f = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "y = 6", "code": "y = y + 1", "end": "y = 7"}
{"start": "b = 687194767360", "code": "b *= 2", "end": "b = 1374389534720"}
{"start": "c = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], []]]; x = 5", "code": "c[x].append([])", "end": "c = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], []]]; x = 5"}
{"start": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; c = 4; i = 0; j = 0", "code": "c += abs(b[i][j] - a[i][j])", "end": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; c = 8; i = 0; j = 0"}
{"start": "z = []", "code": "z.append(0)", "end": "z = [0]"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "m = 3", "code": "m = m + 1", "end": "m = 4"}
{"start": "k = 0; n = 4; s = 1; w = [1, 2.0, 1.0]", "code": "w.append(s * (n - k) / (k + 1))", "end": "k = 0; n = 4; s = 1; w = [1, 2.0, 1.0, 4.0]"}
{"start": "f = 2; q = []", "code": "q.append(f)", "end": "f = 2; q = [2]"}
{"start": "i = 3; j = [4, 6, 7, 9, 11]; r = [9, 0, 11, 0, 0]; u = 5", "code": "u = r.index(j[i]) + 1", "end": "i = 3; j = [4, 6, 7, 9, 11]; r = [9, 0, 11, 0, 0]; u = 1"}
{"start": "s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "n = len(s)", "end": "n = 38; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "a = '1220238'; f = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1129954, 745100,     1059346, 1168555, 1317458, 528045]", "code": "f.append(int(a))", "end": "a = '1220238'; f = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1129954, 745100, 1059346, 1168555, 1317458, 528045, 1220238]"}
{"start": "c = '11111111111111111111111111'", "code": "c += '1'", "end": "c = '111111111111111111111111111'"}
{"start": "a = 12", "code": "a += 8", "end": "a = 20"}
{"start": "t = 1; u = 2; w = 1", "code": "w = w + u - t", "end": "t = 1; u = 2; w = 2"}
{"start": "c = ['0', '0', '0', '0', '0']; f = 3; h = 0", "code": "c[f] = str(h + 1)", "end": "c = ['0', '0', '0', '1', '0']; f = 3; h = 0"}
{"start": "a = {'w': 1, 'o': 1}; c = 'r'", "code": "a[c] = 1", "end": "a = {'w': 1, 'o': 1, 'r': 1}; c = 'r'"}
{"start": "c = ['intersection_update', '10']", "code": "v = c[0]", "end": "c = ['intersection_update', '10']; v = 'intersection_update'"}
{"start": "n = 10; s = 'aba'", "code": "p = n // len(s)", "end": "n = 10; p = 3; s = 'aba'"}
{"start": "b = [10.0, 1.0, 2.0]", "code": "l = float(b[0])", "end": "b = [10.0, 1.0, 2.0]; l = 10.0"}
{"start": "h = [0, 0, 0, 0, 10]; i = 4", "code": "h[i] -= 1", "end": "h = [0, 0, 0, 0, 9]; i = 4"}
{"start": "d = 2; q = deque([])", "code": "q.appendleft(d)", "end": "d = 2; q = deque([2])"}
{"start": "a = 4; i = 1", "code": "a ^= i", "end": "a = 5; i = 1"}
{"start": "i = 4; r = [0, 0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 88, 89, 90, 91, 92, 93, 94,     95, 96, 97, 98, 99, 100]", "code": "r[i] = 0", "end": "i = 4; r = [0, 0, 2, 3, 0, 5, 6, 7, 8, 9, 10, 11, 12, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]"}
{"start": "g = 'to'; p = ['she', 'went', 'to', 'the', 'drawing', 'room']; r = 2", "code": "g = p[r + 1]", "end": "g = 'the'; p = ['she', 'went', 'to', 'the', 'drawing', 'room']; r = 2"}
{"start": "g = 1; k = 2; l = [5, 2, 8, 8, 10, 5]", "code": "l[k + 1] = g", "end": "g = 1; k = 2; l = [5, 2, 8, 1, 10, 5]"}
{"start": "m = 'a'", "code": "n[m] = n.get(m, 0) + 1", "end": "m = 'a'; n = {'a': 1}"}
{"start": "f = [0, 1, 2, 4, 5, 3]; n = 3", "code": "f[n] -= 1", "end": "f = [0, 1, 2, 3, 5, 3]; n = 3"}
{"start": "h = 4", "code": "h += 1", "end": "h = 5"}
{"start": "b = 0; e = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None,    None], [(0, 2), (1, 0), None, None, None], [(0, 3), None, None, None, None]    ]; i = 3; j = 1", "code": "b = e[i - 1][j][1] + 1", "end": "b = 1; e = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), None, None, None, None]]; i = 3; j = 1"}
{"start": "r = 2", "code": "v += r", "end": "r = 2; v = 0"}
{"start": "h = 11; i = 3; r = [4, 8, 2, 4, 5, 7, 6, 1, 6]; x = [4, 3, 8, 9, 5, 1, 2, 7, 6]", "code": "h += abs(x[i] - r[i])", "end": "h = 16; i = 3; r = [4, 8, 2, 4, 5, 7, 6, 1, 6]; x = [4, 3, 8, 9, 5, 1, 2, 7, 6]"}
{"start": "b = 17; i = 2; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 3", "code": "b = p[i + t + 1] - p[i + 1]", "end": "b = 26; i = 2; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 3"}
{"start": "h = {'a': 1, 'ab': 1}; s = 'abc'", "code": "h[s] = 1", "end": "h = {'a': 1, 'ab': 1, 'abc': 1}; s = 'abc'"}
{"start": "f = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]; x = 12", "code": "f[x] += 1", "end": "f = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]; x = 12"}
{"start": "l = 1; m = [' ', ' ', ' ', ' ', '#', '#']; s = ' '", "code": "s = s + m[l]", "end": "l = 1; m = [' ', ' ', ' ', ' ', '#', '#']; s = '  '"}
{"start": "b = 4; c = [2, 3]; k = '1'", "code": "c.append(pow(b, int(k)))", "end": "b = 4; c = [2, 3, 4.0]; k = '1'"}
{"start": "i = 5; j = 4; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 0, 0]]", "code": "x[i][j] = max(x[i - 1][j], x[i][j - 1])", "end": "i = 5; j = 4; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 2, 0, 2, 0]]"}
{"start": "h = [1]", "code": "j = h.pop()", "end": "h = []; j = 1"}
{"start": "d = (    '1.99999988079071041.9999997615814211.99999952316...6093751.99218751.9843751.968751.93751.8751.751.51'    ); m = 1.9999999403953552", "code": "d = str(m) + d", "end": "d = '1.99999994039535521.99999988079071041.9999997615814211.99999952316...6093751.99218751.9843751.968751.93751.8751.751.51'; m = 1.9999999403953552"}
{"start": "j = 3; r = [1, 2, 5, 8]; u = 4; y = 0", "code": "y = sum(r[:u - j])", "end": "j = 3; r = [1, 2, 5, 8]; u = 4; y = 1"}
{"start": "j = 2; s = 'cdcd'; x = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(s[j]) - 97] += 1", "end": "j = 2; s = 'cdcd'; x = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = ['R', 'R', 'Y', 'Y', 'B', 'B', '_']; x = 4", "code": "x = ''.join(b).find('_')", "end": "b = ['R', 'R', 'Y', 'Y', 'B', 'B', '_']; x = 6"}
{"start": "d = '010'; k = 10", "code": "d += str(k + 1)", "end": "d = '01011'; k = 10"}
{"start": "c = ['a', 'a', 'a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a']; k = 1; p = []", "code": "p = c[0:k]", "end": "c = ['a', 'a', 'a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a']; k = 1; p = ['a']"}
{"start": "l = [(21, 28), (21, 26), (21, 5), (28, 26), (28, 5), (26, 5)]", "code": "m = [(a[0] | a[1]) for a in l]", "end": "l = [(21, 28), (21, 26), (21, 5), (28, 26), (28, 5), (26, 5)]; m = [29, 31, 21, 30, 29, 31]"}
{"start": "g = 3", "code": "g *= 2", "end": "g = 6"}
{"start": "v = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; w = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 52, 24}", "code": "w &= v", "end": "v = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; w = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}"}
{"start": "b = 233; e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2", "code": "b += max(e[i][j], e[i][2 * n - 1 - j], e[2 * n - 1 - i][j], e[2 * n - 1 - i    ][2 * n - 1 - j])", "end": "b = 289; e = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2"}
{"start": "f = (    '-20 -3916237 -357920 -3620601 7374819 -7330761 30 6246457 -6461594 266854 -520 -470 '    )", "code": "f = f.split()", "end": "f = ['-20', '-3916237', '-357920', '-3620601', '7374819', '-7330761', '30', '6246457', '-6461594', '266854', '-520', '-470']"}
{"start": "o = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1}; x = 'u'", "code": "o[x] = 1", "end": "o = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1}; x = 'u'"}
{"start": "e = 1; i = [3, 6]", "code": "i.append(e)", "end": "e = 1; i = [3, 6, 1]"}
{"start": "n = [1, 2, 3]", "code": "h = [n.pop()]", "end": "h = [3]; n = [1, 2]"}
{"start": "u = 3; v = 4; x = [[], [2, 3], [1], [1], [], []]", "code": "x[u].append(v)", "end": "u = 3; v = 4; x = [[], [2, 3], [1], [1, 4], [], []]"}
{"start": "d = ['148', '3']", "code": "h = d[0]", "end": "d = ['148', '3']; h = '148'"}
{"start": "d = [2, 0]; u = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; z = ['1', '5', '9', '13', '14', '15', '16', '12', '8', '4']", "code": "z.append(u[d[1]][d[0]])", "end": "d = [2, 0]; u = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; z = ['1', '5', '9', '13', '14', '15', '16', '12', '8', '4', '3']"}
{"start": "n = 12; z = 98", "code": "n = z", "end": "n = 98; z = 98"}
{"start": "r = ['1', '2', '3', '4', '5']", "code": "r = [int(x) for x in r]", "end": "r = [1, 2, 3, 4, 5]"}
{"start": "i = 3; l = [4, 5, 3, 7, 2]; z = [5]", "code": "z.append(l[i])", "end": "i = 3; l = [4, 5, 3, 7, 2]; z = [5, 7]"}
{"start": "i = 15; v = 63; y = 14", "code": "v = i ^ y", "end": "i = 15; v = 1; y = 14"}
{"start": "i = 50; l = 3.5; s = {(10): 4, (20): 3, (50): 1, (30): 1}", "code": "l += s[i] / 2", "end": "i = 50; l = 4.0; s = {10: 4, 20: 3, 50: 1, 30: 1}"}
{"start": "l = 1; t = [4, 1, 0, 1, 1, 0, 1]; v = [2]", "code": "v = t[l:]", "end": "l = 1; t = [4, 1, 0, 1, 1, 0, 1]; v = [1, 0, 1, 1, 0, 1]"}
{"start": "i = 12; p = 34", "code": "p -= i", "end": "i = 12; p = 22"}
{"start": "r = [1, 0, 1, 1, 1, 0, 0, 0, 0]", "code": "r = [1] + r", "end": "r = [1, 1, 0, 1, 1, 1, 0, 0, 0, 0]"}
{"start": "i = 2; s = 4", "code": "s = i", "end": "i = 2; s = 2"}
{"start": "d = [2]", "code": "p = sum(d)", "end": "d = [2]; p = 2"}
{"start": "i = 0; p = [[0, 1, 2], [1, 2, 0], [2, 0, 1]]", "code": "p[i] = list(map(str, p[i]))", "end": "i = 0; p = [['0', '1', '2'], [1, 2, 0], [2, 0, 1]]"}
{"start": "l = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like',    'to', 'play', 'chess.']; q = 'i.'; r = 9", "code": "q = l[r]", "end": "l = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like', 'to', 'play', 'chess.']; q = 'like'; r = 9"}
{"start": "b = 2; e = 3", "code": "e ^= b", "end": "b = 2; e = 1"}
{"start": "d = 93968675709376; f = {(139899994605120): {}}; n = []; y = []", "code": "y = f.get(d, n)", "end": "d = 93968675709376; f = {139899994605120: {}}; n = []; y = []"}
{"start": "f = 'ailu'; k = 'ail'", "code": "k = ''.join(sorted(f))", "end": "f = 'ailu'; k = 'ailu'"}
{"start": "a = [3, 1, 2, 5]; d = [3, 1, 2, 5, 4]; q = 3", "code": "a = d[ind:q + 2]", "end": "a = []; d = [3, 1, 2, 5, 4]; e = 78; q = 3"}
{"start": "b = 1.1920928955078125e-07", "code": "b /= 2", "end": "b = 5.960464477539063e-08"}
{"start": "d = [2]; q = [[2, 2]]", "code": "d = q[0] if q else None", "end": "d = [2, 2]; q = [[2, 2]]"}
{"start": "a = '110100000010011100'", "code": "a += '0'", "end": "a = '1101000000100111000'"}
{"start": "e = 'bb'; i = 1; m = 'bb'", "code": "m = e[0:i - 1] + e[i + 1:]", "end": "e = 'bb'; i = 1; m = ''"}
{"start": "c = 2.350988701644575e-38", "code": "c = c / 2", "end": "c = 1.1754943508222875e-38"}
{"start": "i = 16; o = 'hACKERrANK.COM P'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "o += s[i].upper()", "end": "i = 16; o = 'hACKERrANK.COM PR'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 2; k = 2; m = 197; r = [1, 3, 1, 2]", "code": "m += k - r[i]", "end": "i = 2; k = 2; m = 198; r = [1, 3, 1, 2]"}
{"start": "i = 1; j = 1; q = '1912'; s = [[1, 1, 1, 2], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "s[i][j] = int(q[j])", "end": "i = 1; j = 1; q = '1912'; s = [[1, 1, 1, 2], [1, 9, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "f = 2; p = 1; q = 5; t = -1; w = 1", "code": "t = min(p, w, f, q) - 1", "end": "f = 2; p = 1; q = 5; t = 0; w = 1"}
{"start": "a = 1.0000000000000001e-19; i = [1, 0.1, 0.01, 0.001, 0.0001, 1.0000000000000002e-14, 1e-15,     1.0000000000000001e-16, 1e-17, 1e-18]", "code": "i.append(a)", "end": "a = 1.0000000000000001e-19; i = [1, 0.1, 0.01, 0.001, 0.0001, 1.0000000000000002e-14, 1e-15, 1.0000000000000001e-16, 1e-17, 1e-18, 1.0000000000000001e-19]"}
{"start": "h = 3; r = 8; w = 2", "code": "h += r - w", "end": "h = 9; r = 8; w = 2"}
{"start": "f = 'A'", "code": "b = f", "end": "b = 'A'; f = 'A'"}
{"start": "a = 4; c = 10; m = 4", "code": "m = c - a", "end": "a = 4; c = 10; m = 6"}
{"start": "k = [2, 2]; s = '1'; z = ['0', '0', '1', '2', '1']", "code": "k.append(z.count(s))", "end": "k = [2, 2, 2]; s = '1'; z = ['0', '0', '1', '2', '1']"}
{"start": "a = 20; b = 24; c = 11", "code": "c = a ^ b", "end": "a = 20; b = 24; c = 12"}
{"start": "s = 3; u = 2", "code": "u = u ^ s", "end": "s = 3; u = 1"}
{"start": "c = 'd'; j = ['i', 'n', 'c', 'l', 'u', 'd', 'e']", "code": "j.append(c)", "end": "c = 'd'; j = ['i', 'n', 'c', 'l', 'u', 'd', 'e', 'd']"}
{"start": "j = ['a', 'b', 'c', 'd', 'e']; x = 'f'", "code": "j.append(x)", "end": "j = ['a', 'b', 'c', 'd', 'e', 'f']; x = 'f'"}
{"start": "k = 9", "code": "k //= 2", "end": "k = 4"}
{"start": "g = 332; n = 1567858; y = 512", "code": "g += y * (n % 2 ^ 1)", "end": "g = 844; n = 1567858; y = 512"}
{"start": "i = 2; v = '5 1 '; w = [5, 1, 2, 3, 4]", "code": "v = v + str(w[i]) + ' '", "end": "i = 2; v = '5 1 2 '; w = [5, 1, 2, 3, 4]"}
{"start": "w = [3, 1]", "code": "n, k = w[0], w[1]", "end": "k = 1; n = 3; w = [3, 1]"}
{"start": "l = 2951479051793703299305", "code": "l = l % 1000000007", "end": "l = 350081374"}
{"start": "a = 2; i = 0; j = 3; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a = z[i][j] + z[i][j + 1] + z[i][j + 2] + z[i + 1][j + 1] + z[i + 2][j] + z[    i + 2][j + 1] + z[i + 2][j + 2]", "end": "a = 0; i = 0; j = 3; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = set(); d = set()", "code": "a.add(tuple(d))", "end": "a = {()}; d = set()"}
{"start": "m = 412316860413; w = [0, 3, 9, 21, 45, 93, 6442450941, 12884901885, 25769803773, 51539607549,    103079215101, 206158430205]", "code": "w.append(m)", "end": "m = 412316860413; w = [0, 3, 9, 21, 45, 93, 6442450941, 12884901885, 25769803773, 51539607549, 103079215101, 206158430205, 412316860413]"}
{"start": "n = {}; s = [2]; u = 2", "code": "n[str(s)] = u", "end": "n = {'[2]': 2}; s = [2]; u = 2"}
{"start": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2]]; i = 3; r = 3", "code": "a[i].append(r)", "end": "a = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3]]; i = 3; r = 3"}
{"start": "z = 'A'", "code": "m.append(z)", "end": "m = ['A']; z = 'A'"}
{"start": "i = 0; r = [1, 6, 9]; v = 4; w = {(0): 0, (1): 1, (2): 2, (3): 3}; x = 3", "code": "x = max(x, w[v - r[i]] + r[i])", "end": "i = 0; r = [1, 6, 9]; v = 4; w = {0: 0, 1: 1, 2: 2, 3: 3}; x = 4"}
{"start": "a = 3; b = 4; k = 100; w = 600", "code": "w += (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; w = 800"}
{"start": "k = 14; v = []", "code": "v.append(float(k))", "end": "k = 14; v = [14.0]"}
{"start": "c = 'c'; s = 'defghmnopqrstuvw'", "code": "v = s.find(c)", "end": "c = 'c'; s = 'defghmnopqrstuvw'; v = -1"}
{"start": "d = 3; i = 3", "code": "d = d + (1 << i)", "end": "d = 11; i = 3"}
{"start": "g = {(1): [2, 3], (2): [-1, 4], (3): [-1, 5], (4): [-1, -1], (5): [-1]}; i = ['-1', '-1']; y = 5", "code": "g[y].append(int(i[1]))", "end": "g = {1: [2, 3], 2: [-1, 4], 3: [-1, 5], 4: [-1, -1], 5: [-1, -1]}; i = ['-1', '-1']; y = 5"}
{"start": "q = []; s = 2", "code": "q.append(s)", "end": "q = [2]; s = 2"}
{"start": "j = '30'; q = '17'; x = '28'", "code": "p = [int(q), int(x), int(j)]", "end": "j = '30'; p = [17, 28, 30]; q = '17'; x = '28'"}
{"start": "i = 11", "code": "i += 1", "end": "i = 12"}
{"start": "q = 1", "code": "q += 1", "end": "q = 2"}
{"start": "r = 2; v = 999", "code": "r = len(str(v))", "end": "r = 3; v = 999"}
{"start": "b = 'aaaaaaaaaab'; e = [('aaab', ['aaaaaaa'])]; j = []; p = 'aa'", "code": "e.append((b[len(p):], j + [p]))", "end": "b = 'aaaaaaaaaab'; e = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa'])]; j = []; p = 'aa'"}
{"start": "l = [0, 1.0, 0.5, 0.25, 5.820766091346741e-11, 2.9103830456733704e-11,     1.4551915228366852e-11, 7.275957614183426e-12]; n = 3.637978807091713e-12; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 5.820766091346741e-11, 2.9103830456733704e-11, 1.4551915228366852e-11, 7.275957614183426e-12, 3.637978807091713e-12]; n = 3.637978807091713e-12; p = 2"}
{"start": "i = 2; r = [1]", "code": "r.append(i)", "end": "i = 2; r = [1, 2]"}
{"start": "m = [1, 3, 5]; u = '7'", "code": "m.append(int(u))", "end": "m = [1, 3, 5, 7]; u = '7'"}
{"start": "a = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; f = 3; i = 1; j = 0", "code": "f += abs(b[i][j] - a[i][j])", "end": "a = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; f = 6; i = 1; j = 0"}
{"start": "d = 2.0; f = [3.0, 2.0]", "code": "d = f[0]", "end": "d = 3.0; f = [3.0, 2.0]"}
{"start": "i = [-1, -1]; t = 1, 1", "code": "t = t[0] + i[0], t[1] + i[1]", "end": "i = [-1, -1]; t = (0, 0)"}
{"start": "i = 4", "code": "t.add(i)", "end": "i = 4; t = {4}"}
{"start": "m = 5; x = 4; y = 1", "code": "m, y = x, y + 1", "end": "m = 4; x = 4; y = 2"}
{"start": "v = ['5', '3']", "code": "b = int(v[0])", "end": "b = 5; v = ['5', '3']"}
{"start": "i = 4; j = 4; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]", "code": "k[i + 1][j + 1] = k[i][j] + 1", "end": "i = 4; j = 4; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 2]]"}
{"start": "v = 101", "code": "o = chr(v)", "end": "o = 'e'; v = 101"}
{"start": "i = 19; x = '18'", "code": "x = str(i)", "end": "i = 19; x = '19'"}
{"start": "i = 8", "code": "i += 1", "end": "i = 9"}
{"start": "c = 'x111111x111111x'; x = 1", "code": "c += str(x)", "end": "c = 'x111111x111111x1'; x = 1"}
{"start": "a = 4.768452962954722; m = 9.5367431640625e-07", "code": "a *= m + 1", "end": "a = 4.768457510505842; m = 9.5367431640625e-07"}
{"start": "c = '1111110111100000110000111111'", "code": "c += '0'", "end": "c = '11111101111000001100001111110'"}
{"start": "a = 1; e = [1, 0, 1]", "code": "e.append(a)", "end": "a = 1; e = [1, 0, 1, 1]"}
{"start": "b = '1093034'; n = 'MonthNum_36'; v = 'MonthNum_37 937898'", "code": "n, b = v.split()", "end": "b = '937898'; n = 'MonthNum_37'; v = 'MonthNum_37 937898'"}
{"start": "j = 2; k = 3", "code": "k = j", "end": "j = 2; k = 2"}
{"start": "i = 2; j = 3; o = ['.....', '.x.x.', '.....', '.....']; v = [['.', '.', '.', None], ['.', 'x', '.', None], ['.', '.', '.', None], [    '.', 'x', None, None], ['.', '.', None, None]]", "code": "v[j][i] = o[i][j]", "end": "i = 2; j = 3; o = ['.....', '.x.x.', '.....', '.....']; v = [['.', '.', '.', None], ['.', 'x', '.', None], ['.', '.', '.', None], ['.', 'x', '.', None], ['.', '.', None, None]]"}
{"start": "i = 2; j = 0; k = 2; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]", "code": "q.append([i, j, k])", "end": "i = 2; j = 0; k = 2; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]"}
{"start": "d = [10, 8, '-12']; j = 2", "code": "d[j] = int(d[j])", "end": "d = [10, 8, -12]; j = 2"}
{"start": "w = [0, -1, 1, 0, 0]", "code": "w.sort()", "end": "w = [-1, 0, 0, 0, 1]"}
{"start": "h = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80    ]; p = 76", "code": "h.append(p)", "end": "h = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; p = 76"}
{"start": "c = 'e'; n = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[ord(c) - ord('a')] = 1", "end": "c = 'e'; n = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 103; o = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|cc+|dd+|ee+|ff+|'", "code": "o += chr(i) + chr(i) + '+|'", "end": "i = 103; o = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|cc+|dd+|ee+|ff+|gg+|'"}
{"start": "m = 0", "code": "m >>= 1", "end": "m = 0"}
{"start": "l = [1]; x = 1", "code": "l.append(x)", "end": "l = [1, 1]; x = 1"}
{"start": "m = {59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131,    137, 139, 149, 151, 157, ...}; p = 53", "code": "p = m.pop()", "end": "m = {137, 139, 149, 151, 157, 59, 61, 67, 71, 73, 79, 83, 89, Ellipsis, 97, 101, 103, 107, 109, 113, 127}; p = 131"}
{"start": "a = [2, 4, 6, 8, 3]; i = 3", "code": "a[i + 1] = a[i]", "end": "a = [2, 4, 6, 8, 8]; i = 3"}
{"start": "m = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eaeeea']; v = 'eeefe'", "code": "m.append(v)", "end": "m = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eaeeea', 'eeefe']; v = 'eeefe'"}
{"start": "a = '3'", "code": "i.append(int(a))", "end": "a = '3'; i = [3]"}
{"start": "b = 7; l = 'u'; s = 'ifailuhkqq'; v = 6", "code": "l = s[v:b]", "end": "b = 7; l = 'h'; s = 'ifailuhkqq'; v = 6"}
{"start": "l = 'a'; o = {'a': 1}", "code": "o[l] = o.get(l, 0) + 1", "end": "l = 'a'; o = {'a': 2}"}
{"start": "z = [3, 3, 3]", "code": "s = sum(z)", "end": "s = 9; z = [3, 3, 3]"}
{"start": "i = 1; s = 'hack'", "code": "b = s[0:i]", "end": "b = 'h'; i = 1; s = 'hack'"}
{"start": "o = ['the', 'plains', 'zebra', 'and', 'the', 'mountain', 'sole', 'species',    'of', 'subgenus', 'dolichohippus']; r = [['the', 'plains', 'zebra', 'of', 'subgenus', 'dolichohippus']]", "code": "o = r[0] if r else None", "end": "o = ['the', 'plains', 'zebra', 'of', 'subgenus', 'dolichohippus']; r = [['the', 'plains', 'zebra', 'of', 'subgenus', 'dolichohippus']]"}
{"start": "a = 4; l = 3", "code": "l = l + a % 10", "end": "a = 4; l = 7"}
{"start": "i = 0; r = 3", "code": "i = r - 1", "end": "i = 2; r = 3"}
{"start": "a = 0; s = 'dcbb'", "code": "a = len(s) - 1", "end": "a = 3; s = 'dcbb'"}
{"start": "i = 1; k = 0; n = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k += n[i]", "end": "i = 1; k = 1; n = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]", "code": "r.append(r[-1] + r[-2])", "end": "r = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]"}
{"start": "a = '11'; s = 20", "code": "s += int(a)", "end": "a = '11'; s = 31"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811,     514229, 832040, 1346269, 2178309]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]"}
{"start": "o = 'SALLY'", "code": "j = [0] * (len(o) + 1)", "end": "j = [0, 0, 0, 0, 0, 0]; o = 'SALLY'"}
{"start": "n = 20", "code": "a = [0] * n", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 20"}
{"start": "i = 18; x = '17'", "code": "x = str(i)", "end": "i = 18; x = '18'"}
{"start": "d = [3]; g = [3]; i = [3, 4, 1]; j = [4, 1]; x = 3; y = 1", "code": "x, j, y, d = i[0], i[1:], g[0], g[1:]", "end": "d = []; g = [3]; i = [3, 4, 1]; j = [4, 1]; x = 3; y = 3"}
{"start": "d = 2; g = 0; m = 11; r = [2, 5, 6]", "code": "m += r[g] * d", "end": "d = 2; g = 0; m = 15; r = [2, 5, 6]"}
{"start": "a = '20\\n'; z = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n']", "code": "z.append(a)", "end": "a = '20\\n'; z = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n']"}
{"start": "a = [-2, 3, -2]; j = 0; s = 5", "code": "s = s + abs(a[j])", "end": "a = [-2, 3, -2]; j = 0; s = 7"}
{"start": "d = 10; l = 8; u = 0; y = 0", "code": "l = u + y + d", "end": "d = 10; l = 10; u = 0; y = 0"}
{"start": "a = 11; b = 74; d = 66", "code": "d = a ^ b", "end": "a = 11; b = 74; d = 65"}
{"start": "x = 1; y = 1", "code": "x, y = y, x + y", "end": "x = 1; y = 2"}
{"start": "b = 5; d = 2; t = 0; y = 7", "code": "y = abs(b - d - 1) + abs(b - t - 1)", "end": "b = 5; d = 2; t = 0; y = 6"}
{"start": "i = 0; q = [0]", "code": "m = q[i]", "end": "i = 0; m = 0; q = [0]"}
{"start": "c = 'e'; s = ['h']", "code": "s.append(c)", "end": "c = 'e'; s = ['h', 'e']"}
{"start": "t = 'got'; z = {'ive': 1}", "code": "z[t] = 0", "end": "t = 'got'; z = {'ive': 1, 'got': 0}"}
{"start": "r = 4", "code": "l = [_ for _ in range(r)]", "end": "l = [0, 1, 2, 3]; r = 4"}
{"start": "l = '1213'; n = 3; t = '1234'", "code": "l = t[:n]", "end": "l = '123'; n = 3; t = '1234'"}
{"start": "i = 0; j = 0; k = 0", "code": "b = [i, j, k]", "end": "b = [0, 0, 0]; i = 0; j = 0; k = 0"}
{"start": "s = 1; x = 0", "code": "x = s", "end": "s = 1; x = 1"}
{"start": "r = 2", "code": "r -= 1", "end": "r = 1"}
{"start": "n = 1.0000000000000005e-38; w = 1.0000000000000004e-39", "code": "n = w % 10", "end": "n = 1.0000000000000004e-39; w = 1.0000000000000004e-39"}
{"start": "b = [0, 1, 0]; i = 1; j = 0; k = 0", "code": "b = [i, j, k]", "end": "b = [1, 0, 0]; i = 1; j = 0; k = 0"}
{"start": "n = ['8', '5']", "code": "h = int(n[0])", "end": "h = 8; n = ['8', '5']"}
{"start": "p = '0b1101000000100111000'", "code": "p += '1'", "end": "p = '0b11010000001001110001'"}
{"start": "d = 3", "code": "o = -d", "end": "d = 3; o = -3"}
{"start": "s = [120, 210, 300, 30]", "code": "s = sorted(s)", "end": "s = [30, 120, 210, 300]"}
{"start": "c = [1, 2, 3, 2, 4, 6, 8, 3, 6, 9, 4, 8, 12]", "code": "c = set(c)", "end": "c = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "l = [0]; m = -1", "code": "m = l[-1] if len(l) > 0 else -1", "end": "l = [0]; m = 0"}
{"start": "i = 1; r = 3; x = [2, 2, 3]", "code": "r += x[i]", "end": "i = 1; r = 5; x = [2, 2, 3]"}
{"start": "z = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "b = min(z)", "end": "b = 2; z = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "b = 9; i = 10000; o = 9000", "code": "o += 9 * i * (b & 1)", "end": "b = 9; i = 10000; o = 99000"}
{"start": "e = [3]; f = 0", "code": "f = len(e)", "end": "e = [3]; f = 1"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']; j = 21", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', 1, '0', '0', '0']; j = 21"}
{"start": "n = 2", "code": "n -= 1", "end": "n = 1"}
{"start": "e = 7; i = 5; q = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]", "code": "e += q[i]", "end": "e = 9; i = 5; q = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]"}
{"start": "b = 24; y = 30", "code": "b = y", "end": "b = 30; y = 30"}
{"start": "i = 2; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16, 32, 64, 18]; z = 18", "code": "v += z * i,", "end": "i = 2; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16, 32, 64, 18, 36]; z = 18"}
{"start": "j = [3, 9]; n = 12", "code": "j = list(map(int, list(str(n))))", "end": "j = [1, 2]; n = 12"}
{"start": "k = 25769803773; y = [0, 3, 9, 21, 45, 93, 189, 402653181, 805306365, 1610612733, 3221225469,    6442450941, 12884901885]", "code": "y.append(k)", "end": "k = 25769803773; y = [0, 3, 9, 21, 45, 93, 189, 402653181, 805306365, 1610612733, 3221225469, 6442450941, 12884901885, 25769803773]"}
{"start": "k = 4; o = 1; x = [1, 1, '2', 3, '2']", "code": "o = int(x[k])", "end": "k = 4; o = 2; x = [1, 1, '2', 3, '2']"}
{"start": "i = 1; j = 2; x = [[True, True, True, True, True, True], [True, False, 0, 0, 0, 0], [0, 0,    0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i][j] = segment[i] * segment[j] % 7", "end": "i = 1; j = 2; u = [4, 3, 6, 9, -6]; x = [[True, True, True, True, True, True], [True, False, 4, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 24; p = '23'", "code": "p = str(i)", "end": "i = 24; p = '24'"}
{"start": "y = '1111111111111111111111111111111'", "code": "y = '0' + y", "end": "y = '01111111111111111111111111111111'"}
{"start": "j = '1 2 3 3'", "code": "b = j.split()", "end": "b = ['1', '2', '3', '3']; j = '1 2 3 3'"}
{"start": "k = 1; x = 14", "code": "x = x ^ 1 << k", "end": "k = 1; x = 12"}
{"start": "h = 999100", "code": "h += 1", "end": "h = 999101"}
{"start": "g = '6 cd'; u = [0]", "code": "u.append(int(g.split()[0]))", "end": "g = '6 cd'; u = [0, 6]"}
{"start": "d = 6; i = 4; j = 10", "code": "j += d - i", "end": "d = 6; i = 4; j = 12"}
{"start": "n = 2; s = 'hefg'", "code": "n = len(s)", "end": "n = 4; s = 'hefg'"}
{"start": "l = [1, 2.0, 1.0]; n = '1 '; x = 1", "code": "n += '{} '.format(l[x] % 10 ** 9)", "end": "l = [1, 2.0, 1.0]; n = '1 2.0 '; x = 1"}
{"start": "i = 4; t = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "t = x[i]", "end": "i = 4; t = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = ['3', '9', '4', '3']", "code": "o = [0] * len(s)", "end": "o = [0, 0, 0, 0]; s = ['3', '9', '4', '3']"}
{"start": "i = 1; j = 1; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; x = [3, 3, 1]", "code": "x[j] += o[i][j]", "end": "i = 1; j = 1; o = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; x = [3, 4, 1]"}
{"start": "i = 1, 1; s = 1; t = 2", "code": "t += (s + 1) * i[1]", "end": "i = (1, 1); s = 1; t = 4"}
{"start": "f = 255476698618765889551019445759400441; x = 1.0000000000000004e-33; y = 2444.7669861876593", "code": "y += f * x", "end": "f = 255476698618765889551019445759400441; x = 1.0000000000000004e-33; y = 2700.2436848064253"}
{"start": "v = [4, 3]", "code": "v.reverse()", "end": "v = [3, 4]"}
{"start": "e = 4; k = 3", "code": "e += k", "end": "e = 7; k = 3"}
{"start": "i = 2; y = 'hackerrank'; z = 'h'", "code": "z = y[0:i]", "end": "i = 2; y = 'hackerrank'; z = 'ha'"}
{"start": "n = {}; v = 203", "code": "n[v] = 1", "end": "n = {203: 1}; v = 203"}
{"start": "c = 10; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m[c] += 1", "end": "c = 10; m = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 'f'; s = 'abcdefghhgfedecba'; t = 3", "code": "t = s.count(l)", "end": "l = 'f'; s = 'abcdefghhgfedecba'; t = 2"}
{"start": "b = 34; j = 3; n = 4; v = 3", "code": "b = b - v * 10 ** (n - j)", "end": "b = 4; j = 3; n = 4; v = 3"}
{"start": "b = [3, 2, 1, 3, 2]; i = 5; j = 5; s = [3, 2, 1, 3, 2, 3]", "code": "b.append(max(s[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3]; i = 5; j = 5; s = [3, 2, 1, 3, 2, 3]"}
{"start": "t = ['world', 'world']", "code": "c = set(t[i])", "end": "c = {'l', 'r', 'd', 'o', 'w'}; i = False; t = ['world', 'world']"}
{"start": "i = 1; j = 3; o = 0, 3", "code": "o = i, j", "end": "i = 1; j = 3; o = (1, 3)"}
{"start": "v = 1; x = 2", "code": "v = v + x", "end": "v = 3; x = 2"}
{"start": "s = 'B'; z = 'B'", "code": "s = z", "end": "s = 'B'; z = 'B'"}
{"start": "a = 0; c = [0, -1, 1, 0]", "code": "c.append(a)", "end": "a = 0; c = [0, -1, 1, 0, 0]"}
{"start": "p = 'bbaaaaaaaaabb'", "code": "a = len(p)", "end": "a = 13; p = 'bbaaaaaaaaabb'"}
{"start": "c = [9, 7, 5, 3, 1]; g = 27; i = 1; p = 4; x = [2, 1, 1]", "code": "g += (x[i] + 1) * c[p]", "end": "c = [9, 7, 5, 3, 1]; g = 29; i = 1; p = 4; x = [2, 1, 1]"}
{"start": "j = 2; k = 4; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% Matrix# '", "code": "s += str(l[k][j])", "end": "j = 2; k = 4; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% Matrix# %'"}
{"start": "q = [0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0]"}
{"start": "i = 0; l = [1, 5, 10, 12, 111, 200, 1000]", "code": "b = b + l[i]", "end": "b = 75; i = 0; l = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "a = 4; b = 6", "code": "a, b = b, a + b", "end": "a = 6; b = 10"}
{"start": "d = 139; f = [1, 5, 10, 12, 111, 200, 1000]; i = 4", "code": "d = d - f[i]", "end": "d = 28; f = [1, 5, 10, 12, 111, 200, 1000]; i = 4"}
{"start": "a = [104, 101, 102, 102]; f = 103; i = 2", "code": "a[i] = f", "end": "a = [104, 101, 103, 102]; f = 103; i = 2"}
{"start": "a = 1; i = 4; j = [0, 0, 0, 999, None]; p = [999, 1000, 1001, 3, 999]", "code": "j[i] = p[i - a]", "end": "a = 1; i = 4; j = [0, 0, 0, 999, 3]; p = [999, 1000, 1001, 3, 999]"}
{"start": "a = 1; q = [1, 4, 1]", "code": "a = q.count(2)", "end": "a = 0; q = [1, 4, 1]"}
{"start": "c = 12; e = 2; f = 3; i = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; n = 2; q = 10", "code": "f, n = i[(c + q - e) % c]", "end": "c = 12; e = 2; f = 3; i = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; n = 1; q = 10"}
{"start": "d = 262144; n = 3062; w = 203596", "code": "w += d * (n % 2 ^ 1)", "end": "d = 262144; n = 3062; w = 465740"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15]; x = 0", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0]; x = 0"}
{"start": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 1; j = 2; v = 40", "code": "v += abs(d[i] - d[j])", "end": "d = [10, 20, 30, 100, 200, 300, 1000]; i = 1; j = 2; v = 50"}
{"start": "a = ['a', 'b']; k = 'd'", "code": "a.append(k)", "end": "a = ['a', 'b', 'd']; k = 'd'"}
{"start": "a = [[1, 2], [3, 4]]; b = [[1, 2], [3, 4]]; i = 0; j = 0; k = 1; m = [[1, 0], [0, 0]]", "code": "m[i][j] += a[i][k] * b[k][j]", "end": "a = [[1, 2], [3, 4]]; b = [[1, 2], [3, 4]]; i = 0; j = 0; k = 1; m = [[7, 0], [0, 0]]"}
{"start": "i = 1; j = 3; n = 'ifailuhkqq'; r = 'af'", "code": "r = ''.join(sorted(n[i:j + 1]))", "end": "i = 1; j = 3; n = 'ifailuhkqq'; r = 'afi'"}
{"start": "i = [1, 2, 3, 6, 7, 14, 15, 30, 1048575, 2097150, 2097151, 4194302, 4194303,    8388606, 8388607, 16777214]", "code": "i.append(i[-1] + 1)", "end": "i = [1, 2, 3, 6, 7, 14, 15, 30, 1048575, 2097150, 2097151, 4194302, 4194303, 8388606, 8388607, 16777214, 16777215]"}
{"start": "a = [1, 2, 3, 4, 5]; b = 8; i = 5; y = 2", "code": "b = a[y] * (i - y)", "end": "a = [1, 2, 3, 4, 5]; b = 9; i = 5; y = 2"}
{"start": "t = '111111111111111'", "code": "t = t + '1'", "end": "t = '1111111111111111'"}
{"start": "c = 'o'; s = 'hACKERrANK.COM PRESENTS \"pYTH'", "code": "s += c.upper()", "end": "c = 'o'; s = 'hACKERrANK.COM PRESENTS \"pYTHO'"}
{"start": "f = [4, 1, 3, 2]", "code": "f[-1] -= 1", "end": "f = [4, 1, 3, 1]"}
{"start": "s = 'aabbccddeefghi'", "code": "k = len(s)", "end": "k = 14; s = 'aabbccddeefghi'"}
{"start": "j = [2, 2]; k = 'c'; s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "j.append(s[k])", "end": "j = [2, 2, 2]; k = 'c'; s = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "b = 4; l = 'd'; s = 'dcbb'", "code": "l = s[b - 1]", "end": "b = 4; l = 'b'; s = 'dcbb'"}
{"start": "f = 12; g = 1", "code": "f = f + g", "end": "f = 13; g = 1"}
{"start": "d = 0; k = 2; p = [1, 0]; t = 0; v = 1", "code": "d = d ^ v ^ p[(t + 1) % k]", "end": "d = 1; k = 2; p = [1, 0]; t = 0; v = 1"}
{"start": "c = 1; d = {(2): 2, (3): 1, (1): 2, (0): 1}; s = 3", "code": "c = d.get(s, 0) + 1", "end": "c = 2; d = {2: 2, 3: 1, 1: 2, 0: 1}; s = 3"}
{"start": "h = 'hACKERr'; i = 7; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACKERrA'; i = 7; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = 10; x = 5", "code": "g = x", "end": "g = 5; x = 5"}
{"start": "i = 2; j = 1; x = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (0, 1): 0, (1, 1): 1}", "code": "x[i, j] = x[i - 1, j - 1] + x[i - 1, j]", "end": "i = 2; j = 1; x = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (0, 1): 0, (1, 1): 1, (2, 1): 2}"}
{"start": "c = 'ifailuhkqq'; i = 6; j = 9; s = 'hk'", "code": "s = ''.join(sorted(c[i:j]))", "end": "c = 'ifailuhkqq'; i = 6; j = 9; s = 'hkq'"}
{"start": "a = 1; b = 3", "code": "a, b = b, a", "end": "a = 3; b = 1"}
{"start": "i = 2; l = [1, 2]", "code": "l.append(i + 1)", "end": "i = 2; l = [1, 2, 3]"}
{"start": "i = 2; m = 1; y = [1, 2, 3]", "code": "m ^= y[i]", "end": "i = 2; m = 2; y = [1, 2, 3]"}
{"start": "n = [' ', '#', '#', '#']", "code": "n.append('#')", "end": "n = [' ', '#', '#', '#', '#']"}
{"start": "e = {(10): 4, (20): 3, (30): 1, (50): 1}; m = 2.0; x = 20", "code": "m += e[x] / 2 - e[x] % 2 / 2", "end": "e = {10: 4, 20: 3, 30: 1, 50: 1}; m = 3.0; x = 20"}
{"start": "a = [1, 2, 3, 4, 5, 6, 7, 8]; f = [2, 3]; s = 3", "code": "f.append(a[s])", "end": "a = [1, 2, 3, 4, 5, 6, 7, 8]; f = [2, 3, 4]; s = 3"}
{"start": "i = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 13", "code": "i[x] += 1", "end": "i = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 13"}
{"start": "r = 0; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "a = x[r]", "end": "a = 2; r = 0; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = [-59, -36, -13, 1, -53, -92, -2, -96, -54, 75]", "code": "a.sort()", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]"}
{"start": "m = 2; o = 3", "code": "m, o = 0, 0", "end": "m = 0; o = 0"}
{"start": "i = 0; r = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '++------++',    '+++++-++++', '+++++-++++']", "code": "v = r[i]", "end": "i = 0; r = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '++------++', '+++++-++++', '+++++-++++']; v = '+-++++++++'"}
{"start": "i = 28; u = 3492223808; w = '0'", "code": "u = u + pow(2, 31 - i) * (1 - int(w))", "end": "i = 28; u = 3492223816.0; w = '0'"}
{"start": "i = 37; s = 'HackerRank.com presents \"Pythonist 2\".'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I',    'S', 'T', ' ', '2', '\"']", "code": "y.append(s[i])", "end": "i = 37; s = 'HackerRank.com presents \"Pythonist 2\".'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"', '.']"}
{"start": "g = {(10): 1}; j = 20", "code": "g[j] = 1", "end": "g = {10: 1, 20: 1}; j = 20"}
{"start": "b = [1]", "code": "b.pop(0)", "end": "b = []"}
{"start": "d = 7; s = 1", "code": "d -= s", "end": "d = 6; s = 1"}
{"start": "t = 'BANANA'", "code": "k, r, j = 0, 0, len(t)", "end": "j = 6; k = 0; r = 0; t = 'BANANA'"}
{"start": "a = ['e', 'd', 'c', 'b', 'c', 'd', 'e']; v = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----']; y = 5", "code": "v.append('-'.join(a).center(4 * (y - 1) + 1, '-'))", "end": "a = ['e', 'd', 'c', 'b', 'c', 'd', 'e']; v = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--']; y = 5"}
{"start": "n = 1e-05", "code": "n = n / 10", "end": "n = 1.0000000000000002e-06"}
{"start": "h = 2; s = [2, 2, 2, 2]", "code": "s.append(h)", "end": "h = 2; s = [2, 2, 2, 2, 2]"}
{"start": "o = [1, 0, 0]", "code": "o.append(1)", "end": "o = [1, 0, 0, 1]"}
{"start": "g = [0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,     -1, -1, -1, -1, -1, -1, -1]; i = 2", "code": "g[i] = 1", "end": "g = [0, 0, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; i = 2"}
{"start": "j = [10, 4]; l = 5", "code": "j.append(l)", "end": "j = [10, 4, 5]; l = 5"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 172; k = 2; l = 9", "code": "j += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 122; k = 2; l = 9"}
{"start": "i = '50'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 24, 87, 42, 69, 23,     41, 78, 22, 6, 90, 99, 89]", "code": "k.append(int(i))", "end": "i = '50'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 24, 87, 42, 69, 23, 41, 78, 22, 6, 90, 99, 89, 50]"}
{"start": "e = 3; i = 2; y = [[2, 1], [3, 0, 2], [0, 3], [2, 1], [], []]", "code": "y[e - 1].append(i - 1)", "end": "e = 3; i = 2; y = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [], []]"}
{"start": "i = 1; n = 3", "code": "i = (i + 1) % n", "end": "i = 2; n = 3"}
{"start": "e = 2; l = [4, 1, 0, 1, 1, 0, 1]", "code": "e = sum(l)", "end": "e = 8; l = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "i = 58; y = 288230376151711743", "code": "y += 1 << i", "end": "i = 58; y = 576460752303423487"}
{"start": "a = 1; b = 10", "code": "a, b = b, a + b", "end": "a = 10; b = 11"}
{"start": "b = 10; s = 'abcdefgabcdefg'; x = 4", "code": "x = ord(s[b]) - 97", "end": "b = 10; s = 'abcdefgabcdefg'; x = 3"}
{"start": "i = 1; y = [100, 200, 300]", "code": "x.append(y[i])", "end": "i = 1; x = [200]; y = [100, 200, 300]"}
{"start": "l = [1, 3, 5, 7, 9]", "code": "l.sort(reverse=True)", "end": "l = [9, 7, 5, 3, 1]"}
{"start": "a = [2]", "code": "a.pop(-1)", "end": "a = []"}
{"start": "b = ['1', '12', '5', '111', '200', '1000', '10']; c = [1]; i = 1", "code": "c.append(int(b[i]))", "end": "b = ['1', '12', '5', '111', '200', '1000', '10']; c = [1, 12]; i = 1"}
{"start": "b = [2, 1, 5, 3, 4]; i = 2; j = 3", "code": "b[i] = b[j]", "end": "b = [2, 1, 3, 3, 4]; i = 2; j = 3"}
{"start": "k = [['*', '.', '+'], ['.', 'X', '+']]; x = 1; y = 1", "code": "k[y][x] = '.'", "end": "k = [['*', '.', '+'], ['.', '.', '+']]; x = 1; y = 1"}
{"start": "g = '0b1'", "code": "w = g.split('b')", "end": "g = '0b1'; w = ['0', '1']"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 6; x = {(10): 3, (20): 2, (30): 1}", "code": "x[c[i]] = 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 6; x = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "t = '2'", "code": "t = t.split()", "end": "t = ['2']"}
{"start": "n = 391964", "code": "n //= 2", "end": "n = 195982"}
{"start": "a = 2; b = 10; i = 72; q = 800650172", "code": "q += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 72; q = 47223664828697252787134"}
{"start": "b = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; e = 'aabbbccde'; x = 3", "code": "b[ord(e[x]) - 97] += 1", "end": "b = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = 'aabbbccde'; x = 3"}
{"start": "c = 1; e = [(2, 5)]; f = 9", "code": "c, f = e.pop()", "end": "c = 2; e = []; f = 5"}
{"start": "i = 3; j = 3; k = 1", "code": "j = i + k", "end": "i = 3; j = 4; k = 1"}
{"start": "b = 'eeabg'; u = [{'b', 'd', 'e', 'a', 'c'}, {'b', 'c', 'a', 'd'}]", "code": "u.append(set(b))", "end": "b = 'eeabg'; u = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'a', 'e', 'b', 'g'}]"}
{"start": "i = 3; k = 1; z = 53", "code": "z -= pow(i, k)", "end": "i = 3; k = 1; z = 50.0"}
{"start": "c = 3; l = [3]", "code": "c = l.pop()", "end": "c = 3; l = []"}
{"start": "m = '0.26 - '; q = 0.11475409836065571", "code": "m += '{:.2f}i'.format(q)", "end": "m = '0.26 - 0.11i'; q = 0.11475409836065571"}
{"start": "a = 17; b = 27", "code": "a, b = b, a + b", "end": "a = 27; b = 44"}
{"start": "i = 3; q = [1, 2, 3, 5, 4]; u = [0, 1, 0, 0, 1]", "code": "u[q[i] - 1] += 1", "end": "i = 3; q = [1, 2, 3, 5, 4]; u = [0, 1, 0, 0, 2]"}
{"start": "c = 0; d = 12; p = deque([(0, 12)])", "code": "c, d = p.popleft()", "end": "c = 0; d = 12; p = deque([])"}
{"start": "c = 'c'; d = Counter({'a': 2, 'b': 3, 'c': 1})", "code": "d[c] += 1", "end": "c = 'c'; d = Counter({'b': 3, 'a': 2, 'c': 2})"}
{"start": "g = array([[0, 0], [2, 3]]); r = set(); x = 140072791654112, 140073253905664", "code": "r.add(x)", "end": "g = array([[0, 0],\n[2, 3]]); r = {(140072791654112, 140073253905664)}; x = (140072791654112, 140073253905664)"}
{"start": "e = 3; f = 3; w = 3", "code": "w = e - f + 1", "end": "e = 3; f = 3; w = 1"}
{"start": "f = [[3, 1], [4, 0], [3, 1], [4, 0]]; i = 5", "code": "f.append([i, cost])", "end": "f = [[3, 1], [4, 0], [3, 1], [4, 0], [5, 83]]; i = 5; m = 83"}
{"start": "h = {(1): True, (2): True, (4): True, (5): True, (7): True, (8): True}; p = 10", "code": "h[p] = True", "end": "h = {1: True, 2: True, 4: True, 5: True, 7: True, 8: True, 10: True}; p = 10"}
{"start": "f = ['d', 'k', 'h', 'c']; o = 1; p = 104", "code": "p = ord(f[o])", "end": "f = ['d', 'k', 'h', 'c']; o = 1; p = 107"}
{"start": "a = -1; b = -1; m = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2]]", "code": "m.append([a - 1, b - 1])", "end": "a = -1; b = -1; m = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10], [-2, -2], [-2, -2]]"}
{"start": "b = '206'; e = {(205): 1}", "code": "e[int(b)] = 1", "end": "b = '206'; e = {205: 1, 206: 1}"}
{"start": "i = 7; n = 8", "code": "c = [(1) for i in range(n)]", "end": "c = [1, 1, 1, 1, 1, 1, 1, 1]; i = 7; n = 8"}
{"start": "i = 1; n = [4, 1, 2, 3]; o = 5", "code": "o = n[i] ^ n[i + 1]", "end": "i = 1; n = [4, 1, 2, 3]; o = 3"}
{"start": "a = 2; e = 2; j = -1", "code": "j = a - e", "end": "a = 2; e = 2; j = 0"}
{"start": "g = 11; k = 60; l = 56", "code": "k = g ^ l", "end": "g = 11; k = 51; l = 56"}
{"start": "a = 0, 3; m = [None, None, None, None, None, None, None]", "code": "m[pos] = a", "end": "a = (0, 3); b = True; m = [None, (0, 3), None, None, None, None, None]"}
{"start": "c = 3; g = 0; i = [(2, 5), (1, 9)]", "code": "g, c = i.pop()", "end": "c = 9; g = 1; i = [(2, 5)]"}
{"start": "i = 3; l = {(1): False, (2): False}", "code": "l[i] = False", "end": "i = 3; l = {1: False, 2: False, 3: False}"}
{"start": "a = [1, 2, 3, 3]; i = 1; p = [1, None, None, None]", "code": "p[i] = p[i - 1] + a[i]", "end": "a = [1, 2, 3, 3]; i = 1; p = [1, 3, None, None]"}
{"start": "d = 1; g = 2; j = 31", "code": "j, d = divmod(j, g)", "end": "d = 1; g = 2; j = 15"}
{"start": "a = [2, -1, 2, 3, 4, -5]; i = 2; x = 2", "code": "i = i + a[x]", "end": "a = [2, -1, 2, 3, 4, -5]; i = 4; x = 2"}
{"start": "v = 'Az'", "code": "v = v[1:]", "end": "v = 'z'"}
{"start": "c = 2; t = {(2): 4, (3): 1}", "code": "t[c] += 1", "end": "c = 2; t = {2: 5, 3: 1}"}
{"start": "a = 3; y = 4", "code": "a = y", "end": "a = 4; y = 4"}
{"start": "a = 7; c = 3.0; x = 3.5", "code": "c = a - x", "end": "a = 7; c = 3.5; x = 3.5"}
{"start": "b = 1; c = 1; o = [1, 2, 1]; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "o[b] += r[c][b]", "end": "b = 1; c = 1; o = [1, 3, 1]; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "b = {(0): 999, (1): 1000}; i = 2; z = 1001", "code": "b[i] = z", "end": "b = {0: 999, 1: 1000, 2: 1001}; i = 2; z = 1001"}
{"start": "a = 1; b = 31", "code": "c = a + b", "end": "a = 1; b = 31; c = 32"}
{"start": "a = 7; b = 10; i = [(10, 1), (3, 1), (6, 3)]", "code": "i.append((b, a))", "end": "a = 7; b = 10; i = [(10, 1), (3, 1), (6, 3), (10, 7)]"}
{"start": "p = [0, 1, 2, 2, 2]; q = [1, 2, 2, 2]", "code": "q.append(1 + max(p))", "end": "p = [0, 1, 2, 2, 2]; q = [1, 2, 2, 2, 3]"}
{"start": "a = 'B'; p = 'A'", "code": "p = a", "end": "a = 'B'; p = 'B'"}
{"start": "b = {(0): ['-', '-', '-', '-', '-', 'to'], (6): ['-', '-', '-', '-'], (4):    ['-', 'that'], (3): ['be'], (1): ['be']}; s = 5; t = 'question'", "code": "b[s] = [t]", "end": "b = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be'], 1: ['be'], 5: ['question']}; s = 5; t = 'question'"}
{"start": "q = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3', '59 5',    '79 23']}]; x = '53 7'", "code": "q[-1]['snakes'].append(x)", "end": "q = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3', '59 5', '79 23', '53 7']}]; x = '53 7'"}
{"start": "k = 0", "code": "c = k + 1", "end": "c = 1; k = 0"}
{"start": "n = 3.725290298461914e-08", "code": "n /= 2", "end": "n = 1.862645149230957e-08"}
{"start": "i = 3; l = 2", "code": "l = l + i // 2", "end": "i = 3; l = 3"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 0", "code": "w = a[i]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 0; w = 1"}
{"start": "i = 0; p = 'middle-Outz'", "code": "z = ord(p[i])", "end": "i = 0; p = 'middle-Outz'; z = 109"}
{"start": "h = 7; j = 8", "code": "h = j", "end": "h = 8; j = 8"}
{"start": "j = [5]; l = 2", "code": "j.append(l)", "end": "j = [5, 2]; l = 2"}
{"start": "f = [(0, '-')]; s = ['6', 'cd']", "code": "f.append((int(s[0]), '-'))", "end": "f = [(0, '-'), (6, '-')]; s = ['6', 'cd']"}
{"start": "l = 'xaxbbbxx'", "code": "l = list(l)", "end": "l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']"}
{"start": "q = 1", "code": "m = q", "end": "m = 1; q = 1"}
{"start": "c = [1, 2, 3, -250, 100]; g = 1; j = 1", "code": "j = max(j + c[g], c[g])", "end": "c = [1, 2, 3, -250, 100]; g = 1; j = 3"}
{"start": "i = {0, 1, 3}; o = {0, 1, 2}; s = {0, 2, 4}", "code": "s = o | i", "end": "i = {0, 1, 3}; o = {0, 1, 2}; s = {0, 1, 2, 3}"}
{"start": "n = {'two': 1}; x = 'times'", "code": "n[x] = 1", "end": "n = {'two': 1, 'times': 1}; x = 'times'"}
{"start": "b = [['.', 'X']]; c = '.'; i = 0", "code": "b[i].append(c)", "end": "b = [['.', 'X', '.']]; c = '.'; i = 0"}
{"start": "l = 2810243684806424785061213903353404851; m = 11", "code": "l *= m", "end": "l = 30912680532870672635673352936887453361; m = 11"}
{"start": "i = 2; n = 1; o = 'aab'; q = 'a'", "code": "q = o[i:i + n]", "end": "i = 2; n = 1; o = 'aab'; q = 'b'"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]; f = 11; i = 4", "code": "f = a[i] + 4", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]; f = 16; i = 4"}
{"start": "i = 1; s = '1'; w = 1", "code": "s += str(w + i)", "end": "i = 1; s = '12'; w = 1"}
{"start": "w = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "q = w[0]", "end": "q = 10; w = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "u = '1101000000100'", "code": "u += '1'", "end": "u = '11010000001001'"}
{"start": "i = 2", "code": "t.append(i)", "end": "i = 2; t = [2]"}
{"start": "n = -2", "code": "n *= -1", "end": "n = 2"}
{"start": "d = 1; f = 3; i = 2; j = 4; p = 1; s = [(1, 1), (1, 2), (2, 2), (2, 1)]", "code": "p, d = s[(j + f - i) % j]", "end": "d = 2; f = 3; i = 2; j = 4; p = 1; s = [(1, 1), (1, 2), (2, 2), (2, 1)]"}
{"start": "b = 1; y = 2; z = []", "code": "z.append((y, b))", "end": "b = 1; y = 2; z = [(2, 1)]"}
{"start": "d = 6; n = 1; t = deque([])", "code": "t.append((n, d + 6))", "end": "d = 6; n = 1; t = deque([(1, 12)])"}
{"start": "i = 4; k = 1; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.',    '.', '.', 'X', 'X', '.'], ['X', 'X', '.', 'X', '.', '.'], ['X', 'O',    'X', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "x[i][k] = 'X'", "end": "i = 4; k = 1; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.', '.', '.', 'X', 'X', '.'], ['X', 'X', '.', 'X', '.', '.'], ['X', 'X', 'X', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "v = '5'", "code": "l.append(v)", "end": "l = ['5']; v = '5'"}
{"start": "f = ['AAB']; i = 3; l = 3; s = 'AABCAAADA'", "code": "f.append(s[i:i + l])", "end": "f = ['AAB', 'CAA']; i = 3; l = 3; s = 'AABCAAADA'"}
{"start": "s = [1, 1, 1, 2, 2]", "code": "m = len(s) // 2", "end": "m = 2; s = [1, 1, 1, 2, 2]"}
{"start": "n = [3, 2]; u = 2; y = [1, 2, 3]", "code": "n.append(len(y) - u)", "end": "n = [3, 2, 1]; u = 2; y = [1, 2, 3]"}
{"start": "d = {'b', 'a'}; v = 'aa'", "code": "d.add(v)", "end": "d = {'a', 'aa', 'b'}; v = 'aa'"}
{"start": "h = 'hACKERr'; i = 7; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += chr(ord(s[i]) - 32)", "end": "h = 'hACKERrA'; i = 7; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = 2; q = 1", "code": "q = d", "end": "d = 2; q = 2"}
{"start": "g = 3; i = 4; j = [0, 0, 2, 3, 0, 0, 0]; n = [0, 0, 0, 2, 0, 0]", "code": "n[i] = j[g - 1]", "end": "g = 3; i = 4; j = [0, 0, 2, 3, 0, 0, 0]; n = [0, 0, 0, 2, 2, 0]"}
{"start": "i = 1; w = 0; y = [0, 1, 2, 4, 6, 5, 3]", "code": "w = y[i]", "end": "i = 1; w = 1; y = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "s = 'BANANA'", "code": "g = len(s)", "end": "g = 6; s = 'BANANA'"}
{"start": "a = [1, '2', '3', '4', '5', '6', '7', '8']; x = 1", "code": "a[x] = int(a[x])", "end": "a = [1, 2, '3', '4', '5', '6', '7', '8']; x = 1"}
{"start": "j = 2; n = 1; s = 2", "code": "n = (j + s) // 2", "end": "j = 2; n = 2; s = 2"}
{"start": "l = [100, 99, 98]; w = 'a'", "code": "l.append(ord(w))", "end": "l = [100, 99, 98, 97]; w = 'a'"}
{"start": "p = 'hello'; u = 5", "code": "u = len(p)", "end": "p = 'hello'; u = 5"}
{"start": "c = [1, 1]; j = 512", "code": "f = c[1] & j", "end": "c = [1, 1]; f = 0; j = 512"}
{"start": "h = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; i = 3; j = 0; z = '6 5 9'", "code": "z += str(h[i][j])", "end": "h = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; i = 3; j = 0; z = '6 5 99'"}
{"start": "i = 2; s = 6; x = 'BANANA'", "code": "s += len(x) - i", "end": "i = 2; s = 10; x = 'BANANA'"}
{"start": "n = 3.552713678800501e-14", "code": "n /= 2", "end": "n = 1.7763568394002505e-14"}
{"start": "e = 1; q = 2.4", "code": "q += e % 2", "end": "e = 1; q = 3.4"}
{"start": "l = 102; n = 10", "code": "n = l", "end": "l = 102; n = 102"}
{"start": "e = 5; r = 1; w = [2, 2, 3]", "code": "e += abs(w[r] - w[r + 1])", "end": "e = 6; r = 1; w = [2, 2, 3]"}
{"start": "e = 2; h = ['a', 'b']; i = 1; w = 'abba'", "code": "h = list(w[i:i + e])", "end": "e = 2; h = ['b', 'b']; i = 1; w = 'abba'"}
{"start": "i = 1; k = 2; s = {1, 2, 3}", "code": "s.remove(i + k)", "end": "i = 1; k = 2; s = {1, 2}"}
{"start": "n = 12", "code": "m = int(n ** 0.5)", "end": "m = 3; n = 12"}
{"start": "i = -21", "code": "i -= 1", "end": "i = -22"}
{"start": "h = ['c', 'c', 'd', 'd']; k = []", "code": "k.append(h)", "end": "h = ['c', 'c', 'd', 'd']; k = [['c', 'c', 'd', 'd']]"}
{"start": "a = ['c']; j = 0; l = ['h', 'k', 'd', 'c']", "code": "a = l[j + 1:]", "end": "a = ['k', 'd', 'c']; j = 0; l = ['h', 'k', 'd', 'c']"}
{"start": "a = 5", "code": "a >>= 1", "end": "a = 2"}
{"start": "p = 1; r = '10000'", "code": "r += str(p)", "end": "p = 1; r = '100001'"}
{"start": "b = 'HK'; h = 'K'", "code": "b += h", "end": "b = 'HKK'; h = 'K'"}
{"start": "e = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [-1, -1, -1], [-1, -1, -1]]; i = 3; j = 0; x = 1; y = 2", "code": "e[i][j] = x + y", "end": "e = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [3, -1, -1], [-1, -1, -1]]; i = 3; j = 0; x = 1; y = 2"}
{"start": "a = ['D', 'c', 'B', 'a', 'd']; i = 1", "code": "a[i] = chr(ord(a[i]) - 97 + 65)", "end": "a = ['D', 'C', 'B', 'a', 'd']; i = 1"}
{"start": "i = 7; l = 4", "code": "i += l", "end": "i = 11; l = 4"}
{"start": "l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], 'trpqs', 'xywuv']; r = 3", "code": "l[r] = sorted(l[r])", "end": "l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], 'xywuv']; r = 3"}
{"start": "b = [2, 5, 8]; i = 0; j = 1; p = 3; x = [1, 3]", "code": "p = x[i] + b[j]", "end": "b = [2, 5, 8]; i = 0; j = 1; p = 6; x = [1, 3]"}
{"start": "p = [0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; t = 4", "code": "p[t] -= 1", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; t = 4"}
{"start": "m = '3'; n = '2'", "code": "m, n = [int(m), int(n)]", "end": "m = 3; n = 2"}
{"start": "l = [2, 3, 4, 5, 6]; v = '8'", "code": "l = l + [int(v)]", "end": "l = [2, 3, 4, 5, 6, 8]; v = '8'"}
{"start": "b = '910'; i = 911", "code": "b += str(i)", "end": "b = '910911'; i = 911"}
{"start": "f = 4; t = 3", "code": "f -= t - 1", "end": "f = 2; t = 3"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 1; r = 1", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1; r = 3"}
{"start": "r = 5", "code": "h = r * r", "end": "h = 25; r = 5"}
{"start": "i = 8; s = [1, 1, 1, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = s[i - 1] + s[i - 4]", "end": "i = 8; s = [1, 1, 1, 1, 2, 3, 4, 5, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [1, 2, 3, 4, 6, 3]; h = 6", "code": "c = e.count(h)", "end": "c = 1; e = [1, 2, 3, 4, 6, 3]; h = 6"}
{"start": "c = 'hACKERrANK.CO'; i = 'm'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM'; i = 'm'"}
{"start": "i = 1; j = [0, -1, -1, -1]; k = 1", "code": "j[i] = 6 * k", "end": "i = 1; j = [0, 6, -1, -1]; k = 1"}
{"start": "p = '1'", "code": "p += '1'", "end": "p = '11'"}
{"start": "d = 94555332510240; r = []; s = {(140198635491072): [1, 2, 3]}; y = [1, 2, 3]", "code": "y = s.get(d, r)", "end": "d = 94555332510240; r = []; s = {140198635491072: [1, 2, 3]}; y = []"}
{"start": "h = 3; n = 3", "code": "h = 9 * 10 ** n", "end": "h = 9000; n = 3"}
{"start": "i = 6; k = 8749088; s = 'we promptly judged antique ivory buckles for the next prize'", "code": "k |= 1 << ord(s[i]) - 96", "end": "i = 6; k = 8757280; s = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "c = 1; i = 'h'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "n.update({i: c + 1})", "end": "c = 1; i = 'h'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "e = 5; t = 2; x = 3", "code": "e += abs(x - t)", "end": "e = 6; t = 2; x = 3"}
{"start": "h = -1; x = 3", "code": "x += h", "end": "h = -1; x = 2"}
{"start": "g = {}; r = 'a'", "code": "g[r] = 1", "end": "g = {'a': 1}; r = 'a'"}
{"start": "c = {(1): 1, (2): 1, (4): 1, (8): 1, (16): 1, (32): 1, (64): 1, (128): 1, (    256): 1, (512): 1, (1024): 1, (2048): 1}; j = 4096", "code": "c[j] = 1", "end": "c = {1: 1, 2: 1, 4: 1, 8: 1, 16: 1, 32: 1, 64: 1, 128: 1, 256: 1, 512: 1, 1024: 1, 2048: 1, 4096: 1}; j = 4096"}
{"start": "h = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "h = sorted(list(set(h)))", "end": "h = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 6; u = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ('H', 'C'), ('H', 'H'),    ('H', 'K'), ('K', 'K')]", "code": "u[i] = sorted(list(u[i]))", "end": "i = 6; u = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ('H', 'C'), ('H', 'H'), ['H', 'K'], ('K', 'K')]"}
{"start": "b = [3, 4, 5, 8, 12]; u = 4", "code": "u = len(b)", "end": "b = [3, 4, 5, 8, 12]; u = 5"}
{"start": "a = ['APPLE', 'JUICE', '10']; v = 5", "code": "v = int(a[-1:][0])", "end": "a = ['APPLE', 'JUICE', '10']; v = 10"}
{"start": "s = 5", "code": "s -= 1", "end": "s = 4"}
{"start": "x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]", "code": "d = id(x)", "end": "d = 139760243794080; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "d = 4; n = 5", "code": "u = (d + i) % n", "end": "d = 4; i = -9; n = 5; u = 0"}
{"start": "d = {(0): [0], (1): [1], (2): [2], (3): [3], (4): [4], (5): [5], (6): [6],    (7): [7], (8): [8], (9): [9]}; i = 10; t = 2", "code": "d[t].append(i)", "end": "d = {0: [0], 1: [1], 2: [2, 10], 3: [3], 4: [4], 5: [5], 6: [6], 7: [7], 8: [8], 9: [9]}; i = 10; t = 2"}
{"start": "c = 5; o = 1; z = 1", "code": "o = z // c", "end": "c = 5; o = 0; z = 1"}
{"start": "a = 3; b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; c = 9; i = 2", "code": "c += b[i][len(list(range(a))) - i - 1]", "end": "a = 3; b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; c = 19; i = 2"}
{"start": "j = 0.001953125", "code": "j = j / 2", "end": "j = 0.0009765625"}
{"start": "b = ['hae', 'and']; g = 'via'", "code": "b.append(g)", "end": "b = ['hae', 'and', 'via']; g = 'via'"}
{"start": "x = '12'", "code": "y = list(x)", "end": "x = '12'; y = ['1', '2']"}
{"start": "d = ['lara@hackerrank.com']; t = 'brian-23@hackerrank.com'", "code": "d.append(t)", "end": "d = ['lara@hackerrank.com', 'brian-23@hackerrank.com']; t = 'brian-23@hackerrank.com'"}
{"start": "q = [5, 10, 9]; v = ['append', '1']", "code": "getattr(q, v[0])(*map(int, v[1:]))", "end": "q = [5, 10, 9, 1]; v = ['append', '1']"}
{"start": "j = 2", "code": "b = j", "end": "b = 2; j = 2"}
{"start": "n = 1.1920928955078125e-07; p = 2", "code": "n /= p", "end": "n = 5.960464477539063e-08; p = 2"}
{"start": "d = {'x': 1, 'y': 0}; i = 'x'", "code": "d[i] = d[i] - 1", "end": "d = {'x': 0, 'y': 0}; i = 'x'"}
{"start": "t = 'ive'", "code": "b[t] = 1", "end": "b = {'ive': 1}; t = 'ive'"}
{"start": "b = 'd'; k = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']; p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']", "code": "p[-2] = b", "end": "b = 'd'; k = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'c']; p = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'd', 'c']"}
{"start": "f = 'e'; i = {'cnt': 2}", "code": "i[f] = {'cnt': 1}", "end": "f = 'e'; i = {'cnt': 2, 'e': {'cnt': 1}}"}
{"start": "b = 2; w = ['2', '5', '100']", "code": "b = int(w[1])", "end": "b = 5; w = ['2', '5', '100']"}
{"start": "i = 3", "code": "b = set(range(1, i + 1))", "end": "b = {1, 2, 3}; i = 3"}
{"start": "m = [[0, 0, 0, 0, 0, 0]]; o = [0, 0, 1, 1, 1, 0, 0]", "code": "m.append(o)", "end": "m = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0, 0]]; o = [0, 0, 1, 1, 1, 0, 0]"}
{"start": "k = -25.299999999999997; r = 6; s = 72.3; x = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "k = x[r] - s", "end": "k = 22.700000000000003; r = 6; s = 72.3; x = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "q = deque([3]); u = 2", "code": "u = q.popleft()", "end": "q = deque([]); u = 3"}
{"start": "e = 'a', 'b'; i = {'b': set(), 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'b', 'e'}}", "code": "u, a = i.get(e, (None, None))", "end": "a = None; e = ('a', 'b'); i = {'b': set(), 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'e', 'b'}}; u = None"}
{"start": "o = '1'; x = '0'; y = '5'", "code": "o, x, y = int(o), int(x), int(y)", "end": "o = 1; x = 0; y = 5"}
{"start": "g = 1; z = [2, 1, 3, 1, 2]", "code": "z[g] = z[g - 1]", "end": "g = 1; z = [2, 2, 3, 1, 2]"}
{"start": "k = 1", "code": "j = k", "end": "j = 1; k = 1"}
{"start": "g = '(?=(\\\\w)\\\\1)'; p = '(?=(\\\\w)\\\\1)'", "code": "g = p", "end": "g = '(?=(\\\\w)\\\\1)'; p = '(?=(\\\\w)\\\\1)'"}
{"start": "d = 3; i = 2; n = 5; z = [1, 2, 4, 5, 7, 8, 10]", "code": "n = z[i] + d", "end": "d = 3; i = 2; n = 7; z = [1, 2, 4, 5, 7, 8, 10]"}
{"start": "s = 17", "code": "s += 1", "end": "s = 18"}
{"start": "i = ['0', '1']; s = 1001", "code": "s = int(i[1])", "end": "i = ['0', '1']; s = 1"}
{"start": "i = 73151; k = 16", "code": "i ^= 1 << k", "end": "i = 7615; k = 16"}
{"start": "i = 12; k = 2; q = 1", "code": "q = i // k", "end": "i = 12; k = 2; q = 6"}
{"start": "i = 100", "code": "x += i", "end": "i = 100; x = 32"}
{"start": "i = 0; q = 2; s = 'abba'; x = 'a'", "code": "x = ''.join(sorted(list(s[i:i + q])))", "end": "i = 0; q = 2; s = 'abba'; x = 'ab'"}
{"start": "a = 'ABcd'; b = 'ABC'; k = 'Bcd', 'ABC'", "code": "k = a, b", "end": "a = 'ABcd'; b = 'ABC'; k = ('ABcd', 'ABC')"}
{"start": "a = [33, 11, 44, 11, 55, inf]; h = []; j = 5; y = 6", "code": "h.append([a[j], y])", "end": "a = [33, 11, 44, 11, 55, inf]; h = [[inf, 6]]; j = 5; y = 6"}
{"start": "b = 3; e = 3", "code": "o = e, b", "end": "b = 3; e = 3; o = (3, 3)"}
{"start": "f = 1; j = 0; u = [[0, 0, 0, 0], [2, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "u[f][j] += 1", "end": "f = 1; j = 0; u = [[0, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "n = 10; s = 'aba'", "code": "b = n / len(s)", "end": "b = 3.3333333333333335; n = 10; s = 'aba'"}
{"start": "c = [0, 1, 2, '4', '6', '5', '3']; i = 3", "code": "c[i] = int(c[i])", "end": "c = [0, 1, 2, 4, '6', '5', '3']; i = 3"}
{"start": "k = 5.0; q = -21.0; u = 3.0; y = 13", "code": "u = min(max(k, q), y)", "end": "k = 5.0; q = -21.0; u = 5.0; y = 13"}
{"start": "j = ['4', '5']", "code": "b = int(j[1])", "end": "b = 5; j = ['4', '5']"}
{"start": "a = 5; b = 8; y = {0, 1, 2, 3, 5, 8}", "code": "y.add(a + b)", "end": "a = 5; b = 8; y = {0, 1, 2, 3, 5, 8, 13}"}
{"start": "b = [1, 2, 3, 4, 5]; e = 5; i = 0", "code": "d.append(e * b[i])", "end": "b = [1, 2, 3, 4, 5]; d = [5]; e = 5; i = 0"}
{"start": "i = 5; s = [None, 0, 2, 4, None, None, None]; x = 4", "code": "s[x] = i", "end": "i = 5; s = [None, 0, 2, 4, 5, None, None]; x = 4"}
{"start": "d = 'xaxbbbxx'; i = 8; y = 'xy'", "code": "y = d[0:i // 2]", "end": "d = 'xaxbbbxx'; i = 8; y = 'xaxb'"}
{"start": "d = 34; f = 1; n = [4, 40, 400, 40000000000000000000000000000000,     400000000000000000000000000000000, 4000000000000000000000000000000000]", "code": "n.append(int('4' * f + '0' * d))", "end": "d = 34; f = 1; n = [4, 40, 400, 40000000000000000000000000000000, 400000000000000000000000000000000, 4000000000000000000000000000000000, 40000000000000000000000000000000000]"}
{"start": "k = 0; l = [8, 10, 5, 5, 2, 1]", "code": "l[k] = l[k + 1]", "end": "k = 0; l = [10, 10, 5, 5, 2, 1]"}
{"start": "d = 'abab'; g = 'babab'; i = 2; n = 5; v = 'ababa'", "code": "d += v[n - i - 1] + g[n - i - 1]", "end": "d = 'ababab'; g = 'babab'; i = 2; n = 5; v = 'ababa'"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "a = [4, 2, 4, 6, 1]; i = 4; r = [4, 3.0, 3.3333333333333335, 4.0]", "code": "r.append(float(int(a[i]) + i * r[i - 1]) / (i + 1))", "end": "a = [4, 2, 4, 6, 1]; i = 4; r = [4, 3.0, 3.3333333333333335, 4.0, 3.4]"}
{"start": "b = [1, 1, 1, 1]", "code": "b.append(1)", "end": "b = [1, 1, 1, 1, 1]"}
{"start": "j = 1", "code": "f = j - 1", "end": "f = 0; j = 1"}
{"start": "i = 1; j = 1; x = 4", "code": "x = x + j - i - 1", "end": "i = 1; j = 1; x = 3"}
{"start": "j = 8", "code": "j = j - 1", "end": "j = 7"}
{"start": "i = 1; q = 1; t = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[i] = q", "end": "i = 1; q = 1; t = [0, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [[1, 2], [4, 3]]; e = 2; x = 4", "code": "a += [[e, x]]", "end": "a = [[1, 2], [4, 3], [2, 4]]; e = 2; x = 4"}
{"start": "a = [0, 0, 2, 4, 5, 8]; b = 2; i = 3", "code": "a[i] -= b", "end": "a = [0, 0, 2, 2, 5, 8]; b = 2; i = 3"}
{"start": "n = 10; r = 1", "code": "r = n % 10", "end": "n = 10; r = 0"}
{"start": "f = [10, 100, 300, 200, 1000]; r = '20\\n'", "code": "f.append(int(r))", "end": "f = [10, 100, 300, 200, 1000, 20]; r = '20\\n'"}
{"start": "m = 2; v = [(1, 0), (2, 0)]; y = 0", "code": "v.append((m, y))", "end": "m = 2; v = [(1, 0), (2, 0), (2, 0)]; y = 0"}
{"start": "r = 8; v = 10", "code": "r = v", "end": "r = 10; v = 10"}
{"start": "g = 0; v = 3; z = 1", "code": "z = v + g", "end": "g = 0; v = 3; z = 3"}
{"start": "h = 3; w = 3", "code": "x = h * w * 2", "end": "h = 3; w = 3; x = 18"}
{"start": "f = 'dab'; m = 'aa'; o = 'abd'", "code": "m = f + o[::-1]", "end": "f = 'dab'; m = 'dabdba'; o = 'abd'"}
{"start": "y = [10, 2, 4, 4]", "code": "y.sort()", "end": "y = [2, 4, 4, 10]"}
{"start": "d = 1.0000000000000003e-48", "code": "d /= 10", "end": "d = 1.0000000000000003e-49"}
{"start": "f = 3; k = {(0): [1, 2], (1): [0, 2], (2): [0]}; u = 2", "code": "k[f - 1].append(u - 1)", "end": "f = 3; k = {0: [1, 2], 1: [0, 2], 2: [0, 1]}; u = 2"}
{"start": "g = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "b = set(g.values())", "end": "b = {1, 2}; g = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "i = 2; x = 1", "code": "x += i", "end": "i = 2; x = 3"}
{"start": "n = 4; r = 4; x = 4", "code": "d = min(r - 1, n - x)", "end": "d = 0; n = 4; r = 4; x = 4"}
{"start": "f = 9; g = inf, None; i = 9; n = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), (1, [6]), None,    None, None, None, None, None]", "code": "g = n[i // f][0] + 1, n[i // f][1] + [f]", "end": "f = 9; g = (1, [9]); i = 9; n = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), (1, [6]), None, None, None, None, None, None]"}
{"start": "i = '11'", "code": "i += '1'", "end": "i = '111'"}
{"start": "b = [1, 1]; x = 2; y = 3", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1]; x = 2; y = 3"}
{"start": "l = 1; r = [6, 5, 2]; w = 2; x = 11", "code": "x += l * r[w]", "end": "l = 1; r = [6, 5, 2]; w = 2; x = 13"}
{"start": "a = 5; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; r = 30", "code": "r = c[a + (k - 1)] - c[a]", "end": "a = 5; c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; k = 4; r = 80"}
{"start": "k = 2; x = 109", "code": "c += chr(x + k)", "end": "c = 'SzUIFnk4GscrwPto'; k = 2; x = 109"}
{"start": "s = ['2', '3']", "code": "b = int(s[1])", "end": "b = 3; s = ['2', '3']"}
{"start": "c = 1; e = 4; j = [1, 2, 3, 4, 5]", "code": "l = j[e] * c", "end": "c = 1; e = 4; j = [1, 2, 3, 4, 5]; l = 5"}
{"start": "a = 9; w = 205891132094649", "code": "w = w * a", "end": "a = 9; w = 1853020188851841"}
{"start": "w = [(-3, 1), (-1, 1), (2, 1)]", "code": "v = w[-1][0]", "end": "v = 2; w = [(-3, 1), (-1, 1), (2, 1)]"}
{"start": "d = 5; i = 18; x = 15", "code": "x = i - d", "end": "d = 5; i = 18; x = 13"}
{"start": "a = [1.0, 7.0, 6.0]; w = [[0.0, 4.0, 5.0]]", "code": "w.append(a)", "end": "a = [1.0, 7.0, 6.0]; w = [[0.0, 4.0, 5.0], [1.0, 7.0, 6.0]]"}
{"start": "e = 5; f = ['-', '-', 'c', 'b', 'a', 'b', 'c', '-', '-']; i = 0; j = 3; r = 'abcdefghijklmnopqrstuvwxyz'", "code": "f[e - 1 - j] = f[e - 1 + j] = r[j + i]", "end": "e = 5; f = ['-', 'd', 'c', 'b', 'a', 'b', 'c', 'd', '-']; i = 0; j = 3; r = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "l = array([[1, 2, 3, 4]])", "code": "y.append(l)", "end": "l = array([[1, 2, 3, 4]]); y = [array([[1, 2, 3, 4]])]"}
{"start": "i = 7.9; n = 5; x = [7.5, 7.7, 7.9, 8.1, 8.3]", "code": "i = sum(x) / n", "end": "i = 7.9; n = 5; x = [7.5, 7.7, 7.9, 8.1, 8.3]"}
{"start": "n = [1, 2]", "code": "t.append(n[0] - 1)", "end": "n = [1, 2]; t = [0]"}
{"start": "b = 0; j = 1; t = [[1, 2], [0, 2], [0, 1]]; x = [True, True, False]", "code": "x[t[b][j]] = True", "end": "b = 0; j = 1; t = [[1, 2], [0, 2], [0, 1]]; x = [True, True, True]"}
{"start": "d = []; i = 1; r = [9, 6, 3, 5, 2]", "code": "d.append(r[i])", "end": "d = [6]; i = 1; r = [9, 6, 3, 5, 2]"}
{"start": "i = 3; r = {(1): 0, (2): 100001}", "code": "r[i] = 100001", "end": "i = 3; r = {1: 0, 2: 100001, 3: 100001}"}
{"start": "m = 10", "code": "m = m + 1", "end": "m = 11"}
{"start": "h = ['2\\n', '4\\n']; z = '123456\\n'", "code": "h.append(z)", "end": "h = ['2\\n', '4\\n', '123456\\n']; z = '123456\\n'"}
{"start": "d = 4; y = ['1 ', '2 ', '3 ', '4 ', '5 ']", "code": "del y[d:]", "end": "d = 4; y = ['1 ', '2 ', '3 ', '4 ']"}
{"start": "x = array([1.0, 2.0, 3.0, 4.0, -8.0, -10.0])", "code": "x = x[::-1]", "end": "x = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "i = 5; l = [3, 4, 5, 6, 7, 2]; w = 6", "code": "w = l[i]", "end": "i = 5; l = [3, 4, 5, 6, 7, 2]; w = 2"}
{"start": "u = ['9', '1', '7']; y = [3]", "code": "y += [int(u[1])]", "end": "u = ['9', '1', '7']; y = [3, 1]"}
{"start": "f = 0; m = 0; p = 5; r = [(5, 0)]", "code": "p, f = r[m]", "end": "f = 0; m = 0; p = 5; r = [(5, 0)]"}
{"start": "d = '5'; z = [1, 3]", "code": "z.append(int(d))", "end": "d = '5'; z = [1, 3, 5]"}
{"start": "l = 2", "code": "l = l + 1", "end": "l = 3"}
{"start": "g = [1, 0, 1, 2]; m = [[1, 2]]", "code": "m.append(g)", "end": "g = [1, 0, 1, 2]; m = [[1, 2], [1, 0, 1, 2]]"}
{"start": "d = [4]; s = 8", "code": "s = sum(d)", "end": "d = [4]; s = 4"}
{"start": "a = [-3, 1, 17, 68, 71]; i = 0", "code": "n.append(abs(a[i] - a[i + 1]))", "end": "a = [-3, 1, 17, 68, 71]; i = 0; n = [4]"}
{"start": "e = 'hae '; h = 'haveaniceday'; q = 1", "code": "e += h[q]", "end": "e = 'hae a'; h = 'haveaniceday'; q = 1"}
{"start": "r = 6; x = 6", "code": "r = x", "end": "r = 6; x = 6"}
{"start": "c = 1.2000000000000002e-07", "code": "c = c / 10", "end": "c = 1.2000000000000002e-08"}
{"start": "n = 1", "code": "n -= 1", "end": "n = 0"}
{"start": "a = [[5], [7]]; q = [1, 0, 3]; u = 0", "code": "a[u].append(q[2])", "end": "a = [[5, 3], [7]]; q = [1, 0, 3]; u = 0"}
{"start": "i = 58; p = 1", "code": "p ^= i", "end": "i = 58; p = 59"}
{"start": "k = ['a', 'f', 'h', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "k = ''.join(k)", "end": "k = 'afhiklqqu'"}
{"start": "a = [1, 6, 9]; i = 1; j = 1; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 1; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'm', 'n', 'o', 'p',    'q', 'r', 's', 't', 'u']; x = 'v'", "code": "v.append(x)", "end": "v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v']; x = 'v'"}
{"start": "o = [1, 2, 3, 4, 6, 3]", "code": "j = max(o)", "end": "j = 6; o = [1, 2, 3, 4, 6, 3]"}
{"start": "d = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'c'", "code": "d[ord(x) - ord('a')] += 1", "end": "d = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'c'"}
{"start": "i = 1; u = 'BANANA'", "code": "q += len(u) - i", "end": "i = 1; q = 37; u = 'BANANA'"}
{"start": "i = 2", "code": "i = i + 1", "end": "i = 3"}
{"start": "a = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba']; i = 1; j = 4; l = 'abab'", "code": "a.append(l[i:j])", "end": "a = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab']; i = 1; j = 4; l = 'abab'"}
{"start": "c = ['{', '{']", "code": "c.pop()", "end": "c = ['{']"}
{"start": "q = deque([3]); y = 4", "code": "q.append(y)", "end": "q = deque([3, 4]); y = 4"}
{"start": "s = 0.01171875", "code": "s = s / 2", "end": "s = 0.005859375"}
{"start": "b = -1; p = 4; y = [2, 5]", "code": "b = y[0] - p", "end": "b = -2; p = 4; y = [2, 5]"}
{"start": "c = 'b'; h = 'a'", "code": "h = c", "end": "c = 'b'; h = 'b'"}
{"start": "h = ['3']", "code": "h.append('9')", "end": "h = ['3', '9']"}
{"start": "c = {'l': 1}; i = 'u'", "code": "c[i] = 1", "end": "c = {'l': 1, 'u': 1}; i = 'u'"}
{"start": "a = [['1', '2', '3', '4'], ['5', '6', '7']]; c = 1; i = '8'", "code": "a[c].append(i)", "end": "a = [['1', '2', '3', '4'], ['5', '6', '7', '8']]; c = 1; i = '8'"}
{"start": "e = [4, 9]", "code": "n = e[0]", "end": "e = [4, 9]; n = 4"}
{"start": "i = 0; s = {(0): [[-1]], (1): [[-1]]}", "code": "c[i] = s", "end": "c = {0: {0: [[-1]], 1: [[-1]]}}; i = 0; s = {0: [[-1]], 1: [[-1]]}"}
{"start": "f = [[5, 1], [2, 1], [1, 1], [8, 1]]; z = [10, 0]", "code": "f.append(z)", "end": "f = [[5, 1], [2, 1], [1, 1], [8, 1], [10, 0]]; z = [10, 0]"}
{"start": "f = {(1): {2, 3}, (2): {1}, (3): {1, 4, 5}, (4): {3}}; u = 3; v = 5", "code": "f[v] = set([u])", "end": "f = {1: {2, 3}, 2: {1}, 3: {1, 4, 5}, 4: {3}, 5: {3}}; u = 3; v = 5"}
{"start": "l = 1; n = [2, 1]", "code": "n.append(l)", "end": "l = 1; n = [2, 1, 1]"}
{"start": "l = [0, 1.0, 0.5, 0.25, 2.7755575615628914e-17, 1.3877787807814457e-17,     6.938893903907228e-18, 3.469446951953614e-18]; n = 1.734723475976807e-18; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 2.7755575615628914e-17, 1.3877787807814457e-17, 6.938893903907228e-18, 3.469446951953614e-18, 1.734723475976807e-18]; n = 1.734723475976807e-18; p = 2"}
{"start": "c = [1]; r = 0", "code": "c.append(r)", "end": "c = [1, 0]; r = 0"}
{"start": "i = 103", "code": "i = i + 1", "end": "i = 104"}
{"start": "y = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; z = 5", "code": "c = [['-' for a in y[0]] for z in y]", "end": "c = []; y = []; z = 5"}
{"start": "i = 1", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "i = deque([4, 0]); y = 1", "code": "y = i.popleft()", "end": "i = deque([0]); y = 4"}
{"start": "i = 2; x = '1'", "code": "x = str(i)", "end": "i = 2; x = '2'"}
{"start": "i = 5; k = 5", "code": "i += k", "end": "i = 10; k = 5"}
{"start": "d = 6; o = 3; t = 5; y = [(9, 1), (6, 2)]", "code": "y.append((t + d, o))", "end": "d = 6; o = 3; t = 5; y = [(9, 1), (6, 2), (11, 3)]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "g = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]; i = 2; j = 4; o = 18", "code": "o += g[i][j] - g[i - 1][j]", "end": "g = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]; i = 2; j = 4; o = 18"}
{"start": "i = 0; n = [5, 8, 14]", "code": "g = (n[i + 1] + n[i]) / 2", "end": "g = 6.5; i = 0; n = [5, 8, 14]"}
{"start": "i = 3; l = -1; r = -1; z = {(1): [2, 3], (2): [-1, -1]}", "code": "z[i] = [l, r]", "end": "i = 3; l = -1; r = -1; z = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}"}
{"start": "j = 4; k = 10; n = 'ddeeded'; s = 'eededdeedede'", "code": "n = s[j:k]", "end": "j = 4; k = 10; n = 'ddeede'; s = 'eededdeedede'"}
{"start": "l = 'dq.append(2)'; n = ['append', '3']", "code": "l = 'dq.' + n[0] + '(' + n[1] + ')' if len(n) == 2 else 'dq.' + n[0] + '()'", "end": "l = 'dq.append(3)'; n = ['append', '3']"}
{"start": "g = 'times'; l = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "l[g] -= 1", "end": "g = 'times'; l = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "w = 65534", "code": "w += 1", "end": "w = 65535"}
{"start": "a = 5; i = 0; v = [2, 2, 3]", "code": "a += v[i]", "end": "a = 7; i = 0; v = [2, 2, 3]"}
{"start": "i = 3; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; u = 0", "code": "s = sum(o[u][i:i + 3]) + sum(o[u + 2][i:i + 3]) + o[u + 1][i + 1]", "end": "i = 3; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 0; u = 0"}
{"start": "p = 5; s = ['APPLE', 'JUICE', '10']", "code": "p = int(s[-1])", "end": "p = 10; s = ['APPLE', 'JUICE', '10']"}
{"start": "i = 1; j = 1; l = [[1, 1, 1], [1, -1, -1], [-1, -1, -1], [-1, -1, -1], [-1, -1, -1]]", "code": "y = l[i][j - 1]", "end": "i = 1; j = 1; l = [[1, 1, 1], [1, -1, -1], [-1, -1, -1], [-1, -1, -1], [-1, -1, -1]]; y = 1"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0]]; i = 1", "code": "b[i].append(0)", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0]]; i = 1"}
{"start": "i = 75; k = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|HH+|II+|JJ+|'    )", "code": "k += chr(i) + chr(i) + '+|'", "end": "i = 75; k = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|HH+|II+|JJ+|KK+|'"}
{"start": "t = ['1', '0', '3']; u = '2 1 0\\n'", "code": "t = u.strip().split()", "end": "t = ['2', '1', '0']; u = '2 1 0\\n'"}
{"start": "l = 6", "code": "u += l", "end": "l = 6; u = -79"}
{"start": "a = [3, 7]; b = [[2, 5]]", "code": "b.append(a)", "end": "a = [3, 7]; b = [[2, 5], [3, 7]]"}
{"start": "k = 4", "code": "k = k - 4", "end": "k = 0"}
{"start": "i = 0; j = 3; l = [(0, 5)]", "code": "l.append((i + 2, j + 1))", "end": "i = 0; j = 3; l = [(0, 5), (2, 4)]"}
{"start": "g = [1, 2, 1]; k = 2; z = [(3, 0), (1, 1)]", "code": "g.append(k - z[-1][1])", "end": "g = [1, 2, 1, 1]; k = 2; z = [(3, 0), (1, 1)]"}
{"start": "a = ['b', 'a', 'a', 'b']; w = ['b', 'b']", "code": "a = w", "end": "a = ['b', 'b']; w = ['b', 'b']"}
{"start": "a = [1, 2, 2, 3, 2]; i = 1; v = 1", "code": "a[i] = v", "end": "a = [1, 1, 2, 3, 2]; i = 1; v = 1"}
{"start": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1}; q = 'qq'", "code": "d[q] = 1", "end": "d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1, 'hk': 1, 'kq': 1, 'qq': 1}; q = 'qq'"}
{"start": "g = [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]; i = 1; j = 1", "code": "g = [(i - 1, j - 1), (i - 1, j), (i - 1, j + 1), (i, j - 1), (i, j + 1), (i +    1, j - 1), (i + 1, j), (i + 1, j + 1)]", "end": "g = [(0, 0), (0, 1), (0, 2), (1, 0), (1, 2), (2, 0), (2, 1), (2, 2)]; i = 1; j = 1"}
{"start": "d = deque(['1']); e = ['2']", "code": "d.append(*e)", "end": "d = deque(['1', '2']); e = ['2']"}
{"start": "a = 2", "code": "o = a / denominator", "end": "a = 2; b = -89; o = -0.02247191011235955"}
{"start": "f = 3492223816; i = 29; v = '0'", "code": "f = f + pow(2, 31 - i) * (1 - int(v))", "end": "f = 3492223820.0; i = 29; v = '0'"}
{"start": "j = [()]; u = 1,", "code": "j.append(u)", "end": "j = [(), (1,)]; u = (1,)"}
{"start": "i = 7; x = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2, (6): 3, (7): 4, (8): 2,    (9): 1}; z = 12", "code": "z += x[i]", "end": "i = 7; x = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 3, 7: 4, 8: 2, 9: 1}; z = 16"}
{"start": "e = 21", "code": "e += 1", "end": "e = 22"}
{"start": "u = 1; x = {(1): 12, (2): 6, (3): 6, (4): 0}", "code": "del x[u]", "end": "u = 1; x = {2: 6, 3: 6, 4: 0}"}
{"start": "f = 500; j = 1; l = [(5, 7), (7, 5)]", "code": "f = f + l[j][len(l[0]) - 2] * 10", "end": "f = 570; j = 1; l = [(5, 7), (7, 5)]"}
{"start": "l = [1, 2]; s = ['2', '1', '3']", "code": "l = list(map(int, s))", "end": "l = [2, 1, 3]; s = ['2', '1', '3']"}
{"start": "x = 2", "code": "w = x", "end": "w = 2; x = 2"}
{"start": "p = ['2 3', '4 -1', '5 -1', '6 -1', '7 8', '-1 9', '-1 -1', '10 11', '-1 -1']; w = '-1 -1'", "code": "p.append(w)", "end": "p = ['2 3', '4 -1', '5 -1', '6 -1', '7 8', '-1 9', '-1 -1', '10 11', '-1 -1', '-1 -1']; w = '-1 -1'"}
{"start": "n = 1", "code": "n = n - 1", "end": "n = 0"}
{"start": "n = 7.450580596923828e-09", "code": "n = n / 2", "end": "n = 3.725290298461914e-09"}
{"start": "x = [3, 9, 10, 12, 5]", "code": "x = sorted(x)", "end": "x = [3, 5, 9, 10, 12]"}
{"start": "i = 1; n = 9; y = [9, 7, 5, 3, 1]", "code": "n += y[i] * multiplier", "end": "i = 1; n = -292; p = -43; y = [9, 7, 5, 3, 1]"}
{"start": "i = ['-', '-', 'e']; j = 3; m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']", "code": "i.append(m[j])", "end": "i = ['-', '-', 'e', 'd']; j = 3; m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']"}
{"start": "a = [1, 4]; m = 2", "code": "m = min(a)", "end": "a = [1, 4]; m = 1"}
{"start": "i = 1; m = 'ababaa  '; s = 'ababaa  '", "code": "m = s[i:]", "end": "i = 1; m = 'babaa  '; s = 'ababaa  '"}
{"start": "m = [1, 1]; y = 2", "code": "y = len(m) // 2", "end": "m = [1, 1]; y = 1"}
{"start": "w = ['1', '2', '3', '6']; x = '5'", "code": "w.append(x)", "end": "w = ['1', '2', '3', '6', '5']; x = '5'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}; e = 'f'", "code": "d[e] += 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; e = 'f'"}
{"start": "i = 910", "code": "i += 1", "end": "i = 911"}
{"start": "a = 'A'; s = 'GAAATAAA'", "code": "a = s[i]", "end": "a = 'A'; i = True; s = 'GAAATAAA'"}
{"start": "m = 35; t = 41; z = 11", "code": "m = z ^ t", "end": "m = 34; t = 41; z = 11"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437,     701408733, 1134903170, 1836311903]; v = 1836311903", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]; v = 2971215073"}
{"start": "n = 10; s = 'aba'", "code": "r = n // len(s)", "end": "n = 10; r = 3; s = 'aba'"}
{"start": "g = 0.0", "code": "g += 1", "end": "g = 1.0"}
{"start": "i = 6; m = 6", "code": "m ^= i + 1", "end": "i = 6; m = 1"}
{"start": "j = 4; o = 'bbb'; x = 'bbbbbbbbbb'", "code": "o = x[:j]", "end": "j = 4; o = 'bbbb'; x = 'bbbbbbbbbb'"}
{"start": "g = 3; t = {(1): [1], (2): [2]}; z = {(1): 1, (2): 2, (3): 2}", "code": "t[z[g]].append(g)", "end": "g = 3; t = {1: [1], 2: [2, 3]}; z = {1: 1, 2: 2, 3: 2}"}
{"start": "b = 0; i = 28", "code": "b ^= i", "end": "b = 28; i = 28"}
{"start": "n = {1, 2, 3, 4}; t = 6", "code": "n.add(t)", "end": "n = {1, 2, 3, 4, 6}; t = 6"}
{"start": "b = 3; g = 92; n = 3; t = 92", "code": "g = t - pow(n, b)", "end": "b = 3; g = 65.0; n = 3; t = 92"}
{"start": "h = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 1}; o = 'd'", "code": "h[o] = 1", "end": "h = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1, 'd': 1}; o = 'd'"}
{"start": "i = 28; j = 2; s = [8, 5, 2, 1]", "code": "i += s[j]", "end": "i = 30; j = 2; s = [8, 5, 2, 1]"}
{"start": "q = [1, 4]; t = 0", "code": "t = q.pop()", "end": "q = [1]; t = 4"}
{"start": "x = 3, 4, 6", "code": "x = x[::-1]", "end": "x = (6, 4, 3)"}
{"start": "d = '10\\n'; j = [1, 2, 3, 4]", "code": "j.append(int(d))", "end": "d = '10\\n'; j = [1, 2, 3, 4, 10]"}
{"start": "n = 2; z = 3", "code": "n = z", "end": "n = 3; z = 3"}
{"start": "p = [2]; s = 1; v = [2, 7, 4, 3, 8]; x = 1", "code": "p.insert(s, v[x])", "end": "p = [2, 7]; s = 1; v = [2, 7, 4, 3, 8]; x = 1"}
{"start": "v = 'zfzahm'", "code": "u = [(v, [])]", "end": "u = [('zfzahm', [])]; v = 'zfzahm'"}
{"start": "d = 4; h = {(1): [2], (2): [1, 3], (3): [2, 4], (4): [3, 1]}; j = 1", "code": "h[j].append(d)", "end": "d = 4; h = {1: [2, 4], 2: [1, 3], 3: [2, 4], 4: [3, 1]}; j = 1"}
{"start": "i = 3; p = '99910001001'; q = '7891011'", "code": "p = q[0:i]", "end": "i = 3; p = '789'; q = '7891011'"}
{"start": "i = 1; j = 'aaaaaaaaaab'; x = 'aaaaaaaaaab'", "code": "x = j[i:]", "end": "i = 1; j = 'aaaaaaaaaab'; x = 'aaaaaaaaab'"}
{"start": "e = deque([3]); o = 2", "code": "o = e.popleft()", "end": "e = deque([]); o = 3"}
{"start": "b = 6.938893903907228e-18", "code": "b /= 2", "end": "b = 3.469446951953614e-18"}
{"start": "d = 3; l = 2; r = 2; u = 1", "code": "p = {(0): {(0): 0, (-1): l, (1): r}, (1): {(0): u, (-1): min(u, l), (1):    min(u, r)}, (-1): {(0): d, (-1): min(d, l), (1): min(d, r)}}", "end": "d = 3; l = 2; p = {0: {0: 0, -1: 2, 1: 2}, 1: {0: 1, -1: 1, 1: 1}, -1: {0: 3, -1: 2, 1: 2}}; r = 2; u = 1"}
{"start": "n = [-2, -3, -1, -4, -6]; p = -4; q = 3; r = [-2, -3, -1]", "code": "p = r[q - 1] + n[q]", "end": "n = [-2, -3, -1, -4, -6]; p = -5; q = 3; r = [-2, -3, -1]"}
{"start": "d = 4; n = {1, 2, 3, 4}; p = 2; s = 1", "code": "p = p + len(n.difference(set([s, d])))", "end": "d = 4; n = {1, 2, 3, 4}; p = 4; s = 1"}
{"start": "c = 1; u = 2; y = [2, 2, 2, 2]", "code": "u += y[c]", "end": "c = 1; u = 4; y = [2, 2, 2, 2]"}
{"start": "s = {3, 4, 5, 6}; y = ['discard', '6']", "code": "s.discard(int(y[1]))", "end": "s = {3, 4, 5}; y = ['discard', '6']"}
{"start": "j = 2; m = 2", "code": "m = m * j", "end": "j = 2; m = 4"}
{"start": "a = 'CDC'; f = 'ABCDCDC'; i = 4; y = 'DCD'", "code": "y = f[i:i + len(a)]", "end": "a = 'CDC'; f = 'ABCDCDC'; i = 4; y = 'CDC'"}
{"start": "i = [10, 1]; u = 7", "code": "u += i[1]", "end": "i = [10, 1]; u = 8"}
{"start": "l = 3; m = 5; r = 5", "code": "m = (r + l) // 2", "end": "l = 3; m = 4; r = 5"}
{"start": "d = [4, 40, 400, 4000, 400000000000000000000000, 4000000000000000000000000,    40000000000000000000000000]; k = 26; n = 1", "code": "d.append(int('4' * n + '0' * k))", "end": "d = [4, 40, 400, 4000, 400000000000000000000000, 4000000000000000000000000, 40000000000000000000000000, 400000000000000000000000000]; k = 26; n = 1"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 0, 0, 0, 0, 0]]; i = 5; j = 1", "code": "g[i][j] = max(g[i - 1][j], g[i][j - 1])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 0, 0, 0, 0]]; i = 5; j = 1"}
{"start": "c = 27; x = 11; y = 17", "code": "c = x ^ y", "end": "c = 26; x = 11; y = 17"}
{"start": "n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418,     317811, 514229, 832040, 1346269]", "code": "n.append(n[-1] + n[-2])", "end": "n = [0, 1, 1, 2, 3, 5, 8, 13, 21, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309]"}
{"start": "a = 1; r = '4 1 3 '", "code": "r += '%d ' % a", "end": "a = 1; r = '4 1 3 1 '"}
{"start": "c = '0'; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0]", "code": "l.append(int(c))", "end": "c = '0'; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "j = 1; k = 2; x = '19'; y = 2", "code": "k += int(x[j]) * pow(2, y - j - 1)", "end": "j = 1; k = 11.0; x = '19'; y = 2"}
{"start": "b = 10; o = 9", "code": "b = str(o).zfill(2)", "end": "b = '09'; o = 9"}
{"start": "a = 2; j = 5; o = 2; w = 2", "code": "o = (j + (a - w % a)) % a", "end": "a = 2; j = 5; o = 1; w = 2"}
{"start": "j = 3; n = [4, 6]", "code": "j = n[1]", "end": "j = 6; n = [4, 6]"}
{"start": "l = 6; u = ['a', 'b', 'c']; x = 'aaabccddd'", "code": "u.append(x[l])", "end": "l = 6; u = ['a', 'b', 'c', 'd']; x = 'aaabccddd'"}
{"start": "y = [2, 1]", "code": "d = {y[k]: k for k in range(len(y))}", "end": "d = {}; y = []"}
{"start": "m = [[], [], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "m.append([])", "end": "m = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "l = 139", "code": "l += 1", "end": "l = 140"}
{"start": "i = 7; x = [1, 2, 3, 5]", "code": "x.append(i)", "end": "i = 7; x = [1, 2, 3, 5, 7]"}
{"start": "u = 6", "code": "u += 1", "end": "u = 7"}
{"start": "y = '11111111111111'", "code": "y += '1'", "end": "y = '111111111111111'"}
{"start": "s = 80", "code": "i = s", "end": "i = 80; s = 80"}
{"start": "s = ['a', 'a', 'c', 'd']", "code": "f = [(i + 1) for i, c in enumerate(s) if c == 'a']", "end": "f = [1, 2]; s = ['a', 'a', 'c', 'd']"}
{"start": "b = [5, 8, 1, 2]; d = 6", "code": "d += b.pop()", "end": "b = [5, 8, 1]; d = 8"}
{"start": "w = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "w[26] += 1", "end": "w = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]"}
{"start": "c = {'gurwgrb', 'holpkhqx', 'aowypvopu', 'maqz'}; w = ['a', 'aa', 'aaa', 'aaaa', 'aaaaa', 'aaaaaa', 'aaaaaaa', 'aaaaaaaa',    'aaaaaaaaa', 'aaaaaaaaaa']", "code": "c = set(w)", "end": "c = {'aaaa', 'aaaaaaaaa', 'aaaaaaaa', 'aaaaaa', 'aaaaaaaaaa', 'aaa', 'aa', 'aaaaa', 'aaaaaaa', 'a'}; w = ['a', 'aa', 'aaa', 'aaaa', 'aaaaa', 'aaaaaa', 'aaaaaaa', 'aaaaaaaa', 'aaaaaaaaa', 'aaaaaaaaaa']"}
{"start": "m = 'dfhfd'; q = ['bab', 'bb', 'aca', 'aba', 'aa', 'a', 'cac', 'cc', 'c']", "code": "q.append(m)", "end": "m = 'dfhfd'; q = ['bab', 'bb', 'aca', 'aba', 'aa', 'a', 'cac', 'cc', 'c', 'dfhfd']"}
{"start": "i = 2; m = 1; t = [0, 1, 3, 4, 3, 3, 2, 1]", "code": "t[i] = t[i] - m", "end": "i = 2; m = 1; t = [0, 1, 2, 4, 3, 3, 2, 1]"}
{"start": "j = 3; l = 2; r = 'abba'; w = 'b'", "code": "w = list(r[l:j + 1])", "end": "j = 3; l = 2; r = 'abba'; w = ['b', 'a']"}
{"start": "i = 35; j = 'In the third category he included t'; r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "j += r[i]", "end": "i = 35; j = 'In the third category he included th'; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "i = 9; t = '9'", "code": "t = str(i + 1)", "end": "i = 9; t = '10'"}
{"start": "j = [(6, 0), (5, 0)]; s = 8", "code": "j.append((s, 1))", "end": "j = [(6, 0), (5, 0), (8, 1)]; s = 8"}
{"start": "a = [2, 1, 2, 1]; r = 1", "code": "a[r] = a[r] - 1", "end": "a = [2, 0, 2, 1]; r = 1"}
{"start": "c = 4; l = ['6', '2', '2']", "code": "c = int(l[1])", "end": "c = 2; l = ['6', '2', '2']"}
{"start": "e = {(10): 3, (20): 2, (30): 1}; i = 50", "code": "e[i] = 1", "end": "e = {10: 3, 20: 2, 30: 1, 50: 1}; i = 50"}
{"start": "h = [[1], [], [], [], [], []]; x = 1; y = 2", "code": "h[y - 1].append(x - 1)", "end": "h = [[1], [0], [], [], [], []]; x = 1; y = 2"}
{"start": "i = 0; j = 1; s = 'abcd'; t = {'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 0; j = 1; s = 'abcd'; t = {'a', 'ab'}"}
{"start": "j = 1; k = 3; y = 3", "code": "y = k - j", "end": "j = 1; k = 3; y = 2"}
{"start": "i = 2; p = [4, 3, 5, 1, 2]; t = [0, 1, 0, 0, 0, 0]", "code": "t[i] = p[p[i - 1] - 1]", "end": "i = 2; p = [4, 3, 5, 1, 2]; t = [0, 1, 5, 0, 0, 0]"}
{"start": "b = [1, 2, 2, 2, 1, 1]; i = 3; j = 1", "code": "b[i] = b[j] + 1", "end": "b = [1, 2, 2, 3, 1, 1]; i = 3; j = 1"}
{"start": "x = [5, 4, 4, 2, 2, 8]", "code": "m = min(x)", "end": "m = 2; x = [5, 4, 4, 2, 2, 8]"}
{"start": "d = 1; i = 3; k = 2; w = [1, 1, 1, 2, 2]", "code": "d = w[i + k - 1] - w[i]", "end": "d = 0; i = 3; k = 2; w = [1, 1, 1, 2, 2]"}
{"start": "k = 8191", "code": "k = k // 2", "end": "k = 4095"}
{"start": "l = deque([]); s = 1", "code": "l.append(s)", "end": "l = deque([1]); s = 1"}
{"start": "l = []; x = 1", "code": "l.append(x)", "end": "l = [1]; x = 1"}
{"start": "d = {1}; h = 3", "code": "d.add(h)", "end": "d = {1, 3}; h = 3"}
{"start": "j = 23", "code": "j += 1", "end": "j = 24"}
{"start": "f = [2, 2, 1, 1]", "code": "y = min(f)", "end": "f = [2, 2, 1, 1]; y = 1"}
{"start": "j = 1; s = [1, 3, 3, 6]; x = 1", "code": "s.insert(j, x)", "end": "j = 1; s = [1, 1, 3, 3, 6]; x = 1"}
{"start": "a = ['a']; g = 2; l = ['m', 'n', 'o', 'p']", "code": "a = l[:g]", "end": "a = ['m', 'n']; g = 2; l = ['m', 'n', 'o', 'p']"}
{"start": "h = 'bc'; i = 1; j = 4; s = 'abcd'", "code": "h = ''.join(sorted(s[i:j]))", "end": "h = 'bcd'; i = 1; j = 4; s = 'abcd'"}
{"start": "d = {(7): 0}; h = [7, 1, 3, 4, 1, 7]; i = 1", "code": "d[h[i]] = i", "end": "d = {7: 0, 1: 1}; h = [7, 1, 3, 4, 1, 7]; i = 1"}
{"start": "t = '12'", "code": "k = list(map(int, t))", "end": "k = [1, 2]; t = '12'"}
{"start": "d = [(1, 3), (3, 4)]; n = 2; v = 4", "code": "d.append((n, v))", "end": "d = [(1, 3), (3, 4), (2, 4)]; n = 2; v = 4"}
{"start": "x = '1'; y = '1'; z = '1'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 1; y = 1; z = 1"}
{"start": "j = 6; k = 10; s = 5", "code": "s = k - j", "end": "j = 6; k = 10; s = 4"}
{"start": "s = 2", "code": "p = s", "end": "p = 2; s = 2"}
{"start": "j = 0; r = '*.M'", "code": "q = [j, r.index('*')]", "end": "j = 0; q = [0, 0]; r = '*.M'"}
{"start": "b = 'b'; i = 1; k = 3; s = 'abba'", "code": "b = s[k:k + i]", "end": "b = 'a'; i = 1; k = 3; s = 'abba'"}
{"start": "k = 1.0", "code": "k = k + 1", "end": "k = 2.0"}
{"start": "l = [2, 2, 2, 2, 2, 1]; z = 1", "code": "l.append(z)", "end": "l = [2, 2, 2, 2, 2, 1, 1]; z = 1"}
{"start": "i = 9; p = 9000", "code": "p = int('{0:b}'.format(i)) * 9", "end": "i = 9; p = 9009"}
{"start": "h = 'ha'; i = 3; s = 'hack'", "code": "h = s[0:i]", "end": "h = 'hac'; i = 3; s = 'hack'"}
{"start": "c = 9.007199254740979e-38; i = 5; m = 9.007199254740979e-38", "code": "c = m / i", "end": "c = 1.8014398509481958e-38; i = 5; m = 9.007199254740979e-38"}
{"start": "i = 0; j = 0", "code": "l = (10 + i - j) % 10", "end": "i = 0; j = 0; l = 0"}
{"start": "d = {(0): 'twelve', (1): 'one', (2): 'two', (3): 'three', (4): 'four'}", "code": "d[5] = 'five'", "end": "d = {0: 'twelve', 1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five'}"}
{"start": "h = 24999.0625; l = 12500.03125", "code": "h = l - 1", "end": "h = 12499.03125; l = 12500.03125"}
{"start": "b = 386856262276681335905976320", "code": "b *= 2", "end": "b = 773712524553362671811952640"}
{"start": "l = {1, 2, 3}; u = 4", "code": "l.add(u)", "end": "l = {1, 2, 3, 4}; u = 4"}
{"start": "e = 9; t = 400; v = 'a'", "code": "t = e * 10 * (ord(v) - 96)", "end": "e = 9; t = 90; v = 'a'"}
{"start": "h = 1; n = 1000000000000", "code": "d = n // h", "end": "d = 1000000000000; h = 1; n = 1000000000000"}
{"start": "i = 5; j = 6; o = [1, 3, 4, 5, 6, 2]", "code": "j = o[i]", "end": "i = 5; j = 2; o = [1, 3, 4, 5, 6, 2]"}
{"start": "b = 'hACKERrANK.COM PRESENTS \"'; i = 25; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "b += s[i].lower()", "end": "b = 'hACKERrANK.COM PRESENTS \"p'; i = 25; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "k = 10", "code": "k -= 1", "end": "k = 9"}
{"start": "b = 0; h = [11, 10, 5, 8]", "code": "h.pop(b)", "end": "b = 0; h = [10, 5, 8]"}
{"start": "a = [0, 1, 0, 0, 4, 5]; j = 3", "code": "j = a[j]", "end": "a = [0, 1, 0, 0, 4, 5]; j = 0"}
{"start": "f = OrderedDict([('y5', 4), ('x1', 4), ('y3', 3), ('y1', 2), ('x3', 2), (    'y2', 1), ('y4', 1), ('x2', 1)]); s = 6; u = 36; x = 'x2'", "code": "u = u + f[x] * s", "end": "f = OrderedDict([('y5', 4), ('x1', 4), ('y3', 3), ('y1', 2), ('x3', 2), ('y2', 1), ('y4', 1), ('x2', 1)]); s = 6; u = 42; x = 'x2'"}
{"start": "k = 1; w = '1'", "code": "w += str(k + 1)", "end": "k = 1; w = '12'"}
{"start": "b = 3; o = 0", "code": "o = o + b", "end": "b = 3; o = 3"}
{"start": "h = 4; u = ['-', '-', '-']; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']", "code": "u.append(y[h])", "end": "h = 4; u = ['-', '-', '-', 'e']; y = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']"}
{"start": "i = 2; j = 0; v = 'abab'; z = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab']", "code": "z.append(v[i:j])", "end": "i = 2; j = 0; v = 'abab'; z = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '']"}
{"start": "v = -5", "code": "q = q + int(str(bin(2 ** 32 + v).count('1')))", "end": "q = -13; v = -5"}
{"start": "d = 3; q = 20", "code": "q -= d", "end": "d = 3; q = 17"}
{"start": "y = ['3', '1']", "code": "p = int(y[0])", "end": "p = 3; y = ['3', '1']"}
{"start": "i = 2; j = 10; s = 'ahiklqu'; t = 'ifailuhkqq'", "code": "s = ''.join(sorted(t[i:j]))", "end": "i = 2; j = 10; s = 'ahiklqqu'; t = 'ifailuhkqq'"}
{"start": "i = 13; l = 5; o = '   14'", "code": "o = format(i, 'o').rjust(l)", "end": "i = 13; l = 5; o = '   15'"}
{"start": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 2; y = 2", "code": "y = e[i + 1]", "end": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 2; y = 6"}
{"start": "n = 5; t = Counter({(5): 2, (7): 1, (11): 1, (10): 1, (8): 1}); u = 0", "code": "u = t[n]", "end": "n = 5; t = Counter({5: 2, 7: 1, 11: 1, 10: 1, 8: 1}); u = 2"}
{"start": "j = 4", "code": "i = j - 1", "end": "i = 3; j = 4"}
{"start": "n = [6, 36]; r = []", "code": "r.append(n[0] * t)", "end": "n = [6, 36]; r = [564]; t = 94"}
{"start": "s = 'aaaa'", "code": "l = len(s)", "end": "l = 4; s = 'aaaa'"}
{"start": "k = '0'; o = '2'; s = '0'; t = '0'", "code": "t, s, k, o = [int(t), int(s), int(k), int(o)]", "end": "k = 0; o = 2; s = 0; t = 0"}
{"start": "a = 'ABABABAB'; j = 2; r = 'B'", "code": "r = a[j]", "end": "a = 'ABABABAB'; j = 2; r = 'A'"}
{"start": "m = 12582909; n = 22", "code": "m += 3 * 2 ** n", "end": "m = 25165821; n = 22"}
{"start": "d = 2; w = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[d] = w[d] + 1", "end": "d = 2; w = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; j = {(1): 0, (4): 1, (5): 2}; k = 2", "code": "j[k] = i", "end": "i = 4; j = {1: 0, 4: 1, 5: 2, 2: 4}; k = 2"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; d = 177; k = 2; l = 7", "code": "d += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; d = 167; k = 2; l = 7"}
{"start": "d = [0, 0, 0, 0, 0]", "code": "d.append(0)", "end": "d = [0, 0, 0, 0, 0, 0]"}
{"start": "j = ['1908', 'January', '5.0', '-1.4']", "code": "w.append(float(j[2]))", "end": "j = ['1908', 'January', '5.0', '-1.4']; w = [5.0]"}
{"start": "c = 3; g = [1, 3, 6, 9]; t = 4", "code": "c = g[t - 1]", "end": "c = 9; g = [1, 3, 6, 9]; t = 4"}
{"start": "m = 7; u = [1, 4, 6]", "code": "u.append(m + 1)", "end": "m = 7; u = [1, 4, 6, 8]"}
{"start": "q = {'10:': 0, '8:': 0, '6:': 0}; x = '4:'", "code": "q[x] = 0", "end": "q = {'10:': 0, '8:': 0, '6:': 0, '4:': 0}; x = '4:'"}
{"start": "b = [6, 5]; i = 2; s = 'BANANA'", "code": "b[s[i] in 'AEIOU'] += len(s) - i", "end": "b = [10, 5]; i = 2; s = 'BANANA'"}
{"start": "a = {(0): ['-', '-'], (6): ['-', '-'], (4): ['-']}; o = 0; r = 'ab'", "code": "a[o].append(r)", "end": "a = {0: ['-', '-', 'ab'], 6: ['-', '-'], 4: ['-']}; o = 0; r = 'ab'"}
{"start": "c = 8.191999999999992e-10; x = 6.2499999989760004", "code": "x += c", "end": "c = 8.191999999999992e-10; x = 6.2499999997952"}
{"start": "h = 6; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]; z = 4", "code": "z = r[h]", "end": "h = 6; r = [10, 5, 20, 20, 4, 5, 2, 25, 1]; z = 2"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]; i = 5", "code": "g[i].append(0)", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 5"}
{"start": "i = 'dance I like'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 1}", "code": "n[i] = 1", "end": "i = 'dance I like'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 1, 'dance I like': 1}"}
{"start": "k = 'b'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}", "code": "m[k] = 1", "end": "k = 'b'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1}"}
{"start": "a = '11010000001001110001101101'", "code": "a += '0'", "end": "a = '110100000010011100011011010'"}
{"start": "m = '3'; n = '5'", "code": "n, m = [int(n), int(m)]", "end": "m = 3; n = 5"}
{"start": "d = 4; q = [0, 1, 2, 3]", "code": "d = q.pop()", "end": "d = 3; q = [0, 1, 2]"}
{"start": "t = [78]; z = [28, 60]", "code": "t.append(z.pop())", "end": "t = [78, 60]; z = [28]"}
{"start": "c = 2; h = 2; u = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "u = v[h][c] + v[h][c + 1] + v[h][c + 2]", "end": "c = 2; h = 2; u = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 1; n = 'C'; p = ['C', 'K']", "code": "n += str(p[i])", "end": "i = 1; n = 'CK'; p = ['C', 'K']"}
{"start": "n = [1, 1, 1, 4]; t = [1, 1, 1, 3]", "code": "t = n[:]", "end": "n = [1, 1, 1, 4]; t = [1, 1, 1, 4]"}
{"start": "b = 'AABCBC'; l = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']", "code": "l = list(b)", "end": "b = 'AABCBC'; l = ['A', 'A', 'B', 'C', 'B', 'C']"}
{"start": "a = [0, 1]; p = [0, 0, 1]", "code": "a = [p[0], p[1]]", "end": "a = [0, 0]; p = [0, 0, 1]"}
{"start": "f = 8; g = 3; l = 5; u = 2", "code": "f = (l - u) * g", "end": "f = 9; g = 3; l = 5; u = 2"}
{"start": "b = deque([(1, 0)]); m = 0; x = 2", "code": "b.append((x, m))", "end": "b = deque([(1, 0), (2, 0)]); m = 0; x = 2"}
{"start": "i = 2, 0, 1; x = [0]", "code": "x.append(i[0])", "end": "i = (2, 0, 1); x = [0, 2]"}
{"start": "b = 3; f = 6.0; n = 12", "code": "a = (n - f) / b", "end": "a = 2.0; b = 3; f = 6.0; n = 12"}
{"start": "e = {'a': {'a': {'b': True}}, 'd': {'e': {}}}; i = 2; s = {}; y = 'defgab'", "code": "s[y[i]] = {}", "end": "e = {'a': {'a': {'b': True}}, 'd': {'e': {}}}; i = 2; s = {'f': {}}; y = 'defgab'"}
{"start": "t = [1, 1]", "code": "t.append(1)", "end": "t = [1, 1, 1]"}
{"start": "j = 3", "code": "j -= 1", "end": "j = 2"}
{"start": "e = [[3, 1], [2, 1]]; h = 1", "code": "e.append([h, 1])", "end": "e = [[3, 1], [2, 1], [1, 1]]; h = 1"}
{"start": "e = {(0): 999}; i = 1; w = 1000", "code": "e[i] = w", "end": "e = {0: 999, 1: 1000}; i = 1; w = 1000"}
{"start": "x = 3", "code": "j += x", "end": "j = -32; x = 3"}
{"start": "h = '4123456789123456'; i = 2; u = '1'", "code": "u = h[i]", "end": "h = '4123456789123456'; i = 2; u = '2'"}
{"start": "k = 3", "code": "d += k", "end": "d = 24; k = 3"}
{"start": "i = 3; l = 2; q = 10; s = '91011'", "code": "q = int(s[i:i + l])", "end": "i = 3; l = 2; q = 11; s = '91011'"}
{"start": "n = 7", "code": "k = [0] * n", "end": "k = [0, 0, 0, 0, 0, 0, 0]; n = 7"}
{"start": "a = '91'; l = 11", "code": "l = int(a)", "end": "a = '91'; l = 91"}
{"start": "a = -2; k = 3; s = 10; t = 9", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = -2; k = 3; s = 10; t = 10"}
{"start": "d = 2", "code": "s = [[] for i in range(d)]", "end": "d = 2; s = [[], []]"}
{"start": "i = 0; j = 2; l = 3", "code": "j = l - 1 - i", "end": "i = 0; j = 2; l = 3"}
{"start": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'aabaac', 'a', 'ab', 'aba']; m = 'abaa'", "code": "l.append(m)", "end": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'aabaac', 'a', 'ab', 'aba', 'abaa']; m = 'abaa'"}
{"start": "n = {'*': False, '.': 0, 'a': {'*': False, '.': 1, 'n': {'*': False, '.': 1,    'k': {...}}}}", "code": "n['.'] += 1", "end": "n = {'*': False, '.': 1, 'a': {'*': False, '.': 1, 'n': {'*': False, '.': 1, 'k': {Ellipsis}}}}"}
{"start": "k = 3; o = [10, 20, 30, 100, 200, 300, 1000]", "code": "n = o[k] - o[0]", "end": "k = 3; n = 90; o = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = ['c', 'b', 'a']; u = 4", "code": "u = len(l)", "end": "l = ['c', 'b', 'a']; u = 3"}
{"start": "s = '1 4 3'", "code": "s += ' '", "end": "s = '1 4 3 '"}
{"start": "i = 1; w = 'world'; x = 119", "code": "x = ord(w[i])", "end": "i = 1; w = 'world'; x = 111"}
{"start": "i = 1; k = [1, 4]; u = 2", "code": "u = k[i]", "end": "i = 1; k = [1, 4]; u = 4"}
{"start": "n = 5", "code": "i = n", "end": "i = 5; n = 5"}
{"start": "e = ['This$', 's% Ma', 'ix#  ']; r = 0; u = '#t%'", "code": "e[r] += u[r]", "end": "e = ['This$#', 's% Ma', 'ix#  ']; r = 0; u = '#t%'"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "x = c[-1] + 1", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 201"}
{"start": "f = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 1; s = 'This$#is% Matri'", "code": "s += f[j][i]", "end": "f = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 1; s = 'This$#is% Matrix'"}
{"start": "c = 0; w = [(1, 0), (0, 0), (2, 1), (2, 2)]; x = 1", "code": "w.append((x, c))", "end": "c = 0; w = [(1, 0), (0, 0), (2, 1), (2, 2), (1, 0)]; x = 1"}
{"start": "a = [2, '4', '11', '12']; i = 1", "code": "a[i] = int(a[i])", "end": "a = [2, 4, '11', '12']; i = 1"}
{"start": "g = {'b': {'a', 'e'}, 'e': {'a', 'b'}}; w = 'e'", "code": "j = g.get(w, set())", "end": "g = {'b': {'a', 'e'}, 'e': {'a', 'b'}}; j = {'a', 'b'}; w = 'e'"}
{"start": "j = 10.0; v = [1, 5.0, 10.0, 10.0, 5.0]", "code": "j = v[-1]", "end": "j = 5.0; v = [1, 5.0, 10.0, 10.0, 5.0]"}
{"start": "a = [1, 6, 9]; j = 2; p = [[0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "p[0][j] = p[0][j - a[0]] + a[0]", "end": "a = [1, 6, 9]; j = 2; p = [[0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = 1", "code": "q.append(f)", "end": "f = 1; q = [1]"}
{"start": "l = [3, 4, 6]; s = 12", "code": "l += [s]", "end": "l = [3, 4, 6, 12]; s = 12"}
{"start": "a = 11; b = 2; m = 3; q = 1", "code": "a = b * m + q", "end": "a = 7; b = 2; m = 3; q = 1"}
{"start": "h = 1; n = 1000000000000; u = 1", "code": "u = u * (n / h)", "end": "h = 1; n = 1000000000000; u = 1000000000000.0"}
{"start": "f = [1]", "code": "f.append(1)", "end": "f = [1, 1]"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 3; n = 2; p = 3", "code": "n = b[m + 1][p + 1]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; m = 3; n = 0; p = 3"}
{"start": "a = [3, 1, 2]; d = {(2): 0, (1): 1, (3): 0}; l = 2", "code": "d[a[l]] = l", "end": "a = [3, 1, 2]; d = {2: 2, 1: 1, 3: 0}; l = 2"}
{"start": "d = ['8']; o = '9'", "code": "o = ''.join(d)", "end": "d = ['8']; o = '8'"}
{"start": "p = 'abbab'", "code": "f = len(p)", "end": "f = 5; p = 'abbab'"}
{"start": "e = [[1, 2], [2, 1]]; n = [1, 2]", "code": "e.append([n[0], n[1] + 1])", "end": "e = [[1, 2], [2, 1], [1, 3]]; n = [1, 2]"}
{"start": "u = {'give': 1, 'me': 1}; w = 'one'", "code": "u[w] = 1", "end": "u = {'give': 1, 'me': 1, 'one': 1}; w = 'one'"}
{"start": "i = 2; k = 2; p = 1; r = [1, 1, 1, 2, 2]", "code": "p = min(p, r[i - 1] - r[i - k])", "end": "i = 2; k = 2; p = 0; r = [1, 1, 1, 2, 2]"}
{"start": "i = 4; k = {(1): 1, (5): 1, (3): 1, (4): 1}; y = ['1', '5', '3', '4', '2']", "code": "k[int(y[i])] = 1", "end": "i = 4; k = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}; y = ['1', '5', '3', '4', '2']"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "a = 7", "code": "i = a", "end": "a = 7; i = 7"}
{"start": "i = 1; j = 3; k = 10; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "k += abs(u[i] - u[j])", "end": "i = 1; j = 3; k = 90; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "h = 65535; i = -17; j = 16; n = '11111111111111111111111111111111'", "code": "h += 2 ** j * int(n[i])", "end": "h = 131071; i = -17; j = 16; n = '11111111111111111111111111111111'"}
{"start": "l = 3; n = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6]", "code": "n.append(l)", "end": "l = 3; n = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3]"}
{"start": "a = 9; m = 79766443076872509863361", "code": "m = m * a", "end": "a = 9; m = 717897987691852588770249"}
{"start": "e = 3; i = 2; j = 0", "code": "j = i - e", "end": "e = 3; i = 2; j = -1"}
{"start": "c = 1; h = '11'; n = 11; o = '6'", "code": "n += int(o) * int(h) * (c + 1)", "end": "c = 1; h = '11'; n = 143; o = '6'"}
{"start": "m = 2", "code": "g = m", "end": "g = 2; m = 2"}
{"start": "a = 4; j = 5", "code": "a = j", "end": "a = 5; j = 5"}
{"start": "c = 'X'; i = 1; o = [['.', 'X', '.'], ['.']]", "code": "o[i].append(c)", "end": "c = 'X'; i = 1; o = [['.', 'X', '.'], ['.', 'X']]"}
{"start": "h = 4; j = 0", "code": "h = j", "end": "h = 0; j = 0"}
{"start": "d = 3; i = [2, 4, 4, 6, 8]; j = 1", "code": "i[j] = d", "end": "d = 3; i = [2, 3, 4, 6, 8]; j = 1"}
{"start": "k = {(4): True}; l = 3", "code": "k[l] = True", "end": "k = {4: True, 3: True}; l = 3"}
{"start": "e = [[5], []]; i = 7; m = 2; z = 1", "code": "e[(z ^ lastAns) % m].append(i)", "end": "e = [[5], [7]]; i = 7; j = 10; m = 2; z = 1"}
{"start": "c = 8; i = 1; j = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "c = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 1][j + 1] + n[i + 2][j] + n[    i + 2][j + 1] + n[i + 2][j + 2]", "end": "c = 10; i = 1; j = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "v = 6", "code": "a = [0] * v", "end": "a = [0, 0, 0, 0, 0, 0]; v = 6"}
{"start": "i = 0; j = 6; q = 'ifailuhkqq'; s = 'afiil'", "code": "s = list(q[i:j])", "end": "i = 0; j = 6; q = 'ifailuhkqq'; s = ['i', 'f', 'a', 'i', 'l', 'u']"}
{"start": "m = '4 ij'; n = ['ab', 'cd', 'ef', 'gh']", "code": "n.append(m.split()[1])", "end": "m = '4 ij'; n = ['ab', 'cd', 'ef', 'gh', 'ij']"}
{"start": "j = 2; l = 4; w = 2", "code": "l += int(w / j)", "end": "j = 2; l = 5; w = 2"}
{"start": "j = [0, 3, 1]", "code": "y = min(j[0], 1)", "end": "j = [0, 3, 1]; y = 0"}
{"start": "c = 3", "code": "v = c", "end": "c = 3; v = 3"}
{"start": "i = 2; p = 6; v = [10, 20, 40, 80]", "code": "v += p * i,", "end": "i = 2; p = 6; v = [10, 20, 40, 80, 12]"}
{"start": "g = [1, 0, 0, 0, 1, 0, 0]; i = 0; j = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "g = [q[i][j], q[i][j + 1], q[i][j + 2], q[i + 1][j + 1], q[i + 2][j], q[i +    2][j + 1], q[i + 2][j + 2]]", "end": "g = [0, 0, 0, 0, 0, 0, 0]; i = 0; j = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "n = ''", "code": "p = list(n)", "end": "n = ''; p = []"}
{"start": "w = {'__size__': 1}; z = 'g'", "code": "w = w.setdefault(z, {'__size__': 0})", "end": "w = {'__size__': 0}; z = 'g'"}
{"start": "f = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720}; k = 7; y = 5040", "code": "f[k] = y", "end": "f = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040}; k = 7; y = 5040"}
{"start": "c = 1; g = 1000000000000", "code": "c = c * g", "end": "c = 1000000000000; g = 1000000000000"}
{"start": "k = ['A', 'B', 'A']; z = 'C'", "code": "z = k.pop(0)", "end": "k = ['B', 'A']; z = 'A'"}
{"start": "c = 'd'; d = {'c': 1, 'd': 0}", "code": "d[c] += 1", "end": "c = 'd'; d = {'c': 1, 'd': 1}"}
{"start": "n = 11; s = '7891011'", "code": "n = len(s)", "end": "n = 7; s = '7891011'"}
{"start": "i = 21; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'M', ' ', 'P',    'R', 'E', 'S', 'E', 'N']; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "q.append(s[i].upper())", "end": "i = 21; q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T']; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 1; s = '99910001001'", "code": "k = s[:i]", "end": "i = 1; k = '9'; s = '99910001001'"}
{"start": "a = 1; f = [7, 1, 3, 4, 1, 7]; i = 5", "code": "a = f[i]", "end": "a = 7; f = [7, 1, 3, 4, 1, 7]; i = 5"}
{"start": "l = 49", "code": "l += 1", "end": "l = 50"}
{"start": "a = [3, 1, 2]", "code": "d = sorted(a)", "end": "a = [3, 1, 2]; d = [1, 2, 3]"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 5; l = 9; x = 185", "code": "x += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 5; l = 9; x = 275"}
{"start": "k = 8; o = 240", "code": "o = o ^ 1 << k", "end": "k = 8; o = 496"}
{"start": "j = '8'; n = 2; t = 11", "code": "t += int(j) * 2 ** n", "end": "j = '8'; n = 2; t = 43"}
{"start": "d = 'b'; p = {'b': 3}; s = 3", "code": "s += p[d]", "end": "d = 'b'; p = {'b': 3}; s = 6"}
{"start": "e = 13; h = 'aa'", "code": "e = len(h)", "end": "e = 2; h = 'aa'"}
{"start": "i = 1; j = 1; k = 3; l = 2", "code": "l = k + (j - i)", "end": "i = 1; j = 1; k = 3; l = 3"}
{"start": "a = 4; i = 6; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "a = s[i]", "end": "a = 2; i = 6; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "v = sum(c) - c[k] >> 1", "end": "c = [3, 10, 2, 9]; k = 1; v = 7"}
{"start": "j = 1; t = [0, 0]; z = [0, 2]", "code": "t[j] += z[j]", "end": "j = 1; t = [0, 2]; z = [0, 2]"}
{"start": "d = 0", "code": "d -= 1", "end": "d = -1"}
{"start": "f = [(6, 0), (5, 0), (8, 1), (4, 0), (7, 1), (9, 2)]; o = 1", "code": "o = max(o, f.pop()[1])", "end": "f = [(6, 0), (5, 0), (8, 1), (4, 0), (7, 1)]; o = 2"}
{"start": "l = [2]", "code": "l.append(factor)", "end": "l = [2, -56]; p = -56"}
{"start": "n = 3; p = [1, 2, 5, 10]", "code": "j = p[n]", "end": "j = 10; n = 3; p = [1, 2, 5, 10]"}
{"start": "e = None; i = array([10.0, 30.0, 20.0, 40.0, 50.0])", "code": "e = tuple(range(i.ndim))", "end": "e = (0,); i = array([10., 30., 20., 40., 50.])"}
{"start": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['abc', 'abc'], [    'abc', 'b'], ['abc', 'bc']]; i = 'abc', 'c'", "code": "a.append(list(i))", "end": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['abc', 'abc'], ['abc', 'b'], ['abc', 'bc'], ['abc', 'c']]; i = ('abc', 'c')"}
{"start": "c = 12; k = 9999999.999999998; o = 1.2000000000000002e-07", "code": "k = c / o", "end": "c = 12; k = 99999999.99999999; o = 1.2000000000000002e-07"}
{"start": "r = 0; x = 2", "code": "r = x", "end": "r = 2; x = 2"}
{"start": "h = [10, 10, 20, 20]", "code": "h.append(int(h[len(h) - 1]))", "end": "h = [10, 10, 20, 20, 20]"}
{"start": "a = [1, 1, 1, 1, 2, 1]; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'g'", "code": "a.append(d[i])", "end": "a = [1, 1, 1, 1, 2, 1, 1]; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'g'"}
{"start": "g = [0, 1, 1, 2, 3, 27777890035288, 44945570212853, 72723460248141,     117669030460994, 190392490709135]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 27777890035288, 44945570212853, 72723460248141, 117669030460994, 190392490709135, 308061521170129]"}
{"start": "d = 0; j = [2]; t = [2]", "code": "j.extend(t[d:])", "end": "d = 0; j = [2, 2]; t = [2]"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 3; l = 6; u = 194", "code": "u += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 3; l = 6; u = 146"}
{"start": "a = 2; i = 2; x = 3", "code": "a = a + x % i", "end": "a = 3; i = 2; x = 3"}
{"start": "a = 8; w = 10", "code": "a = w", "end": "a = 10; w = 10"}
{"start": "d = {(139975739294176): [2, 1, 5, 3, 4]}; x = [2, 1, 5, 3, 4]", "code": "d[id(d)] = [x]", "end": "d = {139975739294176: [2, 1, 5, 3, 4], 139758047071040: [[2, 1, 5, 3, 4]]}; x = [2, 1, 5, 3, 4]"}
{"start": "i = '01101'", "code": "i += '1'", "end": "i = '011011'"}
{"start": "k = {1}; r = 3", "code": "k.add(r)", "end": "k = {1, 3}; r = 3"}
{"start": "d = 5; i = 6; j = 2", "code": "j = i - d", "end": "d = 5; i = 6; j = 1"}
{"start": "v = '2 1\\n'", "code": "p, x = list(map(int, v.strip().split()))", "end": "p = 2; v = '2 1\\n'; x = 1"}
{"start": "c = 'u'; e = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'y', ' ', 'h', 'e',    ' ', 'i', 'n', 'c', 'l']", "code": "e.append(c)", "end": "c = 'u'; e = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'y', ' ', 'h', 'e', ' ', 'i', 'n', 'c', 'l', 'u']"}
{"start": "a = 317811; b = 514229; l = {0, 1, 2, 3, 5, 8, 13, 144, 75025, 21, 2584, 46368, 34, 17711, 121393,     514229, 55, 1597, 10946, ...}", "code": "l.add(a + b)", "end": "a = 317811; b = 514229; l = {0, 1, 2, 3, 5, 8, 13, 144, 75025, 21, 2584, 46368, 34, 832040, 17711, 121393, 514229, 55, 1597, 10946, Ellipsis}"}
{"start": "n = 4", "code": "c = [-1] * n", "end": "c = [-1, -1, -1, -1]; n = 4"}
{"start": "i = 4; w = [1, 5, 10, 12, 111, 200, 1000]; y = 28", "code": "y += w[i]", "end": "i = 4; w = [1, 5, 10, 12, 111, 200, 1000]; y = 139"}
{"start": "a = 1; t = 3", "code": "a = t", "end": "a = 3; t = 3"}
{"start": "a = 0; b = 1", "code": "v.extend((a, b))", "end": "a = 0; b = 1; v = [0, 1]"}
{"start": "k = 4; s = 29", "code": "s = s * k", "end": "k = 4; s = 116"}
{"start": "j = 2; k = 'if'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 2; k = 'ifa'; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 3; l = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]; z = 93.0", "code": "z += l[i][j]", "end": "i = 1; j = 3; l = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; z = 181.0"}
{"start": "a = 'xyyx'; u = 4; x = 'op'", "code": "x = a[u // 2:]", "end": "a = 'xyyx'; u = 4; x = 'yx'"}
{"start": "i = 1; j = 1000000000", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "b = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; e = 'b'; f = None; k = {('a', 'b'): (None, 3)}; q = 'e'; s = 'b', 'e'; y = None", "code": "k[s] = (y, b[e]) if e > q else (b[e], f)", "end": "b = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; e = 'b'; f = None; k = {('a', 'b'): (None, 3), ('b', 'e'): (3, None)}; q = 'e'; s = ('b', 'e'); y = None"}
{"start": "c = [1, 0, 0, 0, 0, 1, 0, 1, 1, 1]; i = 8; k = 3", "code": "c[i] ^= c[i - k]", "end": "c = [1, 0, 0, 0, 0, 1, 0, 1, 0, 1]; i = 8; k = 3"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 7; x = [-520, -470]", "code": "x += [a[i], a[i + 1]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 7; x = [-520, -470, -20, 30]"}
{"start": "y = 5", "code": "e = max(e, y)", "end": "e = 5; y = 5"}
{"start": "t = [2, 5, 3, 6]", "code": "d = t[0]", "end": "d = 2; t = [2, 5, 3, 6]"}
{"start": "a = 9", "code": "a += 1", "end": "a = 10"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 1; l = 1", "code": "l += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 1; l = 6"}
{"start": "a = [1, 1, 2, 1, 3]; i = 4; s = 5", "code": "s += a[i]", "end": "a = [1, 1, 2, 1, 3]; i = 4; s = 8"}
{"start": "g = [[], [2, 3], [1], [1]]; h = 2; y = 3", "code": "g[h].append(y)", "end": "g = [[], [2, 3], [1, 3], [1]]; h = 2; y = 3"}
{"start": "f = ['-', '-', '-', '-', 'e', '-', '-', '-', '-']; t = 5", "code": "f = ['-'] * (t * 2 - 1)", "end": "f = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; t = 5"}
{"start": "u = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "u.sort()", "end": "u = [1, 13, 16, 21, 25, 32, 33, 56, 57, 61, 63, 67, 70, 73, 73, 75, 75, 79, 82, 83, 84, 86, 87, 98]"}
{"start": "g = 1; m = {2, 3}", "code": "g = m.pop()", "end": "g = 2; m = {3}"}
{"start": "j = '3', 6; r = '1 2 '", "code": "r += str(j[0]) + ' '", "end": "j = ('3', 6); r = '1 2 3 '"}
{"start": "d = 'a'; i = 0; j = 1; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'ab'; i = 0; j = 1; s = 'abba'"}
{"start": "s = 90", "code": "s = s + 1", "end": "s = 91"}
{"start": "i = 1; l = -1; s = ['99', '99']; v = ['400453592126560', '114213133098692', '474386082879648',    '445893523733475', '768705303214174', '650629270887160']", "code": "l = v[i][j:].find(s[0])", "end": "i = 1; j = 39; l = -1; s = ['99', '99']; v = ['400453592126560', '114213133098692', '474386082879648', '445893523733475', '768705303214174', '650629270887160']"}
{"start": "f = 3; i = 2", "code": "f = i + 2", "end": "f = 4; i = 2"}
{"start": "s = 'today'; v = {'me': 1, 'today': 1, 'night': 1}", "code": "del v[s]", "end": "s = 'today'; v = {'me': 1, 'night': 1}"}
{"start": "i = 11; j = 17; x = 27", "code": "x = i ^ j", "end": "i = 11; j = 17; x = 26"}
{"start": "d = 5; i = 10; x = 7", "code": "x = i - d", "end": "d = 5; i = 10; x = 5"}
{"start": "i = 3; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '13', '14', '15', '16']]; u = 0; x = '9'", "code": "m[i][u] = x", "end": "i = 3; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], ['9', '14', '15', '16']]; u = 0; x = '9'"}
{"start": "h = [2, 3, 6, 6, 7]; i = 3; j = 4; k = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]; t = 2", "code": "t = h[j] - k[i][1]", "end": "h = [2, 3, 6, 6, 7]; i = 3; j = 4; k = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]; t = 3"}
{"start": "c = 8; j = [3, 3]", "code": "c = max(c, j[0] * j[1])", "end": "c = 9; j = [3, 3]"}
{"start": "k = 3", "code": "z = k", "end": "k = 3; z = 3"}
{"start": "k = 10; v = 1008", "code": "v = v ^ 1 << k", "end": "k = 10; v = 2032"}
{"start": "h = [5]; i = 5", "code": "h.append(i)", "end": "h = [5, 5]; i = 5"}
{"start": "r = 'a.symmetric_difference_update'", "code": "r += '(s)'", "end": "r = 'a.symmetric_difference_update(s)'"}
{"start": "o = 2048; s = 1000000007", "code": "o = 2 * o % s", "end": "o = 4096; s = 1000000007"}
{"start": "q = 0; s = 'abab'", "code": "p = ord(s[q]) - ord('a')", "end": "p = 0; q = 0; s = 'abab'"}
{"start": "r = 'beabeefeab'", "code": "s = [i for i in set(list(r))]", "end": "r = 'beabeefeab'; s = ['a', 'e', 'b', 'f']"}
{"start": "a = 'B'; j = 3; m = 'BABABA'", "code": "a = m[j]", "end": "a = 'A'; j = 3; m = 'BABABA'"}
{"start": "i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "c += s[i].lower()", "end": "c = '9DudE5ccYWlkAh'; i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "s = 'dcba'; w = 'dcbb'", "code": "s = w[-1]", "end": "s = 'b'; w = 'dcbb'"}
{"start": "a = [0, 0, 0, 2, 3, 6]; d = 2; i = 3", "code": "a[i] -= d", "end": "a = [0, 0, 0, 0, 3, 6]; d = 2; i = 3"}
{"start": "a = 2971215073; b = 4807526976; w = {0, 1, 2, 3, 1134903170, 5, 2178309, 8, 13, 144, 75025, 21, 2584, 46368,    34, 63245986, 433494437, ...}", "code": "w.add(a + b)", "end": "a = 2971215073; b = 4807526976; w = {0, 1, 2, 3, 1134903170, 5, 2178309, 8, 13, 144, 75025, 21, 2584, 46368, 7778742049, 34, 63245986, 433494437, Ellipsis}"}
{"start": "c = 4; i = 0; j = 0", "code": "o = i + j * c", "end": "c = 4; i = 0; j = 0; o = 0"}
{"start": "b = 2; f = 197; i = 2; s = [1, 3, 1, 2]", "code": "f += b - s[i]", "end": "b = 2; f = 198; i = 2; s = [1, 3, 1, 2]"}
{"start": "i = 6; m = 4; o = 80; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "o = x[i + m - 1] - x[i]", "end": "i = 6; m = 4; o = 170; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "e = [1, 2, 2]; j = 1; r = [1, 2, 2]", "code": "r[j] = r[j - 1] + e[j]", "end": "e = [1, 2, 2]; j = 1; r = [1, 3, 2]"}
{"start": "h = [1, 2, 100]; i = 0; w = [100, 100, 0]", "code": "b += w[i] - h[i]", "end": "b = 81; h = [1, 2, 100]; i = 0; w = [100, 100, 0]"}
{"start": "c = [6, 6, 6, -244, 100]; j = [[6, 6, 6, 5, 3], [-5, -7, 1, 2, -148], [1, 2, 3, -250, 100], [1, 1, 1,    1, 20]]; x = 2", "code": "c = j[x].copy()", "end": "c = [1, 2, 3, -250, 100]; j = [[6, 6, 6, 5, 3], [-5, -7, 1, 2, -148], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; x = 2"}
{"start": "e = 2; u = Counter({(2): 3}); y = 2", "code": "s = y - u[e]", "end": "e = 2; s = -1; u = Counter({2: 3}); y = 2"}
{"start": "i = 2; j = 0; q = []", "code": "q.append((i, j))", "end": "i = 2; j = 0; q = [(2, 0)]"}
{"start": "n = 2", "code": "o = [0] * n", "end": "n = 2; o = [0, 0]"}
{"start": "b = [3, 3, 3]", "code": "r = sum(b)", "end": "b = [3, 3, 3]; r = 9"}
{"start": "k = 3; u = {(1): [3], (3): [1]}; y = 4", "code": "u[k].append(y)", "end": "k = 3; u = {1: [3], 3: [1, 4]}; y = 4"}
{"start": "a = 2; r = 2; y = [[1, 2, 3], [4], [1]]", "code": "y[r].append(a)", "end": "a = 2; r = 2; y = [[1, 2, 3], [4], [1, 2]]"}
{"start": "g = 1892; j = 1; n = 4; t = 2", "code": "t = g // 10 ** (n - j)", "end": "g = 1892; j = 1; n = 4; t = 1"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, '0', '0', '0',    '0', '1', '1', '1', '1']; j = 24", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, '0', '0', '0', '0', '1', 0, '1', '1']; j = 24"}
{"start": "c = 1.2000000000000002e-09", "code": "c = c / 10", "end": "c = 1.2000000000000003e-10"}
{"start": "b = 2; j = 1", "code": "b = j + 2", "end": "b = 3; j = 1"}
{"start": "c = 4", "code": "d = c", "end": "c = 4; d = 4"}
{"start": "b = 'AABBC_C'; i = 0; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC_C'; i = 0; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = '1111111'", "code": "k = k + '1'", "end": "k = '11111111'"}
{"start": "b = 3; s = ['-1', '4']", "code": "b = int(s[1])", "end": "b = 4; s = ['-1', '4']"}
{"start": "e = 2; i = 3", "code": "e ^= i", "end": "e = 1; i = 3"}
{"start": "b = 6; i = 3; s = 4; u = 2", "code": "b = s + (i - 1) * u", "end": "b = 8; i = 3; s = 4; u = 2"}
{"start": "f = '3'; p = '2'", "code": "f = p", "end": "f = '2'; p = '2'"}
{"start": "i = 'a'; n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[ord(i) - 97] += 1", "end": "i = 'a'; n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = range(1, 4)", "code": "a = [2] * len(w)", "end": "a = [2, 2, 2]; w = range(1, 4)"}
{"start": "j = 'hae and'", "code": "j += ' '", "end": "j = 'hae and '"}
{"start": "p = 2", "code": "i = i ^ p", "end": "i = -3; p = 2"}
{"start": "r = 0; v = -1", "code": "r += v", "end": "r = -1; v = -1"}
{"start": "i = 12; m = {'4': 1, '8': 1}", "code": "m[str(i)] = 1", "end": "i = 12; m = {'4': 1, '8': 1, '12': 1}"}
{"start": "e = {(1): [[4, 9, 2], [3, 5, 7], [8, 1, 6]], (2): [[8, 3, 4], [1, 5, 9], [6,    7, 2]], (3): [[6, 1, 8], [7, 5, 3], [2, 9, 4]]}", "code": "e[4] = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]", "end": "e = {1: [[4, 9, 2], [3, 5, 7], [8, 1, 6]], 2: [[8, 3, 4], [1, 5, 9], [6, 7, 2]], 3: [[6, 1, 8], [7, 5, 3], [2, 9, 4]], 4: [[2, 7, 6], [9, 5, 1], [4, 3, 8]]}"}
{"start": "a = 1; k = 2", "code": "a = k", "end": "a = 2; k = 2"}
{"start": "l = ['81', '3']; x = '59 5'", "code": "l = x.split()", "end": "l = ['59', '5']; x = '59 5'"}
{"start": "m = [0, 3]; t = [0, 1]; x = [-2, -3]", "code": "x = [(x - y) for x, y in zip(t, m)]", "end": "m = [0, 3]; t = [0, 1]; x = [0, -2]"}
{"start": "i = 4; j = [0, 0, 0, 0, 4]", "code": "j[i] -= 1", "end": "i = 4; j = [0, 0, 0, 0, 3]"}
{"start": "e = [1, 1, 2, 2]", "code": "v = e[0]", "end": "e = [1, 1, 2, 2]; v = 1"}
{"start": "f = 'o'; k = 2; x = 105", "code": "f += chr(x + k)", "end": "f = 'ok'; k = 2; x = 105"}
{"start": "k = 140; p = [18, 60]", "code": "k = k + p[1]", "end": "k = 200; p = [18, 60]"}
{"start": "u = [0, 3, 9, 21, 45, 93, 3221225469, 6442450941, 12884901885, 25769803773,    51539607549, 103079215101]; y = 206158430205", "code": "u.append(y)", "end": "u = [0, 3, 9, 21, 45, 93, 3221225469, 6442450941, 12884901885, 25769803773, 51539607549, 103079215101, 206158430205]; y = 206158430205"}
{"start": "p = 4", "code": "p = p / 2 * 2 + 1", "end": "p = 5.0"}
{"start": "t = 1", "code": "x += t % 10", "end": "t = 1; x = 47"}
{"start": "c = [1, 3, 5, 7, 9]", "code": "c = reversed(sorted(c))", "end": "c = <list_reverseiterator object at 0x7f1bf436a7d0>"}
{"start": "b = 0; q = 3", "code": "b = q", "end": "b = 3; q = 3"}
{"start": "f = 49", "code": "f = f + 1", "end": "f = 50"}
{"start": "h = 6; i = 1; p = '     #'", "code": "p = ' ' * (h - (i + 1))", "end": "h = 6; i = 1; p = '    '"}
{"start": "k = 6; l = 7", "code": "k = l", "end": "k = 7; l = 7"}
{"start": "s = '2 4 4 6 8 '; x = 2", "code": "s += str(x)", "end": "s = '2 4 4 6 8 2'; x = 2"}
{"start": "x = -2; z = 1", "code": "z += x", "end": "x = -2; z = -1"}
{"start": "r = {1, 2, 3, 6, 8, 10, 11, 21, 55}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "d = s.union(r)", "end": "d = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21, 55}; r = {1, 2, 3, 6, 8, 10, 11, 21, 55}; s = {1, 2, 3, 4, 5, 6, 7, 8, 9}"}
{"start": "i = -18; j = 17; n = '11111111111111111111111111111111'; w = 131071", "code": "w += 2 ** j * int(n[i])", "end": "i = -18; j = 17; n = '11111111111111111111111111111111'; w = 262143"}
{"start": "i = 36; j = 'In the third category he included th'; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "j += z[i]", "end": "i = 36; j = 'In the third category he included tho'; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "k = 1", "code": "o = k", "end": "k = 1; o = 1"}
{"start": "e = 3.7; u = 1", "code": "e += u", "end": "e = 4.7; u = 1"}
{"start": "i = 4; j = 5; l = [(4, 3), (4, 1), (2, 0), (6, 6), (6, 4)]", "code": "i, j = l.pop(0)", "end": "i = 4; j = 3; l = [(4, 1), (2, 0), (6, 6), (6, 4)]"}
{"start": "d = 9.094947017729282e-13", "code": "d = d / 2", "end": "d = 4.547473508864641e-13"}
{"start": "a = [2, 3, 6, 7, 8, 4, 1, 5]; i = 4; j = 7; s = 0", "code": "a[s + j - i + 1] = a[s]", "end": "a = [2, 3, 6, 7, 2, 4, 1, 5]; i = 4; j = 7; s = 0"}
{"start": "q = '16'", "code": "w = int(q)", "end": "q = '16'; w = 16"}
{"start": "c = 'x'; n = {'b': 0, 'a': 0}", "code": "n[c] = 0", "end": "c = 'x'; n = {'b': 0, 'a': 0, 'x': 0}"}
{"start": "l = [37.21, 37.21]; v = 37.2", "code": "l.append(v)", "end": "l = [37.21, 37.21, 37.2]; v = 37.2"}
{"start": "c = 1; i = 2", "code": "c = i", "end": "c = 2; i = 2"}
{"start": "o = [2, 0]; p = 1", "code": "o.append(p)", "end": "o = [2, 0, 1]; p = 1"}
{"start": "n = 1.3877787807814457e-17; p = 2", "code": "n = n / p", "end": "n = 6.938893903907228e-18; p = 2"}
{"start": "q = 5", "code": "q -= 1", "end": "q = 4"}
{"start": "c = [104, 101, 103, 102]; i = 2; v = [97]", "code": "v = c[i + 1:]", "end": "c = [104, 101, 103, 102]; i = 2; v = [102]"}
{"start": "c = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]; g = [['c', 'c', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'],    ['d']]", "code": "g = c[:]", "end": "c = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; g = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "g = 0; w = 0", "code": "l = g - w", "end": "g = 0; l = 0; w = 0"}
{"start": "a = [5]; i = 5", "code": "a.append(i)", "end": "a = [5, 5]; i = 5"}
{"start": "z = '10'", "code": "z += '1'", "end": "z = '101'"}
{"start": "e = 5", "code": "f = [-1] * e", "end": "e = 5; f = [-1, -1, -1, -1, -1]"}
{"start": "f = 5", "code": "w = ['-'] * (f * 2 - 1)", "end": "f = 5; w = ['-', '-', '-', '-', '-', '-', '-', '-', '-']"}
{"start": "f = 'gurwgrb'; r = ['zfzahm']", "code": "r = [f]", "end": "f = 'gurwgrb'; r = ['gurwgrb']"}
{"start": "f = [1, 3, 4]; u = [2, 3, 2, 1, 3, 1]", "code": "f = u", "end": "f = [2, 3, 2, 1, 3, 1]; u = [2, 3, 2, 1, 3, 1]"}
{"start": "j = 3", "code": "j = j + 2", "end": "j = 5"}
{"start": "c = 'e'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "n[c] += 1", "end": "c = 'e'; n = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 0; j = 0; q = [(0, 1), (1, 1)]", "code": "i, j = q.pop()", "end": "i = 1; j = 1; q = [(0, 1)]"}
{"start": "c = 1.200000000000001e-72; r = 1.200000000000001e-71", "code": "r = c % 10", "end": "c = 1.200000000000001e-72; r = 1.200000000000001e-72"}
{"start": "j = 4; m = 0; s = 'cba'", "code": "j = j + abs(ord(s[m]) - ord(s[-m - 1]))", "end": "j = 6; m = 0; s = 'cba'"}
{"start": "a = 11; b = 38; r = 46", "code": "r = a ^ b", "end": "a = 11; b = 38; r = 45"}
{"start": "b = [[1, 7], [2, 7], [7, 7]]; c = [[1, 4], [0, 5], [1, 6]]", "code": "c.append(b[0])", "end": "b = [[1, 7], [2, 7], [7, 7]]; c = [[1, 4], [0, 5], [1, 6], [1, 7]]"}
{"start": "f = 1; i = 1; p = 5; q = {(7): [0, 5], (1): [1, 4], (3): [2], (4): [3]}", "code": "p = abs(q[f][i] - q[f][i - 1])", "end": "f = 1; i = 1; p = 3; q = {7: [0, 5], 1: [1, 4], 3: [2], 4: [3]}"}
{"start": "e = '999'; k = '1000'", "code": "e += k", "end": "e = '9991000'; k = '1000'"}
{"start": "b = '1'; c = '0'", "code": "c = b", "end": "b = '1'; c = '1'"}
{"start": "s = '11111101111000001100001'", "code": "s += '1'", "end": "s = '111111011110000011000011'"}
{"start": "j = 3; r = [0, 1]", "code": "r.append(j)", "end": "j = 3; r = [0, 1, 3]"}
{"start": "i = 1; p = '0 1 1 2 2 3'; t = [0]", "code": "t.append(int(p.split()[i]))", "end": "i = 1; p = '0 1 1 2 2 3'; t = [0, 1]"}
{"start": "a = 23; x = 22.9128784747792", "code": "a = int(x)", "end": "a = 22; x = 22.9128784747792"}
{"start": "i = 0; j = 4; l = 4; o = [1, 2, 3, 4, 5]", "code": "l = len(o[i:j + 1]) * min(o[i:j + 1])", "end": "i = 0; j = 4; l = 5; o = [1, 2, 3, 4, 5]"}
{"start": "o = None", "code": "w = o or ()", "end": "o = None; w = ()"}
{"start": "m = 9", "code": "m = m // 2", "end": "m = 4"}
{"start": "l = ['l', 'm', 'o', 'o']; m = ['n']", "code": "l[-j:] = m[:]", "end": "j = 15; l = ['n']; m = ['n']"}
{"start": "e = ['10\\n', '1 97\\n', '2\\n', '1 20\\n', '2\\n', '1 26\\n', '1 20\\n', '3\\n',    '1 91\\n', '3\\n', '\\n', '\\n', '\\n']; i = 1; t = [1, 97]", "code": "t = list(map(int, e[i + 1].split()))", "end": "e = ['10\\n', '1 97\\n', '2\\n', '1 20\\n', '2\\n', '1 26\\n', '1 20\\n', '3\\n', '1 91\\n', '3\\n', '\\n', '\\n', '\\n']; i = 1; t = [2]"}
{"start": "h = deque([9]); t = 0", "code": "h.append(t)", "end": "h = deque([9, 0]); t = 0"}
{"start": "i = 1; j = 8; s = 'ifailuhkqq'; x = 'k'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 8; s = 'ifailuhkqq'; x = 'q'"}
{"start": "g = 2; o = 78.6; q = -11.599999999999994; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "q = y[g] - o", "end": "g = 2; o = 78.6; q = 13.400000000000006; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "f = ['0.52', '0.17', '276.05']; j = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.78, 0.69],    [0.9, 0.94], [0.41, 0.06]]", "code": "j.append([float(x) for x in f[:-1]])", "end": "f = ['0.52', '0.17', '276.05']; j = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.78, 0.69], [0.9, 0.94], [0.41, 0.06], [0.52, 0.17]]"}
{"start": "g = 206; s = 203; z = [-1, 0, -1, -2, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[abs(g - s)] += 1", "end": "g = 206; s = 203; z = [-1, 0, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1.2000000000000002e-18", "code": "c = c / 10", "end": "c = 1.2e-19"}
{"start": "a = [2, 1, 2]; c = 1", "code": "a.append(c)", "end": "a = [2, 1, 2, 1]; c = 1"}
{"start": "l = ['Harry', 'Berry']", "code": "l.sort()", "end": "l = ['Berry', 'Harry']"}
{"start": "k = 'print'; x = ['remove', '6']", "code": "k = x[0]", "end": "k = 'remove'; x = ['remove', '6']"}
{"start": "a = 4; b = 0.25; n = 4; x = 1; y = 4", "code": "b = (n - a * x) / y", "end": "a = 4; b = 0.0; n = 4; x = 1; y = 4"}
{"start": "p = 'a'; w = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa']", "code": "w.append(p)", "end": "p = 'a'; w = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']"}
{"start": "i = 1; r = 'abab'; s = 'ba'", "code": "r = s[:i]", "end": "i = 1; r = 'b'; s = 'ba'"}
{"start": "b = 'DANIEL['; f = 'D'; j = 1", "code": "f += b[j]", "end": "b = 'DANIEL['; f = 'DA'; j = 1"}
{"start": "i = 0; j = 1; p = 'a'; s = 'abba'", "code": "p = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 0; j = 1; p = 'b'; s = 'abba'"}
{"start": "a = 11; b = 11", "code": "t.append(a ^ b)", "end": "a = 11; b = 11; t = [0]"}
{"start": "i = 0; j = 0; t = [[], [], [], [], [], []]; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "t[i].append(sum(z[i][j:j + 3]))", "end": "i = 0; j = 0; t = [[3], [], [], [], [], []]; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = [10, 20, 90, 40, 50]; c = [10, 20, 30, 40, 50]", "code": "b = c[:]", "end": "b = [10, 20, 30, 40, 50]; c = [10, 20, 30, 40, 50]"}
{"start": "i = 1; s = 0", "code": "y[s] = i", "end": "i = 1; s = 0; y = {0: 1}"}
{"start": "g = ['append', '1']", "code": "n = g[0]", "end": "g = ['append', '1']; n = 'append'"}
{"start": "g = 0.4; u = 3", "code": "g = u / 5", "end": "g = 0.6; u = 3"}
{"start": "a = 10; i = 10; p = [9]", "code": "p = [int(i) for i in str(a)]", "end": "a = 10; i = 10; p = [1, 0]"}
{"start": "i = 0; j = 0; n = '11111111111111111111111111111111'", "code": "m += 2 ** j * int(n[i])", "end": "i = 0; j = 0; m = -5; n = '11111111111111111111111111111111'"}
{"start": "a = 'hello'", "code": "t = len(a)", "end": "a = 'hello'; t = 5"}
{"start": "e = 6; p = [2, 1, 3]", "code": "p = p + [e]", "end": "e = 6; p = [2, 1, 3, 6]"}
{"start": "w = [20, 30, 10]", "code": "w += w", "end": "w = [20, 30, 10, 20, 30, 10]"}
{"start": "p = 6; s = 'abcdefgabcdefg'; x = 0", "code": "x = ord(s[p]) - 97", "end": "p = 6; s = 'abcdefgabcdefg'; x = 6"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]; x = 0", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0]; x = 0"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]; v = 28657", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]; v = 28657"}
{"start": "p = ['.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.']; v = ['X']", "code": "v.extend(p)", "end": "p = ['.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.']; v = ['X', '.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.']"}
{"start": "i = 0; k = 6; s = 3, 2, 1, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 0; k = 1; s = (3, 2, 1, 4)"}
{"start": "h = [5, 9]; x = 10", "code": "h.append(x)", "end": "h = [5, 9, 10]; x = 10"}
{"start": "c = 'A'", "code": "b = c", "end": "b = 'A'; c = 'A'"}
{"start": "g = 3; i = 6; r = 3; x = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]", "code": "r = g + x[i]", "end": "g = 3; i = 6; r = 4; x = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]"}
{"start": "d = [[0, 0], [0, 1]]; i = 1; z = 0", "code": "d.append([i, z])", "end": "d = [[0, 0], [0, 1], [1, 0]]; i = 1; z = 0"}
{"start": "p = 1048575", "code": "p *= 2", "end": "p = 2097150"}
{"start": "i = 7; o = [4, 8, 2, 4, 5, 7, 6, 1, 6]; r = [6, 1, 8, 7, 5, 3, 2, 9, 4]; t = 26", "code": "t += abs(r[i] - o[i])", "end": "i = 7; o = [4, 8, 2, 4, 5, 7, 6, 1, 6]; r = [6, 1, 8, 7, 5, 3, 2, 9, 4]; t = 34"}
{"start": "f = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; u = [1, 1]; y = []", "code": "y.append(f[u[1]][u[0]])", "end": "f = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; u = [1, 1]; y = ['6']"}
{"start": "q = [1]; t = 4", "code": "t = q.pop()", "end": "q = []; t = 1"}
{"start": "i = 0; j = 1; r = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "r[i][j] = 0", "end": "i = 0; j = 1; r = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "i = 6; j = 1", "code": "i = i + j", "end": "i = 7; j = 1"}
{"start": "c = 6; k = 'bbb'; s = 'aaabbbbcccddd'; x = 3", "code": "k = s[x:c + 1]", "end": "c = 6; k = 'bbbb'; s = 'aaabbbbcccddd'; x = 3"}
{"start": "a = 10; i = 4; l = ['1', '2', '3', '4', '10', '11']", "code": "a += int(l[i])", "end": "a = 20; i = 4; l = ['1', '2', '3', '4', '10', '11']"}
{"start": "n = 1; w = [[], [2, 3], [-1, -1], [-1, -1]]", "code": "w[n] = w[n][::-1]", "end": "n = 1; w = [[], [3, 2], [-1, -1], [-1, -1]]"}
{"start": "j = 10,; m = [(), (1,), (2,), (5,)]", "code": "m.append(j)", "end": "j = (10,); m = [(), (1,), (2,), (5,), (10,)]"}
{"start": "s = 1; w = -2", "code": "w += s", "end": "s = 1; w = -1"}
{"start": "o = array([[7, 10], [15, 22]]); x = 140552305006832, 140552765011200; y = set()", "code": "y.add(x)", "end": "o = array([[ 7, 10],\n[15, 22]]); x = (140552305006832, 140552765011200); y = {(140552305006832, 140552765011200)}"}
{"start": "a = 5; b = 1; e = {(2): 16, (3): 8, (5): 3, (7): 2, (11): 1, (13): 1, (17): 1, (19): 1}", "code": "e[a] = e[a] + b", "end": "a = 5; b = 1; e = {2: 16, 3: 8, 5: 4, 7: 2, 11: 1, 13: 1, 17: 1, 19: 1}"}
{"start": "p = 3; u = {(1): [3, 2], (3): [1, 4], (4): [3, 2], (2): [4, 1]}; z = 2", "code": "u[z].append(p)", "end": "p = 3; u = {1: [3, 2], 3: [1, 4], 4: [3, 2], 2: [4, 1, 3]}; z = 2"}
{"start": "k = 2; l = '5'; z = 0", "code": "k += int(l) * 2 ** z", "end": "k = 7; l = '5'; z = 0"}
{"start": "n = 2; s = [3]", "code": "n = len(s)", "end": "n = 1; s = [3]"}
{"start": "e = [3, 3, 3]; s = 6; u = 1", "code": "s = s - e[u]", "end": "e = [3, 3, 3]; s = 3; u = 1"}
{"start": "a = 0; f = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a':     3, 'k': 2}, {'a': 3, 'k': 3}]", "code": "r = f[a]", "end": "a = 0; f = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a': 3, 'k': 2}, {'a': 3, 'k': 3}]; r = {'a': 1}"}
{"start": "i = [0, 1, 1, 2, 3, 806515533049393, 1304969544928657, 2111485077978050,     3416454622906707, 5527939700884757]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 806515533049393, 1304969544928657, 2111485077978050, 3416454622906707, 5527939700884757, 8944394323791464]"}
{"start": "p = 4; t = 5", "code": "p = t", "end": "p = 5; t = 5"}
{"start": "i = [5, 3, 0]; w = 6", "code": "i.append(w)", "end": "i = [5, 3, 0, 6]; w = 6"}
{"start": "f = 1; i = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 7", "code": "y += sum(l[i][f:f + 3]) + sum(l[i + 2][f:f + 3]) + l[i + 1][f + 1]", "end": "f = 1; i = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 11"}
{"start": "a = 2; b = 4", "code": "a, b = b, a", "end": "a = 4; b = 2"}
{"start": "c = 'a'; m = {'a': 1}", "code": "m[c] += 1", "end": "c = 'a'; m = {'a': 2}"}
{"start": "f = 'd'; o = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1, 'u': 1}", "code": "o[f] = 1", "end": "f = 'd'; o = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1, 'd': 1}"}
{"start": "m = 1.862645149230957e-09; n = 9.313225746154785e-10; p = 2", "code": "m = n % p", "end": "m = 9.313225746154785e-10; n = 9.313225746154785e-10; p = 2"}
{"start": "k = 2; p = [1, 0]; r = 1; z = 0", "code": "d = d ^ r ^ p[(z + 1) % k]", "end": "d = -45; k = 2; p = [1, 0]; r = 1; z = 0"}
{"start": "m = [[True, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]; x = 1; y = 1", "code": "m[x][y] = True", "end": "m = [[True, False, False, False], [False, True, False, False], [False, False, False, False], [False, False, False, False]]; x = 1; y = 1"}
{"start": "i = 1", "code": "o = i = 0", "end": "i = 0; o = 0"}
{"start": "f = [4, 40, 400, 400000000000000000000000000000000000000000000000000000,     4000000000000000000000000000000000000000000000000000000,     40000000000000000000000000000000000000000000000000000000]; l = 1; r = 56", "code": "f.append(int('4' * l + '0' * r))", "end": "f = [4, 40, 400, 400000000000000000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000000000000000, 400000000000000000000000000000000000000000000000000000000]; l = 1; r = 56"}
{"start": "c = 13; d = '1'", "code": "c += int(d)", "end": "c = 14; d = '1'"}
{"start": "a = 'h'; s = ['k', 'd', 'h', 'c']", "code": "s.remove(a)", "end": "a = 'h'; s = ['k', 'd', 'c']"}
{"start": "k = [0, -1]; m = 2, 1; y = [1, 1]", "code": "k = [y[0] + m[0], y[1] + m[1]]", "end": "k = [3, 2]; m = (2, 1); y = [1, 1]"}
{"start": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0009765625, 0.00048828125, 0.000244140625,    0.0001220703125, 6.103515625e-05]; n = 3.0517578125e-05; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0009765625, 0.00048828125, 0.000244140625, 0.0001220703125, 6.103515625e-05, 3.0517578125e-05]; n = 3.0517578125e-05; p = 2"}
{"start": "e = 4; r = 5", "code": "e = r", "end": "e = 5; r = 5"}
{"start": "n = 4; s = ['4', '3', '5', '1', '2']", "code": "u = s.index(str(n)) + 1", "end": "n = 4; s = ['4', '3', '5', '1', '2']; u = 1"}
{"start": "e = 3; i = 2; q = [(1, 0), (3, 1), (4, 2)]; w = 1", "code": "e, w = q[i]", "end": "e = 4; i = 2; q = [(1, 0), (3, 1), (4, 2)]; w = 2"}
{"start": "c = 'X'; z = {'X': 1, '_': 3, 'Y': 1}", "code": "z[c] += 1", "end": "c = 'X'; z = {'X': 2, '_': 3, 'Y': 1}"}
{"start": "i = 0; j = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "x = [j[i], j[i + 1]]", "end": "i = 0; j = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; x = [-7330761, -6461594]"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'cac'; x = 5; y = 2", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'cb'; x = 5; y = 2"}
{"start": "i = 0; j = 0; k = 0", "code": "h.append([i, j, k])", "end": "h = [[0, 0, 0]]; i = 0; j = 0; k = 0"}
{"start": "r = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "t = r[0]", "end": "r = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 3"}
{"start": "n = [10, 5, 5]", "code": "n.append(int(n[len(n) - 1]))", "end": "n = [10, 5, 5, 5]"}
{"start": "m = 6; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z += [[0] * m]", "end": "m = 6; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; j = 4; s = 'abcd'; y = 'bc'", "code": "y = s[i:j]", "end": "i = 1; j = 4; s = 'abcd'; y = 'bcd'"}
{"start": "a = ['1', '2', '3', '5', '4']; x = 2", "code": "a = [int(x) for x in a]", "end": "a = [1, 2, 3, 5, 4]; x = 2"}
{"start": "q = 'ABCDCDC'", "code": "l = len(q)", "end": "l = 7; q = 'ABCDCDC'"}
{"start": "b = 5; v = -4", "code": "b = v", "end": "b = -4; v = -4"}
{"start": "p = ['4', '6']; w = 0", "code": "w = int(p[0])", "end": "p = ['4', '6']; w = 4"}
{"start": "i = 203; v = 207; y = [-1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[abs(v - i)] -= 1", "end": "i = 203; v = 207; y = [-1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'aaabbbb'; d = ['a']; i = 3", "code": "d.append(b[i])", "end": "b = 'aaabbbb'; d = ['a', 'b']; i = 3"}
{"start": "a = 4; f = 'aa'; n = 12", "code": "n = len(f) * a", "end": "a = 4; f = 'aa'; n = 8"}
{"start": "m = [False, True, True, True, True, True]", "code": "m[1] = False", "end": "m = [False, False, True, True, True, True]"}
{"start": "j = 0; k = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '15'], [    '0', '9', '13', '14']]; l = 4; p = 9; r = 0; z = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']", "code": "k[l - r - 1][j] = z[p]", "end": "j = 0; k = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '15'], ['5', '9', '13', '14']]; l = 4; p = 9; r = 0; z = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']"}
{"start": "a = 1; i = 6", "code": "a ^= i", "end": "a = 7; i = 6"}
{"start": "i = 'A'; j = 'C'; l = 2; t = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C',    'B', 'A']; w = {'AA': 'A', 'AB': 'B'}", "code": "w[i + j] = t[l]", "end": "i = 'A'; j = 'C'; l = 2; t = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C', 'B', 'A']; w = {'AA': 'A', 'AB': 'B', 'AC': 'C'}"}
{"start": "i = 5; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; y = 3262681", "code": "y = j[i] - j[i - 1]", "end": "i = 5; j = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; y = 357400"}
{"start": "c = ['Krishna', '67', '68', '69']", "code": "d[c[0]] = list(map(float, c[1:]))", "end": "c = ['Krishna', '67', '68', '69']; d = {'Krishna': [67.0, 68.0, 69.0]}"}
{"start": "a = OrderedDict([(4978, 1), (11735, 1), (14216, 1), (14470, 1)]); j = 38120", "code": "a[j] = 1", "end": "a = OrderedDict([(4978, 1), (11735, 1), (14216, 1), (14470, 1), (38120, 1)]); j = 38120"}
{"start": "i = 3; w = [-1, -3, 4, '2']", "code": "w[i] = int(w[i])", "end": "i = 3; w = [-1, -3, 4, 2]"}
{"start": "c = 76; p = []", "code": "p.append(c)", "end": "c = 76; p = [76]"}
{"start": "g = 3; m = 0", "code": "v += g - m", "end": "g = 3; m = 0; v = -47"}
{"start": "n = '-4'; p = [-2, -3, -1]", "code": "p.append(int(n))", "end": "n = '-4'; p = [-2, -3, -1, -4]"}
{"start": "g = [4, 5, 3]; i = 1; j = 2; m = [21, 28, 26, 5]", "code": "g.append(bin(m[i] | m[j]).count('1'))", "end": "g = [4, 5, 3, 4]; i = 1; j = 2; m = [21, 28, 26, 5]"}
{"start": "m = 1", "code": "m = (m * 10 + 1) % 1000000007", "end": "m = 11"}
{"start": "j = 4; q = 5; r = 2", "code": "j = q - r ** 2", "end": "j = 1; q = 5; r = 2"}
{"start": "b = 180143985094819840", "code": "b *= 2", "end": "b = 360287970189639680"}
{"start": "e = 'b'; i = 3; j = 0; s = 'b'", "code": "e = s[j:i]", "end": "e = 'b'; i = 3; j = 0; s = 'b'"}
{"start": "b = ['3', '4', '2']; o = 3", "code": "o = int(b[2])", "end": "b = ['3', '4', '2']; o = 2"}
{"start": "a = 26; h = 91", "code": "a = h", "end": "a = 91; h = 91"}
{"start": "d = [1, 0, 1]; s = 4", "code": "s = sum(d)", "end": "d = [1, 0, 1]; s = 2"}
{"start": "r = 2; u = 2", "code": "r = int(u) + 1", "end": "r = 3; u = 2"}
{"start": "b = 7; k = '1'; y = 21", "code": "y = y + pow(b, int(k))", "end": "b = 7; k = '1'; y = 28.0"}
{"start": "t = 1, 3, 3", "code": "c.append(t)", "end": "c = [(1, 3, 3)]; t = (1, 3, 3)"}
{"start": "f = 3; g = deque([(1, 0)]); y = -1", "code": "f, y = g.popleft()", "end": "f = 1; g = deque([]); y = 0"}
{"start": "j = 'r'; p = ['x', 'y', 'w']", "code": "j = min(p)", "end": "j = 'w'; p = ['x', 'y', 'w']"}
{"start": "n = ['1', '9', ':', '0', '5', ':', '4', '5']", "code": "n = ''.join(n)", "end": "n = '19:05:45'"}
{"start": "j = 3; m = [1, 2, 3, 5, 4]", "code": "m[j] = m[j + 1]", "end": "j = 3; m = [1, 2, 3, 4, 4]"}
{"start": "a = [2, 2, 3, 7]; c = 1; i = 0; k = 2", "code": "c = a[i] - k", "end": "a = [2, 2, 3, 7]; c = 0; i = 0; k = 2"}
{"start": "c = '2'; p = '1'", "code": "y = int(p) + int(c)", "end": "c = '2'; p = '1'; y = 3"}
{"start": "g = '3'; t = [8, 4, 5]", "code": "t.append(int(g))", "end": "g = '3'; t = [8, 4, 5, 3]"}
{"start": "i = 4; j = 1; y = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', '.', 'O'], ['.', '.', 'O', '.', 'O', 'O'], ['.', '.',    'O', 'O', 'O', 'O'], ['.', 'O', 'O', 'O', 'O', 'O']]", "code": "y[i + 1][j] = '.'", "end": "i = 4; j = 1; y = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', '.', 'O'], ['.', '.', 'O', '.', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O']]"}
{"start": "h = {'a': 2, 'b': 3, 'c': 1}; i = 'c'", "code": "h[i] += 1", "end": "h = {'a': 2, 'b': 3, 'c': 2}; i = 'c'"}
{"start": "g = 1; i = 0; j = 2", "code": "g = j - i", "end": "g = 2; i = 0; j = 2"}
{"start": "i = [1, 1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; m = 3", "code": "i[m] += 1", "end": "i = [1, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = 3"}
{"start": "o = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,    30, 40, 50]; y = ['one', 'two', 'three', 'four', 'five', 'sixteen', 'seventeen',    'eighteen', 'nineteen', 'twenty']", "code": "k = {x: y for x, y in zip(o, y)}", "end": "k = {1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'sixteen', 7: 'seventeen', 8: 'eighteen', 9: 'nineteen', 10: 'twenty'}; o = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 30, 40, 50]; y = ['one', 'two', 'three', 'four', 'five', 'sixteen', 'seventeen', 'eighteen', 'nineteen', 'twenty']"}
{"start": "k = 8; s = 243", "code": "s = s ^ 1 << k", "end": "k = 8; s = 499"}
{"start": "i = 6; p = 2", "code": "i += p", "end": "i = 8; p = 2"}
{"start": "x = [(-1, 2), (0, 1), (1, 3), (2, 4), (3, 0)]", "code": "b, j = x[right_idx]", "end": "b = 0; j = 1; x = [(-1, 2), (0, 1), (1, 3), (2, 4), (3, 0)]; y = True"}
{"start": "a = 2; k = [1, 2, 2, 3, 2]; p = 1", "code": "k[a - 1] = p", "end": "a = 2; k = [1, 1, 2, 3, 2]; p = 1"}
{"start": "j = 10; w = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]; x = 2", "code": "w[j] += w[j - x]", "end": "j = 10; w = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; x = 2"}
{"start": "s = 1; v = []", "code": "v.append(s)", "end": "s = 1; v = [1]"}
{"start": "k = [['.', '.', '.', '.', '.', '.']]; v = ['.', '.', '.', 'O', '.', '.', '.']", "code": "k.append(v)", "end": "k = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.', '.']]; v = ['.', '.', '.', 'O', '.', '.', '.']"}
{"start": "c = 2; r = 1; t = 1; w = [['*', '.', 0], ['.', 'X', '.']]", "code": "w[r][c] = t", "end": "c = 2; r = 1; t = 1; w = [['*', '.', 0], ['.', 'X', 1]]"}
{"start": "j = 4; s = {2, 3, 4, 6, 8, 9, 10}", "code": "s.add(j)", "end": "j = 4; s = {2, 3, 4, 6, 8, 9, 10}"}
{"start": "b = [[2, 9, 0]]; c = [2, 8, 0]", "code": "c = b.pop()", "end": "b = []; c = [2, 9, 0]"}
{"start": "a = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; c = 10; i = 2; j = 1", "code": "c += abs(b[i][j] - a[i][j])", "end": "a = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; c = 12; i = 2; j = 1"}
{"start": "j = {'c': 1, 'd': 1, 'e': 1, 'a': -1}; l = 'b'", "code": "j[l] = j.get(l, 0) - 1", "end": "j = {'c': 1, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; l = 'b'"}
{"start": "b = 2; d = 0; k = [0, 4, 8, 12, 13, 14, 15, 11, 7, 3, 2, 1]; l = 11", "code": "d = l + b - len(k)", "end": "b = 2; d = 1; k = [0, 4, 8, 12, 13, 14, 15, 11, 7, 3, 2, 1]; l = 11"}
{"start": "p = ['0', '1', '5']", "code": "b = int(p[1])", "end": "b = 1; p = ['0', '1', '5']"}
{"start": "o = -21.5", "code": "o -= 1", "end": "o = -22.5"}
{"start": "p = 6; u = 5", "code": "u = u + p", "end": "p = 6; u = 11"}
{"start": "i = 12; z = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}", "code": "z.add(i)", "end": "i = 12; z = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12}"}
{"start": "t = ['3', '4', '1', '2', '1', '3']", "code": "v = len(t)", "end": "t = ['3', '4', '1', '2', '1', '3']; v = 6"}
{"start": "j = ['o', 'l', 'm', 'k', 'n']; k = 1; p = 'i'", "code": "p = j[k]", "end": "j = ['o', 'l', 'm', 'k', 'n']; k = 1; p = 'l'"}
{"start": "j = 22", "code": "j = j + 1", "end": "j = 23"}
{"start": "i = 0; j = 1; o = ['have', 'anic', 'eday']; w = 'h'", "code": "w += o[j][i]", "end": "i = 0; j = 1; o = ['have', 'anic', 'eday']; w = 'ha'"}
{"start": "s = '00000'", "code": "s = s + '0'", "end": "s = '000000'"}
{"start": "w = '2'", "code": "b = int(w)", "end": "b = 2; w = '2'"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 'e'; e = 'hACKERrANK.COM PRES'", "code": "e = e + a.upper()", "end": "a = 'e'; e = 'hACKERrANK.COM PRESE'"}
{"start": "k = 9; o = 8", "code": "k = o", "end": "k = 8; o = 8"}
{"start": "k = 16; v = 1307674368000", "code": "v *= k", "end": "k = 16; v = 20922789888000"}
{"start": "h = 1; x = 'a'", "code": "h = ord(x) - ord('a')", "end": "h = 0; x = 'a'"}
{"start": "i = 1; s = '0'", "code": "s = str(i)", "end": "i = 1; s = '1'"}
{"start": "n = ['2']", "code": "q = int(''.join(n))", "end": "n = ['2']; q = 2"}
{"start": "i = 9; n = 'i'; x = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8}", "code": "x[n] = i", "end": "i = 9; n = 'i'; x = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9}"}
{"start": "x = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}", "code": "x = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}", "end": "x = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}"}
{"start": "a = 2; b = 1; q = 1", "code": "q = a % b", "end": "a = 2; b = 1; q = 0"}
{"start": "j = 204; w = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "w[j] += 1", "end": "j = 204; w = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "d = 2; e = 4", "code": "e += d", "end": "d = 2; e = 6"}
{"start": "n = 1", "code": "x = 5 * (2 * n % 3)", "end": "n = 1; x = 10"}
{"start": "c = [6, 6, 6, 5, 3]", "code": "a = c.copy()", "end": "a = [6, 6, 6, 5, 3]; c = [6, 6, 6, 5, 3]"}
{"start": "g = 'aabbccddeefghi'; i = 2; p = {'a': 2}", "code": "p[g[i]] = 1", "end": "g = 'aabbccddeefghi'; i = 2; p = {'a': 2, 'b': 1}"}
{"start": "i = 140263574119168, 140264035116288; o = array([[0, 0], [2, 3]]); w = set()", "code": "w.add(i)", "end": "i = (140263574119168, 140264035116288); o = array([[0, 0],\n[2, 3]]); w = {(140263574119168, 140264035116288)}"}
{"start": "b = 2; k = 3; l = [5, 8, 10, 5, 5, 1]", "code": "l[k + 1] = b", "end": "b = 2; k = 3; l = [5, 8, 10, 5, 2, 1]"}
{"start": "c = {'G': 1, 'A': 5, 'T': 1}; j = 'A'", "code": "c[j] += 1", "end": "c = {'G': 1, 'A': 6, 'T': 1}; j = 'A'"}
{"start": "c = [2, 0]; i = 3; r = 2; u = 6", "code": "u = c[0] * (i if didCutVertically else r)", "end": "c = [2, 0]; i = 3; p = 0; r = 2; u = 4"}
{"start": "b = 2; x = [1, 1, 0]", "code": "x[b] += 1", "end": "b = 2; x = [1, 1, 1]"}
{"start": "i = 5, 7, 5", "code": "t = i", "end": "i = (5, 7, 5); t = (5, 7, 5)"}
{"start": "t = ['2', '3']", "code": "n = int(t[0])", "end": "n = 2; t = ['2', '3']"}
{"start": "a = [5, 4, 4, 2, 2, 8]", "code": "f = max(a)", "end": "a = [5, 4, 4, 2, 2, 8]; f = 8"}
{"start": "c = 8; k = 0; l = [10, 10, 5, 5, 2, 1]", "code": "l[k + 1] = c", "end": "c = 8; k = 0; l = [10, 8, 5, 5, 2, 1]"}
{"start": "w = 'r'", "code": "w = ord(w) - ord('a')", "end": "w = 17"}
{"start": "s = 0; v = 6; x = 'zfzahm'", "code": "q.append(x[s:v])", "end": "q = ['zfzahm']; s = 0; v = 6; x = 'zfzahm'"}
{"start": "n = 4", "code": "a = n % 2 == 1", "end": "a = False; n = 4"}
{"start": "a = ['*.M', '.X.']; n = 0, 1", "code": "n = len(a)", "end": "a = ['*.M', '.X.']; n = 2"}
{"start": "i = 0; j = 2; m = [['.', None, None, None], ['.', None, None, None], [None, None, None,    None], [None, None, None, None], [None, None, None, None]]; z = ['.....', '.x.x.', '.....', '.....']", "code": "m[j][i] = z[i][j]", "end": "i = 0; j = 2; m = [['.', None, None, None], ['.', None, None, None], ['.', None, None, None], [None, None, None, None], [None, None, None, None]]; z = ['.....', '.x.x.', '.....', '.....']"}
{"start": "h = 98; q = 99", "code": "h = q", "end": "h = 99; q = 99"}
{"start": "c = 1; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 3; p = 1; r = -1; u = 1", "code": "o += h[u + r][p + c]", "end": "c = 1; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 4; p = 1; r = -1; u = 1"}
{"start": "g = 'h'; i = 6; n = 1; s = 'failuhkqq'", "code": "g = s[i:i + n]", "end": "g = 'k'; i = 6; n = 1; s = 'failuhkqq'"}
{"start": "i = 2; q = [5, 1]; s = 'abccddde'", "code": "q.append(ord(s[i - 1]) - 96)", "end": "i = 2; q = [5, 1, 2]; s = 'abccddde'"}
{"start": "a = ['98', '74', '12']; b = 98; j = 2", "code": "b = int(b) ^ int(a[j])", "end": "a = ['98', '74', '12']; b = 110; j = 2"}
{"start": "i = 1; o = [1, 13, 29, 71, 1]", "code": "d = o[i]", "end": "d = 13; i = 1; o = [1, 13, 29, 71, 1]"}
{"start": "i = 10; z = 13", "code": "i = z", "end": "i = 13; z = 13"}
{"start": "u = 1", "code": "u = u + 1", "end": "u = 2"}
{"start": "g = ['1', 'abc']", "code": "q = int(g[0])", "end": "g = ['1', 'abc']; q = 1"}
{"start": "d = [2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; e = 'aabbbccde'; x = 6", "code": "d[ord(e[x]) - 97] += 1", "end": "d = [2, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = 'aabbbccde'; x = 6"}
{"start": "g = 5; j = 0; u = '6'", "code": "g = g * int(u[j])", "end": "g = 30; j = 0; u = '6'"}
{"start": "q = 8", "code": "q += 1", "end": "q = 9"}
{"start": "l = [0, 1, 1, 2]; n = 4", "code": "l.append(l[n - 1] + l[n - 2])", "end": "l = [0, 1, 1, 2, 3]; n = 4"}
{"start": "b = ['aab', 'defgab', 'abcde']; y = 'aabcde'", "code": "b.append(y)", "end": "b = ['aab', 'defgab', 'abcde', 'aabcde']; y = 'aabcde'"}
{"start": "c = 1.2000000000000002e-08; r = 1.2000000000000002e-07", "code": "r = c % 10", "end": "c = 1.2000000000000002e-08; r = 1.2000000000000002e-08"}
{"start": "a = 8; i = 3; r = 3; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a += sum(x[2 + r][0 + i:3 + i])", "end": "a = 14; i = 3; r = 3; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 2; z = [98, 74, '12']", "code": "z[i] = int(z[i])", "end": "i = 2; z = [98, 74, 12]"}
{"start": "w = 10; y = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "y.append(w)", "end": "w = 10; y = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]"}
{"start": "a = 2; g = [[], [], [], []]; r = 1", "code": "g[r].append(a)", "end": "a = 2; g = [[], [2], [], []]; r = 1"}
{"start": "b = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; d = 16; i = 1; j = 2; l = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "d += abs(l[i][j] - b[i][j])", "end": "b = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; d = 22; i = 1; j = 2; l = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "g = [0]", "code": "g.append(0)", "end": "g = [0, 0]"}
{"start": "z = ['1', '23', '12']", "code": "z = [int(elem) for elem in z]", "end": "z = [1, 23, 12]"}
{"start": "h = 3; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = 0; w = 0", "code": "w = k[h][n] + k[h][n + 1] + k[h][n + 2]", "end": "h = 3; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = 0; w = 2"}
{"start": "i = 4; q = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]", "code": "w = [(0) for i in range(len(q))]", "end": "i = 4; q = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]; w = [0, 0, 0, 0, 0, 0]"}
{"start": "n = 4; r = 'mnop'; z = 'a'", "code": "z = r[0:int(n / 2)]", "end": "n = 4; r = 'mnop'; z = 'mn'"}
{"start": "f = [2, 4, 2, 6, 1, 7, 8, 9]; k = 2", "code": "f.append(k)", "end": "f = [2, 4, 2, 6, 1, 7, 8, 9, 2]; k = 2"}
{"start": "z = ['remove', '9']", "code": "z = z[0]", "end": "z = 'remove'"}
{"start": "r = 2; u = '10 3'", "code": "r = int(u.split(' ')[1])", "end": "r = 3; u = '10 3'"}
{"start": "i = 11; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; s = [2, 3, 5, 7]", "code": "s.append(l[i])", "end": "i = 11; l = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; s = [2, 3, 5, 7, 11]"}
{"start": "x = 0; y = 0", "code": "k = [(y - 1, x - 1), (y - 1, x), (y - 1, x + 1), (y, x - 1), (y, x + 1), (y +    1, x - 1), (y + 1, x), (y + 1, x + 1)]", "end": "k = [(-1, -1), (-1, 0), (-1, 1), (0, -1), (0, 1), (1, -1), (1, 0), (1, 1)]; x = 0; y = 0"}
{"start": "b = 5; c = 5.4975581388799915e-28; m = 2.7487790694399956e-27", "code": "m = m / b + m - c * b", "end": "b = 5; c = 5.4975581388799915e-28; m = 5.49755813887999e-28"}
{"start": "n = 'B'; u = 'BABABA'", "code": "n = 'B' if u[0] == 'A' else 'A'", "end": "n = 'A'; u = 'BABABA'"}
{"start": "n = '2'; q = '4'", "code": "n, q = int(n), int(q)", "end": "n = 2; q = 4"}
{"start": "a = 0, -1; c = 1; m = 0", "code": "m, c = a", "end": "a = (0, -1); c = -1; m = 0"}
{"start": "d = 4.768462057785183; o = 2.9103830456733704e-11; p = 2", "code": "d *= o % p + 1", "end": "d = 4.768462057923964; o = 2.9103830456733704e-11; p = 2"}
{"start": "b = {(2): ['b', 'c']}; t = 2; v = 'd'", "code": "b[t].append(v)", "end": "b = {2: ['b', 'c', 'd']}; t = 2; v = 'd'"}
{"start": "e = 3; i = 2; j = 3; s = [7, 13, 4]", "code": "s[(i + j) % e] += s[(i + j + 1) % e] + s[(i + j - 1) % e]", "end": "e = 3; i = 2; j = 3; s = [7, 13, 24]"}
{"start": "p = 'g'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "t[p] = t.get(p, 0) + 1", "end": "p = 'g'; t = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "i = 21; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 21; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1]"}
{"start": "a = 'ab'; i = 1; k = 2; p = 'abbab'", "code": "a = p[i:i + k]", "end": "a = 'bb'; i = 1; k = 2; p = 'abbab'"}
{"start": "i = 4; j = 2; r = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, -1]]; y = 1", "code": "y = r[i][j - 1]", "end": "i = 4; j = 2; r = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, -1]]; y = 3"}
{"start": "i = 14; l = 5; x = '    D'", "code": "x = format(i, 'x').rjust(l).upper()", "end": "i = 14; l = 5; x = '    E'"}
{"start": "i = 0; v = [4]", "code": "v.append(i)", "end": "i = 0; v = [4, 0]"}
{"start": "h = 3; o = [[1, 3], [2, 2]]", "code": "o.append([h, max_reuseable_width])", "end": "e = -68; h = 3; o = [[1, 3], [2, 2], [3, -68]]"}
{"start": "b = 320", "code": "b *= 2", "end": "b = 640"}
{"start": "r = 1", "code": "j = r", "end": "j = 1; r = 1"}
{"start": "o = 1", "code": "o = o - 1", "end": "o = 0"}
{"start": "c = 5; w = 16", "code": "w += c * loopfactor", "end": "c = 5; u = -30; w = -134"}
{"start": "i = 3; q = [2, 1, 5, 3, 4]; x = [4, 4, 4, 4, 4]", "code": "x[i] = q[i]", "end": "i = 3; q = [2, 1, 5, 3, 4]; x = [4, 4, 4, 3, 4]"}
{"start": "d = 29; i = 3; y = [1, 13, 29, 71, 1]", "code": "d = y[i]", "end": "d = 71; i = 3; y = [1, 13, 29, 71, 1]"}
{"start": "a = 6; i = 6", "code": "a = a ^ i + 1", "end": "a = 1; i = 6"}
{"start": "c = 'd'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "l[c] += 1", "end": "c = 'd'; l = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "a = [3, 3, 2, 1, 3]", "code": "s = [a.count(a_temp) for a_temp in a]", "end": "a = []; s = []"}
{"start": "g = 3; i = 2", "code": "i = g", "end": "g = 3; i = 3"}
{"start": "g = 'abc'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}", "code": "w[g] = w.get(g, 0) + 1", "end": "g = 'abc'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}"}
{"start": "i = 8; o = '2 3 4 6 '", "code": "o = o + (str(i) + ' ')", "end": "i = 8; o = '2 3 4 6 8 '"}
{"start": "i = 6; z = [10, 100, 300, 200, 1000, 20, '30\\n', '\\n', '\\n', '\\n']", "code": "z[i] = int(z[i])", "end": "i = 6; z = [10, 100, 300, 200, 1000, 20, 30, '\\n', '\\n', '\\n']"}
{"start": "l = 11", "code": "h += str(l) + '\\n'", "end": "h = 'oI2JpruuOWL0I11\\n'; l = 11"}
{"start": "i = 1; l = [0.32, '0.32', '0.12', '0.04', '0.07', '0.13']", "code": "l[i] = float(l[i])", "end": "i = 1; l = [0.32, 0.32, '0.12', '0.04', '0.07', '0.13']"}
{"start": "c = ['b']; i = 0; j = 2; p = False; s = 'bac'", "code": "c.append(s[j:i + 1] if p else s[i:j])", "end": "c = ['b', 'ba']; i = 0; j = 2; p = False; s = 'bac'"}
{"start": "i = ['b', 'b', 'a']", "code": "i.sort()", "end": "i = ['a', 'b', 'b']"}
{"start": "b = 5; c = 8.388607999999995e-17; m = 4.194303999999997e-16", "code": "m = m / b + m - c * b", "end": "b = 5; c = 8.388607999999995e-17; m = 8.388607999999998e-17"}
{"start": "i = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "i.append([])", "end": "i = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "l = ' ' + l + '  '", "end": "l = ' In the third category he included those Brothers..., breathless from his gallop and his excitement.   '"}
{"start": "l = 4; m = ['32,62', '42,68', '12,98']; r = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98',    '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']", "code": "m = [x for x in r[l].split()]", "end": "l = 4; m = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; r = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98', '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']"}
{"start": "u = 0; x = 'g'", "code": "u = ord(x) - ord('a')", "end": "u = 6; x = 'g'"}
{"start": "t = [9]", "code": "t.pop()", "end": "t = []"}
{"start": "i = 4; m = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]", "code": "t = [None for i in range(len(m))]", "end": "i = 4; m = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]; t = [None, None, None, None, None, None]"}
{"start": "i = 5; r = 1", "code": "i = r + 1", "end": "i = 2; r = 1"}
{"start": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 3; j = 4; v = 52", "code": "v = v + b[i] * b[j]", "end": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 3; j = 4; v = 70"}
{"start": "g = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 2]; v = 1", "code": "g[v - 1] += 1", "end": "g = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]; v = 1"}
{"start": "i = 2; j = 4; p = [(1, 3)]", "code": "p.append((i, j))", "end": "i = 2; j = 4; p = [(1, 3), (2, 4)]"}
{"start": "a = 0, 0; h = [(0, 1), (1, 1)]", "code": "a = h.pop(0)", "end": "a = (0, 1); h = [(1, 1)]"}
{"start": "m = 1.9073486328125e-06; n = 9.5367431640625e-07; p = 2", "code": "m = n % p", "end": "m = 9.5367431640625e-07; n = 9.5367431640625e-07; p = 2"}
{"start": "c = ['a', 'a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a']; p = ['a']", "code": "c.extend(p)", "end": "c = ['a', 'a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a', 'a']; p = ['a']"}
{"start": "s = ['a', 'a', 'a', 'b', 'b', 'b', 'b', 'c', 'c', 'c', 'd', 'd', 'd']", "code": "k = ord(s[i]) - 96", "end": "i = False; k = 1; s = ['a', 'a', 'a', 'b', 'b', 'b', 'b', 'c', 'c', 'c', 'd', 'd', 'd']"}
{"start": "c = 'c'", "code": "d[c] = 0", "end": "c = 'c'; d = {'c': 0}"}
{"start": "i = 1", "code": "q = i", "end": "i = 1; q = 1"}
{"start": "n = 5", "code": "h = [1] * (n + 1)", "end": "h = [1, 1, 1, 1, 1, 1]; n = 5"}
{"start": "v = -1", "code": "v += 1", "end": "v = 0"}
{"start": "i = 0; k = [['e', 'b', 'a', 'c', 'd']]", "code": "k[i].sort()", "end": "i = 0; k = [['a', 'b', 'c', 'd', 'e']]"}
{"start": "e = ['a', 'b', 'c', 'd', 'd', 'd']; i = 2", "code": "del e[i]", "end": "e = ['a', 'b', 'd', 'd', 'd']; i = 2"}
{"start": "i = 5; l = [(3, 0), (5, 0)]; s = 1", "code": "i, s = l.pop()", "end": "i = 5; l = [(3, 0)]; s = 0"}
{"start": "i = 3; t = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "t[i] = t[i - 1] + 1", "end": "i = 3; t = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "g = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 1038.09, 455.19, 640.17,    511.06]; l = ['0.43', '0.06', '177.03']", "code": "g.append(float(l[-1]))", "end": "g = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 1038.09, 455.19, 640.17, 511.06, 177.03]; l = ['0.43', '0.06', '177.03']"}
{"start": "z = [0, 3]", "code": "z = [value for value in z if value != 0]", "end": "z = [3]"}
{"start": "f = 5; j = 2.0736", "code": "j = j % f + j / f", "end": "f = 5; j = 2.48832"}
{"start": "c = {'a': {'b': {'end': True}, 'c': {'end': True}}}; j = 'a'", "code": "c = c[j]", "end": "c = {'b': {'end': True}, 'c': {'end': True}}; j = 'a'"}
{"start": "o = 'cd'; r = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}", "code": "r[o] = 1", "end": "o = 'cd'; r = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1}"}
{"start": "i = 0; j = 3; v = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'Thi'", "code": "x = x + v[j][i]", "end": "i = 0; j = 3; v = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This'"}
{"start": "g = {(3): 1, (2): 1, (1): 1}; o = 2; x = 4", "code": "g[x] = o", "end": "g = {3: 1, 2: 1, 1: 1, 4: 2}; o = 2; x = 4"}
{"start": "t = ['append', '1']", "code": "o = int(t[1])", "end": "o = 1; t = ['append', '1']"}
{"start": "f = [5, 3]", "code": "f.pop()", "end": "f = [5]"}
{"start": "c = 4; i = 2; x = 9", "code": "c = c + x % i", "end": "c = 5; i = 2; x = 9"}
{"start": "d = 1.0000000000000003e-32; x = 1.0000000000000003e-31", "code": "x = d % 10", "end": "d = 1.0000000000000003e-32; x = 1.0000000000000003e-32"}
{"start": "q = 1; s = 3", "code": "q = s", "end": "q = 3; s = 3"}
{"start": "n = 5; x = 3; y = 5", "code": "y = x + 2 * n", "end": "n = 5; x = 3; y = 13"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 0, 0, 0, 0, 0]]; i = 5; j = 1", "code": "c[i][j] = c[i - 1][j]", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 2, 2, 3], [0, 1, 0, 0, 0, 0]]; i = 5; j = 1"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 2", "code": "f[i][j] = f[i - 1][j - 1] + 1", "end": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 2"}
{"start": "k = 4; z = 3", "code": "z = k", "end": "k = 4; z = 4"}
{"start": "x = 0", "code": "w = x", "end": "w = 0; x = 0"}
{"start": "i = 2; n = '00+|11+|'", "code": "n += '' + str(i) + str(i) + '+|'", "end": "i = 2; n = '00+|11+|22+|'"}
{"start": "a = 1; k = 100; r = [100, 0, -100, 0, 0]", "code": "r[a] += k", "end": "a = 1; k = 100; r = [100, 100, -100, 0, 0]"}
{"start": "k = [34, 56]", "code": "k = SUniqNew", "end": "h = 4; k = 4"}
{"start": "b = 0; h = [1, 2, 3, 4, 5]; i = 0; l = 4", "code": "x = h[i] * (l - b + 1)", "end": "b = 0; h = [1, 2, 3, 4, 5]; i = 0; l = 4; x = 5"}
{"start": "c = 36; i = 42", "code": "c = i", "end": "c = 42; i = 42"}
{"start": "j = 0; v = 'aabcde'; x = 'cedaaa'", "code": "v = x[:j]", "end": "j = 0; v = ''; x = 'cedaaa'"}
{"start": "i = 3; j = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 4", "code": "y = w[i + 1][j + 1]", "end": "i = 3; j = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 0"}
{"start": "b = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]; i = 1; j = 0; t = 7; y = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "t += abs(y[i][j] - b[i][j])", "end": "b = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]; i = 1; j = 0; t = 12; y = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "b = [4, 5, 6, 7, 8]; p = 9", "code": "b.append(p)", "end": "b = [4, 5, 6, 7, 8, 9]; p = 9"}
{"start": "a = [1002, 1001, 1000]; e = [999, 1, 1, 1, 0]; i = 4; j = 0; l = [3, 1001, 1000]; w = -inf", "code": "w = sum(e[i - j:i + 1]) + a[j] - l[j]", "end": "a = [1002, 1001, 1000]; e = [999, 1, 1, 1, 0]; i = 4; j = 0; l = [3, 1001, 1000]; w = 999"}
{"start": "i = 6; j = 2; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; u = 'This$#is% Matrix#  %'", "code": "u += t[i][j]", "end": "i = 6; j = 2; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; u = 'This$#is% Matrix#  %!'"}
{"start": "r = 1; z = 3", "code": "z += r", "end": "r = 1; z = 4"}
{"start": "p = 12; t = 16", "code": "t += p", "end": "p = 12; t = 28"}
{"start": "i = 1; s = 'bebeeeb'; w = 'b'", "code": "w = s[i]", "end": "i = 1; s = 'bebeeeb'; w = 'e'"}
{"start": "f = 2; l = 3", "code": "f = l", "end": "f = 3; l = 3"}
{"start": "f = [7, 8, 4, 1]; u = [2, 3, 6, 5]", "code": "u = f + u", "end": "f = [7, 8, 4, 1]; u = [7, 8, 4, 1, 2, 3, 6, 5]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 803164209, 451598856, 381652909, 571279706,     207695666, 612227130, 772855404]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 803164209, 451598856, 381652909, 571279706, 207695666, 612227130, 772855404, -4]; t = -7"}
{"start": "r = 0", "code": "w = r", "end": "r = 0; w = 0"}
{"start": "b = 3; p = 1; x = 2", "code": "p = b & x", "end": "b = 3; p = 2; x = 2"}
{"start": "d = 36; i = 2; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16, 32, 64, 18, 36]", "code": "v += d * i,", "end": "d = 36; i = 2; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16, 32, 64, 18, 36, 72]"}
{"start": "k = [0, 1, 1, 0]; w = [[1, 1, 0, 0]]", "code": "w.append(k)", "end": "k = [0, 1, 1, 0]; w = [[1, 1, 0, 0], [0, 1, 1, 0]]"}
{"start": "b = 0; m = -0.5; r = 2", "code": "o = r - m * b", "end": "b = 0; m = -0.5; o = 2.0; r = 2"}
{"start": "n = 3; q = [2, 5, 1, 3, 4]", "code": "n = len(q)", "end": "n = 5; q = [2, 5, 1, 3, 4]"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "n = 4; z = 'dhck'", "code": "n = len(z)", "end": "n = 4; z = 'dhck'"}
{"start": "t = 79.5; x = [25.0, 26.5, 28.0]", "code": "n = t / len(x)", "end": "n = 26.5; t = 79.5; x = [25.0, 26.5, 28.0]"}
{"start": "t = 'aaaaaa'; x = 'aaaa'", "code": "m = t.find(x)", "end": "m = 0; t = 'aaaaaa'; x = 'aaaa'"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; j = 'h'", "code": "d[j] = 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1}; j = 'h'"}
{"start": "c = {(0): 1, (1): 2}; i = 3; j = 2", "code": "c[j] = i", "end": "c = {0: 1, 1: 2, 2: 3}; i = 3; j = 2"}
{"start": "n = 2.350988701644575e-37", "code": "n /= 2", "end": "n = 1.1754943508222875e-37"}
{"start": "i = 'a'; j = {'f'}; l = {'b': {'a', 'f', 'e'}, 'e': {'a'}, 'a': {'b', 'f', 'e'}, 'f': {'a', 'e'}}", "code": "j = l[i]", "end": "i = 'a'; j = {'f', 'b', 'e'}; l = {'b': {'a', 'f', 'e'}, 'e': {'a'}, 'a': {'f', 'b', 'e'}, 'f': {'a', 'e'}}"}
{"start": "p = 4; t = [4]", "code": "t.append(p)", "end": "p = 4; t = [4, 4]"}
{"start": "q = 2; s = 'aabaa'; t = 'abaa'; w = 0", "code": "t = s[w:q + 1]", "end": "q = 2; s = 'aabaa'; t = 'aab'; w = 0"}
{"start": "e = {(1): 0, (2): 1, (3): 0, (4): 0}; f = 4; j = 1", "code": "e[f] += j", "end": "e = {1: 0, 2: 1, 3: 0, 4: 1}; f = 4; j = 1"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "c = ['4', 'that']; o = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (6, '-'), (0, '-')]", "code": "o.append((int(c[0]), c[1]))", "end": "c = ['4', 'that']; o = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that')]"}
{"start": "m = []; n = [1]; v = [3]; w = [1]; x = 4; y = 3", "code": "x, w, y, m = n[0], n[1:], v[0], v[1:]", "end": "m = []; n = [1]; v = [3]; w = []; x = 1; y = 3"}
{"start": "a = 3; d = 2; g = 2", "code": "g = min(d, a / 2) + 1", "end": "a = 3; d = 2; g = 2.5"}
{"start": "a = 3; e = [10, 20, 30, 100, 200, 300, 1000]; i = 5; s = [10, 30, 60, 160, 360, 660, 1660]; x = 90", "code": "x = s[i - 1] - s[i - a] - (a - 1) * e[i - a]", "end": "a = 3; e = [10, 20, 30, 100, 200, 300, 1000]; i = 5; s = [10, 30, 60, 160, 360, 660, 1660]; x = 240"}
{"start": "p = 1", "code": "p -= 1", "end": "p = 0"}
{"start": "d = 1e-22; x = 1.0000000000000001e-21", "code": "x = d % 10", "end": "d = 1e-22; x = 1e-22"}
{"start": "j = 1; k = 0; s = 'cdcd'", "code": "e = ''.join(sorted(s[k:k + j]))", "end": "e = 'c'; j = 1; k = 0; s = 'cdcd'"}
{"start": "d = ['a', 'b', 'c', 'b', 'a']; i = 3", "code": "i = len(d)", "end": "d = ['a', 'b', 'c', 'b', 'a']; i = 5"}
{"start": "h = 1; l = 2; m = 1; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "h = t[l - 1][m] if l > 0 else 0", "end": "h = 2; l = 2; m = 1; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = 'B'; s = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[ord(c) - ord('A')] += 1", "end": "c = 'B'; s = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; k = 6; s = 1, 4, 2, 3", "code": "k = s[i] ^ s[i + 1]", "end": "i = 2; k = 1; s = (1, 4, 2, 3)"}
{"start": "i = 2; t = [[1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "t[0][i] = 1", "end": "i = 2; t = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "k = [0, 5, 1000000, 11]; n = 4; w = 1", "code": "k = [(10 ** 6) for w in range(n)]", "end": "k = [1000000, 1000000, 1000000, 1000000]; n = 4; w = 1"}
{"start": "c = 3; u = 2", "code": "u = c", "end": "c = 3; u = 3"}
{"start": "d = [1, 7, 5]; e = [11, 16, 9, 15, 12, 13, 12, 15, 8]", "code": "e.append(sum(d))", "end": "d = [1, 7, 5]; e = [11, 16, 9, 15, 12, 13, 12, 15, 8, 13]"}
{"start": "g = 765; n = 8", "code": "g += 3 * 2 ** n", "end": "g = 1533; n = 8"}
{"start": "h = 'c'; s = {'a': 2, 'b': 2, 'c': 1}", "code": "s[h] = s.get(h, 0) + 1", "end": "h = 'c'; s = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "t = 'aaaa'; v = 0; x = 'aaaaa'", "code": "v = t.find(x)", "end": "t = 'aaaa'; v = -1; x = 'aaaaa'"}
{"start": "w = {(1): [[4, 9, 2], [3, 5, 7], [8, 1, 6]], (2): [[8, 3, 4], [1, 5, 9], [6,    7, 2]]}", "code": "w[3] = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]", "end": "w = {1: [[4, 9, 2], [3, 5, 7], [8, 1, 6]], 2: [[8, 3, 4], [1, 5, 9], [6, 7, 2]], 3: [[6, 1, 8], [7, 5, 3], [2, 9, 4]]}"}
{"start": "l = [['insert', '0', '5'], ['insert', '1', '10'], ['insert', '0', '6'], [    'append', '1'], ['sort'], ['print']]; x = ['pop']", "code": "l.append(x)", "end": "l = [['insert', '0', '5'], ['insert', '1', '10'], ['insert', '0', '6'], ['append', '1'], ['sort'], ['print'], ['pop']]; x = ['pop']"}
{"start": "m = ['3', '07895462130', '919875641230', '9195969878', '', '', '', '']", "code": "del m[0]", "end": "m = ['07895462130', '919875641230', '9195969878', '', '', '', '']"}
{"start": "i = 'BBBBB'; l = 3", "code": "l = len(i) - 1", "end": "i = 'BBBBB'; l = 4"}
{"start": "i = 1; j = 1; s = 'dbac'; y = ['d', 'db', 'dba', 'dbac']", "code": "y.append(s[i:j])", "end": "i = 1; j = 1; s = 'dbac'; y = ['d', 'db', 'dba', 'dbac', '']"}
{"start": "f = ['U', '3', '2', '2', '2']", "code": "s = f[0]", "end": "f = ['U', '3', '2', '2', '2']; s = 'U'"}
{"start": "a = 'e'; x = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(a) - 97] = x[ord(a) - 97] + 1", "end": "a = 'e'; x = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'okff'; i = 'l'; k = 2", "code": "d += a[(a.index(i) + k) % 26]", "end": "a = 'nellNqC8t9Y'; d = 'okffN'; i = 'l'; k = 2"}
{"start": "j = 0; m = 0", "code": "m = j", "end": "j = 0; m = 0"}
{"start": "c = 1, 0; w = 2", "code": "w = c[1]", "end": "c = (1, 0); w = 0"}
{"start": "i = 2; l = [7, 1, 3, 4, 1, 7]; p = {(7): [0], (1): [1]}", "code": "p[l[i]] = [i]", "end": "i = 2; l = [7, 1, 3, 4, 1, 7]; p = {7: [0], 1: [1], 3: [2]}"}
{"start": "j = 4; m = 1; w = [0, 0, 1, 1, 3, 3, 3, 4]", "code": "w[j] -= m", "end": "j = 4; m = 1; w = [0, 0, 1, 1, 2, 3, 3, 4]"}
{"start": "k = 3", "code": "k -= 1", "end": "k = 2"}
{"start": "c = [2, 1, 1, 1], [3, 2], [1, 4, 1]; i = 2; k = [1, 4, 1]; w = 1", "code": "w = c[i].pop(0)", "end": "c = ([2, 1, 1, 1], [3, 2], [4, 1]); i = 2; k = [1, 4, 1]; w = 1"}
{"start": "l = 13; u = 20", "code": "u -= l", "end": "l = 13; u = 7"}
{"start": "i = 7; o = 3", "code": "i = o", "end": "i = 3; o = 3"}
{"start": "k = 2; q = {'NEWYORK': 1}; v = 'CALIFORNIA'", "code": "q.setdefault(v, k)", "end": "k = 2; q = {'NEWYORK': 1, 'CALIFORNIA': 2}; v = 'CALIFORNIA'"}
{"start": "f = 'day', 'month', 'year'", "code": "b = repr(f).replace(\"'\", '')[1:-1]", "end": "b = 'day, month, year'; f = ('day', 'month', 'year')"}
{"start": "a = 47.8282470703125; g = 24.41412353515625", "code": "a = g - 1", "end": "a = 23.41412353515625; g = 24.41412353515625"}
{"start": "r = 4; z = 3", "code": "z += r", "end": "r = 4; z = 7"}
{"start": "c = 13; n = [4, 5, 6, 7, 8, 9, 10, 11, 12]", "code": "n.append(c)", "end": "c = 13; n = [4, 5, 6, 7, 8, 9, 10, 11, 12, 13]"}
{"start": "n = ['#', '#', '#', '#']", "code": "n.append('#')", "end": "n = ['#', '#', '#', '#', '#']"}
{"start": "r = 4; x = 2", "code": "r *= x", "end": "r = 8; x = 2"}
{"start": "c = 'e'; n = 2; s = 'abcde'", "code": "c = s[len(s) - n:]", "end": "c = 'de'; n = 2; s = 'abcde'"}
{"start": "d = {'X': 1, '_': 3, 'Y': 1}; k = 'X'", "code": "d[k] = d.get(k, 0) + 1", "end": "d = {'X': 2, '_': 3, 'Y': 1}; k = 'X'"}
{"start": "i = 6; k = 'ababababab'; x = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab',    'bababababa']", "code": "x.append(k[i:] + k[:i])", "end": "i = 6; k = 'ababababab'; x = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab']"}
{"start": "a = -2; m = -inf", "code": "m = a", "end": "a = -2; m = -2"}
{"start": "r = {2, 4}; x = 5", "code": "r.add(x)", "end": "r = {2, 4, 5}; x = 5"}
{"start": "a = 1; b = 2; u = {(0, 1), (0, 0), (1, 1)}", "code": "u.add((a, b))", "end": "a = 1; b = 2; u = {(0, 1), (0, 0), (1, 1), (1, 2)}"}
{"start": "d = \"\"\"1 4 3 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n\"\"\"; g = [1, 3, 4, 5, 6, 2]", "code": "d += str(g).replace('[', '').replace(']', '').replace(',', '') + '\\n'", "end": "d = '1 4 3 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n'; g = [1, 3, 4, 5, 6, 2]"}
{"start": "d = 1000000007; y = 92960636", "code": "y = 2 * y % d", "end": "d = 1000000007; y = 185921272"}
{"start": "g = 5", "code": "g += 1", "end": "g = 6"}
{"start": "a = ['d', 'c', 'd']", "code": "a.sort()", "end": "a = ['c', 'd', 'd']"}
{"start": "c = -1; k = 4; l = [1, 4, 5, 3, 2]; x = 3", "code": "c = k - l[x]", "end": "c = 1; k = 4; l = [1, 4, 5, 3, 2]; x = 3"}
{"start": "f = [1, 0, 1, 1, 1, 2, 2, 2, 2, 2, 2]; i = 8; y = 5", "code": "f[i] += f[i - y]", "end": "f = [1, 0, 1, 1, 1, 2, 2, 2, 3, 2, 2]; i = 8; y = 5"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; x = 'e'", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; x = 'e'"}
{"start": "n = [' ', '#', '#', '#', '#', '#']", "code": "n.append('#')", "end": "n = [' ', '#', '#', '#', '#', '#', '#']"}
{"start": "q = -1", "code": "q -= 1", "end": "q = -2"}
{"start": "n = 34", "code": "n += 1", "end": "n = 35"}
{"start": "i = -1; y = 2", "code": "y += i", "end": "i = -1; y = 1"}
{"start": "n = 2.2737367544323206e-12", "code": "n /= 2", "end": "n = 1.1368683772161603e-12"}
{"start": "b = [(21.0, 0), (9.0, 1), (15.0, 2), (19.0, 3), (39.0, 4)]; o = array([0, 1, 2, 3, 4]); w = [91.0, 9.0, 75.0, 19.0, 89.0]", "code": "b = list(zip(w, o))", "end": "b = [(91.0, 0), (9.0, 1), (75.0, 2), (19.0, 3), (89.0, 4)]; o = array([0, 1, 2, 3, 4]); w = [91.0, 9.0, 75.0, 19.0, 89.0]"}
{"start": "m = -1, 0", "code": "a, b = m", "end": "a = -1; b = 0; m = (-1, 0)"}
{"start": "x = 'a'; z = {'ive': 1, 'got': 1}", "code": "z[x] = 1", "end": "x = 'a'; z = {'ive': 1, 'got': 1, 'a': 1}"}
{"start": "e = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "n = len(e)", "end": "e = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]; n = 6"}
{"start": "b = [[None, None, None, None, None, None]]; c = 0; r = 0", "code": "b[r][c] = biggest", "end": "b = [[97, None, None, None, None, None]]; c = 0; r = 0; v = 97"}
{"start": "w = 111", "code": "x = w", "end": "w = 111; x = 111"}
{"start": "n = 4", "code": "p = [list() for _ in range(n)]", "end": "n = 4; p = [[], [], [], []]"}
{"start": "b = 1; c = [1, 1]; i = 1", "code": "b = b ^ c[i]", "end": "b = 0; c = [1, 1]; i = 1"}
{"start": "j = 1; y = [1]", "code": "j = y.pop()", "end": "j = 1; y = []"}
{"start": "c = 5", "code": "q = c", "end": "c = 5; q = 5"}
{"start": "g = set(); o = array([[0, 0], [2, 3]]); t = 139789727181440, 139790189438208", "code": "g.add(t)", "end": "g = {(139789727181440, 139790189438208)}; o = array([[0, 0],\n[2, 3]]); t = (139789727181440, 139790189438208)"}
{"start": "d = [1, 1, 2, 6, 24, 120, 720, 5040]; i = 8", "code": "d.append(d[i - 1] * i)", "end": "d = [1, 1, 2, 6, 24, 120, 720, 5040, 40320]; i = 8"}
{"start": "j = []", "code": "j = [0] + j", "end": "j = [0]"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; l = 'fi'", "code": "d[l] = 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2, 'fi': 1}; l = 'fi'"}
{"start": "i = 2; j = 2; x = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i][j] = 1", "end": "i = 2; j = 2; x = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "o = 4; u = 5; v = 3; w = 2", "code": "o = abs(u - v - 1) + abs(u - w - 1)", "end": "o = 3; u = 5; v = 3; w = 2"}
{"start": "r = []; t = 3", "code": "r.append(t)", "end": "r = [3]; t = 3"}
{"start": "e = 'ab'; z = {'a': 1}", "code": "z[e] = 1", "end": "e = 'ab'; z = {'a': 1, 'ab': 1}"}
{"start": "e = 1; h = 1", "code": "d = e if e < h else h", "end": "d = 1; e = 1; h = 1"}
{"start": "s = [['abc']]; t = ''", "code": "s.append([t])", "end": "s = [['abc'], ['']]; t = ''"}
{"start": "b = [10, 20, 30, 100, 200, 300, 1000]; f = 3; i = 3; v = 170", "code": "v = b[i + f - 1] - b[i]", "end": "b = [10, 20, 30, 100, 200, 300, 1000]; f = 3; i = 3; v = 200"}
{"start": "i = 1; j = 4; p = ['a', 'aa', 'aaa', 'aaaa', 'a', 'aa']; s = 'aaaa'", "code": "p.append(s[i:j])", "end": "i = 1; j = 4; p = ['a', 'aa', 'aaa', 'aaaa', 'a', 'aa', 'aaa']; s = 'aaaa'"}
{"start": "v = -2", "code": "o = v", "end": "o = -2; v = -2"}
{"start": "g = 54.0; h = 6.0", "code": "g = h", "end": "g = 6.0; h = 6.0"}
{"start": "f = 175; i = 0; j = 1; n = 2; v = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "f += max([v[i][j], v[i][2 * n - j - 1], v[2 * n - i - 1][j], v[2 * n - i -     1][2 * n - j - 1]])", "end": "f = 289; i = 0; j = 1; n = 2; v = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "v = 3", "code": "c = 2 ** v", "end": "c = 8; v = 3"}
{"start": "x = 2.220446049250313e-15", "code": "x /= 2", "end": "x = 1.1102230246251565e-15"}
{"start": "h = 4; i = 5; n = 30; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "n = w[i + h - 1] - w[i]", "end": "h = 4; i = 5; n = 80; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "v = 9", "code": "v += 1", "end": "v = 10"}
{"start": "j = 54", "code": "j = j + 1", "end": "j = 55"}
{"start": "h = {67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137,     139, 149, 151, 157, 163, 167, ...}; p = 61", "code": "p = h.pop()", "end": "h = {137, 139, 149, 151, 157, 163, 167, 67, 71, 73, 79, 83, 89, Ellipsis, 97, 101, 103, 107, 109, 113, 127}; p = 131"}
{"start": "d = 1; i = 3; n = {(0): 9, (1): 6, (2): 11}; t = 3", "code": "n[i] = t + d", "end": "d = 1; i = 3; n = {0: 9, 1: 6, 2: 11, 3: 4}; t = 3"}
{"start": "i = 1; s = 'ab'; x = 2", "code": "q = s[x - i:]", "end": "i = 1; q = 'b'; s = 'ab'; x = 2"}
{"start": "n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]; x = 10", "code": "n[x] += 1", "end": "n = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]; x = 10"}
{"start": "n = '5'; v = '5'", "code": "n, v = [int(n), int(v)]", "end": "n = 5; v = 5"}
{"start": "g = 0", "code": "g -= 1", "end": "g = -1"}
{"start": "i = [0, 0, 0, 0]; j = [0, 0, 2, 0]; x = 2", "code": "i[x] = i[x - 1] + j[x]", "end": "i = [0, 0, 2, 0]; j = [0, 0, 2, 0]; x = 2"}
{"start": "d = [[10, 3], [3, 4], [1, 5]]; l = [10, 3]", "code": "l = d.pop(0)", "end": "d = [[3, 4], [1, 5]]; l = [10, 3]"}
{"start": "r = 'okff'; z = 'n'", "code": "r += z", "end": "r = 'okffn'; z = 'n'"}
{"start": "h = 6; i = 6; v = 1", "code": "v = i - h", "end": "h = 6; i = 6; v = 0"}
{"start": "c = '111111111111'", "code": "c += '1'", "end": "c = '1111111111111'"}
{"start": "k = 9; t = 496", "code": "t = t ^ 1 << k", "end": "k = 9; t = 1008"}
{"start": "q = 1; x = 1.3333333333333333", "code": "x = q", "end": "q = 1; x = 1"}
{"start": "s = ['1', '2', '3', '4', '10', '11']", "code": "s = list(map(int, s))", "end": "s = [1, 2, 3, 4, 10, 11]"}
{"start": "e = 4", "code": "d = [1] * (e + 1)", "end": "d = [1, 1, 1, 1, 1]; e = 4"}
{"start": "t = 2", "code": "t -= 1", "end": "t = 1"}
{"start": "o = 2; p = 1", "code": "o = p", "end": "o = 1; p = 1"}
{"start": "i = 0; k = [200, 100, 300]; y = [110, 500, 400]", "code": "k.append(y[i])", "end": "i = 0; k = [200, 100, 300, 110]; y = [110, 500, 400]"}
{"start": "i = 6; j = 1; q = 'This$#is% Mat'; w = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "q += w[i][j]", "end": "i = 6; j = 1; q = 'This$#is% Matr'; w = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 0", "code": "r = i + oi", "end": "i = 0; n = -20; r = -20"}
{"start": "a = 3", "code": "a = a + 1", "end": "a = 4"}
{"start": "n = 200685868", "code": "n //= 2", "end": "n = 100342934"}
{"start": "c = 1; f = [2, 2, 2, 2, 2, 2]; g = 2; k = 1; l = 2; r = 2; s = 1", "code": "k, s, c, r, g, l = f", "end": "c = 2; f = [2, 2, 2, 2, 2, 2]; g = 2; k = 2; l = 2; r = 2; s = 2"}
{"start": "i = 2; q = [1, 0, 3, 4, 2]; t = 0", "code": "t = q[i]", "end": "i = 2; q = [1, 0, 3, 4, 2]; t = 3"}
{"start": "c = '5'; s = '4'", "code": "s, c = int(s), int(c)", "end": "c = 5; s = 4"}
{"start": "e = 2; j = 1; s = 'ifailuhkqq'; y = 'q'", "code": "y = ''.join(sorted(s[e:e + j]))", "end": "e = 2; j = 1; s = 'ifailuhkqq'; y = 'a'"}
{"start": "g = [1, 1000, 1]; i = 0", "code": "p = g[i]", "end": "g = [1, 1000, 1]; i = 0; p = 1"}
{"start": "l = [0, 1.0, 0.5, 0.25, 2.2737367544323206e-13, 1.1368683772161603e-13,     5.684341886080802e-14, 2.842170943040401e-14]; n = 1.4210854715202004e-14; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 2.2737367544323206e-13, 1.1368683772161603e-13, 5.684341886080802e-14, 2.842170943040401e-14, 1.4210854715202004e-14]; n = 1.4210854715202004e-14; p = 2"}
{"start": "a = 4.0; b = 1.0", "code": "a, b = b, a % b", "end": "a = 1.0; b = 0.0"}
{"start": "n = 3", "code": "c = [0] * (n + 1)", "end": "c = [0, 0, 0, 0]; n = 3"}
{"start": "a = 'ababaa  '; i = 5; z = 'aa  '", "code": "z = a[i:]", "end": "a = 'ababaa  '; i = 5; z = 'a  '"}
{"start": "c = '3'; j = [2]", "code": "j = j + [int(c)]", "end": "c = '3'; j = [2, 3]"}
{"start": "i = 3; y = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "y[i] = y[i - 1] + 1", "end": "i = 3; y = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "i = 1; n = 'b'; z = 'baab'", "code": "n = z[i:i + 1]", "end": "i = 1; n = 'a'; z = 'baab'"}
{"start": "a = [0, 1, 2, 4, 3]; i = 5", "code": "i = a.pop()", "end": "a = [0, 1, 2, 4]; i = 3"}
{"start": "j = 3; q = deque([2])", "code": "j = q.popleft()", "end": "j = 2; q = deque([])"}
{"start": "h = [[0, 0], [0, 0], [0, 0], [0, 0]]; l = [2, 5]; x = 0; y = 0", "code": "h[x][y] = l[y]", "end": "h = [[2, 0], [0, 0], [0, 0], [0, 0]]; l = [2, 5]; x = 0; y = 0"}
{"start": "i = 3; l = [2, -1, 2, 3, 4, -5]; u = 4", "code": "u += l[i]", "end": "i = 3; l = [2, -1, 2, 3, 4, -5]; u = 7"}
{"start": "b = 'AABBC'", "code": "m = list(set(b))", "end": "b = 'AABBC'; m = ['A', 'C', 'B']"}
{"start": "e = 76", "code": "e = e + 1", "end": "e = 77"}
{"start": "t = [0, 24, 3, 20]; v = 3; w = 15", "code": "t[v] = w", "end": "t = [0, 24, 3, 15]; v = 3; w = 15"}
{"start": "c = [2, 5, 3, 6]; i = 2; j = 3; r = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]", "code": "r[j] += r[j - c[i]]", "end": "c = [2, 5, 3, 6]; i = 2; j = 3; r = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]"}
{"start": "g = {(32): 62}; x = 68; y = 42", "code": "g[y] = x", "end": "g = {32: 62, 42: 68}; x = 68; y = 42"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'n', 'o', 'p', 'q',    'r', 's', 't', 'u', 'v']; x = 'w'", "code": "c.append(x)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w']; x = 'w'"}
{"start": "x = 6", "code": "x += 1", "end": "x = 7"}
{"start": "k = [(10.0, 0), (20.0, 2), (30.0, 1), (40.0, 3), (50.0, 4)]; o = [(11.0, 0), (9.0, 1), (5.0, 2), (19.0, 3), (29.0, 4)]", "code": "k = sorted(o)", "end": "k = [(5.0, 2), (9.0, 1), (11.0, 0), (19.0, 3), (29.0, 4)]; o = [(11.0, 0), (9.0, 1), (5.0, 2), (19.0, 3), (29.0, 4)]"}
{"start": "w = 'A'; z = ['B', 'A', 'C', 'A', 'B', 'A']", "code": "w = z.pop(0)", "end": "w = 'B'; z = ['A', 'C', 'A', 'B', 'A']"}
{"start": "i = 2; j = 3; k = 2", "code": "j = i + k", "end": "i = 2; j = 4; k = 2"}
{"start": "f = 6; k = 3; v = [0, 0, 0]; x = 0", "code": "y += (v[x % k] + 1) * f", "end": "f = 6; k = 3; v = [0, 0, 0]; x = 0; y = 75"}
{"start": "v = 1; x = [2, 2, 2, 2, 2, 1, 1, 1]", "code": "x.append(v)", "end": "v = 1; x = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "m = '11010000001001110001'", "code": "m += '1'", "end": "m = '110100000010011100011'"}
{"start": "h = 1", "code": "g = h", "end": "g = 1; h = 1"}
{"start": "i = 0; x = ['1', '0', '0']", "code": "x[i + 1:] = ['7'] * (len(x) - i - 1)", "end": "i = 0; x = ['1', '7', '7']"}
{"start": "m = 1; r = 2", "code": "r = m - 1", "end": "m = 1; r = 0"}
{"start": "l = 2; s = [5, 2, 1]", "code": "l = len(s)", "end": "l = 3; s = [5, 2, 1]"}
{"start": "i = 0; o = [1, 2, 3, 4]", "code": "l.append(l[i] + o[i])", "end": "i = 0; l = [3, -6, 0, 4, -5, 4]; o = [1, 2, 3, 4]"}
{"start": "i = 4; o = 6", "code": "i += o + 1", "end": "i = 11; o = 6"}
{"start": "c = [inf, inf, inf, inf, inf, inf, inf]; n = 7", "code": "c[n - 1] = 0", "end": "c = [inf, inf, inf, inf, inf, inf, 0]; n = 7"}
{"start": "c = 'B'; n = 3; o = 'ABABABAB'", "code": "c = o[n + 1]", "end": "c = 'A'; n = 3; o = 'ABABABAB'"}
{"start": "a = ['a', 'b']; i = 2; z = ['a', 'b']", "code": "z = a[:-i]", "end": "a = ['a', 'b']; i = 2; z = []"}
{"start": "a = '10'; b = '3'; s = [[1, 5]]", "code": "s.append([int(a), int(b)])", "end": "a = '10'; b = '3'; s = [[1, 5], [10, 3]]"}
{"start": "g = {(32): 62, (42): 68, (12): 98}; l = ['32', '62']", "code": "g[int(l[0])] = int(l[1])", "end": "g = {32: 62, 42: 68, 12: 98}; l = ['32', '62']"}
{"start": "a = 0; b = 2", "code": "j = min(a, b)", "end": "a = 0; b = 2; j = 0"}
{"start": "a = '2'; k = '100'; n = [100, 0, -100, 0, 0, 0]", "code": "n[int(a) - 1] += int(k)", "end": "a = '2'; k = '100'; n = [100, 100, -100, 0, 0, 0]"}
{"start": "j = [5, 4]", "code": "k = j[1]", "end": "j = [5, 4]; k = 4"}
{"start": "m = 1; x = [4, 5]", "code": "m = len(x) // 2", "end": "m = 1; x = [4, 5]"}
{"start": "e = 'like'; k = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like',    'to', 'play', 'chess.']; p = 6", "code": "e = k[p]", "end": "e = 'to'; k = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like', 'to', 'play', 'chess.']; p = 6"}
{"start": "e = 0.0; o = 4", "code": "e = o * o", "end": "e = 16; o = 4"}
{"start": "j = 3; k = 1", "code": "j = k + 1", "end": "j = 2; k = 1"}
{"start": "j = 4; s = [4]", "code": "j -= s[index]", "end": "g = False; j = 0; s = [4]"}
{"start": "a = '2222222'; k = 3; w = 222", "code": "w = w * 10 + int(a[k])", "end": "a = '2222222'; k = 3; w = 2222"}
{"start": "i = 28; n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 1, 1, 1, 1]", "code": "n[i] = int(not n[i])", "end": "i = 28; n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1]"}
{"start": "l = 'b'; v = {'a': 2, 'b': 1}", "code": "v[l] = v.get(l, 0) + 1", "end": "l = 'b'; v = {'a': 2, 'b': 2}"}
{"start": "e = ['{', '{', '[']; w = '['", "code": "w = e.pop()", "end": "e = ['{', '{']; w = '['"}
{"start": "d = ['0', '1', '5']", "code": "n = int(d[2])", "end": "d = ['0', '1', '5']; n = 5"}
{"start": "e = [1, 20]; z = 97", "code": "z = e[1]", "end": "e = [1, 20]; z = 20"}
{"start": "i = 5; o = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]; x = 3", "code": "o[i] += o[i - x]", "end": "i = 5; o = [1, 0, 1, 1, 1, 2, 1, 1, 1, 1, 2]; x = 3"}
{"start": "a = 'ababaa  '; i = 4; s = 'baa  '", "code": "s = a[i:]", "end": "a = 'ababaa  '; i = 4; s = 'aa  '"}
{"start": "a = [4, 2, 4, 6, 1]; f = [4, 3.0, 3.3333333333333335]; i = 3", "code": "f.append(float(int(a[i]) + i * f[i - 1]) / (i + 1))", "end": "a = [4, 2, 4, 6, 1]; f = [4, 3.0, 3.3333333333333335, 4.0]; i = 3"}
{"start": "l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play']; s = 'chess.\\n'", "code": "l += [s]", "end": "l = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like', 'to', 'play', 'chess.\\n']; s = 'chess.\\n'"}
{"start": "b = 3; w = 6", "code": "w += b", "end": "b = 3; w = 9"}
{"start": "j = 13", "code": "j += 1", "end": "j = 14"}
{"start": "b = 1407374883553280", "code": "b *= 2", "end": "b = 2814749767106560"}
{"start": "h = 'hAC'; i = 3; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACK'; i = 3; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "f = {}; m = 2", "code": "f[m] = 1", "end": "f = {2: 1}; m = 2"}
{"start": "h = [1, 3, 1, 2]; i = 3; p = 100", "code": "p = h[i]", "end": "h = [1, 3, 1, 2]; i = 3; p = 2"}
{"start": "b = [1, 10]; l = 1; v = (10,), 1", "code": "v = tuple(b), l", "end": "b = [1, 10]; l = 1; v = ((1, 10), 1)"}
{"start": "j = [6, 5]; t = 2", "code": "j.append(t)", "end": "j = [6, 5, 2]; t = 2"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7]; x = 0", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0]; x = 0"}
{"start": "r = 10", "code": "r += 1", "end": "r = 11"}
{"start": "t = [1, 1, 1, 1, 0, 0]", "code": "c = sum(t)", "end": "c = 4; t = [1, 1, 1, 1, 0, 0]"}
{"start": "a = [[], [], [], []]; f = 0; i = [0, 1, 2, 3, 2, 3]", "code": "a[i[f]].append(f)", "end": "a = [[0], [], [], []]; f = 0; i = [0, 1, 2, 3, 2, 3]"}
{"start": "a = 1; b = 2; c = 1; i = 2; j = 2; p = [0, 1, 2, 3]", "code": "p[a], p[b], p[i], p[j] = c, c, c, c", "end": "a = 1; b = 2; c = 1; i = 2; j = 2; p = [0, 1, 1, 3]"}
{"start": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; e = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "e[a[i]] += 1", "end": "a = [2, 3, 4, 2, 3, 6, 8, 4, 5]; e = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "d = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; s = 'abb'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; s = 'abb'"}
{"start": "a = ['1', '2', '3', '4', '10', '11']; i = 1; r = 1", "code": "r = r + int(a[i])", "end": "a = ['1', '2', '3', '4', '10', '11']; i = 1; r = 3"}
{"start": "o = 4; x = [8, 4]", "code": "o = x.pop()", "end": "o = 4; x = [8]"}
{"start": "c = 2; l = [[1], [1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]", "code": "l[c].append(1)", "end": "c = 2; l = [[1], [1], [1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "e = 2; j = [0, 1, 0, 3, 4, 5]", "code": "e = j[e]", "end": "e = 0; j = [0, 1, 0, 3, 4, 5]"}
{"start": "g = [(0, 1), (1, 2)]; m = 2; n = 2", "code": "g.append((n, m))", "end": "g = [(0, 1), (1, 2), (2, 2)]; m = 2; n = 2"}
{"start": "b = 3; e = [2, 1]", "code": "e.append(b)", "end": "b = 3; e = [2, 1, 3]"}
{"start": "i = 3; j = 5", "code": "l = i + j", "end": "i = 3; j = 5; l = 8"}
{"start": "a = 4.21875; g = 0.0625; p = 2", "code": "a *= g % p + 1", "end": "a = 4.482421875; g = 0.0625; p = 2"}
{"start": "a = 99999.99999999999; n = 1.2000000000000002e-05; o = 12", "code": "a = o / n", "end": "a = 999999.9999999999; n = 1.2000000000000002e-05; o = 12"}
{"start": "a = 0; p = [0, 0, 0, 0]", "code": "p[a] = 1", "end": "a = 0; p = [1, 0, 0, 0]"}
{"start": "d = {(0): []}", "code": "d[1] = []", "end": "d = {0: [], 1: []}"}
{"start": "a = 11; b = 61; j = 55", "code": "j = a ^ b", "end": "a = 11; b = 61; j = 54"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; s = 20", "code": "s = c[i + k - 1] - c[i]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; i = 1; k = 3; s = 80"}
{"start": "e = 11; k = 43; m = 36", "code": "k = e ^ m", "end": "e = 11; k = 47; m = 36"}
{"start": "h = ['--------e--------', '------e-d-e------']; l = ['e', 'd', 'c', 'd', 'e']; u = 5", "code": "h.append('-'.join(l).center(4 * (u - 1) + 1, '-'))", "end": "h = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----']; l = ['e', 'd', 'c', 'd', 'e']; u = 5"}
{"start": "i = 1; j = 3", "code": "i, j = i + 1, j - 1", "end": "i = 2; j = 2"}
{"start": "c = 'e'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2}", "code": "z[c] = 1", "end": "c = 'e'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "b = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '2'", "code": "b[int(x)] += 1", "end": "b = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '2'"}
{"start": "g = 95; i = 5", "code": "g += 2 ** i", "end": "g = 127; i = 5"}
{"start": "i = 67060; o = 64630", "code": "o = i", "end": "i = 67060; o = 67060"}
{"start": "m = 'dhkc'; y = 'hcdk'", "code": "m = y", "end": "m = 'hcdk'; y = 'hcdk'"}
{"start": "j = 'ABC'", "code": "x = set(j)", "end": "j = 'ABC'; x = {'A', 'C', 'B'}"}
{"start": "o = True; z = 0", "code": "o = z < 0", "end": "o = False; z = 0"}
{"start": "b = [1, 3, 2, 4, 5, 6]; i = 3; t = 2", "code": "t = b[i]", "end": "b = [1, 3, 2, 4, 5, 6]; i = 3; t = 4"}
{"start": "a = 39; p = 'Harsh'; y = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41]]", "code": "y += [[p, a]]", "end": "a = 39; p = 'Harsh'; y = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41], ['Harsh', 39]]"}
{"start": "d = 1; l = 0; m = 3", "code": "l = m - d", "end": "d = 1; l = 2; m = 3"}
{"start": "b = 4; o = [2, 2]", "code": "b = o[0]", "end": "b = 2; o = [2, 2]"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0',    '0', '0', '1', '0', '0']; i = 24", "code": "f[i] = 1", "end": "f = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', 1, '0', '0']; i = 24"}
{"start": "m = 2; t = 7; z = 5", "code": "z = t - 2 * m", "end": "m = 2; t = 7; z = 3"}
{"start": "a = 2; b = 0; c = 2; i = 4; w = 1.0", "code": "w = i - 2 * (a + b - c) * (a + b - c)", "end": "a = 2; b = 0; c = 2; i = 4; w = 4"}
{"start": "c = ['QUERY', '1', '1', '1', '1', '1', '1']; r = [1, 1, 1, 3, 3, 3]", "code": "r = list(map(int, c[1:]))", "end": "c = ['QUERY', '1', '1', '1', '1', '1', '1']; r = [1, 1, 1, 1, 1, 1]"}
{"start": "r = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 5", "code": "r[x - 1] += 1", "end": "r = [0, 0, 0, 1, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "d = 2; l = 2; p = 10; r = 2; v = 30; w = 2", "code": "v += p - d - w - r - l", "end": "d = 2; l = 2; p = 10; r = 2; v = 32; w = 2"}
{"start": "o = deque([0, 2])", "code": "n = o.popleft()", "end": "n = 0; o = deque([2])"}
{"start": "d = 2; m = {(3): 1, (2): 1}; x = {(1): [3, 2], (2): [-1, -1], (3): [-1, -1]}", "code": "m[x[d][0]] = d", "end": "d = 2; m = {3: 1, 2: 1, -1: 2}; x = {1: [3, 2], 2: [-1, -1], 3: [-1, -1]}"}
{"start": "a = 2; f = 4; i = 3; r = 2; t = [6, 7, 1, 3]", "code": "a = a ^ t[(i + r) % f]", "end": "a = 5; f = 4; i = 3; r = 2; t = [6, 7, 1, 3]"}
{"start": "f = 'a'", "code": "r = len([letter for letter in f if letter == 'a'])", "end": "f = 'a'; r = 1"}
{"start": "o = 0", "code": "o += 1", "end": "o = 1"}
{"start": "a = 'd'; k = {(2): 2, (1): 1}; s = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "k[s[a]] += 1", "end": "a = 'd'; k = {2: 2, 1: 2}; s = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "a = 3.0; b = 1; k = 5.0", "code": "k -= a * b", "end": "a = 3.0; b = 1; k = 2.0"}
{"start": "a = [5, 8, 14]; b = []; i = 5; j = 0", "code": "b.append([i - a[j], i])", "end": "a = [5, 8, 14]; b = [[0, 5]]; i = 5; j = 0"}
{"start": "h = [-2, -1, 0, 1, 0, 0, -1, -2]; m = 1; x = 0", "code": "h[x] = h[x] - m", "end": "h = [-3, -1, 0, 1, 0, 0, -1, -2]; m = 1; x = 0"}
{"start": "s = 0.0078125", "code": "s = s / 2", "end": "s = 0.00390625"}
{"start": "i = 4; u = {(2): True, (3): True}", "code": "u[i] = True", "end": "i = 4; u = {2: True, 3: True, 4: True}"}
{"start": "l = 0; p = 4; s = 2; t = 3; z = 4", "code": "p = abs(t * n + l - (s * n + z))", "end": "l = 0; n = 99; p = 95; s = 2; t = 3; z = 4"}
{"start": "a = 'JACK'", "code": "r = len(a)", "end": "a = 'JACK'; r = 4"}
{"start": "v = 999; x = 8", "code": "v = int(bin(x)[2:]) * 9", "end": "v = 9000; x = 8"}
{"start": "i = 1; j = 3; o = [[1, 0, 0, 0, 0], [1, 1, 1, 0, 0], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0]]; v = ['1', '2', '3']", "code": "o[i][j] += o[i][j - int(v[i - 1])]", "end": "i = 1; j = 3; o = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 0], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0]]; v = ['1', '2', '3']"}
{"start": "q = 97", "code": "q = q + 1", "end": "q = 98"}
{"start": "k = 34; n = 12", "code": "k -= n", "end": "k = 22; n = 12"}
{"start": "g = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10),    (-2, -2), (-2, -2), (-2, -2)]; i = 7; l = -2; r = -2", "code": "l, r = g[i]", "end": "g = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10), (-2, -2), (-2, -2), (-2, -2)]; i = 7; l = 9; r = 10"}
{"start": "a = ['4']; x = 3", "code": "x = int(a[0])", "end": "a = ['4']; x = 4"}
{"start": "b = 7; e = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; l = 204", "code": "l = e[b]", "end": "b = 7; e = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; l = 205"}
{"start": "y = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "y.sort()", "end": "y = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "a = [0, 0, 0, 2, 3, 6]; i = 3; x = 2", "code": "a[i] = a[i] - x", "end": "a = [0, 0, 0, 0, 3, 6]; i = 3; x = 2"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "c = 'e'; p = [2, 2, 1, 1]; s = 'aabbcd'", "code": "p.append(s.count(c))", "end": "c = 'e'; p = [2, 2, 1, 1, 0]; s = 'aabbcd'"}
{"start": "m = 96", "code": "m -= 1", "end": "m = 95"}
{"start": "v = ['a', 'h', 'i', 'l', 'u']", "code": "v = ''.join(v)", "end": "v = 'ahilu'"}
{"start": "i = 0; n = 1; x = [1, 4]", "code": "x[i] -= n", "end": "i = 0; n = 1; x = [0, 4]"}
{"start": "p = 3; x = 'ab'", "code": "p = len(x)", "end": "p = 2; x = 'ab'"}
{"start": "f = 119; i = 1; j = 0; n = 2; r = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "f += max([r[i][j], r[i][2 * n - j - 1], r[2 * n - i - 1][j], r[2 * n - i -     1][2 * n - j - 1]])", "end": "f = 175; i = 1; j = 0; n = 2; r = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "h = 1; i = 6; j = [1, 0, 0]; p = 5", "code": "i += (j[h] + 1) * p", "end": "h = 1; i = 11; j = [1, 0, 0]; p = 5"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, '1', '1', '0', '0', '0', '0', '0',    '0', '1', '1', '1', '1']; j = 20", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, '1', '1', '0', '0', '0', '0', '0', '0', 0, '1', '1', '1']; j = 20"}
{"start": "c = 3.944304526105059e-31", "code": "c = c / 2", "end": "c = 1.9721522630525295e-31"}
{"start": "m = 4; w = []", "code": "w.append([1] * m)", "end": "m = 4; w = [[1, 1, 1, 1]]"}
{"start": "i = 1; l = [0]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 1; l = [0, 1]"}
{"start": "l = -1; r = -1", "code": "l, r = l - 1, r - 1", "end": "l = -2; r = -2"}
{"start": "h = [[1, 2, 3, 4], [5, 6, 7, 8]]; t = [9, 10, 11, 12]", "code": "h.append(t)", "end": "h = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12]]; t = [9, 10, 11, 12]"}
{"start": "e = 8", "code": "e = e / 2", "end": "e = 4.0"}
{"start": "l = [99]; w = 'b'", "code": "l.append(ord(w))", "end": "l = [99, 98]; w = 'b'"}
{"start": "a = 2; l = [4]", "code": "l.append(a)", "end": "a = 2; l = [4, 2]"}
{"start": "b = {(2): 10, (3): 5, (5): 2, (7): 2, (11): 1, (13): 1}; x = 2", "code": "b[x] = b[x] + 1", "end": "b = {2: 11, 3: 5, 5: 2, 7: 2, 11: 1, 13: 1}; x = 2"}
{"start": "a = 3; b = 2; c = 1", "code": "c = a - b", "end": "a = 3; b = 2; c = 1"}
{"start": "c = 4; i = 2; w = 8; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "w = x[i + c - 1] - x[i]", "end": "c = 4; i = 2; w = 17; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "f = [2, 2]; i = 1; w = [0, 0, 0]", "code": "w[i] = w[i - 1] + f[i - 1]", "end": "f = [2, 2]; i = 1; w = [0, 2, 0]"}
{"start": "i = 5; l = [5, 2, 1, 8, 10, '5']", "code": "l[i] = int(l[i])", "end": "i = 5; l = [5, 2, 1, 8, 10, 5]"}
{"start": "r = 10", "code": "r -= 1", "end": "r = 9"}
{"start": "j = 2; o = [1, 2, 4]; y = [4, 3]", "code": "y.append(o[j])", "end": "j = 2; o = [1, 2, 4]; y = [4, 3, 4]"}
{"start": "j = 0; k = -1", "code": "k = j", "end": "j = 0; k = 0"}
{"start": "i = 1; j = 0; l = 2; t = [1, 1, 1, 1, 1, 1]", "code": "l = l + t[i + j]", "end": "i = 1; j = 0; l = 3; t = [1, 1, 1, 1, 1, 1]"}
{"start": "x = 2", "code": "s += x * (x - 1)", "end": "s = -48; x = 2"}
{"start": "c = 'e'; d = [True, True, True, True]", "code": "d.append(c.isalpha() or c.isdigit())", "end": "c = 'e'; d = [True, True, True, True, True]"}
{"start": "n = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-')]; o = ['6', 'cd']", "code": "n.append((int(o[0]), '-'))", "end": "n = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-')]; o = ['6', 'cd']"}
{"start": "e = 6; h = [0, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h[e] += 1", "end": "e = 6; h = [0, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [0, 0, 0]", "code": "b.append(c)", "end": "b = [[0, 0, 0]]; c = [0, 0, 0]"}
{"start": "i = 1; j = 2; l = [3]", "code": "l.append(i * j)", "end": "i = 1; j = 2; l = [3, 2]"}
{"start": "d = {4, 8, 12, 13, 16}; j = 9", "code": "d.add(j)", "end": "d = {4, 8, 9, 12, 13, 16}; j = 9"}
{"start": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; c = 'e'", "code": "a[c] = 1", "end": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; c = 'e'"}
{"start": "a = 6; h = 8; o = 19; v = 0", "code": "o = h + v + a", "end": "a = 6; h = 8; o = 14; v = 0"}
{"start": "t = 6", "code": "o = t", "end": "o = 6; t = 6"}
{"start": "t = [[True, True, False, False], [False, True, False, False], [False, False,    False, False], [False, False, False, False]]; x = 1; y = 2", "code": "t[x][y] = True", "end": "t = [[True, True, False, False], [False, True, True, False], [False, False, False, False], [False, False, False, False]]; x = 1; y = 2"}
{"start": "q = 2", "code": "q += 2", "end": "q = 4"}
{"start": "a = 'daBcd'; j = False; r = 2; z = 90", "code": "j = ord(a[r]) <= z", "end": "a = 'daBcd'; j = True; r = 2; z = 90"}
{"start": "j = 2", "code": "x += j", "end": "j = 2; x = 42"}
{"start": "i = 3, 3, 3; o = [[3, 3, 3]]", "code": "o.append(list(i))", "end": "i = (3, 3, 3); o = [[3, 3, 3], [3, 3, 3]]"}
{"start": "m = '9195969878'; t = '9875641230'", "code": "t = m.strip()[-10:]", "end": "m = '9195969878'; t = '9195969878'"}
{"start": "l = [7, 3]", "code": "d = l[1]", "end": "d = 3; l = [7, 3]"}
{"start": "j = 2; p = 2; t = [1, 3, 1, 2]; x = 2", "code": "x += p - t[j]", "end": "j = 2; p = 2; t = [1, 3, 1, 2]; x = 3"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 3; t = 8", "code": "t = max(t, sum(b[i - 1][j - 1:j + 2]) + sum(b[i + 1][j - 1:j + 2]) + b[i][j])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 3; t = 10"}
{"start": "c = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; w = 5", "code": "c[w] = '1'", "end": "c = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']; w = 5"}
{"start": "u = [(4, 3), (5, 3)]", "code": "del u[0]", "end": "u = [(5, 3)]"}
{"start": "a = ['k', 'k', ' ']; u = 'kk'", "code": "a = list(u)", "end": "a = ['k', 'k']; u = 'kk'"}
{"start": "i = -26", "code": "i -= 1", "end": "i = -27"}
{"start": "f = 3; n = {(0): 0, (1): 1, (2): 2}; v = 3", "code": "n[v] = f", "end": "f = 3; n = {0: 0, 1: 1, 2: 2, 3: 3}; v = 3"}
{"start": "i = 3; j = [0, 1, 2, 3]; o = 2", "code": "o = j[i]", "end": "i = 3; j = [0, 1, 2, 3]; o = 3"}
{"start": "e = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880]; i = 10", "code": "e.append(e[-1] * i)", "end": "e = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]; i = 10"}
{"start": "i = 5; s = '1 4 3 '", "code": "s += str(i)", "end": "i = 5; s = '1 4 3 5'"}
{"start": "n = {'Krishna': {'67', '69', '68'}}; z = ['Arjun', '70', '98', '63']", "code": "n[z[0]] = {z[1], z[2], z[3]}", "end": "n = {'Krishna': {'68', '69', '67'}, 'Arjun': {'98', '70', '63'}}; z = ['Arjun', '70', '98', '63']"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'BANANA'; o = 8; x = 5", "code": "o = len(f) - x + o", "end": "f = 'BANANA'; o = 9; x = 5"}
{"start": "x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "s = x", "end": "s = [2, 4, 5, 6, 7, 9, 11, 12]; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "c = 3; d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; h = '111'; r = 0", "code": "h += str(d[r][c])", "end": "c = 3; d = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; h = '1112'; r = 0"}
{"start": "c = 'h'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "d[c] = 1", "end": "c = 'h'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "n = 1.0000000000000005e-78", "code": "n = n / 10", "end": "n = 1.0000000000000004e-79"}
{"start": "a = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]", "code": "o = a[0]", "end": "a = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]; o = 4978"}
{"start": "w = [2, 3, 6, 5, 7, 8, 4, 1]", "code": "j = [str(n) for n in w]", "end": "j = ['2', '3', '6', '5', '7', '8', '4', '1']; w = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "i = 34; k = 2; q = 6", "code": "q = i // k", "end": "i = 34; k = 2; q = 17"}
{"start": "j = 0; k = 0; r = [[False, False, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]", "code": "r[j][k] = True", "end": "j = 0; k = 0; r = [[True, False, False, False], [False, False, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "d = 2; r = [0, 1, 4]", "code": "r.append(d)", "end": "d = 2; r = [0, 1, 4, 2]"}
{"start": "s = 'b'; y = 1", "code": "y = int(len(s) / 2.0)", "end": "s = 'b'; y = 0"}
{"start": "c = 3; p = 1; w = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; y = 2", "code": "y += w[p][c]", "end": "c = 3; p = 1; w = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; y = 3"}
{"start": "b = 0", "code": "n = b", "end": "b = 0; n = 0"}
{"start": "e = 16", "code": "e -= 1", "end": "e = 15"}
{"start": "w = 'k'", "code": "w = ord(w) - ord('a')", "end": "w = 10"}
{"start": "k = {'a': 2}; x = 'b'", "code": "k[x] = 1", "end": "k = {'a': 2, 'b': 1}; x = 'b'"}
{"start": "h = 'In'; i = 2; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "h += z[i]", "end": "h = 'In '; i = 2; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "a = 2; i = 4; v = [1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5]", "code": "a = v[i]", "end": "a = 3; i = 4; v = [1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5]"}
{"start": "l = 5; r = -1", "code": "l, r = l - 1, r - 1", "end": "l = 4; r = -2"}
{"start": "i = [2, 2]; o = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "o[i[0]][i[1]] = 'X'", "end": "i = [2, 2]; o = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]"}
{"start": "a = 13; b = 2; c = 3; d = 4; e = 5", "code": "a = max(a, e + b + c + d)", "end": "a = 14; b = 2; c = 3; d = 4; e = 5"}
{"start": "r = -11.599999999999994; x = 43.559999999999924", "code": "x += r * r", "end": "r = -11.599999999999994; x = 178.11999999999978"}
{"start": "i = 11; l = 5; o = '   12'", "code": "o = format(i, 'o').rjust(l)", "end": "i = 11; l = 5; o = '   13'"}
{"start": "e = 77", "code": "e = e + 1", "end": "e = 78"}
{"start": "l = 'okffng-Qwv'; p = 'b'", "code": "l += p", "end": "l = 'okffng-Qwvb'; p = 'b'"}
{"start": "i = '4'; j = 5", "code": "j = int(i)", "end": "i = '4'; j = 4"}
{"start": "h = 9; o = 3", "code": "o = h // 2", "end": "h = 9; o = 4"}
{"start": "l = ['k', 'k', 'k']", "code": "l.append(' ')", "end": "l = ['k', 'k', 'k', ' ']"}
{"start": "s = [14]", "code": "s.pop()", "end": "s = []"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; g = 'f'", "code": "c[g] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; g = 'f'"}
{"start": "c = {(0): 9, (1): 6, (2): 11}; i = 3; m = 1; n = 3", "code": "c[i] = n + m", "end": "c = {0: 9, 1: 6, 2: 11, 3: 4}; i = 3; m = 1; n = 3"}
{"start": "n = 7", "code": "q, r = divmod(n, p)", "end": "n = 7; p = -98; q = -1; r = -91"}
{"start": "k = 2", "code": "h = max(h, k)", "end": "h = 2; k = 2"}
{"start": "f = 14; y = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0, (13): 0}", "code": "y[f] = 0", "end": "f = 14; y = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0, 14: 0}"}
{"start": "g = [['b', 'a', 'c', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 0; j = 2; z = 'e'", "code": "g[i][j + 1] = z", "end": "g = [['b', 'a', 'c', 'e', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 0; j = 2; z = 'e'"}
{"start": "u = ['42', '68']; v = {(32): 62}", "code": "v[int(u[0])] = int(u[1])", "end": "u = ['42', '68']; v = {32: 62, 42: 68}"}
{"start": "i = 1; l = '1234'", "code": "j = l[i:]", "end": "i = 1; j = '234'; l = '1234'"}
{"start": "r = []; s = 1", "code": "r = [s]", "end": "r = [1]; s = 1"}
{"start": "b = 'a'; f = 'f'; v = 'a', 'e'", "code": "v = min(f, b), max(f, b)", "end": "b = 'a'; f = 'f'; v = ('a', 'f')"}
{"start": "c = 69; e = 79; w = 11", "code": "c = w ^ e", "end": "c = 68; e = 79; w = 11"}
{"start": "y = [(0, 0, 0, 1), (1, 1, 0, 0), (0, 0, 1, 0), (0, 0, 1, 0)]", "code": "y = list(zip(*y[::-1]))", "end": "y = [(0, 0, 1, 0), (0, 0, 1, 0), (1, 1, 0, 0), (0, 0, 0, 1)]"}
{"start": "j = [1, 1]", "code": "d = sum(j)", "end": "d = 2; j = [1, 1]"}
{"start": "a = '91011'; i = 1; s = '99100'", "code": "a = s[:i + 1]", "end": "a = '99'; i = 1; s = '99100'"}
{"start": "o = ['A', 'K']", "code": "o = list()", "end": "o = []"}
{"start": "d = 'This$#i'; i = 0; j = 1; r = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "d += r[i][j]", "end": "d = 'This$#is'; i = 0; j = 1; r = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 8; x = [1, 2, 4]", "code": "x.append(i)", "end": "i = 8; x = [1, 2, 4, 8]"}
{"start": "l = [1, 2, 3, 4, 5]", "code": "o = sum(l[:-1])", "end": "l = [1, 2, 3, 4, 5]; o = 10"}
{"start": "d = '111111111111111111111111111'; x = 15", "code": "d = str(x % 2) + d", "end": "d = '1111111111111111111111111111'; x = 15"}
{"start": "k = '000000000000000000000000000000000000010'", "code": "k = '0' + k", "end": "k = '0000000000000000000000000000000000000010'"}
{"start": "a = 'okffng'; i = '-'", "code": "a += i", "end": "a = 'okffng-'; i = '-'"}
{"start": "n = 'i'; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[ord(n) - 97] += 1", "end": "n = 'i'; s = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 2; j = 1; s = 1, -1", "code": "c = j + s[1]", "end": "c = 0; j = 1; s = (1, -1)"}
{"start": "j = [0, 10]", "code": "r.append(j[1])", "end": "j = [0, 10]; r = [10]"}
{"start": "f = '....O..'; s = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]", "code": "s.append(list(f))", "end": "f = '....O..'; s = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', 'O', '.', '.']]"}
{"start": "k = 5; l = 'CANDY'; x = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)])", "code": "x[l] += k", "end": "k = 5; l = 'CANDY'; x = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)])"}
{"start": "i = 1; k = [[1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "k[0][i] = 1", "end": "i = 1; k = [[1, 1, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "s = ['sort']", "code": "s[0] += '(' + ','.join(s[1:]) + ')'", "end": "s = ['sort()']"}
{"start": "c = [1, 2, 1, 2, 1, 2, 1, 1]; i = 7", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 2]; i = 7"}
{"start": "b = 3; m = 37; w = 6; y = 1; z = 1", "code": "m = b * y + w * y + b * z", "end": "b = 3; m = 12; w = 6; y = 1; z = 1"}
{"start": "i = 11; u = [5, 9]", "code": "u.append(i)", "end": "i = 11; u = [5, 9, 11]"}
{"start": "a = 5; d = {(0): [], (1): []}; k = 1", "code": "d[k].append(a)", "end": "a = 5; d = {0: [], 1: [5]}; k = 1"}
{"start": "b = '3'; r = [(0, 1, 'Q')]; t = 'B'; u = 'P'", "code": "r.append((int(b) - 1, ord(t) - 65, u))", "end": "b = '3'; r = [(0, 1, 'Q'), (2, 1, 'P')]; t = 'B'; u = 'P'"}
{"start": "i = 2; t = 1; w = [0, 0, 3, 7]", "code": "w[i] = t", "end": "i = 2; t = 1; w = [0, 0, 1, 7]"}
{"start": "b = 12; j = 1", "code": "b += j", "end": "b = 13; j = 1"}
{"start": "i = 2", "code": "v = v + (str(i) + ' ')", "end": "i = 2; v = 'IfP7ln2zSWC2 '"}
{"start": "e = 100; t = -100", "code": "e += t", "end": "e = 0; t = -100"}
{"start": "f = 24; n = 4", "code": "f = f * n", "end": "f = 96; n = 4"}
{"start": "a = 3262681; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 5", "code": "a = abs(l[x - 1] - l[x])", "end": "a = 357400; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 5"}
{"start": "m = 0; u = 0.01953125; x = 0.01953125", "code": "x = m + u / 2", "end": "m = 0; u = 0.01953125; x = 0.009765625"}
{"start": "d = 1; j = Counter(); w = 'bcdef'", "code": "d = j.pop(w, None)", "end": "d = None; j = Counter(); w = 'bcdef'"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; p = {(1): 0, (4): 1, (5): 2, (3): 3}", "code": "p[a[i]] = i", "end": "a = [1, 4, 5, 3, 2]; i = 4; p = {1: 0, 4: 1, 5: 2, 3: 3, 2: 4}"}
{"start": "i = 1; k = 1", "code": "b.append(i + k)", "end": "b = [2]; i = 1; k = 1"}
{"start": "h = 30; x = 11; y = 22", "code": "h = x ^ y", "end": "h = 29; x = 11; y = 22"}
{"start": "a = 1600; c = 400", "code": "c = a", "end": "a = 1600; c = 1600"}
{"start": "j = '1111110'", "code": "j += '1'", "end": "j = '11111101'"}
{"start": "i = 3; t = [1, 10, 100, 10000]", "code": "t.append(10 ** 2 ** i)", "end": "i = 3; t = [1, 10, 100, 10000, 100000000]"}
{"start": "z = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "q = list(z.values())", "end": "q = [2, 2, 1, 1]; z = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "k = 0; l = 13; t = 3.0; y = 14.0", "code": "t = min(y - k, k + l - y) * 2", "end": "k = 0; l = 13; t = -2.0; y = 14.0"}
{"start": "c = 2304; i = 4", "code": "c *= i", "end": "c = 9216; i = 4"}
{"start": "b = 1; k = 100; y = [100, 0, 0, 0, 0]", "code": "y[b + 1] -= k", "end": "b = 1; k = 100; y = [100, 0, -100, 0, 0]"}
{"start": "i = 0; j = 0; x = '1_0'", "code": "x = ''.join(list((str(i + 1), '_', str(j + 1))))", "end": "i = 0; j = 0; x = '1_1'"}
{"start": "j = 0; x = [1, 2, 1, 3, 2]", "code": "d += x[j]", "end": "d = 40; j = 0; x = [1, 2, 1, 3, 2]"}
{"start": "l = 47", "code": "l += 1", "end": "l = 48"}
{"start": "i = '2'; j = 1", "code": "j = int(i)", "end": "i = '2'; j = 2"}
{"start": "l = 97", "code": "l += 1", "end": "l = 98"}
{"start": "j = [[1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 3", "code": "j = p[y:y + 3]", "end": "j = [[0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 3"}
{"start": "n = 3", "code": "e = n", "end": "e = 3; n = 3"}
{"start": "a = [1, 1, 1, 3]; e = [1, 1, 1, 2]", "code": "e = a[:]", "end": "a = [1, 1, 1, 3]; e = [1, 1, 1, 3]"}
{"start": "a = [[1, 3], [3, 4], [2, 4], [1, 2]]; n = 2; o = 3", "code": "a.append([n, o])", "end": "a = [[1, 3], [3, 4], [2, 4], [1, 2], [2, 3]]; n = 2; o = 3"}
{"start": "i = 1; r = [6]; u = [6, 5, 4]", "code": "r.append(u[i])", "end": "i = 1; r = [6, 5]; u = [6, 5, 4]"}
{"start": "v = ['QUERY', '1', '1', '1', '3', '3', '3']; x = 1", "code": "v = [int(x) for x in v[1:]]", "end": "v = [1, 1, 1, 3, 3, 3]; x = 1"}
{"start": "i = 1; q = 0; v = 0", "code": "q = v ^ i", "end": "i = 1; q = 1; v = 0"}
{"start": "d = '4'; n = '5'", "code": "n, d = [int(n), int(d)]", "end": "d = 4; n = 5"}
{"start": "c = '111111011110'", "code": "c += '0'", "end": "c = '1111110111100'"}
{"start": "i = 10; j = 12; k = 1", "code": "k = i ^ j", "end": "i = 10; j = 12; k = 6"}
{"start": "m = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]", "code": "u = sum([(y * y) for y in m])", "end": "m = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]; u = 154113"}
{"start": "y = ['}', ']', ')', '(', '[']", "code": "q = y.pop()", "end": "q = '['; y = ['}', ']', ')', '(']"}
{"start": "k = '7'; u = '99910001001'", "code": "u += k", "end": "k = '7'; u = '999100010017'"}
{"start": "k = 1; l = 'aabaa'; z = 'aabaa'", "code": "l = z[k]", "end": "k = 1; l = 'a'; z = 'aabaa'"}
{"start": "m = 3", "code": "c = m", "end": "c = 3; m = 3"}
{"start": "b = 4", "code": "b = b + 1", "end": "b = 5"}
{"start": "u = 7", "code": "l = [0] * u", "end": "l = [0, 0, 0, 0, 0, 0, 0]; u = 7"}
{"start": "c = Counter({(1): 1, (2): 1, (3): 1, (4): 1}); j = 3; s = 2", "code": "s += c[j]", "end": "c = Counter({1: 1, 2: 1, 3: 1, 4: 1}); j = 3; s = 3"}
{"start": "k = 9; u = 40320", "code": "u *= k", "end": "k = 9; u = 362880"}
{"start": "k = 7; o = 8", "code": "k = max(k, o)", "end": "k = 8; o = 8"}
{"start": "k = [2, 3, 5, 6, 7, 4]; q = 4; x = 2", "code": "q = k[x]", "end": "k = [2, 3, 5, 6, 7, 4]; q = 5; x = 2"}
{"start": "h = [26.0, 28.0, 0]; i = 2; s = ['Anurag', '26', '28', '30']", "code": "h[i] = float(s[i + 1])", "end": "h = [26.0, 28.0, 30.0]; i = 2; s = ['Anurag', '26', '28', '30']"}
{"start": "q = ['0', '110']; s = '0b111'", "code": "q = s.split('b')", "end": "q = ['0', '111']; s = '0b111'"}
{"start": "o = 2; q = 7.300000000000001", "code": "q += o / 2", "end": "o = 2; q = 8.3"}
{"start": "d = '3 9'", "code": "x = int(d.split()[1])", "end": "d = '3 9'; x = 9"}
{"start": "i = 2; v = 3", "code": "v += i", "end": "i = 2; v = 5"}
{"start": "a = 't'; v = 'hACKERrANK.COM PRESENTS \"pYTHONIS'", "code": "v = v + a.upper()", "end": "a = 't'; v = 'hACKERrANK.COM PRESENTS \"pYTHONIST'"}
{"start": "n = 1", "code": "j = [0, 0] + [(1) for i in range(n - 1)]", "end": "j = [0, 0]; n = 1"}
{"start": "j = 1", "code": "x = x + j", "end": "j = 1; x = -20"}
{"start": "d = 1000000007; o = 487370169", "code": "o = 2 * o % d", "end": "d = 1000000007; o = 974740338"}
{"start": "r = 2; y = 1.0", "code": "y = r / 2", "end": "r = 2; y = 1.0"}
{"start": "i = 1; n = ['I came from', 'came from the', 'from the moon', 'He went to']; o = ['He', 'went', 'to', 'the', 'other', 'room']", "code": "n.append(o[i] + ' ' + o[i + 1] + ' ' + o[i + 2])", "end": "i = 1; n = ['I came from', 'came from the', 'from the moon', 'He went to', 'went to the']; o = ['He', 'went', 'to', 'the', 'other', 'room']"}
{"start": "z = 0", "code": "d = (z + 1) // 2 - 1", "end": "d = -1; z = 0"}
{"start": "a = 'D'; b = 'A'; s = {('daB', 'ABC'): False, ('', 'A'): False}", "code": "s[a, b] = False", "end": "a = 'D'; b = 'A'; s = {('daB', 'ABC'): False, ('', 'A'): False, ('D', 'A'): False}"}
{"start": "a = [999, 1, 1, 1, 0]", "code": "f = a[:]", "end": "a = [999, 1, 1, 1, 0]; f = [999, 1, 1, 1, 0]"}
{"start": "n = 1000000000000; s = 'a'", "code": "j = n / len(s)", "end": "j = 1000000000000.0; n = 1000000000000; s = 'a'"}
{"start": "w = '1'", "code": "q = w.split()", "end": "q = ['1']; w = '1'"}
{"start": "g = ['{', '[', '(']; h = '{'", "code": "g.append(h)", "end": "g = ['{', '[', '(', '{']; h = '{'"}
{"start": "t = 'reshape'; y = array([1, 2, 3, 7, 8, 9])", "code": "p = getattr(y, t, None)", "end": "p = <built-in method reshape of numpy.ndarray object at 0x7f1c77af6300>; t = 'reshape'; y = array([1, 2, 3, 7, 8, 9])"}
{"start": "e = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3, -0.3]; v = ['1909', 'April', '12.2', '3.3']", "code": "e.append(float(v[3]))", "end": "e = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3, -0.3, 3.3]; v = ['1909', 'April', '12.2', '3.3']"}
{"start": "a = 1; b = 1; c = 2; g = 1; k = 2", "code": "g, k = c, a + b", "end": "a = 1; b = 1; c = 2; g = 2; k = 2"}
{"start": "f = [5, 7, -5, 6, 3, 9, -8, 2, -1]; l = 9", "code": "l = len(f)", "end": "f = [5, 7, -5, 6, 3, 9, -8, 2, -1]; l = 9"}
{"start": "b = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5]]; p = 2; x = 4", "code": "b[-1].append(x + p)", "end": "b = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]; p = 2; x = 4"}
{"start": "c = [2, 7, 4]; n = 3", "code": "c.append(n)", "end": "c = [2, 7, 4, 3]; n = 3"}
{"start": "i = 1; j = 2; l = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0]]; o = ['1', '2', '3']", "code": "l[i][j] += l[i][j - int(o[i - 1])]", "end": "i = 1; j = 2; l = [[1, 0, 0, 0, 0], [1, 1, 1, 0, 0], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0]]; o = ['1', '2', '3']"}
{"start": "a = [1, 2, 3]", "code": "k = a[0]", "end": "a = [1, 2, 3]; k = 1"}
{"start": "l = OrderedDict([('BANANA FRIES', 12)]); r = 'POTATO CHIPS'; z = 30", "code": "l[r] = z", "end": "l = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); r = 'POTATO CHIPS'; z = 30"}
{"start": "k = 33554432; s = 1000000007", "code": "k = 2 * k % s", "end": "k = 67108864; s = 1000000007"}
{"start": "g = 0", "code": "g += 1", "end": "g = 1"}
{"start": "c = 'c'; q = 'b'", "code": "q = c", "end": "c = 'c'; q = 'c'"}
{"start": "d = [7]; i = 1; p = ['7', '2', '4', '6', '5', '9', '12', '11']", "code": "d.append(int(p[i]))", "end": "d = [7, 2]; i = 1; p = ['7', '2', '4', '6', '5', '9', '12', '11']"}
{"start": "a = 2; b = 1", "code": "a, b = b, a % b", "end": "a = 1; b = 0"}
{"start": "a = '5'; b = '1'", "code": "[a, b] = [int(a), int(b)]", "end": "a = 5; b = 1"}
{"start": "g = '10'; i = [4, 5, 6]", "code": "i.append(int(g))", "end": "g = '10'; i = [4, 5, 6, 10]"}
{"start": "d = [3, 6, 7]; f = [[3, 1, 7]]", "code": "f.append(d)", "end": "d = [3, 6, 7]; f = [[3, 1, 7], [3, 6, 7]]"}
{"start": "r = -40.5", "code": "r -= 1", "end": "r = -41.5"}
{"start": "h = 0, 0", "code": "v = h[1]", "end": "h = (0, 0); v = 0"}
{"start": "d = 'd'; q = 102", "code": "d = chr(q)", "end": "d = 'f'; q = 102"}
{"start": "h = -1; k = {(1): [2, 3], (2): [4, -1], (3): [5, 5], (4): [-1, -1], (5): [-1, -1]}; z = 3", "code": "k[z][1] = h", "end": "h = -1; k = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}; z = 3"}
{"start": "s = '111111111111111110'", "code": "s = '1' + s", "end": "s = '1111111111111111110'"}
{"start": "i = '3'", "code": "i = int(i)", "end": "i = 3"}
{"start": "a = 'cdcd'; j = 2; l = 1; y = 'd'", "code": "y = a[j:j + l]", "end": "a = 'cdcd'; j = 2; l = 1; y = 'c'"}
{"start": "x = 0.078125", "code": "x /= 2", "end": "x = 0.0390625"}
{"start": "d = 1; i = '6'; q = [['1', '2', '3', '4'], ['5']]", "code": "q[d].append(i)", "end": "d = 1; i = '6'; q = [['1', '2', '3', '4'], ['5', '6']]"}
{"start": "d = -72; n = 100; y = 9", "code": "d = y - n", "end": "d = -91; n = 100; y = 9"}
{"start": "b = {(139778678335040): []}; d = 139778679278320; o = []; y = []", "code": "y = b.get(d, o)", "end": "b = {139778678335040: []}; d = 139778679278320; o = []; y = []"}
{"start": "b = 0", "code": "b = b + 1", "end": "b = 1"}
{"start": "j = [('gurwgrb', [])]; q = ['zfzahm']; r = 'gurwgrb'", "code": "r, q = j.pop()", "end": "j = []; q = []; r = 'gurwgrb'"}
{"start": "e = 1; p = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[e] += 1", "end": "e = 1; p = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 4; l = [[0, 1, 1, 0], [1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]", "code": "l[i - 1][j - 1] = 1", "end": "i = 1; j = 4; l = [[0, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "l = 5", "code": "d.append(l)", "end": "d = [5]; l = 5"}
{"start": "i = 23; r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); x = 'In the third category h'", "code": "x += r[i]", "end": "i = 23; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; x = 'In the third category he'"}
{"start": "a = 3; v = 1", "code": "v = a", "end": "a = 3; v = 3"}
{"start": "c = 5; k = 0; s = 10", "code": "s = c - 5 * k", "end": "c = 5; k = 0; s = 5"}
{"start": "i = 0; o = [98, 74, 12]", "code": "p ^= o[i]", "end": "i = 0; o = [98, 74, 12]; p = 113"}
{"start": "f = [7]; w = 12", "code": "f = [w]", "end": "f = [12]; w = 12"}
{"start": "w = {'A': 4, 'T': 1}; y = 'A'", "code": "w[y] -= 1", "end": "w = {'A': 3, 'T': 1}; y = 'A'"}
{"start": "j = 'e'; t = {'b': 1, 'e': 0}", "code": "t[j] += 1", "end": "j = 'e'; t = {'b': 1, 'e': 1}"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5", "code": "l.append([(0) for j in range(x + 1)])", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5"}
{"start": "x = '1.5'", "code": "x = float(x)", "end": "x = 1.5"}
{"start": "k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 3; y = 2", "code": "k[x][y] = max(k[x - 1][y], k[x][y - 1])", "end": "k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 3; y = 2"}
{"start": "i = 28; p = 536870912", "code": "p = 1 << i", "end": "i = 28; p = 268435456"}
{"start": "c = ['0', '1']; m = []", "code": "m.append(int(c[0]))", "end": "c = ['0', '1']; m = [0]"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0,    0, '0', '0', '1', '1']; j = 28", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, '0', '0', '1', 0]; j = 28"}
{"start": "e = 0; o = [2]; y = [4, 1, 0, 1, 1, 0, 1]", "code": "o = y[0:e + 1]", "end": "e = 0; o = [4]; y = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "l = 2; s = 'aea'", "code": "l = len(s)", "end": "l = 3; s = 'aea'"}
{"start": "j = 1; k = 1; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is'", "code": "s += str(l[k][j])", "end": "j = 1; k = 1; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is%'"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, '1', '0', '1', '1', '0', '0', '1', '0', '1',    '1', '0', '0', '1', '1']; j = 9", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, '0', '1', '1', '0', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 9"}
{"start": "i = ['h', 'e', 'g', 'g']; j = 3; t = 'f'", "code": "i[j] = t", "end": "i = ['h', 'e', 'g', 'f']; j = 3; t = 'f'"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; g = 140; k = 3; l = 5", "code": "g += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; g = 194; k = 3; l = 5"}
{"start": "i = 3; w = Counter({(1): 1, (5): 1, (3): 1})", "code": "h += w[i]", "end": "h = 8; i = 3; w = Counter({1: 1, 5: 1, 3: 1})"}
{"start": "i = 13; t = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0]", "code": "t.append(1 - max([t[i - 2], t[i - 3], t[i - 5]]))", "end": "i = 13; t = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 3; n = 2; y = 1.0", "code": "y = y * (n - i + 1) / i", "end": "i = 3; n = 2; y = 0.0"}
{"start": "k = 1; x = [1, 2, 3, 4, 5]", "code": "w = x[0] + k", "end": "k = 1; w = 2; x = [1, 2, 3, 4, 5]"}
{"start": "x = 6", "code": "x = x // 2 * 3", "end": "x = 9"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; s = [[3, 2, 1, 0], [1, 1], [], [], [], []]", "code": "s[i].append(sum(g[i][j:j + 3]))", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 2; s = [[3, 2, 1, 0], [1, 1, 0], [], [], [], []]"}
{"start": "c = 'aab  '; j = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', (    'b', 'c'): 'a', ('c', 'b'): 'a'}; w = 0; z = 'a'", "code": "z = j.get((c[w], c[w + 1]), None)", "end": "c = 'aab  '; j = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', ('b', 'c'): 'a', ('c', 'b'): 'a'}; w = 0; z = None"}
{"start": "p = 3; t = 2; v = 2; w = 1", "code": "p = w + v + t", "end": "p = 5; t = 2; v = 2; w = 1"}
{"start": "j = 'e'; m = 'ee'", "code": "m = m + j", "end": "j = 'e'; m = 'eee'"}
{"start": "g = {(1): [], (2): []}; i = 3", "code": "g[i] = []", "end": "g = {1: [], 2: [], 3: []}; i = 3"}
{"start": "d = 100; i = 200", "code": "d = i", "end": "d = 200; i = 200"}
{"start": "c = 3.2767999999999944e-11; m = 3.276799999999994e-11; u = 5", "code": "c = m / u", "end": "c = 6.553599999999988e-12; m = 3.276799999999994e-11; u = 5"}
{"start": "a = 3; b = 3; i = 2; v = [(1, 4), (2, 5)]", "code": "v.append((i + 1, a + b))", "end": "a = 3; b = 3; i = 2; v = [(1, 4), (2, 5), (3, 6)]"}
{"start": "a = [[0, 2], [1, 2], [0, 2], [0, 1], [0, 0]]; o = [2, 7]", "code": "a.append(o)", "end": "a = [[0, 2], [1, 2], [0, 2], [0, 1], [0, 0], [2, 7]]; o = [2, 7]"}
{"start": "i = 1; n = 0", "code": "i = n + 1", "end": "i = 1; n = 0"}
{"start": "g = [[1, 1, 1]]", "code": "m = g[0] if g else None", "end": "g = [[1, 1, 1]]; m = [1, 1, 1]"}
{"start": "c = 9", "code": "l += c", "end": "c = 9; l = 21"}
{"start": "f = [1, 1, 1, 1, 0]; i = 1; j = 3", "code": "f[i + j] += f[j]", "end": "f = [1, 1, 1, 1, 1]; i = 1; j = 3"}
{"start": "g = 2; i = 1", "code": "g ^= i", "end": "g = 3; i = 1"}
{"start": "e = 0; f = -1", "code": "f = e", "end": "e = 0; f = 0"}
{"start": "k = 0; l = 13; z = 26.5", "code": "p = min(z - k, k + l - z) * 2", "end": "k = 0; l = 13; p = -27.0; z = 26.5"}
{"start": "e = 1112; j = 1; n = 4", "code": "d = e // 10 ** (n - j)", "end": "d = 1; e = 1112; j = 1; n = 4"}
{"start": "g = {'a': 3, 'b': 3}; v = 'b'", "code": "g[v] += 1", "end": "g = {'a': 3, 'b': 4}; v = 'b'"}
{"start": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43]; j = 0; p = 7", "code": "p = c[j]", "end": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43]; j = 0; p = 2"}
{"start": "h = [3, 2, 1, 6, 4, 2, 9]; i = 3; j = 2", "code": "h.append(i * j)", "end": "h = [3, 2, 1, 6, 4, 2, 9, 6]; i = 3; j = 2"}
{"start": "s = '2 3 4 5 '; x = 6", "code": "s += str(x)", "end": "s = '2 3 4 5 6'; x = 6"}
{"start": "b = 25; s = 11; u = 19", "code": "u = s ^ b", "end": "b = 25; s = 11; u = 18"}
{"start": "g = [False, True, True, True]; i = 3; n = 6", "code": "g = [False for i in range(n + 1)]", "end": "g = [False, False, False, False, False, False, False]; i = 3; n = 6"}
{"start": "n = 6; p = 1.0", "code": "p += n / 2", "end": "n = 6; p = 4.0"}
{"start": "z = '2'", "code": "z += ' '", "end": "z = '2 '"}
{"start": "v = 54", "code": "v = v + 1", "end": "v = 55"}
{"start": "j = 1.0000000000000004e-33", "code": "j = j / 10", "end": "j = 1.0000000000000004e-34"}
{"start": "i = 4; s = [2, 4, 6, 8, 3]; t = 8", "code": "t = s[i]", "end": "i = 4; s = [2, 4, 6, 8, 3]; t = 3"}
{"start": "j = 3; l = {(0): [0], (1): [1], (2): [2, 10], (3): [3], (4): [4], (5): [5], (6): [    6], (7): [7], (8): [8], (9): [9]}; x = '11'", "code": "l[j].append(int(x))", "end": "j = 3; l = {0: [0], 1: [1], 2: [2, 10], 3: [3, 11], 4: [4], 5: [5], 6: [6], 7: [7], 8: [8], 9: [9]}; x = '11'"}
{"start": "p = 1.984375; x = 16777215.9921875", "code": "p = x % 2", "end": "p = 1.9921875; x = 16777215.9921875"}
{"start": "e = 5", "code": "g.append(e)", "end": "e = 5; g = [5]"}
{"start": "i = 83", "code": "i = i + 1", "end": "i = 84"}
{"start": "a = [6, 5, 2]; i = 2; s = 11; t = 1", "code": "s += (t + 1) * a[i]", "end": "a = [6, 5, 2]; i = 2; s = 15; t = 1"}
{"start": "k = 1; q = [1, 1, 4, 1]; r = 6", "code": "r -= q[k]", "end": "k = 1; q = [1, 1, 4, 1]; r = 5"}
{"start": "j = '7'; n = 1; t = 6", "code": "t += int(j) * 2 ** n", "end": "j = '7'; n = 1; t = 20"}
{"start": "n = 1; t = 4", "code": "t = max(1, abs(n))", "end": "n = 1; t = 1"}
{"start": "i = 8; m = [0, 0, 1, 1, 1, 1, 1, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "m[i] = 0", "end": "i = 8; m = [0, 0, 1, 1, 1, 1, 1, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "i = 3; j = 2; s = 'bb'; x = 'bb'", "code": "x = s[j:i]", "end": "i = 3; j = 2; s = 'bb'; x = ''"}
{"start": "o = [(3, 0), (1, 1)]", "code": "del o[-1]", "end": "o = [(3, 0)]"}
{"start": "g = 1; h = 0; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 0", "code": "h = q[g + 2][v] + q[g + 2][v + 1] + q[g + 2][v + 2]", "end": "g = 1; h = 2; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 0"}
{"start": "a = 0; m = 1", "code": "a = m", "end": "a = 1; m = 1"}
{"start": "a = 4.76846205806271; m = 3.552713678800501e-15", "code": "a *= m + 1", "end": "a = 4.768462058062727; m = 3.552713678800501e-15"}
{"start": "y = [2, 1, 3, 1, 4]", "code": "y.sort()", "end": "y = [1, 1, 2, 3, 4]"}
{"start": "q = []; t = 2, 0", "code": "q.append((t[0], t[1] + 1))", "end": "q = [(2, 1)]; t = (2, 0)"}
{"start": "c = 'aba'; t = 'baba'", "code": "c = t[::-1]", "end": "c = 'abab'; t = 'baba'"}
{"start": "v = 1; y = [2, 1, 0]", "code": "y.append(v // 2)", "end": "v = 1; y = [2, 1, 0, 0]"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "c = ['a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a']; p = ['a', 'a']", "code": "c.extend(p)", "end": "c = ['a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a', 'a', 'a']; p = ['a', 'a']"}
{"start": "l = 4", "code": "l += 1", "end": "l = 5"}
{"start": "j = 4; r = [0, 1, 1, 1, 0]; w = [0, 1, 1, 1, 1]", "code": "r[j] = w[j - 1] + 1 if j > 0 else 1", "end": "j = 4; r = [0, 1, 1, 1, 2]; w = [0, 1, 1, 1, 1]"}
{"start": "b = 'AABBC_C'; i = 4; m = [['A', 2, 0, 1], ['B', 2, 2, 3]]", "code": "m.append([b[i], 1, i])", "end": "b = 'AABBC_C'; i = 4; m = [['A', 2, 0, 1], ['B', 2, 2, 3], ['C', 1, 4]]"}
{"start": "b = (    'temptemptemptemptemptemptemptemptemptemptemptemp...ptemptemptemptemptemptemptemptemptemptemptemptemp'    )", "code": "b = b.replace('temp', '1')", "end": "b = '111111111111...p111111111111'"}
{"start": "h = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'),    ('K', 'C'), ('K', 'H')]; i = 3; j = 0; x = 'AK'", "code": "h += h[i][j]", "end": "h = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H'), 'C']; i = 3; j = 0; x = 'AK'"}
{"start": "f = [3, 1]", "code": "t = f[1]", "end": "f = [3, 1]; t = 1"}
{"start": "h = 2", "code": "h = h + 1", "end": "h = 3"}
{"start": "v = 0; x = deque([0])", "code": "v = x.popleft()", "end": "v = 0; x = deque([])"}
{"start": "l = 0.5; o = 4.0", "code": "o = o + l", "end": "l = 0.5; o = 4.5"}
{"start": "a = 11; k = 55; s = 61", "code": "k = a ^ s", "end": "a = 11; k = 54; s = 61"}
{"start": "h = '1'; s = [(31415926535897932384626433832795, '31415926535897932384626433832795')]", "code": "s.append((int(h), h))", "end": "h = '1'; s = [(31415926535897932384626433832795, '31415926535897932384626433832795'), (1, '1')]"}
{"start": "a = [0, 1, 1]; i = 1", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2]; i = 1"}
{"start": "i = 2; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '6', '11', '15'],    ['5', '9', '13', '14']]; s = 3; v = '10'", "code": "m[s - 1][i] = v", "end": "i = 2; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '6', '10', '15'], ['5', '9', '13', '14']]; s = 3; v = '10'"}
{"start": "c = 2; s = 2; v = 1; w = 2", "code": "v, c = w, s", "end": "c = 2; s = 2; v = 2; w = 2"}
{"start": "i = 68; t = 0", "code": "t ^= i", "end": "i = 68; t = 68"}
{"start": "e = 5; j = 3; t = [3, 4, 5, 6, 2, 7]; u = 6", "code": "e, u = t[j], t[j + 1]", "end": "e = 6; j = 3; t = [3, 4, 5, 6, 2, 7]; u = 2"}
{"start": "j = 1; k = 2; v = 0", "code": "v = j % k", "end": "j = 1; k = 2; v = 1"}
{"start": "d = 25; m = 10", "code": "k = int(str(d), m)", "end": "d = 25; k = 25; m = 10"}
{"start": "r = 1000000007", "code": "s = 51681694264200 % r", "end": "r = 1000000007; s = 693902433"}
{"start": "m = 9.313225746154785e-10; n = 4.656612873077393e-10; p = 2", "code": "m = n % p", "end": "m = 4.656612873077393e-10; n = 4.656612873077393e-10; p = 2"}
{"start": "i = 0; j = 5; q = [[1, 1, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]", "code": "q[i][j] = 1", "end": "i = 0; j = 5; q = [[1, 1, 1, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]"}
{"start": "h = {'h': {'a': {'c': {...}}}}; n = {}", "code": "n = h", "end": "h = {'h': {'a': {'c': {Ellipsis}}}}; n = {'h': {'a': {'c': {Ellipsis}}}}"}
{"start": "b = [1, 2, '3', '3']; i = 2", "code": "b[i] = int(b[i])", "end": "b = [1, 2, 3, '3']; i = 2"}
{"start": "i = 6; l = [0, 0, 1, 0, 1, 1, 2]; z = 1", "code": "z = max(z, l[i])", "end": "i = 6; l = [0, 0, 1, 0, 1, 1, 2]; z = 2"}
{"start": "a = '2'; s = 7", "code": "a, s = int(a), 1", "end": "a = 2; s = 1"}
{"start": "x = [2, 3, 4, 5]", "code": "s = abs(x[0] - x[1])", "end": "s = 1; x = [2, 3, 4, 5]"}
{"start": "s = 'X_Y__X'", "code": "s = list(s)", "end": "s = ['X', '_', 'Y', '_', '_', 'X']"}
{"start": "k = 0; m = 1000000007; z = 1", "code": "k = (k + z) % m", "end": "k = 1; m = 1000000007; z = 1"}
{"start": "i = 2; n = [6, 4, 7]; q = [11]", "code": "q.append(n[i])", "end": "i = 2; n = [6, 4, 7]; q = [11, 7]"}
{"start": "b = ['-', '-', '-', 'e', 'd', 'e', '-', '-', '-']; c = 5", "code": "b = ['-'] * (c * 2 - 1)", "end": "b = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; c = 5"}
{"start": "t = 4; y = [0]", "code": "y.append(t)", "end": "t = 4; y = [0, 4]"}
{"start": "d = {'B': 1}; j = 'R'", "code": "d.setdefault(j, 0)", "end": "d = {'B': 1, 'R': 0}; j = 'R'"}
{"start": "i = 5; m = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10; t = 7", "code": "t = m[n - i - 1]", "end": "i = 5; m = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10; t = 1"}
{"start": "i = 0.5", "code": "r = 2 * i + 2", "end": "i = 0.5; r = 3.0"}
{"start": "b = 2; t = '2'", "code": "b -= b - b % int(t)", "end": "b = 0; t = '2'"}
{"start": "d = 0, 0; j = 0; y = -1", "code": "y = d[1] + j", "end": "d = (0, 0); j = 0; y = 0"}
{"start": "b = 4", "code": "u = int(4294967295 - b)", "end": "b = 4; u = 4294967291"}
{"start": "f = 'o'; i = {'o': 0.0, 'u': 1.0}", "code": "del i[f]", "end": "f = 'o'; i = {'u': 1.0}"}
{"start": "p = 'A'; v = {'A': 2, 'T': 1}", "code": "v[p] -= 1", "end": "p = 'A'; v = {'A': 1, 'T': 1}"}
{"start": "p = '3  '", "code": "u = int(p)", "end": "p = '3  '; u = 3"}
{"start": "i = 0; s = '1234'", "code": "x = int(s[:i + 1])", "end": "i = 0; s = '1234'; x = 1"}
{"start": "c = {(0): {0, 2}, (1): {1}, (2): set(), (3): {3}}; x = 2", "code": "m = [len(y) for x, y in c.items() if y]", "end": "c = {0: {0, 2}, 1: {1}, 2: set(), 3: {3}}; m = [2, 1, 1]; x = 2"}
{"start": "s = [[1, 1, 0, 0]]; u = [0, 1, 1, 0]", "code": "s.append(u)", "end": "s = [[1, 1, 0, 0], [0, 1, 1, 0]]; u = [0, 1, 1, 0]"}
{"start": "f = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']; t = 0", "code": "f[t + 2] = '1'", "end": "f = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; t = 0"}
{"start": "n = 4", "code": "n = n + 1", "end": "n = 5"}
{"start": "i = 1; q = [2, 1]; s = 2", "code": "s = q.index(i + 1, max(0, len(q) - 4), len(q))", "end": "i = 1; q = [2, 1]; s = 0"}
{"start": "d = 'bc'; r = 1; s = 'abcd'; y = 4", "code": "d = ''.join(sorted(s[r:y]))", "end": "d = 'bcd'; r = 1; s = 'abcd'; y = 4"}
{"start": "z = 8", "code": "z += 1", "end": "z = 9"}
{"start": "s = '\\n'", "code": "s = s.strip()", "end": "s = ''"}
{"start": "g = 'babfab'; s = 'afa'", "code": "s = g", "end": "g = 'babfab'; s = 'babfab'"}
{"start": "b = 140242219335392, 140242677552384; n = set(); p = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "n.add(b)", "end": "b = (140242219335392, 140242677552384); n = {(140242219335392, 140242677552384)}; p = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "b = 5; p = 20; w = 9; x = 2; y = 3; z = 4", "code": "p = min(z + y, x) * b + min(z + x, y) * w", "end": "b = 5; p = 37; w = 9; x = 2; y = 3; z = 4"}
{"start": "n = [3, 9, 4, 3]", "code": "b = len(n)", "end": "b = 4; n = [3, 9, 4, 3]"}
{"start": "i = 18; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 18; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "i = 2; s = '9100'; x = '9'", "code": "x = s[:i]", "end": "i = 2; s = '9100'; x = '91'"}
{"start": "f = [6, 8, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "f[i] = f[i] + f[i - 1]", "end": "f = [6, 8, 10, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "r = 6", "code": "m = (r + l) // 2", "end": "l = 54; m = 30; r = 6"}
{"start": "u = 3", "code": "u -= 1", "end": "u = 2"}
{"start": "e = [1, 2, 3, 6, 7, 14, 15, 30, 1048575, 2097150, 2097151, 4194302, 4194303,    8388606, 8388607, 16777214]; r = 16777215", "code": "e.append(r)", "end": "e = [1, 2, 3, 6, 7, 14, 15, 30, 1048575, 2097150, 2097151, 4194302, 4194303, 8388606, 8388607, 16777214, 16777215]; r = 16777215"}
{"start": "k = 'q'; w = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1,    'p': 1}", "code": "w[k] = 1", "end": "k = 'q'; w = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1, 'q': 1}"}
{"start": "e = 'coord'; p = {'direction'}", "code": "p.add(e)", "end": "e = 'coord'; p = {'direction', 'coord'}"}
{"start": "w = ['A', 'B', 'A']", "code": "w.pop(0)", "end": "w = ['B', 'A']"}
{"start": "i = 'r'; x = {'w': 1, 'o': 1}", "code": "x[i] = 1", "end": "i = 'r'; x = {'w': 1, 'o': 1, 'r': 1}"}
{"start": "g = [0, 1, 2]", "code": "h.append(g)", "end": "g = [0, 1, 2]; h = [[0, 1, 2]]"}
{"start": "c = 3", "code": "g = c", "end": "c = 3; g = 3"}
{"start": "e = 120; f = 2; i = 99", "code": "f = e - i", "end": "e = 120; f = 21; i = 99"}
{"start": "i = '1 or'; k = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'that',    'be', 'to', 'be', 'question']", "code": "k.append(i.split()[1])", "end": "i = '1 or'; k = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'that', 'be', 'to', 'be', 'question', 'or']"}
{"start": "y = 1", "code": "v += 0.5 * y", "end": "v = -18.5; y = 1"}
{"start": "d = 2; z = 2.5", "code": "z += float(d * 0.5)", "end": "d = 2; z = 3.5"}
{"start": "s = 1; v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24]", "code": "v.append(s)", "end": "s = 1; v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1]"}
{"start": "v = 10", "code": "m = v", "end": "m = 10; v = 10"}
{"start": "c = ['3', '10', '2', '9']; i = 0", "code": "c[i] = int(c[i])", "end": "c = [3, '10', '2', '9']; i = 0"}
{"start": "g = 7; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1", "code": "g += k[y + 1][x + 1]", "end": "g = 8; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 1"}
{"start": "j = [0, 2]; n = [[1, 1], [1, 1]]", "code": "n.append(j)", "end": "j = [0, 2]; n = [[1, 1], [1, 1], [0, 2]]"}
{"start": "q = 28; w = [1, 1, 6, 17, 28, 1, 6, 17]", "code": "w.append(q)", "end": "q = 28; w = [1, 1, 6, 17, 28, 1, 6, 17, 28]"}
{"start": "i = 5; k = 'l'; l = 1; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:i + l]))", "end": "i = 5; k = 'u'; l = 1; s = 'ifailuhkqq'"}
{"start": "f = 23; w = 5, 0", "code": "f += w[0]", "end": "f = 28; w = (5, 0)"}
{"start": "t = '['; y = ['{', '{']", "code": "t = y.pop()", "end": "t = '{'; y = ['{']"}
{"start": "a = 'cga'; b = 'cgg'; d = 2; i = 2", "code": "d = len([i for i in range(len(a)) if a[i] != b[i]])", "end": "a = []; b = 'cgg'; d = 0; i = 2"}
{"start": "x = 3; y = 1; z = 2", "code": "z = y << x", "end": "x = 3; y = 1; z = 8"}
{"start": "o = 4", "code": "o = o + 1", "end": "o = 5"}
{"start": "m = 3; t = 3; u = 2; w = 35; x = 1", "code": "w = t * x + m * (x + u)", "end": "m = 3; t = 3; u = 2; w = 12; x = 1"}
{"start": "d = 'afhiklu'; t = 'failuhkq'", "code": "d = ''.join(sorted(t))", "end": "d = 'afhiklqu'; t = 'failuhkq'"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "k = 'f'; v = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}", "code": "v[k] = 1", "end": "k = 'f'; v = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}"}
{"start": "p = 'dd'; s = 'abddd'", "code": "s = s.replace(p, '')", "end": "p = 'dd'; s = 'abd'"}
{"start": "k = 1; n = [3, 10, 2, 9]", "code": "n.pop(k)", "end": "k = 1; n = [3, 2, 9]"}
{"start": "r = '111111'", "code": "r += '0'", "end": "r = '1111110'"}
{"start": "i = 2", "code": "q = i", "end": "i = 2; q = 2"}
{"start": "j = 10", "code": "j += 1", "end": "j = 11"}
{"start": "a = '203'; n = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "n[int(a)] += 1", "end": "a = '203'; n = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "l = '4 is'; q = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2]", "code": "q.append(int(l.split()[0]))", "end": "l = '4 is'; q = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4]"}
{"start": "y = [1, 2, 3, 6, 7, 14, 137438953470, 137438953471, 274877906942,     274877906943, 549755813886, 549755813887]", "code": "y.append(y[-1] * 2)", "end": "y = [1, 2, 3, 6, 7, 14, 137438953470, 137438953471, 274877906942, 274877906943, 549755813886, 549755813887, 1099511627774]"}
{"start": "b = [[1, 3, 4]]; q = [2, 2, 3]", "code": "b.append(q)", "end": "b = [[1, 3, 4], [2, 2, 3]]; q = [2, 2, 3]"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181]; v = 4181", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]; v = 6765"}
{"start": "a = {1, 2, 3, 4}; d = 2; l = 18; s = 3", "code": "l = l + len(a.difference(set([s, d])))", "end": "a = {1, 2, 3, 4}; d = 2; l = 20; s = 3"}
{"start": "i = 'd'; s = 'aacbbabacc'", "code": "s += str(i)", "end": "i = 'd'; s = 'aacbbabaccd'"}
{"start": "l = 9", "code": "l = l * l", "end": "l = 81"}
{"start": "b = [1]; i = 2", "code": "b.append(i)", "end": "b = [1, 2]; i = 2"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 3; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; v = 0", "code": "s += sum(m[b + 2][v:v + 3])", "end": "b = 3; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 3; v = 0"}
{"start": "j = 0; l = 'abcde'; x = 'aabcde'", "code": "l = x[:j]", "end": "j = 0; l = ''; x = 'aabcde'"}
{"start": "n = 1; s = 3", "code": "n = s", "end": "n = 3; s = 3"}
{"start": "g = [0, 1, 1, 1, 0]; s = 2; x = 4", "code": "g[x] = s", "end": "g = [0, 1, 1, 1, 2]; s = 2; x = 4"}
{"start": "b = 2; i = 2; v = [2, -1, 2, 3, 4, -5]", "code": "b += v[i]", "end": "b = 4; i = 2; v = [2, -1, 2, 3, 4, -5]"}
{"start": "i = 2; q = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; v = 33", "code": "v = abs(q[i] - q[i + 1])", "end": "i = 2; q = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; v = 5"}
{"start": "c = 44; s = 10", "code": "c -= s", "end": "c = 34; s = 10"}
{"start": "i = 2; l = 2", "code": "i += l", "end": "i = 4; l = 2"}
{"start": "h = ['b', 'b']; j = Counter({\"['a']\": 1, \"['b']\": 1, \"['a', 'b']\": 2})", "code": "j[str(h)] = len(h)", "end": "h = ['b', 'b']; j = Counter({\"['a', 'b']\": 2, \"['b', 'b']\": 2, \"['a']\": 1, \"['b']\": 1})"}
{"start": "d = {(0): ['-', '-', '-', '-'], (6): ['-', '-', '-', '-'], (4): ['-']}; f = 0; s = 'ij'", "code": "d[f].append(s)", "end": "d = {0: ['-', '-', '-', '-', 'ij'], 6: ['-', '-', '-', '-'], 4: ['-']}; f = 0; s = 'ij'"}
{"start": "c = 1; i = 2; p = [1, 1, 1, 0, 0]", "code": "p[i + c] += p[i]", "end": "c = 1; i = 2; p = [1, 1, 1, 1, 0]"}
{"start": "t = 4", "code": "u.append(t)", "end": "t = 4; u = [4]"}
{"start": "a = [0, 1, 1, 1, 999]; n = 5; z = [-1, -1, -1, -1, 999]", "code": "z[n - 2] = a[n - 1] + a[n - 2]", "end": "a = [0, 1, 1, 1, 999]; n = 5; z = [-1, -1, -1, 1000, 999]"}
{"start": "g = 5; m = 6; p = 5; x = 5", "code": "m = max(x, g, p)", "end": "g = 5; m = 5; p = 5; x = 5"}
{"start": "h = [10, 20, 30, 100, 200, 300, 1000]; k = 3", "code": "m = h[k - 1] - h[0]", "end": "h = [10, 20, 30, 100, 200, 300, 1000]; k = 3; m = 20"}
{"start": "e = 'MonthNum_8  1207156'; x = '1165880'; y = 'MonthNum_7'", "code": "y, x = e.split()", "end": "e = 'MonthNum_8  1207156'; x = '1207156'; y = 'MonthNum_8'"}
{"start": "a = 0; i = 0; m = 1000000007; n = [1, 6]", "code": "a = (a * 10 + n[i] * (i + 1)) % m", "end": "a = 1; i = 0; m = 1000000007; n = [1, 6]"}
{"start": "s = [1, 2, 2, 2, 1, 1, 1, 2, 2]", "code": "x = s[0]", "end": "s = [1, 2, 2, 2, 1, 1, 1, 2, 2]; x = 1"}
{"start": "z = [0, 1, 2, 4, 0]", "code": "z.append(0)", "end": "z = [0, 1, 2, 4, 0, 0]"}
{"start": "g = 2; j = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}; m = 1; u = 1", "code": "g += j[u][m]", "end": "g = 4; j = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}; m = 1; u = 1"}
{"start": "n = {(1): [\"one o' clock\", 'one'], (2): [\"two o' clock\", 'two'], (3): [    \"three o' clock\", 'three'], (4): [\"four o' clock\", 'four']}", "code": "n[5] = [\"five o' clock\", 'five']", "end": "n = {1: [\"one o' clock\", 'one'], 2: [\"two o' clock\", 'two'], 3: [\"three o' clock\", 'three'], 4: [\"four o' clock\", 'four'], 5: [\"five o' clock\", 'five']}"}
{"start": "g = 2; x = []", "code": "x.append(g)", "end": "g = 2; x = [2]"}
{"start": "j = 3; u = {1}", "code": "j = u.pop()", "end": "j = 1; u = set()"}
{"start": "t = 1; y = '1111111111111111111111111111'", "code": "y = str(t) + y", "end": "t = 1; y = '11111111111111111111111111111'"}
{"start": "d = 1; f = 1; s = 'aabaa'", "code": "j = s[d:f + 1]", "end": "d = 1; f = 1; j = 'a'; s = 'aabaa'"}
{"start": "m = 99", "code": "m += 1", "end": "m = 100"}
{"start": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; n = [3]", "code": "n.append(sum(h[i]))", "end": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 1; n = [3, 3]"}
{"start": "c = 2", "code": "c = c + 1", "end": "c = 3"}
{"start": "i = 0; o = [1, 3, 1, 2]; s = 197", "code": "s -= o[i]", "end": "i = 0; o = [1, 3, 1, 2]; s = 196"}
{"start": "p = 'd'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 0}", "code": "s[p] += 1", "end": "p = 'd'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "q = ['afi']; x = 'afi'", "code": "q.append(x)", "end": "q = ['afi', 'afi']; x = 'afi'"}
{"start": "k = 2; s = 'fedcbabcd'", "code": "k = len(s) - 1", "end": "k = 8; s = 'fedcbabcd'"}
{"start": "x = [9875, 4]", "code": "n = x[0]", "end": "n = 9875; x = [9875, 4]"}
{"start": "l = 'i'; v = {'a': 1, 'e': 1, 'i': 1, 'o': 2, 'u': 2}", "code": "v[l] += 1", "end": "l = 'i'; v = {'a': 1, 'e': 1, 'i': 2, 'o': 2, 'u': 2}"}
{"start": "p = ['pop']", "code": "p = p[0]", "end": "p = 'pop'"}
{"start": "f = [0]", "code": "f.append(0)", "end": "f = [0, 0]"}
{"start": "a = '2 6\\n'; r = [1, 9]", "code": "r = [int(v) for v in a.strip().split()]", "end": "a = '2 6\\n'; r = [2, 6]"}
{"start": "i = 0; u = [None, None, None, None, None]", "code": "u[i] = 0", "end": "i = 0; u = [0, None, None, None, None]"}
{"start": "g = {'a': 2, 'b': 0}; m = 'b'", "code": "g[m] += 1", "end": "g = {'a': 2, 'b': 1}; m = 'b'"}
{"start": "d = 1; p = 2; v = 2", "code": "v = p + (p - d)", "end": "d = 1; p = 2; v = 3"}
{"start": "j = 1; n = 4.0; u = 36", "code": "n = u / j", "end": "j = 1; n = 36.0; u = 36"}
{"start": "b = 2; m = {(2): {1, 3}}; r = {3}", "code": "r.update(m.pop(b, {}))", "end": "b = 2; m = {}; r = {1, 3}"}
{"start": "h = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]; r = 3; t = 5", "code": "r = h[t][0]", "end": "h = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]; r = -2; t = 5"}
{"start": "n = 1; p = (1, 1), (2, 2); r = 1; s = 1; v = -1", "code": "(v, r), (n, s) = p", "end": "n = 2; p = ((1, 1), (2, 2)); r = 1; s = 2; v = 1"}
{"start": "e = [26, 20]", "code": "e.pop()", "end": "e = [26]"}
{"start": "h = [1, 1]; q = 2", "code": "h.append(q)", "end": "h = [1, 1, 2]; q = 2"}
{"start": "d = ['c', 'd']; i = 2; t = 'cdcdcdcdeeeef'", "code": "d.remove(t[i])", "end": "d = ['d']; i = 2; t = 'cdcdcdcdeeeef'"}
{"start": "h = 2; i = 3; p = [2, 2, 3, 7]", "code": "p[i] = (p[i] - h) % 5 + h", "end": "h = 2; i = 3; p = [2, 2, 3, 2]"}
{"start": "l = '2'", "code": "l = int(l)", "end": "l = 2"}
{"start": "d = 94821013633920; x = True", "code": "d = id(x)", "end": "d = 94444398862976; x = True"}
{"start": "j = {}; l = 1; o = 'a'", "code": "j[o] = l", "end": "j = {'a': 1}; l = 1; o = 'a'"}
{"start": "i = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']; l = '4'", "code": "l = len(i[-1])", "end": "i = ['ABCDEFGHIJKLIMNOQRSTUVWXYZ']; l = 26"}
{"start": "n = '0'", "code": "n = int(n)", "end": "n = 0"}
{"start": "t = 'OO.....'; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.']]", "code": "x.append(list(t))", "end": "t = 'OO.....'; x = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.', '.']]"}
{"start": "s = ['2', '5', '6']", "code": "y = [int(i) for i in s]", "end": "s = ['2', '5', '6']; y = [2, 5, 6]"}
{"start": "a = 'B'; x = ['B', 'A']", "code": "x.append(a)", "end": "a = 'B'; x = ['B', 'A', 'B']"}
{"start": "d = '1101000000'", "code": "d += '1'", "end": "d = '11010000001'"}
{"start": "d = 'b'; f = 'abba'; i = 1; j = 3", "code": "d = f[i:j]", "end": "d = 'bb'; f = 'abba'; i = 1; j = 3"}
{"start": "w = 1", "code": "s += w", "end": "s = -27; w = 1"}
{"start": "e = 'C'; n = 'C'", "code": "e += n", "end": "e = 'CC'; n = 'C'"}
{"start": "m = 15", "code": "m = m + 1", "end": "m = 16"}
{"start": "c = set(); k = 140160159398288, 140160621659392; s = array([[0, 0], [2, 3]])", "code": "c.add(k)", "end": "c = {(140160159398288, 140160621659392)}; k = (140160159398288, 140160621659392); s = array([[0, 0],\n[2, 3]])"}
{"start": "i = 0; z = -1", "code": "z = i", "end": "i = 0; z = 0"}
{"start": "k = 34; y = [12, 111, 200, 1000]", "code": "k = k - y[0]", "end": "k = 22; y = [12, 111, 200, 1000]"}
{"start": "p = 2; y = 2.5849394142282115e-26", "code": "y /= p", "end": "p = 2; y = 1.2924697071141057e-26"}
{"start": "r = 'f'; s = 3; u = ['h', 'e', 'g', 'g']", "code": "u[s] = r", "end": "r = 'f'; s = 3; u = ['h', 'e', 'g', 'f']"}
{"start": "i = 3; o = [0, 1, 1]; q = '0 1 1 2 2 3'", "code": "o.append(int(q.split()[i]))", "end": "i = 3; o = [0, 1, 1, 2]; q = '0 1 1 2 2 3'"}
{"start": "k = {(0): [0], (1): [1], (2): [2], (3): [3], (4): [4], (5): [5], (6): [6]}; s = 7; x = '7'", "code": "k[s] = [int(x)]", "end": "k = {0: [0], 1: [1], 2: [2], 3: [3], 4: [4], 5: [5], 6: [6], 7: [7]}; s = 7; x = '7'"}
{"start": "i = ['a', 'b', 'd', 'c']; l = 4", "code": "l = len(i)", "end": "i = ['a', 'b', 'd', 'c']; l = 4"}
{"start": "r = 2", "code": "f = b.setdefault(r, [])", "end": "b = {2: []}; f = []; r = 2"}
{"start": "b = [62, 98, 114, 108]; g = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]", "code": "g.append(b)", "end": "b = [62, 98, 114, 108]; g = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 0; j = 0; n = 2", "code": "u += max(h[i][j], h[i][2 * n - 1 - j], h[2 * n - 1 - i][j], h[2 * n - 1 - i    ][2 * n - 1 - j])", "end": "h = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 0; j = 0; n = 2; u = 51"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; b = 197; k = 2; l = 4", "code": "b += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; b = 182; k = 2; l = 4"}
{"start": "o = 'abracadabra'", "code": "d = list(o)", "end": "d = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']; o = 'abracadabra'"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "k.append(0)", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 56", "code": "i = i + 1", "end": "i = 57"}
{"start": "a = 10; b = 100; i = 1; n = 4; t = {30}", "code": "t.add((n - 1 - i) * a + i * b)", "end": "a = 10; b = 100; i = 1; n = 4; t = {120, 30}"}
{"start": "l = [9, 6, 3, 5, 2]; n = 5", "code": "n = len(l)", "end": "l = [9, 6, 3, 5, 2]; n = 5"}
{"start": "y = 18", "code": "y += 2", "end": "y = 20"}
{"start": "h = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1, 'y5': 4, 'x1': 4, 'x2': 1}; i = '2'; o = 3", "code": "h['x' + str(o)] = int(i)", "end": "h = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1, 'y5': 4, 'x1': 4, 'x2': 1, 'x3': 2}; i = '2'; o = 3"}
{"start": "p = [73, 48, 95, 95, 33, 47]; x = 98", "code": "p.append(x)", "end": "p = [73, 48, 95, 95, 33, 47, 98]; x = 98"}
{"start": "a = 'hACKERrANK.COM PRE'; o = 's'", "code": "a += o.upper()", "end": "a = 'hACKERrANK.COM PRES'; o = 's'"}
{"start": "r = 1; u = [5, 2]", "code": "u.append(r)", "end": "r = 1; u = [5, 2, 1]"}
{"start": "c = [1]; i = 12", "code": "c.append(int(i))", "end": "c = [1, 12]; i = 12"}
{"start": "a = 11; b = 48; v = 47", "code": "v = a ^ b", "end": "a = 11; b = 48; v = 59"}
{"start": "a = [1, 2, 5, 4]; b = [1, 2, 5]", "code": "b = sorted(a)", "end": "a = [1, 2, 5, 4]; b = [1, 2, 4, 5]"}
{"start": "f = ['zero', 'one', 'two', 'three', 'four', 'fifteen', 'sixteen',    'seventeen', 'eighteen', 'nineteen']; z = 3", "code": "g = f[z]", "end": "f = ['zero', 'one', 'two', 'three', 'four', 'fifteen', 'sixteen', 'seventeen', 'eighteen', 'nineteen']; g = 'three'; z = 3"}
{"start": "w = [5, 2, 1, 8]", "code": "w = sorted(w, reverse=True)", "end": "w = [8, 5, 2, 1]"}
{"start": "i = -25.299999999999997; k = 1724.0; s = -20.599999999999994", "code": "k += i * s", "end": "i = -25.299999999999997; k = 2245.18; s = -20.599999999999994"}
{"start": "c = 16; i = 6; v = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "c = v[i] + 4", "end": "c = 25; i = 6; v = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "c = 'p'; f = {'m': 0, 'n': 0, 'p': 0, 'o': 1}", "code": "f[c] += 1", "end": "c = 'p'; f = {'m': 0, 'n': 0, 'p': 1, 'o': 1}"}
{"start": "c = [3, 5, 9, 10, 12]; p = 13", "code": "c.append(p)", "end": "c = [3, 5, 9, 10, 12, 13]; p = 13"}
{"start": "p = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; r = [1, 1, 3, 3, 6]; t = 8", "code": "r.extend([t] * p[t])", "end": "p = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; r = [1, 1, 3, 3, 6, 8]; t = 8"}
{"start": "i = 'l'; r = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[ord(i) - 97] += 1", "end": "i = 'l'; r = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'abba'; k = 'abb'", "code": "k = ''.join(sorted(d))", "end": "d = 'abba'; k = 'aabb'"}
{"start": "k = 4; w = 'baa'", "code": "k = len(w)", "end": "k = 3; w = 'baa'"}
{"start": "f = 2; i = 1; s = [[2], [3], [0, 3], [2, 1], [], []]", "code": "s[i - 1].append(f - 1)", "end": "f = 2; i = 1; s = [[2, 1], [3], [0, 3], [2, 1], [], []]"}
{"start": "t = '('; x = ['{', '{', '[', '[', '(']", "code": "x.append(t)", "end": "t = '('; x = ['{', '{', '[', '[', '(', '(']"}
{"start": "v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]", "code": "v.append(v[-1] + v[-2])", "end": "v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]"}
{"start": "a = 720; i = 4; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064, 2304, 9216,    2592]", "code": "v += a * i,", "end": "a = 720; i = 4; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064, 2304, 9216, 2592, 2880]"}
{"start": "z = 2.220446049250313e-16", "code": "z = z / 2", "end": "z = 1.1102230246251565e-16"}
{"start": "p = 0, 0; q = [(2, 1), (2, 2)]", "code": "p = q.pop(0)", "end": "p = (2, 1); q = [(2, 2)]"}
{"start": "a = [2, 2, 4, 3]; d = {(2): 1}; i = 2", "code": "d[a[i]] = i", "end": "a = [2, 2, 4, 3]; d = {2: 1, 4: 2}; i = 2"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; r = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "d[i] = r[i]", "end": "d = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]; i = 2; r = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "a = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]], []]]; i = 1", "code": "a[i].append([])", "end": "a = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], [], []]]; i = 1"}
{"start": "i = [(1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]; t = [(1, 2)]", "code": "t.append(i.pop(i.index(i[l])))", "end": "i = [(1, 3), (2, 3), (2, 4), (3, 4)]; l = True; t = [(1, 2), (1, 4)]"}
{"start": "b = 3; i = 0", "code": "i = b - 2", "end": "b = 3; i = 1"}
{"start": "z = 0", "code": "z += 1", "end": "z = 1"}
{"start": "n = 6", "code": "i = [False] * n", "end": "i = [False, False, False, False, False, False]; n = 6"}
{"start": "c = [[], []]; w = 0; y = 5", "code": "c[w].append(y)", "end": "c = [[5], []]; w = 0; y = 5"}
{"start": "c = [2]; h = 2; n = [1, 1, 0]; y = 11", "code": "y += (n[h % len(n)] + 1) * c.pop()", "end": "c = []; h = 2; n = [1, 1, 0]; y = 13"}
{"start": "h = [2, 1, 3, 1, 2]; q = 1", "code": "q = len(h)", "end": "h = [2, 1, 3, 1, 2]; q = 5"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 6; t = 357900", "code": "t = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 6; t = 50"}
{"start": "i = 2; j = 0; m = [['1', '2', '3', '8'], ['1', '6', '7', '12'], ['5', '10', '11', '16'],    ['9', '13', '14', '15']]; r = '4'", "code": "m[j][i] = r", "end": "i = 2; j = 0; m = [['1', '2', '4', '8'], ['1', '6', '7', '12'], ['5', '10', '11', '16'], ['9', '13', '14', '15']]; r = '4'"}
{"start": "e = [2, 3, 4, 5]; i = 1; z = [2, 3]", "code": "z.append(e[i])", "end": "e = [2, 3, 4, 5]; i = 1; z = [2, 3, 3]"}
{"start": "l = 2; r = [5]", "code": "r.append(l)", "end": "l = 2; r = [5, 2]"}
{"start": "a = 11; b = 84; z = 91", "code": "z = a ^ b", "end": "a = 11; b = 84; z = 95"}
{"start": "b = {2, 11, 4, 12}; y = {9, 2, 4, 5}", "code": "s = b.difference(y)", "end": "b = {2, 11, 4, 12}; s = {11, 12}; y = {9, 2, 4, 5}"}
{"start": "d = array([7.5, 7.7, 7.9, 8.1, 8.3]); m = 0", "code": "p *= d.shape[m]", "end": "d = array([7.5, 7.7, 7.9, 8.1, 8.3]); m = 0; p = 175"}
{"start": "a = 1; r = ['2', 'not']", "code": "a = int(r[0])", "end": "a = 2; r = ['2', 'not']"}
{"start": "l = 2; y = 1", "code": "z = y + 2 * l", "end": "l = 2; y = 1; z = 5"}
{"start": "s = 'aba'", "code": "c = s.count('a')", "end": "c = 2; s = 'aba'"}
{"start": "e = ['ADA']; o = ['CAA']", "code": "o.append(e.pop())", "end": "e = []; o = ['CAA', 'ADA']"}
{"start": "f = 3", "code": "f = f + 1", "end": "f = 4"}
{"start": "a = 5; y = 4", "code": "y = max(y, a)", "end": "a = 5; y = 5"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "n.append(0)", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'insert 1 10'", "code": "c = c.split()", "end": "c = ['insert', '1', '10']"}
{"start": "k = 'ifailu'; l = ['i', 'fi', 'afi', 'afii', 'afiil']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ifailu'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu']"}
{"start": "a = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'S', 'E', 'N',    'T', 'S', ' ', '\"', 'p']; i = 26; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a.append(s[i].upper())", "end": "a = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'E', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y']; i = 26; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 3; j = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "s[i][j] = max(s[i - 1][j], s[i][j - 1])", "end": "i = 3; j = 5; s = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 0, 2], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "h = {(0): {(1): 1, (2): 1, (3): 1, (4): 1}, (1): {}}; i = 1; j = 2", "code": "h[i][j] = 1", "end": "h = {0: {1: 1, 2: 1, 3: 1, 4: 1}, 1: {2: 1}}; i = 1; j = 2"}
{"start": "s = ['c']", "code": "s = ''.join(s)", "end": "s = 'c'"}
{"start": "u = [1, 1, 2, 4]; w = [1, 1, 2, 3]", "code": "w = u[:]", "end": "u = [1, 1, 2, 4]; w = [1, 1, 2, 4]"}
{"start": "b = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1}; i = 8; y = 0", "code": "b[i] = y + 1", "end": "b = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1}; i = 8; y = 0"}
{"start": "v = '1 4 5 7 9 12'", "code": "v = v.split(' ')", "end": "v = ['1', '4', '5', '7', '9', '12']"}
{"start": "i = 7; n = '0b110'", "code": "n = str(bin(i))", "end": "i = 7; n = '0b111'"}
{"start": "e = 'g'; f = {'c': 1, 'd': 1, 'e': 1, 'f': 1}", "code": "f[e] = 1", "end": "e = 'g'; f = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "g = 100; x = 200", "code": "g = max(g, x)", "end": "g = 200; x = 200"}
{"start": "g = 'britts_54@hackerrank.com'; w = ['lara@hackerrank.com', 'brian-23@hackerrank.com']", "code": "w.append(g)", "end": "g = 'britts_54@hackerrank.com'; w = ['lara@hackerrank.com', 'brian-23@hackerrank.com', 'britts_54@hackerrank.com']"}
{"start": "j = 0; z = 0", "code": "j = z", "end": "j = 0; z = 0"}
{"start": "f = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3]; i = 13; j = 10", "code": "f.append(i ^ j)", "end": "f = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7]; i = 13; j = 10"}
{"start": "b = 10; y = {(5): 1, (7): 1, (11): 1}", "code": "y[b] = 0", "end": "b = 10; y = {5: 1, 7: 1, 11: 1, 10: 0}"}
{"start": "i = 2; q = {(1): [[1, 2]], (2): [[0, 3]], (3): [[3, 3]]}; s = 1", "code": "i = q[s]", "end": "i = [[1, 2]]; q = {1: [[1, 2]], 2: [[0, 3]], 3: [[3, 3]]}; s = 1"}
{"start": "b = 1; c = [1, 5, 4]; g = [[1, 5, 4], [3, 2]]", "code": "g[0].append(b)", "end": "b = 1; c = [1, 5, 4]; g = [[1, 5, 4, 1], [3, 2]]"}
{"start": "i = 4; l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l[i] = z[i] - 1", "end": "i = 4; l = [2, 2, 2, 2, 1, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "x = 3858", "code": "x = x // 2", "end": "x = 1929"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "m = deque([[1, 0], [2, 0]]); x = 0; y = 0", "code": "x, y = m.popleft()", "end": "m = deque([[2, 0]]); x = 1; y = 0"}
{"start": "j = 0; k = 1", "code": "j += k - j", "end": "j = 1; k = 1"}
{"start": "j = {(63): 0, (25): 0, (73): 0, (1): 0, (98): 0, (56): 0, (84): 0}; k = 86", "code": "j[k] = 0", "end": "j = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0, 56: 0, 84: 0, 86: 0}; k = 86"}
{"start": "a = 0; b = 0; h = [0, 1, 2]; t = 3; v = [0, 1, 2]", "code": "e = t - (v[a] + h[b])", "end": "a = 0; b = 0; e = 3; h = [0, 1, 2]; t = 3; v = [0, 1, 2]"}
{"start": "i = 11; j = 97; u = 107", "code": "u = i ^ j", "end": "i = 11; j = 97; u = 106"}
{"start": "c = [0, 2, -2, -1]; f = 1; l = 3; s = 2; w = 1", "code": "f, w = c[l] * -1, c[s] * -1", "end": "c = [0, 2, -2, -1]; f = 1; l = 3; s = 2; w = 2"}
{"start": "s = 0", "code": "x = [s]", "end": "s = 0; x = [0]"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; j = 'g'", "code": "b[j] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; j = 'g'"}
{"start": "j = 3; k = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "k.append(j)", "end": "j = 3; k = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "a = [(1, 2)]; i = 3; y = 1", "code": "i, y = a.pop()", "end": "a = []; i = 1; y = 2"}
{"start": "e = [[True, False, False, False], [True, False, False, False], [False,    False, False, False], [False, False, False, False]]; h = 1; k = 0", "code": "e[k][h] = True", "end": "e = [[True, True, False, False], [True, False, False, False], [False, False, False, False], [False, False, False, False]]; h = 1; k = 0"}
{"start": "j = 2; y = [2, 2, 4, 3]", "code": "m = y.index(j) + 1", "end": "j = 2; m = 1; y = [2, 2, 4, 3]"}
{"start": "p = 1000000007; u = 110; v = 68", "code": "v = (v + u) % p", "end": "p = 1000000007; u = 110; v = 178"}
{"start": "i = 3; q = [2, 5, 1, 3, 4]; s = [4, 4, 4, 4, 4]", "code": "s[i] = q[i]", "end": "i = 3; q = [2, 5, 1, 3, 4]; s = [4, 4, 4, 3, 4]"}
{"start": "a = ['d']; g = 'abcd'; p = 2", "code": "a.append(g[p])", "end": "a = ['d', 'c']; g = 'abcd'; p = 2"}
{"start": "b = ' 1000'; i = 9; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = ' 1001'; i = 9; l = 5"}
{"start": "a = 'via'; b = ['hae', 'and']", "code": "b.append(a)", "end": "a = 'via'; b = ['hae', 'and', 'via']"}
{"start": "c = 3; d = [3, 3, 3]; t = 2", "code": "c = c - d[t]", "end": "c = 0; d = [3, 3, 3]; t = 2"}
{"start": "i = 1; p = 3; x = [1, 1, 4]", "code": "p = abs(x[0] - x[i])", "end": "i = 1; p = 0; x = [1, 1, 4]"}
{"start": "b = '$a '; i = 0; y = {(0): 'This', (1): 's% M', (2): 'ix# '}", "code": "y[i] += b[i]", "end": "b = '$a '; i = 0; y = {0: 'This$', 1: 's% M', 2: 'ix# '}"}
{"start": "j = 54; x = 11; y = 62", "code": "j = x ^ y", "end": "j = 53; x = 11; y = 62"}
{"start": "w = [1, 1, 4, 1, 1]", "code": "b = len(w)", "end": "b = 5; w = [1, 1, 4, 1, 1]"}
{"start": "r = ['0', 'ab']; t = 4", "code": "t = int(r[0])", "end": "r = ['0', 'ab']; t = 0"}
{"start": "l = 6; t = 2", "code": "t = l // 2", "end": "l = 6; t = 3"}
{"start": "x = ['07', '05', '45PM']", "code": "f = int(x[0])", "end": "f = 7; x = ['07', '05', '45PM']"}
{"start": "k = {'c': 1, 'd': 1}; l = 'c'", "code": "k[l] = k[l] + 1", "end": "k = {'c': 2, 'd': 1}; l = 'c'"}
{"start": "j = 4; v = [0, 0, 1, 1, 1, 1]; y = [0, 0, 1, 1, 1, 1]", "code": "y[j + 1] = 1 + v[j]", "end": "j = 4; v = [0, 0, 1, 1, 1, 1]; y = [0, 0, 1, 1, 1, 2]"}
{"start": "c = [1, 2, 3, 4, 5, 6, 7, 8, -1, -1, -1]; i = 8", "code": "c[i] = i + 1", "end": "c = [1, 2, 3, 4, 5, 6, 7, 8, 9, -1, -1]; i = 8"}
{"start": "v = [0, 3, 1]", "code": "s = min(v[0], 1)", "end": "s = 0; v = [0, 3, 1]"}
{"start": "i = 0.03125; t = 0; y = 0.03125", "code": "i = (t + y) / 2", "end": "i = 0.015625; t = 0; y = 0.03125"}
{"start": "c = 5; o = 6", "code": "o += c", "end": "c = 5; o = 11"}
{"start": "h = [6, 1, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; w = 1", "code": "h[w] += 1", "end": "h = [6, 2, 0, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 1"}
{"start": "b = '11010000001001110001101101001'", "code": "b += '1'", "end": "b = '110100000010011100011011010011'"}
{"start": "d = [1, 1]; q = 5", "code": "q = len(d)", "end": "d = [1, 1]; q = 2"}
{"start": "i = 1; m = [[], [5, 7, 3]]", "code": "m[i].pop()", "end": "i = 1; m = [[], [5, 7]]"}
{"start": "s = '9195969878'", "code": "s = s[:5] + ' ' + s[5:]", "end": "s = '91959 69878'"}
{"start": "c = 3; f = 2; h = 'db'; s = 'abcd'", "code": "h = s[f + 1:c] + s[f] + s[c + 1:]", "end": "c = 3; f = 2; h = 'c'; s = 'abcd'"}
{"start": "x = '1'", "code": "y[x] = 1", "end": "x = '1'; y = {'1': 1}"}
{"start": "f = [2, 2, 2, 2, 2, 999]; l = [999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 2, 2, 2,     999, 1, 999, 1, 999, 1, 1, 0]; r = 86", "code": "f = l[r + 1:r + 7]", "end": "f = []; l = [999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 2, 2, 2, 999, 1, 999, 1, 999, 1, 1, 0]; r = 86"}
{"start": "r = 1.9999847412109375; x = 16383.999992370605", "code": "r = x % 2", "end": "r = 1.9999923706054688; x = 16383.999992370605"}
{"start": "l = [2, 2, 2, 2, 1, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l = list(z)", "end": "l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "x = 5", "code": "x = x % 4", "end": "x = 1"}
{"start": "t = [0]", "code": "u = t.pop(0)", "end": "t = []; u = 0"}
{"start": "b = 20971520", "code": "b *= 2", "end": "b = 41943040"}
{"start": "v = 0, 2; y = 0", "code": "y = v[0]", "end": "v = (0, 2); y = 0"}
{"start": "n = 2; x = '1'", "code": "x = str(n)", "end": "n = 2; x = '2'"}
{"start": "a = 2; r = 6", "code": "r += a", "end": "a = 2; r = 8"}
{"start": "p = 4; q = [3, 2, 7]", "code": "p = q.pop()", "end": "p = 7; q = [3, 2]"}
{"start": "a = deque([3, 1, 2])", "code": "a.appendleft(a.pop())", "end": "a = deque([2, 3, 1])"}
{"start": "q = 3; u = [2]", "code": "u.append(q)", "end": "q = 3; u = [2, 3]"}
{"start": "g = 36.0; i = [4, 100.0]", "code": "i.append(g)", "end": "g = 36.0; i = [4, 100.0, 36.0]"}
{"start": "j = ['h', 'f', 'h', 'i', 'j']; l = 2; s = 'g'; u = [['a', 'b', 'c', 'd', 'e'], ['h', 'f', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "j[l] = s", "end": "j = ['h', 'f', 'g', 'i', 'j']; l = 2; s = 'g'; u = [['a', 'b', 'c', 'd', 'e'], ['h', 'f', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "c = 'd'; t = 'c'", "code": "t = c", "end": "c = 'd'; t = 'd'"}
{"start": "i = 2; q = [3, 3, 1, 1, 1]", "code": "h = q[i - 2] + q[i - 1] + q[i]", "end": "h = 7; i = 2; q = [3, 3, 1, 1, 1]"}
{"start": "i = 14; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACKERrANK.COM'", "code": "v += s[i]", "end": "i = 14; s = 'HackerRank.com presents \"Pythonist 2\".'; v = 'hACKERrANK.COM '"}
{"start": "q = ['2', '3']; t = 3", "code": "t = int(q[0])", "end": "q = ['2', '3']; t = 2"}
{"start": "i = 6; y = '3'", "code": "y += str(i)", "end": "i = 6; y = '36'"}
{"start": "n = {'a': 1, 'ab': 1, 'abb': 1, 'b': 1}; r = 'bb'", "code": "n[r] = 1", "end": "n = {'a': 1, 'ab': 1, 'abb': 1, 'b': 1, 'bb': 1}; r = 'bb'"}
{"start": "j = [1, 2, 3]", "code": "b = j[0]", "end": "b = 1; j = [1, 2, 3]"}
{"start": "a = [(5, 7, 8), (1, 2, 4), (2, 3, 5), (3, 4, 6)]; w = 8, 7, 5", "code": "w = a[0]", "end": "a = [(5, 7, 8), (1, 2, 4), (2, 3, 5), (3, 4, 6)]; w = (5, 7, 8)"}
{"start": "b = ['1', 'xy']; s = ['', 'abc', '']", "code": "s.append(s[-1] + b[1])", "end": "b = ['1', 'xy']; s = ['', 'abc', '', 'xy']"}
{"start": "d = 1, 2; j = 1,", "code": "j = d[:-1]", "end": "d = (1, 2); j = (1,)"}
{"start": "b = 667; n = [0, 2, 1, 1, 2, 0, 1, 0, 1, 2]", "code": "n[int(str(b)[-1:])] += 1", "end": "b = 667; n = [0, 2, 1, 1, 2, 0, 1, 1, 1, 2]"}
{"start": "d = [(0, 3)]", "code": "z, f = d.pop()", "end": "d = []; f = 3; z = 0"}
{"start": "i = 2; o = {'b': [0], 'a': [1]}; s = 'bac'", "code": "o[s[i]] = [i]", "end": "i = 2; o = {'b': [0], 'a': [1], 'c': [2]}; s = 'bac'"}
{"start": "a = 2; b = 10; i = 61; y = 727930110", "code": "y += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 61; y = 23058430092864869632"}
{"start": "i = 11; r = 9", "code": "i = r + 1", "end": "i = 10; r = 9"}
{"start": "i = 3; k = 2", "code": "k = i", "end": "i = 3; k = 3"}
{"start": "e = [-12]", "code": "f = -1 * e[0]", "end": "e = [-12]; f = 12"}
{"start": "h = 6; w = 1; x = 2; y = 2; z = 2", "code": "h += w ^ x ^ y ^ z != 0", "end": "h = 7; w = 1; x = 2; y = 2; z = 2"}
{"start": "n = '5'; q = '5'", "code": "n, q = [int(n), int(q)]", "end": "n = 5; q = 5"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n',    'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'n', 'n', 'n'], ['n', 'n',    'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 3; j = 4", "code": "d[i][j] = 'u'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n', 'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'n', 'u', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 3; j = 4"}
{"start": "n = '4'", "code": "n = int(n)", "end": "n = 4"}
{"start": "a = [5, 10, 5]; e = [1, 2, 6, 3]", "code": "e = [a[0]]", "end": "a = [5, 10, 5]; e = [5]"}
{"start": "m = ['0', '2', '4', '0']", "code": "w, e, k, j = int(m[0]), int(m[1]), int(m[2]), int(m[3])", "end": "e = 2; j = 0; k = 4; m = ['0', '2', '4', '0']; w = 0"}
{"start": "i = '1'; t = 11", "code": "t += int(i)", "end": "i = '1'; t = 12"}
{"start": "m = '3'; n = '7'", "code": "n, m = [int(n), int(m)]", "end": "m = 3; n = 7"}
{"start": "j = [['bcdef', 'abcdefg', 'bcde', 'bcdef']]; u = ['bcdef', 'abcdefg', 'bcde', 'bcdef']", "code": "u = j[0] if j else None", "end": "j = [['bcdef', 'abcdefg', 'bcde', 'bcdef']]; u = ['bcdef', 'abcdefg', 'bcde', 'bcdef']"}
{"start": "a = 3; d = ['4', '-1', '5']", "code": "a = int(d[0])", "end": "a = 4; d = ['4', '-1', '5']"}
{"start": "m = {(1): {2, 3}, (2): {1, 3}, (3): {1, 2}}; s = [(1, 2), (3, 1), (2, 3)]", "code": "x, s = m.popitem()", "end": "m = {1: {2, 3}, 2: {1, 3}}; s = {1, 2}; x = 3"}
{"start": "c = '12345'; k = 5", "code": "c += str(k + 1)", "end": "c = '123456'; k = 5"}
{"start": "n = [1, 1, 4, 1]", "code": "t = sum(n)", "end": "n = [1, 1, 4, 1]; t = 7"}
{"start": "i = 12", "code": "i += 1", "end": "i = 13"}
{"start": "l = 1; m = [2, 2]", "code": "l = len(m) // 2", "end": "l = 1; m = [2, 2]"}
{"start": "n = {'two': 2, 'times': 1}; x = 'is'", "code": "n[x] = 1", "end": "n = {'two': 2, 'times': 1, 'is': 1}; x = 'is'"}
{"start": "d = 5; i = 3; j = 0; l = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; r = 'abcdefghijklmnopqrstuvwxyz'", "code": "l[d - 1 - j] = l[d - 1 + j] = r[j + i]", "end": "d = 5; i = 3; j = 0; l = ['-', '-', '-', '-', 'd', '-', '-', '-', '-']; r = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "b = (    '1.9999997615814211.99999952316284181.99999904632...6093751.99218751.9843751.968751.93751.8751.751.51'    ); g = 1.9999998807907104", "code": "b = str(g) + b", "end": "b = '1.99999988079071041.9999997615814211.99999952316284181.99999904632...6093751.99218751.9843751.968751.93751.8751.751.51'; g = 1.9999998807907104"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "j = 2; m = 1; p = [0, 0, 2, 2, 3, 3, 3, 4]", "code": "p[j] -= m", "end": "j = 2; m = 1; p = [0, 0, 1, 2, 3, 3, 3, 4]"}
{"start": "a = 1; q = [5]", "code": "a = len(q)", "end": "a = 1; q = [5]"}
{"start": "c = 2, 3; m = 4; y = 1", "code": "y = y + m - c[1]", "end": "c = (2, 3); m = 4; y = 2"}
{"start": "v = -2", "code": "p = v", "end": "p = -2; v = -2"}
{"start": "a = 'wedowhatwemustbecausewecan'; i = 10; j = 13; r = ['we', 'do', 'what', 'we']", "code": "r.append(a[i:j + 1])", "end": "a = 'wedowhatwemustbecausewecan'; i = 10; j = 13; r = ['we', 'do', 'what', 'we', 'must']"}
{"start": "c = 2; i = 5; z = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "z[i] = c", "end": "c = 2; i = 5; z = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "x = 6", "code": "x = x - 1", "end": "x = 5"}
{"start": "a = [1, 3, 2]", "code": "n = len(a)", "end": "a = [1, 3, 2]; n = 3"}
{"start": "k = 2; n = 3", "code": "d = n / k", "end": "d = 1.5; k = 2; n = 3"}
{"start": "n = ['b', 4]; o = [['a', 3]]", "code": "o.append(n)", "end": "n = ['b', 4]; o = [['a', 3], ['b', 4]]"}
{"start": "m = 511", "code": "m *= 2", "end": "m = 1022"}
{"start": "b = 9.313225746154785e-10", "code": "b /= 2", "end": "b = 4.656612873077393e-10"}
{"start": "u = ['2', '4', '11', '12']", "code": "l = list(map(int, u))", "end": "l = [2, 4, 11, 12]; u = ['2', '4', '11', '12']"}
{"start": "r = 4", "code": "b, c = r, r", "end": "b = 4; c = 4; r = 4"}
{"start": "d = 0; g = 0; m = 100; w = -4.0; x = -4; y = 0; z = 0", "code": "w = -(x * m + y * d + z * g) / (0.5 * (m ** 2 + d ** 2 + g ** 2))", "end": "d = 0; g = 0; m = 100; w = 0.08; x = -4; y = 0; z = 0"}
{"start": "c = 111; i = 1; x = 'middle-Outz'", "code": "c = ord(x[i])", "end": "c = 105; i = 1; x = 'middle-Outz'"}
{"start": "c = ['1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "c.append('1')", "end": "c = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "i = 36; l = 49804990; s = 'we promptly judged antique ivory buckles for the next prize'", "code": "l |= 1 << ord(s[i]) - 96", "end": "i = 36; l = 49807038; s = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "e = [[2]]; i = 0; o = [2]; r = [2]", "code": "e.append([o[i]] + r)", "end": "e = [[2], [2, 2]]; i = 0; o = [2]; r = [2]"}
{"start": "g = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 3", "code": "g[x] += 1", "end": "g = [0, 1, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3"}
{"start": "h = []; t = [4, 5]; x = [1, 2, 3]", "code": "x += h + t", "end": "h = []; t = [4, 5]; x = [1, 2, 3, 4, 5]"}
{"start": "a = 2; n = '01'; r = 3; s = '010203'", "code": "n = s[a:a + r]", "end": "a = 2; n = '020'; r = 3; s = '010203'"}
{"start": "a = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'b'", "code": "a[ord(i) - ord('a')] += 1", "end": "a = [3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'b'"}
{"start": "c = 4; i = 1; j = 0; o = 'hae'; x = 'haveaniceday'", "code": "o += x[i + j * c]", "end": "c = 4; i = 1; j = 0; o = 'haea'; x = 'haveaniceday'"}
{"start": "g = 2; p = 2", "code": "p = g", "end": "g = 2; p = 2"}
{"start": "i = 1.0339757656912846e-25; p = 2", "code": "i /= p", "end": "i = 5.169878828456423e-26; p = 2"}
{"start": "i = 1; q = [['Tina', 37.2], ['Harry', 37.21], ['Berry', 37.21], ['Harsh', 39], [    'Akriti', 41]]", "code": "w = q[i][1]", "end": "i = 1; q = [['Tina', 37.2], ['Harry', 37.21], ['Berry', 37.21], ['Harsh', 39], ['Akriti', 41]]; w = 37.21"}
{"start": "i = 2; k = 0; m = 'a'; s = 'abba'", "code": "m = s[k:k + i]", "end": "i = 2; k = 0; m = 'ab'; s = 'abba'"}
{"start": "k = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = 1; o = 2", "code": "o += sum(l[n][k:k + 3]) + sum(l[n + 2][k:k + 3]) + l[n + 1][k + 1]", "end": "k = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = 1; o = 6"}
{"start": "a = ['1', '1', '0', '1', '0']; x = '0'", "code": "a.append(x)", "end": "a = ['1', '1', '0', '1', '0', '0']; x = '0'"}
{"start": "e = 87; i = 11; j = 93", "code": "e = i ^ j", "end": "e = 86; i = 11; j = 93"}
{"start": "a = [3, 5]; w = {(1): [2, 3, 4], (2): [1], (3): [1], (4): [1]}", "code": "w[a[0]].append(a[1])", "end": "a = [3, 5]; w = {1: [2, 3, 4], 2: [1], 3: [1, 5], 4: [1]}"}
{"start": "o = 2", "code": "z += o", "end": "o = 2; z = 38"}
{"start": "e = 2; j = 1; x = '11'; y = 2", "code": "e += int(x[j]) * pow(2, y - j - 1)", "end": "e = 3.0; j = 1; x = '11'; y = 2"}
{"start": "p = ['1', '7', '2']", "code": "p = list(map(float, p))", "end": "p = [1.0, 7.0, 2.0]"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = '1 12 5 111 200 1000 10'", "code": "z = y.split(' ')", "end": "y = '1 12 5 111 200 1000 10'; z = ['1', '12', '5', '111', '200', '1000', '10']"}
{"start": "r = [1, 2, 3]", "code": "r = sorted(r, reverse=True)", "end": "r = [3, 2, 1]"}
{"start": "h = ['2', '5', '100']; v = '3 4 100'", "code": "h = v.split()", "end": "h = ['3', '4', '100']; v = '3 4 100'"}
{"start": "s = '3'; v = [2, 4, 6, 8]", "code": "v.append(int(s))", "end": "s = '3'; v = [2, 4, 6, 8, 3]"}
{"start": "i = 55", "code": "i = i + 1", "end": "i = 56"}
{"start": "d = 4; j = 15", "code": "j = d", "end": "d = 4; j = 4"}
{"start": "a = 205; v = {204}", "code": "v.add(a)", "end": "a = 205; v = {204, 205}"}
{"start": "f = 1.2000000000000006e-35; n = 1.2000000000000007e-36", "code": "f = n % 10", "end": "f = 1.2000000000000007e-36; n = 1.2000000000000007e-36"}
{"start": "i = 2; x = [1, 3, '1', '2']", "code": "x[i] = int(x[i])", "end": "i = 2; x = [1, 3, 1, '2']"}
{"start": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23]; j = 3; p = 5", "code": "p = c[j]", "end": "c = [2, 3, 5, 7, 11, 13, 17, 19, 23]; j = 3; p = 7"}
{"start": "c = 'f'; g = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(c) - 97] += 1", "end": "c = 'f'; g = [2, 2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1.2000000000000009e-55", "code": "c = c / 10", "end": "c = 1.200000000000001e-56"}
{"start": "x = 2; y = 1", "code": "x, y = y, x % y", "end": "x = 1; y = 0"}
{"start": "m = [1]; y = 0", "code": "m = m[:y] + m[y + 1:]", "end": "m = []; y = 0"}
{"start": "m = {'two': 1}; x = 'times'", "code": "m[x] = 1", "end": "m = {'two': 1, 'times': 1}; x = 'times'"}
{"start": "j = ['2', '3']; m = 3", "code": "m = int(j[0])", "end": "j = ['2', '3']; m = 2"}
{"start": "i = 16", "code": "i += i & -i", "end": "i = 32"}
{"start": "v = []", "code": "v.append(1)", "end": "v = [1]"}
{"start": "c = 1.2000000000000007e-45", "code": "c = c / 10", "end": "c = 1.2000000000000006e-46"}
{"start": "i = 0; k = 1; y = 1", "code": "k = i + y", "end": "i = 0; k = 1; y = 1"}
{"start": "w = 3; z = [13, 8, 5]", "code": "z.append(w)", "end": "w = 3; z = [13, 8, 5, 3]"}
{"start": "b = 1", "code": "n = b", "end": "b = 1; n = 1"}
{"start": "f = 146; u = {128, 130, 4, 132, 6, 134, 8, 136, 10, 138, 12, 140, 14, 142, 16, 144,     18, 20, 22, 24, 26, 28, 30, ...}", "code": "u.add(f)", "end": "f = 146; u = {128, 130, 132, 4, 6, 134, 8, 136, 10, 138, 12, 140, 14, 142, 16, 144, 18, 146, 20, 22, 24, 26, 28, 30, Ellipsis}"}
{"start": "i = 2; x = 1", "code": "i = x", "end": "i = 1; x = 1"}
{"start": "a = 'abba'; i = 1; j = 0", "code": "c = a[j:j + i]", "end": "a = 'abba'; c = 'a'; i = 1; j = 0"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4", "code": "c[i + 1][j + 1] = max(c[i][j + 1], c[i + 1][j])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]; i = 3; j = 4"}
{"start": "d = ['i', 'f']", "code": "d.sort()", "end": "d = ['f', 'i']"}
{"start": "c = [(1, 3), (2, 7), (3, 14)]; i = 1; q = ['1s', '3e']", "code": "q.append(str(c[i][0]) + 's')", "end": "c = [(1, 3), (2, 7), (3, 14)]; i = 1; q = ['1s', '3e', '2s']"}
{"start": "z = ['1', '97']", "code": "x = int(z[1])", "end": "x = 97; z = ['1', '97']"}
{"start": "i = 6; j = 2; s = 'ifailuhkqq'; x = 'afhilu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 6; j = 2; s = 'ifailuhkqq'; x = 'ahiklu'"}
{"start": "a = ['{', '[']; i = '('", "code": "a.append(i)", "end": "a = ['{', '[', '(']; i = '('"}
{"start": "b = ['6', '7']; v = 6", "code": "v = int(b[1])", "end": "b = ['6', '7']; v = 7"}
{"start": "x = [0, 3]", "code": "x.pop(0)", "end": "x = [3]"}
{"start": "a = '30\\n'; t = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n']", "code": "t.append(a)", "end": "a = '30\\n'; t = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n']"}
{"start": "a = {'ive': 1, 'got': 1}; i = 'a'", "code": "a[i] = 1", "end": "a = {'ive': 1, 'got': 1, 'a': 1}; i = 'a'"}
{"start": "b = 47; x = 11; y = 37", "code": "b = x ^ y", "end": "b = 46; x = 11; y = 37"}
{"start": "n = 0; t = ['i', 'came', 'from', 'the', 'moon']", "code": "h = t[n + 2]", "end": "h = 'from'; n = 0; t = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "f = -1; x = -4", "code": "f = max(x, f + x)", "end": "f = -4; x = -4"}
{"start": "i = 7; j = 6", "code": "j = i + 1", "end": "i = 7; j = 8"}
{"start": "e = 0; f = [[9, 1]]; u = 6", "code": "u = f[e][0]", "end": "e = 0; f = [[9, 1]]; u = 9"}
{"start": "e = 5; r = 24.385483671097127; z = 4.385483671097125", "code": "r = r + z / e", "end": "e = 5; r = 25.26258040531655; z = 4.385483671097125"}
{"start": "a = [1, 2, 3, 4, 1]; b = ''; i = 3; m = {'ans': ''}", "code": "m['ans'] = str(a[i - 1]) + b", "end": "a = [1, 2, 3, 4, 1]; b = ''; i = 3; m = {'ans': '3'}"}
{"start": "a = 13; b = 4; i = 0", "code": "b += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 13; b = 6; i = 0"}
{"start": "g = ['c']; i = 2; j = 3; k = 0; l = ['d']; n = 1; s = ['c', 'd', 'c', 'd']", "code": "g, l = s[k:n], s[i:j]", "end": "g = ['c']; i = 2; j = 3; k = 0; l = ['c']; n = 1; s = ['c', 'd', 'c', 'd']"}
{"start": "e = 3; l = 1; n = 4", "code": "e = n - l", "end": "e = 3; l = 1; n = 4"}
{"start": "a = 182; e = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; k = 7; p = 179", "code": "p = max(p, a ^ e[k])", "end": "a = 182; e = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; k = 7; p = 190"}
{"start": "f = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 0, 0, 0]; g = 266824; i = 9", "code": "f[i - 1] = g", "end": "f = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 0, 0]; g = 266824; i = 9"}
{"start": "n = [0, 0, 1, 0, 1, 0, 1, 0, 1, 1]; v = 411", "code": "n[int(str(v)[-1:])] += 1", "end": "n = [0, 1, 1, 0, 1, 0, 1, 0, 1, 1]; v = 411"}
{"start": "d = 'aab'; j = 0; x = 'defgab'", "code": "d = x[:j]", "end": "d = ''; j = 0; x = 'defgab'"}
{"start": "i = '4'; s = 8", "code": "s += int(i)", "end": "i = '4'; s = 12"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]; x = 0", "code": "i.append(x)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0]; x = 0"}
{"start": "v = [4, 2, 3, 5, 1]; x = 0", "code": "e = v[x]", "end": "e = 4; v = [4, 2, 3, 5, 1]; x = 0"}
{"start": "i = 0; j = 1", "code": "s = j - i", "end": "i = 0; j = 1; s = 1"}
{"start": "c = 'a.intersection_update(s)'; w = ['update', '2']", "code": "c += w[0]", "end": "c = 'a.intersection_update(s)update'; w = ['update', '2']"}
{"start": "a = 2; b = 13", "code": "a, b = b, a % b", "end": "a = 13; b = 2"}
{"start": "i = 0; o = 2; w = [2, 2, 3, 7]", "code": "v = w[i] - o", "end": "i = 0; o = 2; v = 0; w = [2, 2, 3, 7]"}
{"start": "d = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1}; i = 5", "code": "d[i, 0] = 1", "end": "d = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1}; i = 5"}
{"start": "e = None; i = 1; k = 0", "code": "e = i - k", "end": "e = 1; i = 1; k = 0"}
{"start": "j = 0; z = [0, 0, 0, 0]", "code": "z[j] = 1", "end": "j = 0; z = [1, 0, 0, 0]"}
{"start": "l = '13'; v = -1", "code": "v = len(l) - 1", "end": "l = '13'; v = 1"}
{"start": "p = 10; t = 44", "code": "t = t - p", "end": "p = 10; t = 34"}
{"start": "l = 14; x = [14.0, 18.0]", "code": "x.append(float(l))", "end": "l = 14; x = [14.0, 18.0, 14.0]"}
{"start": "h = [[-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; i = 0; j = 0", "code": "h[i][j] = 0", "end": "h = [[0, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; i = 0; j = 0"}
{"start": "a = ['HACK', '2']", "code": "b = list(a[0])", "end": "a = ['HACK', '2']; b = ['H', 'A', 'C', 'K']"}
{"start": "b = 20", "code": "o = b", "end": "b = 20; o = 20"}
{"start": "l = 1; x = [' ', ' ', ' ', ' ', ' ', '#']", "code": "x[-1 - l] = '#'", "end": "l = 1; x = [' ', ' ', ' ', ' ', '#', '#']"}
{"start": "j = 42", "code": "j += 1", "end": "j = 43"}
{"start": "i = -1; y = [4]", "code": "y.append(i + 1)", "end": "i = -1; y = [4, 0]"}
{"start": "e = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]; n = 7", "code": "e[n].append(1)", "end": "e = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1]]; n = 7"}
{"start": "f = 4", "code": "f -= 1", "end": "f = 3"}
{"start": "t = 8; w = 10", "code": "t = max(t, w)", "end": "t = 10; w = 10"}
{"start": "l = [1, 1, 0, 2, 0, 0, 2]; w = [7, 4, 2, 0, 4, 8, 10, 8, 3]", "code": "w.append(sum(l))", "end": "l = [1, 1, 0, 2, 0, 0, 2]; w = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6]"}
{"start": "d = {(0, 0)}; z = 0, 1", "code": "d.add(z)", "end": "d = {(0, 1), (0, 0)}; z = (0, 1)"}
{"start": "d = 4; p = 3; q = [-4, 7]", "code": "q.append(p - d)", "end": "d = 4; p = 3; q = [-4, 7, -1]"}
{"start": "i = 3; p = 3; z = [1, 3, 4, 5, 6, 2]", "code": "p = z[i]", "end": "i = 3; p = 5; z = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 2; j = 4; q = 'c',; s = 'abcd'", "code": "q = tuple(sorted(list(s[i:j])))", "end": "i = 2; j = 4; q = ('c', 'd'); s = 'abcd'"}
{"start": "c = inf; p = 0", "code": "c = p", "end": "c = 0; p = 0"}
{"start": "b = 700; j = 0; l = [(5, 7), (7, 5)]", "code": "b = b + l[j][len(l[0]) - 2] * 10", "end": "b = 750; j = 0; l = [(5, 7), (7, 5)]"}
{"start": "j = 0; k = 3; q = 2", "code": "q = k - j", "end": "j = 0; k = 3; q = 3"}
{"start": "s = 'beabeefeab'", "code": "y = set(s)", "end": "s = 'beabeefeab'; y = {'a', 'e', 'b', 'f'}"}
{"start": "i = 0", "code": "c.append(i)", "end": "c = [0]; i = 0"}
{"start": "c = 1; i = 4; t = [-1, 0, 0, 1, None]", "code": "t[i] = c", "end": "c = 1; i = 4; t = [-1, 0, 0, 1, 1]"}
{"start": "a = 'cdcd'; i = 2; l = 0; m = 'd'", "code": "m = a[i:i + l + 1]", "end": "a = 'cdcd'; i = 2; l = 0; m = 'c'"}
{"start": "j = 3; k = [3, 4, 5, 6, 6, 7]", "code": "k[j] = k[j - 1]", "end": "j = 3; k = [3, 4, 5, 5, 6, 7]"}
{"start": "b = [1, 1, 3, 29]; t = '3084193741082937'", "code": "b.append(len(t))", "end": "b = [1, 1, 3, 29, 16]; t = '3084193741082937'"}
{"start": "b = ['1', '9', '2']; w = 2", "code": "w = int(b[1])", "end": "b = ['1', '9', '2']; w = 9"}
{"start": "j = 2; k = 3; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "m[j][k] = m[j][k - 1]", "end": "j = 2; k = 3; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "f = 1; i = 1; s = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; t = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "f += max(t[i], s[i])", "end": "f = 3; i = 1; s = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; t = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "a = [1, 2, 3, 4, 5]; d = 7; n = 5; q = [5, 1, 2]", "code": "q.append(a[d % n])", "end": "a = [1, 2, 3, 4, 5]; d = 7; n = 5; q = [5, 1, 2, 3]"}
{"start": "t = ['2', '5']", "code": "n = int(t[0])", "end": "n = 2; t = ['2', '5']"}
{"start": "i = '{'; t = ['{', '[', '(']", "code": "t.append(i)", "end": "i = '{'; t = ['{', '[', '(', '{']"}
{"start": "i = 1; j = 2; l = 'h%x'; n = 7; w = ['T', 'h', '', '', '', '', '', 's', '%', '', '', '', '', '', 'i', '',    '', '', '', '', '']", "code": "w[j * n + i] = l[j]", "end": "i = 1; j = 2; l = 'h%x'; n = 7; w = ['T', 'h', '', '', '', '', '', 's', '%', '', '', '', '', '', 'i', 'x', '', '', '', '', '']"}
{"start": "j = '6 55'; z = ['6', '45']", "code": "z = j.split()", "end": "j = '6 55'; z = ['6', '55']"}
{"start": "i = 0; u = [[]]", "code": "u[i].append([])", "end": "i = 0; u = [[[]]]"}
{"start": "f = [0, 1, 1, 2, 3, 5]; n = 6", "code": "f.append(int(f[n - 1]) + int(f[n - 2]))", "end": "f = [0, 1, 1, 2, 3, 5, 8]; n = 6"}
{"start": "i = 'e'; u = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[ord(i) - 97] += 1", "end": "i = 'e'; u = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = '1'; b = '2'; c = '3'; d = '4'; e = '5'", "code": "a, b, c, d, e = [int(a), int(b), int(c), int(d), int(e)]", "end": "a = 1; b = 2; c = 3; d = 4; e = 5"}
{"start": "c = 20", "code": "f = c // 4", "end": "c = 20; f = 5"}
{"start": "e = ['1', '91']; p = 20", "code": "p = int(e[1])", "end": "e = ['1', '91']; p = 91"}
{"start": "l = ['aab', 'aac', 'aacghgh']; p = 'aabghgh'", "code": "l.append(p)", "end": "l = ['aab', 'aac', 'aacghgh', 'aabghgh']; p = 'aabghgh'"}
{"start": "y = 'C'", "code": "y = y.lower()", "end": "y = 'c'"}
{"start": "c = 0; i = 0; s = 'BANANA'", "code": "c = c + len(s) - i", "end": "c = 6; i = 0; s = 'BANANA'"}
{"start": "t = 1; u = 1", "code": "t = u + fib1", "end": "s = -58; t = -57; u = 1"}
{"start": "h = [2]; i = [2, 1]", "code": "h = i.copy()", "end": "h = [2, 1]; i = [2, 1]"}
{"start": "j = 'b'; m = 'a'", "code": "j = m", "end": "j = 'a'; m = 'a'"}
{"start": "i = 2; s = 107; t = [100, 107, 104, 99]", "code": "s = t[i]", "end": "i = 2; s = 104; t = [100, 107, 104, 99]"}
{"start": "c = {'c': 2, 'd': 2}; j = 'c'", "code": "c[j] += 1", "end": "c = {'c': 3, 'd': 2}; j = 'c'"}
{"start": "w = [[], [], [], [], [], [], [], [], [], [], [], [], []]", "code": "w.append([])", "end": "w = [[], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "f = [1, 3, 4]; i = 0", "code": "y = y + abs(f[i] - f[i + 1])", "end": "f = [1, 3, 4]; i = 0; y = -2"}
{"start": "p = [0, 0]", "code": "m = min(p)", "end": "m = 0; p = [0, 0]"}
{"start": "i = 1.0", "code": "i -= 1", "end": "i = 0.0"}
{"start": "a = 9; i = 2", "code": "a = int('{0:b}'.format(i)) * 9", "end": "a = 90; i = 2"}
{"start": "a = 3; d = {(20): 0, (7): 1, (8): 2}; l = [20, 7, 8, 2, 5]", "code": "d[l[a]] = a", "end": "a = 3; d = {20: 0, 7: 1, 8: 2, 2: 3}; l = [20, 7, 8, 2, 5]"}
{"start": "f = [(1, 2), (1, 3)]; n = 1; q = 0", "code": "q, n = f.pop()", "end": "f = [(1, 2)]; n = 3; q = 1"}
{"start": "i = 2; l = [[0, 2, 2], [1, 0, 0], 0]; n = 3", "code": "l[i] = [0] * n", "end": "i = 2; l = [[0, 2, 2], [1, 0, 0], [0, 0, 0]]; n = 3"}
{"start": "v = [2, 4, 2, 6, 1, 7, 8, 9]; x = '2'", "code": "v.append(int(x))", "end": "v = [2, 4, 2, 6, 1, 7, 8, 9, 2]; x = '2'"}
{"start": "i = 65; t = 64", "code": "t ^= i", "end": "i = 65; t = 1"}
{"start": "a = []; h = [1.0]", "code": "a.append(h)", "end": "a = [[1.0]]; h = [1.0]"}
{"start": "m = 10; n = 10", "code": "m = n", "end": "m = 10; n = 10"}
{"start": "q = {'ZERO': 0, 'POSITIVE': 1, 'NEGATIVE': 1}", "code": "q['NEGATIVE'] = q['NEGATIVE'] + 1", "end": "q = {'ZERO': 0, 'POSITIVE': 1, 'NEGATIVE': 2}"}
{"start": "k = 8; m = 7", "code": "k = m", "end": "k = 7; m = 7"}
{"start": "b = {'9', '11', '2', '3', '4', '6', '5', '1', '8', '7'}; k = {'9', '11', '2', '3', '14', '52', '4', '6', '10', '24', '5', '1', '12',    '13', '8', '7'}; w = 'intersection_update'", "code": "getattr(k, w)(b)", "end": "b = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}; k = {'6', '11', '7', '3', '8', '2', '9', '5', '1', '4'}; w = 'intersection_update'"}
{"start": "a = 46368; b = 75025; p = {0, 1, 2, 3, 5, 8, 13, 144, 75025, 21, 2584, 46368, 34, 17711, 55, 1597,    10946, 4181, 89, 987, 610, ...}", "code": "p.add(a + b)", "end": "a = 46368; b = 75025; p = {0, 1, 2, 3, 5, 8, 13, 144, 75025, 21, 2584, 46368, 34, 17711, 121393, 55, 1597, 10946, 4181, 89, 987, Ellipsis, 610}"}
{"start": "p = [3, 2, 1]; t = 2", "code": "c = p[t]", "end": "c = 1; p = [3, 2, 1]; t = 2"}
{"start": "c = 23; i = 2; j = 3; x = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]", "code": "c += x[i][j] - x[i][j + 1]", "end": "c = 26; i = 2; j = 3; x = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "j = 'SOSSOT'; x = 3", "code": "t += j[x + 2] != 'S'", "end": "j = 'SOSSOT'; t = -83; x = 3"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 127", "code": "a.insert(0, i % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 127"}
{"start": "m = 3; v = 3", "code": "m += v", "end": "m = 6; v = 3"}
{"start": "d = ['X']; p = ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']", "code": "d.extend(p)", "end": "d = ['X', '.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']; p = ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']"}
{"start": "d = '16'; i = 0; r = 2; v = [0, 1, 11]", "code": "g = int(d[i]) * ((i + 1) * (v[r - i] % (10 ** 9 + 7))) % (10 ** 9 + 7)", "end": "d = '16'; g = 11; i = 0; r = 2; v = [0, 1, 11]"}
{"start": "d = [2, 3, 5, 7, 9, 11, 13, 15, 17, 18, 39992, 39993, 39994, 39995, 39996,     39997, 39998, 39999, 40000]; j = 9", "code": "del d[j]", "end": "d = [2, 3, 5, 7, 9, 11, 13, 15, 17, 39992, 39993, 39994, 39995, 39996, 39997, 39998, 39999, 40000]; j = 9"}
{"start": "g = '10'; y = 1", "code": "y += len(g)", "end": "g = '10'; y = 3"}
{"start": "n = 29", "code": "n += 1", "end": "n = 30"}
{"start": "g = 6; l = 'caba'; s = 'aabaacaba'", "code": "l = s[g:]", "end": "g = 6; l = 'aba'; s = 'aabaacaba'"}
{"start": "a = [[3, 1, 0]]; b = 1; r = 0; w = 1", "code": "a.append([b, r, w])", "end": "a = [[3, 1, 0], [1, 0, 1]]; b = 1; r = 0; w = 1"}
{"start": "f = 3; l = {1, 2}", "code": "l.add(f)", "end": "f = 3; l = {1, 2, 3}"}
{"start": "b = 'q'; l = ['f', 'i']", "code": "b = ''.join(l)", "end": "b = 'fi'; l = ['f', 'i']"}
{"start": "b = ['R', 'R', 'Y', 'B', 'Y', 'B', '_']; i = 1; u = 'B'", "code": "u = b[i + 1]", "end": "b = ['R', 'R', 'Y', 'B', 'Y', 'B', '_']; i = 1; u = 'Y'"}
{"start": "q = 7; v = [7, 11]", "code": "q = v[1] + 1", "end": "q = 12; v = [7, 11]"}
{"start": "i = -17", "code": "i -= 1", "end": "i = -18"}
{"start": "z = [1]", "code": "z = sum(z)", "end": "z = 1"}
{"start": "b = 5; u = 7", "code": "e = u + b", "end": "b = 5; e = 12; u = 7"}
{"start": "i = 0; s = 'aaaa'", "code": "y = s[i]", "end": "i = 0; s = 'aaaa'; y = 'a'"}
{"start": "t = [72, 67]; y = 92", "code": "t.append(y)", "end": "t = [72, 67, 92]; y = 92"}
{"start": "e = 0; r = 5; s = 4; t = 0", "code": "e = (t + s) % r", "end": "e = 4; r = 5; s = 4; t = 0"}
{"start": "n = 5", "code": "y = [list() for _ in range(n + 1)]", "end": "n = 5; y = [[], [], [], [], [], []]"}
{"start": "d = [1]", "code": "d.pop()", "end": "d = []"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "h = 3; i = 7; s = 4", "code": "h = 1 + (i - s)", "end": "h = 4; i = 7; s = 4"}
{"start": "a = 8; g = 10; r = 8", "code": "r = a + g >> 1", "end": "a = 8; g = 10; r = 9"}
{"start": "l = 't'; x = 'hACKERrANK.COM PRESEN'", "code": "x += l.upper()", "end": "l = 't'; x = 'hACKERrANK.COM PRESENT'"}
{"start": "c = 3", "code": "c = c + 1", "end": "c = 4"}
{"start": "f = 47; x = 59", "code": "f = x", "end": "f = 59; x = 59"}
{"start": "u = 3; v = 12.0", "code": "u = v % 1", "end": "u = 0.0; v = 12.0"}
{"start": "i = 0; j = 0; r = [[[]]]; x = 1", "code": "r[i][j].append([x, j])", "end": "i = 0; j = 0; r = [[[[1, 0]]]]; x = 1"}
{"start": "a = 2; b = 10; d = 823440151; i = 64", "code": "d += int(a) ^ int(b) << i", "end": "a = 2; b = 10; d = 184467440737918956313; i = 64"}
{"start": "b = 1.3234889800848443e-23", "code": "b /= 2", "end": "b = 6.617444900424222e-24"}
{"start": "d = [1, 3, 6]; f = 3", "code": "d.append(f)", "end": "d = [1, 3, 6, 3]; f = 3"}
{"start": "b = 'find hac\\n'; k = 'add'; p = 'hackerrank'", "code": "k, p = b.strip().split(' ')", "end": "b = 'find hac\\n'; k = 'find'; p = 'hac'"}
{"start": "h = 30; t = 4", "code": "h = t", "end": "h = 4; t = 4"}
{"start": "a = [[7, 19, 2], [3, 7, 3]]; x = 0", "code": "v = a[x][2]", "end": "a = [[7, 19, 2], [3, 7, 3]]; v = 2; x = 0"}
{"start": "k = '874557'; u = 'MonthNum_17 1033389'; w = 'MonthNum_16'", "code": "w, k = u.split()", "end": "k = '1033389'; u = 'MonthNum_17 1033389'; w = 'MonthNum_17'"}
{"start": "m = [10, 20, 30, 120, 50]; o = [10, 20, 30, 40, 50]", "code": "m = o[:]", "end": "m = [10, 20, 30, 40, 50]; o = [10, 20, 30, 40, 50]"}
{"start": "l = [1, 1.5, 0.75, 0.375, 1.1444091796875e-05, 5.7220458984375e-06,     2.86102294921875e-06, 1.430511474609375e-06]; n = 7.152557373046875e-07; p = 2", "code": "l.append(n % p)", "end": "l = [1, 1.5, 0.75, 0.375, 1.1444091796875e-05, 5.7220458984375e-06, 2.86102294921875e-06, 1.430511474609375e-06, 7.152557373046875e-07]; n = 7.152557373046875e-07; p = 2"}
{"start": "i = 1; j = 3; n = [4, 3, 1, 2]; t = 1", "code": "t += abs(n[i] - n[j])", "end": "i = 1; j = 3; n = [4, 3, 1, 2]; t = 2"}
{"start": "f = 1; g = [0, 2, 3, 2, 2, 1]; s = [0, 2, 3, 2, 2, 1]; x = 1", "code": "g[x] = g[x] - f", "end": "f = 1; g = [0, 1, 3, 2, 2, 1]; s = [0, 2, 3, 2, 2, 1]; x = 1"}
{"start": "l = 4; p = 12", "code": "p += l", "end": "l = 4; p = 16"}
{"start": "t = [1, 6, 2, 5]; w = [6, 7, 1, 3]", "code": "w = list(t)", "end": "t = [1, 6, 2, 5]; w = [1, 6, 2, 5]"}
{"start": "q = 3; u = 2", "code": "q //= u", "end": "q = 1; u = 2"}
{"start": "v = 1", "code": "v = v + 1", "end": "v = 2"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = [1, 2]; i = 1", "code": "a[h[i]] += 1", "end": "a = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = [1, 2]; i = 1"}
{"start": "d = [1]; i = 0; o = [2, 2]", "code": "o.append(d[i])", "end": "d = [1]; i = 0; o = [2, 2, 1]"}
{"start": "h = {'b': 1}; s = 'm'", "code": "h[s] = h.get(s, 0) + 1", "end": "h = {'b': 1, 'm': 1}; s = 'm'"}
{"start": "f = 1; t = [1, 0, 1]", "code": "f = t[0]", "end": "f = 1; t = [1, 0, 1]"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 12", "code": "l[x] = 1", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 12"}
{"start": "i = '3'; j = '1'; m = 1; p = 32", "code": "m, p = len(i), len(j)", "end": "i = '3'; j = '1'; m = 1; p = 1"}
{"start": "b = [[], [], [], []]", "code": "b.append([])", "end": "b = [[], [], [], [], []]"}
{"start": "c = [1]; s = 2", "code": "c.extend([s])", "end": "c = [1, 2]; s = 2"}
{"start": "t = [1, 2, 3, 1, 2]; w = 3", "code": "t[w] = t[w - 1]", "end": "t = [1, 2, 3, 3, 2]; w = 3"}
{"start": "d = 1.0000000000000001e-24; x = 1.0000000000000001e-23", "code": "x = d % 10", "end": "d = 1.0000000000000001e-24; x = 1.0000000000000001e-24"}
{"start": "d = 3; h = 10; i = 5; o = [1, 2, 4, 5, 7, 8, 10]", "code": "h = o[i] + d", "end": "d = 3; h = 11; i = 5; o = [1, 2, 4, 5, 7, 8, 10]"}
{"start": "t = 1, 3", "code": "t = 0, None", "end": "t = (0, None)"}
{"start": "i = 1; u = 2; y = [3, 1, 11, 2]", "code": "u = (y[i] - 1) * 2", "end": "i = 1; u = 0; y = [3, 1, 11, 2]"}
{"start": "y = 1", "code": "i = y", "end": "i = 1; y = 1"}
{"start": "l = [['0', '0', '0', '0'], ['0', '0', '0', '0'], ['0', '0', '0', '0']]; w = 4", "code": "l.append(['0'] * w)", "end": "l = [['0', '0', '0', '0'], ['0', '0', '0', '0'], ['0', '0', '0', '0'], ['0', '0', '0', '0']]; w = 4"}
{"start": "g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; n = 1; r = 2", "code": "n = g[r][i]", "end": "g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; n = 2; r = 2"}
{"start": "f = '17'", "code": "f = int(f)", "end": "f = 17"}
{"start": "h = {(10): 4, (20): 3, (50): 1}; i = 1; t = 30", "code": "h[t] = i", "end": "h = {10: 4, 20: 3, 50: 1, 30: 1}; i = 1; t = 30"}
{"start": "b = 9.094947017729282e-13; p = 2; r = 4.76846205805407", "code": "r *= b % p + 1", "end": "b = 9.094947017729282e-13; p = 2; r = 4.768462058058407"}
{"start": "u = {(2): []}; y = 1", "code": "u[y] = []", "end": "u = {2: [], 1: []}; y = 1"}
{"start": "h = 18; r = 8", "code": "h -= r", "end": "h = 10; r = 8"}
{"start": "i = 8; s = {(1): False, (2): True, (3): True, (4): True, (5): True, (6): True, (7):    False}", "code": "s[i] = not (s[i - 2] and s[i - 3] and s[i - 5])", "end": "i = 8; s = {1: False, 2: True, 3: True, 4: True, 5: True, 6: True, 7: False, 8: False}"}
{"start": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; w = 2", "code": "w = a[i]", "end": "a = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 8; w = 1"}
{"start": "s = 2; u = 3", "code": "v = s - u", "end": "s = 2; u = 3; v = -1"}
{"start": "i = 1; r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[i] = r[i - 1] + 1", "end": "i = 1; r = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "h = 0; v = 1", "code": "h = v", "end": "h = 1; v = 1"}
{"start": "a = ['{', '{', '[', '[', '(', '(']", "code": "a.pop()", "end": "a = ['{', '{', '[', '[', '(']"}
{"start": "l = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1165880, 1207156]; u = '1129954'", "code": "l.append(int(u))", "end": "l = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1165880, 1207156, 1129954]; u = '1129954'"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "e = [0, 0, 2, 0]; j = 1; u = 2", "code": "u = u - e[j + 1]", "end": "e = [0, 0, 2, 0]; j = 1; u = 0"}
{"start": "a = '2222222'; k = 6; m = 222222", "code": "m = m * 10 + int(a[k])", "end": "a = '2222222'; k = 6; m = 2222222"}
{"start": "a = 2; b = 10; i = 69; r = 350081374", "code": "r += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 69; r = 5902958103587406598496"}
{"start": "t = 45; x = 1", "code": "t = t + x", "end": "t = 46; x = 1"}
{"start": "i = 0; j = [1, 2, 3, 4]; z = [[], [], [], []]", "code": "z[i] = j", "end": "i = 0; j = [1, 2, 3, 4]; z = [[1, 2, 3, 4], [], [], []]"}
{"start": "f = [20, 30, 10]; k = 110; q = 30; r = 60", "code": "k = k - r + len(f) * q", "end": "f = [20, 30, 10]; k = 140; q = 30; r = 60"}
{"start": "p = 5.0; s = 6.0", "code": "h = p + 1.0j * s", "end": "h = (5+6j); p = 5.0; s = 6.0"}
{"start": "a = [[1, 2, 3, 4], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], [], []]; i = 0; j = 5", "code": "a[i].append(j)", "end": "a = [[1, 2, 3, 4, 5], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 0; j = 5"}
{"start": "n = 4; o = 3", "code": "o = n", "end": "n = 4; o = 4"}
{"start": "b = [5, 10]; i = ['insert', '0', '6']", "code": "b.insert(int(i[1]), int(i[2]))", "end": "b = [6, 5, 10]; i = ['insert', '0', '6']"}
{"start": "e = 1; i = 1; n = '101103'", "code": "e = int(n[:i + 1])", "end": "e = 10; i = 1; n = '101103'"}
{"start": "a = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; g = 2; i = 0; j = 1", "code": "g += abs(b[i][j] - a[i][j])", "end": "a = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; g = 3; i = 0; j = 1"}
{"start": "i = 2; l = 2; t = [0, 2, 4, 0, 0]", "code": "t = [(0) for i in range(l + 1)]", "end": "i = 2; l = 2; t = [0, 0, 0]"}
{"start": "j = 1; k = 2; s = [1, 1, 1, 3, 3]", "code": "b = s[i] + s[j] + s[k]", "end": "b = 3; i = True; j = 1; k = 2; s = [1, 1, 1, 3, 3]"}
{"start": "a = [3, 2, 2]", "code": "a.sort()", "end": "a = [2, 2, 3]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [2, 2, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1,     1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 4", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 1, 0], [2, 2, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 4"}
{"start": "i = 1; n = 1; s = 'abcd'; x = 'a'", "code": "x = ''.join(sorted(list(s[i:i + n])))", "end": "i = 1; n = 1; s = 'abcd'; x = 'b'"}
{"start": "f = [-1, 1, 1, 2, 3]", "code": "del f[-1]", "end": "f = [-1, 1, 1, 2]"}
{"start": "y = 'haveaniceday'", "code": "l = len(y)", "end": "l = 12; y = 'haveaniceday'"}
{"start": "l = 'm'; w = 2", "code": "d = ord(l) + w", "end": "d = 111; l = 'm'; w = 2"}
{"start": "m = 2; s = 3", "code": "m = s", "end": "m = 3; s = 3"}
{"start": "e = '100000000000000000000000000000'", "code": "e += '0'", "end": "e = '1000000000000000000000000000000'"}
{"start": "a = {(32): 62, (42): 68}; e = ['12', '98']", "code": "a[int(e[0])] = int(e[1])", "end": "a = {32: 62, 42: 68, 12: 98}; e = ['12', '98']"}
{"start": "g = 10; i = 4; l = 6", "code": "g += l - i", "end": "g = 12; i = 4; l = 6"}
{"start": "o = [8, 5, 2, 1]", "code": "x = len(o)", "end": "o = [8, 5, 2, 1]; x = 4"}
{"start": "d = [93, 37]; j = {(95): 13, (97): 25}", "code": "j[d[0]] = d[1]", "end": "d = [93, 37]; j = {95: 13, 97: 25, 93: 37}"}
{"start": "d = 'abcd'; s = 'abcd'; t = 1; u = 2", "code": "d = ''.join(sorted(s[t:u]))", "end": "d = 'b'; s = 'abcd'; t = 1; u = 2"}
{"start": "i = [0, 1, 1, 2, 3, 5]", "code": "i.append(i[-2] + i[-1])", "end": "i = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "t = [[], [], []]; u = 0; v = 1", "code": "t[u].append(v)", "end": "t = [[1], [], []]; u = 0; v = 1"}
{"start": "n = 'f'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 0, 'g': 0, 'h': 0, 'i': 0}", "code": "z[n] += 1", "end": "n = 'f'; z = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 0, 'h': 0, 'i': 0}"}
{"start": "i = 1; j = 2; t = ['have', 'anic', 'eday']; y = 'an'", "code": "y += t[j][i]", "end": "i = 1; j = 2; t = ['have', 'anic', 'eday']; y = 'and'"}
{"start": "a = [False, True, False, False]; v = 2", "code": "a[v] = True", "end": "a = [False, True, True, False]; v = 2"}
{"start": "a = 'abd'; h = 'a'; i = 1", "code": "h += a[i]", "end": "a = 'abd'; h = 'ab'; i = 1"}
{"start": "i = 13; j = 15; u = 3", "code": "u = i ^ j", "end": "i = 13; j = 15; u = 2"}
{"start": "v = 51; x = 11; y = 57", "code": "v = x ^ y", "end": "v = 50; x = 11; y = 57"}
{"start": "l = '+-++++++++'; m = ['+-++++++++', '+-++++++++']", "code": "m.append(l)", "end": "l = '+-++++++++'; m = ['+-++++++++', '+-++++++++', '+-++++++++']"}
{"start": "q = {(2): [(1, 8)], (1): [(2, 8), (0, 5)], (0): [(1, 5)]}; y = 4", "code": "q[y] = []", "end": "q = {2: [(1, 8)], 1: [(2, 8), (0, 5)], 0: [(1, 5)], 4: []}; y = 4"}
{"start": "o = '4 '; q = -1", "code": "o += str(q) + ' '", "end": "o = '4 -1 '; q = -1"}
{"start": "d = 6; e = [0, 1, 0, 3, 0, 1]; i = 6; k = 3; n = 2", "code": "n = min(e[2 * k - i], d - i)", "end": "d = 6; e = [0, 1, 0, 3, 0, 1]; i = 6; k = 3; n = 0"}
{"start": "c = 266824; g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 8", "code": "c = abs(g[i] - g[i - 1])", "end": "c = 5979603; g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 8"}
{"start": "i = 6", "code": "i = i + 2", "end": "i = 8"}
{"start": "c = ['4', '11']; n = 2", "code": "n = int(c[0])", "end": "c = ['4', '11']; n = 4"}
{"start": "e = 4", "code": "e = e + 1", "end": "e = 5"}
{"start": "p = 'zfzahm'; w = 'zfzahm'", "code": "l.add(w[len(p):])", "end": "l = {''}; p = 'zfzahm'; w = 'zfzahm'"}
{"start": "a = [2]; b = 1", "code": "b = a[0]", "end": "a = [2]; b = 2"}
{"start": "i = 400831; k = 19", "code": "i ^= 1 << k", "end": "i = 925119; k = 19"}
{"start": "u = [1, 1, 1, 2]", "code": "x.append(u)", "end": "u = [1, 1, 1, 2]; x = [[1, 1, 1, 2]]"}
{"start": "c = [3, 2, 1]; q = 0", "code": "a = c[q]", "end": "a = 3; c = [3, 2, 1]; q = 0"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = 7; x = 0; y = 1", "code": "d = a[x][y] + a[x][y + 1] + a[x][y + 2] + a[x + 1][y + 1] + (a[x + 2][y] +    a[x + 2][y + 1] + a[x + 2][y + 2])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = 4; x = 0; y = 1"}
{"start": "q = 0", "code": "q = q + 1", "end": "q = 1"}
{"start": "c = '1'", "code": "n.append(c)", "end": "c = '1'; n = ['1']"}
{"start": "h = 0.6; l = 2.8", "code": "l += h", "end": "h = 0.6; l = 3.4"}
{"start": "f = 360; n = 7", "code": "f /= n", "end": "f = 51.42857142857143; n = 7"}
{"start": "m = '\\n'; z = ['Q', '2\\n']", "code": "z = m.split(' ')", "end": "m = '\\n'; z = ['\\n']"}
{"start": "a = 8; i = 9", "code": "a ^= i", "end": "a = 1; i = 9"}
{"start": "a = 4; d = 1; g = 5", "code": "d = g - a + 1", "end": "a = 4; d = 2; g = 5"}
{"start": "b = [{1, 2}, {0}, {0}, None]; v = 3", "code": "b = [None] * v", "end": "b = [None, None, None]; v = 3"}
{"start": "o = 'c'; p = ['a', 'b']", "code": "p.append(o)", "end": "o = 'c'; p = ['a', 'b', 'c']"}
{"start": "h = [97, 98, 99, 97, 99, 98]", "code": "t = len(h) * 2 + 1", "end": "h = [97, 98, 99, 97, 99, 98]; t = 13"}
{"start": "i = 14; j = 12; k = 5", "code": "k = i ^ j", "end": "i = 14; j = 12; k = 2"}
{"start": "i = 3; l = 6; s = 'ifailuhkqq'; z = 'ahiklu'", "code": "z = ''.join(sorted(s[i:i + l]))", "end": "i = 3; l = 6; s = 'ifailuhkqq'; z = 'hiklqu'"}
{"start": "i = 2; s = []", "code": "s.append(i)", "end": "i = 2; s = [2]"}
{"start": "r = 35", "code": "r = r + 1", "end": "r = 36"}
{"start": "p = '9992'", "code": "p = str(int(p) + 1)", "end": "p = '9993'"}
{"start": "b = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'; c = '\"'", "code": "b += c", "end": "b = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'; c = '\"'"}
{"start": "b = [1, 1]", "code": "b.append(1)", "end": "b = [1, 1, 1]"}
{"start": "k = 'i'; m = Counter({(2): 5, (1): 4})", "code": "k = sorted(list(m.items()))", "end": "k = [(1, 4), (2, 5)]; m = Counter({2: 5, 1: 4})"}
{"start": "k = 5; z = 4", "code": "z = k - z", "end": "k = 5; z = 1"}
{"start": "j = 0; k = ['1', '2', '3']; p = {}", "code": "p[k[j]] = 1", "end": "j = 0; k = ['1', '2', '3']; p = {'1': 1}"}
{"start": "i = 0; p = [3, 4, 4, 4, 8]; v = 4; y = [0, 0, 0, 3, 0, 0, 0, 0, 0, 0]", "code": "y[v] = max(y[v], p[i] + y[v - p[i]])", "end": "i = 0; p = [3, 4, 4, 4, 8]; v = 4; y = [0, 0, 0, 3, 3, 0, 0, 0, 0, 0]"}
{"start": "c = '2'; l = [1, 8, 9]", "code": "l.append(int(c))", "end": "c = '2'; l = [1, 8, 9, 2]"}
{"start": "l = 4; s = '91011'", "code": "l = len(s)", "end": "l = 5; s = '91011'"}
{"start": "b = 'NAME'; l = {'ID', 'MARKS'}", "code": "l.add(b)", "end": "b = 'NAME'; l = {'ID', 'NAME', 'MARKS'}"}
{"start": "i = 0; l = [3, 6, 1, 3, 1]", "code": "x = l[i]", "end": "i = 0; l = [3, 6, 1, 3, 1]; x = 3"}
{"start": "c = {'c': 1, 'd': 1}; u = 'c'", "code": "c[u] = c.get(u, 0) + 1", "end": "c = {'c': 2, 'd': 1}; u = 'c'"}
{"start": "k = 2; s = -1; t = 2", "code": "k = t + s", "end": "k = 1; s = -1; t = 2"}
{"start": "f = 170; i = 3; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]", "code": "f = n[i + k - 1] - n[i]", "end": "f = 200; i = 3; k = 3; n = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = 1; d = 1; f = {(0): (0, 1), (1): (1, 1), (2): (2, 1), (3): (10.0, 3.0)}; i = 4", "code": "c, d = f[i - 2]", "end": "c = 2; d = 1; f = {0: (0, 1), 1: (1, 1), 2: (2, 1), 3: (10.0, 3.0)}; i = 4"}
{"start": "h = 'eededdee'; j = 0; k = 7; s = 'eededdeedede'", "code": "h = s[j:k]", "end": "h = 'eededde'; j = 0; k = 7; s = 'eededdeedede'"}
{"start": "n = 1.1444091796875e-05; p = 2", "code": "n /= p", "end": "n = 5.7220458984375e-06; p = 2"}
{"start": "l = ['75', '11']; w = '89,33'", "code": "l = w.split(',')", "end": "l = ['89', '33']; w = '89,33'"}
{"start": "c = [0, 1, 0, 3, 0, 1, 0]; d = 2", "code": "c.append(d - 1)", "end": "c = [0, 1, 0, 3, 0, 1, 0, 1]; d = 2"}
{"start": "w = [0, 1]", "code": "a.append(w)", "end": "a = [[0, 1]]; w = [0, 1]"}
{"start": "k = ['A', 'H']; x = 'H', 'C'", "code": "k = list(x)", "end": "k = ['H', 'C']; x = ('H', 'C')"}
{"start": "c = {'type': 'QUERY'}; i = 4; r = ['QUERY', '1', '1', '1', '3', '3', '3']", "code": "c['arguments'] = tuple([int(i) for i in r[1:]])", "end": "c = {'type': 'QUERY', 'arguments': (1, 1, 1, 3, 3, 3)}; i = 4; r = ['QUERY', '1', '1', '1', '3', '3', '3']"}
{"start": "k = ['1', '2', '3', '4', '5']", "code": "y = k", "end": "k = ['1', '2', '3', '4', '5']; y = ['1', '2', '3', '4', '5']"}
{"start": "l = 2; s = 'cc'", "code": "l = len(s)", "end": "l = 2; s = 'cc'"}
{"start": "l = [99, 98, 98]; w = 'd'", "code": "l.append(ord(w))", "end": "l = [99, 98, 98, 100]; w = 'd'"}
{"start": "h = 1.0; p = 2", "code": "h /= p", "end": "h = 0.5; p = 2"}
{"start": "z = [[3, 2, 2, 4], [1, 5, 4, 1]]", "code": "z[0], z[1] = z[1], z[0]", "end": "z = [[1, 5, 4, 1], [3, 2, 2, 4]]"}
{"start": "a = 1; b = -4.0; n = 4; x = 2; y = 2", "code": "b = (n - a * x) / y", "end": "a = 1; b = 1.0; n = 4; x = 2; y = 2"}
{"start": "c = ['BANANA', 'FRIES']", "code": "z = ' '.join(c)", "end": "c = ['BANANA', 'FRIES']; z = 'BANANA FRIES'"}
{"start": "c = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; f = [0, 0, -4, 0, 1, 4, 0, 0, -1, 0]; i = 2", "code": "c[i] = c[i] + f[i]", "end": "c = [1, 2, -1, 4, 5, 6, 7, 8, 9, 10]; f = [0, 0, -4, 0, 1, 4, 0, 0, -1, 0]; i = 2"}
{"start": "b = ['y', 'x']; l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']; q = 4", "code": "b = l[q:]", "end": "b = ['b', 'b', 'x', 'x']; l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']; q = 4"}
{"start": "p = 2", "code": "b = lambda x: pow(x, p - 2, p)", "end": "b = <function <lambda> at 0x7f1bf43e45f0>; p = 2"}
{"start": "c = 0; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 0; r = 1", "code": "q = sum(h[r][c:c + 3]) + sum(h[r + 2][c:c + 3]) + h[r + 1][c + 1]", "end": "c = 0; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 4; r = 1"}
{"start": "a = 1; c = 1", "code": "c += a", "end": "a = 1; c = 2"}
{"start": "n = 2; q = [1, 2]; x = 1.5", "code": "x = (q[int((n - 1) / 2)] + q[int(n / 2)]) / 2", "end": "n = 2; q = [1, 2]; x = 1.5"}
{"start": "d = [1, 2, 6]; p = '1'", "code": "d.append(int(p))", "end": "d = [1, 2, 6, 1]; p = '1'"}
{"start": "a = [2, 3, 1]; j = 1", "code": "a[j] = a[j + 1]", "end": "a = [2, 1, 1]; j = 1"}
{"start": "t = 2", "code": "s = 1 + 8 * t", "end": "s = 17; t = 2"}
{"start": "a = 2; b = 2; t = {(0, 1), (0, 0), (1, 1), (1, 2)}", "code": "t.add((a, b))", "end": "a = 2; b = 2; t = {(0, 1), (1, 2), (0, 0), (2, 2), (1, 1)}"}
{"start": "a = [(1, 2)]; j = 2; k = 2", "code": "a.append((k, j))", "end": "a = [(1, 2), (2, 2)]; j = 2; k = 2"}
{"start": "b = 755578637259143234191360", "code": "b *= 2", "end": "b = 1511157274518286468382720"}
{"start": "i = 2; x = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "x[i] = 1", "end": "i = 2; x = [1, -1, 1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "a = 90; b = [[0, 'a'], [50, 'e'], [180, 'i'], [450, 'o'], [840, 'u'], [1050, 'u'],    [900, 'o'], [630, 'i'], [400, 'e']]; q = 'a'", "code": "b.append([a, q])", "end": "a = 90; b = [[0, 'a'], [50, 'e'], [180, 'i'], [450, 'o'], [840, 'u'], [1050, 'u'], [900, 'o'], [630, 'i'], [400, 'e'], [90, 'a']]; q = 'a'"}
{"start": "e = [5, 2, 1]; h = 8", "code": "e.append(h)", "end": "e = [5, 2, 1, 8]; h = 8"}
{"start": "a = 2; i = 4", "code": "a = i", "end": "a = 4; i = 4"}
{"start": "q = '91'; u = 92", "code": "q += str(u)", "end": "q = '9192'; u = 92"}
{"start": "j = [1, 2, 5, 3, 4]; v = 3; y = 5", "code": "y = j[v]", "end": "j = [1, 2, 5, 3, 4]; v = 3; y = 3"}
{"start": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g']]; f = 'fghij'; i = 1; j = 2", "code": "a[i].append(f[j])", "end": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h']]; f = 'fghij'; i = 1; j = 2"}
{"start": "a = [1, 20]; b = []", "code": "b.append(a[1])", "end": "a = [1, 20]; b = [20]"}
{"start": "j = 'd'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "k[j] = k.get(j, 0) + 1", "end": "j = 'd'; k = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "j = 2; s = 2310", "code": "s = s * j", "end": "j = 2; s = 4620"}
{"start": "q = [1]", "code": "w = [k for k in range(len(q)) if q[k] > 1]", "end": "q = []; w = []"}
{"start": "f = 0; p = 1", "code": "q.append(int('4' * p + '0' * f))", "end": "f = 0; p = 1; q = [4]"}
{"start": "v = 3; x = 20", "code": "v = len(str(x))", "end": "v = 2; x = 20"}
{"start": "a = 2; c = 3, 3", "code": "a = int(c[0])", "end": "a = 3; c = (3, 3)"}
{"start": "a = 1; j = [1, 2, 2, 1, 1, 2, 2, 1]", "code": "j.remove(a)", "end": "a = 1; j = [2, 2, 1, 1, 2, 2, 1]"}
{"start": "j = 1; r = 0; y = 0, 1", "code": "r = j + y[1]", "end": "j = 1; r = 2; y = (0, 1)"}
{"start": "i = 0; k = 5; s = 2, 3, 4, 1", "code": "k = s[i] ^ s[i + 1]", "end": "i = 0; k = 1; s = (2, 3, 4, 1)"}
{"start": "p = [0, 1, 0, 0]; v = 2; w = 1", "code": "p[v] = w", "end": "p = [0, 1, 1, 0]; v = 2; w = 1"}
{"start": "a = 'm'; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 2; k = 3", "code": "a = g[k][j]", "end": "a = 'r'; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 2; k = 3"}
{"start": "m = 7.62939453125e-06; n = 3.814697265625e-06; p = 2", "code": "m = n % p", "end": "m = 3.814697265625e-06; n = 3.814697265625e-06; p = 2"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21]; i = 7", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]; i = 7"}
{"start": "a = '['; g = ['{']", "code": "g.append(a)", "end": "a = '['; g = ['{', '[']"}
{"start": "n = 1e-15; y = 1.11111111111111", "code": "y += n % 10", "end": "n = 1e-15; y = 1.1111111111111112"}
{"start": "d = 5; m = '4'; n = '2'", "code": "d = int(m) + int(n)", "end": "d = 6; m = '4'; n = '2'"}
{"start": "c = 1.0000000000000001e-24; n = 1.0000000000000001e-23", "code": "n = c % 10", "end": "c = 1.0000000000000001e-24; n = 1.0000000000000001e-24"}
{"start": "i = 2", "code": "l += i * (i - 1) // 2", "end": "i = 2; l = 75"}
{"start": "m = 2147483647; x = 3; z = 5", "code": "m = z - x", "end": "m = 2; x = 3; z = 5"}
{"start": "n = {(1): {(2): 3, (3): 4}, (2): {(1): 3, (4): 6, (5): 2, (3): 5}, (3): {(1    ): 4, (2): 5, (5): 7}, (4): {(2): 6}, (5): {(2): 2}}; r = 7; x = 3; y = 5", "code": "n[y][x] = r", "end": "n = {1: {2: 3, 3: 4}, 2: {1: 3, 4: 6, 5: 2, 3: 5}, 3: {1: 4, 2: 5, 5: 7}, 4: {2: 6}, 5: {2: 2, 3: 7}}; r = 7; x = 3; y = 5"}
{"start": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; i = 0; j = 1; p = 4; s = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "p += abs(s[i][j] - a[i][j])", "end": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; i = 0; j = 1; p = 11; s = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "p = 'e'; s = 5", "code": "s = ord(p) - ord('a')", "end": "p = 'e'; s = 4"}
{"start": "i = 10; v = '1 1 3 3 6 8 9 9 '; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "v += (str(i) + ' ') * x[i]", "end": "i = 10; v = '1 1 3 3 6 8 9 9 10 '; x = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); e = 'CANDY'; j = 5", "code": "d[e] = d.get(e, 0) + j", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); e = 'CANDY'; j = 5"}
{"start": "i = 2; k = [1, 0, 0, 0, 0]", "code": "k[i - 1] += 1", "end": "i = 2; k = [1, 1, 0, 0, 0]"}
{"start": "a = 1; b = 2; d = '4\\n\\n\\n\\n'; u = 1; x = 1", "code": "d = x * a + u * b", "end": "a = 1; b = 2; d = 3; u = 1; x = 1"}
{"start": "e = ['1']; n = '2'", "code": "e.append(n)", "end": "e = ['1', '2']; n = '2'"}
{"start": "i = 0; o = 3; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "r[i] = o", "end": "i = 0; o = 3; r = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = [6, 17]", "code": "u.pop()", "end": "u = [6]"}
{"start": "i = 4; j = 3; m = 'xywuv'; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w']]", "code": "z[i].append(m[j])", "end": "i = 4; j = 3; m = 'xywuv'; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u']]"}
{"start": "h = ['c', 'd']; i = 0; l = 3; m = ['c', 'd', 'c', 'd']", "code": "h = m[i:i + l]", "end": "h = ['c', 'd', 'c']; i = 0; l = 3; m = ['c', 'd', 'c', 'd']"}
{"start": "p = 3; w = 2", "code": "w = p", "end": "p = 3; w = 3"}
{"start": "a = [[3], [5, 7]]; i = 0; l = 4; o = [3]", "code": "l = a[i].pop()", "end": "a = [[], [5, 7]]; i = 0; l = 3; o = [3]"}
{"start": "n = 4; v = 3", "code": "v += n", "end": "n = 4; v = 7"}
{"start": "c = Counter({(1): 1, (2): 1, (3): 1})", "code": "p = sorted(c)", "end": "c = Counter({1: 1, 2: 1, 3: 1}); p = [1, 2, 3]"}
{"start": "c = 0; y = 0", "code": "m = y - c", "end": "c = 0; m = 0; y = 0"}
{"start": "h = [['a', 'b', 'c', 'd', 'e'], ['h', 'f', 'g', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; j = ['h', 'f', 'g', 'i', 'j']; k = 0; l = 3", "code": "j[k] = j[l]", "end": "h = [['a', 'b', 'c', 'd', 'e'], ['h', 'f', 'g', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; j = ['i', 'f', 'g', 'i', 'j']; k = 0; l = 3"}
{"start": "b = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|uu+|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|'    ); i = 71", "code": "b += chr(i) + chr(i) + '+|'", "end": "b = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|uu+|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|GG+|'; i = 71"}
{"start": "k = 2; q = 500000003; r = 1000000007", "code": "r, k = k, r - q * k", "end": "k = 1; q = 500000003; r = 2"}
{"start": "c = 10; i = 6", "code": "c = i", "end": "c = 6; i = 6"}
{"start": "k = [5, 12, 7, 13, 16, 25, -8, 2, -1, 10]; x = 5", "code": "k[x + 1] += k[x]", "end": "k = [5, 12, 7, 13, 16, 25, 17, 2, -1, 10]; x = 5"}
{"start": "a = [0, 0, 1, 1, 0, 0]; g = 'R'; j = 4; s = [0, 0, 1, 1, 1, 1]; v = 'L'", "code": "a[j] = 1 + s[j - 1] if g == v else max(s[j], a[j - 1])", "end": "a = [0, 0, 1, 1, 1, 0]; g = 'R'; j = 4; s = [0, 0, 1, 1, 1, 1]; v = 'L'"}
{"start": "x = 0.001220703125", "code": "x /= 2", "end": "x = 0.0006103515625"}
{"start": "d = {}; l = 0; s = 'ab'", "code": "d[l] = [s]", "end": "d = {0: ['ab']}; l = 0; s = 'ab'"}
{"start": "c = '15'", "code": "c = int(c)", "end": "c = 15"}
{"start": "b = 0; o = [0]", "code": "o.remove(o[b])", "end": "b = 0; o = []"}
{"start": "k = [' ', ' ', ' ', '#', '#', '#']; l = 0; s = '    ##'", "code": "s = s + k[l]", "end": "k = [' ', ' ', ' ', '#', '#', '#']; l = 0; s = '    ## '"}
{"start": "j = 'a'; y = 'aaaaaaaaaab'", "code": "y = y.split(j)", "end": "j = 'a'; y = ['', '', '', '', '', '', '', '', '', '', 'b']"}
{"start": "t = 0; x = '123'", "code": "a.append(x[t])", "end": "a = ['1']; t = 0; x = '123'"}
{"start": "c = '['; t = ['{']", "code": "t.append(c)", "end": "c = '['; t = ['{', '[']"}
{"start": "n = 2.8421709430404007e-13", "code": "n /= 2", "end": "n = 1.4210854715202004e-13"}
{"start": "i = 2; x = 0", "code": "i = x - 1", "end": "i = -1; x = 0"}
{"start": "l = {'h', 'c', 'f', 'e', 'b', 'g', 'd', 'a'}", "code": "j = len(l)", "end": "j = 8; l = {'h', 'c', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "w = []", "code": "w.append(-1)", "end": "w = [-1]"}
{"start": "n = '5'; q = '1'", "code": "n, q = [int(n), int(q)]", "end": "n = 5; q = 1"}
{"start": "n = 24497", "code": "n //= 2", "end": "n = 12248"}
{"start": "c = 1.2000000000000002e-21; f = 1.2000000000000002e-22", "code": "c = f % 10", "end": "c = 1.2000000000000002e-22; f = 1.2000000000000002e-22"}
{"start": "c = 1.200000000000001e-59; r = 1.200000000000001e-58", "code": "r = c % 10", "end": "c = 1.200000000000001e-59; r = 1.200000000000001e-59"}
{"start": "f = [2, 2, 2, 2]; g = [[(0, None, 2)], [(0, None, 2)], [(0, None, 2)]]; v = 3", "code": "g.append([(0, None, f[v])])", "end": "f = [2, 2, 2, 2]; g = [[(0, None, 2)], [(0, None, 2)], [(0, None, 2)], [(0, None, 2)]]; v = 3"}
{"start": "c = 1; l = 4", "code": "c = l", "end": "c = 4; l = 4"}
{"start": "i = 21; x = '20'", "code": "x = str(i)", "end": "i = 21; x = '21'"}
{"start": "a = [0, 1, 1, 1, 999]; i = [-1, -1, -1, 1000, 999]; n = 5", "code": "i[n - 3] = a[n - 1] + a[n - 2] + a[n - 3]", "end": "a = [0, 1, 1, 1, 999]; i = [-1, -1, 1001, 1000, 999]; n = 5"}
{"start": "g = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11}; i = 12; q = 'l'", "code": "g[q] = i", "end": "g = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 'l': 12}; i = 12; q = 'l'"}
{"start": "n = ['POTATO', 'CHIPS', '30']; q = 'BANANA FRIES'", "code": "q = ' '.join(n[:-1])", "end": "n = ['POTATO', 'CHIPS', '30']; q = 'POTATO CHIPS'"}
{"start": "c = ['0', '0', '0']; k = '0 0 1  '", "code": "c = k.split()", "end": "c = ['0', '0', '1']; k = '0 0 1  '"}
{"start": "i = 0; j = 4; v = [[0, 1, 2, 3, -1], [-1, -1, -1, -1, -1]]", "code": "v[i][j] = v[i][j - 1] + 1", "end": "i = 0; j = 4; v = [[0, 1, 2, 3, 4], [-1, -1, -1, -1, -1]]"}
{"start": "j = 1; r = 3; u = [1, 2, 1, 3, 2]", "code": "r += u[j]", "end": "j = 1; r = 5; u = [1, 2, 1, 3, 2]"}
{"start": "h = [3, 3, 9, 9, 5]; j = 2; s = 3", "code": "s += h[j]", "end": "h = [3, 3, 9, 9, 5]; j = 2; s = 12"}
{"start": "g = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; x = 13", "code": "g[x] += 1", "end": "g = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; x = 13"}
{"start": "s = 'Sun 10 May 2015 13:54:36 -0000'", "code": "b = s[-5:]", "end": "b = '-0000'; s = 'Sun 10 May 2015 13:54:36 -0000'"}
{"start": "c = 90", "code": "c += 1", "end": "c = 91"}
{"start": "c = 'e'; d = {'c': 1, 'd': 1}", "code": "d[c] = 1", "end": "c = 'e'; d = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "j = ['*.M', '.X.']; r = '.X.X......X'", "code": "j.append(r)", "end": "j = ['*.M', '.X.', '.X.X......X']; r = '.X.X......X'"}
{"start": "i = 1; j = 0; k = 0; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = l[i][j] + l[i][j + 1] + l[i][j + 2] + l[i + 1][j + 1] + l[i + 2][j] + l[    i + 2][j + 1] + l[i + 2][j + 2]", "end": "i = 1; j = 0; k = 4; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [0, 2]; l = [[0, 2], [1, 2]]", "code": "l.append(f)", "end": "f = [0, 2]; l = [[0, 2], [1, 2], [0, 2]]"}
{"start": "b = 3; e = 3; f = 3; m = 35; o = 1", "code": "m = b * o + e * f", "end": "b = 3; e = 3; f = 3; m = 12; o = 1"}
{"start": "h = ['d']; i = 7; t = 'cdcdcdcdeeeef'", "code": "h.remove(t[i])", "end": "h = []; i = 7; t = 'cdcdcdcdeeeef'"}
{"start": "e = 0; u = ['4', '3', '1', '2']", "code": "c.append(int(u[e]))", "end": "c = [4]; e = 0; u = ['4', '3', '1', '2']"}
{"start": "x = 1", "code": "r = x", "end": "r = 1; x = 1"}
{"start": "a = ['{', '[']; c = '{'", "code": "a.append(c)", "end": "a = ['{', '[', '{']; c = '{'"}
{"start": "z = '07895462130'", "code": "g = z[-10:]", "end": "g = '7895462130'; z = '07895462130'"}
{"start": "c = {(0): 9, (1): 6, (2): 11, (3): 4, (4): 7}", "code": "h = sorted(c, key=c.__getitem__)", "end": "c = {0: 9, 1: 6, 2: 11, 3: 4, 4: 7}; h = [3, 1, 4, 0, 2]"}
{"start": "d = {'Harsh': 26.5}; f = ['Anurag', '26', '28', '30']", "code": "d[f[0]] = (float(f[1]) + float(f[2]) + float(f[3])) / float(3)", "end": "d = {'Harsh': 26.5, 'Anurag': 28.0}; f = ['Anurag', '26', '28', '30']"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[tuple(g)] = 1", "end": "g = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = {(0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0): 1}"}
{"start": "e = ['a', 'b', 'b']; x = 'b'", "code": "e = sorted(x)", "end": "e = ['b']; x = 'b'"}
{"start": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x', 'y', 'w', 'u', 'v']]; i = 4", "code": "a[i].sort()", "end": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; i = 4"}
{"start": "i = 1; s = {(1): 0, (2): 1, (3): 2}; w = 2", "code": "w = s[i] + 1", "end": "i = 1; s = {1: 0, 2: 1, 3: 2}; w = 1"}
{"start": "k = [2, 3]; n = 0; q = [[0, 0, 0, 0], [0, 0, 0, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 2", "code": "q[n][len(k)] = x", "end": "k = [2, 3]; n = 0; q = [[0, 0, 2, 0], [0, 0, 0, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; x = 2"}
{"start": "i = 1; j = 3; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 10", "code": "x = sum(m[i][j:j + 3]) + sum(m[i + 2][j:j + 3]) + m[i + 1][j + 1]", "end": "i = 1; j = 3; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 8"}
{"start": "f = [0, 0]; i = 0; j = 1", "code": "f = [j, i]", "end": "f = [1, 0]; i = 0; j = 1"}
{"start": "h = [7, 4]; z = 2", "code": "h.append(z)", "end": "h = [7, 4, 2]; z = 2"}
{"start": "g = 14; w = 14", "code": "m = (g + w) * 0.5", "end": "g = 14; m = 14.0; w = 14"}
{"start": "a = [0, 1, 3, 0, 4, 1]; i = 5; n = 4", "code": "n = n ^ a[i]", "end": "a = [0, 1, 3, 0, 4, 1]; i = 5; n = 5"}
{"start": "c = 7; v = [2, 4, 2, 6, 1]", "code": "v.append(c)", "end": "c = 7; v = [2, 4, 2, 6, 1, 7]"}
{"start": "a = 1; k = 100; l = [0, 0, 0, 0, 0]", "code": "l[a - 1] += k", "end": "a = 1; k = 100; l = [100, 0, 0, 0, 0]"}
{"start": "n = 3.0; p = 5.75", "code": "n = p", "end": "n = 5.75; p = 5.75"}
{"start": "d = 1.0000000000000003e-43; x = 1.0000000000000004e-42", "code": "x = d % 10", "end": "d = 1.0000000000000003e-43; x = 1.0000000000000003e-43"}
{"start": "d = 4; e = 3; g = 1; x = 32.666666666666664", "code": "x += (d / e + 1) * g", "end": "d = 4; e = 3; g = 1; x = 35.0"}
{"start": "l = 9; y = [9]", "code": "l = y.pop()", "end": "l = 9; y = []"}
{"start": "j = [2]; z = [3, 1, 4, 0]", "code": "z += j", "end": "j = [2]; z = [3, 1, 4, 0, 2]"}
{"start": "i = 29; m = '0'; y = 4294967288", "code": "y = y + pow(2, 31 - i) * (1 - int(m))", "end": "i = 29; m = '0'; y = 4294967292.0"}
{"start": "i = 123455; k = 7", "code": "i ^= 1 << k", "end": "i = 123583; k = 7"}
{"start": "q = [4, 1, 2]", "code": "q = [[q[i], i] for i in range(len(q))]", "end": "q = []"}
{"start": "b = 'u'; j = 1; k = 0; w = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "b = w[k + 1][j]", "end": "b = 'g'; j = 1; k = 0; w = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "c = 21; i = 2; j = 4; v = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]", "code": "c += v[i][j] - v[i + 1][j]", "end": "c = 21; i = 2; j = 4; v = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "b = 0; m = 0; n = 1", "code": "n = b - 2 * m", "end": "b = 0; m = 0; n = 0"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 3", "code": "g[i + 1][j + 1] = max(g[i][j + 1], g[i + 1][j])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 3"}
{"start": "b = 11; r = [2, 4, 5, 6, 7, 9, 11, 12]; x = 7", "code": "b = r[x]", "end": "b = 12; r = [2, 4, 5, 6, 7, 9, 11, 12]; x = 7"}
{"start": "d = [5, 9, 10]; x = 6", "code": "d.append(x)", "end": "d = [5, 9, 10, 6]; x = 6"}
{"start": "a = 12; c = 3; i = 0", "code": "c += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 12; c = 5; i = 0"}
{"start": "i = 'i'; z = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(i) - 97] += 1", "end": "i = 'i'; z = [0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = '1 2 3 4'", "code": "o.append(list(map(int, s.split(' '))))", "end": "o = [[1, 2, 3, 4]]; s = '1 2 3 4'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811,     514229, 832040, 1346269, 2178309]; v = 3524578", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578]; v = 3524578"}
{"start": "i = '3'; m = {'7': 0, '1': 1}; v = 2", "code": "m[i] = v", "end": "i = '3'; m = {'7': 0, '1': 1, '3': 2}; v = 2"}
{"start": "d = [3]; m = 1000000007; v = 9; w = 62", "code": "w = (d[0] + v) % m", "end": "d = [3]; m = 1000000007; v = 9; w = 12"}
{"start": "a = [3, 2]; j = 2; l = [3, 2, 2, 0, 0, 6]", "code": "a.append(l[j])", "end": "a = [3, 2, 2]; j = 2; l = [3, 2, 2, 0, 0, 6]"}
{"start": "k = 49; p = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19}; v = 47", "code": "p[k] = v", "end": "k = 49; p = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47}; v = 47"}
{"start": "h = {'1': 4, '2': 4, '3': 4, '6': 4, '5': 4, '4': 5, '8': 1}; x = '3'", "code": "h[x] += 1", "end": "h = {'1': 4, '2': 4, '3': 5, '6': 4, '5': 4, '4': 5, '8': 1}; x = '3'"}
{"start": "k = 'b'; t = {'b': 1}", "code": "t[k] = t[k] + 1", "end": "k = 'b'; t = {'b': 2}"}
{"start": "m = [[], [], [], [], []]", "code": "m.append([])", "end": "m = [[], [], [], [], [], []]"}
{"start": "d = 'b'; i = 1; j = 2; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'bb'; i = 1; j = 2; s = 'abba'"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 124211371, 790167908, 29396722, 719120232,     662896226, 201581074, 612994247]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 124211371, 790167908, 29396722, 719120232, 662896226, 201581074, 612994247, -17]; t = -98"}
{"start": "f = 4; i = 3; m = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]", "code": "f += m[i]", "end": "f = 6; i = 3; m = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "l = '1'; r = '4'", "code": "l, r = [int(l), int(r)]", "end": "l = 1; r = 4"}
{"start": "i = {'': True}; y = 'a'", "code": "i[y] = True", "end": "i = {'': True, 'a': True}; y = 'a'"}
{"start": "d = '12'", "code": "n = int(d)", "end": "d = '12'; n = 12"}
{"start": "d = [1, 1]", "code": "d.append(1)", "end": "d = [1, 1, 1]"}
{"start": "j = [97]", "code": "f = j.pop()", "end": "f = 97; j = []"}
{"start": "b = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 't', 'e', 'g', 'o',    'r', 'y', ' ', 'h', 'e']; c = ' '", "code": "b.append(c)", "end": "b = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 't', 'e', 'g', 'o', 'r', 'y', ' ', 'h', 'e', ' ']; c = ' '"}
{"start": "i = '4'; j = 0; o = [['1', '2', '3']]", "code": "o[j].append(i)", "end": "i = '4'; j = 0; o = [['1', '2', '3', '4']]"}
{"start": "f = 0", "code": "w, a = [f], []", "end": "a = []; f = 0; w = [0]"}
{"start": "k = 0", "code": "s[k + 1] = set([])", "end": "k = 0; s = {1: set()}"}
{"start": "b = [1, 2, 3, 4, 5]; i = 4; k = 2; p = 2", "code": "p = b[i] - k", "end": "b = [1, 2, 3, 4, 5]; i = 4; k = 2; p = 3"}
{"start": "i = 9", "code": "i = i + 1", "end": "i = 10"}
{"start": "e = 0; l = 2", "code": "e, l = e + 1, l - 1", "end": "e = 1; l = 1"}
{"start": "i = [0, 1, 1, 0]; j = [0, 2, 3, 1]", "code": "i = j", "end": "i = [0, 2, 3, 1]; j = [0, 2, 3, 1]"}
{"start": "i = 13; m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[i] = m[i - 1] ^ i", "end": "i = 13; m = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 94; n = [999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999,     999, 999, 1, 999, 1, 1, 0]; t = [999, 999, 999, 999, 999, 999]", "code": "t = n[e + 1:e + 7]", "end": "e = 94; n = [999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 999, 1, 999, 1, 1, 0]; t = []"}
{"start": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'a', 'ab', 'aba', 'abaa', 'b', 'ba',    'baa', 'a', 'aa']; z = 'a'", "code": "l.append(z)", "end": "l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa', 'a']; z = 'a'"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; l = 'b'", "code": "a[l] += 1", "end": "a = {'a': 1, 'b': 2, 'c': 1, 'd': 1, 'e': 1}; l = 'b'"}
{"start": "g = 16; i = 8; m = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2, (6): 3, (7): 4, (8): 2,    (9): 1}", "code": "g += m[i]", "end": "g = 18; i = 8; m = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 3, 7: 4, 8: 2, 9: 1}"}
{"start": "i = 1; t = [0]", "code": "t.append(i)", "end": "i = 1; t = [0, 1]"}
{"start": "i = 7; k = [4, 1, 5]; v = [2, 3, 6, 7, 5, 6, 7, 8]", "code": "v[i - len(k)] = v[i]", "end": "i = 7; k = [4, 1, 5]; v = [2, 3, 6, 7, 8, 6, 7, 8]"}
{"start": "a = '3'; q = [3, 3]", "code": "q.append(int(a))", "end": "a = '3'; q = [3, 3, 3]"}
{"start": "o = -1", "code": "o = o + 1", "end": "o = 0"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 28; r = 268311999", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 28; r = 536747455"}
{"start": "i = 1; j = 1; s = 'abab'; t = {'b', 'ab', 'aba', 'abab', 'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 1; j = 1; s = 'abab'; t = {'ba', 'b', 'abab', 'a', 'ab', 'aba'}"}
{"start": "d = 1, 0; e = -1; q = 1; r = 1; x = 1; y = 2", "code": "e, q = x + r * d[0], y + r * d[1]", "end": "d = (1, 0); e = 2; q = 2; r = 1; x = 1; y = 2"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "n = s[0]", "end": "n = 3; s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = '10000'", "code": "i += '0'", "end": "i = '100000'"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 26; r = 66985407", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 26; r = 134094271"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, '1',    '1', '0', '0', '1', '1']; j = 26", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, '1', '1', '0', '0', 0, '1']; j = 26"}
{"start": "d = 1; k = 1; x = [1, '2', '2', 3, '2']", "code": "x[k] = d", "end": "d = 1; k = 1; x = [1, 1, '2', 3, '2']"}
{"start": "b = 2; d = ['3', '9', '4', '3']; e = 1", "code": "d[b] = d[e]", "end": "b = 2; d = ['3', '9', '9', '3']; e = 1"}
{"start": "s = 'cab'", "code": "p = s.count('c')", "end": "p = 1; s = 'cab'"}
{"start": "q = 6", "code": "q += 1", "end": "q = 7"}
{"start": "w = {'1': 1, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}; x = '1'", "code": "w[x] += 1", "end": "w = {'1': 2, '2': 2, '3': 2, '6': 2, '5': 2, '4': 2}; x = '1'"}
{"start": "a = array([[1.0, 2.0, 3.0, 4.0]])", "code": "g.append(a)", "end": "a = array([[1., 2., 3., 4.]]); g = [array([[1., 2., 3., 4.]])]"}
{"start": "s = [5, 4, 3, 2]", "code": "s.reverse()", "end": "s = [2, 3, 4, 5]"}
{"start": "d = 4; l = ['1', '2', '3', '4', '5']", "code": "l = l[d:] + l[:d]", "end": "d = 4; l = ['5', '1', '2', '3', '4']"}
{"start": "x = 3.814697265625e-05", "code": "x /= 2", "end": "x = 1.9073486328125e-05"}
{"start": "f = 5; o = 'abracadabra'; p = ['5', 'k']", "code": "o = o[:f] + p[1] + o[f + 1:]", "end": "f = 5; o = 'abrackdabra'; p = ['5', 'k']"}
{"start": "i = 48; w = {(1): 3, (2): 3, (4): 3, (8): 3, (16): 3, (32): 2, (3): 1, (6): 1, (12):    1, (24): 1}", "code": "w[i] = 1", "end": "i = 48; w = {1: 3, 2: 3, 4: 3, 8: 3, 16: 3, 32: 2, 3: 1, 6: 1, 12: 1, 24: 1, 48: 1}"}
{"start": "b = -41; z = [11]", "code": "z.append(b)", "end": "b = -41; z = [11, -41]"}
{"start": "b = [1, 1, 2]; n = 2", "code": "n = len(b)", "end": "b = [1, 1, 2]; n = 3"}
{"start": "n = [[1.0]]; x = [6.0, 28.0]", "code": "n.append(x)", "end": "n = [[1.0], [6.0, 28.0]]; x = [6.0, 28.0]"}
{"start": "i = 0", "code": "h = q_lst[i]", "end": "h = 'D'; i = 0; u = 'DKMeznXGE66njpE'"}
{"start": "p = 2; y = 1.4901161193847656e-08", "code": "y /= p", "end": "p = 2; y = 7.450580596923828e-09"}
{"start": "i = 0; k = 4; y = [['O', 'O', 'O', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.',    '.', '.', 'X', 'X', '.'], ['X', 'X', '.', 'X', '.', '.'], ['X', 'X',    'X', '.', '.', '.'], ['X', 'X', 'X', '.', '.', '.']]", "code": "y[i][k] = 'O'", "end": "i = 0; k = 4; y = [['O', 'O', 'O', '.', 'O', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.', '.', '.', 'X', 'X', '.'], ['X', 'X', '.', 'X', '.', '.'], ['X', 'X', 'X', '.', '.', '.'], ['X', 'X', 'X', '.', '.', '.']]"}
{"start": "f = '', 'C'; v = {('Bcd', 'ABC'): 'NO'}", "code": "v[f] = 'NO'", "end": "f = ('', 'C'); v = {('Bcd', 'ABC'): 'NO', ('', 'C'): 'NO'}"}
{"start": "i = 2; j = 2; s = [(0, 1), (2, 6), (0, 3), (4, 5), (4, 3), (4, 1), (2, 0)]", "code": "i, j = s.pop(0)", "end": "i = 0; j = 1; s = [(2, 6), (0, 3), (4, 5), (4, 3), (4, 1), (2, 0)]"}
{"start": "v = [7895462130, 9875641230, 9195969878]", "code": "v.sort()", "end": "v = [7895462130, 9195969878, 9875641230]"}
{"start": "c = 0; i = 1.25; t = 0.625", "code": "i = t - c", "end": "c = 0; i = 0.625; t = 0.625"}
{"start": "a = '1'; b = '7'", "code": "a, b = int(a), int(b)", "end": "a = 1; b = 7"}
{"start": "d = '1.996093751.99218751.9843751.968751.93751.8751.751.51'; q = 1.998046875", "code": "d = str(q) + d", "end": "d = '1.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'; q = 1.998046875"}
{"start": "c = [-1, -1, -1, []]; o = 3", "code": "c[o] = -1", "end": "c = [-1, -1, -1, -1]; o = 3"}
{"start": "a = 5; i = 3; r = [0, 4, 4]", "code": "r.append((r[i - 1] + r[i - 2]) % a)", "end": "a = 5; i = 3; r = [0, 4, 4, 3]"}
{"start": "a = 'a'; c = 'babfab'", "code": "c = c.replace(a, '')", "end": "a = 'a'; c = 'bbfb'"}
{"start": "d = 4; k = [0, 0, 0, 0, 0, 0]", "code": "k[d] += 1", "end": "d = 4; k = [0, 0, 0, 0, 1, 0]"}
{"start": "i = 2; m = {(0): 1, (1): 1}", "code": "m[i] = 0", "end": "i = 2; m = {0: 1, 1: 1, 2: 0}"}
{"start": "c = 'dhck'; x = ['h', 'e', 'g', 'f']", "code": "x = list(c)", "end": "c = 'dhck'; x = ['d', 'h', 'c', 'k']"}
{"start": "i = 2; j = -2; z = 5", "code": "j = i - z", "end": "i = 2; j = -3; z = 5"}
{"start": "a = 2; i = 1; j = 'd'; m = 'abcd'", "code": "j = m[i:i + a]", "end": "a = 2; i = 1; j = 'bc'; m = 'abcd'"}
{"start": "c = 9875", "code": "y = [int(i) for i in str(c)]", "end": "c = 9875; y = [9, 8, 7, 5]"}
{"start": "d = 2.5; u = 1.25; y = 0", "code": "d = u - y", "end": "d = 1.25; u = 1.25; y = 0"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 13; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.CO'", "code": "w += s[i].upper()", "end": "i = 13; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM'"}
{"start": "m = 0.125; n = 0.0625; p = 2", "code": "m = n % p", "end": "m = 0.0625; n = 0.0625; p = 2"}
{"start": "d = [1, 2, 3, 1, 2]; e = 2; v = 1", "code": "v = d[e]", "end": "d = [1, 2, 3, 1, 2]; e = 2; v = 3"}
{"start": "d = ['a', 'ab', 'aba', 'abaa']; x = 'b'", "code": "d.append(x)", "end": "d = ['a', 'ab', 'aba', 'abaa', 'b']; x = 'b'"}
{"start": "e = 4; i = {(1): 1, (2): 1, (3): 1, (6): 1}", "code": "i[e] = 1", "end": "e = 4; i = {1: 1, 2: 1, 3: 1, 6: 1, 4: 1}"}
{"start": "i = 2; j = 6; w = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix#  %'", "code": "x = x + w[j][i]", "end": "i = 2; j = 6; w = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix#  %!'"}
{"start": "i = 7; k = 4; v = 7; w = 2; z = 33", "code": "z = v * k + i * w", "end": "i = 7; k = 4; v = 7; w = 2; z = 42"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; h = 'ive'", "code": "d[h] -= 1", "end": "d = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; h = 'ive'"}
{"start": "d = [[-3, -1, 2]]", "code": "f = d[0] if d else None", "end": "d = [[-3, -1, 2]]; f = [-3, -1, 2]"}
{"start": "d = 'b'; j = 'e'", "code": "d = d + j", "end": "d = 'be'; j = 'e'"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (5, 'question'), (1, 'or'),    (2, 'not'), (4, 'is')]; s = ['2', 'to']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to')]; s = ['2', 'to']"}
{"start": "c = ['-2', '-3', '-1', '-4', '-6']", "code": "c = [int(a) for a in c]", "end": "c = [-2, -3, -1, -4, -6]"}
{"start": "i = 1; w = 0", "code": "w = i if i >= 0 else 0", "end": "i = 1; w = 1"}
{"start": "o = '15'; x = 16", "code": "o = str(x)", "end": "o = '16'; x = 16"}
{"start": "n = 1e-15", "code": "n = n / 10", "end": "n = 1.0000000000000001e-16"}
{"start": "g = 1; n = 3; s = 3; t = 6", "code": "t = (s + g - 1) % n", "end": "g = 1; n = 3; s = 3; t = 0"}
{"start": "c = 'abb'; d = ['b', 'b']", "code": "d = sorted(c)", "end": "c = 'abb'; d = ['a', 'b', 'b']"}
{"start": "e = [0, 0, 2, 0, 0, 0, 1]; i = 3; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "e = [m[i][j], m[i][j + 1], m[i][j + 2], m[i + 1][j + 1], m[i + 2][j], m[i +    2][j + 1], m[i + 2][j + 2]]", "end": "e = [0, 2, 4, 0, 0, 1, 2]; i = 3; j = 1; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "k = 2; w = 1000000007; x = 3", "code": "c = (c + (k - 1) * x) % w", "end": "c = 25; k = 2; w = 1000000007; x = 3"}
{"start": "a = 'ABABABAB'; i = 3; q = 'A'", "code": "q = a[i]", "end": "a = 'ABABABAB'; i = 3; q = 'B'"}
{"start": "o = 11", "code": "o += 1", "end": "o = 12"}
{"start": "n = [(0, 3), (1, 9), (2, 5)]", "code": "n.sort(reverse=True)", "end": "n = [(2, 5), (1, 9), (0, 3)]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 27; r = 134094271", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 27; r = 268311999"}
{"start": "h = {(0): [1, 0], (1): [2, 1], (2): [3, 2], (3): [4, 3], (4): [0, 4]}; n = 5", "code": "n = len(h)", "end": "h = {0: [1, 0], 1: [2, 1], 2: [3, 2], 3: [4, 3], 4: [0, 4]}; n = 5"}
{"start": "c = 0; f = 3; m = [[1, 9], [2, 6]]", "code": "c, f = m.pop(0)", "end": "c = 1; f = 9; m = [[2, 6]]"}
{"start": "m = ['2', '2', '2']; q = 2; t = 1", "code": "q *= int(m[t])", "end": "m = ['2', '2', '2']; q = 4; t = 1"}
{"start": "o = 0; p = [1, 0, 0]; s = 0", "code": "p[s] = o", "end": "o = 0; p = [0, 0, 0]; s = 0"}
{"start": "d = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; s = 'ab'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; s = 'ab'"}
{"start": "e = 8; i = 10", "code": "e = i - 1", "end": "e = 9; i = 10"}
{"start": "i = 1; s = 1", "code": "i = s + 1", "end": "i = 2; s = 1"}
{"start": "x = [1, 1, 1, 4]", "code": "x.pop(0)", "end": "x = [1, 1, 4]"}
{"start": "d = 3; f = 10; v = [-4]", "code": "v.append(f - d)", "end": "d = 3; f = 10; v = [-4, 7]"}
{"start": "a = 2; k = 100; w = [100, 100, -100, 0, 0]", "code": "w[a] += k", "end": "a = 2; k = 100; w = [100, 100, 0, 0, 0]"}
{"start": "n = 1; o = {}", "code": "o[n] = f", "end": "n = 1; o = {1: <_io.TextIOWrapper name='../final_data/new_all_states.txt' mode='a' encoding='UTF-8'>}"}
{"start": "a = 26", "code": "a += 1", "end": "a = 27"}
{"start": "i = 0; j = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "j[i + 1] = j[i] + 1", "end": "i = 0; j = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 1", "code": "r.add(i)", "end": "i = 1; r = {1}"}
{"start": "f = [0, 0, 0, 0, 0]; n = 6", "code": "f = [0] * (n + 1)", "end": "f = [0, 0, 0, 0, 0, 0, 0]; n = 6"}
{"start": "i = 2; j = 0; l = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; q = '10 2 5'", "code": "q += str(l[i][j])", "end": "i = 2; j = 0; l = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; q = '10 2 56'"}
{"start": "b = 1.0", "code": "b += 1", "end": "b = 2.0"}
{"start": "j = 3; x = '10'", "code": "x = str(bin(j))[2:]", "end": "j = 3; x = '11'"}
{"start": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 1, 'f': 1, 'b': 1, 'g': 1, 'c': 1}; x = 'g'", "code": "d[x] += 1", "end": "d = {'a': 1, 'd': 1, 'h': 2, 'e': 1, 'f': 1, 'b': 1, 'g': 2, 'c': 1}; x = 'g'"}
{"start": "a = 3; f = 3", "code": "z = min(f, a)", "end": "a = 3; f = 3; z = 3"}
{"start": "b = [2, 3, 4]; j = 3", "code": "j = b.pop()", "end": "b = [2, 3]; j = 4"}
{"start": "o = '31415926535897932384626433832795'", "code": "p.append((int(o), o))", "end": "o = '31415926535897932384626433832795'; p = [(31415926535897932384626433832795, '31415926535897932384626433832795')]"}
{"start": "a = 2; b = 10; i = 9; q = 5116", "code": "q += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 9; q = 10238"}
{"start": "b = 1.0000000000000002e-06; q = 1e-05", "code": "q = b % 10", "end": "b = 1.0000000000000002e-06; q = 1.0000000000000002e-06"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1]; i = 0; j = 1; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a = [o[i][j], o[i][j + 1], o[i][j + 2], o[i + 1][j + 1], o[i + 2][j], o[i +    2][j + 1], o[i + 2][j + 2]]", "end": "a = [1, 1, 0, 0, 1, 1, 0]; i = 0; j = 1; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = ['C', 'B', 'A']", "code": "g = len(b)", "end": "b = ['C', 'B', 'A']; g = 3"}
{"start": "b = 3; i = 2", "code": "b = i", "end": "b = 2; i = 2"}
{"start": "k = 7; r = ['c']; t = 'fedcbabcd'", "code": "r = sorted(t[k:])", "end": "k = 7; r = ['c', 'd']; t = 'fedcbabcd'"}
{"start": "i = 2; j = 2; w = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]], [], [[...], [    ...]]], [[[...], [...], [...], [...]], [[...], [...]], [[...]]]]; x = 0", "code": "w[i][j].append([x, j])", "end": "i = 2; j = 2; w = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis], [Ellipsis], [Ellipsis]], [[Ellipsis], [Ellipsis]], [[Ellipsis], [0, 2]]]]; x = 0"}
{"start": "j = 4; q = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "u.append(q[j])", "end": "j = 4; q = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; u = [204]"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 2; n = 1; r = 3", "code": "k = b[r][n] + b[r][n + 1] + b[r][n + 2]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 6; n = 1; r = 3"}
{"start": "c = 'b'; t = {'a': {'b': 1}, 'b': {}}", "code": "t = t[c]", "end": "c = 'b'; t = {}"}
{"start": "c = 2; e = 3; o = 1; t = [(4, 1)]", "code": "t.append((c + e, o + 1))", "end": "c = 2; e = 3; o = 1; t = [(4, 1), (5, 2)]"}
{"start": "n = 0.00030517578125", "code": "n /= 2", "end": "n = 0.000152587890625"}
{"start": "i = 10; y = '1 1 3 3 6 8 9 9 '; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "y += (str(i) + ' ') * z[i]", "end": "i = 10; y = '1 1 3 3 6 8 9 9 10 '; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "d = 39; i = 11; j = 45", "code": "d = i ^ j", "end": "d = 38; i = 11; j = 45"}
{"start": "e = [-1, 0, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = 203; r = 207", "code": "e[abs(r - h)] += 1", "end": "e = [-1, 0, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 203; r = 207"}
{"start": "d = [2, 2, 2, 2, 2, 1, 1, 1]; i = 13; s = 'aabbccddeefghi'", "code": "d.append(s.count(s[i]))", "end": "d = [2, 2, 2, 2, 2, 1, 1, 1, 1]; i = 13; s = 'aabbccddeefghi'"}
{"start": "g = 2; y = 1", "code": "y = g", "end": "g = 2; y = 2"}
{"start": "f = 5; r = [3, 6]", "code": "f = r[0]", "end": "f = 3; r = [3, 6]"}
{"start": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 47, 0, 48, 1, 51, 0,     52, 1, 55, 0, 56, 1, 59, 0]; v = 60", "code": "h.append(v)", "end": "h = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56, 1, 59, 0, 60]; v = 60"}
{"start": "i = 3; u = [100, 200, 200, 0, -100]", "code": "u[i] += u[i - 1]", "end": "i = 3; u = [100, 200, 200, 200, -100]"}
{"start": "b = [3, 3, 3]; m = 2; p = 6", "code": "p = p + b[m]", "end": "b = [3, 3, 3]; m = 2; p = 9"}
{"start": "i = 2; s = '1'", "code": "s = str(i)", "end": "i = 2; s = '2'"}
{"start": "b = [50, 13, 2]; i = 1", "code": "b[i] = 0", "end": "b = [50, 0, 2]; i = 1"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0; w = [1, 2, 3, 4, 4]", "code": "c[w[i]] += 1", "end": "c = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; w = [1, 2, 3, 4, 4]"}
{"start": "e = 1048576; z = 1000000007", "code": "e = 2 * e % z", "end": "e = 2097152; z = 1000000007"}
{"start": "o = 11529215046432434865", "code": "o = o % 1000000007", "end": "o = 727930110"}
{"start": "z = [1, 1, 1, 1, 2, 2, 2, 2, 2]", "code": "l = len(z)", "end": "l = 9; z = [1, 1, 1, 1, 2, 2, 2, 2, 2]"}
{"start": "d = ['hae', 'and']; o = 'via'", "code": "d.append(o)", "end": "d = ['hae', 'and', 'via']; o = 'via'"}
{"start": "c = '('; q = ['{', '{', '[', '[']", "code": "q += c", "end": "c = '('; q = ['{', '{', '[', '[', '(']"}
{"start": "g = 4; r = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "r[g] += 1", "end": "g = 4; r = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "j = ['from', 'the', 'moon.']; l = 1; n = {'I came from': 1, 'came from the': 1}", "code": "n[' '.join(j)] = l", "end": "j = ['from', 'the', 'moon.']; l = 1; n = {'I came from': 1, 'came from the': 1, 'from the moon.': 1}"}
{"start": "a = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "p = a[0]", "end": "a = [1, 2, 3, 4, 3, 3, 2, 1]; p = 1"}
{"start": "e = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; j = 2", "code": "e[j], e[j + 1] = e[j + 1], e[j]", "end": "e = [['Harry', 37.21], ['Berry', 37.21], ['Akriti', 41.0], ['Tina', 37.2], ['Harsh', 39.0]]; j = 2"}
{"start": "p = [0, 4, 2, 9999999]", "code": "t = p[:]", "end": "p = [0, 4, 2, 9999999]; t = [0, 4, 2, 9999999]"}
{"start": "i = 1; j = 0; s = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1,     0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]; y = [1]", "code": "y.append(s[j % 7][i % 7])", "end": "i = 1; j = 0; s = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1, 0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]; y = [1, 0]"}
{"start": "n = ['a', 'b', 'd', 'd', 'd']; x = 2", "code": "n.pop(x)", "end": "n = ['a', 'b', 'd', 'd']; x = 2"}
{"start": "d = ['#', '#', ' ', ' ', ' ', ' ']; j = -4", "code": "d[j] = '#'", "end": "d = ['#', '#', '#', ' ', ' ', ' ']; j = -4"}
{"start": "l = [2, 1, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l = list(z)", "end": "l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "m = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]; y = 3", "code": "m[y] += 1", "end": "m = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]; y = 3"}
{"start": "i = 6; n = 3; s = 15; y = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 3, 5], [1,     4, 7]]", "code": "s += y[i][n - 1]", "end": "i = 6; n = 3; s = 22; y = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 3, 5], [1, 4, 7]]"}
{"start": "b = 'cab'; j = 2; x = ''", "code": "x = x + b[j]", "end": "b = 'cab'; j = 2; x = 'b'"}
{"start": "b = 2; c = 1; d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [1, 3, 1]", "code": "z[b] += d[c][b]", "end": "b = 2; c = 1; d = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [1, 3, 2]"}
{"start": "c = 'm'; d = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'", "code": "d.append(s.count(c))", "end": "c = 'm'; d = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'"}
{"start": "p = 1407375757255016", "code": "p = p % 1000000007", "end": "p = 747403391"}
{"start": "i = 1; j = 1; s = ['c', 'd', 'c', 'd']", "code": "l = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 1; l = 'd'; s = ['c', 'd', 'c', 'd']"}
{"start": "e = 4; i = 21", "code": "e = i", "end": "e = 21; i = 21"}
{"start": "f = 0; t = 3", "code": "s.append(t - f)", "end": "f = 0; s = [3]; t = 3"}
{"start": "i = 40; o = [1, 1, 2, 13763753091226345046315979581580902400000000,     523022617466601111760007224100074291200000000,     20397882081197443358640281739902897356800000000]", "code": "o.append(o[-1] * i)", "end": "i = 40; o = [1, 1, 2, 13763753091226345046315979581580902400000000, 523022617466601111760007224100074291200000000, 20397882081197443358640281739902897356800000000, 815915283247897734345611269596115894272000000000]"}
{"start": "o = 1.0000000000000004e-36; p = [1, 0.1, 0.01, 0.001, 1.0000000000000003e-32, 1.0000000000000004e-33,     1.0000000000000004e-34, 1.0000000000000004e-35]", "code": "p.append(o)", "end": "o = 1.0000000000000004e-36; p = [1, 0.1, 0.01, 0.001, 1.0000000000000003e-32, 1.0000000000000004e-33, 1.0000000000000004e-34, 1.0000000000000004e-35, 1.0000000000000004e-36]"}
{"start": "i = 2; j = 0; r = [1, 3, 2]; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "r[j] += v[i][j]", "end": "i = 2; j = 0; r = [3, 3, 2]; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "b = [2]; i = 4", "code": "b.append(i)", "end": "b = [2, 4]; i = 4"}
{"start": "i = 2; l = 197; y = [1, 3, 1, 2]; z = 2", "code": "l += z - y[i]", "end": "i = 2; l = 198; y = [1, 3, 1, 2]; z = 2"}
{"start": "a = 1; f = [3, 4, 4, 2, 2, 8]; z = 2", "code": "f[a] = z", "end": "a = 1; f = [3, 2, 4, 2, 2, 8]; z = 2"}
{"start": "c = 8; j = 0; l = '9'", "code": "c += int(l) * 2 ** j", "end": "c = 17; j = 0; l = '9'"}
{"start": "o = '11010000001001110001101101'", "code": "o += '0'", "end": "o = '110100000010011100011011010'"}
{"start": "b = [204, 205]; i = 206", "code": "b.append(i)", "end": "b = [204, 205, 206]; i = 206"}
{"start": "b = [0, 0, 0, 0, 3, 3, 0, 0]; u = [4, 4]", "code": "b[6] = u[1] - 1", "end": "b = [0, 0, 0, 0, 3, 3, 3, 0]; u = [4, 4]"}
{"start": "q = 4; t = [(6, 0), (5, 0), (8, 1)]", "code": "t.append((q, 0))", "end": "q = 4; t = [(6, 0), (5, 0), (8, 1), (4, 0)]"}
{"start": "i = 1; j = 1; k = 9; l = 8", "code": "l = k + (j - i)", "end": "i = 1; j = 1; k = 9; l = 9"}
{"start": "n = 'aab'", "code": "b.append(n)", "end": "b = ['aab']; n = 'aab'"}
{"start": "v = '111111'", "code": "v += '0'", "end": "v = '1111110'"}
{"start": "b = 'l'; j = 1; k = 2; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "b = t[k + 1][j]", "end": "b = 'q'; j = 1; k = 2; t = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "s = ['b', 'c', 'd']", "code": "s = ''.join(s)", "end": "s = 'bcd'"}
{"start": "i = 0; p = [[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "p[i][0] = 1", "end": "i = 0; p = [[1, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "f = 2; u = [1, 2, 3]", "code": "u = u[-f:] + u[:-f]", "end": "f = 2; u = [2, 3, 1]"}
{"start": "b = 4; d = 0; k = 8", "code": "k = (d + 1) * (b + 1)", "end": "b = 4; d = 0; k = 5"}
{"start": "n = [5, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '0'", "code": "n[int(x)] += 1", "end": "n = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '0'"}
{"start": "d = 5; k = 2.4160203520945993; v = 37.416020352094606", "code": "v = v + k / d", "end": "d = 5; k = 2.4160203520945993; v = 37.89922442251353"}
{"start": "i = 3; o = 3; q = [2, 2, 3, 7]; x = 0", "code": "o = q[i] - x", "end": "i = 3; o = 7; q = [2, 2, 3, 7]; x = 0"}
{"start": "c = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']", "code": "c.sort()", "end": "c = ['+91 78954 62130', '+91 91959 69878', '+91 98756 41230']"}
{"start": "i = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "i.append(i[-1][:])", "end": "i = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 1012; k = 1", "code": "k = b % 10", "end": "b = 1012; k = 2"}
{"start": "r = '00000000000000'", "code": "r += '0'", "end": "r = '000000000000000'"}
{"start": "n = 1.0000000000000002e-29", "code": "n = n / 10", "end": "n = 1.0000000000000003e-30"}
{"start": "h = [5, 2, 1, 8]", "code": "h.sort()", "end": "h = [1, 2, 5, 8]"}
{"start": "d = 'Q 3\\n'; h = ['M', '2', '3\\n']", "code": "h = d.split(' ')", "end": "d = 'Q 3\\n'; h = ['Q', '3\\n']"}
{"start": "s = ['b']; w = 'bb'", "code": "s = sorted(w)", "end": "s = ['b', 'b']; w = 'bb'"}
{"start": "j = 4.0; k = 3", "code": "j += k / 2", "end": "j = 5.5; k = 3"}
{"start": "p = [1, 2, 3, 4]; r = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]", "code": "r.append(p)", "end": "p = [1, 2, 3, 4]; r = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; m = [(1, 2, 3), (3, 1, 3), (1, 2, 3)]", "code": "m = list(zip(*a))", "end": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; m = [(0, 1, 2), (2, 1, 0), (1, 1, 0)]"}
{"start": "a = 11; b = 90; j = 82", "code": "j = a ^ b", "end": "a = 11; b = 90; j = 81"}
{"start": "q = [869167, 2545357, 295636, 3262681, 357400, 50]; v = 450", "code": "q.append(v)", "end": "q = [869167, 2545357, 295636, 3262681, 357400, 50, 450]; v = 450"}
{"start": "c = [1, 2, 3, -1, -2]; z = 1", "code": "z = c[-1]", "end": "c = [1, 2, 3, -1, -2]; z = -2"}
{"start": "a = [1, 2, 3, 4]; b = [1, 2, 3, 3]; i = 3", "code": "b[i] = a[i]", "end": "a = [1, 2, 3, 4]; b = [1, 2, 3, 4]; i = 3"}
{"start": "b = 4; i = 6", "code": "b = i", "end": "b = 6; i = 6"}
{"start": "j = 8; k = 'luhk'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 8; k = 'luhkq'; s = 'ifailuhkqq'"}
{"start": "d = 2; g = [[], [3, 2], [4, 1], [1, 4], [3, 2], [], []]; x = 3", "code": "g[d].append(x)", "end": "d = 2; g = [[], [3, 2], [4, 1, 3], [1, 4], [3, 2], [], []]; x = 3"}
{"start": "b = -8; e = 27200; r = 0; x = -16; y = -12", "code": "e = (x * x + y * y) * (b * b + r * r)", "end": "b = -8; e = 25600; r = 0; x = -16; y = -12"}
{"start": "g = 1; k = {(0): {1, 2, 3, 4, 5, 6}}; n = 100", "code": "k[g] = set([i for i in range(g + 1, min(n, g + 7))])", "end": "g = 1; k = {0: {1, 2, 3, 4, 5, 6}, 1: {2, 3, 4, 5, 6, 7}}; n = 100"}
{"start": "h = 'B'; i = 12", "code": "h = hex(i)[2:].upper()", "end": "h = 'C'; i = 12"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8, 9}; v = ['remove', '9']", "code": "s.remove(int(v[1]))", "end": "s = {2, 3, 4, 5, 6, 7, 8}; v = ['remove', '9']"}
{"start": "h = 'A'; i = 11", "code": "h = hex(i)[2:].upper()", "end": "h = 'B'; i = 11"}
{"start": "n = 'g'; o = 'b'", "code": "o = n", "end": "n = 'g'; o = 'g'"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "m = 5.551115123125783e-17; n = 2.7755575615628914e-17; p = 2", "code": "m = n % p", "end": "m = 2.7755575615628914e-17; n = 2.7755575615628914e-17; p = 2"}
{"start": "b = 7; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 2; v = 3", "code": "b += sum(o[u][v:v + 3]) + sum(o[u + 2][v:v + 3]) + o[u + 1][v + 1]", "end": "b = 13; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; u = 2; v = 3"}
{"start": "m = 7; n = 3; v = 5", "code": "v = m % n", "end": "m = 7; n = 3; v = 1"}
{"start": "i = 'c'; s = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "s[ord(i) - 97] += 1", "end": "i = 'c'; s = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = 3; u = 4", "code": "m = u", "end": "m = 4; u = 4"}
{"start": "k = 2; m = [4, 1, 0, 1, 1, 0, 1]", "code": "k = sum(m)", "end": "k = 8; m = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "e = [999, 1, 1, 1, 0]", "code": "e.reverse()", "end": "e = [0, 1, 1, 1, 999]"}
{"start": "q = -3; x = -1", "code": "q = max(x, x + q)", "end": "q = -1; x = -1"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; s = 'e'", "code": "c[s] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; s = 'e'"}
{"start": "d = 1; r = 0; u = 1", "code": "d = u if u < r else r", "end": "d = 0; r = 0; u = 1"}
{"start": "g = 'afhiiklqqu'; s = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}", "code": "s[g] = 1", "end": "g = 'afhiiklqqu'; s = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1, 'afhiiklqqu': 1}"}
{"start": "o = 'of'; s = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "s[o] = 1", "end": "o = 'of'; s = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "g = '092282'", "code": "g = list(g)", "end": "g = ['0', '9', '2', '2', '8', '2']"}
{"start": "d = 7", "code": "d += 1", "end": "d = 8"}
{"start": "d = {(0): 0}; i = 1", "code": "d[i] = 0", "end": "d = {0: 0, 1: 0}; i = 1"}
{"start": "i = 0; s = ['abcdde', 'baccd', 'eeabg']", "code": "o = set(o).intersection(set(s[i]))", "end": "i = 0; o = {'c', 'd'}; s = ['abcdde', 'baccd', 'eeabg']"}
{"start": "a = 2; f = 4", "code": "f += a", "end": "a = 2; f = 6"}
{"start": "l = 'b'; m = {'b': 1}", "code": "m[l] += 1", "end": "l = 'b'; m = {'b': 2}"}
{"start": "d = 5", "code": "d %= 5", "end": "d = 0"}
{"start": "k = 2; r = \"\"\"3\\n12 15\\n2 3\\n8 13\\n\\n\\n\\n\"\"\"; y = 3", "code": "r = y << k", "end": "k = 2; r = 12; y = 3"}
{"start": "d = deque([['b'], ['a'], ['a'], ['b']]); i = 1", "code": "del d[i]", "end": "d = deque([['b'], ['a'], ['b']]); i = 1"}
{"start": "h = [7, 1, 3, 4, 1, 7]; i = 2; w = [3, 4, 1, 7]", "code": "w = h[i + 1:]", "end": "h = [7, 1, 3, 4, 1, 7]; i = 2; w = [4, 1, 7]"}
{"start": "p = ['lara', 'hackerrank.com']", "code": "l = p[1].split('.')", "end": "l = ['hackerrank', 'com']; p = ['lara', 'hackerrank.com']"}
{"start": "b = 0; c = 3; m = [8, 5, 7]", "code": "m[b] -= c", "end": "b = 0; c = 3; m = [5, 5, 7]"}
{"start": "b = 7; v = 3", "code": "v = b", "end": "b = 7; v = 7"}
{"start": "i = 2; j = 4; s = 'a'; t = 'ifailuhkqq'", "code": "s = ''.join(sorted(t[i:j]))", "end": "i = 2; j = 4; s = 'ai'; t = 'ifailuhkqq'"}
{"start": "r = ['{']; z = '{'", "code": "r.append(z)", "end": "r = ['{', '{']; z = '{'"}
{"start": "k = 1; x = 12", "code": "x = x ^ 1 << k", "end": "k = 1; x = 14"}
{"start": "p = 'b'; s = 'eeefe'", "code": "p = s[0]", "end": "p = 'e'; s = 'eeefe'"}
{"start": "i = 2; q = 1", "code": "q = i", "end": "i = 2; q = 2"}
{"start": "m = ['.....', '.x.x.', '.....', '.....']; n = 5", "code": "n = len(m[0])", "end": "m = ['.....', '.x.x.', '.....', '.....']; n = 5"}
{"start": "g = 2; j = 1", "code": "g = j", "end": "g = 1; j = 1"}
{"start": "i = 48; y = 281474976710655", "code": "y += 1 << i", "end": "i = 48; y = 562949953421311"}
{"start": "p = 11", "code": "p = p + 1", "end": "p = 12"}
{"start": "h = 23", "code": "h = h + 1", "end": "h = 24"}
{"start": "c = 'C'; v = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[ord(c) - ord('A')] += 1", "end": "c = 'C'; v = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; o = 1000000000", "code": "o = i", "end": "i = 1; o = 1"}
{"start": "f = ['....', '.x..', '....', '.x..', '...']; i = 3; j = 4; q = ['.....', '.x.x.', '.....', '.....']", "code": "f[j] += q[i][j]", "end": "f = ['....', '.x..', '....', '.x..', '....']; i = 3; j = 4; q = ['.....', '.x.x.', '.....', '.....']"}
{"start": "c = [72, 67, 92, 95, 59, 58, 95, 94, 84]; p = 83", "code": "c.append(p)", "end": "c = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]; p = 83"}
{"start": "a = 9; f = 1; l = '1'", "code": "a += int(l) * 2 ** f", "end": "a = 11; f = 1; l = '1'"}
{"start": "a = ['d', 'k', 'h', 'c']; b = ['h', 'c']; i = 3", "code": "b = a[-i:]", "end": "a = ['d', 'k', 'h', 'c']; b = ['k', 'h', 'c']; i = 3"}
{"start": "k = ['2', '5', '100']; v = 200", "code": "v += int(k[2]) * (int(k[1]) - int(k[0]) + 1)", "end": "k = ['2', '5', '100']; v = 600"}
{"start": "e = [[1, 2], [0], [], [], [], []]; u = 0; v = 2", "code": "e[v].append(u)", "end": "e = [[1, 2], [0], [0], [], [], []]; u = 0; v = 2"}
{"start": "c = 1.200000000000001e-63", "code": "c = c / 10", "end": "c = 1.200000000000001e-64"}
{"start": "s = '0b110100000010011'", "code": "s += '1'", "end": "s = '0b1101000000100111'"}
{"start": "n = [3, 2, 5, 1, 6]; p = 2", "code": "n.remove(p)", "end": "n = [3, 5, 1, 6]; p = 2"}
{"start": "m = ['r', '1']; s = ['r', 'a', 'a', 'a']", "code": "s.append(m[0])", "end": "m = ['r', '1']; s = ['r', 'a', 'a', 'a', 'r']"}
{"start": "i = 0; j = 1; u = [[[0, 0], [0, 0]], [[0, 0], [0, 0]]]", "code": "u[i][j] = -1, -1", "end": "i = 0; j = 1; u = [[[0, 0], (-1, -1)], [[0, 0], [0, 0]]]"}
{"start": "w = ['discard', '9']", "code": "w = w[0]", "end": "w = 'discard'"}
{"start": "g = [[4000, 3, 4, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000,    4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000,     4000, 4000]]; t = [4, 2, 6]", "code": "g[t[0] - 1][t[1] - 1] = t[2]", "end": "g = [[4000, 3, 4, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 6, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000]]; t = [4, 2, 6]"}
{"start": "a = 'abcdefghijklmnopqrstuvwxyz'; i = 2; j = 2; v = 5; y = ['-', '-', 'e', 'd', 'c', 'd', '-', '-', '-']", "code": "y[v - 1 + j] = a[j + i]", "end": "a = 'abcdefghijklmnopqrstuvwxyz'; i = 2; j = 2; v = 5; y = ['-', '-', 'e', 'd', 'c', 'd', 'e', '-', '-']"}
{"start": "d = 139779112958640; j = []; l = {(139778678335040): [], (139778679278320): ['1', '2', '3']}; y = ['1', '2', '3']", "code": "y = l.get(d, j)", "end": "d = 139779112958640; j = []; l = {139778678335040: [], 139778679278320: ['1', '2', '3']}; y = []"}
{"start": "g = {(1): [], (2): [], (3): []}; i = 4", "code": "g[i] = []", "end": "g = {1: [], 2: [], 3: [], 4: []}; i = 4"}
{"start": "e = 2; s = 'aba'", "code": "e = len(s)", "end": "e = 3; s = 'aba'"}
{"start": "m = 3", "code": "c += m", "end": "c = -61; m = 3"}
{"start": "a = [4]; b = [2, 2, 2, 2, 2, 1, 1, 1, 1]; x = 2", "code": "a.append(b.count(x))", "end": "a = [4, 5]; b = [2, 2, 2, 2, 2, 1, 1, 1, 1]; x = 2"}
{"start": "i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I',    'S', 'T', ' ', '2', '\"']; x = '.'", "code": "i.append(x.lower())", "end": "i = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"', '.']; x = '.'"}
{"start": "b = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 6; s = 'This$#is% Matrix#  %'", "code": "s += b[j][i]", "end": "b = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 6; s = 'This$#is% Matrix#  %!'"}
{"start": "b = {'a': {'a': {'b': 1}, 'b': {'c': {...}}}, 'd': {}}; c = 'e'; t = {}", "code": "t[c] = {}", "end": "b = {'a': {'a': {'b': 1}, 'b': {'c': {Ellipsis}}}, 'd': {}}; c = 'e'; t = {'e': {}}"}
{"start": "j = 1; u = [2, 2]", "code": "u.append(j)", "end": "j = 1; u = [2, 2, 1]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 426477098, 458254841, 550939087, 339673219,     775344238, 124211371, 790167908]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 426477098, 458254841, 550939087, 339673219, 775344238, 124211371, 790167908, -4]; y = -10"}
{"start": "d = {(1): 1, (2): 1, (3): 1, (6): 1}; j = 5", "code": "d[j] = 1", "end": "d = {1: 1, 2: 1, 3: 1, 6: 1, 5: 1}; j = 5"}
{"start": "j = 3; k = 6; y = 4", "code": "y = k - j", "end": "j = 3; k = 6; y = 3"}
{"start": "c = ['He', 'went', 'to', 'the', 'other', 'room']; i = 3; o = ['I came from', 'came from the', 'from the moon', 'He went to',    'went to the', 'to the other']", "code": "o.append(c[i] + ' ' + c[i + 1] + ' ' + c[i + 2])", "end": "c = ['He', 'went', 'to', 'the', 'other', 'room']; i = 3; o = ['I came from', 'came from the', 'from the moon', 'He went to', 'went to the', 'to the other', 'the other room']"}
{"start": "c = 'X'; r = {'R': 2, 'B': 2, 'Y': 2, '_': 1}", "code": "r[c] = 1", "end": "c = 'X'; r = {'R': 2, 'B': 2, 'Y': 2, '_': 1, 'X': 1}"}
{"start": "c = [2, 4, 6, 8, 3]; i = 1", "code": "j = len(c) - i", "end": "c = [2, 4, 6, 8, 3]; i = 1; j = 4"}
{"start": "g = 1; x = 9", "code": "g = len(str(x))", "end": "g = 1; x = 9"}
{"start": "y = 2", "code": "o.append(y)", "end": "o = [2]; y = 2"}
{"start": "g = 11; i = 4; l = 2; s = '101103'", "code": "g = int(s[i:i + l])", "end": "g = 3; i = 4; l = 2; s = '101103'"}
{"start": "t = [10, 100, 300, 200, 1000, 20, 30]", "code": "t = sorted(t)", "end": "t = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "x = '01011'", "code": "x += '0'", "end": "x = '010110'"}
{"start": "h = 2; p = 3", "code": "a = p - h", "end": "a = 1; h = 2; p = 3"}
{"start": "c = 'a'; n = ['b']", "code": "n.append(c)", "end": "c = 'a'; n = ['b', 'a']"}
{"start": "l = 3; q = [' ', ' ', '#', '#', '#', '#']; s = '  #'", "code": "s = s + q[l]", "end": "l = 3; q = [' ', ' ', '#', '#', '#', '#']; s = '  ##'"}
{"start": "l = ['a', 'aa']; x = 'aab'", "code": "l.append(x)", "end": "l = ['a', 'aa', 'aab']; x = 'aab'"}
{"start": "g = [['101'], ['0101']]; i = 0", "code": "g[i][0] = g[i][0] + '1'", "end": "g = [['1011'], ['0101']]; i = 0"}
{"start": "d = 9; h = 6.6", "code": "h += d / 5", "end": "d = 9; h = 8.4"}
{"start": "k = 1", "code": "r = k", "end": "k = 1; r = 1"}
{"start": "i = 6; z = '00+|11+|22+|33+|44+|55+|'", "code": "z += '' + str(i) + str(i) + '+|'", "end": "i = 6; z = '00+|11+|22+|33+|44+|55+|66+|'"}
{"start": "i = [1, 1]; m = 3; o = 6; x = 3", "code": "m = i[0] * (o if didCutVertically else x)", "end": "i = [1, 1]; m = 6; o = 6; x = 3; y = 75"}
{"start": "c = '{'; y = []", "code": "y += c", "end": "c = '{'; y = ['{']"}
{"start": "m = 121; x = 0.1; y = 11.0", "code": "y += m * x", "end": "m = 121; x = 0.1; y = 23.1"}
{"start": "b = [0, 0, 0, 0]; f = [6, 1, 0, 0]; i = 3; x = [6, 1, 0, 1]", "code": "f[i] = x[i] - b[i]", "end": "b = [0, 0, 0, 0]; f = [6, 1, 0, 1]; i = 3; x = [6, 1, 0, 1]"}
{"start": "a = 2; e = [1, 1, 1, 2, 0, 1, 1, 1]", "code": "e[a] -= 1", "end": "a = 2; e = [1, 1, 0, 2, 0, 1, 1, 1]"}
{"start": "c = 8", "code": "d = c / 4", "end": "c = 8; d = 2.0"}
{"start": "q = 2.0; z = 6", "code": "q += z / 5", "end": "q = 3.2; z = 6"}
{"start": "n = 3; s = [4, 3, 2]", "code": "i = s[len(s) - n]", "end": "i = 4; n = 3; s = [4, 3, 2]"}
{"start": "i = 0; m = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'),    ('K', 'C'), ('K', 'H')]", "code": "m[i] = str(m[i])", "end": "i = 0; m = [\"('A', 'C')\", ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "a = 8; g = 1; r = 3", "code": "a = g + r", "end": "a = 4; g = 1; r = 3"}
{"start": "b = [1, 0.1, 0.01, 0.001, 0.0001, 1.0000000000000001e-16, 1e-17, 1e-18,     1.0000000000000001e-19, 1.0000000000000001e-20]; e = 1.0000000000000001e-21", "code": "b.append(e)", "end": "b = [1, 0.1, 0.01, 0.001, 0.0001, 1.0000000000000001e-16, 1e-17, 1e-18, 1.0000000000000001e-19, 1.0000000000000001e-20, 1.0000000000000001e-21]; e = 1.0000000000000001e-21"}
{"start": "c = 1; s = [[[], [], [], [], [], []], []]", "code": "s[c].append([])", "end": "c = 1; s = [[[], [], [], [], [], []], [[]]]"}
{"start": "i = 1; j = 4", "code": "i *= j", "end": "i = 4; j = 4"}
{"start": "g = 550; n = 5; z = [(460, 4), (590, 6)]", "code": "z.append((g, n))", "end": "g = 550; n = 5; z = [(460, 4), (590, 6), (550, 5)]"}
{"start": "w = 91; x = 95", "code": "w = x", "end": "w = 95; x = 95"}
{"start": "d = 30; i = 0; p = [4, 8, 2, 4, 5, 7, 6, 1, 6]; z = [6, 1, 8, 7, 5, 3, 2, 9, 4]", "code": "d += abs(z[i] - p[i])", "end": "d = 32; i = 0; p = [4, 8, 2, 4, 5, 7, 6, 1, 6]; z = [6, 1, 8, 7, 5, 3, 2, 9, 4]"}
{"start": "q = 5", "code": "q += 1", "end": "q = 6"}
{"start": "b = 1", "code": "b -= 5", "end": "b = -4"}
{"start": "g = 6; i = '4'", "code": "g = g + int(i)", "end": "g = 10; i = '4'"}
{"start": "c = 'g'; l = [2]; s = 'abbccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'g'; l = [2, 1]; s = 'abbccddeefghi'"}
{"start": "i = 0; j = 3; s = 'ab'; v = ['a', 'b', 'b', 'a']", "code": "s = v[i:j]", "end": "i = 0; j = 3; s = ['a', 'b', 'b']; v = ['a', 'b', 'b', 'a']"}
{"start": "y = '07:05:45PM'", "code": "l = y[6:8]", "end": "l = '45'; y = '07:05:45PM'"}
{"start": "d = {(2): 0, (1): 1, (5): 2, (3): 3, (4): 4}; i = 2; q = [2, 1, 5, 3, 4]", "code": "d[q[i]] += 1", "end": "d = {2: 0, 1: 1, 5: 3, 3: 3, 4: 4}; i = 2; q = [2, 1, 5, 3, 4]"}
{"start": "c = [[1, 1, 1, 2], [1, 9, 1, 2]]; t = [1, 8, 9, 2]", "code": "c.append(t)", "end": "c = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; t = [1, 8, 9, 2]"}
{"start": "r = '3'; x = '3'; y = '1'", "code": "x, y, r = [int(x) - 1, int(y) - 1, int(r)]", "end": "r = 3; x = 2; y = 0"}
{"start": "a = [2, 5, 4]; d = 3; j = [3, 1, 2, 5, 4]; u = 3", "code": "a = j[u:d + 2]", "end": "a = [5, 4]; d = 3; j = [3, 1, 2, 5, 4]; u = 3"}
{"start": "i = 4; v = 3", "code": "v = i - 1", "end": "i = 4; v = 3"}
{"start": "q = [[2, 7, 0]]; u = [0, 0, 1]", "code": "u = q.pop()", "end": "q = []; u = [2, 7, 0]"}
{"start": "i = 11; r = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}", "code": "r.add(i)", "end": "i = 11; r = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}"}
{"start": "g = 0, 0; q = [(1, 0)]", "code": "g = q[0]", "end": "g = (1, 0); q = [(1, 0)]"}
{"start": "a = 12", "code": "a = a // 10", "end": "a = 1"}
{"start": "q = '{'; t = ['{', '[', '(']", "code": "q = t[-1]", "end": "q = '('; t = ['{', '[', '(']"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = '10'; y = '2'; z = '1'", "code": "l, z, y = [int(l), int(z), int(y)]", "end": "l = 10; y = 2; z = 1"}
{"start": "a = {'c': 2, 'd': 2}; f = 'cd'", "code": "a[f] = a.get(f, 0) + 1", "end": "a = {'c': 2, 'd': 2, 'cd': 1}; f = 'cd'"}
{"start": "f = 3; r = 2; x = 4", "code": "f = x - r ** 2", "end": "f = 0; r = 2; x = 4"}
{"start": "i = 1; o = [1000000001, '1000000002', '1000000003', '1000000004', '1000000005']", "code": "o[i] = int(o[i])", "end": "i = 1; o = [1000000001, 1000000002, '1000000003', '1000000004', '1000000005']"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 2; v = 4", "code": "v = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 2; v = 5"}
{"start": "a = 0, 1", "code": "y, l = a", "end": "a = (0, 1); l = 1; y = 0"}
{"start": "a = 5; i = 0; q = 5", "code": "q += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 5; i = 0; q = 10"}
{"start": "i = 6; y = '6'", "code": "y += str(i)", "end": "i = 6; y = '66'"}
{"start": "b = 5; p = 4", "code": "p = b", "end": "b = 5; p = 5"}
{"start": "a = [1, 2, 3, 4, 3, 3, 2, 1]", "code": "t = min(a)", "end": "a = [1, 2, 3, 4, 3, 3, 2, 1]; t = 1"}
{"start": "c = 'xy'; l = ['abc', '']", "code": "l.append(c)", "end": "c = 'xy'; l = ['abc', '', 'xy']"}
{"start": "h = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', '', '', '', '', '', '', '', '', '',    '', '', '', '', '']; i = 6; x = ['6', 'cd']", "code": "h[i] = x[1]", "end": "h = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', '', '', '', '', '', '', '', '', '', '', '', '', '']; i = 6; x = ['6', 'cd']"}
{"start": "x = 9.094947017729282e-12", "code": "x /= 2", "end": "x = 4.547473508864641e-12"}
{"start": "i = 0; l = [1, 2, 6, 1, 10]", "code": "l[i] -= 1", "end": "i = 0; l = [0, 2, 6, 1, 10]"}
{"start": "c = 2; v = 20", "code": "v += c * 2", "end": "c = 2; v = 24"}
{"start": "u = [73, 48, 95, 95, 33, 47, 98, 91]; x = 95", "code": "u.append(x)", "end": "u = [73, 48, 95, 95, 33, 47, 98, 91, 95]; x = 95"}
{"start": "g = 1; l = 1; v = [4, 3]", "code": "a = abs(g - v[l])", "end": "a = 2; g = 1; l = 1; v = [4, 3]"}
{"start": "a = [False, False, False, False]; y = 1", "code": "a[y] = True", "end": "a = [False, True, False, False]; y = 1"}
{"start": "m = 2", "code": "b = m", "end": "b = 2; m = 2"}
{"start": "j = 1; k = 4", "code": "k += j", "end": "j = 1; k = 5"}
{"start": "j = 1; x = [1, 2, 2, 2, 2, 1, 1]", "code": "x.append(j)", "end": "j = 1; x = [1, 2, 2, 2, 2, 1, 1, 1]"}
{"start": "v = [frozenset({3}), frozenset({4})]; x = frozenset({1}); y = frozenset({2, 5})", "code": "v.append(frozenset(list(x) + list(y)))", "end": "v = [frozenset({3}), frozenset({4}), frozenset({1, 2, 5})]; x = frozenset({1}); y = frozenset({2, 5})"}
{"start": "w = 4", "code": "w += 2", "end": "w = 6"}
{"start": "o = 1", "code": "a.append(o)", "end": "a = [1]; o = 1"}
{"start": "i = 1; k = 9; o = '9'", "code": "o += str(k + i)", "end": "i = 1; k = 9; o = '910'"}
{"start": "i = 3; v = 2; w = [0, 0, 1, 0, 0, 0]", "code": "w[i] = v", "end": "i = 3; v = 2; w = [0, 0, 1, 2, 0, 0]"}
{"start": "c = 'APPLE JUICE'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); k = '10'", "code": "d[c] = d.get(c, 0) + int(k)", "end": "c = 'APPLE JUICE'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); k = '10'"}
{"start": "t = 16; x = 3", "code": "t = x", "end": "t = 3; x = 3"}
{"start": "x = [2, 4]", "code": "g = max(x)", "end": "g = 4; x = [2, 4]"}
{"start": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; g = 2; z = 1", "code": "g *= a[z]", "end": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; g = 6; z = 1"}
{"start": "d = {2}; i = 1; j = 4", "code": "d.add(abs(i - j))", "end": "d = {2, 3}; i = 1; j = 4"}
{"start": "i = 0; j = ['c', 'd', 'c', 'd']; l = 4; n = ['c', 'c', 'd']", "code": "n = j[i:i + l]", "end": "i = 0; j = ['c', 'd', 'c', 'd']; l = 4; n = ['c', 'd', 'c', 'd']"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "n = set(c)", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; n = {10, 20, 50, 30}"}
{"start": "l = ['67', '17\\n']; m = '32,62'", "code": "l = m.split(',')", "end": "l = ['32', '62']; m = '32,62'"}
{"start": "l = 2; o = [[0], [1], [2, 4], [3, 5]]; r = 2", "code": "r = len(o) - 1 - l", "end": "l = 2; o = [[0], [1], [2, 4], [3, 5]]; r = 1"}
{"start": "a = 7; l = [1, 1, 4, 1]", "code": "a = a - l[i3]", "end": "a = 6; l = [1, 1, 4, 1]; u = False"}
{"start": "i = 2; j = [1, 12]", "code": "j.append(i)", "end": "i = 2; j = [1, 12, 2]"}
{"start": "x = 6", "code": "x -= 2", "end": "x = 4"}
{"start": "l = 1.25; s = 4.5", "code": "s += l", "end": "l = 1.25; s = 5.75"}
{"start": "o = [0, 3]", "code": "i = o[0]", "end": "i = 0; o = [0, 3]"}
{"start": "g = 64", "code": "g *= 2", "end": "g = 128"}
{"start": "e = {'s': 1, 'd': 3, 'p': 100}; p = 2; r = 3; s = {(1): {'d': 0, 'p': None}, (2): {'d': 1, 'p': 1}}", "code": "r = s[p]['d'] | e['p']", "end": "e = {'s': 1, 'd': 3, 'p': 100}; p = 2; r = 101; s = {1: {'d': 0, 'p': None}, 2: {'d': 1, 'p': 1}}"}
{"start": "i = 6; n = 5", "code": "i += x * n", "end": "i = -259; n = 5; x = -53"}
{"start": "d = [3, 1, 7]; k = 3", "code": "d.append(k)", "end": "d = [3, 1, 7, 3]; k = 3"}
{"start": "b = 0", "code": "p = b", "end": "b = 0; p = 0"}
{"start": "m = 'a', 2", "code": "i[m[1]] = {m[0]}", "end": "i = {2: {'a'}}; m = ('a', 2)"}
{"start": "h = ['a', '9', '2', '2', '8', 'a']; i = 1; j = 4", "code": "h[i] = h[j] = 'a'", "end": "h = ['a', 'a', '2', '2', 'a', 'a']; i = 1; j = 4"}
{"start": "s = 'BANANA'", "code": "i = set(s)", "end": "i = {'B', 'A', 'N'}; s = 'BANANA'"}
{"start": "d = [0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = 5", "code": "d[z] -= 1", "end": "d = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 5"}
{"start": "b = [11, 1, 4]; e = 1; g = 2; k = 4; m = 5; o = 10", "code": "b = [o + e + g, m, k]", "end": "b = [13, 5, 4]; e = 1; g = 2; k = 4; m = 5; o = 10"}
{"start": "b = [[0, 'a'], [50, 'e'], [180, 'i'], [450, 'o']]; j = 'u'; n = 840", "code": "b.append([n, j])", "end": "b = [[0, 'a'], [50, 'e'], [180, 'i'], [450, 'o'], [840, 'u']]; j = 'u'; n = 840"}
{"start": "e = 1; j = {(0): 0, (1): 2, (2): 1}", "code": "j[e] += 1", "end": "e = 1; j = {0: 0, 1: 3, 2: 1}"}
{"start": "c = 6; k = 5; v = 1", "code": "v = c - k", "end": "c = 6; k = 5; v = 1"}
{"start": "b = 2; z = 9", "code": "z = int(bin(b)[2:]) * 9", "end": "b = 2; z = 90"}
{"start": "o = 2; u = 1", "code": "u += o", "end": "o = 2; u = 3"}
{"start": "i = ['112', '42', '83', '119']; n = 1; o = [[112, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; p = 0", "code": "o[p][n] = int(i[n])", "end": "i = ['112', '42', '83', '119']; n = 1; o = [[112, 42, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; p = 0"}
{"start": "c = [1600, 1600, 1600]; g = 1600", "code": "c.append(g)", "end": "c = [1600, 1600, 1600, 1600]; g = 1600"}
{"start": "c = 0; l = 3; y = 2", "code": "y = l - c", "end": "c = 0; l = 3; y = 3"}
{"start": "s = 'b'; z = {'b': 2}", "code": "z[s] = z.get(s, 0) + 1", "end": "s = 'b'; z = {'b': 3}"}
{"start": "f = [(10.0, 0), (20.0, 2), (30.0, 1), (40.0, 3), (50.0, 4)]", "code": "i = [point[1] for point in f]", "end": "f = [(10.0, 0), (20.0, 2), (30.0, 1), (40.0, 3), (50.0, 4)]; i = [0, 2, 1, 3, 4]"}
{"start": "i = 3; l = 2; r = 2", "code": "l = i - r", "end": "i = 3; l = 1; r = 2"}
{"start": "g = ['a', 'b', 'b', 'a']; i = 0; l = 2; x = ['a']", "code": "x = g[i:i + l]", "end": "g = ['a', 'b', 'b', 'a']; i = 0; l = 2; x = ['a', 'b']"}
{"start": "a = [2, 1, 3]; j = 0; o = 3", "code": "o = a[j]", "end": "a = [2, 1, 3]; j = 0; o = 2"}
{"start": "m = 85; p = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]", "code": "p.append(m)", "end": "m = 85; p = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85]"}
{"start": "q = 991", "code": "q += 1", "end": "q = 992"}
{"start": "k = ['3', '1']; t = [8, 4, 5]", "code": "t.append(int(k[0]))", "end": "k = ['3', '1']; t = [8, 4, 5, 3]"}
{"start": "h = 1; q = 1000000000000", "code": "y = h * q", "end": "h = 1; q = 1000000000000; y = 1000000000000"}
{"start": "b = 'a'; i = 0; m = 'a'; n = 1", "code": "d += b[n - i - 1] + m[n - i - 1]", "end": "b = 'a'; d = 'He5IwGaa'; i = 0; m = 'a'; n = 1"}
{"start": "n = 1; x = [1, 5, 6]", "code": "d = x[n + 1] - x[n]", "end": "d = 1; n = 1; x = [1, 5, 6]"}
{"start": "w = [0, 0, -4, 0, 0, 4, 0, 0, 0, 0]; x = 5; z = 1", "code": "w[x - 1] += z", "end": "w = [0, 0, -4, 0, 1, 4, 0, 0, 0, 0]; x = 5; z = 1"}
{"start": "b = [(31415926535897932384626433832795, '31415926535897932384626433832795'),    (1, '1'), (3, '3'), (10, '10'), (3, '3')]; o = '5'", "code": "b.append((int(o), o))", "end": "b = [(31415926535897932384626433832795, '31415926535897932384626433832795'), (1, '1'), (3, '3'), (10, '10'), (3, '3'), (5, '5')]; o = '5'"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 7; p = 'i'", "code": "h = ord(p) - 97", "end": "h = 8; p = 'i'"}
{"start": "d = 1", "code": "k = d", "end": "d = 1; k = 1"}
{"start": "p = 2; t = 1.9721522630525295e-31", "code": "t /= p", "end": "p = 2; t = 9.860761315262648e-32"}
{"start": "i = 3; q = [1, 2, 3, 5, 4]; x = 5; y = 3", "code": "x, y = q[i], q[i + 1]", "end": "i = 3; q = [1, 2, 3, 5, 4]; x = 5; y = 4"}
{"start": "d = '11'; i = 1; l = 1; s = '13'", "code": "d = str(int(s[i:i + l]) + 1)", "end": "d = '4'; i = 1; l = 1; s = '13'"}
{"start": "n = 'dkhc'", "code": "n = list(n)", "end": "n = ['d', 'k', 'h', 'c']"}
{"start": "b = 'aabaa'; j = 1; m = 'abaa'", "code": "m += b[j]", "end": "b = 'aabaa'; j = 1; m = 'abaaa'"}
{"start": "m = 2; n = 15; u = 13", "code": "u = n - 2 * m", "end": "m = 2; n = 15; u = 11"}
{"start": "x = 15", "code": "x = x // 2", "end": "x = 7"}
{"start": "l = 1; o = [4, 40, 400, 40000000000000000000000000000000000000000000,     400000000000000000000000000000000000000000000,     4000000000000000000000000000000000000000000000]; r = 46", "code": "o.append(int('4' * l + '0' * r))", "end": "l = 1; o = [4, 40, 400, 40000000000000000000000000000000000000000000, 400000000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000000]; r = 46"}
{"start": "g = ['f']; i = 2; l = 1; s = 'ifailuhkqq'", "code": "g = sorted(s[i:i + l])", "end": "g = ['a']; i = 2; l = 1; s = 'ifailuhkqq'"}
{"start": "f = 3; k = 2; n = [1, 2, 3, 4, 5]; z = 3", "code": "f = (z - k) * n[z]", "end": "f = 4; k = 2; n = [1, 2, 3, 4, 5]; z = 3"}
{"start": "g = 'n'; l = {'cnt': 1}", "code": "l[g] = {'cnt': 1}", "end": "g = 'n'; l = {'cnt': 1, 'n': {'cnt': 1}}"}
{"start": "p = [2]; v = '0'", "code": "p.append(int(v))", "end": "p = [2, 0]; v = '0'"}
{"start": "i = 7", "code": "i += 3", "end": "i = 10"}
{"start": "a = 2; m = 7", "code": "m = min(m, a)", "end": "a = 2; m = 2"}
{"start": "i = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}; y = 'g'", "code": "i[y] = 0", "end": "i = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}; y = 'g'"}
{"start": "h = 13.55850588950364; i = 5; q = 3.5585058895036394", "code": "h = h + q / i", "end": "h = 14.27020706740437; i = 5; q = 3.5585058895036394"}
{"start": "i = 3; s = 'SOSSPSSQSSOR'; z = 'SQS'", "code": "z = s[i * 3:i * 3 + 3]", "end": "i = 3; s = 'SOSSPSSQSSOR'; z = 'SOR'"}
{"start": "f = 'NEWYORK'; n = {'CALIFORNIA': {'cost': 10, 'passengers': 0, 'total_cost': 0}, 'HAWAII':    {'cost': 8, 'passengers': 0, 'total_cost': 0}, 'NEWYORK': {'cost': 12,    'passengers': 0, 'total_cost': 0}}", "code": "n[f]['passengers'] += 1", "end": "f = 'NEWYORK'; n = {'CALIFORNIA': {'cost': 10, 'passengers': 0, 'total_cost': 0}, 'HAWAII': {'cost': 8, 'passengers': 0, 'total_cost': 0}, 'NEWYORK': {'cost': 12, 'passengers': 1, 'total_cost': 0}}"}
{"start": "c = 1; m = 1; w = [2, 3]", "code": "c, m = w", "end": "c = 2; m = 3; w = [2, 3]"}
{"start": "a = 1", "code": "d = a", "end": "a = 1; d = 1"}
{"start": "l = 'babaa'; t = 6", "code": "t = len(l)", "end": "l = 'babaa'; t = 5"}
{"start": "u = '11111101111000001100'", "code": "u += '0'", "end": "u = '111111011110000011000'"}
{"start": "i = 2; n = 1; o = ['ab']; u = 'abbab'", "code": "o.append(u[n:n + i])", "end": "i = 2; n = 1; o = ['ab', 'bb']; u = 'abbab'"}
{"start": "p = ['Harsh', '25', '26.5', '28']", "code": "c[p[0]] = list(map(float, p[1:]))", "end": "c = {'Harsh': [25.0, 26.5, 28.0]}; p = ['Harsh', '25', '26.5', '28']"}
{"start": "b = 10", "code": "b += 1", "end": "b = 11"}
{"start": "i = 0; j = 1; n = 'a',; s = 'abcd'", "code": "n = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 1; n = ('a',); s = 'abcd'"}
{"start": "b = 1; p = '11111111111111111111111'", "code": "p = str(b) + p", "end": "b = 1; p = '111111111111111111111111'"}
{"start": "l = 'MonthNum_33'; p = 'MonthNum_34 1065316'; s = '1151813'", "code": "l, s = p.split()", "end": "l = 'MonthNum_34'; p = 'MonthNum_34 1065316'; s = '1065316'"}
{"start": "q = '15'", "code": "s = bin(int(q))[2:]", "end": "q = '15'; s = '1111'"}
{"start": "d = {}; x = 1", "code": "d[x] = dict()", "end": "d = {1: {}}; x = 1"}
{"start": "a = 11; b = 17; j = 27", "code": "j = a ^ b", "end": "a = 11; b = 17; j = 26"}
{"start": "j = [[1, 3, 1]]; x = [2, 1, 2]", "code": "j.append(x)", "end": "j = [[1, 3, 1], [2, 1, 2]]; x = [2, 1, 2]"}
{"start": "l = 120", "code": "l += 1", "end": "l = 121"}
{"start": "k = 204", "code": "h.append(k)", "end": "h = [204]; k = 204"}
{"start": "c = 0; l = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "l[c].append(1)", "end": "c = 0; l = [[1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "c = '*.M'", "code": "z.append(c)", "end": "c = '*.M'; z = ['*.M']"}
{"start": "s = [[4, 1, 2]]; v = [2, 1, 3, 1, 4]", "code": "v = s[0] if s else None", "end": "s = [[4, 1, 2]]; v = [4, 1, 2]"}
{"start": "k = ['XXXXXX-XXX', 'XX------XX']; y = 'XXXXXX-XXX'", "code": "k.append(y)", "end": "k = ['XXXXXX-XXX', 'XX------XX', 'XXXXXX-XXX']; y = 'XXXXXX-XXX'"}
{"start": "a = [3, 3, '2', '1', '3']; i = 2", "code": "a[i] = int(a[i])", "end": "a = [3, 3, 2, '1', '3']; i = 2"}
{"start": "g = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; i = 1; j = 0; r = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; s = 15", "code": "s += abs(r[i][j] - g[i][j])", "end": "g = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; i = 1; j = 0; r = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; s = 16"}
{"start": "e = 2; i = 3; x = [1, 1, 2, 1, 1, 2, 1]", "code": "e = x[i]", "end": "e = 1; i = 3; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "n = 8.673617379884035e-18", "code": "n /= 2", "end": "n = 4.336808689942018e-18"}
{"start": "n = 'f'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}", "code": "p[n] = 1", "end": "n = 'f'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}"}
{"start": "a = [0, 0, 2, 0]; n = [0, 0, 0, 0]; x = 2", "code": "n[x] = n[x + 1] + a[x]", "end": "a = [0, 0, 2, 0]; n = [0, 0, 2, 0]; x = 2"}
{"start": "i = 3; j = 2; n = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1,     0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]; s = [0, 1, 0]", "code": "s.append(n[j % 7][i % 7])", "end": "i = 3; j = 2; n = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1, 0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]; s = [0, 1, 0, 1]"}
{"start": "i = 2; v = [0, 1]", "code": "i = v.pop()", "end": "i = 1; v = [0]"}
{"start": "b = 999; z = [0, 0, 1, 2, 3, 1002]", "code": "z.append(z[-1] + b)", "end": "b = 999; z = [0, 0, 1, 2, 3, 1002, 2001]"}
{"start": "i = 'DAJA'; r = 'CKz'", "code": "i = i + r[0]", "end": "i = 'DAJAC'; r = 'CKz'"}
{"start": "i = 1; x = 'aa'", "code": "x = x[0:i - 1:1] + x[i + 1::1]", "end": "i = 1; x = ''"}
{"start": "h = 5; m = [1, 4, 5, 3, 2, 6]; z = 1", "code": "h = m[z]", "end": "h = 4; m = [1, 4, 5, 3, 2, 6]; z = 1"}
{"start": "i = 6; m = [1, 1, 1, 2, 1, 2, 1, 1]; n = 8", "code": "m[n - i - 1] = m[n - i] + 1", "end": "i = 6; m = [1, 2, 1, 2, 1, 2, 1, 1]; n = 8"}
{"start": "b = 2; c = 0; s = [0, 0, 2]", "code": "s[b] = c", "end": "b = 2; c = 0; s = [0, 0, 0]"}
{"start": "j = [1, 0, 1, 1, 0, 1]; q = 8", "code": "q = sum(j)", "end": "j = [1, 0, 1, 1, 0, 1]; q = 4"}
{"start": "z = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]", "code": "z.sort()", "end": "z = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]"}
{"start": "i = 3; j = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 3; j = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 1; j = 1; r = [(0, 1)]", "code": "r.append((i, j))", "end": "i = 1; j = 1; r = [(0, 1), (1, 1)]"}
{"start": "b = '0'; h = '2'; k = '1'; p = '3'; r = '0'; w = '0'", "code": "g = [(w, k), (r, h), (b, p)]", "end": "b = '0'; g = [('0', '1'), ('0', '2'), ('0', '3')]; h = '2'; k = '1'; p = '3'; r = '0'; w = '0'"}
{"start": "i = 17", "code": "w = len(bin(i)) - 2", "end": "i = 17; w = 5"}
{"start": "o = ['', 'abc']; x = ''", "code": "x = o.pop()", "end": "o = ['']; x = 'abc'"}
{"start": "l = 138", "code": "l += 1", "end": "l = 139"}
{"start": "i = 11; j = 48; r = 36", "code": "r = i ^ j", "end": "i = 11; j = 48; r = 59"}
{"start": "f = 7.9; i = 14.6; n = 5; r = 0.8999999999999616; x = [7.5, 7.7, 7.9, 8.1, 8.3]; y = [11.0, 9.0, 5.0, 19.0, 29.0]", "code": "r = sum([(x_i * y_i) for x_i, y_i in zip(x, y)]) - n * f * i", "end": "f = 7.9; i = 14.6; n = 5; r = 9.20000000000016; x = [7.5, 7.7, 7.9, 8.1, 8.3]; y = [11.0, 9.0, 5.0, 19.0, 29.0]"}
{"start": "h = 3; i = 1; j = 0; v = [1, 2, 1]", "code": "v[(i + j) % h] += v[(i + j + 1) % h] + v[(i + j - 1) % h]", "end": "h = 3; i = 1; j = 0; v = [1, 4, 1]"}
{"start": "q = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 8, 1, 6]]", "code": "q.append([2, 9, 4, 7, 5, 3, 6, 1, 8])", "end": "q = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 8, 1, 6], [2, 9, 4, 7, 5, 3, 6, 1, 8]]"}
{"start": "i = 4; l = ['c', 'ca', 'cab', 'cabc']; s = 'cabcddd'", "code": "l.append(s[0:i + 1])", "end": "i = 4; l = ['c', 'ca', 'cab', 'cabc', 'cabcd']; s = 'cabcddd'"}
{"start": "i = ['1', '2', '3', '4']; l = 1; o = {(0): 1}; v = 1", "code": "o[l] = int(i[v])", "end": "i = ['1', '2', '3', '4']; l = 1; o = {0: 1, 1: 2}; v = 1"}
{"start": "s = 'aaab'", "code": "l = len(s)", "end": "l = 4; s = 'aaab'"}
{"start": "a = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 8; p = 'd'", "code": "p = a[i]", "end": "a = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']; i = 8; p = 'e'"}
{"start": "c = [3, 5, 4]", "code": "c = c[0]", "end": "c = 3"}
{"start": "q = 10; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "g = z[q - 1]", "end": "g = 200; q = 10; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = 3; k = {(1): {(3, 2), (4, 3)}, (2): {(3, 1)}, (3): set(), (4): set(), (5): set()}; w = 4; y = 1", "code": "k[d].update([(w, y)])", "end": "d = 3; k = {1: {(3, 2), (4, 3)}, 2: {(3, 1)}, 3: {(4, 1)}, 4: set(), 5: set()}; w = 4; y = 1"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "h = 4; i = ['2', '-1', '2', '3', '4', '-5']; n = 3", "code": "h = h + int(i[n])", "end": "h = 7; i = ['2', '-1', '2', '3', '4', '-5']; n = 3"}
{"start": "i = 'd', 'a', 'c'; t = 'd', 'b', 'c'", "code": "t = i", "end": "i = ('d', 'a', 'c'); t = ('d', 'a', 'c')"}
{"start": "x = 0; y = 0", "code": "r = y, x", "end": "r = (0, 0); x = 0; y = 0"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; u = 5; z = 4", "code": "u = abs(a[z] - a[z - 1])", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; u = 1; z = 4"}
{"start": "i = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]", "code": "m[i].append(0)", "end": "i = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 1; g = {1, 2, 3}", "code": "g.remove(b)", "end": "b = 1; g = {2, 3}"}
{"start": "h = 0; i = [1, 3, 4, 5, 6, 2]; s = ['1', '3', '4', '5', '6', '2']", "code": "s.append(str(i[h]))", "end": "h = 0; i = [1, 3, 4, 5, 6, 2]; s = ['1', '3', '4', '5', '6', '2', '1']"}
{"start": "k = 3; o = 0; v = -1, 2", "code": "o, k = v", "end": "k = 2; o = -1; v = (-1, 2)"}
{"start": "g = 9; k = [4, 3, 2]", "code": "g -= k[0]", "end": "g = 5; k = [4, 3, 2]"}
{"start": "h = 205; s = [-2, -2, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 203", "code": "s[abs(h - u)] -= 1", "end": "h = 205; s = [-2, -2, -2, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 203"}
{"start": "i = 0; t = [3, 3, 1, 1, 1]", "code": "y = t[i + 1]", "end": "i = 0; t = [3, 3, 1, 1, 1]; y = 3"}
{"start": "b = 3, 1", "code": "b = 0, 0", "end": "b = (0, 0)"}
{"start": "i = 1; j = 5", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "j = ['a', 'e', 'e', 'c', 'd']; l = 1; s = 'b'; x = [['a', 'e', 'e', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "j[l] = s", "end": "j = ['a', 'b', 'e', 'c', 'd']; l = 1; s = 'b'; x = [['a', 'e', 'e', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "a = 2; j = {(1): 1, (2): 2, (3): 3}; n = 1", "code": "v, u = j[n], j[a]", "end": "a = 2; j = {1: 1, 2: 2, 3: 3}; n = 1; u = 2; v = 1"}
{"start": "g = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; h = 3; i = 4; y = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h += abs(g[i] - y[i])", "end": "g = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 4; i = 4; y = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = [[33, 1], [11, 1]]", "code": "u += m[-1][1]", "end": "m = [[33, 1], [11, 1]]; u = 4"}
{"start": "c = 'b'; y = 'bbxx'", "code": "y = y.replace(c, '')", "end": "c = 'b'; y = 'xx'"}
{"start": "d = 1.0000000000000003e-11; x = 1.0000000000000003e-10", "code": "x = d % 10", "end": "d = 1.0000000000000003e-11; x = 1.0000000000000003e-11"}
{"start": "t = [1, 2, 3]", "code": "l = len(t)", "end": "l = 3; t = [1, 2, 3]"}
{"start": "j = 0; o = 0, 1; y = 0", "code": "y = o[1] + j", "end": "j = 0; o = (0, 1); y = 1"}
{"start": "n = 'k'; w = {'k': {}}", "code": "w = w[n]", "end": "n = 'k'; w = {}"}
{"start": "c = [100, 100, 0, 0, 0, -100]; y = 4; z = 100", "code": "c[y] -= z", "end": "c = [100, 100, 0, 0, -100, -100]; y = 4; z = 100"}
{"start": "j = [0, 0, 0, 0]; o = [0, 1, 1, 1]", "code": "j, o = o, j", "end": "j = [0, 1, 1, 1]; o = [0, 0, 0, 0]"}
{"start": "t = ['h', 'e', 'g']; z = ['f']", "code": "t += z", "end": "t = ['h', 'e', 'g', 'f']; z = ['f']"}
{"start": "a = [2, 4, 6, 5, 3]; c = 0; k = [0]", "code": "k = [x for x in a if x < a[c]]", "end": "a = []; c = 0; k = []"}
{"start": "l = 84", "code": "l = l + 1", "end": "l = 85"}
{"start": "k = 2; r = [[0, 2], [1, 1]]; s = 1; z = 1", "code": "k += r[z][s]", "end": "k = 3; r = [[0, 2], [1, 1]]; s = 1; z = 1"}
{"start": "a = 2; e = 4; i = 5", "code": "a = abs(i - e)", "end": "a = 1; e = 4; i = 5"}
{"start": "g = [2, 1]", "code": "g.remove(min(g))", "end": "g = [2]"}
{"start": "c = 2.0479999999999972e-08; p = 6.2499999744000005", "code": "p += c", "end": "c = 2.0479999999999972e-08; p = 6.2499999948800005"}
{"start": "s = 1e-22; u = 1.0000000000000001e-21", "code": "u = s % 10", "end": "s = 1e-22; u = 1e-22"}
{"start": "j = 2.255396513921358; v = 5", "code": "j = j % v + j / v", "end": "j = 2.7064758167056295; v = 5"}
{"start": "c = '1000000001'", "code": "r += int(c)", "end": "c = '1000000001'; r = 1000000062"}
{"start": "j = 1; l = [3]; s = [2, 2, 3]", "code": "l.append(s[j])", "end": "j = 1; l = [3, 2]; s = [2, 2, 3]"}
{"start": "c = 0; l = [1, 1, 1, 2, 3, 5]", "code": "a = l[c]", "end": "a = 1; c = 0; l = [1, 1, 1, 2, 3, 5]"}
{"start": "j = ['{']", "code": "j.pop()", "end": "j = []"}
{"start": "j = 6; v = [3, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "v[j] = v[j] + 1", "end": "j = 6; v = [3, 3, 2, 2, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 10; p = '789'", "code": "p += str(l)", "end": "l = 10; p = '78910'"}
{"start": "w = 5", "code": "w += 1", "end": "w = 6"}
{"start": "s = {(2): 7, (3): 4, (5): 2, (7): 1}; x = 2", "code": "s[x] = s[x] + 1", "end": "s = {2: 8, 3: 4, 5: 2, 7: 1}; x = 2"}
{"start": "y = '0 0 1 2 1'", "code": "f = y.split(' ')", "end": "f = ['0', '0', '1', '2', '1']; y = '0 0 1 2 1'"}
{"start": "a = ['1', '1', '1']; x = '0'", "code": "a.append(x)", "end": "a = ['1', '1', '1', '0']; x = '0'"}
{"start": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 0]]; i = 0; j = 3; k = 1", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 1]]; i = 0; j = 3; k = 1"}
{"start": "n = 2; z = '4 0'", "code": "n = int(z.split(' ')[0])", "end": "n = 4; z = '4 0'"}
{"start": "i = 2; j = 1", "code": "j = i if i >= 0 else 0", "end": "i = 2; j = 2"}
{"start": "c = 4; d = 3; r = [(2, 3)]", "code": "r.append((d, c))", "end": "c = 4; d = 3; r = [(2, 3), (3, 4)]"}
{"start": "q = 4; u = 0", "code": "u ^= q", "end": "q = 4; u = 4"}
{"start": "g = 'hklu'; i = 5; l = 4; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[i:i + l]))", "end": "g = 'hkqu'; i = 5; l = 4; s = 'ifailuhkqq'"}
{"start": "n = ['6', '55']", "code": "m += int(n[1])", "end": "m = 149; n = ['6', '55']"}
{"start": "e = [[1], [0, 2], [1, 3], []]; x = 2; y = 3", "code": "e[y].append(x)", "end": "e = [[1], [0, 2], [1, 3], [2]]; x = 2; y = 3"}
{"start": "n = 2", "code": "k = ''.join(reversed(bin(n)[2:]))", "end": "k = '01'; n = 2"}
{"start": "o = 7; t = '8'", "code": "o = int(t.rstrip())", "end": "o = 8; t = '8'"}
{"start": "m = [[0, 3, 5]]", "code": "m[-1][1] -= 1", "end": "m = [[0, 2, 5]]"}
{"start": "c = 'GAAATAAA'; i = 0; j = 0; v = 'GAAATAAA'", "code": "c = v[j:j + i]", "end": "c = ''; i = 0; j = 0; v = 'GAAATAAA'"}
{"start": "n = 2; u = 67", "code": "n = 5 - u % 5", "end": "n = 3; u = 67"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; u = 3", "code": "u += 2 if c[u + 2] == 0 else 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; u = 4"}
{"start": "d = {'b': 1}; j = 'b'", "code": "d[j] = 1", "end": "d = {'b': 1}; j = 'b'"}
{"start": "n = 14; w = 49149", "code": "w += 3 * 2 ** n", "end": "n = 14; w = 98301"}
{"start": "a = [1, 1, 0, 0]; f = [1, 1, 0]; j = 3", "code": "f.append(a[j])", "end": "a = [1, 1, 0, 0]; f = [1, 1, 0, 0]; j = 3"}
{"start": "e = 8; k = 3", "code": "e = e ^ 1 << k", "end": "e = 0; k = 3"}
{"start": "i = [2, 5, 3, 6]", "code": "o = i[-1]", "end": "i = [2, 5, 3, 6]; o = 6"}
{"start": "l = [0, 0, 0, 0]; w = 2", "code": "l[w] = 1", "end": "l = [0, 0, 1, 0]; w = 2"}
{"start": "a = [3, 5]", "code": "a.pop()", "end": "a = [3]"}
{"start": "v = '110'", "code": "v += '1'", "end": "v = '1101'"}
{"start": "i = 3; j = 288; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648, 240,     720, 288]", "code": "v += j * i,", "end": "i = 3; j = 288; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648, 240, 720, 288, 864]"}
{"start": "i = 2; o = [3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = 4", "code": "o[i] = z", "end": "i = 2; o = [3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 4"}
{"start": "m = 4; o = 1; w = 5", "code": "m = w - o - 1", "end": "m = 3; o = 1; w = 5"}
{"start": "a = 19; b = 21; c = 7", "code": "c = a ^ b", "end": "a = 19; b = 21; c = 6"}
{"start": "o = ['aaabbbb']", "code": "t = o[0] if o else None", "end": "o = ['aaabbbb']; t = 'aaabbbb'"}
{"start": "f = ['...', '.x.', '..', '.x', '..']; i = 2; j = 2; y = ['.....', '.x.x.', '.....']", "code": "f[j] += y[i][j]", "end": "f = ['...', '.x.', '...', '.x', '..']; i = 2; j = 2; y = ['.....', '.x.x.', '.....']"}
{"start": "i = 2; y = {(1): 3, (2): 2, (4): 2, (8): 2, (16): 2, (32): 1}", "code": "y[i] += 1", "end": "i = 2; y = {1: 3, 2: 3, 4: 2, 8: 2, 16: 2, 32: 1}"}
{"start": "e = 4; f = [0, 1, 2, 3]", "code": "e = f.pop()", "end": "e = 3; f = [0, 1, 2]"}
{"start": "a = [1, 2, 3, 4, 5]; d = 5; i = 5; z = 3", "code": "d = a[z] * (i - z)", "end": "a = [1, 2, 3, 4, 5]; d = 8; i = 5; z = 3"}
{"start": "x = 2", "code": "a = [x]", "end": "a = [2]; x = 2"}
{"start": "i = 3; t = [0, 7]", "code": "i = t[0]", "end": "i = 0; t = [0, 7]"}
{"start": "c = 'h'; u = [True, True, True, True, True, True, True, True]", "code": "u.append(c.isalpha() or c.isdigit())", "end": "c = 'h'; u = [True, True, True, True, True, True, True, True, True]"}
{"start": "f = 4", "code": "q.append(f / 2)", "end": "f = 4; q = [2.0]"}
{"start": "q = {'a': {'a': {'b': True}}, 'd': {'e': {'f': {...}}}}; z = {'b': True}", "code": "z = q", "end": "q = {'a': {'a': {'b': True}}, 'd': {'e': {'f': {Ellipsis}}}}; z = {'a': {'a': {'b': True}}, 'd': {'e': {'f': {Ellipsis}}}}"}
{"start": "j = 30", "code": "j += 1", "end": "j = 31"}
{"start": "f = '30'; n = OrderedDict([('BANANA FRIES', 12)]); y = 'POTATO CHIPS'", "code": "n[y] = n.get(y, 0) + int(f)", "end": "f = '30'; n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); y = 'POTATO CHIPS'"}
{"start": "d = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]", "code": "d.append([])", "end": "d = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6], []]"}
{"start": "j = 0; k = 5; q = 4", "code": "q = k - j", "end": "j = 0; k = 5; q = 5"}
{"start": "u = 'i'", "code": "h[u] = 1", "end": "h = {'i': 1}; u = 'i'"}
{"start": "e = ['-1', '4\\n']; l = '-1 5\\n'", "code": "e = l.split(' ')", "end": "e = ['-1', '5\\n']; l = '-1 5\\n'"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "a = [3]; t = 4", "code": "a.append(t)", "end": "a = [3, 4]; t = 4"}
{"start": "g = [1, 1, 2]; i = 2; x = 1", "code": "x = g[i]", "end": "g = [1, 1, 2]; i = 2; x = 2"}
{"start": "g = '2 4 4 6 '; i = 8", "code": "g = g + (str(i) + ' ')", "end": "g = '2 4 4 6 8 '; i = 8"}
{"start": "j = 1; s = 0; y = [0, 0, 0, 0]", "code": "s = y[j - 1] + 1", "end": "j = 1; s = 1; y = [0, 0, 0, 0]"}
{"start": "a = 16; b = 96; e = 0; f = 96", "code": "e = a + b - f", "end": "a = 16; b = 96; e = 16; f = 96"}
{"start": "g = ['aaabbb', 'ab', 'abc', 'mnop']; s = 'xyyx'; w = 4", "code": "g.insert(w, s)", "end": "g = ['aaabbb', 'ab', 'abc', 'mnop', 'xyyx']; s = 'xyyx'; w = 4"}
{"start": "n = 3", "code": "u = [False for i in range(n + 1)]", "end": "n = 3; u = [False, False, False, False]"}
{"start": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 2; j = 0; p = 3; u = [[0, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "a[i][j] = u[i][j] + p", "end": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 2; j = 0; p = 3; u = [[0, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 0; r = 0; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "y += sum(s[0 + r][0 + i:3 + i])", "end": "i = 0; r = 0; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = -50"}
{"start": "j = 5; l = [1, 2, 3, 7, 12]; p = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "l.append(p[j])", "end": "j = 5; l = [1, 2, 3, 7, 12, 14]; p = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "a = 1; b = 2; e = {2}; i = 1; n = 3", "code": "e.add((n - 1 - i) * a + i * b)", "end": "a = 1; b = 2; e = {2, 3}; i = 1; n = 3"}
{"start": "m = ['1', 'xy']; s = ''", "code": "s = s + m[1]", "end": "m = ['1', 'xy']; s = 'xy'"}
{"start": "j = 6; k = 'ilu'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 6; k = 'iluh'; s = 'ifailuhkqq'"}
{"start": "j = 13", "code": "j >>= 2", "end": "j = 3"}
{"start": "k = '5'; n = '2'", "code": "n, k = int(n), int(k)", "end": "k = 5; n = 2"}
{"start": "k = 2", "code": "k = k // 10", "end": "k = 0"}
{"start": "x = '1111111111111111111111111111011'", "code": "x = '1' + x", "end": "x = '11111111111111111111111111111011'"}
{"start": "d = 4; f = 3; u = [-4, 7]", "code": "u.append(f - d)", "end": "d = 4; f = 3; u = [-4, 7, -1]"}
{"start": "i = 3; s = 'bcxz'; x = 21", "code": "x = abs(ord(s[i]) - ord(s[i - 1]))", "end": "i = 3; s = 'bcxz'; x = 2"}
{"start": "i = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; j = ['e', 'b', 'a', 'c', 'd']; k = 1; l = 0", "code": "j[k] = j[l]", "end": "i = [['e', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; j = ['e', 'e', 'a', 'c', 'd']; k = 1; l = 0"}
{"start": "k = '4'; n = '3'; s = '3'", "code": "n, s, k = [int(n), int(s), int(k)]", "end": "k = 4; n = 3; s = 3"}
{"start": "c = 3; e = 10; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 1", "code": "e = sum(k[r][c:c + 3]) + sum(k[r + 2][c:c + 3]) + k[r + 1][c + 1]", "end": "c = 3; e = 8; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 1"}
{"start": "b = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "y = sum(b)", "end": "b = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]; y = 113"}
{"start": "a = 'pop'; q = []", "code": "q = a.split()", "end": "a = 'pop'; q = ['pop']"}
{"start": "g = [{'country_men': [2], 'visited': True}, {'country_men': [], 'visited':    None}, {'country_men': [0], 'visited': None}, {'country_men': [],    'visited': None}]; r = 2; y = []", "code": "y.append(g[r])", "end": "g = [{'country_men': [2], 'visited': True}, {'country_men': [], 'visited': None}, {'country_men': [0], 'visited': None}, {'country_men': [], 'visited': None}]; r = 2; y = [{'country_men': [0], 'visited': None}]"}
{"start": "e = 0; n = 2", "code": "e = n // 2", "end": "e = 1; n = 2"}
{"start": "f = 'beabeefeab'; q = 'e'", "code": "f = f.replace(q, '')", "end": "f = 'babfab'; q = 'e'"}
{"start": "i = 1; j = 1; k = [[True, True, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]", "code": "k[i][j] = True", "end": "i = 1; j = 1; k = [[True, True, False, False], [False, True, False, False], [False, False, False, False], [False, False, False, False]]"}
{"start": "o = 10; y = 3", "code": "g = o - y", "end": "g = 7; o = 10; y = 3"}
{"start": "f = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; s = 2", "code": "f[i] += f[i - s]", "end": "f = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]; i = 4; s = 2"}
{"start": "a = ['1', '2', '3', '4', '10', '11']; i = 4; v = 10", "code": "v = v + int(a[i])", "end": "a = ['1', '2', '3', '4', '10', '11']; i = 4; v = 20"}
{"start": "e = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 9643, 9649, 9661, 9677, 9679, 9689,    9697, 9719, 9721, 9733]; i = 0", "code": "w = e[i]", "end": "e = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 9643, 9649, 9661, 9677, 9679, 9689, 9697, 9719, 9721, 9733]; i = 0; w = 2"}
{"start": "h = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, '', '', '', ''], [0,    1, '', '', '', ''], [1, 0, '', '', '', '']]; i = 1; j = 4; z = 0", "code": "h[j - 1][i + 1] = z", "end": "h = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, '', '', '', ''], [0, 1, 0, '', '', ''], [1, 0, '', '', '', '']]; i = 1; j = 4; z = 0"}
{"start": "a = 1.5; b = 0.5; c = -3", "code": "s = (2.0 * a ** 3.0 - 9.0 * a * b + 27.0 * c) / 54.0", "end": "a = 1.5; b = 0.5; c = -3; s = -1.5"}
{"start": "a = '11'; w = 10", "code": "w = int(a)", "end": "a = '11'; w = 11"}
{"start": "c = 3; g = 1; l = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, 0, None, None, None]]; r = 2", "code": "l[r][c] = g", "end": "c = 3; g = 1; l = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, 0, 1, None, None]]; r = 2"}
{"start": "a = 2; l = [3, 4, 5, 1]", "code": "l.append(a)", "end": "a = 2; l = [3, 4, 5, 1, 2]"}
{"start": "i = 0; j = 1; k = 6; l = 6", "code": "l = k + (j - i)", "end": "i = 0; j = 1; k = 6; l = 7"}
{"start": "a = [[1, 5, 3]]", "code": "b = a[0] if a else None", "end": "a = [[1, 5, 3]]; b = [1, 5, 3]"}
{"start": "n = 5.421010862427522e-19", "code": "n /= 2", "end": "n = 2.710505431213761e-19"}
{"start": "d = 2; i = 25; x = 19", "code": "x = i - d", "end": "d = 2; i = 25; x = 23"}
{"start": "g = 3.5762786865234375e-07", "code": "g = g / 2", "end": "g = 1.7881393432617188e-07"}
{"start": "b = 4; y = 2", "code": "y = b", "end": "b = 4; y = 4"}
{"start": "a = 3; i = 2; l = [1, 2, 3, 4]", "code": "a += l[i]", "end": "a = 6; i = 2; l = [1, 2, 3, 4]"}
{"start": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; g = 88; i = 3; j = 8", "code": "g = g + b[i] * b[j]", "end": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; g = 82; i = 3; j = 8"}
{"start": "d = 3, 602; j = 1; s = [None, 0, 0, 0]", "code": "s[d[0]] = s[j] + d[1]", "end": "d = (3, 602); j = 1; s = [None, 0, 0, 602]"}
{"start": "s = [1, 2, 3, 4, 5]", "code": "l = len(s) - 1", "end": "l = 4; s = [1, 2, 3, 4, 5]"}
{"start": "j = 3; v = 3; w = [[1, 1], [3, 2]]", "code": "w.append([v, j])", "end": "j = 3; v = 3; w = [[1, 1], [3, 2], [3, 3]]"}
{"start": "a = [20, 30, 10]; l = 60; p = 10; y = 140", "code": "y = y - l + len(a) * p", "end": "a = [20, 30, 10]; l = 60; p = 10; y = 110"}
{"start": "i = 2; o = {(1, 1): 0, (1, 2): 0, (3, 1): 1}; x = 0; y = 2", "code": "o[x, y] = i", "end": "i = 2; o = {(1, 1): 0, (1, 2): 0, (3, 1): 1, (0, 2): 2}; x = 0; y = 2"}
{"start": "l = ['12', '98\\n']; t = '95,13'", "code": "l = t.split(',')", "end": "l = ['95', '13']; t = '95,13'"}
{"start": "i = 82", "code": "i = i + 1", "end": "i = 83"}
{"start": "g = 2; i = 6; u = 23", "code": "u += i * 2 ** g", "end": "g = 2; i = 6; u = 47"}
{"start": "c = 8.796093022207988e-31; k = 5; m = 8.796093022207985e-31", "code": "c = m / k", "end": "c = 1.759218604441597e-31; k = 5; m = 8.796093022207985e-31"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; g = 16383", "code": "a.insert(0, g % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; g = 16383"}
{"start": "j = 'b'; r = {'a': 2, 'b': 1}", "code": "r[j] += 1", "end": "j = 'b'; r = {'a': 2, 'b': 2}"}
{"start": "w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 2; y = 2", "code": "g = w[x][y]", "end": "g = 1; w = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 2; y = 2"}
{"start": "c = 'night'; o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "o[c] = 1", "end": "c = 'night'; o = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "a = 6; i = 2.5", "code": "i = a / 2", "end": "a = 6; i = 3.0"}
{"start": "a = 5; i = 3", "code": "i = a", "end": "a = 5; i = 5"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 1; y = 10; z = 3", "code": "y += sum(h[o][z:z + 3]) + sum(h[o + 2][z:z + 3]) + h[o + 1][z + 1]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 1; y = 18; z = 3"}
{"start": "i = 'bbfb'; j = 'e'", "code": "i = i + j", "end": "i = 'bbfbe'; j = 'e'"}
{"start": "f = {9, 5}; q = {2, 11, 4, 12}; x = {9, 2, 4, 5}", "code": "f.update(q.difference(x))", "end": "f = {9, 11, 12, 5}; q = {2, 11, 4, 12}; x = {9, 2, 4, 5}"}
{"start": "i = 0; l = [1, 2, 3, 3]; p = 9", "code": "p -= l[i]", "end": "i = 0; l = [1, 2, 3, 3]; p = 8"}
{"start": "k = 5; v = 5.220829647801043", "code": "v = v % k + v / k", "end": "k = 5; v = 1.2649955773612518"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 0; w = [0, 0, 0, 4, 2, 0, 0]", "code": "w = [e[i][j], e[i][j + 1], e[i][j + 2], e[i + 1][j + 1], e[i + 2][j], e[i +    2][j + 1], e[i + 2][j + 2]]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 0; w = [0, 0, 2, 0, 0, 0, 1]"}
{"start": "w = '111111111111111'; x = 65535", "code": "w = str(x % 2) + w", "end": "w = '1111111111111111'; x = 65535"}
{"start": "c = 'H'", "code": "y += c.lower()", "end": "c = 'H'; y = 'aYzuZzbbS7Ah'"}
{"start": "a = [1, 1, 2, 3]; b = [1, 2, 4]; j = 2; n = -11; v = 7", "code": "n = num_cuts_b * a[-1] - j * b[-1] - v", "end": "a = [1, 1, 2, 3]; b = [1, 2, 4]; j = 2; n = 243; v = 7; z = 86"}
{"start": "a = [1, 3, 5, 7, 9]; c = 1; i = 1", "code": "c = a[i]", "end": "a = [1, 3, 5, 7, 9]; c = 3; i = 1"}
{"start": "q = 1, 1; s = 2, 0; z = 1, 0", "code": "s = q[0] + z[0], q[1] + z[1]", "end": "q = (1, 1); s = (2, 1); z = (1, 0)"}
{"start": "i = 2; l = 1; r = ['d']; s = ['c', 'd', 'c', 'd']", "code": "r = s[i:i + l]", "end": "i = 2; l = 1; r = ['c']; s = ['c', 'd', 'c', 'd']"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'cbac'; x = 5; y = 5", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'cc'; x = 5; y = 5"}
{"start": "i = 0; y = 2", "code": "i = y", "end": "i = 2; y = 2"}
{"start": "y = 2; z = 3", "code": "k = abs(y - z)", "end": "k = 1; y = 2; z = 3"}
{"start": "d = 'e'; k = {(2): 0}; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "k[m[d]] = 0", "end": "d = 'e'; k = {2: 0, 3: 0}; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "i = 2; j = [1, 1, 1, 1, 1, 1]; s = 2", "code": "s -= j[i]", "end": "i = 2; j = [1, 1, 1, 1, 1, 1]; s = 1"}
{"start": "h = 2; m = '3'; r = 1; s = '91011'", "code": "m = s[h:h + r]", "end": "h = 2; m = '0'; r = 1; s = '91011'"}
{"start": "b = 4; k = 100; t = [100, 100, 0, 0, 0]", "code": "t[b] -= k", "end": "b = 4; k = 100; t = [100, 100, 0, 0, -100]"}
{"start": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 3; j = 1; v = 3", "code": "v = a[i - 1][j]", "end": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 3; j = 1; v = 0"}
{"start": "a = [3, 2, 1]; i = 0", "code": "a[i], a[i + 1] = a[i + 1], a[i]", "end": "a = [2, 3, 1]; i = 0"}
{"start": "b = {'b': {'f', 'e'}, 'e': {'f'}, 'a': {'b', 'f', 'e'}}; z = 'f'", "code": "b[z] = set()", "end": "b = {'b': {'f', 'e'}, 'e': {'f'}, 'a': {'f', 'b', 'e'}, 'f': set()}; z = 'f'"}
{"start": "r = 7; u = 1", "code": "r -= u", "end": "r = 6; u = 1"}
{"start": "a = 2; i = 2; j = 1", "code": "a = (10 + i - j) % 10", "end": "a = 1; i = 2; j = 1"}
{"start": "i = 2; v = 1", "code": "i = v", "end": "i = 1; v = 1"}
{"start": "a = 3; r = 1", "code": "r = a", "end": "a = 3; r = 3"}
{"start": "a = 1", "code": "l = l + a % 10", "end": "a = 1; l = -61"}
{"start": "e = 4.0; i = 4; n = 4", "code": "e *= (n + 1 - i) / i", "end": "e = 1.0; i = 4; n = 4"}
{"start": "i = 2; n = [9.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]; w = 9", "code": "n[i] = w / (i + 1) if w % (i + 1) == 0 else 0", "end": "i = 2; n = [9.0, 0, 3.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 9"}
{"start": "j = [3, 4, 5]; y = [2, 3, 3]", "code": "y.append(j[i + 1])", "end": "i = False; j = [3, 4, 5]; y = [2, 3, 3, 4]"}
{"start": "h = 10; q = ['20', '6', '210']", "code": "h = int(q[0])", "end": "h = 20; q = ['20', '6', '210']"}
{"start": "i = 1; j = 2; m = ['', 'a', 'ab', 'aba', 'abab', '', '']; r = 'abab'", "code": "m.append(r[i:j])", "end": "i = 1; j = 2; m = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b']; r = 'abab'"}
{"start": "b = [['1', '1', '1', '2']]", "code": "b.append([])", "end": "b = [['1', '1', '1', '2'], []]"}
{"start": "q = [10, 20, 30, 100, 200, 300, 1000]; t = 2", "code": "b = q[i + t + 1] - q[i + 1]", "end": "b = 170; i = True; q = [10, 20, 30, 100, 200, 300, 1000]; t = 2"}
{"start": "t = ['{', '[']", "code": "t.pop()", "end": "t = ['{']"}
{"start": "d = [26]; e = [1, 91]", "code": "d.append(e[1])", "end": "d = [26, 91]; e = [1, 91]"}
{"start": "d = 0; j = 2; x = 4", "code": "x = d + j", "end": "d = 0; j = 2; x = 2"}
{"start": "i = 2; n = 1; y = [5, 5, 6]", "code": "y[i] -= n", "end": "i = 2; n = 1; y = [5, 5, 5]"}
{"start": "i = 3", "code": "i = i + 1", "end": "i = 4"}
{"start": "a = ['9', '9', '9']", "code": "a = list(map(int, a))", "end": "a = [9, 9, 9]"}
{"start": "i = 0; j = 7; k = 2; l = 8", "code": "l = k + (j - i)", "end": "i = 0; j = 7; k = 2; l = 9"}
{"start": "e = ['.......', '...O...', '....O..', '.......', 'OO.....']; g = 'OO.....'", "code": "e.append(g)", "end": "e = ['.......', '...O...', '....O..', '.......', 'OO.....', 'OO.....']; g = 'OO.....'"}
{"start": "i = '111111111111111111111111111111'", "code": "i += '1'", "end": "i = '1111111111111111111111111111111'"}
{"start": "s = ['h', 'c']; z = ['k', 'h', 'c']", "code": "s = sorted(z, reverse=True)", "end": "s = ['k', 'h', 'c']; z = ['k', 'h', 'c']"}
{"start": "e = 1; f = 'hae a'; h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; k = 1", "code": "f += h[k][e]", "end": "e = 1; f = 'hae an'; h = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]; k = 1"}
{"start": "c = 'l'; v = {'h': 1, 'e': 1, 'l': 1}", "code": "v[c] += 1", "end": "c = 'l'; v = {'h': 1, 'e': 1, 'l': 2}"}
{"start": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'h'", "code": "f[i] += 1", "end": "f = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}; i = 'h'"}
{"start": "j = 0", "code": "k.append(j)", "end": "j = 0; k = [0]"}
{"start": "k = 'the'; u = 0; x = ['he', 'went', 'to', 'the', 'other', 'room']", "code": "k = x[u + 1]", "end": "k = 'went'; u = 0; x = ['he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "i = 1; s = 1; y = [0, 2, 3, 4, 3, 3, 2, 1]", "code": "y[i] = y[i] - s", "end": "i = 1; s = 1; y = [0, 1, 3, 4, 3, 3, 2, 1]"}
{"start": "a = {'a', 'b'}; i = 0; j = 2; n = 'aba'", "code": "a.add(n[i:i + j])", "end": "a = {'a', 'b', 'ab'}; i = 0; j = 2; n = 'aba'"}
{"start": "i = 1; k = [0, 1, 2]; n = [0, 1, 2, 0, 1, 2]", "code": "k = n[i:i + 3]", "end": "i = 1; k = [1, 2, 0]; n = [0, 1, 2, 0, 1, 2]"}
{"start": "m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']; u = '#t%'", "code": "m.append(u)", "end": "m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%']; u = '#t%'"}
{"start": "n = '1'; u = '100'", "code": "n, u = [int(n), int(u)]", "end": "n = 1; u = 100"}
{"start": "i = 'e'; s = 'lov'", "code": "s += i", "end": "i = 'e'; s = 'love'"}
{"start": "i = '6'", "code": "k = int(i)", "end": "i = '6'; k = 6"}
{"start": "s = ['3', '1']; y = '2'", "code": "y = s[1]", "end": "s = ['3', '1']; y = '1'"}
{"start": "b = '111111111'", "code": "b += '1'", "end": "b = '1111111111'"}
{"start": "s = 2", "code": "j.append(s)", "end": "j = [2]; s = 2"}
{"start": "g = [[-1], [-1, 0, 1, 2, 3, 4], [-1]]; i = 2", "code": "g[i].append(-1)", "end": "g = [[-1], [-1, 0, 1, 2, 3, 4], [-1, -1]]; i = 2"}
{"start": "p = 2", "code": "x = p", "end": "p = 2; x = 2"}
{"start": "e = {}; m = '10:2'; v = None", "code": "v = e.get(m)", "end": "e = {}; m = '10:2'; v = None"}
{"start": "m = 1000000", "code": "r = m + 1", "end": "m = 1000000; r = 1000001"}
{"start": "c = 'b'; d = {'a': 2, 'b': 1}", "code": "d[c] = d[c] + 1 if d.get(c) else 1", "end": "c = 'b'; d = {'a': 2, 'b': 2}"}
{"start": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 0}; t = 'h'", "code": "g[t] += 1", "end": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; t = 'h'"}
{"start": "h = 0; t = 'd',", "code": "s += t[h]", "end": "h = 0; s = 'tF4gMFi56YjUwL0d'; t = ('d',)"}
{"start": "c = '('; s = ['{', '{', '[', '[', '(', '(']", "code": "c = s[-1]", "end": "c = '('; s = ['{', '{', '[', '[', '(', '(']"}
{"start": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0001220703125, 6.103515625e-05,     3.0517578125e-05, 1.52587890625e-05]; n = 7.62939453125e-06; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0001220703125, 6.103515625e-05, 3.0517578125e-05, 1.52587890625e-05, 7.62939453125e-06]; n = 7.62939453125e-06; p = 2"}
{"start": "i = 2; j = [2, 2, 0]", "code": "j[i] += 1", "end": "i = 2; j = [2, 2, 1]"}
{"start": "i = [1, 2, 3]; z = 0", "code": "j = j ^ i[z]", "end": "i = [1, 2, 3]; j = 38; z = 0"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "g.append(0)", "end": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [1, 1, 2, 1]", "code": "s.sort()", "end": "s = [1, 1, 1, 2]"}
{"start": "h = ['d', 'db', 'dba', 'dbac', '', 'b']; i = 1; j = 3; s = 'dbac'", "code": "h.append(s[i:j])", "end": "h = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba']; i = 1; j = 3; s = 'dbac'"}
{"start": "q = 4", "code": "q -= 1", "end": "q = 3"}
{"start": "p = '([a-zA-Z\\\\d])\\\\1'; s = '([a-zA-Z\\\\d])\\\\1'", "code": "s = p", "end": "p = '([a-zA-Z\\\\d])\\\\1'; s = '([a-zA-Z\\\\d])\\\\1'"}
{"start": "r = 11.0; x = [20.0]", "code": "x.append(r)", "end": "r = 11.0; x = [20.0, 11.0]"}
{"start": "w = 3.410605131648481e-13", "code": "w = w / 2", "end": "w = 1.7053025658242404e-13"}
{"start": "i = 204", "code": "b.append(i)", "end": "b = [204]; i = 204"}
{"start": "i = 2; l = 2; r = 3; t = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1], (5): [-1, -1]}", "code": "l, r = t[i][0], t[i][1]", "end": "i = 2; l = 4; r = -1; t = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "f = 6; k = {1, 2, 3}", "code": "k.add(f)", "end": "f = 6; k = {1, 2, 3, 6}"}
{"start": "l = ['0.84', '0.29', '607.91']; o = [[0.44, 0.68], [0.99, 0.23]]", "code": "o.append([float(x) for x in l[:-1]])", "end": "l = ['0.84', '0.29', '607.91']; o = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29]]"}
{"start": "g = 1; i = 47; k = [4, 40, 400, 400000000000000000000000000000000000000000000,     4000000000000000000000000000000000000000000000,     40000000000000000000000000000000000000000000000]", "code": "k.append(int('4' * g + '0' * i))", "end": "g = 1; i = 47; k = [4, 40, 400, 400000000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000000, 400000000000000000000000000000000000000000000000]"}
{"start": "l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [(0) for _i in range(26)]", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['d', 'c', 'b', 'b']; i = 0", "code": "i = len(a) - 1", "end": "a = ['d', 'c', 'b', 'b']; i = 3"}
{"start": "j = 3; m = [True, False, True, False]", "code": "m[j] = True", "end": "j = 3; m = [True, False, True, True]"}
{"start": "l = 2; m = 2; r = 1", "code": "m = l - r", "end": "l = 2; m = 1; r = 1"}
{"start": "c = 'T'; d = {'A': 3, 'G': 1, 'T': 0, 'C': 0}", "code": "d[c] += 1", "end": "c = 'T'; d = {'A': 3, 'G': 1, 'T': 1, 'C': 0}"}
{"start": "g = ['aab', 'aac', 'aacghgh']; o = 'aabghgh'", "code": "g.append(o)", "end": "g = ['aab', 'aac', 'aacghgh', 'aabghgh']; o = 'aabghgh'"}
{"start": "x = 3.3087224502121107e-23", "code": "x /= 2", "end": "x = 1.6543612251060553e-23"}
{"start": "p = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6,    'cd']]; r = ['0', 'ef']", "code": "p.append([int(r[0]), r[1]])", "end": "p = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ab'], [6, 'cd'], [0, 'ef']]; r = ['0', 'ef']"}
{"start": "d = {}", "code": "w = d.pop('datefmt', None)", "end": "d = {}; w = None"}
{"start": "r = 99910", "code": "r += 1", "end": "r = 99911"}
{"start": "a = [2, 2, 4, 4, 5, 8]", "code": "v = a[start]", "end": "a = [2, 2, 4, 4, 5, 8]; k = False; v = 2"}
{"start": "i = 2; j = 1", "code": "j = i", "end": "i = 2; j = 2"}
{"start": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; x = 'of'", "code": "g[x] = 1", "end": "g = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; x = 'of'"}
{"start": "i = 0; j = 0; s = 'abab'; t = {'aaa', 'b', 'ab', 'aa', 'aab', 'a', 'aaab'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 0; j = 0; s = 'abab'; t = {'aaa', 'aab', 'aa', 'b', 'a', 'aaab', 'ab'}"}
{"start": "a = 0", "code": "a -= 1", "end": "a = -1"}
{"start": "n = 5.877471754111438e-38", "code": "n /= 2", "end": "n = 2.938735877055719e-38"}
{"start": "a = 4; k = 7; r = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3], [], []]", "code": "r[k].append(a)", "end": "a = 4; k = 7; r = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4], [], []]"}
{"start": "k = 3; q = 0; r = 6", "code": "q, r = divmod(k + 1, 100)", "end": "k = 3; q = 0; r = 4"}
{"start": "e = [0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0]; w = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0]]", "code": "w.append(e)", "end": "e = [0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0]; w = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0]]"}
{"start": "h = [1, 1, 1]; i = 1", "code": "h[i] = h[i - 1] + 1", "end": "h = [1, 2, 1]; i = 1"}
{"start": "d = 1000; l = 114; p = 4, 7, 8", "code": "l = sum([(xx ** 2) for xx in p]) % d", "end": "d = 1000; l = 129; p = (4, 7, 8)"}
{"start": "d = 6; s = 0", "code": "s, d = s + 1, d >> 1", "end": "d = 3; s = 1"}
{"start": "i = 4; j = 1; n = 27; x = [9, 7, 5, 3, 1]", "code": "n += (j + 1) * x[i]", "end": "i = 4; j = 1; n = 29; x = [9, 7, 5, 3, 1]"}
{"start": "n = 3.469446951953614e-18; p = 2", "code": "n /= p", "end": "n = 1.734723475976807e-18; p = 2"}
{"start": "a = [1, 0, 0, 0]; j = 0; v = [0, 0, 1, 0]", "code": "v.append(a[j])", "end": "a = [1, 0, 0, 0]; j = 0; v = [0, 0, 1, 0, 1]"}
{"start": "c = 'x'; v = {'y': 0, 'x': 0}", "code": "v[c] += 1", "end": "c = 'x'; v = {'y': 0, 'x': 1}"}
{"start": "d = 2; n = 3; v = 3.141592653589793", "code": "n = round(d * v)", "end": "d = 2; n = 6; v = 3.141592653589793"}
{"start": "b = 6, 2; j = 3; q = 3", "code": "j = q - b[1] + b[0]", "end": "b = (6, 2); j = 7; q = 3"}
{"start": "i = 7; p = [1, 3, 5]", "code": "i = max(p)", "end": "i = 5; p = [1, 3, 5]"}
{"start": "n = 5; p = 93", "code": "p += 3 * 2 ** n", "end": "n = 5; p = 189"}
{"start": "h = {(2): 2}; u = 2", "code": "h[u] += 1", "end": "h = {2: 3}; u = 2"}
{"start": "d = 0; i = 1", "code": "d = i", "end": "d = 1; i = 1"}
{"start": "e = 10; h = [3, 4, 5]; i = 0", "code": "t = int(e / h[i])", "end": "e = 10; h = [3, 4, 5]; i = 0; t = 3"}
{"start": "f = 1", "code": "f -= 1", "end": "f = 0"}
{"start": "w = {24.0, 15, 20.0, 7}; y = 7", "code": "w.add(y)", "end": "w = {24.0, 20.0, 7, 15}; y = 7"}
{"start": "i = 'b'; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] += 1", "end": "i = 'b'; l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = '4'; m = '4'; n = '12'", "code": "n, c, m = int(n), int(c), int(m)", "end": "c = 4; m = 4; n = 12"}
{"start": "a = 1; p = 1; q = 'abaa'; s = 'aabaa'", "code": "q = s[a:p + 1]", "end": "a = 1; p = 1; q = 'a'; s = 'aabaa'"}
{"start": "i = 0; j = 1; k = [[(0, 0), 0]]; t = 0", "code": "k.append([(i, j), t])", "end": "i = 0; j = 1; k = [[(0, 0), 0], [(0, 1), 0]]; t = 0"}
{"start": "k = 0; s = ['AAB']", "code": "k = sum(map(len, s))", "end": "k = <map object at 0x7f1bf4311290>; s = ['AAB']"}
{"start": "x = '2'", "code": "i.append(int(x))", "end": "i = [2]; x = '2'"}
{"start": "c = ['insert', '0', '5']; l = []", "code": "l.insert(int(c[1]), int(c[2]))", "end": "c = ['insert', '0', '5']; l = [5]"}
{"start": "g = {'5', '9'}; p = {'12', '11'}", "code": "g.update(p)", "end": "g = {'9', '5', '11', '12'}; p = {'11', '12'}"}
{"start": "e = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1, (-5): 1}; i = -5; j = -4; o = 1", "code": "o = e.get(i, 0) - e.get(j, 0)", "end": "e = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}; i = -5; j = -4; o = 0"}
{"start": "t = [0, 0, 0, 0, 1, 0, 0]; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "v.append(t)", "end": "t = [0, 0, 0, 0, 1, 0, 0]; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 1, 0, 0]]"}
{"start": "w = [2, 2, 2]; z = 2", "code": "w.append(z)", "end": "w = [2, 2, 2, 2]; z = 2"}
{"start": "d = 'f'; t = 'fa'", "code": "d = ''.join(sorted(t))", "end": "d = 'af'; t = 'fa'"}
{"start": "x = 100", "code": "x = x + 1", "end": "x = 101"}
{"start": "t = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}; y = 205", "code": "t[y] += 1", "end": "t = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}; y = 205"}
{"start": "i = 0; j = 2; k = 5; l = 6", "code": "l = k + (j - i)", "end": "i = 0; j = 2; k = 5; l = 7"}
{"start": "c = 1; f = {(0): {1}, (1): set(), (2): set()}; u = 2", "code": "f[u - 1].add(c - 1)", "end": "c = 1; f = {0: {1}, 1: {0}, 2: set()}; u = 2"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "p = 7; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6]", "code": "s.append(p)", "end": "p = 7; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7]"}
{"start": "b = '9'; k = 11", "code": "k = int(b)", "end": "b = '9'; k = 9"}
{"start": "b = 0; i = 2; l = 2; s = '101103'", "code": "b = int(s[i:i + l])", "end": "b = 11; i = 2; l = 2; s = '101103'"}
{"start": "s = ['abc', '']", "code": "s.pop()", "end": "s = ['abc']"}
{"start": "d = 1.0000000000000002e-06; x = 1e-05", "code": "x = d % 10", "end": "d = 1.0000000000000002e-06; x = 1.0000000000000002e-06"}
{"start": "a = 3; k = [1, 2, 2, 3]", "code": "k.append(a)", "end": "a = 3; k = [1, 2, 2, 3, 3]"}
{"start": "i = 7; p = 'gurwgrb'; r = 'gurwgr'", "code": "r = p[:i]", "end": "i = 7; p = 'gurwgrb'; r = 'gurwgrb'"}
{"start": "b = 'abc'", "code": "a.append((2, len(b)))", "end": "a = [(2, 3)]; b = 'abc'"}
{"start": "b = 5; c = 1.3743895347199987e-26; m = 6.871947673599993e-26", "code": "m = m / b + m - c * b", "end": "b = 5; c = 1.3743895347199987e-26; m = 1.374389534719998e-26"}
{"start": "a = 2.0; i = 2; n = 2", "code": "a *= (n + 1 - i) / i", "end": "a = 1.0; i = 2; n = 2"}
{"start": "i = 2; j = 10; k = 'ifailuhkqq'; w = 'ahiklqu'", "code": "w = list(k[i:j])", "end": "i = 2; j = 10; k = 'ifailuhkqq'; w = ['a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']"}
{"start": "r = [1]; y = 1", "code": "r.append(y - 1)", "end": "r = [1, 0]; y = 1"}
{"start": "e = [3, 2, 1]; i = 0; j = 0", "code": "k = max(e[i:j + 1])", "end": "e = [3, 2, 1]; i = 0; j = 0; k = 3"}
{"start": "b = [2, 3, 2, 1]; x = 4; y = 1", "code": "b.append(abs(x - y))", "end": "b = [2, 3, 2, 1, 3]; x = 4; y = 1"}
{"start": "g = [1, '0', '3']; i = 1", "code": "g[i] = int(g[i])", "end": "g = [1, 0, '3']; i = 1"}
{"start": "i = 1; l = 2", "code": "l = i", "end": "i = 1; l = 1"}
{"start": "f = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]; i = 1; j = 2; p = [2, 3, 1, 1, 1]", "code": "p[j] += f[i][2]", "end": "f = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]; i = 1; j = 2; p = [2, 3, 3, 1, 1]"}
{"start": "j = 1; p = 2; z = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]", "code": "p = z[j]", "end": "j = 1; p = 3; z = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]"}
{"start": "b = [3, 2]; i = 2; j = 2; w = [3, 2, 1, 3, 2, 3]", "code": "b.append(max(w[i:j + 1]))", "end": "b = [3, 2, 1]; i = 2; j = 2; w = [3, 2, 1, 3, 2, 3]"}
{"start": "s = ['a', 's', 'h', 'l', 'e', 'y']", "code": "s.pop(len(s) - 1)", "end": "s = ['a', 's', 'h', 'l', 'e']"}
{"start": "a = 5", "code": "u = ord('a') + (a - 1)", "end": "a = 5; u = 101"}
{"start": "g = 1000000001; i = 1; o = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]", "code": "g += o[i]", "end": "g = 2000000003; i = 1; o = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]"}
{"start": "r = 4", "code": "i = r + 1", "end": "i = 5; r = 4"}
{"start": "d = OrderedDict([(4978, 1)]); h = 4978", "code": "j = d[h]", "end": "d = OrderedDict([(4978, 1)]); h = 4978; j = 1"}
{"start": "j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; p = 59", "code": "j.append(p)", "end": "j = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59]; p = 59"}
{"start": "b = 'DANIEL'", "code": "r = len(b)", "end": "b = 'DANIEL'; r = 6"}
{"start": "i = 20; x = 0", "code": "x ^= i", "end": "i = 20; x = 20"}
{"start": "d = 0; s = 'cacbbba'", "code": "j = s[0:d]", "end": "d = 0; j = ''; s = 'cacbbba'"}
{"start": "i = 9; m = 18; t = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "m += t[i]", "end": "i = 9; m = 19; t = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; d = [10, 30, 60, 160, 360, 660, 1660]; i = 4; k = 3; n = 160; o = 160", "code": "o = n + (k - 1) * a[i] + (k - 1) * a[i - k] - 2 * (d[i - 1] - d[i - k])", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; d = [10, 30, 60, 160, 360, 660, 1660]; i = 4; k = 3; n = 160; o = 340"}
{"start": "q = 6", "code": "w.append([None] * q)", "end": "q = 6; w = [[None, None, None, None, None, None]]"}
{"start": "m = ['2', '3', '1', '1\\n']", "code": "i = int(m[3])", "end": "i = 1; m = ['2', '3', '1', '1\\n']"}
{"start": "c = 7.205759403792779e-40; d = 5; m = 7.205759403792779e-40", "code": "c = m / d", "end": "c = 1.4411518807585558e-40; d = 5; m = 7.205759403792779e-40"}
{"start": "i = 0; j = 0; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i][j] = 1", "end": "i = 0; j = 0; u = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = 'J'; p = 'DA'", "code": "p += f", "end": "f = 'J'; p = 'DAJ'"}
{"start": "x = 3", "code": "x = x + 1", "end": "x = 4"}
{"start": "a = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; s = 'aabbcd'", "code": "a[ord(s[i]) - ord('a')] += 1", "end": "a = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; s = 'aabbcd'"}
{"start": "b = 9; g = '98'", "code": "g = str(b)", "end": "b = 9; g = '9'"}
{"start": "g = '39'; t = 12", "code": "g = str(t)", "end": "g = '12'; t = 12"}
{"start": "i = 3; p = [0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 1", "code": "p[i] += v", "end": "i = 3; p = [0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "z = 5", "code": "m = max(z, m)", "end": "m = 95; z = 5"}
{"start": "m = 17; v = 10; w = 10", "code": "w = v - m", "end": "m = 17; v = 10; w = -7"}
{"start": "k = 3; s = '1110011011'; y = '1'", "code": "r = int(s[k - 1]) ^ int(y[0])", "end": "k = 3; r = 0; s = '1110011011'; y = '1'"}
{"start": "m = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 1}; x = '4'", "code": "m[x] += 1", "end": "m = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 2}; x = '4'"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 3; u = 2", "code": "u = c[i][j] + c[i][j + 1] + c[i][j + 2] + c[i + 1][j + 1] + c[i + 2][j] + c[    i + 2][j + 1] + c[i + 2][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 3; u = 0"}
{"start": "h = 0.5; v = 0", "code": "h = v / 2", "end": "h = 0.0; v = 0"}
{"start": "d = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; i = 206", "code": "d[i] += 1", "end": "d = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; i = 206"}
{"start": "e = 7; g = 6", "code": "g = e", "end": "e = 7; g = 7"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bacb'; x = 4; y = 3", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bacba'; x = 4; y = 3"}
{"start": "g = 8.673617379884035e-19", "code": "g = g / 2", "end": "g = 4.336808689942018e-19"}
{"start": "q = 2; v = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "v.remove(q)", "end": "q = 2; v = [2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "k = 7.0; o = -3 - 5.0j", "code": "k = abs(o.imag)", "end": "k = 5.0; o = (-3-5j)"}
{"start": "f = '0123'; q = 4", "code": "f += str(q)", "end": "f = '01234'; q = 4"}
{"start": "i = 2; p = [[0, 8, 32, 100000012, 100000012], [8, 0, 2, 4, 100000012], [32, 2,     100000012, 16, 100000012], [100000012, 4, 16, 100000012, 1], [100000012,    100000012, 100000012, 1, 100000012]]", "code": "p[i][i] = 0", "end": "i = 2; p = [[0, 8, 32, 100000012, 100000012], [8, 0, 2, 4, 100000012], [32, 2, 0, 16, 100000012], [100000012, 4, 16, 100000012, 1], [100000012, 100000012, 100000012, 1, 100000012]]"}
{"start": "r = '10110'; x = 101", "code": "x = int(r)", "end": "r = '10110'; x = 10110"}
{"start": "i = 7; l = 5", "code": "l = i", "end": "i = 7; l = 7"}
{"start": "j = 3; q = 'BACABA'; r = 'ABACABA'", "code": "q = r[j:]", "end": "j = 3; q = 'CABA'; r = 'ABACABA'"}
{"start": "d = 1.0; x = 0", "code": "x = d % 10", "end": "d = 1.0; x = 1.0"}
{"start": "e = 0; j = 2", "code": "e = j", "end": "e = 2; j = 2"}
{"start": "i = 109", "code": "i = i + 1", "end": "i = 110"}
{"start": "y = 3", "code": "y -= 1", "end": "y = 2"}
{"start": "o = 9; p = 8", "code": "p = o", "end": "o = 9; p = 9"}
{"start": "m = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; w = 'a'", "code": "m[w] += 1", "end": "m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; w = 'a'"}
{"start": "a = 3; v = {0, 1, 2}", "code": "v.add(a)", "end": "a = 3; v = {0, 1, 2, 3}"}
{"start": "b = 'abd'; d = 'bdba'; i = 2; n = 3; y = 'dab'", "code": "d += y[n - i - 1] + b[n - i - 1]", "end": "b = 'abd'; d = 'bdbada'; i = 2; n = 3; y = 'dab'"}
{"start": "d = [2, 3, 5, 7, 11, 13]; i = 17", "code": "d.append(i)", "end": "d = [2, 3, 5, 7, 11, 13, 17]; i = 17"}
{"start": "q = 2", "code": "q += 1", "end": "q = 3"}
{"start": "l = {(1): [1], (2): [2], (3): [4]}; q = 4; r = 6", "code": "l[q] = [r]", "end": "l = {1: [1], 2: [2], 3: [4], 4: [6]}; q = 4; r = 6"}
{"start": "a = '1111111111111111111111111111111'", "code": "a += '1'", "end": "a = '11111111111111111111111111111111'"}
{"start": "f = ['11', 'middle-Outz', '2', '', '', '']", "code": "f[1] = list(f[1])", "end": "f = ['11', ['m', 'i', 'd', 'd', 'l', 'e', '-', 'O', 'u', 't', 'z'], '2', '', '', '']"}
{"start": "a = ['ab', 'cd']; l = '0 ef'", "code": "a.append(l.split()[1])", "end": "a = ['ab', 'cd', 'ef']; l = '0 ef'"}
{"start": "i = 2; j = 8; u = 5", "code": "u = (10 + i - j) % 10", "end": "i = 2; j = 8; u = 4"}
{"start": "q = deque([1, 2]); x = 'deque'", "code": "x = q.popleft()", "end": "q = deque([2]); x = 1"}
{"start": "c = 'a'; l = 4", "code": "l = len(c)", "end": "c = 'a'; l = 1"}
{"start": "h = 3; i = 1; p = 4; s = ['4', '5', '6']", "code": "p += int(s[h - 1 - i])", "end": "h = 3; i = 1; p = 9; s = ['4', '5', '6']"}
{"start": "g = 1", "code": "g *= 2", "end": "g = 2"}
{"start": "p = [['give', 'one', 'grand', 'today']]", "code": "n = p[0] if p else None", "end": "n = ['give', 'one', 'grand', 'today']; p = [['give', 'one', 'grand', 'today']]"}
{"start": "b = ['1', '10', '11']; x = 3", "code": "l = set([len(x) for x in b])", "end": "b = ['1', '10', '11']; l = {1, 2}; x = 3"}
{"start": "b = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1, (9): 1}; i = 53; x = 0", "code": "b[i] = x + 1", "end": "b = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1, 9: 1, 53: 1}; i = 53; x = 0"}
{"start": "n = '1'", "code": "t.append(n)", "end": "n = '1'; t = ['1']"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; c = 1; q = 7; r = 0", "code": "q = sum(a[r][c:c + 3]) + sum(a[r + 2][c:c + 3]) + a[r + 1][c + 1]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; c = 1; q = 4; r = 0"}
{"start": "l = 2; t = 7", "code": "t += l", "end": "l = 2; t = 9"}
{"start": "a = 13; b = 15; x = 3", "code": "x = a ^ b", "end": "a = 13; b = 15; x = 2"}
{"start": "s = ['3']", "code": "s = int(s[0])", "end": "s = 3"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "g = len(a)", "end": "a = [1, 1, 1, 2, 2]; g = 5"}
{"start": "o = '5'; z = [2, 3, 4]", "code": "z = z + [int(o)]", "end": "o = '5'; z = [2, 3, 4, 5]"}
{"start": "a = 1", "code": "z.append(a)", "end": "a = 1; z = [1]"}
{"start": "a = 256; i = 7", "code": "a = 1 << i", "end": "a = 128; i = 7"}
{"start": "a = [1]; p = 1", "code": "a.remove(p)", "end": "a = []; p = 1"}
{"start": "f = [2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 4", "code": "f[j] += 1", "end": "f = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 4"}
{"start": "i = 6", "code": "i = i + 3", "end": "i = 9"}
{"start": "a = [1, 0]; h = -1", "code": "a.append(h)", "end": "a = [1, 0, -1]; h = -1"}
{"start": "j = 'bcde'; p = OrderedDict([('bcdef', 1), ('abcdefg', 1)])", "code": "p[j] = 1", "end": "j = 'bcde'; p = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "c = 'b'; h = 'beabeefeab'", "code": "h = h.replace(c, '')", "end": "c = 'b'; h = 'eaeefea'"}
{"start": "c = 7; q = 191581231380566414401", "code": "q = q * c", "end": "c = 7; q = 1341068619663964900807"}
{"start": "j = 3; v = 4", "code": "j += v", "end": "j = 7; v = 4"}
{"start": "e = {'i': 2, 'f': 1, 'a': 1}; x = 'l'", "code": "e[x] = 1", "end": "e = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; x = 'l'"}
{"start": "h = [(0, '-')]; k = 6", "code": "h.append((k, value))", "end": "c = 66; h = [(0, '-'), (6, 66)]; k = 6"}
{"start": "d = False; q = False", "code": "q, d = False, False", "end": "d = False; q = False"}
{"start": "d = {}; g = (1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0); i = 'a'; j = 1", "code": "d[g] = [(i, j)]", "end": "d = {(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0): [('a', 1)]}; g = (1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); i = 'a'; j = 1"}
{"start": "a = 11; b = 22; l = 30", "code": "l = a ^ b", "end": "a = 11; b = 22; l = 29"}
{"start": "e = 4; k = 4; v = 2", "code": "k = (v + e) // 2", "end": "e = 4; k = 3; v = 2"}
{"start": "q = [1, 2, 1, 2, 1]", "code": "q.sort()", "end": "q = [1, 1, 1, 2, 2]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; e = 28; i = 2; j = 0", "code": "e = e + abs(a[i][j] - a[i][j + 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; e = 29; i = 2; j = 0"}
{"start": "a = 1; b = 2; c = 2", "code": "c = a + b", "end": "a = 1; b = 2; c = 3"}
{"start": "f = 16; s = 3", "code": "f = s * s", "end": "f = 9; s = 3"}
{"start": "l = [5, 5, 7, 8, 9, 10]; n = 3", "code": "n = l[0]", "end": "l = [5, 5, 7, 8, 9, 10]; n = 5"}
{"start": "s = {3, 4, 5}; y = 'remove 5'", "code": "s.remove(int(y[7]))", "end": "s = {3, 4}; y = 'remove 5'"}
{"start": "l = 5; p = [2]", "code": "l = p.pop()", "end": "l = 2; p = []"}
{"start": "i = 0; j = 1; l = ['a', 'b']; n = ['a', 'b']", "code": "l[i] = n[j]", "end": "i = 0; j = 1; l = ['b', 'b']; n = ['a', 'b']"}
{"start": "q = ['1', 'xy']; w = 3", "code": "w = q[1]", "end": "q = ['1', 'xy']; w = 'xy'"}
{"start": "g = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; y = 0", "code": "g += p[y + 2][r]", "end": "g = 2; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; y = 0"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5", "code": "l.append([(0) for j in range(x + 1)])", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5"}
{"start": "a = [2, 4, 3, 7, 4, 5]; d = [2, 4, 0, 0, 0, 0]; i = 2; j = 1", "code": "d[j] = a[i]", "end": "a = [2, 4, 3, 7, 4, 5]; d = [2, 3, 0, 0, 0, 0]; i = 2; j = 1"}
{"start": "y = ['z', 'x', 'c', 'a']", "code": "u = [ord(x) for x in y]", "end": "u = [122, 120, 99, 97]; y = ['z', 'x', 'c', 'a']"}
{"start": "j = 4; x = ['B', 'A', 'B', 'A', 'B', 'A']; y = ['B', 'A', 'B', 'A']", "code": "y.append(x[j])", "end": "j = 4; x = ['B', 'A', 'B', 'A', 'B', 'A']; y = ['B', 'A', 'B', 'A', 'B']"}
{"start": "a = 1; b = 2", "code": "u.add((a, b))", "end": "a = 1; b = 2; u = {(1, 2)}"}
{"start": "i = 3; v = '2 '", "code": "v = v + (str(i) + ' ')", "end": "i = 3; v = '2 3 '"}
{"start": "i = 'u'; k = 2; q = 'okffng-Q'", "code": "q += a[(a.index(i) + k) % 26]", "end": "a = 'AF94TZVKNDx6unk'; i = 'u'; k = 2; q = 'okffng-Qk'"}
{"start": "a = 2; b = 1", "code": "c = a - b", "end": "a = 2; b = 1; c = 1"}
{"start": "a = 'bbb'", "code": "d.append(a)", "end": "a = 'bbb'; d = ['bbb']"}
{"start": "d = [2]; j = 0; r = -1", "code": "r, j = -1, len(d)", "end": "d = [2]; j = 1; r = -1"}
{"start": "a = [2, 3, 4, 5]; i = 1; k = 2; l = {(1): {(1): (2, 3)}}; n = 1", "code": "l[n][k] = a[i], a[i + 1]", "end": "a = [2, 3, 4, 5]; i = 1; k = 2; l = {1: {1: (2, 3), 2: (3, 4)}}; n = 1"}
{"start": "i = '1111111111111111'; y = '0'", "code": "i = i + swap[y]", "end": "b = {'0': 'N', 'E': 'z', 'z': 'l'}; i = '1111111111111111N'; y = '0'"}
{"start": "y = [1, 2, 3]", "code": "i = len(y) - 1", "end": "i = 2; y = [1, 2, 3]"}
{"start": "v = 'abcd'", "code": "v = list(v)", "end": "v = ['a', 'b', 'c', 'd']"}
{"start": "g = [1, 1, 2, 3, 3]; i = 2; j = 2", "code": "g[j + 1] = i", "end": "g = [1, 1, 2, 2, 3]; i = 2; j = 2"}
{"start": "a = [2, 3, 4, 5]; d = 1; i = 2; j = {(1): {(1): (2, 3), (2): (3, 4)}}; k = 3", "code": "j[d][k] = a[i], a[i + 1]", "end": "a = [2, 3, 4, 5]; d = 1; i = 2; j = {1: {1: (2, 3), 2: (3, 4), 3: (4, 5)}}; k = 3"}
{"start": "b = '0'; x = '01000'", "code": "x += b", "end": "b = '0'; x = '010000'"}
{"start": "i = 2; o = 2; z = [1]", "code": "z = [int(i) for i in str(o)]", "end": "i = 2; o = 2; z = [2]"}
{"start": "c = {1}; q = 2", "code": "c.add(q)", "end": "c = {1, 2}; q = 2"}
{"start": "e = {(0): [], (1): [], (2): []}; t = 1; y = 2", "code": "e[t - 1].append(y - 1)", "end": "e = {0: [1], 1: [], 2: []}; t = 1; y = 2"}
{"start": "c = 'd'; x = {'a': 2, 'b': 2, 'c': 1}", "code": "x[c] = 1", "end": "c = 'd'; x = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "b = [[0, 5, 99999, 24], [99999, 0, 99999, 6], [99999, 7, 0, 4], [99999,     99999, 99999, 0]]; i = 0; j = 3; k = 1", "code": "b[i][j] = min(b[i][j], b[i][k] + b[k][j])", "end": "b = [[0, 5, 99999, 11], [99999, 0, 99999, 6], [99999, 7, 0, 4], [99999, 99999, 99999, 0]]; i = 0; j = 3; k = 1"}
{"start": "s = 'print'; x = ['sort']", "code": "x = s.split()", "end": "s = 'print'; x = ['print']"}
{"start": "e = 'c'; v = {'__size__': 3, 'b': {'__size__': 1, '__end__': '__end__'}, 'c': {    '__size__': 1, '__end__': '__end__'}}", "code": "v = v.setdefault(e, {'__size__': 0})", "end": "e = 'c'; v = {'__size__': 1, '__end__': '__end__'}"}
{"start": "k = 1.2649955773612518; q = 5", "code": "k = k % q + k / q", "end": "k = 1.5179946928335022; q = 5"}
{"start": "k = 11; u = 11", "code": "u = int(k) + 1", "end": "k = 11; u = 12"}
{"start": "i = 67; y = 147573952589676412927", "code": "y += 1 << i", "end": "i = 67; y = 295147905179352825855"}
{"start": "k = 6; s = 'bacbacacb'", "code": "s = s[:k]", "end": "k = 6; s = 'bacbac'"}
{"start": "a = []; k = [1, 3]; l = [4, 1]; t = [4, 1]; x = 3; y = 3", "code": "x, t, y, a = l[0], l[1:], k[0], k[1:]", "end": "a = [3]; k = [1, 3]; l = [4, 1]; t = [1]; x = 4; y = 1"}
{"start": "c = {(0): [2, 1], (2): [0, 3, 1], (3): [2, 1], (1): [3, 0, 2]}; f = 5; n = 4", "code": "c.setdefault(n, []).append(f)", "end": "c = {0: [2, 1], 2: [0, 3, 1], 3: [2, 1], 1: [3, 0, 2], 4: [5]}; f = 5; n = 4"}
{"start": "h = 1; k = 0", "code": "h = k", "end": "h = 0; k = 0"}
{"start": "o = 0", "code": "o -= 1", "end": "o = -1"}
{"start": "a = [-3, 1, 17, 68, 71]", "code": "v = a[1] - a[0]", "end": "a = [-3, 1, 17, 68, 71]; v = 4"}
{"start": "i = 0; j = 2; k = 2; m = [[0, 2, 0], 0, 0]; t = [1, 2, 2]", "code": "m[i][j] = (t[i] - t[j]) % (k + 1)", "end": "i = 0; j = 2; k = 2; m = [[0, 2, 2], 0, 0]; t = [1, 2, 2]"}
{"start": "h = 'ifailu'; z = 'afiil'", "code": "z = ''.join(sorted(h))", "end": "h = 'ifailu'; z = 'afiilu'"}
{"start": "c = ['EFGHIJKLIMNOQRSTUVWXYZ']; x = []; z = 4", "code": "x.append(c[-1][:z])", "end": "c = ['EFGHIJKLIMNOQRSTUVWXYZ']; x = ['EFGH']; z = 4"}
{"start": "k = 5; w = 4", "code": "w = k", "end": "k = 5; w = 5"}
{"start": "k = 'uhk'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hlu', 'hklu',    'hklqu', 'hklqqu', 'u', 'hu']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'uhk'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hlu', 'hklu', 'hklqu', 'hklqqu', 'u', 'hu', 'hku']"}
{"start": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], []]; i = 4; j = 0; s = 'xywuv'", "code": "a[i].append(s[j])", "end": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['x']]; i = 4; j = 0; s = 'xywuv'"}
{"start": "c = '['; h = ['{', '{']", "code": "h.append(c)", "end": "c = '['; h = ['{', '{', '[']"}
{"start": "n = 6.776263578034403e-20", "code": "n /= 2", "end": "n = 3.3881317890172014e-20"}
{"start": "a = 3; g = 5; l = 35; u = 35", "code": "u = l - pow(g, a)", "end": "a = 3; g = 5; l = 35; u = -90.0"}
{"start": "i = 1; y = 3", "code": "y = i", "end": "i = 1; y = 1"}
{"start": "a = [1, 2, 3]; n = 3", "code": "m = a[n - 1]", "end": "a = [1, 2, 3]; m = 3; n = 3"}
{"start": "j = 2; u = 10", "code": "u = j", "end": "j = 2; u = 2"}
{"start": "a = [2, 3, 6, 7, 2, 3, 6, 5]; b = [7, 8, 4, 1]; i = 4; s = 3", "code": "a[s - i + 1] = b[s - i + 1]", "end": "a = [7, 3, 6, 7, 2, 3, 6, 5]; b = [7, 8, 4, 1]; i = 4; s = 3"}
{"start": "c = 'SOSSPSSQSSOR'", "code": "s = c[i:i + 3]", "end": "c = 'SOSSPSSQSSOR'; i = -47; s = ''"}
{"start": "n = 9; s = 'abd'", "code": "n = len(s)", "end": "n = 3; s = 'abd'"}
{"start": "d = ['4', '5', '6']; j = 0", "code": "d[j] = int(d[j])", "end": "d = [4, '5', '6']; j = 0"}
{"start": "m = '6'; n = '6'", "code": "n, m = [int(n), int(m)]", "end": "m = 6; n = 6"}
{"start": "c = 1.1920928955078125e-07", "code": "c = c / 2", "end": "c = 5.960464477539063e-08"}
{"start": "c = 1; f = [[3, 4, 8, 12], [2, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]; g = 3; h = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = 3; z = 3", "code": "f[c][z] = h[w][g]", "end": "c = 1; f = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 0, 0], [0, 0, 0, 0]]; g = 3; h = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; w = 3; z = 3"}
{"start": "i = 0; j = 3; r = ['d', 'db', 'dba']; s = 'dbac'", "code": "r.append(s[i:j + 1])", "end": "i = 0; j = 3; r = ['d', 'db', 'dba', 'dbac']; s = 'dbac'"}
{"start": "d = 29; i = 11; j = 23", "code": "d = i ^ j", "end": "d = 28; i = 11; j = 23"}
{"start": "m = {'e': 2, 'g': 4}", "code": "j = list(m.keys())", "end": "j = ['e', 'g']; m = {'e': 2, 'g': 4}"}
{"start": "n = 1.52587890625e-05; p = 2", "code": "n = n / p", "end": "n = 7.62939453125e-06; p = 2"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 20; r = 1048571", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 20; r = 2097147"}
{"start": "a = [1, 1, -4]; i = 3; j = 1", "code": "a[j] = a[j] + i", "end": "a = [1, 4, -4]; i = 3; j = 1"}
{"start": "d = 8.0; p = 1; x = [4, 5, 12]", "code": "d = float(x[p])", "end": "d = 5.0; p = 1; x = [4, 5, 12]"}
{"start": "f = '^[a-z0-9][\\\\w._-]+\\\\@[a-z]+\\\\.[a-z]{1,3}$'; p = '^[a-z0-9][\\\\w._-]+\\\\@[a-z]+\\\\.[a-z]{1,3}$'", "code": "f = p", "end": "f = '^[a-z0-9][\\\\w._-]+\\\\@[a-z]+\\\\.[a-z]{1,3}$'; p = '^[a-z0-9][\\\\w._-]+\\\\@[a-z]+\\\\.[a-z]{1,3}$'"}
{"start": "a = 8; f = 34", "code": "f += a", "end": "a = 8; f = 42"}
{"start": "q = [4, 3, 2]", "code": "q.reverse()", "end": "q = [2, 3, 4]"}
{"start": "i = ['70', '98', '63']; z = [67.0, 68.0, 69.0]", "code": "z = list(map(float, i))", "end": "i = ['70', '98', '63']; z = [70.0, 98.0, 63.0]"}
{"start": "k = 2", "code": "j = k", "end": "j = 2; k = 2"}
{"start": "m = 1, 1", "code": "m = 0, 0", "end": "m = (0, 0)"}
{"start": "l = [99, 98, 97]; w = 'd'", "code": "l.append(ord(w))", "end": "l = [99, 98, 97, 100]; w = 'd'"}
{"start": "q = '4 2 1 '; s = -1", "code": "q += str(s) + ' '", "end": "q = '4 2 1 -1 '; s = -1"}
{"start": "f = 100; v = [100, 0, 0, 0, 0, 0]; y = 2", "code": "v[y] -= f", "end": "f = 100; v = [100, 0, -100, 0, 0, 0]; y = 2"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584]; v = 4181", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]; v = 4181"}
{"start": "b = 1; l = 1; t = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "t = v[b + 2][l] + v[b + 2][l + 1] + v[b + 2][l + 2]", "end": "b = 1; l = 1; t = 6; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "t = 8", "code": "x = t / 4", "end": "t = 8; x = 2.0"}
{"start": "i = 2; j = 3; y = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y[i][j] = 1", "end": "i = 2; j = 3; y = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = [10, 1, 10, 1, 10]; i = 3; j = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [0, 27, 0], [0, 0, 0]]", "code": "j[i][2] = max(abs(b[i] - 1) + j[i - 1][1], j[i - 1][2] + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; i = 3; j = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [0, 27, 27], [0, 0, 0]]"}
{"start": "e = 74", "code": "e += 1", "end": "e = 75"}
{"start": "c = 'd'; i = 8; s = 'aabbccddeefghi'", "code": "c = s[i]", "end": "c = 'e'; i = 8; s = 'aabbccddeefghi'"}
{"start": "p = 5; y = ['-', '-', 'e', 'd', 'c', 'd', 'e', '-', '-']", "code": "y = ['-'] * (p * 2 - 1)", "end": "p = 5; y = ['-', '-', '-', '-', '-', '-', '-', '-', '-']"}
{"start": "i = 2; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1 + l[i - 1][j - 1]", "end": "i = 2; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 6; x = 23", "code": "x = abs(int(a[i]) - int(a[i + 1]))", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; i = 6; x = 11"}
{"start": "g = 1; l = '1'", "code": "g += int(l)", "end": "g = 2; l = '1'"}
{"start": "t = 1; u = 0", "code": "u = t", "end": "t = 1; u = 1"}
{"start": "y = [1, 1, 1, 1, 1, 1, 1]", "code": "g.append(sum(y))", "end": "g = [7]; y = [1, 1, 1, 1, 1, 1, 1]"}
{"start": "o = '44'; x = inf", "code": "x = min(x, int(o))", "end": "o = '44'; x = 44"}
{"start": "e = {(2): 4}; j = 2", "code": "e[j] += 1", "end": "e = {2: 5}; j = 2"}
{"start": "d = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}; k = 1", "code": "d[k] = []", "end": "d = {1: [], 2: [1, 3], 3: [1, 2]}; k = 1"}
{"start": "d = {'give': 1, 'me': 1, 'one': 1, 'grand': 0}; f = 'grand'", "code": "d[f] += 1", "end": "d = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; f = 'grand'"}
{"start": "i = 1; m = 'cd'; u = {'c': [0, 2], 'd': [1, 3], 'cd': [0]}", "code": "u[m] += [i]", "end": "i = 1; m = 'cd'; u = {'c': [0, 2], 'd': [1, 3], 'cd': [0, 1]}"}
{"start": "k = ['15', '78', '101', '43']; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 0], [0, 0, 0, 0]]; t = 2; y = 3", "code": "s[t][y] = int(k[y])", "end": "k = ['15', '78', '101', '43']; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [0, 0, 0, 0]]; t = 2; y = 3"}
{"start": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; z = 'f'", "code": "k[z] = 0", "end": "k = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 0}; z = 'f'"}
{"start": "i = 1; l = 1; r = ['c']; s = ['c', 'd', 'c', 'd']", "code": "r = s[i:i + l]", "end": "i = 1; l = 1; r = ['d']; s = ['c', 'd', 'c', 'd']"}
{"start": "f = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5; z = [2, 3, 4]", "code": "z = f[i - 1:j]", "end": "f = [2, 3, 4, 1, 5, 6, 7, 8]; i = 3; j = 5; z = [4, 1, 5]"}
{"start": "m = '4'; n = '2'", "code": "m, n = int(m), int(n)", "end": "m = 4; n = 2"}
{"start": "k = 1; p = 1; y = [1, 5, 10, 12, 111, 200, 1000]", "code": "k = k + y[p]", "end": "k = 6; p = 1; y = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "m = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m[2] = 1", "end": "m = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 90000", "code": "c += 1", "end": "c = 90001"}
{"start": "k = 6; r = 1; t = 0.3333333333333333", "code": "t = float(r) / k", "end": "k = 6; r = 1; t = 0.16666666666666666"}
{"start": "m = '[aeiouAEIOU]+'; p = '[aeiouAEIOU]+'", "code": "m = p", "end": "m = '[aeiouAEIOU]+'; p = '[aeiouAEIOU]+'"}
{"start": "g = 99; r = '999'", "code": "g = int(r)", "end": "g = 999; r = '999'"}
{"start": "h = ['1', '2', '112 42 83 119', '56 125 56 49', '15 78 101 43',    '62 98 114 108', '', '', '']", "code": "n = int(h[index])", "end": "h = ['1', '2', '112 42 83 119', '56 125 56 49', '15 78 101 43', '62 98 114 108', '', '', '']; n = 2; o = True"}
{"start": "d = 1; m = 0; t = 7", "code": "d = t - m", "end": "d = 7; m = 0; t = 7"}
{"start": "k = 3", "code": "j = k - 1", "end": "j = 2; k = 3"}
{"start": "g = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; x = 223092870; z = 9", "code": "x *= g[z]", "end": "g = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; x = 6469693230; z = 9"}
{"start": "d = [2, 1]; k = 6", "code": "d.append(k)", "end": "d = [2, 1, 6]; k = 6"}
{"start": "a = 6; i = 0; j = 5", "code": "a = (10 + i - j) % 10", "end": "a = 5; i = 0; j = 5"}
{"start": "i = 3; k = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]", "code": "k[i] = k[i - 1] + 1", "end": "i = 3; k = [1, 2, 1, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; n = [0]", "code": "n.append(i)", "end": "i = 1; n = [0, 1]"}
{"start": "k = '1'", "code": "y = int(k)", "end": "k = '1'; y = 1"}
{"start": "i = 1; j = 0; o = 0", "code": "i, j, o = 0, 0, 0", "end": "i = 0; j = 0; o = 0"}
{"start": "l = 111", "code": "l += 1", "end": "l = 112"}
{"start": "i = 2; k = 6; s = 1, 2, 4, 3", "code": "k = s[i] ^ s[i + 1]", "end": "i = 2; k = 7; s = (1, 2, 4, 3)"}
{"start": "s = 3", "code": "s = s + 1", "end": "s = 4"}
{"start": "n = '3'; r = [1.1, 2.0]", "code": "r.append(float(n))", "end": "n = '3'; r = [1.1, 2.0, 3.0]"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "i = ['4', '7']; r = '\\n'", "code": "i = r.split()", "end": "i = []; r = '\\n'"}
{"start": "a = [2, 1]; e = [[1, 2]]", "code": "e.append(a)", "end": "a = [2, 1]; e = [[1, 2], [2, 1]]"}
{"start": "k = 3; q = 2; v = 2", "code": "v, q, k = 0, 0, 0", "end": "k = 0; q = 0; v = 0"}
{"start": "i = 2; t = [6, 5, '3', '2']", "code": "t[i] = int(t[i])", "end": "i = 2; t = [6, 5, 3, '2']"}
{"start": "m = 9; q = 1; v = 2; x = 8", "code": "x = m - q - v", "end": "m = 9; q = 1; v = 2; x = 6"}
{"start": "l = 3; q = -1; t = 3", "code": "t = l + q", "end": "l = 3; q = -1; t = 2"}
{"start": "v = 1", "code": "k = v", "end": "k = 1; v = 1"}
{"start": "a = range(1, 4); i = 0", "code": "a = range(0, i + 1)", "end": "a = range(0, 1); i = 0"}
{"start": "b = [1, 2, 3, 4]; t = [0, 1, 2, 3]", "code": "s = list(zip(b, t))", "end": "b = [1, 2, 3, 4]; s = [(1, 0), (2, 1), (3, 2), (4, 3)]; t = [0, 1, 2, 3]"}
{"start": "n = '8'; v = 5", "code": "v += int(n)", "end": "n = '8'; v = 13"}
{"start": "n = 5", "code": "n = n - 1", "end": "n = 4"}
{"start": "d = ['X', 'X', 'Y', '_', '_', '_']", "code": "d.remove('_')", "end": "d = ['X', 'X', 'Y', '_', '_']"}
{"start": "e = 5; n = 81", "code": "u = n % e", "end": "e = 5; n = 81; u = 1"}
{"start": "k = 2", "code": "r = 10 ** k", "end": "k = 2; r = 100"}
{"start": "i = 24; j = [1, 1, 2, 6, 2432902008176640000, 51090942171709440000,     1124000727777607680000, 25852016738884976640000]", "code": "j.append(j[-1] * i)", "end": "i = 24; j = [1, 1, 2, 6, 2432902008176640000, 51090942171709440000, 1124000727777607680000, 25852016738884976640000, 620448401733239439360000]"}
{"start": "u = [(0, 0), (1, 0), (1, 1), (2, 1), (2, 2), (0, 3)]", "code": "n = u[0]", "end": "n = (0, 0); u = [(0, 0), (1, 0), (1, 1), (2, 1), (2, 2), (0, 3)]"}
{"start": "f = 39.0; l = ['Harsh']", "code": "l.append(f)", "end": "f = 39.0; l = ['Harsh', 39.0]"}
{"start": "b = [-1, 0, 2, 3, 2, 2, 1, 0]; m = 1; x = 2", "code": "b[x] = b[x] - m", "end": "b = [-1, 0, 1, 3, 2, 2, 1, 0]; m = 1; x = 2"}
{"start": "x = 31.99999998509884", "code": "x = x / 2", "end": "x = 15.99999999254942"}
{"start": "k = 4; r = 2; s = '101103'; v = '101'", "code": "v = s[r:r + k]", "end": "k = 4; r = 2; s = '101103'; v = '1103'"}
{"start": "a = 165580141; b = 267914296; y = {0, 1, 2, 3, 5, 2178309, 8, 13, 144, 75025, 21, 2584, 46368, 34,     63245986, 832040, 39088169, 17711, ...}", "code": "y.add(a + b)", "end": "a = 165580141; b = 267914296; y = {0, 1, 2, 3, 5, 2178309, 8, 13, 144, 75025, 21, 2584, 46368, 34, 63245986, 433494437, 832040, 39088169, 17711, Ellipsis}"}
{"start": "p = 1; w = 2", "code": "l = p + 2 * w", "end": "l = 5; p = 1; w = 2"}
{"start": "c = '1'", "code": "v += int(c)", "end": "c = '1'; v = -82"}
{"start": "u = '00000000000000000000000000000000000000000010'", "code": "u = '0' + u", "end": "u = '000000000000000000000000000000000000000000010'"}
{"start": "e = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100]; z = 87", "code": "e.append(z)", "end": "e = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87]; z = 87"}
{"start": "h = 'MonthNum_35 914800'; i = '1065316'; r = 'MonthNum_34'", "code": "r, i = h.split()", "end": "h = 'MonthNum_35 914800'; i = '914800'; r = 'MonthNum_35'"}
{"start": "i = 19", "code": "i += 1", "end": "i = 20"}
{"start": "a = 3; b = 0.5; n = 4; x = 1; y = 4", "code": "b = (n - a * x) / y", "end": "a = 3; b = 0.25; n = 4; x = 1; y = 4"}
{"start": "b = 1; i = 2; m = [0, 1]; s = [0, 1, 1, 0, 0, 1, 0, 1, 1, 1]", "code": "m.append(b ^ s[i])", "end": "b = 1; i = 2; m = [0, 1, 0]; s = [0, 1, 1, 0, 0, 1, 0, 1, 1, 1]"}
{"start": "a = 6; c = [6, 5, 2]; k = 1; v = 1", "code": "a += v * c[k]", "end": "a = 11; c = [6, 5, 2]; k = 1; v = 1"}
{"start": "j = 10; k = {8, 2, 4, 6}", "code": "k.add(j)", "end": "j = 10; k = {2, 4, 6, 8, 10}"}
{"start": "k = 3; p = 0; s = 'abccddde'", "code": "p += ord(s[k]) - ord('a') + 1", "end": "k = 3; p = 3; s = 'abccddde'"}
{"start": "k = 6, 4; n = 4; r = 4", "code": "k = n, r + 1", "end": "k = (4, 5); n = 4; r = 4"}
{"start": "a = 4.768461987007123; m = 7.450580596923828e-09", "code": "a *= m + 1", "end": "a = 4.7684620225349335; m = 7.450580596923828e-09"}
{"start": "a = {'h': {}}; i = 0; s = 'hack'", "code": "a = a[s[i]]", "end": "a = {}; i = 0; s = 'hack'"}
{"start": "c = 'dhck'; q = ['h', 'e', 'f', 'g']", "code": "q = list(c)", "end": "c = 'dhck'; q = ['d', 'h', 'c', 'k']"}
{"start": "b = 0", "code": "b = bin(b)[2:].zfill(32)", "end": "b = '00000000000000000000000000000000'"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 1", "code": "c[i][j] = c[i - 1][j - 1] + 1", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 1"}
{"start": "c = 4; h = 30; i = 5; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = w[i + c - 1] - w[i]", "end": "c = 4; h = 80; i = 5; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "n = '123'", "code": "m = list(map(int, n))", "end": "m = [1, 2, 3]; n = '123'"}
{"start": "e = [0, 0, 0]; y = [0, 2, 1]", "code": "e = [(x + y) for x, y in zip(e, y)]", "end": "e = [0, 2, 1]; y = [0, 2, 1]"}
{"start": "a = 8; h = [5, 2, 1]", "code": "h.append(a)", "end": "a = 8; h = [5, 2, 1, 8]"}
{"start": "a = 11; b = 16; n = 4", "code": "n = a ^ b", "end": "a = 11; b = 16; n = 27"}
{"start": "e = 73; p = 3; q = 73; z = 4", "code": "e = q - pow(z, p)", "end": "e = 9.0; p = 3; q = 73; z = 4"}
{"start": "c = {1, 2}; k = 3", "code": "c.add(k)", "end": "c = {1, 2, 3}; k = 3"}
{"start": "j = 2; p = 1", "code": "j = p + 1", "end": "j = 2; p = 1"}
{"start": "h = {(2): 5, (3): 1}; v = 2", "code": "h[v] += 1", "end": "h = {2: 6, 3: 1}; v = 2"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, '0', '1', '1', '0', '0', '0', '0', '0',    '0', '1', '1', '1', '1']; j = 10", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, '1', '1', '0', '0', '0', '0', '0', '0', '1', '1', '1', '1']; j = 10"}
{"start": "c = 'y'; i = 1; m = 'yx'", "code": "c = m[i]", "end": "c = 'x'; i = 1; m = 'yx'"}
{"start": "a = 0; h = 1", "code": "h = a", "end": "a = 0; h = 0"}
{"start": "i = 0; p = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "y = abs(p[i + 1] - p[i])", "end": "i = 0; p = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; y = 869167"}
{"start": "j = 6; k = 'ailu'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 6; k = 'ailuh'; s = 'ifailuhkqq'"}
{"start": "n = ['a']; q = 1; s = 'abd'", "code": "n.append(s[q])", "end": "n = ['a', 'b']; q = 1; s = 'abd'"}
{"start": "q = ['3', '1']", "code": "k = int(q[1])", "end": "k = 1; q = ['3', '1']"}
{"start": "c = 'aaaaaaaaaab'; e = 6; i = 6; t = ['a', 'a', 'a', 'a', 'a', 'a']", "code": "t.append(c[i:i + e + 1])", "end": "c = 'aaaaaaaaaab'; e = 6; i = 6; t = ['a', 'a', 'a', 'a', 'a', 'a', 'aaaab']"}
{"start": "c = 0; r = 1; s = 1, 1", "code": "r, c = s", "end": "c = 1; r = 1; s = (1, 1)"}
{"start": "f = 4", "code": "f = f - 1", "end": "f = 3"}
{"start": "d = [1]; y = 2", "code": "d.append(y)", "end": "d = [1, 2]; y = 2"}
{"start": "f = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [8, -2], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]; h = [(-2, 5), (-2, 6)]; l = 5; o = 8", "code": "h.append((f[o][1], l + 1))", "end": "f = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [8, -2], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]; h = [(-2, 5), (-2, 6), (-2, 6)]; l = 5; o = 8"}
{"start": "a = [1, 2, 3]; i = 4", "code": "a.append(i)", "end": "a = [1, 2, 3, 4]; i = 4"}
{"start": "c = 3; q = ['2', '3']", "code": "c = int(q[0])", "end": "c = 2; q = ['2', '3']"}
{"start": "i = 1; j = 1; t = [1, 2, 3]; y = [[1, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "y[i][j] = y[i][j - 1] + y[i - t[j - 1]][j]", "end": "i = 1; j = 1; t = [1, 2, 3]; y = [[1, 1, 1, 1], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "i = 2; v = 1; z = [1, 0, 1, 1, 0, 1]", "code": "v += z[i]", "end": "i = 2; v = 2; z = [1, 0, 1, 1, 0, 1]"}
{"start": "h = '2'; x = 'hACKERrANK.COM PRESENTS \"pYTHONIST '", "code": "x += h", "end": "h = '2'; x = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'"}
{"start": "c = 2; e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; g = 1; w = 2", "code": "g = e[w][c - 1] if c > 0 else 0", "end": "c = 2; e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; g = 2; w = 2"}
{"start": "c = 12; x = 34", "code": "x -= c", "end": "c = 12; x = 22"}
{"start": "g = [None, 1]; j = 3", "code": "g.append(j)", "end": "g = [None, 1, 3]; j = 3"}
{"start": "o = 10; z = 19", "code": "o = max(o, z)", "end": "o = 19; z = 19"}
{"start": "n = 1.3969838619232178e-09; p = 2", "code": "n /= p", "end": "n = 6.984919309616089e-10; p = 2"}
{"start": "k = ['insert', '0', '6']; v = [5, 10]", "code": "getattr(v, k[0])(*map(int, k[1:]))", "end": "k = ['insert', '0', '6']; v = [6, 5, 10]"}
{"start": "n = 268435456", "code": "n *= 2", "end": "n = 536870912"}
{"start": "c = 41.0; i = 'Akriti'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina']]", "code": "l.append([c, i])", "end": "c = 41.0; i = 'Akriti'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina'], [41.0, 'Akriti']]"}
{"start": "h = '-'; i = ['-']", "code": "i.append(h)", "end": "h = '-'; i = ['-', '-']"}
{"start": "v = 3; x = 1000000", "code": "x = v", "end": "v = 3; x = 3"}
{"start": "i = 108", "code": "i += 1", "end": "i = 109"}
{"start": "b = ['3', '4', '1', '2', '1', '3']; i = 6", "code": "l.append(str(b[i - 1]))", "end": "b = ['3', '4', '1', '2', '1', '3']; i = 6; l = ['3']"}
{"start": "c = 1; h = 0; s = {(1): 100, (3): 0, (2): 100, (6): -100, (5): -100}", "code": "h += s[c]", "end": "c = 1; h = 100; s = {1: 100, 3: 0, 2: 100, 6: -100, 5: -100}"}
{"start": "a = {(1): {2, 3}, (2): {1}, (3): {1, 4}}; u = 3; v = 4", "code": "a[v] = set([u])", "end": "a = {1: {2, 3}, 2: {1}, 3: {1, 4}, 4: {3}}; u = 3; v = 4"}
{"start": "g = '26.5'; m = '28'; p = '25'", "code": "p, g, m = float(p), float(g), float(m)", "end": "g = 26.5; m = 28.0; p = 25.0"}
{"start": "i = 1; v = 8", "code": "v += i", "end": "i = 1; v = 9"}
{"start": "e = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 0}; i = 1; q = [2, 1, 5, 3, 4]", "code": "e[q[i - 1]] += 1", "end": "e = {1: 0, 2: 1, 3: 0, 4: 0, 5: 0}; i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "h = [1, 4, 4, 5, 6, 2]; p = 1; u = 3", "code": "h[p] = u", "end": "h = [1, 3, 4, 5, 6, 2]; p = 1; u = 3"}
{"start": "j = 'e'; l = 'f'; p = {'b': {'f', 'e'}, 'e': {'f'}, 'a': {'b', 'f', 'e'}, 'f': set()}; v = set()", "code": "v.add(j) if l != j else False", "end": "j = 'e'; l = 'f'; p = {'b': {'f', 'e'}, 'e': {'f'}, 'a': {'f', 'b', 'e'}, 'f': set()}; v = {'e'}"}
{"start": "l = [(0, 'ab'), (6, 'cd')]; s = ['0', 'ef']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef')]; s = ['0', 'ef']"}
{"start": "i = 2; q = 10", "code": "q += i", "end": "i = 2; q = 12"}
{"start": "b = 'bb'; i = 2; k = 2; s = 'abba'", "code": "b = s[k:k + i]", "end": "b = 'ba'; i = 2; k = 2; s = 'abba'"}
{"start": "m = 47; w = [73, 48, 95, 95, 33]", "code": "w.append(m)", "end": "m = 47; w = [73, 48, 95, 95, 33, 47]"}
{"start": "h = [3, 4, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; n = 3; z = 3", "code": "h[n] = z", "end": "h = [3, 4, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 3; z = 3"}
{"start": "r = [4, 2, 3]", "code": "z = r.count(1)", "end": "r = [4, 2, 3]; z = 0"}
{"start": "b = ['0.65', '0.43', '522.25']; w = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.41, 0.06],    [0.52, 0.17], [0.47, 0.66]]", "code": "w.append([float(x) for x in b[:-1]])", "end": "b = ['0.65', '0.43', '522.25']; w = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.41, 0.06], [0.52, 0.17], [0.47, 0.66], [0.65, 0.43]]"}
{"start": "e = [999, 1000, 1001]", "code": "e.reverse()", "end": "e = [1001, 1000, 999]"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "f = 5; t = 'x1'", "code": "f = int(t[1:])", "end": "f = 1; t = 'x1'"}
{"start": "i = 9; s = 'aaabbbbcccddd'; v = 6", "code": "v += ord(s[i]) - 96", "end": "i = 9; s = 'aaabbbbcccddd'; v = 9"}
{"start": "c = 1.2000000000000007e-36", "code": "c = c / 10", "end": "c = 1.2000000000000006e-37"}
{"start": "b = 87960930222080", "code": "b *= 2", "end": "b = 175921860444160"}
{"start": "t = 0.0; z = 1", "code": "t = z / 5", "end": "t = 0.2; z = 1"}
{"start": "r = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaa1aa'", "code": "r = r.replace('1', '0')", "end": "r = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaa0aa'"}
{"start": "e = '0 4\\n'; i = '0'; k = 2", "code": "i = i + e[k]", "end": "e = '0 4\\n'; i = '04'; k = 2"}
{"start": "a = [0, 2, 4, 4, 5, 8]; i = 1; v = 2", "code": "a[i] -= v", "end": "a = [0, 0, 4, 4, 5, 8]; i = 1; v = 2"}
{"start": "h = [4, 2, 4, 6, 1]; i = 1; y = 4", "code": "y += h[i]", "end": "h = [4, 2, 4, 6, 1]; i = 1; y = 6"}
{"start": "t = 'b'; v = 0", "code": "v = ord(t) - 97", "end": "t = 'b'; v = 1"}
{"start": "n = 2; r = 0", "code": "k = [(0) for r in range(n)]", "end": "k = [0, 0]; n = 2; r = 0"}
{"start": "c = 3; i = 1; j = [10, 16, 18]; k = 7", "code": "c = j[i] % k", "end": "c = 2; i = 1; j = [10, 16, 18]; k = 7"}
{"start": "f = [2, 5, 3, 6]; i = 2; j = 9; y = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]", "code": "y[j] += y[j - f[i]]", "end": "f = [2, 5, 3, 6]; i = 2; j = 9; y = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]"}
{"start": "h = 3; l = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; v = 0; z = 10", "code": "h, v = l[z]", "end": "h = 2; l = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; v = 0; z = 10"}
{"start": "i = 2; j = 2; o = [3, 2, 1, 3, 2, 3]; z = 2", "code": "z = max(o[i:j + 1])", "end": "i = 2; j = 2; o = [3, 2, 1, 3, 2, 3]; z = 1"}
{"start": "e = ['95', '13']; h = {}", "code": "h[int(e[0])] = int(e[1])", "end": "e = ['95', '13']; h = {95: 13}"}
{"start": "h = 'hack'", "code": "k = h[0]", "end": "h = 'hack'; k = 'h'"}
{"start": "i = 3", "code": "y = i", "end": "i = 3; y = 3"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 80; k = 1; l = 3", "code": "j += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 122; k = 1; l = 3"}
{"start": "b = 4; w = 450; y = 'u'", "code": "w = b * 10 * (ord(y) - 96)", "end": "b = 4; w = 840; y = 'u'"}
{"start": "p = 2", "code": "q = p // 2", "end": "p = 2; q = 1"}
{"start": "b = 7; f = 3", "code": "f += b", "end": "b = 7; f = 10"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 0; i = 1; y = 0", "code": "y = g[i][h] + g[i][h + 1] + g[i][h + 2]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 0; i = 1; y = 1"}
{"start": "i = 0; q = [2, 1, 5, 3, 4]; x = 2; y = 1", "code": "q[i], q[i + 1] = y, x", "end": "i = 0; q = [1, 2, 5, 3, 4]; x = 2; y = 1"}
{"start": "a = 6; i = 0; y = 5", "code": "y += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 6; i = 0; y = 11"}
{"start": "a = 'aab'; i = 1; u = {'a': {}}", "code": "u = u[a[i]]", "end": "a = 'aab'; i = 1; u = {}"}
{"start": "m = [(1, 1), (1, 1)]", "code": "b = [sum(m[i]) for i in range(len(m))]", "end": "b = []; m = []"}
{"start": "d = [-1, -1, -1, -1, -1, -1]; i = 1; p = [-1, 0, -1, -1, -1, -1, -1]; z = 2", "code": "d[i] = p[z - 1]", "end": "d = [-1, 0, -1, -1, -1, -1]; i = 1; p = [-1, 0, -1, -1, -1, -1, -1]; z = 2"}
{"start": "a = 4; s = 1; u = 4", "code": "u += s * (a - s)", "end": "a = 4; s = 1; u = 7"}
{"start": "a = [[], [4]]; h = [7, 5]", "code": "a.append(h)", "end": "a = [[], [4], [7, 5]]; h = [7, 5]"}
{"start": "p = 8; t = 1; x = {(0): [], (1): [5, 2, 1]}", "code": "x[t].append(p)", "end": "p = 8; t = 1; x = {0: [], 1: [5, 2, 1, 8]}"}
{"start": "p = 7; z = [3, 7, 3]", "code": "p = z[0]", "end": "p = 3; z = [3, 7, 3]"}
{"start": "c = [1, 2, 3, 2, 4, 6, 8, 3, 6, 9]; y = 4", "code": "c.append(y)", "end": "c = [1, 2, 3, 2, 4, 6, 8, 3, 6, 9, 4]; y = 4"}
{"start": "n = 3", "code": "z = [[] for i in range(n + 1)]", "end": "n = 3; z = [[], [], [], []]"}
{"start": "e = 1; f = [[0], []]", "code": "f[ipg].append(e)", "end": "e = 1; f = [[0], [1]]; l = True"}
{"start": "i = 0; t = [[3, 4, 7, 6], []]; x = 5", "code": "t[i + 1].append(x)", "end": "i = 0; t = [[3, 4, 7, 6], [5]]; x = 5"}
{"start": "a = [[1, 1, 1, 1], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; j = 3", "code": "a[i][j] = a[i][j - 1]", "end": "a = [[1, 1, 1, 1], [0, 1, 1, 1], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; j = 3"}
{"start": "i = 2", "code": "i += 2", "end": "i = 4"}
{"start": "q = 'A'; s = 'AA'", "code": "s += q", "end": "q = 'A'; s = 'AAA'"}
{"start": "b = 2; m = 5", "code": "b = m", "end": "b = 5; m = 5"}
{"start": "b = 2; t = 2; y = 2", "code": "b = t - y", "end": "b = 0; t = 2; y = 2"}
{"start": "i = {'i': 1}; w = 'fi'", "code": "i[w] = 1", "end": "i = {'i': 1, 'fi': 1}; w = 'fi'"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "d = [5, 0]; r = 10", "code": "r = r + d[0]", "end": "d = [5, 0]; r = 15"}
{"start": "c = '2 1'; w = 99999999999", "code": "w = c.find(' ')", "end": "c = '2 1'; w = 1"}
{"start": "a = [0, 1, 1, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = [1, 2, 3, 4, 3, 3, 2, 1]; i = 5", "code": "a[h[i]] += 1", "end": "a = [0, 1, 1, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = [1, 2, 3, 4, 3, 3, 2, 1]; i = 5"}
{"start": "i = 6; k = 4; w = 3", "code": "i = k + w", "end": "i = 7; k = 4; w = 3"}
{"start": "a = 11; b = 21; r = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31]", "code": "r.append(a ^ b)", "end": "a = 11; b = 21; r = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30]"}
{"start": "a = 11; b = 41; y = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 22, 21, 20, 43, 42, 41,    40, 47, 46, 45, 44, 35]", "code": "y.append(a ^ b)", "end": "a = 11; b = 41; y = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 22, 21, 20, 43, 42, 41, 40, 47, 46, 45, 44, 35, 34]"}
{"start": "d = [1, 0]; u = [[1, 0]]", "code": "u.append(d)", "end": "d = [1, 0]; u = [[1, 0], [1, 0]]"}
{"start": "d = 0; o = [(0, 'p')]; w = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [8, -2], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]", "code": "o.append((w[d][0], 'l'))", "end": "d = 0; o = [(0, 'p'), (1, 'l')]; w = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [8, -2], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "f = ['3', '-9', '9', '3']; i = 0", "code": "h = int(f[i])", "end": "f = ['3', '-9', '9', '3']; h = 3; i = 0"}
{"start": "c = [['3', '2', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; h = ['4']; w = [1, 0]", "code": "c[w[1]][w[0]] = h.pop(0)", "end": "c = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; h = []; w = [1, 0]"}
{"start": "i = 0; l = 2; x = 3, 1, 2", "code": "l = x[i] ^ x[i + 1]", "end": "i = 0; l = 2; x = (3, 1, 2)"}
{"start": "d = [[3, 2]]", "code": "d[-1][1] += 1", "end": "d = [[3, 3]]"}
{"start": "j = '3'; l = '4'", "code": "l, j = [int(l) - 1, int(j) - 1]", "end": "j = 2; l = 3"}
{"start": "d = {'B': 1, '_': 0}; i = '_'", "code": "d[i] += 1", "end": "d = {'B': 1, '_': 1}; i = '_'"}
{"start": "a = 'cga'; b = 'cgg'; i = 6; y = 2", "code": "y = len([i for i in range(len(a)) if a[i] != b[i]])", "end": "a = []; b = 'cgg'; i = 6; y = 0"}
{"start": "q = True", "code": "n = 12 if q else 13", "end": "n = 12; q = True"}
{"start": "e = 5", "code": "e = e ** 2", "end": "e = 25"}
{"start": "j = 8; r = ['1', '0', '0', '0', '0', '1', '0', '1', None, None]; s = 0", "code": "r[j] = str(s)", "end": "j = 8; r = ['1', '0', '0', '0', '0', '1', '0', '1', '0', None]; s = 0"}
{"start": "i = 7; q = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; u = 'aabbccddeefghi'", "code": "q[u[i]] += 1", "end": "i = 7; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; u = 'aabbccddeefghi'"}
{"start": "o = 1; r = 1; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 2", "code": "o = t[r + 1][z + 1]", "end": "o = 0; r = 1; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 2"}
{"start": "c = 0; g = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['1', '0', '0', '15'], [    '5', '9', '13', '14']]; i = 1; n = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; p = 11", "code": "g[i][c] = n[p]", "end": "c = 0; g = [['3', '4', '8', '12'], ['2', '0', '0', '16'], ['1', '0', '0', '15'], ['5', '9', '13', '14']]; i = 1; n = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; p = 11"}
{"start": "c = 4; e = -1; h = [9, 1, 2]; i = 1; p = 2; z = 12", "code": "h = [z + i + p, c, e]", "end": "c = 4; e = -1; h = [15, 4, -1]; i = 1; p = 2; z = 12"}
{"start": "a = {(2): 5, (1): 1}; v = 1", "code": "a[v] = a.get(v, 0) + 1", "end": "a = {2: 5, 1: 2}; v = 1"}
{"start": "j = 1; x = ['B', 'A', 'B', 'A', 'B', 'A']; y = ['B']", "code": "y.append(x[j])", "end": "j = 1; x = ['B', 'A', 'B', 'A', 'B', 'A']; y = ['B', 'A']"}
{"start": "s = '234'; z = '2'", "code": "s = s[len(z):]", "end": "s = '34'; z = '2'"}
{"start": "g = 1, 4; r = 20; z = {(1, 2): 24}", "code": "z[g] = r", "end": "g = (1, 4); r = 20; z = {(1, 2): 24, (1, 4): 20}"}
{"start": "a = 233; b = 377", "code": "a, b = b, a + b", "end": "a = 377; b = 610"}
{"start": "j = ['aab', 'defgab', 'abcde', 'aabcde']; q = 'cedaaa'", "code": "j.append(q)", "end": "j = ['aab', 'defgab', 'abcde', 'aabcde', 'cedaaa']; q = 'cedaaa'"}
{"start": "a = 3; d = 3", "code": "a = d * 3 // 2", "end": "a = 4; d = 3"}
{"start": "g = {(1): False, (2): True, (3): True, (4): True, (5): True, (6): True}; i = 7", "code": "g[i] = not (g[i - 2] and g[i - 3] and g[i - 5])", "end": "g = {1: False, 2: True, 3: True, 4: True, 5: True, 6: True, 7: False}; i = 7"}
{"start": "c = 9; d = -40; n = 64", "code": "d = c - n", "end": "c = 9; d = -55; n = 64"}
{"start": "d = '5 2 1'; s = '5 2 2'", "code": "s = d.split(' ')", "end": "d = '5 2 1'; s = ['5', '2', '1']"}
{"start": "p = 0; x = 2", "code": "p = max(0, p + x)", "end": "p = 2; x = 2"}
{"start": "j = 2.0", "code": "j += 1", "end": "j = 3.0"}
{"start": "c = {4}; n = {2, 4}", "code": "n = n - c", "end": "c = {4}; n = {2}"}
{"start": "k = 10; l = 8; x = 0", "code": "x = min(l, k)", "end": "k = 10; l = 8; x = 8"}
{"start": "n = 16", "code": "n += 1", "end": "n = 17"}
{"start": "a = 3; b = -1; c = 3; d = -1; q = -2.0", "code": "q = float(a * d - b * c)", "end": "a = 3; b = -1; c = 3; d = -1; q = 0.0"}
{"start": "i = 0; j = 5", "code": "i = j", "end": "i = 5; j = 5"}
{"start": "g = 1000; l = 5, 7, 10; s = 155", "code": "s = sum([(x ** 2) for x in l]) % g", "end": "g = 1000; l = (5, 7, 10); s = 174"}
{"start": "q = '8 2'", "code": "u = q.split()", "end": "q = '8 2'; u = ['8', '2']"}
{"start": "i = -1", "code": "l += str(i) + ' '", "end": "i = -1; l = 'RzVy7xu-1 '"}
{"start": "i = 0; y = [2, 3, 4, 5]", "code": "m.append(y[i])", "end": "i = 0; m = [2]; y = [2, 3, 4, 5]"}
{"start": "i = 0; k = 6", "code": "k = i", "end": "i = 0; k = 0"}
{"start": "k = 4; l = [1, 5.0, 10.0, 10.0, 5.0]; n = 5; x = 5.0", "code": "l.append(x * (n - k) / (k + 1))", "end": "k = 4; l = [1, 5.0, 10.0, 10.0, 5.0, 1.0]; n = 5; x = 5.0"}
{"start": "l = '07'", "code": "n = int(l)", "end": "l = '07'; n = 7"}
{"start": "s = 4; u = 1", "code": "s %= u", "end": "s = 0; u = 1"}
{"start": "l = 25", "code": "l += 1", "end": "l = 26"}
{"start": "e = -1; r = 2; v = 2", "code": "v = abs(e - r)", "end": "e = -1; r = 2; v = 3"}
{"start": "t = [8, 4, 5, 3]; z = ['4', '3']", "code": "t.append(int(z[0]))", "end": "t = [8, 4, 5, 3, 4]; z = ['4', '3']"}
{"start": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}; i = 'bunch'", "code": "a[i] = 1", "end": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}; i = 'bunch'"}
{"start": "w = 1", "code": "y = current_sum + w", "end": "c = -19; w = 1; y = -18"}
{"start": "a = [1, 1, 2, 3]; b = [1, 2, 4]; c = -7; e = 7; s = 2", "code": "c = s * b[-1] - num_cuts_b * a[-1] - e", "end": "a = [1, 1, 2, 3]; b = [1, 2, 4]; c = -194; e = 7; l = 65; s = 2"}
{"start": "e = 3; k = 2; o = [1, 1]; u = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}", "code": "o.append(u[e + k])", "end": "e = 3; k = 2; o = [1, 1, 1]; u = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}"}
{"start": "a = 'abc'; c = ['a', 'ab']; x = 0; y = 3", "code": "c.append(a[x:y])", "end": "a = 'abc'; c = ['a', 'ab', 'abc']; x = 0; y = 3"}
{"start": "j = '7'", "code": "j = int(j)", "end": "j = 7"}
{"start": "b = [1, 2, 3, 4, 4]; d = 4; i = 4", "code": "g = b[i - d:d]", "end": "b = [1, 2, 3, 4, 4]; d = 4; g = [1, 2, 3, 4]; i = 4"}
{"start": "g = 102; j = 3; t = [104, 101, 102, 103]", "code": "g = t[j]", "end": "g = 103; j = 3; t = [104, 101, 102, 103]"}
{"start": "k = 1; m = 4", "code": "a = m - k", "end": "a = 3; k = 1; m = 4"}
{"start": "j = 2; l = 0; v = [4]; x = 4", "code": "v.append(j + x - 1 - l)", "end": "j = 2; l = 0; v = [4, 5]; x = 4"}
{"start": "k = 10; l = 15", "code": "x = list(range(k, l + 1))", "end": "k = 10; l = 15; x = [10, 11, 12, 13, 14, 15]"}
{"start": "j = 'maqz'; v = 'gurwgrb '", "code": "v = j + ' '", "end": "j = 'maqz'; v = 'maqz '"}
{"start": "g = '0'; i = 12; n = 4293918720", "code": "n = n + pow(2, 31 - i) * (1 - int(g))", "end": "g = '0'; i = 12; n = 4294443008.0"}
{"start": "c = 4; k = -2; z = [2, 0]", "code": "k = z[1] - c", "end": "c = 4; k = -4; z = [2, 0]"}
{"start": "b = '4'; f = 5", "code": "f = int(b)", "end": "b = '4'; f = 4"}
{"start": "a = 2; b = 10; i = 55; r = 667623999", "code": "r += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 55; r = 360287970857263681"}
{"start": "b = [2]; g = {(15, 1): False, (13, 1): False}; m = 11; x = [1, 2, 5, 10]", "code": "g[m, 1] = b[0] * x[0] >= m and m % x[0] == 0", "end": "b = [2]; g = {(15, 1): False, (13, 1): False, (11, 1): False}; m = 11; x = [1, 2, 5, 10]"}
{"start": "a = 'aabbcd'", "code": "b = list(a)", "end": "a = 'aabbcd'; b = ['a', 'a', 'b', 'b', 'c', 'd']"}
{"start": "s = 'add hackerrank'; v = ['add', 'hack']", "code": "v = s.split(' ')", "end": "s = 'add hackerrank'; v = ['add', 'hackerrank']"}
{"start": "d = 'h'; r = 6", "code": "r = ord(d) - 97", "end": "d = 'h'; r = 7"}
{"start": "i = 1", "code": "i -= 1", "end": "i = 0"}
{"start": "f = 'b'; q = 'a'", "code": "f = q", "end": "f = 'a'; q = 'a'"}
{"start": "t = 'aaaaaa'; x = 'aa'; z = -1", "code": "z = t.find(x)", "end": "t = 'aaaaaa'; x = 'aa'; z = 0"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "g = abs(max(l))", "end": "g = 7374819; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "r = 'discard 6'; s = {3, 4, 5, 6}", "code": "s.discard(int(r[8]))", "end": "r = 'discard 6'; s = {3, 4, 5}"}
{"start": "s = 1", "code": "s = s + 1", "end": "s = 2"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "c = 2; d = {(2): 2}", "code": "d[c] += 1", "end": "c = 2; d = {2: 3}"}
{"start": "p = 'e'", "code": "j.append(p[0])", "end": "j = ['e']; p = 'e'"}
{"start": "a = [100, 100, 0, 0, -100]; i = 0", "code": "k += a[i]", "end": "a = [100, 100, 0, 0, -100]; i = 0; k = 177"}
{"start": "k = [0, 2, 2]; l = 3", "code": "k.append(l)", "end": "k = [0, 2, 2, 3]; l = 3"}
{"start": "k = [0, 0, 0, 0, 3]; r = 4", "code": "k.append(r)", "end": "k = [0, 0, 0, 0, 3, 4]; r = 4"}
{"start": "e = [1, 3]; k = 3; p = [1, 2]; z = {(0): [1], (1): [1, 1], (2): [1, 2]}", "code": "z[k] = p = e", "end": "e = [1, 3]; k = 3; p = [1, 3]; z = {0: [1], 1: [1, 1], 2: [1, 2], 3: [1, 3]}"}
{"start": "b = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2], [], [], []]; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2", "code": "b[i].append(sum(f[i][j:j + 3]))", "end": "b = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1], [], [], []]; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2"}
{"start": "f = 1", "code": "o = f", "end": "f = 1; o = 1"}
{"start": "r = 0; s = [4, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[r] += 1", "end": "r = 0; s = [5, 0, 0, 0, 1, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 9991; r = 7", "code": "r = len(str(i))", "end": "i = 9991; r = 4"}
{"start": "c = 5; n = 1; o = 6", "code": "o += c * (n + 1)", "end": "c = 5; n = 1; o = 16"}
{"start": "q = [2, 3, 1]; v = 1", "code": "v = len(q)", "end": "q = [2, 3, 1]; v = 3"}
{"start": "i = 3; j = 9", "code": "j += i", "end": "i = 3; j = 12"}
{"start": "e = [3, 4, 7, 6, 5]", "code": "b = [e]", "end": "b = [[3, 4, 7, 6, 5]]; e = [3, 4, 7, 6, 5]"}
{"start": "b = 'cdcd'", "code": "t = list(b)", "end": "b = 'cdcd'; t = ['c', 'd', 'c', 'd']"}
{"start": "m = [0, 1]; v = {'[4]': 1, '[1]': 3}; y = 3", "code": "v[str(m)] = y", "end": "m = [0, 1]; v = {'[4]': 1, '[1]': 3, '[0, 1]': 3}; y = 3"}
{"start": "c = [2]; i = 2; s = 'aabbccddeefghi'", "code": "c.append(s.count(s[i]))", "end": "c = [2, 2]; i = 2; s = 'aabbccddeefghi'"}
{"start": "x = 3", "code": "x -= 2", "end": "x = 1"}
{"start": "b = 'haveaniceday'; c = 4; i = 1; j = 0; l = 'h'", "code": "l += b[i * c + j]", "end": "b = 'haveaniceday'; c = 4; i = 1; j = 0; l = 'ha'"}
{"start": "n = 7.105427357601002e-14", "code": "n /= 2", "end": "n = 3.552713678800501e-14"}
{"start": "j = '9'; r = '11'", "code": "r = str(int(j) + 1)", "end": "j = '9'; r = '10'"}
{"start": "p = ((3, 1), (), (), (2,)), 0", "code": "v.add(p)", "end": "p = (((3, 1), (), (), (2,)), 0); v = {(((3, 1), (), (), (2,)), 0)}"}
{"start": "n = 1; r = [3, 1, 2]", "code": "n = len(r)", "end": "n = 3; r = [3, 1, 2]"}
{"start": "i = 2; s = [3, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] = v[i - 1] + s[i - 1]", "end": "i = 2; s = [3, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = [1, 4, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = ['zfzahm']; i = 'hpdnb '", "code": "h = i.join(h)", "end": "h = 'zfzahm'; i = 'hpdnb '"}
{"start": "a = 'bcxz'; j = 4", "code": "j = len(a)", "end": "a = 'bcxz'; j = 4"}
{"start": "b = [72, 67, 92, 95, 59, 58]; y = 95", "code": "b.append(y)", "end": "b = [72, 67, 92, 95, 59, 58, 95]; y = 95"}
{"start": "i = 0; m = 1000000007; s = [1, 2]; z = [1, 2]", "code": "s.append((z[i] + z[i + 1]) % m)", "end": "i = 0; m = 1000000007; s = [1, 2, 3]; z = [1, 2]"}
{"start": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3; n = -295636", "code": "n = g[i] - g[i + 1]", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 3; n = -3262681"}
{"start": "n = 3", "code": "c = n", "end": "c = 3; n = 3"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1}; x = 'abc'", "code": "d[x] = 1", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1}; x = 'abc'"}
{"start": "c = ['1', '4', '3', '5', '6', '2']", "code": "f = list(map(int, c))", "end": "c = ['1', '4', '3', '5', '6', '2']; f = [1, 4, 3, 5, 6, 2]"}
{"start": "q = deque([3, 1]); t = 2", "code": "t = q.popleft()", "end": "q = deque([1]); t = 3"}
{"start": "h = 'append'; p = ['sort']", "code": "h = p[0].lower()", "end": "h = 'sort'; p = ['sort']"}
{"start": "a = 0; i = {'a': 1}; p = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a':     3, 'k': 2}, {'a': 3, 'k': 3}]", "code": "i = p[a]", "end": "a = 0; i = {'a': 1}; p = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a': 3, 'k': 2}, {'a': 3, 'k': 3}]"}
{"start": "b = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]; j = 0; p = 3", "code": "p = b[j]", "end": "b = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]; j = 0; p = 2"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1}; x = '2'", "code": "d[x] = 1", "end": "d = {'B': 1, '1': 1, 'C': 1, 'D': 1, 'E': 1, 'F': 1, '2': 1}; x = '2'"}
{"start": "g = '1'; l = '1'", "code": "l = str(int(g) + 1)", "end": "g = '1'; l = '2'"}
{"start": "v = [1, 3, 1, 1]", "code": "v.append(9999)", "end": "v = [1, 3, 1, 1, 9999]"}
{"start": "i = 16; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 16; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16]"}
{"start": "i = 5; n = [4]", "code": "n.append(i)", "end": "i = 5; n = [4, 5]"}
{"start": "s = 2", "code": "s = s - 1", "end": "s = 1"}
{"start": "l = [10, 100, 300, 200, 1000]; t = 20", "code": "l.append(t)", "end": "l = [10, 100, 300, 200, 1000, 20]; t = 20"}
{"start": "i = 2; j = 0; n = 'Th'; v = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "n += v[i][j]", "end": "i = 2; j = 0; n = 'Thi'; v = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "a = [2, 7, 4]; x = 3", "code": "a.append(x)", "end": "a = [2, 7, 4, 3]; x = 3"}
{"start": "i = 'b'; u = ['a']", "code": "u.append(i)", "end": "i = 'b'; u = ['a', 'b']"}
{"start": "q = {'a': 2}; x = 'a'", "code": "q[x] += 1", "end": "q = {'a': 3}; x = 'a'"}
{"start": "b = ['1', '42']", "code": "h.append(int(b[1]))", "end": "b = ['1', '42']; h = [42]"}
{"start": "r = 1; t = 2, 1", "code": "r = t[1] + 1", "end": "r = 2; t = (2, 1)"}
{"start": "i = [0, 2, 1]; k = [5, 5, 9]", "code": "k.append(sum(i))", "end": "i = [0, 2, 1]; k = [5, 5, 9, 3]"}
{"start": "b = '1010'; p = 1", "code": "b = b[p + 3:]", "end": "b = ''; p = 1"}
{"start": "b = -1", "code": "b += 1 << 32", "end": "b = 4294967295"}
{"start": "r = 2", "code": "r += 1", "end": "r = 3"}
{"start": "i = 5", "code": "i -= 1", "end": "i = 4"}
{"start": "k = 10; v = 1010", "code": "v = v ^ 1 << k", "end": "k = 10; v = 2034"}
{"start": "i = 2; n = 8; r = 15", "code": "r = r + n - i", "end": "i = 2; n = 8; r = 21"}
{"start": "n = 4; s = 'aaab'", "code": "i = s[n // 2:][::-1]", "end": "i = 'ba'; n = 4; s = 'aaab'"}
{"start": "c = [1, 2, 3, 4, 10]; i = '20\\n'", "code": "c.append(int(i))", "end": "c = [1, 2, 3, 4, 10, 20]; i = '20\\n'"}
{"start": "p = ['X', '.', 'X', '.']", "code": "p.append('X')", "end": "p = ['X', '.', 'X', '.', 'X']"}
{"start": "j = 25; p = 5; q = 3; w = [9, 7, 5, 3, 1]; x = 3", "code": "j += sum(w[x:max(x + q, p)] * (iterate + 1))", "end": "j = 25.0; m = -71; p = 5; q = 3; w = [9, 7, 5, 3, 1]; x = 3"}
{"start": "n = 4.263256414560601e-14; p = 2", "code": "n /= p", "end": "n = 2.1316282072803006e-14; p = 2"}
{"start": "m = [1, 2, 3]", "code": "del m[0]", "end": "m = [2, 3]"}
{"start": "i = 14; j = 13; p = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3, 2, 4, 5, 2]", "code": "p.append(i ^ j)", "end": "i = 14; j = 13; p = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3, 2, 4, 5, 2, 3]"}
{"start": "s = ['2', '5']", "code": "e = int(s[0])", "end": "e = 2; s = ['2', '5']"}
{"start": "i = 8; j = '0b111'", "code": "j = str(bin(i))", "end": "i = 8; j = '0b1000'"}
{"start": "e = 'm'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}", "code": "r[e] = 0", "end": "e = 'm'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "c = 'x'; j = {'y': 0}", "code": "j[c] = 0", "end": "c = 'x'; j = {'y': 0, 'x': 0}"}
{"start": "s = '1234'", "code": "c.append(s)", "end": "c = ['1234']; s = '1234'"}
{"start": "h = 3; i = 0; x = [4, 5]", "code": "h = x[i]", "end": "h = 4; i = 0; x = [4, 5]"}
{"start": "l = 2; s = [3]", "code": "l = min(s)", "end": "l = 3; s = [3]"}
{"start": "h = 4", "code": "h = h * h", "end": "h = 16"}
{"start": "w = [(1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]", "code": "j = len(w)", "end": "j = 6; w = [(1, 2), (1, 3), (1, 4), (2, 3), (2, 4), (3, 4)]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4", "code": "c[i][j] = c[i - 1][j - 1] + 1", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 2, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4"}
{"start": "i = [0, 1, 1, 2, 3, 5]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5, 8]"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; i = 1; p = 5", "code": "p += a[i]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; i = 1; p = 12"}
{"start": "f = 3; u = ['5']", "code": "f = int(''.join(u))", "end": "f = 5; u = ['5']"}
{"start": "h = 2; x = 3", "code": "h = x", "end": "h = 3; x = 3"}
{"start": "i = 0; n = [2]; y = [[4, 2]]", "code": "y.append([n[i]])", "end": "i = 0; n = [2]; y = [[4, 2], [2]]"}
{"start": "d = 3; p = 2; s = 3", "code": "s = p + d", "end": "d = 3; p = 2; s = 5"}
{"start": "c = [{1, 2, 3}, {2, 3}, {0, 1, 3}, {0, 1, 2}]; m = 3; o = 1; s = {3}", "code": "s = c[m] & c[o]", "end": "c = [{1, 2, 3}, {2, 3}, {0, 1, 3}, {0, 1, 2}]; m = 3; o = 1; s = {2}"}
{"start": "a = [10, 20, 50, 30]; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 0", "code": "l = c.count(a[i])", "end": "a = [10, 20, 50, 30]; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 0; l = 4"}
{"start": "i = 1", "code": "h.append(i)", "end": "h = [1]; i = 1"}
{"start": "p = 2", "code": "p *= 2", "end": "p = 4"}
{"start": "c = 1; s = [[], 0]", "code": "s[c] = []", "end": "c = 1; s = [[], []]"}
{"start": "f = [1, 1]", "code": "j.append(f)", "end": "f = [1, 1]; j = [[1, 1]]"}
{"start": "c = [6, 5, 3, -1, -2]; d = [1, 3, 6, 5, 3]", "code": "d = c.copy()", "end": "c = [6, 5, 3, -1, -2]; d = [6, 5, 3, -1, -2]"}
{"start": "j = 56; z = {(12): 1, (34): 1}", "code": "z[j] = 1", "end": "j = 56; z = {12: 1, 34: 1, 56: 1}"}
{"start": "f = 'q'; j = 2; k = 0; s = 'failuhkqq'", "code": "f = s[k:j]", "end": "f = 'fa'; j = 2; k = 0; s = 'failuhkqq'"}
{"start": "a = [2, 3, 4, 5]; i = 1", "code": "f = a[i] - a[i - 1]", "end": "a = [2, 3, 4, 5]; f = 1; i = 1"}
{"start": "a = 11; b = 32; y = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16, 23, 22,    21, 20]", "code": "y.append(a ^ b)", "end": "a = 11; b = 32; y = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16, 23, 22, 21, 20, 43]"}
{"start": "e = 7; n = 1", "code": "e = n % 10", "end": "e = 1; n = 1"}
{"start": "a = []; z = 2, 1", "code": "a.append((z[0], z[1]))", "end": "a = [(2, 1)]; z = (2, 1)"}
{"start": "d = 5; i = 6", "code": "d = i", "end": "d = 6; i = 6"}
{"start": "a = [-3, 1, 17, 68, 71]; e = [4]; i = 1", "code": "e.append(abs(a[i] - a[i + 1]))", "end": "a = [-3, 1, 17, 68, 71]; e = [4, 16]; i = 1"}
{"start": "m = 2", "code": "i = [[-1] for __ in range(m + 1)]", "end": "i = [[-1], [-1], [-1]]; m = 2"}
{"start": "d = {'c': 1, 'd': 1}; i = 'c'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'c': 2, 'd': 1}; i = 'c'"}
{"start": "i = 33430975; k = 25", "code": "i ^= 1 << k", "end": "i = 66985407; k = 25"}
{"start": "j = 3; t = [1, 2, 3, 5, 4]", "code": "t[j], t[j + 1] = t[j + 1], t[j]", "end": "j = 3; t = [1, 2, 3, 4, 5]"}
{"start": "i = 2", "code": "g = g * i", "end": "g = 146; i = 2"}
{"start": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; i = 4; s = 'the'", "code": "c[i].append(s)", "end": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; i = 4; s = 'the'"}
{"start": "s = 'abccddde'", "code": "s = [(ord(x) - ord('a') + 1) for x in s]", "end": "s = [1, 2, 3, 3, 4, 4, 4, 5]"}
{"start": "i = deque([]); o = deque([[2, 3]])", "code": "i = o", "end": "i = deque([[2, 3]]); o = deque([[2, 3]])"}
{"start": "i = 3; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; x = 0.76", "code": "x = x + p[i]", "end": "i = 3; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; x = 0.8"}
{"start": "h = [2, 2]; s = [2, 2]; z = 0", "code": "s = h[z + 1:len(h)]", "end": "h = [2, 2]; s = [2]; z = 0"}
{"start": "k = ['{', '{', '[', '[', '(', '(']", "code": "k.pop()", "end": "k = ['{', '{', '[', '[', '(']"}
{"start": "e = [1, 0.1, 0.01, 0.001, 1.0000000000000001e-24, 1.0000000000000002e-25,     1.0000000000000002e-26, 1.0000000000000002e-27]; t = 1.0000000000000002e-28", "code": "e.append(t)", "end": "e = [1, 0.1, 0.01, 0.001, 1.0000000000000001e-24, 1.0000000000000002e-25, 1.0000000000000002e-26, 1.0000000000000002e-27, 1.0000000000000002e-28]; t = 1.0000000000000002e-28"}
{"start": "k = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.']]; v = ['O', 'O', '.', '.', '.', '.', '.']", "code": "k.append(v)", "end": "k = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.', '.']]; v = ['O', 'O', '.', '.', '.', '.', '.']"}
{"start": "b = deque([]); u = 0, 1", "code": "b.append(u)", "end": "b = deque([(0, 1)]); u = (0, 1)"}
{"start": "a = 4; d = {'x': 0, 'a': 1, 'b': -1}; i = 'a'", "code": "a = a + abs(d[i])", "end": "a = 5; d = {'x': 0, 'a': 1, 'b': -1}; i = 'a'"}
{"start": "k = 147483634; q = 1000000007", "code": "k = 2 * k % q", "end": "k = 294967268; q = 1000000007"}
{"start": "k = '10 4'", "code": "a = k.split()", "end": "a = ['10', '4']; k = '10 4'"}
{"start": "c = 3.0; d = 1.0; r = 0.0; w = 2", "code": "d = (c + r) / w", "end": "c = 3.0; d = 1.5; r = 0.0; w = 2"}
{"start": "e = 8; i = 4; m = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10", "code": "e = m[n - i - 1]", "end": "e = 7; i = 4; m = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10"}
{"start": "l = 137", "code": "l += 1", "end": "l = 138"}
{"start": "l = '16'", "code": "n = len(l)", "end": "l = '16'; n = 2"}
{"start": "n = ['-', '-', '-', '-', 'e', '-', '-', '-']", "code": "n.append('-')", "end": "n = ['-', '-', '-', '-', 'e', '-', '-', '-', '-']"}
{"start": "j = {'c': 1, 'd': 1}; t = 'e'", "code": "j[t] = 1", "end": "j = {'c': 1, 'd': 1, 'e': 1}; t = 'e'"}
{"start": "n = ['a', 'b', 'c', 'd']; o = ['d', 'c', 'b', 'a']", "code": "o = n.copy()", "end": "n = ['a', 'b', 'c', 'd']; o = ['a', 'b', 'c', 'd']"}
{"start": "e = 4; z = [1, 2, 2, 3, 3]", "code": "z.append(e)", "end": "e = 4; z = [1, 2, 2, 3, 3, 4]"}
{"start": "l = 44", "code": "l += 1", "end": "l = 45"}
{"start": "m = 2; y = 38", "code": "m += y", "end": "m = 40; y = 38"}
{"start": "s = (    'i came from the moon. he went to the other room. she went to the drawing room. '    )", "code": "g = s.split('.')[:-1]", "end": "g = ['i came from the moon', ' he went to the other room', ' she went to the drawing room']; s = 'i came from the moon. he went to the other room. she went to the drawing room. '"}
{"start": "i = 1; r = [2, 3, 4, 5]", "code": "u = abs(r[i] - r[i + 1])", "end": "i = 1; r = [2, 3, 4, 5]; u = 1"}
{"start": "k = 206; l = {204, 205}", "code": "l.add(k)", "end": "k = 206; l = {204, 205, 206}"}
{"start": "f = 9; i = 10; s = 'aaabbbbcccddd'", "code": "f = ord(s[i]) - ord('a') + 1", "end": "f = 4; i = 10; s = 'aaabbbbcccddd'"}
{"start": "l = {(0): [1, 2], (1): [0], (2): [0], (3): []}; n = 3", "code": "l = {j: [] for j in range(n)}", "end": "l = {0: [], 1: [], 2: []}; n = 3"}
{"start": "i = 1; j = 1; k = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "k[i][j] = 'X'", "end": "i = 1; j = 1; k = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "i = 1; j = 2; s = 'abcd'; t = {'abcd', 'bc', 'b', 'ab', 'a', 'abc'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 1; j = 2; s = 'abcd'; t = {'bc', 'bcd', 'abc', 'abcd', 'b', 'a', 'ab'}"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0]; y = 9"}
{"start": "b = [1, 2, 3]", "code": "c = sum(b)", "end": "b = [1, 2, 3]; c = 6"}
{"start": "c = 1; g = [4, 2]; j = 0; n = 3; x = [4, 2, 1, 3, 5]", "code": "g = x[n + 1:n + c + 1] + [x[n]] + x[n - j:n]", "end": "c = 1; g = [5, 3]; j = 0; n = 3; x = [4, 2, 1, 3, 5]"}
{"start": "b = 2", "code": "a = b", "end": "a = 2; b = 2"}
{"start": "i = 1", "code": "u = i", "end": "i = 1; u = 1"}
{"start": "f = {'b': {'a', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}}; q = 'b'", "code": "e = f[q]", "end": "e = {'a', 'e'}; f = {'b': {'a', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}}; q = 'b'"}
{"start": "h = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; m = 'bcd'", "code": "h[m] = 1", "end": "h = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; m = 'bcd'"}
{"start": "k = 10", "code": "k += 1", "end": "k = 11"}
{"start": "a = [0, 1, 3, 0]; i = 4; x = 0", "code": "x = a[i - 1] ^ i", "end": "a = [0, 1, 3, 0]; i = 4; x = 4"}
{"start": "f = ['i']", "code": "f = ''.join(f)", "end": "f = 'i'"}
{"start": "p = 2; r = Counter({(2): 6, (3): 1})", "code": "r[p] += 1", "end": "p = 2; r = Counter({2: 7, 3: 1})"}
{"start": "j = 2; k = 4; t = 4; y = Counter({(1): 1, (5): 1, (3): 1, (4): 1, (2): 1})", "code": "t += y[j] * y[k]", "end": "j = 2; k = 4; t = 5; y = Counter({1: 1, 5: 1, 3: 1, 4: 1, 2: 1})"}
{"start": "c = ['*.M', '.X.']; m = 3", "code": "m = len(c[0])", "end": "c = ['*.M', '.X.']; m = 3"}
{"start": "i = 0; n = 6", "code": "x += n - i", "end": "i = 0; n = 6; x = 72"}
{"start": "e = 'd'; s = {'c': 3, 'd': 2}", "code": "s[e] += 1", "end": "e = 'd'; s = {'c': 3, 'd': 3}"}
{"start": "f = ['1', '42']", "code": "c = int(f[0])", "end": "c = 1; f = ['1', '42']"}
{"start": "a = 10; m = 3", "code": "a = m * (m - 1) // 2", "end": "a = 3; m = 3"}
{"start": "i = 2; j = 17", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "l = 5", "code": "g = [1] * (l + 1)", "end": "g = [1, 1, 1, 1, 1, 1]; l = 5"}
{"start": "h = 4; m = 5; v = 12", "code": "m = int(v / h)", "end": "h = 4; m = 3; v = 12"}
{"start": "k = {0, 2}; x = 0; y = 0", "code": "k.add(x + y)", "end": "k = {0, 2}; x = 0; y = 0"}
{"start": "c = 'abccddd'; i = 2", "code": "c = c[:i] + c[i + 2:]", "end": "c = 'abddd'; i = 2"}
{"start": "o = 1; p = [1, 0, 1]", "code": "p.append(o)", "end": "o = 1; p = [1, 0, 1, 1]"}
{"start": "h = False", "code": "h += 2", "end": "h = 2"}
{"start": "f = 3; i = 3; m = 1; n = 1; p = ['QUERY', '1', '1', '1', '1', '1', '1']; u = 3; w = 1", "code": "w, n, m, i, u, f = list(map(int, p[1:]))", "end": "f = 1; i = 1; m = 1; n = 1; p = ['QUERY', '1', '1', '1', '1', '1', '1']; u = 1; w = 1"}
{"start": "e = 1; p = 4; s = 4; x = 5", "code": "e = abs(x - p - 1) + abs(x - s - 1)", "end": "e = 0; p = 4; s = 4; x = 5"}
{"start": "a = 4; f = 4", "code": "b = min(a - 1, f - 1)", "end": "a = 4; b = 3; f = 4"}
{"start": "c = ['A', 'A', 'B', 'B', 'C', '_', 'C']; m = [2, 2, 2, 2, 1]", "code": "m = [c.count(i) for i in c if i != '_']", "end": "c = []; m = []"}
{"start": "c = 5.0; d = 1.0; i = 7; o = {(0): (0, 1), (1): (1, 1), (2): (2, 1), (3): (10.0, 3.0), (4): (5.0,     1.0), (5): (149.0, 21.0), (6): (1826.0, 189.0)}", "code": "c, d = o[i - 2]", "end": "c = 149.0; d = 21.0; i = 7; o = {0: (0, 1), 1: (1, 1), 2: (2, 1), 3: (10.0, 3.0), 4: (5.0, 1.0), 5: (149.0, 21.0), 6: (1826.0, 189.0)}"}
{"start": "a = '204'; r = {(203): 1}", "code": "r[int(a)] = 1", "end": "a = '204'; r = {203: 1, 204: 1}"}
{"start": "a = 'AABABACABACAB'; m = 'A'", "code": "a += m", "end": "a = 'AABABACABACABA'; m = 'A'"}
{"start": "c = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); z = 'bcdef'", "code": "c[z] += 1", "end": "c = OrderedDict([('bcdef', 2), ('abcdefg', 1), ('bcde', 1)]); z = 'bcdef'"}
{"start": "a = 1.0; i = 1; n = 5", "code": "a *= (n + 1 - i) / i", "end": "a = 5.0; i = 1; n = 5"}
{"start": "v = [['0', '3'], ['1', '9'], ['2', '6']]", "code": "n = int(v[j][0])", "end": "j = 2; n = 2; v = [['0', '3'], ['1', '9'], ['2', '6']]"}
{"start": "a = [0, 0, 2]; g = '0'", "code": "a.append(int(g))", "end": "a = [0, 0, 2, 0]; g = '0'"}
{"start": "i = -1, -1; o = [(1, 1), (-1, 1)]", "code": "o.append(i)", "end": "i = (-1, -1); o = [(1, 1), (-1, 1), (-1, -1)]"}
{"start": "i = 2", "code": "l.append(i)", "end": "i = 2; l = [2]"}
{"start": "k = 13", "code": "k += 1", "end": "k = 14"}
{"start": "b = 14; z = [0, 4, 8, 12, 13]", "code": "z.append(b)", "end": "b = 14; z = [0, 4, 8, 12, 13, 14]"}
{"start": "j = [3, 2, 5, 1, 6, 7]; p = 7", "code": "j.remove(p)", "end": "j = [3, 2, 5, 1, 6]; p = 7"}
{"start": "k = 4; v = 24; y = {(0): 1, (1): 1, (2): 2, (3): 6}", "code": "y[k] = v", "end": "k = 4; v = 24; y = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24}"}
{"start": "d = {'a': 1, 'e': 1, 'i': 1, 'o': 1}; f = 'u'", "code": "d[f] = d.get(f, 0) + 1", "end": "d = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 1}; f = 'u'"}
{"start": "n = 0", "code": "j = n / 2 + 1", "end": "j = 1.0; n = 0"}
{"start": "h = 1; t = [1, 0, 0, 0, 0, 0]", "code": "t[h] = 1", "end": "h = 1; t = [1, 1, 0, 0, 0, 0]"}
{"start": "a = [2, 1, 3]; e = [[1, 2, 3], [1, 2, 3]]", "code": "e.append(sorted(a))", "end": "a = [2, 1, 3]; e = [[1, 2, 3], [1, 2, 3], [1, 2, 3]]"}
{"start": "r = 3", "code": "r += 1", "end": "r = 4"}
{"start": "o = 2", "code": "o -= 1", "end": "o = 1"}
{"start": "i = 1; j = 1; k = 1", "code": "j = i + k", "end": "i = 1; j = 2; k = 1"}
{"start": "b = '1'; c = 999", "code": "c = c + int(b)", "end": "b = '1'; c = 1000"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "b = 3; n = []", "code": "n = [b]", "end": "b = 3; n = [3]"}
{"start": "r = [4, 9]", "code": "x = r[1]", "end": "r = [4, 9]; x = 9"}
{"start": "f = -28.5", "code": "f -= 1", "end": "f = -29.5"}
{"start": "w = [None, 0, 2, 4, 5, None, None]; y = 4", "code": "k = w[y]", "end": "k = 5; w = [None, 0, 2, 4, 5, None, None]; y = 4"}
{"start": "d = {(1): 6, (2): 6, (3): -1}; i = 2; s = '6 '", "code": "s += str(d[i]) + ' '", "end": "d = {1: 6, 2: 6, 3: -1}; i = 2; s = '6 6 '"}
{"start": "d = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}; i = 204", "code": "d[i] += 1", "end": "d = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}; i = 204"}
{"start": "m = 3.5; y = [2, 4, 4, 10]; z = 1", "code": "m += (len(y) + 1.0) / (z + 1.0)", "end": "m = 6.0; y = [2, 4, 4, 10]; z = 1"}
{"start": "r = 8; w = [3, 2, 1, 1, 1]", "code": "r = r - w[0]", "end": "r = 5; w = [3, 2, 1, 1, 1]"}
{"start": "o = 'a'; x = 'aab'", "code": "o = x[-1]", "end": "o = 'b'; x = 'aab'"}
{"start": "l = 3; n = 'aaa'", "code": "l = len(n)", "end": "l = 3; n = 'aaa'"}
{"start": "g = [[-1, 3, 4, -1, -1], [3, -1, 5, 6, 2], [4, 5, -1, -1, 7], [-1, 6, -1, -    1, -1], [-1, 2, -1, -1, -1]]; l = [3, 5, 7]", "code": "g[l[1] - 1][l[0] - 1] = l[2]", "end": "g = [[-1, 3, 4, -1, -1], [3, -1, 5, 6, 2], [4, 5, -1, -1, 7], [-1, 6, -1, -1, -1], [-1, 2, 7, -1, -1]]; l = [3, 5, 7]"}
{"start": "c = {(2): 5, (1): 1}; j = 1", "code": "c[j] += 1", "end": "c = {2: 5, 1: 2}; j = 1"}
{"start": "h = 101; m = 2", "code": "h -= m", "end": "h = 99; m = 2"}
{"start": "n = 4", "code": "p += n - 1", "end": "n = 4; p = -26"}
{"start": "f = 6; i = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5}; s = 'f'", "code": "i[s] = f", "end": "f = 6; i = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6}; s = 'f'"}
{"start": "i = 124", "code": "i = i + 1", "end": "i = 125"}
{"start": "i = 2; l = ['a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "del l[i]", "end": "i = 2; l = ['a', 'b', 'c', 'd', 'd', 'd']"}
{"start": "d = [1, 7, 5]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [5, 7, 1], [3,     2, 7], [3, 5, 7], [1, 2, 5]]", "code": "f.append(d)", "end": "d = [1, 7, 5]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [5, 7, 1], [3, 2, 7], [3, 5, 7], [1, 2, 5], [1, 7, 5]]"}
{"start": "g = '1\\n'; u = [[3], [2, 3], [-1, -1], [-1, -1], [2]]", "code": "u.append(list(map(int, g.rstrip().split(' '))))", "end": "g = '1\\n'; u = [[3], [2, 3], [-1, -1], [-1, -1], [2], [1]]"}
{"start": "b = '11111101111000'", "code": "b += '0'", "end": "b = '111111011110000'"}
{"start": "d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9], (3): [1, 23, 12]}; i = 4; o = [6, 5, 9]", "code": "d[i] = o", "end": "d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12], 4: [6, 5, 9]}; i = 4; o = [6, 5, 9]"}
{"start": "d = {'a': 1, 'b': -1}; i = 'm'", "code": "d[i] = 1", "end": "d = {'a': 1, 'b': -1, 'm': 1}; i = 'm'"}
{"start": "a = 1011", "code": "a += 1", "end": "a = 1012"}
{"start": "f = '0'; i = 13; j = 3491758080", "code": "j = j + pow(2, 31 - i) * (1 - int(f))", "end": "f = '0'; i = 13; j = 3492020224.0"}
{"start": "d = {'a': 1, 'e': 1, 'i': 2, 'o': 0, 'u': 0}; k = 'i'", "code": "d[k] = 0", "end": "d = {'a': 1, 'e': 1, 'i': 0, 'o': 0, 'u': 0}; k = 'i'"}
{"start": "i = 1; q = deque([(2, 6), (0, 12)]); v = 6", "code": "i, v = q.popleft()", "end": "i = 2; q = deque([(0, 12)]); v = 6"}
{"start": "l = 1; q = 27", "code": "q = int(q / l)", "end": "l = 1; q = 27"}
{"start": "a = 12; b = 16", "code": "b = a", "end": "a = 12; b = 12"}
{"start": "n = 'a'; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(n) - 97] += 1", "end": "n = 'a'; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [1, 3, 4, 5, 6, 2]; i = '1 4 3 5 6 2\\n'", "code": "i += str(f).replace('[', '').replace(']', '').replace(',', '') + '\\n'", "end": "f = [1, 3, 4, 5, 6, 2]; i = '1 4 3 5 6 2\\n1 3 4 5 6 2\\n'"}
{"start": "i = 2; s = 'abba'; x = 'bb'; y = 2", "code": "x = ''.join(sorted(list(s[i:i + y])))", "end": "i = 2; s = 'abba'; x = 'ab'; y = 2"}
{"start": "a = ['c', 'c', 'd']; c = 2; l = ['c', 'd', 'c', 'd']; t = 1", "code": "a = l[t:c]", "end": "a = ['d']; c = 2; l = ['c', 'd', 'c', 'd']; t = 1"}
{"start": "b = [5, 8]; z = 1", "code": "z = b.pop()", "end": "b = [5]; z = 8"}
{"start": "b = 'o'; h = 'f'; k = 'j'; y = 'k'", "code": "k, h = b, y", "end": "b = 'o'; h = 'k'; k = 'o'; y = 'k'"}
{"start": "f = 3.5; g = 30; j = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "f += j[g] / 2", "end": "f = 4.0; g = 30; j = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "u = 'bcxz'", "code": "u = list(reversed(u))", "end": "u = ['z', 'x', 'c', 'b']"}
{"start": "j = 2; l = [0, 1, 1, 1, 1]", "code": "l[j] += 1", "end": "j = 2; l = [0, 1, 2, 1, 1]"}
{"start": "g = 32; q = 62", "code": "n[g] = q", "end": "g = 32; n = {32: 62}; q = 62"}
{"start": "z = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "t = [False] * len(z[0])", "end": "t = [False, False, False, False]; z = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "i = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (2, 3)]", "code": "p.append((p[i][0] - 1, p[i][1]))", "end": "i = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (2, 3), (0, 3)]"}
{"start": "t = 'N'; w = 'DAJACK'", "code": "w += t", "end": "t = 'N'; w = 'DAJACKN'"}
{"start": "f = 'f'; w = 'eee'", "code": "w += f", "end": "f = 'f'; w = 'eeef'"}
{"start": "d = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']", "code": "n = set([int(i) for i in d])", "end": "d = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']; n = {161, 167, 170, 171, 174, 176, 182, 154}"}
{"start": "c = 'D'; e = 2", "code": "e = ord(c) - ord('A')", "end": "c = 'D'; e = 3"}
{"start": "i = 2; q = [0, 100, 100, 0, 0, -100]; x = 100", "code": "x += q[i]", "end": "i = 2; q = [0, 100, 100, 0, 0, -100]; x = 200"}
{"start": "i = 21; n = 4", "code": "n = i", "end": "i = 21; n = 21"}
{"start": "n = deque([0])", "code": "d = n.popleft()", "end": "d = 0; n = deque([])"}
{"start": "t = ['}', '}', ']', ']', ')', ')', '(', '(', '[', '[', '{', '{']; w = ['{', '[', '(', ']', ')', '}']", "code": "w = [t.pop()]", "end": "t = ['}', '}', ']', ']', ')', ')', '(', '(', '[', '[', '{']; w = ['{']"}
{"start": "g = 4", "code": "x = g", "end": "g = 4; x = 4"}
{"start": "c = 2; o = [1, 1, 1, 1]", "code": "o.append(c)", "end": "c = 2; o = [1, 1, 1, 1, 2]"}
{"start": "f = 3; z = [0, 4, 8, 12, 13, 14, 15, 11, 7]", "code": "z.append(f)", "end": "f = 3; z = [0, 4, 8, 12, 13, 14, 15, 11, 7, 3]"}
{"start": "a = 2; y = 2", "code": "a = a + y", "end": "a = 4; y = 2"}
{"start": "c = [97, 97]; i = 0; w = 98", "code": "c[i] = w", "end": "c = [98, 97]; i = 0; w = 98"}
{"start": "i = 4096", "code": "i += i & -i", "end": "i = 8192"}
{"start": "j = [0, 0, 2, 4, 4, 0]; r = [1, 1, 1]; x = 0", "code": "r.append(j[x + 1])", "end": "j = [0, 0, 2, 4, 4, 0]; r = [1, 1, 1, 0]; x = 0"}
{"start": "d = [4]; j = 2; v = [0, 4, 8, 12]", "code": "d.append(v[j] - v[j - 1])", "end": "d = [4, 4]; j = 2; v = [0, 4, 8, 12]"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "b = 1; l = [-5, -4, -3, 2, 3, 4, 5]; p = 3", "code": "b = l[p] - l[p - 1]", "end": "b = 5; l = [-5, -4, -3, 2, 3, 4, 5]; p = 3"}
{"start": "i = 'e'; l = [2, 2, 2, 2]; s = 'abcdefghhgfedecba'", "code": "l.append(s.count(i))", "end": "i = 'e'; l = [2, 2, 2, 2, 3]; s = 'abcdefghhgfedecba'"}
{"start": "c = 2; g = [1]", "code": "g.append(c)", "end": "c = 2; g = [1, 2]"}
{"start": "y = [0]", "code": "y.append(0)", "end": "y = [0, 0]"}
{"start": "d = 'cde'; i = 2", "code": "l = d.count(alphabet[i])", "end": "d = 'cde'; i = 2; l = 0; t = 'reP5Ezb'"}
{"start": "u = 8.399999999999496; x = 8.399999999999975", "code": "u = x", "end": "u = 8.399999999999975; x = 8.399999999999975"}
{"start": "i = 7; r = 27", "code": "i = r", "end": "i = 27; r = 27"}
{"start": "i = 1; w = [2, 4]; z = \"\"\"3\\n5 2\\n3 4\\n3 3\\n\\n\\n\\n\"\"\"", "code": "z = z * w[i]", "end": "i = 1; w = [2, 4]; z = '3\\n5 2\\n3 4\\n3 3\\n\\n\\n\\n3\\n5 2\\n3 4\\n3 3\\n\\n\\n\\n3\\n5 2\\n3 4\\n3 3\\n\\n\\n\\n3\\n5 2\\n3 4\\n3 3\\n\\n\\n\\n'"}
{"start": "i = 1; l = 4", "code": "i += l", "end": "i = 5; l = 4"}
{"start": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "g.append(abs(x - y))", "end": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "f = 5; v = [0, 999, 1, 1, 1, 0]", "code": "f = len(v)", "end": "f = 6; v = [0, 999, 1, 1, 1, 0]"}
{"start": "b = {(1): 100, (3): 0, (2): 100, (6): -100, (5): -100}; j = 6; x = 100", "code": "x += b[j]", "end": "b = {1: 100, 3: 0, 2: 100, 6: -100, 5: -100}; j = 6; x = 0"}
{"start": "i = '1'; z = 9911", "code": "z = int(i)", "end": "i = '1'; z = 1"}
{"start": "d = 10", "code": "x = d % 10", "end": "d = 10; x = 0"}
{"start": "e = '3333'; y = 3", "code": "e += str(y)", "end": "e = '33333'; y = 3"}
{"start": "n = [[5], [7]]; q = [5]; z = [1, 0, 3]", "code": "q.append(z[2])", "end": "n = [[5], [7]]; q = [5, 3]; z = [1, 0, 3]"}
{"start": "c = 'A'; e = 'ABABABAB'; n = 6", "code": "c = e[n + 1]", "end": "c = 'B'; e = 'ABABABAB'; n = 6"}
{"start": "f = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 'i'", "code": "f[ord(l) - 97] += 1", "end": "f = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 'i'"}
{"start": "h = [[1], [0, 2, 4], [1], [4], [1, 3], []]; x = 5; y = 6", "code": "h[x - 1].append(y - 1)", "end": "h = [[1], [0, 2, 4], [1], [4], [1, 3, 5], []]; x = 5; y = 6"}
{"start": "j = 4; v = 4", "code": "j = j * v", "end": "j = 16; v = 4"}
{"start": "o = 10", "code": "o += 1", "end": "o = 11"}
{"start": "h = [0, 999, 1000]; i = 2; j = 1; m = 999; p = [0, 999]", "code": "m = max(m, h[i] - p[i - j])", "end": "h = [0, 999, 1000]; i = 2; j = 1; m = 999; p = [0, 999]"}
{"start": "s = '1111111111111'", "code": "s = s + '1'", "end": "s = '11111111111111'"}
{"start": "a = [5, 3, 2]; i = 1; o = 2", "code": "o = a[i]", "end": "a = [5, 3, 2]; i = 1; o = 3"}
{"start": "o = 3; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6]", "code": "s.append(o)", "end": "o = 3; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3]"}
{"start": "a = 4; c = 2; l = '2'; p = '3'", "code": "a, c = [int(l), int(p)]", "end": "a = 2; c = 3; l = '2'; p = '3'"}
{"start": "d = '[,.]?'; p = '[,.]?'", "code": "d = p", "end": "d = '[,.]?'; p = '[,.]?'"}
{"start": "a = 1; b = 1; h = [0, 2]; m = 2; r = [1, 2]; t = 3", "code": "m = t - (r[a] + h[b])", "end": "a = 1; b = 1; h = [0, 2]; m = -1; r = [1, 2]; t = 3"}
{"start": "t = ['e', 'e-d', 'e-d-c', 'e-d-c-b', 'e-d-c-b-a']; v = 17", "code": "b.append(t[0].center(v, '-'))", "end": "b = ['--------e--------']; t = ['e', 'e-d', 'e-d-c', 'e-d-c-b', 'e-d-c-b-a']; v = 17"}
{"start": "a = 18; b = 19; c = 2", "code": "c = a ^ b", "end": "a = 18; b = 19; c = 1"}
{"start": "g = [[True, True, True, True, True, True], [True, False, False, True, False,    False], [True, False, True, False, True, False], [True, True, 0, 0, 0,     0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 2", "code": "g[i][j] = segment[i] * segment[j] % 7", "end": "g = [[True, True, True, True, True, True], [True, False, False, True, False, False], [True, False, True, False, True, False], [True, True, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 2; n = [7, 8, 9, 3, 4]"}
{"start": "a = 4", "code": "a = a + 2", "end": "a = 6"}
{"start": "c = 2; h = 2; i = [{1}, {3}, set()]", "code": "i[c - 1].add(h)", "end": "c = 2; h = 2; i = [{1}, {2, 3}, set()]"}
{"start": "c = 'ef'; j = [(0, '-'), (6, '-')]; x = '0'", "code": "j.append((int(x), c))", "end": "c = 'ef'; j = [(0, '-'), (6, '-'), (0, 'ef')]; x = '0'"}
{"start": "r = 9; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(r)", "end": "r = 9; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "l = 1", "code": "u = max(u, l)", "end": "l = 1; u = 1"}
{"start": "i = 2; u = 1", "code": "u += i", "end": "i = 2; u = 3"}
{"start": "k = 5", "code": "a = k - 1", "end": "a = 4; k = 5"}
{"start": "h = 1011; n = []", "code": "n = [h]", "end": "h = 1011; n = [1011]"}
{"start": "a = 61.734577904224956; e = 5; q = 1.7345779042249518", "code": "a = a + q / e", "end": "a = 62.08149348506995; e = 5; q = 1.7345779042249518"}
{"start": "c = 4; d = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, 0, 0, None, None]]; r = 2; t = 1", "code": "d[r][c] = t", "end": "c = 4; d = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, 0, 0, 1, None]]; r = 2; t = 1"}
{"start": "x = 3.725290298461914e-08", "code": "x /= 2", "end": "x = 1.862645149230957e-08"}
{"start": "j = 7; n = 1; u = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "n += u[j]", "end": "j = 7; n = 4; u = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "s = 1", "code": "m.add(s)", "end": "m = {1}; s = 1"}
{"start": "y = '111111111111111000011101101'", "code": "y = y + '1'", "end": "y = '1111111111111110000111011011'"}
{"start": "c = 2; i = 1; k = [2, 9, 4, 7, 5, 3, 6, 1, 8]; q = [4, 8, 2, 4, 5, 7, 6, 1, 6]", "code": "c += abs(k[i] - q[i])", "end": "c = 3; i = 1; k = [2, 9, 4, 7, 5, 3, 6, 1, 8]; q = [4, 8, 2, 4, 5, 7, 6, 1, 6]"}
{"start": "b = 2; i = 1; j = 4; z = 4", "code": "z = b * (j - i)", "end": "b = 2; i = 1; j = 4; z = 6"}
{"start": "q = deque([2]); t = 1", "code": "t = q.popleft()", "end": "q = deque([]); t = 2"}
{"start": "a = '2'; b = '1'", "code": "[a, b] = [int(a), int(b)]", "end": "a = 2; b = 1"}
{"start": "l = ['1', '20']; o = 97", "code": "o = int(l[1])", "end": "l = ['1', '20']; o = 20"}
{"start": "h = [0, 314159, 1, 2]", "code": "h.reverse()", "end": "h = [2, 1, 314159, 0]"}
{"start": "x = 'Harry'", "code": "b.append(x)", "end": "b = ['Harry']; x = 'Harry'"}
{"start": "k = [3, 1, 2]; l = [0, 1]; x = [3, 1, 2]", "code": "x[l[0]] = k[l[-1]]", "end": "k = [3, 1, 2]; l = [0, 1]; x = [1, 1, 2]"}
{"start": "d = 2; i = 5; o = 97; s = 'aabbcd'", "code": "d = ord(s[i]) - o", "end": "d = 3; i = 5; o = 97; s = 'aabbcd'"}
{"start": "b = 0; t = 2", "code": "a = b, t", "end": "a = (0, 2); b = 0; t = 2"}
{"start": "a = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; c = 3", "code": "a.append(c)", "end": "a = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; c = 3"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9"}
{"start": "e = 3; p = 2; r = 2", "code": "a.append([r, p, e])", "end": "a = [[2, 2, 3]]; e = 3; p = 2; r = 2"}
{"start": "k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "c = [(0) for line in k]", "end": "c = [0, 0, 0]; k = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "g = '25'; i = 26", "code": "g = str(i)", "end": "g = '26'; i = 26"}
{"start": "o = [10, 100, 300, 200, 1000, 20]; z = '30\\n'", "code": "o.append(int(z))", "end": "o = [10, 100, 300, 200, 1000, 20, 30]; z = '30\\n'"}
{"start": "r = [(0, 0)]", "code": "x, y = r.pop(0)", "end": "r = []; x = 0; y = 0"}
{"start": "f = [('A',), ('C',)]; j = 'H',", "code": "f.append(j)", "end": "f = [('A',), ('C',), ('H',)]; j = ('H',)"}
{"start": "b = 7; u = [1, 2, 3]", "code": "u = [b]", "end": "b = 7; u = [7]"}
{"start": "a = 1; l = 2; m = {(1): 1}", "code": "m[l] = a + 1", "end": "a = 1; l = 2; m = {1: 1, 2: 2}"}
{"start": "d = 'f', 2; v = {(2): {'d', 'c', 'b', 'a'}, (3): {'e'}}", "code": "v[d[1]].add(d[0])", "end": "d = ('f', 2); v = {2: {'c', 'd', 'f', 'b', 'a'}, 3: {'e'}}"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "n = 5.820766091346741e-11; p = 2", "code": "n /= p", "end": "n = 2.9103830456733704e-11; p = 2"}
{"start": "h = [0, 6]", "code": "e = h[:]", "end": "e = [0, 6]; h = [0, 6]"}
{"start": "e = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], []]]; t = 3", "code": "e[t].append([])", "end": "e = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], []]]; t = 3"}
{"start": "b = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 14", "code": "b[i] = b[i - 1] + b[i - 4]", "end": "b = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 14"}
{"start": "f = 1; r = 1", "code": "f = 0 if r else 1", "end": "f = 0; r = 1"}
{"start": "k = 2; l = [[1, 1, -1, -1], [-1, 0, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [-    1, -1, -1, -1], [-1, -1, -1, -1]]; o = 1; x = 2", "code": "l[o][x] = k", "end": "k = 2; l = [[1, 1, -1, -1], [-1, 0, 2, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; o = 1; x = 2"}
{"start": "l = 4; o = 2; t = 'aaab'", "code": "p = t[o:l]", "end": "l = 4; o = 2; p = 'ab'; t = 'aaab'"}
{"start": "u = {(1): {2, 3}, (2): {1}, (3): {1}, (4): set(), (5): set()}; x = 4; y = 2", "code": "u[x].add(y)", "end": "u = {1: {2, 3}, 2: {1}, 3: {1}, 4: {2}, 5: set()}; x = 4; y = 2"}
{"start": "f = \"['a', 'b']\"; i = Counter({\"['a']\": 1, \"['b']\": 1, \"['a', 'b']\": 2, \"['b', 'b']\": 2,    \"['a', 'b', 'b']\": 3}); u = 1", "code": "u = i[f]", "end": "f = \"['a', 'b']\"; i = Counter({\"['a', 'b', 'b']\": 3, \"['a', 'b']\": 2, \"['b', 'b']\": 2, \"['a']\": 1, \"['b']\": 1}); u = 2"}
{"start": "l = 3; v = [4, 2, 3, 5, 1]; x = 0", "code": "v[x], v[l] = v[l], v[x]", "end": "l = 3; v = [5, 2, 3, 4, 1]; x = 0"}
{"start": "n = 2; x = [4]", "code": "n = len(x)", "end": "n = 1; x = [4]"}
{"start": "f = [['1011'], ['01011']]; x = 3", "code": "x = len(f[1][0]) - 1", "end": "f = [['1011'], ['01011']]; x = 4"}
{"start": "e = [4, 3]", "code": "b = e[0] - e[1]", "end": "b = 1; e = [4, 3]"}
{"start": "h = [1, 1, 1, 2, 2]; n = 5", "code": "z = h[n - 1]", "end": "h = [1, 1, 1, 2, 2]; n = 5; z = 2"}
{"start": "b = [[0, 99999, 99999, 99999], [99999, 0, 99999, 99999], [99999, 99999, 0,     99999], [99999, 99999, 99999, 0]]; w = 5; x = 1; y = 2", "code": "b[x - 1][y - 1] = w", "end": "b = [[0, 5, 99999, 99999], [99999, 0, 99999, 99999], [99999, 99999, 0, 99999], [99999, 99999, 99999, 0]]; w = 5; x = 1; y = 2"}
{"start": "l = 3; q = 1; z = 3", "code": "x = l + q + z", "end": "l = 3; q = 1; x = 7; z = 3"}
{"start": "j = [1, 2]", "code": "e += j[1] - j[0] + 1", "end": "e = 4.718281828459045; j = [1, 2]"}
{"start": "i = 10", "code": "d = [1] * (i + 2)", "end": "d = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 10"}
{"start": "k = 4.163336342344337e-16; x = 6.299999999999997", "code": "x += 2 * k", "end": "k = 4.163336342344337e-16; x = 6.299999999999998"}
{"start": "x = 1", "code": "f = x", "end": "f = 1; x = 1"}
{"start": "t = '0011'", "code": "a = list(t)", "end": "a = ['0', '0', '1', '1']; t = '0011'"}
{"start": "k = ['e', 'c', 'd']; m = 'v'", "code": "m = min(k)", "end": "k = ['e', 'c', 'd']; m = 'c'"}
{"start": "q = []; t = 1, 2", "code": "q.append((t[0] - 1, t[1]))", "end": "q = [(0, 2)]; t = (1, 2)"}
{"start": "c = 4; i = 0; j = 0; t = 'haveaniceday'", "code": "v += t[i * c + j]", "end": "c = 4; i = 0; j = 0; t = 'haveaniceday'; v = 'mszveu35BGch'"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['l', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 1; x = 'o'", "code": "g[i][j + 1] = x", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['l', 'l', 'o', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 1; x = 'o'"}
{"start": "m = [4, 2, 3, 5, 1]", "code": "a = m[0]", "end": "a = 4; m = [4, 2, 3, 5, 1]"}
{"start": "c = ['o', 'k', 'f', 'f', 'l', 'e', '-', 'O', 'u', 't', 'z']; n = 110; w = 4", "code": "c[w] = chr(n)", "end": "c = ['o', 'k', 'f', 'f', 'n', 'e', '-', 'O', 'u', 't', 'z']; n = 110; w = 4"}
{"start": "a = [1, 2, 3, 6, 7, 14, 15, 30, 31, 131071, 262142, 262143, 524286, 524287,    1048574, 1048575, 2097150]", "code": "a.append(a[-1] + 1)", "end": "a = [1, 2, 3, 6, 7, 14, 15, 30, 31, 131071, 262142, 262143, 524286, 524287, 1048574, 1048575, 2097150, 2097151]"}
{"start": "f = 4; o = 2", "code": "o = f", "end": "f = 4; o = 4"}
{"start": "i = 1; u = 2", "code": "u = i", "end": "i = 1; u = 1"}
{"start": "c = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "c = sorted(c)", "end": "c = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "g = ['h', 'i', 'l', 'u']", "code": "g = ''.join(g)", "end": "g = 'hilu'"}
{"start": "q = 8; u = 6", "code": "u = q", "end": "q = 8; u = 8"}
{"start": "c = [0, 0, 0, 0, 0]", "code": "c.append(0)", "end": "c = [0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; w = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[j] = w[j] + 1", "end": "j = 1; w = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; k = '1002'; s = '7891011'", "code": "k = s[:i]", "end": "i = 1; k = '7'; s = '7891011'"}
{"start": "i = 5; l = 7; s = 10", "code": "s = s + l - i", "end": "i = 5; l = 7; s = 12"}
{"start": "i = 0; x = 3", "code": "s = s * (x - i) % 1000000007", "end": "i = 0; s = 225; x = 3"}
{"start": "x = 0.7853981633974484", "code": "x = x * 180 / PI", "end": "t = 82; x = 1.7240447489212283"}
{"start": "a = 6; p = 10", "code": "a = p", "end": "a = 10; p = 10"}
{"start": "i = 2; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; w = 16", "code": "w += j[i][i]", "end": "i = 2; j = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; w = 4"}
{"start": "a = {(4): 1}; h = 1; j = 5", "code": "a[j] = h + 1", "end": "a = {4: 1, 5: 2}; h = 1; j = 5"}
{"start": "a = 10; d = 2", "code": "a += d", "end": "a = 12; d = 2"}
{"start": "f = [2, 4, 11, 12]", "code": "x = set(f)", "end": "f = [2, 4, 11, 12]; x = {2, 11, 4, 12}"}
{"start": "c = 0; x = ['6', 'cd']", "code": "c = int(x[0])", "end": "c = 6; x = ['6', 'cd']"}
{"start": "g = 6; j = 3; l = [1, 3, 4, 5, 2, 6]", "code": "g = l[j]", "end": "g = 5; j = 3; l = [1, 3, 4, 5, 2, 6]"}
{"start": "a = ['']; s = 'abc'", "code": "a.append(s)", "end": "a = ['', 'abc']; s = 'abc'"}
{"start": "b = 2", "code": "b -= 1", "end": "b = 1"}
{"start": "i = 1; l = 3; t = ['b', 'c']; x = ['a', 'b', 'c', 'd']", "code": "t = x[i:i + l]", "end": "i = 1; l = 3; t = ['b', 'c', 'd']; x = ['a', 'b', 'c', 'd']"}
{"start": "e = 'cdcd'; i = 0; j = 2; q = 'd'", "code": "q = ''.join(sorted(e[j:j + i + 1]))", "end": "e = 'cdcd'; i = 0; j = 2; q = 'c'"}
{"start": "b = 0; k = [2]; y = [0]", "code": "k.append(y[b])", "end": "b = 0; k = [2, 0]; y = [0]"}
{"start": "c = [1, 2]; w = [[1, 3], [3, 4], [2, 4]]", "code": "w.append(c)", "end": "c = [1, 2]; w = [[1, 3], [3, 4], [2, 4], [1, 2]]"}
{"start": "j = 2; v = '0'", "code": "j = int(v)", "end": "j = 0; v = '0'"}
{"start": "m = -1, -1; o = ['1', '-1']", "code": "m = int(o[0]), int(o[1])", "end": "m = (1, -1); o = ['1', '-1']"}
{"start": "i = [[1, 2, 3, 4]]", "code": "j = i[0] if i else None", "end": "i = [[1, 2, 3, 4]]; j = [1, 2, 3, 4]"}
{"start": "a = 0; h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; t = 2; w = 1", "code": "a = h[t][w - 1] if w > 0 else 0", "end": "a = 1; h = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; t = 2; w = 1"}
{"start": "t = 1, 2, 3", "code": "w.add(t)", "end": "t = (1, 2, 3); w = {(1, 2, 3)}"}
{"start": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}; s = 'bcd'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; s = 'bcd'"}
{"start": "g = '^(M){0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = '^(M){0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'", "code": "g = p", "end": "g = '^(M){0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = '^(M){0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'"}
{"start": "n = 2; p = 1", "code": "p = n", "end": "n = 2; p = 2"}
{"start": "d = {'a': 1, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; s = 'a'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 2, 'ab': 2, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}; s = 'a'"}
{"start": "s = '('; w = [']', ')', '}']", "code": "s = w.pop(0)", "end": "s = ']'; w = [')', '}']"}
{"start": "v = '11111'", "code": "v = v + '1'", "end": "v = '111111'"}
{"start": "o = [0, 1, 2, 4, 6, 5, 3]", "code": "i = len(o) - 1", "end": "i = 6; o = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "c = 0.007999999999999997; t = 6.24", "code": "t += c", "end": "c = 0.007999999999999997; t = 6.248"}
{"start": "m = 3; q = 3.3333333333333335; r = 20.0; v = 1", "code": "r = q * m * (m - 1) / 2 + v * (v + 1) / 2", "end": "m = 3; q = 3.3333333333333335; r = 11.0; v = 1"}
{"start": "k = ['append', '9']; s = [5, 10]", "code": "s.append(int(k[1]))", "end": "k = ['append', '9']; s = [5, 10, 9]"}
{"start": "b = '2'", "code": "b = int(b)", "end": "b = 2"}
{"start": "i = 4; q = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [0, 3], [5, 4], [4, 0],    [3, 5], [0, 4], [5, 5]]; u = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [0, 3], [5, 4], [4, 0],    [3, 5], [0, 4], [5, 5]]", "code": "u.append([i + 1, 0])", "end": "i = 4; q = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [0, 3], [5, 4], [4, 0], [3, 5], [0, 4], [5, 5]]; u = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [0, 3], [5, 4], [4, 0], [3, 5], [0, 4], [5, 5], [5, 0]]"}
{"start": "a = 2; k = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; y = 'c'", "code": "a = k[y]", "end": "a = 1; k = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; y = 'c'"}
{"start": "a = 1000000001; e = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]; i = 1", "code": "a = a + e[i]", "end": "a = 2000000003; e = [1000000001, 1000000002, 1000000003, 1000000004, 1000000005]; i = 1"}
{"start": "j = 3; m = 'zxca'; o = 120", "code": "o = ord(m[j - 1])", "end": "j = 3; m = 'zxca'; o = 99"}
{"start": "i = 3", "code": "i += 2", "end": "i = 5"}
{"start": "a = 14; b = 16", "code": "b = a", "end": "a = 14; b = 14"}
{"start": "a = 21; b = 21; c = 1", "code": "c = a ^ b", "end": "a = 21; b = 21; c = 0"}
{"start": "m = [[9223372036854775807, 0], [0, 0], [9223372036854775807], [], []]; p = 2", "code": "m[p].append(0)", "end": "m = [[9223372036854775807, 0], [0, 0], [9223372036854775807, 0], [], []]; p = 2"}
{"start": "a = 3; q = [[1, 2]]", "code": "q[index].append(a)", "end": "a = 3; f = False; q = [[1, 2, 3]]"}
{"start": "o = 4; p = 1", "code": "p = int(o / 2)", "end": "o = 4; p = 2"}
{"start": "j = 1.2000000000000002e-05", "code": "j /= 10", "end": "j = 1.2000000000000002e-06"}
{"start": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 199", "code": "m = l[i] - l[i - k + 1]", "end": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; m = 3"}
{"start": "b = 'DD__FQ_QQF'; i = 8; w = {'D': 2, '_': 3, 'F': 1, 'Q': 2}", "code": "w[b[i]] = w[b[i]] + 1", "end": "b = 'DD__FQ_QQF'; i = 8; w = {'D': 2, '_': 3, 'F': 1, 'Q': 3}"}
{"start": "p = 9; z = '9'", "code": "p += int(z)", "end": "p = 18; z = '9'"}
{"start": "k = 'r'; y = 'w'", "code": "k = y", "end": "k = 'w'; y = 'w'"}
{"start": "c = 2; m = 0", "code": "c, m = 0, 0", "end": "c = 0; m = 0"}
{"start": "h = {(2): 0, (1): 1, (3): 2}; i = 2; n = 3; s = [2, 1, 3]", "code": "h[s[i]] = h[n - i]", "end": "h = {2: 0, 1: 1, 3: 1}; i = 2; n = 3; s = [2, 1, 3]"}
{"start": "i = 4; y = [10]", "code": "y.append(i)", "end": "i = 4; y = [10, 4]"}
{"start": "b = 100", "code": "o = max(b, o)", "end": "b = 100; o = 100"}
{"start": "i = '1 2 3 4'", "code": "a = i.split()", "end": "a = ['1', '2', '3', '4']; i = '1 2 3 4'"}
{"start": "i = 1; y = 1; z = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2, (6): 3, (7): 4, (8): 2,    (9): 1}", "code": "y += z[i]", "end": "i = 1; y = 3; z = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 3, 7: 4, 8: 2, 9: 1}"}
{"start": "w = 4; x = 22", "code": "w = len(str(x))", "end": "w = 2; x = 22"}
{"start": "e = 2; i = '9'; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], []]", "code": "m[e].append(i)", "end": "e = 2; i = '9'; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9']]"}
{"start": "a = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 22; p = 'In the third category '", "code": "p += a[i]", "end": "a = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 22; p = 'In the third category h'"}
{"start": "k = [['10', '100'], ['2', '200'], ['30', '300']]", "code": "k = [list(map(int, sublist)) for sublist in k]", "end": "k = [[10, 100], [2, 200], [30, 300]]"}
{"start": "t = '('; z = ['{', '{', '[', '[']", "code": "z.append(t)", "end": "t = '('; z = ['{', '{', '[', '[', '(']"}
{"start": "p = 3; z = 1, 2", "code": "p = z[0]", "end": "p = 1; z = (1, 2)"}
{"start": "e = [1, 2, 3, 4, 6, 12]; i = 0", "code": "b.append(e[i])", "end": "b = [1]; e = [1, 2, 3, 4, 6, 12]; i = 0"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 2", "code": "x += k", "end": "k = 2; x = 52"}
{"start": "a = [2, 2, 3, 7]; i = 1; u = 0; z = -2", "code": "u = a[i] - z", "end": "a = [2, 2, 3, 7]; i = 1; u = 4; z = -2"}
{"start": "n = 'DAAAD'; p = 'ADDDD'", "code": "p = n", "end": "n = 'DAAAD'; p = 'DAAAD'"}
{"start": "x = 134217727", "code": "x = x // 2", "end": "x = 67108863"}
{"start": "d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9], (3): [1, 23, 12], (4):    [6, 5, 9]}; j = [6, 5, 9]; m = 1", "code": "j = list(map(str, d[m]))", "end": "d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12], 4: [6, 5, 9]}; j = ['7', '1', '0']; m = 1"}
{"start": "r = '10000000000000000'", "code": "r += '0'", "end": "r = '100000000000000000'"}
{"start": "d = 3; j = 1; v = [2, 4, 4, 6, 8]", "code": "v[j] = d", "end": "d = 3; j = 1; v = [2, 3, 4, 6, 8]"}
{"start": "a = 5; l = [10]", "code": "l.append(a)", "end": "a = 5; l = [10, 5]"}
{"start": "s = 'cab'", "code": "d = s.count('b')", "end": "d = 1; s = 'cab'"}
{"start": "h = 8; i = 0; k = [1, 2, 3, 3]", "code": "h -= k[i + 1]", "end": "h = 6; i = 0; k = [1, 2, 3, 3]"}
{"start": "u = '2\\n'; z = 1", "code": "z += int(u.strip())", "end": "u = '2\\n'; z = 3"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'a'", "code": "a[ord(i) - ord('a')] += 1", "end": "a = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'a'"}
{"start": "w = 'aaab'", "code": "t = len(w) // 2", "end": "t = 2; w = 'aaab'"}
{"start": "m = {'a': 2, 'b': 2}; u = 'c'", "code": "m[u] = 1", "end": "m = {'a': 2, 'b': 2, 'c': 1}; u = 'c'"}
{"start": "h = 0; s = 'dbc'; t = 'd', 'a', 'c'", "code": "s += t[h]", "end": "h = 0; s = 'dbcd'; t = ('d', 'a', 'c')"}
{"start": "x = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []]]", "code": "x.append([])", "end": "x = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], []]"}
{"start": "l = [2, 1]; u = 0", "code": "l.pop(u)", "end": "l = [1]; u = 0"}
{"start": "c = '9'; l = [1, 8]", "code": "l.append(int(c))", "end": "c = '9'; l = [1, 8, 9]"}
{"start": "e = 'bcde'; n = 5; s = 'abcde'", "code": "e = s[len(s) - n:]", "end": "e = 'abcde'; n = 5; s = 'abcde'"}
{"start": "c = {'a': True, 'b': True}; j = 2; s = 'abcd'", "code": "c[s[j]] = True", "end": "c = {'a': True, 'b': True, 'c': True}; j = 2; s = 'abcd'"}
{"start": "s = 11; x = 12", "code": "s &= x", "end": "s = 8; x = 12"}
{"start": "c = 2; f = 2", "code": "f += c", "end": "c = 2; f = 4"}
{"start": "i = 29; n = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); v = 'In the third category he incl'", "code": "v += n[i]", "end": "i = 29; n = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; v = 'In the third category he inclu'"}
{"start": "r = '10000000'", "code": "r += '0'", "end": "r = '100000000'"}
{"start": "u = 1", "code": "w.append(u)", "end": "u = 1; w = [1]"}
{"start": "a = [1, 0]", "code": "a[1] += 1", "end": "a = [1, 1]"}
{"start": "x = 'aaaaabbbbaaaa'", "code": "x = x[1:] + x[0]", "end": "x = 'aaaabbbbaaaaa'"}
{"start": "d = 88; i = 7; k = 4; u = [1, 3, 6, 10, 20, 40, 70, 110, 210, 410]; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "d = d + (k - 1) * (v[i] + v[i - k]) - 2 * (u[i - 1] - u[i - k])", "end": "d = 100; i = 7; k = 4; u = [1, 3, 6, 10, 20, 40, 70, 110, 210, 410]; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "f = [2, 1, 3, 1, 2]; n = 1", "code": "p = f[n]", "end": "f = [2, 1, 3, 1, 2]; n = 1; p = 1"}
{"start": "l = 3; o = [1]; x = [1, 4, 5, 3, 2]", "code": "o.append(x.index(l) + 1)", "end": "l = 3; o = [1, 4]; x = [1, 4, 5, 3, 2]"}
{"start": "d = 6; i = '6'", "code": "d += int(i)", "end": "d = 12; i = '6'"}
{"start": "d = {(1): 2, (2): 2, (3): 2, (6): 3, (5): 2, (4): 2}; j = 5", "code": "d[j] += 1", "end": "d = {1: 2, 2: 2, 3: 2, 6: 3, 5: 3, 4: 2}; j = 5"}
{"start": "m = '1'; n = '1'; s = '5'", "code": "s, n, m = [int(s), int(n), int(m)]", "end": "m = 1; n = 1; s = 5"}
{"start": "a = '789'; z = '10'", "code": "a = a + z", "end": "a = '78910'; z = '10'"}
{"start": "v = 97", "code": "k.append(v)", "end": "k = [97]; v = 97"}
{"start": "s = 4; x = 3", "code": "s = x", "end": "s = 3; x = 3"}
{"start": "v = 4", "code": "y.append(v // 2)", "end": "v = 4; y = [2]"}
{"start": "b = [0, 1, 0, 0, 4, 5]; h = 0; x = 1", "code": "b[max(x, h)] = min(x, h)", "end": "b = [0, 0, 0, 0, 4, 5]; h = 0; x = 1"}
{"start": "i = 2; n = '1 9'; w = ['0 3\\n', '1 9\\n', '2 6\\n', '\\n', '\\n', '\\n']", "code": "n = w[i].strip()", "end": "i = 2; n = '2 6'; w = ['0 3\\n', '1 9\\n', '2 6\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 'v'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a',    'n', 'i', 'q']", "code": "l.append(i.lower())", "end": "i = 'v'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a', 'n', 'i', 'q', 'v']"}
{"start": "a = [2, 3, 1]; i = 0; j = 2", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [1, 3, 2]; i = 0; j = 2"}
{"start": "k = 3; n = [2]", "code": "n.append(k)", "end": "k = 3; n = [2, 3]"}
{"start": "i = '30'; q = [-20, -3916237, -357920, -3620601, 7374819, -7330761]", "code": "q.append(int(i))", "end": "i = '30'; q = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30]"}
{"start": "w = '\\\\('", "code": "c = w[1:2]", "end": "c = '('; w = '\\\\('"}
{"start": "f = 1; q = [(3, 0)]; u = [1, 1, 1]", "code": "u.append(f - q[-1][1])", "end": "f = 1; q = [(3, 0)]; u = [1, 1, 1, 1]"}
{"start": "i = 2; u = '99100'; w = '9100'", "code": "w = u[i:]", "end": "i = 2; u = '99100'; w = '100'"}
{"start": "g = 5; v = 49", "code": "v -= g", "end": "g = 5; v = 44"}
{"start": "n = 1", "code": "v = [True] * (n + 1)", "end": "n = 1; v = [True, True]"}
{"start": "s = 'afhiiklu'; z = 'ifailuhkq'", "code": "s = ''.join(sorted(z))", "end": "s = 'afhiiklqu'; z = 'ifailuhkq'"}
{"start": "j = 2; n = 0; q = deque([(2, 1), (2, 2)])", "code": "j, n = q.popleft()", "end": "j = 2; n = 1; q = deque([(2, 2)])"}
{"start": "q = ['discard', '6']; s = {3, 4, 5, 6}", "code": "s.discard(int(q[1]))", "end": "q = ['discard', '6']; s = {3, 4, 5}"}
{"start": "i = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]", "code": "r[i].append(0)", "end": "i = 1; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0]]"}
{"start": "s = 'abaa'; x = 5", "code": "x = len(s)", "end": "s = 'abaa'; x = 4"}
{"start": "c = 0; i = 1; o = [0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "c += o[i]", "end": "c = 2; i = 1; o = [0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 5; q = 3.479069307016223", "code": "q = q % f + q / f", "end": "f = 5; q = 4.174883168419468"}
{"start": "i = 10; q = False; x = 4", "code": "q = q and i % x == 0", "end": "i = 10; q = False; x = 4"}
{"start": "w = 2", "code": "w = w - 1", "end": "w = 1"}
{"start": "f = [1, 0, 2, 6]; h = [1, 0, 2, 6]; y = 2; z = 0", "code": "h[y] = z", "end": "f = [1, 0, 2, 6]; h = [1, 0, 0, 6]; y = 2; z = 0"}
{"start": "f = 'UDDDUDUU'; i = 4; w = 'D'", "code": "w = f[i]", "end": "f = 'UDDDUDUU'; i = 4; w = 'U'"}
{"start": "l = 140586866971312, 140587327837440; o = set(); t = array([[1, 3], [2, 4]])", "code": "o.add(l)", "end": "l = (140586866971312, 140587327837440); o = {(140586866971312, 140587327837440)}; t = array([[1, 3],\n[2, 4]])"}
{"start": "e = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 16], [3, 1, 2]]", "code": "e[-1][2] = 2 ** e[-1][2]", "end": "e = [[0, 2, 32], [3, 4, 1], [1, 0, 8], [2, 1, 2], [3, 2, 16], [3, 1, 4]]"}
{"start": "d = {'x': 1}; i = 'y'", "code": "d[i] = 1", "end": "d = {'x': 1, 'y': 1}; i = 'y'"}
{"start": "c = 3; j = 3; l = 3", "code": "j = l - c", "end": "c = 3; j = 0; l = 3"}
{"start": "m = 3; n = 6", "code": "n = n / m", "end": "m = 3; n = 2.0"}
{"start": "d = 1.0000000000000004e-33", "code": "d /= 10", "end": "d = 1.0000000000000004e-34"}
{"start": "i = 0; l = 4", "code": "j = l - 1 - i", "end": "i = 0; j = 3; l = 4"}
{"start": "i = 0; q = [1, 0, 1]; s = 2", "code": "s += q[i]", "end": "i = 0; q = [1, 0, 1]; s = 3"}
{"start": "s = 'pop'; x = ['reverse']", "code": "s = x[0]", "end": "s = 'reverse'; x = ['reverse']"}
{"start": "i = 65", "code": "i += 1", "end": "i = 66"}
{"start": "i = 81", "code": "i = i + 1", "end": "i = 82"}
{"start": "i = 2; j = 1; n = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0]]", "code": "n[i][j] = n[i - 1][j]", "end": "i = 2; j = 1; n = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 0, 0, 0], [1, 0, 0, 0, 0]]"}
{"start": "a = 3; k = 101; m = 'd-e'", "code": "m = chr(k - (a - 1)) + '-' + m", "end": "a = 3; k = 101; m = 'c-d-e'"}
{"start": "b = 1; l = '100'; q = 1; s = '101103'; x = 2", "code": "l = s[q + b:x]", "end": "b = 1; l = ''; q = 1; s = '101103'; x = 2"}
{"start": "a = 4; n = 17", "code": "n = n + a", "end": "a = 4; n = 21"}
{"start": "s = ['d']; y = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['d'], ['c', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]", "code": "y.remove(s)", "end": "s = ['d']; y = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "p = '[,.]*'; x = '[,.]*'", "code": "x = p", "end": "p = '[,.]*'; x = '[,.]*'"}
{"start": "i = 12; j = [155]", "code": "j.append(i)", "end": "i = 12; j = [155, 12]"}
{"start": "f = 0; k = 1; q = [0, 24, 3, 20]", "code": "f = q[k]", "end": "f = 24; k = 1; q = [0, 24, 3, 20]"}
{"start": "i = 11; j = 24; k = 28", "code": "k = i ^ j", "end": "i = 11; j = 24; k = 19"}
{"start": "a = 166.0; i = 2; j = 4; q = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "a += q[i][j]", "end": "a = 256.5; i = 2; j = 4; q = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "h = 0; s = 'db'; t = 'd', 'a'", "code": "s += t[h]", "end": "h = 0; s = 'dbd'; t = ('d', 'a')"}
{"start": "n = [1, 1, 1, 2, 2]", "code": "c = len(n)", "end": "c = 5; n = [1, 1, 1, 2, 2]"}
{"start": "f = 2; q = deque([(2, 1)]); y = 2", "code": "q.append((f, y))", "end": "f = 2; q = deque([(2, 1), (2, 2)]); y = 2"}
{"start": "d = [3, 7]", "code": "c = d[1]", "end": "c = 7; d = [3, 7]"}
{"start": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]; j = 3; p = 5", "code": "p = a[j]", "end": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]; j = 3; p = 7"}
{"start": "b = ['R', 'R', 'Y', 'B', 'Y', 'B', '_']; i = 2; s = 'R'", "code": "s = b[i]", "end": "b = ['R', 'R', 'Y', 'B', 'Y', 'B', '_']; i = 2; s = 'Y'"}
{"start": "c = 'c'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'o', 'r', 'y', ' ',    'h', 'e', ' ', 'i', 'n']", "code": "r.append(c)", "end": "c = 'c'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'o', 'r', 'y', ' ', 'h', 'e', ' ', 'i', 'n', 'c']"}
{"start": "o = ['1', '2', '4']", "code": "z = int(o[2])", "end": "o = ['1', '2', '4']; z = 4"}
{"start": "n = 1000000000000; s = 'a'", "code": "x = n / len(s)", "end": "n = 1000000000000; s = 'a'; x = 1000000000000.0"}
{"start": "t = '00000000000000000000000000000100'", "code": "t = t.replace('0', 'a')", "end": "t = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaa1aa'"}
{"start": "c = 2; j = {(2): 6, (3): 1}", "code": "j[c] += 1", "end": "c = 2; j = {2: 7, 3: 1}"}
{"start": "n = [0, 0, 0, 0, 4, 5]; w = 2", "code": "w = n[w]", "end": "n = [0, 0, 0, 0, 4, 5]; w = 0"}
{"start": "b = 10.0; i = 3", "code": "b += int(i / 2)", "end": "b = 11.0; i = 3"}
{"start": "x = 3.637978807091713e-11", "code": "x /= 2", "end": "x = 1.8189894035458565e-11"}
{"start": "c = 1.1111111111; n = 1.0000000000000003e-11", "code": "c += n % 10", "end": "c = 1.11111111111; n = 1.0000000000000003e-11"}
{"start": "i = 3; j = 6; k = 'il'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 6; k = 'ilu'; s = 'ifailuhkqq'"}
{"start": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 13", "code": "c[i] += 1", "end": "c = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 13"}
{"start": "u = 1; x = 1", "code": "x += u", "end": "u = 1; x = 2"}
{"start": "i = 2", "code": "q.append(i)", "end": "i = 2; q = [2]"}
{"start": "b = ['fi', 'af', 'ai', 'il', 'lu', 'hu', 'hk', 'kq']; x = 'qq'", "code": "b.append(x)", "end": "b = ['fi', 'af', 'ai', 'il', 'lu', 'hu', 'hk', 'kq', 'qq']; x = 'qq'"}
{"start": "i = 0; j = 0; k = 1; m = [0, 0, 0]", "code": "m = [i, j, k]", "end": "i = 0; j = 0; k = 1; m = [0, 0, 1]"}
{"start": "m = 0; n = 3; q = 1; r = 2", "code": "q, m = divmod(n, r)", "end": "m = 1; n = 3; q = 1; r = 2"}
{"start": "s = 'baab'", "code": "n = s", "end": "n = 'baab'; s = 'baab'"}
{"start": "a = 2; x = 6", "code": "x = a", "end": "a = 2; x = 2"}
{"start": "c = 'h'; m = ['c', 'a', 't', 'e', 'g', 'o', 'r', 'y', ' ']", "code": "m.append(c)", "end": "c = 'h'; m = ['c', 'a', 't', 'e', 'g', 'o', 'r', 'y', ' ', 'h']"}
{"start": "k = '4'; n = '9875'", "code": "n, k = [str(n), int(k)]", "end": "k = 4; n = '9875'"}
{"start": "c = 'A'; l = ['C', 'A', 'A']; s = 0", "code": "s = l.index(c)", "end": "c = 'A'; l = ['C', 'A', 'A']; s = 1"}
{"start": "c = {'c': 1, 'd': 1, 'e': 1}; m = 'd'", "code": "a += c[m]", "end": "a = 27; c = {'c': 1, 'd': 1, 'e': 1}; m = 'd'"}
{"start": "a = ['3', '3']; g = 7", "code": "g = int(a[0])", "end": "a = ['3', '3']; g = 3"}
{"start": "k = 5; n = '91011'; w = '11'", "code": "w = n[k:]", "end": "k = 5; n = '91011'; w = ''"}
{"start": "i = 1; q = [2, 5, 7, 8, 20]; y = 3", "code": "b[y] = q[i], q[i - 1]", "end": "b = {3: (5, 2)}; i = 1; q = [2, 5, 7, 8, 20]; y = 3"}
{"start": "b = [10, 1, 10, 1, 10]; i = 4; x = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [27, 27, 27], [0, 27, 0]]", "code": "x[i][2] = max(abs(b[i] - 1) + x[i - 1][1], x[i - 1][2] + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; i = 4; x = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [27, 27, 27], [0, 27, 36]]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 851063494, 449188485, 66563276, 154729555,     521544803, 192026112, 934863746]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 851063494, 449188485, 66563276, 154729555, 521544803, 192026112, 934863746, -64]; v = -71"}
{"start": "i = 2; r = 0; z = [0, 0, 3, 0, 0, 0, 0, 0]", "code": "r = i + z[i] - 1", "end": "i = 2; r = 4; z = [0, 0, 3, 0, 0, 0, 0, 0]"}
{"start": "e = [2, 2, 2, 2, 3]; v = 2", "code": "e.append(v)", "end": "e = [2, 2, 2, 2, 3, 2]; v = 2"}
{"start": "d = {(1): 1}; m = 2", "code": "d[m] = 1", "end": "d = {1: 1, 2: 1}; m = 2"}
{"start": "m = [[2, 1, 3, 1, 4]]", "code": "u = m[0] if m else None", "end": "m = [[2, 1, 3, 1, 4]]; u = [2, 1, 3, 1, 4]"}
{"start": "m = 0", "code": "m += 1", "end": "m = 1"}
{"start": "l = 'SOSSOSSOS'", "code": "n = len(l) / 3", "end": "l = 'SOSSOSSOS'; n = 3.0"}
{"start": "k = 2; w = '12'", "code": "w += str(k + 1)", "end": "k = 2; w = '123'"}
{"start": "r = 2; t = ['5', '2', '3']", "code": "r = int(t[0])", "end": "r = 5; t = ['5', '2', '3']"}
{"start": "a = 1; b = 1", "code": "a, b = b, b * b + a", "end": "a = 1; b = 2"}
{"start": "d = 1; i = 0; n = []", "code": "n.append((d, i))", "end": "d = 1; i = 0; n = [(1, 0)]"}
{"start": "k = '9991'; y = '999100010011002'", "code": "y += k", "end": "k = '9991'; y = '9991000100110029991'"}
{"start": "l = [1, 2, 3, 4, 10, 20]; t = 30", "code": "l.append(t)", "end": "l = [1, 2, 3, 4, 10, 20, 30]; t = 30"}
{"start": "i = 3; j = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i + 1][j + 1] = max(u[i + 1][j], u[i][j + 1])", "end": "i = 3; j = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = [20, 80, 170]; e = [10, 20, 30, 100, 200, 300, 1000]; i = 3; q = 3", "code": "c.append(e[i + q - 1] - e[i])", "end": "c = [20, 80, 170, 200]; e = [10, 20, 30, 100, 200, 300, 1000]; i = 3; q = 3"}
{"start": "y = 9", "code": "o = len(str(y))", "end": "o = 1; y = 9"}
{"start": "c = [0, 0, 2, 2]; i = 2", "code": "c[i] = 0", "end": "c = [0, 0, 0, 2]; i = 2"}
{"start": "j = 4; l = [3, 4, 5, 6, 7, 7]; y = 2", "code": "l[j] = y", "end": "j = 4; l = [3, 4, 5, 6, 2, 7]; y = 2"}
{"start": "a = [10, 2, 5]", "code": "a = [str(item) for item in a]", "end": "a = ['10', '2', '5']"}
{"start": "s = [1, 0, 0, 0]; v = 1", "code": "s[v] = 1", "end": "s = [1, 1, 0, 0]; v = 1"}
{"start": "i = 2; p = [1]", "code": "p.append(i)", "end": "i = 2; p = [1, 2]"}
{"start": "b = 2; j = '1'; p = [0, 0, 1]", "code": "p[int(j) - 1] = int(b)", "end": "b = 2; j = '1'; p = [2, 0, 1]"}
{"start": "a = 'hACKERrANK.COM PR'; c = 'e'", "code": "a += c.upper()", "end": "a = 'hACKERrANK.COM PRE'; c = 'e'"}
{"start": "c = [1, 0.1, 0.01, 0.001, 1.0000000000000002e-06, 1.0000000000000002e-07,     1.0000000000000002e-08, 1.0000000000000003e-09]; p = 1.0000000000000003e-10", "code": "c.append(p)", "end": "c = [1, 0.1, 0.01, 0.001, 1.0000000000000002e-06, 1.0000000000000002e-07, 1.0000000000000002e-08, 1.0000000000000003e-09, 1.0000000000000003e-10]; p = 1.0000000000000003e-10"}
{"start": "c = 100; p = 1; q = 98", "code": "q += c - p", "end": "c = 100; p = 1; q = 197"}
{"start": "g = [-1, -1]", "code": "g.append([])", "end": "g = [-1, -1, []]"}
{"start": "d = [10, 5, 1]; g = [[12, 1, -1], [10, 2, 1]]; q = [9, 1, 2]", "code": "g += [q, d]", "end": "d = [10, 5, 1]; g = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1]]; q = [9, 1, 2]"}
{"start": "k = '0'; n = '1'", "code": "n, k = [int(n), int(k)]", "end": "k = 0; n = 1"}
{"start": "x = 4.76837158203125e-06", "code": "x /= 2", "end": "x = 2.384185791015625e-06"}
{"start": "i = 5; k = 0; s = '1110011011'", "code": "k = int(s[i]) ^ int(s[i - 1])", "end": "i = 5; k = 1; s = '1110011011'"}
{"start": "f = ['.....', 'xxxx.']; s = 0; x = 1; y = 1", "code": "s = f[y].find('x', x)", "end": "f = ['.....', 'xxxx.']; s = 1; x = 1; y = 1"}
{"start": "k = 5", "code": "k += 1", "end": "k = 6"}
{"start": "g = ['13', '14', '15', '16']; j = 1; t = 13; v = {(0): 1, (1): 2, (2): 3, (3): 4, (4): 5, (5): 6, (6): 7, (7): 8, (8): 9,    (9): 10, (10): 11, (11): 12, (12): 13}", "code": "v[t] = int(g[j])", "end": "g = ['13', '14', '15', '16']; j = 1; t = 13; v = {0: 1, 1: 2, 2: 3, 3: 4, 4: 5, 5: 6, 6: 7, 7: 8, 8: 9, 9: 10, 10: 11, 11: 12, 12: 13, 13: 14}"}
{"start": "g = 1; s = 16", "code": "s = s + g", "end": "g = 1; s = 17"}
{"start": "n = 3.637978807091713e-12; p = 2", "code": "n = n / p", "end": "n = 1.8189894035458565e-12; p = 2"}
{"start": "j = [1, 2, 3, 4, 5, 6]; u = ['1', '3', '4', '5', '6', '2']", "code": "u = [str(i) for i in j]", "end": "j = [1, 2, 3, 4, 5, 6]; u = ['1', '2', '3', '4', '5', '6']"}
{"start": "c = \"\"\"2\\n5\\n999 1 1 1 0\\n5\\n0 1 1 1 999\\n\\n\\n\\n\"\"\"; l = 5; p = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; x = 4", "code": "p[x + l] = c", "end": "c = '2\\n5\\n999 1 1 1 0\\n5\\n0 1 1 1 999\\n\\n\\n\\n'; l = 5; p = [-1, -1, -1, -1, -1, -1, -1, -1, -1, '2\\n5\\n999 1 1 1 0\\n5\\n0 1 1 1 999\\n\\n\\n\\n', -1, -1, -1, -1, -1]; x = 4"}
{"start": "c = '['; s = ['{', '{']", "code": "c = s.pop()", "end": "c = '{'; s = ['{']"}
{"start": "i = 4; j = 1; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i][j] = max(q[i - 1][j], q[i][j - 1])", "end": "i = 4; j = 1; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 2147483643; k = 31", "code": "i ^= 1 << k", "end": "i = 4294967291; k = 31"}
{"start": "h = [0, 0, 1, 1, 0, 0]; i = 4", "code": "h[i] = h[i - 1] ** 2 + h[i - 2]", "end": "h = [0, 0, 1, 1, 2, 0]; i = 4"}
{"start": "u = 1", "code": "u -= 1", "end": "u = 0"}
{"start": "q = 3; t = 1000000000", "code": "t = q", "end": "q = 3; t = 3"}
{"start": "a = 3; b = 1; o = {(2): 8, (3): 4, (5): 2, (7): 1, (11): 1}", "code": "o[a] = o[a] + b", "end": "a = 3; b = 1; o = {2: 8, 3: 5, 5: 2, 7: 1, 11: 1}"}
{"start": "j = 16", "code": "j += 1", "end": "j = 17"}
{"start": "h = 49; o = [5, 10, 12, 111, 200, 1000]", "code": "h = h - o[0]", "end": "h = 44; o = [5, 10, 12, 111, 200, 1000]"}
{"start": "i = 5; n = [21, 28, 26, 5, '', '', '', '']; s = ['']", "code": "s.append(n[i])", "end": "i = 5; n = [21, 28, 26, 5, '', '', '', '']; s = ['', '']"}
{"start": "d = [6]; k = 5", "code": "d.append(k)", "end": "d = [6, 5]; k = 5"}
{"start": "t = 11805916207174813196876", "code": "t = t % 1000000007", "end": "t = 400325145"}
{"start": "p = 5", "code": "p += 1", "end": "p = 6"}
{"start": "a = [-1, -1, -1, -1, -1]", "code": "a.append(-1)", "end": "a = [-1, -1, -1, -1, -1, -1]"}
{"start": "a = 20; b = 20; c = 7", "code": "c = a ^ b", "end": "a = 20; b = 20; c = 0"}
{"start": "i = 4; j = 3; l = 'ba'; s = 'ba'", "code": "l = s[j:i]", "end": "i = 4; j = 3; l = ''; s = 'ba'"}
{"start": "r = [1]", "code": "r.append(0)", "end": "r = [1, 0]"}
{"start": "k = array([[1, 3], [2, 4]]); t = set(); u = 139916359578528, 139916818662656", "code": "t.add(u)", "end": "k = array([[1, 3],\n[2, 4]]); t = {(139916359578528, 139916818662656)}; u = (139916359578528, 139916818662656)"}
{"start": "i = 2; k = 0; x = None", "code": "x = i + k", "end": "i = 2; k = 0; x = 2"}
{"start": "b = 'f'; t = 'babfab'", "code": "t = t.replace(b, '')", "end": "b = 'f'; t = 'babab'"}
{"start": "d = [76, 76, 95, 96, 79, 74]; z = 97", "code": "d.append(z)", "end": "d = [76, 76, 95, 96, 79, 74, 97]; z = 97"}
{"start": "i = 0; j = 1; k = 7; s = [10, 16, 18]", "code": "j = s[i] % k", "end": "i = 0; j = 3; k = 7; s = [10, 16, 18]"}
{"start": "b = 'In the third c'; i = 14; t = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "b += t[i]", "end": "b = 'In the third ca'; i = 14; t = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "a = ['2', '2', '2', '2']", "code": "a = list(map(int, a))", "end": "a = [2, 2, 2, 2]"}
{"start": "b = 5; c = 3.3554432000000005e-18; m = 3.3554431999999997e-18", "code": "c = m / b", "end": "b = 5; c = 6.710886399999999e-19; m = 3.3554431999999997e-18"}
{"start": "i = 1; x = [2, 1, 1]", "code": "x[i] += 1", "end": "i = 1; x = [2, 2, 1]"}
{"start": "l = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina']}; x = 41.0", "code": "l[x] = []", "end": "l = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: []}; x = 41.0"}
{"start": "a = [5, 8, 14]; b = []; i = 7; j = 0", "code": "b.append([i - a[j], i])", "end": "a = [5, 8, 14]; b = [[2, 7]]; i = 7; j = 0"}
{"start": "e = 'ABABABAB'; h = 'A'; j = 1", "code": "h = e[j]", "end": "e = 'ABABABAB'; h = 'B'; j = 1"}
{"start": "t = 1; w = 'abc'", "code": "h.append([t, w])", "end": "h = [[1, 'abc']]; t = 1; w = 'abc'"}
{"start": "n = 1; r = [1, 2, 5, 5, 4]; u = 3", "code": "r[n + 1] = u", "end": "n = 1; r = [1, 2, 3, 5, 4]; u = 3"}
{"start": "i = 2; j = 2; q = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i][j] = 1", "end": "i = 2; j = 2; q = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 6; q = [2, 6, 30, 210, 2310, 30030]", "code": "q += [primes[i] * q[i - 1]]", "end": "i = 6; q = [2, 6, 30, 210, 2310, 30030, 30030]; s = {6: 1, 2: -2, -1: 9}"}
{"start": "l = 107", "code": "l = chr(l)", "end": "l = 'k'"}
{"start": "b = [20, 7, 8, 2, 5]; d = {(20): 0, (7): 1, (8): 2, (2): 3}; i = 4", "code": "d[b[i]] = i", "end": "b = [20, 7, 8, 2, 5]; d = {20: 0, 7: 1, 8: 2, 2: 3, 5: 4}; i = 4"}
{"start": "o = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; z = 'two'", "code": "o[z] = o[z] - 1", "end": "o = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; z = 'two'"}
{"start": "x = ['{', '{', '[', '[', '(', '(']", "code": "x = x[:-1]", "end": "x = ['{', '{', '[', '[', '(']"}
{"start": "j = 1; w = ['b', 'b']", "code": "j = len(w) - 1", "end": "j = 1; w = ['b', 'b']"}
{"start": "i = 4; q = [1, 2, 3, 5, 4]", "code": "q[i], q[i - 1] = q[i - 1], q[i]", "end": "i = 4; q = [1, 2, 3, 4, 5]"}
{"start": "k = [1, 2, 3, 6, 7, 14, 15, 30, 524287, 1048574, 1048575, 2097150, 2097151,    4194302, 4194303, 8388606]", "code": "k.append(k[-1] + 1)", "end": "k = [1, 2, 3, 6, 7, 14, 15, 30, 524287, 1048574, 1048575, 2097150, 2097151, 4194302, 4194303, 8388606, 8388607]"}
{"start": "e = 'b'; s = 'b'; x = 0", "code": "e = s[:x]", "end": "e = ''; s = 'b'; x = 0"}
{"start": "g = 2; j = 2; p = [1, 2, 4, 5, 7, 8, 10]", "code": "g = p[j]", "end": "g = 4; j = 2; p = [1, 2, 4, 5, 7, 8, 10]"}
{"start": "l = 66", "code": "l += 1", "end": "l = 67"}
{"start": "n = [1, 4, 1]", "code": "n.pop(0)", "end": "n = [4, 1]"}
{"start": "j = 0; l = [8, 5, 7]; w = [deque([3, 2, 1, 1, 1]), deque([3, 2]), deque([1, 1, 4, 1])]", "code": "l[j] -= w[j].popleft()", "end": "j = 0; l = [5, 5, 7]; w = [deque([2, 1, 1, 1]), deque([3, 2]), deque([1, 1, 4, 1])]"}
{"start": "l = [1, 2, 3, 4, 5]", "code": "i = sum(l[1:])", "end": "i = 14; l = [1, 2, 3, 4, 5]"}
{"start": "m = 10; n = 10", "code": "a = abs(complex(n, m))", "end": "a = 14.142135623730951; m = 10; n = 10"}
{"start": "v = [5, 2, 1]", "code": "s = v[2]", "end": "s = 1; v = [5, 2, 1]"}
{"start": "p = 2; z = 4", "code": "z = p", "end": "p = 2; z = 2"}
{"start": "l = '34'; n = '3'", "code": "l = l[len(n):]", "end": "l = '4'; n = '3'"}
{"start": "p = 1", "code": "p = 10 ** 6", "end": "p = 1000000"}
{"start": "b = 2; g = 1; n = 2; v = 2", "code": "n = v + b + g", "end": "b = 2; g = 1; n = 5; v = 2"}
{"start": "b = ['6731158619', '8988242643']; i = 1; j = 2; o = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "b.append(o[i + j])", "end": "b = ['6731158619', '8988242643', '3830589324']; i = 1; j = 2; o = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']"}
{"start": "c = 2; d = 1; f = 1; q = [[5, 3], [7]]; x = 7", "code": "x = q[(d ^ x) % c][f % len(q[(d ^ x) % c])]", "end": "c = 2; d = 1; f = 1; q = [[5, 3], [7]]; x = 3"}
{"start": "c = 2; z = 1", "code": "z = c", "end": "c = 2; z = 2"}
{"start": "p = 7; t = [1, 1, 4, 1]", "code": "p -= t[0]", "end": "p = 6; t = [1, 1, 4, 1]"}
{"start": "x = 1", "code": "l = x", "end": "l = 1; x = 1"}
{"start": "b = 'abc'; t = ''", "code": "t = t + b", "end": "b = 'abc'; t = 'abc'"}
{"start": "x = -2", "code": "x = -x", "end": "x = 2"}
{"start": "i = 4; x = [4, 4, 4, 5, 3]", "code": "x[i] += 1", "end": "i = 4; x = [4, 4, 4, 5, 4]"}
{"start": "j = '03 SPIHC OTATOP'; p = 'CANDY'; w = 5", "code": "w, p = j.split(' ', 1)", "end": "j = '03 SPIHC OTATOP'; p = 'SPIHC OTATOP'; w = '03'"}
{"start": "r = [0, 0, 1, 1]", "code": "d, y, u, k = r", "end": "d = 0; k = 1; r = [0, 0, 1, 1]; u = 1; y = 0"}
{"start": "n = [[1, 0], [1, 0], [1, 0]]; q = 1", "code": "n = [[q, 0]]", "end": "n = [[1, 0]]; q = 1"}
{"start": "h = {(2): 2, (3): 2, (5): 2}; n = 3; q = 3", "code": "q = q * (h[n] + 1)", "end": "h = {2: 2, 3: 2, 5: 2}; n = 3; q = 9"}
{"start": "i = '{'; s = []", "code": "s.append(i)", "end": "i = '{'; s = ['{']"}
{"start": "g = 1; s = 1", "code": "m[g] = s", "end": "g = 1; m = {1: 1}; s = 1"}
{"start": "i = '6'; j = 3", "code": "j = int(i)", "end": "i = '6'; j = 6"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "b = '1010'; i = 2", "code": "e += 1 if b[i] == '1' else 0", "end": "b = '1010'; e = 3.718281828459045; i = 2"}
{"start": "h = 5", "code": "l.append([0] * (h + 1))", "end": "h = 5; l = [[0, 0, 0, 0, 0, 0]]"}
{"start": "k = 4; v = 5; x = 5", "code": "n = x * (v - k)", "end": "k = 4; n = 5; v = 5; x = 5"}
{"start": "l = '111111111111111111111'; p = 1", "code": "l = str(p) + l", "end": "l = '1111111111111111111111'; p = 1"}
{"start": "i = 4; r = 5; x = [1, 3, 4, 5, 6, 2]", "code": "r = x[i]", "end": "i = 4; r = 6; x = [1, 3, 4, 5, 6, 2]"}
{"start": "b = 7; p = [3, 3]; w = 7", "code": "b, w = p[0], p[1]", "end": "b = 3; p = [3, 3]; w = 3"}
{"start": "q = 3; y = 3", "code": "y *= q + 1", "end": "q = 3; y = 12"}
{"start": "a = 3; z = [4, 4, 9, 3]", "code": "z.append(a)", "end": "a = 3; z = [4, 4, 9, 3, 3]"}
{"start": "d = 9; i = {'abcabcdd', 'abc', 'ab', 'abca', 'abcabc', 'abcabcd', 'abcab', 'a'}; s = 'abcabcddd'; z = 0", "code": "i.add(s[z:d])", "end": "d = 9; i = {'abcabcdd', 'abcabcd', 'abc', 'abca', 'abcabcddd', 'abcab', 'a', 'ab', 'abcabc'}; s = 'abcabcddd'; z = 0"}
{"start": "n = 4", "code": "o = n * (n - 1) // 2", "end": "n = 4; o = 6"}
{"start": "i = 2; k = {(5): 0, (10): 1}; p = 3", "code": "k[p] = i", "end": "i = 2; k = {5: 0, 10: 1, 3: 2}; p = 3"}
{"start": "h = 3; q = 5", "code": "q -= h", "end": "h = 3; q = 2"}
{"start": "a = 'coconuts'; c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "c[a] = 1", "end": "a = 'coconuts'; c = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "i = 0; j = 0; s = 0, 0", "code": "i, j = s", "end": "i = 0; j = 0; s = (0, 0)"}
{"start": "j = 2; x = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; y = ['97', '25']", "code": "y = x[j].split(',')", "end": "j = 2; x = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']; y = ['93', '37']"}
{"start": "c = 1000; k = 5, 7, 7; v = 99", "code": "v = sum([(x * x) for x in k]) % c", "end": "c = 1000; k = (5, 7, 7); v = 123"}
{"start": "d = 28; e = [1, 5, 10, 12, 111, 200, 1000]; i = 4", "code": "d = d + e[i]", "end": "d = 139; e = [1, 5, 10, 12, 111, 200, 1000]; i = 4"}
{"start": "g = 30; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; z = 3", "code": "g *= p[z]", "end": "g = 210; p = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; z = 3"}
{"start": "i = 7; o = 5; u = 3", "code": "u = i - o", "end": "i = 7; o = 5; u = 2"}
{"start": "m = '9993'; u = '99910'", "code": "m = u", "end": "m = '99910'; u = '99910'"}
{"start": "j = 4; k = 99", "code": "k = int(bin(j)[2:].replace('1', '9'))", "end": "j = 4; k = 900"}
{"start": "d = [55, 5]; f = [inf, 11, 33, inf, 44, inf]; v = 5", "code": "f[v] = min(f[v], d[0])", "end": "d = [55, 5]; f = [inf, 11, 33, inf, 44, 55]; v = 5"}
{"start": "x = 3", "code": "d[x] = 1", "end": "d = {3: 1}; x = 3"}
{"start": "a = ['0', 97, 98]; i = 4; s = 'aabbccddeefghi'", "code": "a.append(int(ord(s[i])))", "end": "a = ['0', 97, 98, 99]; i = 4; s = 'aabbccddeefghi'"}
{"start": "d = 'This$'; h = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 5; j = 0", "code": "d += h[i][j]", "end": "d = 'This$#'; h = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 5; j = 0"}
{"start": "a = '1'; d = [3, 3, 3]", "code": "d.append(int(a))", "end": "a = '1'; d = [3, 3, 3, 1]"}
{"start": "i = 5; j = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "j[i] = j[i - 1] + 1", "end": "i = 5; j = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "g = 14", "code": "g += 1", "end": "g = 15"}
{"start": "j = [5, 10, 9, 1]", "code": "j.sort()", "end": "j = [1, 5, 9, 10]"}
{"start": "v = (    'i came from the moon. he went to the other room. she went to the drawing room.'    )", "code": "i = v.strip().split(' ')", "end": "i = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'to', 'the', 'other', 'room.', 'she', 'went', 'to', 'the', 'drawing', 'room.']; v = 'i came from the moon. he went to the other room. she went to the drawing room.'"}
{"start": "n = 6; v = ['3', '4', '1', '2', '1', '3']", "code": "n = len(v)", "end": "n = 6; v = ['3', '4', '1', '2', '1', '3']"}
{"start": "c = 'c'; u = {'a': 1, 'b': 1}", "code": "u[c] = 1", "end": "c = 'c'; u = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "f = 62; i = 2; j = 5; t = [5, 7, -5, 6, 3, 9, -8, 2, -1]", "code": "f = f + t[i] * t[j]", "end": "f = 17; i = 2; j = 5; t = [5, 7, -5, 6, 3, 9, -8, 2, -1]"}
{"start": "n = 8; u = 10", "code": "n = u", "end": "n = 10; u = 10"}
{"start": "e = 0", "code": "e += 1", "end": "e = 1"}
{"start": "d = '   10'; i = 11; l = 5", "code": "d = str(i).rjust(l)", "end": "d = '   11'; i = 11; l = 5"}
{"start": "g = [1, 4, 9]; x = 16", "code": "g.append(x)", "end": "g = [1, 4, 9, 16]; x = 16"}
{"start": "f = '111111'", "code": "f += '1'", "end": "f = '1111111'"}
{"start": "e = 7; j = 5; k = 11", "code": "e = k - j", "end": "e = 6; j = 5; k = 11"}
{"start": "l = [[6, 'k']]; y = [1, 'z']", "code": "l.append(y)", "end": "l = [[6, 'k'], [1, 'z']]; y = [1, 'z']"}
{"start": "b = 1; k = [['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B',    'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G',    'B', 'B', 'G', 'B'], ['B', 'G', 'B', 'B', 'G', 'B']]; r = ['B', 'G', 'B', 'B', 'G', 'B']", "code": "r = k[b]", "end": "b = 1; k = [['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['B', 'G', 'B', 'B', 'G', 'B'], ['B', 'G', 'B', 'B', 'G', 'B']]; r = ['G', 'G', 'G', 'G', 'G', 'G']"}
{"start": "d = 'aaaaa'; y = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3, 'aaaaa': 1}", "code": "y[d] += 1", "end": "d = 'aaaaa'; y = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3, 'aaaaa': 2}"}
{"start": "h = [-2, -3, -1, -4, -6]; i = 4; t = -10", "code": "t += h[i]", "end": "h = [-2, -3, -1, -4, -6]; i = 4; t = -16"}
{"start": "c = 'l'; x = 100", "code": "x = ord(c)", "end": "c = 'l'; x = 108"}
{"start": "h = 1; i = 0; m = [1, 2]", "code": "h += m[i]", "end": "h = 2; i = 0; m = [1, 2]"}
{"start": "c = [1, 1]", "code": "s = sum(c)", "end": "c = [1, 1]; s = 2"}
{"start": "c = 'a'; i = 5; s = 'ababaa  '", "code": "c = s[i:]", "end": "c = 'a  '; i = 5; s = 'ababaa  '"}
{"start": "g = 'remove'; r = ['pop']", "code": "g = r[0]", "end": "g = 'pop'; r = ['pop']"}
{"start": "x = '2'; z = 2", "code": "s = z % int(x)", "end": "s = 0; x = '2'; z = 2"}
{"start": "a = [(1, 0), (4, 1), (5, 2), (3, 3), (2, 4)]", "code": "a.sort()", "end": "a = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]"}
{"start": "p = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa']), ('aaaaab', ['aaaaa']), (    'aaaaaaaaab', ['a']), ('aab', ['aaaaaaaa']), ('aaaab', ['aaaaaa'])]; s = ['aaa']; z = 'aaaaaaab'", "code": "z, s = p.pop()", "end": "p = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa']), ('aaaaab', ['aaaaa']), ('aaaaaaaaab', ['a']), ('aab', ['aaaaaaaa'])]; s = ['aaaaaa']; z = 'aaaab'"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 0; l = 8; z = 70", "code": "z += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 0; l = 8; z = 65"}
{"start": "c = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; r = 5", "code": "r = c[i] + 4", "end": "c = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; r = 11"}
{"start": "a = 8; e = 1; v = 4; w = 2", "code": "a = v * (e + w)", "end": "a = 12; e = 1; v = 4; w = 2"}
{"start": "i = 2; j = 0; s = ['.....', '.x.x.', '.....', '.....']; v = [['.', '.', None, None], ['.', 'x', None, None], ['.', '.', None, None],    ['.', 'x', None, None], ['.', '.', None, None]]", "code": "v[j][i] = s[i][j]", "end": "i = 2; j = 0; s = ['.....', '.x.x.', '.....', '.....']; v = [['.', '.', '.', None], ['.', 'x', None, None], ['.', '.', None, None], ['.', 'x', None, None], ['.', '.', None, None]]"}
{"start": "i = 11; j = 14", "code": "j = 2 * i", "end": "i = 11; j = 22"}
{"start": "i = 1", "code": "k = k + i", "end": "i = 1; k = -75"}
{"start": "g = 28; l = 2", "code": "g += l", "end": "g = 30; l = 2"}
{"start": "n = 9; v = 7", "code": "n = v", "end": "n = 7; v = 7"}
{"start": "o = ['1', '2', '3']", "code": "t = int(o[0])", "end": "o = ['1', '2', '3']; t = 1"}
{"start": "c = True; k = 2; l = 2; s = 5", "code": "c = l >= s - k and l <= s + k", "end": "c = False; k = 2; l = 2; s = 5"}
{"start": "r = 6; v = [20, 17, 14, 11, 8]", "code": "v.append(r)", "end": "r = 6; v = [20, 17, 14, 11, 8, 6]"}
{"start": "r = [0]", "code": "r = [0] + r", "end": "r = [0, 0]"}
{"start": "a = ['1', '0', '1', '0']; x = '1'", "code": "a.append(x)", "end": "a = ['1', '0', '1', '0', '1']; x = '1'"}
{"start": "i = 7; m = 8; s = 'aaabbbbcccddd'", "code": "m = ord(s[i]) - 96", "end": "i = 7; m = 3; s = 'aaabbbbcccddd'"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'aba'", "code": "d = len(b)", "end": "b = 'aba'; d = 3"}
{"start": "c = 1; h = [1]", "code": "c = len(h)", "end": "c = 1; h = [1]"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87]; y = 86", "code": "j.append(y)", "end": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86]; y = 86"}
{"start": "g = [1, 1, 2, 2]", "code": "g += [g[-1]]", "end": "g = [1, 1, 2, 2, 2]"}
{"start": "v = 0; z = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 55, 0, 56, 1, 59, 0,    60, 1, 63, 0, 64, 1, 67]", "code": "z.append(v)", "end": "v = 0; z = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 55, 0, 56, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0]"}
{"start": "j = 0; m = [2, 3, 5, 7, 11, 13, 17, 19]; p = 5", "code": "p = m[j]", "end": "j = 0; m = [2, 3, 5, 7, 11, 13, 17, 19]; p = 2"}
{"start": "e = [2, 3, 1, 2, 3, 2, 3, 3]; g = [3, 2]; i = 6", "code": "g.append(e[i])", "end": "e = [2, 3, 1, 2, 3, 2, 3, 3]; g = [3, 2, 3]; i = 6"}
{"start": "e = ['Krishna', 67.0, 68.0, 69.0]; x = 'Krishna'", "code": "y[x] = e[1:]", "end": "e = ['Krishna', 67.0, 68.0, 69.0]; x = 'Krishna'; y = {'Krishna': [67.0, 68.0, 69.0]}"}
{"start": "g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 9; z = 24", "code": "z = g[i]", "end": "g = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 9; z = 42"}
{"start": "j = 24", "code": "j = j + 1", "end": "j = 25"}
{"start": "f = ['add', 'hackerrank']; s = 'find hac'", "code": "f = s.split(' ')", "end": "f = ['find', 'hac']; s = 'find hac'"}
{"start": "c = 1.200000000000001e-65", "code": "c = c / 10", "end": "c = 1.200000000000001e-66"}
{"start": "h = 'd'; x = {'a': 2, 'b': 2, 'c': 1}", "code": "x[h] = 0", "end": "h = 'd'; x = {'a': 2, 'b': 2, 'c': 1, 'd': 0}"}
{"start": "i = 'p'; l = ['w', 'e']", "code": "l.append(i.lower())", "end": "i = 'p'; l = ['w', 'e', 'p']"}
{"start": "a = 34534985349875439875439875349875; z = 1000000007", "code": "a %= z", "end": "a = 66520193; z = 1000000007"}
{"start": "j = 5; p = 'abaa'; v = 'aabaac'", "code": "p = p + v[j]", "end": "j = 5; p = 'abaac'; v = 'aabaac'"}
{"start": "v = 400; y = 200", "code": "y = y + v", "end": "v = 400; y = 600"}
{"start": "r = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "r.sort()", "end": "r = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "s = '2 4 4'", "code": "s += ' '", "end": "s = '2 4 4 '"}
{"start": "j = 1.2000000000000005e-33; x = 1.2000000000000006e-34", "code": "j = x % 10", "end": "j = 1.2000000000000006e-34; x = 1.2000000000000006e-34"}
{"start": "s = ['a']; x = 'ab'", "code": "s.append(x)", "end": "s = ['a', 'ab']; x = 'ab'"}
{"start": "k = '4 3'", "code": "k = k.split(' ')", "end": "k = ['4', '3']"}
{"start": "n = 1; t = [1, 2, 2]", "code": "n = len(t)", "end": "n = 3; t = [1, 2, 2]"}
{"start": "i = 1; m = [1]; r = [1, 1]", "code": "m.append(r[i])", "end": "i = 1; m = [1, 1]; r = [1, 1]"}
{"start": "b = [1, 14]; s = 2", "code": "s = b[0]", "end": "b = [1, 14]; s = 1"}
{"start": "y = {'A': 4.0, 'T': -1.0, 'G': -1.0, 'C': -2.0}", "code": "v = {c: y[c] for c in y if y[c] > 0}", "end": "v = {}; y = []"}
{"start": "p = 1000000007; u = 21; v = 11", "code": "v = (v + u) % p", "end": "p = 1000000007; u = 21; v = 32"}
{"start": "r = 3; t = [0, 1, 0, 3, 0, 1, 0, 1]", "code": "t.append(r - 1)", "end": "r = 3; t = [0, 1, 0, 3, 0, 1, 0, 1, 2]"}
{"start": "f = 1.2000000000000004e-27; r = 1.2000000000000003e-28", "code": "f = r % 10", "end": "f = 1.2000000000000003e-28; r = 1.2000000000000003e-28"}
{"start": "l = 2; n = 2", "code": "n = l // 2", "end": "l = 2; n = 1"}
{"start": "i = 123327; k = 10", "code": "i ^= 1 << k", "end": "i = 124351; k = 10"}
{"start": "r = 0; v = [0, 6, 6, -1]", "code": "v.pop(r)", "end": "r = 0; v = [6, 6, -1]"}
{"start": "i = 7", "code": "i += 1", "end": "i = 8"}
{"start": "n = [0, 1, 1]", "code": "n.append(n[-1] * n[-1] + n[-2])", "end": "n = [0, 1, 1, 2]"}
{"start": "y = [1, 2, 3, 4, 5, 4, 3, 2, 1, 3, 4]", "code": "y.sort()", "end": "y = [1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5]"}
{"start": "a = 0; p = 3; r = 1", "code": "p += abs(r - a)", "end": "a = 0; p = 4; r = 1"}
{"start": "k = 111; m = 1000000007", "code": "k = (k * 10 + 1) % m", "end": "k = 1111; m = 1000000007"}
{"start": "h = 1; t = 1", "code": "s = 2 * h * t", "end": "h = 1; s = 2; t = 1"}
{"start": "i = 2; z = 4", "code": "z = i", "end": "i = 2; z = 2"}
{"start": "p = '( && )'; v = '( && )'", "code": "v = p", "end": "p = '( && )'; v = '( && )'"}
{"start": "c = 4; e = 14; i = 2; j = 4", "code": "e = i + j * c", "end": "c = 4; e = 18; i = 2; j = 4"}
{"start": "y = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520, -470]", "code": "y.sort()", "end": "y = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 4; w = 4; x = [0, 1, 2, 3, 6, 5, 3]", "code": "x[w] = i", "end": "i = 4; w = 4; x = [0, 1, 2, 3, 4, 5, 3]"}
{"start": "r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "r.append(abs(x - y))", "end": "r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "a = 15; b = 22; c = 24", "code": "c = a ^ b", "end": "a = 15; b = 22; c = 25"}
{"start": "n = [97]", "code": "del n[0]", "end": "n = []"}
{"start": "c = 1.2000000000000007e-53", "code": "c = c / 10", "end": "c = 1.2000000000000008e-54"}
{"start": "d = {(0): 0, (1): 0}; y = 0", "code": "d[y] += 1", "end": "d = {0: 1, 1: 0}; y = 0"}
{"start": "b = 'Sorting1234'", "code": "m = [x for x in b if x.isupper()]", "end": "b = 'Sorting1234'; m = ['S']"}
{"start": "u = ['HACK', '2']", "code": "b = str(u[0])", "end": "b = 'HACK'; u = ['HACK', '2']"}
{"start": "i = 8; y = 0", "code": "y ^= i", "end": "i = 8; y = 8"}
{"start": "a = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,     20, 21}; i = 22", "code": "a.add(i)", "end": "a = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22}; i = 22"}
{"start": "w = 49", "code": "w = w + 1", "end": "w = 50"}
{"start": "e = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = 2", "code": "e[s] += 1", "end": "e = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 2"}
{"start": "a = [90, 99]", "code": "c.extend(a)", "end": "a = [90, 99]; c = [90, 99]"}
{"start": "f = 'afhiilu'; z = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}", "code": "z[f] = 1", "end": "f = 'afhiilu'; z = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1}"}
{"start": "i = 1; p = 'a'; s = 'abab'", "code": "p += s[i]", "end": "i = 1; p = 'ab'; s = 'abab'"}
{"start": "i = 2; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; v = 1", "code": "s = k[v + 2][i] + k[v + 2][i + 1] + k[v + 2][i + 2]", "end": "i = 2; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10; v = 1"}
{"start": "a = 5; b = 5", "code": "a, b = b, a % b", "end": "a = 5; b = 0"}
{"start": "b = 2.0679515313825692e-25", "code": "b /= 2", "end": "b = 1.0339757656912846e-25"}
{"start": "c = 'f'; s = 'aabbcd'; u = [2, 2, 1, 1, 0]", "code": "u.append(s.count(c))", "end": "c = 'f'; s = 'aabbcd'; u = [2, 2, 1, 1, 0, 0]"}
{"start": "a = 2; f = [0, 3, 4, 0]; s = 3", "code": "s += f[a]", "end": "a = 2; f = [0, 3, 4, 0]; s = 7"}
{"start": "i = 20; s = 'HackerRank.com presents \"Pythonist 2\".'; w = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'C', 'O', 'M', ' ',    'P', 'R', 'E', 'S', 'E']", "code": "w.append(s[i].upper())", "end": "i = 20; s = 'HackerRank.com presents \"Pythonist 2\".'; w = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'C', 'O', 'M', ' ', 'P', 'R', 'E', 'S', 'E', 'N']"}
{"start": "a = [1, 2, 3]; u = 4; y = 2,", "code": "u = sum(y) + a[-1]", "end": "a = [1, 2, 3]; u = 5; y = (2,)"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]; i = 15", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]; i = 15"}
{"start": "x = 'x', 'y', 'size'", "code": "q = repr(x).replace(\"'\", '')[1:-1]", "end": "q = 'x, y, size'; x = ('x', 'y', 'size')"}
{"start": "h = 5.684341886080802e-14; p = 2; w = 4.768462058062202", "code": "w *= h % p + 1", "end": "h = 5.684341886080802e-14; p = 2; w = 4.768462058062473"}
{"start": "h = 4; i = 0; n = [None, None, None, None, None]", "code": "n[h - 1] = i", "end": "h = 4; i = 0; n = [None, None, None, 0, None]"}
{"start": "i = 5; s = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; y = {(203): 2, (204): 3}", "code": "y[s[i]] = 1", "end": "i = 5; s = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; y = {203: 2, 204: 3, 205: 1}"}
{"start": "i = 59; y = 576460752303423487", "code": "y += 1 << i", "end": "i = 59; y = 1152921504606846975"}
{"start": "w = ['b']; x = 'b'", "code": "w.remove(x)", "end": "w = []; x = 'b'"}
{"start": "f = 'SOSSPSSQSSOR'", "code": "v = len(f)", "end": "f = 'SOSSPSSQSSOR'; v = 12"}
{"start": "i = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); m = set(); p = 140387774528368, 140388233000192", "code": "m.add(p)", "end": "i = array([1., 2., 3., 7., 8., 9.]); m = {(140387774528368, 140388233000192)}; p = (140387774528368, 140388233000192)"}
{"start": "w = [10, 5]", "code": "m.append(w[1])", "end": "m = [5]; w = [10, 5]"}
{"start": "a = [4, 2, 4, 6, 1]; i = 0; s = 0", "code": "s += a[i]", "end": "a = [4, 2, 4, 6, 1]; i = 0; s = 4"}
{"start": "k = [1, 2, 1, 2, 1, 2]; r = 3", "code": "k.append(r)", "end": "k = [1, 2, 1, 2, 1, 2, 3]; r = 3"}
{"start": "i = 0; q = 0", "code": "q = i", "end": "i = 0; q = 0"}
{"start": "t = 3; w = -9223372036854775806", "code": "w = max(w, t)", "end": "t = 3; w = 3"}
{"start": "a = [1, 2, 3, 3, 3]", "code": "i = a[0]", "end": "a = [1, 2, 3, 3, 3]; i = 1"}
{"start": "o = [1, 78]; v = 60", "code": "v = o[1]", "end": "o = [1, 78]; v = 78"}
{"start": "n = 28; x = 31", "code": "x += n", "end": "n = 28; x = 59"}
{"start": "f = [[1, 5], [2, 4]]; r = [3, 2]", "code": "f.append([r[0], r[1] + 1])", "end": "f = [[1, 5], [2, 4], [3, 3]]; r = [3, 2]"}
{"start": "h = [2, 2, 3, 1, 2]; j = -1; v = 1", "code": "h[j + 1] = v", "end": "h = [1, 2, 3, 1, 2]; j = -1; v = 1"}
{"start": "q = '2'; t = '4'", "code": "t, q = int(t), int(q)", "end": "q = 2; t = 4"}
{"start": "g = 1; l = [4, 2]; u = 0", "code": "l[u], l[g] = l[g], l[u]", "end": "g = 1; l = [2, 4]; u = 0"}
{"start": "a = 4; m = 2; r = 2", "code": "a += r // m", "end": "a = 5; m = 2; r = 2"}
{"start": "a = 2; b = 1; c = 1", "code": "a, b = b, c", "end": "a = 1; b = 1; c = 1"}
{"start": "c = 76; l = [76]", "code": "l.append(c)", "end": "c = 76; l = [76, 76]"}
{"start": "h = [' ', ' ', ' ', '#', ' ', ' ']; j = -2", "code": "h[j] = '#'", "end": "h = [' ', ' ', ' ', '#', '#', ' ']; j = -2"}
{"start": "m = [0, 0, 0]; s = 3", "code": "m[-1] = s", "end": "m = [0, 0, 3]; s = 3"}
{"start": "n = ['e', 'd', 'c']; r = 'bcde'", "code": "n.append(r[0])", "end": "n = ['e', 'd', 'c', 'b']; r = 'bcde'"}
{"start": "i = 'aabaa'; k = 0; v = 'b'", "code": "v = i[k]", "end": "i = 'aabaa'; k = 0; v = 'a'"}
{"start": "l = [4, 1, 0, 1, 1, 0, 1]; u = 4", "code": "u = sum(l)", "end": "l = [4, 1, 0, 1, 1, 0, 1]; u = 8"}
{"start": "b = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 20", "code": "b[p] += 1", "end": "b = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]; p = 20"}
{"start": "i = 1; j = 2; s = 'abab'; t = {'b', 'ba', 'ab', 'aba', 'abab', 'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 1; j = 2; s = 'abab'; t = {'ba', 'b', 'abab', 'a', 'bab', 'ab', 'aba'}"}
{"start": "l = 'mn'; n = 4; t = 'xyyx'", "code": "l = t[0:int(n / 2)]", "end": "l = 'xy'; n = 4; t = 'xyyx'"}
{"start": "b = '^[a-z]+ <[a-z][a-z0-9._-]+@[a-z]+\\\\.[a-z]{1,3}>$'; p = '^[a-z]+ <[a-z][a-z0-9._-]+@[a-z]+\\\\.[a-z]{1,3}>$'", "code": "b = p", "end": "b = '^[a-z]+ <[a-z][a-z0-9._-]+@[a-z]+\\\\.[a-z]{1,3}>$'; p = '^[a-z]+ <[a-z][a-z0-9._-]+@[a-z]+\\\\.[a-z]{1,3}>$'"}
{"start": "i = 7; u = {0, 1, 2, 3, 4, 5, 6}", "code": "u.add(i)", "end": "i = 7; u = {0, 1, 2, 3, 4, 5, 6, 7}"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; x = 'i'", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; x = 'i'"}
{"start": "d = {(2): 2, (3): 1, (1): 1}; s = 1; w = 1", "code": "w = d.get(s, 0) + 1", "end": "d = {2: 2, 3: 1, 1: 1}; s = 1; w = 2"}
{"start": "c = [2, 1, 8, 5]; j = 0; m = 10", "code": "m += c[j]", "end": "c = [2, 1, 8, 5]; j = 0; m = 12"}
{"start": "i = 15; j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "j[i] = int(not j[i])", "end": "i = 15; j = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [2, 3]", "code": "b = l[1]", "end": "b = 3; l = [2, 3]"}
{"start": "b = 1; y = 'y3'", "code": "b = int(y[1:])", "end": "b = 3; y = 'y3'"}
{"start": "t = [4, 5, -1]", "code": "q, p, i = t", "end": "i = -1; p = 5; q = 4; t = [4, 5, -1]"}
{"start": "n = 5", "code": "n = n >> 1", "end": "n = 2"}
{"start": "z = ['{', '{', '[', '[']", "code": "z.pop()", "end": "z = ['{', '{', '[']"}
{"start": "s = 1; z = 1", "code": "z += s", "end": "s = 1; z = 2"}
{"start": "e = 18883.609717753177; n = 43900.6", "code": "h = n - e", "end": "e = 18883.609717753177; h = 25016.99028224682; n = 43900.6"}
{"start": "s = 'ozkxyhkcst'", "code": "n = s[0]", "end": "n = 'o'; s = 'ozkxyhkcst'"}
{"start": "g = [[-1, 3, 4, -1, -1], [3, -1, -1, 6, -1], [4, -1, -1, -1, -1], [-1, 6, -    1, -1, -1], [-1, -1, -1, -1, -1]]; l = [5, 2, 2]", "code": "g[l[0] - 1][l[1] - 1] = l[2]", "end": "g = [[-1, 3, 4, -1, -1], [3, -1, -1, 6, -1], [4, -1, -1, -1, -1], [-1, 6, -1, -1, -1], [-1, 2, -1, -1, -1]]; l = [5, 2, 2]"}
{"start": "i = 1; s = '3 7'; y = [[2, 5]]", "code": "y.append([int(i) for i in s.replace('\\r', '').split(' ')])", "end": "i = 1; s = '3 7'; y = [[2, 5], [3, 7]]"}
{"start": "k = 6; o = 4; s = 'abccddde'", "code": "o += ord(s[k]) - ord('a') + 1", "end": "k = 6; o = 8; s = 'abccddde'"}
{"start": "b = 1; t = 3", "code": "t = b", "end": "b = 1; t = 1"}
{"start": "t = 4", "code": "t -= 1", "end": "t = 3"}
{"start": "g = 'B'; s = 'BABABA'", "code": "g = s[0]", "end": "g = 'B'; s = 'BABABA'"}
{"start": "h = 15; i = 1; m = 1000000009; o = 8, 7, 5; s = 379; x = 5, 3, 2; y = 61", "code": "s = (s + o[i + 1] * (y - x[i + 1] * h)) % m", "end": "h = 15; i = 1; m = 1000000009; o = (8, 7, 5); s = 534; x = (5, 3, 2); y = 61"}
{"start": "i = 27", "code": "i += 1", "end": "i = 28"}
{"start": "d = 3; e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "a = e[d] - e[i]", "end": "a = 2; d = 3; e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = True"}
{"start": "a = [3, 0]; n = [[6, 2], [9, 1]]", "code": "a = n.pop()", "end": "a = [9, 1]; n = [[6, 2]]"}
{"start": "a = 'q'; i = 114", "code": "a = chr(i)", "end": "a = 'r'; i = 114"}
{"start": "j = 111; k = 2; l = 'i'", "code": "j = ord(l) + k", "end": "j = 107; k = 2; l = 'i'"}
{"start": "d = ['{']; i = '{'", "code": "d.append(i)", "end": "d = ['{', '{']; i = '{'"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 1; j = 1; q = 4", "code": "q += int(a[i][j])", "end": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 1; j = 1; q = 9"}
{"start": "o = 1; x = 0", "code": "x = o", "end": "o = 1; x = 1"}
{"start": "i = 2; r = 'ABABABAB'; v = 'B'", "code": "v = r[i]", "end": "i = 2; r = 'ABABABAB'; v = 'A'"}
{"start": "j = 5; m = {(1): 0, (2): 1, (3): 1, (4): 1}; t = 1", "code": "m[j] = m[t] + 1", "end": "j = 5; m = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1}; t = 1"}
{"start": "c = 1.1258999068426224e-35; m = 5.629499534213112e-35; t = 5", "code": "m = m / t + m - c * t", "end": "c = 1.1258999068426224e-35; m = 1.125899906842622e-35; t = 5"}
{"start": "b = 'DANIEL'", "code": "l = len(b)", "end": "b = 'DANIEL'; l = 6"}
{"start": "e = 1; i = 2; k = 2; n = 2; r = 1; u = 2", "code": "i, k = 2 * n - r, 2 * u - e", "end": "e = 1; i = 3; k = 3; n = 2; r = 1; u = 2"}
{"start": "a = [3, 4, 4, 4, 8]; i = 1; j = 6; v = [0, 0, 0, 3, 3, 3, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [3, 4, 4, 4, 8]; i = 1; j = 6; v = [0, 0, 0, 3, 3, 3, 6, 0, 0, 0]"}
{"start": "k = 5; x = 11; y = 15", "code": "k = x ^ y", "end": "k = 4; x = 11; y = 15"}
{"start": "u = 1.9999999701976776; x = 31.99999998509884", "code": "u = x % 2", "end": "u = 1.9999999850988388; x = 31.99999998509884"}
{"start": "m = '6731158619'; t = ['7283455864']", "code": "t.append(m)", "end": "m = '6731158619'; t = ['7283455864', '6731158619']"}
{"start": "a = 0; b = 6; n = 3", "code": "n = a + b", "end": "a = 0; b = 6; n = 6"}
{"start": "c = 10; v = {10, 50, 30}", "code": "v.remove(c)", "end": "c = 10; v = {50, 30}"}
{"start": "a = 1; k = 3; q = 2", "code": "q = a << k", "end": "a = 1; k = 3; q = 8"}
{"start": "d = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "g = list(zip(*d))", "end": "d = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; g = [(89.0, 90.0, 91.0), (90.0, 91.0, 92.0), (78.0, 85.0, 83.0), (93.0, 88.0, 89.0), (80.0, 86.0, 90.5)]"}
{"start": "b = 3; n = 3; p = ['     #', '    ##']", "code": "p.append(' ' * n + '#' * b)", "end": "b = 3; n = 3; p = ['     #', '    ##', '   ###']"}
{"start": "a = 2; c = 1", "code": "a = c", "end": "a = 1; c = 1"}
{"start": "s = [0]; x = 1", "code": "x = s.pop()", "end": "s = []; x = 0"}
{"start": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 6; x = 3; z = 2", "code": "q = k[x][z] + k[x][z + 1] + k[x][z + 2]", "end": "k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 10; x = 3; z = 2"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765]; v = 6765", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765]; v = 10946"}
{"start": "z = [7, 1, 3, 1]", "code": "m = max(z)", "end": "m = 7; z = [7, 1, 3, 1]"}
{"start": "h = 4; l = [0, 1]", "code": "l.append(h)", "end": "h = 4; l = [0, 1, 4]"}
{"start": "i = 1; k = 3; p = [10, 20, 30, 100, 200, 300, 1000]; s = 20", "code": "s = p[k - 1 + i] - p[i]", "end": "i = 1; k = 3; p = [10, 20, 30, 100, 200, 300, 1000]; s = 80"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "u = 22; x = 11; y = 30", "code": "u = x ^ y", "end": "u = 21; x = 11; y = 30"}
{"start": "x = frozenset({2}); y = [frozenset({1}), frozenset({2}), frozenset({3}), frozenset({4}),    frozenset({5})]", "code": "y.remove(x)", "end": "x = frozenset({2}); y = [frozenset({1}), frozenset({3}), frozenset({4}), frozenset({5})]"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "i = 0; j = 5", "code": "c = abs(i - j)", "end": "c = 5; i = 0; j = 5"}
{"start": "j = 9; l = 2; s = '99100'", "code": "j = int(s[0:l])", "end": "j = 99; l = 2; s = '99100'"}
{"start": "s = 'a'", "code": "i = s.count('a')", "end": "i = 1; s = 'a'"}
{"start": "f = {1, 2, 3, 4}; y = 1", "code": "f.discard(y)", "end": "f = {2, 3, 4}; y = 1"}
{"start": "s = '07:05:45PM'", "code": "t = s[:-2]", "end": "s = '07:05:45PM'; t = '07:05:45'"}
{"start": "c = 3; l = [[1], [1], [2], [1], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "l[c][-1] += 1", "end": "c = 3; l = [[1], [1], [2], [2], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "e = 1; g = 3; h = 3", "code": "g = h + e", "end": "e = 1; g = 4; h = 3"}
{"start": "u = '1111111111111111111111111111111'", "code": "u += '1'", "end": "u = '11111111111111111111111111111111'"}
{"start": "d = 91; f = [1, 26]", "code": "f.append(max(f[-1], d))", "end": "d = 91; f = [1, 26, 91]"}
{"start": "d = {2, 11, 4, 12}; m = {9, 2, 4, 5}; p = [9, 5]", "code": "p.extend(list(d.difference(m)))", "end": "d = {2, 11, 4, 12}; m = {9, 2, 4, 5}; p = [9, 5, 11, 12]"}
{"start": "h = 0; s = '0111010'", "code": "h = s.find('010')", "end": "h = 4; s = '0111010'"}
{"start": "a = [0, 0, 0, 1, 2, 1]; n = 4", "code": "a[n] += 1", "end": "a = [0, 0, 0, 1, 3, 1]; n = 4"}
{"start": "l = 1", "code": "l -= 1", "end": "l = 0"}
{"start": "i = 0; s = [1]", "code": "s.append(i)", "end": "i = 0; s = [1, 0]"}
{"start": "o = 1; s = 'hac'; z = {'a': {'c': {'k': {...}}}}", "code": "z = z[s[o]]", "end": "o = 1; s = 'hac'; z = {'c': {'k': {Ellipsis}}}"}
{"start": "c = 9.62964972193618e-35", "code": "c = c / 2", "end": "c = 4.81482486096809e-35"}
{"start": "d = [(1, -1, (11735, 1)), (1, 0, (64630, 1))]", "code": "d.sort(reverse=True)", "end": "d = [(1, 0, (64630, 1)), (1, -1, (11735, 1))]"}
{"start": "c = [2, '1', '0']; i = 1", "code": "c[i] = int(c[i])", "end": "c = [2, 1, '0']; i = 1"}
{"start": "w = '000000000000000010'", "code": "w = '0' + w", "end": "w = '0000000000000000010'"}
{"start": "s = ['I', 'love', 'to', 'dance.', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.']", "code": "s = [part.lower() for part in s]", "end": "s = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like', 'to', 'play', 'chess.']"}
{"start": "f = [2]; u = 5", "code": "u = f.pop(0)", "end": "f = []; u = 2"}
{"start": "p = 107; q = {109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181,     191, 193, 197, 199, 211, ...}", "code": "p = q.pop()", "end": "p = 131; q = {137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, Ellipsis, 109, 113, 127}"}
{"start": "f = 'cd'; j = {'cd': 3}; r = 2", "code": "r += (j[f] - 1) * j[f] // 2", "end": "f = 'cd'; j = {'cd': 3}; r = 5"}
{"start": "i = 2; p = [1, 2, 0, 0, 0, 0, 0, 0]", "code": "p[i] = 1", "end": "i = 2; p = [1, 2, 1, 0, 0, 0, 0, 0]"}
{"start": "f = 5; u = 4", "code": "f = u", "end": "f = 4; u = 4"}
{"start": "i = -3916237; j = -3620601; p = 869167", "code": "p = j - i", "end": "i = -3916237; j = -3620601; p = 295636"}
{"start": "l = ['a', 'aa', 'a']", "code": "l = sorted(l, key=len)", "end": "l = ['a', 'a', 'aa']"}
{"start": "a = 3; b = 6, 2", "code": "a += b[0]", "end": "a = 9; b = (6, 2)"}
{"start": "n = [-1, -1, -1]", "code": "n.append([])", "end": "n = [-1, -1, -1, []]"}
{"start": "i = 2; q = [1]", "code": "q.append(i)", "end": "i = 2; q = [1, 2]"}
{"start": "i = 5.0; p = 3; s = [3, 4, 5, 7, 8, 12]", "code": "i = (s[p - 1] + s[p]) / 2", "end": "i = 6.0; p = 3; s = [3, 4, 5, 7, 8, 12]"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "i = ['0', '5', '9']", "code": "i = list(map(float, i))", "end": "i = [0.0, 5.0, 9.0]"}
{"start": "f = ['', '', '']; i = 0", "code": "f[i] = 'YES'", "end": "f = ['YES', '', '']; i = 0"}
{"start": "b = 1; c = 1, 1; y = 1", "code": "b, y = c", "end": "b = 1; c = (1, 1); y = 1"}
{"start": "a = 'abaa'; i = 0; j = 3; x = 'aba'", "code": "x = a[i:j + 1]", "end": "a = 'abaa'; i = 0; j = 3; x = 'abaa'"}
{"start": "i = 2; j = 4; o = 0; w = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, 1, '', '', ''], [0,     1, 0, '', '', ''], [1, 0, '', '', '', '']]", "code": "w[j][i] = o", "end": "i = 2; j = 4; o = 0; w = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, 1, '', '', ''], [0, 1, 0, '', '', ''], [1, 0, 0, '', '', '']]"}
{"start": "q = 97; r = ['1', '20']", "code": "q = int(r[1])", "end": "q = 20; r = ['1', '20']"}
{"start": "s = 4; w = 5", "code": "w = w + s", "end": "s = 4; w = 9"}
{"start": "i = 0; j = 1; k = 0; z = [0, 0, 1]", "code": "z = [i, j, k]", "end": "i = 0; j = 1; k = 0; z = [0, 1, 0]"}
{"start": "l = 5; z = 3.6545697259142713", "code": "z = z % l + z / l", "end": "l = 5; z = 4.385483671097125"}
{"start": "i = 16777211; k = 24", "code": "i ^= 1 << k", "end": "i = 33554427; k = 24"}
{"start": "a = [['Harry', 37.21]]; v = ['Berry', 37.21]", "code": "a.append(v)", "end": "a = [['Harry', 37.21], ['Berry', 37.21]]; v = ['Berry', 37.21]"}
{"start": "d = 3; m = ['4']", "code": "d = int(m[0])", "end": "d = 4; m = ['4']"}
{"start": "i = 6; q = [1, 2, 1, 2, 1, 0, 0, 0]", "code": "q[i] = 1", "end": "i = 6; q = [1, 2, 1, 2, 1, 0, 1, 0]"}
{"start": "k = {1}; x = 1", "code": "k.remove(x)", "end": "k = set(); x = 1"}
{"start": "g = 7; j = 5; z = 1", "code": "g = j + z", "end": "g = 6; j = 5; z = 1"}
{"start": "i = 1; l = 7; t = [0, 0, 1, 1, 1, 0, 0]", "code": "t = [(0) for i in range(l)]", "end": "i = 1; l = 7; t = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = 'question'; x = ['1', 'or']", "code": "v = x[1]", "end": "v = 'or'; x = ['1', 'or']"}
{"start": "i = 12; p = 2; r = 1948", "code": "r -= pow(i, p)", "end": "i = 12; p = 2; r = 1804.0"}
{"start": "x = 2; y = 5; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "z[x][y] = max(z[x - 1][y], z[x][y - 1])", "end": "x = 2; y = 5; z = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = [1, 2, 0, 0, 0, 0, 0, 0]; i = 2", "code": "a[i] = 1", "end": "a = [1, 2, 1, 0, 0, 0, 0, 0]; i = 2"}
{"start": "i = 'a'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g']", "code": "l.append(i.lower())", "end": "i = 'a'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'u', 'd', 'g', 'a']"}
{"start": "a = 98; x = 99", "code": "a = x", "end": "a = 99; x = 99"}
{"start": "e = '1001'; i = 4; s = '10001'", "code": "e = s[:i]", "end": "e = '1000'; i = 4; s = '10001'"}
{"start": "e = [True, True]", "code": "e[0] = False", "end": "e = [False, True]"}
{"start": "i = -7", "code": "i -= 1", "end": "i = -8"}
{"start": "m = '2'; n = '2'", "code": "m, n = [int(m), int(n)]", "end": "m = 2; n = 2"}
{"start": "i = 1; u = [2, 2, 2, 2]", "code": "b = u[i + 1:]", "end": "b = [2, 2]; i = 1; u = [2, 2, 2, 2]"}
{"start": "m = 75", "code": "m = m + 1", "end": "m = 76"}
{"start": "l = ['-1', '5\\n']; x = 4", "code": "x = int(l[1])", "end": "l = ['-1', '5\\n']; x = 5"}
{"start": "c = 4; d = 0; v = 0", "code": "d, v = c, 1", "end": "c = 4; d = 4; v = 1"}
{"start": "j = 0; r = [3, 2, 1]", "code": "r[j + 1], r[j] = r[j], r[j + 1]", "end": "j = 0; r = [2, 3, 1]"}
{"start": "f = 3; s = 78.6; u = 13.400000000000006; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "u = y[f] - s", "end": "f = 3; s = 78.6; u = 16.400000000000006; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "e = 2; p = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[e] += 1", "end": "e = 2; p = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = {4}; r = 1; s = 2; w = 4", "code": "w = w + len(b.difference(set([s, r])))", "end": "b = {4}; r = 1; s = 2; w = 5"}
{"start": "c = [1, 3, 6, 5, -2]; p = 4; z = 5", "code": "z = max(z + c[p], c[p])", "end": "c = [1, 3, 6, 5, -2]; p = 4; z = 3"}
{"start": "i = 2; j = 5; m = ['o', 'k', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']", "code": "m[i] = dic[j]", "end": "i = 2; j = 5; m = ['o', 'k', 'T', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']; y = 'oXAfiTt'"}
{"start": "w = None; y = 3", "code": "w = y", "end": "w = 3; y = 3"}
{"start": "c = 1, [5]; i = 5; z = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), None, None, None, None,    None, None, None, None, None]", "code": "z[i] = c", "end": "c = (1, [5]); i = 5; z = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), None, None, None, None, None, None, None, None]"}
{"start": "w = '1'", "code": "w = w + '1'", "end": "w = '11'"}
{"start": "m = [0, 0, 2, 0]; x = 1; y = [0, 0, 2, 0]", "code": "y[x] = y[x + 1] + m[x]", "end": "m = [0, 0, 2, 0]; x = 1; y = [0, 2, 2, 0]"}
{"start": "w = '0123'; x = 4", "code": "w += str(x)", "end": "w = '01234'; x = 4"}
{"start": "p = 'abaa'; w = ['a', 'ab', 'aba']", "code": "w.append(p)", "end": "p = 'abaa'; w = ['a', 'ab', 'aba', 'abaa']"}
{"start": "c = 'cdcd'; j = 3; k = 0; t = \"['c', 'd']\"", "code": "t = c[k:k + j]", "end": "c = 'cdcd'; j = 3; k = 0; t = 'cdc'"}
{"start": "n = [1, 2, 3, 6, 7, 14, 137438953471, 274877906942, 274877906943,     549755813886, 549755813887, 1099511627774]", "code": "n.append(n[-1] + 1)", "end": "n = [1, 2, 3, 6, 7, 14, 137438953471, 274877906942, 274877906943, 549755813886, 549755813887, 1099511627774, 1099511627775]"}
{"start": "t = 6; z = '10'", "code": "t = int(z)", "end": "t = 10; z = '10'"}
{"start": "a = [2, -1, 2, 3, 4, -5]; p = 0; v = 10", "code": "v += a[p]", "end": "a = [2, -1, 2, 3, 4, -5]; p = 0; v = 12"}
{"start": "n = 2; o = [set(), set(), set(), set(), set(), set()]; w = 1", "code": "o[w].add(n)", "end": "n = 2; o = [set(), {2}, set(), set(), set(), set()]; w = 1"}
{"start": "c = 2; e = 3", "code": "e -= c", "end": "c = 2; e = 1"}
{"start": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; l = 'f'", "code": "i[l] = i.get(l, 0) + 1", "end": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; l = 'f'"}
{"start": "o = [-1, -1, -1, -1, 0, 0, 1, -1]; r = 5", "code": "o[r] = 1", "end": "o = [-1, -1, -1, -1, 0, 1, 1, -1]; r = 5"}
{"start": "c = 'a'", "code": "j = c", "end": "c = 'a'; j = 'a'"}
{"start": "g = 110; i = 50", "code": "g = g ^ i", "end": "g = 92; i = 50"}
{"start": "a = 'A'; x = ['B', 'A', 'B']", "code": "x.append(a)", "end": "a = 'A'; x = ['B', 'A', 'B', 'A']"}
{"start": "e = '^\\\\w+ <[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'; p = '^\\\\w+ <[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'", "code": "e = p", "end": "e = '^\\\\w+ <[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'; p = '^\\\\w+ <[a-zA-Z][\\\\w\\\\-\\\\.]+@[a-zA-Z]+\\\\.[a-zA-Z]{1,3}>$'"}
{"start": "a = -5; e = -2; x = -6", "code": "e = max(e, x - a)", "end": "a = -5; e = -1; x = -6"}
{"start": "y = 1, 2, 3", "code": "n = sorted(list(y))", "end": "n = [1, 2, 3]; y = (1, 2, 3)"}
{"start": "h = 1, [4]", "code": "h = float('inf'), None", "end": "h = (inf, None)"}
{"start": "g = 6; i = 2; o = 0; r = 1000", "code": "o = o + g * pow(r, i)", "end": "g = 6; i = 2; o = 6000000.0; r = 1000"}
{"start": "p = [8, 1]; z = {(5): 1, (2): 1, (1): 1}", "code": "z[p[0]] = 1", "end": "p = [8, 1]; z = {5: 1, 2: 1, 1: 1, 8: 1}"}
{"start": "n = 5; p = 4", "code": "j = (n - p) // 2", "end": "j = 0; n = 5; p = 4"}
{"start": "q = 3; t = ['appendleft', '4']", "code": "q = int(t[1])", "end": "q = 4; t = ['appendleft', '4']"}
{"start": "s = 'R'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'R': 1}; s = 'R'"}
{"start": "e = 2; i = 1; y = 16383", "code": "y, i = divmod(y, e)", "end": "e = 2; i = 1; y = 8191"}
{"start": "i = 25; m = [1, 1, 2, 6, 51090942171709440000, 1124000727777607680000,     25852016738884976640000, 620448401733239439360000]", "code": "m.append(m[-1] * i)", "end": "i = 25; m = [1, 1, 2, 6, 51090942171709440000, 1124000727777607680000, 25852016738884976640000, 620448401733239439360000, 15511210043330985984000000]"}
{"start": "l = 'a{2,}|b{2,}|c{2,}'; p = 'a{2,}|b{2,}|c{2,}'", "code": "l = p", "end": "l = 'a{2,}|b{2,}|c{2,}'; p = 'a{2,}|b{2,}|c{2,}'"}
{"start": "i = 38; y = 274877906943", "code": "y += 1 << i", "end": "i = 38; y = 549755813887"}
{"start": "i = 0; q = [1, 0, 1]; x = 2", "code": "x += q[i]", "end": "i = 0; q = [1, 0, 1]; x = 3"}
{"start": "g = 7; i = 2; k = [6, 7, 1, 3]", "code": "g = k[i]", "end": "g = 1; i = 2; k = [6, 7, 1, 3]"}
{"start": "f = 0.4; n = 3.4", "code": "n += f", "end": "f = 0.4; n = 3.8"}
{"start": "q = 4; y = 3", "code": "y += q", "end": "q = 4; y = 7"}
{"start": "a = [-1, -1, -1, -1, -1, 6]; j = 'gurwgrb'", "code": "a = [-1] * len(j)", "end": "a = [-1, -1, -1, -1, -1, -1, -1]; j = 'gurwgrb'"}
{"start": "a = {}; n = 0; r = 'ive'", "code": "a[r] = n + 1", "end": "a = {'ive': 1}; n = 0; r = 'ive'"}
{"start": "n = 'n'; z = ['l', 'm']", "code": "z.append(n)", "end": "n = 'n'; z = ['l', 'm', 'n']"}
{"start": "i = 2; j = 3; l = [3, 4, 5, 6, 6, 7]", "code": "l[j] = i", "end": "i = 2; j = 3; l = [3, 4, 5, 2, 6, 7]"}
{"start": "a = 'bac'; b = 'cab'; i = 3; j = 1; l = 2; n = 'a'; x = 'c'", "code": "n = a[l:i] + b[j] + x", "end": "a = 'bac'; b = 'cab'; i = 3; j = 1; l = 2; n = 'cac'; x = 'c'"}
{"start": "d = 999100; q = '999109991199912'", "code": "q = str(d)", "end": "d = 999100; q = '999100'"}
{"start": "k = 8; m = 6", "code": "k = m", "end": "k = 6; m = 6"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; f = 266824; g = 7", "code": "f = b[g + 1] - b[g]", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; f = 5979603; g = 7"}
{"start": "u = 8", "code": "u -= 1", "end": "u = 7"}
{"start": "a = 20; j = [1]", "code": "j.append(max(j[-1], a))", "end": "a = 20; j = [1, 20]"}
{"start": "o = '1111110111100000'", "code": "o += '1'", "end": "o = '11111101111000001'"}
{"start": "f = 'CABAz'", "code": "f = f[1:]", "end": "f = 'ABAz'"}
{"start": "a = 'T'; t = {'A': 3, 'C': 0, 'T': 0, 'G': 1}", "code": "t[a] += 1", "end": "a = 'T'; t = {'A': 3, 'C': 0, 'T': 1, 'G': 1}"}
{"start": "j = 'ozkxyhkcst'", "code": "n = j + ' '", "end": "j = 'ozkxyhkcst'; n = 'ozkxyhkcst '"}
{"start": "h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}", "code": "u = dict(h)", "end": "h = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; u = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}"}
{"start": "g = 1, 2; k = -1, 0; o = 2, 2", "code": "o = g[0] + k[0], g[1] + k[1]", "end": "g = (1, 2); k = (-1, 0); o = (0, 2)"}
{"start": "p = 59; y = [72, 67, 92, 95]", "code": "y.append(p)", "end": "p = 59; y = [72, 67, 92, 95, 59]"}
{"start": "x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]", "code": "c = 1.0 * sum(x) / len(x)", "end": "c = 43900.6; x = [4978, 11735, 14216, 14470, 38120, 51135, 64630, 67060, 73429, 99233]"}
{"start": "z = -46.5", "code": "z -= 1", "end": "z = -47.5"}
{"start": "g = 5; i = 5; y = [0, 4, 4, 3, 2]", "code": "y.append((y[i - 1] + y[i - 2]) % g)", "end": "g = 5; i = 5; y = [0, 4, 4, 3, 2, 0]"}
{"start": "i = 11; j = 92; p = 80", "code": "p = i ^ j", "end": "i = 11; j = 92; p = 87"}
{"start": "x = [3, 2, 1]", "code": "x.sort()", "end": "x = [1, 2, 3]"}
{"start": "n = 3062", "code": "n //= 2", "end": "n = 1531"}
{"start": "q = '5'; z = [4]", "code": "z.append(int(q))", "end": "q = '5'; z = [4, 5]"}
{"start": "d = {'g': 1.0}; k = 'g'", "code": "d[k] -= 1", "end": "d = {'g': 0.0}; k = 'g'"}
{"start": "u = ['LL', 'LR']", "code": "u = u[::-1]", "end": "u = ['LR', 'LL']"}
{"start": "c = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 8", "code": "c[t] += 1", "end": "c = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 8"}
{"start": "i = 3; q = [1, 2, 3, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "q[i] = i + 1", "end": "i = 3; q = [1, 2, 3, 4, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "s = 2", "code": "m = s * 3", "end": "m = 6; s = 2"}
{"start": "k = 1; s = 'aa'", "code": "s = s[:k]", "end": "k = 1; s = 'a'"}
{"start": "c = ' '; r = ['h', 'e']", "code": "r.append(c)", "end": "c = ' '; r = ['h', 'e', ' ']"}
{"start": "c = 2; q = [(0, 1), (0, 0), (0, 1)]; r = 1", "code": "q.append((r, c))", "end": "c = 2; q = [(0, 1), (0, 0), (0, 1), (1, 2)]; r = 1"}
{"start": "o = 'CDC'", "code": "l = len(o)", "end": "l = 3; o = 'CDC'"}
{"start": "g = [1, 2, 3]", "code": "g.sort(reverse=True)", "end": "g = [3, 2, 1]"}
{"start": "c = 2; r = {0, 1}", "code": "r.add(c)", "end": "c = 2; r = {0, 1, 2}"}
{"start": "a = 1, 1; k = 0; t = -1", "code": "t, k = a", "end": "a = (1, 1); k = 1; t = 1"}
{"start": "x = 0", "code": "x = int(not x)", "end": "x = 1"}
{"start": "h = 6; l = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]", "code": "l[h] += 1", "end": "h = 6; l = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]"}
{"start": "x = 9; y = 3", "code": "y = x // 2", "end": "x = 9; y = 4"}
{"start": "c = 0; e = 0; f = 1", "code": "e, c, f = 0, 0, 1", "end": "c = 0; e = 0; f = 1"}
{"start": "c = 2; h = ['b', 'b']; i = 2; w = 'abba'", "code": "h = list(w[i:i + c])", "end": "c = 2; h = ['b', 'a']; i = 2; w = 'abba'"}
{"start": "i = 9; m = 7; z = 6", "code": "z = (i % m + z) % m", "end": "i = 9; m = 7; z = 1"}
{"start": "k = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 1339.72, 169.88, 276.05,    517.43, 522.25, 932.21]; o = ['0.93', '0.44', '851.25']", "code": "k.append(float(o[-1]))", "end": "k = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 1339.72, 169.88, 276.05, 517.43, 522.25, 932.21, 851.25]; o = ['0.93', '0.44', '851.25']"}
{"start": "a = 12; b = 24; c = 19", "code": "c = a ^ b", "end": "a = 12; b = 24; c = 20"}
{"start": "l = [0, 1, 1, 2, 3, 5]; v = 8", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8]; v = 8"}
{"start": "i = 3; j = 0; k = [4, 3, 1, 2]; y = 3", "code": "y += abs(k[i] - k[j])", "end": "i = 3; j = 0; k = [4, 3, 1, 2]; y = 5"}
{"start": "g = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.57, 0.43],    [0.43, 0.89], [0.27, 0.95]]; j = ['0.43', '0.06', '177.03']", "code": "g.append([float(x) for x in j[:-1]])", "end": "g = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.57, 0.43], [0.43, 0.89], [0.27, 0.95], [0.43, 0.06]]; j = ['0.43', '0.06', '177.03']"}
{"start": "h = 4; n = 4", "code": "n -= h", "end": "h = 4; n = 0"}
{"start": "c = '5'", "code": "c = int(c)", "end": "c = 5"}
{"start": "c = 'dfhfd'; w = 'aba'", "code": "w = c", "end": "c = 'dfhfd'; w = 'dfhfd'"}
{"start": "i = 1; j = 5; u = [[1, 2, 3, 4, 5, 6], [2, 3, 4], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "u[i].append(j)", "end": "i = 1; j = 5; u = [[1, 2, 3, 4, 5, 6], [2, 3, 4, 5], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "j = 4; l = 1; s = 'ifailuhkqq'; x = ['i']", "code": "x = sorted(s[j:j + l])", "end": "j = 4; l = 1; s = 'ifailuhkqq'; x = ['l']"}
{"start": "r = 4; y = 8", "code": "y += r", "end": "r = 4; y = 12"}
{"start": "a = 2; b = 10; i = 37; q = 389525154", "code": "q += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 37; q = 1374779059876"}
{"start": "a = 2; c = 2, 1; l = 1", "code": "a = c[l]", "end": "a = 1; c = (2, 1); l = 1"}
{"start": "b = [5, 8, 1]; q = 8", "code": "q += b.pop()", "end": "b = [5, 8]; q = 9"}
{"start": "b = [[0, 2]]; c = [1, 2]", "code": "b.append(c)", "end": "b = [[0, 2], [1, 2]]; c = [1, 2]"}
{"start": "t = [1, 1, 1]", "code": "k = t", "end": "k = [1, 1, 1]; t = [1, 1, 1]"}
{"start": "e = 2; g = 2; m = 1; p = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}", "code": "g += p[m][e]", "end": "e = 2; g = 3; m = 1; p = {1: [2, 1, 1], 2: [2, 1, 1, 1]}"}
{"start": "d = [4, 4, 4, 1, 0]; i = 3", "code": "d[i] += 1", "end": "d = [4, 4, 4, 2, 0]; i = 3"}
{"start": "a = [[1, 1, 1, 2]]; d = [1, 9, 1, 2]", "code": "a.append(d)", "end": "a = [[1, 1, 1, 2], [1, 9, 1, 2]]; d = [1, 9, 1, 2]"}
{"start": "a = 4; h = 2; s = 3", "code": "s = a - h", "end": "a = 4; h = 2; s = 2"}
{"start": "i = 1; s = 2; y = [2, 1, 3]", "code": "s ^= y[i]", "end": "i = 1; s = 3; y = [2, 1, 3]"}
{"start": "i = 3; k = 34; z = [1, 5, 10, 12, 111, 200, 1000]", "code": "k -= z[i]", "end": "i = 3; k = 22; z = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = 2; j = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y[i + 1][j + 1] = max(y[i][j + 1], y[i + 1][j])", "end": "i = 2; j = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; r = 6469693230; z = 10", "code": "r *= h[z]", "end": "h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; r = 200560490130; z = 10"}
{"start": "n = 3", "code": "j = {i: set() for i in range(1, n + 1)}", "end": "j = {1: set(), 2: set(), 3: set()}; n = 3"}
{"start": "n = 1.0000000000000008e-98", "code": "n = n / 10", "end": "n = 1.0000000000000008e-99"}
{"start": "b = '3 3'; h = 0", "code": "h, b = b.split(' ', 1)", "end": "b = '3'; h = '3'"}
{"start": "m = 1.9999980926513672; x = 2047.9999990463257", "code": "m = x % 2", "end": "m = 1.9999990463256836; x = 2047.9999990463257"}
{"start": "i = {(2): ['b', 'c', 'd', 'e', 'g'], (3): ['f']}; r = 'h'; y = 2", "code": "i[y].append(r)", "end": "i = {2: ['b', 'c', 'd', 'e', 'g', 'h'], 3: ['f']}; r = 'h'; y = 2"}
{"start": "i = 'a'", "code": "d[i] = 0", "end": "d = {'a': 0}; i = 'a'"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "d = '0'; i = '1000000000000000000000000000000'", "code": "i += d", "end": "d = '0'; i = '10000000000000000000000000000000'"}
{"start": "i = 13", "code": "i -= 1", "end": "i = 12"}
{"start": "g = '3'; t = 2", "code": "t = t ^ int(g)", "end": "g = '3'; t = 1"}
{"start": "d = 1; f = [-1, 3, 4, 5, -1, -1]; i = 1; q = [(2, 2)]", "code": "q.append((f[i], d + 1))", "end": "d = 1; f = [-1, 3, 4, 5, -1, -1]; i = 1; q = [(2, 2), (3, 2)]"}
{"start": "n = 1.25", "code": "n /= 2", "end": "n = 0.625"}
{"start": "v = {'a': 1, 'b': 1, 'c': 1}; x = 'b'; y = 3", "code": "y += v[x]", "end": "v = {'a': 1, 'b': 1, 'c': 1}; x = 'b'; y = 4"}
{"start": "c = 16; k = 0; n = 123456", "code": "k = n >> c", "end": "c = 16; k = 1; n = 123456"}
{"start": "k = array([[7, 10], [15, 22]]); m = set(); w = 140185031125712, 140185489556736", "code": "m.add(w)", "end": "k = array([[ 7, 10],\n[15, 22]]); m = {(140185031125712, 140185489556736)}; w = (140185031125712, 140185489556736)"}
{"start": "j = ['f', 'e', 'd', 'd', 'c', 'c', 'b', 'b', 'a']; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "j = v[-1]", "end": "j = 'd'; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "c = 'hACKERrANK.COM PRESENT'; i = 's'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM PRESENTS'; i = 's'"}
{"start": "a = [-1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; g = 203; w = 206", "code": "a[abs(w - g)] -= 1", "end": "a = [-1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; g = 203; w = 206"}
{"start": "p = 320; y = 249", "code": "y = p + 4", "end": "p = 320; y = 324"}
{"start": "b = '110'", "code": "j.append(int(b))", "end": "b = '110'; j = [110]"}
{"start": "q = 'beabeeeab'; x = 'e'", "code": "q = q.replace(x, '')", "end": "q = 'babab'; x = 'e'"}
{"start": "x = 0", "code": "x = x + 1", "end": "x = 1"}
{"start": "a = 3; k = 100; r = [100, 100, -100, 0, 0, -100]", "code": "r[a - 1] += k", "end": "a = 3; k = 100; r = [100, 100, 0, 0, 0, -100]"}
{"start": "i = 1; m = '1234'; s = '91011'", "code": "m = s[0:i]", "end": "i = 1; m = '9'; s = '91011'"}
{"start": "i = 3; w = [2]", "code": "w.insert(0, i)", "end": "i = 3; w = [3, 2]"}
{"start": "a = ['1', '1', '1']; n = 3", "code": "p = a[n - 1]", "end": "a = ['1', '1', '1']; n = 3; p = '1'"}
{"start": "p = 2", "code": "u += p", "end": "p = 2; u = -41"}
{"start": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]"}
{"start": "a = 15; b = 24; c = 22", "code": "c = a ^ b", "end": "a = 15; b = 24; c = 23"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2}; l = 'h'; t = 2", "code": "c[l] = t", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; l = 'h'; t = 2"}
{"start": "j = 2; w = 1.0", "code": "w = w + 0.5 * j", "end": "j = 2; w = 2.0"}
{"start": "i = 3; p = 'BACABAz'; s = 'ABACABA'", "code": "p = s[i:]", "end": "i = 3; p = 'CABA'; s = 'ABACABA'"}
{"start": "x = 'U'", "code": "l += [-1, 1][['D', 'U'].index(x)]", "end": "l = -43; x = 'U'"}
{"start": "q = 5559917313492231481; x = 1e-17; y = 445.99173134922313", "code": "y += q * x", "end": "q = 5559917313492231481; x = 1e-17; y = 501.5909044841454"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'n', 'n', 'n'], ['n',    'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n',    'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 1; j = 4", "code": "d[i][j] = 'l'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'n', 'l', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 1; j = 4"}
{"start": "i = 2; j = 60; l = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "j += l[i]", "end": "i = 2; j = 91; l = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "k = [5, 4, 3, 2]", "code": "q = sorted(k)", "end": "k = [5, 4, 3, 2]; q = [2, 3, 4, 5]"}
{"start": "n = 6; p = 2", "code": "s = (n - p + 1) // 2", "end": "n = 6; p = 2; s = 2"}
{"start": "x = 7.99999999627471; z = 7.99999999627471", "code": "z = x / 2", "end": "x = 7.99999999627471; z = 3.999999998137355"}
{"start": "i = 13; u = '0'; v = 4294443008", "code": "v = v + pow(2, 31 - i) * (1 - int(u))", "end": "i = 13; u = '0'; v = 4294705152.0"}
{"start": "a = [1, -4]", "code": "a = sorted(a[1:])", "end": "a = [-4]"}
{"start": "c = [0, 4, 2]", "code": "c.append(9999999)", "end": "c = [0, 4, 2, 9999999]"}
{"start": "i = 9; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = x[i - 1] ^ i", "end": "i = 9; x = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 4", "code": "x = x - 1", "end": "x = 3"}
{"start": "x = 0", "code": "x += 1", "end": "x = 1"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n = [0] * 26", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; k = [999, None, None, None, None]; n = [999, 1, 1, 1, 0]", "code": "k[i] = sum(n[0:i + 1])", "end": "i = 1; k = [999, 1000, None, None, None]; n = [999, 1, 1, 1, 0]"}
{"start": "s = 8", "code": "s += 1", "end": "s = 9"}
{"start": "k = ['', 'bac', 'a', 'ba', 'dbac', 'c', 'ac', 'dba', 'd', 'b', 'db']", "code": "c = sorted(k)[1:]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']; k = ['', 'bac', 'a', 'ba', 'dbac', 'c', 'ac', 'dba', 'd', 'b', 'db']"}
{"start": "r = 2", "code": "y += [r]", "end": "r = 2; y = [2]"}
{"start": "k = 2", "code": "k //= 2", "end": "k = 1"}
{"start": "a = [2, 2, 3, 7]; c = 2; i = 3; y = 1", "code": "y = a[i] - c", "end": "a = [2, 2, 3, 7]; c = 2; i = 3; y = 5"}
{"start": "a = 2; b = 3; p = 1, 2", "code": "p = max(p[0], a), max(p[1], b)", "end": "a = 2; b = 3; p = (2, 3)"}
{"start": "h = 'abab'; i = 4; j = 3; t = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', 'ab', '', '',    '', '', 'b', '', '', '']", "code": "t.append(h[i:j])", "end": "h = 'abab'; i = 4; j = 3; t = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', 'ab', '', '', '', '', 'b', '', '', '', '']"}
{"start": "x = 1; z = 3", "code": "a = abs(z - x)", "end": "a = 2; x = 1; z = 3"}
{"start": "j = 4; k = 3; q = 0", "code": "q = j % k", "end": "j = 4; k = 3; q = 1"}
{"start": "g = 3; j = 2; r = {(0): {1}, (1): {0}, (2): set()}", "code": "r[j].add(g)", "end": "g = 3; j = 2; r = {0: {1}, 1: {0}, 2: {3}}"}
{"start": "i = 'a'; s = ['b', 'a']", "code": "i = s.pop()", "end": "i = 'a'; s = ['b']"}
{"start": "g = 6; i = 1; j = 5; z = 2", "code": "g = z * (j - i)", "end": "g = 8; i = 1; j = 5; z = 2"}
{"start": "f = {(1): [0, 1, 2, 7, 8, 9], (2): [10, 12, 14, 72, 80, 96]}; i = 3; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648, 240,     720, 288, 864]", "code": "f[i] = sorted(v)", "end": "f = {1: [0, 1, 2, 7, 8, 9], 2: [10, 12, 14, 72, 80, 96], 3: [108, 120, 144, 168, 192, 216, 240, 288, 324, 360, 432, 504, 576, 648, 720, 864, 972]}; i = 3; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648, 240, 720, 288, 864]"}
{"start": "m = 2; n = 5; q = 1; r = 2", "code": "q, m = divmod(n, r)", "end": "m = 1; n = 5; q = 2; r = 2"}
{"start": "l = 1; m = 7", "code": "m += l", "end": "l = 1; m = 8"}
{"start": "i = 'F'; j = [2, 2, 2]; l = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']", "code": "j.append(l.count(i))", "end": "i = 'F'; j = [2, 2, 2, 2]; l = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']"}
{"start": "b = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1]; m = '2 not'", "code": "b.append(int(m.split()[0]))", "end": "b = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2]; m = '2 not'"}
{"start": "s = '0000000000000001111'", "code": "s = s + '0'", "end": "s = '00000000000000011110'"}
{"start": "g = [1, 2, 3, 3]; i = 0; k = 6", "code": "k += g[i]", "end": "g = [1, 2, 3, 3]; i = 0; k = 7"}
{"start": "k = 9; t = 498", "code": "t = t ^ 1 << k", "end": "k = 9; t = 1010"}
{"start": "j = 2; t = [5, 2, '2']", "code": "t[j] = int(t[j])", "end": "j = 2; t = [5, 2, 2]"}
{"start": "h = [[1, 1, 1, 2], [1, 9, 1, 2]]; l = [1, 8, 9, 2]", "code": "h.append(l)", "end": "h = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]; l = [1, 8, 9, 2]"}
{"start": "g = [3]; i = [1, 1, 1]", "code": "g.append(sum(i))", "end": "g = [3, 3]; i = [1, 1, 1]"}
{"start": "a = 10; c = [10, 100]; e = 10", "code": "c.append(e + a)", "end": "a = 10; c = [10, 100, 20]; e = 10"}
{"start": "d = deque(['1', '2']); x = ['append', '3']", "code": "getattr(d, x[0])(*x[1:])", "end": "d = deque(['1', '2', '3']); x = ['append', '3']"}
{"start": "n = 2; z = 1", "code": "z = n", "end": "n = 2; z = 2"}
{"start": "c = '8'; l = [1]", "code": "l.append(int(c))", "end": "c = '8'; l = [1, 8]"}
{"start": "i = 0; p = 1; s = [[5, 3], [7]]", "code": "w = s[p][i]", "end": "i = 0; p = 1; s = [[5, 3], [7]]; w = 7"}
{"start": "o = '100'; y = '1'", "code": "o = str(int(y) + 1)", "end": "o = '2'; y = '1'"}
{"start": "h = 2; l = [1, 0, 1, 1, 0, 1]; u = 1", "code": "u += l[h]", "end": "h = 2; l = [1, 0, 1, 1, 0, 1]; u = 2"}
{"start": "i = 1; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = '    1'; i = 1; l = 5"}
{"start": "e = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[]]]; h = 4", "code": "e[h].append([])", "end": "e = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], []]]; h = 4"}
{"start": "i = 2; z = [1, 12, '5', '111', '200', '1000', '10']", "code": "z[i] = int(z[i])", "end": "i = 2; z = [1, 12, 5, '111', '200', '1000', '10']"}
{"start": "c = 2.8823037615171104e-41; m = 2.8823037615171104e-41; v = 5", "code": "c = m / v", "end": "c = 5.764607523034221e-42; m = 2.8823037615171104e-41; v = 5"}
{"start": "i = 22; q = 4294966272; t = '0'", "code": "q = q + pow(2, 31 - i) * (1 - int(t))", "end": "i = 22; q = 4294966784.0; t = '0'"}
{"start": "m = 2; r = 3", "code": "m = r", "end": "m = 3; r = 3"}
{"start": "h = [10, 1, 10, 1, 10]; i = 2; l = 0", "code": "l = abs(h[i] - 1)", "end": "h = [10, 1, 10, 1, 10]; i = 2; l = 9"}
{"start": "k = ['discard', '6']; o = 'pop'", "code": "o = k[0]", "end": "k = ['discard', '6']; o = 'discard'"}
{"start": "i = 0; y = 3; z = [4, 2, 6, 1, 10]", "code": "n += z[i] / y + z[i] % y", "end": "i = 0; n = 71.33333333333333; y = 3; z = [4, 2, 6, 1, 10]"}
{"start": "m = 0; t = 1, 0", "code": "m = t[1] + 1", "end": "m = 1; t = (1, 0)"}
{"start": "c = []", "code": "c.append(0)", "end": "c = [0]"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "m = [0, -1, -1]; u = 0; v = 2", "code": "m[v] = u", "end": "m = [0, -1, 0]; u = 0; v = 2"}
{"start": "o = 1; q = 2; r = 2", "code": "r, o = o, r - q * o", "end": "o = 0; q = 2; r = 1"}
{"start": "i = 1; k = [5, 0, 0]; m = [[1, 3, 1], [2, 1, 2]]", "code": "k[i] = sum(m[-1])", "end": "i = 1; k = [5, 5, 0]; m = [[1, 3, 1], [2, 1, 2]]"}
{"start": "d = [1, 3, 2]; j = 1; l = [2]", "code": "l.append(d[j])", "end": "d = [1, 3, 2]; j = 1; l = [2, 3]"}
{"start": "p = 'b', 'e'; q = {'a', 'f', 'b', 'e'}; w = {'a', 'e'}", "code": "w = q - set(p)", "end": "p = ('b', 'e'); q = {'a', 'f', 'b', 'e'}; w = {'a', 'f'}"}
{"start": "i = 2; k = 4; m = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.',    '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "m[i + 1][k] = 'X'", "end": "i = 2; k = 4; m = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', 'X', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "o = '1'; w = [3, 2]", "code": "w.append(int(o))", "end": "o = '1'; w = [3, 2, 1]"}
{"start": "u = 10", "code": "u *= 10", "end": "u = 100"}
{"start": "h = 3; w = 6", "code": "h = w", "end": "h = 6; w = 6"}
{"start": "c = 'g'; t = 1; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}", "code": "w[c] += t", "end": "c = 'g'; t = 1; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}"}
{"start": "d = 3; g = [(4, 1)]; i = 1; t = 2", "code": "g.append((t + d, i + 1))", "end": "d = 3; g = [(4, 1), (5, 2)]; i = 1; t = 2"}
{"start": "t = ['5', '2']", "code": "o = int(t[1])", "end": "o = 2; t = ['5', '2']"}
{"start": "j = 3; v = 0", "code": "y = ((v + 1) * (j + 1)) ** 2", "end": "j = 3; v = 0; y = 16"}
{"start": "d = 0; v = [(1, 0)]; x = 0", "code": "v.append((x, d))", "end": "d = 0; v = [(1, 0), (0, 0)]; x = 0"}
{"start": "g = 81", "code": "g = chr(g)", "end": "g = 'Q'"}
{"start": "k = 3; s = 4", "code": "s += k", "end": "k = 3; s = 7"}
{"start": "h = 97", "code": "r.append(max(r[-1], h))", "end": "h = 97; r = [-8, -1, 4, 9, 8, 97]"}
{"start": "b = '2'; j = 0", "code": "j = int(b)", "end": "b = '2'; j = 2"}
{"start": "a = [5, 12, 7, 13, 16, 25, 17, 2, -1, 10]; x = 6", "code": "a[x + 1] += a[x]", "end": "a = [5, 12, 7, 13, 16, 25, 17, 19, -1, 10]; x = 6"}
{"start": "j = 0", "code": "j = 0 if j else 1", "end": "j = 1"}
{"start": "e = 5; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; t = 104", "code": "t -= q[e]", "end": "e = 5; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; t = 74"}
{"start": "b = [4, 9]; l = 4", "code": "b.remove(l)", "end": "b = [9]; l = 4"}
{"start": "i = 6; o = 2; s = 4", "code": "o = 1 + (i - s)", "end": "i = 6; o = 3; s = 4"}
{"start": "f = 'yx'; n = 8; o = 'xaxbbbxx'", "code": "f = o[int(n / 2):]", "end": "f = 'bbxx'; n = 8; o = 'xaxbbbxx'"}
{"start": "i = 8; s = [0, 0, 1, 1, 2, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 1", "code": "s[i] += v", "end": "i = 8; s = [0, 0, 1, 1, 2, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "b = 9; l = 6; w = 2", "code": "w = max(l, b)", "end": "b = 9; l = 6; w = 9"}
{"start": "i = 0; j = 0; s = [[5, 14, 18], [10, 10, 14], [6, 10, 18]]; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "s[i][j] -= y[i][j]", "end": "i = 0; j = 0; s = [[4, 14, 18], [10, 10, 14], [6, 10, 18]]; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 4; j = 2", "code": "i, j = i - 1, j - 1", "end": "i = 3; j = 1"}
{"start": "i = 4; o = 4", "code": "i = o - 1", "end": "i = 3; o = 4"}
{"start": "s = 2; t = [inf, inf, inf]", "code": "t[s - 1] = 0", "end": "s = 2; t = [inf, 0, inf]"}
{"start": "i = 2; l = 6; o = ['a', 'a']; w = 'aaaaaaaaaab'", "code": "o.append(w[i:i + l + 1])", "end": "i = 2; l = 6; o = ['a', 'a', 'aaaaaaa']; w = 'aaaaaaaaaab'"}
{"start": "a = [2, 2, 2, 2]; i = 1; s = 2", "code": "s += a[i]", "end": "a = [2, 2, 2, 2]; i = 1; s = 4"}
{"start": "d = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1}; i = -3", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1}; i = -3"}
{"start": "o = 4", "code": "z = o", "end": "o = 4; z = 4"}
{"start": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; d = 4; i = 0; j = 1", "code": "d += abs(b[i][j] - a[i][j])", "end": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; d = 9; i = 0; j = 1"}
{"start": "e = 52; i = 2; j = 2; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "e += abs(t[i][j] - t[i - 1][j])", "end": "e = 53; i = 2; j = 2; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 0; y = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----',    '--e-d-c-b-c-d-e--', '----e-d-c-d-e----', '------e-d-e------']", "code": "y.append(y[i])", "end": "i = 0; y = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--', '----e-d-c-d-e----', '------e-d-e------', '--------e--------']"}
{"start": "y = ['8', '5']", "code": "t = y[1]", "end": "t = '5'; y = ['8', '5']"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "s = max(x) - min(x) + 1", "end": "s = 11; x = [7, 2, 4, 6, 5, 9, 12, 11]"}
{"start": "e = 1", "code": "j = e + 4", "end": "e = 1; j = 5"}
{"start": "d = 'deddeedede'; j = 2; k = 11; s = 'eededdeedede'", "code": "d = s[j:k]", "end": "d = 'deddeeded'; j = 2; k = 11; s = 'eededdeedede'"}
{"start": "p = 1; x = 13; y = 13", "code": "p = x ^ y", "end": "p = 0; x = 13; y = 13"}
{"start": "n = 5; r = 2; z = 2", "code": "z = n % r", "end": "n = 5; r = 2; z = 1"}
{"start": "m = [4, 1]", "code": "n = m[0]", "end": "m = [4, 1]; n = 4"}
{"start": "h = 19", "code": "h += 1", "end": "h = 20"}
{"start": "k = 5; m = [' ', ' ', ' ', ' ', ' ', '#']", "code": "m[k] = ' '", "end": "k = 5; m = [' ', ' ', ' ', ' ', ' ', ' ']"}
{"start": "i = 1; j = 0; q = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; t = 3; v = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]", "code": "t += abs(q[i][j] - v[i][j])", "end": "i = 1; j = 0; q = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; t = 6; v = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]"}
{"start": "c = 3; i = 2; z = [4, 3, 2, 1, 1, -1]", "code": "c = z[i]", "end": "c = 2; i = 2; z = [4, 3, 2, 1, 1, -1]"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; c = 'h'", "code": "a[c] = 0", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 0}; c = 'h'"}
{"start": "g = [1, 2, 1]", "code": "g = [(e, g.count(e)) for e in set(g)]", "end": "g = []"}
{"start": "i = [1, 1, 1, 2, 2]", "code": "x = i[:(len(i) + 1) // 2]", "end": "i = [1, 1, 1, 2, 2]; x = [1, 1, 1]"}
{"start": "n = array(4.94e-321)", "code": "z = zeros(1, dtype=n.dtype)", "end": "n = array(4.94e-321); z = array([0.])"}
{"start": "d = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; i = 11; o = 2; t = 0", "code": "o, t = d[i]", "end": "d = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; i = 11; o = 1; t = 0"}
{"start": "f = ['1']; k = '2'", "code": "f.append(k)", "end": "f = ['1', '2']; k = '2'"}
{"start": "s = '00000000000000000000'", "code": "s = s + '0'", "end": "s = '000000000000000000000'"}
{"start": "p = ['-', '-', 'e', 'd', 'c', 'd', 'e']", "code": "p.append('-')", "end": "p = ['-', '-', 'e', 'd', 'c', 'd', 'e', '-']"}
{"start": "e = 4; v = [0, 0]", "code": "a = v[0] - e", "end": "a = -4; e = 4; v = [0, 0]"}
{"start": "v = [1, 2, 3, 6]", "code": "v.append(v[-1] + 1)", "end": "v = [1, 2, 3, 6, 7]"}
{"start": "n = 1000000000000; s = 'a'", "code": "x = int(n / len(s))", "end": "n = 1000000000000; s = 'a'; x = 1000000000000"}
{"start": "a = 3; b = -2.0; n = 4; x = 3; y = 1", "code": "b = (n - a * x) / y", "end": "a = 3; b = -5.0; n = 4; x = 3; y = 1"}
{"start": "e = 'aaabbb'", "code": "z = len(e)", "end": "e = 'aaabbb'; z = 6"}
{"start": "u = 3", "code": "d = u", "end": "d = 3; u = 3"}
{"start": "e = 'c'; j = -4; n = ['d', 'k', 'h', 'c']", "code": "e = n[j]", "end": "e = 'd'; j = -4; n = ['d', 'k', 'h', 'c']"}
{"start": "w = 'c'", "code": "b[w] = 1", "end": "b = {'c': 1}; w = 'c'"}
{"start": "k = 1; o = 1", "code": "k = k + len(str(o + j))", "end": "j = -21; k = 4; o = 1"}
{"start": "i = 0; j = 1; x = '-1_1'", "code": "x = ''.join(list((str(i - 1), '_', str(j + 1))))", "end": "i = 0; j = 1; x = '-1_2'"}
{"start": "f = 'p'; m = {'o': 1, 'p': 1}; s = 3", "code": "s += m[f]", "end": "f = 'p'; m = {'o': 1, 'p': 1}; s = 4"}
{"start": "q = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'),    (5, 'question'), (1, 'or')]; t = 'not'; x = '2'", "code": "q.append((int(x), t))", "end": "q = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]; t = 'not'; x = '2'"}
{"start": "i = 5; v = [0, 1, 1, 0, 1, 0, 1, 0, 1, 0]", "code": "v[i] = 1", "end": "i = 5; v = [0, 1, 1, 0, 1, 1, 1, 0, 1, 0]"}
{"start": "d = 1.0000000000000002e-47", "code": "d /= 10", "end": "d = 1.0000000000000003e-48"}
{"start": "k = 16777215.9921875; x = 16777215.9921875", "code": "k = x / 2", "end": "k = 8388607.99609375; x = 16777215.9921875"}
{"start": "c = 3; d = 27; j = 5; k = 27", "code": "d = k - pow(j, c)", "end": "c = 3; d = -98.0; j = 5; k = 27"}
{"start": "i = 14; j = 15; w = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3, 2, 4, 5, 2, 3]", "code": "w.append(i ^ j)", "end": "i = 14; j = 15; w = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3, 2, 4, 5, 2, 3, 1]"}
{"start": "i = 9", "code": "i = s + 1", "end": "i = 35; s = 34"}
{"start": "r = 1", "code": "l += r", "end": "l = -20; r = 1"}
{"start": "w = [(0, 1), (0, -1), (1, 0), (-1, 0), (1, 1), (-1, -1), (1, -1), (-1, 1)]", "code": "l = [True for d in w]", "end": "l = [True, True, True, True, True, True, True, True]; w = [(0, 1), (0, -1), (1, 0), (-1, 0), (1, 1), (-1, -1), (1, -1), (-1, 1)]"}
{"start": "n = 1000000000000; s = 'a'", "code": "w = n % len(s)", "end": "n = 1000000000000; s = 'a'; w = 0"}
{"start": "j = 1; l = 2; s = 'ifailuhkqq'; u = ['q']", "code": "u = sorted(s[j:j + l])", "end": "j = 1; l = 2; s = 'ifailuhkqq'; u = ['a', 'f']"}
{"start": "a = [1, 2, 0]; b = [2, 3, 0]; c = [4, 0, 0]; d = [0, 0, 0]", "code": "p = [[b[0] - a[0], b[1] - a[1], b[2] - a[2]], [c[0] - a[0], c[1] - a[1], c[    2] - a[2]], [d[0] - a[0], d[1] - a[1], d[2] - a[2]]]", "end": "a = [1, 2, 0]; b = [2, 3, 0]; c = [4, 0, 0]; d = [0, 0, 0]; p = [[1, 1, 0], [3, -2, 0], [-1, -2, 0]]"}
{"start": "b = 4; k = [1, 3, 4, 5, 6, 6]", "code": "k[b] = k[b - 1]", "end": "b = 4; k = [1, 3, 4, 5, 5, 6]"}
{"start": "i = 3; t = [3, 5, 7]", "code": "t.append(i)", "end": "i = 3; t = [3, 5, 7, 3]"}
{"start": "i = 0; z = 3", "code": "j = z - i", "end": "i = 0; j = 3; z = 3"}
{"start": "b = ['d', 'h', 'c', 'k']; c = 3; f = 2", "code": "b[f] = b[c]", "end": "b = ['d', 'h', 'k', 'k']; c = 3; f = 2"}
{"start": "t = '111111111111111111111110'", "code": "t = '1' + t", "end": "t = '1111111111111111111111110'"}
{"start": "b = '  101'; i = 6; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = '  110'; i = 6; l = 5"}
{"start": "k = {1, 2, 3, 4, 6}; x = 8", "code": "k.add(x)", "end": "k = {1, 2, 3, 4, 6, 8}; x = 8"}
{"start": "i = 1; j = 2; w = [[-1], [-1, 0, -1], [-1]]", "code": "w[i][j] = w[i][j - 1] + 1", "end": "i = 1; j = 2; w = [[-1], [-1, 0, 1], [-1]]"}
{"start": "d = 2; i = 12; x = 6", "code": "x = i - d", "end": "d = 2; i = 12; x = 10"}
{"start": "i = 1; l = [100, 100, 0, 0, -100]; u = 100", "code": "u += l[i]", "end": "i = 1; l = [100, 100, 0, 0, -100]; u = 200"}
{"start": "c = 'AABABACA'; f = 'BAz'", "code": "c = c + f[0]", "end": "c = 'AABABACAB'; f = 'BAz'"}
{"start": "c = 98; i = 0; n = [1, 2, 100]; x = 100", "code": "c += x - n[i]", "end": "c = 197; i = 0; n = [1, 2, 100]; x = 100"}
{"start": "n = 2", "code": "q = n", "end": "n = 2; q = 2"}
{"start": "c = 3; d = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]", "code": "d.append(c)", "end": "c = 3; d = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]"}
{"start": "e = [1]; l = 4", "code": "l = e.pop()", "end": "e = []; l = 1"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], []]; i = 5", "code": "d[i].append(0)", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]; i = 5"}
{"start": "j = 7; l = 1; s = 'ifailuhkqq'; t = ['h']", "code": "t = sorted(s[j:j + l])", "end": "j = 7; l = 1; s = 'ifailuhkqq'; t = ['k']"}
{"start": "o = 4; x = 7", "code": "x += o", "end": "o = 4; x = 11"}
{"start": "d = {'ive': 1, 'got': 1}; w = 'a'", "code": "d[w] = 1", "end": "d = {'ive': 1, 'got': 1, 'a': 1}; w = 'a'"}
{"start": "h = '55,25\\n'; l = ['71', '15']", "code": "l = h.split(',')", "end": "h = '55,25\\n'; l = ['55', '25\\n']"}
{"start": "x = [9875, 4]", "code": "k = x[1]", "end": "k = 4; x = [9875, 4]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 968936242, 620407703, 381527309, 394699355,     365570595, 762204955, 904002207]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 968936242, 620407703, 381527309, 394699355, 365570595, 762204955, 904002207, 33]; u = 39"}
{"start": "i = 1; k = '98'; s = '999100010001'", "code": "k = s[0:i]", "end": "i = 1; k = '9'; s = '999100010001'"}
{"start": "u = '0 1 5'", "code": "w = u.split()", "end": "u = '0 1 5'; w = ['0', '1', '5']"}
{"start": "r = '2'", "code": "r = int(r)", "end": "r = 2"}
{"start": "c = 7.9; h = 76.6; n = 5; r = 0.023997696331718263; x = [7.5, 7.7, 7.9, 8.1, 8.3]; y = [81.0, 99.0, 55.0, 59.0, 89.0]", "code": "r = sum([(x_i * y_i) for x_i, y_i in zip(x, y)]) - n * c * h", "end": "c = 7.9; h = 76.6; n = 5; r = -4.799999999999272; x = [7.5, 7.7, 7.9, 8.1, 8.3]; y = [81.0, 99.0, 55.0, 59.0, 89.0]"}
{"start": "e = 1, 3; g = [602, 398, 256, 744, 411, 589]; t = 589; v = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]", "code": "t = g[v.index(e)]", "end": "e = (1, 3); g = [602, 398, 256, 744, 411, 589]; t = 602; v = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]"}
{"start": "c = 'Q'; t = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "t[ord(c) - ord('A')] += 1", "end": "c = 'Q'; t = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = '103'; p = '99100101102'", "code": "p += k", "end": "k = '103'; p = '99100101102103'"}
{"start": "n = '116'", "code": "n = list(n)", "end": "n = ['1', '1', '6']"}
{"start": "k = '101102'; x = '0'", "code": "k = x", "end": "k = '0'; x = '0'"}
{"start": "b = 1; g = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 10", "code": "s = sum(q[b][g:g + 3]) + sum(q[b + 2][g:g + 3]) + q[b + 1][g + 1]", "end": "b = 1; g = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 8"}
{"start": "r = [37.21, 37.21, 37.2, 41.0]; z = 39.0", "code": "r.append(z)", "end": "r = [37.21, 37.21, 37.2, 41.0, 39.0]; z = 39.0"}
{"start": "a = 0; b = 1; x = [536, 0]", "code": "x = [a, b]", "end": "a = 0; b = 1; x = [0, 1]"}
{"start": "t = 82; x = 11; y = 90", "code": "t = x ^ y", "end": "t = 81; x = 11; y = 90"}
{"start": "g = 'c'; i = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "i[g] += 1", "end": "g = 'c'; i = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "e = ['a']; l = 1; r = 4; s = 'aabaa'", "code": "e.append(s[l:r + 1])", "end": "e = ['a', 'abaa']; l = 1; r = 4; s = 'aabaa'"}
{"start": "i = 'b'; v = {'a': 1}", "code": "v[i] = 1", "end": "i = 'b'; v = {'a': 1, 'b': 1}"}
{"start": "g = ['abaa', 'aba']; l = 1; r = 2; s = 'aabaa'", "code": "g.append(s[l:r + 1])", "end": "g = ['abaa', 'aba', 'ab']; l = 1; r = 2; s = 'aabaa'"}
{"start": "o = {'ZERO': 1, 'POSITIVE': 1, 'NEGATIVE': 2}", "code": "o['POSITIVE'] = o['POSITIVE'] + 1", "end": "o = {'ZERO': 1, 'POSITIVE': 2, 'NEGATIVE': 2}"}
{"start": "i = 3; p = 'abc'; s = 'abcd'", "code": "p += s[i]", "end": "i = 3; p = 'abcd'; s = 'abcd'"}
{"start": "f = 1; g = [7]", "code": "f = min(g)", "end": "f = 7; g = [7]"}
{"start": "m = '111111111111111111111111111011'", "code": "m = '1' + m", "end": "m = '1111111111111111111111111111011'"}
{"start": "q = [6, 0, 3, 0, 1, 1]; s = 'aa'", "code": "q = [(0) for x in range(len(s))]", "end": "q = [0, 0]; s = 'aa'"}
{"start": "t = 5.0", "code": "m = t", "end": "m = 5.0; t = 5.0"}
{"start": "b = [False, False, False]; v = 2", "code": "b[v] = True", "end": "b = [False, False, True]; v = 2"}
{"start": "t = 2; v = set()", "code": "v.add(t)", "end": "t = 2; v = {2}"}
{"start": "i = 6", "code": "i += 3", "end": "i = 9"}
{"start": "i = 'a'; l = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] += 1", "end": "i = 'a'; l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 'e'; w = ['a', 'b', 'c', 'd']", "code": "w.append(i)", "end": "i = 'e'; w = ['a', 'b', 'c', 'd', 'e']"}
{"start": "p = ['a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']; s = 0", "code": "p.pop(s)", "end": "p = ['a', 'b', 'c', 'c', 'd', 'd', 'd']; s = 0"}
{"start": "z = 3, 1", "code": "a = z[0]", "end": "a = 3; z = (3, 1)"}
{"start": "c = [98, 12]; g = [50, 13, 2]", "code": "c = g[::2]", "end": "c = [50, 2]; g = [50, 13, 2]"}
{"start": "b = [97, 25]; r = {(95): 13}", "code": "r[b[0]] = b[1]", "end": "b = [97, 25]; r = {95: 13, 97: 25}"}
{"start": "b = '6'", "code": "b = int(b)", "end": "b = 6"}
{"start": "j = 3; k = 'ce'; x = 'cedaaa'", "code": "k = x[:j]", "end": "j = 3; k = 'ced'; x = 'cedaaa'"}
{"start": "d = OrderedDict([(0, 2)]); g = [2, 2, 4, 3]; i = 1", "code": "d[i] = g[i]", "end": "d = OrderedDict([(0, 2), (1, 2)]); g = [2, 2, 4, 3]; i = 1"}
{"start": "f = [-1, 1, 2]", "code": "del f[-1]", "end": "f = [-1, 1]"}
{"start": "a = 512; c = 10", "code": "a = 1 << c", "end": "a = 1024; c = 10"}
{"start": "k = 2; x = 10.0", "code": "k = len(str(x))", "end": "k = 4; x = 10.0"}
{"start": "c = '100'; f = [[1, 2, 100], [2, 5, 100]]; h = '4'; l = '3'", "code": "f.append(list(map(int, [l, h, c])))", "end": "c = '100'; f = [[1, 2, 100], [2, 5, 100], [3, 4, 100]]; h = '4'; l = '3'"}
{"start": "i = 1; j = 2; r = ['d', 'db', 'dba', 'dbac', 'b']; s = 'dbac'", "code": "r.append(s[i:j + 1])", "end": "i = 1; j = 2; r = ['d', 'db', 'dba', 'dbac', 'b', 'ba']; s = 'dbac'"}
{"start": "a = 2; c = 8; g = 16", "code": "c = a & g", "end": "a = 2; c = 0; g = 16"}
{"start": "x = 8191.999996185303", "code": "x = x / 2", "end": "x = 4095.9999980926514"}
{"start": "c = 1.2799999999999986e-05; m = 1.2799999999999986e-05; y = 5", "code": "c = m / y", "end": "c = 2.559999999999997e-06; m = 1.2799999999999986e-05; y = 5"}
{"start": "b = 64; f = 9; m = 2", "code": "b = f ** m", "end": "b = 81; f = 9; m = 2"}
{"start": "n = 7", "code": "n += 1", "end": "n = 8"}
{"start": "k = 31; n = 4", "code": "n = bin(k).count('1')", "end": "k = 31; n = 5"}
{"start": "c = [4, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "c[i] += 1", "end": "c = [5, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "h = [1, 2, 2, 3, 3, 1]; j = 1; p = 1", "code": "p = h[j]", "end": "h = [1, 2, 2, 3, 3, 1]; j = 1; p = 2"}
{"start": "i = 1; t = [2, 0, 1, 4]", "code": "del t[i]", "end": "i = 1; t = [2, 1, 4]"}
{"start": "l = ['22', '58']; v = '34,60'", "code": "l = v.split(',')", "end": "l = ['34', '60']; v = '34,60'"}
{"start": "e = (    126886932185884164103433389335161480802865516174545192198801894375214704230400000000000000    ); k = 65", "code": "e *= k", "end": "e = 8247650592082470666723170306785496252186258551345437492922123134388955774976000000000000000; k = 65"}
{"start": "d = {}; p = 'c'", "code": "d[p] = 1", "end": "d = {'c': 1}; p = 'c'"}
{"start": "t = ['10', '0']", "code": "t.reverse()", "end": "t = ['0', '10']"}
{"start": "a = 14; b = 14; c = 3", "code": "c = a ^ b", "end": "a = 14; b = 14; c = 0"}
{"start": "p = 2; s = 1.0097419586828951e-28", "code": "s /= p", "end": "p = 2; s = 5.048709793414476e-29"}
{"start": "i = 10; k = 3; s = ['a', 'a', 'a', 'b', 'b', 'b', 'b', 'c', 'c', 'c', 'd', 'd', 'd']", "code": "k = ord(s[i]) - 96", "end": "i = 10; k = 4; s = ['a', 'a', 'a', 'b', 'b', 'b', 'b', 'c', 'c', 'c', 'd', 'd', 'd']"}
{"start": "m = 'MEXICO'; r = {(7): ['ICELAND']}", "code": "r[len(m)] = [m]", "end": "m = 'MEXICO'; r = {7: ['ICELAND'], 6: ['MEXICO']}"}
{"start": "a = 'D'; j = 1; r = 'DANIEL'", "code": "a += r[j]", "end": "a = 'DA'; j = 1; r = 'DANIEL'"}
{"start": "m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "a = sum(m.values())", "end": "a = dict_values([2, 2, 2, 2, 2, 1, 1, 1, 1]); m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "f = [0, 0, 0, 2, 2, 4]; k = 2", "code": "k = f[k]", "end": "f = [0, 0, 0, 2, 2, 4]; k = 0"}
{"start": "z = ['123', '3']", "code": "n = int(z[0])", "end": "n = 123; z = ['123', '3']"}
{"start": "n = [(0, 1), (1, 2), (2, 2)]; x = 2; y = 2", "code": "x, y = n.pop()", "end": "n = [(0, 1), (1, 2)]; x = 2; y = 2"}
{"start": "d = [1, 2, 5, 8]; k = 3; r = 30", "code": "r -= sum(d[:-k])", "end": "d = [1, 2, 5, 8]; k = 3; r = 29"}
{"start": "i = 0; k = deque([])", "code": "k.append(i)", "end": "i = 0; k = deque([0])"}
{"start": "g = [1]; i = 2", "code": "g.append(i)", "end": "g = [1, 2]; i = 2"}
{"start": "f = 7; i = 2; w = [1, 6, 16]", "code": "f = f + w[i]", "end": "f = 23; i = 2; w = [1, 6, 16]"}
{"start": "t = 14; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "z[t] -= 1", "end": "t = 14; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "l = 58", "code": "l += 1", "end": "l = 59"}
{"start": "l = [1, 2]; y = '3'", "code": "l.append(int(y))", "end": "l = [1, 2, 3]; y = '3'"}
{"start": "e = 1; i = '10'; j = '3'; s = 1", "code": "s, e = len(i), len(j)", "end": "e = 1; i = '10'; j = '3'; s = 2"}
{"start": "a = 6; i = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5]]; k = 4", "code": "i[k].append(a)", "end": "a = 6; i = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4, 5, 6]]; k = 4"}
{"start": "c = '3'; n = ['1', '2']", "code": "n.append(c)", "end": "c = '3'; n = ['1', '2', '3']"}
{"start": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'a'", "code": "x = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 4; s = 'ifailuhkqq'; x = 'ai'"}
{"start": "l = '5'; t = '1'", "code": "l, t = int(l), int(t)", "end": "l = 5; t = 1"}
{"start": "v = 6", "code": "v = v // 2 * 3", "end": "v = 9"}
{"start": "b = [[1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 5", "code": "b[i][j] = 1", "end": "b = [[1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 5"}
{"start": "e = {'s': 1, 'd': 2, 'p': 1000}; f = {(1): {'d': 0, 'p': None}, (2): {'d': 1, 'p': 1}}; h = 2; w = 1", "code": "w = f[h]['d'] | e['p']", "end": "e = {'s': 1, 'd': 2, 'p': 1000}; f = {1: {'d': 0, 'p': None}, 2: {'d': 1, 'p': 1}}; h = 2; w = 1001"}
{"start": "k = 4; l = 10; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 170; x = 1", "code": "r = p[l - 1 - x] - p[l - x - k]", "end": "k = 4; l = 10; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 80; x = 1"}
{"start": "n = 2.220446049250313e-16; p = 2; t = 4.768462058062742", "code": "t *= n % p + 1", "end": "n = 2.220446049250313e-16; p = 2; t = 4.768462058062743"}
{"start": "a = 'f'; f = 'bbfb'", "code": "a = f[1]", "end": "a = 'b'; f = 'bbfb'"}
{"start": "w = {'a': 1}; z = 'b'", "code": "w[z] = 1", "end": "w = {'a': 1, 'b': 1}; z = 'b'"}
{"start": "c = 3; j = 1; k = 'aba\\n10\\n\\n\\n\\n'; v = Counter({'a': 2, 'b': 1})", "code": "k = v['a'] * c + j", "end": "c = 3; j = 1; k = 7; v = Counter({'a': 2, 'b': 1})"}
{"start": "d = 3; i = 3", "code": "d = max(d + i, 0)", "end": "d = 6; i = 3"}
{"start": "d = 'lu'; i = 2; j = 5; s = 'ifailuhkqq'", "code": "d = s[j:j + i]", "end": "d = 'uh'; i = 2; j = 5; s = 'ifailuhkqq'"}
{"start": "g = {3, 4}; h = 3; s = 1; t = 2", "code": "h = h + len(g.difference(set([s, t])))", "end": "g = {3, 4}; h = 5; s = 1; t = 2"}
{"start": "i = '3'; j = '31415926535897932384626433832795'; s = 1; t = 1", "code": "s, t = len(i), len(j)", "end": "i = '3'; j = '31415926535897932384626433832795'; s = 1; t = 32"}
{"start": "z = 5", "code": "z += 1", "end": "z = 6"}
{"start": "n = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 255, 510, 511, 1022, 1023, 2046,    2047, 4094, 4095, 8190]; p = 8191", "code": "n.append(p)", "end": "n = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 255, 510, 511, 1022, 1023, 2046, 2047, 4094, 4095, 8190, 8191]; p = 8191"}
{"start": "j = 'BANANA FRIES'; x = ['POTATO', 'CHIPS']", "code": "j = ' '.join(x)", "end": "j = 'POTATO CHIPS'; x = ['POTATO', 'CHIPS']"}
{"start": "p = [3, 3]; r = [[1, 5], [2, 4]]; v = [[1, 5], [2, 4]]", "code": "p = v.pop()", "end": "p = [2, 4]; r = [[1, 5], [2, 4]]; v = [[1, 5]]"}
{"start": "i = 2; n = 4; p = [0, 1, 2, 0, 0]", "code": "p[i + 1] = p[i] + n", "end": "i = 2; n = 4; p = [0, 1, 2, 6, 0]"}
{"start": "s = 1", "code": "w = s", "end": "s = 1; w = 1"}
{"start": "x = 2, 3, 5", "code": "x = x[::-1]", "end": "x = (5, 3, 2)"}
{"start": "e = [-5, -4]; k = 8.0", "code": "k = -1 * e[0]", "end": "e = [-5, -4]; k = 5"}
{"start": "l = 62", "code": "l += 1", "end": "l = 63"}
{"start": "o = 3", "code": "j = o - 1", "end": "j = 2; o = 3"}
{"start": "i = 1; x = 2", "code": "i = max(0, i + x)", "end": "i = 3; x = 2"}
{"start": "i = 1; o = 'baab'", "code": "m = o[i]", "end": "i = 1; m = 'a'; o = 'baab'"}
{"start": "f = [1]; z = [1, 0]", "code": "f.append(f[-1] ^ z[-1])", "end": "f = [1, 1]; z = [1, 0]"}
{"start": "n = 19487171; x = 1.0000000000000002e-06; y = 84.87171000000001", "code": "y += n * x", "end": "n = 19487171; x = 1.0000000000000002e-06; y = 104.35888100000001"}
{"start": "z = {1, 2}", "code": "l = max(z)", "end": "l = 2; z = {1, 2}"}
{"start": "s = 'ababaa'", "code": "g = [(0) for x in range(len(s))]", "end": "g = [0, 0, 0, 0, 0, 0]; s = 'ababaa'"}
{"start": "n = [0]; y = 0", "code": "n.append(y + 1)", "end": "n = [0, 1]; y = 0"}
{"start": "d = '1222311'", "code": "n = int(d[0])", "end": "d = '1222311'; n = 1"}
{"start": "i = 1; l = [1, 2, 1]; r = [1, 1, 1]; s = 1", "code": "s += max(l[i], r[i])", "end": "i = 1; l = [1, 2, 1]; r = [1, 1, 1]; s = 3"}
{"start": "c = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; i = 1; s = 'or'", "code": "c[i].append(s)", "end": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; i = 1; s = 'or'"}
{"start": "s = 'baab'", "code": "y = s", "end": "s = 'baab'; y = 'baab'"}
{"start": "a = 2; b = 10; i = 60; r = 363965103", "code": "r += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 60; r = 11529215046432434865"}
{"start": "c = 0; e = 0; g = {(0, 0): 0, (1, 0): 1, (2, 0): 1}; k = 1", "code": "c = g[k, e]", "end": "c = 1; e = 0; g = {(0, 0): 0, (1, 0): 1, (2, 0): 1}; k = 1"}
{"start": "c = 5.119999999999992e-07; q = 6.249999360000001", "code": "q += c", "end": "c = 5.119999999999992e-07; q = 6.249999872000001"}
{"start": "b = 4; k = 3; n = 5", "code": "b += n - k", "end": "b = 6; k = 3; n = 5"}
{"start": "c = 'h'; l = [2, 1, 1, 2, 2]; s = 'aabbccddeeghi'", "code": "l.append(s.count(c))", "end": "c = 'h'; l = [2, 1, 1, 2, 2, 1]; s = 'aabbccddeeghi'"}
{"start": "i = -1; x = 0", "code": "i = x + 1", "end": "i = 1; x = 0"}
{"start": "a = 1; x = 8", "code": "a = x % 8", "end": "a = 0; x = 8"}
{"start": "d = {'R': 1, 'B': 1}; i = 'Y'", "code": "d.update({i: 0})", "end": "d = {'R': 1, 'B': 1, 'Y': 0}; i = 'Y'"}
{"start": "a = {1}; l = 3", "code": "a.add(l)", "end": "a = {1, 3}; l = 3"}
{"start": "b = 91; i = 11; j = 81", "code": "b = i ^ j", "end": "b = 90; i = 11; j = 81"}
{"start": "s = '0000000000000001'", "code": "s = s + '1'", "end": "s = '00000000000000011'"}
{"start": "i = 2; k = [0, 0, 6, 1, 10]", "code": "k[i] -= 1", "end": "i = 2; k = [0, 0, 5, 1, 10]"}
{"start": "a = {'math': 52.0, 'physics': 56.0, 'chem': 60.0}; e = {'Krishna': {'math': 67.0, 'physics': 68.0, 'chem': 69.0}, 'Arjun': {    'math': 70.0, 'physics': 98.0, 'chem': 63.0}}; m = 'Malika'", "code": "e[str(m)] = a", "end": "a = {'math': 52.0, 'physics': 56.0, 'chem': 60.0}; e = {'Krishna': {'math': 67.0, 'physics': 68.0, 'chem': 69.0}, 'Arjun': {'math': 70.0, 'physics': 98.0, 'chem': 63.0}, 'Malika': {'math': 52.0, 'physics': 56.0, 'chem': 60.0}}; m = 'Malika'"}
{"start": "g = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\"'; i = 37; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "g += s[i]", "end": "g = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2\".'; i = 37; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "g = 1, 0", "code": "g = 0, 1", "end": "g = (0, 1)"}
{"start": "h = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1, (5): 2}; i = 6; m = 3", "code": "h[i] = m", "end": "h = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2, 6: 3}; i = 6; m = 3"}
{"start": "o = 98; s = '999100010001'", "code": "o = int(s[0])", "end": "o = 9; s = '999100010001'"}
{"start": "a = '9'; x = 11", "code": "x = int(a)", "end": "a = '9'; x = 9"}
{"start": "i = 1; l = 2.0; n = 2", "code": "l *= (n + 1 - i) / i", "end": "i = 1; l = 4.0; n = 2"}
{"start": "p = []; s = ['1', '14']", "code": "p.append(int(s[1]))", "end": "p = [14]; s = ['1', '14']"}
{"start": "b = 41943040", "code": "b *= 2", "end": "b = 83886080"}
{"start": "x = ['9 5\\n', '2 3 4 2 3 6 8 4 5\\n', '\\n', '\\n', '\\n']", "code": "i = [int(i) for i in x[1].strip().split(' ')]", "end": "i = [2, 3, 4, 2, 3, 6, 8, 4, 5]; x = ['9 5\\n', '2 3 4 2 3 6 8 4 5\\n', '\\n', '\\n', '\\n']"}
{"start": "l = [1, 2, 3]; t = 4", "code": "l.append(t)", "end": "l = [1, 2, 3, 4]; t = 4"}
{"start": "j = [0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1,    1, 0, 1, 0, 1, 0, 2, 1]; x = 6", "code": "j[x] += 1", "end": "j = [0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 2, 1, 1, 1, 0, 1, 0, 1, 0, 2, 1]; x = 6"}
{"start": "a = [6, 1, 6]; f = [[4, 8, 2], [4, 5, 7]]", "code": "f.append(a)", "end": "a = [6, 1, 6]; f = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "j = '5 4'", "code": "r = list(map(int, j.split()))", "end": "j = '5 4'; r = [5, 4]"}
{"start": "k = 56; o = 12696403353658275925965100847566516959580321051449436762275840000000000000", "code": "o *= k", "end": "k = 56; o = 710998587804863451854045647463724949736497978881168458687447040000000000000"}
{"start": "j = 0; t = 'baa'; v = 'aaa'", "code": "v = t[0:j]", "end": "j = 0; t = 'baa'; v = ''"}
{"start": "i = 5; j = 8; k = 'hu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 5; j = 8; k = 'hku'; s = 'ifailuhkqq'"}
{"start": "b = 3; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "b = len(v)", "end": "b = 3; v = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 0", "code": "i = 2 * i", "end": "i = 0"}
{"start": "i = 5; j = 1; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 0, 0], [0,     0, 0]]; y = 0", "code": "y = k[i][j - 1] if j >= 1 else 0", "end": "i = 5; j = 1; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 0, 0], [0, 0, 0]]; y = 1"}
{"start": "a = 3; k = [6, 5, 2]", "code": "k = k[a:]", "end": "a = 3; k = []"}
{"start": "h = 0.000244140625; j = 0; v = 0.000244140625", "code": "h = (j + v) / 2", "end": "h = 0.0001220703125; j = 0; v = 0.000244140625"}
{"start": "e = 5, 7, 7; x = 5, 7, 8", "code": "e = x", "end": "e = (5, 7, 8); x = (5, 7, 8)"}
{"start": "i = 4", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "e = '5'; h = [3, 1, 2]", "code": "h.append(int(e))", "end": "e = '5'; h = [3, 1, 2, 5]"}
{"start": "i = 3; l = 1; p = ['c', 'd']; z = ['a', 'b', 'c', 'd']", "code": "p = z[i:i + l]", "end": "i = 3; l = 1; p = ['d']; z = ['a', 'b', 'c', 'd']"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "n = len(a)", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]; n = 8"}
{"start": "b = 'haveaniceday'; f = ['have', 'anic']; i = 8; k = 12", "code": "f.append(b[i:k])", "end": "b = 'haveaniceday'; f = ['have', 'anic', 'eday']; i = 8; k = 12"}
{"start": "c = '('; j = ['{', '[']", "code": "j.append(c)", "end": "c = '('; j = ['{', '[', '(']"}
{"start": "k = 1; m = ['h', 'c']", "code": "k = len(m)", "end": "k = 2; m = ['h', 'c']"}
{"start": "a = 'ababaa  '; i = 5; s = 'aa  '", "code": "s = a[i:]", "end": "a = 'ababaa  '; i = 5; s = 'a  '"}
{"start": "c = 0; n = 4; x = {(0): [1], (1): [0], (2): [3], (3): [2]}", "code": "x[c].append(n)", "end": "c = 0; n = 4; x = {0: [1, 4], 1: [0], 2: [3], 3: [2]}"}
{"start": "t = 26", "code": "t = t + 1", "end": "t = 27"}
{"start": "a = 2; b = 1; d = {(2): 4, (3): 2, (5): 1, (7): 1}", "code": "d[a] = d[a] + b", "end": "a = 2; b = 1; d = {2: 5, 3: 2, 5: 1, 7: 1}"}
{"start": "i = 0; m = ['POTATO', 'CHIPS', '30']; s = '12'", "code": "s = m[i]", "end": "i = 0; m = ['POTATO', 'CHIPS', '30']; s = 'POTATO'"}
{"start": "l = 'fedcbabcd'; u = ['d']; x = 7", "code": "u.append(l[x])", "end": "l = 'fedcbabcd'; u = ['d', 'c']; x = 7"}
{"start": "l = ['APPLE', 'JUICE', '10']; w = 5", "code": "w = int(l[-1])", "end": "l = ['APPLE', 'JUICE', '10']; w = 10"}
{"start": "h = [6, 7, 8]; j = [4, 1, 5]; r = [2, 3, 4, 1, 5, 6, 7, 8]; z = [2, 3]", "code": "r = z + h + j", "end": "h = [6, 7, 8]; j = [4, 1, 5]; r = [2, 3, 6, 7, 8, 4, 1, 5]; z = [2, 3]"}
{"start": "k = 1; m = [['A', 2, 0, 1], ['B', 1, 2]]; z = ['A', 2, 0, 1]", "code": "z = m.pop(k)", "end": "k = 1; m = [['A', 2, 0, 1]]; z = ['B', 1, 2]"}
{"start": "q = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "q[x] += 1", "end": "q = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "i = 0; j = 2; y = ['7283455864', '6731158619']; z = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601',    '0834282956', '4607924137']", "code": "y.append(z[i + j])", "end": "i = 0; j = 2; y = ['7283455864', '6731158619', '8988242643']; z = ['7283455864', '6731158619', '8988242643', '3830589324', '7053106601', '0834282956', '4607924137']"}
{"start": "y = 24", "code": "y += 1", "end": "y = 25"}
{"start": "m = 4; q = 0; y = 3", "code": "q = int(y / m)", "end": "m = 4; q = 0; y = 3"}
{"start": "h = [4, 1, 0, 1, 1, 0, 1]; l = 1", "code": "l = len(h)", "end": "h = [4, 1, 0, 1, 1, 0, 1]; l = 7"}
{"start": "e = 2; p = 100; u = [100, 0, 0, 0, 0]", "code": "u[e] -= p", "end": "e = 2; p = 100; u = [100, 0, -100, 0, 0]"}
{"start": "x = 8.673617379884035e-18", "code": "x /= 2", "end": "x = 4.336808689942018e-18"}
{"start": "a = [7, 8, 4, 1]; i = 0; z = [2, 3, 6, 7, 2, 3, 6, 5]", "code": "z[i] = a[i]", "end": "a = [7, 8, 4, 1]; i = 0; z = [7, 3, 6, 7, 2, 3, 6, 5]"}
{"start": "n = 6.018531076210112e-35", "code": "n /= 2", "end": "n = 3.009265538105056e-35"}
{"start": "a = [1, 6, 4]; c = [4, 2]", "code": "c.append(a.pop())", "end": "a = [1, 6]; c = [4, 2, 4]"}
{"start": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7    }, 'q': {8, 9}, 'fi': set()}; i = 0; o = 'fi'", "code": "d[o].add(i)", "end": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7}, 'q': {8, 9}, 'fi': {0}}; i = 0; o = 'fi'"}
{"start": "t = 9; y = deque([9, 90, 99, 900, 909, 990, 999, 0])", "code": "y.append(t)", "end": "t = 9; y = deque([9, 90, 99, 900, 909, 990, 999, 0, 9])"}
{"start": "c = 'A'; f = 1; s = ['A', 'D', 'A']", "code": "f = s.index(c)", "end": "c = 'A'; f = 0; s = ['A', 'D', 'A']"}
{"start": "n = 1000000000000; o = 1", "code": "l = int(n / o)", "end": "l = 1000000000000; n = 1000000000000; o = 1"}
{"start": "a = []; s = 'gurwgrb'", "code": "a = [(s, [])]", "end": "a = [('gurwgrb', [])]; s = 'gurwgrb'"}
{"start": "a = 0; b = 1; t = {0, 1, 2, 3, 4}", "code": "t = t - set([a, b])", "end": "a = 0; b = 1; t = {2, 3, 4}"}
{"start": "d = deque(['1']); w = ['append', '2']", "code": "d.append(w[1])", "end": "d = deque(['1', '2']); w = ['append', '2']"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; b = 206; k = 1; l = 6", "code": "b += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; b = 150; k = 1; l = 6"}
{"start": "b = [[], [], [], []]; f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; j = 0", "code": "b[j - i].append(list(f))", "end": "b = [[[0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], [], [], []]; f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; j = 0"}
{"start": "n = '{'; u = ['{']", "code": "n = u.pop()", "end": "n = '{'; u = []"}
{"start": "p = ['5', '7']; w = 4", "code": "w = int(p[0])", "end": "p = ['5', '7']; w = 5"}
{"start": "e = 5", "code": "e -= 1", "end": "e = 4"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 8; z = 5979603", "code": "z = abs(a[i + 1] - a[i])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 8; z = 1128362"}
{"start": "i = 'h'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}", "code": "r[i] = 0", "end": "i = 'h'; r = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}"}
{"start": "j = 1; q = [0, 1, 1, 1, 1]; x = [0, 0, 0, 0, 0]", "code": "x[j] = max(q[j], x[j - 1])", "end": "j = 1; q = [0, 1, 1, 1, 1]; x = [0, 1, 0, 0, 0]"}
{"start": "b = 15; j = 4", "code": "j = b & ~b + 1", "end": "b = 15; j = 1"}
{"start": "c = 2; f = [(-1, 2), (1, 2), (0, 1), (0, 3)]; r = 1", "code": "f = [(r - 1, c), (r + 1, c), (r, c - 1), (r, c + 1)]", "end": "c = 2; f = [(0, 2), (2, 2), (1, 1), (1, 3)]; r = 1"}
{"start": "x = 1, -1; y = 2, -2", "code": "x = y", "end": "x = (2, -2); y = (2, -2)"}
{"start": "a = 'cdefghmnopqrstuvw'; g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'o'", "code": "g.append(a.count(l) % 2)", "end": "a = 'cdefghmnopqrstuvw'; g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'o'"}
{"start": "a = ['1909', 'January', '5.0', '0.1']; b = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4]", "code": "b.append(float(a[3]))", "end": "a = ['1909', 'January', '5.0', '0.1']; b = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1]"}
{"start": "k = 0.19047619047619047; x = 8.380952380952381; z = 8", "code": "k = x / 42 - z / 42", "end": "k = 0.009070294784580518; x = 8.380952380952381; z = 8"}
{"start": "h = [[3, 2, 5], [8, 9, 1]]; x = [4, 7, 6]", "code": "h.append(x)", "end": "h = [[3, 2, 5], [8, 9, 1], [4, 7, 6]]; x = [4, 7, 6]"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 0; h = '3'; i = 0; m = [['2', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]", "code": "m[e][i] = h", "end": "e = 0; h = '3'; i = 0; m = [['3', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]"}
{"start": "b = -1; h = []; u = -1", "code": "h.append('{0} {1}'.format(b, u))", "end": "b = -1; h = ['-1 -1']; u = -1"}
{"start": "i = 49; y = 562949953421311", "code": "y += 1 << i", "end": "i = 49; y = 1125899906842623"}
{"start": "f = {1, 2, 3}; i = 1; p = [1, 2, 3]", "code": "f.remove(p[i])", "end": "f = {1, 3}; i = 1; p = [1, 2, 3]"}
{"start": "c = 'u'; d = 'aeiouuoiea'; i = 3", "code": "c = d[i]", "end": "c = 'o'; d = 'aeiouuoiea'; i = 3"}
{"start": "q = deque([1]); v = 2", "code": "q.append(v)", "end": "q = deque([1, 2]); v = 2"}
{"start": "g = 'fa'; n = ['f', 'i']", "code": "n = list(g)", "end": "g = 'fa'; n = ['f', 'a']"}
{"start": "p = ['12']", "code": "c = [int(x) for x in p[1:]]", "end": "c = []; p = ['12']"}
{"start": "f = 37; i = 92", "code": "f = i", "end": "f = 92; i = 92"}
{"start": "s = 2; y = {}", "code": "y[s] = True", "end": "s = 2; y = {2: True}"}
{"start": "j = 1", "code": "l = j + 1", "end": "j = 1; l = 2"}
{"start": "m = -1; n = 1; q = 4; u = -1; v = 1; x = 1; y = 0", "code": "m, n = x - u * q, y - v * q", "end": "m = 5; n = -4; q = 4; u = -1; v = 1; x = 1; y = 0"}
{"start": "m = 1, 2", "code": "g, x = m", "end": "g = 1; m = (1, 2); x = 2"}
{"start": "f = 102; k = 2; l = 'l'", "code": "f = ord(l) + k", "end": "f = 110; k = 2; l = 'l'"}
{"start": "m = 29", "code": "m = m + 1", "end": "m = 30"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 19; r = 524283", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 19; r = 1048571"}
{"start": "m = 1.7763568394002505e-15; n = 8.881784197001252e-16; p = 2", "code": "m = n % p", "end": "m = 8.881784197001252e-16; n = 8.881784197001252e-16; p = 2"}
{"start": "i = 0; j = 4; k = 3; r = 1", "code": "k = r * (j - i)", "end": "i = 0; j = 4; k = 4; r = 1"}
{"start": "c = 2; g = 0; j = 0", "code": "g = c - j", "end": "c = 2; g = 2; j = 0"}
{"start": "c = 3.308722450212111e-24", "code": "c = c / 2", "end": "c = 1.6543612251060553e-24"}
{"start": "a = [1, 2]; i = 2; s = 'abccddde'", "code": "a.append(ord(s[i]) - 96)", "end": "a = [1, 2, 3]; i = 2; s = 'abccddde'"}
{"start": "i = 2; z = [0, 1, 4]", "code": "z.append(i)", "end": "i = 2; z = [0, 1, 4, 2]"}
{"start": "k = 4; n = 5", "code": "d = k % n", "end": "d = 4; k = 4; n = 5"}
{"start": "n = 3; p = 2", "code": "x.append(n % p)", "end": "n = 3; p = 2; x = [1]"}
{"start": "u = '3'; v = '4'", "code": "u, v = [int(u) - 1, int(v) - 1]", "end": "u = 2; v = 3"}
{"start": "e = 4; x = {(2): 0, (3): 0, (4): 1, (5): 1, (6): 1}", "code": "x[e] -= 1", "end": "e = 4; x = {2: 0, 3: 0, 4: 0, 5: 1, 6: 1}"}
{"start": "c = 3; i = 1; j = 0; s = [1, 4]; y = [2, 3]", "code": "c = c + abs(y[i] - s[j])", "end": "c = 5; i = 1; j = 0; s = [1, 4]; y = [2, 3]"}
{"start": "l = 11; s = Counter({(3): 1, (5): 1, (7): 0, (11): 1, (8): 1})", "code": "s[l] -= 1", "end": "l = 11; s = Counter({3: 1, 5: 1, 8: 1, 7: 0, 11: 0})"}
{"start": "j = [[1], [2, 3], [4, 5], []]; n = 2", "code": "a = j[n - 1]", "end": "a = [2, 3]; j = [[1], [2, 3], [4, 5], []]; n = 2"}
{"start": "i = 0; s = '91011'; y = '1234'", "code": "y = s[:i + 1]", "end": "i = 0; s = '91011'; y = '9'"}
{"start": "i = 0; o = '-2 -3 -1 -4 -6'", "code": "a = [int(i) for i in o.split(' ')]", "end": "a = [-2, -3, -1, -4, -6]; i = 0; o = '-2 -3 -1 -4 -6'"}
{"start": "n = 5", "code": "n //= 10", "end": "n = 0"}
{"start": "d = {(1): 2, (2): 2, (3): 2, (6): 2, (5): 2, (4): 2}; j = 6", "code": "d[j] += 1", "end": "d = {1: 2, 2: 2, 3: 2, 6: 3, 5: 2, 4: 2}; j = 6"}
{"start": "b = 2; k = 100; x = [100, 0, 0, 0, 0]", "code": "x[b] -= k", "end": "b = 2; k = 100; x = [100, 0, -100, 0, 0]"}
{"start": "d = 'ababaa  '; i = 3; k = 'aa  '", "code": "k = d[len(d) - i:]", "end": "d = 'ababaa  '; i = 3; k = 'a  '"}
{"start": "v = 'cdefghmnopqrstuvw'", "code": "s = len(v) % 2 == 0", "end": "s = False; v = 'cdefghmnopqrstuvw'"}
{"start": "e = 3; n = 1", "code": "t = range(n, e + 1)", "end": "e = 3; n = 1; t = range(1, 4)"}
{"start": "g = 1395520508", "code": "g %= 10 ** 9 + 7", "end": "g = 395520501"}
{"start": "c = '(?=(\\\\d)\\\\d\\\\1)'; p = '(?=(\\\\d)\\\\d\\\\1)'", "code": "c = p", "end": "c = '(?=(\\\\d)\\\\d\\\\1)'; p = '(?=(\\\\d)\\\\d\\\\1)'"}
{"start": "a = [3]; l = [2, 7]", "code": "a.append(l[1])", "end": "a = [3, 7]; l = [2, 7]"}
{"start": "t = ['give', 'one', 'grand', 'today']; w = [['give', 'me', 'one', 'grand', 'today', 'night']]", "code": "t = w[0] if w else None", "end": "t = ['give', 'me', 'one', 'grand', 'today', 'night']; w = [['give', 'me', 'one', 'grand', 'today', 'night']]"}
{"start": "a = [4, 2]; o = 5", "code": "o = max(o, a[0] * a[1])", "end": "a = [4, 2]; o = 8"}
{"start": "m = 1; v = [3, 6]", "code": "v.append(m)", "end": "m = 1; v = [3, 6, 1]"}
{"start": "f = 0; q = -1", "code": "f += q", "end": "f = -1; q = -1"}
{"start": "p = [2, 3, 1]; w = 3", "code": "g = p.index(w) + 1", "end": "g = 2; p = [2, 3, 1]; w = 3"}
{"start": "i = 1; s = 'BANANA'; v = 0", "code": "v = v + (len(s) - i)", "end": "i = 1; s = 'BANANA'; v = 5"}
{"start": "i = 0; j = 2; n = 1; w = 2", "code": "w = (j - i + 1) * n", "end": "i = 0; j = 2; n = 1; w = 3"}
{"start": "g = 1; r = set()", "code": "r.add(g)", "end": "g = 1; r = {1}"}
{"start": "i = 2; j = 2; n = 3", "code": "p = [[(0) for i in range(n)] for j in range(n)]", "end": "i = 2; j = 2; n = -61; p = []"}
{"start": "e = 8; l = [5, 2, 1]", "code": "l.append(e)", "end": "e = 8; l = [5, 2, 1, 8]"}
{"start": "c = ['3', '1']; t = 4", "code": "t = int(c[0])", "end": "c = ['3', '1']; t = 3"}
{"start": "q = ['1', 'abc']", "code": "t = int(q[0])", "end": "q = ['1', 'abc']; t = 1"}
{"start": "r = '602'", "code": "t.append(int(r))", "end": "r = '602'; t = [602]"}
{"start": "i = 2; j = 2; n = 4", "code": "j = n - 1 - i if n - 1 >= i else 0", "end": "i = 2; j = 1; n = 4"}
{"start": "j = 3; p = 5; x = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]", "code": "p = x[j]", "end": "j = 3; p = 7; x = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]"}
{"start": "d = {(2): 0, (1): 1, (5): 2, (3): 3, (4): 4}; v = 5", "code": "k = v - 1 - d[v]", "end": "d = {2: 0, 1: 1, 5: 2, 3: 3, 4: 4}; k = 2; v = 5"}
{"start": "x = ['CANDY', '5']", "code": "del x[-1]", "end": "x = ['CANDY']"}
{"start": "j = ['1', '2']", "code": "r = list(map(int, j))", "end": "j = ['1', '2']; r = [1, 2]"}
{"start": "k = {0}; x = 1; y = 2", "code": "k.add(x + y)", "end": "k = {0, 3}; x = 1; y = 2"}
{"start": "a = 0; b = -1; c = 2; d = 0; w = 0.0", "code": "w = float(a * d - b * c)", "end": "a = 0; b = -1; c = 2; d = 0; w = 2.0"}
{"start": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; b = 2; i = 6", "code": "i *= a[b]", "end": "a = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; b = 2; i = 30"}
{"start": "f = {'a': {}}; n = 'a'", "code": "f = f[n]", "end": "f = {}; n = 'a'"}
{"start": "c = '.'; i = 2; o = [['.', 'X', '.'], ['.', 'X', '.'], ['.']]", "code": "o[i].append(c)", "end": "c = '.'; i = 2; o = [['.', 'X', '.'], ['.', 'X', '.'], ['.', '.']]"}
{"start": "i = '-3620601'; y = [-20, -3916237, -357920]", "code": "y.append(int(i))", "end": "i = '-3620601'; y = [-20, -3916237, -357920, -3620601]"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0]]; i = 1", "code": "a[i].append(0)", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0]]; i = 1"}
{"start": "j = 4; p = 8; v = 7", "code": "v = p - j", "end": "j = 4; p = 8; v = 4"}
{"start": "a = [10, 1, 10, 1, 10]; i = 0", "code": "h += abs(a[i] - a[i + 1])", "end": "a = [10, 1, 10, 1, 10]; h = 29; i = 0"}
{"start": "a = 15", "code": "a = a + 1", "end": "a = 16"}
{"start": "c = 'Malika'; j = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0]}; p = ['Malika', 52.0, 56.0, 60.0]", "code": "j[c] = p[1:]", "end": "c = 'Malika'; j = {'Krishna': [67.0, 68.0, 69.0], 'Arjun': [70.0, 98.0, 63.0], 'Malika': [52.0, 56.0, 60.0]}; p = ['Malika', 52.0, 56.0, 60.0]"}
{"start": "a = [(1, 2), (6, 4), (9, 5), (-2, 6), (-2, 6)]; g = 10; l = 5", "code": "g, l = a.pop()", "end": "a = [(1, 2), (6, 4), (9, 5), (-2, 6)]; g = -2; l = 6"}
{"start": "b = 1; j = 90; u = 100", "code": "j += 9 * u * (b & 1)", "end": "b = 1; j = 990; u = 100"}
{"start": "n = 9.4039548065783e-37", "code": "n /= 2", "end": "n = 4.70197740328915e-37"}
{"start": "i = '123'; l = 13", "code": "l += int(i) % 1000000007", "end": "i = '123'; l = 136"}
{"start": "i = '00010'", "code": "i = '0' + i", "end": "i = '000010'"}
{"start": "b = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "g = list(zip(*b))", "end": "b = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; g = [(89.0, 90.0, 91.0), (90.0, 91.0, 92.0), (78.0, 85.0, 83.0), (93.0, 88.0, 89.0), (80.0, 86.0, 90.5)]"}
{"start": "j = [7, 8]; u = 6", "code": "u = j.pop(0)", "end": "j = [8]; u = 7"}
{"start": "c = 2; g = 4; h = 2; k = [1, 1, 1, 3, 3, 3]; n = 2; t = 4; u = 4", "code": "c, h, n, g, u, t = k", "end": "c = 1; g = 3; h = 1; k = [1, 1, 1, 3, 3, 3]; n = 1; t = 3; u = 3"}
{"start": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; u = 1446", "code": "u = sum(j)", "end": "j = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; u = 1572"}
{"start": "a = 'cdcd'; i = 1; l = 3; r = 'ccd'", "code": "r = ''.join(sorted(a[i:i + l]))", "end": "a = 'cdcd'; i = 1; l = 3; r = 'cdd'"}
{"start": "f = 30; x = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28}", "code": "x.add(f)", "end": "f = 30; x = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30}"}
{"start": "e = [[0, 0, 1], [0, 0, 0]]; i = 1; o = 2", "code": "e[i][o] = 1", "end": "e = [[0, 0, 1], [0, 0, 1]]; i = 1; o = 2"}
{"start": "o = 1.2000000000000004e-29", "code": "o /= 10", "end": "o = 1.2000000000000005e-30"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "g = 4", "code": "g -= 1", "end": "g = 3"}
{"start": "c = [5]; d = [5, 2, 1, 8, 10, 5]; j = 1", "code": "c.append(d[j])", "end": "c = [5, 2]; d = [5, 2, 1, 8, 10, 5]; j = 1"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 'q'", "code": "u[ord(y) - 97] += 1", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 'q'"}
{"start": "e = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1}; i = 1; j = 1", "code": "e[i, j] = (e[i - 1, j] + e[i - 1, j - 1]) % (10 ** 9 + 7)", "end": "e = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1, (1, 1): 1}; i = 1; j = 1"}
{"start": "f = -1; g = 2; m = 0, 3", "code": "f, g = m", "end": "f = 0; g = 3; m = (0, 3)"}
{"start": "c = 2; t = 1; z = 2", "code": "c = (z + t + 1) // 2", "end": "c = 2; t = 1; z = 2"}
{"start": "i = 3; r = 'zf'; x = 'zfzahm'", "code": "r = x[:i]", "end": "i = 3; r = 'zfz'; x = 'zfzahm'"}
{"start": "b = '7'", "code": "b = int(b)", "end": "b = 7"}
{"start": "i = 3; j = 0; r = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1, (1, 1): 1, (1, 2): 0, (2,     0): 1, (2, 1): 2, (2, 2): 1}", "code": "r[i, j] = 1", "end": "i = 3; j = 0; r = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1, (1, 1): 1, (1, 2): 0, (2, 0): 1, (2, 1): 2, (2, 2): 1, (3, 0): 1}"}
{"start": "s = [2, 3, 4]", "code": "s = list(map(str, s))", "end": "s = ['2', '3', '4']"}
{"start": "x = 6", "code": "k = x / 42", "end": "k = 0.14285714285714285; x = 6"}
{"start": "f = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1]]", "code": "f.append([])", "end": "f = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "f = [1, 1]; o = 2", "code": "f = [o]", "end": "f = [2]; o = 2"}
{"start": "r = 411; t = [602, 398, 256, 744, 411, 589]; y = 3, 1, 2; z = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]", "code": "r += t[z.index(y[li:li + 2])]", "end": "k = True; r = 667; t = [602, 398, 256, 744, 411, 589]; y = (3, 1, 2); z = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]"}
{"start": "i = 5; v = 'cgg'", "code": "i -= len(v)", "end": "i = 2; v = 'cgg'"}
{"start": "n = 4", "code": "c = [0, 1, 2, 3, 3] + [None] * (n - 4)", "end": "c = [0, 1, 2, 3, 3]; n = 4"}
{"start": "m = 0; q = [2, 2, 3, 3, 1]", "code": "m = q[j]", "end": "j = True; m = 2; q = [2, 2, 3, 3, 1]"}
{"start": "k = 3; l = 3; o = [1, 2, 3, 1, 2]", "code": "k = o[l]", "end": "k = 1; l = 3; o = [1, 2, 3, 1, 2]"}
{"start": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; d = [2]; i = 2", "code": "d.append(a[i])", "end": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; d = [2, 1]; i = 2"}
{"start": "n = 4", "code": "p = {j: [] for j in range(n)}", "end": "n = 4; p = {0: [], 1: [], 2: [], 3: []}"}
{"start": "s = 19; v = 10", "code": "v = s if v == None or s > v else v", "end": "s = 19; v = 19"}
{"start": "i = 4; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (4, -1), (5, 1), (3, 1    ), (4, 2), (4, 0), (6, 0)]", "code": "p.append((p[i][0] - 1, p[i][1]))", "end": "i = 4; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (4, -1), (5, 1), (3, 1), (4, 2), (4, 0), (6, 0), (4, 0)]"}
{"start": "y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "z = y[0]", "end": "y = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; z = 3"}
{"start": "n = 4; q = 3", "code": "q = n", "end": "n = 4; q = 4"}
{"start": "p = [2, 1]", "code": "o = p[0]", "end": "o = 2; p = [2, 1]"}
{"start": "i = 2; m = [1, 2, 100]; n = 5", "code": "n = m[i]", "end": "i = 2; m = [1, 2, 100]; n = 100"}
{"start": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; j = 3", "code": "j = len(a) - 1", "end": "a = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; j = 8"}
{"start": "f = 'zfzahm'", "code": "s = len(f)", "end": "f = 'zfzahm'; s = 6"}
{"start": "a = [1, 1, 2]", "code": "p = a[0]", "end": "a = [1, 1, 2]; p = 1"}
{"start": "r = 1; s = 2; v = 2", "code": "r = s ** v", "end": "r = 4; s = 2; v = 2"}
{"start": "a = 12; b = 25; c = 18", "code": "c = a ^ b", "end": "a = 12; b = 25; c = 21"}
{"start": "w = 13", "code": "w += 1", "end": "w = 14"}
{"start": "a = 3; d = 1; i = 2; j = 2; p = 1; v = 1", "code": "j, p, v = i, a, d", "end": "a = 3; d = 1; i = 2; j = 2; p = 3; v = 1"}
{"start": "d = {'m': 1, 'n': 1, 'o': -1, 'p': -1}; i = 'n'; u = 1", "code": "u = u + abs(d[i])", "end": "d = {'m': 1, 'n': 1, 'o': -1, 'p': -1}; i = 'n'; u = 2"}
{"start": "i = 1", "code": "s.append(i)", "end": "i = 1; s = [1]"}
{"start": "m = 7; r = 6", "code": "b, a = r, m", "end": "a = 7; b = 6; m = 7; r = 6"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "x = 6.938893903907228e-17", "code": "x /= 2", "end": "x = 3.469446951953614e-17"}
{"start": "e = 'abba'; j = 2; l = 2; v = 'abb'", "code": "v = list(e[l:j + 1])", "end": "e = 'abba'; j = 2; l = 2; v = ['b']"}
{"start": "z = 8", "code": "z = float('-inf')", "end": "z = -inf"}
{"start": "m = 21; u = 36", "code": "m = u", "end": "m = 36; u = 36"}
{"start": "d = 4; n = 0", "code": "j = d - n * 2", "end": "d = 4; j = 4; n = 0"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 6; u = 0; x = 0", "code": "s += d[u + 1][x + 1]", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 7; u = 0; x = 0"}
{"start": "o = [('2', 3), ('1', ['a', 'b', 'c']), ('2', 2)]", "code": "del o[-1]", "end": "o = [('2', 3), ('1', ['a', 'b', 'c'])]"}
{"start": "k = 11; q = 27; z = 17", "code": "q = k ^ z", "end": "k = 11; q = 26; z = 17"}
{"start": "k = 0; v = 0", "code": "z = [(v, k)]", "end": "k = 0; v = 0; z = [(0, 0)]"}
{"start": "r = 4; x = 4", "code": "r = x", "end": "r = 4; x = 4"}
{"start": "k = 4", "code": "e = k", "end": "e = 4; k = 4"}
{"start": "i = 4; m = 'R'; s = ['B', 'B', 'R', 'R', 'Y', 'Y', '_']", "code": "m = s[i]", "end": "i = 4; m = 'Y'; s = ['B', 'B', 'R', 'R', 'Y', 'Y', '_']"}
{"start": "i = 2", "code": "i -= 1", "end": "i = 1"}
{"start": "l = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; n = 1; p = 'got'", "code": "l[p] = n - 1", "end": "l = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; n = 1; p = 'got'"}
{"start": "i = 1; y = [[-1], [-1, 0], [-1]]", "code": "y[i].append(-1)", "end": "i = 1; y = [[-1], [-1, 0, -1], [-1]]"}
{"start": "i = 3; j = 0; q = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]", "code": "q.append((i, j))", "end": "i = 3; j = 0; q = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2), (3, 0)]"}
{"start": "q = 2; r = 1", "code": "q += r", "end": "q = 3; r = 1"}
{"start": "n = 1.0913936421275139e-11; p = 2", "code": "n /= p", "end": "n = 5.4569682106375694e-12; p = 2"}
{"start": "g = 0; j = 3", "code": "g += j", "end": "g = 3; j = 3"}
{"start": "j = ['3.0', '4.0', '5.0']", "code": "s = ' '.join(j)", "end": "j = ['3.0', '4.0', '5.0']; s = '3.0 4.0 5.0'"}
{"start": "d = [2, 3, 1, 2, 3, 2, 3, 3]; i = 1; q = 1; u = 4", "code": "q = min(q, d[i + u])", "end": "d = [2, 3, 1, 2, 3, 2, 3, 3]; i = 1; q = 1; u = 4"}
{"start": "k = '3'; p = '5'; q = '4'", "code": "p, k, q = [int(p), int(k), int(q)]", "end": "k = 3; p = 5; q = 4"}
{"start": "j = -30.5", "code": "j -= 1", "end": "j = -31.5"}
{"start": "i = 2; j = 3; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, -1], [-1, -1, -1, -1]]; r = '1892'", "code": "q[i][j] = int(r[j])", "end": "i = 2; j = 3; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [-1, -1, -1, -1]]; r = '1892'"}
{"start": "h = 3; y = 3", "code": "h = y", "end": "h = 3; y = 3"}
{"start": "y = [2, 1, 0]", "code": "y[-1] += 1", "end": "y = [2, 1, 1]"}
{"start": "d = 6", "code": "d ^= 1", "end": "d = 7"}
{"start": "f = 'a'; l = 'f'; v = {'e'}; y = {'b': {'a', 'f', 'e'}, 'e': {'a'}, 'a': {'b', 'f', 'e'}, 'f': {'e'}}", "code": "v.add(f) if l != f else False", "end": "f = 'a'; l = 'f'; v = {'a', 'e'}; y = {'b': {'a', 'f', 'e'}, 'e': {'a'}, 'a': {'f', 'b', 'e'}, 'f': {'e'}}"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 312882411, 878719995, 317464774, 859288097,     368355263, 423828115, 968936242]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 312882411, 878719995, 317464774, 859288097, 368355263, 423828115, 968936242, 41]; z = 68"}
{"start": "c = [1, 1, 2, 6, 24, 6402373705728000, 121645100408832000,     2432902008176640000, 51090942171709440000]; i = 22", "code": "c.append(c[-1] * i)", "end": "c = [1, 1, 2, 6, 24, 6402373705728000, 121645100408832000, 2432902008176640000, 51090942171709440000, 1124000727777607680000]; i = 22"}
{"start": "s = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]", "code": "a = sum(s)", "end": "a = 1747; s = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]"}
{"start": "n = 55", "code": "g = g + n", "end": "g = 17; n = 55"}
{"start": "a = 28657; b = 46368", "code": "a, b = b, a + b", "end": "a = 46368; b = 75025"}
{"start": "i = 2; o = [6, 5]; s = [6, 5, 4, 9]", "code": "o.append(s[i])", "end": "i = 2; o = [6, 5, 4]; s = [6, 5, 4, 9]"}
{"start": "f = [2, 4, 5, 6, 7, 3]; m = 3; x = 1", "code": "m = f[x]", "end": "f = [2, 4, 5, 6, 7, 3]; m = 4; x = 1"}
{"start": "s = 14", "code": "s = s + 1", "end": "s = 15"}
{"start": "b = 26; k = 4; l = 10; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 4", "code": "b = u[l - 1 - x] - u[l - x - k]", "end": "b = 17; k = 4; l = 10; u = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = 4"}
{"start": "b = 'ifailuhkqq'; i = 0; j = 10; x = 'afhiiklqu'", "code": "x = list(b[i:j])", "end": "b = 'ifailuhkqq'; i = 0; j = 10; x = ['i', 'f', 'a', 'i', 'l', 'u', 'h', 'k', 'q', 'q']"}
{"start": "i = 2; j = 2; n = 6; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "n = t[i][j] + t[i][j + 1] + t[i][j + 2] + t[i + 1][j + 1] + t[i + 2][j] + t[    i + 2][j + 1] + t[i + 2][j + 2]", "end": "i = 2; j = 2; n = 7; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "s = [2]", "code": "s = s[:-1]", "end": "s = []"}
{"start": "k = {'m': 1}; l = 'n'", "code": "k[l] = 1", "end": "k = {'m': 1, 'n': 1}; l = 'n'"}
{"start": "e = 'ABABABAB'; j = 7; p = 'A'", "code": "p = e[j]", "end": "e = 'ABABABAB'; j = 7; p = 'B'"}
{"start": "n = 'dhck'; p = ['ab', 'bb', 'hefg']", "code": "p.append(n)", "end": "n = 'dhck'; p = ['ab', 'bb', 'hefg', 'dhck']"}
{"start": "h = [2, 3, 4, 5]; i = 1; k = [2]", "code": "k.append(h[i])", "end": "h = [2, 3, 4, 5]; i = 1; k = [2, 3]"}
{"start": "i = []; q = [[4], [2, 4, 5, 9], [4], [2, 4, 11, 12]]", "code": "q.append(i)", "end": "i = []; q = [[4], [2, 4, 5, 9], [4], [2, 4, 11, 12], []]"}
{"start": "i = [1, 0, 0]; k = 1", "code": "i[k] += 1", "end": "i = [1, 1, 0]; k = 1"}
{"start": "j = 3; k = 'ab'; x = 'abcde'", "code": "k = x[:j]", "end": "j = 3; k = 'abc'; x = 'abcde'"}
{"start": "i = 1; j = 17", "code": "j = i + 1", "end": "i = 1; j = 2"}
{"start": "c = [0, 1, 2]; l = 1", "code": "c = [l]", "end": "c = [1]; l = 1"}
{"start": "f = 'eaeefea'; w = 'e'", "code": "f = f.replace(w, '')", "end": "f = 'afa'; w = 'e'"}
{"start": "i = 'u'; l = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] = l[ord(i) - 97] + 1", "end": "i = 'u'; l = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0]"}
{"start": "t = 1; v = 3.2", "code": "v += t / 2", "end": "t = 1; v = 3.7"}
{"start": "e = 'BANANA FRIES'; u = '12'", "code": "d[e] = d.get(e, 0) + int(u)", "end": "d = {'BANANA FRIES': 12}; e = 'BANANA FRIES'; u = '12'"}
{"start": "e = [[0, 2], [1], [2], [3]]; m = 0; v = 2", "code": "e[v] = e[m]", "end": "e = [[0, 2], [1], [0, 2], [3]]; m = 0; v = 2"}
{"start": "e = ['T', '', '']; i = 1; x = 'Tsi'", "code": "e[i] += x[i]", "end": "e = ['T', 's', '']; i = 1; x = 'Tsi'"}
{"start": "e = [5, 5, 6]; g = 1", "code": "e[2] -= g", "end": "e = [5, 5, 5]; g = 1"}
{"start": "t = 91; x = 11; y = 81", "code": "t = x ^ y", "end": "t = 90; x = 11; y = 81"}
{"start": "b = 'abba'; i = 1; j = 2; p = 'aabb'", "code": "p = b[i:j]", "end": "b = 'abba'; i = 1; j = 2; p = 'b'"}
{"start": "b = 'c'; i = 1; k = 3; s = 'abcd'", "code": "b = s[k:k + i]", "end": "b = 'd'; i = 1; k = 3; s = 'abcd'"}
{"start": "a = [0, 1, 1, 1, 999]; o = [1002, 3, 2, 1, 0]", "code": "o = a[:]", "end": "a = [0, 1, 1, 1, 999]; o = [0, 1, 1, 1, 999]"}
{"start": "c = [10, 1, 2, 3, 11, 21, 55, 6, 8]; j = {1, 2, 3, 4, 5, 6, 7, 8, 9}", "code": "j = list(j.symmetric_difference(c))", "end": "c = [10, 1, 2, 3, 11, 21, 55, 6, 8]; j = [4, 5, 7, 9, 10, 11, 21, 55]"}
{"start": "a = 3; b = 3; l = True; x = 1", "code": "l = (x - a) % b == 0", "end": "a = 3; b = 3; l = False; x = 1"}
{"start": "f = 9", "code": "f += 1", "end": "f = 10"}
{"start": "j = 2; n = 3; s = 21", "code": "s += j * n", "end": "j = 2; n = 3; s = 27"}
{"start": "i = 0; j = [2, 3, 4, 1]; r = 7", "code": "r = j[i] ^ j[i + 1]", "end": "i = 0; j = [2, 3, 4, 1]; r = 1"}
{"start": "q = 140; u = 110", "code": "u = max(q, u)", "end": "q = 140; u = 140"}
{"start": "n = 3; t = [[False, False, False], [False, False, False], [False, False, False]]", "code": "t.append([False] * n)", "end": "n = 3; t = [[False, False, False], [False, False, False], [False, False, False], [False, False, False]]"}
{"start": "i = 3; j = 'hAC'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "j += s[i].upper()", "end": "i = 3; j = 'hACK'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "r = 0; w = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1),    (5, 0, 1, 1), (6, 0, 1, 1)]", "code": "v, x, e, z = w[r]", "end": "e = 0; r = 0; v = 0; w = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1), (5, 0, 1, 1), (6, 0, 1, 1)]; x = 0; z = 0"}
{"start": "o = ['0', '0', '1', '1']", "code": "x.append(list(map(int, o)))", "end": "o = ['0', '0', '1', '1']; x = [[0, 0, 1, 1]]"}
{"start": "a = ['c', 'c', 'd']; p = 2", "code": "p = len(a)", "end": "a = ['c', 'c', 'd']; p = 3"}
{"start": "h = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1}; j = 'b'", "code": "h[j] = 1", "end": "h = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1}; j = 'b'"}
{"start": "u = [deque([3, 2, 1, 1, 1]), deque([4, 3, 2]), deque([1, 1, 4, 1])]", "code": "m = list(map(sum, u))", "end": "m = [8, 9, 7]; u = [deque([3, 2, 1, 1, 1]), deque([4, 3, 2]), deque([1, 1, 4, 1])]"}
{"start": "b = 'aeiouuoiea'; f = 8; i = 3", "code": "f = ord(b[i]) - 97", "end": "b = 'aeiouuoiea'; f = 14; i = 3"}
{"start": "o = 4; z = [3, 2, 2]", "code": "o = z[0] + z[len(z) - 1]", "end": "o = 5; z = [3, 2, 2]"}
{"start": "l = [0, 1, 2]", "code": "q = l[len(l) - 1]", "end": "l = [0, 1, 2]; q = 2"}
{"start": "l = 1; v = 5", "code": "l = v", "end": "l = 5; v = 5"}
{"start": "g = 1; t = ['1', '0', '3']; x = 1; y = 7", "code": "g, x, y = map(int, t)", "end": "g = 1; t = ['1', '0', '3']; x = 0; y = 3"}
{"start": "i = 2; l = 2; x = [0, 0, 4, 4, 5, 8]", "code": "x[i] = x[i] - l", "end": "i = 2; l = 2; x = [0, 0, 2, 4, 5, 8]"}
{"start": "i = 5; n = 3.4311887711371614", "code": "n = n % i + n / i", "end": "i = 5; n = 4.117426525364594"}
{"start": "s = '000000000000000111100'", "code": "s = s + '0'", "end": "s = '0000000000000001111000'"}
{"start": "y = 6.0", "code": "p = y", "end": "p = 6.0; y = 6.0"}
{"start": "o = '-3'; w = [-2]", "code": "w.append(int(o))", "end": "o = '-3'; w = [-2, -3]"}
{"start": "i = 0; q = ['0', '0', '0', '0']; s = '3943'", "code": "q[i] = s[i]", "end": "i = 0; q = ['3', '0', '0', '0']; s = '3943'"}
{"start": "e = 4; t = [1, 0, 1]", "code": "e = sum(t)", "end": "e = 2; t = [1, 0, 1]"}
{"start": "k = [[], [], []]", "code": "k.append([])", "end": "k = [[], [], [], []]"}
{"start": "a = 1; c = 1, 2; l = 1", "code": "a = c[l]", "end": "a = 2; c = (1, 2); l = 1"}
{"start": "m = 0; o = 1; t = [[1, 2], [0], [0]]", "code": "t[o].remove(m)", "end": "m = 0; o = 1; t = [[1, 2], [], [0]]"}
{"start": "a = [3, 3, 0]; i = 2", "code": "a[i] += 1", "end": "a = [3, 3, 1]; i = 2"}
{"start": "g = ['3\\n', '0 3\\n', '1 9\\n', '2 6\\n', '\\n', '\\n', '\\n']", "code": "n = int(g[0].strip().split()[0])", "end": "g = ['3\\n', '0 3\\n', '1 9\\n', '2 6\\n', '\\n', '\\n', '\\n']; n = 3"}
{"start": "a = 1; b = 2; g = [0, 0, 1000000000, 1000000000, 1000000000]; v = {(1): {(2): 24, (4): 20, (3): 3}, (2): {(1): 24}, (4): {(1): 20, (3):     12}, (3): {(1): 3, (4): 12}}", "code": "g[b] = g[a] + v[a][b]", "end": "a = 1; b = 2; g = [0, 0, 24, 1000000000, 1000000000]; v = {1: {2: 24, 4: 20, 3: 3}, 2: {1: 24}, 4: {1: 20, 3: 12}, 3: {1: 3, 4: 12}}"}
{"start": "d = 61", "code": "d = d + 1", "end": "d = 62"}
{"start": "e = '2'; m = '6'; n = '6'; w = '5'", "code": "n, m, e, w = [int(n), int(m), int(e), int(w)]", "end": "e = 2; m = 6; n = 6; w = 5"}
{"start": "i = set(); n = 0", "code": "i.add(n)", "end": "i = {0}; n = 0"}
{"start": "r = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']; t = ['e', 'd', 'c', 'b', 'a', 'b', 'c']; y = 3", "code": "t.append(r[y])", "end": "r = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']; t = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; y = 3"}
{"start": "e = 1; j = [1]", "code": "e = min(j)", "end": "e = 1; j = [1]"}
{"start": "k = 368934881474837912513", "code": "k = k % 1000000007", "end": "k = 293760269"}
{"start": "i = 4; j = 8; k = 'hlu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 8; k = 'hklu'; s = 'ifailuhkqq'"}
{"start": "p = 2", "code": "r = pow(10, p)", "end": "p = 2; r = 100.0"}
{"start": "g = (    10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000    )", "code": "v = g", "end": "g = 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000; v = 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}
{"start": "f = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 1; v = 1", "code": "v = f[j][i] + v", "end": "f = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 1; v = 2"}
{"start": "k = 2; v = {(2): 3}", "code": "v[k] += 1", "end": "k = 2; v = {2: 4}"}
{"start": "b = 3; m = 3", "code": "s = b - m", "end": "b = 3; m = 3; s = 0"}
{"start": "i = 2; k = 2; t = 0", "code": "t = int(i / k)", "end": "i = 2; k = 2; t = 1"}
{"start": "b = {2}; i = 3", "code": "b.add(i)", "end": "b = {2, 3}; i = 3"}
{"start": "c = 6; t = 3", "code": "t = max(t, c)", "end": "c = 6; t = 6"}
{"start": "h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 88, 89, 90, 91, 92, 93, 94,     95, 96, 97, 98, 99, 100]", "code": "h[1] = 0", "end": "h = [0, 0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100]"}
{"start": "x = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x = [t for t in x if t > 0]", "end": "x = [2, 2, 1, 1]"}
{"start": "a = [2, 4, 2, 6, 1, 7, 8]; x = '9'", "code": "a.append(int(x))", "end": "a = [2, 4, 2, 6, 1, 7, 8, 9]; x = '9'"}
{"start": "b = 3; k = '2'; r = 5", "code": "r = r + pow(b, int(k))", "end": "b = 3; k = '2'; r = 14.0"}
{"start": "d = {(2): [(2, 1)], (3): [(3, 1)], (4): [(2, 1), (2, 1)], (5): [(5, 1)], (6    ): [(3, 1), (2, 1)]}; i = 7", "code": "d[i] = [(i, 1)]", "end": "d = {2: [(2, 1)], 3: [(3, 1)], 4: [(2, 1), (2, 1)], 5: [(5, 1)], 6: [(3, 1), (2, 1)], 7: [(7, 1)]}; i = 7"}
{"start": "i = 1, 2, 3, 4, 5; r = [(), (1,), (2,), (3,), (4,), (1, 2, 3, 4), (1, 2, 3, 5), (1, 2, 4, 5),    (1, 3, 4, 5), (2, 3, 4, 5)]", "code": "r.append(i)", "end": "i = (1, 2, 3, 4, 5); r = [(), (1,), (2,), (3,), (4,), (1, 2, 3, 4), (1, 2, 3, 5), (1, 2, 4, 5), (1, 3, 4, 5), (2, 3, 4, 5), (1, 2, 3, 4, 5)]"}
{"start": "m = {(0): set()}; y = 1", "code": "m[y] = set()", "end": "m = {0: set(), 1: set()}; y = 1"}
{"start": "p = {(2): 7, (3): 1}", "code": "u = max(p.keys())", "end": "p = {2: 7, 3: 1}; u = 3"}
{"start": "n = [(3, 2), (5, 0), (10, 1)]", "code": "u, s = n[i + 1]", "end": "i = True; n = [(3, 2), (5, 0), (10, 1)]; s = 1; u = 10"}
{"start": "i = 3; s = [[1, 5, 4, 1], [3, 2, 2, 4]]; t = 5", "code": "t += abs(s[0][i] - s[0][i - 1])", "end": "i = 3; s = [[1, 5, 4, 1], [3, 2, 2, 4]]; t = 8"}
{"start": "g = [[95, 13], [97, 25], [93, 37], [79, 27], [75, 19], [49, 47], [67, 17]]", "code": "r = [tail for _, tail in g]", "end": "g = [[95, 13], [97, 25], [93, 37], [79, 27], [75, 19], [49, 47], [67, 17]]; r = [13, 25, 37, 27, 19, 47, 17]"}
{"start": "j = 3; z = [3, 1]", "code": "j = z[0]", "end": "j = 3; z = [3, 1]"}
{"start": "i = 1; v = {(0): (0, 0)}", "code": "v[i] = 0, i", "end": "i = 1; v = {0: (0, 0), 1: (0, 1)}"}
{"start": "i = 3; n = 9.0", "code": "n = n / i", "end": "i = 3; n = 3.0"}
{"start": "i = 0; j = {'a': {'a': {'b': True}}}; m = 'defgab'; z = {'a': {'a': {'b': True}}}", "code": "z[m[i]] = {}", "end": "i = 0; j = {'a': {'a': {'b': True}}}; m = 'defgab'; z = {'a': {'a': {'b': True}}, 'd': {}}"}
{"start": "e = [('a', 'a', 'a', 'a', 'a', 'a')]; m = 'aaaabbbbaaaa'", "code": "e = [''.join(m) for m in e]", "end": "e = ['aaaaaa']; m = 'aaaabbbbaaaa'"}
{"start": "k = ['5', '2']", "code": "k = int(k[1])", "end": "k = 2"}
{"start": "l = ['9875', '4']", "code": "n = l[0]", "end": "l = ['9875', '4']; n = '9875'"}
{"start": "i = 3; j = 0; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[i + 1][j + 1] = max(x[i + 1][j], x[i][j + 1])", "end": "i = 3; j = 0; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "o = ['l']; s = 'u'", "code": "o = list(s)", "end": "o = ['u']; s = 'u'"}
{"start": "i = 2; j = {(0): 1, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0}; w = 2", "code": "j[i] += j[i - w]", "end": "i = 2; j = {0: 1, 1: 0, 2: 1, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0}; w = 2"}
{"start": "b = [1, 0]", "code": "b.append(1)", "end": "b = [1, 0, 1]"}
{"start": "o = 99; s = '99910001001'; w = 3", "code": "o = int(s[0:w])", "end": "o = 999; s = '99910001001'; w = 3"}
{"start": "n = 1; x = 7", "code": "x -= n", "end": "n = 1; x = 6"}
{"start": "b = '0110111011'; i = 7", "code": "i = b.find('010')", "end": "b = '0110111011'; i = -1"}
{"start": "c = 'R'; d = {'B': 2, 'R': 2}", "code": "d[c] = d[c] + 1 if c in d else 1", "end": "c = 'R'; d = {'B': 2, 'R': 3}"}
{"start": "p = 6", "code": "v = p", "end": "p = 6; v = 6"}
{"start": "h = 1.0000000000000001e-20; j = 1.0000000000000001e-19", "code": "j = h % 10", "end": "h = 1.0000000000000001e-20; j = 1.0000000000000001e-20"}
{"start": "c = 'b'; j = 'a'", "code": "c = c + j", "end": "c = 'ba'; j = 'a'"}
{"start": "i = 1; j = 1; n = 90.0; y = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "n += y[i][j]", "end": "i = 1; j = 1; n = 181.0; y = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "a = [2, 3, 6, 5, 2, 3, 6, 5]; i = 1; j = 4; n = 8; r = [7, 8, 4, 1]; s = 0", "code": "a[s + n - j] = r[s - i + 1]", "end": "a = [2, 3, 6, 5, 7, 3, 6, 5]; i = 1; j = 4; n = 8; r = [7, 8, 4, 1]; s = 0"}
{"start": "x = 2", "code": "a *= x", "end": "a = 42; x = 2"}
{"start": "a = 11; w = [11, 10, 5, 8]", "code": "w.remove(a)", "end": "a = 11; w = [10, 5, 8]"}
{"start": "c = 2; n = [(1, 0), (2, 0)]; o = 1", "code": "n.append((c, o))", "end": "c = 2; n = [(1, 0), (2, 0), (2, 1)]; o = 1"}
{"start": "a = 'Anurag 26 28 30'; b = ['Harsh', '25', '26.5', '28']", "code": "b = a.split(' ', 4)", "end": "a = 'Anurag 26 28 30'; b = ['Anurag', '26', '28', '30']"}
{"start": "m = 3; o = 2", "code": "o = m", "end": "m = 3; o = 3"}
{"start": "l = '3'; n = [1]", "code": "n.append(int(l))", "end": "l = '3'; n = [1, 3]"}
{"start": "h = {(203): 2, (204): 2, (205): 2, (206): 2}; i = 8; t = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]", "code": "h[t[i]] = 1", "end": "h = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1}; i = 8; t = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "c = ' #####'; i = 5; x = 6", "code": "c = ' ' * (x - (i + 1))", "end": "c = ''; i = 5; x = 6"}
{"start": "l = '1'; t = '1'", "code": "l, t = int(l), int(t)", "end": "l = 1; t = 1"}
{"start": "a = 1; b = 2; i = 0; n = 3; s = set()", "code": "s.add(i * a + (n - i - 1) * b)", "end": "a = 1; b = 2; i = 0; n = 3; s = {4}"}
{"start": "i = 2; o = [2, 4, 6, 5, 6]", "code": "o[i + 1] += 1", "end": "i = 2; o = [2, 4, 6, 6, 6]"}
{"start": "j = 4; m = [(4, 3), (100001, 5)]; t = {(1): 0, (2): 3, (3): 4, (4): 6, (5): 100001}", "code": "m.append((t[j], j))", "end": "j = 4; m = [(4, 3), (100001, 5), (6, 4)]; t = {1: 0, 2: 3, 3: 4, 4: 6, 5: 100001}"}
{"start": "c = [[1, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [2, 1, 0,     0, 0, 0]]; m = 3; p = 1", "code": "c[m][p] += 1", "end": "c = [[1, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]; m = 3; p = 1"}
{"start": "f = 4; l = [(0, 9), (1, 6), (2, 11), (3, 4), (4, 7)]", "code": "y, x = l[f]", "end": "f = 4; l = [(0, 9), (1, 6), (2, 11), (3, 4), (4, 7)]; x = 7; y = 4"}
{"start": "l = 1; n = 1000000000000; t = 1000000000000.0", "code": "k = n - t * l", "end": "k = 0.0; l = 1; n = 1000000000000; t = 1000000000000.0"}
{"start": "a = ['1', 'abc']", "code": "r = s[-1] + a[1]", "end": "a = ['1', 'abc']; r = 'Zabc'; s = 'pbSRBZ'"}
{"start": "t = 20", "code": "t -= 1", "end": "t = 19"}
{"start": "k = 0; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = 0", "code": "x = n[k - 1][s] if k > 0 else 0", "end": "k = 0; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; s = 0; x = 0"}
{"start": "b = {(203): 2, (204): 2, (205): 2, (206): 1}; i = 7; m = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]", "code": "b[m[i]] += 1", "end": "b = {203: 2, 204: 2, 205: 2, 206: 2}; i = 7; m = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "n = 1.1641532182693481e-10; p = 2", "code": "n = n / p", "end": "n = 5.820766091346741e-11; p = 2"}
{"start": "q = 14; y = 4; z = [1]", "code": "q -= y - z[-1] + 1", "end": "q = 10; y = 4; z = [1]"}
{"start": "d = 32; h = 8; i = 0; j = 1000000009; w = 8, 7, 5; x = 4, 2, 1", "code": "b = (b + w[i + 1] * (d - x[i + 1] * h)) % j", "end": "b = 186; d = 32; h = 8; i = 0; j = 1000000009; w = (8, 7, 5); x = (4, 2, 1)"}
{"start": "o = 0; q = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 59, 0, 60, 1, 63, 0,    64, 1, 67, 0, 68, 1, 71]", "code": "q.append(o)", "end": "o = 0; q = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 1, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0]"}
{"start": "h = ['0', '110']; y = 101", "code": "y = int(h[1])", "end": "h = ['0', '110']; y = 110"}
{"start": "i = 6; o = 6; s = 'aaabbbbcccddd'", "code": "o += ord(s[i]) - 96", "end": "i = 6; o = 8; s = 'aaabbbbcccddd'"}
{"start": "p = inf; t = 1.0", "code": "p = t", "end": "p = 1.0; t = 1.0"}
{"start": "l = 'bcde'; n = Counter({'bcde': 1})", "code": "n.pop(l)", "end": "l = 'bcde'; n = Counter()"}
{"start": "c = 0; n = [[0, 1, 0, 0, 1, 0], [None, None, None, None, None, None]]; r = 1; s = 1", "code": "n[r][c] = s", "end": "c = 0; n = [[0, 1, 0, 0, 1, 0], [1, None, None, None, None, None]]; r = 1; s = 1"}
{"start": "i = 1; s = [2, 1, 2, 2, 2, 1, 1, 1, 1]", "code": "s[i] += 1", "end": "i = 1; s = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "e = [[3], [12, 34, 56], [2, 3, 4, 4, 5, 6]]; s = [12, 34, 56]; t = 2", "code": "s = e[t]", "end": "e = [[3], [12, 34, 56], [2, 3, 4, 4, 5, 6]]; s = [2, 3, 4, 4, 5, 6]; t = 2"}
{"start": "f = 29; i = '2'", "code": "f += int(i)", "end": "f = 31; i = '2'"}
{"start": "c = ['a', 'ab', 'abc', 'abca', 'abcab', 'abcabc', 'abcabcd']; i = 7; s = 'abcabcddd'", "code": "c.append(s[0:i + 1])", "end": "c = ['a', 'ab', 'abc', 'abca', 'abcab', 'abcabc', 'abcabcd', 'abcabcdd']; i = 7; s = 'abcabcddd'"}
{"start": "i = 7; l = 2; s = 'ifailuhkqq'; y = 'hk'", "code": "y = ''.join(sorted(s[i:i + l]))", "end": "i = 7; l = 2; s = 'ifailuhkqq'; y = 'kq'"}
{"start": "k = 1; n = [0]", "code": "n.append(k)", "end": "k = 1; n = [0, 1]"}
{"start": "b = ['X']; o = [['*', '.', '+'], ['.', 'X', '+']]; x = 2; y = 1", "code": "b.append(o[y - 1][x])", "end": "b = ['X', '+']; o = [['*', '.', '+'], ['.', 'X', '+']]; x = 2; y = 1"}
{"start": "m = 115", "code": "m = m + 1", "end": "m = 116"}
{"start": "y = [[10, 1], [5, 0], [3, 2]]", "code": "j = [y[0]]", "end": "j = [[10, 1]]; y = [[10, 1], [5, 0], [3, 2]]"}
{"start": "f = 4; n = 5; o = 3; t = 4", "code": "t += cBRObstacle - o - 1 if cBRObstacle != -1 else min(n - o, f - 1)", "end": "e = 65; f = 4; n = 5; o = 3; t = 65"}
{"start": "b = 'bcde'; n = 3; s = 'abcde'", "code": "b = s[len(s) - n:]", "end": "b = 'cde'; n = 3; s = 'abcde'"}
{"start": "e = 'C'; m = {'A', 'B'}", "code": "m.add(e)", "end": "e = 'C'; m = {'A', 'C', 'B'}"}
{"start": "y = 3; z = deque([2])", "code": "z.append(y)", "end": "y = 3; z = deque([2, 3])"}
{"start": "f = ['A', 'C', 'A', 'B', 'A']; s = 'B'", "code": "s = f.pop(0)", "end": "f = ['C', 'A', 'B', 'A']; s = 'A'"}
{"start": "b = [1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1]; x = 1; y = 2"}
{"start": "e = [[5, 3], [7]]; g = 1; y = 0", "code": "p = e[g][y % len(e[g])]", "end": "e = [[5, 3], [7]]; g = 1; p = 7; y = 0"}
{"start": "e = {}; l = {'h': {'a': {'c': {...}}}}", "code": "e = l", "end": "e = {'h': {'a': {'c': {Ellipsis}}}}; l = {'h': {'a': {'c': {Ellipsis}}}}"}
{"start": "e = 'A'; t = 'B'", "code": "t = e", "end": "e = 'A'; t = 'A'"}
{"start": "c = 9; l = 0", "code": "l = c", "end": "c = 9; l = 9"}
{"start": "s = '0000000'", "code": "s = s + '0'", "end": "s = '00000000'"}
{"start": "r = 7; s = 8", "code": "r = s", "end": "r = 8; s = 8"}
{"start": "a = '1111111111'; e = 1", "code": "a = str(e) + a", "end": "a = '11111111111'; e = 1"}
{"start": "j = 1; o = 1", "code": "j = o - 1", "end": "j = 0; o = 1"}
{"start": "k = '2'; n = '5'", "code": "n, k = int(n), int(k)", "end": "k = 2; n = 5"}
{"start": "n = 0.0003662109375; p = 2; v = [1, 1.5, 0.75, 0.375, 0.1875, 0.01171875, 0.005859375, 0.0029296875,     0.00146484375, 0.000732421875]", "code": "v.append(n % p)", "end": "n = 0.0003662109375; p = 2; v = [1, 1.5, 0.75, 0.375, 0.1875, 0.01171875, 0.005859375, 0.0029296875, 0.00146484375, 0.000732421875, 0.0003662109375]"}
{"start": "r = None; y = 1", "code": "r = y = None", "end": "r = None; y = None"}
{"start": "i = 119", "code": "i = i + 1", "end": "i = 120"}
{"start": "n = 2; w = 1", "code": "w = w + (1 << n)", "end": "n = 2; w = 5"}
{"start": "q = 2; x = 2", "code": "q = bin(x)[2:]", "end": "q = '10'; x = 2"}
{"start": "j = 1; p = 2; s = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47]", "code": "p = s[j]", "end": "j = 1; p = 3; s = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47]"}
{"start": "i = '1'; n = [[]]; r = 0", "code": "n[r].append(i)", "end": "i = '1'; n = [['1']]; r = 0"}
{"start": "i = 0", "code": "t = 4 * i + 1", "end": "i = 0; t = 1"}
{"start": "i = -1", "code": "f = i - 1", "end": "f = -2; i = -1"}
{"start": "h = 1024", "code": "h = h + h", "end": "h = 2048"}
{"start": "b = 40; i = 2; v = [10, 20, 40]", "code": "v += b * i,", "end": "b = 40; i = 2; v = [10, 20, 40, 80]"}
{"start": "h = '1111111111111111'; x = 32767", "code": "h = str(x % 2) + h", "end": "h = '11111111111111111'; x = 32767"}
{"start": "b = '100000000000000000000'", "code": "b += '0'", "end": "b = '1000000000000000000000'"}
{"start": "p = 10; w = 6", "code": "w += p", "end": "p = 10; w = 16"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "n = 1.000000000000001e-108", "code": "n = n / 10", "end": "n = 1.0000000000000009e-109"}
{"start": "n = ['6', '5', '9']", "code": "n = [int(elem) for elem in n]", "end": "n = [6, 5, 9]"}
{"start": "j = [1, 2, 3, 2]; x = 2", "code": "j.append(x)", "end": "j = [1, 2, 3, 2, 2]; x = 2"}
{"start": "h = 3.0; m = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 2, ('b', 'b'): 1}; z = 'b',", "code": "h += m[z] * (m[z] - 1) / 2", "end": "h = 4.0; m = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}; z = ('b',)"}
{"start": "q = [[3, 1], [2, 2]]", "code": "q.pop()", "end": "q = [[3, 1]]"}
{"start": "k = 3; r = [None, None, None, None, None, None]; y = 1", "code": "r[k] = y", "end": "k = 3; r = [None, None, None, 1, None, None]; y = 1"}
{"start": "j = 0; k = 610; l = [(1, 6), (6, 1)]", "code": "k = k + l[j][len(l[0]) - 1]", "end": "j = 0; k = 616; l = [(1, 6), (6, 1)]"}
{"start": "g = 100; i = 100", "code": "g += i", "end": "g = 200; i = 100"}
{"start": "l = 'a'; t = {'a': 1, 'e': 2, 'i': 2, 'o': 2, 'u': 2}", "code": "t[l] += 1", "end": "l = 'a'; t = {'a': 2, 'e': 2, 'i': 2, 'o': 2, 'u': 2}"}
{"start": "i = 0; l = ['5', 0, 0, 0, 0, 0]", "code": "l[i] = int(l[i])", "end": "i = 0; l = [5, 0, 0, 0, 0, 0]"}
{"start": "f = 2; k = [(1, 0), (0, 0), (2, 1)]; y = 2", "code": "k.append((f, y))", "end": "f = 2; k = [(1, 0), (0, 0), (2, 1), (2, 2)]; y = 2"}
{"start": "i = 0; y = '148'", "code": "b = int(y[i])", "end": "b = 1; i = 0; y = '148'"}
{"start": "f = 'h'; o = ['k', 'h', 'c']", "code": "f = o[0]", "end": "f = 'k'; o = ['k', 'h', 'c']"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'c'; z = [1, 1]", "code": "z.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'c'; z = [1, 1, 1]"}
{"start": "s = 'beabeefeab'", "code": "f = list(set(s))", "end": "f = ['a', 'e', 'b', 'f']; s = 'beabeefeab'"}
{"start": "e = set(); k = 140509031075968, 140509491938560; y = array([[1, 3], [2, 4]])", "code": "e.add(k)", "end": "e = {(140509031075968, 140509491938560)}; k = (140509031075968, 140509491938560); y = array([[1, 3],\n[2, 4]])"}
{"start": "d = ['Arjun', 70.0, '98', '63']; i = 2", "code": "d[i] = float(d[i])", "end": "d = ['Arjun', 70.0, 98.0, '63']; i = 2"}
{"start": "b = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1),    (5, 0, 1, 1), (6, 0, 1, 1)]; e = 0; j = 1; n = 2; w = 0; y = 0", "code": "y, e, j, w = b[n]", "end": "b = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1), (5, 0, 1, 1), (6, 0, 1, 1)]; e = 0; j = 1; n = 2; w = 0; y = 1"}
{"start": "i = -1; o = 3", "code": "i = o - 1", "end": "i = 2; o = 3"}
{"start": "j = 1; z = [5, 5, 7]", "code": "z[2] -= j", "end": "j = 1; z = [5, 5, 6]"}
{"start": "d = {(4): 1, (5): 2, (6): 3}; j = 5; u = '1 '", "code": "u = u + str(d[j]) + ' '", "end": "d = {4: 1, 5: 2, 6: 3}; j = 5; u = '1 2 '"}
{"start": "c = '4'; t = 6; y = '12'", "code": "t = int(y) // int(c)", "end": "c = '4'; t = 3; y = '12'"}
{"start": "k = deque([4, 1, 2, 3])", "code": "k.pop()", "end": "k = deque([4, 1, 2])"}
{"start": "i = 2", "code": "t[i] = 1", "end": "i = 2; t = {2: 1}"}
{"start": "d = [1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 8", "code": "d[i] = int(not d[i])", "end": "d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 8"}
{"start": "f = {(2, 3)}; l = 2, 3; u = {(2, 3)}", "code": "u.remove(l)", "end": "f = {(2, 3)}; l = (2, 3); u = set()"}
{"start": "l = 1; v = 2", "code": "l = v", "end": "l = 2; v = 2"}
{"start": "a = 10; l = [12, 111, 200, 1000]", "code": "a = l.pop(0)", "end": "a = 12; l = [111, 200, 1000]"}
{"start": "h = 'x111111x111111x11'; x = 1", "code": "h += str(x)", "end": "h = 'x111111x111111x111'; x = 1"}
{"start": "i = 0; t = 'aaab'", "code": "k = t[:i] + t[i + 1:]", "end": "i = 0; k = 'aab'; t = 'aaab'"}
{"start": "p = 2; w = 2; z = 1", "code": "p = w + z", "end": "p = 3; w = 2; z = 1"}
{"start": "a = 2; h = 4", "code": "a += h", "end": "a = 6; h = 4"}
{"start": "d = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'),    (5, 'question'), (1, 'or')]; g = ['2', 'not']", "code": "d.append((int(g[0]), g[1]))", "end": "d = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]; g = ['2', 'not']"}
{"start": "f = 0", "code": "f += 1", "end": "f = 1"}
{"start": "a = '0 3\\n'", "code": "r = [int(v) for v in a.strip().split()]", "end": "a = '0 3\\n'; r = [0, 3]"}
{"start": "i = 3; m = 10; o = [1, 3, 6, 0]", "code": "o[i] = m", "end": "i = 3; m = 10; o = [1, 3, 6, 10]"}
{"start": "f = 'CDC'; g = 'ABCDCDC'; i = 4; m = 'DCD'", "code": "m = g[i:i + len(f)]", "end": "f = 'CDC'; g = 'ABCDCDC'; i = 4; m = 'CDC'"}
{"start": "t = [2, 3, 1, 2, 3, 2, 3, 3]; w = 2; x = 5", "code": "w = min(w, t[x])", "end": "t = [2, 3, 1, 2, 3, 2, 3, 3]; w = 2; x = 5"}
{"start": "e = ['4', '11']; m = 3", "code": "m = int(e[1])", "end": "e = ['4', '11']; m = 11"}
{"start": "r = 2; z = 5", "code": "v = z - r", "end": "r = 2; v = 3; z = 5"}
{"start": "e = ['A', 'A', 'A', 'B', 'B', 'B']; x = ['B', 'A', 'B', 'A', 'B', 'A']", "code": "x = [e[0]]", "end": "e = ['A', 'A', 'A', 'B', 'B', 'B']; x = ['A']"}
{"start": "e = 1; i = 1", "code": "e += 2 ** i", "end": "e = 3; i = 1"}
{"start": "a = 2; x = 6", "code": "a = x % 8", "end": "a = 6; x = 6"}
{"start": "n = 1; s = 'bcab'", "code": "n = s.count('c')", "end": "n = 1; s = 'bcab'"}
{"start": "i = 8191; o = 8192", "code": "i += o", "end": "i = 16383; o = 8192"}
{"start": "p = 4; t = [1, 1, 1, 1, 0, 0]", "code": "t.pop(p)", "end": "p = 4; t = [1, 1, 1, 1, 0]"}
{"start": "i = 0; v = 1", "code": "o = i + v - 1", "end": "i = 0; o = 0; v = 1"}
{"start": "m = 2", "code": "m -= 1", "end": "m = 1"}
{"start": "b = '4'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'cd'), (0,    'ef'), (6, 'gh'), (0, 'ij')]; o = 'that'", "code": "l.append((int(b), o))", "end": "b = '4'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (0, 'ij'), (4, 'that')]; o = 'that'"}
{"start": "c = [-5, -8, -1, 2, -150]; t = -5", "code": "t = c[-1]", "end": "c = [-5, -8, -1, 2, -150]; t = -150"}
{"start": "g = 'eaeeea'; r = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee']", "code": "r.append(g)", "end": "g = 'eaeeea'; r = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eaeeea']"}
{"start": "c = 'a'; f = {'x': 1}", "code": "f[c] = 1 if c not in f else f[c] + 1", "end": "c = 'a'; f = {'x': 1, 'a': 1}"}
{"start": "c = 'o'; h = {'h': 1, 'e': 1, 'l': 2}", "code": "h[c] = 1", "end": "c = 'o'; h = {'h': 1, 'e': 1, 'l': 2, 'o': 1}"}
{"start": "h = 'h'; n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "n[h] = 1", "end": "h = 'h'; n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "c = [[10, 4], [5, 5]]; i = 1; q = 10", "code": "q = q + c[i][0]", "end": "c = [[10, 4], [5, 5]]; i = 1; q = 15"}
{"start": "i = 0; x = ['2', '5', '6']", "code": "a = a + [int(x[i])]", "end": "a = [2]; i = 0; x = ['2', '5', '6']"}
{"start": "i = 1; l = 2; n = 11; s = '99100'", "code": "n = int(s[i:i + l])", "end": "i = 1; l = 2; n = 91; s = '99100'"}
{"start": "e = 3", "code": "e = e - 2", "end": "e = 1"}
{"start": "v = '10'; z = '9'", "code": "z = v", "end": "v = '10'; z = '10'"}
{"start": "g = 0; t = [False, True, False, True]", "code": "t[g] = True", "end": "g = 0; t = [True, True, False, True]"}
{"start": "b = 24; i = 4; l = [5, 2, 8, 10, 5]", "code": "b += l[i]", "end": "b = 29; i = 4; l = [5, 2, 8, 10, 5]"}
{"start": "k = [(0, 0)]", "code": "i, j = k.pop(0)", "end": "i = 0; j = 0; k = []"}
{"start": "a = [1, 1, 2, 3, 2]; d = 1; x = 4", "code": "d = a[x]", "end": "a = [1, 1, 2, 3, 2]; d = 2; x = 4"}
{"start": "n = 6; x = '14'; y = {(0): [0], (1): [1], (2): [2, 10], (3): [3, 11], (4): [4, 12], (5): [5,    13], (6): [6], (7): [7], (8): [8], (9): [9]}", "code": "y[n].append(int(x))", "end": "n = 6; x = '14'; y = {0: [0], 1: [1], 2: [2, 10], 3: [3, 11], 4: [4, 12], 5: [5, 13], 6: [6, 14], 7: [7], 8: [8], 9: [9]}"}
{"start": "f = [4, 3, 2, 1, 0]; o = [2, 0, 1]; p = 2", "code": "o.append(f[p])", "end": "f = [4, 3, 2, 1, 0]; o = [2, 0, 1, 2]; p = 2"}
{"start": "l = 'xy'; z = ['', 'abc', '']", "code": "l = z.pop()", "end": "l = ''; z = ['', 'abc']"}
{"start": "c = 2; o = [[1, 0], [1, 1], [2, 1]]", "code": "o = [[c, 0]]", "end": "c = 2; o = [[2, 0]]"}
{"start": "n = 2", "code": "d = [0] * n", "end": "d = [0, 0]; n = 2"}
{"start": "c = deque([14, 15, 16]); k = 13", "code": "k = c.popleft()", "end": "c = deque([15, 16]); k = 14"}
{"start": "r = 9; t = 3", "code": "t ^= r - 1", "end": "r = 9; t = 11"}
{"start": "n = 10", "code": "u += not n & 1", "end": "n = 10; u = -66"}
{"start": "a = 2", "code": "a = a - 1", "end": "a = 1"}
{"start": "x = '{'", "code": "p.append(x)", "end": "p = ['{']; x = '{'"}
{"start": "a = [0, 1]; x = 3", "code": "a.append(x)", "end": "a = [0, 1, 3]; x = 3"}
{"start": "u = '9505'", "code": "o.append(u)", "end": "o = ['9505']; u = '9505'"}
{"start": "f = 'l'; r = ['o', 'l', 'm', 'n']; s = [['e', 'c', 'd'], ['h', 'i', 'j'], ['o', 'l', 'm', 'n'], ['t', 'r', 'q',    's'], ['x', 'y', 'w', 'v']]", "code": "r.remove(f)", "end": "f = 'l'; r = ['o', 'm', 'n']; s = [['e', 'c', 'd'], ['h', 'i', 'j'], ['o', 'l', 'm', 'n'], ['t', 'r', 'q', 's'], ['x', 'y', 'w', 'v']]"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "s = 13", "code": "s += 1", "end": "s = 14"}
{"start": "n = [[1, 2, 0]]; x = [0, 1]", "code": "n.append(x + [curr_len])", "end": "k = -49; n = [[1, 2, 0], [0, 1, -49]]; x = [0, 1]"}
{"start": "j = 'b'; u = 'afa'", "code": "u = u + j", "end": "j = 'b'; u = 'afab'"}
{"start": "x = 5", "code": "j = bin(x)", "end": "j = '0b101'; x = 5"}
{"start": "n = 0.125; p = 2", "code": "n /= p", "end": "n = 0.0625; p = 2"}
{"start": "t = 0", "code": "x, t, d, l, y, b = 0, 0, 0, 0, 0, 0", "end": "b = 0; d = 0; l = 0; t = 0; x = 0; y = 0"}
{"start": "b = 2", "code": "o = b", "end": "b = 2; o = 2"}
{"start": "c = 1.200000000000001e-70; r = 1.200000000000001e-69", "code": "r = c % 10", "end": "c = 1.200000000000001e-70; r = 1.200000000000001e-70"}
{"start": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; e = 295636; i = 3", "code": "e = d[i + 1] - d[i]", "end": "d = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; e = 3262681; i = 3"}
{"start": "a = [1, 2, 3]; i = 0; o = 1", "code": "o ^= a[i]", "end": "a = [1, 2, 3]; i = 0; o = 0"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "b[x] += 1", "end": "b = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "v = [5, 3]", "code": "s.append(sum(v))", "end": "s = [8]; v = [5, 3]"}
{"start": "n = [1, 4]", "code": "l = len(n)", "end": "l = 2; n = [1, 4]"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "g = {'a'}; x = 'b'", "code": "g.add(x)", "end": "g = {'a', 'b'}; x = 'b'"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 10; r = 1019", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 10; r = 2043"}
{"start": "k = '4'; r = '4'", "code": "k, r = [int(k) - 1, int(r) - 1]", "end": "k = 3; r = 3"}
{"start": "a = [1, 2, 3, 4, 5]; h = 4; i = 4", "code": "h = a[i]", "end": "a = [1, 2, 3, 4, 5]; h = 5; i = 4"}
{"start": "a = 11; b = 56; u = 60", "code": "u = a ^ b", "end": "a = 11; b = 56; u = 51"}
{"start": "i = 9", "code": "i = i + 3", "end": "i = 12"}
{"start": "c = []; d = 94555332510144; y = []; z = {(140198635491072): []}", "code": "y = z.get(d, c)", "end": "c = []; d = 94555332510144; y = []; z = {140198635491072: []}"}
{"start": "e = []; w = [28, 60, 78]", "code": "e.append(w.pop())", "end": "e = [78]; w = [28, 60]"}
{"start": "b = {}; v = 1", "code": "b[v] = list()", "end": "b = {1: []}; v = 1"}
{"start": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 6; w = [(4, 3), (2, 0)]", "code": "w.append((a[i], a[i + 1]))", "end": "a = [0, 4, 4, 3, 2, 0, 2, 2]; i = 6; w = [(4, 3), (2, 0), (2, 2)]"}
{"start": "d = [[0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 1, 0], [2, 0, 1, 0], [3, 0, 1, 0]]; j = [3, 0, 1, 1]", "code": "d.append(j[:])", "end": "d = [[0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 1, 0], [2, 0, 1, 0], [3, 0, 1, 0], [3, 0, 1, 1]]; j = [3, 0, 1, 1]"}
{"start": "c = 'b'; i = {'b': {'a', 'f', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'b', 'e'}}; o = {'b', 'f', 'e'}", "code": "o = i[c]", "end": "c = 'b'; i = {'b': {'a', 'f', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'e', 'b'}}; o = {'a', 'f', 'e'}"}
{"start": "q = [1]; x = 2", "code": "q.append(x)", "end": "q = [1, 2]; x = 2"}
{"start": "f = 1; i = {(2): [[2, 3]]}; l = 4; r = 3", "code": "i[r] = [[f, l]]", "end": "f = 1; i = {2: [[2, 3]], 3: [[1, 4]]}; l = 4; r = 3"}
{"start": "c = [2]; i = 0; r = [4, 1, 0, 1, 1, 0, 1]", "code": "c = r[i + 1:]", "end": "c = [1, 0, 1, 1, 0, 1]; i = 0; r = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0,    1, 0, 0, 1, 1, '1', '1']; j = 30", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, '1', 0]; j = 30"}
{"start": "b = 5", "code": "h[b] = 1", "end": "b = 5; h = {5: 1}"}
{"start": "t = ['*', 2, 3]; v = 1", "code": "v = t.pop()", "end": "t = ['*', 2]; v = 3"}
{"start": "d = {'a': [], 'b': [], 'c': [], 'd': [], 'e': []}; i = 5", "code": "d[chr(i + 97)] = []", "end": "d = {'a': [], 'b': [], 'c': [], 'd': [], 'e': [], 'f': []}; i = 5"}
{"start": "m = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1', '1', '1']", "code": "m.append('1')", "end": "m = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "l = [1, 0, 0, 0, 0]; r = 1; u = 1", "code": "l[u] += l[u - r]", "end": "l = [1, 1, 0, 0, 0]; r = 1; u = 1"}
{"start": "g = [1, 2, 3, 4, 5, 6, 7, 8]; x = [1, 2, 4]", "code": "del g[x[1] - 1:x[2]]", "end": "g = [1, 5, 6, 7, 8]; x = [1, 2, 4]"}
{"start": "i = 0; j = 0; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'a'; i = 0; j = 0; s = 'abba'"}
{"start": "k = '13'", "code": "k = str(int(k) + 1)", "end": "k = '14'"}
{"start": "i = 2; j = 1; o = 102; y = ['d', 'e']", "code": "y.insert(0, chr(o - i + j))", "end": "i = 2; j = 1; o = 102; y = ['e', 'd', 'e']"}
{"start": "d = [0, 0, 0, 0, 0]; j = 1; x = [0, 0, 0, 0, 0]", "code": "d[j] = x[j - 1] + 1 if j > 0 else 1", "end": "d = [0, 1, 0, 0, 0]; j = 1; x = [0, 0, 0, 0, 0]"}
{"start": "i = 27; j = 268435456", "code": "j = 1 << i", "end": "i = 27; j = 134217728"}
{"start": "c = [0, 0, 0, 1]; h = 2", "code": "c[h] = c[h] + 1", "end": "c = [0, 0, 1, 1]; h = 2"}
{"start": "i = {(1): set()}; k = 1", "code": "i[k + 1] = set([])", "end": "i = {1: set(), 2: set()}; k = 1"}
{"start": "a = 2; u = {2, 3, 4}", "code": "u.remove(a)", "end": "a = 2; u = {3, 4}"}
{"start": "d = ['11', '2', '4']; j = 0", "code": "d[j] = int(d[j])", "end": "d = [11, '2', '4']; j = 0"}
{"start": "a = {(1): {2, 3}, (2): {1}, (3): {1}}; o = 3; y = 2", "code": "a[y].add(o)", "end": "a = {1: {2, 3}, 2: {1, 3}, 3: {1}}; o = 3; y = 2"}
{"start": "f = 56.0; v = 52.0", "code": "v += f", "end": "f = 56.0; v = 108.0"}
{"start": "i = 1; t = '1'", "code": "t = str(i + 1)", "end": "i = 1; t = '2'"}
{"start": "d = [[0, 0, 0], [0, 1, 0]]; i = 0; j = 2; k = 1", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 1]]; i = 0; j = 2; k = 1"}
{"start": "k = 53; n = {(63): 0, (25): 0, (73): 0, (1): 0, (98): 0, (56): 0, (84): 0, (86): 0,    (57): 0, (16): 0, (83): 0, (8): 0, (81): 0, (9): 0}", "code": "n[k] = 0", "end": "k = 53; n = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0, 56: 0, 84: 0, 86: 0, 57: 0, 16: 0, 83: 0, 8: 0, 81: 0, 9: 0, 53: 0}"}
{"start": "e = {(2): 0, (5): 2, (3): 5, (7): 5}; l = 2", "code": "l = e[l]", "end": "e = {2: 0, 5: 2, 3: 5, 7: 5}; l = 0"}
{"start": "n = 10; s = 'aba'", "code": "q, r = divmod(n, len(s))", "end": "n = 10; q = 3; r = 1; s = 'aba'"}
{"start": "i = 4; l = [1, 2, 3, 4]", "code": "l.append(i + 1)", "end": "i = 4; l = [1, 2, 3, 4, 5]"}
{"start": "i = 7; j = 8; l = [5, 7, -5, 6, 3, 9, -8, 2, -1]; w = 17", "code": "w = w + l[i] * l[j]", "end": "i = 7; j = 8; l = [5, 7, -5, 6, 3, 9, -8, 2, -1]; w = 15"}
{"start": "i = 0; j = 2; t = [13, 26, '3', '4']; w = ['13', '29', '71']", "code": "t[j] = int(t[j]) * int(w[i])", "end": "i = 0; j = 2; t = [13, 26, 39, '4']; w = ['13', '29', '71']"}
{"start": "e = 'hACKERrA'; i = 8; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "e += s[i].upper()", "end": "e = 'hACKERrAN'; i = 8; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "a = 8; e = 16; o = 14; q = 14", "code": "z = (a - e) / 2, (q - o) / 2", "end": "a = 8; e = 16; o = 14; q = 14; z = (-4.0, 0.0)"}
{"start": "k = 7; n = [2, 5, 4, 5, 2]", "code": "q = max(0, max(n) - k)", "end": "k = 7; n = [2, 5, 4, 5, 2]; q = 0"}
{"start": "n = [4, 2]; u = 17", "code": "u -= n[-1]", "end": "n = [4, 2]; u = 15"}
{"start": "n = [[63, 25, 73, 87, 70, 33]]", "code": "m = n[0] if n else None", "end": "m = [63, 25, 73, 87, 70, 33]; n = [[63, 25, 73, 87, 70, 33]]"}
{"start": "i = []; s = 1", "code": "i = [(s, 0)]", "end": "i = [(1, 0)]; s = 1"}
{"start": "c = 'k'", "code": "p = ord(c) - 97", "end": "c = 'k'; p = 10"}
{"start": "d = 2; k = 5; u = 2", "code": "d = (d + u - 1) % k", "end": "d = 3; k = 5; u = 2"}
{"start": "n = 1", "code": "t = 3 ** 3 ** n % (10 ** 9 + 7)", "end": "n = 1; t = 27"}
{"start": "c = 1; j = 5", "code": "c = j + c", "end": "c = 6; j = 5"}
{"start": "a = 0; i = 7; u = [1, 2, 1, 2, 1, 2, 3, -1, -1, -1]", "code": "a = u[i - 1]", "end": "a = 3; i = 7; u = [1, 2, 1, 2, 1, 2, 3, -1, -1, -1]"}
{"start": "m = 2.48832; v = 5", "code": "m = m % v + m / v", "end": "m = 2.9859839999999997; v = 5"}
{"start": "k = 2; l = [1, 2, 3]", "code": "l = l[-k:] + l[:-k]", "end": "k = 2; l = [2, 3, 1]"}
{"start": "c = {'c': 4, 'd': 3}; r = 'd'", "code": "c[r] = c[r] + 1", "end": "c = {'c': 4, 'd': 4}; r = 'd'"}
{"start": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'b'; l = [1]", "code": "l.append(d[i])", "end": "d = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; i = 'b'; l = [1, 1]"}
{"start": "j = 10", "code": "k += j", "end": "j = 10; k = 107"}
{"start": "u = 1; v = 3; z = {(0): 0, (1): 0, (2): 1, (3): 0}", "code": "z[v] = u", "end": "u = 1; v = 3; z = {0: 0, 1: 0, 2: 1, 3: 1}"}
{"start": "h = [1, 6, 7, 4, 5, 1, 7]; i = 11; j = 13", "code": "h.append(i ^ j)", "end": "h = [1, 6, 7, 4, 5, 1, 7, 6]; i = 11; j = 13"}
{"start": "l = 1; r = [1, 3]", "code": "r.append(l)", "end": "l = 1; r = [1, 3, 1]"}
{"start": "a = 3; e = [1, 2, 3, 1, 2]", "code": "e[a] = e[a - 1]", "end": "a = 3; e = [1, 2, 3, 3, 2]"}
{"start": "p = ['b']; q = 'e'", "code": "p.append(q)", "end": "p = ['b', 'e']; q = 'e'"}
{"start": "k = 3, 0; u = {(0, 0): True, (1, 0): True, (2, 0): True, (3, 0): 1}", "code": "u[k] = True", "end": "k = (3, 0); u = {(0, 0): True, (1, 0): True, (2, 0): True, (3, 0): True}"}
{"start": "x = [28]; y = [78, 60]", "code": "y.append(x.pop())", "end": "x = []; y = [78, 60, 28]"}
{"start": "u = 5; v = 6", "code": "u = v", "end": "u = 6; v = 6"}
{"start": "q = 8.399999999999999; x = 8.4", "code": "q = x", "end": "q = 8.4; x = 8.4"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "e = [1, 2, 1, 1, 2]; g = 3; j = 3", "code": "e[j] = g", "end": "e = [1, 2, 1, 3, 2]; g = 3; j = 3"}
{"start": "i = 2; s = [1, 3, 1, 2]; y = [-1, -1, -1, 2]", "code": "y[i] = max(s[i], y[i + 1])", "end": "i = 2; s = [1, 3, 1, 2]; y = [-1, -1, 2, 2]"}
{"start": "s = ['2', '4', '5', '9']", "code": "i = list(map(int, s))", "end": "i = [2, 4, 5, 9]; s = ['2', '4', '5', '9']"}
{"start": "n = 5; x = 16; y = 2", "code": "x = n ** y", "end": "n = 5; x = 25; y = 2"}
{"start": "i = [[-1, 5, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; r = 24; x = 0; y = 3", "code": "i[x][y] = r", "end": "i = [[-1, 5, -1, 24], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; r = 24; x = 0; y = 3"}
{"start": "l = '(?=(aa))'; p = '(?=(aa))'", "code": "l = p", "end": "l = '(?=(aa))'; p = '(?=(aa))'"}
{"start": "c = ['1', '3', '3', '4', '5', '6']; v = '2'; x = 1", "code": "c[x] = v", "end": "c = ['1', '2', '3', '4', '5', '6']; v = '2'; x = 1"}
{"start": "d = [0, 0, 256]; p = [2, 100]", "code": "d[p[0]] = 0", "end": "d = [0, 0, 0]; p = [2, 100]"}
{"start": "g = 0, 0; i = [(0, 0), (1, 0), (1, 1), (2, 1), (2, 2), (0, 3)]", "code": "i.remove(g)", "end": "g = (0, 0); i = [(1, 0), (1, 1), (2, 1), (2, 2), (0, 3)]"}
{"start": "c = 1.2000000000000002e-17", "code": "c = c / 10", "end": "c = 1.2000000000000002e-18"}
{"start": "i = 8; p = []", "code": "p.append(i)", "end": "i = 8; p = [8]"}
{"start": "u = 1", "code": "k = u", "end": "k = 1; u = 1"}
{"start": "h = '99911'; r = '999100'", "code": "h = str(int(r) + 1)", "end": "h = '999101'; r = '999100'"}
{"start": "a = 2; b = 3; f = [0, 1]", "code": "f.extend((a, b))", "end": "a = 2; b = 3; f = [0, 1, 2, 3]"}
{"start": "c = '3'", "code": "k = n = int(c)", "end": "c = '3'; k = 3; n = 3"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "i = 0; j = 5; u = [[1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i][j] = 1", "end": "i = 0; j = 5; u = [[1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = 1000; b = [10, 100, 300, 200]", "code": "b.append(a)", "end": "a = 1000; b = [10, 100, 300, 200, 1000]"}
{"start": "v = 12", "code": "o = v", "end": "o = 12; v = 12"}
{"start": "n = [' ', ' ', ' ', '#']", "code": "n.append('#')", "end": "n = [' ', ' ', ' ', '#', '#']"}
{"start": "i = '89'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 78, 24, 87, 42, 69,     23, 41, 78, 22, 6, 90, 99]", "code": "k.append(int(i))", "end": "i = '89'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 78, 24, 87, 42, 69, 23, 41, 78, 22, 6, 90, 99, 89]"}
{"start": "c = [0, 1000000, 1000000, 1000000]; v = 0", "code": "t = c[v]", "end": "c = [0, 1000000, 1000000, 1000000]; t = 0; v = 0"}
{"start": "i = 8; l = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457,    '-6461594', '266854', '']", "code": "l[i] = int(l[i])", "end": "i = 8; l = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, '266854', '']"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "i = 1; j = 0; l = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "j = l[i - 1]", "end": "i = 1; j = 1; l = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "i = 5; j = 0; n = 7; q = '#t%'; u = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i',    'x', '#', ' ', ' ', '', '']", "code": "u[j * n + i] = q[j]", "end": "i = 5; j = 0; n = 7; q = '#t%'; u = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'M', 'a', '', '', 'i', 'x', '#', ' ', ' ', '', '']"}
{"start": "k = 9.794077080738095e-07; x = 8.399997943243813", "code": "x += 2 * k", "end": "k = 9.794077080738095e-07; x = 8.399999902059228"}
{"start": "d = 2; t = 1; u = 2", "code": "d = d % u + t", "end": "d = 1; t = 1; u = 2"}
{"start": "x = ['2', '2']", "code": "n = int(x[1])", "end": "n = 2; x = ['2', '2']"}
{"start": "r = 4", "code": "r -= 1", "end": "r = 3"}
{"start": "a = 'a'; y = 'babfab'", "code": "y = y.replace(a, '')", "end": "a = 'a'; y = 'bbfb'"}
{"start": "l = [1, 2, 3]; t = [1, 2]", "code": "t = l[:]", "end": "l = [1, 2, 3]; t = [1, 2, 3]"}
{"start": "b = [[1, 2], [2, 1], [5, 0], [8, 3]]; i = 0; u = 15", "code": "u = u - b[i][0]", "end": "b = [[1, 2], [2, 1], [5, 0], [8, 3]]; i = 0; u = 14"}
{"start": "i = 1; j = 1; x = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; z = '10 '", "code": "z += str(x[i][j])", "end": "i = 1; j = 1; x = [[7, 1, 0], [10, 2, 5], [6, 5, 9], [9, 9, 9], [1, 23, 12]]; z = '10 2'"}
{"start": "n = 3", "code": "n -= 1", "end": "n = 2"}
{"start": "i = 4; x = 3", "code": "x = i", "end": "i = 4; x = 4"}
{"start": "r = '111111111111011'", "code": "r = '1' + r", "end": "r = '1111111111111011'"}
{"start": "a = ['4', '2']", "code": "k = int(a[1])", "end": "a = ['4', '2']; k = 2"}
{"start": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; u = 'c'", "code": "w += (a[u] - 1) * a[u] // 2", "end": "a = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; u = 'c'; w = 98"}
{"start": "l = [2, 2]; u = 2", "code": "u = sum(l)", "end": "l = [2, 2]; u = 4"}
{"start": "h = 'id', 'price'", "code": "i = len(h)", "end": "h = ('id', 'price'); i = 2"}
{"start": "c = 3; m = 1; o = 10; w = [{(1): 10, (2): 10}, {(0): 10}, {(0): 10}, {}, {}]", "code": "w[m][c] = o", "end": "c = 3; m = 1; o = 10; w = [{1: 10, 2: 10}, {0: 10, 3: 10}, {0: 10}, {}, {}]"}
{"start": "e = deque([(1, 12)]); p = 2; t = 12", "code": "p, t = e.popleft()", "end": "e = deque([]); p = 1; t = 12"}
{"start": "c = 'a'; d = 1; s = 'ab'", "code": "s += d * c", "end": "c = 'a'; d = 1; s = 'aba'"}
{"start": "a = 3; c = 1; n = 3", "code": "a = n - c", "end": "a = 2; c = 1; n = 3"}
{"start": "d = 'hACKERrANK.COM PRESENTS '; z = '\"'", "code": "d += z", "end": "d = 'hACKERrANK.COM PRESENTS \"'; z = '\"'"}
{"start": "b = 1; c = 1; e = ['QUERY', '1', '1', '1', '2', '2', '2']; h = 1; l = 1; u = 1; x = 1", "code": "b, h, u, x, l, c = list(map(int, e[1:]))", "end": "b = 1; c = 2; e = ['QUERY', '1', '1', '1', '2', '2', '2']; h = 1; l = 2; u = 1; x = 2"}
{"start": "c = '('; i = ['{', '{', '[', '[']", "code": "i.append(c)", "end": "c = '('; i = ['{', '{', '[', '[', '(']"}
{"start": "c = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1, 'y5': 4, 'x1': 4}; i = '1'; u = 2", "code": "c['x' + str(u)] = int(i)", "end": "c = {'y1': 2, 'y2': 1, 'y3': 3, 'y4': 1, 'y5': 4, 'x1': 4, 'x2': 1}; i = '1'; u = 2"}
{"start": "n = {'a', 'b'}; x = 'b'", "code": "n.add(x)", "end": "n = {'a', 'b'}; x = 'b'"}
{"start": "u = {'*': False, '.': 0}", "code": "u['*'] = True", "end": "u = {'*': True, '.': 0}"}
{"start": "g = 1.8189894035458565e-12; p = 2", "code": "g /= p", "end": "g = 9.094947017729282e-13; p = 2"}
{"start": "n = 7", "code": "z = n % 10", "end": "n = 7; z = 7"}
{"start": "m = 0; u = [5]", "code": "u.append(m)", "end": "m = 0; u = [5, 0]"}
{"start": "a = {(2): 3}; h = 2", "code": "a[h] += 1", "end": "a = {2: 4}; h = 2"}
{"start": "c = 0; i = 1", "code": "c += i", "end": "c = 1; i = 1"}
{"start": "r = 4", "code": "r += 1", "end": "r = 5"}
{"start": "s = 10", "code": "g[s] = 1", "end": "g = {10: 1}; s = 10"}
{"start": "i = 0; o = 4; t = 3", "code": "t = o - 1 - i", "end": "i = 0; o = 4; t = 3"}
{"start": "u = 7", "code": "g = u / 2", "end": "g = 3.5; u = 7"}
{"start": "c = []; d = 140385906699568; q = {(140385466717440): [], (140385466719520): ['+']}; y = ['+']", "code": "y = q.get(d, c)", "end": "c = []; d = 140385906699568; q = {140385466717440: [], 140385466719520: ['+']}; y = []"}
{"start": "l = 1; m = (), 10; u = []", "code": "m = tuple(u), l", "end": "l = 1; m = ((), 1); u = []"}
{"start": "h = 0; n = [0, 0, 0, 0]", "code": "n[h] = 1", "end": "h = 0; n = [1, 0, 0, 0]"}
{"start": "i = [3, 4, 100]; y = 600", "code": "y += (i[1] - i[0] + 1) * i[2]", "end": "i = [3, 4, 100]; y = 800"}
{"start": "i = 2; w = [1, 2, 3, 4]; y = 3", "code": "y += w[i]", "end": "i = 2; w = [1, 2, 3, 4]; y = 6"}
{"start": "i = 0; j = 0; k = 2; l = 1", "code": "l = k + (j - i)", "end": "i = 0; j = 0; k = 2; l = 2"}
{"start": "c = 6; i = 10", "code": "c = i", "end": "c = 10; i = 10"}
{"start": "i = 0; x = [4, 123456]", "code": "u = ~x[i] & 4294967295", "end": "i = 0; u = 4294967291; x = [4, 123456]"}
{"start": "i = 0; j = 0; t = 'aaaaaa'", "code": "l.add(t[i:j])", "end": "i = 0; j = 0; l = {''}; t = 'aaaaaa'"}
{"start": "v = '4 2'", "code": "a = v.split(' ')", "end": "a = ['4', '2']; v = '4 2'"}
{"start": "i = 'l'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't']", "code": "l.append(i.lower())", "end": "i = 'l'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l']"}
{"start": "l = 124", "code": "l += 1", "end": "l = 125"}
{"start": "i = 12; x = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[i] = x[i - 1] + x[i - 4]", "end": "i = 12; x = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = [1, 2, 2]; l = 1; y = 2", "code": "y = max(y, j[l] + 1)", "end": "j = [1, 2, 2]; l = 1; y = 3"}
{"start": "o = 99", "code": "o += 1", "end": "o = 100"}
{"start": "c = {(1): 0, (4): 1, (5): 2}; i = 3; r = 1", "code": "g.append([str(c[r] + 1), str(i + 1)])", "end": "c = {1: 0, 4: 1, 5: 2}; g = [['1', '4']]; i = 3; r = 1"}
{"start": "a = 2; b = 4; d = [(2, 2), (3, 2)]", "code": "d.append((b, a + 1))", "end": "a = 2; b = 4; d = [(2, 2), (3, 2), (4, 3)]"}
{"start": "q = [(3, 4), (1, 6), (4, 7), (0, 9), (2, 11)]", "code": "o = [str(e[0] + 1) for e in q]", "end": "o = ['4', '2', '5', '1', '3']; q = [(3, 4), (1, 6), (4, 7), (0, 9), (2, 11)]"}
{"start": "d = (10,), 1; f = {((10,), 1): 9, ((1, 10), 10): 18}; m = 9", "code": "f[d] = m", "end": "d = ((10,), 1); f = {((10,), 1): 9, ((1, 10), 10): 18}; m = 9"}
{"start": "r = 4; s = 'haveaniceday    '", "code": "p = [s[i:i + r] for i in range(0, len(s), r)]", "end": "p = []; r = 4; s = []"}
{"start": "a = 2; m = 2; n = 5; s = 2", "code": "a = (s + m - 1) % n", "end": "a = 3; m = 2; n = 5; s = 2"}
{"start": "n = 'y'; r = ['y']; s = [[], [], [], [], ['y']]", "code": "r.remove(n)", "end": "n = 'y'; r = []; s = [[], [], [], [], ['y']]"}
{"start": "b = 4; k = '1'; q = 6", "code": "q = q + pow(b, int(k))", "end": "b = 4; k = '1'; q = 10.0"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2}; l = 'g'; t = 2", "code": "c[l] = t", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2}; l = 'g'; t = 2"}
{"start": "c = ['o', 'n', 'm', 'l']; q = ['l', 'm', 'n', 'o']", "code": "c = q", "end": "c = ['l', 'm', 'n', 'o']; q = ['l', 'm', 'n', 'o']"}
{"start": "c = 'ab'; d = ['b']", "code": "d = sorted(c)", "end": "c = 'ab'; d = ['a', 'b']"}
{"start": "e = 2; s = 4", "code": "s = e", "end": "e = 2; s = 2"}
{"start": "k = 4", "code": "o.append(k)", "end": "k = 4; o = [4]"}
{"start": "b = 16; p = 2; y = [9, 7, 5, 3, 1]", "code": "b += cycle * y[p]", "end": "b = 286; c = 54; p = 2; y = [9, 7, 5, 3, 1]"}
{"start": "r = [2, 7]; v = [2]", "code": "v.append(r[1] + 1)", "end": "r = [2, 7]; v = [2, 8]"}
{"start": "k = 3; n = 5", "code": "t = int(n / k)", "end": "k = 3; n = 5; t = 1"}
{"start": "i = 13; s = '12'", "code": "s = str(i)", "end": "i = 13; s = '13'"}
{"start": "c = 'e'; g = [0, 0, 4, 4, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(c) - ord('a')] += 1", "end": "c = 'e'; g = [0, 0, 4, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "z = 99", "code": "z -= 2", "end": "z = 97"}
{"start": "a = [1, 2, 5, 3, 4]; h = 3; o = 2", "code": "a[o] = a[h]", "end": "a = [1, 2, 3, 3, 4]; h = 3; o = 2"}
{"start": "b = 3.814697265625e-06", "code": "b /= 2", "end": "b = 1.9073486328125e-06"}
{"start": "d = [0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 13", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 3, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 13"}
{"start": "d = {(0): 1, (1): 5, (2): 6}; n = 5; r = 2", "code": "d[r] = d[r - 1] * (n - r + 1) // r", "end": "d = {0: 1, 1: 5, 2: 10}; n = 5; r = 2"}
{"start": "u = ['e', 'd-e']; w = 'c-d-e'", "code": "u.append(w)", "end": "u = ['e', 'd-e', 'c-d-e']; w = 'c-d-e'"}
{"start": "i = 5; k = ['b', 'bc', 'bcd', 'bcdd', 'bcddd']; s = 'cddd'", "code": "k.append(s[0:i + 1])", "end": "i = 5; k = ['b', 'bc', 'bcd', 'bcdd', 'bcddd', 'cddd']; s = 'cddd'"}
{"start": "x = 0.625", "code": "x /= 2", "end": "x = 0.3125"}
{"start": "b = 3", "code": "b = int(b / 2)", "end": "b = 1"}
{"start": "a = 395; p = '4'", "code": "a = int(p)", "end": "a = 4; p = '4'"}
{"start": "w = 4", "code": "w = w + 1", "end": "w = 5"}
{"start": "b = 2, 2; s = 1", "code": "s += b[1]", "end": "b = (2, 2); s = 3"}
{"start": "v = [2, 1, 3]; x = 3", "code": "d = v.index(x - ind)", "end": "d = 2; r = False; v = [2, 1, 3]; x = 3"}
{"start": "i = 1; n = [1, 2, 2, 6]; x = 2", "code": "n[i] = n[i] - x", "end": "i = 1; n = [1, 0, 2, 6]; x = 2"}
{"start": "l = [2, 2, 2, 2, 2, 2, 2, 3]; t = [2, 3]", "code": "f = l.count(t[1])", "end": "f = 1; l = [2, 2, 2, 2, 2, 2, 2, 3]; t = [2, 3]"}
{"start": "i = 9; s = 9", "code": "s = i + 1", "end": "i = 9; s = 10"}
{"start": "n = '\\n'", "code": "n = n.strip()", "end": "n = ''"}
{"start": "h = 'd'; v = ['a', 'b', '0', 'd', '0']", "code": "v[v.index(h)] = '0'", "end": "h = 'd'; v = ['a', 'b', '0', '0', '0']"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, '1', '1', '0', '1', '1', '0', '0', '1', '0',    '1', '1', '0', '0', '1', '1']; j = 8", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, '1', '0', '1', '1', '0', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 8"}
{"start": "i = 1; q = [2, 1, 5, 3, 4]; t = 1", "code": "t = q[i] - i - 1", "end": "i = 1; q = [2, 1, 5, 3, 4]; t = -1"}
{"start": "d = 8; i = 2; r = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], []]; s = 'haveaniceday'", "code": "r[i].append(s[d])", "end": "d = 8; i = 2; r = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e']]; s = 'haveaniceday'"}
{"start": "b = 3; i = 3", "code": "i = b * (b - 1) // 2", "end": "b = 3; i = 3"}
{"start": "l = ['51', '19']; x = {(85): 7, (63): 31, (87): 13, (75): 11, (89): 33, (57): 5, (71): 15, (    55): 25}", "code": "x[int(l[0])] = int(l[1])", "end": "l = ['51', '19']; x = {85: 7, 63: 31, 87: 13, 75: 11, 89: 33, 57: 5, 71: 15, 55: 25, 51: 19}"}
{"start": "m = 5, 9, 7; v = 1000; y = 131", "code": "y = sum([(xx ** 2) for xx in m]) % v", "end": "m = (5, 9, 7); v = 1000; y = 155"}
{"start": "a = 6765; b = 10946", "code": "a, b = b, a + b", "end": "a = 10946; b = 17711"}
{"start": "h = '12'; v = 'BANANA FRIES'", "code": "k[v] = k.get(v, 0) + int(h)", "end": "h = '12'; k = {'BANANA FRIES': 12}; v = 'BANANA FRIES'"}
{"start": "c = 2; i = 0", "code": "i = c - 1", "end": "c = 2; i = 1"}
{"start": "m = True; n = 2", "code": "m = m or n > 1", "end": "m = True; n = 2"}
{"start": "i = 41; t = 40", "code": "t ^= i", "end": "i = 41; t = 1"}
{"start": "n = 10.333333333333334", "code": "n = int(n)", "end": "n = 10"}
{"start": "i = 0; j = 0; k = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; v = 4", "code": "y += k[i + j] * (j + 1) * (v - j - 1)", "end": "i = 0; j = 0; k = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; v = 4; y = 66"}
{"start": "a = 'bac'; i = 2; l = 2; n = 'cac'; x = 'c'", "code": "n = a[l:i + 1] + x", "end": "a = 'bac'; i = 2; l = 2; n = 'cc'; x = 'c'"}
{"start": "q = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]; t = 0", "code": "q[t] -= 1", "end": "q = [0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]; t = 0"}
{"start": "h = 'BANANA FRIES'; r = ['POTATO', 'CHIPS']", "code": "h = ' '.join(r)", "end": "h = 'POTATO CHIPS'; r = ['POTATO', 'CHIPS']"}
{"start": "i = 2; j = 0; k = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = [3, 3, 0]", "code": "y[i] += k[i][j]", "end": "i = 2; j = 0; k = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; y = [3, 3, 2]"}
{"start": "g = 3.75; z = 2.5", "code": "z += g", "end": "g = 3.75; z = 6.25"}
{"start": "s = 1.0; w = 4.0", "code": "w = s", "end": "s = 1.0; w = 1.0"}
{"start": "i = 1; j = 2", "code": "j = i", "end": "i = 1; j = 1"}
{"start": "l = [0, 1.0, 0.5, 0.25, 3.552713678800501e-15, 1.7763568394002505e-15,     8.881784197001252e-16, 4.440892098500626e-16]; n = 2.220446049250313e-16; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 3.552713678800501e-15, 1.7763568394002505e-15, 8.881784197001252e-16, 4.440892098500626e-16, 2.220446049250313e-16]; n = 2.220446049250313e-16; p = 2"}
{"start": "m = 1", "code": "m = m + 1", "end": "m = 2"}
{"start": "c = 1.2000000000000002e-15; r = 1.2000000000000003e-14", "code": "r = c % 10", "end": "c = 1.2000000000000002e-15; r = 1.2000000000000002e-15"}
{"start": "i = 2; k = 3; s = 3, 1, 2, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 2; k = 6; s = (3, 1, 2, 4)"}
{"start": "d = deque([1]); y = 2", "code": "d.append(y)", "end": "d = deque([1, 2]); y = 2"}
{"start": "d = 1.0000000000000002e-14; x = 1.0000000000000002e-13", "code": "x = d % 10", "end": "d = 1.0000000000000002e-14; x = 1.0000000000000002e-14"}
{"start": "c = {1, 2, 3}", "code": "m.append(c)", "end": "c = {1, 2, 3}; m = [{1, 2, 3}]"}
{"start": "c = {'a': 1}; l = 'e'", "code": "c[l] = 1", "end": "c = {'a': 1, 'e': 1}; l = 'e'"}
{"start": "l = [None, None, None, None, None, None, None, None, None, None]; s = '1110011011'", "code": "l[0] = int(s[0])", "end": "l = [1, None, None, None, None, None, None, None, None, None]; s = '1110011011'"}
{"start": "i = 5; m = 7; s = 9", "code": "i = s % m", "end": "i = 2; m = 7; s = 9"}
{"start": "n = 5.960464477539063e-08; p = 2", "code": "n /= p", "end": "n = 2.9802322387695312e-08; p = 2"}
{"start": "j = 3; k = 1; s = 'cdcd'; t = \"['c', 'c', 'd']\"", "code": "t = s[k:k + j]", "end": "j = 3; k = 1; s = 'cdcd'; t = 'dcd'"}
{"start": "l = 6; w = 6", "code": "w = l - 1", "end": "l = 6; w = 5"}
{"start": "i = 1", "code": "y.append(i)", "end": "i = 1; y = [1]"}
{"start": "t = ['k', 'k', 'k', 'k', ' ']; v = 'kkk'", "code": "t = list(v)", "end": "t = ['k', 'k', 'k']; v = 'kkk'"}
{"start": "i = 13; x = '1'", "code": "i += int(x)", "end": "i = 14; x = '1'"}
{"start": "i = 23; z = [1, 2, 3, 5, 7, 11, 13, 17, 19]", "code": "z.append(i)", "end": "i = 23; z = [1, 2, 3, 5, 7, 11, 13, 17, 19, 23]"}
{"start": "a = '4'; q = 8", "code": "q += int(a)", "end": "a = '4'; q = 12"}
{"start": "p = ['2', '3', '1', '1\\n']", "code": "v = int(p[0])", "end": "p = ['2', '3', '1', '1\\n']; v = 2"}
{"start": "j = 5; n = 2; u = 6", "code": "u = j + n", "end": "j = 5; n = 2; u = 7"}
{"start": "a = 1; l = 4; s = ['1', '9']", "code": "a, l = int(s[0]), int(s[1])", "end": "a = 1; l = 9; s = ['1', '9']"}
{"start": "i = 1; w = 4; z = {(1): 0}", "code": "z[w] = i", "end": "i = 1; w = 4; z = {1: 0, 4: 1}"}
{"start": "b = 0; c = [1, 6, 6, -244, 100]", "code": "c[b] = c[b + 1]", "end": "b = 0; c = [6, 6, 6, -244, 100]"}
{"start": "g = 0; o = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "v = y[o + 2][g] + y[o + 2][g + 1] + y[o + 2][g + 2]", "end": "g = 0; o = 0; v = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "e = [0, 0]", "code": "e.append(0)", "end": "e = [0, 0, 0]"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 'a'; g = ['b']", "code": "f = g[0]", "end": "f = 'b'; g = ['b']"}
{"start": "g = 80; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 4; x = 6", "code": "g = n[x + t - 1] - n[x]", "end": "g = 170; n = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 4; x = 6"}
{"start": "b = 329376018; r = 1000000007", "code": "b = 2 * b % r", "end": "b = 658752036; r = 1000000007"}
{"start": "a = 'britts_54@hackerrank.com'; q = 'brian-23'; w = 'hackerrank.com'", "code": "q, w = a.split('@')", "end": "a = 'britts_54@hackerrank.com'; q = 'britts_54'; w = 'hackerrank.com'"}
{"start": "q = [1, 2, 3]", "code": "y = len(q)", "end": "q = [1, 2, 3]; y = 3"}
{"start": "r = 'ba'; s = 'hegf'", "code": "r = s", "end": "r = 'hegf'; s = 'hegf'"}
{"start": "a = [2, 1]", "code": "g = [0] * len(a)", "end": "a = [2, 1]; g = [0, 0]"}
{"start": "c = 'A'; d = {'A': 6, 'G': 1, 'T': 1, 'C': 0}; t = 8", "code": "k = t / 4 - d[c]", "end": "c = 'A'; d = {'A': 6, 'G': 1, 'T': 1, 'C': 0}; k = -4.0; t = 8"}
{"start": "n = 3; p = 3", "code": "n = n / p", "end": "n = 1.0; p = 3"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, -67]; y = -78"}
{"start": "c = 'c'; e = 1; l = 'dabcd'; x = 1", "code": "x = l[e:].find(c)", "end": "c = 'c'; e = 1; l = 'dabcd'; x = 2"}
{"start": "t = ['{', '{']", "code": "t.pop()", "end": "t = ['{']"}
{"start": "d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; k = 'ab'; m = 2", "code": "m += (d[k] - 1) * d[k] // 2", "end": "d = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2}; k = 'ab'; m = 3"}
{"start": "c = 2.059320537907199; y = 5", "code": "c = c % y + c / y", "end": "c = 2.4711846454886386; y = 5"}
{"start": "j = 1", "code": "v = j", "end": "j = 1; v = 1"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "p = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903,     2971215073, 4807526976, 7778742049]", "code": "p.append(p[-1] + p[-2])", "end": "p = [0, 1, 1, 2, 3, 5, 8, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049, 12586269025]"}
{"start": "l = 1; n = [' ', ' ', ' ', ' ', ' ', '#']; s = ' '", "code": "s = s + n[l]", "end": "l = 1; n = [' ', ' ', ' ', ' ', ' ', '#']; s = '  '"}
{"start": "i = 3; s = 7; u = 9", "code": "u = i * (s - i)", "end": "i = 3; s = 7; u = 12"}
{"start": "q = 'H'; u = 'H'", "code": "q += u", "end": "q = 'HH'; u = 'H'"}
{"start": "a = ['a']; n = 1000000000000; s = 'a'", "code": "x = n / len(s) * a.count('a')", "end": "a = ['a']; n = 1000000000000; s = 'a'; x = 1000000000000.0"}
{"start": "b = [33, 87]; i = 3; o = 6; u = 1; y = 1", "code": "b.append(o * u + i * (u + y))", "end": "b = [33, 87, 12]; i = 3; o = 6; u = 1; y = 1"}
{"start": "i = 1; q = 'gge'; u = 'egg'; w = 'ggeegg'", "code": "w = u[0:i] + '' + q + u[i:len(u)]", "end": "i = 1; q = 'gge'; u = 'egg'; w = 'eggegg'"}
{"start": "d = 1; m = 1; n = 6", "code": "n = m + d", "end": "d = 1; m = 1; n = 2"}
{"start": "c = 2.684354559999998e-20; m = 1.342177279999999e-19; u = 5", "code": "m = m / u + m - c * u", "end": "c = 2.684354559999998e-20; m = 2.6843545599999972e-20; u = 5"}
{"start": "d = 2; i = 15; x = 9", "code": "x = i - d", "end": "d = 2; i = 15; x = 13"}
{"start": "a = [1, 2]; i = 0", "code": "a.append(i)", "end": "a = [1, 2, 0]; i = 0"}
{"start": "f = [1, 1]; i = 1; x = 1", "code": "x = x ^ f[i]", "end": "f = [1, 1]; i = 1; x = 0"}
{"start": "a = 'bac'; c = ['b', 'ba', 'bac', 'a']; x = 1; y = 3", "code": "c.append(a[x:y])", "end": "a = 'bac'; c = ['b', 'ba', 'bac', 'a', 'ac']; x = 1; y = 3"}
{"start": "i = '{[(])}\\n'", "code": "i = i.strip()", "end": "i = '{[(])}'"}
{"start": "p = 7; r = 7.0", "code": "j = int(p - r)", "end": "j = 0; p = 7; r = 7.0"}
{"start": "f = 7; i = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; o = [204]", "code": "o.append(i[f])", "end": "f = 7; i = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; o = [204, 205]"}
{"start": "i = 4; k = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1}", "code": "k[i, 0] = 1", "end": "i = 4; k = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1}"}
{"start": "i = 3; r = [0, 1, 2, 1, None]; v = 2", "code": "r[i] = v", "end": "i = 3; r = [0, 1, 2, 2, None]; v = 2"}
{"start": "i = 6; k = 80; l = 4; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "k = z[l - 1 + i] - z[i]", "end": "i = 6; k = 170; l = 4; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "i = 0; s = 'abcd'", "code": "p += str(s[i])", "end": "i = 0; p = 'uuX2CS9HYCMxzCa'; s = 'abcd'"}
{"start": "f = 4; k = 3", "code": "p = f // k if float(f // k) == f / k else f // k + 1", "end": "f = 4; k = 3; p = 2"}
{"start": "i = 3; t = 3", "code": "t += i", "end": "i = 3; t = 6"}
{"start": "g = 2", "code": "g -= 1", "end": "g = 1"}
{"start": "i = 'start', 'end'", "code": "p = repr(i).replace(\"'\", '')[1:-1]", "end": "i = ('start', 'end'); p = 'start, end'"}
{"start": "a = 3; b = 5; g = 5", "code": "g = a + b", "end": "a = 3; b = 5; g = 8"}
{"start": "q = 'bcdef'", "code": "g[q] = 1", "end": "g = {'bcdef': 1}; q = 'bcdef'"}
{"start": "s = 0", "code": "k = s", "end": "k = 0; s = 0"}
{"start": "s = ['this', 'is', 'a', 'string']", "code": "s = '-'.join(s)", "end": "s = 'this-is-a-string'"}
{"start": "p = {'level': 20}", "code": "i = p.pop('handlers', None)", "end": "i = None; p = {'level': 20}"}
{"start": "a = [4, 2, 3, 5, 7]; i = 3; p = 0", "code": "a[i - 1], a[p] = a[p], a[i - 1]", "end": "a = [3, 2, 4, 5, 7]; i = 3; p = 0"}
{"start": "a = ['a']; i = 0", "code": "a.pop(i)", "end": "a = []; i = 0"}
{"start": "a = 'ababaa  '; i = 3; s = 'abaa  '", "code": "s = a[i:]", "end": "a = 'ababaa  '; i = 3; s = 'baa  '"}
{"start": "m = 33; w = [73, 48, 95, 95]", "code": "w.append(m)", "end": "m = 33; w = [73, 48, 95, 95, 33]"}
{"start": "e = 70", "code": "e = e + 1", "end": "e = 71"}
{"start": "q = 2; s = 3; v = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "v[s] = q - 1", "end": "q = 2; s = 3; v = [2, 2, 2, 1, 3, 2, 2, 2]"}
{"start": "i = 32; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRESENTS \"pYTHONI'", "code": "w += chr(ord(s[i]) - 32)", "end": "i = 32; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRESENTS \"pYTHONIS'"}
{"start": "d = 1.0000000000000004e-34", "code": "d /= 10", "end": "d = 1.0000000000000004e-35"}
{"start": "a = [7, 8, 4, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 4", "code": "a[s - j + i - 1] = a[s]", "end": "a = [2, 8, 4, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 4"}
{"start": "n = 3; q = 13", "code": "n = int(pow(q, 1 / 3))", "end": "n = 2; q = 13"}
{"start": "j = ['W', 'N']; y = 'Q'", "code": "y = j[1]", "end": "j = ['W', 'N']; y = 'N'"}
{"start": "c = 'e'; d = {(1): ['w', 'k']}; s = 'week'", "code": "d[s.count(c)] = [c]", "end": "c = 'e'; d = {1: ['w', 'k'], 2: ['e']}; s = 'week'"}
{"start": "z = ['-', '-', '-', 'e', 'd', 'e', '-', '-']", "code": "z.append('-')", "end": "z = ['-', '-', '-', 'e', 'd', 'e', '-', '-', '-']"}
{"start": "n = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(n[1]))", "end": "n = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "u = '99'; z = '99'", "code": "z = str(int(u) + 1)", "end": "u = '99'; z = '100'"}
{"start": "j = 3; t = 1", "code": "t = j", "end": "j = 3; t = 3"}
{"start": "u = 1; x = 0; y = 0", "code": "p.append((x, y, u))", "end": "p = [(0, 0, 1)]; u = 1; x = 0; y = 0"}
{"start": "a = '123'; i = 0; m = 111; n = 53", "code": "n = (n + m * int(a[i]) * (i + 1)) % 1000000007", "end": "a = '123'; i = 0; m = 111; n = 164"}
{"start": "h = 'o'; o = 107", "code": "h += chr(o)", "end": "h = 'ok'; o = 107"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "i = 0; l = [1, 2]; m = 1000000007; q = [39, 102, 282]; s = 426; u = 2", "code": "s += l[min(i, u - i)] * q[i] % m", "end": "i = 0; l = [1, 2]; m = 1000000007; q = [39, 102, 282]; s = 465; u = 2"}
{"start": "c = 'a'; n = 1; s = 'abb'", "code": "s += n * c", "end": "c = 'a'; n = 1; s = 'abba'"}
{"start": "x = 1.0000000000000001e-20; y = 630.024994425816; z = 7400249944258160101211", "code": "y += z * x", "end": "x = 1.0000000000000001e-20; y = 704.0274938683976; z = 7400249944258160101211"}
{"start": "a = 2; c = 9; d = 3; l = 3; y = [30, 12]", "code": "y.append(l * c + d * (c + a))", "end": "a = 2; c = 9; d = 3; l = 3; y = [30, 12, 60]"}
{"start": "i = 1; j = 3; m = Counter({'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}); o = 'cdcd'", "code": "m[''.join(sorted(o[i:j]))] += 1", "end": "i = 1; j = 3; m = Counter({'cd': 2, 'c': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}); o = 'cdcd'"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "i = 6; q = [2, 2, 2]; s = 'aabbccddeefghi'", "code": "q.append(s.count(s[i]))", "end": "i = 6; q = [2, 2, 2, 2]; s = 'aabbccddeefghi'"}
{"start": "i = 2; v = 1", "code": "v = i", "end": "i = 2; v = 2"}
{"start": "a = deque([1, 3, 1, 2]); v = 3", "code": "v = a.popleft()", "end": "a = deque([3, 1, 2]); v = 1"}
{"start": "s = 'ab'; t = {}", "code": "t[s[0]] = {}", "end": "s = 'ab'; t = {'a': {}}"}
{"start": "l = -1, 1; m = [(1, 1), (-1, 1), (-1, -1), (1, -1)]", "code": "x = m.count(l)", "end": "l = (-1, 1); m = [(1, 1), (-1, 1), (-1, -1), (1, -1)]; x = 1"}
{"start": "p = 1.9999847412109375; u = (    '1.9999694824218751.999938964843751.9998779296875...6093751.99218751.9843751.968751.93751.8751.751.51'    )", "code": "u = str(p) + u", "end": "p = 1.9999847412109375; u = '1.99998474121093751.9999694824218751.999938964843751.9998779296875...6093751.99218751.9843751.968751.93751.8751.751.51'"}
{"start": "c = 0; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 3; p = 1", "code": "p = i[c][k] + i[c][k + 1] + i[c][k + 2]", "end": "c = 0; i = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 3; p = 0"}
{"start": "e = 4; m = 2; s = 4", "code": "s = m * e + col", "end": "e = 4; m = 2; n = -31; s = -23"}
{"start": "b = ['R', 'R', 'Y', 'Y', 'B', 'B', '_']; i = 5; m = 'B'", "code": "m = b[i + 1]", "end": "b = ['R', 'R', 'Y', 'Y', 'B', 'B', '_']; i = 5; m = '_'"}
{"start": "j = 2; k = 3; s = 'abccddde'", "code": "k += ord(s[j]) - ord('a') + 1", "end": "j = 2; k = 6; s = 'abccddde'"}
{"start": "e = 4; o = 0; t = [4, 1, 0, 1, 1, 0, 1]", "code": "e += t[o]", "end": "e = 8; o = 0; t = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "u = ['2', '4']", "code": "u = list(map(int, u))", "end": "u = [2, 4]"}
{"start": "i = 'F'; s = {'D': 2, '_': 2}", "code": "s[i] = 1", "end": "i = 'F'; s = {'D': 2, '_': 2, 'F': 1}"}
{"start": "i = 102", "code": "i += 1", "end": "i = 103"}
{"start": "r = 3", "code": "e = r * r", "end": "e = 9; r = 3"}
{"start": "i = 'three'; w = {'two': 1, 'times': 1}", "code": "w[i] = 0", "end": "i = 'three'; w = {'two': 1, 'times': 1, 'three': 0}"}
{"start": "n = 1.793662034335766e-42", "code": "n /= 2", "end": "n = 8.96831017167883e-43"}
{"start": "s = 'a', 'b'; z = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 2, ('b', 'b'): 1}", "code": "z[s] += 1", "end": "s = ('a', 'b'); z = {('a',): 1, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}"}
{"start": "l = ['8', '4']", "code": "m, q = [int(n) for n in l]", "end": "l = ['8', '4']; m = 8; q = 4"}
{"start": "p = [2, 2]; t = 1", "code": "p[0] = t", "end": "p = [1, 2]; t = 1"}
{"start": "c = ['5', '1', '2', '3']; s = '4'", "code": "c.append(s)", "end": "c = ['5', '1', '2', '3', '4']; s = '4'"}
{"start": "g = ['62', '98', '114', '108']; o = 1; t = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 0, 0, 0]]; u = 3", "code": "t[u][o] = int(g[o])", "end": "g = ['62', '98', '114', '108']; o = 1; t = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 0, 0]]; u = 3"}
{"start": "j = 18; q = 26; t = 11", "code": "q = t ^ j", "end": "j = 18; q = 25; t = 11"}
{"start": "f = 36; i = 0; j = 0; k = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; q = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]", "code": "f += abs(k[i][j] - q[i][j])", "end": "f = 40; i = 0; j = 0; k = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; q = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]"}
{"start": "m = [2, 2]; s = [2, 2]; t = [1, 1]", "code": "m = [t[0] + 2 * (s[0] - t[0]), t[1] + 2 * (s[1] - t[1])]", "end": "m = [3, 3]; s = [2, 2]; t = [1, 1]"}
{"start": "n = 7; p = 7; x = 10", "code": "p = n + x >> 1", "end": "n = 7; p = 8; x = 10"}
{"start": "h = ['4', '5']", "code": "l = int(h[0])", "end": "h = ['4', '5']; l = 4"}
{"start": "i = 2; j = 0; q = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; u = 18; y = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]", "code": "u += abs(q[i][j] - y[i][j])", "end": "i = 2; j = 0; q = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; u = 20; y = [[2, 7, 6], [9, 5, 1], [4, 3, 8]]"}
{"start": "i = 118", "code": "i = i + 1", "end": "i = 119"}
{"start": "r = array([[1, 2], [3, 4]])", "code": "e = r.ndim", "end": "e = 2; r = array([[1, 2],\n[3, 4]])"}
{"start": "b = 10737418240", "code": "b *= 2", "end": "b = 21474836480"}
{"start": "g = 3", "code": "x = ((1 + 8 * g) ** 0.5 - 1) / 2", "end": "g = 3; x = 2.0"}
{"start": "a = 4; c = [9, 4]", "code": "a = c.pop()", "end": "a = 4; c = [9]"}
{"start": "k = 2", "code": "b = [[] for i in range(0, k)]", "end": "b = [[], []]; k = 2"}
{"start": "a = ['33', '11', '44', '11', '55']; j = 1; u = '44'", "code": "u = a[j]", "end": "a = ['33', '11', '44', '11', '55']; j = 1; u = '11'"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 0; l = 9; v = 65", "code": "v += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; k = 0; l = 9; v = 115"}
{"start": "c = '1 28'; n = '14'", "code": "n = c.split(' ')[1]", "end": "c = '1 28'; n = '28'"}
{"start": "b = 5", "code": "x = (b - 1) * b / 2", "end": "b = 5; x = 10.0"}
{"start": "a = 'atc'; b = 'cgg'; d = 2; i = 0", "code": "d = len([i for i in range(len(a)) if a[i] != b[i]])", "end": "a = []; b = 'cgg'; d = 0; i = 0"}
{"start": "s = 7; x = 1", "code": "s = s + x", "end": "s = 8; x = 1"}
{"start": "o = [1, 26]; r = []", "code": "r.append(o[1])", "end": "o = [1, 26]; r = [26]"}
{"start": "d = [1, 3, 2]; i = [2, 0, 0]; k = 0", "code": "d[k] += i[k]", "end": "d = [3, 3, 2]; i = [2, 0, 0]; k = 0"}
{"start": "c = 'c'; f = ['t', 'h', 'i', 'r', 'd', ' ']", "code": "f.append(c)", "end": "c = 'c'; f = ['t', 'h', 'i', 'r', 'd', ' ', 'c']"}
{"start": "g = 262144; t = 262143", "code": "t += g", "end": "g = 262144; t = 524287"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 423828115, 968936242, 620407703, 381527309,     394699355, 365570595, 762204955]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 423828115, 968936242, 620407703, 381527309, 394699355, 365570595, 762204955, 0]; x = 2"}
{"start": "c = 1; e = 'c'", "code": "c = ord(e) - 97", "end": "c = 2; e = 'c'"}
{"start": "d = [1, 2, 2, 3, 3, 4]; i = 5; l = 3", "code": "l = d[i]", "end": "d = [1, 2, 2, 3, 3, 4]; i = 5; l = 4"}
{"start": "c = 2.097151999999999e-15; m = 1.0485759999999995e-14; u = 5", "code": "m = m / u + m - c * u", "end": "c = 2.097151999999999e-15; m = 2.0971519999999986e-15; u = 5"}
{"start": "k = 3; s = 7", "code": "s += k", "end": "k = 3; s = 10"}
{"start": "q = 140101624666352, 140102083749120; t = set(); y = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "t.add(q)", "end": "q = (140101624666352, 140102083749120); t = {(140101624666352, 140102083749120)}; y = array([1., 2., 3., 7., 8., 9.])"}
{"start": "t = 'afa'", "code": "e = t[0]", "end": "e = 'a'; t = 'afa'"}
{"start": "g = 8; l = [5, 2, 1, 8]", "code": "u = l.index(g)", "end": "g = 8; l = [5, 2, 1, 8]; u = 3"}
{"start": "v = 4", "code": "v = v * v", "end": "v = 16"}
{"start": "c = 1.0485759999999995e-14; m = 5.2428799999999973e-14; x = 5", "code": "m = m / x + m - c * x", "end": "c = 1.0485759999999995e-14; m = 1.0485759999999995e-14; x = 5"}
{"start": "p = [(3, 1), (4, 2)]; x = 0; y = 4", "code": "p.append((x, y))", "end": "p = [(3, 1), (4, 2), (0, 4)]; x = 0; y = 4"}
{"start": "g = 'i #'; q = ['Tsi', 'h%x']", "code": "q.append(g)", "end": "g = 'i #'; q = ['Tsi', 'h%x', 'i #']"}
{"start": "e = '148'; g = 5; x = 2", "code": "g = g + int(e[x])", "end": "e = '148'; g = 13; x = 2"}
{"start": "i = 2; j = 'SPS'; s = 'SOSSPSSQSSOR'", "code": "j = s[i * 3:i * 3 + 3]", "end": "i = 2; j = 'SQS'; s = 'SOSSPSSQSSOR'"}
{"start": "m = [[1, 3], [2, 2], [3, 2]]; t = 0", "code": "[n, k] = m[t]", "end": "k = 3; m = [[1, 3], [2, 2], [3, 2]]; n = 1; t = 0"}
{"start": "j = ['j', 'f', 'g', 'h', 'i']; k = 1; u = 'i'", "code": "u = j[k]", "end": "j = ['j', 'f', 'g', 'h', 'i']; k = 1; u = 'f'"}
{"start": "i = 0; t = 1", "code": "i = i ^ t", "end": "i = 1; t = 1"}
{"start": "u = [0, 0, 0]", "code": "u[i] += 1", "end": "i = True; u = [0, 1, 0]"}
{"start": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "i = z = g[0]", "end": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 10; z = 10"}
{"start": "a = [2, 3, 1]; t = 3; x = 1", "code": "t = a[x]", "end": "a = [2, 3, 1]; t = 3; x = 1"}
{"start": "a = 1; i = 3; n = 3", "code": "a = n // i", "end": "a = 1; i = 3; n = 3"}
{"start": "n = 9, 1; z = 9", "code": "z += n[0]", "end": "n = (9, 1); z = 18"}
{"start": "m = 2; n = 1; y = 2", "code": "m = y + n", "end": "m = 3; n = 1; y = 2"}
{"start": "a = 3; o = 6; p = 36; x = [1, 2, 4]", "code": "p += o * sum(x[:-a + 1])", "end": "a = 3; o = 6; p = 42; x = [1, 2, 4]"}
{"start": "b = 2; k = 10; r = [4, 5]", "code": "r = k + 1 - b", "end": "b = 2; k = 10; r = 9"}
{"start": "i = 0", "code": "q = str(i)", "end": "i = 0; q = '0'"}
{"start": "c = 12", "code": "c = c / 10", "end": "c = 1.2"}
{"start": "k = 8; u = 'GAAATA'", "code": "k = len(u) if len(u) < k else k", "end": "k = 6; u = 'GAAATA'"}
{"start": "i = 0; j = 0; x = [[1]]", "code": "q = x[i][j]", "end": "i = 0; j = 0; q = 1; x = [[1]]"}
{"start": "g = 95", "code": "g -= 1", "end": "g = 94"}
{"start": "c = 1.200000000000001e-68", "code": "c = c / 10", "end": "c = 1.200000000000001e-69"}
{"start": "h = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 4", "code": "h[k] += 1", "end": "h = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 4"}
{"start": "a = [-2, -3, -1, -4, -6]; j = 4; k = [-2, -3, -1, -4, 0]", "code": "k[j] = max([a[j], k[j - 1] + a[j]])", "end": "a = [-2, -3, -1, -4, -6]; j = 4; k = [-2, -3, -1, -4, -6]"}
{"start": "f = 'CANDY'; o = 5; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)])", "code": "y[f] += o", "end": "f = 'CANDY'; o = 5; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "a = [3, 3, 2, 1, '3']; i = 4", "code": "a[i] = int(a[i])", "end": "a = [3, 3, 2, 1, 3]; i = 4"}
{"start": "i = -3916237; j = -3620601; m = []", "code": "m.append((i, j))", "end": "i = -3916237; j = -3620601; m = [(-3916237, -3620601)]"}
{"start": "i = 56; o = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; u = 0", "code": "u = o.get(i, 0)", "end": "i = 56; o = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; u = 1"}
{"start": "d = 3; k = 4; n = 9", "code": "d = (n + 1) // 2 - abs((n + 1) // 2 - k)", "end": "d = 4; k = 4; n = 9"}
{"start": "i = 4; k = 4", "code": "i = k + 1", "end": "i = 5; k = 4"}
{"start": "b = 3; e = {'s': 2, 'd': 3, 'p': 3}", "code": "b = e['s']", "end": "b = 2; e = {'s': 2, 'd': 3, 'p': 3}"}
{"start": "b = 53; x = 11; y = 63", "code": "b = x ^ y", "end": "b = 52; x = 11; y = 63"}
{"start": "g = 4; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '16'], [    '9', '13', '14', '15']]; t = '12'", "code": "t = m[i][g - 1]", "end": "g = 4; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '16'], ['9', '13', '14', '15']]; t = '8'"}
{"start": "i = 2; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 0", "code": "y = t[i][j - 1] if j >= 1 else 0", "end": "i = 2; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 1"}
{"start": "d = 1; j = 1; l = [1, 2, 3]", "code": "d = l[j]", "end": "d = 2; j = 1; l = [1, 2, 3]"}
{"start": "b = 1000000007; g = [1, 2, 3]; i = 1; s = [13, 29, 71]; t = [1, 13, 1, 1, 1]", "code": "t[g[i]] = t[g[i]] * s[i] % b", "end": "b = 1000000007; g = [1, 2, 3]; i = 1; s = [13, 29, 71]; t = [1, 13, 29, 1, 1]"}
{"start": "q = 3; y = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1, 2, 2, 2]", "code": "y.append(q)", "end": "q = 3; y = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1, 2, 2, 2, 3]"}
{"start": "h = '000000000'", "code": "h += '0'", "end": "h = '0000000000'"}
{"start": "d = 11735; j = OrderedDict([(4978, 1)])", "code": "j[d] = 1", "end": "d = 11735; j = OrderedDict([(4978, 1), (11735, 1)])"}
{"start": "d = 33554432; h = 33554431", "code": "h += d", "end": "d = 33554432; h = 67108863"}
{"start": "h = 1000000007; i = 1; l = {(0): 0}; x = 1", "code": "l[i] = x % h", "end": "h = 1000000007; i = 1; l = {0: 0, 1: 1}; x = 1"}
{"start": "b = 'abcd'; j = 0; l = 0; n = 'a'", "code": "n = list(b[l:j + 1])", "end": "b = 'abcd'; j = 0; l = 0; n = ['a']"}
{"start": "c = [6, 5, 4, 9]; x = 7", "code": "x = len(c)", "end": "c = [6, 5, 4, 9]; x = 4"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2]; x = 3; y = 1", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2]; x = 3; y = 1"}
{"start": "c = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'got'", "code": "c[w] -= 1", "end": "c = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'got'"}
{"start": "i = 4; r = 864", "code": "r *= i", "end": "i = 4; r = 3456"}
{"start": "i = 1, 2, 3", "code": "b.append(list(i))", "end": "b = [[1, 2, 3]]; i = (1, 2, 3)"}
{"start": "d = 4.174883168419468; v = 5", "code": "d = d % v + d / v", "end": "d = 5.009859802103362; v = 5"}
{"start": "p = [[1], [0], [], [], [], []]; x = 2; y = 3", "code": "p[x - 1].append(y - 1)", "end": "p = [[1], [0, 2], [], [], [], []]; x = 2; y = 3"}
{"start": "d = ''; i = 2; j = 2; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'b'; i = 2; j = 2; s = 'abba'"}
{"start": "i = 2; s = 'bcabcddd'; t = ['b', 'bc']", "code": "t.append(s[0:i + 1])", "end": "i = 2; s = 'bcabcddd'; t = ['b', 'bc', 'bca']"}
{"start": "m = {'x': 1}; s = 'a'", "code": "m[s] = m.get(s, 0) + 1", "end": "m = {'x': 1, 'a': 1}; s = 'a'"}
{"start": "k = 42", "code": "k = k + 1", "end": "k = 43"}
{"start": "b = ['1', '60']; v = ['14', '28']", "code": "v.append(b[1])", "end": "b = ['1', '60']; v = ['14', '28', '60']"}
{"start": "n = 2.2420775429197073e-43", "code": "n /= 2", "end": "n = 1.1210387714598537e-43"}
{"start": "i = 1; j = 2; z = [(0, 0), (0, 2)]", "code": "z.append((i, j))", "end": "i = 1; j = 2; z = [(0, 0), (0, 2), (1, 2)]"}
{"start": "a = '91011121314'; z = 15", "code": "a += str(z)", "end": "a = '9101112131415'; z = 15"}
{"start": "i = 3; s = 'a'; u = 'ab'", "code": "u = s[:i]", "end": "i = 3; s = 'a'; u = 'a'"}
{"start": "b = 9; i = [9, 10, 11]", "code": "i = [b]", "end": "b = 9; i = [9]"}
{"start": "i = 3; n = 3; q = [1, 2, 3]", "code": "q = [None for i in range(n)]", "end": "i = 3; n = 3; q = [None, None, None]"}
{"start": "i = 2; r = ['1', '0', '5']; z = ['2 5', '1 0 5', '1 1 7', '1 0 3', '2 1 0', '2 1 1', '', '', '']", "code": "r = z[i].split(' ')", "end": "i = 2; r = ['1', '1', '7']; z = ['2 5', '1 0 5', '1 1 7', '1 0 3', '2 1 0', '2 1 1', '', '', '']"}
{"start": "g = {(203): 0, (204): 0, (205): -1, (206): -1, (207): 0, (208): 0}; y = 204", "code": "g[y] -= 1", "end": "g = {203: 0, 204: -1, 205: -1, 206: -1, 207: 0, 208: 0}; y = 204"}
{"start": "z = [[2, 3, 4, 6, 5, 18]]", "code": "x = z[0] if z else None", "end": "x = [2, 3, 4, 6, 5, 18]; z = [[2, 3, 4, 6, 5, 18]]"}
{"start": "b = '1012'", "code": "b = int(b)", "end": "b = 1012"}
{"start": "i = [2, 3]; o = [2, 3]", "code": "i.append(sum(o))", "end": "i = [2, 3, 5]; o = [2, 3]"}
{"start": "c = 'n'; m = {'m': 0}", "code": "m[c] = 0", "end": "c = 'n'; m = {'m': 0, 'n': 0}"}
{"start": "b = 1.0; i = -1; j = 1; n = 1.0", "code": "b = n - j * 2 ** i", "end": "b = 0.5; i = -1; j = 1; n = 1.0"}
{"start": "i = 3; j = 2; l = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '', 'a', 'ac', '']; s = 'dbac'", "code": "l.append(s[i:j])", "end": "i = 3; j = 2; l = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '', 'a', 'ac', '', '']; s = 'dbac'"}
{"start": "i = '1110011011'; j = 5; l = 0", "code": "l = int(i[j])", "end": "i = '1110011011'; j = 5; l = 1"}
{"start": "m = 1; p = 3; t = {(1): {1, 2}, (3): {3}}", "code": "t[p].add(m)", "end": "m = 1; p = 3; t = {1: {1, 2}, 3: {1, 3}}"}
{"start": "i = 67060; w = 199284.0", "code": "w += i", "end": "i = 67060; w = 266344.0"}
{"start": "g = 6", "code": "v = [1] * g", "end": "g = 6; v = [1, 1, 1, 1, 1, 1]"}
{"start": "d = 12; e = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; f = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; i = 7", "code": "d += max(e[i], f[i])", "end": "d = 16; e = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; f = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; i = 7"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 167; k = 2; l = 8", "code": "j += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 172; k = 2; l = 8"}
{"start": "r = 1.2000000000000002e-21", "code": "r /= 10", "end": "r = 1.2000000000000002e-22"}
{"start": "a = 7", "code": "x = a", "end": "a = 7; x = 7"}
{"start": "a = 'h'; p = ['c', 'd', 'h', 'k']", "code": "p.remove(a)", "end": "a = 'h'; p = ['c', 'd', 'k']"}
{"start": "h = 8; i = 1; l = [1, 2, 3, 3]", "code": "h -= l[i]", "end": "h = 6; i = 1; l = [1, 2, 3, 3]"}
{"start": "k = 8", "code": "k += 1", "end": "k = 9"}
{"start": "l = 1; r = 5", "code": "x = (l + r) // 2", "end": "l = 1; r = 5; x = 3"}
{"start": "l = 2; s = '101103'; w = '1'", "code": "w = s[0:l]", "end": "l = 2; s = '101103'; w = '10'"}
{"start": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': set()}; i = 6; y = 'h'", "code": "d[y].add(i)", "end": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}}; i = 6; y = 'h'"}
{"start": "k = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n',    '30\\n', '\\n', '\\n', '\\n']", "code": "n = int(k[1])", "end": "k = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']; n = 3"}
{"start": "y = 2", "code": "y = y + 1", "end": "y = 3"}
{"start": "p = 2; x = 6.0", "code": "p = len(str(x))", "end": "p = 3; x = 6.0"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 787914314, 851063494, 449188485, 66563276,     154729555, 521544803, 192026112]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "e = 70; r = [1, 1, 2, 4, 8, 15, 29, 787914314, 851063494, 449188485, 66563276, 154729555, 521544803, 192026112, 26]"}
{"start": "a = ['D', 'C', 'B', 'A', 'd']; i = 4", "code": "a[i] = chr(ord(a[i]) - 97 + 65)", "end": "a = ['D', 'C', 'B', 'A', 'D']; i = 4"}
{"start": "j = 2; s = 'kkkkkkz'", "code": "j = len(s) - 1", "end": "j = 6; s = 'kkkkkkz'"}
{"start": "q = 'e'; s = 'babab'", "code": "q = s[0]", "end": "q = 'b'; s = 'babab'"}
{"start": "s = 1; t = [(3, 3), (2, 1), (1, 1)]; x = 2", "code": "s += t[x][1]", "end": "s = 2; t = [(3, 3), (2, 1), (1, 1)]; x = 2"}
{"start": "g = 8; j = 4; k = 11", "code": "g = k - j", "end": "g = 7; j = 4; k = 11"}
{"start": "b = 1000; l = 4, 8, 7; s = 105", "code": "s = sum([(x ** 2) for x in l]) % b", "end": "b = 1000; l = (4, 8, 7); s = 129"}
{"start": "i = ['1', '2', '3', '4']", "code": "d = int(i[3])", "end": "d = 4; i = ['1', '2', '3', '4']"}
{"start": "i = 4; s = [1, 2, 3]", "code": "s.append(i)", "end": "i = 4; s = [1, 2, 3, 4]"}
{"start": "r = 3; t = 1", "code": "m = r + c_len - t", "end": "f = 73; m = 75; r = 3; t = 1"}
{"start": "d = 2; i = 4; y = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] += y[i - d]", "end": "d = 2; i = 4; y = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 0.015625; d = 0; z = 0.015625", "code": "z = (d + b) / 2", "end": "b = 0.015625; d = 0; z = 0.0078125"}
{"start": "i = 1; l = [2, 2, 2, 2, 2]", "code": "l.append(i)", "end": "i = 1; l = [2, 2, 2, 2, 2, 1]"}
{"start": "l = [1, 2, 3]", "code": "x = l[i]", "end": "i = False; l = [1, 2, 3]; x = 1"}
{"start": "n = 10; s = 'aba'", "code": "o = n % len(s)", "end": "n = 10; o = 1; s = 'aba'"}
{"start": "l = 11474836450", "code": "l = l % 1000000007", "end": "l = 474836373"}
{"start": "c = 1; l = 3; n = 3", "code": "n = l - c", "end": "c = 1; l = 3; n = 2"}
{"start": "i = 1; o = 1", "code": "o = i - 1 if i - 1 >= 0 else 0", "end": "i = 1; o = 0"}
{"start": "e = [0, 2, 2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = 8; i = 1", "code": "n = h - e[i]", "end": "e = [0, 2, 2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 8; i = 1; n = 6"}
{"start": "q = ['{', '{', '[', '[', '(']", "code": "q.pop()", "end": "q = ['{', '{', '[', '[']"}
{"start": "c = 'n'; o = 'hACKERrANK.COM PRESENTS \"pYTHO'", "code": "o += c.upper()", "end": "c = 'n'; o = 'hACKERrANK.COM PRESENTS \"pYTHON'"}
{"start": "d = ['1112']; q = '1912'", "code": "d.append(q)", "end": "d = ['1112', '1912']; q = '1912'"}
{"start": "i = 3; j = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "u[i][j] = max(u[i - 1][j], u[i][j - 1])", "end": "i = 3; j = 2; u = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = {}; i = 1; k = {'a': {}}; x = 'aab'", "code": "b[x[i]] = {}", "end": "b = {'a': {}}; i = 1; k = {'a': {}}; x = 'aab'"}
{"start": "a = 'c'; i = 2; j = 0; s = 'abcd'", "code": "a = s[j:j + i]", "end": "a = 'ab'; i = 2; j = 0; s = 'abcd'"}
{"start": "n = 10; q = 4; s = 4", "code": "s = n - q", "end": "n = 10; q = 4; s = 6"}
{"start": "v = [112, 42, 83, 119]", "code": "z.append(v)", "end": "v = [112, 42, 83, 119]; z = [[112, 42, 83, 119]]"}
{"start": "a = [100, 200, 0, 0, -100]; i = 2; k = 200", "code": "a[i] = k", "end": "a = [100, 200, 200, 0, -100]; i = 2; k = 200"}
{"start": "s = 'brian-23@hackerrank.com'", "code": "s = s.split('@')[1].split('.')[0]", "end": "s = 'hackerrank'"}
{"start": "b = 2; c = 1; m = 3", "code": "m = b + c", "end": "b = 2; c = 1; m = 3"}
{"start": "n = 5; r = 1", "code": "r = n % 1000", "end": "n = 5; r = 5"}
{"start": "i = 1; l = {(1, 1): 0, (1, 2): 0}; x = 1; y = 0", "code": "l[x, y] = i", "end": "i = 1; l = {(1, 1): 0, (1, 2): 0, (1, 0): 1}; x = 1; y = 0"}
{"start": "f = [-5, -4]; m = 4", "code": "m = -1 * f[0]", "end": "f = [-5, -4]; m = 5"}
{"start": "i = 15; j = 96; x = 11", "code": "i = i + j % x", "end": "i = 23; j = 96; x = 11"}
{"start": "c = 'd'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "m[c] += 1", "end": "c = 'd'; m = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "l = 5, 7, 8; n = 5, 7, 7", "code": "n = l", "end": "l = (5, 7, 8); n = (5, 7, 8)"}
{"start": "i = 4; l = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 4; l = [1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "s = '0011'", "code": "s = list(s)", "end": "s = ['0', '0', '1', '1']"}
{"start": "i = 39; p = 'In the third category he included those'; y = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "p += y[i]", "end": "i = 39; p = 'In the third category he included those '; y = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "z = 'c'", "code": "y[z] = 1", "end": "y = {'c': 1}; z = 'c'"}
{"start": "h = 3", "code": "b += h / 2", "end": "b = 83.5; h = 3"}
{"start": "a = 3; b = 5; j = [9, 10, 12]", "code": "j.append(a + 2 * b)", "end": "a = 3; b = 5; j = [9, 10, 12, 13]"}
{"start": "a = 4; f = [[1, 5], [3, 2], [4, 1]]; g = 2", "code": "f += [[g, a]]", "end": "a = 4; f = [[1, 5], [3, 2], [4, 1], [2, 4]]; g = 2"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; k = 27", "code": "k = k + abs(a[i][j] - a[i][j + 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1; k = 28"}
{"start": "c = ['3', '7', '5']; y = [3, 1, 8, 4, 7, 8, 3]", "code": "y += [int(c[1])]", "end": "c = ['3', '7', '5']; y = [3, 1, 8, 4, 7, 8, 3, 7]"}
{"start": "n = 11", "code": "n = n - 5", "end": "n = 6"}
{"start": "a = 1; d = [[1, 2, 3], [4], [1, 2], []]; n = 3", "code": "d[n].append(a)", "end": "a = 1; d = [[1, 2, 3], [4], [1, 2], [1]]; n = 3"}
{"start": "i = 1; k = 3; r = {(0): 0, (1): 3, (2): 1}; x = 0", "code": "x += max(r[i], r[k - i])", "end": "i = 1; k = 3; r = {0: 0, 1: 3, 2: 1}; x = 3"}
{"start": "i = 0; j = 1; k = 1; r = 1; x = ['-']; y = 0; z = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "x.append(z[i + k * r][j + k * y])", "end": "i = 0; j = 1; k = 1; r = 1; x = ['-', '-']; y = 0; z = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "i = 3; l = 1", "code": "i += l", "end": "i = 4; l = 1"}
{"start": "r = ['t']; w = 'o'", "code": "w = min(r)", "end": "r = ['t']; w = 't'"}
{"start": "h = 1", "code": "h -= 1", "end": "h = 0"}
{"start": "k = ['{', '{', '[']; s = '['", "code": "k.append(s)", "end": "k = ['{', '{', '[', '[']; s = '['"}
{"start": "t = 'ash'", "code": "t = t[1:]", "end": "t = 'sh'"}
{"start": "g = [[True, True, False, False], [False, True, False, False], [False, False,    False, False], [False, False, False, False]]; i = 1; j = 2", "code": "g[i][j] = True", "end": "g = [[True, True, False, False], [False, True, True, False], [False, False, False, False], [False, False, False, False]]; i = 1; j = 2"}
{"start": "i = 1", "code": "b = bin(i)[2:]", "end": "b = '1'; i = 1"}
{"start": "i = 3; l = {(20): 0, (7): 1, (8): 2}; x = [20, 7, 8, 2, 5]", "code": "l[x[i]] = i", "end": "i = 3; l = {20: 0, 7: 1, 8: 2, 2: 3}; x = [20, 7, 8, 2, 5]"}
{"start": "f = [(), (1,), (2,), (3,), (4,), (5,)]; g = 1, 2", "code": "f.append(g)", "end": "f = [(), (1,), (2,), (3,), (4,), (5,), (1, 2)]; g = (1, 2)"}
{"start": "d = deque([]); x = ['append', '1']", "code": "d.append(x[1])", "end": "d = deque(['1']); x = ['append', '1']"}
{"start": "a = 2; n = 1; s = 0", "code": "s, a = n - 1, n + 1", "end": "a = 2; n = 1; s = 0"}
{"start": "a = 5; b = [1, 4, 24]", "code": "a = b.pop()", "end": "a = 24; b = [1, 4]"}
{"start": "k = 0.01953125; m = 0; x = 0.0390625", "code": "x = k - m", "end": "k = 0.01953125; m = 0; x = 0.01953125"}
{"start": "i = 1; j = 3; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$#is% '", "code": "s += l[j][i]", "end": "i = 1; j = 3; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$#is% M'"}
{"start": "g = 'ifailuhkqq'; i = 0; k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[ord(g[i]) - ord('a')] += 1", "end": "g = 'ifailuhkqq'; i = 0; k = [0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [5, 7]", "code": "z = set(b)", "end": "b = [5, 7]; z = {5, 7}"}
{"start": "e = 5; i = 4", "code": "e = i", "end": "e = 4; i = 4"}
{"start": "s = 11", "code": "s ^= 2", "end": "s = 9"}
{"start": "a = [1, 4, 5, 3, 2]; i = 2; m = 4; y = 0", "code": "y = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 2; m = 4; y = -1"}
{"start": "i = 0; w = [False, False, False, False, False, False]", "code": "w[i] = True", "end": "i = 0; w = [True, False, False, False, False, False]"}
{"start": "d = 70; n = 25; y = 70", "code": "d = y - n", "end": "d = 45; n = 25; y = 70"}
{"start": "b = 1", "code": "d = b", "end": "b = 1; d = 1"}
{"start": "b = 1.1102230246251565e-16", "code": "b /= 2", "end": "b = 5.551115123125783e-17"}
{"start": "a = [(1, 2)]; p = 0, 1", "code": "a.append(p)", "end": "a = [(1, 2), (0, 1)]; p = (0, 1)"}
{"start": "e = 2; m = {(1): None}", "code": "m.setdefault(e)", "end": "e = 2; m = {1: None, 2: None}"}
{"start": "c = 4; s = 460; u = '590 6\\n'", "code": "s, c = [int(x) for x in u.split()]", "end": "c = 6; s = 590; u = '590 6\\n'"}
{"start": "i = 5; p = 8; s = [1, 2, 3, 3, 4, 4, 4, 5]", "code": "p += s[i + 1]", "end": "i = 5; p = 12; s = [1, 2, 3, 3, 4, 4, 4, 5]"}
{"start": "j = 1; x = 2", "code": "j += x", "end": "j = 3; x = 2"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; d = 3; i = 2; s = 5", "code": "s = a.index(a[i] + d)", "end": "a = [1, 2, 4, 5, 7, 8, 10]; d = 3; i = 2; s = 4"}
{"start": "m = 5", "code": "m += 1", "end": "m = 6"}
{"start": "o = [-1, -1, -1]; y = [5, 3, 2]", "code": "o[-1] = y[-1]", "end": "o = [-1, -1, 2]; y = [5, 3, 2]"}
{"start": "k = 1; t = 'abcd'", "code": "k = len(t) - 2", "end": "k = 2; t = 'abcd'"}
{"start": "i = 2; k = 3; m = 80; x = [10, 20, 30, 100, 200, 300, 1000]", "code": "m = x[i + k - 1] - x[i]", "end": "i = 2; k = 3; m = 170; x = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; r = 2; t = 8", "code": "t += sum(a[0 + r][0 + i:3 + i])", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; r = 2; t = 11"}
{"start": "d = 3; g = 10; s = 8", "code": "g = s + d", "end": "d = 3; g = 11; s = 8"}
{"start": "j = 4; k = 2; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 0, 0]]", "code": "m[j][k] = m[j][k - 1]", "end": "j = 4; k = 2; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 1, 0]]"}
{"start": "b = [7, 2, 4, 6, 5, 9]; i = 6; l = ['7', '2', '4', '6', '5', '9', '12', '11']", "code": "b.append(int(l[i]))", "end": "b = [7, 2, 4, 6, 5, 9, 12]; i = 6; l = ['7', '2', '4', '6', '5', '9', '12', '11']"}
{"start": "e = 2; u = [0, 0, 0]", "code": "e = u[e]", "end": "e = 0; u = [0, 0, 0]"}
{"start": "a = 5", "code": "r = [[0, 0, 0] for i in range(a)]", "end": "a = 5; r = [[0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "i = 2; k = [0, 1, 2]; t = 1", "code": "t = k[i]", "end": "i = 2; k = [0, 1, 2]; t = 2"}
{"start": "b = 37.2; d = [['Harry', 37.21], ['Berry', 37.21]]; v = 'Tina'", "code": "d += [[v, b]]", "end": "b = 37.2; d = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; v = 'Tina'"}
{"start": "e = 7; l = [5]", "code": "l.append(e)", "end": "e = 7; l = [5, 7]"}
{"start": "i = 1; j = 2; p = [3, 4, 4, 2, 2, 8]", "code": "p[i] = p[i] - j", "end": "i = 1; j = 2; p = [3, 2, 4, 2, 2, 8]"}
{"start": "b = 'hae'", "code": "b += ' '", "end": "b = 'hae '"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = {(1): 1, (2): 1, (3): 2}; x = -1; y = 2", "code": "k[x] = y", "end": "k = {1: 1, 2: 1, 3: 2, -1: 2}; x = -1; y = 2"}
{"start": "m = [[1, 2, 3], [4]]", "code": "m.append([])", "end": "m = [[1, 2, 3], [4], []]"}
{"start": "a = [2, 3, 4, 5]; m = {(1): {}}; t = 1", "code": "m[t][1] = a[0], a[1]", "end": "a = [2, 3, 4, 5]; m = {1: {1: (2, 3)}}; t = 1"}
{"start": "d = {'R': 1, 'B': 1, 'Y': 1}; l = '_'", "code": "d[l] = d.get(l, 0) + 1", "end": "d = {'R': 1, 'B': 1, 'Y': 1, '_': 1}; l = '_'"}
{"start": "e = 2; m = {(1): 2}", "code": "m[e] = m.get(e, 0) + 1", "end": "e = 2; m = {1: 2, 2: 1}"}
{"start": "a = [0, 1]; s = 2", "code": "s = sum(a)", "end": "a = [0, 1]; s = 1"}
{"start": "n = 5; q = '10 3'", "code": "n = int(q.split(' ')[0])", "end": "n = 10; q = '10 3'"}
{"start": "b = 2; l = [{0, 1, 4}, {2, 3}, {4}]", "code": "l.pop(b)", "end": "b = 2; l = [{0, 1, 4}, {2, 3}]"}
{"start": "h = ['{', '[', '(']", "code": "h.pop()", "end": "h = ['{', '[']"}
{"start": "a = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; s = 'aabbcd'", "code": "a[ord(s[i]) - ord('a')] += 1", "end": "a = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; s = 'aabbcd'"}
{"start": "x = [1, 2, 4, 8, 16]", "code": "x = sorted(x, reverse=True)", "end": "x = [16, 8, 4, 2, 1]"}
{"start": "a = 12; j = 34", "code": "j -= a", "end": "a = 12; j = 22"}
{"start": "b = 6; k = '2'; u = 55", "code": "u = u + pow(b, int(k))", "end": "b = 6; k = '2'; u = 91.0"}
{"start": "b = \"\"\"10 3\\n1110011011\\n\\n\\n\\n\"\"\"; s = '1110011011'", "code": "b += s[0]", "end": "b = '10 3\\n1110011011\\n\\n\\n\\n1'; s = '1110011011'"}
{"start": "s = '5 '; x = 2", "code": "s = s + str(x) + ' '", "end": "s = '5 2 '; x = 2"}
{"start": "n = 1.9721522630525295e-30", "code": "n /= 2", "end": "n = 9.860761315262648e-31"}
{"start": "d = {(3): 0, (0): 1}; i = 2; m = 4; w = [1, 4, 5, 3, 2]", "code": "d[m - w[i]] = i", "end": "d = {3: 0, 0: 1, -1: 2}; i = 2; m = 4; w = [1, 4, 5, 3, 2]"}
{"start": "j = {'a': 1}; l = 'b'", "code": "j[l] = 1", "end": "j = {'a': 1, 'b': 1}; l = 'b'"}
{"start": "d = {(1): 1, (-2): 1}; i = -3", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {1: 1, -2: 1, -3: 1}; i = -3"}
{"start": "c = 'r'; y = ['t', 'h', 'i']", "code": "y.append(c)", "end": "c = 'r'; y = ['t', 'h', 'i', 'r']"}
{"start": "i = 0; m = 0; v = 3", "code": "m += v * 2 ** i", "end": "i = 0; m = 3; v = 3"}
{"start": "a = 16777216; x = 16777215", "code": "x += a", "end": "a = 16777216; x = 33554431"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; b = 80; i = 1; t = 2", "code": "b = a[i + t + 1] - a[i + 1]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; b = 170; i = 1; t = 2"}
{"start": "j = 1.7345779042249518; x = 5", "code": "j = j % x + j / x", "end": "j = 2.081493485069942; x = 5"}
{"start": "b = [10, 1, 10, 1, 10]; i = 2; v = [[0, 0, 0], [9, 9, 9], [0, 9, 0], [0, 0, 0], [0, 0, 0]]", "code": "v[i][2] = max(abs(b[i] - 1) + v[i - 1][1], v[i - 1][2] + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; i = 2; v = [[0, 0, 0], [9, 9, 9], [0, 9, 18], [0, 0, 0], [0, 0, 0]]"}
{"start": "j = 6.2; u = 4", "code": "j += u / 5", "end": "j = 7.0; u = 4"}
{"start": "a = [2, 2]; i = 0; k = 2", "code": "k += a[i]", "end": "a = [2, 2]; i = 0; k = 4"}
{"start": "j = 6; u = 10", "code": "j = u", "end": "j = 10; u = 10"}
{"start": "a = [2, 1]; c = 2", "code": "a.append(c)", "end": "a = [2, 1, 2]; c = 2"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; r = 'v'; t = 'z'", "code": "r = a[-(26 - (a.index(t) + d))] if t in a else t", "end": "a = 'nKO7TUAI'; d = 2; r = 'z'; t = 'z'"}
{"start": "m = [[11, 2, 4]]; q = [4, 5, 6]", "code": "m.append(q)", "end": "m = [[11, 2, 4], [4, 5, 6]]; q = [4, 5, 6]"}
{"start": "f = 1; i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "w = 4", "code": "r = w", "end": "r = 4; w = 4"}
{"start": "i = 's'; l = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] = l[ord(i) - 97] + 1", "end": "i = 's'; l = [0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'GAAATAAA'; s = 4", "code": "q = c[begin:s]", "end": "c = 'GAAATAAA'; q = ''; s = 4; x = 53"}
{"start": "n = 1000; o = 3", "code": "o = len(str(n))", "end": "n = 1000; o = 4"}
{"start": "b = 2.7; p = 6.7", "code": "p = min(p, b)", "end": "b = 2.7; p = 2.7"}
{"start": "c = [0, 9, 2, 2, 8, 2]; i = 0", "code": "c[i] = 9", "end": "c = [9, 9, 2, 2, 8, 2]; i = 0"}
{"start": "f = '('; r = ['{', '{', '[', '[']", "code": "r.append(f)", "end": "f = '('; r = ['{', '{', '[', '[', '(']"}
{"start": "i = 1; j = 0; s = 'abba'; w = 'a'", "code": "w = ''.join(sorted(s[j:j + i + 1]))", "end": "i = 1; j = 0; s = 'abba'; w = 'ab'"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0]", "code": "j.append(0)", "end": "j = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'aaaaaaaaaab'; i = 9; p = 'a'", "code": "p = str(p) + str(c[i])", "end": "c = 'aaaaaaaaaab'; i = 9; p = 'aa'"}
{"start": "n = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "b = n[0]", "end": "b = 10; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = 2; f = 2; h = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "f = n[a][h] + n[a][h + 1] + n[a][h + 2]", "end": "a = 2; f = 1; h = 2; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 0; j = 3; v = [['.', None, None, None], ['.', None, None, None], ['.', None, None,    None], [None, None, None, None], [None, None, None, None]]; y = ['.....', '.x.x.', '.....', '.....']", "code": "v[j][i] = y[i][j]", "end": "i = 0; j = 3; v = [['.', None, None, None], ['.', None, None, None], ['.', None, None, None], ['.', None, None, None], [None, None, None, None]]; y = ['.....', '.x.x.', '.....', '.....']"}
{"start": "m = 0", "code": "o.append(m + 1)", "end": "m = 0; o = [1]"}
{"start": "a = 2; i = ['ab', 'bb', 'ba', 'ab']; n = 4; t = 'abbab'", "code": "i.append(t[n:n + a])", "end": "a = 2; i = ['ab', 'bb', 'ba', 'ab', 'b']; n = 4; t = 'abbab'"}
{"start": "d = [4, 2]; i = 0; j = 1; s = 4", "code": "x = d[:i] + [min(d[i + 1:])] + d[i + 1:j] + [s] + d[j + 1:]", "end": "d = [4, 2]; i = 0; j = 1; s = 4; x = [2, 4]"}
{"start": "i = 1; y = 64; z = 8", "code": "y = i * 2 ** (z - 1)", "end": "i = 1; y = 128; z = 8"}
{"start": "p = 16777216", "code": "p *= 2", "end": "p = 33554432"}
{"start": "a = 5; x = 31; z = 21", "code": "x = z | a", "end": "a = 5; x = 21; z = 21"}
{"start": "i = 28; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27, 0]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 28; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28]"}
{"start": "s = [73, 48, 95, 95, 33]; x = 47", "code": "s.append(x)", "end": "s = [73, 48, 95, 95, 33, 47]; x = 47"}
{"start": "b = 1; g = [10, 8]", "code": "g.pop(b)", "end": "b = 1; g = [10]"}
{"start": "a = 3; f = [7, 1, 3, 4, 1, 7]; i = 3", "code": "a = f[i]", "end": "a = 4; f = [7, 1, 3, 4, 1, 7]; i = 3"}
{"start": "c = [0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; x = [3, 3, 2, 1, 3]", "code": "c[x[i]] += 1", "end": "c = [0, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; x = [3, 3, 2, 1, 3]"}
{"start": "h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; n = 9", "code": "h[n] += 1", "end": "h = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; n = 9"}
{"start": "j = [1, 2, 3, 6, 7, 14, 15, 30, 2097150, 2097151, 4194302, 4194303, 8388606,    8388607, 16777214, 16777215]; m = 33554430", "code": "j.append(m)", "end": "j = [1, 2, 3, 6, 7, 14, 15, 30, 2097150, 2097151, 4194302, 4194303, 8388606, 8388607, 16777214, 16777215, 33554430]; m = 33554430"}
{"start": "b = 7; e = 8; f = 'c'; s = 'fedcbabcd'", "code": "s = s[0:b] + s[e] + f[::-1]", "end": "b = 7; e = 8; f = 'c'; s = 'fedcbabdc'"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0}; i = 100", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0}; i = 100"}
{"start": "j = 2; m = {(3): 1, (2): 1, (1): -1}", "code": "j = m[j]", "end": "j = 1; m = {3: 1, 2: 1, 1: -1}"}
{"start": "i = 106", "code": "i += 1", "end": "i = 107"}
{"start": "i = [1, 1, 1]; k = 2; y = [1, 3, 1]", "code": "y[k] += i[k]", "end": "i = [1, 1, 1]; k = 2; y = [1, 3, 2]"}
{"start": "c = 'f'; i = 1; j = 2; s = 'ifailuhkqq'", "code": "c = s[j:j + i]", "end": "c = 'a'; i = 1; j = 2; s = 'ifailuhkqq'"}
{"start": "h = 3.0", "code": "h = h / 2.0", "end": "h = 1.5"}
{"start": "b = 2; h = 1; k = 10; r = 19", "code": "r = b * (k + 1 - b) + h", "end": "b = 2; h = 1; k = 10; r = 19"}
{"start": "g = 1; k = 2; n = 5", "code": "g += n % k", "end": "g = 2; k = 2; n = 5"}
{"start": "b = 1", "code": "d.add(b)", "end": "b = 1; d = {1}"}
{"start": "g = '2 1 3 1 2\\n'", "code": "x = [int(x) for x in g.split()]", "end": "g = '2 1 3 1 2\\n'; x = [2, 1, 3, 1, 2]"}
{"start": "a = 2; d = 0", "code": "p = 2 * d + 3 * a", "end": "a = 2; d = 0; p = 6"}
{"start": "h = '4'; p = '4'", "code": "p, h = [int(p), int(h)]", "end": "h = 4; p = 4"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "g = 1; i = 2; y = [0, 2, 2, 3]", "code": "g = y[i]", "end": "g = 2; i = 2; y = [0, 2, 2, 3]"}
{"start": "f = [[None, None, None, None], [None, None, None, None]]; m = 4", "code": "f.append([None] * m)", "end": "f = [[None, None, None, None], [None, None, None, None], [None, None, None, None]]; m = 4"}
{"start": "i = [10, 10, 20, 20, 20, 20, 20, 25]", "code": "i.append(int(i[len(i) - 1]))", "end": "i = [10, 10, 20, 20, 20, 20, 20, 25, 25]"}
{"start": "h = 1, [2]", "code": "h = float('inf'), None", "end": "h = (inf, None)"}
{"start": "d = 5; i = 9; x = 6", "code": "x = i - d", "end": "d = 5; i = 9; x = 4"}
{"start": "m = ['4', '5']", "code": "r = int(m[0])", "end": "m = ['4', '5']; r = 4"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, '1', '0', '1', '0', '0', '1', '0',    '1', '1', '0', '0', '1', '1']; j = 11", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, '0', '1', '0', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 11"}
{"start": "n = 0.25; p = 2", "code": "n = n / p", "end": "n = 0.125; p = 2"}
{"start": "j = [1]", "code": "d = j.pop()", "end": "d = 1; j = []"}
{"start": "e = [1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; j = 14", "code": "e[j] = 0", "end": "e = [1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; j = 14"}
{"start": "d = 4; i = 2; k = 0; n = 5", "code": "k = (d + i) % n", "end": "d = 4; i = 2; k = 1; n = 5"}
{"start": "g = 6; x = ['0', 'ef']", "code": "g = int(x[0])", "end": "g = 0; x = ['0', 'ef']"}
{"start": "o = 'from the'; w = {'i came': 1, 'came from': 1}", "code": "w[o] = 1", "end": "o = 'from the'; w = {'i came': 1, 'came from': 1, 'from the': 1}"}
{"start": "n = {'a': 6, 'aa': 5}; s = 'aaa'", "code": "n[s] = 0", "end": "n = {'a': 6, 'aa': 5, 'aaa': 0}; s = 'aaa'"}
{"start": "d = 6; p = 9", "code": "e = 15 * (p - d)", "end": "d = 6; e = 45; p = 9"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]; i = 2; j = 1", "code": "f[i].append(1 + f[i - 1][j])", "end": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1]]; i = 2; j = 1"}
{"start": "p = 'reshape'; r = array([1, 2, 3, 7, 8, 9])", "code": "s = getattr(r, p, None)", "end": "p = 'reshape'; r = array([1, 2, 3, 7, 8, 9]); s = <built-in method reshape of numpy.ndarray object at 0x7f1bf4395e90>"}
{"start": "i = 3; q = 'BANANA'; u = 5", "code": "u += len(q) - i", "end": "i = 3; q = 'BANANA'; u = 8"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "a = '1100'", "code": "m = 2 ** (len(a) - 1)", "end": "a = '1100'; m = 8"}
{"start": "a = 5; k = Counter({(3): 1, (5): 2, (7): 1, (11): 1, (8): 1})", "code": "k[a] -= 1", "end": "a = 5; k = Counter({3: 1, 5: 1, 7: 1, 11: 1, 8: 1})"}
{"start": "i = 4; y = [1, 2, 3]", "code": "y.append(i)", "end": "i = 4; y = [1, 2, 3, 4]"}
{"start": "k = '103'", "code": "k = str(int(k) + 1)", "end": "k = '104'"}
{"start": "j = 0; m = 4; y = [5, 5, 5]", "code": "m = y[j]", "end": "j = 0; m = 5; y = [5, 5, 5]"}
{"start": "s = ['9', '1', '7']; x = [2]", "code": "x += [int(s[0])]", "end": "s = ['9', '1', '7']; x = [2, 9]"}
{"start": "h = [1, 5, 9]", "code": "h.reverse()", "end": "h = [9, 5, 1]"}
{"start": "f = 3; l = [1, 3]; z = 2", "code": "l.append(l[z - 1] + f)", "end": "f = 3; l = [1, 3, 6]; z = 2"}
{"start": "s = 'bacbacacb'; w = 0", "code": "w = int(len(s) / 2.0)", "end": "s = 'bacbacacb'; w = 4"}
{"start": "b = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2], [-2, -2], [-2, -2]]; s = 7", "code": "b[s][0] = b[s][1]", "end": "b = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 10], [-2, -2], [-2, -2], [-2, -2]]; s = 7"}
{"start": "i = 119; m = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|kk+|ll+|mm+|nn+|oo+|pp+|qq+|rr+|ss+|tt+|uu+|vv+|'    )", "code": "m += chr(i) + chr(i) + '+|'", "end": "i = 119; m = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|kk+|ll+|mm+|nn+|oo+|pp+|qq+|rr+|ss+|tt+|uu+|vv+|ww+|'"}
{"start": "x = 4", "code": "x += 1", "end": "x = 5"}
{"start": "d = [0, 1, 3, 6, 10]; v = 15", "code": "d.append(v)", "end": "d = [0, 1, 3, 6, 10, 15]; v = 15"}
{"start": "i = 1; j = 1; o = 5; p = ['-', '-', '-', '-', 'b', '-', '-', '-', '-']; v = 'abcdefghijklmnopqrstuvwxyz'", "code": "p[o - 1 - j] = v[j + i]", "end": "i = 1; j = 1; o = 5; p = ['-', '-', '-', 'c', 'b', '-', '-', '-', '-']; v = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "e = 1; i = 12", "code": "e = i", "end": "e = 12; i = 12"}
{"start": "a = 'b'; b = 'beabeefeab'", "code": "b = b.replace(a, '')", "end": "a = 'b'; b = 'eaeefea'"}
{"start": "f = 'night'; u = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "u[f] = 1", "end": "f = 'night'; u = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "i = 8; l = [1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 8; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "i = 2; j = 1; p = [1, 1, 2, 2, 3, 3, 3, 4]", "code": "j = p[i]", "end": "i = 2; j = 2; p = [1, 1, 2, 2, 3, 3, 3, 4]"}
{"start": "j = 2; n = [5, 5, 5]", "code": "j = n[0]", "end": "j = 5; n = [5, 5, 5]"}
{"start": "w = [0, 1, 5]", "code": "s = w[2]", "end": "s = 5; w = [0, 1, 5]"}
{"start": "i = 'UL'", "code": "i += 'U'", "end": "i = 'ULU'"}
{"start": "b = [0, 0, 0]", "code": "b.append(0)", "end": "b = [0, 0, 0, 0]"}
{"start": "o = {(1): [False, 2, 3], (2): [False, 1, 3], (3): [False, 1, 2]}", "code": "o['road_count'] = 0", "end": "o = {1: [False, 2, 3], 2: [False, 1, 3], 3: [False, 1, 2], 'road_count': 0}"}
{"start": "a = {2, 4}; h = [2, 4, 5, 9]; i = 2", "code": "a.add(h[i])", "end": "a = {2, 4, 5}; h = [2, 4, 5, 9]; i = 2"}
{"start": "c = 3; p = [0, 2, 3, 1]", "code": "c = p[c]", "end": "c = 1; p = [0, 2, 3, 1]"}
{"start": "k = 7; s = 2", "code": "k = s", "end": "k = 2; s = 2"}
{"start": "g = 100; x = 200", "code": "g = x", "end": "g = 200; x = 200"}
{"start": "b = [1]; x = 2; y = 1", "code": "b.append(abs(x - y))", "end": "b = [1, 1]; x = 2; y = 1"}
{"start": "m = 47; t = [73, 48, 95, 95, 33]", "code": "t.append(m)", "end": "m = 47; t = [73, 48, 95, 95, 33, 47]"}
{"start": "i = 8; x = 15.0", "code": "x = x * i", "end": "i = 8; x = 120.0"}
{"start": "y = '11111'", "code": "y = y + '1'", "end": "y = '111111'"}
{"start": "i = 0; j = 1; k = 1; l = 9", "code": "l = k + (j - i)", "end": "i = 0; j = 1; k = 1; l = 2"}
{"start": "f = [2, 2]; i = 0; u = [2, 2]", "code": "f = u[:i + 1]", "end": "f = [2]; i = 0; u = [2, 2]"}
{"start": "i = 31", "code": "i += 1", "end": "i = 32"}
{"start": "i = 3; j = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; m = 5", "code": "m = abs(j[i] - j[i + 1])", "end": "i = 3; j = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; m = 1"}
{"start": "i = 1; j = 0; s = 10; x = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; y = 4", "code": "s += x[i + j] * (j + 1) * (y - j - 1)", "end": "i = 1; j = 0; s = 13; x = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; y = 4"}
{"start": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 0", "code": "z = e[i]", "end": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 0; z = 2"}
{"start": "i = 5; j = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2, 6, 10, 8], [0, 2, 2, 2], [1]    ]", "code": "s[i].append(sum(n[i][j:j + 3]))", "end": "i = 5; j = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2, 6, 10, 8], [0, 2, 2, 2], [1, 3]]"}
{"start": "m = 0.0; q = 5.0; s = 2.0; u = 3.0", "code": "b = (m - q) / (u - s)", "end": "b = -5.0; m = 0.0; q = 5.0; s = 2.0; u = 3.0"}
{"start": "l = [0, 0]; q = [2, 7, 0]", "code": "l = [q[0], q[1]]", "end": "l = [2, 7]; q = [2, 7, 0]"}
{"start": "b = 3", "code": "b -= 1", "end": "b = 2"}
{"start": "i = 22; s = '21'", "code": "s = str(i)", "end": "i = 22; s = '22'"}
{"start": "i = 1; m = 'baba'; s = 'ba'; v = 2", "code": "m = s[v - i:]", "end": "i = 1; m = 'a'; s = 'ba'; v = 2"}
{"start": "f = 'mnop\\n'", "code": "f = f.replace('\\n', '')", "end": "f = 'mnop'"}
{"start": "k = -1, -1; q = 1, 1", "code": "j = q[0] + k[0], q[1] + k[1]", "end": "j = (0, 0); k = (-1, -1); q = (1, 1)"}
{"start": "n = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3']}]; x = '59 5'", "code": "n[-1]['snakes'].append(x)", "end": "n = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3', '59 5']}]; x = '59 5'"}
{"start": "e = 38; s = 3", "code": "s = 5 - e % 5", "end": "e = 38; s = 2"}
{"start": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 2; t = 1", "code": "t = a[j][i] + t", "end": "a = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 0; j = 2; t = 3"}
{"start": "i = 0; l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]", "code": "s = s + l[i][1]", "end": "i = 0; l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]; s = 107"}
{"start": "f = 1; v = 2", "code": "f, v = 0, 1", "end": "f = 0; v = 1"}
{"start": "i = 7; l = [1, 2, 1, 2, 1, 2, 1, 1]", "code": "l[i] = l[i - 1] + 1", "end": "i = 7; l = [1, 2, 1, 2, 1, 2, 1, 2]"}
{"start": "b = [1]; c = 1", "code": "c = b.pop()", "end": "b = []; c = 1"}
{"start": "w = ['a', 'b', 'c', 'd']", "code": "w.sort(reverse=True)", "end": "w = ['d', 'c', 'b', 'a']"}
{"start": "a = 0; i = 2; z = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, 1, '', '', ''], [0,     1, 0, '', '', ''], [1, 0, '', '', '', '']]", "code": "a = z[0][i]", "end": "a = 1; i = 2; z = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, 1, '', '', ''], [0, 1, 0, '', '', ''], [1, 0, '', '', '', '']]"}
{"start": "i = 1; j = 2; k = 'd'; s = ['c', 'd', 'c', 'd']", "code": "k = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 2; k = 'c'; s = ['c', 'd', 'c', 'd']"}
{"start": "n = 2097151", "code": "n = n // 2", "end": "n = 1048575"}
{"start": "s = 'aba'", "code": "m = sum([(x == 'a') for x in list(s)])", "end": "m = 2; s = 'aba'"}
{"start": "a = 0; e = [1, 0, 1, 1, 0, 1]; m = 4", "code": "m = m - e[a]", "end": "a = 0; e = [1, 0, 1, 1, 0, 1]; m = 3"}
{"start": "c = 'a'; p = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "p[c] += 1", "end": "c = 'a'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "m = 6; p = 6", "code": "p = m", "end": "m = 6; p = 6"}
{"start": "j = 1; r = [1, 2, 2]; u = [1]", "code": "u.append(r[j])", "end": "j = 1; r = [1, 2, 2]; u = [1, 2]"}
{"start": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 1; j = 7; k = 100", "code": "k = k + b[i] * b[j]", "end": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 1; j = 7; k = 114"}
{"start": "d = 2; v = 2", "code": "v = d + 1", "end": "d = 2; v = 3"}
{"start": "h = 1; i = 1; k = 1; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "i = o[h + 1][k] if h < len(o) - 1 else 0", "end": "h = 1; i = 2; k = 1; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "a = 0; h = 2; i = [(2, 1), (2, 2)]", "code": "h, a = i.pop(0)", "end": "a = 1; h = 2; i = [(2, 2)]"}
{"start": "x = 2147483647", "code": "m = str(x % 2) + m", "end": "m = '1NDmOD2nLQVZK'; x = 2147483647"}
{"start": "e = 11; w = 11", "code": "b = e ^ w", "end": "b = 0; e = 11; w = 11"}
{"start": "n = 1.1920928955078125e-06", "code": "n /= 2", "end": "n = 5.960464477539062e-07"}
{"start": "i = 1; n = 'e'; s = 'eaeeea'", "code": "n = s[i]", "end": "i = 1; n = 'a'; s = 'eaeeea'"}
{"start": "o = 3; w = 6; y = 8", "code": "y = w + o", "end": "o = 3; w = 6; y = 9"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; d = 8191", "code": "a.insert(0, d % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; d = 8191"}
{"start": "b = [2, 3, 1]; j = [2]; l = 0; r = 1", "code": "j = b[l:r + 1]", "end": "b = [2, 3, 1]; j = [2, 3]; l = 0; r = 1"}
{"start": "a = 4; g = [[], [1, 2]]; p = [3, 2, 2, 4]", "code": "g[0].append(a)", "end": "a = 4; g = [[4], [1, 2]]; p = [3, 2, 2, 4]"}
{"start": "f = {(1): 1, (2): 1, (3): 3}; j = 2; l = 3; s = 2; z = 1", "code": "z, s = f[j], f[l]", "end": "f = {1: 1, 2: 1, 3: 3}; j = 2; l = 3; s = 3; z = 1"}
{"start": "a = 2; o = [0, 1, 1, 0]", "code": "s += o[a]", "end": "a = 2; o = [0, 1, 1, 0]; s = 21"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "d.append(0)", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 4", "code": "f = [0] * l", "end": "f = [0, 0, 0, 0]; l = 4"}
{"start": "i = 30; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 0, 0, 0]", "code": "l[i] = 1", "end": "i = 30; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0]"}
{"start": "i = 4; z = [' ', ' ', '#', '#', '#', '#']", "code": "z[len(z) - i - 1] = '#'", "end": "i = 4; z = [' ', '#', '#', '#', '#', '#']"}
{"start": "i = 755810045; p = 1000000007", "code": "i = 2 * i % p", "end": "i = 511620083; p = 1000000007"}
{"start": "a = 20; i = 25", "code": "a = i", "end": "a = 25; i = 25"}
{"start": "d = [1]; i = 1", "code": "d.append(i)", "end": "d = [1, 1]; i = 1"}
{"start": "c = 'B'; j = 'ABABABAB'; n = 1", "code": "c = j[n + 1]", "end": "c = 'A'; j = 'ABABABAB'; n = 1"}
{"start": "r = 43; x = 11; y = 33", "code": "r = x ^ y", "end": "r = 42; x = 11; y = 33"}
{"start": "i = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}; u = 'coconuts'", "code": "i[u] = 1", "end": "i = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; u = 'coconuts'"}
{"start": "u = '31415926535897932384626433832795'", "code": "z.append(u)", "end": "u = '31415926535897932384626433832795'; z = ['31415926535897932384626433832795']"}
{"start": "n = 4; s = [1, 1, 4, 1]; w = 3", "code": "w = s[len(s) - n]", "end": "n = 4; s = [1, 1, 4, 1]; w = 1"}
{"start": "c = 8; p = [20, 17, 14, 11]", "code": "p.append(c)", "end": "c = 8; p = [20, 17, 14, 11, 8]"}
{"start": "i = 3; r = ['b', 'bc', 'bca']; s = 'bcabcddd'", "code": "r.append(s[0:i + 1])", "end": "i = 3; r = ['b', 'bc', 'bca', 'bcab']; s = 'bcabcddd'"}
{"start": "g = 2; m = 5; n = 10", "code": "v = n - g * m + 1", "end": "g = 2; m = 5; n = 10; v = 1"}
{"start": "i = 2; l = 1; r = ['d']; s = 'cdcd'", "code": "r = sorted(s[i:i + l])", "end": "i = 2; l = 1; r = ['c']; s = 'cdcd'"}
{"start": "f = 1; i = 1; o = [(1, 0)]", "code": "o.append((f, i))", "end": "f = 1; i = 1; o = [(1, 0), (1, 1)]"}
{"start": "d = '2'; i = 1; l = 1; s = '1234'", "code": "d = str(int(s[i:i + l]) + 1)", "end": "d = '3'; i = 1; l = 1; s = '1234'"}
{"start": "a = ['1', '0']; y = [(-1, 0)]", "code": "y.append((int(a[0]), int(a[1])))", "end": "a = ['1', '0']; y = [(-1, 0), (1, 0)]"}
{"start": "i = 4; j = 0; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "q = s[i - 1] - s[j]", "end": "i = 4; j = 0; q = 3; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "q = {'o': 1, 'p': 1}; s = 'x'", "code": "q[s] = q.get(s, 0) + 1", "end": "q = {'o': 1, 'p': 1, 'x': 1}; s = 'x'"}
{"start": "a = 0; b = 0; x = 0; y = 2; z = 1", "code": "z = pow(x - a, 2) + pow(y - b, 2)", "end": "a = 0; b = 0; x = 0; y = 2; z = 4.0"}
{"start": "c = 2; z = 3", "code": "c = z", "end": "c = 3; z = 3"}
{"start": "o = 'zfzahm'", "code": "i += len(o)", "end": "i = 25; o = 'zfzahm'"}
{"start": "a = 2; b = 5; s = 200; v = 100", "code": "s += (b - a + 1) * v", "end": "a = 2; b = 5; s = 600; v = 100"}
{"start": "g = 3; i = 2; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '7', '10', '15'],    ['5', '9', '13', '14']]; r = '6'", "code": "m[g - 1][i] = r", "end": "g = 3; i = 2; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '7', '6', '15'], ['5', '9', '13', '14']]; r = '6'"}
{"start": "i = 6; j = [1, 0, 1, 1, 1, 1, 1]; q = [1, 1, 1, 0, 0, 0, 1]", "code": "j[i] = q[i] ^ j[i - 1]", "end": "i = 6; j = [1, 0, 1, 1, 1, 1, 0]; q = [1, 1, 1, 0, 0, 0, 1]"}
{"start": "a = 2; e = [1, 20]", "code": "a = e[0]", "end": "a = 1; e = [1, 20]"}
{"start": "b = 2.0; f = 'a', 'b', 'b'; p = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 2, ('b', 'b'): 1}", "code": "b += p[f] * (p[f] - 1) / 2", "end": "b = 3.0; f = ('a', 'b', 'b'); p = {('a',): 2, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}"}
{"start": "s = 1; t = [1, 2, 3, 1, 2]; w = 3", "code": "s = int(t[w])", "end": "s = 1; t = [1, 2, 3, 1, 2]; w = 3"}
{"start": "z = ['HACK', '2']", "code": "h = z[0].upper()", "end": "h = 'HACK'; z = ['HACK', '2']"}
{"start": "a = 1.8189894035458565e-12", "code": "a = a / 2", "end": "a = 9.094947017729282e-13"}
{"start": "g = 3; r = -1", "code": "d = abs(r - g)", "end": "d = 4; g = 3; r = -1"}
{"start": "i = 13; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 13; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1,     0, 0]]; i = 1; j = 4; k = 1", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [0, 5, 0], [1, 0, 0], [1, 4, 1]]; i = 1; j = 4; k = 1"}
{"start": "n = 5", "code": "i = [-1] * n", "end": "i = [-1, -1, -1, -1, -1]; n = 5"}
{"start": "b = '1'; g = 4; t = ['3', '4', '1', '2', '1', '3']", "code": "b = t[g - 1]", "end": "b = '2'; g = 4; t = ['3', '4', '1', '2', '1', '3']"}
{"start": "n = {1, 2}", "code": "c = list(n)", "end": "c = [1, 2]; n = {1, 2}"}
{"start": "o = 'i'; w = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}", "code": "w[o] = w.get(o, 0) + 1", "end": "o = 'i'; w = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "k = 4", "code": "t = k - 1", "end": "k = 4; t = 3"}
{"start": "p = 5; s = ['POTATO', 'CHIPS', '30']", "code": "p = int(s[-1])", "end": "p = 30; s = ['POTATO', 'CHIPS', '30']"}
{"start": "c = 3.0; j = 2", "code": "c += j * (j - 1) / 2", "end": "c = 4.0; j = 2"}
{"start": "i = 2; k = 16; o = [9, 7, 5, 3, 1]", "code": "k = o[i] * k_round + k", "end": "a = -76; i = 2; k = -364; o = [9, 7, 5, 3, 1]"}
{"start": "m = 3.637978807091713e-12; n = 1.8189894035458565e-12; p = 2", "code": "m = n % p", "end": "m = 1.8189894035458565e-12; n = 1.8189894035458565e-12; p = 2"}
{"start": "e = 'i1'; f = [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 5", "code": "e += chr(ord('a') + i) + str(f[i])", "end": "e = 'i1f1'; f = [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "j = 2", "code": "j = j - 1", "end": "j = 1"}
{"start": "i = 5; l = 'zfzahm'; t = 'hm'", "code": "t = l[i:]", "end": "i = 5; l = 'zfzahm'; t = 'm'"}
{"start": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 1; t = 0; u = 2", "code": "s += sum(f[t + 2][u:u + 3])", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 2; t = 0; u = 2"}
{"start": "m = 138; t = 155", "code": "m = t", "end": "m = 155; t = 155"}
{"start": "m = 32; v = 1000000007", "code": "m = 2 * m % v", "end": "m = 64; v = 1000000007"}
{"start": "d = {(0): [], (1): [5]}; l = 2; t = 1", "code": "d[t] += [l]", "end": "d = {0: [], 1: [5, 2]}; l = 2; t = 1"}
{"start": "x = 9", "code": "u = [[] for i in range(x + 1)]", "end": "u = [[], [], [], [], [], [], [], [], [], []]; x = 9"}
{"start": "t = 'baa'", "code": "s = t[0:start] + t[start + 1:]", "end": "j = -5; s = 'baa'; t = 'baa'"}
{"start": "a = [2, -1, 2, 3, 4, -5]; i = 4; x = 3", "code": "i = i + a[x]", "end": "a = [2, -1, 2, 3, 4, -5]; i = 7; x = 3"}
{"start": "a = 5; i = 2", "code": "v += a * i,", "end": "a = 5; i = 2; v = [10]"}
{"start": "i = 3; j = 0; w = 6; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "w = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 1][j + 1] + y[i + 2][j] + y[    i + 2][j + 1] + y[i + 2][j + 2]", "end": "i = 3; j = 0; w = 3; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 11", "code": "f[i] = f[i - 1] + d[i - 1]", "end": "d = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = [0, 6, 8, 10, 11, 15, 16, 20, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11"}
{"start": "g = ['u']; i = 6; l = 1; s = 'ifailuhkqq'", "code": "g = sorted(s[i:i + l])", "end": "g = ['h']; i = 6; l = 1; s = 'ifailuhkqq'"}
{"start": "s = ['26', '28', '30']", "code": "s = list(map(float, s))", "end": "s = [26.0, 28.0, 30.0]"}
{"start": "j = -13.0; k = 8; l = 13; y = 26.5", "code": "j = min(y - k, k + l - y) * 2", "end": "j = -11.0; k = 8; l = 13; y = 26.5"}
{"start": "a = 'f'; j = ['g', 'g', 'h', 'i', 'j']; l = 1; z = [['a', 'b', 'c', 'd', 'e'], ['g', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]", "code": "j[l] = a", "end": "a = 'f'; j = ['g', 'f', 'h', 'i', 'j']; l = 1; z = [['a', 'b', 'c', 'd', 'e'], ['g', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]"}
{"start": "h = [[-1, 5, -1, 24], [-1, -1, -1, 6], [-1, -1, -1, 4], [-1, -1, -1, -1]]; r = 7; x = 2; y = 1", "code": "h[x][y] = r", "end": "h = [[-1, 5, -1, 24], [-1, -1, -1, 6], [-1, 7, -1, 4], [-1, -1, -1, -1]]; r = 7; x = 2; y = 1"}
{"start": "j = '{'", "code": "t.append(j)", "end": "j = '{'; t = ['{']"}
{"start": "q = ['6', '55']; t = ['2', '3', '4', '5', '6', '8', '7', '6', '5', '18']", "code": "t.remove(q[0])", "end": "q = ['6', '55']; t = ['2', '3', '4', '5', '8', '7', '6', '5', '18']"}
{"start": "l = 7; v = 1", "code": "v ^= l", "end": "l = 7; v = 6"}
{"start": "f = '16'", "code": "n = len(f)", "end": "f = '16'; n = 2"}
{"start": "i = 5; k = 2; q = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}", "code": "c += q[i - k]", "end": "c = -47; i = 5; k = 2; q = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}"}
{"start": "i = 16; x = 2; y = 5.0", "code": "y = i / x", "end": "i = 16; x = 2; y = 8.0"}
{"start": "i = 8; o = 3; t = 8", "code": "o = abs(t - i)", "end": "i = 8; o = 0; t = 8"}
{"start": "f = 6; t = 3", "code": "f += t", "end": "f = 9; t = 3"}
{"start": "b = [2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = 5", "code": "b[r] += 1", "end": "b = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 5"}
{"start": "v = '3 4 100'; w = ['2', '5', '100']", "code": "w = v.split(' ')", "end": "v = '3 4 100'; w = ['3', '4', '100']"}
{"start": "a = 7; i = 0", "code": "s[a] = i", "end": "a = 7; i = 0; s = {7: 0}"}
{"start": "s = []; u = 155", "code": "s.append(u)", "end": "s = [155]; u = 155"}
{"start": "n = [0, 0, 0, 0, 0]", "code": "n[index] += 1", "end": "i = True; n = [0, 1, 0, 0, 0]"}
{"start": "i = 3; t = 1", "code": "t = i = 0", "end": "i = 0; t = 0"}
{"start": "b = 4; c = 0", "code": "b, c = c, b", "end": "b = 0; c = 4"}
{"start": "n = 2; u = [[5], []]; x = 1; y = 7", "code": "u[(x ^ last_ans) % n].append(y)", "end": "n = 2; o = 9; u = [[5, 7], []]; x = 1; y = 7"}
{"start": "b = 'AABCBC'; n = 6", "code": "n = len(b) - 1", "end": "b = 'AABCBC'; n = 5"}
{"start": "a = 4; m = 9", "code": "m = a", "end": "a = 4; m = 4"}
{"start": "b = 3; c = 1, 4", "code": "b = int(c[1])", "end": "b = 4; c = (1, 4)"}
{"start": "i = 38; s = 1", "code": "s ^= i", "end": "i = 38; s = 39"}
{"start": "a = [1, 0, 1, 0]; n = 1", "code": "n = len(a)", "end": "a = [1, 0, 1, 0]; n = 4"}
{"start": "i = 0; j = 0; n = ['b', 'ba', 'bac']; s = 'bac'; t = True", "code": "n.append(s[j:i + 1] if t else s[i:j])", "end": "i = 0; j = 0; n = ['b', 'ba', 'bac', 'b']; s = 'bac'; t = True"}
{"start": "j = 5; s = []", "code": "s.append(j)", "end": "j = 5; s = [5]"}
{"start": "s = '11111111111111100001110110'", "code": "s = s + '1'", "end": "s = '111111111111111000011101101'"}
{"start": "e = {1, 2, 3}; z = 6", "code": "e.add(z)", "end": "e = {1, 2, 3, 6}; z = 6"}
{"start": "f = 'afil'; n = 'failu'", "code": "f = ''.join(sorted(n))", "end": "f = 'afilu'; n = 'failu'"}
{"start": "i = '4'; j = 8", "code": "j = int(i)", "end": "i = '4'; j = 4"}
{"start": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]", "code": "y = a[0][1]", "end": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; y = 37.21"}
{"start": "i = 5; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; o = 357400", "code": "o = k[i + 1] - k[i]", "end": "i = 5; k = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; o = 50"}
{"start": "o = [1, 0, 0, 1, 0, 1]; x = 0", "code": "o.append(x)", "end": "o = [1, 0, 0, 1, 0, 1, 0]; x = 0"}
{"start": "i = 1; o = [1, 2, 3]; w = [3, 1]", "code": "w.append(o[i])", "end": "i = 1; o = [1, 2, 3]; w = [3, 1, 2]"}
{"start": "r = 'e'; s = 'eeefe'", "code": "r = s[0]", "end": "r = 'e'; s = 'eeefe'"}
{"start": "f = 9991", "code": "f += 1", "end": "f = 9992"}
{"start": "p = 1", "code": "p = p + 1", "end": "p = 2"}
{"start": "k = 7; l = 49; r = 2", "code": "l = k ** r", "end": "k = 7; l = 49; r = 2"}
{"start": "a = 1.5; b = 0.5", "code": "g = (a ** 2.0 - 3.0 * b) / 9.0", "end": "a = 1.5; b = 0.5; g = 0.08333333333333333"}
{"start": "a = 'aabbccddeefghi'", "code": "b = set(a)", "end": "a = 'aabbccddeefghi'; b = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}"}
{"start": "b = [1, 4, 1, 1]; x = 7", "code": "x -= b.pop()", "end": "b = [1, 4, 1]; x = 6"}
{"start": "t = 4", "code": "t -= curtimesize", "end": "t = -65; u = 69"}
{"start": "i = 11; j = 88; q = 92", "code": "q = i ^ j", "end": "i = 11; j = 88; q = 83"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; j = 2; k = 'okf'; o = 3", "code": "k = k + c[(o + j) % 26]", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; j = 2; k = 'okff'; o = 3"}
{"start": "n = 10; o = 9", "code": "o = n % 10", "end": "n = 10; o = 0"}
{"start": "m = 11; n = 3740434344477351388916475705363381856681", "code": "n *= m", "end": "m = 11; n = 41144777789250865278081232758997200423491"}
{"start": "i = 5; j = 2; k = 'This$#is% Matrix#  '; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "k += l[i][j]", "end": "i = 5; j = 2; k = 'This$#is% Matrix#  %'; l = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "f = [1, 1]; s = 2", "code": "f.append(s)", "end": "f = [1, 1, 2]; s = 2"}
{"start": "i = 127", "code": "i = i + 1", "end": "i = 128"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[0] = 1", "end": "s = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['d', 'h', 'c', 'k']; i = 2; z = ['d', 'h', 'c', 'k']", "code": "z = a[:-i]", "end": "a = ['d', 'h', 'c', 'k']; i = 2; z = ['d', 'h']"}
{"start": "a = 11; b = 45; v = 39", "code": "v = a ^ b", "end": "a = 11; b = 45; v = 38"}
{"start": "i = 3; r = 3", "code": "r += i", "end": "i = 3; r = 6"}
{"start": "y = 'eggegg\\n'", "code": "d = y", "end": "d = 'eggegg\\n'; y = 'eggegg\\n'"}
{"start": "o = [(1, 1), (2, 2), (4, 3)]; w = 3; z = [(1, 1), (2, 2), (4, 3)]", "code": "o = z[:w + 1]", "end": "o = [(1, 1), (2, 2), (4, 3)]; w = 3; z = [(1, 1), (2, 2), (4, 3)]"}
{"start": "j = 1; o = [1, 2, 3, 3]; z = 1", "code": "z += o[j]", "end": "j = 1; o = [1, 2, 3, 3]; z = 3"}
{"start": "f = [[3, 1], [4, 0], [3, 1], [4, 0]]; u = [5, 0]", "code": "u = f.pop()", "end": "f = [[3, 1], [4, 0], [3, 1]]; u = [4, 0]"}
{"start": "n = ['a', '2']; s = ['r', 'a']", "code": "s.append(n[0])", "end": "n = ['a', '2']; s = ['r', 'a', 'a']"}
{"start": "c = 3; i = 2", "code": "c = i + 1", "end": "c = 3; i = 2"}
{"start": "i = 2; j = 2; q = [(0, 0), (0, 1), (0, 2), (1, 0), (1, 2), (2, 0), (2, 1), (2, 2)]", "code": "q = [(i - 1, j - 1), (i - 1, j), (i - 1, j + 1), (i, j - 1), (i, j + 1), (i +    1, j - 1), (i + 1, j), (i + 1, j + 1)]", "end": "i = 2; j = 2; q = [(1, 1), (1, 2), (1, 3), (2, 1), (2, 3), (3, 1), (3, 2), (3, 3)]"}
{"start": "l = [1, 1, 1]; p = 2", "code": "l.append(p)", "end": "l = [1, 1, 1, 2]; p = 2"}
{"start": "g = 4; u = -3", "code": "g = max(1, abs(u))", "end": "g = 3; u = -3"}
{"start": "c = [0]; x = 2", "code": "c.append(x)", "end": "c = [0, 2]; x = 2"}
{"start": "i = 11; j = 13; s = 7", "code": "s = i ^ j", "end": "i = 11; j = 13; s = 6"}
{"start": "i = 2; m = 1; z = [20, 8, 7, 5, 2]", "code": "m = z[i] - z[i + 1]", "end": "i = 2; m = 2; z = [20, 8, 7, 5, 2]"}
{"start": "d = 1; i = 2; j = 1; k = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "d = int(k[i][j])", "end": "d = 8; i = 2; j = 1; k = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "a = ['1', '1', '0', '1', '0']; i = [['1', '0', '1', '0', '1'], ['1', '1', '1', '0', '0']]", "code": "i.append(a)", "end": "a = ['1', '1', '0', '1', '0']; i = [['1', '0', '1', '0', '1'], ['1', '1', '1', '0', '0'], ['1', '1', '0', '1', '0']]"}
{"start": "o = 2, 1", "code": "r.append(o + (0,))", "end": "o = (2, 1); r = [(2, 1, 0)]"}
{"start": "f = [0, 1]; l = [2, 8]; o = [2, 7]", "code": "o = [l[0] + f[0], l[1] + f[1]]", "end": "f = [0, 1]; l = [2, 8]; o = [2, 9]"}
{"start": "a = ['c', 'd']; g = 1", "code": "g = len(a)", "end": "a = ['c', 'd']; g = 2"}
{"start": "f = {(-1, 1), (1, 1)}; g = [(1, -1), (-1, 1), (-1, 1)]", "code": "f = set(g)", "end": "f = {(-1, 1), (1, -1)}; g = [(1, -1), (-1, 1), (-1, 1)]"}
{"start": "u = 8; z = 9", "code": "u = z", "end": "u = 9; z = 9"}
{"start": "b = 2147483647", "code": "b = bin(b)[2:].zfill(32)", "end": "b = '01111111111111111111111111111111'"}
{"start": "b = 'aab'; s = 'aab'", "code": "s = b[0]", "end": "b = 'aab'; s = 'a'"}
{"start": "d = 0", "code": "e = d + 1", "end": "d = 0; e = 1"}
{"start": "s = ['B', 'A', 'N', 'A', 'N', 'A']", "code": "l = len(s)", "end": "l = 6; s = ['B', 'A', 'N', 'A', 'N', 'A']"}
{"start": "x = [16]", "code": "x.pop()", "end": "x = []"}
{"start": "u = 12", "code": "u += 1", "end": "u = 13"}
{"start": "i = 5; k = [0, 1, 2, 3]; s = 1; v = 4", "code": "v, s = k.pop(), i - (k[-1] + 1) if k else i", "end": "i = 5; k = [0, 1, 2]; s = 2; v = 3"}
{"start": "k = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]; x = 3", "code": "k[x] += 1", "end": "k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]; x = 3"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[0] = 3", "end": "j = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 7; p = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]", "code": "p[i] = p[i - 1] + 1", "end": "i = 7; p = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]"}
{"start": "a = {1, 2, 3, 4}; e = 6", "code": "a.add(e)", "end": "a = {1, 2, 3, 4, 6}; e = 6"}
{"start": "g = 203; m = 203; s = [-1, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[abs(g - m)] += 1", "end": "g = 203; m = 203; s = [0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [2, 3, 4, -1, -1]; i = 1; w = [1, -1, -1, -1, -1]", "code": "w[i], e[i] = e[i], w[i]", "end": "e = [2, -1, 4, -1, -1]; i = 1; w = [1, 3, -1, -1, -1]"}
{"start": "d = 1; p = 0", "code": "p ^= d", "end": "d = 1; p = 1"}
{"start": "i = 1; o = 0; s = 'ifailuhkqq'", "code": "r = s[o:i]", "end": "i = 1; o = 0; r = 'i'; s = 'ifailuhkqq'"}
{"start": "j = 2; n = [1, 2, 100]; o = 2; p = 3; u = 0", "code": "u = n[j] * o - p", "end": "j = 2; n = [1, 2, 100]; o = 2; p = 3; u = 197"}
{"start": "f = 'a', 'b', 'b'; q = ['a', 'b', 'b', 'a']", "code": "f = tuple(sorted(q))", "end": "f = ('a', 'a', 'b', 'b'); q = ['a', 'b', 'b', 'a']"}
{"start": "c = 2; f = 3; i = 1", "code": "f += c * (1 << i)", "end": "c = 2; f = 7; i = 1"}
{"start": "c = 4; g = 1; v = 0; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "c = y[g][v]", "end": "c = 2; g = 1; v = 0; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; v = [[4, 8, 12], [6, 2, 6], [4, 8, 18]]", "code": "v[i][j] -= e[i][j]", "end": "e = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; v = [[4, 8, 12], [6, 2, 6], [4, 6, 18]]"}
{"start": "l = 3; q = 2", "code": "q = l // 2", "end": "l = 3; q = 1"}
{"start": "a = ['a', 'b', 'd', 'c']; i = 0", "code": "i = len(a) - 1", "end": "a = ['a', 'b', 'd', 'c']; i = 3"}
{"start": "c = ''; s = 'bb'", "code": "s = c", "end": "c = ''; s = ''"}
{"start": "g = ['c', 'd']; i = 1; l = 2; w = 'cdcd'", "code": "g = list(w[i:i + l])", "end": "g = ['d', 'c']; i = 1; l = 2; w = 'cdcd'"}
{"start": "g = '1'; m = '2'", "code": "g, m = int(g), int(m)", "end": "g = 1; m = 2"}
{"start": "h = -6; i = -5", "code": "i = min(i, h)", "end": "h = -6; i = -6"}
{"start": "i = 1; s = 3; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "s = u[i]", "end": "i = 1; s = 4; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "i = 0; m = ['1', '3', '1', '2']", "code": "m[i] = int(m[i])", "end": "i = 0; m = [1, '3', '1', '2']"}
{"start": "i = 1; v = [1, 2, 3]; w = 3", "code": "w = w - v[i + 1]", "end": "i = 1; v = [1, 2, 3]; w = 0"}
{"start": "e = 1", "code": "v = e", "end": "e = 1; v = 1"}
{"start": "m = '11010000001001110001101'", "code": "m += '1'", "end": "m = '110100000010011100011011'"}
{"start": "c = b'2\\n4 3\\n-1 -3 4 2\\n4 2\\n0 -1 2 1\\n\\n\\n\\n'; h = '-1 -3 4 2'", "code": "c = h.split()", "end": "c = ['-1', '-3', '4', '2']; h = '-1 -3 4 2'"}
{"start": "a = 2; b = 3; z = 2, 3", "code": "a, b = z", "end": "a = 2; b = 3; z = (2, 3)"}
{"start": "e = [5, 2, 1, 8]", "code": "e.sort()", "end": "e = [1, 2, 5, 8]"}
{"start": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; o = 53", "code": "o += abs(b[i][j] - b[i][j - 1])", "end": "b = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 1; o = 55"}
{"start": "f = [1, 3]; i = 0; j = 0; l = [2, 5, 8]", "code": "h = f[i] + l[j]", "end": "f = [1, 3]; h = 3; i = 0; j = 0; l = [2, 5, 8]"}
{"start": "k = ['e']; l = 5; t = []", "code": "t.append('-'.join(k).center(4 * (l - 1) + 1, '-'))", "end": "k = ['e']; l = 5; t = ['--------e--------']"}
{"start": "n = {35, 7, 22, 58, 62}; y = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}", "code": "y ^= n", "end": "n = {35, 7, 22, 58, 62}; y = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}"}
{"start": "a = 'the'; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'    ), (4, 'is'), (2, 'to')]; x = '4'", "code": "f.append((int(x), a))", "end": "a = 'the'; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to'), (4, 'the')]; x = '4'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2; t = 869167", "code": "t = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2; t = 2545357"}
{"start": "r = {3}; v = {1, 2}", "code": "v.add(r.pop())", "end": "r = set(); v = {1, 2, 3}"}
{"start": "p = 4", "code": "p += 1", "end": "p = 5"}
{"start": "f = 'x'; k = 's'", "code": "k = f", "end": "f = 'x'; k = 'x'"}
{"start": "b = ['n', 'o']; k = 2; t = 'lmno'", "code": "v = len(b) - 1 - b[::-1].index(t[k]) + 1", "end": "b = ['n', 'o']; k = 2; t = 'lmno'; v = 1"}
{"start": "a = [['afii', 'afil', 'ailu', 'hklu', 'hkqu', 'hkqq']]; u = ['afi', 'afi', 'ail', 'ilu', 'hlu', 'hku', 'hkq', 'kqq']", "code": "u = a[0] if a else None", "end": "a = [['afii', 'afil', 'ailu', 'hklu', 'hkqu', 'hkqq']]; u = ['afii', 'afil', 'ailu', 'hklu', 'hkqu', 'hkqq']"}
{"start": "s = 'I'", "code": "l += [s]", "end": "l = ['I']; s = 'I'"}
{"start": "j = 2; s = 3", "code": "j = j ^ s", "end": "j = 1; s = 3"}
{"start": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "y = s[0]", "end": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; y = 3"}
{"start": "h = [['#', 'X', '.'], ['#', 'X', '#'], ['#', '#', '#']]; i = 0; j = 2", "code": "h[i][j] = '#'", "end": "h = [['#', 'X', '#'], ['#', 'X', '#'], ['#', '#', '#']]; i = 0; j = 2"}
{"start": "y = 2; z = 8", "code": "z += y", "end": "y = 2; z = 10"}
{"start": "a = [1, 0]; i = 1", "code": "a[i] += 1", "end": "a = [1, 1]; i = 1"}
{"start": "o = [4]; t = 15", "code": "t -= o[-1]", "end": "o = [4]; t = 11"}
{"start": "d = 139900435083888; x = {'a': 1, 'b': 2}", "code": "d = id(x)", "end": "d = 139760243863456; x = {'a': 1, 'b': 2}"}
{"start": "a = 5; h = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [],    [], [], []]]", "code": "h[a].append([])", "end": "a = 5; h = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], [], []]]"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "a = 15; b = 19; c = 29", "code": "c = a ^ b", "end": "a = 15; b = 19; c = 28"}
{"start": "d = {(0): [10], (1): [5, 2, 1, 8]}; l = 5; t = 0", "code": "d[t] += [l]", "end": "d = {0: [10, 5], 1: [5, 2, 1, 8]}; l = 5; t = 0"}
{"start": "h = 1; i = 2; t = {(1): 1, (2): 2, (3): 2}", "code": "h = t[i]", "end": "h = 2; i = 2; t = {1: 1, 2: 2, 3: 2}"}
{"start": "a = 'hA'; i = 2; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a += chr(ord(s[i]) - 32)", "end": "a = 'hAC'; i = 2; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = 3; g = 2; t = [[1, 2], [], [3], [2]]", "code": "t[d].remove(g)", "end": "d = 3; g = 2; t = [[1, 2], [], [3], []]"}
{"start": "i = ['0', 'to']; l = 'be'", "code": "l = i[1]", "end": "i = ['0', 'to']; l = 'to'"}
{"start": "h = '5'; s = '9'", "code": "h, s = [int(h), int(s)]", "end": "h = 5; s = 9"}
{"start": "f = {(2): True, (3): True, (4): True, (5): True, (6): True, (7): True, (8):    True, (9): True, (10): True, (11): True, (12): True}; i = 13", "code": "f[i] = True", "end": "f = {2: True, 3: True, 4: True, 5: True, 6: True, 7: True, 8: True, 9: True, 10: True, 11: True, 12: True, 13: True}; i = 13"}
{"start": "e = ['1', '8', '9', '2']; y = [[1, 1, 1, 2], [1, 9, 1, 2]]", "code": "y.append([int(x) for x in e])", "end": "e = ['1', '8', '9', '2']; y = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2]]"}
{"start": "g = [1, 8]; j = 6", "code": "j = sum(g)", "end": "g = [1, 8]; j = 9"}
{"start": "c = 'hACKERrANK.COM PRESENTS \"pY'; i = 't'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM PRESENTS \"pYT'; i = 't'"}
{"start": "g = 200; z = -100", "code": "g += z", "end": "g = 100; z = -100"}
{"start": "c = 0; m = None", "code": "m = c", "end": "c = 0; m = 0"}
{"start": "a = 1; q = 500000003; r = 2", "code": "q = r // a", "end": "a = 1; q = 2; r = 2"}
{"start": "i = 0; x = [4]", "code": "s += x[i]", "end": "i = 0; s = -35; x = [4]"}
{"start": "a = '1'; b = 'or'; i = 15; l = 20; r = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (71, 'be'), (12, 'to'), (    33, 'be'), (114, 'question')]", "code": "r.append((int(a) * l + i, b))", "end": "a = '1'; b = 'or'; i = 15; l = 20; r = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (71, 'be'), (12, 'to'), (33, 'be'), (114, 'question'), (35, 'or')]"}
{"start": "i = [1, 1, 3, 3, 6, 8, 9, 9]; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; t = 10", "code": "i.extend([t] * k[t])", "end": "i = [1, 1, 3, 3, 6, 8, 9, 9, 10]; k = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; t = 10"}
{"start": "d = 182; i = 6; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "d = d + q[i]", "end": "d = 213; i = 6; q = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "h = 5; y = [[1, 2], [4, 3]]", "code": "h = y[0][1]", "end": "h = 2; y = [[1, 2], [4, 3]]"}
{"start": "y = ['A', 'A', 'B', 'C', 'A', 'A', 'A', 'D', 'A']", "code": "u = len(y)", "end": "u = 9; y = ['A', 'A', 'B', 'C', 'A', 'A', 'A', 'D', 'A']"}
{"start": "h = 'b'; s = 'eaeeea'", "code": "h = s[0]", "end": "h = 'e'; s = 'eaeeea'"}
{"start": "c = 1.759218604441597e-31; e = 5; m = 1.7592186044415966e-31", "code": "c = m / e", "end": "c = 3.5184372088831934e-32; e = 5; m = 1.7592186044415966e-31"}
{"start": "i = '_'; s = {'A': 2, 'B': 2, 'C': 1}", "code": "s[i] = 1", "end": "i = '_'; s = {'A': 2, 'B': 2, 'C': 1, '_': 1}"}
{"start": "n = 1.9073486328125e-06; p = 2", "code": "n /= p", "end": "n = 9.5367431640625e-07; p = 2"}
{"start": "t = [50, 30, 10]; z = 20", "code": "t.append(z)", "end": "t = [50, 30, 10, 20]; z = 20"}
{"start": "l = ['6', '80']; x = '26 42'", "code": "l = x.split()", "end": "l = ['26', '42']; x = '26 42'"}
{"start": "d = [[1, 1]]; j = [1, 1]", "code": "j = d.pop(0)", "end": "d = []; j = [1, 1]"}
{"start": "b = [1, 2]; i = {8, 1}", "code": "i = set(b)", "end": "b = [1, 2]; i = {1, 2}"}
{"start": "a = [1, 1]", "code": "t.append(sum(a))", "end": "a = [1, 1]; t = [2]"}
{"start": "n = 4; o = 0; p = 2; s = 3", "code": "s = s + n - o - p", "end": "n = 4; o = 0; p = 2; s = 5"}
{"start": "d = [5]; l = 2", "code": "d.append(l)", "end": "d = [5, 2]; l = 2"}
{"start": "i = 0; n = 4; p = [[0, 0]]; t = [[0, 0]]", "code": "p.append([n + 1, i + 1])", "end": "i = 0; n = 4; p = [[0, 0], [5, 1]]; t = [[0, 0]]"}
{"start": "h = 'b'; l = 3; s = 'abba'; v = 1", "code": "h = ''.join(sorted(s[v:l]))", "end": "h = 'bb'; l = 3; s = 'abba'; v = 1"}
{"start": "k = [(0, 0), (1, 0), (2, 0)]; t = 2, 1", "code": "k.append(t)", "end": "k = [(0, 0), (1, 0), (2, 0), (2, 1)]; t = (2, 1)"}
{"start": "d = OrderedDict([('a', 2)]); i = 'b'", "code": "d[i] = 1", "end": "d = OrderedDict([('a', 2), ('b', 1)]); i = 'b'"}
{"start": "n = '5'", "code": "n = int(n)", "end": "n = 5"}
{"start": "d = ['Krishna', '67', '68', '69']", "code": "d[i] = float(d[i])", "end": "d = ['Krishna', 67.0, '68', '69']; i = True"}
{"start": "c = '('; l = ['{', '{', '[', '[']", "code": "l.append(c)", "end": "c = '('; l = ['{', '{', '[', '[', '(']"}
{"start": "t = 3; w = {(3): {'d': 3, 'p': 1}}; y = 2", "code": "w[t]['p'] = y", "end": "t = 3; w = {3: {'d': 3, 'p': 2}}; y = 2"}
{"start": "d = 2; l = 1; n = 2; r = 1; x = 2; y = 2", "code": "x, y = d - r + d, n - l + n", "end": "d = 2; l = 1; n = 2; r = 1; x = 3; y = 3"}
{"start": "p = 30; x = ['APPLE', 'JUICE', '10']", "code": "p = int(x[-1])", "end": "p = 10; x = ['APPLE', 'JUICE', '10']"}
{"start": "a = 4.768462058062202; m = 5.684341886080802e-14", "code": "a *= m + 1", "end": "a = 4.768462058062473; m = 5.684341886080802e-14"}
{"start": "l = [5, 2, 1, 8, 10, 5]; p = 4", "code": "k += l[p]", "end": "k = 26; l = [5, 2, 1, 8, 10, 5]; p = 4"}
{"start": "h = 1000000; p = 2", "code": "h = p", "end": "h = 2; p = 2"}
{"start": "i = 3; p = [1, 2, 3, '21', '7', '12', '14', '21']", "code": "p[i] = int(p[i])", "end": "i = 3; p = [1, 2, 3, 21, '7', '12', '14', '21']"}
{"start": "c = 1; i = 1; p = 3, 2, 1", "code": "c = p[i] ^ p[i + 1]", "end": "c = 3; i = 1; p = (3, 2, 1)"}
{"start": "b = 'AABBC'; i = 1; n = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC'; i = 1; n = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'f'; l = [2, 1, 1]; s = 'aabbccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'f'; l = [2, 1, 1, 1]; s = 'aabbccddeefghi'"}
{"start": "p = '1 97\\n'", "code": "w = [int(c) for c in p.strip().split(' ')]", "end": "p = '1 97\\n'; w = [1, 97]"}
{"start": "d = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0, 0], [-1, -1, -1, -1, -1, -1]]; i = 2; j = 5", "code": "d[i][j] = d[i - 1][j] + 1", "end": "d = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0, 0], [-1, -1, -1, -1, -1, 1]]; i = 2; j = 5"}
{"start": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [1, 0, 0], [1,     4, 0], [2, 0, 0], [2, 1, 0]]; i = 2; j = 2; k = 1", "code": "d.append([i, j, k])", "end": "d = [[0, 0, 0], [0, 1, 0], [0, 2, 0], [0, 3, 0], [0, 4, 0], [1, 0, 0], [1, 4, 0], [2, 0, 0], [2, 1, 0], [2, 2, 1]]; i = 2; j = 2; k = 1"}
{"start": "i = 1; u = [2, 5, 6]; x = 6", "code": "x += u[i]", "end": "i = 1; u = [2, 5, 6]; x = 11"}
{"start": "d = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [], []]; g = 6; s = 5", "code": "d[s - 1].append(g - 1)", "end": "d = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [5], []]; g = 6; s = 5"}
{"start": "d = deque(['1']); x = ['append', '2']", "code": "d.append(x[1])", "end": "d = deque(['1', '2']); x = ['append', '2']"}
{"start": "d = 801795320536133573571931534665380233173841533961; m = 11", "code": "d *= m", "end": "d = 8819748525897469309291246881319182564912256873571; m = 11"}
{"start": "i = '10'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 89, 80, 91, 39, 86, 76,    85, 74, 39, 25, 90, 59]", "code": "k.append(int(i))", "end": "i = '10'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 89, 80, 91, 39, 86, 76, 85, 74, 39, 25, 90, 59, 10]"}
{"start": "n = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1})", "code": "p = len(n)", "end": "n = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1}); p = 3"}
{"start": "t = 3", "code": "t = t - 1", "end": "t = 2"}
{"start": "i = 6; l = [1, 2, 3, 4, 5]", "code": "l.append(i)", "end": "i = 6; l = [1, 2, 3, 4, 5, 6]"}
{"start": "t = 10; y = 1", "code": "y = t % 10", "end": "t = 10; y = 0"}
{"start": "g = [0]", "code": "g[-1] += 1", "end": "g = [1]"}
{"start": "q = [0, 2, 1, 5, 3, 4]", "code": "r = len(q)", "end": "q = [0, 2, 1, 5, 3, 4]; r = 6"}
{"start": "r = 2", "code": "r = r + 1", "end": "r = 3"}
{"start": "f = '148148148'; i = 1; v = 1", "code": "v += int(f[i])", "end": "f = '148148148'; i = 1; v = 5"}
{"start": "j = 2; l = ['a', 'b', 'c', 'd']; x = 'b'", "code": "x = l[-(j + 1)]", "end": "j = 2; l = ['a', 'b', 'c', 'd']; x = 'b'"}
{"start": "c = 2; f = 'dhck'; z = ['f']", "code": "z = list(f[c:])", "end": "c = 2; f = 'dhck'; z = ['c', 'k']"}
{"start": "h = '2 4 5 9\\n'; t = [4]", "code": "t = [int(elem) for elem in h.split()]", "end": "h = '2 4 5 9\\n'; t = [2, 4, 5, 9]"}
{"start": "x = [0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "d = id(x)", "end": "d = 139760243665408; x = [0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = 2; x = 3", "code": "u = x", "end": "u = 3; x = 3"}
{"start": "c = 'bb  '; g = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', (    'b', 'c'): 'a', ('c', 'b'): 'a'}; v = 0; z = 'b'", "code": "z = g.get((c[v], c[v + 1]), None)", "end": "c = 'bb  '; g = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', ('b', 'c'): 'a', ('c', 'b'): 'a'}; v = 0; z = None"}
{"start": "a = [4, 3, 5, 1, 2]; b = [0, 0, 1, 0, 2]; i = 3", "code": "b[a[i] - 1] = i", "end": "a = [4, 3, 5, 1, 2]; b = [3, 0, 1, 0, 2]; i = 3"}
{"start": "c = 'n'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1}", "code": "d[c] = 1", "end": "c = 'n'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1}"}
{"start": "a = 6; c = [[0, 1, 0, 0, 1, 0]]", "code": "c.append([None] * a)", "end": "a = 6; c = [[0, 1, 0, 0, 1, 0], [None, None, None, None, None, None]]"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; b = 187; k = 7; l = 8", "code": "b += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; b = 185; k = 7; l = 8"}
{"start": "l = ' '; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E',    'S', 'E', 'N', 'T', 'S']", "code": "p.append(l.swapcase())", "end": "l = ' '; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ']"}
{"start": "j = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "j.sort()", "end": "j = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "l = 'POTATO CHIPS'; s = 30; w = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)])", "code": "w[l] += s", "end": "l = 'POTATO CHIPS'; s = 30; w = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "i = 2; j = 3; s = ['a', 'b', 'd', 'c']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 2; j = 3; s = ['a', 'c', 'd', 'b']"}
{"start": "i = 4; j = 1; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0]]", "code": "x[i].append(max(x[i][j], x[i - 1][j + 1]))", "end": "i = 4; j = 1; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1]]"}
{"start": "m = [7]; y = 0", "code": "g = m[y % len(m)]", "end": "g = 7; m = [7]; y = 0"}
{"start": "w = [False, False]", "code": "w.append(False)", "end": "w = [False, False, False]"}
{"start": "a = 4; v = [6, 2, 1, 1, 2, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[a] += 1", "end": "a = 4; v = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [(5, 7, 8), (1, 2, 4), (2, 3, 5), (3, 4, 6)]; k = 2; x = 5, 3, 2", "code": "x = a[k + 1]", "end": "a = [(5, 7, 8), (1, 2, 4), (2, 3, 5), (3, 4, 6)]; k = 2; x = (3, 4, 6)"}
{"start": "g = 1; h = [1, 2, 3, 4, 5]; n = 4; s = 9", "code": "s = h[g] * n", "end": "g = 1; h = [1, 2, 3, 4, 5]; n = 4; s = 8"}
{"start": "c = 181.0; i = 3; j = 2; s = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "c += s[j][i]", "end": "c = 270.0; i = 3; j = 2; s = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "i = '['; t = ['{', '{']", "code": "t.append(i)", "end": "i = '['; t = ['{', '{', '[']"}
{"start": "c = 3,; i = [1, 2, 3]; j = 5", "code": "j = sum(c) + i[-1]", "end": "c = (3,); i = [1, 2, 3]; j = 6"}
{"start": "d = [['Harry', 37.21]]; u = ['Berry', 37.21]", "code": "d.append(u)", "end": "d = [['Harry', 37.21], ['Berry', 37.21]]; u = ['Berry', 37.21]"}
{"start": "f = {(20): [0]}; i = 1; v = 7", "code": "f[v] = f.get(v, []) + [i]", "end": "f = {20: [0], 7: [1]}; i = 1; v = 7"}
{"start": "q = '1 91'", "code": "q = list(map(int, q.split(' ')))", "end": "q = [1, 91]"}
{"start": "b = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.']]; i = ['.', '.', '.', '.', 'O', '.', '.']", "code": "b.append(list(i))", "end": "b = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', 'O', '.', '.']]; i = ['.', '.', '.', '.', 'O', '.', '.']"}
{"start": "a = [['1', '1', '1']]; i = 0; k = '2'", "code": "a[i].append(k)", "end": "a = [['1', '1', '1', '2']]; i = 0; k = '2'"}
{"start": "d = 86; n = 16; x = 86", "code": "d = x - n", "end": "d = 70; n = 16; x = 86"}
{"start": "a = [4, 6, 1]; b = [8, 5]; l = 2", "code": "l = min(a[0], b[0])", "end": "a = [4, 6, 1]; b = [8, 5]; l = 4"}
{"start": "i = 'aa\\n'", "code": "i = i.strip()", "end": "i = 'aa'"}
{"start": "j = 203; k = [-1, 0, -1, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; o = 205", "code": "k[abs(o - j)] += 1", "end": "j = 203; k = [-1, 0, 0, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = 205"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "i = '-3620601'; p = [-20, -3916237, -357920]", "code": "p.append(int(i))", "end": "i = '-3620601'; p = [-20, -3916237, -357920, -3620601]"}
{"start": "g = 0; t = {}", "code": "t[g] = set()", "end": "g = 0; t = {0: set()}"}
{"start": "a = 11; b = 68; h = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 51, 50, 49, 48, 55, 54,    53, 52, 75, 74, 73, 72]", "code": "h.append(a ^ b)", "end": "a = 11; b = 68; h = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 51, 50, 49, 48, 55, 54, 53, 52, 75, 74, 73, 72, 79]"}
{"start": "l = 'A'; s = 'AAABBB'", "code": "l = s[0]", "end": "l = 'A'; s = 'AAABBB'"}
{"start": "v = 'b'", "code": "z.append(v)", "end": "v = 'b'; z = ['b']"}
{"start": "a = 'b'; t = {'a': 2}", "code": "t[a] = 1", "end": "a = 'b'; t = {'a': 2, 'b': 1}"}
{"start": "b = 94; i = 93; p = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47, (67): 17}", "code": "b = p[i]", "end": "b = 37; i = 93; p = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}"}
{"start": "e = -1; m = 1", "code": "m += e", "end": "e = -1; m = 0"}
{"start": "a = 2; i = 1; r = [1, 1, 1, 1, 1, 1]", "code": "r[a] = r[i] + 1", "end": "a = 2; i = 1; r = [1, 1, 2, 1, 1, 1]"}
{"start": "m = [(1, 0), (2, 0)]; x = 2; y = 0", "code": "m.append((x, y))", "end": "m = [(1, 0), (2, 0), (2, 0)]; x = 2; y = 0"}
{"start": "l = [0, 1.0, 0.5, 0.25, 1.4551915228366852e-11, 7.275957614183426e-12,     3.637978807091713e-12, 1.8189894035458565e-12]; n = 9.094947017729282e-13; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 1.4551915228366852e-11, 7.275957614183426e-12, 3.637978807091713e-12, 1.8189894035458565e-12, 9.094947017729282e-13]; n = 9.094947017729282e-13; p = 2"}
{"start": "d = [['3', '4', '8', '0'], ['0', '0', '0', '0'], ['0', '0', '0', '0'], ['0',    '0', '0', '0']]; j = 3; p = 3; r = 0; v = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']", "code": "d[r][j] = v[p]", "end": "d = [['3', '4', '8', '12'], ['0', '0', '0', '0'], ['0', '0', '0', '0'], ['0', '0', '0', '0']]; j = 3; p = 3; r = 0; v = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']"}
{"start": "x = 'a'", "code": "h.update({x: 1})", "end": "h = {'a': 1}; x = 'a'"}
{"start": "a = '16'; b = '1'; i = 1; j = 1", "code": "b = a[j:j + i]", "end": "a = '16'; b = '6'; i = 1; j = 1"}
{"start": "a = 4; y = {1, 2, 3}", "code": "y.add(a)", "end": "a = 4; y = {1, 2, 3, 4}"}
{"start": "a = 1; n = 90", "code": "a = n // 90 % 4", "end": "a = 1; n = 90"}
{"start": "a = 2", "code": "a = int(a / 2)", "end": "a = 1"}
{"start": "i = 7; s = 'aaaaaaaaaab'; t = 'aaaaaab'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 7; s = 'aaaaaaaaaab'; t = 'aaaaaaab'"}
{"start": "k = 2; x = [2]", "code": "k = len(x)", "end": "k = 1; x = [2]"}
{"start": "i = 0; s = 'abc'; x = {'b': [0], 'a': [1], 'c': [2]}", "code": "x[s[i]] = [i]", "end": "i = 0; s = 'abc'; x = {'b': [0], 'a': [0], 'c': [2]}"}
{"start": "h = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; i = 10", "code": "h.add(i)", "end": "h = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}; i = 10"}
{"start": "d = 4; n = 3", "code": "d = float(d) / n", "end": "d = 1.3333333333333333; n = 3"}
{"start": "d = 12; f = 1; p = 3", "code": "d = d * (f + p)", "end": "d = 48; f = 1; p = 3"}
{"start": "e = 900; j = 20; n = 50.0", "code": "n = e / j", "end": "e = 900; j = 20; n = 45.0"}
{"start": "l = ['set_a', '0', '1']; n = 5", "code": "n = 1 << int(l[1])", "end": "l = ['set_a', '0', '1']; n = 1"}
{"start": "i = 1; o = 'h'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "o += chr(ord(s[i]) - 32)", "end": "i = 1; o = 'hA'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 3; m = 8388640; s = 'we promptly judged antique ivory buckles for the next prize'", "code": "m |= 1 << ord(s[i]) - 96", "end": "i = 3; m = 8454176; s = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "b = [0, 3, 9, 21, 45, 93, 189, 381, 98301, 196605, 393213, 786429, 1572861,    3145725, 6291453, 12582909]; l = 25165821", "code": "b.append(l)", "end": "b = [0, 3, 9, 21, 45, 93, 189, 381, 98301, 196605, 393213, 786429, 1572861, 3145725, 6291453, 12582909, 25165821]; l = 25165821"}
{"start": "d = 2; r = 'w'; t = 't'", "code": "r = a[-(26 - (a.index(t) + d))] if t in a else t", "end": "a = 'J3oX2IVGg'; d = 2; r = 't'; t = 't'"}
{"start": "b = {'b': {'end': True}, 'c': {'end': True}}; u = {'a': {'a': {'b': {...}, 'c': {...}}}}", "code": "b = u", "end": "b = {'a': {'a': {'b': {Ellipsis}, 'c': {Ellipsis}}}}; u = {'a': {'a': {'b': {Ellipsis}, 'c': {Ellipsis}}}}"}
{"start": "i = 2; q = 2; r = 1", "code": "q = i - r", "end": "i = 2; q = 1; r = 1"}
{"start": "f = 4; k = {(3): 1}", "code": "k[f] = 1", "end": "f = 4; k = {3: 1, 4: 1}"}
{"start": "c = 4; l = 1; p = [(1, 2), (3, 1)]", "code": "c, l = p.pop()", "end": "c = 3; l = 1; p = [(1, 2)]"}
{"start": "i = 3; r = {(1): True, (2): True, (3): False, (4): False, (5): True}", "code": "r[i] = True", "end": "i = 3; r = {1: True, 2: True, 3: True, 4: False, 5: True}"}
{"start": "k = 5; x = 7", "code": "f = x * (k / x)", "end": "f = 5.0; k = 5; x = 7"}
{"start": "e = 15; k = 0", "code": "e = e ^ 1 << k", "end": "e = 14; k = 0"}
{"start": "b = ['3', '5', '7']; s = '8'", "code": "b.append(s.rstrip())", "end": "b = ['3', '5', '7', '8']; s = '8'"}
{"start": "m = 3; n = 7", "code": "e = [''] * (n * m)", "end": "e = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; m = 3; n = 7"}
{"start": "f = -5; j = 5; k = 9", "code": "f = j - k", "end": "f = -4; j = 5; k = 9"}
{"start": "i = 3", "code": "h.append(i)", "end": "h = [3]; i = 3"}
{"start": "l = 123", "code": "l += 1", "end": "l = 124"}
{"start": "i = [2, 1, 2]; k = 0; q = [1, 3, 1]", "code": "q[k] += i[k]", "end": "i = [2, 1, 2]; k = 0; q = [3, 3, 1]"}
{"start": "e = [2]; v = 2", "code": "e.append(v)", "end": "e = [2, 2]; v = 2"}
{"start": "h = 3; i = 4; w = [1, 4, 5, 3, 2]", "code": "h = w[i]", "end": "h = 2; i = 4; w = [1, 4, 5, 3, 2]"}
{"start": "c = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M',    ' ', 'P', 'R']; i = 17; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "c.append(s[i].upper())", "end": "c = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M', ' ', 'P', 'R', 'E']; i = 17; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "l = [4, 4, 3, 3, 2, 1]", "code": "l = list()", "end": "l = []"}
{"start": "c = 'hACKERrANK.COM PRESENTS \"pYTHONIST'; k = ' '", "code": "c += k", "end": "c = 'hACKERrANK.COM PRESENTS \"pYTHONIST '; k = ' '"}
{"start": "t = ['afiilu', 'afhilu', 'ahiklu']; x = 'hiklqu'", "code": "t.append(x)", "end": "t = ['afiilu', 'afhilu', 'ahiklu', 'hiklqu']; x = 'hiklqu'"}
{"start": "f = ['B', 'A', 'C', 'A', 'B', 'A']", "code": "f.pop(0)", "end": "f = ['A', 'C', 'A', 'B', 'A']"}
{"start": "i = 1; k = 0; m = 'a'; s = 'abcd'", "code": "m = s[k:k + i]", "end": "i = 1; k = 0; m = 'a'; s = 'abcd'"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]; i = 5", "code": "h[i].append(0)", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]; i = 5"}
{"start": "q = '6'; t = '10'", "code": "q = t", "end": "q = '10'; t = '10'"}
{"start": "l = 15", "code": "l = l + 1", "end": "l = 16"}
{"start": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['ab', 'a'], ['ab',    'ab'], ['ab', 'abc'], ['ab', 'b']]; i = 'ab', 'bc'", "code": "a.append(list(i))", "end": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['ab', 'a'], ['ab', 'ab'], ['ab', 'abc'], ['ab', 'b'], ['ab', 'bc']]; i = ('ab', 'bc')"}
{"start": "i = [1, 2, 5, 8]", "code": "n.append(i.pop(0))", "end": "i = [2, 5, 8]; n = [1]"}
{"start": "i = [[1], [0, 2, 4], [1], [], [1], []]; u = 3; v = 4", "code": "i[u].append(v)", "end": "i = [[1], [0, 2, 4], [1], [4], [1], []]; u = 3; v = 4"}
{"start": "g = 2; x = 2", "code": "g += x", "end": "g = 4; x = 2"}
{"start": "b = 4; i = 1; t = [2, -1, -1, -1, -1]", "code": "t[i] = b - 1 if b != -1 else -1", "end": "b = 4; i = 1; t = [2, 3, -1, -1, -1]"}
{"start": "p = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 1", "code": "x = p[0]", "end": "p = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 10"}
{"start": "s = [['abc'], [''], ['xy']]", "code": "s.pop()", "end": "s = [['abc'], ['']]"}
{"start": "d = 28", "code": "d += 1", "end": "d = 29"}
{"start": "b = {(1): [1], (2): [2], (3): [4], (4): [6], (5): [9]}; d = 3; i = 2", "code": "b[i].append(d)", "end": "b = {1: [1], 2: [2, 3], 3: [4], 4: [6], 5: [9]}; d = 3; i = 2"}
{"start": "i = 1; r = 'dkhc'", "code": "i = len(r) - 1", "end": "i = 3; r = 'dkhc'"}
{"start": "i = 8; l = -2; n = [(1, 2), (-2, 3), (4, -2), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10),    (-2, -2), (-2, -2), (-2, -2)]; r = 8", "code": "l, r = n[i]", "end": "i = 8; l = -2; n = [(1, 2), (-2, 3), (4, -2), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10), (-2, -2), (-2, -2), (-2, -2)]; r = -2"}
{"start": "k = 2; v = {(1): set(), (2): set()}", "code": "v[k + 1] = set([])", "end": "k = 2; v = {1: set(), 2: set(), 3: set()}"}
{"start": "d = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}", "code": "d = dict()", "end": "d = {}"}
{"start": "a = '10'; v = {'10': 3, '20': 2, '30': 1, '50': 1}", "code": "v[a] = v[a] + 1", "end": "a = '10'; v = {'10': 4, '20': 2, '30': 1, '50': 1}"}
{"start": "a = 'a'; b = {'b': {'e'}, 'e': set()}; l = 'b'; v = {'e'}", "code": "v.add(a) if l != a else False", "end": "a = 'a'; b = {'b': {'e'}, 'e': set()}; l = 'b'; v = {'a', 'e'}"}
{"start": "h = 5; i = 4; k = [0, 4, 4, 3]", "code": "k.append((k[i - 1] + k[i - 2]) % h)", "end": "h = 5; i = 4; k = [0, 4, 4, 3, 2]"}
{"start": "c = -1; g = 0", "code": "c = g + 1", "end": "c = 1; g = 0"}
{"start": "c = 6.553599999999988e-12; m = 6.55359999999999e-12; n = 5", "code": "c = m / n", "end": "c = 1.310719999999998e-12; m = 6.55359999999999e-12; n = 5"}
{"start": "a = [2, -1, 2, 3, 4, -5]; g = 1; x = 2", "code": "g = g + a[x]", "end": "a = [2, -1, 2, 3, 4, -5]; g = 3; x = 2"}
{"start": "n = 1.3877787807814457e-17; p = 2", "code": "n /= p", "end": "n = 6.938893903907228e-18; p = 2"}
{"start": "i = -3; p = [4, 5, 2, 3, -4]", "code": "p.append(i)", "end": "i = -3; p = [4, 5, 2, 3, -4, -3]"}
{"start": "i = 97; x = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47, (67): 17}; z = 98", "code": "z = x[i]", "end": "i = 97; x = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}; z = 25"}
{"start": "o = [2, 2, 2, 2, 2, 1, 1]; p = 1", "code": "o.append(p)", "end": "o = [2, 2, 2, 2, 2, 1, 1, 1]; p = 1"}
{"start": "k = [1, 1]; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; t = 3", "code": "k.extend([t] * s[t])", "end": "k = [1, 1, 3, 3]; s = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; t = 3"}
{"start": "v = 4", "code": "k = v", "end": "k = 4; v = 4"}
{"start": "q = [2, 1, 5, 3, 4]; s = 2", "code": "del q[s]", "end": "q = [2, 1, 3, 4]; s = 2"}
{"start": "i = 3; q = [2, 1, 3, 5, 4]; x = 5; y = 4", "code": "q[i], q[i + 1] = y, x", "end": "i = 3; q = [2, 1, 3, 4, 5]; x = 5; y = 4"}
{"start": "a = ['33', '11', '44', '11', '55']; k = 2; u = '11'", "code": "u = max(u, a[k])", "end": "a = ['33', '11', '44', '11', '55']; k = 2; u = '44'"}
{"start": "i = '9195969878'; j = ['+91 78954 62130']", "code": "j.append('+91 ' + i[-10:-5] + ' ' + i[-5:])", "end": "i = '9195969878'; j = ['+91 78954 62130', '+91 91959 69878']"}
{"start": "m = {'NE': 1, 'N': 1}; n = 5; s = 4; y = 3", "code": "m['NW'] = min(n - s, y - 1)", "end": "m = {'NE': 1, 'N': 1, 'NW': 1}; n = 5; s = 4; y = 3"}
{"start": "a = [7, 19, 2]", "code": "c = a[0]", "end": "a = [7, 19, 2]; c = 7"}
{"start": "q = [(1, 1), (1, 2), (1, 3), (2, 1)]; x = 2; y = 3", "code": "q.append((x, y))", "end": "q = [(1, 1), (1, 2), (1, 3), (2, 1), (2, 3)]; x = 2; y = 3"}
{"start": "m = ['a', '1']; x = [1, 1, 2]", "code": "x.append(int(m[1]))", "end": "m = ['a', '1']; x = [1, 1, 2, 1]"}
{"start": "r = ['4', '2']", "code": "r = [int(s) for s in r]", "end": "r = [4, 2]"}
{"start": "a = 3; h = 2; k = -26; z = 100", "code": "k = z - pow(h, a)", "end": "a = 3; h = 2; k = 92.0; z = 100"}
{"start": "c = '['; g = ['{', '{']", "code": "g += c", "end": "c = '['; g = ['{', '{', '[']"}
{"start": "g = 3; i = 8; n = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]", "code": "g = abs(n[i] - n[i + 1])", "end": "g = 74; i = 8; n = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]"}
{"start": "u = 4; x = 1", "code": "u += x", "end": "u = 5; x = 1"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0]]; i = 1", "code": "h[i].append(0)", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0]]; i = 1"}
{"start": "v = 'fname lname age gender'", "code": "v = v.replace(',', ' ').split()", "end": "v = ['fname', 'lname', 'age', 'gender']"}
{"start": "a = [1, 4, -4]; i = 3; j = 2", "code": "a[j] = a[j] + i", "end": "a = [1, 4, -1]; i = 3; j = 2"}
{"start": "i = 2; t = [200, 100]; y = [100, 200, 300]", "code": "t.append(y[i])", "end": "i = 2; t = [200, 100, 300]; y = [100, 200, 300]"}
{"start": "n = 0.00244140625", "code": "n /= 2", "end": "n = 0.001220703125"}
{"start": "c = 2; d = 20; g = 3; u = 9; v = 5", "code": "d = v * c + u * g", "end": "c = 2; d = 37; g = 3; u = 9; v = 5"}
{"start": "a = 'daBcd'; b = 'a'", "code": "y = a.find(b)", "end": "a = 'daBcd'; b = 'a'; y = 1"}
{"start": "c = 'f'; x = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(c) - ord('a')] += 1", "end": "c = 'f'; x = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = {1}; v = 3", "code": "v = c.pop()", "end": "c = set(); v = 1"}
{"start": "n = 148", "code": "w = list(map(int, list(str(n))))", "end": "n = 148; w = [1, 4, 8]"}
{"start": "m = 3; q = 3", "code": "q = q + m", "end": "m = 3; q = 6"}
{"start": "c = 1; z = [5, 10, 12, 111, 200, 1000]", "code": "c = z.pop(0)", "end": "c = 5; z = [10, 12, 111, 200, 1000]"}
{"start": "k = 5; p = [4, 6]", "code": "p.append(k)", "end": "k = 5; p = [4, 6, 5]"}
{"start": "i = 2; r = 1", "code": "r = i", "end": "i = 2; r = 2"}
{"start": "a = 5.800000000000001; e = 6; y = [1, 2, 3, 4, 5, 6]", "code": "a += (len(y) + 1.0) / (e + 1.0)", "end": "a = 6.800000000000001; e = 6; y = [1, 2, 3, 4, 5, 6]"}
{"start": "a = 2; e = 2; k = 3; n = 12.666666666666666", "code": "n += e * (1 + a / k)", "end": "a = 2; e = 2; k = 3; n = 16.0"}
{"start": "f = '10'; w = '98'", "code": "f = str(int(w) + 1)", "end": "f = '99'; w = '98'"}
{"start": "i = 9; m = 6", "code": "s, r = m, i", "end": "i = 9; m = 6; r = 9; s = 6"}
{"start": "k = 1; p = 2; q = 1; x = 0; y = 2", "code": "k = pow(p - x, 2) + pow(q - y, 2)", "end": "k = 5.0; p = 2; q = 1; x = 0; y = 2"}
{"start": "l = 2; x = 1", "code": "x += l", "end": "l = 2; x = 3"}
{"start": "l = 2; s = 'b'", "code": "l = len(s)", "end": "l = 1; s = 'b'"}
{"start": "e = 63; f = 75", "code": "e = f", "end": "e = 75; f = 75"}
{"start": "j = 'c'; k = {'c': (1, 1), 'd': (1, 0), 'e': (1, 0), 'a': (0, 1), 'b': (0, 1)}; x = 1; y = 0", "code": "x, y = k[j]", "end": "j = 'c'; k = {'c': (1, 1), 'd': (1, 0), 'e': (1, 0), 'a': (0, 1), 'b': (0, 1)}; x = 1; y = 1"}
{"start": "f = 107; j = 2; t = [100, 107, 104, 99]", "code": "f = t[j]", "end": "f = 104; j = 2; t = [100, 107, 104, 99]"}
{"start": "s = ['a', 's', 'h', 'l', 'e']", "code": "s.pop(len(s) - 1)", "end": "s = ['a', 's', 'h', 'l']"}
{"start": "k = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n',    '30\\n', '\\n', '\\n']; p = '\\n'", "code": "k.append(p)", "end": "k = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']; p = '\\n'"}
{"start": "a = 11; b = 93; o = 87", "code": "o = a ^ b", "end": "a = 11; b = 93; o = 86"}
{"start": "b = 7; p = 1000; r = 990", "code": "r += 9 * p * (b & 1)", "end": "b = 7; p = 1000; r = 9990"}
{"start": "a = 2; b = 0.0; n = 4; x = 4; y = 4", "code": "b = (n - a * x) / y", "end": "a = 2; b = -1.0; n = 4; x = 4; y = 4"}
{"start": "d = {'R': 1, 'B': 1, 'Y': 0}; n = 'Y'", "code": "d[n] += 1", "end": "d = {'R': 1, 'B': 1, 'Y': 1}; n = 'Y'"}
{"start": "l = 11; n = 2", "code": "l += n", "end": "l = 13; n = 2"}
{"start": "h = '{{}}'; v = '{{}}'", "code": "v = h.replace(B2, '')", "end": "g = 'FhX8MSzkry'; h = '{{}}'; v = '{{}}'"}
{"start": "f = [1, 10]; j = (10, 1, 10), 1; l = 10", "code": "j = tuple(f), l", "end": "f = [1, 10]; j = ((1, 10), 10); l = 10"}
{"start": "i = 2; p = {(0): [], (1): []}", "code": "p[i] = []", "end": "i = 2; p = {0: [], 1: [], 2: []}"}
{"start": "j = 2; p = 6; t = [2, 3, 4, 6, 8]", "code": "p = t[j]", "end": "j = 2; p = 4; t = [2, 3, 4, 6, 8]"}
{"start": "i = 2; j = 4; o = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "o[i + 1][j] = '.'", "end": "i = 2; j = 4; o = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', 'O', 'O'], ['O', 'O', 'O', 'O', '.', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "i = 4; l = 2", "code": "i += l", "end": "i = 6; l = 2"}
{"start": "h = [4, 5]; k = []", "code": "k = list(h)", "end": "h = [4, 5]; k = [4, 5]"}
{"start": "k = 7; x = 11; y = 13", "code": "k = x ^ y", "end": "k = 6; x = 11; y = 13"}
{"start": "c = 5; h = '33333'; x = 6", "code": "h = x * '5' + c * '3'", "end": "c = 5; h = '55555533333'; x = 6"}
{"start": "o = '1'", "code": "d.append([o])", "end": "d = [['1']]; o = '1'"}
{"start": "h = 3; s = 3", "code": "s = h", "end": "h = 3; s = 3"}
{"start": "j = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 3", "code": "j[x] += 1", "end": "j = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3"}
{"start": "a = 'b'; x = 'bebeefeb'", "code": "x = x.replace(a, '')", "end": "a = 'b'; x = 'eeefe'"}
{"start": "i = 1; j = 5; s = 'ifailuhkqq'; x = 'l'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 5; s = 'ifailuhkqq'; x = 'u'"}
{"start": "i = ['{', '{', '[']; u = '['", "code": "i.append(u)", "end": "i = ['{', '{', '[', '[']; u = '['"}
{"start": "u = 3; v = deque([2])", "code": "v.append(u)", "end": "u = 3; v = deque([2, 3])"}
{"start": "c = [1, 3, 6, -244, 100]; d = [-5, -7, 1, 2, -150]", "code": "d = c.copy()", "end": "c = [1, 3, 6, -244, 100]; d = [1, 3, 6, -244, 100]"}
{"start": "a = 3; l = [4, 5, 1, 2]", "code": "l.append(a)", "end": "a = 3; l = [4, 5, 1, 2, 3]"}
{"start": "a = ['999', '1', '1', '1', '0']", "code": "a.reverse()", "end": "a = ['0', '1', '1', '1', '999']"}
{"start": "a = 2; q = []; y = 3", "code": "q.append((y, a))", "end": "a = 2; q = [(3, 2)]; y = 3"}
{"start": "t = 1", "code": "t = t - 1", "end": "t = 0"}
{"start": "h = [4, 15]; i = 2", "code": "i = h[0]", "end": "h = [4, 15]; i = 4"}
{"start": "b = 'DANIEL'; c = 'DAJACK'; j = 2", "code": "c += b[j:]", "end": "b = 'DANIEL'; c = 'DAJACKNIEL'; j = 2"}
{"start": "g = 'afa'; h = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eaeeea',    'eeefe', 'babab', 'eaeeea', 'aa']", "code": "h.append(g)", "end": "g = 'afa'; h = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eaeeea', 'eeefe', 'babab', 'eaeeea', 'aa', 'afa']"}
{"start": "c = ['h', 'A', 'C', 'K']; x = 'e'", "code": "c.append(x.upper())", "end": "c = ['h', 'A', 'C', 'K', 'E']; x = 'e'"}
{"start": "x = 5", "code": "x += 1", "end": "x = 6"}
{"start": "a = [3, 6]; r = {(1): [2, 3, 4], (2): [1], (3): [1, 5], (4): [1], (5): [3]}", "code": "r[a[0]].append(a[1])", "end": "a = [3, 6]; r = {1: [2, 3, 4], 2: [1], 3: [1, 5, 6], 4: [1], 5: [3]}"}
{"start": "s = ['1', '2', '3', '9', '10', '12']", "code": "s = list(map(int, s))", "end": "s = [1, 2, 3, 9, 10, 12]"}
{"start": "k = 'e'; r = [('a', 2), ('b', 3), ('c', 2), ('d', 1)]; u = Counter({'a': 2, 'b': 3, 'c': 2, 'd': 1, 'e': 1})", "code": "r.append((k, u[k]))", "end": "k = 'e'; r = [('a', 2), ('b', 3), ('c', 2), ('d', 1), ('e', 1)]; u = Counter({'b': 3, 'a': 2, 'c': 2, 'd': 1, 'e': 1})"}
{"start": "r = 1; x = 5", "code": "x -= (r + 1) ** 2", "end": "r = 1; x = 1"}
{"start": "n = 0; y = -1", "code": "n = y", "end": "n = -1; y = -1"}
{"start": "k = 3; n = 123", "code": "i = n % 9 * k % 9", "end": "i = 0; k = 3; n = 123"}
{"start": "o = 9; x = 24.979991993593593", "code": "o = int(x)", "end": "o = 24; x = 24.979991993593593"}
{"start": "b = 4; h = [8, 9, 7]; n = 1", "code": "h[n] -= b", "end": "b = 4; h = [8, 5, 7]; n = 1"}
{"start": "p = [2, 2]; x = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0,     1, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x[p[0]][p[1]] = 0", "end": "p = [2, 2]; x = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 1, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "s = ['3', '4', '21', '36', '10', '28', '35', '5', '24', '42']", "code": "s = [int(k) for k in s]", "end": "s = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "f = 2", "code": "f -= 1", "end": "f = 1"}
{"start": "j = 1; o = 100; y = [100, 107, 104, 99]", "code": "o = y[j]", "end": "j = 1; o = 107; y = [100, 107, 104, 99]"}
{"start": "i = 2; j = 2; t = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; y = 1", "code": "y = t[i][j - 1] if j >= 1 else 0", "end": "i = 2; j = 2; t = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; y = 2"}
{"start": "m = '111'", "code": "m = m + '1'", "end": "m = '1111'"}
{"start": "f = ['.', 'a']", "code": "f = ''.join(f)", "end": "f = '.a'"}
{"start": "e = 7", "code": "e = e + 1", "end": "e = 8"}
{"start": "b = 4; k = [5, 9, 7]", "code": "k[1] -= b", "end": "b = 4; k = [5, 5, 7]"}
{"start": "f = 1, 3, 2; m = 1; t = [1]", "code": "t.append(len(f) - m)", "end": "f = (1, 3, 2); m = 1; t = [1, 2]"}
{"start": "b = 'ababaa  '", "code": "q = len(b)", "end": "b = 'ababaa  '; q = 8"}
{"start": "q = 0; w = {'level': 20}", "code": "q = w.pop('level', None)", "end": "q = 20; w = {}"}
{"start": "h = 5; j = 0; y = 12", "code": "h = y - 10 * j", "end": "h = 12; j = 0; y = 12"}
{"start": "d = 12; g = ['POTATO', 'CHIPS', '30']", "code": "d = int(g[-1])", "end": "d = 30; g = ['POTATO', 'CHIPS', '30']"}
{"start": "a = [5, 3, 1, 2]; b = 4", "code": "a.append(b)", "end": "a = [5, 3, 1, 2, 4]; b = 4"}
{"start": "d = 'a'; h = {'a': 3}", "code": "s += h[d]", "end": "d = 'a'; h = {'a': 3}; s = -84"}
{"start": "p = [6, 5, 8, 4, 7, 10, 9]", "code": "d = p[:1]", "end": "d = [6]; p = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "j = 1; l = 1; n = 4; w = 1234", "code": "w = w - l * 10 ** (n - j)", "end": "j = 1; l = 1; n = 4; w = 234"}
{"start": "f = -1.0; t = 0; v = 3.0", "code": "v, t, f = 0, 0, 0", "end": "f = 0; t = 0; v = 0"}
{"start": "n = '148'", "code": "p = n", "end": "n = '148'; p = '148'"}
{"start": "a = [6, 7]; j = 0", "code": "del a[j]", "end": "a = [7]; j = 0"}
{"start": "f = 2; n = 4", "code": "f = f * n", "end": "f = 8; n = 4"}
{"start": "a = 4; n = 1", "code": "a = n % 10", "end": "a = 1; n = 1"}
{"start": "h = 'abracadabra'; j = ['5', 'k']", "code": "h = h[:int(j[0])] + j[1] + h[int(j[0]) + 1:]", "end": "h = 'abrackdabra'; j = ['5', 'k']"}
{"start": "j = 0; q = 2; u = 6; w = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229,     233, 239, 241, 251, 257]", "code": "u = q * w[j]", "end": "j = 0; q = 2; u = 4; w = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257]"}
{"start": "y = 5", "code": "y += 1", "end": "y = 6"}
{"start": "b = [0, 24, 1000000, 1000000]; l = 3; v = 2", "code": "b[v] = l", "end": "b = [0, 24, 3, 1000000]; l = 3; v = 2"}
{"start": "f = [4, 5, 3]; x = 4", "code": "f.append(x)", "end": "f = [4, 5, 3, 4]; x = 4"}
{"start": "a = 2; b = 10; i = 24; t = 167772186", "code": "t += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 24; t = 335544348"}
{"start": "c = 4; d = {(2, 2, 2): 4, (1, 1, 1): 23}; k = 2, 2, 2", "code": "c += d[k]", "end": "c = 8; d = {(2, 2, 2): 4, (1, 1, 1): 23}; k = (2, 2, 2)"}
{"start": "t = -2; w = [1, 0, -1]", "code": "w.append(t)", "end": "t = -2; w = [1, 0, -1, -2]"}
{"start": "i = 2; p = 'ab'; s = 'abcd'", "code": "p += str(s[i])", "end": "i = 2; p = 'abc'; s = 'abcd'"}
{"start": "c = 4; k = 9; o = 1; u = 3", "code": "k = c * (o + u)", "end": "c = 4; k = 16; o = 1; u = 3"}
{"start": "o = 1; u = {(0): 0, (1): 0, (2): 0}", "code": "u[o] += 1", "end": "o = 1; u = {0: 0, 1: 1, 2: 0}"}
{"start": "r = {'a': 2, 'b': 2, 'c': 2}; x = 'd'", "code": "r[x] = 1", "end": "r = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; x = 'd'"}
{"start": "x = 1", "code": "x = int(x / 10)", "end": "x = 0"}
{"start": "a = [2, 3, 4, 5]; i = 0; p = \"\"\"4\\n5 4 3 2\\n\\n\\n\\n\"\"\"", "code": "p = [[a[i], a[i + 1]]]", "end": "a = [2, 3, 4, 5]; i = 0; p = [[2, 3]]"}
{"start": "a = 5; c = 2.9859839999999997", "code": "c = c % a + c / a", "end": "a = 5; c = 3.5831807999999996"}
{"start": "d = 1, -1; i = 0; v = 0", "code": "v = i + d[0]", "end": "d = (1, -1); i = 0; v = 1"}
{"start": "i = 129", "code": "i = i + 1", "end": "i = 130"}
{"start": "i = 2; q = 7; t = 19", "code": "d = (t + i - 1) % q", "end": "d = 6; i = 2; q = 7; t = 19"}
{"start": "p = 'aa'; w = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a']", "code": "w.append(p)", "end": "p = 'aa'; w = ['a', 'ab', 'aba', 'abaa', 'b', 'ba', 'baa', 'a', 'aa']"}
{"start": "b = 'bcxz'; i = 1; k = 'zx'", "code": "k += b[i]", "end": "b = 'bcxz'; i = 1; k = 'zxc'"}
{"start": "b = '1'; c = '10'", "code": "c += b", "end": "b = '1'; c = '101'"}
{"start": "f = 98; k = 98", "code": "f = max(k, f)", "end": "f = 98; k = 98"}
{"start": "e = 'anic'; j = 'e'; w = 3", "code": "j += e[w]", "end": "e = 'anic'; j = 'ec'; w = 3"}
{"start": "n = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}; t = 'afiilu'", "code": "n[t] = 1", "end": "n = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1}; t = 'afiilu'"}
{"start": "x = ['b', 'b']", "code": "x = ''.join(x)", "end": "x = 'bb'"}
{"start": "i = 42.09813434276985; j = 5; p = 2.0981343427698382", "code": "i = i + p / j", "end": "i = 42.51776121132382; j = 5; p = 2.0981343427698382"}
{"start": "v = 4; x = ['0', 'ab']", "code": "v = int(x[0])", "end": "v = 0; x = ['0', 'ab']"}
{"start": "g = 3.0; v = 1, 2.0", "code": "g = max(v)", "end": "g = 2.0; v = (1, 2.0)"}
{"start": "c = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 1}; k = 'd'", "code": "c[k] = 1", "end": "c = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1, 'd': 1}; k = 'd'"}
{"start": "b = [3, 4, 2, 5, 6, 7]; c = 2; j = 1; t = 4", "code": "b[j], b[j + 1] = c, t", "end": "b = [3, 2, 4, 5, 6, 7]; c = 2; j = 1; t = 4"}
{"start": "m = ['5', '2', '', '']", "code": "b = m[1]", "end": "b = '2'; m = ['5', '2', '', '']"}
{"start": "i = 1; j = 4; n = 'af'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 4; n = 'afi'; s = 'ifailuhkqq'"}
{"start": "k = 0; l = 1; v = 1", "code": "v = l - k + 1", "end": "k = 0; l = 1; v = 2"}
{"start": "s = 'akakak'", "code": "n = len(s) - 1", "end": "n = 5; s = 'akakak'"}
{"start": "e = 5; m = 5; w = 5", "code": "e += int(w / m)", "end": "e = 6; m = 5; w = 5"}
{"start": "k = [9, 6, 11, 4, 7]", "code": "k.sort()", "end": "k = [4, 6, 7, 9, 11]"}
{"start": "w = 1", "code": "f = w", "end": "f = 1; w = 1"}
{"start": "c = 'c'; e = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "e[ord(c) - ord('a')] += 1", "end": "c = 'c'; e = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "a = 0; b = 2; s = {(0): 0, (1): 1, (2): 2, (3): 3}", "code": "i, t = max([s[a], s[b]]), min([s[a], s[b]])", "end": "a = 0; b = 2; i = 2; s = {0: 0, 1: 1, 2: 2, 3: 3}; t = 0"}
{"start": "p = [2, 1]; u = 2", "code": "u = p[1]", "end": "p = [2, 1]; u = 1"}
{"start": "b = 335544320", "code": "b *= 2", "end": "b = 671088640"}
{"start": "t = [1]; y = 3", "code": "t.append(y)", "end": "t = [1, 3]; y = 3"}
{"start": "n = deque([(0, 0)])", "code": "d, t = n.popleft()", "end": "d = 0; n = deque([]); t = 0"}
{"start": "g = [1, 3, 5, 7, 9]", "code": "g.reverse()", "end": "g = [9, 7, 5, 3, 1]"}
{"start": "g = 0; j = 2", "code": "j = g", "end": "g = 0; j = 0"}
{"start": "l = 4", "code": "g = [(0) for i in range(l + 1)]", "end": "g = [0, 0, 0, 0, 0]; l = 4"}
{"start": "k = 1, 2, 3, 4", "code": "s = k", "end": "k = (1, 2, 3, 4); s = (1, 2, 3, 4)"}
{"start": "s = 63; x = 11; y = 53", "code": "s = x ^ y", "end": "s = 62; x = 11; y = 53"}
{"start": "i = 0; j = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z = j[i]", "end": "i = 0; j = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 6"}
{"start": "h = ['c']", "code": "h = list()", "end": "h = []"}
{"start": "a = ['1', '0', '1', '0', '1']", "code": "w.append(a)", "end": "a = ['1', '0', '1', '0', '1']; w = [['1', '0', '1', '0', '1']]"}
{"start": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 2; j = 1; y = 3", "code": "y = a[i - 1][j]", "end": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 2; j = 1; y = 0"}
{"start": "s = [['*', '.', 'M']]; x = ['.', 'X', '.']", "code": "s.append(x)", "end": "s = [['*', '.', 'M'], ['.', 'X', '.']]; x = ['.', 'X', '.']"}
{"start": "c = [1, 2, 3, -1, -2]; l = 5; r = 1", "code": "c[r] = max(c[r], l)", "end": "c = [1, 5, 3, -1, -2]; l = 5; r = 1"}
{"start": "d = 3; i = 6; r = [1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1]", "code": "r[i] += r[i - d]", "end": "d = 3; i = 6; r = [1, 0, 1, 1, 1, 1, 2, 0, 1, 0, 1]"}
{"start": "f = 9; r = 10", "code": "f = r", "end": "f = 10; r = 10"}
{"start": "i = 1; j = 3; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% '", "code": "x = x + u[j][i]", "end": "i = 1; j = 3; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% M'"}
{"start": "b = [4]; i = 16", "code": "b.append(i)", "end": "b = [4, 16]; i = 16"}
{"start": "d = '11111111111111100001110110111'", "code": "d = d + '1'", "end": "d = '111111111111111000011101101111'"}
{"start": "y = 4", "code": "y = y + 1", "end": "y = 5"}
{"start": "f = [1, 4, 3, 5, 6, 2]; y = 1", "code": "f[y + 1] = f[y]", "end": "f = [1, 4, 4, 5, 6, 2]; y = 1"}
{"start": "i = 0; j = 3; k = 5; l = 7", "code": "l = k + (j - i)", "end": "i = 0; j = 3; k = 5; l = 8"}
{"start": "b = 1; c = 4, 2", "code": "b = int(c[1])", "end": "b = 2; c = (4, 2)"}
{"start": "b = [6, 5, 2]; i = 1; q = 6", "code": "q = q + multiplier * b[i]", "end": "b = [6, 5, 2]; i = 1; p = 75; q = 381"}
{"start": "d = ['1s', '3e', '2s']; i = 1; x = [(1, 3), (2, 7), (3, 14)]", "code": "d.append(str(x[i][1]) + 'e')", "end": "d = ['1s', '3e', '2s', '7e']; i = 1; x = [(1, 3), (2, 7), (3, 14)]"}
{"start": "x = -1", "code": "l = x", "end": "l = -1; x = -1"}
{"start": "n = 1.1479437019748901e-40", "code": "n /= 2", "end": "n = 5.739718509874451e-41"}
{"start": "o = 5; v = {(1): [1], (2): [2, 3], (3): [4, 5], (4): [6, 7, 8], (5): [9]}; w = 10", "code": "v[o].append(w)", "end": "o = 5; v = {1: [1], 2: [2, 3], 3: [4, 5], 4: [6, 7, 8], 5: [9, 10]}; w = 10"}
{"start": "s = 1; u = [3, 10, 2, 9]", "code": "l = sum(u) / 2 - u[s] / 2", "end": "l = 7.0; s = 1; u = [3, 10, 2, 9]"}
{"start": "b = 'middle-Outz'; c = 119; i = 9", "code": "c = ord(b[i])", "end": "b = 'middle-Outz'; c = 116; i = 9"}
{"start": "c = [0, 0, 0, 0, 0, 0]; h = 100; p = 1", "code": "c[p] += h", "end": "c = [0, 100, 0, 0, 0, 0]; h = 100; p = 1"}
{"start": "e = [[2, 0], [4, 1], [2, 2], [6, 3], [1, 4], [7, 5], [8, 6], [9, 7], [2, 8]]; i = 9; l = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "e.append([l[i], i])", "end": "e = [[2, 0], [4, 1], [2, 2], [6, 3], [1, 4], [7, 5], [8, 6], [9, 7], [2, 8], [1, 9]]; i = 9; l = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "b = [3]; o = 1", "code": "o = len(b)", "end": "b = [3]; o = 1"}
{"start": "n = 8.526512829121202e-14; p = 2; u = [1, 1.5, 0.75, 0.375, 1.3642420526593924e-12, 6.821210263296962e-13,     3.410605131648481e-13, 1.7053025658242404e-13]", "code": "u.append(n % p)", "end": "n = 8.526512829121202e-14; p = 2; u = [1, 1.5, 0.75, 0.375, 1.3642420526593924e-12, 6.821210263296962e-13, 3.410605131648481e-13, 1.7053025658242404e-13, 8.526512829121202e-14]"}
{"start": "a = 10; v = 4", "code": "a = a - v", "end": "a = 6; v = 4"}
{"start": "l = 26; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n = [0] * l", "end": "l = 26; n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(3): 1, (5): 1}; x = 7", "code": "d[x] = 1", "end": "d = {3: 1, 5: 1, 7: 1}; x = 7"}
{"start": "d = '99910'; p = 99911", "code": "d += str(p)", "end": "d = '9991099911'; p = 99911"}
{"start": "w = 1; z = 14", "code": "z = 4 * w + 2", "end": "w = 1; z = 6"}
{"start": "a = 3; i = 2", "code": "i = (i + 1) % a", "end": "a = 3; i = 0"}
{"start": "m = 'ailuh'; q = 2; r = 8; s = 'ifailuhkqq'", "code": "m = s[q:r]", "end": "m = 'ailuhk'; q = 2; r = 8; s = 'ifailuhkqq'"}
{"start": "d = 3; n = 2.0", "code": "n /= d", "end": "d = 3; n = 0.6666666666666666"}
{"start": "d = ['95', '13']; j = 1; o = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']", "code": "d = o[j].split(',')", "end": "d = ['97', '25']; j = 1; o = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17']"}
{"start": "i = '(#[0-9A-Fa-f]{6}|#[0-9A-Fa-f]{3})(?![\\\\s]*[\\\\n]*[\\\\s]*[\\\\{])'; p = '(#[0-9A-Fa-f]{6}|#[0-9A-Fa-f]{3})(?![\\\\s]*[\\\\n]*[\\\\s]*[\\\\{])'", "code": "i = p", "end": "i = '(#[0-9A-Fa-f]{6}|#[0-9A-Fa-f]{3})(?![\\\\s]*[\\\\n]*[\\\\s]*[\\\\{])'; p = '(#[0-9A-Fa-f]{6}|#[0-9A-Fa-f]{3})(?![\\\\s]*[\\\\n]*[\\\\s]*[\\\\{])'"}
{"start": "h = [1, 1.5, 0.75, 0.375, 0.1875, 0.09375]; n = 0.046875; p = 2", "code": "h.append(n % p)", "end": "h = [1, 1.5, 0.75, 0.375, 0.1875, 0.09375, 0.046875]; n = 0.046875; p = 2"}
{"start": "i = 0; o = [4, 1, 0, 1, 1, 0, 1]; x = 2", "code": "x += o[i]", "end": "i = 0; o = [4, 1, 0, 1, 1, 0, 1]; x = 6"}
{"start": "j = 1; k = 3; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% '", "code": "s += str(l[k][j])", "end": "j = 1; k = 3; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% a'"}
{"start": "s = 7", "code": "i = s if i == None or s > i else i", "end": "i = 7; s = 7"}
{"start": "c = [4, 1, 0, 1, 1, 0, 1]; i = 1", "code": "c = c[i:]", "end": "c = [1, 0, 1, 1, 0, 1]; i = 1"}
{"start": "f = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]", "code": "y = sum(f)", "end": "f = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; y = 1446"}
{"start": "i = 1; n = 1; o = 'a'; z = 'abaa'", "code": "o = z[i:i + n]", "end": "i = 1; n = 1; o = 'b'; z = 'abaa'"}
{"start": "h = [3, 3, 2, 1, 3]; i = 4; u = [1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[h[i] - 1] += 1", "end": "h = [3, 3, 2, 1, 3]; i = 4; u = [1, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 9; h = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7, (8): 8}; v = 9", "code": "h[v] = e", "end": "e = 9; h = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9}; v = 9"}
{"start": "i = 2; n = 89; s = '9899100'; x = 2", "code": "n = int(s[i:i + x])", "end": "i = 2; n = 99; s = '9899100'; x = 2"}
{"start": "q = ['False', 'True', 'False', 'False', 'False']", "code": "q[3] = 'True'", "end": "q = ['False', 'True', 'False', 'True', 'False']"}
{"start": "a = [4, 5, 3, 7, 2]; i = 4; j = 3", "code": "a[i], a[j] = a[j], a[i]", "end": "a = [4, 5, 3, 2, 7]; i = 4; j = 3"}
{"start": "b = [1, 1, 2, 2]; x = [1, 1, 2, 3]", "code": "b = x[:]", "end": "b = [1, 1, 2, 3]; x = [1, 1, 2, 3]"}
{"start": "y = '2015\\n'", "code": "y = int(y)", "end": "y = 2015"}
{"start": "d = 12.965421574586367; e = 2.965421574586366; f = 5", "code": "d = d + e / f", "end": "d = 13.55850588950364; e = 2.965421574586366; f = 5"}
{"start": "m = 'ddf'; p = ['dfhfd', 'dffd']", "code": "p.append(m)", "end": "m = 'ddf'; p = ['dfhfd', 'dffd', 'ddf']"}
{"start": "l = ['1']; z = '2'", "code": "l.append(z)", "end": "l = ['1', '2']; z = '2'"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 30; r = 1073741819", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 30; r = 2147483643"}
{"start": "a = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 5; p = 'ICELA'", "code": "p += a[i]", "end": "a = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 5; p = 'ICELAN'"}
{"start": "g = 0; h = 2; m = 1", "code": "g, h = m - 1, m + 1", "end": "g = 0; h = 2; m = 1"}
{"start": "h = 2; q = ['0', '0', '0', '1', '2']; t = 2", "code": "q[h] = str(t + 1)", "end": "h = 2; q = ['0', '0', '3', '1', '2']; t = 2"}
{"start": "l = Counter({'bcdef': 2, 'abcdefg': 1, 'bcde': 1}); o = 'bcdef'", "code": "r = l.pop(o, None)", "end": "l = Counter({'abcdefg': 1, 'bcde': 1}); o = 'bcdef'; r = 2"}
{"start": "l = [1, 1]", "code": "l[0] += 1", "end": "l = [2, 1]"}
{"start": "b = 4", "code": "d = b", "end": "b = 4; d = 4"}
{"start": "j = 4; l = 3", "code": "l = j + 1", "end": "j = 4; l = 5"}
{"start": "i = 0; j = 5; k = 3", "code": "j = i + k", "end": "i = 0; j = 3; k = 3"}
{"start": "a = [['.', '.', '.', '.'], ['.', 'x', '.', None], ['.', '.', '.', None], [    '.', 'x', '.', None], ['.', '.', '.', None]]; h = ['.....', '.x.x.', '.....', '.....']; i = 3; j = 1", "code": "a[j][i] = h[i][j]", "end": "a = [['.', '.', '.', '.'], ['.', 'x', '.', '.'], ['.', '.', '.', None], ['.', 'x', '.', None], ['.', '.', '.', None]]; h = ['.....', '.x.x.', '.....', '.....']; i = 3; j = 1"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 511", "code": "a.insert(0, l % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 511"}
{"start": "a = 4; d = [0, 1, 1, 2, inf, inf]; w = 1", "code": "d[a] = d[w] + 1", "end": "a = 4; d = [0, 1, 1, 2, 2, inf]; w = 1"}
{"start": "i = 0; j = 0; m = [9, 7, 5, 3, 1]", "code": "q += (j + 1) * m[i]", "end": "i = 0; j = 0; m = [9, 7, 5, 3, 1]; q = -47"}
{"start": "i = 1; j = 4; n = [7, 8, 4, 1, 2, 3, 6, 5]", "code": "n.extend(n[i - 1:j])", "end": "i = 1; j = 4; n = [7, 8, 4, 1, 2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "i = 1; o = [0, None]", "code": "o.append(i)", "end": "i = 1; o = [0, None, 1]"}
{"start": "j = 3; o = [[], [2], [4, 3]]; w = [2]", "code": "w.append(o[j - 1][0])", "end": "j = 3; o = [[], [2], [4, 3]]; w = [2, 4]"}
{"start": "c = 'o'; p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p[ord(c) - ord('a')] = 1", "end": "c = 'o'; p = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; w = ['Harsh', 39.0]", "code": "t.append(w)", "end": "t = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; w = ['Harsh', 39.0]"}
{"start": "b = {(7): 0, (1): 1, (3): 2, (4): 3}; e = 1; i = 4", "code": "d = i - b[e]", "end": "b = {7: 0, 1: 1, 3: 2, 4: 3}; d = 3; e = 1; i = 4"}
{"start": "b = ['Tina', 37.2]; p = 'Akriti'", "code": "b.append(p)", "end": "b = ['Tina', 37.2, 'Akriti']; p = 'Akriti'"}
{"start": "i = 1; x = [(1, 1), (-1, 1), (-1, -1), (1, -1)]; y = -1, 1", "code": "x[i] = y[0], -y[1]", "end": "i = 1; x = [(1, 1), (-1, -1), (-1, -1), (1, -1)]; y = (-1, 1)"}
{"start": "d = 4; i = 1; x = [1, 2, 3, 4, 5]; y = [0, 1, 0, 0, 0]", "code": "y[i - d] = x[i]", "end": "d = 4; i = 1; x = [1, 2, 3, 4, 5]; y = [0, 1, 2, 0, 0]"}
{"start": "s = {(203): 1}; x = 204", "code": "s[x] = 0", "end": "s = {203: 1, 204: 0}; x = 204"}
{"start": "e = [2, 2, 2, 2, 1]; x = 3", "code": "e[x - 1] += 1", "end": "e = [2, 2, 3, 2, 1]; x = 3"}
{"start": "i = {(0, 0): 0, (1, 0): 1}; x = 0, 0; y = 2, 0", "code": "i[y] = i[x] + 1", "end": "i = {(0, 0): 0, (1, 0): 1, (2, 0): 1}; x = (0, 0); y = (2, 0)"}
{"start": "q = [')', ']', ']', '}', '}']; s = ')'", "code": "s = q.pop(0)", "end": "q = [']', ']', '}', '}']; s = ')'"}
{"start": "d = {'B': 1}; x = '1'", "code": "d[x] = 1", "end": "d = {'B': 1, '1': 1}; x = '1'"}
{"start": "s = ['r', 'a', 'a', 'a', 'r', 'r']; w = ['r', '1']", "code": "s.append(w[0])", "end": "s = ['r', 'a', 'a', 'a', 'r', 'r', 'r']; w = ['r', '1']"}
{"start": "j = 3; r = 3; t = 3; v = 35; x = 1", "code": "v = t * x + j * r", "end": "j = 3; r = 3; t = 3; v = 12; x = 1"}
{"start": "h = 31; i = 3; j = 3; t = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]", "code": "h += t[i][j] - t[i - 1][j]", "end": "h = 32; i = 3; j = 3; t = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "d = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]], [], [[...], [    ...]]], [[[...], [...], [...], [...]]]]; i = 2", "code": "d[i].append([])", "end": "d = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis], [Ellipsis], [Ellipsis]], []]]; i = 2"}
{"start": "n = 1.0000000000000009e-109", "code": "n = n / 10", "end": "n = 1.000000000000001e-110"}
{"start": "g = [1]; i = 4", "code": "g.append(i)", "end": "g = [1, 4]; i = 4"}
{"start": "i = 5; j = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0]]", "code": "l[i].append(max(l[i][j], l[i - 1][j + 1]))", "end": "i = 5; j = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1]]"}
{"start": "g = 74", "code": "g = g + 1", "end": "g = 75"}
{"start": "n = 5", "code": "y = [None] * n", "end": "n = 5; y = [None, None, None, None, None]"}
{"start": "t = '0100101010'", "code": "t = list(t)", "end": "t = ['0', '1', '0', '0', '1', '0', '1', '0', '1', '0']"}
{"start": "g = [2, 4]; i = 0; j = 1; k = 1; o = [1, 3]", "code": "k += abs(o[i] - g[j])", "end": "g = [2, 4]; i = 0; j = 1; k = 4; o = [1, 3]"}
{"start": "a = 4; j = 7; k = 12", "code": "a = k - j", "end": "a = 5; j = 7; k = 12"}
{"start": "a = 2", "code": "a -= 1", "end": "a = 1"}
{"start": "i = 3; m = [[2, 5], [3, 7], [1, 3]]; s = '4 0'", "code": "m.append([int(i) for i in s.replace('\\r', '').split(' ')])", "end": "i = 3; m = [[2, 5], [3, 7], [1, 3], [4, 0]]; s = '4 0'"}
{"start": "i = 2", "code": "l += i + 1", "end": "i = 2; l = 51"}
{"start": "d = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': []}]; x = '95 13'", "code": "d[-1]['snakes'].append(x)", "end": "d = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13']}]; x = '95 13'"}
{"start": "b = 2; n = 6; p = [9, 1]", "code": "p = [n, b]", "end": "b = 2; n = 6; p = [6, 2]"}
{"start": "z = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "i, j, x = 1, 1, z[0]", "end": "i = 1; j = 1; x = 10; z = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "l = 7; p = 'BACABA'", "code": "l = len(p)", "end": "l = 6; p = 'BACABA'"}
{"start": "i = 3; t = [2, 3, 4, 6, 8]; v = '2 3 4'", "code": "v += ' ' + str(t[i])", "end": "i = 3; t = [2, 3, 4, 6, 8]; v = '2 3 4 6'"}
{"start": "k = '12 8 3\\n'", "code": "k = k.strip()", "end": "k = '12 8 3'"}
{"start": "p = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "a = p[0]", "end": "a = 10; p = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "n = '4'; q = '3'", "code": "n, q = [int(n), int(q)]", "end": "n = 4; q = 3"}
{"start": "m = 100; n = 10", "code": "u += abs(n - m)", "end": "m = 100; n = 10; u = 113"}
{"start": "l = 34", "code": "l = l + 1", "end": "l = 35"}
{"start": "a = 11; b = 54; h = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 33, 32, 39, 38, 37, 36,    59, 58, 57, 56, 63, 62]", "code": "h.append(a ^ b)", "end": "a = 11; b = 54; h = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 33, 32, 39, 38, 37, 36, 59, 58, 57, 56, 63, 62, 61]"}
{"start": "r = 39", "code": "k = str(r)", "end": "k = '39'; r = 39"}
{"start": "j = 10; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "j = len(t)", "end": "j = 10; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; m = {(0): 0}", "code": "m[i] = max(a[i])", "end": "a = [[0, 0, 0, 0], [3, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 1; m = {0: 0, 1: 3}"}
{"start": "s = [1, 1, -1, -1, -1, -1, -1, -1, 1, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1,     -1, -1, 1, 1, 1, 1, 1]; x = 'v'", "code": "s[ord(x) - ord('a')] *= -1", "end": "s = [1, 1, -1, -1, -1, -1, -1, -1, 1, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 1, 1, 1, 1]; x = 'v'"}
{"start": "a = [2, 3, 4, 5, 6]; k = 2; v = [6, 28]", "code": "v = [int(a[0] / k)]", "end": "a = [2, 3, 4, 5, 6]; k = 2; v = [1]"}
{"start": "l = 6; t = 30", "code": "l = t", "end": "l = 30; t = 30"}
{"start": "i = '3'; o = 1; w = [1, '3']", "code": "w[o] = int(i)", "end": "i = '3'; o = 1; w = [1, 3]"}
{"start": "a = 5; b = 8", "code": "a, b = b, a + b", "end": "a = 8; b = 13"}
{"start": "s = 'abcdefghhgfedecba'", "code": "c = s.count(s[0])", "end": "c = 2; s = 'abcdefghhgfedecba'"}
{"start": "a = [2, 1, 1, 3]; j = 1; s = 1", "code": "s ^= a[j]", "end": "a = [2, 1, 1, 3]; j = 1; s = 0"}
{"start": "b = 7.888609052210118e-31", "code": "b /= 2", "end": "b = 3.944304526105059e-31"}
{"start": "l = '1000'; s = 0", "code": "l += str(s)", "end": "l = '10000'; s = 0"}
{"start": "i = 26; z = [1, 1, 2, 6, 1124000727777607680000, 25852016738884976640000,     620448401733239439360000, 15511210043330985984000000]", "code": "z.append(z[-1] * i)", "end": "i = 26; z = [1, 1, 2, 6, 1124000727777607680000, 25852016738884976640000, 620448401733239439360000, 15511210043330985984000000, 403291461126605635584000000]"}
{"start": "f = [1, 1, 1, 1, 1]; h = 1000000007; i = 0; l = [1, 2, 3]; t = [13, 29, 71]", "code": "f[l[i]] = f[l[i]] * t[i] % h", "end": "f = [1, 13, 1, 1, 1]; h = 1000000007; i = 0; l = [1, 2, 3]; t = [13, 29, 71]"}
{"start": "l = 9", "code": "l += 1", "end": "l = 10"}
{"start": "j = ['a']", "code": "n = tuple(sorted(j))", "end": "j = ['a']; n = ('a',)"}
{"start": "t = '00000000000'", "code": "t += '0'", "end": "t = '000000000000'"}
{"start": "j = 10", "code": "j = j + 1", "end": "j = 11"}
{"start": "i = ['D', 'A', 'A', 'A', 'D']; y = 'DAADA'", "code": "i = list(y)", "end": "i = ['D', 'A', 'A', 'D', 'A']; y = 'DAADA'"}
{"start": "a = 2; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 2; k = 2", "code": "a = c[i] - k", "end": "a = 3; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 2; k = 2"}
{"start": "m = 2; u = [2, 3]", "code": "m = u[0]", "end": "m = 2; u = [2, 3]"}
{"start": "q = ['5', '3']", "code": "e = int(q[0])", "end": "e = 5; q = ['5', '3']"}
{"start": "i = 0; j = 4; p = 'a', 'b', 'c'; s = 'abcd'", "code": "p = tuple(sorted(list(s[i:j])))", "end": "i = 0; j = 4; p = ('a', 'b', 'c', 'd'); s = 'abcd'"}
{"start": "u = [1, 2]", "code": "u.append(1)", "end": "u = [1, 2, 1]"}
{"start": "j = ['A', 'b']; z = 'a'", "code": "j.append(z)", "end": "j = ['A', 'b', 'a']; z = 'a'"}
{"start": "k = [1, 0, 0, 1, 0]; o = [1, 1, 1, 0]", "code": "o.append(o[-1] ^ k[-1])", "end": "k = [1, 0, 0, 1, 0]; o = [1, 1, 1, 0, 0]"}
{"start": "j = {'name': 'Krishna', 'mathScore': 67, 'phyScore': 68, 'chemScore': 69}", "code": "b[j['name']] = j", "end": "b = {'Krishna': {'name': 'Krishna', 'mathScore': 67, 'phyScore': 68, 'chemScore': 69}}; j = {'name': 'Krishna', 'mathScore': 67, 'phyScore': 68, 'chemScore': 69}"}
{"start": "b = 0; j = 2; k = 1", "code": "k = k + len(str(b + j))", "end": "b = 0; j = 2; k = 2"}
{"start": "e = 2; o = [None, None, None]", "code": "o[e - 1] = set()", "end": "e = 2; o = [None, set(), None]"}
{"start": "c = 'p'; p = {'m': 0, 'n': 0}", "code": "p[c] = 0", "end": "c = 'p'; p = {'m': 0, 'n': 0, 'p': 0}"}
{"start": "a = [0, 2]; m = [2, 2]", "code": "m.append(sum(a))", "end": "a = [0, 2]; m = [2, 2, 2]"}
{"start": "t = ['1', '1']", "code": "t = list(map(int, t))", "end": "t = [1, 1]"}
{"start": "i = 1; p = [1]", "code": "p.append(i)", "end": "i = 1; p = [1, 1]"}
{"start": "a = [1, 6, 9]; i = 1; j = 8; v = [0, 1, 2, 3, 4, 5, 6, 7, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 8; v = [0, 1, 2, 3, 4, 5, 6, 7, 8, 0, 0, 0, 0]"}
{"start": "b = 'lovely'; m = {'ive': 1, 'got': 1, 'a': 1}", "code": "m[b] = 1", "end": "b = 'lovely'; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}"}
{"start": "i = 26; o = 'hACKERrANK.COM PRESENTS \"p'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "o += chr(ord(s[i]) - 32)", "end": "i = 26; o = 'hACKERrANK.COM PRESENTS \"pY'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "f = 1; h = [[0, 2], [1, 1]]; r = 1; u = 1", "code": "f += h[u][r]", "end": "f = 2; h = [[0, 2], [1, 1]]; r = 1; u = 1"}
{"start": "j = [1, 1, 2]; q = 19", "code": "q += sum(j)", "end": "j = [1, 1, 2]; q = 23"}
{"start": "a = 'wedowhatwemustbecausewecan'", "code": "l = len(a)", "end": "a = 'wedowhatwemustbecausewecan'; l = 26"}
{"start": "f = 5; k = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); u = 'CANDY'", "code": "k[u] += f", "end": "f = 5; k = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); u = 'CANDY'"}
{"start": "b = [[None, None, None, None, None]]; i = 0; j = 0; r = 0, 0, 0", "code": "b[i][j] = r", "end": "b = [[(0, 0, 0), None, None, None, None]]; i = 0; j = 0; r = (0, 0, 0)"}
{"start": "o = 1; p = [8, 9, 7]; y = [deque([3, 2, 1, 1, 1]), deque([4, 3, 2]), deque([1, 1, 4, 1])]", "code": "p[o] -= y[o].popleft()", "end": "o = 1; p = [8, 5, 7]; y = [deque([3, 2, 1, 1, 1]), deque([3, 2]), deque([1, 1, 4, 1])]"}
{"start": "s = '092282'", "code": "s = [int(char) for char in s]", "end": "s = [0, 9, 2, 2, 8, 2]"}
{"start": "h = 5; n = [1, 3, 4, 5, 6, 2]; s = ['1', '3', '4', '5', '6']", "code": "s.append(str(n[h]))", "end": "h = 5; n = [1, 3, 4, 5, 6, 2]; s = ['1', '3', '4', '5', '6', '2']"}
{"start": "c = ['97', '25']; i = '93,37'", "code": "c = i.split(',')", "end": "c = ['93', '37']; i = '93,37'"}
{"start": "d = 6; k = 2; m = [(0, 3), (1, 9)]", "code": "m.append((k, d))", "end": "d = 6; k = 2; m = [(0, 3), (1, 9), (2, 6)]"}
{"start": "c = 2.559999999999997e-06; m = 2.559999999999996e-06; n = 5", "code": "c = m / n", "end": "c = 5.119999999999992e-07; m = 2.559999999999996e-06; n = 5"}
{"start": "e = 2; q = 2", "code": "e += q", "end": "e = 4; q = 2"}
{"start": "d = 5; i = 2.623094829216292; j = 47.6230948292163", "code": "j = j + i / d", "end": "d = 5; i = 2.623094829216292; j = 48.14771379505956"}
{"start": "i = 0; j = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h = [w[i][j], w[i][j + 1], w[i][j + 2]]", "end": "h = [1, 1, 1]; i = 0; j = 0; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "y = 1000000007", "code": "n = (10 * n + 1) % y", "end": "n = 581; y = 1000000007"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; o = 6; x = 50", "code": "x = l[o + 1] - l[o]", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; o = 6; x = 266824"}
{"start": "c = 1; f = [1]", "code": "f.remove(c)", "end": "c = 1; f = []"}
{"start": "h = 5; i = 3; r = [2, 2, 4, 4, 3, 6]", "code": "h = r[i]", "end": "h = 4; i = 3; r = [2, 2, 4, 4, 3, 6]"}
{"start": "m = '-1 9'; p = 7; q = 8", "code": "p, q = [int(x) for x in m.split(' ')]", "end": "m = '-1 9'; p = -1; q = 9"}
{"start": "i = 1; v = [[[[...], [...]], [], [[...], [...]]], []]", "code": "v[i].append([])", "end": "i = 1; v = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[]]]"}
{"start": "a = 1; w = [5, 2]", "code": "w.append(a)", "end": "a = 1; w = [5, 2, 1]"}
{"start": "a = 2; b = 3", "code": "p.append([a - 1, b - 1])", "end": "a = 2; b = 3; p = [[1, 2]]"}
{"start": "b = [1, 2, 3, 4, 5, -1, -1, -1, -1, -1, -1]; i = 5", "code": "b[i] = i + 1", "end": "b = [1, 2, 3, 4, 5, 6, -1, -1, -1, -1, -1]; i = 5"}
{"start": "x = [2, 9, 9, 2, 1, 1, 4]; y = ['3', '7', '5']", "code": "x += [int(y[0])]", "end": "x = [2, 9, 9, 2, 1, 1, 4, 3]; y = ['3', '7', '5']"}
{"start": "e = '(?<= )([&]{2})(?= )'; p = '(?<= )([&]{2})(?= )'", "code": "e = p", "end": "e = '(?<= )([&]{2})(?= )'; p = '(?<= )([&]{2})(?= )'"}
{"start": "o = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c',    'd'], ['d']]; s = ['c']", "code": "o.remove(s)", "end": "o = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c', 'd'], ['d']]; s = ['c']"}
{"start": "b = 'week'; l = 2; r = 3; s = 'week'", "code": "s = b[l - 1:r]", "end": "b = 'week'; l = 2; r = 3; s = 'ee'"}
{"start": "n = 10; v = [7, 1, 8, 0]", "code": "v = [n, 1, n + 1, 0]", "end": "n = 10; v = [10, 1, 11, 0]"}
{"start": "b = 74", "code": "b = b + 1", "end": "b = 75"}
{"start": "e = 1.0000000000000003e-32; y = 1.0000000000000004e-33", "code": "e = y % 10", "end": "e = 1.0000000000000004e-33; y = 1.0000000000000004e-33"}
{"start": "e = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1", "code": "h = n[e][p]", "end": "e = 1; h = 1; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1"}
{"start": "i = 5; w = [6, 8, 10, 11, 15, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = w[i] + w[i - 1]", "end": "i = 5; w = [6, 8, 10, 11, 15, 16, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 33554431.984375; x = 33554431.984375", "code": "c = x / 2", "end": "c = 16777215.9921875; x = 33554431.984375"}
{"start": "l = 'u'; v = {'a': 1, 'e': 1, 'i': 1, 'o': 1}", "code": "v[l] = 1", "end": "l = 'u'; v = {'a': 1, 'e': 1, 'i': 1, 'o': 1, 'u': 1}"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; q = [0, 1, 0]", "code": "q = [b[i][j], b[i][j + 1], b[i][j + 2]]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; q = [1, 0, 0]"}
{"start": "a = 3; b = 1; e = {(2): 15, (3): 7, (5): 3, (7): 2, (11): 1, (13): 1, (17): 1}", "code": "e[a] = e[a] + b", "end": "a = 3; b = 1; e = {2: 15, 3: 8, 5: 3, 7: 2, 11: 1, 13: 1, 17: 1}"}
{"start": "q = 2", "code": "q = q - 1", "end": "q = 1"}
{"start": "k = ['3', '3', '2']", "code": "l = int(k[1])", "end": "k = ['3', '3', '2']; l = 3"}
{"start": "i = 1; j = [3, 0, 0]; m = [[0, 2, 1], [1, 1, 1]]", "code": "j[i] = sum(m[-1])", "end": "i = 1; j = [3, 3, 0]; m = [[0, 2, 1], [1, 1, 1]]"}
{"start": "k = 5; t = 121; w = [0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "t += w[k]", "end": "k = 5; t = 152; w = [0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "l = 1", "code": "h = l", "end": "h = 1; l = 1"}
{"start": "c = [1, 1]; e = 1", "code": "c.append(e)", "end": "c = [1, 1, 1]; e = 1"}
{"start": "b = 24; w = 3", "code": "w = int(b ** 0.5)", "end": "b = 24; w = 4"}
{"start": "d = deque([3, 2, 1, 3, 4])", "code": "d.pop()", "end": "d = deque([3, 2, 1, 3])"}
{"start": "b = 1.2000000000000003e-25; z = 1.2000000000000003e-26", "code": "b = z % 10", "end": "b = 1.2000000000000003e-26; z = 1.2000000000000003e-26"}
{"start": "n = 'c'; v = 'hACKERrANK.'", "code": "v += n.upper()", "end": "n = 'c'; v = 'hACKERrANK.C'"}
{"start": "l = '1.1'", "code": "x.append(float(l))", "end": "l = '1.1'; x = [1.1]"}
{"start": "i = 3; j = 1; t = [1, 1, 2, 3, 3]", "code": "t[i + j] += t[j]", "end": "i = 3; j = 1; t = [1, 1, 2, 3, 4]"}
{"start": "g = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1]; i = 23", "code": "g.append(1 - max([g[i - 2], g[i - 3], g[i - 5]]))", "end": "g = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0]; i = 23"}
{"start": "w = ['UPDATE', '2', '2', '2', '4']", "code": "w = [int(x) for x in w[1:]]", "end": "w = [2, 2, 2, 4]"}
{"start": "i = 2; j = 0; t = [1, 1, 1, 1, 1, 1]; v = 2", "code": "v = v + t[i + j]", "end": "i = 2; j = 0; t = [1, 1, 1, 1, 1, 1]; v = 3"}
{"start": "c = 0.015625", "code": "c = c / 2", "end": "c = 0.0078125"}
{"start": "l = 7", "code": "l = l + 1", "end": "l = 8"}
{"start": "f = ['b']; y = 'a', 'b', 'b'", "code": "y = tuple(sorted(f))", "end": "f = ['b']; y = ('b',)"}
{"start": "i = ['3\\n', '2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n',    '\\n']", "code": "n = int(i.pop(0))", "end": "i = ['2 3\\n', '-1 -1\\n', '-1 -1\\n', '2\\n', '1\\n', '1\\n', '\\n', '\\n', '\\n']; n = 3"}
{"start": "a = 4; d = 4", "code": "d = d + a", "end": "a = 4; d = 8"}
{"start": "i = 0; s = 2", "code": "s = i", "end": "i = 0; s = 0"}
{"start": "i = [31, 38, 40, 38, 31]; u = [4, 2, 9, 10, 1]; z = 0", "code": "c += i[z] * u[z] % (10 ** 9 + 7)", "end": "c = 158; i = [31, 38, 40, 38, 31]; u = [4, 2, 9, 10, 1]; z = 0"}
{"start": "a = 4; d = 2", "code": "a = d", "end": "a = 2; d = 2"}
{"start": "i = 1; t = 1000000; u = [1000000, 7, 0, 4]", "code": "t = u[i]", "end": "i = 1; t = 7; u = [1000000, 7, 0, 4]"}
{"start": "a = 5; y = -2", "code": "p = a + y", "end": "a = 5; p = 3; y = -2"}
{"start": "i = 2; o = 4; w = 3", "code": "w = abs(i - o)", "end": "i = 2; o = 4; w = 2"}
{"start": "i = 1; m = ['3\\n', '0.32,0.32,0.12,0.04,0.07,0.13\\n', '3,7\\n',    '32,62 42,68 12,98\\n',    \"\"\"51,19 39,11 37,29 81,3 59,5 79,23 53,7 43,33 77,21\"\"\", '\\n', '\\n', '\\n'    ]", "code": "f = m[i + 2]", "end": "f = '32,62 42,68 12,98\\n'; i = 1; m = ['3\\n', '0.32,0.32,0.12,0.04,0.07,0.13\\n', '3,7\\n', '32,62 42,68 12,98\\n', '51,19 39,11 37,29 81,3 59,5 79,23 53,7 43,33 77,21', '\\n', '\\n', '\\n']"}
{"start": "l = 2; x = 1", "code": "l = x", "end": "l = 1; x = 1"}
{"start": "a = 4; n = 2", "code": "i *= a - n + 1", "end": "a = 4; i = -33; n = 2"}
{"start": "j = 4; k = [2, 4, 6, 8, 3]", "code": "f = k[j]", "end": "f = 3; j = 4; k = [2, 4, 6, 8, 3]"}
{"start": "l = [1, 1]", "code": "l.append(1)", "end": "l = [1, 1, 1]"}
{"start": "b = 'AABCBC'; i = 4; k = {'A': 2, 'B': 1, 'C': 1}", "code": "k[b[i]] = k[b[i]] + 1", "end": "b = 'AABCBC'; i = 4; k = {'A': 2, 'B': 2, 'C': 1}"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9"}
{"start": "r = 869167; x = 7374819", "code": "x = r", "end": "r = 869167; x = 869167"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "b = '207'; m = {(203): 1, (204): 0, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "m[int(b)] -= 1", "end": "b = '207'; m = {203: 1, 204: 0, 205: 1, 206: 1, 207: 0, 208: 1}"}
{"start": "p = 'a'; r = ['h', 'e', 'f', 'g']; w = -2", "code": "p = r[w]", "end": "p = 'f'; r = ['h', 'e', 'f', 'g']; w = -2"}
{"start": "k = 1", "code": "n += k", "end": "k = 1; n = -20"}
{"start": "j = -58.5", "code": "j -= 1", "end": "j = -59.5"}
{"start": "e = {(7): [0], (1): [1], (3): [2], (4): [3]}; g = [7, 1, 3, 4, 1, 7]; i = 4", "code": "e[g[i]].append(i)", "end": "e = {7: [0], 1: [1, 4], 3: [2], 4: [3]}; g = [7, 1, 3, 4, 1, 7]; i = 4"}
{"start": "d = 'transpose'; m = array([[1, 2], [3, 4]])", "code": "q = getattr(m, d, None)", "end": "d = 'transpose'; m = array([[1, 2],\n[3, 4]]); q = <built-in method transpose of numpy.ndarray object at 0x7f1c77aefe90>"}
{"start": "h = 2; s = 'db'; t = 'd', 'b', 'c'", "code": "s += t[h]", "end": "h = 2; s = 'dbc'; t = ('d', 'b', 'c')"}
{"start": "v = [1, 0.1, 0.01, 0.001, 1.0000000000000004e-35, 1.0000000000000004e-36,     1.0000000000000005e-37, 1.0000000000000005e-38]; y = 1.0000000000000004e-39", "code": "v.append(y)", "end": "v = [1, 0.1, 0.01, 0.001, 1.0000000000000004e-35, 1.0000000000000004e-36, 1.0000000000000005e-37, 1.0000000000000005e-38, 1.0000000000000004e-39]; y = 1.0000000000000004e-39"}
{"start": "e = [2, 1, 2, 2, 1, 1, 2, 2, 1]; y = 2", "code": "e.remove(y)", "end": "e = [1, 2, 2, 1, 1, 2, 2, 1]; y = 2"}
{"start": "i = 1", "code": "m.append(i)", "end": "i = 1; m = [1]"}
{"start": "m = [2]; t = 4", "code": "m.append(t)", "end": "m = [2, 4]; t = 4"}
{"start": "i = 1; z = [3, 10, 2, 9]", "code": "a = (sum(z[:i]) + sum(z[i + 1:])) / 2", "end": "a = 7.0; i = 1; z = [3, 10, 2, 9]"}
{"start": "f = 'u'; i = ''", "code": "i += f", "end": "f = 'u'; i = 'u'"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "i = 0; k = 7; s = 2, 3, 1, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 0; k = 1; s = (2, 3, 1, 4)"}
{"start": "j = 4; l = [3, 4, 5, 6, 7, 2]", "code": "l[j + 1] = l[j]", "end": "j = 4; l = [3, 4, 5, 6, 7, 7]"}
{"start": "e = ['5', '2', '3']; f = ''", "code": "e = f.split(' ')", "end": "e = ['']; f = ''"}
{"start": "c = '1111111111'", "code": "c += '1'", "end": "c = '11111111111'"}
{"start": "a = 18; b = 22; c = 7", "code": "c = a ^ b", "end": "a = 18; b = 22; c = 4"}
{"start": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "u = s[0]", "end": "s = [10, 5, 20, 20, 4, 5, 2, 25, 1]; u = 10"}
{"start": "b = [1, 2, 3]", "code": "j = sum(b)", "end": "b = [1, 2, 3]; j = 6"}
{"start": "i = 0; x = [[0, 0, 0, 0]]", "code": "x[i].append(0)", "end": "i = 0; x = [[0, 0, 0, 0, 0]]"}
{"start": "j = 4; n = ['3', '3', '9', '9', '5']; w = 9", "code": "w += int(n[j])", "end": "j = 4; n = ['3', '3', '9', '9', '5']; w = 14"}
{"start": "l = 2", "code": "l = l - 1", "end": "l = 1"}
{"start": "u = 1", "code": "w = {u}", "end": "u = 1; w = {1}"}
{"start": "i = 'b'; o = [3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(i) - ord('a')] += 1", "end": "i = 'b'; o = [3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 1; p = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (0,     1): 0, (0, 2): 0}", "code": "p[i, j] = p[i - 1, j - 1] + p[i - 1, j]", "end": "i = 1; j = 1; p = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (0, 1): 0, (0, 2): 0, (1, 1): 1}"}
{"start": "p = 'bebeeeb'; q = 'e'", "code": "q = p[0]", "end": "p = 'bebeeeb'; q = 'b'"}
{"start": "e = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4]; i = 12; j = 12", "code": "e.append(i ^ j)", "end": "e = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0]; i = 12; j = 12"}
{"start": "e = 3; i = 2; y = 1", "code": "y = min(i, e - i - 1)", "end": "e = 3; i = 2; y = 0"}
{"start": "s = 'aaaa'", "code": "b = len(s)", "end": "b = 4; s = 'aaaa'"}
{"start": "b = 9; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 5; k = 2", "code": "b = c[i] + k", "end": "b = 11; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 5; k = 2"}
{"start": "c = 0; r = 0; u = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "k += str(u[r][c])", "end": "c = 0; k = 'hu7QHuUw1'; r = 0; u = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "e = 8; h = '102'", "code": "e += len(h)", "end": "e = 11; h = '102'"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'aac'; x = 0; y = 2", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'ab'; x = 0; y = 2"}
{"start": "a = [[1, 2], [3, 4]]; b = [[1, 2], [3, 4]]; i = 0; j = 1; k = 1; m = [[7, 2], [0, 0]]", "code": "m[i][j] += a[i][k] * b[k][j]", "end": "a = [[1, 2], [3, 4]]; b = [[1, 2], [3, 4]]; i = 0; j = 1; k = 1; m = [[7, 10], [0, 0]]"}
{"start": "i = 4; k = 3; s = '1110011011'; x = [1, 0, 0, 0, None, None, None, None, None, None]", "code": "x[i] = int(s[i]) ^ int(s[i - 1]) ^ x[i - k]", "end": "i = 4; k = 3; s = '1110011011'; x = [1, 0, 0, 0, 0, None, None, None, None, None]"}
{"start": "d = []; v = 5", "code": "d.append(v)", "end": "d = [5]; v = 5"}
{"start": "i = 3; l = 6; m = [1, 2, 3, 4]; q = 6", "code": "l = q + m[i]", "end": "i = 3; l = 10; m = [1, 2, 3, 4]; q = 6"}
{"start": "a = [1, 2, 3, 4]; x = 1", "code": "o[x] = a.count(x)", "end": "a = [1, 2, 3, 4]; o = {1: 1}; x = 1"}
{"start": "w = ['1', '0', '1']; x = 100", "code": "w = bin(x)", "end": "w = '0b1100100'; x = 100"}
{"start": "n = ['H', 'A', 'C', 'K']", "code": "n.sort()", "end": "n = ['A', 'C', 'H', 'K']"}
{"start": "j = 2", "code": "x = j", "end": "j = 2; x = 2"}
{"start": "f = [1, 3, 2, 1]; i = 1; n = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[f[i]] += 1", "end": "f = [1, 3, 2, 1]; i = 1; n = [0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; k = 4; l = 26; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l = t[i + k - 1] - t[i]", "end": "i = 4; k = 4; l = 30; t = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "s = ['APPLE', 'JUICE', '10']; z = 'CANDY'", "code": "z = ' '.join(s[:-1])", "end": "s = ['APPLE', 'JUICE', '10']; z = 'APPLE JUICE'"}
{"start": "u = 40", "code": "u += 1", "end": "u = 41"}
{"start": "b = [True, False, True, False, False]; i = 4", "code": "b[i] = True", "end": "b = [True, False, True, False, True]; i = 4"}
{"start": "u = [(0, 0), (1, 0), (1, 1), (2, 1), (2, 2)]; x = 0; y = 3", "code": "u.append((x, y))", "end": "u = [(0, 0), (1, 0), (1, 1), (2, 1), (2, 2), (0, 3)]; x = 0; y = 3"}
{"start": "b = 2; i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "j = 1; n = [0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[j] = 1", "end": "j = 1; n = [0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 4.1359030627651384e-25", "code": "b /= 2", "end": "b = 2.0679515313825692e-25"}
{"start": "e = 'defg'; j = 5; x = 'defgab'", "code": "e = x[:j]", "end": "e = 'defga'; j = 5; x = 'defgab'"}
{"start": "j = '(\\\\d)\\\\1{3,}'; p = '(\\\\d)\\\\1{3,}'", "code": "j = p", "end": "j = '(\\\\d)\\\\1{3,}'; p = '(\\\\d)\\\\1{3,}'"}
{"start": "i = [5, 10, 3]; n = 3", "code": "i = sorted(zip(i, [i for i in range(0, n)]))", "end": "i = [(3, 2), (5, 0), (10, 1)]; n = 3"}
{"start": "g = 44; x = [10, 12, 111, 200, 1000]", "code": "g = g - x[0]", "end": "g = 34; x = [10, 12, 111, 200, 1000]"}
{"start": "i = 2; n = 1", "code": "m = i * n", "end": "i = 2; m = 2; n = 1"}
{"start": "a = {'b': 1, 'a': 0, 'x': 0}; c = 'b'", "code": "a[c] += 1", "end": "a = {'b': 2, 'a': 0, 'x': 0}; c = 'b'"}
{"start": "i = 2, 2; l = array([[1, 2], [3, 4]])", "code": "i = l.shape", "end": "i = (2, 2); l = array([[1, 2],\n[3, 4]])"}
{"start": "i = 3; l = []", "code": "l.append((i, 0))", "end": "i = 3; l = [(3, 0)]"}
{"start": "f = 2", "code": "f = f - 1", "end": "f = 1"}
{"start": "i = 5; s = 'hackerrank'; t = {'r': {}}", "code": "t = t[s[i]]", "end": "i = 5; s = 'hackerrank'; t = {}"}
{"start": "h = 1; s = ['2', '1', '0']; x = 0; y = 3", "code": "h, x, y = [int(f) for f in s[:3]]", "end": "h = 2; s = ['2', '1', '0']; x = 1; y = 0"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0]]; r = [1, 1, 1, 0, 0, 0]", "code": "a.append(r)", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0]]; r = [1, 1, 1, 0, 0, 0]"}
{"start": "a = [3, 4, 4, 4, 8]; m = [1, 6, 9]", "code": "m = sorted(a)", "end": "a = [3, 4, 4, 4, 8]; m = [3, 4, 4, 4, 8]"}
{"start": "k = [5, 25]; p = 1; v = 16", "code": "v = v * k[p]", "end": "k = [5, 25]; p = 1; v = 400"}
{"start": "j = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; k = 1; t = 2; u = 0; x = 2; y = 12", "code": "t, u = j[(y + k - x) % y]", "end": "j = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; k = 1; t = 1; u = 0; x = 2; y = 12"}
{"start": "d = 4; s = 'aa'", "code": "d = len(s)", "end": "d = 2; s = 'aa'"}
{"start": "f = {'a': 1, 'ab': 0}; y = 'ab'", "code": "f[y] += 1", "end": "f = {'a': 1, 'ab': 1}; y = 'ab'"}
{"start": "n = 5", "code": "u = dict([(i, None) for i in range(1, n + 1)])", "end": "n = 5; u = {1: None, 2: None, 3: None, 4: None, 5: None}"}
{"start": "n = 1; r = [-1, -1, 2, 2]; u = [1, 3, 1, 2]", "code": "r[n] = u[n]", "end": "n = 1; r = [-1, 3, 2, 2]; u = [1, 3, 1, 2]"}
{"start": "i = 'c'; w = ['c', 'd']", "code": "w.append(i)", "end": "i = 'c'; w = ['c', 'd', 'c']"}
{"start": "p = [5, 1]", "code": "v = max(v, p[0] * p[1])", "end": "p = [5, 1]; v = 81"}
{"start": "o = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 254, 255, 510, 511, 1022, 1023,    2046, 2047, 4094, 4095]; r = 8190", "code": "o.append(r)", "end": "o = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 254, 255, 510, 511, 1022, 1023, 2046, 2047, 4094, 4095, 8190]; r = 8190"}
{"start": "i = '40'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 27, 79, 46, 96, 27, 32,    18, 21, 92, 69, 81, 40]", "code": "k.append(int(i))", "end": "i = '40'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 27, 79, 46, 96, 27, 32, 18, 21, 92, 69, 81, 40, 40]"}
{"start": "i = 2; t = 2; y = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] += y[i - t]", "end": "i = 2; t = 2; y = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 7; x = 12", "code": "o = x", "end": "o = 12; x = 12"}
{"start": "i = 23; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0',    '0', '0', '1', '0', '0']", "code": "x[i] = 1", "end": "i = 23; x = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', 1, '0', '0']"}
{"start": "i = 3; u = 4", "code": "u = i", "end": "i = 3; u = 3"}
{"start": "x = 1.25", "code": "x /= 2", "end": "x = 0.625"}
{"start": "h = 102; i = 3; j = 0; s = []", "code": "s.append(chr(h - i + j))", "end": "h = 102; i = 3; j = 0; s = ['c']"}
{"start": "j = 2; k = 0; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% Matr'", "code": "s += str(l[k][j])", "end": "j = 2; k = 0; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% Matri'"}
{"start": "s = 9; v = 3", "code": "v = v * s", "end": "s = 9; v = 27"}
{"start": "s = 'y'; w = {'x': 1}", "code": "w[s] = w.get(s, 0) + 1", "end": "s = 'y'; w = {'x': 1, 'y': 1}"}
{"start": "b = 4; n = 200685868; y = 4294967295", "code": "y += b * (n % 2 ^ 1)", "end": "b = 4; n = 200685868; y = 4294967299"}
{"start": "e = 1; p = 0; r = {(0): {1}, (1): set()}", "code": "r[e].add(p)", "end": "e = 1; p = 0; r = {0: {1}, 1: {0}}"}
{"start": "b = 2; c = 3", "code": "b = c", "end": "b = 3; c = 3"}
{"start": "a = ['Arjun', '70', '98', '63']; k = 'Krishna'", "code": "k = a[0]", "end": "a = ['Arjun', '70', '98', '63']; k = 'Arjun'"}
{"start": "i = 29; y = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, '1', '0', '0']", "code": "y[i] = 0", "end": "i = 29; y = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '1', '0', 0]"}
{"start": "a = '1'; p = '0001'", "code": "p += a", "end": "a = '1'; p = '00011'"}
{"start": "b = ['2', '-1', '2', '3', '4', '-5']; n = [['1', '2', '3', '4']]", "code": "n.append(b)", "end": "b = ['2', '-1', '2', '3', '4', '-5']; n = [['1', '2', '3', '4'], ['2', '-1', '2', '3', '4', '-5']]"}
{"start": "q = [3, 3, 4, 4, 9]", "code": "q.reverse()", "end": "q = [9, 4, 4, 3, 3]"}
{"start": "e = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 0; j = 7; m = ['2', '2', '3']", "code": "m = e[i:j + 1]", "end": "e = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 0; j = 7; m = ['2', '3', '1', '2', '3', '2', '3', '3']"}
{"start": "p = 208; u = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1}", "code": "u[p] = 1", "end": "p = 208; u = {203: 1, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "i = 0; w = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '']; x = ['0', 'ab']", "code": "w[i] = x[1]", "end": "i = 0; w = ['ab', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; x = ['0', 'ab']"}
{"start": "i = 0; r = [1]; y = [4]", "code": "l[i] = [y[i] - r[i], y[i] + r[i]]", "end": "i = 0; l = {0: [3, 5]}; r = [1]; y = [4]"}
{"start": "c = 0; r = {(0): set()}; w = 1", "code": "r[c].add(w)", "end": "c = 0; r = {0: {1}}; w = 1"}
{"start": "i = 3; j = 2; w = [2, 2, 3, 7]", "code": "n += (w[i] - j) // 5", "end": "i = 3; j = 2; n = 8; w = [2, 2, 3, 7]"}
{"start": "a = 3; e = 5", "code": "a = e", "end": "a = 5; e = 5"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(1): []}; g = 1", "code": "d[g + 1] = []", "end": "d = {1: [], 2: []}; g = 1"}
{"start": "d = '[0123456789]'; p = '[0123456789]'", "code": "d = p", "end": "d = '[0123456789]'; p = '[0123456789]'"}
{"start": "c = [1, 1]; z = [[0, 2]]", "code": "z.append(c)", "end": "c = [1, 1]; z = [[0, 2], [1, 1]]"}
{"start": "i = 7; o = 'o6'", "code": "o = oct(i)[1:]", "end": "i = 7; o = 'o7'"}
{"start": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z.append(0)", "end": "z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = {(2, 2, 2): 4, (1, 1, 1): 23}", "code": "n = dict()", "end": "n = {}"}
{"start": "d = 'B'; v = ['A']", "code": "v.append(d)", "end": "d = 'B'; v = ['A', 'B']"}
{"start": "y = 'BACABAz'", "code": "y = y[1:]", "end": "y = 'ACABAz'"}
{"start": "j = 5; r = ['1', '0', '1', '1', '1', None]; u = 1", "code": "r[j] = str(u)", "end": "j = 5; r = ['1', '0', '1', '1', '1', '1']; u = 1"}
{"start": "i = 6; l = [[6, 5, 4], []]", "code": "l = [i for i in l if len(i) > 0]", "end": "i = 6; l = [[6, 5, 4]]"}
{"start": "c = 2; j = [(1, 2)]; x = 0", "code": "j.append((x, c))", "end": "c = 2; j = [(1, 2), (0, 2)]; x = 0"}
{"start": "s = '0000000000000001111000'", "code": "s = s + '1'", "end": "s = '00000000000000011110001'"}
{"start": "c = 'c'; e = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; y = {(1): 0, (2): 2}", "code": "y[e[c]] += 1", "end": "c = 'c'; e = {'a': 2, 'b': 2, 'c': 1, 'd': 1}; y = {1: 1, 2: 2}"}
{"start": "k = 1", "code": "k = k + 1", "end": "k = 2"}
{"start": "t = 4", "code": "t = t - x", "end": "t = 54; x = -50"}
{"start": "k = 2; l = 3; m = 'abaa'; p = 'baa'", "code": "p = m[k:l]", "end": "k = 2; l = 3; m = 'abaa'; p = 'a'"}
{"start": "q = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 0", "code": "d = q[x][y]", "end": "d = 0; q = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 0"}
{"start": "g = 8; h = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 1", "code": "g += u[y + 2][h]", "end": "g = 10; h = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 1"}
{"start": "d = 10", "code": "d += 1", "end": "d = 11"}
{"start": "d = {(0): ['-', '-'], (6): ['-', '-'], (4): ['-']}; f = 0; s = 'ab'", "code": "d[f].append(s)", "end": "d = {0: ['-', '-', 'ab'], 6: ['-', '-'], 4: ['-']}; f = 0; s = 'ab'"}
{"start": "k = {'give': 1}; z = 'me'", "code": "k[z] = k[z] + 1 if z in k else 1", "end": "k = {'give': 1, 'me': 1}; z = 'me'"}
{"start": "f = 3; o = [1, 2]", "code": "o.append(f)", "end": "f = 3; o = [1, 2, 3]"}
{"start": "s = 1.0000000000000001e-16", "code": "s = s / 10", "end": "s = 1e-17"}
{"start": "d = '4'; n = '5'", "code": "n, d = int(n), int(d)", "end": "d = 4; n = 5"}
{"start": "r = [1, 1, 0, 1, 1, 1, 0, 0, 0, 0]", "code": "r = [0] + r", "end": "r = [0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0]"}
{"start": "n = 14", "code": "n //= 10", "end": "n = 1"}
{"start": "u = 2, 2; y = 1", "code": "y = u[1]", "end": "u = (2, 2); y = 2"}
{"start": "g = 1.2141981150288415; m = 5", "code": "g = g % m + g / m", "end": "g = 1.4570377380346098; m = 5"}
{"start": "d = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1]; q = 2", "code": "d.append(q)", "end": "d = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1, 1, 2]; q = 2"}
{"start": "f = 4; h = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; i = 2; n = -1", "code": "n, f = h[i][0], h[i][1]", "end": "f = 5; h = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; i = 2; n = -1"}
{"start": "p = 6; v = 'd'; w = 2", "code": "p = (ord(v) - 96) * w", "end": "p = 8; v = 'd'; w = 2"}
{"start": "c = [2, 6]; g = 5, 'ar'", "code": "c.append(g[0])", "end": "c = [2, 6, 5]; g = (5, 'ar')"}
{"start": "g = 11; n = 91; o = 84", "code": "n = g ^ o", "end": "g = 11; n = 95; o = 84"}
{"start": "j = 3; m = []", "code": "m.append(j)", "end": "j = 3; m = [3]"}
{"start": "i = '5'", "code": "i = int(i)", "end": "i = 5"}
{"start": "d = ['Tina', 37.2]; k = [['Harry', 37.21], ['Berry', 37.21]]", "code": "k.append(d)", "end": "d = ['Tina', 37.2]; k = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]"}
{"start": "f = '15\\n'", "code": "g = int(f)", "end": "f = '15\\n'; g = 15"}
{"start": "d = ['c']; f = ['d']; g = 2", "code": "d, g = f, 1", "end": "d = ['d']; f = ['d']; g = 1"}
{"start": "e = '20'; i = 21", "code": "e = str(i)", "end": "e = '21'; i = 21"}
{"start": "p = 1; v = 2", "code": "p += v", "end": "p = 3; v = 2"}
{"start": "q = 9; w = 7; y = 8", "code": "r = max(y, q, w)", "end": "q = 9; r = 9; w = 7; y = 8"}
{"start": "i = 2; q = [2, 5, 1, 3, 4]; u = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 0}", "code": "u[q[i - 1]] += 1", "end": "i = 2; q = [2, 5, 1, 3, 4]; u = {1: 0, 2: 0, 3: 0, 4: 0, 5: 1}"}
{"start": "i = 4; q = 'b'; y = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "q = y[i]", "end": "i = 4; q = 'c'; y = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "x = ['C', 'A']", "code": "x = list()", "end": "x = []"}
{"start": "c = 'd'; i = 3; q = 96", "code": "i = ord(c) - q", "end": "c = 'd'; i = 4; q = 96"}
{"start": "g = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}; x = 1", "code": "x = next(iter(g))", "end": "g = {1: [2, 3], 2: [1, 3], 3: [1, 2]}; x = 1"}
{"start": "x = ['B', 'B', 'B', 'B', 'B']; y = ['A']", "code": "y = [x[0]]", "end": "x = ['B', 'B', 'B', 'B', 'B']; y = ['B']"}
{"start": "i = 28; p = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 26, 27    ]", "code": "p.append(i)", "end": "i = 28; p = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 26, 27, 28]"}
{"start": "f = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; i = 3; q = 3", "code": "f[i] += f[i - q]", "end": "f = [1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1]; i = 3; q = 3"}
{"start": "v = 4294967295", "code": "v = int(4294967295)", "end": "v = 4294967295"}
{"start": "l = [73, 48, 95, 95, 33, 47, 98, 91, 95]; m = 93", "code": "l.append(m)", "end": "l = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]; m = 93"}
{"start": "c = 4.398046511103992e-30; g = 5; m = 2.1990232555519958e-29", "code": "m = m / g + m - c * g", "end": "c = 4.398046511103992e-30; g = 5; m = 4.398046511103994e-30"}
{"start": "j = 18; k = {4, 8, 9, 12, 13, 16}", "code": "k.add(j)", "end": "j = 18; k = {4, 8, 9, 12, 13, 16, 18}"}
{"start": "b = [1, 0, 1, 0]", "code": "b.append(0)", "end": "b = [1, 0, 1, 0, 0]"}
{"start": "g = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0),    None, (2, 0, 0), None, None]]; i = 1; j = 4; l = None", "code": "l = g[i][j - 1] if j > 0 else None", "end": "g = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0), None, (2, 0, 0), None, None]]; i = 1; j = 4; l = None"}
{"start": "i = 1; n = {'b': [0]}; s = 'bac'", "code": "n[s[i]] = [i]", "end": "i = 1; n = {'b': [0], 'a': [1]}; s = 'bac'"}
{"start": "d = 'In the third category he inc'; i = 28; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "d += o[i]", "end": "d = 'In the third category he incl'; i = 28; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 0; j = 0; w = [1, 2, 3, 4, 5]", "code": "t = len(w[i:j + 1]) * min(w[i:j + 1])", "end": "i = 0; j = 0; t = 1; w = [1, 2, 3, 4, 5]"}
{"start": "i = 1; m = 5; x = [1, 1, 4]", "code": "m = x[0] + x[i]", "end": "i = 1; m = 2; x = [1, 1, 4]"}
{"start": "c = {(1): 100}; j = 100; p = 2", "code": "c[p + 1] = -j", "end": "c = {1: 100, 3: -100}; j = 100; p = 2"}
{"start": "i = 3; j = 0; t = [1, 2, 3]; w = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [-1, -1, -1], [-1, -1, -1]]; x = 1", "code": "x = w[i - t[j]][j]", "end": "i = 3; j = 0; t = [1, 2, 3]; w = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [-1, -1, -1], [-1, -1, -1]]; x = 1"}
{"start": "p = '(?<=[^aeiouAEIOU ])[aeiouAEIOU]{2,}(?=[^aeiouAEIOU ])'; s = '(?<=[^aeiouAEIOU ])[aeiouAEIOU]{2,}(?=[^aeiouAEIOU ])'", "code": "s = p", "end": "p = '(?<=[^aeiouAEIOU ])[aeiouAEIOU]{2,}(?=[^aeiouAEIOU ])'; s = '(?<=[^aeiouAEIOU ])[aeiouAEIOU]{2,}(?=[^aeiouAEIOU ])'"}
{"start": "g = '1 91\\n'; w = [3]", "code": "w = [int(c) for c in g.strip().split(' ')]", "end": "g = '1 91\\n'; w = [1, 91]"}
{"start": "k = 1; m = [2, 3]", "code": "w = w * m[k]", "end": "k = 1; m = [2, 3]; w = 123"}
{"start": "a = [1, 2, 3, 4]; p = 0", "code": "i = a[p]", "end": "a = [1, 2, 3, 4]; i = 1; p = 0"}
{"start": "i = 3; m = 7; u = [3, 4, 5, 5, 6, 2]", "code": "u[i] = m", "end": "i = 3; m = 7; u = [3, 4, 5, 7, 6, 2]"}
{"start": "b = '0b0'", "code": "b = b[2:]", "end": "b = '0'"}
{"start": "d = {(2): 0, (1): 1, (3): 2}; m = 3", "code": "d[m] = x", "end": "d = {2: 0, 1: 1, 3: 73}; m = 3; x = 73"}
{"start": "p = [2, 2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "p[ord(x) - ord('a')] += 1", "end": "p = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "b = [1, 2, 0, 0, 0]; i = 2; j = 0", "code": "b[i] = b[j]", "end": "b = [1, 2, 1, 0, 0]; i = 2; j = 0"}
{"start": "c = {'cnt': 1, 'n': {'cnt': 1}}; h = 'n'", "code": "c = c[h]", "end": "c = {'cnt': 1}; h = 'n'"}
{"start": "n = 6; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[n] += 1", "end": "n = 6; z = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l']; i = 8; s = 'chris alan'", "code": "a.append(s[i])", "end": "a = ['C', 'h', 'r', 'i', 's', ' ', 'A', 'l', 'a']; i = 8; s = 'chris alan'"}
{"start": "b = 4; f = ['4', '-1', '5']", "code": "b = int(f[1])", "end": "b = -1; f = ['4', '-1', '5']"}
{"start": "g = 4; s = 20", "code": "s = s + g", "end": "g = 4; s = 24"}
{"start": "i = 11; l = 'MEX'; o = 'ICELAND;MEXICO;PANAMA;ALMATY'", "code": "l += o[i]", "end": "i = 11; l = 'MEXI'; o = 'ICELAND;MEXICO;PANAMA;ALMATY'"}
{"start": "p = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(p[1]))", "end": "p = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "i = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 6", "code": "i[j] -= 1", "end": "i = [0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 6"}
{"start": "a = [0, 1]; i = 2", "code": "a.append(i)", "end": "a = [0, 1, 2]; i = 2"}
{"start": "f = 7; i = 2; j = 3; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "f = u[i][j] + u[i][j + 1] + u[i][j + 2] + u[i + 1][j + 1] + u[i + 2][j] + u[    i + 2][j + 1] + u[i + 2][j + 2]", "end": "f = 6; i = 2; j = 3; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "c = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 0; y = 1", "code": "y = c[i][j - 1] if j >= 1 else 0", "end": "c = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 0; y = 0"}
{"start": "a = [2, 1, 3, 1, 4]", "code": "a = sorted(a)", "end": "a = [1, 1, 2, 3, 4]"}
{"start": "f = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 0", "code": "f[i][j] = 1", "end": "f = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 0"}
{"start": "a = 4; s = [4]", "code": "s.append(a)", "end": "a = 4; s = [4, 4]"}
{"start": "b = 640", "code": "b *= 2", "end": "b = 1280"}
{"start": "w = 52", "code": "w = w + 1", "end": "w = 53"}
{"start": "d = -4, 3", "code": "b = d[1]", "end": "b = 3; d = (-4, 3)"}
{"start": "j = 1; r = 1; s = -1, 1", "code": "r = j + s[1]", "end": "j = 1; r = 2; s = (-1, 1)"}
{"start": "t = 2; v = [10, 20, 30, 100, 200, 300, 1000]", "code": "a = v[i + t] - v[i]", "end": "a = 80; i = True; t = 2; v = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = 3; o = {(1): 1, (2): 1, (3): 2}; r = {(1): 1, (2): 1, (3): 1, (4): 1}; v = 2", "code": "v += min(r[f], o[f])", "end": "f = 3; o = {1: 1, 2: 1, 3: 2}; r = {1: 1, 2: 1, 3: 1, 4: 1}; v = 3"}
{"start": "n = 1.0000000000000004e-67", "code": "n = n / 10", "end": "n = 1.0000000000000005e-68"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "e = '11111111111111111111111110'", "code": "e = '1' + e", "end": "e = '111111111111111111111111110'"}
{"start": "o = deque([15, 16, 12]); u = 14", "code": "u = o.popleft()", "end": "o = deque([16, 12]); u = 15"}
{"start": "j = 5", "code": "j = j - 1", "end": "j = 4"}
{"start": "q = '2'", "code": "q = int(q)", "end": "q = 2"}
{"start": "p = 3; t = 1", "code": "b = t + p", "end": "b = 4; p = 3; t = 1"}
{"start": "a = 2; f = 1; z = 2", "code": "a = 2 * z - f", "end": "a = 3; f = 1; z = 2"}
{"start": "a = 2; c = 2", "code": "c += a", "end": "a = 2; c = 4"}
{"start": "i = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11}; m = 12; v = 'l'", "code": "i[v] = m", "end": "i = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 'l': 12}; m = 12; v = 'l'"}
{"start": "s = 'aaabbbb'", "code": "z = [(s.count(x) % 2) for x in set(s)]", "end": "s = []; z = []"}
{"start": "d = 13; p = -9.0; t = 9.0; u = 11.0", "code": "u = min(max(t, p), d)", "end": "d = 13; p = -9.0; t = 9.0; u = 9.0"}
{"start": "a = [['a', 'b', 'c', 'd', 'e']]", "code": "a.append([])", "end": "a = [['a', 'b', 'c', 'd', 'e'], []]"}
{"start": "a = [1, 4]; z = {(1): [2, 3, 4], (2): [1], (3): [1]}", "code": "z.setdefault(a[1], [])", "end": "a = [1, 4]; z = {1: [2, 3, 4], 2: [1], 3: [1], 4: []}"}
{"start": "c = 'a'; s = 'aabbcd'", "code": "p.append(s.count(c))", "end": "c = 'a'; p = [2]; s = 'aabbcd'"}
{"start": "s = 0; x = 2", "code": "s = x + 1", "end": "s = 3; x = 2"}
{"start": "s = [(4, 3), (2, 0), (2, 2)]", "code": "s.sort()", "end": "s = [(2, 0), (2, 2), (4, 3)]"}
{"start": "i = 4; n = 'defgab'; v = {}", "code": "v[n[i]] = {}", "end": "i = 4; n = 'defgab'; v = {'a': {}}"}
{"start": "e = [1, 1]; i = 0", "code": "x = x ^ e[i]", "end": "e = [1, 1]; i = 0; x = -43"}
{"start": "i = 1; l = 3; m = [1, 2, 3]", "code": "l -= m[i + 1]", "end": "i = 1; l = 0; m = [1, 2, 3]"}
{"start": "k = {(2): 1}; v = 1", "code": "k[v] = 1", "end": "k = {2: 1, 1: 1}; v = 1"}
{"start": "i = 'W'", "code": "l.append(i.lower())", "end": "i = 'W'; l = ['w']"}
{"start": "q = 0", "code": "q -= 1", "end": "q = -1"}
{"start": "b = 3094850098213450687247810560", "code": "b *= 2", "end": "b = 6189700196426901374495621120"}
{"start": "y = '3'", "code": "j *= int(y)", "end": "j = 75; y = '3'"}
{"start": "g = [1, 2, 3]; j = 1", "code": "b = g[j]", "end": "b = 2; g = [1, 2, 3]; j = 1"}
{"start": "k = 1; w = [1, 3, 3, 3]; z = 2", "code": "v = w[0:z - k // 2 - 1] + w[z + k // 2:]", "end": "k = 1; v = [1, 3, 3]; w = [1, 3, 3, 3]; z = 2"}
{"start": "d = 0; i = 2; k = 2; p = [1, 1, 1, 2, 2]", "code": "d = p[i + k - 1] - p[i]", "end": "d = 1; i = 2; k = 2; p = [1, 1, 1, 2, 2]"}
{"start": "a = ['c']; g = 'hegf'; p = ['d', 'h', 'k']", "code": "g = ''.join(p) + ''.join(a)", "end": "a = ['c']; g = 'dhkc'; p = ['d', 'h', 'k']"}
{"start": "i = 2; n = [-2, -3, -1, -4, -6]; s = -2", "code": "s = max(s, s + n[i], n[i])", "end": "i = 2; n = [-2, -3, -1, -4, -6]; s = -1"}
{"start": "d = 'd'; i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "i[d] += 1", "end": "d = 'd'; i = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "c = 'd'; t = {}; z = {'a': {'a': {'b': 1}, 'b': {'c': {}}}}", "code": "t[c] = {}", "end": "c = 'd'; t = {'d': {}}; z = {'a': {'a': {'b': 1}, 'b': {'c': {}}}}"}
{"start": "u = [3, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = 0", "code": "u[z] += 1", "end": "u = [4, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 0"}
{"start": "i = 7; l = 12; s = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "l += s[i]", "end": "i = 7; l = 16; s = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "l = 2", "code": "l = l + 2", "end": "l = 4"}
{"start": "i = 3; x = 3", "code": "x = i + 1", "end": "i = 3; x = 4"}
{"start": "a = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}; i = 'y'", "code": "a[i] = 1", "end": "a = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}; i = 'y'"}
{"start": "h = [6, 36]; t = 4; v = [6, 12, 18]", "code": "v.append(h[0] * t)", "end": "h = [6, 36]; t = 4; v = [6, 12, 18, 24]"}
{"start": "h = {1, 2, 3}; q = set()", "code": "q.add(h.pop())", "end": "h = {2, 3}; q = {1}"}
{"start": "b = 3; t = 1", "code": "t = b", "end": "b = 3; t = 3"}
{"start": "c = 'f'", "code": "x[c] = 1", "end": "c = 'f'; x = {'f': 1}"}
{"start": "b = 'a'; s = ['a']", "code": "s = list(b)", "end": "b = 'a'; s = ['a']"}
{"start": "m = 1", "code": "b = int(bin(m)[2:]) * 9", "end": "b = 9; m = 1"}
{"start": "j = 2; u = [0, 0, 0, 0, 0, 0]", "code": "u[j] += 1", "end": "j = 2; u = [0, 0, 1, 0, 0, 0]"}
{"start": "j = 13.400000000000006; s = 178.11999999999978", "code": "s += j * j", "end": "j = 13.400000000000006; s = 357.67999999999995"}
{"start": "k = 10; r = 1012", "code": "r = r ^ 1 << k", "end": "k = 10; r = 2036"}
{"start": "d = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 6; j = 7; k = ['2', '3', '3']", "code": "k = d[i:j + 1]", "end": "d = ['2', '3', '1', '2', '3', '2', '3', '3']; i = 6; j = 7; k = ['3', '3']"}
{"start": "a = -1; b = 5; i = 3; y = [(), (2, 3), (4, -1), (-1, 5), (-1, -1), (-1, -1)]", "code": "y[i] = b, a", "end": "a = -1; b = 5; i = 3; y = [(), (2, 3), (4, -1), (5, -1), (-1, -1), (-1, -1)]"}
{"start": "e = 2; j = 102", "code": "e = len(str(j))", "end": "e = 3; j = 102"}
{"start": "a = [3, 4]; s = [[1, 2]]", "code": "s.append(a)", "end": "a = [3, 4]; s = [[1, 2], [3, 4]]"}
{"start": "i = 0; r = 2", "code": "r += 2 ** i", "end": "i = 0; r = 3"}
{"start": "e = {'b': {'a', 'e'}, 'e': {'a', 'b'}, 'a': set()}; l = 'a'; n = 'b'; v = set()", "code": "v.add(n) if l != n else False", "end": "e = {'b': {'a', 'e'}, 'e': {'a', 'b'}, 'a': set()}; l = 'a'; n = 'b'; v = {'b'}"}
{"start": "w = 7", "code": "w = w // 2", "end": "w = 3"}
{"start": "q = 'abcdefgabcdefg'", "code": "r = q[::-1]", "end": "q = 'abcdefgabcdefg'; r = 'gfedcbagfedcba'"}
{"start": "b = 'AABBC'", "code": "l = list(b)", "end": "b = 'AABBC'; l = ['A', 'A', 'B', 'B', 'C']"}
{"start": "i = 1; j = 8; t = 8", "code": "t = i + j", "end": "i = 1; j = 8; t = 9"}
{"start": "m = 4; u = [2, 3, 4, 6, 8]; x = 3", "code": "m = u[x]", "end": "m = 6; u = [2, 3, 4, 6, 8]; x = 3"}
{"start": "a = [1, 3, 2]; g = 2; i = 1", "code": "g = a[i]", "end": "a = [1, 3, 2]; g = 3; i = 1"}
{"start": "k = '4'", "code": "k = float(k)", "end": "k = 4.0"}
{"start": "b = 3; o = 2", "code": "o = b", "end": "b = 3; o = 3"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 4; j = 5; v = 7", "code": "v = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 4; j = 5; v = 3"}
{"start": "j = 25; n = 900; t = 45.0", "code": "t = n / j", "end": "j = 25; n = 900; t = 36.0"}
{"start": "a = [2, -1, 2, 3, 4, -5]; h = 10; i = 5; j = 10", "code": "j = h + a[i]", "end": "a = [2, -1, 2, 3, 4, -5]; h = 10; i = 5; j = 5"}
{"start": "v = 7; w = 20", "code": "a = (w + v) / 2", "end": "a = 13.5; v = 7; w = 20"}
{"start": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "w = list(zip(*a))", "end": "a = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; w = [(1, 2, 3), (3, 1, 3), (1, 2, 3)]"}
{"start": "b = 6; f = -4; n = 2; x = 70", "code": "f = x - b ** n", "end": "b = 6; f = 34; n = 2; x = 70"}
{"start": "b = 'abc'; i = 2; j = 1; s = 'abcd'", "code": "b = ''.join(sorted(s[j:j + i + 1]))", "end": "b = 'bcd'; i = 2; j = 1; s = 'abcd'"}
{"start": "y = '3'", "code": "e = int(y)", "end": "e = 3; y = '3'"}
{"start": "i = 2; p = {(1): True, (2): False, (3): False, (4): False, (5): False}", "code": "p[i] = True", "end": "i = 2; p = {1: True, 2: True, 3: False, 4: False, 5: False}"}
{"start": "p = 1; s = '1234'", "code": "c = s[cur:cur + p]", "end": "c = ''; p = 1; s = '1234'; u = 92"}
{"start": "b = ['3', '4']; s = 1; x = [1, 2, 3]", "code": "x.append(int(b[s]))", "end": "b = ['3', '4']; s = 1; x = [1, 2, 3, 4]"}
{"start": "r = 0; u = 3", "code": "y = u - r", "end": "r = 0; u = 3; y = 3"}
{"start": "u = '4 7\\n'; x = ['5', '7']", "code": "x = u.split()", "end": "u = '4 7\\n'; x = ['4', '7']"}
{"start": "p = ['a', 'b', 'c', 'd', 'e', 'f']; x = 'g'", "code": "p.append(x)", "end": "p = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; x = 'g'"}
{"start": "c = []; p = ['pop']", "code": "c.insert(0, p[0])", "end": "c = ['pop']; p = ['pop']"}
{"start": "a = 1", "code": "a = a >> 1", "end": "a = 0"}
{"start": "p = {(63): 0, (25): 0, (73): 0, (1): 0, (98): 0, (56): 0, (84): 0, (86): 0,    (57): 0, (16): 0, (83): 0}; v = 8", "code": "p[v] = 0", "end": "p = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0, 56: 0, 84: 0, 86: 0, 57: 0, 16: 0, 83: 0, 8: 0}; v = 8"}
{"start": "f = ['a', 'aa', 'aaa', 'aaaa', 'a', 'aa', 'aaa', 'a', 'aa']; i = 3; j = 4; s = 'aaaa'", "code": "f.append(s[i:j])", "end": "f = ['a', 'aa', 'aaa', 'aaaa', 'a', 'aa', 'aaa', 'a', 'aa', 'a']; i = 3; j = 4; s = 'aaaa'"}
{"start": "i = 26; x = '25'", "code": "x = str(i)", "end": "i = 26; x = '26'"}
{"start": "i = 3; t = [1, 1, 1, '1', 0, 0]", "code": "t[i] = int(t[i])", "end": "i = 3; t = [1, 1, 1, 1, 0, 0]"}
{"start": "b = 'AABBC'; i = 2; m = [['A', 2, 0, 1]]", "code": "m.append([b[i], 1, i])", "end": "b = 'AABBC'; i = 2; m = [['A', 2, 0, 1], ['B', 1, 2]]"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 11; r = 2043", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 11; r = 4091"}
{"start": "c = [9, 7, 5, 3, 1]; i = 2; k = 3; p = 3; t = 21", "code": "t += i * sum(c[p:p + k])", "end": "c = [9, 7, 5, 3, 1]; i = 2; k = 3; p = 3; t = 29"}
{"start": "t = {(0): [1]}; y = [0, 1]", "code": "t.setdefault(y[1], []).append(y[0])", "end": "t = {0: [1], 1: [0]}; y = [0, 1]"}
{"start": "c = 40; g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; j = 2", "code": "c += g[0][j] + g[h - 1][j]", "end": "c = 48; g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; j = 2"}
{"start": "a = 1; b = [7, 1, 3, 4, 1, 7]; i = 2", "code": "a = b[i]", "end": "a = 3; b = [7, 1, 3, 4, 1, 7]; i = 2"}
{"start": "c = 'CDC'; d = 'ABCDCDC'; n = 7", "code": "x = d.find(c, cur, n)", "end": "c = 'CDC'; d = 'ABCDCDC'; n = 7; s = -20; x = 2"}
{"start": "f = 5; k = 40", "code": "k /= f + 0.0", "end": "f = 5; k = 8.0"}
{"start": "p = [1, 3, 6]; w = 3", "code": "t = p[w - 1]", "end": "p = [1, 3, 6]; t = 6; w = 3"}
{"start": "j = 15; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "x[j] = 1", "end": "j = 15; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 10", "code": "k //= 2", "end": "k = 5"}
{"start": "m = '111111111111111111111111111111'", "code": "m += '1'", "end": "m = '1111111111111111111111111111111'"}
{"start": "i = 1; y = 1", "code": "i += y", "end": "i = 2; y = 1"}
{"start": "c = '.....'", "code": "m.append(c)", "end": "c = '.....'; m = ['.....']"}
{"start": "o = '1 2 3  '", "code": "c = o.split()", "end": "c = ['1', '2', '3']; o = '1 2 3  '"}
{"start": "i = 2; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; w = 4", "code": "w = u[i]", "end": "i = 2; u = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; w = 21"}
{"start": "u = [1, 2, 3, 4, 6, 3]", "code": "k = max(u)", "end": "k = 6; u = [1, 2, 3, 4, 6, 3]"}
{"start": "i = [1, 1]; z = 6", "code": "z += i[1]", "end": "i = [1, 1]; z = 7"}
{"start": "n = 9; q = 99", "code": "n = min(n, q)", "end": "n = 9; q = 99"}
{"start": "j = 1; v = ['1', '28']", "code": "v[j] = int(v[j])", "end": "j = 1; v = ['1', 28]"}
{"start": "r = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 8, 1, 6], [2, 9, 4,     6, 1, 8], [8, 3, 4, 6, 7, 2], [4, 3, 8, 2, 7, 6]]", "code": "r.append([6, 7, 2, 1, 5, 9, 8, 3, 4])", "end": "r = [[8, 1, 6, 4, 9, 2], [6, 1, 8, 2, 9, 4], [4, 9, 2, 8, 1, 6], [2, 9, 4, 6, 1, 8], [8, 3, 4, 6, 7, 2], [4, 3, 8, 2, 7, 6], [6, 7, 2, 1, 5, 9, 8, 3, 4]]"}
{"start": "x = 1", "code": "x -= 1", "end": "x = 0"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "j = 4; k = 1; l = [[], [4], [7, 5], [12, 10, 9]]; s = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; u = [15]", "code": "u.append(l[j - 1][k] + abs(s[j - 1][1] - s[j][0]) + abs(s[j][1] - s[j][0]))", "end": "j = 4; k = 1; l = [[], [4], [7, 5], [12, 10, 9]]; s = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; u = [15, 13]"}
{"start": "m = 3; y = 4", "code": "m = y", "end": "m = 4; y = 4"}
{"start": "p = '^[+\\\\-.]?[0-9]*\\\\.[0-9]+$'; v = '^[+\\\\-.]?[0-9]*\\\\.[0-9]+$'", "code": "v = p", "end": "p = '^[+\\\\-.]?[0-9]*\\\\.[0-9]+$'; v = '^[+\\\\-.]?[0-9]*\\\\.[0-9]+$'"}
{"start": "a = [6, 5, 10]; c = ['remove', 6]", "code": "a.remove(c[1])", "end": "a = [5, 10]; c = ['remove', 6]"}
{"start": "n = 3", "code": "c = [0] * n", "end": "c = [0, 0, 0]; n = 3"}
{"start": "b = [0, 4, 6, 10, 16, 17]; i = 4", "code": "d = b[i - 1]", "end": "b = [0, 4, 6, 10, 16, 17]; d = 10; i = 4"}
{"start": "c = {5, 7}; m = {1, 3, 5}", "code": "y = c & m", "end": "c = {5, 7}; m = {1, 3, 5}; y = {5}"}
{"start": "t = 1; v = ['k']; w = 'c'", "code": "v[-t] = w", "end": "t = 1; v = ['c']; w = 'c'"}
{"start": "d = [7]; m = [4]; u = 6", "code": "w = m + [u] + d", "end": "d = [7]; m = [4]; u = 6; w = [4, 6, 7]"}
{"start": "a = [1, 3, 4, 5, 6, 6]; d = [1, 3, 4, 5, 6, 6]; i = 2; z = 6", "code": "a[z - i] = a[z - i - 1]", "end": "a = [1, 3, 4, 5, 5, 6]; d = [1, 3, 4, 5, 6, 6]; i = 2; z = 6"}
{"start": "h = 3.0517578125e-05; p = 2", "code": "h /= p", "end": "h = 1.52587890625e-05; p = 2"}
{"start": "a = 2; b = 2; r = 1", "code": "a += r * b", "end": "a = 4; b = 2; r = 1"}
{"start": "j = '('; l = ['{', '{', '[', '[']", "code": "l.append(j)", "end": "j = '('; l = ['{', '{', '[', '[', '(']"}
{"start": "d = 'i #'; o = ['Thi', 's% ', 'ix']; p = 2", "code": "o[p] += d[p]", "end": "d = 'i #'; o = ['Thi', 's% ', 'ix#']; p = 2"}
{"start": "b = {(2): 1}; x = 2", "code": "b[x] = b.get(x, 0) + 1", "end": "b = {2: 2}; x = 2"}
{"start": "g = ['1', 'abc']", "code": "x = int(g[0])", "end": "g = ['1', 'abc']; x = 1"}
{"start": "p = {'a': 2}; u = 'b'", "code": "p[u] = 1", "end": "p = {'a': 2, 'b': 1}; u = 'b'"}
{"start": "y = 4", "code": "y += 1", "end": "y = 5"}
{"start": "j = 2; t = [2, 3, '5']", "code": "t[j] = int(t[j])", "end": "j = 2; t = [2, 3, 5]"}
{"start": "p = 2; z = 3", "code": "z = p", "end": "p = 2; z = 2"}
{"start": "i = 0; s = 'ifailuhkqq'", "code": "k = '' + s[i]", "end": "i = 0; k = 'i'; s = 'ifailuhkqq'"}
{"start": "i = 1; j = 1; t = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]", "code": "t[i][j] = 'X'", "end": "i = 1; j = 1; t = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]"}
{"start": "a = 16; b = 96; q = 16", "code": "q = max(a, b)", "end": "a = 16; b = 96; q = 96"}
{"start": "w = [-1, -1, -1, -1, -1, -1, -1, -1]", "code": "w[0] = 0", "end": "w = [0, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "c = 'aaab'; i = 3; j = 3; w = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', '',    'a', 'ab', '', '', '']", "code": "w.append(c[i:j])", "end": "c = 'aaab'; i = 3; j = 3; w = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', '', 'a', 'ab', '', '', '', '']"}
{"start": "a = 10; b = 11", "code": "f = a ^ b", "end": "a = 10; b = 11; f = 1"}
{"start": "f = 5; j = 2", "code": "e = j % f", "end": "e = 2; f = 5; j = 2"}
{"start": "m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; w = 'ive'", "code": "m[w] -= 1", "end": "m = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; w = 'ive'"}
{"start": "b = 'bc'; i = 2; k = 2; s = 'abcd'", "code": "b = s[k:k + i]", "end": "b = 'cd'; i = 2; k = 2; s = 'abcd'"}
{"start": "j = 9", "code": "k = j", "end": "j = 9; k = 9"}
{"start": "w = '2'", "code": "a = int(w)", "end": "a = 2; w = '2'"}
{"start": "d = [None, None]; i = 1; w = 2", "code": "d[w - 1] = i", "end": "d = [None, 1]; i = 1; w = 2"}
{"start": "f = 49; x = 11; y = 59", "code": "f = x ^ y", "end": "f = 48; x = 11; y = 59"}
{"start": "i = 3", "code": "s = [i] + s", "end": "i = 3; s = [3]"}
{"start": "c = 0; t = {(0): [1]}; v = 1", "code": "t.setdefault(v, []).append(c)", "end": "c = 0; t = {0: [1], 1: [0]}; v = 1"}
{"start": "f = [1, 0, 0]; k = 3; x = 1", "code": "f[x % k] += 1", "end": "f = [1, 1, 0]; k = 3; x = 1"}
{"start": "h = [1, 2, 3, 4, 5]; i = 2; x = 8; y = 4; z = 2", "code": "x = h[i] * (y - z + 1)", "end": "h = [1, 2, 3, 4, 5]; i = 2; x = 9; y = 4; z = 2"}
{"start": "a = {(0, 1), (1, 2), (0, 4), (1, 0), (1, 1)}; c = 3; r = 1", "code": "a.add((r, c))", "end": "a = {(0, 1), (1, 2), (1, 3), (0, 4), (1, 0), (1, 1)}; c = 3; r = 1"}
{"start": "b = 2; e = 2; p = [1, 1, 3, 4, 5]", "code": "p[e] = b", "end": "b = 2; e = 2; p = [1, 1, 2, 4, 5]"}
{"start": "g = '91011121314'; k = '15'", "code": "g += k", "end": "g = '9101112131415'; k = '15'"}
{"start": "i = 1", "code": "s, n = i - 1, i + 1", "end": "i = 1; n = 2; s = 0"}
{"start": "a = 16; b = 24; c = 23", "code": "c = a ^ b", "end": "a = 16; b = 24; c = 8"}
{"start": "g = '['; h = ['{']", "code": "h.append(g)", "end": "g = '['; h = ['{', '[']"}
{"start": "p = 'a'", "code": "w.append(p)", "end": "p = 'a'; w = ['a']"}
{"start": "l = 98; q = 12", "code": "q = l", "end": "l = 98; q = 98"}
{"start": "b = [-1, -1, -1, -1]; f = 2", "code": "b[f] = 0", "end": "b = [-1, -1, 0, -1]; f = 2"}
{"start": "f = [0, None, None, None, None]; i = 1", "code": "f[i] = 0", "end": "f = [0, 0, None, None, None]; i = 1"}
{"start": "g = 2; h = 3", "code": "g = h", "end": "g = 3; h = 3"}
{"start": "c = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E',    'S', 'E', 'N', 'T', 'S']; x = ' '", "code": "c.append(x.lower())", "end": "c = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', 'P', 'R', 'E', 'S', 'E', 'N', 'T', 'S', ' ']; x = ' '"}
{"start": "a = [1, 1, 0, 1, '1', '1', '1', '1', '1', '1', '0', '0', '0', '1', '0', '1',    '1', '0', '0', '1', '1']; j = 4", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, '1', '1', '1', '1', '1', '0', '0', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 4"}
{"start": "b = 1; j = 1; m = 1; t = [[0, 1, 0], [0, 4, 0], [1, 0, 0], [1, 1, 0]]", "code": "t.append([m, j, b])", "end": "b = 1; j = 1; m = 1; t = [[0, 1, 0], [0, 4, 0], [1, 0, 0], [1, 1, 0], [1, 1, 1]]"}
{"start": "j = [1, 2]", "code": "v.append(j)", "end": "j = [1, 2]; v = [[1, 2]]"}
{"start": "b = '    1'; i = 2; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = '   10'; i = 2; l = 5"}
{"start": "a = [2, 3, 6, 5, 7, 3, 6, 5]; i = 1; j = 4; n = 8; s = 1; z = [7, 8, 4, 1]", "code": "a[s + n - j] = z[s - i + 1]", "end": "a = [2, 3, 6, 5, 7, 8, 6, 5]; i = 1; j = 4; n = 8; s = 1; z = [7, 8, 4, 1]"}
{"start": "f = 5; l = 57.70647581670564; s = 2.7064758167056295", "code": "l = l + s / f", "end": "f = 5; l = 58.24777098004677; s = 2.7064758167056295"}
{"start": "e = 3; i = 3; s = [None, 0, 2, None, None, None, None]", "code": "s[e] = i", "end": "e = 3; i = 3; s = [None, 0, 2, 3, None, None, None]"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6,    'cd'), (0, 'ef')]; s = ['6', 'gh']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]; s = ['6', 'gh']"}
{"start": "a = 10; b = 11", "code": "a, b = b, a + b", "end": "a = 11; b = 21"}
{"start": "f = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; i = 'grand'", "code": "f[i] -= 1", "end": "f = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}; i = 'grand'"}
{"start": "g = 'bb'; l = 'baab'", "code": "l = g", "end": "g = 'bb'; l = 'bb'"}
{"start": "a = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 0", "code": "a[i] = int(not a[i])", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 0"}
{"start": "i = 25; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 25; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0]"}
{"start": "x = ['e', 'd', 'c']; y = 'cde'", "code": "x.extend(y[1:])", "end": "x = ['e', 'd', 'c', 'd', 'e']; y = 'cde'"}
{"start": "a = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1,     0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]; i = 1; j = 2; p = [0]", "code": "p.append(a[j % 7][i % 7])", "end": "a = [[1, 0, 0, 0, 1, 1], [0, 0, 1, 0, 0, 1], [0, 1, 0, 1, 0, 1], [0, 0, 1, 0, 0, 1], [1, 0, 0, 0, 1, 1], [1, 1, 1, 1, 1, 1]]; i = 1; j = 2; p = [0, 1]"}
{"start": "c = [2, 2, 4, '3']; j = 3", "code": "c[j] = int(c[j])", "end": "c = [2, 2, 4, 3]; j = 3"}
{"start": "g = [1, 2, 3, 3]; j = 1; l = 3", "code": "l = l + g[j - 1]", "end": "g = [1, 2, 3, 3]; j = 1; l = 4"}
{"start": "b = [0, 0, 1, 2, 3, 1001]; i = 1; j = 1; m = 1001; w = [0, 999]", "code": "m = max(m, w[i] - b[i - j])", "end": "b = [0, 0, 1, 2, 3, 1001]; i = 1; j = 1; m = 1001; w = [0, 999]"}
{"start": "c = 'abcd'; i = 1; l = 'a'; w = 1", "code": "l = c[i:i + w]", "end": "c = 'abcd'; i = 1; l = 'b'; w = 1"}
{"start": "t = [2, 2, 1, 1]", "code": "r = min(t)", "end": "r = 1; t = [2, 2, 1, 1]"}
{"start": "g = [1, 2, 3]; i = 4", "code": "g.append(i)", "end": "g = [1, 2, 3, 4]; i = 4"}
{"start": "n = 3; y = [[1, 2], [0, 2], [0, 1]]", "code": "n = len(y)", "end": "n = 3; y = [[1, 2], [0, 2], [0, 1]]"}
{"start": "c = 2; q = [True, True]", "code": "l, r = q.index(True), c - 1 - q[::-1].index(True)", "end": "c = 2; l = 0; q = [True, True]; r = 1"}
{"start": "i = 11; j = 12; y = 0", "code": "y = i ^ j", "end": "i = 11; j = 12; y = 7"}
{"start": "b = 'AABBC'; i = 0", "code": "c = b[i]", "end": "b = 'AABBC'; c = 'A'; i = 0"}
{"start": "w = 582344008; z = 1000000007", "code": "w = 2 * w % z", "end": "w = 164688009; z = 1000000007"}
{"start": "f = 'C'; r = 'AB'", "code": "r = r + f", "end": "f = 'C'; r = 'ABC'"}
{"start": "a = '101'; b = '100'", "code": "y = min(a.count('0'), b.count('1'))", "end": "a = '101'; b = '100'; y = 1"}
{"start": "i = 0; j = 1; t = [(2, 6), (0, 3), (4, 5), (4, 3), (4, 1), (2, 0)]", "code": "i, j = t.pop(0)", "end": "i = 2; j = 6; t = [(0, 3), (4, 5), (4, 3), (4, 1), (2, 0)]"}
{"start": "b = 4; i = 0; j = 5; p = 1", "code": "b = p * (j - i)", "end": "b = 5; i = 0; j = 5; p = 1"}
{"start": "r = 1; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[r] += 1", "end": "r = 1; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "y = ['12', '8', '3']", "code": "b = int(y[2])", "end": "b = 3; y = ['12', '8', '3']"}
{"start": "a = 3; c = [[0], [1], [2, 1]]; i = 2; m = 2; n = [1, 1, 1]", "code": "n[a - i - 1] += c[m][a - i - 1]", "end": "a = 3; c = [[0], [1], [2, 1]]; i = 2; m = 2; n = [3, 1, 1]"}
{"start": "d = 1.0000000000000003e-44", "code": "d /= 10", "end": "d = 1.0000000000000003e-45"}
{"start": "c = [6]; x = 5", "code": "x = min(c)", "end": "c = [6]; x = 6"}
{"start": "c = 1; p = 30; u = 3", "code": "p += u * c", "end": "c = 1; p = 33; u = 3"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 5; q = 2", "code": "q = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 5; q = 3"}
{"start": "i = 6; j = 2; k = 8; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "k = m[i - 1] - m[j]", "end": "i = 6; j = 2; k = 17; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = ['a', 'b', 'd', 'c']; j = ['b', 'd']; x = 2", "code": "j = d[x + 1:]", "end": "d = ['a', 'b', 'd', 'c']; j = ['c']; x = 2"}
{"start": "i = 2; p = 10; u = [5, 10, 3]", "code": "p = u[i]", "end": "i = 2; p = 3; u = [5, 10, 3]"}
{"start": "a = {(1): None, (2): 1, (3): None}; v = 2; x = 3", "code": "a[x] = v", "end": "a = {1: None, 2: 1, 3: 2}; v = 2; x = 3"}
{"start": "o = [[]]", "code": "o.append([])", "end": "o = [[], []]"}
{"start": "a = 2; b = 3; k = [[0, 1]]", "code": "k.append([a, b])", "end": "a = 2; b = 3; k = [[0, 1], [2, 3]]"}
{"start": "a = [2, 7, 4, 3, 8]; g = [0, 0, 0, 0, 0]", "code": "g[0] = a[0]", "end": "a = [2, 7, 4, 3, 8]; g = [2, 0, 0, 0, 0]"}
{"start": "b = 266824; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; y = 7", "code": "b = l[y + 1] - l[y]", "end": "b = 5979603; l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; y = 7"}
{"start": "i = [6.0, 28.0]; m = [[1.0], [6.0, 28.0], [1.0, 2.0, 3.0]]; t = 2", "code": "i = m[t]", "end": "i = [1.0, 2.0, 3.0]; m = [[1.0], [6.0, 28.0], [1.0, 2.0, 3.0]]; t = 2"}
{"start": "q = [2, 2, 2, 4, 4, 4]; r = ['QUERY', '1', '1', '1', '3', '3', '3']", "code": "q = list(map(int, r[1:]))", "end": "q = [1, 1, 1, 3, 3, 3]; r = ['QUERY', '1', '1', '1', '3', '3', '3']"}
{"start": "j = 20; x = 19.209372712298546", "code": "j = int(x)", "end": "j = 19; x = 19.209372712298546"}
{"start": "a = 9; s = 'abcdefgabcdefg'; x = 3", "code": "x = ord(s[a]) - 97", "end": "a = 9; s = 'abcdefgabcdefg'; x = 2"}
{"start": "j = 0; u = -1, -1", "code": "i = j + u[1]", "end": "i = -1; j = 0; u = (-1, -1)"}
{"start": "x = 1; y = 1; z = 1", "code": "k = min(y, x + z)", "end": "k = 1; x = 1; y = 1; z = 1"}
{"start": "m = [0, 0, 0, 0]", "code": "m.append(0)", "end": "m = [0, 0, 0, 0, 0]"}
{"start": "d = 3; s = 'aabaac'; x = 'aba'", "code": "x = s[d:]", "end": "d = 3; s = 'aabaac'; x = 'aac'"}
{"start": "d = {(63): 0, (25): 0, (73): 0, (1): 0, (98): 0}; i = 56", "code": "d[i] = 0", "end": "d = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0, 56: 0}; i = 56"}
{"start": "d = 2; j = 2; l = [1, 2, 3]", "code": "d = l[j]", "end": "d = 3; j = 2; l = [1, 2, 3]"}
{"start": "j = {'cnt': 2, 'c': {'cnt': 2, 'k': {'cnt': 1}}}; r = 'c'", "code": "j = j[r]", "end": "j = {'cnt': 2, 'k': {'cnt': 1}}; r = 'c'"}
{"start": "e = 'grand'; n = {'give': 1, 'me': 1, 'one': 1}", "code": "n[e] = 1", "end": "e = 'grand'; n = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "i = 5; s = 10; t = 5", "code": "s = abs(t - i)", "end": "i = 5; s = 0; t = 5"}
{"start": "k = ['R', '4', '3', '9']; t = 1", "code": "t = int(k[2]) - 1", "end": "k = ['R', '4', '3', '9']; t = 2"}
{"start": "s = ['insert', '0', '5']", "code": "s[0] += '(' + ','.join(s[1:]) + ')'", "end": "s = ['insert(0,5)', '0', '5']"}
{"start": "f = 3; r = {(1): [2], (2): [1], (3): [1]}; z = 1", "code": "r[z].append(f)", "end": "f = 3; r = {1: [2, 3], 2: [1], 3: [1]}; z = 1"}
{"start": "o = 1; x = 1, 0, 3, 2", "code": "o = x.index(min(x))", "end": "o = 1; x = (1, 0, 3, 2)"}
{"start": "j = -51.5", "code": "j -= 1", "end": "j = -52.5"}
{"start": "i = 'd', 'a'; t = 'd', 'b'", "code": "t = i", "end": "i = ('d', 'a'); t = ('d', 'a')"}
{"start": "q = [42, 63, 35]", "code": "q.sort()", "end": "q = [35, 42, 63]"}
{"start": "f = 295636; t = 50", "code": "f = t", "end": "f = 50; t = 50"}
{"start": "a = ['1']; x = '0'", "code": "a.append(x)", "end": "a = ['1', '0']; x = '0'"}
{"start": "i = 3; j = 0; n = 'abaa'; o = {'ab', 'aa', 'ba'}", "code": "o.add(n[j:j + i])", "end": "i = 3; j = 0; n = 'abaa'; o = {'aa', 'ba', 'ab', 'aba'}"}
{"start": "k = '7\\n'", "code": "k = k.replace('\\n', '')", "end": "k = '7'"}
{"start": "d = 'aaab'; f = ['', 'a', 'aa', 'aaa', 'aaab', '']; i = 1; j = 1", "code": "f.append(d[i:j])", "end": "d = 'aaab'; f = ['', 'a', 'aa', 'aaa', 'aaab', '', '']; i = 1; j = 1"}
{"start": "h = [3, 3, 9, 9, 5]; j = 4; s = 9", "code": "s += h[j]", "end": "h = [3, 3, 9, 9, 5]; j = 4; s = 14"}
{"start": "z = 5", "code": "x = z + 1", "end": "x = 6; z = 5"}
{"start": "m = 95; u = [73, 48]", "code": "u.append(m)", "end": "m = 95; u = [73, 48, 95]"}
{"start": "p = 12; y = 12", "code": "y += p", "end": "p = 12; y = 24"}
{"start": "u = 0", "code": "u += 1", "end": "u = 1"}
{"start": "i = 8", "code": "i = i + 1", "end": "i = 9"}
{"start": "i = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95]; x = 84", "code": "i.append(x)", "end": "i = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84]; x = 84"}
{"start": "a = [1, 1, 1, 2, 2]", "code": "f = [0] * len(a)", "end": "a = [1, 1, 1, 2, 2]; f = [0, 0, 0, 0, 0]"}
{"start": "m = 6; r = 4", "code": "r += m", "end": "m = 6; r = 10"}
{"start": "s = 114", "code": "s = s + 1", "end": "s = 115"}
{"start": "i = 0; j = 2; p = [4, 0, 0]; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "p[i] += y[i][j]", "end": "i = 0; j = 2; p = [5, 0, 0]; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "i = 9; o = [1, 1, 1, 2, 1, 2, 1, 1, 1, 1]", "code": "o[i - 1] = o[i] + 1", "end": "i = 9; o = [1, 1, 1, 2, 1, 2, 1, 1, 2, 1]"}
{"start": "i = 1", "code": "u[i] = 1", "end": "i = 1; u = {1: 1}"}
{"start": "n = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "z = max(n, key=n.count)", "end": "n = [2, 2, 2, 2, 2, 1, 1, 1, 1]; z = 2"}
{"start": "i = 2; o = '2 4'; w = [2, 4, 6, 8, 8]", "code": "o += ' ' + str(w[i])", "end": "i = 2; o = '2 4 6'; w = [2, 4, 6, 8, 8]"}
{"start": "d = {}; i = 'a'", "code": "d[i] = 1", "end": "d = {'a': 1}; i = 'a'"}
{"start": "j = 5; k = 'R'; p = [0, 0, 1, 1, 1, 1]; t = 'Y'; x = [0, 0, 1, 1, 1, 0]", "code": "x[j] = 1 + p[j - 1] if k == t else max(p[j], x[j - 1])", "end": "j = 5; k = 'R'; p = [0, 0, 1, 1, 1, 1]; t = 'Y'; x = [0, 0, 1, 1, 1, 1]"}
{"start": "j = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; x = [1, 0, 0]", "code": "j.append(x)", "end": "j = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]; x = [1, 0, 0]"}
{"start": "i = ['c']", "code": "k = len(i)", "end": "i = ['c']; k = 1"}
{"start": "g = [(), (1,), (2,), (3,), (4,), (5,), (1, 3, 4), (1, 3, 5), (1, 4, 5), (2,    3, 4), (2, 3, 5), (2, 4, 5)]; v = 3, 4, 5", "code": "g.append(v)", "end": "g = [(), (1,), (2,), (3,), (4,), (5,), (1, 3, 4), (1, 3, 5), (1, 4, 5), (2, 3, 4), (2, 3, 5), (2, 4, 5), (3, 4, 5)]; v = (3, 4, 5)"}
{"start": "c = 'a'", "code": "a[c] = True", "end": "a = {'a': True}; c = 'a'"}
{"start": "a = 3", "code": "k = a - 1", "end": "a = 3; k = 2"}
{"start": "d = 3; l = 5", "code": "l = min(d, l)", "end": "d = 3; l = 3"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]; v = 2584", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584]; v = 2584"}
{"start": "i = 0", "code": "x.add(i)", "end": "i = 0; x = {0}"}
{"start": "s = array([[1, 2, 3, 4]]); s.dtype = dtype('int64'); s.shape = 1, 4; y = array([5, 6, 7, 8])", "code": "s = y[(newaxis), :]", "end": "s = array([[5, 6, 7, 8]]); s.dtype = dtype('int64'); s.shape = (1, 4); y = array([5, 6, 7, 8])"}
{"start": "b = 3.0; j = 6.0", "code": "j = b", "end": "b = 3.0; j = 3.0"}
{"start": "p = 0; t = '10'", "code": "t += str(p)", "end": "p = 0; t = '100'"}
{"start": "f = 9; l = 2; s = '99100'; z = 1", "code": "z, f = l, int(s[:l])", "end": "f = 99; l = 2; s = '99100'; z = 2"}
{"start": "f = '0'; w = '5'", "code": "w, f = [int(w), int(f)]", "end": "f = 0; w = 5"}
{"start": "j = 2; k = 1; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% Matri'", "code": "s += str(l[k][j])", "end": "j = 2; k = 1; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This$#is% Matrix'"}
{"start": "h = 0; q = 1", "code": "u.append([h, q, size])", "end": "h = 0; q = 1; u = [[0, 1, <function size at 0x7f1c8c06b320>]]"}
{"start": "j = ['7', '3']", "code": "p = int(j[1])", "end": "j = ['7', '3']; p = 3"}
{"start": "t = [2, 2, 3]", "code": "o = t[1]", "end": "o = 2; t = [2, 2, 3]"}
{"start": "a = [[], []]; s = 0; y = 5", "code": "a[s].append(y)", "end": "a = [[5], []]; s = 0; y = 5"}
{"start": "g = 0; i = 2; j = 0", "code": "g = i + j", "end": "g = 2; i = 2; j = 0"}
{"start": "b = 'i'; i = 0; j = 1; z = 'ifailuhkqq'", "code": "b = ''.join(sorted(z[i:j + 1]))", "end": "b = 'fi'; i = 0; j = 1; z = 'ifailuhkqq'"}
{"start": "a = ['4', '2']", "code": "i = int(a[0])", "end": "a = ['4', '2']; i = 4"}
{"start": "j = 6; u = 9", "code": "u %= j", "end": "j = 6; u = 3"}
{"start": "m = 2; s = 1", "code": "s += m - 1", "end": "m = 2; s = 2"}
{"start": "n = 4.0389678347315804e-27", "code": "n /= 2", "end": "n = 2.0194839173657902e-27"}
{"start": "t = 2; z = 9", "code": "z = z + t", "end": "t = 2; z = 11"}
{"start": "a = [3, 1, 2]; d = {(2): 0, (1): 1, (3): 0}; j = 2", "code": "d[a[j]] = j", "end": "a = [3, 1, 2]; d = {2: 2, 1: 1, 3: 0}; j = 2"}
{"start": "i = 'APPLE JUICE'; o = 10; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)])", "code": "s[i] += o", "end": "i = 'APPLE JUICE'; o = 10; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)])"}
{"start": "a = 3; h = 'abcd'; i = 1; x = 'cd'", "code": "x = h[i:i + a]", "end": "a = 3; h = 'abcd'; i = 1; x = 'bcd'"}
{"start": "h = [1, 2, 2, 3, 3]; q = 3; z = 0", "code": "q = max(q, h[z] + 1)", "end": "h = [1, 2, 2, 3, 3]; q = 3; z = 0"}
{"start": "v = {'e', 'i', 'c', 'g', 'f', 'h', 'b', 'a', 'd'}", "code": "v = list(v)", "end": "v = ['c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e']"}
{"start": "b = 5; i = 3; w = [1, 1, 2, 2, 3, 1]", "code": "w[b] = w[i] + 1", "end": "b = 5; i = 3; w = [1, 1, 2, 2, 3, 3]"}
{"start": "s = ['', 'abc', '', 'xy']", "code": "s.pop()", "end": "s = ['', 'abc', '']"}
{"start": "e = [0, 1, 0, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "a = max(a, e[i] + e[i + 1])", "end": "a = 1; e = [0, 1, 0, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "p = -2; r = [1, 2, 3, 4, 5, 6]", "code": "p = len(r) + p", "end": "p = 4; r = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 1; j = 'acxz'; r = ['acxz', 'bcxz']", "code": "j = r[i]", "end": "i = 1; j = 'bcxz'; r = ['acxz', 'bcxz']"}
{"start": "e = 10", "code": "e -= 1", "end": "e = 9"}
{"start": "a = 3; b = 4; k = 100; o = 600", "code": "o += (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; o = 800"}
{"start": "g = 1; h = 0; n = 7; u = [[5, 3], [7]]", "code": "n = u[h][g]", "end": "g = 1; h = 0; n = 3; u = [[5, 3], [7]]"}
{"start": "j = 1; p = []; u = ['(', 'A', ', ', 'K', ')']", "code": "p.append(u[j])", "end": "j = 1; p = ['A']; u = ['(', 'A', ', ', 'K', ')']"}
{"start": "p = '102'; q = '99100101'", "code": "q = q + p", "end": "p = '102'; q = '99100101102'"}
{"start": "i = 12; x = '11'", "code": "x = str(i)", "end": "i = 12; x = '12'"}
{"start": "e = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}; g = 2; p = 2", "code": "w += e[p][g]", "end": "e = {1: [2, 1, 1], 2: [2, 1, 1, 1]}; g = 2; p = 2; w = -68"}
{"start": "o = 2", "code": "o = o // 2", "end": "o = 1"}
{"start": "q = {1, 2}; y = 3", "code": "q.add(y)", "end": "q = {1, 2, 3}; y = 3"}
{"start": "r = '11'; s = '9'", "code": "r = str(int(s) + 1)", "end": "r = '10'; s = '9'"}
{"start": "l = [[0, 0, 0, 0, 0, 0]]; x = 5", "code": "l.append([(0) for j in range(x + 1)])", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 5"}
{"start": "b = [0, 3, 9, 21, 45, 93, 189, 381, 196605, 393213, 786429, 1572861,     3145725, 6291453, 12582909, 25165821]; r = 50331645", "code": "b.append(r)", "end": "b = [0, 3, 9, 21, 45, 93, 189, 381, 196605, 393213, 786429, 1572861, 3145725, 6291453, 12582909, 25165821, 50331645]; r = 50331645"}
{"start": "a = 2; i = 3; s = [1, 0, 0, 6]", "code": "s[i] = s[i] - a", "end": "a = 2; i = 3; s = [1, 0, 0, 4]"}
{"start": "a = 15", "code": "a += 1", "end": "a = 16"}
{"start": "a = 'to'; o = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1,    'or'), (2, 'not'), (4, 'is')]; x = '2'", "code": "o.append((int(x), a))", "end": "a = 'to'; o = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is'), (2, 'to')]; x = '2'"}
{"start": "j = 1; u = 1; v = [1, 2, 3]", "code": "u = v[j]", "end": "j = 1; u = 2; v = [1, 2, 3]"}
{"start": "h = 2; s = 'ba'; t = 'b', 'a', 'c'", "code": "s += t[h]", "end": "h = 2; s = 'bac'; t = ('b', 'a', 'c')"}
{"start": "i = 2; j = 2", "code": "i = j - 1", "end": "i = 1; j = 2"}
{"start": "x = 2", "code": "r = x", "end": "r = 2; x = 2"}
{"start": "e = 7; n = 8", "code": "e = n % 10", "end": "e = 8; n = 8"}
{"start": "t = 99; y = deque([0, 9, 90, 99])", "code": "t = y.popleft() * 10", "end": "t = 0; y = deque([9, 90, 99])"}
{"start": "b = 0; l = [-41, 11, 14, 18, 38]", "code": "l.append(b)", "end": "b = 0; l = [-41, 11, 14, 18, 38, 0]"}
{"start": "i = 3; v = [0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0]", "code": "v[i] = 1", "end": "i = 3; v = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0]"}
{"start": "c = 999; l = '99100101102'", "code": "l = str(c)", "end": "c = 999; l = '999'"}
{"start": "s = ['a', 's', 'h', 'l']", "code": "s.pop(len(s) - 1)", "end": "s = ['a', 's', 'h']"}
{"start": "x = 2.2737367544323206e-12", "code": "x /= 2", "end": "x = 1.1368683772161603e-12"}
{"start": "w = ['{', '{', '[', '[', '(']", "code": "w.pop()", "end": "w = ['{', '{', '[', '[']"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 0; x = 0", "code": "h = e[f][x] + e[f][x + 1] + e[f][x + 2]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 0; h = 3; x = 0"}
{"start": "a = 5", "code": "a = int(a / 10)", "end": "a = 0"}
{"start": "l = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "c = len(l)", "end": "c = 31; l = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]"}
{"start": "j = 8; k = 999", "code": "k = int(bin(j)[2:].replace('1', '9'))", "end": "j = 8; k = 9000"}
{"start": "c = 4; d = 'h'; i = 0; j = 1; z = 'haveaniceday'", "code": "d += z[i + j * c]", "end": "c = 4; d = 'ha'; i = 0; j = 1; z = 'haveaniceday'"}
{"start": "m = 'a.difference_update'", "code": "m += '(s)'", "end": "m = 'a.difference_update(s)'"}
{"start": "x = 2", "code": "e = k / x", "end": "e = -12.5; k = -25; x = 2"}
{"start": "f = 100", "code": "e = f", "end": "e = 100; f = 100"}
{"start": "q = 4", "code": "q += 1", "end": "q = 5"}
{"start": "w = 8", "code": "w = w + 1", "end": "w = 9"}
{"start": "a = 'd'; d = {'a': 2, 'b': 2, 'c': 1}", "code": "d[a] = 1", "end": "a = 'd'; d = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "n = ['d', 'c', 'd']", "code": "n.sort()", "end": "n = ['c', 'd', 'd']"}
{"start": "t = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; x = 0; y = 1", "code": "a = t[x][y]", "end": "a = 0; t = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; x = 0; y = 1"}
{"start": "f = [97, 98]; i = 0", "code": "a = f[i]", "end": "a = 97; f = [97, 98]; i = 0"}
{"start": "d = 1; i = [1, 1, 1, 2, 2]; k = 2; x = 4", "code": "d = i[x] - i[x - k + 1]", "end": "d = 0; i = [1, 1, 1, 2, 2]; k = 2; x = 4"}
{"start": "d = deque(['1', '2', '3']); n = ['4']", "code": "d.appendleft(*n)", "end": "d = deque(['4', '1', '2', '3']); n = ['4']"}
{"start": "m = 4", "code": "m -= 1", "end": "m = 3"}
{"start": "i = 4; k = [3, 6, 1, 3, 1]; x = 3", "code": "x = k[i]", "end": "i = 4; k = [3, 6, 1, 3, 1]; x = 1"}
{"start": "a = [(5, 7, 8), (1, 2, 4), (2, 3, 5), (3, 4, 6)]; k = 1; x = 4, 2, 1", "code": "x = a[k + 1]", "end": "a = [(5, 7, 8), (1, 2, 4), (2, 3, 5), (3, 4, 6)]; k = 1; x = (2, 3, 5)"}
{"start": "d = 0", "code": "t = [d]", "end": "d = 0; t = [0]"}
{"start": "i = 3; j = 16; x = [1, 5, 10, 12, 111, 200, 1000]", "code": "j = j + x[i]", "end": "i = 3; j = 28; x = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "d = 1.2141981150288415; i = 5; w = 41.21419811502885", "code": "w = w + d / i", "end": "d = 1.2141981150288415; i = 5; w = 41.45703773803462"}
{"start": "a = 1; i = 2; n = 2", "code": "a = n // i", "end": "a = 1; i = 2; n = 2"}
{"start": "c = 6.776263578034403e-21", "code": "c = c / 2", "end": "c = 3.3881317890172014e-21"}
{"start": "c = 'b'; k = 0", "code": "k = ord(c) - ord('a')", "end": "c = 'b'; k = 1"}
{"start": "t = ['5', '1']", "code": "t.reverse()", "end": "t = ['1', '5']"}
{"start": "r = ['Malika', '52', '56', '60']; z = 'Malika'", "code": "r.remove(z)", "end": "r = ['52', '56', '60']; z = 'Malika'"}
{"start": "e = [1, 2, 3]; g = [[1, 1, 1], [1, 1, 1], [-1, -1, -1], [-1, -1, -1], [-1, -1, -1]]; i = 2; j = 0; x = 1", "code": "x = g[i - e[j]][j]", "end": "e = [1, 2, 3]; g = [[1, 1, 1], [1, 1, 1], [-1, -1, -1], [-1, -1, -1], [-1, -1, -1]]; i = 2; j = 0; x = 1"}
{"start": "j = 1; x = 0, -1; z = 2", "code": "z = j + x[1]", "end": "j = 1; x = (0, -1); z = 0"}
{"start": "n = 4", "code": "x = [0] * n", "end": "n = 4; x = [0, 0, 0, 0]"}
{"start": "b = 1; g = 3; o = 1; y = 2", "code": "o = b + g - y", "end": "b = 1; g = 3; o = 2; y = 2"}
{"start": "d = ['(', 'A', ', ', 'K', ')']; f = [\"('A', 'C')\", \"('A', 'H')\", \"('A', 'K')\", \"('C', 'A')\", ('H', 'K'), (    'K', 'A'), ('K', 'C'), ('K', 'H')]; i = 3", "code": "d = f[i].split(\"'\")", "end": "d = ['(', 'C', ', ', 'A', ')']; f = [\"('A', 'C')\", \"('A', 'H')\", \"('A', 'K')\", \"('C', 'A')\", ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]; i = 3"}
{"start": "d = [1, 28]; r = 3", "code": "r = d[0]", "end": "d = [1, 28]; r = 1"}
{"start": "d = OrderedDict([(0, 2), (1, 2)]); i = 2; k = [2, 2, 4, 3]", "code": "d[i] = k[i]", "end": "d = OrderedDict([(0, 2), (1, 2), (2, 4)]); i = 2; k = [2, 2, 4, 3]"}
{"start": "c = 'l'; f = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'y', ' ', 'h',    'e', ' ', 'i', 'n', 'c']", "code": "f.append(c)", "end": "c = 'l'; f = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'y', ' ', 'h', 'e', ' ', 'i', 'n', 'c', 'l']"}
{"start": "t = ['hae', 'and', 'via']; x = 'ecy'", "code": "t.append(x)", "end": "t = ['hae', 'and', 'via', 'ecy']; x = 'ecy'"}
{"start": "l = 'd'; n = [2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[ord(l) - 97] += 1", "end": "l = 'd'; n = [2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 'aabb'; v = {'a': 1, 'ab': 1, 'abb': 1}", "code": "v[h] = 1", "end": "h = 'aabb'; v = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}"}
{"start": "i = {(1): {2, 3}, (2): {1, 3, 4, 5}, (3): {1, 2, 5}, (4): {2}, (5): {2}}; x = 3; y = 5", "code": "i[y].add(x)", "end": "i = {1: {2, 3}, 2: {1, 3, 4, 5}, 3: {1, 2, 5}, 4: {2}, 5: {2, 3}}; x = 3; y = 5"}
{"start": "a = [[2, 5], [3, 7], [1, 0], [0, 0]]; l = [1, 3]; x = 2; y = 1", "code": "a[x][y] = l[y]", "end": "a = [[2, 5], [3, 7], [1, 3], [0, 0]]; l = [1, 3]; x = 2; y = 1"}
{"start": "a = 5; l = [5, 2, 1, 8, 10]", "code": "l.append(a)", "end": "a = 5; l = [5, 2, 1, 8, 10, 5]"}
{"start": "a = 'a'; l = 4; s = 'aabaa'; u = 1", "code": "a = s[u:l + 1]", "end": "a = 'abaa'; l = 4; s = 'aabaa'; u = 1"}
{"start": "a = 1; j = 0; k = 0; z = 2", "code": "k = min(z - a - 1, a - j - 1)", "end": "a = 1; j = 0; k = 0; z = 2"}
{"start": "i = 2; m = ['b', 'a', 'a', 'b']", "code": "del m[i]", "end": "i = 2; m = ['b', 'a', 'b']"}
{"start": "d = 94117228511712; x = 0", "code": "d = id(x)", "end": "d = 94444398985984; x = 0"}
{"start": "a = [[5, 3], [7]]; k = 1; m = 7; n = 2; x = 1", "code": "k = len(a[(x ^ m) % n])", "end": "a = [[5, 3], [7]]; k = 2; m = 7; n = 2; x = 1"}
{"start": "c = ' '; g = 'hACKERrANK.COM PRESENTS \"pYTHONIST'", "code": "g += c", "end": "c = ' '; g = 'hACKERrANK.COM PRESENTS \"pYTHONIST '"}
{"start": "l = [2]; y = 4", "code": "y = sum(l)", "end": "l = [2]; y = 2"}
{"start": "o = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.remove(int(o[1]))", "end": "o = ['remove', '9']; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "i = 0; k = 3; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]", "code": "s += x[k - i - 1][i]", "end": "i = 0; k = 3; s = 22; x = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]"}
{"start": "i = '00000000000000000000000000000000000000000000010'", "code": "i = '0' + i", "end": "i = '000000000000000000000000000000000000000000000010'"}
{"start": "c = [1, 3, 6, 5, -2]; o = 3; w = 4", "code": "c[w] = max(c[w], o)", "end": "c = [1, 3, 6, 5, 3]; o = 3; w = 4"}
{"start": "i = 4294843839", "code": "i = str(i)", "end": "i = '4294843839'"}
{"start": "j = 3; m = 5; n = 5", "code": "j = n // m", "end": "j = 1; m = 5; n = 5"}
{"start": "m = '11111111111111111111111111110'", "code": "m = '1' + m", "end": "m = '111111111111111111111111111110'"}
{"start": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; c = 30; i = 0; j = 0", "code": "c += abs(b[i][j] - a[i][j])", "end": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; c = 32; i = 0; j = 0"}
{"start": "a = 1; v = deque([])", "code": "v.append(a)", "end": "a = 1; v = deque([1])"}
{"start": "r = {'a': 2, 'b': 2, 'c': 1}; x = 'c'", "code": "r[x] += 1", "end": "r = {'a': 2, 'b': 2, 'c': 2}; x = 'c'"}
{"start": "k = '3'; o = 6", "code": "o *= int(k)", "end": "k = '3'; o = 18"}
{"start": "d = 2; p = 1000; s = 1; v = [{'s': 1, 'd': 2, 'p': 1}]", "code": "v.append({'s': s, 'd': d, 'p': p})", "end": "d = 2; p = 1000; s = 1; v = [{'s': 1, 'd': 2, 'p': 1}, {'s': 1, 'd': 2, 'p': 1000}]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; f = 32767", "code": "a.insert(0, f % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; f = 32767"}
{"start": "l = ['}', ']', ')', '(']; y = '['", "code": "y = l.pop()", "end": "l = ['}', ']', ')']; y = '('"}
{"start": "c = 'b'; d = {'a': 2}", "code": "d[c] = d.get(c, 0) + 1", "end": "c = 'b'; d = {'a': 2, 'b': 1}"}
{"start": "i = 2; j = 2", "code": "j += i", "end": "i = 2; j = 4"}
{"start": "k = [0, 0, 1, 2, 3, 4]; s = 5", "code": "k.append(s)", "end": "k = [0, 0, 1, 2, 3, 4, 5]; s = 5"}
{"start": "a = '2222222'; h = 2222222; k = 1", "code": "h = h * 10 + int(a[k])", "end": "a = '2222222'; h = 22222222; k = 1"}
{"start": "e = [-1, -1, -1, -1, -1, -1, -1]", "code": "e[0] = 0", "end": "e = [0, -1, -1, -1, -1, -1, -1]"}
{"start": "f = [2, -1, 2, 3, 4, -5]; j = 1; x = 2", "code": "x += f[j]", "end": "f = [2, -1, 2, 3, 4, -5]; j = 1; x = 1"}
{"start": "c = 1; k = 2; r = {(0): [2, 1], (2): [0, 3], (3): [2, 1], (1): [3, 0]}", "code": "r.setdefault(c, []).append(k)", "end": "c = 1; k = 2; r = {0: [2, 1], 2: [0, 3], 3: [2, 1], 1: [3, 0, 2]}"}
{"start": "c = 1; i = 1; o = {(0, 1)}; r = 0", "code": "o.add((r + i, c))", "end": "c = 1; i = 1; o = {(0, 1), (1, 1)}; r = 0"}
{"start": "d = [[], []]; i = 2; x = 0; y = 5", "code": "d[(x ^ lastAns) % i].append(y)", "end": "d = [[], [5]]; i = 2; n = -83; x = 0; y = 5"}
{"start": "x = 1.9999999990686774", "code": "x = x / 2", "end": "x = 0.9999999995343387"}
{"start": "a = '13'", "code": "a = int(a)", "end": "a = 13"}
{"start": "a = [3, 2, 2, 0, 0, 6]; b = 2; i = 0", "code": "a[i] -= b", "end": "a = [1, 2, 2, 0, 0, 6]; b = 2; i = 0"}
{"start": "i = 11; j = 21; p = 31", "code": "p = i ^ j", "end": "i = 11; j = 21; p = 30"}
{"start": "i = 0; p = [0, 1]; w = [1, 2, 2]", "code": "p.append(w[i])", "end": "i = 0; p = [0, 1, 1]; w = [1, 2, 2]"}
{"start": "a = [0, 1, 1, 0]; j = 0; t = [1, 1, 0, 0]", "code": "t.append(a[j])", "end": "a = [0, 1, 1, 0]; j = 0; t = [1, 1, 0, 0, 0]"}
{"start": "j = 2; n = 1", "code": "n = j + 1", "end": "j = 2; n = 3"}
{"start": "d = 'i'; o = 'came'", "code": "n = d + ' ' + o", "end": "d = 'i'; n = 'i came'; o = 'came'"}
{"start": "h = [4, 2]", "code": "u = sorted(h)", "end": "h = [4, 2]; u = [2, 4]"}
{"start": "i = 0; j = 0; m = [[1]]; r = 2", "code": "r += m[i][j]", "end": "i = 0; j = 0; m = [[1]]; r = 3"}
{"start": "i = 16; v = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'to', 'be',    'question', 'or', '', '', '', '']; x = ['2', 'not']", "code": "v[i] = x[1]", "end": "i = 16; v = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'to', 'be', 'question', 'or', '', '', '', 'not']; x = ['2', 'not']"}
{"start": "l = 63", "code": "l += 1", "end": "l = 64"}
{"start": "o = '\\\\('", "code": "b = ESCAPES.get(o)", "end": "b = None; o = '\\\\('; y = {}"}
{"start": "i = 3", "code": "i = i - 1", "end": "i = 2"}
{"start": "i = 1; p = [4, 2, 3, 5, 1]; s = [0, 0, 0, 0, 0, 0]", "code": "s[p[i]] = i", "end": "i = 1; p = [4, 2, 3, 5, 1]; s = [0, 0, 1, 0, 0, 0]"}
{"start": "e = 4194302", "code": "e += 1", "end": "e = 4194303"}
{"start": "g = 4; u = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "a = u[g]", "end": "a = 204; g = 4; u = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "b = '34'; k = 3; n = '1234'", "code": "b = n[k:]", "end": "b = '4'; k = 3; n = '1234'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269,     2178309, 3524578, 5702887]; v = 9227465", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465]; v = 9227465"}
{"start": "i = 4", "code": "m.append(i)", "end": "i = 4; m = [4]"}
{"start": "f = 6.2; r = 1.2; z = 5", "code": "f = f + r / z", "end": "f = 6.44; r = 1.2; z = 5"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 4; t = 9", "code": "t = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 4; t = 4"}
{"start": "e = 1; p = 2; q = 2", "code": "e = abs(p - q)", "end": "e = 0; p = 2; q = 2"}
{"start": "i = 4; k = 432", "code": "k *= i", "end": "i = 4; k = 1728"}
{"start": "a = 4", "code": "a = int(a / 2)", "end": "a = 2"}
{"start": "r = ['D', '_', 'F']; z = 'Q'", "code": "r.append(z)", "end": "r = ['D', '_', 'F', 'Q']; z = 'Q'"}
{"start": "i = 8; r = ['d', 'dd']; s = 'd'", "code": "r.append(s[0:i + 1])", "end": "i = 8; r = ['d', 'dd', 'd']; s = 'd'"}
{"start": "f = 5; h = 4; v = 1; x = 4", "code": "x = abs(f - h - 1) + abs(f - v - 1)", "end": "f = 5; h = 4; v = 1; x = 3"}
{"start": "x = '1'", "code": "x = int(x)", "end": "x = 1"}
{"start": "a = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina'], (41.0): ['Akriti'], (    39.0): ['Harsh']}", "code": "x = sorted(a)", "end": "a = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti'], 39.0: ['Harsh']}; x = [37.2, 37.21, 39.0, 41.0]"}
{"start": "i = 1; x = 2", "code": "x -= i", "end": "i = 1; x = 1"}
{"start": "i = 8; s = '2 4 6 6 '", "code": "s = s + (str(i) + ' ')", "end": "i = 8; s = '2 4 6 6 8 '"}
{"start": "j = 1; v = [0, 4, 8, 12]", "code": "d.append(v[j] - v[j - 1])", "end": "d = [4]; j = 1; v = [0, 4, 8, 12]"}
{"start": "d = {5}; l = [1, 0]", "code": "d.add(l[0])", "end": "d = {1, 5}; l = [1, 0]"}
{"start": "j = [5, 15]", "code": "j[1] -= 1", "end": "j = [5, 14]"}
{"start": "i = 7; u = 5", "code": "u = i + 4", "end": "i = 7; u = 11"}
{"start": "h = 1; n = 7; w = [4, 5, 7, 5]", "code": "n = n ^ w[h]", "end": "h = 1; n = 2; w = [4, 5, 7, 5]"}
{"start": "i = 0; j = 3; l = ['d', 'db', 'dba']; w = 'dbac'", "code": "l.append(w[i:j + 1])", "end": "i = 0; j = 3; l = ['d', 'db', 'dba', 'dbac']; w = 'dbac'"}
{"start": "v = 2; z = {(2): 0, (5): 2}", "code": "v = z[v]", "end": "v = 0; z = {2: 0, 5: 2}"}
{"start": "f = 2; t = ['append', '3']", "code": "f = int(t[1])", "end": "f = 3; t = ['append', '3']"}
{"start": "n = '11'; u = [1, 2, 3, 4, 10]", "code": "u.append(int(n))", "end": "n = '11'; u = [1, 2, 3, 4, 10, 11]"}
{"start": "f = 100; i = ['4', '40']", "code": "f = f + int(i[1])", "end": "f = 140; i = ['4', '40']"}
{"start": "h = 'aa'; o = {'a': 6, 'aa': 3}", "code": "o[h] += 1", "end": "h = 'aa'; o = {'a': 6, 'aa': 4}"}
{"start": "g = 'c'; u = {'a': 2, 'b': 2, 'c': 0}", "code": "u[g] += 1", "end": "g = 'c'; u = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "i = 0; j = 2; r = 0; s = 'cba'", "code": "r += ord(max(s[i], s[j])) - ord(min(s[i], s[j]))", "end": "i = 0; j = 2; r = 2; s = 'cba'"}
{"start": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; p = 'd'", "code": "l[p] += 1", "end": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 1, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; p = 'd'"}
{"start": "l = 'afa'", "code": "x = max(x, len(l))", "end": "l = 'afa'; x = 3"}
{"start": "b = 'AABBC_C'; i = 0; k = {'A': 2, 'B': 2, 'C': 1}", "code": "k[b[i]] = 1", "end": "b = 'AABBC_C'; i = 0; k = {'A': 1, 'B': 2, 'C': 1}"}
{"start": "e = 10; y = 44", "code": "y -= e", "end": "e = 10; y = 34"}
{"start": "c = 1; f = 1; m = 0", "code": "m, c, f = 0, 0, 1", "end": "c = 0; f = 1; m = 0"}
{"start": "a = 35601423", "code": "a = a ^ 4294967295", "end": "a = 4259365872"}
{"start": "c = 6; e = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; i = 4; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "c += max(w[i], e[i])", "end": "c = 7; e = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]; i = 4; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "j = -1; o = 3", "code": "j = o", "end": "j = 3; o = 3"}
{"start": "a = 2; b = 10; e = 175040743; i = 68", "code": "e += int(a) ^ int(b) << i", "end": "a = 2; b = 10; e = 2951479051793703299305; i = 68"}
{"start": "m = ['1', 'xy']; s = ['abc', '']", "code": "s.append(m[1])", "end": "m = ['1', 'xy']; s = ['abc', '', 'xy']"}
{"start": "i = 1; k = [1, 10]", "code": "k.append(10 ** 2 ** i)", "end": "i = 1; k = [1, 10, 100]"}
{"start": "d = 3; i = 25; x = 23", "code": "x = i - d", "end": "d = 3; i = 25; x = 22"}
{"start": "g = 4; h = [1, 6, 9]; i = 0; j = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4}; v = 5", "code": "g = max(g, j[v - h[i]] + h[i])", "end": "g = 5; h = [1, 6, 9]; i = 0; j = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4}; v = 5"}
{"start": "a = ['1909', 'August', '18.8', '10.7']; s = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3, -0.3, 3.3, 4.8,     7.5, 10.8]", "code": "s.append(float(a[3]))", "end": "a = ['1909', 'August', '18.8', '10.7']; s = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3, -0.3, 3.3, 4.8, 7.5, 10.8, 10.7]"}
{"start": "b = [[1, 9], [2, 5]]; e = 3; y = 0", "code": "[y, e] = b[0]", "end": "b = [[1, 9], [2, 5]]; e = 9; y = 1"}
{"start": "r = {0, 4}; x = [{0, 1}, {2, 3}]", "code": "x.append(r)", "end": "r = {0, 4}; x = [{0, 1}, {2, 3}, {0, 4}]"}
{"start": "c = ['afi', 'afi', 'ail', 'ilu', 'hlu', 'hku', 'hkq']; x = 'kqq'", "code": "c.append(x)", "end": "c = ['afi', 'afi', 'ail', 'ilu', 'hlu', 'hku', 'hkq', 'kqq']; x = 'kqq'"}
{"start": "s = 'baab'; z = 'bb'", "code": "s = z", "end": "s = 'bb'; z = 'bb'"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "n = 0.001", "code": "n = n / 10", "end": "n = 0.0001"}
{"start": "a = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1),    None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), (1, 1), None,    None, None]]; i = 2; j = 2; z = 0", "code": "z = a[i - 1][j][1] + 1", "end": "a = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), (1, 1), None, None, None]]; i = 2; j = 2; z = 2"}
{"start": "f = [0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 5; s = 'abcdefgabcdefg'", "code": "f[ord(s[k]) - 97] -= 1", "end": "f = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 5; s = 'abcdefgabcdefg'"}
{"start": "a = 14; b = 21; c = 24", "code": "c = a ^ b", "end": "a = 14; b = 21; c = 27"}
{"start": "a = [[]]", "code": "a.append([])", "end": "a = [[], []]"}
{"start": "g = 'i #'; i = 2; j = 1; n = 7; y = ['T', 'h', 'i', '', '', '', '', 's', '%', '', '', '', '', '', 'i', 'x',    '', '', '', '', '']", "code": "y[j * n + i] = g[j]", "end": "g = 'i #'; i = 2; j = 1; n = 7; y = ['T', 'h', 'i', '', '', '', '', 's', '%', ' ', '', '', '', '', 'i', 'x', '', '', '', '', '']"}
{"start": "y = [5, 4, 3, 2]", "code": "y.sort()", "end": "y = [2, 3, 4, 5]"}
{"start": "w = ['1', '7', '2']; x = [2, 9, 9, 2]", "code": "x += [int(w[0])]", "end": "w = ['1', '7', '2']; x = [2, 9, 9, 2, 1]"}
{"start": "t = [42]", "code": "t.pop()", "end": "t = []"}
{"start": "m = 'append 1'", "code": "m = m.split()", "end": "m = ['append', '1']"}
{"start": "w = 1; z = 3", "code": "z += w", "end": "w = 1; z = 4"}
{"start": "a = '111111111110'", "code": "a = '1' + a", "end": "a = '1111111111110'"}
{"start": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; h = [-3916237, -3620601]; i = 5", "code": "h.append(b[i])", "end": "b = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; h = [-3916237, -3620601, -520]; i = 5"}
{"start": "e = [1, 3, 3, 3]; k = 1; x = 2", "code": "v = e[x - k // 2:x + k // 2 + 1]", "end": "e = [1, 3, 3, 3]; k = 1; v = [3]; x = 2"}
{"start": "f = 5", "code": "f += 1", "end": "f = 6"}
{"start": "g = 0; h = 1; i = 5", "code": "g = h // i", "end": "g = 0; h = 1; i = 5"}
{"start": "k = ''", "code": "g = k.count('G')", "end": "g = 0; k = ''"}
{"start": "g = 5; r = [set(), {2}, {1, 3}, {2, 4}, {3, 5}, set()]; y = 4", "code": "r[g].add(y)", "end": "g = 5; r = [set(), {2}, {1, 3}, {2, 4}, {3, 5}, {4}]; y = 4"}
{"start": "i = 4; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; w = 3262681", "code": "w = abs(v[i + 1] - v[i])", "end": "i = 4; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; w = 357900"}
{"start": "d = 'a'; i = 6; s = 'ababaa  '", "code": "d = s[i:]", "end": "d = '  '; i = 6; s = 'ababaa  '"}
{"start": "h = {1, 2}; w = 3", "code": "h.add(w)", "end": "h = {1, 2, 3}; w = 3"}
{"start": "n = 5", "code": "k = n - 2", "end": "k = 3; n = 5"}
{"start": "e = '75'; i = 1; n = ['6', '1']", "code": "n = [i for i in e]", "end": "e = '75'; i = 1; n = ['7', '5']"}
{"start": "k = 131072", "code": "k *= 2", "end": "k = 262144"}
{"start": "c = 1", "code": "c = c ^ 1", "end": "c = 0"}
{"start": "g = 10; v = 2", "code": "v = int(g) + 1", "end": "g = 10; v = 11"}
{"start": "b = 1; q = [2, 1, 0]; y = [[5, 3], [7]]", "code": "i = q[2] % len(y[b])", "end": "b = 1; i = 0; q = [2, 1, 0]; y = [[5, 3], [7]]"}
{"start": "c = 4; i = 1; j = 4; l = 13", "code": "l = i + j * c", "end": "c = 4; i = 1; j = 4; l = 17"}
{"start": "p = 'banana'; x = 5", "code": "x = len(p)", "end": "p = 'banana'; x = 6"}
{"start": "i = 0; l = 4; o = ['a', 'b', 'c']; v = ['a', 'b', 'c', 'd']", "code": "o = v[i:i + l]", "end": "i = 0; l = 4; o = ['a', 'b', 'c', 'd']; v = ['a', 'b', 'c', 'd']"}
{"start": "c = 'zfzahm'; i = 4; p = 'zfza'", "code": "p = str(p) + str(c[i])", "end": "c = 'zfzahm'; i = 4; p = 'zfzah'"}
{"start": "h = 2; r = [[1, 1], [1, 0], [1, 2], [0, 1], [0, 0], [0, 2]]; s = 1", "code": "r.append([h, s])", "end": "h = 2; r = [[1, 1], [1, 0], [1, 2], [0, 1], [0, 0], [0, 2], [2, 1]]; s = 1"}
{"start": "i = 2; k = 3; p = 1", "code": "p = i % k", "end": "i = 2; k = 3; p = 2"}
{"start": "j = 3; r = 3; s = [[1, 1, 1, 1], [1, 0, 0, 1], [0, 0, 0, 1], [1, 1, 1, 1]]", "code": "s[r - 1][j] = 0", "end": "j = 3; r = 3; s = [[1, 1, 1, 1], [1, 0, 0, 1], [0, 0, 0, 0], [1, 1, 1, 1]]"}
{"start": "f = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 6; m = 'ICELAN'", "code": "m += f[i]", "end": "f = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 6; m = 'ICELAND'"}
{"start": "d = 4; i = 0; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "u = v[i + d - 1] - v[i]", "end": "d = 4; i = 0; u = 3; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "n = [[0, 2], [1, 1]]; q = 1; t = 0; x = 1", "code": "x += n[t][q]", "end": "n = [[0, 2], [1, 1]]; q = 1; t = 0; x = 3"}
{"start": "d = 2; h = [1, 1, 1]; i = 1", "code": "h[i] = d", "end": "d = 2; h = [1, 2, 1]; i = 1"}
{"start": "c = 'e'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "u[c] += 1", "end": "c = 'e'; u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 0; s = 16384; v = 8; x = -8; y = -12", "code": "s = x * v + y * a", "end": "a = 0; s = -64; v = 8; x = -8; y = -12"}
{"start": "e = 3; i = 3; k = 170; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "k = u[i + e - 1] - u[i]", "end": "e = 3; i = 3; k = 200; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "l = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47]; m = 95", "code": "l.append(m)", "end": "l = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95]; m = 95"}
{"start": "c = 6.710886399999999e-19; j = 5; m = 3.3554431999999997e-18", "code": "m = m / j + m - c * j", "end": "c = 6.710886399999999e-19; j = 5; m = 6.710886399999996e-19"}
{"start": "h = 1; l = 3; n = 4; o = 4; v = 2; w = 0", "code": "h = abs(l * n + w - (v * n + o))", "end": "h = 0; l = 3; n = 4; o = 4; v = 2; w = 0"}
{"start": "i = 3; l = 2", "code": "e = l + i", "end": "e = 5; i = 3; l = 2"}
{"start": "k = '789'; t = 10", "code": "k += str(t)", "end": "k = '78910'; t = 10"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = ['c', 'd']", "code": "s = ''.join(s)", "end": "s = 'cd'"}
{"start": "a = 2; i = 3; n = 4", "code": "a = n // i", "end": "a = 1; i = 3; n = 4"}
{"start": "c = [1, 1, 1, 1, 2, 3, 4, 5, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 9", "code": "c[i] = c[i - 1] + c[i - 4]", "end": "c = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 9"}
{"start": "c = 0; i = 9; k = [1, 2, 1, 2, 1, 2, 3, -1, -1, 1]; p = 1", "code": "k[i] = max(c, p) + 1", "end": "c = 0; i = 9; k = [1, 2, 1, 2, 1, 2, 3, -1, -1, 2]; p = 1"}
{"start": "n = {1, 2}; x = [1, 3, 1, 2, 1, 3, 3, 4]", "code": "n = set(range(x[4], x[5] + 1))", "end": "n = {1, 2, 3}; x = [1, 3, 1, 2, 1, 3, 3, 4]"}
{"start": "g = 6; w = 909", "code": "w = int(bin(g)[2:]) * 9", "end": "g = 6; w = 990"}
{"start": "d = [1.0, 2.0, 3.0]; j = [[1.0], [6.0, 28.0], [1.0, 2.0, 3.0]]; t = 0", "code": "d = j[t]", "end": "d = [1.0]; j = [[1.0], [6.0, 28.0], [1.0, 2.0, 3.0]]; t = 0"}
{"start": "j = deque([99, 900, 909, 990, 999, 0, 9, 90, 99, 900, 909]); t = 909", "code": "t = j.popleft() * 10", "end": "j = deque([900, 909, 990, 999, 0, 9, 90, 99, 900, 909]); t = 990"}
{"start": "y = ['2']", "code": "y = list(map(int, y))", "end": "y = [2]"}
{"start": "r = [20]", "code": "r.pop()", "end": "r = []"}
{"start": "k = -1; m = 5", "code": "j = m - k - 1", "end": "j = 5; k = -1; m = 5"}
{"start": "i = 37; s = [1, 1, 2, 295232799039604140847618609643520000000,     10333147966386144929666651337523200000000,     371993326789901217467999448150835200000000]", "code": "s.append(s[-1] * i)", "end": "i = 37; s = [1, 1, 2, 295232799039604140847618609643520000000, 10333147966386144929666651337523200000000, 371993326789901217467999448150835200000000, 13763753091226345046315979581580902400000000]"}
{"start": "i = 3; o = [1, 5, 6, 1]", "code": "o[i] += o[i - 1]", "end": "i = 3; o = [1, 5, 6, 7]"}
{"start": "r = '1 2 3'", "code": "o = [int(n) for n in r.split()]", "end": "o = [1, 2, 3]; r = '1 2 3'"}
{"start": "u = 3", "code": "u = u + 1", "end": "u = 4"}
{"start": "a = 'd'; g = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "g[a] = g.get(a, 0) + 1", "end": "a = 'd'; g = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "e = deque([0, 9]); t = 90", "code": "e.append(t)", "end": "e = deque([0, 9, 90]); t = 90"}
{"start": "c = '949248'; r = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1093034, 937898,     991612, 865649, 990565, 965414]", "code": "r.append(int(c))", "end": "c = '949248'; r = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1093034, 937898, 991612, 865649, 990565, 965414, 949248]"}
{"start": "q = []; t = 0, 0", "code": "q.append((t[0] + 1, t[1]))", "end": "q = [(1, 0)]; t = (0, 0)"}
{"start": "g = 1; s = 7", "code": "s = s + g", "end": "g = 1; s = 8"}
{"start": "i = 200; m = 100", "code": "m = i", "end": "i = 200; m = 200"}
{"start": "l = 8", "code": "l -= 1", "end": "l = 7"}
{"start": "d = {}; w = 4; x = 2; y = 2; z = 2", "code": "d[x, y, z] = w", "end": "d = {(2, 2, 2): 4}; w = 4; x = 2; y = 2; z = 2"}
{"start": "f = [[0, 2, 32], [3, 4, 1], [1, 1, 3]]", "code": "f[-1][1] -= 1", "end": "f = [[0, 2, 32], [3, 4, 1], [1, 0, 3]]"}
{"start": "j = '100'; l = 2", "code": "l = len(j)", "end": "j = '100'; l = 3"}
{"start": "n = 8.673617379884035e-19; p = 2", "code": "n = n / p", "end": "n = 4.336808689942018e-19; p = 2"}
{"start": "e = 'l'; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[ord(e) - 97] += 1", "end": "e = 'l'; r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 79; v = 27; y = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37}", "code": "y[c] = v", "end": "c = 79; v = 27; y = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27}"}
{"start": "c = 99; g = 9", "code": "g = c", "end": "c = 99; g = 99"}
{"start": "a = ['POTATO', 'CHIPS', '30']; m = OrderedDict([('BANANA FRIES', 12)]); v = 'POTATO CHIPS'", "code": "m[v] = int(a.pop())", "end": "a = ['POTATO', 'CHIPS']; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); v = 'POTATO CHIPS'"}
{"start": "d = ['42', '68']; i = '12,98'", "code": "d = i.split(',')", "end": "d = ['12', '98']; i = '12,98'"}
{"start": "a = 11; b = 30; j = 22", "code": "j = a ^ b", "end": "a = 11; b = 30; j = 21"}
{"start": "j = 0; w = [3, 2, 2]; x = 5", "code": "x += abs(w[j] - w[j + 1])", "end": "j = 0; w = [3, 2, 2]; x = 6"}
{"start": "g = -5.5", "code": "g -= 1", "end": "g = -6.5"}
{"start": "c = 0; i = 4", "code": "c += i", "end": "c = 4; i = 4"}
{"start": "m = 3; p = 5", "code": "p -= m", "end": "m = 3; p = 2"}
{"start": "b = 99; j = 1; p = 100; w = [1, 2, 100]", "code": "b += p - w[j]", "end": "b = 197; j = 1; p = 100; w = [1, 2, 100]"}
{"start": "e = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}; f = 7", "code": "e[f] = 0", "end": "e = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}; f = 7"}
{"start": "i = {'8'}", "code": "i.pop()", "end": "i = set()"}
{"start": "a = 3; f = 2", "code": "f = a", "end": "a = 3; f = 3"}
{"start": "p = [None, [1, 1], [1, 1], [1, 1]]", "code": "p.append([])", "end": "p = [None, [1, 1], [1, 1], [1, 1], []]"}
{"start": "h = '2'", "code": "w = int(h)", "end": "h = '2'; w = 2"}
{"start": "f = [1, 2, 4]; j = 1; u = [3, 2]", "code": "u.append(f[j])", "end": "f = [1, 2, 4]; j = 1; u = [3, 2, 2]"}
{"start": "r = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.73, 0.92],    [0.57, 0.43], [0.43, 0.89]]; s = ['0.27', '0.95', '511.06']", "code": "r.append([float(x) for x in s[:-1]])", "end": "r = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.73, 0.92], [0.57, 0.43], [0.43, 0.89], [0.27, 0.95]]; s = ['0.27', '0.95', '511.06']"}
{"start": "c = 1; h = [False, False, True]", "code": "h[c] = True", "end": "c = 1; h = [False, True, True]"}
{"start": "h = 'ifailuhkqq'; i = 4; j = 6; s = 'l'", "code": "s = ''.join(sorted(h[i:j]))", "end": "h = 'ifailuhkqq'; i = 4; j = 6; s = 'lu'"}
{"start": "c = 0.0003662109375", "code": "c = c / 2", "end": "c = 0.00018310546875"}
{"start": "r = 3", "code": "g = [None] * r", "end": "g = [None, None, None]; r = 3"}
{"start": "j = 8; o = [-10000000, 4, 9]; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "o.append(x[j - 1])", "end": "j = 8; o = [-10000000, 4, 9, 12]; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "g = 0; h = [8, 5, 7]; x = 3", "code": "h[g] -= x", "end": "g = 0; h = [5, 5, 7]; x = 3"}
{"start": "c = [True, False, False, False]; i = 2", "code": "c[i] = True", "end": "c = [True, False, True, False]; i = 2"}
{"start": "x = 63.99999997019768", "code": "x = x / 2", "end": "x = 31.99999998509884"}
{"start": "r = 1", "code": "r += 1", "end": "r = 2"}
{"start": "n = set()", "code": "a = n.add", "end": "a = <built-in method add of set object at 0x7f1bf4288320>; n = set()"}
{"start": "e = 'cdcd'; j = 2; k = 0; t = \"['d']\"", "code": "t = e[k:k + j]", "end": "e = 'cdcd'; j = 2; k = 0; t = 'cd'"}
{"start": "b = 3.3881317890172014e-21", "code": "b /= 2", "end": "b = 1.6940658945086007e-21"}
{"start": "m = 'hack'; v = 'add'; w = 'add hackerrank\\n'", "code": "v, m = w.strip().split(' ')", "end": "m = 'hackerrank'; v = 'add'; w = 'add hackerrank\\n'"}
{"start": "k = 10110; m = []", "code": "m = [k]", "end": "k = 10110; m = [10110]"}
{"start": "n = [1, 3, 2, 4, 0]; y = [(55.0, 2), (59.0, 3), (81.0, 0), (89.0, 4), (99.0, 1)]", "code": "n = [point[1] for point in y]", "end": "n = [2, 3, 0, 4, 1]; y = [(55.0, 2), (59.0, 3), (81.0, 0), (89.0, 4), (99.0, 1)]"}
{"start": "l = [1, 2, 1, 2, 1]", "code": "l.sort()", "end": "l = [1, 1, 1, 2, 2]"}
{"start": "i = 0", "code": "z.append(i)", "end": "i = 0; z = [0]"}
{"start": "e = [4]; l = 16", "code": "e.append(l)", "end": "e = [4, 16]; l = 16"}
{"start": "j = '5\\n'", "code": "i = int(j.strip('\\n'))", "end": "i = 5; j = '5\\n'"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 14564533, 28074040, 54114452, 104308960,     201061985, 387559437, 747044834]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 14564533, 28074040, 54114452, 104308960, 201061985, 387559437, 747044834, 0]; w = -16"}
{"start": "u = [1, 5, 9]", "code": "u.reverse()", "end": "u = [9, 5, 1]"}
{"start": "o = 4; x = 3", "code": "o = o * x", "end": "o = 12; x = 3"}
{"start": "i = 0", "code": "i -= 1", "end": "i = -1"}
{"start": "j = 16; x = 23; z = 34", "code": "z = z + j % x", "end": "j = 16; x = 23; z = 50"}
{"start": "g = {'a': 2, 'b': 1}; x = 'b'", "code": "g[x] += 1", "end": "g = {'a': 2, 'b': 2}; x = 'b'"}
{"start": "e = 'C'; g = 'K'", "code": "e += g", "end": "e = 'CK'; g = 'K'"}
{"start": "z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]"}
{"start": "l = [4]; p = [[4], [2, 4, 5, 9]]", "code": "p.append(l)", "end": "l = [4]; p = [[4], [2, 4, 5, 9], [4]]"}
{"start": "z = [0, 3]", "code": "j = z[1]", "end": "j = 3; z = [0, 3]"}
{"start": "i = 24; s = 33554432", "code": "s = 1 << i", "end": "i = 24; s = 16777216"}
{"start": "i = 9; p = 2; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "p = t[i]", "end": "i = 9; p = 1; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "a = 210; c = [(10, 3), (110, 2)]; n = 1", "code": "a, n = c.pop()", "end": "a = 110; c = [(10, 3)]; n = 2"}
{"start": "h = 2; y = 4", "code": "y = h", "end": "h = 2; y = 2"}
{"start": "b = 4; d = 4; t = [1, 2, 3, 4, 5]", "code": "b = t[d]", "end": "b = 5; d = 4; t = [1, 2, 3, 4, 5]"}
{"start": "o = []; y = '{'", "code": "o.append(y)", "end": "o = ['{']; y = '{'"}
{"start": "b = 'DANIEL'; j = 0", "code": "c += b[j]", "end": "b = 'DANIEL'; c = 'mwtunkJDvD'; j = 0"}
{"start": "p = '116'", "code": "b = sum(map(int, list(p)))", "end": "b = <map object at 0x7f1bf42a5790>; p = '116'"}
{"start": "b = 4; j = 1", "code": "b += j", "end": "b = 5; j = 1"}
{"start": "e = 1; y = {(1): 1}", "code": "y[e] = y.get(e, 0) + 1", "end": "e = 1; y = {1: 2}"}
{"start": "i = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (2, 3), (0, 3)]", "code": "p.append((p[i][0], p[i][1] + 1))", "end": "i = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (2, 3), (0, 3), (1, 4)]"}
{"start": "a = 'bac'; x = 0; y = 1", "code": "c.append(a[x:y])", "end": "a = 'bac'; c = ['b']; x = 0; y = 1"}
{"start": "d = 1; i = 3; o = 21; y = [9, 7, 5, 3, 1]", "code": "o += y[i] * (d + 1)", "end": "d = 1; i = 3; o = 27; y = [9, 7, 5, 3, 1]"}
{"start": "d = [5, 7, 1]; k = 3", "code": "d.append(k)", "end": "d = [5, 7, 1, 3]; k = 3"}
{"start": "o = 1", "code": "n = o", "end": "n = 1; o = 1"}
{"start": "d = 'o'; s = 2; y = {'o': 1, 'p': 1}", "code": "s += y[d]", "end": "d = 'o'; s = 3; y = {'o': 1, 'p': 1}"}
{"start": "a = 5", "code": "s += a", "end": "a = 5; s = 84"}
{"start": "c = 1, 0; k = 0, 1; q = 1, 1", "code": "c = q[0] + k[0], q[1] + k[1]", "end": "c = (1, 2); k = (0, 1); q = (1, 1)"}
{"start": "o = [1, 4, 9, 16, 25, 36]; x = 49", "code": "o.append(x)", "end": "o = [1, 4, 9, 16, 25, 36, 49]; x = 49"}
{"start": "i = 2; j = [1, 1, 1, 1, 1, 1, 1, 1]; n = 8", "code": "j[n - i - 1] = j[n - i] + 1", "end": "i = 2; j = [1, 1, 1, 1, 1, 2, 1, 1]; n = 8"}
{"start": "d = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1}; i = -5", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}; i = -5"}
{"start": "j = 'ac'; s = 'a'", "code": "s = j[0]", "end": "j = 'ac'; s = 'a'"}
{"start": "f = [1, 2, 3, 4, 5, 6, 7, -1, -1, -1, -1]; i = 7", "code": "f[i] = i + 1", "end": "f = [1, 2, 3, 4, 5, 6, 7, 8, -1, -1, -1]; i = 7"}
{"start": "e = '0b110100000'", "code": "e += '0'", "end": "e = '0b1101000000'"}
{"start": "d = 38; k = 2", "code": "k = int(d % 5)", "end": "d = 38; k = 3"}
{"start": "i = 0; r = 'Y'; s = ['_', '_']", "code": "r = s[i]", "end": "i = 0; r = '_'; s = ['_', '_']"}
{"start": "b = [['i', 'came', 'from'], ['came', 'from', 'the']]; p = ['from', 'the', 'moon']", "code": "b.append(p)", "end": "b = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon']]; p = ['from', 'the', 'moon']"}
{"start": "n = 5", "code": "f = n // 2", "end": "f = 2; n = 5"}
{"start": "l = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1}; q = 'y'", "code": "l[q] = 1", "end": "l = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}; q = 'y'"}
{"start": "i = 0; j = 3; s = 'abcd'; t = {'ab', 'abc', 'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 0; j = 3; s = 'abcd'; t = {'abc', 'abcd', 'a', 'ab'}"}
{"start": "d = 3", "code": "y = d - 1", "end": "d = 3; y = 2"}
{"start": "h = ['{', '[', '(']", "code": "x = h.pop()", "end": "h = ['{', '[']; x = '('"}
{"start": "b = 289; i = 1; j = 1; n = 2; u = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "b += max(u[i][j], u[2 * n - 1 - i][j], u[i][2 * n - 1 - j], u[2 * n - 1 - i    ][2 * n - 1 - j])", "end": "b = 414; i = 1; j = 1; n = 2; u = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "b = 6.310887241768095e-30", "code": "b /= 2", "end": "b = 3.1554436208840472e-30"}
{"start": "k = 'Akriti'; p = ['Tina', 37.2]; z = 41.0", "code": "p = [k, z]", "end": "k = 'Akriti'; p = ['Akriti', 41.0]; z = 41.0"}
{"start": "l = [[1, 'k']]; y = [1, 'k']", "code": "y[0] += 1", "end": "l = [[1, 'k']]; y = [2, 'k']"}
{"start": "n = 4; p = 1.0", "code": "p = n / 2 + n % 2 + 1", "end": "n = 4; p = 3.0"}
{"start": "n = 64; x = 37", "code": "n = abs(n - x)", "end": "n = 27; x = 37"}
{"start": "c = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, -1, -1], [-1, -1, -1]]; i = 3; j = 1; x = 1; y = 1", "code": "c[i][j] = x + y", "end": "c = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, -1], [-1, -1, -1]]; i = 3; j = 1; x = 1; y = 1"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "b = [0, 0]; d = [0, 1]; m = [0, 1]", "code": "b = [m[0] + d[0], m[1] + d[1]]", "end": "b = [0, 2]; d = [0, 1]; m = [0, 1]"}
{"start": "i = 0; j = 0; k = 9; l = 8", "code": "l = k + (j - i)", "end": "i = 0; j = 0; k = 9; l = 9"}
{"start": "f = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; n = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; r = 2", "code": "r += abs(f[i][j] - n[i][j])", "end": "f = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; n = [[6, 7, 2], [1, 5, 9], [8, 3, 4]]; r = 3"}
{"start": "a = [3, 3, 3]; i = 0", "code": "e += a[i]", "end": "a = [3, 3, 3]; e = 5.718281828459045; i = 0"}
{"start": "i = 1; v = {(1): 0}; y = 3", "code": "v[y - 1] = i", "end": "i = 1; v = {1: 0, 2: 1}; y = 3"}
{"start": "r = 1.2000000000000005e-32; v = 1.2000000000000005e-31", "code": "v = r % 10", "end": "r = 1.2000000000000005e-32; v = 1.2000000000000005e-32"}
{"start": "n = 5", "code": "h = [(0) for i in range(n + 1)]", "end": "h = [0, 0, 0, 0, 0, 0]; n = 5"}
{"start": "n = 7; x = 13", "code": "y = x % n", "end": "n = 7; x = 13; y = 6"}
{"start": "w = [1, 1, 1, 2, 2]", "code": "f = w[(len(w) + 1) // 2:]", "end": "f = [2, 2]; w = [1, 1, 1, 2, 2]"}
{"start": "o = 10", "code": "y += o", "end": "o = 10; y = -50"}
{"start": "i = 1.25; u = 4.5", "code": "u += i", "end": "i = 1.25; u = 5.75"}
{"start": "c = '1'; l = [1, 1]", "code": "l.append(int(c))", "end": "c = '1'; l = [1, 1, 1]"}
{"start": "j = 3; m = 4; n = 5; z = [2, 3, 4, 5, 6, 7]", "code": "m, n = z[j], z[j + 1]", "end": "j = 3; m = 5; n = 6; z = [2, 3, 4, 5, 6, 7]"}
{"start": "i = 2; k = -2", "code": "k = -i - 1", "end": "i = 2; k = -3"}
{"start": "j = []; l = 2", "code": "j.append(l)", "end": "j = [2]; l = 2"}
{"start": "b = 'i'; d = {'i': {0}, 'f': {1}, 'a': {2}}; i = 3", "code": "d[b].add(i)", "end": "b = 'i'; d = {'i': {0, 3}, 'f': {1}, 'a': {2}}; i = 3"}
{"start": "c = 4", "code": "c += 1", "end": "c = 5"}
{"start": "j = 1; y = [2, 10, 30]", "code": "del y[j]", "end": "j = 1; y = [2, 30]"}
{"start": "x = 4", "code": "x += 2", "end": "x = 6"}
{"start": "i = 0; l = 4; m = ['a', 'b', 'b', 'a']; z = ['a', 'b', 'b']", "code": "z = m[i:i + l]", "end": "i = 0; l = 4; m = ['a', 'b', 'b', 'a']; z = ['a', 'b', 'b', 'a']"}
{"start": "i = 3; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 4; y = 17", "code": "y = v[i + w - 1] - v[i]", "end": "i = 3; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; w = 4; y = 26"}
{"start": "l = '10 3'; r = 2", "code": "r = int(l.split(' ')[1])", "end": "l = '10 3'; r = 3"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "p = ['CANDY']", "code": "p = ' '.join(p)", "end": "p = 'CANDY'"}
{"start": "g = ['ababaa', 'babaa']; i = 2; n = 'ababaa'", "code": "g.append(n[i:])", "end": "g = ['ababaa', 'babaa', 'abaa']; i = 2; n = 'ababaa'"}
{"start": "f = {(0, 0): True, (1, 0): True}; t = 2, 0", "code": "f[t] = 1", "end": "f = {(0, 0): True, (1, 0): True, (2, 0): 1}; t = (2, 0)"}
{"start": "i = 2; w = 'zxcb'; y = 2", "code": "y = abs(ord(w[i]) - ord(w[i - 1]))", "end": "i = 2; w = 'zxcb'; y = 21"}
{"start": "i = 2; r = [-1, 0, -1]; u = 0", "code": "r[i] = u + 6", "end": "i = 2; r = [-1, 0, 6]; u = 0"}
{"start": "i = 0; j = ['h', 'k', 'd', 'c']; p = ['c']", "code": "p = j[i + 1:]", "end": "i = 0; j = ['h', 'k', 'd', 'c']; p = ['k', 'd', 'c']"}
{"start": "n = 3", "code": "g = [(0) for i in range(n)]", "end": "g = [0, 0, 0]; n = 3"}
{"start": "h = [1, 2, 1]; i = 2; q = 3", "code": "q += h[i]", "end": "h = [1, 2, 1]; i = 2; q = 4"}
{"start": "i = 'p'; n = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1}", "code": "n[i] = 1", "end": "i = 'p'; n = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1}"}
{"start": "j = ['k', 'l', 'm', 'n', 'o']; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]", "code": "q.append(j)", "end": "j = ['k', 'l', 'm', 'n', 'o']; q = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o']]"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = [1, 0, 0]; i = 2; j = 3", "code": "d = [c[i][j], c[i][j + 1], c[i][j + 2]]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = [0, 0, 0]; i = 2; j = 3"}
{"start": "w = ['1', '2', '100']", "code": "c.append(w)", "end": "c = [['1', '2', '100']]; w = ['1', '2', '100']"}
{"start": "i = 3; x = 1", "code": "x = i", "end": "i = 3; x = 3"}
{"start": "a = 2; j = 5; p = 1", "code": "a += p * j", "end": "a = 7; j = 5; p = 1"}
{"start": "i = '1'", "code": "n.append(i)", "end": "i = '1'; n = ['1']"}
{"start": "a = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; i = 'got'", "code": "a[i] -= 1", "end": "a = {'ive': 0, 'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; i = 'got'"}
{"start": "s = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0])", "code": "k = absolute(s[s != 0])", "end": "k = array([10.,  8.,  4.,  3.,  2.,  1.]); s = array([-10.,  -8.,   4.,   3.,   2.,   1.])"}
{"start": "a = [5, 3, 2, 1, 4]; i = 3; y = 2", "code": "y = a[i]", "end": "a = [5, 3, 2, 1, 4]; i = 3; y = 1"}
{"start": "k = 4; m = {}; q = 6", "code": "p = m.get((q, k), None)", "end": "k = 4; m = {}; p = None; q = 6"}
{"start": "u = 39; x = 11; y = 45", "code": "u = x ^ y", "end": "u = 38; x = 11; y = 45"}
{"start": "k = '8 16'", "code": "w = int(k.split()[0])", "end": "k = '8 16'; w = 8"}
{"start": "i = [0, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0]; j = 3", "code": "i[j] += 1", "end": "i = [0, 2, 2, 3, 2, 1, 0, 0, 0, 0, 0]; j = 3"}
{"start": "l = 'b'; y = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(l) - 97] += 1", "end": "l = 'b'; y = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [1, 1, 0]; i = 2", "code": "c[i % len(c)] += 1", "end": "c = [1, 1, 1]; i = 2"}
{"start": "c = 'b'; r = 'a'", "code": "r = c", "end": "c = 'b'; r = 'b'"}
{"start": "u = 2; z = 2", "code": "z = z + u % 10", "end": "u = 2; z = 4"}
{"start": "b = 1; q = [2, 1, 3]", "code": "q.append(b)", "end": "b = 1; q = [2, 1, 3, 1]"}
{"start": "x = 203", "code": "u[x] = 0", "end": "u = {203: 0}; x = 203"}
{"start": "b = {(1): 0, (4): 1, (5): 2, (3): 3}; e = 2; i = 4", "code": "b[e] = i", "end": "b = {1: 0, 4: 1, 5: 2, 3: 3, 2: 4}; e = 2; i = 4"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "l = 74", "code": "l += 1", "end": "l = 75"}
{"start": "i = 3; y = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "y[i] += 1", "end": "i = 3; y = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "c = 0; i = 10; q = {(10): 3, (20): 2, (30): 1, (50): 1}", "code": "c = q.get(i, 0)", "end": "c = 3; i = 10; q = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "j = 38; v = 70", "code": "v = j + 5 - j % 5", "end": "j = 38; v = 40"}
{"start": "d = {'a': 3}; i = 3; q = 2; s = 'aaabbbbcccddd'", "code": "d[s[i]] = q", "end": "d = {'a': 3, 'b': 2}; i = 3; q = 2; s = 'aaabbbbcccddd'"}
{"start": "p = '110100'", "code": "p += '0'", "end": "p = '1101000'"}
{"start": "n = 5; q = [2, 1, 5, 3, 4]", "code": "o = [q[n - 1]] * n", "end": "n = 5; o = [4, 4, 4, 4, 4]; q = [2, 1, 5, 3, 4]"}
{"start": "j = '865649'; y = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1151813, 1065316,     914800, 1093034, 937898, 991612]", "code": "y.append(int(j))", "end": "j = '865649'; y = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1151813, 1065316, 914800, 1093034, 937898, 991612, 865649]"}
{"start": "f = ['Arjun', '70', '98', '63']; m = {'Krishna': ['67', '68', '69']}", "code": "m[f[0]] = f[1:]", "end": "f = ['Arjun', '70', '98', '63']; m = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}"}
{"start": "a = [1, 2, 3, 5, 4]; l = [1, 2, 3, 4]", "code": "l = sorted(a)", "end": "a = [1, 2, 3, 5, 4]; l = [1, 2, 3, 4, 5]"}
{"start": "d = deque(['4', '1', '2', '3'])", "code": "d.pop()", "end": "d = deque(['4', '1', '2'])"}
{"start": "i = '0.32'; o = [0.32]", "code": "o.append(float(i))", "end": "i = '0.32'; o = [0.32, 0.32]"}
{"start": "a = 0; u = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[a] -= 1", "end": "a = 0; u = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; o = [1, '12', '5', '111', '200', '1000', '10']", "code": "o[i] = int(o[i])", "end": "i = 1; o = [1, 12, '5', '111', '200', '1000', '10']"}
{"start": "e = 0; i = 0; v = [[1, 2], [0, 3, 4], [0, 5], [1], [1], [2]]", "code": "d = [(0 if i == e else float('inf')) for i in range(len(v))]", "end": "d = [inf, inf, inf, inf, inf, inf]; e = 0; i = 0; v = [[1, 2], [0, 3, 4], [0, 5], [1], [1], [2]]"}
{"start": "c = 'be'; r = 3; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'),    (6, '-'), (0, '-'), (4, 'that')]", "code": "z.append((r, c))", "end": "c = 'be'; r = 3; z = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (6, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be')]"}
{"start": "k = 2; m = 'ok'; x = 100", "code": "m += chr(x + k)", "end": "k = 2; m = 'okf'; x = 100"}
{"start": "p = 2", "code": "i = len(str(p))", "end": "i = 1; p = 2"}
{"start": "a = [1, 1, 2]; b = [1, 2]; d = 2; n = 3; t = -5; y = 3", "code": "t = y * b[-1] - d * a[-1] - n", "end": "a = [1, 1, 2]; b = [1, 2]; d = 2; n = 3; t = -1; y = 3"}
{"start": "l = [1, 2, 3, 4]; t = 10", "code": "l.append(t)", "end": "l = [1, 2, 3, 4, 10]; t = 10"}
{"start": "d = 127", "code": "d = d // 2", "end": "d = 63"}
{"start": "f = 'p'; s = 'k'", "code": "s = f", "end": "f = 'p'; s = 'p'"}
{"start": "x = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0}; z = 'l'", "code": "x[z] = 0", "end": "x = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0}; z = 'l'"}
{"start": "e = 1; u = [3]", "code": "e = u[0]", "end": "e = 3; u = [3]"}
{"start": "m = ['5', '2']", "code": "k = m[0]", "end": "k = '5'; m = ['5', '2']"}
{"start": "v = 90", "code": "g = v // 90 % 4", "end": "g = 1; v = 90"}
{"start": "j = 'holpkhqx'; v = 'maqz '", "code": "v = j + ' '", "end": "j = 'holpkhqx'; v = 'holpkhqx '"}
{"start": "d = 2", "code": "d -= 1", "end": "d = 1"}
{"start": "h = \"\"\"6\\n1 2 3 4 10 11\\n\\n\\n\\n\"\"\"; p = ['1', '2', '3', '4', '10', '11']", "code": "h = sum([int(x) for x in p])", "end": "h = 31; p = ['1', '2', '3', '4', '10', '11']"}
{"start": "a = [4, 4, 3, 3, 4]; i = 1; q = [2, 1, 5, 3, 4]", "code": "a[i] = q[i]", "end": "a = [4, 1, 3, 3, 4]; i = 1; q = [2, 1, 5, 3, 4]"}
{"start": "u = ['17', '23']", "code": "a = int(u[0])", "end": "a = 17; u = ['17', '23']"}
{"start": "f = deque([1]); s = ['append', '2']", "code": "f.append(int(s[1]))", "end": "f = deque([1, 2]); s = ['append', '2']"}
{"start": "b = {'a': 2, 'b': 3, 'c': 2}; y = 'd'", "code": "b[y] = 1", "end": "b = {'a': 2, 'b': 3, 'c': 2, 'd': 1}; y = 'd'"}
{"start": "o = 8.399092970521542; x = 8.399956808120074", "code": "o = x", "end": "o = 8.399956808120074; x = 8.399956808120074"}
{"start": "s = '000000000000000000000000'", "code": "s = s + '0'", "end": "s = '0000000000000000000000000'"}
{"start": "c = 3; w = [1, 1, 2, 2, 2, 5]", "code": "w.append(mirror[c])", "end": "c = 3; w = [1, 1, 2, 2, 2, 5, 'A']; y = '7SnAetL'"}
{"start": "c = 3; q = -1; t = 3", "code": "c = t + q", "end": "c = 2; q = -1; t = 3"}
{"start": "b = ['e']; i = 9; t = 'cdcdcdcdeeeef'", "code": "b.remove(t[i])", "end": "b = []; i = 9; t = 'cdcdcdcdeeeef'"}
{"start": "b = '\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b'; p = '\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b'", "code": "b = p", "end": "b = '\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b'; p = '\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b\\\\s\\\\b\\\\w+\\\\b'"}
{"start": "i = 3; j = ['a', 'ab', 'abc']; s = 'abcddd'", "code": "j.append(s[0:i + 1])", "end": "i = 3; j = ['a', 'ab', 'abc', 'abcd']; s = 'abcddd'"}
{"start": "k = 10; z = {(10): 1, (20): 2}", "code": "z[k] += 1", "end": "k = 10; z = {10: 2, 20: 2}"}
{"start": "a = {'b': {'a', 'e'}, 'e': set()}; b = 'a'; y = {'b', 'f', 'e'}", "code": "a[b] = y", "end": "a = {'b': {'a', 'e'}, 'e': set(), 'a': {'f', 'b', 'e'}}; b = 'a'; y = {'f', 'b', 'e'}"}
{"start": "i = '4'; s = 4", "code": "s += int(i)", "end": "i = '4'; s = 8"}
{"start": "f = '-0000'; v = 0; y = -25200; z = 0", "code": "y = int(f[0] + str(60 * (v * 60 + z)))", "end": "f = '-0000'; v = 0; y = 0; z = 0"}
{"start": "c = '5 3'", "code": "c = c.split()", "end": "c = ['5', '3']"}
{"start": "k = 6044629098073146356736704", "code": "k = k % 1000000007", "end": "k = 966411510"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "v = '{[]}'; w = '{[]}'", "code": "w = v.replace(B3, '')", "end": "t = 'Q1eaRDm8Tmx7ITM'; v = '{[]}'; w = '{[]}'"}
{"start": "n = 602; v = [0, 0, 0, 0, 0, 0, 1, 0, 0, 1]", "code": "v[int(str(n)[-1:])] += 1", "end": "n = 602; v = [0, 0, 1, 0, 0, 0, 1, 0, 0, 1]"}
{"start": "i = 29; s = 'HackerRank.com presents \"Pythonist 2\".'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ',    '\"', 'p', 'Y', 'T', 'H']", "code": "y.append(s[i].upper())", "end": "i = 29; s = 'HackerRank.com presents \"Pythonist 2\".'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T', 'H', 'O']"}
{"start": "c = 3; u = 2; v = 3; z = [[(1, 1), (1, 1000)], [(0, 1), (0, 1000), (2, 3)], [], []]", "code": "z[v - 1].append((u - 1, c))", "end": "c = 3; u = 2; v = 3; z = [[(1, 1), (1, 1000)], [(0, 1), (0, 1000), (2, 3)], [(1, 3)], []]"}
{"start": "h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 6; k = 4; s = [1, 3, 6, 10, 20, 40, 70, 110, 210, 410]; v = 57", "code": "v = v + (k - 1) * (h[i] + h[i - k]) - 2 * (s[i - 1] - s[i - k])", "end": "h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 6; k = 4; s = [1, 3, 6, 10, 20, 40, 70, 110, 210, 410]; v = 88"}
{"start": "i = 2; y = [True, False, False, False, False]", "code": "y[i] = True", "end": "i = 2; y = [True, False, True, False, False]"}
{"start": "c = Counter({(1): 1, (2): 1, (3): 1}); i = 1; p = [1, 2, 3]; y = 1", "code": "y += c[p[i]]", "end": "c = Counter({1: 1, 2: 1, 3: 1}); i = 1; p = [1, 2, 3]; y = 2"}
{"start": "s = [[1, 1], [1, 1]]; y = [0, 2]", "code": "s.append(y)", "end": "s = [[1, 1], [1, 1], [0, 2]]; y = [0, 2]"}
{"start": "e = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0}; k = 'afhiilu'", "code": "e[k] = 0", "end": "e = {'i': 0, 'fi': 0, 'afi': 0, 'afii': 0, 'afiil': 0, 'afiilu': 0, 'afhiilu': 0}; k = 'afhiilu'"}
{"start": "p = 'A'; z = {'C'}", "code": "z.add(p)", "end": "p = 'A'; z = {'A', 'C'}"}
{"start": "z = ['0', 'ab']", "code": "y.append([int(z[0]), z[1]])", "end": "y = [[0, 'ab']]; z = ['0', 'ab']"}
{"start": "i = '9'; u = 2", "code": "u += int(i)", "end": "i = '9'; u = 11"}
{"start": "a = 1; f = 2; p = [0, 2, 2, 0]", "code": "f += p[a]", "end": "a = 1; f = 4; p = [0, 2, 2, 0]"}
{"start": "i = 11; j = 64; u = 63", "code": "u = max(u, i ^ j)", "end": "i = 11; j = 64; u = 75"}
{"start": "i = 20; s = 2097152", "code": "s = 1 << i", "end": "i = 20; s = 1048576"}
{"start": "g = 5, 7, 9; l = 5, 7, 10", "code": "g = l", "end": "g = (5, 7, 10); l = (5, 7, 10)"}
{"start": "l = 9; o = 2", "code": "l += o", "end": "l = 11; o = 2"}
{"start": "i = 39; k = 'In the third category he included those'; z = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "k += z[i]", "end": "i = 39; k = 'In the third category he included those '; z = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "a = [4, 6, 5, '3', '3', '1']; i = 3", "code": "a[i] = int(a[i])", "end": "a = [4, 6, 5, 3, '3', '1']; i = 3"}
{"start": "j = 1", "code": "j = j + 1", "end": "j = 2"}
{"start": "i = 7; q = [False, True, False, True, False, True, False, True]", "code": "q[i] = False", "end": "i = 7; q = [False, True, False, True, False, True, False, False]"}
{"start": "i = 2; l = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; x = 60", "code": "x = x + l[i]", "end": "i = 2; l = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; x = 91"}
{"start": "y = 8", "code": "y = y % 4", "end": "y = 0"}
{"start": "l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (4, 'that'), (3, 'be')]; q = 'to'; x = '0'", "code": "l.append((int(x), q))", "end": "l = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to')]; q = 'to'; x = '0'"}
{"start": "d = {}; z = 'a'", "code": "d[z] = d.get(z, 0) + 1", "end": "d = {'a': 1}; z = 'a'"}
{"start": "j = 0; p = 3; r = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]", "code": "p = r[j]", "end": "j = 0; p = 2; r = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]"}
{"start": "a = [[1, 1], [1, 1]]; g = 1; v = 1; w = 1", "code": "v += a[w][g]", "end": "a = [[1, 1], [1, 1]]; g = 1; v = 2; w = 1"}
{"start": "i = 1000; l = 5, 7, 8; s = 123", "code": "s = sum([(x ** 2) for x in l]) % i", "end": "i = 1000; l = (5, 7, 8); s = 138"}
{"start": "h = [4, 3, 2, 1, 1, -1]; i = 2; w = 3", "code": "i = h[w]", "end": "h = [4, 3, 2, 1, 1, -1]; i = 1; w = 3"}
{"start": "d = '123'; k = 3", "code": "d += str(k + 1)", "end": "d = '1234'; k = 3"}
{"start": "c = 1; w = 15", "code": "w += c", "end": "c = 1; w = 16"}
{"start": "e = 4; t = 2; u = [2]", "code": "u = u + [1] * (e - t)", "end": "e = 4; t = 2; u = [2, 1, 1]"}
{"start": "e = 1.25; o = 0; x = 1.25", "code": "e = o + x / 2", "end": "e = 0.625; o = 0; x = 1.25"}
{"start": "c = [3]; h = 1; m = 1; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "c.append(p[m][h])", "end": "c = [3, 2]; h = 1; m = 1; p = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "n = 4; t = 9; x = 1", "code": "x = abs(n - t)", "end": "n = 4; t = 9; x = 5"}
{"start": "q = '111111111111'", "code": "q = q + '1'", "end": "q = '1111111111111'"}
{"start": "i = 2", "code": "j = [[(0) for i in range(i + 1)] for i in range(i + 1)]", "end": "i = 2; j = [[0], [0, 0], [0, 0, 0]]"}
{"start": "c = 1.0587911840678754e-22", "code": "c = c / 2", "end": "c = 5.293955920339377e-23"}
{"start": "s = ['1', '23', '12']", "code": "s = list(map(int, s))", "end": "s = [1, 23, 12]"}
{"start": "e = 3368709142", "code": "e = e % 1000000007", "end": "e = 368709121"}
{"start": "i = 27; l = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T',    'S', ' ', '\"', 'p', 'Y']; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "l.append(s[i].upper())", "end": "i = 27; l = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T']; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "l = [12]", "code": "k = len(l)", "end": "k = 1; l = [12]"}
{"start": "i = 2; x = [1, 1, 0]", "code": "x[i] += 1", "end": "i = 2; x = [1, 1, 1]"}
{"start": "d = ['1', '2', '100']", "code": "h += int(d[2]) * (int(d[1]) - int(d[0]) + 1)", "end": "d = ['1', '2', '100']; h = 252"}
{"start": "l = 1", "code": "i += l", "end": "i = 22; l = 1"}
{"start": "k = ['H', 'C']", "code": "k.sort()", "end": "k = ['C', 'H']"}
{"start": "a = 181; k = 9; w = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; y = 189", "code": "y = max(y, a ^ w[k])", "end": "a = 181; k = 9; w = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; y = 191"}
{"start": "r = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 2; y = 2", "code": "r[x][y] = 'X'", "end": "r = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', 'X', '2'], ['1', '2', '3', '4']]; x = 2; y = 2"}
{"start": "d = [2, 4, 1, 3, 5]; i = 0; k = 1; n = 0; o = [4, 2]", "code": "d[n - i:n + k + 1] = o", "end": "d = [4, 2, 1, 3, 5]; i = 0; k = 1; n = 0; o = [4, 2]"}
{"start": "e = 4; t = 0; w = [(10, 3), (100, 3)]", "code": "t, e = w.pop()", "end": "e = 3; t = 100; w = [(10, 3)]"}
{"start": "i = 3; j = 4; p = 'cd'; s = 'abcd'", "code": "p = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 4; p = 'd'; s = 'abcd'"}
{"start": "e = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1}; s = 'afiil'", "code": "e[s] = e.get(s, 0) + 1", "end": "e = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1}; s = 'afiil'"}
{"start": "j = 3; x = 1", "code": "x += j", "end": "j = 3; x = 4"}
{"start": "k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "r = l[k - 1] - l[0]", "end": "k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; r = 3"}
{"start": "s = [3, 4, 5]", "code": "s.pop()", "end": "s = [3, 4]"}
{"start": "q = [[1], [], [], []]; x = 0; y = 1", "code": "q[y].append(x)", "end": "q = [[1], [0], [], []]; x = 0; y = 1"}
{"start": "a = [[1, 1, 1, 2], [1, 9, 1, 2]]", "code": "a.append([])", "end": "a = [[1, 1, 1, 2], [1, 9, 1, 2], []]"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "c = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; i = 3; j = 0; y = 2", "code": "y = c[i][j - 1] if j >= 1 else 0", "end": "c = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; i = 3; j = 0; y = 0"}
{"start": "m = [1, 4, 5, 3, 2]", "code": "t = list(m)", "end": "m = [1, 4, 5, 3, 2]; t = [1, 4, 5, 3, 2]"}
{"start": "b = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', '.', '.', 'O'], ['.', '.', 'O', '.', 'O', 'O'], ['.', '.',    'O', 'O', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O']]; i = 4; j = 1", "code": "b[i][j + 1] = '.'", "end": "b = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', '.', '.', 'O'], ['.', '.', 'O', '.', 'O', 'O'], ['.', '.', '.', 'O', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O']]; i = 4; j = 1"}
{"start": "e = 230843697339241380472092742683027581083278564571807941132288000000000000; k = 55", "code": "e *= k", "end": "e = 12696403353658275925965100847566516959580321051449436762275840000000000000; k = 55"}
{"start": "a = 987; b = 1597; k = {0, 1, 2, 3, 34, 5, 610, 8, 233, 377, 13, 144, 21, 55, 89, 987, 1597}", "code": "k.add(a + b)", "end": "a = 987; b = 1597; k = {0, 1, 2, 3, 34, 5, 610, 89, 8, 233, 13, 144, 21, 55, 2584, 377, 987, 1597}"}
{"start": "q = deque([]); v = 2", "code": "q.append(v)", "end": "q = deque([2]); v = 2"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 'b'; v = 'a'", "code": "s = v[::-1]", "end": "s = 'a'; v = 'a'"}
{"start": "e = {'ive': 1, 'got': 1}; i = 'some'", "code": "e[i] = 1", "end": "e = {'ive': 1, 'got': 1, 'some': 1}; i = 'some'"}
{"start": "v = 3; y = 2", "code": "y += int(v / 2)", "end": "v = 3; y = 3"}
{"start": "a = 1; n = 3; s = 1", "code": "s = n - a", "end": "a = 1; n = 3; s = 2"}
{"start": "b = [1001, 1000, 999]; c = -inf; i = 3; j = 0; o = [1001, 1000, 999]; u = [999, 1, 1, 1, 0]", "code": "c = sum(u[i - j:i + 1]) + b[j] - o[j]", "end": "b = [1001, 1000, 999]; c = 1; i = 3; j = 0; o = [1001, 1000, 999]; u = [999, 1, 1, 1, 0]"}
{"start": "w = ['BANANA', 'FRIES']", "code": "i = ' '.join(w)", "end": "i = 'BANANA FRIES'; w = ['BANANA', 'FRIES']"}
{"start": "i = 6; q = [1, 2, 1, 2, 1, 2, 0, 0, 0, 1]", "code": "q[i] = q[i - 1] + 1", "end": "i = 6; q = [1, 2, 1, 2, 1, 2, 3, 0, 0, 1]"}
{"start": "v = 1; y = -1", "code": "v += y", "end": "v = 0; y = -1"}
{"start": "a = '[1-9][0-9]{5,5}$'; p = '[1-9][0-9]{5,5}$'", "code": "a = p", "end": "a = '[1-9][0-9]{5,5}$'; p = '[1-9][0-9]{5,5}$'"}
{"start": "c = 2; i = 0; t = [1, 3, 3, 4, 5, 6]", "code": "t[i + 1] = c", "end": "c = 2; i = 0; t = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 5; l = [-3916237, -3620601]; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "l = [v[i], v[i + 1]]", "end": "i = 5; l = [-20, 30]; v = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']; j = 22", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', 1, '0', '0']; j = 22"}
{"start": "u = 2; x = 5", "code": "u = u - 1 if x % 2 == 1 else u", "end": "u = 1; x = 5"}
{"start": "q = '0.39,0.05,0.14,0.05,0.12,0.25\\n'; y = ['0.32', '0.32', '0.12', '0.04', '0.07', '0.13\\n']", "code": "y = q.split(',')", "end": "q = '0.39,0.05,0.14,0.05,0.12,0.25\\n'; y = ['0.39', '0.05', '0.14', '0.05', '0.12', '0.25\\n']"}
{"start": "j = '1'; n = 1; t = 4", "code": "t += int(j) * 2 ** n", "end": "j = '1'; n = 1; t = 6"}
{"start": "r = 8; y = 3", "code": "r = r + y", "end": "r = 11; y = 3"}
{"start": "j = 208; q = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1}", "code": "q[j] = 1", "end": "j = 208; q = {203: 1, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "b = 3; k = 3; v = 3", "code": "b = v + int((k - v + 1) / 2)", "end": "b = 3; k = 3; v = 3"}
{"start": "i = 3; v = 64", "code": "v *= i", "end": "i = 3; v = 192"}
{"start": "j = 2; p = 2; x = [2, 2, 2, 2]", "code": "p += x[j]", "end": "j = 2; p = 4; x = [2, 2, 2, 2]"}
{"start": "u = 'ede'", "code": "m = len(u)", "end": "m = 3; u = 'ede'"}
{"start": "a = 8; s = 'ifailuhkqq'; u = 1; y = 'k'", "code": "y = ''.join(sorted(s[a:a + u]))", "end": "a = 8; s = 'ifailuhkqq'; u = 1; y = 'q'"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1}; f = 2; i = 'a'", "code": "f += b[i]", "end": "b = {'a': 1, 'b': 1, 'c': 1}; f = 3; i = 'a'"}
{"start": "c = [[1, 0, 0, 0], [0, 0, 1, 1], [0, 1, 0, 0]]; d = [0, 1, 0, 0]", "code": "c.append(d)", "end": "c = [[1, 0, 0, 0], [0, 0, 1, 1], [0, 1, 0, 0], [0, 1, 0, 0]]; d = [0, 1, 0, 0]"}
{"start": "i = 3; r = '!@#$%&'; v = 'This$ is% Matrix'", "code": "v = v.replace(r[i], ' ')", "end": "i = 3; r = '!@#$%&'; v = 'This  is% Matrix'"}
{"start": "a = [1, 3, 2]; h = 4; i = 1", "code": "h = a[i + 1]", "end": "a = [1, 3, 2]; h = 2; i = 1"}
{"start": "b = 1; u = [0, 999, 1000, 1001]", "code": "u.append(u[-1] + b)", "end": "b = 1; u = [0, 999, 1000, 1001, 1002]"}
{"start": "b = 4; k = 3; n = 3; s = {(2, 1): 2, (3, 1): 3, (4, 1): 4, (3, 2): 3}", "code": "s[n, k] = b", "end": "b = 4; k = 3; n = 3; s = {(2, 1): 2, (3, 1): 3, (4, 1): 4, (3, 2): 3, (3, 3): 4}"}
{"start": "b = 3; c = 3, 1", "code": "b = int(c[1])", "end": "b = 1; c = (3, 1)"}
{"start": "i = {'two': 1}; w = 'times'", "code": "i[w] = 1", "end": "i = {'two': 1, 'times': 1}; w = 'times'"}
{"start": "o = [[0, 1], [0, 0], [0, 2], [1, 1], [1, 0]]; s = 1; u = 2", "code": "o.append([s, u])", "end": "o = [[0, 1], [0, 0], [0, 2], [1, 1], [1, 0], [1, 2]]; s = 1; u = 2"}
{"start": "i = 1; x = 6", "code": "x += i", "end": "i = 1; x = 7"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "e = '2\\n'", "code": "n = int(e)", "end": "e = '2\\n'; n = 2"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'cba'; x = 5; y = 4", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'cbac'; x = 5; y = 4"}
{"start": "c = 'hACKERrANK.COM PRESENTS'; j = ' '", "code": "c = c + j", "end": "c = 'hACKERrANK.COM PRESENTS '; j = ' '"}
{"start": "q = [False, False, False, False, False, False, False]; v = 1", "code": "q[v] = True", "end": "q = [False, True, False, False, False, False, False]; v = 1"}
{"start": "b = 10", "code": "u.append(b)", "end": "b = 10; u = [10]"}
{"start": "q = [(2, 0), (0, 0)]; x = 1; y = 0", "code": "q.append((x, y))", "end": "q = [(2, 0), (0, 0), (1, 0)]; x = 1; y = 0"}
{"start": "i = 4; z = {2, 3, 4}", "code": "z.remove(i)", "end": "i = 4; z = {2, 3}"}
{"start": "d = ['0', '4']; n = [1, 2, 3]", "code": "n.append(int(d[1]))", "end": "d = ['0', '4']; n = [1, 2, 3, 4]"}
{"start": "b = [13, 14, 15, 16]; d = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; e = 3, 1; i = 0; l = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [13, 14, 15, 16]]; u = 3, 3", "code": "l[i + u[0]][i + u[1]] = d[i + e[0]][i + e[1]]", "end": "b = [13, 14, 15, 16]; d = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; e = (3, 1); i = 0; l = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [13, 14, 15, 14]]; u = (3, 3)"}
{"start": "f = 6.0; k = 3; n = 1; p = 5", "code": "f += p * (1 + n / k)", "end": "f = 12.666666666666666; k = 3; n = 1; p = 5"}
{"start": "i = 11; n = 16; u = False", "code": "u = u and n % i == 0", "end": "i = 11; n = 16; u = False"}
{"start": "a = 'adabdb'; b = 'babab'; i = 0; n = 'ababa'", "code": "a += b[i] + n[i]", "end": "a = 'adabdbba'; b = 'babab'; i = 0; n = 'ababa'"}
{"start": "i = 7; y = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}", "code": "y[i] = 0", "end": "i = 7; y = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}"}
{"start": "a = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}; i = 14", "code": "a.add(i)", "end": "a = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}; i = 14"}
{"start": "l = 50", "code": "l += 1", "end": "l = 51"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "i = 1; j = 0; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [0, 2, 1]", "code": "z[j] += u[i][j]", "end": "i = 1; j = 0; u = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; z = [1, 2, 1]"}
{"start": "b = 3; w = 1", "code": "b += w", "end": "b = 4; w = 1"}
{"start": "d = '10000101'; i = 8; k = 3; s = '1110011011'", "code": "d += str(int(s[i]) ^ int(s[i - 1]) ^ int(d[i - k]))", "end": "d = '100001010'; i = 8; k = 3; s = '1110011011'"}
{"start": "k = ['1', '2', '3', '4', '1']; m = 5", "code": "m = len(k)", "end": "k = ['1', '2', '3', '4', '1']; m = 5"}
{"start": "f = []; i = 0; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "f.append(s[i] ^ x)", "end": "f = [76]; i = 0; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 77"}
{"start": "l = 895430243255237372246531; m = 11", "code": "l *= m", "end": "l = 9849732675807611094711841; m = 11"}
{"start": "g = 2; y = {(1): 1}", "code": "y[g] = 1", "end": "g = 2; y = {1: 1, 2: 1}"}
{"start": "i = 5; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 2], [0, 1, 2,     2, 2, 3], [0, 1, 2, 2, 2, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1 + l[i - 1][j - 1]", "end": "i = 5; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 2], [0, 1, 2, 2, 2, 3], [0, 1, 2, 2, 2, 0], [0, 0, 0, 0, 0, 3]]"}
{"start": "i = 14; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 14; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15]"}
{"start": "b = ['aab', 'aac', 'aacghgh', 'aabghgh']; c = ['BAD SET']; e = 2", "code": "c.append(b[e])", "end": "b = ['aab', 'aac', 'aacghgh', 'aabghgh']; c = ['BAD SET', 'aacghgh']; e = 2"}
{"start": "j = 'QUERY 2 2 2 4 4 4'; s = ['UPDATE', '1', '1', '1', '23']", "code": "s = j.split(' ')", "end": "j = 'QUERY 2 2 2 4 4 4'; s = ['QUERY', '2', '2', '2', '4', '4', '4']"}
{"start": "a = 'c'; i = 3", "code": "a = chr(ord('a') + i)", "end": "a = 'd'; i = 3"}
{"start": "b = 1; i = [0, 1, 2]", "code": "i.remove(i[b])", "end": "b = 1; i = [0, 2]"}
{"start": "d = [5, 10]; i = ['append', '9']", "code": "d.append(int(i[1]))", "end": "d = [5, 10, 9]; i = ['append', '9']"}
{"start": "i = 14; n = 'In the third c'; s = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "n += s[i]", "end": "i = 14; n = 'In the third ca'; s = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 8", "code": "u = l[i + (k - 1)] - l[i]", "end": "i = 2; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 17"}
{"start": "x = 4", "code": "s = s * x", "end": "s = 12; x = 4"}
{"start": "b = 100; e = 200; j = [30, 120, 210]", "code": "j.append(e + b)", "end": "b = 100; e = 200; j = [30, 120, 210, 300]"}
{"start": "v = '10'", "code": "v += ' '", "end": "v = '10 '"}
{"start": "a = 4; k = 4; m = 4", "code": "m = a - k", "end": "a = 4; k = 4; m = 0"}
{"start": "j = 0; v = [1, 2, 3, 3]; y = 6", "code": "y += v[j]", "end": "j = 0; v = [1, 2, 3, 3]; y = 7"}
{"start": "c = 1.2000000000000005e-30; r = 1.2000000000000004e-29", "code": "r = c % 10", "end": "c = 1.2000000000000005e-30; r = 1.2000000000000005e-30"}
{"start": "u = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1', '0', '1']", "code": "u.append('1')", "end": "u = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '1', '1']"}
{"start": "o = ['b']; t = 'a'", "code": "o.append(t)", "end": "o = ['b', 'a']; t = 'a'"}
{"start": "a = 2; b = 10; i = 25; p = 335544348", "code": "p += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 25; p = 671088670"}
{"start": "c = 'ba'; f = 'babab'; i = 1; n = 5; y = 'ababa'", "code": "c += y[n - i - 1] + f[n - i - 1]", "end": "c = 'baba'; f = 'babab'; i = 1; n = 5; y = 'ababa'"}
{"start": "m = [3, 5, 9, 10, 12, 13]", "code": "m = sorted(m[2:])", "end": "m = [9, 10, 12, 13]"}
{"start": "i = 17", "code": "i += 1", "end": "i = 18"}
{"start": "a = [1, 3, 2, 4, 5, 6]; j = 2", "code": "a[j - 1] = a[j]", "end": "a = [1, 2, 2, 4, 5, 6]; j = 2"}
{"start": "g = 3, [1, 1, 1]; v = 3", "code": "v = g[0]", "end": "g = (3, [1, 1, 1]); v = 3"}
{"start": "i = 's'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'g', 'a', 'n', 'i',    'q', 'v', 'b', 'c', 'k']", "code": "l.append(i.lower())", "end": "i = 's'; l = ['w', 'e', 'p', 'r', 'o', 'm', 't', 'l', 'y', 'j', 'g', 'a', 'n', 'i', 'q', 'v', 'b', 'c', 'k', 's']"}
{"start": "k = 1; l = 13; q = -27.0; x = 26.5", "code": "q = min(x - k, k + l - x) * 2", "end": "k = 1; l = 13; q = -25.0; x = 26.5"}
{"start": "v = {(0): (0, 0), (1): (0, 1), (2): (1, 1), (3): (1, 2)}; x = 1", "code": "s = v[x - 1][0], v[x - 1][1] + 1", "end": "s = (0, 1); v = {0: (0, 0), 1: (0, 1), 2: (1, 1), 3: (1, 2)}; x = 1"}
{"start": "d = 4; t = 5", "code": "t += d", "end": "d = 4; t = 9"}
{"start": "i = 102", "code": "i = i + 1", "end": "i = 103"}
{"start": "f = [0, 1, 2, 3]; z = 2", "code": "z = f[-1] if len(f) > 0 else -1", "end": "f = [0, 1, 2, 3]; z = 3"}
{"start": "c = 3; i = 2; u = [10, 20, 30, 100, 200, 300, 1000]; w = 80", "code": "w = u[i + c - 1] - u[i]", "end": "c = 3; i = 2; u = [10, 20, 30, 100, 200, 300, 1000]; w = 170"}
{"start": "i = 16; s = '15'", "code": "s = str(i)", "end": "i = 16; s = '16'"}
{"start": "t = 'af'; w = 'a'", "code": "t += w", "end": "t = 'afa'; w = 'a'"}
{"start": "a = 1; v = 1", "code": "a = v", "end": "a = 1; v = 1"}
{"start": "n = 4.440892098500626e-15", "code": "n /= 2", "end": "n = 2.220446049250313e-15"}
{"start": "i = 0; j = 0; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = u[i][j] + u[i][j + 1] + u[i][j + 2] + u[i + 1][j + 1] + u[i + 2][j] + u[    i + 2][j + 1] + u[i + 2][j + 2]", "end": "i = 0; j = 0; k = 7; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = 'AABBC_C'; i = 1; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC_C'; i = 1; l = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 'T'; t = {'A': 4.0, 'C': 0, 'T': 1, 'G': 1}", "code": "t[k] = 0", "end": "k = 'T'; t = {'A': 4.0, 'C': 0, 'T': 0, 'G': 1}"}
{"start": "l = 'd'; s = [1, 1]; x = 'cdefghmnopqrstuvw'", "code": "s.append(x.count(l) % 2)", "end": "l = 'd'; s = [1, 1, 1]; x = 'cdefghmnopqrstuvw'"}
{"start": "i = 0; j = 3; o = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "y.append(min(o[i:j + 1]))", "end": "i = 0; j = 3; o = [2, 3, 1, 2, 3, 2, 3, 3]; y = [1]"}
{"start": "a = [1, 4, 5, 3, 2]; i = 0", "code": "d[i] = a[i]", "end": "a = [1, 4, 5, 3, 2]; d = {0: 1}; i = 0"}
{"start": "m = 19; z = 10", "code": "z = m", "end": "m = 19; z = 19"}
{"start": "k = 4", "code": "k += 1", "end": "k = 5"}
{"start": "f = [4, 1, 5]; p = [2, 3, 6, 7, 8, 4, 1, 5]; x = [1, 4, 7]", "code": "f = p[x[1] - 1:x[2]]", "end": "f = [7, 8, 4, 1]; p = [2, 3, 6, 7, 8, 4, 1, 5]; x = [1, 4, 7]"}
{"start": "v = -4, 3", "code": "a = v[0]", "end": "a = -4; v = (-4, 3)"}
{"start": "a = 'Arjun'; j = ['Malika', '52', '56', '60']", "code": "a = j[0]", "end": "a = 'Malika'; j = ['Malika', '52', '56', '60']"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0]; v = 0", "code": "f[v] = 1", "end": "f = [1, 0, 0, 0, 0, 0, 0, 0]; v = 0"}
{"start": "a = [1, 0, 1]; s = 1", "code": "s = sum(a)", "end": "a = [1, 0, 1]; s = 2"}
{"start": "i = 1; p = [9, 6, 11, 0, 7]; s = [4, 6, 7, 9, 11]; t = 4", "code": "t = p.index(s[i]) + 1", "end": "i = 1; p = [9, 6, 11, 0, 7]; s = [4, 6, 7, 9, 11]; t = 2"}
{"start": "f = [0, 0, (1, 2), (2, 3), (0, 4), (3, 5)]; i = 4; w = [4, 2, 3, 5, 1]", "code": "f[w[i]] = i, w[i]", "end": "f = [0, (4, 1), (1, 2), (2, 3), (0, 4), (3, 5)]; i = 4; w = [4, 2, 3, 5, 1]"}
{"start": "a = 12; g = 9; i = 11; m = [0, 1, 0, 3, 0, 1, 0, 1, 2, 3, 2]; r = 3", "code": "r = min(m[2 * g - i], a - i)", "end": "a = 12; g = 9; i = 11; m = [0, 1, 0, 3, 0, 1, 0, 1, 2, 3, 2]; r = 1"}
{"start": "a = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; d = [[], [4], [7, 5], [12, 10, 9]]; g = [12, 10, 9]; j = 4; k = 0", "code": "g.append(d[j - 1][k] + abs(a[j - 1][1] - a[j][0]) + abs(a[j][1] - a[j][0]))", "end": "a = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; d = [[], [4], [7, 5], [12, 10, 9]]; g = [12, 10, 9, 15]; j = 4; k = 0"}
{"start": "i = [(1, 'v')]; p = 2, 'h'", "code": "p = i.pop()", "end": "i = []; p = (1, 'v')"}
{"start": "c = [10, 20, 30, 100, 200, 300, 1000]", "code": "u, k = list(), c[len(c) - 1] - c[0]", "end": "c = [10, 20, 30, 100, 200, 300, 1000]; k = 990; u = []"}
{"start": "g = 10; j = 1; q = 10; y = 1", "code": "w = q * y + g * j", "end": "g = 10; j = 1; q = 10; w = 20; y = 1"}
{"start": "c = 4; n = 4; x = 4", "code": "s = 2 * n - 2 + min(n - c, x - 1) + min(n - x, c - 1) + min(n - x, n - c    ) + min(x - 1, c - 1)", "end": "c = 4; n = 4; s = 9; x = 4"}
{"start": "l = 1; q = 4; w = ['1', '3', '3', '5', '10', '31415926535897932384626433832795']", "code": "l = len(w[q])", "end": "l = 2; q = 4; w = ['1', '3', '3', '5', '10', '31415926535897932384626433832795']"}
{"start": "n = 4", "code": "j = [0] * n", "end": "j = [0, 0, 0, 0]; n = 4"}
{"start": "i = 0.7000000000000028", "code": "q += i * i", "end": "i = 0.7000000000000028; q = 62.49"}
{"start": "c = 6; i = 4; l = [2, -1, 2, 3, 4, -5]; o = [2, 1, 3, 6, 0, 0]", "code": "c = o[i - 1] + l[i]", "end": "c = 10; i = 4; l = [2, -1, 2, 3, 4, -5]; o = [2, 1, 3, 6, 0, 0]"}
{"start": "a = ['x', 'y']; t = ['']", "code": "a = list(t[0])", "end": "a = []; t = ['']"}
{"start": "e = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(e[1]))", "end": "e = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "c = {(140599199839248): []}; d = 140599199852896; o = []; y = []", "code": "y = c.get(d, o)", "end": "c = {140599199839248: []}; d = 140599199852896; o = []; y = []"}
{"start": "s = {1}; v = 6", "code": "v = s.pop()", "end": "s = set(); v = 1"}
{"start": "c = [4, 5]; s = 3", "code": "c.append(s)", "end": "c = [4, 5, 3]; s = 3"}
{"start": "d = 2029; i = 9; l = 2", "code": "d -= pow(i, l)", "end": "d = 1948.0; i = 9; l = 2"}
{"start": "t = 3.0; u = 1.5", "code": "t += u", "end": "t = 4.5; u = 1.5"}
{"start": "a = 9; g = 7", "code": "g = a", "end": "a = 9; g = 9"}
{"start": "o = deque([42])", "code": "o.popleft()", "end": "o = deque([])"}
{"start": "j = '([a-zA-Z0-9])\\\\1{1,99}'; p = '([a-zA-Z0-9])\\\\1{1,99}'", "code": "j = p", "end": "j = '([a-zA-Z0-9])\\\\1{1,99}'; p = '([a-zA-Z0-9])\\\\1{1,99}'"}
{"start": "f = 357400; i = 5; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "f = p[i + 1] - p[i]", "end": "f = 50; i = 5; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "e = ['Ross\\n', 'Taylor\\n', '\\n', '\\n', '\\n']", "code": "v = e[1]", "end": "e = ['Ross\\n', 'Taylor\\n', '\\n', '\\n', '\\n']; v = 'Taylor\\n'"}
{"start": "n = 2.86102294921875e-06; p = 2", "code": "n /= p", "end": "n = 1.430511474609375e-06; p = 2"}
{"start": "b = 3; g = 3", "code": "b += g", "end": "b = 6; g = 3"}
{"start": "a = [1, 2, 3, 4, 5]; b = [5, 1]; i = 1", "code": "b.append(a[i])", "end": "a = [1, 2, 3, 4, 5]; b = [5, 1, 2]; i = 1"}
{"start": "y = ['2', '1', '2']", "code": "q = int(y[1])", "end": "q = 1; y = ['2', '1', '2']"}
{"start": "n = 4; s = [1, 4]", "code": "n = len(s)", "end": "n = 2; s = [1, 4]"}
{"start": "k = 2; s = [1, 1, 1, 2, 2]; x = 1", "code": "t = s[x] - s[x - k + 1]", "end": "k = 2; s = [1, 1, 1, 2, 2]; t = 0; x = 1"}
{"start": "n = '5 4 4 2 2 8'", "code": "t = n.split(' ')", "end": "n = '5 4 4 2 2 8'; t = ['5', '4', '4', '2', '2', '8']"}
{"start": "p = 4; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2", "code": "p += q[y + 1][x + 1]", "end": "p = 6; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; x = 1; y = 2"}
{"start": "d = [0, 3]; v = 3", "code": "d = [i, v - i - 1]", "end": "d = [81, -79]; i = 81; v = 3"}
{"start": "a = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 15; l = 'In the third ca'", "code": "l += a[i]", "end": "a = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 15; l = 'In the third cat'"}
{"start": "g = 0; i = 0; m = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "e = min(e, m[i + g])", "end": "e = 2; g = 0; i = 0; m = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "m = [5, 2, 1, 8]", "code": "m = list(sorted(m))", "end": "m = [1, 2, 5, 8]"}
{"start": "l = 3; m = 3; r = 5", "code": "m = (r + l) // 2", "end": "l = 3; m = 4; r = 5"}
{"start": "x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+',    '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+',    '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]", "code": "d = id(x)", "end": "d = 139758037416848; x = [['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '-', '+', '+', '+', '+'], ['+', '+', '-', '-', '+', '+'], ['+', '+', '+', '+', '+', '+'], ['+', '+', '+', '+', '+', '+']]"}
{"start": "g = 9", "code": "g += 1", "end": "g = 10"}
{"start": "g = ' '; i = 4", "code": "g = g + '#' * (i + 1)", "end": "g = ' #####'; i = 4"}
{"start": "m = 5", "code": "y = [(0) for j in range(m)]", "end": "m = 5; y = [0, 0, 0, 0, 0]"}
{"start": "i = 0; j = 2; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; p = [[4, 8, 15], [10, 10, 14], [6, 10, 18]]", "code": "p[i][j] -= o[i][j - 1]", "end": "i = 0; j = 2; o = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; p = [[4, 8, 12], [10, 10, 14], [6, 10, 18]]"}
{"start": "w = ['3', '4', '1', '2', '1', '3']", "code": "f = {x: int(w[x - 1]) for x in range(1, len(w) + 1)}", "end": "f = {}; w = []"}
{"start": "i = 21", "code": "i += 1", "end": "i = 22"}
{"start": "a = 1; v = 75", "code": "a = v % 10", "end": "a = 5; v = 75"}
{"start": "i = 'g'; k = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6}; m = 7", "code": "k[i] = m", "end": "i = 'g'; k = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7}; m = 7"}
{"start": "f = 'cdc'; i = 1; l = 2; q = 'cdcd'", "code": "f = q[i:i + l + 1]", "end": "f = 'dcd'; i = 1; l = 2; q = 'cdcd'"}
{"start": "l = [[None, 24, None, None], [None, None, None, None], [None, None, None,    None], [None, None, None, None]]; r = 24; x = 0; y = 1", "code": "l[y][x] = r", "end": "l = [[None, 24, None, None], [24, None, None, None], [None, None, None, None], [None, None, None, None]]; r = 24; x = 0; y = 1"}
{"start": "d = {'Harsh': 26.5}; e = ['Anurag', '26', '28', '30']", "code": "d[e[0]] = (float(e[1]) + float(e[2]) + float(e[3])) / 3", "end": "d = {'Harsh': 26.5, 'Anurag': 28.0}; e = ['Anurag', '26', '28', '30']"}
{"start": "q = [0, 1]", "code": "j.append(q)", "end": "j = [[0, 1]]; q = [0, 1]"}
{"start": "a = [3, 6]; k = {(1): [2, 3, 4], (2): [1], (3): [1, 5, 6], (4): [1], (5): [3]}", "code": "k.setdefault(a[1], [])", "end": "a = [3, 6]; k = {1: [2, 3, 4], 2: [1], 3: [1, 5, 6], 4: [1], 5: [3], 6: []}"}
{"start": "i = 3; l = ['1', '2', '3', '4', '10', '11']; v = 6", "code": "v += int(l[i])", "end": "i = 3; l = ['1', '2', '3', '4', '10', '11']; v = 10"}
{"start": "l = 4; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "l = len(v)", "end": "l = 9; v = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "b = '   11'; i = 4; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = '  100'; i = 4; l = 5"}
{"start": "e = 2; k = [-1, 0, -1]; s = 3", "code": "k[s - 1] = k[e - 1] + 6", "end": "e = 2; k = [-1, 0, 6]; s = 3"}
{"start": "i = 4; j = 'hello'; x = 108", "code": "x = ord(j[i])", "end": "i = 4; j = 'hello'; x = 111"}
{"start": "g = [2, 3]; k = ['1', '5', '9', '13', '14']; p = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]", "code": "k.append(p[g[1]][g[0]])", "end": "g = [2, 3]; k = ['1', '5', '9', '13', '14', '15']; p = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 5536, 10671, 20569, 39648, 76424,     147312, 283953, 547337, 1055026]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "k = 27; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 5536, 10671, 20569, 39648, 76424, 147312, 283953, 547337, 1055026, 15]"}
{"start": "i = 0; p = ['1', '2', '3', '21', '7', '12', '14', '21']", "code": "p[i] = int(p[i])", "end": "i = 0; p = [1, '2', '3', '21', '7', '12', '14', '21']"}
{"start": "l = [5, 2, 1, 8]; s = 10", "code": "l.append(s)", "end": "l = [5, 2, 1, 8, 10]; s = 10"}
{"start": "i = {'a': 0}; k = [{'a': 0}]; y = 'a'", "code": "i[y] += 1", "end": "i = {'a': 1}; k = [{'a': 0}]; y = 'a'"}
{"start": "i = 2; j = 1; k = 0; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]", "code": "y.append([i, j, k])", "end": "i = 2; j = 1; k = 0; y = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]"}
{"start": "d = 139869909497728; x = 1", "code": "d = id(x)", "end": "d = 94444398986016; x = 1"}
{"start": "a = [2, 2, 4, 4, 5, 8]; j = 2", "code": "a = a[j:]", "end": "a = [4, 4, 5, 8]; j = 2"}
{"start": "d = 4; j = 1; m = 1", "code": "j = min(m + 1, d - m)", "end": "d = 4; j = 2; m = 1"}
{"start": "a = 2; b = 10; i = 27; r = 342177305", "code": "r += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 27; r = 1684354587"}
{"start": "i = 2; j = 6; k = 'ail'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 6; k = 'ailu'; s = 'ifailuhkqq'"}
{"start": "l = [0, 1.0, 0.5, 0.25, 4.440892098500626e-16, 2.220446049250313e-16,     1.1102230246251565e-16, 5.551115123125783e-17]; n = 2.7755575615628914e-17; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 4.440892098500626e-16, 2.220446049250313e-16, 1.1102230246251565e-16, 5.551115123125783e-17, 2.7755575615628914e-17]; n = 2.7755575615628914e-17; p = 2"}
{"start": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; s = 'e'", "code": "f[s] = 1", "end": "f = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; s = 'e'"}
{"start": "o = 'acxz'", "code": "n = len(o)", "end": "n = 4; o = 'acxz'"}
{"start": "c = '101'", "code": "c += '0'", "end": "c = '1010'"}
{"start": "d = 'a'", "code": "a[d] = 1", "end": "a = {'a': 1}; d = 'a'"}
{"start": "d = 0", "code": "z = d", "end": "d = 0; z = 0"}
{"start": "e = [2, 4, 3, 7, 4, 5]; i = 4; k = 7", "code": "k = e[i]", "end": "e = [2, 4, 3, 7, 4, 5]; i = 4; k = 4"}
{"start": "a = 3; c = 3, 1; l = 1", "code": "a = c[l]", "end": "a = 1; c = (3, 1); l = 1"}
{"start": "p = [5]; q = [2, 1, 2]", "code": "p.append(sum(q))", "end": "p = [5, 5]; q = [2, 1, 2]"}
{"start": "a = [2, 3, 1]; i = 1; j = 2; k = {(0, 0): 2, (0, 1): 5, (0, 2): 6, (1, 1): 3}", "code": "k[i, j] = sum(a[i:j + 1])", "end": "a = [2, 3, 1]; i = 1; j = 2; k = {(0, 0): 2, (0, 1): 5, (0, 2): 6, (1, 1): 3, (1, 2): 4}"}
{"start": "x = [1, 1, 4]", "code": "x.pop(0)", "end": "x = [1, 4]"}
{"start": "l = 146", "code": "l += 1", "end": "l = 147"}
{"start": "p = 135", "code": "p = p + 1", "end": "p = 136"}
{"start": "b = [0, 1, 2, 4, 6, 5, 3]; i = 0", "code": "e = b[i]", "end": "b = [0, 1, 2, 4, 6, 5, 3]; e = 0; i = 0"}
{"start": "e = 4; h = 3", "code": "e = h + 1", "end": "e = 4; h = 3"}
{"start": "i = 2; s = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [2, 0], [1, 5], [0, 2],    [5, 3]]; u = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [2, 0], [1, 5], [0, 2],    [5, 3]]", "code": "s.append([i + 1, 0])", "end": "i = 2; s = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [2, 0], [1, 5], [0, 2], [5, 3], [3, 0]]; u = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1], [5, 2], [2, 0], [1, 5], [0, 2], [5, 3]]"}
{"start": "i = 11; q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '1', '0', '0']", "code": "q[i] = 1", "end": "i = 11; q = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '1', '0', '0']"}
{"start": "e = 8; j = 9; w = 7", "code": "m = max(e, j, w)", "end": "e = 8; j = 9; m = 9; w = 7"}
{"start": "j = [13, 8]; y = 5", "code": "j.append(y)", "end": "j = [13, 8, 5]; y = 5"}
{"start": "i = 'a'; n = {'f': 1, 'a': 1}", "code": "n[i] = 1", "end": "i = 'a'; n = {'f': 1, 'a': 1}"}
{"start": "l = 'o'; s = ['u']", "code": "s.append(l)", "end": "l = 'o'; s = ['u', 'o']"}
{"start": "i = 1; j = 8; s = 8", "code": "s = i + j", "end": "i = 1; j = 8; s = 9"}
{"start": "o = 1; p = [4, 40, 400, 4000000000000000000000000000000000000000000,     40000000000000000000000000000000000000000000,     400000000000000000000000000000000000000000000]; v = 45", "code": "p.append(int('4' * o + '0' * v))", "end": "o = 1; p = [4, 40, 400, 4000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000, 400000000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000000]; v = 45"}
{"start": "h = 10", "code": "h += 1", "end": "h = 11"}
{"start": "c = ['d', 'h', 'c']; u = 'f'", "code": "u = c[-1]", "end": "c = ['d', 'h', 'c']; u = 'c'"}
{"start": "j = 9; m = 1", "code": "j += m", "end": "j = 10; m = 1"}
{"start": "d = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}; x = 205", "code": "d[x] += 1", "end": "d = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}; x = 205"}
{"start": "i = 1; n = 6; s = [2, 9, 2, 2, 8, 2]", "code": "s[n - i - 1] = s[i]", "end": "i = 1; n = 6; s = [2, 9, 2, 2, 9, 2]"}
{"start": "a = [13, 2, 4]; d = 2; j = 4; k = 0; q = 1; s = 9", "code": "a = [s + k + d, q, j]", "end": "a = [11, 1, 4]; d = 2; j = 4; k = 0; q = 1; s = 9"}
{"start": "l = 'k'; p = 'h'", "code": "l = p", "end": "l = 'h'; p = 'h'"}
{"start": "i = 4; j = 10; s = 'ifailuhkqq'; u = 'hklqu'", "code": "u = ''.join(sorted(s[i:j]))", "end": "i = 4; j = 10; s = 'ifailuhkqq'; u = 'hklqqu'"}
{"start": "b = [10, 1, 10, 1, 10]; i = 3; k = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [0, 0, 0], [0, 0, 0]]", "code": "k[i][1] = max(abs(1 - b[i - 1]) + k[i - 1][2], k[i - 1][1])", "end": "b = [10, 1, 10, 1, 10]; i = 3; k = [[0, 0, 0], [9, 9, 9], [18, 9, 18], [0, 27, 0], [0, 0, 0]]"}
{"start": "g = [1, 2, 3, 4, 5, 6, -1, -1, -1, -1, -1]; i = 6", "code": "g[i] = i + 1", "end": "g = [1, 2, 3, 4, 5, 6, 7, -1, -1, -1, -1]; i = 6"}
{"start": "o = 2; w = 4; x = 2; y = 2", "code": "w = x + y + o", "end": "o = 2; w = 6; x = 2; y = 2"}
{"start": "e = [0, 2, 3]", "code": "e.reverse()", "end": "e = [3, 2, 0]"}
{"start": "a = [3, 4, 4, 4, 8]; i = 1; j = 5; v = [0, 0, 0, 3, 3, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [3, 4, 4, 4, 8]; i = 1; j = 5; v = [0, 0, 0, 3, 3, 3, 0, 0, 0, 0]"}
{"start": "b = inf, None; f = 3; i = 3; v = [None, (0, []), (1, [2]), None, None, None, None, None, None, None,    None, None, None, None, None]", "code": "b = v[i // f][0] + 1, v[i // f][1] + [f]", "end": "b = (1, [3]); f = 3; i = 3; v = [None, (0, []), (1, [2]), None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "d = [['-', '-', '-', '-', '-', 'to'], ['be'], [], ['be'], ['-', 'that'], [    'question'], [], [], [], [], []]; s = 'or'; x = 1", "code": "d[x].append(s)", "end": "d = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], [], ['be'], ['-', 'that'], ['question'], [], [], [], [], []]; s = 'or'; x = 1"}
{"start": "n = 5", "code": "b = bin(n)", "end": "b = '0b101'; n = 5"}
{"start": "i = 3; n = 2; x = [0, 0, 1, 6]", "code": "x[i] -= n", "end": "i = 3; n = 2; x = [0, 0, 1, 4]"}
{"start": "u = 2; z = 1", "code": "z = z - u", "end": "u = 2; z = -1"}
{"start": "p = 64; x = 63", "code": "x += p", "end": "p = 64; x = 127"}
{"start": "i = 1; j = 3; q = [2]; u = [1, 2, 3, 4, 5]", "code": "q = u[i:j]", "end": "i = 1; j = 3; q = [2, 3]; u = [1, 2, 3, 4, 5]"}
{"start": "d = {(0): 1, (1): 4, (2): 6}; n = 5; r = 1", "code": "d[r] = d[r - 1] * (n - r + 1) // r", "end": "d = {0: 1, 1: 5, 2: 6}; n = 5; r = 1"}
{"start": "h = 5; l = 1; u = [2, 2, 3]", "code": "h = sum(u[l + 1:])", "end": "h = 3; l = 1; u = [2, 2, 3]"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'h'", "code": "u[ord(x) - 97] += 1", "end": "u = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'h'"}
{"start": "g = 2; n = 'z'; v = 118", "code": "v = ord(n) + g", "end": "g = 2; n = 'z'; v = 124"}
{"start": "u = [1, 8]", "code": "u.append('X')", "end": "u = [1, 8, 'X']"}
{"start": "i = 1; v = [3, '0\\n', '1\\n', '4\\n', '\\n', '\\n', '\\n']", "code": "v[i] = int(v[i].replace('\\n', ''))", "end": "i = 1; v = [3, 0, '1\\n', '4\\n', '\\n', '\\n', '\\n']"}
{"start": "l = [100, 99, 98, 97]; w = 'b'", "code": "l.append(ord(w))", "end": "l = [100, 99, 98, 97, 98]; w = 'b'"}
{"start": "n = 1; w = 1", "code": "w += n", "end": "n = 1; w = 2"}
{"start": "b = 0; m = 4; r = 3", "code": "b = m - r", "end": "b = 1; m = 4; r = 3"}
{"start": "a = [(-2, 5)]; h = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]; i = 5; l = 4", "code": "a.append((h[i][1], l + 1))", "end": "a = [(-2, 5), (8, 5)]; h = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]; i = 5; l = 4"}
{"start": "f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5,    'question'), (1, 'or'), (2, 'not')]; i = 17; k = '4'; n = 20; v = 'is'", "code": "f.append((int(k), '-' if i < n / 2 else v))", "end": "f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]; i = 17; k = '4'; n = 20; v = 'is'"}
{"start": "s = -1.0; z = -1.0", "code": "f = [s, z]", "end": "f = [-1.0, -1.0]; s = -1.0; z = -1.0"}
{"start": "h = 2; j = [2, 3]", "code": "h = len(j) // 2", "end": "h = 1; j = [2, 3]"}
{"start": "a = 'k'; i = 108", "code": "a = chr(i)", "end": "a = 'l'; i = 108"}
{"start": "f = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1, (1, 1): 1}; i = 1; j = 2", "code": "f[i, j] = (f[i - 1, j] + f[i - 1, j - 1]) % (10 ** 9 + 7)", "end": "f = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1, (1, 1): 1, (1, 2): 0}; i = 1; j = 2"}
{"start": "b = [1, 2, 3, 3]; c = 0", "code": "del b[c]", "end": "b = [2, 3, 3]; c = 0"}
{"start": "o = ['2', '3', '2', '3', '3', 2, 3, 1]", "code": "o.append(int(o.pop(0)))", "end": "o = ['3', '2', '3', '3', 2, 3, 1, 2]"}
{"start": "j = 3; v = {}", "code": "v[j] = 1", "end": "j = 3; v = {3: 1}"}
{"start": "i = 131067; k = 17", "code": "i ^= 1 << k", "end": "i = 262139; k = 17"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2; s = 6", "code": "s = sum(h[j][i:i + 3]) + sum(h[j + 2][i:i + 3]) + h[j + 1][i + 1]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 2; s = 7"}
{"start": "x = 3; y = 5", "code": "n = x + y", "end": "n = 8; x = 3; y = 5"}
{"start": "g = 4, 3; n = 4", "code": "n += g[1]", "end": "g = (4, 3); n = 7"}
{"start": "f = 'BBBBB'; o = 'A'", "code": "o = f[0]", "end": "f = 'BBBBB'; o = 'B'"}
{"start": "l = 5; r = 2.199023028627097", "code": "r = r % l + r / l", "end": "l = 5; r = 2.6388276343525163"}
{"start": "l = 145", "code": "l += 1", "end": "l = 146"}
{"start": "d = [7, 8, 9]; n = [[5, 4]]", "code": "n.append(d)", "end": "d = [7, 8, 9]; n = [[5, 4], [7, 8, 9]]"}
{"start": "c = '1 1 3 3 6 8 9 9 10 12 '; i = 13; n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "c += (str(i) + ' ') * n[i]", "end": "c = '1 1 3 3 6 8 9 9 10 12 13 '; i = 13; n = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "g = 5; j = 1", "code": "j = g - 1", "end": "g = 5; j = 4"}
{"start": "a = 'eaeefea'; x = 'f'", "code": "a = a.replace(x, '')", "end": "a = 'eaeeea'; x = 'f'"}
{"start": "f = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 1}; m = 'aaaa'", "code": "f[m] += 1", "end": "f = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 2}; m = 'aaaa'"}
{"start": "e = 2; t = ['1', '14']", "code": "e = int(t[0])", "end": "e = 1; t = ['1', '14']"}
{"start": "g = []; v = '0'", "code": "g.append(v)", "end": "g = ['0']; v = '0'"}
{"start": "j = 6; r = [1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "r[j] = 0", "end": "j = 6; r = [1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "h = 'zxca'", "code": "i = ord(h[j - 1])", "end": "h = 'zxca'; i = 97; j = False"}
{"start": "g = [[0, 0, 0], [0, 0, 1]]; i = 0; j = 1; k = 0", "code": "g.append([i, j, k])", "end": "g = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; i = 0; j = 1; k = 0"}
{"start": "h = {(10): 1, (20): 2}; i = 10", "code": "h[i] += 1", "end": "h = {10: 2, 20: 2}; i = 10"}
{"start": "u = 4", "code": "h = u - closet_col_obs_down", "end": "h = 70; u = 4; y = -66"}
{"start": "g = {(0): [2, 1], (1): [3, 0, 2], (2): [0, 3, 1], (3): [2, 1], (4): [5], (5    ): []}; l = 6; q = 5", "code": "g[l - 1].append(q - 1)", "end": "g = {0: [2, 1], 1: [3, 0, 2], 2: [0, 3, 1], 3: [2, 1], 4: [5], 5: [4]}; l = 6; q = 5"}
{"start": "c = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 1; y = 4", "code": "y = sum(p[r][c:c + 3]) + sum(p[r + 2][c:c + 3]) + p[r + 1][c + 1]", "end": "c = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 1; y = 8"}
{"start": "i = 1", "code": "w.append(i)", "end": "i = 1; w = [1]"}
{"start": "a = [1, 2, 6, 0, 0]; f = [1, 1, 4, 1, 1]; x = 3", "code": "a[x] = a[x - 1] + f[x]", "end": "a = [1, 2, 6, 7, 0]; f = [1, 1, 4, 1, 1]; x = 3"}
{"start": "f = {}; x = 9", "code": "f[x] = x", "end": "f = {9: 9}; x = 9"}
{"start": "k = {'ba': 4, 'bb': 2, 'aa': 2, 'ab': 2}; s = 'ab'", "code": "k[s] += 1", "end": "k = {'ba': 4, 'bb': 2, 'aa': 2, 'ab': 3}; s = 'ab'"}
{"start": "l = -1; t = {(1): [2, 3], (2): [4, -1], (3): [5, -1], (4): [-1, -1], (5): [-1, -1]}", "code": "a = traverse(t, l) if l >= 1 else []", "end": "a = []; l = -1; t = {1: [2, 3], 2: [4, -1], 3: [5, -1], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "l = 2", "code": "d.append(l)", "end": "d = [2]; l = 2"}
{"start": "d = 1; i = 4; q = 97; s = 'aabbcd'", "code": "d = ord(s[i]) - q", "end": "d = 2; i = 4; q = 97; s = 'aabbcd'"}
{"start": "n = 3", "code": "h = [0] * (n + 1)", "end": "h = [0, 0, 0, 0]; n = 3"}
{"start": "p = ['a', 'ab', 'aba', 'abaa', 'b']; x = 'ba'", "code": "p.append(x)", "end": "p = ['a', 'ab', 'aba', 'abaa', 'b', 'ba']; x = 'ba'"}
{"start": "j = 6; p = 10", "code": "j = max(j, p)", "end": "j = 10; p = 10"}
{"start": "m = 0; o = [[5], [7]]; y = 3", "code": "o[m].append(y)", "end": "m = 0; o = [[5, 3], [7]]; y = 3"}
{"start": "g = 'cd'; p = 3; s = 'abcd'; t = 4", "code": "g = ''.join(sorted(s[p:t]))", "end": "g = 'd'; p = 3; s = 'abcd'; t = 4"}
{"start": "a = 1", "code": "a = a + 1", "end": "a = 2"}
{"start": "n = 5", "code": "r = [None] * n", "end": "n = 5; r = [None, None, None, None, None]"}
{"start": "g = 7; j = 1; k = 7", "code": "g = k - j", "end": "g = 6; j = 1; k = 7"}
{"start": "a = [-2, -3, -1, -4, -6]; j = 2; s = [-2, -3, 0, 0, 0]", "code": "s[j] = max([a[j], s[j - 1] + a[j]])", "end": "a = [-2, -3, -1, -4, -6]; j = 2; s = [-2, -3, -1, 0, 0]"}
{"start": "i = 1; j = 1; y = 1", "code": "y = (10 + i - j) % 10", "end": "i = 1; j = 1; y = 0"}
{"start": "j = 1", "code": "d[j] = 1", "end": "d = {1: 1}; j = 1"}
{"start": "n = 4", "code": "i = n - 1", "end": "i = 3; n = 4"}
{"start": "b = '1010'; o = 10", "code": "b = o", "end": "b = 10; o = 10"}
{"start": "i = 16; j = 32; x = 20", "code": "i = i + j % x", "end": "i = 28; j = 32; x = 20"}
{"start": "a = 'a'", "code": "m = len(a)", "end": "a = 'a'; m = 1"}
{"start": "i = 'd'; l = [0, 0, 4, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] += 1", "end": "i = 'd'; l = [0, 0, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "m = []", "code": "m.append(None)", "end": "m = [None]"}
{"start": "l = ['2\\n', '3\\n', '1 2 3\\n', '4\\n', '1 2 3 3\\n', '\\n', '\\n', '\\n']; t = 0", "code": "n = [int(c) for c in l[t * 2 + 2].strip().split()]", "end": "l = ['2\\n', '3\\n', '1 2 3\\n', '4\\n', '1 2 3 3\\n', '\\n', '\\n', '\\n']; n = [1, 2, 3]; t = 0"}
{"start": "f = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; j = 0; k = 1; m = 3; q = [[3, 4, 0, 0], [2, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]; v = 2", "code": "q[j][v] = f[k][m]", "end": "f = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; j = 0; k = 1; m = 3; q = [[3, 4, 8, 0], [2, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]; v = 2"}
{"start": "j = 'D'; z = 'A'", "code": "z += j", "end": "j = 'D'; z = 'AD'"}
{"start": "d = [5, 7, 1]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1]]", "code": "f.append(d)", "end": "d = [5, 7, 1]; f = [[3, 1, 7], [3, 6, 7], [2, 1, 6], [2, 7, 6], [5, 6, 1], [5, 7, 1]]"}
{"start": "h = [3, 4]; x = 4", "code": "h.append(x)", "end": "h = [3, 4, 4]; x = 4"}
{"start": "a = 4; l = [2, 1]", "code": "l.append(a)", "end": "a = 4; l = [2, 1, 4]"}
{"start": "a = [frozenset({0, 1, 4}), frozenset({0, 1, 4}), frozenset({2}), frozenset(    {3}), frozenset({4})]; i = 4; t = frozenset({0, 1, 4})", "code": "a[i] = t", "end": "a = [frozenset({0, 1, 4}), frozenset({0, 1, 4}), frozenset({2}), frozenset({3}), frozenset({0, 1, 4})]; i = 4; t = frozenset({0, 1, 4})"}
{"start": "a = {}; j = 'ive'", "code": "m = a.get(j, 0)", "end": "a = {}; j = 'ive'; m = 0"}
{"start": "b = 4; m = [3, 4, 5, 6, 7, 7]; t = 2", "code": "m[b] = t", "end": "b = 4; m = [3, 4, 5, 6, 2, 7]; t = 2"}
{"start": "h = []; w = 14", "code": "h.append(w)", "end": "h = [14]; w = 14"}
{"start": "a = 3; i = '3'", "code": "a = int(i)", "end": "a = 3; i = '3'"}
{"start": "x = 0", "code": "x = 4294967295 - x", "end": "x = 4294967295"}
{"start": "e = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7, (8): 8,    (9): 9, (10): 10}; g = 10; i = 0; p = [1, 6, 9]; v = 11", "code": "g = max(g, e[v - p[i]] + p[i])", "end": "e = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10}; g = 11; i = 0; p = [1, 6, 9]; v = 11"}
{"start": "e = [1, 91]; p = 3", "code": "p = e[0]", "end": "e = [1, 91]; p = 1"}
{"start": "i = 3; j = 1", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "b = '1 20'; h = [2]", "code": "h = [int(s) for s in b.split()]", "end": "b = '1 20'; h = [1, 20]"}
{"start": "a = ['1', '2', '100', '12303479849857341718340192371']; k = '3084193741082937'", "code": "a.append(k)", "end": "a = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937']; k = '3084193741082937'"}
{"start": "c = [2, 2, 2, 2, 2, 1, 1, 1]; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'i'", "code": "c.append(d[i])", "end": "c = [2, 2, 2, 2, 2, 1, 1, 1, 1]; d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; i = 'i'"}
{"start": "x = 1", "code": "z[x] = 1", "end": "x = 1; z = {1: 1}"}
{"start": "j = 1; l = ''; x = 'aabcde'", "code": "l = x[:j]", "end": "j = 1; l = 'a'; x = 'aabcde'"}
{"start": "x = ['BANANA', 'FRIES']", "code": "n = ' '.join(x)", "end": "n = 'BANANA FRIES'; x = ['BANANA', 'FRIES']"}
{"start": "i = 3; l = [0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[i] += 1", "end": "i = 3; l = [0, 0, 0, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 3; g = 30; j = 4; u = [4, 3, 2, 1, 1]", "code": "g += u[j - 1] * d", "end": "d = 3; g = 33; j = 4; u = [4, 3, 2, 1, 1]"}
{"start": "o = 1.2000000000000002e-18; y = 1.2e-19", "code": "o = y % 10", "end": "o = 1.2e-19; y = 1.2e-19"}
{"start": "d = [13, 8, 5, 3, 2, 1]; i = 4; k = 1", "code": "k = d[i]", "end": "d = [13, 8, 5, 3, 2, 1]; i = 4; k = 2"}
{"start": "h = 3, 'tc'", "code": "i.append(h[0])", "end": "h = (3, 'tc'); i = [3]"}
{"start": "q = {'*': False, '.': 0, 'r': {'*': False, '.': 1, 'a': {'*': False, '.': 1,    'n': {...}}}}", "code": "q['.'] += 1", "end": "q = {'*': False, '.': 1, 'r': {'*': False, '.': 1, 'a': {'*': False, '.': 1, 'n': {Ellipsis}}}}"}
{"start": "y = 7", "code": "o = o + y + 1", "end": "o = -31; y = 7"}
{"start": "w = 'x111111x1111'; x = 1", "code": "w += str(x)", "end": "w = 'x111111x11111'; x = 1"}
{"start": "m = 4", "code": "m += 1", "end": "m = 5"}
{"start": "a = [1, 1, 4, 1, 1]; i = 0", "code": "k = k + a[i]", "end": "a = [1, 1, 4, 1, 1]; i = 0; k = 42"}
{"start": "a = [1, 6, 9]; d = [[1, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0], [1, 0, 0,     0, 0, 0]]; i = 1; j = 2", "code": "d[i][j] = d[i][j] | d[i][j - a[i - 1]]", "end": "a = [1, 6, 9]; d = [[1, 0, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [1, 0, 0, 0, 0, 0], [1, 0, 0, 0, 0, 0]]; i = 1; j = 2"}
{"start": "b = 1; f = [1, 2, 3, 1, 2]; j = 2", "code": "b = f[j]", "end": "b = 3; f = [1, 2, 3, 1, 2]; j = 2"}
{"start": "i = 0; j = 0; q = 14; r = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; v = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]", "code": "q += abs(r[i][j] - v[i][j])", "end": "i = 0; j = 0; q = 18; r = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; v = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]"}
{"start": "a = {'ID'}; u = 'MARKS'", "code": "a.add(u)", "end": "a = {'ID', 'MARKS'}; u = 'MARKS'"}
{"start": "c = '12'; u = 1; x = 1", "code": "u = u + int(c[x])", "end": "c = '12'; u = 3; x = 1"}
{"start": "t = 5", "code": "k = [0] * (t + 1)", "end": "k = [0, 0, 0, 0, 0, 0]; t = 5"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "i = 11; j = 15; r = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5]", "code": "r.append(i ^ j)", "end": "i = 11; j = 15; r = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4]"}
{"start": "w = 2000000003; x = '1000000003'", "code": "w += int(x)", "end": "w = 3000000006; x = '1000000003'"}
{"start": "q = [1]; y = 0", "code": "del q[y]", "end": "q = []; y = 0"}
{"start": "k = 'iluhkqq'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'i', 'il',    'ilu', 'hilu', 'hiklu', 'hiklqu']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'iluhkqq'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'i', 'il', 'ilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu']"}
{"start": "a = 1; i = [1]; q = [[1], [0, 2], [1, 3], [2]]", "code": "i = q[a]", "end": "a = 1; i = [0, 2]; q = [[1], [0, 2], [1, 3], [2]]"}
{"start": "e = '5633845374'; g = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813']", "code": "g.append(e)", "end": "e = '5633845374'; g = ['7283455864', '6731158619', '8988242643', '3830589324', '2229505813', '5633845374']"}
{"start": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "x.append(0)", "end": "x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 'like to play'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 2, 'dance I like': 2,    'I like to': 2, 'like to dance': 1}", "code": "n[i] = 1", "end": "i = 'like to play'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 2, 'dance I like': 2, 'I like to': 2, 'like to dance': 1, 'like to play': 1}"}
{"start": "m = 1; p = 0.0; s = [2, 5, 6]; t = 2.0", "code": "t += s[m] * (1 + p)", "end": "m = 1; p = 0.0; s = [2, 5, 6]; t = 7.0"}
{"start": "l = 100; y = [4, 40]", "code": "l = l + y[1]", "end": "l = 140; y = [4, 40]"}
{"start": "k = 5; n = 5; r = [1, 4.0, 6.0, 4.0, 1.0]", "code": "r.append(r[-1] * (n - k + 1) / k)", "end": "k = 5; n = 5; r = [1, 4.0, 6.0, 4.0, 1.0, 0.2]"}
{"start": "i = 'c'; l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] = l[ord(i) - 97] + 1", "end": "i = 'c'; l = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 20; i = 7; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "d = s[i]", "end": "d = 25; i = 7; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "v = [999, 1, 1, 1, 0]", "code": "v.insert(0, 0)", "end": "v = [0, 999, 1, 1, 1, 0]"}
{"start": "u = [3, 5, 9, 10, 12]; w = 5", "code": "w = u[0] + 2 * u[1]", "end": "u = [3, 5, 9, 10, 12]; w = 13"}
{"start": "b = 900; h = 180.0; j = 6", "code": "h = b / j", "end": "b = 900; h = 150.0; j = 6"}
{"start": "a = 'b'; g = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(a) - 97] += 1", "end": "a = 'b'; g = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 4; k = [-1, -1, -1, -1, []]", "code": "k[h] = -1", "end": "h = 4; k = [-1, -1, -1, -1, -1]"}
{"start": "i = 9; q = 11", "code": "q = int(i) + 1", "end": "i = 9; q = 10"}
{"start": "a = [2, 2, 3, 7]; i = 0; u = 0", "code": "a[i] = u", "end": "a = [0, 2, 3, 7]; i = 0; u = 0"}
{"start": "l = [161.0, 182.0, 161.0, 154.0, 176.0, 170.0, 167.0, 171.0, 170.0, 174.0]", "code": "w = set(l)", "end": "l = [161.0, 182.0, 161.0, 154.0, 176.0, 170.0, 167.0, 171.0, 170.0, 174.0]; w = {161.0, 167.0, 170.0, 171.0, 174.0, 176.0, 182.0, 154.0}"}
{"start": "s = 38; z = 2", "code": "s += z", "end": "s = 40; z = 2"}
{"start": "e = 4; j = 0; r = [7, 4, 3, 5, 6, 2]; s = 7", "code": "r[j], r[j + 1] = e, s", "end": "e = 4; j = 0; r = [4, 7, 3, 5, 6, 2]; s = 7"}
{"start": "x = 2; y = 4; z = [True]", "code": "z.append(x != y)", "end": "x = 2; y = 4; z = [True, True]"}
{"start": "b = ['f', 'b']; i = 'e'", "code": "b.append(i)", "end": "b = ['f', 'b', 'e']; i = 'e'"}
{"start": "b = 4; d = 3; i = 1; m = [1, 2, 4, 5, 7, 8, 10]", "code": "b = m[i] + d", "end": "b = 5; d = 3; i = 1; m = [1, 2, 4, 5, 7, 8, 10]"}
{"start": "h = [(5.0, 2), (9.0, 1), (11.0, 0), (19.0, 3), (29.0, 4)]; x = [(21.0, 0), (9.0, 1), (15.0, 2), (19.0, 3), (39.0, 4)]", "code": "h = sorted(x)", "end": "h = [(9.0, 1), (15.0, 2), (19.0, 3), (21.0, 0), (39.0, 4)]; x = [(21.0, 0), (9.0, 1), (15.0, 2), (19.0, 3), (39.0, 4)]"}
{"start": "d = 3; r = {(0): 4, (1): 5}; t = 3; x = 2", "code": "r[x] = t + d", "end": "d = 3; r = {0: 4, 1: 5, 2: 6}; t = 3; x = 2"}
{"start": "o = [1, 1]", "code": "o.append(1)", "end": "o = [1, 1, 1]"}
{"start": "x = '8'; z = '7'", "code": "z = z + x", "end": "x = '8'; z = '78'"}
{"start": "a = []; i = 4", "code": "a.append(i)", "end": "a = [4]; i = 4"}
{"start": "a = 6; b = 9", "code": "b -= a", "end": "a = 6; b = 3"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 2; l = {(10): 1, (20): 1}", "code": "l[c[i]] += 1", "end": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]; i = 2; l = {10: 1, 20: 2}"}
{"start": "j = '1'; n = 1; t = 1", "code": "t += int(j) * 2 ** n", "end": "j = '1'; n = 1; t = 3"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; c = 2545357; i = 3", "code": "c = abs(a[i] - a[i - 1])", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; c = 295636; i = 3"}
{"start": "l = [1, 1, 1, 2]; q = 3", "code": "q = max(l)", "end": "l = [1, 1, 1, 2]; q = 2"}
{"start": "d = 16; i = 10; j = False", "code": "j = j and d % i == 0", "end": "d = 16; i = 10; j = False"}
{"start": "d = ['1', '3', '4', '5', '6', '2']; u = [1, 3, 4, 5, 6, 2]", "code": "d = [str(i) for i in u]", "end": "d = ['1', '3', '4', '5', '6', '2']; u = [1, 3, 4, 5, 6, 2]"}
{"start": "c = 1; f = set()", "code": "f.add(c)", "end": "c = 1; f = {1}"}
{"start": "g = [0, 3]; u = 4", "code": "u = len(g)", "end": "g = [0, 3]; u = 2"}
{"start": "g = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7}; i = 7; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "g[v[i]] = i + 1", "end": "g = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8}; i = 7; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "f = 7; i = 2; y = 5; z = 4", "code": "i = abs(y - z - 1) + abs(y - f - 1)", "end": "f = 7; i = 3; y = 5; z = 4"}
{"start": "o = '1111111111111100001110110111111'", "code": "o = '1' + o", "end": "o = '11111111111111100001110110111111'"}
{"start": "c = {4}; h = 4", "code": "c.remove(h)", "end": "c = set(); h = 4"}
{"start": "c = 'c'; e = 'abd'", "code": "e = e + c", "end": "c = 'c'; e = 'abdc'"}
{"start": "f = 0; i = 2; k = [0, 6, -1, -1]", "code": "k[i] = f + 6", "end": "f = 0; i = 2; k = [0, 6, 6, -1]"}
{"start": "d = [0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 3, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 14", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 3, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 14"}
{"start": "n = 4; s = 4", "code": "e = n - s", "end": "e = 0; n = 4; s = 4"}
{"start": "h = [1, 3, 6, 7, 0, 0, 1]; i = 4; u = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 1, 2, 2, 1, 0]]", "code": "h[i] = u[-1][i - 1] + u[-1][i] + u[-1][i + 1]", "end": "h = [1, 3, 6, 7, 3, 0, 1]; i = 4; u = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 1, 2, 2, 1, 0]]"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; s = 10", "code": "n[s] = n[s] + 1", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 10"}
{"start": "i = 12; j = 4; n = 5.0", "code": "n = i / j", "end": "i = 12; j = 4; n = 3.0"}
{"start": "f = '100000000000000000000000'", "code": "f += '0'", "end": "f = '1000000000000000000000000'"}
{"start": "i = 0; j = 0; q = [(0, 1), (1, 1)]", "code": "i, j = q.pop(0)", "end": "i = 0; j = 1; q = [(1, 1)]"}
{"start": "c = [100, 200, 200, 200, -100]; i = 4", "code": "c[i] += c[i - 1]", "end": "c = [100, 200, 200, 200, 100]; i = 4"}
{"start": "y = 'haveaniceday'", "code": "s = len(y)", "end": "s = 12; y = 'haveaniceday'"}
{"start": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 1; p = 3", "code": "p = g[i][j] + g[i][j + 1] + g[i][j + 2] + g[i + 1][j + 1] + g[i + 2][j] + g[    i + 2][j + 1] + g[i + 2][j + 2]", "end": "g = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 1; p = 9"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4", "code": "g[i + 1][j + 1] = max(g[i + 1][j], g[i][j + 1])", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 0, 2], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4"}
{"start": "k = 1; l = [' ', '#', '#', '#', '#', '#']", "code": "l[k] = ' '", "end": "k = 1; l = [' ', ' ', '#', '#', '#', '#']"}
{"start": "k = 100; o = 7", "code": "k, o = 1, 0", "end": "k = 1; o = 0"}
{"start": "c = 8; f = 1; t = 0; x = 5", "code": "c = abs(x - t - 1) + abs(x - f - 1)", "end": "c = 7; f = 1; t = 0; x = 5"}
{"start": "i = '3'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 86, 76, 85, 74, 39, 25,    90, 59, 10, 94, 32, 44]", "code": "k.append(int(i))", "end": "i = '3'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 86, 76, 85, 74, 39, 25, 90, 59, 10, 94, 32, 44, 3]"}
{"start": "l = {1, 2}; m = 3", "code": "l.add(m)", "end": "l = {1, 2, 3}; m = 3"}
{"start": "u = -289; x = 1000", "code": "u -= x", "end": "u = -1289; x = 1000"}
{"start": "d = ['9505']; f = '3845'", "code": "d.append(f)", "end": "d = ['9505', '3845']; f = '3845'"}
{"start": "c = {(12): 1}; l = 34", "code": "c[l] = 1", "end": "c = {12: 1, 34: 1}; l = 34"}
{"start": "a = 'MonthNum_18'; j = 'MonthNum_19 812094'; q = '1034165'", "code": "a, q = j.split()", "end": "a = 'MonthNum_19'; j = 'MonthNum_19 812094'; q = '812094'"}
{"start": "c = 1; f = [[4, 0], [7, 1]]", "code": "c = c + 1 if f else 0", "end": "c = 2; f = [[4, 0], [7, 1]]"}
{"start": "i = '1'", "code": "g.append(int(i))", "end": "g = [1]; i = '1'"}
{"start": "b = [10.0, 1.0, 2.0]", "code": "a = float(b[1])", "end": "a = 1.0; b = [10.0, 1.0, 2.0]"}
{"start": "k = 15; u = [2, 5, 8]; x = [1]", "code": "k = k + sum(u) - sum(x)", "end": "k = 29; u = [2, 5, 8]; x = [1]"}
{"start": "a = [[3, 3, 3], [3, 3, 3], [3, 3, 3], [3, 3, 3]]; i = 3, 3, 3", "code": "a.append(list(i))", "end": "a = [[3, 3, 3], [3, 3, 3], [3, 3, 3], [3, 3, 3], [3, 3, 3]]; i = (3, 3, 3)"}
{"start": "i = [1, 1, 3, 1, 2]; j = 1; x = 2", "code": "i[j] = x", "end": "i = [1, 2, 3, 1, 2]; j = 1; x = 2"}
{"start": "a = 1; f = 3; y = [1, 1, 1, 0, 0]", "code": "y[f] += y[f - a]", "end": "a = 1; f = 3; y = [1, 1, 1, 1, 0]"}
{"start": "i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; r = 0; t = '5'", "code": "t = m[i][r]", "end": "i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; r = 0; t = '9'"}
{"start": "t = '9'; x = 10", "code": "t += str(x)", "end": "t = '910'; x = 10"}
{"start": "j = [0, 0, 6, 2, 1]; q = [1, 1, 4, 1, 1]; x = 1", "code": "j[x] = j[x + 1] + q[x]", "end": "j = [0, 7, 6, 2, 1]; q = [1, 1, 4, 1, 1]; x = 1"}
{"start": "b = [[4, 8, 12], [6, 6, 14], [6, 10, 18]]; d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1", "code": "b[i][j] -= d[i][j]", "end": "b = [[4, 8, 12], [6, 4, 14], [6, 10, 18]]; d = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 1; j = 1"}
{"start": "i = 3; o = 'a'; x = 'banana'", "code": "o = x[i - 1]", "end": "i = 3; o = 'n'; x = 'banana'"}
{"start": "i = 18; y = 262143", "code": "y += 1 << i", "end": "i = 18; y = 524287"}
{"start": "g = [0, 0, 2, 1, 0]; i = 2; n = 4; w = 5", "code": "g[w - i - 2] = g[w - i - 1] + n", "end": "g = [0, 6, 2, 1, 0]; i = 2; n = 4; w = 5"}
{"start": "b = [4, 0]; e = 4; w = 2", "code": "e = b[0] * (w if didCutVertically else AX)", "end": "b = [4, 0]; d = -22; e = 8; w = 2"}
{"start": "a = [1, 2, 3, 4, 5, 6]; d = {(0): 2, (1): 3}; i = 3; j = 2", "code": "d[j] = a[i]", "end": "a = [1, 2, 3, 4, 5, 6]; d = {0: 2, 1: 3, 2: 4}; i = 3; j = 2"}
{"start": "l = [1, 1, 1, 2, 3]", "code": "z = sum(l)", "end": "l = [1, 1, 1, 2, 3]; z = 8"}
{"start": "i = 3; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0]]", "code": "o[i].append(0)", "end": "i = 3; o = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]"}
{"start": "a = 4.768462058028049; m = 3.637978807091713e-12", "code": "a *= m + 1", "end": "a = 4.7684620580453965; m = 3.637978807091713e-12"}
{"start": "a = '5'", "code": "a = int(a)", "end": "a = 5"}
{"start": "l = ['...O...']; s = '.......'", "code": "s = l[0]", "end": "l = ['...O...']; s = '...O...'"}
{"start": "b = 8; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 4; k = 2", "code": "b = c[i] + k", "end": "b = 9; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 4; k = 2"}
{"start": "t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "i = abs(t[0] - t[1])", "end": "i = 869167; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 'bcdef'", "code": "r.append(s)", "end": "r = ['bcdef']; s = 'bcdef'"}
{"start": "k = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'),    (0, '-'), (4, 'that'), (3, 'be')]; p = ['0', 'to']", "code": "k.append((int(p[0]), p[1]))", "end": "k = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (6, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to')]; p = ['0', 'to']"}
{"start": "i = 1; j = 4; u = 8", "code": "u = (10 + i - j) % 10", "end": "i = 1; j = 4; u = 7"}
{"start": "i = 0; v = [[-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; x = 0; y = 1", "code": "v[i][x] = y - i - 1", "end": "i = 0; v = [[0, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; x = 0; y = 1"}
{"start": "t = ['2', '100']", "code": "p = int(t[0])", "end": "p = 2; t = ['2', '100']"}
{"start": "l = 3; q = (2, 2), 1; x = {((1, 1), 1): 2}", "code": "x[q] = l", "end": "l = 3; q = ((2, 2), 1); x = {((1, 1), 1): 2, ((2, 2), 1): 3}"}
{"start": "b = 1; t = 2; y = [3, 4, 4, 5, 6, 7]", "code": "y[b] = t", "end": "b = 1; t = 2; y = [3, 2, 4, 5, 6, 7]"}
{"start": "e = []; v = 37.21", "code": "e.append(v)", "end": "e = [37.21]; v = 37.21"}
{"start": "b = 6", "code": "i = [' ' for i in range(b)]", "end": "b = 6; i = [' ', ' ', ' ', ' ', ' ', ' ']"}
{"start": "j = 4; l = 12; v = 6", "code": "v = l // j", "end": "j = 4; l = 12; v = 3"}
{"start": "i = 5; l = 'zfzahm'; u = 'zfza'", "code": "u = l[:i]", "end": "i = 5; l = 'zfzahm'; u = 'zfzah'"}
{"start": "y = 2, 0", "code": "b = y", "end": "b = (2, 0); y = (2, 0)"}
{"start": "n = 4.484155085839415e-43", "code": "n /= 2", "end": "n = 2.2420775429197073e-43"}
{"start": "c = 2; f = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, None, None, None, None]]; r = 2; y = 1", "code": "f[r][c] = y", "end": "c = 2; f = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, 1, None, None, None]]; r = 2; y = 1"}
{"start": "b = 'i'; o = 5; s = 'ifailuhkqq'; z = 4", "code": "b = s[z:o]", "end": "b = 'l'; o = 5; s = 'ifailuhkqq'; z = 4"}
{"start": "i = 1; j = '34'; v = '91011'", "code": "j = v[i:]", "end": "i = 1; j = '1011'; v = '91011'"}
{"start": "a = 3; b = 2; w = [3, 4, 7, 5, 6, 2]", "code": "w[a] = w[b]", "end": "a = 3; b = 2; w = [3, 4, 7, 7, 6, 2]"}
{"start": "i = 102; k = '101'", "code": "k += str(i)", "end": "i = 102; k = '101102'"}
{"start": "h = [1, 3, 5, 4]; i = 5; p = [4, 3, 5, 1, 2]", "code": "h.append(p.index(p.index(i) + 1) + 1)", "end": "h = [1, 3, 5, 4, 2]; i = 5; p = [4, 3, 5, 1, 2]"}
{"start": "f = 3; n = 2", "code": "f = f * n", "end": "f = 6; n = 2"}
{"start": "s = array([11735, 4978, 14216, 73429, 99233, 67060])", "code": "f = [slice(None)] * s.ndim", "end": "f = [slice(None, None, None)]; s = array([11735,  4978, 14216, 73429, 99233, 67060])"}
{"start": "i = 1; o = [1, 1, 1, 2, 3]", "code": "o[i] += o[i - 1]", "end": "i = 1; o = [1, 2, 1, 2, 3]"}
{"start": "i = 3; q = 0", "code": "q = i", "end": "i = 3; q = 3"}
{"start": "e = 1000; r = 155; w = 5, 9, 8", "code": "r = sum([(xx ** 2) for xx in w]) % e", "end": "e = 1000; r = 170; w = (5, 9, 8)"}
{"start": "j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 40, 80, 12, 24]; u = 48", "code": "j.append(u)", "end": "j = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 40, 80, 12, 24, 48]; u = 48"}
{"start": "n = 5; q = [2, 1, 5, 3, 4]", "code": "n = len(q)", "end": "n = 5; q = [2, 1, 5, 3, 4]"}
{"start": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1}; p = 'hku'", "code": "d[p] = 1", "end": "d = {'afi': 2, 'ail': 1, 'ilu': 1, 'hlu': 1, 'hku': 1}; p = 'hku'"}
{"start": "h = -3262681; i = 4; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "h = t[i] - t[i + 1]", "end": "h = -357900; i = 4; t = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 0; k = -1; y = 0, -1", "code": "k = i + y[0]", "end": "i = 0; k = 0; y = (0, -1)"}
{"start": "t = {(37.21): ['Harry']}; u = 37.21; y = 'Berry'", "code": "t[u].append(y)", "end": "t = {37.21: ['Harry', 'Berry']}; u = 37.21; y = 'Berry'"}
{"start": "s = 4; t = 3; v = [[0, 1, 2], [3], [0, 1], [0, 1, 2], []]", "code": "v[s].append(t)", "end": "s = 4; t = 3; v = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3]]"}
{"start": "a = 3; l = ['a', 'b']", "code": "a = int(len(l) / 2)", "end": "a = 1; l = ['a', 'b']"}
{"start": "i = 9; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 9; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "c = 91; x = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78]", "code": "x.append(c)", "end": "c = 91; x = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91]"}
{"start": "i = 7; p = [1, 2, 1, 2, 1, 2, 1, 2]; u = 10", "code": "u += p[i]", "end": "i = 7; p = [1, 2, 1, 2, 1, 2, 1, 2]; u = 12"}
{"start": "b = 'a'", "code": "p = b.count('a')", "end": "b = 'a'; p = 1"}
{"start": "c = {0, 1}; m = 4; y = [{0, 1}, {2, 3}]", "code": "c.add(m)", "end": "c = {0, 1, 4}; m = 4; y = [{0, 1}, {2, 3}]"}
{"start": "v = ['a']; x = 'aa'", "code": "v.append(x)", "end": "v = ['a', 'aa']; x = 'aa'"}
{"start": "b = 0; i = 3; m = [0, 0, 1, 7]", "code": "m[i] = b", "end": "b = 0; i = 3; m = [0, 0, 1, 0]"}
{"start": "d = [3]; x = 3", "code": "d.append(x)", "end": "d = [3, 3]; x = 3"}
{"start": "i = 10; t = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 0, 0]; z = 5979603", "code": "t[i - 1] = z", "end": "i = 10; t = [869167, 2545357, 295636, 3262681, 357400, 50, 450, 50, 266824, 5979603, 0]; z = 5979603"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 3; m = 4; v = 17", "code": "v = f[i + m - 1] - f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 3; m = 4; v = 26"}
{"start": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 0", "code": "d += b[i][i]", "end": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; d = -73; i = 0"}
{"start": "b = [{'b', 'd', 'e', 'a', 'c'}, {'b', 'c', 'a', 'd'}, {'a', 'e', 'g', 'b'}]", "code": "p = len(b) - 1", "end": "b = [{'c', 'd', 'b', 'a', 'e'}, {'a', 'b', 'c', 'd'}, {'a', 'e', 'b', 'g'}]; p = 2"}
{"start": "p = 'reverse'", "code": "p = p.split()", "end": "p = ['reverse']"}
{"start": "e = 10; z = 2", "code": "n = e / z", "end": "e = 10; n = 5.0; z = 2"}
{"start": "a = '10'; j = 1", "code": "j = int(a)", "end": "a = '10'; j = 10"}
{"start": "a = 'ababaa  '; i = 1; s = 'ababaa  '", "code": "s = a[i:]", "end": "a = 'ababaa  '; i = 1; s = 'babaa  '"}
{"start": "u = 1, 2; w = [(), (1,), (2,), (5,), (10,), (1, 1)]", "code": "w.append(u)", "end": "u = (1, 2); w = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2)]"}
{"start": "i = 1; p = ['d']; s = 'ddd'", "code": "p.append(s[0:i + 1])", "end": "i = 1; p = ['d', 'dd']; s = 'ddd'"}
{"start": "i = 3; j = 2; o = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, -1], [-1, -1, -1]]; x = 1; y = 2", "code": "o[i][j] = x + y", "end": "i = 3; j = 2; o = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [-1, -1, -1]]; x = 1; y = 2"}
{"start": "d = 6", "code": "d += 1", "end": "d = 7"}
{"start": "l = '10:'; q = {}", "code": "q[l] = 0", "end": "l = '10:'; q = {'10:': 0}"}
{"start": "e = 7; f = 8; z = 1", "code": "e = e + f * z", "end": "e = 15; f = 8; z = 1"}
{"start": "i = 3; n = [2, -1, 2, 3, 4, -5]; v = 3", "code": "v = v + n[i]", "end": "i = 3; n = [2, -1, 2, 3, 4, -5]; v = 6"}
{"start": "p = 'CA'", "code": "p = str()", "end": "p = ''"}
{"start": "a = 102; d = ['c', 'b', 'a', 'b', 'c', 'd', 'e']; i = 5; j = 3", "code": "d.insert(0, chr(a - i + j))", "end": "a = 102; d = ['d', 'c', 'b', 'a', 'b', 'c', 'd', 'e']; i = 5; j = 3"}
{"start": "i = 6; k = '99910'; s = '999100010001'", "code": "k = s[0:i]", "end": "i = 6; k = '999100'; s = '999100010001'"}
{"start": "g = ['3', '1']; n = 2", "code": "n = int(g[0])", "end": "g = ['3', '1']; n = 3"}
{"start": "t = 1", "code": "j = t - 1", "end": "j = 0; t = 1"}
{"start": "o = 6; p = 4", "code": "o = p - 1", "end": "o = 3; p = 4"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 762204955, 904002207, 426477098, 458254841,     550939087, 339673219, 775344238]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 762204955, 904002207, 426477098, 458254841, 550939087, 339673219, 775344238, -56]; z = -71"}
{"start": "s = '{'; z = ['[', '(', ']', ')', '}']", "code": "s = z.pop(0)", "end": "s = '['; z = ['(', ']', ')', '}']"}
{"start": "b = 'temp0000000000000000000000000000000'", "code": "b = b.replace('temp', '1')", "end": "b = '10000000000000000000000000000000'"}
{"start": "i = 3; o = 'BABABA'; p = 'B'", "code": "p = o[i]", "end": "i = 3; o = 'BABABA'; p = 'A'"}
{"start": "x = [2, 2, 4, 4, 5, 8]", "code": "n = x[0]", "end": "n = 2; x = [2, 2, 4, 4, 5, 8]"}
{"start": "r = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; s = 'd'", "code": "s = r.copy()", "end": "r = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; s = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "e = ['1', '2', '2', '3']; i = 4; j = 6; n = ['2', '3', '1', '2', '3', '2', '3', '3']", "code": "e = n[i:j + 1]", "end": "e = ['3', '2', '3']; i = 4; j = 6; n = ['2', '3', '1', '2', '3', '2', '3', '3']"}
{"start": "n = 'm'; x = 'hACKERrANK.CO'", "code": "x += n.upper()", "end": "n = 'm'; x = 'hACKERrANK.COM'"}
{"start": "n = 9", "code": "n = n - 1", "end": "n = 8"}
{"start": "b = 4, 4; k = \"\"\"10 4\\n2 5 3 6\\n\\n\\n\\n\"\"\"; r = {(10, 4): 0, (8, 4): 0, (6, 4): 0}", "code": "r[b] = k", "end": "b = (4, 4); k = '10 4\\n2 5 3 6\\n\\n\\n\\n'; r = {(10, 4): 0, (8, 4): 0, (6, 4): 0, (4, 4): '10 4\\n2 5 3 6\\n\\n\\n\\n'}"}
{"start": "j = 1; k = [2, 2, 1, 2, 2, 1]", "code": "k.append(j)", "end": "j = 1; k = [2, 2, 1, 2, 2, 1, 1]"}
{"start": "d = deque([0])", "code": "f = d.popleft()", "end": "d = deque([]); f = 0"}
{"start": "a = 2; b = 1; x = {(2): 12, (3): 6, (5): 3, (7): 2, (11): 1, (13): 1}", "code": "x[a] = x[a] + b", "end": "a = 2; b = 1; x = {2: 13, 3: 6, 5: 3, 7: 2, 11: 1, 13: 1}"}
{"start": "s = [1000, 200, 111, 12, 10]; z = 44", "code": "z -= s.pop()", "end": "s = [1000, 200, 111, 12]; z = 34"}
{"start": "h = 0.10840734641020688; i = 5; p = 0.14159265358979312; x = 0", "code": "h = -p + (x + 1) / i", "end": "h = 0.058407346410206895; i = 5; p = 0.14159265358979312; x = 0"}
{"start": "i = 6; s = 'hackerhappy'; t = 'hackerrank'", "code": "z = len(s) + len(t) - 2 * i", "end": "i = 6; s = 'hackerhappy'; t = 'hackerrank'; z = 9"}
{"start": "d = '99'; x = 11", "code": "x = int(d)", "end": "d = '99'; x = 99"}
{"start": "i = 2; p = 'ab'; s = 'abab'", "code": "p = p + str(s[i])", "end": "i = 2; p = 'aba'; s = 'abab'"}
{"start": "d = 6; i = 1; j = 6", "code": "d = (10 + i - j) % 10", "end": "d = 5; i = 1; j = 6"}
{"start": "s = 'baab'; y = 'b'", "code": "y = s", "end": "s = 'baab'; y = 'baab'"}
{"start": "j = [1, 5, 10, 12, 111, 200, 1000]; p = 6; w = 2", "code": "p = p + j[w]", "end": "j = [1, 5, 10, 12, 111, 200, 1000]; p = 16; w = 2"}
{"start": "k = 3; n = 5", "code": "b = int(n / k)", "end": "b = 1; k = 3; n = 5"}
{"start": "v = 'o'; x = 'hACKERrANK.C'", "code": "x = x + v.upper()", "end": "v = 'o'; x = 'hACKERrANK.CO'"}
{"start": "i = 3; s = [2, 3, 4]; z = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(z[i])", "end": "i = 3; s = [2, 3, 4, 1]; z = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 10; j = 10", "code": "c.append(i ^ j)", "end": "c = [0]; i = 10; j = 10"}
{"start": "h = 1600; s = []", "code": "s.append(h)", "end": "h = 1600; s = [1600]"}
{"start": "w = 'world'", "code": "d = len(w)", "end": "d = 5; w = 'world'"}
{"start": "d = 27; i = 1; x = 2", "code": "d += i * x", "end": "d = 29; i = 1; x = 2"}
{"start": "b = 19; i = 3; j = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "b = l[i][j] + l[i][j + 1] + l[i][j + 2] + l[i + 1][j + 1] + l[i + 2][j] + l[    i + 2][j + 1] + l[i + 2][j + 2]", "end": "b = 14; i = 3; j = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "g = 1; m = [1, 20]; r = 26", "code": "g, r = m", "end": "g = 1; m = [1, 20]; r = 20"}
{"start": "f = 1.9998779296875; y = (    '1.9997558593751.999511718751.99902343751.9980468...6093751.99218751.9843751.968751.93751.8751.751.51'    )", "code": "y = str(f) + y", "end": "f = 1.9998779296875; y = '1.99987792968751.9997558593751.999511718751.99902343751.9980468...6093751.99218751.9843751.968751.93751.8751.751.51'"}
{"start": "i = [(0, 0)]; x = 0; y = 1", "code": "i.append((x, y))", "end": "i = [(0, 0), (0, 1)]; x = 0; y = 1"}
{"start": "a = [10, 20, 30, 40]; f = 2; h = 999999997; i = 1; n = 4; u = 2", "code": "h += f * (a[u + i - 1] - a[n - u - i]) % MOD", "end": "a = [10, 20, 30, 40]; f = 2; h = 999999936; i = 1; k = -81; n = 4; u = 2"}
{"start": "i = 0; j = 0; o = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]", "code": "o[i][j] = 0", "end": "i = 0; j = 0; o = [[0, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "i = 1; v = 0", "code": "v += i", "end": "i = 1; v = 1"}
{"start": "i = 3; k = 5; r = 6", "code": "k += r - i", "end": "i = 3; k = 8; r = 6"}
{"start": "a = 2", "code": "a = a + 1", "end": "a = 3"}
{"start": "n = 12; y = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "y[n] += 1", "end": "n = 12; y = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; h = [3, 2, 1, 3, 2, 3]; i = 0; j = 5", "code": "b.append(max(h[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; h = [3, 2, 1, 3, 2, 3]; i = 0; j = 5"}
{"start": "e = 1", "code": "q = (lo + e) / 2", "end": "e = 1; m = -89; q = -44.0"}
{"start": "c = 5.65467417617253; z = 5", "code": "c = c % z + c / z", "end": "c = 1.7856090114070358; z = 5"}
{"start": "h = [1, 1, 2, 60415263063373835637355132068513997507264512000000000,     2658271574788448768043625811014615890319638528000000000,     119622220865480194561963161495657715064383733760000000000]; i = 46", "code": "h.append(h[-1] * i)", "end": "h = [1, 1, 2, 60415263063373835637355132068513997507264512000000000, 2658271574788448768043625811014615890319638528000000000, 119622220865480194561963161495657715064383733760000000000, 5502622159812088949850305428800254892961651752960000000000]; i = 46"}
{"start": "h = 2; m = 1; u = 1", "code": "u = m + h", "end": "h = 2; m = 1; u = 3"}
{"start": "c = '01'", "code": "c += '0'", "end": "c = '010'"}
{"start": "l = 'c'; p = ['h', 'A']", "code": "p.append(l.swapcase())", "end": "l = 'c'; p = ['h', 'A', 'C']"}
{"start": "c = ['Harsh', '25', '26.5', '28']; n = 'Anurag 26 28 30'", "code": "c = n.split(' ')", "end": "c = ['Anurag', '26', '28', '30']; n = 'Anurag 26 28 30'"}
{"start": "m = 0; n = [[6, 2], [9, 1]]", "code": "m = n[0][1]", "end": "m = 2; n = [[6, 2], [9, 1]]"}
{"start": "i = 2", "code": "i = i + 2", "end": "i = 4"}
{"start": "n = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62]; w = 63", "code": "n.append(w)", "end": "n = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63]; w = 63"}
{"start": "a = [1, 1, 4, 1, 1]; k = 8", "code": "x = k - a[0]", "end": "a = [1, 1, 4, 1, 1]; k = 8; x = 7"}
{"start": "i = 1; j = 1; l = 0; n = 0; p = [(0, 0), (1, 0), (0, 1)]", "code": "p.append((n + i, l + j))", "end": "i = 1; j = 1; l = 0; n = 0; p = [(0, 0), (1, 0), (0, 1), (1, 1)]"}
{"start": "a = [1, 6, 9]; i = 1; j = 5; v = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [1, 6, 9]; i = 1; j = 5; v = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 1; j = [4, 40, 400]; y = 3", "code": "j.append(int('4' * d + '0' * y))", "end": "d = 1; j = [4, 40, 400, 4000]; y = 3"}
{"start": "a = 2; q = [0, 0, 0, 0, 0, 0, 0]; x = 1", "code": "q[a] = x", "end": "a = 2; q = [0, 0, 1, 0, 0, 0, 0]; x = 1"}
{"start": "a = [2, 8, 4, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 5", "code": "a[s - j + i - 1] = a[s]", "end": "a = [2, 3, 4, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 5"}
{"start": "i = 3; j = 0; s = 'abcd'; t = {'abcd', 'bc', 'bcd', 'c', 'b', 'ab', 'a', 'cd', 'abc'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 3; j = 0; s = 'abcd'; t = {'bc', 'c', 'bcd', 'abc', 'd', 'abcd', 'b', 'cd', 'a', 'ab'}"}
{"start": "i = 1; p = 1", "code": "i += p", "end": "i = 2; p = 1"}
{"start": "t = 1747; z = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75,     100, 87, 90]", "code": "t = sum(z)", "end": "t = 1747; z = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87, 90]"}
{"start": "k = [0, inf, inf, inf]; n = 1; o = 0; y = 6", "code": "k[n] = min(k[o] + y, k[n])", "end": "k = [0, 6, inf, inf]; n = 1; o = 0; y = 6"}
{"start": "h = 1; s = 'b'; t = 'b', 'c'", "code": "s += t[h]", "end": "h = 1; s = 'bc'; t = ('b', 'c')"}
{"start": "d = {'d': 1}; m = [{'c': 1}, {'d': 1}, {'c': 1}]", "code": "m.append(d)", "end": "d = {'d': 1}; m = [{'c': 1}, {'d': 1}, {'c': 1}, {'d': 1}]"}
{"start": "u = 672749994932560009201; x = 1.0000000000000001e-19; y = 562.74999493256", "code": "y += u * x", "end": "u = 672749994932560009201; x = 1.0000000000000001e-19; y = 630.024994425816"}
{"start": "g = 1; i = 4; q = 8; s = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n',    '\\n', '\\n']", "code": "q, g = list(map(int, s[i + 1].split()))", "end": "g = 0; i = 4; q = 10; s = ['6 3\\n', '5 1\\n', '2 1\\n', '1 1\\n', '8 1\\n', '10 0\\n', '5 0\\n', '\\n', '\\n', '\\n']"}
{"start": "d = 5; i = 11; x = 8", "code": "x = i - d", "end": "d = 5; i = 11; x = 6"}
{"start": "i = ['3', '3']", "code": "k = '1' * int(i[0])", "end": "i = ['3', '3']; k = '111'"}
{"start": "c = 4, 5; d = 4, 4", "code": "c = d", "end": "c = (4, 4); d = (4, 4)"}
{"start": "a = 10", "code": "a = a + 1", "end": "a = 11"}
{"start": "a = 2; b = 10; e = 932822877; i = 81", "code": "e += int(a) ^ int(b) << i", "end": "a = 2; b = 10; e = 24178516392292584426946399; i = 81"}
{"start": "b = 6; i = 5", "code": "b *= i", "end": "b = 30; i = 5"}
{"start": "a = 90; n = 8", "code": "a = a * n", "end": "a = 720; n = 8"}
{"start": "a = [1, 5, 3, 4, 2]; i = 1; k = 2; q = {(3): 0}", "code": "q[a[i] + k] = i", "end": "a = [1, 5, 3, 4, 2]; i = 1; k = 2; q = {3: 0, 7: 1}"}
{"start": "f = ['insert', '1', '10']; s = 'insert 0 6'", "code": "f = s.split()", "end": "f = ['insert', '0', '6']; s = 'insert 0 6'"}
{"start": "c = ['3', '-9', '4', '3']; g = 9; i = 1; n = 4", "code": "c[n - i - 1] = str(g)", "end": "c = ['3', '-9', '9', '3']; g = 9; i = 1; n = 4"}
{"start": "y = -4.5", "code": "y -= 1", "end": "y = -5.5"}
{"start": "i = [1, 1, 2, 2]; j = {(1, 1, 1, 1): None, (1, 1, 1, 2): None, (1, 1, 1, 3): None, (1, 1, 1,     4): None}", "code": "j.setdefault(tuple(i))", "end": "i = [1, 1, 2, 2]; j = {(1, 1, 1, 1): None, (1, 1, 1, 2): None, (1, 1, 1, 3): None, (1, 1, 1, 4): None, (1, 1, 2, 2): None}"}
{"start": "n = 0.5; p = 2", "code": "n = n / p", "end": "n = 0.25; p = 2"}
{"start": "d = '00001'", "code": "d += '0'", "end": "d = '000010'"}
{"start": "n = 8.673617379884035e-19; p = 2", "code": "n /= p", "end": "n = 4.336808689942018e-19; p = 2"}
{"start": "i = 1", "code": "m = i", "end": "i = 1; m = 1"}
{"start": "l = 100", "code": "l += 1", "end": "l = 101"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0]; y = 9"}
{"start": "c = 5; g = 3", "code": "c = g", "end": "c = 3; g = 3"}
{"start": "l = 'b'; o = 'e'", "code": "l = o", "end": "l = 'e'; o = 'e'"}
{"start": "v = 4", "code": "v -= 1", "end": "v = 3"}
{"start": "c = 2.251799813685244e-36; m = 2.251799813685244e-36; p = 5", "code": "c = m / p", "end": "c = 4.503599627370488e-37; m = 2.251799813685244e-36; p = 5"}
{"start": "s = [3, 2, 2, 0, 0, 6]", "code": "s = [item for item in s if item != 0]", "end": "s = [3, 2, 2, 6]"}
{"start": "c = 0; j = 1; p = 1; r = 1; t = 5; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "t += y[j + r][p + c]", "end": "c = 0; j = 1; p = 1; r = 1; t = 6; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "m = -2.5", "code": "m -= 1", "end": "m = -3.5"}
{"start": "b = 0; j = 4; m = 4; s = 1; x = 5; y = 3", "code": "x, y = m + s, j + b", "end": "b = 0; j = 4; m = 4; s = 1; x = 5; y = 4"}
{"start": "a = 2; c = [9, 7, 5, 3, 1]; i = 2; x = [1, 1, 0]; y = 16", "code": "y += (x[i] + 1) * c[a]", "end": "a = 2; c = [9, 7, 5, 3, 1]; i = 2; x = [1, 1, 0]; y = 21"}
{"start": "s = ['4', '3', '5', '1', '2']; x = 1", "code": "l = s.index(str(x)) + 1", "end": "l = 4; s = ['4', '3', '5', '1', '2']; x = 1"}
{"start": "p = 67; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61]", "code": "q.append(p)", "end": "p = 67; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]"}
{"start": "a = 28; j = 24; l = 11", "code": "a = l ^ j", "end": "a = 19; j = 24; l = 11"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; p = 3", "code": "p = sum(b[i][j:j + 3]) + b[i + 1][j + 1] + sum(b[i + 2][j:j + 3])", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; j = 1; p = 6"}
{"start": "c = 1; k = [1, 1, 1]", "code": "k.append(c)", "end": "c = 1; k = [1, 1, 1, 1]"}
{"start": "c = 'aaaaaaaaaab'; i = 0; p = 'gurwgrb'", "code": "p = str(p) + str(c[i])", "end": "c = 'aaaaaaaaaab'; i = 0; p = 'gurwgrba'"}
{"start": "e = 'In '; i = 3; o = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "e += o[i]", "end": "e = 'In t'; i = 3; o = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 3; k = 1600; o = 1000; q = [100, 200, 100, 500, 700, 600]", "code": "o = k - q[i]", "end": "i = 3; k = 1600; o = 1100; q = [100, 200, 100, 500, 700, 600]"}
{"start": "e = '4'; u = '3'", "code": "u, e = [int(u) - 1, int(e) - 1]", "end": "e = 3; u = 2"}
{"start": "s = 'abcdefghhgfedecba'", "code": "l = sorted(s)", "end": "l = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'e', 'f', 'f', 'g', 'g', 'h', 'h']; s = 'abcdefghhgfedecba'"}
{"start": "g = ['10', '3', '3']; k = 8", "code": "k = int(g[1])", "end": "g = ['10', '3', '3']; k = 3"}
{"start": "c = 1; e = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; g = 2, 0; y = 0", "code": "e[y + g[0]][y + g[1]] = c", "end": "c = 1; e = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; g = (2, 0); y = 0"}
{"start": "e = [[[[...], [...]], []]]; i = 0", "code": "e[i].append([])", "end": "e = [[[[Ellipsis], [Ellipsis]], [], []]]; i = 0"}
{"start": "d = 0; g = 0; l = 0; w = 0; x = -1; y = 0", "code": "g, l, d, w = min(y, g), max(y, l), min(x, d), max(x, w)", "end": "d = -1; g = 0; l = 0; w = 0; x = -1; y = 0"}
{"start": "i = 1; x = 1; y = [None, None, 0]", "code": "y[x] = i", "end": "i = 1; x = 1; y = [None, 1, 0]"}
{"start": "g = [4, 9]", "code": "m = g[1]", "end": "g = [4, 9]; m = 9"}
{"start": "l = 2; x = 0", "code": "l, x = 0, 0", "end": "l = 0; x = 0"}
{"start": "o = 5", "code": "o += 1", "end": "o = 6"}
{"start": "p = 2", "code": "p = int(1)", "end": "p = 1"}
{"start": "j = 161051; m = 11", "code": "j *= m", "end": "j = 1771561; m = 11"}
{"start": "h = 5; m = 4; n = 0", "code": "n = m - h", "end": "h = 5; m = 4; n = -1"}
{"start": "a = 1; y = 2", "code": "a = y", "end": "a = 2; y = 2"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "d = 2; i = 6; x = 0", "code": "x = i - d", "end": "d = 2; i = 6; x = 4"}
{"start": "l = [[1, 1], [1, 1]]; n = 2", "code": "n = len(l)", "end": "l = [[1, 1], [1, 1]]; n = 2"}
{"start": "i = 7; t = 6", "code": "t = i", "end": "i = 7; t = 7"}
{"start": "l = 46", "code": "l += 1", "end": "l = 47"}
{"start": "h = 'MonthNum_33 1151813'; n = 'MonthNum_32'; y = '1131150'", "code": "n, y = h.split()", "end": "h = 'MonthNum_33 1151813'; n = 'MonthNum_33'; y = '1151813'"}
{"start": "r = 1; v = \"\"\"6 2\\n1110001\\n\\n\\n\\n\"\"\"", "code": "v = latest ^ r", "end": "g = -12; r = 1; v = -11"}
{"start": "y = '4'", "code": "y = int(y)", "end": "y = 4"}
{"start": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['ab', 'bc'], ['ab',    'c'], ['abc', 'a'], ['abc', 'ab']]; i = 'abc', 'abc'", "code": "a.append(list(i))", "end": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc'], ['a', 'b'], ['ab', 'bc'], ['ab', 'c'], ['abc', 'a'], ['abc', 'ab'], ['abc', 'abc']]; i = ('abc', 'abc')"}
{"start": "c = 1000000007; i = 1; l = '16'; x = [1, 0]", "code": "x[i] = ((i + 1) * int(l[i]) + 10 * x[i - 1]) % c", "end": "c = 1000000007; i = 1; l = '16'; x = [1, 22]"}
{"start": "f = [2, 4, 2, 6]; k = 1", "code": "f.append(k)", "end": "f = [2, 4, 2, 6, 1]; k = 1"}
{"start": "i = 2; s = 2", "code": "s = s * i", "end": "i = 2; s = 4"}
{"start": "h = [2]; k = 3", "code": "h.append(k)", "end": "h = [2, 3]; k = 3"}
{"start": "i = 1; j = 3; n = [0, 0, 0, 1, 2, 2, 2, 3]", "code": "n[j] -= i", "end": "i = 1; j = 3; n = [0, 0, 0, 0, 2, 2, 2, 3]"}
{"start": "n = 'ac'; s = 'bac'; t = 2", "code": "n = s[t:]", "end": "n = 'c'; s = 'bac'; t = 2"}
{"start": "t = ['0', '10']", "code": "t = list(map(int, t))", "end": "t = [0, 10]"}
{"start": "t = deque([0])", "code": "x = t.pop()", "end": "t = deque([]); x = 0"}
{"start": "a = [1, 2, 3, 4]; b = 1; i = 1", "code": "b += a[i]", "end": "a = [1, 2, 3, 4]; b = 3; i = 1"}
{"start": "b = 21474836480", "code": "b *= 2", "end": "b = 42949672960"}
{"start": "i = 'times'; m = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "m[i] -= 1", "end": "i = 'times'; m = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "j = 7; k = 5", "code": "j = k", "end": "j = 5; k = 5"}
{"start": "n = 4; u = []", "code": "u = [n + 1]", "end": "n = 4; u = [5]"}
{"start": "i = 123487; k = 5", "code": "i ^= 1 << k", "end": "i = 123519; k = 5"}
{"start": "n = '5 3'", "code": "t = int(n.split()[1])", "end": "n = '5 3'; t = 3"}
{"start": "d = 80; e = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3", "code": "d = e[k - 1 + i] - e[i]", "end": "d = 170; e = [10, 20, 30, 100, 200, 300, 1000]; i = 2; k = 3"}
{"start": "d = 1; i = 'k'; l = [[6, 'k'], [1, 'z']]; z = 6", "code": "z, i = l[d]", "end": "d = 1; i = 'z'; l = [[6, 'k'], [1, 'z']]; z = 1"}
{"start": "b = 'okf'; s = 'd'; x = 2", "code": "b += lower[(lower.find(s) + x) % 26]", "end": "b = 'okfK'; j = 'Tu71RdcKJ'; s = 'd'; x = 2"}
{"start": "c = [5, 6, 7, 8]", "code": "z.append(c)", "end": "c = [5, 6, 7, 8]; z = [[5, 6, 7, 8]]"}
{"start": "i = '3'; n = [1, 2]", "code": "n.append(int(i.strip()))", "end": "i = '3'; n = [1, 2, 3]"}
{"start": "a = [4, 1, 0, 1, 1, 0, 1]; s = 4", "code": "s = sum(a)", "end": "a = [4, 1, 0, 1, 1, 0, 1]; s = 8"}
{"start": "i = 2; j = 0; q = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0,     0, 0]]; x = 1; y = 0", "code": "q[i][j] = x + y", "end": "i = 2; j = 0; q = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "n = 'b'", "code": "k.add(n)", "end": "k = {'b'}; n = 'b'"}
{"start": "g = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 0; k = [0, 0, 0]", "code": "k[i] += g[i][j]", "end": "g = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; i = 0; j = 0; k = [1, 0, 0]"}
{"start": "d = 5; i = 22; x = 19", "code": "x = i - d", "end": "d = 5; i = 22; x = 17"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; r = 17; w = 6", "code": "r = abs(a[w] - a[w - 1])", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; r = 23; w = 6"}
{"start": "h = '10000000000000000000000000000'", "code": "h += '0'", "end": "h = '100000000000000000000000000000'"}
{"start": "h = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0", "code": "d = h[i]", "end": "d = [2, 2, 3]; h = [[2, 2, 3], [3, 1, 4], [4, 4, 4]]; i = 0"}
{"start": "z = ['0', '3']", "code": "y.append([int(z[0]), int(z[1])])", "end": "y = [[0, 3]]; z = ['0', '3']"}
{"start": "c = 1; l = 1; v = 3", "code": "l = v - c", "end": "c = 1; l = 2; v = 3"}
{"start": "b = 'fghij'; i = 1; j = 3; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h']]", "code": "z[i].append(b[j])", "end": "b = 'fghij'; i = 1; j = 3; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i']]"}
{"start": "j = 'h'; n = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0}", "code": "n[j] = 0", "end": "j = 'h'; n = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}"}
{"start": "o = [6, 5, 4, 9]; q = [6, 5, 4, 9]", "code": "q = [o[0]]", "end": "o = [6, 5, 4, 9]; q = [6]"}
{"start": "h = 'ab'; s = 'cab'; t = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}", "code": "s = s.replace(h, t[h])", "end": "h = 'ab'; s = 'cc'; t = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}"}
{"start": "n = 10", "code": "n += 1", "end": "n = 11"}
{"start": "p = {7}; x = 24.0", "code": "p.add(x)", "end": "p = {24.0, 7}; x = 24.0"}
{"start": "p = 10; r = 44", "code": "r -= p", "end": "p = 10; r = 34"}
{"start": "c = ['pop']; p = ['reverse']", "code": "c = [int(x) for x in p[1:]]", "end": "c = []; p = ['reverse']"}
{"start": "b = 7; h = 91; k = '2'", "code": "h = h + pow(b, int(k))", "end": "b = 7; h = 140.0; k = '2'"}
{"start": "d = ''; j = ['ABCD']; u = ['EFGH']", "code": "j.append(d + ''.join(u))", "end": "d = ''; j = ['ABCD', 'EFGH']; u = ['EFGH']"}
{"start": "n = 1; s = -5", "code": "s += n - down", "end": "k = -53; n = 1; s = 49"}
{"start": "d = 1; j = 2; y = 1; z = [[0, inf, inf], [1, inf, inf], [1, inf, inf]]", "code": "z[j][y] = d + 1", "end": "d = 1; j = 2; y = 1; z = [[0, inf, inf], [1, inf, inf], [1, 2, inf]]"}
{"start": "v = \"\"\"6\\n4 6 5 3 3 1\\n\\n\\n\\n\"\"\"; x = 1", "code": "v = x", "end": "v = 1; x = 1"}
{"start": "j = 2; m = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; q = 2; y = 2", "code": "y = m[q][j + 1] if j < len(m[q]) - 1 else 0", "end": "j = 2; m = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; q = 2; y = 0"}
{"start": "q = {'A': 4.0}", "code": "e = sum(q.values())", "end": "e = dict_values([4.0]); q = {'A': 4.0}"}
{"start": "n = 2; s = ['_', '_']", "code": "n = len(s)", "end": "n = 2; s = ['_', '_']"}
{"start": "b = 'AABBC_C'; i = 2; m = [['A', 2, 0, 1]]", "code": "m.append([b[i], 1, i])", "end": "b = 'AABBC_C'; i = 2; m = [['A', 2, 0, 1], ['B', 1, 2]]"}
{"start": "r = [1, 2, 2, 2, 2, 1, 2, 1, 1]", "code": "e = set(r)", "end": "e = {1, 2}; r = [1, 2, 2, 2, 2, 1, 2, 1, 1]"}
{"start": "f = 2; j = 2; p = [1, 2, 3]", "code": "f = p[j]", "end": "f = 3; j = 2; p = [1, 2, 3]"}
{"start": "j = 3; s = 12; v = [3, 3, 9, 9, 5]", "code": "s += v[j]", "end": "j = 3; s = 21; v = [3, 3, 9, 9, 5]"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7]; i = 4; v = 5", "code": "v = v ^ a[i]", "end": "a = [0, 1, 3, 0, 4, 1, 7]; i = 4; v = 1"}
{"start": "i = 1; j = 3; k = [[1, 2, 'left']]", "code": "k.append([i + 1, j, 'down'])", "end": "i = 1; j = 3; k = [[1, 2, 'left'], [2, 3, 'down']]"}
{"start": "d = 7; j = 8", "code": "d = j", "end": "d = 8; j = 8"}
{"start": "n = 3", "code": "i = [0] * (n - 1)", "end": "i = [0, 0]; n = 3"}
{"start": "e = 6; r = 2", "code": "e += r - 1", "end": "e = 7; r = 2"}
{"start": "c = [1, 2, 3, 2, 4, 6, 8, 3, 6]; t = 3; u = 3", "code": "c.append(u * t)", "end": "c = [1, 2, 3, 2, 4, 6, 8, 3, 6, 9]; t = 3; u = 3"}
{"start": "e = 5; j = 32; x = 11", "code": "e = e + j % x", "end": "e = 15; j = 32; x = 11"}
{"start": "g = [[-1, 3, -1, -1, -1], [3, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -    1, -1, -1, -1], [-1, -1, -1, -1, -1]]; l = [1, 3, 4]", "code": "g[l[0] - 1][l[1] - 1] = l[2]", "end": "g = [[-1, 3, 4, -1, -1], [3, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; l = [1, 3, 4]"}
{"start": "b = [(0, 0)]; g = 0; i = 1; j = 0; x = 0", "code": "b.append((x + i, g + j))", "end": "b = [(0, 0), (1, 0)]; g = 0; i = 1; j = 0; x = 0"}
{"start": "c = 't'; m = ['I', 'n', ' ']", "code": "m.append(c)", "end": "c = 't'; m = ['I', 'n', ' ', 't']"}
{"start": "i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "z += s[i].lower()", "end": "i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'; z = 'dyvWT1ujbTB1qh'"}
{"start": "a = [2, 1, 5, 3, 4]; j = 2", "code": "a[j], a[j + 1] = a[j + 1], a[j]", "end": "a = [2, 1, 3, 5, 4]; j = 2"}
{"start": "b = 2; d = 1", "code": "b = d", "end": "b = 1; d = 1"}
{"start": "e = 'ab'; k = 2; w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}", "code": "k += (w[e] - 1) * w[e] // 2", "end": "e = 'ab'; k = 3; w = {'a': 2, 'b': 2, 'ab': 2, 'bb': 1, 'abb': 2, 'aabb': 1}"}
{"start": "j = 1; k = 0, 0; l = 0", "code": "l = k[1] + j", "end": "j = 1; k = (0, 0); l = 1"}
{"start": "p = -3; v = -1", "code": "p = v", "end": "p = -1; v = -1"}
{"start": "i = 'i'; o = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0,    0, 0]", "code": "o[ord(i) - 97] += 1", "end": "i = 'i'; o = [1, 0, 0, 0, 1, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0]"}
{"start": "s = 2; t = {4}; v = [{1}, {2, 3}, {4}]", "code": "t = v[s]", "end": "s = 2; t = {4}; v = [{1}, {2, 3}, {4}]"}
{"start": "s = Counter({(2): 5, (1): 1}); v = 1", "code": "s[v] += 1", "end": "s = Counter({2: 5, 1: 2}); v = 1"}
{"start": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "v.append(0)", "end": "v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 'c'; v = {'a': 2, 'b': 2}", "code": "v[l] = v.get(l, 0) + 1", "end": "l = 'c'; v = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "s = ['1', '42']", "code": "v = int(s[1])", "end": "s = ['1', '42']; v = 42"}
{"start": "i = 0; j = 3; t = 0, 0, 0; y = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), None, None]]", "code": "t = y[i][j - 1] if j > 0 else None", "end": "i = 0; j = 3; t = (0, 0, 0); y = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), None, None]]"}
{"start": "j = '1'; n = 1; t = 3", "code": "t += int(j) * 2 ** n", "end": "j = '1'; n = 1; t = 5"}
{"start": "a = 8; o = 3.5", "code": "o = a / 2", "end": "a = 8; o = 4.0"}
{"start": "d = 2; m = [[], [3], [4], [1, 4], [3], [], []]; v = 4", "code": "m[v].append(d)", "end": "d = 2; m = [[], [3], [4], [1, 4], [3, 2], [], []]; v = 4"}
{"start": "i = 111; o = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|cc+|dd+|ee+|ff+|gg+|hh+|ii+|jj+|kk+|ll+|mm+|nn+|'    )", "code": "o += chr(i) + chr(i) + '+|'", "end": "i = 111; o = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|cc+|dd+|ee+|ff+|gg+|hh+|ii+|jj+|kk+|ll+|mm+|nn+|oo+|'"}
{"start": "f = ['', 'AABCAAADA', '']", "code": "f = [c for c in f if c]", "end": "f = ['AABCAAADA']"}
{"start": "o = [2, 1, 0]", "code": "v = o[:]", "end": "o = [2, 1, 0]; v = [2, 1, 0]"}
{"start": "q = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++',    '+-+++-++++']; s = '+++++-++++'", "code": "q.append(s)", "end": "q = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++', '+-+++-++++', '+-+++-++++', '+++++-++++']; s = '+++++-++++'"}
{"start": "j = 'four'; s = {'two': 0, 'times': 0, 'three': 1, 'is': 0, 'not': 1, 'four': 1}", "code": "s[j] -= 1", "end": "j = 'four'; s = {'two': 0, 'times': 0, 'three': 1, 'is': 0, 'not': 1, 'four': 0}"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, 1490, 2872, 5536, 10671]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "f = -82; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, 1490, 2872, 5536, 10671, -13]"}
{"start": "a = '349'; b = '1'; x = '4'", "code": "a, b, x = int(a), int(b), int(x)", "end": "a = 349; b = 1; x = 4"}
{"start": "e = [4, 3, 2, 1, 0]; g = [4]; k = 4", "code": "g.append(e[k])", "end": "e = [4, 3, 2, 1, 0]; g = [4, 0]; k = 4"}
{"start": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 2; s = 18", "code": "s += abs(b[i][j] - a[i][j])", "end": "a = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 2; s = 22"}
{"start": "i = 1; j = 4; k = 'af'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 4; k = 'afi'; s = 'ifailuhkqq'"}
{"start": "f = ['A', 'N', 'I', 'E', 'L']; y = ['D']", "code": "y.append(f[0])", "end": "f = ['A', 'N', 'I', 'E', 'L']; y = ['D', 'A']"}
{"start": "c = 2.0; v = 1.0", "code": "v = 2 ** c - 2", "end": "c = 2.0; v = 2.0"}
{"start": "i = 11; j = 51; v = 57", "code": "v = i ^ j", "end": "i = 11; j = 51; v = 56"}
{"start": "i = 1; j = 0; p = ['.', '.', '.', '.', '.']; u = ['.....', '.x.x.']", "code": "p[j] += u[i][j]", "end": "i = 1; j = 0; p = ['..', '.', '.', '.', '.']; u = ['.....', '.x.x.']"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "n = 61", "code": "d = int(n % 10)", "end": "d = 1; n = 61"}
{"start": "e = 'bc'; i = 1; j = 2; s = 'abcd'", "code": "e = ''.join(sorted(s[j:j + i + 1]))", "end": "e = 'cd'; i = 1; j = 2; s = 'abcd'"}
{"start": "c = ['lara@hackerrank.com']; q = 'brian-23@hackerrank.com'", "code": "c.append(q)", "end": "c = ['lara@hackerrank.com', 'brian-23@hackerrank.com']; q = 'brian-23@hackerrank.com'"}
{"start": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 0", "code": "n.append(c[i])", "end": "c = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 0; n = [-7330761]"}
{"start": "h = 'hACKERrANK.COM PRESENTS \"pY'; i = 27; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACKERrANK.COM PRESENTS \"pYT'; i = 27; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "j = [26]; q = [1, 91]", "code": "j.append(q[1])", "end": "j = [26, 91]; q = [1, 91]"}
{"start": "c = {'start'}; z = 'height'", "code": "c.add(z)", "end": "c = {'start', 'height'}; z = 'height'"}
{"start": "f = 3; q = deque([1])", "code": "f = q.popleft()", "end": "f = 1; q = deque([])"}
{"start": "d = [55, 3, 45, 33, 25]; i = '+*'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+':     210, '*-': 120, '**': 7425}; v = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46, '+--': -20, '+-*': 429,    '+*+': 2643}; x = 3", "code": "v[i + '-'] = m[i] - d[x]", "end": "d = [55, 3, 45, 33, 25]; i = '+*'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 210, '*-': 120, '**': 7425}; v = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46, '+--': -20, '+-*': 429, '+*+': 2643, '+*-': 2577}; x = 3"}
{"start": "a = 9; h = 37; r = 3; s = 6; y = 1", "code": "h = r * a + s * y", "end": "a = 9; h = 33; r = 3; s = 6; y = 1"}
{"start": "b = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 3; s = 3", "code": "s = sum(l[q][b:b + 3]) + sum(l[q + 2][b:b + 3]) + l[q + 1][b + 1]", "end": "b = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 3; s = 9"}
{"start": "i = 3; w = [6, 8, 10, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = w[i] + w[i - 1]", "end": "i = 3; w = [6, 8, 10, 11, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; j = 0; q = [[True, True, True, True, True, True], [True, False, False, True, False,    False], [True, False, True, False, True, False], [0, 0, 0, 0, 0, 0], [0,    0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i][j] = hBase[q[i][j]]", "end": "f = 'h4zXFWtagc76'; i = 4; j = 0; q = [[True, True, True, True, True, True], [True, False, False, True, False, False], [True, False, True, False, True, False], [0, 0, 0, 0, 0, 0], ['h', 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "l = 'm'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O']", "code": "p.append(l.swapcase())", "end": "l = 'm'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '.', 'C', 'O', 'M']"}
{"start": "t = [[1], [], []]; u = 0; v = 2", "code": "t[u].append(v)", "end": "t = [[1, 2], [], []]; u = 0; v = 2"}
{"start": "j = 2; k = [1, 2]", "code": "k.append(j)", "end": "j = 2; k = [1, 2, 2]"}
{"start": "x = 2", "code": "x = x // 2", "end": "x = 1"}
{"start": "j = 5; l = 2.059320537907199; t = 12.0593205379072", "code": "t = t + l / j", "end": "j = 5; l = 2.059320537907199; t = 12.47118464548864"}
{"start": "f = '+++++-++++'; q = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++',    '+------+++', '+-+++-++++']", "code": "q.append(f)", "end": "f = '+++++-++++'; q = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-++++++++', '+------+++', '+-+++-++++', '+++++-++++']"}
{"start": "e = 3; i = 5; q = [2, 1, 5, 3, 4]", "code": "e = q[i - 1]", "end": "e = 4; i = 5; q = [2, 1, 5, 3, 4]"}
{"start": "i = 0; j = 8; s = 'ifailuhkqq'; y = 'afhiilu'", "code": "y = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 8; s = 'ifailuhkqq'; y = 'afhiiklu'"}
{"start": "b = 'X_Y__X'", "code": "b = b.replace('_', '')", "end": "b = 'XYX'"}
{"start": "v = ['Krishna', '67', '68', '69']; x = 'Arjun 70 98 63'", "code": "v = x.split(' ', len(x))", "end": "v = ['Arjun', '70', '98', '63']; x = 'Arjun 70 98 63'"}
{"start": "h = 91; i = 3; o = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "h = h + o[i]", "end": "h = 121; i = 3; o = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; r = 1; u = 4", "code": "u += sum(e[0 + r][0 + i:3 + i])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; r = 1; u = 5"}
{"start": "i = 'i'; x = {'i': 1}", "code": "x[i] = 1", "end": "i = 'i'; x = {'i': 1}"}
{"start": "a = 'B'; d = {'X': 2, 'Y': 1}", "code": "d.setdefault(a, 0)", "end": "a = 'B'; d = {'X': 2, 'Y': 1, 'B': 0}"}
{"start": "i = 1; l = [0, 1, 3]", "code": "l.append(i + 1)", "end": "i = 1; l = [0, 1, 3, 2]"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = ['b', 'b', 'c', 'd']", "code": "d = list()", "end": "d = []"}
{"start": "p = 1; q = deque([2])", "code": "p = q.popleft()", "end": "p = 2; q = deque([])"}
{"start": "t = '99100101'; y = 102", "code": "t += str(y)", "end": "t = '99100101102'; y = 102"}
{"start": "a = 3; k = 4; w = 17; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "w = z[a + (k - 1)] - z[a]", "end": "a = 3; k = 4; w = 26; z = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = 'a'; o = 'e'", "code": "o = c", "end": "c = 'a'; o = 'a'"}
{"start": "a = 'a'; p = ['a']", "code": "p = list(a)", "end": "a = 'a'; p = ['a']"}
{"start": "i = '6'; p = {'1', '3', '2'}", "code": "p.add(i)", "end": "i = '6'; p = {'3', '1', '2', '6'}"}
{"start": "d = 2; n = 1", "code": "n = d", "end": "d = 2; n = 2"}
{"start": "b = [1, 2, 3, 4]; g = 10", "code": "g = sum([x for x in b if x > 0])", "end": "b = [1, 2, 3, 4]; g = 10"}
{"start": "b = 4; i = 1; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; s = '16'", "code": "m[i][b - 1] = s", "end": "b = 4; i = 1; m = [['2', '3', '4', '8'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; s = '16'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]; v = 34", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]; v = 55"}
{"start": "f = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0]; i = 10; n = 2", "code": "f[i] += f[i - n]", "end": "f = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; i = 10; n = 2"}
{"start": "c = 76", "code": "k.append(c)", "end": "c = 76; k = [76]"}
{"start": "n = 1.734723475976807e-18; p = 2", "code": "n /= p", "end": "n = 8.673617379884035e-19; p = 2"}
{"start": "m = 3; y = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[m] = y[m] + 1", "end": "m = 3; y = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = {(10): 4, (20): 3, (30): 1, (50): 1}; i = 20; l = 2.0", "code": "l += h[i] / 2", "end": "h = {10: 4, 20: 3, 30: 1, 50: 1}; i = 20; l = 3.5"}
{"start": "i = 512", "code": "i += i & -i", "end": "i = 1024"}
{"start": "d = 2", "code": "z += d", "end": "d = 2; z = 25"}
{"start": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1,    23, 0, 24, 1, 27]; t = 0", "code": "l.append(t)", "end": "l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0]; t = 0"}
{"start": "k = 1; s = 4; x = [1, 1, 2, 3, 2]", "code": "k = x[s]", "end": "k = 2; s = 4; x = [1, 1, 2, 3, 2]"}
{"start": "i = 3; s = 295636; y = [869167, 2545357, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i - 1] = s", "end": "i = 3; s = 295636; y = [869167, 2545357, 295636, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; j = 1", "code": "t += abs(i - j)", "end": "i = 3; j = 1; t = 23"}
{"start": "a = 3; x = 20", "code": "a = x % 8", "end": "a = 4; x = 20"}
{"start": "b = 1000000007", "code": "z = z * 2 % b", "end": "b = 1000000007; z = 999999869"}
{"start": "c = '01'", "code": "s = sum([(2 ** i) for i in range(len(c)) if c[i] == '0'])", "end": "c = []; s = 0.0"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; m = 3; t = 295636", "code": "t = l[m + 1] - l[m]", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; m = 3; t = 3262681"}
{"start": "n = 4", "code": "y = [(0) for x in range(n + 1)]", "end": "n = 4; y = [0, 0, 0, 0, 0]"}
{"start": "a = 'aaabccddd'", "code": "a = a[:pos] + a[pos + 2:]", "end": "a = 'aaacddd'; p = 3"}
{"start": "w = 1; x = ['3', '3', '1', '1']", "code": "w = int(x[1])", "end": "w = 3; x = ['3', '3', '1', '1']"}
{"start": "l = 10; t = 8", "code": "t = max(t, l)", "end": "l = 10; t = 10"}
{"start": "i = 0; j = 3; k = 4; l = [1, 1, 1, 3, 3]; m = 1, 1, 1", "code": "m = l[i], l[j], l[k]", "end": "i = 0; j = 3; k = 4; l = [1, 1, 1, 3, 3]; m = (1, 3, 3)"}
{"start": "g = 0", "code": "g = g - 1", "end": "g = -1"}
{"start": "b = 1; j = 1; z = 0, 1", "code": "b = z[1] + j", "end": "b = 2; j = 1; z = (0, 1)"}
{"start": "a = 2; b = 4; t = 4", "code": "f = a + b - t", "end": "a = 2; b = 4; f = 2; t = 4"}
{"start": "i = 0; l = [1, 1, 1, 2, 3, 5]", "code": "a = l[i]", "end": "a = 1; i = 0; l = [1, 1, 1, 2, 3, 5]"}
{"start": "c = 1.2e-19", "code": "c = c / 10", "end": "c = 1.2000000000000001e-20"}
{"start": "s = 12", "code": "s = s + 1", "end": "s = 13"}
{"start": "s = 1; v = {(3): 1, (2): 1}", "code": "v[s] = 1", "end": "s = 1; v = {3: 1, 2: 1, 1: 1}"}
{"start": "b = 'X'; l = ['.']", "code": "l.append(b)", "end": "b = 'X'; l = ['.', 'X']"}
{"start": "g = 'night'; y = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}", "code": "y[g] = 1", "end": "g = 'night'; y = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = {'s': 1, 'd': 2, 'p': 1}; f = 3; n = {(1): {'d': 0, 'p': None}, (2): {'d': 1, 'p': 1}, (3): {'d': 3, 'p': 2}}; o = 101", "code": "o = n[f]['d'] | e['p']", "end": "e = {'s': 1, 'd': 2, 'p': 1}; f = 3; n = {1: {'d': 0, 'p': None}, 2: {'d': 1, 'p': 1}, 3: {'d': 3, 'p': 2}}; o = 3"}
{"start": "d = [2]; h = 3", "code": "d.append(h)", "end": "d = [2, 3]; h = 3"}
{"start": "l = 5; r = 3; x = 5", "code": "x = r + l", "end": "l = 5; r = 3; x = 8"}
{"start": "k = 6", "code": "k = k + 1", "end": "k = 7"}
{"start": "a = 'A'; g = 'B'", "code": "a = a + g", "end": "a = 'AB'; g = 'B'"}
{"start": "b = 0; q = 1; r = 3", "code": "t.append((q + r, b + 1))", "end": "b = 0; q = 1; r = 3; t = [(4, 1)]"}
{"start": "e = 'fi'; i = 0; j = 3; p = 'ifailuhkqq'", "code": "e = list(p[i:j])", "end": "e = ['i', 'f', 'a']; i = 0; j = 3; p = 'ifailuhkqq'"}
{"start": "i = 2; r = '91'; s = 91", "code": "r += str(s + i)", "end": "i = 2; r = '9193'; s = 91"}
{"start": "i = 1; u = [2, 0, 2, 2, 3, 6]", "code": "del u[i]", "end": "i = 1; u = [2, 2, 2, 3, 6]"}
{"start": "c = [[0, inf, inf], [1, inf, inf], [1, 2, 2]]; d = 2; k = 2; x = 1", "code": "c[x][k] = d + 1", "end": "c = [[0, inf, inf], [1, inf, 3], [1, 2, 2]]; d = 2; k = 2; x = 1"}
{"start": "a = '012345'; i = 2; s = '010203'", "code": "a = s[0:i]", "end": "a = '01'; i = 2; s = '010203'"}
{"start": "k = 4.663846225883006e-08; x = 8.399999902059228", "code": "x += 2 * k", "end": "k = 4.663846225883006e-08; x = 8.399999995336152"}
{"start": "b = 'x3'; y = 1", "code": "y = int(b[1:])", "end": "b = 'x3'; y = 3"}
{"start": "c = 140603957338880, 140604415722752; f = set(); g = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "f.add(c)", "end": "c = (140603957338880, 140604415722752); f = {(140603957338880, 140604415722752)}; g = array([1., 2., 3., 7., 8., 9.])"}
{"start": "c = 'A'; k = -4.0", "code": "x[c] = k", "end": "c = 'A'; k = -4.0; x = {'A': -4.0}"}
{"start": "d = 2", "code": "d += 1", "end": "d = 3"}
{"start": "c = '1111110111100000110000111'", "code": "c += '1'", "end": "c = '11111101111000001100001111'"}
{"start": "a = 3; b = 1", "code": "b = a % b", "end": "a = 3; b = 0"}
{"start": "a = []; p = 'Harry'; r = 37.21", "code": "a.append([p, r])", "end": "a = [['Harry', 37.21]]; p = 'Harry'; r = 37.21"}
{"start": "g = [1, 1, 4, 1]", "code": "g.reverse()", "end": "g = [1, 4, 1, 1]"}
{"start": "i = 3; j = ['dabdba', 'abdbad', 'bdbada']; u = 'dabdba'", "code": "j.append(u[i:] + u[:i])", "end": "i = 3; j = ['dabdba', 'abdbad', 'bdbada', 'dbadab']; u = 'dabdba'"}
{"start": "a = 'b'; j = 'babfab'", "code": "j = j.replace(a, '')", "end": "a = 'b'; j = 'afa'"}
{"start": "i = 3; j = 3; l = [[0, 1, 1, 1], [1, 1, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0]]", "code": "l[i - 1][j - 1] = 1", "end": "i = 3; j = 3; l = [[0, 1, 1, 1], [1, 1, 0, 0], [1, 0, 1, 0], [1, 0, 0, 0]]"}
{"start": "s = '1234'", "code": "f = s[0:i]", "end": "f = '1234'; i = 22; s = '1234'"}
{"start": "g = 1001", "code": "g += 1", "end": "g = 1002"}
{"start": "b = 3; g = 'via'; j = 'have'", "code": "g += j[b]", "end": "b = 3; g = 'viae'; j = 'have'"}
{"start": "i = 0; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "z = o[i]", "end": "i = 0; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 1"}
{"start": "g = [2, 5, 8]; i = 1; j = 0; u = 9; v = [1, 3]", "code": "u = v[i] + g[j]", "end": "g = [2, 5, 8]; i = 1; j = 0; u = 5; v = [1, 3]"}
{"start": "i = [-1, -1, -1, -1, -1, -1, 7]; k = 'aaaaaaaaaab'", "code": "i = [-1] * len(k)", "end": "i = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; k = 'aaaaaaaaaab'"}
{"start": "n = 10", "code": "n /= 2", "end": "n = 5.0"}
{"start": "b = 4; f = 4", "code": "b += f // 2", "end": "b = 6; f = 4"}
{"start": "e = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 1, 0], [1,    4, 6, 0, 0]]; i = 4; t = 1000000000; v = 3", "code": "e[i][v] = (e[i - 1][v] + e[i - 1][v - 1]) % t", "end": "e = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 1, 0], [1, 4, 6, 4, 0]]; i = 4; t = 1000000000; v = 3"}
{"start": "b = 'b'; n = ['a']", "code": "n = list(b)", "end": "b = 'b'; n = ['b']"}
{"start": "l = '14'; x = 15", "code": "l = str(x)", "end": "l = '15'; x = 15"}
{"start": "l = 13; y = '9101112'", "code": "y += str(l)", "end": "l = 13; y = '910111213'"}
{"start": "w = 1", "code": "v = [w]", "end": "v = [1]; w = 1"}
{"start": "x = 1", "code": "f = x // 5", "end": "f = 0; x = 1"}
{"start": "c = 8191; e = 2; h = 1", "code": "c, h = divmod(c, e)", "end": "c = 4095; e = 2; h = 1"}
{"start": "h = [0, -1, -1, -1]", "code": "h.append(-1)", "end": "h = [0, -1, -1, -1, -1]"}
{"start": "z = [6]", "code": "z.pop()", "end": "z = []"}
{"start": "b = 2; p = [[True, False, False, False], [False, True, False, False], [False,    False, False, False], [False, False, False, False]]; q = 2", "code": "p[q][b] = True", "end": "b = 2; p = [[True, False, False, False], [False, True, False, False], [False, False, True, False], [False, False, False, False]]; q = 2"}
{"start": "i = '111'", "code": "i += '1'", "end": "i = '1111'"}
{"start": "i = 100; x = 100", "code": "x = x + i", "end": "i = 100; x = 200"}
{"start": "c = 2.465190328815662e-32", "code": "c = c / 2", "end": "c = 1.232595164407831e-32"}
{"start": "c = 'd'; e = {'a': 1, 'b': 1, 'c': 1, 'd': 0}; k = 1", "code": "e[c] += k", "end": "c = 'd'; e = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; k = 1"}
{"start": "p = 1000000007; u = 53; v = 32", "code": "v = (v + u) % p", "end": "p = 1000000007; u = 53; v = 85"}
{"start": "c = 'b'; l = 'aaabbbb'; n = 3", "code": "n = l.count(c)", "end": "c = 'b'; l = 'aaabbbb'; n = 4"}
{"start": "i = 2; n = 3; y = 3; z = [4, 2, 6, 1, 10]", "code": "n += z[i] / y + z[i] % y", "end": "i = 2; n = 5.0; y = 3; z = [4, 2, 6, 1, 10]"}
{"start": "a = 9992; s = '9991'", "code": "s += str(a)", "end": "a = 9992; s = '99919992'"}
{"start": "k = 'A'; x = ['A', 'B', 'A', 'B']", "code": "x.append(k)", "end": "k = 'A'; x = ['A', 'B', 'A', 'B', 'A']"}
{"start": "l = -1; x = 'U'", "code": "l += [-1, 1][['D', 'U'].index(x)]", "end": "l = 0; x = 'U'"}
{"start": "f = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1,    ('b',): 2, ('b', 'b'): 1}; g = 'a', 'b'", "code": "f[g] += 1", "end": "f = {('a',): 1, ('a', 'b'): 2, ('a', 'b', 'b'): 2, ('a', 'a', 'b', 'b'): 1, ('b',): 2, ('b', 'b'): 1}; g = ('a', 'b')"}
{"start": "a = 9; b = 43046721", "code": "b = b * a", "end": "a = 9; b = 387420489"}
{"start": "e = '999101'; i = 7; s = '010001'", "code": "e = s[:i]", "end": "e = '010001'; i = 7; s = '010001'"}
{"start": "c = 5; h = 3.0", "code": "p = c ** h", "end": "c = 5; h = 3.0; p = 125.0"}
{"start": "p = [[4, 0], [7, 1]]; q = 1; x = 10", "code": "p.append([x, q])", "end": "p = [[4, 0], [7, 1], [10, 1]]; q = 1; x = 10"}
{"start": "i = 10; m = 0.14159265358979312; w = 0.0806295686324291; x = 1", "code": "w = -m + (x + 1) / i", "end": "i = 10; m = 0.14159265358979312; w = 0.058407346410206895; x = 1"}
{"start": "d = {(1): [3, 4, 5], (2): [3], (3): [2, 1], (4): [1], (5): [1]}; j = [1]; y = 1", "code": "j = d[y]", "end": "d = {1: [3, 4, 5], 2: [3], 3: [2, 1], 4: [1], 5: [1]}; j = [3, 4, 5]; y = 1"}
{"start": "k = 1; s = ['5', '2']", "code": "k = int(s[1])", "end": "k = 2; s = ['5', '2']"}
{"start": "f = 4; o = 3", "code": "o = f", "end": "f = 4; o = 4"}
{"start": "k = '2'; x = '1'; y = '1'", "code": "k, x, y = int(k), int(x), int(y)", "end": "k = 2; x = 1; y = 1"}
{"start": "a = ['Akriti', 41.0]; j = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]", "code": "j.append(a)", "end": "a = ['Akriti', 41.0]; j = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]"}
{"start": "i = 4; w = [3, 12, 34, 56, 2, 3]", "code": "w.append(i)", "end": "i = 4; w = [3, 12, 34, 56, 2, 3, 4]"}
{"start": "i = 1; k = 1; z = [[4, 3], [1, 2]]", "code": "k += abs(z[0][i] - z[0][i - 1])", "end": "i = 1; k = 2; z = [[4, 3], [1, 2]]"}
{"start": "n = '4'; y = [9, 8, 7, 5]", "code": "v = sum(y) * int(n)", "end": "n = '4'; v = 116; y = [9, 8, 7, 5]"}
{"start": "s = 'abba'", "code": "c = len(s)", "end": "c = 4; s = 'abba'"}
{"start": "j = 1; p = [0, 0, 3, 3]", "code": "p[j] = j", "end": "j = 1; p = [0, 1, 3, 3]"}
{"start": "i = 2; p = [1, 2, 3, 1, 2]; v = 1", "code": "v = p[i]", "end": "i = 2; p = [1, 2, 3, 1, 2]; v = 3"}
{"start": "i = 'a'; t = 'aaaaaa'; w = 0; y = 2", "code": "i = t[w:y]", "end": "i = 'aa'; t = 'aaaaaa'; w = 0; y = 2"}
{"start": "b = 0; i = ['LR']; o = {(-2, -1): 'UL', (-2, 1): 'UR', (0, 2): 'R', (2, 1): 'LR', (2, -1):    'LL', (0, -2): 'L'}; q = 2", "code": "i.append(o[b, q])", "end": "b = 0; i = ['LR', 'R']; o = {(-2, -1): 'UL', (-2, 1): 'UR', (0, 2): 'R', (2, 1): 'LR', (2, -1): 'LL', (0, -2): 'L'}; q = 2"}
{"start": "i = 4; j = 0", "code": "i = queue[j]", "end": "i = 'k'; j = 0; w = 'k6jQrBxhb3TM'"}
{"start": "e = [(0, 1), (1, 2)]; i = 2; j = 2", "code": "i, j = e.pop()", "end": "e = [(0, 1)]; i = 1; j = 2"}
{"start": "i = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i].append(0)", "end": "i = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0]]"}
{"start": "q = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]", "code": "q.append(q[-1] + q[-2])", "end": "q = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296, 433494437]"}
{"start": "s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']", "code": "q.append(int(s[0]))", "end": "q = [10]; s = ['10', '5', '20', '20', '4', '5', '2', '25', '1']"}
{"start": "j = 2", "code": "j += 1", "end": "j = 3"}
{"start": "x = 5", "code": "s = s + str(x) + ' '", "end": "s = 'ttAErwNU9iaNA5 '; x = 5"}
{"start": "n = 0.0001220703125; p = 2", "code": "n /= p", "end": "n = 6.103515625e-05; p = 2"}
{"start": "j = 3", "code": "j += 1", "end": "j = 4"}
{"start": "k = 4; l = [5, 2, 8, 10, 1, 5]", "code": "l[k] = l[k + 1]", "end": "k = 4; l = [5, 2, 8, 10, 5, 5]"}
{"start": "a = 4; c = 4", "code": "c -= a", "end": "a = 4; c = 0"}
{"start": "e = ['', 'a']; i = 0; j = 2; l = 'aaab'", "code": "e.append(l[i:j])", "end": "e = ['', 'a', 'aa']; i = 0; j = 2; l = 'aaab'"}
{"start": "i = 11; j = 66; k = 74", "code": "k = i ^ j", "end": "i = 11; j = 66; k = 73"}
{"start": "x = 'HARRY'; y = 'SALLY'", "code": "z = max(len(x), len(y))", "end": "x = 'HARRY'; y = 'SALLY'; z = 5"}
{"start": "s = 'gc'", "code": "m = len(s)", "end": "m = 2; s = 'gc'"}
{"start": "i = 6; j = 0; n = 7; p = 'ir!'; u = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', 't', '', 'i',    'x', '#', ' ', ' ', '%', '']", "code": "u[j * n + i] = p[j]", "end": "i = 6; j = 0; n = 7; p = 'ir!'; u = ['T', 'h', 'i', 's', '$', '#', 'i', 's', '%', ' ', 'a', 't', '', 'i', 'x', '#', ' ', ' ', '%', '']"}
{"start": "u = ['5', '3']", "code": "i = u[0]", "end": "i = '5'; u = ['5', '3']"}
{"start": "e = {(0): {(1): 1}}; i = 0; j = 2", "code": "e[i][j] = 1", "end": "e = {0: {1: 1, 2: 1}}; i = 0; j = 2"}
{"start": "v = 8", "code": "v = v - 1", "end": "v = 7"}
{"start": "a = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "n = a[0]", "end": "a = [7, 4, 5, 2, 3, -4, -3, -5]; n = 7"}
{"start": "v = 1", "code": "i = v", "end": "i = 1; v = 1"}
{"start": "a = [1, 2, 3, 4, 5, '6', '7', '8']; x = 5", "code": "a[x] = int(a[x])", "end": "a = [1, 2, 3, 4, 5, 6, '7', '8']; x = 5"}
{"start": "i = [['.', 'X', '.']]", "code": "i.append([])", "end": "i = [['.', 'X', '.'], []]"}
{"start": "i = 36; y = 42", "code": "i = y", "end": "i = 42; y = 42"}
{"start": "i = 4; u = 2304; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064, 2304]", "code": "v += u * i,", "end": "i = 4; u = 2304; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064, 2304, 9216]"}
{"start": "f = 3; l = [1, 5, 6, 7]; m = 7; q = 1; t = 3; x = [2, 5, 9]; z = [1, 2, 3, 5, 8]", "code": "m = min([z[f], x[q], l[t]])", "end": "f = 3; l = [1, 5, 6, 7]; m = 5; q = 1; t = 3; x = [2, 5, 9]; z = [1, 2, 3, 5, 8]"}
{"start": "g = 140013938449264, 140014396921088; m = set(); t = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "m.add(g)", "end": "g = (140013938449264, 140014396921088); m = {(140013938449264, 140014396921088)}; t = array([1., 2., 3., 7., 8., 9.])"}
{"start": "c = 1.6777215999999996e-17; m = 8.388607999999998e-17; o = 5", "code": "m = m / o + m - c * o", "end": "c = 1.6777215999999996e-17; m = 1.6777216000000002e-17; o = 5"}
{"start": "d = 1; p = 2", "code": "p = d + 1", "end": "d = 1; p = 2"}
{"start": "c = '['; k = ['{', '{']", "code": "k.append(c)", "end": "c = '['; k = ['{', '{', '[']"}
{"start": "v = 4", "code": "v += 1", "end": "v = 5"}
{"start": "o = 'a'; v = [['b', 3]]; x = 2", "code": "v = [[o, x]]", "end": "o = 'a'; v = [['a', 2]]; x = 2"}
{"start": "g = ['a', 'a', 'b', 'a', 'b']; i = 0", "code": "j = g[i]", "end": "g = ['a', 'a', 'b', 'a', 'b']; i = 0; j = 'a'"}
{"start": "b = 10; x = 1", "code": "b = x", "end": "b = 1; x = 1"}
{"start": "b = [0, 0, 0, 0, 0, 0]; i = [0, 0, 0, 0, 0, 0]; j = 1", "code": "i[j + 1] = 1 + b[j]", "end": "b = [0, 0, 0, 0, 0, 0]; i = [0, 0, 1, 0, 0, 0]; j = 1"}
{"start": "g = 3; p = 5", "code": "g = p", "end": "g = 5; p = 5"}
{"start": "k = 1; l = 13; n = 27.0; z = -28.0", "code": "z = min(n - k, k + l - n) * 2", "end": "k = 1; l = 13; n = 27.0; z = -26.0"}
{"start": "q = 72", "code": "q = q + 1", "end": "q = 73"}
{"start": "h = [7, 1, 3, 4, 1, 7]; i = 0", "code": "a = h[i]", "end": "a = 7; h = [7, 1, 3, 4, 1, 7]; i = 0"}
{"start": "a = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1]; i = 13; j = 14", "code": "a.append(i ^ j)", "end": "a = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3]; i = 13; j = 14"}
{"start": "i = 1; w = [1, '2', '3']", "code": "w[i] = int(bin(int(w[i]))[2:], 2)", "end": "i = 1; w = [1, 2, '3']"}
{"start": "a = 1; b = [[2, 0]]; g = 1; i = 1", "code": "a, g = b[i - 1]", "end": "a = 2; b = [[2, 0]]; g = 0; i = 1"}
{"start": "a = [1, 1, 1, 1, 1, 1, '1', '0', '0', '0', '0', '1', '0', '0', '0', '0',    '0', '0', '1', '1', '1', '1']; j = 6", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 0, '0', '0', '0', '0', '1', '0', '0', '0', '0', '0', '0', '1', '1', '1', '1']; j = 6"}
{"start": "v = '2 3'", "code": "u.append(v)", "end": "u = ['2 3']; v = '2 3'"}
{"start": "i = 15; t = 'MEXICO'; w = 'ICELAND;MEXICO;PANAMA;ALMATY'", "code": "t += w[i]", "end": "i = 15; t = 'MEXICOP'; w = 'ICELAND;MEXICO;PANAMA;ALMATY'"}
{"start": "v = 6.299967606090054; x = 6.299998457432859", "code": "v = x", "end": "v = 6.299998457432859; x = 6.299998457432859"}
{"start": "t = 4; y = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], []]]", "code": "y[t].append([])", "end": "t = 4; y = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], []]]"}
{"start": "i = set(); n = 140086779393088, 140087241467136; y = array([1.5, 3.5])", "code": "i.add(n)", "end": "i = {(140086779393088, 140087241467136)}; n = (140086779393088, 140087241467136); y = array([1.5, 3.5])"}
{"start": "t = 103", "code": "t = chr(t)", "end": "t = 'g'"}
{"start": "d = 2; f = 1; j = 0; q = [[1, 9223372036854775807, 9223372036854775807], [1, 9223372036854775807,    9223372036854775807], [1, 9223372036854775807, 9223372036854775807]]", "code": "q[d][j + 1] = f + 1", "end": "d = 2; f = 1; j = 0; q = [[1, 9223372036854775807, 9223372036854775807], [1, 9223372036854775807, 9223372036854775807], [1, 2, 9223372036854775807]]"}
{"start": "k = 'b'; l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(k) - ord('a')] += 1", "end": "k = 'b'; l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 92", "code": "l += 1", "end": "l = 93"}
{"start": "x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G',    'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G',    'G', 'G', 'G', 'G']]", "code": "k = type(x)", "end": "k = <class 'list'>; x = [['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'B', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G'], ['G', 'G', 'B', 'B', 'G', 'B'], ['G', 'G', 'G', 'G', 'G', 'G']]"}
{"start": "i = 8; j = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', '', '', '', '', '', '',    '', '', '', '', '', '']; x = ['6', 'gh']", "code": "j[i] = x[1]", "end": "i = 8; j = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', '', '', '', '', '', '', '', '', '', '', '']; x = ['6', 'gh']"}
{"start": "n = 0.5; p = 2", "code": "n /= p", "end": "n = 0.25; p = 2"}
{"start": "i = {(95): 13, (97): 25, (93): 37, (79): 27}; p = ['75', '19']", "code": "i[int(p[0])] = int(p[1])", "end": "i = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19}; p = ['75', '19']"}
{"start": "e = 0; i = 1; k = 0", "code": "k = e = i", "end": "e = 1; i = 1; k = 1"}
{"start": "e = {(0, 0)}; u = 0, 1", "code": "e.add(u)", "end": "e = {(0, 1), (0, 0)}; u = (0, 1)"}
{"start": "p = 3", "code": "p += 2", "end": "p = 5"}
{"start": "m = 15", "code": "m += 1", "end": "m = 16"}
{"start": "n = 7.105427357601002e-15; p = 2", "code": "n /= p", "end": "n = 3.552713678800501e-15; p = 2"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "s = sum(c) / 2 - c[k] / 2", "end": "c = [3, 10, 2, 9]; k = 1; s = 7.0"}
{"start": "y = [0, 1]", "code": "y.append(y[-1] ** 2 + y[-2])", "end": "y = [0, 1, 1]"}
{"start": "s = [1, 1, -1, -1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1]; x = 'f'", "code": "s[ord(x) - ord('a')] *= -1", "end": "s = [1, 1, -1, -1, -1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 'f'"}
{"start": "e = [1, 2]; h = []", "code": "h.append(e + [curr_len])", "end": "e = [1, 2]; h = [[1, 2, 21]]; k = 21"}
{"start": "c = 31; n = 4", "code": "k = n >> c", "end": "c = 31; k = 0; n = 4"}
{"start": "d = 3; v = [[2], [], [], [], [], []]; x = 1", "code": "v[d - 1].append(x - 1)", "end": "d = 3; v = [[2], [], [0], [], [], []]; x = 1"}
{"start": "i = 0; k = 0; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "q.append(n[i][k])", "end": "i = 0; k = 0; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; q = [1]"}
{"start": "c = 262143.9998779297; x = 262143.9998779297", "code": "c = x / 2", "end": "c = 131071.99993896484; x = 262143.9998779297"}
{"start": "c = 'g'; s = 'aabbcd'; v = [2, 2, 1, 1, 0, 0]", "code": "v.append(s.count(c))", "end": "c = 'g'; s = 'aabbcd'; v = [2, 2, 1, 1, 0, 0, 0]"}
{"start": "a = 0; b = 1; h = {}; j = {}", "code": "j[a] = [b]", "end": "a = 0; b = 1; h = {}; j = {0: [1]}"}
{"start": "e = 2; q = 1", "code": "e = q", "end": "e = 1; q = 1"}
{"start": "i = '7'; j = [['1', '2', '3', '4'], ['5', '6']]; q = 1", "code": "j[q].append(i)", "end": "i = '7'; j = [['1', '2', '3', '4'], ['5', '6', '7']]; q = 1"}
{"start": "s = 3", "code": "s += 1", "end": "s = 4"}
{"start": "s = 'a'", "code": "k = len(s)", "end": "k = 1; s = 'a'"}
{"start": "t = 8; x = 8.380952380952381", "code": "t = x", "end": "t = 8.380952380952381; x = 8.380952380952381"}
{"start": "w = 31", "code": "w += 1", "end": "w = 32"}
{"start": "c = '([A-Za-z0-9])([^A-Za-z0-9]+)([A-Za-z0-9])'; p = '([A-Za-z0-9])([^A-Za-z0-9]+)([A-Za-z0-9])'", "code": "c = p", "end": "c = '([A-Za-z0-9])([^A-Za-z0-9]+)([A-Za-z0-9])'; p = '([A-Za-z0-9])([^A-Za-z0-9]+)([A-Za-z0-9])'"}
{"start": "i = 1; s = [2, 4, 6, 8, 3]; t = 2", "code": "t = s[i]", "end": "i = 1; s = [2, 4, 6, 8, 3]; t = 4"}
{"start": "y = 1.2", "code": "y /= 10", "end": "y = 0.12"}
{"start": "a = ['b', 'bc', 'bca', 'bcab', 'bcabc', 'bcabcd', 'bcabcdd']; i = 7; s = 'bcabcddd'", "code": "a.append(s[0:i + 1])", "end": "a = ['b', 'bc', 'bca', 'bcab', 'bcabc', 'bcabcd', 'bcabcdd', 'bcabcddd']; i = 7; s = 'bcabcddd'"}
{"start": "b = 'ba'; x = 'b'", "code": "b += x", "end": "b = 'bab'; x = 'b'"}
{"start": "i = 126399; k = 12", "code": "i ^= 1 << k", "end": "i = 130495; k = 12"}
{"start": "f = 'b'; g = 1; h = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}", "code": "g += h[f] - 1", "end": "f = 'b'; g = 2; h = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 2, 'bb': 1}"}
{"start": "d = 1; n = deque([2])", "code": "d = n.popleft()", "end": "d = 2; n = deque([])"}
{"start": "i = 3; k = [(1, 2)]; w = 1", "code": "i, w = k.pop()", "end": "i = 1; k = []; w = 2"}
{"start": "k = {(7): 0, (1): 1, (3): 2}; l = 3; w = [7, 1, 3, 4, 1, 7]", "code": "k[w[l]] = l", "end": "k = {7: 0, 1: 1, 3: 2, 4: 3}; l = 3; w = [7, 1, 3, 4, 1, 7]"}
{"start": "c = 1; m = '01011'; x = 4", "code": "c = int(m[x]) ^ c", "end": "c = 0; m = '01011'; x = 4"}
{"start": "b = 3; n = 1; q = [-1, -1, -1, -1, -1, -1]", "code": "q[n] = b", "end": "b = 3; n = 1; q = [-1, 3, -1, -1, -1, -1]"}
{"start": "i = 6; p = 'hACKER'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "p += s[i].lower()", "end": "i = 6; p = 'hACKERr'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "f = 2; h = 1; p = 'hae and v'; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]", "code": "p += q[h][f]", "end": "f = 2; h = 1; p = 'hae and vi'; q = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a', 'y']]"}
{"start": "a = [1, 2, 3]; e = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0], [0, 0, 0], [0,     0, 0]]; i = 4; j = 2; x = 2", "code": "x = e[i - a[j]][j] if i - a[j] >= 0 else 0", "end": "a = [1, 2, 3]; e = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0], [0, 0, 0], [0, 0, 0]]; i = 4; j = 2; x = 1"}
{"start": "i = 4; q = [2, 1, 3, 5, 4]; u = {(1): 0, (2): 0, (3): 0, (4): 0, (5): 2}", "code": "u[q[i - 1]] += 1", "end": "i = 4; q = [2, 1, 3, 5, 4]; u = {1: 0, 2: 0, 3: 0, 4: 0, 5: 3}"}
{"start": "i = 2; j = [5, 3, 2]", "code": "p = j[i]", "end": "i = 2; j = [5, 3, 2]; p = 2"}
{"start": "h = ['a', 'aa']; x = 'aab'", "code": "h.append(x)", "end": "h = ['a', 'aa', 'aab']; x = 'aab'"}
{"start": "y = 1", "code": "y += 1", "end": "y = 2"}
{"start": "c = -1", "code": "c = c - 1", "end": "c = -2"}
{"start": "i = 3; s = []", "code": "s += [i]", "end": "i = 3; s = [3]"}
{"start": "p = 1; s = 1; u = {3, 4}; y = 8", "code": "y = y + len(u.difference(set([s, p])))", "end": "p = 1; s = 1; u = {3, 4}; y = 10"}
{"start": "b = 7; f = 27", "code": "b = f", "end": "b = 27; f = 27"}
{"start": "o = 'A'; x = 'BBBBB'", "code": "o = x[0]", "end": "o = 'B'; x = 'BBBBB'"}
{"start": "i = 1; k = [8, 5, 2, 1]; p = 23", "code": "p += k[i]", "end": "i = 1; k = [8, 5, 2, 1]; p = 28"}
{"start": "c = '111111111111111111111'", "code": "c += '1'", "end": "c = '1111111111111111111111'"}
{"start": "a = '55'; x = 5", "code": "a += str(x)", "end": "a = '555'; x = 5"}
{"start": "c = 2; i = 4; q = [1, 1, 1, 1, 1, 2, 1, 1]", "code": "q[i - 1] = c", "end": "c = 2; i = 4; q = [1, 1, 1, 2, 1, 2, 1, 1]"}
{"start": "r = 6; s = 0; z = [0, 0, 0]", "code": "h += (z[s] + 1) * r", "end": "h = -64; r = 6; s = 0; z = [0, 0, 0]"}
{"start": "i = 19; o = [2, 3, 5, 7, 11, 13, 17]", "code": "o.append(i)", "end": "i = 19; o = [2, 3, 5, 7, 11, 13, 17, 19]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1]; m = 16777215", "code": "a.insert(0, m % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1]; m = 16777215"}
{"start": "u = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 16493, 22765, 31422, 43371, 59864,     82629, 114051, 157422, 217286]", "code": "u = [0] * 41", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; m = 2; s = 'aaabbbbcccddd'", "code": "m = m + ord(s[i]) - 96", "end": "i = 2; m = 3; s = 'aaabbbbcccddd'"}
{"start": "i = 3; l = [1, 2]", "code": "l.append(i)", "end": "i = 3; l = [1, 2, 3]"}
{"start": "a = 0", "code": "a += 1", "end": "a = 1"}
{"start": "c = 1.1368683772161603e-13", "code": "c = c / 2", "end": "c = 5.684341886080802e-14"}
{"start": "b = 9; s = 1", "code": "s = b", "end": "b = 9; s = 9"}
{"start": "c = 10; o = set()", "code": "o.add(c)", "end": "c = 10; o = {10}"}
{"start": "c = 2", "code": "c -= 1", "end": "c = 1"}
{"start": "i = 0; j = 2; k = 7; l = 8", "code": "l = k + (j - i)", "end": "i = 0; j = 2; k = 7; l = 9"}
{"start": "e = 4; j = {(1): [2, 4, 3], (2): [1, 3], (3): [2, 4, 1], (4): [3, 1]}; r = 2", "code": "j[r].append(e)", "end": "e = 4; j = {1: [2, 4, 3], 2: [1, 3, 4], 3: [2, 4, 1], 4: [3, 1]}; r = 2"}
{"start": "q = '123'; x = 0", "code": "y = y + int(q[x])", "end": "q = '123'; x = 0; y = 16"}
{"start": "e = 3; m = [3, 3]", "code": "m.append(e)", "end": "e = 3; m = [3, 3, 3]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 4; j = 1; y = 2", "code": "y = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 4; j = 1; y = 4"}
{"start": "f = 10", "code": "v = [(1) for i in range(f)]", "end": "f = 10; v = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "l.append(0)", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 0", "code": "s[t] += 1", "end": "s = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 0"}
{"start": "c = ['a', 'a', 'a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a']; k = 2; p = ['a']", "code": "p = c[0:k]", "end": "c = ['a', 'a', 'a', 'a', 'a', 'b', 'b', 'b', 'b', 'a', 'a', 'a', 'a']; k = 2; p = ['a', 'a']"}
{"start": "a = 12", "code": "a += 1", "end": "a = 13"}
{"start": "t = ['a', 'f']", "code": "t = ''.join(t)", "end": "t = 'af'"}
{"start": "i = 1; x = {(0): 1, (1): 1, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1, (7): 1}", "code": "x[i] = x[i - 1] + 1", "end": "i = 1; x = {0: 1, 1: 2, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1}"}
{"start": "q = '1'", "code": "b = int(q)", "end": "b = 1; q = '1'"}
{"start": "a = {'4': 1, '8': 1, '12': 1, '16': 1, '20': 1}; i = 24", "code": "a[str(i)] = 1", "end": "a = {'4': 1, '8': 1, '12': 1, '16': 1, '20': 1, '24': 1}; i = 24"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 29; r = 536870907", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 29; r = 1073741819"}
{"start": "a = 22; b = 22; c = 3", "code": "c = a ^ b", "end": "a = 22; b = 22; c = 0"}
{"start": "i = 0; x = [1, 1, 1, 2, 2]", "code": "j = x[i]", "end": "i = 0; j = 1; x = [1, 1, 1, 2, 2]"}
{"start": "n = ['3\\n', '0 3\\n', '1 9\\n', '2 6\\n', '\\n', '\\n', '\\n']", "code": "n = n[1:]", "end": "n = ['0 3\\n', '1 9\\n', '2 6\\n', '\\n', '\\n', '\\n']"}
{"start": "d = 2; i = 0; n = '1012'", "code": "d = int(n[i])", "end": "d = 1; i = 0; n = '1012'"}
{"start": "a = [4]; k = 10", "code": "a.append(k)", "end": "a = [4, 10]; k = 10"}
{"start": "m = {1, 2}; o = 3", "code": "m.add(o)", "end": "m = {1, 2, 3}; o = 3"}
{"start": "i = 1; j = 2; k = 2; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]", "code": "q.append([i, j, k])", "end": "i = 1; j = 2; k = 2; q = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]"}
{"start": "s = ['S', 'O', 'S', 'S', 'O', 'T']", "code": "a = s[i + 2]", "end": "a = 'S'; i = True; s = ['S', 'O', 'S', 'S', 'O', 'T']"}
{"start": "i = 6, 6", "code": "n.append(i[0])", "end": "i = (6, 6); n = [6]"}
{"start": "i = 7; j = 7", "code": "i = j + 1", "end": "i = 8; j = 7"}
{"start": "f = 7", "code": "f += 1", "end": "f = 8"}
{"start": "i = 20; s = '19'", "code": "s = str(i)", "end": "i = 20; s = '20'"}
{"start": "i = [6, 5, 8, 4, 7, 10, 9]", "code": "b = [i[0]]", "end": "b = [6]; i = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "a = 13; b = 15; c = 3", "code": "c = a ^ b", "end": "a = 13; b = 15; c = 2"}
{"start": "l = Counter({(2): 1}); v = 2", "code": "l[v] += 1", "end": "l = Counter({2: 2}); v = 2"}
{"start": "r = 'discard 8'; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(r[8]))", "end": "r = 'discard 8'; s = {2, 3, 4, 5, 6, 7}"}
{"start": "c = 5; x = 3", "code": "x = c", "end": "c = 5; x = 5"}
{"start": "i = 13; j = 22", "code": "j = 2 * i", "end": "i = 13; j = 26"}
{"start": "p = '([a-zA-Z0-9])\\\\1+'; x = '([a-zA-Z0-9])\\\\1+'", "code": "x = p", "end": "p = '([a-zA-Z0-9])\\\\1+'; x = '([a-zA-Z0-9])\\\\1+'"}
{"start": "i = 4", "code": "i += 1", "end": "i = 5"}
{"start": "i = 1; k = 0", "code": "k = i", "end": "i = 1; k = 1"}
{"start": "o = 12; q = 2", "code": "o = q", "end": "o = 2; q = 2"}
{"start": "a = {1, 2, 3, 4, 6, 8, 12}; i = 5", "code": "a.add(i)", "end": "a = {1, 2, 3, 4, 5, 6, 8, 12}; i = 5"}
{"start": "i = 0; k = 0; n = 5; q = [[1, 1, 0, 0, 0], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0,    0, 0, 0, 1]]", "code": "q[(i + k) % n][(i + k - 1) % n] = 1", "end": "i = 0; k = 0; n = 5; q = [[1, 1, 0, 0, 1], [0, 1, 0, 0, 0], [0, 0, 1, 0, 0], [0, 0, 0, 1, 0], [0, 0, 0, 0, 1]]"}
{"start": "c = 4", "code": "c -= 1", "end": "c = 3"}
{"start": "r = {(1): 0, (2): 6, (3): 0, (4): 0}; s = 1; v = 3", "code": "r[v] = r[s] + 6", "end": "r = {1: 0, 2: 6, 3: 6, 4: 0}; s = 1; v = 3"}
{"start": "i = 'e'; j = 1; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "j = s.count(i)", "end": "i = 'e'; j = 2; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = 1; g = 1; u = 2", "code": "g = b[d + 1][u + 1]", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = 1; g = 0; u = 2"}
{"start": "i = 3; m = {(0): set(), (1): set(), (2): set()}", "code": "m[i] = set()", "end": "i = 3; m = {0: set(), 1: set(), 2: set(), 3: set()}"}
{"start": "s = 1.0", "code": "z = 2 ** s - 1", "end": "s = 1.0; z = 1.0"}
{"start": "i = '0.12'; r = [0.32, 0.32]", "code": "r.append(float(i))", "end": "i = '0.12'; r = [0.32, 0.32, 0.12]"}
{"start": "t = 2", "code": "z.add(t)", "end": "t = 2; z = {2}"}
{"start": "a = 'bac'; c = ['b', 'ba', 'bac', 'a', 'ac']; x = 2; y = 3", "code": "c.append(a[x:y])", "end": "a = 'bac'; c = ['b', 'ba', 'bac', 'a', 'ac', 'c']; x = 2; y = 3"}
{"start": "s = 4; v = 0", "code": "p = (v + 1) * (s + 1)", "end": "p = 5; s = 4; v = 0"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 3; i = 1; t = 4", "code": "g = f[i + t - 1] - f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; g = 8; i = 1; t = 4"}
{"start": "w = [1, 0, 0, 1, 0, 1, 0]", "code": "w.append(Ydat)", "end": "s = -80; w = [1, 0, 0, 1, 0, 1, 0, -80]"}
{"start": "i = 5; l = [3, 4]", "code": "l.append(i)", "end": "i = 5; l = [3, 4, 5]"}
{"start": "f = 2", "code": "f = f + 1", "end": "f = 3"}
{"start": "i = 1; j = 3; s = ['3', '-9', '9', '3']", "code": "j = int(s[i])", "end": "i = 1; j = -9; s = ['3', '-9', '9', '3']"}
{"start": "i = 4; j = 0", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "m = 1; n = 0; x = []", "code": "x.append((n, m))", "end": "m = 1; n = 0; x = [(0, 1)]"}
{"start": "h = 0; i = 5; p = 5; u = 4", "code": "p = abs(i - h - 1) + abs(i - u - 1)", "end": "h = 0; i = 5; p = 4; u = 4"}
{"start": "c = [12, 8, 4]; g = 3; i = 0; t = [[3, 2, 3, 4], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]", "code": "t[i][g] = c.pop(0)", "end": "c = [8, 4]; g = 3; i = 0; t = [[3, 2, 3, 12], [2, 6, 7, 16], [1, 10, 11, 15], [5, 9, 13, 14]]"}
{"start": "l = 0; m = 1; r = 3", "code": "m = (l + (r - 1)) // 2", "end": "l = 0; m = 1; r = 3"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1]; x = 1; y = 2"}
{"start": "b = 4; c = {(1): 1, (3): 2, (6): 3}; r = 10", "code": "c[r] = b", "end": "b = 4; c = {1: 1, 3: 2, 6: 3, 10: 4}; r = 10"}
{"start": "g = ['d']; x = 'c'", "code": "g.append(x)", "end": "g = ['d', 'c']; x = 'c'"}
{"start": "i = 6.29999999999998; x = 6.299999999999997", "code": "i = x", "end": "i = 6.299999999999997; x = 6.299999999999997"}
{"start": "j = 2; y = [6, 0, 1, 0, 1, 1]", "code": "y[j] += 1", "end": "j = 2; y = [6, 0, 2, 0, 1, 1]"}
{"start": "j = 5; k = 3; t = 5; v = 3", "code": "k = abs(j - t - 1) + abs(j - v - 1)", "end": "j = 5; k = 2; t = 5; v = 3"}
{"start": "d = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; g = 7; i = 1; j = 2; u = 4", "code": "g += d[i + j] * (j + 1) * (u - j - 1)", "end": "d = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; g = 25; i = 1; j = 2; u = 4"}
{"start": "i = 0; m = [6, 7, 1, 3]", "code": "z = m[i]", "end": "i = 0; m = [6, 7, 1, 3]; z = 6"}
{"start": "b = 2; l = 6; o = 1", "code": "l = b + o", "end": "b = 2; l = 3; o = 1"}
{"start": "q = 6", "code": "a = int(q / 2)", "end": "a = 3; q = 6"}
{"start": "w = ['a', 'b', 'c', 'd', 'd', 'e']", "code": "a.update(w)", "end": "a = {'c', 'd', 'b', 'a', 'e'}; w = ['a', 'b', 'c', 'd', 'd', 'e']"}
{"start": "n = 6; o = 10", "code": "n = o", "end": "n = 10; o = 10"}
{"start": "x = 2; y = 3", "code": "x, y = y, x % y", "end": "x = 3; y = 2"}
{"start": "n = [6]; w = 1; y = [1, 2, 3, 4, 5, 6]", "code": "n.append(len(y) - w)", "end": "n = [6, 5]; w = 1; y = [1, 2, 3, 4, 5, 6]"}
{"start": "b = 2; e = 5; m = 2", "code": "m = (e + b) // 2", "end": "b = 2; e = 5; m = 3"}
{"start": "a = 3; t = 1", "code": "a = t", "end": "a = 1; t = 1"}
{"start": "a = 1; k = 16; p = 5; x = 1", "code": "x = (a + k) % p", "end": "a = 1; k = 16; p = 5; x = 2"}
{"start": "e = 3; o = 3; u = [1, 1, 2, 4, 5]", "code": "o = u[e]", "end": "e = 3; o = 4; u = [1, 1, 2, 4, 5]"}
{"start": "i = 7; s = {(1): 0, (2): 1, (3): 1, (4): 1, (5): 1, (6): 1}; u = 2", "code": "s[i] = min(s.get(i, 1000000000.0), u)", "end": "i = 7; s = {1: 0, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 2}; u = 2"}
{"start": "b = [13, 5, 4]; g = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4]]; o = [15, 4, 1]", "code": "g += [o, b]", "end": "b = [13, 5, 4]; g = [[15, 4, -1], [14, 1, 4], [12, 4, 1], [13, 2, 4], [12, 4, 2], [11, 1, 4], [15, 4, 1], [13, 5, 4]]; o = [15, 4, 1]"}
{"start": "c = 1.200000000000001e-61", "code": "c = c / 10", "end": "c = 1.200000000000001e-62"}
{"start": "m = ['aab', 'aac', 'aacghgh', 'aabghgh']; n = '\\n'", "code": "m.append(n.strip())", "end": "m = ['aab', 'aac', 'aacghgh', 'aabghgh', '']; n = '\\n'"}
{"start": "i = 6; l = 7; n = [2, 4, 2, 6, 1, 7, 8]", "code": "l = n[i]", "end": "i = 6; l = 8; n = [2, 4, 2, 6, 1, 7, 8]"}
{"start": "o = 38; x = 2", "code": "o += x", "end": "o = 40; x = 2"}
{"start": "t = 1.0; x = 2", "code": "t += 0.5 * x", "end": "t = 2.0; x = 2"}
{"start": "n = 1.0000000000000002e-14", "code": "n = n / 10", "end": "n = 1e-15"}
{"start": "a = 7; i = 7", "code": "a ^= i", "end": "a = 0; i = 7"}
{"start": "i = 1; j = True; k = {(1): False, (0): False, (2): True}", "code": "k[i] = j", "end": "i = 1; j = True; k = {1: True, 0: False, 2: True}"}
{"start": "g = 3; q = 1; s = 5", "code": "s = (q + 1) * (g + 1)", "end": "g = 3; q = 1; s = 8"}
{"start": "f = [1, 6, 7, 4, 5, 1, 7, 6]; i = 11; j = 14", "code": "f.append(i ^ j)", "end": "f = [1, 6, 7, 4, 5, 1, 7, 6, 5]; i = 11; j = 14"}
{"start": "i = 6; u = 5", "code": "u = i", "end": "i = 6; u = 6"}
{"start": "i = 4; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'il', 'ilu', 'hilu',    'hiklu', 'hiklqu', 'hiklqqu']; s = 'ifailuhkqq'", "code": "l.append(''.join(sorted(s[i])))", "end": "i = 4; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'il', 'ilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu', 'l']; s = 'ifailuhkqq'"}
{"start": "f = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 2; s = 'abcdefgabcdefg'", "code": "f[ord(s[k]) - 97] -= 1", "end": "f = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 2; s = 'abcdefgabcdefg'"}
{"start": "l = 1; q = [3, 1]", "code": "l = min(q)", "end": "l = 1; q = [3, 1]"}
{"start": "n = 6271433", "code": "n //= 2", "end": "n = 3135716"}
{"start": "c = [9, 7, 5, 3, 1]; i = 16; n = 2", "code": "i += c[n]", "end": "c = [9, 7, 5, 3, 1]; i = 21; n = 2"}
{"start": "m = 9", "code": "m += 1", "end": "m = 10"}
{"start": "k = 3; l = [5, 2, 8, 1, 10, 5]", "code": "l[k] = l[k + 1]", "end": "k = 3; l = [5, 2, 8, 10, 10, 5]"}
{"start": "f = [1]; x = 2", "code": "f.append(x)", "end": "f = [1, 2]; x = 2"}
{"start": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 1; x = 26", "code": "x += abs(b[i][j] - a[i][j])", "end": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 1; x = 32"}
{"start": "d = 8; p = 2", "code": "d += p", "end": "d = 10; p = 2"}
{"start": "n = 4; z = [100, 100, 100]", "code": "z = [0] * n", "end": "n = 4; z = [0, 0, 0, 0]"}
{"start": "r = 'APPLE JUICE'; u = ['CANDY', '5']", "code": "r = ' '.join(u[:-1])", "end": "r = 'CANDY'; u = ['CANDY', '5']"}
{"start": "e = 5; h = [1, 2, 3, 4, 5]; o = 0; p = 8", "code": "p = h[o] * e", "end": "e = 5; h = [1, 2, 3, 4, 5]; o = 0; p = 5"}
{"start": "i = 1; r = 6", "code": "i = r", "end": "i = 6; r = 6"}
{"start": "a = 10", "code": "t.append(a)", "end": "a = 10; t = [10]"}
{"start": "i = 94", "code": "i += 1", "end": "i = 95"}
{"start": "d = [[1, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 3, 0]]; g = [1, 2, 3]; i = 4; j = 3", "code": "d[i][j] = d[i][j - 1] + d[i - g[j - 1]][j]", "end": "d = [[1, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 3, 4]]; g = [1, 2, 3]; i = 4; j = 3"}
{"start": "n = ['{', '{', '[', '[', '(', '(']", "code": "n.pop()", "end": "n = ['{', '{', '[', '[', '(']"}
{"start": "i = 32; u = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); x = 'In the third category he include'", "code": "x += u[i]", "end": "i = 32; u = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; x = 'In the third category he included'"}
{"start": "p = 3", "code": "p -= 1", "end": "p = 2"}
{"start": "a = 6; h = [0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "h[a] += 1", "end": "a = 6; h = [0, 0, 0, 0, 1, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 5; b = 6; i = 2; l = [(0, 9), (1, 6)]", "code": "l.append((i, a + b))", "end": "a = 5; b = 6; i = 2; l = [(0, 9), (1, 6), (2, 11)]"}
{"start": "n = 1; r = 2; w = 7", "code": "w += n * 2 ** r", "end": "n = 1; r = 2; w = 11"}
{"start": "c = 1.2000000000000006e-46; r = 1.2000000000000007e-45", "code": "r = c % 10", "end": "c = 1.2000000000000006e-46; r = 1.2000000000000006e-46"}
{"start": "j = 6; n = 3", "code": "n += j", "end": "j = 6; n = 9"}
{"start": "i = 0; j = 0; o = [1, 1, 1, 2, 2]", "code": "j = o[i]", "end": "i = 0; j = 1; o = [1, 1, 1, 2, 2]"}
{"start": "c = 1; j = 1; q = 2", "code": "c = j * q", "end": "c = 2; j = 1; q = 2"}
{"start": "h = 4; k = 7; s = 1", "code": "k += s * (h - s)", "end": "h = 4; k = 10; s = 1"}
{"start": "t = [2, 2, 1, 1]", "code": "t.sort()", "end": "t = [1, 1, 2, 2]"}
{"start": "n = 3", "code": "y = [k for k in range(n)]", "end": "n = 3; y = [0, 1, 2]"}
{"start": "l = '-1 4\\n'; y = ['2', '3\\n']", "code": "y = l.split(' ')", "end": "l = '-1 4\\n'; y = ['-1', '4\\n']"}
{"start": "q = 'AABABACABAC'; r = 'A'", "code": "q += r", "end": "q = 'AABABACABACA'; r = 'A'"}
{"start": "l = 1000000007", "code": "l = 10 ** 9 + 7", "end": "l = 1000000007"}
{"start": "e = 2; r = {'NE': 1, 'N': 1, 'NW': 1}", "code": "e += r['NW']", "end": "e = 3; r = {'NE': 1, 'N': 1, 'NW': 1}"}
{"start": "k = '['; s = ['{', '{', '[']", "code": "k = s.pop()", "end": "k = '['; s = ['{', '{']"}
{"start": "j = 5", "code": "j = j + 1", "end": "j = 6"}
{"start": "g = 4; i = 3; r = [22, 5, 6, 33, 1, 4]", "code": "i = r.index(g)", "end": "g = 4; i = 5; r = [22, 5, 6, 33, 1, 4]"}
{"start": "x = 1", "code": "x += 1", "end": "x = 2"}
{"start": "o = [10110]", "code": "o.clear()", "end": "o = []"}
{"start": "e = {2, 11, 4, 12}; x = {9, 5}; y = {9, 2, 4, 5}", "code": "x.update(e.difference(y))", "end": "e = {2, 11, 4, 12}; x = {9, 11, 12, 5}; y = {9, 2, 4, 5}"}
{"start": "n = 3; s = 8; z = 3", "code": "s = n ** z", "end": "n = 3; s = 27; z = 3"}
{"start": "a = ['a', 'b', 'b', 'a']; i = 1; j = 3; s = 'b'", "code": "s = a[i:j]", "end": "a = ['a', 'b', 'b', 'a']; i = 1; j = 3; s = ['b', 'b']"}
{"start": "b = [1, 0, 0, 0, 0]; i = 1; j = 0", "code": "b[i] = b[j]", "end": "b = [1, 1, 0, 0, 0]; i = 1; j = 0"}
{"start": "d = 37.21; i = 'Harry'", "code": "l.append([d, i])", "end": "d = 37.21; i = 'Harry'; l = [[37.21, 'Harry']]"}
{"start": "a = 16; l = 14; v = -8, -14; x = 1; y = 0", "code": "v = x - a, y - l", "end": "a = 16; l = 14; v = (-15, -14); x = 1; y = 0"}
{"start": "g = [1]; w = 2", "code": "g.append(w)", "end": "g = [1, 2]; w = 2"}
{"start": "i = '266854'; z = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594    ]", "code": "z.append(int(i))", "end": "i = '266854'; z = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854]"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; e = 221; k = 4; l = 8", "code": "e += a[k] * a[l]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; e = 218; k = 4; l = 8"}
{"start": "t = 0", "code": "t += 1", "end": "t = 1"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352,    24157817, 39088169, 63245986]; v = 102334155", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 2178309, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155]; v = 102334155"}
{"start": "a = [2, 5, 1, 3, 4]; l = 5", "code": "l = len(a)", "end": "a = [2, 5, 1, 3, 4]; l = 5"}
{"start": "i = 2; q = 4", "code": "q += i", "end": "i = 2; q = 6"}
{"start": "t = 6", "code": "j.append(t)", "end": "j = [6]; t = 6"}
{"start": "k = 6", "code": "k += 1", "end": "k = 7"}
{"start": "i = 2; j = 2; p = [[1, 1, 1], [1, 1, 1], [1, 2, -1], [-1, -1, -1], [-1, -1, -1]]; x = 1; y = 2", "code": "p[i][j] = x + y", "end": "i = 2; j = 2; p = [[1, 1, 1], [1, 1, 1], [1, 2, 3], [-1, -1, -1], [-1, -1, -1]]; x = 1; y = 2"}
{"start": "i = 0; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "k += chr(ord(s[i]) + 32)", "end": "i = 0; k = '5hrZisoh'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 4; l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]; s = 14", "code": "s = s + l[i][1]", "end": "i = 4; l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]; s = 24"}
{"start": "h = 4294959104; i = 19; y = '0'", "code": "h = h + pow(2, 31 - i) * (1 - int(y))", "end": "h = 4294963200.0; i = 19; y = '0'"}
{"start": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 10)]); p = 5; z = 'CANDY'", "code": "c[z] = c.get(z, 0) + p", "end": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)]); p = 5; z = 'CANDY'"}
{"start": "a = 18; b = [1, 2, 3]", "code": "b = [int(d) for d in str(a)]", "end": "a = 18; b = [1, 8]"}
{"start": "x = [1, 2]", "code": "y = [x for x in x]", "end": "x = [1, 2]; y = [1, 2]"}
{"start": "a = [[0, 0, 0], [0, 0, 1], [0, 1, 0]]; o = 0; r = 2; y = 1", "code": "a.append([o, y, r])", "end": "a = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2]]; o = 0; r = 2; y = 1"}
{"start": "d = [55, 3, 45, 33, 25]; i = '++'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+':     210, '*-': 120, '**': 7425}; p = {'+++': 136, '++-': 70}; x = 3", "code": "p[i + '*'] = m[i] * d[x]", "end": "d = [55, 3, 45, 33, 25]; i = '++'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 210, '*-': 120, '**': 7425}; p = {'+++': 136, '++-': 70, '++*': 3399}; x = 3"}
{"start": "h = 3; x = 2", "code": "h += x * (x - 1) >> 1", "end": "h = 4; x = 2"}
{"start": "a = [[2, 9, 4], [7, 5, 3], [6, 1, 8]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 0; n = 5", "code": "n += abs(b[i][j] - a[i][j])", "end": "a = [[2, 9, 4], [7, 5, 3], [6, 1, 8]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 0; n = 8"}
{"start": "y = ['2', '1', '2']", "code": "n = int(y[2])", "end": "n = 2; y = ['2', '1', '2']"}
{"start": "i = 0; t = [[0, 0, 0, 0, 0, 0]]", "code": "t[i].append(0)", "end": "i = 0; t = [[0, 0, 0, 0, 0, 0, 0]]"}
{"start": "k = 3; n = 7", "code": "n = k", "end": "k = 3; n = 3"}
{"start": "d = 140101225973312; x = True", "code": "d = id(x)", "end": "d = 94444398862976; x = True"}
{"start": "b = 0", "code": "f = b", "end": "b = 0; f = 0"}
{"start": "l = [10, 20, 30, 100, 200, 300, 1000]", "code": "w.append(l[0])", "end": "l = [10, 20, 30, 100, 200, 300, 1000]; w = [10]"}
{"start": "e = [9, 7, 8]; x = 12", "code": "e.append(x)", "end": "e = [9, 7, 8, 12]; x = 12"}
{"start": "i = 2; o = 10; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "o = s[i]", "end": "i = 2; o = 20; s = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "a = 3", "code": "l = a % 10", "end": "a = 3; l = 3"}
{"start": "f = [[0, 2]]; w = [1, 2]", "code": "f.append(w)", "end": "f = [[0, 2], [1, 2]]; w = [1, 2]"}
{"start": "f = 10; v = 50", "code": "v = v + f", "end": "f = 10; v = 60"}
{"start": "b = [1, 1, 1, 2, 2]; i = 2; j = 0", "code": "j = b[i]", "end": "b = [1, 1, 1, 2, 2]; i = 2; j = 1"}
{"start": "h = '[.,]'; p = '[.,]'", "code": "h = p", "end": "h = '[.,]'; p = '[.,]'"}
{"start": "m = 0.015625; n = 0.0078125; p = 2", "code": "m = n % p", "end": "m = 0.0078125; n = 0.0078125; p = 2"}
{"start": "l = -2; x = -1", "code": "l = max(l, x)", "end": "l = -1; x = -1"}
{"start": "l = 5; n = [0, 1, 3, 4]", "code": "n.append(l + 1)", "end": "l = 5; n = [0, 1, 3, 4, 6]"}
{"start": "y = 2", "code": "y += 1", "end": "y = 3"}
{"start": "s = 'abcdefghhgfedecba'", "code": "l = set(s)", "end": "l = {'c', 'h', 'g', 'd', 'f', 'b', 'a', 'e'}; s = 'abcdefghhgfedecba'"}
{"start": "f = [[0, 1, 2], [3]]", "code": "f.append([])", "end": "f = [[0, 1, 2], [3], []]"}
{"start": "i = 5; m = 7; q = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "m = q[i + 1]", "end": "i = 5; m = 8; q = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "e = 3; x = 6", "code": "e = max(e, x)", "end": "e = 6; x = 6"}
{"start": "a = '1 2'", "code": "b = a.split()", "end": "a = '1 2'; b = ['1', '2']"}
{"start": "b = ['POTATO', 'CHIPS', '30']; w = 'APPLE JUICE 10'", "code": "b = w.split()", "end": "b = ['APPLE', 'JUICE', '10']; w = 'APPLE JUICE 10'"}
{"start": "d = {13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83,    89, 97, 101, 103, 107, ...}; p = 11", "code": "p = d.pop()", "end": "d = {17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, Ellipsis, 97, 101, 103, 107}; p = 13"}
{"start": "l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']; p = 2", "code": "p = int(len(l) / 2)", "end": "l = ['x', 'a', 'x', 'b', 'b', 'b', 'x', 'x']; p = 4"}
{"start": "t = [[1, 2], [0], [0], []]; u = 2; v = 3", "code": "t[u].append(v)", "end": "t = [[1, 2], [0], [0, 3], []]; u = 2; v = 3"}
{"start": "c = 'R'; r = 'hACKER'", "code": "r += c.lower()", "end": "c = 'R'; r = 'hACKERr'"}
{"start": "b = 3, 3", "code": "g, n = b", "end": "b = (3, 3); g = 3; n = 3"}
{"start": "r = [[1, 0, 0], [1, 0, 1]]; w = [0, 0, 1]", "code": "r.append(w)", "end": "r = [[1, 0, 0], [1, 0, 1], [0, 0, 1]]; w = [0, 0, 1]"}
{"start": "d = 1; n = 6", "code": "d = int(n % 10)", "end": "d = 6; n = 6"}
{"start": "g = 2; l = [3]", "code": "g, = l", "end": "g = 3; l = [3]"}
{"start": "i = 4; j = '00+|11+|22+|33+|'", "code": "j += '' + str(i) + str(i) + '+|'", "end": "i = 4; j = '00+|11+|22+|33+|44+|'"}
{"start": "i = 6; r = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "r[i + 1] = r[i] + 1", "end": "i = 6; r = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "t = '16'; z = '15'", "code": "z = t", "end": "t = '16'; z = '16'"}
{"start": "a = 5; b = 8", "code": "a = b", "end": "a = 8; b = 8"}
{"start": "d = 0.01", "code": "d /= 10", "end": "d = 0.001"}
{"start": "b = [(0, '-'), (6, '-'), (0, '-'), (6, '-')]; t = ['4', 'ij']", "code": "b.append((int(t[0]), '-'))", "end": "b = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]; t = ['4', 'ij']"}
{"start": "i = [1, 2, 2]; j = 2; q = [1, 2]", "code": "q.append(i[j])", "end": "i = [1, 2, 2]; j = 2; q = [1, 2, 2]"}
{"start": "d = {'a': {}}; x = 'a'", "code": "d = d[x]", "end": "d = {}; x = 'a'"}
{"start": "k = 'afa'", "code": "q = k[0]", "end": "k = 'afa'; q = 'a'"}
{"start": "d = {'e': 1, 'g': 1}; i = 'g'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'e': 1, 'g': 2}; i = 'g'"}
{"start": "b = 3; k = 1; m = '2'", "code": "b = int(m) >> k", "end": "b = 1; k = 1; m = '2'"}
{"start": "d = 3; i = 9; x = 7", "code": "x = i - d", "end": "d = 3; i = 9; x = 6"}
{"start": "a = 3", "code": "a = a // 10", "end": "a = 0"}
{"start": "i = 0; k = 7; p = [2, 2, 3]", "code": "k -= p[i]", "end": "i = 0; k = 5; p = [2, 2, 3]"}
{"start": "c = 3; d = {(1): [3, 4, 5], (2): [3], (3): [2, 1], (4): [1], (5): [1]}; g = [1]", "code": "g = d[c]", "end": "c = 3; d = {1: [3, 4, 5], 2: [3], 3: [2, 1], 4: [1], 5: [1]}; g = [2, 1]"}
{"start": "h = 5; i = 2", "code": "h = i", "end": "h = 2; i = 2"}
{"start": "f = 0; r = ['d', 'k', 'h', 'c']; u = 2", "code": "r[f] = r[u]", "end": "f = 0; r = ['h', 'k', 'h', 'c']; u = 2"}
{"start": "k = [1, 4]", "code": "k = [-1] + k + [len(k)]", "end": "k = [-1, 1, 4, 2]"}
{"start": "b = [-1, -1, -1, -1]; q = 0", "code": "b[q] = 0", "end": "b = [0, -1, -1, -1]; q = 0"}
{"start": "i = 8; k = ['10\\n', '1 97\\n', '2\\n', '1 20\\n', '2\\n', '1 26\\n', '1 20\\n', '3\\n',    '1 91\\n', '3\\n', '\\n', '\\n', '\\n']; y = [3]", "code": "y = list(map(int, k[i + 1].split()))", "end": "i = 8; k = ['10\\n', '1 97\\n', '2\\n', '1 20\\n', '2\\n', '1 26\\n', '1 20\\n', '3\\n', '1 91\\n', '3\\n', '\\n', '\\n', '\\n']; y = [3]"}
{"start": "i = 'z'; y = [6, 'k']", "code": "y = [1, i]", "end": "i = 'z'; y = [1, 'z']"}
{"start": "j = 1; l = [1, 2, 1]; q = [1, 3, 4]", "code": "l.append(q[j])", "end": "j = 1; l = [1, 2, 1, 3]; q = [1, 3, 4]"}
{"start": "z = '1000000000'", "code": "z += '0'", "end": "z = '10000000000'"}
{"start": "u = '3'; v = '4'", "code": "u, v = [int(u), int(v)]", "end": "u = 3; v = 4"}
{"start": "g = {'y1': 2, 'y2': 1}; i = '3'; t = 3", "code": "g['y' + str(t)] = int(i)", "end": "g = {'y1': 2, 'y2': 1, 'y3': 3}; i = '3'; t = 3"}
{"start": "w = 'CHIPS'; y = 'POTATO '", "code": "y += w + ' '", "end": "w = 'CHIPS'; y = 'POTATO CHIPS '"}
{"start": "u = 0, 3; x = 2", "code": "x = u[0]", "end": "u = (0, 3); x = 0"}
{"start": "a = 11; b = 53; n = 63", "code": "n = a ^ b", "end": "a = 11; b = 53; n = 62"}
{"start": "p = 'ABACABA'", "code": "p += 'z'", "end": "p = 'ABACABAz'"}
{"start": "d = 3; y = 2; z = [[1, 2], [3, 1]]", "code": "z.append([y, d])", "end": "d = 3; y = 2; z = [[1, 2], [3, 1], [2, 3]]"}
{"start": "w = 7; x = '8\\n'", "code": "w = int(x)", "end": "w = 8; x = '8\\n'"}
{"start": "a = {'a': 1, 'b': 2}; i = 2; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "a[v[i]] = i + 1", "end": "a = {'a': 1, 'b': 2, 'c': 3}; i = 2; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]; v = 46368", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368]; v = 75025"}
{"start": "b = [[1], [0, 2], [1], [], [], []]; u = 1; v = 4", "code": "b[u].append(v)", "end": "b = [[1], [0, 2, 4], [1], [], [], []]; u = 1; v = 4"}
{"start": "x = 2", "code": "j += x * (x - 1) >> 1", "end": "j = -79; x = 2"}
{"start": "l = 6; x = 3", "code": "x = l", "end": "l = 6; x = 6"}
{"start": "i = 2; j = 3; p = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 0, 0], [1, 0, 0, 0, 0]]", "code": "p[i][j] = p[i - 1][j]", "end": "i = 2; j = 3; p = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 1, 0], [1, 0, 0, 0, 0]]"}
{"start": "a = 1; b = 2; n = 2", "code": "n = b * b + a", "end": "a = 1; b = 2; n = 5"}
{"start": "e = 'a'; i = 2; j = 'bb'", "code": "e = j[i:i + 1]", "end": "e = ''; i = 2; j = 'bb'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; g = [-7330761, -6461594]; i = 3", "code": "g = [a[i - 1], a[i]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; g = [-3916237, -3620601]; i = 3"}
{"start": "a = [0, 0, 2, 2, 5, 8]; d = 2; i = 4", "code": "a[i] -= d", "end": "a = [0, 0, 2, 2, 3, 8]; d = 2; i = 4"}
{"start": "p = 2; q = 1.734723475976807e-18", "code": "q /= p", "end": "p = 2; q = 8.673617379884035e-19"}
{"start": "d = 5; m = 2", "code": "d = m * 5", "end": "d = 10; m = 2"}
{"start": "g = 12; m = 6", "code": "g += m", "end": "g = 18; m = 6"}
{"start": "i = 1; j = [1, 2, 3]; q = 0", "code": "j[i] = q", "end": "i = 1; j = [1, 0, 3]; q = 0"}
{"start": "b = 3", "code": "r = b - 1", "end": "b = 3; r = 2"}
{"start": "p = 127; w = {131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197,     199, 211, 223, 227, 229, ...}", "code": "p = w.pop()", "end": "p = 131; w = {137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, Ellipsis, 223, 227, 229}"}
{"start": "a = 4", "code": "a += 1", "end": "a = 5"}
{"start": "f = [3, 3, 2]", "code": "f.sort()", "end": "f = [2, 3, 3]"}
{"start": "f = 1; p = {(2): 5, (1): 1}", "code": "p[f] += 1", "end": "f = 1; p = {2: 5, 1: 2}"}
{"start": "i = 12; p = 2036", "code": "p = i", "end": "i = 12; p = 12"}
{"start": "j = 5; k = {'k': 1, 'a': 1}; s = 'akakak'", "code": "k[s[j]] += 1", "end": "j = 5; k = {'k': 2, 'a': 1}; s = 'akakak'"}
{"start": "d = 1000000; u = 2", "code": "d = u", "end": "d = 2; u = 2"}
{"start": "v = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); z = 'bcde'", "code": "v[z] = 1", "end": "v = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)]); z = 'bcde'"}
{"start": "a = ['1', '2', '3', '4', '10', '11']; i = 5; q = 20", "code": "q = q + int(a[i])", "end": "a = ['1', '2', '3', '4', '10', '11']; i = 5; q = 31"}
{"start": "c = ['abaa', 'aba', 'ab']; l = 1; r = 1; s = 'aabaa'", "code": "c.append(s[l:r + 1])", "end": "c = ['abaa', 'aba', 'ab', 'a']; l = 1; r = 1; s = 'aabaa'"}
{"start": "k = 7; w = [1, 1, 4, 1]", "code": "k -= w[0]", "end": "k = 6; w = [1, 1, 4, 1]"}
{"start": "h = 21; i = 3; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "h = l[i]", "end": "h = 36; i = 3; l = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1]; x = 2; y = 1", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1]; x = 2; y = 1"}
{"start": "q = 'YDNAC'", "code": "q = ''.join(list(reversed(q.strip())))", "end": "q = 'CANDY'"}
{"start": "s = '123'", "code": "p = int(s[0])", "end": "p = 1; s = '123'"}
{"start": "k = {(1): 1}; x = 2", "code": "k[x] = 1", "end": "k = {1: 1, 2: 1}; x = 2"}
{"start": "i = []; j = 0; z = [1, 2, 2]", "code": "i.append(z[j])", "end": "i = [1]; j = 0; z = [1, 2, 2]"}
{"start": "a = ['e']; g = [['e'], ['j'], ['o'], ['t'], ['y']]; i = 'e'", "code": "a.remove(i)", "end": "a = []; g = [['e'], ['j'], ['o'], ['t'], ['y']]; i = 'e'"}
{"start": "a = 1; p = [5, 2]", "code": "p.append(a)", "end": "a = 1; p = [5, 2, 1]"}
{"start": "g = ['2', '4', '5', '9']; i = 0", "code": "g[i] = int(g[i])", "end": "g = [2, '4', '5', '9']; i = 0"}
{"start": "c = 'c',; s = ['c', 'd']", "code": "c = tuple(sorted(s))", "end": "c = ('c', 'd'); s = ['c', 'd']"}
{"start": "k = 4 + 17.0j; s = '-3.00 - 5.00i'", "code": "s += '{:.2f}'.format(k.real)", "end": "k = (4+17j); s = '-3.00 - 5.00i4.00'"}
{"start": "n = 2; t = {(1): [2, 3], (2): [-1, 4], (3): [-1, 5], (4): [-1, -1], (5): [-1, -1]}", "code": "t[n][0] = t[n][1]", "end": "n = 2; t = {1: [2, 3], 2: [4, 4], 3: [-1, 5], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]; i = 2", "code": "h[i].append(0)", "end": "h = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0]]; i = 2"}
{"start": "n = 5", "code": "n -= 1", "end": "n = 4"}
{"start": "i = [(6, 6), (7, 6)]; j = 6; k = 8", "code": "i.append((k, j))", "end": "i = [(6, 6), (7, 6), (8, 6)]; j = 6; k = 8"}
{"start": "b = 'have'; j = 2; n = ['h', 'a', '', '']", "code": "n[j] += b[j]", "end": "b = 'have'; j = 2; n = ['h', 'a', 'v', '']"}
{"start": "x = 1; z = [1, 0, 2, 3, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[x] += 1", "end": "x = 1; z = [1, 1, 2, 3, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 2; x = 2.5; z = 1.5", "code": "z = x / n", "end": "n = 2; x = 2.5; z = 1.25"}
{"start": "n = [[1], [0, 2, 4], [1], [4], [1, 3, 5], []]; x = 5; y = 6", "code": "n[y - 1].append(x - 1)", "end": "n = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]; x = 5; y = 6"}
{"start": "x = 3; y = 5", "code": "i = x + y", "end": "i = 8; x = 3; y = 5"}
{"start": "k = 1.31509648637986; m = 5; w = 26.31509648637986", "code": "w = w + k / m", "end": "k = 1.31509648637986; m = 5; w = 26.578115783655832"}
{"start": "a = 5; g = [[-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], None, None, None]; n = 2", "code": "g[n] = [-1] * a", "end": "a = 5; g = [[-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1], None, None]; n = 2"}
{"start": "a = 'A'; x = ['A', 'B']", "code": "x.append(a)", "end": "a = 'A'; x = ['A', 'B', 'A']"}
{"start": "h = [[]]; p = 0", "code": "h[-1].append(prob + p)", "end": "e = 51; h = [[51]]; p = 0"}
{"start": "j = 1; n = [2, 2, 2, 2, 2, 1]", "code": "n.append(j)", "end": "j = 1; n = [2, 2, 2, 2, 2, 1, 1]"}
{"start": "v = [2, 100]; x = 1", "code": "x = v[0]", "end": "v = [2, 100]; x = 2"}
{"start": "x = 5", "code": "l.append(x)", "end": "l = [5]; x = 5"}
{"start": "b = [(1, 2), (2, 2), (3, 2), (4, 2), (5, 2)]; j = 2; k = 6", "code": "b.append((k, j))", "end": "b = [(1, 2), (2, 2), (3, 2), (4, 2), (5, 2), (6, 2)]; j = 2; k = 6"}
{"start": "s = '000000000000000000000000000'", "code": "s = s + '0'", "end": "s = '0000000000000000000000000000'"}
{"start": "f = 6; n = 10", "code": "f = f * n", "end": "f = 60; n = 10"}
{"start": "h = 'world'", "code": "b = set(h)", "end": "b = {'l', 'r', 'd', 'o', 'w'}; h = 'world'"}
{"start": "a = [2, 1, 8, 5]; j = 1; l = 8", "code": "l += a[j]", "end": "a = [2, 1, 8, 5]; j = 1; l = 9"}
{"start": "e = 'e'; s = 'hACK'", "code": "s += e.upper()", "end": "e = 'e'; s = 'hACKE'"}
{"start": "e = 2; i = 2; s = 'abcd'; x = 'bc'", "code": "x = ''.join(sorted(list(s[i:i + e])))", "end": "e = 2; i = 2; s = 'abcd'; x = 'cd'"}
{"start": "i = 2; j = [2, 4, 5, 6, 6]", "code": "j[i] += 1", "end": "i = 2; j = [2, 4, 6, 6, 6]"}
{"start": "j = Counter({'bcde': 1}); s = 1; t = 'bcde'", "code": "s = j.pop(t, None)", "end": "j = Counter(); s = 1; t = 'bcde'"}
{"start": "c = 12; i = 8", "code": "i = c", "end": "c = 12; i = 12"}
{"start": "s = 'ababaa  '", "code": "l = len(s)", "end": "l = 8; s = 'ababaa  '"}
{"start": "b = 11", "code": "r = [' ' for i in range(b)]", "end": "b = 11; r = [' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']"}
{"start": "a = 1; b = 1", "code": "b = b * b + a", "end": "a = 1; b = 2"}
{"start": "s = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1]; x = 'c'", "code": "s[ord(x) - ord('a')] *= -1", "end": "s = [1, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 'c'"}
{"start": "c = [2, 4, 5, 6, 7, 9, 11, 12]; k = 2", "code": "g = c[0] + k", "end": "c = [2, 4, 5, 6, 7, 9, 11, 12]; g = 4; k = 2"}
{"start": "c = {'a': 1.0, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; d = 2; x = 'b'", "code": "c[x] = d / 2", "end": "c = {'a': 1.0, 'b': 1.0, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; d = 2; x = 'b'"}
{"start": "i = 1; x = '2 3 6 5 7 8 4 '", "code": "x = x + str(i) + ' '", "end": "i = 1; x = '2 3 6 5 7 8 4 1 '"}
{"start": "a = 4; d = [2, 4]", "code": "d.remove(a)", "end": "a = 4; d = [2]"}
{"start": "i = 2; z = 2", "code": "z -= i", "end": "i = 2; z = 0"}
{"start": "c = {(0): 1, (1): 1, (2): 1, (4): 1, (6): 1}; i = 5", "code": "c[i] = 0", "end": "c = {0: 1, 1: 1, 2: 1, 4: 1, 6: 1, 5: 0}; i = 5"}
{"start": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; d = 11; i = 1", "code": "d += b[i][i]", "end": "b = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; d = 16; i = 1"}
{"start": "b = 1; m = 2", "code": "b = b + m", "end": "b = 3; m = 2"}
{"start": "e = 2432902008176640000; k = 21", "code": "e *= k", "end": "e = 51090942171709440000; k = 21"}
{"start": "i = 2; l = -2; r = -2; w = [(1, 2), (-2, 3), (4, -2), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10),    (-2, -2), (-2, -2), (-2, -2)]", "code": "l, r = w[i]", "end": "i = 2; l = 4; r = -2; w = [(1, 2), (-2, 3), (4, -2), (5, -2), (6, 7), (8, -2), (-2, -2), (9, 10), (-2, -2), (-2, -2), (-2, -2)]"}
{"start": "j = -1", "code": "c = j < 0", "end": "c = True; j = -1"}
{"start": "i = 0; m = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; o = [11, 0]; x = 2", "code": "o[1] += int(m[i][x])", "end": "i = 0; m = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; o = [11, 4]; x = 2"}
{"start": "g = 1; l = ['2']", "code": "g = int(l[0])", "end": "g = 2; l = ['2']"}
{"start": "d = 3; i = '2'", "code": "d += int(i)", "end": "d = 5; i = '2'"}
{"start": "k = '$a '; m = ['Tsi', 'h%x', 'i #', 'sM ']", "code": "m.append(k)", "end": "k = '$a '; m = ['Tsi', 'h%x', 'i #', 'sM ', '$a ']"}
{"start": "g = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]; t = 2; z = 1", "code": "g[z][t] = 6", "end": "g = [[0, 0, 0], [0, 0, 6], [0, 0, 0]]; t = 2; z = 1"}
{"start": "a = [3, 2, 2, 6]; j = 0; l = [1, 0, 0, -2, -2, 4]", "code": "a.append(l[j])", "end": "a = [3, 2, 2, 6, 1]; j = 0; l = [1, 0, 0, -2, -2, 4]"}
{"start": "i = 0; j = 0; k = 8; l = 7", "code": "l = k + (j - i)", "end": "i = 0; j = 0; k = 8; l = 8"}
{"start": "e = [['3', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; g = ['2', '1', '5', '9', '13', '14', '15', '16', '12', '8', '4']; h = [0, 1]", "code": "e[h[1]][h[0]] = g.pop(0)", "end": "e = [['3', '2', '3', '4'], ['2', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; g = ['1', '5', '9', '13', '14', '15', '16', '12', '8', '4']; h = [0, 1]"}
{"start": "d = 2; n = 0", "code": "d = n = 0", "end": "d = 0; n = 0"}
{"start": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "e = b[0]", "end": "b = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; e = 203"}
{"start": "q = 7; s = 9", "code": "s = s + int(str(bin(q)[2:].count('1')))", "end": "q = 7; s = 12"}
{"start": "a = 11; b = 27; o = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17]", "code": "o.append(a ^ b)", "end": "a = 11; b = 27; o = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16]"}
{"start": "b = [2, 2, 2]; i = 1; p = 2", "code": "p -= b[i]", "end": "b = [2, 2, 2]; i = 1; p = 0"}
{"start": "j = 9; u = 15", "code": "u += j", "end": "j = 9; u = 24"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; l = 'g'", "code": "d[l] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; l = 'g'"}
{"start": "c = 1; v = [[5, 3], [7]]", "code": "f = len(v[c])", "end": "c = 1; f = 1; v = [[5, 3], [7]]"}
{"start": "q = 'r 1  '", "code": "w, i = q.split()", "end": "i = '1'; q = 'r 1  '; w = 'r'"}
{"start": "a = 11; b = 94; k = 86", "code": "k = a ^ b", "end": "a = 11; b = 94; k = 85"}
{"start": "s = 4; z = 2", "code": "z = int(s / 2)", "end": "s = 4; z = 2"}
{"start": "b = 3; i = 5; j = 1; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = p[i - 1] - p[j]", "end": "b = 8; i = 5; j = 1; p = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "q = [1, 1, 2]; x = 1", "code": "q.append(mirror[x])", "end": "o = 'kdACjZqSXU5JPp'; q = [1, 1, 2, 'd']; x = 1"}
{"start": "c = 65", "code": "c = c + 1", "end": "c = 66"}
{"start": "b = 8.470329472543003e-22", "code": "b /= 2", "end": "b = 4.235164736271502e-22"}
{"start": "v = 61; x = 20", "code": "v += x", "end": "v = 81; x = 20"}
{"start": "i = 7; j = 'b'; s = 'aaabbbbcccddd'", "code": "j = s[i]", "end": "i = 7; j = 'c'; s = 'aaabbbbcccddd'"}
{"start": "f = 5; l = 1; m = 0", "code": "m = f - l", "end": "f = 5; l = 1; m = 4"}
{"start": "i = 0; j = 0; s = 'abba'", "code": "c = ''.join(sorted(s[j:j + i + 1]))", "end": "c = 'a'; i = 0; j = 0; s = 'abba'"}
{"start": "q = 12; x = 16", "code": "x += q", "end": "q = 12; x = 28"}
{"start": "w = ['AABBC']", "code": "y = w[0] if w else None", "end": "w = ['AABBC']; y = 'AABBC'"}
{"start": "p = [5, 7, 3]", "code": "p.pop()", "end": "p = [5, 7]"}
{"start": "a = 11; b = 2; j = 3; l = [(1, 6), (0, 9), (2, 11), (3, 4), (4, 7)]", "code": "b, a = l[j]", "end": "a = 4; b = 3; j = 3; l = [(1, 6), (0, 9), (2, 11), (3, 4), (4, 7)]"}
{"start": "i = 3; j = 'e-d-c'; o = 101", "code": "j = j + '-' + chr(o - i)", "end": "i = 3; j = 'e-d-c-b'; o = 101"}
{"start": "a = 8; s = [10, 8]", "code": "s.remove(a)", "end": "a = 8; s = [10]"}
{"start": "m = deque([2])", "code": "t = m.popleft()", "end": "m = deque([]); t = 2"}
{"start": "c = 1.2000000000000009e-55; r = 1.2000000000000008e-54", "code": "r = c % 10", "end": "c = 1.2000000000000009e-55; r = 1.2000000000000009e-55"}
{"start": "i = 0; m = [5, 3, 5]; n = [10, 10, 5]", "code": "b = n[i] % m[i]", "end": "b = 0; i = 0; m = [5, 3, 5]; n = [10, 10, 5]"}
{"start": "n = 3", "code": "t = [None] + [False] * n", "end": "n = 3; t = [None, False, False, False]"}
{"start": "g = [1001, 1000, 999]; h = 1; i = 3; j = 1; q = [1001, 1000, 999]; v = [999, 1, 1, 1, 0]", "code": "h = sum(v[i - j:i + 1]) + q[j] - g[j]", "end": "g = [1001, 1000, 999]; h = 2; i = 3; j = 1; q = [1001, 1000, 999]; v = [999, 1, 1, 1, 0]"}
{"start": "b = {(12): 0, (34): 0, (56): 0}; x = 2", "code": "b[x] = 1", "end": "b = {12: 0, 34: 0, 56: 0, 2: 1}; x = 2"}
{"start": "c = 1.2000000000000003e-23", "code": "c = c / 10", "end": "c = 1.2000000000000003e-24"}
{"start": "d = {}; s = 2; v = 1", "code": "d[s] = v", "end": "d = {2: 1}; s = 2; v = 1"}
{"start": "b = 5; t = 10", "code": "s = int(t // b)", "end": "b = 5; s = 2; t = 10"}
{"start": "a = [2, 1, 5, 3, 4]; c = 0", "code": "p = a[c]", "end": "a = [2, 1, 5, 3, 4]; c = 0; p = 2"}
{"start": "i = 3; k = 5; n = 4", "code": "k = 2 if 0 < i < n - 1 else 1", "end": "i = 3; k = 1; n = 4"}
{"start": "a = 6; c = 10; h = 3; j = 7; k = 5; l = 6", "code": "t = (1 if k > h else 0) + (1 if l > a else 0) + (1 if j > c else 0)", "end": "a = 6; c = 10; h = 3; j = 7; k = 5; l = 6; t = 1"}
{"start": "a = 3; b = 0; n = 12", "code": "n = a + b", "end": "a = 3; b = 0; n = 3"}
{"start": "v = 2; z = {(2): 3}", "code": "z[v] += 1", "end": "v = 2; z = {2: 4}"}
{"start": "k = 5, 8, 5; l = 174; z = 1000", "code": "l = sum([(x * x) for x in k]) % z", "end": "k = (5, 8, 5); l = 114; z = 1000"}
{"start": "j = 5; y = [-4, -3]", "code": "j = -1 * y[0]", "end": "j = 4; y = [-4, -3]"}
{"start": "d = 6; l = [1, 1]; t = 5; v = 1", "code": "d = l[v] * t", "end": "d = 5; l = [1, 1]; t = 5; v = 1"}
{"start": "j = 23", "code": "j = j + 1", "end": "j = 24"}
{"start": "c = 'p'; l = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'", "code": "l.append(s.count(c))", "end": "c = 'p'; l = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'"}
{"start": "l = ['-20', '-3916237', '-357920', '-3620601', '7374819', '6246457',    '-6461594', '266854', '-520', '-470']", "code": "l[i] = int(l[i])", "end": "i = 6; l = ['-20', '-3916237', '-357920', '-3620601', '7374819', '6246457', -6461594, '266854', '-520', '-470']"}
{"start": "i = 'abcd'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1,    'bcd': 1}", "code": "p[i] = p.get(i, 0) + 1", "end": "i = 'abcd'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'ab': 1, 'bc': 1, 'cd': 1, 'abc': 1, 'bcd': 1, 'abcd': 1}"}
{"start": "h = 1; i = 1; z = Counter({(1): 1, (5): 1, (3): 1})", "code": "h += z[i]", "end": "h = 2; i = 1; z = Counter({1: 1, 5: 1, 3: 1})"}
{"start": "i = 0; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k += abs(n[i] - s[i])", "end": "i = 0; k = -16; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = -1", "code": "s -= 1", "end": "s = -2"}
{"start": "j = 14; q = 4; w = 9", "code": "q = j - w", "end": "j = 14; q = 5; w = 9"}
{"start": "c = 'p'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1}", "code": "d[c] = 1", "end": "c = 'p'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1}"}
{"start": "n = 1; s = 8", "code": "s += n % 10", "end": "n = 1; s = 9"}
{"start": "n = 1.0000000000000006e-87", "code": "n = n / 10", "end": "n = 1.0000000000000006e-88"}
{"start": "j = 203; o = {(203): 1, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "o[j] += 1", "end": "j = 203; o = {203: 2, 204: 1, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "a = ['BGBBGB', 'GGGGGG', 'BGBBGB']; j = 'GGGGGG'", "code": "a.append(j)", "end": "a = ['BGBBGB', 'GGGGGG', 'BGBBGB', 'GGGGGG']; j = 'GGGGGG'"}
{"start": "c = {(0): None, (1): {0}, (2): {3}, (3): {2}, (4): {0}}; n = 1", "code": "c[n] = None", "end": "c = {0: None, 1: None, 2: {3}, 3: {2}, 4: {0}}; n = 1"}
{"start": "a = [1, 5, 3, 4, 2]; b = [1, 5, 3, 4, 2]", "code": "b = {i: None for i in a}", "end": "a = [1, 5, 3, 4, 2]; b = {1: None, 5: None, 3: None, 4: None, 2: None}"}
{"start": "l = ['8', '52']; x = '6 80'", "code": "l = x.split()", "end": "l = ['6', '80']; x = '6 80'"}
{"start": "h = 2; i = 1; l = [2, -1, 2, 3, 4, -5]", "code": "h = h + l[i]", "end": "h = 1; i = 1; l = [2, -1, 2, 3, 4, -5]"}
{"start": "b = -1; n = -4", "code": "b = n + current_sum", "end": "b = 0; n = -4; t = 4"}
{"start": "b = [-3, 1, 17, 68, 71]; o = 0; s = inf", "code": "s = b[o + 1] - b[o]", "end": "b = [-3, 1, 17, 68, 71]; o = 0; s = 4"}
{"start": "d = 7", "code": "j = d - 4", "end": "d = 7; j = 3"}
{"start": "g = 11; r = '91'", "code": "g = int(r)", "end": "g = 91; r = '91'"}
{"start": "o = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []    ]", "code": "o.append([])", "end": "o = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "h = 5; r = [2, 0, 0, 0]", "code": "h = len(r)", "end": "h = 4; r = [2, 0, 0, 0]"}
{"start": "a = 8; t = {(3): 0, (5): 2, (7): 1, (11): 1}", "code": "t[a] = 1", "end": "a = 8; t = {3: 0, 5: 2, 7: 1, 11: 1, 8: 1}"}
{"start": "k = 4; l = {(0): 0, (1): 0, (2): 0, (3): 3}; v = 4", "code": "l[v] = k", "end": "k = 4; l = {0: 0, 1: 0, 2: 0, 3: 3, 4: 4}; v = 4"}
{"start": "a = 2.0; i = 1; m = [5, 3, 5]; n = [10, 10, 5]", "code": "a = n[i] / m[i]", "end": "a = 3.3333333333333335; i = 1; m = [5, 3, 5]; n = [10, 10, 5]"}
{"start": "g = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1]; x = 1; y = 2", "code": "g.append(abs(x - y))", "end": "g = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "e = 2; j = 9; k = 3", "code": "e = j % k", "end": "e = 0; j = 9; k = 3"}
{"start": "d = ['b', 'a']; f = 'f'; s = ['g', 'f']", "code": "d.append(s.pop(s.index(f) - 1))", "end": "d = ['b', 'a', 'g']; f = 'f'; s = ['f']"}
{"start": "h = {'a': 1, 'ab': 1, 'abb': 1}; v = 'aabb'", "code": "h[v] = 1", "end": "h = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}; v = 'aabb'"}
{"start": "p = 3; s = 'dd'", "code": "p = len(s)", "end": "p = 2; s = 'dd'"}
{"start": "q = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "y.append(q[0])", "end": "q = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; y = [1]"}
{"start": "s = '5123-4567-8912-3456'", "code": "a = s.split('-')", "end": "a = ['5123', '4567', '8912', '3456']; s = '5123-4567-8912-3456'"}
{"start": "l = 4; r = [' ', ' ', ' ', ' ', ' ', '#']; s = '    '", "code": "s = s + r[l]", "end": "l = 4; r = [' ', ' ', ' ', ' ', ' ', '#']; s = '     '"}
{"start": "k = 1; n = 3", "code": "q = 2 * (n - k - 1)", "end": "k = 1; n = 3; q = 2"}
{"start": "c = {(140603143235136): []}; d = 94117228511648; o = []; y = []", "code": "y = c.get(d, o)", "end": "c = {140603143235136: []}; d = 94117228511648; o = []; y = []"}
{"start": "i = 1; j = 7; s = 'afilu'; u = 'ifailuhkqq'", "code": "s = ''.join(sorted(u[i:j]))", "end": "i = 1; j = 7; s = 'afhilu'; u = 'ifailuhkqq'"}
{"start": "g = 'A'; o = 'B'", "code": "g = o", "end": "g = 'B'; o = 'B'"}
{"start": "c = 7; k = [None, 1, 3, 5, 5, 4, 4, None, None, None, None]; n = 3", "code": "k[c] = n", "end": "c = 7; k = [None, 1, 3, 5, 5, 4, 4, 3, None, None, None]; n = 3"}
{"start": "q = 43; y = [2, 6, 30, 210, 2310, 30030, 223092870, 6469693230, 200560490130,     7420738134810, 304250263527210]", "code": "y.append(y[-1] * q)", "end": "q = 43; y = [2, 6, 30, 210, 2310, 30030, 223092870, 6469693230, 200560490130, 7420738134810, 304250263527210, 13082761331670030]"}
{"start": "k = 8; o = 1; s = 8", "code": "k = o + s", "end": "k = 9; o = 1; s = 8"}
{"start": "h = 1562.50390625; m = 3124.0078125", "code": "m = h - 1", "end": "h = 1562.50390625; m = 1561.50390625"}
{"start": "c = 1; h = 1; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[h][1 << c - 1] = 1", "end": "c = 1; h = 1; m = [[0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = {'ID', 'NAME', 'MARKS'}; g = 'CLASS'", "code": "f.add(g)", "end": "f = {'ID', 'CLASS', 'NAME', 'MARKS'}; g = 'CLASS'"}
{"start": "i = 4; l = [0, 0, 1, 1, 0, 0, 0]; u = [[0, 0, 0, 0, 0, 0]]", "code": "l[i] = u[-1][i - 1] + u[-1][i] + u[-1][i + 1]", "end": "i = 4; l = [0, 0, 1, 1, 0, 0, 0]; u = [[0, 0, 0, 0, 0, 0]]"}
{"start": "e = 0; g = 1; k = 3; w = 1; y = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0,     0, 0), (0, 0, 0)]", "code": "y[k] = g, e, w", "end": "e = 0; g = 1; k = 3; w = 1; y = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)]"}
{"start": "g = 4; s = '1234'; u = 2; v = 1; y = '3'", "code": "y = s[u + v:g]", "end": "g = 4; s = '1234'; u = 2; v = 1; y = '4'"}
{"start": "p = 16383; r = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 511, 1022, 1023, 2046, 2047, 4094,     4095, 8190, 8191, 16382]", "code": "r.append(p)", "end": "p = 16383; r = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 511, 1022, 1023, 2046, 2047, 4094, 4095, 8190, 8191, 16382, 16383]"}
{"start": "e = {'s': 2, 'd': 3, 'p': 3}; o = {(1): {'d': 0, 'p': None}, (2): {'d': 1, 'p': 1}}; q = 1001; z = 2", "code": "q = o[z]['d'] | e['p']", "end": "e = {'s': 2, 'd': 3, 'p': 3}; o = {1: {'d': 0, 'p': None}, 2: {'d': 1, 'p': 1}}; q = 3; z = 2"}
{"start": "j = 1", "code": "r = j + 1", "end": "j = 1; r = 2"}
{"start": "w = 3", "code": "x = 2 * w", "end": "w = 3; x = 6"}
{"start": "o = '3'; w = '0'", "code": "w, o = int(w), int(o)", "end": "o = 3; w = 0"}
{"start": "l = 3; t = [1, 3, 4, 2]", "code": "l = len(t)", "end": "l = 4; t = [1, 3, 4, 2]"}
{"start": "i = 5; j = 5; v = 6; z = [8, 0, 3, 0, 1, 0, 0, 0]", "code": "z[i] = v - j", "end": "i = 5; j = 5; v = 6; z = [8, 0, 3, 0, 1, 1, 0, 0]"}
{"start": "x = 31", "code": "x = x // 2", "end": "x = 15"}
{"start": "v = 26; w = 20", "code": "w = v", "end": "v = 26; w = 26"}
{"start": "k = 1; v = 2", "code": "k = v", "end": "k = 2; v = 2"}
{"start": "a = {}; i = 'h'", "code": "a[i] = 1", "end": "a = {'h': 1}; i = 'h'"}
{"start": "d = 'jab'; j = 4; x = 'jabjjjad'", "code": "d = x[:j]", "end": "d = 'jabj'; j = 4; x = 'jabjjjad'"}
{"start": "o = 10", "code": "o = o + 1", "end": "o = 11"}
{"start": "c = [2, 1]; y = 0", "code": "c[1 - y] += 1", "end": "c = [2, 2]; y = 0"}
{"start": "h = 4; k = 2", "code": "h += 2 * k - 1", "end": "h = 7; k = 2"}
{"start": "b = 2; w = 6", "code": "w = b", "end": "b = 2; w = 2"}
{"start": "r = 4.0; s = 4; y = [2, 4, 4, 10]", "code": "r += (len(y) + 1.0) / (s + 1.0)", "end": "r = 5.0; s = 4; y = [2, 4, 4, 10]"}
{"start": "i = 182; j = 1019", "code": "j = j + i", "end": "i = 182; j = 1201"}
{"start": "x = [64630.0, 11735.0, 14216.0, 99233.0, 14470.0, 4978.0, 73429.0, 38120.0,    51135.0, 67060.0]", "code": "x.sort()", "end": "x = [4978.0, 11735.0, 14216.0, 14470.0, 38120.0, 51135.0, 64630.0, 67060.0, 73429.0, 99233.0]"}
{"start": "m = '0111010'; s = '0001010'", "code": "s = m.replace('010', '000', 1)", "end": "m = '0111010'; s = '0111000'"}
{"start": "c = [0, 1, 0, 0]; d = 1000000007; i = 2; j = 2; n = [0, 1]", "code": "n.append((c[j - 1] + c[j] * (i - 1)) % d)", "end": "c = [0, 1, 0, 0]; d = 1000000007; i = 2; j = 2; n = [0, 1, 1]"}
{"start": "c = 'c'; l = [2, 1, 1, 1]; s = 'aabbcddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'c'; l = [2, 1, 1, 1, 1]; s = 'aabbcddeefghi'"}
{"start": "d = 1000000007; s = 0", "code": "s = (s + 4) % d", "end": "d = 1000000007; s = 4"}
{"start": "c = 4", "code": "c = c + 1", "end": "c = 5"}
{"start": "b = 'abab'; i = 3; j = 3; k = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '', '', '',    'a', 'ab', '', '', '']", "code": "k.append(b[i:j])", "end": "b = 'abab'; i = 3; j = 3; k = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '', '', '', 'a', 'ab', '', '', '', '']"}
{"start": "u = '3'", "code": "u = int(u)", "end": "u = 3"}
{"start": "j = 3; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = ['A', 'B', 'A']", "code": "y.append(x[j])", "end": "j = 3; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = ['A', 'B', 'A', 'B']"}
{"start": "m = 9; y = [1, 3, 6]", "code": "y.append(m)", "end": "m = 9; y = [1, 3, 6, 9]"}
{"start": "b = 9; c = [16, 64]; k = '2'", "code": "c.append(pow(b, int(k)))", "end": "b = 9; c = [16, 64, 81.0]; k = '2'"}
{"start": "d = 16777216; o = 1000000007", "code": "d = 2 * d % o", "end": "d = 33554432; o = 1000000007"}
{"start": "c = 'f'; x = {'i': 1}", "code": "x[c] = 1", "end": "c = 'f'; x = {'i': 1, 'f': 1}"}
{"start": "b = 'ABACABA'", "code": "b += chr(ord('Z') + 1)", "end": "b = 'ABACABA['"}
{"start": "h = [2, 1]; i = 1; l = [0, 0, 0]", "code": "l[h[i]] = i", "end": "h = [2, 1]; i = 1; l = [0, 1, 0]"}
{"start": "j = [0]", "code": "j.append(counter)", "end": "j = [0, 22]; v = 22"}
{"start": "d = ['h', 'k']; r = 'kq'", "code": "d = list(r)", "end": "d = ['k', 'q']; r = 'kq'"}
{"start": "i = '{'; t = []", "code": "t.append(i)", "end": "i = '{'; t = ['{']"}
{"start": "c = 'aa'; l = 3", "code": "l = len(c)", "end": "c = 'aa'; l = 2"}
{"start": "j = ['a', '2']; x = [1, 1]", "code": "x.append(int(j[1]))", "end": "j = ['a', '2']; x = [1, 1, 2]"}
{"start": "i = 1; j = 2; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = [0, 2, 4]", "code": "y = [m[i + 2][j], m[i + 2][j + 1], m[i + 2][j + 2]]", "end": "i = 1; j = 2; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = [2, 4, 4]"}
{"start": "m = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}; x = 'four'", "code": "m[x] = 1", "end": "m = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; x = 'four'"}
{"start": "b = 6.0; y = 54.0", "code": "y = b", "end": "b = 6.0; y = 6.0"}
{"start": "h = 'N'", "code": "x.append(h)", "end": "h = 'N'; x = ['N']"}
{"start": "c = 4.095999999999997e-09; m = 4.095999999999996e-09; r = 5", "code": "c = m / r", "end": "c = 8.191999999999992e-10; m = 4.095999999999996e-09; r = 5"}
{"start": "h = {(2): 1}; s = 1", "code": "h[s] = 1", "end": "h = {2: 1, 1: 1}; s = 1"}
{"start": "a = 13; b = 16", "code": "b = a", "end": "a = 13; b = 13"}
{"start": "q = [2, 5, 1, 3, 4]", "code": "q = [0] + q", "end": "q = [0, 2, 5, 1, 3, 4]"}
{"start": "c = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,    0, 0]", "code": "c = [0] * 26", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = [7, 19, 2]", "code": "f = k[2]", "end": "f = 2; k = [7, 19, 2]"}
{"start": "i = 29; x = '28'", "code": "x = str(i)", "end": "i = 29; x = '29'"}
{"start": "i = 86", "code": "i += 1", "end": "i = 87"}
{"start": "j = '1'", "code": "y = [j]", "end": "j = '1'; y = ['1']"}
{"start": "i = 16653759; k = 24", "code": "i ^= 1 << k", "end": "i = 33430975; k = 24"}
{"start": "v = '2 1 4'", "code": "v = list(map(int, v.split(' ')))", "end": "v = [2, 1, 4]"}
{"start": "a = 'cg'; b = 'gc'; i = 4; z = 1", "code": "z = len([i for i in range(len(a)) if a[i] != b[i]])", "end": "a = []; b = 'gc'; i = 4; z = 0"}
{"start": "e = 0; f = 17; k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "k[e] = int((1 << e & f) >> e)", "end": "e = 0; f = 17; k = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = []", "code": "w.append('Odd')", "end": "w = ['Odd']"}
{"start": "v = [[], [], [], []]", "code": "v.append([])", "end": "v = [[], [], [], [], []]"}
{"start": "s = 2", "code": "s -= 1", "end": "s = 1"}
{"start": "e = '6'; n = 12", "code": "e = str(n)", "end": "e = '12'; n = 12"}
{"start": "j = {'bcdef': 1, 'abcdefg': 1}; n = 'bcde'", "code": "j[n] = 1", "end": "j = {'bcdef': 1, 'abcdefg': 1, 'bcde': 1}; n = 'bcde'"}
{"start": "b = 2; u = 'ab'; v = 'bbb'", "code": "v = u[b // 2:]", "end": "b = 2; u = 'ab'; v = 'b'"}
{"start": "e = [(1, 2), (3, 1), (4, 1)]; l = 2; u = 2", "code": "u, l = e.pop()", "end": "e = [(1, 2), (3, 1)]; l = 1; u = 4"}
{"start": "i = 2; n = [3, 6, 1, 3, 1]; x = 6", "code": "x = n[i]", "end": "i = 2; n = [3, 6, 1, 3, 1]; x = 1"}
{"start": "d = 2; p = [(2, 1), (2, 2)]; x = 1", "code": "p.append((x, d))", "end": "d = 2; p = [(2, 1), (2, 2), (1, 2)]; x = 1"}
{"start": "d = [3, 5, 4]", "code": "b = d[2]", "end": "b = 4; d = [3, 5, 4]"}
{"start": "e = [1, 3, 0, 0]; i = 2; k = 6", "code": "e[i] = k", "end": "e = [1, 3, 6, 0]; i = 2; k = 6"}
{"start": "i = 4; l = [1, 2, 2, 2, 2]", "code": "l[i] += 1", "end": "i = 4; l = [1, 2, 2, 2, 3]"}
{"start": "h = {(2): 1}; i = 2", "code": "h[i] = h[i] + 1", "end": "h = {2: 2}; i = 2"}
{"start": "a = ['0', '111']; b = 110", "code": "b = int(a[1])", "end": "a = ['0', '111']; b = 111"}
{"start": "u = [0, 1, 2]", "code": "b = len(u)", "end": "b = 3; u = [0, 1, 2]"}
{"start": "v = 1", "code": "r.append(str(v))", "end": "r = ['1']; v = 1"}
{"start": "c = 4; i = 1; j = 1; r = 'a'; v = 'haveaniceday'", "code": "r += v[i * c + j]", "end": "c = 4; i = 1; j = 1; r = 'an'; v = 'haveaniceday'"}
{"start": "l = [7895462130, 9875641230, 9195969878]", "code": "j = list(map(int, l))", "end": "j = [7895462130, 9875641230, 9195969878]; l = [7895462130, 9875641230, 9195969878]"}
{"start": "i = 0; l = 3; q = ['a', 'b']; s = ['a', 'b', 'b', 'a']", "code": "q = s[i:i + l]", "end": "i = 0; l = 3; q = ['a', 'b', 'b']; s = ['a', 'b', 'b', 'a']"}
{"start": "l = ['42', '68']; x = {(32): 62}", "code": "x[int(l[0])] = int(l[1])", "end": "l = ['42', '68']; x = {32: 62, 42: 68}"}
{"start": "i = 0; j = 1; o = [1, 2, 3, 4, 5]", "code": "n = o[i:j]", "end": "i = 0; j = 1; n = [1]; o = [1, 2, 3, 4, 5]"}
{"start": "b = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "d[b] += 1", "end": "b = 'e'; d = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "q = [1, 97]", "code": "b.append(q[1])", "end": "b = [97]; q = [1, 97]"}
{"start": "i = 2; o = [[-1], [-1, 0, 1, 2, 3, 4], [-1, -1, -1, -1]]", "code": "o[i].append(-1)", "end": "i = 2; o = [[-1], [-1, 0, 1, 2, 3, 4], [-1, -1, -1, -1, -1]]"}
{"start": "i = 0; w = 3", "code": "w = i", "end": "i = 0; w = 0"}
{"start": "i = 1000000007; z = 1024", "code": "z = 2 * z % i", "end": "i = 1000000007; z = 2048"}
{"start": "j = 11; z = 12", "code": "j = (j + z) % (10 ** 9 + 7)", "end": "j = 23; z = 12"}
{"start": "c = '1101000000100'", "code": "c += '1'", "end": "c = '11010000001001'"}
{"start": "i = 11; j = 77; k = 71", "code": "k = i ^ j", "end": "i = 11; j = 77; k = 70"}
{"start": "q = '999100010001'; t = 3; z = '99100101102103'", "code": "z = q[0:t]", "end": "q = '999100010001'; t = 3; z = '999'"}
{"start": "e = [' ', ' ', ' ', ' ', ' ', '#']; i = 1", "code": "e[len(e) - i - 1] = '#'", "end": "e = [' ', ' ', ' ', ' ', '#', '#']; i = 1"}
{"start": "e = 'vi'; i = 2; j = 2; k = ['have', 'anic', 'eday']", "code": "e += k[j][i]", "end": "e = 'via'; i = 2; j = 2; k = ['have', 'anic', 'eday']"}
{"start": "o = ['A', 'B', 'A']; q = 'C'", "code": "q = o.pop(0)", "end": "o = ['B', 'A']; q = 'A'"}
{"start": "j = 7; t = -3; w = 9", "code": "t = j - w", "end": "j = 7; t = -2; w = 9"}
{"start": "e = 1", "code": "e -= 1", "end": "e = 0"}
{"start": "l = (-1, -1), (-1, 0), (-1, 1), (1, -1), (1, 0), (1, 1)", "code": "l = (-1, -1), (-1, 0), (-1, 1), (1, -1), (1, 0), (1, 1)", "end": "l = ((-1, -1), (-1, 0), (-1, 1), (1, -1), (1, 0), (1, 1))"}
{"start": "a = 1; k = 3; s = 1", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = 1; k = 3; s = 1; t = 3"}
{"start": "h = 57; i = 2; j = 7; q = [5, 7, -5, 6, 3, 9, -8, 2, -1]", "code": "h = h + q[i] * q[j]", "end": "h = 47; i = 2; j = 7; q = [5, 7, -5, 6, 3, 9, -8, 2, -1]"}
{"start": "k = [7, 5, 3, 1]; m = 9", "code": "m += k.pop(0) * mul", "end": "k = [3, 1]; m = -231; o = -48"}
{"start": "a = 2; n = [0, 3, 3, 0]", "code": "n[a] += 1", "end": "a = 2; n = [0, 3, 4, 0]"}
{"start": "i = [1, 1]; k = 1; u = (2, 1), 2", "code": "u = tuple(i), k", "end": "i = [1, 1]; k = 1; u = ((1, 1), 1)"}
{"start": "i = -1; n = 3", "code": "n = i + 1", "end": "i = -1; n = 0"}
{"start": "x = 's'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', '\"', 'p', 'Y',    'T', 'H', 'O', 'N', 'I']", "code": "y.append(x.upper())", "end": "x = 's'; y = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', ' ', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S']"}
{"start": "e = '100\\n'; z = ['7\\n', '3\\n', '10\\n']", "code": "z.append(e)", "end": "e = '100\\n'; z = ['7\\n', '3\\n', '10\\n', '100\\n']"}
{"start": "g = 0; y = 1", "code": "i = 2 * y - g", "end": "g = 0; i = 2; y = 1"}
{"start": "e = [0]; v = [0]", "code": "v = e", "end": "e = [0]; v = [0]"}
{"start": "a = [1, 6, 4, 2]; h = 4", "code": "a.append(h)", "end": "a = [1, 6, 4, 2, 4]; h = 4"}
{"start": "b = 3", "code": "b = b + 1", "end": "b = 4"}
{"start": "d = 4", "code": "u = [None] * (d + 1)", "end": "d = 4; u = [None, None, None, None, None]"}
{"start": "m = [5, 10]; v = ['insert', '0', '6']", "code": "m.insert(int(v[1]), int(v[2]))", "end": "m = [6, 5, 10]; v = ['insert', '0', '6']"}
{"start": "j = ['1', '5', '3', '4', '2', '', '']; p = [1, 5, 3, 4]; x = 4", "code": "p.append(int(j[x]))", "end": "j = ['1', '5', '3', '4', '2', '', '']; p = [1, 5, 3, 4, 2]; x = 4"}
{"start": "c = [1, 2, 3, -250, 100]; j = -150", "code": "j = c[0]", "end": "c = [1, 2, 3, -250, 100]; j = 1"}
{"start": "k = 1; x = [2, 2]", "code": "k = min(x)", "end": "k = 2; x = [2, 2]"}
{"start": "c = 't'; y = ['t', 'h', 'e', ' ']", "code": "y.append(c)", "end": "c = 't'; y = ['t', 'h', 'e', ' ', 't']"}
{"start": "n = 5.7220458984375e-06; p = 2", "code": "n /= p", "end": "n = 2.86102294921875e-06; p = 2"}
{"start": "i = 32763; k = 15", "code": "i ^= 1 << k", "end": "i = 65531; k = 15"}
{"start": "a = 2; c = 2, 3; l = 1", "code": "a = c[l]", "end": "a = 3; c = (2, 3); l = 1"}
{"start": "d = {(0): 1}; n = 2; r = 1", "code": "d[r] = d[r - 1] * (n - r + 1) // r", "end": "d = {0: 1, 1: 2}; n = 2; r = 1"}
{"start": "l = [1, 1, 0, 0, 0, 0, 0]; o = [1, 1, 0, 0, 0, 0, 0]; w = [1, 0, 0, 0]", "code": "o = w[:] + [0] * (len(l) - 1)", "end": "l = [1, 1, 0, 0, 0, 0, 0]; o = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = [1, 0, 0, 0]"}
{"start": "h = [5]; k = 4; q = [2, 4, 3, 7, 4, 5]", "code": "h.append(q[k])", "end": "h = [5, 4]; k = 4; q = [2, 4, 3, 7, 4, 5]"}
{"start": "c = 4; i = 1; j = 1; x = 'haveaniceday'; z = 'a'", "code": "z += x[i + j * c]", "end": "c = 4; i = 1; j = 1; x = 'haveaniceday'; z = 'an'"}
{"start": "h = 3; i = 0; j = 3; r = 1", "code": "h = (j - i + 1) * r", "end": "h = 4; i = 0; j = 3; r = 1"}
{"start": "c = 9; h = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8}; i = 'i'", "code": "h[i] = c", "end": "c = 9; h = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9}; i = 'i'"}
{"start": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); k = '5'; u = 'CANDY'", "code": "c[u] = c.get(u, 0) + int(k)", "end": "c = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); k = '5'; u = 'CANDY'"}
{"start": "m = 95; o = [73, 48, 95]", "code": "o.append(m)", "end": "m = 95; o = [73, 48, 95, 95]"}
{"start": "s = 'of'; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}", "code": "v[s] = 1", "end": "s = 'of'; v = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}"}
{"start": "r = [0, 0]; z = [[False, True, True], [False, False, True]]", "code": "z[r[0]][r[1]] = True", "end": "r = [0, 0]; z = [[True, True, True], [False, False, True]]"}
{"start": "i = 0; j = 2; p = 3; u = [1, 2, 3, 4]", "code": "p = u[i] ^ u[j]", "end": "i = 0; j = 2; p = 2; u = [1, 2, 3, 4]"}
{"start": "c = 1; t = 0", "code": "t ^= c", "end": "c = 1; t = 1"}
{"start": "a = [10, 20, 30, 100, 200, 300, 1000]; b = 170; i = 2; t = 2", "code": "b = a[i + t + 1] - a[i + 1]", "end": "a = [10, 20, 30, 100, 200, 300, 1000]; b = 200; i = 2; t = 2"}
{"start": "h = 6; r = 'tabriz'", "code": "o = len(r) - h", "end": "h = 6; o = 0; r = 'tabriz'"}
{"start": "c = {24.0, 15, 7}; x = 20.0", "code": "c.add(x)", "end": "c = {24.0, 7, 20.0, 15}; x = 20.0"}
{"start": "h = {(203): 2, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}; x = 206", "code": "h[x] += 1", "end": "h = {203: 2, 204: 2, 205: 2, 206: 2, 207: 1, 208: 1}; x = 206"}
{"start": "c = [3, 10, 2, 9]; k = 1", "code": "n = (sum(c) - c[k]) / 2", "end": "c = [3, 10, 2, 9]; k = 1; n = 7.0"}
{"start": "c = [2, 3, 5]; p = 7", "code": "c.append(p)", "end": "c = [2, 3, 5, 7]; p = 7"}
{"start": "b = [[0, 5], [3, 5], [9, 5]]; c = [[1, 4]]", "code": "c.append(b[0])", "end": "b = [[0, 5], [3, 5], [9, 5]]; c = [[1, 4], [0, 5]]"}
{"start": "a = 'b'; h = {'a': 2, 'b': 1}", "code": "h[a] += 1", "end": "a = 'b'; h = {'a': 2, 'b': 2}"}
{"start": "a = 1; b = 2; k = 100", "code": "s += (b - a + 1) * k", "end": "a = 1; b = 2; k = 100; s = 116"}
{"start": "i = 6; l = 2; n = 'hu'; s = 'ifailuhkqq'", "code": "n = ''.join(sorted(s[i:i + l]))", "end": "i = 6; l = 2; n = 'hk'; s = 'ifailuhkqq'"}
{"start": "g = 'is'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (1, 'be'), (5, 'question'),    (1, 'or'), (2, 'not')]; r = '4'", "code": "l.append((int(r), g))", "end": "g = 'is'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not'), (4, 'is')]; r = '4'"}
{"start": "d = [0]; j = -1; o = 0", "code": "j, o = -1, len(d)", "end": "d = [0]; j = -1; o = 1"}
{"start": "k = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "m = max(k)", "end": "k = [2, 2, 2, 2, 3, 2, 2, 2]; m = 3"}
{"start": "b = 0; o = 0; q = deque([(1, 6), (2, 6)])", "code": "o, b = q.popleft()", "end": "b = 6; o = 1; q = deque([(2, 6)])"}
{"start": "i = 14; j = 12; w = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3, 2, 4, 5]", "code": "w.append(i ^ j)", "end": "i = 14; j = 12; w = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6, 1, 3, 2, 4, 5, 2]"}
{"start": "k = 3; p = 3", "code": "p += k", "end": "k = 3; p = 6"}
{"start": "d = 3; q = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[d] -= 1", "end": "d = 3; q = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = Counter({(2): 4}); v = 2", "code": "k[v] += 1", "end": "k = Counter({2: 5}); v = 2"}
{"start": "j = '+-----++++'; u = ['+-++++++++', '+-++++++++', '+-++++++++']", "code": "u.append(j)", "end": "j = '+-----++++'; u = ['+-++++++++', '+-++++++++', '+-++++++++', '+-----++++']"}
{"start": "h = 15", "code": "e = [(0) for i in range(h)]", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 15"}
{"start": "e = 'a'", "code": "l = len(e)", "end": "e = 'a'; l = 1"}
{"start": "a = 6; b = -1; m = ['7', '8']", "code": "a, b = int(m[0]), int(m[1])", "end": "a = 7; b = 8; m = ['7', '8']"}
{"start": "a = 80; j = 2; k = 2; y = [10, 20, 30, 100, 200, 300, 1000]", "code": "a = y[j + k] - y[j]", "end": "a = 170; j = 2; k = 2; y = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = {'1': 1, '2': 1}; x = '3'", "code": "f[x] = 1", "end": "f = {'1': 1, '2': 1, '3': 1}; x = '3'"}
{"start": "g = 2; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; w = 6", "code": "w = k[p + 2][g] + k[p + 2][g + 1] + k[p + 2][g + 2]", "end": "g = 2; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 1; w = 10"}
{"start": "b = {'give': 1, 'me': 1, 'one': 1}; r = 'grand'", "code": "b[r] = b.get(r, 0) + 1", "end": "b = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; r = 'grand'"}
{"start": "a = 0.625; e = 0.3125; j = 0", "code": "a = e - j", "end": "a = 0.3125; e = 0.3125; j = 0"}
{"start": "c = 3", "code": "c += 1", "end": "c = 4"}
{"start": "i = '1'", "code": "t.append(int(i))", "end": "i = '1'; t = [1]"}
{"start": "c = 6", "code": "n += c * (n + 1)", "end": "c = 6; n = -232"}
{"start": "i = 60", "code": "i = i + 1", "end": "i = 61"}
{"start": "d = ['2', '3']", "code": "r = int(d[1])", "end": "d = ['2', '3']; r = 3"}
{"start": "f = 10; h = 'aaa'; o = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3, 'aaaaa': 2, 'aaaaaa': 1}", "code": "f = o[h] * len(h)", "end": "f = 12; h = 'aaa'; o = {'a': 6, 'aa': 5, 'aaa': 4, 'aaaa': 3, 'aaaaa': 2, 'aaaaaa': 1}"}
{"start": "a = 0.15625; e = 0.3125; o = 0", "code": "e = a - o", "end": "a = 0.15625; e = 0.15625; o = 0"}
{"start": "d = [[inf, 5, inf, 11], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf,    inf, inf]]; i = 1; j = 2", "code": "x = d[i - 1][j - 1]", "end": "d = [[inf, 5, inf, 11], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf, inf, inf]]; i = 1; j = 2; x = 5"}
{"start": "u = 99999999999", "code": "x = u", "end": "u = 99999999999; x = 99999999999"}
{"start": "j = 2; n = 10; s = 'aba'", "code": "j = j * int(n / len(s))", "end": "j = 6; n = 10; s = 'aba'"}
{"start": "n = 1.1210387714598537e-43", "code": "n /= 2", "end": "n = 5.605193857299268e-44"}
{"start": "x = 1.734723475976807e-17", "code": "x /= 2", "end": "x = 8.673617379884035e-18"}
{"start": "v = 7", "code": "v += 1", "end": "v = 8"}
{"start": "u = 1; y = [2, 4, 2, 6]", "code": "y.append(u)", "end": "u = 1; y = [2, 4, 2, 6, 1]"}
{"start": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3]; i = 3; j = 4; w = [3, 2, 1, 3, 2, 3]", "code": "b.append(max(w[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3]; i = 3; j = 4; w = [3, 2, 1, 3, 2, 3]"}
{"start": "i = 2", "code": "o = i", "end": "i = 2; o = 2"}
{"start": "i = 0; l = ['9', '6', '3', '5', '2']", "code": "l[i] = int(l[i])", "end": "i = 0; l = [9, '6', '3', '5', '2']"}
{"start": "s = 'abc'; y = ['2', '3']", "code": "s = s[:len(s) - int(y[1])]", "end": "s = ''; y = ['2', '3']"}
{"start": "d = 1000000000000; n = 1000000000000; s = 'a'", "code": "r = n - d * len(s)", "end": "d = 1000000000000; n = 1000000000000; r = 0; s = 'a'"}
{"start": "c = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [],    [], [], [], [], [], []]; i = 4", "code": "c[i].append('-')", "end": "c = [['-', '-'], [], [], [], ['-'], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 4"}
{"start": "s = [0, 3]", "code": "s = [item for item in s if item != 0]", "end": "s = [3]"}
{"start": "p = ['{', '{']", "code": "p.pop()", "end": "p = ['{']"}
{"start": "k = [5, 12, 7, 13, 16, 25, 17, 19, 18, 10]; x = 8", "code": "k[x + 1] += k[x]", "end": "k = [5, 12, 7, 13, 16, 25, 17, 19, 18, 28]; x = 8"}
{"start": "c = 4; j = 32; x = 6", "code": "c = c + j % x", "end": "c = 6; j = 32; x = 6"}
{"start": "l = 0; y = 10; z = 100", "code": "q = l % z / y", "end": "l = 0; q = 0.0; y = 10; z = 100"}
{"start": "s = ['a', 'b', 'b', 'a']", "code": "s.sort()", "end": "s = ['a', 'a', 'b', 'b']"}
{"start": "m = '3'; n = '2'; p = '10'", "code": "p, n, m = [int(p), int(n), int(m)]", "end": "m = 3; n = 2; p = 10"}
{"start": "b = 'DD__FQ_QQF'; i = 5; m = [['D', 2, 0, 1], ['F', 1, 4]]", "code": "m.append([b[i], 1, i])", "end": "b = 'DD__FQ_QQF'; i = 5; m = [['D', 2, 0, 1], ['F', 1, 4], ['Q', 1, 5]]"}
{"start": "c = 170; j = 5, 8, 10; v = 1000", "code": "c = sum([(xx ** 2) for xx in j]) % v", "end": "c = 189; j = (5, 8, 10); v = 1000"}
{"start": "g = '010203'; i = 2; j = '1'", "code": "j = g[:i]", "end": "g = '010203'; i = 2; j = '01'"}
{"start": "j = 1; p = 1", "code": "p += j", "end": "j = 1; p = 2"}
{"start": "p = 4; x = [1, 2, 4]; z = 2", "code": "p = x[-z]", "end": "p = 2; x = [1, 2, 4]; z = 2"}
{"start": "p = [1, 2, 3, 6, 7, 70368744177662, 70368744177663, 140737488355326,     140737488355327, 281474976710654]", "code": "p.append(p[-1] + 1)", "end": "p = [1, 2, 3, 6, 7, 70368744177662, 70368744177663, 140737488355326, 140737488355327, 281474976710654, 281474976710655]"}
{"start": "f = 1; q = 5; u = [4, 40, 400, 4000, 40000]", "code": "u.append(int('4' * f + '0' * q))", "end": "f = 1; q = 5; u = [4, 40, 400, 4000, 40000, 400000]"}
{"start": "w = [0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0]"}
{"start": "d = [1, 1, 1]", "code": "d = d[0]", "end": "d = 1"}
{"start": "z = 2", "code": "e = max(e, z)", "end": "e = 2.718281828459045; z = 2"}
{"start": "i = 1; l = [2, 4, 4, 6, 8]; m = 3", "code": "l[i] = m", "end": "i = 1; l = [2, 3, 4, 6, 8]; m = 3"}
{"start": "k = 47", "code": "k = k + 1", "end": "k = 48"}
{"start": "k = '1111111111111111111111'; x = 511", "code": "k = str(x % 2) + k", "end": "k = '11111111111111111111111'; x = 511"}
{"start": "e = '111111111111111'", "code": "e += '1'", "end": "e = '1111111111111111'"}
{"start": "a = 2", "code": "a += 1", "end": "a = 3"}
{"start": "e = 2; j = 2; s = [1, 2, 1, 3, 2]", "code": "e += s[j]", "end": "e = 3; j = 2; s = [1, 2, 1, 3, 2]"}
{"start": "a = 30; d = {(10): 1}", "code": "d[a] = 1", "end": "a = 30; d = {10: 1, 30: 1}"}
{"start": "p = ['3', '5']; w = 7", "code": "w = int(p[1])", "end": "p = ['3', '5']; w = 5"}
{"start": "i = 3; l = [9, 6, 3, '5', '2']", "code": "l[i] = int(l[i])", "end": "i = 3; l = [9, 6, 3, 5, '2']"}
{"start": "m = 10; n = 10; x = 'APPLE JUICE'; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)])", "code": "y.update({x: m + n})", "end": "m = 10; n = 10; x = 'APPLE JUICE'; y = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)])"}
{"start": "f = 2; r = [0, 1, 2, 3, 4, 5]; w = 0", "code": "r[max(w, f)] = min(w, f)", "end": "f = 2; r = [0, 1, 0, 3, 4, 5]; w = 0"}
{"start": "c = ['QUERY', '1', '1', '1', '3', '3', '3']; r = [2, 2, 2, 4, 4, 4]", "code": "r = list(map(int, c[1:]))", "end": "c = ['QUERY', '1', '1', '1', '3', '3', '3']; r = [1, 1, 1, 3, 3, 3]"}
{"start": "b = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c':     1, 'cd': 0}; j = 'cd'", "code": "b[j] += 1", "end": "b = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1, 'cd': 1}; j = 'cd'"}
{"start": "i = 4; l = ['A', 'A', 'B', 'C', 'B', 'C']; v = 'B'", "code": "v = l[i + 1]", "end": "i = 4; l = ['A', 'A', 'B', 'C', 'B', 'C']; v = 'C'"}
{"start": "a = '1'; b = 2", "code": "b = int(a)", "end": "a = '1'; b = 1"}
{"start": "l = [0, 1.0, 0.5, 0.25, 0.125]; n = 0.0625; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.0625]; n = 0.0625; p = 2"}
{"start": "c = 2; s = 'ccccc'", "code": "c = s.count('b')", "end": "c = 0; s = 'ccccc'"}
{"start": "p = 3; y = [1, 1]", "code": "p = y.pop()", "end": "p = 1; y = [1]"}
{"start": "r = [(1, 2), 3, 1]; x = 1", "code": "r[x] = x + 1, r[x]", "end": "r = [(1, 2), (2, 3), 1]; x = 1"}
{"start": "e = ['3', '3']; u = 1", "code": "u = int(e[0])", "end": "e = ['3', '3']; u = 3"}
{"start": "t = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "t.append(-1)", "end": "t = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "s = 1", "code": "y = [s - 1]", "end": "s = 1; y = [0]"}
{"start": "u = 5", "code": "u -= 1", "end": "u = 4"}
{"start": "a = 'discard'; b = '8'; i = 'remove 7'", "code": "a, b = i.split()", "end": "a = 'remove'; b = '7'; i = 'remove 7'"}
{"start": "i = 21; m = '0'; n = 4294965248", "code": "n = n + pow(2, 31 - i) * (1 - int(m))", "end": "i = 21; m = '0'; n = 4294966272.0"}
{"start": "c = ['12']; p = ['insert', '0', '5']", "code": "c = [int(x) for x in p[1:]]", "end": "c = [0, 5]; p = ['insert', '0', '5']"}
{"start": "e = {(2): 0, (1): 1}; g = [2, 1, 3]; i = 2", "code": "e[g[i]] = i", "end": "e = {2: 0, 1: 1, 3: 2}; g = [2, 1, 3]; i = 2"}
{"start": "c = [2, 3, 4, 5, 6, 7]; f = 2; j = 1; x = 3", "code": "f, x = c[j], c[j + 1]", "end": "c = [2, 3, 4, 5, 6, 7]; f = 3; j = 1; x = 4"}
{"start": "c = [1, 3, 3, -250, 100]; d = 3; r = 2", "code": "d = max(d + c[r], c[r])", "end": "c = [1, 3, 3, -250, 100]; d = 6; r = 2"}
{"start": "b = [1]; i = 2; k = 0", "code": "b.append(i - k)", "end": "b = [1, 2]; i = 2; k = 0"}
{"start": "e = 16; x = 21", "code": "e = x + 4", "end": "e = 25; x = 21"}
{"start": "e = 96", "code": "e = e - 3", "end": "e = 93"}
{"start": "d = [6, 5]; k = 2", "code": "d.append(k)", "end": "d = [6, 5, 2]; k = 2"}
{"start": "a = 4.7498836524027865; m = 0.001953125", "code": "a *= m + 1", "end": "a = 4.759160768911386; m = 0.001953125"}
{"start": "t = ['the', 'other', 'room']; u = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'    ], ['he', 'went', 'to'], ['went', 'to', 'the'], ['to', 'the', 'other']]", "code": "u.append(t)", "end": "t = ['the', 'other', 'room']; u = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'], ['he', 'went', 'to'], ['went', 'to', 'the'], ['to', 'the', 'other'], ['the', 'other', 'room']]"}
{"start": "a = 1; b = 4; l = [1, 5, 4, 3, 2, 6]; s = [2, 3, 4, 5]", "code": "l = l[:a] + s + l[b + 1:]", "end": "a = 1; b = 4; l = [1, 2, 3, 4, 5, 6]; s = [2, 3, 4, 5]"}
{"start": "b = 0; d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9], (3): [1, 23, 12], (4):    [6, 5, 9]}; k = '1'", "code": "u[b] = d[b][int(k)]", "end": "b = 0; d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12], 4: [6, 5, 9]}; k = '1'; u = {0: 2}"}
{"start": "b = '4123456789123456'; i = 12; j = '2'", "code": "j = b[i]", "end": "b = '4123456789123456'; i = 12; j = '3'"}
{"start": "y = 8", "code": "y += 1", "end": "y = 9"}
{"start": "k = 'ailuhkqq'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ai', 'ail', 'ailu',    'ahilu', 'ahiklu', 'ahiklqu']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ailuhkqq'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ai', 'ail', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu']"}
{"start": "b = 5; c = 1.3421772799999993e-19; m = 6.710886399999996e-19", "code": "m = m / b + m - c * b", "end": "b = 5; c = 1.3421772799999993e-19; m = 1.342177279999999e-19"}
{"start": "m = [1, 2, 3, 6, 7, 35184372088831, 70368744177662, 70368744177663,     140737488355326, 140737488355327]", "code": "m.append(m[-1] * 2)", "end": "m = [1, 2, 3, 6, 7, 35184372088831, 70368744177662, 70368744177663, 140737488355326, 140737488355327, 281474976710654]"}
{"start": "n = 2", "code": "k = lambda n: n * (n - 1) // 2", "end": "k = <function <lambda> at 0x7f1bf4359c20>; n = 2"}
{"start": "y = [5, 2, 3, 4, 1]", "code": "y = y[1:]", "end": "y = [2, 3, 4, 1]"}
{"start": "e = 0; x = -3, 1", "code": "e += x[0] * x[1]", "end": "e = -3; x = (-3, 1)"}
{"start": "l = 'a'; q = ['u', 'o', 'i', 'e']", "code": "q.append(l)", "end": "l = 'a'; q = ['u', 'o', 'i', 'e', 'a']"}
{"start": "b = '10'", "code": "b += '0'", "end": "b = '100'"}
{"start": "i = 92", "code": "i += 1", "end": "i = 93"}
{"start": "n = 1.5; p = 2; y = [1]", "code": "y.append(n % p)", "end": "n = 1.5; p = 2; y = [1, 1.5]"}
{"start": "i = 2; l = {(20): 0, (7): 1}; p = [20, 7, 8, 2, 5]", "code": "l[p[i]] = i", "end": "i = 2; l = {20: 0, 7: 1, 8: 2}; p = [20, 7, 8, 2, 5]"}
{"start": "t = 1, 3, 3", "code": "q.append(t)", "end": "q = [(1, 3, 3)]; t = (1, 3, 3)"}
{"start": "b = 4; i = 3", "code": "i += b", "end": "b = 4; i = 7"}
{"start": "k = 2; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 2; y = 0", "code": "k += l[y][q]", "end": "k = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 2; y = 0"}
{"start": "c = 2; j = 1; m = 1; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "j = y[m][c] + y[m][c + 1] + y[m][c + 2]", "end": "c = 2; j = 0; m = 1; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "p = 3, 4; v = [(), (1,), (2,), (3,), (4,), (5,), (1, 2), (1, 3), (1, 4), (1, 5), (2,     3), (2, 4), (2, 5)]", "code": "v.append(p)", "end": "p = (3, 4); v = [(), (1,), (2,), (3,), (4,), (5,), (1, 2), (1, 3), (1, 4), (1, 5), (2, 3), (2, 4), (2, 5), (3, 4)]"}
{"start": "c = ['A', 'A', 'B', 'C', 'B', 'C']; m = [2, 2, 2, 3, 3, 3, 2]", "code": "m = [c.count(i) for i in c if i != '_']", "end": "c = []; m = []"}
{"start": "k = 42; r = {(32): 62}; v = 68", "code": "r[k] = v", "end": "k = 42; r = {32: 62, 42: 68}; v = 68"}
{"start": "i = 4; j = 0; s = 'b'; t = 'b'", "code": "t = s[j:i]", "end": "i = 4; j = 0; s = 'b'; t = 'b'"}
{"start": "r = {(2): 2, (1): 1}; w = 1", "code": "r[w] += 1", "end": "r = {2: 2, 1: 2}; w = 1"}
{"start": "h = [1, 2, 3, 4, 5]; i = 0; m = [[1, 0, 0], [2, 1, 1], [3, 2, 2], [4, 3, 3], [5, 4, 4]]; v = 1", "code": "v = m[i][0] * (len(h) - m[i][1])", "end": "h = [1, 2, 3, 4, 5]; i = 0; m = [[1, 0, 0], [2, 1, 1], [3, 2, 2], [4, 3, 3], [5, 4, 4]]; v = 5"}
{"start": "j = -20.5", "code": "j -= 1", "end": "j = -21.5"}
{"start": "i = '0.02'; x = [0.54]", "code": "x.append(float(i))", "end": "i = '0.02'; x = [0.54, 0.02]"}
{"start": "i = 2; l = [4, 4, 3, 0, 0]", "code": "l[i] += 1", "end": "i = 2; l = [4, 4, 4, 0, 0]"}
{"start": "i = 4; j = 2", "code": "j = i + 1", "end": "i = 4; j = 5"}
{"start": "i = 15; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 15; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0]"}
{"start": "b = ['1', 'xy']; f = ''", "code": "f += b[1]", "end": "b = ['1', 'xy']; f = 'xy'"}
{"start": "a = [3, 1]; d = 8; i = 0; j = 1; v = [5, 2, 8]", "code": "d = a[i] + v[j]", "end": "a = [3, 1]; d = 5; i = 0; j = 1; v = [5, 2, 8]"}
{"start": "b = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; x = [1, 1, 2, 2]; y = [1, 2, 2, 1]", "code": "b = list(zip(x, y))", "end": "b = [(1, 1), (1, 2), (2, 2), (2, 1)]; x = [1, 1, 2, 2]; y = [1, 2, 2, 1]"}
{"start": "i = 1; l = 'a'; r = 'aa'", "code": "l = r[i:]", "end": "i = 1; l = 'a'; r = 'aa'"}
{"start": "i = 1; l = [9, '6', '3', '5', '2']", "code": "l[i] = int(l[i])", "end": "i = 1; l = [9, 6, '3', '5', '2']"}
{"start": "i = 1; t = 2", "code": "c = i * 2 ** (t - 1)", "end": "c = 2; i = 1; t = 2"}
{"start": "q = 103; w = '01020'", "code": "q = int(w)", "end": "q = 1020; w = '01020'"}
{"start": "a = Counter({\"['a']\": 2, \"['b']\": 2, \"['a', 'b']\": 2, \"['b', 'b']\": 1,    \"['a', 'b', 'b']\": 2}); l = 2; o = \"['b', 'b']\"", "code": "l = a[o]", "end": "a = Counter({\"['a']\": 2, \"['b']\": 2, \"['a', 'b']\": 2, \"['a', 'b', 'b']\": 2, \"['b', 'b']\": 1}); l = 1; o = \"['b', 'b']\""}
{"start": "i = 0; o = 6; r = [1, 5, 4, 3, 2, 6]", "code": "o = min([o, r[i]])", "end": "i = 0; o = 1; r = [1, 5, 4, 3, 2, 6]"}
{"start": "n = 1; r = 0", "code": "r = n % 10", "end": "n = 1; r = 1"}
{"start": "a = -1; l = '4'", "code": "a = len(l) - 1", "end": "a = 0; l = '4'"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21]"}
{"start": "f = 2; u = [True, True, False]", "code": "u[f] = True", "end": "f = 2; u = [True, True, True]"}
{"start": "p = ['i', 'f', 'a']; x = 'i'", "code": "p.append(x)", "end": "p = ['i', 'f', 'a', 'i']; x = 'i'"}
{"start": "q = ' past seven'", "code": "q = 'quarter' + q", "end": "q = 'quarter past seven'"}
{"start": "a = [[1], [0, 2, 4], [1], [4], [1, 3, 5], []]; u = 4; v = 5", "code": "a[v].append(u)", "end": "a = [[1], [0, 2, 4], [1], [4], [1, 3, 5], [4]]; u = 4; v = 5"}
{"start": "h = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]; i = 0; j = 3; o = [0, 1, 1, 0, 0]", "code": "o[j] += h[i][2]", "end": "h = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]; i = 0; j = 3; o = [0, 1, 1, 1, 0]"}
{"start": "n = 'qA2'", "code": "n = list(n)", "end": "n = ['q', 'A', '2']"}
{"start": "b = 'ABACABA['; d = 'AABABAC'; j = 4", "code": "d += b[j]", "end": "b = 'ABACABA['; d = 'AABABACA'; j = 4"}
{"start": "i = 6; w = [1, 1, 2, 6, 24, 120]", "code": "w.append(w[i - 1] * i)", "end": "i = 6; w = [1, 1, 2, 6, 24, 120, 720]"}
{"start": "k = '15'", "code": "k = str(int(k) + 1)", "end": "k = '16'"}
{"start": "p = '(?<=\\\\w)(\\\\W+)(?=\\\\w)'; r = '(?<=\\\\w)(\\\\W+)(?=\\\\w)'", "code": "r = p", "end": "p = '(?<=\\\\w)(\\\\W+)(?=\\\\w)'; r = '(?<=\\\\w)(\\\\W+)(?=\\\\w)'"}
{"start": "q = 4", "code": "q <<= 1", "end": "q = 8"}
{"start": "h = 1", "code": "y += h", "end": "h = 1; y = -70"}
{"start": "c = 0.039999999999999994; m = 0.19999999999999996; x = 5", "code": "m = m / x + m - c * x", "end": "c = 0.039999999999999994; m = 0.03999999999999998; x = 5"}
{"start": "l = '13'; x = 14", "code": "l = str(x)", "end": "l = '14'; x = 14"}
{"start": "y = 'x', 'y', 'val'", "code": "p = repr(y).replace(\"'\", '')[1:-1]", "end": "p = 'x, y, val'; y = ('x', 'y', 'val')"}
{"start": "f = 1; j = {'x': 2, 'a': 1, 'b': 1}; k = 'b'", "code": "f = j.get(k, 0)", "end": "f = 1; j = {'x': 2, 'a': 1, 'b': 1}; k = 'b'"}
{"start": "b = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0, (7): 0, (8): 0,    (9): 0, (10): 0, (11): 0, (12): 0}; h = 13", "code": "b[h] = 0", "end": "b = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0, 10: 0, 11: 0, 12: 0, 13: 0}; h = 13"}
{"start": "e = ['c']; s = ['c']", "code": "s = sorted(e, reverse=True)", "end": "e = ['c']; s = ['c']"}
{"start": "j = 0; l = 2; t = 6", "code": "t = j + l", "end": "j = 0; l = 2; t = 2"}
{"start": "i = [4, 3, 2]; p = [3, 2, 1, 1, 1]; q = [1, 1, 4, 1]", "code": "k, c, z = [sum(p), sum(i), sum(q)]", "end": "c = 9; i = [4, 3, 2]; k = 8; p = [3, 2, 1, 1, 1]; q = [1, 1, 4, 1]; z = 7"}
{"start": "i = 14; l = 1", "code": "l ^= i", "end": "i = 14; l = 15"}
{"start": "a = 550; f = '590 5\\n'; z = 5", "code": "a, z = [int(x) for x in f.split()]", "end": "a = 590; f = '590 5\\n'; z = 5"}
{"start": "k = 4; s = {1}; w = {(0): 0, (1): 0, (2): 1, (3): 0, (4): 3}", "code": "s.add(w[k])", "end": "k = 4; s = {1, 3}; w = {0: 0, 1: 0, 2: 1, 3: 0, 4: 3}"}
{"start": "j = 1; z = [['a', 'b', 'c', 'd', 'e'], 'fghij', 0, 0, 0]", "code": "z[j] = list(z[j])", "end": "j = 1; z = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], 0, 0, 0]"}
{"start": "f = 48; n = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42, 44, 46}", "code": "n.add(f)", "end": "f = 48; n = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48}"}
{"start": "a = 'We promptly judged antique ivory buckles for the next prize'", "code": "a = a.lower()", "end": "a = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "i = 4; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; x = 2; y = 1", "code": "t[i][j] = x + y", "end": "i = 4; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0]]; x = 2; y = 1"}
{"start": "a = 9; i = 6461081889226673298932241", "code": "i = i * a", "end": "a = 9; i = 58149737003040059690390169"}
{"start": "a = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a':     3, 'k': 2}, {'a': 3, 'k': 3}]; b = 4; h = {'a': 2, 'k': 2}", "code": "h = a[b - 1]", "end": "a = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a': 3, 'k': 2}, {'a': 3, 'k': 3}]; b = 4; h = {'a': 2, 'k': 2}"}
{"start": "h = 3; i = 3; p = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]", "code": "p[i] += p[i - h]", "end": "h = 3; i = 3; p = [1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2]"}
{"start": "b = 'DD__FQ_QQF'; c = ['_']", "code": "c = list(b)", "end": "b = 'DD__FQ_QQF'; c = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']"}
{"start": "a = -1; b = -1; q = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8]]", "code": "q.append([a - 1, b - 1])", "end": "a = -1; b = -1; q = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2]]"}
{"start": "n = '-0000'", "code": "n = (int(n[-4:-2]) * 60 + int(n[-2:])) * (-1 if n[0] == '-' else 1)", "end": "n = 0"}
{"start": "q = 1; v = 4; w = 4", "code": "v = w - q ** 2", "end": "q = 1; v = 3; w = 4"}
{"start": "g = 2; o = 'ai'; s = 'ifailuhkqq'; x = 3", "code": "o = ''.join(sorted(s[x:x + g]))", "end": "g = 2; o = 'il'; s = 'ifailuhkqq'; x = 3"}
{"start": "a = [7, 1, -2, -3, -4, 2, 0, -1]; n = 4", "code": "n = a[0]", "end": "a = [7, 1, -2, -3, -4, 2, 0, -1]; n = 7"}
{"start": "b = 2; d = 2", "code": "b = d + 1", "end": "b = 3; d = 2"}
{"start": "d = 1, 0; r = 1; x = 0; y = 1", "code": "z, v = x + r * d[0], y + r * d[1]", "end": "d = (1, 0); r = 1; v = 1; x = 0; y = 1; z = 1"}
{"start": "p = 1; y = ['a', 'b']", "code": "n = ord(y[p])", "end": "n = 98; p = 1; y = ['a', 'b']"}
{"start": "a = 6; k = [0, 0, 1, 2, 3, 4, 5]", "code": "k.append(a)", "end": "a = 6; k = [0, 0, 1, 2, 3, 4, 5, 6]"}
{"start": "b = [3, 3]; m = 2", "code": "b.append(m)", "end": "b = [3, 3, 2]; m = 2"}
{"start": "j = 3; t = [(3, 2), (100001, 5), (100001, 4)]; u = {(1): 0, (2): 3, (3): 4, (4): 100001, (5): 100001}", "code": "t.append((u[j], j))", "end": "j = 3; t = [(3, 2), (100001, 5), (100001, 4), (4, 3)]; u = {1: 0, 2: 3, 3: 4, 4: 100001, 5: 100001}"}
{"start": "e = 3; k = 2; r = [1, 1, 1]; v = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}", "code": "r.append(v[e - k])", "end": "e = 3; k = 2; r = [1, 1, 1, 1]; v = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}"}
{"start": "p = '\\\\b\\\\W*\\\\b'; u = '\\\\b\\\\W*\\\\b'", "code": "u = p", "end": "p = '\\\\b\\\\W*\\\\b'; u = '\\\\b\\\\W*\\\\b'"}
{"start": "q = []; t = 1, 0", "code": "q.append((t[0] + 1, t[1]))", "end": "q = [(2, 0)]; t = (1, 0)"}
{"start": "e = {(0, 0): 0}; h = 0; w = 0", "code": "t = e[w, h]", "end": "e = {(0, 0): 0}; h = 0; t = 0; w = 0"}
{"start": "e = [3]; j = {(3): 1}", "code": "j[e[0]] -= 1", "end": "e = [3]; j = {3: 0}"}
{"start": "i = 3.7; u = 3", "code": "i += u / 2", "end": "i = 5.2; u = 3"}
{"start": "h = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; i = 2; m = 14", "code": "m += h[i]", "end": "h = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; i = 2; m = 15"}
{"start": "v = '101'; x = 100", "code": "v = str(bin(x))[2:][::-1]", "end": "v = '0010011'; x = 100"}
{"start": "i = '5'; r = [9, 8, 7]", "code": "r.append(int(i))", "end": "i = '5'; r = [9, 8, 7, 5]"}
{"start": "o = 1; r = ['Q', '2\\n']", "code": "o = int(r[1])", "end": "o = 2; r = ['Q', '2\\n']"}
{"start": "h = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 2; p = {(203): 2}", "code": "p[h[i]] = 1", "end": "h = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]; i = 2; p = {203: 2, 204: 1}"}
{"start": "h = 39916800; k = 12", "code": "h *= k", "end": "h = 479001600; k = 12"}
{"start": "x = 2", "code": "x = x + 1", "end": "x = 3"}
{"start": "w = 'ab'", "code": "s = [l for l in w[spot:]]", "end": "b = 64; s = []; w = 'ab'"}
{"start": "p = 2; q = 2.465190328815662e-32", "code": "q /= p", "end": "p = 2; q = 1.232595164407831e-32"}
{"start": "c = [4, 3, 2, 1]", "code": "c.append(1)", "end": "c = [4, 3, 2, 1, 1]"}
{"start": "i = 1", "code": "i += 1", "end": "i = 2"}
{"start": "i = '81'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 89, 30, 27, 79, 46, 96,    27, 32, 18, 21, 92, 69]", "code": "k.append(int(i))", "end": "i = '81'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 89, 30, 27, 79, 46, 96, 27, 32, 18, 21, 92, 69, 81]"}
{"start": "e = [10, 20, 30, 100, 200, 300, 1000]; i = 1; m = [10, 30, 60, 160, 360, 660, 1660]", "code": "d = i * e[i] + d - m[i - 1]", "end": "d = -59; e = [10, 20, 30, 100, 200, 300, 1000]; i = 1; m = [10, 30, 60, 160, 360, 660, 1660]"}
{"start": "e = '1124602'; f = 'MonthNum_29'; m = 'MonthNum_30 1070181'", "code": "f, e = m.split()", "end": "e = '1070181'; f = 'MonthNum_30'; m = 'MonthNum_30 1070181'"}
{"start": "l = [11, 2, 4]", "code": "m.append(l)", "end": "l = [11, 2, 4]; m = [[11, 2, 4]]"}
{"start": "f = 1; x = 1", "code": "f += x", "end": "f = 2; x = 1"}
{"start": "i = 3; j = 3; s = ['a', 'b', 'c', 'd']", "code": "s[i - 1], s[j] = s[j], s[i - 1]", "end": "i = 3; j = 3; s = ['a', 'b', 'd', 'c']"}
{"start": "q = 1.0; u = 54.0", "code": "q = u", "end": "q = 54.0; u = 54.0"}
{"start": "s = 6", "code": "s += 1", "end": "s = 7"}
{"start": "j = [7, 1, 3, 4, 1, 7]; w = {(7): 0}; z = 1", "code": "w[j[z]] = z", "end": "j = [7, 1, 3, 4, 1, 7]; w = {7: 0, 1: 1}; z = 1"}
{"start": "i = {(0): 2, (4): 9, (5): 9}; z = 3", "code": "i[z] = 9", "end": "i = {0: 2, 4: 9, 5: 9, 3: 9}; z = 3"}
{"start": "v = [97]", "code": "t = v.pop()", "end": "t = 97; v = []"}
{"start": "c = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', None, None, 'i', 'x',    '#', ' ', ' ', None, None]; f = '#t%'; o = 7; x = 5; y = 1", "code": "c[x + y * o] = f[y]", "end": "c = ['T', 'h', 'i', 's', '$', '#', None, 's', '%', None, None, 'i', 't', '#', ' ', ' ', None, None]; f = '#t%'; o = 7; x = 5; y = 1"}
{"start": "n = 1000000000000; s = 'a'; w = 0", "code": "w = int(n / len(s)) * s.count('a')", "end": "n = 1000000000000; s = 'a'; w = 1000000000000"}
{"start": "i = 'f'; o = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o[ord(i) - 97] += 1", "end": "i = 'f'; o = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "t = ['i', 'l']", "code": "t = ''.join(t)", "end": "t = 'il'"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100]; i = '200\\n'", "code": "e.append(int(i))", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = '200\\n'"}
{"start": "o = 3", "code": "l = o - 1", "end": "l = 2; o = 3"}
{"start": "g = 4; s = {3}", "code": "s.add(g)", "end": "g = 4; s = {3, 4}"}
{"start": "u = 9; y = 6", "code": "u = y", "end": "u = 6; y = 6"}
{"start": "k = ['Harsh', 39.0]; r = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]", "code": "r.append(k)", "end": "k = ['Harsh', 39.0]; r = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]"}
{"start": "b = Counter({(5): 2, (7): 1, (11): 1, (8): 1}); k = 7; l = 2", "code": "l += b[k]", "end": "b = Counter({5: 2, 7: 1, 11: 1, 8: 1}); k = 7; l = 3"}
{"start": "g = ['IJKLIMNOQRSTUVWXYZ']; l = 22", "code": "l = len(g[-1])", "end": "g = ['IJKLIMNOQRSTUVWXYZ']; l = 18"}
{"start": "h = 2; i = 1", "code": "h = i", "end": "h = 1; i = 1"}
{"start": "f = 3; j = deque([2])", "code": "f = j.popleft()", "end": "f = 2; j = deque([])"}
{"start": "b = 15; f = [8, 5, 2, 1]; i = 0", "code": "b += f[i]", "end": "b = 23; f = [8, 5, 2, 1]; i = 0"}
{"start": "g = '4'; i = 0; v = 3", "code": "v += int(g[i])", "end": "g = '4'; i = 0; v = 7"}
{"start": "i = 0; n = 2; x = [2, 2, 4, 4, 5, 8]", "code": "x[i] -= n", "end": "i = 0; n = 2; x = [0, 2, 4, 4, 5, 8]"}
{"start": "s = {'A': 2.0, 'T': 2.0, 'G': 2.0, 'C': 2.0}; t = {'A': 6, 'T': 1, 'G': 1, 'C': 0}", "code": "q = {c: (t[c] - s[c]) for c in t}", "end": "q = {}; s = {'A': 2.0, 'T': 2.0, 'G': 2.0, 'C': 2.0}; t = []"}
{"start": "f = 64630; y = OrderedDict([(4978, 1), (11735, 1), (14216, 1), (14470, 1), (38120, 1),    (51135, 1)])", "code": "y[f] = 1", "end": "f = 64630; y = OrderedDict([(4978, 1), (11735, 1), (14216, 1), (14470, 1), (38120, 1), (51135, 1), (64630, 1)])"}
{"start": "b = [3, 5, 4]", "code": "a = b[1]", "end": "a = 5; b = [3, 5, 4]"}
{"start": "h = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b']; i = 1; j = 3; n = 'abab'", "code": "h.append(n[i:j])", "end": "h = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba']; i = 1; j = 3; n = 'abab'"}
{"start": "i = 9; w = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "w[i - 1] = w[i] + 1", "end": "i = 9; w = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]"}
{"start": "h = [0, 2, 2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; l = 4; s = 4", "code": "s = l - h[i]", "end": "h = [0, 2, 2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; l = 4; s = 1"}
{"start": "g = [2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 0", "code": "g[x] -= 1", "end": "g = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 0"}
{"start": "x = [6, 3]", "code": "d = x[1]", "end": "d = 3; x = [6, 3]"}
{"start": "d = {(1): [], (2): [], (3): [], (4): []}; i = 4", "code": "d[i + 1] = []", "end": "d = {1: [], 2: [], 3: [], 4: [], 5: []}; i = 4"}
{"start": "g = ['{', '{', '[', '[']; y = '('", "code": "y = g[-1]", "end": "g = ['{', '{', '[', '[']; y = '['"}
{"start": "v = 348880127", "code": "v *= 2", "end": "v = 697760254"}
{"start": "b = '0 3 3'; c = ['0', '0', '1']", "code": "c = b.split()", "end": "b = '0 3 3'; c = ['0', '3', '3']"}
{"start": "i = 3; x = ['Second', 'Second', 'First', None, None, None, None, None, None, None,    None, None, None, None]", "code": "x[i] = 'First'", "end": "i = 3; x = ['Second', 'Second', 'First', 'First', None, None, None, None, None, None, None, None, None, None]"}
{"start": "x = 9", "code": "x = x - 1", "end": "x = 8"}
{"start": "t = '4123456789123456'; y = '4123456789123456'", "code": "y = t.replace('-', '')", "end": "t = '4123456789123456'; y = '4123456789123456'"}
{"start": "w = ['ive', 'got', 'some', 'coconuts']", "code": "w.sort()", "end": "w = ['coconuts', 'got', 'ive', 'some']"}
{"start": "c = 10; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[c] += 1", "end": "c = 10; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [4, 1, 0, 1, 1, 0, 1]; s = 2", "code": "s = g[0]", "end": "g = [4, 1, 0, 1, 1, 0, 1]; s = 4"}
{"start": "a = 2; c = 0; d = 0; n = 0", "code": "h = 4 * c + 3 * n * d + 8 * n * a + 5 * d + 11 * a", "end": "a = 2; c = 0; d = 0; h = 22; n = 0"}
{"start": "p = 6", "code": "q = [(0) for i in range(p)]", "end": "p = 6; q = [0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; j = 4; w = 5", "code": "w = j - i", "end": "i = 1; j = 4; w = 3"}
{"start": "j = 123", "code": "s = sum([int(each) for each in str(j)])", "end": "j = 123; s = 6"}
{"start": "h = {'G': 1, 'A': 1}; v = 'A'", "code": "h[v] -= 1", "end": "h = {'G': 1, 'A': 0}; v = 'A'"}
{"start": "g = 2; o = [[5, 3], [7]]; x = 1", "code": "w = o[(x ^ lastAns) % g]", "end": "g = 2; o = [[5, 3], [7]]; p = -13; w = [5, 3]; x = 1"}
{"start": "c = ['3', '2']; t = 1", "code": "t = int(c[0])", "end": "c = ['3', '2']; t = 3"}
{"start": "b = 36; m = 6; t = [-1, 1]", "code": "b += t[-1] * m", "end": "b = 42; m = 6; t = [-1, 1]"}
{"start": "p = [(1, 2, 3), (1, 3, 2), (2, 1, 3), (2, 3, 1), (3, 1, 2), (3, 2, 1)]; q = 26", "code": "r = float(q) / len(p)", "end": "p = [(1, 2, 3), (1, 3, 2), (2, 1, 3), (2, 3, 1), (3, 1, 2), (3, 2, 1)]; q = 26; r = 4.333333333333333"}
{"start": "d = 1; j = 2", "code": "d = j", "end": "d = 2; j = 2"}
{"start": "d = [[inf, 5, inf, 24], [inf, inf, inf, 6], [inf, inf, inf, inf], [inf, inf,    inf, inf]]; i = 3; j = 4; k = 4", "code": "d[i - 1][j - 1] = k", "end": "d = [[inf, 5, inf, 24], [inf, inf, inf, 6], [inf, inf, inf, 4], [inf, inf, inf, inf]]; i = 3; j = 4; k = 4"}
{"start": "l = 10.0", "code": "a = l * l", "end": "a = 100.0; l = 10.0"}
{"start": "d = 4; i = 0; j = 7", "code": "d = (10 + i - j) % 10", "end": "d = 3; i = 0; j = 7"}
{"start": "i = 3; m = 100; w = [1, 3, 1, 2]", "code": "m = w[i]", "end": "i = 3; m = 2; w = [1, 3, 1, 2]"}
{"start": "h = 16", "code": "h = h + 1", "end": "h = 17"}
{"start": "c = 5.293955920339377e-23", "code": "c = c / 2", "end": "c = 2.6469779601696886e-23"}
{"start": "d = 2; i = '6'", "code": "d += int(i)", "end": "d = 8; i = '6'"}
{"start": "a = 1; k = 3; s = 7; t = 6", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = 1; k = 3; s = 7; t = 9"}
{"start": "e = 1; f = 4; s = 0", "code": "s = e * (f + 1)", "end": "e = 1; f = 4; s = 5"}
{"start": "p = [[]]", "code": "p.append([])", "end": "p = [[], []]"}
{"start": "e = 1, 100; k = 100", "code": "k += e[1]", "end": "e = (1, 100); k = 200"}
{"start": "i = 2; l = [2, 4, 6]; p = [1, 2, 4, 6]", "code": "l = [p[i]]", "end": "i = 2; l = [4]; p = [1, 2, 4, 6]"}
{"start": "t = ['2', '4', '11', '12']", "code": "d = list(map(int, t))", "end": "d = [2, 4, 11, 12]; t = ['2', '4', '11', '12']"}
{"start": "b = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 17; o = 'PA'", "code": "o += b[i]", "end": "b = 'ICELAND;MEXICO;PANAMA;ALMATY'; i = 17; o = 'PAN'"}
{"start": "a = 4; c = 4, 2; l = 1", "code": "a = c[l]", "end": "a = 2; c = (4, 2); l = 1"}
{"start": "d = 1.0000000000000003e-48; x = 1.0000000000000002e-47", "code": "x = d % 10", "end": "d = 1.0000000000000003e-48; x = 1.0000000000000003e-48"}
{"start": "s = 5", "code": "b = [set() for _ in range(s + 1)]", "end": "b = [set(), set(), set(), set(), set(), set()]; s = 5"}
{"start": "d = [[True, True, False, False], [False, False, False, False], [False,    False, False, False], [False, False, False, False]]; i = 1; j = 1", "code": "d[i][j] = True", "end": "d = [[True, True, False, False], [False, True, False, False], [False, False, False, False], [False, False, False, False]]; i = 1; j = 1"}
{"start": "u = '11'", "code": "u += '0'", "end": "u = '110'"}
{"start": "h = 2; q = 2", "code": "h = q + 1", "end": "h = 3; q = 2"}
{"start": "i = 4; j = 2; k = '$a '; n = 7; t = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i',    'x', '#', ' ', '', '', '']", "code": "t[j * n + i] = k[j]", "end": "i = 4; j = 2; k = '$a '; n = 7; t = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', 'a', '', '', 'i', 'x', '#', ' ', ' ', '', '']"}
{"start": "b = 'f'; j = 0; k = 1; l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "b = l[k + 1][j]", "end": "b = 'k'; j = 0; k = 1; l = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "g = []; s = '{'", "code": "g.append(s)", "end": "g = ['{']; s = '{'"}
{"start": "h = 4; i = 2; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "h = x[i - 1] + k", "end": "h = 6; i = 2; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "c = '2'; i = 4; o = '1222311'", "code": "c = o[i]", "end": "c = '3'; i = 4; o = '1222311'"}
{"start": "j = 'bcxz'; x = ['acxz']", "code": "x.append(j)", "end": "j = 'bcxz'; x = ['acxz', 'bcxz']"}
{"start": "f = [2, 30]; j = 1", "code": "del f[j]", "end": "f = [2]; j = 1"}
{"start": "i = [(1, 1), (2, 2), (3, 3), (4, 4), (6, 6)]; l = 1; t = 12", "code": "i.append((t, l))", "end": "i = [(1, 1), (2, 2), (3, 3), (4, 4), (6, 6), (12, 1)]; l = 1; t = 12"}
{"start": "j = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(j[1]))", "end": "j = ['remove', '5']; s = {3, 4}"}
{"start": "d = [2, 3, 4, 6, 8, 9, 10]; r = 5; x = 23", "code": "x = x + d[r]", "end": "d = [2, 3, 4, 6, 8, 9, 10]; r = 5; x = 32"}
{"start": "h = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 3; z = {(203): 2, (204): 1}", "code": "z[h[i]] += 1", "end": "h = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 3; z = {203: 2, 204: 2}"}
{"start": "l = 113", "code": "l += 1", "end": "l = 114"}
{"start": "i = 1.4422186552431728; r = 0.08333333333333333", "code": "g = r / i", "end": "g = 0.05778134475682709; i = 1.4422186552431728; r = 0.08333333333333333"}
{"start": "j = 3", "code": "j = j - 1", "end": "j = 2"}
{"start": "z = 5", "code": "i.append(z)", "end": "i = [5]; z = 5"}
{"start": "f = 0; j = 0; m = 1; n = [2]", "code": "f = (f + n[j] * m) % 1000000007", "end": "f = 2; j = 0; m = 1; n = [2]"}
{"start": "j = [5, 4, 4, 2, 2, 8]; s = 8", "code": "x = min([s for s in j if s != 0])", "end": "j = [5, 4, 4, 2, 2, 8]; s = 8; x = 2"}
{"start": "b = ['M', '1', '2']", "code": "w = int(b[1])", "end": "b = ['M', '1', '2']; w = 1"}
{"start": "n = 5; r = [2]", "code": "n = r[-1]", "end": "n = 2; r = [2]"}
{"start": "b = 0; p = 1", "code": "p = b", "end": "b = 0; p = 0"}
{"start": "i = 8; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I.', 'like',    'to', 'play', 'chess.\\n']", "code": "l[i] = l[i][:-1]", "end": "i = 8; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like', 'to', 'play', 'chess.\\n']"}
{"start": "n = 5; r = ['e']", "code": "z.append('-'.join(r).center(4 * n - 3, '-'))", "end": "n = 5; r = ['e']; z = ['--------e--------']"}
{"start": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 59, 0, 60, 1, 63, 0,     64, 1, 67, 0, 68, 1, 71, 0]; q = 72", "code": "i.append(q)", "end": "i = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 59, 0, 60, 1, 63, 0, 64, 1, 67, 0, 68, 1, 71, 0, 72]; q = 72"}
{"start": "i = 12; n = 101", "code": "i = int(n) + 1", "end": "i = 102; n = 101"}
{"start": "l = [5, 2, 1, 8]; u = 3", "code": "l.pop(u)", "end": "l = [5, 2, 1]; u = 3"}
{"start": "f = [0]; i = 1", "code": "f.append(i)", "end": "f = [0, 1]; i = 1"}
{"start": "m = [10]; q = [9, 10, 12]", "code": "q.remove(m[0])", "end": "m = [10]; q = [9, 12]"}
{"start": "i = 2", "code": "k += i * (i - 1) / 2", "end": "i = 2; k = -89.0"}
{"start": "f = 3; q = 120", "code": "q *= f", "end": "f = 3; q = 360"}
{"start": "s = 1", "code": "o.add(s)", "end": "o = {1}; s = 1"}
{"start": "q = 21", "code": "q = q + 1", "end": "q = 22"}
{"start": "p = 2", "code": "n = max(n, p)", "end": "n = 26; p = 2"}
{"start": "c = 'i'; l = [2]; s = 'aabbccddeefhi'", "code": "l.append(s.count(c))", "end": "c = 'i'; l = [2, 1]; s = 'aabbccddeefhi'"}
{"start": "r = '12'; w = 5", "code": "w += len(r)", "end": "r = '12'; w = 7"}
{"start": "a = 1; j = 'q'; s = 'ifailuhkqq'; z = 5", "code": "j = ''.join(sorted(s[z:z + a]))", "end": "a = 1; j = 'u'; s = 'ifailuhkqq'; z = 5"}
{"start": "a = 3; q = [1, 1, 2, 4, 5]; y = 3", "code": "q[a] = y", "end": "a = 3; q = [1, 1, 2, 3, 5]; y = 3"}
{"start": "f = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c',    'd'], ['d']]; s = ['d']", "code": "f.remove(s)", "end": "f = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd']]; s = ['d']"}
{"start": "a = 2; w = [(10, 0), (5, 0), (5, 1), (2, 1), (1, 1), (8, 1)]", "code": "s = w[:a]", "end": "a = 2; s = [(10, 0), (5, 0)]; w = [(10, 0), (5, 0), (5, 1), (2, 1), (1, 1), (8, 1)]"}
{"start": "n = 1", "code": "u = int(n ** 0.5)", "end": "n = 1; u = 1"}
{"start": "t = ['POTATO', 'CHIPS', '30']; y = 'CANDY'", "code": "y = ' '.join(t[:-1])", "end": "t = ['POTATO', 'CHIPS', '30']; y = 'POTATO CHIPS'"}
{"start": "r = 'remove'; x = ['append', '9']", "code": "r = x[0]", "end": "r = 'append'; x = ['append', '9']"}
{"start": "l = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]", "code": "l = set(l)", "end": "l = {161, 167, 170, 171, 174, 176, 182, 154}"}
{"start": "b = 2; p = [0, 0, 1, 0, 0, 0, 0]; u = 2", "code": "p[u] = b", "end": "b = 2; p = [0, 0, 2, 0, 0, 0, 0]; u = 2"}
{"start": "j = 2; p = [2]", "code": "p.append(j)", "end": "j = 2; p = [2, 2]"}
{"start": "g = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]", "code": "j = len(g) - 1", "end": "g = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; j = 9"}
{"start": "v = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': []}]; x = '51 19'", "code": "v[-1]['snakes'].append(x)", "end": "v = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19']}]; x = '51 19'"}
{"start": "a = 10; s = 16", "code": "s += a", "end": "a = 10; s = 26"}
{"start": "l = 0", "code": "m = l // 2", "end": "l = 0; m = 0"}
{"start": "y = '1101000'", "code": "y += '0'", "end": "y = '11010000'"}
{"start": "r = ['insert', '0', '5']", "code": "o.insert(int(r[1]), int(r[2]))", "end": "o = [5]; r = ['insert', '0', '5']"}
{"start": "v = [0, 1, 2, 3, 2, 3]", "code": "z = [[] for level in range(max(v) + 1)]", "end": "v = [0, 1, 2, 3, 2, 3]; z = [[], [], [], []]"}
{"start": "x = 3", "code": "x += 1", "end": "x = 4"}
{"start": "s = 4", "code": "s -= 1", "end": "s = 3"}
{"start": "f = 20; i = 25", "code": "f = i", "end": "f = 25; i = 25"}
{"start": "g = 1.0; s = 9.0", "code": "s = s + g", "end": "g = 1.0; s = 10.0"}
{"start": "l = [[33, 1]]; q = 2", "code": "q += l[-1][1]", "end": "l = [[33, 1]]; q = 3"}
{"start": "m = 4; p = 0; s = [[1, 2, 3], []]", "code": "s[-1].append(m + p)", "end": "m = 4; p = 0; s = [[1, 2, 3], [4]]"}
{"start": "h = [-1.4, 1.9, 0.3, 8.7]; z = ['1908', 'August', '17.5', '9.7']", "code": "h.append(float(z[3]))", "end": "h = [-1.4, 1.9, 0.3, 8.7, 9.7]; z = ['1908', 'August', '17.5', '9.7']"}
{"start": "h = 5; w = [[1, 5], [2, 4], [3, 3], [4, 2]]", "code": "w.append([h, max_reuseable_width])", "end": "h = 5; r = 69; w = [[1, 5], [2, 4], [3, 3], [4, 2], [5, 69]]"}
{"start": "f = 14; i = 0; j = [4, 8, 2, 4, 5, 7, 6, 1, 6]; w = [2, 7, 6, 9, 5, 1, 4, 3, 8]", "code": "f += abs(w[i] - j[i])", "end": "f = 16; i = 0; j = [4, 8, 2, 4, 5, 7, 6, 1, 6]; w = [2, 7, 6, 9, 5, 1, 4, 3, 8]"}
{"start": "e = 0; k = 0", "code": "e = k", "end": "e = 0; k = 0"}
{"start": "f = 2; t = [[9, 1]]", "code": "f = t[0][1]", "end": "f = 1; t = [[9, 1]]"}
{"start": "i = 3; o = ['1', '3', '4', '5', '6', '2']; v = '3'", "code": "v = o[i]", "end": "i = 3; o = ['1', '3', '4', '5', '6', '2']; v = '5'"}
{"start": "s = {'UL': [-2, -1], 'UR': [-2, 1], 'R': [0, 2], 'LR': [2, 1], 'LL': [2, -1    ], 'L': [0, -2]}; w = [0, 3]; y = 'L'", "code": "w = [(x + y) for x, y in zip(w, s.get(y))]", "end": "s = {'UL': [-2, -1], 'UR': [-2, 1], 'R': [0, 2], 'LR': [2, 1], 'LL': [2, -1], 'L': [0, -2]}; w = [0, 1]; y = 'L'"}
{"start": "b = 1; e = [3, 7]; t = 18", "code": "e.append(t - b)", "end": "b = 1; e = [3, 7, 17]; t = 18"}
{"start": "j = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; m = [0, 6, 0]", "code": "j[m[-1]] += 1", "end": "j = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; m = [0, 6, 0]"}
{"start": "e = {(63): 0, (25): 0}; x = 73", "code": "e[x] = 0", "end": "e = {63: 0, 25: 0, 73: 0}; x = 73"}
{"start": "h = 'discard 5'; y = ['pop']", "code": "y = h.split()", "end": "h = 'discard 5'; y = ['discard', '5']"}
{"start": "l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [0] * 26", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 136", "code": "l += 1", "end": "l = 137"}
{"start": "i = 2; k = 4", "code": "k = i", "end": "i = 2; k = 2"}
{"start": "i = '94'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 80, 91, 39, 86, 76, 85,    74, 39, 25, 90, 59, 10]", "code": "k.append(int(i))", "end": "i = '94'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 80, 91, 39, 86, 76, 85, 74, 39, 25, 90, 59, 10, 94]"}
{"start": "m = 6", "code": "m //= 2", "end": "m = 3"}
{"start": "a = 11; e = 78; x = 70", "code": "e = a ^ x", "end": "a = 11; e = 77; x = 70"}
{"start": "d = {'a': 1, 'd': 2, 'h': 2, 'e': 3, 'f': 2, 'b': 1, 'g': 2, 'c': 1}; x = 'c'", "code": "d[x] += 1", "end": "d = {'a': 1, 'd': 2, 'h': 2, 'e': 3, 'f': 2, 'b': 1, 'g': 2, 'c': 2}; x = 'c'"}
{"start": "i = 3", "code": "i = i // 2", "end": "i = 1"}
{"start": "n = [2, 4, 6, 6, 8]; y = 2", "code": "n[y] = n[y - 1]", "end": "n = [2, 4, 4, 6, 8]; y = 2"}
{"start": "h = '11111101111000001100001111110000'; l = 3492223820", "code": "l = int(h, base=2)", "end": "h = '11111101111000001100001111110000'; l = 4259365872"}
{"start": "i = 1; k = [0, 0, 0]; w = 1", "code": "k[i] = w", "end": "i = 1; k = [0, 1, 0]; w = 1"}
{"start": "h = 4", "code": "h += 1", "end": "h = 5"}
{"start": "c = 1; m = {(0, 1), (1, 2), (1, 3), (1, 4), (1, 5), (0, 4), (1, 0), (1, 1)}; r = 2", "code": "m.add((r, c))", "end": "c = 1; m = {(0, 1), (1, 2), (1, 3), (1, 4), (2, 1), (1, 5), (0, 4), (1, 0), (1, 1)}; r = 2"}
{"start": "f = 3; p = 9; w = 9", "code": "p = w // f", "end": "f = 3; p = 3; w = 9"}
{"start": "l = '9195969878'; u = ['07895462130', '919875641230']", "code": "u.append(l)", "end": "l = '9195969878'; u = ['07895462130', '919875641230', '9195969878']"}
{"start": "i = 6; j = 1; s = 'ifailuhkqq'; x = 'afiilu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 6; j = 1; s = 'ifailuhkqq'; x = 'afhilu'"}
{"start": "e = ['', 'She', 'went', 'to', 'the', 'drawing', 'room']; s = [['I', 'came', 'from', 'the', 'moon'], ['', 'He', 'went', 'the',    'other', 'room']]", "code": "s.append(e)", "end": "e = ['', 'She', 'went', 'to', 'the', 'drawing', 'room']; s = [['I', 'came', 'from', 'the', 'moon'], ['', 'He', 'went', 'the', 'other', 'room'], ['', 'She', 'went', 'to', 'the', 'drawing', 'room']]"}
{"start": "i = 1; j = 1; m = 'c'; s = ['c', 'd', 'c', 'd']", "code": "m = ''.join(sorted(s[j:j + i]))", "end": "i = 1; j = 1; m = 'd'; s = ['c', 'd', 'c', 'd']"}
{"start": "i = 68", "code": "i += 1", "end": "i = 69"}
{"start": "a = 'n'; i = 111", "code": "a = chr(i)", "end": "a = 'o'; i = 111"}
{"start": "a = [2, 7, 4, 3, 8]; i = 1; t = [2]", "code": "t.append(a[i])", "end": "a = [2, 7, 4, 3, 8]; i = 1; t = [2, 7]"}
{"start": "k = 2", "code": "i = k", "end": "i = 2; k = 2"}
{"start": "h = 7; m = 1; s = 'ifailuhkqq'; v = 'q'", "code": "v = ''.join(sorted(s[h:h + m]))", "end": "h = 7; m = 1; s = 'ifailuhkqq'; v = 'k'"}
{"start": "f = 2; m = [3]; w = 1", "code": "m.append(m[w - 1] + f)", "end": "f = 2; m = [3, 5]; w = 1"}
{"start": "g = ['5', '2']", "code": "x = int(g[0])", "end": "g = ['5', '2']; x = 5"}
{"start": "s = 203; t = [2, 2, 3, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 206", "code": "t[x - s] += 1", "end": "s = 203; t = [2, 2, 3, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 206"}
{"start": "b = 'ABACABA['; f = 'AA'; j = 1", "code": "f += b[j]", "end": "b = 'ABACABA['; f = 'AAB'; j = 1"}
{"start": "b = 7; c = 7; m = 1", "code": "c = b - 2 * m", "end": "b = 7; c = 5; m = 1"}
{"start": "i = 2; j = 2; s = 'ifailuhkqq'; x = 'af'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 2; s = 'ifailuhkqq'; x = 'ai'"}
{"start": "v = '11111111111111011'", "code": "v = '1' + v", "end": "v = '111111111111111011'"}
{"start": "i = 4; v = [1152, 4608, 1296, 5184, 1440, 5760]; y = 432", "code": "v += y * i,", "end": "i = 4; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728]; y = 432"}
{"start": "d = [0, 1, 1, 2]; n = 4", "code": "d.append(int(d[n - 1]) + int(d[n - 2]))", "end": "d = [0, 1, 1, 2, 3]; n = 4"}
{"start": "s = {1, 3}", "code": "n = len(s)", "end": "n = 2; s = {1, 3}"}
{"start": "a = [3, 4, 4, 4, 8]; i = 1; j = 4; v = [0, 0, 0, 3, 0, 0, 0, 0, 0, 0]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [3, 4, 4, 4, 8]; i = 1; j = 4; v = [0, 0, 0, 3, 3, 0, 0, 0, 0, 0]"}
{"start": "k = [(-3, 1), (-1, 1), (2, 1)]; p = 1", "code": "m += k[p][1]", "end": "k = [(-3, 1), (-1, 1), (2, 1)]; m = -78; p = 1"}
{"start": "f = {(0, 0): 0, (0, 1): 0, (0, 2): 1, (1, 1): 0}; h = {(0, 0): 2, (0, 1): 5, (0, 2): 5, (1, 1): 3, (1, 2): 3}; i = 1; j = 2; r = {(0, 0): 2, (0, 1): 5, (0, 2): 6, (1, 1): 3, (1, 2): 4}", "code": "f[i, j] = r[i, j] - h[i, j]", "end": "f = {(0, 0): 0, (0, 1): 0, (0, 2): 1, (1, 1): 0, (1, 2): 1}; h = {(0, 0): 2, (0, 1): 5, (0, 2): 5, (1, 1): 3, (1, 2): 3}; i = 1; j = 2; r = {(0, 0): 2, (0, 1): 5, (0, 2): 6, (1, 1): 3, (1, 2): 4}"}
{"start": "k = ['b', 'c', 'd', 'e', 'f']; x = 'f'", "code": "k.remove(x)", "end": "k = ['b', 'c', 'd', 'e']; x = 'f'"}
{"start": "e = [[], [], []]; u = 0; v = 1", "code": "e[u].append(v)", "end": "e = [[1], [], []]; u = 0; v = 1"}
{"start": "c = '\\n'; w = 'B'", "code": "w = c", "end": "c = '\\n'; w = '\\n'"}
{"start": "q = [2, 4, 2, 6, 1, 7]; w = 8", "code": "q.append(w)", "end": "q = [2, 4, 2, 6, 1, 7, 8]; w = 8"}
{"start": "s = 5", "code": "t = s - 2", "end": "s = 5; t = 3"}
{"start": "a = [2, 1, 3]; i = 0", "code": "d[a[i]] = i", "end": "a = [2, 1, 3]; d = {2: 0}; i = 0"}
{"start": "c = ['3', 2, 3, 1, 2, 3, 2, 3]", "code": "c.append(int(c.pop(0)))", "end": "c = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "g = 'A'; z = 'B'", "code": "z = g", "end": "g = 'A'; z = 'A'"}
{"start": "d = 6; i = deque([(2, 6)]); n = 0", "code": "i.append((n, d + 6))", "end": "d = 6; i = deque([(2, 6), (0, 12)]); n = 0"}
{"start": "k = 50; y = 1", "code": "k -= y", "end": "k = 49; y = 1"}
{"start": "k = 2; l = 'z'; t = 118", "code": "t = ord(l) + k", "end": "k = 2; l = 'z'; t = 124"}
{"start": "p = 'remove 6'", "code": "p = p.split()", "end": "p = ['remove', '6']"}
{"start": "h = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}; t = 204", "code": "h[t] -= 1", "end": "h = {203: 1, 204: 1, 205: 2, 206: 2, 207: 1, 208: 1}; t = 204"}
{"start": "g = 0", "code": "g = g + 1", "end": "g = 1"}
{"start": "k = 8; s = '9'", "code": "k = int(s)", "end": "k = 9; s = '9'"}
{"start": "h = 1; s = 'd'; t = 'd', 'b', 'c'", "code": "s += t[h]", "end": "h = 1; s = 'db'; t = ('d', 'b', 'c')"}
{"start": "f = 2; k = 3", "code": "o = k - f", "end": "f = 2; k = 3; o = 1"}
{"start": "b = 1310720", "code": "b *= 2", "end": "b = 2621440"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1}; i = 'u'", "code": "d[i] = 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1}; i = 'u'"}
{"start": "b = ['2', '1', '5', '9', '13', '14', '15', '16', '12', '8', '4', '3']; k = '2'", "code": "k = b.pop()", "end": "b = ['2', '1', '5', '9', '13', '14', '15', '16', '12', '8', '4']; k = '3'"}
{"start": "k = '2'; m = '3'", "code": "k, m = [int(k), int(m)]", "end": "k = 2; m = 3"}
{"start": "a = '910111213'; m = '14'", "code": "a = a + m", "end": "a = '91011121314'; m = '14'"}
{"start": "g = '1'; t = 3", "code": "t = t ^ int(g)", "end": "g = '1'; t = 2"}
{"start": "b = False; n = 6; x = 2; y = 4", "code": "x = (n + y + (1 - 2 * b) * x) % n", "end": "b = False; n = 6; x = 0; y = 4"}
{"start": "a = 11; b = 24; c = 0", "code": "c = a ^ b", "end": "a = 11; b = 24; c = 19"}
{"start": "e = ['1', '0', '3']; x = 1", "code": "x = int(e[1])", "end": "e = ['1', '0', '3']; x = 0"}
{"start": "g = ['discard', '8']; k = '9'", "code": "k = g[1]", "end": "g = ['discard', '8']; k = '8'"}
{"start": "f = 6.299999999999998; x = 8", "code": "f = x", "end": "f = 8; x = 8"}
{"start": "l = 'fai'; z = ['a', 'f', 'i']", "code": "z = list(l)", "end": "l = 'fai'; z = ['f', 'a', 'i']"}
{"start": "p = {'w': 1, 'e': 1}; z = 'p'", "code": "p[z] = 1", "end": "p = {'w': 1, 'e': 1, 'p': 1}; z = 'p'"}
{"start": "h = 0", "code": "h = h - 1", "end": "h = -1"}
{"start": "p = 3", "code": "p += 1", "end": "p = 4"}
{"start": "g = 0; q = 1; w = 3", "code": "w += q - g", "end": "g = 0; q = 1; w = 4"}
{"start": "d = [['e', 'b', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k',    'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; j = ['f', 'g', 'h', 'i', 'j']; z = 'f'", "code": "j.remove(z)", "end": "d = [['e', 'b', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; j = ['g', 'h', 'i', 'j']; z = 'f'"}
{"start": "a = 'acacb'; s = 'bacbacacb'; w = 5", "code": "a = s[w:]", "end": "a = 'cacb'; s = 'bacbacacb'; w = 5"}
{"start": "e = '['; u = ['{', '{', '[']", "code": "u.append(e)", "end": "e = '['; u = ['{', '{', '[', '[']"}
{"start": "b = deque([(0, 1), (1, 1)]); v = 0, 0", "code": "v = b.pop()", "end": "b = deque([(0, 1)]); v = (1, 1)"}
{"start": "j = 5", "code": "s = [(0) for i in range(j + 1)]", "end": "j = 5; s = [0, 0, 0, 0, 0, 0]"}
{"start": "h = 26; j = 96; x = 22", "code": "h = h + j % x", "end": "h = 34; j = 96; x = 22"}
{"start": "i = 44; y = 17592186044415", "code": "y += 1 << i", "end": "i = 44; y = 35184372088831"}
{"start": "t = [0, 1]; y = 2", "code": "t.append(y)", "end": "t = [0, 1, 2]; y = 2"}
{"start": "g = 37.21; n = ['Tina', 37.2]", "code": "g = n[1]", "end": "g = 37.2; n = ['Tina', 37.2]"}
{"start": "i = 0; n = [[0, 2], [1, 1]]; z = [0, 0]", "code": "z[i] = sum(n[i])", "end": "i = 0; n = [[0, 2], [1, 1]]; z = [2, 0]"}
{"start": "f = {(100, 3), (0, 4)}; j = 200; u = 2", "code": "f.add((j, u))", "end": "f = {(200, 2), (100, 3), (0, 4)}; j = 200; u = 2"}
{"start": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; i = 'e'", "code": "e[i] = 1", "end": "e = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1}; i = 'e'"}
{"start": "w = 4; x = 24", "code": "w = len(str(x))", "end": "w = 2; x = 24"}
{"start": "c = 'gurwgrb'; i = 5; p = 'grb'", "code": "p = c[i:]", "end": "c = 'gurwgrb'; i = 5; p = 'rb'"}
{"start": "d = 73", "code": "s = int(d % 5)", "end": "d = 73; s = 3"}
{"start": "b = -inf; v = 5", "code": "b = v", "end": "b = 5; v = 5"}
{"start": "m = 5; n = 5; q = 3.3333333333333335", "code": "q = n / m", "end": "m = 5; n = 5; q = 1.0"}
{"start": "i = 1; s = 1", "code": "s += i", "end": "i = 1; s = 2"}
{"start": "a = '2222222'; e = 2222; k = 0", "code": "e = e * 10 + int(a[k])", "end": "a = '2222222'; e = 22222; k = 0"}
{"start": "i = 99", "code": "i = i + 1", "end": "i = 100"}
{"start": "a = ['afiil', 'afilu', 'ahilu', 'hiklu', 'hklqu']; x = 'hkqqu'", "code": "a.append(x)", "end": "a = ['afiil', 'afilu', 'ahilu', 'hiklu', 'hklqu', 'hkqqu']; x = 'hkqqu'"}
{"start": "k = ['a', 'b', 'c', 'd']; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']", "code": "k = sorted(l)", "end": "k = ['a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'f']; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']"}
{"start": "i = '7'; v = 17", "code": "v += int(i)", "end": "i = '7'; v = 24"}
{"start": "r = 39", "code": "r = r + 1", "end": "r = 40"}
{"start": "g = ['h', 'e', 'f']; v = 'g'", "code": "g[-1] = v", "end": "g = ['h', 'e', 'g']; v = 'g'"}
{"start": "a = 3; h = 0; m = 1; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "a = t[m + 1][h] if m < len(t) - 1 else 0", "end": "a = 1; h = 0; m = 1; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "t = '111111111111111000011'", "code": "t = t + '1'", "end": "t = '1111111111111110000111'"}
{"start": "a = [5, 8, 14]; b = []; i = 6; j = 0", "code": "b.append([i - a[j], i])", "end": "a = [5, 8, 14]; b = [[1, 6]]; i = 6; j = 0"}
{"start": "k = 28; q = 10888869450418352160768000000", "code": "q *= k", "end": "k = 28; q = 304888344611713860501504000000"}
{"start": "d = {(0): [0], (1): [1], (2): [2], (3): [3], (4): [4], (5): [5]}; i = 6; t = 6", "code": "d[t] = [i]", "end": "d = {0: [0], 1: [1], 2: [2], 3: [3], 4: [4], 5: [5], 6: [6]}; i = 6; t = 6"}
{"start": "i = 8", "code": "i += 1", "end": "i = 9"}
{"start": "i = 19; x = '18'", "code": "x = str(i)", "end": "i = 19; x = '19'"}
{"start": "n = 4; t = [0, 1, 2, 3, 5, 4]", "code": "t[n] -= 1", "end": "n = 4; t = [0, 1, 2, 3, 4, 4]"}
{"start": "l = 41.0; x = [37.21, 37.21, 37.2]", "code": "x.append(l)", "end": "l = 41.0; x = [37.21, 37.21, 37.2, 41.0]"}
{"start": "a = 4; k = 1; p = 9; t = [1, 2, 3, 4, 5]", "code": "p = t[k] * a", "end": "a = 4; k = 1; p = 8; t = [1, 2, 3, 4, 5]"}
{"start": "i = 0; n = [98, 97]", "code": "l = n[i + 1:]", "end": "i = 0; l = [97]; n = [98, 97]"}
{"start": "a = 2; b = 10; i = 71; l = 400325145", "code": "l += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 71; l = 23611832414348626393627"}
{"start": "m = 'got'; x = {'got': 0, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}", "code": "del x[m]", "end": "m = 'got'; x = {'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "c = [1, 3, 6, -250, 100]; r = 3; s = 6", "code": "s = max(s + c[r], c[r])", "end": "c = [1, 3, 6, -250, 100]; r = 3; s = -244"}
{"start": "d = 93968675709376; x = 'b'", "code": "d = id(x)", "end": "d = 139760778417968; x = 'b'"}
{"start": "a = 2; c = 2, 4; l = 1", "code": "a = c[l]", "end": "a = 4; c = (2, 4); l = 1"}
{"start": "t = '1111110111100'", "code": "t += '0'", "end": "t = '11111101111000'"}
{"start": "u = '11111111111111111111111111111011'", "code": "y = int(u, 2)", "end": "u = '11111111111111111111111111111011'; y = 4294967291"}
{"start": "c = [9, 7, 5, 3, 1]; m = 4; x = 1; y = 27", "code": "y += (x + 1) * c[m]", "end": "c = [9, 7, 5, 3, 1]; m = 4; x = 1; y = 29"}
{"start": "i = 0; j = 3; l = [[1, 1, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1", "end": "i = 0; j = 3; l = [[1, 1, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 0; p = 'abcd'; s = 'abab'", "code": "p += s[i]", "end": "i = 0; p = 'abcda'; s = 'abab'"}
{"start": "x = '\\\\+'", "code": "y = ESCAPES.get(x)", "end": "x = '\\\\+'; y = None"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; f = 0; l = [1]; p = 1", "code": "l.append(c[p][f])", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; f = 0; l = [1, 2]; p = 1"}
{"start": "i = 0; j = 1; m = 'abaa'; x = 'a'", "code": "x = m[i:j + 1]", "end": "i = 0; j = 1; m = 'abaa'; x = 'ab'"}
{"start": "c = '10'; i = 11", "code": "c = str(i)", "end": "c = '11'; i = 11"}
{"start": "k = {(1): 2, (2): 2, (3): 3, (4): 3, (5): 1}; l = 2; u = 3", "code": "l = k[u]", "end": "k = {1: 2, 2: 2, 3: 3, 4: 3, 5: 1}; l = 3; u = 3"}
{"start": "n = 5; x = [7.5, 7.7, 7.9, 8.1, 8.3]", "code": "f = sum(x) / n", "end": "f = 7.9; n = 5; x = [7.5, 7.7, 7.9, 8.1, 8.3]"}
{"start": "b = 'aabbbccde'; d = [2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 5", "code": "d[ord(b[x]) - 97] += 1", "end": "b = 'aabbbccde'; d = [2, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "i = 4; j = 1; w = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, -1, -1]]; y = 2", "code": "y = w[i][j - 1]", "end": "i = 4; j = 1; w = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, -1, -1]]; y = 1"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); p = 5; t = 'CANDY'", "code": "d[t] += p", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); p = 5; t = 'CANDY'"}
{"start": "c = 7; i = [1, 3, 5]", "code": "c = max(i)", "end": "c = 5; i = [1, 3, 5]"}
{"start": "t = [2, 2, 2, 2]", "code": "l = t[1]", "end": "l = 2; t = [2, 2, 2, 2]"}
{"start": "i = 24", "code": "i = i + 1", "end": "i = 25"}
{"start": "k = [5, 10, 12, 111, 200, 1000]", "code": "del k[0]", "end": "k = [10, 12, 111, 200, 1000]"}
{"start": "k = 2; p = deque([1])", "code": "k = p.pop()", "end": "k = 1; p = deque([])"}
{"start": "a = 2; v = []", "code": "v.append(a)", "end": "a = 2; v = [2]"}
{"start": "c = 203; h = 205; v = [-1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[abs(h - c)] -= 1", "end": "c = 203; h = 205; v = [-1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = [True, False, False, False, False]; w = 1", "code": "v[w] = True", "end": "v = [True, True, False, False, False]; w = 1"}
{"start": "k = 1", "code": "m = k", "end": "k = 1; m = 1"}
{"start": "l = 3; n = 2; x = [4, 3, 5, 1, 2]", "code": "l = x.index(n + 1)", "end": "l = 1; n = 2; x = [4, 3, 5, 1, 2]"}
{"start": "n = ['0', 'ij']; w = 6", "code": "w = int(n[0])", "end": "n = ['0', 'ij']; w = 0"}
{"start": "c = 4.440892098500626e-16", "code": "c = c / 2", "end": "c = 2.220446049250313e-16"}
{"start": "t = [-1, -1, -1, -1, -1, -1, -1]", "code": "t[0] = 0", "end": "t = [0, -1, -1, -1, -1, -1, -1]"}
{"start": "g = ['HACK', '2']", "code": "r, d = g[0], int(g[1])", "end": "d = 2; g = ['HACK', '2']; r = 'HACK'"}
{"start": "c = '['; e = ['{']", "code": "e.append(c)", "end": "c = '['; e = ['{', '[']"}
{"start": "e = 0; i = 2; q = [2, 2, 3, 7]; w = 2", "code": "w = q[i] - e", "end": "e = 0; i = 2; q = [2, 2, 3, 7]; w = 3"}
{"start": "c = 2; i = 2; m = [1, 1, 1, 2, 1, 2, 1, 1]", "code": "m[i - 1] = c", "end": "c = 2; i = 2; m = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "p = 'aba'; w = ['a', 'ab']", "code": "w.append(p)", "end": "p = 'aba'; w = ['a', 'ab', 'aba']"}
{"start": "i = 100; x = 100", "code": "x += i", "end": "i = 100; x = 200"}
{"start": "b = [2, 2, 3, 4]; i = 2; x = 6", "code": "x = b[i]", "end": "b = [2, 2, 3, 4]; i = 2; x = 3"}
{"start": "e = 3; i = 0; j = [5, 3, 2]", "code": "e = j[i]", "end": "e = 5; i = 0; j = [5, 3, 2]"}
{"start": "n = 2", "code": "n -= 1", "end": "n = 1"}
{"start": "c = 0; j = 7; l = '8'", "code": "j += int(l) * 2 ** c", "end": "c = 0; j = 15; l = '8'"}
{"start": "a = 'babababa'; i = 4; m = 'babab'; v = 'ababa'", "code": "a += m[i] + v[i]", "end": "a = 'bababababa'; i = 4; m = 'babab'; v = 'ababa'"}
{"start": "h = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "h.append(-1)", "end": "h = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "i = 9; l = 9", "code": "i = l - 1", "end": "i = 8; l = 9"}
{"start": "n = 31; r = 6442450941", "code": "r += 3 * 2 ** n", "end": "n = 31; r = 12884901885"}
{"start": "z = '{'", "code": "s.append(z)", "end": "s = ['{']; z = '{'"}
{"start": "a = [1, 4, 5, 3, 2]; i = 1; r = {(1): [1]}", "code": "r[a[i]] = [i + 1]", "end": "a = [1, 4, 5, 3, 2]; i = 1; r = {1: [1], 4: [2]}"}
{"start": "x = '5555553'; y = 3", "code": "x += str(y)", "end": "x = '55555533'; y = 3"}
{"start": "h = 100; s = 200", "code": "h = s", "end": "h = 200; s = 200"}
{"start": "b = 8; v = 85", "code": "v = b", "end": "b = 8; v = 8"}
{"start": "i = 2; l = 4; o = [(1, 2), (3, -2), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1,    -1), (-1, -1), (-1, -1)]; r = -2", "code": "o[i] = l, r", "end": "i = 2; l = 4; o = [(1, 2), (3, -2), (4, -2), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1), (-1, -1)]; r = -2"}
{"start": "i = [1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "i.append(abs(x - y))", "end": "i = [1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "s = [12, 5, 9, 11]", "code": "s.sort()", "end": "s = [5, 9, 11, 12]"}
{"start": "l = 'f'; o = []", "code": "o.append(l)", "end": "l = 'f'; o = ['f']"}
{"start": "d = 1.0000000000000002e-28", "code": "d /= 10", "end": "d = 1.0000000000000002e-29"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n',    'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'u', 'u', 'd'], ['n', 'u',    'd', 'u', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 4; j = 5", "code": "d[i][j] = 'u'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'u', 'l', 'd', 'l'], ['n', 'u', 'u', 'd', 'l', 'l'], ['n', 'd', 'l', 'u', 'u', 'd'], ['n', 'u', 'd', 'u', 'n', 'u'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 4; j = 5"}
{"start": "i = 11; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; s = 5979603", "code": "s = l[i] - l[i - 1]", "end": "i = 11; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; s = 1128362"}
{"start": "m = [1, 2, 3]", "code": "b.append(m)", "end": "b = [[1, 2, 3]]; m = [1, 2, 3]"}
{"start": "f = '1101010'; n = '010'; x = 3", "code": "n = f[x] + f[x + 1] + f[x + 2]", "end": "f = '1101010'; n = '101'; x = 3"}
{"start": "a = [1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0', '0']; j = 1", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']; j = 1"}
{"start": "f = array([[3, 7]]); g = [array([[2, 5]])]", "code": "g.append(f)", "end": "f = array([[3, 7]]); g = [array([[2, 5]]), array([[3, 7]])]"}
{"start": "a = ['ab', 'cd', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '']; i = 2; x = ['0', 'ef']", "code": "a[i] = x[1]", "end": "a = ['ab', 'cd', 'ef', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; i = 2; x = ['0', 'ef']"}
{"start": "d = [3, 2, 1]; j = 0", "code": "d[j], d[j + 1] = d[j + 1], d[j]", "end": "d = [2, 3, 1]; j = 0"}
{"start": "i = 9", "code": "i += 1", "end": "i = 10"}
{"start": "b = ['d', 'c', 'b', 'a']; p = ['d', 'c', 'b', 'b']", "code": "b = sorted(p, reverse=True)", "end": "b = ['d', 'c', 'b', 'b']; p = ['d', 'c', 'b', 'b']"}
{"start": "b = {'ive': 1, 'got': 1}; i = 'some'", "code": "b[i] = 1", "end": "b = {'ive': 1, 'got': 1, 'some': 1}; i = 'some'"}
{"start": "x = ['X', '*', '.', 'M', 'X']", "code": "x.append('X')", "end": "x = ['X', '*', '.', 'M', 'X', 'X']"}
{"start": "j = [0, 1]", "code": "x = j[0]", "end": "j = [0, 1]; x = 0"}
{"start": "t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "j = [1] * len(t)", "end": "j = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; t = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "o = []; r = {(12): 1, (34): 1, (56): 1}", "code": "o = sorted(r.keys())", "end": "o = [12, 34, 56]; r = {12: 1, 34: 1, 56: 1}"}
{"start": "v = {0, 1, 4}", "code": "j = frozenset(v)", "end": "j = frozenset({0, 1, 4}); v = {0, 1, 4}"}
{"start": "j = 0; k = ''; p = 'bbxx'", "code": "p = k[j // 2:]", "end": "j = 0; k = ''; p = ''"}
{"start": "b = 0; c = 0; d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; v = [0, 0, 0]", "code": "v[c] += d[c][b]", "end": "b = 0; c = 0; d = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]; v = [1, 0, 0]"}
{"start": "g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; i = 2", "code": "m.append(g[i])", "end": "g = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]; i = 2; m = [2]"}
{"start": "h = 27; i = 3; j = 4; u = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]", "code": "h += u[i][j] - u[i + 1][j]", "end": "h = 27; i = 3; j = 4; u = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "i = 0; l = [100, 100, 0, 0, -100, -100]", "code": "x += l[i]", "end": "i = 0; l = [100, 100, 0, 0, -100, -100]; x = 13"}
{"start": "c = 1; d = 50", "code": "d -= c", "end": "c = 1; d = 49"}
{"start": "i = 2; v = 6", "code": "v *= i", "end": "i = 2; v = 12"}
{"start": "l = '4'; x = [1, 2, 3]", "code": "x.append(int(l))", "end": "l = '4'; x = [1, 2, 3, 4]"}
{"start": "o = [4, 2, 3, 5, 1]; x = 3", "code": "o[index_counter], o[x] = o[x], o[index_counter]", "end": "f = False; o = [5, 2, 3, 4, 1]; x = 3"}
{"start": "a = [7, 4, 6, 5, 9]; c = 5; i = 4", "code": "c = a[i]", "end": "a = [7, 4, 6, 5, 9]; c = 9; i = 4"}
{"start": "b = [[0, 0, -1, -1, -1], [-1, -1, -1, -1, -1]]; i = 0; j = 2", "code": "b[i][j] = 0", "end": "b = [[0, 0, 0, -1, -1], [-1, -1, -1, -1, -1]]; i = 0; j = 2"}
{"start": "t = ['67', '17']; u = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47}", "code": "u[int(t[0])] = int(t[1])", "end": "t = ['67', '17']; u = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}"}
{"start": "i = 4; v = [3, 2, 2, 0, 2, 8]; w = 2", "code": "v[i] = v[i] - w", "end": "i = 4; v = [3, 2, 2, 0, 0, 8]; w = 2"}
{"start": "j = -1; y = 0", "code": "j = y + 1", "end": "j = 1; y = 0"}
{"start": "f = 4; k = '103'; s = '101103'; v = 4", "code": "k = s[f:f + v]", "end": "f = 4; k = '03'; s = '101103'; v = 4"}
{"start": "t = 30; z = 1", "code": "t -= z", "end": "t = 29; z = 1"}
{"start": "i = 3; r = 3", "code": "r = 2 * i", "end": "i = 3; r = 6"}
{"start": "b = 5; d = 5; e = 1; j = 5", "code": "e = abs(b - j - 1) + abs(b - d - 1)", "end": "b = 5; d = 5; e = 2; j = 5"}
{"start": "c = [1, 2, 3, -250, 100]; u = [-5, -8, -1, 2, -150]", "code": "u = c.copy()", "end": "c = [1, 2, 3, -250, 100]; u = [1, 2, 3, -250, 100]"}
{"start": "q = [0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0]"}
{"start": "n = 1.1102230246251565e-16; p = 2", "code": "n = n / p", "end": "n = 5.551115123125783e-17; p = 2"}
{"start": "b = [0, 0, 0, 1000, None]; i = 3; m = 3; s = [999, 1000, 1001, 3, None]", "code": "b[i] = s[i - m]", "end": "b = [0, 0, 0, 999, None]; i = 3; m = 3; s = [999, 1000, 1001, 3, None]"}
{"start": "r = [1, 0, 0, 0]; x = 0", "code": "r.append(x)", "end": "r = [1, 0, 0, 0, 0]; x = 0"}
{"start": "c = 3; k = 5", "code": "c = k", "end": "c = 5; k = 5"}
{"start": "i = 3; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 0, 0], [0, 0, 0]]; x = 1; y = 1", "code": "t[i][j] = x + y", "end": "i = 3; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 0], [0, 0, 0]]; x = 1; y = 1"}
{"start": "j = 3; n = 4; p = 8; w = 92", "code": "p = w // 10 ** (n - j)", "end": "j = 3; n = 4; p = 9; w = 92"}
{"start": "i = 4; v = 4", "code": "i = v - 1", "end": "i = 3; v = 4"}
{"start": "g = {'e': 2, 'g': 3}; z = 'g'", "code": "g[z] += 1", "end": "g = {'e': 2, 'g': 4}; z = 'g'"}
{"start": "i = 3; t = [0, 1, 1]", "code": "t.append(t[i - 1] * t[i - 1] + t[i - 2])", "end": "i = 3; t = [0, 1, 1, 2]"}
{"start": "g = 'gh'; m = [(0, '-'), (6, '-'), (0, '-')]; x = '6'", "code": "m.append((int(x), g))", "end": "g = 'gh'; m = [(0, '-'), (6, '-'), (0, '-'), (6, 'gh')]; x = '6'"}
{"start": "d = [-4]; p = [12]; u = 12.0", "code": "u = (p[0] - d[0]) / 2.0", "end": "d = [-4]; p = [12]; u = 8.0"}
{"start": "b = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67,    71, 73, 79, 83, 89, 97]", "code": "b = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67,    71, 73, 79, 83, 89, 97]", "end": "b = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]"}
{"start": "l = 0; q = [2]", "code": "q.append(l)", "end": "l = 0; q = [2, 0]"}
{"start": "c = [(-1, 2), (0, 3), (1, 2), (0, 1)]; x = 1; z = 2", "code": "c = [(x - 1, z), (x, z + 1), (x + 1, z), (x, z - 1)]", "end": "c = [(0, 2), (1, 3), (2, 2), (1, 1)]; x = 1; z = 2"}
{"start": "a = 2; b = 10; i = 1", "code": "n += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 1; n = 22"}
{"start": "n = 10; s = 'aba'", "code": "x = n / len(s)", "end": "n = 10; s = 'aba'; x = 3.3333333333333335"}
{"start": "i = 0; k = 5; q = [2]", "code": "k = q[i]", "end": "i = 0; k = 2; q = [2]"}
{"start": "b = 92; n = -2", "code": "b = b + int(str(bin(2 ** 32 + n).count('1')))", "end": "b = 123; n = -2"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; s = 'g'", "code": "c[s] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; s = 'g'"}
{"start": "i = 3; k = '99'; s = '999100010001'", "code": "k = s[0:i]", "end": "i = 3; k = '999'; s = '999100010001'"}
{"start": "k = 0", "code": "p[k] = 0", "end": "k = 0; p = {0: 0}"}
{"start": "j = 0; k = [2, 3, 5, 7, 11, 13]; p = 5", "code": "p = k[j]", "end": "j = 0; k = [2, 3, 5, 7, 11, 13]; p = 2"}
{"start": "i = 0; k = 2", "code": "k = i + 1", "end": "i = 0; k = 1"}
{"start": "b = [2, 1, 8, 5]; w = 2; x = 1", "code": "w += b[x]", "end": "b = [2, 1, 8, 5]; w = 3; x = 1"}
{"start": "c = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; i = 6", "code": "c[i].append('-')", "end": "c = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]; i = 6"}
{"start": "f = [1, 3, 2]; i = 1; l = [2, 3]", "code": "l.append(f[i])", "end": "f = [1, 3, 2]; i = 1; l = [2, 3, 3]"}
{"start": "i = 2; j = 3", "code": "i += j", "end": "i = 5; j = 3"}
{"start": "c = 'a'", "code": "l += c", "end": "c = 'a'; l = 'UlRn08znZY9Oxa'"}
{"start": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 3; j = 21", "code": "j = f[i]", "end": "f = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 3; j = 36"}
{"start": "g = ['1909', 'July', '17.3', '10.8']; x = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3, -0.3, 3.3, 4.8, 7.5]", "code": "x.append(float(g[3]))", "end": "g = ['1909', 'July', '17.3', '10.8']; x = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3, -0.3, 3.3, 4.8, 7.5, 10.8]"}
{"start": "l = 15", "code": "l += 1", "end": "l = 16"}
{"start": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; o = 'h'", "code": "l[o] = 1", "end": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; o = 'h'"}
{"start": "l = 3", "code": "j = l - 1", "end": "j = 2; l = 3"}
{"start": "d = 3; l = {(2): 0, (5): 2, (3): 5}", "code": "d = l[d]", "end": "d = 5; l = {2: 0, 5: 2, 3: 5}"}
{"start": "g = [5, 0]", "code": "t.add(g[0])", "end": "g = [5, 0]; t = {5}"}
{"start": "a = [1, 2]; n = 1", "code": "a.remove(n)", "end": "a = [2]; n = 1"}
{"start": "e = 1, 100; i = 1; x = [(1, 100), (2, 100), (2.5, -100), (3, 100), (4.5, -100), (5.5, -100)]", "code": "e = x[i]", "end": "e = (2, 100); i = 1; x = [(1, 100), (2, 100), (2.5, -100), (3, 100), (4.5, -100), (5.5, -100)]"}
{"start": "b = ['R', 'R', 'Y', 'Y', '_', 'B', 'B']; i = 3; k = 'B'", "code": "k = b[i + 1]", "end": "b = ['R', 'R', 'Y', 'Y', '_', 'B', 'B']; i = 3; k = '_'"}
{"start": "i = 0; j = 1; v = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18,    (2, 0): 1, (2, 1): 18, (2, 2): 18}; x = 0", "code": "i = v[j, x]", "end": "i = 1; j = 1; v = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18, (2, 0): 1, (2, 1): 18, (2, 2): 18}; x = 0"}
{"start": "k = ['95,13', '97,25', '93,37', '79,27', '75,19', '49,47', '67,17\\n']; l = '32,62 44,66 22,58 34,60 2,90\\n'", "code": "k = l.split(' ')", "end": "k = ['32,62', '44,66', '22,58', '34,60', '2,90\\n']; l = '32,62 44,66 22,58 34,60 2,90\\n'"}
{"start": "a = 0; d = 3; k = 2", "code": "h = (k - a - d) % 2 == 0", "end": "a = 0; d = 3; h = False; k = 2"}
{"start": "a = 'ABCDCDC'; g = 'CDC'; i = 3; t = 2", "code": "t = a[i:].find(g)", "end": "a = 'ABCDCDC'; g = 'CDC'; i = 3; t = 1"}
{"start": "g = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]; j = 1; p = 2", "code": "p = g[j]", "end": "g = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]; j = 1; p = 3"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; i = 106", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}; i = 106"}
{"start": "m = 7; s = 3", "code": "m += s", "end": "m = 10; s = 3"}
{"start": "k = 206; r = {204, 205}", "code": "r.add(k)", "end": "k = 206; r = {204, 205, 206}"}
{"start": "n = 8.526512829121202e-14; p = 2", "code": "n /= p", "end": "n = 4.263256414560601e-14; p = 2"}
{"start": "a = 2; g = 5; j = 8; u = 5", "code": "u = (j + (g - a % g)) % g", "end": "a = 2; g = 5; j = 8; u = 1"}
{"start": "e = [6, 9, 12]; r = 8", "code": "e.append(r // 2 * r // 2)", "end": "e = [6, 9, 12, 16]; r = 8"}
{"start": "c = 1; m = ['c', 'd', 'c', 'd']; w = 0", "code": "a = m[w:c]", "end": "a = ['c']; c = 1; m = ['c', 'd', 'c', 'd']; w = 0"}
{"start": "z = '0b1101000000100111'", "code": "z += '0'", "end": "z = '0b11010000001001110'"}
{"start": "f = [5, 1]; t = 1", "code": "f.append(t)", "end": "f = [5, 1, 1]; t = 1"}
{"start": "a = 11; b = 78; l = 70", "code": "l = a ^ b", "end": "a = 11; b = 78; l = 69"}
{"start": "a = 1; l = 2; p = 0; t = 1; x = 3", "code": "z = t * l + (x - t) * a + p * l", "end": "a = 1; l = 2; p = 0; t = 1; x = 3; z = 4"}
{"start": "b = 6; i = 2; j = 4; y = [1, 2, 3, 4, 5]", "code": "b = len(y[i:j + 1]) * min(y[i:j + 1])", "end": "b = 9; i = 2; j = 4; y = [1, 2, 3, 4, 5]"}
{"start": "h = [1, 1, 1, 2]; t = {(1, 1, 1, 1): None}", "code": "t.setdefault(tuple(h))", "end": "h = [1, 1, 1, 2]; t = {(1, 1, 1, 1): None, (1, 1, 1, 2): None}"}
{"start": "h = -3; i = 4; j = 1", "code": "h = i - j", "end": "h = 3; i = 4; j = 1"}
{"start": "v = {'i': 1, 'fi': 1}; x = 'afi'", "code": "v[x] = 1", "end": "v = {'i': 1, 'fi': 1, 'afi': 1}; x = 'afi'"}
{"start": "k = 'k'; s = 'dkhc'", "code": "k = s[-1]", "end": "k = 'c'; s = 'dkhc'"}
{"start": "c = {'G': 1, 'A': 3}; f = 'A'", "code": "c[f] -= 1", "end": "c = {'G': 1, 'A': 2}; f = 'A'"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; x = 'e'", "code": "d[x] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; x = 'e'"}
{"start": "i = 0; k = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "o += k[i]", "end": "i = 0; k = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; o = 'Xyj8tCtI'"}
{"start": "m = 9", "code": "u = m", "end": "m = 9; u = 9"}
{"start": "e = 11; k = 34; t = 42", "code": "t = e ^ k", "end": "e = 11; k = 34; t = 41"}
{"start": "y = '111111011110000011'", "code": "y += '0'", "end": "y = '1111110111100000110'"}
{"start": "d = ['D', 'A', 'A', 'D', 'A']; q = 'DADDD'", "code": "d = list(q)", "end": "d = ['D', 'A', 'D', 'D', 'D']; q = 'DADDD'"}
{"start": "a = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]", "code": "p = a[::-1]", "end": "a = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; p = [0, 1, 1, 0, 0, 1, 0, 1, 1, 1]"}
{"start": "a = 2; i = 10; j = {(0): 1, (1): 0, (2): 1, (3): 0, (4): 1, (5): 0, (6): 1, (7): 0, (8): 1,    (9): 0, (10): 0}", "code": "j[i] += j[i - a]", "end": "a = 2; i = 10; j = {0: 1, 1: 0, 2: 1, 3: 0, 4: 1, 5: 0, 6: 1, 7: 0, 8: 1, 9: 0, 10: 1}"}
{"start": "k = [1, 0, 1, 1, 0, 1]; y = 4", "code": "y = sum(k)", "end": "k = [1, 0, 1, 1, 0, 1]; y = 4"}
{"start": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; x = 2; y = 'okffng-Qwv'; z = 25", "code": "y = y + e[(z + x) % 26]", "end": "e = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; x = 2; y = 'okffng-Qwvb'; z = 25"}
{"start": "q = ['}', '}']; u = ']'", "code": "u = q.pop()", "end": "q = ['}']; u = '}'"}
{"start": "m = 20; q = [1, 26]", "code": "m = q[1]", "end": "m = 26; q = [1, 26]"}
{"start": "a = [3, 1]", "code": "n = set(a)", "end": "a = [3, 1]; n = {1, 3}"}
{"start": "e = 3; l = 4", "code": "l += e", "end": "e = 3; l = 7"}
{"start": "a = [1, 3, 4, 2]; b = 1; i = 1; t = [1, 2, 3, 4]", "code": "b = a.index(t[i], i + 1)", "end": "a = [1, 3, 4, 2]; b = 3; i = 1; t = [1, 2, 3, 4]"}
{"start": "j = 2; p = 3; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]", "code": "p = q[j]", "end": "j = 2; p = 5; q = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]"}
{"start": "b = 2; c = 'n'; s = 'lmno'; y = 3", "code": "s = s[0:b] + s[y] + c[::-1]", "end": "b = 2; c = 'n'; s = 'lmon'; y = 3"}
{"start": "a = {(1): set(), (2): set(), (3): set(), (4): set(), (5): set(), (6): set()}; n = 1; u = 3", "code": "a[n].add(u)", "end": "a = {1: {3}, 2: set(), 3: set(), 4: set(), 5: set(), 6: set()}; n = 1; u = 3"}
{"start": "c = [1, 2, 3, -250, 100]; z = -5", "code": "z = c[0]", "end": "c = [1, 2, 3, -250, 100]; z = 1"}
{"start": "b = {'start', 'end'}; l = 'cost'", "code": "b.add(l)", "end": "b = {'start', 'end', 'cost'}; l = 'cost'"}
{"start": "e = 4; i = 0; m = [['2', '3', '4', '8'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; w = '12'", "code": "m[i][e - 1] = w", "end": "e = 4; i = 0; m = [['2', '3', '4', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; w = '12'"}
{"start": "d = [3]; k = 5", "code": "d.append(k)", "end": "d = [3, 5]; k = 5"}
{"start": "k = 8", "code": "n = k * (k + 1) / 2", "end": "k = 8; n = 36.0"}
{"start": "c = 'a'; l = [2, 1, 1, 2]; s = 'aabbccddeefhi'", "code": "l.append(s.count(c))", "end": "c = 'a'; l = [2, 1, 1, 2, 2]; s = 'aabbccddeefhi'"}
{"start": "a = [1, 2, 100]; p = [5, 3, 2]", "code": "p = [-1] * len(a)", "end": "a = [1, 2, 100]; p = [-1, -1, -1]"}
{"start": "c = [1, 2, 3, 4]", "code": "c.reverse()", "end": "c = [4, 3, 2, 1]"}
{"start": "a = ['1']; x = '1'", "code": "a.append(x)", "end": "a = ['1', '1']; x = '1'"}
{"start": "c = 0", "code": "c -= 1", "end": "c = -1"}
{"start": "b = 'WB'; d = {'BWB': 4, 'WBW': 2}; p = 3", "code": "d[b] = p", "end": "b = 'WB'; d = {'BWB': 4, 'WBW': 2, 'WB': 3}; p = 3"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 104", "code": "h[x - 97] = 1", "end": "h = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 104"}
{"start": "c = 1", "code": "e = e + c", "end": "c = 1; e = 3.718281828459045"}
{"start": "n = 800; u = 5", "code": "i = n / u", "end": "i = 160.0; n = 800; u = 5"}
{"start": "j = 'hACKERr'; v = 'a'", "code": "j += v.upper()", "end": "j = 'hACKERrA'; v = 'a'"}
{"start": "a = 11; b = 18; t = 26", "code": "t = a ^ b", "end": "a = 11; b = 18; t = 25"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, '1', '1', '1', '0', '0', '0', '0',    '0', '0', '1', '1', '1', '1']; j = 11", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, '1', '1', '0', '0', '0', '0', '0', '0', '1', '1', '1', '1']; j = 11"}
{"start": "a = '\\n'; g = [1, 1, 2, 2, 3]; x = 3", "code": "g = [int(x) for x in a.split()]", "end": "a = '\\n'; g = []; x = 3"}
{"start": "i = 3.1477137950595506; p = 5", "code": "i = i % p + i / p", "end": "i = 3.7772565540714607; p = 5"}
{"start": "j = 1; l = 10; p = [(10, 1), (5, 0), (3, 2)]; q = 1", "code": "l, q = p[j]", "end": "j = 1; l = 5; p = [(10, 1), (5, 0), (3, 2)]; q = 0"}
{"start": "e = 'q'; m = 1; r = 6; s = 'ifailuhkqq'", "code": "e = ''.join(sorted(s[r:r + m]))", "end": "e = 'h'; m = 1; r = 6; s = 'ifailuhkqq'"}
{"start": "a = 11", "code": "a >>= 1", "end": "a = 5"}
{"start": "u = '\\n'", "code": "u = u.rstrip()", "end": "u = ''"}
{"start": "e = 3", "code": "e -= 1", "end": "e = 2"}
{"start": "c = 'g'; l = [2]; s = 'aabbccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'g'; l = [2, 1]; s = 'aabbccddeefghi'"}
{"start": "t = 5", "code": "v += t", "end": "t = 5; v = 72"}
{"start": "b = 1; q = 2", "code": "q += b", "end": "b = 1; q = 3"}
{"start": "c = 9; i = 20; k = 3; l = 2; q = 5", "code": "i = c * k + q * l", "end": "c = 9; i = 37; k = 3; l = 2; q = 5"}
{"start": "a = 9; y = [3, 3]", "code": "y.append(a)", "end": "a = 9; y = [3, 3, 9]"}
{"start": "g = [1, 5, 4, 3, 2, 6]; o = 6", "code": "z = g[o - 1]", "end": "g = [1, 5, 4, 3, 2, 6]; o = 6; z = 6"}
{"start": "j = '2'; v = ['1', '5', '3', '4', '2', '', '']; w = [3, 7]; x = 2", "code": "w.append(int(v[x]) + int(j))", "end": "j = '2'; v = ['1', '5', '3', '4', '2', '', '']; w = [3, 7, 5]; x = 2"}
{"start": "g = [3, 1001, 1000, 999]", "code": "g.pop()", "end": "g = [3, 1001, 1000]"}
{"start": "b = '5 k'", "code": "x = b.split()", "end": "b = '5 k'; x = ['5', 'k']"}
{"start": "c = [5, 2, 6]; i = 0; j = 2", "code": "c[i] = c[j]", "end": "c = [6, 2, 6]; i = 0; j = 2"}
{"start": "r = [5, 7, 11, 10, 5, 8]", "code": "b = sorted(r)", "end": "b = [5, 5, 7, 8, 10, 11]; r = [5, 7, 11, 10, 5, 8]"}
{"start": "e = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; i = 'today'", "code": "e[i] = 1", "end": "e = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; i = 'today'"}
{"start": "b = 3; h = ['9', '10', '2']", "code": "b = int(h[2])", "end": "b = 2; h = ['9', '10', '2']"}
{"start": "a = 'B'; p = 'A'", "code": "p = a", "end": "a = 'B'; p = 'B'"}
{"start": "a = 1; c = 0; e = [(0, 0, 0, 0), (0, 0, 1, 0)]; g = 1; t = 0", "code": "e.append((a, c, g, t))", "end": "a = 1; c = 0; e = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0)]; g = 1; t = 0"}
{"start": "d = 1; m = [2, 3]", "code": "d = m[1]", "end": "d = 3; m = [2, 3]"}
{"start": "c = ['e', 'd', 'c', 'b', 'a']; w = 'abcde'", "code": "c.extend(w[1:])", "end": "c = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e']; w = 'abcde'"}
{"start": "m = ['k', 'd', 'c']", "code": "m.reverse()", "end": "m = ['c', 'd', 'k']"}
{"start": "i = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; o = 9699690; r = 8", "code": "o *= i[r]", "end": "i = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]; o = 223092870; r = 8"}
{"start": "b = [1, 2, 3, 1, 1, 1, 2, 1, 1, 1]; e = 8", "code": "b[e] = b[e - 1] + 1", "end": "b = [1, 2, 3, 1, 1, 1, 2, 1, 2, 1]; e = 8"}
{"start": "i = 5", "code": "i = i + 1", "end": "i = 6"}
{"start": "d = [21, 21]; y = [[1, 2, 3], [7], [12, 14]]", "code": "y.append(d)", "end": "d = [21, 21]; y = [[1, 2, 3], [7], [12, 14], [21, 21]]"}
{"start": "c = 'a'", "code": "v[c] = 1", "end": "c = 'a'; v = {'a': 1}"}
{"start": "j = [5]; l = 2", "code": "j.append(l)", "end": "j = [5, 2]; l = 2"}
{"start": "c = 'e'; i = 6; s = 'beabeefeab'", "code": "c = s[i]", "end": "c = 'f'; i = 6; s = 'beabeefeab'"}
{"start": "i = 5; z = 9", "code": "z ^= i + 1", "end": "i = 5; z = 15"}
{"start": "n = 9; t = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]", "code": "t[n] += 1", "end": "n = 9; t = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]"}
{"start": "b = 3; e = 2; g = -1; v = 6", "code": "e = min(v - b - 1, b - g - 1)", "end": "b = 3; e = 2; g = -1; v = 6"}
{"start": "a = [1, 3, 2, 6, 1, 2]; c = 2; i = 3", "code": "c = a[i]", "end": "a = [1, 3, 2, 6, 1, 2]; c = 6; i = 3"}
{"start": "s = 2, 2; y = 1", "code": "y = s[0]", "end": "s = (2, 2); y = 2"}
{"start": "d = [1, 2, 5, 8]; k = 3; r = 15", "code": "r += sum(d[-k:])", "end": "d = [1, 2, 5, 8]; k = 3; r = 30"}
{"start": "w = {'0': [False, False, False, False], '1': [False, False, False, True],    '2': [False, False, True, False]}", "code": "w['3'] = [False, False, True, True]", "end": "w = {'0': [False, False, False, False], '1': [False, False, False, True], '2': [False, False, True, False], '3': [False, False, True, True]}"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; r = 3; u = 9", "code": "u += sum(c[0 + r][0 + i:3 + i])", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; r = 3; u = 19"}
{"start": "b = 52; j = 56; u = 11", "code": "j = u ^ b", "end": "b = 52; j = 63; u = 11"}
{"start": "h = 5; l = [1, 1, 1, 2, 3, 5]; m = 0", "code": "h = l[m]", "end": "h = 1; l = [1, 1, 1, 2, 3, 5]; m = 0"}
{"start": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]; m = 6", "code": "g += [[0] * m]", "end": "g = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; m = 6"}
{"start": "f = 4; g = [(1, 0), (3, 1), (4, 2), (2, 3)]; n = 3; q = 2", "code": "f, q = g[n]", "end": "f = 2; g = [(1, 0), (3, 1), (4, 2), (2, 3)]; n = 3; q = 3"}
{"start": "i = 3; l = 2", "code": "i += l", "end": "i = 5; l = 2"}
{"start": "s = 'hhaacckkekraraannk'", "code": "n = list(s)", "end": "n = ['h', 'h', 'a', 'a', 'c', 'c', 'k', 'k', 'e', 'k', 'r', 'a', 'r', 'a', 'a', 'n', 'n', 'k']; s = 'hhaacckkekraraannk'"}
{"start": "t = [1, 2, 1, 2, 0, 0, 0, 0]; u = 4", "code": "t[u] = 1", "end": "t = [1, 2, 1, 2, 1, 0, 0, 0]; u = 4"}
{"start": "a = '3'; b = '1'", "code": "c = int(a) // int(b)", "end": "a = '3'; b = '1'; c = 3"}
{"start": "i = 1; j = -1; n = [(0, 0), (0, 1), (0, 2)]; s = 0, 1", "code": "n += [(s[0] + i, s[1] + j)]", "end": "i = 1; j = -1; n = [(0, 0), (0, 1), (0, 2), (1, 0)]; s = (0, 1)"}
{"start": "d = 2, 2; i = 3", "code": "z = max(z, i - d[0])", "end": "d = (2, 2); i = 3; z = 1"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (3, 'be'), (0,    'to'), (1, 'be'), (5, 'question')]; s = ['1', 'or']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (3, 'be'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or')]; s = ['1', 'or']"}
{"start": "v = ['abcdefghhgfedecba\\n', '\\n', '\\n', '\\n']", "code": "s = v[0].split('\\n')[0]", "end": "s = 'abcdefghhgfedecba'; v = ['abcdefghhgfedecba\\n', '\\n', '\\n', '\\n']"}
{"start": "o = [0, 1]; q = [1, 0]; t = [-1, 1]", "code": "t = [o[0] + q[0], o[1] + q[1]]", "end": "o = [0, 1]; q = [1, 0]; t = [1, 1]"}
{"start": "a = 1, -2; u = [2, 3]; w = [1, 1]", "code": "u = [w[0] + a[0], w[1] + a[1]]", "end": "a = (1, -2); u = [2, -1]; w = [1, 1]"}
{"start": "e = 1; i = 1; j = 1, 2; k = 1", "code": "k = e - i * j[-1]", "end": "e = 1; i = 1; j = (1, 2); k = -1"}
{"start": "k = 3, 0; t = 3", "code": "q += t - k[1]", "end": "k = (3, 0); q = 65; t = 3"}
{"start": "k = 0", "code": "k = k - 1", "end": "k = -1"}
{"start": "x = 3; z = 3", "code": "z += x", "end": "x = 3; z = 6"}
{"start": "j = [2, 1]; q = [[1, 3]]", "code": "q.append([j[0], j[1] + 1])", "end": "j = [2, 1]; q = [[1, 3], [2, 2]]"}
{"start": "d = 'okffng-Qw'; s = 't'; z = 2", "code": "d += lower[(lower.find(s) + z) % 26]", "end": "d = 'okffng-QwS'; s = 't'; t = 'XSjJYU8Yihbus'; z = 2"}
{"start": "s = ['3', '1']", "code": "k = int(s[1])", "end": "k = 1; s = ['3', '1']"}
{"start": "i = 32; y = 4294967295", "code": "y += 1 << i", "end": "i = 32; y = 8589934591"}
{"start": "l = [4, 4]; z = [0, 0, 0, 0, 3, 0, 0, 0]", "code": "z[5] = min(l[0] - 1, l[1] - 1)", "end": "l = [4, 4]; z = [0, 0, 0, 0, 3, 3, 0, 0]"}
{"start": "d = [1, 4.0, 6.0, 4.0, 1.0]; p = '1 2.0 1.0'; x = 2", "code": "p += '{} '.format(d[x] % 10 ** 9)", "end": "d = [1, 4.0, 6.0, 4.0, 1.0]; p = '1 2.0 1.06.0 '; x = 2"}
{"start": "d = 'aaab'; p = 2", "code": "s = d[0:p]", "end": "d = 'aaab'; p = 2; s = 'aa'"}
{"start": "d = 160; x = 90; y = 270", "code": "d = d + y - x", "end": "d = 340; x = 90; y = 270"}
{"start": "d = 'abcd'; i = 0; j = 4; r = 'abc'", "code": "r = d[i:j]", "end": "d = 'abcd'; i = 0; j = 4; r = 'abcd'"}
{"start": "r = dtype('float64')", "code": "p = r.type", "end": "p = <class 'numpy.float64'>; r = dtype('float64')"}
{"start": "l = 103; u = 98", "code": "u = max(l, u)", "end": "l = 103; u = 103"}
{"start": "k = {(0): 2, (2): 9, (3): 23, (4): 5}; m = 1", "code": "m = min(k, key=k.get)", "end": "k = {0: 2, 2: 9, 3: 23, 4: 5}; m = 0"}
{"start": "d = 3; i = 4; o = [1, 2, 4, 5, 7, 8, 10]; q = 8", "code": "q = o[i] + d", "end": "d = 3; i = 4; o = [1, 2, 4, 5, 7, 8, 10]; q = 10"}
{"start": "c = [1, 1, 1, 2, 2]", "code": "k = c[len(c) - 1]", "end": "c = [1, 1, 1, 2, 2]; k = 2"}
{"start": "i = 83; s = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1, (16): 1}; x = 0", "code": "s[i] = x + 1", "end": "i = 83; s = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1}; x = 0"}
{"start": "b = 'AABBC_C'; l = ['A', 'A', 'B', 'B', 'C']", "code": "l = list(b)", "end": "b = 'AABBC_C'; l = ['A', 'A', 'B', 'B', 'C', '_', 'C']"}
{"start": "h = [[4, 4], [9, 3, 3]]; p = []", "code": "h.append(p)", "end": "h = [[4, 4], [9, 3, 3], []]; p = []"}
{"start": "i = 4; q = [1, 2, 3, 5, 4]", "code": "q[i - 1], q[i] = q[i], q[i - 1]", "end": "i = 4; q = [1, 2, 3, 4, 5]"}
{"start": "c = 'zfzahm'; i = 1; p = 'z'", "code": "p = str(p) + str(c[i])", "end": "c = 'zfzahm'; i = 1; p = 'zf'"}
{"start": "i = '5'; q = '2'", "code": "i, q = int(i), int(q)", "end": "i = 5; q = 2"}
{"start": "t = 'abracadabra'", "code": "l = list(t)", "end": "l = ['a', 'b', 'r', 'a', 'c', 'a', 'd', 'a', 'b', 'r', 'a']; t = 'abracadabra'"}
{"start": "i = 0; n = [2, 2]", "code": "n[i + 1] += 1", "end": "i = 0; n = [2, 3]"}
{"start": "j = 'B'; r = ['A', 'B', 'A', 'B', 'A', 'B', 'A']", "code": "r.append(j)", "end": "j = 'B'; r = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']"}
{"start": "i = ''; m = {'bcdef': 2, 'abcdefg': 1, 'bcde': 1}", "code": "m[i] = 1", "end": "i = ''; m = {'bcdef': 2, 'abcdefg': 1, 'bcde': 1, '': 1}"}
{"start": "c = 'g'; t = {}; u = {'a': {'a': {'b': 1}, 'b': {'c': {...}}}, 'd': {'e': {'f': {}}}}", "code": "t[c] = {}", "end": "c = 'g'; t = {'g': {}}; u = {'a': {'a': {'b': 1}, 'b': {'c': {Ellipsis}}}, 'd': {'e': {'f': {}}}}"}
{"start": "i = 6; s = 'ddd'; z = ['c', 'cd', 'cdd', 'cddd']", "code": "z.append(s[0:i + 1])", "end": "i = 6; s = 'ddd'; z = ['c', 'cd', 'cdd', 'cddd', 'ddd']"}
{"start": "j = 7; m = 0; w = 8", "code": "w = j - 2 * m", "end": "j = 7; m = 0; w = 7"}
{"start": "a = [26]; j = [1, 91]", "code": "a.append(j[1])", "end": "a = [26, 91]; j = [1, 91]"}
{"start": "d = {'c': 1, 'd': 1}; g = 'c'", "code": "d[g] += 1", "end": "d = {'c': 2, 'd': 1}; g = 'c'"}
{"start": "s = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'],    ['H', 'K'], ['K', 'K']]", "code": "s.sort()", "end": "s = [['A', 'A'], ['A', 'C'], ['A', 'K'], ['C', 'C'], ['C', 'H'], ['H', 'H'], ['H', 'K'], ['K', 'K']]"}
{"start": "d = [1]; k = 3", "code": "d.append(k)", "end": "d = [1, 3]; k = 3"}
{"start": "c = 46; x = 11; y = 38", "code": "c = x ^ y", "end": "c = 45; x = 11; y = 38"}
{"start": "i = 4; k = 5; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "k = n[i]", "end": "i = 4; k = 4; n = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "b = 5.820766091346741e-11", "code": "b /= 2", "end": "b = 2.9103830456733704e-11"}
{"start": "g = [1, 2, 1]; z = [11, 21, 6]", "code": "z = g[:]", "end": "g = [1, 2, 1]; z = [1, 2, 1]"}
{"start": "c = 0; h = 0; o = 0", "code": "m = [o, c, h]", "end": "c = 0; h = 0; m = [0, 0, 0]; o = 0"}
{"start": "f = ['cgatcg', 'gc']", "code": "p = f[0]", "end": "f = ['cgatcg', 'gc']; p = 'cgatcg'"}
{"start": "d = [6, 0, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '1'", "code": "d[int(x)] += 1", "end": "d = [6, 1, 0, 1, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '1'"}
{"start": "k = {}; x = [1, 3, 2]; y = []", "code": "k[id(x)] = y", "end": "k = {139760243793264: []}; x = [1, 3, 2]; y = []"}
{"start": "x = '0'", "code": "x = int(x)", "end": "x = 0"}
{"start": "i = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]; k = 1572", "code": "k = sum(i)", "end": "i = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; k = 1446"}
{"start": "i = 1; k = 1", "code": "k += i", "end": "i = 1; k = 2"}
{"start": "c = '100'; g = [[1, 2, 100]]; h = '5'; l = '2'", "code": "g.append(list(map(int, [l, h, c])))", "end": "c = '100'; g = [[1, 2, 100], [2, 5, 100]]; h = '5'; l = '2'"}
{"start": "h = {1, 3}; w = 2", "code": "h.add(w)", "end": "h = {1, 2, 3}; w = 2"}
{"start": "h = [6, 6, -1]", "code": "h.append(-1)", "end": "h = [6, 6, -1, -1]"}
{"start": "i = 5; l = 5; r = -2; y = [(1, 2), (-2, 3), (4, -2), (5, -2), (6, 7), (-2, 8), (-2, -2), (9, 10),    (-2, -2), (-2, -2), (-2, -2)]", "code": "l, r = y[i]", "end": "i = 5; l = -2; r = 8; y = [(1, 2), (-2, 3), (4, -2), (5, -2), (6, 7), (-2, 8), (-2, -2), (9, 10), (-2, -2), (-2, -2), (-2, -2)]"}
{"start": "k = 5; o = 4", "code": "k = o", "end": "k = 4; o = 4"}
{"start": "d = {(2): 2, (3): 2, (1): 2, (0): 1}; s = 1; x = 2", "code": "x = d.get(s, 0) + 1", "end": "d = {2: 2, 3: 2, 1: 2, 0: 1}; s = 1; x = 3"}
{"start": "i = 4; j = 3", "code": "j = i + 1", "end": "i = 4; j = 5"}
{"start": "d = [2, 3]; u = 16", "code": "u -= d[1] - d[0] + 1", "end": "d = [2, 3]; u = 14"}
{"start": "j = 7; n = [2, 3, 5, 7, 9, 11, 13, 14, 15, 16, 39992, 39993, 39994, 39995, 39996,     39997, 39998, 39999, 40000]", "code": "del n[j]", "end": "j = 7; n = [2, 3, 5, 7, 9, 11, 13, 15, 16, 39992, 39993, 39994, 39995, 39996, 39997, 39998, 39999, 40000]"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 'a'", "code": "a[ord(l) - 97] += 1", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 'a'"}
{"start": "j = 2; n = [1, 2, 1, 3, 2]", "code": "n[j - 1] = n[j]", "end": "j = 2; n = [1, 1, 1, 3, 2]"}
{"start": "n = 8388607.99609375; x = 8388607.99609375", "code": "n = x / 2", "end": "n = 4194303.998046875; x = 8388607.99609375"}
{"start": "h = 3; j = 7; m = 3; r = 6", "code": "r = (j - 1 + (m - 1)) % h + 1", "end": "h = 3; j = 7; m = 3; r = 3"}
{"start": "h = '6'; x = '7'", "code": "h, x = int(h), int(x)", "end": "h = 6; x = 7"}
{"start": "n = 203; o = [203, 204, 205, 206, 207, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 208", "code": "o[abs(v - n)] = v", "end": "n = 203; o = [203, 204, 205, 206, 207, 208, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 208"}
{"start": "m = 0.5; p = 2", "code": "m /= p", "end": "m = 0.25; p = 2"}
{"start": "f = 14; k = 2", "code": "f = f ^ 1 << k", "end": "f = 10; k = 2"}
{"start": "b = 24; y = 1; z = [4, 40, 400, 4000, 400000000000000000000, 4000000000000000000000,     40000000000000000000000, 400000000000000000000000]", "code": "z.append(int('4' * y + '0' * b))", "end": "b = 24; y = 1; z = [4, 40, 400, 4000, 400000000000000000000, 4000000000000000000000, 40000000000000000000000, 400000000000000000000000, 4000000000000000000000000]"}
{"start": "i = 8; y = '0000111010'", "code": "y = y[:i] + '0' + y[i + 1:]", "end": "i = 8; y = '0000111000'"}
{"start": "d = 'aacbbabaccddb'; r = 'dba'", "code": "d += r", "end": "d = 'aacbbabaccddbdba'; r = 'dba'"}
{"start": "f = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 0", "code": "f[k] -= 1", "end": "f = [0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 0"}
{"start": "d = [1, 7, 2, 4]; i = 2; k = 3; n = 1", "code": "n = d[i] % k", "end": "d = [1, 7, 2, 4]; i = 2; k = 3; n = 2"}
{"start": "i = 2; j = 'ababaa  '; q = 'a  '", "code": "q = j[len(j) - i:]", "end": "i = 2; j = 'ababaa  '; q = '  '"}
{"start": "i = 2; j = 14", "code": "j *= i", "end": "i = 2; j = 28"}
{"start": "h = [1, 2, 3, 4, 5]; i = 4; v = [[1, 0, 0], [2, 1, 1], [3, 2, 2], [4, 3, 3]]", "code": "v = v + [[h[i], i, i]]", "end": "h = [1, 2, 3, 4, 5]; i = 4; v = [[1, 0, 0], [2, 1, 1], [3, 2, 2], [4, 3, 3], [5, 4, 4]]"}
{"start": "j = 3; k = 0", "code": "k = j", "end": "j = 3; k = 3"}
{"start": "b = 2; k = 100; x = [100, 0, 0, 0, 0, 0]", "code": "x[b] -= k", "end": "b = 2; k = 100; x = [100, 0, -100, 0, 0, 0]"}
{"start": "n = 6", "code": "l, r = 0, n - 1", "end": "l = 0; n = 6; r = 5"}
{"start": "a = 12; e = [1, 2]; k = 1", "code": "a = sum(e) * k", "end": "a = 3; e = [1, 2]; k = 1"}
{"start": "t = 5; v = 5", "code": "v %= t", "end": "t = 5; v = 0"}
{"start": "i = 1; j = [2, 2, 2, 2]; t = 2", "code": "t += j[i]", "end": "i = 1; j = [2, 2, 2, 2]; t = 4"}
{"start": "d = '0'; g = [2]; x = ['0', '0', '1', '2', '1']", "code": "g.append(x.count(d))", "end": "d = '0'; g = [2, 2]; x = ['0', '0', '1', '2', '1']"}
{"start": "a = ['a']; k = 6; s = 'abcdefgabcdefg'", "code": "a.append(s[k])", "end": "a = ['a', 'g']; k = 6; s = 'abcdefgabcdefg'"}
{"start": "f = [(1, 2), (6, 4), (9, 5)]; g = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]; k = 10; l = 5", "code": "f.append((g[k][0], l + 1))", "end": "f = [(1, 2), (6, 4), (9, 5), (-2, 6)]; g = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]; k = 10; l = 5"}
{"start": "b = [1]", "code": "b.append(0)", "end": "b = [1, 0]"}
{"start": "k = 3; w = [1, 2, 3, 1, 2]", "code": "w[k] = w[k - 1]", "end": "k = 3; w = [1, 2, 3, 3, 2]"}
{"start": "m = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 1", "code": "m[x] += 1", "end": "m = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 1"}
{"start": "f = '1 97'", "code": "w, r = list(map(int, f.split()))", "end": "f = '1 97'; r = 97; w = 1"}
{"start": "c = 'h'; f = [2, 2, 1, 1, 0, 0, 0]; s = 'aabbcd'", "code": "f.append(s.count(c))", "end": "c = 'h'; f = [2, 2, 1, 1, 0, 0, 0, 0]; s = 'aabbcd'"}
{"start": "l = []; y = 4", "code": "l.append(y)", "end": "l = [4]; y = 4"}
{"start": "j = 2; l = [0, 1, 2, 4, 5, 3]; n = 3", "code": "j = l[n]", "end": "j = 4; l = [0, 1, 2, 4, 5, 3]; n = 3"}
{"start": "v = ['k', 'd', 'c']", "code": "v.sort()", "end": "v = ['c', 'd', 'k']"}
{"start": "e = 100", "code": "e *= 10", "end": "e = 1000"}
{"start": "k = 0", "code": "p = {k: v for k, v in locals().items() if v is not None}", "end": "k = 0; p = {'k': 0}"}
{"start": "b = 'L'; c = [0, 0, 1, 0, 0, 0]; f = 'R'; j = 3; t = [0, 0, 1, 1, 1, 1]", "code": "c[j] = 1 + t[j - 1] if f == b else max(t[j], c[j - 1])", "end": "b = 'L'; c = [0, 0, 1, 1, 0, 0]; f = 'R'; j = 3; t = [0, 0, 1, 1, 1, 1]"}
{"start": "n = 2", "code": "s, m = 0, 2 * n", "end": "m = 4; n = 2; s = 0"}
{"start": "c = 'C'; e = 1", "code": "e = ord(c) - ord('A')", "end": "c = 'C'; e = 2"}
{"start": "a = 1; k = 100", "code": "i.append((a - 1, k))", "end": "a = 1; i = [(0, 100)]; k = 100"}
{"start": "g = 'DAADA'; i = 3; v = ['DA', 'AA', 'AD']", "code": "v.append(g[i] + g[i + 1])", "end": "g = 'DAADA'; i = 3; v = ['DA', 'AA', 'AD', 'DA']"}
{"start": "a = [(1, 0), (2, 1)]; f = 1; i = 1", "code": "i, f = a.pop()", "end": "a = [(1, 0)]; f = 1; i = 2"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "n.append(0)", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; e = 2", "code": "e = d", "end": "d = 2; e = 2"}
{"start": "a = [0, 3, -2]; j = 2; s = 3", "code": "s = s + abs(a[j])", "end": "a = [0, 3, -2]; j = 2; s = 5"}
{"start": "k = [602, 398, 256, 744, 411, 589]; r = 256; w = 3, 2; z = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]", "code": "r = k[z.index(w)]", "end": "k = [602, 398, 256, 744, 411, 589]; r = 589; w = (3, 2); z = [(1, 3), (3, 1), (1, 2), (2, 1), (2, 3), (3, 2)]"}
{"start": "b = 2; h = ['l', 'm', 'n', 'o']; i = 3", "code": "h[i] = h[b]", "end": "b = 2; h = ['l', 'm', 'n', 'n']; i = 3"}
{"start": "g = [(0, 1), (2, 6), (0, 3), (4, 5), (4, 3), (4, 1)]; i = 2; j = 2", "code": "g.append((i, j - 2))", "end": "g = [(0, 1), (2, 6), (0, 3), (4, 5), (4, 3), (4, 1), (2, 0)]; i = 2; j = 2"}
{"start": "s = 17", "code": "s += 1", "end": "s = 18"}
{"start": "i = 1; l = 1; n = 6; r = [6, 5, 2]", "code": "n += l * r[i]", "end": "i = 1; l = 1; n = 11; r = [6, 5, 2]"}
{"start": "s = 'ifailuhkqq'", "code": "n = len(s)", "end": "n = 10; s = 'ifailuhkqq'"}
{"start": "d = 3; k = 8; n = 9", "code": "d = (n + 1) // 2 - abs((n + 1) // 2 - k)", "end": "d = 2; k = 8; n = 9"}
{"start": "i = 27; j = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 26]", "code": "j.append(i)", "end": "i = 27; j = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 26, 27]"}
{"start": "a = 2; b = [0, 3, 2, 0]", "code": "b[a] += 1", "end": "a = 2; b = [0, 3, 3, 0]"}
{"start": "u = '0000000000000000000000000000000010'", "code": "u = '0' + u", "end": "u = '00000000000000000000000000000000010'"}
{"start": "m = '3'; o = 'appendleft 4'; z = 'append'", "code": "z, m = o.split()", "end": "m = '4'; o = 'appendleft 4'; z = 'appendleft'"}
{"start": "l = 0; n = [1, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "n[l] += 1", "end": "l = 0; n = [2, 2, 2, 2, 3, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; x = 15; y = 15", "code": "i = x ^ y", "end": "i = 0; x = 15; y = 15"}
{"start": "h = 'ABCDCDC'; z = 'CDC'", "code": "t = h.find(z)", "end": "h = 'ABCDCDC'; t = 2; z = 'CDC'"}
{"start": "d = 'b'; x = 'eeefe'", "code": "d = x[1]", "end": "d = 'e'; x = 'eeefe'"}
{"start": "b = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 0}; i = 'bcd'", "code": "b[i] += 1", "end": "b = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; i = 'bcd'"}
{"start": "c = 'b'; e = {'a': 1}", "code": "e[c] = 1", "end": "c = 'b'; e = {'a': 1, 'b': 1}"}
{"start": "a = 0; i = ['d', 'k', 'h', 'c']; j = 2", "code": "i[a] = i[j]", "end": "a = 0; i = ['h', 'k', 'h', 'c']; j = 2"}
{"start": "v = [(-1, 0), (0, 0), (0, 0), (0, 0)]; x = 1; y = 0", "code": "v[1] = x, y", "end": "v = [(-1, 0), (1, 0), (0, 0), (0, 0)]; x = 1; y = 0"}
{"start": "c = 'e'; i = 6; x = 97", "code": "c = chr(x + i)", "end": "c = 'g'; i = 6; x = 97"}
{"start": "e = [1]; u = [2, 4, 5]", "code": "e.append(u.pop(0))", "end": "e = [1, 2]; u = [4, 5]"}
{"start": "e = 207; k = {(203): 1, (204): 0, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "k[e] -= 1", "end": "e = 207; k = {203: 1, 204: 0, 205: 1, 206: 1, 207: 0, 208: 1}"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "p = -83; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, -4]"}
{"start": "i = 5; j = 6", "code": "i = j", "end": "i = 6; j = 6"}
{"start": "m = 3", "code": "m += 1", "end": "m = 4"}
{"start": "b = '999'; t = 3", "code": "t = t + int(b)", "end": "b = '999'; t = 1002"}
{"start": "g = {'give': 1, 'me': 1, 'one': 0}; k = 'one'", "code": "g[k] += 1", "end": "g = {'give': 1, 'me': 1, 'one': 1}; k = 'one'"}
{"start": "n = 2; t = 4", "code": "z = 3 * 2 ** n - t - 2", "end": "n = 2; t = 4; z = 6"}
{"start": "s = [(0, 3), (1, 9), (2, 6)]", "code": "w = len(s)", "end": "s = [(0, 3), (1, 9), (2, 6)]; w = 3"}
{"start": "c = 3; e = 3; h = 3", "code": "h = c + e - 2", "end": "c = 3; e = 3; h = 4"}
{"start": "m = 0; n = 1.0; p = 2", "code": "m = n % p", "end": "m = 1.0; n = 1.0; p = 2"}
{"start": "r = 5; y = ['10', '5', '15']", "code": "r = int(y[0])", "end": "r = 10; y = ['10', '5', '15']"}
{"start": "n = 2; x = 100", "code": "m = int(x ** (1 / float(n)))", "end": "m = 10; n = 2; x = 100"}
{"start": "n = ['07', '05', '45PM']", "code": "d = n[2][-2:]", "end": "d = 'PM'; n = ['07', '05', '45PM']"}
{"start": "s = 21; z = 36", "code": "s = z", "end": "s = 36; z = 36"}
{"start": "j = 8; k = 'ailuhk'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 8; k = 'ailuhkq'; s = 'ifailuhkqq'"}
{"start": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba']; s = 'bc'", "code": "r.append(s)", "end": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc']; s = 'bc'"}
{"start": "l = [False, False, False]; v = 0", "code": "l[v] = True", "end": "l = [True, False, False]; v = 0"}
{"start": "a = 4; h = 'ha'; i = 0; j = 2; s = 'haveaniceday'", "code": "h += s[i + j * a]", "end": "a = 4; h = 'hae'; i = 0; j = 2; s = 'haveaniceday'"}
{"start": "i = 'z'; u = 'bcxz'; z = 2", "code": "i = i + u[z]", "end": "i = 'zx'; u = 'bcxz'; z = 2"}
{"start": "d = 93968675709376; x = 'a'", "code": "d = id(x)", "end": "d = 139760778173680; x = 'a'"}
{"start": "k = {'a': 2, 'b': 2}; n = 'c'", "code": "k[n] = 1", "end": "k = {'a': 2, 'b': 2, 'c': 1}; n = 'c'"}
{"start": "i = 35; y = 34359738367", "code": "y += 1 << i", "end": "i = 35; y = 68719476735"}
{"start": "e = 5; g = 2310; s = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]", "code": "g *= s[e]", "end": "e = 5; g = 30030; s = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]"}
{"start": "e = 3; g = 1", "code": "e += g", "end": "e = 4; g = 1"}
{"start": "a = 12; j = 0; k = 1", "code": "a = k - j", "end": "a = 1; j = 0; k = 1"}
{"start": "b = ['A', 'B']; c = 'C'", "code": "b.append(c)", "end": "b = ['A', 'B', 'C']; c = 'C'"}
{"start": "i = 2; j = 1; u = 'cdcd'; v = 'ccd'", "code": "v = ''.join(sorted(u[j:j + i + 1]))", "end": "i = 2; j = 1; u = 'cdcd'; v = 'cdd'"}
{"start": "q = 0.5; x = 1", "code": "q += 0.5 * x", "end": "q = 1.0; x = 1"}
{"start": "d = 1; o = 0; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 2", "code": "o = u[v + 1][d + 1]", "end": "d = 1; o = 2; u = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 2"}
{"start": "l = 'a'", "code": "v += l", "end": "l = 'a'; v = 'G5P1CeP8TdCqba'"}
{"start": "r = [0]", "code": "r = [1] + r", "end": "r = [1, 0]"}
{"start": "x = '0'; y = '1'", "code": "x, y = [int(x), int(y)]", "end": "x = 0; y = 1"}
{"start": "j = '4'", "code": "j = int(j)", "end": "j = 4"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; e = 8; g = 11", "code": "g = abs(a[e] - a[e - 1])", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; e = 8; g = 3"}
{"start": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 9", "code": "e[x] += 1", "end": "e = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 9"}
{"start": "p = 60", "code": "p = p + 1", "end": "p = 61"}
{"start": "d = '9993'; f = '99919992'", "code": "f = f + d", "end": "d = '9993'; f = '999199929993'"}
{"start": "c = 'b'; i = 3; y = {'b': [0], 'e': [1], 'a': [2]}", "code": "y[c].append(i)", "end": "c = 'b'; i = 3; y = {'b': [0, 3], 'e': [1], 'a': [2]}"}
{"start": "e = [5, 10]; l = '9'", "code": "e.append(int(l))", "end": "e = [5, 10, 9]; l = '9'"}
{"start": "i = 0; j = 5; r = [5, 3, 2]", "code": "j = max(r[i + 1:len(r)])", "end": "i = 0; j = 3; r = [5, 3, 2]"}
{"start": "x = 120", "code": "x = x // 2", "end": "x = 60"}
{"start": "b = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']", "code": "z = b[0]", "end": "b = ['R', 'B', 'Y', '_', 'Y', 'B', 'R']; z = 'R'"}
{"start": "n = 1.7053025658242404e-13; p = 2", "code": "n /= p", "end": "n = 8.526512829121202e-14; p = 2"}
{"start": "b = ['a', 'b', 'c', 'd', '0']; l = 'c'", "code": "b[b.index(l)] = '0'", "end": "b = ['a', 'b', '0', 'd', '0']; l = 'c'"}
{"start": "i = [3]", "code": "i.clear()", "end": "i = []"}
{"start": "i = 3; j = [1, 2, 3]; x = [1, 2, 3, 4, 4]", "code": "j.append(x[i])", "end": "i = 3; j = [1, 2, 3, 4]; x = [1, 2, 3, 4, 4]"}
{"start": "i = 2; j = 2; q = [(0, 0), (0, 1), (1, 1), (1, 2)]", "code": "q.append((i, j))", "end": "i = 2; j = 2; q = [(0, 0), (0, 1), (1, 1), (1, 2), (2, 2)]"}
{"start": "h = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'i'", "code": "h[ord(i) - 97] += 1", "end": "h = [1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'i'"}
{"start": "b = -80.5", "code": "b -= 1", "end": "b = -81.5"}
{"start": "s = 'e'; y = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 2, 'f': 2, 'g': 2}; z = 2", "code": "y[s] = z / 2", "end": "s = 'e'; y = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 2, 'g': 2}; z = 2"}
{"start": "i = 2; j = 0; p = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "p[i][j] = 1", "end": "i = 2; j = 0; p = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "b = 3; i = 3; l = 3; s = '101103'", "code": "b = int(s[i:i + l])", "end": "b = 103; i = 3; l = 3; s = '101103'"}
{"start": "d = 1, 744; j = 2; t = [None, 0, 256, 602]", "code": "m = (1000000000 + d[1] + t[j] - t[d[0]]) % 10", "end": "d = (1, 744); j = 2; m = 0; t = [None, 0, 256, 602]"}
{"start": "t = 73", "code": "s = (t / 5 + 1) * 5", "end": "s = 78.0; t = 73"}
{"start": "c = '('; q = ['{', '{', '[', '[']", "code": "q.append(c)", "end": "c = '('; q = ['{', '{', '[', '[', '(']"}
{"start": "a = ['{', '{', '[', '[', '(']; u = '('", "code": "a.append(u)", "end": "a = ['{', '{', '[', '[', '(', '(']; u = '('"}
{"start": "i = 2; r = 4", "code": "r = i", "end": "i = 2; r = 2"}
{"start": "n = 1", "code": "n -= 1", "end": "n = 0"}
{"start": "a = 35; i = 7; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]", "code": "a = p[i]", "end": "a = 5; i = 7; p = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]"}
{"start": "j = 1; p = '1111111111111'", "code": "p = str(j) + p", "end": "j = 1; p = '11111111111111'"}
{"start": "a = 'lmon'; m = ['a', 'c', 'b', 'd']", "code": "a = ''.join(m)", "end": "a = 'acbd'; m = ['a', 'c', 'b', 'd']"}
{"start": "i = 2", "code": "i = i + 1", "end": "i = 3"}
{"start": "s = 2, 3, 1, 4; x = 2, 3, 4, 1", "code": "s = x", "end": "s = (2, 3, 4, 1); x = (2, 3, 4, 1)"}
{"start": "p = 'aaaaaaaaa'; s = []; w = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa']), ('aaaaab', ['aaaaa']), (    'aab', ['aaaaaaaa']), ('aaaab', ['aaaaaa']), ('aaaaaaab', ['aaa'])]; y = 'aaaaaaaaaab'", "code": "w.append((y[len(p):], s + [p]))", "end": "p = 'aaaaaaaaa'; s = []; w = [('aaab', ['aaaaaaa']), ('aaaaaaaab', ['aa']), ('aaaaab', ['aaaaa']), ('aab', ['aaaaaaaa']), ('aaaab', ['aaaaaa']), ('aaaaaaab', ['aaa']), ('ab', ['aaaaaaaaa'])]; y = 'aaaaaaaaaab'"}
{"start": "o = ['12', '8', '3']", "code": "n = int(o[0])", "end": "n = 12; o = ['12', '8', '3']"}
{"start": "g = 144; k = 4, 8, 9; m = 1000", "code": "g = sum([(x * x) for x in k]) % m", "end": "g = 161; k = (4, 8, 9); m = 1000"}
{"start": "l = 3", "code": "j.append(l)", "end": "j = [3]; l = 3"}
{"start": "b = 'a'; s = {'a': {'a': {'b': {...}}}}", "code": "s = s[b]", "end": "b = 'a'; s = {'a': {'b': {Ellipsis}}}"}
{"start": "c = 10; u = 8", "code": "u = c", "end": "c = 10; u = 10"}
{"start": "p = ['reverse']; q = 'pop'", "code": "q = p[0].lower()", "end": "p = ['reverse']; q = 'reverse'"}
{"start": "p = ['ceadb', 'cdab', 'egab']", "code": "k = set(p[0])", "end": "k = {'c', 'd', 'b', 'a', 'e'}; p = ['ceadb', 'cdab', 'egab']"}
{"start": "g = [1, 2]; k = 0", "code": "g.append(k)", "end": "g = [1, 2, 0]; k = 0"}
{"start": "e = 6", "code": "m = m + e", "end": "e = 6; m = 21"}
{"start": "h = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ij'], [4,    'that'], [3, 'be'], [0, 'to']]; m = ['1', 'be']", "code": "h.append([int(m[0]), m[1]])", "end": "h = [[0, 'ab'], [6, 'cd'], [0, 'ef'], [6, 'gh'], [4, 'ij'], [0, 'ij'], [4, 'that'], [3, 'be'], [0, 'to'], [1, 'be']]; m = ['1', 'be']"}
{"start": "a = [3, 1, 2]", "code": "b = sorted(a)", "end": "a = [3, 1, 2]; b = [1, 2, 3]"}
{"start": "i = 12; v = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "v[i] = 0", "end": "i = 12; v = [0, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "x = 1; y = 3; z = {(0): [1], (1): [0], (2): [], (3): []}", "code": "z[x - 1].append(y - 1)", "end": "x = 1; y = 3; z = {0: [1, 2], 1: [0], 2: [], 3: []}"}
{"start": "j = 4096", "code": "j += j & -j", "end": "j = 8192"}
{"start": "r = '1111111111'", "code": "r += '1'", "end": "r = '11111111111'"}
{"start": "c = {(5): 1}; i = 4", "code": "c[i] = 1", "end": "c = {5: 1, 4: 1}; i = 4"}
{"start": "f = 1; j = 1; o = 3", "code": "j = min(f + 1, o - f)", "end": "f = 1; j = 2; o = 3"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "h.append(0)", "end": "h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----',    '--e-d-c-b-c-d-e--', 'e-d-c-b-a-b-c-d-e']; i = 3", "code": "f.append(f[i])", "end": "f = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--', 'e-d-c-b-a-b-c-d-e', '--e-d-c-b-c-d-e--']; i = 3"}
{"start": "l = [110]; w = 'o'", "code": "l.append(ord(w))", "end": "l = [110, 111]; w = 'o'"}
{"start": "c = {}", "code": "x = c", "end": "c = {}; x = {}"}
{"start": "i = [5, 3, 2, 1, 1, 1]", "code": "c = zip(i[:-2], i[1:-1], i[2:])", "end": "c = <zip object at 0x7f1c77aefaf0>; i = [5, 3, 2, 1, 1, 1]"}
{"start": "b = ['remove', '9']", "code": "b = b[0]", "end": "b = 'remove'"}
{"start": "d = ['10101', '11100', '11010', '00101']; i = 0; j = 2; q = 4", "code": "q = bin(int(d[i], 2) | int(d[j], 2))[2:].count('1')", "end": "d = ['10101', '11100', '11010', '00101']; i = 0; j = 2; q = 5"}
{"start": "x = [1, 2, 3, 4, 5]", "code": "j = len(x) // 2", "end": "j = 2; x = [1, 2, 3, 4, 5]"}
{"start": "w = [8, 5]; y = 5; z = 1", "code": "w.append(z + y)", "end": "w = [8, 5, 6]; y = 5; z = 1"}
{"start": "i = 3; t = 5", "code": "t = i", "end": "i = 3; t = 3"}
{"start": "a = 'Harsh 25 26.5 28'", "code": "b = a.split(' ', 4)", "end": "a = 'Harsh 25 26.5 28'; b = ['Harsh', '25', '26.5', '28']"}
{"start": "i = 1, 1; t = {(3, 0)}", "code": "i = t.pop()", "end": "i = (3, 0); t = set()"}
{"start": "b = {120, 210, 300, 30}", "code": "b = sorted(b)", "end": "b = [30, 120, 210, 300]"}
{"start": "l = [1, 1, 4, 1, 1]", "code": "z = sum(l[:0]), sum(l[1:])", "end": "l = [1, 1, 4, 1, 1]; z = (0.0, 7)"}
{"start": "r = '1'", "code": "s.append(int(r))", "end": "r = '1'; s = [1]"}
{"start": "c = 2; y = {(2): 1}", "code": "y[c] += 1", "end": "c = 2; y = {2: 2}"}
{"start": "i = 5; j = 'In th'; r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "j += r[i]", "end": "i = 5; j = 'In the'; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "c = [-5, -7, 1, 2, -150]; g = [-5, -8, -1, 2, -148]; i = 1", "code": "g[i] = max(g[i], c[i])", "end": "c = [-5, -7, 1, 2, -150]; g = [-5, -7, -1, 2, -148]; i = 1"}
{"start": "f = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]; h = 3; l = 3; n = []", "code": "n.append((f[h][0], l + 1))", "end": "f = [[1, 2], [-2, 3], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]; h = 3; l = 3; n = [(5, 4)]"}
{"start": "c = deque([14, 15]); d = 3, 3; f = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [5, 9, 13, 16]]; y = 0", "code": "c.append(f[y + d[0]][y + d[1]])", "end": "c = deque([14, 15, 16]); d = (3, 3); f = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [5, 9, 13, 16]]; y = 0"}
{"start": "r = ''; s = ['', 'abc']", "code": "s.append(r)", "end": "r = ''; s = ['', 'abc', '']"}
{"start": "j = 5; k = 49", "code": "k = k - j", "end": "j = 5; k = 44"}
{"start": "n = 1", "code": "n = n - 1", "end": "n = 0"}
{"start": "y = 0", "code": "f = y > 0", "end": "f = False; y = 0"}
{"start": "c = 11; i = 70; q = 78", "code": "i = c ^ q", "end": "c = 11; i = 69; q = 78"}
{"start": "a = [4, 2, 4, 6, 1]; i = 2; x = 10", "code": "x -= a[i]", "end": "a = [4, 2, 4, 6, 1]; i = 2; x = 6"}
{"start": "g = 7; k = 9", "code": "g = k", "end": "g = 9; k = 9"}
{"start": "c = 'e'; y = {'e': 1, 'g': 2}", "code": "y[c] += 1", "end": "c = 'e'; y = {'e': 2, 'g': 2}"}
{"start": "c = [10, 100, 300, 200, 1000, 20, 30]", "code": "c.sort()", "end": "c = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 2; y = [1]; z = 0", "code": "y.insert(z, a)", "end": "a = 2; y = [2, 1]; z = 0"}
{"start": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 36; t = 4", "code": "i = a[t]", "end": "a = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 10; t = 4"}
{"start": "n = 1.2037062152420224e-34", "code": "n /= 2", "end": "n = 6.018531076210112e-35"}
{"start": "g = -2; i = 5; r = 1", "code": "g = i - r", "end": "g = 4; i = 5; r = 1"}
{"start": "a = 6", "code": "a += 1", "end": "a = 7"}
{"start": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 17", "code": "p = l[i + k - 1] - l[i]", "end": "i = 3; k = 4; l = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; p = 26"}
{"start": "c = [6, 5, 2]; i = 2; j = 13.5; w = 2.0", "code": "j = j + c[i] * w", "end": "c = [6, 5, 2]; i = 2; j = 17.5; w = 2.0"}
{"start": "t = ['C', 'A']; w = 'A'", "code": "t.append(w)", "end": "t = ['C', 'A', 'A']; w = 'A'"}
{"start": "i = 0; k = '1'; v = [['1', '1']]", "code": "v[i].append(k)", "end": "i = 0; k = '1'; v = [['1', '1', '1']]"}
{"start": "a = 1; h = [0, 1, 2, 4, 6, 5, 3]; i = 2", "code": "a = h[i]", "end": "a = 2; h = [0, 1, 2, 4, 6, 5, 3]; i = 2"}
{"start": "i = 4; x = 'BABABA'; y = 'A'", "code": "y = x[i]", "end": "i = 4; x = 'BABABA'; y = 'B'"}
{"start": "a = 2; b = 5; c = 100; t = 200", "code": "t += (1 + b - a) * c", "end": "a = 2; b = 5; c = 100; t = 600"}
{"start": "l = ['a', 'b', 'c', 'b', 'a']; s = 'abcd'", "code": "l = list(s)", "end": "l = ['a', 'b', 'c', 'd']; s = 'abcd'"}
{"start": "d = 4; m = 3", "code": "a = d - m", "end": "a = 1; d = 4; m = 3"}
{"start": "j = 2; p = 1", "code": "y += p * j", "end": "j = 2; p = 1; y = -33"}
{"start": "c = 1.2000000000000002e-08", "code": "c = c / 10", "end": "c = 1.2000000000000002e-09"}
{"start": "h = 139973821713504, 139974280193280; l = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); o = set()", "code": "o.add(h)", "end": "h = (139973821713504, 139974280193280); l = array([1., 2., 3., 7., 8., 9.]); o = {(139973821713504, 139974280193280)}"}
{"start": "h = 15; i = 1; v = 76; w = 1000000009; x = 6, 4, 3; y = 646; z = 8, 7, 5", "code": "y = (y + z[i + 1] * (v - x[i + 1] * h)) % w", "end": "h = 15; i = 1; v = 76; w = 1000000009; x = (6, 4, 3); y = 801; z = (8, 7, 5)"}
{"start": "f = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 2; l = ['c', 'd', 'e']", "code": "f[ord(l[i]) - ord('a')] += 1", "end": "f = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; l = ['c', 'd', 'e']"}
{"start": "i = 1; x = ['3\\n', '1 2 3\\n', '3\\n', '3 3 3\\n', '3\\n', '2 2 3\\n', '6\\n',    '1 2 3 4 5 6\\n', '\\n', '\\n', '\\n']", "code": "z.append([int(item) for item in x[i].split()])", "end": "i = 1; x = ['3\\n', '1 2 3\\n', '3\\n', '3 3 3\\n', '3\\n', '2 2 3\\n', '6\\n', '1 2 3 4 5 6\\n', '\\n', '\\n', '\\n']; z = [[1, 2, 3]]"}
{"start": "u = ['5', '1']", "code": "l = int(u[1])", "end": "l = 1; u = ['5', '1']"}
{"start": "d = [3, 2]; k = 0", "code": "m.append(d[k])", "end": "d = [3, 2]; k = 0; m = [3]"}
{"start": "b = 8.271806125530277e-25", "code": "b /= 2", "end": "b = 4.1359030627651384e-25"}
{"start": "b = 'afi'; f = 'ifailuhkqq'; i = 0; j = 4", "code": "b = list(f[i:j])", "end": "b = ['i', 'f', 'a', 'i']; f = 'ifailuhkqq'; i = 0; j = 4"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; s = 4", "code": "s = e[i][j] + e[i][j + 1] + e[i][j + 2] + e[i + 1][j + 1] + e[i + 2][j] + e[    i + 2][j + 1] + e[i + 2][j + 2]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; s = 8"}
{"start": "r = 2; u = 2", "code": "r -= u", "end": "r = 0; u = 2"}
{"start": "g = 1; p = 1; s = '1234'", "code": "z = s[p:p + g]", "end": "g = 1; p = 1; s = '1234'; z = '2'"}
{"start": "i = 2; o = 2; s = 1; y = {(1): [2, 1, 1], (2): [2, 1, 1, 1]}", "code": "y[s] = y[s][:i] + [o] + y[s][i:]", "end": "i = 2; o = 2; s = 1; y = {1: [2, 1, 2, 1], 2: [2, 1, 1, 1]}"}
{"start": "n = 3; x = 2", "code": "d = n * x", "end": "d = 6; n = 3; x = 2"}
{"start": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; h = [2]; k = 'b'", "code": "h.append(g[k])", "end": "g = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; h = [2, 2]; k = 'b'"}
{"start": "f = [1, 4, 8]; k = 3", "code": "c = sum(f) * k", "end": "c = 39; f = [1, 4, 8]; k = 3"}
{"start": "i = 5; m = [7]; t = [6, 5, 8, 4, 7, 10, 9]", "code": "m = [t[i]]", "end": "i = 5; m = [10]; t = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "x = ['1', '1', '2', '3']", "code": "j = int(x[0])", "end": "j = 1; x = ['1', '1', '2', '3']"}
{"start": "b = 2; o = 3; r = 2", "code": "a[r] = [(b, o)]", "end": "a = {2: [(2, 3)]}; b = 2; o = 3; r = 2"}
{"start": "b = 'AABBC'; i = 4; l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC'; i = 4; l = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 904002207, 426477098, 458254841, 550939087,     339673219, 775344238, 124211371]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "i = -98; r = [1, 1, 2, 4, 8, 15, 29, 904002207, 426477098, 458254841, 550939087, 339673219, 775344238, 124211371, -45]"}
{"start": "s = ['a', 'b', 'b']", "code": "s = ''.join(s)", "end": "s = 'abb'"}
{"start": "i = 18; s = 6", "code": "s = sum([int(each) for each in str(i)])", "end": "i = 18; s = 9"}
{"start": "i = 2; l = [3, 3]; w = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "l.append(sum(w[i]))", "end": "i = 2; l = [3, 3, 2]; w = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "b = ['0', 'ab']", "code": "s = int(b[0])", "end": "b = ['0', 'ab']; s = 0"}
{"start": "i = 3", "code": "v = i", "end": "i = 3; v = 3"}
{"start": "f = {'c': 1}; i = 'd'", "code": "f[i] = 1", "end": "f = {'c': 1, 'd': 1}; i = 'd'"}
{"start": "c = 0; r = {(0): [1, 4], (1): [0], (2): [3], (3): [2]}; s = 4", "code": "r[s] = [c]", "end": "c = 0; r = {0: [1, 4], 1: [0], 2: [3], 3: [2], 4: [0]}; s = 4"}
{"start": "j = 'abaa'; l = 4; y = {'a'}", "code": "y = set([j[i:j + 1] for i in range(l) for j in range(i, l)])", "end": "j = 'abaa'; l = -51; y = set()"}
{"start": "u = 6", "code": "u += 1", "end": "u = 7"}
{"start": "n = 1, 1; q = [(0, 0), (0, 1)]", "code": "q.append(n)", "end": "n = (1, 1); q = [(0, 0), (0, 1), (1, 1)]"}
{"start": "i = 3; q = [0, 1, 2]", "code": "q = [0] * i", "end": "i = 3; q = [0, 0, 0]"}
{"start": "i = 3; p = 2; s = {(1): 0, (2): 1}", "code": "s[i] = min(s.get(i, 1000000000.0), p)", "end": "i = 3; p = 2; s = {1: 0, 2: 1, 3: 2}"}
{"start": "g = [-2, -3, -1, -4, -6]", "code": "f = max(g)", "end": "f = -1; g = [-2, -3, -1, -4, -6]"}
{"start": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]; s = 'ab'; x = '0'", "code": "r.append((int(x), s))", "end": "r = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, 'ab')]; s = 'ab'; x = '0'"}
{"start": "a = 1; i = 30", "code": "a ^= i", "end": "a = 31; i = 30"}
{"start": "i = [8]; x = 1", "code": "i.append(x)", "end": "i = [8, 1]; x = 1"}
{"start": "n = 2", "code": "g += n / 2", "end": "g = 86.0; n = 2"}
{"start": "n = [2, 2, 2, 2, 2, 1, 1, 1, 1]", "code": "s = list(set(n))", "end": "n = [2, 2, 2, 2, 2, 1, 1, 1, 1]; s = [1, 2]"}
{"start": "u = 4", "code": "u += 1", "end": "u = 5"}
{"start": "c = 2; o = [None, 1, None, None, None, None, None, None, None, None, None]; v = 3", "code": "o[c] = v", "end": "c = 2; o = [None, 1, 3, None, None, None, None, None, None, None, None]; v = 3"}
{"start": "q = ['7283455864', '6731158619']; x = '8988242643'", "code": "q.append(x)", "end": "q = ['7283455864', '6731158619', '8988242643']; x = '8988242643'"}
{"start": "c = [1, 2, 3, 6, 7, 14, 15, 30, 262142, 262143, 524286, 524287, 1048574,     1048575, 2097150, 2097151]", "code": "c.append(c[-1] * 2)", "end": "c = [1, 2, 3, 6, 7, 14, 15, 30, 262142, 262143, 524286, 524287, 1048574, 1048575, 2097150, 2097151, 4194302]"}
{"start": "h = 1; j = 5; r = ['1', '0', '0', '0', '0', None, None, None, None, None]", "code": "r[j] = str(h)", "end": "h = 1; j = 5; r = ['1', '0', '0', '0', '0', '1', None, None, None, None]"}
{"start": "u = 2; v = 1", "code": "u, v = v, u", "end": "u = 1; v = 2"}
{"start": "i = [4, 40, 400, 4000000000000000000000000, 40000000000000000000000000,     400000000000000000000000000]; j = 1; s = 27", "code": "i.append(int('4' * j + '0' * s))", "end": "i = [4, 40, 400, 4000000000000000000000000, 40000000000000000000000000, 400000000000000000000000000, 4000000000000000000000000000]; j = 1; s = 27"}
{"start": "a = 17; p = 65536", "code": "p = 1 << a", "end": "a = 17; p = 131072"}
{"start": "g = 0; n = [(3, 0), (2, 2)]; y = 1", "code": "n.append((y, g))", "end": "g = 0; n = [(3, 0), (2, 2), (1, 0)]; y = 1"}
{"start": "d = 3, 411; g = 0; j = 2; y = [None, 0, 256, 602]", "code": "g = (1000000000 + d[1] + y[j] - y[d[0]]) % 10", "end": "d = (3, 411); g = 5; j = 2; y = [None, 0, 256, 602]"}
{"start": "a = ['He', 'went', 'to', 'the', 'other', 'room']; d = ['I came from', 'came from the', 'from the moon', 'He went to',    'went to the']; i = 2", "code": "d.append(a[i] + ' ' + a[i + 1] + ' ' + a[i + 2])", "end": "a = ['He', 'went', 'to', 'the', 'other', 'room']; d = ['I came from', 'came from the', 'from the moon', 'He went to', 'went to the', 'to the other']; i = 2"}
{"start": "b = [1, 2, 3, 1, 2, 1, 1]; i = 5", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 3, 1, 2, 3, 1]; i = 5"}
{"start": "e = 0", "code": "v, q = set(), [e]", "end": "e = 0; q = [0]; v = set()"}
{"start": "g = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0", "code": "g[i][j] = 1", "end": "g = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0"}
{"start": "j = 2; l = deque([[2, 1]]); w = 2", "code": "l.append([j, w])", "end": "j = 2; l = deque([[2, 1], [2, 2]]); w = 2"}
{"start": "h = 8; i = 1; t = 8, 7, 5", "code": "h = h + t[i]", "end": "h = 15; i = 1; t = (8, 7, 5)"}
{"start": "n = 9.094947017729282e-12", "code": "n /= 2", "end": "n = 4.547473508864641e-12"}
{"start": "l = [2, 2, 2, 2, 3, 2, 2, 2]", "code": "l[l.index(max(l))] -= 1", "end": "l = [2, 2, 2, 2, 2, 2, 2, 2]"}
{"start": "l = [0, 1.0, 0.5, 0.25, 5.551115123125783e-17, 2.7755575615628914e-17,     1.3877787807814457e-17, 6.938893903907228e-18]; n = 3.469446951953614e-18; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 5.551115123125783e-17, 2.7755575615628914e-17, 1.3877787807814457e-17, 6.938893903907228e-18, 3.469446951953614e-18]; n = 3.469446951953614e-18; p = 2"}
{"start": "i = 2; j = 10; s = 'ifailuhkqq'; z = 'ahiklqu'", "code": "z = ''.join(sorted(s[i:j]))", "end": "i = 2; j = 10; s = 'ifailuhkqq'; z = 'ahiklqqu'"}
{"start": "a = {'a'}; i = 0; j = 2; w = 'aa'", "code": "a.add(w[i:i + j])", "end": "a = {'a', 'aa'}; i = 0; j = 2; w = 'aa'"}
{"start": "u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "p = abs(u[-1] - u[0])", "end": "p = 14705580; u = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "s = 'abba'", "code": "u = len(s)", "end": "s = 'abba'; u = 4"}
{"start": "b = [1, 3, 5, 7, 9]; i = 1; v = 1", "code": "v = b[i]", "end": "b = [1, 3, 5, 7, 9]; i = 1; v = 3"}
{"start": "n = 10", "code": "g = [1] * n", "end": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; n = 10"}
{"start": "c = [1, 2, 3]; e = 2", "code": "c.append(e)", "end": "c = [1, 2, 3, 2]; e = 2"}
{"start": "b = '4'; g = [100, 100, 0, 0, 0, -100]; k = '100'", "code": "g[int(b)] -= int(k)", "end": "b = '4'; g = [100, 100, 0, 0, -100, -100]; k = '100'"}
{"start": "d = 5; i = 21; x = 18", "code": "x = i - d", "end": "d = 5; i = 21; x = 16"}
{"start": "i = 12; q = 13; z = 63", "code": "z = i ^ q", "end": "i = 12; q = 13; z = 1"}
{"start": "i = '48'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 30, 20, 1, 43, 3, 70,    95, 33, 46, 44, 9, 69]", "code": "k.append(int(i))", "end": "i = '48'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 30, 20, 1, 43, 3, 70, 95, 33, 46, 44, 9, 69, 48]"}
{"start": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'd'", "code": "d[i] += 1", "end": "d = {'a': 0, 'b': 0, 'c': 0, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; i = 'd'"}
{"start": "q = ['6', '3']", "code": "b = int(q[1])", "end": "b = 3; q = ['6', '3']"}
{"start": "d = [2, 5, 6]; k = 1", "code": "d.append(k)", "end": "d = [2, 5, 6, 1]; k = 1"}
{"start": "c = 'b'; h = 'b'; m = 3", "code": "m = h.count(c)", "end": "c = 'b'; h = 'b'; m = 1"}
{"start": "s = ['a', 1]", "code": "s[1] += 1", "end": "s = ['a', 2]"}
{"start": "g = 12; i = 2; j = 2; p = [[2, 9, 4], [7, 5, 3], [6, 1, 8]]; r = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "g += abs(r[i][j] - p[i][j])", "end": "g = 14; i = 2; j = 2; p = [[2, 9, 4], [7, 5, 3], [6, 1, 8]]; r = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "i = -1; j = 2; s = 0; t = 8; v = 20", "code": "i = v - t if s < j else t - v", "end": "i = 12; j = 2; s = 0; t = 8; v = 20"}
{"start": "g = [1, 2, 3]; i = 1; o = [2]", "code": "o.append(g[i])", "end": "g = [1, 2, 3]; i = 1; o = [2, 2]"}
{"start": "t = 5; v = [6]", "code": "v.append(t)", "end": "t = 5; v = [6, 5]"}
{"start": "c = {}; p = 1", "code": "c[p] = 'Yes'", "end": "c = {1: 'Yes'}; p = 1"}
{"start": "a = 2; v = [1, 2, 2]", "code": "v.append(a)", "end": "a = 2; v = [1, 2, 2, 2]"}
{"start": "i = -7330761; j = -6461594; q = inf", "code": "q = j - i", "end": "i = -7330761; j = -6461594; q = 869167"}
{"start": "u = 'a'; y = 'a'", "code": "w = u + y[::-1]", "end": "u = 'a'; w = 'aa'; y = 'a'"}
{"start": "a = 2; l = 2", "code": "l = a", "end": "a = 2; l = 2"}
{"start": "k = 3; u = 3", "code": "w = ['3'] * (k - u)", "end": "k = 3; u = 3; w = []"}
{"start": "i = 0; w = [4, 3, 5, 1, 2]", "code": "s = w.index(w.index(i + 1) + 1) + 1", "end": "i = 0; s = 1; w = [4, 3, 5, 1, 2]"}
{"start": "d = 4; f = {(1): {3}, (2): set(), (3): {1, 4}, (4): {3}, (5): set(), (6): set()}; z = 2", "code": "f[z].add(d)", "end": "d = 4; f = {1: {3}, 2: {4}, 3: {1, 4}, 4: {3}, 5: set(), 6: set()}; z = 2"}
{"start": "y = 2", "code": "i += y + 1", "end": "i = -7; y = 2"}
{"start": "z = ['a', 'b', 'c']", "code": "v.append(z)", "end": "v = [['a', 'b', 'c']]; z = ['a', 'b', 'c']"}
{"start": "i = 0; j = 1; u = [['.', '.', 'O', 'O', 'O', 'O'], ['.', 'O', 'O', 'O', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "u[i + 1][j] = '.'", "end": "i = 0; j = 1; u = [['.', '.', 'O', 'O', 'O', 'O'], ['.', '.', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "b = {(0, 1), (1, 2), (1, 3), (1, 4), (2, 1), (1, 5), (2, 4), (0, 4), (1, 0),    (1, 1)}; c = 0; r = 3", "code": "b.add((r, c))", "end": "b = {(0, 1), (1, 2), (1, 3), (3, 0), (1, 4), (2, 1), (1, 5), (1, 1), (0, 4), (1, 0), (2, 4)}; c = 0; r = 3"}
{"start": "c = [[3], [2, 3], [-1, -1]]; f = '-1 -1\\n'", "code": "c.append(list(map(int, f.rstrip().split(' '))))", "end": "c = [[3], [2, 3], [-1, -1], [-1, -1]]; f = '-1 -1\\n'"}
{"start": "e = 'f'; m = 1; s = 'ifailuhkqq'; v = 2", "code": "e = ''.join(sorted(s[v:v + m]))", "end": "e = 'a'; m = 1; s = 'ifailuhkqq'; v = 2"}
{"start": "p = {2, 4, 5}; x = 8", "code": "p.add(x)", "end": "p = {8, 2, 4, 5}; x = 8"}
{"start": "h = {(7): 0, (1): 1}; p = 2; u = [7, 1, 3, 4, 1, 7]", "code": "h[u[p]] = p", "end": "h = {7: 0, 1: 1, 3: 2}; p = 2; u = [7, 1, 3, 4, 1, 7]"}
{"start": "c = 0; q = ['56', '125', '56', '49']; t = 1; z = [[112, 42, 83, 119], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "z[t][c] = int(q[c])", "end": "c = 0; q = ['56', '125', '56', '49']; t = 1; z = [[112, 42, 83, 119], [56, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "m = 2; s = [7, 4]", "code": "s.append(m)", "end": "m = 2; s = [7, 4, 2]"}
{"start": "n = 0", "code": "n += 1", "end": "n = 1"}
{"start": "c = 'b'; l = [2, 1, 1, 2, 2, 1, 2, 2]; s = 'aabbccddeeghi'", "code": "l.append(s.count(c))", "end": "c = 'b'; l = [2, 1, 1, 2, 2, 1, 2, 2, 2]; s = 'aabbccddeeghi'"}
{"start": "q = 7", "code": "q += 1", "end": "q = 8"}
{"start": "d = [0, 0, 0, 0, 0]", "code": "d.append(0)", "end": "d = [0, 0, 0, 0, 0, 0]"}
{"start": "a = 4; i = 1", "code": "a = i + 2", "end": "a = 3; i = 1"}
{"start": "h = [0, -1]; y = 4, 3", "code": "y = y[0] + h[0], y[1] + h[1]", "end": "h = [0, -1]; y = (4, 2)"}
{"start": "f = [2]; x = [2]", "code": "f.append(sum(x))", "end": "f = [2, 2]; x = [2]"}
{"start": "e = ['a', 'b', 'c']; h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1", "code": "h[ord(e[i]) - ord('a')] += 1", "end": "e = ['a', 'b', 'c']; h = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "k = 4, (0, 3)", "code": "k = 0,", "end": "k = (0,)"}
{"start": "j = 62; t = 54; y = 11", "code": "j = y ^ t", "end": "j = 61; t = 54; y = 11"}
{"start": "i = 2; n = 6; w = 6", "code": "w += n - i", "end": "i = 2; n = 6; w = 10"}
{"start": "c = 2; i = 1; x = [3, 4, 4, 2, 2, 8]", "code": "x[i] = x[i] - c", "end": "c = 2; i = 1; x = [3, 2, 4, 2, 2, 8]"}
{"start": "c = ['{']; i = '['", "code": "c.append(i)", "end": "c = ['{', '[']; i = '['"}
{"start": "i = 8; t = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 2", "code": "x = t[i]", "end": "i = 8; t = [10, 5, 20, 20, 4, 5, 2, 25, 1]; x = 1"}
{"start": "b = 11; i = 0; m = [1, 1]; w = 2", "code": "b += (m[i] + 1) * w", "end": "b = 15; i = 0; m = [1, 1]; w = 2"}
{"start": "j = 5", "code": "j += 1", "end": "j = 6"}
{"start": "a = '4'; b = '2'", "code": "a, b = int(a), int(b)", "end": "a = 4; b = 2"}
{"start": "i = 3; t = 324; v = [108, 324]", "code": "v += t * i,", "end": "i = 3; t = 324; v = [108, 324, 972]"}
{"start": "i = 0; k = 3; s = 'AABCAAADA'", "code": "q.append(list(s[i:i + k]))", "end": "i = 0; k = 3; q = [['A', 'A', 'B']]; s = 'AABCAAADA'"}
{"start": "e = [73, 48, 95, 95, 33, 47, 98, 91]; m = 95", "code": "e.append(m)", "end": "e = [73, 48, 95, 95, 33, 47, 98, 91, 95]; m = 95"}
{"start": "e = [3, 1]; h = [5, 2, 8]; i = 1; j = 0; r = 11", "code": "r = e[i] + h[j]", "end": "e = [3, 1]; h = [5, 2, 8]; i = 1; j = 0; r = 6"}
{"start": "i = 4; m = 2; s = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "m += s[i]", "end": "i = 4; m = 3; s = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 3; s = 3", "code": "g = g ^ s", "end": "g = 0; s = 3"}
{"start": "t = [2, 2]; u = [[1, 2], [1, 1], [2, 3], [3, 3]]", "code": "t = u.pop()", "end": "t = [3, 3]; u = [[1, 2], [1, 1], [2, 3]]"}
{"start": "p = 2; u = 4; x = 2", "code": "x = p - u", "end": "p = 2; u = 4; x = -2"}
{"start": "c = [0, 1, 0]; n = 1", "code": "c.append(n)", "end": "c = [0, 1, 0, 1]; n = 1"}
{"start": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 16, 1, 19, 0, 20, 1,     23, 0, 24, 1, 27, 0, 28, 1]; r = 31", "code": "e.append(r)", "end": "e = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 16, 1, 19, 0, 20, 1, 23, 0, 24, 1, 27, 0, 28, 1, 31]; r = 31"}
{"start": "i = 2; l = {(1): 2, (2): 1, (4): 1, (8): 1, (16): 1}", "code": "l[i] += 1", "end": "i = 2; l = {1: 2, 2: 2, 4: 1, 8: 1, 16: 1}"}
{"start": "r = [[1, 0, 0], [1, 1, 0], [1, 2, 1]]; w = 4", "code": "r = [[(0) for i in range(w + 1)] for i in range(w + 1)]", "end": "r = []; w = -88"}
{"start": "i = 4; o = 'o3'", "code": "o = oct(i)[1:]", "end": "i = 4; o = 'o4'"}
{"start": "k = [0, 100]; t = 100", "code": "k.append(t)", "end": "k = [0, 100, 100]; t = 100"}
{"start": "k = 5, 9, 8; o = 1000; v = 155", "code": "v = sum([(x * x) for x in k]) % o", "end": "k = (5, 9, 8); o = 1000; v = 170"}
{"start": "m = 4; u = 1", "code": "n[m] = u", "end": "m = 4; n = {4: 1}; u = 1"}
{"start": "m = '7 4'", "code": "r = m.split()", "end": "m = '7 4'; r = ['7', '4']"}
{"start": "i = 1; s = 4", "code": "s += i", "end": "i = 1; s = 5"}
{"start": "m = 3; v = 5; z = {(1): [1], (2): [2, 3], (3): [4], (4): [6], (5): [9]}", "code": "z[m].append(v)", "end": "m = 3; v = 5; z = {1: [1], 2: [2, 3], 3: [4, 5], 4: [6], 5: [9]}"}
{"start": "l = [(0, 3)]", "code": "i, j = l.pop(0)", "end": "i = 0; j = 3; l = []"}
{"start": "j = 'holpkhqx'; y = 'gurwgrb '", "code": "y = y.split(j)", "end": "j = 'holpkhqx'; y = ['gurwgrb ']"}
{"start": "j = 3", "code": "j -= 1", "end": "j = 2"}
{"start": "e = [2, 4, 3, 5, 2, 6]; r = 4", "code": "e.append(r)", "end": "e = [2, 4, 3, 5, 2, 6, 4]; r = 4"}
{"start": "b = 1000000000; c = 4; d = 4; k = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 1, 0], [1,    4, 6, 4, 0]]", "code": "k[d][c] = (k[d - 1][c] + k[d - 1][c - 1]) % b", "end": "b = 1000000000; c = 4; d = 4; k = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 1, 0], [1, 4, 6, 4, 1]]"}
{"start": "i = 4; k = 3", "code": "k = i", "end": "i = 4; k = 4"}
{"start": "d = [2, 1, 6]; k = 2", "code": "d.append(k)", "end": "d = [2, 1, 6, 2]; k = 2"}
{"start": "h = 1, 3, 2; t = [1, 2]; v = 2", "code": "t.append(len(h) - v)", "end": "h = (1, 3, 2); t = [1, 2, 1]; v = 2"}
{"start": "d = 140599640346032; o = []; q = {(140599199839248): [], (140599199852896): ['O']}; y = ['O']", "code": "y = q.get(d, o)", "end": "d = 140599640346032; o = []; q = {140599199839248: [], 140599199852896: ['O']}; y = []"}
{"start": "b = [1]; c = [3, 4]", "code": "c.append(b[-1])", "end": "b = [1]; c = [3, 4, 1]"}
{"start": "u = 2", "code": "u = u - 1", "end": "u = 1"}
{"start": "f = (    8247650592082470666723170306785496252186258551345437492922123134388955774976000000000000000    ); k = 66", "code": "f *= k", "end": "f = 544344939077443064003729240247842752644293064388798874532860126869671081148416000000000000000; k = 66"}
{"start": "i = ['1', 'X', '1', '2']; p = ['1', '2', '3', '4']; u = ['1', '8', 'X', '2']", "code": "i, u = u, p", "end": "i = ['1', '8', 'X', '2']; p = ['1', '2', '3', '4']; u = ['1', '2', '3', '4']"}
{"start": "o = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']", "code": "a.append(o)", "end": "a = [['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']]; o = ['X', 'X', 'X', 'X', 'X', 'X', '-', 'X', 'X', 'X']"}
{"start": "o = 'bbfb'; z = 'f'", "code": "z = o[1]", "end": "o = 'bbfb'; z = 'b'"}
{"start": "j = 4; y = 4", "code": "y += j", "end": "j = 4; y = 8"}
{"start": "g = [0, 1, 5, 2, 4, 3]; i = 5; j = [0, 1, 3, 0, 4, 2]", "code": "j[g[i]] = i", "end": "g = [0, 1, 5, 2, 4, 3]; i = 5; j = [0, 1, 3, 5, 4, 2]"}
{"start": "b = 9; p = 'd'; s = 'fedcbabcd'", "code": "p = s[b - 1]", "end": "b = 9; p = 'd'; s = 'fedcbabcd'"}
{"start": "u = 3; x = 12", "code": "u = len(str(x))", "end": "u = 2; x = 12"}
{"start": "i = 0; o = [0, 6, 2, 1, 0]; p = [1, 1, 4, 1, 1]", "code": "o[i] = o[i + 1] + p[i + 1]", "end": "i = 0; o = [7, 6, 2, 1, 0]; p = [1, 1, 4, 1, 1]"}
{"start": "a = 5; s = 7", "code": "d = s - a", "end": "a = 5; d = 2; s = 7"}
{"start": "u = 2; x = 2", "code": "u = u - x + 1", "end": "u = 1; x = 2"}
{"start": "l = 134", "code": "l += 1", "end": "l = 135"}
{"start": "g = 5; o = [3]", "code": "o.append(g)", "end": "g = 5; o = [3, 5]"}
{"start": "a = 3; j = -1; l = [4, 4, 7, 5, 6, 2]", "code": "l[j + 1] = a", "end": "a = 3; j = -1; l = [3, 4, 7, 5, 6, 2]"}
{"start": "s = 'b'; t = {'x': 2, 'a': 1, 'b': 1}", "code": "t[s] = t.get(s, 0) + 1", "end": "s = 'b'; t = {'x': 2, 'a': 1, 'b': 2}"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "c.append([])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], []]"}
{"start": "a = 'A'; t = {'A': 5, 'C': 0, 'T': 1, 'G': 1}", "code": "t[a] += 1", "end": "a = 'A'; t = {'A': 6, 'C': 0, 'T': 1, 'G': 1}"}
{"start": "a = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 0; x = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]", "code": "u += max(a[i], x[i])", "end": "a = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; i = 0; u = 68; x = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "b = 3; d = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; o = 4; u = 0", "code": "u, b = d[o]", "end": "b = 3; d = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; o = 4; u = 1"}
{"start": "m = 5; o = 1.8937389403869984; u = 26.893738940387", "code": "u = u + o / m", "end": "m = 5; o = 1.8937389403869984; u = 27.2724867284644"}
{"start": "a = [5, 4, 3, 2]", "code": "a = sorted(a)", "end": "a = [2, 3, 4, 5]"}
{"start": "f = [1, 14]; g = 42", "code": "g = f[1]", "end": "f = [1, 14]; g = 14"}
{"start": "x = 134217727.9375", "code": "x = x / 2", "end": "x = 67108863.96875"}
{"start": "i = 2; j = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0, 0], [-1]]", "code": "j[i].append(-1)", "end": "i = 2; j = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0, 0], [-1, -1]]"}
{"start": "a = 1; s = 'ba'; y = 'c'", "code": "y = s[a:]", "end": "a = 1; s = 'ba'; y = 'a'"}
{"start": "f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 4", "code": "f[k] += 1", "end": "f = [1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 4"}
{"start": "e = 2; i = 2", "code": "i = e", "end": "e = 2; i = 2"}
{"start": "q = '1111111111111111111111'", "code": "q += '1'", "end": "q = '11111111111111111111111'"}
{"start": "i = 1", "code": "h = hex(i)[2:].upper()", "end": "h = '1'; i = 1"}
{"start": "j = 4; t = [(1, 3)]; y = 3", "code": "t.append((y, j))", "end": "j = 4; t = [(1, 3), (3, 4)]; y = 3"}
{"start": "j = 'b'; o = 3", "code": "h.append([j, o])", "end": "h = [['b', 3]]; j = 'b'; o = 3"}
{"start": "g = 'e'; i = 'e'", "code": "g = i", "end": "g = 'e'; i = 'e'"}
{"start": "e = '2'; x = 1", "code": "x = int(e)", "end": "e = '2'; x = 2"}
{"start": "d = 1", "code": "g, n = set(), [d]", "end": "d = 1; g = set(); n = [1]"}
{"start": "k = 2; l = 13; q = 27.0; t = -26.0", "code": "t = min(q - k, k + l - q) * 2", "end": "k = 2; l = 13; q = 27.0; t = -24.0"}
{"start": "c = [-1, -1, -1]; s = 2", "code": "c[s - 1] = 0", "end": "c = [-1, 0, -1]; s = 2"}
{"start": "i = 2; s = [1, 1, '1', '2', '3', '5']", "code": "s[i] = int(s[i])", "end": "i = 2; s = [1, 1, 1, '2', '3', '5']"}
{"start": "d = {}", "code": "d[0] = 1", "end": "d = {0: 1}"}
{"start": "h = 19; r = [4, 40, 400, 4000, 4000000000000000, 40000000000000000,     400000000000000000, 4000000000000000000]; w = 1", "code": "r.append(int('4' * w + '0' * h))", "end": "h = 19; r = [4, 40, 400, 4000, 4000000000000000, 40000000000000000, 400000000000000000, 4000000000000000000, 40000000000000000000]; w = 1"}
{"start": "q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; u = 'today'", "code": "q[u] = 1", "end": "q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; u = 'today'"}
{"start": "t = [4, 1, 2, -1]", "code": "t = sorted(t)", "end": "t = [-1, 1, 2, 4]"}
{"start": "c = [1, 6, 6, 5, 3]; j = 0", "code": "c[j] = c[j + 1]", "end": "c = [6, 6, 6, 5, 3]; j = 0"}
{"start": "n = 6", "code": "j = n - 1", "end": "j = 5; n = 6"}
{"start": "v = 2", "code": "v += 1", "end": "v = 3"}
{"start": "a = [2, 7, 4, 3, 8]", "code": "c.append(a[0])", "end": "a = [2, 7, 4, 3, 8]; c = [2]"}
{"start": "i = 3; z = ['Malika', 52.0, 56.0, '60']", "code": "z[i] = float(z[i])", "end": "i = 3; z = ['Malika', 52.0, 56.0, 60.0]"}
{"start": "g = [1, 1]; n = 1", "code": "n = len(g)", "end": "g = [1, 1]; n = 2"}
{"start": "j = 1; o = 2; v = [0]", "code": "v.append(j % o)", "end": "j = 1; o = 2; v = [0, 1]"}
{"start": "k = 2; l = 4; m = 'abaa'; p = 'a'", "code": "p = m[k:l]", "end": "k = 2; l = 4; m = 'abaa'; p = 'aa'"}
{"start": "i = 'A'", "code": "s[i] = 1", "end": "i = 'A'; s = {'A': 1}"}
{"start": "a = 4; b = 5; v = [(1, 2), (2, 3)]", "code": "v.append((a, b))", "end": "a = 4; b = 5; v = [(1, 2), (2, 3), (4, 5)]"}
{"start": "i = 895430243255237372246531; x = 1e-22; y = 785.4302432552374", "code": "y += i * x", "end": "i = 895430243255237372246531; x = 1e-22; y = 874.9732675807612"}
{"start": "l = 8", "code": "l += 1", "end": "l = 9"}
{"start": "i = 1; n = [0, 0, 0, 0, 0, 3]; x = 5", "code": "i = n[x]", "end": "i = 3; n = [0, 0, 0, 0, 0, 3]; x = 5"}
{"start": "i = 4; t = 99", "code": "t = int('{0:b}'.format(i)) * 9", "end": "i = 4; t = 900"}
{"start": "a = 2; p = {(2): [1, 2], (4): [3], (3): [4]}", "code": "t = p.get(a)[0]", "end": "a = 2; p = {2: [1, 2], 4: [3], 3: [4]}; t = 1"}
{"start": "j = 4.263256414560601e-14", "code": "j = j / 2", "end": "j = 2.1316282072803006e-14"}
{"start": "n = 1", "code": "y = 3 ** n", "end": "n = 1; y = 3"}
{"start": "h = 'hACKERrANK.COM PR'; i = 17; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACKERrANK.COM PRE'; i = 17; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 3; r = [0, 0, 1, 3, 2, 2, 1, 0]; y = 1", "code": "r[i] = r[i] - y", "end": "i = 3; r = [0, 0, 1, 2, 2, 2, 1, 0]; y = 1"}
{"start": "a = 1", "code": "x = x ^ a", "end": "a = 1; x = -27"}
{"start": "s = 'cdcd'", "code": "s = list(s)", "end": "s = ['c', 'd', 'c', 'd']"}
{"start": "l = 34", "code": "l += 1", "end": "l = 35"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1"}
{"start": "i = 11; l = ' '; q = '10 '", "code": "q += str(i) + l", "end": "i = 11; l = ' '; q = '10 11 '"}
{"start": "i = 26; j = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); y = 'In the third category he i'", "code": "y += j[i]", "end": "i = 26; j = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; y = 'In the third category he in'"}
{"start": "e = {'s': 1, 'd': 3, 'p': 100}; j = 2", "code": "j = e['d']", "end": "e = {'s': 1, 'd': 3, 'p': 100}; j = 3"}
{"start": "k = 2; x = 2", "code": "x += k", "end": "k = 2; x = 4"}
{"start": "i = 1; k = 1; s = 3, 2, 1, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 1; k = 3; s = (3, 2, 1, 4)"}
{"start": "i = 1; o = 0; u = {(0, 0)}", "code": "u.add((o, i))", "end": "i = 1; o = 0; u = {(0, 1), (0, 0)}"}
{"start": "m = 1.9999990463256836; x = 1023.9999995231628", "code": "m = x % 2", "end": "m = 1.9999995231628418; x = 1023.9999995231628"}
{"start": "c = 206; e = 203; h = [-2, -2, -2, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "h[abs(c - e)] -= 1", "end": "c = 206; e = 203; h = [-2, -2, -2, -2, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = [6, 1, 0, 1]", "code": "x = [0] * 4", "end": "x = [0, 0, 0, 0]"}
{"start": "u = [0, 1, 2, 4, 6, 5, 3]", "code": "v = len(u) / 2", "end": "u = [0, 1, 2, 4, 6, 5, 3]; v = 3.5"}
{"start": "e = 'aaabbbb'; i = 3; y = 1", "code": "i += e.count(chr(97 + y))", "end": "e = 'aaabbbb'; i = 7; y = 1"}
{"start": "b = 'f'; d = 'bbfb'", "code": "d = d.replace(b, '')", "end": "b = 'f'; d = 'bbb'"}
{"start": "l = [0, 1.0, 0.5, 0.25, 3.814697265625e-06, 1.9073486328125e-06,     9.5367431640625e-07, 4.76837158203125e-07]; n = 2.384185791015625e-07; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 3.814697265625e-06, 1.9073486328125e-06, 9.5367431640625e-07, 4.76837158203125e-07, 2.384185791015625e-07]; n = 2.384185791015625e-07; p = 2"}
{"start": "m = 0; v = [[]]", "code": "v[m].append([])", "end": "m = 0; v = [[[]]]"}
{"start": "a = [[0, 2], [1, 1]]; i = 1; j = 1; q = [1, 2]", "code": "q[i] += a[j][i]", "end": "a = [[0, 2], [1, 1]]; i = 1; j = 1; q = [1, 3]"}
{"start": "d = 'afi'; r = {'i': 1, 'fi': 1}", "code": "r[d] = 1", "end": "d = 'afi'; r = {'i': 1, 'fi': 1, 'afi': 1}"}
{"start": "f = 2, 4, 1, 3; s = 2, 3, 4, 1", "code": "s = f", "end": "f = (2, 4, 1, 3); s = (2, 4, 1, 3)"}
{"start": "g = 'qq'; i = 0; l = 3; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[i:i + l]))", "end": "g = 'afi'; i = 0; l = 3; s = 'ifailuhkqq'"}
{"start": "a = 0; k = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2, 'S': 3, 'SE': 2, 'E': 2}; o = 'W'", "code": "k[o] = a", "end": "a = 0; k = {'NE': 1, 'N': 1, 'NW': 1, 'W': 0, 'SW': 2, 'S': 3, 'SE': 2, 'E': 2}; o = 'W'"}
{"start": "b = 3.944304526105059e-31", "code": "b /= 2", "end": "b = 1.9721522630525295e-31"}
{"start": "m = [[], []]", "code": "m.append([])", "end": "m = [[], [], []]"}
{"start": "b = '0b0'", "code": "c = b[2:].zfill(32)", "end": "b = '0b0'; c = '00000000000000000000000000000000'"}
{"start": "a = 2; b = 10; i = 47; w = 873701734", "code": "w += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 47; w = 1407375757255016"}
{"start": "c = 2; s = 3", "code": "c = s", "end": "c = 3; s = 3"}
{"start": "e = [10]; m = [0, 1, 1, 2]", "code": "e.append(m[1])", "end": "e = [10, 1]; m = [0, 1, 1, 2]"}
{"start": "n = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}; q = 'ac'; s = 'ac'", "code": "s = s.replace(q, n[q])", "end": "n = {'ab': 'c', 'ba': 'c', 'ca': 'b', 'ac': 'b', 'bc': 'a', 'cb': 'a'}; q = 'ac'; s = 'b'"}
{"start": "c = {}; w = 4; x = 2; y = 2; z = 2", "code": "c[x, y, z] = w", "end": "c = {(2, 2, 2): 4}; w = 4; x = 2; y = 2; z = 2"}
{"start": "p = 0; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 3; w = 6", "code": "w += sum(s[v][p:p + 3]) + sum(s[v + 2][p:p + 3]) + s[v + 1][p + 1]", "end": "p = 0; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; v = 3; w = 9"}
{"start": "b = [10, 1, 10, 1, 10]; c = [[0, 0, 0], [0, 9, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1", "code": "c[i][2] = max(abs(b[i] - 1) + c[i - 1][1], c[i - 1][2] + abs(b[i] - b[i - 1]))", "end": "b = [10, 1, 10, 1, 10]; c = [[0, 0, 0], [0, 9, 9], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 1"}
{"start": "c = {(1): 1, (2): 1, (4): 1, (8): 1}; j = 16", "code": "c[j] = 1", "end": "c = {1: 1, 2: 1, 4: 1, 8: 1, 16: 1}; j = 16"}
{"start": "i = 5; k = 4; t = 30; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "t = v[i + k - 1] - v[i]", "end": "i = 5; k = 4; t = 80; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; y = {(1): [1], (4): [2], (5): [3], (3): [4]}", "code": "y[a[i]] = [i + 1]", "end": "a = [1, 4, 5, 3, 2]; i = 4; y = {1: [1], 4: [2], 5: [3], 3: [4], 2: [5]}"}
{"start": "b = 'AABCBC'; r = ['F', '_', 'D', 'Q']", "code": "r = list(set(b))", "end": "b = 'AABCBC'; r = ['A', 'C', 'B']"}
{"start": "i = 34; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pYTHONIST'", "code": "u += s[i].upper()", "end": "i = 34; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pYTHONIST '"}
{"start": "c = {'a': 1, 'b': 2}; h = 'b'", "code": "c[h] = 1", "end": "c = {'a': 1, 'b': 1}; h = 'b'"}
{"start": "c = 0; k = 2; p = [10, 20, 30, 100, 200, 300, 1000]", "code": "a = p[c + k] - p[c]", "end": "a = 20; c = 0; k = 2; p = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; l = 2; m = 0; w = 3", "code": "w = c[l + 1][m] if l < len(c) - 1 else 0", "end": "c = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; l = 2; m = 0; w = 0"}
{"start": "k = 0; l = 2; m = 'aab'; p = 'a'", "code": "p = m[k:l]", "end": "k = 0; l = 2; m = 'aab'; p = 'aa'"}
{"start": "i = 0; j = 3; u = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = 2", "code": "j = u[y][i]", "end": "i = 0; j = 1; u = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = 2"}
{"start": "s = ['A']; u = 'B'", "code": "s.append(u)", "end": "s = ['A', 'B']; u = 'B'"}
{"start": "b = 2; k = 'c'; s = 'abcd'; y = 3", "code": "s = s[0:b] + s[y] + k[::-1]", "end": "b = 2; k = 'c'; s = 'abdc'; y = 3"}
{"start": "d = 'aab'", "code": "d = d[1:]", "end": "d = 'ab'"}
{"start": "d = 'h'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "o[d] = o.get(d, 0) + 1", "end": "d = 'h'; o = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "g = 2; l = 0; o = 0; t = 1; x = 1; y = -1", "code": "x, y = g + t, l + o", "end": "g = 2; l = 0; o = 0; t = 1; x = 3; y = 0"}
{"start": "b = 3", "code": "b += 1", "end": "b = 4"}
{"start": "u = '8'", "code": "u = str(int(u) + 1)", "end": "u = '9'"}
{"start": "i = 0; n = ['1', '2']", "code": "n[i] = int(n[i])", "end": "i = 0; n = [1, '2']"}
{"start": "f = 1; k = [[(0, None, 2), (1, 1, 4)], [(0, None, 2), (1, 2, 4)], [(0, None, 2), (    1, 3, 4)], [(0, None, 2)]]; l = 1, 2, 4; q = 2", "code": "l = k[q][f - 1]", "end": "f = 1; k = [[(0, None, 2), (1, 1, 4)], [(0, None, 2), (1, 2, 4)], [(0, None, 2), (1, 3, 4)], [(0, None, 2)]]; l = (0, None, 2); q = 2"}
{"start": "n = 1", "code": "y = n * (n + 1) * (2 * n + 1)", "end": "n = 1; y = 6"}
{"start": "d = 2; h = 2; k = 2", "code": "d = h * k", "end": "d = 4; h = 2; k = 2"}
{"start": "n = 3.469446951953614e-18; p = 2", "code": "n = n / p", "end": "n = 1.734723475976807e-18; p = 2"}
{"start": "r = ['.', '.', '.', 'O', '.', '.', '.']; t = [0, 0, 0, 0, 0, 0, 0]", "code": "t = [(1 if x == 'O' else 0) for x in r]", "end": "r = ['.', '.', '.', 'O', '.', '.', '.']; t = [0, 0, 0, 1, 0, 0, 0]"}
{"start": "i = 7; k = 2", "code": "i ^= 1 << k", "end": "i = 3; k = 2"}
{"start": "n = 9; p = '99'", "code": "n = int(p)", "end": "n = 99; p = '99'"}
{"start": "l = 148", "code": "l += 1", "end": "l = 149"}
{"start": "c = [-5, -8, -1, 2, -150]; e = 4; x = 2", "code": "x = max(x + c[e], c[e])", "end": "c = [-5, -8, -1, 2, -150]; e = 4; x = -148"}
{"start": "i = 0; j = 1; s = 1", "code": "l = (j - i + 1) * s", "end": "i = 0; j = 1; l = 2; s = 1"}
{"start": "b = '100000000'", "code": "b += '0'", "end": "b = '1000000000'"}
{"start": "b = 1342177280", "code": "b *= 2", "end": "b = 2684354560"}
{"start": "c = 'b'", "code": "d.append(c)", "end": "c = 'b'; d = ['b']"}
{"start": "q = 4; s = [2, 2, 3]", "code": "q = min(q, s[0])", "end": "q = 2; s = [2, 2, 3]"}
{"start": "a = [(6, 50), (8, 50), (7, 450), (9, 266824), (11, 1128362), (2, 2545357),    (4, 3262681), (10, 5979603)]", "code": "b = a[0]", "end": "a = [(6, 50), (8, 50), (7, 450), (9, 266824), (11, 1128362), (2, 2545357), (4, 3262681), (10, 5979603)]; b = (6, 50)"}
{"start": "h = [1, 1, 1, 3, 3]", "code": "h.sort(reverse=True)", "end": "h = [3, 3, 1, 1, 1]"}
{"start": "d = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170,     1836311903, 2971215073, 4807526976]", "code": "d.append(d[-1] + d[-2])", "end": "d = [0, 1, 1, 2, 3, 5, 8, 267914296, 433494437, 701408733, 1134903170, 1836311903, 2971215073, 4807526976, 7778742049]"}
{"start": "i = 1; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; s = 0.32", "code": "s = s + p[i]", "end": "i = 1; p = [0.32, 0.32, 0.12, 0.04, 0.07, 0.13]; s = 0.64"}
{"start": "v = [5, 10]", "code": "v[1] -= 1", "end": "v = [5, 9]"}
{"start": "e = {'a': {'a': {'b': True}, 'b': {}}, 'd': {'e': {'f': {...}}}}; i = 2; t = 'abcde'; v = {}", "code": "v[t[i]] = {}", "end": "e = {'a': {'a': {'b': True}, 'b': {}}, 'd': {'e': {'f': {Ellipsis}}}}; i = 2; t = 'abcde'; v = {'c': {}}"}
{"start": "s = ['a', 'c', 'd', 'b']; w = 'abcd'", "code": "s = list(w)", "end": "s = ['a', 'b', 'c', 'd']; w = 'abcd'"}
{"start": "c = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 4; j = 1; p = 'This$#is% M'", "code": "p += c[i][j]", "end": "c = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 4; j = 1; p = 'This$#is% Ma'"}
{"start": "i = 2; j = 2; q = ['e', 'd', 'c', 'd']; v = 97", "code": "q.append(chr(v + i + j))", "end": "i = 2; j = 2; q = ['e', 'd', 'c', 'd', 'e']; v = 97"}
{"start": "i = 5; y = [0, 2]", "code": "y.append(i)", "end": "i = 5; y = [0, 2, 5]"}
{"start": "e = 7; m = 21", "code": "m += e", "end": "e = 7; m = 28"}
{"start": "y = ['1', '2']", "code": "y = list(map(int, y))", "end": "y = [1, 2]"}
{"start": "a = 'i'; h = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 3; k = 2", "code": "a = h[k][j]", "end": "a = 'n'; h = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 3; k = 2"}
{"start": "f = 2; y = 13", "code": "y -= f", "end": "f = 2; y = 11"}
{"start": "j = [0, 0, 0, 0, 0, 0]", "code": "j.append(0)", "end": "j = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [2, 1, 3]; z = [1, 2]", "code": "z = e[(len(e) + 1) // 2:]", "end": "e = [2, 1, 3]; z = [3]"}
{"start": "e = 10; g = {(10): 4, (20): 3, (30): 1, (50): 1}", "code": "n += g[e] // 2", "end": "e = 10; g = {10: 4, 20: 3, 30: 1, 50: 1}; n = -76"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "e.append(0)", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 2; h = [None, None]; i = 0", "code": "h[g - 1] = i", "end": "g = 2; h = [None, 0]; i = 0"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 394699355, 365570595, 762204955, 904002207,     426477098, 458254841, 550939087]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "a = -87; r = [1, 1, 2, 4, 8, 15, 29, 394699355, 365570595, 762204955, 904002207, 426477098, 458254841, 550939087, -19]"}
{"start": "c = 57", "code": "c = c + 1", "end": "c = 58"}
{"start": "a = 2; d = [2]", "code": "d.remove(a)", "end": "a = 2; d = []"}
{"start": "a = 0; b = 1; d = 0; f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "a = f[d][b - 1] if b > 0 else 0", "end": "a = 1; b = 1; d = 0; f = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "c = -12.5", "code": "c -= 1", "end": "c = -13.5"}
{"start": "l = 1; n = [10]; u = (1, 10), 1", "code": "u = tuple(n), l", "end": "l = 1; n = [10]; u = ((10,), 1)"}
{"start": "c = 6.462348535570529e-27", "code": "c = c / 2", "end": "c = 3.2311742677852644e-27"}
{"start": "f = 'ab'; i = 0; j = 3; s = 'ab'", "code": "f = s[i:j]", "end": "f = 'ab'; i = 0; j = 3; s = 'ab'"}
{"start": "i = 16; k = 0; o = {(63): 1, (25): 1, (73): 2, (1): 1, (98): 1, (56): 1, (84): 1, (86): 1,    (57): 1}", "code": "o[i] = k + 1", "end": "i = 16; k = 0; o = {63: 1, 25: 1, 73: 2, 1: 1, 98: 1, 56: 1, 84: 1, 86: 1, 57: 1, 16: 1}"}
{"start": "g = 2; s = 5", "code": "s = s + g", "end": "g = 2; s = 7"}
{"start": "p = [[1, 1]]; w = 3; y = 2", "code": "p.append([w, y])", "end": "p = [[1, 1], [3, 2]]; w = 3; y = 2"}
{"start": "j = 2; s = 'abdc'; w = 'acb'", "code": "w = w + s[j]", "end": "j = 2; s = 'abdc'; w = 'acbd'"}
{"start": "a = 21; b = 34", "code": "a, b = b, a + b", "end": "a = 34; b = 55"}
{"start": "d = {'X': 2, '_': 3, 'Y': 1}; s = '_'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'X': 2, '_': 4, 'Y': 1}; s = '_'"}
{"start": "a = [2, 7, 4, 3]; x = 8", "code": "a.append(x)", "end": "a = [2, 7, 4, 3, 8]; x = 8"}
{"start": "a = '1'; s = 7", "code": "a, s = int(a), 1", "end": "a = 1; s = 1"}
{"start": "n = 2", "code": "o = [0] * n", "end": "n = 2; o = [0, 0]"}
{"start": "a = 'abcd'; l = 10", "code": "l = len(a)", "end": "a = 'abcd'; l = 4"}
{"start": "r = 3; v = 2", "code": "r -= v", "end": "r = 1; v = 2"}
{"start": "v = 6", "code": "j += v", "end": "j = -66; v = 6"}
{"start": "i = 1; j = 3; r = 'b',; s = 'abcd'", "code": "r = tuple(sorted(list(s[i:j])))", "end": "i = 1; j = 3; r = ('b', 'c'); s = 'abcd'"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 9; z = {(1): False, (2): True, (3): True, (4): True, (5): True, (6): True, (7):    False, (8): False}", "code": "z[i] = not (z[i - 2] and z[i - 3] and z[i - 5])", "end": "i = 9; z = {1: False, 2: True, 3: True, 4: True, 5: True, 6: True, 7: False, 8: False, 9: True}"}
{"start": "g = {(5): 1, (4): 1}; h = 4", "code": "g[h] += 1", "end": "g = {5: 1, 4: 2}; h = 4"}
{"start": "e = 'a'; o = ['f', 'g', 'h', 'i', 'j']", "code": "e = min(o)", "end": "e = 'f'; o = ['f', 'g', 'h', 'i', 'j']"}
{"start": "a = 1023; j = 13; k = 6; o = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]", "code": "j = max(j, a ^ o[k])", "end": "a = 1023; j = 1016; k = 6; o = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]"}
{"start": "n = 2; p = 2", "code": "l.append(n % p)", "end": "l = [0]; n = 2; p = 2"}
{"start": "c = 1.844674407370948e-45; m = 9.22337203685474e-45; z = 5", "code": "m = m / z + m - c * z", "end": "c = 1.844674407370948e-45; m = 1.8446744073709486e-45; z = 5"}
{"start": "l = 5; r = [2, 4, 6, 8, 3]", "code": "b = r[l - 1]", "end": "b = 3; l = 5; r = [2, 4, 6, 8, 3]"}
{"start": "l = [1, 5, 10, 12, 111, 200, 1000]", "code": "m = l.pop(0)", "end": "l = [5, 10, 12, 111, 200, 1000]; m = 1"}
{"start": "i = 0; s = 'akakak'", "code": "v = s[i]", "end": "i = 0; s = 'akakak'; v = 'a'"}
{"start": "d = 12; i = 123", "code": "d = i", "end": "d = 123; i = 123"}
{"start": "i = 2; u = 1", "code": "u = i", "end": "i = 2; u = 2"}
{"start": "i = 'a'", "code": "h = len(i)", "end": "h = 1; i = 'a'"}
{"start": "i = 1; n = ['I', 'came', 'from', 'the', 'moon']; w = ['I came from']", "code": "w.append(n[i] + ' ' + n[i + 1] + ' ' + n[i + 2])", "end": "i = 1; n = ['I', 'came', 'from', 'the', 'moon']; w = ['I came from', 'came from the']"}
{"start": "n = 3", "code": "a = range(1, n + 1)", "end": "a = range(1, 4); n = 3"}
{"start": "e = [4, 4, 1, 3, 4]; i = 1", "code": "e[i] = e[i + 1]", "end": "e = [4, 1, 1, 3, 4]; i = 1"}
{"start": "h = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0),    None, (2, 0, 0), None, None]]; i = 1; j = 4; r = 4, 0, 0", "code": "h[i][j] = r", "end": "h = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0), None, (2, 0, 0), None, (4, 0, 0)]]; i = 1; j = 4; r = (4, 0, 0)"}
{"start": "f = 2; m = {(1): [2, 3], (2): [-1, 4], (3): [-1, 5], (4): [-1, -1], (5): [-1, -1]}", "code": "n = m[f][0]", "end": "f = 2; m = {1: [2, 3], 2: [-1, 4], 3: [-1, 5], 4: [-1, -1], 5: [-1, -1]}; n = -1"}
{"start": "b = '2'; k = '100'; v = [100, 0, 0, 0, 0, 0]", "code": "v[int(b)] -= int(k)", "end": "b = '2'; k = '100'; v = [100, 0, -100, 0, 0, 0]"}
{"start": "y = 1", "code": "c[1 - y] += 1", "end": "c = [6, 4, -4, 2]; y = 1"}
{"start": "g = 3; i = 2; s = [3, 10, 2, 9]", "code": "g += s[i]", "end": "g = 5; i = 2; s = [3, 10, 2, 9]"}
{"start": "n = 2; p = [None, [1, 1], []]", "code": "p[n].append(1)", "end": "n = 2; p = [None, [1, 1], [1]]"}
{"start": "i = 8; k = 'h'", "code": "k = chr(ord('a') + i)", "end": "i = 8; k = 'i'"}
{"start": "j = [[False, False, False, False], [False, False, False, False]]; y = [False, False, False, False]", "code": "j.append(y[:])", "end": "j = [[False, False, False, False], [False, False, False, False], [False, False, False, False]]; y = [False, False, False, False]"}
{"start": "a = 'bac'; c = ['b', 'ba']; x = 0; y = 3", "code": "c.append(a[x:y])", "end": "a = 'bac'; c = ['b', 'ba', 'bac']; x = 0; y = 3"}
{"start": "f = [2, 2, 2, 4]; r = {}", "code": "r[tuple(f[:3])] = f[3]", "end": "f = [2, 2, 2, 4]; r = {(2, 2, 2): 4}"}
{"start": "i = 0; l = [1, 2, 3, 3]; s = 0", "code": "s += l[i]", "end": "i = 0; l = [1, 2, 3, 3]; s = 1"}
{"start": "e = 4; m = 1", "code": "m = e", "end": "e = 4; m = 4"}
{"start": "f = 'one'; g = {'give': 0}", "code": "g[f] = g[f] + 1 if f in g else 0", "end": "f = 'one'; g = {'give': 0, 'one': 0}"}
{"start": "a = 5; o = 1; p = 7", "code": "p = a + o", "end": "a = 5; o = 1; p = 6"}
{"start": "i = 'c'", "code": "y[i] = 1", "end": "i = 'c'; y = {'c': 1}"}
{"start": "f = ['abc', '', 'xy']", "code": "f.pop()", "end": "f = ['abc', '']"}
{"start": "w = [15]", "code": "v = w[:]", "end": "v = [15]; w = [15]"}
{"start": "b = 3", "code": "w = list(range(1, b + 1))", "end": "b = 3; w = [1, 2, 3]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 5", "code": "c[i][j] = c[i - 1][j - 1] + 1", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 5"}
{"start": "b = [1]; d = [(0, 2)]; i = [0]; j = 0", "code": "d += [(1, b[i[k]]) for k in range(j, len(b))]", "end": "b = []; d = [(0, 2)]; i = [0]; j = 0"}
{"start": "c = '110100000'", "code": "c += '0'", "end": "c = '1101000000'"}
{"start": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; n = [1, 2]", "code": "e[n[0]][n[1]] = 0", "end": "e = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; n = [1, 2]"}
{"start": "c = [4, 5, 7, 5]; i = 2; n = [5]", "code": "n.append(c[i])", "end": "c = [4, 5, 7, 5]; i = 2; n = [5, 7]"}
{"start": "e = {(1): {2, 3}, (2): {1, 3}, (3): {1, 2}}", "code": "h = {node: False for node in list(e.keys())}", "end": "e = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}; h = {1: False, 2: False, 3: False}"}
{"start": "r = 6; u = {(1): {(2): 3, (3): 4}, (2): {(1): 3}, (3): {(1): 4}, (4): {(2): 6}}; x = 4; y = 2", "code": "u[y][x] = r", "end": "r = 6; u = {1: {2: 3, 3: 4}, 2: {1: 3, 4: 6}, 3: {1: 4}, 4: {2: 6}}; x = 4; y = 2"}
{"start": "f = 1; k = 2", "code": "f = k", "end": "f = 2; k = 2"}
{"start": "b = [2, 3, 1, 2, 3, 2, 3, 3]; i = 7; q = [2, 3, 1, 2, 3, 2, 3]", "code": "q.append(b[i])", "end": "b = [2, 3, 1, 2, 3, 2, 3, 3]; i = 7; q = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "a = 1; i = 2; p = [1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5]", "code": "a = p[i]", "end": "a = 2; i = 2; p = [1, 1, 2, 2, 3, 3, 3, 4, 4, 4, 5]"}
{"start": "e = ['-', '-']", "code": "e.append('-')", "end": "e = ['-', '-', '-']"}
{"start": "e = [1, 2, 3, 6, 7, 14, 8796093022206, 8796093022207, 17592186044414,     17592186044415, 35184372088830]", "code": "e.append(e[-1] + 1)", "end": "e = [1, 2, 3, 6, 7, 14, 8796093022206, 8796093022207, 17592186044414, 17592186044415, 35184372088830, 35184372088831]"}
{"start": "a = 2; c = 2", "code": "c -= a", "end": "a = 2; c = 0"}
{"start": "k = 1; p = [[-1, -1, -1, -1, -1, -1], [-1, -1, -1, -1, -1, -1], [-1, -1, -1, -1, -    1, -1], [-1, -1, -1, -1, -1, -1], [-1, -1, -1, -1, -1, -1], [-1, -1, -1,    -1, -1, -1]]", "code": "p[k][1] = 1", "end": "k = 1; p = [[-1, -1, -1, -1, -1, -1], [-1, 1, -1, -1, -1, -1], [-1, -1, -1, -1, -1, -1], [-1, -1, -1, -1, -1, -1], [-1, -1, -1, -1, -1, -1], [-1, -1, -1, -1, -1, -1]]"}
{"start": "k = 4, 9, 8; o = 146; r = 1000", "code": "o = sum([(x * x) for x in k]) % r", "end": "k = (4, 9, 8); o = 161; r = 1000"}
{"start": "l = 'append 9'", "code": "l = l.split()", "end": "l = ['append', '9']"}
{"start": "f = 7; l = 3", "code": "f ^= l", "end": "f = 4; l = 3"}
{"start": "c = 2; t = [(2, 1)]; z = 2", "code": "t.append((c, z))", "end": "c = 2; t = [(2, 1), (2, 2)]; z = 2"}
{"start": "c = '1101000000100111000'", "code": "c += '1'", "end": "c = '11010000001001110001'"}
{"start": "f = 'c'; z = ['f', 'e', 'd']", "code": "z.append(f)", "end": "f = 'c'; z = ['f', 'e', 'd', 'c']"}
{"start": "i = 2; k = 2; y = [1, 1, 1, 2, 2]; z = 0", "code": "z = y[i + k - 1] - y[i]", "end": "i = 2; k = 2; y = [1, 1, 1, 2, 2]; z = 1"}
{"start": "c = [[], [3], [], [1, 4], [3], [], []]; m = 2; q = 4", "code": "c[m].append(q)", "end": "c = [[], [3], [4], [1, 4], [3], [], []]; m = 2; q = 4"}
{"start": "a = 0; i = 2; j = 3", "code": "a = (10 + i - j) % 10", "end": "a = 9; i = 2; j = 3"}
{"start": "c = 2; n = 10", "code": "w = int(n / c)", "end": "c = 2; n = 10; w = 5"}
{"start": "l = 1; n = 2; o = 2", "code": "l = abs(n - o)", "end": "l = 0; n = 2; o = 2"}
{"start": "x = {(97): 3, (98): 4, (99): 0, (100): 0, (101): 0, (102): 0, (103): 0, (    104): 0, (105): 0, (106): 0}; y = 10; z = 'aaabbbb'", "code": "x[97 + y] = z.count(chr(97 + y))", "end": "x = {97: 3, 98: 4, 99: 0, 100: 0, 101: 0, 102: 0, 103: 0, 104: 0, 105: 0, 106: 0, 107: 0}; y = 10; z = 'aaabbbb'"}
{"start": "j = '2'; m = [(3, 0)]; w = '6'", "code": "w, j = m.pop()", "end": "j = 0; m = []; w = 3"}
{"start": "d = 4; w = 6", "code": "d = d + w % 10", "end": "d = 10; w = 6"}
{"start": "a = 1", "code": "p = a", "end": "a = 1; p = 1"}
{"start": "a = 1; q = 4", "code": "h = q - a", "end": "a = 1; h = 3; q = 4"}
{"start": "a = 6; b = 1; j = 3; l = [(3, 4), (1, 6), (4, 7), (0, 9), (2, 11)]", "code": "b, a = l[j]", "end": "a = 9; b = 0; j = 3; l = [(3, 4), (1, 6), (4, 7), (0, 9), (2, 11)]"}
{"start": "u = [[5, 0]]", "code": "d = d + 1 if u else 0", "end": "d = -74; u = [[5, 0]]"}
{"start": "n = [(0, 0), (1, 0), (1, 1)]; x = 2; y = 1", "code": "n.append((x, y))", "end": "n = [(0, 0), (1, 0), (1, 1), (2, 1)]; x = 2; y = 1"}
{"start": "c = 'o'; s = 'aabbcd'; y = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(s.count(c))", "end": "c = 'o'; s = 'aabbcd'; y = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = [1, 2, 3, 4, 5]", "code": "t = v[:]", "end": "t = [1, 2, 3, 4, 5]; v = [1, 2, 3, 4, 5]"}
{"start": "e = 4; i = -1", "code": "i = e - 1", "end": "e = 4; i = 3"}
{"start": "n = 200; q = 100", "code": "q = n", "end": "n = 200; q = 200"}
{"start": "i = 8; t = '7'", "code": "t = str(i)", "end": "i = 8; t = '8'"}
{"start": "i = 9; j = 'hACKERrAN'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "j += chr(ord(s[i]) - 32)", "end": "i = 9; j = 'hACKERrANK'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the',    'moon.'): 1, ('the', 'moon.', 'he'): 1}; i = 4; j = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to',    'the', 'drawing', 'room.']; w = 'moon.'", "code": "d.setdefault((w, j[i + 1], j[i + 2]), 0)", "end": "d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 1, ('from', 'the', 'moon.'): 1, ('the', 'moon.', 'he'): 1, ('moon.', 'he', 'went'): 0}; i = 4; j = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to', 'the', 'drawing', 'room.']; w = 'moon.'"}
{"start": "c = 5", "code": "a = [(0) for x in range(c)]", "end": "a = [0, 0, 0, 0, 0]; c = 5"}
{"start": "k = '4 6 12 '; r = 3", "code": "k = str(r) + ' ' + k", "end": "k = '3 4 6 12 '; r = 3"}
{"start": "c = [(1, 9)]; i = 2; s = 6", "code": "c.append((i, s))", "end": "c = [(1, 9), (2, 6)]; i = 2; s = 6"}
{"start": "a = 1; q = [0, 1, 2, 3, 4, 5]", "code": "q = [a]", "end": "a = 1; q = [1]"}
{"start": "n = 6", "code": "n = (n - 1) / 2", "end": "n = 2.5"}
{"start": "m = 2.9802322387695312e-08; n = 1.4901161193847656e-08; p = 2", "code": "m = n % p", "end": "m = 1.4901161193847656e-08; n = 1.4901161193847656e-08; p = 2"}
{"start": "c = 4.694724082946777; l = 0.0078125; p = 2", "code": "c *= l % p + 1", "end": "c = 4.731401614844799; l = 0.0078125; p = 2"}
{"start": "j = 2; k = 7; s = 'eededdeedede'; z = 'deddee'", "code": "z = s[j:k]", "end": "j = 2; k = 7; s = 'eededdeedede'; z = 'dedde'"}
{"start": "o = 1", "code": "t += o", "end": "o = 1; t = -95"}
{"start": "k = Counter({'a': 2, 'b': 2, 'c': 1}); s = 'c'", "code": "k[s] += 1", "end": "k = Counter({'a': 2, 'b': 2, 'c': 2}); s = 'c'"}
{"start": "d = [2, 3, 3, 3, 4]; i = 3; j = 2; t = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]", "code": "d[j] += t[i][2]", "end": "d = [2, 3, 6, 3, 4]; i = 3; j = 2; t = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]"}
{"start": "g = [3, 3, 9, 9, 5]; j = 2; s = 26", "code": "s += g[j]", "end": "g = [3, 3, 9, 9, 5]; j = 2; s = 35"}
{"start": "a = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; o = 1", "code": "o = a[i]", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]; i = 3; o = 7"}
{"start": "i = 3; q = {(0): 0, (1): 0, (2): 0}", "code": "q[i] = 0", "end": "i = 3; q = {0: 0, 1: 0, 2: 0, 3: 0}"}
{"start": "l = 4, 8, 10; s = 161; u = 1000", "code": "s = sum([(x ** 2) for x in l]) % u", "end": "l = (4, 8, 10); s = 180; u = 1000"}
{"start": "b = 4; c = [1, 0, 1]", "code": "b = sum(c)", "end": "b = 2; c = [1, 0, 1]"}
{"start": "x = 33554431.984375; y = 1.96875", "code": "y = x % 2", "end": "x = 33554431.984375; y = 1.984375"}
{"start": "a = [2, 7, 4, 3, 8]; i = 4; k = 2; q = [2, 3, 0, 0, 0]", "code": "q[k] = a[i]", "end": "a = [2, 7, 4, 3, 8]; i = 4; k = 2; q = [2, 3, 8, 0, 0]"}
{"start": "n = 2; r = [True, True, True, True, False, False, False, False, False, False,    False, False, False, False, False]", "code": "r[n] = True", "end": "n = 2; r = [True, True, True, True, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "d = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '', 'a']; i = 2; j = 4; s = 'dbac'", "code": "d.append(s[i:j])", "end": "d = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '', 'a', 'ac']; i = 2; j = 4; s = 'dbac'"}
{"start": "d = 7; h = [1, 6, 9]; i = 0; u = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4, (5): 5, (6): 6, (7): 7}; v = 8", "code": "d = max(d, u[v - h[i]] + h[i])", "end": "d = 8; h = [1, 6, 9]; i = 0; u = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7}; v = 8"}
{"start": "i = 9; v = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (6,     0): 1, (7, 0): 1, (8, 0): 1}", "code": "v[i, 0] = 1", "end": "i = 9; v = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (6, 0): 1, (7, 0): 1, (8, 0): 1, (9, 0): 1}"}
{"start": "d = 0.4; j = 2", "code": "d += j / 2", "end": "d = 1.4; j = 2"}
{"start": "z = 21", "code": "z -= 1", "end": "z = 20"}
{"start": "i = ['insert', '0', '6']; r = [5, 10]", "code": "r.insert(int(i[1]), int(i[2]))", "end": "i = ['insert', '0', '6']; r = [6, 5, 10]"}
{"start": "l = [100]; w = 'c'", "code": "l.append(ord(w))", "end": "l = [100, 99]; w = 'c'"}
{"start": "n = 3", "code": "p = [None] * (2 * n + 1)", "end": "n = 3; p = [None, None, None, None, None, None, None]"}
{"start": "g = '111111111011'", "code": "g = '1' + g", "end": "g = '1111111111011'"}
{"start": "a = [0, 3, 0]; b = 1; x = 0", "code": "a[x] = b", "end": "a = [1, 3, 0]; b = 1; x = 0"}
{"start": "c = 0; i = 0; j = 0; r = 0", "code": "g.append((i + r, j + c))", "end": "c = 0; g = [(0, 0)]; i = 0; j = 0; r = 0"}
{"start": "j = -1; l = [3, 3, 4, 5, 6, 7]; s = 2", "code": "l[j + 1] = s", "end": "j = -1; l = [2, 3, 4, 5, 6, 7]; s = 2"}
{"start": "w = [1, 12, 5, 111, 200, 1000, 10]", "code": "w.sort()", "end": "w = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "d = '1011010111'; n = 6; u = '010203'", "code": "d = u[:n]", "end": "d = '010203'; n = 6; u = '010203'"}
{"start": "h = ['the', 'drawing', 'room']; t = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'    ], ['she', 'went', 'to'], ['went', 'to', 'the'], ['to', 'the', 'drawing']]", "code": "t.append(h)", "end": "h = ['the', 'drawing', 'room']; t = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'], ['she', 'went', 'to'], ['went', 'to', 'the'], ['to', 'the', 'drawing'], ['the', 'drawing', 'room']]"}
{"start": "d = [2, 2]; v = 0", "code": "v = sum(d)", "end": "d = [2, 2]; v = 4"}
{"start": "l = [0, 3, 5, 0]; o = 4", "code": "l = [0] * (o + 1)", "end": "l = [0, 0, 0, 0, 0]; o = 4"}
{"start": "d = {(1): 1, (2): 1, (3): 1, (6): 1, (5): 1, (4): 1}; j = 4", "code": "d[j] += 1", "end": "d = {1: 1, 2: 1, 3: 1, 6: 1, 5: 1, 4: 2}; j = 4"}
{"start": "d = [0, 0, 0, 0, 0, 0, 0]", "code": "d.append(0)", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = 11; s = 29", "code": "s = s - p", "end": "p = 11; s = 18"}
{"start": "f = 'b'; s = {'a': 0}", "code": "s[f] = 0", "end": "f = 'b'; s = {'a': 0, 'b': 0}"}
{"start": "c = 'a'; i = 1; z = 'aeiouuoiea'", "code": "c = z[i]", "end": "c = 'e'; i = 1; z = 'aeiouuoiea'"}
{"start": "i = 5; j = 10", "code": "i, j = [0, 0]", "end": "i = 0; j = 0"}
{"start": "e = [2, 4, 3, 7, 4, 5]; i = 2; z = 4", "code": "z = e[i]", "end": "e = [2, 4, 3, 7, 4, 5]; i = 2; z = 3"}
{"start": "u = '99'; v = '10'", "code": "v = str(int(u) + 1)", "end": "u = '99'; v = '100'"}
{"start": "a = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XM...']; y = '......XXXX.'", "code": "a.append(y)", "end": "a = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XM...', '......XXXX.']; y = '......XXXX.'"}
{"start": "a = 1", "code": "c += a", "end": "a = 1; c = -2"}
{"start": "p = 1; u = 1; v = 1", "code": "p = v ^ u", "end": "p = 0; u = 1; v = 1"}
{"start": "a = [1, 23, 12]", "code": "a = [str(item) for item in a]", "end": "a = ['1', '23', '12']"}
{"start": "b = [5]; m = 8", "code": "b.append(m)", "end": "b = [5, 8]; m = 8"}
{"start": "i = 1; k = '2'; l = [['1', '1', '1', '2'], ['1', '9', '1']]", "code": "l[i].append(k)", "end": "i = 1; k = '2'; l = [['1', '1', '1', '2'], ['1', '9', '1', '2']]"}
{"start": "s = [1, 1, -1, -1, -1, -1, -1, -1, 1, 1, 1, 1, -1, -1, -1, -1, -1, -1, 1, 1,    1, 1, 1, 1, 1, 1]; x = 's'", "code": "s[ord(x) - ord('a')] *= -1", "end": "s = [1, 1, -1, -1, -1, -1, -1, -1, 1, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, 1, 1, 1, 1, 1, 1, 1]; x = 's'"}
{"start": "a = [-2, -3, -1, -4, -6]", "code": "b = [x for x in a if x > 0]", "end": "a = [-2, -3, -1, -4, -6]; b = []"}
{"start": "c = ['QUERY', '2', '2', '2', '4', '4', '4']; r = [1, 1, 1, 3, 3, 3]", "code": "r = list(map(int, c[1:]))", "end": "c = ['QUERY', '2', '2', '2', '4', '4', '4']; r = [2, 2, 2, 4, 4, 4]"}
{"start": "i = 3; t = 4; w = [1, 3, 2, 5, 5, 6]", "code": "w[i + 1] = t", "end": "i = 3; t = 4; w = [1, 3, 2, 5, 4, 6]"}
{"start": "q = [2, 2]; u = 2", "code": "u = sum(q)", "end": "q = [2, 2]; u = 4"}
{"start": "a = 2; k = [3, 1, 2]", "code": "k.append(a)", "end": "a = 2; k = [3, 1, 2, 2]"}
{"start": "a = 11; b = 50; f = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 45, 44, 35, 34, 33, 32,    39, 38, 37, 36, 59, 58]", "code": "f.append(a ^ b)", "end": "a = 11; b = 50; f = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 45, 44, 35, 34, 33, 32, 39, 38, 37, 36, 59, 58, 57]"}
{"start": "j = '^[+-]?\\\\d*.\\\\d+$'; p = '^[+-]?\\\\d*.\\\\d+$'", "code": "j = p", "end": "j = '^[+-]?\\\\d*.\\\\d+$'; p = '^[+-]?\\\\d*.\\\\d+$'"}
{"start": "m = {(2): 7, (3): 1}", "code": "f = list(m.values())", "end": "f = [7, 1]; m = {2: 7, 3: 1}"}
{"start": "g = 2; k = 1; l = [4, 5]", "code": "g = l[0] + k", "end": "g = 5; k = 1; l = [4, 5]"}
{"start": "i = 1; j = 2; k = [10, 20, 30, 100, 200, 300, 1000]; z = 30", "code": "z += abs(k[i] - k[j])", "end": "i = 1; j = 2; k = [10, 20, 30, 100, 200, 300, 1000]; z = 40"}
{"start": "c = {0, 2}; j = {0, 2}", "code": "j = j.difference(c)", "end": "c = {0, 2}; j = set()"}
{"start": "c = [1, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 203; x = 205", "code": "c[x - v] += 1", "end": "c = [1, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 203; x = 205"}
{"start": "i = 0; y = 'middle-Outz'", "code": "c = ord(y[i])", "end": "c = 109; i = 0; y = 'middle-Outz'"}
{"start": "p = ['afi', 'afi', 'ail', 'ilu']; x = 'hlu'", "code": "p.append(x)", "end": "p = ['afi', 'afi', 'ail', 'ilu', 'hlu']; x = 'hlu'"}
{"start": "k = 189; s = 206", "code": "k = s", "end": "k = 206; s = 206"}
{"start": "i = 'b'; q = [False, True, True, False, False, True, False, True, False, False,    False, False, True, False, True]", "code": "q[ord(i) - 97] = False", "end": "i = 'b'; q = [False, False, True, False, False, True, False, True, False, False, False, False, True, False, True]"}
{"start": "c = 9; s = {2, 3, 4, 5, 6, 7, 8, 9}", "code": "s.discard(c)", "end": "c = 9; s = {2, 3, 4, 5, 6, 7, 8}"}
{"start": "a = [3, 7]; b = {(1): [2, 3, 4], (2): [1], (3): [1, 5, 6], (4): [1], (5): [3], (6): [3]}", "code": "b[a[0]].append(a[1])", "end": "a = [3, 7]; b = {1: [2, 3, 4], 2: [1], 3: [1, 5, 6, 7], 4: [1], 5: [3], 6: [3]}"}
{"start": "i = 6; s = '1110011011'; v = 1", "code": "v = int(s[i]) ^ int(s[i - 1])", "end": "i = 6; s = '1110011011'; v = 0"}
{"start": "b = ['A', 'A', 'B', 'C', 'B', 'C']; p = 10", "code": "p = len(b)", "end": "b = ['A', 'A', 'B', 'C', 'B', 'C']; p = 6"}
{"start": "i = 0; s = 'ifailuhkqq'; x = 10; z = 'ifailuhkq'", "code": "z = s[i:x]", "end": "i = 0; s = 'ifailuhkqq'; x = 10; z = 'ifailuhkqq'"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 76424, 147312, 283953, 547337, 1055026,    2033628, 3919944, 7555935]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "n = 63; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 76424, 147312, 283953, 547337, 1055026, 2033628, 3919944, 7555935, 4]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 6; n = 4", "code": "i = a[n]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; n = 4"}
{"start": "a = 'B'; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A']", "code": "x.append(a)", "end": "a = 'B'; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']"}
{"start": "d = 'c'; j = 1; k = 3; s = 'cdcd'", "code": "d = ''.join(sorted(s[k:k + j]))", "end": "d = 'd'; j = 1; k = 3; s = 'cdcd'"}
{"start": "a = 10; k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "k[a] += 1", "end": "a = 10; k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "x = [4, 2, 3, 5, 1]", "code": "w = dict(list(zip(x, list(range(len(x))))))", "end": "w = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; x = [4, 2, 3, 5, 1]"}
{"start": "b = '00000000000000000000000000000010'", "code": "b = '0' + b", "end": "b = '000000000000000000000000000000010'"}
{"start": "o = 5; x = '8'", "code": "o += int(x)", "end": "o = 13; x = '8'"}
{"start": "f = 12; m = 1000000007; w = [12, 21]; z = 27", "code": "f = (w[0] + z) % m", "end": "f = 39; m = 1000000007; w = [12, 21]; z = 27"}
{"start": "j = 0; n = 1; p = [(2, 0)]", "code": "n, j = p.pop(0)", "end": "j = 0; n = 2; p = []"}
{"start": "a = 11; p = '10001'", "code": "p = str(bin(a))", "end": "a = 11; p = '0b1011'"}
{"start": "j = 2357947691; m = 11", "code": "j *= m", "end": "j = 25937424601; m = 11"}
{"start": "g = 55; x = 11; y = 61", "code": "g = x ^ y", "end": "g = 54; x = 11; y = 61"}
{"start": "d = {66, 55}; l = {1, 2, 3, 4, 5, 6, 7, 8, 9, 11}; r = 'update'", "code": "getattr(l, r)(d)", "end": "d = {66, 55}; l = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; r = 'update'"}
{"start": "e = 2, 100; k = 100", "code": "k += e[1]", "end": "e = (2, 100); k = 200"}
{"start": "e = 'CANDY'; i = 10; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)])", "code": "i = v.get(e)", "end": "e = 'CANDY'; i = 15; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 15)])"}
{"start": "i = 0", "code": "y = i + 1", "end": "i = 0; y = 1"}
{"start": "c = 3; d = [[(1, 1), (1, 1000)], [(0, 1), (0, 1000)], [], []]; u = 2; v = 3", "code": "d[u - 1].append((v - 1, c))", "end": "c = 3; d = [[(1, 1), (1, 1000)], [(0, 1), (0, 1000), (2, 3)], [], []]; u = 2; v = 3"}
{"start": "b = '1X12'; c = 0; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; r = 2", "code": "b += str(q[r][c])", "end": "b = '1X121'; c = 0; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; r = 2"}
{"start": "f = 39", "code": "f = f + 1", "end": "f = 40"}
{"start": "d = 27.72698407415728; n = 5; q = 2.7269840741572775", "code": "d = d + q / n", "end": "d = 28.272380888988735; n = 5; q = 2.7269840741572775"}
{"start": "b = 3; c = 3, 4", "code": "b = int(c[1])", "end": "b = 4; c = (3, 4)"}
{"start": "l = 'cgg'; s = 2", "code": "s = len(l)", "end": "l = 'cgg'; s = 3"}
{"start": "i = 10; l = 5; o = '   11'", "code": "o = format(i, 'o').rjust(l)", "end": "i = 10; l = 5; o = '   12'"}
{"start": "j = 6; k = 'failu'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 6; k = 'failuh'; s = 'ifailuhkqq'"}
{"start": "c = 4; d = 18; i = 3; j = 0", "code": "d = i + j * c", "end": "c = 4; d = 3; i = 3; j = 0"}
{"start": "o = '['; u = ['{', '{']", "code": "u.append(o)", "end": "o = '['; u = ['{', '{', '[']"}
{"start": "b = 1; g = 1; u = [1, 1, 4, 1, 1]", "code": "b += u[g]", "end": "b = 2; g = 1; u = [1, 1, 4, 1, 1]"}
{"start": "x = 7.99999999627471", "code": "x = x / 2", "end": "x = 3.999999998137355"}
{"start": "b = ['UPDATE', '2', '2', '2', '1']; s = [1, 1, 1, 3, 3, 3]", "code": "s = list(map(int, b[1:]))", "end": "b = ['UPDATE', '2', '2', '2', '1']; s = [2, 2, 2, 1]"}
{"start": "r = [1]", "code": "b = r.pop()", "end": "b = 1; r = []"}
{"start": "i = 22; z = 'v'", "code": "z = chr(ord('a') + i)", "end": "i = 22; z = 'w'"}
{"start": "d = 5; w = [2, 3, 4]", "code": "w.append(d)", "end": "d = 5; w = [2, 3, 4, 5]"}
{"start": "s = ['sort']; u = [5, 10, 9, 1]", "code": "getattr(u, s[0])(*map(int, s[1:]))", "end": "s = ['sort']; u = [1, 5, 9, 10]"}
{"start": "e = 1", "code": "u = e", "end": "e = 1; u = 1"}
{"start": "b = 1", "code": "y.append(b)", "end": "b = 1; y = [1]"}
{"start": "g = 3; y = ['0', 'to']", "code": "g = int(y[0])", "end": "g = 0; y = ['0', 'to']"}
{"start": "f = [0, 0, 0, 0, 0, 0]; l = [2, -1, 2, 3, 4, -5]", "code": "f[0] = l[0]", "end": "f = [2, 0, 0, 0, 0, 0]; l = [2, -1, 2, 3, 4, -5]"}
{"start": "a = 1; b = 2; k = [(1, 1)]", "code": "k.append((a, b))", "end": "a = 1; b = 2; k = [(1, 1), (1, 2)]"}
{"start": "i = 0; j = 0; v = [(0, 0), (0, 2)]", "code": "v.append((i, j))", "end": "i = 0; j = 0; v = [(0, 0), (0, 2), (0, 0)]"}
{"start": "a = 0; i = 3", "code": "a += i", "end": "a = 3; i = 3"}
{"start": "a = 95", "code": "t.append(a)", "end": "a = 95; t = [95]"}
{"start": "b = 1572; e = \"\"\"20\\n73  72  76\\n48  67  76\\n95  92  95\\n95  95  96\\n3...\\n43  63  75\\n95  92  100\\n54  80  87\\n72  76  90\\n\\n\\n\\n\"\"\"; n = 20; q = 1446; s = 118460; u = 115018; z = 126346", "code": "e = (n * s - q * b) / ((n * u - q ** 2) ** 0.5 * (n * z - b ** 2) ** 0.5)", "end": "b = 1572; e = 0.8893389092388306; n = 20; q = 1446; s = 118460; u = 115018; z = 126346"}
{"start": "a = 11; b = 32; p = 31", "code": "p = a ^ b", "end": "a = 11; b = 32; p = 43"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 5; j = 2; v = 5", "code": "v = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 5; j = 2; v = 4"}
{"start": "a = ['d', 'c', 'B', 'a', 'd']", "code": "a[i] = chr(ord(a[i]) - 97 + 65)", "end": "a = ['d', 'C', 'B', 'a', 'd']; i = True"}
{"start": "i = 6; y = '36'", "code": "y += str(i)", "end": "i = 6; y = '366'"}
{"start": "s = ['b', 'c']", "code": "s = ''.join(s)", "end": "s = 'bc'"}
{"start": "a = [[1, 1]]; i = 0; m = 1", "code": "a[i].append(m)", "end": "a = [[1, 1, 1]]; i = 0; m = 1"}
{"start": "r = {'a': 3}; t = 'b'", "code": "r[t] = 1", "end": "r = {'a': 3, 'b': 1}; t = 'b'"}
{"start": "a = 11; i = 4", "code": "a += 2 ** i", "end": "a = 27; i = 4"}
{"start": "n = 1.0000000000000008e-100", "code": "n = n / 10", "end": "n = 1.0000000000000008e-101"}
{"start": "e = 2; n = 1; v = 5", "code": "v += n ** e", "end": "e = 2; n = 1; v = 6"}
{"start": "x = ['1', '1', '2', '3']", "code": "u = int(x[3])", "end": "u = 3; x = ['1', '1', '2', '3']"}
{"start": "b = 2; g = 9; i = 1; m = 5", "code": "g = b * m + i", "end": "b = 2; g = 11; i = 1; m = 5"}
{"start": "i = 1; p = 'a'; s = 'abcd'", "code": "p += s[i]", "end": "i = 1; p = 'ab'; s = 'abcd'"}
{"start": "o = {'a': 2, 'b': 1}; z = 'b'", "code": "o[z] = o.get(z, 0) + 1", "end": "o = {'a': 2, 'b': 2}; z = 'b'"}
{"start": "c = 7; h = [(6, 0), (5, 0), (8, 1), (4, 0)]", "code": "h.append((c, 1))", "end": "c = 7; h = [(6, 0), (5, 0), (8, 1), (4, 0), (7, 1)]"}
{"start": "j = 2", "code": "a += [j * a[j - 1]]", "end": "a = [4, 7, 2, 14]; j = 2"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; x = 'd'", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; x = 'd'"}
{"start": "m = 1", "code": "m -= 1", "end": "m = 0"}
{"start": "p = ['0', '1', '5']", "code": "b = int(p[1])", "end": "b = 1; p = ['0', '1', '5']"}
{"start": "a = 1", "code": "a -= 1", "end": "a = 0"}
{"start": "y = '1222311'", "code": "c = y[0]", "end": "c = '1'; y = '1222311'"}
{"start": "r = [3, 3, 3, 1]", "code": "r = sorted(r)", "end": "r = [1, 3, 3, 3]"}
{"start": "i = 0; j = 'cdcd'; l = 2; m = ''", "code": "m = j[i:i + l + 1]", "end": "i = 0; j = 'cdcd'; l = 2; m = 'cdc'"}
{"start": "b = 2; x = 1", "code": "b = x", "end": "b = 1; x = 1"}
{"start": "i = 3; m = {(0): 1, (1): 1, (2): 1, (4): 1, (6): 1, (5): 1, (3): 0}", "code": "m[i] += 1", "end": "i = 3; m = {0: 1, 1: 1, 2: 1, 4: 1, 6: 1, 5: 1, 3: 1}"}
{"start": "i = 3; y = 3", "code": "y -= i", "end": "i = 3; y = 0"}
{"start": "z = [0, 2]", "code": "z.reverse()", "end": "z = [2, 0]"}
{"start": "l = 4; m = 3", "code": "m = l // 2", "end": "l = 4; m = 2"}
{"start": "k = 3; l = 13; o = 3.0; s = 13.5", "code": "o = min(s - k, k + l - s) * 2", "end": "k = 3; l = 13; o = 5.0; s = 13.5"}
{"start": "j = 4; k = 3", "code": "k = j", "end": "j = 4; k = 4"}
{"start": "i = 2; s = 2", "code": "i = s", "end": "i = 2; s = 2"}
{"start": "j = 7.105427357601002e-15", "code": "j = j / 2", "end": "j = 3.552713678800501e-15"}
{"start": "a = ['a', 'b']; j = 2; s = 'abab'", "code": "a.append(s[j])", "end": "a = ['a', 'b', 'a']; j = 2; s = 'abab'"}
{"start": "v = [1, 1, 1, 1, 1]; x = 1; y = 2", "code": "v.append(abs(x - y))", "end": "v = [1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "m = 3", "code": "m -= 1", "end": "m = 2"}
{"start": "i = '\\n'; s = 'chess.'", "code": "s += i", "end": "i = '\\n'; s = 'chess.\\n'"}
{"start": "i = 2; p = ['Krishna', 67.0, '68', '69']", "code": "p[i] = float(p[i])", "end": "i = 2; p = ['Krishna', 67.0, 68.0, '69']"}
{"start": "i = 17; s = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]", "code": "s[i] = int(not s[i])", "end": "i = 17; s = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "f = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; k = 4; s = 'abcdefgabcdefg'", "code": "f[ord(s[k]) - 97] -= 1", "end": "f = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; k = 4; s = 'abcdefgabcdefg'"}
{"start": "c = 9; x = '14'", "code": "c += len(x)", "end": "c = 11; x = '14'"}
{"start": "b = 'k'; e = 'hackerrank'", "code": "b = e[0]", "end": "b = 'h'; e = 'hackerrank'"}
{"start": "i = 59; p = 31", "code": "i += p", "end": "i = 90; p = 31"}
{"start": "n = ['5', '4']", "code": "d = int(n[1])", "end": "d = 4; n = ['5', '4']"}
{"start": "d = [203, 204, 205, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; f = 203; x = 206", "code": "d[abs(x - f)] = x", "end": "d = [203, 204, 205, 206, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; f = 203; x = 206"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 30; r = 1073618367", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 30; r = 2147360191"}
{"start": "a = [1, 5, 1, 1]; i = 2", "code": "a[i] += a[i - 1]", "end": "a = [1, 5, 6, 1]; i = 2"}
{"start": "e = 'GAAATAAA'; j = 1; z = {'G': 1, 'A': 2, 'C': 0, 'T': 0}", "code": "z[e[j]] -= 1", "end": "e = 'GAAATAAA'; j = 1; z = {'G': 1, 'A': 1, 'C': 0, 'T': 0}"}
{"start": "g = 0; i = 11; j = 12", "code": "g = i ^ j", "end": "g = 7; i = 11; j = 12"}
{"start": "c = [1, 2, 1, 2, 1, 2, 0, 0]; g = 7; i = 5", "code": "g += c[i]", "end": "c = [1, 2, 1, 2, 1, 2, 0, 0]; g = 9; i = 5"}
{"start": "a = 4.0", "code": "d = a", "end": "a = 4.0; d = 4.0"}
{"start": "j = [1, 1, 2, 3, 2]; k = 4", "code": "j[k] = j[k - 1]", "end": "j = [1, 1, 2, 3, 3]; k = 4"}
{"start": "i = 3; p = [(2, 3), (3, 4)]; u = [2, 3, 4, 5]", "code": "p.append((u[i - 1], u[i]))", "end": "i = 3; p = [(2, 3), (3, 4), (4, 5)]; u = [2, 3, 4, 5]"}
{"start": "h = [1, 2, 1]; z = [10, 20, 30, 40, 100]", "code": "z = h[:]", "end": "h = [1, 2, 1]; z = [1, 2, 1]"}
{"start": "l = [1, 2, 3, 4, 10, 20, 30]; t = 40", "code": "l.append(t)", "end": "l = [1, 2, 3, 4, 10, 20, 30, 40]; t = 40"}
{"start": "a = 3; i = 12; j = 11", "code": "a = i ^ j", "end": "a = 7; i = 12; j = 11"}
{"start": "a = 'cd'; b = 'c'; k = -1", "code": "k = a.find(b)", "end": "a = 'cd'; b = 'c'; k = 0"}
{"start": "m = 5; o = [1, 4]", "code": "o.append(m + 1)", "end": "m = 5; o = [1, 4, 6]"}
{"start": "c = 6; u = 5", "code": "c %= u", "end": "c = 1; u = 5"}
{"start": "n = 5; u = [2, 1]", "code": "n = len(u)", "end": "n = 2; u = [2, 1]"}
{"start": "z = [2, 8, 8]", "code": "o = len(z) / 2", "end": "o = 1.5; z = [2, 8, 8]"}
{"start": "i = 0", "code": "g.append(i)", "end": "g = [0]; i = 0"}
{"start": "k = 3; m = 4; s = 1; z = 1", "code": "z = s + m / k", "end": "k = 3; m = 4; s = 1; z = 2.333333333333333"}
{"start": "x = 524287.9997558594", "code": "x = x / 2", "end": "x = 262143.9998779297"}
{"start": "u = 1", "code": "u = u + 1", "end": "u = 2"}
{"start": "d = '1220238'; o = 'MonthNum_15'; t = 'MonthNum_16 874557'", "code": "o, d = t.split()", "end": "d = '874557'; o = 'MonthNum_16'; t = 'MonthNum_16 874557'"}
{"start": "q = 8", "code": "q += 1", "end": "q = 9"}
{"start": "i = 1; l = 5", "code": "o = format(i, 'o').rjust(l)", "end": "i = 1; l = 5; o = '    1'"}
{"start": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]; h = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3", "code": "h[f[i]] += 1", "end": "f = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]; h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3"}
{"start": "j = 1; k = 2; m = [[0, 1, 1, 1], [0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "m[j][k] = m[j][k - 1]", "end": "j = 1; k = 2; m = [[0, 1, 1, 1], [0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "c = [9, 7, 5, 3, 1]; k = 3; r = 0", "code": "p = c[k * r:k * (r + 1)]", "end": "c = [9, 7, 5, 3, 1]; k = 3; p = [9, 7, 5]; r = 0"}
{"start": "f = 6; i = 5; k = 0", "code": "k = i - f", "end": "f = 6; i = 5; k = -1"}
{"start": "l = 4.443166615264355; t = 5", "code": "l = l % t + l / t", "end": "l = 5.331799938317226; t = 5"}
{"start": "a = 2; b = 1; j = [4, 7, 3, 5, 6, 2]", "code": "j[a] = j[b]", "end": "a = 2; b = 1; j = [4, 7, 7, 5, 6, 2]"}
{"start": "p = 2; q = 4.1359030627651384e-25", "code": "q /= p", "end": "p = 2; q = 2.0679515313825692e-25"}
{"start": "i = [0, 2, -3, 2]; n = 6", "code": "i = [(-1) for person in range(n + 1)]", "end": "i = [-1, -1, -1, -1, -1, -1, -1]; n = 6"}
{"start": "b = '_'; c = ['A', 'A', 'B', 'B', 'C', '_', 'C']", "code": "c = list(b)", "end": "b = '_'; c = ['_']"}
{"start": "g = 73; y = 3", "code": "g += 5 - y", "end": "g = 75; y = 3"}
{"start": "r = '1111111111111111111111111111111'", "code": "r += '1'", "end": "r = '11111111111111111111111111111111'"}
{"start": "j = 9; o = 8", "code": "o = j", "end": "j = 9; o = 9"}
{"start": "u = 1, 2; w = deque([(0, 1), (0, 1)])", "code": "w.append(u)", "end": "u = (1, 2); w = deque([(0, 1), (0, 1), (1, 2)])"}
{"start": "i = 3; j = 0; n = [10, 20, 30, 40, 50]; s = 5", "code": "n[(i + j) % s] += n[(i + j + 1) % s] + n[(i + j - 1) % s]", "end": "i = 3; j = 0; n = [10, 20, 30, 120, 50]; s = 5"}
{"start": "b = '2 1 3 1 4'", "code": "b = b.split()", "end": "b = ['2', '1', '3', '1', '4']"}
{"start": "f = [2, 3]; t = deque([])", "code": "t.appendleft(f)", "end": "f = [2, 3]; t = deque([[2, 3]])"}
{"start": "p = [0, 1, 1]; u = 2; v = 0", "code": "p[u] = v", "end": "p = [0, 1, 0]; u = 2; v = 0"}
{"start": "t = 'hi'; u = {'o', 'h', 'l', 'e'}", "code": "u = set(t)", "end": "t = 'hi'; u = {'h', 'i'}"}
{"start": "e = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 5", "code": "e[i][j] = 1", "end": "e = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 5"}
{"start": "d = {(1): 2}; k = 3; v = 2", "code": "d[v % k] = d.get(v % k, 0) + 1", "end": "d = {1: 2, 2: 1}; k = 3; v = 2"}
{"start": "r = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}; y = 'afhiiklqqu'", "code": "r[y] = 1", "end": "r = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1, 'afhiiklqqu': 1}; y = 'afhiiklqqu'"}
{"start": "l = 3", "code": "l += 1", "end": "l = 4"}
{"start": "j = 2", "code": "j = j + 1", "end": "j = 3"}
{"start": "a = '10001'; u = '10111'", "code": "d = len(u) - len(a)", "end": "a = '10001'; d = 0; u = '10111'"}
{"start": "a = 2; n = 3; v = [[], [2, 3], [1], [1]]", "code": "v[a].append(n)", "end": "a = 2; n = 3; v = [[], [2, 3], [1, 3], [1]]"}
{"start": "d = 179.0; f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]; i = 0; j = 2", "code": "d += f[j][i]", "end": "d = 270.0; f = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]; i = 0; j = 2"}
{"start": "i = 7; s = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "s[i] = s[i - 1] + 1", "end": "i = 7; s = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "k = 1; l = 1; p = 5", "code": "k = l + p", "end": "k = 6; l = 1; p = 5"}
{"start": "m = 11; q = 23225154419887808141001767796309131", "code": "q *= m", "end": "m = 11; q = 255476698618765889551019445759400441"}
{"start": "v = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1]; x = 1; y = 3", "code": "v.append(abs(x - y))", "end": "v = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 2, 2, 1, 2, 1, 2]; x = 1; y = 3"}
{"start": "i = 0; x = [1, 1, 2, 1, 1, 2, 1]", "code": "z = x[i]", "end": "i = 0; x = [1, 1, 2, 1, 1, 2, 1]; z = 1"}
{"start": "c = 'acxz'; e = 'z'; v = 2", "code": "e = e + c[v]", "end": "c = 'acxz'; e = 'zx'; v = 2"}
{"start": "d = [2, 3, 4, 5]; i = 1; q = [[2, 3]]", "code": "q.append([d[i], d[i + 1]])", "end": "d = [2, 3, 4, 5]; i = 1; q = [[2, 3], [3, 4]]"}
{"start": "c = [1, 2, 2, 1, 1]; n = 3; u = 3", "code": "n = c[u]", "end": "c = [1, 2, 2, 1, 1]; n = 1; u = 3"}
{"start": "a = 0; f = [20, 7, 8, 2, 5]; u = {}", "code": "u[f[a]] = a", "end": "a = 0; f = [20, 7, 8, 2, 5]; u = {20: 0}"}
{"start": "l = [['*', '.', 'M'], ['.', 'X', '.']]; x = 2; y = 0", "code": "l[y][x] = '+'", "end": "l = [['*', '.', '+'], ['.', 'X', '.']]; x = 2; y = 0"}
{"start": "e = 1; v = [2, 1, 3, 1, 2]", "code": "v[e] = v[e - 1]", "end": "e = 1; v = [2, 2, 3, 1, 2]"}
{"start": "c = [1, 6, 9]; i = 0; w = [0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0]; x = 5", "code": "w[x] = max(w[x], c[i] + w[x - c[i]])", "end": "c = [1, 6, 9]; i = 0; w = [0, 1, 2, 3, 4, 5, 0, 0, 0, 0, 0, 0, 0]; x = 5"}
{"start": "g = [0, 2, 4, 0, 0, 1, 2]; v = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3]", "code": "v.append(sum(g))", "end": "g = [0, 2, 4, 0, 0, 1, 2]; v = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6, 3, 9]"}
{"start": "a = 4.768462049180791; m = 9.313225746154785e-10", "code": "a *= m + 1", "end": "a = 4.768462053621768; m = 9.313225746154785e-10"}
{"start": "d = 'MonthNum_14'; f = '528045'; l = 'MonthNum_15 1220238'", "code": "d, f = l.split()", "end": "d = 'MonthNum_15'; f = '1220238'; l = 'MonthNum_15 1220238'"}
{"start": "d = ['remove', '7']", "code": "d = d[0]", "end": "d = 'remove'"}
{"start": "w = [None, None, None, None]; y = 1", "code": "w[y - 1] = set()", "end": "w = [set(), None, None, None]; y = 1"}
{"start": "c = ['1', 'xy']; s = ''", "code": "s += c[1]", "end": "c = ['1', 'xy']; s = 'xy'"}
{"start": "p = [[7, 2, -1], [5, 5, 2]]; w = [[4, 5, -1]]", "code": "w = p", "end": "p = [[7, 2, -1], [5, 5, 2]]; w = [[7, 2, -1], [5, 5, 2]]"}
{"start": "l = 10; r = 2", "code": "l = r", "end": "l = 2; r = 2"}
{"start": "g = 1; w = '148'; x = 1", "code": "g = g + int(w[x])", "end": "g = 5; w = '148'; x = 1"}
{"start": "q = ['4', '3', '1']; y = [3, 1, 8, 4, 7, 8]", "code": "y += [int(q[1])]", "end": "q = ['4', '3', '1']; y = [3, 1, 8, 4, 7, 8, 3]"}
{"start": "p = 9.0; u = 8", "code": "p += u / 5", "end": "p = 10.6; u = 8"}
{"start": "i = 0; j = 1; m = 7; p = [3, 3, 9, 9, 5]", "code": "t = max(t, sum(p[i:j]) % m)", "end": "i = 0; j = 1; m = 7; p = [3, 3, 9, 9, 5]; t = 3"}
{"start": "k = 0; w = [None, 0, 0, 2, 2, 4]", "code": "k = w[k]", "end": "k = None; w = [None, 0, 0, 2, 2, 4]"}
{"start": "i = 1; n = 5; v = [1, 1, 2, 3, 2]", "code": "v[n - i] = v[n - 1 - i]", "end": "i = 1; n = 5; v = [1, 1, 2, 3, 3]"}
{"start": "b = 20; o = 2", "code": "o = b & ~b + 1", "end": "b = 20; o = 4"}
{"start": "f = 0; x = 2", "code": "f = f ^ x", "end": "f = 2; x = 2"}
{"start": "w = 2", "code": "m += w", "end": "m = -76; w = 2"}
{"start": "g = 0; v = [[[], []]]", "code": "v[g].append([])", "end": "g = 0; v = [[[], [], []]]"}
{"start": "g = 2; i = 1; l = [5, 3, 2]", "code": "g = l[i]", "end": "g = 3; i = 1; l = [5, 3, 2]"}
{"start": "s = [3, 3]; w = [2, 0, 0]", "code": "s.append(sum(w))", "end": "s = [3, 3, 2]; w = [2, 0, 0]"}
{"start": "i = 51; s = 'we promptly judged antique ivory buckles for the next prize'; t = 50331646", "code": "t |= 1 << ord(s[i]) - 96", "end": "i = 51; s = 'we promptly judged antique ivory buckles for the next prize'; t = 67108862"}
{"start": "h = 4; j = 8, 4; z = 6", "code": "j = z, h + 1", "end": "h = 4; j = (6, 5); z = 6"}
{"start": "a = 2; t = 4; z = {(0): [2], (1): [3], (2): [0, 3], (3): [2], (4): [], (5): []}", "code": "z[t - 1].append(a - 1)", "end": "a = 2; t = 4; z = {0: [2], 1: [3], 2: [0, 3], 3: [2, 1], 4: [], 5: []}"}
{"start": "k = [-5.0, -3, -4]; q = 4.5", "code": "q = -1 * k[0]", "end": "k = [-5.0, -3, -4]; q = 5.0"}
{"start": "q = [[2, 4, 9, 8], [5, 4]]", "code": "q[0], q[1] = q[1], q[0]", "end": "q = [[5, 4], [2, 4, 9, 8]]"}
{"start": "a = 5.26258040531655; i = 5; j = 25.26258040531655", "code": "j = j + a / i", "end": "a = 5.26258040531655; i = 5; j = 26.31509648637986"}
{"start": "d = [3, 2, 2, 6]; m = [6]", "code": "m.append(len(d))", "end": "d = [3, 2, 2, 6]; m = [6, 4]"}
{"start": "n = 64; x = 100", "code": "x = abs(x - (n - 1))", "end": "n = 64; x = 37"}
{"start": "a = '0'; i = 32; l = 4294967295", "code": "l = l + pow(2, 31 - i) * (1 - int(a))", "end": "a = '0'; i = 32; l = 4294967295.5"}
{"start": "i = '80'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81, 56, 9, 53,     98, 67, 99, 12, 83, 89]", "code": "k.append(int(i))", "end": "i = '80'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81, 56, 9, 53, 98, 67, 99, 12, 83, 89, 80]"}
{"start": "i = 1; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'],    ['5', '13', '14', '15']]; t = '9'; v = 4", "code": "m[v - 1][i] = t", "end": "i = 1; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'], ['5', '9', '14', '15']]; t = '9'; v = 4"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]; v = 610", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]; v = 610"}
{"start": "h = 255476698618765889551019445759400441; m = 11", "code": "h *= m", "end": "h = 2810243684806424785061213903353404851; m = 11"}
{"start": "n = 10; t = 2", "code": "n = t", "end": "n = 2; t = 2"}
{"start": "i = 4; j = 648", "code": "j *= i", "end": "i = 4; j = 2592"}
{"start": "e = '0111010'; g = 2", "code": "g = e.count('010')", "end": "e = '0111010'; g = 1"}
{"start": "d = [[5, 1], [2, 1], [1, 1]]; l = 8; t = 1", "code": "d.append([l, t])", "end": "d = [[5, 1], [2, 1], [1, 1], [8, 1]]; l = 8; t = 1"}
{"start": "g = {(9): [0], (6): [1], (11): [2], (4): [3]}; i = 4; t = 7", "code": "g[t] = [i]", "end": "g = {9: [0], 6: [1], 11: [2], 4: [3], 7: [4]}; i = 4; t = 7"}
{"start": "b = 0; m = [0, 1, 1, 1, 0, 2]", "code": "b = (m[0], m[1]), (m[2], m[3])", "end": "b = ((0, 1), (1, 1)); m = [0, 1, 1, 1, 0, 2]"}
{"start": "c = [1, 2]; n = 1", "code": "n = len(c)", "end": "c = [1, 2]; n = 2"}
{"start": "v = ['{', '[', '(', ']', ')']; y = ']'", "code": "y = v.pop()", "end": "v = ['{', '[', '(', ']']; y = ')'"}
{"start": "p = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-')]; z = ['0', 'ab']", "code": "p.append((int(z[0]), '-'))", "end": "p = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-')]; z = ['0', 'ab']"}
{"start": "i = [[], [2, 3], [1, 3], [1]]; j = 3; p = 2", "code": "i[j].append(p)", "end": "i = [[], [2, 3], [1, 3], [1, 2]]; j = 3; p = 2"}
{"start": "k = [4, 40, 400, 4000, 40000, 400000000000000, 4000000000000000,     40000000000000000, 400000000000000000]; s = 18; y = 1", "code": "k.append(int('4' * y + '0' * s))", "end": "k = [4, 40, 400, 4000, 40000, 400000000000000, 4000000000000000, 40000000000000000, 400000000000000000, 4000000000000000000]; s = 18; y = 1"}
{"start": "d = [2, 0, 0, 0]; p = [2, 0, 0, 0]; x = 1", "code": "d[x] = d[x - 1] + p[x]", "end": "d = [2, 2, 0, 0]; p = [2, 0, 0, 0]; x = 1"}
{"start": "i = '\\\\,'", "code": "c = i[1:2]", "end": "c = ','; i = '\\\\,'"}
{"start": "a = 1600; y = [1600, 1600, 1600, 1600]", "code": "y.append(a)", "end": "a = 1600; y = [1600, 1600, 1600, 1600, 1600]"}
{"start": "u = ['4', '5']", "code": "m = int(u[0])", "end": "m = 4; u = ['4', '5']"}
{"start": "d = {'R': 2, 'B': 2, 'Y': 2}; y = 'X'", "code": "d.setdefault(y, 0)", "end": "d = {'R': 2, 'B': 2, 'Y': 2, 'X': 0}; y = 'X'"}
{"start": "e = [[1, 0, 0, 0], [0, 0, 1, 1]]; v = [0, 1, 0, 0]", "code": "e.append(v)", "end": "e = [[1, 0, 0, 0], [0, 0, 1, 1], [0, 1, 0, 0]]; v = [0, 1, 0, 0]"}
{"start": "e = 5; o = [2]", "code": "e = o.pop()", "end": "e = 2; o = []"}
{"start": "n = 4", "code": "h = [[(-1) for _ in range(n)] for _ in range(n)]", "end": "h = []; n = False"}
{"start": "e = ['2', '3\\n']; v = 0", "code": "v = int(e[1]) - 1", "end": "e = ['2', '3\\n']; v = 2"}
{"start": "j = -3; z = ['#', '#', '#', ' ', ' ', ' ']", "code": "z[j] = '#'", "end": "j = -3; z = ['#', '#', '#', '#', ' ', ' ']"}
{"start": "b = 3; i = 0; s = [10, 20, 30, 100, 200, 300, 1000]", "code": "l = s[i + b - 1] - s[i]", "end": "b = 3; i = 0; l = 20; s = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "i = 3; j = [1, 0]", "code": "j = list(map(int, bin(i)[2:]))", "end": "i = 3; j = [1, 1]"}
{"start": "i = 2; n = [-1, 3, 4, -1, -1, -1]; x = [-1, 2, -1, 5, -1, -1]", "code": "x[i], n[i] = n[i], x[i]", "end": "i = 2; n = [-1, 3, -1, -1, -1, -1]; x = [-1, 2, 4, 5, -1, -1]"}
{"start": "c = {(1): [\"one o' clock\", 'one']}", "code": "c[2] = [\"two o' clock\", 'two']", "end": "c = {1: [\"one o' clock\", 'one'], 2: [\"two o' clock\", 'two']}"}
{"start": "b = 4; i = 3; j = 2; s = 'haveaniceday'; t = 'hae and via ec'", "code": "t += s[i + j * b]", "end": "b = 4; i = 3; j = 2; s = 'haveaniceday'; t = 'hae and via ecy'"}
{"start": "v = 3; w = [1, 1, 0, 0]", "code": "w[v] = 1", "end": "v = 3; w = [1, 1, 0, 1]"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "k.append(0)", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 10; e = 45; k = '1'", "code": "e = e + pow(b, int(k))", "end": "b = 10; e = 55.0; k = '1'"}
{"start": "n = ['6', '3']", "code": "k = int(n[1])", "end": "k = 3; n = ['6', '3']"}
{"start": "c = 'hACKERr'; i = 'a'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrA'; i = 'a'"}
{"start": "a = [2, 2, 3, 7]; i = 2; u = 0; w = 0", "code": "u = a[i] - w", "end": "a = [2, 2, 3, 7]; i = 2; u = 3; w = 0"}
{"start": "d = [2, 9, 4, 7, 5, 3, 6, 1, 8]; i = 8; o = [4, 8, 2, 4, 5, 7, 6, 1, 6]; x = 12", "code": "x += abs(d[i] - o[i])", "end": "d = [2, 9, 4, 7, 5, 3, 6, 1, 8]; i = 8; o = [4, 8, 2, 4, 5, 7, 6, 1, 6]; x = 14"}
{"start": "g = 1.0; w = 5.0; z = 5", "code": "w = g + w % z", "end": "g = 1.0; w = 1.0; z = 5"}
{"start": "d = 'c'; v = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}", "code": "v[d] = 1", "end": "d = 'c'; v = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}"}
{"start": "d = 2; h = '3'", "code": "d = int(h)", "end": "d = 3; h = '3'"}
{"start": "i = 4; j = 5", "code": "e = i + j", "end": "e = 9; i = 4; j = 5"}
{"start": "t = [(0, 1, 2)]; z = 2, 0, 1", "code": "t.append(z)", "end": "t = [(0, 1, 2), (2, 0, 1)]; z = (2, 0, 1)"}
{"start": "c = 'APPLE JUICE'; d = ['APPLE', 'JUICE', '10']; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)])", "code": "v[c] = int(d.pop())", "end": "c = 'APPLE JUICE'; d = ['APPLE', 'JUICE']; v = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)])"}
{"start": "t = 49149; x = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573]", "code": "x.append(t)", "end": "t = 49149; x = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573, 49149]"}
{"start": "e = [7.5, 7.7, 7.9, 8.1, 8.3]; n = array([0, 1, 2, 3, 4])", "code": "m = list(zip(e, n))", "end": "e = [7.5, 7.7, 7.9, 8.1, 8.3]; m = [(7.5, 0), (7.7, 1), (7.9, 2), (8.1, 3), (8.3, 4)]; n = array([0, 1, 2, 3, 4])"}
{"start": "a = 14; b = 24; c = 21", "code": "c = a ^ b", "end": "a = 14; b = 24; c = 22"}
{"start": "o = 1", "code": "o += 1", "end": "o = 2"}
{"start": "i = 13; j = 13; r = 1", "code": "r = i ^ j", "end": "i = 13; j = 13; r = 0"}
{"start": "a = [2, 1, 2, 2, 2, 1, 1, 1]; j = 1", "code": "a.append(j)", "end": "a = [2, 1, 2, 2, 2, 1, 1, 1, 1]; j = 1"}
{"start": "h = (2, 2), 1; x = 1; y = [1, 1]", "code": "h = tuple(y), x", "end": "h = ((1, 1), 1); x = 1; y = [1, 1]"}
{"start": "q = [7, 3, 10, 100, 300, 200, 1000, 20, 30]", "code": "x = q[2:]", "end": "q = [7, 3, 10, 100, 300, 200, 1000, 20, 30]; x = [10, 100, 300, 200, 1000, 20, 30]"}
{"start": "n = 6; y = 4", "code": "y = n", "end": "n = 6; y = 6"}
{"start": "i = 6", "code": "i += 1", "end": "i = 7"}
{"start": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; k = 4; p = 25; t = [1, 3, 6, 10, 20, 40, 70, 110, 210, 410]", "code": "p = p + (k - 1) * (e[i] + e[i - k]) - 2 * (t[i - 1] - t[i - k])", "end": "e = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 5; k = 4; p = 57; t = [1, 3, 6, 10, 20, 40, 70, 110, 210, 410]"}
{"start": "d = 2; s = '4'", "code": "d = int(s)", "end": "d = 4; s = '4'"}
{"start": "f = {'give': 1}; h = 'me'", "code": "f[h] = 1", "end": "f = {'give': 1, 'me': 1}; h = 'me'"}
{"start": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc', 'ac', 'dba', 'dbc']; s = 'dac'", "code": "r.append(s)", "end": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc', 'ac', 'dba', 'dbc', 'dac']; s = 'dac'"}
{"start": "i = 2; l = [4, 2, 5, 1]", "code": "l.append(i + 1)", "end": "i = 2; l = [4, 2, 5, 1, 3]"}
{"start": "j = 96; l = 3; x = 15", "code": "l = l + j % x", "end": "j = 96; l = 9; x = 15"}
{"start": "p = 1", "code": "p -= 1", "end": "p = 0"}
{"start": "a = 2; k = 100; l = [100, 0, -100, 0, 0]", "code": "l[a - 1] += k", "end": "a = 2; k = 100; l = [100, 100, -100, 0, 0]"}
{"start": "g = '1111110111100000110'", "code": "g += '0'", "end": "g = '11111101111000001100'"}
{"start": "x = 1", "code": "y = x + 4", "end": "x = 1; y = 5"}
{"start": "d = 0; f = [[0, 0, 0], [1, 0, 0], [0, 0, 0]]; g = 2; o = 0", "code": "f[g][o] = d + 1", "end": "d = 0; f = [[0, 0, 0], [1, 0, 0], [1, 0, 0]]; g = 2; o = 0"}
{"start": "j = 0; k = 1; t = 2", "code": "t = k - j", "end": "j = 0; k = 1; t = 1"}
{"start": "d = 2; f = 4; i = 4; j = 7", "code": "f = (j + (i - d % i)) % i", "end": "d = 2; f = 1; i = 4; j = 7"}
{"start": "g = 1; v = 2; x = [0, -1, -1, -1]", "code": "x[v - 1] = x[g - 1] + 6", "end": "g = 1; v = 2; x = [0, 6, -1, -1]"}
{"start": "a = 16; l = 25", "code": "a = l", "end": "a = 25; l = 25"}
{"start": "a = 3; i = 2; j = 2; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a = y[j][i] + a", "end": "a = 6; i = 2; j = 2; y = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "b = 1; e = 1", "code": "b = e", "end": "b = 1; e = 1"}
{"start": "k = ['afiilu', 'afhilu', 'ahiklu', 'hiklqu']; x = 'hklqqu'", "code": "k.append(x)", "end": "k = ['afiilu', 'afhilu', 'ahiklu', 'hiklqu', 'hklqqu']; x = 'hklqqu'"}
{"start": "a = 3; b = -4.0; n = 4; x = 4; y = 1", "code": "b = (n - a * x) / y", "end": "a = 3; b = -8.0; n = 4; x = 4; y = 1"}
{"start": "t = '2'; x = '1 20'", "code": "t = x[0]", "end": "t = '1'; x = '1 20'"}
{"start": "c = 'a'", "code": "b.append(c)", "end": "b = ['a']; c = 'a'"}
{"start": "q = 1; r = 2; s = {(1): 0, (2): 1}", "code": "q = s[r] + 1", "end": "q = 2; r = 2; s = {1: 0, 2: 1}"}
{"start": "h = '1'", "code": "h += ' '", "end": "h = '1 '"}
{"start": "i = 1; k = 0; r = 0", "code": "i = r + k", "end": "i = 0; k = 0; r = 0"}
{"start": "d = ['5', '0']; g = 10", "code": "g = int(d[0])", "end": "d = ['5', '0']; g = 5"}
{"start": "v = 188894659314786011148147", "code": "v = v % 1000000007", "end": "v = 405200486"}
{"start": "b = 'transpose'; o = array([[1, 2], [3, 4]])", "code": "s = getattr(o, b, None)", "end": "b = 'transpose'; o = array([[1, 2],\n[3, 4]]); s = <built-in method transpose of numpy.ndarray object at 0x7f1bf43da5d0>"}
{"start": "d = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 37; s = 'In the third category he included tho'", "code": "s += d[i]", "end": "d = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 37; s = 'In the third category he included thos'"}
{"start": "s = [(3, 1, 2), (2, 1, 4)]; w = 6; x = 2; y = 5", "code": "s.append((w, x, y))", "end": "s = [(3, 1, 2), (2, 1, 4), (6, 2, 5)]; w = 6; x = 2; y = 5"}
{"start": "h = ['l', 'm', 'o', 'n']; u = ['a', 'b', 'c', 'd']", "code": "h = u", "end": "h = ['a', 'b', 'c', 'd']; u = ['a', 'b', 'c', 'd']"}
{"start": "c = [True, False, False]; g = [[1, 2], [0, 2], [0, 1]]; j = 0; o = 0", "code": "c[g[o][j]] = True", "end": "c = [True, True, False]; g = [[1, 2], [0, 2], [0, 1]]; j = 0; o = 0"}
{"start": "d = 7; s = 8; x = 9", "code": "t = max(s, x, d)", "end": "d = 7; s = 8; t = 9; x = 9"}
{"start": "i = 91; j = 79", "code": "j = i", "end": "i = 91; j = 91"}
{"start": "k = 3", "code": "k -= 1", "end": "k = 2"}
{"start": "r = 93; x = 11; y = 87", "code": "r = x ^ y", "end": "r = 92; x = 11; y = 87"}
{"start": "f = 0, 1; u = [(-1, 0), (1, 0)]", "code": "u.append(f)", "end": "f = (0, 1); u = [(-1, 0), (1, 0), (0, 1)]"}
{"start": "u = 2", "code": "u -= 1", "end": "u = 1"}
{"start": "r = '07895462130'", "code": "u.append(r)", "end": "r = '07895462130'; u = ['07895462130']"}
{"start": "k = []; s = 0", "code": "k.append(4294967295 - s)", "end": "k = [4294967295]; s = 0"}
{"start": "i = 1; v = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "v[i] += 1", "end": "i = 1; v = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = 33; p = 263130836933693530167218012160000000", "code": "p *= k", "end": "k = 33; p = 8683317618811886495518194401280000000"}
{"start": "r = 8; s = 8", "code": "r, s = r % 4, s % 4", "end": "r = 0; s = 0"}
{"start": "c = 1.1529215046068439e-42; m = 5.76460752303422e-42; y = 5", "code": "m = m / y + m - c * y", "end": "c = 1.1529215046068439e-42; m = 1.1529215046068434e-42; y = 5"}
{"start": "a = [-3, 1, 17, 68, 71]; g = 4; i = 4", "code": "g = min(g, abs(a[i] - a[i - 1]))", "end": "a = [-3, 1, 17, 68, 71]; g = 3; i = 4"}
{"start": "i = 1; l = [9, '9', '2', '2', '8', 9]; n = 6", "code": "l[n - i - 1] = l[i] if int(l[i]) > int(l[n - i - 1]) else l[n - i - 1]", "end": "i = 1; l = [9, '9', '2', '2', '9', 9]; n = 6"}
{"start": "m = {(2): 4, (3): 1}; v = 2", "code": "m[v] += 1", "end": "m = {2: 5, 3: 1}; v = 2"}
{"start": "c = [1226800, 926891, 782725, 1023038, 1126293, 692565, 874557, 1033389,     1034165, 812094, 1351419, 801822]; p = '1044266'", "code": "c.append(int(p))", "end": "c = [1226800, 926891, 782725, 1023038, 1126293, 692565, 874557, 1033389, 1034165, 812094, 1351419, 801822, 1044266]; p = '1044266'"}
{"start": "k = 2; t = 'lmno'", "code": "o = sorted(t[k:])", "end": "k = 2; o = ['n', 'o']; t = 'lmno'"}
{"start": "x = 1", "code": "l += x", "end": "l = -3; x = 1"}
{"start": "k = [3]; u = 3", "code": "u = k.pop()", "end": "k = []; u = 3"}
{"start": "l = [3, 4]; s = 6", "code": "l += [s]", "end": "l = [3, 4, 6]; s = 6"}
{"start": "p = 'ab'; w = ['a', 'aa', 'aab', 'a']", "code": "w.append(p)", "end": "p = 'ab'; w = ['a', 'aa', 'aab', 'a', 'ab']"}
{"start": "e = '8'; i = 16", "code": "e = str(i)", "end": "e = '16'; i = 16"}
{"start": "c = 1.0239999999999982e-07; e = 5; m = 1.0239999999999986e-07", "code": "c = m / e", "end": "c = 2.0479999999999972e-08; e = 5; m = 1.0239999999999986e-07"}
{"start": "d = '3'; v = '2'", "code": "v, d = int(v), int(d)", "end": "d = 3; v = 2"}
{"start": "c = '05b'; n = 4", "code": "c = '0' + str(n) + 'b'", "end": "c = '04b'; n = 4"}
{"start": "j = 5; y = 5", "code": "n += y // j", "end": "j = 5; n = 71; y = 5"}
{"start": "f = [5, 6]; i = 7", "code": "f.append(i)", "end": "f = [5, 6, 7]; i = 7"}
{"start": "a = [0, 0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0, 0]"}
{"start": "e = [2]; y = 1", "code": "y = e.pop()", "end": "e = []; y = 2"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 192026112, 934863746, 803164209, 451598856,     381652909, 571279706, 207695666]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "l = 95; r = [1, 1, 2, 4, 8, 15, 29, 192026112, 934863746, 803164209, 451598856, 381652909, 571279706, 207695666, 92]"}
{"start": "c = [[2, 0], [], [], []]; i = 3; j = 1", "code": "c[i].append(j)", "end": "c = [[2, 0], [], [], [1]]; i = 3; j = 1"}
{"start": "w = ['1', '3', '4', '4', '5', '6']; x = 2", "code": "w[x] = w[x - 1]", "end": "w = ['1', '3', '3', '4', '5', '6']; x = 2"}
{"start": "m = [1, 1, 6, 17, 28]; q = 1", "code": "m.append(q)", "end": "m = [1, 1, 6, 17, 28, 1]; q = 1"}
{"start": "b = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd']]; c = 10; i = 2; s = 'haveaniceday'", "code": "b[i].append(s[c])", "end": "b = [['h', 'a', 'v', 'e'], ['a', 'n', 'i', 'c'], ['e', 'd', 'a']]; c = 10; i = 2; s = 'haveaniceday'"}
{"start": "d = 2; q = 2; t = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; w = 2", "code": "t.append([w, q, d])", "end": "d = 2; q = 2; t = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; w = 2"}
{"start": "c = 'cd'; i = 3; j = 0; s = 'cdcd'", "code": "c = s[j:j + i]", "end": "c = 'cdc'; i = 3; j = 0; s = 'cdcd'"}
{"start": "i = 0; u = ['11', '2', '4']", "code": "p += int(u[i])", "end": "i = 0; p = 28; u = ['11', '2', '4']"}
{"start": "d = ['c', 'k']; w = 'dkhc'; y = 2", "code": "d = [l for l in w[y:]]", "end": "d = ['h', 'c']; w = 'dkhc'; y = 2"}
{"start": "c = 3.0; p = 1.5", "code": "c = p", "end": "c = 1.5; p = 1.5"}
{"start": "a = 1; b = 2; p = 2, 3", "code": "a, b = p", "end": "a = 2; b = 3; p = (2, 3)"}
{"start": "o = [None, [(3, 602)], [], [(1, 398)]]; r = [1, 2, 256]", "code": "o[r[0]].append((r[1], r[2]))", "end": "o = [None, [(3, 602), (2, 256)], [], [(1, 398)]]; r = [1, 2, 256]"}
{"start": "i = [[1, 2], [1, 1], [2, 3], [1, 1], [2, 3]]; r = [2, 2]", "code": "r = i.pop()", "end": "i = [[1, 2], [1, 1], [2, 3], [1, 1]]; r = [2, 3]"}
{"start": "h = 1; i = 1; q = [1, 5, 10, 12, 111, 200, 1000]", "code": "h += q[i]", "end": "h = 6; i = 1; q = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "m = 11; q = 25937424601", "code": "q *= m", "end": "m = 11; q = 285311670611"}
{"start": "r = 38; s = 72.0", "code": "s = (r / 5 + 1) * 5", "end": "r = 38; s = 43.0"}
{"start": "d = 3; q = 1; x = {(1): 1, (2): 1, (3): 3}", "code": "q = x[d]", "end": "d = 3; q = 3; x = {1: 1, 2: 1, 3: 3}"}
{"start": "a = 18; b = 20; c = 5", "code": "c = a ^ b", "end": "a = 18; b = 20; c = 6"}
{"start": "i = 1; j = 1; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0]]", "code": "s.append([i, j, k])", "end": "i = 1; j = 1; k = 1; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0], [1, 1, 1]]"}
{"start": "d = 4; o = 2; w = 5", "code": "w = d + o", "end": "d = 4; o = 2; w = 6"}
{"start": "n = 3; x = 13; y = 15", "code": "n = x ^ y", "end": "n = 2; x = 13; y = 15"}
{"start": "c = '3'; l = [1, 2]", "code": "l.append(int(c))", "end": "c = '3'; l = [1, 2, 3]"}
{"start": "b = 0; q = 2", "code": "u[q] = b", "end": "b = 0; q = 2; u = {2: 0}"}
{"start": "n = ['a', 'b', 'd', 'c']; s = 1", "code": "h = n[s:]", "end": "h = ['b', 'd', 'c']; n = ['a', 'b', 'd', 'c']; s = 1"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; f = 3; i = 1; m = 3", "code": "f = f + (m - i) * (i + 1) * (d[i + 1] - d[i])", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; f = 7; i = 1; m = 3"}
{"start": "f = 0.0009765625; p = 2; w = 4.759160768911386", "code": "w *= f % p + 1", "end": "f = 0.0009765625; p = 2; w = 4.763808386849775"}
{"start": "i = 'a'; s = 'd'", "code": "s += i", "end": "i = 'a'; s = 'da'"}
{"start": "f = [[0], [1], [2, 4], [3]]; p = [0, 1, 2, 3, 2, 3]; s = 5", "code": "f[p[s]].append(s)", "end": "f = [[0], [1], [2, 4], [3, 5]]; p = [0, 1, 2, 3, 2, 3]; s = 5"}
{"start": "d = 1.0000000000000004e-50; x = 1.0000000000000003e-49", "code": "x = d % 10", "end": "d = 1.0000000000000004e-50; x = 1.0000000000000004e-50"}
{"start": "d = {'e': 2, 'g': 2}; i = 'g'", "code": "d[i] += 1", "end": "d = {'e': 2, 'g': 3}; i = 'g'"}
{"start": "i = 2; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '6', '10', '15'],    ['5', '9', '13', '14']]; p = 1; w = '7'", "code": "m[i][p] = w", "end": "i = 2; m = [['3', '4', '8', '12'], ['2', '7', '11', '16'], ['1', '7', '10', '15'], ['5', '9', '13', '14']]; p = 1; w = '7'"}
{"start": "c = [2, 0, 0, 0]; i = [2, 2, 2, 0]; x = 3", "code": "i[x] = i[x - 1] + c[x]", "end": "c = [2, 0, 0, 0]; i = [2, 2, 2, 2]; x = 3"}
{"start": "h = 0.0", "code": "h += 1", "end": "h = 1.0"}
{"start": "x = 0; y = 1", "code": "k.append((x, y))", "end": "k = [(0, 1)]; x = 0; y = 1"}
{"start": "i = -4; l = [4, 5, 2, 3]", "code": "l.append(i)", "end": "i = -4; l = [4, 5, 2, 3, -4]"}
{"start": "e = 3; l = ['QUERY', '1', '1', '1', '1', '1', '1']", "code": "e = int(l[4])", "end": "e = 1; l = ['QUERY', '1', '1', '1', '1', '1', '1']"}
{"start": "i = 4; m = [1, 0, 1, 0, 0, 0, 0, 0]", "code": "m[i] = 1", "end": "i = 4; m = [1, 0, 1, 0, 1, 0, 0, 0]"}
{"start": "f = 3; m = 2", "code": "f = f // m + f % m", "end": "f = 2; m = 2"}
{"start": "q = 'abcd'", "code": "q = list(q)", "end": "q = ['a', 'b', 'c', 'd']"}
{"start": "b = [0, 0, 0]; i = 0; j = 0; k = 1", "code": "b = [i, j, k]", "end": "b = [0, 0, 1]; i = 0; j = 0; k = 1"}
{"start": "h = [1, 4.0]; k = 1; n = 4; z = 4.0", "code": "h.append(z * (n - k) / (k + 1))", "end": "h = [1, 4.0, 6.0]; k = 1; n = 4; z = 4.0"}
{"start": "n = ['a', 'b', 'b', 'a']", "code": "n.sort()", "end": "n = ['a', 'a', 'b', 'b']"}
{"start": "j = 'a'; s = 'ifailuhkqq'; w = 1; z = 3", "code": "j = ''.join(sorted(s[z:z + w]))", "end": "j = 'i'; s = 'ifailuhkqq'; w = 1; z = 3"}
{"start": "i = 90", "code": "t = i // 90 % 4", "end": "i = 90; t = 1"}
{"start": "i = 0; j = 0; k = 5; l = 4", "code": "l = k + (j - i)", "end": "i = 0; j = 0; k = 5; l = 5"}
{"start": "o = 'ab'; s = 0", "code": "x = list(o[s:])", "end": "o = 'ab'; s = 0; x = ['a', 'b']"}
{"start": "a = 1; c = ['2', '3\\n']", "code": "a = int(c[0])", "end": "a = 2; c = ['2', '3\\n']"}
{"start": "x = ['3', '2']", "code": "n = int(x[0])", "end": "n = 3; x = ['3', '2']"}
{"start": "e = [3]", "code": "del e[0]", "end": "e = []"}
{"start": "a = [4, 2, 3, 5, 1]; i = 3; o = 3", "code": "o = a[i]", "end": "a = [4, 2, 3, 5, 1]; i = 3; o = 5"}
{"start": "b = {1, 3}; e = {1, 3}", "code": "b = set(e)", "end": "b = {1, 3}; e = {1, 3}"}
{"start": "m = ['*.M', '.X.']; n = 1", "code": "n = len(m)", "end": "m = ['*.M', '.X.']; n = 2"}
{"start": "a = 1; b = 1; t = [(0, 1)]", "code": "t.append((a, b))", "end": "a = 1; b = 1; t = [(0, 1), (1, 1)]"}
{"start": "a = 1; q = [1, 0, 1]; y = [1, 0, 1]", "code": "q = y[a:]", "end": "a = 1; q = [0, 1]; y = [1, 0, 1]"}
{"start": "i = '2,72\\n'; l = ['26', '42']", "code": "l = i.split(',')", "end": "i = '2,72\\n'; l = ['2', '72\\n']"}
{"start": "e = [16, 4]; i = 1; m = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; t = 1", "code": "e[1] += int(m[i][t])", "end": "e = [16, 9]; i = 1; m = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; t = 1"}
{"start": "a = 'i'; x = [2, 2, 2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(a) - 97] = x[ord(a) - 97] + 1", "end": "a = 'i'; x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 4; r = -1", "code": "l, r = l - 1, r - 1", "end": "l = 3; r = -2"}
{"start": "a = 2; c = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10']]; i = '11'", "code": "c[a].append(i)", "end": "a = 2; c = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11']]; i = '11'"}
{"start": "n = 3; w = 2; x = [1, 1, '2', 3, 3]", "code": "x[n] = w", "end": "n = 3; w = 2; x = [1, 1, '2', 2, 3]"}
{"start": "a = 4181; b = 6765", "code": "a, b = b, a + b", "end": "a = 6765; b = 10946"}
{"start": "l = 3; s = '3'", "code": "l += int(s)", "end": "l = 6; s = '3'"}
{"start": "g = 4; i = 1; l = [5, 2, 8, 10, 5]", "code": "g += l[i]", "end": "g = 6; i = 1; l = [5, 2, 8, 10, 5]"}
{"start": "i = [-1, 3, 2, 2]; n = 0", "code": "i[n] = i[n + 1]", "end": "i = [3, 3, 2, 2]; n = 0"}
{"start": "g = 1; q = 1.0", "code": "q /= g", "end": "g = 1; q = 1.0"}
{"start": "d = {32, 34, 4, 36, 6, 38, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30}; f = 40", "code": "d.add(f)", "end": "d = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40}; f = 40"}
{"start": "a = [2, 3, 5, 7, 11]; p = 13", "code": "a.append(p)", "end": "a = [2, 3, 5, 7, 11, 13]; p = 13"}
{"start": "h = {(1): [2, 3], (2): [-1, -1], (3): [-1, -1]}; z = 1", "code": "z = h[z][1]", "end": "h = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}; z = 3"}
{"start": "c = [0, 1, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "c = sorted(c)", "end": "c = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 3]"}
{"start": "k = 0", "code": "x = k + 1", "end": "k = 0; x = 1"}
{"start": "b = 1.0; x = 1", "code": "b = x", "end": "b = 1; x = 1"}
{"start": "j = 2; u = {0, 2}", "code": "u.remove(j)", "end": "j = 2; u = {0}"}
{"start": "a = 701408733; b = 1134903170", "code": "a, b = b, a + b", "end": "a = 1134903170; b = 1836311903"}
{"start": "x = 0; z = 'abba'", "code": "s = z[:x] + z[x + 1:]", "end": "s = 'bba'; x = 0; z = 'abba'"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, 1490, 2872, 5536, 10671,    20569, 39648]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "i = -47; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 208, 401, 773, 1490, 2872, 5536, 10671, 20569, 39648, -45]"}
{"start": "h = [(100001, 4), (100001, 3), (100001, 5)]; j = 2; k = {(1): 0, (2): 3, (3): 100001, (4): 100001, (5): 100001}", "code": "h.append((k[j], j))", "end": "h = [(100001, 4), (100001, 3), (100001, 5), (3, 2)]; j = 2; k = {1: 0, 2: 3, 3: 100001, 4: 100001, 5: 100001}"}
{"start": "b = 0; n = 1; r = [[1, -1, -1, -1], [-1, 0, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [    -1, -1, -1, -1], [-1, -1, -1, -1]]; v = 1", "code": "r[b][n] = v", "end": "b = 0; n = 1; r = [[1, 1, -1, -1], [-1, 0, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; v = 1"}
{"start": "b = [6, 2, 1, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = 2", "code": "b[t] += 1", "end": "b = [6, 2, 2, 1, 3, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 2"}
{"start": "c = [0, 0, 0, 0]; h = 3", "code": "c[h] = c[h] + 1", "end": "c = [0, 0, 0, 1]; h = 3"}
{"start": "a = 4; b = -1; q = ['5', '-1']", "code": "a, b = int(q[0]), int(q[1])", "end": "a = 5; b = -1; q = ['5', '-1']"}
{"start": "h = 7; s = ['', 'one', 'two', 'three', 'four', 'twenty six', 'twenty seven',    'twenty eight', 'twenty nine', 'half']", "code": "c = s[h]", "end": "c = 'twenty eight'; h = 7; s = ['', 'one', 'two', 'three', 'four', 'twenty six', 'twenty seven', 'twenty eight', 'twenty nine', 'half']"}
{"start": "t = 2", "code": "t -= 1", "end": "t = 1"}
{"start": "a = '910911'; g = '91011'; n = 4", "code": "a = g[:n]", "end": "a = '9101'; g = '91011'; n = 4"}
{"start": "a = [[12, 2, 17], [523, 3, 11]]; w = 12", "code": "a = w", "end": "a = 12; w = 12"}
{"start": "d = 189; f = 206", "code": "d = f", "end": "d = 206; f = 206"}
{"start": "s = '2 4 6 '; x = 8", "code": "s += str(x)", "end": "s = '2 4 6 8'; x = 8"}
{"start": "i = 3; p = 'aaabccddd'; u = 'a'", "code": "u += p[i]", "end": "i = 3; p = 'aaabccddd'; u = 'ab'"}
{"start": "a = [1, 91]; g = '3\\n'", "code": "a = [int(c) for c in g.strip().split(' ')]", "end": "a = [3]; g = '3\\n'"}
{"start": "a = 1.5; b = 0.5; c = -15; y = -1.5", "code": "y = (2.0 * a ** 3.0 - 9.0 * a * b + 27.0 * c) / 54.0", "end": "a = 1.5; b = 0.5; c = -15; y = -7.5"}
{"start": "a = 610; b = 987", "code": "a, b = b, a + b", "end": "a = 987; b = 1597"}
{"start": "c = ['(', ')', ']', '}']; s = '['", "code": "s = c.pop(0)", "end": "c = [')', ']', '}']; s = '('"}
{"start": "d = [1, 1, 4, 1, 1]; o = 5; r = [0, 0, 0, 0, 0]", "code": "r[o - 1] = d[o - 1]", "end": "d = [1, 1, 4, 1, 1]; o = 5; r = [0, 0, 0, 0, 1]"}
{"start": "b = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33]; m = 47", "code": "b.append(m)", "end": "b = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47]; m = 47"}
{"start": "b = 2; c = 3, 3", "code": "b = int(c[1])", "end": "b = 3; c = (3, 3)"}
{"start": "c = 'o'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1}", "code": "d[c] = 1", "end": "c = 'o'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1}"}
{"start": "b = '  100'; d = '    4'; o = '    4'; s = '    3', '    3', '    3', '   11'; x = '    4'", "code": "s = d, o, x, b", "end": "b = '  100'; d = '    4'; o = '    4'; s = ('    4', '    4', '    4', '  100'); x = '    4'"}
{"start": "a = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; d = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; i = 8", "code": "d[i] = a[i]", "end": "a = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; d = [1, 0, 0, 0, 0, 1, 0, 1, 1, 0]; i = 8"}
{"start": "m = ['pop']", "code": "m = m[0]", "end": "m = 'pop'"}
{"start": "z = [0, 1]", "code": "c = z", "end": "c = [0, 1]; z = [0, 1]"}
{"start": "b = 'torino'; k = 1; r = 'torino'; u = 5", "code": "b = r[k:k + u]", "end": "b = 'orino'; k = 1; r = 'torino'; u = 5"}
{"start": "d = 6", "code": "j.append(d)", "end": "d = 6; j = [6]"}
{"start": "a = 2; f = 3; k = 2; p = 2", "code": "f = a + k + p", "end": "a = 2; f = 6; k = 2; p = 2"}
{"start": "x = 'c'; z = {'a': 2, 'b': 2}", "code": "z[x] = 1", "end": "x = 'c'; z = {'a': 2, 'b': 2, 'c': 1}"}
{"start": "j = 1; q = 3; r = 1; t = {(1): [2, 2, 2, 1, 1], (2): [2, 1, 1, 1]}", "code": "q += t[j][r]", "end": "j = 1; q = 5; r = 1; t = {1: [2, 2, 2, 1, 1], 2: [2, 1, 1, 1]}"}
{"start": "r = [[203, 204, 205, 204, 205, 206]]", "code": "n = r[0] if r else None", "end": "n = [203, 204, 205, 204, 205, 206]; r = [[203, 204, 205, 204, 205, 206]]"}
{"start": "q = [[-1, 5, -1, 24], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; r = 6; x = 1; y = 3", "code": "q[x][y] = r", "end": "q = [[-1, 5, -1, 24], [-1, -1, -1, 6], [-1, -1, -1, -1], [-1, -1, -1, -1]]; r = 6; x = 1; y = 3"}
{"start": "g = ['9', '8', '3']; y = [3, 1]", "code": "y += [int(g[1])]", "end": "g = ['9', '8', '3']; y = [3, 1, 8]"}
{"start": "j = 2; s = 1; u = 2; v = {4}", "code": "j = j + len(v.difference(set([s, u])))", "end": "j = 3; s = 1; u = 2; v = {4}"}
{"start": "j = 3; m = 4", "code": "m = j", "end": "j = 3; m = 3"}
{"start": "i = 2; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like',    'to', 'play', 'chess.\\n']; q = ['I love to', 'love to dance']", "code": "q += [l[i] + ' ' + l[i + 1] + ' ' + l[i + 2]]", "end": "i = 2; l = ['I', 'love', 'to', 'dance', 'I', 'like', 'to', 'dance', 'I', 'like', 'to', 'play', 'chess.\\n']; q = ['I love to', 'love to dance', 'to dance I']"}
{"start": "i = ['Malika', '52', '56', '60']; z = {'name': 'Arjun', 'mathScore': 70, 'phyScore': 98, 'chemScore': 63}", "code": "z['name'] = i[0]", "end": "i = ['Malika', '52', '56', '60']; z = {'name': 'Malika', 'mathScore': 70, 'phyScore': 98, 'chemScore': 63}"}
{"start": "d = {(0): 0, (1): 0, (2): 0}; n = 3", "code": "d[n] = 0", "end": "d = {0: 0, 1: 0, 2: 0, 3: 0}; n = 3"}
{"start": "d = 3", "code": "p = d", "end": "d = 3; p = 3"}
{"start": "y = '3'", "code": "y = int(y)", "end": "y = 3"}
{"start": "g = 4; j = 6; k = 12", "code": "g = k - j", "end": "g = 6; j = 6; k = 12"}
{"start": "p = ['3']", "code": "n = int(p[0])", "end": "n = 3; p = ['3']"}
{"start": "m = 5; n = 0; q = 1.0; r = 11.0", "code": "r = q * m * (m - 1) / 2 + n * (n + 1) / 2", "end": "m = 5; n = 0; q = 1.0; r = 10.0"}
{"start": "a = 4; s = ['4', '1', '3', '1', '1', '4']", "code": "s.insert(a, '1')", "end": "a = 4; s = ['4', '1', '3', '1', '1', '1', '4']"}
{"start": "j = 'f'; z = 'eee'", "code": "z = z + j", "end": "j = 'f'; z = 'eeef'"}
{"start": "r = ['3\\n', '5 10 3\\n', '\\n', '\\n', '\\n']", "code": "f = int(r[0])", "end": "f = 3; r = ['3\\n', '5 10 3\\n', '\\n', '\\n', '\\n']"}
{"start": "a = 2; b = 10; i = 78; z = 241602977", "code": "z += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 78; z = 3022314549036573178368419"}
{"start": "g = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; h = [1, 'X', 1, 2]; i = 2", "code": "h.append(g[i][0])", "end": "g = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; h = [1, 'X', 1, 2, 1]; i = 2"}
{"start": "b = 2; k = 10; r = False", "code": "r = k + 1 - b", "end": "b = 2; k = 10; r = 9"}
{"start": "t = ['1', '2', '100']; u = '12303479849857341718340192371'", "code": "t.append(u)", "end": "t = ['1', '2', '100', '12303479849857341718340192371']; u = '12303479849857341718340192371'"}
{"start": "a = 11; b = 100; k = 107", "code": "k = a ^ b", "end": "a = 11; b = 100; k = 111"}
{"start": "i = 11; j = 13; r = [0, 1, 6, 7, 4, 5, 0, 7]", "code": "r.append(i ^ j)", "end": "i = 11; j = 13; r = [0, 1, 6, 7, 4, 5, 0, 7, 6]"}
{"start": "v = ['{', '{', '[', '[', '(']; y = '('", "code": "v.append(y)", "end": "v = ['{', '{', '[', '[', '(', '(']; y = '('"}
{"start": "s = 1", "code": "k = s", "end": "k = 1; s = 1"}
{"start": "b = ['2', '3\\n']", "code": "u = int(b[0])", "end": "b = ['2', '3\\n']; u = 2"}
{"start": "i = 0; r = 'a'; z = 'a'", "code": "b += z[i] + r[i]", "end": "b = 'XP0fLIW37hYBaa'; i = 0; r = 'a'; z = 'a'"}
{"start": "d = 140385903098864; l = {(140385466717440): [], (140385466719520): ['+', '-', '+']}; w = []; y = ['+', '-', '+']", "code": "y = l.get(d, w)", "end": "d = 140385903098864; l = {140385466717440: [], 140385466719520: ['+', '-', '+']}; w = []; y = []"}
{"start": "a = 3; i = 3; y = [-1, 0, 2, -1, -1, -1, -1]", "code": "y[a] = i", "end": "a = 3; i = 3; y = [-1, 0, 2, 3, -1, -1, -1]"}
{"start": "m = ['{']; r = '{'", "code": "r = m.pop()", "end": "m = []; r = '{'"}
{"start": "m = 898961331; x = 1000000007", "code": "m = 2 * m % x", "end": "m = 797922655; x = 1000000007"}
{"start": "b = '11111111111111111111111111111'", "code": "b += '1'", "end": "b = '111111111111111111111111111111'"}
{"start": "l = 'bcdef'", "code": "n.append(l)", "end": "l = 'bcdef'; n = ['bcdef']"}
{"start": "e = ['5', '2', '1001']", "code": "f = int(e[2])", "end": "e = ['5', '2', '1001']; f = 1001"}
{"start": "i = 2; p = [4, 3, 5, 1, 2]; s = [1, 3]", "code": "s.append(p.index(p.index(i + 1) + 1) + 1)", "end": "i = 2; p = [4, 3, 5, 1, 2]; s = [1, 3, 5]"}
{"start": "y = '('; z = ['{', '{', '[', '[', '(']", "code": "y = z.pop()", "end": "y = '('; z = ['{', '{', '[', '[']"}
{"start": "a = [5, 10, 9]; p = ['append', '1']", "code": "a.append(int(p[1]))", "end": "a = [5, 10, 9, 1]; p = ['append', '1']"}
{"start": "x = 511", "code": "x = x // 2", "end": "x = 255"}
{"start": "c = (    '1.99999997019767761.99999994039535521.9999998807...6093751.99218751.9843751.968751.93751.8751.751.51'    ); v = 1.9999999850988388", "code": "c = str(v) + c", "end": "c = '1.99999998509883881.99999997019767761.99999994039535521.9999998807...6093751.99218751.9843751.968751.93751.8751.751.51'; v = 1.9999999850988388"}
{"start": "d = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = 2", "code": "d[t] += 1", "end": "d = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 2"}
{"start": "k = [2, 1, 3, 1, 2]; m = 1", "code": "m = len(k) // 2", "end": "k = [2, 1, 3, 1, 2]; m = 2"}
{"start": "j = 4; k = 4; y = 1; z = 5", "code": "j = (k + y) % z", "end": "j = 0; k = 4; y = 1; z = 5"}
{"start": "a = [0, 1, 2]; x = 3", "code": "a.append(x)", "end": "a = [0, 1, 2, 3]; x = 3"}
{"start": "b = '2 3'", "code": "e, w = [int(x) for x in b.split(' ')]", "end": "b = '2 3'; e = 2; w = 3"}
{"start": "i = 1; j = 5; p = [[True, True, True, True, True, True], [True, False, False, True, 4, 0],    [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0,    0, 0]]", "code": "p[i][j] = hBase[p[i][j]]", "end": "b = 'hPX9c6UQyW'; i = 1; j = 5; p = [[True, True, True, True, True, True], [True, False, False, True, 4, 'h'], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "g = 6; h = {(0): 0, (1): 0, (2): 0, (3): 3, (4): 4, (5): 4, (6): 6}; i = 0; l = [3, 4, 4, 4, 8]; v = 7", "code": "g = max(g, h[v - l[i]] + l[i])", "end": "g = 7; h = {0: 0, 1: 0, 2: 0, 3: 3, 4: 4, 5: 4, 6: 6}; i = 0; l = [3, 4, 4, 4, 8]; v = 7"}
{"start": "a = 10; b = 100; i = 1; n = 4; x = {300}", "code": "x.add(i * a + (n - i - 1) * b)", "end": "a = 10; b = 100; i = 1; n = 4; x = {210, 300}"}
{"start": "d = [0, 1, 2, 3, 3, 1000000, 1000000, 1000000, 1000000, 1000000, 1000000,     1000000, 1000000, 1000000]; i = 3; j = 3", "code": "d[i * j] = min(d[i * j], d[i] + 1)", "end": "d = [0, 1, 2, 3, 3, 1000000, 1000000, 1000000, 1000000, 4, 1000000, 1000000, 1000000, 1000000]; i = 3; j = 3"}
{"start": "i = {(1, 1, 1, 1): None, (1, 1, 1, 2): None, (1, 1, 1, 3): None}; l = [1, 1, 1, 4]", "code": "i.setdefault(tuple(l))", "end": "i = {(1, 1, 1, 1): None, (1, 1, 1, 2): None, (1, 1, 1, 3): None, (1, 1, 1, 4): None}; l = [1, 1, 1, 4]"}
{"start": "e = 2; m = 3", "code": "t = m % e", "end": "e = 2; m = 3; t = 1"}
{"start": "i = 4; j = 6; w = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18, 15, 12,    9, 6, 3, 32, 28]", "code": "w.append(i * j)", "end": "i = 4; j = 6; w = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18, 15, 12, 9, 6, 3, 32, 28, 24]"}
{"start": "c = 1; i = ['c', 'd']; v = 'abdc'", "code": "i.append(v[c])", "end": "c = 1; i = ['c', 'd', 'b']; v = 'abdc'"}
{"start": "l = 108", "code": "l += 1", "end": "l = 109"}
{"start": "b = 7; o = 87; w = 7; x = 4; z = 1", "code": "o = (b + w) * x + w * z", "end": "b = 7; o = 63; w = 7; x = 4; z = 1"}
{"start": "j = 0; k = 4; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'This'", "code": "s += str(l[k][j])", "end": "j = 0; k = 4; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'This#'"}
{"start": "i = 'f'; m = {'b', 'a', 'f', 'e'}", "code": "m.remove(i)", "end": "i = 'f'; m = {'a', 'b', 'e'}"}
{"start": "d = [3, 5, 7]; e = [11, 16, 9, 15, 12, 13, 12]", "code": "e.append(sum(d))", "end": "d = [3, 5, 7]; e = [11, 16, 9, 15, 12, 13, 12, 15]"}
{"start": "k = 73; s = (    61234458376886086861524070385274672740778091784697328983823014963978384987221689274204160000000000000000    )", "code": "s *= k", "end": "k = 73; s = 4470115461512684340891257138125051110076800700282905015819080092370422104067183317016903680000000000000000"}
{"start": "y = 2", "code": "z = int(y)", "end": "y = 2; z = 2"}
{"start": "i = 2; j = 1; v = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 0", "code": "y = v[i][j - 1] if j >= 1 else 0", "end": "i = 2; j = 1; v = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 1"}
{"start": "m = 0; n = 0", "code": "j[n, m] = True", "end": "j = {(0, 0): True}; m = 0; n = 0"}
{"start": "i = '.'; s = 'I'", "code": "s += i", "end": "i = '.'; s = 'I.'"}
{"start": "j = 0; m = 0, -1; x = 1", "code": "x = j + m[1]", "end": "j = 0; m = (0, -1); x = -1"}
{"start": "f = {(1): {(2): 3}}; r = 3; x = 1; y = 2", "code": "f[y] = {x: r}", "end": "f = {1: {2: 3}, 2: {1: 3}}; r = 3; x = 1; y = 2"}
{"start": "l = 37", "code": "l += 1", "end": "l = 38"}
{"start": "i = 1; k = [1, 0]", "code": "k[i] = 1", "end": "i = 1; k = [1, 1]"}
{"start": "l = 'okffng'; z = '-'", "code": "l += z", "end": "l = 'okffng-'; z = '-'"}
{"start": "i = 2; x = {(1): [2, 3, 4, 5, 6, 7]}", "code": "x[i] = list(range(i + 1, i + 7))", "end": "i = 2; x = {1: [2, 3, 4, 5, 6, 7], 2: [3, 4, 5, 6, 7, 8]}"}
{"start": "b = 6; i = 1", "code": "b -= i", "end": "b = 5; i = 1"}
{"start": "h = [0, 1, 0, 0, 0, 1, 0]; i = 1; m = {(0): 2}", "code": "m[h[i]] = 2", "end": "h = [0, 1, 0, 0, 0, 1, 0]; i = 1; m = {0: 2, 1: 2}"}
{"start": "h = 2; j = 3; v = 0; w = 5", "code": "k = (w - v) / (h - j)", "end": "h = 2; j = 3; k = -5.0; v = 0; w = 5"}
{"start": "p = 'row', 'col'", "code": "f = repr(p).replace(\"'\", '')[1:-1]", "end": "f = 'row, col'; p = ('row', 'col')"}
{"start": "n = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "n.sort()", "end": "n = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = 0; s = 0", "code": "a = s", "end": "a = 0; s = 0"}
{"start": "a = 5; c = 0; g = 1; t = 1; y = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (3, 0, 1, 0),    (3, 0, 1, 1), (4, 0, 1, 1)]", "code": "y.append((a, c, g, t))", "end": "a = 5; c = 0; g = 1; t = 1; y = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (3, 0, 1, 0), (3, 0, 1, 1), (4, 0, 1, 1), (5, 0, 1, 1)]"}
{"start": "b = 1.2000000000000005e-32", "code": "b /= 10", "end": "b = 1.2000000000000005e-33"}
{"start": "i = 3; j = [0, 1, 2, 4, 3, 3, 2, 1]; u = 1", "code": "j[i] = j[i] - u", "end": "i = 3; j = [0, 1, 2, 3, 3, 3, 2, 1]; u = 1"}
{"start": "i = 1; q = [2, 3, 1]; x = [0, 0, 1, 0]", "code": "x[q[i]] = i + 1", "end": "i = 1; q = [2, 3, 1]; x = [0, 0, 1, 2]"}
{"start": "c = '100'; h = '2'; l = '1'", "code": "n.append(list(map(int, [l, h, c])))", "end": "c = '100'; h = '2'; l = '1'; n = [[1, 2, 100]]"}
{"start": "d = {(1): 5, (2): 4, (3): 5, (6): 4, (5): 5, (4): 5, (8): 1}; j = 6", "code": "d[j] += 1", "end": "d = {1: 5, 2: 4, 3: 5, 6: 5, 5: 5, 4: 5, 8: 1}; j = 6"}
{"start": "f = 2032; i = 16", "code": "f = i", "end": "f = 16; i = 16"}
{"start": "a = ['this', 'is', 'a', 'string']", "code": "a = '-'.join(a)", "end": "a = 'this-is-a-string'"}
{"start": "i = 5; s = [3, 4]", "code": "s += [i]", "end": "i = 5; s = [3, 4, 5]"}
{"start": "i = 1; y = 'BANANA'; z = 1", "code": "z = z + (len(y) - i - 1)", "end": "i = 1; y = 'BANANA'; z = 5"}
{"start": "e = {(2): 0, (5): 2, (3): 5, (7): 5}; w = 7", "code": "w = e[w]", "end": "e = {2: 0, 5: 2, 3: 5, 7: 5}; w = 5"}
{"start": "i = -24; j = 23; n = '11111111111111111111111111111111'; x = 8388607", "code": "x += 2 ** j * int(n[i])", "end": "i = -24; j = 23; n = '11111111111111111111111111111111'; x = 16777215"}
{"start": "a = [1, 2, 5, 3, 4]; i = 2; v = 2", "code": "v = a[i]", "end": "a = [1, 2, 5, 3, 4]; i = 2; v = 5"}
{"start": "n = '11111111111111111111'", "code": "n += '1'", "end": "n = '111111111111111111111'"}
{"start": "g = ['1', '97']; q = '1 20'", "code": "g = q.split(' ')", "end": "g = ['1', '20']; q = '1 20'"}
{"start": "f = '0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0'", "code": "d[f] = d.get(f, 0) + 1", "end": "d = {'0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0': 1}; f = '0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0'"}
{"start": "b = 2.220446049250313e-16", "code": "b /= 2", "end": "b = 1.1102230246251565e-16"}
{"start": "g = 9; i = 5; p = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "g += p[i]", "end": "g = 11; i = 5; p = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "n = 6.5; v = 4", "code": "v = n", "end": "n = 6.5; v = 6.5"}
{"start": "f = 869167; q = 295636", "code": "f = min(f, q)", "end": "f = 295636; q = 295636"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 7; r = 123", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 7; r = 251"}
{"start": "q = 3", "code": "q += 1", "end": "q = 4"}
{"start": "k = 0; q = 1; r = 0", "code": "k = r + q", "end": "k = 1; q = 1; r = 0"}
{"start": "c = 'abba'; d = 'b'; i = 3; r = 1", "code": "d = c[i:i + r]", "end": "c = 'abba'; d = 'a'; i = 3; r = 1"}
{"start": "i = 1; j = 0; s = 'abab'; t = {'aba', 'ab', 'abab', 'a'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 1; j = 0; s = 'abab'; t = {'b', 'abab', 'a', 'ab', 'aba'}"}
{"start": "i = 4; u = 8", "code": "u += i", "end": "i = 4; u = 12"}
{"start": "b = 'bba'; y = ['a', 'b']", "code": "y = list(b)", "end": "b = 'bba'; y = ['b', 'b', 'a']"}
{"start": "a = [2, 1, 2]; m = 3", "code": "a[x] = m", "end": "a = [3, 1, 2]; m = 3; x = False"}
{"start": "j = 'AC'; y = 'A'", "code": "j += y", "end": "j = 'ACA'; y = 'A'"}
{"start": "o = [72, 67, 92, 95, 59, 58]; p = 95", "code": "o.append(p)", "end": "o = [72, 67, 92, 95, 59, 58, 95]; p = 95"}
{"start": "i = 123; k = 7", "code": "i ^= 1 << k", "end": "i = 251; k = 7"}
{"start": "b = 111; c = '1'; t = 22", "code": "t = b * int(c)", "end": "b = 111; c = '1'; t = 111"}
{"start": "m = 1; t = ['g']", "code": "m = len(t)", "end": "m = 1; t = ['g']"}
{"start": "m = 'U'; n = -2", "code": "n += 1 if m == 'U' else -1", "end": "m = 'U'; n = -1"}
{"start": "d = 2; g = [(1, 2), (4, 3)]; h = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2], [-2, -2], [-2, -2]]; l = 2", "code": "g.append((h[d][1], l + 1))", "end": "d = 2; g = [(1, 2), (4, 3), (-2, 3)]; h = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10], [-2, -2], [-2, -2], [-2, -2]]; l = 2"}
{"start": "a = 1; b = 2; d = 100", "code": "y += (b - a + 1) * d", "end": "a = 1; b = 2; d = 100; y = 122"}
{"start": "a = [[False, False, False]]; u = 3", "code": "a.append([False] * u)", "end": "a = [[False, False, False], [False, False, False]]; u = 3"}
{"start": "d = 94117228511648; x = 0", "code": "d = id(x)", "end": "d = 94444398985984; x = 0"}
{"start": "g = [1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 6; s = 'abcdefgabcdefg'", "code": "g[ord(s[j]) - 97] += 1", "end": "g = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 6; s = 'abcdefgabcdefg'"}
{"start": "k = 18; p = '1'", "code": "k += int(p)", "end": "k = 19; p = '1'"}
{"start": "e = 3; u = 4; y = 2", "code": "u = y + e", "end": "e = 3; u = 5; y = 2"}
{"start": "g = ['APPLE', 'JUICE', '10']; m = 'CANDY'", "code": "m = ' '.join(g[:-1])", "end": "g = ['APPLE', 'JUICE', '10']; m = 'APPLE JUICE'"}
{"start": "l = [[0, 1, 4]]; x = [2, 3]", "code": "l.append(x)", "end": "l = [[0, 1, 4], [2, 3]]; x = [2, 3]"}
{"start": "l = ['161', '182', '161', '154', '176', '170', '167', '171', '170', '174']", "code": "l = list(map(int, l))", "end": "l = [161, 182, 161, 154, 176, 170, 167, 171, 170, 174]"}
{"start": "b = 0; c = 1; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; s = [3, 0, 0]", "code": "s[c] += r[c][b]", "end": "b = 0; c = 1; r = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; s = [3, 1, 0]"}
{"start": "e = 3; f = 0; m = 'ab'; s = 'abcd'", "code": "m = ''.join(sorted(s[f:e]))", "end": "e = 3; f = 0; m = 'abc'; s = 'abcd'"}
{"start": "s = {2, 3, 4, 5, 6, 7, 8, 9}; w = ['remove', '9']", "code": "s.remove(int(w[1]))", "end": "s = {2, 3, 4, 5, 6, 7, 8}; w = ['remove', '9']"}
{"start": "i = 19; y = 524287", "code": "y += 1 << i", "end": "i = 19; y = 1048575"}
{"start": "c = [2, 2]; e = 8", "code": "e = sum(c)", "end": "c = [2, 2]; e = 4"}
{"start": "r = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1]", "code": "r.append(-1)", "end": "r = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "u = 'Yes\\nNo\\nYes\\n'", "code": "u += 'Yes\\n'", "end": "u = 'Yes\\nNo\\nYes\\nYes\\n'"}
{"start": "l = [1, 2, 3, 4, 5]", "code": "q = max(l)", "end": "l = [1, 2, 3, 4, 5]; q = 5"}
{"start": "i = [0, 6, -1, -1]; k = [-1, 0, 0, -1]; o = 2", "code": "i[o] = i[k[o]] + 6", "end": "i = [0, 6, 6, -1]; k = [-1, 0, 0, -1]; o = 2"}
{"start": "i = 3; n = ['2', '4', '11', '12']; z = {2, 11, 4}", "code": "z.add(int(n[i]))", "end": "i = 3; n = ['2', '4', '11', '12']; z = {2, 11, 4, 12}"}
{"start": "a = 2; b = 10; i = 19; x = 5242896", "code": "x += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 19; x = 10485778"}
{"start": "d = 1.5; g = 1", "code": "g = d", "end": "d = 1.5; g = 1.5"}
{"start": "b = 2; i = 2; u = 197; y = [1, 3, 1, 2]", "code": "u += b - y[i]", "end": "b = 2; i = 2; u = 198; y = [1, 3, 1, 2]"}
{"start": "d = 2; n = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; o = 1; x = 0", "code": "x, o = n[d]", "end": "d = 2; n = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; o = 2; x = 0"}
{"start": "i = 2; j = 5; l = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12]", "code": "l.append(i * j)", "end": "i = 2; j = 5; l = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10]"}
{"start": "i = 1; u = 'A'; w = 'ABABABAB'", "code": "u = w[i]", "end": "i = 1; u = 'B'; w = 'ABABABAB'"}
{"start": "a = 2; e = 8; k = 4; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "e = s[a + (k - 1)] - s[a]", "end": "a = 2; e = 17; k = 4; s = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "a = ['c']", "code": "y = len(a)", "end": "a = ['c']; y = 1"}
{"start": "i = 1; k = 1000000007; r = 12", "code": "i = (i + r) % k", "end": "i = 13; k = 1000000007; r = 12"}
{"start": "e = 2, 0; p = 0; y = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18,    (2, 0): 18, (2, 1): 18, (2, 2): 18}", "code": "y[e] = p + 1", "end": "e = (2, 0); p = 0; y = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18, (2, 0): 1, (2, 1): 18, (2, 2): 18}"}
{"start": "j = 1; w = 7", "code": "j = w", "end": "j = 7; w = 7"}
{"start": "i = 0", "code": "u.add(i)", "end": "i = 0; u = {0}"}
{"start": "r = 'hi'; u = ['hello']", "code": "u.append(r)", "end": "r = 'hi'; u = ['hello', 'hi']"}
{"start": "j = 3; n = 4", "code": "j = n - 1", "end": "j = 3; n = 4"}
{"start": "d = 94608946958816; i = {(139869909497728): [1, 3]}; l = []; y = [1, 3]", "code": "y = i.get(d, l)", "end": "d = 94608946958816; i = {139869909497728: [1, 3]}; l = []; y = []"}
{"start": "i = 6", "code": "i = i // 2", "end": "i = 3"}
{"start": "i = 2", "code": "j = j * i", "end": "i = 2; j = -36"}
{"start": "h = 1; r = ['d', 'h', 'k']; w = 'dkhc'", "code": "r = list(w[:h])", "end": "h = 1; r = ['d']; w = 'dkhc'"}
{"start": "b = [('A',), ('C',), ('H',), ('K',)]; j = 'A', 'C'", "code": "b.append(j)", "end": "b = [('A',), ('C',), ('H',), ('K',), ('A', 'C')]; j = ('A', 'C')"}
{"start": "d = [2, 3, 4]; k = 4", "code": "d.append(k)", "end": "d = [2, 3, 4, 4]; k = 4"}
{"start": "e = 110; g = 'middle-Outz'; i = 5", "code": "e = ord(g[i])", "end": "e = 101; g = 'middle-Outz'; i = 5"}
{"start": "v = [1, 0, 0]", "code": "v = list()", "end": "v = []"}
{"start": "i = 4; x = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "x[i + 1] = x[i] + 1", "end": "i = 4; x = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "a = [0, 1, 3, 0, 4, 1]; l = 1", "code": "l = len(a)", "end": "a = [0, 1, 3, 0, 4, 1]; l = 6"}
{"start": "c = 86; n = 2; r = 4; x = 86", "code": "c = x - r ** n", "end": "c = 70; n = 2; r = 4; x = 86"}
{"start": "e = 2.5, -100; k = 200", "code": "k += e[1]", "end": "e = (2.5, -100); k = 100"}
{"start": "b = 'A'; i = 'D'", "code": "b += i", "end": "b = 'AD'; i = 'D'"}
{"start": "i = 1; k = {(1): {'d': 9223372036854775807, 'p': None}, (2): {'d':     9223372036854775807, 'p': None}, (3): {'d': 9223372036854775807, 'p': None}    }", "code": "k[i]['d'] = 0", "end": "i = 1; k = {1: {'d': 0, 'p': None}, 2: {'d': 9223372036854775807, 'p': None}, 3: {'d': 9223372036854775807, 'p': None}}"}
{"start": "a = [1, 2, 3]; i = 2; p = 4; x = 3", "code": "x = a[i] + p", "end": "a = [1, 2, 3]; i = 2; p = 4; x = 7"}
{"start": "b = 360287970189639680", "code": "b *= 2", "end": "b = 720575940379279360"}
{"start": "s = ['f']; t = ['k']", "code": "s = sorted(t, reverse=True)", "end": "s = ['k']; t = ['k']"}
{"start": "l = ['32', '62']", "code": "a[int(l[0])] = int(l[1])", "end": "a = {32: 62}; l = ['32', '62']"}
{"start": "i = '6'; k = [1, 2, 3, 4, 5]", "code": "k.append(int(i))", "end": "i = '6'; k = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 'b'; t = 'eaeeea'", "code": "i = t[0]", "end": "i = 'e'; t = 'eaeeea'"}
{"start": "h = [0, 1, 0, 0]", "code": "h = [x for x in h if x > 0]", "end": "h = [1]"}
{"start": "c = 's'; t = 'hACKERrANK.COM PRESENT'", "code": "t += c.upper()", "end": "c = 's'; t = 'hACKERrANK.COM PRESENTS'"}
{"start": "a = [9, 6, 3, 5, 2]", "code": "d = max(a)", "end": "a = [9, 6, 3, 5, 2]; d = 9"}
{"start": "b = 174; w = 189", "code": "b = w", "end": "b = 189; w = 189"}
{"start": "r = 1", "code": "r -= 1", "end": "r = 0"}
{"start": "g = [-1, 1]; r = [0, 0]", "code": "g = r[:]", "end": "g = [0, 0]; r = [0, 0]"}
{"start": "x = 1073741823; y = '1'", "code": "y = str(x % 2) + y", "end": "x = 1073741823; y = '11'"}
{"start": "e = {'u': 1}; i = 'h'", "code": "e[i] = 1", "end": "e = {'u': 1, 'h': 1}; i = 'h'"}
{"start": "d = 1.0000000000000004e-39; x = 1.0000000000000005e-38", "code": "x = d % 10", "end": "d = 1.0000000000000004e-39; x = 1.0000000000000004e-39"}
{"start": "c = 2; i = 0; s = '3'", "code": "c += int(s[i])", "end": "c = 5; i = 0; s = '3'"}
{"start": "i = [4, 3]; j = 4", "code": "j += i[1]", "end": "i = [4, 3]; j = 7"}
{"start": "c = 'a'; h = 4", "code": "h = ord(c) - ord('a')", "end": "c = 'a'; h = 0"}
{"start": "x = [3, 1, 2]", "code": "h = sorted(x)", "end": "h = [1, 2, 3]; x = [3, 1, 2]"}
{"start": "f = [4]; l = 4", "code": "l = f[0]", "end": "f = [4]; l = 4"}
{"start": "r = 5; y = [None, 1, 3]", "code": "r = y.pop()", "end": "r = 3; y = [None, 1]"}
{"start": "b = '4 the'; s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2]", "code": "s.append(int(b.split()[0]))", "end": "b = '4 the'; s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 2, 4, 2, 4]"}
{"start": "i = 5", "code": "i = i - 1", "end": "i = 4"}
{"start": "h = 2; r = [4]", "code": "h = r.pop()", "end": "h = 4; r = []"}
{"start": "e = [0, 0, 0, 2]", "code": "q.append((e[0], e[1]))", "end": "e = [0, 0, 0, 2]; q = [(0, 0)]"}
{"start": "e = 12", "code": "e += 1", "end": "e = 13"}
{"start": "s = '10000000000000000000000000000000'", "code": "s += '0'", "end": "s = '100000000000000000000000000000000'"}
{"start": "a = {'r': {}}; d = 'r'", "code": "a = a[d]", "end": "a = {}; d = 'r'"}
{"start": "k = 63", "code": "k *= 2", "end": "k = 126"}
{"start": "b = 193428131138340667952988160", "code": "b *= 2", "end": "b = 386856262276681335905976320"}
{"start": "a = 3; x = 13; y = 13", "code": "a = x ^ y", "end": "a = 0; x = 13; y = 13"}
{"start": "c = [1, 0, 0, 0, 0, 1, 0, 1, 0, 1]; i = 9; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "c[i] ^= s[i - 1]", "end": "c = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]; i = 9; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "f = 1; q = {(0): None}", "code": "q = {f: None}", "end": "f = 1; q = {1: None}"}
{"start": "t = [5, 12, 7, 13, 16, 9, -8, 2, -1, 10]; x = 4", "code": "t[x + 1] += t[x]", "end": "t = [5, 12, 7, 13, 16, 25, -8, 2, -1, 10]; x = 4"}
{"start": "q = 'a'", "code": "e = ord(q) - 97", "end": "e = 0; q = 'a'"}
{"start": "w = 'bcdef'", "code": "n[w] = 1", "end": "n = {'bcdef': 1}; w = 'bcdef'"}
{"start": "o = {'a': 2, 'b': 2, 'c': 1}; r = 'c'", "code": "o[r] += 1", "end": "o = {'a': 2, 'b': 2, 'c': 2}; r = 'c'"}
{"start": "i = '13'; k = 136", "code": "k += int(i) % 1000000007", "end": "i = '13'; k = 149"}
{"start": "e = 1; i = 2", "code": "e = i + 1", "end": "e = 3; i = 2"}
{"start": "o = 'hae and via'", "code": "o += ' '", "end": "o = 'hae and via '"}
{"start": "h = {'a': 1}; s = 'a'", "code": "c = h.get(s, 0)", "end": "c = 1; h = {'a': 1}; s = 'a'"}
{"start": "q = 100; v = -100", "code": "q += v", "end": "q = 0; v = -100"}
{"start": "d = {(10): 1}; r = 20", "code": "d[r] = 1", "end": "d = {10: 1, 20: 1}; r = 20"}
{"start": "v = [2, 4]; x = ['3', '1', '2']", "code": "v[0] = v[0] * int(x[0]) ** int(x[1])", "end": "v = [6, 4]; x = ['3', '1', '2']"}
{"start": "i = 0; s = '99100'; x = 12", "code": "x = int(s[:i + 1])", "end": "i = 0; s = '99100'; x = 9"}
{"start": "f = 102; i = 4; j = 0; r = []", "code": "r.append(chr(f - i + j))", "end": "f = 102; i = 4; j = 0; r = ['b']"}
{"start": "i = 6; r = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[i] -= 1", "end": "i = 6; r = [2, 2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = [2, 5, 6]", "code": "h = s.pop()", "end": "h = 6; s = [2, 5]"}
{"start": "i = 1; j = 1; s = 'abcd'; t = {'abcd', 'b', 'ab', 'a', 'abc'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 1; j = 1; s = 'abcd'; t = {'bc', 'abc', 'abcd', 'b', 'a', 'ab'}"}
{"start": "c = 1; q = 0", "code": "c = q - 1", "end": "c = -1; q = 0"}
{"start": "i = 1; k = 1; w = [1, 5, 10, 12, 111, 200, 1000]", "code": "k = k + w[i]", "end": "i = 1; k = 6; w = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "q = {'level': 20}", "code": "d = q.pop('filemode', 'a')", "end": "d = 'a'; q = {'level': 20}"}
{"start": "b = ''; w = ['bcdef', 'abcdefg', 'bcde']", "code": "w.append(b)", "end": "b = ''; w = ['bcdef', 'abcdefg', 'bcde', '']"}
{"start": "j = 256; t = 9", "code": "j = 1 << t", "end": "j = 512; t = 9"}
{"start": "o = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; x = 'd'", "code": "o[x] += 1", "end": "o = {'a': 2, 'b': 2, 'c': 2, 'd': 2}; x = 'd'"}
{"start": "g = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], []]]; t = 5", "code": "g[t].append([])", "end": "g = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], []]]; t = 5"}
{"start": "e = 6", "code": "e -= 1", "end": "e = 5"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0", "code": "q = [c[i + 2][j], c[i + 2][j + 1], c[i + 2][j + 2]]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0; q = [1, 1, 1]"}
{"start": "a = 20; k = 0", "code": "k = a // 2", "end": "a = 20; k = 10"}
{"start": "e = 'POTATO CHIPS'; i = 30; o = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)])", "code": "o[e] += i", "end": "e = 'POTATO CHIPS'; i = 30; o = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)])"}
{"start": "a = 2; b = 10; i = 20; q = 10485778", "code": "q += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 20; q = 20971540"}
{"start": "a = -1; i = 6; r = 1", "code": "a = i - r", "end": "a = 5; i = 6; r = 1"}
{"start": "m = [0, 1]; y = 3", "code": "m.append(y)", "end": "m = [0, 1, 3]; y = 3"}
{"start": "d = [0, 0, 0]; i = 0", "code": "d[i] += 1", "end": "d = [1, 0, 0]; i = 0"}
{"start": "c = {0, 1, 2, 3}; g = {2, 4}; m = {0, 1, 2}", "code": "c = m | g", "end": "c = {0, 1, 2, 4}; g = {2, 4}; m = {0, 1, 2}"}
{"start": "a = 'hku'; i = 5; j = 9; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'hkqu'; i = 5; j = 9; s = 'ifailuhkqq'"}
{"start": "j = 'two'; o = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "o[j] -= 1", "end": "j = 'two'; o = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "i = 3; j = 1; s = [3, 2, 1, 6, 4, 2, 9, 6]", "code": "s.append(i * j)", "end": "i = 3; j = 1; s = [3, 2, 1, 6, 4, 2, 9, 6, 3]"}
{"start": "h = 4; i = 3; k = '15'; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '9', '13', '14', '16']]", "code": "m[h - 1][i] = k", "end": "h = 4; i = 3; k = '15'; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], ['9', '13', '14', '15']]"}
{"start": "e = 1; m = {'a': {'c': {'k': {}}}}; s = 'hackerrank'", "code": "m = m[s[e]]", "end": "e = 1; m = {'c': {'k': {}}}; s = 'hackerrank'"}
{"start": "b = 1; i = '5'; j = '3'; p = 1", "code": "b, p = len(i), len(j)", "end": "b = 1; i = '5'; j = '3'; p = 1"}
{"start": "i = 8; v = [1, 2, 3, 4, 5, 6, 7]", "code": "v.append(i)", "end": "i = 8; v = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "l = 4", "code": "l = l / 2", "end": "l = 2.0"}
{"start": "u = 'aa'", "code": "u = u[:len(u) - 1]", "end": "u = 'a'"}
{"start": "h = 5; i = 2; s = [2, 1, 5, 3, 4]", "code": "h = s[i]", "end": "h = 5; i = 2; s = [2, 1, 5, 3, 4]"}
{"start": "p = [3]", "code": "p.pop(-1)", "end": "p = []"}
{"start": "e = 2; q = 4", "code": "e = q", "end": "e = 4; q = 4"}
{"start": "x = 'H'", "code": "l.append(x.lower())", "end": "l = ['h']; x = 'H'"}
{"start": "i = 1", "code": "l.append(i - 1)", "end": "i = 1; l = [0]"}
{"start": "a = 2; b = 10; i = 32; v = 949672708", "code": "v += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 32; v = 43899345670"}
{"start": "d = '4'; n = '5'", "code": "n, d = [int(n), int(d)]", "end": "d = 4; n = 5"}
{"start": "x = 4.440892098500626e-15", "code": "x /= 2", "end": "x = 2.220446049250313e-15"}
{"start": "k = 0; l = 1; s = 7; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s += sum(y[l][k:k + 3])", "end": "k = 0; l = 1; s = 8; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 2; v = {(0): 0, (1): 0}", "code": "v[i] = 0", "end": "i = 2; v = {0: 0, 1: 0, 2: 0}"}
{"start": "m = 0; q = [1, 0, 0, 1]", "code": "q.append(m)", "end": "m = 0; q = [1, 0, 0, 1, 0]"}
{"start": "p = 1; r = 1", "code": "r = 4 * p + 1", "end": "p = 1; r = 5"}
{"start": "i = 85", "code": "i = i + 1", "end": "i = 86"}
{"start": "f = 3; t = [2]", "code": "t.append(f)", "end": "f = 3; t = [2, 3]"}
{"start": "e = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]; j = 1; q = 1; u = 2", "code": "e[q + j] = u - j", "end": "e = [1, 2, 1, 0, 0, 0, 0, 0, 0, 0]; j = 1; q = 1; u = 2"}
{"start": "e = '9'; x = 10", "code": "e += str(x)", "end": "e = '910'; x = 10"}
{"start": "b = [0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 3; z = [5, 7, 11, 10, 5, 8]", "code": "b[z[i]] += 1", "end": "b = [0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 3; z = [5, 7, 11, 10, 5, 8]"}
{"start": "j = 4", "code": "i = i + j", "end": "i = 70; j = 4"}
{"start": "h = 12; i = 0; s = 6", "code": "s = int(str(h)[i])", "end": "h = 12; i = 0; s = 1"}
{"start": "e = [2, 4, 6, 8, 8]; i = 2; s = 3", "code": "e[s] = e[i]", "end": "e = [2, 4, 6, 6, 8]; i = 2; s = 3"}
{"start": "n = 4; q = 4", "code": "b = n - q", "end": "b = 0; n = 4; q = 4"}
{"start": "i = 0; m = [100, 107, 104, 99]; u = 107", "code": "u = m[i]", "end": "i = 0; m = [100, 107, 104, 99]; u = 100"}
{"start": "c = 2.0; i = 2; j = [3.0, 4.0, 3]", "code": "j[i] += c", "end": "c = 2.0; i = 2; j = [3.0, 4.0, 5.0]"}
{"start": "c = 1.0842021724855044e-19", "code": "c = c / 2", "end": "c = 5.421010862427522e-20"}
{"start": "e = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}; y = 'Malika 52 56 60'", "code": "e[y.split(' ')[0]] = [y.split(' ')[1], y.split(' ')[2], y.split(' ')[3]]", "end": "e = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63'], 'Malika': ['52', '56', '60']}; y = 'Malika 52 56 60'"}
{"start": "d = 5.0; e = 13; l = -5.0; u = 7.0", "code": "u = min(max(d, l), e)", "end": "d = 5.0; e = 13; l = -5.0; u = 5.0"}
{"start": "k = 0; s = ['abc']", "code": "s.append(s[-1][:k])", "end": "k = 0; s = ['abc', '']"}
{"start": "b = [1, 1, 3, 29, 16]; i = '3084193741082938'", "code": "b.append(len(i))", "end": "b = [1, 1, 3, 29, 16, 16]; i = '3084193741082938'"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0',    '0', '0', '0', '0', '0']; j = 25", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', 1, '0']; j = 25"}
{"start": "e = 1, 5; h = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2)]", "code": "h.append(e)", "end": "e = (1, 5); h = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5)]"}
{"start": "c = 3; i = 68; l = {'A': 1, 'B': 2, 'C': 3}", "code": "l[chr(i)] = c + 1", "end": "c = 3; i = 68; l = {'A': 1, 'B': 2, 'C': 3, 'D': 4}"}
{"start": "l = '1000000'", "code": "l += '0'", "end": "l = '10000000'"}
{"start": "j = 7; k = 'ailuh'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 7; k = 'ailuhk'; s = 'ifailuhkqq'"}
{"start": "c = 1; r = 1; z = 0, 0", "code": "z = r, c", "end": "c = 1; r = 1; z = (1, 1)"}
{"start": "h = '01'; x = 5", "code": "x = int(h)", "end": "h = '01'; x = 1"}
{"start": "t = 1; y = [1, 2, 2, 2, 1]", "code": "y[t - 1] += 1", "end": "t = 1; y = [2, 2, 2, 2, 1]"}
{"start": "a = 5; m = 2; p = 3", "code": "p = a + m", "end": "a = 5; m = 2; p = 7"}
{"start": "q = 3; y = 4.9", "code": "y += q % 2", "end": "q = 3; y = 5.9"}
{"start": "g = 0", "code": "g += 1", "end": "g = 1"}
{"start": "b = {(0): 1, (1): 0, (2): 1, (3): 1, (4): 1, (5): 2, (6): 2, (7): 2, (8): 3,    (9): 3, (10): 4}; f = 6; i = 6", "code": "b[i] += b[i - f]", "end": "b = {0: 1, 1: 0, 2: 1, 3: 1, 4: 1, 5: 2, 6: 3, 7: 2, 8: 3, 9: 3, 10: 4}; f = 6; i = 6"}
{"start": "i = 'z'; x = 'k'", "code": "x = i", "end": "i = 'z'; x = 'z'"}
{"start": "m = 85; r = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70]", "code": "r.append(m)", "end": "m = 85; r = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85]"}
{"start": "a = 98; i = 2; r = [98, 74, 12]", "code": "a ^= r[i]", "end": "a = 110; i = 2; r = [98, 74, 12]"}
{"start": "j = 24; q = [0, 24, 3, 20]; u = 2", "code": "j = q[u]", "end": "j = 3; q = [0, 24, 3, 20]; u = 2"}
{"start": "f = ['9505', '3845']; q = '3530'", "code": "f.append(q)", "end": "f = ['9505', '3845', '3530']; q = '3530'"}
{"start": "i = '3'", "code": "i = int(i)", "end": "i = 3"}
{"start": "c = 39; v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 24, 1, 27, 0, 28, 1,     31, 0, 32, 1, 35, 0, 36, 1]", "code": "v.append(c)", "end": "c = 39; v = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 24, 1, 27, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39]"}
{"start": "e = {(1): True, (2): True, (3): True}; f = 4; i = 3; s = 'aaabbbbcccddd'", "code": "e[(ord(s[i]) - ord('a') + 1) * (f - i + 1)] = True", "end": "e = {1: True, 2: True, 3: True, 4: True}; f = 4; i = 3; s = 'aaabbbbcccddd'"}
{"start": "c = set(); f = 140394774844480, 140395235718400; m = array([[1, 3], [2, 4]])", "code": "c.add(f)", "end": "c = {(140394774844480, 140395235718400)}; f = (140394774844480, 140395235718400); m = array([[1, 3],\n[2, 4]])"}
{"start": "l = {(1): [2, 3], (2): [1], (3): [1], (4): []}", "code": "l = dict()", "end": "l = {}"}
{"start": "g = {'a': 1}; i = 1; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "g[v[i]] = i + 1", "end": "g = {'a': 1, 'b': 2}; i = 1; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "l = 1, 4", "code": "w = l", "end": "l = (1, 4); w = (1, 4)"}
{"start": "b = 0", "code": "b = b + 1", "end": "b = 1"}
{"start": "q = 5.587935447692871e-09", "code": "q = q / 2", "end": "q = 2.7939677238464355e-09"}
{"start": "i = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296,     433494437, 701408733, 1134903170]", "code": "i.append(i[-1] + i[-2])", "end": "i = [0, 1, 1, 2, 3, 5, 8, 63245986, 102334155, 165580141, 267914296, 433494437, 701408733, 1134903170, 1836311903]"}
{"start": "p = '11010000001'", "code": "p += '0'", "end": "p = '110100000010'"}
{"start": "w = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}; x = 204", "code": "w[x] += 1", "end": "w = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}; x = 204"}
{"start": "i = 7", "code": "f = i", "end": "f = 7; i = 7"}
{"start": "c = 'hACKERrANK.COM PRESE'; f = 'n'", "code": "c = c + f.upper()", "end": "c = 'hACKERrANK.COM PRESEN'; f = 'n'"}
{"start": "b = 5764607523034234880", "code": "b *= 2", "end": "b = 11529215046068469760"}
{"start": "f = 'o'; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['l', 'm', 'k',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 2", "code": "g[i][j + 1] = f", "end": "f = 'o'; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['l', 'm', 'k', 'o', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 2"}
{"start": "j = [[2, 3, 2, 1, 2, 3]]", "code": "v = j[0] if j else None", "end": "j = [[2, 3, 2, 1, 2, 3]]; v = [2, 3, 2, 1, 2, 3]"}
{"start": "d = [3]; i = 1; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "d.append(sum(n[i]))", "end": "d = [3, 3]; i = 1; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "u = {'b': 1, 'e': 1, 'a': 0}; y = 'a'", "code": "u[y] += 1", "end": "u = {'b': 1, 'e': 1, 'a': 1}; y = 'a'"}
{"start": "k = 'a'; l = ['a', 'a', 'b', 'a', 'a', 'aa', 'ab', 'ba', 'aa', 'aab', 'aba', 'baa',    'aaba', 'abaa', 'aabaa']", "code": "l.append(k)", "end": "k = 'a'; l = ['a', 'a', 'b', 'a', 'a', 'aa', 'ab', 'ba', 'aa', 'aab', 'aba', 'baa', 'aaba', 'abaa', 'aabaa', 'a']"}
{"start": "i = 38", "code": "i += 1", "end": "i = 39"}
{"start": "a = 11; b = 29; l = 23", "code": "l = a ^ b", "end": "a = 11; b = 29; l = 22"}
{"start": "i = 12", "code": "t = i / 2 + 1", "end": "i = 12; t = 7.0"}
{"start": "i = -12", "code": "i -= 1", "end": "i = -13"}
{"start": "p = 6", "code": "p %= 5", "end": "p = 1"}
{"start": "k = [5, 10, 9]; m = ['append', '1']", "code": "k.append(int(m[1]))", "end": "k = [5, 10, 9, 1]; m = ['append', '1']"}
{"start": "o = [0]", "code": "v = o", "end": "o = [0]; v = [0]"}
{"start": "f = 0", "code": "c.append(f)", "end": "c = [0]; f = 0"}
{"start": "r = 2; t = [3, 1, 4]", "code": "r = t[0]", "end": "r = 3; t = [3, 1, 4]"}
{"start": "i = 1; n = 10; r = 10", "code": "r = r + n - i", "end": "i = 1; n = 10; r = 19"}
{"start": "o = 6", "code": "o += 1", "end": "o = 7"}
{"start": "g = 3; w = 1; x = 1; y = 2; z = 3", "code": "g += w ^ x ^ y ^ z != 0", "end": "g = 4; w = 1; x = 1; y = 2; z = 3"}
{"start": "i = 2; j = [0, 0, 1, 2, 1, 1, 0, 0]; q = 1", "code": "j[i] = j[i] - q", "end": "i = 2; j = [0, 0, 0, 2, 1, 1, 0, 0]; q = 1"}
{"start": "i = -4", "code": "i -= 1", "end": "i = -5"}
{"start": "b = 10; u = 5", "code": "b = u", "end": "b = 5; u = 5"}
{"start": "m = 8", "code": "m = m - 1", "end": "m = 7"}
{"start": "q = 1; y = [1, 3, 3, 4, 5, 6]; z = 2", "code": "y[q] = z", "end": "q = 1; y = [1, 2, 3, 4, 5, 6]; z = 2"}
{"start": "b = 3; u = 9; z = 10", "code": "u += 9 * z * (b & 1)", "end": "b = 3; u = 99; z = 10"}
{"start": "d = 2", "code": "d = d + 1", "end": "d = 3"}
{"start": "v = 1.5; w = 3.0", "code": "w += v", "end": "v = 1.5; w = 4.5"}
{"start": "c = [0, 100, 100, -100, 0, 0, 0]; h = '2 5 100'; k = 100", "code": "c[int(h.split()[1]) + 1] -= k", "end": "c = [0, 100, 100, -100, 0, 0, -100]; h = '2 5 100'; k = 100"}
{"start": "c = 0; i = 0; j = 1; t = [(0, 0), (1, 0), (0, 1), (1, 1)]; x = 1", "code": "t.append((c + i, x + j))", "end": "c = 0; i = 0; j = 1; t = [(0, 0), (1, 0), (0, 1), (1, 1), (0, 2)]; x = 1"}
{"start": "i = 0; q = 4; y = 5.0", "code": "q += 2 if y == 0 or i == 0 else 4", "end": "i = 0; q = 6; y = 5.0"}
{"start": "e = '0 ab'", "code": "z.append(e.split()[1])", "end": "e = '0 ab'; z = ['ab']"}
{"start": "d = [5, 3, 2]; m = [0, 0, 0]; n = 3", "code": "m[n - 1] = d[n - 1]", "end": "d = [5, 3, 2]; m = [0, 0, 2]; n = 3"}
{"start": "d = 21; g = 21; n = 64", "code": "d = g - n", "end": "d = -43; g = 21; n = 64"}
{"start": "b = 9; d = 3; s = 'abcabcddd'; z = {'b', 'abcabcdd', 'bcabcddd', 'abc', 'abca', 'bcabcdd', 'abcabcddd',    'abcabcd', 'bc', 'cab', 'cabcd', ...}", "code": "z.add(s[d:b])", "end": "b = 9; d = 3; s = 'abcabcddd'; z = {'bc', 'abcabcdd', 'cab', 'bcabcdd', 'bcabcddd', 'abc', 'abca', 'abcabcddd', 'abcabcd', 'abcddd', 'b', Ellipsis, 'cabcd'}"}
{"start": "r = 1", "code": "r = r + 1", "end": "r = 2"}
{"start": "b = [0]", "code": "b.append(0)", "end": "b = [0, 0]"}
{"start": "i = 2; u = [2, 4, 6, 6, 8]", "code": "u[i] = u[i - 1]", "end": "i = 2; u = [2, 4, 4, 6, 8]"}
{"start": "k = 2; l = 3; n = 1", "code": "u = [n, k, l]", "end": "k = 2; l = 3; n = 1; u = [1, 2, 3]"}
{"start": "a = 4; i = 2; l = [1, 4, 5, 3, 2]", "code": "a = l[i]", "end": "a = 5; i = 2; l = [1, 4, 5, 3, 2]"}
{"start": "g = '###'", "code": "g += '#'", "end": "g = '####'"}
{"start": "i = 7", "code": "i %= 5", "end": "i = 2"}
{"start": "f = '148148148'; i = 5; u = 18", "code": "u += int(f[i])", "end": "f = '148148148'; i = 5; u = 26"}
{"start": "e = [0, 1]", "code": "e.append((e[-1] * 10 + 1) % (10 ** 9 + 7))", "end": "e = [0, 1, 11]"}
{"start": "j = 100; p = 2; r = [0, 100, 0, -100, 0, 0]", "code": "r[p] += j", "end": "j = 100; p = 2; r = [0, 100, 100, -100, 0, 0]"}
{"start": "n = 1.0000000000000003e-48", "code": "n = n / 10", "end": "n = 1.0000000000000003e-49"}
{"start": "b = 180143985928631887", "code": "b = b % 1000000007", "end": "b = 667623999"}
{"start": "d = 9; j = 1; s = '12'", "code": "d = d * int(s[j])", "end": "d = 18; j = 1; s = '12'"}
{"start": "i = 0; k = [1, 4, 5, 3, 2]; m = 4", "code": "w[m - k[i]] = i", "end": "i = 0; k = [1, 4, 5, 3, 2]; m = 4; w = {3: 0}"}
{"start": "a = {(0): [1], (1): [1, 1], (2): [1, 2], (3): [1, 3]}; h = [1, 1]; r = 2", "code": "h = a[r]", "end": "a = {0: [1], 1: [1, 1], 2: [1, 2], 3: [1, 3]}; h = [1, 2]; r = 2"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 3", "code": "l = [c for c in range(n)]", "end": "l = [0, 1, 2]; n = 3"}
{"start": "a = ['-', 'e', 'd', 'c', 'b', 'c', 'd', 'e', '-']; f = 5", "code": "a = ['-'] * (f * 2 - 1)", "end": "a = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; f = 5"}
{"start": "i = 10; j = 11", "code": "e = i ^ j", "end": "e = 1; i = 10; j = 11"}
{"start": "a = 1; n = 0; q = [0, 1, 2, 4, 6, 5, 3]", "code": "n = q[a]", "end": "a = 1; n = 1; q = [0, 1, 2, 4, 6, 5, 3]"}
{"start": "b = 8; t = '1000000'", "code": "t = t.rjust(b, '0')", "end": "b = 8; t = '01000000'"}
{"start": "i = 0; y = [None, None, None, None, None]; z = [999, 1, 1, 1, 0]", "code": "y[i] = sum(z[0:i + 1])", "end": "i = 0; y = [999, None, None, None, None]; z = [999, 1, 1, 1, 0]"}
{"start": "f = [[0, 0], [5, 1], [1, 0], [0, 5]]; i = 1; y = [[0, 0], [5, 1], [1, 0], [0, 5]]", "code": "f.append([0, i])", "end": "f = [[0, 0], [5, 1], [1, 0], [0, 5], [0, 1]]; i = 1; y = [[0, 0], [5, 1], [1, 0], [0, 5]]"}
{"start": "b = '(\\\\d).(\\\\1)'; p = '(\\\\d).(\\\\1)'", "code": "b = p", "end": "b = '(\\\\d).(\\\\1)'; p = '(\\\\d).(\\\\1)'"}
{"start": "b = '11111111111111111111111'", "code": "b = b + '1'", "end": "b = '111111111111111111111111'"}
{"start": "s = 'ba'; v = ['a']", "code": "v = sorted(s)", "end": "s = 'ba'; v = ['a', 'b']"}
{"start": "x = [1, 4]", "code": "x.pop(0)", "end": "x = [4]"}
{"start": "b = 10", "code": "b *= 2", "end": "b = 20"}
{"start": "j = [3, 3, 3]; q = [[1, 3, 1], [2, 1, 2]]", "code": "q.append(j)", "end": "j = [3, 3, 3]; q = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "a = 4; i = 4", "code": "i += a", "end": "a = 4; i = 8"}
{"start": "k = {0, 3}; x = 0; y = 1", "code": "k.add(x + y)", "end": "k = {0, 1, 3}; x = 0; y = 1"}
{"start": "f = 0; j = 3; o = [0, 1, 1, 0]", "code": "f = o[j - 1]", "end": "f = 1; j = 3; o = [0, 1, 1, 0]"}
{"start": "i = 0; j = 0; x = '-1_-1'", "code": "x = ''.join(list((str(i - 1), '_', str(j))))", "end": "i = 0; j = 0; x = '-1_0'"}
{"start": "w = 2", "code": "w += 1", "end": "w = 3"}
{"start": "a = [1, 1, 1, 1]; n = 134217727", "code": "a.insert(0, n % 2)", "end": "a = [1, 1, 1, 1, 1]; n = 134217727"}
{"start": "g = 4; x = 3", "code": "g = x", "end": "g = 3; x = 3"}
{"start": "i = 1; j = 3; s = 'abcd'; u = 'b'", "code": "u = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 3; s = 'abcd'; u = 'bc'"}
{"start": "l = 4", "code": "l += 1", "end": "l = 5"}
{"start": "b = 12; h = {1, 3, 4, 5, 6, 8, 9}", "code": "h.add(b)", "end": "b = 12; h = {1, 3, 4, 5, 6, 8, 9, 12}"}
{"start": "f = 'a', 'b', 'b'; i = 0; j = 4; s = 'abba'", "code": "f = tuple(sorted(list(s[i:j])))", "end": "f = ('a', 'a', 'b', 'b'); i = 0; j = 4; s = 'abba'"}
{"start": "a = [100, 2, 1]; e = 100; i = 1", "code": "n += e - a[i]", "end": "a = [100, 2, 1]; e = 100; i = 1; n = 159"}
{"start": "m = [0, -1, -1, -1, -1]; o = 5", "code": "m[o - 1] = 0", "end": "m = [0, -1, -1, -1, 0]; o = 5"}
{"start": "b = 'abc'", "code": "b = list(b)", "end": "b = ['a', 'b', 'c']"}
{"start": "h = 2", "code": "h = h + 1", "end": "h = 3"}
{"start": "d = '1011'; g = 2; l = 1; s = '010203'", "code": "d = s[g:g + l]", "end": "d = '0'; g = 2; l = 1; s = '010203'"}
{"start": "b = 3; h = [2, 12]; s = 12", "code": "h = [b, s]", "end": "b = 3; h = [3, 12]; s = 12"}
{"start": "b = '0'; e = '100000000000000'", "code": "e += b", "end": "b = '0'; e = '1000000000000000'"}
{"start": "u = ['5', 'k']", "code": "i = int(u[0])", "end": "i = 5; u = ['5', 'k']"}
{"start": "r = 2", "code": "q = r", "end": "q = 2; r = 2"}
{"start": "a = 11; b = 25; c = 0", "code": "c = a ^ b", "end": "a = 11; b = 25; c = 18"}
{"start": "j = 6; s = [-10000000, 4]; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "s.append(x[j - 1])", "end": "j = 6; s = [-10000000, 4, 9]; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "g = 'lm'; j = 3; s = 'lmno'", "code": "g = g + s[j]", "end": "g = 'lmo'; j = 3; s = 'lmno'"}
{"start": "y = ['me', 'today', 'night']; z = 'today'", "code": "y.remove(z)", "end": "y = ['me', 'night']; z = 'today'"}
{"start": "e = '5'; g = '5'; r = '1'; z = '0'", "code": "g, r, z, e = [int(g), int(r), int(z), int(e)]", "end": "e = 5; g = 5; r = 1; z = 0"}
{"start": "t = ['2']", "code": "t = int(t[0])", "end": "t = 2"}
{"start": "c = 2; i = '3'; j = '10'; v = 32", "code": "c, v = len(i), len(j)", "end": "c = 1; i = '3'; j = '10'; v = 2"}
{"start": "i = 1; j = 1; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "y[i + 1][j + 1] = 1 + y[i][j]", "end": "i = 1; j = 1; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 0; n = 0", "code": "r += abs(n - f[i])", "end": "f = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0; n = 0; r = -61"}
{"start": "b = 'abb'; r = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}", "code": "c += r[b] - 1", "end": "b = 'abb'; c = 99; r = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}"}
{"start": "e = 2; f = 2; x = 2; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "x = y[f][e]", "end": "e = 2; f = 2; x = 4; y = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = 1", "code": "l[i] += 1", "end": "i = 1; l = [3, -5, -4]"}
{"start": "l = ['89', '33']; r = {(85): 7, (63): 31, (87): 13, (75): 11}", "code": "r[int(l[0])] = int(l[1])", "end": "l = ['89', '33']; r = {85: 7, 63: 31, 87: 13, 75: 11, 89: 33}"}
{"start": "h = {(10): 4, (20): 3, (30): 1, (50): 1}; i = 10", "code": "v += h[i] / 2", "end": "h = {10: 4, 20: 3, 30: 1, 50: 1}; i = 10; v = 9.0"}
{"start": "h = 8; j = [7, 4, 2, 0, 4]", "code": "j.append(h)", "end": "h = 8; j = [7, 4, 2, 0, 4, 8]"}
{"start": "h = [1, 5, 10, 10, 5, 1]; x = [[1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]", "code": "x += [h]", "end": "h = [1, 5, 10, 10, 5, 1]; x = [[1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1], [1, 5, 10, 10, 5, 1]]"}
{"start": "h = [[], [], [], [], [], [], []]; u = 1; x = 3", "code": "h[u].append(x)", "end": "h = [[], [3], [], [], [], [], []]; u = 1; x = 3"}
{"start": "b = 0; m = [2, 2, 3, 3, 1, 1]", "code": "b = (m[0], m[1]), (m[2], m[3])", "end": "b = ((2, 2), (3, 3)); m = [2, 2, 3, 3, 1, 1]"}
{"start": "i = ['a', 'a', 'a', 'b']", "code": "r = len(i)", "end": "i = ['a', 'a', 'a', 'b']; r = 4"}
{"start": "g = 7; j = 1; x = 3; y = [4, 7, 3, 5, 6, 2]", "code": "y[j], y[j + 1] = x, g", "end": "g = 7; j = 1; x = 3; y = [4, 3, 7, 5, 6, 2]"}
{"start": "d = 1.0000000000000004e-36; z = 1.0000000000000004e-35", "code": "z = d % 10", "end": "d = 1.0000000000000004e-36; z = 1.0000000000000004e-36"}
{"start": "v = 6; z = [1, 3, 4, 5, 6, 2]", "code": "v = z[-1]", "end": "v = 2; z = [1, 3, 4, 5, 6, 2]"}
{"start": "c = [2, 5]; e = [1, 0, 0]; h = 1; k = 6", "code": "k += (e[h % len(e)] + 1) * c.pop()", "end": "c = [2]; e = [1, 0, 0]; h = 1; k = 11"}
{"start": "s = 1; w = [0, 1, 0, 0, 0]; x = 2", "code": "w[x] = s", "end": "s = 1; w = [0, 1, 1, 0, 0]; x = 2"}
{"start": "n = 4", "code": "n = n + 1", "end": "n = 5"}
{"start": "g = '42,68'; l = ['32', '62']", "code": "l = g.split(',')", "end": "g = '42,68'; l = ['42', '68']"}
{"start": "a = [0, 1, 1]; t = 2", "code": "a.append(t)", "end": "a = [0, 1, 1, 2]; t = 2"}
{"start": "o = 100; t = 200", "code": "o = max(o, t)", "end": "o = 200; t = 200"}
{"start": "i = 'C'; n = 'AB'", "code": "n += i", "end": "i = 'C'; n = 'ABC'"}
{"start": "b = 'k'; z = ['k', 'c']", "code": "z.remove(b)", "end": "b = 'k'; z = ['c']"}
{"start": "h = [1, 1, 0, 0, 0]; s = [2, 3]", "code": "h[s[0]] += 1", "end": "h = [1, 1, 1, 0, 0]; s = [2, 3]"}
{"start": "i = 1; m = 'BANANA'", "code": "h = h + len(m) - i", "end": "h = 72; i = 1; m = 'BANANA'"}
{"start": "f = [[1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 5", "code": "f[i][j] = 1", "end": "f = [[1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 5"}
{"start": "i = 0; l = 3; w = [1, 3, 1, 2]", "code": "l += w[i]", "end": "i = 0; l = 4; w = [1, 3, 1, 2]"}
{"start": "f = 3; m = 2; s = [(1, 0), (2, 1)]", "code": "s += [(f, m)]", "end": "f = 3; m = 2; s = [(1, 0), (2, 1), (3, 2)]"}
{"start": "i = 1; l = 7; s = 0", "code": "s = s + l - i", "end": "i = 1; l = 7; s = 6"}
{"start": "l = 0; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 1]", "code": "s[l - 1] += 1", "end": "l = 0; s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "d = -43; n = 81; w = 21", "code": "d = w - n", "end": "d = -60; n = 81; w = 21"}
{"start": "n = 256", "code": "n *= 2", "end": "n = 512"}
{"start": "s = ['6', '3']", "code": "c = int(s[0])", "end": "c = 6; s = ['6', '3']"}
{"start": "c = deque([4, 1, 2])", "code": "c.popleft()", "end": "c = deque([1, 2])"}
{"start": "i = 0; t = 8, 7, 5; v = 46; x = 5, 3, 2", "code": "v = v + t[i] * x[i]", "end": "i = 0; t = (8, 7, 5); v = 86; x = (5, 3, 2)"}
{"start": "e = 'e'; v = {'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}", "code": "v[e] -= 1", "end": "e = 'e'; v = {'e': 0.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}"}
{"start": "i = 4; m = 10.0; n = 5", "code": "m = m * (n - i + 1) / i", "end": "i = 4; m = 5.0; n = 5"}
{"start": "k = '9'; x = '78'", "code": "x += k", "end": "k = '9'; x = '789'"}
{"start": "i = 1; n = [10, 5]; s = 25", "code": "s += n[i]", "end": "i = 1; n = [10, 5]; s = 30"}
{"start": "w = 1", "code": "z = w", "end": "w = 1; z = 1"}
{"start": "a = [2, 3, 4, 5]; i = 1", "code": "b.append(a[i] - a[i - 1])", "end": "a = [2, 3, 4, 5]; b = [1]; i = 1"}
{"start": "a = 'cg'; b = 'gc'; i = 0", "code": "z = len([i for i in range(len(a)) if a[i] != b[i]])", "end": "a = []; b = 'gc'; i = 0; z = 0"}
{"start": "i = 11; x = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800]", "code": "x.append(x[i - 1] * i)", "end": "i = 11; x = [1, 1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3628800, 39916800]"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = 103; i = 1; l = 4; s = '010203'", "code": "h = int(s[i:i + l])", "end": "h = 1020; i = 1; l = 4; s = '010203'"}
{"start": "a = 2971215073; b = 4807526976", "code": "a, b = b, a + b", "end": "a = 4807526976; b = 7778742049"}
{"start": "h = 3; x = 3", "code": "x += h", "end": "h = 3; x = 6"}
{"start": "f = 6", "code": "p = f", "end": "f = 6; p = 6"}
{"start": "c = [4, 9]; i = 4", "code": "c.remove(i)", "end": "c = [9]; i = 4"}
{"start": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; l = 10", "code": "i = d[l - 1]", "end": "d = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 200; l = 10"}
{"start": "l = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6,    8, 4, 3, 1, 5, 6, 2]", "code": "s = set(l)", "end": "l = [1, 2, 3, 6, 5, 4, 4, 2, 5, 3, 6, 1, 6, 5, 3, 2, 4, 1, 2, 5, 1, 4, 3, 6, 8, 4, 3, 1, 5, 6, 2]; s = {1, 2, 3, 4, 5, 6, 8}"}
{"start": "e = 96", "code": "e -= 3", "end": "e = 93"}
{"start": "c = ['This$#i', 's% Mat', 'ix#  %']; j = 'ir!'; v = 1", "code": "c[v] += j[v]", "end": "c = ['This$#i', 's% Matr', 'ix#  %']; j = 'ir!'; v = 1"}
{"start": "r = 'f'; u = 'okf'", "code": "u += r.capitalize() if u else r", "end": "r = 'f'; u = 'okfF'"}
{"start": "b = '101111110110001110010010110011'; y = 35601423", "code": "b = bin(y)", "end": "b = '0b10000111110011110000001111'; y = 35601423"}
{"start": "e = 'e'; i = 5; t = {'a': 1, 'b': 2, 'c': 3, 'd': 4}", "code": "t[e] = i", "end": "e = 'e'; i = 5; t = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5}"}
{"start": "i = 0; j = 5; k = 4", "code": "j = i + k", "end": "i = 0; j = 4; k = 4"}
{"start": "o = 2", "code": "o += 1", "end": "o = 3"}
{"start": "b = 30.0; n = 5; s = 7.9; x = [7.5, 7.7, 7.9, 8.1, 8.3]; y = [10.0, 30.0, 20.0, 40.0, 50.0]", "code": "r = sum([(x_i * y_i) for x_i, y_i in zip(x, y)]) - n * s * b", "end": "b = 30.0; n = 5; r = 18.0; s = 7.9; x = [7.5, 7.7, 7.9, 8.1, 8.3]; y = [10.0, 30.0, 20.0, 40.0, 50.0]"}
{"start": "b = 12; j = 16; x = 13", "code": "b = b + j % x", "end": "b = 15; j = 16; x = 13"}
{"start": "o = 5; p = 4.712228480143775; q = 29.71222848014378", "code": "q = q + p / o", "end": "o = 5; p = 4.712228480143775; q = 30.654674176172534"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "b = set(c)", "end": "b = {10, 20, 50, 30}; c = [10, 20, 20, 10, 10, 30, 50, 10, 20]"}
{"start": "b = (0, 0), (2, 2)", "code": "(o, w), (c, e) = b", "end": "b = ((0, 0), (2, 2)); c = 2; e = 2; o = 0; w = 0"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bb'; x = 2; y = 3", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bba'; x = 2; y = 3"}
{"start": "p = 4, 1", "code": "m.append(p[1])", "end": "m = [1]; p = (4, 1)"}
{"start": "f = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0], [0, 0, 0], [0,     0, 0]]; i = 4; j = 2; y = 1", "code": "y = f[i][j - 1] if j >= 1 else 0", "end": "f = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 0], [0, 0, 0], [0, 0, 0]]; i = 4; j = 2; y = 3"}
{"start": "a = 9", "code": "k = k * a", "end": "a = 9; k = -234"}
{"start": "d = 4; m = 7; s = 23", "code": "d = s % m", "end": "d = 2; m = 7; s = 23"}
{"start": "i = 0; t = 18; z = '18'", "code": "t += int(z[i])", "end": "i = 0; t = 19; z = '18'"}
{"start": "g = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'd'", "code": "g[ord(i) - 97] += 1", "end": "g = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'd'"}
{"start": "p = 3; w = 0", "code": "p = w", "end": "p = 0; w = 0"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 3", "code": "c[i + 1][j + 1] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 3"}
{"start": "a = 0; b = {}", "code": "b[a] = True", "end": "a = 0; b = {0: True}"}
{"start": "d = 'c'; x = 'b'", "code": "x = d", "end": "d = 'c'; x = 'c'"}
{"start": "h = [2]; n = 7", "code": "h.append(n)", "end": "h = [2, 7]; n = 7"}
{"start": "g = 13; i = 94", "code": "g = i", "end": "g = 94; i = 94"}
{"start": "g = 8; i = 9", "code": "g = i", "end": "g = 9; i = 9"}
{"start": "m = 21; t = 12", "code": "t = m", "end": "m = 21; t = 21"}
{"start": "i = 2; j = 0; l = [1, 2, 1, 1, 1, 1]", "code": "l[i] = max(l[j] + 1, l[i])", "end": "i = 2; j = 0; l = [1, 2, 2, 1, 1, 1]"}
{"start": "j = 1.0000000000000003e-09; y = 1.0000000000000003e-10", "code": "j = y % 10", "end": "j = 1.0000000000000003e-10; y = 1.0000000000000003e-10"}
{"start": "s = 'abcabcddd'", "code": "v = len(s)", "end": "s = 'abcabcddd'; v = 9"}
{"start": "a = array([4978.0, 11735.0, 14216.0, 67060.0, 73429.0, 99233.0])", "code": "k = a.size", "end": "a = array([ 4978., 11735., 14216., 67060., 73429., 99233.]); k = 6"}
{"start": "i = 100", "code": "i += 1", "end": "i = 101"}
{"start": "i = 3; s = 'abccddde'; t = 2", "code": "t = t + 1 if i + 1 != len(s) and s[i + 1] == s[i] else 1", "end": "i = 3; s = 'abccddde'; t = 1"}
{"start": "x = '8 52'; y = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': [], 'snakes': []}]", "code": "y[-1]['ladders'].append(x)", "end": "x = '8 52'; y = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52'], 'snakes': []}]"}
{"start": "a = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; i = 2; s = [1, 0]; z = 1", "code": "s.append(z ^ a[i])", "end": "a = [1, 1, 1, 0, 1, 0, 0, 1, 1, 0]; i = 2; s = [1, 0, 0]; z = 1"}
{"start": "a = '910'; b = 93", "code": "b = int(a)", "end": "a = '910'; b = 910"}
{"start": "p = '(^[\\\\d]{6}$)'; t = '(^[\\\\d]{6}$)'", "code": "t = p", "end": "p = '(^[\\\\d]{6}$)'; t = '(^[\\\\d]{6}$)'"}
{"start": "t = [0, 0, 0, 0]; w = 1", "code": "t[w] += 1", "end": "t = [0, 1, 0, 0]; w = 1"}
{"start": "j = 2; l = ['a', 'b', 'd', 'd']; m = ['c']", "code": "l[-j:] = m[:]", "end": "j = 2; l = ['a', 'b', 'c']; m = ['c']"}
{"start": "h = 4.0", "code": "h = h + 1", "end": "h = 5.0"}
{"start": "r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; u = 'g'", "code": "r[u] = 1", "end": "r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; u = 'g'"}
{"start": "e = 5; i = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}; k = 2; m = [1]", "code": "m.append(i[e - k])", "end": "e = 5; i = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}; k = 2; m = [1, 1]"}
{"start": "a = [3, 5]; p = {(1): [2, 3, 4], (2): [1], (3): [1, 5], (4): [1], (5): []}", "code": "p[a[1]].append(a[0])", "end": "a = [3, 5]; p = {1: [2, 3, 4], 2: [1], 3: [1, 5], 4: [1], 5: [3]}"}
{"start": "c = 6; t = 'hackerrank'", "code": "b = len(t) - c", "end": "b = 4; c = 6; t = 'hackerrank'"}
{"start": "i = 6; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, '30', '6246457',    '-6461594', '266854', '']", "code": "m[i] = int(m[i])", "end": "i = 6; m = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, '6246457', '-6461594', '266854', '']"}
{"start": "a = 4; y = 2; z = [1, 1, 2, 3, 3]", "code": "z[a - 1] = y", "end": "a = 4; y = 2; z = [1, 1, 2, 2, 3]"}
{"start": "t = 1.2000000000000003e-14; u = 12; z = 99999999999999.98", "code": "z = u / t", "end": "t = 1.2000000000000003e-14; u = 12; z = 999999999999999.8"}
{"start": "s = {2, 3, 4, 5, 6}; x = ['pop']", "code": "getattr(s, x[0])()", "end": "s = {3, 4, 5, 6}; x = ['pop']"}
{"start": "a = [2, 4]", "code": "g = max(a)", "end": "a = [2, 4]; g = 4"}
{"start": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; b = ['Akriti', 41.0]", "code": "a.append(b)", "end": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; b = ['Akriti', 41.0]"}
{"start": "a = 1; m = 1; n = -1", "code": "n, a = m - 1, m + 1", "end": "a = 2; m = 1; n = 0"}
{"start": "m = 101; x = 'e'", "code": "x = x + '-' + chr(m - i)", "end": "i = -90; m = 101; x = 'e-\u00bf'"}
{"start": "d = [' ', ' ', ' ', ' ', ' ', ' ']; i = 0", "code": "d[len(d) - i - 1] = '#'", "end": "d = [' ', ' ', ' ', ' ', ' ', '#']; i = 0"}
{"start": "t = 7; u = [1, 1, 2, 2, 3, 3, 3, 4]; x = 3", "code": "x = u[t]", "end": "t = 7; u = [1, 1, 2, 2, 3, 3, 3, 4]; x = 4"}
{"start": "j = 6", "code": "j = j - 1", "end": "j = 5"}
{"start": "b = 'b'; z = {'a': 1}", "code": "z[b] = 1", "end": "b = 'b'; z = {'a': 1, 'b': 1}"}
{"start": "k = 5.551115123125783e-17; p = 8.4; x = 8.4", "code": "k = x / 42 - p / 42", "end": "k = 0.0; p = 8.4; x = 8.4"}
{"start": "l = ['67', '17']; x = '4'", "code": "l = x.split()", "end": "l = ['4']; x = '4'"}
{"start": "j = 123; p = 9", "code": "j = p", "end": "j = 9; p = 9"}
{"start": "y = '7'", "code": "y = str(int(y) + 1)", "end": "y = '8'"}
{"start": "v = [1, 2, 3, 6, 7]", "code": "v.append(v[-1] * 2)", "end": "v = [1, 2, 3, 6, 7, 14]"}
{"start": "e = OrderedDict([('bcdef', 1)]); x = 'abcdefg'", "code": "e[x] = e.get(x, 0) + 1", "end": "e = OrderedDict([('bcdef', 1), ('abcdefg', 1)]); x = 'abcdefg'"}
{"start": "u = ['fi', 'af', 'ai', 'il', 'lu']; x = 'hu'", "code": "u.append(x)", "end": "u = ['fi', 'af', 'ai', 'il', 'lu', 'hu']; x = 'hu'"}
{"start": "d = [1]; k = 6", "code": "d.append(k)", "end": "d = [1, 6]; k = 6"}
{"start": "n = 3", "code": "o = n", "end": "n = 3; o = 3"}
{"start": "d = 3; p = 14", "code": "p = p - d", "end": "d = 3; p = 11"}
{"start": "s = 'lara@hackerrank.com'", "code": "s = s.split('@')[0]", "end": "s = 'lara'"}
{"start": "x = 1; y = [4, 12]", "code": "x = len(y)", "end": "x = 2; y = [4, 12]"}
{"start": "s = {(0, 1, 3, 2)}; x = 0, 1, 2, 3", "code": "s.add(x)", "end": "s = {(0, 1, 3, 2), (0, 1, 2, 3)}; x = (0, 1, 2, 3)"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 11", "code": "a[v] += 1", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 11"}
{"start": "i = 0; j = 1; s = 'aaaa'", "code": "o.append(s[i:j])", "end": "i = 0; j = 1; o = ['a']; s = 'aaaa'"}
{"start": "i = 4; m = [10, 8]; s = 'BANANA'", "code": "m[s[i] in 'AEIOU'] += len(s) - i", "end": "i = 4; m = [12, 8]; s = 'BANANA'"}
{"start": "a = 1; l = [2, 3, 4, 5, 1]", "code": "a = l.pop(0)", "end": "a = 2; l = [3, 4, 5, 1]"}
{"start": "a = ['BGBBGB', 'GGGGGG']; q = 'BGBBGB'", "code": "a.append(q)", "end": "a = ['BGBBGB', 'GGGGGG', 'BGBBGB']; q = 'BGBBGB'"}
{"start": "c = 'd'; l = [2, 1, 1, 2, 2, 1, 2]; s = 'aabbccddeefhi'", "code": "l.append(s.count(c))", "end": "c = 'd'; l = [2, 1, 1, 2, 2, 1, 2, 2]; s = 'aabbccddeefhi'"}
{"start": "c = 'b'; t = {'a': 3, 'b': 2}", "code": "t[c] += 1", "end": "c = 'b'; t = {'a': 3, 'b': 3}"}
{"start": "d = 94117228511648; m = []; o = {(140603143235136): [0, 2, 2, 0, 0]}; y = [0, 2, 2, 0, 0]", "code": "y = o.get(d, m)", "end": "d = 94117228511648; m = []; o = {140603143235136: [0, 2, 2, 0, 0]}; y = []"}
{"start": "r = 4", "code": "r = r ** 2", "end": "r = 16"}
{"start": "k = ['A', 'C']; t = ['AH', 'CH', 'HK']", "code": "t.append(''.join(k))", "end": "k = ['A', 'C']; t = ['AH', 'CH', 'HK', 'AC']"}
{"start": "d = 6.299999926544421; k = 3.497884670800033e-08; x = 6.299999996502114", "code": "k = x / 42 - d / 42", "end": "d = 6.299999926544421; k = 1.6656593604391645e-09; x = 6.299999996502114"}
{"start": "a = 2; x = 13", "code": "x -= (a + 1) ** 2", "end": "a = 2; x = 4"}
{"start": "k = 18; r = '123'", "code": "r = str(k)", "end": "k = 18; r = '18'"}
{"start": "x = 'z'; y = [1, 'z']", "code": "w = x = y = z = 0", "end": "w = 0; x = 0; y = 0; z = 0"}
{"start": "k = 'bbfb'; r = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eeefe', 'babab',    'eaeeea', 'aa', 'afa']", "code": "r.append(k)", "end": "k = 'bbfb'; r = ['bbb', 'bebeeeb', 'babab', 'bbfb', 'bebeeeb', 'eeee', 'eeefe', 'babab', 'eaeeea', 'aa', 'afa', 'bbfb']"}
{"start": "q = 2", "code": "q -= 1", "end": "q = 1"}
{"start": "h = 'mnop'; k = 4; o = 'a'", "code": "o = h[0:k // 2]", "end": "h = 'mnop'; k = 4; o = 'mn'"}
{"start": "g = [1, 0, 1, 3, 1]", "code": "g = sorted(g)", "end": "g = [0, 1, 1, 1, 3]"}
{"start": "s = ')'; w = [']', ']', '}', '}']", "code": "s = w.pop(0)", "end": "s = ']'; w = [']', '}', '}']"}
{"start": "f = 5; i = 0; k = [0, 0, 0, 0, 0]; n = 1", "code": "k[f - i - 2] = k[f - i - 1] + n", "end": "f = 5; i = 0; k = [0, 0, 0, 1, 0]; n = 1"}
{"start": "c = 'a'; l = 1; p = [[0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "p[l][ord(c) - 97] += 1", "end": "c = 'a'; l = 1; p = [[0, 0, 1, 0, 0, 0], [1, 0, 0, 0, 0, 0]]"}
{"start": "b = '1'; m = '1'; w = '2'", "code": "w, b, m = [int(w), int(b), int(m)]", "end": "b = 1; m = 1; w = 2"}
{"start": "c = 5.242879999999996e-14; m = 2.621439999999998e-13; y = 5", "code": "m = m / y + m - c * y", "end": "c = 5.242879999999996e-14; m = 5.2428799999999973e-14; y = 5"}
{"start": "h = 7; j = 0; x = '8'; y = 1", "code": "h += int(x[j]) * pow(2, y - j - 1)", "end": "h = 15.0; j = 0; x = '8'; y = 1"}
{"start": "i = 2; j = [0, 1, 2]; m = [1, 2, 2, 2]", "code": "j.append(m[i])", "end": "i = 2; j = [0, 1, 2, 2]; m = [1, 2, 2, 2]"}
{"start": "i = 6; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = [1, 0, 0, 0, 0, 1]; x = 1", "code": "t.append(s[i] ^ x)", "end": "i = 6; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; t = [1, 0, 0, 0, 0, 1, 0]; x = 1"}
{"start": "c = [0, 1, 0]; n = 1", "code": "c.append(n % 2)", "end": "c = [0, 1, 0, 1]; n = 1"}
{"start": "r = 73", "code": "q = r", "end": "q = 73; r = 73"}
{"start": "g = 4095", "code": "g = g // 2", "end": "g = 2047"}
{"start": "e = '-'; u = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be']", "code": "u.append(e)", "end": "e = '-'; u = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not', 'to', 'be', '-']"}
{"start": "a = [2, 3, 1]; i = 0; j = 0", "code": "h[i, j] = sum(a[i:j + 1])", "end": "a = [2, 3, 1]; h = {(0, 0): 2}; i = 0; j = 0"}
{"start": "g = array([1.5, 3.5]); t = set(); v = 140190748825920, 140191209010432", "code": "t.add(v)", "end": "g = array([1.5, 3.5]); t = {(140190748825920, 140191209010432)}; v = (140190748825920, 140191209010432)"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 0; f = 2; o = 2", "code": "f = c[e + 2][o] + c[e + 2][o + 1] + c[e + 2][o + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; e = 0; f = 1; o = 2"}
{"start": "v = 1, 1; x = 2", "code": "x = v[1]", "end": "v = (1, 1); x = 1"}
{"start": "b = ['4']; n = 1.0", "code": "n = int(b[0])", "end": "b = ['4']; n = 4"}
{"start": "a = 'hACKERrANK.COM '; c = 'p'", "code": "a += c.upper()", "end": "a = 'hACKERrANK.COM P'; c = 'p'"}
{"start": "h = 3", "code": "h *= 2", "end": "h = 6"}
{"start": "i = 3; j = 4; q = 'ab'; s = 'abba'", "code": "q = ''.join(sorted(s[i:j]))", "end": "i = 3; j = 4; q = 'a'; s = 'abba'"}
{"start": "u = 2; x = 2", "code": "u = x / k", "end": "k = -58; u = -0.034482758620689655; x = 2"}
{"start": "l = ['93', '37']; y = {(95): 13, (97): 25}", "code": "y[int(l[0])] = int(l[1])", "end": "l = ['93', '37']; y = {95: 13, 97: 25, 93: 37}"}
{"start": "d = {(203): 1, (204): 1, (205): 2, (206): 2, (207): 1, (208): 1}; i = 204", "code": "d[i] -= 1", "end": "d = {203: 1, 204: 0, 205: 2, 206: 2, 207: 1, 208: 1}; i = 204"}
{"start": "i = 5; r = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0]; u = 0", "code": "u = u ^ r[i]", "end": "i = 5; r = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0]; u = 1"}
{"start": "a = 1; g = 1; p = 1", "code": "v = min(p + g, a)", "end": "a = 1; g = 1; p = 1; v = 1"}
{"start": "a = 100.0; f = 0.012; h = 12", "code": "a = h / f", "end": "a = 1000.0; f = 0.012; h = 12"}
{"start": "f = []; g = [9, 6, 3, 5, 2]; i = 4", "code": "f.append(g[i])", "end": "f = [2]; g = [9, 6, 3, 5, 2]; i = 4"}
{"start": "i = 17; m = 'hACKERrANK.COM PR'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "m += s[i].upper()", "end": "i = 17; m = 'hACKERrANK.COM PRE'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 18; u = 1785; y = 2", "code": "u += pow(i, y)", "end": "i = 18; u = 2109.0; y = 2"}
{"start": "a = ['d', 'k', 'h', 'c']; b = ['c', 'k']; i = 1", "code": "b = a[-i:]", "end": "a = ['d', 'k', 'h', 'c']; b = ['c']; i = 1"}
{"start": "r = [4, 4, 2]", "code": "g = r[2]", "end": "g = 2; r = [4, 4, 2]"}
{"start": "h = {'a': 1, 'b': 2, 'c': 3, 'd': 4}; i = 4; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "h[v[i]] = i + 1", "end": "h = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5}; i = 4; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']"}
{"start": "f = [[[], [], [], [], [], []]]; n = 0", "code": "f[n].append([])", "end": "f = [[[], [], [], [], [], [], []]]; n = 0"}
{"start": "a = [4, 2, 6, 1, 10]; i = 4; n = 13", "code": "n = a[i] + 1", "end": "a = [4, 2, 6, 1, 10]; i = 4; n = 11"}
{"start": "j = 3; z = [3, 4, 7, 5, 6, 2]", "code": "z[j] = z[j - 1]", "end": "j = 3; z = [3, 4, 7, 7, 6, 2]"}
{"start": "v = 2", "code": "v = v + 1", "end": "v = 3"}
{"start": "a = 206; v = {204, 205}", "code": "v.add(a)", "end": "a = 206; v = {204, 205, 206}"}
{"start": "j = 0; l = 1", "code": "a = j + l", "end": "a = 1; j = 0; l = 1"}
{"start": "c = {(1): {(2): 3, (3): 4}, (2): {(1): 3, (4): 6}, (3): {(1): 4}, (4): {(2): 6}    }; x = 5", "code": "c[x] = dict()", "end": "c = {1: {2: 3, 3: 4}, 2: {1: 3, 4: 6}, 3: {1: 4}, 4: {2: 6}, 5: {}}; x = 5"}
{"start": "s = ['pop']", "code": "z = s[0]", "end": "s = ['pop']; z = 'pop'"}
{"start": "b = 6; n = 3.0; o = 2", "code": "n = b / o", "end": "b = 6; n = 3.0; o = 2"}
{"start": "k = 6; u = '10'", "code": "k = int(u)", "end": "k = 10; u = '10'"}
{"start": "n = 2", "code": "k = [0] * n", "end": "k = [0, 0]; n = 2"}
{"start": "i = 1; m = [0, 1, 5, 2, 4, 3]; x = [0, 0, 0, 0, 0, 0]", "code": "x[m[i]] = i", "end": "i = 1; m = [0, 1, 5, 2, 4, 3]; x = [0, 1, 0, 0, 0, 0]"}
{"start": "i = 0; s = 2; x = [4, 1, 0, 1, 1, 0, 1]", "code": "s += x[i]", "end": "i = 0; s = 6; x = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "b = 12; d = ['POTATO', 'CHIPS', '30']", "code": "b = int(d[-1])", "end": "b = 30; d = ['POTATO', 'CHIPS', '30']"}
{"start": "i = 5; n = 'ababaa'; o = ['ababaa', 'babaa', 'abaa', 'baa', 'aa']", "code": "o.append(n[i:])", "end": "i = 5; n = 'ababaa'; o = ['ababaa', 'babaa', 'abaa', 'baa', 'aa', 'a']"}
{"start": "s = '2 3'", "code": "s += ' '", "end": "s = '2 3 '"}
{"start": "i = 1000000000000000; t = 1, 3, 3", "code": "i = sorted(t)[0]", "end": "i = 1; t = (1, 3, 3)"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584]; i = 17", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181]; i = 17"}
{"start": "c = 'bababababa'; h = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'bababababa',    'bababababa', 'ababababab']", "code": "h.append(c)", "end": "c = 'bababababa'; h = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'bababababa', 'bababababa', 'ababababab', 'bababababa']"}
{"start": "v = 268435456", "code": "v *= 2", "end": "v = 536870912"}
{"start": "m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; u = 'abb'", "code": "m[u] += 1", "end": "m = {'a': 1, 'ab': 1, 'abb': 2, 'aabb': 1, 'b': 1, 'bb': 1}; u = 'abb'"}
{"start": "c = [1, 5, 3, -1, -2]; g = 6; r = 0", "code": "c[r] = max(c[r], g)", "end": "c = [6, 5, 3, -1, -2]; g = 6; r = 0"}
{"start": "l = ['5', '8', '14']", "code": "x = [int(x) for x in l]", "end": "l = ['5', '8', '14']; x = [5, 8, 14]"}
{"start": "i = [1]", "code": "s = len(i)", "end": "i = [1]; s = 1"}
{"start": "m = '2'; v = '1'", "code": "m, v = [int(m), int(v)]", "end": "m = 2; v = 1"}
{"start": "l = ['3', '2', '3']", "code": "l.sort()", "end": "l = ['2', '3', '3']"}
{"start": "t = '7'; z = '11'", "code": "z = t", "end": "t = '7'; z = '7'"}
{"start": "m = 'DD__FQ_QQF'; w = ['AABCBC']", "code": "m = w[0] if w else None", "end": "m = 'AABCBC'; w = ['AABCBC']"}
{"start": "i = 4; l = 2016", "code": "l *= i", "end": "i = 4; l = 8064"}
{"start": "a = 2; b = 0.0; n = 4; x = 4; y = 1", "code": "b = (n - a * x) / y", "end": "a = 2; b = -4.0; n = 4; x = 4; y = 1"}
{"start": "b = Counter({(1): 1, (5): 1, (3): 1}); h = 2; k = 5", "code": "h -= b[k]", "end": "b = Counter({1: 1, 5: 1, 3: 1}); h = 1; k = 5"}
{"start": "b = ['A', 'C', 'K']; w = 'J'", "code": "w = b.pop(0)", "end": "b = ['C', 'K']; w = 'A'"}
{"start": "l = ['8', '16']", "code": "q, p = [int(x) for x in l]", "end": "l = ['8', '16']; p = 16; q = 8"}
{"start": "j = 'a'; n = 'bbfb'", "code": "j = n[0]", "end": "j = 'b'; n = 'bbfb'"}
{"start": "t = 1; v = {0, 4}", "code": "v.add(t)", "end": "t = 1; v = {0, 1, 4}"}
{"start": "o = '1111110111100'", "code": "o += '0'", "end": "o = '11111101111000'"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3; z = -4", "code": "q[x - 1] += z", "end": "q = [0, 0, -4, 0, 0, 0, 0, 0, 0, 0]; x = 3; z = -4"}
{"start": "i = 0", "code": "o = i + 1", "end": "i = 0; o = 1"}
{"start": "i = 4; v = [0, 1, 2, 3, 0, 0, 0, 0]; w = 3", "code": "v[i] = w", "end": "i = 4; v = [0, 1, 2, 3, 3, 0, 0, 0]; w = 3"}
{"start": "k = 'ccccc'; m = 0; y = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', (    'b', 'c'): 'a', ('c', 'b'): 'a'}; z = None", "code": "z = y.get((k[m], k[m + 1]), None)", "end": "k = 'ccccc'; m = 0; y = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', ('b', 'c'): 'a', ('c', 'b'): 'a'}; z = None"}
{"start": "d = [1, 4, 3]; v = 4", "code": "v = d[-1]", "end": "d = [1, 4, 3]; v = 3"}
{"start": "c = '4'; r = '3'", "code": "r, c = [int(r), int(c)]", "end": "c = 4; r = 3"}
{"start": "d = 2; n = 8", "code": "d = n", "end": "d = 8; n = 8"}
{"start": "k = 0; l = [8, 8, 10, 5, 2, 1]; m = 5", "code": "l[k + 1] = m", "end": "k = 0; l = [8, 5, 10, 5, 2, 1]; m = 5"}
{"start": "c = {(0): 0, (1): 1, (2): 2, (3): 3}; i = 4; y = 1002", "code": "c[i] = y", "end": "c = {0: 0, 1: 1, 2: 2, 3: 3, 4: 1002}; i = 4; y = 1002"}
{"start": "e = {(1): [2], (2): [], (3): [], (4): []}; u = 1; v = 2", "code": "e[v].append(u)", "end": "e = {1: [2], 2: [1], 3: [], 4: []}; u = 1; v = 2"}
{"start": "i = 1; r = 3; s = 'abcd'; z = 4", "code": "r += abs(ord(s[i]) - ord(s[z - i - 1]))", "end": "i = 1; r = 4; s = 'abcd'; z = 4"}
{"start": "r = -1, 1; x = 1", "code": "x = r[1]", "end": "r = (-1, 1); x = 1"}
{"start": "c = 1.4411518807585558e-40; m = 1.4411518807585552e-40; t = 5", "code": "c = m / t", "end": "c = 2.8823037615171104e-41; m = 1.4411518807585552e-40; t = 5"}
{"start": "s = ['c']", "code": "s = ''.join(s)", "end": "s = 'c'"}
{"start": "j = '\\\\b'", "code": "s = CATEGORIES.get(j)", "end": "j = '\\\\b'; r = {}; s = None"}
{"start": "l = 3; x = [3, 4, 5, 12]", "code": "l = len(x)", "end": "l = 4; x = [3, 4, 5, 12]"}
{"start": "a = 1; b = 2; l = 16", "code": "l += max(a, b)", "end": "a = 1; b = 2; l = 18"}
{"start": "k = ['10', '100']", "code": "p.append(k)", "end": "k = ['10', '100']; p = [['10', '100']]"}
{"start": "c = [2, 3]; p = 5", "code": "c.append(p)", "end": "c = [2, 3, 5]; p = 5"}
{"start": "i = 36; z = {'4': 1, '8': 1, '12': 1, '16': 1, '20': 1, '24': 1, '28': 1, '32': 1}", "code": "z[str(i)] = 1", "end": "i = 36; z = {'4': 1, '8': 1, '12': 1, '16': 1, '20': 1, '24': 1, '28': 1, '32': 1, '36': 1}"}
{"start": "j = 'okffng-'; n = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'R', 'S', 'T', 'U',    'V', 'W', 'X', 'Y', 'Z']; o = 14; z = 2", "code": "j = j + n[(o + z) % 26]", "end": "j = 'okffng-X'; n = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']; o = 14; z = 2"}
{"start": "d = {'a': 3, 'b': 1}; i = 'b'", "code": "d[i] += 1", "end": "d = {'a': 3, 'b': 2}; i = 'b'"}
{"start": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; l = 8; y = 4", "code": "l = b[i + y - 1] - b[i]", "end": "b = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 2; l = 17; y = 4"}
{"start": "k = [(2, -2, ('c', 2)), (3, -1, ('b', 3)), (2, 0, ('a', 2))]", "code": "j = k[0][0]", "end": "j = 2; k = [(2, -2, ('c', 2)), (3, -1, ('b', 3)), (2, 0, ('a', 2))]"}
{"start": "i = 'j'; m = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}", "code": "m[i] = 0", "end": "i = 'j'; m = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0}"}
{"start": "d = 12; u = 4; v = 3; y = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20)]]", "code": "y[u].append((v, d))", "end": "d = 12; u = 4; v = 3; y = [[], [(2, 24), (4, 20), (3, 3)], [(1, 24)], [(1, 3)], [(1, 20), (3, 12)]]"}
{"start": "i = 1; j = 1; q = [(0, 0), (0, 1)]", "code": "q.append((i, j))", "end": "i = 1; j = 1; q = [(0, 0), (0, 1), (1, 1)]"}
{"start": "e = '4'; m = 4", "code": "m += int(e)", "end": "e = '4'; m = 8"}
{"start": "e = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; j = 'times'", "code": "e[j] -= 1", "end": "e = {'two': 0, 'times': 0, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; j = 'times'"}
{"start": "r = 4; z = 4", "code": "r = r + z % 10", "end": "r = 8; z = 4"}
{"start": "k = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.']]; v = ['.', '.', '.', '.', '.', '.', '.']", "code": "k.append(v)", "end": "k = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.', '.']]; v = ['.', '.', '.', '.', '.', '.', '.']"}
{"start": "u = [1, 2, 4, 8]; x = 16", "code": "u.append(x)", "end": "u = [1, 2, 4, 8, 16]; x = 16"}
{"start": "e = 'aaaaaaaaab'; i = 1; n = 'aaaaaaaaab'", "code": "e = n[i:]", "end": "e = 'aaaaaaaab'; i = 1; n = 'aaaaaaaaab'"}
{"start": "c = frozenset({('a', 1)})", "code": "r[c] = r.get(c, 0) + 1", "end": "c = frozenset({('a', 1)}); r = {frozenset({('a', 1)}): 1}"}
{"start": "k = 10; y = [50, 30, 10, 20]", "code": "y.remove(k)", "end": "k = 10; y = [50, 30, 20]"}
{"start": "m = 2.710505431213761e-20; n = 1.3552527156068805e-20; p = 2", "code": "m = n % p", "end": "m = 1.3552527156068805e-20; n = 1.3552527156068805e-20; p = 2"}
{"start": "g = 3", "code": "t.append(g)", "end": "g = 3; t = [3]"}
{"start": "i = 2; r = [1, 2, 3, 3, 2]", "code": "r[i] = r[i - 1]", "end": "i = 2; r = [1, 2, 2, 3, 2]"}
{"start": "a = 2; m = [0, 2, 1, 0]", "code": "m[a] += 1", "end": "a = 2; m = [0, 2, 2, 0]"}
{"start": "p = ['8', '8']; x = 5", "code": "x = int(p[0])", "end": "p = ['8', '8']; x = 8"}
{"start": "d = 'f'; w = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}", "code": "w[d] = 0", "end": "d = 'f'; w = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}"}
{"start": "l = 21", "code": "l += 1", "end": "l = 22"}
{"start": "q = 21", "code": "q -= 1", "end": "q = 20"}
{"start": "a = '2222222'; k = 6; r = 22222", "code": "r = r * 10 + int(a[k])", "end": "a = '2222222'; k = 6; r = 222222"}
{"start": "i = 3; n = [[1, 2], [0, 2], [0]]; r = 2", "code": "n[i - 1].append(r - 1)", "end": "i = 3; n = [[1, 2], [0, 2], [0, 1]]; r = 2"}
{"start": "u = 3", "code": "u += 1", "end": "u = 4"}
{"start": "c = -4; g = 1; i = 3", "code": "c = i - g", "end": "c = 2; g = 1; i = 3"}
{"start": "d = 4; i = 6; x = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "d = x[i]", "end": "d = 2; i = 6; x = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "i = -10; j = 9; n = '11111111111111111111111111111111'; y = 511", "code": "y += 2 ** j * int(n[i])", "end": "i = -10; j = 9; n = '11111111111111111111111111111111'; y = 1023"}
{"start": "j = {'BWB': 4, 'WBW': 2, 'WWB': 3}; k = 5; u = 'WB'", "code": "j[u] = k", "end": "j = {'BWB': 4, 'WBW': 2, 'WWB': 3, 'WB': 5}; k = 5; u = 'WB'"}
{"start": "j = 0; m = 'aab'", "code": "b = m[j]", "end": "b = 'a'; j = 0; m = 'aab'"}
{"start": "j = 2; l = [1, 4, 3, 5, 6, 2]", "code": "l[j] = l[j - 1]", "end": "j = 2; l = [1, 4, 4, 5, 6, 2]"}
{"start": "h = [2, 2, 3, 1, 2]; i = 0; v = 1", "code": "h[i] = v", "end": "h = [1, 2, 3, 1, 2]; i = 0; v = 1"}
{"start": "s = [1, 2]", "code": "s.append(1 + s[-1])", "end": "s = [1, 2, 3]"}
{"start": "o = 'a'; t = {'__size__': 2, 'a': {'__size__': 1, 'b': {'__size__': 1, '__end__':    '__end__'}}}", "code": "t = t.setdefault(o, {'__size__': 0})", "end": "o = 'a'; t = {'__size__': 1, 'b': {'__size__': 1, '__end__': '__end__'}}"}
{"start": "k = ['abc', '']", "code": "k.pop()", "end": "k = ['abc']"}
{"start": "l = [1, 2, 0, 0, 0, 0, 0, 0]; u = 2", "code": "l[u] = 1", "end": "l = [1, 2, 1, 0, 0, 0, 0, 0]; u = 2"}
{"start": "i = 'c'; u = {'a': 1, 'b': 1}", "code": "u[i] = 1", "end": "i = 'c'; u = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "i = 2.0; r = 1, 1.0", "code": "i = max(r)", "end": "i = 1; r = (1, 1.0)"}
{"start": "i = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]", "code": "l, r = 0, len(i) - 1", "end": "i = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; l = 0; r = 4"}
{"start": "v = [0, 1, 1, 2]; z = [1]", "code": "z.append(v[2])", "end": "v = [0, 1, 1, 2]; z = [1, 1]"}
{"start": "b = '1'", "code": "d = d + int(b)", "end": "b = '1'; d = -96"}
{"start": "r = ['-1', '-3']; w = ['0', '-1', '2', '1']", "code": "r = [a for a in w if int(a) <= 0]", "end": "r = ['0', '-1']; w = ['0', '-1', '2', '1']"}
{"start": "s = 'ABCDCDC'", "code": "l = len(s)", "end": "l = 7; s = 'ABCDCDC'"}
{"start": "k = 48; n = 258623241511168180642964355153611979969197632389120000000000", "code": "n *= k", "end": "k = 48; n = 12413915592536072670862289047373375038521486354677760000000000"}
{"start": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.001953125, 0.0009765625, 0.00048828125,     0.000244140625, 0.0001220703125]; n = 6.103515625e-05; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 0.125, 0.001953125, 0.0009765625, 0.00048828125, 0.000244140625, 0.0001220703125, 6.103515625e-05]; n = 6.103515625e-05; p = 2"}
{"start": "m = 6; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0]]", "code": "t += [[0] * m]", "end": "m = 6; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = [4, 2, 3, 5, 1]; i = 0; n = [5, 4, 3, 2, 1]; v = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}", "code": "v[c[i]], v[n[j]] = v[n[j]], v[c[i]]", "end": "c = [4, 2, 3, 5, 1]; i = 0; j = False; n = [5, 4, 3, 2, 1]; v = {4: 3, 2: 1, 3: 2, 5: 0, 1: 4}"}
{"start": "f = 5; i = 5; u = inf, None; x = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), None, None, None, None,    None, None, None, None, None]", "code": "u = x[i // f][0] + 1, x[i // f][1] + [f]", "end": "f = 5; i = 5; u = (1, [5]); x = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), None, None, None, None, None, None, None, None, None]"}
{"start": "a = 1.2; j = 4.8", "code": "j += a", "end": "a = 1.2; j = 6.0"}
{"start": "f = ['*.M', '.X.']", "code": "n = len(f)", "end": "f = ['*.M', '.X.']; n = 2"}
{"start": "a = 10; i = 0; s = 2", "code": "s += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 10; i = 0; s = 4"}
{"start": "a = 4; o = 4; z = 6", "code": "z += o - a + 1", "end": "a = 4; o = 4; z = 7"}
{"start": "d = {(2): 0, (1): 1, (3): 2}; k = 3", "code": "j = d[k]", "end": "d = {2: 0, 1: 1, 3: 2}; j = 2; k = 3"}
{"start": "b = 'CANDY'; c = 5; t = {'BANANA FRIES': 12, 'POTATO CHIPS': 30, 'APPLE JUICE': 10}", "code": "t[b] = c", "end": "b = 'CANDY'; c = 5; t = {'BANANA FRIES': 12, 'POTATO CHIPS': 30, 'APPLE JUICE': 10, 'CANDY': 5}"}
{"start": "s = 'e-d-c'; x = ['e', 'e-d']", "code": "x.append(s)", "end": "s = 'e-d-c'; x = ['e', 'e-d', 'e-d-c']"}
{"start": "i = 1; o = 9; p = 7; w = [1, 0, 0]", "code": "o += (w[i] + 1) * p", "end": "i = 1; o = 16; p = 7; w = [1, 0, 0]"}
{"start": "e = [0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 4", "code": "e[x] += 1", "end": "e = [0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 4"}
{"start": "b = '11010000001001110001101101001'", "code": "b += '1'", "end": "b = '110100000010011100011011010011'"}
{"start": "g = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, -1], [-1, -1, -1]]; i = 3; j = 2; y = 1", "code": "y = g[i][j - 1]", "end": "g = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, -1], [-1, -1, -1]]; i = 3; j = 2; y = 2"}
{"start": "t = 1", "code": "t += -1", "end": "t = 0"}
{"start": "f = 1, 2.0; p = 2", "code": "p = max(f)", "end": "f = (1, 2.0); p = 2.0"}
{"start": "t = [2, 10, 6, 9, 11]", "code": "t = sorted(t)", "end": "t = [2, 6, 9, 10, 11]"}
{"start": "g = []; w = [2]", "code": "g = w", "end": "g = [2]; w = [2]"}
{"start": "h = 1; i = 1; p = 1; v = [1, 2, 3, 4]", "code": "h = p + v[i]", "end": "h = 3; i = 1; p = 1; v = [1, 2, 3, 4]"}
{"start": "t = [1]; w = [1]", "code": "t = w", "end": "t = [1]; w = [1]"}
{"start": "y = 2048", "code": "y = y + y", "end": "y = 4096"}
{"start": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 0; r = 3", "code": "r = g[j][i] + r", "end": "g = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; i = 2; j = 0; r = 4"}
{"start": "f = 2; i = 2; x = 11", "code": "f = f + x % i", "end": "f = 3; i = 2; x = 11"}
{"start": "a = [1, 5, 3, 4, 2]; i = 4; k = 2; q = {(3): 0, (7): 1, (5): 2, (6): 3}", "code": "q[a[i] + k] = i", "end": "a = [1, 5, 3, 4, 2]; i = 4; k = 2; q = {3: 0, 7: 1, 5: 2, 6: 3, 4: 4}"}
{"start": "m = 2; z = {(2): 9, (3): 23}", "code": "del z[m]", "end": "m = 2; z = {3: 23}"}
{"start": "n = 8", "code": "j = [1] * n", "end": "j = [1, 1, 1, 1, 1, 1, 1, 1]; n = 8"}
{"start": "a = ['4', '10', '20']; j = 2; m = [4, 10]", "code": "m.append(int(a[j]))", "end": "a = ['4', '10', '20']; j = 2; m = [4, 10, 20]"}
{"start": "e = 5", "code": "i += e", "end": "e = 5; i = -28"}
{"start": "k = 2; q = [7, 9, 11, 12]; s = 4", "code": "s = q[0] + k", "end": "k = 2; q = [7, 9, 11, 12]; s = 9"}
{"start": "o = [0, -1, 0]; q = 2", "code": "o[q] -= 1", "end": "o = [0, -1, -1]; q = 2"}
{"start": "j = [0]", "code": "j.append(0)", "end": "j = [0, 0]"}
{"start": "d = 6; i = 1050; p = 'o'", "code": "i = d * 10 * (ord(p) - 96)", "end": "d = 6; i = 900; p = 'o'"}
{"start": "l = [2, 2, 2, 2, 2, 1, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l = list(z)", "end": "l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "c = 'x1111'; x = 1", "code": "c += str(x)", "end": "c = 'x11111'; x = 1"}
{"start": "a = 'hi'; j = 1; l = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(a[j].lower()) - ord('a')] = 1", "end": "a = 'hi'; j = 1; l = [0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 0; t = [1, 2, 1]; u = 3", "code": "u = u + abs(t[i] - t[i + 1])", "end": "i = 0; t = [1, 2, 1]; u = 4"}
{"start": "g = '69'; i = '67'; m = '68'", "code": "w = {'math': float(i), 'physics': float(m), 'chem': float(g)}", "end": "g = '69'; i = '67'; m = '68'; w = {'math': 67.0, 'physics': 68.0, 'chem': 69.0}"}
{"start": "i = 5; n = 1; x = [0, 2, 1, 4, 5, 3]", "code": "i = x[n] - 1", "end": "i = 1; n = 1; x = [0, 2, 1, 4, 5, 3]"}
{"start": "j = 3; p = 3", "code": "j = p + 1", "end": "j = 4; p = 3"}
{"start": "c = 2; f = {(1): 1, (2): 2, (3): 3}; k = 1", "code": "f[c] = k", "end": "c = 2; f = {1: 1, 2: 1, 3: 3}; k = 1"}
{"start": "i = 0; n = {(0): ['-', '-', '-'], (6): ['-', '-', '-'], (4): ['-']}; s = 'ef'", "code": "n[i].append(s)", "end": "i = 0; n = {0: ['-', '-', '-', 'ef'], 6: ['-', '-', '-'], 4: ['-']}; s = 'ef'"}
{"start": "k = {'c': 2, 'd': 2}; x = 'cd'", "code": "k[x] = 1", "end": "k = {'c': 2, 'd': 2, 'cd': 1}; x = 'cd'"}
{"start": "i = 2; m = [[0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "m[0][i] = 1", "end": "i = 2; m = [[0, 1, 1, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "r = 15", "code": "r += 1", "end": "r = 16"}
{"start": "i = 0; j = 0; x = [[5, 2, 6, 3, 4], [3, 1]]", "code": "m = x[i][j]", "end": "i = 0; j = 0; m = 5; x = [[5, 2, 6, 3, 4], [3, 1]]"}
{"start": "k = 4; r = 4", "code": "k += r", "end": "k = 8; r = 4"}
{"start": "j = 27; n = 9; s = 27; t = 27; y = 9", "code": "s = max(j + y, t + n)", "end": "j = 27; n = 9; s = 36; t = 27; y = 9"}
{"start": "l = 'aaabbbb'", "code": "s = set(l)", "end": "l = 'aaabbbb'; s = {'a', 'b'}"}
{"start": "o = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0]); t = 139761975693184, 139762434168064; y = set()", "code": "y.add(t)", "end": "o = array([1., 2., 3., 7., 8., 9.]); t = (139761975693184, 139762434168064); y = {(139761975693184, 139762434168064)}"}
{"start": "a = 1.2000000000000001e-20; k = 12; v = 9.999999999999998e+19", "code": "v = k / a", "end": "a = 1.2000000000000001e-20; k = 12; v = 9.999999999999999e+20"}
{"start": "d = 1.0000000000000004e-34; x = 1.0000000000000004e-33", "code": "x = d % 10", "end": "d = 1.0000000000000004e-34; x = 1.0000000000000004e-34"}
{"start": "d = 2; i = 26; x = 20", "code": "x = i - d", "end": "d = 2; i = 26; x = 24"}
{"start": "h = 'hACK'; i = 4; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "h += s[i].upper()", "end": "h = 'hACKE'; i = 4; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 5; t = 4; y = [-4, 3, -9, 0, 4, 1]", "code": "t = y[i]", "end": "i = 5; t = 1; y = [-4, 3, -9, 0, 4, 1]"}
{"start": "f = 'a'; i = 0; j = 2; s = 'a'", "code": "f = s[i:j]", "end": "f = 'a'; i = 0; j = 2; s = 'a'"}
{"start": "h = '0'; i = '3'", "code": "h, i = float(h), float(i)", "end": "h = 0.0; i = 3.0"}
{"start": "s = '1110011011'", "code": "d += s[0]", "end": "d = 'JtYF4BnNRnGL1'; s = '1110011011'"}
{"start": "l = 4; p = 7; y = [(1, 2), (6, 4), (9, 5), (10, 5)]", "code": "p, l = y.pop()", "end": "l = 5; p = 10; y = [(1, 2), (6, 4), (9, 5)]"}
{"start": "v = 2; w = {(2): 4, (3): 1}", "code": "w[v] += 1", "end": "v = 2; w = {2: 5, 3: 1}"}
{"start": "i = 8; r = 1; s = '1110011011'; t = 1", "code": "t = r ^ int(s[i])", "end": "i = 8; r = 1; s = '1110011011'; t = 0"}
{"start": "i = 3; k = 2", "code": "k = i", "end": "i = 3; k = 3"}
{"start": "b = [1, 1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1]; x = 1; y = 2"}
{"start": "a = 'a'; d = {'a': 2}; o = 1", "code": "o = d[a]", "end": "a = 'a'; d = {'a': 2}; o = 2"}
{"start": "c = 4.611686018427374e-44; m = 2.305843009213687e-43; p = 5", "code": "m = m / p + m - c * p", "end": "c = 4.611686018427374e-44; m = 4.611686018427372e-44; p = 5"}
{"start": "i = 1; v = 1", "code": "e = i - v", "end": "e = 0; i = 1; v = 1"}
{"start": "i = 3; k = 3758096384; q = '0'", "code": "k = k + pow(2, 31 - i) * (1 - int(q))", "end": "i = 3; k = 4026531840.0; q = '0'"}
{"start": "a = [set(), set(), set(), set(), set()]; x = 1; y = 2", "code": "a[x].add(y)", "end": "a = [set(), {2}, set(), set(), set()]; x = 1; y = 2"}
{"start": "e = ['a', 'f', 'h', 'i', 'i', 'k', 'l', 'q', 'q', 'u']", "code": "e = ''.join(e)", "end": "e = 'afhiiklqqu'"}
{"start": "g = {'a': 1, 'b': 0}; w = 'b'", "code": "g[w] += 1", "end": "g = {'a': 1, 'b': 1}; w = 'b'"}
{"start": "c = '000000000000000000000000000000010'", "code": "c = '0' + c", "end": "c = '0000000000000000000000000000000010'"}
{"start": "i = 12", "code": "i += 1", "end": "i = 13"}
{"start": "i = 'f'; n = 2; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "n = s.count(i)", "end": "i = 'f'; n = 1; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "g = 'aacbba'; i = 4; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']", "code": "g += r[i]", "end": "g = 'aacbbabac'; i = 4; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "g = 3", "code": "g += 1", "end": "g = 4"}
{"start": "d = 9809952; i = 10; s = 'we promptly judged antique ivory buckles for the next prize'", "code": "d |= 1 << ord(s[i]) - 96", "end": "d = 43364384; i = 10; s = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "a = 4; c = 3, 1", "code": "a = int(c[0])", "end": "a = 3; c = (3, 1)"}
{"start": "i = {'a': 2, 'b': 2, 'c': 1, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; m = 'c'", "code": "i[m] += 1", "end": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; m = 'c'"}
{"start": "g = ['56', '125', '56', '49']", "code": "g = [int(m) for m in g]", "end": "g = [56, 125, 56, 49]"}
{"start": "b = 3; g = 6; k = 8", "code": "g = g - (k - b)", "end": "b = 3; g = 1; k = 8"}
{"start": "n = [1, 42]", "code": "h = n[0]", "end": "h = 1; n = [1, 42]"}
{"start": "j = 0; n = 5", "code": "j = n // 2", "end": "j = 2; n = 5"}
{"start": "a = 'time_at', 'time_duration'", "code": "s = len(a)", "end": "a = ('time_at', 'time_duration'); s = 2"}
{"start": "i = 42; l = 1", "code": "l ^= i", "end": "i = 42; l = 43"}
{"start": "j = 2; v = {(1): {2, 3}, (2): {1, 3}, (3): {1, 2}}; z = [1]", "code": "z.extend(list(v[j]))", "end": "j = 2; v = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}; z = [1, 1, 3]"}
{"start": "y = 'world'", "code": "v = set(y)", "end": "v = {'l', 'r', 'd', 'o', 'w'}; y = 'world'"}
{"start": "p = 5; r = {(0): 2, (4): 9}", "code": "r[p] = 9", "end": "p = 5; r = {0: 2, 4: 9, 5: 9}"}
{"start": "d = 4; e = 3; y = [1, 3, 4, 5, 6, 2]", "code": "e = y[d - 1]", "end": "d = 4; e = 5; y = [1, 3, 4, 5, 6, 2]"}
{"start": "e = 1", "code": "e += 1", "end": "e = 2"}
{"start": "j = 0; k = 1; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'T'", "code": "s += str(l[k][j])", "end": "j = 0; k = 1; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'Th'"}
{"start": "i = 3; j = 5; n = [2, 3, 4, 1, 5, 6, 7, 8]", "code": "n.extend(n[i - 1:j])", "end": "i = 3; j = 5; n = [2, 3, 4, 1, 5, 6, 7, 8, 4, 1, 5]"}
{"start": "a = 2; p = [5]", "code": "p.append(a)", "end": "a = 2; p = [5, 2]"}
{"start": "e = -1; r = 1", "code": "h = e - r", "end": "e = -1; h = -2; r = 1"}
{"start": "j = 4.76837158203125e-07", "code": "j = j / 2", "end": "j = 2.384185791015625e-07"}
{"start": "a = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; x = 'ive'", "code": "a[x] -= 1", "end": "a = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; x = 'ive'"}
{"start": "c = [0, 1, 3, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 5", "code": "c[i] = c[i - 1] ^ i", "end": "c = [0, 1, 3, 0, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "k = '5'", "code": "k = int(k)", "end": "k = 5"}
{"start": "a = 3; i = 15; r = 16", "code": "a = i ^ r", "end": "a = 31; i = 15; r = 16"}
{"start": "b = [16, 32, 96]", "code": "r = min(b)", "end": "b = [16, 32, 96]; r = 16"}
{"start": "d = 5; i = 3; l = 6", "code": "d += l - i", "end": "d = 8; i = 3; l = 6"}
{"start": "a = 3; b = 1; e = 1, 2", "code": "a, b = e", "end": "a = 1; b = 2; e = (1, 2)"}
{"start": "j = 2; l = [1, 1, 4, 1, 1]; r = 1, 6", "code": "r = r[0] + l[j - 1], r[1] - l[j]", "end": "j = 2; l = [1, 1, 4, 1, 1]; r = (2, 2)"}
{"start": "w = 93", "code": "w -= 1", "end": "w = 92"}
{"start": "c = 'aaabccddd'", "code": "c = list(c)", "end": "c = ['a', 'a', 'a', 'b', 'c', 'c', 'd', 'd', 'd']"}
{"start": "n = 2.0; p = 2", "code": "n = n / p", "end": "n = 1.0; p = 2"}
{"start": "e = 'abcd'; h = 'cd'; j = 3; l = 3", "code": "h = list(e[l:j + 1])", "end": "e = 'abcd'; h = ['d']; j = 3; l = 3"}
{"start": "e = 2.0; p = 4", "code": "e = p * p", "end": "e = 16; p = 4"}
{"start": "i = 8; j = 0; t = [[5]]", "code": "t[j].append(i)", "end": "i = 8; j = 0; t = [[5, 8]]"}
{"start": "c = 'aaaaaaaaaab'; g = {'aaaab', 'aaaaaaaab', 'aaab', 'aaaaaaaaab', 'ab', 'aab', 'aaaaaaab',    'aaaaab'}; p = 'aaaaaaaaaa'", "code": "g.add(c[len(p):])", "end": "c = 'aaaaaaaaaab'; g = {'aaaaaaaab', 'aaaaaaaaab', 'aaaab', 'aab', 'b', 'aaaaab', 'aaab', 'ab', 'aaaaaaab'}; p = 'aaaaaaaaaa'"}
{"start": "d = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'c'", "code": "d[ord(i) - 97] += 1", "end": "d = [0, 0, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'c'"}
{"start": "i = 'd', 'b', 'a', 'c'; t = 'b', 'a', 'c'", "code": "t = i", "end": "i = ('d', 'b', 'a', 'c'); t = ('d', 'b', 'a', 'c')"}
{"start": "b = {'c': 1, 'cd': 1}; p = 'ccd'", "code": "b[p] = 1", "end": "b = {'c': 1, 'cd': 1, 'ccd': 1}; p = 'ccd'"}
{"start": "b = 1; j = 2", "code": "b += j", "end": "b = 3; j = 2"}
{"start": "f = 50; x = 1", "code": "f -= x", "end": "f = 49; x = 1"}
{"start": "x = 67108863; y = '11111'", "code": "y = str(x % 2) + y", "end": "x = 67108863; y = '111111'"}
{"start": "v = 1", "code": "l.append(v)", "end": "l = [1]; v = 1"}
{"start": "d = [2, 7, 4, 3, 8]; i = 3; q = 1; t = {(2): 1, (7): 2, (4): 2}", "code": "t[d[i]] = q + 1", "end": "d = [2, 7, 4, 3, 8]; i = 3; q = 1; t = {2: 1, 7: 2, 4: 2, 3: 2}"}
{"start": "y = 50.0", "code": "y -= 1", "end": "y = 49.0"}
{"start": "b = ['APPLE', 'JUICE', '10']; z = 5", "code": "z = int(b[-1])", "end": "b = ['APPLE', 'JUICE', '10']; z = 10"}
{"start": "a = 'babab'; d = 'ababab'; f = 'ababa'; i = 3; n = 5", "code": "d += a[n - i - 1] + f[n - i - 1]", "end": "a = 'babab'; d = 'abababab'; f = 'ababa'; i = 3; n = 5"}
{"start": "d = 'bcde'; p = ['e', 'd', 'c', 'd', 'e']", "code": "p.extend(reversed(d[1:]))", "end": "d = 'bcde'; p = ['e', 'd', 'c', 'd', 'e', 'e', 'd', 'c']"}
{"start": "a = 'ifailuhkqq'; f = 'afii'; i = 0; j = 5", "code": "f = list(a[i:j])", "end": "a = 'ifailuhkqq'; f = ['i', 'f', 'a', 'i', 'l']; i = 0; j = 5"}
{"start": "m = [1]; s = 2", "code": "m.append(int(s))", "end": "m = [1, 2]; s = 2"}
{"start": "e = [4, 4]; g = 10", "code": "g -= e[1] - e[0] + 1", "end": "e = [4, 4]; g = 9"}
{"start": "h = deque([99, 0, 9, 90, 99]); t = 900", "code": "h.append(t)", "end": "h = deque([99, 0, 9, 90, 99, 900]); t = 900"}
{"start": "a = 5; b = 7; m = 8; p = 5", "code": "m = max(p, a, b)", "end": "a = 5; b = 7; m = 7; p = 5"}
{"start": "n = 97991", "code": "n //= 2", "end": "n = 48995"}
{"start": "d = [1, 4, 1, 1]; i = 1", "code": "d[i] += d[i - 1]", "end": "d = [1, 5, 1, 1]; i = 1"}
{"start": "a = ['x', 'y']; i = ['abc', '']", "code": "i.append(''.join(a))", "end": "a = ['x', 'y']; i = ['abc', '', 'xy']"}
{"start": "k = 2; u = 9; y = [12]", "code": "u = y[0] + k", "end": "k = 2; u = 14; y = [12]"}
{"start": "k = [3, 1]; l = 3", "code": "[l, f] = k", "end": "f = 1; k = [3, 1]; l = 3"}
{"start": "k = 1; q = 17", "code": "q = q ^ 1 << k", "end": "k = 1; q = 19"}
{"start": "l = ['0', '4']; m = [0, 0, 1]", "code": "m.append(int(l[0]))", "end": "l = ['0', '4']; m = [0, 0, 1, 0]"}
{"start": "h = '10'; u = 1", "code": "u = len(str(int(h) + 1))", "end": "h = '10'; u = 2"}
{"start": "c = Counter({(2): 1}); g = 2", "code": "c[g] += 1", "end": "c = Counter({2: 2}); g = 2"}
{"start": "a = 4; b = -1.0; n = 4; x = 2; y = 2", "code": "b = (n - a * x) / y", "end": "a = 4; b = -2.0; n = 4; x = 2; y = 2"}
{"start": "d = 4; x = 2.8", "code": "x += d / 5", "end": "d = 4; x = 3.5999999999999996"}
{"start": "x = 6; z = 9", "code": "z = x", "end": "x = 6; z = 6"}
{"start": "j = 4", "code": "j += 2", "end": "j = 6"}
{"start": "n = 2; q = [2, 1]", "code": "x = q[n - 1]", "end": "n = 2; q = [2, 1]; x = 1"}
{"start": "l = 6", "code": "l -= 2", "end": "l = 4"}
{"start": "m = [1]", "code": "m.append(1)", "end": "m = [1, 1]"}
{"start": "c = 1; r = 0; z = [(-1, 1), (1, 1), (0, 0), (0, 2)]", "code": "z = [(r - 1, c), (r + 1, c), (r, c - 1), (r, c + 1)]", "end": "c = 1; r = 0; z = [(-1, 1), (1, 1), (0, 0), (0, 2)]"}
{"start": "m = '10'; x = 11", "code": "m += str(x)", "end": "m = '1011'; x = 11"}
{"start": "n = 7.52316384526264e-36", "code": "n /= 2", "end": "n = 3.76158192263132e-36"}
{"start": "s = [26, 20]; t = 20", "code": "t = s.pop()", "end": "s = [26]; t = 20"}
{"start": "k = ['*', 2, '*']; q = '*'", "code": "q = k.pop()", "end": "k = ['*', 2]; q = '*'"}
{"start": "a = 10; n = {1, 2, 3, 4}; s = 1; v = 2", "code": "a = a + len(n.difference(set([s, v])))", "end": "a = 12; n = {1, 2, 3, 4}; s = 1; v = 2"}
{"start": "f = [4, 1]; i = 8", "code": "i = f[1]", "end": "f = [4, 1]; i = 1"}
{"start": "t = 2; u = 6; x = 3", "code": "u += abs(x - t)", "end": "t = 2; u = 7; x = 3"}
{"start": "g = 9; x = 3; y = 9", "code": "g = x ^ y", "end": "g = 10; x = 3; y = 9"}
{"start": "m = ['remove', '5']; s = {3, 4, 5}", "code": "s.remove(int(m[1]))", "end": "m = ['remove', '5']; s = {3, 4}"}
{"start": "t = [0, 1, 2, 3, 2, 2, 1, 0]", "code": "t = [x for x in t if x > 0]", "end": "t = [1, 2, 3, 2, 2, 1]"}
{"start": "k = 1; m = 1", "code": "k += m", "end": "k = 2; m = 1"}
{"start": "a = [['a', 'b', 'c', 'd', 'e']]; x = ['f', 'g', 'h', 'i', 'j']", "code": "a.append(x)", "end": "a = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]; x = ['f', 'g', 'h', 'i', 'j']"}
{"start": "t = '5 3'", "code": "z = int(t.split()[0])", "end": "t = '5 3'; z = 5"}
{"start": "c = 4", "code": "c *= 2", "end": "c = 8"}
{"start": "d = [1]; s = 3", "code": "d.append(s)", "end": "d = [1, 3]; s = 3"}
{"start": "i = 0; j = 4; o = 'aaab'; x = ['', 'a', 'aa', 'aaa']", "code": "x.append(o[i:j])", "end": "i = 0; j = 4; o = 'aaab'; x = ['', 'a', 'aa', 'aaa', 'aaab']"}
{"start": "b = 63; i = 11; j = 53", "code": "b = i ^ j", "end": "b = 62; i = 11; j = 53"}
{"start": "f = [True, True]", "code": "l = sum(f)", "end": "f = [True, True]; l = 2"}
{"start": "o = []; v = None", "code": "v = o[0] if o else None", "end": "o = []; v = None"}
{"start": "c = 1; m = 1; p = 1", "code": "p = c + m", "end": "c = 1; m = 1; p = 2"}
{"start": "d = [1, 4, 6, 4, 1]; e = 0; g = 1000000000; i = 3; w = [[1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]", "code": "d.append((w[i][e] + w[i][e + 1]) % g)", "end": "d = [1, 4, 6, 4, 1, 5]; e = 0; g = 1000000000; i = 3; w = [[1, 1], [1, 2, 1], [1, 3, 3, 1], [1, 4, 6, 4, 1]]"}
{"start": "f = 2; n = 3", "code": "f = f * n", "end": "f = 6; n = 3"}
{"start": "b = 6; u = 2", "code": "b = u", "end": "b = 2; u = 2"}
{"start": "j = 2; p = [1, 2, 3, 7, 12, 14, 21, 21]; w = [1, 2]", "code": "w.append(p[j])", "end": "j = 2; p = [1, 2, 3, 7, 12, 14, 21, 21]; w = [1, 2, 3]"}
{"start": "d = 94555332510272; k = {(140198635491072): [1, 2, 3, 4]}; s = []; y = [1, 2, 3, 4]", "code": "y = k.get(d, s)", "end": "d = 94555332510272; k = {140198635491072: [1, 2, 3, 4]}; s = []; y = []"}
{"start": "m = 6; r = [[0, 0, 0, 0, 0, 0]]", "code": "r += [[0] * m]", "end": "m = 6; r = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "v = [[134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 8],    [134, 8], [134, 8], [134, 8]]; x = 9", "code": "v[x][1] = x", "end": "v = [[134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 8], [134, 9]]; x = 9"}
{"start": "a = [100, 100, 0, 0, 0]; j = 4; n = 100", "code": "a[j] -= n", "end": "a = [100, 100, 0, 0, -100]; j = 4; n = 100"}
{"start": "f = 4", "code": "f -= 1", "end": "f = 3"}
{"start": "a = 4; b = -2.0; n = 4; x = 4; y = 4", "code": "b = (n - a * x) / y", "end": "a = 4; b = -3.0; n = 4; x = 4; y = 4"}
{"start": "z = [0, 1, 1, 2, 3, 14472334024676221, 23416728348467685, 37889062373143906,    61305790721611591, 99194853094755497]", "code": "z.append(z[-1] + z[-2])", "end": "z = [0, 1, 1, 2, 3, 14472334024676221, 23416728348467685, 37889062373143906, 61305790721611591, 99194853094755497, 160500643816367088]"}
{"start": "l = 1; u = 4", "code": "u = l", "end": "l = 1; u = 1"}
{"start": "c = 0; d = 2; u = 3; z = [2, 2, 4, 3]", "code": "u = c + 1 + z[c + 1:].index(d)", "end": "c = 0; d = 2; u = 1; z = [2, 2, 4, 3]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 3", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 3; j = 3"}
{"start": "d = 0.001; x = 0.01", "code": "x = d % 10", "end": "d = 0.001; x = 0.001"}
{"start": "e = 201326589; f = [0, 3, 9, 21, 45, 93, 189, 381, 1572861, 3145725, 6291453, 12582909,     25165821, 50331645, 100663293]", "code": "f.append(e)", "end": "e = 201326589; f = [0, 3, 9, 21, 45, 93, 189, 381, 1572861, 3145725, 6291453, 12582909, 25165821, 50331645, 100663293, 201326589]"}
{"start": "i = '11'; p = '78910'", "code": "p = p + i", "end": "i = '11'; p = '7891011'"}
{"start": "b = 2; z = [1, 3, 8]", "code": "z = [i for i in range(1, b + 1)]", "end": "b = 2; z = [1, 2]"}
{"start": "s = 'a'; v = 'c'", "code": "s = v[0]", "end": "s = 'c'; v = 'c'"}
{"start": "b = [1, 3, 2, 4, 5, 6]; j = 1; q = 4", "code": "q = b[j]", "end": "b = [1, 3, 2, 4, 5, 6]; j = 1; q = 3"}
{"start": "i = 6; s = 'acbbbac'; w = '#a#c#b#b#b#a'", "code": "w += '#' + s[i]", "end": "i = 6; s = 'acbbbac'; w = '#a#c#b#b#b#a#c'"}
{"start": "e = {(2): 5, (1): 3}; p = 1", "code": "e[p] += 1", "end": "e = {2: 5, 1: 4}; p = 1"}
{"start": "s = 'AABCAAADA'", "code": "l = len(s)", "end": "l = 9; s = 'AABCAAADA'"}
{"start": "a = [1, 3, 4, 5, 2, 6]; j = 4", "code": "a[j - 1] = a[j]", "end": "a = [1, 3, 4, 2, 2, 6]; j = 4"}
{"start": "i = 2; l = [4, 7, 3, 5, 6, 2]; n = 4", "code": "n = l[i]", "end": "i = 2; l = [4, 7, 3, 5, 6, 2]; n = 3"}
{"start": "x = ['g', 'i', 'n', 'o', 'r', 't', 'S', '1', '3', '2', '4']", "code": "x = str(x).replace('[', '').replace(']', '').replace(',', '').replace(',', ''    ).replace(' ', '').replace(\"'\", '')", "end": "x = 'ginortS1324'"}
{"start": "v = 1", "code": "v -= 1", "end": "v = 0"}
{"start": "h = 1; x = 3", "code": "h = x", "end": "h = 3; x = 3"}
{"start": "i = ['BANANA', 'FRIES']", "code": "i = ' '.join(i)", "end": "i = 'BANANA FRIES'"}
{"start": "c = 'pop'; g = ['discard', '5']", "code": "c = g[0]", "end": "c = 'discard'; g = ['discard', '5']"}
{"start": "i = 4; j = 3; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0]]", "code": "t[i + 1][j + 1] = max(t[i + 1][j], t[i][j + 1])", "end": "i = 4; j = 3; t = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 0]]"}
{"start": "c = 3; d = [999, 1, 1, 1, 0]; i = 3; t = [0, 0, 0, 1000, None]; x = 2", "code": "x = sum(d[i - c + 1:i + 1]) + t[i - c]", "end": "c = 3; d = [999, 1, 1, 1, 0]; i = 3; t = [0, 0, 0, 1000, None]; x = 3"}
{"start": "e = {'aaaab', 'aaaaaaaab', 'aaab', 'aaaaaaaaab', 'aab', 'aaaaab'}; p = 'aaa'; y = 'aaaaaaaaaab'", "code": "e.add(y[len(p):])", "end": "e = {'aaaaaaaab', 'aaaab', 'aab', 'aaaaab', 'aaab', 'aaaaaaaaab', 'aaaaaaab'}; p = 'aaa'; y = 'aaaaaaaaaab'"}
{"start": "b = ['2', '1', '1']; i = 0", "code": "b[i] = int(b[i])", "end": "b = [2, '1', '1']; i = 0"}
{"start": "l = [[1, 1, 1, 1]]; m = 4", "code": "l.append([1] * m)", "end": "l = [[1, 1, 1, 1], [1, 1, 1, 1]]; m = 4"}
{"start": "k = {(1): {(2): 3, (3): 4}, (2): {(1): 3}}; r = 4; x = 1; y = 3", "code": "k[y] = {x: r}", "end": "k = {1: {2: 3, 3: 4}, 2: {1: 3}, 3: {1: 4}}; r = 4; x = 1; y = 3"}
{"start": "i = 2; u = 4", "code": "u = u * (i % 1234567) % 1234567", "end": "i = 2; u = 8"}
{"start": "h = 2; m = [[1, 2], [3, -2], [4, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10],    [-2, -2], [-2, -2], [-2, -2]]", "code": "m[h][0] = m[h][1]", "end": "h = 2; m = [[1, 2], [3, -2], [-2, -2], [5, -2], [6, 7], [-2, 8], [-2, -2], [9, 10], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "a = [['a', 'X', '.'], ['a', 'X', '.'], ['a', 'a', 'a']]; t = 1, 2", "code": "a[t[0]][t[1]] = 'a'", "end": "a = [['a', 'X', '.'], ['a', 'X', 'a'], ['a', 'a', 'a']]; t = (1, 2)"}
{"start": "j = '99'; k = 11", "code": "k = int(j)", "end": "j = '99'; k = 99"}
{"start": "n = 3; v = ['.X.', '.X.', '...']", "code": "n = len(v)", "end": "n = 3; v = ['.X.', '.X.', '...']"}
{"start": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}; c = 'e'", "code": "b[c] += 1", "end": "b = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; c = 'e'"}
{"start": "k = 1; t = 39; u = [3, 9]", "code": "t = sum(u) * k", "end": "k = 1; t = 12; u = [3, 9]"}
{"start": "c = 3; n = 4", "code": "n -= c", "end": "c = 3; n = 1"}
{"start": "e = 2810243684806424785061213903353404851; x = 1.0000000000000004e-34; y = 2700.2436848064253", "code": "y += e * x", "end": "e = 2810243684806424785061213903353404851; x = 1.0000000000000004e-34; y = 2981.268053287068"}
{"start": "h = [2, 4, 5, 6, 7, 2]; i = 5; p = 3", "code": "h[i] = p", "end": "h = [2, 4, 5, 6, 7, 3]; i = 5; p = 3"}
{"start": "n = ['}', ')']; z = ']'", "code": "z = n.pop()", "end": "n = ['}']; z = ')'"}
{"start": "h = 'b'; l = 'f'; o = {'b': {'a', 'f', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'e'}}; v = {'a', 'e'}", "code": "v.add(h) if l != h else False", "end": "h = 'b'; l = 'f'; o = {'b': {'a', 'f', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'e'}}; v = {'a', 'e', 'b'}"}
{"start": "b = [1, 2, 3, 1, 1, 1, 1]; i = 3", "code": "b[i] = b[i - 1] + 1", "end": "b = [1, 2, 3, 4, 1, 1, 1]; i = 3"}
{"start": "b = '0b101111110110001110010010110011'; n = '00000000000000000000000000000000'", "code": "n = b[2:].zfill(32)", "end": "b = '0b101111110110001110010010110011'; n = '00101111110110001110010010110011'"}
{"start": "e = 'bebeeeb'; j = 'e'", "code": "e = e + j", "end": "e = 'bebeeebe'; j = 'e'"}
{"start": "r = 9; u = 8", "code": "u = r", "end": "r = 9; u = 9"}
{"start": "a = 0; b = 2; d = [{'country_men': [2], 'visited': None}, {'country_men': [], 'visited':    None}, {'country_men': [], 'visited': None}, {'country_men': [],    'visited': None}]", "code": "d[b]['country_men'].append(a)", "end": "a = 0; b = 2; d = [{'country_men': [2], 'visited': None}, {'country_men': [], 'visited': None}, {'country_men': [0], 'visited': None}, {'country_men': [], 'visited': None}]"}
{"start": "s = 'SOSSOT'", "code": "a = len(s) / 3", "end": "a = 2.0; s = 'SOSSOT'"}
{"start": "i = 0; l = 4; s = [[], [6]]", "code": "s[i + 1].append(l)", "end": "i = 0; l = 4; s = [[], [6, 4]]"}
{"start": "o = 1; p = 1", "code": "k = p * o * 2", "end": "k = 2; o = 1; p = 1"}
{"start": "b = 'f'; w = 'bbfb'", "code": "b = w[1]", "end": "b = 'b'; w = 'bbfb'"}
{"start": "q = 1; w = [[1, 1], [3, 2], [1, 3]]; x = 2", "code": "w.append([x, q])", "end": "q = 1; w = [[1, 1], [3, 2], [1, 3], [2, 1]]; x = 2"}
{"start": "g = 'This$'; i = 5; j = 0; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "g += t[i][j]", "end": "g = 'This$#'; i = 5; j = 0; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "k = 1; p = [2]; q = [3, 1, 2]", "code": "p = q[:k]", "end": "k = 1; p = [3]; q = [3, 1, 2]"}
{"start": "v = '##'", "code": "v += '#'", "end": "v = '###'"}
{"start": "f = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '15'], [    '0', '0', '13', '14']]; i = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; j = 1; p = 8; r = 0; s = 4", "code": "f[s - r - 1][j] = i[p]", "end": "f = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '15'], ['0', '9', '13', '14']]; i = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; j = 1; p = 8; r = 0; s = 4"}
{"start": "i = [1, 2, 3]", "code": "i.insert(0, i.pop())", "end": "i = [3, 1, 2]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; k = 29", "code": "k = k + abs(a[i][j] - a[i][j + 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 2; j = 1; k = 31"}
{"start": "t = 9", "code": "t += 1", "end": "t = 10"}
{"start": "a = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2; p = 3", "code": "p += a[i]", "end": "a = [0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; p = 4"}
{"start": "g = -3 - 5.0j; y = '7.00 + 7.00i'", "code": "y += '{:.2f}'.format(g.real)", "end": "g = (-3-5j); y = '7.00 + 7.00i-3.00'"}
{"start": "m = 0", "code": "j = m", "end": "j = 0; m = 0"}
{"start": "c = 6; i = 10; r = {(0): 1, (1): 0, (2): 1, (3): 1, (4): 1, (5): 2, (6): 3, (7): 2, (8): 4,    (9): 4, (10): 4}", "code": "r[i] += r[i - c]", "end": "c = 6; i = 10; r = {0: 1, 1: 0, 2: 1, 3: 1, 4: 1, 5: 2, 6: 3, 7: 2, 8: 4, 9: 4, 10: 5}"}
{"start": "j = -1; q = 1", "code": "j = q", "end": "j = 1; q = 1"}
{"start": "r = 99", "code": "r -= 1", "end": "r = 98"}
{"start": "t = 4", "code": "t = t - 1", "end": "t = 3"}
{"start": "r = 16", "code": "r += 1", "end": "r = 17"}
{"start": "i = 1; m = [['2', '3', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; n = 0; p = '4'", "code": "m[n][i] = p", "end": "i = 1; m = [['2', '4', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; n = 0; p = '4'"}
{"start": "q = '+-++++++++'; y = ['+-++++++++', '+-++++++++', '+-------++']", "code": "y.append(q)", "end": "q = '+-++++++++'; y = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++']"}
{"start": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 2; w = -2545357", "code": "w = g[i] - g[i + 1]", "end": "g = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 2; w = -295636"}
{"start": "d = 0, 1; j = 0; n = -1", "code": "n = j + d[1]", "end": "d = (0, 1); j = 0; n = 1"}
{"start": "j = 'r'; w = {'cnt': 1}", "code": "w[j] = {'cnt': 1}", "end": "j = 'r'; w = {'cnt': 1, 'r': {'cnt': 1}}"}
{"start": "m = [2, 1, 3, 1, 2]; q = 1", "code": "r = m[q]", "end": "m = [2, 1, 3, 1, 2]; q = 1; r = 1"}
{"start": "r = [[6, 5], [8, 4], [7], [10, 9]]", "code": "c = len(r)", "end": "c = 4; r = [[6, 5], [8, 4], [7], [10, 9]]"}
{"start": "i = [3, 3, 3]; k = 1; r = [6, 4, 3]", "code": "r[k] += i[k]", "end": "i = [3, 3, 3]; k = 1; r = [6, 7, 3]"}
{"start": "j = 1; n = ['3', '3', '9', '9', '5']; t = 29", "code": "t += int(n[j])", "end": "j = 1; n = ['3', '3', '9', '9', '5']; t = 32"}
{"start": "q = 2; u = [[], [3, 2], [4, 1], [1, 4], [3, 2], [], []]; y = 3", "code": "u[q].append(y)", "end": "q = 2; u = [[], [3, 2], [4, 1, 3], [1, 4], [3, 2], [], []]; y = 3"}
{"start": "p = [0]", "code": "y = p.pop", "end": "p = [0]; y = <built-in method pop of list object at 0x7f1bf42c5820>"}
{"start": "k = [5, 7, 3]; v = [3, 4, 7, 6, 5]", "code": "v = k", "end": "k = [5, 7, 3]; v = [5, 7, 3]"}
{"start": "x = 2", "code": "s = x", "end": "s = 2; x = 2"}
{"start": "i = 0; j = 0; n = 2; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "p += max(s[i][j], s[2 * n - 1 - i][j], s[i][2 * n - 1 - j], s[2 * n - 1 - i    ][2 * n - 1 - j])", "end": "i = 0; j = 0; n = 2; p = 49; s = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "e = 6", "code": "e += 1", "end": "e = 7"}
{"start": "c = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C',    'B', 'A']; e = 5; i = 'B'; j = 'B'; w = {'AA': 'A', 'AB': 'B', 'AC': 'C', 'AD': 'D', 'BA': 'B'}", "code": "w[i + j] = c[e]", "end": "c = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C', 'B', 'A']; e = 5; i = 'B'; j = 'B'; w = {'AA': 'A', 'AB': 'B', 'AC': 'C', 'AD': 'D', 'BA': 'B', 'BB': 'A'}"}
{"start": "v = 5", "code": "v += 1", "end": "v = 6"}
{"start": "b = 5; c = 4; i = [None, None, None, None, None, None]", "code": "i[b] = c", "end": "b = 5; c = 4; i = [None, None, None, None, None, 4]"}
{"start": "i = 2; j = 0; q = 22; s = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; w = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]", "code": "q += abs(s[i][j] - w[i][j])", "end": "i = 2; j = 0; q = 26; s = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; w = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]"}
{"start": "a = [5, 4]", "code": "b.append(a)", "end": "a = [5, 4]; b = [[5, 4]]"}
{"start": "u = ['6', '6', '2015']; y = ['9', '6', '2015']", "code": "b = int(y[0]) - int(u[0])", "end": "b = 3; u = ['6', '6', '2015']; y = ['9', '6', '2015']"}
{"start": "i = 5; j = 3", "code": "j = i", "end": "i = 5; j = 5"}
{"start": "e = '1226800'; q = 'MonthNum_1'; x = 'MonthNum_2  926891'", "code": "q, e = x.split()", "end": "e = '926891'; q = 'MonthNum_2'; x = 'MonthNum_2  926891'"}
{"start": "c = [['1', '2', '3']]", "code": "s = c[0] if c else None", "end": "c = [['1', '2', '3']]; s = ['1', '2', '3']"}
{"start": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "b[1] = 1", "end": "b = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; z = 'c'", "code": "d[ord(z) - 97] += 1", "end": "d = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 'c'"}
{"start": "u = 2; z = 'd'", "code": "u = ord(z) - ord('a')", "end": "u = 3; z = 'd'"}
{"start": "i = 6; k = 6", "code": "i += k + 1", "end": "i = 13; k = 6"}
{"start": "i = 0; n = 1; q = [['h'], [], []]; s = 'haveaniceday'", "code": "q[i].append(s[n])", "end": "i = 0; n = 1; q = [['h', 'a'], [], []]; s = 'haveaniceday'"}
{"start": "n = -2; p = 0, -2; v = -2", "code": "n, v = p", "end": "n = 0; p = (0, -2); v = -2"}
{"start": "g = 6", "code": "g -= 1", "end": "g = 5"}
{"start": "k = 1", "code": "k = k - 1", "end": "k = 0"}
{"start": "d = '6 6 '; h = {(1): 6, (2): 6, (3): -1}; i = 3", "code": "d += str(h[i]) + ' '", "end": "d = '6 6 -1 '; h = {1: 6, 2: 6, 3: -1}; i = 3"}
{"start": "f = [33]; q = 6; w = 3; x = 1; y = 9", "code": "f.append(w * y + q * (y + x))", "end": "f = [33, 87]; q = 6; w = 3; x = 1; y = 9"}
{"start": "r = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina']}; w = 41.0", "code": "r[w] = r.get(w, [])", "end": "r = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: []}; w = 41.0"}
{"start": "m = '['; z = ['{', '{', '[']", "code": "m = z.pop()", "end": "m = '['; z = ['{', '{']"}
{"start": "m = 'got'; v = {'ive': 1}", "code": "v[m] = 1", "end": "m = 'got'; v = {'ive': 1, 'got': 1}"}
{"start": "n = 2; r = 2", "code": "r = min(r, n - r)", "end": "n = 2; r = 0"}
{"start": "i = -1; j = 2; n = 0.0; w = 0.0", "code": "w = n - j * 2 ** i", "end": "i = -1; j = 2; n = 0.0; w = -1.0"}
{"start": "f = '148148148'; i = 2; p = 5", "code": "p += int(f[i])", "end": "f = '148148148'; i = 2; p = 13"}
{"start": "k = 4; y = 2", "code": "y = y ^ 1 << k", "end": "k = 4; y = 18"}
{"start": "b = 1; f = 1000; h = 999", "code": "h += 9 * f * (b & 1)", "end": "b = 1; f = 1000; h = 9999"}
{"start": "d = 1.0000000000000002e-08", "code": "d /= 10", "end": "d = 1.0000000000000003e-09"}
{"start": "u = [[], [1], [4, 2]]", "code": "u.append([])", "end": "u = [[], [1], [4, 2], []]"}
{"start": "f = [[0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0]]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2", "code": "f = m[y:y + 3]", "end": "f = [[1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]; m = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2"}
{"start": "d = [2, 0, 0, 0]; l = 2", "code": "l = sum(d[1:len(d)])", "end": "d = [2, 0, 0, 0]; l = 0"}
{"start": "i = 3; j = 4; s = 'abcd'; x = 'c', 'd'", "code": "x = tuple(sorted(list(s[i:j])))", "end": "i = 3; j = 4; s = 'abcd'; x = ('d',)"}
{"start": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'hku'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 3; j = 6; s = 'ifailuhkqq'; x = 'hkq'"}
{"start": "d = 5; q = 4; t = [7, 2, -1]; z = -1", "code": "q, d, z = t", "end": "d = 2; q = 7; t = [7, 2, -1]; z = -1"}
{"start": "a = 21; b = 34; c = {0, 1, 2, 3, 34, 5, 8, 13, 21}", "code": "c.add(a + b)", "end": "a = 21; b = 34; c = {0, 1, 2, 3, 34, 5, 8, 13, 21, 55}"}
{"start": "l = '1'; o = 6; r = 1", "code": "o += int(l) * 2 ** r", "end": "l = '1'; o = 8; r = 1"}
{"start": "a = 3; b = 2", "code": "p = a + b", "end": "a = 3; b = 2; p = 5"}
{"start": "a = 2; r = 1", "code": "a -= r", "end": "a = 1; r = 1"}
{"start": "b = set(); h = array([1.5, 3.5]); k = 140369099429968, 140369560790272", "code": "b.add(k)", "end": "b = {(140369099429968, 140369560790272)}; h = array([1.5, 3.5]); k = (140369099429968, 140369560790272)"}
{"start": "f = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina'], (41.0): []}; i = 41.0; p = 'Akriti'", "code": "f[i].append(p)", "end": "f = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti']}; i = 41.0; p = 'Akriti'"}
{"start": "a = 2; b = 3; i = 2; j = 3", "code": "a, b = min(i, j), max(i, j)", "end": "a = 2; b = 3; i = 2; j = 3"}
{"start": "a = 2; b = 10; i = 48; q = 747403391", "code": "q += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 48; q = 2814750514509953"}
{"start": "i = 1; r = {'a': [0]}; s = 'abc'", "code": "r[s[i]] = [i]", "end": "i = 1; r = {'a': [0], 'b': [1]}; s = 'abc'"}
{"start": "g = 5; h = 2; i = 5; m = -0.5; r = 2", "code": "m = (r - g) / (h - i)", "end": "g = 5; h = 2; i = 5; m = 1.0; r = 2"}
{"start": "i = 2; l = [['aa', 'b', 'aa'], ['a', 'b', 'c'], ['abc', 'abc']]; y = ['a', 'b', 'c']", "code": "y = l[i]", "end": "i = 2; l = [['aa', 'b', 'aa'], ['a', 'b', 'c'], ['abc', 'abc']]; y = ['abc', 'abc']"}
{"start": "b = 0; v = 3.0", "code": "b = v", "end": "b = 3.0; v = 3.0"}
{"start": "s = 73; x = 2", "code": "s += x", "end": "s = 75; x = 2"}
{"start": "b = {'ba': 4, 'bb': 1, 'aa': 2, 'ab': 1}; n = 'ab'", "code": "b[n] += 1", "end": "b = {'ba': 4, 'bb': 1, 'aa': 2, 'ab': 2}; n = 'ab'"}
{"start": "i = '2'; l = {'1'}", "code": "l.add(i)", "end": "i = '2'; l = {'1', '2'}"}
{"start": "k = 0", "code": "k -= 1", "end": "k = -1"}
{"start": "o = [['I', 'came', 'from', 'the', 'moon'], ['', 'He', 'went', 'the',    'other', 'room'], ['', 'She', 'went', 'the', 'drawing', 'room'], ['']]", "code": "o.remove(o[-1])", "end": "o = [['I', 'came', 'from', 'the', 'moon'], ['', 'He', 'went', 'the', 'other', 'room'], ['', 'She', 'went', 'the', 'drawing', 'room']]"}
{"start": "d = 'A'; y = 'H'", "code": "d += y", "end": "d = 'AH'; y = 'H'"}
{"start": "j = 46116860184729739157", "code": "j = j % 1000000007", "end": "j = 911720130"}
{"start": "p = '1 42'", "code": "j = p.split(' ')[1]", "end": "j = '42'; p = '1 42'"}
{"start": "n = 4; s = 'ee'", "code": "n = len(s)", "end": "n = 2; s = 'ee'"}
{"start": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]; t = 20", "code": "i.extend([t] * d[t])", "end": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = [1, 1, 3, 3, 6, 8, 9, 9, 10, 12, 13, 16, 16, 18]; t = 20"}
{"start": "t = 1", "code": "t += 1", "end": "t = 2"}
{"start": "f = 2; i = 14; p = 819", "code": "p += pow(i, f)", "end": "f = 2; i = 14; p = 1015.0"}
{"start": "d = ['-', '-']; r = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']; y = 4", "code": "d.append(r[y])", "end": "d = ['-', '-', 'e']; r = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']; y = 4"}
{"start": "k = 3; n = 1; r = [[1, 3], [2, 2], [3, 2]]; t = 1", "code": "[n, k] = r[t]", "end": "k = 2; n = 2; r = [[1, 3], [2, 2], [3, 2]]; t = 1"}
{"start": "i = 3; y = [None, (2, 3), (-1, 4), (5, -1), (6, -1), (7, 8), (-1, -1), (10, 11), (    -1, -1), (-1, -1), (-1, -1)]", "code": "y[i] = y[i][1], y[i][0]", "end": "i = 3; y = [None, (2, 3), (-1, 4), (-1, 5), (6, -1), (7, 8), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "i = 1; o = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; s = ['c', 'd', 'e']", "code": "o[ord(s[i]) - ord('a')] += 1", "end": "i = 1; o = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = ['c', 'd', 'e']"}
{"start": "d = 2; r = 'g'; t = '-'", "code": "r = a[-(26 - (a.index(t) + d))] if t in a else t", "end": "a = 'zNVN'; d = 2; r = '-'; t = '-'"}
{"start": "a = 'SOSSOS'", "code": "a += 'SOS'", "end": "a = 'SOSSOSSOS'"}
{"start": "m = [1, 2, 2]", "code": "o = [i for i in m if i % 2 == 0]", "end": "m = [1, 2, 2]; o = [2, 2]"}
{"start": "i = 2; x = 2; y = -3; z = [1, 2, 100]", "code": "y += x * z[i]", "end": "i = 2; x = 2; y = 197; z = [1, 2, 100]"}
{"start": "b = 1.232595164407831e-32; p = 2", "code": "b /= p", "end": "b = 6.162975822039155e-33; p = 2"}
{"start": "i = 4; w = [0, 0, 0, 0, 5]", "code": "w[i] -= 1", "end": "i = 4; w = [0, 0, 0, 0, 4]"}
{"start": "n = 7; o = 2", "code": "o = int(n ** 0.5)", "end": "n = 7; o = 2"}
{"start": "n = 3; r = {(0): {1, 2}, (1): {0, 3}, (2): {0, 3}, (3): {1, 2}, (4): set(), (5): set()    }; w = 2", "code": "r[w - 1].add(n - 1)", "end": "n = 3; r = {0: {1, 2}, 1: {0, 2, 3}, 2: {0, 3}, 3: {1, 2}, 4: set(), 5: set()}; w = 2"}
{"start": "a = 9; z = 12157665459056928801", "code": "z = z * a", "end": "a = 9; z = 109418989131512359209"}
{"start": "l = 2; u = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98',    '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']", "code": "o = [int(x) for x in u[l].split(',')]", "end": "l = 2; o = [3, 7]; u = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98', '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']"}
{"start": "e = 63; x = 75", "code": "e = x", "end": "e = 75; x = 75"}
{"start": "l = {(0): [], (1): [], (2): [], (3): []}; x = 1; y = 2", "code": "l[x - 1].append(y - 1)", "end": "l = {0: [1], 1: [], 2: [], 3: []}; x = 1; y = 2"}
{"start": "j = 3; k = 1; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 0, 0, 0], [0, 0, 0, 0]]; o = [1, 2, 3]", "code": "m[j][k] += m[j - o[k - 1]][k]", "end": "j = 3; k = 1; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 0, 0], [0, 0, 0, 0]]; o = [1, 2, 3]"}
{"start": "n = 5", "code": "n >>= 1", "end": "n = 2"}
{"start": "a = ['brian-23', 'hackerrank.com']; l = 'britts_54@hackerrank.com'", "code": "a = l.split('@')", "end": "a = ['britts_54', 'hackerrank.com']; l = 'britts_54@hackerrank.com'"}
{"start": "s = 0", "code": "x, q = s, s + 1", "end": "q = 1; s = 0; x = 0"}
{"start": "a = 1; q = 0", "code": "a = q", "end": "a = 0; q = 0"}
{"start": "i = 6; m = 6; s = 'aaabbbbcccddd'", "code": "m = m + ord(s[i]) - 96", "end": "i = 6; m = 8; s = 'aaabbbbcccddd'"}
{"start": "l = 3; n = 6; r = 2", "code": "l, r = 0, n - 1", "end": "l = 0; n = 6; r = 5"}
{"start": "a = [[1, 1], [1, 1]]; i = 0; t = []", "code": "t.append(sum(a[i]))", "end": "a = [[1, 1], [1, 1]]; i = 0; t = [2]"}
{"start": "c = 95; w = [76, 76]", "code": "w.append(c)", "end": "c = 95; w = [76, 76, 95]"}
{"start": "n = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'two'", "code": "e = n.get(w, 0)", "end": "e = 1; n = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}; w = 'two'"}
{"start": "a = ['{', '{', '[', '[']; i = '('", "code": "a.append(i)", "end": "a = ['{', '{', '[', '[', '(']; i = '('"}
{"start": "p = '.*([A-Za-z].*){2}'; q = '.*([A-Za-z].*){2}'", "code": "q = p", "end": "p = '.*([A-Za-z].*){2}'; q = '.*([A-Za-z].*){2}'"}
{"start": "f = [0, 3]", "code": "f.remove(0)", "end": "f = [3]"}
{"start": "c = [set(), {2}, set(), set(), set()]; x = 1; y = 2", "code": "c[y].add(x)", "end": "c = [set(), {2}, {1}, set(), set()]; x = 1; y = 2"}
{"start": "d = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}; x = 'c'", "code": "y += d[x] * (d[x] - 1) / 2", "end": "d = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}; x = 'c'; y = -27.0"}
{"start": "i = -24", "code": "i -= 1", "end": "i = -25"}
{"start": "b = 'In the third category he includ'; i = 31; x = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "b += x[i]", "end": "b = 'In the third category he include'; i = 31; x = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 1; p = [1, 0, 0]", "code": "p[i] = p[i - 1] + 1", "end": "i = 1; p = [1, 2, 0]"}
{"start": "a = 'L'; q = ['UL', 'UL', 'UL']", "code": "q.append(a)", "end": "a = 'L'; q = ['UL', 'UL', 'UL', 'L']"}
{"start": "z = ['5', 'k']", "code": "c = z[1]", "end": "c = 'k'; z = ['5', 'k']"}
{"start": "c = 'b'; g = {'a': 0, 'b': 1}", "code": "g[c] += 1", "end": "c = 'b'; g = {'a': 0, 'b': 2}"}
{"start": "i = 0; j = 0; n = 1.0", "code": "f = n - j * 2 ** i", "end": "f = 1.0; i = 0; j = 0; n = 1.0"}
{"start": "d = 3; i = 0; x = -2", "code": "x = i - d", "end": "d = 3; i = 0; x = -3"}
{"start": "i = 0; j = 3; l = 'abcd'; y = 'ab'", "code": "y = l[i:j]", "end": "i = 0; j = 3; l = 'abcd'; y = 'abc'"}
{"start": "i = 2; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (1, 4), (2, 5), (2, 3),    (5, 0), (3, 0), (4, 1)]", "code": "p.append((p[i][0], p[i][1] - 1))", "end": "i = 2; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (1, 4), (2, 5), (2, 3), (5, 0), (3, 0), (4, 1), (4, -1)]"}
{"start": "h = 4; o = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "h = len(o[0])", "end": "h = 4; o = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "k = 3; v = 1", "code": "d[v % k] = d.get(v % k, 0) + 1", "end": "d = {1: 1}; k = 3; v = 1"}
{"start": "n = '*'", "code": "q.append(n)", "end": "n = '*'; q = ['*']"}
{"start": "a = 17711; b = 28657; l = {0, 1, 2, 3, 5, 8, 13, 144, 21, 2584, 34, 17711, 55, 1597, 10946, 4181,    89, 987, 610, 233, 6765, ...}", "code": "l.add(a + b)", "end": "a = 17711; b = 28657; l = {0, 1, 2, 3, 5, 8, 13, 144, 21, 2584, 46368, 34, 17711, 55, 1597, 10946, 4181, 89, 987, Ellipsis, 610, 233, 6765}"}
{"start": "f = 2; n = [[2, 4], [5, 4], [9, 8]]", "code": "f = n[0][1]", "end": "f = 4; n = [[2, 4], [5, 4], [9, 8]]"}
{"start": "e = 4", "code": "e = e + 1", "end": "e = 5"}
{"start": "g = '97'; p = ['1', '20']", "code": "g = p[1]", "end": "g = '20'; p = ['1', '20']"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'to'), (1,    'be'), (5, 'question'), (1, 'or')]; s = ['2', 'not']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'to'), (1, 'be'), (5, 'question'), (1, 'or'), (2, 'not')]; s = ['2', 'not']"}
{"start": "c = 1; g = 0, 0; r = 0", "code": "g = r, c", "end": "c = 1; g = (0, 1); r = 0"}
{"start": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; s = 'aabbccddeefghi'", "code": "q = p[s[0]]", "end": "p = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}; q = 2; s = 'aabbccddeefghi'"}
{"start": "l = [9, 8, 7, 5]; s = 116", "code": "l = [int(i) for i in str(s)]", "end": "l = [1, 1, 6]; s = 116"}
{"start": "r = 3", "code": "r = r << 1 | 1", "end": "r = 7"}
{"start": "d = 94555332510176; j = []; p = {(140198635491072): [1]}; y = [1]", "code": "y = p.get(d, j)", "end": "d = 94555332510176; j = []; p = {140198635491072: [1]}; y = []"}
{"start": "l = ['d', 'c', 'b', 'a']; m = ['n']", "code": "m.append(l[-j])", "end": "j = True; l = ['d', 'c', 'b', 'a']; m = ['n', 'a']"}
{"start": "i = 0; l = [1, 1, 1, 2, 3, 5]", "code": "b = l[i + 1]", "end": "b = 1; i = 0; l = [1, 1, 1, 2, 3, 5]"}
{"start": "m = 5; t = 4", "code": "c = c * t % m", "end": "c = 0; m = 5; t = 4"}
{"start": "i = 5; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 5; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0]]"}
{"start": "a = 8.881784197001252e-16", "code": "a = a / 2", "end": "a = 4.440892098500626e-16"}
{"start": "i = 1; s = '13'; t = '0101112'", "code": "t = s[0:i]", "end": "i = 1; s = '13'; t = '1'"}
{"start": "i = 2; y = [3, 0, '1\\n', '4\\n', '\\n', '\\n', '\\n']", "code": "y[i] = int(y[i].replace('\\n', ''))", "end": "i = 2; y = [3, 0, 1, '4\\n', '\\n', '\\n', '\\n']"}
{"start": "p = 'i'; x = 'if'", "code": "p = ''.join(sorted(x))", "end": "p = 'fi'; x = 'if'"}
{"start": "h = 7; z = 8", "code": "h = z", "end": "h = 8; z = 8"}
{"start": "c = {(1): 'Yes', (2): 'Yes', (3): 'Yes', (4): 'Yes', (6): 'Yes', (8): 'Yes',    (9): 'Yes'}; l = 12", "code": "c[l] = 'Yes'", "end": "c = {1: 'Yes', 2: 'Yes', 3: 'Yes', 4: 'Yes', 6: 'Yes', 8: 'Yes', 9: 'Yes', 12: 'Yes'}; l = 12"}
{"start": "g = 11; i = {(0): 1, (1): 2, (2): 3, (3): 4, (4): 5, (5): 6, (6): 7, (7): 8, (8): 9,    (9): 10, (10): 11}; n = ['9', '10', '11', '12']; x = 3", "code": "i[g] = int(n[x])", "end": "g = 11; i = {0: 1, 1: 2, 2: 3, 3: 4, 4: 5, 5: 6, 6: 7, 7: 8, 8: 9, 9: 10, 10: 11, 11: 12}; n = ['9', '10', '11', '12']; x = 3"}
{"start": "i = 0; q = 3; z = 1, 2, 3", "code": "q = z[i] ^ z[i + 1]", "end": "i = 0; q = 3; z = (1, 2, 3)"}
{"start": "f = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 1}; z = 'a', 'a', 'b', 'b'", "code": "f[z] = 1", "end": "f = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 1, ('a', 'a', 'b', 'b'): 1}; z = ('a', 'a', 'b', 'b')"}
{"start": "n = 1.0000000000000002e-12; y = [1, 0.1, 0.01, 0.001, 1.0000000000000002e-08, 1.0000000000000003e-09,     1.0000000000000003e-10, 1.0000000000000003e-11]", "code": "y.append(n)", "end": "n = 1.0000000000000002e-12; y = [1, 0.1, 0.01, 0.001, 1.0000000000000002e-08, 1.0000000000000003e-09, 1.0000000000000003e-10, 1.0000000000000003e-11, 1.0000000000000002e-12]"}
{"start": "c = '9'; g = 98", "code": "c = str(g)", "end": "c = '98'; g = 98"}
{"start": "u = [0, 6, 6, -1]; v = 3", "code": "u = [-1] * v", "end": "u = [-1, -1, -1]; v = 3"}
{"start": "b = 1; i = 50", "code": "b ^= i", "end": "b = 51; i = 50"}
{"start": "i = 0", "code": "s = str(i)", "end": "i = 0; s = '0'"}
{"start": "c = 0.0015999999999999986; x = 6.248", "code": "x += c", "end": "c = 0.0015999999999999986; x = 6.2496"}
{"start": "a = ['AA', 'AA', 'AA', 'AD']; f = 'AAAAD'", "code": "a.append(f[-1] + f[0])", "end": "a = ['AA', 'AA', 'AA', 'AD', 'DA']; f = 'AAAAD'"}
{"start": "o = 4; p = 2", "code": "o = p", "end": "o = 2; p = 2"}
{"start": "f = 2.1316282072803006e-14", "code": "f = f / 2", "end": "f = 1.0658141036401503e-14"}
{"start": "a = [0, 3, 6, 1, 9, 5]; i = 4; m = 7", "code": "a[i] = (a[i] + a[i - 1]) % m", "end": "a = [0, 3, 6, 1, 3, 5]; i = 4; m = 7"}
{"start": "k = ['b', 'b', 'c', 'd']; l = ['a', 'b', 'd', 'c']", "code": "k = sorted(l)", "end": "k = ['a', 'b', 'c', 'd']; l = ['a', 'b', 'd', 'c']"}
{"start": "v = {(0): {1, 2}, (1): {0, 2, 3}, (2): {0, 1, 3}, (3): {1, 2}, (4): {5}, (5    ): set()}; w = 6; x = 5", "code": "v[w - 1].add(x - 1)", "end": "v = {0: {1, 2}, 1: {0, 2, 3}, 2: {0, 1, 3}, 3: {1, 2}, 4: {5}, 5: {4}}; w = 6; x = 5"}
{"start": "g = [1, 2, 3]; u = 2", "code": "g.remove(u)", "end": "g = [1, 3]; u = 2"}
{"start": "b = 'd'; i = 1; k = 2; s = 'abcd'", "code": "b = s[k:k + i]", "end": "b = 'c'; i = 1; k = 2; s = 'abcd'"}
{"start": "b = 'bac'; d = ['b']; x = 0; y = 2", "code": "d.append(b[x:y])", "end": "b = 'bac'; d = ['b', 'ba']; x = 0; y = 2"}
{"start": "i = 'e'; s = 'lik'", "code": "s += i", "end": "i = 'e'; s = 'like'"}
{"start": "l = [1, 1, 1, 2]", "code": "h.append(l)", "end": "h = [[1, 1, 1, 2]]; l = [1, 1, 1, 2]"}
{"start": "a = 13; b = 13; c = 1", "code": "c = a ^ b", "end": "a = 13; b = 13; c = 0"}
{"start": "f = 130; m = {128, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36,     38, 40, 42, 44, 46, 48, 50, ...}", "code": "m.add(f)", "end": "f = 130; m = {128, 130, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, Ellipsis}"}
{"start": "b = 1; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; x = 2; y = 1", "code": "b = v[x][y]", "end": "b = 8; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; x = 2; y = 1"}
{"start": "g = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]; h = 7", "code": "g[h] = g[h - 1] + 1", "end": "g = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; h = 7"}
{"start": "a = [1, 2, 2, 2, 2, 1, 1, 1]; j = 1", "code": "a.append(j)", "end": "a = [1, 2, 2, 2, 2, 1, 1, 1, 1]; j = 1"}
{"start": "z = [4, 9]", "code": "h = z[0]", "end": "h = 4; z = [4, 9]"}
{"start": "i = 11; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; w = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11}", "code": "w[v[i]] = i + 1", "end": "i = 11; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; w = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 's': 12}"}
{"start": "r = [1, 1]", "code": "t.append([r[0], r[1] + 1])", "end": "r = [1, 1]; t = [[1, 2]]"}
{"start": "o = '6'; p = '10'; u = '3'", "code": "b = [int(u), int(o), int(p)]", "end": "b = [3, 6, 10]; o = '6'; p = '10'; u = '3'"}
{"start": "a = 3628800; b = 362880", "code": "a = a / b", "end": "a = 10.0; b = 362880"}
{"start": "j = 1; k = 9; r = 9", "code": "r = k - j", "end": "j = 1; k = 9; r = 8"}
{"start": "i = 3", "code": "y.append(i)", "end": "i = 3; y = [3]"}
{"start": "d = {(10): 1, (30): 1}; s = 50", "code": "d[s] = 1", "end": "d = {10: 1, 30: 1, 50: 1}; s = 50"}
{"start": "k = ['0.73', '0.92', '1038.09']; n = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.07, 0.83],    [0.66, 0.8]]", "code": "n.append([float(x) for x in k[:-1]])", "end": "k = ['0.73', '0.92', '1038.09']; n = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.07, 0.83], [0.66, 0.8], [0.73, 0.92]]"}
{"start": "q = 'aa'; v = {'ba': 4, 'bb': 1, 'aa': 1, 'ab': 1}", "code": "v[q] += 1", "end": "q = 'aa'; v = {'ba': 4, 'bb': 1, 'aa': 2, 'ab': 1}"}
{"start": "c = 0.0003199999999999998; f = 5; m = 0.00031999999999999976", "code": "c = m / f", "end": "c = 6.399999999999996e-05; f = 5; m = 0.00031999999999999976"}
{"start": "i = 6; j = '0111010'", "code": "j = j[:i] + '1' + j[i + 1:]", "end": "i = 6; j = '0111011'"}
{"start": "h = 3; i = 1; m = [10, 20, 30, 100, 200, 300, 1000]; o = 20", "code": "o = m[i + h - 1] - m[i]", "end": "h = 3; i = 1; m = [10, 20, 30, 100, 200, 300, 1000]; o = 80"}
{"start": "a = ['0.84', '0.29', '607.91']; o = [511.14, 717.1]", "code": "o.append(float(a[-1]))", "end": "a = ['0.84', '0.29', '607.91']; o = [511.14, 717.1, 607.91]"}
{"start": "k = {8, 1, 3}; w = [1, 2, 3]", "code": "k = set(w)", "end": "k = {1, 2, 3}; w = [1, 2, 3]"}
{"start": "b = 8388608; u = 1000000007", "code": "b = 2 * b % u", "end": "b = 16777216; u = 1000000007"}
{"start": "i = 3; w = {(1): False, (2): False}", "code": "w[i] = False", "end": "i = 3; w = {1: False, 2: False, 3: False}"}
{"start": "w = [19, '05', '45']", "code": "z = '%02d' % w[0]", "end": "w = [19, '05', '45']; z = '19'"}
{"start": "n = 1; x = ['c', 'd', 'h', 'k']", "code": "x.pop(n)", "end": "n = 1; x = ['c', 'h', 'k']"}
{"start": "h = [-1, -3, 4, 2]", "code": "h.sort()", "end": "h = [-3, -1, 2, 4]"}
{"start": "e = 4; t = 4", "code": "z = t - e", "end": "e = 4; t = 4; z = 0"}
{"start": "f = 7; i = 0; m = [6, 5, 3, 2]; p = 3; y = 7", "code": "f = y - i * m[p]", "end": "f = 7; i = 0; m = [6, 5, 3, 2]; p = 3; y = 7"}
{"start": "g = ['2 3', '4 -1', '5 -1', '6 -1', '7 8', '-1 9', '-1 -1', '10 11',    '-1 -1', '-1 -1']; i = '-1 -1'", "code": "g.append(i)", "end": "g = ['2 3', '4 -1', '5 -1', '6 -1', '7 8', '-1 9', '-1 -1', '10 11', '-1 -1', '-1 -1', '-1 -1']; i = '-1 -1'"}
{"start": "d = [0, 1, 2, 4, 6, 5, 3]", "code": "d.sort()", "end": "d = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "i = 4; z = 720", "code": "z *= i", "end": "i = 4; z = 2880"}
{"start": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 2; r = 4; y = 0", "code": "r += d[y][l]", "end": "d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; l = 2; r = 5; y = 0"}
{"start": "i = 0; p = [3, 0, 0, 0, 0]", "code": "p[i] += 1", "end": "i = 0; p = [4, 0, 0, 0, 0]"}
{"start": "b = 15; g = 9; l = 9", "code": "g = l + b >> 1", "end": "b = 15; g = 12; l = 9"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; z = 'h'", "code": "b[z] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}; z = 'h'"}
{"start": "i = 2; j = 3; y = [1, 2, 5, 3, 4]", "code": "y[i] = y[j]", "end": "i = 2; j = 3; y = [1, 2, 3, 3, 4]"}
{"start": "j = 1; k = 2", "code": "k = j", "end": "j = 1; k = 1"}
{"start": "h = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; w = [1, 2, 3]; x = 1", "code": "x = h[i - w[j]][j] if i - w[j] >= 0 else 0", "end": "h = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; w = [1, 2, 3]; x = 0"}
{"start": "s = 'append 1'; t = ['append', '9']", "code": "t = s.split()", "end": "s = 'append 1'; t = ['append', '1']"}
{"start": "k = 'o'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c',    'a', 't', 'e', 'g']", "code": "r.append(k)", "end": "k = 'o'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'r', 'd', ' ', 'c', 'a', 't', 'e', 'g', 'o']"}
{"start": "m = '4'; n = '5'", "code": "m, n = int(m), int(n)", "end": "m = 4; n = 5"}
{"start": "v = {'b': 1, 'e': 1}; z = 'a'", "code": "v[z] = 0", "end": "v = {'b': 1, 'e': 1, 'a': 0}; z = 'a'"}
{"start": "l = ['C', 'A']; m = 'ADA'", "code": "l = list(m)", "end": "l = ['A', 'D', 'A']; m = 'ADA'"}
{"start": "e = ' '; x = 'hACKERrANK.COM PRESENTS'", "code": "x += e", "end": "e = ' '; x = 'hACKERrANK.COM PRESENTS '"}
{"start": "a = 31.78560901140704; g = 1.7856090114070358; t = 5", "code": "a = a + g / t", "end": "a = 32.142730813688445; g = 1.7856090114070358; t = 5"}
{"start": "d = 1, 0; i = 5; r = 1; v = 0; x = 1; y = 0", "code": "v, i = x + r * d[0], y + r * d[1]", "end": "d = (1, 0); i = 0; r = 1; v = 2; x = 1; y = 0"}
{"start": "i = 2; s = 'BANANA'; y = 6", "code": "y += len(s) - i", "end": "i = 2; s = 'BANANA'; y = 10"}
{"start": "d = [1, 3, 4, 5, 6, 6]; h = 2; j = 5", "code": "d[j - 1] = h", "end": "d = [1, 3, 4, 5, 2, 6]; h = 2; j = 5"}
{"start": "a = ['0', '0', '1', '1']; m = 2; n = 1", "code": "a[n] = a[m]", "end": "a = ['0', '1', '1', '1']; m = 2; n = 1"}
{"start": "i = 4; k = 5", "code": "k = i", "end": "i = 4; k = 4"}
{"start": "d = '1111111111111110000'", "code": "d = d + '1'", "end": "d = '11111111111111100001'"}
{"start": "i = 6; j = {(0): 1, (1): 1, (2): 1, (4): 1}", "code": "j[i] = 0", "end": "i = 6; j = {0: 1, 1: 1, 2: 1, 4: 1, 6: 0}"}
{"start": "k = 1; p = [2, 1, 1]", "code": "p[k] += 1", "end": "k = 1; p = [2, 2, 1]"}
{"start": "j = 0; l = [2, 2, 3, 1, 2]; q = 1", "code": "l[j] = q", "end": "j = 0; l = [1, 2, 3, 1, 2]; q = 1"}
{"start": "u = 395520501", "code": "u *= 2", "end": "u = 791041002"}
{"start": "f = 5", "code": "f -= 1", "end": "f = 4"}
{"start": "p = 4", "code": "p -= 1", "end": "p = 3"}
{"start": "n = 1", "code": "a = n // i", "end": "a = 0; i = 11; n = 1"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; e = 4095", "code": "a.insert(0, e % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; e = 4095"}
{"start": "s = 'baab'", "code": "i = len(s)", "end": "i = 4; s = 'baab'"}
{"start": "d = [[-1, -1, -1, -1, -1, -1], [-1]]; i = 1", "code": "d[i].append(-1)", "end": "d = [[-1, -1, -1, -1, -1, -1], [-1, -1]]; i = 1"}
{"start": "c = 9", "code": "c += 1", "end": "c = 10"}
{"start": "s = 'abcdefgabcdefg'", "code": "h = len(s) - 1", "end": "h = 13; s = 'abcdefgabcdefg'"}
{"start": "d = deque(['4', '1', '2'])", "code": "d.popleft()", "end": "d = deque(['1', '2'])"}
{"start": "c = [7, 1, 6, 2]", "code": "c[3] = 1", "end": "c = [7, 1, 6, 1]"}
{"start": "i = 0; s = ['1', '2', '3']", "code": "s[i] = int(bin(int(s[i]))[2:], 2)", "end": "i = 0; s = [1, '2', '3']"}
{"start": "f = 4; i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '9', '13', '14', '15']]; t = '16'", "code": "t = m[i][f - 1]", "end": "f = 4; i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], ['9', '13', '14', '15']]; t = '12'"}
{"start": "f = 'kqq'; i = 0; l = 4; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[i:i + l]))", "end": "f = 'afii'; i = 0; l = 4; s = 'ifailuhkqq'"}
{"start": "y = 4", "code": "w = not y % 2", "end": "w = True; y = 4"}
{"start": "p = [7, 4, 2, 0, 4, 8]; r = 10", "code": "p.append(r)", "end": "p = [7, 4, 2, 0, 4, 8, 10]; r = 10"}
{"start": "c = 10.0; d = 3.0; i = 6; n = {(0): (0, 1), (1): (1, 1), (2): (2, 1), (3): (10.0, 3.0), (4): (5.0,     1.0), (5): (149.0, 21.0)}", "code": "c, d = n[i - 2]", "end": "c = 5.0; d = 1.0; i = 6; n = {0: (0, 1), 1: (1, 1), 2: (2, 1), 3: (10.0, 3.0), 4: (5.0, 1.0), 5: (149.0, 21.0)}"}
{"start": "i = 1; j = 8; o = 8", "code": "o = i + j", "end": "i = 1; j = 8; o = 9"}
{"start": "b = 30; h = 151", "code": "h += b", "end": "b = 30; h = 181"}
{"start": "f = 4", "code": "f += 1", "end": "f = 5"}
{"start": "c = [2, 3]; d = [1, 4]; g = 1; i = 0; j = 1", "code": "g = g + abs(c[i] - d[j])", "end": "c = [2, 3]; d = [1, 4]; g = 3; i = 0; j = 1"}
{"start": "c = 't'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'i', 'n', 'c', 'l',    'u', 'd', 'e', 'd', ' ']", "code": "r.append(c)", "end": "c = 't'; r = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'i', 'n', 'c', 'l', 'u', 'd', 'e', 'd', ' ', 't']"}
{"start": "i = 3; p = [['I', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon.']]; q = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to',    'the', 'drawing', 'room.']", "code": "p.append([q[i], q[i + 1], q[i + 2]])", "end": "i = 3; p = [['I', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon.'], ['the', 'moon.', 'He']]; q = ['I', 'came', 'from', 'the', 'moon.', 'He', 'went', 'She', 'went', 'to', 'the', 'drawing', 'room.']"}
{"start": "l = 4", "code": "c = l", "end": "c = 4; l = 4"}
{"start": "i = 6; t = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "t[i + 1] = t[i] + 1", "end": "i = 6; t = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "a = 123", "code": "b = [int(d) for d in str(a)]", "end": "a = 123; b = [1, 2, 3]"}
{"start": "k = '111'; n = 5; p = 1", "code": "k = '1' * p + '0' * (n - p)", "end": "k = '10000'; n = 5; p = 1"}
{"start": "n = [73, 48]; x = 95", "code": "n.append(x)", "end": "n = [73, 48, 95]; x = 95"}
{"start": "n = 3; v = 3", "code": "v = v + n", "end": "n = 3; v = 6"}
{"start": "a = True; b = True", "code": "a ^= b", "end": "a = False; b = True"}
{"start": "i = 10; j = 13; r = 6", "code": "r = i ^ j", "end": "i = 10; j = 13; r = 7"}
{"start": "k = 3.021313453588567; z = 5", "code": "k = k % z + k / z", "end": "k = 3.6255761443062804; z = 5"}
{"start": "x = '11111101111000'", "code": "x += '0'", "end": "x = '111111011110000'"}
{"start": "y = 2", "code": "s += y", "end": "s = 42; y = 2"}
{"start": "l = [(1, -1), (-1, 1), (-1, 1)]; n = 2; y = 1, -1", "code": "n = l.count(y)", "end": "l = [(1, -1), (-1, 1), (-1, 1)]; n = 1; y = (1, -1)"}
{"start": "e = [2, 3, 1]; l = 1; r = 1; z = [2, 3, 1]", "code": "z = e[l:r + 1]", "end": "e = [2, 3, 1]; l = 1; r = 1; z = [3]"}
{"start": "b = 100; e = {(2): {'d': 1, 'p': 1}, (3): {'d': 9223372036854775807, 'p': None}}; n = 3", "code": "e[n]['d'] = b", "end": "b = 100; e = {2: {'d': 1, 'p': 1}, 3: {'d': 100, 'p': None}}; n = 3"}
{"start": "g = 3; k = 2; o = {(0): {1, 2}, (1): {0}, (2): {0}}", "code": "o[k - 1].add(g - 1)", "end": "g = 3; k = 2; o = {0: {1, 2}, 1: {0, 2}, 2: {0}}"}
{"start": "a = 'DAJACKNIEL'; j = 6; r = 'ABACABA'", "code": "a += r[j]", "end": "a = 'DAJACKNIELA'; j = 6; r = 'ABACABA'"}
{"start": "b = [10, 20, 30, 100, 200, 300, 1000]; k = 3", "code": "v = b[k - 1] - b[0]", "end": "b = [10, 20, 30, 100, 200, 300, 1000]; k = 3; v = 20"}
{"start": "a = 'BANANA'; i = 0; n = 1", "code": "n = n + (len(a) - i - 1)", "end": "a = 'BANANA'; i = 0; n = 6"}
{"start": "d = 3; z = 1", "code": "r = z + d", "end": "d = 3; r = 4; z = 1"}
{"start": "t = 0; x = 2", "code": "t = x", "end": "t = 2; x = 2"}
{"start": "i = 14; j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "j[i] = j[i - 1] ^ i", "end": "i = 14; j = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [5, 8]; j = 2", "code": "a = a[j:]", "end": "a = []; j = 2"}
{"start": "m = 'hk'; n = ['k', 'q']", "code": "m = ''.join(n)", "end": "m = 'kq'; n = ['k', 'q']"}
{"start": "g = 2; j = 2", "code": "g = j * g", "end": "g = 4; j = 2"}
{"start": "j = 1; p = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 28, 1, 31, 0, 32, 1,    35, 0, 36, 1, 39, 0, 40]", "code": "p.append(j)", "end": "j = 1; p = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 28, 1, 31, 0, 32, 1, 35, 0, 36, 1, 39, 0, 40, 1]"}
{"start": "n = 22; w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]", "code": "w.append(int(w[n - 1]) + int(w[n - 2]))", "end": "n = 22; w = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711]"}
{"start": "q = ['3', '2']; t = 1", "code": "t = int(q[0])", "end": "q = ['3', '2']; t = 3"}
{"start": "e = {'u': 1.0}; q = 'o'", "code": "q = min(e.keys())", "end": "e = {'u': 1.0}; q = 'u'"}
{"start": "d = {'ive': 1}; l = 'got'", "code": "d[l] = 1", "end": "d = {'ive': 1, 'got': 1}; l = 'got'"}
{"start": "g = ['4', '2']; p = 3", "code": "p = int(g[1])", "end": "g = ['4', '2']; p = 2"}
{"start": "g = [1, 1, 2, 3, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; t = 4", "code": "g[t + 1] = g[t] + g[t - 1]", "end": "g = [1, 1, 2, 3, 5, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 4"}
{"start": "z = ['f', 'a', 'i', 'l', 'u', 'h']", "code": "z.sort()", "end": "z = ['a', 'f', 'h', 'i', 'l', 'u']"}
{"start": "v = [1, 1, 4, 1, 1]; x = [0, 0, 0, 0, 0]", "code": "x[0] = v[0]", "end": "v = [1, 1, 4, 1, 1]; x = [1, 0, 0, 0, 0]"}
{"start": "x = [0, -1, -1, -1]; y = 1, 1; z = 1", "code": "x[y[0]] = z * 6", "end": "x = [0, 6, -1, -1]; y = (1, 1); z = 1"}
{"start": "a = [-3, 1, 17, 68, 71]; i = 3; u = [-1, 4, 16, 51]", "code": "u.append(abs(a[i] - a[i + 1]))", "end": "a = [-3, 1, 17, 68, 71]; i = 3; u = [-1, 4, 16, 51, 3]"}
{"start": "n = 2", "code": "p ^= n", "end": "n = 2; p = 65"}
{"start": "p = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.07, 0.83]]; t = ['0.66', '0.8', '830.85']", "code": "p.append([float(x) for x in t[:-1]])", "end": "p = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.07, 0.83], [0.66, 0.8]]; t = ['0.66', '0.8', '830.85']"}
{"start": "s = '5 6 7 8'; y = [[1, 2, 3, 4]]", "code": "y.append(list(map(int, s.split(' '))))", "end": "s = '5 6 7 8'; y = [[1, 2, 3, 4], [5, 6, 7, 8]]"}
{"start": "h = [1, 2, 3, 4, 5, 6]; o = \"\"\"1 4 3 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n\"\"\"", "code": "o += str(h).replace('[', '').replace(']', '').replace(',', '') + '\\n'", "end": "h = [1, 2, 3, 4, 5, 6]; o = '1 4 3 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n1 3 4 5 6 2\\n1 2 3 4 5 6\\n'"}
{"start": "o = [2, 2, 2, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 6", "code": "o[x] += 1", "end": "o = [2, 2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 6"}
{"start": "a = 11; c = 16", "code": "c = a", "end": "a = 11; c = 11"}
{"start": "b = 6", "code": "b += 6", "end": "b = 12"}
{"start": "c = [10]; w = 20", "code": "w = c.pop()", "end": "c = []; w = 10"}
{"start": "a = 2; k = 'abbab'; n = 0", "code": "p = k[n:n + a]", "end": "a = 2; k = 'abbab'; n = 0; p = 'ab'"}
{"start": "i = 'm'; s = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0, 'k': 0, 'l': 0}", "code": "s[i] = 0", "end": "i = 'm'; s = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0, 'l': 0, 'm': 0}"}
{"start": "c = 'b'; x = ['a', 'b', 'c', 'd']", "code": "x += c", "end": "c = 'b'; x = ['a', 'b', 'c', 'd', 'b']"}
{"start": "a = 'ddeede'; j = 4; k = 9; s = 'eededdeedede'", "code": "a = s[j:k]", "end": "a = 'ddeed'; j = 4; k = 9; s = 'eededdeedede'"}
{"start": "c = 0; i = 6; q = [1, 0]", "code": "v = q[c] * i", "end": "c = 0; i = 6; q = [1, 0]; v = 6"}
{"start": "e = {(203): 1, (204): 2, (205): 1, (206): 0}; x = 206", "code": "e[x] += 1", "end": "e = {203: 1, 204: 2, 205: 1, 206: 1}; x = 206"}
{"start": "i = 25; k = 5", "code": "i += k", "end": "i = 30; k = 5"}
{"start": "c = 'l'; z = ['t', 'r', 'q', 's']", "code": "c = min(z)", "end": "c = 'q'; z = ['t', 'r', 'q', 's']"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 3; i = 0; r = 0", "code": "h += sum(e[1 + r][1 + i:2 + i])", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; h = 4; i = 0; r = 0"}
{"start": "c = 1; n = 4", "code": "d = [(0) for c in range(n)]", "end": "c = 1; d = [0, 0, 0, 0]; n = 4"}
{"start": "k = 'aabb'; m = {'a': 1, 'ab': 1, 'abb': 1}", "code": "m[k] = 1", "end": "k = 'aabb'; m = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1}"}
{"start": "x = 22", "code": "x += 1", "end": "x = 23"}
{"start": "g = ['c', 'd']; i = 0; l = 3; w = 'cdcd'", "code": "g = list(w[i:i + l])", "end": "g = ['c', 'd', 'c']; i = 0; l = 3; w = 'cdcd'"}
{"start": "d = 144; i = 3; v = [108, 324, 972, 120, 360, 144]", "code": "v += d * i,", "end": "d = 144; i = 3; v = [108, 324, 972, 120, 360, 144, 432]"}
{"start": "d = 6; s = deque([(1, 6)]); x = 2", "code": "s.append((x, d))", "end": "d = 6; s = deque([(1, 6), (2, 6)]); x = 2"}
{"start": "e = 1; x = 2", "code": "e = x", "end": "e = 2; x = 2"}
{"start": "b = 'AABBC_C'; c = 'C'; i = 0", "code": "c = b[i]", "end": "b = 'AABBC_C'; c = 'A'; i = 0"}
{"start": "c = 0; i = 2; k = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['0', '0', '0', '15'], [    '5', '9', '13', '14']]; l = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; p = 10", "code": "k[i][c] = l[p]", "end": "c = 0; i = 2; k = [['3', '4', '8', '12'], ['0', '0', '0', '16'], ['1', '0', '0', '15'], ['5', '9', '13', '14']]; l = ['3', '4', '8', '12', '16', '15', '14', '13', '9', '5', '1', '2']; p = 10"}
{"start": "r = 3", "code": "c = r + 1", "end": "c = 4; r = 3"}
{"start": "l = [0, 1.0, 0.5, 0.25, 7.62939453125e-06, 3.814697265625e-06,     1.9073486328125e-06, 9.5367431640625e-07]; n = 4.76837158203125e-07; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 7.62939453125e-06, 3.814697265625e-06, 1.9073486328125e-06, 9.5367431640625e-07, 4.76837158203125e-07]; n = 4.76837158203125e-07; p = 2"}
{"start": "c = '1111111111111111111111111111'", "code": "c += '1'", "end": "c = '11111111111111111111111111111'"}
{"start": "g = 1; k = [0, 1, 2, 3, 3, 3, 2, 1]; w = [0, 1, 2, 3, 3, 3, 2, 1]; x = 4", "code": "k[x] = k[x] - g", "end": "g = 1; k = [0, 1, 2, 3, 2, 3, 2, 1]; w = [0, 1, 2, 3, 3, 3, 2, 1]; x = 4"}
{"start": "g = [2, 4, 4, 6, 8]; i = 0; t = 3", "code": "g[i + 1] = t", "end": "g = [2, 3, 4, 6, 8]; i = 0; t = 3"}
{"start": "f = 'cdefghmnopqrstuvw'; h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'c'", "code": "h.append(f.count(l) % 2)", "end": "f = 'cdefghmnopqrstuvw'; h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'c'"}
{"start": "i = 80", "code": "i = i + 1", "end": "i = 81"}
{"start": "j = ['{', '{', '[', '[']; l = '('", "code": "l = j.pop()", "end": "j = ['{', '{', '[']; l = '['"}
{"start": "m = [3]; z = [1]", "code": "z.append(m[j])", "end": "j = False; m = [3]; z = [1, 3]"}
{"start": "d = 2; k = 5; s = {(2): 0}", "code": "s[k] = d", "end": "d = 2; k = 5; s = {2: 0, 5: 2}"}
{"start": "n = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937',    '3084193741082938']; p = '111'", "code": "n.append(p)", "end": "n = ['1', '2', '100', '12303479849857341718340192371', '3084193741082937', '3084193741082938', '111']; p = '111'"}
{"start": "c = ['6', '6', '2', '5']; h = 2; m = 3; n = 3; t = 1", "code": "n, m, h, t = c[0], c[1], c[2], c[3]", "end": "c = ['6', '6', '2', '5']; h = '2'; m = '6'; n = '6'; t = '5'"}
{"start": "i = 6; s = 'bacbac'", "code": "i = int(len(s) / 2.0)", "end": "i = 3; s = 'bacbac'"}
{"start": "q = 'ailuh'; t = 'ailu'", "code": "t = ''.join(sorted(q))", "end": "q = 'ailuh'; t = 'ahilu'"}
{"start": "a = 3; c = 4, 4", "code": "a = int(c[0])", "end": "a = 4; c = (4, 4)"}
{"start": "i = 0; m = [5, 3, 5]; n = [10, 10, 5]", "code": "a = n[i] / m[i]", "end": "a = 2.0; i = 0; m = [5, 3, 5]; n = [10, 10, 5]"}
{"start": "i = 0; j = ['a', 'b', 'c', 'd']; l = 4; z = 2", "code": "z += abs(ord(j[l - i - 1]) - ord(j[i]))", "end": "i = 0; j = ['a', 'b', 'c', 'd']; l = 4; z = 5"}
{"start": "k = 3; s = [3]; x = 0", "code": "q = s[x] / k", "end": "k = 3; q = 1.0; s = [3]; x = 0"}
{"start": "l = [1, 12.0, 2, 6.0, 3, 4.0]", "code": "c = l[0]", "end": "c = 1; l = [1, 12.0, 2, 6.0, 3, 4.0]"}
{"start": "k = 5", "code": "k -= 1", "end": "k = 4"}
{"start": "m = 1000000007; q = 64", "code": "q = (q + 2) % m", "end": "m = 1000000007; q = 66"}
{"start": "b = [7, 1, 3, 4, 1, 7]; c = [4, 1, 7]; i = 3", "code": "c = b[i + 1:]", "end": "b = [7, 1, 3, 4, 1, 7]; c = [1, 7]; i = 3"}
{"start": "m = 1; p = 0; q = deque([(2, 0)])", "code": "m, p = q.popleft()", "end": "m = 2; p = 0; q = deque([])"}
{"start": "d = {'X': 1, 'Y': 0}; r = 'Y'", "code": "d[r] += 1", "end": "d = {'X': 1, 'Y': 1}; r = 'Y'"}
{"start": "a = 'cdd'; d = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1}", "code": "d[a] = 1", "end": "a = 'cdd'; d = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1}"}
{"start": "f = 14", "code": "f = f / 2.0", "end": "f = 7.0"}
{"start": "d = ['1', '2', '3']; j = 2; x = 1", "code": "x = int(d[j])", "end": "d = ['1', '2', '3']; j = 2; x = 3"}
{"start": "i = 0; k = 1; s = 2, 1, 3, 4", "code": "k = s[i] ^ s[i + 1]", "end": "i = 0; k = 3; s = (2, 1, 3, 4)"}
{"start": "d = [3, 3, 9, 9, 5]; j = 4; s = 14", "code": "s += d[j]", "end": "d = [3, 3, 9, 9, 5]; j = 4; s = 19"}
{"start": "i = 4; m = 4; r = 4; u = {(2): [[2, 3]], (3): [[1, 4]]}", "code": "u[r] = [[i, m]]", "end": "i = 4; m = 4; r = 4; u = {2: [[2, 3]], 3: [[1, 4]], 4: [[4, 4]]}"}
{"start": "c = [0, 2]; t = [0, 1, 1]", "code": "c = [t[0], t[1]]", "end": "c = [0, 1]; t = [0, 1, 1]"}
{"start": "i = 1.0000000000000003e-32; y = 1.0000000000000003e-31", "code": "y = i % 10", "end": "i = 1.0000000000000003e-32; y = 1.0000000000000003e-32"}
{"start": "n = 5.739718509874451e-41", "code": "n /= 2", "end": "n = 2.8698592549372254e-41"}
{"start": "f = ['3', '3', '3']", "code": "a = [int(x) for x in f]", "end": "a = [3, 3, 3]; f = ['3', '3', '3']"}
{"start": "n = 4; s = 4", "code": "s = 9 * 10 ** n", "end": "n = 4; s = 90000"}
{"start": "a = 2; i = 8; p = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "a = p[i]", "end": "a = 1; i = 8; p = [10, 5, 20, 20, 4, 5, 2, 25, 1]"}
{"start": "j = 3; l = [1, 1, 2, 3, 3]; u = 2", "code": "l[j] = u", "end": "j = 3; l = [1, 1, 2, 2, 3]; u = 2"}
{"start": "k = [(10, 1), (3, 1), (6, 4), (10, 7)]", "code": "k.sort()", "end": "k = [(3, 1), (6, 4), (10, 1), (10, 7)]"}
{"start": "c = 'g'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "m[c] = 1", "end": "c = 'g'; m = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "a = 8; b = 3", "code": "b = int(a / 2)", "end": "a = 8; b = 4"}
{"start": "l = [0, 1.0, 0.5, 0.25, 1.1102230246251565e-16, 5.551115123125783e-17,     2.7755575615628914e-17, 1.3877787807814457e-17]; n = 6.938893903907228e-18; p = 2", "code": "l.append(n % p)", "end": "l = [0, 1.0, 0.5, 0.25, 1.1102230246251565e-16, 5.551115123125783e-17, 2.7755575615628914e-17, 1.3877787807814457e-17, 6.938893903907228e-18]; n = 6.938893903907228e-18; p = 2"}
{"start": "j = 4; u = 3; v = [1, 1, 2, 2, 2]", "code": "v[j] = u", "end": "j = 4; u = 3; v = [1, 1, 2, 2, 3]"}
{"start": "m = ['d', 'c']", "code": "m = sorted(m)", "end": "m = ['c', 'd']"}
{"start": "c = 2; n = 2; x = 1", "code": "x = n ** c", "end": "c = 2; n = 2; x = 4"}
{"start": "n = 'i came from'; u = 'went to'; x = 'the'", "code": "n = ''.join(u + ' ' + x)", "end": "n = 'went to the'; u = 'went to'; x = 'the'"}
{"start": "i = 3; p = 3", "code": "p = i + 1", "end": "i = 3; p = 4"}
{"start": "c = 'f'; y = [0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(c) - 97] += 1", "end": "c = 'f'; y = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 0; x = 11; y = 12", "code": "r = x ^ y", "end": "r = 7; x = 11; y = 12"}
{"start": "m = '4'; n = '5'; x = '10'", "code": "v, c, g = [int(n), int(m), int(x)]", "end": "c = 4; g = 10; m = '4'; n = '5'; v = 5; x = '10'"}
{"start": "h = '5', '7'; l = 75", "code": "l = int(''.join(h))", "end": "h = ('5', '7'); l = 57"}
{"start": "a = 37.21", "code": "h[a] = []", "end": "a = 37.21; h = {37.21: []}"}
{"start": "o = 1, 0; q = [(2, 0)]", "code": "o = q[0]", "end": "o = (2, 0); q = [(2, 0)]"}
{"start": "i = 0; s = 'chris alan'", "code": "n.append(s[i].capitalize())", "end": "i = 0; n = ['C']; s = 'chris alan'"}
{"start": "m = 3; q = [2, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "m = max(q)", "end": "m = 2; q = [2, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "l = 3; u = 2; x = [[], [2, 3], [1, 3], [1]]", "code": "x[l].append(u)", "end": "l = 3; u = 2; x = [[], [2, 3], [1, 3], [1, 2]]"}
{"start": "c = 'a'; t = {'a': 1}", "code": "t[c] += 1", "end": "c = 'a'; t = {'a': 2}"}
{"start": "j = 65536", "code": "j += j & -j", "end": "j = 131072"}
{"start": "a = [2]; b = 1", "code": "b = len(a)", "end": "a = [2]; b = 1"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0]; x = 8", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8]; x = 8"}
{"start": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 2; w = 3; y = 2", "code": "i += h[y + 2][w]", "end": "h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 4; w = 3; y = 2"}
{"start": "a = 7; c = 'i #'; t = ['T', 'h', 'i', None, None, None, None, 's', '%', None, 'i', 'x', None,    None, None, None, None]; x = 2; y = 2", "code": "t[x + y * a] = c[y]", "end": "a = 7; c = 'i #'; t = ['T', 'h', 'i', None, None, None, None, 's', '%', None, 'i', 'x', None, None, None, None, '#']; x = 2; y = 2"}
{"start": "c = 2093; i = 8; j = 2", "code": "c -= pow(i, j)", "end": "c = 2029.0; i = 8; j = 2"}
{"start": "q = 3; v = [(6, 2), (9, 1)]; y = 9", "code": "q += y - v[0][1]", "end": "q = 10; v = [(6, 2), (9, 1)]; y = 9"}
{"start": "i = [True, True, False, False]; z = 3", "code": "i[z] = True", "end": "i = [True, True, False, True]; z = 3"}
{"start": "r = [0, 0, 0]", "code": "r.append(0)", "end": "r = [0, 0, 0, 0]"}
{"start": "i = 4; y = 5", "code": "i = y", "end": "i = 5; y = 5"}
{"start": "a = 9; k = 150094635296999121", "code": "k = k * a", "end": "a = 9; k = 1350851717672992089"}
{"start": "l = 0; m = 0", "code": "l = m + 1", "end": "l = 1; m = 0"}
{"start": "c = 7", "code": "e = c", "end": "c = 7; e = 7"}
{"start": "a = [1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1]; g = 3; i = 3", "code": "a[i] += a[i - g]", "end": "a = [1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1]; g = 3; i = 3"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393,    196418, 317811, 514229]; v = 832040", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040]; v = 832040"}
{"start": "b = [['1', '1', '1', '2'], ['1', '9', '1', '2'], ['1', '8', '9', '2'], ['1',    '2', '3', '4']]; x = 1; y = 1", "code": "b[x][y] = 'X'", "end": "b = [['1', '1', '1', '2'], ['1', 'X', '1', '2'], ['1', '8', '9', '2'], ['1', '2', '3', '4']]; x = 1; y = 1"}
{"start": "b = ['a', 'b', 'c']; c = 'c'", "code": "b.remove(c)", "end": "b = ['a', 'b']; c = 'c'"}
{"start": "l = 'Sun 10 May 2015 13:54:36 -0700'", "code": "w = l[-5:]", "end": "l = 'Sun 10 May 2015 13:54:36 -0700'; w = '-0700'"}
{"start": "i = 11; l = 5; x = '    A'", "code": "x = format(i, 'x').rjust(l).upper()", "end": "i = 11; l = 5; x = '    B'"}
{"start": "d = 4; h = 26; i = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "h = x[i + d - 1] - x[i]", "end": "d = 4; h = 30; i = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "j = 1; k = -1", "code": "k = j", "end": "j = 1; k = 1"}
{"start": "f = {}; r = 4; x = 2; y = 2; z = 2", "code": "f[x, y, z] = r", "end": "f = {(2, 2, 2): 4}; r = 4; x = 2; y = 2; z = 2"}
{"start": "b = [['a', 'X', '.'], ['.', 'X', '.'], ['.', '.', '.']]; t = 1, 0", "code": "b[t[0]][t[1]] = 'a'", "end": "b = [['a', 'X', '.'], ['a', 'X', '.'], ['.', '.', '.']]; t = (1, 0)"}
{"start": "c = [2, 4, 5, 9]; u = [[4]]", "code": "u.append(c)", "end": "c = [2, 4, 5, 9]; u = [[4], [2, 4, 5, 9]]"}
{"start": "c = 1; n = 1; q = 197; u = 1; y = [3, 3, 2, 2]", "code": "q += y[n] * u - c", "end": "c = 1; n = 1; q = 199; u = 1; y = [3, 3, 2, 2]"}
{"start": "c = 'This$#'; i = 6; j = 0; q = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "c += q[i][j]", "end": "c = 'This$#i'; i = 6; j = 0; q = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 24; r = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 9", "code": "i = r[t]", "end": "i = 42; r = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; t = 9"}
{"start": "a = 2; j = 2; z = 1", "code": "a = z + j", "end": "a = 3; j = 2; z = 1"}
{"start": "s = '0b11'", "code": "s += '0'", "end": "s = '0b110'"}
{"start": "a = 2; f = {1, 2, 3, 4}; o = 13; s = 2", "code": "o = o + len(f.difference(set([s, a])))", "end": "a = 2; f = {1, 2, 3, 4}; o = 16; s = 2"}
{"start": "i = 'b'; w = {'a': 1}", "code": "w[i] = 1", "end": "i = 'b'; w = {'a': 1, 'b': 1}"}
{"start": "a = 34; b = 55", "code": "a, b = b, a + b", "end": "a = 55; b = 89"}
{"start": "m = 2; n = 1; p = ['2', '-1', '2', '3', '4', '-5']; r = 2", "code": "r = m + int(p[n])", "end": "m = 2; n = 1; p = ['2', '-1', '2', '3', '4', '-5']; r = 1"}
{"start": "i = 2; j = 1; q = 4; s = 3; z = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]", "code": "s += z[i + j] * (j + 1) * (q - j - 1)", "end": "i = 2; j = 1; q = 4; s = 27; z = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]"}
{"start": "c = [3]; l = [0, 1, 2]", "code": "k = l + c", "end": "c = [3]; k = [0, 1, 2, 3]; l = [0, 1, 2]"}
{"start": "a = {'level': 20, 'format':    '%(asctime)s | %(name)s | %(funcName)s | %(levelname)s | %(message)s',    'datefmt': '%m/%d/%Y %H:%M:%S'}", "code": "m = a.pop('filemode', 'a')", "end": "a = {'level': 20, 'format': '%(asctime)s | %(name)s | %(funcName)s | %(levelname)s | %(message)s', 'datefmt': '%m/%d/%Y %H:%M:%S'}; m = 'a'"}
{"start": "j = 'c'; q = {'a': 2, 'b': 2, 'c': 1}", "code": "q[j] += 1", "end": "j = 'c'; q = {'a': 2, 'b': 2, 'c': 2}"}
{"start": "w = '11111111111111'", "code": "w = w + '1'", "end": "w = '111111111111111'"}
{"start": "i = 79", "code": "i = i + 1", "end": "i = 80"}
{"start": "c = 4; v = 7", "code": "v -= c", "end": "c = 4; v = 3"}
{"start": "j = 2; q = [1, 6, 0, 0]; w = [6, 7, 1, 3]", "code": "q[j] = w[j] ^ w[j + 1]", "end": "j = 2; q = [1, 6, 2, 0]; w = [6, 7, 1, 3]"}
{"start": "a = [2, -1, 2, 3, 4, -5]; b = 2; j = 2; p = 1", "code": "b = j + a[p]", "end": "a = [2, -1, 2, 3, 4, -5]; b = 1; j = 2; p = 1"}
{"start": "l = [1, 4, 4, 4, 5, 3]", "code": "k = l.count(2)", "end": "k = 0; l = [1, 4, 4, 4, 5, 3]"}
{"start": "y = 0", "code": "y = str(y)", "end": "y = '0'"}
{"start": "b = 2, 3; d = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 0; p = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 12], [13, 14, 15, 16]]; q = 3, 2", "code": "p[i + b[0]][i + b[1]] = d[i + q[0]][i + q[1]]", "end": "b = (2, 3); d = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; i = 0; p = [[3, 4, 8, 12], [2, 6, 7, 16], [1, 10, 11, 15], [13, 14, 15, 16]]; q = (3, 2)"}
{"start": "c = 15; f = ['13', '14', '15', '16']; p = 3; w = {(0): 1, (1): 2, (2): 3, (3): 4, (4): 5, (5): 6, (6): 7, (7): 8, (8): 9,    (9): 10, (10): 11, (11): 12, (12): 13, (13): 14, (14): 15}", "code": "w[c] = int(f[p])", "end": "c = 15; f = ['13', '14', '15', '16']; p = 3; w = {0: 1, 1: 2, 2: 3, 3: 4, 4: 5, 5: 6, 6: 7, 7: 8, 8: 9, 9: 10, 10: 11, 11: 12, 12: 13, 13: 14, 14: 15, 15: 16}"}
{"start": "i = -20", "code": "i -= 1", "end": "i = -21"}
{"start": "c = ['K']; j = 3; t = ['(', 'K', ', ', 'A', ')']", "code": "c.append(t[j])", "end": "c = ['K', 'A']; j = 3; t = ['(', 'K', ', ', 'A', ')']"}
{"start": "y = ['-', '-', '-', '-', 'e', '-', '-']", "code": "y.append('-')", "end": "y = ['-', '-', '-', '-', 'e', '-', '-', '-']"}
{"start": "c = [1]; m = [3]; r = [3]; u = [4, 1]; x = 4; y = 1", "code": "x, c, y, r = u[0], u[1:], m[0], m[1:]", "end": "c = [1]; m = [3]; r = []; u = [4, 1]; x = 4; y = 3"}
{"start": "i = 1; j = 4; m = [5]", "code": "m.append(j - i)", "end": "i = 1; j = 4; m = [5, 3]"}
{"start": "a = 0; k = 3; s = 4; t = 3", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = 0; k = 3; s = 4; t = 6"}
{"start": "d = 6; m = 2", "code": "d += m", "end": "d = 8; m = 2"}
{"start": "t = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; x = 'grand'", "code": "t[x] -= 1", "end": "t = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}; x = 'grand'"}
{"start": "k = 1", "code": "k -= 1", "end": "k = 0"}
{"start": "b = [1, 1, 4, 1, 1]; i = 2; v = [0, 1, 0, 0, 0]", "code": "v[i] = v[i - 1] + b[i - 1]", "end": "b = [1, 1, 4, 1, 1]; i = 2; v = [0, 1, 2, 0, 0]"}
{"start": "l = 'k'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N']", "code": "p.append(l.swapcase())", "end": "l = 'k'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K']"}
{"start": "f = 0.001; i = 0.01", "code": "i = f % 10", "end": "f = 0.001; i = 0.001"}
{"start": "k = 'ailuhkq'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'a', 'ai',    'ail', 'ailu', 'ahilu', 'ahiklu']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ailuhkq'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'a', 'ai', 'ail', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu']"}
{"start": "i = 0; j = 0; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = 1", "end": "i = 0; j = 0; m = [[1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "d = 11; s = [0, 0, 0, 0]", "code": "d = sum(s[1:])", "end": "d = 0; s = [0, 0, 0, 0]"}
{"start": "c = 14", "code": "c += 1", "end": "c = 15"}
{"start": "l = 4; s = 'cba'", "code": "l = len(s)", "end": "l = 3; s = 'cba'"}
{"start": "s = 'a'", "code": "r.append(s)", "end": "r = ['a']; s = 'a'"}
{"start": "d = 349; x = 4", "code": "r = d // x", "end": "d = 349; r = 87; x = 4"}
{"start": "a = array([[5.0, 6.0, 7.0, 8.0]]); y = [array([[1.0, 2.0, 3.0, 4.0]])]", "code": "y.append(a)", "end": "a = array([[5., 6., 7., 8.]]); y = [array([[1., 2., 3., 4.]]), array([[5., 6., 7., 8.]])]"}
{"start": "i = 2; n = 3", "code": "v = [([False] * n) for i in range(n)]", "end": "i = 2; n = -73; v = []"}
{"start": "t = [1, 1, 1, 1, 0, 0]", "code": "p = t.index(0)", "end": "p = 4; t = [1, 1, 1, 1, 0, 0]"}
{"start": "c = {'a': 2, 'b': 2, 'c': 2}; x = 'd'", "code": "c[x] = c.get(x, 0) + 1", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; x = 'd'"}
{"start": "s = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 1; y = 1", "code": "s[x][y] = 0", "end": "s = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; x = 1; y = 1"}
{"start": "i = 1", "code": "h ^= i", "end": "h = 17; i = 1"}
{"start": "m = 6; o = 8", "code": "o = m", "end": "m = 6; o = 6"}
{"start": "c = 2; f = 2; l = 2", "code": "f = (c + l) // 2", "end": "c = 2; f = 2; l = 2"}
{"start": "g = [1, None, None]; i = 2; p = 2", "code": "g[p - 1] = i", "end": "g = [1, 2, None]; i = 2; p = 2"}
{"start": "i = 4; j = 5; m = [[True, True, True, True, True, True], [True, False, False, True, False,    False], [True, False, True, False, True, False], [True, True, False,    False, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = hBase[m[i][j]]", "end": "i = 4; j = 5; l = 'ZDYc'; m = [[True, True, True, True, True, True], [True, False, False, True, False, False], [True, False, True, False, True, False], [True, True, False, False, 1, 0], [0, 0, 0, 0, 0, 'Z'], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = '\\n'", "code": "i = i.replace('\\n', '')", "end": "i = ''"}
{"start": "p = array([[5, 6, 7, 8]])", "code": "p = [p]", "end": "p = [array([[5, 6, 7, 8]])]"}
{"start": "l = ['a', 'b', 'c', 'd']; n = 0", "code": "m = l[n]", "end": "l = ['a', 'b', 'c', 'd']; m = 'a'; n = 0"}
{"start": "i = 2; j = 6; s = 'ifailuhkqq'; x = 'hu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 2; j = 6; s = 'ifailuhkqq'; x = 'hk'"}
{"start": "i = 2; t = [2, 4, 5, 5, 6]", "code": "t[i] += 1", "end": "i = 2; t = [2, 4, 6, 5, 6]"}
{"start": "b = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0]; n = 10", "code": "b = ''.join(map(str, b[:n]))", "end": "b = '1000010100'; n = 10"}
{"start": "n = 91; y = 95", "code": "n = y", "end": "n = 95; y = 95"}
{"start": "n = 2", "code": "c += n * (n - 1) / 2", "end": "c = 42.0; n = 2"}
{"start": "i = 0; j = 1; s = 'dbac'", "code": "o.append(s[i:j])", "end": "i = 0; j = 1; o = ['d']; s = 'dbac'"}
{"start": "l = 78", "code": "l += 1", "end": "l = 79"}
{"start": "i = [1]; x = 1", "code": "i.append(x - 1)", "end": "i = [1, 0]; x = 1"}
{"start": "p = 512", "code": "p *= 2", "end": "p = 1024"}
{"start": "c = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; d = 1; i = 1; n = 10", "code": "d = c[n - i - 1]", "end": "c = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; d = 2; i = 1; n = 10"}
{"start": "f = 1.2000000000000003e-23; r = 9.999999999999997e+22; y = 12", "code": "r = y / f", "end": "f = 1.2000000000000003e-23; r = 9.999999999999997e+23; y = 12"}
{"start": "c = 'h'; l = [1, 1, 1, 1, 2, 2]; s = 'aabccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'h'; l = [1, 1, 1, 1, 2, 2, 1]; s = 'aabccddeefghi'"}
{"start": "p = (    '(?<=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]...{2,})[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]'    ); t = (    '(?<=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]...{2,})[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]'    )", "code": "t = p", "end": "p = '(?<=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]...{2,})[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]'; t = '(?<=[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]...{2,})[QWRTYPSDFGHJKLZXCVBNMqwrtypsdfghjklzxcvbnm]'"}
{"start": "j = [1, 1, 1, 0]; s = 3", "code": "j[s] = 1", "end": "j = [1, 1, 1, 1]; s = 3"}
{"start": "a = 'D'; c = '_'", "code": "a = c", "end": "a = '_'; c = '_'"}
{"start": "k = 0; l = 4; m = 'abaa'; p = 'aba'", "code": "p = m[k:l]", "end": "k = 0; l = 4; m = 'abaa'; p = 'abaa'"}
{"start": "u = [2, 4, 6, 8, 3]", "code": "n = len(u)", "end": "n = 5; u = [2, 4, 6, 8, 3]"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; i = 3; t = 2545357", "code": "t = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; i = 3; t = 295636"}
{"start": "i = 1; o = {(0): 'This$#', (1): 's% Ma', (2): 'ix#  '}; r = '#t%'", "code": "o[i] += r[i]", "end": "i = 1; o = {0: 'This$#', 1: 's% Mat', 2: 'ix#  '}; r = '#t%'"}
{"start": "i = 0; o = [2, -1, 2, 3, 4, -5]; v = 10", "code": "v = v + o[i]", "end": "i = 0; o = [2, -1, 2, 3, 4, -5]; v = 12"}
{"start": "b = [2, 2]; c = [1, 0, 0]; j = 1; k = 1", "code": "c[k] = b[j]", "end": "b = [2, 2]; c = [1, 2, 0]; j = 1; k = 1"}
{"start": "a = '(#[0-9A-Fa-f]{3}|#[0-9A-Fa-f]{6})(?:[;,.)]{1})'; p = '(#[0-9A-Fa-f]{3}|#[0-9A-Fa-f]{6})(?:[;,.)]{1})'", "code": "a = p", "end": "a = '(#[0-9A-Fa-f]{3}|#[0-9A-Fa-f]{6})(?:[;,.)]{1})'; p = '(#[0-9A-Fa-f]{3}|#[0-9A-Fa-f]{6})(?:[;,.)]{1})'"}
{"start": "b = ['2', '3', '4']; g = 1", "code": "g = int(b[0])", "end": "b = ['2', '3', '4']; g = 2"}
{"start": "i = deque([['2', '3'], ['-1', '-1'], ['-1', '-1']])", "code": "h, k = i.popleft()", "end": "h = '2'; i = deque([['-1', '-1'], ['-1', '-1']]); k = '3'"}
{"start": "f = 122; g = 3", "code": "f = f + int(str(bin(g)[2:].count('1')))", "end": "f = 124; g = 3"}
{"start": "a = [False, False, False]; c = 0", "code": "a[c] = True", "end": "a = [True, False, False]; c = 0"}
{"start": "b = 3", "code": "v = b - 1", "end": "b = 3; v = 2"}
{"start": "a = 5; x = [10]", "code": "x.append(a)", "end": "a = 5; x = [10, 5]"}
{"start": "b = [0, 0, 0]", "code": "b.append(1)", "end": "b = [0, 0, 0, 1]"}
{"start": "l = 3; m = 2; r = 4", "code": "m = (l + (r - 1)) // 2", "end": "l = 3; m = 3; r = 4"}
{"start": "a = 5, 9, 10; m = 1000; v = 187", "code": "v = sum([(xx ** 2) for xx in a]) % m", "end": "a = (5, 9, 10); m = 1000; v = 206"}
{"start": "h = [5, 2, 1, 8, 10, 5]; i = 2; v = [2, 1]", "code": "v[0] = h[i]", "end": "h = [5, 2, 1, 8, 10, 5]; i = 2; v = [1, 1]"}
{"start": "g = 'AABBC_C'; r = ['_']", "code": "g = r[0] if r else None", "end": "g = '_'; r = ['_']"}
{"start": "n = ['b', 'e', 'a', 'f']", "code": "y = len(n) - 2", "end": "n = ['b', 'e', 'a', 'f']; y = 2"}
{"start": "d = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1,    'j': 1}; r = 'u'", "code": "d[r] = 1", "end": "d = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1, 'u': 1}; r = 'u'"}
{"start": "c = 'world'; i = {'d', 'o', 'w', 'r', 'l'}", "code": "i = set(c)", "end": "c = 'world'; i = {'l', 'r', 'd', 'o', 'w'}"}
{"start": "h = 5.331799938317226; q = 5", "code": "h = h % q + h / q", "end": "h = 1.398159925980671; q = 5"}
{"start": "b = 2; q = 2; z = [1, 1, 3, 4, 5]", "code": "b = z[q]", "end": "b = 3; q = 2; z = [1, 1, 3, 4, 5]"}
{"start": "i = 42; n = 'In the third category he included those Br'; r = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "n += r[i]", "end": "i = 42; n = 'In the third category he included those Bro'; r = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "i = 1; m = []", "code": "m.append(i)", "end": "i = 1; m = [1]"}
{"start": "a = [[[0, 0], [0, 0], [0, 0], [0, 0]], [['W', 'Q'], ['W', 'N'], [0, 0], [0,    0]], [[0, 0], [0, 0], [0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0]]]; t = 4", "code": "a[0][t - 1][0] = 'B'", "end": "a = [[[0, 0], [0, 0], [0, 0], ['B', 0]], [['W', 'Q'], ['W', 'N'], [0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0]], [[0, 0], [0, 0], [0, 0], [0, 0]]]; t = 4"}
{"start": "i = 26; j = 26", "code": "i, j = [0, 0]", "end": "i = 0; j = 0"}
{"start": "i = 1; z = 1", "code": "z += i", "end": "i = 1; z = 2"}
{"start": "i = 1; q = 1; t = [None, 0]", "code": "t[q - 1] = i", "end": "i = 1; q = 1; t = [1, 0]"}
{"start": "a = 9; l = 6561", "code": "l = l * a", "end": "a = 9; l = 59049"}
{"start": "i = 1; l = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; n = 10; v = 2; w = 0", "code": "w = v - l[n - i - 1]", "end": "i = 1; l = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]; n = 10; v = 2; w = 1"}
{"start": "s = 'aa'", "code": "w = len(s)", "end": "s = 'aa'; w = 2"}
{"start": "f = 37.2; g = 'Tina'; l = [[37.21, 'Harry'], [37.21, 'Berry']]", "code": "l.append([f, g])", "end": "f = 37.2; g = 'Tina'; l = [[37.21, 'Harry'], [37.21, 'Berry'], [37.2, 'Tina']]"}
{"start": "k = 2; n = 2; s = '9899100'; t = '89'", "code": "t = s[k:k + n]", "end": "k = 2; n = 2; s = '9899100'; t = '99'"}
{"start": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = 0; u = 9", "code": "u += int(a[i][j])", "end": "a = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = 0; u = 19"}
{"start": "e = [1, 60]; l = 3", "code": "l = e[0]", "end": "e = [1, 60]; l = 1"}
{"start": "h = 2; q = 9; s = '9899100'", "code": "q = int(s[0:h])", "end": "h = 2; q = 98; s = '9899100'"}
{"start": "i = '99'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 68, 78, 24, 87, 42,     69, 23, 41, 78, 22, 6, 90]", "code": "k.append(int(i))", "end": "i = '99'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 68, 78, 24, 87, 42, 69, 23, 41, 78, 22, 6, 90, 99]"}
{"start": "b = 17; k = '2'; v = 1496", "code": "v = v + pow(b, int(k))", "end": "b = 17; k = '2'; v = 1785.0"}
{"start": "g = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '6'", "code": "g[int(x)] += 1", "end": "g = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '6'"}
{"start": "c = 12; w = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2, 'S': 3, 'SE': 2, 'E': 2}", "code": "c += w['E']", "end": "c = 14; w = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2, 'S': 3, 'SE': 2, 'E': 2}"}
{"start": "a = 3; t = 3", "code": "t = int(a) + 1", "end": "a = 3; t = 4"}
{"start": "a = [9.0, 0, 3.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0]; i = 8; w = 9", "code": "a[i] = w / (i + 1) if w % (i + 1) == 0 else 0", "end": "a = [9.0, 0, 3.0, 0, 0, 0, 0, 0, 1.0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 8; w = 9"}
{"start": "i = 0; j = 4; s = 'ifailuhkqq'; w = 'afi'", "code": "w = ''.join(sorted(s[i:j]))", "end": "i = 0; j = 4; s = 'ifailuhkqq'; w = 'afii'"}
{"start": "j = 6; p = 'CABA'", "code": "j = len(p)", "end": "j = 4; p = 'CABA'"}
{"start": "i = 5; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 2], [0, 1, 2,     2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 5; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 2], [0, 1, 2, 2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "n = [511.14, 717.1, 607.91]; p = ['0.28', '0.45', '270.4']", "code": "n.append(float(p[-1]))", "end": "n = [511.14, 717.1, 607.91, 270.4]; p = ['0.28', '0.45', '270.4']"}
{"start": "n = [1, 1, 1]; x = 1; y = 2", "code": "n.append(abs(x - y))", "end": "n = [1, 1, 1, 1]; x = 1; y = 2"}
{"start": "q = 3; u = [2, 1, 3]", "code": "q = u[0]", "end": "q = 2; u = [2, 1, 3]"}
{"start": "c = 1.4551915228366852e-11", "code": "c = c / 2", "end": "c = 7.275957614183426e-12"}
{"start": "i = ['1909', 'February', '5.5', '-0.3']; z = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1]", "code": "z.append(float(i[3]))", "end": "i = ['1909', 'February', '5.5', '-0.3']; z = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4, 8.0, 3.4, 0.1, -0.3]"}
{"start": "c = 1; k = 10; q = [20, 30]; s = 10; u = 1", "code": "q.append(k * u + s * (u + c))", "end": "c = 1; k = 10; q = [20, 30, 30]; s = 10; u = 1"}
{"start": "t = 2", "code": "p = t * 3", "end": "p = 6; t = 2"}
{"start": "f = 1; k = 2", "code": "f += 2 * k - 1", "end": "f = 4; k = 2"}
{"start": "i = 0; j = 0; k = 7; l = 6", "code": "l = k + (j - i)", "end": "i = 0; j = 0; k = 7; l = 7"}
{"start": "a = 8388608", "code": "a *= 2", "end": "a = 16777216"}
{"start": "g = 1; q = [False, False, False]", "code": "q[g] = True", "end": "g = 1; q = [False, True, False]"}
{"start": "z = [1, 2, 1, 2, 1]", "code": "z.sort()", "end": "z = [1, 1, 1, 2, 2]"}
{"start": "v = [7, 19, 2]", "code": "a.append(v)", "end": "a = [[7, 19, 2]]; v = [7, 19, 2]"}
{"start": "s = 2", "code": "s += 1", "end": "s = 3"}
{"start": "i = 2; x = 1", "code": "x = i", "end": "i = 2; x = 2"}
{"start": "n = [72, 67, 92, 95, 59, 58, 95]; p = 94", "code": "n.append(p)", "end": "n = [72, 67, 92, 95, 59, 58, 95, 94]; p = 94"}
{"start": "e = 14.0; f = 0.0; k = 2; l = 13", "code": "f = min(e - k, k + l - e) * 2", "end": "e = 14.0; f = 2.0; k = 2; l = 13"}
{"start": "c = 'r'; f = 'hACKERrANK.COM P'", "code": "f += c.upper()", "end": "c = 'r'; f = 'hACKERrANK.COM PR'"}
{"start": "b = 'a'", "code": "g = b", "end": "b = 'a'; g = 'a'"}
{"start": "q = [['0', '3'], ['1', '9'], ['2', '6']]", "code": "s = len(q)", "end": "q = [['0', '3'], ['1', '9'], ['2', '6']]; s = 3"}
{"start": "z = ['4', '4', '2']", "code": "z = [int(i) for i in z]", "end": "z = [4, 4, 2]"}
{"start": "y = [1, 1, 2, 3, 4]", "code": "n = y[-hcount]", "end": "f = False; n = 1; y = [1, 1, 2, 3, 4]"}
{"start": "c = 3; g = 15; t = [1, 2, 5, 8]", "code": "g += sum(t[-c:])", "end": "c = 3; g = 30; t = [1, 2, 5, 8]"}
{"start": "z = [3, 4, 7, 6, 5]", "code": "e = z.pop()", "end": "e = 5; z = [3, 4, 7, 6]"}
{"start": "i = '98'; w = 9", "code": "w = int(i)", "end": "i = '98'; w = 98"}
{"start": "a = 3; b = 18; j = 1; z = [4, 2, 1]", "code": "b = (b + z[j] * a) % (10 ** 9 + 7)", "end": "a = 3; b = 24; j = 1; z = [4, 2, 1]"}
{"start": "i = 11; s = 'HackerRank.com presents \"Pythonist 2\".'; z = 'hACKERrANK.'", "code": "z += s[i].upper()", "end": "i = 11; s = 'HackerRank.com presents \"Pythonist 2\".'; z = 'hACKERrANK.C'"}
{"start": "n = 3; z = 3", "code": "n = z - 1", "end": "n = 2; z = 3"}
{"start": "b = [1.0, 7.0, 6.0]; c = [0.0, 5.0, 9.0]; e = [-1.0]; i = 1", "code": "e.append(c[i] - b[i])", "end": "b = [1.0, 7.0, 6.0]; c = [0.0, 5.0, 9.0]; e = [-1.0, -2.0]; i = 1"}
{"start": "a = [[4, 9, 2], [3, 5, 7], [8, 1, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 0; u = 1", "code": "u += abs(b[i][j] - a[i][j])", "end": "a = [[4, 9, 2], [3, 5, 7], [8, 1, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 0; u = 2"}
{"start": "b = [2, 2, 3, 7]; i = 3; s = 2", "code": "b[i] = s", "end": "b = [2, 2, 3, 2]; i = 3; s = 2"}
{"start": "a = 1; b = 1; l = [{0}, {1}, {2}, {3}, {4}]", "code": "l[a] = l[a].union(l[b])", "end": "a = 1; b = 1; l = [{0}, {1}, {2}, {3}, {4}]"}
{"start": "h = 3; y = [1, 2, 3]", "code": "x += (len(y) + 1.0) / (h + 1.0)", "end": "h = 3; x = 83.0; y = [1, 2, 3]"}
{"start": "a = 2; b = 0.0; n = 4; x = 4; y = 3", "code": "b = (n - a * x) / y", "end": "a = 2; b = -1.3333333333333333; n = 4; x = 4; y = 3"}
{"start": "a = 9; b = 8", "code": "a, b = b, a + b", "end": "a = 8; b = 17"}
{"start": "d = 1; e = 3", "code": "d = e % 4", "end": "d = 3; e = 3"}
{"start": "x = [4, 2, 1, 5, 3]", "code": "s = ' '.join(map(str, x))", "end": "s = '4 2 1 5 3'; x = [4, 2, 1, 5, 3]"}
{"start": "i = ['9', '10', '2']; k = 3", "code": "k = int(i[1])", "end": "i = ['9', '10', '2']; k = 10"}
{"start": "c = 3; p = 2, 3; r = 4", "code": "r, c = p", "end": "c = 3; p = (2, 3); r = 2"}
{"start": "a = [-7, 0, 3]; i = 2; k = 7", "code": "k = abs(a[i] - a[i - 1])", "end": "a = [-7, 0, 3]; i = 2; k = 3"}
{"start": "d = {'R': 1, 'B': 1, 'Y': 1}; i = '_'", "code": "d.update({i: 0})", "end": "d = {'R': 1, 'B': 1, 'Y': 1, '_': 0}; i = '_'"}
{"start": "f = 3; m = 3", "code": "f += m", "end": "f = 6; m = 3"}
{"start": "l = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1}; s = 'afhiiklu'", "code": "l[s] = l.get(s, 0) + 1", "end": "l = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1}; s = 'afhiiklu'"}
{"start": "e = [1, 2, 3]; i = 4", "code": "e.append(i)", "end": "e = [1, 2, 3, 4]; i = 4"}
{"start": "i = 1; p = []", "code": "p.append(i)", "end": "i = 1; p = [1]"}
{"start": "e = [4, 3, 2, 3, 1]", "code": "e = sorted(e[1:])", "end": "e = [1, 2, 3, 3]"}
{"start": "q = 4", "code": "q = q + 1", "end": "q = 5"}
{"start": "n = [1, 1, 1, 3, 3]", "code": "n.sort(reverse=True)", "end": "n = [3, 3, 1, 1, 1]"}
{"start": "c = [[0, 2, 1, 1, 1, 0], [2, 2, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1,     1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 0", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[2, 2, 1, 1, 1, 0], [2, 2, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 0; j = 0"}
{"start": "a = 'ABACABA['; f = 'AABAB'; i = 2", "code": "f += a[i]", "end": "a = 'ABACABA['; f = 'AABABA'; i = 2"}
{"start": "l = 5, 8, 8; r = 1000; s = 138", "code": "s = sum([(x ** 2) for x in l]) % r", "end": "l = (5, 8, 8); r = 1000; s = 153"}
{"start": "a = [2, 5, 4]; b = [2, 5]", "code": "b = sorted(a)", "end": "a = [2, 5, 4]; b = [2, 4, 5]"}
{"start": "i = 20; x = 10", "code": "x = i", "end": "i = 20; x = 20"}
{"start": "f = [2, 1]; i = 2; n = 3", "code": "f = [None for i in range(n)]", "end": "f = [None, None, None]; i = 2; n = 3"}
{"start": "x = 32767.99998474121", "code": "x = x / 2", "end": "x = 16383.999992370605"}
{"start": "h = 5; x = [3, 4]", "code": "h = x[0] % 100", "end": "h = 3; x = [3, 4]"}
{"start": "a = 3", "code": "i = a + 1", "end": "a = 3; i = 4"}
{"start": "i = 1; j = 1; o = 'afhiiklqu'; r = 'ifailuhkqq'", "code": "o = ''.join(sorted(r[i:j + 1]))", "end": "i = 1; j = 1; o = 'f'; r = 'ifailuhkqq'"}
{"start": "i = '-6461594'; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457]", "code": "p.append(int(i))", "end": "i = '-6461594'; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594]"}
{"start": "i = 'h'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}", "code": "s[i] = 1", "end": "i = 'h'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "g = 'CANDY'; r = ['POTATO', 'CHIPS', '30']", "code": "g = ' '.join(r[:-1])", "end": "g = 'POTATO CHIPS'; r = ['POTATO', 'CHIPS', '30']"}
{"start": "b = []; i = 0; n = []; o = [2, 3, 4, 5]", "code": "n, b = [o[i]], [o[i + 1]]", "end": "b = [3]; i = 0; n = [2]; o = [2, 3, 4, 5]"}
{"start": "k = ['C', 'H']; x = 'H', 'K'", "code": "k = list(x)", "end": "k = ['H', 'K']; x = ('H', 'K')"}
{"start": "d = {(0): [True, [2]], (1): [True, []], (2): [True, [0]], (3): [True, []]}; e = 2", "code": "d[e][0] = False", "end": "d = {0: [True, [2]], 1: [True, []], 2: [False, [0]], 3: [True, []]}; e = 2"}
{"start": "v = [1, 3, 5]", "code": "u = v.pop()", "end": "u = 5; v = [1, 3]"}
{"start": "a = 11; b = 25; w = 19", "code": "w = a ^ b", "end": "a = 11; b = 25; w = 18"}
{"start": "c = 1; e = 5", "code": "c = e", "end": "c = 5; e = 5"}
{"start": "a = '1 2 100'; p = ['5', '3']", "code": "p = a.split()", "end": "a = '1 2 100'; p = ['1', '2', '100']"}
{"start": "i = 1, 4; t = [-1, 0]", "code": "i = i[0] + t[0], i[1] + t[1]", "end": "i = (0, 4); t = [-1, 0]"}
{"start": "h = 29; i = 3; j = 2; p = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]", "code": "h += p[i][j] - p[i + 1][j]", "end": "h = 31; i = 3; j = 2; p = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "c = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]", "code": "c[2] = 29", "end": "c = [0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]"}
{"start": "w = ['f', 'a', 'i']", "code": "w.sort()", "end": "w = ['a', 'f', 'i']"}
{"start": "d = 1.0000000000000003e-40", "code": "d /= 10", "end": "d = 1.0000000000000004e-41"}
{"start": "g = 6; z = 4", "code": "z = g * g", "end": "g = 6; z = 36"}
{"start": "j = ['--------e--------']; n = ['e', 'd', 'e']; p = 5", "code": "j.append('-'.join(n).center(4 * (p - 1) + 1, '-'))", "end": "j = ['--------e--------', '------e-d-e------']; n = ['e', 'd', 'e']; p = 5"}
{"start": "n = 1.6155871338926322e-26", "code": "n /= 2", "end": "n = 8.077935669463161e-27"}
{"start": "c = 87; g = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100]", "code": "g.append(c)", "end": "c = 87; g = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75, 100, 87]"}
{"start": "c = 5", "code": "c += 1", "end": "c = 6"}
{"start": "i = 5; s = '4'", "code": "s = str(i)", "end": "i = 5; s = '5'"}
{"start": "d = 1; f = deque([0])", "code": "f.appendleft(d)", "end": "d = 1; f = deque([1, 0])"}
{"start": "a = 'ababaa  '", "code": "n = len(a)", "end": "a = 'ababaa  '; n = 8"}
{"start": "e = '['; i = ['{', '{']", "code": "i.append(e)", "end": "e = '['; i = ['{', '{', '[']"}
{"start": "d = 3; j = 999", "code": "d += j", "end": "d = 1002; j = 999"}
{"start": "z = '0 0 0 2'", "code": "k = z.split()", "end": "k = ['0', '0', '0', '2']; z = '0 0 0 2'"}
{"start": "a = [12, 4, 5, 3, 8]; v = 7", "code": "a.append(v)", "end": "a = [12, 4, 5, 3, 8, 7]; v = 7"}
{"start": "h = 0; s = 'bc'; t = 'a', 'c'", "code": "s += t[h]", "end": "h = 0; s = 'bca'; t = ('a', 'c')"}
{"start": "i = 0; x = ['0', '0', '1', '1']", "code": "w.append([int(i) for i in x])", "end": "i = 0; w = [[0, 0, 1, 1]]; x = ['0', '0', '1', '1']"}
{"start": "p = 1; u = ''", "code": "p = u.find('010')", "end": "p = -1; u = ''"}
{"start": "k = 'A'; r = 4.0; t = {'A': 4.0, 'C': 0, 'T': 0, 'G': 0}", "code": "r += t[k]", "end": "k = 'A'; r = 8.0; t = {'A': 4.0, 'C': 0, 'T': 0, 'G': 0}"}
{"start": "f = [['1', '1', '1', '2'], ['1', '9', '1', '2']]", "code": "f.append([])", "end": "f = [['1', '1', '1', '2'], ['1', '9', '1', '2'], []]"}
{"start": "a = 5; i = 6; y = 2", "code": "y = i - a", "end": "a = 5; i = 6; y = 1"}
{"start": "s = '000000000'", "code": "s = s + '0'", "end": "s = '0000000000'"}
{"start": "u = 2; y = [2, 4, 5, 5, 6]", "code": "y[u] += 1", "end": "u = 2; y = [2, 4, 6, 5, 6]"}
{"start": "g = 3; v = 1", "code": "v = g", "end": "g = 3; v = 3"}
{"start": "z = 73", "code": "a = 5 - z % 5", "end": "a = 2; z = 73"}
{"start": "x = 101", "code": "x += 1", "end": "x = 102"}
{"start": "a = 5; e = 0; h = 'bcaba'; m = 'abcaba'", "code": "h = m[e:e + a]", "end": "a = 5; e = 0; h = 'abcab'; m = 'abcaba'"}
{"start": "d = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1, '4': 2}; x = '2'", "code": "d[x] += 1", "end": "d = {'1': 1, '2': 2, '3': 1, '6': 1, '5': 1, '4': 2}; x = '2'"}
{"start": "q = ['{', '[']; v = '('", "code": "v = q.pop()", "end": "q = ['{']; v = '['"}
{"start": "q = 5", "code": "q += 1", "end": "q = 6"}
{"start": "a = [1, 2, 3, 4, 5]; f = [None, None, None, None, None]; i = 0; k = 4", "code": "f[i - k] = a[i]", "end": "a = [1, 2, 3, 4, 5]; f = [None, 1, None, None, None]; i = 0; k = 4"}
{"start": "d = 139779112956848; i = []; q = {(139778678335040): [], (139778679278320): []}; y = []", "code": "y = q.get(d, i)", "end": "d = 139779112956848; i = []; q = {139778678335040: [], 139778679278320: []}; y = []"}
{"start": "p = '0b110100000010011100'", "code": "p += '0'", "end": "p = '0b1101000000100111000'"}
{"start": "i = 'one'; y = {'give': 1, 'me': 1}", "code": "y[i] = 1", "end": "i = 'one'; y = {'give': 1, 'me': 1, 'one': 1}"}
{"start": "c = 12; i = 77; n = {'A': 1, 'B': 2, 'C': 3, 'D': 4, 'E': 5, 'F': 6, 'G': 7, 'H': 8, 'I': 9,    'J': 10, 'K': 11, 'L': 12}", "code": "n[chr(i)] = c + 1", "end": "c = 12; i = 77; n = {'A': 1, 'B': 2, 'C': 3, 'D': 4, 'E': 5, 'F': 6, 'G': 7, 'H': 8, 'I': 9, 'J': 10, 'K': 11, 'L': 12, 'M': 13}"}
{"start": "c = '['; d = ['{']", "code": "d.append(c)", "end": "c = '['; d = ['{', '[']"}
{"start": "t = '10'; v = '10'", "code": "t = str(int(v) + 1)", "end": "t = '11'; v = '10'"}
{"start": "g = 'aa'; p = 'aa'", "code": "g = p", "end": "g = 'aa'; p = 'aa'"}
{"start": "i = 3; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216]; y = 216", "code": "v += y * i,", "end": "i = 3; v = [108, 324, 972, 120, 360, 144, 432, 168, 504, 192, 576, 216, 648]; y = 216"}
{"start": "i = '3'; k = 3", "code": "k += int(i)", "end": "i = '3'; k = 6"}
{"start": "o = 3; s = 5", "code": "l = s - o", "end": "l = 2; o = 3; s = 5"}
{"start": "l = [4, 5]; n = 1; x = [4, 5]", "code": "l = x[n:]", "end": "l = [5]; n = 1; x = [4, 5]"}
{"start": "l = 6", "code": "l += 1", "end": "l = 7"}
{"start": "a = 11; b = 20; c = 0", "code": "c = a ^ b", "end": "a = 11; b = 20; c = 31"}
{"start": "c = 'q'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1,    'p': 1}", "code": "d[c] = 1", "end": "c = 'q'; d = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1, 'q': 1}"}
{"start": "i = 2; m = [0, 1, 1]", "code": "m.append(m[i - 1] + m[i])", "end": "i = 2; m = [0, 1, 1, 2]"}
{"start": "c = 1; e = 2; r = 1; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2; z = 1", "code": "e += x[y + r][z + c]", "end": "c = 1; e = 4; r = 1; x = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2; z = 1"}
{"start": "a = '1 9\\n'; r = [0, 3]", "code": "r = [int(v) for v in a.strip().split()]", "end": "a = '1 9\\n'; r = [1, 9]"}
{"start": "y = 100", "code": "v = y", "end": "v = 100; y = 100"}
{"start": "a = 2; b = 4", "code": "b = a % b", "end": "a = 2; b = 2"}
{"start": "n = 5.684341886080802e-14; p = 2", "code": "n = n / p", "end": "n = 2.842170943040401e-14; p = 2"}
{"start": "b = ['hae', 'an', 'vi', 'ec']; j = 1; o = 'eday'", "code": "b[j] += o[j]", "end": "b = ['hae', 'and', 'vi', 'ec']; j = 1; o = 'eday'"}
{"start": "i = 1; l = inf; p = [2, 5, 7, 8, 20]", "code": "l = p[i + 1] - p[i]", "end": "i = 1; l = 2; p = [2, 5, 7, 8, 20]"}
{"start": "a = {(10): 2, (20): 2}; w = 10", "code": "a[w] += 1", "end": "a = {10: 3, 20: 2}; w = 10"}
{"start": "x = [[1, 2], [1, 1], [2, 3], [1, 1]]; y = [1, 2]", "code": "y = x.pop()", "end": "x = [[1, 2], [1, 1], [2, 3]]; y = [1, 1]"}
{"start": "b = [[1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]; c = [0, 1, 0, 0, 0, 0]; f = [0, 0, 2, 4, 4, 0]; g = [1, 1, 1, 0, 0, 0]", "code": "c, g, f = b", "end": "b = [[1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]; c = [1, 1, 1, 0, 0, 0]; f = [0, 0, 0, 2, 0, 0]; g = [0, 0, 2, 4, 4, 0]"}
{"start": "t = 0, 2; z = [['a', 'X', '.'], ['a', 'X', 'a'], ['a', 'a', 'a']]", "code": "z[t[0]][t[1]] = 'a'", "end": "t = (0, 2); z = [['a', 'X', 'a'], ['a', 'X', 'a'], ['a', 'a', 'a']]"}
{"start": "i = 2; k = ['a', 'b', 'b', 'a']; l = 2; t = ['b']", "code": "t = k[i:i + l]", "end": "i = 2; k = ['a', 'b', 'b', 'a']; l = 2; t = ['b', 'a']"}
{"start": "e = 10; x = 19", "code": "e = max(e, x)", "end": "e = 19; x = 19"}
{"start": "c = 'c'; x = {'a': 2, 'b': 2}", "code": "x[c] = 0", "end": "c = 'c'; x = {'a': 2, 'b': 2, 'c': 0}"}
{"start": "n = 4; r = 1", "code": "r = n", "end": "n = 4; r = 4"}
{"start": "f = 'aabbccddeefghi'", "code": "u = f.count(f[0])", "end": "f = 'aabbccddeefghi'; u = 2"}
{"start": "d = 3; i = 2; l = [(4, 0), (5, 1)]; t = 3", "code": "l.append((t + d, i))", "end": "d = 3; i = 2; l = [(4, 0), (5, 1), (6, 2)]; t = 3"}
{"start": "d = [1, 4, 0, 0]; i = 2", "code": "d[i] += 1", "end": "d = [1, 4, 1, 0]; i = 2"}
{"start": "d = 50; e = {(10): 4, (20): 3, (30): 1, (50): 1}; q = 4.0", "code": "q += e[d] / 2", "end": "d = 50; e = {10: 4, 20: 3, 30: 1, 50: 1}; q = 4.5"}
{"start": "o = {1, 2}; v = 3", "code": "o.add(v)", "end": "o = {1, 2, 3}; v = 3"}
{"start": "o = [6]; r = '12\\n\\n\\n\\n'", "code": "r = min(o)", "end": "o = [6]; r = 6"}
{"start": "k = 1; l = '203'; n = '13'", "code": "l = n[k:]", "end": "k = 1; l = '3'; n = '13'"}
{"start": "a = ['0', '0', '1', '0', '1', '1', '1', '1', '1', '1', '0', '1', '0', '1',    '1', '0', '0', '1', '1']; j = 0", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, '0', '1', '0', '1', '1', '1', '1', '1', '1', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 0"}
{"start": "q = 3; t = 1", "code": "t = q", "end": "q = 3; t = 3"}
{"start": "v = 4", "code": "v += 8", "end": "v = 12"}
{"start": "m = 3; z = 2", "code": "z += m", "end": "m = 3; z = 5"}
{"start": "d = {'a': 1, 'd': 1, 'h': None, 'e': None, 'f': None, 'b': 1, 'g': None, 'c': 1    }; x = 'e'", "code": "d[x] = 1", "end": "d = {'a': 1, 'd': 1, 'h': None, 'e': 1, 'f': None, 'b': 1, 'g': None, 'c': 1}; x = 'e'"}
{"start": "a = 2; f = 1", "code": "a = f + 1", "end": "a = 2; f = 1"}
{"start": "e = [6]; l = ['append', '9']", "code": "e = [int(arg) for arg in l[1:]]", "end": "e = [9]; l = ['append', '9']"}
{"start": "b = 0; e = 3; f = 3; o = 6", "code": "e = o + b + f", "end": "b = 0; e = 9; f = 3; o = 6"}
{"start": "d = ['1', '1', '1', '1', '1']", "code": "d.append('1')", "end": "d = ['1', '1', '1', '1', '1', '1']"}
{"start": "d = 139779112956848; x = '2'", "code": "d = id(x)", "end": "d = 139760776727344; x = '2'"}
{"start": "c = 2", "code": "m[c] = 1", "end": "c = 2; m = {2: 1}"}
{"start": "y = '1 9  '", "code": "y = y.split()", "end": "y = ['1', '9']"}
{"start": "a = [4, 2, 4]", "code": "z = len(a)", "end": "a = [4, 2, 4]; z = 3"}
{"start": "g = ['13', '11', '21']; y = 6", "code": "y = int(g[1])", "end": "g = ['13', '11', '21']; y = 11"}
{"start": "e = '3'; f = 15", "code": "f = int(e) + f", "end": "e = '3'; f = 18"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "s = 'ifailuhkqq'; w = 0; z = 1", "code": "c = s[w:z]", "end": "c = 'i'; s = 'ifailuhkqq'; w = 0; z = 1"}
{"start": "r = 1; s = 3; v = [[2], [], [], [], [], []]", "code": "v[s - 1].append(r - 1)", "end": "r = 1; s = 3; v = [[2], [], [0], [], [], []]"}
{"start": "d = '5 6'", "code": "g = d.split(' ')", "end": "d = '5 6'; g = ['5', '6']"}
{"start": "i = 2; s = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i + 1] += s[i]", "end": "i = 2; s = [0, 0, 2, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']", "code": "d = dict.fromkeys(list(set(k)))", "end": "d = {'c': None, 'h': None, 'g': None, 'd': None, 'f': None, 'b': None, 'a': None, 'e': None}; k = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']"}
{"start": "b = 14.27020706740437; h = 4.2702070674043675; k = 5", "code": "b = b + h / k", "end": "b = 15.124248480885242; h = 4.2702070674043675; k = 5"}
{"start": "b = [5, 4, 4, 2, 2, 8]; z = 2", "code": "b = map(lambda x: x - z, b)", "end": "b = <map object at 0x7f1bf42d1710>; z = 2"}
{"start": "b = 0; c = 1; f = 2", "code": "b = f - c", "end": "b = 1; c = 1; f = 2"}
{"start": "b = 1; j = {(3): 1, (2): 2}; s = 3", "code": "b += j[s]", "end": "b = 2; j = {3: 1, 2: 2}; s = 3"}
{"start": "a = 15; i = -5; j = 4; n = '11111111111111111111111111111111'", "code": "a += 2 ** j * int(n[i])", "end": "a = 31; i = -5; j = 4; n = '11111111111111111111111111111111'"}
{"start": "j = 1; v = [[10, 1], [5, 0]]", "code": "v.remove(v[j])", "end": "j = 1; v = [[10, 1]]"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "n.append(0)", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 123457; k = 1", "code": "i ^= 1 << k", "end": "i = 123459; k = 1"}
{"start": "i = 2; j = 8; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56]", "code": "v += j * i,", "end": "i = 2; j = 8; v = [10, 20, 40, 80, 12, 24, 48, 96, 14, 28, 56, 16]"}
{"start": "i = 5; q = [2, 2, 2, 2, 2, 2, 1, 1, 1]", "code": "q[i] -= 2", "end": "i = 5; q = [2, 2, 2, 2, 2, 0, 1, 1, 1]"}
{"start": "m = 1; t = 2", "code": "m = (2 ** t - 1) % 100000", "end": "m = 3; t = 2"}
{"start": "b = 11; j = 1; k = 11", "code": "b = k - j", "end": "b = 10; j = 1; k = 11"}
{"start": "a = '1'; p = 6", "code": "p = int(a) + p", "end": "a = '1'; p = 7"}
{"start": "n = [1, 3, 2, 4, 5]", "code": "l = len(n)", "end": "l = 5; n = [1, 3, 2, 4, 5]"}
{"start": "h = deque([]); w = 2", "code": "h.append(w)", "end": "h = deque([2]); w = 2"}
{"start": "a = ['c']; j = 2", "code": "j = len(a)", "end": "a = ['c']; j = 1"}
{"start": "l = [(2, 2), (1, 3), (0, 2), (1, 1)]; x = 0; y = 1", "code": "l = [(x + 1, y), (x, y + 1), (x - 1, y), (x, y - 1)]", "end": "l = [(1, 1), (0, 2), (-1, 1), (0, 0)]; x = 0; y = 1"}
{"start": "d = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; h = 5", "code": "d[h] = 1", "end": "d = [0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; h = 5"}
{"start": "a = 'APPLE JUICE'; s = 10; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)])", "code": "u[a] += s", "end": "a = 'APPLE JUICE'; s = 10; u = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)])"}
{"start": "h = 'aab'; n = {'': True, 'a': True, 'aa': True}", "code": "n[h] = True", "end": "h = 'aab'; n = {'': True, 'a': True, 'aa': True, 'aab': True}"}
{"start": "f = 4; n = 3", "code": "f += n % 10", "end": "f = 7; n = 3"}
{"start": "n = 12; t = [4]", "code": "n = int(n / max(t))", "end": "n = 3; t = [4]"}
{"start": "l = '['; q = ['{', '{']", "code": "q.append(l)", "end": "l = '['; q = ['{', '{', '[']"}
{"start": "c = 118; i = 10; m = 'middle-Outz'", "code": "c = ord(m[i])", "end": "c = 122; i = 10; m = 'middle-Outz'"}
{"start": "n = 4.440892098500626e-16; p = 2", "code": "n = n / p", "end": "n = 2.220446049250313e-16; p = 2"}
{"start": "b = 30; d = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; h = 4; i = 4; j = 1", "code": "b += d[i + j] * (j + 1) * (h - j - 1)", "end": "b = 70; d = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; h = 4; i = 4; j = 1"}
{"start": "i = 1; m = 3; n = 3", "code": "m = (i + 1) * (n - i)", "end": "i = 1; m = 4; n = 3"}
{"start": "n = 4; w = 2; x = 9", "code": "x = n ** w", "end": "n = 4; w = 2; x = 16"}
{"start": "f = [2, 5, 6]", "code": "f.sort(reverse=True)", "end": "f = [6, 5, 2]"}
{"start": "i = 13; o = [2, 3, 5, 7, 11]", "code": "o.append(i)", "end": "i = 13; o = [2, 3, 5, 7, 11, 13]"}
{"start": "e = [0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 4", "code": "e[w] = 0", "end": "e = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 4"}
{"start": "a = 'abcd'; c = 'b'; i = 1; j = 2", "code": "c = a[j:j + i]", "end": "a = 'abcd'; c = 'c'; i = 1; j = 2"}
{"start": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309,    3524578, 5702887, 9227465]", "code": "y.append(y[-1] + y[-2])", "end": "y = [0, 1, 1, 2, 3, 5, 8, 13, 21, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887, 9227465, 14930352]"}
{"start": "i = 0", "code": "x = i", "end": "i = 0; x = 0"}
{"start": "o = [None, None, None, 1, None, None]; q = 3; s = 5", "code": "o[s] = q", "end": "o = [None, None, None, 1, None, 3]; q = 3; s = 5"}
{"start": "d = 94286244577856; x = 3", "code": "d = id(x)", "end": "d = 94444398986080; x = 3"}
{"start": "i = 0; t = ['1', '2', '3', '4', '5']", "code": "t[i] = int(t[i])", "end": "i = 0; t = [1, '2', '3', '4', '5']"}
{"start": "k = [0, 0, 0, 0, 0]; l = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0]]", "code": "l.append(k)", "end": "k = [0, 0, 0, 0, 0]; l = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "z = 2", "code": "z *= 2", "end": "z = 4"}
{"start": "l = 5; r = []", "code": "r.append(l)", "end": "l = 5; r = [5]"}
{"start": "b = 1; q = '11111111111'", "code": "q = str(b) + q", "end": "b = 1; q = '111111111111'"}
{"start": "i = 2; n = '101112'; s = '101103'", "code": "n = s[:i + 1]", "end": "i = 2; n = '101'; s = '101103'"}
{"start": "a = [4, 3, 5, 1, 2]; i = 0", "code": "d[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; d = {4: 1}; i = 0"}
{"start": "s = 'baab'", "code": "h = s + '.'", "end": "h = 'baab.'; s = 'baab'"}
{"start": "b = 1; g = {2}; m = {(1): {2, 3}, (2): {1, 3}}", "code": "g.update(m.pop(b, {}))", "end": "b = 1; g = {2, 3}; m = {2: {1, 3}}"}
{"start": "a = ['l', 'm', 'n', 'o']", "code": "i = len(a) - 1", "end": "a = ['l', 'm', 'n', 'o']; i = 3"}
{"start": "o = 3; x = [['c', 'c', 'd'], ['c', 'd', 'd']]; y = ['c', 'd']", "code": "y, o = x[0], 0", "end": "o = 0; x = [['c', 'c', 'd'], ['c', 'd', 'd']]; y = ['c', 'c', 'd']"}
{"start": "s = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1', '1', '0']", "code": "s.append('1')", "end": "s = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '1']"}
{"start": "v = 14", "code": "v -= 1", "end": "v = 13"}
{"start": "n = 'd'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}", "code": "p[n] += 1", "end": "n = 'd'; p = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 3; x = 8", "code": "x -= a", "end": "a = 3; x = 5"}
{"start": "j = 3; q = {'k': {}}; s = 'hackerrank'", "code": "q = q[s[j]]", "end": "j = 3; q = {}; s = 'hackerrank'"}
{"start": "x = ['2', '2']", "code": "n = int(x[0])", "end": "n = 2; x = ['2', '2']"}
{"start": "j = 6; v = [1, 2, 1, 2, 1, 2, 3, 1, 1, 1]", "code": "v[j + 1] = v[j] + 1", "end": "j = 6; v = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]"}
{"start": "x = 1", "code": "r.append(x)", "end": "r = [1]; x = 1"}
{"start": "i = 3", "code": "i += 3", "end": "i = 6"}
{"start": "b = 1; n = 0; t = [0, 0, 0, 0]", "code": "t[n] = b", "end": "b = 1; n = 0; t = [1, 0, 0, 0]"}
{"start": "a = '#'; w = 2", "code": "a = '#' * w", "end": "a = '##'; w = 2"}
{"start": "h = [2, 5, 3, 6]; i = 1; j = 9; q = [1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1]", "code": "q[j] += q[j - h[i]]", "end": "h = [2, 5, 3, 6]; i = 1; j = 9; q = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "c = [0, 1, 3]; d = 6", "code": "c.append(d)", "end": "c = [0, 1, 3, 6]; d = 6"}
{"start": "b = '2 4 6 6 8 '; i = 2", "code": "b = b + (str(i) + ' ')", "end": "b = '2 4 6 6 8 2 '; i = 2"}
{"start": "j = '2'; n = 1; t = 11", "code": "t += int(j) * 2 ** n", "end": "j = '2'; n = 1; t = 15"}
{"start": "k = 1; n = 4", "code": "k = n - 2", "end": "k = 2; n = 4"}
{"start": "d = 4", "code": "d += 1", "end": "d = 5"}
{"start": "d = 180; e = 4, 9, 5; g = 1000", "code": "d = sum([(xx ** 2) for xx in e]) % g", "end": "d = 122; e = (4, 9, 5); g = 1000"}
{"start": "a = 6; p = 3", "code": "a -= 2 ** (p - 1)", "end": "a = 2; p = 3"}
{"start": "i = 0; m = 'baab'", "code": "b = m[i + 1:i + 2]", "end": "b = 'a'; i = 0; m = 'baab'"}
{"start": "i = 7; t = 7; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "t = x[i]", "end": "i = 7; t = 12; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "k = 3; n = 4; w = [1, 4.0, 6.0]", "code": "w.append(w[-1] * (n - k + 1) / k)", "end": "k = 3; n = 4; w = [1, 4.0, 6.0, 4.0]"}
{"start": "h = [1, '28']; j = 1", "code": "h[j] = int(h[j])", "end": "h = [1, 28]; j = 1"}
{"start": "c = 0.625", "code": "j = c", "end": "c = 0.625; j = 0.625"}
{"start": "i = 6; y = 0, 40", "code": "i = y[0]", "end": "i = 0; y = (0, 40)"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597,    2584, 4181, 6765, 10946]; v = 10946", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946]; v = 17711"}
{"start": "h = 3; i = 2; j = 1; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h = k[i][j] + k[i][j + 1] + k[i][j + 2] + k[i + 1][j + 1] + k[i + 2][j] + k[    i + 2][j + 1] + k[i + 2][j + 2]", "end": "h = 6; i = 2; j = 1; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 3; s = '0203'; x = '01'", "code": "x = s[:i]", "end": "i = 3; s = '0203'; x = '020'"}
{"start": "c = Counter({(1): 1, (5): 1, (3): 1})", "code": "y = set(c)", "end": "c = Counter({1: 1, 5: 1, 3: 1}); y = {1, 3, 5}"}
{"start": "j = 6; s = 1; t = [0, 0, 0, 0, 0, 0, 1, 2]", "code": "t[j] -= s", "end": "j = 6; s = 1; t = [0, 0, 0, 0, 0, 0, 0, 2]"}
{"start": "d = [0]; i = 1", "code": "d.append(i)", "end": "d = [0, 1]; i = 1"}
{"start": "c = [26, 20]; d = 20", "code": "d = c.pop()", "end": "c = [26]; d = 20"}
{"start": "e = 0; f = 0, 0; l = 0", "code": "l, e = f", "end": "e = 0; f = (0, 0); l = 0"}
{"start": "o = 'abb'; r = 2; s = 'abba'; t = 3", "code": "o = ''.join(sorted(s[r:t]))", "end": "o = 'b'; r = 2; s = 'abba'; t = 3"}
{"start": "o = 3; p = ['2', '1', '2']", "code": "o = int(p[2])", "end": "o = 2; p = ['2', '1', '2']"}
{"start": "c = 5; x = 3", "code": "o = x * '5' + c * '3'", "end": "c = 5; o = '55533333'; x = 3"}
{"start": "i = 2; j = 6", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "w = 4", "code": "w -= 1", "end": "w = 3"}
{"start": "c = [0, 1, 0, 0, 2]; i = 3; q = [2, 5, 1, 3, 4]", "code": "c = [(0) for i in q]", "end": "c = [0, 0, 0, 0, 0]; i = 3; q = [2, 5, 1, 3, 4]"}
{"start": "a = 'bac'; c = ['b']; x = 0; y = 2", "code": "c.append(a[x:y])", "end": "a = 'bac'; c = ['b', 'ba']; x = 0; y = 2"}
{"start": "a = [0, 1, 2, 4, 6, 5, 3]", "code": "a.sort()", "end": "a = [0, 1, 2, 3, 4, 5, 6]"}
{"start": "l = [1, 2, 3]", "code": "l.sort(reverse=True)", "end": "l = [3, 2, 1]"}
{"start": "a = 'h'; j = 2; k = 2; p = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "a = p[k][j]", "end": "a = 'm'; j = 2; k = 2; p = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "o = 0.012; q = 0.12", "code": "q = o % 10", "end": "o = 0.012; q = 0.012"}
{"start": "c = 'HARR'", "code": "m = len(c)", "end": "c = 'HARR'; m = 4"}
{"start": "a = [2, 2, 4, 4, 5, 8]; i = 0; x = 2", "code": "a[i] -= x", "end": "a = [0, 2, 4, 4, 5, 8]; i = 0; x = 2"}
{"start": "j = {'ab', 'abc', 'a', 'abca'}; s = 'abcabcddd'; t = 5; z = 0", "code": "j.add(s[z:t])", "end": "j = {'abc', 'abca', 'abcab', 'a', 'ab'}; s = 'abcabcddd'; t = 5; z = 0"}
{"start": "s = [7, 8, 9]", "code": "s.sort(reverse=True)", "end": "s = [9, 8, 7]"}
{"start": "f = 100; n = 1", "code": "d = f - n", "end": "d = 99; f = 100; n = 1"}
{"start": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; x = 'f'", "code": "l[x] = 1", "end": "l = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; x = 'f'"}
{"start": "s = 'aa'", "code": "d = s", "end": "d = 'aa'; s = 'aa'"}
{"start": "f = '4123456789123456'; i = 9; l = '8'", "code": "l = f[i]", "end": "f = '4123456789123456'; i = 9; l = '9'"}
{"start": "w = [1, 2, 1]", "code": "w.sort()", "end": "w = [1, 1, 2]"}
{"start": "x = 2", "code": "x -= 1", "end": "x = 1"}
{"start": "j = 'b'; t = 'eeefe'", "code": "t = t + j", "end": "j = 'b'; t = 'eeefeb'"}
{"start": "c = 'l'; o = {'w': 1, 'o': 1, 'r': 1}", "code": "o[c] = 1", "end": "c = 'l'; o = {'w': 1, 'o': 1, 'r': 1, 'l': 1}"}
{"start": "j = [4, 5, 6]; z = [4, 5, 6]", "code": "z = j", "end": "j = [4, 5, 6]; z = [4, 5, 6]"}
{"start": "l = ['79', '27']; n = {(95): 13, (97): 25, (93): 37}", "code": "n[int(l[0])] = int(l[1])", "end": "l = ['79', '27']; n = {95: 13, 97: 25, 93: 37, 79: 27}"}
{"start": "a = 'jdfh'; i = 3; l = 1; p = 'dfhfd'; x = 'fd'", "code": "p = a[l:i] + x", "end": "a = 'jdfh'; i = 3; l = 1; p = 'dffd'; x = 'fd'"}
{"start": "t = 90", "code": "t += 9", "end": "t = 99"}
{"start": "a = 2; n = 2; s = 1", "code": "s = a + int((n - a + 1) / 2)", "end": "a = 2; n = 2; s = 2"}
{"start": "l = 'ccc'; q = 10; s = 'aaabbbbcccddd'; x = 10", "code": "l = s[x:q + 1]", "end": "l = 'd'; q = 10; s = 'aaabbbbcccddd'; x = 10"}
{"start": "i = 2", "code": "i += 1", "end": "i = 3"}
{"start": "k = 3.497884670800033e-08; x = 6.299999926544421", "code": "x += 2 * k", "end": "k = 3.497884670800033e-08; x = 6.299999996502114"}
{"start": "d = 'c'; s = {'a': 1, 'b': 1, 'c': 0, 'd': 0}", "code": "s[d] += 1", "end": "d = 'c'; s = {'a': 1, 'b': 1, 'c': 1, 'd': 0}"}
{"start": "c = [4, 1]", "code": "r = len(c)", "end": "c = [4, 1]; r = 2"}
{"start": "d = 1; k = 1; t = 0", "code": "k += d - t", "end": "d = 1; k = 2; t = 0"}
{"start": "o = 2; y = [3]", "code": "y.append(o)", "end": "o = 2; y = [3, 2]"}
{"start": "i = 'gge'; w = 'gge'", "code": "w = i[::-1]", "end": "i = 'gge'; w = 'egg'"}
{"start": "g = '0000000000000000000000000010'", "code": "g = '0' + g", "end": "g = '00000000000000000000000000010'"}
{"start": "b = 'We promptly judged antique ivory buckles for the next prize\\n'", "code": "b = b.strip()", "end": "b = 'We promptly judged antique ivory buckles for the next prize'"}
{"start": "b = [-1.4, 1.9, 0.3]; y = ['1908', 'June', '17.7', '8.7']", "code": "b.append(float(y[3]))", "end": "b = [-1.4, 1.9, 0.3, 8.7]; y = ['1908', 'June', '17.7', '8.7']"}
{"start": "h = ['aabbccddeefghi']", "code": "z = h[0] if h else None", "end": "h = ['aabbccddeefghi']; z = 'aabbccddeefghi'"}
{"start": "l = 'beabeefeab'; x = 'a'", "code": "l = l.replace(x, '')", "end": "l = 'bebeefeb'; x = 'a'"}
{"start": "l = 8; s = 'babaa  '", "code": "l = len(s)", "end": "l = 7; s = 'babaa  '"}
{"start": "s = 20; x = ['1', '26']", "code": "s = int(x[1])", "end": "s = 26; x = ['1', '26']"}
{"start": "i = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1)]", "code": "p.append((p[i][0] + 1, p[i][1]))", "end": "i = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0), (5, 1), (2, 3)]"}
{"start": "c = {'a': 2, 'b': 2, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; s = 'c'; t = 2", "code": "c[s] = t", "end": "c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; s = 'c'; t = 2"}
{"start": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 0; r = 15", "code": "r += abs(b[i][j] - a[i][j])", "end": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 0; r = 16"}
{"start": "i = 2; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; v = 869167", "code": "v = t[i] - t[i - 1]", "end": "i = 2; t = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; v = 2545357"}
{"start": "m = 19; s = 2", "code": "m += s", "end": "m = 21; s = 2"}
{"start": "j = 2; m = 3; n = 10", "code": "j = n // m", "end": "j = 3; m = 3; n = 10"}
{"start": "q = ['1', '2\\n']", "code": "y.append((int(q[0]), int(q[1])))", "end": "q = ['1', '2\\n']; y = [(1, 2)]"}
{"start": "u = ['afiilu', 'afhilu', 'ahiklu', 'hiklqu', 'hklqqu']; x = 'afhiilu'", "code": "u.append(x)", "end": "u = ['afiilu', 'afhilu', 'ahiklu', 'hiklqu', 'hklqqu', 'afhiilu']; x = 'afhiilu'"}
{"start": "j = 4; s = 7", "code": "s += j", "end": "j = 4; s = 11"}
{"start": "a = [1, 1, 0, '0', '1', '1', '1', '1', '1', '1', '0', '0', '0', '1', '0',    '1', '1', '0', '0', '1', '1']; j = 3", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, '1', '1', '1', '1', '1', '1', '0', '0', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 3"}
{"start": "e = 'this is a string   '", "code": "s = e.split(' ')", "end": "e = 'this is a string   '; s = ['this', 'is', 'a', 'string', '', '', '']"}
{"start": "i = 0; o = [1, 5, 10, 12, 111, 200, 1000]", "code": "w += o[i]", "end": "i = 0; o = [1, 5, 10, 12, 111, 200, 1000]; w = -49"}
{"start": "i = 0; j = 1; s = 'abba'", "code": "b = s[i:j]", "end": "b = 'a'; i = 0; j = 1; s = 'abba'"}
{"start": "d = 'bac'; k = 1; p = 1; s = 'bac'; v = 'a'; z = 1", "code": "v = min(d[p - k], s[z + k])", "end": "d = 'bac'; k = 1; p = 1; s = 'bac'; v = 'b'; z = 1"}
{"start": "i = 5; k = [0, 0, 2, 2, 3, 8]; v = 2", "code": "k[i] = k[i] - v", "end": "i = 5; k = [0, 0, 2, 2, 3, 6]; v = 2"}
{"start": "d = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X']; l = [['X', 'X', 'X', 'X', 'X'], ['X', '*', '.', 'M', 'X'], ['X', '.', 'X',    '.', 'X'], ['X', 'X', 'X', 'X', 'X']]", "code": "l.append(d)", "end": "d = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X']; l = [['X', 'X', 'X', 'X', 'X'], ['X', '*', '.', 'M', 'X'], ['X', '.', 'X', '.', 'X'], ['X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X']]"}
{"start": "a = [1, 2, None]; i = 3; n = 3", "code": "a[n - 1] = i", "end": "a = [1, 2, 3]; i = 3; n = 3"}
{"start": "t = {'b', 'e', 'a'}; w = 'g'", "code": "t.update(w)", "end": "t = {'a', 'e', 'b', 'g'}; w = 'g'"}
{"start": "c = [2, 5, 6]; d = 6; i = 1; k = 2; n = 3", "code": "d += ((n - i - 1) // k + 1) * c[i]", "end": "c = [2, 5, 6]; d = 11; i = 1; k = 2; n = 3"}
{"start": "t = '{'; w = ['{']", "code": "w.append(t)", "end": "t = '{'; w = ['{', '{']"}
{"start": "d = [4, 4]; j = 3; v = [0, 4, 8, 12]", "code": "d.append(v[j] - v[j - 1])", "end": "d = [4, 4, 4]; j = 3; v = [0, 4, 8, 12]"}
{"start": "d = [1, 2]; j = [0]", "code": "j = d", "end": "d = [1, 2]; j = [1, 2]"}
{"start": "c = 'r'; q = [True, True, True, True, True]", "code": "q.append(c.isalpha() or c.isdigit())", "end": "c = 'r'; q = [True, True, True, True, True, True]"}
{"start": "i = 0; j = 3; t = 8", "code": "t = (10 + i - j) % 10", "end": "i = 0; j = 3; t = 7"}
{"start": "g = 123; s = 138", "code": "g = s", "end": "g = 138; s = 138"}
{"start": "h = 0; k = {'ive': 1, 'got': 1}; p = 'a'", "code": "k[p] = h + 1", "end": "h = 0; k = {'ive': 1, 'got': 1, 'a': 1}; p = 'a'"}
{"start": "i = 115", "code": "i = i + 1", "end": "i = 116"}
{"start": "c = ['1', '5', '9']; s = [0, 3]; w = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]", "code": "c.append(w[s[1]][s[0]])", "end": "c = ['1', '5', '9', '13']; s = [0, 3]; w = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "b = 5; y = 5.009859802103362", "code": "y = y % b + y / b", "end": "b = 5; y = 1.0118317625240345"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 3919944, 7555935, 14564533, 28074040,     54114452, 104308960, 201061985]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "m = 82; r = [1, 1, 2, 4, 8, 15, 29, 56, 3919944, 7555935, 14564533, 28074040, 54114452, 104308960, 201061985, 49]"}
{"start": "i = 3; j = 2; k = [0, 1, 2]; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "k = [y[i + 2][j], y[i + 2][j + 1], y[i + 2][j + 2]]", "end": "i = 3; j = 2; k = [1, 2, 4]; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "h = 1; r = 9; x = ['2', '6']", "code": "h, r = int(x[0]), int(x[1])", "end": "h = 2; r = 6; x = ['2', '6']"}
{"start": "g = 'CANDY'; j = ['APPLE', 'JUICE', '10']", "code": "g = ' '.join(j[:-1])", "end": "g = 'APPLE JUICE'; j = ['APPLE', 'JUICE', '10']"}
{"start": "r = '0b1111111111111111111111111111111'", "code": "r += '1'", "end": "r = '0b11111111111111111111111111111111'"}
{"start": "d = {'b', 'f', 'e'}; j = 'e'", "code": "d.remove(j)", "end": "d = {'f', 'b'}; j = 'e'"}
{"start": "h = [2, 2, 1, 1]; p = 'c', 1", "code": "n = h.count(p[1])", "end": "h = [2, 2, 1, 1]; n = 2; p = ('c', 1)"}
{"start": "l = 1; x = [1, 0, 1, 1, 0, 1]", "code": "l = len(x)", "end": "l = 6; x = [1, 0, 1, 1, 0, 1]"}
{"start": "q = '1 20'", "code": "q = list(map(int, q.split(' ')))", "end": "q = [1, 20]"}
{"start": "l = ['a', 'aa', 'aab']; y = 'a'", "code": "l.append(y)", "end": "l = ['a', 'aa', 'aab', 'a']; y = 'a'"}
{"start": "z = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95,    54, 72]", "code": "q = sum([(a ** 2) for a in z])", "end": "q = 115018; z = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]"}
{"start": "q = '3'", "code": "q = int(q)", "end": "q = 3"}
{"start": "v = 9; y = [9, 1]", "code": "v += y[0]", "end": "v = 18; y = [9, 1]"}
{"start": "g = 'other'; t = 'to the'; x = 'the'", "code": "t = x + ' ' + g", "end": "g = 'other'; t = 'the other'; x = 'the'"}
{"start": "d = 1; j = 1", "code": "j += d", "end": "d = 1; j = 2"}
{"start": "h = 0.015625; p = 2", "code": "h /= p", "end": "h = 0.0078125; p = 2"}
{"start": "s = 'ABCDCDC'", "code": "k = len(s)", "end": "k = 7; s = 'ABCDCDC'"}
{"start": "i = 2; p = 1", "code": "p += 2 ** i", "end": "i = 2; p = 5"}
{"start": "c = [10, 1, 2, 3, 11, 21, 55, 6, 8]", "code": "c = set(c)", "end": "c = {1, 2, 3, 6, 8, 10, 11, 21, 55}"}
{"start": "p = 0; x = '100001010'", "code": "x += str(p)", "end": "p = 0; x = '1000010100'"}
{"start": "n = 1000000000000; s = 'a'", "code": "q = n // len(s)", "end": "n = 1000000000000; q = 1000000000000; s = 'a'"}
{"start": "j = [3]; l = 8", "code": "j.append(l)", "end": "j = [3, 8]; l = 8"}
{"start": "y = [-1, -1, -1, -1]", "code": "y.append([])", "end": "y = [-1, -1, -1, -1, []]"}
{"start": "a = 6; b = 2", "code": "b = int(a / 2)", "end": "a = 6; b = 3"}
{"start": "a = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6]; i = 2; j = 2", "code": "a.append(i * j)", "end": "a = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4]; i = 2; j = 2"}
{"start": "g = 2", "code": "u += int(g * (g - 1) / 2)", "end": "g = 2; u = -59"}
{"start": "l = 't'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T',    'S', ' ', '\"', 'p', 'Y']", "code": "p.append(l.swapcase())", "end": "l = 't'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T']"}
{"start": "q = 24", "code": "q += 1", "end": "q = 25"}
{"start": "i = 1; j = 2; m = Counter({'c': 1, 'cd': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}); s = 'cdcd'", "code": "m[''.join(sorted(s[i:j + 1]))] += 1", "end": "i = 1; j = 2; m = Counter({'cd': 2, 'c': 1, 'ccd': 1, 'ccdd': 1, 'd': 1}); s = 'cdcd'"}
{"start": "i = 6; p = 'UDDDUDUU'; y = 'D'", "code": "y = p[i]", "end": "i = 6; p = 'UDDDUDUU'; y = 'U'"}
{"start": "o = 2", "code": "o /= 2", "end": "o = 1.0"}
{"start": "d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9]}; i = 3; s = [1, 23, 12]", "code": "d[i] = s", "end": "d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12]}; i = 3; s = [1, 23, 12]"}
{"start": "a = 2; b = 10; e = 22; i = 2", "code": "e += int(a) ^ int(b) << i", "end": "a = 2; b = 10; e = 64; i = 2"}
{"start": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n',    'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n',    'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 1; j = 1", "code": "d[i][j] = 'u'", "end": "d = [['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'u', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n'], ['n', 'n', 'n', 'n', 'n', 'n']]; i = 1; j = 1"}
{"start": "o = 2; s = 1; x = [(1, 0)]", "code": "x += [(o, s)]", "end": "o = 2; s = 1; x = [(1, 0), (2, 1)]"}
{"start": "d = 2, 256; r = [3]", "code": "r.append(d[0])", "end": "d = (2, 256); r = [3, 2]"}
{"start": "a = [2, 3]", "code": "m = a[0]", "end": "a = [2, 3]; m = 2"}
{"start": "p = ['POTATO', 'CHIPS']", "code": "p = ' '.join(p)", "end": "p = 'POTATO CHIPS'"}
{"start": "p = '(010)'; q = '(010)'", "code": "q = p", "end": "p = '(010)'; q = '(010)'"}
{"start": "a = [3, 4, 4, 4, 8]; i = 2; j = 4; v = [0, 0, 0, 3, 3, 3, 6, 6, 6, 9]", "code": "v[j] = max(v[j], v[j - a[i - 1]] + a[i - 1])", "end": "a = [3, 4, 4, 4, 8]; i = 2; j = 4; v = [0, 0, 0, 3, 4, 3, 6, 6, 6, 9]"}
{"start": "n = 1.0000000000000006e-75", "code": "n = n / 10", "end": "n = 1.0000000000000005e-76"}
{"start": "h = 5", "code": "h += 1", "end": "h = 6"}
{"start": "b = 10; n = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]", "code": "b = len(n)", "end": "b = 10; n = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]"}
{"start": "w = '1101010'; y = '0111010'", "code": "w = y.replace('010', '110', 1)", "end": "w = '0111110'; y = '0111010'"}
{"start": "a = 4.482421875; m = 0.03125", "code": "a *= m + 1", "end": "a = 4.62249755859375; m = 0.03125"}
{"start": "a = 11; b = 29; e = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16, 23]", "code": "e.append(a ^ b)", "end": "a = 11; b = 29; e = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16, 23, 22]"}
{"start": "p = 2; y = 6.938893903907228e-18", "code": "y /= p", "end": "p = 2; y = 3.469446951953614e-18"}
{"start": "k = '3'; n = '5'", "code": "[n, k] = [int(n), int(k)]", "end": "k = 3; n = 5"}
{"start": "f = [2, 2, 2, 3, 6]; i = 0; s = 2", "code": "f[i] -= s", "end": "f = [0, 2, 2, 3, 6]; i = 0; s = 2"}
{"start": "n = 2; t = 2", "code": "n += t", "end": "n = 4; t = 2"}
{"start": "w = [4, 5]", "code": "w = w[i + 1:]", "end": "i = 31; w = []"}
{"start": "s = '11111111111111111111111111111'", "code": "s += '1'", "end": "s = '111111111111111111111111111111'"}
{"start": "i = 2; j = 4; m = [5, 4]", "code": "m[m.index(j)] = j / i", "end": "i = 2; j = 4; m = [5, 2.0]"}
{"start": "m = 5", "code": "e = m * (m - 1) // 2", "end": "e = 10; m = 5"}
{"start": "a = '204'; z = {(203): 2, (204): 1, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "z[int(a)] += 1", "end": "a = '204'; z = {203: 2, 204: 2, 205: 1, 206: 1, 207: 1, 208: 1}"}
{"start": "m = 3; v = 1; x = 3", "code": "v += x * (m * (m - 1) // 2)", "end": "m = 3; v = 10; x = 3"}
{"start": "h = 'o'; i = ['n', 'o']", "code": "i.remove(h)", "end": "h = 'o'; i = ['n']"}
{"start": "h = 1; i = 1", "code": "h -= i", "end": "h = 0; i = 1"}
{"start": "g = 3", "code": "g -= 1", "end": "g = 2"}
{"start": "b = ['{', '{', '[', '[', '(']", "code": "b.pop()", "end": "b = ['{', '{', '[', '[']"}
{"start": "y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j']]", "code": "y.append([])", "end": "y = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], []]"}
{"start": "s = 1; w = 12", "code": "s += w % 10", "end": "s = 3; w = 12"}
{"start": "c = 3; d = 2", "code": "d = c", "end": "c = 3; d = 3"}
{"start": "e = '2 not'; r = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'ij', 'that', 'be',    'to', 'be', 'question', 'or']", "code": "r.append(e.split()[1])", "end": "e = '2 not'; r = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'ij', 'that', 'be', 'to', 'be', 'question', 'or', 'not']"}
{"start": "o = ['r', '1']; x = [1, 1, 2, 1]", "code": "x.append(int(o[1]))", "end": "o = ['r', '1']; x = [1, 1, 2, 1, 1]"}
{"start": "d = 7.0; k = 12", "code": "o = k - d", "end": "d = 7.0; k = 12; o = 5.0"}
{"start": "e = 2; n = \"['a', 'b', 'b']\"; w = Counter({\"['a']\": 1, \"['b']\": 1, \"['a', 'b']\": 2, \"['b', 'b']\": 2,    \"['a', 'b', 'b']\": 3})", "code": "e = w[n]", "end": "e = 3; n = \"['a', 'b', 'b']\"; w = Counter({\"['a', 'b', 'b']\": 3, \"['a', 'b']\": 2, \"['b', 'b']\": 2, \"['a']\": 1, \"['b']\": 1})"}
{"start": "s = ['1', '4']", "code": "x = int(s[0])", "end": "s = ['1', '4']; x = 1"}
{"start": "i = 3; m = 'b'; s = 'bebeeeb'", "code": "m = s[i]", "end": "i = 3; m = 'e'; s = 'bebeeeb'"}
{"start": "i = 0; r = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]", "code": "n[r[i]] = 1", "end": "i = 0; n = {203: 1}; r = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "b = 4; k = 100; l = [100, 100, 0, 0, 0]", "code": "l[b] += -k", "end": "b = 4; k = 100; l = [100, 100, 0, 0, -100]"}
{"start": "a = 1; g = 2; h = [2, 2]", "code": "g, a = h", "end": "a = 2; g = 2; h = [2, 2]"}
{"start": "e = {'f', 'e'}; p = 'a', 'e'; w = {'a', 'f', 'b', 'e'}", "code": "e = w - set(p)", "end": "e = {'f', 'b'}; p = ('a', 'e'); w = {'a', 'f', 'b', 'e'}"}
{"start": "b = 2; i = 1; x = [2, 3, 1]", "code": "b = x.index(i + 1)", "end": "b = 0; i = 1; x = [2, 3, 1]"}
{"start": "c = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], []]; n = 10", "code": "c[n].append(1)", "end": "c = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1]]; n = 10"}
{"start": "g = [[1]]; i = 0; j = 0; o = 5", "code": "o += g[i][j]", "end": "g = [[1]]; i = 0; j = 0; o = 6"}
{"start": "j = [1, 1]", "code": "j[1] += 1", "end": "j = [1, 2]"}
{"start": "u = [1, 3, 2]; x = [[4, 3, 2, 1, 3, 4]]", "code": "x.append(u)", "end": "u = [1, 3, 2]; x = [[4, 3, 2, 1, 3, 4], [1, 3, 2]]"}
{"start": "j = ['f', 'g', 'j', 'j', 'i']; l = 2; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'j', 'j', 'i'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; t = 'h'", "code": "j[l] = t", "end": "j = ['f', 'g', 'h', 'j', 'i']; l = 2; n = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'j', 'j', 'i'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; t = 'h'"}
{"start": "c = '0'; w = '10'", "code": "w, c = [int(w), int(c)]", "end": "c = 0; w = 10"}
{"start": "b = 'sdf'; j = 1; x = ''", "code": "x = x + b[j]", "end": "b = 'sdf'; j = 1; x = 'd'"}
{"start": "i = 2; j = 4; q = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix# '", "code": "x = x + q[j][i]", "end": "i = 2; j = 4; q = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix#  '"}
{"start": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; j = 13", "code": "a[j] = 1", "end": "a = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 13"}
{"start": "n = [1, 2, 3]", "code": "p.append(n)", "end": "n = [1, 2, 3]; p = [[1, 2, 3]]"}
{"start": "a = [2, 1, 1]; t = 3; y = 2", "code": "a[y] = t", "end": "a = [2, 1, 3]; t = 3; y = 2"}
{"start": "d = 12", "code": "z = str(d)", "end": "d = 12; z = '12'"}
{"start": "l = 10; x = -5", "code": "l = max(0, l + x)", "end": "l = 5; x = -5"}
{"start": "b = 2; i = 0; n = 1; r = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; s = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 0, 15], [0, 0, 13, 14]]; z = 3", "code": "s[z][n] = r[b][i]", "end": "b = 2; i = 0; n = 1; r = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; s = [[3, 4, 8, 12], [2, 0, 0, 16], [1, 0, 0, 15], [0, 9, 13, 14]]; z = 3"}
{"start": "j = 2; k = 9; m = 'deddeede'; s = 'eededdeedede'", "code": "m = s[j:k]", "end": "j = 2; k = 9; m = 'deddeed'; s = 'eededdeedede'"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; e = 7; w = 23", "code": "w = abs(a[e] - a[e - 1])", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; e = 7; w = 11"}
{"start": "s = 'cdefghhgfedec'", "code": "s = s.replace(s[0], '')", "end": "s = 'defghhgfede'"}
{"start": "c = 'ail'; i = 2; j = 6; v = 'ifailuhkqq'", "code": "c = list(v[i:j])", "end": "c = ['a', 'i', 'l', 'u']; i = 2; j = 6; v = 'ifailuhkqq'"}
{"start": "r = [[1], [0, 2], [1], []]; x = 2; y = 3", "code": "r[x].append(y)", "end": "r = [[1], [0, 2], [1, 3], []]; x = 2; y = 3"}
{"start": "i = ['c', 'd', 'e']; x = 0", "code": "n.append(i[x])", "end": "i = ['c', 'd', 'e']; n = ['c']; x = 0"}
{"start": "d = [4, 0]; p = {1, 5}", "code": "p.add(d[0])", "end": "d = [4, 0]; p = {1, 4, 5}"}
{"start": "c = ['1', '1', '1', '23']", "code": "c = [int(p) for p in c]", "end": "c = [1, 1, 1, 23]"}
{"start": "i = 98", "code": "i += 1", "end": "i = 99"}
{"start": "g = 6; k = ['5', '5', '5']", "code": "k = ['5'] * g", "end": "g = 6; k = ['5', '5', '5', '5', '5', '5']"}
{"start": "o = [1, 4, 5, 3, 2]", "code": "o.sort()", "end": "o = [1, 2, 3, 4, 5]"}
{"start": "b = '9'; o = [1, 8]", "code": "o.append(int(b))", "end": "b = '9'; o = [1, 8, 9]"}
{"start": "i = 4; j = 1; m = 4", "code": "j = i - m", "end": "i = 4; j = 0; m = 4"}
{"start": "m = 14; y = 0", "code": "y -= m", "end": "m = 14; y = -14"}
{"start": "a = 'c'; m = 1", "code": "m = len(a)", "end": "a = 'c'; m = 1"}
{"start": "f = 99; x = 100", "code": "f = x", "end": "f = 100; x = 100"}
{"start": "o = {'1': 1, '2': 1, '3': 1, '6': 1}; x = '5'", "code": "o[x] = 1", "end": "o = {'1': 1, '2': 1, '3': 1, '6': 1, '5': 1}; x = '5'"}
{"start": "b = 0; i = 30; m = {(10): 3, (20): 2}", "code": "m[i] = b + 1", "end": "b = 0; i = 30; m = {10: 3, 20: 2, 30: 1}"}
{"start": "j = 7; u = 'jabjjj'; x = 'jabjjjad'", "code": "u = x[:j]", "end": "j = 7; u = 'jabjjja'; x = 'jabjjjad'"}
{"start": "s = 'shley'", "code": "s = s[1:]", "end": "s = 'hley'"}
{"start": "b = 8; i = 1; t = 3; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "b = w[i + t + 1] - w[i + 1]", "end": "b = 17; i = 1; t = 3; w = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "v = 3", "code": "s.append(v)", "end": "s = [3]; v = 3"}
{"start": "t = -35.5", "code": "t -= 1", "end": "t = -36.5"}
{"start": "j = 0; l = [1, 2, 3]", "code": "d = l[j]", "end": "d = 1; j = 0; l = [1, 2, 3]"}
{"start": "x = 1", "code": "e = x * 5", "end": "e = 5; x = 1"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 154729555, 521544803, 192026112, 934863746,     803164209, 451598856, 381652909]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "o = 27; r = [1, 1, 2, 4, 8, 15, 29, 154729555, 521544803, 192026112, 934863746, 803164209, 451598856, 381652909, 6]"}
{"start": "e = 'aa  '", "code": "e = e[:len(e) - 1]", "end": "e = 'aa '"}
{"start": "f = [2]; i = 0; p = 1; q = 11", "code": "q += (p + 1) * f[i]", "end": "f = [2]; i = 0; p = 1; q = 15"}
{"start": "v = ['A', 'C', 'A', 'B', 'A']", "code": "v.pop(0)", "end": "v = ['C', 'A', 'B', 'A']"}
{"start": "i = 2; n = 10; u = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; x = 2", "code": "x = u[n - i - 1]", "end": "i = 2; n = 10; u = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; x = 9"}
{"start": "i = {'a': 1, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; w = 'a'", "code": "i[w] += 1", "end": "i = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; w = 'a'"}
{"start": "p = '18'", "code": "p += 'X'", "end": "p = '18X'"}
{"start": "p = 'a'; x = {'a': 1}", "code": "x[p] += 1", "end": "p = 'a'; x = {'a': 2}"}
{"start": "a = [1, 0, 0, None, None, None, None, None, None, None]; i = 3; k = 3; s = '1110011011'", "code": "a[i] = int(s[i]) ^ int(s[i - 1]) ^ a[i - k]", "end": "a = [1, 0, 0, 0, None, None, None, None, None, None]; i = 3; k = 3; s = '1110011011'"}
{"start": "x = 1", "code": "x += 2", "end": "x = 3"}
{"start": "n = '9875'", "code": "n = list(n)", "end": "n = ['9', '8', '7', '5']"}
{"start": "l = [[5, 'k']]; y = [5, 'k']", "code": "y[0] += 1", "end": "l = [[5, 'k']]; y = [6, 'k']"}
{"start": "p = 9", "code": "p += 1", "end": "p = 10"}
{"start": "i = 17; r = [2, 3, 5, 7, 11, 13]", "code": "r.append(i)", "end": "i = 17; r = [2, 3, 5, 7, 11, 13, 17]"}
{"start": "i = 0; p = [0, 0, 0, 0]", "code": "p[i] = 1", "end": "i = 0; p = [1, 0, 0, 0]"}
{"start": "n = '1000010'; p = 1", "code": "n += str(p)", "end": "n = '10000101'; p = 1"}
{"start": "a = 'ADDDD'; f = 'AADAD'", "code": "f = a", "end": "a = 'ADDDD'; f = 'ADDDD'"}
{"start": "a = 3; b = 3", "code": "a -= b", "end": "a = 0; b = 3"}
{"start": "z = 0", "code": "z -= 2", "end": "z = -2"}
{"start": "b = 377789318629571617095680", "code": "b *= 2", "end": "b = 755578637259143234191360"}
{"start": "l = ['51', '19']; q = '39,11'", "code": "l = q.split(',')", "end": "l = ['39', '11']; q = '39,11'"}
{"start": "c = 'a'; g = {(1): 0, (2): 0}; o = {'a': 2, 'b': 2, 'c': 1, 'd': 1}", "code": "g[o[c]] += 1", "end": "c = 'a'; g = {1: 0, 2: 1}; o = {'a': 2, 'b': 2, 'c': 1, 'd': 1}"}
{"start": "i = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; x = 2; y = 2; z = 1", "code": "i.append([x, y, z])", "end": "i = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; x = 2; y = 2; z = 1"}
{"start": "c = 'R'; q = {'B': 2, '_': 1, 'R': 2}", "code": "q[c] += 1", "end": "c = 'R'; q = {'B': 2, '_': 1, 'R': 3}"}
{"start": "i = 4; l = 4", "code": "i = l - 1", "end": "i = 3; l = 4"}
{"start": "j = 0", "code": "k.append(j)", "end": "j = 0; k = [0]"}
{"start": "n = 4", "code": "j = n - 1", "end": "j = 3; n = 4"}
{"start": "k = [5, 4, 3, 2]", "code": "k.sort()", "end": "k = [2, 3, 4, 5]"}
{"start": "a = 0; j = ['CAA']", "code": "a = sum(map(len, j))", "end": "a = <map object at 0x7f1bf41fbc10>; j = ['CAA']"}
{"start": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': set()}; i = 7; v = 'k'", "code": "d[v].add(i)", "end": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7}}; i = 7; v = 'k'"}
{"start": "l = 6; t = 'hackerrank'", "code": "f = len(t) - l", "end": "f = 4; l = 6; t = 'hackerrank'"}
{"start": "l = {1}; s = 1", "code": "l.add(s)", "end": "l = {1}; s = 1"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; i = 1; j = 0; n = 2; s = 233", "code": "s += max(a[i][j], a[i][2 * n - j - 1], a[2 * n - i - 1][j], a[2 * n - i - 1    ][2 * n - j - 1])", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; i = 1; j = 0; n = 2; s = 289"}
{"start": "i = 3; o = 3; t = 6, 2", "code": "o = i - t[1] + t[0]", "end": "i = 3; o = 7; t = (6, 2)"}
{"start": "b = '['; y = ['{', '{']", "code": "y.append(b)", "end": "b = '['; y = ['{', '{', '[']"}
{"start": "i = 5; j = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1)]", "code": "p.append((i, j))", "end": "i = 5; j = 0; p = [(1, 3), (2, 4), (4, 0), (4, 1), (5, 0)]"}
{"start": "i = 'a'", "code": "y[i] = 1", "end": "i = 'a'; y = {'a': 1}"}
{"start": "j = ['X', '.', '.', '.', '.', '.', '.', 'X', 'X', 'X', 'X', '.', 'X']; n = 11", "code": "j = ['X'] * (n + 2)", "end": "j = ['X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X', 'X']; n = 11"}
{"start": "h = 25; i = 11; j = 19", "code": "h = i ^ j", "end": "h = 24; i = 11; j = 19"}
{"start": "g = 3; q = 6", "code": "g += q", "end": "g = 9; q = 6"}
{"start": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; s = 4", "code": "s = c[i][j] + c[i][j + 1] + c[i][j + 2] + c[i + 1][j + 1] + c[i + 2][j] + c[    i + 2][j + 1] + c[i + 2][j + 2]", "end": "c = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 1; s = 8"}
{"start": "f = 6; k = 3; o = 1", "code": "o = f // k if float(f // k) == f / k else f // k + 1", "end": "f = 6; k = 3; o = 2"}
{"start": "f = '['; x = ['{']", "code": "f = x[len(x) - 1]", "end": "f = '{'; x = ['{']"}
{"start": "b = 5; s = ['-1', '-1']", "code": "b = int(s[1])", "end": "b = -1; s = ['-1', '-1']"}
{"start": "d = 2; i = 1; m = 1000000007; q = [39, 102, 282]; r = [1, 2]; s = 40", "code": "s += r[min(i, d - i)] * q[i] % m", "end": "d = 2; i = 1; m = 1000000007; q = [39, 102, 282]; r = [1, 2]; s = 244"}
{"start": "a = -2; e = 0; f = 100; l = 0; n = 0; s = 0; x = 0; y = 0; z = 0", "code": "a, y, e = f - l, n - z, x - s", "end": "a = 100; e = 0; f = 100; l = 0; n = 0; s = 0; x = 0; y = 0; z = 0"}
{"start": "p = [[7, 2, -1], [5, 5, 2]]; u = [12, 1, -1]; w = [10, 2, 1]", "code": "p += [u, w]", "end": "p = [[7, 2, -1], [5, 5, 2], [12, 1, -1], [10, 2, 1]]; u = [12, 1, -1]; w = [10, 2, 1]"}
{"start": "d = {'R': 1, 'B': 1, 'Y': 0}; i = 'Y'", "code": "d[i] += 1", "end": "d = {'R': 1, 'B': 1, 'Y': 1}; i = 'Y'"}
{"start": "k = 101; q = 13", "code": "q = k + 1", "end": "k = 101; q = 102"}
{"start": "s = '000000000000000000'", "code": "s = s + '0'", "end": "s = '0000000000000000000'"}
{"start": "l = [[5, 4], [2, 4]]", "code": "l[0], l[1] = l[1], l[0]", "end": "l = [[2, 4], [5, 4]]"}
{"start": "s = 'aabbcd'", "code": "w = s.lower()", "end": "s = 'aabbcd'; w = 'aabbcd'"}
{"start": "r = 'abcdefghijklmnopqrstuvwxyz'; u = 14", "code": "l = r[u]", "end": "l = 'o'; r = 'abcdefghijklmnopqrstuvwxyz'; u = 14"}
{"start": "a = array([[5.0, 6.0, 7.0, 8.0]]); f = [array([[1.0, 2.0, 3.0, 4.0]]), array([[5.0, 6.0, 7.0, 8.0]])]", "code": "a, b = f", "end": "a = array([[1., 2., 3., 4.]]); b = array([[5., 6., 7., 8.]]); f = [array([[1., 2., 3., 4.]]), array([[5., 6., 7., 8.]])]"}
{"start": "k = 2; n = 6; t = 4", "code": "t = k * n", "end": "k = 2; n = 6; t = 12"}
{"start": "i = 0; k = ['I', 'came', 'from', 'the', 'moon']", "code": "g.append(k[i] + ' ' + k[i + 1] + ' ' + k[i + 2])", "end": "g = ['I came from']; i = 0; k = ['I', 'came', 'from', 'the', 'moon']"}
{"start": "r = 5; w = 'g'", "code": "r = ord(w) - 97", "end": "r = 6; w = 'g'"}
{"start": "i = 2; j = 2; y = [(0, 0), (0, 1), (0, 2), (1, 0), (1, 2), (2, 0), (2, 1), (2, 2)]", "code": "y = [(i - 1, j - 1), (i - 1, j), (i - 1, j + 1), (i, j - 1), (i, j + 1), (i +    1, j - 1), (i + 1, j), (i + 1, j + 1)]", "end": "i = 2; j = 2; y = [(1, 1), (1, 2), (1, 3), (2, 1), (2, 3), (3, 1), (3, 2), (3, 3)]"}
{"start": "z = ['2', '3', '2']", "code": "z.sort()", "end": "z = ['2', '2', '3']"}
{"start": "r = [[3, 3, 2, 1, 3]]", "code": "e = r[0] if r else None", "end": "e = [3, 3, 2, 1, 3]; r = [[3, 3, 2, 1, 3]]"}
{"start": "p = 9", "code": "p -= 3", "end": "p = 6"}
{"start": "c = 102; m = ['o', 'k', 'f']", "code": "m.append(chr(c))", "end": "c = 102; m = ['o', 'k', 'f', 'f']"}
{"start": "i = 1; j = 4; s = 'af'; x = 'ifailuhkqq'", "code": "s = ''.join(sorted(x[i:j]))", "end": "i = 1; j = 4; s = 'afi'; x = 'ifailuhkqq'"}
{"start": "i = 4; j = [1, 3, 5, 7, 9]; w = 7", "code": "w = j[i]", "end": "i = 4; j = [1, 3, 5, 7, 9]; w = 9"}
{"start": "c = 5.820766091346741e-11", "code": "c = c / 2", "end": "c = 2.9103830456733704e-11"}
{"start": "l = '2'; x = ['3', '1']", "code": "l = x[1]", "end": "l = '1'; x = ['3', '1']"}
{"start": "d = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; l = 'b'", "code": "d[ord(l) - 97] += 1", "end": "d = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; l = 'b'"}
{"start": "b = 'C'; n = 2", "code": "n = len(b)", "end": "b = 'C'; n = 1"}
{"start": "c = 0; w = [0, 1, 3]", "code": "w.append(c)", "end": "c = 0; w = [0, 1, 3, 0]"}
{"start": "d = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43]]; u = [62, 98, 114, 108]", "code": "d.append(u)", "end": "d = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; u = [62, 98, 114, 108]"}
{"start": "s = [0, 9, 2, 2, 8, 2]", "code": "s = [int(item) for item in s]", "end": "s = [0, 9, 2, 2, 8, 2]"}
{"start": "c = 0; k = 4; l = [1, 4, 5, 3, 2]; x = 2", "code": "c = k - l[x]", "end": "c = -1; k = 4; l = [1, 4, 5, 3, 2]; x = 2"}
{"start": "k = 'Akriti'; l = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; r = 41.0", "code": "l.append([k, r])", "end": "k = 'Akriti'; l = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; r = 41.0"}
{"start": "j = [4, 2]", "code": "j = [0] + j", "end": "j = [0, 4, 2]"}
{"start": "i = 5; t = 4", "code": "z = abs(t - i)", "end": "i = 5; t = 4; z = 1"}
{"start": "k = -1; l = ['a', 'b', 'c']", "code": "l[k] = chr(ord(l[k]) - 1)", "end": "k = -1; l = ['a', 'b', 'b']"}
{"start": "a = 8; m = 4.0; y = 3.5", "code": "y = a - m", "end": "a = 8; m = 4.0; y = 4.0"}
{"start": "f = 1", "code": "f -= 1", "end": "f = 0"}
{"start": "i = 8; l = -2; r = -2; u = [(1, 2), (3, -2), (4, -2), (5, -2), (6, 7), (-2, 8), (-2, -2), (9, 10),    (-1, -1), (-1, -1), (-1, -1)]", "code": "u[i] = l, r", "end": "i = 8; l = -2; r = -2; u = [(1, 2), (3, -2), (4, -2), (5, -2), (6, 7), (-2, 8), (-2, -2), (9, 10), (-2, -2), (-1, -1), (-1, -1)]"}
{"start": "i = 3; m = 7", "code": "w = (i % m + w) % m", "end": "i = 3; m = 7; w = 2"}
{"start": "i = 'c'", "code": "c[i] = 1", "end": "c = {'c': 1}; i = 'c'"}
{"start": "j = ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']; l = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X',    'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X']]", "code": "l.append(j)", "end": "j = ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']; l = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', 'X', '-', '-', '-', '-', '-', '-', 'X']]"}
{"start": "i = 24; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 24; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "i = 123839; k = 9", "code": "i ^= 1 << k", "end": "i = 123327; k = 9"}
{"start": "i = 1; k = '12'; s = '9899100'", "code": "k = s[:i]", "end": "i = 1; k = '9'; s = '9899100'"}
{"start": "d = 1; i = 3; q = [2, 1, 5, 3, 4]", "code": "d = q[i - 1]", "end": "d = 5; i = 3; q = [2, 1, 5, 3, 4]"}
{"start": "x = ['5', '2\\n']", "code": "k = int(x[1])", "end": "k = 2; x = ['5', '2\\n']"}
{"start": "j = 4; x = '11'", "code": "x = str(bin(j))[2:]", "end": "j = 4; x = '100'"}
{"start": "c = 1; p = [1, 4, 3, 5, 6, 2]", "code": "x = int(p[c])", "end": "c = 1; p = [1, 4, 3, 5, 6, 2]; x = 4"}
{"start": "b = -5", "code": "b = b + 1", "end": "b = -4"}
{"start": "n = 2; u = [0]", "code": "u.append(n - 1)", "end": "n = 2; u = [0, 1]"}
{"start": "r = 29", "code": "r += 1", "end": "r = 30"}
{"start": "s = [1, 0]; u = 0", "code": "u = s.index(min(s))", "end": "s = [1, 0]; u = 1"}
{"start": "d = 1.1111111; n = 1.0000000000000002e-08", "code": "d += n % 10", "end": "d = 1.11111111; n = 1.0000000000000002e-08"}
{"start": "i = 2; j = 0; p = [[0, -1, -1, -1], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; z = 2", "code": "p[i][j] = z", "end": "i = 2; j = 0; p = [[0, -1, -1, -1], [1, -1, -1, -1], [2, -1, -1, -1], [-1, -1, -1, -1]]; z = 2"}
{"start": "v = 'CANDY'; z = 'APPLE JUICE'", "code": "z += v + ' '", "end": "v = 'CANDY'; z = 'APPLE JUICECANDY '"}
{"start": "k = 3; o = [8, 5, 2, 1]", "code": "s = o[k:]", "end": "k = 3; o = [8, 5, 2, 1]; s = [1]"}
{"start": "n = 35", "code": "n += 1", "end": "n = 36"}
{"start": "f = [0, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0]; i = 5", "code": "f[i] = 1", "end": "f = [0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0]; i = 5"}
{"start": "d = 2; u = 5", "code": "r = d % u", "end": "d = 2; r = 2; u = 5"}
{"start": "x = 2", "code": "x += 1", "end": "x = 3"}
{"start": "o = [0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0]"}
{"start": "c = 3", "code": "c = c - 1", "end": "c = 2"}
{"start": "a = [' ', '#', '#', '#', ' ', ' ']; j = -2", "code": "a[j] = '#'", "end": "a = [' ', '#', '#', '#', '#', ' ']; j = -2"}
{"start": "h = [5, 10, 9]; i = ['append', '1']", "code": "getattr(h, i[0])(*map(int, i[1:]))", "end": "h = [5, 10, 9, 1]; i = ['append', '1']"}
{"start": "i = 8; m = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5    ], [6], []]; s = 7", "code": "m[i].append(s)", "end": "i = 8; m = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], [0, 1, 2], [3, 4, 5], [6, 7], []]; s = 7"}
{"start": "g = array([[1, 2], [3, 4]])", "code": "v = g.shape", "end": "g = array([[1, 2],\n[3, 4]]); v = (2, 2)"}
{"start": "i = 'b'; y = 'b'", "code": "y = i", "end": "i = 'b'; y = 'b'"}
{"start": "i = 340039485861577398992406882305761986971; x = 1.0000000000000004e-36; y = 3290.394858615775", "code": "y += i * x", "end": "i = 340039485861577398992406882305761986971; x = 1.0000000000000004e-36; y = 3630.434344477352"}
{"start": "r = '0 to'; w = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'that', 'be']", "code": "w.append(r.split()[1])", "end": "r = '0 to'; w = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'that', 'be', 'to']"}
{"start": "m = 0; n = [1, 0]", "code": "n[n.index(m)] += 1", "end": "m = 0; n = [1, 1]"}
{"start": "i = 50; t = 4", "code": "t += sum([int(k) for k in str(i)])", "end": "i = 50; t = 9"}
{"start": "b = 1", "code": "b += 2", "end": "b = 3"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2,    1, 0, 3]", "code": "p = [0] * 27", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 'd'; i = 2; j = 0; s = 'cdcd'", "code": "b = s[j:j + i]", "end": "b = 'cd'; i = 2; j = 0; s = 'cdcd'"}
{"start": "d = 3; i = 14; x = 12", "code": "x = i - d", "end": "d = 3; i = 14; x = 11"}
{"start": "f = 'a'; t = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}", "code": "t[f] += 1", "end": "f = 'a'; t = {'a': 1, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0}"}
{"start": "i = 2; j = 5; t = ['-10', '-8']; u = ['1', '2', '3', '4', '-8', '-10']", "code": "t.append(u[j - i])", "end": "i = 2; j = 5; t = ['-10', '-8', '4']; u = ['1', '2', '3', '4', '-8', '-10']"}
{"start": "c = '1 2 3'", "code": "a = [int(i) for i in c.split()]", "end": "a = [1, 2, 3]; c = '1 2 3'"}
{"start": "i = 1; k = [2, -1, 2, 3, 4, -5]; z = [2, 0, 0, 0, 0, 0]", "code": "z[i] = max(z[i - 1] + k[i], k[i])", "end": "i = 1; k = [2, -1, 2, 3, 4, -5]; z = [2, 1, 0, 0, 0, 0]"}
{"start": "j = 8", "code": "j = j + 1", "end": "j = 9"}
{"start": "p = 1, 9; q = [(0, 3)]", "code": "q.append(p)", "end": "p = (1, 9); q = [(0, 3), (1, 9)]"}
{"start": "f = 3; l = 2", "code": "l = f", "end": "f = 3; l = 3"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 3; q = 2; y = 0", "code": "j += e[y + 2][q]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; j = 4; q = 2; y = 0"}
{"start": "e = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 2", "code": "e[j] = e[j] + 1", "end": "e = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 2"}
{"start": "a = [2, 2, 3, 1, 5, 6, 7, 8]; i = 2; s = 2; t = [2, 3, 4]", "code": "a[s - i + 1] = t[s - i + 1]", "end": "a = [2, 3, 3, 1, 5, 6, 7, 8]; i = 2; s = 2; t = [2, 3, 4]"}
{"start": "k = 3; r = 100", "code": "r = 10 ** k", "end": "k = 3; r = 1000"}
{"start": "i = 2; j = 4; q = [[[0], [0, 1], [0], [0, 3], [0, 3, 4]], [[1], [1], [1], [1], [1, 4]], [    [2], [2], [2], [2], [2]], [[3], [3], [3], [3], [3]], [[4], [4], [4], [4    ], [4]]]", "code": "q[i][j] = q[i][j - 1] + [j]", "end": "i = 2; j = 4; q = [[[0], [0, 1], [0], [0, 3], [0, 3, 4]], [[1], [1], [1], [1], [1, 4]], [[2], [2], [2], [2], [2, 4]], [[3], [3], [3], [3], [3]], [[4], [4], [4], [4], [4]]]"}
{"start": "o = [[0, 3], [1, 9], [2, 5]]", "code": "[n, l] = o[0]", "end": "l = 3; n = 0; o = [[0, 3], [1, 9], [2, 5]]"}
{"start": "c = 'eaeeea'; e = 'b'", "code": "e = c[0]", "end": "c = 'eaeeea'; e = 'e'"}
{"start": "m = 3; n = 5", "code": "z = (1 << n) - (1 << m)", "end": "m = 3; n = 5; z = 24"}
{"start": "i = 1; u = 4294967291; x = [4, 123456]", "code": "u = ~x[i] & 4294967295", "end": "i = 1; u = 4294843839; x = [4, 123456]"}
{"start": "n = 3", "code": "b = [0] * n", "end": "b = [0, 0, 0]; n = 3"}
{"start": "e = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; h = 'abcdefghijklmnopqrstuvwxyz'; i = 0; j = 0; p = 5", "code": "e[p - 1 - j] = h[j + i]", "end": "e = ['-', '-', '-', '-', 'a', '-', '-', '-', '-']; h = 'abcdefghijklmnopqrstuvwxyz'; i = 0; j = 0; p = 5"}
{"start": "b = [1, 0, 0, 0, 0, None, None, None, None, None]; i = 5; k = 3; s = '1110011011'", "code": "b[i] = int(s[i]) ^ int(s[i - 1]) ^ b[i - k]", "end": "b = [1, 0, 0, 0, 0, 1, None, None, None, None]; i = 5; k = 3; s = '1110011011'"}
{"start": "a = 11; i = 0; q = 2", "code": "q += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 11; i = 0; q = 4"}
{"start": "e = 'In the thir'; i = 11; x = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "e += x[i]", "end": "e = 'In the third'; i = 11; x = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "l = 'g'; u = 'l'", "code": "l = u", "end": "l = 'l'; u = 'l'"}
{"start": "a = 2", "code": "u = a", "end": "a = 2; u = 2"}
{"start": "i = 1", "code": "i = i - 1", "end": "i = 0"}
{"start": "n = 95", "code": "n //= 2", "end": "n = 47"}
{"start": "x = 8; y = 13", "code": "x, y = 0, 1", "end": "x = 0; y = 1"}
{"start": "i = 1; k = 3; s = 0; v = [0, 3, 1]", "code": "s += max(v[i], v[k - i])", "end": "i = 1; k = 3; s = 3; v = [0, 3, 1]"}
{"start": "i = '-6461594'; j = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457]", "code": "j.append(int(i))", "end": "i = '-6461594'; j = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594]"}
{"start": "d = {'a': 1, 'd': 2, 'h': 2, 'e': 3, 'f': 2, 'b': 1, 'g': 2, 'c': 2}; x = 'b'", "code": "d[x] += 1", "end": "d = {'a': 1, 'd': 2, 'h': 2, 'e': 3, 'f': 2, 'b': 2, 'g': 2, 'c': 2}; x = 'b'"}
{"start": "i = 2; x = [2, 1, 1]", "code": "s += x[i]", "end": "i = 2; s = -48; x = [2, 1, 1]"}
{"start": "a = 9.0; h = 13; u = 7.0; y = -17.0", "code": "u = min(max(a, y), h)", "end": "a = 9.0; h = 13; u = 9.0; y = -17.0"}
{"start": "p = 1, 3.0", "code": "d = max(p)", "end": "d = 3.0; p = (1, 3.0)"}
{"start": "n = 1.734723475976807e-18; p = 2", "code": "n = n / p", "end": "n = 8.673617379884035e-19; p = 2"}
{"start": "s = 'xy'; u = [3, 'abc', 2]", "code": "s = s[:-u.pop()]", "end": "s = ''; u = [3, 'abc']"}
{"start": "c = 6; i = 3; t = 'BANANA'", "code": "c = c + (len(t) - i - 1)", "end": "c = 8; i = 3; t = 'BANANA'"}
{"start": "n = 1; q = 7", "code": "n = q", "end": "n = 7; q = 7"}
{"start": "i = 'o'; m = 't'", "code": "i = m", "end": "i = 't'; m = 't'"}
{"start": "i = 13; p = 2; s = False", "code": "s = s and i % p == 0", "end": "i = 13; p = 2; s = False"}
{"start": "e = 4", "code": "j = [(0) for j in range(e)]", "end": "e = 4; j = [0, 0, 0, 0]"}
{"start": "i = 2; p = '#t%'; y = {(0): 'This$#', (1): 's% Mat', (2): 'ix#  '}", "code": "y[i] += p[i]", "end": "i = 2; p = '#t%'; y = {0: 'This$#', 1: 's% Mat', 2: 'ix#  %'}"}
{"start": "x = 4; y = 2", "code": "o.append(x != y)", "end": "o = [True]; x = 4; y = 2"}
{"start": "i = 1; j = 6; k = 'afil'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 6; k = 'afilu'; s = 'ifailuhkqq'"}
{"start": "n = [1, 1, 1, 1, 0]; q = [0, 4]", "code": "n[q[0]] += 1", "end": "n = [2, 1, 1, 1, 0]; q = [0, 4]"}
{"start": "d = [4, 2]; i = 0", "code": "j = d.index(min(d[i + 1:]))", "end": "d = [4, 2]; i = 0; j = 1"}
{"start": "c = -1; x = 1", "code": "c = x", "end": "c = 1; x = 1"}
{"start": "n = 1; u = 1", "code": "t = n + u", "end": "n = 1; t = 2; u = 1"}
{"start": "k = ['']", "code": "m = k[0] if k else None", "end": "k = ['']; m = ''"}
{"start": "o = ['a', 'a', 'a']; p = 'a'", "code": "o.append(p)", "end": "o = ['a', 'a', 'a', 'a']; p = 'a'"}
{"start": "a = ['AA', 'AA', 'AD', 'DD']; e = 'AAADD'", "code": "a.append(e[-1] + e[0])", "end": "a = ['AA', 'AA', 'AD', 'DD', 'DA']; e = 'AAADD'"}
{"start": "r = {'a': 5}; x = 'a'", "code": "r[x] += 1", "end": "r = {'a': 6}; x = 'a'"}
{"start": "e = 2; s = 'ashley'", "code": "d = len(s) - (e + 1)", "end": "d = 3; e = 2; s = 'ashley'"}
{"start": "i = [2, 8]; j = [0, 3, 9]; p = [2, 8]; u = [0, 3, 9]", "code": "u, i = p, j", "end": "i = [0, 3, 9]; j = [0, 3, 9]; p = [2, 8]; u = [2, 8]"}
{"start": "s = ['1', '0', '3']; v = 1; x = 1; y = 7", "code": "v, x, y = [int(f) for f in s[:3]]", "end": "s = ['1', '0', '3']; v = 1; x = 0; y = 3"}
{"start": "d = [0, 0, 0, 2, 0, 0]; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0]]", "code": "e.append(d)", "end": "d = [0, 0, 0, 2, 0, 0]; e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0]]"}
{"start": "k = 3; m = 'd'; r = {'c': 1, 'd': 1, 'e': 1}", "code": "k += r[m]", "end": "k = 4; m = 'd'; r = {'c': 1, 'd': 1, 'e': 1}"}
{"start": "g = '{'; j = ['{', '[']", "code": "j.append(g)", "end": "g = '{'; j = ['{', '[', '{']"}
{"start": "e = 3; f = -1", "code": "f = e", "end": "e = 3; f = 3"}
{"start": "m = [None, set(), None]; s = 2; y = 3", "code": "m[s - 1].add(y - 1)", "end": "m = [None, {2}, None]; s = 2; y = 3"}
{"start": "d = {2, 11, 4, 12}; t = {9, 2, 4, 5}", "code": "y = t.difference(d)", "end": "d = {2, 11, 4, 12}; t = {9, 2, 4, 5}; y = {9, 5}"}
{"start": "q = 31; y = 120", "code": "y += q", "end": "q = 31; y = 151"}
{"start": "j = 'k'; s = 'c'", "code": "s = j[0]", "end": "j = 'k'; s = 'k'"}
{"start": "i = 2; j = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 3", "code": "t = s[i][j] + s[i][j + 1] + s[i][j + 2] + s[i + 1][j + 1] + s[i + 2][j] + s[    i + 2][j + 1] + s[i + 2][j + 2]", "end": "i = 2; j = 1; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 6"}
{"start": "o = 6", "code": "l = o", "end": "l = 6; o = 6"}
{"start": "n = 0; s = 'a'", "code": "n = len(s)", "end": "n = 1; s = 'a'"}
{"start": "i = ['.', '.', '.', '.', '.', '.', '.']; o = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.']]", "code": "o.append(list(i))", "end": "i = ['.', '.', '.', '.', '.', '.', '.']; o = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.', '.']]"}
{"start": "k = [(1, 1), (2, 2), (3, 2)]", "code": "del k[0]", "end": "k = [(2, 2), (3, 2)]"}
{"start": "a = 9; b = 31381059609", "code": "b = b * a", "end": "a = 9; b = 282429536481"}
{"start": "i = 3; x = 9", "code": "i = i * x", "end": "i = 27; x = 9"}
{"start": "s = '39'; w = 39; x = 0", "code": "w = w + int(s[x])", "end": "s = '39'; w = 42; x = 0"}
{"start": "m = '1 3 5 7 9'", "code": "m = m.split(' ')", "end": "m = ['1', '3', '5', '7', '9']"}
{"start": "a = [1, 1]; n = 536870911", "code": "a.insert(0, n % 2)", "end": "a = [1, 1, 1]; n = 536870911"}
{"start": "c = ['a', '1']; s = ['r', 'a', 'a']", "code": "s.append(c[0])", "end": "c = ['a', '1']; s = ['r', 'a', 'a', 'a']"}
{"start": "w = [0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 32; c = 6; d = [2, 3, 4, 6, 8, 9, 10]", "code": "b = b + d[c]", "end": "b = 42; c = 6; d = [2, 3, 4, 6, 8, 9, 10]"}
{"start": "c = 9; k = 'haveaniceday'; t = 'hae an'", "code": "t += k[c]", "end": "c = 9; k = 'haveaniceday'; t = 'hae and'"}
{"start": "i = 2; y = [2, 2, 2, 2]", "code": "u = y[i:]", "end": "i = 2; u = [2, 2]; y = [2, 2, 2, 2]"}
{"start": "a = [2, 4, 3, 7, 4, 5]; i = 3; n = 2; v = [2, 3, 0, 0, 0, 0]", "code": "v[n] = a[i]", "end": "a = [2, 4, 3, 7, 4, 5]; i = 3; n = 2; v = [2, 3, 7, 0, 0, 0]"}
{"start": "l = ['u', 'o', 'i', 'e', 'a']", "code": "l.sort()", "end": "l = ['a', 'e', 'i', 'o', 'u']"}
{"start": "i = '-1 9'; r = ['2 3', '4 -1', '5 -1', '6 -1', '7 8']", "code": "r.append(i)", "end": "i = '-1 9'; r = ['2 3', '4 -1', '5 -1', '6 -1', '7 8', '-1 9']"}
{"start": "e = 140631903712720, 140632364582144; f = array([[1, 3], [2, 4]]); x = set()", "code": "x.add(e)", "end": "e = (140631903712720, 140632364582144); f = array([[1, 3],\n[2, 4]]); x = {(140631903712720, 140632364582144)}"}
{"start": "d = [[0], [], [], []]; k = [0, 1, 2, 3, 2, 3]; l = 1", "code": "d[k[l]].append(l)", "end": "d = [[0], [1], [], []]; k = [0, 1, 2, 3, 2, 3]; l = 1"}
{"start": "g = [2]; i = 1; y = ['2', '1', '3', '1', '2']", "code": "g.append(int(y[i]))", "end": "g = [2, 1]; i = 1; y = ['2', '1', '3', '1', '2']"}
{"start": "s = [1, 6, 3, 5, 2]", "code": "p = max(s)", "end": "p = 6; s = [1, 6, 3, 5, 2]"}
{"start": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]; i = 11", "code": "a.append(a[i] + a[i + 1])", "end": "a = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]; i = 11"}
{"start": "s = ['POTATO', 'CHIPS', '30']; w = 'CANDY'", "code": "w = ' '.join(s[:-1])", "end": "s = ['POTATO', 'CHIPS', '30']; w = 'POTATO CHIPS'"}
{"start": "a = [3, 3, 1]; n = 2; v = 0", "code": "a[v] = n", "end": "a = [2, 3, 1]; n = 2; v = 0"}
{"start": "e = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '\"', 'p', 'Y', 'T',    'H', 'O', 'N', 'I', 'S']; x = 't'", "code": "e.append(x.upper())", "end": "e = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', '\"', 'p', 'Y', 'T', 'H', 'O', 'N', 'I', 'S', 'T']; x = 't'"}
{"start": "n = [7, 19, 2]", "code": "i = n[2] - 1", "end": "i = 1; n = [7, 19, 2]"}
{"start": "g = 75; j = 65; q = 11", "code": "g = q ^ j", "end": "g = 74; j = 65; q = 11"}
{"start": "a = [1, -1]; i = 0; k = 1", "code": "a[i + k] = i", "end": "a = [1, 0]; i = 0; k = 1"}
{"start": "a = {'a': 1, 'b': 1, 'c': 1}; e = 'd'", "code": "a[e] = 1", "end": "a = {'a': 1, 'b': 1, 'c': 1, 'd': 1}; e = 'd'"}
{"start": "i = 3; s = '2'", "code": "s = str(i)", "end": "i = 3; s = '3'"}
{"start": "a = 2; b = 10; i = 35; p = 597381327", "code": "p += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 35; p = 344194765009"}
{"start": "h = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's',    't', ' ', '2', '\"', '.']", "code": "y = list(map(ord, h))", "end": "h = ['H', 'a', 'c', 'k', 'e', 'r', 'R', 'a', 'n', 'k', 'o', 'n', 'i', 's', 't', ' ', '2', '\"', '.']; y = [72, 97, 99, 107, 101, 114, 82, 97, 110, 107, 111, 110, 105, 115, 116, 32, 50, 34, 46]"}
{"start": "i = 0; s = '13'; x = 10112", "code": "x = int(s[:i + 1])", "end": "i = 0; s = '13'; x = 1"}
{"start": "j = [26]; v = 91", "code": "j.append(v)", "end": "j = [26, 91]; v = 91"}
{"start": "b = 1", "code": "z = (b - 1) / 2", "end": "b = 1; z = 0.0"}
{"start": "f = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 2, 'g': 2}; h = 2; t = 'f'", "code": "f[t] = h / 2", "end": "f = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 2}; h = 2; t = 'f'"}
{"start": "l = 6; t = 3", "code": "l += t", "end": "l = 9; t = 3"}
{"start": "l = 'b'; q = ['a']", "code": "q = sorted(l)", "end": "l = 'b'; q = ['b']"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bba'; x = 2; y = 4", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bbac'; x = 2; y = 4"}
{"start": "h = {(63): 0, (25): 0, (73): 0, (1): 0, (98): 0, (56): 0, (84): 0, (86): 0}; u = 57", "code": "h[u] = 0", "end": "h = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0, 56: 0, 84: 0, 86: 0, 57: 0}; u = 57"}
{"start": "e = 'dabdba'; i = 2; s = ['dabdba', 'abdbad']", "code": "s.append(e[i:] + e[:i])", "end": "e = 'dabdba'; i = 2; s = ['dabdba', 'abdbad', 'bdbada']"}
{"start": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ef'), (6,    'gh'), (0, 'ij'), (4, 'that')]; s = ['3', 'be']", "code": "l.append((int(s[0]), s[1]))", "end": "l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ef'), (6, 'gh'), (0, 'ij'), (4, 'that'), (3, 'be')]; s = ['3', 'be']"}
{"start": "n = [0, 1, 3, 4]", "code": "n.append(0)", "end": "n = [0, 1, 3, 4, 0]"}
{"start": "r = 0; x = 4294967294; y = 4294967295", "code": "x = r ^ y", "end": "r = 0; x = 4294967295; y = 4294967295"}
{"start": "g = [8, 7, 6, 5, 4]; i = 1; j = 3", "code": "g.append(i * j)", "end": "g = [8, 7, 6, 5, 4, 3]; i = 1; j = 3"}
{"start": "d = 1; z = ['C', 1, 4]", "code": "z.remove(d)", "end": "d = 1; z = ['C', 4]"}
{"start": "i = 1; k = 3; m = 'ba'; s = 'abba'", "code": "m = s[k:k + i]", "end": "i = 1; k = 3; m = 'a'; s = 'abba'"}
{"start": "c = 0.14159265358979312; i = 7; u = 0.02507401307687354; x = 0", "code": "u = -c + (x + 1) / i", "end": "c = 0.14159265358979312; i = 7; u = 0.0012644892673497332; x = 0"}
{"start": "i = '0.11\\n'; n = [0.54, 0.02, 0.02, 0.01, 0.3]", "code": "n.append(float(i))", "end": "i = '0.11\\n'; n = [0.54, 0.02, 0.02, 0.01, 0.3, 0.11]"}
{"start": "i = 4; o = 50; w = 1", "code": "o -= pow(i, w)", "end": "i = 4; o = 46.0; w = 1"}
{"start": "a = [1, 3, 4, 2, 5, 6]; j = 2", "code": "a[j + 1] = a[j]", "end": "a = [1, 3, 4, 4, 5, 6]; j = 2"}
{"start": "d = set(); u = 2; v = 3", "code": "d.add((u, v))", "end": "d = {(2, 3)}; u = 2; v = 3"}
{"start": "i = 1", "code": "d[i] = 1", "end": "d = {1: 1}; i = 1"}
{"start": "v = ''; x = [21, 28, 26, 5, '', '', '', '']", "code": "x.remove(v)", "end": "v = ''; x = [21, 28, 26, 5, '', '', '']"}
{"start": "s = 'beabeefeab'; u = 'bbfb'", "code": "u = s[:]", "end": "s = 'beabeefeab'; u = 'beabeefeab'"}
{"start": "e = ['13', '14', '15', '16']; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12']]", "code": "x.append(e)", "end": "e = ['13', '14', '15', '16']; x = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]"}
{"start": "t = 75; z = 79", "code": "t = z", "end": "t = 79; z = 79"}
{"start": "f = 7.275957614183426e-12; p = 2", "code": "f /= p", "end": "f = 3.637978807091713e-12; p = 2"}
{"start": "c = [2, 3, 1, 2, 3, 2, 3, 3]; i = 1; j = [2]", "code": "j.append(c[i])", "end": "c = [2, 3, 1, 2, 3, 2, 3, 3]; i = 1; j = [2, 3]"}
{"start": "q = Counter({'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}); s = 'ive'", "code": "p = q[s]", "end": "p = 1; q = Counter({'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}); s = 'ive'"}
{"start": "u = ['a', 'h', 'i', 'k', 'l', 'u']", "code": "u = ''.join(u)", "end": "u = 'ahiklu'"}
{"start": "m = 3; p = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "p[m] += 1", "end": "m = 3; p = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "i = 'e'; l = {'b', 'a', 'f', 'e'}", "code": "l.remove(i)", "end": "i = 'e'; l = {'a', 'f', 'b'}"}
{"start": "d = 0; t = ['3', '4', '11']", "code": "d = int(t[2])", "end": "d = 11; t = ['3', '4', '11']"}
{"start": "i = 25; r = 'ICELAND;MEXICO;PANAMA;ALMATY'; u = 'ALM'", "code": "u += r[i]", "end": "i = 25; r = 'ICELAND;MEXICO;PANAMA;ALMATY'; u = 'ALMA'"}
{"start": "n = 5; u = [10, 5, 20, 20, 4, 5, 2, 25, 1]; z = 4", "code": "n = u[z]", "end": "n = 4; u = [10, 5, 20, 20, 4, 5, 2, 25, 1]; z = 4"}
{"start": "e = {1, 2, 3, 4}; s = [1, 1, 2, 4, 2, 3, 3, 4]", "code": "e = set(range(s[6], s[7] + 1))", "end": "e = {3, 4}; s = [1, 1, 2, 4, 2, 3, 3, 4]"}
{"start": "h = 2; t = 8; v = [3]", "code": "v.append(t - h)", "end": "h = 2; t = 8; v = [3, 6]"}
{"start": "i = '_'; s = {'D': 2}", "code": "s[i] = 1", "end": "i = '_'; s = {'D': 2, '_': 1}"}
{"start": "i = 5; j = 5; s = 'ifailuhkqq'; x = 'hklqu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 5; j = 5; s = 'ifailuhkqq'; x = 'hkqqu'"}
{"start": "q = '1 97'", "code": "x = q.split(' ')", "end": "q = '1 97'; x = ['1', '97']"}
{"start": "i = 0; m = 1000000007; o = [14]; q = [1, 1]; z = 1", "code": "s += q[min(i, z - i)] * o[i] % m", "end": "i = 0; m = 1000000007; o = [14]; q = [1, 1]; s = 65; z = 1"}
{"start": "x = 2147483647", "code": "x = x // 2", "end": "x = 1073741823"}
{"start": "k = 'XXXXXXXX-X'; r = ['XXXXXX-XXX', 'XX------XX', 'XXXXXX-XXX', 'XXXXXX-XXX', 'XXXXXX-X-X',    'XXXXXXXX-X', 'XXXXXXXX-X']", "code": "r.append(k)", "end": "k = 'XXXXXXXX-X'; r = ['XXXXXX-XXX', 'XX------XX', 'XXXXXX-XXX', 'XXXXXX-XXX', 'XXXXXX-X-X', 'XXXXXXXX-X', 'XXXXXXXX-X', 'XXXXXXXX-X']"}
{"start": "o = 0", "code": "o -= 1", "end": "o = -1"}
{"start": "i = '32,62'", "code": "v = i.split(',')", "end": "i = '32,62'; v = ['32', '62']"}
{"start": "b = ''; i = 0; y = ['C', 'H']", "code": "b += str(y[i])", "end": "b = 'C'; i = 0; y = ['C', 'H']"}
{"start": "u = 0; x = ['4', 'that']", "code": "u = int(x[0])", "end": "u = 4; x = ['4', 'that']"}
{"start": "a = 2; g = [[1, 9223372036854775807, 9223372036854775807], [1, 9223372036854775807,    9223372036854775807], [1, 2, 9223372036854775807]]; t = 1; v = 2", "code": "g[v][t + 1] = a", "end": "a = 2; g = [[1, 9223372036854775807, 9223372036854775807], [1, 9223372036854775807, 9223372036854775807], [1, 2, 2]]; t = 1; v = 2"}
{"start": "d = [0, 0, 2]; i = 3; j = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = [v[i][j], v[i][j + 1], v[i][j + 2]]", "end": "d = [0, 2, 4]; i = 3; j = 1; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = [5, 8, 14]; b = [[2, 7], [1, 7]]; i = 7; j = 2", "code": "b.append([a[j] - i, i])", "end": "a = [5, 8, 14]; b = [[2, 7], [1, 7], [7, 7]]; i = 7; j = 2"}
{"start": "c = [4, 3]; e = 2; s = ['4', '3', '1', '2']", "code": "c.append(int(s[e]))", "end": "c = [4, 3, 1]; e = 2; s = ['4', '3', '1', '2']"}
{"start": "i = 3; n = 3", "code": "n, i = 0, 0", "end": "i = 0; n = 0"}
{"start": "d = 2047; m = 2048", "code": "d += m", "end": "d = 4095; m = 2048"}
{"start": "g = [999, 1000, 1001, 1, None]; i = 3; s = 2", "code": "g[i] = s", "end": "g = [999, 1000, 1001, 2, None]; i = 3; s = 2"}
{"start": "e = 84", "code": "e = e + 1", "end": "e = 85"}
{"start": "d = [4, 5]; p = [4]; x = [1, 2, 3, 4, 5]", "code": "d.append(x[p[0]])", "end": "d = [4, 5, 5]; p = [4]; x = [1, 2, 3, 4, 5]"}
{"start": "d = {'a': 3, 'b': -2}; i = 'b'", "code": "d[i] = d[i] - 1", "end": "d = {'a': 3, 'b': -3}; i = 'b'"}
{"start": "a = [17]; l = '28'", "code": "a.append(int(l))", "end": "a = [17, 28]; l = '28'"}
{"start": "a = 'A'; c = {'A': deque([1])}; i = 2", "code": "c[a].append(i)", "end": "a = 'A'; c = {'A': deque([1, 2])}; i = 2"}
{"start": "a = 'u'; c = 119", "code": "a = chr(c)", "end": "a = 'w'; c = 119"}
{"start": "a = [1, 2]; e = 0", "code": "e = a[0]", "end": "a = [1, 2]; e = 1"}
{"start": "g = [[9223372036854775807, 9223372036854775807, 9223372036854775807]]", "code": "g.append([])", "end": "g = [[9223372036854775807, 9223372036854775807, 9223372036854775807], []]"}
{"start": "i = 1; q = [1, 2, 2, 2, 1]", "code": "q[i - 1] += 1", "end": "i = 1; q = [2, 2, 2, 2, 1]"}
{"start": "a = 1; j = -2; z = 2", "code": "j = a - z", "end": "a = 1; j = -1; z = 2"}
{"start": "j = 'f'; x = 'a'", "code": "x = x + j", "end": "j = 'f'; x = 'af'"}
{"start": "e = 1; j = 7; m = [0, 0, 1, 1, 2, 2, 2, 4]", "code": "m[j] -= e", "end": "e = 1; j = 7; m = [0, 0, 1, 1, 2, 2, 2, 3]"}
{"start": "e = b'2\\n6\\n4 3 2 1 3 4\\n3\\n1 3 2\\n\\n\\n\\n'", "code": "e = list()", "end": "e = []"}
{"start": "v = '1000000001 1000000002 1000000003 1000000004 1000000005'", "code": "v = v.split(' ')", "end": "v = ['1000000001', '1000000002', '1000000003', '1000000004', '1000000005']"}
{"start": "l = [False, False, False, False]; r = 2", "code": "l[r] = True", "end": "l = [False, False, True, False]; r = 2"}
{"start": "d = 'abacba'; h = 5; j = 'abacba'; s = 1", "code": "j = d[s:s + h]", "end": "d = 'abacba'; h = 5; j = 'bacba'; s = 1"}
{"start": "s = {1, 2}", "code": "c = min(s)", "end": "c = 1; s = {1, 2}"}
{"start": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "e = [x for x in g if x % 2 == 1]", "end": "e = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "x = 78", "code": "x = x + 1", "end": "x = 79"}
{"start": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0]]; k = 39.0; q = 'Harsh'", "code": "a.append([q, k])", "end": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; k = 39.0; q = 'Harsh'"}
{"start": "h = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 2047, 4094, 4095, 8190, 8191, 16382,    16383, 32766, 32767, 65534]", "code": "h.append(h[-1] + 1)", "end": "h = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 2047, 4094, 4095, 8190, 8191, 16382, 16383, 32766, 32767, 65534, 65535]"}
{"start": "d = [0, 2, 2, 3]", "code": "d.reverse()", "end": "d = [3, 2, 2, 0]"}
{"start": "i = 0; j = 0; n = 4", "code": "j = n - 1 - i if n - 1 >= i else 0", "end": "i = 0; j = 3; n = 4"}
{"start": "i = 1; l = '0b10'", "code": "l = str(bin(i))", "end": "i = 1; l = '0b1'"}
{"start": "i = 2; j = 5; y = 8", "code": "y = (10 + i - j) % 10", "end": "i = 2; j = 5; y = 7"}
{"start": "t = 1; w = '2'", "code": "t = int(w) + t", "end": "t = 3; w = '2'"}
{"start": "i = 3; l = [0, 1, 3, 6]; y = [1, 2, 3, 4]", "code": "l.append(l[i] + y[i])", "end": "i = 3; l = [0, 1, 3, 6, 10]; y = [1, 2, 3, 4]"}
{"start": "i = 4; n = 6; s = 'abccddde'; u = 97", "code": "n = ord(s[i]) - u + 1", "end": "i = 4; n = 4; s = 'abccddde'; u = 97"}
{"start": "d = 'bebeeeb'; s = 'beabeefeab'", "code": "d = s[:]", "end": "d = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "p = 1; r = 1", "code": "r -= p", "end": "p = 1; r = 0"}
{"start": "d = [4]; g = {'3-3-3': 0, '2-2-2-2': 2}; x = None", "code": "x = g.get('-'.join(map(str, d)), None)", "end": "d = [4]; g = {'3-3-3': 0, '2-2-2-2': 2}; x = None"}
{"start": "a = [0]; n = 5", "code": "a.append(n % 2)", "end": "a = [0, 1]; n = 5"}
{"start": "j = 1; m = 4; x = '22'; y = 2", "code": "m += int(x[j]) * pow(2, y - j - 1)", "end": "j = 1; m = 6.0; x = '22'; y = 2"}
{"start": "g = 14; m = 37", "code": "m += g", "end": "g = 14; m = 51"}
{"start": "u = 1", "code": "u += 1", "end": "u = 2"}
{"start": "a = '1101010'; l = '0001010'", "code": "a = l", "end": "a = '0001010'; l = '0001010'"}
{"start": "j = 1.2000000000000003e-25; o = 1.2000000000000003e-24", "code": "o = j % 10", "end": "j = 1.2000000000000003e-25; o = 1.2000000000000003e-25"}
{"start": "a = 2; b = 3", "code": "a = b", "end": "a = 3; b = 3"}
{"start": "b = 1", "code": "b -= 1", "end": "b = 0"}
{"start": "n = 7; p = 2", "code": "t = int((n - p) / 2)", "end": "n = 7; p = 2; t = 2"}
{"start": "i = 'Q'; s = {'D': 2, '_': 3, 'F': 1, 'Q': 1}", "code": "s[i] += 1", "end": "i = 'Q'; s = {'D': 2, '_': 3, 'F': 1, 'Q': 2}"}
{"start": "h = [0, 0, 1, 0, 1, 1, 0]; r = 1; x = 5", "code": "r = max(h[x], r)", "end": "h = [0, 0, 1, 0, 1, 1, 0]; r = 1; x = 5"}
{"start": "c = 'c'; e = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "e[c] += 1", "end": "c = 'c'; e = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "u = 2", "code": "u += 2", "end": "u = 4"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]", "code": "u = abs(a[index] - a[index - 1])", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; s = -6; u = 1"}
{"start": "s = 2; t = ['3', '1']", "code": "s = int(t[0])", "end": "s = 3; t = ['3', '1']"}
{"start": "h = 3262681; q = [869167, 2545357, 295636]", "code": "q.append(h)", "end": "h = 3262681; q = [869167, 2545357, 295636, 3262681]"}
{"start": "c = 'hae and via ecy'", "code": "c += ' '", "end": "c = 'hae and via ecy '"}
{"start": "i = 30; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); s = 'POTATO CHIPS'; t = 30", "code": "m.update({s: t + i})", "end": "i = 30; m = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); s = 'POTATO CHIPS'; t = 30"}
{"start": "b = [[2, 4, 9, 8], [5, 4]]; i = 2; j = 3", "code": "j += abs(b[0][i] - b[0][i - 1])", "end": "b = [[2, 4, 9, 8], [5, 4]]; i = 2; j = 8"}
{"start": "b = 'AABBC'; i = 3; x = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC'; i = 3; x = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0],    ['Harsh', 39.0]]; h = [37.21]; i = 1", "code": "h.append(a[i][1])", "end": "a = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41.0], ['Harsh', 39.0]]; h = [37.21, 37.21]; i = 1"}
{"start": "n = 1.430511474609375e-06; p = 2; v = [1, 1.5, 0.75, 0.375, 2.288818359375e-05, 1.1444091796875e-05,     5.7220458984375e-06, 2.86102294921875e-06]", "code": "v.append(n % p)", "end": "n = 1.430511474609375e-06; p = 2; v = [1, 1.5, 0.75, 0.375, 2.288818359375e-05, 1.1444091796875e-05, 5.7220458984375e-06, 2.86102294921875e-06, 1.430511474609375e-06]"}
{"start": "a = 3.5; j = 8", "code": "a = j / 2", "end": "a = 4.0; j = 8"}
{"start": "e = 'b',; i = 2; j = 4; s = 'abba'", "code": "e = tuple(sorted(list(s[i:j])))", "end": "e = ('a', 'b'); i = 2; j = 4; s = 'abba'"}
{"start": "b = 'hu'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1}", "code": "d[b] = 1", "end": "b = 'hu'; d = {'fi': 1, 'af': 1, 'ai': 1, 'il': 1, 'lu': 1, 'hu': 1}"}
{"start": "j = 2; r = [1, 1, 2, 3, 3]; v = 2", "code": "r[j + 1] = v", "end": "j = 2; r = [1, 1, 2, 2, 3]; v = 2"}
{"start": "a = '20'", "code": "a = int(a)", "end": "a = 20"}
{"start": "a = 11; b = 65; s = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 62, 61, 60, 51, 50, 49,    48, 55, 54, 53, 52, 75]", "code": "s.append(a ^ b)", "end": "a = 11; b = 65; s = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 62, 61, 60, 51, 50, 49, 48, 55, 54, 53, 52, 75, 74]"}
{"start": "y = ['-', '-', '-', '-', 'e']", "code": "y.append('-')", "end": "y = ['-', '-', '-', '-', 'e', '-']"}
{"start": "a = [1, 20]; s = [26]", "code": "s.append(a[1])", "end": "a = [1, 20]; s = [26, 20]"}
{"start": "s = {(2): 2}; v = 2", "code": "s[v] += 1", "end": "s = {2: 3}; v = 2"}
{"start": "k = '999100'; r = '999109991199912'", "code": "r += k", "end": "k = '999100'; r = '999109991199912999100'"}
{"start": "c = 1001; t = '9991000'", "code": "t += str(c)", "end": "c = 1001; t = '99910001001'"}
{"start": "h = 1; y = 5", "code": "y = y + h", "end": "h = 1; y = 6"}
{"start": "d = {(203): 1, (204): 0, (205): 2, (206): 2, (207): 1, (208): 1}; i = 205", "code": "d[i] -= 1", "end": "d = {203: 1, 204: 0, 205: 1, 206: 2, 207: 1, 208: 1}; i = 205"}
{"start": "n = 18", "code": "n += 1", "end": "n = 19"}
{"start": "d = 94821013633888; x = True", "code": "d = id(x)", "end": "d = 94444398862976; x = True"}
{"start": "g = 1", "code": "g += 1", "end": "g = 2"}
{"start": "i = 1; j = 2; l = [[1, 1, 1, 1, 1, 1], [1, 1, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]", "code": "l[i][j] = 1", "end": "i = 1; j = 2; l = [[1, 1, 1, 1, 1, 1], [1, 1, 1, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]"}
{"start": "a = 177; b = 10", "code": "r = a % b", "end": "a = 177; b = 10; r = 7"}
{"start": "s = 9", "code": "s += 1", "end": "s = 10"}
{"start": "i = 4; j = 5; k = 300; v = [10, 20, 30, 100, 200, 300, 1000]", "code": "k += abs(v[i] - v[j])", "end": "i = 4; j = 5; k = 400; v = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "u = 1024", "code": "u *= 2", "end": "u = 2048"}
{"start": "t = [20, 7, 8, 2, 5]", "code": "i = list(t)", "end": "i = [20, 7, 8, 2, 5]; t = [20, 7, 8, 2, 5]"}
{"start": "g = 'aaaaaaaaaab'; i = 7; q = ['gurwgrb']; s = 6", "code": "q.append(g[i:i + s + 1])", "end": "g = 'aaaaaaaaaab'; i = 7; q = ['gurwgrb', 'aaab']; s = 6"}
{"start": "s = [0, 1, 1, 2, 3, 5, 20365011074, 32951280099, 53316291173, 86267571272,     139583862445, 225851433717]", "code": "s.append(s[-1] + s[-2])", "end": "s = [0, 1, 1, 2, 3, 5, 20365011074, 32951280099, 53316291173, 86267571272, 139583862445, 225851433717, 365435296162]"}
{"start": "e = '5'; i = 6", "code": "e = str(i)", "end": "e = '6'; i = 6"}
{"start": "d = 'b'; t = {'e', 'a'}", "code": "t.update(d)", "end": "d = 'b'; t = {'a', 'e', 'b'}"}
{"start": "a = 4; i = 3; r = 0", "code": "i = a - r - 2", "end": "a = 4; i = 2; r = 0"}
{"start": "i = 1; k = 'aaaaaaaab'; p = 'aaaaaaaab'", "code": "k = p[i:]", "end": "i = 1; k = 'aaaaaaab'; p = 'aaaaaaaab'"}
{"start": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c']; s = 'd'", "code": "l.append(s)", "end": "l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; s = 'd'"}
{"start": "i = 26; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 26; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0]"}
{"start": "p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]; x = 2; y = 2; z = 2", "code": "p.append([x, y, z])", "end": "p = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]; x = 2; y = 2; z = 2"}
{"start": "i = 2; k = [[2, 3], [5, 4], [7, 1], [8, 2], [20, 0]]; w = 1073741824", "code": "w = k[i][0] - k[i - 1][0]", "end": "i = 2; k = [[2, 3], [5, 4], [7, 1], [8, 2], [20, 0]]; w = 2"}
{"start": "i = 2; v = 'baab'", "code": "x = v[0:i - 1] + v[i + 1:]", "end": "i = 2; v = 'baab'; x = 'bb'"}
{"start": "x = 2; y = 10", "code": "j = y / x", "end": "j = 5.0; x = 2; y = 10"}
{"start": "m = {11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 49, 53, 59, 61, 67, 71, 73,    77, 79, 83, 89, 91, 97, ...}; n = 100000; p = 7", "code": "m.difference_update(set(range(p * 2, n + 1, p)))", "end": "m = {11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, Ellipsis, 97}; n = 100000; p = 7"}
{"start": "b = ['95', '13']; e = {}", "code": "e[int(b[0])] = int(b[1])", "end": "b = ['95', '13']; e = {95: 13}"}
{"start": "f = [0, 1, 2, 4]; i = 1; n = 2", "code": "i = f[n]", "end": "f = [0, 1, 2, 4]; i = 2; n = 2"}
{"start": "d = [2, 5, 6]", "code": "d = sorted(d, reverse=True)", "end": "d = [6, 5, 2]"}
{"start": "i = 2", "code": "x[i] += 1", "end": "i = 2; x = [-6, 7, -8, -9]"}
{"start": "i = 4; o = [(1, 0), (2, 0), (4, 0)]; z = 1", "code": "i, z = o.pop()", "end": "i = 4; o = [(1, 0), (2, 0)]; z = 0"}
{"start": "e = 2; i = 1; p = 9; s = '9899100'", "code": "p = int(s[i:i + e])", "end": "e = 2; i = 1; p = 89; s = '9899100'"}
{"start": "h = '1'", "code": "d = int(h)", "end": "d = 1; h = '1'"}
{"start": "i = 8; q = 8757280; s = 'we promptly judged antique ivory buckles for the next prize'", "code": "q |= 1 << ord(s[i]) - 96", "end": "i = 8; q = 9805856; s = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "a = '10 2 5'", "code": "b = list(map(int, a.split()))", "end": "a = '10 2 5'; b = [10, 2, 5]"}
{"start": "c = -1; e = 1; f = 0; p = 0; x = 0; y = 1", "code": "p, f, c, e = min(y, p), max(y, f), min(x, c), max(x, e)", "end": "c = -1; e = 1; f = 1; p = 0; x = 0; y = 1"}
{"start": "i = 3; s = '1 '", "code": "s += str(i)", "end": "i = 3; s = '1 3'"}
{"start": "b = 5", "code": "b >>= 1", "end": "b = 2"}
{"start": "a = 5; h = ['-', '-', 'c', 'b', 'a', 'b', '-', '-', '-']; i = 0; j = 2; l = 'abcdefghijklmnopqrstuvwxyz'", "code": "h[a - 1 + j] = l[j + i]", "end": "a = 5; h = ['-', '-', 'c', 'b', 'a', 'b', 'c', '-', '-']; i = 0; j = 2; l = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "p = 70; x = 11; y = 78", "code": "p = x ^ y", "end": "p = 69; x = 11; y = 78"}
{"start": "k = '33'; o = inf", "code": "o = min(o, int(k))", "end": "k = '33'; o = 33"}
{"start": "j = '4 4 2'", "code": "o = [int(x) for x in j.strip().split(' ')]", "end": "j = '4 4 2'; o = [4, 4, 2]"}
{"start": "n = 0.0390625", "code": "n /= 2", "end": "n = 0.01953125"}
{"start": "b = 15; i = 1; l = 2", "code": "i = b & l", "end": "b = 15; i = 2; l = 2"}
{"start": "b = 3; l = [2, 0, 1]; q = '2'", "code": "l[int(q) - 1] = int(b)", "end": "b = 3; l = [2, 3, 1]; q = '2'"}
{"start": "k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; w = 6; z = 0", "code": "w *= k[z]", "end": "k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67]; w = 12; z = 0"}
{"start": "i = 0; j = 'ADDDD'; k = ['AA', 'AD', 'DA', 'AD', 'DA']", "code": "k.append(j[i] + j[i + 1])", "end": "i = 0; j = 'ADDDD'; k = ['AA', 'AD', 'DA', 'AD', 'DA', 'AD']"}
{"start": "q = [2]; x = 4", "code": "q.append(x)", "end": "q = [2, 4]; x = 4"}
{"start": "i = 0; u = ['50', '13', '2']", "code": "u[i] = int(u[i])", "end": "i = 0; u = [50, '13', '2']"}
{"start": "d = [1, 6]; i = 0", "code": "o = 10 * s0 + (i + 1) * d[i]", "end": "d = [1, 6]; i = 0; k = -50; o = -499"}
{"start": "d = 200; i = 4; l = [10, 20, 30, 100, 200, 300, 1000]; p = 3", "code": "d = l[i + p - 1] - l[i]", "end": "d = 800; i = 4; l = [10, 20, 30, 100, 200, 300, 1000]; p = 3"}
{"start": "l = 12; p = '101'", "code": "l = int(p)", "end": "l = 101; p = '101'"}
{"start": "j = 2; k = 2", "code": "j += k", "end": "j = 4; k = 2"}
{"start": "b = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 5", "code": "b[i] = 1", "end": "b = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0]; i = 5"}
{"start": "k = 11; m = 1000000007", "code": "k = (k * 10 + 1) % m", "end": "k = 111; m = 1000000007"}
{"start": "m = 3; s = 3.0; y = [2, 2, 3]", "code": "s += (len(y) + 1.0) / (m + 1.0)", "end": "m = 3; s = 4.0; y = [2, 2, 3]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 255", "code": "a.insert(0, l % 2)", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 255"}
{"start": "a = 'afhiklqu'; i = 1; j = 10; s = 'ifailuhkqq'", "code": "a = ''.join(sorted(s[i:j]))", "end": "a = 'afhiklqqu'; i = 1; j = 10; s = 'ifailuhkqq'"}
{"start": "g = [45]; j = 1", "code": "g.append(j)", "end": "g = [45, 1]; j = 1"}
{"start": "i = 3; j = 4; q = 'ilu'; s = 'ifailuhkqq'", "code": "q = s[j:j + i]", "end": "i = 3; j = 4; q = 'luh'; s = 'ifailuhkqq'"}
{"start": "a = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, '', '', '', '', ''], [    '', '', '', '', '', ''], ['', '', '', '', '', '']]; i = 1; j = 1", "code": "a[i + 1][j] = 0", "end": "a = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, '', '', '', ''], ['', '', '', '', '', ''], ['', '', '', '', '', '']]; i = 1; j = 1"}
{"start": "i = 0; j = 2; m = [[[[...], [...]], [], []]]; x = 1", "code": "m[i][j].append([x, j])", "end": "i = 0; j = 2; m = [[[[Ellipsis], [Ellipsis]], [], [[1, 2]]]]; x = 1"}
{"start": "i = [[9223372036854775807], [], [], [], []]; k = 0", "code": "i[k].append(0)", "end": "i = [[9223372036854775807, 0], [], [], [], []]; k = 0"}
{"start": "d = {(2): 5, (1): 1}; i = 1", "code": "d[i] = d[i] + 1", "end": "d = {2: 5, 1: 2}; i = 1"}
{"start": "k = 256; l = 1", "code": "l = (k - 1) % 7", "end": "k = 256; l = 3"}
{"start": "t = '4'", "code": "t = int(t)", "end": "t = 4"}
{"start": "i = 2; r = [0, 0, 0, 2]; y = [1, 3, 1, 2]", "code": "r[i] = max(y[i], r[i + 1])", "end": "i = 2; r = [0, 0, 2, 2]; y = [1, 3, 1, 2]"}
{"start": "x = 2, 0, 3, 1", "code": "x = x[1], x[0], x[3], x[2]", "end": "x = (0, 2, 1, 3)"}
{"start": "b = ['a', 'b']; e = 102; i = 5; j = 2", "code": "b.append(chr(e - i + j))", "end": "b = ['a', 'b', 'c']; e = 102; i = 5; j = 2"}
{"start": "a = '2222222'; k = 0; z = 222", "code": "z = z * 10 + int(a[k])", "end": "a = '2222222'; k = 0; z = 2222"}
{"start": "i = 1; k = 5; s = 1, 4, 3, 2", "code": "k = s[i] ^ s[i + 1]", "end": "i = 1; k = 7; s = (1, 4, 3, 2)"}
{"start": "h = {'ive': 1, 'got': 1}; o = 'a'", "code": "h[o] = 1", "end": "h = {'ive': 1, 'got': 1, 'a': 1}; o = 'a'"}
{"start": "v = 2", "code": "o = 2 ** v % (10 ** 9 + 7)", "end": "o = 4; v = 2"}
{"start": "j = [2, [2, 4], [2, 6]]; q = [2, 4, 6]", "code": "j.append(q)", "end": "j = [2, [2, 4], [2, 6], [2, 4, 6]]; q = [2, 4, 6]"}
{"start": "j = 1; y = 9", "code": "y += j", "end": "j = 1; y = 10"}
{"start": "g = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0]]", "code": "g.append([])", "end": "g = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5], [0], []]"}
{"start": "e = 5; s = 4", "code": "e = s", "end": "e = 4; s = 4"}
{"start": "i = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0]]", "code": "y[i].append(0)", "end": "i = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "q = 3", "code": "q = q - 1", "end": "q = 2"}
{"start": "f = 3", "code": "f += 1", "end": "f = 4"}
{"start": "c = 4; x = 4", "code": "c = x", "end": "c = 4; x = 4"}
{"start": "c = 3; j = 3; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = 2", "code": "c = k[j + 2][n] + k[j + 2][n + 1] + k[j + 2][n + 2]", "end": "c = 7; j = 3; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; n = 2"}
{"start": "i = 14470; o = 30929.0", "code": "o += i", "end": "i = 14470; o = 45399.0"}
{"start": "j = ['a', 'g', 'f', 'e']; k = 3; s = 'abcdefgabcdefg'", "code": "j.append(s[k])", "end": "j = ['a', 'g', 'f', 'e', 'd']; k = 3; s = 'abcdefgabcdefg'"}
{"start": "b = [2, 2]; y = 1", "code": "b[y] += 1", "end": "b = [2, 3]; y = 1"}
{"start": "b = '00000000000000000000000000000'", "code": "b += '0'", "end": "b = '000000000000000000000000000000'"}
{"start": "a = 1; p = 1000000007", "code": "r, l = p, a", "end": "a = 1; l = 1; p = 1000000007; r = 1000000007"}
{"start": "d = 497; k = 9", "code": "d = d ^ 1 << k", "end": "d = 1009; k = 9"}
{"start": "i = 19; s = '18'", "code": "s = str(i)", "end": "i = 19; s = '19'"}
{"start": "m = [[3, 1]]", "code": "m[-1][1] += 1", "end": "m = [[3, 2]]"}
{"start": "k = 'okffng-Qwv'; z = 'b'", "code": "k += z", "end": "k = 'okffng-Qwvb'; z = 'b'"}
{"start": "m = 7; p = 3; s = 12", "code": "p = s % m", "end": "m = 7; p = 5; s = 12"}
{"start": "b = [3]; e = 3", "code": "b.append(e)", "end": "b = [3, 3]; e = 3"}
{"start": "y = [5, 2, 1]; z = 8", "code": "y.append(z)", "end": "y = [5, 2, 1, 8]; z = 8"}
{"start": "k = ['a', 'aa', 'aaa', 'aaaa', 'aaaaa', 'aaaaaa', 'aaaaaaa', 'aaaaaaaa',    'aaaaaaaaa', 'aaaaaaaaaa']", "code": "k.sort(key=len, reverse=True)", "end": "k = ['aaaaaaaaaa', 'aaaaaaaaa', 'aaaaaaaa', 'aaaaaaa', 'aaaaaa', 'aaaaa', 'aaaa', 'aaa', 'aa', 'a']"}
{"start": "i = 0; j = 4; l = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; w = 97", "code": "l.append(chr(w + i + j))", "end": "i = 0; j = 4; l = ['e', 'd', 'c', 'b', 'a', 'b', 'c', 'd', 'e']; w = 97"}
{"start": "i = 1", "code": "n[i] = 0.5", "end": "i = 1; n = {1: 0.5}"}
{"start": "r = 'time_duration'; u = {'time_at'}", "code": "u.add(r)", "end": "r = 'time_duration'; u = {'time_at', 'time_duration'}"}
{"start": "a = 7; k = 'bbbb'; q = 7; s = 'aaabbbbcccddd'", "code": "k = s[a:q + 1]", "end": "a = 7; k = 'c'; q = 7; s = 'aaabbbbcccddd'"}
{"start": "o = 1; t = [8, 5, 7]", "code": "o = t.index(max(t))", "end": "o = 0; t = [8, 5, 7]"}
{"start": "m = ['f']", "code": "m = ''.join(m)", "end": "m = 'f'"}
{"start": "i = 'b'; k = {'a': 2}", "code": "k[i] = k.get(i, 0) + 1", "end": "i = 'b'; k = {'a': 2, 'b': 1}"}
{"start": "a = 9; w = [4, 4]", "code": "w.append(a)", "end": "a = 9; w = [4, 4, 9]"}
{"start": "p = 'insert 0 5'", "code": "p = p.split()", "end": "p = ['insert', '0', '5']"}
{"start": "i = 1; j = 2; q = [(1, 2), (2, 2), (3, 0)]", "code": "q.remove((i, j))", "end": "i = 1; j = 2; q = [(2, 2), (3, 0)]"}
{"start": "n = 65535", "code": "n = n // 2", "end": "n = 32767"}
{"start": "a = -1; b = 4; j = 2; m = {(1): (1, 2, 3)}; p = 2", "code": "m[p] = j, a, b", "end": "a = -1; b = 4; j = 2; m = {1: (1, 2, 3), 2: (2, -1, 4)}; p = 2"}
{"start": "a = 1; b = 2; i = [3, 9, 10, 12]", "code": "i.append(a + 2 * b)", "end": "a = 1; b = 2; i = [3, 9, 10, 12, 5]"}
{"start": "t = 17", "code": "t = t + 1", "end": "t = 18"}
{"start": "a = [[5, 1], [2, 1], [1, 1]]; s = [8, 1]", "code": "a.append(s)", "end": "a = [[5, 1], [2, 1], [1, 1], [8, 1]]; s = [8, 1]"}
{"start": "j = 2; n = [1, 2, 2, 3, 1, 1]; w = 2", "code": "w = n[j]", "end": "j = 2; n = [1, 2, 2, 3, 1, 1]; w = 2"}
{"start": "a = 1", "code": "o = a / 2", "end": "a = 1; o = 0.5"}
{"start": "d = 2; x = 2; y = 5", "code": "x, y, d = 0, 0, float('inf')", "end": "d = inf; x = 0; y = 0"}
{"start": "i = 13; j = 12; x = 6", "code": "x = i ^ j", "end": "i = 13; j = 12; x = 1"}
{"start": "b = 0, 1; i = 1; j = 0; n = [(0, 0), (0, 1), (0, 2), (1, 0)]", "code": "n += [(b[0] + i, b[1] + j)]", "end": "b = (0, 1); i = 1; j = 0; n = [(0, 0), (0, 1), (0, 2), (1, 0), (1, 1)]"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 3; j = 2; k = 9", "code": "k = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 3; j = 2; k = 8"}
{"start": "f = [0, 1, 1, 2, 3, 5, 8]; n = 7", "code": "f.append(int(f[n - 1]) + int(f[n - 2]))", "end": "f = [0, 1, 1, 2, 3, 5, 8, 13]; n = 7"}
{"start": "c = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'", "code": "c = p", "end": "c = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'; p = '^M{0,3}(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$'"}
{"start": "k = 2", "code": "k = k + 1", "end": "k = 3"}
{"start": "p = 1000000007; u = 10; v = 1", "code": "v = (v + u) % p", "end": "p = 1000000007; u = 10; v = 11"}
{"start": "h = 'AH'; x = 'A'", "code": "h += x", "end": "h = 'AHA'; x = 'A'"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = [6, 5]; w = 2; y = [1, 2, 3, 4, 5, 6]", "code": "n.append(len(y) - w)", "end": "n = [6, 5, 4]; w = 2; y = [1, 2, 3, 4, 5, 6]"}
{"start": "t = 3", "code": "t += 1", "end": "t = 4"}
{"start": "d = '12\\n'", "code": "t = d.replace('\\n', '')", "end": "d = '12\\n'; t = '12'"}
{"start": "m = [0, 97]", "code": "m.pop()", "end": "m = [0]"}
{"start": "n = 4; w = 4", "code": "g = [[] for w in range(n)]", "end": "g = [[], [], [], []]; n = 4; w = 4"}
{"start": "n = 0", "code": "r = n % 1000", "end": "n = 0; r = 0"}
{"start": "m = 2; n = 2", "code": "g = n * m / 4", "end": "g = 1.0; m = 2; n = 2"}
{"start": "a = 1; c = 3; l = 5; o = 5", "code": "l = abs(o - a - 1) + abs(o - c - 1)", "end": "a = 1; c = 3; l = 4; o = 5"}
{"start": "j = [1, 2]; x = 3", "code": "x = j.pop()", "end": "j = [1]; x = 2"}
{"start": "i = 1; j = [None, None, 4, 5]; k = 2; s = [2, 4, 3, 7, 4, 5]", "code": "j[i] = s[k]", "end": "i = 1; j = [None, 3, 4, 5]; k = 2; s = [2, 4, 3, 7, 4, 5]"}
{"start": "r = [1]; x = 0", "code": "r.append(x)", "end": "r = [1, 0]; x = 0"}
{"start": "l = {(5): 2, (7): 1, (11): 1, (10): 1}; x = 8", "code": "l[x] = 1", "end": "l = {5: 2, 7: 1, 11: 1, 10: 1, 8: 1}; x = 8"}
{"start": "g = 0; o = [[5, 3], [7]]; r = [7]", "code": "r = o[g]", "end": "g = 0; o = [[5, 3], [7]]; r = [5, 3]"}
{"start": "n = 2; r = ['a', 'b', 'c', 'd']; z = 'b'", "code": "z = r[n]", "end": "n = 2; r = ['a', 'b', 'c', 'd']; z = 'c'"}
{"start": "k = [20]; m = 97", "code": "m = k.pop()", "end": "k = []; m = 20"}
{"start": "t = 999999", "code": "m = t", "end": "m = 999999; t = 999999"}
{"start": "b = 18; d = 1785; k = '2'", "code": "d = d + pow(b, int(k))", "end": "b = 18; d = 2109.0; k = '2'"}
{"start": "b = 160", "code": "b *= 2", "end": "b = 320"}
{"start": "a = 2097152; z = 22", "code": "a = 1 << z", "end": "a = 4194304; z = 22"}
{"start": "i = 0; t = 3", "code": "l.append(t - i)", "end": "i = 0; l = [3]; t = 3"}
{"start": "k = 4; v = [2, 3]", "code": "v.append(k)", "end": "k = 4; v = [2, 3, 4]"}
{"start": "d = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; f = 24; i = 0; j = 0; x = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]", "code": "f += abs(x[i][j] - d[i][j])", "end": "d = [[6, 1, 8], [7, 5, 3], [2, 9, 4]]; f = 26; i = 0; j = 0; x = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]"}
{"start": "m = 3; o = 27", "code": "o = o * m", "end": "m = 3; o = 81"}
{"start": "k = 4; y = [9, 1, 0, 1, 1]", "code": "k = len(y)", "end": "k = 5; y = [9, 1, 0, 1, 1]"}
{"start": "h = [1, 2, 100]; s = [-1, -1, -1]", "code": "s[-1] = h[-1]", "end": "h = [1, 2, 100]; s = [-1, -1, 100]"}
{"start": "d = 1; j = 1; s = '12'", "code": "d += int(s[j])", "end": "d = 3; j = 1; s = '12'"}
{"start": "i = 1; s = 2; x = [2, 1, 1]; z = 1", "code": "z += s * x[i - 1]", "end": "i = 1; s = 2; x = [2, 1, 1]; z = 5"}
{"start": "k = 3; r = 3.333333333333333; x = 2; z = 3.333333333333333", "code": "z = r + x / k + 1", "end": "k = 3; r = 3.333333333333333; x = 2; z = 5.0"}
{"start": "a = 1134903170; b = 1836311903", "code": "a, b = b, a + b", "end": "a = 1836311903; b = 2971215073"}
{"start": "b = 'hae and via'", "code": "b += ' '", "end": "b = 'hae and via '"}
{"start": "i = 0; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "d = abs(l[i + 1] - l[i])", "end": "d = 869167; i = 0; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 4; z = [0, 1, 2, 3]", "code": "z.append(i)", "end": "i = 4; z = [0, 1, 2, 3, 4]"}
{"start": "i = 4; n = 864; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064, 2304, 9216,    2592, 2880]", "code": "v += n * i,", "end": "i = 4; n = 864; v = [1152, 4608, 1296, 5184, 1440, 5760, 1728, 6912, 2016, 8064, 2304, 9216, 2592, 2880, 3456]"}
{"start": "k = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [5], []]; l = 6; s = 5", "code": "k[l - 1].append(s - 1)", "end": "k = [[2, 1], [3, 0, 2], [0, 3, 1], [2, 1], [5], [4]]; l = 6; s = 5"}
{"start": "i = 6", "code": "i += step", "end": "i = -67; k = -73"}
{"start": "a = [[5], [7]]; n = 2; x = 0; y = 3", "code": "a[(x ^ lastAns) % n].append(y)", "end": "a = [[5, 3], [7]]; n = 2; o = -10; x = 0; y = 3"}
{"start": "c = 2; i = 4; u = [0, 1, 1.0, 2.5, 4, 5, 6, 7, 8, 9, 10, 995, 996, 997, 998, 999, 1000,     1001, 1002, 1003, 1004, 1005]", "code": "u[i] = i / c + u[i % c]", "end": "c = 2; i = 4; u = [0, 1, 1.0, 2.5, 2.0, 5, 6, 7, 8, 9, 10, 995, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005]"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1]]; i = 4; j = 4", "code": "a[i].append(max(a[i][j], a[i - 1][j + 1]))", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1]]; i = 4; j = 4"}
{"start": "b = {(1, 1): 0}; x = -1; y = 1", "code": "b[x, y] = i", "end": "b = {(1, 1): 0, (-1, 1): 96}; i = 96; x = -1; y = 1"}
{"start": "b = 3.1554436208840472e-30", "code": "b /= 2", "end": "b = 1.5777218104420236e-30"}
{"start": "s = 'aaabbb'", "code": "f = len(s) / 2", "end": "f = 3.0; s = 'aaabbb'"}
{"start": "b = 0; r = 0", "code": "n = r + b", "end": "b = 0; n = 0; r = 0"}
{"start": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; i = 7; k = 17", "code": "k += a[i]", "end": "a = [5, 7, -5, 6, 3, 9, -8, 2, -1, 10]; i = 7; k = 19"}
{"start": "k = 0.009070294784580518; x = 8.380952380952381", "code": "x += 2 * k", "end": "k = 0.009070294784580518; x = 8.399092970521542"}
{"start": "p = 2; y = 6.617444900424222e-24", "code": "y /= p", "end": "p = 2; y = 3.308722450212111e-24"}
{"start": "k = 7; t = 114", "code": "t = t ^ 1 << k", "end": "k = 7; t = 242"}
{"start": "c = '('; s = ['{', '[']", "code": "s += c", "end": "c = '('; s = ['{', '[', '(']"}
{"start": "f = {(4): {(4): True}, (3): {(1): True}}; g = 1", "code": "f[g] = {}", "end": "f = {4: {4: True}, 3: {1: True}, 1: {}}; g = 1"}
{"start": "n = []", "code": "n.append(j)", "end": "j = 95; n = [95]"}
{"start": "i = 3; j = 2; s = 'ifailuhkqq'; x = 'afi'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 3; j = 2; s = 'ifailuhkqq'; x = 'ail'"}
{"start": "a = [1, 6, 4]; c = 2", "code": "c = a.pop()", "end": "a = [1, 6]; c = 4"}
{"start": "k = ['H']; x = 'A',", "code": "k = list(x)", "end": "k = ['A']; x = ('A',)"}
{"start": "h = ['a', 'b']; i = Counter({\"['a']\": 2, \"['b']\": 2, \"['a', 'b']\": 1, \"['b', 'b']\": 1})", "code": "i[str(h)] += 1", "end": "h = ['a', 'b']; i = Counter({\"['a']\": 2, \"['b']\": 2, \"['a', 'b']\": 2, \"['b', 'b']\": 1})"}
{"start": "v = ['AABCAAADA']", "code": "l = len(v[-1])", "end": "l = 9; v = ['AABCAAADA']"}
{"start": "i = 0; j = 1; x = '0_0'", "code": "x = ''.join(list((str(i), '_', str(j + 1))))", "end": "i = 0; j = 1; x = '0_2'"}
{"start": "m = ['3', '1']", "code": "m = set(map(int, m))", "end": "m = {1, 3}"}
{"start": "c = '$a '; i = 4; j = 0; n = 7; p = ['T', 'h', 'i', 's', '', '', '', 's', '%', ' ', 'M', '', '', '', 'i',    'x', '#', ' ', '', '', '']", "code": "p[j * n + i] = c[j]", "end": "c = '$a '; i = 4; j = 0; n = 7; p = ['T', 'h', 'i', 's', '$', '', '', 's', '%', ' ', 'M', '', '', '', 'i', 'x', '#', ' ', '', '', '']"}
{"start": "p = '('; z = ['{', '{', '[', '[', '(']", "code": "z.append(p)", "end": "p = '('; z = ['{', '{', '[', '[', '(', '(']"}
{"start": "c = 't'; k = 2; o = 119", "code": "o = (ord(c) - ord('a') + k) % 26 + ord('a')", "end": "c = 't'; k = 2; o = 118"}
{"start": "k = 1; n = 4; t = 1; u = 0", "code": "u = n - t * k", "end": "k = 1; n = 4; t = 1; u = 3"}
{"start": "a = [0, 0, 1, 2, 1]; i = 3; t = 1", "code": "t = t ^ a[i]", "end": "a = [0, 0, 1, 2, 1]; i = 3; t = 3"}
{"start": "d = 0.01; x = 0.1", "code": "x = d % 10", "end": "d = 0.01; x = 0.01"}
{"start": "v = 2; x = [2, 2]", "code": "x.append(v)", "end": "v = 2; x = [2, 2, 2]"}
{"start": "y = 1", "code": "n = [[y, 0]]", "end": "n = [[1, 0]]; y = 1"}
{"start": "d = 'be'; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'    ), (3, 'be'), (0, 'to')]; w = 1", "code": "f.append((w, d))", "end": "d = 'be'; f = [(0, '-'), (6, '-'), (0, '-'), (6, '-'), (4, '-'), (0, '-'), (4, 'that'), (3, 'be'), (0, 'to'), (1, 'be')]; w = 1"}
{"start": "x = 200; y = 100", "code": "y = x", "end": "x = 200; y = 200"}
{"start": "i = 0; x = [1, 2, 3, 4]", "code": "r = current_sum + x[i]", "end": "i = 0; k = -98; r = -97; x = [1, 2, 3, 4]"}
{"start": "s = '8'", "code": "s = int(s)", "end": "s = 8"}
{"start": "o = 2", "code": "o = o + 1", "end": "o = 3"}
{"start": "t = 4", "code": "t += 1", "end": "t = 5"}
{"start": "n = 3", "code": "n += 1", "end": "n = 4"}
{"start": "r = 'b'; z = 'okffng-Qwv'", "code": "z += r.capitalize() if u else r", "end": "r = 'b'; u = 43; z = 'okffng-QwvB'"}
{"start": "b = 'e'; c = {'a': 2, 'b': 2, 'c': 2, 'd': 2}", "code": "c[b] = c.get(b, 0) + 1", "end": "b = 'e'; c = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}"}
{"start": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; z = 26", "code": "z += abs(b[i][j] - a[i][j])", "end": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 1; z = 31"}
{"start": "k = '11111111111111111111'", "code": "k = k + '1'", "end": "k = '111111111111111111111'"}
{"start": "d = {(0): set()}; i = 1", "code": "d[i] = set()", "end": "d = {0: set(), 1: set()}; i = 1"}
{"start": "a = 'MonthNum_31 1160366'; h = 'MonthNum_30'; v = '1070181'", "code": "h, v = a.split()", "end": "a = 'MonthNum_31 1160366'; h = 'MonthNum_31'; v = '1160366'"}
{"start": "p = 1; s = [0]", "code": "s.append(p)", "end": "p = 1; s = [0, 1]"}
{"start": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q']; c = 119", "code": "b.append(chr(c))", "end": "b = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w']; c = 119"}
{"start": "w = 0", "code": "w = w - 1", "end": "w = -1"}
{"start": "l = 4, 9, 10; s = 178; u = 1000", "code": "s = sum([(x ** 2) for x in l]) % u", "end": "l = (4, 9, 10); s = 197; u = 1000"}
{"start": "a = 3; d = 2; k = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = l[a][k] + l[a][k + 1] + l[a][k + 2]", "end": "a = 3; d = 6; k = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = [101]", "code": "d.clear()", "end": "d = []"}
{"start": "b = 2; p = ['3.0', '4.0', '5.0']", "code": "p = list(range(1, b + 1))", "end": "b = 2; p = [1, 2]"}
{"start": "b = 2; p = [1, 1, 2, 1, 1]; u = 3", "code": "p[u] += p[u - b]", "end": "b = 2; p = [1, 1, 2, 2, 1]; u = 3"}
{"start": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 1; j = 2; t = 65", "code": "t = t + b[i] * b[j]", "end": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 1; j = 2; t = 30"}
{"start": "b = [[1, 3], [3, 4]]; x = 4; z = 2", "code": "b.append([z, x])", "end": "b = [[1, 3], [3, 4], [2, 4]]; x = 4; z = 2"}
{"start": "g = ['abc']; y = ''", "code": "g.append(y)", "end": "g = ['abc', '']; y = ''"}
{"start": "a = 12; p = 2", "code": "s = a - p", "end": "a = 12; p = 2; s = 10"}
{"start": "d = ['aab']; x = 'defgab'", "code": "d.append(x)", "end": "d = ['aab', 'defgab']; x = 'defgab'"}
{"start": "i = 0; s = [17, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] += 1", "end": "i = 0; s = [18, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 6; u = 'f'", "code": "u = chr(ord('a') + i)", "end": "i = 6; u = 'g'"}
{"start": "c = [1, 1]; f = 2", "code": "c = [0] * f", "end": "c = [0, 0]; f = 2"}
{"start": "a = [1, 2, 5, 4]; m = 2; r = 2; x = [3, 1, 2, 5, 4]", "code": "a = x[m:r + 2]", "end": "a = [2, 5]; m = 2; r = 2; x = [3, 1, 2, 5, 4]"}
{"start": "v = [0, 1, 4, 2, 3]", "code": "v.sort()", "end": "v = [0, 1, 2, 3, 4]"}
{"start": "a = [7]; m = [[5, 3], [7]]; n = 2; v = 7; x = 1", "code": "a = m[(x ^ v) % n]", "end": "a = [5, 3]; m = [[5, 3], [7]]; n = 2; v = 7; x = 1"}
{"start": "s = 'ifailuhkqq'", "code": "l = len(s)", "end": "l = 10; s = 'ifailuhkqq'"}
{"start": "x = 16384", "code": "x *= 2", "end": "x = 32768"}
{"start": "p = ',|\\\\.'; t = ',|\\\\.'", "code": "t = p", "end": "p = ',|\\\\.'; t = ',|\\\\.'"}
{"start": "a = 16; b = 21; c = 26", "code": "c = a ^ b", "end": "a = 16; b = 21; c = 5"}
{"start": "n = 6", "code": "b = [[] for _ in range(n)]", "end": "b = [[], [], [], [], [], []]; n = 6"}
{"start": "b = '0'; h = '1000000'", "code": "h += b", "end": "b = '0'; h = '10000000'"}
{"start": "x = 'day month year'", "code": "x = x.replace(',', ' ').split()", "end": "x = ['day', 'month', 'year']"}
{"start": "m = '1093034'; n = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1160366, 1131150,     1151813, 1065316, 914800]", "code": "n.append(int(m))", "end": "m = '1093034'; n = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1160366, 1131150, 1151813, 1065316, 914800, 1093034]"}
{"start": "a = 1; f = 2; k = [(1, 2)]; l = 2", "code": "k.append((f + a, l - 1))", "end": "a = 1; f = 2; k = [(1, 2), (3, 1)]; l = 2"}
{"start": "o = ['aabbbccde\\n\\n\\n\\n']", "code": "j = o[0] if o else None", "end": "j = 'aabbbccde\\n\\n\\n\\n'; o = ['aabbbccde\\n\\n\\n\\n']"}
{"start": "d = [4, 5]; i = 2", "code": "d.append(i)", "end": "d = [4, 5, 2]; i = 2"}
{"start": "a = [1, 0, 1, 1, 0, 1]; i = 2; p = 1", "code": "p += a[i]", "end": "a = [1, 0, 1, 1, 0, 1]; i = 2; p = 2"}
{"start": "i = 3; j = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 9", "code": "z = v[i][j] + v[i][j + 1] + v[i][j + 2] + v[i + 1][j + 1] + v[i + 2][j] + v[    i + 2][j + 1] + v[i + 2][j + 2]", "end": "i = 3; j = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 19"}
{"start": "n = 6; u = 2; x = 25", "code": "x = n ** u", "end": "n = 6; u = 2; x = 36"}
{"start": "i = 1; q = [1, 2, 3]; x = 1", "code": "x = q[2 * i] ^ x", "end": "i = 1; q = [1, 2, 3]; x = 2"}
{"start": "m = 'to'; v = 'like '", "code": "v += m + ' '", "end": "m = 'to'; v = 'like to '"}
{"start": "d = 9; i = 2; m = [[(0, None, 3), (1, 1, 6)], [(0, None, 3), (1, 2, 6)], [(0, None, 3)]]; s = 0, None", "code": "m[i].append((s[0], s[1], d))", "end": "d = 9; i = 2; m = [[(0, None, 3), (1, 1, 6)], [(0, None, 3), (1, 2, 6)], [(0, None, 3), (0, None, 9)]]; s = (0, None)"}
{"start": "d = 'ab'; i = 2; j = 0; s = 'abba'", "code": "d = ''.join(sorted(s[j:j + i + 1]))", "end": "d = 'abb'; i = 2; j = 0; s = 'abba'"}
{"start": "b = [0, 0, 0, 1, 0, 1, 0, 0]; i = 5; z = 1", "code": "b[i] = b[i] - z", "end": "b = [0, 0, 0, 1, 0, 0, 0, 0]; i = 5; z = 1"}
{"start": "v = 0", "code": "r = v", "end": "r = 0; v = 0"}
{"start": "b = 0; c = 2; h = [3, 3, 0]; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "h[c] += n[c][b]", "end": "b = 0; c = 2; h = [3, 3, 2]; n = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "i = 'c'; l = [2, 2]; s = 'abcdefghhgfedecba'", "code": "l.append(s.count(i))", "end": "i = 'c'; l = [2, 2, 2]; s = 'abcdefghhgfedecba'"}
{"start": "g = 'aab'; n = 4", "code": "n = len(g)", "end": "g = 'aab'; n = 3"}
{"start": "f = ['BANANA', 'FRIES', '12']; i = 0", "code": "y = f[i]", "end": "f = ['BANANA', 'FRIES', '12']; i = 0; y = 'BANANA'"}
{"start": "n = 1", "code": "o += n", "end": "n = 1; o = 62"}
{"start": "i = 'BANANA FRIES'; j = 'POTATO'", "code": "i += j + ' '", "end": "i = 'BANANA FRIESPOTATO '; j = 'POTATO'"}
{"start": "d = '999100'; y = '99912'", "code": "y = d", "end": "d = '999100'; y = '999100'"}
{"start": "n = 3; p = ['a', 's', 'h', 'l', 'e', 'y']", "code": "c = len(p) - n", "end": "c = 3; n = 3; p = ['a', 's', 'h', 'l', 'e', 'y']"}
{"start": "r = 2", "code": "r += 1", "end": "r = 3"}
{"start": "a = 4; i = 0; q = 3", "code": "q += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 4; i = 0; q = 7"}
{"start": "i = 'b'; l = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(i) - 97] += 1", "end": "i = 'b'; l = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 2", "code": "x = x * j", "end": "j = 2; x = -198"}
{"start": "d = {(0): ['-', '-', '-', '-', '-', 'to'], (6): ['-', '-', '-', '-'], (4):    ['-', 'that'], (3): ['be']}; s = 'be'; v = 1", "code": "d[v] = [s]", "end": "d = {0: ['-', '-', '-', '-', '-', 'to'], 6: ['-', '-', '-', '-'], 4: ['-', 'that'], 3: ['be'], 1: ['be']}; s = 'be'; v = 1"}
{"start": "e = 4; x = 2", "code": "e = x", "end": "e = 2; x = 2"}
{"start": "a = 0; b = 1", "code": "k.append([a, b])", "end": "a = 0; b = 1; k = [[0, 1]]"}
{"start": "u = '1111111111111111111111111011'", "code": "u = '1' + u", "end": "u = '11111111111111111111111111011'"}
{"start": "i = 0; j = 0", "code": "i, j = 10, 10", "end": "i = 10; j = 10"}
{"start": "o = [1, 1, 1, 2, 2, 1, 1, 1]; z = 4", "code": "o[z] -= 1", "end": "o = [1, 1, 1, 2, 1, 1, 1, 1]; z = 4"}
{"start": "t = 2", "code": "t += 1", "end": "t = 3"}
{"start": "h = {1, 2, 3}; q = 4", "code": "h.add(q)", "end": "h = {1, 2, 3, 4}; q = 4"}
{"start": "e = 'Anurag 26 28 30\\n'", "code": "e = e.split()", "end": "e = ['Anurag', '26', '28', '30']"}
{"start": "j = 67108863; s = 1; v = 2", "code": "j, s = divmod(j, v)", "end": "j = 33554431; s = 1; v = 2"}
{"start": "i = 3; j = 1; u = 'aaab'; y = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', '',    'a', 'ab', '']", "code": "y.append(u[i:j])", "end": "i = 3; j = 1; u = 'aaab'; y = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', '', 'a', 'ab', '', '']"}
{"start": "m = 2.117582368135751e-22; n = 1.0587911840678754e-22; p = 2", "code": "m = n % p", "end": "m = 1.0587911840678754e-22; n = 1.0587911840678754e-22; p = 2"}
{"start": "f = 0; g = 0; h = [[0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "h[f][g] = 1", "end": "f = 0; g = 0; h = [[1, 0, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "j = 2; k = 3; p = [1, 2, 3]", "code": "k += p[j]", "end": "j = 2; k = 6; p = [1, 2, 3]"}
{"start": "a = 1; u = [10, 3]", "code": "a += u[0]", "end": "a = 11; u = [10, 3]"}
{"start": "g = [[], [3, 2], [4, 1, 3], [1, 4, 2], [3, 2], [], []]; p = 5; q = 6", "code": "g[p].append(q)", "end": "g = [[], [3, 2], [4, 1, 3], [1, 4, 2], [3, 2], [6], []]; p = 5; q = 6"}
{"start": "p = '11111111111111111111111'", "code": "p += '1'", "end": "p = '111111111111111111111111'"}
{"start": "t = [0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0]"}
{"start": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; i = 'g'", "code": "c[i] = 1", "end": "c = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; i = 'g'"}
{"start": "s = '{'; y = ['[', '[', '(', '(', ')', ')', ']', ']', '}', '}']", "code": "s = y.pop(0)", "end": "s = '['; y = ['[', '(', '(', ')', ')', ']', ']', '}', '}']"}
{"start": "f = [100, 100, 0, 0, -100]; j = 4; x = 200", "code": "x = x + f[j]", "end": "f = [100, 100, 0, 0, -100]; j = 4; x = 100"}
{"start": "p = {'NAME', 'ID', 'MARKS'}; q = 'CLASS'", "code": "p.add(q)", "end": "p = {'ID', 'CLASS', 'NAME', 'MARKS'}; q = 'CLASS'"}
{"start": "r = 8; x = 7", "code": "x = r", "end": "r = 8; x = 8"}
{"start": "l = 5", "code": "l += 1", "end": "l = 6"}
{"start": "o = [1]; p = 3", "code": "p = min(o)", "end": "o = [1]; p = 1"}
{"start": "f = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 0", "code": "s[f[i]] = 1", "end": "f = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]; i = 0; s = {203: 1}"}
{"start": "i = 2; s = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0, 0], [-1, -1, -1, -1]]", "code": "s[i].append(-1)", "end": "i = 2; s = [[-1, -1, -1, -1, -1, -1], [-1, 0, 0, 0, 0, 0], [-1, -1, -1, -1, -1]]"}
{"start": "g = [[1, 1]]; r = [1, 3]", "code": "r = g.pop(0)", "end": "g = []; r = [1, 1]"}
{"start": "s = 'bcde'; u = OrderedDict([('bcdef', 1), ('abcdefg', 1)])", "code": "u[s] = 1", "end": "s = 'bcde'; u = OrderedDict([('bcdef', 1), ('abcdefg', 1), ('bcde', 1)])"}
{"start": "i = 18; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 18; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19]"}
{"start": "a = 0; n = 2; t = 2", "code": "a, t = n - 1, n + 1", "end": "a = 1; n = 2; t = 3"}
{"start": "c = 4; i = 1; l = 2; s = '91011'", "code": "c = int(s[i:i + l])", "end": "c = 10; i = 1; l = 2; s = '91011'"}
{"start": "d = 0", "code": "t = d", "end": "d = 0; t = 0"}
{"start": "c = {32, 34, 4, 36, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30}; f = 38", "code": "c.add(f)", "end": "c = {32, 34, 4, 36, 6, 38, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30}; f = 38"}
{"start": "e = 1; l = '1'; o = 8", "code": "o += int(l) * 2 ** e", "end": "e = 1; l = '1'; o = 10"}
{"start": "c = [-5, -7, 1, 2, -150]; d = [-5, -8, -1, 2, -148]", "code": "d = c.copy()", "end": "c = [-5, -7, 1, 2, -150]; d = [-5, -7, 1, 2, -150]"}
{"start": "b = 11; i = 76; u = 64", "code": "u = b ^ i", "end": "b = 11; i = 76; u = 71"}
{"start": "j = 64", "code": "j += j & -j", "end": "j = 128"}
{"start": "l = 1; m = 3", "code": "l += m * (m - 1) // 2", "end": "l = 4; m = 3"}
{"start": "i = 3; l = 2", "code": "l = i", "end": "i = 3; l = 3"}
{"start": "l = 1; s = 6.5", "code": "s += l", "end": "l = 1; s = 7.5"}
{"start": "n = 1000000000000; s = 'a'", "code": "c = n % len(s)", "end": "c = 0; n = 1000000000000; s = 'a'"}
{"start": "c = 1; j = 3; u = 4", "code": "j = u - c - 1", "end": "c = 1; j = 2; u = 4"}
{"start": "m = 8388607", "code": "m = m // 2", "end": "m = 4194303"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 4; l = 'In t'", "code": "l += h[i]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 4; l = 'In th'"}
{"start": "k = 7; r = 116", "code": "r = r ^ 1 << k", "end": "k = 7; r = 244"}
{"start": "i = 1", "code": "b += [i]", "end": "b = [1]; i = 1"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986,     102334155, 165580141, 267914296]; v = 267914296", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141, 267914296]; v = 433494437"}
{"start": "i = '84'; k = [63, 25, 73, 1, 98, 73, 56]", "code": "k.append(int(i))", "end": "i = '84'; k = [63, 25, 73, 1, 98, 73, 56, 84]"}
{"start": "x = '2'", "code": "x = int(x)", "end": "x = 2"}
{"start": "b = 8; i = 1; v = [[3, 2, 2, 4], [1, 5, 4, 1]]", "code": "b += abs(v[0][i] - v[0][i - 1])", "end": "b = 9; i = 1; v = [[3, 2, 2, 4], [1, 5, 4, 1]]"}
{"start": "d = 23; i = 11; j = 29", "code": "d = i ^ j", "end": "d = 22; i = 11; j = 29"}
{"start": "f = 0; g = {'m': 1, 'n': 1}; k = 'o'", "code": "f = g.get(k, 0)", "end": "f = 0; g = {'m': 1, 'n': 1}; k = 'o'"}
{"start": "a = [[1, 1], [1, 1]]", "code": "n = len(a[0])", "end": "a = [[1, 1], [1, 1]]; n = 2"}
{"start": "g = [0, -1, 2, 1]; k = [-1, -3]", "code": "k = [i for i in g if i <= 0]", "end": "g = [0, -1, 2, 1]; k = [0, -1]"}
{"start": "f = [2, 5]", "code": "x.append(f)", "end": "f = [2, 5]; x = [[2, 5]]"}
{"start": "e = '1110011011'; j = 0", "code": "y = int(e[j])", "end": "e = '1110011011'; j = 0; y = 1"}
{"start": "n = 5", "code": "r = [(0) for _ in range(n)]", "end": "n = 5; r = [0, 0, 0, 0, 0]"}
{"start": "d = 60; n = [28]", "code": "n.append(d)", "end": "d = 60; n = [28, 60]"}
{"start": "c = 'a'; e = 96", "code": "w = ord(c) - e", "end": "c = 'a'; e = 96; w = 1"}
{"start": "b = [1, -1, 1, -1, 1, -1]; i = 2; w = 1", "code": "w = b[i - 1]", "end": "b = [1, -1, 1, -1, 1, -1]; i = 2; w = -1"}
{"start": "i = [1, 3, 1]", "code": "w.append(i)", "end": "i = [1, 3, 1]; w = [[1, 3, 1]]"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]; x = 8", "code": "a[x] += 1", "end": "a = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]; x = 8"}
{"start": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'],    ['-', 'that', 'is'], [], [], [], []]; d = 4; i = 19; n = 20; s = 'the'", "code": "c[d].append('-' if i < n / 2 else s)", "end": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not', 'to'], ['be'], ['-', 'that', 'is', 'the'], [], [], [], []]; d = 4; i = 19; n = 20; s = 'the'"}
{"start": "t = 19; y = 10", "code": "y = t", "end": "t = 19; y = 19"}
{"start": "g = [['Harry', 37.21], ['Akriti', 41.0], ['Harsh', 39.0], ['Berry', 37.21],    ['Tina', 37.2]]; i = 1; j = [37.2]; v = 5", "code": "j.append(g[v - i - 1][1])", "end": "g = [['Harry', 37.21], ['Akriti', 41.0], ['Harsh', 39.0], ['Berry', 37.21], ['Tina', 37.2]]; i = 1; j = [37.2, 37.21]; v = 5"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]; v = 377", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377]; v = 610"}
{"start": "i = 2; j = 6", "code": "j += i", "end": "i = 2; j = 8"}
{"start": "a = 10; b = 100; i = 2; n = 4; y = {120, 30}", "code": "y.add((n - 1 - i) * a + i * b)", "end": "a = 10; b = 100; i = 2; n = 4; y = {120, 210, 30}"}
{"start": "k = [5, 2, 1, 8]", "code": "k = sorted(k, reverse=True)", "end": "k = [8, 5, 2, 1]"}
{"start": "h = 10; q = 10.0; s = 5", "code": "q *= h / s", "end": "h = 10; q = 20.0; s = 5"}
{"start": "h = [8, 4]; s = [[6, 5]]", "code": "s.append(h)", "end": "h = [8, 4]; s = [[6, 5], [8, 4]]"}
{"start": "f = 'intersection_update'; u = ['update', '2']", "code": "f = u[0]", "end": "f = 'update'; u = ['update', '2']"}
{"start": "c = 'zfzahm'; i = 0", "code": "p = str(p) + str(c[i])", "end": "c = 'zfzahm'; i = 0; p = '20z'"}
{"start": "n = 4", "code": "m = ['0'] * n", "end": "m = ['0', '0', '0', '0']; n = 4"}
{"start": "a = 'b'; j = {'a': 2, 'b': 1}", "code": "j[a] += 1", "end": "a = 'b'; j = {'a': 2, 'b': 2}"}
{"start": "n = 2", "code": "t.append(n % 2)", "end": "n = 2; t = [0]"}
{"start": "f = 6; j = 2", "code": "f += j", "end": "f = 8; j = 2"}
{"start": "f = [0, 0]", "code": "x = f.index(min(f))", "end": "f = [0, 0]; x = 0"}
{"start": "a = 11; b = 55; j = 61", "code": "j = a ^ b", "end": "a = 11; b = 55; j = 60"}
{"start": "k = 10", "code": "k += 1", "end": "k = 11"}
{"start": "g = array([2, 5]); l = \"\"\"4 2\\n2 5\\n3 7\\n1 3\\n4 0\\n\\n\\n\\n\"\"\"", "code": "l = g[(newaxis), :]", "end": "g = array([2, 5]); l = array([[2, 5]])"}
{"start": "a = [2, 3, 4, 5]", "code": "x = a[1] - a[0]", "end": "a = [2, 3, 4, 5]; x = 1"}
{"start": "b = '555'; x = 5", "code": "b += str(x)", "end": "b = '5555'; x = 5"}
{"start": "u = 2", "code": "u //= 2", "end": "u = 1"}
{"start": "a = 5; b = 3", "code": "m = a - b", "end": "a = 5; b = 3; m = 2"}
{"start": "i = 5; p = 'AABABACABACA'; s = 'ABACABA'", "code": "p += s[i]", "end": "i = 5; p = 'AABABACABACAB'; s = 'ABACABA'"}
{"start": "m = 'babfab'; x = 'a'", "code": "m = m.replace(x, '')", "end": "m = 'bbfb'; x = 'a'"}
{"start": "c = 7; j = 40353607", "code": "j = j * c", "end": "c = 7; j = 282475249"}
{"start": "n = 3.725290298461914e-09; p = 2", "code": "n = n / p", "end": "n = 1.862645149230957e-09; p = 2"}
{"start": "o = [12, 14]; z = [[1, 2, 3], [7]]", "code": "z.append(o)", "end": "o = [12, 14]; z = [[1, 2, 3], [7], [12, 14]]"}
{"start": "j = 1; y = 2", "code": "y += j", "end": "j = 1; y = 3"}
{"start": "d = 25.0; k = 28.0; y = 'Harsh'; z = 26.5", "code": "n[y] = (d + z + k) / 3.0", "end": "d = 25.0; k = 28.0; n = {'Harsh': 26.5}; y = 'Harsh'; z = 26.5"}
{"start": "j = 4; k = 3; l = [1, 2, 3]; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 3, 3]]", "code": "m[j][k] += m[j - l[k - 1]][k]", "end": "j = 4; k = 3; l = [1, 2, 3]; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 3, 4]]"}
{"start": "e = 7; i = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2", "code": "e = w[i][y]", "end": "e = 0; i = 1; w = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 2"}
{"start": "b = ['a', 'aa']; i = 0; j = 3; s = 'aaaa'", "code": "b.append(s[i:j])", "end": "b = ['a', 'aa', 'aaa']; i = 0; j = 3; s = 'aaaa'"}
{"start": "l = 3; x = 4", "code": "l = x", "end": "l = 4; x = 4"}
{"start": "j = 4; l = 2; t = [1, 2, 2, 3, 3, 1]", "code": "l = t[j]", "end": "j = 4; l = 3; t = [1, 2, 2, 3, 3, 1]"}
{"start": "i = 1; j = 1; u = [2, 1]; x = [[1, 1], [1, 1]]", "code": "u[i] += x[j][i]", "end": "i = 1; j = 1; u = [2, 2]; x = [[1, 1], [1, 1]]"}
{"start": "i = 0, 1", "code": "t = set([i])", "end": "i = (0, 1); t = {(0, 1)}"}
{"start": "a = ['3', '1', '2']; i = 1; l = [3]", "code": "l.append(int(a[i]))", "end": "a = ['3', '1', '2']; i = 1; l = [3, 1]"}
{"start": "m = 11; w = 45949729863572161", "code": "w *= m", "end": "m = 11; w = 505447028499293771"}
{"start": "a = 75; l = 79", "code": "a = l", "end": "a = 79; l = 79"}
{"start": "i = 2; j = 0; y = [4, 3, 1, 2]", "code": "d += abs(y[i] - y[j])", "end": "d = -21; i = 2; j = 0; y = [4, 3, 1, 2]"}
{"start": "n = 1.0000000000000008e-94", "code": "n = n / 10", "end": "n = 1.0000000000000008e-95"}
{"start": "w = [1, 0]", "code": "w.append(0)", "end": "w = [1, 0, 0]"}
{"start": "f = 'abaa'; i = 1; j = 3; x = 'ba'", "code": "x = f[i:j + 1]", "end": "f = 'abaa'; i = 1; j = 3; x = 'baa'"}
{"start": "c = [1, 1]; z = 1", "code": "z = c[-1]", "end": "c = [1, 1]; z = 1"}
{"start": "i = 1; j = 1; l = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = [[4, 8, 12], [6, 4, 14], [6, 10, 18]]", "code": "y[i][j] -= l[i][j - 1]", "end": "i = 1; j = 1; l = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; y = [[4, 8, 12], [6, 2, 14], [6, 10, 18]]"}
{"start": "i = 8; j = 3", "code": "j = i", "end": "i = 8; j = 8"}
{"start": "c = 'b'; h = {'a': 1}", "code": "h[c] = 1", "end": "c = 'b'; h = {'a': 1, 'b': 1}"}
{"start": "f = 6; x = ['remove', '5']", "code": "f = int(x[1])", "end": "f = 5; x = ['remove', '5']"}
{"start": "t = {(2, 0), (1, 0), (0, 0)}; w = 1; z = 2", "code": "t.add((z, w))", "end": "t = {(2, 0), (1, 0), (0, 0), (2, 1)}; w = 1; z = 2"}
{"start": "o = 'b'; z = {'a': 2}", "code": "z[o] = 1", "end": "o = 'b'; z = {'a': 2, 'b': 1}"}
{"start": "n = 2.842170943040401e-14; p = 2", "code": "n /= p", "end": "n = 1.4210854715202004e-14; p = 2"}
{"start": "n = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92]; p = 80", "code": "n.append(p)", "end": "n = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80]; p = 80"}
{"start": "i = [1, 2, 3, 6, 7, 14, 15, 30, 31]", "code": "i.append(i[-1] * 2)", "end": "i = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62]"}
{"start": "a = [1, 4, 4, 5, 6, 2]; d = [1, 4, 4, 5, 6, 2]; i = 2; v = 3; z = 3", "code": "a[z - i] = v", "end": "a = [1, 3, 4, 5, 6, 2]; d = [1, 4, 4, 5, 6, 2]; i = 2; v = 3; z = 3"}
{"start": "d = {'B': 0}; i = 'B'", "code": "d[i] += 1", "end": "d = {'B': 1}; i = 'B'"}
{"start": "c = 6.399999999999996e-05; i = 6.24992", "code": "i += c", "end": "c = 6.399999999999996e-05; i = 6.249984"}
{"start": "q = 2; t = 4", "code": "q = t + 1", "end": "q = 5; t = 4"}
{"start": "p = 'ABACABA'", "code": "y = len(p)", "end": "p = 'ABACABA'; y = 7"}
{"start": "i = 111", "code": "i = i + 1", "end": "i = 112"}
{"start": "t = [7, 4, 5, 2, 3, -4, -3, -5]", "code": "t = sorted(t[1:])", "end": "t = [-5, -4, -3, 2, 3, 4, 5]"}
{"start": "i = 1; j = 3; l = 'b'; s = 'abba'", "code": "l = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 3; l = 'bb'; s = 'abba'"}
{"start": "j = 112", "code": "j = j + 1", "end": "j = 113"}
{"start": "i = 1; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = z[i - 1] + 1", "end": "i = 1; z = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = '6'", "code": "g[int(x)] += 1", "end": "g = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = '6'"}
{"start": "d = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11, 'l': 12}; i = 'm'; o = 13", "code": "d[i] = o", "end": "d = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 'l': 12, 'm': 13}; i = 'm'; o = 13"}
{"start": "a = 11; b = 42; o = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 21, 20, 43, 42, 41, 40,    47, 46, 45, 44, 35, 34]", "code": "o.append(a ^ b)", "end": "a = 11; b = 42; o = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 21, 20, 43, 42, 41, 40, 47, 46, 45, 44, 35, 34, 33]"}
{"start": "k = '3'", "code": "k = int(k)", "end": "k = 3"}
{"start": "t = ['{']", "code": "t.pop()", "end": "t = []"}
{"start": "i = 35", "code": "i = i + 1", "end": "i = 36"}
{"start": "l = [1, 2]; t = 1", "code": "l.append(t)", "end": "l = [1, 2, 1]; t = 1"}
{"start": "d = 11; i = 12", "code": "d = i + 4", "end": "d = 16; i = 12"}
{"start": "i = 0; m = 'aaabbbb'", "code": "y.append(m[i])", "end": "i = 0; m = 'aaabbbb'; y = ['a']"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 'c'", "code": "s[ord(t) - 97] += 1", "end": "s = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 'c'"}
{"start": "i = 8; j = 0; s = 'ifailuhkqq'; x = 'hiklqqu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 8; j = 0; s = 'ifailuhkqq'; x = 'afhiiklu'"}
{"start": "a = 11; u = 68; z = 75", "code": "z = a ^ u", "end": "a = 11; u = 68; z = 79"}
{"start": "i = 3", "code": "i += 1", "end": "i = 4"}
{"start": "i = 1; u = [1, 0, 0, 0]", "code": "u[i] += 1", "end": "i = 1; u = [1, 1, 0, 0]"}
{"start": "j = 'ID         MARKS      NAME       CLASS'", "code": "j = j.replace(',', ' ').split()", "end": "j = ['ID', 'MARKS', 'NAME', 'CLASS']"}
{"start": "k = 4; t = [0, 0, 0, 2, 2, 4]", "code": "k = t[k]", "end": "k = 2; t = [0, 0, 0, 2, 2, 4]"}
{"start": "i = 6; z = ['C', 2, 4]", "code": "z.append(i)", "end": "i = 6; z = ['C', 2, 4, 6]"}
{"start": "n = 'o'", "code": "p += n", "end": "n = 'o'; p = 'wPtCJJaKo'"}
{"start": "d = {'x': 1, 'a': 1, 'b': -1}; i = 'x'", "code": "d[i] = d[i] - 1", "end": "d = {'x': 0, 'a': 1, 'b': -1}; i = 'x'"}
{"start": "j = 0", "code": "x = j", "end": "j = 0; x = 0"}
{"start": "x = '1111111111111111111111'", "code": "x += '1'", "end": "x = '11111111111111111111111'"}
{"start": "i = -3", "code": "i -= 1", "end": "i = -4"}
{"start": "h = 1; m = 0", "code": "m = h", "end": "h = 1; m = 1"}
{"start": "i = 2; j = 9; s = 'ahiklu'; x = 'ifailuhkqq'", "code": "s = ''.join(sorted(x[i:j]))", "end": "i = 2; j = 9; s = 'ahiklqu'; x = 'ifailuhkqq'"}
{"start": "a = 11; b = 13; r = 7", "code": "r = a ^ b", "end": "a = 11; b = 13; r = 6"}
{"start": "g = {(1): 0, (2): 0, (3): 0}; v = 3; z = 2", "code": "g[v] = g[z] + 6", "end": "g = {1: 0, 2: 0, 3: 6}; v = 3; z = 2"}
{"start": "c = 3; m = 0", "code": "c, m = 0, 0", "end": "c = 0; m = 0"}
{"start": "c = [10, 20]; r = 20", "code": "r = c.pop()", "end": "c = [10]; r = 20"}
{"start": "n = 6.938893903907228e-18; p = 2", "code": "n /= p", "end": "n = 3.469446951953614e-18; p = 2"}
{"start": "j = 2; s = 13", "code": "s += j", "end": "j = 2; s = 15"}
{"start": "h = ['8', '4']; o = [['3', '2', '3', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'],    ['5', '9', '13', '14']]; r = [2, 0]", "code": "o[r[1]][r[0]] = h.pop(0)", "end": "h = ['4']; o = [['3', '2', '8', '12'], ['2', '6', '7', '16'], ['1', '10', '11', '15'], ['5', '9', '13', '14']]; r = [2, 0]"}
{"start": "i = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd'], ['c', 'd', 'd'], [    'c'], ['c', 'd'], ['d']]; k = 4; s = ['c', 'd']", "code": "k += i.count(sorted(list(s))) - 1", "end": "i = [['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; k = 5; s = ['c', 'd']"}
{"start": "i = '86'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 56, 9, 53, 98, 67,     99, 12, 83, 89, 80, 91, 39]", "code": "k.append(int(i))", "end": "i = '86'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 56, 9, 53, 98, 67, 99, 12, 83, 89, 80, 91, 39, 86]"}
{"start": "v = [37.21, 37.21, 37.2, 41.0, 39.0]", "code": "d = sorted(list(set(v)))[1]", "end": "d = 37.21; v = [37.21, 37.21, 37.2, 41.0, 39.0]"}
{"start": "i = 12; k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 1]", "code": "k[i] += 1", "end": "i = 12; k = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 1]"}
{"start": "d = 'hACKERrANK.COM PRESENTS \"pYTHO'; i = 30; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "d += s[i].upper()", "end": "d = 'hACKERrANK.COM PRESENTS \"pYTHON'; i = 30; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "j = [0, 1, 3]; t = 6", "code": "j.append(t)", "end": "j = [0, 1, 3, 6]; t = 6"}
{"start": "c = 'APPLE JUICE'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); w = 10", "code": "d[c] = d.get(c, 0) + w", "end": "c = 'APPLE JUICE'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); w = 10"}
{"start": "d = 4; e = 1; r = ['3', '10', '2', '9']", "code": "h = r[0:e] + r[e + 1:d]", "end": "d = 4; e = 1; h = ['3', '2', '9']; r = ['3', '10', '2', '9']"}
{"start": "d = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]; n = 20", "code": "n = len(d)", "end": "d = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]; n = 20"}
{"start": "d = 0, 3; y = 0", "code": "y = d[0]", "end": "d = (0, 3); y = 0"}
{"start": "c = 0; o = 2; z = 1", "code": "o += abs(z - c)", "end": "c = 0; o = 3; z = 1"}
{"start": "a = 'f'; b = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 0; k = 2", "code": "a = b[k][j]", "end": "a = 'k'; b = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]; j = 0; k = 2"}
{"start": "c = [0, 0, 0, 3]; i = 3; u = 2", "code": "u += c[i] * 2 if c[i] > 1 else 0", "end": "c = [0, 0, 0, 3]; i = 3; u = 8"}
{"start": "c = 5; h = 2; q = 4; x = 9; z = [37]", "code": "z.append(c * h + x * (h + q))", "end": "c = 5; h = 2; q = 4; x = 9; z = [37, 64]"}
{"start": "j = 1; k = 0; n = 5; v = [1, 4.0, 6.0, 4.0, 1.0]", "code": "v.append(j * (n - k) / (k + 1))", "end": "j = 1; k = 0; n = 5; v = [1, 4.0, 6.0, 4.0, 1.0, 5.0]"}
{"start": "a = 1; f = 6; g = 0; p = 6", "code": "u = abs(f - g) + abs(p - a)", "end": "a = 1; f = 6; g = 0; p = 6; u = 11"}
{"start": "d = 1; t = [[0, 'X', '.'], [1, 'X', '.'], [1, '.', '.']]; x = 2; y = 1", "code": "t[x][y] = d + 1", "end": "d = 1; t = [[0, 'X', '.'], [1, 'X', '.'], [1, 2, '.']]; x = 2; y = 1"}
{"start": "v = 2; y = [5]", "code": "y.append(v)", "end": "v = 2; y = [5, 2]"}
{"start": "g = [1, 2, 3]; h = 1; i = 2", "code": "h = h ^ g[i]", "end": "g = [1, 2, 3]; h = 2; i = 2"}
{"start": "a = 5; k = 1", "code": "k = a // 2", "end": "a = 5; k = 2"}
{"start": "a = 20; o = {(10): 4, (20): 2, (30): 1, (50): 1}", "code": "o[a] += 1", "end": "a = 20; o = {10: 4, 20: 3, 30: 1, 50: 1}"}
{"start": "k = {(2): 1, (3): 1}; w = 4", "code": "k[w] = 1", "end": "k = {2: 1, 3: 1, 4: 1}; w = 4"}
{"start": "n = 3", "code": "n = n << 1 | 1", "end": "n = 7"}
{"start": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 1, 2]; i = 9; m = 3", "code": "d[i] += d[i - m]", "end": "d = [1, 0, 1, 1, 1, 2, 2, 2, 3, 3, 2]; i = 9; m = 3"}
{"start": "o = 'CKz'", "code": "o = o[1:]", "end": "o = 'Kz'"}
{"start": "n = 5", "code": "z = [0] * n", "end": "n = 5; z = [0, 0, 0, 0, 0]"}
{"start": "c = 'd'; p = 'abc'", "code": "p += c", "end": "c = 'd'; p = 'abcd'"}
{"start": "n = 6", "code": "n //= 2", "end": "n = 3"}
{"start": "h = '0000000000000000'", "code": "h += '0'", "end": "h = '00000000000000000'"}
{"start": "i = 65", "code": "i = i + 1", "end": "i = 66"}
{"start": "a = 140583184193616, 140583643411712; h = set(); s = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "h.add(a)", "end": "a = (140583184193616, 140583643411712); h = {(140583184193616, 140583643411712)}; s = array([1., 2., 3., 7., 8., 9.])"}
{"start": "m = [100, 0, 0, 0, 0, 0]; s = 100; y = 2", "code": "m[y] -= s", "end": "m = [100, 0, -100, 0, 0, 0]; s = 100; y = 2"}
{"start": "i = 0; t = [1, 5, 10, 12, 111, 200, 1000]", "code": "n = n + t[i]", "end": "i = 0; n = 15; t = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "q = {(1): 2, (2): 0}; r = 2", "code": "q[r] = q[r] + 1", "end": "q = {1: 2, 2: 1}; r = 2"}
{"start": "q = 100.0", "code": "q -= 1", "end": "q = 99.0"}
{"start": "a = '1000000000000000000'", "code": "a += '0'", "end": "a = '10000000000000000000'"}
{"start": "a = {1}; j = 3", "code": "a.add(j)", "end": "a = {1, 3}; j = 3"}
{"start": "d = {'X': 1, '_': 0}; i = '_'", "code": "d[i] += 1", "end": "d = {'X': 1, '_': 1}; i = '_'"}
{"start": "a = 2; k = [(0, 0, 1), (2, 2, 0)]; q = 0; w = 0", "code": "w, a, q = k[0]", "end": "a = 0; k = [(0, 0, 1), (2, 2, 0)]; q = 1; w = 0"}
{"start": "c = 'f'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "j[c] += 1", "end": "c = 'f'; j = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "j = 8; o = [0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "o[j] = 1", "end": "j = 8; o = [0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = [2, 4, 3, 7, 4, 5]; i = 1; w = [2, 0, 0, 0, 0, 0]", "code": "w[length] = a[i]", "end": "a = [2, 4, 3, 7, 4, 5]; i = 1; o = False; w = [4, 0, 0, 0, 0, 0]"}
{"start": "c = 12; j = [1, 3]", "code": "j.append(c)", "end": "c = 12; j = [1, 3, 12]"}
{"start": "a = 2; v = [5]", "code": "v.append(a)", "end": "a = 2; v = [5, 2]"}
{"start": "p = 'ab'", "code": "p = p[1:]", "end": "p = 'b'"}
{"start": "c = 5; i = 3; q = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; r = -1", "code": "r, c = q[i][0], q[i][1]", "end": "c = -1; i = 3; q = [[2, 3], [-1, 4], [-1, 5], [-1, -1], [-1, -1]]; r = -1"}
{"start": "s = 'afhiiklqu'; w = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1, 'afhiiklu': 1}", "code": "w[s] = w.get(s, 0) + 1", "end": "s = 'afhiiklqu'; w = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1, 'afhiiklqu': 1}"}
{"start": "k = 3", "code": "k += 1", "end": "k = 4"}
{"start": "p = '^[a-z0-9_\\\\-]+?@[a-z0-9]+?\\\\.[a-z]{1,3}$'; z = '^[a-z0-9_\\\\-]+?@[a-z0-9]+?\\\\.[a-z]{1,3}$'", "code": "z = p", "end": "p = '^[a-z0-9_\\\\-]+?@[a-z0-9]+?\\\\.[a-z]{1,3}$'; z = '^[a-z0-9_\\\\-]+?@[a-z0-9]+?\\\\.[a-z]{1,3}$'"}
{"start": "d = 139900435083888; r = []; y = 1; z = {(139899993955296): {'a': 1}}", "code": "y = z.get(d, r)", "end": "d = 139900435083888; r = []; y = []; z = {139899993955296: {'a': 1}}"}
{"start": "y = [0]", "code": "y.append(0)", "end": "y = [0, 0]"}
{"start": "h = (    '((.*(?P<prev1A>[0-9]).(?P=prev1A).*){2}|(?P<prev1B>[0-9])(?P<prev2B>[0-9])(?P=prev1B)(?P=prev2B))'    ); p = (    '((.*(?P<prev1A>[0-9]).(?P=prev1A).*){2}|(?P<prev1B>[0-9])(?P<prev2B>[0-9])(?P=prev1B)(?P=prev2B))'    )", "code": "h = p", "end": "h = '((.*(?P<prev1A>[0-9]).(?P=prev1A).*){2}|(?P<prev1B>[0-9])(?P<prev2B>[0-9])(?P=prev1B)(?P=prev2B))'; p = '((.*(?P<prev1A>[0-9]).(?P=prev1A).*){2}|(?P<prev1B>[0-9])(?P<prev2B>[0-9])(?P=prev1B)(?P=prev2B))'"}
{"start": "i = '1'; s = 12", "code": "s += int(i)", "end": "i = '1'; s = 13"}
{"start": "b = 5.551115123125783e-17", "code": "b /= 2", "end": "b = 2.7755575615628914e-17"}
{"start": "q = deque([(1, 0)]); t = 0; x = 2", "code": "q.append((x, t))", "end": "q = deque([(1, 0), (2, 0)]); t = 0; x = 2"}
{"start": "a = [8, 5, 2, 1]; i = 1; s = 23", "code": "s += a[i]", "end": "a = [8, 5, 2, 1]; i = 1; s = 28"}
{"start": "e = 13.5; h = [6, 5, 2]; i = 2; r = 2", "code": "e += h[i] * (i / r + 1)", "end": "e = 17.5; h = [6, 5, 2]; i = 2; r = 2"}
{"start": "p = 31", "code": "b += p", "end": "b = 67; p = 31"}
{"start": "v = 78.6; w = 0; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92,    80, 76]", "code": "n = y[w] - v", "end": "n = -6.599999999999994; v = 78.6; w = 0; y = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87, 86, 63, 92, 80, 76]"}
{"start": "i = 2; q = [2, 5, 1, 3, 4]", "code": "q[i - 1], q[i] = q[i], q[i - 1]", "end": "i = 2; q = [2, 1, 5, 3, 4]"}
{"start": "a = [1, 2, 3]; i = 3; s = 'abccddde'", "code": "a.append(a[i - 1] + ord(s[i]) - 96)", "end": "a = [1, 2, 3, 6]; i = 3; s = 'abccddde'"}
{"start": "b = {'a': 1.0, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; e = 'b'", "code": "b[e] = b[e] / 2", "end": "b = {'a': 1.0, 'b': 1.0, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}; e = 'b'"}
{"start": "b = 140139447462128, 140139909715200; r = set(); x = array([[0, 0], [2, 3]])", "code": "r.add(b)", "end": "b = (140139447462128, 140139909715200); r = {(140139447462128, 140139909715200)}; x = array([[0, 0],\n[2, 3]])"}
{"start": "b = 19", "code": "b -= 1", "end": "b = 18"}
{"start": "q = ['abcdde']; x = set()", "code": "x = set(list(str(q.pop()))).intersection(x)", "end": "q = []; x = set()"}
{"start": "a = [1, 1, 1, 2, 2]; i = 0; p = 2; r = inf", "code": "r = min(a[i + p - 1] - a[i], r)", "end": "a = [1, 1, 1, 2, 2]; i = 0; p = 2; r = 0"}
{"start": "f = 48; i = 1; j = 0; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "f += abs(s[i][j] - s[i - 1][j])", "end": "f = 49; i = 1; j = 0; s = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "i = {'a': 3, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; l = 'b'", "code": "i[l] += 1", "end": "i = {'a': 3, 'b': 3, 'c': 2, 'd': 2, 'e': 1}; l = 'b'"}
{"start": "t = 1; x = 2", "code": "x += t", "end": "t = 1; x = 3"}
{"start": "b = 8; x = 9", "code": "b = x", "end": "b = 9; x = 9"}
{"start": "h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 18; o = 'In the third categ'", "code": "o += h[i]", "end": "h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 18; o = 'In the third catego'"}
{"start": "h = 7; n = '2'; s = '24256'", "code": "h += s.count(n)", "end": "h = 9; n = '2'; s = '24256'"}
{"start": "f = [1, 0, 1, 1, 1, 1, 2, 1, 2, 2, 2]; i = 5; m = 5", "code": "f[i] += f[i - m]", "end": "f = [1, 0, 1, 1, 1, 2, 2, 1, 2, 2, 2]; i = 5; m = 5"}
{"start": "c = ['2', '6']; i = 0", "code": "c.append(str(i))", "end": "c = ['2', '6', '0']; i = 0"}
{"start": "i = 11; j = 36; q = 43", "code": "q = max(q, i ^ j)", "end": "i = 11; j = 36; q = 47"}
{"start": "d = [4, '5', '6']; j = 1", "code": "d[j] = int(d[j])", "end": "d = [4, 5, '6']; j = 1"}
{"start": "k = 2; m = [['A', 2, 0, 1], ['B', 2, 2, 3], ['C', 1, 4]]; z = ['B', 2, 2, 3]", "code": "z = m.pop(k)", "end": "k = 2; m = [['A', 2, 0, 1], ['B', 2, 2, 3]]; z = ['C', 1, 4]"}
{"start": "i = 1", "code": "b = i", "end": "b = 1; i = 1"}
{"start": "c = '1101000000100111000110110100'", "code": "c += '1'", "end": "c = '11010000001001110001101101001'"}
{"start": "n = 6; s = 6; x = 4", "code": "s = n + x", "end": "n = 6; s = 10; x = 4"}
{"start": "i = 2; n = 3; s = 4", "code": "s = 2 if 0 < i < n - 1 else 1", "end": "i = 2; n = 3; s = 1"}
{"start": "p = 2; q = [1, 0, 1, 1]", "code": "p = q[0]", "end": "p = 1; q = [1, 0, 1, 1]"}
{"start": "h = [2]; l = 6, 'cga'", "code": "h.append(l[0])", "end": "h = [2, 6]; l = (6, 'cga')"}
{"start": "m = 5.0", "code": "s = int((m - 1) / 2)", "end": "m = 5.0; s = 2"}
{"start": "p = 7", "code": "p += 1", "end": "p = 8"}
{"start": "q = 6; s = '999100010001'; v = 99910", "code": "v = int(s[0:q])", "end": "q = 6; s = '999100010001'; v = 999100"}
{"start": "f = [1, 1, 1, 2, 2]; i = 0; k = 2; y = 1", "code": "y = f[i + k - 1] - f[i]", "end": "f = [1, 1, 1, 2, 2]; i = 0; k = 2; y = 0"}
{"start": "k = [0, 0]; n = 0", "code": "k.append(n)", "end": "k = [0, 0, 0]; n = 0"}
{"start": "e = [1, 2, 3, 6, 7, 14, 15, 1073741822, 1073741823, 2147483646, 2147483647,    4294967294, 4294967295]", "code": "e.append(e[-1] * 2)", "end": "e = [1, 2, 3, 6, 7, 14, 15, 1073741822, 1073741823, 2147483646, 2147483647, 4294967294, 4294967295, 8589934590]"}
{"start": "d = 3.75", "code": "d *= 3", "end": "d = 11.25"}
{"start": "i = 1; j = 1; o = [[0, 0, 0, 0, 1, 0], [1, 1, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0,     1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "o[i][j] = 0", "end": "i = 1; j = 1; o = [[0, 0, 0, 0, 1, 0], [1, 0, 0, 0, 0, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "c = 'c'; t = ['a', 'b']", "code": "t += c", "end": "c = 'c'; t = ['a', 'b', 'c']"}
{"start": "b = 'g'; i = 7; u = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6}", "code": "u[b] = i", "end": "b = 'g'; i = 7; u = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7}"}
{"start": "m = 100; n = 10; o = 90", "code": "o += abs(n - m)", "end": "m = 100; n = 10; o = 180"}
{"start": "u = 2", "code": "u += 1", "end": "u = 3"}
{"start": "b = [2, 2]; m = 0", "code": "b[m] -= 1", "end": "b = [1, 2]; m = 0"}
{"start": "c = 'find'; e = 'find hak\\n'; q = 'hac'", "code": "c, q = e.strip().split(' ')", "end": "c = 'find'; e = 'find hak\\n'; q = 'hak'"}
{"start": "k = -1; l = ['a', 'b', 'c', 'd']", "code": "l[k] = chr(ord(l[k]) - 1)", "end": "k = -1; l = ['a', 'b', 'c', 'c']"}
{"start": "k = ['c']; m = ['a', 'b', 'd', 'c']; p = 2; z = ['a', 'c', 'b', 'd']", "code": "z = m[:p + 1] + k", "end": "k = ['c']; m = ['a', 'b', 'd', 'c']; p = 2; z = ['a', 'b', 'd', 'c']"}
{"start": "i = 0; w = {}", "code": "w[i] = 0", "end": "i = 0; w = {0: 0}"}
{"start": "j = [1, 1, 1, 0, 0, 0, 0]; m = [7, 4, 2, 0, 4, 8, 10, 8]", "code": "m.append(sum(j))", "end": "j = [1, 1, 1, 0, 0, 0, 0]; m = [7, 4, 2, 0, 4, 8, 10, 8, 3]"}
{"start": "t = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']", "code": "l = [print(elem) for elem in sorted(t, key=int)]", "end": "l = [None, None, None, None, None, None]; t = ['31415926535897932384626433832795', '1', '3', '10', '3', '5']"}
{"start": "j = 4; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = ['A', 'B', 'A', 'B']", "code": "y.append(x[j])", "end": "j = 4; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']; y = ['A', 'B', 'A', 'B', 'A']"}
{"start": "j = 6", "code": "k = j - 1", "end": "j = 6; k = 5"}
{"start": "y = 86", "code": "y = y + 1", "end": "y = 87"}
{"start": "l = 0; r = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 1", "code": "l = r[v]", "end": "l = 1; r = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "b = [1, 3, 6]", "code": "n = len(b)", "end": "b = [1, 3, 6]; n = 3"}
{"start": "i = [1, 3, 1, 2]; j = 3; n = 0", "code": "j += i[n]", "end": "i = [1, 3, 1, 2]; j = 4; n = 0"}
{"start": "b = 0.03125", "code": "b /= 2", "end": "b = 0.015625"}
{"start": "m = 'I'", "code": "k.append(m)", "end": "k = ['I']; m = 'I'"}
{"start": "k = 'b'; l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(k) - ord('a')] += 1", "end": "k = 'b'; l = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 1.4901161193847656e-07", "code": "x /= 2", "end": "x = 7.450580596923828e-08"}
{"start": "i = 27; s = '26'", "code": "s = str(i)", "end": "i = 27; s = '27'"}
{"start": "i = [['e', 'b', 'c', 'd'], ['g', 'h', 'i', 'j'], ['o', 'l', 'm', 'n'], ['t',    'r', 'q', 's'], ['x', 'y', 'w', 'v']]; o = ['e', 'b', 'c', 'd']; v = 'b'", "code": "o.remove(v)", "end": "i = [['e', 'b', 'c', 'd'], ['g', 'h', 'i', 'j'], ['o', 'l', 'm', 'n'], ['t', 'r', 'q', 's'], ['x', 'y', 'w', 'v']]; o = ['e', 'c', 'd']; v = 'b'"}
{"start": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; s = 2545357; x = 2", "code": "s = l[x + 1] - l[x]", "end": "l = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; s = 295636; x = 2"}
{"start": "c = 'In th'; h = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 5", "code": "c += h[i]", "end": "c = 'In the'; h = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 5"}
{"start": "g = 3; k = 6", "code": "k = k * g", "end": "g = 3; k = 18"}
{"start": "d = '-1 '; i = 2; t = {(2): 6, (0): -1}", "code": "d += str(t[i]) + ' '", "end": "d = '-1 6 '; i = 2; t = {2: 6, 0: -1}"}
{"start": "j = 'afhiiklu'; n = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1,    'afhiilu': 1}", "code": "n[j] = 1", "end": "j = 'afhiiklu'; n = {'i': 1, 'fi': 1, 'afi': 1, 'afii': 1, 'afiil': 1, 'afiilu': 1, 'afhiilu': 1, 'afhiiklu': 1}"}
{"start": "d = 4; e = -1; j = 3", "code": "d = j + e", "end": "d = 2; e = -1; j = 3"}
{"start": "e = 'GAAATAAA'; j = 2; m = {'A': 5, 'C': 0, 'T': 1, 'G': 0}", "code": "m[e[j]] -= 1", "end": "e = 'GAAATAAA'; j = 2; m = {'A': 4, 'C': 0, 'T': 1, 'G': 0}"}
{"start": "a = 2; q = deque([(0, 12)]); v = 6", "code": "a, v = q.popleft()", "end": "a = 0; q = deque([]); v = 12"}
{"start": "z = [('H', 'A'), ('H', 'C'), ('H', 'K'), ('A', 'H'), ('C', 'K'), ('K', 'H'),    ('K', 'A'), ('K', 'C')]", "code": "z.sort()", "end": "z = [('A', 'H'), ('C', 'K'), ('H', 'A'), ('H', 'C'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "c = 1; j = [(1, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0,     0, 0), (0, 0, 0)]; r = 0; v = 1", "code": "j[c] = v, r, c", "end": "c = 1; j = [(1, 0, 0), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)]; r = 0; v = 1"}
{"start": "l = 11.716100448256; p = 5; x = 1.716100448255999", "code": "l = l + x / p", "end": "l = 12.0593205379072; p = 5; x = 1.716100448255999"}
{"start": "o = [False, True, True]; q = 0", "code": "o[q] = True", "end": "o = [True, True, True]; q = 0"}
{"start": "f = 1, 0; k = []", "code": "k.append(f)", "end": "f = (1, 0); k = [(1, 0)]"}
{"start": "a = 34; b = 55; t = {0, 1, 2, 3, 34, 5, 8, 13, 21, 55}", "code": "t.add(a + b)", "end": "a = 34; b = 55; t = {0, 1, 2, 3, 34, 5, 8, 13, 21, 55, 89}"}
{"start": "e = 155; s = 174", "code": "e = s", "end": "e = 174; s = 174"}
{"start": "q = 'beabeefeab'; t = 'a'", "code": "q = q.replace(t, '')", "end": "q = 'bebeefeb'; t = 'a'"}
{"start": "a = 8; b = 17", "code": "a, b = b, a + b", "end": "a = 17; b = 25"}
{"start": "j = 4; k = [0, 0, 1, 1, 1, 1]; u = [0, 0, 1, 1, 1, 1]", "code": "u[j + 1] = k[j] + 1", "end": "j = 4; k = [0, 0, 1, 1, 1, 1]; u = [0, 0, 1, 1, 1, 2]"}
{"start": "m = 8; t = [3, 2, 1, 1, 1]", "code": "m -= t[0]", "end": "m = 5; t = [3, 2, 1, 1, 1]"}
{"start": "i = 5; s = 'aaaaaaaaaab'; t = 'aaaab'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 5; s = 'aaaaaaaaaab'; t = 'aaaaab'"}
{"start": "g = 'gge'; h = 'geg'; i = 0; t = 'geggeg'", "code": "t = g[0:i] + '' + h + g[i:len(g)]", "end": "g = 'gge'; h = 'geg'; i = 0; t = 'geggge'"}
{"start": "r = 2, -2; y = 3, -3", "code": "r = y", "end": "r = (3, -3); y = (3, -3)"}
{"start": "i = 6; l = [1, 2, 3, 4, 5, 6]", "code": "l.append(i + 1)", "end": "i = 6; l = [1, 2, 3, 4, 5, 6, 7]"}
{"start": "s = 1.2000000000000005e-31", "code": "s /= 10", "end": "s = 1.2000000000000005e-32"}
{"start": "d = 0; t = [{1}, {2, 3}, {4}]", "code": "y = t[d]", "end": "d = 0; t = [{1}, {2, 3}, {4}]; y = {1}"}
{"start": "d = 1, [4]; i = 4; s = [None, (0, []), (1, [2]), (1, [3]), None, None, None, None, None, None,    None, None, None, None]", "code": "s[i] = d", "end": "d = (1, [4]); i = 4; s = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), None, None, None, None, None, None, None, None, None]"}
{"start": "b = '  111'; i = 8; l = 5", "code": "b = format(i, 'b').rjust(l)", "end": "b = ' 1000'; i = 8; l = 5"}
{"start": "g = 'zfzah'; i = 6; u = 'zfzahm'", "code": "g = u[:i]", "end": "g = 'zfzahm'; i = 6; u = 'zfzahm'"}
{"start": "f = [2, 4, 4]; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3", "code": "f = [h[i + 2][j], h[i + 2][j + 1], h[i + 2][j + 2]]", "end": "f = [4, 4, 0]; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 1; j = 3"}
{"start": "e = 'c'; m = {'a': 1, 'b': 1}", "code": "m[e] = 1", "end": "e = 'c'; m = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "a = 3", "code": "j = a", "end": "a = 3; j = 3"}
{"start": "b = [2, 1, 8, 5]; g = 0; j = 0", "code": "g += b[j]", "end": "b = [2, 1, 8, 5]; g = 2; j = 0"}
{"start": "i = '1 2 3 4 3 3 2 1'", "code": "i = i.split()", "end": "i = ['1', '2', '3', '4', '3', '3', '2', '1']"}
{"start": "f = 'a.intersection_update'", "code": "f += '(s)'", "end": "f = 'a.intersection_update(s)'"}
{"start": "c = 1.1111111111110001; n = 1.0000000000000002e-13", "code": "c += n % 10", "end": "c = 1.1111111111111; n = 1.0000000000000002e-13"}
{"start": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0]; c = 'k'; s = 'aabbcd'", "code": "a.append(s.count(c))", "end": "a = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0]; c = 'k'; s = 'aabbcd'"}
{"start": "h = [2, 3, 1, 2, 3, 2, 3, 3]; i = 0; k = 2; n = 3", "code": "k = min(k, h[i + n])", "end": "h = [2, 3, 1, 2, 3, 2, 3, 3]; i = 0; k = 2; n = 3"}
{"start": "n = 3.0517578125e-05; p = 2", "code": "n = n / p", "end": "n = 1.52587890625e-05; p = 2"}
{"start": "d = [1, 0, -1, -2, -1, -2, -1]; s = 0", "code": "d.append(s)", "end": "d = [1, 0, -1, -2, -1, -2, -1, 0]; s = 0"}
{"start": "b = [[4, 8, 12], [6, 10, 14], [6, 10, 18]]; i = 1; j = 1; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]", "code": "b[i][j] -= n[i + 1][j]", "end": "b = [[4, 8, 12], [6, 8, 14], [6, 10, 18]]; i = 1; j = 1; n = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]"}
{"start": "b = '111'; i = 8", "code": "b = bin(i)[2:]", "end": "b = '1000'; i = 8"}
{"start": "i = 1; l = [2, 5, 3, 6]; x = 2", "code": "x = l[i]", "end": "i = 1; l = [2, 5, 3, 6]; x = 5"}
{"start": "m = 10", "code": "m += 1", "end": "m = 11"}
{"start": "e = 1; l = 1; p = 'i'; s = 'ifailuhkqq'", "code": "p = ''.join(sorted(s[l:l + e]))", "end": "e = 1; l = 1; p = 'f'; s = 'ifailuhkqq'"}
{"start": "a = [(4, 3), (100001, 5), (100001, 4)]; j = 4; m = {(1): 0, (2): 3, (3): 4, (4): 100001, (5): 100001}", "code": "a.remove((m[j], j))", "end": "a = [(4, 3), (100001, 5)]; j = 4; m = {1: 0, 2: 3, 3: 4, 4: 100001, 5: 100001}"}
{"start": "n = 1.0000000000000003e-40", "code": "n = n / 10", "end": "n = 1.0000000000000004e-41"}
{"start": "m = 11; t = 41144777789250865278081232758997200423491", "code": "t *= m", "end": "m = 11; t = 452592555681759518058893560348969204658401"}
{"start": "h = 0; y = [2, 2, 2, 2]", "code": "h = sum(y)", "end": "h = 8; y = [2, 2, 2, 2]"}
{"start": "b = '1'; x = [1, 1, 2, 1, 1, 2]", "code": "x.append(int(b))", "end": "b = '1'; x = [1, 1, 2, 1, 1, 2, 1]"}
{"start": "c = 67108863.96875; x = 67108863.96875", "code": "c = x / 2", "end": "c = 33554431.984375; x = 67108863.96875"}
{"start": "i = 9; j = 10", "code": "i = j", "end": "i = 10; j = 10"}
{"start": "j = '2'; n = 1; t = 9", "code": "t += int(j) * 2 ** n", "end": "j = '2'; n = 1; t = 13"}
{"start": "b = ['Second', 'Second', None, None, None, None, None, None, None, None,    None, None, None, None, None]; i = 2", "code": "b[i] = 'First'", "end": "b = ['Second', 'Second', 'First', None, None, None, None, None, None, None, None, None, None, None, None]; i = 2"}
{"start": "g = 1; s = 19", "code": "s = s + g", "end": "g = 1; s = 20"}
{"start": "q = 123456; v = 4294967291", "code": "v = ~q", "end": "q = 123456; v = -123457"}
{"start": "a = 1; i = 0; k = 3; p = [1, 0, 0]", "code": "b = b ^ a ^ p[(i + 1) % k]", "end": "a = 1; b = -46; i = 0; k = 3; p = [1, 0, 0]"}
{"start": "b = 25; f = 20", "code": "f = b", "end": "b = 25; f = 25"}
{"start": "x = 2; y = 3", "code": "x, y = y, x + y", "end": "x = 3; y = 5"}
{"start": "f = [[], [4]]; j = 2; k = 0; r = [0, [1, 5], [3, 2], [4, 1], [2, 4]]", "code": "t.append(f[j - 1][k] + abs(r[j - 1][1] - r[j][0]) + abs(r[j][1] - r[j][0]))", "end": "f = [[], [4]]; j = 2; k = 0; r = [0, [1, 5], [3, 2], [4, 1], [2, 4]]; t = [7]"}
{"start": "a = 21; i = 3; s = 'acxz'", "code": "a = abs(ord(s[i]) - ord(s[i - 1]))", "end": "a = 2; i = 3; s = 'acxz'"}
{"start": "a = ['2', '4', '5', '9']", "code": "a = list(map(int, a))", "end": "a = [2, 4, 5, 9]"}
{"start": "d = 0; e = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1),    (5, 0, 1, 1), (6, 0, 1, 1)]; i = 1; p = 0; t = 2; y = 0", "code": "y, d, i, p = e[t]", "end": "d = 0; e = [(0, 0, 0, 0), (0, 0, 1, 0), (1, 0, 1, 0), (2, 0, 1, 0), (4, 0, 1, 1), (5, 0, 1, 1), (6, 0, 1, 1)]; i = 1; p = 0; t = 2; y = 1"}
{"start": "e = 36; m = (10, 1, 10), 1; z = {((10,), 1): 9, ((1, 10), 10): 18, ((1, 10), 1): 9, ((10, 1, 10), 1): 27}", "code": "z[m] = e", "end": "e = 36; m = ((10, 1, 10), 1); z = {((10,), 1): 9, ((1, 10), 10): 18, ((1, 10), 1): 9, ((10, 1, 10), 1): 36}"}
{"start": "b = 5; h = 5", "code": "h += 1 - b", "end": "b = 5; h = 1"}
{"start": "q = 4; v = [3, 2]", "code": "q = v.pop()", "end": "q = 2; v = [3]"}
{"start": "j = [0, 6, 6, -1]; n = 3", "code": "j = [-1] * n", "end": "j = [-1, -1, -1]; n = 3"}
{"start": "j = 2; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; m = ['c']", "code": "m.append(l[-j])", "end": "j = 2; l = ['f', 'e', 'd', 'c', 'b', 'a', 'b', 'c', 'd']; m = ['c', 'c']"}
{"start": "i = 0; k = 4; n = 9; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 10", "code": "q += n - (k - i - 1) * o[i]", "end": "i = 0; k = 4; n = 9; o = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; q = 16"}
{"start": "d = 1; q = 3; u = 2, 2", "code": "d, q = u", "end": "d = 2; q = 2; u = (2, 2)"}
{"start": "m = 205; s = {(203): 1, (204): 0, (205): 1, (206): 1, (207): 0, (208): 1}", "code": "s[m] -= 1", "end": "m = 205; s = {203: 1, 204: 0, 205: 0, 206: 1, 207: 0, 208: 1}"}
{"start": "i = '('; t = ['{', '{', '[', '[']", "code": "t.append(i)", "end": "i = '('; t = ['{', '{', '[', '[', '(']"}
{"start": "i = 0; t = ['1', '12', '5', '111', '200', '1000', '10']", "code": "t[i] = int(t[i])", "end": "i = 0; t = [1, '12', '5', '111', '200', '1000', '10']"}
{"start": "a = 2; b = 10; i = 74; w = 202600305", "code": "w += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 74; w = 188894659314786011148147"}
{"start": "f = 1; j = 2; o = 0", "code": "f += j + o", "end": "f = 3; j = 2; o = 0"}
{"start": "c = 2; m = 0", "code": "c, m = 0, 0", "end": "c = 0; m = 0"}
{"start": "b = 1; v = 0", "code": "b = v", "end": "b = 0; v = 0"}
{"start": "q = 'PANAMA'; z = {(7): ['ICELAND'], (6): ['MEXICO']}", "code": "z[len(q)].append(q)", "end": "q = 'PANAMA'; z = {7: ['ICELAND'], 6: ['MEXICO', 'PANAMA']}"}
{"start": "k = 'luh'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hilu',    'hiklu', 'hiklqu', 'hiklqqu', 'l', 'lu']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'luh'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu', 'hilu', 'hiklu', 'hiklqu', 'hiklqqu', 'l', 'lu', 'hlu']"}
{"start": "i = 2; o = [0]", "code": "o.append(i)", "end": "i = 2; o = [0, 2]"}
{"start": "j = 3; k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]; p = 5", "code": "p = k[j]", "end": "j = 3; k = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]; p = 7"}
{"start": "n = 4", "code": "y = n", "end": "n = 4; y = 4"}
{"start": "t = {'b', 'c', 'd', 'a'}; y = 'e'", "code": "t.update(y)", "end": "t = {'c', 'd', 'b', 'a', 'e'}; y = 'e'"}
{"start": "f = [21, 28, 26, 5, '', '', '', '']; i = 6; m = ['', '']", "code": "m.append(f[i])", "end": "f = [21, 28, 26, 5, '', '', '', '']; i = 6; m = ['', '', '']"}
{"start": "l = 1; z = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[l] -= 1", "end": "l = 1; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 1; k = 4; l = [1, 4, 5, 3, 2]; x = 4", "code": "c = k - l[x]", "end": "c = 2; k = 4; l = [1, 4, 5, 3, 2]; x = 4"}
{"start": "f = 0; p = ['b', 'a']", "code": "t = p[:f + 1] + sorted(p[f + 1:])", "end": "f = 0; p = ['b', 'a']; t = ['b', 'a']"}
{"start": "d = [[inf, 5, inf, 24], [inf, inf, inf, 6], [inf, inf, inf, 4], [inf, inf,    inf, inf]]; i = 3; j = 2; k = 7", "code": "d[i - 1][j - 1] = k", "end": "d = [[inf, 5, inf, 24], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf, inf, inf]]; i = 3; j = 2; k = 7"}
{"start": "c = 2; g = {(2): 2}", "code": "g[c] += 1", "end": "c = 2; g = {2: 3}"}
{"start": "a = {(5): 0, (10): 1, (3): 2}; s = 5", "code": "j = a[s]", "end": "a = {5: 0, 10: 1, 3: 2}; j = 0; s = 5"}
{"start": "i = 1; m = [1, 3, 1, 2]; r = 2", "code": "r = m[i]", "end": "i = 1; m = [1, 3, 1, 2]; r = 3"}
{"start": "c = 'b'; r = {'a': 2}", "code": "r[c] = 1", "end": "c = 'b'; r = {'a': 2, 'b': 1}"}
{"start": "n = [62]; s = 258", "code": "n.append(s)", "end": "n = [62, 258]; s = 258"}
{"start": "j = 2; o = 1", "code": "j = o", "end": "j = 1; o = 1"}
{"start": "n = 1.0000000000000005e-71", "code": "n = n / 10", "end": "n = 1.0000000000000005e-72"}
{"start": "i = 21; p = 4194304", "code": "p = 1 << i", "end": "i = 21; p = 2097152"}
{"start": "y = 1", "code": "a = y % 5", "end": "a = 1; y = 1"}
{"start": "v = 0", "code": "a.append(v)", "end": "a = [0]; v = 0"}
{"start": "g = 2; s = 2", "code": "g = s - 1", "end": "g = 1; s = 2"}
{"start": "j = 16; x = 9; y = 11", "code": "y = y + j % x", "end": "j = 16; x = 9; y = 18"}
{"start": "y = 2; z = 3", "code": "b = abs(z - y)", "end": "b = 1; y = 2; z = 3"}
{"start": "j = 4", "code": "j = j - 1", "end": "j = 3"}
{"start": "g = 1; p = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; r = 0; s = 0", "code": "r, s = p[g]", "end": "g = 1; p = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; r = 0; s = 1"}
{"start": "q = ['3', '2']", "code": "o = int(q[1])", "end": "o = 2; q = ['3', '2']"}
{"start": "j = 3; l = 0; m = 'abb'; w = 'abba'", "code": "m = list(w[l:j + 1])", "end": "j = 3; l = 0; m = ['a', 'b', 'b', 'a']; w = 'abba'"}
{"start": "f = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; i = 4; j = 1; y = 0", "code": "y = f[i][j - 1] if j >= 1 else 0", "end": "f = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 0, 0]]; i = 4; j = 1; y = 1"}
{"start": "i = 8; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [1, 3, 6, 10, 20, 40, 70, 110]", "code": "x.append(x[i - 1] + m[i])", "end": "i = 8; m = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; x = [1, 3, 6, 10, 20, 40, 70, 110, 210]"}
{"start": "j = [2, 5]; n = 6", "code": "n = j[-1]", "end": "j = [2, 5]; n = 5"}
{"start": "b = 5; i = 2", "code": "b = i", "end": "b = 2; i = 2"}
{"start": "f = [1, 1, 2, 6, 1]; i = 4; z = 24", "code": "f[i] = z", "end": "f = [1, 1, 2, 6, 24]; i = 4; z = 24"}
{"start": "w = ['0', '1', '1', '0', '1', '0', '1', '0', '1', '0']; x = 4", "code": "w[x + 1] = '1'", "end": "w = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']; x = 4"}
{"start": "f = '148148148'; i = 8; v = 31", "code": "v += int(f[i])", "end": "f = '148148148'; i = 8; v = 39"}
{"start": "i = '27'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 59, 10, 94, 32, 44,     3, 89, 30, 27, 79, 46, 96]", "code": "k.append(int(i))", "end": "i = '27'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 59, 10, 94, 32, 44, 3, 89, 30, 27, 79, 46, 96, 27]"}
{"start": "b = 1; j = 1", "code": "b += j", "end": "b = 2; j = 1"}
{"start": "k = 2; n = 2; s = [[1, 3], [2, 2], [3, 2]]; t = 2", "code": "[n, k] = s[t]", "end": "k = 2; n = 3; s = [[1, 3], [2, 2], [3, 2]]; t = 2"}
{"start": "n = 3; p = [[False, False, False], [False, False, False]]", "code": "p.append([False] * n)", "end": "n = 3; p = [[False, False, False], [False, False, False], [False, False, False]]"}
{"start": "f = '1 2'", "code": "f = f.split(' ')", "end": "f = ['1', '2']"}
{"start": "t = [2, 5, 4]", "code": "d.append(t[1:])", "end": "d = [[5, 4]]; t = [2, 5, 4]"}
{"start": "n = 2", "code": "c = 2 * n", "end": "c = 4; n = 2"}
{"start": "i = '42'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 18, 21, 92, 69, 81, 40,    40, 34, 68, 78, 24, 87]", "code": "k.append(int(i))", "end": "i = '42'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 18, 21, 92, 69, 81, 40, 40, 34, 68, 78, 24, 87, 42]"}
{"start": "i = 1; p = [2, 3, 1]", "code": "u = p.index(i) + 1", "end": "i = 1; p = [2, 3, 1]; u = 3"}
{"start": "c = 4; h = 5", "code": "h += c", "end": "c = 4; h = 9"}
{"start": "h = {0, 1, 2, 3, 4}", "code": "x = h.pop()", "end": "h = {1, 2, 3, 4}; x = 0"}
{"start": "s = [['Harry', 37.21]]; y = ['Berry', 37.21]", "code": "s.append(y)", "end": "s = [['Harry', 37.21], ['Berry', 37.21]]; y = ['Berry', 37.21]"}
{"start": "i = 2; j = 11", "code": "j = i + 1", "end": "i = 2; j = 3"}
{"start": "l = 'HARRY\\n'", "code": "t.append(l.rstrip('\\n'))", "end": "l = 'HARRY\\n'; t = ['HARRY']"}
{"start": "g = [[], [3, 2], [4, 1, 3], [1, 4, 2], [3, 2], [6], []]; o = 6; u = 5", "code": "g[o].append(u)", "end": "g = [[], [3, 2], [4, 1, 3], [1, 4, 2], [3, 2], [6], [5]]; o = 6; u = 5"}
{"start": "e = 'me'; q = {'give': 1}", "code": "q[e] = q.get(e, 0) + 1", "end": "e = 'me'; q = {'give': 1, 'me': 1}"}
{"start": "e = [[3, 0, 0, 0, 0, 0]]; j = [0, 0, 1, 0, 1, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0]", "code": "e.append(j)", "end": "e = [[3, 0, 0, 0, 0, 0], [0, 0, 1, 0, 1, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0]]; j = [0, 0, 1, 0, 1, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0]"}
{"start": "g = 'aacbbabacc'; u = 'd'", "code": "g += u", "end": "g = 'aacbbabaccd'; u = 'd'"}
{"start": "r = {(2): 0, (3): 0, (4): 0, (5): 0, (6): 1}; z = 6", "code": "r[z] -= 1", "end": "r = {2: 0, 3: 0, 4: 0, 5: 0, 6: 0}; z = 6"}
{"start": "f = 3; j = 2", "code": "j = f", "end": "f = 3; j = 3"}
{"start": "a = [1, 0, 0]; i = 3; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 0", "code": "a.append(s[i] ^ x)", "end": "a = [1, 0, 0, 0]; i = 3; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; x = 0"}
{"start": "i = 4; j = 7; n = [2, 3, 6, 7, 8, 4, 1, 5]", "code": "n = n[i - 1:j] + n", "end": "i = 4; j = 7; n = [7, 8, 4, 1, 2, 3, 6, 7, 8, 4, 1, 5]"}
{"start": "i = 0; j = 1; t = [(1, 1), (1, 2)]", "code": "i, j = t.pop(0)", "end": "i = 1; j = 1; t = [(1, 2)]"}
{"start": "c = 4; s = 5", "code": "q = [dict() for c in range(s)]", "end": "c = 4; q = [{}, {}, {}, {}, {}]; s = 5"}
{"start": "a = 1.5; g = 3.391211012922644; h = 0.024573325875559198; q = 2.0", "code": "q = g + h - a / 3.0", "end": "a = 1.5; g = 3.391211012922644; h = 0.024573325875559198; q = 2.915784338798203"}
{"start": "b = ['l', 'm', 'n', 'o']; h = 3", "code": "p = b[h]", "end": "b = ['l', 'm', 'n', 'o']; h = 3; p = 'o'"}
{"start": "o = 0; r = {(0): ['-'], (6): ['-']}; x = 'ef'", "code": "r[o].append(x)", "end": "o = 0; r = {0: ['-', 'ef'], 6: ['-']}; x = 'ef'"}
{"start": "a = ['insert', '0', '6']; j = [5, 10]", "code": "j.insert(int(a[1]), int(a[2]))", "end": "a = ['insert', '0', '6']; j = [6, 5, 10]"}
{"start": "k = 'coconuts'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "z[k] = 1", "end": "k = 'coconuts'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "a = ['remove', '6']; s = [6, 5, 10]", "code": "s.remove(int(a[1]))", "end": "a = ['remove', '6']; s = [5, 10]"}
{"start": "y = '1'", "code": "y += '0'", "end": "y = '10'"}
{"start": "i = 15; s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 0, 0, 0, 0, 0]; x = ['1', 'or']", "code": "s[i] = int(x[0])", "end": "i = 15; s = [0, 6, 0, 6, 4, 0, 6, 0, 6, 0, 4, 3, 0, 1, 5, 1, 0, 0, 0, 0]; x = ['1', 'or']"}
{"start": "c = '['; x = ['{', '{', '[']", "code": "x.append(c)", "end": "c = '['; x = ['{', '{', '[', '[']"}
{"start": "d = {'c': 4, 'd': 4, 'e': 1}; i = 'e'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'c': 4, 'd': 4, 'e': 2}; i = 'e'"}
{"start": "a = 4.0; b = 3.5; n = 8", "code": "b = n - a", "end": "a = 4.0; b = 4.0; n = 8"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 9; r = 507", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 9; r = 1019"}
{"start": "i = 5; x = 6", "code": "i = x", "end": "i = 6; x = 6"}
{"start": "g = 10; u = {(10): 1, (20): 2}", "code": "u[g] += 1", "end": "g = 10; u = {10: 2, 20: 2}"}
{"start": "i = 5; j = 2; l = 4", "code": "j = i - l", "end": "i = 5; j = 1; l = 4"}
{"start": "g = 10; y = 5", "code": "g += y", "end": "g = 15; y = 5"}
{"start": "r = '0'", "code": "y = '0b' + '1' * (32 - len(r))", "end": "r = '0'; y = '0b1111111111111111111111111111111'"}
{"start": "l = 1; r = 12; x = 1", "code": "x = (l + r) // 2", "end": "l = 1; r = 12; x = 6"}
{"start": "a = 'hACKERrANK.'; i = 11; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a += s[i].upper()", "end": "a = 'hACKERrANK.C'; i = 11; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "i = 3; j = 0; l = [1, 2, 3]; r = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 0", "code": "x = r[i - l[j]][j] if i - l[j] >= 0 else 0", "end": "i = 3; j = 0; l = [1, 2, 3]; r = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 1"}
{"start": "d = '10'; k = [(31415926535897932384626433832795, '31415926535897932384626433832795'),    (1, '1'), (3, '3')]", "code": "k.append((int(d), d))", "end": "d = '10'; k = [(31415926535897932384626433832795, '31415926535897932384626433832795'), (1, '1'), (3, '3'), (10, '10')]"}
{"start": "m = 2; z = [0, 1]", "code": "z.append(m)", "end": "m = 2; z = [0, 1, 2]"}
{"start": "o = 4978", "code": "y[o] = 0", "end": "o = 4978; y = {4978: 0}"}
{"start": "v = [[44, 3]]; y = [11, 1]", "code": "y = v.pop()", "end": "v = []; y = [44, 3]"}
{"start": "l = 4; y = ['b', 'a', 'a']", "code": "l = len(y)", "end": "l = 3; y = ['b', 'a', 'a']"}
{"start": "s = 'aabaac'", "code": "s = s[:-1]", "end": "s = 'aabaa'"}
{"start": "e = [1, 0.1]; h = 0.01", "code": "e.append(h)", "end": "e = [1, 0.1, 0.01]; h = 0.01"}
{"start": "i = 0; s = '99100'; t = '91011'", "code": "t = s[:i + 1]", "end": "i = 0; s = '99100'; t = '9'"}
{"start": "y = 7", "code": "y += 1", "end": "y = 8"}
{"start": "o = 'ab'; t = 6", "code": "t = len(o)", "end": "o = 'ab'; t = 2"}
{"start": "i = 'bcab'; w = ['b', 'b']", "code": "w = list(str(i))", "end": "i = 'bcab'; w = ['b', 'c', 'a', 'b']"}
{"start": "c = 2; i = [1, 1, 1]", "code": "c = max(i)", "end": "c = 1; i = [1, 1, 1]"}
{"start": "t = 1", "code": "t -= 1", "end": "t = 0"}
{"start": "k = 3; s = 'abcba'", "code": "k = len(s)", "end": "k = 5; s = 'abcba'"}
{"start": "s = 'hley'", "code": "s = s[1:]", "end": "s = 'ley'"}
{"start": "q = 1.4300837068799992; v = 5; w = 11.43008370688", "code": "w = w + q / v", "end": "q = 1.4300837068799992; v = 5; w = 11.716100448256"}
{"start": "k = 97017233784872162402203715694511008214034825609281; x = 1.0000000000000002e-47; y = 9591.723378487219", "code": "y += k * x", "end": "k = 97017233784872162402203715694511008214034825609281; x = 1.0000000000000002e-47; y = 10561.895716335941"}
{"start": "b = 3; i = 1; z = [1, 1, 2, 1, 1, 1]", "code": "z[b] = z[i] + 1", "end": "b = 3; i = 1; z = [1, 1, 2, 2, 1, 1]"}
{"start": "b = ['A', 'B', 'C']", "code": "b.reverse()", "end": "b = ['C', 'B', 'A']"}
{"start": "i = 4; p = ['ab', 'cd', 'ef', 'gh', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '']; x = ['4', 'ij']", "code": "p[i] = x[1]", "end": "i = 4; p = ['ab', 'cd', 'ef', 'gh', 'ij', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; x = ['4', 'ij']"}
{"start": "i = 1; k = ['2\\n', '4\\n', '5\\n', '1 4 5 3 2\\n', '4\\n', '4\\n', '2 2 4 3\\n', '\\n',    '\\n', '\\n']", "code": "s = int(k[i])", "end": "i = 1; k = ['2\\n', '4\\n', '5\\n', '1 4 5 3 2\\n', '4\\n', '4\\n', '2 2 4 3\\n', '\\n', '\\n', '\\n']; s = 4"}
{"start": "c = 'q'; j = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'", "code": "j.append(s.count(c))", "end": "c = 'q'; j = [2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; s = 'aabbcd'"}
{"start": "l = ['QUERY', '1', '1', '1', '3', '3', '3']; z = 4", "code": "z = int(l[5])", "end": "l = ['QUERY', '1', '1', '1', '3', '3', '3']; z = 3"}
{"start": "i = 6; p = 5", "code": "p = i", "end": "i = 6; p = 6"}
{"start": "n = {(0, 0): True}; q = 1, 0", "code": "n[q] = 1", "end": "n = {(0, 0): True, (1, 0): 1}; q = (1, 0)"}
{"start": "g = ['1', '1', '1', '2']; j = ['1', '8', '9', '2']; r = ['1', 'X', '1', '2']", "code": "g, r = r, j", "end": "g = ['1', 'X', '1', '2']; j = ['1', '8', '9', '2']; r = ['1', '8', '9', '2']"}
{"start": "m = 47223664828697252787134", "code": "m = m % 1000000007", "end": "m = 601300217"}
{"start": "o = ['0', '1']", "code": "c = int(o[1])", "end": "c = 1; o = ['0', '1']"}
{"start": "j = 0; w = array([64630, 11735, 14216, 38120, 51135, 67060])", "code": "c *= w.shape[j]", "end": "c = 6; j = 0; w = array([64630, 11735, 14216, 38120, 51135, 67060])"}
{"start": "a = [['Harry', 37.21]]; t = 'Berry'; x = 37.21", "code": "a.append([t, x])", "end": "a = [['Harry', 37.21], ['Berry', 37.21]]; t = 'Berry'; x = 37.21"}
{"start": "c = 'e'; j = ['c', 'a', 't']", "code": "j.append(c)", "end": "c = 'e'; j = ['c', 'a', 't', 'e']"}
{"start": "i = 3; v = 2", "code": "v = i", "end": "i = 3; v = 3"}
{"start": "c = '42'; q = '1 14'", "code": "c = q.split(' ')[1]", "end": "c = '14'; q = '1 14'"}
{"start": "e = [1, 5, 3]; i = 0; m = [1, 5, 3]", "code": "m.append(e[i])", "end": "e = [1, 5, 3]; i = 0; m = [1, 5, 3, 1]"}
{"start": "e = 0; j = 0; m = 1; o = 0", "code": "m = min((o, j, e))", "end": "e = 0; j = 0; m = 0; o = 0"}
{"start": "c = ['1']; d = {(0): 0, (1): 0}; i = 0", "code": "d[i] += int(c[i])", "end": "c = ['1']; d = {0: 1, 1: 0}; i = 0"}
{"start": "x = 21; y = 16", "code": "y = x + 4", "end": "x = 21; y = 25"}
{"start": "h = 2; s = 'da'; t = 'd', 'a', 'c'", "code": "s += t[h]", "end": "h = 2; s = 'dac'; t = ('d', 'a', 'c')"}
{"start": "i = 1; o = ['2', '4', '123456', '', '', '']", "code": "x = o[i]", "end": "i = 1; o = ['2', '4', '123456', '', '', '']; x = '4'"}
{"start": "c = 1000; l = 5, 8, 9; s = 153", "code": "s = sum([(x ** 2) for x in l]) % c", "end": "c = 1000; l = (5, 8, 9); s = 170"}
{"start": "a = []; i = 0; m = []", "code": "m.append([0, i])", "end": "a = []; i = 0; m = [[0, 0]]"}
{"start": "s = '101111110110001110010010110011'", "code": "s = s.zfill(32)", "end": "s = '00101111110110001110010010110011'"}
{"start": "n = 'a'; w = 0", "code": "w = len(n)", "end": "n = 'a'; w = 1"}
{"start": "n = [10, 2, 5]", "code": "l.append(n)", "end": "l = [[10, 2, 5]]; n = [10, 2, 5]"}
{"start": "a = [2, 3, 4, 5]", "code": "p = abs(a[0] - a[1])", "end": "a = [2, 3, 4, 5]; p = 1"}
{"start": "t = 'aba'", "code": "y = len(t)", "end": "t = 'aba'; y = 3"}
{"start": "n = 2; v = 0; x = '1'", "code": "v = (int(x) ^ lastAns) % n", "end": "c = 66; n = 2; v = 1; x = '1'"}
{"start": "i = 1, 1; j = 0; r = 0", "code": "r = i[1] + j", "end": "i = (1, 1); j = 0; r = 1"}
{"start": "n = deque([1, 3, 2]); p = 1", "code": "p = n.pop()", "end": "n = deque([1, 3]); p = 2"}
{"start": "i = 8; m = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "r += m[i]", "end": "i = 8; m = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; r = -2"}
{"start": "e = 'bcxz'; h = 'zxc'; i = 0", "code": "h += e[i]", "end": "e = 'bcxz'; h = 'zxcb'; i = 0"}
{"start": "i = 0; m = 0, 2; r = [[3, 4, 3, 4], [2, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; u = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = 1, 3", "code": "r[i + m[0]][i + m[1]] = u[i + z[0]][i + z[1]]", "end": "i = 0; m = (0, 2); r = [[3, 4, 8, 4], [2, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; u = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; z = (1, 3)"}
{"start": "a = 360; j = 1000000007; x = 2", "code": "a = a * x % j", "end": "a = 720; j = 1000000007; x = 2"}
{"start": "f = 4; y = 3", "code": "y = f", "end": "f = 4; y = 4"}
{"start": "i = 5; j = 5", "code": "j = i + 1", "end": "i = 5; j = 6"}
{"start": "c = [(0, 0), (1, 1)]; q = 2; x = 1003", "code": "q, x = c.pop()", "end": "c = [(0, 0)]; q = 1; x = 1"}
{"start": "i = 0; j = 0; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "v = z[i + 1][j + 1]", "end": "i = 0; j = 0; v = 1; z = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "a = 3; b = 18; x = [1, 2]", "code": "b += a * x.pop()", "end": "a = 3; b = 24; x = [1]"}
{"start": "i = 3; j = 0; k = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; t = 5; y = 'abcdefghijklmnopqrstuvwxyz'", "code": "k[t - 1 - j] = y[j + i]", "end": "i = 3; j = 0; k = ['-', '-', '-', '-', 'd', '-', '-', '-', '-']; t = 5; y = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "f = 'aa'; i = 5; p = 'ababaa'", "code": "f = p[i:]", "end": "f = 'a'; i = 5; p = 'ababaa'"}
{"start": "k = 3; q = 9", "code": "q = q ^ 1 << k", "end": "k = 3; q = 1"}
{"start": "d = 1; i = 2; j = [[0, inf, inf], [1, inf, inf], [1, 2, inf]]; y = 2", "code": "j[i][y] = d + 1", "end": "d = 1; i = 2; j = [[0, inf, inf], [1, inf, inf], [1, 2, 2]]; y = 2"}
{"start": "c = 'q'; u = {'k': 1}", "code": "u[c] = 1", "end": "c = 'q'; u = {'k': 1, 'q': 1}"}
{"start": "k = 4; v = 20", "code": "w = w + v + (k - 1) * X", "end": "k = 4; v = 20; w = 145"}
{"start": "a = 6.249999999991807; c = 6.553599999999988e-12", "code": "a += c", "end": "a = 6.249999999998361; c = 6.553599999999988e-12"}
{"start": "a = 3; i = 0; j = 2", "code": "j += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 3; i = 0; j = 5"}
{"start": "c = [1, 2, 2, 1, 1]; n = 5", "code": "n = len(c)", "end": "c = [1, 2, 2, 1, 1]; n = 5"}
{"start": "i = 2; j = 2", "code": "i = i + j", "end": "i = 4; j = 2"}
{"start": "a = 'aa'; c = 'abd'; i = 0; o = 'dab'", "code": "a += c[i] + o[i]", "end": "a = 'aaad'; c = 'abd'; i = 0; o = 'dab'"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 12; r = 3519", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 12; r = 7615"}
{"start": "b = 167772160", "code": "b *= 2", "end": "b = 335544320"}
{"start": "i = 3; n = 1; s = 2", "code": "n = 1 + (i - s)", "end": "i = 3; n = 2; s = 2"}
{"start": "f = [2, 1]; y = 1; z = 0", "code": "z = f.index(y)", "end": "f = [2, 1]; y = 1; z = 1"}
{"start": "c = 'o'; q = {}", "code": "q[c] = True", "end": "c = 'o'; q = {'o': True}"}
{"start": "i = 1; j = 0; p = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0,     0, 0]]; x = 1; y = 0", "code": "p[i][j] = x + y", "end": "i = 1; j = 0; p = [[1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "i = 'd'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 1}", "code": "p[i] += 1", "end": "i = 'd'; p = {'a': 2, 'b': 2, 'c': 2, 'd': 2}"}
{"start": "d = {(0): [10, 5], (1): [1, 2, 5, 8]}", "code": "d[0] = sorted(d[0])", "end": "d = {0: [5, 10], 1: [1, 2, 5, 8]}"}
{"start": "b = [0, 0, 0, 0]; j = 3; t = 1", "code": "t = b[j]", "end": "b = [0, 0, 0, 0]; j = 3; t = 0"}
{"start": "h = 'reshape'; u = array([1, 2, 3, 7, 8, 9])", "code": "w = getattr(u, h, None)", "end": "h = 'reshape'; u = array([1, 2, 3, 7, 8, 9]); w = <built-in method reshape of numpy.ndarray object at 0x7f1c77af62b0>"}
{"start": "i = 0; p = 'abcd'; s = 'abab'", "code": "p += str(s[i])", "end": "i = 0; p = 'abcda'; s = 'abab'"}
{"start": "a = 7", "code": "a = a + 1", "end": "a = 8"}
{"start": "s = '-1 2 -3'", "code": "s = list(map(int, s.split()))", "end": "s = [-1, 2, -3]"}
{"start": "k = 5", "code": "k += 1", "end": "k = 6"}
{"start": "q = [(2, 0)]; w = 1, 0", "code": "w = q.pop(0)", "end": "q = []; w = (2, 0)"}
{"start": "d = 4; z = 5", "code": "z += d", "end": "d = 4; z = 9"}
{"start": "i = 2; j = 3; p = [[1, 2], [0, 2], [0]]", "code": "p[j - 1].append(i - 1)", "end": "i = 2; j = 3; p = [[1, 2], [0, 2], [0, 1]]"}
{"start": "a = 'daBcd'; b = 'ABC'; n = 1", "code": "m, n = len(a), len(b)", "end": "a = 'daBcd'; b = 'ABC'; m = 5; n = 3"}
{"start": "i = 20; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 20; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "o = 1; p = [3, 7, 3]", "code": "o = p[2] - 1", "end": "o = 2; p = [3, 7, 3]"}
{"start": "a = [1, 3, 4, 5, 6, 2]; j = 5", "code": "a[j - 1] = a[j]", "end": "a = [1, 3, 4, 5, 2, 2]; j = 5"}
{"start": "h = 'ababaa  '", "code": "i = len(h) - 1", "end": "h = 'ababaa  '; i = 7"}
{"start": "i = 4; m = 1; x = 1", "code": "m = m + x % i", "end": "i = 4; m = 2; x = 1"}
{"start": "a = 10; b = 12; m = 1", "code": "m = max(a ^ b, m)", "end": "a = 10; b = 12; m = 6"}
{"start": "c = 'b'; w = Counter({'a': 2, 'b': 2})", "code": "w[c] += 1", "end": "c = 'b'; w = Counter({'b': 3, 'a': 2})"}
{"start": "b = [1, 2, 2]; c = [1, 1, 0, 0, 0]; j = 2; k = 2", "code": "c[k] = b[j]", "end": "b = [1, 2, 2]; c = [1, 1, 2, 0, 0]; j = 2; k = 2"}
{"start": "b = 17; w = 100", "code": "h = 2 * w / b", "end": "b = 17; h = 11.764705882352942; w = 100"}
{"start": "c = {'a': 1}; h = 'a'", "code": "c[h] += 1", "end": "c = {'a': 2}; h = 'a'"}
{"start": "i = 3; v = [8.0, -4.0, 0.0]; w = [11.0, -4.0, 1.0]", "code": "a, b = sum([(i ** 2) for i in w]), sum([(i ** 2) for i in v])", "end": "a = 138.0; b = 80.0; i = 3; v = [8.0, -4.0, 0.0]; w = [11.0, -4.0, 1.0]"}
{"start": "q = [1, 1]; u = 0", "code": "q[u] += 1", "end": "q = [2, 1]; u = 0"}
{"start": "f = []; l = 20", "code": "f.append(l)", "end": "f = [20]; l = 20"}
{"start": "e = [100, 100, 0, 0, -100]; i = 1; v = 200", "code": "e[i] = v", "end": "e = [100, 200, 0, 0, -100]; i = 1; v = 200"}
{"start": "j = 32; t = 16; x = 18", "code": "t = t + j % x", "end": "j = 32; t = 30; x = 18"}
{"start": "k = 3; u = 4; v = 5", "code": "v = u + k", "end": "k = 3; u = 4; v = 7"}
{"start": "i = 9; o = 36; y = 1", "code": "o += pow(i, y)", "end": "i = 9; o = 45.0; y = 1"}
{"start": "r = 12", "code": "r += 1", "end": "r = 13"}
{"start": "i = 'c'; m = ['a', 'b']", "code": "m.append(i)", "end": "i = 'c'; m = ['a', 'b', 'c']"}
{"start": "h = 'abdc'; i = 2; x = ['c']", "code": "x.append(h[i])", "end": "h = 'abdc'; i = 2; x = ['c', 'd']"}
{"start": "i = 1; r = [-1, -1, 1001, 1000, 999]; y = [1002, 1002, 1001, 1000, 999]", "code": "r[i] = max(y[i] - r[i + 1], y[i] - r[i + 2], y[i] - r[i + 3])", "end": "i = 1; r = [-1, 3, 1001, 1000, 999]; y = [1002, 1002, 1001, 1000, 999]"}
{"start": "l = 'h'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}", "code": "q[l] = q.get(l, 0) + 1", "end": "l = 'h'; q = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1}"}
{"start": "a = 2; b = {'a': 1}; s = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a':     3, 'k': 2}, {'a': 3, 'k': 3}]", "code": "b = s[a]", "end": "a = 2; b = {'a': 2, 'k': 1}; s = [{'a': 1}, {'a': 1, 'k': 1}, {'a': 2, 'k': 1}, {'a': 2, 'k': 2}, {'a': 3, 'k': 2}, {'a': 3, 'k': 3}]"}
{"start": "e = [1, 5, 4, 3, 2, 6]; n = 2; p = 1", "code": "e[p] = e[n]", "end": "e = [1, 4, 4, 3, 2, 6]; n = 2; p = 1"}
{"start": "t = 'aaaaaa'; w = -1; x = 'a'", "code": "w = t.find(x)", "end": "t = 'aaaaaa'; w = 0; x = 'a'"}
{"start": "a = [7, 8, 4, 1]; i = 4; s = 3; v = [2, 3, 6, 5, 2, 3, 6, 5]", "code": "v[i] = a[s]", "end": "a = [7, 8, 4, 1]; i = 4; s = 3; v = [2, 3, 6, 5, 1, 3, 6, 5]"}
{"start": "v = 687389529963", "code": "v = v % 1000000007", "end": "v = 389525154"}
{"start": "d = '0'", "code": "d += '0'", "end": "d = '00'"}
{"start": "q = {(139778678335040): [], (139778679278320): ['1', '2', '3', '4']}; x = ['1', '2', '3', '4']", "code": "q[id(q)] = [x]", "end": "q = {139778678335040: [], 139778679278320: ['1', '2', '3', '4'], 139760243767408: [['1', '2', '3', '4']]}; x = ['1', '2', '3', '4']"}
{"start": "c = 2; m = [3]", "code": "m.append(c)", "end": "c = 2; m = [3, 2]"}
{"start": "f = [3, 5, 10]; i = 0", "code": "z = f[i + 1]", "end": "f = [3, 5, 10]; i = 0; z = 5"}
{"start": "c = 'f'; l = [2, 1, 1]; s = 'abbccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'f'; l = [2, 1, 1, 1]; s = 'abbccddeefghi'"}
{"start": "g = ['Harry']; i = ['Berry', 37.21]", "code": "g.append(i[0])", "end": "g = ['Harry', 'Berry']; i = ['Berry', 37.21]"}
{"start": "w = [0, -1, -1]", "code": "w.append(-1)", "end": "w = [0, -1, -1, -1]"}
{"start": "i = 7; k = 3", "code": "i = k", "end": "i = 3; k = 3"}
{"start": "i = 1; j = {0}", "code": "j.add(i)", "end": "i = 1; j = {0, 1}"}
{"start": "i = 1; n = 2; p = [[0, 0], 0]", "code": "p[i] = [0] * n", "end": "i = 1; n = 2; p = [[0, 0], [0, 0]]"}
{"start": "x = 'g'", "code": "n += x", "end": "n = '39fEXcZFOg'; x = 'g'"}
{"start": "w = ['2', '3']", "code": "r = int(w[1])", "end": "r = 3; w = ['2', '3']"}
{"start": "f = [1, 4, 1]; v = 6", "code": "v -= f.pop(0)", "end": "f = [4, 1]; v = 5"}
{"start": "e = 6; o = 1; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[e] += o", "end": "e = 6; o = 1; y = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0]"}
{"start": "j = [1, 3]; x = 2", "code": "j.append(x)", "end": "j = [1, 3, 2]; x = 2"}
{"start": "m = 12", "code": "m += 1", "end": "m = 13"}
{"start": "i = 3; k = 3", "code": "k = i + 1", "end": "i = 3; k = 4"}
{"start": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; i = 'g'", "code": "d[i] = 1", "end": "d = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}; i = 'g'"}
{"start": "h = 600; w = ['3', '4', '100']", "code": "h += int(w[2]) * (int(w[1]) - int(w[0]) + 1)", "end": "h = 800; w = ['3', '4', '100']"}
{"start": "v = 0, 2; x = 2", "code": "x = v[1]", "end": "v = (0, 2); x = 2"}
{"start": "i = 0; j = 4; o = [7, 8, 4, 1, 2, 3, 6, 5]", "code": "o = o[:i] + o[j:] + o[i:j]", "end": "i = 0; j = 4; o = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "i = 8; w = [1, 2, 1, 2, 1, 2, 3, 4, 0, 0]", "code": "w[i] = 1", "end": "i = 8; w = [1, 2, 1, 2, 1, 2, 3, 4, 1, 0]"}
{"start": "i = 3; u = []", "code": "u.append(i)", "end": "i = 3; u = [3]"}
{"start": "d = 4; u = deque(['1', '2', '3', '4', '5'])", "code": "u.rotate(-d)", "end": "d = 4; u = deque(['5', '1', '2', '3', '4'])"}
{"start": "z = 2", "code": "z += 1", "end": "z = 3"}
{"start": "h = ['{', '[', '(']; y = '{'", "code": "y = h.pop()", "end": "h = ['{', '[']; y = '('"}
{"start": "n = 1; s = '01111111111111111111111111111111'", "code": "s = '{0:032b}'.format(n)", "end": "n = 1; s = '00000000000000000000000000000001'"}
{"start": "j = ['b', 'c', 'd']; x = 'd'", "code": "j.remove(x)", "end": "j = ['b', 'c']; x = 'd'"}
{"start": "a = 14", "code": "a = a + 1", "end": "a = 15"}
{"start": "c = 'n'; d = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'g', 'o', 'r', 'y',    ' ', 'h', 'e', ' ', 'i']", "code": "d.append(c)", "end": "c = 'n'; d = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'g', 'o', 'r', 'y', ' ', 'h', 'e', ' ', 'i', 'n']"}
{"start": "m = '000000000000000000000000000000000000000000010'", "code": "m = '0' + m", "end": "m = '0000000000000000000000000000000000000000000010'"}
{"start": "n = 2", "code": "a = a * n", "end": "a = -12; n = 2"}
{"start": "i = 6; n = 'c'; o = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "n = o[i]", "end": "i = 6; n = 'd'; o = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "g = [1, 2]; p = 1", "code": "p = g.index(max(g))", "end": "g = [1, 2]; p = 1"}
{"start": "o = {'h': {'a': {'c': {...}}}}; z = 'h'", "code": "o = o[z]", "end": "o = {'a': {'c': {Ellipsis}}}; z = 'h'"}
{"start": "w = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], [], [], []]]; z = 4", "code": "w[z].append([])", "end": "w = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], []]]; z = 4"}
{"start": "p = '5'", "code": "m.append(int(p))", "end": "m = [5]; p = '5'"}
{"start": "f = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 5; w = 16; x = [4, 3, 8, 9, 5, 1, 2, 7, 6]", "code": "w += abs(x[i] - f[i])", "end": "f = [4, 8, 2, 4, 5, 7, 6, 1, 6]; i = 5; w = 22; x = [4, 3, 8, 9, 5, 1, 2, 7, 6]"}
{"start": "c = [1, 12, 5, 111, 200, 1000, 10]", "code": "c.sort()", "end": "c = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "i = ['07', '05', '45']", "code": "i[0] = int(i[0]) + 12", "end": "i = [19, '05', '45']"}
{"start": "i = 4; m = [1, 3, 5, 7, 9]; v = 7", "code": "v = m[i]", "end": "i = 4; m = [1, 3, 5, 7, 9]; v = 9"}
{"start": "b = 0; c = 2; e = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; w = [1, 3, 2]", "code": "w[b] += e[c][b]", "end": "b = 0; c = 2; e = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; w = [3, 3, 2]"}
{"start": "i = 3; l = [2]", "code": "l.append(i)", "end": "i = 3; l = [2, 3]"}
{"start": "i = 2; j = 0; s = 'ifailuhkqq'; u = 'q'", "code": "u = s[j:j + i]", "end": "i = 2; j = 0; s = 'ifailuhkqq'; u = 'if'"}
{"start": "x = 2; y = 2; z = 1", "code": "z = x + y", "end": "x = 2; y = 2; z = 4"}
{"start": "w = 1", "code": "w += 1", "end": "w = 2"}
{"start": "a = [0, 2, 1]; o = 0", "code": "a[0:0] = [o]", "end": "a = [0, 0, 2, 1]; o = 0"}
{"start": "p = []; w = 28", "code": "p.append(w)", "end": "p = [28]; w = 28"}
{"start": "c = 'gurwgrb'; i = 0; p = 'zfzahm'", "code": "p = str(p) + str(c[i])", "end": "c = 'gurwgrb'; i = 0; p = 'zfzahmg'"}
{"start": "l = [4, 40, 400, 400000000000000000000000000000000000000000,     4000000000000000000000000000000000000000000,     40000000000000000000000000000000000000000000]; t = 1; z = 44", "code": "l.append(int('4' * t + '0' * z))", "end": "l = [4, 40, 400, 400000000000000000000000000000000000000000, 4000000000000000000000000000000000000000000, 40000000000000000000000000000000000000000000, 400000000000000000000000000000000000000000000]; t = 1; z = 44"}
{"start": "b = '111111111111111000011101101111'", "code": "b = b + '1'", "end": "b = '1111111111111110000111011011111'"}
{"start": "f = '010'; i = 4; s = '13'", "code": "f = s[0:i]", "end": "f = '13'; i = 4; s = '13'"}
{"start": "i = 12; x = 31; z = 51", "code": "x = i ^ z", "end": "i = 12; x = 63; z = 51"}
{"start": "b = 'AAA'; n = 'A'", "code": "b += n", "end": "b = 'AAAA'; n = 'A'"}
{"start": "i = 2; m = 8; t = {(3): (5, 2), (2): (7, 5), (1): (8, 7), (12): (20, 8)}", "code": "m = t[i][0]", "end": "i = 2; m = 7; t = {3: (5, 2), 2: (7, 5), 1: (8, 7), 12: (20, 8)}"}
{"start": "b = 'pop'; f = ['remove', '9']", "code": "b = f[0]", "end": "b = 'remove'; f = ['remove', '9']"}
{"start": "i = 70; p = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|tt+|uu+|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|DD+|EE+|'    )", "code": "p += chr(i) + chr(i) + '+|'", "end": "i = 70; p = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|tt+|uu+|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|DD+|EE+|FF+|'"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 0; j = 0", "code": "f = a[i][j:j + 3]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = [1, 1, 1]; i = 0; j = 0"}
{"start": "j = 2; u = [0, 0, 1, 1, 1, 1]; z = [0, 0, 1, 0, 0, 0]", "code": "z[j + 1] = z[j] if z[j] > u[j + 1] else u[j + 1]", "end": "j = 2; u = [0, 0, 1, 1, 1, 1]; z = [0, 0, 1, 1, 0, 0]"}
{"start": "k = [0, 0, 2, 0]; v = 0", "code": "v = sum(k[1:len(k)])", "end": "k = [0, 0, 2, 0]; v = 2"}
{"start": "j = 16", "code": "j = j + 1", "end": "j = 17"}
{"start": "r = 9; z = 7", "code": "z ^= r - 1", "end": "r = 9; z = 15"}
{"start": "j = [1, 2, 1, 2, 1]", "code": "j = sorted(j)", "end": "j = [1, 1, 1, 2, 2]"}
{"start": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 2; v = 11", "code": "v += abs(b[i][j] - a[i][j])", "end": "a = [[8, 1, 6], [3, 5, 7], [4, 9, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 0; j = 2; v = 15"}
{"start": "j = 205; s = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "s[j] += 1", "end": "j = 205; s = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "j = 4; l = 1.5", "code": "l += 1.0 * bin(j).count('1') / (len(bin(j)) - 2)", "end": "j = 4; l = 1.8333333333333333"}
{"start": "e = 3; q = 'haveaniceday'; s = 'hae and via '", "code": "s += q[e]", "end": "e = 3; q = 'haveaniceday'; s = 'hae and via e'"}
{"start": "a = 'hACKERrANK.COM PRE'; i = 18; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "a += s[i].upper()", "end": "a = 'hACKERrANK.COM PRES'; i = 18; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "b = 3; k = 24; z = [0, 24, 3, 15]", "code": "k = z[b]", "end": "b = 3; k = 15; z = [0, 24, 3, 15]"}
{"start": "s = 'a'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1}; s = 'a'"}
{"start": "b = 3; k = 8", "code": "y = sum(range(k - b + 1, k + 1))", "end": "b = 3; k = 8; y = 21"}
{"start": "t = [0, 0, 0, 0]", "code": "t = [0] * 4", "end": "t = [0, 0, 0, 0]"}
{"start": "i = 3; j = 2", "code": "i = i + j", "end": "i = 5; j = 2"}
{"start": "i = 5; j = [1, 2, 1, 2, 1, 1, 1, 1]", "code": "j[i] = j[i - 1] + 1", "end": "i = 5; j = [1, 2, 1, 2, 1, 2, 1, 1]"}
{"start": "f = 'aabbccddeefghi'; i = 'c'; y = [1]", "code": "y.append(f.count(i))", "end": "f = 'aabbccddeefghi'; i = 'c'; y = [1, 2]"}
{"start": "c = 5; h = 73; l = 3; s = -116", "code": "s = h - pow(c, l)", "end": "c = 5; h = 73; l = 3; s = -52.0"}
{"start": "v = 22517999116079063", "code": "v = v % 1000000007", "end": "v = 958453077"}
{"start": "b = 8; i = 7", "code": "b = i + 2", "end": "b = 9; i = 7"}
{"start": "k = 2; l = 'e'; r = 110", "code": "r = ord(l) + k", "end": "k = 2; l = 'e'; r = 103"}
{"start": "i = 3; j = 0; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [], [], []]", "code": "z[i].append(sum(o[i][j:j + 3]))", "end": "i = 3; j = 0; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = [[3, 2, 1, 0], [1, 1, 0, 0], [3, 2, 1, 0], [2], [], []]"}
{"start": "h = '00000000000000000010'", "code": "h = '0' + h", "end": "h = '000000000000000000010'"}
{"start": "r = -4", "code": "f = max(1, abs(r))", "end": "f = 4; r = -4"}
{"start": "i = 2; s = [1, 2, 3, 4, 4]; z = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[s[i]] += 1", "end": "i = 2; s = [1, 2, 3, 4, 4]; z = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'd'; l = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; n = 1", "code": "n += (l[d] - 1) * l[d] // 2", "end": "d = 'd'; l = {'c': 2, 'd': 2, 'cd': 3, 'ccd': 1, 'cdd': 1, 'ccdd': 1}; n = 2"}
{"start": "d = 4; i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '9', '13', '14', '15']]; z = '16'", "code": "m[i][d - 1] = z", "end": "d = 4; i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '16'], ['9', '13', '14', '15']]; z = '16'"}
{"start": "e = 5; o = 3.9268570667864795", "code": "o = o % e + o / e", "end": "e = 5; o = 4.712228480143775"}
{"start": "d = 94555332510208; l = []; m = {(140198635491072): [1, 2]}; y = [1, 2]", "code": "y = m.get(d, l)", "end": "d = 94555332510208; l = []; m = {140198635491072: [1, 2]}; y = []"}
{"start": "c = [0, None, None, None, None]; i = 1; t = [0, 1, 1, 1, 999]", "code": "c[i] = sum(t[0:i + 1])", "end": "c = [0, 1, None, None, None]; i = 1; t = [0, 1, 1, 1, 999]"}
{"start": "d = 3; n = 4; v = 125", "code": "v = n ** d", "end": "d = 3; n = 4; v = 64"}
{"start": "a = 11; b = 46; s = 38", "code": "s = a ^ b", "end": "a = 11; b = 46; s = 37"}
{"start": "f = {(95): 13, (97): 25, (93): 37, (79): 27, (75): 19, (49): 47, (67): 17}; i = 95; t = 96", "code": "t = f[i]", "end": "f = {95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}; i = 95; t = 13"}
{"start": "e = 3; i = 2; s = [1, 1, 1]", "code": "s = [(1) for i in range(e)]", "end": "e = 3; i = 2; s = [1, 1, 1]"}
{"start": "j = 10; k = 12; y = 3", "code": "y = k - j", "end": "j = 10; k = 12; y = 2"}
{"start": "h = ['6', '3']", "code": "a = int(h[0])", "end": "a = 6; h = ['6', '3']"}
{"start": "i = 3; u = [0, 1, 1, 1]", "code": "i = u[i]", "end": "i = 1; u = [0, 1, 1, 1]"}
{"start": "v = 4.676790211267328; x = 5", "code": "v = v % x + v / x", "end": "v = 5.612148253520793; x = 5"}
{"start": "b = 8; i = 9; m = 3; v = [0, 1, 0, 3, 0, 1, 0, 1, 2]; y = 10", "code": "m = min(v[2 * b - i], y - i)", "end": "b = 8; i = 9; m = 1; v = [0, 1, 0, 3, 0, 1, 0, 1, 2]; y = 10"}
{"start": "a = 4", "code": "a = a - 1", "end": "a = 3"}
{"start": "i = 2; q = ['DA', 'AA']; v = 'DAAAD'", "code": "q.append(v[i] + v[i + 1])", "end": "i = 2; q = ['DA', 'AA', 'AA']; v = 'DAAAD'"}
{"start": "j = 0; t = 'aaab'", "code": "s = t[0:j]", "end": "j = 0; s = ''; t = 'aaab'"}
{"start": "d = 3; j = 2; r = 2", "code": "l.append([r, j, d])", "end": "d = 3; j = 2; l = [[2, 2, 3]]; r = 2"}
{"start": "g = ['2', '5', '3', '6']", "code": "g.sort(reverse=True)", "end": "g = ['6', '5', '3', '2']"}
{"start": "h = {(1): [2], (2): [1]}; m = 3; t = 2", "code": "h[t].append(m)", "end": "h = {1: [2], 2: [1, 3]}; m = 3; t = 2"}
{"start": "l = [['X', 'X', 'X', 'X', 'X'], ['X', '*', '.', 'M', 'X'], ['X', '.', 'X',    '.', 'X']]; o = ['X', 'X', 'X', 'X', 'X']", "code": "l.append(o)", "end": "l = [['X', 'X', 'X', 'X', 'X'], ['X', '*', '.', 'M', 'X'], ['X', '.', 'X', '.', 'X'], ['X', 'X', 'X', 'X', 'X']]; o = ['X', 'X', 'X', 'X', 'X']"}
{"start": "b = [-20, -3916237, -357920, '-3620601', '7374819', '-7330761', '30',    '6246457', '-6461594', '266854']; i = 3", "code": "b[i] = int(b[i])", "end": "b = [-20, -3916237, -357920, -3620601, '7374819', '-7330761', '30', '6246457', '-6461594', '266854']; i = 3"}
{"start": "c = 4; v = 3; y = 5", "code": "v = y - c", "end": "c = 4; v = 1; y = 5"}
{"start": "d = {'c': 4, 'd': 4, 'e': 2}; r = 'e'", "code": "d[r] += 1", "end": "d = {'c': 4, 'd': 4, 'e': 3}; r = 'e'"}
{"start": "v = ['{', '{', '[', '[', '(']; x = '('", "code": "x = v.pop()", "end": "v = ['{', '{', '[', '[']; x = '('"}
{"start": "a = [2, 5, 9]", "code": "a.append(0)", "end": "a = [2, 5, 9, 0]"}
{"start": "g = 2", "code": "g += 1", "end": "g = 3"}
{"start": "f = [1]; p = 6", "code": "f.append(p)", "end": "f = [1, 6]; p = 6"}
{"start": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'q', 'r', 's', 't',    'u', 'v', 'w', 'x', 'y']; x = 'z'", "code": "g.append(x)", "end": "g = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; x = 'z'"}
{"start": "b = '8'; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(b))", "end": "b = '8'; s = {2, 3, 4, 5, 6, 7}"}
{"start": "t = [1, 4, 1]; y = 1", "code": "y = t.pop(0)", "end": "t = [4, 1]; y = 1"}
{"start": "x = [0, 1]", "code": "x.append(x[-1] * x[-1] + x[-2])", "end": "x = [0, 1, 1]"}
{"start": "j = 0; k = 3; s = 'eededdeedede'; x = 'eede'", "code": "x = s[j:k]", "end": "j = 0; k = 3; s = 'eededdeedede'; x = 'eed'"}
{"start": "j = 4", "code": "a.append(j)", "end": "a = [4]; j = 4"}
{"start": "h = 1; x = 0.0", "code": "x += h / 5", "end": "h = 1; x = 0.2"}
{"start": "c = 'A'; f = 'AAABBB'; n = 2", "code": "c = f[n + 1]", "end": "c = 'B'; f = 'AAABBB'; n = 2"}
{"start": "i = 2; p = 3", "code": "p = i", "end": "i = 2; p = 2"}
{"start": "c = '3'; i = 2", "code": "i = int(c)", "end": "c = '3'; i = 3"}
{"start": "b = {}; h = '3'", "code": "b[h] = b.get(h, 0) + 1", "end": "b = {'3': 1}; h = '3'"}
{"start": "i = 3; j = 14", "code": "j = 2 * i", "end": "i = 3; j = 6"}
{"start": "e = [3]; x = 2", "code": "e.append(x)", "end": "e = [3, 2]; x = 2"}
{"start": "n = 6.938893903907228e-18; p = 2", "code": "n = n / p", "end": "n = 3.469446951953614e-18; p = 2"}
{"start": "d = 140605539636912; r = []; x = {(140605100210688): [], (140605099308368): ['G']}; y = ['G']", "code": "y = x.get(d, r)", "end": "d = 140605539636912; r = []; x = {140605100210688: [], 140605099308368: ['G']}; y = []"}
{"start": "q = deque([]); u = 0; w = 0", "code": "q.append((w, u))", "end": "q = deque([(0, 0)]); u = 0; w = 0"}
{"start": "d = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 2; n = [0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[d[i]] += 1", "end": "d = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 2; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = 7716", "code": "x = x // 2", "end": "x = 3858"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]", "code": "r = a[0]", "end": "a = [1, 2, 4, 5, 7, 8, 10]; r = 1"}
{"start": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 1}; m = 'q'", "code": "d[m] += 1", "end": "d = {'i': 2, 'f': 1, 'a': 1, 'l': 1, 'u': 1, 'h': 1, 'k': 1, 'q': 2}; m = 'q'"}
{"start": "a = [1, 1, 1, 2, 1, 3]; i = 2; s = 3", "code": "s += a[i]", "end": "a = [1, 1, 1, 2, 1, 3]; i = 2; s = 4"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 16; r = 65531", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 16; r = 131067"}
{"start": "x = '1'; y = '3'", "code": "x, y = [int(x), int(y)]", "end": "x = 1; y = 3"}
{"start": "a = [1, 3]; h = [4, 5, 7, 5]; i = 1", "code": "a.append(h[i])", "end": "a = [1, 3, 5]; h = [4, 5, 7, 5]; i = 1"}
{"start": "a = 1836311903; b = 2971215073", "code": "a, b = b, a + b", "end": "a = 2971215073; b = 4807526976"}
{"start": "i = 5.0; r = 2.23606797749979; t = 6.0", "code": "r = (i ** 2 + t ** 2) ** 0.5", "end": "i = 5.0; r = 7.810249675906654; t = 6.0"}
{"start": "l = '3'; v = '2'", "code": "v, l = [int(v), int(l)]", "end": "l = 3; v = 2"}
{"start": "h = ['2', '3']; t = 3", "code": "t = int(h[0])", "end": "h = ['2', '3']; t = 2"}
{"start": "a = 'aaaaaaaaaa'; i = 7", "code": "i += len(a)", "end": "a = 'aaaaaaaaaa'; i = 17"}
{"start": "s = 8", "code": "u = s // 2", "end": "s = 8; u = 4"}
{"start": "s = 4; v = 99", "code": "v = int(bin(s)[2:]) * 9", "end": "s = 4; v = 900"}
{"start": "a = 2; f = 4; m = [0, 3, 4, 0]", "code": "f += m[a]", "end": "a = 2; f = 8; m = [0, 3, 4, 0]"}
{"start": "p = 3806.1399999999994; q = 25.700000000000003", "code": "p += q * q", "end": "p = 4466.629999999999; q = 25.700000000000003"}
{"start": "f = ['14']; q = []", "code": "q = f[::-1]", "end": "f = ['14']; q = ['14']"}
{"start": "i = 7; j = 1; r = 'H'; x = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'),    ('K', 'C'), ('K', 'H')]", "code": "x += x[i][j]", "end": "i = 7; j = 1; r = 'H'; x = [('A', 'C'), ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H'), 'H']"}
{"start": "d = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1, (8): 1}; m = 9", "code": "d[m] = 1", "end": "d = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1, 9: 1}; m = 9"}
{"start": "l = [['aa', 'b', 'aa']]; x = ['a', 'b', 'c']", "code": "l.append(x)", "end": "l = [['aa', 'b', 'aa'], ['a', 'b', 'c']]; x = ['a', 'b', 'c']"}
{"start": "a = 2", "code": "a += 2", "end": "a = 4"}
{"start": "c = 'g'; q = 1; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 0}", "code": "w[c] += q", "end": "c = 'g'; q = 1; w = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}"}
{"start": "i = ['{', '{', '[', '[', '(', '(']; k = '('", "code": "k = i.pop()", "end": "i = ['{', '{', '[', '[', '(']; k = '('"}
{"start": "i = 3", "code": "r = i", "end": "i = 3; r = 3"}
{"start": "i = 1; j = 5; x = 'This$#is% Ma'; z = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "x = x + z[j][i]", "end": "i = 1; j = 5; x = 'This$#is% Mat'; z = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "b = 'AADAD'; i = 1; x = ['AA']", "code": "x.append(b[i] + b[i + 1])", "end": "b = 'AADAD'; i = 1; x = ['AA', 'AD']"}
{"start": "i = 2; j = 0; u = [[1, 1, 1], [1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0", "code": "u[i][j] = x + y", "end": "i = 2; j = 0; u = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 0"}
{"start": "n = 4", "code": "c = list(range(1, n + 1))", "end": "c = [1, 2, 3, 4]; n = 4"}
{"start": "a = 1; d = 0", "code": "l[a] = d + 6", "end": "a = 1; d = 0; l = {1: 6}"}
{"start": "h = [4, 4, 4, 4, 0]; i = 3", "code": "h[i] += 1", "end": "h = [4, 4, 4, 5, 0]; i = 3"}
{"start": "h = [0, 1, 3, 4, 3, 3, 2, 1]; t = 1; x = 2; z = [0, 1, 3, 4, 3, 3, 2, 1]", "code": "h[x] = h[x] - t", "end": "h = [0, 1, 2, 4, 3, 3, 2, 1]; t = 1; x = 2; z = [0, 1, 3, 4, 3, 3, 2, 1]"}
{"start": "y = 1", "code": "f = y", "end": "f = 1; y = 1"}
{"start": "c = 6; f = 37; l = 1; y = 3; z = 1", "code": "f = y * (z + l) + c * z", "end": "c = 6; f = 12; l = 1; y = 3; z = 1"}
{"start": "y = []", "code": "n = y.append", "end": "n = <built-in method append of list object at 0x7f1bf4c0d730>; y = []"}
{"start": "c = 2; p = ['1', 'xy']", "code": "c = int(p[0])", "end": "c = 1; p = ['1', 'xy']"}
{"start": "x = 0; y = [1, 0, 1, 1, 0, 1]", "code": "x = sum(y)", "end": "x = 4; y = [1, 0, 1, 1, 0, 1]"}
{"start": "x = 'We promptly judged antique ivory buckles for the prize'", "code": "x = x.replace(' ', '').lower()", "end": "x = 'wepromptlyjudgedantiqueivorybucklesfortheprize'"}
{"start": "a = ['d']; b = 'c'", "code": "a = list(b)", "end": "a = ['c']; b = 'c'"}
{"start": "t = 'aaab'", "code": "l = len(t)", "end": "l = 4; t = 'aaab'"}
{"start": "i = '5'; j = 1", "code": "j = int(i)", "end": "i = '5'; j = 5"}
{"start": "r = 'NEWYORK'; t = ['NEWYORK', 'NEWYORK', 'CALIFORNIA']", "code": "t.append(r)", "end": "r = 'NEWYORK'; t = ['NEWYORK', 'NEWYORK', 'CALIFORNIA', 'NEWYORK']"}
{"start": "n = 0.0234375; p = 2", "code": "n /= p", "end": "n = 0.01171875; p = 2"}
{"start": "e = 3", "code": "e = e + 1", "end": "e = 4"}
{"start": "c = 6.938893903907228e-18", "code": "c = c / 2", "end": "c = 3.469446951953614e-18"}
{"start": "w = 5; x = 3; z = [3, 10, 2, 9]", "code": "w += z[x]", "end": "w = 14; x = 3; z = [3, 10, 2, 9]"}
{"start": "i = 7; k = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; r = 8", "code": "r = k[i]", "end": "i = 7; k = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; r = 9"}
{"start": "i = 5; m = 3", "code": "m = i - 1", "end": "i = 5; m = 4"}
{"start": "p = [(2, 0), (2, 1), (3, 3), (4, 2)]; r = 1; v = 3; y = 3", "code": "v, y = p[r]", "end": "p = [(2, 0), (2, 1), (3, 3), (4, 2)]; r = 1; v = 2; y = 1"}
{"start": "d = '1131150'; g = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1201199, 796265,     953887, 1124602, 1070181, 1160366]", "code": "g.append(int(d))", "end": "d = '1131150'; g = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1201199, 796265, 953887, 1124602, 1070181, 1160366, 1131150]"}
{"start": "d = 3; f = [20, 17, 14]; r = 14", "code": "r = f[-1] - d", "end": "d = 3; f = [20, 17, 14]; r = 11"}
{"start": "h = {'__size__': 0}", "code": "h['__size__'] += 1", "end": "h = {'__size__': 1}"}
{"start": "e = '1111110111100000110000111'", "code": "e += '1'", "end": "e = '11111101111000001100001111'"}
{"start": "a = 1; c = 4", "code": "c += a", "end": "a = 1; c = 5"}
{"start": "g = 'e'; s = 'eae'", "code": "s += g", "end": "g = 'e'; s = 'eaee'"}
{"start": "d = 0.0; k = 4978; v = 1; z = 43900.6", "code": "d += v * (k - z) ** 2", "end": "d = 1514968790.76; k = 4978; v = 1; z = 43900.6"}
{"start": "d = -52.5", "code": "d -= 1", "end": "d = -53.5"}
{"start": "b = '0'; z = 1", "code": "b += str(z)", "end": "b = '01'; z = 1"}
{"start": "u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 2, 'f': 2, 'g': 2, 'h': 2}; w = 'e'", "code": "u[w] += 1", "end": "u = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}; w = 'e'"}
{"start": "t = 4; v = 8", "code": "t += v", "end": "t = 12; v = 8"}
{"start": "i = 2", "code": "z[i] = True", "end": "i = 2; z = {2: True}"}
{"start": "k = 3; t = {(1): set(), (2): set(), (3): set()}", "code": "t[k + 1] = set([])", "end": "k = 3; t = {1: set(), 2: set(), 3: set(), 4: set()}"}
{"start": "n = [33, 87, 12]", "code": "n.sort()", "end": "n = [12, 33, 87]"}
{"start": "t = 4; w = 6; x = 6", "code": "x = t + (w - t) // 2", "end": "t = 4; w = 6; x = 5"}
{"start": "k = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 3", "code": "k[x] -= 1", "end": "k = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3"}
{"start": "e = [1, 0, 0, 0]; i = 1; v = 3", "code": "e[i] = v", "end": "e = [1, 3, 0, 0]; i = 1; v = 3"}
{"start": "o = 'b'", "code": "x[o] = set()", "end": "o = 'b'; x = {'b': set()}"}
{"start": "z = 5", "code": "x.append(z)", "end": "x = [5]; z = 5"}
{"start": "h = [2, 3]; n = [[1, 5]]", "code": "n.append([h[0], h[1] + 1])", "end": "h = [2, 3]; n = [[1, 5], [2, 4]]"}
{"start": "k = 1.7985612998927536e-13; x = 6.299999999999621", "code": "x += 2 * k", "end": "k = 1.7985612998927536e-13; x = 6.29999999999998"}
{"start": "i = 'a'", "code": "d[i] = 1", "end": "d = {'a': 1}; i = 'a'"}
{"start": "j = 2", "code": "k.add(j)", "end": "j = 2; k = {2}"}
{"start": "f = {(0, 5): ('R', 0, 3), (2, 4): ('LR', 0, 3), (2, 2): ('LL', 0, 3), (0, 1    ): ('L', 0, 3), (2, 6): ('LR', 0, 5)}; i = 0; j = 5", "code": "f[i, j - 2] = 'L', i, j", "end": "f = {(0, 5): ('R', 0, 3), (2, 4): ('LR', 0, 3), (2, 2): ('LL', 0, 3), (0, 1): ('L', 0, 3), (2, 6): ('LR', 0, 5), (0, 3): ('L', 0, 5)}; i = 0; j = 5"}
{"start": "f = 4; i = 'abb'; n = 0; s = 'abba'", "code": "i = ''.join(sorted(s[n:f]))", "end": "f = 4; i = 'aabb'; n = 0; s = 'abba'"}
{"start": "w = 'h'", "code": "w = ord(w) - ord('a')", "end": "w = 7"}
{"start": "q = [2, 1, 2]; y = [[1, 3, 1]]", "code": "y.append(q)", "end": "q = [2, 1, 2]; y = [[1, 3, 1], [2, 1, 2]]"}
{"start": "u = 3; v = 2; x = 4", "code": "x = v + u - 2", "end": "u = 3; v = 2; x = 3"}
{"start": "d = [0, 3, 9]; j = 0", "code": "n = d[j]", "end": "d = [0, 3, 9]; j = 0; n = 0"}
{"start": "a = [(2, 6)]; d = 6; e = 1", "code": "e, d = a.pop(0)", "end": "a = []; d = 6; e = 2"}
{"start": "i = 7; l = [1, 2, 3, 4, 5, 6, 7]", "code": "l.append(i + 1)", "end": "i = 7; l = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "a = 144; b = 233; w = {0, 1, 2, 3, 34, 5, 8, 233, 13, 144, 21, 55, 89}", "code": "w.add(a + b)", "end": "a = 144; b = 233; w = {0, 1, 2, 3, 34, 5, 8, 233, 377, 13, 144, 21, 55, 89}"}
{"start": "h = 10; i = 1; j = ['o', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']", "code": "j[i] = dic[h]", "end": "h = 10; i = 1; j = ['o', '9', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ']; u = 'bsOwQbnmiS9L32'"}
{"start": "i = 1; p = [0, '1', '2', '4', '6', '5', '3']", "code": "p[i] = int(p[i])", "end": "i = 1; p = [0, 1, '2', '4', '6', '5', '3']"}
{"start": "d = 'baa'; l = 'a'; m = 1", "code": "l = d[0:m]", "end": "d = 'baa'; l = 'b'; m = 1"}
{"start": "a = 1; m = 2; n = 2", "code": "a = m + n", "end": "a = 4; m = 2; n = 2"}
{"start": "b = ['GGGGGG', 'GBBBGB', 'GGGGGG']; o = 'GGBBGB'", "code": "b.append(o)", "end": "b = ['GGGGGG', 'GBBBGB', 'GGGGGG', 'GGBBGB']; o = 'GGBBGB'"}
{"start": "c = 0.14159265358979312; f = 0.016592653589793116; i = 9; x = 1", "code": "f = c - x / i", "end": "c = 0.14159265358979312; f = 0.03048154247868201; i = 9; x = 1"}
{"start": "r = 3; s = ['4', '3', '5', '1', '2']; u = 4", "code": "u = s.index(str(r)) + 1", "end": "r = 3; s = ['4', '3', '5', '1', '2']; u = 2"}
{"start": "h = [2, 4, 5, 6, 7, 9, 11, 12]; i = 7; x = 4", "code": "i = h[x]", "end": "h = [2, 4, 5, 6, 7, 9, 11, 12]; i = 7; x = 4"}
{"start": "c = 1; r = 0; z = [(0, 2), (2, 2), (1, 1), (1, 3)]", "code": "z = [(r - 1, c), (r + 1, c), (r, c - 1), (r, c + 1)]", "end": "c = 1; r = 0; z = [(-1, 1), (1, 1), (0, 0), (0, 2)]"}
{"start": "i = '0'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij')]; u = 'ab'", "code": "l.append((int(i), u))", "end": "i = '0'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab')]; u = 'ab'"}
{"start": "x = 2", "code": "k.add(x)", "end": "k = {2}; x = 2"}
{"start": "m = [[], [], []]", "code": "m.append([])", "end": "m = [[], [], [], []]"}
{"start": "i = 1; k = 3, [1, 1, 1]", "code": "i = k[1]", "end": "i = [1, 1, 1]; k = (3, [1, 1, 1])"}
{"start": "i = 0; p = 'hello'; v = 'ab'; y = 5", "code": "v = p[i:i + y]", "end": "i = 0; p = 'hello'; v = 'hello'; y = 5"}
{"start": "m = [[3, 2, 5], [8, 9, 1], [4, 7, 6]]; s = 1", "code": "s = min(m[0])", "end": "m = [[3, 2, 5], [8, 9, 1], [4, 7, 6]]; s = 2"}
{"start": "c = 3; f = [1, 2]", "code": "c = max(f)", "end": "c = 2; f = [1, 2]"}
{"start": "t = 108.0; u = '60'", "code": "t += float(u)", "end": "t = 168.0; u = '60'"}
{"start": "a = 10; m = 5; x = 1", "code": "a += x * (m * (m - 1) // 2)", "end": "a = 20; m = 5; x = 1"}
{"start": "f = 138; y = {128, 130, 4, 132, 6, 134, 8, 136, 10, 12, 14, 16, 18, 20, 22, 24, 26,     28, 30, 32, 34, 36, 38, 40, ...}", "code": "y.add(f)", "end": "f = 138; y = {128, 130, 132, 4, 6, 134, 8, 136, 10, 138, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, Ellipsis}"}
{"start": "k = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}; w = 'grand'", "code": "k[w] = k[w] - 1", "end": "k = {'give': 0, 'me': 1, 'one': 0, 'grand': 0, 'today': 1, 'night': 1}; w = 'grand'"}
{"start": "d = ['2', '9', '2', '2', '9', '2']; u = 3", "code": "d[u] = '9'", "end": "d = ['2', '9', '2', '9', '9', '2']; u = 3"}
{"start": "e = '2'; t = 1,", "code": "t = t + (int(e),)", "end": "e = '2'; t = (1, 2)"}
{"start": "i = '81'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25]", "code": "k.append(int(i))", "end": "i = '81'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81]"}
{"start": "j = 4; l = [13, 14, 15]", "code": "l.append(j)", "end": "j = 4; l = [13, 14, 15, 4]"}
{"start": "a = ['c']; d = 1; s = 'bac'; z = 0", "code": "a.append(s[z + d])", "end": "a = ['c', 'a']; d = 1; s = 'bac'; z = 0"}
{"start": "c = 2", "code": "c += 1", "end": "c = 3"}
{"start": "q = 80", "code": "q = q + 1", "end": "q = 81"}
{"start": "q = [20, 17, 14, 11, 8, 6, 6]; r = 6", "code": "r = len(q)", "end": "q = [20, 17, 14, 11, 8, 6, 6]; r = 7"}
{"start": "h = 3", "code": "h += 1", "end": "h = 4"}
{"start": "b = 20", "code": "b *= 2", "end": "b = 40"}
{"start": "n = 5; o = 'CDC'; s = 'ABCDCDC'", "code": "n = s.find(o, n) + 1", "end": "n = 0; o = 'CDC'; s = 'ABCDCDC'"}
{"start": "b = [[3, 8], [0, 8], [6, 8]]", "code": "b.sort()", "end": "b = [[0, 8], [3, 8], [6, 8]]"}
{"start": "g = 22", "code": "g += 1", "end": "g = 23"}
{"start": "f = 9; z = {1, 2, 3, 4, 6, 8}", "code": "z.add(f)", "end": "f = 9; z = {1, 2, 3, 4, 6, 8, 9}"}
{"start": "c = 'k'; k = 7; o = 'ozkxyhkcst'", "code": "c = o[k]", "end": "c = 'c'; k = 7; o = 'ozkxyhkcst'"}
{"start": "i = 11; j = 39; u = 45", "code": "u = i ^ j", "end": "i = 11; j = 39; u = 44"}
{"start": "r = [0, 1]; z = [0]", "code": "z.append(r[1] - 1)", "end": "r = [0, 1]; z = [0, 0]"}
{"start": "s = 'H'; y = 'K'", "code": "s += y", "end": "s = 'HK'; y = 'K'"}
{"start": "j = 0; w = [1, 2, 1, 1, 1, 2, 1, 3]", "code": "s += w[j]", "end": "j = 0; s = 25; w = [1, 2, 1, 1, 1, 2, 1, 3]"}
{"start": "c = 'c'; e = ['b']", "code": "e += c", "end": "c = 'c'; e = ['b', 'c']"}
{"start": "i = 'b'; m = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0]", "code": "m[ord(i) - 97] += 1", "end": "i = 'b'; m = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'X': 1}; l = 'Y'", "code": "d.setdefault(l, 0)", "end": "d = {'X': 1, 'Y': 0}; l = 'Y'"}
{"start": "c = 9.094947017729282e-13", "code": "c = c / 2", "end": "c = 4.547473508864641e-13"}
{"start": "i = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54    ]; m = 72", "code": "i.append(m)", "end": "i = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33, 47, 95, 84, 43, 95, 54, 72]; m = 72"}
{"start": "a = 'Cd'; b = 'C'; t = 'D', 'C'", "code": "t = a, b", "end": "a = 'Cd'; b = 'C'; t = ('Cd', 'C')"}
{"start": "i = 1; k = '9'; s = [['1', '1', '1', '2'], ['1']]", "code": "s[i].append(k)", "end": "i = 1; k = '9'; s = [['1', '1', '1', '2'], ['1', '9']]"}
{"start": "b = ['999', '1', '1', '1', '0']; i = 3; s = 2", "code": "s += int(b[i])", "end": "b = ['999', '1', '1', '1', '0']; i = 3; s = 3"}
{"start": "m = 'd'; n = {'c': 1}", "code": "n[m] = 1", "end": "m = 'd'; n = {'c': 1, 'd': 1}"}
{"start": "h = ['1', '2', '3', '', '']", "code": "x = int(h[2])", "end": "h = ['1', '2', '3', '', '']; x = 3"}
{"start": "h = '5'; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); z = 'CANDY'", "code": "s[z] = s.get(z, 0) + int(h)", "end": "h = '5'; s = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); z = 'CANDY'"}
{"start": "z = [3, 3, 3]", "code": "j = z[0]", "end": "j = 3; z = [3, 3, 3]"}
{"start": "g = {(1): {(2): 3, (3): 4}, (2): {(1): 3, (4): 6, (5): 2, (3): 5}, (3): {(1    ): 4, (2): 5}, (4): {(2): 6}, (5): {(2): 2}}; r = 7; x = 3; y = 5", "code": "g[x][y] = r", "end": "g = {1: {2: 3, 3: 4}, 2: {1: 3, 4: 6, 5: 2, 3: 5}, 3: {1: 4, 2: 5, 5: 7}, 4: {2: 6}, 5: {2: 2}}; r = 7; x = 3; y = 5"}
{"start": "a = [0, 0]", "code": "a.append(0)", "end": "a = [0, 0, 0]"}
{"start": "d = [6, 5, 2]; e = 11; i = 2; x = 2", "code": "e += x * d[i]", "end": "d = [6, 5, 2]; e = 15; i = 2; x = 2"}
{"start": "e = [2, 3, 1, 2, 3, 2, 3, 3]; i = 6; j = 7; p = [1, 2]", "code": "p.append(min(e[i:j + 1]))", "end": "e = [2, 3, 1, 2, 3, 2, 3, 3]; i = 6; j = 7; p = [1, 2, 3]"}
{"start": "i = 1; r = [1, 2, 3]; s = 1", "code": "s = s + r[i]", "end": "i = 1; r = [1, 2, 3]; s = 3"}
{"start": "c = 'ab'; s = 'aba'; y = 0", "code": "c = s[:y] + s[y + 1:]", "end": "c = 'ba'; s = 'aba'; y = 0"}
{"start": "i = 2; q = [1]", "code": "q.append(i)", "end": "i = 2; q = [1, 2]"}
{"start": "y = 'abc'", "code": "s.append([y])", "end": "s = [['abc']]; y = 'abc'"}
{"start": "k = [0, 1, 0, 3, 0, 1, 0, 1, 2, 3, 2]; o = 2", "code": "k.append(o - 1)", "end": "k = [0, 1, 0, 3, 0, 1, 0, 1, 2, 3, 2, 1]; o = 2"}
{"start": "e = 3", "code": "e += 1", "end": "e = 4"}
{"start": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'w'", "code": "b[ord(i) - 97] += 1", "end": "b = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0]; i = 'w'"}
{"start": "u = 1000000007; x = 1", "code": "s = (s + x) % u", "end": "s = 999999938; u = 1000000007; x = 1"}
{"start": "i = 2; j = 1; o = [1]; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "o.append(q[i][j])", "end": "i = 2; j = 1; o = [1, 8]; q = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "g = 0; i = 3; j = 2; n = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1, (-5): 1}", "code": "g = n.get(i, 0) - n.get(j, 0)", "end": "g = 0; i = 3; j = 2; n = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}"}
{"start": "v = '000000000000010'", "code": "v = '0' + v", "end": "v = '0000000000000010'"}
{"start": "k = 2", "code": "k <<= 1", "end": "k = 4"}
{"start": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 6; x = 4", "code": "x = g[i]", "end": "g = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 6; x = 2"}
{"start": "u = -1, 0", "code": "y.append(u)", "end": "u = (-1, 0); y = [(-1, 0)]"}
{"start": "a = 'aab'", "code": "k.append(a)", "end": "a = 'aab'; k = ['aab']"}
{"start": "h = 'afa'; s = 'beabeefeab'", "code": "h = s", "end": "h = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "a = [[1, 2, 3, 1, 3, 4]]", "code": "v = a[0] if a else None", "end": "a = [[1, 2, 3, 1, 3, 4]]; v = [1, 2, 3, 1, 3, 4]"}
{"start": "i = 3; j = 6; w = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21]", "code": "w.append(i * j)", "end": "i = 3; j = 6; w = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21, 18]"}
{"start": "m = 4; o = 2", "code": "k = (o + m) // 2", "end": "k = 3; m = 4; o = 2"}
{"start": "i = 5; j = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 2], [0, 1, 2,     2, 2, 3], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1 + l[i - 1][j - 1]", "end": "i = 5; j = 1; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 2], [0, 1, 2, 2, 2, 3], [0, 0, 0, 0, 0, 0], [0, 1, 0, 0, 0, 0]]"}
{"start": "n = 1; w = 1.0", "code": "w = (n + 3) / 2", "end": "n = 1; w = 2.0"}
{"start": "j = ['1', '2', '3', '4']", "code": "a = int(j[0])", "end": "a = 1; j = ['1', '2', '3', '4']"}
{"start": "c = 1; i = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, None, None, None, None, None]]; q = 1; r = 2", "code": "i[r][c] = q", "end": "c = 1; i = [[0, 1, 0, 0, 1, 0], [1, 2, 1, 1, 2, 1], [0, 1, None, None, None, None]]; q = 1; r = 2"}
{"start": "d = ['0']; m = ''; v = 0", "code": "d, v = [], len(m)", "end": "d = []; m = ''; v = 0"}
{"start": "b = 4; f = {1, 3}", "code": "f.add(b)", "end": "b = 4; f = {1, 3, 4}"}
{"start": "j = 0; k = 12; s = 'eededdeedede'", "code": "t = s[j:k]", "end": "j = 0; k = 12; s = 'eededdeedede'; t = 'eededdeedede'"}
{"start": "v = 97", "code": "b.append(v)", "end": "b = [97]; v = 97"}
{"start": "c = 10; d = 4; f = 2; i = 1; t = [12, 4, 2]; u = 3", "code": "t = [c + u + f, d, i]", "end": "c = 10; d = 4; f = 2; i = 1; t = [15, 4, 1]; u = 3"}
{"start": "h = [5, '3', '2']; i = 1", "code": "h[i] = int(h[i])", "end": "h = [5, 3, '2']; i = 1"}
{"start": "b = [0, 0, 0, 3, 4, 4, 0, 0, 0, 0]; i = 0; o = 6; w = [3, 4, 4, 4, 8]", "code": "b[o] = max(b[o], w[i] + b[o - w[i]])", "end": "b = [0, 0, 0, 3, 4, 4, 6, 0, 0, 0]; i = 0; o = 6; w = [3, 4, 4, 4, 8]"}
{"start": "c = 7; e = 117649", "code": "e = e * c", "end": "c = 7; e = 823543"}
{"start": "h = [5]; l = 2", "code": "h.append(l)", "end": "h = [5, 2]; l = 2"}
{"start": "i = 1; j = {}", "code": "j[i] = 1", "end": "i = 1; j = {1: 1}"}
{"start": "b = 1; h = 2; x = 7", "code": "x, b = divmod(x, h)", "end": "b = 1; h = 2; x = 3"}
{"start": "v = '.XX.X.XM...'; x = ['.X.X......X', '.X*.X.XXX.X']", "code": "x.append(v)", "end": "v = '.XX.X.XM...'; x = ['.X.X......X', '.X*.X.XXX.X', '.XX.X.XM...']"}
{"start": "b = [5, 8, 1, 2]", "code": "l = b.pop()", "end": "b = [5, 8, 1]; l = 2"}
{"start": "w = 0; z = [2, 0, 0, 0]", "code": "z[w] += 1", "end": "w = 0; z = [3, 0, 0, 0]"}
{"start": "a = [1, 0, 0, 4, 0, 2, 0]; i = 2; j = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "a = [q[i][j], q[i][j + 1], q[i][j + 2], q[i + 1][j + 1], q[i + 2][j], q[i +    2][j + 1], q[i + 2][j + 2]]", "end": "a = [0, 0, 0, 4, 2, 0, 0]; i = 2; j = 3; q = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 5; k = 'luhkqq'; s = 'ifailuhkqq'", "code": "k = '' + s[i]", "end": "i = 5; k = 'u'; s = 'ifailuhkqq'"}
{"start": "r = -65.5", "code": "r -= 1", "end": "r = -66.5"}
{"start": "d = {(1): 1, (3): 2}; e = 3; n = 6", "code": "d[n] = e", "end": "d = {1: 1, 3: 2, 6: 3}; e = 3; n = 6"}
{"start": "l = {'A': 1, 'T': 1}; p = 'A'", "code": "l[p] -= 1", "end": "l = {'A': 0, 'T': 1}; p = 'A'"}
{"start": "g = [9, 7, 5, 3, 1]; x = 3; y = 5; z = 1", "code": "y = (z + 1) * g[x]", "end": "g = [9, 7, 5, 3, 1]; x = 3; y = 6; z = 1"}
{"start": "m = 2", "code": "m *= 3", "end": "m = 6"}
{"start": "i = 11; n = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0]", "code": "n.append(1 - max([n[i - 2], n[i - 3], n[i - 5]]))", "end": "i = 11; n = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0]"}
{"start": "d = 'CAA'; f = ['A', 'B']", "code": "f = list(d)", "end": "d = 'CAA'; f = ['C', 'A', 'A']"}
{"start": "w = 29", "code": "w += 1", "end": "w = 30"}
{"start": "c = ['insert', 0, 5]; z = []", "code": "z.insert(c[1], c[2])", "end": "c = ['insert', 0, 5]; z = [5]"}
{"start": "m = 2", "code": "k = m * (m - 1)", "end": "k = 2; m = 2"}
{"start": "x = 99", "code": "x += 1", "end": "x = 100"}
{"start": "g = 'ababaa'; i = 3; n = ['ababaa', 'babaa', 'abaa']", "code": "n.append(g[i:])", "end": "g = 'ababaa'; i = 3; n = ['ababaa', 'babaa', 'abaa', 'baa']"}
{"start": "a = [203, 204, 205, 206, 207, 208, 203, 204, 205, 206]", "code": "a.sort()", "end": "a = [203, 203, 204, 204, 205, 205, 206, 206, 207, 208]"}
{"start": "a = [3, 2, 1, 1, 1]", "code": "m = sum(a)", "end": "a = [3, 2, 1, 1, 1]; m = 8"}
{"start": "i = 34", "code": "i = i + 1", "end": "i = 35"}
{"start": "c = 'a', 'f'; g = 'f'; i = 'a'; k = {('a', 'b'): (2, 3), ('b', 'e'): (3, None)}; q = None; s = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; x = None", "code": "k[c] = (x, s[i]) if i > g else (s[i], q)", "end": "c = ('a', 'f'); g = 'f'; i = 'a'; k = {('a', 'b'): (2, 3), ('b', 'e'): (3, None), ('a', 'f'): (2, None)}; q = None; s = {'b': 3, 'e': 4, 'a': 2, 'f': 1}; x = None"}
{"start": "g = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like',    'to', 'play', 'chess.']; i = 'play'; v = 12", "code": "i = g[v]", "end": "g = ['i', 'love', 'to', 'dance.', 'i', 'like', 'to', 'dance', 'i.', 'like', 'to', 'play', 'chess.']; i = 'chess.'; v = 12"}
{"start": "a = [2, 2]; b = [0, 2]; m = 0", "code": "m = a[0] * b[0] + a[1] * b[1]", "end": "a = [2, 2]; b = [0, 2]; m = 4"}
{"start": "p = 37; z = {41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109,    113, 127, 131, 137, 139, ...}", "code": "p = z.pop()", "end": "p = 131; z = {137, 139, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, Ellipsis, 97, 101, 103, 107, 109, 113, 127}"}
{"start": "a = 'bcd'; n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1}", "code": "n.setdefault(a, 0)", "end": "a = 'bcd'; n = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 0}"}
{"start": "f = 1", "code": "c = f + 1", "end": "c = 2; f = 1"}
{"start": "q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}; x = 'night'", "code": "q[x] = 1", "end": "q = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}; x = 'night'"}
{"start": "i = 1; q = ['d']; s = 'dd'", "code": "q.append(s[0:i + 1])", "end": "i = 1; q = ['d', 'dd']; s = 'dd'"}
{"start": "a = 'e'; j = 4; k = 1; x = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]", "code": "a = x[k][j]", "end": "a = 'j'; j = 4; k = 1; x = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['p', 'q', 'r', 's', 't'], ['u', 'v', 'w', 'x', 'y']]"}
{"start": "a = [0, 0, 0, 0, 0, 4]; i = 5; r = 1", "code": "a[i] -= r", "end": "a = [0, 0, 0, 0, 0, 3]; i = 5; r = 1"}
{"start": "j = 2.9802322387695312e-08; p = 2; z = 4.768461773840269", "code": "z *= j % p + 1", "end": "j = 2.9802322387695312e-08; p = 2; z = 4.768461915951503"}
{"start": "a = [1, 0]; c = 4; g = [1, 1]; x = 0", "code": "a.append(g[-c] ^ x if len(g) >= c else x)", "end": "a = [1, 0, 0]; c = 4; g = [1, 1]; x = 0"}
{"start": "i = ['+-++++++++', '+-++++++++']; m = '+-------++'", "code": "i.append(m)", "end": "i = ['+-++++++++', '+-++++++++', '+-------++']; m = '+-------++'"}
{"start": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; i = 0; j = 4; z = [3, 2, 1, 3, 2, 3]", "code": "b.append(max(z[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3]; i = 0; j = 4; z = [3, 2, 1, 3, 2, 3]"}
{"start": "g = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0)]; r = 0; s = 5", "code": "g.append((s, r))", "end": "g = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0), (5, 0)]; r = 0; s = 5"}
{"start": "g = deque(['a'])", "code": "g.pop()", "end": "g = deque([])"}
{"start": "k = 'aab'; l = 4", "code": "l = len(k)", "end": "k = 'aab'; l = 3"}
{"start": "o = 37; x = 11; y = 47", "code": "o = x ^ y", "end": "o = 36; x = 11; y = 47"}
{"start": "o = 'Q'; r = ['Q', 'P']", "code": "r.append(o)", "end": "o = 'Q'; r = ['Q', 'P', 'Q']"}
{"start": "k = 3; m = 2", "code": "m = k - m", "end": "k = 3; m = 1"}
{"start": "c = '.....'; x = ['.....', '.x.x.', '.....']", "code": "x.append(c)", "end": "c = '.....'; x = ['.....', '.x.x.', '.....', '.....']"}
{"start": "a = 7; d = [4, 4, 3, 5, 6, 2]; i = 1", "code": "d[i] = a", "end": "a = 7; d = [4, 7, 3, 5, 6, 2]; i = 1"}
{"start": "c = 'hACKERrANK.COM PRESE'; i = 'n'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKERrANK.COM PRESEN'; i = 'n'"}
{"start": "f = deque([(3, 1, 2)]); i = 0; j = 2; n = 3", "code": "f.append((n, i, j))", "end": "f = deque([(3, 1, 2), (3, 0, 2)]); i = 0; j = 2; n = 3"}
{"start": "a = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10}; i = 'k'; w = 11", "code": "a[i] = w", "end": "a = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11}; i = 'k'; w = 11"}
{"start": "k = 3; v = 3", "code": "v = k", "end": "k = 3; v = 3"}
{"start": "d = ' '; i = 10; p = '10 10 '", "code": "p += str(i) + d", "end": "d = ' '; i = 10; p = '10 10 10 '"}
{"start": "e = 5", "code": "b.append(e)", "end": "b = [5]; e = 5"}
{"start": "k = [3, 3, 1]", "code": "k.reverse()", "end": "k = [1, 3, 3]"}
{"start": "j = 1", "code": "j -= 1", "end": "j = 0"}
{"start": "j = 1; x = 10", "code": "j = x", "end": "j = 10; x = 10"}
{"start": "t = {1, 2, 3}; v = 4", "code": "t.add(v)", "end": "t = {1, 2, 3, 4}; v = 4"}
{"start": "c = 's'; v = {'o': True, 'z': True, 'k': True, 'x': True, 'y': True, 'h': True, 'c':    True}", "code": "v[c] = True", "end": "c = 's'; v = {'o': True, 'z': True, 'k': True, 'x': True, 'y': True, 'h': True, 'c': True, 's': True}"}
{"start": "g = 9; i = 8; o = 9; p = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]", "code": "g = o + p[i]", "end": "g = 10; i = 8; o = 9; p = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]"}
{"start": "f = '10'; i = '0'", "code": "f, i = [int(f), int(i)]", "end": "f = 10; i = 0"}
{"start": "f = [1]; j = [1, 1]", "code": "f = j[(len(j) + 1) // 2:]", "end": "f = [1]; j = [1, 1]"}
{"start": "i = 5; j = 4", "code": "j = i", "end": "i = 5; j = 5"}
{"start": "s = '100'; w = 91", "code": "w = int(s)", "end": "s = '100'; w = 100"}
{"start": "a = '2'", "code": "a = int(a)", "end": "a = 2"}
{"start": "m = {(95): 13, (97): 25}; q = ['93', '37']", "code": "m[int(q[0])] = int(q[1])", "end": "m = {95: 13, 97: 25, 93: 37}; q = ['93', '37']"}
{"start": "i = 3; j = 0; s = [2, 0, 0]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s = [t[i + 2][j], t[i + 2][j + 1], t[i + 2][j + 2]]", "end": "i = 3; j = 0; s = [0, 0, 1]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "c = '20 7 8 2 5'", "code": "c = list(map(int, c.split(' ')))", "end": "c = [20, 7, 8, 2, 5]"}
{"start": "h = 4; i = 1; j = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h = p[i][j] + p[i][j + 1] + p[i][j + 2] + p[i + 1][j + 1] + p[i + 2][j] + p[    i + 2][j + 1] + p[i + 2][j + 2]", "end": "h = 8; i = 1; j = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = [0, 0, 0]; i = 0; l = [1, 1, 2]", "code": "d[l[i]] += 1", "end": "d = [0, 1, 0]; i = 0; l = [1, 1, 2]"}
{"start": "n = 0.375; p = 2; s = [1, 1.5, 0.75]", "code": "s.append(n % p)", "end": "n = 0.375; p = 2; s = [1, 1.5, 0.75, 0.375]"}
{"start": "d = 5; i = 15; x = 12", "code": "x = i - d", "end": "d = 5; i = 15; x = 10"}
{"start": "g = ['c', 'cd', 'cdd']; i = 3; s = 'cddd'", "code": "g.append(s[0:i + 1])", "end": "g = ['c', 'cd', 'cdd', 'cddd']; i = 3; s = 'cddd'"}
{"start": "b = 2", "code": "b = int(b / 2)", "end": "b = 1"}
{"start": "j = 9", "code": "j += 1", "end": "j = 10"}
{"start": "l = ['53', '7']; x = '43 33'", "code": "l = x.split()", "end": "l = ['43', '33']; x = '43 33'"}
{"start": "j = 1; r = ''; x = 'jabjjjad'", "code": "r = x[:j]", "end": "j = 1; r = 'j'; x = 'jabjjjad'"}
{"start": "k = 1", "code": "h = k", "end": "h = 1; k = 1"}
{"start": "t = 'd'; v = {'c': (1, 1), 'd': (1, 0), 'e': (1, 0), 'a': (0, 1), 'b': (0, 1)}; x = 1; y = 1", "code": "x, y = v[t]", "end": "t = 'd'; v = {'c': (1, 1), 'd': (1, 0), 'e': (1, 0), 'a': (0, 1), 'b': (0, 1)}; x = 1; y = 0"}
{"start": "s = '000000000000000'", "code": "s = s + '0'", "end": "s = '0000000000000000'"}
{"start": "g = 6.0; t = 5.0", "code": "d = t ** 2 + g ** 2", "end": "d = 61.0; g = 6.0; t = 5.0"}
{"start": "n = ['4', '5']", "code": "f = int(n[1])", "end": "f = 5; n = ['4', '5']"}
{"start": "i = 0; j = 3; s = [[1, 2], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "s[i].append(j)", "end": "i = 0; j = 3; s = [[1, 2, 3], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "d = [5, 2]; f = [[6], []]; i = 1; s = 2", "code": "f[i % s].append(d.pop(0))", "end": "d = [2]; f = [[6], [5]]; i = 1; s = 2"}
{"start": "g = 'grand'; j = {'give': 1, 'me': 1, 'one': 1}", "code": "j[g] = 1", "end": "g = 'grand'; j = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "n = 1000000000000; s = 'a'; y = 0", "code": "u = (n - y) / len(s)", "end": "n = 1000000000000; s = 'a'; u = 1000000000000.0; y = 0"}
{"start": "i = 2; n = 0", "code": "y = i + n", "end": "i = 2; n = 0; y = 2"}
{"start": "x = 4; y = 5", "code": "x = y + 1", "end": "x = 6; y = 5"}
{"start": "m = [None, None, None, None, None, None, None, None, None, None, None, None,    None, None, None, None]", "code": "m[1] = 0, []", "end": "m = [None, (0, []), None, None, None, None, None, None, None, None, None, None, None, None, None, None]"}
{"start": "p = 0", "code": "p = p + 1", "end": "p = 1"}
{"start": "k = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); n = 5; s = 5; z = 'CANDY'", "code": "k.update({z: n + s})", "end": "k = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); n = 5; s = 5; z = 'CANDY'"}
{"start": "q = 'c'; z = ['bab', 'bb', 'aca', 'aba', 'aa', 'a', 'cac', 'cc']", "code": "z.append(q)", "end": "q = 'c'; z = ['bab', 'bb', 'aca', 'aba', 'aa', 'a', 'cac', 'cc', 'c']"}
{"start": "a = 0; b = 2; t = [{'country_men': [], 'visited': None}, {'country_men': [], 'visited':    None}, {'country_men': [], 'visited': None}, {'country_men': [],    'visited': None}]", "code": "t[a]['country_men'].append(b)", "end": "a = 0; b = 2; t = [{'country_men': [2], 'visited': None}, {'country_men': [], 'visited': None}, {'country_men': [], 'visited': None}, {'country_men': [], 'visited': None}]"}
{"start": "l = [5, 5, 9]; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]", "code": "l = [(0) for line in s]", "end": "l = [0, 0, 0]; s = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]"}
{"start": "e = [['1'], ['01']]; i = 0", "code": "e[i][0] = e[i][0] + '0'", "end": "e = [['10'], ['01']]; i = 0"}
{"start": "b = 'ababab'; c = 'ababa'; i = 3; w = 'babab'", "code": "b += w[i] + c[i]", "end": "b = 'abababab'; c = 'ababa'; i = 3; w = 'babab'"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]; c = 295636; i = 6", "code": "c = a[i] - a[i - 1]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]; c = 50; i = 6"}
{"start": "a = [(6, 0), (5, 0), (8, 1), (4, 0), (7, 1), (10, 1)]", "code": "o = a.pop()", "end": "a = [(6, 0), (5, 0), (8, 1), (4, 0), (7, 1)]; o = (10, 1)"}
{"start": "i = 3; o = 1; r = 2; s = '7891011'", "code": "o = int(s[i:i + r])", "end": "i = 3; o = 10; r = 2; s = '7891011'"}
{"start": "n = 4", "code": "d = list(range(1, n + 1))", "end": "d = [1, 2, 3, 4]; n = 4"}
{"start": "c = '5'", "code": "c = int(c)", "end": "c = 5"}
{"start": "c = 's'; i = 'hACKERrANK.COM PRESENTS \"pYTHONI'", "code": "i += c.upper()", "end": "c = 's'; i = 'hACKERrANK.COM PRESENTS \"pYTHONIS'"}
{"start": "s = '999'; u = 1000", "code": "s += str(u)", "end": "s = '9991000'; u = 1000"}
{"start": "m = '\\\\#'", "code": "c = m[1:2]", "end": "c = '#'; m = '\\\\#'"}
{"start": "c = 'a'; g = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "g[ord(c) - 97] += 1", "end": "c = 'a'; g = [2, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = ['CANDY', '5']; v = 'APPLE JUICE'", "code": "v = ' '.join(c[:-1])", "end": "c = ['CANDY', '5']; v = 'CANDY'"}
{"start": "f = 'eggegg\\n'; i = 0; j = 3", "code": "x = f[i:j]", "end": "f = 'eggegg\\n'; i = 0; j = 3; x = 'egg'"}
{"start": "m = 3; v = {(3): 1, (2): 1, (1): -1}", "code": "m = v[m]", "end": "m = 1; v = {3: 1, 2: 1, 1: -1}"}
{"start": "b = 4; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '9', '14', '15', '16']]; t = '13'", "code": "t = m[b - 1][i]", "end": "b = 4; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], ['9', '14', '15', '16']]; t = '14'"}
{"start": "f = 1; q = [2]", "code": "q.append(f)", "end": "f = 1; q = [2, 1]"}
{"start": "i = 0", "code": "i = a", "end": "a = 1; i = 1"}
{"start": "p = [5, 10, 3]", "code": "q = sum(p)", "end": "p = [5, 10, 3]; q = 18"}
{"start": "l = {'a': 2}; y = 'b'", "code": "l[y] = 1", "end": "l = {'a': 2, 'b': 1}; y = 'b'"}
{"start": "i = 'ag'; x = 'f'", "code": "i += x", "end": "i = 'agf'; x = 'f'"}
{"start": "c = [6, 6, 6, 5, 3]; v = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1,    1, 1, 20]]; x = 0", "code": "c = v[x].copy()", "end": "c = [1, 2, 3, -1, -2]; v = [[1, 2, 3, -1, -2], [-5, -8, -1, 2, -150], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; x = 0"}
{"start": "b = 1; g = [0]", "code": "g.append(b)", "end": "b = 1; g = [0, 1]"}
{"start": "j = 7; w = [1, 0, 1, 1, 1, 2, 2, 1, 1, 1, 2]; x = 3", "code": "w[j] += w[j - x]", "end": "j = 7; w = [1, 0, 1, 1, 1, 2, 2, 2, 1, 1, 2]; x = 3"}
{"start": "z = 3", "code": "z += 1", "end": "z = 4"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 22; r = 4194299", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 22; r = 8388603"}
{"start": "i = -26; j = 25; n = '11111111111111111111111111111111'; v = 33554431", "code": "v += 2 ** j * int(n[i])", "end": "i = -26; j = 25; n = '11111111111111111111111111111111'; v = 67108863"}
{"start": "l = [50]; u = 100", "code": "l.append(u)", "end": "l = [50, 100]; u = 100"}
{"start": "k = {'give': 1, 'me': 1}; n = 'one'", "code": "k[n] = 1", "end": "k = {'give': 1, 'me': 1, 'one': 1}; n = 'one'"}
{"start": "n = ['3', '3']; w = 'abc'", "code": "w = n[1]", "end": "n = ['3', '3']; w = '3'"}
{"start": "l = [4, 2, 1]; x = 9; y = 1; z = 1", "code": "x, y, z = l[0], l[1], l[2]", "end": "l = [4, 2, 1]; x = 4; y = 2; z = 1"}
{"start": "r = '20'; x = '1'; y = '4'", "code": "x, y, r = [int(x) - 1, int(y) - 1, int(r)]", "end": "r = 20; x = 0; y = 3"}
{"start": "s = 1", "code": "s += 1", "end": "s = 2"}
{"start": "b = [1, 3, 4, 5, 6, 2]; k = 5", "code": "b[k] = b[k - 1]", "end": "b = [1, 3, 4, 5, 6, 6]; k = 5"}
{"start": "l = [2.0, 1.0]", "code": "c = complex(*l)", "end": "c = (2+1j); l = [2.0, 1.0]"}
{"start": "a = 13; b = 24; c = 20", "code": "c = a ^ b", "end": "a = 13; b = 24; c = 21"}
{"start": "a = [2, 3, 4, 1, 5, 6, 7, 8]; s = 2; x = [2, 3, 4]", "code": "x.append(a[s])", "end": "a = [2, 3, 4, 1, 5, 6, 7, 8]; s = 2; x = [2, 3, 4, 4]"}
{"start": "a = [3, 10, 2, 9]; k = 1", "code": "a.remove(a[k])", "end": "a = [3, 2, 9]; k = 1"}
{"start": "i = 2; j = 2; y = [0, 1, 2, 3, -1]", "code": "y[j * i] = y[i] + 1", "end": "i = 2; j = 2; y = [0, 1, 2, 3, 3]"}
{"start": "h = 'afhiiklqqu'; i = 1; j = 2; q = 'ifailuhkqq'", "code": "h = list(q[i:j])", "end": "h = ['f']; i = 1; j = 2; q = 'ifailuhkqq'"}
{"start": "j = ['came', 'from', 'the']; p = {'I came from': 1}; w = 1", "code": "p[' '.join(j)] = w", "end": "j = ['came', 'from', 'the']; p = {'I came from': 1, 'came from the': 1}; w = 1"}
{"start": "f = 4; s = 0; t = 0.282842712474619; w = -4.0; y = 100", "code": "w = s - f + 0.5 * y * t ** 2", "end": "f = 4; s = 0; t = 0.282842712474619; w = 0.0; y = 100"}
{"start": "k = 5", "code": "i += k", "end": "i = -33; k = 5"}
{"start": "i = 0; j = 4; n = 'abb'; w = 'abba'", "code": "n = w[i:j]", "end": "i = 0; j = 4; n = 'abba'; w = 'abba'"}
{"start": "f = [1, 2, -1, 4, 6, 10, 7, 8, 9, 10]; i = 5; l = 6", "code": "l = f[i]", "end": "f = [1, 2, -1, 4, 6, 10, 7, 8, 9, 10]; i = 5; l = 10"}
{"start": "a = 3; k = 100; r = [100, 100, -100, 0, 0, -100]", "code": "r[a - 1] += k", "end": "a = 3; k = 100; r = [100, 100, 0, 0, 0, -100]"}
{"start": "a = [0, 2, 4]; d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 2", "code": "a = [d[i][j], d[i][j + 1], d[i][j + 2]]", "end": "a = [2, 4, 4]; d = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; i = 3; j = 2"}
{"start": "d = 1; i = 2", "code": "d = i", "end": "d = 2; i = 2"}
{"start": "f = 3", "code": "i = f", "end": "f = 3; i = 3"}
{"start": "i = 1; p = '99100'; r = '011'", "code": "r = p[i:]", "end": "i = 1; p = '99100'; r = '9100'"}
{"start": "r = '12'; x = '4'; y = '3'", "code": "x, y, r = [int(x), int(y), int(r)]", "end": "r = 12; x = 4; y = 3"}
{"start": "h = [1, 2, 3, 3, 2]; j = 1", "code": "h[j + 1] = h[j]", "end": "h = [1, 2, 2, 3, 2]; j = 1"}
{"start": "n = {1}; o = {1, 2}", "code": "n = set(o)", "end": "n = {1, 2}; o = {1, 2}"}
{"start": "d = 4; i = 2; x = 13", "code": "d = d + x % i", "end": "d = 5; i = 2; x = 13"}
{"start": "i = 2; k = 4; s = 8; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "s = v[i + k - 1] - v[i]", "end": "i = 2; k = 4; s = 17; v = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [1, 1, 1,     1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4", "code": "c[i][j] = max(c[i + 1][j], c[i][j + 1])", "end": "c = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 1, 0], [1, 1, 1, 1, 1, 0], [1, 1, 1, 1, 1, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 4"}
{"start": "j = 1; l = [4, 7, 7, 5, 6, 2]; z = 3", "code": "l[j] = z", "end": "j = 1; l = [4, 3, 7, 5, 6, 2]; z = 3"}
{"start": "a = 'wedowhatwemustbecausewecan'; i = 2; j = 3; p = ['we']", "code": "p.append(a[i:j + 1])", "end": "a = 'wedowhatwemustbecausewecan'; i = 2; j = 3; p = ['we', 'do']"}
{"start": "h = [1, 5]; k = 1", "code": "k = len(h)", "end": "h = [1, 5]; k = 2"}
{"start": "i = 22; j = 'hACKERrANK.COM PRESENT'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "j += s[i].upper()", "end": "i = 22; j = 'hACKERrANK.COM PRESENTS'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "d = 0; i = 2; n = '1012'", "code": "d = int(n[i])", "end": "d = 1; i = 2; n = '1012'"}
{"start": "i = 1; w = [(3, 2), (5, 0), (10, 1)]; x = 1152921504606846976", "code": "x = min(x, w[i][0] - w[i - 1][0])", "end": "i = 1; w = [(3, 2), (5, 0), (10, 1)]; x = 2"}
{"start": "b = 22; h = 2; u = 4; w = 1", "code": "b += u * w * h", "end": "b = 30; h = 2; u = 4; w = 1"}
{"start": "i = 5; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; x = 295636", "code": "x = abs(l[i + 1] - l[i])", "end": "i = 5; l = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; x = 50"}
{"start": "b = [2, 4, 6, 8, 3]", "code": "b[-1] = b[-2]", "end": "b = [2, 4, 6, 8, 8]"}
{"start": "l = 'UL'; s = ''", "code": "s += l + ' '", "end": "l = 'UL'; s = 'UL '"}
{"start": "b = [[1, 9], [4, 9], [5, 9]]; c = [[1, 4], [0, 5], [1, 6], [1, 7], [0, 8]]", "code": "c.append(b[0])", "end": "b = [[1, 9], [4, 9], [5, 9]]; c = [[1, 4], [0, 5], [1, 6], [1, 7], [0, 8], [1, 9]]"}
{"start": "a = 4; d = 6; i = 0", "code": "a = int(str(d)[i])", "end": "a = 6; d = 6; i = 0"}
{"start": "d = 7; i = 8", "code": "d = i", "end": "d = 8; i = 8"}
{"start": "o = 'f'; t = ['c', 'd', 'e']", "code": "t.append(o)", "end": "o = 'f'; t = ['c', 'd', 'e', 'f']"}
{"start": "a = [1, 2, 3]", "code": "m = a[0]", "end": "a = [1, 2, 3]; m = 1"}
{"start": "v = ['2', '3', '1', '1\\n']", "code": "p = int(v[1])", "end": "p = 3; v = ['2', '3', '1', '1\\n']"}
{"start": "f = deque([0])", "code": "d = f.pop()", "end": "d = 0; f = deque([])"}
{"start": "a = 14; b = 15; c = 2", "code": "c = a ^ b", "end": "a = 14; b = 15; c = 1"}
{"start": "o = 'ABCDCDC'; u = 'CDC'", "code": "z = len(o) - len(u)", "end": "o = 'ABCDCDC'; u = 'CDC'; z = 4"}
{"start": "n = 9", "code": "n = n + 1", "end": "n = 10"}
{"start": "i = 11; k = '0'; u = 4292870144", "code": "u = u + pow(2, 31 - i) * (1 - int(k))", "end": "i = 11; k = '0'; u = 4293918720.0"}
{"start": "d = [1, 0, -1, -2]; s = -1", "code": "d.append(s)", "end": "d = [1, 0, -1, -2, -1]; s = -1"}
{"start": "s = ['1', '78']; v = 60", "code": "v = int(s[1])", "end": "s = ['1', '78']; v = 78"}
{"start": "i = 'f'", "code": "n[i] = 1", "end": "i = 'f'; n = {'f': 1}"}
{"start": "i = 0; j = [2, 2]; o = 4", "code": "o += j[i]", "end": "i = 0; j = [2, 2]; o = 6"}
{"start": "o = ['a', 'b', 'c', 'd']; u = ['d', 'c', 'b', 'a']", "code": "u = o[-1]", "end": "o = ['a', 'b', 'c', 'd']; u = 'd'"}
{"start": "n = '2'; s = '023223'; v = 1", "code": "v += s.count(n)", "end": "n = '2'; s = '023223'; v = 4"}
{"start": "f = [100, 100, 0, 0, -100, -100]; n = 1; z = 100", "code": "z += f[n]", "end": "f = [100, 100, 0, 0, -100, -100]; n = 1; z = 200"}
{"start": "d = [1, 6]; k = 5", "code": "d.append(k)", "end": "d = [1, 6, 5]; k = 5"}
{"start": "d = [100, 100, 0, 0, -100, -100]; n = 5; r = 100", "code": "r += d[n]", "end": "d = [100, 100, 0, 0, -100, -100]; n = 5; r = 0"}
{"start": "n = 37.21; t = []; z = 'Harry'", "code": "t += [[z, n]]", "end": "n = 37.21; t = [['Harry', 37.21]]; z = 'Harry'"}
{"start": "n = [[0, 1, 0, 0, 1, 0]]; v = [1, 1, 1, 1, 1, 1]", "code": "n.append(v)", "end": "n = [[0, 1, 0, 0, 1, 0], [1, 1, 1, 1, 1, 1]]; v = [1, 1, 1, 1, 1, 1]"}
{"start": "c = [1, 1, 2, 5502622159812088949850305428800254892961651752960000000000,     258623241511168180642964355153611979969197632389120000000000,     12413915592536072670862289047373375038521486354677760000000000]; i = 49", "code": "c.append(c[-1] * i)", "end": "c = [1, 1, 2, 5502622159812088949850305428800254892961651752960000000000, 258623241511168180642964355153611979969197632389120000000000, 12413915592536072670862289047373375038521486354677760000000000, 608281864034267560872252163321295376887552831379210240000000000]; i = 49"}
{"start": "g = 3; m = 7; s = 6", "code": "g = s % m", "end": "g = 6; m = 7; s = 6"}
{"start": "e = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-+++-++++',    '+++++-++++', '+++++-++++']; m = '++++++++++'", "code": "e.append(m)", "end": "e = ['+-++++++++', '+-++++++++', '+-------++', '+-++++++++', '+-+++-++++', '+++++-++++', '+++++-++++', '++++++++++']; m = '++++++++++'"}
{"start": "i = 1; j = 0; u = 'abcdefghijklmnopqrstuvwxyz'; y = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; z = 5", "code": "y[z - 1 - j] = y[z - 1 + j] = u[j + i]", "end": "i = 1; j = 0; u = 'abcdefghijklmnopqrstuvwxyz'; y = ['-', '-', '-', '-', 'b', '-', '-', '-', '-']; z = 5"}
{"start": "i = 3; q = -1; t = {(1): [2, 3], (2): [4, -1], (3): [-1, 5], (4): [-1, -1], (5): [-1, -1]}", "code": "q = t[i][0]", "end": "i = 3; q = -1; t = {1: [2, 3], 2: [4, -1], 3: [-1, 5], 4: [-1, -1], 5: [-1, -1]}"}
{"start": "q = 2; r = 0", "code": "r = q", "end": "q = 2; r = 2"}
{"start": "i = 0; o = [4]; s = 4", "code": "s -= o[i]", "end": "i = 0; o = [4]; s = 0"}
{"start": "p = 2; r = 2; s = [6, 5, 2]", "code": "x = sum(s[r:r + p])", "end": "p = 2; r = 2; s = [6, 5, 2]; x = 2"}
{"start": "i = 15; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 15; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]"}
{"start": "c = [[1, '1']]; s = '2'", "code": "c.append([len(s), s])", "end": "c = [[1, '1'], [1, '2']]; s = '2'"}
{"start": "i = 3; r = [1, 2, 1, 0, 0, 0, 0, 0]", "code": "r[i] = r[i - 1] + 1", "end": "i = 3; r = [1, 2, 1, 2, 0, 0, 0, 0]"}
{"start": "f = ['2', '3', '1', '2', '3', '2', '3', '3']; w = '0'", "code": "u = f[int(w)]", "end": "f = ['2', '3', '1', '2', '3', '2', '3', '3']; u = '2'; w = '0'"}
{"start": "a = 0; i = '4'", "code": "a = int(i)", "end": "a = 4; i = '4'"}
{"start": "a = 3; b = 1; k = {(2): 7, (3): 2, (5): 1, (7): 1}", "code": "k[a] = k[a] + b", "end": "a = 3; b = 1; k = {2: 7, 3: 3, 5: 1, 7: 1}"}
{"start": "u = [1, 2, 3, 4]", "code": "d.append(u)", "end": "d = [[1, 2, 3, 4]]; u = [1, 2, 3, 4]"}
{"start": "c = [1, 2, 1, 2, 1, 1, 1, 1]; i = 5", "code": "c[i] = c[i - 1] + 1", "end": "c = [1, 2, 1, 2, 1, 2, 1, 1]; i = 5"}
{"start": "c = 0; d = 0; g = [-1, -1, -1, -1]", "code": "g[c] = d", "end": "c = 0; d = 0; g = [0, -1, -1, -1]"}
{"start": "h = 8; i = 3; n = 'XXXXXX-XXX'", "code": "i = n.find('--', h)", "end": "h = 8; i = -1; n = 'XXXXXX-XXX'"}
{"start": "t = '1111111111111111111111111111111'", "code": "j = 4294967295 - int(t, 2)", "end": "j = 2147483648; t = '1111111111111111111111111111111'"}
{"start": "t = 3", "code": "t *= 2", "end": "t = 6"}
{"start": "i = 2; t = 3", "code": "t = t + i + 1", "end": "i = 2; t = 6"}
{"start": "d = 9; h = 10", "code": "h, d = divmod(h, 10)", "end": "d = 0; h = 1"}
{"start": "z = [1, 1, 1, 3, 3, 3]", "code": "s, m, y, d, k, f = z", "end": "d = 3; f = 3; k = 3; m = 1; s = 1; y = 1; z = [1, 1, 1, 3, 3, 3]"}
{"start": "f = ['I came from', 'came from the', 'from the moon', 'went to the',    'to the other', 'the other room']; i = 0; n = ['She', 'went', 'to', 'the', 'drawing', 'room']", "code": "f.append(n[i] + ' ' + n[i + 1] + ' ' + n[i + 2])", "end": "f = ['I came from', 'came from the', 'from the moon', 'went to the', 'to the other', 'the other room', 'She went to']; i = 0; n = ['She', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "k = '4\\n'", "code": "k = int(k) ^ 4294967295", "end": "k = 4294967291"}
{"start": "b = [0, 0, 0]; i = 0", "code": "b[i] += 1", "end": "b = [1, 0, 0]; i = 0"}
{"start": "i = 14; o = 'o15'", "code": "o = oct(i)[1:]", "end": "i = 14; o = 'o16'"}
{"start": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1}; z = 'not'", "code": "d[z] = 1", "end": "d = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1}; z = 'not'"}
{"start": "u = 3; v = [4, 2, 3, 5, 1]; y = 0", "code": "v[y], v[u] = v[u], v[y]", "end": "u = 3; v = [5, 2, 3, 4, 1]; y = 0"}
{"start": "i = 1; s = 'aaabbbbcccddd'; v = 1", "code": "v += ord(s[i]) - 96", "end": "i = 1; s = 'aaabbbbcccddd'; v = 2"}
{"start": "b = 2", "code": "b += 1", "end": "b = 3"}
{"start": "x = 6.299999999999998; z = 6.299999999999997", "code": "z = x", "end": "x = 6.299999999999998; z = 6.299999999999998"}
{"start": "x = ['5', '110']", "code": "q.append(x)", "end": "q = [['5', '110']]; x = ['5', '110']"}
{"start": "g = '0'", "code": "g = '1' + g", "end": "g = '10'"}
{"start": "a = deque([[-5, -4, -3]]); p = deque([])", "code": "p = a", "end": "a = deque([[-5, -4, -3]]); p = deque([[-5, -4, -3]])"}
{"start": "l = 4, 8, 9; m = 1000; s = 144", "code": "s = sum([(x ** 2) for x in l]) % m", "end": "l = (4, 8, 9); m = 1000; s = 161"}
{"start": "n = 4; x = 5", "code": "x = abs(x - (n - 1))", "end": "n = 4; x = 2"}
{"start": "b = 3; x = 1", "code": "b += x", "end": "b = 4; x = 1"}
{"start": "i = 1; j = 2; n = [3, 1]; q = 3; v = [5, 2, 8]", "code": "q = n[i] + v[j]", "end": "i = 1; j = 2; n = [3, 1]; q = 9; v = [5, 2, 8]"}
{"start": "n = 32; p = 3", "code": "n = n * p", "end": "n = 96; p = 3"}
{"start": "c = ['{', '{', '[', '[', '(']", "code": "c.pop()", "end": "c = ['{', '{', '[', '[']"}
{"start": "p = 7.5; w = 2.5", "code": "w += p / 2", "end": "p = 7.5; w = 6.25"}
{"start": "a = 1; o = [1, 0, 1, 1]", "code": "o.append(a)", "end": "a = 1; o = [1, 0, 1, 1, 1]"}
{"start": "c = ['b', 'bc', 'bca', 'bcab', 'bcabc', 'bcabcd', 'bcabcdd', 'bcabcddd']; i = 2; s = 'cabcddd'", "code": "c.append(s[0:i + 1])", "end": "c = ['b', 'bc', 'bca', 'bcab', 'bcabc', 'bcabcd', 'bcabcdd', 'bcabcddd', 'cab']; i = 2; s = 'cabcddd'"}
{"start": "i = 3; j = 1; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "p[i + 1][j + 1] = max(p[i][j + 1], p[i + 1][j])", "end": "i = 3; j = 1; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "d = 3; g = 3; s = 0; t = 12; u = 0; z = 18", "code": "t += z - g - u - s - d", "end": "d = 3; g = 3; s = 0; t = 24; u = 0; z = 18"}
{"start": "i = 3; j = 1; m = 1; w = [0, 0, 1]; x = [0, 0, 1, 2]", "code": "m = max(m, x[i] - w[i - j])", "end": "i = 3; j = 1; m = 1; w = [0, 0, 1]; x = [0, 0, 1, 2]"}
{"start": "j = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98',    '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']", "code": "g = int(j[0])", "end": "g = 3; j = ['3', '0.32,0.32,0.12,0.04,0.07,0.13', '3,7', '32,62 42,68 12,98', '95,13 97,25 93,37 79,27 75,19 49,47 67,17', '', '', '', '']"}
{"start": "b = 10; n = '11'", "code": "b = int(n)", "end": "b = 11; n = '11'"}
{"start": "y = 31", "code": "y += 1", "end": "y = 32"}
{"start": "c = 3; v = 5", "code": "c = v", "end": "c = 5; v = 5"}
{"start": "s = ['b']", "code": "s = ''.join(s)", "end": "s = 'b'"}
{"start": "a = '10'; d = {'10': 2, '20': 2}", "code": "d[a] = d[a] + 1", "end": "a = '10'; d = {'10': 3, '20': 2}"}
{"start": "l = ['43', '33']; x = '77 21'", "code": "l = x.split()", "end": "l = ['77', '21']; x = '77 21'"}
{"start": "f = 100; w = 40", "code": "f += w", "end": "f = 140; w = 40"}
{"start": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; h = 0; l = 3, 0; x = deque([5, 9])", "code": "x.append(c[h + l[0]][h + l[1]])", "end": "c = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [13, 14, 15, 16]]; h = 0; l = (3, 0); x = deque([5, 9, 13])"}
{"start": "i = 0; s = 4; w = [2, 2]", "code": "s += w[i]", "end": "i = 0; s = 6; w = [2, 2]"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; i = 1; w = 14", "code": "w = w + a[h - 1][i]", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; i = 1; w = 16"}
{"start": "d = 6; o = 9", "code": "o += d", "end": "d = 6; o = 15"}
{"start": "b = '1'", "code": "d = b", "end": "b = '1'; d = '1'"}
{"start": "h = 2", "code": "v += h", "end": "h = 2; v = -68"}
{"start": "e = [1, 3, 5]; y = 4", "code": "e.append(y)", "end": "e = [1, 3, 5, 4]; y = 4"}
{"start": "c = 2.0479999999999972e-08; e = 5; m = 2.0479999999999982e-08", "code": "c = m / e", "end": "c = 4.095999999999997e-09; e = 5; m = 2.0479999999999982e-08"}
{"start": "h = 2; k = [-1, 1, 1, 2, -1, -1]; w = 4", "code": "k[w] = h", "end": "h = 2; k = [-1, 1, 1, 2, 2, -1]; w = 4"}
{"start": "a = 1; c = [1, 11, 11, 2]; i = 1", "code": "c[a] = i", "end": "a = 1; c = [1, 1, 11, 2]; i = 1"}
{"start": "f = [0, 1, 2, 3, None]; i = 4", "code": "f[i] = 0", "end": "f = [0, 1, 2, 3, 0]; i = 4"}
{"start": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 4; k = 26", "code": "k = f[i + j - 1] - f[i]", "end": "f = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 4; j = 4; k = 30"}
{"start": "i = 0; n = 10; z = 6", "code": "z = z + n - i", "end": "i = 0; n = 10; z = 16"}
{"start": "a = 10; i = 0; v = 10; w = [2, -1, 2, 3, 4, -5]", "code": "v = a + w[i]", "end": "a = 10; i = 0; v = 12; w = [2, -1, 2, 3, 4, -5]"}
{"start": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0],    [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0", "code": "x = a[i - 1][j]", "end": "a = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]; i = 0; j = 0; x = 0"}
{"start": "j = '4'; n = 1; t = 3", "code": "t += int(j) * 2 ** n", "end": "j = '4'; n = 1; t = 11"}
{"start": "h = 5; m = 2", "code": "m = h", "end": "h = 5; m = 5"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 2033628, 3919944, 7555935, 14564533,     28074040, 54114452, 104308960]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "r = [1, 1, 2, 4, 8, 15, 29, 56, 2033628, 3919944, 7555935, 14564533, 28074040, 54114452, 104308960, 5]; t = 21"}
{"start": "a = 'JACK'", "code": "g = len(a)", "end": "a = 'JACK'; g = 4"}
{"start": "a = '200\\n'; z = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n']", "code": "z.append(a)", "end": "a = '200\\n'; z = ['7\\n', '3\\n', '10\\n', '100\\n', '300\\n', '200\\n']"}
{"start": "k = 5", "code": "k = k + 1", "end": "k = 6"}
{"start": "w = '1000'", "code": "w = str(int(w) + 1)", "end": "w = '1001'"}
{"start": "n = 1; s = 4; z = [1, 1, 2, 3, 2]", "code": "n = z[s]", "end": "n = 2; s = 4; z = [1, 1, 2, 3, 2]"}
{"start": "k = '1111'", "code": "k = k + '1'", "end": "k = '11111'"}
{"start": "j = 16; r = 14; x = 14", "code": "r = r + j % x", "end": "j = 16; r = 16; x = 14"}
{"start": "i = 1; p = 8; x = 5", "code": "p = i * 2 ** (x - 1)", "end": "i = 1; p = 16; x = 5"}
{"start": "b = 6", "code": "b = b + 1", "end": "b = 7"}
{"start": "i = 0; j = 1; p = 0", "code": "p = (10 + i - j) % 10", "end": "i = 0; j = 1; p = 9"}
{"start": "i = 'a'", "code": "n = len(i)", "end": "i = 'a'; n = 1"}
{"start": "i = [1]; v = 2", "code": "i.append(v)", "end": "i = [1, 2]; v = 2"}
{"start": "b = 'f'; u = 'a'", "code": "u = b", "end": "b = 'f'; u = 'f'"}
{"start": "i = 3; v = 5; w = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "v = w[i] + 4", "end": "i = 3; v = 11; w = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "i = 1; s = 'HackerRank.com presents \"Pythonist 2\".'; t = 'h'", "code": "t += s[i].upper()", "end": "i = 1; s = 'HackerRank.com presents \"Pythonist 2\".'; t = 'hA'"}
{"start": "g = 3; v = {(1): {2, 3}, (2): {1, 3}, (3): {1}}; w = 2", "code": "v[g].add(w)", "end": "g = 3; v = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}; w = 2"}
{"start": "g = 0.03125; p = 2; x = 4.482421875", "code": "x *= g % p + 1", "end": "g = 0.03125; p = 2; x = 4.62249755859375"}
{"start": "i = 2; k = 2; p = [0, 0]; t = [1, 1, 1, 2, 2]", "code": "p.append(t[i + k - 1] - t[i])", "end": "i = 2; k = 2; p = [0, 0, 1]; t = [1, 1, 1, 2, 2]"}
{"start": "i = 2; s = 'ababaa  '; w = 'babaa  '", "code": "w = s[i:]", "end": "i = 2; s = 'ababaa  '; w = 'abaa  '"}
{"start": "a = '####'; w = 5", "code": "a = '#' * w", "end": "a = '#####'; w = 5"}
{"start": "b = 0; o = [0, 0, 0, 0, 0, 0]", "code": "o[b] = 1", "end": "b = 0; o = [1, 0, 0, 0, 0, 0]"}
{"start": "a = False; b = True", "code": "a ^= b", "end": "a = True; b = True"}
{"start": "i = 56; k = 2; q = 17", "code": "q = i // k", "end": "i = 56; k = 2; q = 28"}
{"start": "p = 100; z = -100", "code": "p += z", "end": "p = 0; z = -100"}
{"start": "t = [1, 3, 3]; y = [1, 1, 1]", "code": "y = t", "end": "t = [1, 3, 3]; y = [1, 3, 3]"}
{"start": "n = 3.5762786865234375e-07; p = 2; x = [1, 1.5, 0.75, 0.375, 5.7220458984375e-06, 2.86102294921875e-06,     1.430511474609375e-06, 7.152557373046875e-07]", "code": "x.append(n % p)", "end": "n = 3.5762786865234375e-07; p = 2; x = [1, 1.5, 0.75, 0.375, 5.7220458984375e-06, 2.86102294921875e-06, 1.430511474609375e-06, 7.152557373046875e-07, 3.5762786865234375e-07]"}
{"start": "i = 0; j = 1; x = 3", "code": "v.append(j + x - 1 - i)", "end": "i = 0; j = 1; v = [3]; x = 3"}
{"start": "l = 12.0; p = 1; u = [4, 12]", "code": "l = (u[p - 1] + u[p]) / 2", "end": "l = 8.0; p = 1; u = [4, 12]"}
{"start": "s = [1, 2, 3, 3, 4, 4, 4, 5]", "code": "v = s[0]", "end": "s = [1, 2, 3, 3, 4, 4, 4, 5]; v = 1"}
{"start": "q = deque([1])", "code": "t = q.popleft()", "end": "q = deque([]); t = 1"}
{"start": "g = [[], [2, 3], [1, 3], [1, 2]]; i = 3; n = 6", "code": "g = [[] for i in range(n + 1)]", "end": "g = [[], [], [], [], [], [], []]; i = 3; n = 6"}
{"start": "q = 'afi'; w = 'fail'", "code": "q = ''.join(sorted(w))", "end": "q = 'afil'; w = 'fail'"}
{"start": "b = [{'c': 1}, {'d': 1}, {'c': 1}, {'d': 1}]; d = {'c': 1, 'd': 1}", "code": "b.append(d)", "end": "b = [{'c': 1}, {'d': 1}, {'c': 1}, {'d': 1}, {'c': 1, 'd': 1}]; d = {'c': 1, 'd': 1}"}
{"start": "d = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]; h = 98; j = 12", "code": "d[j - 1] = h - 1", "end": "d = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 97, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; h = 98; j = 12"}
{"start": "j = 1; p = 2", "code": "p = ps[j]", "end": "j = 1; p = '4'; y = '44SahQJ0mHHJIpX'"}
{"start": "c = 3.3554432000000005e-18; m = 1.6777216000000002e-17; z = 5", "code": "m = m / z + m - c * z", "end": "c = 3.3554432000000005e-18; m = 3.3554431999999997e-18; z = 5"}
{"start": "o = 2; q = ['because', 'can', 'do', 'must', 'we', 'what']; x = 'dowhatwemustbecausewecan'", "code": "x = x[len(q[o]):]", "end": "o = 2; q = ['because', 'can', 'do', 'must', 'we', 'what']; x = 'whatwemustbecausewecan'"}
{"start": "d = ['3', '3']; i = 3; j = 5; u = ['2', '3', '1', '2', '3', '2', '3', '3']", "code": "d = u[i:j + 1]", "end": "d = ['2', '3', '2']; i = 3; j = 5; u = ['2', '3', '1', '2', '3', '2', '3', '3']"}
{"start": "h = 4; k = [[2], [], [0], [], [], []]; w = 3", "code": "k[w - 1].append(h - 1)", "end": "h = 4; k = [[2], [], [0, 3], [], [], []]; w = 3"}
{"start": "a = [1, 6, 4, 2, 4]; n = 4", "code": "n = a.pop()", "end": "a = [1, 6, 4, 2]; n = 4"}
{"start": "i = 2; j = 2; n = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = 2", "code": "n[i][j] = x + y", "end": "i = 2; j = 2; n = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0]]; x = 0; y = 2"}
{"start": "b = [(460, 4), (590, 6), (550, 5)]; o = 590; q = 5", "code": "b.append((o, q))", "end": "b = [(460, 4), (590, 6), (550, 5), (590, 5)]; o = 590; q = 5"}
{"start": "n = 1.0842021724855044e-18", "code": "n /= 2", "end": "n = 5.421010862427522e-19"}
{"start": "e = ['1', '97']", "code": "v = int(e[1])", "end": "e = ['1', '97']; v = 97"}
{"start": "h = 3; i = 3; z = [1, 2, 3, 3]", "code": "h += z[i - 1]", "end": "h = 6; i = 3; z = [1, 2, 3, 3]"}
{"start": "i = [[], [4], [7, 5], [12, 10, 9], [15, 13, 12, 11]]", "code": "i.append([])", "end": "i = [[], [4], [7, 5], [12, 10, 9], [15, 13, 12, 11], []]"}
{"start": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; m = 0", "code": "h.append((m, i))", "end": "h = [(0, 1)]; i = 1; m = 0"}
{"start": "b = 1.0000000000000001e-24; e = 1.0000000000000002e-25", "code": "b = e % 10", "end": "b = 1.0000000000000002e-25; e = 1.0000000000000002e-25"}
{"start": "i = 77", "code": "i += 1", "end": "i = 78"}
{"start": "o = 10; v = 2", "code": "o += v", "end": "o = 12; v = 2"}
{"start": "i = [4, 3]; l = 6; p = 1", "code": "p = max(p, l - i[0])", "end": "i = [4, 3]; l = 6; p = 2"}
{"start": "l = [-2, -1, 0, 2, 1, 1, 0, -1]; m = 1; x = 3", "code": "l[x] = l[x] - m", "end": "l = [-2, -1, 0, 1, 1, 1, 0, -1]; m = 1; x = 3"}
{"start": "b = 99; i = 2; z = '99'", "code": "z += str(b + i)", "end": "b = 99; i = 2; z = '99101'"}
{"start": "b = [1, 1, 0, 0]", "code": "h.append(b)", "end": "b = [1, 1, 0, 0]; h = [[1, 1, 0, 0]]"}
{"start": "i = [0, 1, 1]", "code": "i.append(i[-1] ** 2 + i[-2])", "end": "i = [0, 1, 1, 2]"}
{"start": "i = ''; s = ['9']", "code": "i = ''.join(s)", "end": "i = '9'; s = ['9']"}
{"start": "h = 1.7462298274040222e-10", "code": "h = h / 2", "end": "h = 8.731149137020111e-11"}
{"start": "r = 1", "code": "j = r % 2 == 0", "end": "j = False; r = 1"}
{"start": "a = 'babab'; s = 'beabeefeab'", "code": "a = s[:]", "end": "a = 'beabeefeab'; s = 'beabeefeab'"}
{"start": "f = 1; n = [9, 7, 5, 3, 1]; r = 9", "code": "r = (increment + 1) * n[f]", "end": "f = 1; n = [9, 7, 5, 3, 1]; o = 20; r = 147"}
{"start": "o = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; x = 1; y = 1", "code": "t = o[x][y]", "end": "o = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; t = 9; x = 1; y = 1"}
{"start": "e = 1; i = 2; z = 1048575", "code": "z, e = divmod(z, i)", "end": "e = 1; i = 2; z = 524287"}
{"start": "p = 4", "code": "d = p // 2", "end": "d = 2; p = 4"}
{"start": "u = [1, -1, 1]", "code": "u.append(state)", "end": "u = [1, -1, 1, 'u = [1, -1, 1];']"}
{"start": "u = {'a': 2, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; z = 'b'", "code": "u[z] += 1", "end": "u = {'a': 2, 'b': 1, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}; z = 'b'"}
{"start": "i = 8; k = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]", "code": "k[i - 1] = k[i] + 1", "end": "i = 8; k = [1, 1, 1, 1, 1, 1, 1, 3, 2, 1]"}
{"start": "j = 1; s = 1; y = 1", "code": "y = s + j", "end": "j = 1; s = 1; y = 2"}
{"start": "i = 2; r = [2, 8]", "code": "i = r[1]", "end": "i = 8; r = [2, 8]"}
{"start": "r = 4; s = 9", "code": "s += r", "end": "r = 4; s = 13"}
{"start": "b = 1; n = 2; q = 4; u = 4", "code": "q += n * b * u", "end": "b = 1; n = 2; q = 12; u = 4"}
{"start": "k = 5.273559366969494e-16; o = 8.399999999999999; x = 8.4", "code": "k = x / 42 - o / 42", "end": "k = 5.551115123125783e-17; o = 8.399999999999999; x = 8.4"}
{"start": "f = 'f'; h = ['k']", "code": "f = h[0]", "end": "f = 'k'; h = ['k']"}
{"start": "a = 11; b = 26; f = 18", "code": "f = a ^ b", "end": "a = 11; b = 26; f = 17"}
{"start": "f = 0; g = 4", "code": "s = (f + g) // 2", "end": "f = 0; g = 4; s = 2"}
{"start": "d = [2, 1, 6]; e = [11, 16]", "code": "e.append(sum(d))", "end": "d = [2, 1, 6]; e = [11, 16, 9]"}
{"start": "c = {'a': 2, 'b': 2}; f = 'c'", "code": "c[f] = 1", "end": "c = {'a': 2, 'b': 2, 'c': 1}; f = 'c'"}
{"start": "t = [3, 3, 3]", "code": "l = len(t)", "end": "l = 3; t = [3, 3, 3]"}
{"start": "j = 4; n = 4; o = 2; r = 2", "code": "r = r - o * 10 ** (n - j)", "end": "j = 4; n = 4; o = 2; r = 0"}
{"start": "m = 19; u = [3, 7, 3]", "code": "m = u[1]", "end": "m = 7; u = [3, 7, 3]"}
{"start": "i = 3; p = [1, 2, 3, 2, 3]", "code": "p[i] += p[i - 1]", "end": "i = 3; p = [1, 2, 3, 5, 3]"}
{"start": "v = [9, 6, 11, 4, 7]", "code": "d = v[0]", "end": "d = 9; v = [9, 6, 11, 4, 7]"}
{"start": "n = 1.0000000000000003e-44", "code": "n = n / 10", "end": "n = 1.0000000000000003e-45"}
{"start": "g = 3; n = 10", "code": "f = n // g", "end": "f = 3; g = 3; n = 10"}
{"start": "i = 2; s = [2, 4, 6, 8, 3]; t = 4", "code": "t = s[i]", "end": "i = 2; s = [2, 4, 6, 8, 3]; t = 6"}
{"start": "a = 'A'; p = 'B'", "code": "p = a", "end": "a = 'A'; p = 'A'"}
{"start": "x = 0", "code": "x = x - 1", "end": "x = -1"}
{"start": "x = [1, 6, 3, 5, 2]", "code": "s = sorted(x)", "end": "s = [1, 2, 3, 5, 6]; x = [1, 6, 3, 5, 2]"}
{"start": "g = [6246457, 266854]; o = [6246457, 266854]; x = 6246457", "code": "g = [x for x in o[1:] if x > x]", "end": "g = []; o = [6246457, 266854]; x = 6246457"}
{"start": "n = 50", "code": "n += 1", "end": "n = 51"}
{"start": "e = 21; o = 29; t = 26", "code": "o = e | t", "end": "e = 21; o = 31; t = 26"}
{"start": "a = 6; i = 0; z = 6", "code": "z += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 6; i = 0; z = 12"}
{"start": "i = 'SEIRF ANANAB'", "code": "i = ''.join(list(reversed(i.strip())))", "end": "i = 'BANANA FRIES'"}
{"start": "e = 0.125; m = 0.125; r = 0", "code": "m = (r + e) / 2", "end": "e = 0.125; m = 0.0625; r = 0"}
{"start": "h = 2; j = 3; t = [(0, 2), (1, 3), (2, 0), (2, 1)]; v = 1", "code": "v, j = t[h]", "end": "h = 2; j = 0; t = [(0, 2), (1, 3), (2, 0), (2, 1)]; v = 2"}
{"start": "b = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; e = [0, 6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 8", "code": "e[i] = e[i - 1] + b[i - 1]", "end": "b = [6, 2, 2, 1, 4, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; e = [0, 6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 8"}
{"start": "h = 3; t = 0; v = ['2', '2', '2']", "code": "h *= int(v[t])", "end": "h = 6; t = 0; v = ['2', '2', '2']"}
{"start": "j = 0; m = [2, 1, 5, 3, 4]", "code": "i = m[j]", "end": "i = 2; j = 0; m = [2, 1, 5, 3, 4]"}
{"start": "p = 3; r = 1; v = 2", "code": "r = v - p", "end": "p = 3; r = -1; v = 2"}
{"start": "a = 'e'; n = 'ea'", "code": "n += a", "end": "a = 'e'; n = 'eae'"}
{"start": "d = [[2], [3], [0, 3], [2], [], []]; l = 2; x = 4", "code": "d[x - 1].append(l - 1)", "end": "d = [[2], [3], [0, 3], [2, 1], [], []]; l = 2; x = 4"}
{"start": "i = 3; m = 7; x = [3, 6, 1, 9, 5]", "code": "x[i] = (x[i - 1] + x[i]) % m", "end": "i = 3; m = 7; x = [3, 6, 1, 3, 5]"}
{"start": "c = 28; i = 3; j = 2; r = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0,    0, 0, 0, 0]]", "code": "c += r[i][j] - r[i][j - 1]", "end": "c = 29; i = 3; j = 2; r = [[0, 0, 0, 0, 0], [0, 1, 3, 4, 0], [0, 2, 2, 3, 0], [0, 1, 2, 4, 0], [0, 0, 0, 0, 0]]"}
{"start": "e = 0; r = deque([0])", "code": "r.append(e)", "end": "e = 0; r = deque([0, 0])"}
{"start": "i = 54; q = [1, 1, 2,     1551118753287382280224243016469303211063259720016986112000000000000,     80658175170943878571660636856403766975289505440883277824000000000000,     4274883284060025564298013753389399649690343788366813724672000000000000]", "code": "q.append(q[-1] * i)", "end": "i = 54; q = [1, 1, 2, 1551118753287382280224243016469303211063259720016986112000000000000, 80658175170943878571660636856403766975289505440883277824000000000000, 4274883284060025564298013753389399649690343788366813724672000000000000, 230843697339241380472092742683027581083278564571807941132288000000000000]"}
{"start": "g = 10; k = 0; o = [(5, 1), (2, 1), (1, 1), (8, 1)]", "code": "o.append((g, k))", "end": "g = 10; k = 0; o = [(5, 1), (2, 1), (1, 1), (8, 1), (10, 0)]"}
{"start": "t = ['{', '{', '[', '[', '(']", "code": "t.pop()", "end": "t = ['{', '{', '[', '[']"}
{"start": "d = [0, 0, 0, 0]; i = 0; l = [1, 2, 3]", "code": "d[l[i]] += 1", "end": "d = [0, 1, 0, 0]; i = 0; l = [1, 2, 3]"}
{"start": "i = 0; j = 1; s = 'abba'", "code": "x = ''.join(sorted(list(s[i:i + j])))", "end": "i = 0; j = 1; s = 'abba'; x = 'a'"}
{"start": "j = '7'; n = 2; t = 8", "code": "t += int(j) * 2 ** n", "end": "j = '7'; n = 2; t = 36"}
{"start": "q = ['6', '2']", "code": "y = int(q[1])", "end": "q = ['6', '2']; y = 2"}
{"start": "f = 5; h = 2", "code": "f, h = f % 4, h % 4", "end": "f = 1; h = 2"}
{"start": "d = 3; n = 10; x = 11", "code": "x = n + d", "end": "d = 3; n = 10; x = 13"}
{"start": "k = 2; w = [1]", "code": "k = w.pop()", "end": "k = 1; w = []"}
{"start": "a = 2; b = 10; i = 62; s = 455860115", "code": "s += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 62; s = 46116860184729739157"}
{"start": "c = 7; i = 1; o = 3; v = 9.0", "code": "v += (i / o + 1) * c", "end": "c = 7; i = 1; o = 3; v = 18.333333333333332"}
{"start": "c = 2310; i = 2", "code": "c *= i", "end": "c = 4620; i = 2"}
{"start": "i = 0; j = 0; v = 5; y = [10, 20, 30, 40, 50]", "code": "y[(i + j) % v] += y[(i + j + 1) % v] + y[(i + j - 1) % v]", "end": "i = 0; j = 0; v = 5; y = [80, 20, 30, 40, 50]"}
{"start": "b = ['a', 'b', 'd', 'd', 'd']; i = 2", "code": "del b[i]", "end": "b = ['a', 'b', 'd', 'd']; i = 2"}
{"start": "v = 9; w = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '0']", "code": "w[v] = '1'", "end": "v = 9; w = ['0', '1', '1', '0', '1', '1', '1', '0', '1', '1']"}
{"start": "s = 3; x = 1", "code": "x = x ^ s", "end": "s = 3; x = 2"}
{"start": "p = 29; u = [2, 3, 5, 7, 11, 13, 17, 19, 23]", "code": "u.append(p)", "end": "p = 29; u = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29]"}
{"start": "i = 33; y = 8589934591", "code": "y += 1 << i", "end": "i = 33; y = 17179869183"}
{"start": "c = ['1', '9', '1', '2']; i = 1", "code": "c[i] = 'X'", "end": "c = ['1', 'X', '1', '2']; i = 1"}
{"start": "i = 2; j = 2; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix'", "code": "x = x + t[j][i]", "end": "i = 2; j = 2; t = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix#'"}
{"start": "k = 1234; v = [1, 8, 9, 2]", "code": "v = list(map(int, str(k)))", "end": "k = 1234; v = [1, 2, 3, 4]"}
{"start": "m = 2; y = 10", "code": "w = y / m", "end": "m = 2; w = 5.0; y = 10"}
{"start": "e = [1, 3, 6, 10]; m = [2, -1, 2, 3, 4, -5]", "code": "e = [0] * len(m)", "end": "e = [0, 0, 0, 0, 0, 0]; m = [2, -1, 2, 3, 4, -5]"}
{"start": "x = 3", "code": "q.add(x)", "end": "q = {3}; x = 3"}
{"start": "j = 3; y = {(1): 1, (2): 1, (3): 1}", "code": "y[j] += 1", "end": "j = 3; y = {1: 1, 2: 1, 3: 2}"}
{"start": "a = '6'; i = 8; q = 20; x = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (5, '-'), (126,    '-'), (7, '-')]", "code": "x.append((int(a) * q + i, '-'))", "end": "a = '6'; i = 8; q = 20; x = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (5, '-'), (126, '-'), (7, '-'), (128, '-')]"}
{"start": "n = 'a'; v = 'f'", "code": "n = v", "end": "n = 'f'; v = 'f'"}
{"start": "q = 6", "code": "q = q - 1", "end": "q = 5"}
{"start": "s = [2]", "code": "g = s[0]", "end": "g = 2; s = [2]"}
{"start": "a = 2; b = 10; i = 50; s = 989613332", "code": "s += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 50; s = 11259000058039574"}
{"start": "a = 'eaeefea'; k = 'e'", "code": "a = a.replace(k, '')", "end": "a = 'afa'; k = 'e'"}
{"start": "i = 19; w = [1, 2, 3, 5, 7, 11, 13, 17]", "code": "w.append(i)", "end": "i = 19; w = [1, 2, 3, 5, 7, 11, 13, 17, 19]"}
{"start": "c = ['{', '{', '[', '[']; s = '('", "code": "c.append(s)", "end": "c = ['{', '{', '[', '[', '(']; s = '('"}
{"start": "d = 1; s = [[0, 'X', '.'], [1, 'X', '.'], [1, 2, '.']]; x = 2; y = 2", "code": "s[x][y] = d + 1", "end": "d = 1; s = [[0, 'X', '.'], [1, 'X', '.'], [1, 2, 2]]; x = 2; y = 2"}
{"start": "j = 0; u = 6; x = '7'; y = 1", "code": "u += int(x[j]) * pow(2, y - j - 1)", "end": "j = 0; u = 13.0; x = '7'; y = 1"}
{"start": "o = 2; w = 3", "code": "z = w * o", "end": "o = 2; w = 3; z = 6"}
{"start": "i = 46", "code": "i = i + 1", "end": "i = 47"}
{"start": "b = [5]; y = 8", "code": "b.append(y)", "end": "b = [5, 8]; y = 8"}
{"start": "z = '14'", "code": "z = str(int(z) + 1)", "end": "z = '15'"}
{"start": "o = {'A': 3, 'T': 1}; y = 'A'", "code": "o[y] += 1", "end": "o = {'A': 4, 'T': 1}; y = 'A'"}
{"start": "c = 'aa'; w = 1", "code": "w = len(c)", "end": "c = 'aa'; w = 2"}
{"start": "d = 'b'; i = 2; j = 3; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'ba'; i = 2; j = 3; s = 'abba'"}
{"start": "c = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]", "code": "x, i = c[left_idx]", "end": "c = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; i = 4; x = 2"}
{"start": "i = 1; m = [[0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "m[0][i] = 1", "end": "i = 1; m = [[0, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "b = 3; l = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 0, 0, 0], [1,    0, 0, 0, 0]]; m = 1000000000; v = 2", "code": "l[b][v] = (l[b - 1][v] + l[b - 1][v - 1]) % m", "end": "b = 3; l = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 0, 0], [1, 0, 0, 0, 0]]; m = 1000000000; v = 2"}
{"start": "p = [1, 9, 1, 2]; s = [[1, 1, 1, 2]]", "code": "s.append(p)", "end": "p = [1, 9, 1, 2]; s = [[1, 1, 1, 2], [1, 9, 1, 2]]"}
{"start": "d = 4; m = -3; y = [0, 5]", "code": "m = y[0] - d", "end": "d = 4; m = -4; y = [0, 5]"}
{"start": "n = [inf, 0, 6]; s = 2", "code": "n.pop(s - 1)", "end": "n = [inf, 6]; s = 2"}
{"start": "i = 4; x = 48", "code": "i = len(str(x))", "end": "i = 2; x = 48"}
{"start": "m = 1; v = [1, 2]", "code": "v.append(m)", "end": "m = 1; v = [1, 2, 1]"}
{"start": "g = 0, None", "code": "g = 0, None", "end": "g = (0, None)"}
{"start": "b = 14; p = 1", "code": "p = b & ~b + 1", "end": "b = 14; p = 2"}
{"start": "a = 4; b = -2.6666666666666665; n = 4; x = 4; y = 3", "code": "b = (n - a * x) / y", "end": "a = 4; b = -4.0; n = 4; x = 4; y = 3"}
{"start": "i = 10; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2}; v = 'aabbccddeefghi'", "code": "o[v[i]] = 1", "end": "i = 10; o = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}; v = 'aabbccddeefghi'"}
{"start": "b = 'ABACABA['; j = 3; s = 'AABABA'", "code": "s += b[j]", "end": "b = 'ABACABA['; j = 3; s = 'AABABAC'"}
{"start": "c = 'c'; k = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; z = 0", "code": "k[z][ord(c) - 97] += 1", "end": "c = 'c'; k = [[0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; z = 0"}
{"start": "b = [1, 2, 2, 2, 1]; i = 4; j = 1", "code": "b[i] = b[j]", "end": "b = [1, 2, 2, 2, 2]; i = 4; j = 1"}
{"start": "g = 4", "code": "w = {j: [] for j in range(g)}", "end": "g = 4; w = {0: [], 1: [], 2: [], 3: []}"}
{"start": "b = []; i = 3", "code": "b.append(i)", "end": "b = [3]; i = 3"}
{"start": "x = '14'; y = '99'", "code": "x = y", "end": "x = '99'; y = '99'"}
{"start": "i = [2, 2]; v = 3", "code": "i.append(v)", "end": "i = [2, 2, 3]; v = 3"}
{"start": "j = 9; k = 'ifailuhkq'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 9; k = 'ifailuhkqq'; s = 'ifailuhkqq'"}
{"start": "g = 'aacbbabaccddbdba'; i = 9; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']", "code": "g += r[i]", "end": "g = 'aacbbabaccddbdbadbac'; i = 9; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "c = 0.015625; d = 0; h = 0.015625", "code": "h = (d + c) / 2", "end": "c = 0.015625; d = 0; h = 0.0078125"}
{"start": "h = '6'; i = 7", "code": "h = hex(i)[2:].upper()", "end": "h = '7'; i = 7"}
{"start": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1,     2, 2], [2, 0, 1], [2, 0, 2]]; i = 2; j = 1; k = 0", "code": "b.append([i, j, k])", "end": "b = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2], [2, 1, 0]]; i = 2; j = 1; k = 0"}
{"start": "i = 3; k = '104'; s = '999100010001'", "code": "k = s[:i]", "end": "i = 3; k = '999'; s = '999100010001'"}
{"start": "d = [2, 7]; k = 6", "code": "d.append(k)", "end": "d = [2, 7, 6]; k = 6"}
{"start": "i = 6; p = 'hACKER'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "p += chr(ord(s[i]) + 32)", "end": "i = 6; p = 'hACKERr'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "e = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = 2; x = 16", "code": "x = x + int(e[i][j])", "end": "e = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 2; j = 2; x = 4"}
{"start": "e = 13; s = 'abcdefgabcdefg'", "code": "x = ord(s[e]) - 97", "end": "e = 13; s = 'abcdefgabcdefg'; x = 6"}
{"start": "s = 'aba'; t = 'aba'", "code": "c = len(s) + len(t)", "end": "c = 6; s = 'aba'; t = 'aba'"}
{"start": "a = [1, 2, 3]; o = [None, None, None]", "code": "o[0] = a[0]", "end": "a = [1, 2, 3]; o = [1, None, None]"}
{"start": "t = {}; x = [False, False, True, False]; y = []", "code": "t[id(x)] = y", "end": "t = {139760243856960: []}; x = [False, False, True, False]; y = []"}
{"start": "q = 1; r = [1, 1, 6, 17, 28, 1, 6, 17, 28]", "code": "r.append(q)", "end": "q = 1; r = [1, 1, 6, 17, 28, 1, 6, 17, 28, 1]"}
{"start": "e = 5; i = 8", "code": "e = i - 1", "end": "e = 7; i = 8"}
{"start": "i = 4; j = 1; p = [(1, 3), (2, 4), (4, 0)]", "code": "p.append((i, j))", "end": "i = 4; j = 1; p = [(1, 3), (2, 4), (4, 0), (4, 1)]"}
{"start": "p = 2", "code": "v.append(p)", "end": "p = 2; v = [2]"}
{"start": "g = 84; n = 2", "code": "g = n * (n + 1) * (2 * n + 1)", "end": "g = 30; n = 2"}
{"start": "e = [1]; r = 2", "code": "r = len(e)", "end": "e = [1]; r = 1"}
{"start": "m = 26", "code": "m += 1", "end": "m = 27"}
{"start": "l = 0", "code": "l += 1", "end": "l = 1"}
{"start": "k = 2; r = {(0): {1}, (1): {0}}", "code": "r[k] = set()", "end": "k = 2; r = {0: {1}, 1: {0}, 2: set()}"}
{"start": "c = 2; i = 3; o = [1, 2, 1, 1, 1, 1, 1, 1]", "code": "o[i] = c", "end": "c = 2; i = 3; o = [1, 2, 1, 2, 1, 1, 1, 1]"}
{"start": "i = 6; m = 'rb'; q = 'gurwgrb'", "code": "m = q[i:]", "end": "i = 6; m = 'b'; q = 'gurwgrb'"}
{"start": "c = 'a'", "code": "a[c] = 0", "end": "a = {'a': 0}; c = 'a'"}
{"start": "i = 4; j = 3; q = [0, 1, 2, 3, 4, 5, 6]", "code": "q[i] = q[j]", "end": "i = 4; j = 3; q = [0, 1, 2, 3, 3, 5, 6]"}
{"start": "d = 0.0001", "code": "d /= 10", "end": "d = 1e-05"}
{"start": "i = 1; l = [1, 2, 3, 3]; s = 1", "code": "s += l[i]", "end": "i = 1; l = [1, 2, 3, 3]; s = 3"}
{"start": "i = 0; s = 'bac'; w = range(0, 2)", "code": "w = range(i + 1, len(s) + 1)", "end": "i = 0; s = 'bac'; w = range(1, 4)"}
{"start": "c = 1; i = 1", "code": "c += 2 ** i", "end": "c = 3; i = 1"}
{"start": "b = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|qq+|rr+|ss+|tt+|uu+|vv+|ww+|xx+|yy+|zz+|AA+|BB+|'    ); i = 67", "code": "b += chr(i) + chr(i) + '+|'", "end": "b = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|qq+|rr+|ss+|tt+|uu+|vv+|ww+|xx+|yy+|zz+|AA+|BB+|CC+|'; i = 67"}
{"start": "a = 118", "code": "a = chr(a)", "end": "a = 'v'"}
{"start": "a = 1; t = 5", "code": "t /= a", "end": "a = 1; t = 5.0"}
{"start": "z = ['a', 'a', 'a', 'b']", "code": "l = len(z)", "end": "l = 4; z = ['a', 'a', 'a', 'b']"}
{"start": "g = 4; r = 1", "code": "r -= g", "end": "g = 4; r = -3"}
{"start": "j = 'e'; w = 'bebe'", "code": "w = w + j", "end": "j = 'e'; w = 'bebee'"}
{"start": "j = [5, 4, 3]; k = 0; y = [2, 4, 3, 7, 4, 5]", "code": "j.append(y[k])", "end": "j = [5, 4, 3, 2]; k = 0; y = [2, 4, 3, 7, 4, 5]"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'bacc'; x = 5; y = 0", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'ca'; x = 5; y = 0"}
{"start": "b = 2; n = {1}", "code": "n.add(b)", "end": "b = 2; n = {1, 2}"}
{"start": "b = [(1, 1, 2), (-1, 1, 2)]; w = 4; x = -1; y = -1", "code": "b.append((x, y, w))", "end": "b = [(1, 1, 2), (-1, 1, 2), (-1, -1, 4)]; w = 4; x = -1; y = -1"}
{"start": "i = 2; l = [1, 2, 3]; s = 3", "code": "s += l[i]", "end": "i = 2; l = [1, 2, 3]; s = 6"}
{"start": "d = [('H', 'A'), ('H', 'C'), ('H', 'K'), ('A', 'H'), ('C', 'K'), ('K', 'H'),    ('K', 'A'), ('K', 'C')]", "code": "d.sort()", "end": "d = [('A', 'H'), ('C', 'K'), ('H', 'A'), ('H', 'C'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "k = 201326589; n = 26", "code": "k += 3 * 2 ** n", "end": "k = 402653181; n = 26"}
{"start": "b = 2.0194839173657902e-28", "code": "b /= 2", "end": "b = 1.0097419586828951e-28"}
{"start": "z = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "z.append([])", "end": "z = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "j = 1; w = ['1', '14']", "code": "w[j] = int(w[j])", "end": "j = 1; w = ['1', 14]"}
{"start": "i = 1; j = [1, 2, 3, 4, 5]", "code": "f = j[i]", "end": "f = 2; i = 1; j = [1, 2, 3, 4, 5]"}
{"start": "n = [-2, -3]; q = 2; s = -5; z = [-2, -3, -1, -4, -6]", "code": "s = n[q - 1] + z[q]", "end": "n = [-2, -3]; q = 2; s = -4; z = [-2, -3, -1, -4, -6]"}
{"start": "f = 1", "code": "f = f + 1", "end": "f = 2"}
{"start": "a = [12]; s = 4", "code": "a.append(s)", "end": "a = [12, 4]; s = 4"}
{"start": "m = 'B'; n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; x = 3; y = 5", "code": "m = n[x][y]", "end": "m = 'A'; n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; x = 3; y = 5"}
{"start": "i = 4; s = '101103'; x = 1013", "code": "x = int(s[:i + 1])", "end": "i = 4; s = '101103'; x = 10110"}
{"start": "a = 11; b = 59; q = 49", "code": "q = a ^ b", "end": "a = 11; b = 59; q = 48"}
{"start": "f = array([[1, 2], [3, 4]]); k = 2; z = 0", "code": "k *= f.shape[z]", "end": "f = array([[1, 2],\n[3, 4]]); k = 4; z = 0"}
{"start": "x = [1, 4]; y = 0", "code": "y = x.pop()", "end": "x = [1]; y = 4"}
{"start": "z = '9875641230'", "code": "z = '+91 ' + z[:5] + ' ' + z[5:]", "end": "z = '+91 98756 41230'"}
{"start": "q = 2; r = [3]", "code": "q = r[0]", "end": "q = 3; r = [3]"}
{"start": "b = 49; k = 6", "code": "b = b ^ 1 << k", "end": "b = 113; k = 6"}
{"start": "t = '2'", "code": "t = int(t)", "end": "t = 2"}
{"start": "q = 2; s = {(5): 1, (4): 2, (8): 1}", "code": "q = min(s.keys())", "end": "q = 4; s = {5: 1, 4: 2, 8: 1}"}
{"start": "n = 1", "code": "i = n", "end": "i = 1; n = 1"}
{"start": "q = ['H', '2', '1', '9']; s = 'bbbaaabbab'", "code": "a = s[int(q[1]) - 1:int(q[1]) + int(q[3]) - 1]", "end": "a = 'bbaaabbab'; q = ['H', '2', '1', '9']; s = 'bbbaaabbab'"}
{"start": "b = 4.930380657631324e-32; p = 2", "code": "b /= p", "end": "b = 2.465190328815662e-32; p = 2"}
{"start": "k = {(1, 2): 3}; x = 1; y = 2", "code": "k[y, x] = k[x, y]", "end": "k = {(1, 2): 3, (2, 1): 3}; x = 1; y = 2"}
{"start": "d = [10]; j = 5; t = [5, 2, 1, 8, 10, 5]", "code": "d.append(t[j])", "end": "d = [10, 5]; j = 5; t = [5, 2, 1, 8, 10, 5]"}
{"start": "q = 1; r = [2]", "code": "q = r[0]", "end": "q = 2; r = [2]"}
{"start": "i = 0; l = 1; x = ['a', 'b', 'b', 'a']", "code": "s = x[i:i + l]", "end": "i = 0; l = 1; s = ['a']; x = ['a', 'b', 'b', 'a']"}
{"start": "n = 12; v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]", "code": "v.append(int(v[n - 1]) + int(v[n - 2]))", "end": "n = 12; v = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]"}
{"start": "i = 3; q = {(0): 0, (1): 1, (2): 1}", "code": "q[i] = q[i - 1] * q[i - 1] + q[i - 2]", "end": "i = 3; q = {0: 0, 1: 1, 2: 1, 3: 2}"}
{"start": "a = 0", "code": "a = a - 1", "end": "a = -1"}
{"start": "m = 'A'; w = {'G': 1, 'A': 1}", "code": "w[m] += 1", "end": "m = 'A'; w = {'G': 1, 'A': 2}"}
{"start": "g = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; q = 11", "code": "g.append(q)", "end": "g = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11]; q = 11"}
{"start": "c = []; d = 140605539636912; f = {(140605100210688): [], (140605099308368): ['G', 'G']}; y = ['G', 'G']", "code": "y = f.get(d, c)", "end": "c = []; d = 140605539636912; f = {140605100210688: [], 140605099308368: ['G', 'G']}; y = []"}
{"start": "a = 6; b = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-'], [], [],    [], [], [], [], [], [], []]; i = 8; n = 20; s = 'gh'", "code": "b[a].append('-' if i < n / 2 else s)", "end": "a = 6; b = [['-', '-', '-', '-'], [], [], [], ['-'], [], ['-', '-', '-', '-'], [], [], [], [], [], [], [], [], []]; i = 8; n = 20; s = 'gh'"}
{"start": "n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10)]); o = 'CANDY'; x = 5", "code": "n[o] = x", "end": "n = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); o = 'CANDY'; x = 5"}
{"start": "t = 'C'; z = 'CH'", "code": "z += t", "end": "t = 'C'; z = 'CHC'"}
{"start": "f = 'babfab'; o = 'f'", "code": "f = f.replace(o, '')", "end": "f = 'babab'; o = 'f'"}
{"start": "u = 28; y = [1, 2]", "code": "u += y.pop()", "end": "u = 30; y = [1]"}
{"start": "t = 7", "code": "t += 1", "end": "t = 8"}
{"start": "h = 1; i = 1", "code": "h = i + 1", "end": "h = 2; i = 1"}
{"start": "g = [[4000, 3, 4, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000,    4000, 4000, 4000], [4000, 6, 4000, 4000, 4000], [4000, 4000, 4000, 4000,    4000]]; t = [5, 2, 2]", "code": "g[t[0] - 1][t[1] - 1] = t[2]", "end": "g = [[4000, 3, 4, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 4000, 4000, 4000, 4000], [4000, 6, 4000, 4000, 4000], [4000, 2, 4000, 4000, 4000]]; t = [5, 2, 2]"}
{"start": "i = 4; s = '203'; x = '010'", "code": "x = s[:i]", "end": "i = 4; s = '203'; x = '203'"}
{"start": "a = [1, 2, 1, 3, 2]; d = 1; i = 3", "code": "d += a[i]", "end": "a = [1, 2, 1, 3, 2]; d = 4; i = 3"}
{"start": "k = 3; x = 3.0", "code": "k = len(str(x))", "end": "k = 3; x = 3.0"}
{"start": "l = 152", "code": "l += 1", "end": "l = 153"}
{"start": "w = {(0): [], (1): []}; z = 2", "code": "w[z] = list()", "end": "w = {0: [], 1: [], 2: []}; z = 2"}
{"start": "d = [1, 2, 4, 5, 7, 8, 10]; m = 5; w = 4", "code": "m = d[w]", "end": "d = [1, 2, 4, 5, 7, 8, 10]; m = 7; w = 4"}
{"start": "e = 5", "code": "e += 1", "end": "e = 6"}
{"start": "l = [11, 15]; n = 23", "code": "n = l[1]", "end": "l = [11, 15]; n = 15"}
{"start": "a = [2, 4, 2, 6, 1, 7, 8]; k = 9", "code": "a.append(k)", "end": "a = [2, 4, 2, 6, 1, 7, 8, 9]; k = 9"}
{"start": "e = 7; l = {(0): [0], (1): [1], (2): [2, 10], (3): [3, 11], (4): [4, 12], (5): [5,    13], (6): [6, 14], (7): [7], (8): [8], (9): [9]}; x = '15'", "code": "l[e].append(int(x))", "end": "e = 7; l = {0: [0], 1: [1], 2: [2, 10], 3: [3, 11], 4: [4, 12], 5: [5, 13], 6: [6, 14], 7: [7, 15], 8: [8], 9: [9]}; x = '15'"}
{"start": "f = [[1], [2, 3], [4, 5], []]", "code": "l = len(f)", "end": "f = [[1], [2, 3], [4, 5], []]; l = 4"}
{"start": "a = 1", "code": "x.append(a)", "end": "a = 1; x = [1]"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1]]; i = 5; j = 2", "code": "d[i].append(max(d[i][j], d[i - 1][j + 1]))", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1]]; i = 5; j = 2"}
{"start": "a = [2, 3, 1]", "code": "a.insert(i, a.pop(i + 2))", "end": "a = [1, 2, 3]; i = False"}
{"start": "l = 1; s = 1", "code": "l = s", "end": "l = 1; s = 1"}
{"start": "h = ['a', 'b', 'c', 'd']", "code": "h = list()", "end": "h = []"}
{"start": "c = [9, 6, 3, 5, 2]; d = 3; i = 3; l = 5", "code": "l = (c[i] & d ^ (c[i] | d)) & (c[i] ^ d)", "end": "c = [9, 6, 3, 5, 2]; d = 3; i = 3; l = 6"}
{"start": "i = 122", "code": "i = i + 1", "end": "i = 123"}
{"start": "c = 2; j = 3", "code": "c = j", "end": "c = 3; j = 3"}
{"start": "x = 'a'; z = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "z[ord(x) - ord('a')] += 1", "end": "x = 'a'; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 2; s = 8; w = 3", "code": "s += sum(o[q + 2][w:w + 3])", "end": "o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; q = 2; s = 10; w = 3"}
{"start": "c = 0; s = 1", "code": "v = [c, s]", "end": "c = 0; s = 1; v = [0, 1]"}
{"start": "c = 'b'; i = 1; s = 'dcba'", "code": "c = s[i]", "end": "c = 'c'; i = 1; s = 'dcba'"}
{"start": "x = '0b1111110111100000110'", "code": "x += '0'", "end": "x = '0b11111101111000001100'"}
{"start": "i = 2; j = 2; v = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = [1, 2, 3]", "code": "x = v[i - y[j]][j] if i - y[j] >= 0 else 0", "end": "i = 2; j = 2; v = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; x = 0; y = [1, 2, 3]"}
{"start": "m = 3; n = 10; q = 2.0", "code": "q = n / m", "end": "m = 3; n = 10; q = 3.3333333333333335"}
{"start": "f = 4; g = 0", "code": "h[f] = g + 1", "end": "f = 4; g = 0; h = {4: 1}"}
{"start": "e = 5", "code": "e -= 1", "end": "e = 4"}
{"start": "e = 'remove 7'; h = ['discard', '8']", "code": "h = e.split()", "end": "e = 'remove 7'; h = ['remove', '7']"}
{"start": "a = 'f'; i = 103", "code": "a = chr(i)", "end": "a = 'g'; i = 103"}
{"start": "b = 45479602; i = 23; s = 'we promptly judged antique ivory buckles for the next prize'", "code": "b |= 1 << ord(s[i]) - 96", "end": "b = 45610674; i = 23; s = 'we promptly judged antique ivory buckles for the next prize'"}
{"start": "d = 2; i = 1; q = 8; s = '9899100'", "code": "q = int(s[i:i + d])", "end": "d = 2; i = 1; q = 89; s = '9899100'"}
{"start": "i = 3; m = ['Q', '2']", "code": "i = int(m[1])", "end": "i = 2; m = ['Q', '2']"}
{"start": "j = ['b', 'a']; v = 'abc'; w = 3; y = 1", "code": "w = w + v.count(j[y])", "end": "j = ['b', 'a']; v = 'abc'; w = 4; y = 1"}
{"start": "b = 4; l = [4, 3, 2]", "code": "b = l[0]", "end": "b = 4; l = [4, 3, 2]"}
{"start": "m = [[1, 5]]; t = 2; w = 3", "code": "m += [[w, t]]", "end": "m = [[1, 5], [3, 2]]; t = 2; w = 3"}
{"start": "i = [-1, 0]", "code": "c = i[0]", "end": "c = -1; i = [-1, 0]"}
{"start": "p = 2", "code": "j = max(j, p)", "end": "j = 2; p = 2"}
{"start": "n = 10; p = 3", "code": "d, m = divmod(n, p)", "end": "d = 3; m = 1; n = 10; p = 3"}
{"start": "g = [0, 3, 9]; o = [2, 8]", "code": "c, k = g, o", "end": "c = [0, 3, 9]; g = [0, 3, 9]; k = [2, 8]; o = [2, 8]"}
{"start": "e = 8; p = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "p[e] = p[e + 1] + 1", "end": "e = 8; p = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "x = 100", "code": "u += x", "end": "u = 122; x = 100"}
{"start": "a = 16; j = 32; x = 24", "code": "a = a + j % x", "end": "a = 24; j = 32; x = 24"}
{"start": "b = ''; j = 0; r = 3; t = 'baa'", "code": "b = t[j + 1:r]", "end": "b = 'aa'; j = 0; r = 3; t = 'baa'"}
{"start": "l = [1, 2, 3, 4]", "code": "l = sorted(l, reverse=True)", "end": "l = [4, 3, 2, 1]"}
{"start": "a = ['d']; b = 1; o = ['c', 'd', 'c', 'd']; s = 3", "code": "a = o[b:s]", "end": "a = ['d', 'c']; b = 1; o = ['c', 'd', 'c', 'd']; s = 3"}
{"start": "m = [-1, -1, -1, 2]; n = 2", "code": "m[n] = m[n + 1]", "end": "m = [-1, -1, 2, 2]; n = 2"}
{"start": "p = [0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; t = 6", "code": "p[t] -= 1", "end": "p = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; t = 6"}
{"start": "m = 4.336808689942018e-19; n = 2.168404344971009e-19; p = 2", "code": "m = n % p", "end": "m = 2.168404344971009e-19; n = 2.168404344971009e-19; p = 2"}
{"start": "g = 'aabbcd'", "code": "n = len(g)", "end": "g = 'aabbcd'; n = 6"}
{"start": "k = [0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; m = 11", "code": "k.append(m)", "end": "k = [0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]; m = 11"}
{"start": "c = 6.710886399999999e-19; m = 6.710886399999996e-19; n = 5", "code": "c = m / n", "end": "c = 1.3421772799999993e-19; m = 6.710886399999996e-19; n = 5"}
{"start": "i = 0; m = ['cacbbba', 'cacbbb', 'cacbb']; z = 'cacb'", "code": "m.append(z[i:])", "end": "i = 0; m = ['cacbbba', 'cacbbb', 'cacbb', 'cacb']; z = 'cacb'"}
{"start": "g = 3; i = 4; q = [0, 1, 2, 3, 4, 5]", "code": "g = q[i]", "end": "g = 4; i = 4; q = [0, 1, 2, 3, 4, 5]"}
{"start": "m = '01'; x = 1", "code": "o = int(m[x]) ^ o", "end": "m = '01'; o = 22; x = 1"}
{"start": "h = 'a'; j = 1; x = 'aa'", "code": "h = h + x[j]", "end": "h = 'aa'; j = 1; x = 'aa'"}
{"start": "g = 'ifailu'; r = 0; s = 'ifailuhkqq'; v = 7", "code": "g = s[r:v]", "end": "g = 'ifailuh'; r = 0; s = 'ifailuhkqq'; v = 7"}
{"start": "i = 8; o = {0, 1, 2, 3, 4, 5, 6, 7}", "code": "o.add(i)", "end": "i = 8; o = {0, 1, 2, 3, 4, 5, 6, 7, 8}"}
{"start": "j = Counter({(2): 7, (3): 1})", "code": "v = list(j.keys())", "end": "j = Counter({2: 7, 3: 1}); v = [2, 3]"}
{"start": "s = ['d']", "code": "s = ''.join(s)", "end": "s = 'd'"}
{"start": "d = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A']; i = 8; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "d.append(s[i].upper())", "end": "d = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N']; i = 8; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "b = 15; i = 2; k = 4", "code": "i = b & k", "end": "b = 15; i = 4; k = 4"}
{"start": "i = 7; u = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; w = 213", "code": "w = w + u[i]", "end": "i = 7; u = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; w = 244"}
{"start": "f = 1; k = 3; l = [1, 1, 4, 1, 1]", "code": "f += l[k]", "end": "f = 2; k = 3; l = [1, 1, 4, 1, 1]"}
{"start": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "y.append(0)", "end": "y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = [6]; d = 6", "code": "c.append(d)", "end": "c = [6, 6]; d = 6"}
{"start": "f = [2, 3, 4]; s = 9", "code": "s -= f.pop()", "end": "f = [2, 3]; s = 5"}
{"start": "s = 2; t = [0, 0, 0, 0, 1, 4]; x = 4", "code": "s = t[x]", "end": "s = 1; t = [0, 0, 0, 0, 1, 4]; x = 4"}
{"start": "w = [0, 1, 2, -1, -1]", "code": "w[3] = 3", "end": "w = [0, 1, 2, 3, -1]"}
{"start": "e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [-1, -1, -1, -1]]; i = 3; j = 0; n = '1234'", "code": "e[i][j] = int(n[j])", "end": "e = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, -1, -1, -1]]; i = 3; j = 0; n = '1234'"}
{"start": "a = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 1; v = [1, 2, 3, 4, 4]", "code": "a[v[i]] += 1", "end": "a = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; v = [1, 2, 3, 4, 4]"}
{"start": "z = 0", "code": "z = z - 1", "end": "z = -1"}
{"start": "n = 8.758115402030107e-46", "code": "n /= 2", "end": "n = 4.379057701015053e-46"}
{"start": "g = [0, 1, 2, 3, 2, 3]; k = 3; v = [[0], [1], [2], []]", "code": "v[g[k]].append(k)", "end": "g = [0, 1, 2, 3, 2, 3]; k = 3; v = [[0], [1], [2], [3]]"}
{"start": "a = 0; p = 2; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; w = 1", "code": "w = t[a][p - 1] if p > 0 else 0", "end": "a = 0; p = 2; t = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; w = 3"}
{"start": "g = 'aacbbabacc'; i = 6; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']", "code": "g += r[i]", "end": "g = 'aacbbabaccd'; i = 6; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "z = [(1, 2), (2, 2), (3, 2), (4, 2), (5, 2), (6, 2), (7, 2)]", "code": "d[len(z)] = [z]", "end": "d = {7: [[(1, 2), (2, 2), (3, 2), (4, 2), (5, 2), (6, 2), (7, 2)]]}; z = [(1, 2), (2, 2), (3, 2), (4, 2), (5, 2), (6, 2), (7, 2)]"}
{"start": "i = 2; j = 4; k = 'c'; r = 'abcd'", "code": "k = r[i:j]", "end": "i = 2; j = 4; k = 'cd'; r = 'abcd'"}
{"start": "a = [1, 4, 4, 4, 5, 3]", "code": "v = a.count(4)", "end": "a = [1, 4, 4, 4, 5, 3]; v = 3"}
{"start": "g = 'bb'; i = 0; k = ''", "code": "k = g[i:i + 1]", "end": "g = 'bb'; i = 0; k = 'b'"}
{"start": "f = [1, 2, 3, 6, 7, 14, 34359738367, 68719476734, 68719476735, 137438953470,    137438953471, 274877906942]", "code": "f.append(f[-1] + 1)", "end": "f = [1, 2, 3, 6, 7, 14, 34359738367, 68719476734, 68719476735, 137438953470, 137438953471, 274877906942, 274877906943]"}
{"start": "k = 'UL'; o = 'UL UL '", "code": "o += k + ' '", "end": "k = 'UL'; o = 'UL UL UL '"}
{"start": "c = 3; i = 4; t = [-1, 0, 2, 3, -1, -1, -1]", "code": "t[c] = i", "end": "c = 3; i = 4; t = [-1, 0, 2, 4, -1, -1, -1]"}
{"start": "b = 15; p = 6; v = 5", "code": "p = b + v", "end": "b = 15; p = 20; v = 5"}
{"start": "e = 3; f = {(1): 1, (5): 1}", "code": "f[e] = 1", "end": "e = 3; f = {1: 1, 5: 1, 3: 1}"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, '1', '1', '1', '0', '1', '0', '0', '1', '0', '1',    '1', '0', '0', '1', '1']; j = 7", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, '1', '1', '0', '1', '0', '0', '1', '0', '1', '1', '0', '0', '1', '1']; j = 7"}
{"start": "d = 4095; z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511,     1022, 1023, 2046, 2047, 4094]", "code": "z.append(d)", "end": "d = 4095; z = [1, 2, 3, 6, 7, 14, 15, 30, 31, 62, 63, 126, 127, 254, 255, 510, 511, 1022, 1023, 2046, 2047, 4094, 4095]"}
{"start": "h = 2; m = 3; t = 3", "code": "t = h + m", "end": "h = 2; m = 3; t = 5"}
{"start": "a = 2; b = 10; e = 655370; i = 16", "code": "e += int(a) ^ int(b) << i", "end": "a = 2; b = 10; e = 1310732; i = 16"}
{"start": "m = 6; x = [[0, 0, 0, 0, 0, 0]]", "code": "x += [[0] * m]", "end": "m = 6; x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 5; k = '9994'; s = '999100010001'", "code": "k = s[:i]", "end": "i = 5; k = '99910'; s = '999100010001'"}
{"start": "w = '2 1'", "code": "n = int(w.split(' ')[0])", "end": "n = 2; w = '2 1'"}
{"start": "e = [2, 4]; h = 1", "code": "h = e[0]", "end": "e = [2, 4]; h = 2"}
{"start": "r = 511620083; x = 1000000007", "code": "r = 2 * r % x", "end": "r = 23240159; x = 1000000007"}
{"start": "p = ''; z = 'gurwgrb'", "code": "p = z", "end": "p = 'gurwgrb'; z = 'gurwgrb'"}
{"start": "b = 'b'; i = 1; k = 2; s = 'abcd'", "code": "b = s[k:k + i]", "end": "b = 'c'; i = 1; k = 2; s = 'abcd'"}
{"start": "b = [1, 1, 2, 3, 3]; c = 3; i = 1", "code": "b[i + c] += b[i]", "end": "b = [1, 1, 2, 3, 4]; c = 3; i = 1"}
{"start": "e = 8; l = 3; q = 1", "code": "l = e + q", "end": "e = 8; l = 9; q = 1"}
{"start": "d = 2; z = 2", "code": "d -= z", "end": "d = 0; z = 2"}
{"start": "i = 42; y = 4398046511103", "code": "y += 1 << i", "end": "i = 42; y = 8796093022207"}
{"start": "i = 0; n = [1, 1, 1, 2, 1, 2, 1, 1, 2, 1]", "code": "n[i + 1] = n[i] + 1", "end": "i = 0; n = [1, 2, 1, 2, 1, 2, 1, 1, 2, 1]"}
{"start": "i = 5; k = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']; o = 'e'", "code": "o = k[i]", "end": "i = 5; k = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; o = 'f'"}
{"start": "a = 0; d = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d[a] = d[a] + 1", "end": "a = 0; d = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = 0; x = 13; y = 14", "code": "e = x ^ y", "end": "e = 3; x = 13; y = 14"}
{"start": "d = [1, 2, 3]; g = 2", "code": "d.append(g)", "end": "d = [1, 2, 3, 2]; g = 2"}
{"start": "j = -1; v = ['#', '#', '#', '#', '#', ' ']", "code": "v[j] = '#'", "end": "j = -1; v = ['#', '#', '#', '#', '#', '#']"}
{"start": "m = False; s = 4", "code": "m = s == 0", "end": "m = False; s = 4"}
{"start": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-',    'that'], [], [], [], []]; i = 17; n = 20; r = 4; s = 'is'", "code": "c[r].append('-' if i < n / 2 else s)", "end": "c = [['-', '-', '-', '-', '-', 'to'], ['be', 'or'], ['not'], ['be'], ['-', 'that', 'is'], [], [], [], []]; i = 17; n = 20; r = 4; s = 'is'"}
{"start": "a = 2; m = 2", "code": "a = a % m", "end": "a = 0; m = 2"}
{"start": "b = 0.01; j = 0.1", "code": "j = b % 10", "end": "b = 0.01; j = 0.01"}
{"start": "d = {(1): 1, (2): 1, (3): 1}; j = 6", "code": "d[j] = 1", "end": "d = {1: 1, 2: 1, 3: 1, 6: 1}; j = 6"}
{"start": "c = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); p = set(); z = 140328161870672, 140328620229888", "code": "p.add(z)", "end": "c = array([-10.,  -8.,   4.,   3.,   2.,   1.]); p = {(140328161870672, 140328620229888)}; z = (140328161870672, 140328620229888)"}
{"start": "i = 0; l = [110]; x = ['o']", "code": "x.append(chr(l[i]))", "end": "i = 0; l = [110]; x = ['o', 'n']"}
{"start": "e = [0]", "code": "e.append(0)", "end": "e = [0, 0]"}
{"start": "i = 1; p = [2, 3, 1]", "code": "n = p.index(i) + 1", "end": "i = 1; n = 3; p = [2, 3, 1]"}
{"start": "j = 2; m = 3", "code": "m = j", "end": "j = 2; m = 2"}
{"start": "h = [(0, 0), (1, 0)]; t = 2, 0", "code": "h.append(t)", "end": "h = [(0, 0), (1, 0), (2, 0)]; t = (2, 0)"}
{"start": "v = 5.744562646538029", "code": "v = v / 2.0", "end": "v = 2.8722813232690143"}
{"start": "f = 1; r = [(1, 0, 0), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0,     0, 0), (0, 0, 0)]; t = 0; u = 2; w = 0", "code": "f, t, w = r[u - 1]", "end": "f = 1; r = [(1, 0, 0), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)]; t = 0; u = 2; w = 1"}
{"start": "j = 2", "code": "j -= 1", "end": "j = 1"}
{"start": "k = [1, 1, 0, 0]", "code": "z.append(k)", "end": "k = [1, 1, 0, 0]; z = [[1, 1, 0, 0]]"}
{"start": "j = 1; y = [1, 2, 3]", "code": "l = l + y[j - 1]", "end": "j = 1; l = 8; y = [1, 2, 3]"}
{"start": "m = ['A', 'A', 'A']", "code": "m = set(m)", "end": "m = {'A'}"}
{"start": "f = ''; k = {'bcdef': 2, 'abcdefg': 1, 'bcde': 1, '': 1}", "code": "k[f] = k[f] + 1", "end": "f = ''; k = {'bcdef': 2, 'abcdefg': 1, 'bcde': 1, '': 2}"}
{"start": "i = 54; y = 18014398509481983", "code": "y += 1 << i", "end": "i = 54; y = 36028797018963967"}
{"start": "a = [1, 0, 1]; s = 4", "code": "s = sum(a)", "end": "a = [1, 0, 1]; s = 2"}
{"start": "m = 'p'; v = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1}", "code": "v[m] = 1", "end": "m = 'p'; v = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1}"}
{"start": "c = 102; i = 4; q = 'middle-Outz'", "code": "c = ord(q[i])", "end": "c = 108; i = 4; q = 'middle-Outz'"}
{"start": "k = ['zero', 'one', 'two', 'three', 'four', 'fifteen', 'sixteen',    'seventeen', 'eighteen', 'nineteen']; s = 3", "code": "c = k[s]", "end": "c = 'three'; k = ['zero', 'one', 'two', 'three', 'four', 'fifteen', 'sixteen', 'seventeen', 'eighteen', 'nineteen']; s = 3"}
{"start": "j = 4; n = []", "code": "n.append(j)", "end": "j = 4; n = [4]"}
{"start": "d = ['to', 'the', 'drawing']; o = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'    ], ['the', 'other', 'room'], ['she', 'went', 'to'], ['went', 'to', 'the']]", "code": "o.append(d)", "end": "d = ['to', 'the', 'drawing']; o = [['i', 'came', 'from'], ['came', 'from', 'the'], ['from', 'the', 'moon'], ['the', 'other', 'room'], ['she', 'went', 'to'], ['went', 'to', 'the'], ['to', 'the', 'drawing']]"}
{"start": "j = 2", "code": "k = j", "end": "j = 2; k = 2"}
{"start": "a = [1, 5, 4, 3, 2, 6]", "code": "a.sort()", "end": "a = [1, 2, 3, 4, 5, 6]"}
{"start": "i = 17; y = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0]", "code": "y.append(1 - max([y[i - 2], y[i - 3], y[i - 5]]))", "end": "i = 17; y = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0]"}
{"start": "i = 3; y = '5'", "code": "i = int(y)", "end": "i = 5; y = '5'"}
{"start": "t = '910'; x = 11", "code": "t += str(x)", "end": "t = '91011'; x = 11"}
{"start": "a = 4; e = 9; n = 2", "code": "e = a ** n", "end": "a = 4; e = 16; n = 2"}
{"start": "p = '10'; x = 11", "code": "p += str(x)", "end": "p = '1011'; x = 11"}
{"start": "m = '6'; n = '4'", "code": "m, n = [int(m), int(n)]", "end": "m = 6; n = 4"}
{"start": "c = 'beabeefeab'; x = 'b'", "code": "c = c.replace(x, '')", "end": "c = 'eaeefea'; x = 'b'"}
{"start": "i = 9; s = '8'", "code": "s = str(i)", "end": "i = 9; s = '9'"}
{"start": "i = 2.5; o = 0; z = 2.5", "code": "i = o + z / 2", "end": "i = 1.25; o = 0; z = 2.5"}
{"start": "p = ['2', '1', '2']", "code": "a = int(p[1])", "end": "a = 1; p = ['2', '1', '2']"}
{"start": "a = [[1, 1], [1, 1]]; i = 1; j = 0; x = [2, 0]", "code": "x[i] += a[j][i]", "end": "a = [[1, 1], [1, 1]]; i = 1; j = 0; x = [2, 1]"}
{"start": "d = 'a'", "code": "g = d", "end": "d = 'a'; g = 'a'"}
{"start": "n = '3'; o = [1, 2]", "code": "o.append(int(n))", "end": "n = '3'; o = [1, 2, 3]"}
{"start": "k = 0; p = 0.0009765625; z = 0.0009765625", "code": "p = (k + z) / 2", "end": "k = 0; p = 0.00048828125; z = 0.0009765625"}
{"start": "i = 12; o = 'o13'", "code": "o = oct(i)[1:]", "end": "i = 12; o = 'o14'"}
{"start": "d = [6, 7, 2]; k = 2", "code": "d.append(k)", "end": "d = [6, 7, 2, 2]; k = 2"}
{"start": "c = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0,    0, 0, 3]; i = 'F'", "code": "c[ord(i) - ord('A')] += 1", "end": "c = [0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3]; i = 'F'"}
{"start": "s = 2; t = 3", "code": "s = t", "end": "s = 3; t = 3"}
{"start": "c = 'bbbbbbbbbb'; d = ['aab', 'defgab', 'abcde', 'aabcde', 'cedaaa']", "code": "d.append(c)", "end": "c = 'bbbbbbbbbb'; d = ['aab', 'defgab', 'abcde', 'aabcde', 'cedaaa', 'bbbbbbbbbb']"}
{"start": "l = '1'; v = '3'", "code": "l, v = int(l), int(v)", "end": "l = 1; v = 3"}
{"start": "f = 0", "code": "y = f", "end": "f = 0; y = 0"}
{"start": "t = ['1', '1']", "code": "x = int(t[0]), int(t[1])", "end": "t = ['1', '1']; x = (1, 1)"}
{"start": "l = 1", "code": "f = l", "end": "f = 1; l = 1"}
{"start": "y = 8", "code": "g = y // 2", "end": "g = 4; y = 8"}
{"start": "e = {'give': 1}; r = 'me'", "code": "e[r] = 1", "end": "e = {'give': 1, 'me': 1}; r = 'me'"}
{"start": "i = 3; l = [2, 2, 2, 2, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]", "code": "l[i] = z[i] - 1", "end": "i = 3; l = [2, 2, 2, 1, 2, 2, 2, 3]; z = [2, 2, 2, 2, 2, 2, 2, 3]"}
{"start": "h = 203; o = [2, 3, 3, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 203", "code": "o[x - h] -= 1", "end": "h = 203; o = [1, 3, 3, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 203"}
{"start": "a = 10; d = 12", "code": "a = int(a - d / 2)", "end": "a = 4; d = 12"}
{"start": "i = 8; x = [1, 2, 1, 2, 1, 2, 3, 4, 1, 1]", "code": "x[i] = max(x[i], x[i + 1] + 1)", "end": "i = 8; x = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "o = 2.9103830456733704e-11; p = 2", "code": "o /= p", "end": "o = 1.4551915228366852e-11; p = 2"}
{"start": "c = 1; x = [2, 3]", "code": "c = len(x)", "end": "c = 2; x = [2, 3]"}
{"start": "q = {1, 2, 3}; t = 1", "code": "q.add(t)", "end": "q = {1, 2, 3}; t = 1"}
{"start": "i = '3\\n'; q = [1, 2]", "code": "q.append(int(i))", "end": "i = '3\\n'; q = [1, 2, 3]"}
{"start": "k = 2", "code": "k += 1", "end": "k = 3"}
{"start": "n = 'I love to dance. I like to dance I. like to play chess.'", "code": "n = n.lower().replace('\\n', ' ')", "end": "n = 'i love to dance. i like to dance i. like to play chess.'"}
{"start": "l = [2, 2, 2, 2, 2, 2, 2, 2]; x = 3", "code": "x = len(set(l))", "end": "l = [2, 2, 2, 2, 2, 2, 2, 2]; x = 1"}
{"start": "x = 1.0587911840678754e-21", "code": "x /= 2", "end": "x = 5.293955920339377e-22"}
{"start": "j = {'a': 1.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}", "code": "l = min(j.keys())", "end": "j = {'a': 1.0, 'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; l = 'a'"}
{"start": "i = 5; o = 'defgab'; z = {}", "code": "z[o[i]] = True", "end": "i = 5; o = 'defgab'; z = {'b': True}"}
{"start": "d = '910111213'; r = 14", "code": "d += str(r)", "end": "d = '91011121314'; r = 14"}
{"start": "i = 11; w = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i] = w[i - 1] + w[i - 4]", "end": "i = 11; w = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {(1): 1, (2): 1, (3): 1, (4): 1, (6): 1, (8): 1, (9): 1}; m = 12", "code": "d[m] = 1", "end": "d = {1: 1, 2: 1, 3: 1, 4: 1, 6: 1, 8: 1, 9: 1, 12: 1}; m = 12"}
{"start": "i = 2; l = 1; s = ['c', 'd', 'd']; u = ['c', 'd', 'c', 'd']", "code": "s = u[i:i + l]", "end": "i = 2; l = 1; s = ['c']; u = ['c', 'd', 'c', 'd']"}
{"start": "d = 1; g = 2; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = 3", "code": "w = h[g][d] + h[g][d + 1] + h[g][d + 2]", "end": "d = 1; g = 2; h = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; w = 2"}
{"start": "k = '8'", "code": "t.append(int(k))", "end": "k = '8'; t = [8]"}
{"start": "i = 2", "code": "i -= 1", "end": "i = 1"}
{"start": "b = [3, 4, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = 3; r = 2", "code": "b[p] = r", "end": "b = [3, 4, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 3; r = 2"}
{"start": "i = 0; j = 4; r = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0]; z = [2, 5, 3, 6]", "code": "r[j] += r[j - z[i]]", "end": "i = 0; j = 4; r = [1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0]; z = [2, 5, 3, 6]"}
{"start": "b = 5; j = 2; t = [2, 1, 1, 3, 4]", "code": "t[j] = b", "end": "b = 5; j = 2; t = [2, 1, 5, 3, 4]"}
{"start": "n = ''; x = ['discard', '5']", "code": "n = x[1]", "end": "n = '5'; x = ['discard', '5']"}
{"start": "h = 2; x = 1; y = 0", "code": "x = h - y", "end": "h = 2; x = 2; y = 0"}
{"start": "i = 0; j = 1; k = 0, 0; n = [(0, 0)]", "code": "n += [(k[0] + i, k[1] + j)]", "end": "i = 0; j = 1; k = (0, 0); n = [(0, 0), (0, 1)]"}
{"start": "i = [1, 2, 1, 1]; w = [1]", "code": "i = w", "end": "i = [1]; w = [1]"}
{"start": "i = 9; j = [1, 91]; z = ['10\\n', '1 97\\n', '2\\n', '1 20\\n', '2\\n', '1 26\\n', '1 20\\n', '3\\n',    '1 91\\n', '3\\n', '\\n', '\\n', '\\n']", "code": "j = list(map(int, z[i + 1].split()))", "end": "i = 9; j = []; z = ['10\\n', '1 97\\n', '2\\n', '1 20\\n', '2\\n', '1 26\\n', '1 20\\n', '3\\n', '1 91\\n', '3\\n', '\\n', '\\n', '\\n']"}
{"start": "d = 17; i = 3; k = 4; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "d = q[i + k - 1] - q[i]", "end": "d = 26; i = 3; k = 4; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "b = ['+91 78954 62130']; d = '919875641230'", "code": "b.append('+91 ' + d[-10:-5] + ' ' + d[-5:])", "end": "b = ['+91 78954 62130', '+91 98756 41230']; d = '919875641230'"}
{"start": "b = ['31415926535897932384626433832795']; x = '1'", "code": "b.append(x)", "end": "b = ['31415926535897932384626433832795', '1']; x = '1'"}
{"start": "q = 'b'; x = {'a': 1, 'b': 1}", "code": "x[q] = 1", "end": "q = 'b'; x = {'a': 1, 'b': 1}"}
{"start": "l = ['1234', '91011', '99100', '101103']; s = '010203'", "code": "l.append(s)", "end": "l = ['1234', '91011', '99100', '101103', '010203']; s = '010203'"}
{"start": "f = '100'; h = '100'", "code": "f = f[len(h):]", "end": "f = ''; h = '100'"}
{"start": "p = [(10, 1), (5, 0), (3, 2)]", "code": "b = p[0][0]", "end": "b = 10; p = [(10, 1), (5, 0), (3, 2)]"}
{"start": "n = ['{', '[']; u = '('", "code": "u = n.pop()", "end": "n = ['{']; u = '['"}
{"start": "b = 8; e = 1; l = 1; w = 2", "code": "b = w + e + l", "end": "b = 4; e = 1; l = 1; w = 2"}
{"start": "i = 4; u = 4; x = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u += int(x[i] / 2)", "end": "i = 4; u = 6; x = [0, 0, 4, 4, 4, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = [13, 14, 15, 4]; j = 8", "code": "b.append(j)", "end": "b = [13, 14, 15, 4, 8]; j = 8"}
{"start": "i = 107", "code": "i += 1", "end": "i = 108"}
{"start": "e = [(2, 0)]; h = [3, 2, 1]; o = 1", "code": "h.append(o - e[-1][1])", "end": "e = [(2, 0)]; h = [3, 2, 1, 1]; o = 1"}
{"start": "i = 0; m = ['1', '5', '4', '3', '2', '6']", "code": "m[i] = int(m[i])", "end": "i = 0; m = [1, '5', '4', '3', '2', '6']"}
{"start": "h = 'bb'; i = 2; k = 'a'", "code": "k = h[i + 1:i + 2]", "end": "h = 'bb'; i = 2; k = ''"}
{"start": "l = {(0): [1, 2], (1): [0, 2], (2): [0, 1]}; u = {'n': 3, 'm': 3, 'x': 2, 'y': 1}", "code": "u['graph'] = l", "end": "l = {0: [1, 2], 1: [0, 2], 2: [0, 1]}; u = {'n': 3, 'm': 3, 'x': 2, 'y': 1, 'graph': {0: [1, 2], 1: [0, 2], 2: [0, 1]}}"}
{"start": "i = 67108859; k = 26", "code": "i ^= 1 << k", "end": "i = 134217723; k = 26"}
{"start": "k = 0; l = '4'; n = 3", "code": "n += int(l) * 2 ** k", "end": "k = 0; l = '4'; n = 7"}
{"start": "b = {(1): 0, (3): 0, (4): 0, (2): 0, (5): 0}; d = 6", "code": "b[d] = 0", "end": "b = {1: 0, 3: 0, 4: 0, 2: 0, 5: 0, 6: 0}; d = 6"}
{"start": "c = [[(0, 0, 0), None, None, None, None]]; i = 0; j = 1; x = None", "code": "x = c[i - 1][j] if i > 0 else None", "end": "c = [[(0, 0, 0), None, None, None, None]]; i = 0; j = 1; x = None"}
{"start": "i = 1; j = 1; s = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "s[i][j] = 'X'", "end": "i = 1; j = 1; s = [[1, 1, 1, 2], [1, 'X', 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "i = '7374819'; p = [-20, -3916237, -357920, -3620601]", "code": "p.append(int(i))", "end": "i = '7374819'; p = [-20, -3916237, -357920, -3620601, 7374819]"}
{"start": "i = 1; j = 'daBcd'; r = 'd'", "code": "r = j[i]", "end": "i = 1; j = 'daBcd'; r = 'a'"}
{"start": "f = 'abaa'; s = 'aabaa'; w = 2; z = 0", "code": "f = s[z:w + 1]", "end": "f = 'aab'; s = 'aabaa'; w = 2; z = 0"}
{"start": "a = [3]; e = [6, 4, 2]", "code": "e.append(len(a))", "end": "a = [3]; e = [6, 4, 2, 1]"}
{"start": "c = [1, 1]; h = 15", "code": "h -= c[0]", "end": "c = [1, 1]; h = 14"}
{"start": "a = 3", "code": "a -= a & -a", "end": "a = 2"}
{"start": "j = 4", "code": "j += 1", "end": "j = 5"}
{"start": "t = ['5', '0']", "code": "t.reverse()", "end": "t = ['0', '5']"}
{"start": "i = 4; q = {(7): 0, (1): 1, (3): 2, (4): 3}; x = [7, 1, 3, 4, 1, 7]", "code": "o = abs(q[x[i]] - i)", "end": "i = 4; o = 3; q = {7: 0, 1: 1, 3: 2, 4: 3}; x = [7, 1, 3, 4, 1, 7]"}
{"start": "o = {'B', 'N', 'A'}; z = {'A'}", "code": "o = o - z", "end": "o = {'B', 'N'}; z = {'A'}"}
{"start": "i = 5; s = '1 2 3 4 '", "code": "s += str(i)", "end": "i = 5; s = '1 2 3 4 5'"}
{"start": "i = '1012'; t = 12", "code": "t = int(i)", "end": "i = '1012'; t = 1012"}
{"start": "c = ['10\\n', '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n',    '\\n', '\\n']; i = 0", "code": "c[i] = int(c[i])", "end": "c = [10, '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']; i = 0"}
{"start": "p = 'aa'; w = ['a']", "code": "w.append(p)", "end": "p = 'aa'; w = ['a', 'aa']"}
{"start": "j = 9; s = 6; u = 2; w = 6", "code": "s = (j + (w - u % w)) % w", "end": "j = 9; s = 1; u = 2; w = 6"}
{"start": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 'today'; p = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}", "code": "p[i] = 1", "end": "i = 'today'; p = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1}"}
{"start": "h = [[5, 8, 13], []]; i = 6; j = 1", "code": "h[j].append(i)", "end": "h = [[5, 8, 13], [6]]; i = 6; j = 1"}
{"start": "t = 3", "code": "t -= 1", "end": "t = 2"}
{"start": "b = 1.8189894035458565e-12", "code": "b /= 2", "end": "b = 9.094947017729282e-13"}
{"start": "o = 3", "code": "o -= 1", "end": "o = 2"}
{"start": "a = 2; b = 1; d = {(2): 8, (3): 5, (5): 2, (7): 1, (11): 1}", "code": "d[a] = d[a] + b", "end": "a = 2; b = 1; d = {2: 9, 3: 5, 5: 2, 7: 1, 11: 1}"}
{"start": "q = [1, 1]; r = [4, 3, 2, 1]", "code": "r[q[0] - 1] = q[1]", "end": "q = [1, 1]; r = [1, 3, 2, 1]"}
{"start": "d = 3.0; h = 1.5", "code": "d = d + h", "end": "d = 4.5; h = 1.5"}
{"start": "d = 93888100450720; g = []; y = [0, 0, 0, 0, 0, 0]; z = {(140123434322912): [], (140123434322752): [0, 0, 0, 0, 0, 0]}", "code": "y = z.get(d, g)", "end": "d = 93888100450720; g = []; y = []; z = {140123434322912: [], 140123434322752: [0, 0, 0, 0, 0, 0]}"}
{"start": "e = [19, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0", "code": "e[i] += 1", "end": "e = [20, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 0"}
{"start": "d = [2, 3, 4, 6, 8, 9, 10]; s = 9; y = 3", "code": "s = s + d[y]", "end": "d = [2, 3, 4, 6, 8, 9, 10]; s = 15; y = 3"}
{"start": "c = [8, 1, 6, 3, 5, 7, 4, 9, 2]; i = 6; p = [4, 8, 2, 4, 5, 7, 6, 1, 6]; r = 16", "code": "r += abs(c[i] - p[i])", "end": "c = [8, 1, 6, 3, 5, 7, 4, 9, 2]; i = 6; p = [4, 8, 2, 4, 5, 7, 6, 1, 6]; r = 18"}
{"start": "a = ['4', '5']", "code": "j = int(a[0])", "end": "a = ['4', '5']; j = 4"}
{"start": "n = [2, 6, 30, 210, 2310, 30030, 510510]; y = 19", "code": "n.append(n[-1] * y)", "end": "n = [2, 6, 30, 210, 2310, 30030, 510510, 9699690]; y = 19"}
{"start": "n = 1.0913936421275139e-11; p = 2; v = [1, 1.5, 0.75, 0.375, 1.7462298274040222e-10, 8.731149137020111e-11,     4.3655745685100555e-11, 2.1827872842550278e-11]", "code": "v.append(n % p)", "end": "n = 1.0913936421275139e-11; p = 2; v = [1, 1.5, 0.75, 0.375, 1.7462298274040222e-10, 8.731149137020111e-11, 4.3655745685100555e-11, 2.1827872842550278e-11, 1.0913936421275139e-11]"}
{"start": "i = 'transpose'; q = array([[1, 2], [3, 4]])", "code": "t = getattr(q, i, None)", "end": "i = 'transpose'; q = array([[1, 2],\n[3, 4]]); t = <built-in method transpose of numpy.ndarray object at 0x7f1bf4c0dbc0>"}
{"start": "n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; v = 'A'; x = 2; y = 3", "code": "v = n[x][y]", "end": "n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; v = 'B'; x = 2; y = 3"}
{"start": "a = [5, 3]; l = 7; y = 1", "code": "l = a[y % len(a)]", "end": "a = [5, 3]; l = 3; y = 1"}
{"start": "i = 4; j = 4; s = 'ifailuhkqq'; x = 'hilu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 4; j = 4; s = 'ifailuhkqq'; x = 'hklu'"}
{"start": "q = -3; t = -2", "code": "t = t + q", "end": "q = -3; t = -5"}
{"start": "a = 1; p = [0, 1, 1, 0]", "code": "p[a] += 1", "end": "a = 1; p = [0, 2, 1, 0]"}
{"start": "n = Counter({'a': 2, 'b': 1}); s = 'b'", "code": "n[s] += 1", "end": "n = Counter({'a': 2, 'b': 2}); s = 'b'"}
{"start": "c = 0.8584073464102069; f = 0.14159265358979312; i = 2; x = 0", "code": "c = -f + (x + 1) / i", "end": "c = 0.3584073464102069; f = 0.14159265358979312; i = 2; x = 0"}
{"start": "a = [3, 10, 2, 9]; i = 3; s = 5", "code": "s = s + a[i]", "end": "a = [3, 10, 2, 9]; i = 3; s = 14"}
{"start": "t = '12'; x = 3", "code": "t += str(x)", "end": "t = '123'; x = 3"}
{"start": "e = [['b', 3]]; v = [['a', 2], ['c', 2]]", "code": "e.extend(sorted(v))", "end": "e = [['b', 3], ['a', 2], ['c', 2]]; v = [['a', 2], ['c', 2]]"}
{"start": "b = 'AABBC'; i = 3; l = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC'; i = 3; l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "h = {(3): 1, (2): 2}; s = 3", "code": "h[s] += 1", "end": "h = {3: 2, 2: 2}; s = 3"}
{"start": "a = [4, 3, 5, 1, 2]; d = {(4): 1, (3): 2, (5): 3}; i = 3", "code": "d[a[i]] = i + 1", "end": "a = [4, 3, 5, 1, 2]; d = {4: 1, 3: 2, 5: 3, 1: 4}; i = 3"}
{"start": "k = [3, 1, 2]", "code": "k.insert(0, k.pop())", "end": "k = [2, 3, 1]"}
{"start": "i = 3", "code": "i += i & -i", "end": "i = 4"}
{"start": "m = '3'; n = '123'", "code": "n = n * int(m)", "end": "m = '3'; n = '123123123'"}
{"start": "l = 87", "code": "l += 1", "end": "l = 88"}
{"start": "o = {5}; v = 4", "code": "v = o.pop()", "end": "o = set(); v = 5"}
{"start": "a = 65; f = 3; j = -124; y = 5", "code": "j = a - pow(y, f)", "end": "a = 65; f = 3; j = -60.0; y = 5"}
{"start": "k = '('; p = ['{', '{', '[', '[']", "code": "p.append(k)", "end": "k = '('; p = ['{', '{', '[', '[', '(']"}
{"start": "c = ['e', 'd', 'c', 'b', 'c', 'd', 'e']; f = 'abcde'", "code": "c.extend(reversed(f[1:]))", "end": "c = ['e', 'd', 'c', 'b', 'c', 'd', 'e', 'e', 'd', 'c', 'b']; f = 'abcde'"}
{"start": "h = 12; n = 1.0; q = 4", "code": "n = h / q", "end": "h = 12; n = 3.0; q = 4"}
{"start": "i = 0; r = [1, 2, 100]; s = 100", "code": "t += s - r[i]", "end": "i = 0; r = [1, 2, 100]; s = 100; t = 174"}
{"start": "i = 11; s = '10'", "code": "s = str(i)", "end": "i = 11; s = '11'"}
{"start": "v = 1; w = 3", "code": "w = v", "end": "v = 1; w = 1"}
{"start": "s = '3'", "code": "s = s.split()", "end": "s = ['3']"}
{"start": "q = 0; y = 11", "code": "q += y", "end": "q = 11; y = 11"}
{"start": "h = 139834835763488, 139835296249088; q = set(); z = array([1.5, 3.5])", "code": "q.add(h)", "end": "h = (139834835763488, 139835296249088); q = {(139834835763488, 139835296249088)}; z = array([1.5, 3.5])"}
{"start": "x = 11", "code": "x = x - 1", "end": "x = 10"}
{"start": "s = 37.21; x = 'Harry'", "code": "n = [x, s]", "end": "n = ['Harry', 37.21]; s = 37.21; x = 'Harry'"}
{"start": "a = [2, 2, 3, 7]; i = 0; t = -3", "code": "h = a[i] - t", "end": "a = [2, 2, 3, 7]; h = 5; i = 0; t = -3"}
{"start": "n = ['{']; u = '{'", "code": "n.append(u)", "end": "n = ['{', '{']; u = '{'"}
{"start": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 1; l = 'b'", "code": "l = g[i][j]", "end": "g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 1; l = 'l'"}
{"start": "e = [[1, 1], [2, 1], [5, 1], [8, 1]]", "code": "i = e.pop(0)", "end": "e = [[2, 1], [5, 1], [8, 1]]; i = [1, 1]"}
{"start": "g = {}; i = 1; s = 'hack'; t = {'h': {}}", "code": "g[s[i]] = {}", "end": "g = {'a': {}}; i = 1; s = 'hack'; t = {'h': {}}"}
{"start": "b = 3; l = 37; w = 6; x = 9; y = 1", "code": "l = b * x + w * y", "end": "b = 3; l = 33; w = 6; x = 9; y = 1"}
{"start": "l = 1; s = 'bbb'", "code": "l = len(s)", "end": "l = 3; s = 'bbb'"}
{"start": "b = 4", "code": "b >>= 1", "end": "b = 2"}
{"start": "a = 'b'; x = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(a) - 97] = x[ord(a) - 97] + 1", "end": "a = 'b'; x = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 'b'; r = {'a': 1}", "code": "r[d] = 1", "end": "d = 'b'; r = {'a': 1, 'b': 1}"}
{"start": "g = 's'; n = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1,    'p': 1, 'q': 1, 'r': 1}", "code": "n[g] = 1", "end": "g = 's'; n = {'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1, 'm': 1, 'n': 1, 'o': 1, 'p': 1, 'q': 1, 'r': 1, 's': 1}"}
{"start": "c = 5; f = 5; j = 0; x = 4", "code": "x = abs(f - c - 1) + abs(f - j - 1)", "end": "c = 5; f = 5; j = 0; x = 5"}
{"start": "b = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; i = 0; j = 1", "code": "b[i].append(j)", "end": "b = [[1], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 0; j = 1"}
{"start": "c = 2; f = 2; l = [2, 2, 4, 3]; x = 0", "code": "f = l[x + 1:].index(c)", "end": "c = 2; f = 0; l = [2, 2, 4, 3]; x = 0"}
{"start": "c = 4; m = 3; t = [(1, 0), (2, 1), (3, 2)]", "code": "t += [(c, m)]", "end": "c = 4; m = 3; t = [(1, 0), (2, 1), (3, 2), (4, 3)]"}
{"start": "a = ['0.07', '0.83', '289.88']; d = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45]]", "code": "d.append([float(x) for x in a[:-1]])", "end": "a = ['0.07', '0.83', '289.88']; d = [[0.44, 0.68], [0.99, 0.23], [0.84, 0.29], [0.28, 0.45], [0.07, 0.83]]"}
{"start": "c = {(2): 5, (1): 2}; s = 1", "code": "c[s] += 1", "end": "c = {2: 5, 1: 3}; s = 1"}
{"start": "y = [0]", "code": "d = y.pop(0)", "end": "d = 0; y = []"}
{"start": "m = 'o'; q = {'w': 1, 'e': 1, 'p': 1, 'r': 1}", "code": "q[m] = 1", "end": "m = 'o'; q = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1}"}
{"start": "i = 0; y = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0,    92.0, 83.0, 89.0, 90.5]]", "code": "p += [y[i]]", "end": "i = 0; p = [[89.0, 90.0, 78.0, 93.0, 80.0]]; y = [[89.0, 90.0, 78.0, 93.0, 80.0], [90.0, 91.0, 85.0, 88.0, 86.0], [91.0, 92.0, 83.0, 89.0, 90.5]]"}
{"start": "k = 'd'; z = {'a': 1, 'b': 1, 'c': 1}", "code": "z[k] = 1", "end": "k = 'd'; z = {'a': 1, 'b': 1, 'c': 1, 'd': 1}"}
{"start": "n = [[], [2], [1], [1]]; x = 3; y = 1", "code": "n[y].append(x)", "end": "n = [[], [2, 3], [1], [1]]; x = 3; y = 1"}
{"start": "c = 2; j = 0; l = [3, 3, 4, 5, 6, 7]", "code": "l[j] = c", "end": "c = 2; j = 0; l = [2, 3, 4, 5, 6, 7]"}
{"start": "z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[-1] = 1", "end": "z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 1]"}
{"start": "u = 0", "code": "e = {u: None}", "end": "e = {0: None}; u = 0"}
{"start": "b = 10; w = 10; x = 1; z = 1", "code": "h = (b + w) * x + w * z", "end": "b = 10; h = 30; w = 10; x = 1; z = 1"}
{"start": "i = '4'; k = 4; n = '1234'", "code": "i = n[k:]", "end": "i = ''; k = 4; n = '1234'"}
{"start": "n = 12", "code": "q = n ** 0.5", "end": "n = 12; q = 3.4641016151377544"}
{"start": "a = [73, 48, 95, 95, 33, 47, 98, 91, 95]; m = 93", "code": "a.append(m)", "end": "a = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]; m = 93"}
{"start": "i = 6; p = [1, 2, 3, 21, 7, 12, '14', '21']", "code": "p[i] = int(p[i])", "end": "i = 6; p = [1, 2, 3, 21, 7, 12, 14, '21']"}
{"start": "c = '11010000001'", "code": "c += '0'", "end": "c = '110100000010'"}
{"start": "a = 4; d = {'a': 3, 'b': 3}; i = 5; s = 'aaabbbbcccddd'", "code": "d[s[i]] = max(d[s[i]], a)", "end": "a = 4; d = {'a': 3, 'b': 4}; i = 5; s = 'aaabbbbcccddd'"}
{"start": "a = [2, 4, 3, 7, 4, 5]; k = 2; p = [5, 4]", "code": "p.append(a[k])", "end": "a = [2, 4, 3, 7, 4, 5]; k = 2; p = [5, 4, 3]"}
{"start": "u = 0", "code": "q = u", "end": "q = 0; u = 0"}
{"start": "i = 9; p = [0, 0, 1, 1, 1, 1, 1, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,    -1, -1, -1, -1, -1, -1]", "code": "p[i] = 1", "end": "i = 9; p = [0, 0, 1, 1, 1, 1, 1, 0, 0, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "a = 2; p = 6; t = 0", "code": "t = int(p / a)", "end": "a = 2; p = 6; t = 3"}
{"start": "m = 'a', 'b'; n = ['a', 'b', 'b']", "code": "m = tuple(sorted(n))", "end": "m = ('a', 'b', 'b'); n = ['a', 'b', 'b']"}
{"start": "n = 1.0000000000000004e-50", "code": "n = n / 10", "end": "n = 1.0000000000000003e-51"}
{"start": "d = [0, 0, 0, 2, None]; i = 3; x = [0, 1, 2, 2, None]; y = 2", "code": "d[i] = x[i - y]", "end": "d = [0, 0, 0, 1, None]; i = 3; x = [0, 1, 2, 2, None]; y = 2"}
{"start": "a = 'baba'; i = 2; u = 'babab'; y = 'ababa'", "code": "a += u[i] + y[i]", "end": "a = 'bababa'; i = 2; u = 'babab'; y = 'ababa'"}
{"start": "k = {(1, 1, 1, 1): None, (1, 1, 1, 2): None}; v = [1, 1, 1, 3]", "code": "k.setdefault(tuple(v))", "end": "k = {(1, 1, 1, 1): None, (1, 1, 1, 2): None, (1, 1, 1, 3): None}; v = [1, 1, 1, 3]"}
{"start": "a = [1, 1]; h = 2; x = [2, 0, 0, 0]", "code": "a = x[h + 1:]", "end": "a = [0]; h = 2; x = [2, 0, 0, 0]"}
{"start": "a = 7; h = 7; i = 0", "code": "h += int(str(a)[i]) * 2 ** (len(str(a)) - i - 1)", "end": "a = 7; h = 14; i = 0"}
{"start": "b = {1, 2, 3, 4, 6, 8}; o = 9", "code": "b.add(o)", "end": "b = {1, 2, 3, 4, 6, 8, 9}; o = 9"}
{"start": "i = 12; j = 11; z = 4", "code": "z = i ^ j", "end": "i = 12; j = 11; z = 7"}
{"start": "d = 9; s = [3]", "code": "s.append(d)", "end": "d = 9; s = [3, 9]"}
{"start": "f = 5, 7, 8; i = 5, 7, 9", "code": "f = i", "end": "f = (5, 7, 9); i = (5, 7, 9)"}
{"start": "i = 2; w = 'dcbb'; z = ''", "code": "z = w[:len(w) - i]", "end": "i = 2; w = 'dcbb'; z = 'dc'"}
{"start": "b = 'cd'; c = 'cdcd'; i = 1; l = 1", "code": "b = c[i:i + l + 1]", "end": "b = 'dc'; c = 'cdcd'; i = 1; l = 1"}
{"start": "m = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(m[1]))", "end": "m = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "b = 'DD__FQ_QQF'; i = 8; l = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'DD__FQ_QQF'; i = 8; l = [0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 5; i = 11; j = 15", "code": "f = i ^ j", "end": "f = 4; i = 11; j = 15"}
{"start": "a = [1, 2]; e = 2; s = 1; z = [3, 1, 2, 5, 4]", "code": "a = z[s:e + 2]", "end": "a = [1, 2, 5]; e = 2; s = 1; z = [3, 1, 2, 5, 4]"}
{"start": "i = 3; j = 6", "code": "j = i + 1", "end": "i = 3; j = 4"}
{"start": "d = [999, 1000, None, None, None]; i = 2; p = [999, 1, 1, 1, 0]", "code": "d[i] = sum(p[0:i + 1])", "end": "d = [999, 1000, 1001, None, None]; i = 2; p = [999, 1, 1, 1, 0]"}
{"start": "d = '26'; g = ['1', '20']", "code": "d = g[1]", "end": "d = '20'; g = ['1', '20']"}
{"start": "e = 'c'; g = {'a': 1.0, 'b': 1.0, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}", "code": "g[e] = g[e] / 2", "end": "e = 'c'; g = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 2, 'e': 2, 'f': 2, 'g': 2}"}
{"start": "g = 'Arjun 70 98 63'; n = {'Krishna': ['67', '68', '69']}", "code": "n[g.split(' ')[0]] = [g.split(' ')[1], g.split(' ')[2], g.split(' ')[3]]", "end": "g = 'Arjun 70 98 63'; n = {'Krishna': ['67', '68', '69'], 'Arjun': ['70', '98', '63']}"}
{"start": "j = -1; w = 0, 1; z = 1", "code": "z = w[1] + j", "end": "j = -1; w = (0, 1); z = 0"}
{"start": "g = [[], [3], [], [1, 4], [3], [], []]; q = 2; r = 4", "code": "g[q].append(r)", "end": "g = [[], [3], [4], [1, 4], [3], [], []]; q = 2; r = 4"}
{"start": "a = '5'; b = 'question'; h = 20; i = 14; y = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (90, 'that'), (    71, 'be'), (12, 'to'), (33, 'be')]", "code": "y.append((int(a) * h + i, b))", "end": "a = '5'; b = 'question'; h = 20; i = 14; y = [(0, '-'), (121, '-'), (2, '-'), (123, '-'), (84, '-'), (90, 'that'), (71, 'be'), (12, 'to'), (33, 'be'), (114, 'question')]"}
{"start": "k = '99'; s = '100'; t = '91'", "code": "t = s[:len(k) + 1]", "end": "k = '99'; s = '100'; t = '100'"}
{"start": "j = 0; x = 3", "code": "r.insert(j, x)", "end": "j = 0; r = [3]; x = 3"}
{"start": "y = ['2', '3']", "code": "a, b = int(y[0]), int(y[1])", "end": "a = 2; b = 3; y = ['2', '3']"}
{"start": "o = 'A'", "code": "o = o.lower()", "end": "o = 'a'"}
{"start": "e = [3, 2, 1]", "code": "d = len(e)", "end": "d = 3; e = [3, 2, 1]"}
{"start": "l = ['1', '2', '3', '4', '5', '6', '7', '8']", "code": "p = [int(n) for n in l]", "end": "l = ['1', '2', '3', '4', '5', '6', '7', '8']; p = [1, 2, 3, 4, 5, 6, 7, 8]"}
{"start": "n = 1.8367099231598242e-39", "code": "n /= 2", "end": "n = 9.183549615799121e-40"}
{"start": "r = 7", "code": "r += 1", "end": "r = 8"}
{"start": "a = 4; b = [3]; n = 1; w = [[0, 0, 0, 0], [0, 0, 0, 1], [0, 0, 1, 2], [0, 0, 0, 3], [0, 0, 0, 0]]", "code": "w[n][len(b)] = a", "end": "a = 4; b = [3]; n = 1; w = [[0, 0, 0, 0], [0, 4, 0, 1], [0, 0, 1, 2], [0, 0, 0, 3], [0, 0, 0, 0]]"}
{"start": "i = '5'; s = [['1', '2', '3', '4'], []]; u = 1", "code": "s[u].append(i)", "end": "i = '5'; s = [['1', '2', '3', '4'], ['5']]; u = 1"}
{"start": "i = {(1): [3, 2], (2): [-1, -1], (3): [-1, -1]}; l = 1", "code": "l = i[l][0]", "end": "i = {1: [3, 2], 2: [-1, -1], 3: [-1, -1]}; l = 3"}
{"start": "d = 'Arjun 70 98 63'; k = ['Krishna', '67', '68', '69']", "code": "k = d.split(' ')", "end": "d = 'Arjun 70 98 63'; k = ['Arjun', '70', '98', '63']"}
{"start": "b = [2, 1, 1, 0]; i = 1; o = 93909054; w = 395520501", "code": "o += w * (b[0] - b[i])", "end": "b = [2, 1, 1, 0]; i = 1; o = 489429555; w = 395520501"}
{"start": "i = 0; j = 0; n = [(0, 0)]; w = 0, 1", "code": "n += [(w[0] + i, w[1] + j)]", "end": "i = 0; j = 0; n = [(0, 0), (0, 1)]; w = (0, 1)"}
{"start": "d = 1; m = [[0, 0, 0], [1, 0, 0], [1, 2, 2]]; x = 2; y = 1", "code": "d = m[x][y]", "end": "d = 2; m = [[0, 0, 0], [1, 0, 0], [1, 2, 2]]; x = 2; y = 1"}
{"start": "m = 0; x = 17", "code": "g = 2 ** m - (2 ** m - 1 & x)", "end": "g = 1; m = 0; x = 17"}
{"start": "c = 'd'; j = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "j[ord(c) - ord('a')] += 1", "end": "c = 'd'; j = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = ['1', '2', '3', '4']; i = 0", "code": "a[i] = int(a[i])", "end": "a = [1, '2', '3', '4']; i = 0"}
{"start": "j = 1; r = 4; x = '26'; y = 2", "code": "r += int(x[j]) * pow(2, y - j - 1)", "end": "j = 1; r = 10.0; x = '26'; y = 2"}
{"start": "n = [4, 3]; u = 2", "code": "n.append(n[u - 1])", "end": "n = [4, 3, 3]; u = 2"}
{"start": "m = 79; v = 91", "code": "m = v", "end": "m = 91; v = 91"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "q.append(0)", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 1", "code": "n += 1", "end": "n = 2"}
{"start": "a = {'*': False, '.': 0, 'h': {'*': False, '.': 1, 'a': {'*': False, '.': 1,    'c': {...}}}}", "code": "a['.'] += 1", "end": "a = {'*': False, '.': 1, 'h': {'*': False, '.': 1, 'a': {'*': False, '.': 1, 'c': {Ellipsis}}}}"}
{"start": "a = 1; b = 2", "code": "a, b = b, a", "end": "a = 2; b = 1"}
{"start": "b = 1; f = [0, 2]", "code": "f.remove(f[b])", "end": "b = 1; f = [0]"}
{"start": "o = [1]; y = '2'", "code": "o.append(int(y))", "end": "o = [1, 2]; y = '2'"}
{"start": "n = 4", "code": "m = n - 1", "end": "m = 3; n = 4"}
{"start": "c = ['1', '2']; e = 2; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], [    '13', '14', '15', '16']]; r = 0", "code": "c.append(m[r][e])", "end": "c = ['1', '2', '3']; e = 2; m = [['1', '2', '3', '4'], ['5', '6', '7', '8'], ['9', '10', '11', '12'], ['13', '14', '15', '16']]; r = 0"}
{"start": "i = 1; k = {'b', 'bca', 'abcabcdd', 'abc', 'ab', 'abca', 'abcabcddd', 'abcabc',    'abcabcd', 'abcab', 'bcabc', ...}; s = 'abcabcddd'; x = 7", "code": "k.add(s[i:x])", "end": "i = 1; k = {'abcabcdd', 'bcabcd', 'abcabcd', 'abc', 'bcabc', 'abca', 'abcabcddd', 'b', 'abcab', 'bca', Ellipsis, 'ab', 'abcabc'}; s = 'abcabcddd'; x = 7"}
{"start": "c = 0; d = 1; f = 0, -1", "code": "c, d = f", "end": "c = 0; d = -1; f = (0, -1)"}
{"start": "a = [2, 3, 6, 1, 2, 3, 6, 5]; i = 1; j = 4; s = 7", "code": "a[s - j + i - 1] = a[s]", "end": "a = [2, 3, 6, 5, 2, 3, 6, 5]; i = 1; j = 4; s = 7"}
{"start": "a = \"\"\"10 3\\n1110011011\\n\\n\\n\\n\"\"\"; p = 1", "code": "a += str(p)", "end": "a = '10 3\\n1110011011\\n\\n\\n\\n1'; p = 1"}
{"start": "b = [9, 1]; d = 18; n = 10", "code": "n += d - b[1]", "end": "b = [9, 1]; d = 18; n = 27"}
{"start": "l = 100; v = 1", "code": "l = int(v) + 1", "end": "l = 2; v = 1"}
{"start": "z = 1", "code": "t = z", "end": "t = 1; z = 1"}
{"start": "a = [0, -1, -1, -1, -1, -1, -1]; i = 6; j = 0", "code": "a[i] = j", "end": "a = [0, -1, -1, -1, -1, -1, 0]; i = 6; j = 0"}
{"start": "i = 'A'; s = 'A'", "code": "s = i", "end": "i = 'A'; s = 'A'"}
{"start": "i = 27", "code": "i = i + 1", "end": "i = 28"}
{"start": "b = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'that']; m = '3 be'", "code": "b.append(m.split()[1])", "end": "b = ['ab', 'cd', 'ef', 'gh', 'ij', 'ab', 'cd', 'ef', 'gh', 'ij', 'that', 'be']; m = '3 be'"}
{"start": "f = deque([]); i = deque([[2]])", "code": "f = i", "end": "f = deque([[2]]); i = deque([[2]])"}
{"start": "n = [None, None]", "code": "n.append(None)", "end": "n = [None, None, None]"}
{"start": "d = 'e'; e = {'b': {'e'}}", "code": "e[d] = set()", "end": "d = 'e'; e = {'b': {'e'}, 'e': set()}"}
{"start": "a = 5; k = 3; v = [1, 2, 1, 2, 1, 0, 0, 0]", "code": "v[a] = max(v[a], k)", "end": "a = 5; k = 3; v = [1, 2, 1, 2, 1, 3, 0, 0]"}
{"start": "c = 2; f = 2; i = '103'; l = 1; s = '010203'", "code": "i = s[f + l:c]", "end": "c = 2; f = 2; i = ''; l = 1; s = '010203'"}
{"start": "c = 4.336808689942018e-19", "code": "c = c / 2", "end": "c = 2.168404344971009e-19"}
{"start": "h = [1, 2, 3, 1, 1, 1, 2, 1, 2, 1]", "code": "h.reverse()", "end": "h = [1, 2, 1, 2, 1, 1, 1, 3, 2, 1]"}
{"start": "a = 9; u = 717897987691852588770249", "code": "u = u * a", "end": "a = 9; u = 6461081889226673298932241"}
{"start": "f = 0", "code": "f += 1", "end": "f = 1"}
{"start": "j = 0; r = [None, None, None]", "code": "r[j] = 1", "end": "j = 0; r = [1, None, None]"}
{"start": "b = ['{']; h = '['", "code": "b.append(h)", "end": "b = ['{', '[']; h = '['"}
{"start": "i = 4; t = 4", "code": "t = i + 1", "end": "i = 4; t = 5"}
{"start": "p = 2; u = 3.552713678800501e-15", "code": "u /= p", "end": "p = 2; u = 1.7763568394002505e-15"}
{"start": "q = [(1, 2)]; t = 2, 2", "code": "t = q.pop(0)", "end": "q = []; t = (1, 2)"}
{"start": "b = 'not'; p = ['-', '-', '-', '-', '-', 'to', 'be', 'or']", "code": "p.append(b)", "end": "b = 'not'; p = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'not']"}
{"start": "b = 'AABBC_C'; c = 'B'; i = 4", "code": "c = b[i]", "end": "b = 'AABBC_C'; c = 'C'; i = 4"}
{"start": "a = [100, 2, 1]; i = 0; q = 5", "code": "q = a[i]", "end": "a = [100, 2, 1]; i = 0; q = 100"}
{"start": "j = 204; m = {(203): 1}", "code": "m[j] = 1", "end": "j = 204; m = {203: 1, 204: 1}"}
{"start": "i = 27; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 0, 0, 1, 0, 0]", "code": "l[i] = 1", "end": "i = 27; l = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0]"}
{"start": "a = 1.5; g = -1.75 + 2.1065374432940893j; j = 3.391211012922644; t = 0.024573325875559198", "code": "g = complex(-0.5 * (j + t) - a / 3.0, 3 ** 0.5 * (j - t) / 2)", "end": "a = 1.5; g = (-2.2078921693991016+2.91559376232086j); j = 3.391211012922644; t = 0.024573325875559198"}
{"start": "f = 1; m = 0; n = {(0, 0): True}", "code": "n[f, m] = True", "end": "f = 1; m = 0; n = {(0, 0): True, (1, 0): True}"}
{"start": "n = 4; p = [[0, 0], [0, 2], [2, 0], [2, 2]]", "code": "n = len(p)", "end": "n = 4; p = [[0, 0], [0, 2], [2, 0], [2, 2]]"}
{"start": "r = 1; s = 2; x = 16777215", "code": "x, r = divmod(x, s)", "end": "r = 1; s = 2; x = 8388607"}
{"start": "i = 2; j = 0; p = [1, 1, 1, 1, 1]", "code": "p[i + j] += p[j]", "end": "i = 2; j = 0; p = [1, 1, 2, 1, 1]"}
{"start": "m = 2", "code": "m -= 1", "end": "m = 1"}
{"start": "f = 1; j = 1; n = 4; z = 1892", "code": "z = z - f * 10 ** (n - j)", "end": "f = 1; j = 1; n = 4; z = 892"}
{"start": "a = 8; c = [5, 2, 1]", "code": "c.append(a)", "end": "a = 8; c = [5, 2, 1, 8]"}
{"start": "k = 0; s = 'abba'; u = 2; x = 'a'", "code": "x = ''.join(sorted(s[k:u]))", "end": "k = 0; s = 'abba'; u = 2; x = 'ab'"}
{"start": "n = '148'", "code": "j = int(n)", "end": "j = 148; n = '148'"}
{"start": "j = 10; w = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]; x = 5", "code": "w[j] += w[j - x]", "end": "j = 10; w = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]; x = 5"}
{"start": "k = [9, 6, 2015]", "code": "s, g, m = k", "end": "g = 6; k = [9, 6, 2015]; m = 2015; s = 9"}
{"start": "b = {(1): 1, (2): 2, (3): 3}; f = 2", "code": "q = b[f]", "end": "b = {1: 1, 2: 2, 3: 3}; f = 2; q = 2"}
{"start": "r = 1", "code": "i.append(r)", "end": "i = [1]; r = 1"}
{"start": "r = '9'; x = 1", "code": "x = int(r)", "end": "r = '9'; x = 9"}
{"start": "b = '6'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6,    'cd'), (0, 'ef')]; o = 'gh'", "code": "l.append((int(b), o))", "end": "b = '6'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh'), (4, 'ij'), (0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]; o = 'gh'"}
{"start": "e = 20; k = {(10): 4, (20): 3, (30): 1, (50): 1}; s = 2", "code": "s += k[e] // 2", "end": "e = 20; k = {10: 4, 20: 3, 30: 1, 50: 1}; s = 3"}
{"start": "i = 3; x = [3, 2, 2, 2, 2, 8]; z = 0", "code": "x[i] = z", "end": "i = 3; x = [3, 2, 2, 0, 2, 8]; z = 0"}
{"start": "b = 5; j = 1", "code": "b += j", "end": "b = 6; j = 1"}
{"start": "i = 1; j = 3; s = 'b'; v = 'abcd'", "code": "s = v[i:j]", "end": "i = 1; j = 3; s = 'bc'; v = 'abcd'"}
{"start": "a = 'jdfh'; c = 'c'; i = 3; l = 1; x = 'fd'", "code": "c = a[l:i + 1] + x", "end": "a = 'jdfh'; c = 'dfhfd'; i = 3; l = 1; x = 'fd'"}
{"start": "s = 'cab'", "code": "l = len(s)", "end": "l = 3; s = 'cab'"}
{"start": "i = 'two'; m = {'two': 1, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}", "code": "m[i] -= 1", "end": "i = 'two'; m = {'two': 0, 'times': 1, 'three': 1, 'is': 1, 'not': 1, 'four': 1}"}
{"start": "d = [6]; k = 7", "code": "d.append(k)", "end": "d = [6, 7]; k = 7"}
{"start": "d = {(0): [True, [2]], (1): [True, []], (2): [False, [0]], (3): [True, []]}; u = []; x = 2", "code": "u.extend(d[x][1])", "end": "d = {0: [True, [2]], 1: [True, []], 2: [False, [0]], 3: [True, []]}; u = [0]; x = 2"}
{"start": "u = [0, 0, 0, 0, 0, 0]", "code": "u.append(0)", "end": "u = [0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 6; p = 1; u = 7", "code": "u += p * j", "end": "j = 6; p = 1; u = 13"}
{"start": "i = 0; l = [1, 2, 3]; y = 6", "code": "y -= l[i]", "end": "i = 0; l = [1, 2, 3]; y = 5"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 22", "code": "a[i] = int(not a[i])", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 22"}
{"start": "g = {'cnt': 1, 'r': {'cnt': 1}}; q = 'r'", "code": "g = g[q]", "end": "g = {'cnt': 1}; q = 'r'"}
{"start": "m = 3; n = 10; s = 20", "code": "s = int((m - 1) * m // 2) * int(n // m)", "end": "m = 3; n = 10; s = 9"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711,    28657, 46368, 75025, 121393]; v = 121393", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025, 121393]; v = 196418"}
{"start": "c = [1, 2, 3]", "code": "q = sum(c)", "end": "c = [1, 2, 3]; q = 6"}
{"start": "a = 'at'; b = 'gc'; e = 1; i = 2", "code": "e = len([i for i in range(len(a)) if a[i] != b[i]])", "end": "a = []; b = 'gc'; e = 0; i = 2"}
{"start": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 3; j = 0; v = 'Thi'", "code": "v += e[i][j]", "end": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 3; j = 0; v = 'This'"}
{"start": "i = '3'; j = {'3', '6', '1'}", "code": "j.discard(i)", "end": "i = '3'; j = {'1', '6'}"}
{"start": "p = {(1): ['one'], (2): ['two']}", "code": "p[3] = ['three']", "end": "p = {1: ['one'], 2: ['two'], 3: ['three']}"}
{"start": "z = 5.0", "code": "z = z / 2.0", "end": "z = 2.5"}
{"start": "t = [-5, -4]; y = deque([])", "code": "y.appendleft(t)", "end": "t = [-5, -4]; y = deque([[-5, -4]])"}
{"start": "c = 'f'; k = {'a': {'a': {'b': 1}, 'b': {'c': {...}}}, 'd': {'e': {}}}; t = {}", "code": "t[c] = {}", "end": "c = 'f'; k = {'a': {'a': {'b': 1}, 'b': {'c': {Ellipsis}}}, 'd': {'e': {}}}; t = {'f': {}}"}
{"start": "w = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'z']; y = 98; z = 10", "code": "w[z] = chr(y)", "end": "w = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 'v', 'b']; y = 98; z = 10"}
{"start": "j = [2, -1, 2, 3, 4, -5]; m = 10", "code": "m = sum([x for x in j if x > 0])", "end": "j = [2, -1, 2, 3, 4, -5]; m = 11"}
{"start": "b = 6; c = 10", "code": "b = c", "end": "b = 10; c = 10"}
{"start": "d = [True, True, False, False, False, False, False, False, False, False,    False, False, False, False]", "code": "d[2] = True", "end": "d = [True, True, True, False, False, False, False, False, False, False, False, False, False, False]"}
{"start": "a = 2", "code": "a = a - 1", "end": "a = 1"}
{"start": "h = 0", "code": "t.append(h)", "end": "h = 0; t = [0]"}
{"start": "k = 1; s = 'aabaa'; u = 1; x = ['abaa', 'aba', 'ab', 'a', 'baa', 'ba', 'b', 'aa']", "code": "x.append(s[u:k + 1])", "end": "k = 1; s = 'aabaa'; u = 1; x = ['abaa', 'aba', 'ab', 'a', 'baa', 'ba', 'b', 'aa', 'a']"}
{"start": "a = 12; b = 20; c = 31", "code": "c = a ^ b", "end": "a = 12; b = 20; c = 24"}
{"start": "y = 3", "code": "y += 1", "end": "y = 4"}
{"start": "n = [0, 0, -4, 0, 1, 4, 0, 0, 0, 0]; y = 9; z = 1", "code": "n[y - 1] -= z", "end": "n = [0, 0, -4, 0, 1, 4, 0, 0, -1, 0]; y = 9; z = 1"}
{"start": "l = 0; t = 'b'", "code": "l = ord(t) - 97", "end": "l = 1; t = 'b'"}
{"start": "f = [1, 2, 5, 10]; m = 5; v = 1", "code": "m = f[v]", "end": "f = [1, 2, 5, 10]; m = 2; v = 1"}
{"start": "s = 1", "code": "k.append(int(s))", "end": "k = [1]; s = 1"}
{"start": "d = {(0): ['-', '-', '-'], (6): ['-', '-'], (4): ['-']}; s = 'cd'; z = 6", "code": "d[z].append(s)", "end": "d = {0: ['-', '-', '-'], 6: ['-', '-', 'cd'], 4: ['-']}; s = 'cd'; z = 6"}
{"start": "q = 0; s = 5", "code": "e = [[0, 0] for q in range(s)]", "end": "e = [[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]]; q = 0; s = 5"}
{"start": "c = ['1', '1', '2']; j = 0; z = {}", "code": "z[c[j]] = 1", "end": "c = ['1', '1', '2']; j = 0; z = {'1': 1}"}
{"start": "l = 'de'; m = ['e']", "code": "m.append(l[0])", "end": "l = 'de'; m = ['e', 'd']"}
{"start": "i = 6; o = [1, 2, 1, 2, 1, 2, 0, 0, 0, 0]", "code": "o[i] = o[i - 1] + 1", "end": "i = 6; o = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]"}
{"start": "i = 0; j = 10; t = 7", "code": "j = (i + 1) * t", "end": "i = 0; j = 7; t = 7"}
{"start": "f = 'BANANA'; g = 6; i = 2", "code": "g = g + len(f) - i", "end": "f = 'BANANA'; g = 10; i = 2"}
{"start": "k = 1", "code": "q = k", "end": "k = 1; q = 1"}
{"start": "i = 5; m = {'BANANA FRIES': 12, 'POTATO CHIPS': 30, 'APPLE JUICE': 20, 'CANDY': 5}; q = 'CANDY'", "code": "m[q] += i", "end": "i = 5; m = {'BANANA FRIES': 12, 'POTATO CHIPS': 30, 'APPLE JUICE': 20, 'CANDY': 10}; q = 'CANDY'"}
{"start": "a = {'a': 0}; t = 'a'", "code": "a[t] += 1", "end": "a = {'a': 1}; t = 'a'"}
{"start": "a = 61; x = 11; y = 55", "code": "a = x ^ y", "end": "a = 60; x = 11; y = 55"}
{"start": "z = 1", "code": "z += 1", "end": "z = 2"}
{"start": "e = 2; i = 0; p = [2]", "code": "e += p[i]", "end": "e = 4; i = 0; p = [2]"}
{"start": "c = 1; v = [1]", "code": "v.append(c)", "end": "c = 1; v = [1, 1]"}
{"start": "q = deque([14, 28, 60]); r = [1, 78]", "code": "q.append(r[1])", "end": "q = deque([14, 28, 60, 78]); r = [1, 78]"}
{"start": "h = 223092870; m = 9; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]", "code": "h *= t[m]", "end": "h = 6469693230; m = 9; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53]"}
{"start": "a = [4, 2, 4, 6, 1]; i = 4; o = 0", "code": "i -= a[o]", "end": "a = [4, 2, 4, 6, 1]; i = 0; o = 0"}
{"start": "j = 0; x = 1", "code": "j = x", "end": "j = 1; x = 1"}
{"start": "d = [1, 1, 0, 0, 1, 1, 0]; p = [7]", "code": "p.append(sum(d))", "end": "d = [1, 1, 0, 0, 1, 1, 0]; p = [7, 4]"}
{"start": "h = 210; i = 4", "code": "h *= primos[i]", "end": "h = 'VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV'; i = 4; v = 'ZHoQVGWYaL'"}
{"start": "i = 2; j = 0; l = 8; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "l = s[i][j] + s[i][j + 1] + s[i][j + 2] + s[i + 1][j + 1] + s[i + 2][j] + s[    i + 2][j + 1] + s[i + 2][j + 2]", "end": "i = 2; j = 0; l = 3; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "i = 11; j = 34; w = 42", "code": "w = i ^ j", "end": "i = 11; j = 34; w = 41"}
{"start": "j = 'abcacb'", "code": "k = len(j)", "end": "j = 'abcacb'; k = 6"}
{"start": "f = [(0, 5), (2, 4), (2, 2), (0, 1)]; i = 0; j = 3", "code": "i, j = f.pop(0)", "end": "f = [(2, 4), (2, 2), (0, 1)]; i = 0; j = 5"}
{"start": "d = [[1, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1], [1, 1, 0, 0, 0, 0], [1, 0, 0,     0, 0, 0]]; i = 2; j = 2", "code": "d[i][j] = d[i - 1][j]", "end": "d = [[1, 0, 0, 0, 0, 0], [1, 1, 1, 1, 1, 1], [1, 1, 1, 0, 0, 0], [1, 0, 0, 0, 0, 0]]; i = 2; j = 2"}
{"start": "i = 17; r = 'In the third cate'; t = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "r += t[i]", "end": "i = 17; r = 'In the third categ'; t = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "j = 8", "code": "j += 1", "end": "j = 9"}
{"start": "i = 1; s = 'abdc'; z = 'lmon'", "code": "z = s[:i]", "end": "i = 1; s = 'abdc'; z = 'a'"}
{"start": "b = 104; h = 107", "code": "b = max(h, b)", "end": "b = 107; h = 107"}
{"start": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 31; r = 2147360191", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 31; r = 4294843839"}
{"start": "i = 0; o = 1; s = 'abcd'; x = 'abb'", "code": "x = ''.join(sorted(list(s[i:i + o])))", "end": "i = 0; o = 1; s = 'abcd'; x = 'a'"}
{"start": "p = [7]; z = [2, 1, 0]", "code": "i = p[z[2] % len(p)]", "end": "i = 7; p = [7]; z = [2, 1, 0]"}
{"start": "i = 1", "code": "a = i - 1", "end": "a = 0; i = 1"}
{"start": "m = 4; n = 4; x = 4", "code": "v = n - max(x, m)", "end": "m = 4; n = 4; v = 0; x = 4"}
{"start": "e = array([3.0, 1.0, 0.0, 0.0, 0.0]); i = 1", "code": "e[i] = e[i] + 1", "end": "e = array([3., 2., 0., 0., 0.]); i = 1"}
{"start": "h = 3489660928; i = 10; q = '0'", "code": "h = h + pow(2, 31 - i) * (1 - int(q))", "end": "h = 3491758080.0; i = 10; q = '0'"}
{"start": "i = -26.5", "code": "i -= 1", "end": "i = -27.5"}
{"start": "a = array([64630, 11735, 14216, 38120, 51135, 67060])", "code": "y = a.size", "end": "a = array([64630, 11735, 14216, 38120, 51135, 67060]); y = 6"}
{"start": "l = 7; q = Counter({(3): 1, (5): 1, (7): 1, (11): 1, (8): 1})", "code": "q[l] -= 1", "end": "l = 7; q = Counter({3: 1, 5: 1, 11: 1, 8: 1, 7: 0})"}
{"start": "o = {(2): 3}; t = 2", "code": "o[t] += 1", "end": "o = {2: 4}; t = 2"}
{"start": "k = 2; n = 9; p = [2, 6]; t = 7", "code": "p = [t, n + k]", "end": "k = 2; n = 9; p = [7, 11]; t = 7"}
{"start": "a = 7", "code": "a += 1", "end": "a = 8"}
{"start": "h = 1; i = 3; s = [-1, 0, 0, None, None]", "code": "s[i] = h", "end": "h = 1; i = 3; s = [-1, 0, 0, 1, None]"}
{"start": "n = 1.0000000000000002e-28", "code": "n = n / 10", "end": "n = 1.0000000000000002e-29"}
{"start": "g = [1, 6, 2, 0]; n = 4; s = [6, 7, 1, 3]", "code": "g[n - 1] = s[n - 1] ^ s[0]", "end": "g = [1, 6, 2, 5]; n = 4; s = [6, 7, 1, 3]"}
{"start": "r = 3; x = 4", "code": "r = x", "end": "r = 4; x = 4"}
{"start": "a = [2, 1]; d = 6; i = 1; k = 6", "code": "d = 2 * k + 3 * a[i]", "end": "a = [2, 1]; d = 15; i = 1; k = 6"}
{"start": "b = 1.2e-19; d = 12; h = 9.999999999999998e+18", "code": "h = d / b", "end": "b = 1.2e-19; d = 12; h = 9.999999999999998e+19"}
{"start": "r = 3; u = [1, 4, 4, 5, 6, 2]; z = 1", "code": "u[z] = r", "end": "r = 3; u = [1, 3, 4, 5, 6, 2]; z = 1"}
{"start": "u = 57", "code": "u = u + 1", "end": "u = 58"}
{"start": "b = 6; j = {1, 2, 3, 4}", "code": "j.add(b)", "end": "b = 6; j = {1, 2, 3, 4, 6}"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8]; x = 1", "code": "a.append(x)", "end": "a = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1]; x = 1"}
{"start": "a = [0, 0, 0]; g = [7, 4, 2]; s = 0; x = [0, 0, 0]", "code": "g.append(sum([sum(a), s, sum(x)]))", "end": "a = [0, 0, 0]; g = [7, 4, 2, 0]; s = 0; x = [0, 0, 0]"}
{"start": "b = 1; i = [1, 1, 2, 2, 3, 3, 3, 4]; j = 0", "code": "i[j] -= b", "end": "b = 1; i = [0, 1, 2, 2, 3, 3, 3, 4]; j = 0"}
{"start": "a = 1; h = [0, 0, 0, 0, 0]; k = 100", "code": "h[a - 1] += k", "end": "a = 1; h = [100, 0, 0, 0, 0]; k = 100"}
{"start": "e = 18; m = 1; w = 10", "code": "w += e - m", "end": "e = 18; m = 1; w = 27"}
{"start": "a = ['aab', 'aac', 'aacghgh']; v = 'aabghgh\\n'", "code": "a.append(v.strip())", "end": "a = ['aab', 'aac', 'aacghgh', 'aabghgh']; v = 'aabghgh\\n'"}
{"start": "l = ['abbaab']", "code": "b = l[0] if l else None", "end": "b = 'abbaab'; l = ['abbaab']"}
{"start": "a = 'daBcd'; i = 1", "code": "e = 'A' <= a[i] <= 'Z'", "end": "a = 'daBcd'; e = False; i = 1"}
{"start": "e = [(6, 0), (5, 0), (8, 1), (4, 0)]; m = 2", "code": "m = max(m, e.pop()[1])", "end": "e = [(6, 0), (5, 0), (8, 1)]; m = 2"}
{"start": "a = 3; h = 12; i = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]; m = 3; r = 2; t = 9", "code": "a, m = i[(h + t - r) % h]", "end": "a = 3; h = 12; i = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]; m = 2; r = 2; t = 9"}
{"start": "b = [7, 8, 4, 1]; i = 7; j = 3; r = [2, 3, 6, 5, 7, 8, 4, 5]", "code": "r[i] = b[j]", "end": "b = [7, 8, 4, 1]; i = 7; j = 3; r = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "k = 1; w = 1", "code": "k += w", "end": "k = 2; w = 1"}
{"start": "b = '10000111110011110000001111'; d = 30", "code": "d = len(b)", "end": "b = '10000111110011110000001111'; d = 26"}
{"start": "s = 8; y = ['remove', '7']", "code": "s = int(y[1])", "end": "s = 7; y = ['remove', '7']"}
{"start": "f = 44; z = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38,     40, 42}", "code": "z.add(f)", "end": "f = 44; z = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44}"}
{"start": "b = [76, 76, 95, 96, 79, 74, 97]; c = 97", "code": "b.append(c)", "end": "b = [76, 76, 95, 96, 79, 74, 97, 97]; c = 97"}
{"start": "i = [10, 12, 111, 200, 1000]", "code": "del i[0]", "end": "i = [12, 111, 200, 1000]"}
{"start": "i = 3; x = 3", "code": "x = int(x / i)", "end": "i = 3; x = 1"}
{"start": "e = [0, 0, 0]; u = 0", "code": "e[u] = 1", "end": "e = [1, 0, 0]; u = 0"}
{"start": "i = 6; k = [0, 0, 0, 0, 3, 4, 4]", "code": "k.append(i)", "end": "i = 6; k = [0, 0, 0, 0, 3, 4, 4, 6]"}
{"start": "s = '00000000000000'", "code": "s = s + '0'", "end": "s = '000000000000000'"}
{"start": "d = [0, 6, 6, -1]; i = 3; r = ['6', '6']", "code": "r.append(str(d[i]))", "end": "d = [0, 6, 6, -1]; i = 3; r = ['6', '6', '-1']"}
{"start": "n = 2310; z = 210", "code": "z = n", "end": "n = 2310; z = 2310"}
{"start": "j = 'b', 'b'; o = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 1, ('a', 'a', 'b', 'b'): 1,    ('b',): 1}", "code": "o[j] = 1", "end": "j = ('b', 'b'); o = {('a',): 1, ('a', 'b'): 1, ('a', 'b', 'b'): 1, ('a', 'a', 'b', 'b'): 1, ('b',): 1, ('b', 'b'): 1}"}
{"start": "s = [7, 19, 2]", "code": "d.append((s[1] + s[2] - 1) % s[0])", "end": "d = [6]; s = [7, 19, 2]"}
{"start": "n = '9'; r = 10", "code": "n += str(r)", "end": "n = '910'; r = 10"}
{"start": "m = {'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; q = 'a'", "code": "q = min(m.keys())", "end": "m = {'e': 1.0, 'i': 1.0, 'o': 1.0, 'u': 1.0}; q = 'e'"}
{"start": "p = 1.0000000000000003e-30; r = 1.0000000000000002e-29", "code": "r = p % 10", "end": "p = 1.0000000000000003e-30; r = 1.0000000000000003e-30"}
{"start": "b = {1, 2, 3, 4, 5, 6, 7, 8, 9}; c = {1, 2, 3, 6, 8, 10, 11, 21, 55}", "code": "c = c.symmetric_difference(b)", "end": "b = {1, 2, 3, 4, 5, 6, 7, 8, 9}; c = {4, 5, 7, 9, 10, 11, 21, 55}"}
{"start": "s = 'a'; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[ord(s) - 97] += 1", "end": "s = 'a'; y = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; t = 'm'", "code": "r = a[-(26 - (a.index(t) + d))] if t in a else t", "end": "a = 'KxWu'; d = 2; r = 'm'; t = 'm'"}
{"start": "j = 9; k = 'luhkq'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 9; k = 'luhkqq'; s = 'ifailuhkqq'"}
{"start": "i = 4; k = [1, 1, 1, 1, 1]", "code": "k[i - 1] += 1", "end": "i = 4; k = [1, 1, 1, 2, 1]"}
{"start": "y = 18; z = 12", "code": "z = y", "end": "y = 18; z = 18"}
{"start": "i = 2; t = [1, 1, '1', 0, 0, 0]", "code": "t[i] = int(t[i])", "end": "i = 2; t = [1, 1, 1, 0, 0, 0]"}
{"start": "h = -295636; t = -869167", "code": "t = h", "end": "h = -295636; t = -295636"}
{"start": "n = 4.547473508864641e-13; p = 2", "code": "n = n / p", "end": "n = 2.2737367544323206e-13; p = 2"}
{"start": "m = 2", "code": "m += 1", "end": "m = 3"}
{"start": "n = 0", "code": "n = j + 1", "end": "j = 20; n = 21"}
{"start": "g = 9.5367431640625e-07", "code": "g = g / 2", "end": "g = 4.76837158203125e-07"}
{"start": "h = 2; o = 2; s = 1", "code": "o = h + s", "end": "h = 2; o = 3; s = 1"}
{"start": "n = 75", "code": "n = int(n // 10)", "end": "n = 7"}
{"start": "f = 2; m = 3", "code": "e += m - f", "end": "e = 3.718281828459045; f = 2; m = 3"}
{"start": "x = 10", "code": "p = bin(x)[2:]", "end": "p = '1010'; x = 10"}
{"start": "i = []; q = 4; v = ['IMNOQRSTUVWXYZ']", "code": "i.append(v[-1][:q])", "end": "i = ['IMNO']; q = 4; v = ['IMNOQRSTUVWXYZ']"}
{"start": "c = 5; d = [[inf, 5, inf, 11], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf,    inf, inf]]; i = 3; j = 1", "code": "c = d[i - 1][j - 1]", "end": "c = inf; d = [[inf, 5, inf, 11], [inf, inf, inf, 6], [inf, 7, inf, 4], [inf, inf, inf, inf]]; i = 3; j = 1"}
{"start": "c = 3; x = 45", "code": "c = len(str(x))", "end": "c = 2; x = 45"}
{"start": "j = 2; z = 1", "code": "z += j", "end": "j = 2; z = 3"}
{"start": "s = 'to'; x = 0; z = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-',    '-', '-', '-'], [], [], [], [], [], []]", "code": "z[x].append(s)", "end": "s = 'to'; x = 0; z = [['-', '-', '-', '-', '-', 'to'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]"}
{"start": "c = 10111; h = '0'", "code": "c = int(h)", "end": "c = 0; h = '0'"}
{"start": "s = 'AH'", "code": "s = str()", "end": "s = ''"}
{"start": "i = 0; m = 4", "code": "j.append([(0) for i in range(m)])", "end": "i = 0; j = [[0, 0, 0, 0]]; m = 4"}
{"start": "c = [array([[2, 5]]), array([[3, 7]])]; h = array([[1, 3]])", "code": "c.append(h)", "end": "c = [array([[2, 5]]), array([[3, 7]]), array([[1, 3]])]; h = array([[1, 3]])"}
{"start": "a = '1'; b = ['1']; l = [[[], [], [], [], [], []], [[], [], [], ['1'], [], []], [[], [], [], [],    [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [    ], [], [], []]]; x = 5; z = 1", "code": "b = l[z - 1][x - 1] + [a]", "end": "a = '1'; b = ['1']; l = [[[], [], [], [], [], []], [[], [], [], ['1'], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []]]; x = 5; z = 1"}
{"start": "f = 2", "code": "f += 1", "end": "f = 3"}
{"start": "i = 1; j = 0; m = {(0, 0): 1, (0, 1): 0, (0, 2): 0}", "code": "m[i, j] = 1", "end": "i = 1; j = 0; m = {(0, 0): 1, (0, 1): 0, (0, 2): 0, (1, 0): 1}"}
{"start": "w = 17", "code": "w += 1", "end": "w = 18"}
{"start": "a = 3492223820; k = 35601423", "code": "a = 4294967295 - k", "end": "a = 4259365872; k = 35601423"}
{"start": "d = {'c': 1}; t = 'd'", "code": "d[t] = 1", "end": "d = {'c': 1, 'd': 1}; t = 'd'"}
{"start": "g = 6; j = 1; p = 2", "code": "g = p + j", "end": "g = 3; j = 1; p = 2"}
{"start": "p = 107; z = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 53, 59, 61, 67, 71, 73,    79, 83, 89, 97, 101, 103]", "code": "z.append(p)", "end": "p = 107; z = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107]"}
{"start": "d = [[], [], []]; m = 2; o = 1", "code": "d[o - 1].append(m - 1)", "end": "d = [[1], [], []]; m = 2; o = 1"}
{"start": "m = 1", "code": "m += 1", "end": "m = 2"}
{"start": "m = [97, 99, 120, 122]; s = ['b', 'c', 'x', 'z']", "code": "m = [ord(x) for x in s]", "end": "m = [98, 99, 120, 122]; s = ['b', 'c', 'x', 'z']"}
{"start": "k = ''; x = ['1', 'xy']", "code": "k = k + x[1].strip()", "end": "k = 'xy'; x = ['1', 'xy']"}
{"start": "r = 1; z = 2", "code": "r += z", "end": "r = 3; z = 2"}
{"start": "i = 0", "code": "n += 2 ** i", "end": "i = 0; n = 41"}
{"start": "i = [5]; v = [2, 1]", "code": "i.append(v[0])", "end": "i = [5, 2]; v = [2, 1]"}
{"start": "a = 196418; b = 317811; e = {0, 1, 2, 3, 5, 8, 13, 144, 75025, 21, 2584, 46368, 34, 17711, 121393,     55, 1597, 10946, 196418, ...}", "code": "e.add(a + b)", "end": "a = 196418; b = 317811; e = {0, 1, 2, 3, 5, 8, 13, 144, 75025, 21, 2584, 46368, 34, 17711, 121393, 514229, 55, 1597, 10946, 196418, Ellipsis}"}
{"start": "e = [2, 3, 4, 5, 6]; i = 1", "code": "e[i] += 1", "end": "e = [2, 4, 4, 5, 6]; i = 1"}
{"start": "b = 'n'; i = 4; o = 'banana'", "code": "b = o[i - 1]", "end": "b = 'a'; i = 4; o = 'banana'"}
{"start": "b = '    '; i = 1", "code": "b = b + '#' * (i + 1)", "end": "b = '    ##'; i = 1"}
{"start": "t = 'CDC'", "code": "h = len(t)", "end": "h = 3; t = 'CDC'"}
{"start": "r = 4", "code": "r -= 1", "end": "r = 3"}
{"start": "b = 2; e = 4; i = 2; k = [(1, 1), (1, 2), (2, 2), (2, 1)]; w = 1; z = 2", "code": "z, w = k[(e + b - i) % e]", "end": "b = 2; e = 4; i = 2; k = [(1, 1), (1, 2), (2, 2), (2, 1)]; w = 1; z = 1"}
{"start": "b = [4, 1, 2]", "code": "b = sorted(b)", "end": "b = [1, 2, 4]"}
{"start": "p = {'b', 'a'}; r = 'ab'", "code": "p.add(r)", "end": "p = {'a', 'b', 'ab'}; r = 'ab'"}
{"start": "l = 1; o = [5, 2]", "code": "o.append(l)", "end": "l = 1; o = [5, 2, 1]"}
{"start": "a = [2, 2, 2, 2]; i = 0", "code": "r += a[i]", "end": "a = [2, 2, 2, 2]; i = 0; r = 47"}
{"start": "g = 1; m = 4", "code": "a = m - g", "end": "a = 3; g = 1; m = 4"}
{"start": "g = {'*': True, '.': 1, 'e': {'*': False, '.': 1, 'r': {'*': False, '.': 1,    'r': {...}}}}", "code": "g['.'] += 1", "end": "g = {'*': True, '.': 2, 'e': {'*': False, '.': 1, 'r': {'*': False, '.': 1, 'r': {Ellipsis}}}}"}
{"start": "i = 1; s = '13'; x = '01020'", "code": "x = s[:i]", "end": "i = 1; s = '13'; x = '1'"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "e.append(0)", "end": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 0; h = [[5, 3], [7]]; o = 1", "code": "o = len(h[d])", "end": "d = 0; h = [[5, 3], [7]]; o = 2"}
{"start": "c = 'aa'", "code": "r = c", "end": "c = 'aa'; r = 'aa'"}
{"start": "w = {1, 2, 3, 6}; x = 4; y = 2", "code": "w.add(x * y)", "end": "w = {1, 2, 3, 6, 8}; x = 4; y = 2"}
{"start": "t = 0; x = 13; y = 14", "code": "t = x ^ y", "end": "t = 3; x = 13; y = 14"}
{"start": "h = [(1, 2), (2, 3), (4, 5), (6, 7)]", "code": "p = sorted([x[0] for x in h])", "end": "h = [(1, 2), (2, 3), (4, 5), (6, 7)]; p = [1, 2, 4, 6]"}
{"start": "k = 6; x = 52", "code": "x = x ^ 1 << k", "end": "k = 6; x = 116"}
{"start": "e = 1; m = [5, 3]; u = [[5, 3], [7]]", "code": "m = u[e]", "end": "e = 1; m = [7]; u = [[5, 3], [7]]"}
{"start": "l = 1", "code": "l += 2", "end": "l = 3"}
{"start": "a = [0.0, 4.0, 5.0]; b = [1.0, 7.0, 6.0]; i = 2; t = [1.0, 3.0]", "code": "t.append(b[i] - a[i])", "end": "a = [0.0, 4.0, 5.0]; b = [1.0, 7.0, 6.0]; i = 2; t = [1.0, 3.0, 1.0]"}
{"start": "n = 11", "code": "n += 1", "end": "n = 12"}
{"start": "b = [[None, 24, None, None], [24, None, None, None], [None, None, None,    None], [None, None, None, None]]; r = 20; x = 0; y = 3", "code": "b[x][y] = r", "end": "b = [[None, 24, None, 20], [24, None, None, None], [None, None, None, None], [None, None, None, None]]; r = 20; x = 0; y = 3"}
{"start": "c = 1", "code": "n = c", "end": "c = 1; n = 1"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9"}
{"start": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 5; v = [-3916237, -3620601]", "code": "v = [a[i], a[i + 1]]", "end": "a = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 5; v = [-520, -470]"}
{"start": "m = [[0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 1, 0], [2, 0, 1, 0], [4, 0, 1, 1],    [5, 0, 1, 1], [6, 0, 1, 1]]", "code": "g = m[-1]", "end": "g = [6, 0, 1, 1]; m = [[0, 0, 0, 0], [0, 0, 1, 0], [1, 0, 1, 0], [2, 0, 1, 0], [4, 0, 1, 1], [5, 0, 1, 1], [6, 0, 1, 1]]"}
{"start": "w = 1; x = 1020", "code": "x = w", "end": "w = 1; x = 1"}
{"start": "g = []; o = 2", "code": "g.append(o)", "end": "g = [2]; o = 2"}
{"start": "o = '07895462130'", "code": "s.append(o[-10:])", "end": "o = '07895462130'; s = ['7895462130']"}
{"start": "c = 3.435973836799996e-25; m = 3.435973836799997e-25; w = 5", "code": "c = m / w", "end": "c = 6.871947673599994e-26; m = 3.435973836799997e-25; w = 5"}
{"start": "i = 1; n = 4; y = 4", "code": "y = 2 if 0 < i < n - 1 else 1", "end": "i = 1; n = 4; y = 2"}
{"start": "t = '3'", "code": "t = int(t)", "end": "t = 3"}
{"start": "b = 'B'; i = 'A'", "code": "i = b", "end": "b = 'B'; i = 'B'"}
{"start": "g = [3, 3, 9, 9, 5]; i = 1; m = 7", "code": "g[i] = (g[i - 1] + g[i]) % m", "end": "g = [3, 6, 9, 9, 5]; i = 1; m = 7"}
{"start": "l = [1, 1, 2, 2]", "code": "l.sort(reverse=True)", "end": "l = [2, 2, 1, 1]"}
{"start": "a = 'cdcd'; j = 3; l = 1; p = 'c'", "code": "p = a[j:j + l]", "end": "a = 'cdcd'; j = 3; l = 1; p = 'd'"}
{"start": "i = 0; j = [1, 2, 4, 6]", "code": "t = [j[i]]", "end": "i = 0; j = [1, 2, 4, 6]; t = [1]"}
{"start": "j = 0; l = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229,     233, 239, 241, 251, 257]", "code": "t = res * l[j]", "end": "j = 0; l = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257]; p = 65; t = 130"}
{"start": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0]", "code": "i.append(0)", "end": "i = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 1; k = 3; m = 0", "code": "m = i % k", "end": "i = 1; k = 3; m = 1"}
{"start": "a = 8; k = 2", "code": "a = a + k", "end": "a = 10; k = 2"}
{"start": "e = 2; g = 0; s = 1", "code": "g = abs(s - e)", "end": "e = 2; g = 1; s = 1"}
{"start": "x = 2", "code": "x += 2", "end": "x = 4"}
{"start": "f = [2.0, 1.0]", "code": "f = f[1:]", "end": "f = [1.0]"}
{"start": "a = 123; i = 3; q = '123'", "code": "q += str(a + i)", "end": "a = 123; i = 3; q = '123126'"}
{"start": "c = 1; d = 8; f = [10, 8, -1]; o = 4; w = 5; x = 3", "code": "f = [x + w + c, d, o]", "end": "c = 1; d = 8; f = [9, 8, 4]; o = 4; w = 5; x = 3"}
{"start": "h = 1", "code": "r += h", "end": "h = 1; r = 14"}
{"start": "x = 268435455.875; y = 268435455.875", "code": "y = x / 2", "end": "x = 268435455.875; y = 134217727.9375"}
{"start": "c = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "c.append(-1)", "end": "c = [0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "b = [2, 5]; g = 2", "code": "g = b[-1]", "end": "b = [2, 5]; g = 5"}
{"start": "i = [1, 1, 1, 1, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; r = 4", "code": "i[r] += 1", "end": "i = [1, 1, 1, 1, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; r = 4"}
{"start": "u = 74; z = 31", "code": "u -= z", "end": "u = 43; z = 31"}
{"start": "n = '+-++++++++'", "code": "s.append(n)", "end": "n = '+-++++++++'; s = ['+-++++++++']"}
{"start": "c = '1'", "code": "c += '1'", "end": "c = '11'"}
{"start": "i = 'c',; t = 'a',", "code": "t = i", "end": "i = ('c',); t = ('c',)"}
{"start": "g = ['Q', '2\\n']; x = 'M 2 3\\n'", "code": "g = x.split(' ')", "end": "g = ['M', '2', '3\\n']; x = 'M 2 3\\n'"}
{"start": "d = 'ABABABAB'; n = 'B'", "code": "n = d[0]", "end": "d = 'ABABABAB'; n = 'A'"}
{"start": "b = 23", "code": "l = b & ~b + 1", "end": "b = 23; l = 1"}
{"start": "f = [set(), {2, 4}, {1}, set(), set()]; x = 1; y = 4", "code": "f[y].add(x)", "end": "f = [set(), {2, 4}, {1}, set(), {1}]; x = 1; y = 4"}
{"start": "e = 'b'", "code": "g = e[::-1]", "end": "e = 'b'; g = 'b'"}
{"start": "i = ['we']; m = ['because', 'can', 'do', 'must', 'we', 'what']; o = 2", "code": "i.append(m[o])", "end": "i = ['we', 'do']; m = ['because', 'can', 'do', 'must', 'we', 'what']; o = 2"}
{"start": "a = 'ababaa'; c = 'babaa'; i = 2", "code": "c = a[i:]", "end": "a = 'ababaa'; c = 'abaa'; i = 2"}
{"start": "b = 5; k = 100; l = [100, 100, -100, 0, 0, 0]", "code": "l[b] -= k", "end": "b = 5; k = 100; l = [100, 100, -100, 0, 0, -100]"}
{"start": "x = 11", "code": "x += 1", "end": "x = 12"}
{"start": "i = 2; j = [0, 1, 0, 0, 0]; q = [1, 2, 5, 3, 4]", "code": "j[q[i] - 1] += 1", "end": "i = 2; j = [0, 1, 0, 0, 1]; q = [1, 2, 5, 3, 4]"}
{"start": "i = 5; o = 10; s = '7891011'; t = 2", "code": "o = int(s[i:i + t])", "end": "i = 5; o = 11; s = '7891011'; t = 2"}
{"start": "b = {'B': 1, '_': 1, 'R': 1}; c = 'R'", "code": "b[c] += 1", "end": "b = {'B': 1, '_': 1, 'R': 2}; c = 'R'"}
{"start": "d = 2; i = 1; x = -5", "code": "x = i - d", "end": "d = 2; i = 1; x = -1"}
{"start": "n = [[1]]; r = 1", "code": "r = len(n)", "end": "n = [[1]]; r = 1"}
{"start": "n = 2; u = 2.0", "code": "u += n * (n - 1) / 2", "end": "n = 2; u = 3.0"}
{"start": "e = [5, 4]; v = 4", "code": "e.append(v)", "end": "e = [5, 4, 4]; v = 4"}
{"start": "d = 3; i = 2", "code": "d = i", "end": "d = 2; i = 2"}
{"start": "i = 1; j = 10; k = [2, 5, 3, 6]; p = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1]", "code": "p[j] += p[j - k[i]]", "end": "i = 1; j = 10; k = [2, 5, 3, 6]; p = [1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 2]"}
{"start": "d = 0; f = 0", "code": "f = d", "end": "d = 0; f = 0"}
{"start": "i = 2; p = [2, 3, 1, 2, 3, 2, 3, 3]; x = 2", "code": "x = p[i]", "end": "i = 2; p = [2, 3, 1, 2, 3, 2, 3, 3]; x = 1"}
{"start": "l = ['2']; n = 3", "code": "l = list(str(n))", "end": "l = ['3']; n = 3"}
{"start": "b = [1, 2, 3, 3]; i = 0", "code": "b.pop(i)", "end": "b = [2, 3, 3]; i = 0"}
{"start": "i = '4'; q = 6", "code": "q += int(i)", "end": "i = '4'; q = 10"}
{"start": "i = 4; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0]]", "code": "v[i].append(0)", "end": "i = 4; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0]]"}
{"start": "l = 5; y = 9", "code": "y %= l", "end": "l = 5; y = 4"}
{"start": "b = 2; c = 1000000000; i = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 0, 0, 0], [1, 0, 0, 0, 0], [1,    0, 0, 0, 0]]; s = 2", "code": "i[b][s] = (i[b - 1][s] + i[b - 1][s - 1]) % c", "end": "b = 2; c = 1000000000; i = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 0, 0, 0, 0], [1, 0, 0, 0, 0]]; s = 2"}
{"start": "l = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1]]; n = 12", "code": "l[n].append(1)", "end": "l = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1]]; n = 12"}
{"start": "v = array([[1, 2], [3, 4]])", "code": "f = {k: v for k, v in locals().items() if v is not None}", "end": "f = {'v': array([[1, 2],\n[3, 4]])}; v = array([[1, 2],\n[3, 4]])"}
{"start": "s = '3\\n1 3 2\\n\\n\\n\\n'", "code": "s, v = 0, 0", "end": "s = 0; v = 0"}
{"start": "b = {1, 2, 4}; o = []", "code": "o.append(b)", "end": "b = {1, 2, 4}; o = [{1, 2, 4}]"}
{"start": "p = 'AAAA'", "code": "n = p[0]", "end": "n = 'A'; p = 'AAAA'"}
{"start": "c = 'a'; l = {'a': 2, 'b': 0}", "code": "l[c] += 1", "end": "c = 'a'; l = {'a': 3, 'b': 0}"}
{"start": "u = [9, 11, 12, 5]", "code": "u.sort()", "end": "u = [5, 9, 11, 12]"}
{"start": "i = 2; k = 4; u = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.',    '.', '.', 'O', 'X', '.'], ['.', '.', '.', 'X', '.', '.'], ['O', 'O',    '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "u[i][k] = 'X'", "end": "i = 2; k = 4; u = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.', '.', '.', 'O', 'X', '.'], ['.', '.', '.', 'X', '.', '.'], ['O', 'O', '.', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]"}
{"start": "n = 8; s = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 1, 0]", "code": "s[n] += 1", "end": "n = 8; s = [0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]"}
{"start": "a = 3; z = [0, 2, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 0, 1, 0, 2, 2]", "code": "z[a] += 1", "end": "a = 3; z = [0, 2, 0, 2, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 0, 1, 0, 2, 2]"}
{"start": "a = [0, 6, 0, 6]; t = [2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "t[a[-1]] += 1", "end": "a = [0, 6, 0, 6]; t = [2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "o = 1.999755859375; p = (    '1.999511718751.99902343751.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'    )", "code": "p = str(o) + p", "end": "o = 1.999755859375; p = '1.9997558593751.999511718751.99902343751.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'"}
{"start": "n = [set(), set(), set()]", "code": "n.append(set())", "end": "n = [set(), set(), set(), set()]"}
{"start": "i = 1; j = 4; n = [7, 8, 4, 1, 2, 3, 6, 5, 7, 8, 4, 1]", "code": "n[i - 1:j] = []", "end": "i = 1; j = 4; n = [2, 3, 6, 5, 7, 8, 4, 1]"}
{"start": "n = '4 3'", "code": "i = int(n.split(' ')[0])", "end": "i = 4; n = '4 3'"}
{"start": "s = '1 2'", "code": "s += ' '", "end": "s = '1 2 '"}
{"start": "i = 1; j = 0; k = 2; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1,     0, 0]]", "code": "o.append([i, j, k])", "end": "i = 1; j = 0; k = 2; o = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [0, 2, 2], [1, 0, 0], [1, 0, 2]]"}
{"start": "h = ['0.41', '0.06', '169.88']; j = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 640.17, 511.06, 177.03,     1242.52, 891.37, 1339.72]", "code": "j.append(float(h[-1]))", "end": "h = ['0.41', '0.06', '169.88']; j = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 640.17, 511.06, 177.03, 1242.52, 891.37, 1339.72, 169.88]"}
{"start": "m = 6", "code": "s += [[0] * m]", "end": "m = 6; s = [[0, 0, 0, 0, 0, 0]]"}
{"start": "k = '123'; l = 4", "code": "k += str(l)", "end": "k = '1234'; l = 4"}
{"start": "g = {(63): 0, (25): 0, (73): 0, (1): 0, (98): 0, (56): 0, (84): 0, (86): 0,    (57): 0, (16): 0, (83): 0, (8): 0, (81): 0}; w = 9", "code": "g[w] = 0", "end": "g = {63: 0, 25: 0, 73: 0, 1: 0, 98: 0, 56: 0, 84: 0, 86: 0, 57: 0, 16: 0, 83: 0, 8: 0, 81: 0, 9: 0}; w = 9"}
{"start": "k = 4; z = [1, 6, 3, 5, 2]", "code": "x = max(z) - k", "end": "k = 4; x = 2; z = [1, 6, 3, 5, 2]"}
{"start": "i = 2; j = 4; r = 3; x = 3", "code": "r = x * (j - i)", "end": "i = 2; j = 4; r = 6; x = 3"}
{"start": "u = 2", "code": "l += u", "end": "l = 90; u = 2"}
{"start": "f = 2; y = [1, 0, 0, 0]", "code": "y[f - 1] = 1", "end": "f = 2; y = [1, 1, 0, 0]"}
{"start": "i = 2; j = 2; t = 'aab'; x = 'ab'", "code": "x = t[i:j + 1]", "end": "i = 2; j = 2; t = 'aab'; x = 'b'"}
{"start": "i = 2; j = 6; z = 7", "code": "z = (10 + i - j) % 10", "end": "i = 2; j = 6; z = 6"}
{"start": "e = ['999', '1', '1', '1', '0']; i = 3; s = 1", "code": "s += int(e[i])", "end": "e = ['999', '1', '1', '1', '0']; i = 3; s = 2"}
{"start": "j = -2.0; k = 1; l = 13; v = 14.0", "code": "j = min(v - k, k + l - v) * 2", "end": "j = 0.0; k = 1; l = 13; v = 14.0"}
{"start": "j = 2; r = ['1', '0', None, None, None, None, None, None, None, None]; s = 0", "code": "r[j] = str(s)", "end": "j = 2; r = ['1', '0', '0', None, None, None, None, None, None, None]; s = 0"}
{"start": "u = 63", "code": "u = u // 2", "end": "u = 31"}
{"start": "b = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); u = 'CANDY'; x = 5", "code": "b[u] += x", "end": "b = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); u = 'CANDY'; x = 5"}
{"start": "i = 3; p = 2", "code": "p *= i", "end": "i = 3; p = 6"}
{"start": "i = 3; j = 'zxcb'; p = 21", "code": "p = abs(ord(j[i]) - ord(j[i - 1]))", "end": "i = 3; j = 'zxcb'; p = 1"}
{"start": "i = 4; m = 3; n = 4; v = {(0): 9, (1): 6, (2): 11, (3): 4}", "code": "v[i] = n + m", "end": "i = 4; m = 3; n = 4; v = {0: 9, 1: 6, 2: 11, 3: 4, 4: 7}"}
{"start": "n = '919875641230'; r = '+91 78954 62130'", "code": "r = n[-10:]", "end": "n = '919875641230'; r = '9875641230'"}
{"start": "h = [[3, 2, 1, 0], [], [], [], [], []]; i = 1; j = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "h[i].append(sum(y[i][j:j + 3]))", "end": "h = [[3, 2, 1, 0], [1], [], [], [], []]; i = 1; j = 0; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "g = ['d', 'c']; i = 'd'", "code": "g.append(i)", "end": "g = ['d', 'c', 'd']; i = 'd'"}
{"start": "b = [-1]", "code": "b.append(-1)", "end": "b = [-1, -1]"}
{"start": "k = 2; m = [' ', ' ', '#', '#', '#', '#']", "code": "m[k] = ' '", "end": "k = 2; m = [' ', ' ', ' ', '#', '#', '#']"}
{"start": "i = 3; j = 10; o = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 4]; t = [2, 5, 3, 6]", "code": "o[j] += o[j - t[i]]", "end": "i = 3; j = 10; o = [1, 0, 1, 1, 1, 2, 3, 2, 4, 4, 5]; t = [2, 5, 3, 6]"}
{"start": "g = 0", "code": "d = g + 1", "end": "d = 1; g = 0"}
{"start": "j = 5", "code": "z = [-1] * (j + 1)", "end": "j = 5; z = [-1, -1, -1, -1, -1, -1]"}
{"start": "j = 32; n = 1; x = 5", "code": "n = n + j % x", "end": "j = 32; n = 3; x = 5"}
{"start": "i = [3, 3, 3]; r = 1; s = 3", "code": "s = s + i[r]", "end": "i = [3, 3, 3]; r = 1; s = 6"}
{"start": "c = 1012; d = 1908; u = [[1908, 1004], [1908, 1005], [1908, 1007]]", "code": "u.append([d, c])", "end": "c = 1012; d = 1908; u = [[1908, 1004], [1908, 1005], [1908, 1007], [1908, 1012]]"}
{"start": "k = 3; q = 2; r = 1; u = 1", "code": "r = q + k - u", "end": "k = 3; q = 2; r = 4; u = 1"}
{"start": "g = 'aabbbccde'; q = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 2", "code": "q[ord(g[x]) - 97] += 1", "end": "g = 'aabbbccde'; q = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "i = 2; p = ['AA', 'AD']; w = 'AADAD'", "code": "p.append(w[i] + w[i + 1])", "end": "i = 2; p = ['AA', 'AD', 'DA']; w = 'AADAD'"}
{"start": "i = 2; s = '1'", "code": "s = s + str(i)", "end": "i = 2; s = '12'"}
{"start": "i = 11; w = 9", "code": "w = i - 1", "end": "i = 11; w = 10"}
{"start": "i = 5", "code": "u.append(i)", "end": "i = 5; u = [5]"}
{"start": "i = 1; s = 'abab'; t = 'a'", "code": "t = t + s[i]", "end": "i = 1; s = 'abab'; t = 'ab'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269,     2178309, 3524578, 5702887]; v = 5702887", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 196418, 317811, 514229, 832040, 1346269, 2178309, 3524578, 5702887]; v = 9227465"}
{"start": "a = 1; b = 2; c = 3; d = 4", "code": "p = max(p, a + b + c + d)", "end": "a = 1; b = 2; c = 3; d = 4; p = 10"}
{"start": "b = 1", "code": "b += 1", "end": "b = 2"}
{"start": "c = 'a'; l = [2, 1, 1, 1, 1]; s = 'aabbcddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'a'; l = [2, 1, 1, 1, 1, 2]; s = 'aabbcddeefghi'"}
{"start": "j = 8; l = 2; s = 'ifailuhkqq'; u = ['k', 'q']", "code": "u = sorted(s[j:j + l])", "end": "j = 8; l = 2; s = 'ifailuhkqq'; u = ['q', 'q']"}
{"start": "f = [True, True, False, True, False]", "code": "f[4] = True", "end": "f = [True, True, False, True, True]"}
{"start": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], 'olmkn', 0, 0]; j = 2", "code": "d[j] = list(d[j])", "end": "d = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], 0, 0]; j = 2"}
{"start": "i = 4; j = 0; t = 5", "code": "j = i - t", "end": "i = 4; j = -1; t = 5"}
{"start": "i = [1, 42]", "code": "s = i[1]", "end": "i = [1, 42]; s = 42"}
{"start": "a = 4; b = 3; j = 0; l = [(1, 6), (3, 4), (4, 7), (0, 9), (2, 11)]", "code": "b, a = l[j]", "end": "a = 6; b = 1; j = 0; l = [(1, 6), (3, 4), (4, 7), (0, 9), (2, 11)]"}
{"start": "g = ['8', '1']", "code": "d.append(int(g[1]))", "end": "d = [1]; g = ['8', '1']"}
{"start": "l = 2; o = 10", "code": "o = max(o, l)", "end": "l = 2; o = 10"}
{"start": "w = {(2): 1, (3): 1, (-1): 3}", "code": "w.pop(-1)", "end": "w = {2: 1, 3: 1}"}
{"start": "a = [0.0, 4.0, 5.0]; b = [1.0, 7.0, 6.0]; i = 1; n = [1.0]", "code": "n.append(b[i] - a[i])", "end": "a = [0.0, 4.0, 5.0]; b = [1.0, 7.0, 6.0]; i = 1; n = [1.0, 3.0]"}
{"start": "a = [1, 2, 3, 4]; p = 0", "code": "j = current_sum + a[p]", "end": "a = [1, 2, 3, 4]; j = -16; p = 0"}
{"start": "e = [[], [], [], []]", "code": "e.append([])", "end": "e = [[], [], [], [], []]"}
{"start": "l = [0]", "code": "l.append(0)", "end": "l = [0, 0]"}
{"start": "i = 3; u = [3, 2, 3, 1]", "code": "u.append(i)", "end": "i = 3; u = [3, 2, 3, 1, 3]"}
{"start": "k = [(9, 1)]", "code": "del k[0]", "end": "k = []"}
{"start": "a = [1, 2]; v = {(1): [2], (2): []}", "code": "v[a[1]].append(a[0])", "end": "a = [1, 2]; v = {1: [2], 2: [1]}"}
{"start": "a = 1; b = 2; j = 2; n = 2; s = [4, 3]", "code": "s.append(j * a + (n - j) * b)", "end": "a = 1; b = 2; j = 2; n = 2; s = [4, 3, 2]"}
{"start": "e = ['11', '12', '13', '14']", "code": "e = [int(x) for x in e]", "end": "e = [11, 12, 13, 14]"}
{"start": "a = 8", "code": "a += 2", "end": "a = 10"}
{"start": "h = 1; p = 4; w = inf", "code": "w = min(w, p - h)", "end": "h = 1; p = 4; w = 3"}
{"start": "e = 3; h = {'b', 'bca', 'abcabcdd', 'bcabcdd', 'bcabcddd', 'bcabcd', 'abc', 'ab',    'abca', 'abcabcddd', 'abcabc', ...}; q = 2; s = 'abcabcddd'", "code": "h.add(s[q:e])", "end": "e = 3; h = {'abcabcdd', 'c', 'bcabcd', 'bcabcdd', 'bcabcddd', 'abc', 'abca', 'abcabcddd', 'b', 'bca', Ellipsis, 'ab', 'abcabc'}; q = 2; s = 'abcabcddd'"}
{"start": "h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0", "code": "y += h[i]", "end": "h = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; y = -28"}
{"start": "c = 0.039999999999999994; v = 6.2", "code": "v += c", "end": "c = 0.039999999999999994; v = 6.24"}
{"start": "c = 78; n = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90]", "code": "n.append(c)", "end": "c = 78; n = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78]"}
{"start": "g = 2", "code": "g -= 1", "end": "g = 1"}
{"start": "l = 0; m = 0", "code": "m = l // 2", "end": "l = 0; m = 0"}
{"start": "i = '1'; m = '1'", "code": "m, i = [int(m), int(i)]", "end": "i = 1; m = 1"}
{"start": "t = 0", "code": "t -= 1", "end": "t = -1"}
{"start": "c = 3; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 4; u = 0", "code": "k = f[c + 1][u + 1]", "end": "c = 3; f = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; k = 0; u = 0"}
{"start": "a = 0; s = [1]", "code": "s.append(a)", "end": "a = 0; s = [1, 0]"}
{"start": "c = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; i = 4; l = 6", "code": "l += c[i]", "end": "c = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]; i = 4; l = 7"}
{"start": "j = [1, 6, 3, 5, 2]", "code": "t = max(j)", "end": "j = [1, 6, 3, 5, 2]; t = 6"}
{"start": "o = '1'; x = 0", "code": "o = str(x) + o", "end": "o = '01'; x = 0"}
{"start": "d = 'bdbada'; m = ['dabdba', 'abdbad', 'bdbada', 'dbadab', 'badabd', 'adabdb', 'adabdb',    'dababd', 'dbabad']", "code": "m.append(d)", "end": "d = 'bdbada'; m = ['dabdba', 'abdbad', 'bdbada', 'dbadab', 'badabd', 'adabdb', 'adabdb', 'dababd', 'dbabad', 'bdbada']"}
{"start": "g = 268435455", "code": "g = g // 2", "end": "g = 134217727"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, '0', '1',    '1', '0', '0', '1', '1']; j = 25", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, '0', '1', '1', '0', '0', 0, '1']; j = 25"}
{"start": "i = 5; s = [1, 1, 1, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "s[i] = s[i - 1] + s[i - 4]", "end": "i = 5; s = [1, 1, 1, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "w = [[], [], [], [], [], [], [], [], [], []]", "code": "w[0] = [[0]]", "end": "w = [[[0]], [], [], [], [], [], [], [], [], []]"}
{"start": "h = [3, 2, 2, 0]; i = 2; j = 2; z = [1, 3, 1, 2]", "code": "j += h[i] - z[i]", "end": "h = [3, 2, 2, 0]; i = 2; j = 3; z = [1, 3, 1, 2]"}
{"start": "g = 9; i = 1", "code": "g += i", "end": "g = 10; i = 1"}
{"start": "r = 6", "code": "r += 1", "end": "r = 7"}
{"start": "x = 2", "code": "o = bin(x).replace('0b', '')[::-1]", "end": "o = '01'; x = 2"}
{"start": "h = deque(['a', 'b']); k = 'd'", "code": "h.append(k)", "end": "h = deque(['a', 'b', 'd']); k = 'd'"}
{"start": "k = 1; l = 3; m = 'abaa'; p = 'b'", "code": "p = m[k:l]", "end": "k = 1; l = 3; m = 'abaa'; p = 'ba'"}
{"start": "x = 1; z = [1, 0, 0]", "code": "z[x] = 1", "end": "x = 1; z = [1, 1, 0]"}
{"start": "l = [1, 1, 1, 2, 3, 5]; x = 3; z = 1", "code": "z = l[x]", "end": "l = [1, 1, 1, 2, 3, 5]; x = 3; z = 2"}
{"start": "m = 'bb'", "code": "m = list(m)", "end": "m = ['b', 'b']"}
{"start": "i = 2; n = {(1): False}", "code": "n[i] = False", "end": "i = 2; n = {1: False, 2: False}"}
{"start": "a = [2, 3, 4]; i = 1; p = 3", "code": "p = p // a[i]", "end": "a = [2, 3, 4]; i = 1; p = 1"}
{"start": "j = 4; w = 2", "code": "w = j", "end": "j = 4; w = 4"}
{"start": "d = 1", "code": "d += 1", "end": "d = 2"}
{"start": "c = {'a': 2}; s = 'b'", "code": "c[s] = 1", "end": "c = {'a': 2, 'b': 1}; s = 'b'"}
{"start": "o = 1; u = '8'", "code": "o += int(u)", "end": "o = 9; u = '8'"}
{"start": "h = 3; l = 6; m = 2; z = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1),    (3, 0), (2, 0), (1, 0)]", "code": "m, h = z[l]", "end": "h = 3; l = 6; m = 3; z = [(0, 0), (0, 1), (0, 2), (0, 3), (1, 3), (2, 3), (3, 3), (3, 2), (3, 1), (3, 0), (2, 0), (1, 0)]"}
{"start": "c = 't'; q = 'hACKERrANK.COM PRESENTS \"pY'", "code": "q += c.upper()", "end": "c = 't'; q = 'hACKERrANK.COM PRESENTS \"pYT'"}
{"start": "i = 0; l = [1, 2, 3, 4]", "code": "g += l[i]", "end": "g = 79; i = 0; l = [1, 2, 3, 4]"}
{"start": "e = [1, 2, 3, 4, 6, 9, 12]; i = 18", "code": "e.append(i)", "end": "e = [1, 2, 3, 4, 6, 9, 12, 18]; i = 18"}
{"start": "b = {'country_men': [2], 'visited': None}; o = [{'country_men': [2], 'visited': None}, {'country_men': [], 'visited':    None}, {'country_men': [0], 'visited': None}, {'country_men': [],    'visited': None}]; p = {'country_men': [2], 'visited': None}", "code": "p['visited'] = True", "end": "b = {'country_men': [2], 'visited': None}; o = [{'country_men': [2], 'visited': None}, {'country_men': [], 'visited': None}, {'country_men': [0], 'visited': None}, {'country_men': [], 'visited': None}]; p = {'country_men': [2], 'visited': True}"}
{"start": "j = 1; x = 3", "code": "j = x", "end": "j = 3; x = 3"}
{"start": "m = 'A'", "code": "c.append(m)", "end": "c = ['A']; m = 'A'"}
{"start": "i = 0; s = 'aa'; t = ' '", "code": "t = s[i:]", "end": "i = 0; s = 'aa'; t = 'aa'"}
{"start": "a = 0; b = 0; n = 6", "code": "n = a + b", "end": "a = 0; b = 0; n = 0"}
{"start": "j = [1, 1, 0, 0, 0, 0, 0]; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0,     0, 0, 0], [1, 1, 0, 0, 0, 0]]", "code": "v.append(j)", "end": "j = [1, 1, 0, 0, 0, 0, 0]; v = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 0, 0], [0, 0, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0], [1, 1, 0, 0, 0, 0, 0]]"}
{"start": "a = 1", "code": "a += 1", "end": "a = 2"}
{"start": "a = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; o = [11, 4]", "code": "o[0] += int(a[i][i])", "end": "a = [[11, 2, 4], [4, 5, 6], [10, 8, -12]]; i = 1; o = [16, 4]"}
{"start": "e = '2 3 3 4 '; i = 4", "code": "e += str(i)", "end": "e = '2 3 3 4 4'; i = 4"}
{"start": "a = 4; u = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "a = x[u]", "end": "a = 7; u = 4; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = 3, 2; g = deque([13, 14]); w = 0; z = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [5, 9, 15, 16]]", "code": "g.append(z[w + a[0]][w + a[1]])", "end": "a = (3, 2); g = deque([13, 14, 15]); w = 0; z = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [5, 9, 15, 16]]"}
{"start": "c = 2; d = 6; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2", "code": "d = sum(k[r][c:c + 3]) + sum(k[r + 2][c:c + 3]) + k[r + 1][c + 1]", "end": "c = 2; d = 7; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2"}
{"start": "h = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7]; i = 13; j = 11", "code": "h.append(i ^ j)", "end": "h = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7, 1, 2, 3, 7, 6]; i = 13; j = 11"}
{"start": "e = 5; z = 4", "code": "z = e", "end": "e = 5; z = 5"}
{"start": "l = 1; m = 0; r = 2", "code": "m = (l + (r - 1)) // 2", "end": "l = 1; m = 1; r = 2"}
{"start": "a = 3; b = 4; j = 600; k = 100", "code": "j += (b - a + 1) * k", "end": "a = 3; b = 4; j = 800; k = 100"}
{"start": "a = [1, 0, 1, 1, 0, 1]; d = 4; i = 0", "code": "d += a[i]", "end": "a = [1, 0, 1, 1, 0, 1]; d = 5; i = 0"}
{"start": "b = 755578637259144044592208", "code": "b = b % 1000000007", "end": "b = 620801557"}
{"start": "d = 3; e = [2, 1, 3, 0, 0, 0]; i = 3; l = [2, -1, 2, 3, 4, -5]", "code": "d = e[i - 1] + l[i]", "end": "d = 6; e = [2, 1, 3, 0, 0, 0]; i = 3; l = [2, -1, 2, 3, 4, -5]"}
{"start": "b = 'ifailuhkqq'; i = 1; j = 3; s = 'f'", "code": "s = ''.join(sorted(b[i:j]))", "end": "b = 'ifailuhkqq'; i = 1; j = 3; s = 'af'"}
{"start": "t = 5", "code": "p = [0] * t", "end": "p = [0, 0, 0, 0, 0]; t = 5"}
{"start": "l = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; p = 3", "code": "l[p] += 1", "end": "l = [0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = 3"}
{"start": "i = {(1): 1}; k = 2; w = 3", "code": "i[w] = k", "end": "i = {1: 1, 3: 2}; k = 2; w = 3"}
{"start": "a = 4; n = 8", "code": "n = n + a", "end": "a = 4; n = 12"}
{"start": "d = 1; v = 1", "code": "v = d = None", "end": "d = None; v = None"}
{"start": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; p = 5", "code": "l.append([0] * (p + 1))", "end": "l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; p = 5"}
{"start": "n = ['a', 'b', 'c', 'd', 'e']", "code": "o.append(n)", "end": "n = ['a', 'b', 'c', 'd', 'e']; o = [['a', 'b', 'c', 'd', 'e']]"}
{"start": "t = 4", "code": "t = t - n", "end": "n = -26; t = 30"}
{"start": "c = ['append', '1']; d = deque([])", "code": "d.append(c[1])", "end": "c = ['append', '1']; d = deque(['1'])"}
{"start": "r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "r.append(abs(x - y))", "end": "r = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "b = 25; v = [13]", "code": "v.append(b)", "end": "b = 25; v = [13, 25]"}
{"start": "h = 1000000007; o = 134217728", "code": "o = 2 * o % h", "end": "h = 1000000007; o = 268435456"}
{"start": "b = 4; j = [5]; p = [[5], [2, 4]]", "code": "p[0].append(b)", "end": "b = 4; j = [5]; p = [[5, 4], [2, 4]]"}
{"start": "a = 11; b = 44; y = 32", "code": "y = a ^ b", "end": "a = 11; b = 44; y = 39"}
{"start": "a = 4; k = 3; q = 3", "code": "q = a + k", "end": "a = 4; k = 3; q = 7"}
{"start": "d = [0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 11", "code": "d[i] = i // 5 + i % 5 // 2 + i % 5 % 2", "end": "d = [0, 1, 1, 2, 2, 1, 2, 2, 3, 3, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 11"}
{"start": "h = 4; i = 7; r = 1000; s = '999100010001'", "code": "r = int(s[i:i + h])", "end": "h = 4; i = 7; r = 1000; s = '999100010001'"}
{"start": "w = array([1.0, 2.0, 3.0, 7.0, 8.0, 9.0])", "code": "g = absolute(w[w != 0])", "end": "g = array([1., 2., 3., 7., 8., 9.]); w = array([1., 2., 3., 7., 8., 9.])"}
{"start": "c = 0; g = 3; n = 0; r = [(1, 1), (1, 2), (2, 2), (2, 1)]; s = 4; v = 2", "code": "g, c = r[(s + n - v) % s]", "end": "c = 2; g = 2; n = 0; r = [(1, 1), (1, 2), (2, 2), (2, 1)]; s = 4; v = 2"}
{"start": "p = 2; x = 12; y = 15", "code": "p = x ^ y", "end": "p = 3; x = 12; y = 15"}
{"start": "i = 4; n = 'hACK'; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "n += chr(ord(s[i]) - 32)", "end": "i = 4; n = 'hACKE'; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "m = ['10', '9', '5']; o = 11", "code": "o = int(m[1])", "end": "m = ['10', '9', '5']; o = 9"}
{"start": "x = 1", "code": "q = x", "end": "q = 1; x = 1"}
{"start": "m = '1'; x = 100", "code": "x = int(m)", "end": "m = '1'; x = 1"}
{"start": "m = [('a', 'a', 'a', 'a', 'a', 'a'), ('a', 'a', 'a', 'a', 'a', 'a'), ('a',    'a', 'a', 'a', 'a', 'a'), ('a', 'a', 'a', 'a', 'a', 'a'), ('a', 'a',    'a', 'a', 'a', 'a'), ('a', 'a', 'a', 'a', 'a', 'a')]; n = 'aaaabbbbaaaaa'", "code": "m = [''.join(n) for n in m]", "end": "m = ['aaaaaa', 'aaaaaa', 'aaaaaa', 'aaaaaa', 'aaaaaa', 'aaaaaa']; n = 'aaaabbbbaaaaa'"}
{"start": "n = 2; o = 255; s = 1", "code": "o, s = divmod(o, n)", "end": "n = 2; o = 127; s = 1"}
{"start": "e = '5 4 3 2'", "code": "y = e.split(' ')", "end": "e = '5 4 3 2'; y = ['5', '4', '3', '2']"}
{"start": "b = 42949672960", "code": "b *= 2", "end": "b = 85899345920"}
{"start": "u = '16'; y = '99'; z = '8'", "code": "t = [int(y), int(u), int(z)]", "end": "t = [99, 16, 8]; u = '16'; y = '99'; z = '8'"}
{"start": "a = ' 1 2'", "code": "k = a.split()", "end": "a = ' 1 2'; k = ['1', '2']"}
{"start": "l = [2, 5, 4]", "code": "n = l[0]", "end": "l = [2, 5, 4]; n = 2"}
{"start": "a = 6; j = 0; x = '23'; y = 2", "code": "a += int(x[j]) * pow(2, y - j - 1)", "end": "a = 10.0; j = 0; x = '23'; y = 2"}
{"start": "a = 4; l = 4; o = [1, 2, 3, 4, 5]", "code": "a = o[l]", "end": "a = 5; l = 4; o = [1, 2, 3, 4, 5]"}
{"start": "o = 0; v = [3, 3, 3]", "code": "y = y + v[o]", "end": "o = 0; v = [3, 3, 3]; y = -53"}
{"start": "g = {9, 5}; s = {11, 12}", "code": "u = sorted(list(g.union(s)))", "end": "g = {9, 5}; s = {11, 12}; u = [5, 9, 11, 12]"}
{"start": "j = 1; w = ['a', 'b']", "code": "j = len(w) - 1", "end": "j = 1; w = ['a', 'b']"}
{"start": "d = 3; q = [1, 3, 4, 2, 5, 6]", "code": "q[d] = int(q[d - 1])", "end": "d = 3; q = [1, 3, 4, 4, 5, 6]"}
{"start": "c = 4; i = 1; w = [0, 0, 1, 2, 0, 3]", "code": "w[i] = c", "end": "c = 4; i = 1; w = [0, 4, 1, 2, 0, 3]"}
{"start": "e = '910'; g = 3; o = 4; s = '999100010001'", "code": "e = s[g:g + o]", "end": "e = '1000'; g = 3; o = 4; s = '999100010001'"}
{"start": "d = 'ab'; k = 'a'", "code": "k = ''.join(sorted(d))", "end": "d = 'ab'; k = 'ab'"}
{"start": "i = 3; p = [4, 3, 5, 1, 2]; z = [1, 3]", "code": "z.append(p.index(p.index(i) + 1) + 1)", "end": "i = 3; p = [4, 3, 5, 1, 2]; z = [1, 3, 5]"}
{"start": "k = [[], [3], [], [1, 4], [], [], []]; n = 3; u = 4", "code": "k[u].append(n)", "end": "k = [[], [3], [], [1, 4], [3], [], []]; n = 3; u = 4"}
{"start": "b = [1, 2, 3]; i = 0; j = 2; k = 1; s = [1, 2, 3]", "code": "b = [s[i], s[j], s[k]]", "end": "b = [1, 3, 2]; i = 0; j = 2; k = 1; s = [1, 2, 3]"}
{"start": "l = 0; q = 5", "code": "q = [l]", "end": "l = 0; q = [0]"}
{"start": "j = 2; t = [4, 2, '6']", "code": "t[j] = int(t[j])", "end": "j = 2; t = [4, 2, 6]"}
{"start": "u = 0", "code": "y = u", "end": "u = 0; y = 0"}
{"start": "j = [1, 2, 1, 3, 2]", "code": "a = j", "end": "a = [1, 2, 1, 3, 2]; j = [1, 2, 1, 3, 2]"}
{"start": "s = ['a', 'b']", "code": "s = ''.join(s)", "end": "s = 'ab'"}
{"start": "g = '42'", "code": "d.append(g)", "end": "d = ['42']; g = '42'"}
{"start": "i = 'BABABA'; x = ['A', 'B', 'A', 'B', 'A', 'B', 'A', 'B']", "code": "x = list(i)", "end": "i = 'BABABA'; x = ['B', 'A', 'B', 'A', 'B', 'A']"}
{"start": "m = 8.673617379884035e-19; n = 4.336808689942018e-19; p = 2", "code": "m = n % p", "end": "m = 4.336808689942018e-19; n = 4.336808689942018e-19; p = 2"}
{"start": "v = ['i', 'came', 'from', 'the', 'moon']", "code": "n = ''.join(v[0] + ' ' + v[1] + ' ' + v[2])", "end": "n = 'i came from'; v = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "c = 'B'; l = '\\n'", "code": "l = c", "end": "c = 'B'; l = 'B'"}
{"start": "e = [[2]]; t = 1", "code": "t = min([len(s) for s in e])", "end": "e = [[2]]; t = 1"}
{"start": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 2; q = 22", "code": "q += abs(b[i][j] - a[i][j])", "end": "a = [[8, 3, 4], [1, 5, 9], [6, 7, 2]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 2; j = 2; q = 26"}
{"start": "t = 9000", "code": "t += 9", "end": "t = 9009"}
{"start": "k = 9; p = '9'", "code": "k = int(p)", "end": "k = 9; p = '9'"}
{"start": "a = [4, 2, 4, 6, 1]; j = 0; w = 0", "code": "j += a[w]", "end": "a = [4, 2, 4, 6, 1]; j = 4; w = 0"}
{"start": "q = [4]; v = {(9): [0], (6): [1], (11): [2], (4): [3], (7): [4]}; x = 9", "code": "q = v[x]", "end": "q = [0]; v = {9: [0], 6: [1], 11: [2], 4: [3], 7: [4]}; x = 9"}
{"start": "a = [4, 4, 5, 8]; j = 2", "code": "a = a[j:]", "end": "a = [5, 8]; j = 2"}
{"start": "a = 4; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v',    'w', 'x', 'y', 'z', '-']; z = ['-', 'e', 'd', 'c', 'b', 'c', 'd', 'e', '-']", "code": "z.append(w[a])", "end": "a = 4; w = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '-']; z = ['-', 'e', 'd', 'c', 'b', 'c', 'd', 'e', '-', 'e']"}
{"start": "x = [2, 5, 4]", "code": "c.append(x[1:])", "end": "c = [[5, 4]]; x = [2, 5, 4]"}
{"start": "j = 3; l = [2, 4, 6, 8, 3]; m = 3", "code": "l[j + 1] = max(l[j], m)", "end": "j = 3; l = [2, 4, 6, 8, 8]; m = 3"}
{"start": "g = '1110001001000000'; x = 1", "code": "g = str(x) + g", "end": "g = '11110001001000000'; x = 1"}
{"start": "f = {(0): 1, (1): 2, (2): 1, (3): 2, (4): 1}; i = 5; q = 2", "code": "f[i] = q", "end": "f = {0: 1, 1: 2, 2: 1, 3: 2, 4: 1, 5: 2}; i = 5; q = 2"}
{"start": "j = [0, 6, 0, 6, 4, 0, 6]; y = '0 ef'", "code": "j.append(int(y.split()[0]))", "end": "j = [0, 6, 0, 6, 4, 0, 6, 0]; y = '0 ef'"}
{"start": "k = 2; m = '101111110110001110010010110011'; w = '101111110110001110010010110011'", "code": "m = '0' * k + w", "end": "k = 2; m = '00101111110110001110010010110011'; w = '101111110110001110010010110011'"}
{"start": "h = 5.159780351999999; x = 5", "code": "h = h % x + h / x", "end": "h = 1.1917364223999993; x = 5"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765,     10946, 17711, 28657, 46368]; v = 75025", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]; v = 75025"}
{"start": "a = 349; b = 1", "code": "y = a ** b", "end": "a = 349; b = 1; y = 349"}
{"start": "s = [2]", "code": "s.pop()", "end": "s = []"}
{"start": "j = 4", "code": "j = n", "end": "j = -51; n = -51"}
{"start": "c = 'acbd'; i = 2; s = 'abcd'", "code": "c = s[:i]", "end": "c = 'ab'; i = 2; s = 'abcd'"}
{"start": "a = 1; b = -8.0; n = 4; x = 3; y = 2", "code": "b = (n - a * x) / y", "end": "a = 1; b = 0.5; n = 4; x = 3; y = 2"}
{"start": "b = ' 1011'; d = '   11'; o = '   13'; s = '   10', '   12', '    A', ' 1010'; x = '    B'", "code": "s = d, o, x, b", "end": "b = ' 1011'; d = '   11'; o = '   13'; s = ('   11', '   13', '    B', ' 1011'); x = '    B'"}
{"start": "h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; i = 20", "code": "h.append(i)", "end": "h = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20]; i = 20"}
{"start": "g = 2; w = 10", "code": "w = g", "end": "g = 2; w = 2"}
{"start": "h = 1; i = 2", "code": "h = i", "end": "h = 2; i = 2"}
{"start": "j = ['f', 'g', 'h', 'i', 'j']; k = 0; s = 'd'", "code": "s = j[k]", "end": "j = ['f', 'g', 'h', 'i', 'j']; k = 0; s = 'f'"}
{"start": "a = [2, 1, 3, 5, 4]; j = 1", "code": "a[j], a[j - 1] = a[j - 1], a[j]", "end": "a = [1, 2, 3, 5, 4]; j = 1"}
{"start": "a = 4; h = 5", "code": "h += a", "end": "a = 4; h = 9"}
{"start": "a = 4; g = 4", "code": "a /= g", "end": "a = 1.0; g = 4"}
{"start": "b = 0.0625", "code": "b /= 2", "end": "b = 0.03125"}
{"start": "m = [5, 13]", "code": "m[1] -= 1", "end": "m = [5, 12]"}
{"start": "p = 'a'; s = ['a', 'a']", "code": "s.append(p)", "end": "p = 'a'; s = ['a', 'a', 'a']"}
{"start": "i = [6, 9, 12]; l = 16", "code": "i.append(l)", "end": "i = [6, 9, 12, 16]; l = 16"}
{"start": "d = [2, 5, 1, 3, 4]; i = 1; j = 2", "code": "d[i] = d[j]", "end": "d = [2, 1, 1, 3, 4]; i = 1; j = 2"}
{"start": "p = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 0}; r = 'bb'", "code": "p[r] += 1", "end": "p = {'a': 1, 'ab': 1, 'abb': 1, 'aabb': 1, 'b': 1, 'bb': 1}; r = 'bb'"}
{"start": "l = 1", "code": "p = l", "end": "l = 1; p = 1"}
{"start": "e = [0, 4]; f = 1; m = 1; z = 0", "code": "z = e[f] - m", "end": "e = [0, 4]; f = 1; m = 1; z = 3"}
{"start": "c = 0, None; m = 1; n = 2", "code": "c = m, n", "end": "c = (1, 2); m = 1; n = 2"}
{"start": "k = 4; n = 5", "code": "x = k % n", "end": "k = 4; n = 5; x = 4"}
{"start": "c = [1]; j = 0; x = [1]", "code": "c += x[j:]", "end": "c = [1, 1]; j = 0; x = [1]"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946,     17711, 28657, 46368, 75025]; v = 75025", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657, 46368, 75025]; v = 121393"}
{"start": "s = 4", "code": "q = s", "end": "q = 4; s = 4"}
{"start": "p = 2; y = {(2): 1}", "code": "y[p] += 1", "end": "p = 2; y = {2: 2}"}
{"start": "d = 1; g = 6; n = 5; v = 2", "code": "n = g - d - v", "end": "d = 1; g = 6; n = 3; v = 2"}
{"start": "n = 4; o = ['3', '1']", "code": "n = int(o[0])", "end": "n = 3; o = ['3', '1']"}
{"start": "i = 4; w = 3", "code": "i += w", "end": "i = 7; w = 3"}
{"start": "i = 2; j = 6; m = 0; n = [0, 0, 1, 0, 0, 0, 1, 0, 0, 0]", "code": "m = n[i] * n[j]", "end": "i = 2; j = 6; m = 1; n = [0, 0, 1, 0, 0, 0, 1, 0, 0, 0]"}
{"start": "t = 3; v = [2, 4]", "code": "v.append(t)", "end": "t = 3; v = [2, 4, 3]"}
{"start": "b = 2; i = [6, 9]", "code": "b = i[1]", "end": "b = 9; i = [6, 9]"}
{"start": "t = 14; u = [1, 28]", "code": "t = u[1]", "end": "t = 28; u = [1, 28]"}
{"start": "e = '10'", "code": "n.append(int(e))", "end": "e = '10'; n = [10]"}
{"start": "e = 2", "code": "e += 1", "end": "e = 3"}
{"start": "q = '40\\n'; s = [1, 2, 3, 4, 10, 20, 30]", "code": "s.append(int(q))", "end": "q = '40\\n'; s = [1, 2, 3, 4, 10, 20, 30, 40]"}
{"start": "f = [10, 20, 30, 100, 200, 300, 1000]; k = 2; o = 3; q = 170", "code": "q = f[o + k] - f[o]", "end": "f = [10, 20, 30, 100, 200, 300, 1000]; k = 2; o = 3; q = 200"}
{"start": "b = '123456'", "code": "b = int(b)", "end": "b = 123456"}
{"start": "z = [(1, 1), (2, 1), (5, 0), (5, 1), (8, 1), (10, 0)]", "code": "z.reverse()", "end": "z = [(10, 0), (8, 1), (5, 1), (5, 0), (2, 1), (1, 1)]"}
{"start": "a = [1, 1, 2]; j = 3", "code": "a += [j * a[j - 1]]", "end": "a = [1, 1, 2, 6]; j = 3"}
{"start": "o = ['i', 'f']; x = 'a'", "code": "o.append(x)", "end": "o = ['i', 'f', 'a']; x = 'a'"}
{"start": "f = 'babfab'; x = 'a'", "code": "f = f.replace(x, '')", "end": "f = 'bbfb'; x = 'a'"}
{"start": "c = 1.2; t = 6.0; y = 12", "code": "t = y / c", "end": "c = 1.2; t = 10.0; y = 12"}
{"start": "h = 4; m = -1; n = -1; w = 4", "code": "x, y = h + m, w + n", "end": "h = 4; m = -1; n = -1; w = 4; x = 3; y = 3"}
{"start": "k = '-0700'", "code": "k = (int(k[-4:-2]) * 60 + int(k[-2:])) * (-1 if k[0] == '-' else 1)", "end": "k = -420"}
{"start": "m = 73", "code": "n.append(m)", "end": "m = 73; n = [73]"}
{"start": "d = [0, 0, 0, 2, 0, 0]; g = [0, 0, 2]; x = 0", "code": "g.append(d[x + 1])", "end": "d = [0, 0, 0, 2, 0, 0]; g = [0, 0, 2, 0]; x = 0"}
{"start": "f = 512; m = 512; u = [2, 100]", "code": "f = u[1] & m", "end": "f = 0; m = 512; u = [2, 100]"}
{"start": "i = 5; k = [[1, 2, 3], [3, 3, 3]]; r = ['3\\n', '1 2 3\\n', '3\\n', '3 3 3\\n', '3\\n', '2 2 3\\n', '6\\n',    '1 2 3 4 5 6\\n', '\\n', '\\n', '\\n']", "code": "k.append([int(item) for item in r[i].split()])", "end": "i = 5; k = [[1, 2, 3], [3, 3, 3], [2, 2, 3]]; r = ['3\\n', '1 2 3\\n', '3\\n', '3 3 3\\n', '3\\n', '2 2 3\\n', '6\\n', '1 2 3 4 5 6\\n', '\\n', '\\n', '\\n']"}
{"start": "i = ['4', '']; l = 3", "code": "l = int(i[0])", "end": "i = ['4', '']; l = 4"}
{"start": "i = 291172004; z = 1000000007", "code": "i = 2 * i % z", "end": "i = 582344008; z = 1000000007"}
{"start": "m = 'A'; w = ['B']", "code": "w.append(m)", "end": "m = 'A'; w = ['B', 'A']"}
{"start": "q = [3, 2, 1, 1, 1]; r = 0; s = 8", "code": "s -= q[r]", "end": "q = [3, 2, 1, 1, 1]; r = 0; s = 5"}
{"start": "n = 3", "code": "c = '0' + str(n) + 'b'", "end": "c = '03b'; n = 3"}
{"start": "l = 7; u = [4]", "code": "l = len(u)", "end": "l = 1; u = [4]"}
{"start": "w = [0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0]"}
{"start": "i = 0", "code": "i, j = 1, 1", "end": "i = 1; j = 1"}
{"start": "h = 4; l = ['6', '7']", "code": "h = int(l[0])", "end": "h = 6; l = ['6', '7']"}
{"start": "c = ['sort']; p = ['print']", "code": "c = [int(x) for x in p[1:]]", "end": "c = []; p = ['print']"}
{"start": "i = 4; v = [0, 2]", "code": "v.append(i)", "end": "i = 4; v = [0, 2, 4]"}
{"start": "b = 2; p = [2]", "code": "b = sum(p)", "end": "b = 2; p = [2]"}
{"start": "i = 2; k = 3; s = [1, 7, 2, 4]; z = [0, 2, 0]", "code": "z[s[i] % k] += 1", "end": "i = 2; k = 3; s = [1, 7, 2, 4]; z = [0, 2, 1]"}
{"start": "j = 1; o = 5; y = 5", "code": "y = o + j * 10", "end": "j = 1; o = 5; y = 15"}
{"start": "k = 1; l = [1, 2, 3, 3]; m = 1", "code": "m += l[k - 1]", "end": "k = 1; l = [1, 2, 3, 3]; m = 2"}
{"start": "a = '{'", "code": "p.append(a)", "end": "a = '{'; p = ['{']"}
{"start": "i = 2; o = 7", "code": "o ^= i + 1", "end": "i = 2; o = 4"}
{"start": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; f = 3; i = 8", "code": "f = abs(int(a[i]) - int(a[i + 1]))", "end": "a = [-96, -92, -59, -54, -53, -36, -13, -2, 1, 75]; f = 74; i = 8"}
{"start": "u = [-1, -1, -1, -1]", "code": "u[0] = 0", "end": "u = [0, -1, -1, -1]"}
{"start": "d = \"\"\"4\\n5\\n6\\n7\\n8\\n\\n\\n\\n\"\"\"; k = 2", "code": "d = k * (k + 1)", "end": "d = 6; k = 2"}
{"start": "n = 1.0000000000000004e-35", "code": "n = n / 10", "end": "n = 1.0000000000000004e-36"}
{"start": "n = 6; v = [0, 0, 0]", "code": "v = list(range(n))", "end": "n = 6; v = [0, 1, 2, 3, 4, 5]"}
{"start": "d = 1", "code": "m = 2 ** (d - 1) % (10 ** 9 + 7)", "end": "d = 1; m = 1"}
{"start": "a = [3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 6; u = 'aaabbbb'", "code": "a[ord(u[i]) - ord('a')] += 1", "end": "a = [3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 6; u = 'aaabbbb'"}
{"start": "v = ['+91 78954 62130', '+91 98756 41230', '+91 91959 69878']", "code": "v.sort()", "end": "v = ['+91 78954 62130', '+91 91959 69878', '+91 98756 41230']"}
{"start": "a = [4, 8, 2]", "code": "t = [a]", "end": "a = [4, 8, 2]; t = [[4, 8, 2]]"}
{"start": "c = [0, 1, 1, 2, 3, 10610209857723, 17167680177565, 27777890035288,     44945570212853, 72723460248141]", "code": "c.append(c[-1] + c[-2])", "end": "c = [0, 1, 1, 2, 3, 10610209857723, 17167680177565, 27777890035288, 44945570212853, 72723460248141, 117669030460994]"}
{"start": "c = 76; i = []", "code": "i.append(c)", "end": "c = 76; i = [76]"}
{"start": "f = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 1", "code": "f[v + 1] = f[v + 1] + 1", "end": "f = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "i = 11; j = 11; q = 5", "code": "q = i ^ j", "end": "i = 11; j = 11; q = 0"}
{"start": "j = '7 1'", "code": "j += ' '", "end": "j = '7 1 '"}
{"start": "l = -1", "code": "l = l + 1", "end": "l = 0"}
{"start": "k = '9'", "code": "s = int(k)", "end": "k = '9'; s = 9"}
{"start": "m = ['a', 'b', 'c', 'd', 'e', 'f', 'g']; x = 'h'", "code": "m.append(x)", "end": "m = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']; x = 'h'"}
{"start": "i = 1; j = 0; x = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0,     0, 0]]", "code": "y = x[i][j - 1] if j >= 1 else 0", "end": "i = 1; j = 0; x = [[1, 1, 1], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; y = 0"}
{"start": "i = 1", "code": "n = i", "end": "i = 1; n = 1"}
{"start": "d = [1, inf, 0, inf, inf, 1]; m = 1; z = 0", "code": "d[m] = d[z] + 1", "end": "d = [1, 2, 0, inf, inf, 1]; m = 1; z = 0"}
{"start": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q = [0] * 26", "end": "q = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = '7 50'", "code": "q = a.split(' ')[1]", "end": "a = '7 50'; q = '50'"}
{"start": "d = deque([]); q = ['append', '1']", "code": "d.append(q[1])", "end": "d = deque(['1']); q = ['append', '1']"}
{"start": "i = 8; k = 1; t = 6", "code": "k = abs(t - i)", "end": "i = 8; k = 2; t = 6"}
{"start": "i = ['bcdef', 'abcdefg']; k = 'bcde'", "code": "i.append(k)", "end": "i = ['bcdef', 'abcdefg', 'bcde']; k = 'bcde'"}
{"start": "m = [2, 4, 6, 8, 8]; n = 3", "code": "m[n] = m[n - 1]", "end": "m = [2, 4, 6, 6, 8]; n = 3"}
{"start": "r = [1, 1, 2, 4, 8, 15, 29, 56, 108]", "code": "r.append((r[-4] + r[-3] + r[-2] + r[-1]) % modulus)", "end": "p = 65; r = [1, 1, 2, 4, 8, 15, 29, 56, 108, 13]"}
{"start": "f = [1, 0, 0, 0]; i = 1; l = [1, 2, 3, 4]", "code": "u = f[i - 1] + l[i]", "end": "f = [1, 0, 0, 0]; i = 1; l = [1, 2, 3, 4]; u = 3"}
{"start": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3]; h = [3, 2, 1, 3, 2, 3]; i = 2; j = 4", "code": "b.append(max(h[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3, 3]; h = [3, 2, 1, 3, 2, 3]; i = 2; j = 4"}
{"start": "b = 'd'; k = ['d']", "code": "k = list(b)", "end": "b = 'd'; k = ['d']"}
{"start": "n = 1.5; p = 2", "code": "n /= p", "end": "n = 0.75; p = 2"}
{"start": "i = ['-1', '4\\n']; s = 3", "code": "s = int(i[1])", "end": "i = ['-1', '4\\n']; s = 4"}
{"start": "j = [['a', 'X', '.'], ['a', 'X', '.'], ['.', '.', '.']]; t = 2, 0", "code": "j[t[0]][t[1]] = 'a'", "end": "j = [['a', 'X', '.'], ['a', 'X', '.'], ['a', '.', '.']]; t = (2, 0)"}
{"start": "a = [(0, 1), (1, 2)]; x = 2; y = 2", "code": "a.append((x, y))", "end": "a = [(0, 1), (1, 2), (2, 2)]; x = 2; y = 2"}
{"start": "i = 3; j = 1; o = [2, 7, 4, 3, 8]; w = [2, 4]", "code": "w[j] = o[i]", "end": "i = 3; j = 1; o = [2, 7, 4, 3, 8]; w = [2, 3]"}
{"start": "b = 5629499534213120", "code": "b *= 2", "end": "b = 11258999068426240"}
{"start": "s = 'AAAAD'", "code": "f = list(s)", "end": "f = ['A', 'A', 'A', 'A', 'D']; s = 'AAAAD'"}
{"start": "c = 1e-22", "code": "c = c / 10", "end": "c = 1.0000000000000001e-23"}
{"start": "f = [2, 3, 4, 5]; i = 1; n = '2 3 '", "code": "n += str(f[i]) + ' ' + str(f[i + 1]) + ' '", "end": "f = [2, 3, 4, 5]; i = 1; n = '2 3 3 4 '"}
{"start": "p = 210; r = '30 120 '", "code": "r += str(p) + ' '", "end": "p = 210; r = '30 120 210 '"}
{"start": "o = [[]]", "code": "l.append(1)", "end": "l = [1]; o = [[]]"}
{"start": "b = 5; i = 1; j = 1; q = [1, 2, 3, 4, 5]", "code": "b = len(q[i:j + 1]) * min(q[i:j + 1])", "end": "b = 2; i = 1; j = 1; q = [1, 2, 3, 4, 5]"}
{"start": "k = 3", "code": "b = [(0) for _ in range(k)]", "end": "b = [0, 0, 0]; k = 3"}
{"start": "c = 'e'; l = [2, 1, 1, 1, 2, 2, 1]; s = 'aabbccddeefghi'", "code": "l.append(s.count(c))", "end": "c = 'e'; l = [2, 1, 1, 1, 2, 2, 1, 2]; s = 'aabbccddeefghi'"}
{"start": "f = '17'; m = '100'", "code": "f, m = [int(f), int(m)]", "end": "f = 17; m = 100"}
{"start": "h = 1", "code": "h -= 1", "end": "h = 0"}
{"start": "e = 0; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 1; u = 2", "code": "e = k[u + 2][s] + k[u + 2][s + 1] + k[u + 2][s + 2]", "end": "e = 2; k = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; s = 1; u = 2"}
{"start": "j = 7; k = 'ifailuh'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 7; k = 'ifailuhk'; s = 'ifailuhkqq'"}
{"start": "e = [1, 2, 1, 1, 1]; i = 2; j = 0", "code": "e[i] = e[j] + 1", "end": "e = [1, 2, 2, 1, 1]; i = 2; j = 0"}
{"start": "d = 6; u = [0, 0, 0, 0, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "u[d] += 1", "end": "d = 6; u = [0, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 16; o = 'o17'", "code": "o = oct(i)[1:]", "end": "i = 16; o = 'o20'"}
{"start": "e = 4; s = 3", "code": "s = e", "end": "e = 4; s = 4"}
{"start": "i = 'dc'; r = ['d', 'b', 'a', 'c', 'db', 'dc', 'ba', 'ac', 'dba', 'dac', 'bac', 'dbac']", "code": "r.remove(i)", "end": "i = 'dc'; r = ['d', 'b', 'a', 'c', 'db', 'ba', 'ac', 'dba', 'dac', 'bac', 'dbac']"}
{"start": "i = 0; s = [9, 6, 11, 4, 7]; v = [4, 6, 7, 9, 11]", "code": "s[s.index(v[i])] = 0", "end": "i = 0; s = [9, 6, 11, 0, 7]; v = [4, 6, 7, 9, 11]"}
{"start": "n = 8", "code": "n += 1", "end": "n = 9"}
{"start": "t = 2", "code": "s += t", "end": "s = -94; t = 2"}
{"start": "c = 1; s = 1; t = {4}; x = 1", "code": "x = x + len(t.difference(set([s, c])))", "end": "c = 1; s = 1; t = {4}; x = 2"}
{"start": "a = [4, 5, 3, 4]; d = 4", "code": "a.append(d)", "end": "a = [4, 5, 3, 4, 4]; d = 4"}
{"start": "j = 4; w = [[1, 2, -1, 1], [3, -1, 0, 2], [4, -1, 0, 2], [-1, -1, 5, -1], [-1, -1,    7, -1], [-1, -1, 7, -1]]", "code": "j = w[j][2]", "end": "j = 7; w = [[1, 2, -1, 1], [3, -1, 0, 2], [4, -1, 0, 2], [-1, -1, 5, -1], [-1, -1, 7, -1], [-1, -1, 7, -1]]"}
{"start": "b = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']; d = 1", "code": "d = len(b)", "end": "b = ['D', 'D', '_', '_', 'F', 'Q', '_', 'Q', 'Q', 'F']; d = 10"}
{"start": "i = 4; t = [0, 1, 2, 3, 999]; v = 1000", "code": "t[i] = v", "end": "i = 4; t = [0, 1, 2, 3, 1000]; v = 1000"}
{"start": "b = 10", "code": "k = b", "end": "b = 10; k = 10"}
{"start": "n = 2; x = 0", "code": "u = (x ^ lastAns) % n", "end": "n = 2; p = 39; u = 1; x = 0"}
{"start": "r = [1, 0, 0, 0, 0]; x = 1", "code": "r.append(x)", "end": "r = [1, 0, 0, 0, 0, 1]; x = 1"}
{"start": "b = 'g'; d = {(2): 5, (3): 1}; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "d[k[b]] += 1", "end": "b = 'g'; d = {2: 6, 3: 1}; k = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "a = 2; u = 3", "code": "o = u // a", "end": "a = 2; o = 1; u = 3"}
{"start": "c = 1.2000000000000008e-51", "code": "c = c / 10", "end": "c = 1.2000000000000008e-52"}
{"start": "o = {}; z = 0", "code": "o[z] = list()", "end": "o = {0: []}; z = 0"}
{"start": "i = 1; j = 'abba'; r = 'a'; v = 2", "code": "r = j[i:i + v]", "end": "i = 1; j = 'abba'; r = 'bb'; v = 2"}
{"start": "g = [(1, 2), (3, 1)]; h = 2; w = 3", "code": "g.append((h, w))", "end": "g = [(1, 2), (3, 1), (2, 3)]; h = 2; w = 3"}
{"start": "i = 3; v = [\"('A', 'C')\", \"('A', 'H')\", \"('A', 'K')\", ('C', 'A'), ('H', 'K'), ('K',    'A'), ('K', 'C'), ('K', 'H')]", "code": "v[i] = str(v[i])", "end": "i = 3; v = [\"('A', 'C')\", \"('A', 'H')\", \"('A', 'K')\", \"('C', 'A')\", ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "f = 0, None; m = 3; t = 1", "code": "f = t, m", "end": "f = (1, 3); m = 3; t = 1"}
{"start": "c = 'e'; s = {'b': 1}", "code": "s[c] = 0", "end": "c = 'e'; s = {'b': 1, 'e': 0}"}
{"start": "i = 1", "code": "d += 2 ** i", "end": "d = -60; i = 1"}
{"start": "x = 2; y = 2; z = [(0, 0), (1, 0), (1, 1), (2, 1)]", "code": "z.append((x, y))", "end": "x = 2; y = 2; z = [(0, 0), (1, 0), (1, 1), (2, 1), (2, 2)]"}
{"start": "b = [1, 5, 9, 13, 14, 15, 16, 12, 8, 4, 3, 2]; w = 2", "code": "b = b[-w % len(b):] + b[:-w % len(b)]", "end": "b = [3, 2, 1, 5, 9, 13, 14, 15, 16, 12, 8, 4]; w = 2"}
{"start": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1}; u = 'g'", "code": "i[u] = 1", "end": "i = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1}; u = 'g'"}
{"start": "i = 0; k = ['10101', '11100', '11010', '00101', '', '', '', '']", "code": "k[i] = int(k[i], 2)", "end": "i = 0; k = [21, '11100', '11010', '00101', '', '', '', '']"}
{"start": "c = ['insert', 1, 10]; g = [5]", "code": "g.insert(c[1], c[2])", "end": "c = ['insert', 1, 10]; g = [5, 10]"}
{"start": "a = 3; k = 3; s = 1; t = 2", "code": "t = s + k - 1 if a >= 0 else s + k - 1 + a", "end": "a = 3; k = 3; s = 1; t = 3"}
{"start": "k = 2", "code": "i = i + k", "end": "i = -79; k = 2"}
{"start": "x = '111111111111'", "code": "x += '1'", "end": "x = '1111111111111'"}
{"start": "i = 32", "code": "i += 1", "end": "i = 33"}
{"start": "c = 1; r = 4; x = {(0, 1), (1, 2), (3, 2), (1, 3), (3, 3), (3, 0), (3, 1), (1, 4), (2, 1),    (1, 5), (2, 4), (0, 4), ...}", "code": "x.add((r, c))", "end": "c = 1; r = 4; x = {(0, 1), (1, 2), (3, 2), (1, 3), (3, 3), (3, 0), (3, 1), (1, 4), (2, 1), (1, 5), (0, 4), Ellipsis, (4, 1), (2, 4)}"}
{"start": "b = 1; o = 2", "code": "a = abs(o - b)", "end": "a = 1; b = 1; o = 2"}
{"start": "i = [1, 2]", "code": "i.append(1)", "end": "i = [1, 2, 1]"}
{"start": "c = 2; q = 4", "code": "q += c", "end": "c = 2; q = 6"}
{"start": "a = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; g = 6; i = 3", "code": "g = a[i + 1]", "end": "a = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; g = 1; i = 3"}
{"start": "a = 0; l = 0, 3; n = 3", "code": "a, n = l", "end": "a = 0; l = (0, 3); n = 3"}
{"start": "h = 0.0; p = 2; z = 3.0", "code": "h = z // p", "end": "h = 1.0; p = 2; z = 3.0"}
{"start": "d = 2; k = 3; v = [0, 2, 0]", "code": "v[d % k] += 1", "end": "d = 2; k = 3; v = [0, 2, 1]"}
{"start": "l = 3; s = 'ba'", "code": "l = len(s)", "end": "l = 2; s = 'ba'"}
{"start": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "o.append(0)", "end": "o = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'B'", "code": "q = int(c in vowels)", "end": "c = 'B'; q = 1; u = 'orBrKj'"}
{"start": "j = '('; u = ['{', '[']", "code": "u.append(j)", "end": "j = '('; u = ['{', '[', '(']"}
{"start": "i = 4; j = 2", "code": "j = i", "end": "i = 4; j = 4"}
{"start": "k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "a = x[i] + k", "end": "a = 6; i = True; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "i = 1; v = 'zxca'", "code": "h = abs(ord(v[i]) - ord(v[i - 1]))", "end": "h = 2; i = 1; v = 'zxca'"}
{"start": "n = 17; t = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987]", "code": "t.append(int(t[n - 1]) + int(t[n - 2]))", "end": "n = 17; t = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610, 987, 1597]"}
{"start": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 4; i = 1; j = 1", "code": "f = e[i][j] + e[i][j + 1] + e[i][j + 2] + e[i + 1][j + 1] + e[i + 2][j] + e[    i + 2][j + 1] + e[i + 2][j + 2]", "end": "e = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; f = 8; i = 1; j = 1"}
{"start": "g = 1; l = 2; s = '101103'; w = 1", "code": "g, w = l, int(s[:l])", "end": "g = 2; l = 2; s = '101103'; w = 10"}
{"start": "c = '3 2'; s = 'xy'; w = 1", "code": "w, s = int(c.split()[0]), c.split()[1]", "end": "c = '3 2'; s = '2'; w = 3"}
{"start": "c = 6.0; i = [6.0]; s = [12, 34, 56]; x = 1", "code": "i.append(s[x] - c)", "end": "c = 6.0; i = [6.0, 28.0]; s = [12, 34, 56]; x = 1"}
{"start": "f = 7.985984000000001; v = 2.9859839999999997; z = 5", "code": "f = f + v / z", "end": "f = 8.583180800000001; v = 2.9859839999999997; z = 5"}
{"start": "c = 23; i = 23", "code": "c ^= i", "end": "c = 0; i = 23"}
{"start": "x = 3; z = 38", "code": "z += 5 - x", "end": "x = 3; z = 40"}
{"start": "i = 117; s = (    '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|ii+|jj+|kk+|ll+|mm+|nn+|oo+|pp+|qq+|rr+|ss+|tt+|'    )", "code": "s += chr(i) + chr(i) + '+|'", "end": "i = 117; s = '00+|11+|22+|33+|44+|55+|66+|77+|88+|99+|aa+|bb+|...|ii+|jj+|kk+|ll+|mm+|nn+|oo+|pp+|qq+|rr+|ss+|tt+|uu+|'"}
{"start": "f = [4, 2, 3, 5, 1]; i = 0; j = 3", "code": "f[i], f[j] = f[j], f[i]", "end": "f = [5, 2, 3, 4, 1]; i = 0; j = 3"}
{"start": "e = [1, 5, 9]; v = ['reverse']", "code": "getattr(e, v[0])(*map(int, v[1:]))", "end": "e = [9, 5, 1]; v = ['reverse']"}
{"start": "i = 11; j = 10; t = [1, 6, 7, 4, 5]", "code": "t.append(i ^ j)", "end": "i = 11; j = 10; t = [1, 6, 7, 4, 5, 1]"}
{"start": "s = '1 3'", "code": "s += ' '", "end": "s = '1 3 '"}
{"start": "f = 1; i = 2", "code": "f = i", "end": "f = 2; i = 2"}
{"start": "i = '1011'", "code": "i = '1' + i", "end": "i = '11011'"}
{"start": "a = 0; i = 4", "code": "i = a", "end": "a = 0; i = 0"}
{"start": "n = 2.7755575615628914e-16", "code": "n /= 2", "end": "n = 1.3877787807814457e-16"}
{"start": "i = 0; j = 1; r = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'T'", "code": "s += r[j][i]", "end": "i = 0; j = 1; r = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'Th'"}
{"start": "p = 9; v = 3", "code": "v = p", "end": "p = 9; v = 9"}
{"start": "l = [0, 1, 3, 4, 7, 6]; p = [9, 10, 7]", "code": "l.append(max(p))", "end": "l = [0, 1, 3, 4, 7, 6, 10]; p = [9, 10, 7]"}
{"start": "i = 2; k = '0'; n = 20; s = [(0, '-'), (6, '-')]; v = 'ef'", "code": "s.append((int(k), '-' if i < n / 2 else v))", "end": "i = 2; k = '0'; n = 20; s = [(0, '-'), (6, '-'), (0, '-')]; v = 'ef'"}
{"start": "c = {(3): (5, 2), (2): (7, 5)}; i = 3; n = 1; w = [2, 5, 7, 8, 20]", "code": "c[n] = w[i], w[i - 1]", "end": "c = {3: (5, 2), 2: (7, 5), 1: (8, 7)}; i = 3; n = 1; w = [2, 5, 7, 8, 20]"}
{"start": "j = array([[1, 2, 3, 4]])", "code": "j = [j]", "end": "j = [array([[1, 2, 3, 4]])]"}
{"start": "a = 4; o = [0, 0, 1, 0, 0]", "code": "o[a] += 1", "end": "a = 4; o = [0, 0, 1, 0, 1]"}
{"start": "j = [{(1): 10, (2): 10}, {(0): 10}, {}, {}, {}]; o = 10; p = 2; w = 0", "code": "j[p][w] = o", "end": "j = [{1: 10, 2: 10}, {0: 10}, {0: 10}, {}, {}]; o = 10; p = 2; w = 0"}
{"start": "e = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 1; o = 1; s = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "o += abs(s[i] - e[i])", "end": "e = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; o = 2; s = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 2; j = 1; o = [[False, False, False], [True, False, False], [False, False, False], [    False, False, False], [False, False, False]]", "code": "o[i][j] = o[i - 1][j - 1]", "end": "i = 2; j = 1; o = [[False, False, False], [True, False, False], [False, True, False], [False, False, False], [False, False, False]]"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9"}
{"start": "m = 5; r = 0", "code": "o.append((r, m))", "end": "m = 5; o = [(0, 5)]; r = 0"}
{"start": "n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; v = 'A'; x = 3; y = 2", "code": "v = n[x][y]", "end": "n = ['AAAA', 'BBBBB', 'ABABABAB', 'BABABA', 'AAABBB']; v = 'B'; x = 3; y = 2"}
{"start": "d = {'a': []}; i = 1", "code": "d[chr(i + 97)] = []", "end": "d = {'a': [], 'b': []}; i = 1"}
{"start": "s = '9899100'; v = 7", "code": "v = len(s)", "end": "s = '9899100'; v = 7"}
{"start": "g = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [5, 9, 13, 14]]; i = deque([15, 16]); n = 2, 3; r = 0", "code": "i.append(g[r + n[0]][r + n[1]])", "end": "g = [[1, 2, 3, 4], [5, 6, 7, 8], [1, 10, 11, 12], [5, 9, 13, 14]]; i = deque([15, 16, 12]); n = (2, 3); r = 0"}
{"start": "f = 8; v = 1", "code": "f += v", "end": "f = 9; v = 1"}
{"start": "l = 9; o = 0", "code": "l *= o", "end": "l = 0; o = 0"}
{"start": "b = [['.', 'X', '.', '.', '.', 'X']]; i = ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']", "code": "b.append(i)", "end": "b = [['.', 'X', '.', '.', '.', 'X'], ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']]; i = ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']"}
{"start": "l = [1, 5, 9, 10]", "code": "l.pop()", "end": "l = [1, 5, 9]"}
{"start": "i = 0; p = 1", "code": "z[i] = p", "end": "i = 0; p = 1; z = {0: 1}"}
{"start": "s = 4; w = [0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "w[s] += 1", "end": "s = 4; w = [0, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = 2; o = [0, 1]", "code": "o.append(f)", "end": "f = 2; o = [0, 1, 2]"}
{"start": "l = ['7']; x = '95 13'", "code": "l = x.split()", "end": "l = ['95', '13']; x = '95 13'"}
{"start": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]; i = 7; v = [(-520, -470)]", "code": "v.append((e[i], e[i + 1]))", "end": "e = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]; i = 7; v = [(-520, -470), (-20, 30)]"}
{"start": "i = 2; m = [1, 4, 1, 0]", "code": "m[i] += 1", "end": "i = 2; m = [1, 4, 2, 0]"}
{"start": "q = 12", "code": "q += 1", "end": "q = 13"}
{"start": "h = ['0.43', '0.89', '640.17']; k = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 1038.09, 455.19]", "code": "k.append(float(h[-1]))", "end": "h = ['0.43', '0.89', '640.17']; k = [511.14, 717.1, 607.91, 270.4, 289.88, 830.85, 1038.09, 455.19, 640.17]"}
{"start": "c = 1; i = 1; m = [['3', '4', '8', '12'], ['2', '7', '10', '16'], ['1', '7', '6', '15'],    ['5', '9', '13', '14']]; t = '11'", "code": "t = m[c][i]", "end": "c = 1; i = 1; m = [['3', '4', '8', '12'], ['2', '7', '10', '16'], ['1', '7', '6', '15'], ['5', '9', '13', '14']]; t = '7'"}
{"start": "l = [1, 1, 1, 0, 0]; x = 4", "code": "l[x - 1] += 1", "end": "l = [1, 1, 1, 1, 0]; x = 4"}
{"start": "g = [[0]]; i = 0", "code": "g[i].append(0)", "end": "g = [[0, 0]]; i = 0"}
{"start": "s = 0; y = ['1', 'be']", "code": "s = int(y[0])", "end": "s = 1; y = ['1', 'be']"}
{"start": "m = [-1]", "code": "m.append(-1)", "end": "m = [-1, -1]"}
{"start": "h = [0, 1, 1, 1, 2]; z = [0, 1, 1, 1, 1]", "code": "z = h", "end": "h = [0, 1, 1, 1, 2]; z = [0, 1, 1, 1, 2]"}
{"start": "j = 0; v = 0; y = 0", "code": "s = j + y + v", "end": "j = 0; s = 0; v = 0; y = 0"}
{"start": "f = ['a', 'b']; x = 'c'", "code": "f.append(x)", "end": "f = ['a', 'b', 'c']; x = 'c'"}
{"start": "c = 1; h = 1; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 3", "code": "c = j[t + 2][h] + j[t + 2][h + 1] + j[t + 2][h + 2]", "end": "c = 3; h = 1; j = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; t = 3"}
{"start": "n = 0.0048828125", "code": "n /= 2", "end": "n = 0.00244140625"}
{"start": "i = 9; x = 9", "code": "i = x + 1", "end": "i = 10; x = 9"}
{"start": "s = {(0): 0}; w = ['0', '1', '5']", "code": "s[1] = int(w[1])", "end": "s = {0: 0, 1: 1}; w = ['0', '1', '5']"}
{"start": "b = {(11): 1}; c = 11", "code": "b[c] += 1", "end": "b = {11: 2}; c = 11"}
{"start": "f = 5", "code": "x = 97 + f", "end": "f = 5; x = 102"}
{"start": "n = 2", "code": "n += 1", "end": "n = 3"}
{"start": "g = [1001, 1000, 999]; i = 3; j = 2; k = 2; s = [1001, 1000, 999]; u = [999, 1, 1, 1, 0]", "code": "k = sum(u[i - j:i + 1]) + s[j] - g[j]", "end": "g = [1001, 1000, 999]; i = 3; j = 2; k = 3; s = [1001, 1000, 999]; u = [999, 1, 1, 1, 0]"}
{"start": "d = 'NEWYORK'; f = {'NEWYORK': 1}", "code": "z += str(f.get(d, 1))", "end": "d = 'NEWYORK'; f = {'NEWYORK': 1}; z = 'Rp8L1'"}
{"start": "i = 7; n = 1; r = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]", "code": "n = n ^ r[i]", "end": "i = 7; n = 0; r = [1, 0, 0, 0, 0, 1, 0, 1, 0, 0]"}
{"start": "i = 0; k = 0; o = [None, 3, 4, 5]; v = [2, 4, 3, 7, 4, 5]", "code": "o[i] = v[k]", "end": "i = 0; k = 0; o = [2, 3, 4, 5]; v = [2, 4, 3, 7, 4, 5]"}
{"start": "i = 3; j = 2; l = 9; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "l = y[i][j] + y[i][j + 1] + y[i][j + 2] + y[i + 1][j + 1] + y[i + 2][j] + y[    i + 2][j + 1] + y[i + 2][j + 2]", "end": "i = 3; j = 2; l = 19; y = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "j = 1; m = -1", "code": "j += m", "end": "j = 0; m = -1"}
{"start": "i = 0; r = '6'; w = 4", "code": "w += int(r[i])", "end": "i = 0; r = '6'; w = 10"}
{"start": "h = 0; s = 2", "code": "h += s", "end": "h = 2; s = 2"}
{"start": "c = {(0): 0, (1): 0, (2): 0, (3): 0}; u = 1; v = 2", "code": "c[v] = u", "end": "c = {0: 0, 1: 0, 2: 1, 3: 0}; u = 1; v = 2"}
{"start": "c = 'd'; d = {'d': 0}", "code": "d[c] += 1", "end": "c = 'd'; d = {'d': 1}"}
{"start": "n = 2; x = 0", "code": "r = (lastans ^ x) % n", "end": "n = 2; r = 0; u = 78; x = 0"}
{"start": "m = [5, 2]; v = 4; w = -3", "code": "w = m[1] - v", "end": "m = [5, 2]; v = 4; w = -2"}
{"start": "k = 5; s = 'abcdefgabcdefg'; x = 6", "code": "x = ord(s[k]) - 97", "end": "k = 5; s = 'abcdefgabcdefg'; x = 5"}
{"start": "d = [3, 2, 1, 6]; i = 2; j = 2", "code": "d.append(i * j)", "end": "d = [3, 2, 1, 6, 4]; i = 2; j = 2"}
{"start": "c = [{1}, {0, 2}, {1, 3}, set()]; x = 2; y = 3", "code": "c[y].add(x)", "end": "c = [{1}, {0, 2}, {1, 3}, {2}]; x = 2; y = 3"}
{"start": "i = 1; j = 3; k = 3", "code": "j = i + k", "end": "i = 1; j = 4; k = 3"}
{"start": "a = [0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "a[i] += 1", "end": "a = [0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "g = [2, 3, 6, 6, 4]; i = 3; j = 4; q = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]", "code": "g[j] += q[i][2]", "end": "g = [2, 3, 6, 6, 7]; i = 3; j = 4; q = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]"}
{"start": "i = 10", "code": "i += 1", "end": "i = 11"}
{"start": "w = ['1']", "code": "x.append(w)", "end": "w = ['1']; x = [['1']]"}
{"start": "h = 2", "code": "h += 1", "end": "h = 3"}
{"start": "i = [1, 3, 4, 5, 6, 2]; j = 5", "code": "i[j] = i[j - 1]", "end": "i = [1, 3, 4, 5, 6, 6]; j = 5"}
{"start": "e = {(3): 1}; k = 2; x = 5", "code": "e[x + k] = 1", "end": "e = {3: 1, 7: 1}; k = 2; x = 5"}
{"start": "i = 4; y = [1, 2, 3]", "code": "y.append(i)", "end": "i = 4; y = [1, 2, 3, 4]"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'q'; p = 'cdefghmnopqrstuvw'", "code": "b.append(p.count(l) % 2)", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'q'; p = 'cdefghmnopqrstuvw'"}
{"start": "i = 1; r = 2; y = 0.0", "code": "r += 2 if y == 0 or i == 0 else 4", "end": "i = 1; r = 4; y = 0.0"}
{"start": "j = 2; p = 2.5; t = 1.25", "code": "p = t + p % j", "end": "j = 2; p = 1.75; t = 1.25"}
{"start": "i = 8388603; k = 23", "code": "i ^= 1 << k", "end": "i = 16777211; k = 23"}
{"start": "i = 3; j = 1; k = 1; o = 1; r = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None,    None], [(0, 2), (1, 0), None, None, None], [(0, 3), None, None, None, None]    ]", "code": "r[i][j] = k, o", "end": "i = 3; j = 1; k = 1; o = 1; r = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), None, None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), (1, 1), None, None, None]]"}
{"start": "c = 0.039999999999999994; m = 0.03999999999999998; w = 5", "code": "c = m / w", "end": "c = 0.007999999999999997; m = 0.03999999999999998; w = 5"}
{"start": "l = 0; m = 3; r = 3", "code": "m = (l + (r - 1)) // 2", "end": "l = 0; m = 1; r = 3"}
{"start": "l = '0101010'", "code": "n = l.replace('010', '110', 1)", "end": "l = '0101010'; n = '1101010'"}
{"start": "i = 2; p = [2, 3, 1]; t = 3", "code": "t = p.index(i) + 1", "end": "i = 2; p = [2, 3, 1]; t = 1"}
{"start": "i = 0; k = [1, 1]; l = [0, 0]", "code": "l[i] = sum(k)", "end": "i = 0; k = [1, 1]; l = [2, 0]"}
{"start": "a = [1, 2, 3, 4, 5]; d = 2; j = 3", "code": "d = a[j] - a[i]", "end": "a = [1, 2, 3, 4, 5]; d = 3; i = False; j = 3"}
{"start": "a = [-2]; n = 1; y = [-2, -3, -1, -4, -6]", "code": "a.append(y[n])", "end": "a = [-2, -3]; n = 1; y = [-2, -3, -1, -4, -6]"}
{"start": "l = '12\\n'", "code": "l = l.strip()", "end": "l = '12'"}
{"start": "i = 1; j = [['Stuart', 6], ['Kevin', 0]]; m = 1; s = 'BANANA'", "code": "j[m][1] += len(s) - i", "end": "i = 1; j = [['Stuart', 6], ['Kevin', 5]]; m = 1; s = 'BANANA'"}
{"start": "g = 0, 0", "code": "x, y = g", "end": "g = (0, 0); x = 0; y = 0"}
{"start": "s = [5, 1]", "code": "a.append(s)", "end": "a = [[5, 1]]; s = [5, 1]"}
{"start": "g = 100; x = 200", "code": "g = x", "end": "g = 200; x = 200"}
{"start": "i = 0; l = [0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = [1, 6, 9]; x = 3", "code": "l[x] = max(l[x], u[i] + l[x - u[i]])", "end": "i = 0; l = [0, 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = [1, 6, 9]; x = 3"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9"}
{"start": "d = 1; j = 4; s = 3; v = 3", "code": "s, v = s + d, j", "end": "d = 1; j = 4; s = 4; v = 4"}
{"start": "p = [5, 2, 1, 8]", "code": "p = sorted(p, reverse=True)", "end": "p = [8, 5, 2, 1]"}
{"start": "c = False; s = 8", "code": "c = s == 0", "end": "c = False; s = 8"}
{"start": "j = 131072", "code": "j += j & -j", "end": "j = 262144"}
{"start": "a = 1; b = 0; e = 1, 0", "code": "a, b = e", "end": "a = 1; b = 0; e = (1, 0)"}
{"start": "i = 1; j = 1; n = 'This$#is'; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "n += u[i][j]", "end": "i = 1; j = 1; n = 'This$#is%'; u = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "d = 75; i = 11; j = 68", "code": "d = max(d, i ^ j)", "end": "d = 79; i = 11; j = 68"}
{"start": "u = 0; w = [0, 1, 2, 3]", "code": "w.remove(u)", "end": "u = 0; w = [1, 2, 3]"}
{"start": "e = 2; o = {(1): {1}, (2): {2}, (3): {3}}; t = 1", "code": "o[t] = o[t] | o[e]", "end": "e = 2; o = {1: {1, 2}, 2: {2}, 3: {3}}; t = 1"}
{"start": "k = 1; r = 13", "code": "r = r ^ 1 << k", "end": "k = 1; r = 15"}
{"start": "i = 2; n = [0, 1, 0, 0]", "code": "n[i] = 1", "end": "i = 2; n = [0, 1, 1, 0]"}
{"start": "g = 1; i = 1; o = 2; z = [2, 0]", "code": "z[i] = o - g", "end": "g = 1; i = 1; o = 2; z = [2, 1]"}
{"start": "a = -1; f = -1; m = 5", "code": "f = a % m", "end": "a = -1; f = 4; m = 5"}
{"start": "i = 3; j = 3; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 3; j = 3; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 3; p = 1", "code": "p = i - 1", "end": "i = 3; p = 2"}
{"start": "k = ['ABCD', 'EFGH']; l = ''; r = ['IJKL']", "code": "k.append(l + ''.join(r))", "end": "k = ['ABCD', 'EFGH', 'IJKL']; l = ''; r = ['IJKL']"}
{"start": "i = 0; j = 4; k = 1; l = 9", "code": "l = k + (j - i)", "end": "i = 0; j = 4; k = 1; l = 5"}
{"start": "i = 10; v = {}; w = 0", "code": "v[i] = w + 1", "end": "i = 10; v = {10: 1}; w = 0"}
{"start": "a = [1, 4, 3, 5, 6, 2]; g = 2", "code": "u = a[g - 1]", "end": "a = [1, 4, 3, 5, 6, 2]; g = 2; u = 4"}
{"start": "i = 1", "code": "o = oct(i)[1:]", "end": "i = 1; o = 'o1'"}
{"start": "n = 1; y = 4", "code": "y += n", "end": "n = 1; y = 5"}
{"start": "h = 12; l = '1011'", "code": "l += str(h)", "end": "h = 12; l = '101112'"}
{"start": "g = {'a': {'a': {'b': {...}}}}; v = {'b': {'end': True}}", "code": "v = g", "end": "g = {'a': {'a': {'b': {Ellipsis}}}}; v = {'a': {'a': {'b': {Ellipsis}}}}"}
{"start": "c = {(1): 1, (2): 1, (4): 1, (8): 1, (16): 1, (32): 1, (64): 1}; j = 128", "code": "c[j] = 1", "end": "c = {1: 1, 2: 1, 4: 1, 8: 1, 16: 1, 32: 1, 64: 1, 128: 1}; j = 128"}
{"start": "i = 0; u = [8, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "u[i] += 1", "end": "i = 0; u = [9, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = '1'; t = '1'", "code": "t, e = [int(t), int(e)]", "end": "e = 1; t = 1"}
{"start": "c = 3; l = '123'; o = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; r = 3", "code": "l += str(o[r][c])", "end": "c = 3; l = '1234'; o = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]; r = 3"}
{"start": "q = 'h'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}", "code": "y[q] = y.get(q, 0) + 1", "end": "q = 'h'; y = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 2}"}
{"start": "e = 2; o = [2, 3, 7]; z = 4", "code": "o[e] = z", "end": "e = 2; o = [2, 3, 4]; z = 4"}
{"start": "i = 7", "code": "i -= 1", "end": "i = 6"}
{"start": "l = '\"'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N',    'I', 'S', 'T', ' ', '2']", "code": "p.append(l.swapcase())", "end": "l = '\"'; p = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'T', 'H', 'O', 'N', 'I', 'S', 'T', ' ', '2', '\"']"}
{"start": "a = 7; d = 8; z = 9", "code": "g = [d, z, a]", "end": "a = 7; d = 8; g = [8, 9, 7]; z = 9"}
{"start": "f = 1; n = 4", "code": "f = n", "end": "f = 4; n = 4"}
{"start": "b = [1, 2]; i = 1; m = {1, 2}", "code": "m.remove(b[i])", "end": "b = [1, 2]; i = 1; m = {1}"}
{"start": "k = '7'; n = '5'", "code": "n, k = [int(n), int(k)]", "end": "k = 7; n = 5"}
{"start": "l = 5, 8, 10; o = 1000; s = 170", "code": "s = sum([(x ** 2) for x in l]) % o", "end": "l = (5, 8, 10); o = 1000; s = 189"}
{"start": "p = 37; v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31]", "code": "v.append(p)", "end": "p = 37; v = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]"}
{"start": "n = [99, 100]; z = 1", "code": "n = [z]", "end": "n = [1]; z = 1"}
{"start": "i = 6; j = 1; m = ['A', 'A', 'B', 'C', 'A', 'A', 'A', 'D', 'A']; r = ['A']", "code": "r.append(m[i + j])", "end": "i = 6; j = 1; m = ['A', 'A', 'B', 'C', 'A', 'A', 'A', 'D', 'A']; r = ['A', 'D']"}
{"start": "f = 'c'; w = {'a': 1, 'b': 1, 'c': 1, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}", "code": "w[f] += 1", "end": "f = 'c'; w = {'a': 1, 'b': 1, 'c': 2, 'd': 2, 'e': 3, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "x = [4, 3, 4]", "code": "x.sort()", "end": "x = [3, 4, 4]"}
{"start": "i = 2; l = 10; n = '101103'", "code": "l = int(n[:i + 1])", "end": "i = 2; l = 101; n = '101103'"}
{"start": "r = 0; t = ''; x = 'a'", "code": "r = t.find(x)", "end": "r = -1; t = ''; x = 'a'"}
{"start": "j = 1; m = [2, 3, 5, 7, 11]; p = 2", "code": "p = m[j]", "end": "j = 1; m = [2, 3, 5, 7, 11]; p = 3"}
{"start": "s = 5", "code": "s = s - 1", "end": "s = 4"}
{"start": "b = '1912'; i = 1; j = 0; y = [[1, 1, 1, 2], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]", "code": "y[i][j] = int(b[j])", "end": "b = '1912'; i = 1; j = 0; y = [[1, 1, 1, 2], [1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]"}
{"start": "g = [8, 7, 6]; i = 5", "code": "g.append(i)", "end": "g = [8, 7, 6, 5]; i = 5"}
{"start": "c = 99; v = 98", "code": "v = c", "end": "c = 99; v = 99"}
{"start": "j = 3.3881317890172014e-21", "code": "j = j / 2", "end": "j = 1.6940658945086007e-21"}
{"start": "i = 73; y = 72", "code": "y ^= i", "end": "i = 73; y = 1"}
{"start": "d = 4; k = 2.2; y = [5, 10, 10, 10, 10]", "code": "k += (len(y) + 1.0) / (d + 1.0)", "end": "d = 4; k = 3.4000000000000004; y = [5, 10, 10, 10, 10]"}
{"start": "a = 10; b = 100; j = 3; n = 3; r = [300, 210, 120]", "code": "r.append(j * a + (n - j) * b)", "end": "a = 10; b = 100; j = 3; n = 3; r = [300, 210, 120, 30]"}
{"start": "n = 0.001953125; p = 2", "code": "n = n / p", "end": "n = 0.0009765625; p = 2"}
{"start": "i = 2; y = [5, 3, 2]", "code": "m = y[i]", "end": "i = 2; m = 2; y = [5, 3, 2]"}
{"start": "t = (    10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000    ); z = 3", "code": "z = t", "end": "t = 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000; z = 10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}
{"start": "c = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "i = c[0]", "end": "c = [10, 5, 20, 20, 4, 5, 2, 25, 1]; i = 10"}
{"start": "e = 3; m = 2; v = 3", "code": "m = e + int((v - e + 1) / 2)", "end": "e = 3; m = 3; v = 3"}
{"start": "d = [0, 0]", "code": "d[1] += 1", "end": "d = [0, 1]"}
{"start": "r = 5", "code": "l = int(r / 2)", "end": "l = 2; r = 5"}
{"start": "i = 3; j = 3; r = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm',    'n', 'o'], ['t', 'r', 'p']]; u = 'trpqs'", "code": "r[i].append(u[j])", "end": "i = 3; j = 3; r = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'l', 'm', 'n', 'o'], ['t', 'r', 'p', 'q']]; u = 'trpqs'"}
{"start": "d = 4; j = 5; s = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4]]", "code": "s[d].append(j)", "end": "d = 4; j = 5; s = [[0, 1, 2], [3], [0, 1], [0, 1, 2], [3, 4, 5]]"}
{"start": "i = 1; s = ['b', 'a', 'a', 'b']", "code": "s.pop(i + 1)", "end": "i = 1; s = ['b', 'a', 'b']"}
{"start": "q = deque([3]); v = 1", "code": "q.append(v)", "end": "q = deque([3, 1]); v = 1"}
{"start": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e',    'c', 'b', 'a']; i = 6; s = 'f'", "code": "s = a[i]", "end": "a = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'h', 'g', 'f', 'e', 'd', 'e', 'c', 'b', 'a']; i = 6; s = 'g'"}
{"start": "s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']", "code": "r = set(s)", "end": "r = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}; s = ['a', 'a', 'b', 'b', 'c', 'c', 'd', 'd', 'e', 'e', 'f', 'g', 'h', 'i']"}
{"start": "l = 2.0", "code": "i = i + l", "end": "i = -59.0; l = 2.0"}
{"start": "b = [0, 0]; p = [0, -1]", "code": "p = b[:]", "end": "b = [0, 0]; p = [0, 0]"}
{"start": "c = 'A'; j = 'C'", "code": "j = c", "end": "c = 'A'; j = 'A'"}
{"start": "d = {'c': 1}; z = [{'c': 1}, {'d': 1}]", "code": "z.append(d)", "end": "d = {'c': 1}; z = [{'c': 1}, {'d': 1}, {'c': 1}]"}
{"start": "b = 14", "code": "b = b + 1", "end": "b = 15"}
{"start": "j = 0; k = 2; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], [    '#', 't', '%'], ['i', 'r', '!']]; s = 'Th'", "code": "s += str(l[k][j])", "end": "j = 0; k = 2; l = [['T', 's', 'i'], ['h', '%', 'x'], ['i', ' ', '#'], ['$', 'a', ' '], ['#', 't', '%'], ['i', 'r', '!']]; s = 'Thi'"}
{"start": "a = 11; b = 48; t = 36", "code": "t = a ^ b", "end": "a = 11; b = 48; t = 59"}
{"start": "i = 2; k = [6, 5]; z = [6, 5, 4]", "code": "k.append(z[i])", "end": "i = 2; k = [6, 5, 4]; z = [6, 5, 4]"}
{"start": "t = '11'; x = '10'", "code": "x = t", "end": "t = '11'; x = '11'"}
{"start": "o = [20, 30, 10]", "code": "p = sum(o)", "end": "o = [20, 30, 10]; p = 60"}
{"start": "d = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (10, 9),    (-2, -2), (-2, -2), (-2, -2)]; i = 1; l = 1; r = 2", "code": "l, r = d[i]", "end": "d = [(1, 2), (-2, 3), (-2, 4), (5, -2), (6, 7), (8, -2), (-2, -2), (10, 9), (-2, -2), (-2, -2), (-2, -2)]; i = 1; l = -2; r = 3"}
{"start": "n = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]; s = ['c']", "code": "n.remove(s)", "end": "n = [['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; s = ['c']"}
{"start": "d = [2, 4, 6, 6, 8]; y = '2 4 6 8 8'", "code": "y = str(d[0])", "end": "d = [2, 4, 6, 6, 8]; y = '2'"}
{"start": "a = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80'],    'snakes': []}]; x = '26 42'", "code": "a[-1]['ladders'].append(x)", "end": "a = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42'], 'snakes': []}]; x = '26 42'"}
{"start": "a = [10, 30, 60, 160, 360, 660, 1660]; i = 3; m = [10, 20, 30, 100, 200, 300, 1000]; z = 3", "code": "x = a[i - 1] - a[i - z] - (z - 1) * m[i - z]", "end": "a = [10, 30, 60, 160, 360, 660, 1660]; i = 3; m = [10, 20, 30, 100, 200, 300, 1000]; x = 30; z = 3"}
{"start": "f = 5; n = [2, 5]", "code": "n.pop(n.index(f))", "end": "f = 5; n = [2]"}
{"start": "i = 'H'; k = 'C'", "code": "k += i", "end": "i = 'H'; k = 'CH'"}
{"start": "f = ['O', 'O', '.', '.', '.', '.', '.']; z = [0, 0, 0, 0, 0, 0, 0]", "code": "z = [(1 if x == 'O' else 0) for x in f]", "end": "f = ['O', 'O', '.', '.', '.', '.', '.']; z = [1, 1, 0, 0, 0, 0, 0]"}
{"start": "i = 2; m = [5, 3, 5]; n = 3.0", "code": "n = m[i] * (m[i] - 1) / 2", "end": "i = 2; m = [5, 3, 5]; n = 10.0"}
{"start": "a = '7283455864'", "code": "d.append(a)", "end": "a = '7283455864'; d = ['7283455864']"}
{"start": "k = [5]; l = 4", "code": "l = min(k)", "end": "k = [5]; l = 5"}
{"start": "n = '07:05:45PM'", "code": "j = n[-2:]", "end": "j = 'PM'; n = '07:05:45PM'"}
{"start": "w = 3000000006; x = '1000000004'", "code": "w += int(x)", "end": "w = 4000000010; x = '1000000004'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]; n = 13", "code": "l.append(int(l[n - 1]) + int(l[n - 2]))", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233]; n = 13"}
{"start": "a = [0, 0, 0, 0]; i = 0; k = [0, 0, 0, 0]; u = [6, 1, 0, 1]", "code": "a[i] = u[i] - k[i]", "end": "a = [6, 0, 0, 0]; i = 0; k = [0, 0, 0, 0]; u = [6, 1, 0, 1]"}
{"start": "g = 4; j = 0; z = [7, 7, 3, 5, 6, 2]", "code": "z[j] = g", "end": "g = 4; j = 0; z = [4, 7, 3, 5, 6, 2]"}
{"start": "k = [4]; t = [3, 4]; x = [1, 2, 3, 4, 5]", "code": "t.append(x[k[0]])", "end": "k = [4]; t = [3, 4, 5]; x = [1, 2, 3, 4, 5]"}
{"start": "d = ['pop']; w = [1, 5, 9, 10]", "code": "getattr(w, d[0])(*map(int, d[1:]))", "end": "d = ['pop']; w = [1, 5, 9]"}
{"start": "p = 536870912", "code": "p *= 2", "end": "p = 1073741824"}
{"start": "p = 'print'", "code": "p = p.split()", "end": "p = ['print']"}
{"start": "n = 14; s = 16; x = 0; y = 0", "code": "v = x - s, y - n", "end": "n = 14; s = 16; v = (-16, -14); x = 0; y = 0"}
{"start": "a = 17; b = 24; c = 8", "code": "c = a ^ b", "end": "a = 17; b = 24; c = 9"}
{"start": "d = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d = [0] * 26", "end": "d = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = '('; v = ['{', '{', '[', '[', '(']", "code": "v.append(c)", "end": "c = '('; v = ['{', '{', '[', '[', '(', '(']"}
{"start": "n = 3", "code": "x = [0] * (n + 1)", "end": "n = 3; x = [0, 0, 0, 0]"}
{"start": "n = 3", "code": "i, j = 0, n - 1", "end": "i = 0; j = 2; n = 3"}
{"start": "e = 5; k = [1, 3, 4, 5, 6, 2]; x = 4", "code": "e = k[x]", "end": "e = 6; k = [1, 3, 4, 5, 6, 2]; x = 4"}
{"start": "a = '1'; b = '5'", "code": "c.append([int(a), int(b)])", "end": "a = '1'; b = '5'; c = [[1, 5]]"}
{"start": "k = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "k.append([])", "end": "k = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "j = 2", "code": "j = j - 1", "end": "j = 1"}
{"start": "n = 8.940696716308594e-08; p = 2; q = [1, 1.5, 0.75, 0.375, 1.430511474609375e-06, 7.152557373046875e-07,     3.5762786865234375e-07, 1.7881393432617188e-07]", "code": "q.append(n % p)", "end": "n = 8.940696716308594e-08; p = 2; q = [1, 1.5, 0.75, 0.375, 1.430511474609375e-06, 7.152557373046875e-07, 3.5762786865234375e-07, 1.7881393432617188e-07, 8.940696716308594e-08]"}
{"start": "i = '4'; u = 4", "code": "u += int(i)", "end": "i = '4'; u = 8"}
{"start": "b = 2; c = [[1, 3], [3, 4], [2, 4]]; d = 1", "code": "c.append([d, b])", "end": "b = 2; c = [[1, 3], [3, 4], [2, 4], [1, 2]]; d = 1"}
{"start": "i = 1; x = [3, 7, 3]", "code": "i = x[1] % x[0] + x[2]", "end": "i = 4; x = [3, 7, 3]"}
{"start": "h = ['1', '1', '1', '1', '1', '1']", "code": "h.append('1')", "end": "h = ['1', '1', '1', '1', '1', '1', '1']"}
{"start": "i = 0", "code": "b = str(i)", "end": "b = '0'; i = 0"}
{"start": "a = 4; l = [5, 1, 2, 3]", "code": "l.append(a)", "end": "a = 4; l = [5, 1, 2, 3, 4]"}
{"start": "i = 0; s = 'AABCAAADA'; t = 3", "code": "y = s[i:i + t]", "end": "i = 0; s = 'AABCAAADA'; t = 3; y = 'AAB'"}
{"start": "n = 'cd'; v = {'c': 2, 'd': 2, 'cd': 2}", "code": "v[n] = v.get(n, 0) + 1", "end": "n = 'cd'; v = {'c': 2, 'd': 2, 'cd': 3}"}
{"start": "f = 'cd'; i = 2; j = 0; s = 'abcd'", "code": "f = ''.join(sorted(s[j:j + i + 1]))", "end": "f = 'abc'; i = 2; j = 0; s = 'abcd'"}
{"start": "h = 1", "code": "h += 1", "end": "h = 2"}
{"start": "n = [0, 1, 2, 3, 0, 4]", "code": "n = list(set(n))", "end": "n = [0, 1, 2, 3, 4]"}
{"start": "a = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 26,    27, 28, 29, 30]; i = 31", "code": "a.append(i)", "end": "a = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 22, 26, 27, 28, 29, 30, 31]; i = 31"}
{"start": "a = {'b': 1, 'a': 1, 'x': 2}; c = 'b'; f = {'b': 2, 'a': 0, 'x': 2}; x = 4", "code": "x += abs(a[c] - f[c])", "end": "a = {'b': 1, 'a': 1, 'x': 2}; c = 'b'; f = {'b': 2, 'a': 0, 'x': 2}; x = 5"}
{"start": "i = 1", "code": "n.append(i)", "end": "i = 1; n = [1]"}
{"start": "l = 53", "code": "l += 1", "end": "l = 54"}
{"start": "j = 4; k = 3; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 3, 0]]", "code": "m[j][k] = m[j][k - 1]", "end": "j = 4; k = 3; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 3], [0, 1, 3, 3]]"}
{"start": "k = 2", "code": "h = k", "end": "h = 2; k = 2"}
{"start": "c = 0; h = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0,    0), (0, 1)], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (    2, 3), (3, 1), None]]; i = 2; j = 4", "code": "c = h[i - 1][j][1] + 1", "end": "c = 2; h = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), (0, 0), (0, 1)], [(0, 2), (1, 0), (2, 2), (3, 0), None], [(0, 3), (1, 1), (2, 3), (3, 1), None]]; i = 2; j = 4"}
{"start": "l = '8'; t = '1'", "code": "l, t = int(l), int(t)", "end": "l = 8; t = 1"}
{"start": "b = 'L'; h = [0, 0, 1, 0, 0, 0]; j = 3; k = [0, 0, 0, 0, 0, 0]; x = 'A'", "code": "h[j] = 1 + k[j - 1] if x == b else max(k[j], h[j - 1])", "end": "b = 'L'; h = [0, 0, 1, 1, 0, 0]; j = 3; k = [0, 0, 0, 0, 0, 0]; x = 'A'"}
{"start": "o = 'CANDY 5'; z = ['APPLE', 'JUICE', '10']", "code": "z = o.split()", "end": "o = 'CANDY 5'; z = ['CANDY', '5']"}
{"start": "n = 1; r = 3", "code": "d = n - r", "end": "d = -2; n = 1; r = 3"}
{"start": "c = 1.7; k = 0.2", "code": "c += k", "end": "c = 1.9; k = 0.2"}
{"start": "c = [3, 5, 7, 11, 5, 8]; e = [0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 2", "code": "e[c[i]] += 1", "end": "c = [3, 5, 7, 11, 5, 8]; e = [0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2"}
{"start": "l = 'ab'; m = 1; p = ['aaabbb']", "code": "p.insert(m, l)", "end": "l = 'ab'; m = 1; p = ['aaabbb', 'ab']"}
{"start": "a = ['a', 'b', 'a', 'a']; d = [['a']]; i = 1; j = 1", "code": "d.append(a[j:j + i])", "end": "a = ['a', 'b', 'a', 'a']; d = [['a'], ['b']]; i = 1; j = 1"}
{"start": "s = 'u'; z = 'p'", "code": "z = s", "end": "s = 'u'; z = 'u'"}
{"start": "r = '101'; y = 10", "code": "y = int(r)", "end": "r = '101'; y = 101"}
{"start": "a = [1, 2, 2, 1]; m = [1, 2, 3]", "code": "m = sorted(a)", "end": "a = [1, 2, 2, 1]; m = [1, 1, 2, 2]"}
{"start": "i = 2; t = -3", "code": "i = max(1, abs(t))", "end": "i = 3; t = -3"}
{"start": "i = 1; s = 'zfzahm'; t = 'm'", "code": "t = ''.join((s[len(s) - 1 - i], t))", "end": "i = 1; s = 'zfzahm'; t = 'hm'"}
{"start": "i = 2; r = [1, 2, 1, 2, 3]", "code": "r[i] += r[i - 1]", "end": "i = 2; r = [1, 2, 3, 2, 3]"}
{"start": "e = [0, 0, 0, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 3", "code": "e[x - 1] += 1", "end": "e = [0, 0, 1, 1, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 3"}
{"start": "e = [0, -1, -1, -1, -1, -1, -1]", "code": "e.append(-1)", "end": "e = [0, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "a = ['b', 'b']; x = 'ba'", "code": "a = sorted(x)", "end": "a = ['a', 'b']; x = 'ba'"}
{"start": "l = [[2, 'k']]; y = [2, 'k']", "code": "y[0] += 1", "end": "l = [[2, 'k']]; y = [3, 'k']"}
{"start": "c = 2; l = 1; p = 1; w = 2; x = [0, 0, 0, 0, 1, 2, 3, 3, 3, 3, 2, 1]", "code": "x = [l] * (c - p) + list(range(l, w)) + [w] * (c - p) + list(range(w, l, -1))", "end": "c = 2; l = 1; p = 1; w = 2; x = [1, 1, 2, 2]"}
{"start": "v = 12; x = 12", "code": "v = sum(map(int, [i for i in str(x)]))", "end": "v = <map object at 0x7f1bf43a2610>; x = 12"}
{"start": "g = [2, 0]", "code": "g[0] -= 1", "end": "g = [1, 0]"}
{"start": "a = 24; x = 1", "code": "x = a", "end": "a = 24; x = 24"}
{"start": "m = '1 ?\\n'", "code": "m = m.split()", "end": "m = ['1', '?']"}
{"start": "i = 3; m = {(1): [0, 1, 2, 7, 8, 9], (2): [10, 12, 14, 72, 80, 96]}; y = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]", "code": "y = m[i - 1] if i <= 10 else m[i - 2] + m[i - 1]", "end": "i = 3; m = {1: [0, 1, 2, 7, 8, 9], 2: [10, 12, 14, 72, 80, 96]}; y = [10, 12, 14, 72, 80, 96]"}
{"start": "i = 6; o = [0, 1, 1, 4]", "code": "o.append(i - 1)", "end": "i = 6; o = [0, 1, 1, 4, 5]"}
{"start": "a = 4.763808386849775; m = 0.00048828125", "code": "a *= m + 1", "end": "a = 4.766134465163667; m = 0.00048828125"}
{"start": "k = [1, 3, 1, 2]; m = [-1, -1, -1, -1]; w = 4", "code": "m[w - 1] = k[w - 1]", "end": "k = [1, 3, 1, 2]; m = [-1, -1, -1, 2]; w = 4"}
{"start": "a = [2, 3, 4, 5]; i = 1; j = 2", "code": "d = a[i - 1:j]", "end": "a = [2, 3, 4, 5]; d = [2, 3]; i = 1; j = 2"}
{"start": "d = 'ab'; l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'a']", "code": "l.append(d)", "end": "d = 'ab'; l = ['a', 'aa', 'aab', 'aaba', 'aabaa', 'a', 'ab']"}
{"start": "a = [1, 1]; q = [2]", "code": "q.append(sum(a))", "end": "a = [1, 1]; q = [2, 2]"}
{"start": "j = {(1): 2}; x = 2", "code": "j[x] = j.get(x, 0) + 1", "end": "j = {1: 2, 2: 1}; x = 2"}
{"start": "d = ['(', '[', '{']", "code": "d.pop(0)", "end": "d = ['[', '{']"}
{"start": "c = 1.2000000000000008e-54", "code": "c = c / 10", "end": "c = 1.2000000000000009e-55"}
{"start": "n = [6, 5, 4, 3]; s = 4; y = [1, 2, 3, 4, 5, 6]", "code": "n.append(len(y) - s)", "end": "n = [6, 5, 4, 3, 2]; s = 4; y = [1, 2, 3, 4, 5, 6]"}
{"start": "y = 'cdcd'", "code": "a = len(y)", "end": "a = 4; y = 'cdcd'"}
{"start": "v = [1, 2, 3, 6, 7, 14, 68719476735, 137438953470, 137438953471,     274877906942, 274877906943, 549755813886]", "code": "v.append(v[-1] + 1)", "end": "v = [1, 2, 3, 6, 7, 14, 68719476735, 137438953470, 137438953471, 274877906942, 274877906943, 549755813886, 549755813887]"}
{"start": "j = 2; x = 'abcde'; z = 'a'", "code": "z = x[:j]", "end": "j = 2; x = 'abcde'; z = 'ab'"}
{"start": "k = 7.931710843678275e-11; x = 6.299999999833433", "code": "x += 2 * k", "end": "k = 7.931710843678275e-11; x = 6.299999999992067"}
{"start": "b = 1; s = 'jdfh'; w = ['b']; z = 0", "code": "w.append(s[z + b])", "end": "b = 1; s = 'jdfh'; w = ['b', 'd']; z = 0"}
{"start": "g = [[6, 5, 4]]; i = 2", "code": "i = len(g)", "end": "g = [[6, 5, 4]]; i = 1"}
{"start": "a = 5; o = 2.5", "code": "n = a - o", "end": "a = 5; n = 2.5; o = 2.5"}
{"start": "k = 'a'; v = {'cnt': 2, 'a': {'cnt': 2, 'c': {'cnt': 1, 'k': {...}}}}", "code": "v = v[k]", "end": "k = 'a'; v = {'cnt': 2, 'c': {'cnt': 1, 'k': {Ellipsis}}}"}
{"start": "a = 4; h = 0", "code": "p = a - h - 1", "end": "a = 4; h = 0; p = 3"}
{"start": "i = 3; v = 'acxz'; x = 21", "code": "x = abs(ord(v[i]) - ord(v[i - 1]))", "end": "i = 3; v = 'acxz'; x = 2"}
{"start": "i = 5; j = 11; l = 1; s = '99100'", "code": "i, j = l, int(s[:l])", "end": "i = 1; j = 9; l = 1; s = '99100'"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 17; r = 131067", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 17; r = 262139"}
{"start": "n = 1; u = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18,    (2, 0): 1, (2, 1): 2, (2, 2): 18}; w = 2, 2", "code": "u[w] = n + 1", "end": "n = 1; u = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18, (2, 0): 1, (2, 1): 2, (2, 2): 2}; w = (2, 2)"}
{"start": "c = 10; m = 2", "code": "c = c + m", "end": "c = 12; m = 2"}
{"start": "m = 'bb'; x = 1", "code": "x = len(m)", "end": "m = 'bb'; x = 2"}
{"start": "g = 1; p = 4", "code": "p += g", "end": "g = 1; p = 5"}
{"start": "i = [0, 2, 1]; k = 1; r = [0, 0, 0]", "code": "r[k] += i[k]", "end": "i = [0, 2, 1]; k = 1; r = [0, 2, 0]"}
{"start": "h = '110100000010011'", "code": "h += '1'", "end": "h = '1101000000100111'"}
{"start": "n = 3.3881317890172014e-21; p = 2", "code": "n /= p", "end": "n = 1.6940658945086007e-21; p = 2"}
{"start": "q = ['Q']", "code": "t = q", "end": "q = ['Q']; t = ['Q']"}
{"start": "a = [[0, 2], [1, 1]]; i = 0; t = []", "code": "t.append(sum(a[i]))", "end": "a = [[0, 2], [1, 1]]; i = 0; t = [2]"}
{"start": "k = '1000'", "code": "k = str(int(k) + 1)", "end": "k = '1001'"}
{"start": "i = 2; s = [0, 4, 4, 3, 2, 0, 2, 2]", "code": "x.append((s[i], s[i + 1]))", "end": "i = 2; s = [0, 4, 4, 3, 2, 0, 2, 2]; x = [(4, 3)]"}
{"start": "i = 0; j = 1; n = {(0, 0)}", "code": "n.add((i, j))", "end": "i = 0; j = 1; n = {(0, 1), (0, 0)}"}
{"start": "n = '6'", "code": "n = int(n)", "end": "n = 6"}
{"start": "h = ['{', '{', '[']; n = '['", "code": "h.append(n)", "end": "h = ['{', '{', '[', '[']; n = '['"}
{"start": "h = 2; n = 1; s = 4; w = 6", "code": "w = n + s + h", "end": "h = 2; n = 1; s = 4; w = 7"}
{"start": "d = 0; e = 'Tsi'; f = ['', '', '']", "code": "f[d] += e[d]", "end": "d = 0; e = 'Tsi'; f = ['T', '', '']"}
{"start": "c = '11111111111111111111111111111'", "code": "c += '1'", "end": "c = '111111111111111111111111111111'"}
{"start": "l = 'BANANA FRIES'; n = 12", "code": "d[l] = d.get(l, 0) + n", "end": "d = {'BANANA FRIES': 12}; l = 'BANANA FRIES'; n = 12"}
{"start": "e = 7; i = 12; n = 19", "code": "e = i ^ n", "end": "e = 31; i = 12; n = 19"}
{"start": "i = 0; y = [1, 11, 11, 2]", "code": "o = (y[i] - 1) * 2", "end": "i = 0; o = 0; y = [1, 11, 11, 2]"}
{"start": "i = 1; j = 3; t = 3", "code": "j = t - i", "end": "i = 1; j = 2; t = 3"}
{"start": "c = 8", "code": "c -= 1", "end": "c = 7"}
{"start": "i = 1; x = 'ab'", "code": "a, d = x[-i], x[-(i + 1)]", "end": "a = 'b'; d = 'a'; i = 1; x = 'ab'"}
{"start": "p = 'c'; y = {'a': 0, 'b': 0}", "code": "y[p] = 0", "end": "p = 'c'; y = {'a': 0, 'b': 0, 'c': 0}"}
{"start": "c = 5; f = 200; h = 2; t = 100", "code": "f += (c - h + 1) * t", "end": "c = 5; f = 600; h = 2; t = 100"}
{"start": "y = [1, 2, 3, 7, 12, 14, 21, 21]", "code": "y.pop(1)", "end": "y = [1, 3, 7, 12, 14, 21, 21]"}
{"start": "g = 30; y = 36", "code": "g = y", "end": "g = 36; y = 36"}
{"start": "b = 1; j = 4; y = 3", "code": "y = j + b", "end": "b = 1; j = 4; y = 5"}
{"start": "i = 3; s = 288", "code": "s *= i", "end": "i = 3; s = 864"}
{"start": "i = 23", "code": "i += 1", "end": "i = 24"}
{"start": "i = 1; m = 'a'", "code": "i = len(m)", "end": "i = 1; m = 'a'"}
{"start": "m = ['A', 'B', 'A', 'B', 'A', 'B']; u = 'A'", "code": "m.append(u)", "end": "m = ['A', 'B', 'A', 'B', 'A', 'B', 'A']; u = 'A'"}
{"start": "k = '12'; y = '91011'", "code": "y += k", "end": "k = '12'; y = '9101112'"}
{"start": "c = {2}; j = {2}", "code": "c = c - j", "end": "c = set(); j = {2}"}
{"start": "i = [4, 5]; l = [2]; s = []", "code": "l += s + i", "end": "i = [4, 5]; l = [2, 4, 5]; s = []"}
{"start": "a = 12; b = 15", "code": "x = a & b", "end": "a = 12; b = 15; x = 12"}
{"start": "i = 'c'; t = 'ab'", "code": "t += i", "end": "i = 'c'; t = 'abc'"}
{"start": "a = ['D', 'A', 'J', 'A', 'C', 'K']; i = ['N', 'I', 'E', 'L']", "code": "a += i", "end": "a = ['D', 'A', 'J', 'A', 'C', 'K', 'N', 'I', 'E', 'L']; i = ['N', 'I', 'E', 'L']"}
{"start": "h = [1, 3, 5, 7]; i = 9", "code": "i = max(h)", "end": "h = [1, 3, 5, 7]; i = 7"}
{"start": "h = {(0, 1), (0, 0), (1, 1), (1, 2)}; i = 2; j = 2", "code": "h.add((i, j))", "end": "h = {(0, 1), (1, 2), (0, 0), (2, 2), (1, 1)}; i = 2; j = 2"}
{"start": "b = '101'", "code": "b += '1'", "end": "b = '1011'"}
{"start": "h = 5; j = 4", "code": "j = h", "end": "h = 5; j = 5"}
{"start": "c = [{1, 2, 3}, {0, 2, 3}, {0, 1, 3}, {0, 2}]; x = 1; y = 3", "code": "c[y].add(x)", "end": "c = [{1, 2, 3}, {0, 2, 3}, {0, 1, 3}, {0, 1, 2}]; x = 1; y = 3"}
{"start": "i = 2; j = 2; k = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0),    None, (2, 0, 0), None, (4, 0, 0)], [(0, 0, 0), (0, 2, 0), None, None, None]    ]; o = 0, 0, 0", "code": "o = k[i][j - 1] if j > 0 else None", "end": "i = 2; j = 2; k = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0), None, (2, 0, 0), None, (4, 0, 0)], [(0, 0, 0), (0, 2, 0), None, None, None]]; o = (0, 2, 0)"}
{"start": "b = 10", "code": "b = b + 1", "end": "b = 11"}
{"start": "b = [4, 3, 1, 2]; i = 3; j = 1; k = 2", "code": "k += abs(b[i] - b[j])", "end": "b = [4, 3, 1, 2]; i = 3; j = 1; k = 3"}
{"start": "q = ['B', 'B', 'R', 'R', 'R', '_']", "code": "q.remove('_')", "end": "q = ['B', 'B', 'R', 'R', 'R']"}
{"start": "k = 12; r = 4", "code": "k -= r", "end": "k = 8; r = 4"}
{"start": "s = [9]; x = 7", "code": "s.append(x)", "end": "s = [9, 7]; x = 7"}
{"start": "i = 1; u = ['3\\n', '0.32,0.32,0.12,0.04,0.07,0.13\\n', '3,7\\n',    '32,62 42,68 12,98\\n',    \"\"\"51,19 39,11 37,29 81,3 59,5 79,23 53,7 43,33 77,21\"\"\", '\\n', '\\n', '\\n'    ]", "code": "s = u[i]", "end": "i = 1; s = '0.32,0.32,0.12,0.04,0.07,0.13\\n'; u = ['3\\n', '0.32,0.32,0.12,0.04,0.07,0.13\\n', '3,7\\n', '32,62 42,68 12,98\\n', '51,19 39,11 37,29 81,3 59,5 79,23 53,7 43,33 77,21', '\\n', '\\n', '\\n']"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393,    196418, 317811, 514229]; v = 514229", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 10946, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229]; v = 832040"}
{"start": "h = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1']", "code": "h.append('1')", "end": "h = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "p = 4", "code": "p += 1", "end": "p = 5"}
{"start": "i = 0; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']", "code": "r = l[i]", "end": "i = 0; l = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; r = 'a'"}
{"start": "i = 2; j = 2; k = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2,     1, 2], [2, 2, 0], [2, 2, 1]]", "code": "z.append([i, j, k])", "end": "i = 2; j = 2; k = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1], [2, 2, 2]]"}
{"start": "t = 'D'; z = 0", "code": "z += 1 if t == 'U' else -1", "end": "t = 'D'; z = -1"}
{"start": "r = 1; u = 2", "code": "u = r", "end": "r = 1; u = 1"}
{"start": "r = 7", "code": "r = r - 1", "end": "r = 6"}
{"start": "n = 4", "code": "t = [x for x in range(0, n)]", "end": "n = 4; t = [0, 1, 2, 3]"}
{"start": "s = '5555553333'; y = 3", "code": "s += str(y)", "end": "s = '55555533333'; y = 3"}
{"start": "k = ['ab', 'cd', 'ef', 'gh']; n = ['4', 'ij']", "code": "k.append(n[1])", "end": "k = ['ab', 'cd', 'ef', 'gh', 'ij']; n = ['4', 'ij']"}
{"start": "q = [1, 3, 5]; y = 1", "code": "y = len(q)", "end": "q = [1, 3, 5]; y = 3"}
{"start": "a = 2; k = 3", "code": "a -= k", "end": "a = -1; k = 3"}
{"start": "i = 1; q = [2, 1]", "code": "q[i - 1], q[i] = q[i], q[i - 1]", "end": "i = 1; q = [1, 2]"}
{"start": "p = 10; t = 9", "code": "t = max(t, p)", "end": "p = 10; t = 10"}
{"start": "m = {'c': 2, 'd': 1}; r = 'd'", "code": "m[r] = m.get(r, 0) + 1", "end": "m = {'c': 2, 'd': 2}; r = 'd'"}
{"start": "d = {'give': 1}; f = 'me'", "code": "d[f] = 1", "end": "d = {'give': 1, 'me': 1}; f = 'me'"}
{"start": "f = '15'; s = '20'", "code": "f, s = [int(f), int(s)]", "end": "f = 15; s = 20"}
{"start": "p = 2; s = [3]", "code": "s.append(p)", "end": "p = 2; s = [3, 2]"}
{"start": "e = 1; p = 1; u = [(1, 0), (2, 0)]", "code": "u.append((p, e))", "end": "e = 1; p = 1; u = [(1, 0), (2, 0), (1, 1)]"}
{"start": "i = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1}; q = 't'", "code": "i[q] = 1", "end": "i = {'w': 1, 'e': 1, 'p': 2, 'r': 1, 'o': 1, 'm': 1, 't': 1}; q = 't'"}
{"start": "c = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; v = 1", "code": "c[v] = 0", "end": "c = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 1"}
{"start": "o = 4", "code": "o += 1", "end": "o = 5"}
{"start": "d = 203; u = [1, 3, 3, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; x = 204", "code": "u[x - d] -= 1", "end": "d = 203; u = [1, 2, 3, 3, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 204"}
{"start": "a = [5, 3, 2, 1, 4]; i = 1; s = 5", "code": "s = a[i]", "end": "a = [5, 3, 2, 1, 4]; i = 1; s = 3"}
{"start": "k = ['i', 'came', 'from', 'the', 'moon']; u = 'came'; x = 2", "code": "u = k[x]", "end": "k = ['i', 'came', 'from', 'the', 'moon']; u = 'from'; x = 2"}
{"start": "a = '2 4 6'; i = 3; t = [2, 4, 6, 6, 8]", "code": "a += ' ' + str(t[i])", "end": "a = '2 4 6 6'; i = 3; t = [2, 4, 6, 6, 8]"}
{"start": "e = [2, 0]; i = 1; s = [1, 1]", "code": "e[i] += sum(s)", "end": "e = [2, 2]; i = 1; s = [1, 1]"}
{"start": "i = 0; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; u = 4", "code": "t = k[i + u - 1] - k[i]", "end": "i = 0; k = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; t = 3; u = 4"}
{"start": "b = [0, 0, 1]; i = 0; j = 1; k = 0", "code": "b = [i, j, k]", "end": "b = [0, 1, 0]; i = 0; j = 1; k = 0"}
{"start": "g = 9.999999999999994e+34; h = 1.2000000000000006e-35; t = 12", "code": "g = t / h", "end": "g = 9.999999999999995e+35; h = 1.2000000000000006e-35; t = 12"}
{"start": "d = 94608946958816; x = [3, 2]", "code": "d = id(x)", "end": "d = 139760243766208; x = [3, 2]"}
{"start": "a = 33; f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; g = 107; k = 9", "code": "g = max(g, a ^ f[k])", "end": "a = 33; f = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; g = 107; k = 9"}
{"start": "x = 1; z = 3", "code": "o = abs(x - z)", "end": "o = 2; x = 1; z = 3"}
{"start": "t = '101112'; x = 101", "code": "t += str(x)", "end": "t = '101112101'; x = 101"}
{"start": "p = 1000000007; u = 16; v = 26", "code": "u = (v + u) % p", "end": "p = 1000000007; u = 42; v = 26"}
{"start": "s = 'aba'", "code": "l = len(s)", "end": "l = 3; s = 'aba'"}
{"start": "i = 7; s = -1; x = [1, -1, -1, -1, 1, -1, 1, 1]", "code": "s += x[i]", "end": "i = 7; s = 0; x = [1, -1, -1, -1, 1, -1, 1, 1]"}
{"start": "l = [2, 5, 4]; t = []", "code": "t.append(l[1:])", "end": "l = [2, 5, 4]; t = [[5, 4]]"}
{"start": "b = 2; i = 1; o = 7; q = 12; s = 7", "code": "q = o * (b + i) + s * b", "end": "b = 2; i = 1; o = 7; q = 35; s = 7"}
{"start": "k = 4", "code": "k //= 2", "end": "k = 2"}
{"start": "i = 6; s = [1, 2, 3, 3, 4, 4, 4, 5]; u = 12", "code": "u = s[i + 1]", "end": "i = 6; s = [1, 2, 3, 3, 4, 4, 4, 5]; u = 5"}
{"start": "j = 6", "code": "j = j // 2 * 3", "end": "j = 9"}
{"start": "t = '1012'", "code": "t = t.split(' ')", "end": "t = ['1012']"}
{"start": "a = 11; b = 13; u = [0, 7]", "code": "u.append(a ^ b)", "end": "a = 11; b = 13; u = [0, 7, 6]"}
{"start": "p = [0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "p = [0] * 26", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; j = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; n = [0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "n[j[i]] += 1", "end": "i = 3; j = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = [0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = {(1): {2, 3}, (2): {1, 3, 4, 5}, (3): {1, 2, 5}, (4): {2}, (5): {2, 3}}", "code": "f = [frozenset([i]) for i in b]", "end": "b = {1: {2, 3}, 2: {1, 3, 4, 5}, 3: {1, 2, 5}, 4: {2}, 5: {2, 3}}; f = [frozenset({1}), frozenset({2}), frozenset({3}), frozenset({4}), frozenset({5})]"}
{"start": "o = [['.', 'X', '.'], ['.', 'X', '.']]", "code": "o.append([])", "end": "o = [['.', 'X', '.'], ['.', 'X', '.'], []]"}
{"start": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 1", "code": "b[i][j] = max(b[i - 1][j], b[i][j - 1])", "end": "b = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 4; j = 1"}
{"start": "b = 1; c = 2", "code": "c = b", "end": "b = 1; c = 1"}
{"start": "a = {}; d = 4; i = 0", "code": "a[d] = i + 1", "end": "a = {4: 1}; d = 4; i = 0"}
{"start": "a = '1'; p = 0", "code": "a = str(bin(p))[2:]", "end": "a = '0'; p = 0"}
{"start": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; v = 24", "code": "v = v + abs(a[i][j] - a[i][j + 1])", "end": "a = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; i = 0; j = 0; v = 26"}
{"start": "g = {'1': 1}; j = 1; s = ['1', '1', '2']", "code": "g[s[j]] = g[s[j]] + 1", "end": "g = {'1': 2}; j = 1; s = ['1', '1', '2']"}
{"start": "i = 24; s = 'In the third category he'; y = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "s += y[i]", "end": "i = 24; s = 'In the third category he '; y = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "c = [1, 0, 1, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = 1", "code": "c[i] ^= k", "end": "c = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 2; k = 1"}
{"start": "c = 4; w = 30; z = [1]", "code": "w += c * z.pop()", "end": "c = 4; w = 34; z = []"}
{"start": "d = 1; e = [6, 5, 2]; i = 0", "code": "n += d * e[i]", "end": "d = 1; e = [6, 5, 2]; i = 0; n = 81"}
{"start": "i = 3; j = [1, 1, 1, 1, 1, 1]; m = 2; s = 1", "code": "s += j[i + m]", "end": "i = 3; j = [1, 1, 1, 1, 1, 1]; m = 2; s = 2"}
{"start": "a = 'CANDY'; f = ['APPLE', 'JUICE']", "code": "a = ' '.join(f)", "end": "a = 'APPLE JUICE'; f = ['APPLE', 'JUICE']"}
{"start": "a = [2, 3, 1]; i = 2; j = 2; p = {(0, 0): 2, (0, 1): 5, (0, 2): 6, (1, 1): 3, (1, 2): 4}", "code": "p[i, j] = sum(a[i:j + 1])", "end": "a = [2, 3, 1]; i = 2; j = 2; p = {(0, 0): 2, (0, 1): 5, (0, 2): 6, (1, 1): 3, (1, 2): 4, (2, 2): 1}"}
{"start": "c = [1, 2, 3, 4]; i = 1; j = 2; p = 5", "code": "p = c[i] ^ c[j]", "end": "c = [1, 2, 3, 4]; i = 1; j = 2; p = 1"}
{"start": "b = 'aabbccddeefgh'; j = 3; s = 'aabbccddeefgh'; v = ['b', 'g', 'i', 'f', 'c', 'a', 'h', 'e', 'd']", "code": "b = s.replace(v[j], '', 1)", "end": "b = 'aabbccddeegh'; j = 3; s = 'aabbccddeefgh'; v = ['b', 'g', 'i', 'f', 'c', 'a', 'h', 'e', 'd']"}
{"start": "j = 2; k = 12; s = 'eededdeedede'; t = 'ede'", "code": "t = s[j:k]", "end": "j = 2; k = 12; s = 'eededdeedede'; t = 'deddeedede'"}
{"start": "c = []; d = 94608946958848; x = {(139869909889664): []}; y = []", "code": "y = x.get(d, c)", "end": "c = []; d = 94608946958848; x = {139869909889664: []}; y = []"}
{"start": "a = 2; i = 2; t = [3, 2, 4, 2, 2, 8]", "code": "t[i] = t[i] - a", "end": "a = 2; i = 2; t = [3, 2, 2, 2, 2, 8]"}
{"start": "i = 3; j = [1, 3, 1, '2']", "code": "j[i] = int(j[i])", "end": "i = 3; j = [1, 3, 1, 2]"}
{"start": "d = [0, 1, 1, 1]; u = 2", "code": "d = [0] * (u + 1)", "end": "d = [0, 0, 0]; u = 2"}
{"start": "v = [3, 1, 2]", "code": "v.sort()", "end": "v = [1, 2, 3]"}
{"start": "b = 11258999068426240", "code": "b *= 2", "end": "b = 22517998136852480"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21]; v = 21", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21]; v = 34"}
{"start": "g = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 2", "code": "g[x] -= 1", "end": "g = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 2"}
{"start": "h = 1000000000; l = 1; u = 4; x = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 1, 0], [1,    0, 0, 0, 0]]", "code": "x[u][l] = (x[u - 1][l] + x[u - 1][l - 1]) % h", "end": "h = 1000000000; l = 1; u = 4; x = [[1, 0, 0, 0, 0], [1, 1, 0, 0, 0], [1, 2, 1, 0, 0], [1, 3, 3, 1, 0], [1, 4, 0, 0, 0]]"}
{"start": "f = [('2', 3)]; i = ['2', '3']; s = ['a', 'b', 'c']", "code": "f.append(('1', s[-int(i[1]):]))", "end": "f = [('2', 3), ('1', ['a', 'b', 'c'])]; i = ['2', '3']; s = ['a', 'b', 'c']"}
{"start": "h = [2, 2, 2, 2, 2, 2, 2, 3]; t = 6; y = 2", "code": "t += h[-1] - y", "end": "h = [2, 2, 2, 2, 2, 2, 2, 3]; t = 7; y = 2"}
{"start": "h = ['-5', '1', '-6']; l = '3'", "code": "h.append(l)", "end": "h = ['-5', '1', '-6', '3']; l = '3'"}
{"start": "r = 2", "code": "r = r + 1", "end": "r = 3"}
{"start": "c = 3; w = [3, 2, 1]", "code": "w.append(c)", "end": "c = 3; w = [3, 2, 1, 3]"}
{"start": "p = '61\\n'", "code": "h = int(p.strip())", "end": "h = 61; p = '61\\n'"}
{"start": "d = {0, 4}; u = 1", "code": "d.add(u)", "end": "d = {0, 1, 4}; u = 1"}
{"start": "g = 1", "code": "u = set([g])", "end": "g = 1; u = {1}"}
{"start": "b = ['a']; x = 'b'", "code": "b.append(x)", "end": "b = ['a', 'b']; x = 'b'"}
{"start": "d = 10; i = 1; j = 3; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "d = t[i][j] + t[i][j + 1] + t[i][j + 2] + t[i + 1][j + 1] + t[i + 2][j] + t[    i + 2][j + 1] + t[i + 2][j + 2]", "end": "d = 8; i = 1; j = 3; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "f = [0, 1, 2, 4, 3, 5, 6]; h = 4; i = 4", "code": "h = f[i]", "end": "f = [0, 1, 2, 4, 3, 5, 6]; h = 3; i = 4"}
{"start": "a = 3; b = 9", "code": "k, g = a, b", "end": "a = 3; b = 9; g = 9; k = 3"}
{"start": "y = deque([1])", "code": "y.popleft()", "end": "y = deque([])"}
{"start": "d = {(0): 'twelve', (1): 'one', (2): 'two', (3): 'three', (4): 'four', (5):    'five', (6): 'six', (7): 'seven', (8): 'eight'}", "code": "d[9] = 'nine'", "end": "d = {0: 'twelve', 1: 'one', 2: 'two', 3: 'three', 4: 'four', 5: 'five', 6: 'six', 7: 'seven', 8: 'eight', 9: 'nine'}"}
{"start": "m = [[3, 5, 7, 11, 5, 8]]", "code": "l = m[0] if m else None", "end": "l = [3, 5, 7, 11, 5, 8]; m = [[3, 5, 7, 11, 5, 8]]"}
{"start": "o = [0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; w = 6", "code": "o[w] += 1", "end": "o = [0, 0, 0, 0, 2, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; w = 6"}
{"start": "a = 4; x = 2.0", "code": "a = a + x * 2 + 1", "end": "a = 9.0; x = 2.0"}
{"start": "c = '-'; x = 101", "code": "x = ord(c)", "end": "c = '-'; x = 45"}
{"start": "v = 0", "code": "d.add(v)", "end": "d = {0}; v = 0"}
{"start": "b = [5]; i = 7", "code": "b.append(i)", "end": "b = [5, 7]; i = 7"}
{"start": "d = 1", "code": "j = d + 1", "end": "d = 1; j = 2"}
{"start": "i = 1; q = {'a': {'b': True}, 'b': {'c': {'d': {...}}}}; w = 'aabcde'", "code": "q = q[w[i]]", "end": "i = 1; q = {'b': True}; w = 'aabcde'"}
{"start": "d = {(1): [3, 4, 5], (2): [3], (3): [2, 1], (4): [1], (5): [1]}; g = 5; z = [3, 4, 5]", "code": "z = d[g]", "end": "d = {1: [3, 4, 5], 2: [3], 3: [2, 1], 4: [1], 5: [1]}; g = 5; z = [1]"}
{"start": "d = 1.0000000000000003e-45; x = 1.0000000000000003e-44", "code": "x = d % 10", "end": "d = 1.0000000000000003e-45; x = 1.0000000000000003e-45"}
{"start": "r = 30; w = [20, 10, 50]", "code": "w.append(r)", "end": "r = 30; w = [20, 10, 50, 30]"}
{"start": "n = 12; o = [1, 2, 3, 4, 6]", "code": "o.append(int(n))", "end": "n = 12; o = [1, 2, 3, 4, 6, 12]"}
{"start": "f = '01'", "code": "f += '1'", "end": "f = '011'"}
{"start": "o = 140; z = ['18', '60']", "code": "o = o + int(z[1])", "end": "o = 200; z = ['18', '60']"}
{"start": "x = 2", "code": "e += x", "end": "e = 4.718281828459045; x = 2"}
{"start": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1,     1, 2], [1, 2, 0], [1, 2, 1]]; x = 1; y = 2; z = 2", "code": "v.append([x, y, z])", "end": "v = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2]]; x = 1; y = 2; z = 2"}
{"start": "r = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r = [0] * 26", "end": "r = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "r = 'a'; t = 'babab'", "code": "r = t[0]", "end": "r = 'b'; t = 'babab'"}
{"start": "k = 4; o = 6", "code": "g = o - k", "end": "g = 2; k = 4; o = 6"}
{"start": "d = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]; i = 5; s = 1; u = 1", "code": "u = s + d[i]", "end": "d = [1, 1, 1, -3, 1, 2, 1, 5, 1, 1, 0, 1]; i = 5; s = 1; u = 3"}
{"start": "y = 10; z = 100", "code": "p = z / y", "end": "p = 10.0; y = 10; z = 100"}
{"start": "b = [2, 5, 7, 8, 20]; i = 2; y = 10000000000", "code": "y = b[i] - b[i - 1]", "end": "b = [2, 5, 7, 8, 20]; i = 2; y = 2"}
{"start": "d = ['appendleft', '4']; p = 'append'", "code": "p = d[0]", "end": "d = ['appendleft', '4']; p = 'appendleft'"}
{"start": "r = ['1']; v = 1", "code": "r.append(str(v))", "end": "r = ['1', '1']; v = 1"}
{"start": "c = [21, 28, 26, 5]; i = 0; j = 3; k = 5", "code": "k = bin(c[i] | c[j]).count('1')", "end": "c = [21, 28, 26, 5]; i = 0; j = 3; k = 3"}
{"start": "a = '00101'; l = [21, 28, 26]", "code": "l.append(int('0b' + a, 2))", "end": "a = '00101'; l = [21, 28, 26, 5]"}
{"start": "i = 0; j = 4; o = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This'", "code": "s += o[j][i]", "end": "i = 0; j = 4; o = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$'"}
{"start": "c = 4; g = 1; s = 'aabaa'; v = 'a'", "code": "v = s[g:c + 1]", "end": "c = 4; g = 1; s = 'aabaa'; v = 'abaa'"}
{"start": "c = 1; i = '1'; r = 3; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]", "code": "i += str(v[r][c])", "end": "c = 1; i = '12'; r = 3; v = [[1, 1, 1, 2], [1, 9, 1, 2], [1, 8, 9, 2], [1, 2, 3, 4]]"}
{"start": "n = 0.00018310546875; p = 2", "code": "n /= p", "end": "n = 9.1552734375e-05; p = 2"}
{"start": "c = [2, 1, 3, 6, 0, 0]; i = 4; o = 10", "code": "c[i] = o", "end": "c = [2, 1, 3, 6, 10, 0]; i = 4; o = 10"}
{"start": "b = 0; i = 32", "code": "b ^= i", "end": "b = 32; i = 32"}
{"start": "a = ['2', '3']; c = ['1']", "code": "c.append(a[0])", "end": "a = ['2', '3']; c = ['1', '2']"}
{"start": "i = 2", "code": "u = i", "end": "i = 2; u = 2"}
{"start": "c = ['a', 'ab', 'abc', 'b', 'bc', 'c']; d = ['d', 'de', 'def', 'e', 'ef', 'f']; s = 'aef'; x = 0; y = 5", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ab', 'abc', 'b', 'bc', 'c']; d = ['d', 'de', 'def', 'e', 'ef', 'f']; s = 'af'; x = 0; y = 5"}
{"start": "d = {'X': 1, '_': 1, 'Y': 1}; i = '_'", "code": "d[i] += 1", "end": "d = {'X': 1, '_': 2, 'Y': 1}; i = '_'"}
{"start": "c = 'e'", "code": "d = c", "end": "c = 'e'; d = 'e'"}
{"start": "d = 1; i = 12; r = 15", "code": "d = i ^ r", "end": "d = 3; i = 12; r = 15"}
{"start": "c = 107; g = 'middle-Outz'; i = 2", "code": "c = ord(g[i])", "end": "c = 100; g = 'middle-Outz'; i = 2"}
{"start": "a = [3, 3, 9, 9, 5]; d = [3, 6, 1, 3]; i = 4; m = 7", "code": "d.append((d[-1] + a[i]) % m)", "end": "a = [3, 3, 9, 9, 5]; d = [3, 6, 1, 3, 1]; i = 4; m = 7"}
{"start": "i = '30'; v = [10, 2]", "code": "v.append(int(i))", "end": "i = '30'; v = [10, 2, 30]"}
{"start": "i = 0; j = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 2", "code": "z = l[i][j] + l[i][j + 1] + l[i][j + 2] + l[i + 1][j + 1] + l[i + 2][j] + l[    i + 2][j + 1] + l[i + 2][j + 2]", "end": "i = 0; j = 3; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; z = 0"}
{"start": "x = ['0', 'ab']", "code": "d = int(x[0])", "end": "d = 0; x = ['0', 'ab']"}
{"start": "b = {(0): [1], (1): [1, 1], (2): [1, 2]}; o = [1, 2]", "code": "b = {(0): [1], (1): o}", "end": "b = {0: [1], 1: [1, 2]}; o = [1, 2]"}
{"start": "e = {(1): 1}; n = 0", "code": "e[n] = f", "end": "e = {1: 1, 0: <_io.TextIOWrapper name='../final_data/new_all_states.txt' mode='a' encoding='UTF-8'>}; n = 0"}
{"start": "e = 12; k = 13", "code": "k = e", "end": "e = 12; k = 12"}
{"start": "a = {2, 11, 4, 12}; g = {9, 2, 4, 5}; l = {9, 5}", "code": "l.update(a.difference(g))", "end": "a = {2, 11, 4, 12}; g = {9, 2, 4, 5}; l = {9, 11, 12, 5}"}
{"start": "i = 5; t = {(1): False, (2): False, (3): False, (4): False}", "code": "t[i] = False", "end": "i = 5; t = {1: False, 2: False, 3: False, 4: False, 5: False}"}
{"start": "k = 0, 2; n = 1; o = 3", "code": "n, o = k", "end": "k = (0, 2); n = 0; o = 2"}
{"start": "e = 4.440892098500626e-16; p = 2", "code": "e /= p", "end": "e = 2.220446049250313e-16; p = 2"}
{"start": "d = [1, 2, 3]; i = 0", "code": "y = y ^ d[i]", "end": "d = [1, 2, 3]; i = 0; y = -85"}
{"start": "c = [1]; i = 2", "code": "c += [i]", "end": "c = [1, 2]; i = 2"}
{"start": "b = ['aab', 'aac']; h = 'aacghgh'", "code": "b.append(h)", "end": "b = ['aab', 'aac', 'aacghgh']; h = 'aacghgh'"}
{"start": "c = 'b'; e = ['a']", "code": "e += c", "end": "c = 'b'; e = ['a', 'b']"}
{"start": "x = 100", "code": "x += 1", "end": "x = 101"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0]; y = 9"}
{"start": "d = [3, 1]; k = 7", "code": "d.append(k)", "end": "d = [3, 1, 7]; k = 7"}
{"start": "f = 11; l = 1000000007", "code": "f = (f * 10 + 1) % l", "end": "f = 111; l = 1000000007"}
{"start": "n = [[2, 4], [5, 4], [9, 8]]; s = 1", "code": "s = n[0][0]", "end": "n = [[2, 4], [5, 4], [9, 8]]; s = 2"}
{"start": "t = '2 3 3 4 4'", "code": "t += ' '", "end": "t = '2 3 3 4 4 '"}
{"start": "e = '5'; i = 0; s = ['CANDY', '5']", "code": "e = s[i]", "end": "e = 'CANDY'; i = 0; s = ['CANDY', '5']"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]; v = 144", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144]; v = 144"}
{"start": "i = 2; v = 1; y = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] += v", "end": "i = 2; v = 1; y = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = {'a': 2, 'b': 2, 'c': 2}; c = 'd'", "code": "b[c] = 1", "end": "b = {'a': 2, 'b': 2, 'c': 2, 'd': 1}; c = 'd'"}
{"start": "a = '1'; b = '1'", "code": "[a, b] = [int(a), int(b)]", "end": "a = 1; b = 1"}
{"start": "m = 4.547473508864641e-13; n = 2.2737367544323206e-13; p = 2", "code": "m = n % p", "end": "m = 2.2737367544323206e-13; n = 2.2737367544323206e-13; p = 2"}
{"start": "c = 'g'; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1}", "code": "x[c] = 1", "end": "c = 'g'; x = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1}"}
{"start": "j = 4; r = [3, 3, 9, 9, 5]; s = 24", "code": "s += r[j]", "end": "j = 4; r = [3, 3, 9, 9, 5]; s = 29"}
{"start": "d = 1.0000000000000004e-41; x = 1.0000000000000003e-40", "code": "x = d % 10", "end": "d = 1.0000000000000004e-41; x = 1.0000000000000004e-41"}
{"start": "m = [1, 2, 2]; u = 1", "code": "u = len(m) // 2", "end": "m = [1, 2, 2]; u = 1"}
{"start": "i = 1; l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]; s = 8", "code": "s = s + l[i][1]", "end": "i = 1; l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]; s = 13"}
{"start": "a = [[0, None, None, None, None, None]]; c = 1; p = 1; r = 0", "code": "a[r][c] = p", "end": "a = [[0, 1, None, None, None, None]]; c = 1; p = 1; r = 0"}
{"start": "h = 3; i = '3'", "code": "h += int(i)", "end": "h = 6; i = '3'"}
{"start": "a = 2; d = 1; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "a = x[d]", "end": "a = 4; d = 1; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "a = 'abcdefghijklmnopqrstuvwxyz'; i = 4; j = 0; v = ['-', '-', '-', '-', '-', '-', '-', '-', '-']; x = 5", "code": "v[x - 1 - j] = v[x - 1 + j] = a[j + i]", "end": "a = 'abcdefghijklmnopqrstuvwxyz'; i = 4; j = 0; v = ['-', '-', '-', '-', 'e', '-', '-', '-', '-']; x = 5"}
{"start": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc']; s = 'ac'", "code": "r.append(s)", "end": "r = ['d', 'b', 'a', 'c', 'db', 'da', 'dc', 'ba', 'bc', 'ac']; s = 'ac'"}
{"start": "k = {(1): {(2): 3}, (2): {(1): 3}}; r = 4; x = 1; y = 3", "code": "k[x][y] = r", "end": "k = {1: {2: 3, 3: 4}, 2: {1: 3}}; r = 4; x = 1; y = 3"}
{"start": "v = 869167; x = 14705580", "code": "x = v", "end": "v = 869167; x = 869167"}
{"start": "i = 4; j = [1, 2, 3, 5, 3]", "code": "j[i] += j[i - 1]", "end": "i = 4; j = [1, 2, 3, 5, 8]"}
{"start": "j = 6; k = 'lu'; s = 'ifailuhkqq'", "code": "k = k + s[j]", "end": "j = 6; k = 'luh'; s = 'ifailuhkqq'"}
{"start": "g = 2", "code": "q = max(g - 2, 0)", "end": "g = 2; q = 0"}
{"start": "g = 2; t = 2", "code": "t = g", "end": "g = 2; t = 2"}
{"start": "f = '0000000000000000000000000000000000000000000010'", "code": "f = '0' + f", "end": "f = '00000000000000000000000000000000000000000000010'"}
{"start": "c = 5; g = {(0): 0, (1): 1, (2): 2, (3): 3, (4): 4}; v = 5", "code": "g[v] = c", "end": "c = 5; g = {0: 0, 1: 1, 2: 2, 3: 3, 4: 4, 5: 5}; v = 5"}
{"start": "w = 110", "code": "w = w + 1", "end": "w = 111"}
{"start": "m = 1", "code": "d.append(m)", "end": "d = [1]; m = 1"}
{"start": "a = 0; h = 0; i = 0; t = 4; x = 0; y = 0", "code": "f, u, q = t - x, a - y, h - i", "end": "a = 0; f = 4; h = 0; i = 0; q = 0; t = 4; u = 0; x = 0; y = 0"}
{"start": "l = [(0, 0), (1, 0), (2, 0), (2, 1), (2, 2), (1, 2)]; t = 0, 2", "code": "l.append(t)", "end": "l = [(0, 0), (1, 0), (2, 0), (2, 1), (2, 2), (1, 2), (0, 2)]; t = (0, 2)"}
{"start": "a = 6", "code": "m = a - 1", "end": "a = 6; m = 5"}
{"start": "l = [['insert', '0', '5'], ['insert', '1', '10'], ['insert', '0', '6'], [    'sort'], ['print'], ['pop']]; u = ['reverse']", "code": "l.append(u)", "end": "l = [['insert', '0', '5'], ['insert', '1', '10'], ['insert', '0', '6'], ['sort'], ['print'], ['pop'], ['reverse']]; u = ['reverse']"}
{"start": "g = 2; h = 2; j = 5; x = 5", "code": "x = abs(j - h - 1) + abs(j - g - 1)", "end": "g = 2; h = 2; j = 5; x = 4"}
{"start": "a = 1; b = 7", "code": "a, b = b, a + b", "end": "a = 7; b = 8"}
{"start": "i = 2; n = 12; v = [1, 12, 2]", "code": "v.append(n / i)", "end": "i = 2; n = 12; v = [1, 12, 2, 6.0]"}
{"start": "a = '2'; b = '5'; k = '100'", "code": "a, b, k = int(a), int(b), int(k)", "end": "a = 2; b = 5; k = 100"}
{"start": "k = 1; x = 15; z = 15", "code": "x = z - 5 * k", "end": "k = 1; x = 10; z = 15"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 2]", "code": "p = [0] * 27", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "n = 0; v = 3", "code": "a = min([n, v])", "end": "a = 0; n = 0; v = 3"}
{"start": "q = ['AH', 'CH', 'HK', 'AC', 'AK', 'CK']", "code": "q.sort()", "end": "q = ['AC', 'AH', 'AK', 'CH', 'CK', 'HK']"}
{"start": "i = 55; l = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21]", "code": "l.append(i)", "end": "i = 55; l = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 21, 55]"}
{"start": "m = 12; q = {1, 2, 3, 4, 6, 8}", "code": "q.add(m)", "end": "m = 12; q = {1, 2, 3, 4, 6, 8, 12}"}
{"start": "l = [-1, -1, -1]", "code": "l.append(-1)", "end": "l = [-1, -1, -1, -1]"}
{"start": "n = {(2): 0, (5): 2}; q = 5", "code": "q = n[q]", "end": "n = {2: 0, 5: 2}; q = 2"}
{"start": "c = [0, 0]", "code": "c.append(0)", "end": "c = [0, 0, 0]"}
{"start": "d = {2, 11, 4, 12}; z = {9, 2, 4, 5}", "code": "s = z.union(d).difference(z.intersection(d))", "end": "d = {2, 11, 4, 12}; s = {9, 11, 12, 5}; z = {9, 2, 4, 5}"}
{"start": "s = ['1', '2']", "code": "o = list(map(int, s))", "end": "o = [1, 2]; s = ['1', '2']"}
{"start": "a = 'b'; c = ['a']", "code": "c = list(a)", "end": "a = 'b'; c = ['b']"}
{"start": "i = 6; l = 10", "code": "l = i", "end": "i = 6; l = 6"}
{"start": "i = 0; s = [2, 1, 4]; x = 0", "code": "x = x ^ s[i]", "end": "i = 0; s = [2, 1, 4]; x = 2"}
{"start": "s = '2 4'", "code": "s += ' '", "end": "s = '2 4 '"}
{"start": "i = 3; n = [3, 5, 7, 11]", "code": "n.append(i)", "end": "i = 3; n = [3, 5, 7, 11, 3]"}
{"start": "e = [2]; v = 3", "code": "e.append(v)", "end": "e = [2, 3]; v = 3"}
{"start": "d = [55, 3, 45, 33, 25]; i = '*'; m = {'+': 58, '-': 52, '*': 165}; z = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340}", "code": "z[i + '+'] = m[i] + d[x]", "end": "d = [55, 3, 45, 33, 25]; i = '*'; m = {'+': 58, '-': 52, '*': 165}; x = False; z = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 220}"}
{"start": "c = 5.048709793414476e-29", "code": "c = c / 2", "end": "c = 2.524354896707238e-29"}
{"start": "l = 0; m = [' ', ' ', '#', '#', '#', '#']; s = '   ###'", "code": "s = s + m[l]", "end": "l = 0; m = [' ', ' ', '#', '#', '#', '#']; s = '   ### '"}
{"start": "i = 1; j = 3; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 10", "code": "o = n[i][j] + n[i][j + 1] + n[i][j + 2] + n[i + 1][j + 1] + n[i + 2][j] + n[    i + 2][j + 1] + n[i + 2][j + 2]", "end": "i = 1; j = 3; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; o = 8"}
{"start": "k = 6; w = 1", "code": "k += w", "end": "k = 7; w = 1"}
{"start": "n = 'hegf'; u = 'dhkc'", "code": "n = u", "end": "n = 'dhkc'; u = 'dhkc'"}
{"start": "i = [2]", "code": "c = min(i)", "end": "c = 2; i = [2]"}
{"start": "s = 33; x = 11; y = 43", "code": "s = x ^ y", "end": "s = 32; x = 11; y = 43"}
{"start": "g = [1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; x = 'g'", "code": "g[ord(x) - ord('a')] += 1", "end": "g = [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; x = 'g'"}
{"start": "k = 11735; r = 1514968790.76; s = 43900.6; v = 1", "code": "r += v * (k - s) ** 2", "end": "k = 11735; r = 2549594614.12; s = 43900.6; v = 1"}
{"start": "a = 3; b = 2.0; n = 4; x = 1; y = 1", "code": "b = (n - a * x) / y", "end": "a = 3; b = 1.0; n = 4; x = 1; y = 1"}
{"start": "i = 1; m = [4]", "code": "m.append(i + 1)", "end": "i = 1; m = [4, 2]"}
{"start": "i = 8; n = 20; y = [0, 6, 8, 10, 11, 15, 16, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "y[i] = n", "end": "i = 8; n = 20; y = [0, 6, 8, 10, 11, 15, 16, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = {'a': 1}; i = 'b'", "code": "d[i] = d.get(i, 0) + 1", "end": "d = {'a': 1, 'b': 1}; i = 'b'"}
{"start": "p = 12; w = [1, 2, 3]", "code": "p = sum(w)", "end": "p = 6; w = [1, 2, 3]"}
{"start": "k = 2; v = 'aabaa'; x = 'abaa'", "code": "x = v[k]", "end": "k = 2; v = 'aabaa'; x = 'b'"}
{"start": "a = ['a']; i = 1; j = 0", "code": "d.append(a[j:j + i])", "end": "a = ['a']; d = [['a']]; i = 1; j = 0"}
{"start": "q = [1, 1, 4, 1]; r = 7", "code": "r -= q.pop(0)", "end": "q = [1, 4, 1]; r = 6"}
{"start": "a = 5; b = 5; i = 1", "code": "b = a + i", "end": "a = 5; b = 6; i = 1"}
{"start": "i = 3; v = [1, 2]", "code": "v.append(i)", "end": "i = 3; v = [1, 2, 3]"}
{"start": "q = [0]", "code": "t = q.pop()", "end": "q = []; t = 0"}
{"start": "q = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0,    'j': 0}; s = 'k'", "code": "q[s] = 0", "end": "q = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0, 'j': 0, 'k': 0}; s = 'k'"}
{"start": "w = [[2, 3]]", "code": "b += sum([(x[1] - x[0] + 1) for x in w])", "end": "b = 85; w = [[2, 3]]"}
{"start": "d = [[1, 1, 1, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 0", "code": "d[i][j] = 1", "end": "d = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 1; j = 0"}
{"start": "a = [0, 1, 1, 2, 3, 72723460248141, 117669030460994, 190392490709135,     308061521170129, 498454011879264]", "code": "a.append(a[-1] + a[-2])", "end": "a = [0, 1, 1, 2, 3, 72723460248141, 117669030460994, 190392490709135, 308061521170129, 498454011879264, 806515533049393]"}
{"start": "f = 3; m = {(1): {2, 3}, (2): {1, 3}, (3): {1}}; r = 2", "code": "m[f].add(r)", "end": "f = 3; m = {1: {2, 3}, 2: {1, 3}, 3: {1, 2}}; r = 2"}
{"start": "l = 1; m = (1, 2), 2; o = [2, 2]", "code": "m = tuple(o), l", "end": "l = 1; m = ((2, 2), 1); o = [2, 2]"}
{"start": "f = '2\\n'; n = [1, 97]", "code": "n = [int(c) for c in f.strip().split(' ')]", "end": "f = '2\\n'; n = [2]"}
{"start": "j = [[1], [0], [], [], [], []]; u = 1; v = 2", "code": "j[u].append(v)", "end": "j = [[1], [0, 2], [], [], [], []]; u = 1; v = 2"}
{"start": "m = 16; v = 11; x = 8", "code": "m = x & v", "end": "m = 8; v = 11; x = 8"}
{"start": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1]; t = 23", "code": "d.append(t)", "end": "d = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 0, 16, 1, 19, 0, 20, 1, 23]; t = 23"}
{"start": "d = 5; i = 19; x = 16", "code": "x = i - d", "end": "d = 5; i = 19; x = 14"}
{"start": "c = 1.4073748835532776e-33; e = 5; m = 1.4073748835532776e-33", "code": "c = m / e", "end": "c = 2.8147497671065552e-34; e = 5; m = 1.4073748835532776e-33"}
{"start": "d = [[inf, inf, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf], [inf,    inf, inf, inf]]; i = 1; j = 2; k = 5", "code": "d[i - 1][j - 1] = k", "end": "d = [[inf, 5, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf], [inf, inf, inf, inf]]; i = 1; j = 2; k = 5"}
{"start": "a = {(2, 0), (1, 0), (0, 0), (2, 1)}; h = 2, 2", "code": "a.add(h)", "end": "a = {(0, 0), (2, 1), (2, 0), (2, 2), (1, 0)}; h = (2, 2)"}
{"start": "i = 3; m = 3; u = 2", "code": "u = i - m", "end": "i = 3; m = 3; u = 0"}
{"start": "t = 3; x = [4, 1, 2]", "code": "x.append(t)", "end": "t = 3; x = [4, 1, 2, 3]"}
{"start": "d = {'a': 2, 'c': 2, 'd': 1, 'e': 1}; v = 'a'", "code": "v, d.pop(v)", "end": "d = {'c': 2, 'd': 1, 'e': 1}; v = 'a'"}
{"start": "a = 2; g = 0; j = 2; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "j = p[g][a] + p[g][a + 1] + p[g][a + 2]", "end": "a = 2; g = 0; j = 1; p = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "b = [['b', 3]]; h = 2; i = 3; l = [['b', 3], ['a', 2], ['c', 2], ['d', 1], ['e', 1]]", "code": "b = l[i - h:i]", "end": "b = [['a', 2], ['c', 2]]; h = 2; i = 3; l = [['b', 3], ['a', 2], ['c', 2], ['d', 1], ['e', 1]]"}
{"start": "b = ['{', '{', '[', '[']", "code": "b.pop()", "end": "b = ['{', '{', '[']"}
{"start": "j = [1, 1.5, 0.75, 0.375, 4.470348358154297e-08, 2.2351741790771484e-08,     1.1175870895385742e-08, 5.587935447692871e-09]; n = 2.7939677238464355e-09; p = 2", "code": "j.append(n % p)", "end": "j = [1, 1.5, 0.75, 0.375, 4.470348358154297e-08, 2.2351741790771484e-08, 1.1175870895385742e-08, 5.587935447692871e-09, 2.7939677238464355e-09]; n = 2.7939677238464355e-09; p = 2"}
{"start": "y = 5", "code": "y = y + 1", "end": "y = 6"}
{"start": "v = 0", "code": "v = v + 1", "end": "v = 1"}
{"start": "g = 1; n = [2, 2, 3, 1, 2]; u = 0", "code": "n[u] = g", "end": "g = 1; n = [1, 2, 3, 1, 2]; u = 0"}
{"start": "b = 2; j = 2", "code": "b += j", "end": "b = 4; j = 2"}
{"start": "o = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25',    '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80',    '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3', '59 5']}]; x = '79 23'", "code": "o[-1]['snakes'].append(x)", "end": "o = [{'ladders': ['32 62', '42 68', '12 98'], 'snakes': ['95 13', '97 25', '93 37', '75 19', '49 47', '67 17']}, {'ladders': ['8 52', '6 80', '26 42', '2 72'], 'snakes': ['51 19', '39 11', '37 29', '81 3', '59 5', '79 23']}]; x = '79 23'"}
{"start": "a = ['10', '30', '20', '40', '50']", "code": "x = [float(i) for i in a]", "end": "a = ['10', '30', '20', '40', '50']; x = [10.0, 30.0, 20.0, 40.0, 50.0]"}
{"start": "b = [0, 1, 5, 2, 0, 0]; i = 4; p = [4, 3, 5, 1, 2]", "code": "b[i] = p[p[i - 1] - 1]", "end": "b = [0, 1, 5, 2, 4, 0]; i = 4; p = [4, 3, 5, 1, 2]"}
{"start": "l = [0, 0, 0]; s = 2", "code": "l[s - 1] = 1", "end": "l = [0, 1, 0]; s = 2"}
{"start": "a = [4, 2, 4, 6, 1]", "code": "a.pop(0)", "end": "a = [2, 4, 6, 1]"}
{"start": "e = {(1): {2}, (2): {1}, (3): {1}}; l = 1; o = 3", "code": "e[l].add(o)", "end": "e = {1: {2, 3}, 2: {1}, 3: {1}}; l = 1; o = 3"}
{"start": "e = [1]; i = 2", "code": "e.append(i)", "end": "e = [1, 2]; i = 2"}
{"start": "c = 5; i = 56.566247579112066; y = 1.5662475791120543", "code": "i = i + y / c", "end": "c = 5; i = 56.87949709493448; y = 1.5662475791120543"}
{"start": "d = 'ba'; k = 'b'", "code": "k = ''.join(sorted(d))", "end": "d = 'ba'; k = 'ab'"}
{"start": "b = '3 7'; x = 2; y = 3", "code": "x, y = int(b.split()[0]), int(b.split()[1])", "end": "b = '3 7'; x = 3; y = 7"}
{"start": "c = ''; j = 1; x = 'defgab'", "code": "c = x[:j]", "end": "c = 'd'; j = 1; x = 'defgab'"}
{"start": "b = 2; n = 6", "code": "b += n % 10", "end": "b = 8; n = 6"}
{"start": "u = 1.9999999981373549; x = 1.9999999990686774", "code": "u = x % 2", "end": "u = 1.9999999990686774; x = 1.9999999990686774"}
{"start": "a = 6; k = 12", "code": "j = k - a", "end": "a = 6; j = 6; k = 12"}
{"start": "k = '0'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 0; n = 4"}
{"start": "i = 10", "code": "i = i + 1", "end": "i = 11"}
{"start": "h = 8841761993739701954543616000000; k = 30", "code": "h *= k", "end": "h = 265252859812191058636308480000000; k = 30"}
{"start": "q = [1, 2, 4]; w = [1, 2, 3, 4, 5, 6, 7, 8]", "code": "w = w[q[1] - 1:q[2]] + w[:q[1] - 1] + w[q[2]:]", "end": "q = [1, 2, 4]; w = [2, 3, 4, 1, 5, 6, 7, 8]"}
{"start": "m = 2; o = [1, 3, 4, 4, 5, 6]", "code": "o[m] = o[m - 1]", "end": "m = 2; o = [1, 3, 3, 4, 5, 6]"}
{"start": "b = [10, 1, 10, 1, 10]; i = 2; l = [[0, 0, 0], [9, 9, 9], [0, 0, 0], [0, 0, 0], [0, 0, 0]]", "code": "l[i][1] = max(abs(1 - b[i - 1]) + l[i - 1][2], l[i - 1][1])", "end": "b = [10, 1, 10, 1, 10]; i = 2; l = [[0, 0, 0], [9, 9, 9], [0, 9, 0], [0, 0, 0], [0, 0, 0]]"}
{"start": "o = 0; r = 5", "code": "o ^= r", "end": "o = 5; r = 5"}
{"start": "i = 1; s = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, '', '', '', ''], [0,    1, '', '', '', ''], [1, '', '', '', '', '']]; x = 3; z = 1", "code": "z = z ^ s[x][i]", "end": "i = 1; s = [[1, 1, 1, 1, 1, 0], [0, 0, 0, '', '', ''], [0, 0, '', '', '', ''], [0, 1, '', '', '', ''], [1, '', '', '', '', '']]; x = 3; z = 0"}
{"start": "q = 'e'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 0, 'f': 0, 'g': 0, 'h': 0, 'i': 0}", "code": "r[q] += 1", "end": "q = 'e'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1, 'f': 0, 'g': 0, 'h': 0, 'i': 0}"}
{"start": "x = '5'", "code": "x = int(x)", "end": "x = 5"}
{"start": "g = 7; m = 7", "code": "g = m", "end": "g = 7; m = 7"}
{"start": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; n = 3", "code": "n = len(h)", "end": "h = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; n = 3"}
{"start": "j = 131071", "code": "j *= 2", "end": "j = 262142"}
{"start": "i = 21; y = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20]", "code": "y.append(i)", "end": "i = 21; y = [1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21]"}
{"start": "i = 4; w = 9; z = [10, 1, 10, 1, 10]", "code": "w = abs(z[i - 1] - 1)", "end": "i = 4; w = 0; z = [10, 1, 10, 1, 10]"}
{"start": "i = 3; q = [2, 1, 5, 3, 4]", "code": "q[i - 1], q[i] = q[i], q[i - 1]", "end": "i = 3; q = [2, 1, 3, 5, 4]"}
{"start": "s = ['3', '0']; v = 1", "code": "v = int(s[1])", "end": "s = ['3', '0']; v = 0"}
{"start": "p = [4]; w = 9", "code": "p.append(w)", "end": "p = [4, 9]; w = 9"}
{"start": "i = 2; j = 2; k = ['-', '-', '-', 'd', 'c', 'd', '-', '-', '-']; o = 5; w = 'abcdefghijklmnopqrstuvwxyz'", "code": "k[o - 1 - j] = w[j + i]", "end": "i = 2; j = 2; k = ['-', '-', 'e', 'd', 'c', 'd', '-', '-', '-']; o = 5; w = 'abcdefghijklmnopqrstuvwxyz'"}
{"start": "l = [0, 0, 0]; n = 3; q = [1, 2, 100]", "code": "l[n - 1] = q[n - 1]", "end": "l = [0, 0, 100]; n = 3; q = [1, 2, 100]"}
{"start": "g = 2; h = 1", "code": "g = h", "end": "g = 1; h = 1"}
{"start": "i = 0; x = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]", "code": "p += x[i]", "end": "i = 0; p = -42; x = [1, 2, 1, 2, 1, 2, 3, 4, 2, 1]"}
{"start": "a = [2, 2, 3, 7]; f = -2; i = 3; t = 0", "code": "t = a[i] - f", "end": "a = [2, 2, 3, 7]; f = -2; i = 3; t = 9"}
{"start": "l = 4; s = 'a  '", "code": "l = len(s)", "end": "l = 3; s = 'a  '"}
{"start": "h = 6; o = 2; z = 25", "code": "z = h ** o", "end": "h = 6; o = 2; z = 36"}
{"start": "m = 11; v = 1586309297171491574414436704891", "code": "v *= m", "end": "m = 11; v = 17449402268886407318558803753801"}
{"start": "b = [3]; g = 1; x = [4, 5]", "code": "b = x[:g]", "end": "b = [4]; g = 1; x = [4, 5]"}
{"start": "g = 1; n = {(1): 1, (2): 1, (3): 2}; u = {(1): 1, (2): 1, (3): 1, (4): 1}", "code": "t += min(u[g], n[g])", "end": "g = 1; n = {1: 1, 2: 1, 3: 2}; t = -60; u = {1: 1, 2: 1, 3: 1, 4: 1}"}
{"start": "p = '{'; t = ['{', '[']", "code": "p = t.pop()", "end": "p = '['; t = ['{']"}
{"start": "d = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 4; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "d[i] = w[i] // 2", "end": "d = [1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 4; w = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 4; b = 5", "code": "q, r = b // a, b % a", "end": "a = 4; b = 5; q = 1; r = 1"}
{"start": "i = 1; k = -6; o = 6", "code": "k = i - o", "end": "i = 1; k = -5; o = 6"}
{"start": "k = 1; q = 'abcdefghijklmnopqrstuvwxyz'; w = 'v'", "code": "w = q[k]", "end": "k = 1; q = 'abcdefghijklmnopqrstuvwxyz'; w = 'b'"}
{"start": "b = '10000111110011110000001111'; j = '10000111110011110000001111'; k = 6", "code": "j = '0' * k + b", "end": "b = '10000111110011110000001111'; j = '00000010000111110011110000001111'; k = 6"}
{"start": "w = '910'; z = 11", "code": "w += str(z)", "end": "w = '91011'; z = 11"}
{"start": "n = 1; p = 1; x = {(0): 1}", "code": "x[p] = n", "end": "n = 1; p = 1; x = {0: 1, 1: 1}"}
{"start": "h = [[False, False, False], [True, False, False], [True, False, False]]; i = 0, 0", "code": "h[i[0]][i[1]] = True", "end": "h = [[True, False, False], [True, False, False], [True, False, False]]; i = (0, 0)"}
{"start": "f = [4, 3, 0, 0, 0]; i = 1", "code": "f[i] += 1", "end": "f = [4, 4, 0, 0, 0]; i = 1"}
{"start": "k = 34522712143931; x = 1.0000000000000002e-12; y = 235.22712143931003", "code": "y += k * x", "end": "k = 34522712143931; x = 1.0000000000000002e-12; y = 269.749833583241"}
{"start": "e = 'abba'; j = 2; l = 0; y = 'ab'", "code": "y = list(e[l:j + 1])", "end": "e = 'abba'; j = 2; l = 0; y = ['a', 'b', 'b']"}
{"start": "k = 4.7684620580627355; p = 2; x = 8.881784197001252e-16", "code": "k *= x % p + 1", "end": "k = 4.76846205806274; p = 2; x = 8.881784197001252e-16"}
{"start": "b = {(1): [2, 3], (2): [1, 3], (3): [1, 2]}; g = 3", "code": "v = g - len(b)", "end": "b = {1: [2, 3], 2: [1, 3], 3: [1, 2]}; g = 3; v = 0"}
{"start": "p = 10", "code": "p += 1", "end": "p = 11"}
{"start": "b = ['cacbbba', 'cacbbb', 'cacbb', 'cacb', 'cac', 'ca', 'c']; i = 1; u = ''", "code": "b.append(u[i:])", "end": "b = ['cacbbba', 'cacbbb', 'cacbb', 'cacb', 'cac', 'ca', 'c', '']; i = 1; u = ''"}
{"start": "e = 7", "code": "e = e + 1", "end": "e = 8"}
{"start": "i = 1; n = {(2): 2}", "code": "n[i] = 1", "end": "i = 1; n = {2: 2, 1: 1}"}
{"start": "h = [1, 0, 0, 0, 0, 0, 0, 0, 0, 1]; i = 2", "code": "h[i] = 1", "end": "h = [1, 0, 1, 0, 0, 0, 0, 0, 0, 1]; i = 2"}
{"start": "a = 4; i = 0; m = [['1', '2', '3', '4'], ['1', '6', '7', '12'], ['5', '10', '11', '16'],    ['9', '13', '14', '15']]; t = '8'", "code": "t = m[i][a - 1]", "end": "a = 4; i = 0; m = [['1', '2', '3', '4'], ['1', '6', '7', '12'], ['5', '10', '11', '16'], ['9', '13', '14', '15']]; t = '4'"}
{"start": "l = 154", "code": "l += 1", "end": "l = 155"}
{"start": "i = 1; l = [2, 1, 3, 1, 2]", "code": "v = l[i]", "end": "i = 1; l = [2, 1, 3, 1, 2]; v = 1"}
{"start": "p = [5, 4, 4, 2, 2]; q = '8'", "code": "p.append(int(q))", "end": "p = [5, 4, 4, 2, 2, 8]; q = '8'"}
{"start": "c = 'b'; e = 'aaa'", "code": "m = e.count(c)", "end": "c = 'b'; e = 'aaa'; m = 0"}
{"start": "i = [2, 3, 4]", "code": "r = sum(i)", "end": "i = [2, 3, 4]; r = 9"}
{"start": "b = [5, 7, 11, 10, 5, 8]", "code": "b.sort()", "end": "b = [5, 5, 7, 8, 10, 11]"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7]; i = 6; v = 5", "code": "v = v ^ a[i]", "end": "a = [0, 1, 3, 0, 4, 1, 7]; i = 6; v = 2"}
{"start": "d = 1004; g = 1909; n = [[1908, 1001], [1908, 1002], [1908, 1003], [1908, 1006], [1909, 1001],    [1909, 1002], [1909, 1003]]", "code": "n.append([g, d])", "end": "d = 1004; g = 1909; n = [[1908, 1001], [1908, 1002], [1908, 1003], [1908, 1006], [1909, 1001], [1909, 1002], [1909, 1003], [1909, 1004]]"}
{"start": "b = ['3', '4']; n = [['1', '2']]", "code": "n.append(b)", "end": "b = ['3', '4']; n = [['1', '2'], ['3', '4']]"}
{"start": "i = 2; l = 3; y = [4, 3, 2, 1, 3, 4]", "code": "l = y[i]", "end": "i = 2; l = 2; y = [4, 3, 2, 1, 3, 4]"}
{"start": "i = 7; x = 'g'", "code": "x = chr(ord('a') + i)", "end": "i = 7; x = 'h'"}
{"start": "s = [(3, 1)]; x = 4; y = 2", "code": "s.append((x, y))", "end": "s = [(3, 1), (4, 2)]; x = 4; y = 2"}
{"start": "d = [3, 0]; k = -1; o = 4", "code": "k = d[1] - o", "end": "d = [3, 0]; k = -4; o = 4"}
{"start": "l = [5, 8, 14]; p = 4", "code": "s = min(abs(p - l[0]), abs(l[1] - p))", "end": "l = [5, 8, 14]; p = 4; s = 1"}
{"start": "h = 2; w = [1, 1, 4, 1, 1]", "code": "p = w[h]", "end": "h = 2; p = 4; w = [1, 1, 4, 1, 1]"}
{"start": "s = ['3\\n', '5 10 3\\n', '\\n', '\\n', '\\n']", "code": "c = [int(p) for p in s[1].split(' ')]", "end": "c = [5, 10, 3]; s = ['3\\n', '5 10 3\\n', '\\n', '\\n', '\\n']"}
{"start": "i = 1", "code": "g[i] = []", "end": "g = {1: []}; i = 1"}
{"start": "a = 5; c = 3.689348814741897e-46; m = 3.689348814741898e-46", "code": "c = m / a", "end": "a = 5; c = 7.378697629483797e-47; m = 3.689348814741898e-46"}
{"start": "k = 5; o = Counter({(5): 2, (7): 1, (11): 1, (8): 1})", "code": "p += o[k]", "end": "k = 5; o = Counter({5: 2, 7: 1, 11: 1, 8: 1}); p = -66"}
{"start": "i = 1; l = [2, 2, 2, 2]; m = 2", "code": "m += l[i]", "end": "i = 1; l = [2, 2, 2, 2]; m = 4"}
{"start": "b = 0; i = 'abcaba'; o = 'bcab'; w = 4", "code": "o = i[b:b + w]", "end": "b = 0; i = 'abcaba'; o = 'abca'; w = 4"}
{"start": "c = 'B'; r = [2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[ord(c) - ord('A')] += 1", "end": "c = 'B'; r = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "v = 2", "code": "v //= 2", "end": "v = 1"}
{"start": "c = [0, 0, 1, 0, 0, 1, 0]; f = 4", "code": "f += 2 if c[f + 2] == 0 else 1", "end": "c = [0, 0, 1, 0, 0, 1, 0]; f = 6"}
{"start": "a = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1',    '1', '1', '1']", "code": "a.append('1')", "end": "a = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "b = 'SOSSPSSQSSOR'; i = 9; s = 'SQS'", "code": "s = b[i:i + 3]", "end": "b = 'SOSSPSSQSSOR'; i = 9; s = 'SOR'"}
{"start": "f = '801822'; l = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1220238, 874557,     1033389, 1034165, 812094, 1351419]", "code": "l.append(int(f))", "end": "f = '801822'; l = [1226800, 926891, 782725, 1023038, 1126293, 692565, 1220238, 874557, 1033389, 1034165, 812094, 1351419, 801822]"}
{"start": "i = 8; x = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (6,     0): 1, (7, 0): 1}", "code": "x[i, 0] = 1", "end": "i = 8; x = {(0, 0): 1, (1, 0): 1, (2, 0): 1, (3, 0): 1, (4, 0): 1, (5, 0): 1, (6, 0): 1, (7, 0): 1, (8, 0): 1}"}
{"start": "c = 'abaa  '", "code": "c = c[:len(c) - 1]", "end": "c = 'abaa '"}
{"start": "r = [1, 2, 3, 6, 7, 14, 15, 30, 31, 32766, 32767, 65534, 65535, 131070,     131071, 262142, 262143, 524286]", "code": "r.append(r[-1] + 1)", "end": "r = [1, 2, 3, 6, 7, 14, 15, 30, 31, 32766, 32767, 65534, 65535, 131070, 131071, 262142, 262143, 524286, 524287]"}
{"start": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 11", "code": "a[i] = int(not a[i])", "end": "a = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 11"}
{"start": "e = 9; i = 9; p = 2", "code": "p = 1 + (e - i)", "end": "e = 9; i = 9; p = 1"}
{"start": "b = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to',    'the', 'drawing', 'room.']; d = {('i', 'came', 'from'): 1}; i = 1; w = 'came'", "code": "d.setdefault((w, b[i + 1], b[i + 2]), 0)", "end": "b = ['i', 'came', 'from', 'the', 'moon.', 'he', 'went', 'she', 'went', 'to', 'the', 'drawing', 'room.']; d = {('i', 'came', 'from'): 1, ('came', 'from', 'the'): 0}; i = 1; w = 'came'"}
{"start": "b = 6; v = 1", "code": "b += v", "end": "b = 7; v = 1"}
{"start": "k = 50; u = 1", "code": "k -= u", "end": "k = 49; u = 1"}
{"start": "g = (    '1.99999618530273441.99999237060546881.9999847412...6093751.99218751.9843751.968751.93751.8751.751.51'    ); v = 1.9999980926513672", "code": "g = str(v) + g", "end": "g = '1.99999809265136721.99999618530273441.99999237060546881.9999847412...6093751.99218751.9843751.968751.93751.8751.751.51'; v = 1.9999980926513672"}
{"start": "a = 14; e = 14; z = 12.0", "code": "f = e - a + z", "end": "a = 14; e = 14; f = 12.0; z = 12.0"}
{"start": "f = 1; n = 2; u = [2, 2]", "code": "u = [(0) for f in range(n)]", "end": "f = 1; n = 2; u = [0, 0]"}
{"start": "g = 'two'; k = ['two', 'times', 'three', 'is', 'not', 'four']", "code": "k.remove(g)", "end": "g = 'two'; k = ['times', 'three', 'is', 'not', 'four']"}
{"start": "n = ['2', '4', '11', '12']", "code": "n = list(map(int, n))", "end": "n = [2, 4, 11, 12]"}
{"start": "d = 3; t = 1", "code": "b.append(t + d)", "end": "b = [4]; d = 3; t = 1"}
{"start": "i = 1; w = 'ab'", "code": "z = list(w[-i:])", "end": "i = 1; w = 'ab'; z = ['b']"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "p = [1, 1, 1]", "code": "m = sorted(p)", "end": "m = [1, 1, 1]; p = [1, 1, 1]"}
{"start": "i = 3; j = 7; r = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24]", "code": "r.append(i * j)", "end": "i = 3; j = 7; r = [8, 7, 6, 5, 4, 3, 2, 1, 16, 14, 12, 10, 8, 6, 4, 2, 24, 21]"}
{"start": "r = 2; y = 13", "code": "y = r", "end": "r = 2; y = 2"}
{"start": "c = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 1; l = 31", "code": "l = l + c[i]", "end": "c = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; i = 1; l = 60"}
{"start": "d = [1, 2, 3, 4]; h = 0; x = 3", "code": "u = sum(d[h:x + 1])", "end": "d = [1, 2, 3, 4]; h = 0; u = 10; x = 3"}
{"start": "k = 'BAz'", "code": "k = k[1:]", "end": "k = 'Az'"}
{"start": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; m = 6", "code": "a += [[0] * m]", "end": "a = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; m = 6"}
{"start": "n = [1, 2]; u = 3", "code": "n.append(u)", "end": "n = [1, 2, 3]; u = 3"}
{"start": "a = 2; b = 3; s = {2, 3, 4}", "code": "s = s - set([a, b])", "end": "a = 2; b = 3; s = {4}"}
{"start": "p = 2; y = 1", "code": "p = y", "end": "p = 1; y = 1"}
{"start": "o = [['X', 'X', 'X', 'X', 'X', 'X']]; v = ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']", "code": "o.append(v)", "end": "o = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']]; v = ['X', 'X', '-', '-', '-', '-', '-', '-', 'X', 'X']"}
{"start": "r = [10, 5]", "code": "f = sum(r)", "end": "f = 15; r = [10, 5]"}
{"start": "h = ['e', 'd', 'e']; q = 'cde'", "code": "h.extend(reversed(q[1:]))", "end": "h = ['e', 'd', 'e', 'e', 'd']; q = 'cde'"}
{"start": "i = 2; v = [1, 4, 3, 5, 6, 2]; y = 4", "code": "y = v[i]", "end": "i = 2; v = [1, 4, 3, 5, 6, 2]; y = 3"}
{"start": "d = 8; y = 8", "code": "y = d", "end": "d = 8; y = 8"}
{"start": "d = {'a': 0}; i = 98", "code": "d[chr(i)] = 0", "end": "d = {'a': 0, 'b': 0}; i = 98"}
{"start": "b = ['0', '-1', '2']; i = 3; o = '0 -1 2 1'", "code": "b.append(o.split()[i])", "end": "b = ['0', '-1', '2', '1']; i = 3; o = '0 -1 2 1'"}
{"start": "i = 0; j = 0", "code": "h[i, j] = j - i + 1", "end": "h = {(0, 0): 1}; i = 0; j = 0"}
{"start": "f = 1", "code": "f += 1", "end": "f = 2"}
{"start": "s = 'a'", "code": "t = len(s)", "end": "s = 'a'; t = 1"}
{"start": "m = 1; u = 0", "code": "u = m", "end": "m = 1; u = 1"}
{"start": "h = 1; v = [8, 5, 7]", "code": "h = v.index(max(v))", "end": "h = 0; v = [8, 5, 7]"}
{"start": "g = [3, 2]; p = 0", "code": "p = g.index(max(g))", "end": "g = [3, 2]; p = 0"}
{"start": "b = 2; c = 1; k = 2; l = 1; z = (2, 2), (3, 3)", "code": "(l, c), (b, k) = z", "end": "b = 3; c = 2; k = 3; l = 2; z = ((2, 2), (3, 3))"}
{"start": "d = 3; i = 1; s = [(4, 1)]; t = 2", "code": "s.append((t + d, i + 1))", "end": "d = 3; i = 1; s = [(4, 1), (5, 2)]; t = 2"}
{"start": "n = ['1', '1', '7']; x = 0", "code": "x = int(n[1])", "end": "n = ['1', '1', '7']; x = 1"}
{"start": "g = 1; q = [1, 2, 2, 2, 2]", "code": "q.append(g)", "end": "g = 1; q = [1, 2, 2, 2, 2, 1]"}
{"start": "e = 8; u = 5979603; x = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854,     6246457, 7374819]", "code": "u = x[e + 1] - x[e]", "end": "e = 8; u = 1128362; x = [-7330761, -6461594, -3916237, -3620601, -357920, -20, 30, 266854, 6246457, 7374819]"}
{"start": "b = '11111111111111111111111111111011'", "code": "b = b + '1'", "end": "b = '111111111111111111111111111110111'"}
{"start": "j = 16; x = 3", "code": "t = t + j % x", "end": "j = 16; t = -38; x = 3"}
{"start": "b = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], ['2', 'not'], ['4',    'is'], ['2', 'to'], ['4', 'the']]; i = 1; w = [['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]", "code": "w[int(b[i][0])].append(b[i][1])", "end": "b = [[0, '-'], [6, '-'], [0, '-'], [6, '-'], [4, '-'], ['2', 'not'], ['4', 'is'], ['2', 'to'], ['4', 'the']]; i = 1; w = [['-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]"}
{"start": "v = '5'; x = 6", "code": "v = str(x)", "end": "v = '6'; x = 6"}
{"start": "g = 1001; i = 4; p = [0, 1, 2, 3, 1000]", "code": "p[i] = g", "end": "g = 1001; i = 4; p = [0, 1, 2, 3, 1001]"}
{"start": "o = '0 3'", "code": "j = o.split()", "end": "j = ['0', '3']; o = '0 3'"}
{"start": "a = 13; b = 2", "code": "a = b", "end": "a = 2; b = 2"}
{"start": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,    1, 1, 1, 1, 1, 1, 1, 1]; i = 27; r = 134217723", "code": "r = r + 2 ** i * a[i]", "end": "a = [1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 27; r = 268435451"}
{"start": "m = 1.0842021724855044e-19; n = 5.421010862427522e-20; p = 2", "code": "m = n % p", "end": "m = 5.421010862427522e-20; n = 5.421010862427522e-20; p = 2"}
{"start": "g = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 1; p = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "p[i] = g[i]", "end": "g = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]; i = 1; p = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "s = 3; x = [2, 4, 6, 8, 3]", "code": "x[s + 1] = x[s]", "end": "s = 3; x = [2, 4, 6, 8, 8]"}
{"start": "a = 4.694724082946777; m = 0.0078125", "code": "a *= m + 1", "end": "a = 4.731401614844799; m = 0.0078125"}
{"start": "h = {3, 4}; i = 3", "code": "h.remove(i)", "end": "h = {4}; i = 3"}
{"start": "a = 30; i = 11; o = 22", "code": "o = i ^ a", "end": "a = 30; i = 11; o = 21"}
{"start": "c = 'e'; l = [2, 1, 1, 2, 2, 1]; s = 'aabbccddeefhi'", "code": "l.append(s.count(c))", "end": "c = 'e'; l = [2, 1, 1, 2, 2, 1, 2]; s = 'aabbccddeefhi'"}
{"start": "l = '2 3\\n'", "code": "x = l.split(' ')", "end": "l = '2 3\\n'; x = ['2', '3\\n']"}
{"start": "c = 2.3283064365386963e-10", "code": "c = c / 2", "end": "c = 1.1641532182693481e-10"}
{"start": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3]; i = 1; j = 3; v = [3, 2, 1, 3, 2, 3]", "code": "b.append(max(v[i:j + 1]))", "end": "b = [3, 2, 1, 3, 2, 3, 3, 2, 3, 3, 3, 3, 3]; i = 1; j = 3; v = [3, 2, 1, 3, 2, 3]"}
{"start": "a = 12; b = 14; x = 1", "code": "x = a ^ b", "end": "a = 12; b = 14; x = 2"}
{"start": "d = {(30): 1, (50): 1}; o = 20", "code": "d[o] = 1", "end": "d = {30: 1, 50: 1, 20: 1}; o = 20"}
{"start": "l = 3; p = {(1): {(3, 2), (4, 3)}, (2): {(6, 4), (2, 5), (3, 1), (5, 3)}, (3): {(4,    1), (5, 2)}, (4): {(6, 2)}, (5): {(2, 2)}}; w = 7; y = 5", "code": "p[l].update([(w, y)])", "end": "l = 3; p = {1: {(3, 2), (4, 3)}, 2: {(6, 4), (2, 5), (3, 1), (5, 3)}, 3: {(7, 5), (4, 1), (5, 2)}, 4: {(6, 2)}, 5: {(2, 2)}}; w = 7; y = 5"}
{"start": "e = 0.0; j = 2", "code": "e += 1.0 * bin(j).count('1') / (len(bin(j)) - 2)", "end": "e = 0.5; j = 2"}
{"start": "i = 19", "code": "c = [[] for i in range(100)]", "end": "c = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 19"}
{"start": "k = 1; n = 1000000000000", "code": "w = n // k", "end": "k = 1; n = 1000000000000; w = 1000000000000"}
{"start": "n = 8.940696716308594e-08; p = 2", "code": "n /= p", "end": "n = 4.470348358154297e-08; p = 2"}
{"start": "i = 2; r = [(1, 0)]", "code": "r.append((i, 0))", "end": "i = 2; r = [(1, 0), (2, 0)]"}
{"start": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; y = 4", "code": "y = e[i]", "end": "e = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; y = 21"}
{"start": "b = 6; g = ['a', 'b']; s = 'aaabccddd'", "code": "g.append(s[b])", "end": "b = 6; g = ['a', 'b', 'd']; s = 'aaabccddd'"}
{"start": "h = 4; i = 1", "code": "h -= i", "end": "h = 3; i = 1"}
{"start": "b = ['ababaa']; i = 1; p = 'ababaa'", "code": "b.append(p[i:])", "end": "b = ['ababaa', 'babaa']; i = 1; p = 'ababaa'"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393,     196418, 317811, 514229, 832040]; v = 1346269", "code": "l.append(v)", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 17711, 28657, 46368, 75025, 121393, 196418, 317811, 514229, 832040, 1346269]; v = 1346269"}
{"start": "l = ['55', '25\\n']; v = {(85): 7, (63): 31, (87): 13, (75): 11, (89): 33, (57): 5, (71): 15}", "code": "v[int(l[0])] = int(l[1])", "end": "l = ['55', '25\\n']; v = {85: 7, 63: 31, 87: 13, 75: 11, 89: 33, 57: 5, 71: 15, 55: 25}"}
{"start": "h = '99100101102'; k = '999'", "code": "h += k", "end": "h = '99100101102999'; k = '999'"}
{"start": "k = 3,; v = [(), (1,), (2,)]", "code": "v.append(k)", "end": "k = (3,); v = [(), (1,), (2,), (3,)]"}
{"start": "a = 12; b = 12; c = 7", "code": "c = a ^ b", "end": "a = 12; b = 12; c = 0"}
{"start": "m = 7; q = 1; s = 3", "code": "q = s % m", "end": "m = 7; q = 3; s = 3"}
{"start": "d = 8; n = 22; r = 3.141592653589793", "code": "n = round(d * r)", "end": "d = 8; n = 25; r = 3.141592653589793"}
{"start": "n = 2; z = 1", "code": "n += z", "end": "n = 3; z = 1"}
{"start": "o = ['a', 'a', 'a', 'a', 'a', 'a', 'a']; p = 'a'", "code": "o.append(p)", "end": "o = ['a', 'a', 'a', 'a', 'a', 'a', 'a', 'a']; p = 'a'"}
{"start": "h = 'uo'; t = 'i'", "code": "h += t", "end": "h = 'uoi'; t = 'i'"}
{"start": "a = 2; b = 4", "code": "u = b - a + 1", "end": "a = 2; b = 4; u = 3"}
{"start": "b = 'POTATO CHIPS'; h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); u = '30'", "code": "h[b] = h.get(b, 0) + int(u)", "end": "b = 'POTATO CHIPS'; h = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); u = '30'"}
{"start": "c = [['-', '-'], [], [], [], [], [], ['-'], [], [], [], [], [], [], [], [],    [], [], [], [], [], []]; i = 6", "code": "c[i].append('-')", "end": "c = [['-', '-'], [], [], [], [], [], ['-', '-'], [], [], [], [], [], [], [], [], [], [], [], [], [], []]; i = 6"}
{"start": "g = (    '1.99999998509883881.99999997019767761.9999999403...6093751.99218751.9843751.968751.93751.8751.751.51'    ); m = 1.9999999925494194", "code": "g = str(m) + g", "end": "g = '1.99999999254941941.99999998509883881.99999997019767761.9999999403...6093751.99218751.9843751.968751.93751.8751.751.51'; m = 1.9999999925494194"}
{"start": "b = 4; i = 9; l = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10", "code": "b = l[n - i - 1]", "end": "b = 2; i = 9; l = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; n = 10"}
{"start": "i = 'ededde'; j = 1; k = 6; s = 'eededdeedede'", "code": "i = s[j:k]", "end": "i = 'ededd'; j = 1; k = 6; s = 'eededdeedede'"}
{"start": "h = 1; i = 4; l = [1, 1, 2, 3, 2]", "code": "h = l[i]", "end": "h = 2; i = 4; l = [1, 1, 2, 3, 2]"}
{"start": "e = {1, 2}; s = 3", "code": "e.add(s)", "end": "e = {1, 2, 3}; s = 3"}
{"start": "c = 'g'; u = {'e': 1, 'g': 1}", "code": "u[c] += 1", "end": "c = 'g'; u = {'e': 1, 'g': 2}"}
{"start": "i = 2147360191; k = 31", "code": "i ^= 1 << k", "end": "i = 4294843839; k = 31"}
{"start": "i = 2; s = 5", "code": "s = i + 1", "end": "i = 2; s = 3"}
{"start": "g = 5; i = 2", "code": "a = [frozenset([i]) for i in range(g)]", "end": "a = [frozenset({0}), frozenset({1}), frozenset({2}), frozenset({3}), frozenset({4})]; g = 5; i = 2"}
{"start": "d = [5, 5]; i = [3, 3, 3]", "code": "d.append(sum(i))", "end": "d = [5, 5, 9]; i = [3, 3, 3]"}
{"start": "a = 7; m = [2, 4, 3]", "code": "m.append(a)", "end": "a = 7; m = [2, 4, 3, 7]"}
{"start": "b = 7; d = 9; g = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 10],    [-2, -2], [-2, -2], [-2, -2]]", "code": "g[b][1] = d", "end": "b = 7; d = 9; g = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "b = {(2): 2, (1): 2}", "code": "t = min(b.keys())", "end": "b = {2: 2, 1: 2}; t = 1"}
{"start": "b = 8; v = 7", "code": "v = b", "end": "b = 8; v = 8"}
{"start": "r = 11", "code": "r = r + 1", "end": "r = 12"}
{"start": "d = [2, 5, 6]; e = [11, 16, 9, 15, 12, 13, 12, 15, 8, 13, 13, 15, 11]", "code": "e.append(sum(d))", "end": "d = [2, 5, 6]; e = [11, 16, 9, 15, 12, 13, 12, 15, 8, 13, 13, 15, 11, 13]"}
{"start": "q = 0; t = 4", "code": "q = t % 2", "end": "q = 0; t = 4"}
{"start": "c = '_'; o = 'C'", "code": "o = c", "end": "c = '_'; o = '_'"}
{"start": "i = 2; w = 2", "code": "w += i", "end": "i = 2; w = 4"}
{"start": "a = ['1', 'abc']", "code": "s += list(a[1])", "end": "a = ['1', 'abc']; s = ['a', 'b', 'c']"}
{"start": "s = 'xyyx'; z = 'mn'", "code": "z = s[0:int(len(s) / 2)]", "end": "s = 'xyyx'; z = 'xy'"}
{"start": "i = 'd'; w = {'c': 2, 'd': 2}; z = 1", "code": "z += (w[i] - 1) * w[i] // 2", "end": "i = 'd'; w = {'c': 2, 'd': 2}; z = 2"}
{"start": "d = 3; i = [2]", "code": "i.append(d)", "end": "d = 3; i = [2, 3]"}
{"start": "b = 'AABBC'; n = 5", "code": "n = len(b) - 1", "end": "b = 'AABBC'; n = 4"}
{"start": "c = [2, 5, 6]", "code": "c.reverse()", "end": "c = [6, 5, 2]"}
{"start": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, '0', '1', '0', '1',    '1', '0', '0', '1', '1']; j = 23", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, '0', '1', '0', '1', '1', '0', 1, '1', '1']; j = 23"}
{"start": "c = [1, 3]; i = 0; j = 4", "code": "j = c[i]", "end": "c = [1, 3]; i = 0; j = 1"}
{"start": "l = 3; q = -2; y = [(3, 3)]", "code": "q, l = y.pop()", "end": "l = 3; q = 3; y = []"}
{"start": "p = 87; z = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73]", "code": "z.append(p)", "end": "p = 87; z = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70, 79, 67, 73, 87]"}
{"start": "a = 'f'; l = 'a'", "code": "a = l", "end": "a = 'a'; l = 'a'"}
{"start": "d = 2; y = 1", "code": "y = d", "end": "d = 2; y = 2"}
{"start": "g = 999100010; i = 9; s = '999100010001'; z = 10", "code": "g = int(s[i:i + z])", "end": "g = 1; i = 9; s = '999100010001'; z = 10"}
{"start": "m = 50; r = 2", "code": "m ^= r", "end": "m = 48; r = 2"}
{"start": "t = 5", "code": "x = t", "end": "t = 5; x = 5"}
{"start": "f = {'a': 1, 'b': 2}; i = 3; v = 'c'", "code": "f[v] = i", "end": "f = {'a': 1, 'b': 2, 'c': 3}; i = 3; v = 'c'"}
{"start": "i = 0; j = 1; x = '-1_0'", "code": "x = ''.join(list((str(i - 1), '_', str(j))))", "end": "i = 0; j = 1; x = '-1_1'"}
{"start": "h = 2", "code": "t.append(h)", "end": "h = 2; t = [2]"}
{"start": "a = 3; b = 5", "code": "a = b", "end": "a = 5; b = 5"}
{"start": "c = '2'; k = ['2', '3', '1', '2', '3', '2', '3', '3']; r = '6'", "code": "c = k[int(r)]", "end": "c = '3'; k = ['2', '3', '1', '2', '3', '2', '3', '3']; r = '6'"}
{"start": "n = 1.0000000000000004e-56", "code": "n = n / 10", "end": "n = 1.0000000000000004e-57"}
{"start": "a = 3; b = 4; k = 100; t = 600", "code": "t += (b - a + 1) * k", "end": "a = 3; b = 4; k = 100; t = 800"}
{"start": "c = 'ifailuhkqq'; i = 4; j = 10; s = 'hklqu'", "code": "s = ''.join(sorted(c[i:j]))", "end": "c = 'ifailuhkqq'; i = 4; j = 10; s = 'hklqqu'"}
{"start": "a = [[[0, 0, 1, 0, 0, 0]], [[0, 0, 1, 0, 0, 0]], [], []]; i = 0; j = 2; u = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "a[j - i].append(list(u))", "end": "a = [[[0, 0, 1, 0, 0, 0]], [[0, 0, 1, 0, 0, 0]], [[0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], []]; i = 0; j = 2; u = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "x = ['1', '2', '3', '4', '1']; y = '1 2 3 4 1'", "code": "y = list(map(int, x))", "end": "x = ['1', '2', '3', '4', '1']; y = [1, 2, 3, 4, 1]"}
{"start": "h = [4]; n = 6", "code": "h.append(n)", "end": "h = [4, 6]; n = 6"}
{"start": "v = 0; w = 1", "code": "v = w", "end": "v = 1; w = 1"}
{"start": "i = 3; l = ['ab', 'cd', 'ef', '', '', '', '', '', '', '', '', '', '', '', '', '',    '', '', '', '']; x = ['6', 'gh']", "code": "l[i] = x[1]", "end": "i = 3; l = ['ab', 'cd', 'ef', 'gh', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']; x = ['6', 'gh']"}
{"start": "n = 5", "code": "y = [None] * n", "end": "n = 5; y = [None, None, None, None, None]"}
{"start": "k = {'c': 1}; x = 'd'", "code": "k[x] = k.get(x, 0) + 1", "end": "k = {'c': 1, 'd': 1}; x = 'd'"}
{"start": "z = 'acxz'", "code": "g = ord(z[j])", "end": "g = 97; j = False; z = 'acxz'"}
{"start": "b = 1; k = [[1, 5], [3, 2], [4, 1], [2, 4]]; t = 2", "code": "k += [[b, t]]", "end": "b = 1; k = [[1, 5], [3, 2], [4, 1], [2, 4], [1, 2]]; t = 2"}
{"start": "i = 2; l = 5; w = {(1): 0, (4): 1}", "code": "w[l] = i", "end": "i = 2; l = 5; w = {1: 0, 4: 1, 5: 2}"}
{"start": "g = 'aacb'; i = 3; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']", "code": "g += r[i]", "end": "g = 'aacbba'; i = 3; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "c = [1, 6, 16]; i = 1; o = 1", "code": "o = o + c[i]", "end": "c = [1, 6, 16]; i = 1; o = 7"}
{"start": "n = 12; p = 98; u = {(32): 62, (42): 68}", "code": "u[n] = p", "end": "n = 12; p = 98; u = {32: 62, 42: 68, 12: 98}"}
{"start": "d = 1; p = [(0, 0, 1), (1, 0, 1)]; x = 2; y = 0", "code": "p.append((x, y, d))", "end": "d = 1; p = [(0, 0, 1), (1, 0, 1), (2, 0, 1)]; x = 2; y = 0"}
{"start": "q = 2; s = -1", "code": "q += s", "end": "q = 1; s = -1"}
{"start": "a = 2", "code": "a -= 1", "end": "a = 1"}
{"start": "k = 0", "code": "u = k", "end": "k = 0; u = 0"}
{"start": "n = 3; x = 1", "code": "z = n - 2 * x", "end": "n = 3; x = 1; z = 1"}
{"start": "k = ['C']; x = 'K',", "code": "k = list(x)", "end": "k = ['K']; x = ('K',)"}
{"start": "c = 'pop'; t = ['popleft']", "code": "c = t[0]", "end": "c = 'popleft'; t = ['popleft']"}
{"start": "n = 'AABCAAADA'; p = 3", "code": "v = [n[i:i + p] for i in range(0, len(n) - p + 1, p)]", "end": "n = []; p = 3; v = []"}
{"start": "h = [1, 5, 1, 1]; i = 2", "code": "h[i] += h[i - 1]", "end": "h = [1, 5, 6, 1]; i = 2"}
{"start": "i = 0; m = 5; o = [[-1, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; y = 0", "code": "o[y][i] = m - i - 1", "end": "i = 0; m = 5; o = [[4, -1, -1, -1, -1], [-1, -1, -1, -1, -1]]; y = 0"}
{"start": "n = '4'; q = '3'", "code": "n, q = [int(n), int(q)]", "end": "n = 4; q = 3"}
{"start": "c = '2'; s = [1, 1, 1]", "code": "s.append(int(c))", "end": "c = '2'; s = [1, 1, 1, 2]"}
{"start": "f = [(0, 0)]", "code": "a, c = f.pop()", "end": "a = 0; c = 0; f = []"}
{"start": "g = 70", "code": "g = g + 1", "end": "g = 71"}
{"start": "l = 10; r = 15", "code": "r = [i for i in range(l, r + 1)]", "end": "l = 10; r = [10, 11, 12, 13, 14, 15]"}
{"start": "h = ['C', 'K']", "code": "h.pop(0)", "end": "h = ['K']"}
{"start": "i = '1111110111100000110000111111000'", "code": "i += '0'", "end": "i = '11111101111000001100001111110000'"}
{"start": "a = 5; e = 5; t = [1, 3, 4, 5, 6, 2]", "code": "e = t[a - 1]", "end": "a = 5; e = 6; t = [1, 3, 4, 5, 6, 2]"}
{"start": "i = 6; j = 2; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 3, 5], [1,     4, 0]]; x = 3; y = 4", "code": "k[i][j] = x + y", "end": "i = 6; j = 2; k = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [1, 2, 3], [1, 3, 4], [1, 3, 5], [1, 4, 7]]; x = 3; y = 4"}
{"start": "n = 20", "code": "t = [''] * n", "end": "n = 20; t = ['', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '']"}
{"start": "z = 'x111111x111111'", "code": "z += 'x'", "end": "z = 'x111111x111111x'"}
{"start": "c = 'a'", "code": "d[c] = 1", "end": "c = 'a'; d = {'a': 1}"}
{"start": "a = 'CANDY'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 5)]); s = '5'", "code": "d[a] = d.get(a, 0) + int(s)", "end": "a = 'CANDY'; d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 10)]); s = '5'"}
{"start": "o = 0; t = 1", "code": "r = [o, t]", "end": "o = 0; r = [0, 1]; t = 1"}
{"start": "b = '13'; d = 4; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '9', '14', '15', '16']]", "code": "m[d - 1][i] = b", "end": "b = '13'; d = 4; i = 1; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], ['9', '13', '15', '16']]"}
{"start": "i = 3; l = 4", "code": "i = l", "end": "i = 4; l = 4"}
{"start": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 3; z = [[2, 0], [4, 1], [2, 2]]", "code": "z.append([e[i], i])", "end": "e = [2, 4, 2, 6, 1, 7, 8, 9, 2, 1]; i = 3; z = [[2, 0], [4, 1], [2, 2], [6, 3]]"}
{"start": "m = 900; u = 101", "code": "m = u * 9", "end": "m = 909; u = 101"}
{"start": "a = [['.', None, None, None], [None, None, None, None], [None, None, None,    None], [None, None, None, None], [None, None, None, None]]; i = 0; j = 1; k = ['.....', '.x.x.', '.....', '.....']", "code": "a[j][i] = k[i][j]", "end": "a = [['.', None, None, None], ['.', None, None, None], [None, None, None, None], [None, None, None, None], [None, None, None, None]]; i = 0; j = 1; k = ['.....', '.x.x.', '.....', '.....']"}
{"start": "j = 25", "code": "j = j + 1", "end": "j = 26"}
{"start": "h = [[1, 3], [2, 2]]; x = [3, 2]", "code": "h.append(x)", "end": "h = [[1, 3], [2, 2], [3, 2]]; x = [3, 2]"}
{"start": "m = 5.820766091346741e-11; n = 2.9103830456733704e-11; p = 2", "code": "m = n % p", "end": "m = 2.9103830456733704e-11; n = 2.9103830456733704e-11; p = 2"}
{"start": "k = 0; t = ['k', 'c', 'h']", "code": "k = len(t)", "end": "k = 3; t = ['k', 'c', 'h']"}
{"start": "m = [1]; o = 1; q = 1", "code": "o = m.index(q)", "end": "m = [1]; o = 0; q = 1"}
{"start": "b = {(1): [2, 3], (2): [1, 3], (3): [1]}; d = 3; r = 2", "code": "b[d].append(r)", "end": "b = {1: [2, 3], 2: [1, 3], 3: [1, 2]}; d = 3; r = 2"}
{"start": "g = 'ail'; i = 2; j = 6; s = 'ifailuhkqq'", "code": "g = ''.join(sorted(s[i:j]))", "end": "g = 'ailu'; i = 2; j = 6; s = 'ifailuhkqq'"}
{"start": "a = 3; r = '4 1 '", "code": "r += '%d ' % a", "end": "a = 3; r = '4 1 3 '"}
{"start": "c = [1, 2, 3, 4, 5, 6]; h = 5; s = ['1', '2', '3', '4', '5']", "code": "s.append(str(c[h]))", "end": "c = [1, 2, 3, 4, 5, 6]; h = 5; s = ['1', '2', '3', '4', '5', '6']"}
{"start": "i = 10; r = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -6461594,    266854, '-520', '-470']", "code": "r[i] = int(r[i])", "end": "i = 10; r = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 6246457, -6461594, 266854, '-520', -470]"}
{"start": "r = 'x111111x11111'; x = 1", "code": "r += str(x)", "end": "r = 'x111111x111111'; x = 1"}
{"start": "c = 96; i = 3", "code": "c *= i", "end": "c = 288; i = 3"}
{"start": "a = [2, 3, 1]; r = {'2': '1', '3': '2'}; x = 2", "code": "r[str(a[x])] = str(x + 1)", "end": "a = [2, 3, 1]; r = {'2': '1', '3': '2', '1': '3'}; x = 2"}
{"start": "n = 26; x = [5, 0]", "code": "n += x[0]", "end": "n = 31; x = [5, 0]"}
{"start": "n = '1 2\\n'; y = [[2.0, 2.0]]", "code": "y.append([float(x) for x in n.split(' ')])", "end": "n = '1 2\\n'; y = [[2.0, 2.0], [1.0, 2.0]]"}
{"start": "g = [(1, 1), (0, 0), (0, 1), (1, 1), (1, 2)]; m = 0, 1", "code": "m = g.pop(0)", "end": "g = [(0, 0), (0, 1), (1, 1), (1, 2)]; m = (1, 1)"}
{"start": "g = 3; j = 2; l = [3, 4, 7, 5, 6, 2]", "code": "g = l[j + 1]", "end": "g = 5; j = 2; l = [3, 4, 7, 5, 6, 2]"}
{"start": "d = 12; m = {(0): 0}; v = 1", "code": "m[v] = d", "end": "d = 12; m = {0: 0, 1: 12}; v = 1"}
{"start": "a = '11'; h = -1", "code": "h = len(a) - 1", "end": "a = '11'; h = 1"}
{"start": "h = [1]; s = 2", "code": "s = sum(h)", "end": "h = [1]; s = 1"}
{"start": "x = 73", "code": "o.append(x)", "end": "o = [73]; x = 73"}
{"start": "o = ['7', '19', '2']", "code": "s = int(o[2])", "end": "o = ['7', '19', '2']; s = 2"}
{"start": "n = ['#']", "code": "n.append('#')", "end": "n = ['#', '#']"}
{"start": "c = [1, 3, 3, -250, 100]; t = 2; x = 6", "code": "c[t] = max(c[t], x)", "end": "c = [1, 3, 6, -250, 100]; t = 2; x = 6"}
{"start": "c = [(1, 6), (0, 3), (3, 3), (2, 1), (4, 1)]; i = 1; m = 7; o = 4", "code": "o = (c[i + 1][1] - c[i][1] + m) % m", "end": "c = [(1, 6), (0, 3), (3, 3), (2, 1), (4, 1)]; i = 1; m = 7; o = 0"}
{"start": "i = 0", "code": "j = i - 1", "end": "i = 0; j = -1"}
{"start": "d = [30, 98]; t = [14]", "code": "t = d", "end": "d = [30, 98]; t = [30, 98]"}
{"start": "a = 8; w = [5, 2, 1]", "code": "w.append(a)", "end": "a = 8; w = [5, 2, 1, 8]"}
{"start": "l = ['sort']; s = [1]", "code": "s = [int(arg) for arg in l[1:]]", "end": "l = ['sort']; s = []"}
{"start": "i = 1, 2, 0; x = [0, 2]", "code": "x.append(i[0])", "end": "i = (1, 2, 0); x = [0, 2, 1]"}
{"start": "o = 7", "code": "o += 1", "end": "o = 8"}
{"start": "i = {(1, 2): 3, (2, 1): 3, (1, 3): 4, (3, 1): 4, (4, 2): 6, (2, 4): 6, (5,     2): 2, (2, 5): 2, (2, 3): 5}; x = 2; y = 3", "code": "i[y, x] = i[x, y]", "end": "i = {(1, 2): 3, (2, 1): 3, (1, 3): 4, (3, 1): 4, (4, 2): 6, (2, 4): 6, (5, 2): 2, (2, 5): 2, (2, 3): 5, (3, 2): 5}; x = 2; y = 3"}
{"start": "a = [2, 1, 1, 3]; j = 3; s = 2", "code": "s ^= a[j]", "end": "a = [2, 1, 1, 3]; j = 3; s = 1"}
{"start": "i = 5; l = [0, 6, 8, 10, 11, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; u = 4", "code": "u = l[i]", "end": "i = 5; l = [0, 6, 8, 10, 11, 1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 1"}
{"start": "p = {'a': 1}; x = 'a'", "code": "p[x] += 1", "end": "p = {'a': 2}; x = 'a'"}
{"start": "u = [1, 2, 3]", "code": "q = u[0]", "end": "q = 1; u = [1, 2, 3]"}
{"start": "a = 5; w = 1", "code": "a += w", "end": "a = 6; w = 1"}
{"start": "k = [['-', '-', '-', '-', '-'], [], [], [], ['-', 'that'], [], ['-', '-',    '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 3", "code": "k[x].append(s)", "end": "k = [['-', '-', '-', '-', '-'], [], [], ['be'], ['-', 'that'], [], ['-', '-', '-', '-'], [], [], [], [], [], []]; s = 'be'; x = 3"}
{"start": "e = 6", "code": "w.append(e)", "end": "e = 6; w = [6]"}
{"start": "b = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'be', '-', 'that', 'is',    'the', 'question', '-', '-']; s = '-'", "code": "b.append(s)", "end": "b = ['-', '-', '-', '-', '-', 'to', 'be', 'or', 'be', '-', 'that', 'is', 'the', 'question', '-', '-', '-']; s = '-'"}
{"start": "j = 1", "code": "h = j", "end": "h = 1; j = 1"}
{"start": "c = 0; k = 1, 0; n = [-1, -1, -1]", "code": "n[k[0]] = c * 6", "end": "c = 0; k = (1, 0); n = [-1, 0, -1]"}
{"start": "d = {(1): 4, (2): 4, (3): 4, (6): 4, (5): 4, (4): 4, (8): 1}; j = 4", "code": "d[j] += 1", "end": "d = {1: 4, 2: 4, 3: 4, 6: 4, 5: 4, 4: 5, 8: 1}; j = 4"}
{"start": "c = {(1): 1}; j = 2", "code": "c[j] = 1", "end": "c = {1: 1, 2: 1}; j = 2"}
{"start": "j = 2; t = [1, 2, '3']", "code": "t[j] = int(t[j])", "end": "j = 2; t = [1, 2, 3]"}
{"start": "i = 8; u = {(1): 3, (2): 3, (4): 3, (8): 2, (16): 2, (32): 1, (3): 1, (6): 1}", "code": "u[i] += 1", "end": "i = 8; u = {1: 3, 2: 3, 4: 3, 8: 3, 16: 2, 32: 1, 3: 1, 6: 1}"}
{"start": "d = 1e-18", "code": "d /= 10", "end": "d = 1.0000000000000001e-19"}
{"start": "a = [1, 4, 5, 3, 2]; i = 1; l = 3; m = 4", "code": "l = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 1; l = 0; m = 4"}
{"start": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; q = 'kak'; x = 1", "code": "l[ord(q[x]) - 97] += 1", "end": "l = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 'kak'; x = 1"}
{"start": "g = ['{', '{', '[', '[', '(']; w = '('", "code": "w = g.pop()", "end": "g = ['{', '{', '[', '[']; w = '('"}
{"start": "d = ['4', '3']", "code": "w = int(d[1])", "end": "d = ['4', '3']; w = 3"}
{"start": "x = [1, 2, 3, 6, 7, 14, 15, 30, 2097151, 4194302, 4194303, 8388606, 8388607,    16777214, 16777215, 33554430]", "code": "x.append(x[-1] + 1)", "end": "x = [1, 2, 3, 6, 7, 14, 15, 30, 2097151, 4194302, 4194303, 8388606, 8388607, 16777214, 16777215, 33554430, 33554431]"}
{"start": "h = {'b': {'a', 'f', 'e'}, 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'b', 'e'}}; y = 'b'", "code": "h[y] = set()", "end": "h = {'b': set(), 'e': {'a', 'b'}, 'a': {'b'}, 'f': {'a', 'e', 'b'}}; y = 'b'"}
{"start": "m = 3; v = 4", "code": "m = v + 1", "end": "m = 5; v = 4"}
{"start": "i = 1; r = [None, (2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, -1), (10, 11), (    -1, -1), (-1, -1), (-1, -1)]", "code": "n.append(r[i][0])", "end": "i = 1; n = [2]; r = [None, (2, 3), (4, -1), (5, -1), (6, -1), (7, 8), (-1, -1), (10, 11), (-1, -1), (-1, -1), (-1, -1)]"}
{"start": "j = 'e'; z = 'ea'", "code": "z = z + j", "end": "j = 'e'; z = 'eae'"}
{"start": "a = 67; j = [95, 97, 93, 79, 75, 49]", "code": "j.append(a)", "end": "a = 67; j = [95, 97, 93, 79, 75, 49, 67]"}
{"start": "m = 11; x = 13109994191499930367061460371", "code": "x *= m", "end": "m = 11; x = 144209936106499234037676064081"}
{"start": "i = 4; s = [0, 1, 3, 0, 0, 2]; v = [0, 1, 5, 2, 4, 3]", "code": "s[v[i]] = i", "end": "i = 4; s = [0, 1, 3, 0, 4, 2]; v = [0, 1, 5, 2, 4, 3]"}
{"start": "d = ''; i = 3; j = 3; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'a'; i = 3; j = 3; s = 'abba'"}
{"start": "h = 2.013350293412166; u = 37.013350293412174; y = 5", "code": "u = u + h / y", "end": "h = 2.013350293412166; u = 37.416020352094606; y = 5"}
{"start": "f = 3.333333333333333; k = 3; t = 3.333333333333333; z = 2", "code": "f = t + z / k", "end": "f = 3.9999999999999996; k = 3; t = 3.333333333333333; z = 2"}
{"start": "k = [1]", "code": "b = min(k)", "end": "b = 1; k = [1]"}
{"start": "k = 3", "code": "t = k", "end": "k = 3; t = 3"}
{"start": "d = []; i = 0; j = 0", "code": "d.append([i, j, k])", "end": "d = [[0, 0, -42]]; i = 0; j = 0; k = -42"}
{"start": "b = 4; n = [1, 0, 0]; v = [1, 1, 1]; x = 1", "code": "n.append(v[-b] ^ x if len(v) >= b else x)", "end": "b = 4; n = [1, 0, 0, 1]; v = [1, 1, 1]; x = 1"}
{"start": "c = 4; f = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (2, 4, 4), (0, 0, 0), (0,     0, 0), (0, 0, 0)]; h = 5; q = 2", "code": "f[h] = q, c, h", "end": "c = 4; f = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (2, 4, 4), (2, 4, 5), (0, 0, 0), (0, 0, 0)]; h = 5; q = 2"}
{"start": "a = 5; b = 1; i = 1", "code": "b = a + i", "end": "a = 5; b = 6; i = 1"}
{"start": "d = [1, 2, 1, 1, 1, 2, 1, 3]; j = 1; y = 1", "code": "y += d[j]", "end": "d = [1, 2, 1, 1, 1, 2, 1, 3]; j = 1; y = 3"}
{"start": "j = 3; k = 10; l = 'eddeeded'; s = 'eededdeedede'", "code": "l = s[j:k]", "end": "j = 3; k = 10; l = 'eddeede'; s = 'eededdeedede'"}
{"start": "k = 1; n = 4; y = 2", "code": "k = y % n", "end": "k = 2; n = 4; y = 2"}
{"start": "c = [0, 1]; j = 2; t = [[0, 1], [2, 3], [0, 4]]", "code": "c = list(set(c) | set(t[j]))", "end": "c = [0, 1, 4]; j = 2; t = [[0, 1], [2, 3], [0, 4]]"}
{"start": "i = 1; u = [3, 3, 2, 1, 3]; z = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[u[i] - 1] += 1", "end": "i = 1; u = [3, 3, 2, 1, 3]; z = [0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "k = {(1): [2, 3], (2): [1], (3): [1, 4], (4): []}; u = 3; v = 4", "code": "k[v].append(u)", "end": "k = {1: [2, 3], 2: [1], 3: [1, 4], 4: [3]}; u = 3; v = 4"}
{"start": "b = 2.842170943040401e-14", "code": "b /= 2", "end": "b = 1.4210854715202004e-14"}
{"start": "r = 12; z = 'BANANA FRIES'", "code": "x[z] = r", "end": "r = 12; x = {'BANANA FRIES': 12}; z = 'BANANA FRIES'"}
{"start": "i = 2; n = 10", "code": "n += i", "end": "i = 2; n = 12"}
{"start": "i = 5; j = 4; l = [1, 2, 2, 3, 3, 3]", "code": "l[i] = max(l[j] + 1, l[i])", "end": "i = 5; j = 4; l = [1, 2, 2, 3, 3, 4]"}
{"start": "i = 1; m = {(1): 0, (2): 1, (3): 0, (4): 0}; x = 1", "code": "m[i] += x", "end": "i = 1; m = {1: 1, 2: 1, 3: 0, 4: 0}; x = 1"}
{"start": "l = '1'", "code": "l += '0'", "end": "l = '10'"}
{"start": "l = [3, 2, 1, 1, 1]", "code": "h = sum(l)", "end": "h = 8; l = [3, 2, 1, 1, 1]"}
{"start": "i = 9; r = 6", "code": "i += r + 1", "end": "i = 16; r = 6"}
{"start": "i = 3; p = -1; q = [-2, -3, -1, -4, -6]", "code": "p = current_sum + q[i]", "end": "i = 3; p = 56; q = [-2, -3, -1, -4, -6]; x = 60"}
{"start": "b = 'd'; o = 3", "code": "o = ord(b) - ord('a') + 1", "end": "b = 'd'; o = 4"}
{"start": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 2; p = 16", "code": "p += abs(b[i][j] - a[i][j])", "end": "a = [[4, 3, 8], [9, 5, 1], [2, 7, 6]]; b = [[4, 8, 2], [4, 5, 7], [6, 1, 6]]; i = 1; j = 2; p = 22"}
{"start": "i = 0", "code": "d[i] = 0", "end": "d = {0: 0}; i = 0"}
{"start": "n = [2, 3, 4]", "code": "l = len(n)", "end": "l = 3; n = [2, 3, 4]"}
{"start": "a = 4; d = 2", "code": "a = d", "end": "a = 2; d = 2"}
{"start": "x = 6.821210263296962e-13", "code": "x = x / 2", "end": "x = 3.410605131648481e-13"}
{"start": "b = 0.00048828125", "code": "b /= 2", "end": "b = 0.000244140625"}
{"start": "h = 3", "code": "h = h + 1", "end": "h = 4"}
{"start": "a = [1, 2, 3, 4]; q = 6; x = 3", "code": "q = q + a[x]", "end": "a = [1, 2, 3, 4]; q = 10; x = 3"}
{"start": "a = [0, 3, 6, 1, 3, 1]; i = 0; j = 1; m = 7", "code": "k = max(k, (a[j] - a[i]) % m)", "end": "a = [0, 3, 6, 1, 3, 1]; i = 0; j = 1; k = 3; m = 7"}
{"start": "b = 'aabaa'; j = 0; m = 'abaa'", "code": "m += b[j]", "end": "b = 'aabaa'; j = 0; m = 'abaaa'"}
{"start": "i = -1; l = '-1 '; t = ' '", "code": "l += str(i) + t", "end": "i = -1; l = '-1 -1 '; t = ' '"}
{"start": "a = 87178291200; k = 15", "code": "a *= k", "end": "a = 1307674368000; k = 15"}
{"start": "v = {(1): None, (2): 1, (3): 2}; x = 3", "code": "k = len([x for x in v.values() if x is not None])", "end": "k = 2; v = {1: None, 2: 1, 3: 2}; x = 3"}
{"start": "c = [1, 2]; i = []", "code": "i = [c.pop()]", "end": "c = [1]; i = [2]"}
{"start": "a = 339; i = 6; o = [1, 5, 10, 12, 111, 200, 1000]", "code": "a += int(o[i])", "end": "a = 1339; i = 6; o = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "n = 4", "code": "n += 1", "end": "n = 5"}
{"start": "r = 0.5; w = 1.9", "code": "w += r", "end": "r = 0.5; w = 2.4"}
{"start": "f = 892; j = 2; n = 4; x = 1", "code": "x = f // 10 ** (n - j)", "end": "f = 892; j = 2; n = 4; x = 8"}
{"start": "l = 2; m = 1", "code": "m = l", "end": "l = 2; m = 2"}
{"start": "f = ['4', '1']", "code": "i = int(f[0])", "end": "f = ['4', '1']; i = 4"}
{"start": "a = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), (1, [6]), None,    None, None, None, None, None]; f = 7; i = 14; q = inf, None", "code": "q = a[i // f][0] + 1, a[i // f][1] + [f]", "end": "a = [None, (0, []), (1, [2]), (1, [3]), (1, [4]), (1, [5]), (1, [6]), None, None, None, None, None, None]; f = 7; i = 14; q = (2, [2, 7])"}
{"start": "k = 11; n = []; y = 6", "code": "n = ['3'] * (k - y)", "end": "k = 11; n = ['3', '3', '3', '3', '3']; y = 6"}
{"start": "g = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab',    'bababababa', 'ababababab']; i = 7; v = 'ababababab'", "code": "g.append(v[i:] + v[:i])", "end": "g = ['ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab', 'bababababa', 'ababababab', 'bababababa']; i = 7; v = 'ababababab'"}
{"start": "g = 0.99609375; r = 3.0; s = 6.248", "code": "s = r + g", "end": "g = 0.99609375; r = 3.0; s = 3.99609375"}
{"start": "c = 3; g = 5; k = [None, 1, None, 2, None, None]", "code": "k[g] = c", "end": "c = 3; g = 5; k = [None, 1, None, 2, None, 3]"}
{"start": "t = ['5', 'k']", "code": "m = int(t[0])", "end": "m = 5; t = ['5', 'k']"}
{"start": "j = [0, 1, 2]; m = 4", "code": "j.append(m)", "end": "j = [0, 1, 2, 4]; m = 4"}
{"start": "b = 5; i = 2; l = [(3, 2), (4, 3)]", "code": "l.append((b, i + 1))", "end": "b = 5; i = 2; l = [(3, 2), (4, 3), (5, 3)]"}
{"start": "b = [6, 5, 2]; i = 2; r = 5; x = 1", "code": "r = (x + 1) * b[i]", "end": "b = [6, 5, 2]; i = 2; r = 4; x = 1"}
{"start": "a = [-5, -4, -3, 2, 3, 4, 5]", "code": "b = [1] * len(a)", "end": "a = [-5, -4, -3, 2, 3, 4, 5]; b = [1, 1, 1, 1, 1, 1, 1]"}
{"start": "k = [10, 5, 20, 20, 4, 5, 2, 25, 1]", "code": "p = k[0]", "end": "k = [10, 5, 20, 20, 4, 5, 2, 25, 1]; p = 10"}
{"start": "n = [[1, 0, 0]]; z = [1, 0, 1]", "code": "n.append(z)", "end": "n = [[1, 0, 0], [1, 0, 1]]; z = [1, 0, 1]"}
{"start": "v = 3", "code": "v += 1", "end": "v = 4"}
{"start": "n = 5.551115123125783e-17; p = 2", "code": "n = n / p", "end": "n = 2.7755575615628914e-17; p = 2"}
{"start": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',    'o', 'p', 'q', 'r', 's']; x = 't'", "code": "c.append(x)", "end": "c = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't']; x = 't'"}
{"start": "c = 1; t = [1]", "code": "t.append(c)", "end": "c = 1; t = [1, 1]"}
{"start": "i = 3; l = [0, 1, 5, 0, 0, 0]; p = [4, 3, 5, 1, 2]", "code": "l[i] = p[p[i - 1] - 1]", "end": "i = 3; l = [0, 1, 5, 2, 0, 0]; p = [4, 3, 5, 1, 2]"}
{"start": "e = [1, 2, 3, 4, 5]; i = 0; j = 4; y = [1, 2, 3]", "code": "y = e[i:j]", "end": "e = [1, 2, 3, 4, 5]; i = 0; j = 4; y = [1, 2, 3, 4]"}
{"start": "g = 7; p = [3, 4]", "code": "g += p[0]", "end": "g = 10; p = [3, 4]"}
{"start": "k = 32; v = 62", "code": "l[k] = v", "end": "k = 32; l = {32: 62}; v = 62"}
{"start": "d = 'l'; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'k', 'm',    'n', 'o'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 3", "code": "g[i][j + 1] = d", "end": "d = 'l'; g = [['a', 'b', 'c', 'd', 'e'], ['f', 'g', 'h', 'i', 'j'], ['k', 'k', 'm', 'n', 'l'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 2; j = 3"}
{"start": "a = [[], []]; n = 2; x = 0; y = 5", "code": "a[(x ^ lastAns) % n].append(y)", "end": "a = [[5], []]; n = 2; x = 0; y = 5; z = -56"}
{"start": "e = 2; z = 3", "code": "b = max(e, z)", "end": "b = 3; e = 2; z = 3"}
{"start": "a = ['a']; d = [['a'], ['b'], ['a', 'b'], ['b', 'a'], ['a', 'a'], ['a', 'b', 'a'], [    'b', 'a', 'a'], ['a', 'b', 'a', 'a']]; i = 1; j = 0", "code": "d.append(a[j:j + i])", "end": "a = ['a']; d = [['a'], ['b'], ['a', 'b'], ['b', 'a'], ['a', 'a'], ['a', 'b', 'a'], ['b', 'a', 'a'], ['a', 'b', 'a', 'a'], ['a']]; i = 1; j = 0"}
{"start": "l = '7'", "code": "l = int(l)", "end": "l = 7"}
{"start": "b = 0.00390625", "code": "b /= 2", "end": "b = 0.001953125"}
{"start": "c = ['d', 'c', 'b', 'a']; i = 0; j = 0; y = ['d', 'c', 'b', 'a']", "code": "y[j], y[i + 1] = y[i + 1], y[j]", "end": "c = ['d', 'c', 'b', 'a']; i = 0; j = 0; y = ['c', 'd', 'b', 'a']"}
{"start": "n = 73", "code": "n = n + 5 - n % 5", "end": "n = 75"}
{"start": "x = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0',    '0', '0', '0', '1', '1']", "code": "x.append('1')", "end": "x = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '0', '0', '0', '0', '1', '1', '1']"}
{"start": "e = 3; r = 8", "code": "r = e", "end": "e = 3; r = 3"}
{"start": "r = 1", "code": "m = m ^ r", "end": "m = -62; r = 1"}
{"start": "j = {(0): 1, (1): 1, (2): 2, (3): 6, (4): 24, (5): 120, (6): 720, (7): 5040,    (8): 40320, (9): 362880, (10): 3628800}; k = 11; p = 39916800", "code": "j[k] = p", "end": "j = {0: 1, 1: 1, 2: 2, 3: 6, 4: 24, 5: 120, 6: 720, 7: 5040, 8: 40320, 9: 362880, 10: 3628800, 11: 39916800}; k = 11; p = 39916800"}
{"start": "i = 89", "code": "i = i + 1", "end": "i = 90"}
{"start": "c = 1; r = [7]; y = 0", "code": "h = r[y % c]", "end": "c = 1; h = 7; r = [7]; y = 0"}
{"start": "m = 3.0517578125e-05", "code": "m = m / 2", "end": "m = 1.52587890625e-05"}
{"start": "i = 1; t = 5", "code": "t = i", "end": "i = 1; t = 1"}
{"start": "m = 'Harry'; y = 37.21", "code": "l.append([m, y])", "end": "l = [['Harry', 37.21]]; m = 'Harry'; y = 37.21"}
{"start": "i = 2; j = 2; k = 12", "code": "i = k - j", "end": "i = 10; j = 2; k = 12"}
{"start": "t = [73, 48, 95, 95, 33, 47, 98, 91, 95]; x = 93", "code": "t.append(x)", "end": "t = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93]; x = 93"}
{"start": "y = [(5, 1), (2, 1), (1, 1), (8, 1)]", "code": "y.sort(reverse=True)", "end": "y = [(8, 1), (5, 1), (2, 1), (1, 1)]"}
{"start": "u = '9991'; z = '9992'", "code": "u = u + z", "end": "u = '99919992'; z = '9992'"}
{"start": "b = [2, 3]; r = [1]", "code": "b.append(sum(r))", "end": "b = [2, 3, 1]; r = [1]"}
{"start": "i = 3; j = 3; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i + 1][j + 1] = max(l[i + 1][j], l[i][j + 1])", "end": "i = 3; j = 3; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 0, 2, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "d = {'a': 1}; x = 'b'", "code": "d[x] = 1", "end": "d = {'a': 1, 'b': 1}; x = 'b'"}
{"start": "i = 123459; k = 2", "code": "i ^= 1 << k", "end": "i = 123463; k = 2"}
{"start": "n = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2]]; p = 41; q = 'Akriti'", "code": "n.append([q, p])", "end": "n = [['Harry', 37.21], ['Berry', 37.21], ['Tina', 37.2], ['Akriti', 41]]; p = 41; q = 'Akriti'"}
{"start": "a = 3; n = 10", "code": "b = n % a", "end": "a = 3; b = 1; n = 10"}
{"start": "h = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; q = 2", "code": "h[q] += 1", "end": "h = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; q = 2"}
{"start": "j = 13; m = 2310", "code": "m = m * j", "end": "j = 13; m = 30030"}
{"start": "b = 4; k = 'a'; s = 'aabaa'; v = 1", "code": "k = s[v:b + 1]", "end": "b = 4; k = 'abaa'; s = 'aabaa'; v = 1"}
{"start": "u = 17; v = 67; w = {(32): 62, (42): 68, (12): 98, (95): 13, (97): 25, (93): 37, (79): 27,    (75): 19, (49): 47}", "code": "w[v] = u", "end": "u = 17; v = 67; w = {32: 62, 42: 68, 12: 98, 95: 13, 97: 25, 93: 37, 79: 27, 75: 19, 49: 47, 67: 17}"}
{"start": "o = 5; p = 28", "code": "o = p // 4", "end": "o = 7; p = 28"}
{"start": "i = 3; u = [1, 2]", "code": "u.append(i)", "end": "i = 3; u = [1, 2, 3]"}
{"start": "c = 27; d = {(2, 2, 2): 1}; k = 2, 2, 2", "code": "c += d[k]", "end": "c = 28; d = {(2, 2, 2): 1}; k = (2, 2, 2)"}
{"start": "a = -1", "code": "o = a", "end": "a = -1; o = -1"}
{"start": "a = [1, 3, 2, 6, 1, 2]", "code": "a = sorted(a)", "end": "a = [1, 1, 2, 2, 3, 6]"}
{"start": "a = {'a', 'b'}; k = {'b': {'a', 'e'}}; n = 'e'", "code": "k[n] = a", "end": "a = {'a', 'b'}; k = {'b': {'a', 'e'}, 'e': {'a', 'b'}}; n = 'e'"}
{"start": "d = {(63): 1, (25): 2, (73): 2, (1): 1, (98): 1, (56): 2, (84): 1, (86): 1,    (57): 1, (16): 1, (83): 1, (8): 1, (81): 1}; i = 9; w = 1", "code": "w = d.get(i, 0)", "end": "d = {63: 1, 25: 2, 73: 2, 1: 1, 98: 1, 56: 2, 84: 1, 86: 1, 57: 1, 16: 1, 83: 1, 8: 1, 81: 1}; i = 9; w = 0"}
{"start": "b = 1908; m = [[1908, 1001], [1908, 1002]]; r = 1003", "code": "m.append([b, r])", "end": "b = 1908; m = [[1908, 1001], [1908, 1002], [1908, 1003]]; r = 1003"}
{"start": "b = 3", "code": "k = sum(range(1, b + 1))", "end": "b = 3; k = 6"}
{"start": "a = [1, 1]; t = [1]", "code": "t = a[:]", "end": "a = [1, 1]; t = [1, 1]"}
{"start": "i = 1", "code": "p.append(i)", "end": "i = 1; p = [1]"}
{"start": "o = '{'; w = ['{']", "code": "w.append(o)", "end": "o = '{'; w = ['{', '{']"}
{"start": "a = [4, 2]; n = 4", "code": "a.append(n)", "end": "a = [4, 2, 4]; n = 4"}
{"start": "m = {(0): 0, (1): 0, (2): 0, (3): 0, (4): 0, (5): 0, (6): 0}; n = 7", "code": "m[n] = 0", "end": "m = {0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0}; n = 7"}
{"start": "a = 11; b = 89; e = 83", "code": "e = a ^ b", "end": "a = 11; b = 89; e = 82"}
{"start": "l = [1, 2, 3, 4]", "code": "l.append(1)", "end": "l = [1, 2, 3, 4, 1]"}
{"start": "a = 3; f = 1", "code": "a += f", "end": "a = 4; f = 1"}
{"start": "f = {'a': 2, 'b': 3, 'c': 2}; i = 'd'", "code": "f[i] = 1", "end": "f = {'a': 2, 'b': 3, 'c': 2, 'd': 1}; i = 'd'"}
{"start": "m = {(139899993955296): {'a': 1, 'b': 1}}; x = {'a': 1, 'b': 1}", "code": "m[id(m)] = [x]", "end": "m = {139899993955296: {'a': 1, 'b': 1}, 139760243832384: [{'a': 1, 'b': 1}]}; x = {'a': 1, 'b': 1}"}
{"start": "v = 1; y = 1; z = 1", "code": "y = z ^ v", "end": "v = 1; y = 0; z = 1"}
{"start": "k = 5; v = {(2): 1, (3): 1, (4): 2}", "code": "v[k] = 1", "end": "k = 5; v = {2: 1, 3: 1, 4: 2, 5: 1}"}
{"start": "j = 7; l = 1; t = '1110011011'", "code": "l = int(t[j])", "end": "j = 7; l = 0; t = '1110011011'"}
{"start": "l = 89", "code": "l += 1", "end": "l = 90"}
{"start": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; p = 4", "code": "p = b[i]", "end": "b = [3, 4, 21, 36, 10, 28, 35, 5, 24, 42]; i = 2; p = 21"}
{"start": "n = 4.768462058028049; p = 2; z = 3.637978807091713e-12", "code": "n *= z % p + 1", "end": "n = 4.7684620580453965; p = 2; z = 3.637978807091713e-12"}
{"start": "c = '9'; i = 2; x = '99100'", "code": "c = x[:i]", "end": "c = '99'; i = 2; x = '99100'"}
{"start": "a = 7", "code": "n = a", "end": "a = 7; n = 7"}
{"start": "l = 3", "code": "p.append(l)", "end": "l = 3; p = [3]"}
{"start": "x = 1", "code": "d[x] = 1", "end": "d = {1: 1}; x = 1"}
{"start": "t = '9'; v = '5'", "code": "v = t", "end": "t = '9'; v = '9'"}
{"start": "a = [1, 6, 4, 2]; h = 4", "code": "h = a.pop()", "end": "a = [1, 6, 4]; h = 2"}
{"start": "v = 5; w = Counter({(3): 0, (5): 1, (7): 0, (11): 0, (8): 1})", "code": "w[v] -= 1", "end": "v = 5; w = Counter({8: 1, 3: 0, 5: 0, 7: 0, 11: 0})"}
{"start": "c = 5.0; r = 1.0", "code": "c = r", "end": "c = 1.0; r = 1.0"}
{"start": "f = 3; m = 2; w = 2", "code": "f, m = divmod(m, w)", "end": "f = 1; m = 0; w = 2"}
{"start": "f = 1; g = [39, 102, 282]; i = 0; m = 1000000007; s = 282; w = [1, 1]", "code": "s += w[min(i, f - i)] * g[i] % m", "end": "f = 1; g = [39, 102, 282]; i = 0; m = 1000000007; s = 321; w = [1, 1]"}
{"start": "a = 44; r = 11; x = 32", "code": "x = r ^ a", "end": "a = 44; r = 11; x = 39"}
{"start": "f = 1; g = 1; j = 1", "code": "f = j * j + g", "end": "f = 2; g = 1; j = 1"}
{"start": "i = 9; q = '0b1000'", "code": "q = str(bin(i))", "end": "i = 9; q = '0b1001'"}
{"start": "c = 'n'; y = [True, True, True, True, True, True, True, True]", "code": "y.append(c.isalpha() or c.isdigit())", "end": "c = 'n'; y = [True, True, True, True, True, True, True, True, True]"}
{"start": "i = 'f'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 2, 'h': 2}", "code": "l[i] += 1", "end": "i = 'f'; l = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "k = 4; t = [1, 1, 1, 0, 0, 0]; w = 1", "code": "t[k + 1] = w", "end": "k = 4; t = [1, 1, 1, 0, 0, 1]; w = 1"}
{"start": "a = [0, 1, 2, 0, 2, 0]; n = 4; s = 3", "code": "a[s] = a[n] + 1", "end": "a = [0, 1, 2, 3, 2, 0]; n = 4; s = 3"}
{"start": "c = 1.2000000000000003e-25", "code": "c = c / 10", "end": "c = 1.2000000000000003e-26"}
{"start": "d = [14, 1, 4]; k = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1]]; s = [15, 4, -1]", "code": "k += [s, d]", "end": "d = [14, 1, 4]; k = [[12, 1, -1], [10, 2, 1], [9, 1, 2], [10, 5, 1], [15, 4, -1], [14, 1, 4]]; s = [15, 4, -1]"}
{"start": "n = 1.7881393432617188e-07; o = [1, 1.5, 0.75, 0.375, 2.86102294921875e-06, 1.430511474609375e-06,     7.152557373046875e-07, 3.5762786865234375e-07]; p = 2", "code": "o.append(n % p)", "end": "n = 1.7881393432617188e-07; o = [1, 1.5, 0.75, 0.375, 2.86102294921875e-06, 1.430511474609375e-06, 7.152557373046875e-07, 3.5762786865234375e-07, 1.7881393432617188e-07]; p = 2"}
{"start": "h = 4; n = [1, 2, 3, 4, 5, 6]; s = ['1', '2', '3', '4']", "code": "s.append(str(n[h]))", "end": "h = 4; n = [1, 2, 3, 4, 5, 6]; s = ['1', '2', '3', '4', '5']"}
{"start": "d = [0, 0]", "code": "d.append(0)", "end": "d = [0, 0, 0]"}
{"start": "d = {}; n = 'Harry'; y = 37.21", "code": "d[y] = [n]", "end": "d = {37.21: ['Harry']}; n = 'Harry'; y = 37.21"}
{"start": "i = 0", "code": "i = i - 1", "end": "i = -1"}
{"start": "e = 'a'; n = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}", "code": "n[e] = n[e] / 2", "end": "e = 'a'; n = {'a': 1.0, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 2, 'g': 2}"}
{"start": "k = 0; q = deque([])", "code": "q.append((k, 0))", "end": "k = 0; q = deque([(0, 0)])"}
{"start": "d = 1; g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 1; x = 0", "code": "h = g[x][d]", "end": "d = 1; g = [[1, 3, 4], [2, 2, 3], [1, 2, 4]]; h = 3; x = 0"}
{"start": "i = '.'; s = 'dance'", "code": "s += i", "end": "i = '.'; s = 'dance.'"}
{"start": "e = 4; i = 1; y = 0", "code": "y = e - 1 - i", "end": "e = 4; i = 1; y = 2"}
{"start": "s = ['{']; z = '{'", "code": "z = s.pop()", "end": "s = []; z = '{'"}
{"start": "v = '2'", "code": "v = int(v)", "end": "v = 2"}
{"start": "i = 4; j = 1; l = [0, 999, 1000, 1001, 1002]; m = 1001; t = [0, 999, 1000, 1001]", "code": "m = max(m, l[i] - t[i - j])", "end": "i = 4; j = 1; l = [0, 999, 1000, 1001, 1002]; m = 1001; t = [0, 999, 1000, 1001]"}
{"start": "l = ['39', '11']; w = {(51): 19}", "code": "w[int(l[0])] = int(l[1])", "end": "l = ['39', '11']; w = {51: 19, 39: 11}"}
{"start": "i = 6; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "h.append(str(o[i - 1]))", "end": "h = ['-520']; i = 6; o = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = '1000000000000'", "code": "n += '0'", "end": "n = '10000000000000'"}
{"start": "m = 5; n = 10", "code": "x = n // m", "end": "m = 5; n = 10; x = 2"}
{"start": "v = 'remove'; x = ['discard', '9']", "code": "v = x[0]", "end": "v = 'discard'; x = ['discard', '9']"}
{"start": "i = 2; k = '13'; s = '9899100'", "code": "k = s[:i]", "end": "i = 2; k = '98'; s = '9899100'"}
{"start": "i = 5; j = 1; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0,     0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 1, 0, 0, 0, 0]]", "code": "p[i][j] += 1", "end": "i = 5; j = 1; p = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 2, 0, 0], [0, 0, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0], [2, 2, 0, 0, 0, 0]]"}
{"start": "n = 2; z = [0, 0, 3, 0, 1, 1, 0, 0]", "code": "z = [0] * n", "end": "n = 2; z = [0, 0]"}
{"start": "n = 4", "code": "r = [[]] * n", "end": "n = 4; r = [[], [], [], []]"}
{"start": "i = [1, 1, 2, 2]; y = 2", "code": "y = i[3] + i[3] - i[1]", "end": "i = [1, 1, 2, 2]; y = 3"}
{"start": "s = 'chris alan'", "code": "s = s[0].upper() + s[1:]", "end": "s = 'Chris alan'"}
{"start": "a = 2; h = 1; i = 3; s = '91011'; w = '4'", "code": "w = s[a + h:i]", "end": "a = 2; h = 1; i = 3; s = '91011'; w = ''"}
{"start": "a = 3; x = 2", "code": "x = a", "end": "a = 3; x = 3"}
{"start": "d = 10", "code": "d += 1", "end": "d = 11"}
{"start": "m = ''; z = ['abc']", "code": "m = z[-1]", "end": "m = 'abc'; z = ['abc']"}
{"start": "q = OrderedDict([('A', '')]); s = 'B'", "code": "q[s] = ''", "end": "q = OrderedDict([('A', ''), ('B', '')]); s = 'B'"}
{"start": "j = [(1, 0, 0), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0,     0, 0), (0, 0, 0)]; q = 0; s = 2; t = 1; w = 1", "code": "j[s] = t, q, w", "end": "j = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)]; q = 0; s = 2; t = 1; w = 1"}
{"start": "i = 2; j = 0; k = 1; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1,     2, 0], [1, 2, 1], [1, 2, 2]]", "code": "w.append([i, j, k])", "end": "i = 2; j = 0; k = 1; w = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 1, 2], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1]]"}
{"start": "a = 5; x = 1.0", "code": "x = x - a", "end": "a = 5; x = -4.0"}
{"start": "i = 2; l = [0, 2, 0, 0, 0]; n = [2, 2, 2, 2]", "code": "l[i] = l[i - 1] + n[i - 1]", "end": "i = 2; l = [0, 2, 4, 0, 0]; n = [2, 2, 2, 2]"}
{"start": "l = ['.......']; s = '....O..'", "code": "s = l[0]", "end": "l = ['.......']; s = '.......'"}
{"start": "j = 3; n = 'ab'; t = 'aabaa'", "code": "n = n + t[j]", "end": "j = 3; n = 'aba'; t = 'aabaa'"}
{"start": "b = '204'; q = {(203): 1, (204): 2, (205): 2, (206): 2, (207): 1, (208): 1}", "code": "q[int(b)] -= 1", "end": "b = '204'; q = {203: 1, 204: 1, 205: 2, 206: 2, 207: 1, 208: 1}"}
{"start": "h = 'bb'; i = 4; w = 'bb'; y = 'baab'", "code": "y, w, i = h, '', 0", "end": "h = 'bb'; i = 0; w = ''; y = 'bb'"}
{"start": "c = 1; i = 2; t = [1, 0, 0, 0]", "code": "t[c] = i", "end": "c = 1; i = 2; t = [1, 2, 0, 0]"}
{"start": "h = 7; x = 27", "code": "h = x", "end": "h = 27; x = 27"}
{"start": "l = [4, 5]; x = [2, 3]", "code": "x = l", "end": "l = [4, 5]; x = [4, 5]"}
{"start": "f = 16; i = 0; n = 1; z = 17", "code": "f ^= z - n + (i + 1)", "end": "f = 1; i = 0; n = 1; z = 17"}
{"start": "i = 26; z = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0,    0, 0]", "code": "z.append(1 - max([z[i - 2], z[i - 3], z[i - 5]]))", "end": "i = 26; z = [1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0]"}
{"start": "i = 0; j = 2; k = 0; s = 'abc'", "code": "k += ord(max(s[i], s[j])) - ord(min(s[i], s[j]))", "end": "i = 0; j = 2; k = 2; s = 'abc'"}
{"start": "i = 4; j = 5; s = 'ifailuhkqq'; x = 'hklu'", "code": "x = ''.join(sorted(s[j:j + i]))", "end": "i = 4; j = 5; s = 'ifailuhkqq'; x = 'hkqu'"}
{"start": "a = 10; e = [300, 2]", "code": "a = e[1]", "end": "a = 2; e = [300, 2]"}
{"start": "d = 93888100450720; e = {(140123434322912): [], (140123434322752): [0, 0, 0, 0]}; l = []; y = [0, 0, 0, 0]", "code": "y = e.get(d, l)", "end": "d = 93888100450720; e = {140123434322912: [], 140123434322752: [0, 0, 0, 0]}; l = []; y = []"}
{"start": "s = {(203): 1, (204): 2, (205): 1, (206): 1}; x = 207", "code": "s[x] = 0", "end": "s = {203: 1, 204: 2, 205: 1, 206: 1, 207: 0}; x = 207"}
{"start": "n = 1.0000000000000006e-88", "code": "n = n / 10", "end": "n = 1.0000000000000006e-89"}
{"start": "d = [6, 9]", "code": "a = min(d[0], d[1])", "end": "a = 6; d = [6, 9]"}
{"start": "w = -62.5", "code": "w -= 1", "end": "w = -63.5"}
{"start": "c = [1, 3, 6, -244, 100]; g = -244; t = 4", "code": "g = max(g + c[t], c[t])", "end": "c = [1, 3, 6, -244, 100]; g = 100; t = 4"}
{"start": "c = [1, 0, 0]; i = -3; k = 1", "code": "c[i] -= k", "end": "c = [0, 0, 0]; i = -3; k = 1"}
{"start": "n = 5.551115123125783e-17; p = 2", "code": "n /= p", "end": "n = 2.7755575615628914e-17; p = 2"}
{"start": "l = 7; z = [5]", "code": "z.append(l)", "end": "l = 7; z = [5, 7]"}
{"start": "h = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1", "code": "h[i] = h[i - 1] + 1", "end": "h = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; i = 1"}
{"start": "n = [1]; v = 4", "code": "n.append(v)", "end": "n = [1, 4]; v = 4"}
{"start": "d = {'i': 1, 'f': 1}; s = 'a'", "code": "d[s] = 1", "end": "d = {'i': 1, 'f': 1, 'a': 1}; s = 'a'"}
{"start": "i = 0; j = 0", "code": "w = i, j", "end": "i = 0; j = 0; w = (0, 0)"}
{"start": "f = 2; x = ['3', '3', '1', '1']", "code": "f = int(x[0])", "end": "f = 3; x = ['3', '3', '1', '1']"}
{"start": "a = 11; b = 43; u = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 20, 43, 42, 41, 40, 47,    46, 45, 44, 35, 34, 33]", "code": "u.append(a ^ b)", "end": "a = 11; b = 43; u = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 20, 43, 42, 41, 40, 47, 46, 45, 44, 35, 34, 33, 32]"}
{"start": "a = [1, 2, 4, 5, 7, 8, 10]; d = 3; i = 0; s = 2", "code": "s = a.index(a[i] + 2 * d)", "end": "a = [1, 2, 4, 5, 7, 8, 10]; d = 3; i = 0; s = 4"}
{"start": "a = 1; b = 0; d = {(0): [1]}; z = {(0): [1]}", "code": "z[a] = [b]", "end": "a = 1; b = 0; d = {0: [1]}; z = {0: [1], 1: [0]}"}
{"start": "h = '16'; w = '20'", "code": "w, h = [int(w), int(h)]", "end": "h = 16; w = 20"}
{"start": "l = ['{', '[', '(', ']', ')']; x = '}'", "code": "l.append(x)", "end": "l = ['{', '[', '(', ']', ')', '}']; x = '}'"}
{"start": "s = 8", "code": "s = s + 1", "end": "s = 9"}
{"start": "g = 36; p = 5", "code": "g = p * p", "end": "g = 25; p = 5"}
{"start": "k = ['A', 'K']; w = ['AH', 'CH', 'HK', 'AC']", "code": "w.append(''.join(k))", "end": "k = ['A', 'K']; w = ['AH', 'CH', 'HK', 'AC', 'AK']"}
{"start": "f = 3; j = [3]; u = 1", "code": "j.append(j[u - 1] + f)", "end": "f = 3; j = [3, 6]; u = 1"}
{"start": "i = 1; k = 1; q = 4; r = 4; x = 5; y = 4", "code": "x, y = r + k, q + i", "end": "i = 1; k = 1; q = 4; r = 4; x = 5; y = 5"}
{"start": "a = [76, 76, 95, 96, 79, 74, 97]; z = 97", "code": "a.append(z)", "end": "a = [76, 76, 95, 96, 79, 74, 97, 97]; z = 97"}
{"start": "e = ['h', 'k', 'u']; k = 'hlu'", "code": "k = ''.join(e)", "end": "e = ['h', 'k', 'u']; k = 'hku'"}
{"start": "f = 30; z = [1, 2, 3, 6, 7, 14, 15]", "code": "z.append(f)", "end": "f = 30; z = [1, 2, 3, 6, 7, 14, 15, 30]"}
{"start": "b = '7'; s = {2, 3, 4, 5, 6, 7}", "code": "s.remove(int(b))", "end": "b = '7'; s = {2, 3, 4, 5, 6}"}
{"start": "f = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1,    'coconuts': 1}; h = 1; s = 'ive'", "code": "f[s] = h - 1", "end": "f = {'ive': 0, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}; h = 1; s = 'ive'"}
{"start": "c = ['1', '2', '3', '4', '10', '11']; i = 4; p = 10", "code": "p = p + int(c[i])", "end": "c = ['1', '2', '3', '4', '10', '11']; i = 4; p = 20"}
{"start": "c = 'k'; g = ['h', 'c']", "code": "g.append(c)", "end": "c = 'k'; g = ['h', 'c', 'k']"}
{"start": "f = 6; j = 5; q = -1", "code": "f = j + q", "end": "f = 4; j = 5; q = -1"}
{"start": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "s.append(0)", "end": "s = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 4; p = [6, 5, 8, 4, 7, 10, 9]; w = 4", "code": "w = p[i]", "end": "i = 4; p = [6, 5, 8, 4, 7, 10, 9]; w = 7"}
{"start": "d = {'a': [1, 2, 4], 'b': [3]}; i = 4; x = 'b'", "code": "d[x].append(i + 1)", "end": "d = {'a': [1, 2, 4], 'b': [3, 5]}; i = 4; x = 'b'"}
{"start": "c = 1; i = 'e'; v = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 2, 'g': 2, 'h': 2}", "code": "v.update({i: c + 1})", "end": "c = 1; i = 'e'; v = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 2, 'f': 2, 'g': 2, 'h': 2}"}
{"start": "k = {(1): [2, 3], (2): [-1, -1], (3): [-1, -1]}; s = 1", "code": "s = k[s][0]", "end": "k = {1: [2, 3], 2: [-1, -1], 3: [-1, -1]}; s = 2"}
{"start": "m = 61; x = '1', '6'", "code": "m = int(''.join(x))", "end": "m = 16; x = ('1', '6')"}
{"start": "c = 1.2000000000000007e-43", "code": "c = c / 10", "end": "c = 1.2000000000000008e-44"}
{"start": "n = 3.5762786865234375e-07; p = 2", "code": "n /= p", "end": "n = 1.7881393432617188e-07; p = 2"}
{"start": "n = 1", "code": "n = int(n // 2)", "end": "n = 0"}
{"start": "c = 2; i = 1; u = [1, 1, 2, 1, 1]", "code": "u[i + c] += u[i]", "end": "c = 2; i = 1; u = [1, 1, 2, 2, 1]"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 1", "code": "e[y - 1] = e[y - 1] + 1", "end": "e = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = 1"}
{"start": "c = [9, 7, 5, 3, 1]; i = 2; w = 16", "code": "w += (x + 1) * c[i]", "end": "c = [9, 7, 5, 3, 1]; i = 2; w = -199; x = -44"}
{"start": "i = 'l'; n = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9,    'j': 10, 'k': 11}; v = 12", "code": "n[i] = v", "end": "i = 'l'; n = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7, 'h': 8, 'i': 9, 'j': 10, 'k': 11, 'l': 12}; v = 12"}
{"start": "c = [3, 2, 1]; l = [[3, 2, 1], [1, 2, 3]]", "code": "l.append(c)", "end": "c = [3, 2, 1]; l = [[3, 2, 1], [1, 2, 3], [3, 2, 1]]"}
{"start": "w = '0101010'", "code": "f = w.replace('010', '011', 1)", "end": "f = '0111010'; w = '0101010'"}
{"start": "i = 3; p = 'abc'; s = 'abcd'", "code": "p += str(s[i])", "end": "i = 3; p = 'abcd'; s = 'abcd'"}
{"start": "a = 1; z = 3", "code": "z += a", "end": "a = 1; z = 4"}
{"start": "l = 1", "code": "l += 1", "end": "l = 2"}
{"start": "d = {(1): 4, (2): 4, (3): 4, (6): 4, (5): 4, (4): 4}; j = 8", "code": "d[j] = 1", "end": "d = {1: 4, 2: 4, 3: 4, 6: 4, 5: 4, 4: 4, 8: 1}; j = 8"}
{"start": "p = ['insert', '0', '5']", "code": "y.insert(int(p[1]), int(p[2]))", "end": "p = ['insert', '0', '5']; y = [5]"}
{"start": "d = 'dbac'; i = 2; j = 2; y = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '']", "code": "y.append(d[i:j + 1])", "end": "d = 'dbac'; i = 2; j = 2; y = ['d', 'db', 'dba', 'dbac', '', 'b', 'ba', 'bac', '', '', 'a']"}
{"start": "i = 50; y = [1, 1, 2, 258623241511168180642964355153611979969197632389120000000000,    12413915592536072670862289047373375038521486354677760000000000,     608281864034267560872252163321295376887552831379210240000000000]", "code": "y.append(y[-1] * i)", "end": "i = 50; y = [1, 1, 2, 258623241511168180642964355153611979969197632389120000000000, 12413915592536072670862289047373375038521486354677760000000000, 608281864034267560872252163321295376887552831379210240000000000, 30414093201713378043612608166064768844377641568960512000000000000]"}
{"start": "q = 'B'; s = 'BABABA'", "code": "q = s[0]", "end": "q = 'B'; s = 'BABABA'"}
{"start": "s = 3; v = -4", "code": "s = v", "end": "s = -4; v = -4"}
{"start": "i = 21; u = [1, 1, 2, 6, 24, 20922789888000, 355687428096000, 6402373705728000,     121645100408832000, 2432902008176640000]", "code": "u.append(u[-1] * i)", "end": "i = 21; u = [1, 1, 2, 6, 24, 20922789888000, 355687428096000, 6402373705728000, 121645100408832000, 2432902008176640000, 51090942171709440000]"}
{"start": "h = '2'; i = 3", "code": "h = hex(i)[2:].upper()", "end": "h = '3'; i = 3"}
{"start": "q = 0", "code": "q -= 1", "end": "q = -1"}
{"start": "g = 0; x = 100", "code": "g = x", "end": "g = 100; x = 100"}
{"start": "e = 2; p = 0", "code": "p = e", "end": "e = 2; p = 2"}
{"start": "d = 139778678335040; x = ['1', '2', '3', '4']", "code": "d = id(x)", "end": "d = 139760585522704; x = ['1', '2', '3', '4']"}
{"start": "t = 4; w = 2; x = 4.0", "code": "v = w * x + t", "end": "t = 4; v = 12.0; w = 2; x = 4.0"}
{"start": "t = ['']", "code": "t = t[0].replace('\\n', '')", "end": "t = ''"}
{"start": "a = [0, 0, 1, 2, 1]; i = 2", "code": "v = a[i] ^ v", "end": "a = [0, 0, 1, 2, 1]; i = 2; v = -15"}
{"start": "i = -1; l = 0, 0", "code": "x = l[0] + i", "end": "i = -1; l = (0, 0); x = -1"}
{"start": "b = ['a', 'b', 'd', 'c']; h = 1", "code": "j = b[:h]", "end": "b = ['a', 'b', 'd', 'c']; h = 1; j = ['a']"}
{"start": "a = '100000000000000000000'", "code": "a += '0'", "end": "a = '1000000000000000000000'"}
{"start": "g = [5, 3]", "code": "x = min(g)", "end": "g = [5, 3]; x = 3"}
{"start": "c = '1'; q = [(3, 0)]; z = '9'", "code": "q.append((int(z), int(c)))", "end": "c = '1'; q = [(3, 0), (9, 1)]; z = '9'"}
{"start": "k = 2; x = 3; y = [-1, -1, 0, -1]; z = [{(1): 5, (3): 24}, {(3): 6}, {(3): 4, (1): 7}, {}]", "code": "y[x] = 0 + z[k][x]", "end": "k = 2; x = 3; y = [-1, -1, 0, 4]; z = [{1: 5, 3: 24}, {3: 6}, {3: 4, 1: 7}, {}]"}
{"start": "d = 1.0000000000000002e-12; x = 1.0000000000000003e-11", "code": "x = d % 10", "end": "d = 1.0000000000000002e-12; x = 1.0000000000000002e-12"}
{"start": "b = [3, 4, 5, 6, 7, 2]; j = 5", "code": "b[j] = b[j - 1]", "end": "b = [3, 4, 5, 6, 7, 7]; j = 5"}
{"start": "d = 3; n = 4", "code": "n /= d", "end": "d = 3; n = 1.3333333333333333"}
{"start": "i = 42", "code": "i = i + 1", "end": "i = 43"}
{"start": "g = ['X', '.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.', 'X']; l = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', '.', 'X', '.', 'X', 'X'], ['X',    '.', 'X', '.', 'X', 'X']]", "code": "l.append(g)", "end": "g = ['X', '.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.', 'X']; l = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', '.', 'X', '.', 'X', 'X'], ['X', '.', 'X', '.', 'X', 'X'], ['X', '.', 'X', 'X', '.', 'X', '.', 'X', 'M', '.', '.', '.', 'X']]"}
{"start": "g = 'aacbbabaccd'; i = 7; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']", "code": "g += r[i]", "end": "g = 'aacbbabaccddb'; i = 7; r = ['a', 'ac', 'b', 'ba', 'bac', 'c', 'd', 'db', 'dba', 'dbac']"}
{"start": "y = 8192", "code": "y *= 2", "end": "y = 16384"}
{"start": "b = [[1, 2], [2, 3]]; i = 1; m = [2, 2]", "code": "b.append(m[0:i] + [m[i] - 1] + m[i + 1:])", "end": "b = [[1, 2], [2, 3], [2, 1]]; i = 1; m = [2, 2]"}
{"start": "j = 2; k = [0, 1, 4, 3, 5, 6]", "code": "k[j] += 1", "end": "j = 2; k = [0, 1, 5, 3, 5, 6]"}
{"start": "p = 2; r = 6.103515625e-05", "code": "r /= p", "end": "p = 2; r = 3.0517578125e-05"}
{"start": "i = 5; j = 2; l = '#t%'; n = 7; x = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', 't', '', 'i',    'x', '#', ' ', ' ', '', '']", "code": "x[j * n + i] = l[j]", "end": "i = 5; j = 2; l = '#t%'; n = 7; x = ['T', 'h', 'i', 's', '$', '#', '', 's', '%', ' ', 'a', 't', '', 'i', 'x', '#', ' ', ' ', '', '%']"}
{"start": "p = ['0', '1', '5']", "code": "p = [int(x) for x in p]", "end": "p = [0, 1, 5]"}
{"start": "h = [[0, 1], [0, 0]]; s = 2; z = 0", "code": "h.append([z, s])", "end": "h = [[0, 1], [0, 0], [0, 2]]; s = 2; z = 0"}
{"start": "a = 0; c = 1.0; o = 1.0", "code": "o = (a + c) / 2", "end": "a = 0; c = 1.0; o = 0.5"}
{"start": "z = 'world'", "code": "e = set(z)", "end": "e = {'l', 'r', 'd', 'o', 'w'}; z = 'world'"}
{"start": "h = ['c', 'ca', 'cab']; i = 3; s = 'cabcddd'", "code": "h.append(s[0:i + 1])", "end": "h = ['c', 'ca', 'cab', 'cabc']; i = 3; s = 'cabcddd'"}
{"start": "h = [[], [], []]", "code": "h.append([])", "end": "h = [[], [], [], []]"}
{"start": "a = [1, 1, 0, 0]; j = 1; y = [1]", "code": "y.append(a[j])", "end": "a = [1, 1, 0, 0]; j = 1; y = [1, 1]"}
{"start": "d = -3; f = 91", "code": "f = f + int(str(bin(2 ** 32 + d).count('1')))", "end": "d = -3; f = 122"}
{"start": "b = 1001; u = '9991000'", "code": "u += str(b)", "end": "b = 1001; u = '99910001001'"}
{"start": "a = 0; b = 2", "code": "y = max(a, b)", "end": "a = 0; b = 2; y = 2"}
{"start": "d = 0; g = 9; i = 7; y = 10", "code": "d = list(range(i, y)).count(g)", "end": "d = 1; g = 9; i = 7; y = 10"}
{"start": "a = 3; n = [4, 4, 9]", "code": "n.append(a)", "end": "a = 3; n = [4, 4, 9, 3]"}
{"start": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = [1, 1, 0]; i = 2; j = 2", "code": "d = [a[i][j], a[i][j + 1], a[i][j + 2]]", "end": "a = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; d = [1, 0, 0]; i = 2; j = 2"}
{"start": "c = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46, '+--': -20, '+-*': 429,    '+*+': 2643, '+*-': 2577}; d = [55, 3, 45, 33, 25]; i = '+*'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+':     210, '*-': 120, '**': 7425}; x = 3", "code": "c[i + '*'] = m[i] * d[x]", "end": "c = {'+++': 136, '++-': 70, '++*': 3399, '+-+': 46, '+--': -20, '+-*': 429, '+*+': 2643, '+*-': 2577, '+**': 86130}; d = [55, 3, 45, 33, 25]; i = '+*'; m = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 210, '*-': 120, '**': 7425}; x = 3"}
{"start": "a = 8; k = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'u', 't', 'z']; z = 119", "code": "k[a] = chr(z)", "end": "a = 8; k = ['o', 'k', 'f', 'f', 'n', 'g', '-', 'Q', 'w', 't', 'z']; z = 119"}
{"start": "e = {'a': 2, 'b': 1}; j = 'b'", "code": "e[j] += 1", "end": "e = {'a': 2, 'b': 2}; j = 'b'"}
{"start": "h = 6; j = 4; k = 9", "code": "h = k - j", "end": "h = 5; j = 4; k = 9"}
{"start": "c = 2; i = 6; x = [0, 1, 1.0, 2.5, 2.0, 3.5, 6, 7, 8, 9, 10, 996, 997, 998, 999, 1000,     1001, 1002, 1003, 1004, 1005]", "code": "x[i] = i / c + x[i % c]", "end": "c = 2; i = 6; x = [0, 1, 1.0, 2.5, 2.0, 3.5, 3.0, 7, 8, 9, 10, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005]"}
{"start": "b = Counter({'1': 1, '2': 1, '3': 2}); o = '3'; r = 1", "code": "r = b[o]", "end": "b = Counter({'3': 2, '1': 1, '2': 1}); o = '3'; r = 2"}
{"start": "k = 8; x = 0", "code": "x -= k", "end": "k = 8; x = -8"}
{"start": "d = '1'; e = '0'; f = '1'; s = '0'", "code": "e, s, f, d = [int(e), int(s), int(f), int(d)]", "end": "d = 1; e = 0; f = 1; s = 0"}
{"start": "i = 2; j = 1; k = {(4): 1, (5): 1, (2): 1, (3): 1, (-4): 1, (-3): 1, (-5): 1}; u = 1", "code": "u = k.get(i, 0) - k.get(j, 0)", "end": "i = 2; j = 1; k = {4: 1, 5: 1, 2: 1, 3: 1, -4: 1, -3: 1, -5: 1}; u = 1"}
{"start": "d = 4, 8, 7; s = 105; w = 1000", "code": "s = sum([(xx ** 2) for xx in d]) % w", "end": "d = (4, 8, 7); s = 129; w = 1000"}
{"start": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 2; j = 4; q = 77", "code": "q = q + b[i] * b[j]", "end": "b = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 2; j = 4; q = 62"}
{"start": "d = {(0): 0, (1): 0}", "code": "n = min(d, key=d.get)", "end": "d = {0: 0, 1: 0}; n = 0"}
{"start": "i = 2; y = [1, 1, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "y[i] = y[i + 1] - y[i]", "end": "i = 2; y = [1, 1, 1, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "d = [3]; i = 5; y = [2, 3, 1, 2, 3, 2, 3, 3]", "code": "d.append(y[i])", "end": "d = [3, 2]; i = 5; y = [2, 3, 1, 2, 3, 2, 3, 3]"}
{"start": "t = 'WBWB'", "code": "y = t.count('W')", "end": "t = 'WBWB'; y = 2"}
{"start": "l = [[3, 'k']]; y = [3, 'k']", "code": "y[0] += 1", "end": "l = [[3, 'k']]; y = [4, 'k']"}
{"start": "i = 1; t = 1", "code": "t += i", "end": "i = 1; t = 2"}
{"start": "a = [0, 0, 1, -1, 0]; x = 3", "code": "a[x] = 0", "end": "a = [0, 0, 1, 0, 0]; x = 3"}
{"start": "s = 'acxz'", "code": "e = [abs(ord(s[i]) - ord(s[i - 1])) for i in range(1, len(s))]", "end": "e = []; s = []"}
{"start": "i = 0; s = [100, 100, 0, 0, -100]", "code": "d += s[i]", "end": "d = 19; i = 0; s = [100, 100, 0, 0, -100]"}
{"start": "a = 'ifailuhkqq'; i = 6; j = 7; s = 'hkqqu'", "code": "s = ''.join(sorted(a[i:j]))", "end": "a = 'ifailuhkqq'; i = 6; j = 7; s = 'h'"}
{"start": "l = [1]; r = 2", "code": "l.append(r)", "end": "l = [1, 2]; r = 2"}
{"start": "p = 1; t = 2; x = {(0, 0): 0, (1, 0): 1, (2, 0): 1}; y = 1", "code": "x[t, y] = p + 1", "end": "p = 1; t = 2; x = {(0, 0): 0, (1, 0): 1, (2, 0): 1, (2, 1): 2}; y = 1"}
{"start": "a = 9; p = 3486784401", "code": "p = p * a", "end": "a = 9; p = 31381059609"}
{"start": "c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 1; k = 2", "code": "a = c[i] - k", "end": "a = 2; c = [2, 4, 5, 6, 7, 9, 11, 12]; i = 1; k = 2"}
{"start": "c = [10, 30, 60, 160]; i = 4; u = [10, 20, 30, 100, 200, 300, 1000]", "code": "c.append(u[i] + c[i - 1])", "end": "c = [10, 30, 60, 160, 360]; i = 4; u = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "f = '55555533'; y = 3", "code": "f += str(y)", "end": "f = '555555333'; y = 3"}
{"start": "k = 3; l = 7", "code": "l += k", "end": "k = 3; l = 10"}
{"start": "u = 6; y = [0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "y[u] -= 1", "end": "u = 6; y = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 1; h = {(0): [2, 1], (2): [0, 3], (3): [2, 1], (1): [3, 0, 2]}; o = 2", "code": "h.setdefault(o, []).append(b)", "end": "b = 1; h = {0: [2, 1], 2: [0, 3, 1], 3: [2, 1], 1: [3, 0, 2]}; o = 2"}
{"start": "a = {'a': 1}; g = 'a'", "code": "a[g] += 1", "end": "a = {'a': 2}; g = 'a'"}
{"start": "i = 4; k = 'BANANA'; n = 10", "code": "n += len(k) - i", "end": "i = 4; k = 'BANANA'; n = 12"}
{"start": "j = '8'; x = [5, 2, 1]", "code": "x.append(int(j))", "end": "j = '8'; x = [5, 2, 1, 8]"}
{"start": "n = 5", "code": "n += 1", "end": "n = 6"}
{"start": "i = 3; j = 1; m = [0, 0, 1]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "m = [t[i + 2][j], t[i + 2][j + 1], t[i + 2][j + 2]]", "end": "i = 3; j = 1; m = [0, 1, 2]; t = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "c = [1, 0, 0, 0, 0, 1, 1, 0, 1, 1]; i = 6; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]", "code": "c[i] ^= s[i - 1]", "end": "c = [1, 0, 0, 0, 0, 1, 0, 0, 1, 1]; i = 6; s = [1, 1, 1, 0, 0, 1, 1, 0, 1, 1]"}
{"start": "d = 4; p = [1, 2, 3, 4, 4]", "code": "n = sorted(p[:d])", "end": "d = 4; n = [1, 2, 3, 4]; p = [1, 2, 3, 4, 4]"}
{"start": "i = 2, 3, 1; q = [[1, 2, 3], [1, 3, 2], [2, 1, 3]]", "code": "q.append(list(i))", "end": "i = (2, 3, 1); q = [[1, 2, 3], [1, 3, 2], [2, 1, 3], [2, 3, 1]]"}
{"start": "c = [1, 4, 3, 5, 6, 2]; f = 4; x = 2", "code": "f = c[x]", "end": "c = [1, 4, 3, 5, 6, 2]; f = 3; x = 2"}
{"start": "c = array([[1, 3], [2, 4]]); d = 140587392824944, 140587853698304; n = set()", "code": "n.add(d)", "end": "c = array([[1, 3],\n[2, 4]]); d = (140587392824944, 140587853698304); n = {(140587392824944, 140587853698304)}"}
{"start": "d = {(0): 1}; k = 0; r = 2", "code": "d[k] = r", "end": "d = {0: 2}; k = 0; r = 2"}
{"start": "e = 19; k = 10", "code": "k = e", "end": "e = 19; k = 19"}
{"start": "d = 2; r = 'k'; t = 'd'", "code": "r = a[-(26 - (a.index(t) + d))] if t in a else t", "end": "a = '0m4IMrAtF'; d = 2; r = 'd'; t = 'd'"}
{"start": "b = 14; g = '910111213'", "code": "g += str(b)", "end": "b = 14; g = '91011121314'"}
{"start": "i = 1; l = [1, -2, -3, -4, 2, 0, -1]", "code": "l.append(i)", "end": "i = 1; l = [1, -2, -3, -4, 2, 0, -1, 1]"}
{"start": "p = 4; q = 4; t = [1, 2, 3, 4, 5]", "code": "q = t[p]", "end": "p = 4; q = 5; t = [1, 2, 3, 4, 5]"}
{"start": "j = 393213; x = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573,     49149, 98301, 196605]", "code": "x.append(j)", "end": "j = 393213; x = [0, 3, 9, 21, 45, 93, 189, 381, 765, 1533, 3069, 6141, 12285, 24573, 49149, 98301, 196605, 393213]"}
{"start": "j = 6; r = 'abbccddeefghi'; s = 'abbccddeefghi'; v = ['b', 'g', 'i', 'f', 'c', 'a', 'h', 'e', 'd']", "code": "r = s.replace(v[j], '', 1)", "end": "j = 6; r = 'abbccddeefgi'; s = 'abbccddeefghi'; v = ['b', 'g', 'i', 'f', 'c', 'a', 'h', 'e', 'd']"}
{"start": "o = 3", "code": "o += 1", "end": "o = 4"}
{"start": "d = 0.1; x = 1.0", "code": "x = d % 10", "end": "d = 0.1; x = 0.1"}
{"start": "c = 23240159; f = 1000000007", "code": "c = 2 * c % f", "end": "c = 46480318; f = 1000000007"}
{"start": "h = 3.0", "code": "h = h * 3 / 2", "end": "h = 4.5"}
{"start": "g = [8, 5, 2, 1]; t = 30; x = 3", "code": "t -= sum(g[x:])", "end": "g = [8, 5, 2, 1]; t = 29; x = 3"}
{"start": "h = 0.14159265358979312; i = 8; t = 0.14159265358979312; x = 1", "code": "t = h - x / i", "end": "h = 0.14159265358979312; i = 8; t = 0.016592653589793116; x = 1"}
{"start": "b = 1; c = 10; p = 10; u = 1", "code": "t.append(p * u + c * b)", "end": "b = 1; c = 10; p = 10; t = [20]; u = 1"}
{"start": "i = 2; p = [1, 5, 13]; x = 0", "code": "x = p[i]", "end": "i = 2; p = [1, 5, 13]; x = 13"}
{"start": "i = 2; s = ['a', 'b', 'c', 'c', 'd', 'd', 'd']", "code": "s = s[:i] + s[i + 2:]", "end": "i = 2; s = ['a', 'b', 'd', 'd', 'd']"}
{"start": "i = 0; j = 2; p = [['e', 'b']]; v = 'ebacd'", "code": "p[i].append(v[j])", "end": "i = 0; j = 2; p = [['e', 'b', 'a']]; v = 'ebacd'"}
{"start": "t = [3, 6, 1, 3]; u = 1", "code": "t.append(u)", "end": "t = [3, 6, 1, 3, 1]; u = 1"}
{"start": "a = [5, 1, 1, 5]; r = 1", "code": "a.append(r)", "end": "a = [5, 1, 1, 5, 1]; r = 1"}
{"start": "i = 2; n = [4, 3, 2]", "code": "d.append([n[i]])", "end": "d = [[2]]; i = 2; n = [4, 3, 2]"}
{"start": "k = 'fail'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu',    'afhiiklqqu', 'f', 'af', 'afi']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'fail'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiiklu', 'afhiiklqu', 'afhiiklqqu', 'f', 'af', 'afi', 'afil']"}
{"start": "a = 3; s = 7; u = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "s += sum(v[a][u:u + 3])", "end": "a = 3; s = 17; u = 2; v = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "d = 0; i = deque([(1, 6)]); n = 2", "code": "i.append((n, d + 6))", "end": "d = 0; i = deque([(1, 6), (2, 6)]); n = 2"}
{"start": "j = 2; o = 8.0; t = 8", "code": "o = t / j", "end": "j = 2; o = 4.0; t = 8"}
{"start": "j = 0; o = [2, 1, 3]", "code": "o[j], o[j + 1] = o[j + 1], o[j]", "end": "j = 0; o = [1, 2, 3]"}
{"start": "b = 0", "code": "j = [(0, b)]", "end": "b = 0; j = [(0, 0)]"}
{"start": "q = ['4']; t = 3", "code": "t = int(q[0])", "end": "q = ['4']; t = 4"}
{"start": "d = {(2): [(2, 3)], (3): [(1, 4)]}; r = 4; w = [(1, 4)]", "code": "w = d.setdefault(r, [])", "end": "d = {2: [(2, 3)], 3: [(1, 4)], 4: []}; r = 4; w = []"}
{"start": "b = 1", "code": "u = b", "end": "b = 1; u = 1"}
{"start": "q = ['insert', '0', '5']", "code": "getattr(v, q[0])(*map(int, q[1:]))", "end": "q = ['insert', '0', '5']; v = [5]"}
{"start": "e = 2; r = 1; s = ['M', '2', '3']", "code": "r, e = int(s[1]), int(s[2])", "end": "e = 3; r = 2; s = ['M', '2', '3']"}
{"start": "c = [-5, -7, 1, 2, -150]; g = -7; n = 0", "code": "g = max(g + c[n], c[n])", "end": "c = [-5, -7, 1, 2, -150]; g = -5; n = 0"}
{"start": "d = 1; i = 1; n = '1012'", "code": "d = int(n[i])", "end": "d = 0; i = 1; n = '1012'"}
{"start": "j = [10, 1, 10, 1, 10]", "code": "v = len(j)", "end": "j = [10, 1, 10, 1, 10]; v = 5"}
{"start": "a = [4]; w = 2", "code": "a.append(w)", "end": "a = [4, 2]; w = 2"}
{"start": "h = 1; i = 1; l = [1, 2, 3, 4]", "code": "h = h + l[i]", "end": "h = 3; i = 1; l = [1, 2, 3, 4]"}
{"start": "a = ['33', '11', '44', '11', '55']; j = 1; s = '33'", "code": "s = a[j]", "end": "a = ['33', '11', '44', '11', '55']; j = 1; s = '11'"}
{"start": "a = {4}; f = 3", "code": "a.add(f)", "end": "a = {3, 4}; f = 3"}
{"start": "i = 3; l = [0, 1, 3]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 3; l = [0, 1, 3, 0]"}
{"start": "d = [5, 10]; r = ['append', '9']", "code": "getattr(d, r[0])(*map(int, r[1:]))", "end": "d = [5, 10, 9]; r = ['append', '9']"}
{"start": "n = 5", "code": "n = int(n // 2)", "end": "n = 2"}
{"start": "h = [2, 2, 2, 2, 2, 1, 1, 1]; k = 'i'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}", "code": "h.append(r[k])", "end": "h = [2, 2, 2, 2, 2, 1, 1, 1, 1]; k = 'i'; r = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 2, 'f': 1, 'g': 1, 'h': 1, 'i': 1}"}
{"start": "y = [8.0, -4.0, 0.0]", "code": "k = (y[0] ** 2 + y[1] ** 2 + y[2] ** 2) ** 0.5", "end": "k = 8.94427190999916; y = [8.0, -4.0, 0.0]"}
{"start": "h = 1; q = 4; r = 3; w = 1", "code": "h, w, q, r = 0, 0, 0, 0", "end": "h = 0; q = 0; r = 0; w = 0"}
{"start": "j = [[2, 5], [3, 0], [0, 0], [0, 0]]; l = [3, 7]; x = 1; y = 1", "code": "j[x][y] = l[y]", "end": "j = [[2, 5], [3, 7], [0, 0], [0, 0]]; l = [3, 7]; x = 1; y = 1"}
{"start": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; d = [0, 2, 0]; i = 0; j = 2", "code": "d[j] += b[i][j]", "end": "b = [[0, 2, 1], [1, 1, 1], [2, 0, 0]]; d = [0, 2, 1]; i = 0; j = 2"}
{"start": "a = 1.9990234375; d = '1.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'", "code": "d = str(a) + d", "end": "a = 1.9990234375; d = '1.99902343751.9980468751.996093751.99218751.9843751.968751.93751.8751.751.51'"}
{"start": "i = 2; k = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; o = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "k[i] = o[i] // 2", "end": "i = 2; k = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; o = [2, 2, 2, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "d = 2; i = 3; q = [0, 1, 2, 3, 4, 5]", "code": "d = q[i]", "end": "d = 3; i = 3; q = [0, 1, 2, 3, 4, 5]"}
{"start": "i = 25; y = 33554431", "code": "y += 1 << i", "end": "i = 25; y = 67108863"}
{"start": "i = 2; j = 5; o = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix#  '", "code": "x = x + o[j][i]", "end": "i = 2; j = 5; o = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; x = 'This$#is% Matrix#  %'"}
{"start": "k = ['h', 'e', 'g', 'f']; r = 'dhck'", "code": "k = list(r)", "end": "k = ['d', 'h', 'c', 'k']; r = 'dhck'"}
{"start": "i = 2; o = [3, 8]; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 4", "code": "o.append(q[i + z - 1] - q[i])", "end": "i = 2; o = [3, 8, 17]; q = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; z = 4"}
{"start": "s = '2 3 4 6 8'", "code": "s += ' '", "end": "s = '2 3 4 6 8 '"}
{"start": "b = 'DAAAD'; v = ['A', 'D', 'D', 'D', 'D']", "code": "v = list(b)", "end": "b = 'DAAAD'; v = ['D', 'A', 'A', 'A', 'D']"}
{"start": "m = 3.3881317890172014e-21; n = 1.6940658945086007e-21; p = 2", "code": "m = n % p", "end": "m = 1.6940658945086007e-21; n = 1.6940658945086007e-21; p = 2"}
{"start": "h = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0,     0, 0]]; i = 2; j = 2; x = 0; y = 2", "code": "h[i][j] = x + y", "end": "h = [[1, 1, 1], [1, 1, 1], [1, 2, 2], [0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0]]; i = 2; j = 2; x = 0; y = 2"}
{"start": "r = [[1], [0, 2], [], [], [], []]; u = 1; v = 2", "code": "r[v].append(u)", "end": "r = [[1], [0, 2], [1], [], [], []]; u = 1; v = 2"}
{"start": "i = 1; p = [['101111'], ['010111']]", "code": "p[i][0] = p[i][0] + '1'", "end": "i = 1; p = [['101111'], ['0101111']]"}
{"start": "i = 2; j = 1; l = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '']; x = 'abab'", "code": "l.append(x[i:j])", "end": "i = 2; j = 1; l = ['', 'a', 'ab', 'aba', 'abab', '', '', 'b', 'ba', 'bab', '', '']; x = 'abab'"}
{"start": "d = 1; w = '3'", "code": "d = int(w)", "end": "d = 3; w = '3'"}
{"start": "t = 4", "code": "t = 10 ** 6", "end": "t = 1000000"}
{"start": "q = -1; v = -2", "code": "q = v", "end": "q = -2; v = -2"}
{"start": "p = [1]; q = 1", "code": "p.append(q)", "end": "p = [1, 1]; q = 1"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 20)]); k = 30; l = 'POTATO CHIPS'", "code": "d[l] = d.get(l, 0) + k", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 60), ('APPLE JUICE', 20), ('CANDY', 20)]); k = 30; l = 'POTATO CHIPS'"}
{"start": "a = [1, 2, 3, 4]; p = 3; t = 6; z = 6", "code": "t = z + a[p]", "end": "a = [1, 2, 3, 4]; p = 3; t = 10; z = 6"}
{"start": "b = 256; m = 255", "code": "m += b", "end": "b = 256; m = 511"}
{"start": "c = 2; l = {(2): 3}", "code": "l[c] += 1", "end": "c = 2; l = {2: 4}"}
{"start": "l = 1; z = [5, 2]", "code": "z.append(l)", "end": "l = 1; z = [5, 2, 1]"}
{"start": "i = 'a'", "code": "e = i", "end": "e = 'a'; i = 'a'"}
{"start": "b = {(1): 6, (2): 6, (3): -1}; i = 1", "code": "p += str(b[i]) + ' '", "end": "b = {1: 6, 2: 6, 3: -1}; i = 1; p = '0Fjg6 '"}
{"start": "g = [-7330761]; i = 0; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "g.append(s[i + 1])", "end": "g = [-7330761, -6461594]; i = 0; s = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "i = 19; q = {(2): 16, (3): 8, (5): 3, (7): 2, (11): 1, (13): 1, (17): 1}", "code": "q[i] = 1", "end": "i = 19; q = {2: 16, 3: 8, 5: 3, 7: 2, 11: 1, 13: 1, 17: 1, 19: 1}"}
{"start": "i = 1", "code": "o = i", "end": "i = 1; o = 1"}
{"start": "i = 3; k = 3; q = 170; z = [10, 20, 30, 100, 200, 300, 1000]", "code": "q = z[i + k - 1] - z[i]", "end": "i = 3; k = 3; q = 200; z = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "b = 2; q = 1; r = 1; u = 100; w = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3), (    0, 100)], []]", "code": "u = w[q][b][1] | r", "end": "b = 2; q = 1; r = 1; u = 3; w = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3), (0, 100)], []]"}
{"start": "d = 6; x = 3", "code": "x = max(x, d)", "end": "d = 6; x = 6"}
{"start": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "n.append(0)", "end": "n = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 3; l = [2, 3, 1]; x = 1", "code": "x = l.index(i) + 1", "end": "i = 3; l = [2, 3, 1]; x = 2"}
{"start": "g = [1, 1, 1, 1, 0]; i = 5", "code": "g[i - 1] += 1", "end": "g = [1, 1, 1, 1, 1]; i = 5"}
{"start": "f = 3; r = 2", "code": "f = f - r + 1", "end": "f = 2; r = 2"}
{"start": "n = 314159; o = [0]", "code": "o.append(n)", "end": "n = 314159; o = [0, 314159]"}
{"start": "a = 'coconuts'; c = {'ive': 1, 'got': 1, 'some': 1}", "code": "c[a] = 1", "end": "a = 'coconuts'; c = {'ive': 1, 'got': 1, 'some': 1, 'coconuts': 1}"}
{"start": "b = 2; m = [(2, 1)]; t = 1; x = 2", "code": "m.append((t + b, x - 1))", "end": "b = 2; m = [(2, 1), (3, 1)]; t = 1; x = 2"}
{"start": "y = 5", "code": "l.append(y)", "end": "l = [5]; y = 5"}
{"start": "s = 'SOSSPSSQSSOR'", "code": "z = len(s) / 3", "end": "s = 'SOSSPSSQSSOR'; z = 4.0"}
{"start": "i = 0; x = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]", "code": "x[i] = 1", "end": "i = 0; x = [1, -1, -1, -1, -1, -1, -1, -1, -1, -1]"}
{"start": "t = {'2', '12', '11', '4'}; u = {'2', '5', '9', '4'}", "code": "i = t.difference(u)", "end": "i = {'11', '12'}; t = {'11', '12', '2', '4'}; u = {'9', '5', '2', '4'}"}
{"start": "a = 1; e = [1, 2, 3]; t = 1", "code": "a = a ^ e[t]", "end": "a = 3; e = [1, 2, 3]; t = 1"}
{"start": "i = 1; j = 0; l = [1, 0, 0, 0, 0]", "code": "l[i] = l[j]", "end": "i = 1; j = 0; l = [1, 1, 0, 0, 0]"}
{"start": "f = ['7283455864', '6731158619', '8988242643']; n = '3830589324'", "code": "f.append(n)", "end": "f = ['7283455864', '6731158619', '8988242643', '3830589324']; n = '3830589324'"}
{"start": "g = 5; j = 4; p = 8; y = 3", "code": "j = abs(g - y - 1) + abs(g - p - 1)", "end": "g = 5; j = 5; p = 8; y = 3"}
{"start": "x = 5", "code": "x = x >> 1", "end": "x = 2"}
{"start": "g = 1; i = 2; v = [1, 2, 3, 4]", "code": "g = v[i] ^ v[i + 1]", "end": "g = 7; i = 2; v = [1, 2, 3, 4]"}
{"start": "k = [0, 0, 0, 0, 0]", "code": "k[0] = 1", "end": "k = [1, 0, 0, 0, 0]"}
{"start": "c = 'zfzahm'; i = 3; p = 'zfz'", "code": "p = str(p) + str(c[i])", "end": "c = 'zfzahm'; i = 3; p = 'zfza'"}
{"start": "u = 5; x = 4", "code": "t = ['0' for x in range(u)]", "end": "t = ['0', '0', '0', '0', '0']; u = 5; x = 4"}
{"start": "w = [1, 3, 4]", "code": "u.append(w)", "end": "u = [[1, 3, 4]]; w = [1, 3, 4]"}
{"start": "p = 1.7484452856415318; t = 5", "code": "p = p % t + p / t", "end": "p = 2.0981343427698382; t = 5"}
{"start": "l = {'ab': 'c', 'ba': 'c', 'ac': 'b', 'ca': 'b', 'bc': 'a', 'cb': 'a'}", "code": "l = {'ab': 'c', 'ba': 'c', 'ac': 'b', 'ca': 'b', 'bc': 'a', 'cb': 'a'}", "end": "l = {'ab': 'c', 'ba': 'c', 'ac': 'b', 'ca': 'b', 'bc': 'a', 'cb': 'a'}"}
{"start": "a = [1, 4, 5, 3, 2]; i = 4; m = 4; x = 1", "code": "x = m - a[i]", "end": "a = [1, 4, 5, 3, 2]; i = 4; m = 4; x = 2"}
{"start": "b = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "b.sort()", "end": "b = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "k = 32; m = 8222838654177922817725562880000000", "code": "m *= k", "end": "k = 32; m = 263130836933693530167218012160000000"}
{"start": "h = 'bcde'; k = 'bcdef\\n'", "code": "h = str(k).strip()", "end": "h = 'bcdef'; k = 'bcdef\\n'"}
{"start": "l = [4, 2]; q = 1; u = [4, 2]; x = 0", "code": "u[q], u[x] = u[x], u[q]", "end": "l = [4, 2]; q = 1; u = [2, 4]; x = 0"}
{"start": "i = 3; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ailu', 'ahilu', 'ahiklu',    'ahiklqu', 'ahiklqqu']; s = 'ifailuhkqq'", "code": "l.append(''.join(sorted(s[i])))", "end": "i = 3; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'ailu', 'ahilu', 'ahiklu', 'ahiklqu', 'ahiklqqu', 'i']; s = 'ifailuhkqq'"}
{"start": "s = 'bbfb'; y = 'a'", "code": "y = s[0]", "end": "s = 'bbfb'; y = 'b'"}
{"start": "c = 2; i = 2; l = -1", "code": "i = c + l", "end": "c = 2; i = 1; l = -1"}
{"start": "i = 2; l = [2, 3, 4, 5]; w = [2, 3, 3, 4]", "code": "w.append(l[i])", "end": "i = 2; l = [2, 3, 4, 5]; w = [2, 3, 3, 4, 4]"}
{"start": "j = 1; y = [1, 2, 3, 3, 2]", "code": "y[j + 1] = y[j]", "end": "j = 1; y = [1, 2, 2, 3, 2]"}
{"start": "a = [['a', 'a'], ['a', 'ab']]; i = 'a', 'abc'", "code": "a.append(list(i))", "end": "a = [['a', 'a'], ['a', 'ab'], ['a', 'abc']]; i = ('a', 'abc')"}
{"start": "c = 'hACK'; i = 'e'", "code": "c = c + chr(ord(i) - 97 + 65)", "end": "c = 'hACKE'; i = 'e'"}
{"start": "c = [4, 3, 1, 2]; i = 0", "code": "n.append(c[i])", "end": "c = [4, 3, 1, 2]; i = 0; n = [4]"}
{"start": "k = ['b']", "code": "k = ''.join(k)", "end": "k = 'b'"}
{"start": "i = 0; l = 2; s = 1; z = 3", "code": "s += (z - l + i) // 5 + (z - l + i) % 5 // 2 + (z - l + i) % 5 % 2", "end": "i = 0; l = 2; s = 2; z = 3"}
{"start": "a = [1, 1, 1, 6, 10, 10, 30, 40, 100, 200]; i = 6", "code": "a[i] = a[i + 1] - a[i]", "end": "a = [1, 1, 1, 6, 10, 10, 10, 40, 100, 200]; i = 6"}
{"start": "c = 'z'; x = 116", "code": "x = ord(c)", "end": "c = 'z'; x = 122"}
{"start": "k = 3; r = 3", "code": "r = k - 1", "end": "k = 3; r = 2"}
{"start": "e = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; j = 'Harsh'; k = 25.0; x = 1", "code": "k = k + e[j][x]", "end": "e = {'Harsh': [25.0, 26.5, 28.0], 'Anurag': [26.0, 28.0, 30.0]}; j = 'Harsh'; k = 51.5; x = 1"}
{"start": "u = 0", "code": "u += 1", "end": "u = 1"}
{"start": "s = 'SOSSOSSOS'", "code": "c = len(s) // 3", "end": "c = 3; s = 'SOSSOSSOS'"}
{"start": "c = 'a'; y = {'f': 1}", "code": "y[c] = 1", "end": "c = 'a'; y = {'f': 1, 'a': 1}"}
{"start": "i = 40; t = 9", "code": "t += sum([int(k) for k in str(i)])", "end": "i = 40; t = 13"}
{"start": "f = 3; r = [2]", "code": "f = r.pop()", "end": "f = 2; r = []"}
{"start": "s = 'aaabbb'", "code": "y = s[0:int(len(s) / 2)]", "end": "s = 'aaabbb'; y = 'aaa'"}
{"start": "c = [{1}, set(), set(), set()]; x = 0; y = 1", "code": "c[y].add(x)", "end": "c = [{1}, {0}, set(), set()]; x = 0; y = 1"}
{"start": "g = [['#', 'X', '.'], ['#', 'X', '.'], ['#', '.', '.']]; i = 2; j = 1", "code": "g[i][j] = '#'", "end": "g = [['#', 'X', '.'], ['#', 'X', '.'], ['#', '#', '.']]; i = 2; j = 1"}
{"start": "a = ''; h = ['', 'abc']", "code": "h.append(a)", "end": "a = ''; h = ['', 'abc', '']"}
{"start": "e = 2; m = 'a'; p = {'a': 1, 'b': 1, 'c': 1}", "code": "e += p[m]", "end": "e = 3; m = 'a'; p = {'a': 1, 'b': 1, 'c': 1}"}
{"start": "k = 0.00048828125; m = 0; z = 0.00048828125", "code": "z = (m + k) / 2", "end": "k = 0.00048828125; m = 0; z = 0.000244140625"}
{"start": "l = [10, 5, 20, 20, 4, 5, 2, 25, 1]; m = 2; n = 10", "code": "n = l[m]", "end": "l = [10, 5, 20, 20, 4, 5, 2, 25, 1]; m = 2; n = 20"}
{"start": "f = [1, 6]; u = 2; v = 11.0", "code": "v += u * f[-1]", "end": "f = [1, 6]; u = 2; v = 23.0"}
{"start": "i = 2; j = 3", "code": "j ^= i", "end": "i = 2; j = 1"}
{"start": "c = '0'; f = '0'; k = 31", "code": "c = '0' * k + f", "end": "c = '00000000000000000000000000000000'; f = '0'; k = 31"}
{"start": "d = {'1'}; i = '1'", "code": "d.discard(i)", "end": "d = set(); i = '1'"}
{"start": "d = [512, 512, 512]; u = 0", "code": "d[u] = 0", "end": "d = [0, 512, 512]; u = 0"}
{"start": "d = {(1): []}; i = 1", "code": "d[i + 1] = []", "end": "d = {1: [], 2: []}; i = 1"}
{"start": "c = 4; d = 4; i = -1", "code": "c = abs(i - d)", "end": "c = 5; d = 4; i = -1"}
{"start": "i = 2; j = 0; n = 3; y = deque([(3, 1, 2), (3, 0, 2)])", "code": "n, i, j = y.popleft()", "end": "i = 1; j = 2; n = 3; y = deque([(3, 0, 2)])"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    20), ('CANDY', 15)]); f = 5; m = 'CANDY'", "code": "d[m] = d.get(m, 0) + f", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 20)]); f = 5; m = 'CANDY'"}
{"start": "i = 1; w = -1", "code": "w = i", "end": "i = 1; w = 1"}
{"start": "e = []; f = 3; l = {(2): []}; p = 2", "code": "e.append((p, f))", "end": "e = [(2, 3)]; f = 3; l = {2: []}; p = 2"}
{"start": "d = 1; y = 4095; z = 2", "code": "y, d = divmod(y, z)", "end": "d = 1; y = 2047; z = 2"}
{"start": "i = 2; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 0, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 1", "code": "t[i][j] = x + y", "end": "i = 2; j = 1; t = [[1, 1, 1], [1, 1, 1], [1, 2, 0], [0, 0, 0], [0, 0, 0]]; x = 1; y = 1"}
{"start": "n = [1, 2, 3, 5, 8]", "code": "n.append(0)", "end": "n = [1, 2, 3, 5, 8, 0]"}
{"start": "c = [6, 5, 5]; j = 2; w = 2", "code": "c[j] = w", "end": "c = [6, 5, 2]; j = 2; w = 2"}
{"start": "i = 4; j = 0; o = 'This'; p = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "o += p[i][j]", "end": "i = 4; j = 0; o = 'This$'; p = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "d = '10'; i = 2; s = '1110011011'", "code": "d += str(int(s[i]) ^ int(s[i - 1]))", "end": "d = '100'; i = 2; s = '1110011011'"}
{"start": "e = 3; k = [[1, 3]]; s = 4", "code": "k.append([e, s])", "end": "e = 3; k = [[1, 3], [3, 4]]; s = 4"}
{"start": "i = 2; q = ['h', 'A']; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "q.append(s[i].upper())", "end": "i = 2; q = ['h', 'A', 'C']; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "c = '1111111'", "code": "c += '1'", "end": "c = '11111111'"}
{"start": "a = [2, 1, 3, 1]; h = 2; i = 2", "code": "h = a[i]", "end": "a = [2, 1, 3, 1]; h = 3; i = 2"}
{"start": "k = 3; v = 16", "code": "k = (v - 1) % 7", "end": "k = 1; v = 16"}
{"start": "a = 1; j = 1; q = [1, 1, 4, 1, 1]", "code": "a += q[j]", "end": "a = 2; j = 1; q = [1, 1, 4, 1, 1]"}
{"start": "i = 0; q = ['1', '2', '3', '3']", "code": "q[i] = int(q[i])", "end": "i = 0; q = [1, '2', '3', '3']"}
{"start": "d = [[], [], [], [], []]", "code": "d.append([])", "end": "d = [[], [], [], [], [], []]"}
{"start": "j = 3; w = [1, 0, 1, 1, 0, 1]; x = 1", "code": "x += w[j]", "end": "j = 3; w = [1, 0, 1, 1, 0, 1]; x = 2"}
{"start": "e = ['4\\n', '-1 0\\n', '1 0\\n', '0 1\\n', '0 -1\\n', '\\n', '\\n', '\\n']; x = 1", "code": "n = tuple(map(int, e[x].split()))", "end": "e = ['4\\n', '-1 0\\n', '1 0\\n', '0 1\\n', '0 -1\\n', '\\n', '\\n', '\\n']; n = (-1, 0); x = 1"}
{"start": "n = 3.76158192263132e-36", "code": "n /= 2", "end": "n = 1.88079096131566e-36"}
{"start": "c = 11", "code": "c = c + 1", "end": "c = 12"}
{"start": "i = 7; n = 0", "code": "n, i = 0, 0", "end": "i = 0; n = 0"}
{"start": "c = 'gurwgrb'; i = 3; p = 'gur'", "code": "p = str(p) + str(c[i])", "end": "c = 'gurwgrb'; i = 3; p = 'gurw'"}
{"start": "j = 0", "code": "k, g = j + 1, 0", "end": "g = 0; j = 0; k = 1"}
{"start": "i = 6; j = ['c', 'ca', 'cab', 'cabc', 'cabcd', 'cabcdd']; s = 'cabcddd'", "code": "j.append(s[0:i + 1])", "end": "i = 6; j = ['c', 'ca', 'cab', 'cabc', 'cabcd', 'cabcdd', 'cabcddd']; s = 'cabcddd'"}
{"start": "m = 0", "code": "p = [m]", "end": "m = 0; p = [0]"}
{"start": "d = 1; x = -1, 1", "code": "d += x[1]", "end": "d = 2; x = (-1, 1)"}
{"start": "m = '0101100'", "code": "m += '0'", "end": "m = '01011000'"}
{"start": "a = [4, 2, 3, 5, 1]; i = 4; j = 3", "code": "a[i], a[j] = [a[j], a[i]]", "end": "a = [4, 2, 3, 1, 5]; i = 4; j = 3"}
{"start": "d = 0; e = 0; g = 1; h = 6; k = 1; m = 38", "code": "m += h - d - g - k - e", "end": "d = 0; e = 0; g = 1; h = 6; k = 1; m = 42"}
{"start": "c = 102; i = 3; m = 'middle-Outz'", "code": "c = ord(m[i])", "end": "c = 100; i = 3; m = 'middle-Outz'"}
{"start": "i = '9875641230'; r = ['+91 78954 62130', '+91 91959 69878']", "code": "r.append('+91 ' + i[-10:-5] + ' ' + i[-5:])", "end": "i = '9875641230'; r = ['+91 78954 62130', '+91 91959 69878', '+91 98756 41230']"}
{"start": "i = 1", "code": "c.append(i)", "end": "c = [1]; i = 1"}
{"start": "i = 12; x = '11'", "code": "x = str(i)", "end": "i = 12; x = '12'"}
{"start": "f = 2; i = 0; v = 1", "code": "v = int(str(f)[i])", "end": "f = 2; i = 0; v = 2"}
{"start": "i = 73", "code": "c = (i // 5 + 1) * 5 - i", "end": "c = 2; i = 73"}
{"start": "b = 26; n = [1, 1, 1]", "code": "b += sum(n)", "end": "b = 29; n = [1, 1, 1]"}
{"start": "a = [1, 1, 4, 1, 1]; i = 4", "code": "w = w + a[i]", "end": "a = [1, 1, 4, 1, 1]; i = 4; w = -20"}
{"start": "d = {'c': 1, 'd': 1}; g = [{'c': 1, 'd': 1}, {'d': 1, 'c': 1}]", "code": "g.append(d)", "end": "d = {'c': 1, 'd': 1}; g = [{'c': 1, 'd': 1}, {'d': 1, 'c': 1}, {'c': 1, 'd': 1}]"}
{"start": "e = [1, 5, 10, 12, 111, 200, 1000]; h = 1; z = 1", "code": "h += e[z]", "end": "e = [1, 5, 10, 12, 111, 200, 1000]; h = 6; z = 1"}
{"start": "f = '('; s = ['{', '{', '[', '[']", "code": "s.append(f)", "end": "f = '('; s = ['{', '{', '[', '[', '(']"}
{"start": "i = 32; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRESENTS \"pYTHONI'", "code": "w += s[i].upper()", "end": "i = 32; s = 'HackerRank.com presents \"Pythonist 2\".'; w = 'hACKERrANK.COM PRESENTS \"pYTHONIS'"}
{"start": "b = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', (    'b', 'c'): 'a', ('c', 'b'): 'a'}; x = 0; y = 'b  '; z = 'b'", "code": "z = b.get((y[x], y[x + 1]), None)", "end": "b = {('a', 'b'): 'c', ('b', 'a'): 'c', ('a', 'c'): 'b', ('c', 'a'): 'b', ('b', 'c'): 'a', ('c', 'b'): 'a'}; x = 0; y = 'b  '; z = None"}
{"start": "j = ['{', '{', '[', '[', '(']; s = '('", "code": "j.append(s)", "end": "j = ['{', '{', '[', '[', '(', '(']; s = '('"}
{"start": "k = 'ifailuh'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu']", "code": "l.append(''.join(sorted(k)))", "end": "k = 'ifailuh'; l = ['i', 'fi', 'afi', 'afii', 'afiil', 'afiilu', 'afhiilu']"}
{"start": "i = 40; y = 1099511627775", "code": "y += 1 << i", "end": "i = 40; y = 2199023255551"}
{"start": "j = 1; z = 1", "code": "k = max(j * z, k)", "end": "j = 1; k = 1; z = 1"}
{"start": "a = 0; s = ['a', 'a']", "code": "del s[a]", "end": "a = 0; s = ['a']"}
{"start": "i = 0; k = [[1, 3, 4], [None, None, None], [None, None, None]]; v = [[None, None, None], [None, None, None], [None, None, None]]", "code": "v[i] = [(2 * (1 + 2 * h)) for h in k[i]]", "end": "i = 0; k = [[1, 3, 4], [None, None, None], [None, None, None]]; v = [[6, 14, 18], [None, None, None], [None, None, None]]"}
{"start": "b = ['d', 'k', 'h', 'c']", "code": "b.sort()", "end": "b = ['c', 'd', 'h', 'k']"}
{"start": "f = 'haveaniceday'; v = 0", "code": "a += f[v]", "end": "a = 'bL6oMyVh'; f = 'haveaniceday'; v = 0"}
{"start": "n = [' ', '#']", "code": "n.append('#')", "end": "n = [' ', '#', '#']"}
{"start": "r = 2; x = 2", "code": "r *= x", "end": "r = 4; x = 2"}
{"start": "f = 102; w = 'ok'", "code": "w += chr(f)", "end": "f = 102; w = 'okf'"}
{"start": "m = 0; p = 2; u = 'abcd'", "code": "p = p + abs(ord(u[m]) - ord(u[-m - 1]))", "end": "m = 0; p = 5; u = 'abcd'"}
{"start": "s = 2; t = 2", "code": "a = 2 * s / t", "end": "a = 2.0; s = 2; t = 2"}
{"start": "b = 1", "code": "d = (begin + b) // 2", "end": "b = 1; d = 10; p = 19"}
{"start": "n = 0.015625; p = 2", "code": "n /= p", "end": "n = 0.0078125; p = 2"}
{"start": "i = 5; s = 24", "code": "s = s * i", "end": "i = 5; s = 120"}
{"start": "u = 1, [10]", "code": "u = float('inf'), None", "end": "u = (inf, None)"}
{"start": "i = 4; j = 1; m = [999, 1, 1, 1, 0]; x = 3; y = [0, 0, 0, 999, 3]", "code": "j = sum(m[i - x + 1:i + 1]) + y[i - x]", "end": "i = 4; j = 2; m = [999, 1, 1, 1, 0]; x = 3; y = [0, 0, 0, 999, 3]"}
{"start": "a = 4; b = -1.25; n = 4; x = 3; y = 4", "code": "b = (n - a * x) / y", "end": "a = 4; b = -2.0; n = 4; x = 3; y = 4"}
{"start": "j = 2, {'d', 'c', 'b', 'a', 'f', 'g', ...}", "code": "h = len(j[1])", "end": "h = 7; j = (2, {'c', 'g', 'd', 'f', 'b', 'a', Ellipsis})"}
{"start": "a = 4; k = [[1, 2, 3], [4], [1, 2], [1, 2, 3], []]; n = 4", "code": "k[n].append(a)", "end": "a = 4; k = [[1, 2, 3], [4], [1, 2], [1, 2, 3], [4]]; n = 4"}
{"start": "p = 'e', 'f'; s = {'a', 'f', 'b', 'e'}; t = {'f', 'b'}", "code": "t = s - set(p)", "end": "p = ('e', 'f'); s = {'a', 'f', 'b', 'e'}; t = {'a', 'b'}"}
{"start": "g = 62", "code": "g = g + 1", "end": "g = 63"}
{"start": "c = 2; v = [[0, 1], []]", "code": "v[ipg].append(c)", "end": "c = 2; i = False; v = [[0, 1, 2], []]"}
{"start": "v = ['o', 'm', 'n']; w = 'h'", "code": "w = min(v)", "end": "v = ['o', 'm', 'n']; w = 'm'"}
{"start": "k = 104", "code": "k = k + 1", "end": "k = 105"}
{"start": "i = -2; m = [1, 5]; p = 4", "code": "i = m[0] - p", "end": "i = -3; m = [1, 5]; p = 4"}
{"start": "i = 1; j = 1; s = 'This$#is'; w = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "s += w[j][i]", "end": "i = 1; j = 1; s = 'This$#is%'; w = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "l = 8; p = [5, 2, 1]", "code": "p.append(l)", "end": "l = 8; p = [5, 2, 1, 8]"}
{"start": "i = '8'; q = set()", "code": "q.add(i)", "end": "i = '8'; q = {'8'}"}
{"start": "e = 1; k = [1]", "code": "o = k.index(e)", "end": "e = 1; k = [1]; o = 0"}
{"start": "d = 140123434322752; u = []; w = {(140123434322912): []}; y = []", "code": "y = w.get(d, u)", "end": "d = 140123434322752; u = []; w = {140123434322912: []}; y = []"}
{"start": "s = 1; t = 1", "code": "s = s ^ t", "end": "s = 0; t = 1"}
{"start": "q = 101; u = 2", "code": "q += u", "end": "q = 103; u = 2"}
{"start": "e = [['0', '0', '0', '0'], ['0', '0', '0', '0']]; r = 4", "code": "e.append(['0'] * r)", "end": "e = [['0', '0', '0', '0'], ['0', '0', '0', '0'], ['0', '0', '0', '0']]; r = 4"}
{"start": "i = 2; k = [9, 0, 11, 0, 7]; s = [4, 6, 7, 9, 11]", "code": "k[k.index(s[i])] = 0", "end": "i = 2; k = [9, 0, 11, 0, 0]; s = [4, 6, 7, 9, 11]"}
{"start": "z = ''", "code": "z = z.split(' ')", "end": "z = ['']"}
{"start": "a = '7.00 + '; c = 7.0", "code": "a += '{:.2f}i'.format(c)", "end": "a = '7.00 + 7.00i'; c = 7.0"}
{"start": "a = 7; k = 3", "code": "a -= k", "end": "a = 4; k = 3"}
{"start": "l = 5; m = 5; y = 1", "code": "m = y + l", "end": "l = 5; m = 6; y = 1"}
{"start": "c = 'A'", "code": "z = c", "end": "c = 'A'; z = 'A'"}
{"start": "i = 1; l = [1, 1, 1]", "code": "l[i] = l[i - 1] + 1", "end": "i = 1; l = [1, 2, 1]"}
{"start": "i = 2; j = 2; k = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$#is% Matrix'", "code": "s += k[i][j]", "end": "i = 2; j = 2; k = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; s = 'This$#is% Matrix#'"}
{"start": "c = 28; q = 27", "code": "q = c", "end": "c = 28; q = 28"}
{"start": "n = 4; s = 0", "code": "h = s - n", "end": "h = -4; n = 4; s = 0"}
{"start": "b = '0'; p = '010'", "code": "p += b", "end": "b = '0'; p = '0100'"}
{"start": "c = [-5, -7, 1, 2, -150]; f = [[6, 6, 6, 5, 3], [-5, -7, 1, 2, -148], [1, 2, 3, -250, 100], [1, 1, 1,    1, 20]]; x = 2", "code": "c = f[x].copy()", "end": "c = [1, 2, 3, -250, 100]; f = [[6, 6, 6, 5, 3], [-5, -7, 1, 2, -148], [1, 2, 3, -250, 100], [1, 1, 1, 1, 20]]; x = 2"}
{"start": "e = 'p'; h = ['x', 'y', 'w', 'u', 'v']", "code": "e = min(h)", "end": "e = 'u'; h = ['x', 'y', 'w', 'u', 'v']"}
{"start": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2,     1, 1], [2, 1, 2], [2, 2, 0]]; i = 2; j = 2; k = 1", "code": "c.append([i, j, k])", "end": "c = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 1, 0], [2, 1, 1], [2, 1, 2], [2, 2, 0], [2, 2, 1]]; i = 2; j = 2; k = 1"}
{"start": "k = 2", "code": "c = d = k - 1", "end": "c = 1; d = 1; k = 2"}
{"start": "i = 20; r = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 2, 0]; w = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79,    75, 75, 13, 87, 70, 33]", "code": "r[w[i]] += 1", "end": "i = 20; r = [0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0]; w = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 82, 67, 61, 32, 21, 79, 75, 75, 13, 87, 70, 33]"}
{"start": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 1; j = 1; x = 'This$#is'", "code": "x = x + e[j][i]", "end": "e = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 1; j = 1; x = 'This$#is%'"}
{"start": "c = 2; n = '2'", "code": "y = c // int(n)", "end": "c = 2; n = '2'; y = 1"}
{"start": "p = 1", "code": "u = p + 1", "end": "p = 1; u = 2"}
{"start": "s = 3; y = [1, 2]", "code": "y.append(int(s))", "end": "s = 3; y = [1, 2, 3]"}
{"start": "i = 2; j = [2, 2, 1, 2, 2, 1, 1, 1, 1]", "code": "j[i] += 1", "end": "i = 2; j = [2, 2, 2, 2, 2, 1, 1, 1, 1]"}
{"start": "d = 1.0000000000000002e-13", "code": "d /= 10", "end": "d = 1.0000000000000002e-14"}
{"start": "a = 1; n = -1; x = -1.25", "code": "a, n = x, -n", "end": "a = -1.25; n = 1; x = -1.25"}
{"start": "i = 0; j = 2; n = 35; u = [5, 7, -5, 6, 3, 9, -8, 2, -1]", "code": "n = n + u[i] * u[j]", "end": "i = 0; j = 2; n = 10; u = [5, 7, -5, 6, 3, 9, -8, 2, -1]"}
{"start": "r = 98; x = 12", "code": "r ^= x", "end": "r = 110; x = 12"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 2, 1]; i = 7", "code": "a[i] = a[i + 1] + 1", "end": "a = [1, 1, 1, 1, 1, 1, 1, 3, 2, 1]; i = 7"}
{"start": "j = 6; s = 2; w = [4, 1, 0, 1, 1, 0, 1]", "code": "s += w[j]", "end": "j = 6; s = 3; w = [4, 1, 0, 1, 1, 0, 1]"}
{"start": "k = -2", "code": "k = k + 1", "end": "k = -1"}
{"start": "d = {'X': 1, '_': 1}; i = 'Y'", "code": "d.update({i: 0})", "end": "d = {'X': 1, '_': 1, 'Y': 0}; i = 'Y'"}
{"start": "p = 31; x = 5", "code": "m = p % x", "end": "m = 1; p = 31; x = 5"}
{"start": "b = 400; f = 600; i = 4; u = [100, 200, 100, 500, 1200, 600]", "code": "f = abs(b - u[i])", "end": "b = 400; f = 800; i = 4; u = [100, 200, 100, 500, 1200, 600]"}
{"start": "a = 3; f = 2; s = 'lmno'", "code": "i = s[f + 1:a] + s[f] + s[a + 1:]", "end": "a = 3; f = 2; i = 'n'; s = 'lmno'"}
{"start": "a = '3'; b = 1", "code": "b = int(a)", "end": "a = '3'; b = 3"}
{"start": "b = 3; e = [13, 5, 4]; k = 5; n = 1; u = 1; x = 2", "code": "e = [n + k + u, x, b]", "end": "b = 3; e = [7, 2, 3]; k = 5; n = 1; u = 1; x = 2"}
{"start": "f = [1, 0]", "code": "p = f.count(1) - 1", "end": "f = [1, 0]; p = 0"}
{"start": "i = 2; j = 2", "code": "j += i", "end": "i = 2; j = 4"}
{"start": "f = [10, '100\\n', '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']; i = 1", "code": "f[i] = int(f[i])", "end": "f = [10, 100, '300\\n', '200\\n', '1000\\n', '20\\n', '30\\n', '\\n', '\\n', '\\n']; i = 1"}
{"start": "g = [[], [], [], [], []]", "code": "g.append([])", "end": "g = [[], [], [], [], [], []]"}
{"start": "c = 0; j = 1; o = 1, 0", "code": "c = j + o[1]", "end": "c = 1; j = 1; o = (1, 0)"}
{"start": "i = 3; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 3; j = 2; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "a = [-7, 0, 3]; i = 1", "code": "t = abs(a[i] - a[i - 1])", "end": "a = [-7, 0, 3]; i = 1; t = 7"}
{"start": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 0}; f = 'e'", "code": "a[f] += 1", "end": "a = {'a': 2, 'b': 2, 'c': 2, 'd': 2, 'e': 1}; f = 'e'"}
{"start": "b = 2; o = [6.0, 3.0]; v = 3.0", "code": "o.append(v + b)", "end": "b = 2; o = [6.0, 3.0, 5.0]; v = 3.0"}
{"start": "i = '-470'; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -    6461594, 266854, -520]", "code": "p.append(int(i))", "end": "i = '-470'; p = [-20, -3916237, -357920, -3620601, 7374819, -7330761, 30, 6246457, -6461594, 266854, -520, -470]"}
{"start": "b = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; g = 4; i = 3; j = 0; z = 57", "code": "z += b[i + j] * (j + 1) * (g - j - 1)", "end": "b = [1, 1, 1, 6, 10, 10, 10, 60, 100, 200]; g = 4; i = 3; j = 0; z = 75"}
{"start": "a = ['e', 'd', 'c', 'b', 'c', 'd', 'e']; n = 5; u = 97; x = 0", "code": "a.append(chr(u + n - x - 1))", "end": "a = ['e', 'd', 'c', 'b', 'c', 'd', 'e', 'e']; n = 5; u = 97; x = 0"}
{"start": "i = 39", "code": "i = i + 1", "end": "i = 40"}
{"start": "i = 'one'; o = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "o[i] -= 1", "end": "i = 'one'; o = {'give': 0, 'me': 1, 'one': 0, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "b = ['d', 'e', 'c']; d = ['c', 'b', 'a']; i = 2", "code": "d.remove(b[i])", "end": "b = ['d', 'e', 'c']; d = ['b', 'a']; i = 2"}
{"start": "k = -1; p = 1", "code": "p += k", "end": "k = -1; p = 0"}
{"start": "i = 0", "code": "h = i + 1", "end": "h = 1; i = 0"}
{"start": "a = [17, 28]; p = '30'", "code": "a.append(int(p))", "end": "a = [17, 28, 30]; p = '30'"}
{"start": "d = -1, 1; j = 0; t = 0", "code": "t = j + d[1]", "end": "d = (-1, 1); j = 0; t = 1"}
{"start": "i = 6; j = 36", "code": "v = v + (i + j)", "end": "i = 6; j = 36; v = 136"}
{"start": "i = 0; m = 2, 3; q = [1, 2, 3, 4]", "code": "u.append(q[i] ^ q[m[1]])", "end": "i = 0; m = (2, 3); q = [1, 2, 3, 4]; u = [5]"}
{"start": "s = ['4', '3', '5', '1', '2']; x = 3; y = 5", "code": "y = s.index(str(x)) + 1", "end": "s = ['4', '3', '5', '1', '2']; x = 3; y = 2"}
{"start": "i = 'f'; k = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}", "code": "k[i] = 0", "end": "i = 'f'; k = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0, 'f': 0}"}
{"start": "e = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; z = 869167", "code": "e[i - 1] = z", "end": "e = [869167, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 1; z = 869167"}
{"start": "q = 'x, y, size'", "code": "s = f'def __new__(_cls, {q}): return _tuple_new(_cls, ({q}))'", "end": "q = 'x, y, size'; s = 'def __new__(_cls, x, y, size): return _tuple_new(_cls, (x, y, size))'"}
{"start": "v = 12", "code": "v += 4", "end": "v = 16"}
{"start": "x = '31415926535897932384626433832795'", "code": "k.append(x)", "end": "k = ['31415926535897932384626433832795']; x = '31415926535897932384626433832795'"}
{"start": "v = [-1, -3, 4, 2]", "code": "v.sort()", "end": "v = [-3, -1, 2, 4]"}
{"start": "a = '('; o = ['{', '{', '[', '[', '(']", "code": "o.append(a)", "end": "a = '('; o = ['{', '{', '[', '[', '(', '(']"}
{"start": "l = 4; n = 4", "code": "n = l // 2 - 1", "end": "l = 4; n = 1"}
{"start": "b = 6; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7]", "code": "s.append(b)", "end": "b = 6; s = [7, 4, 2, 0, 4, 8, 10, 8, 3, 6, 7, 6]"}
{"start": "b = 3.0; h = 0.25; p = 2", "code": "b *= h % p + 1", "end": "b = 3.75; h = 0.25; p = 2"}
{"start": "f = 'h'; i = 0; j = 1; s = 'haveaniceday'; x = 4", "code": "f += s[i + j * x]", "end": "f = 'ha'; i = 0; j = 1; s = 'haveaniceday'; x = 4"}
{"start": "h = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]; i = 4", "code": "h[i + 1] = h[i] + 1", "end": "h = [1, 2, 1, 2, 1, 2, 1, 1, 1, 1]; i = 4"}
{"start": "i = 1.0000000000000002e-06", "code": "i = i / 10", "end": "i = 1.0000000000000002e-07"}
{"start": "f = 2; y = 116", "code": "y += f", "end": "f = 2; y = 118"}
{"start": "f = 1; g = 2; j = [1, 2, 5, 3, 4]", "code": "f = j[g]", "end": "f = 5; g = 2; j = [1, 2, 5, 3, 4]"}
{"start": "a = 17; b = 23", "code": "p = len(bin(a ^ b)[2:])", "end": "a = 17; b = 23; p = 3"}
{"start": "c = [10, 20, 20, 10, 10, 30, 50, 10, 20]", "code": "c.sort()", "end": "c = [10, 10, 10, 10, 20, 20, 20, 30, 50]"}
{"start": "s = [2, 1]", "code": "l = sorted(s, reverse=True)", "end": "l = [2, 1]; s = [2, 1]"}
{"start": "n = 5.293955920339377e-23; p = 2", "code": "n /= p", "end": "n = 2.6469779601696886e-23; p = 2"}
{"start": "c = 1000000007; d = 13; e = [13, 2, 3, 4]; j = 1", "code": "e[j] = e[j] * d % c", "end": "c = 1000000007; d = 13; e = [13, 26, 3, 4]; j = 1"}
{"start": "h = 2; v = [1, 1, 1, 2, 2]", "code": "x = v[h:]", "end": "h = 2; v = [1, 1, 1, 2, 2]; x = [1, 2, 2]"}
{"start": "c = 1; k = 3", "code": "b = c + k", "end": "b = 4; c = 1; k = 3"}
{"start": "x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "x.append(x[-1][:])", "end": "x = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "e = [1, 2, 2]; u = [1, 1]; y = 0", "code": "e.append(u[y])", "end": "e = [1, 2, 2, 1]; u = [1, 1]; y = 0"}
{"start": "a = [1]; z = [2, 3]", "code": "a = z", "end": "a = [2, 3]; z = [2, 3]"}
{"start": "i = 2; u = ['1', '2', '3', '21', '7', '12', '14', '21']; w = [1, 2]", "code": "w.append(int(u[i]))", "end": "i = 2; u = ['1', '2', '3', '21', '7', '12', '14', '21']; w = [1, 2, 3]"}
{"start": "l = 'a'; t = {'c': 0, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; x = 2", "code": "x += abs(t[l])", "end": "l = 'a'; t = {'c': 0, 'd': 1, 'e': 1, 'a': -1, 'b': -1}; x = 3"}
{"start": "a = [[5], [7]]; v = 0; y = 3", "code": "a[v].append(y)", "end": "a = [[5, 3], [7]]; v = 0; y = 3"}
{"start": "c = 'hACKERrANK.COM PRESENT'; i = 22; s = 'HackerRank.com presents \"Pythonist 2\".'", "code": "c += s[i].upper()", "end": "c = 'hACKERrANK.COM PRESENTS'; i = 22; s = 'HackerRank.com presents \"Pythonist 2\".'"}
{"start": "a = [0, 0, 2, 3, 0, 5, 0, 7, 0, 9, 0, 11, 0, 13, 0, 87, 0, 89, 0, 91, 0, 93,    0, 95, 0, 97, 0, 99, 0]; i = 9", "code": "a[i] = 0", "end": "a = [0, 0, 2, 3, 0, 5, 0, 7, 0, 0, 0, 11, 0, 13, 0, 87, 0, 89, 0, 91, 0, 93, 0, 95, 0, 97, 0, 99, 0]; i = 9"}
{"start": "v = ['UPDATE', '2', '2', '2', '4']; w = 'QUERY 1 1 1 3 3 3'", "code": "v = w.split(' ')", "end": "v = ['QUERY', '1', '1', '1', '3', '3', '3']; w = 'QUERY 1 1 1 3 3 3'"}
{"start": "n = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2}; r = 5", "code": "r += n['SW']", "end": "n = {'NE': 1, 'N': 1, 'NW': 1, 'W': 2, 'SW': 2}; r = 7"}
{"start": "y = [4, 1, 3, 1]", "code": "y = y + [1]", "end": "y = [4, 1, 3, 1, 1]"}
{"start": "d = [1, 7]; k = 5", "code": "d.append(k)", "end": "d = [1, 7, 5]; k = 5"}
{"start": "u = {'ZERO': 0, 'POSITIVE': 1, 'NEGATIVE': 2}", "code": "u['ZERO'] = u['ZERO'] + 1", "end": "u = {'ZERO': 1, 'POSITIVE': 1, 'NEGATIVE': 2}"}
{"start": "d = 4; l = 2", "code": "d %= l", "end": "d = 0; l = 2"}
{"start": "j = 7", "code": "j = j + 1", "end": "j = 8"}
{"start": "d = {'a': 1, 'ab': 1}; s = 'abc'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abc': 1}; s = 'abc'"}
{"start": "a = 1; g = 2", "code": "a = g", "end": "a = 2; g = 2"}
{"start": "z = 1", "code": "m += z", "end": "m = -24; z = 1"}
{"start": "f = '666'; i = 2; j = 12", "code": "j += int(f[i])", "end": "f = '666'; i = 2; j = 18"}
{"start": "a = 'adabdb'; t = ['dabdba', 'abdbad', 'bdbada', 'dbadab', 'badabd', 'adabdb']", "code": "t.append(a)", "end": "a = 'adabdb'; t = ['dabdba', 'abdbad', 'bdbada', 'dbadab', 'badabd', 'adabdb', 'adabdb']"}
{"start": "i = 3; j = 4; s = 'cd'; x = ['a', 'b', 'c', 'd']", "code": "s = x[i:j]", "end": "i = 3; j = 4; s = ['d']; x = ['a', 'b', 'c', 'd']"}
{"start": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; x = 10", "code": "x -= c[i]", "end": "c = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]; i = 0; x = 9"}
{"start": "a = [1, 3, 5, 7]; c = 9", "code": "c += (x + 1) * a.pop()", "end": "a = [1, 3, 5]; c = -229; x = -35"}
{"start": "d = 5", "code": "d += 1", "end": "d = 6"}
{"start": "h = 1; n = 9; y = 3", "code": "h = n - y", "end": "h = 6; n = 9; y = 3"}
{"start": "a = [1, 2, 3, 4]; p = 2; x = 2", "code": "x = a[p]", "end": "a = [1, 2, 3, 4]; p = 2; x = 3"}
{"start": "m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34]", "code": "m.append(m[-1] + m[-2])", "end": "m = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]"}
{"start": "p = 2", "code": "p += 1", "end": "p = 3"}
{"start": "a = 2", "code": "a >>= 1", "end": "a = 1"}
{"start": "m = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']", "code": "m.append('1')", "end": "m = ['1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "d = 75; q = 79", "code": "d = q", "end": "d = 79; q = 79"}
{"start": "t = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [    ], []], [[], [], [], [], [], []], [[], [], [], [], [], []]]", "code": "t.append([])", "end": "t = [[[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], [[], [], [], [], [], []], []]"}
{"start": "y = 1", "code": "w.add(y)", "end": "w = {1}; y = 1"}
{"start": "i = '['; t = ['{']", "code": "t.append(i)", "end": "i = '['; t = ['{', '[']"}
{"start": "d = 'bb'; t = {'ba': 2}", "code": "t[d] = 1", "end": "d = 'bb'; t = {'ba': 2, 'bb': 1}"}
{"start": "h = '1 abc'", "code": "g = h.split(' ')", "end": "g = ['1', 'abc']; h = '1 abc'"}
{"start": "c = 1; i = 6; q = {(0, 1), (3, 1), (2, 1), (5, 1), (4, 1), (1, 1)}; r = 0", "code": "q.add((r + i, c))", "end": "c = 1; i = 6; q = {(0, 1), (6, 1), (3, 1), (2, 1), (5, 1), (4, 1), (1, 1)}; r = 0"}
{"start": "i = 'i'; n = {'i': 1, 'f': 1}", "code": "n[i] = 1", "end": "i = 'i'; n = {'i': 1, 'f': 1}"}
{"start": "f = 5", "code": "f += 1", "end": "f = 6"}
{"start": "f = 3; j = 2", "code": "f = f * j % 1000000007", "end": "f = 6; j = 2"}
{"start": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1}; s = 'c'", "code": "d[s] = d.get(s, 0) + 1", "end": "d = {'a': 1, 'ab': 1, 'abc': 1, 'abcd': 1, 'b': 1, 'bc': 1, 'bcd': 1, 'c': 1}; s = 'c'"}
{"start": "g = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; i = 3; k = '1 1 '", "code": "k += (str(i) + ' ') * g[i]", "end": "g = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 2, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; i = 3; k = '1 1 3 3 '"}
{"start": "r = ['6', '3']", "code": "n = int(r[0])", "end": "n = 6; r = ['6', '3']"}
{"start": "a = 16; b = 22; c = 25", "code": "c = a ^ b", "end": "a = 16; b = 22; c = 6"}
{"start": "h = {(10): 1}; i = 20", "code": "h[i] = 1", "end": "h = {10: 1, 20: 1}; i = 20"}
{"start": "x = [1, 12, 5, 111, 200, 1000, 10]", "code": "x.sort()", "end": "x = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "x = 20", "code": "x += 2", "end": "x = 22"}
{"start": "a = [1, 2, 3, 21, 7, 12, 14, 21]", "code": "a.sort()", "end": "a = [1, 2, 3, 7, 12, 14, 21, 21]"}
{"start": "b = 'afii'; i = 0; j = 5; s = 'ifailuhkqq'", "code": "b = ''.join(sorted(s[i:j]))", "end": "b = 'afiil'; i = 0; j = 5; s = 'ifailuhkqq'"}
{"start": "s = ['remove', '9']", "code": "q = int(s[1])", "end": "q = 9; s = ['remove', '9']"}
{"start": "j = 2; x = [2, 2]", "code": "x.append(j)", "end": "j = 2; x = [2, 2, 2]"}
{"start": "d = 'bb'; i = 1; j = 3; s = 'abba'", "code": "d = s[i:j + 1]", "end": "d = 'bba'; i = 1; j = 3; s = 'abba'"}
{"start": "k = [[1, 1, 1], [1, 1, 1]]; y = [1, 1, 1]", "code": "k.append(y)", "end": "k = [[1, 1, 1], [1, 1, 1], [1, 1, 1]]; y = [1, 1, 1]"}
{"start": "i = 1; p = 1", "code": "p ^= i", "end": "i = 1; p = 0"}
{"start": "r = {'__size__': 3, 'a': {'__size__': 3, 'b': {'__size__': 1, '__end__':    '__end__'}, 'c': {'__size__': 2, '__end__': '__end__', 'g': {...}}}}", "code": "r['__size__'] += 1", "end": "r = {'__size__': 4, 'a': {'__size__': 3, 'b': {'__size__': 1, '__end__': '__end__'}, 'c': {'__size__': 2, '__end__': '__end__', 'g': {Ellipsis}}}}"}
{"start": "i = 2; l = [1, 12.0, 2]; n = 12", "code": "l.append(n / i)", "end": "i = 2; l = [1, 12.0, 2, 6.0]; n = 12"}
{"start": "n = 2; v = 0; y = [[1, 1], [1, 0], [1, 2], [0, 1], [0, 0]]", "code": "y.append([v, n])", "end": "n = 2; v = 0; y = [[1, 1], [1, 0], [1, 2], [0, 1], [0, 0], [0, 2]]"}
{"start": "i = {'b', 'a', 'e'}; j = 'b'", "code": "i.remove(j)", "end": "i = {'a', 'e'}; j = 'b'"}
{"start": "h = [2, 5, 3, 6]; k = 0; m = 4", "code": "m -= h[k - 1]", "end": "h = [2, 5, 3, 6]; k = 0; m = -2"}
{"start": "k = 'b'; u = 'a'", "code": "u = k", "end": "k = 'b'; u = 'b'"}
{"start": "k = 4; s = 5", "code": "f = s - k", "end": "f = 1; k = 4; s = 5"}
{"start": "p = 70; s = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83]", "code": "s.append(p)", "end": "p = 70; s = [72, 67, 92, 95, 59, 58, 95, 94, 84, 83, 70]"}
{"start": "i = 2; k = 0; l = '3'", "code": "i += int(l) * 2 ** k", "end": "i = 5; k = 0; l = '3'"}
{"start": "i = [[5], [7]]; j = [5]; y = 3", "code": "j.append(y)", "end": "i = [[5], [7]]; j = [5, 3]; y = 3"}
{"start": "k = 5, 7, 9; o = 1000; r = 138", "code": "r = sum([(x * x) for x in k]) % o", "end": "k = (5, 7, 9); o = 1000; r = 155"}
{"start": "k = [0, 0, 0, 0, 0, 0, 0]", "code": "k.append(0)", "end": "k = [0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'e'; x = {'b': True}", "code": "x[c] = True", "end": "c = 'e'; x = {'b': True, 'e': True}"}
{"start": "a = [(1, 8, 1), (2, 4, 2), (3, 5, 6)]; f = 3; j = 1; r = 4", "code": "a.append((r, f, j))", "end": "a = [(1, 8, 1), (2, 4, 2), (3, 5, 6), (4, 3, 1)]; f = 3; j = 1; r = 4"}
{"start": "j = 3; m = 0", "code": "j = m", "end": "j = 0; m = 0"}
{"start": "a = 11; b = 33; z = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16, 23, 22,    21, 20, 43]", "code": "z.append(a ^ b)", "end": "a = 11; b = 33; z = [0, 7, 6, 5, 4, 27, 26, 25, 24, 31, 30, 29, 28, 19, 18, 17, 16, 23, 22, 21, 20, 43, 42]"}
{"start": "h = 'ab'; i = 0; j = 3; s = 'abba'", "code": "h = ''.join(sorted(s[i:j]))", "end": "h = 'abb'; i = 0; j = 3; s = 'abba'"}
{"start": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2", "code": "b.append(abs(x - y))", "end": "b = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; x = 1; y = 2"}
{"start": "c = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85]; m = 33", "code": "c.append(m)", "end": "c = [73, 48, 95, 95, 33, 47, 98, 91, 95, 93, 70, 85, 33]; m = 33"}
{"start": "h = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]; o = [1, 0, 0, 0]", "code": "o[:] = h[:]", "end": "h = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]; o = [1, 2, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "i = 47", "code": "i = i + 1", "end": "i = 48"}
{"start": "e = 0; i = 1; j = [23, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,     0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "e = j[i]", "end": "e = 2; i = 1; j = [23, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "u = [1, 3, 2]", "code": "u.sort(reverse=True)", "end": "u = [3, 2, 1]"}
{"start": "i = 26; s = '25'", "code": "s = str(i)", "end": "i = 26; s = '26'"}
{"start": "j = 1; v = [2]", "code": "v.append(j)", "end": "j = 1; v = [2, 1]"}
{"start": "i = 4; j = 4; m = [2, 3, 6, 7, 7]; y = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]", "code": "m[j] += y[i][2]", "end": "i = 4; j = 4; m = [2, 3, 6, 7, 8]; y = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]"}
{"start": "f = 43; s = 31", "code": "s = f", "end": "f = 43; s = 43"}
{"start": "u = 9; w = [4, 3, 2]", "code": "u = u - w[0]", "end": "u = 5; w = [4, 3, 2]"}
{"start": "s = 'abcd'", "code": "s = list(s)", "end": "s = ['a', 'b', 'c', 'd']"}
{"start": "c = 2.1990232555519964e-29; m = 1.0995116277759981e-28; p = 5", "code": "m = m / p + m - c * p", "end": "c = 2.1990232555519964e-29; m = 2.1990232555519958e-29; p = 5"}
{"start": "n = 7.105427357601002e-15; p = 2", "code": "n = n / p", "end": "n = 3.552713678800501e-15; p = 2"}
{"start": "a = 1; d = 5", "code": "a = d", "end": "a = 5; d = 5"}
{"start": "m = '4'; r = '2'", "code": "m, r = [int(m), int(r)]", "end": "m = 4; r = 2"}
{"start": "j = 56; t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 43, 0, 44, 1, 47, 0,     48, 1, 51, 0, 52, 1, 55, 0]", "code": "t.append(j)", "end": "j = 56; t = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1, 15, 43, 0, 44, 1, 47, 0, 48, 1, 51, 0, 52, 1, 55, 0, 56]"}
{"start": "a = [10, 100, 300, 200, 1000, 20, 30]", "code": "a.sort()", "end": "a = [10, 20, 30, 100, 200, 300, 1000]"}
{"start": "a = 4; q = 1; u = [0, 2]", "code": "q = u[1] - a", "end": "a = 4; q = -2; u = [0, 2]"}
{"start": "i = 2; w = 6; x = [1, 5, 10, 12, 111, 200, 1000]", "code": "w += x[i]", "end": "i = 2; w = 16; x = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], None, [1, 0, 0], None, None, [1, 1, 1]]", "code": "u = [c for c in u if c is not None]", "end": "u = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [1, 0, 0], [1, 1, 1]]"}
{"start": "f = '1 2 100'", "code": "d.append(f)", "end": "d = ['1 2 100']; f = '1 2 100'"}
{"start": "k = 10; u = 6", "code": "u = max(k, u)", "end": "k = 10; u = 10"}
{"start": "m = ['x', 'y', 'w', 'u', 'v']; u = 'p'", "code": "u = min(m)", "end": "m = ['x', 'y', 'w', 'u', 'v']; u = 'u'"}
{"start": "a = 6; w = 2", "code": "e = a - w", "end": "a = 6; e = 4; w = 2"}
{"start": "z = 8", "code": "z = z + 1", "end": "z = 9"}
{"start": "a = 2; s = [1, 3]; w = 3", "code": "a = s.index(w)", "end": "a = 1; s = [1, 3]; w = 3"}
{"start": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [    41.0, 'Akriti']]", "code": "u = l[0][0]", "end": "l = [[37.2, 'Tina'], [37.21, 'Berry'], [37.21, 'Harry'], [39.0, 'Harsh'], [41.0, 'Akriti']]; u = 37.2"}
{"start": "b = None; o = '4:'; s = {'10:': 0, '8:': 0, '6:': 0}", "code": "b = s.get(o)", "end": "b = None; o = '4:'; s = {'10:': 0, '8:': 0, '6:': 0}"}
{"start": "i = 'd'; q = [0, 0, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "q[ord(i) - 97] += 1", "end": "i = 'd'; q = [0, 0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "f = [2, 3, 1, 2, 3, 2, 3, 3]; i = 0; p = [2, 3, 2]", "code": "p.append(f[i])", "end": "f = [2, 3, 1, 2, 3, 2, 3, 3]; i = 0; p = [2, 3, 2, 2]"}
{"start": "d = 2; j = 9; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 3", "code": "j += sum(n[y][d:d + 3]) + sum(n[y + 2][d:d + 3]) + n[y + 1][d + 1]", "end": "d = 2; j = 28; n = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; y = 3"}
{"start": "c = 'a'", "code": "d = sorted(c)", "end": "c = 'a'; d = ['a']"}
{"start": "a = 0; i = 1; q = [(0, 0), (1, 1)]; x = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3), (    0, 100)], []]", "code": "q.append((x[a][i][0], x[a][i][1]))", "end": "a = 0; i = 1; q = [(0, 0), (1, 1), (1, 1000)]; x = [[(1, 1), (1, 1000), (2, 100)], [(0, 1), (0, 1000), (2, 3)], [(1, 3), (0, 100)], []]"}
{"start": "e = [1, 2, 3, 4, 5]; g = -1; q = 0", "code": "x = (q - g) * e[q]", "end": "e = [1, 2, 3, 4, 5]; g = -1; q = 0; x = 1"}
{"start": "l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; p = (1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0)", "code": "p = tuple(l)", "end": "l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; p = (2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)"}
{"start": "c = [(4, 0), (7, 1)]; l = 9; x = 2", "code": "c.append((l, x))", "end": "c = [(4, 0), (7, 1), (9, 2)]; l = 9; x = 2"}
{"start": "p = ['2', '1', '3', '1', '4']", "code": "p = [int(c) for c in p]", "end": "p = [2, 1, 3, 1, 4]"}
{"start": "p = '666'; s = 6", "code": "s = sum(map(int, list(p)))", "end": "p = '666'; s = <map object at 0x7f1bf42b5d90>"}
{"start": "s = [(1, 3), (3, 1), (1, 2)]; x = '1'; y = '2'", "code": "s.append((int(y), int(x)))", "end": "s = [(1, 3), (3, 1), (1, 2), (2, 1)]; x = '1'; y = '2'"}
{"start": "d = {(4): 0, (2): 1, (3): 2, (5): 3}; i = 4; x = 1", "code": "d[x] = i", "end": "d = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; i = 4; x = 1"}
{"start": "s = '99910001001'; v = 3; w = 99", "code": "w = int(s[:v])", "end": "s = '99910001001'; v = 3; w = 999"}
{"start": "d = 2, 1; l = 3", "code": "l += d[1]", "end": "d = (2, 1); l = 4"}
{"start": "k = 69; m = (    2480035542436830599600990418569171581047399201355367672371710738018221445712183296000000000000000    )", "code": "m *= k", "end": "k = 69; m = 171122452428141311372468338881272839092270544893520369393648040923257279754140647424000000000000000"}
{"start": "d = [6, 4]", "code": "n = d[1]", "end": "d = [6, 4]; n = 4"}
{"start": "h = 'b'; i = 2; l = 'banana'", "code": "h = l[i - 1]", "end": "h = 'a'; i = 2; l = 'banana'"}
{"start": "k = 3", "code": "k = int(3 * k / 2)", "end": "k = 4"}
{"start": "c = {'A': 2, 'T': 1}; d = 'A'", "code": "c[d] += 1", "end": "c = {'A': 3, 'T': 1}; d = 'A'"}
{"start": "a = 1.0; b = 1; n = 2.0", "code": "n -= a * b", "end": "a = 1.0; b = 1; n = 1.0"}
{"start": "b = [1, 0, 1, 0]", "code": "b[0] += 1", "end": "b = [2, 0, 1, 0]"}
{"start": "i = 0; m = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]", "code": "m[i + 1] = m[i] + 1", "end": "i = 0; m = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]"}
{"start": "i = 6; k = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]; q = 9", "code": "q += k[i]", "end": "i = 6; k = [1, 2, 1, 2, 1, 2, 3, 0, 0, 0]; q = 12"}
{"start": "t = 1, 3, 3", "code": "m.append(t)", "end": "m = [(1, 3, 3)]; t = (1, 3, 3)"}
{"start": "i = 0; m = [[0, 2, 1]]; y = [0, 0, 0]", "code": "y[i] = sum(m[-1])", "end": "i = 0; m = [[0, 2, 1]]; y = [3, 0, 0]"}
{"start": "a = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4", "code": "m = len(a[0])", "end": "a = [[1, 1, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; m = 4"}
{"start": "h = 2; s = 'db'; t = 'd', 'b', 'a', 'c'", "code": "s += t[h]", "end": "h = 2; s = 'dba'; t = ('d', 'b', 'a', 'c')"}
{"start": "l = 0; u = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; x = 2, 4", "code": "w, x = u[l]", "end": "l = 0; u = [(1, 0), (2, 4), (3, 3), (4, 1), (5, 2)]; w = 1; x = 0"}
{"start": "d = 16; x = 11; y = 28", "code": "d = x ^ y", "end": "d = 23; x = 11; y = 28"}
{"start": "b = {'a': 0, 'b': 0, 'c': 0, 'd': 0}; d = 'e'", "code": "b[d] = 0", "end": "b = {'a': 0, 'b': 0, 'c': 0, 'd': 0, 'e': 0}; d = 'e'"}
{"start": "f = 'coconuts'; g = 0; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1}", "code": "m[f] = g + 1", "end": "f = 'coconuts'; g = 0; m = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1, 'of': 1, 'coconuts': 1}"}
{"start": "e = ['H', 'K']; i = 1; q = 'H'", "code": "q += str(e[i])", "end": "e = ['H', 'K']; i = 1; q = 'HK'"}
{"start": "n = 2.2737367544323206e-13; p = 2", "code": "n /= p", "end": "n = 1.1368683772161603e-13; p = 2"}
{"start": "l = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5)]; t = 1, 10", "code": "l.append(t)", "end": "l = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 5), (1, 10)]; t = (1, 10)"}
{"start": "b = [1]; v = ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']", "code": "b.append(v.index('*'))", "end": "b = [1, 2]; v = ['.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X']"}
{"start": "l = '\\n'; n = [0, 1]", "code": "n = [(int(x) - 1) for x in l.split()]", "end": "l = '\\n'; n = []"}
{"start": "i = 62; j = 1", "code": "j ^= i", "end": "i = 62; j = 63"}
{"start": "k = [1, 1]; q = [[1, 1]]", "code": "q.append(k)", "end": "k = [1, 1]; q = [[1, 1], [1, 1]]"}
{"start": "c = 'afiilu'; i = 1; l = 6; s = 'ifailuhkqq'", "code": "c = ''.join(sorted(s[i:i + l]))", "end": "c = 'afhilu'; i = 1; l = 6; s = 'ifailuhkqq'"}
{"start": "i = ['Harry', 37.21]; q = 'Tina'", "code": "q = i[0]", "end": "i = ['Harry', 37.21]; q = 'Harry'"}
{"start": "c = '3'; i = 4", "code": "c = str(i)", "end": "c = '4'; i = 4"}
{"start": "y = 7; z = ['1', '0', '3']", "code": "y = int(z[2])", "end": "y = 3; z = ['1', '0', '3']"}
{"start": "w = '2 2\\n'", "code": "d.append([float(x) for x in w.split(' ')])", "end": "d = [[2.0, 2.0]]; w = '2 2\\n'"}
{"start": "l = 5", "code": "m.append(l)", "end": "l = 5; m = [5]"}
{"start": "i = 3; m = 4", "code": "m = i", "end": "i = 3; m = 3"}
{"start": "q = ['{']; y = '['", "code": "q.append(y)", "end": "q = ['{', '[']; y = '['"}
{"start": "u = 3; w = 9", "code": "u = u + w", "end": "u = 12; w = 9"}
{"start": "p = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95]; z = 75", "code": "p.append(z)", "end": "p = [76, 76, 95, 96, 79, 74, 97, 97, 90, 90, 78, 91, 76, 90, 95, 95, 75]; z = 75"}
{"start": "c = {(0): 2, (1): 1, (2): 9}; d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9], (3): [1, 23, 12], (4):    [6, 5, 9]}; k = '1'; w = 3", "code": "c[w] = d[w][int(k)]", "end": "c = {0: 2, 1: 1, 2: 9, 3: 23}; d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12], 4: [6, 5, 9]}; k = '1'; w = 3"}
{"start": "e = 1", "code": "c = c + e", "end": "c = -76; e = 1"}
{"start": "j = ['11', ['m', 'i', 'd', 'u', 't', 'z'], '2', '', '', '']", "code": "y = int(j[2])", "end": "j = ['11', ['m', 'i', 'd', 'u', 't', 'z'], '2', '', '', '']; y = 2"}
{"start": "j = [None, [], [], []]; r = [1, 3, 602]", "code": "j[r[0]].append((r[1], r[2]))", "end": "j = [None, [(3, 602)], [], []]; r = [1, 3, 602]"}
{"start": "g = 1; w = 5", "code": "s = w * g", "end": "g = 1; s = 5; w = 5"}
{"start": "s = '2'; t = '1'", "code": "s = t", "end": "s = '1'; t = '1'"}
{"start": "p = 1; x = 1; y = 2", "code": "p = x + y", "end": "p = 3; x = 1; y = 2"}
{"start": "i = 2; j = 4; u = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O',    'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O',    'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]", "code": "u[i][j] = '.'", "end": "i = 2; j = 4; u = [['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', '.', '.', 'O', 'O'], ['O', 'O', 'O', 'O', '.', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O'], ['O', 'O', 'O', 'O', 'O', 'O']]"}
{"start": "s = '0000'", "code": "s = s + '0'", "end": "s = '00000'"}
{"start": "o = '00000000000000000000000000000000000000010'", "code": "o = '0' + o", "end": "o = '000000000000000000000000000000000000000010'"}
{"start": "n = 3; o = '25'; x = 387420489", "code": "o = str(x)[0:n]", "end": "n = 3; o = '387'; x = 387420489"}
{"start": "f = 1; z = [2, 1]", "code": "z.append(f)", "end": "f = 1; z = [2, 1, 1]"}
{"start": "i = -28", "code": "i -= 1", "end": "i = -29"}
{"start": "i = 10; j = 15; z = [0, 1, 6, 7, 4]", "code": "z.append(i ^ j)", "end": "i = 10; j = 15; z = [0, 1, 6, 7, 4, 5]"}
{"start": "k = 295636; t = 869167", "code": "t = k < t and k or t", "end": "k = 295636; t = 295636"}
{"start": "i = 2; s = 'a'; v = ''", "code": "v = s[:i]", "end": "i = 2; s = 'a'; v = 'a'"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 4; m = 7", "code": "m = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 0; j = 4; m = 2"}
{"start": "y = '0'", "code": "y += '0'", "end": "y = '00'"}
{"start": "j = 3; k = 2; l = [1, 2, 3]; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 1, 0], [0, 0, 0, 0]]", "code": "m[j][k] += m[j - l[k - 1]][k]", "end": "j = 3; k = 2; l = [1, 2, 3]; m = [[0, 1, 1, 1], [0, 1, 1, 1], [0, 1, 2, 2], [0, 1, 2, 0], [0, 0, 0, 0]]"}
{"start": "a = [26]; v = 20", "code": "a.append(v)", "end": "a = [26, 20]; v = 20"}
{"start": "i = 1; m = 5; t = [2, 2, 3]", "code": "m -= t[i]", "end": "i = 1; m = 3; t = [2, 2, 3]"}
{"start": "e = {'a': {'c': {'k': {...}}}}; k = 'a'", "code": "e = e.get(k)", "end": "e = {'c': {'k': {Ellipsis}}}; k = 'a'"}
{"start": "e = 4; t = 3", "code": "t = e", "end": "e = 4; t = 4"}
{"start": "i = 102; s = ['c', 'c', 'c', 'c', 'd', 'd', 'd', 'd', 'e', 'e', 'e', 'e', 'f']; v = [0, 4, 8]", "code": "v.append(s.index(chr(i)))", "end": "i = 102; s = ['c', 'c', 'c', 'c', 'd', 'd', 'd', 'd', 'e', 'e', 'e', 'e', 'f']; v = [0, 4, 8, 12]"}
{"start": "h = [1, 1, 1, 1, 1, 1]; j = 3; l = 1", "code": "l = l + h[j]", "end": "h = [1, 1, 1, 1, 1, 1]; j = 3; l = 2"}
{"start": "a = 11; b = 84; q = 88", "code": "q = a ^ b", "end": "a = 11; b = 84; q = 95"}
{"start": "l = 2; r = 3; s = 'aabaa'; t = ['abaa', 'aba', 'ab', 'a', 'baa']", "code": "t.append(s[l:r + 1])", "end": "l = 2; r = 3; s = 'aabaa'; t = ['abaa', 'aba', 'ab', 'a', 'baa', 'ba']"}
{"start": "l = 2; o = [4]", "code": "l = len(o)", "end": "l = 1; o = [4]"}
{"start": "c = 2; r = 4", "code": "c = r", "end": "c = 4; r = 4"}
{"start": "i = 1; j = 2; k = 0; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1,     0, 2], [1, 1, 1], [1, 1, 2]]", "code": "s.append([i, j, k])", "end": "i = 1; j = 2; k = 0; s = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 0, 0], [1, 0, 2], [1, 1, 1], [1, 1, 2], [1, 2, 0]]"}
{"start": "h = '99'; v = 100", "code": "h += str(v)", "end": "h = '99100'; v = 100"}
{"start": "s = 'aaabccddd'", "code": "n = len(s)", "end": "n = 9; s = 'aaabccddd'"}
{"start": "n = 4", "code": "t = [x for x in range(1, n + 1)]", "end": "n = 4; t = [1, 2, 3, 4]"}
{"start": "b = [1, 0, 1, 1, 0, 1]; e = [1, 0, 1, 1, 0, 1]; y = 2", "code": "e = b[y + 1:len(b)]", "end": "b = [1, 0, 1, 1, 0, 1]; e = [1, 0, 1]; y = 2"}
{"start": "a = {(32): 62, (42): 68}; e = 12; y = 98", "code": "a[e] = y", "end": "a = {32: 62, 42: 68, 12: 98}; e = 12; y = 98"}
{"start": "j = 3; k = 9; y = 7", "code": "y = k - j", "end": "j = 3; k = 9; y = 6"}
{"start": "x = '0'", "code": "y = len(x)", "end": "x = '0'; y = 1"}
{"start": "f = 20; j = inf", "code": "j = f", "end": "f = 20; j = 20"}
{"start": "d = [' ', ' ']", "code": "d.append(' ')", "end": "d = [' ', ' ', ' ']"}
{"start": "p = 1", "code": "p += 1", "end": "p = 2"}
{"start": "n = 6; p = 1.0", "code": "i = n / 2 - p", "end": "i = 2.0; n = 6; p = 1.0"}
{"start": "i = [1, 9, 1, 2]; p = [[1, 1, 1, 2]]", "code": "p.append(i)", "end": "i = [1, 9, 1, 2]; p = [[1, 1, 1, 2], [1, 9, 1, 2]]"}
{"start": "c = ['2', '2']", "code": "k = int(c[1])", "end": "c = ['2', '2']; k = 2"}
{"start": "o = 3", "code": "o = o - 1", "end": "o = 2"}
{"start": "r = ['f', 'a', 'i', 'l', 'u']", "code": "r.sort()", "end": "r = ['a', 'f', 'i', 'l', 'u']"}
{"start": "h = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0),    None, None, None, None]]; i = 1; j = 2; z = None", "code": "z = h[i][j - 1] if j > 0 else None", "end": "h = [[(0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0), (0, 0, 0)], [(0, 0, 0), None, None, None, None]]; i = 1; j = 2; z = None"}
{"start": "i = 34; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pYTHONIST'", "code": "u += s[i]", "end": "i = 34; s = 'HackerRank.com presents \"Pythonist 2\".'; u = 'hACKERrANK.COM PRESENTS \"pYTHONIST '"}
{"start": "u = 29", "code": "u = u + 1", "end": "u = 30"}
{"start": "i = -25", "code": "i -= 1", "end": "i = -26"}
{"start": "f = 5", "code": "z += f", "end": "f = 5; z = 26"}
{"start": "x = '0 10'", "code": "i = list(map(int, x.split()))", "end": "i = [0, 10]; x = '0 10'"}
{"start": "f = [8, 5.0]", "code": "f = f[1:]", "end": "f = [5.0]"}
{"start": "k = 1.0587911840678754e-22; p = 2", "code": "k /= p", "end": "k = 5.293955920339377e-23; p = 2"}
{"start": "i = 3; y = [1, 2]", "code": "y.append(i)", "end": "i = 3; y = [1, 2, 3]"}
{"start": "j = 3; x = 4", "code": "j += x - 1", "end": "j = 6; x = 4"}
{"start": "g = 11; i = 52; t = 59", "code": "t = g ^ i", "end": "g = 11; i = 52; t = 63"}
{"start": "d = [1, 2, 1, 2, 1, 2, 1, 1]; e = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; w = 4", "code": "w += max(e[i], d[i])", "end": "d = [1, 2, 1, 2, 1, 2, 1, 1]; e = [1, 2, 1, 2, 1, 2, 1, 2]; i = 3; w = 6"}
{"start": "a = 2; b = 10; e = 308; i = 5", "code": "e += int(a) ^ int(b) << i", "end": "a = 2; b = 10; e = 630; i = 5"}
{"start": "i = 1; r = {'c': [0]}; y = 'd'", "code": "r[y] = [i]", "end": "i = 1; r = {'c': [0], 'd': [1]}; y = 'd'"}
{"start": "h = 1; s = 'b'; t = 'b', 'a', 'c'", "code": "s += t[h]", "end": "h = 1; s = 'ba'; t = ('b', 'a', 'c')"}
{"start": "n = [10, 2, 5]; x = []", "code": "x.append(n)", "end": "n = [10, 2, 5]; x = [[10, 2, 5]]"}
{"start": "s = ['remove', '7']; u = 'discard'", "code": "u = s[0]", "end": "s = ['remove', '7']; u = 'remove'"}
{"start": "u = '0100101010'", "code": "p = u.count('010')", "end": "p = 3; u = '0100101010'"}
{"start": "n = 3; z = 2", "code": "z = n % 10", "end": "n = 3; z = 3"}
{"start": "x = '4'; y = '2'; z = '1'", "code": "x, y, z = [int(x), int(y), int(z)]", "end": "x = 4; y = 2; z = 1"}
{"start": "e = ['3', '3', '2']", "code": "k = int(e[2])", "end": "e = ['3', '3', '2']; k = 2"}
{"start": "a = 1; s = [2, 1, 3, 1, 2]", "code": "s[a] = s[a - 1]", "end": "a = 1; s = [2, 2, 3, 1, 2]"}
{"start": "a = 3; s = 1", "code": "s = a - 1", "end": "a = 3; s = 2"}
{"start": "i = 3; x = '2'", "code": "x = str(i)", "end": "i = 3; x = '3'"}
{"start": "s = 4", "code": "s += 1", "end": "s = 5"}
{"start": "l = 0, 1", "code": "x, y = l[0], l[1]", "end": "l = (0, 1); x = 0; y = 1"}
{"start": "d = 1; n = 2; p = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2,     0, 2], [2, 1, 0], [2, 1, 1]]", "code": "z.append([p, d, n])", "end": "d = 1; n = 2; p = 2; z = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [2, 0, 1], [2, 0, 2], [2, 1, 0], [2, 1, 1], [2, 1, 2]]"}
{"start": "m = [1, 1, 1, 2, 2]; n = 5", "code": "b = m[n - 1]", "end": "b = 2; m = [1, 1, 1, 2, 2]; n = 5"}
{"start": "a = 4.768462055842256; m = 2.3283064365386963e-10", "code": "a *= m + 1", "end": "a = 4.7684620569525; m = 2.3283064365386963e-10"}
{"start": "d = 'i'; f = 1; i = ['i', 'came', 'from', 'the', 'moon']", "code": "d = i[f]", "end": "d = 'came'; f = 1; i = ['i', 'came', 'from', 'the', 'moon']"}
{"start": "m = [1, 2]", "code": "z.append(m)", "end": "m = [1, 2]; z = [[1, 2]]"}
{"start": "w = [0, 0, 0, 0]", "code": "w.append(0)", "end": "w = [0, 0, 0, 0, 0]"}
{"start": "m = {(1): [2, 3], (2): [1], (3): [], (4): []}; u = 1; v = 3", "code": "m[v].append(u)", "end": "m = {1: [2, 3], 2: [1], 3: [1], 4: []}; u = 1; v = 3"}
{"start": "c = [2, 2, 2, 2, 2, 1, 2, 1, 1]; i = 6", "code": "c[i] -= 2", "end": "c = [2, 2, 2, 2, 2, 1, 0, 1, 1]; i = 6"}
{"start": "i = 6", "code": "a = i", "end": "a = 6; i = 6"}
{"start": "b = '10'; i = 1", "code": "t += 2 ** (len(b) - i - 1)", "end": "b = '10'; i = 1; t = 94"}
{"start": "t = 0", "code": "t = t - 1", "end": "t = -1"}
{"start": "i = 1; j = 1; n = 0", "code": "i, j, n = 0, 0, 0", "end": "i = 0; j = 0; n = 0"}
{"start": "a = [(3, 2), (5, 0), (10, 1)]; h = 5; i = 1; k = 0", "code": "h, k = a[i + 1]", "end": "a = [(3, 2), (5, 0), (10, 1)]; h = 10; i = 1; k = 1"}
{"start": "j = [5, 2, 1]; l = 8", "code": "j.append(l)", "end": "j = [5, 2, 1, 8]; l = 8"}
{"start": "c = 'x'; g = {'b': 0, 'a': 1, 'x': 1}", "code": "g[c] += 1", "end": "c = 'x'; g = {'b': 0, 'a': 1, 'x': 2}"}
{"start": "h = [4, 2, 6, 1, 10]; n = 0; t = 2", "code": "n = h[t]", "end": "h = [4, 2, 6, 1, 10]; n = 6; t = 2"}
{"start": "h = 21; i = 3; m = 2", "code": "h += i * m", "end": "h = 27; i = 3; m = 2"}
{"start": "a = 3; v = [9, 4, 4]", "code": "a = v.pop()", "end": "a = 4; v = [9, 4]"}
{"start": "b = 36; x = 6", "code": "b = b + x", "end": "b = 42; x = 6"}
{"start": "a = {'level': 20, 'format':    '%(asctime)s | %(name)s | %(funcName)s | %(levelname)s | %(message)s'}", "code": "r = a.pop('style', '%')", "end": "a = {'level': 20, 'format': '%(asctime)s | %(name)s | %(funcName)s | %(levelname)s | %(message)s'}; r = '%'"}
{"start": "a = [1, 5, 6, 7, 0]; h = [1, 2, 3, 5, 8, 0]; k = [2, 5, 9, 0]", "code": "h, k, a = set(h), set(k), set(a)", "end": "a = {0, 1, 5, 6, 7}; h = {0, 1, 2, 3, 5, 8}; k = {0, 9, 2, 5}"}
{"start": "h = 2; i = [1, 3, 1, 2]; k = 2; l = [1, 1, 3, 3]", "code": "h += i[l[k]] - i[k]", "end": "h = 3; i = [1, 3, 1, 2]; k = 2; l = [1, 1, 3, 3]"}
{"start": "n = 0, 2; x = 1", "code": "x = n[1]", "end": "n = (0, 2); x = 2"}
{"start": "b = [2, 2, 2, 1]; n = {}", "code": "n[tuple(b[:3])] = b[3]", "end": "b = [2, 2, 2, 1]; n = {(2, 2, 2): 1}"}
{"start": "a = [1, 20]; p = [26]", "code": "p.append(a[1])", "end": "a = [1, 20]; p = [26, 20]"}
{"start": "a = 112; b = 62; c = 108; d = 119", "code": "s += max(a, b, c, d)", "end": "a = 112; b = 62; c = 108; d = 119; s = 77"}
{"start": "c = 'b'; r = 'a'", "code": "r = c", "end": "c = 'b'; r = 'b'"}
{"start": "c = [1, 5, 10, 12, 111, 200, 1000]; i = 1; y = 1", "code": "y += c[i]", "end": "c = [1, 5, 10, 12, 111, 200, 1000]; i = 1; y = 6"}
{"start": "n = -2", "code": "n += 1", "end": "n = -1"}
{"start": "i = 0; j = 2; m = [[True, True, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0,     0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = hBase[m[i][j]]", "end": "i = 0; j = 2; m = [[True, True, 'j', 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; u = 'jFd5TM'"}
{"start": "g = 10; k = '12'", "code": "g = int(k)", "end": "g = 12; k = '12'"}
{"start": "l = 'h'; q = [1, 1, 1, 1, 1, 1]; x = 'cdefghmnopqrstuvw'", "code": "q.append(x.count(l) % 2)", "end": "l = 'h'; q = [1, 1, 1, 1, 1, 1, 1]; x = 'cdefghmnopqrstuvw'"}
{"start": "l = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', '.', 'X', '.', 'X', 'X']]; x = ['X', '.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X', 'X']", "code": "l.append(x)", "end": "l = [['X', 'X', 'X', 'X', 'X', 'X'], ['X', '.', 'X', '.', 'X', 'X'], ['X', '.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X', 'X']]; x = ['X', '.', 'X', '*', '.', 'X', '.', 'X', 'X', 'X', '.', 'X', 'X']"}
{"start": "i = 'C'; v = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 1]", "code": "v[ord(i) - ord('A')] += 1", "end": "i = 'C'; v = [2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1]"}
{"start": "e = 'aaab'; f = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', '',    'a', 'ab']; i = 3; j = 0", "code": "f.append(e[i:j])", "end": "e = 'aaab'; f = ['', 'a', 'aa', 'aaa', 'aaab', '', '', 'a', 'aa', 'aab', '', '', '', 'a', 'ab', '']; i = 3; j = 0"}
{"start": "a = 2; b = 1.5; n = 4; x = 1; y = 2", "code": "b = (n - a * x) / y", "end": "a = 2; b = 1.0; n = 4; x = 1; y = 2"}
{"start": "g = 4", "code": "g += 1", "end": "g = 5"}
{"start": "n = 5; v = 5; w = 3; x = 4", "code": "n = x * (v - w)", "end": "n = 8; v = 5; w = 3; x = 4"}
{"start": "c = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    ); i = 38; o = 'In the third category he included thos'", "code": "o += c[i]", "end": "c = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '; i = 38; o = 'In the third category he included those'"}
{"start": "a = 2; b = 10; f = 958453077; i = 52", "code": "f += int(a) ^ int(b) << i", "end": "a = 2; b = 10; f = 45035997232158039; i = 52"}
{"start": "a = [1, 2, 1, 2, 1, 2, 1, 2]; g = [1, 2, 1, 2, 1, 2, 1, 1]; i = 6; x = 9", "code": "x += max(a[i], g[i])", "end": "a = [1, 2, 1, 2, 1, 2, 1, 2]; g = [1, 2, 1, 2, 1, 2, 1, 1]; i = 6; x = 10"}
{"start": "j = 2; p = 1; x = [1, 2, 3]", "code": "p = p + x[j - 1]", "end": "j = 2; p = 3; x = [1, 2, 3]"}
{"start": "i = 'R'", "code": "d.update({i: 0})", "end": "d = {'R': 0}; i = 'R'"}
{"start": "b = '0110111010'; i = 3", "code": "i = b.find('010')", "end": "b = '0110111010'; i = 7"}
{"start": "c = 6; d = {(2): 1, (3): 1, (4): 2, (5): 1}", "code": "d[c] = 1", "end": "c = 6; d = {2: 1, 3: 1, 4: 2, 5: 1, 6: 1}"}
{"start": "d = 3; g = [{'s': 1, 'd': 2, 'p': 1}, {'s': 1, 'd': 2, 'p': 1000}, {'s': 2, 'd': 3,    'p': 3}]; p = 100; s = 1", "code": "g.append({'s': s, 'd': d, 'p': p})", "end": "d = 3; g = [{'s': 1, 'd': 2, 'p': 1}, {'s': 1, 'd': 2, 'p': 1000}, {'s': 2, 'd': 3, 'p': 3}, {'s': 1, 'd': 3, 'p': 100}]; p = 100; s = 1"}
{"start": "i = 2; j = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = 1 + l[i - 1][j - 1]", "end": "i = 2; j = 4; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 1, 2, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "i = 27; k = '26'", "code": "k = str(i)", "end": "i = 27; k = '27'"}
{"start": "e = 'u'; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "x[ord(e) - 97] += 1", "end": "e = 'u'; x = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]"}
{"start": "g = [-1, -1, 0, 4]; m = [{(1): 5, (3): 24}, {(3): 6}, {(3): 4, (1): 7}, {}]; n = 2; x = 1", "code": "g[x] = 0 + m[n][x]", "end": "g = [-1, 7, 0, 4]; m = [{1: 5, 3: 24}, {3: 6}, {3: 4, 1: 7}, {}]; n = 2; x = 1"}
{"start": "a = 4; c = 4, 1; l = 1", "code": "a = c[l]", "end": "a = 1; c = (4, 1); l = 1"}
{"start": "j = [(30, 1), (120, 1)]; m = 2; z = 20", "code": "z, m = j.pop()", "end": "j = [(30, 1)]; m = 1; z = 120"}
{"start": "e = 4; i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], [    '9', '13', '15', '16']]; t = '14'", "code": "t = m[e - 1][i]", "end": "e = 4; i = 2; m = [['1', '2', '3', '4'], ['1', '6', '7', '8'], ['5', '10', '11', '12'], ['9', '13', '15', '16']]; t = '15'"}
{"start": "k = '99912'", "code": "k = str(int(k) + 1)", "end": "k = '99913'"}
{"start": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 11", "code": "p[v] += 1", "end": "p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 11"}
{"start": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'baba'; x = 3; y = 4", "code": "s = c[x] + d[y]", "end": "c = ['a', 'ac', 'b', 'ba', 'bac', 'c']; d = ['a', 'ac', 'b', 'ba', 'bac', 'c']; s = 'babac'; x = 3; y = 4"}
{"start": "a = 0; b = [2, 1, 8, 5]; k = 0", "code": "k += b[a]", "end": "a = 0; b = [2, 1, 8, 5]; k = 2"}
{"start": "b = 5; f = 2, 3", "code": "b = f[1]", "end": "b = 3; f = (2, 3)"}
{"start": "g = [3, 2, 4, 5, 6, 7]; j = 0; k = 6; q = 7", "code": "k, q = g[j], g[j + 1]", "end": "g = [3, 2, 4, 5, 6, 7]; j = 0; k = 3; q = 2"}
{"start": "b = [5.0, 7.3, 6.2, 17.7, 17.5, 16.3, 14.6]; r = ['1908', 'November', '9.6', '3.4']", "code": "b.append(float(r[2]))", "end": "b = [5.0, 7.3, 6.2, 17.7, 17.5, 16.3, 14.6, 9.6]; r = ['1908', 'November', '9.6', '3.4']"}
{"start": "l = [0, 1, 1, 2]; v = 2", "code": "v = l[-1] + l[-2]", "end": "l = [0, 1, 1, 2]; v = 3"}
{"start": "w = [9, 7, 5, 3, 1]; z = 0", "code": "y = (increment + 1) * w[z]", "end": "n = 38; w = [9, 7, 5, 3, 1]; y = 351; z = 0"}
{"start": "m = {'give': 1, 'me': 1, 'one': 1}; s = 'grand'", "code": "m[s] = m[s] + 1 if s in m else 1", "end": "m = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}; s = 'grand'"}
{"start": "c = {(1): 1, (2): 2, (3): 2, (-1): 3}", "code": "c.pop(-1)", "end": "c = {1: 1, 2: 2, 3: 2}"}
{"start": "q = 12", "code": "a.append(q)", "end": "a = [12]; q = 12"}
{"start": "a = [1, 0, 1]; i = 0; o = 1", "code": "o += a[i]", "end": "a = [1, 0, 1]; i = 0; o = 2"}
{"start": "d = 1; r = 3; u = [1]", "code": "u.append(d % r)", "end": "d = 1; r = 3; u = [1, 1]"}
{"start": "i = 4; l = [5, 2, 1, 8, '10', 0]", "code": "l[i] = int(l[i])", "end": "i = 4; l = [5, 2, 1, 8, 10, 0]"}
{"start": "i = 5; n = 5.0", "code": "n = n / i", "end": "i = 5; n = 1.0"}
{"start": "i = 2; k = [0, 0, 0, 0, 1]; q = [2, 1, 5, 3, 4]", "code": "k[q[i] - 1] += 1", "end": "i = 2; k = [0, 0, 0, 0, 2]; q = [2, 1, 5, 3, 4]"}
{"start": "d = 2", "code": "d -= 1", "end": "d = 1"}
{"start": "d = {(2): 3, (3): 1}; i = 5", "code": "d[i] = 1", "end": "d = {2: 3, 3: 1, 5: 1}; i = 5"}
{"start": "l = 2", "code": "l += 2", "end": "l = 4"}
{"start": "d = 4; n = 3; u = 'BBBBB'", "code": "n, d = 0, len(u)", "end": "d = 5; n = 0; u = 'BBBBB'"}
{"start": "n = 9875", "code": "n = str(n)", "end": "n = '9875'"}
{"start": "t = 1000000000000.0; w = 1", "code": "w *= t", "end": "t = 1000000000000.0; w = 1000000000000.0"}
{"start": "p = 0; w = [[], []]", "code": "k = w[p]", "end": "k = []; p = 0; w = [[], []]"}
{"start": "t = {}; x = [0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; y = []", "code": "t[id(x)] = y", "end": "t = {139760243621312: []}; x = [0, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; y = []"}
{"start": "j = [1, 1, 1]; t = [7, 4, 2, 0, 4, 8, 10, 8]; u = [0, 0, 0]; y = 0", "code": "t.append(sum([sum(j), y, sum(u)]))", "end": "j = [1, 1, 1]; t = [7, 4, 2, 0, 4, 8, 10, 8, 3]; u = [0, 0, 0]; y = 0"}
{"start": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "t.append(0)", "end": "t = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 'gurwgrb'; m = 6", "code": "m = len(c)", "end": "c = 'gurwgrb'; m = 7"}
{"start": "j = 1", "code": "j += 1", "end": "j = 2"}
{"start": "l = '32,62 42,68 12,98'", "code": "l = l.split(' ')", "end": "l = ['32,62', '42,68', '12,98']"}
{"start": "s = 'aa'", "code": "s = string", "end": "s = <module 'string' from '/opt/anaconda3/lib/python3.7/string.py'>"}
{"start": "k = [4, 3, 5, 1, 2]; q = 3; x = 2", "code": "q = k.index(x)", "end": "k = [4, 3, 5, 1, 2]; q = 4; x = 2"}
{"start": "b = ['1', '2', '3', '4']", "code": "h.append(b)", "end": "b = ['1', '2', '3', '4']; h = [['1', '2', '3', '4']]"}
{"start": "a = ['1', '5', '3', '4', '2']", "code": "a = list(map(int, a))", "end": "a = [1, 5, 3, 4, 2]"}
{"start": "f = 'anic'; g = 2; p = 'v'", "code": "p += f[g]", "end": "f = 'anic'; g = 2; p = 'vi'"}
{"start": "o = -3; w = 1", "code": "w = max(1, abs(o))", "end": "o = -3; w = 3"}
{"start": "q = [2, 1, 5, 3, 4]", "code": "i = len(q) - 1", "end": "i = 4; q = [2, 1, 5, 3, 4]"}
{"start": "b = 1; z = 3", "code": "b = z", "end": "b = 3; z = 3"}
{"start": "b = 2; c = 38", "code": "b = c % 5", "end": "b = 3; c = 38"}
{"start": "l = '6'", "code": "l = int(l)", "end": "l = 6"}
{"start": "u = 3; w = [[6, 5, 4], [9]]", "code": "u = len(w)", "end": "u = 2; w = [[6, 5, 4], [9]]"}
{"start": "b = {(2): 10, (3): 5, (5): 2, (7): 1, (11): 1}; i = 13", "code": "b[i] = 1", "end": "b = {2: 10, 3: 5, 5: 2, 7: 1, 11: 1, 13: 1}; i = 13"}
{"start": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'g'; r = 'cdefghmnopqrstuvw'", "code": "g.append(r.count(l) % 2)", "end": "g = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; l = 'g'; r = 'cdefghmnopqrstuvw'"}
{"start": "a = [[1, 1, 1, 2], []]; i = 1; t = 1", "code": "a[i].append(t)", "end": "a = [[1, 1, 1, 2], [1]]; i = 1; t = 1"}
{"start": "i = 'i'; m = {'a': 1}", "code": "m[i] = 1", "end": "i = 'i'; m = {'a': 1, 'i': 1}"}
{"start": "h = [5, 1, 2, 3, 4]", "code": "s = ' '.join(map(str, h))", "end": "h = [5, 1, 2, 3, 4]; s = '5 1 2 3 4'"}
{"start": "a = 1; k = [4, 4]; o = [4, 3, 2, 1, 3, 4]", "code": "k.append(o[a])", "end": "a = 1; k = [4, 4, 3]; o = [4, 3, 2, 1, 3, 4]"}
{"start": "k = 2; m = 1023; r = 1", "code": "m, r = divmod(m, k)", "end": "k = 2; m = 511; r = 1"}
{"start": "a = 4; e = 3; n = 1", "code": "e *= a - n + 1", "end": "a = 4; e = 12; n = 1"}
{"start": "k = '14'", "code": "k = str(int(k) + 1)", "end": "k = '15'"}
{"start": "d = 1; i = 2; o = 2; z = 2", "code": "d += (z - o + i) // 5 + (z - o + i) % 5 // 2 + (z - o + i) % 5 % 2", "end": "d = 2; i = 2; o = 2; z = 2"}
{"start": "j = 4; r = {'k': 1}; s = 'akakak'", "code": "r[s[j]] = 1", "end": "j = 4; r = {'k': 1, 'a': 1}; s = 'akakak'"}
{"start": "l = [0, -1]; z = 4, 1", "code": "z = z[0] + l[0], z[1] + l[1]", "end": "l = [0, -1]; z = (4, 0)"}
{"start": "i = 1; v = [[1, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]", "code": "v[0][i] = 1", "end": "i = 1; v = [[1, 1, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0], [0, 0, 0, 0]]"}
{"start": "f = [4, 40, 400, 4000, 40000, 400000]; n = 6; y = 1", "code": "f.append(int('4' * y + '0' * n))", "end": "f = [4, 40, 400, 4000, 40000, 400000, 4000000]; n = 6; y = 1"}
{"start": "g = [0, 1, 2]; i = 1; q = 0", "code": "q = g[i]", "end": "g = [0, 1, 2]; i = 1; q = 1"}
{"start": "a = 0; u = {0, 1, 2, 3, 4}", "code": "u.remove(a)", "end": "a = 0; u = {1, 2, 3, 4}"}
{"start": "l = 1", "code": "l = l + 1", "end": "l = 2"}
{"start": "d = 5, 9, 9; w = 170; x = 1000", "code": "w = sum([(xx ** 2) for xx in d]) % x", "end": "d = (5, 9, 9); w = 187; x = 1000"}
{"start": "i = 14; n = []", "code": "n.append(i)", "end": "i = 14; n = [14]"}
{"start": "o = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817,    39088169, 63245986, 102334155]", "code": "o.append(o[-1] + o[-2])", "end": "o = [0, 1, 1, 2, 3, 5, 8, 13, 3524578, 5702887, 9227465, 14930352, 24157817, 39088169, 63245986, 102334155, 165580141]"}
{"start": "q = 4", "code": "w += q", "end": "q = 4; w = 3"}
{"start": "b = [0, 2, 5, 3]", "code": "v = b[1]", "end": "b = [0, 2, 5, 3]; v = 2"}
{"start": "j = 203; n = {(203): 1, (204): 2, (205): 2, (206): 1, (207): 1, (208): 1}", "code": "n[j] += 1", "end": "j = 203; n = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "b = 3; u = 100; y = 90", "code": "y += 9 * u * (b & 1)", "end": "b = 3; u = 100; y = 990"}
{"start": "j = 9; m = 0; r = ['1', '0', '0', '0', '0', '1', '0', '1', '0', None]", "code": "r[j] = str(m)", "end": "j = 9; m = 0; r = ['1', '0', '0', '0', '0', '1', '0', '1', '0', '0']"}
{"start": "z = '00000000000010'", "code": "z = '0' + z", "end": "z = '000000000000010'"}
{"start": "i = 86", "code": "i = i + 1", "end": "i = 87"}
{"start": "a = [(1, 'v'), (2, 'h')]", "code": "p = a.pop()", "end": "a = [(1, 'v')]; p = (2, 'h')"}
{"start": "i = 9; r = 1024", "code": "r = 1 << i", "end": "i = 9; r = 512"}
{"start": "f = 24; v = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22}", "code": "v.add(f)", "end": "f = 24; v = {4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24}"}
{"start": "f = 'q'; i = 1; n = 2; s = 'ifailuhkqq'", "code": "f = ''.join(sorted(s[i:i + n]))", "end": "f = 'af'; i = 1; n = 2; s = 'ifailuhkqq'"}
{"start": "p = ['d', 'c']; q = 'b'", "code": "p.append(q)", "end": "p = ['d', 'c', 'b']; q = 'b'"}
{"start": "i = 1; k = [1, 2, 3, 3]; s = 6", "code": "s = s - k[i + 1]", "end": "i = 1; k = [1, 2, 3, 3]; s = 3"}
{"start": "b = 'CANDY'; i = ['POTATO', 'CHIPS']", "code": "b = ' '.join(i)", "end": "b = 'POTATO CHIPS'; i = ['POTATO', 'CHIPS']"}
{"start": "p = 10.0; s = [14.0, 18.0, 14.0]", "code": "s.append(float(p))", "end": "p = 10.0; s = [14.0, 18.0, 14.0, 10.0]"}
{"start": "b = 'aabaa'; j = 1; m = 'a'", "code": "m += b[j]", "end": "b = 'aabaa'; j = 1; m = 'aa'"}
{"start": "d = 1; w = [0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "w[d] = w[d] - 1", "end": "d = 1; w = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 4; j = 0", "code": "b = j - a", "end": "a = 4; b = -4; j = 0"}
{"start": "c = 107; i = ['o']", "code": "i.append(chr(c))", "end": "c = 107; i = ['o', 'k']"}
{"start": "i = 'love to dance'; n = {'I love to': 1}", "code": "n[i] = 1", "end": "i = 'love to dance'; n = {'I love to': 1, 'love to dance': 1}"}
{"start": "h = 2; w = 67", "code": "h = 5 - w % 5", "end": "h = 3; w = 67"}
{"start": "b = 'and'; i = 2; j = 0; y = ['have', 'anic', 'eday']", "code": "b += y[j][i]", "end": "b = 'andv'; i = 2; j = 0; y = ['have', 'anic', 'eday']"}
{"start": "i = 1; j = 2; r = 'ccdd'; z = 'cdcd'", "code": "r = ''.join(sorted(z[i:j]))", "end": "i = 1; j = 2; r = 'd'; z = 'cdcd'"}
{"start": "a = [{'c': 1, 'd': 1}]; d = {'d': 1, 'c': 1}", "code": "a.append(d)", "end": "a = [{'c': 1, 'd': 1}, {'d': 1, 'c': 1}]; d = {'d': 1, 'c': 1}"}
{"start": "d = 0; i = 0", "code": "p = {(d, i): 0}", "end": "d = 0; i = 0; p = {(0, 0): 0}"}
{"start": "q = ['1', '1', '1', '1', '1', '1', '1']", "code": "q.append('1')", "end": "q = ['1', '1', '1', '1', '1', '1', '1', '1']"}
{"start": "i = 7; m = 5", "code": "m = i + 4", "end": "i = 7; m = 11"}
{"start": "h = 5; x = 5.4392494378629035", "code": "x = x % h + x / h", "end": "h = 5; x = 1.527099325435484"}
{"start": "q = 2", "code": "q = q + 1", "end": "q = 3"}
{"start": "b = [[1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1],    [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 0; l = 3", "code": "b[i][1] = l - 1", "end": "b = [[1, 2, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1], [-1, -1, -1, -1]]; i = 0; l = 3"}
{"start": "o = 2; q = 4", "code": "q = o", "end": "o = 2; q = 2"}
{"start": "h = 0; x = 2; z = [2, 1, 0]", "code": "h = (z[1] ^ lastans) % x", "end": "a = -18; h = 1; x = 2; z = [2, 1, 0]"}
{"start": "n = 5", "code": "q = [0] * (n + 1)", "end": "n = 5; q = [0, 0, 0, 0, 0, 0]"}
{"start": "i = 10; j = 5979603; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30,     266854, 6246457, 7374819]", "code": "j = p[i + 1] - p[i]", "end": "i = 10; j = 1128362; p = [-7330761, -6461594, -3916237, -3620601, -357920, -520, -470, -20, 30, 266854, 6246457, 7374819]"}
{"start": "n = 20; y = [1, 26]", "code": "y.append(max(y[-1], n))", "end": "n = 20; y = [1, 26, 26]"}
{"start": "b = 2; p = 4; x = 3; z = 0", "code": "t = (z - p) / float(b - x)", "end": "b = 2; p = 4; t = 4.0; x = 3; z = 0"}
{"start": "a = [0, 1, 3, 0, 4, 1, 7]; l = 6", "code": "l = len(a)", "end": "a = [0, 1, 3, 0, 4, 1, 7]; l = 7"}
{"start": "i = 4; s = 'wgrb'; z = 'gurwgrb'", "code": "s = z[i:]", "end": "i = 4; s = 'grb'; z = 'gurwgrb'"}
{"start": "d = 0; k = deque([]); n = 1", "code": "k.append((n, d + 6))", "end": "d = 0; k = deque([(1, 6)]); n = 1"}
{"start": "a = 4; b = 7; s = [(1, 5), (2, 3)]", "code": "s.append((a, b))", "end": "a = 4; b = 7; s = [(1, 5), (2, 3), (4, 7)]"}
{"start": "h = [(5, 1), (2, 1)]; x = ['1', '1\\n']", "code": "h.append((int(x[0]), int(x[1])))", "end": "h = [(5, 1), (2, 1), (1, 1)]; x = ['1', '1\\n']"}
{"start": "r = deque([2, 3]); v = 1", "code": "v = r.popleft()", "end": "r = deque([3]); v = 2"}
{"start": "i = 0; v = ['acxz', 'bcxz']", "code": "p = v[i]", "end": "i = 0; p = 'acxz'; v = ['acxz', 'bcxz']"}
{"start": "e = 78.0; h = 362880; i = 3628800; l = 1", "code": "e = i / (h * l)", "end": "e = 10.0; h = 362880; i = 3628800; l = 1"}
{"start": "f = ['QUERY', '2', '2', '2', '4', '4', '4']; v = 3", "code": "v = int(f[4])", "end": "f = ['QUERY', '2', '2', '2', '4', '4', '4']; v = 4"}
{"start": "a = 1", "code": "h = a", "end": "a = 1; h = 1"}
{"start": "b = 2; f = [0, 2, 0, 0, 0]", "code": "f[b] += 2", "end": "b = 2; f = [0, 2, 2, 0, 0]"}
{"start": "i = 1; j = 0; n = 2; v = [42, 98, 83, 114]; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]", "code": "v = [x[i][j], x[2 * n - 1 - i][j], x[i][2 * n - 1 - j], x[2 * n - 1 - i][2 *    n - 1 - j]]", "end": "i = 1; j = 0; n = 2; v = [56, 15, 49, 43]; x = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]"}
{"start": "i = 1; t = 1", "code": "t = i + 1", "end": "i = 1; t = 2"}
{"start": "k = 2; m = [1, 2, 3]", "code": "m = m[len(m) - k:len(m)] + m[0:len(m) - k]", "end": "k = 2; m = [2, 3, 1]"}
{"start": "a = ['0', '0', '1']; x = '0'", "code": "a.append(x)", "end": "a = ['0', '0', '1', '0']; x = '0'"}
{"start": "k = 4; v = [1, 1, 1, 1, 1]", "code": "v[k - 1] += 1", "end": "k = 4; v = [1, 1, 1, 2, 1]"}
{"start": "k = 0; n = 3; z = [4, 2, 1, 3, 5]", "code": "k = z.index(n)", "end": "k = 3; n = 3; z = [4, 2, 1, 3, 5]"}
{"start": "i = 2; j = 2; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "q[i + 1][j + 1] = max(q[i][j + 1], q[i + 1][j])", "end": "i = 2; j = 2; q = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "d = 3", "code": "d = d + 1", "end": "d = 4"}
{"start": "a = 'abacba'; o = 4; t = -1", "code": "t = len(a) - o", "end": "a = 'abacba'; o = 4; t = 2"}
{"start": "i = 3; p = 5; t = [0, 2, 3, 1]", "code": "p += t[i]", "end": "i = 3; p = 6; t = [0, 2, 3, 1]"}
{"start": "j = 5; r = 'DANIEL'; y = 'DAJACKNIE'", "code": "y += r[j]", "end": "j = 5; r = 'DANIEL'; y = 'DAJACKNIEL'"}
{"start": "c = 2, 4; l = 3; z = 4", "code": "c = z, l", "end": "c = (4, 3); l = 3; z = 4"}
{"start": "o = 'aa'; s = 'aba'; y = 2", "code": "o = s[:y] + s[y + 1:]", "end": "o = 'ab'; s = 'aba'; y = 2"}
{"start": "o = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd',    'd'], ['c'], ['c', 'd'], ['d']]", "code": "r = o[:]", "end": "o = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]; r = [['c'], ['c', 'd'], ['c', 'c', 'd'], ['c', 'c', 'd', 'd'], ['c', 'd', 'd'], ['c'], ['c', 'd'], ['d']]"}
{"start": "k = -3; l = ['b', 'b', 'a']", "code": "l[k] = chr(ord(l[k]) - 1)", "end": "k = -3; l = ['a', 'b', 'a']"}
{"start": "b = 0.5; o = 2", "code": "b /= o", "end": "b = 0.25; o = 2"}
{"start": "h = [0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; i = 'e'", "code": "h[ord(i) - 97] += 1", "end": "h = [0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 'e'"}
{"start": "a = 3", "code": "a += 1", "end": "a = 4"}
{"start": "j = [0, 1, 2, 4, 6, 5, 3]; q = 7", "code": "d = j[q - 1]", "end": "d = 3; j = [0, 1, 2, 4, 6, 5, 3]; q = 7"}
{"start": "x = [0, 2, 0]", "code": "k = [x[0], x[1]]", "end": "k = [0, 2]; x = [0, 2, 0]"}
{"start": "k = 1.4570377380346098; u = 41.45703773803462; v = 5", "code": "u = u + k / v", "end": "k = 1.4570377380346098; u = 41.748445285641544; v = 5"}
{"start": "a = 1; c = 1", "code": "c = a", "end": "a = 1; c = 1"}
{"start": "d = 1; x = [3]", "code": "d = min(x)", "end": "d = 3; x = [3]"}
{"start": "m = 'g'; u = ['e']", "code": "m = u[-1]", "end": "m = 'e'; u = ['e']"}
{"start": "p = '12'", "code": "p = p.split()", "end": "p = ['12']"}
{"start": "y = [6, 5, 8, 4, 7, 10, 9]", "code": "s = [y[0]]", "end": "s = [6]; y = [6, 5, 8, 4, 7, 10, 9]"}
{"start": "j = -1; r = 0, 1; y = 1", "code": "y = r[1] + j", "end": "j = -1; r = (0, 1); y = 0"}
{"start": "a = 5; g = 4; r = 8", "code": "g = r % a", "end": "a = 5; g = 3; r = 8"}
{"start": "a = [2, 2, 3, 7]; b = 1; i = 3; j = 0", "code": "j = a[i] - b", "end": "a = [2, 2, 3, 7]; b = 1; i = 3; j = 6"}
{"start": "d = ['1909', 'August', '18.8', '10.7']; r = [5.0, 7.3, 6.2, 17.7, 17.5, 16.3, 14.6, 9.6, 5.0, 5.5, 5.6, 12.2, 14.7,    15.0, 17.3]", "code": "r.append(float(d[2]))", "end": "d = ['1909', 'August', '18.8', '10.7']; r = [5.0, 7.3, 6.2, 17.7, 17.5, 16.3, 14.6, 9.6, 5.0, 5.5, 5.6, 12.2, 14.7, 15.0, 17.3, 18.8]"}
{"start": "b = ['2']; i = 6", "code": "b.append(str(i))", "end": "b = ['2', '6']; i = 6"}
{"start": "k = 2; n = [6, 5, 2]", "code": "m = min(len(n), i + k)", "end": "i = -90; k = 2; m = -88; n = [6, 5, 2]"}
{"start": "l = 2", "code": "l += 1", "end": "l = 3"}
{"start": "d = {(0): [10, 2, 5], (1): [7, 1, 0], (2): [9, 9, 9], (3): [1, 23, 12], (4):    [6, 5, 9]}; f = {(0): 2, (1): 1, (2): 9, (3): 23}; k = '1'; v = 4", "code": "f[v] = d[v][int(k)]", "end": "d = {0: [10, 2, 5], 1: [7, 1, 0], 2: [9, 9, 9], 3: [1, 23, 12], 4: [6, 5, 9]}; f = {0: 2, 1: 1, 2: 9, 3: 23, 4: 5}; k = '1'; v = 4"}
{"start": "x = [1, 1, 1, 2, 3]", "code": "b = sum(x)", "end": "b = 8; x = [1, 1, 1, 2, 3]"}
{"start": "j = 1.7484452856415318; l = 5; r = 41.748445285641544", "code": "r = r + j / l", "end": "j = 1.7484452856415318; l = 5; r = 42.09813434276985"}
{"start": "i = 1; j = 3; u = [2, 3, 3, 1, 1]; y = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]", "code": "u[j] += y[i][2]", "end": "i = 1; j = 3; u = [2, 3, 3, 3, 1]; y = [[1, 1, 1], [0, 2, 2], [4, 2, 1], [2, 4, 3], [3, 10, 1]]"}
{"start": "l = 18; v = ['IMNOQRSTUVWXYZ']", "code": "l = len(v[-1])", "end": "l = 14; v = ['IMNOQRSTUVWXYZ']"}
{"start": "e = -2; k = 1; l = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9],    [-2, -2], [-2, -2], [-2, -2]]", "code": "e = l[k][0]", "end": "e = 3; k = 1; l = [[1, 2], [3, -2], [-2, 4], [5, -2], [6, 7], [-2, 8], [-2, -2], [10, 9], [-2, -2], [-2, -2], [-2, -2]]"}
{"start": "i = 0", "code": "s = 2 * i + 2", "end": "i = 0; s = 2"}
{"start": "a = 0; t = 523", "code": "a = t", "end": "a = 523; t = 523"}
{"start": "d = 339773.0; i = 99233", "code": "d += i", "end": "d = 439006.0; i = 99233"}
{"start": "h = 3; o = 1", "code": "b = h + o - 1", "end": "b = 3; h = 3; o = 1"}
{"start": "i = 3; y = 16", "code": "y = 1 << i", "end": "i = 3; y = 8"}
{"start": "f = ['r', '1']", "code": "x.append(int(f[1]))", "end": "f = ['r', '1']; x = [1]"}
{"start": "m = 1.4210854715202004e-14; n = 7.105427357601002e-15; p = 2", "code": "m = n % p", "end": "m = 7.105427357601002e-15; n = 7.105427357601002e-15; p = 2"}
{"start": "a = [[12, 2, 17], [523, 3, 11]]; t = 0", "code": "r, v, x = a[t]", "end": "a = [[12, 2, 17], [523, 3, 11]]; r = 12; t = 0; v = 2; x = 17"}
{"start": "v = deque([[2, 1], [2, 2]]); x = 2; y = 0", "code": "x, y = v.popleft()", "end": "v = deque([[2, 2]]); x = 2; y = 1"}
{"start": "i = 7; j = 11; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]", "code": "j = x[i] + k", "end": "i = 7; j = 14; k = 2; x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "b = [[1, 6], [2, 6], [8, 6]]; c = [[1, 4], [0, 5]]", "code": "c.append(b[0])", "end": "b = [[1, 6], [2, 6], [8, 6]]; c = [[1, 4], [0, 5], [1, 6]]"}
{"start": "b = 65536; i = 15", "code": "b = 1 << i", "end": "b = 32768; i = 15"}
{"start": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]", "code": "g.append(0)", "end": "g = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "b = 23; q = 1", "code": "b &= ~q", "end": "b = 22; q = 1"}
{"start": "n = 5.551115123125783e-16", "code": "n /= 2", "end": "n = 2.7755575615628914e-16"}
{"start": "m = '6'; n = '4'", "code": "m, n = int(m), int(n)", "end": "m = 6; n = 4"}
{"start": "a = [1]; y = 1073741823", "code": "a.insert(0, y % 2)", "end": "a = [1, 1]; y = 1073741823"}
{"start": "v = '1226800'", "code": "u.append(int(v))", "end": "u = [1226800]; v = '1226800'"}
{"start": "y = [5, 5, 5]", "code": "y = list(set(y))", "end": "y = [5]"}
{"start": "i = 12; p = 8192", "code": "p = 1 << i", "end": "i = 12; p = 4096"}
{"start": "k = 7; o = 113", "code": "o = o ^ 1 << k", "end": "k = 7; o = 241"}
{"start": "i = 3; j = 0; l = [0, 0, 0]; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]", "code": "l = [s[i][j], s[i][j + 1], s[i][j + 2]]", "end": "i = 3; j = 0; l = [0, 0, 2]; s = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]"}
{"start": "f = ['q', 'q']; m = 'ifa'", "code": "f = list(m)", "end": "f = ['i', 'f', 'a']; m = 'ifa'"}
{"start": "c = [[2, 0], [1, 3], [1, 1]]; v = [3, 2]", "code": "v = c.pop(0)", "end": "c = [[1, 3], [1, 1]]; v = [2, 0]"}
{"start": "l = ['a', 'a', 'a', 'b', 'b', 'b']", "code": "w = int(len(l) / 2)", "end": "l = ['a', 'a', 'a', 'b', 'b', 'b']; w = 3"}
{"start": "k = 16; v = 2", "code": "v = k", "end": "k = 16; v = 16"}
{"start": "a = 1; b = 2", "code": "c = min(a, b)", "end": "a = 1; b = 2; c = 1"}
{"start": "d = ' she went to the drawing room'; k = ['he', 'went', 'to', 'the', 'other', 'room']", "code": "k = d.split()", "end": "d = ' she went to the drawing room'; k = ['she', 'went', 'to', 'the', 'drawing', 'room']"}
{"start": "s = ['BANANA', 'FRIES', '12']", "code": "p = int(s[-1])", "end": "p = 12; s = ['BANANA', 'FRIES', '12']"}
{"start": "a = 4.117426525364594; j = 5", "code": "a = a % j + a / j", "end": "a = 4.940911830437512; j = 5"}
{"start": "d = 'give'; m = {'give': 1, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}", "code": "m[d] -= 1", "end": "d = 'give'; m = {'give': 0, 'me': 1, 'one': 1, 'grand': 1, 'today': 1, 'night': 1}"}
{"start": "l = ['4']; t = 3", "code": "t = int(l[0])", "end": "l = ['4']; t = 4"}
{"start": "h = [5, 3, 2]; i = 1; t = 2", "code": "t = h[i]", "end": "h = [5, 3, 2]; i = 1; t = 3"}
{"start": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 0, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1,    1, 0, 1, 1, 1, 0, 2, 2]; n = 13", "code": "d[n] += 1", "end": "d = [0, 2, 0, 2, 0, 0, 1, 0, 1, 2, 1, 0, 1, 1, 0, 0, 1, 1, 2, 1, 0, 3, 2, 1, 1, 0, 1, 1, 1, 0, 2, 2]; n = 13"}
{"start": "i = 1; j = 2; l = 2; o = 5", "code": "o = l * (j - i)", "end": "i = 1; j = 2; l = 2; o = 2"}
{"start": "a = 9; k = 58149737003040059690390169", "code": "k = k * a", "end": "a = 9; k = 523347633027360537213511521"}
{"start": "q = [1, 2, 3, 6, 7, 14, 15, 30, 31, 8191, 16382, 16383, 32766, 32767, 65534,    65535, 131070, 131071]", "code": "q.append(q[-1] * 2)", "end": "q = [1, 2, 3, 6, 7, 14, 15, 30, 31, 8191, 16382, 16383, 32766, 32767, 65534, 65535, 131070, 131071, 262142]"}
{"start": "h = 1; j = 3", "code": "j = h + 1", "end": "h = 1; j = 2"}
{"start": "h = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0", "code": "h[i][j] = 1", "end": "h = [[1, 1, 1, 1, 1, 1], [1, 0, 0, 0, 1, 0], [1, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; i = 2; j = 0"}
{"start": "c = 'aabbccddeefghi'", "code": "a = set(c)", "end": "a = {'c', 'h', 'i', 'g', 'd', 'f', 'b', 'a', 'e'}; c = 'aabbccddeefghi'"}
{"start": "b = 2; e = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; g = 'okffng-'; s = 'O'", "code": "g += e[(e.find(s) + b) % 26]", "end": "b = 2; e = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'; g = 'okffng-Q'; s = 'O'"}
{"start": "t = 2; w = ['R', '1', '2', '8']", "code": "t = int(w[2]) - 1", "end": "t = 1; w = ['R', '1', '2', '8']"}
{"start": "l = 8; s = 'abaa'; y = {'a': 1}", "code": "y[s] = l", "end": "l = 8; s = 'abaa'; y = {'a': 1, 'abaa': 8}"}
{"start": "t = [2, 4, 3, 5, 2, 6, 4, 5]", "code": "p = t[i]", "end": "i = False; p = 2; t = [2, 4, 3, 5, 2, 6, 4, 5]"}
{"start": "n = [2, 2, 2, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; v = 203; x = 206", "code": "n[x - v] += 1", "end": "n = [2, 2, 2, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; v = 203; x = 206"}
{"start": "s = '4'", "code": "s = int(s)", "end": "s = 4"}
{"start": "i = 4; r = 3", "code": "i += r", "end": "i = 7; r = 3"}
{"start": "g = 5", "code": "u.append(g)", "end": "g = 5; u = [5]"}
{"start": "i = 5; k = 3; q = [2, 0, 5, 1, 3, 4]", "code": "k = q[i]", "end": "i = 5; k = 4; q = [2, 0, 5, 1, 3, 4]"}
{"start": "r = 2; x = 2", "code": "r = x", "end": "r = 2; x = 2"}
{"start": "a = 1.2000000000000001e-12; n = 12; t = 999999999999.9999", "code": "t = n / a", "end": "a = 1.2000000000000001e-12; n = 12; t = 9999999999999.998"}
{"start": "a = 0; n = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 8", "code": "p = o[n + 2][a] + o[n + 2][a + 1] + o[n + 2][a + 2]", "end": "a = 0; n = 2; o = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; p = 0"}
{"start": "e = 'a'; s = ['a', 'e', 'i', 'o', 'u']", "code": "s.remove(e)", "end": "e = 'a'; s = ['e', 'i', 'o', 'u']"}
{"start": "a = 2; k = 3; u = 4", "code": "a = u + k", "end": "a = 7; k = 3; u = 4"}
{"start": "a = {(203): 0}; x = 203", "code": "a[x] += 1", "end": "a = {203: 1}; x = 203"}
{"start": "k = 5; m = 28; w = 28; y = 3", "code": "w = m - pow(k, y)", "end": "k = 5; m = 28; w = -97.0; y = 3"}
{"start": "d = [2, 3, 1, 2, 3, 2, 3, 3]; h = [3, 3]; i = 3", "code": "h.append(d[i])", "end": "d = [2, 3, 1, 2, 3, 2, 3, 3]; h = [3, 3, 2]; i = 3"}
{"start": "i = 1; j = 65", "code": "j += 2 ** i", "end": "i = 1; j = 67"}
{"start": "c = 'B'; l = 'A'", "code": "l = c", "end": "c = 'B'; l = 'B'"}
{"start": "i = '2 2'", "code": "f = i.split()", "end": "f = ['2', '2']; i = '2 2'"}
{"start": "i = 0; j = 1; m = 6", "code": "a.append([i, j, m])", "end": "a = [[0, 1, 6]]; i = 0; j = 1; m = 6"}
{"start": "j = 2; l = 2; o = 'abcd'; p = 'bcd'", "code": "p = list(o[l:j + 1])", "end": "j = 2; l = 2; o = 'abcd'; p = ['c']"}
{"start": "i = 0; j = [4, 2, 3, 5, 1]", "code": "q = j[i]", "end": "i = 0; j = [4, 2, 3, 5, 1]; q = 4"}
{"start": "k = '2'; n = '4'", "code": "n, k = [int(n), int(k)]", "end": "k = 2; n = 4"}
{"start": "g = 'a'; i = ['a']", "code": "i.append(g)", "end": "g = 'a'; i = ['a', 'a']"}
{"start": "d = 1.0000000000000005e-38; x = 1.0000000000000005e-37", "code": "x = d % 10", "end": "d = 1.0000000000000005e-38; x = 1.0000000000000005e-38"}
{"start": "i = 7", "code": "i += 2", "end": "i = 9"}
{"start": "g = [[5, 3], [7]]; u = 0; v = 0; y = 1", "code": "u = y % len(g[v])", "end": "g = [[5, 3], [7]]; u = 1; v = 0; y = 1"}
{"start": "i = 1; j = 1; q = [(1, 1), (1, 2), (2, 2), (3, 0)]", "code": "q.remove((i, j))", "end": "i = 1; j = 1; q = [(1, 2), (2, 2), (3, 0)]"}
{"start": "o = 4; q = ['because', 'can', 'do', 'must', 'we', 'what']; x = 'wedowhatwemustbecausewecan'", "code": "x = x[len(q[o]):]", "end": "o = 4; q = ['because', 'can', 'do', 'must', 'we', 'what']; x = 'dowhatwemustbecausewecan'"}
{"start": "d = 203; i = 2; x = [204]", "code": "x.append(i + d)", "end": "d = 203; i = 2; x = [204, 205]"}
{"start": "b = 'h'; f = ['I', 'n', ' ', 't']", "code": "f.append(b)", "end": "b = 'h'; f = ['I', 'n', ' ', 't', 'h']"}
{"start": "i = 3; k = 'rwgrb'; r = 'gurwgrb'", "code": "k = r[i:]", "end": "i = 3; k = 'wgrb'; r = 'gurwgrb'"}
{"start": "b = 7; w = 36; y = 2", "code": "w = b ** y", "end": "b = 7; w = 49; y = 2"}
{"start": "t = 'babab'", "code": "j = max(j, len(t))", "end": "j = 5; t = 'babab'"}
{"start": "a = 11; b = 28; n = 16", "code": "n = a ^ b", "end": "a = 11; b = 28; n = 23"}
{"start": "d = {'m': 1, 'n': 1, 'o': -1, 'p': -1}; h = 2; i = 'm'", "code": "h = h + abs(d[i])", "end": "d = {'m': 1, 'n': 1, 'o': -1, 'p': -1}; h = 3; i = 'm'"}
{"start": "c = 0", "code": "c += 1", "end": "c = 1"}
{"start": "s = 1", "code": "c = s", "end": "c = 1; s = 1"}
{"start": "i = 5; v = 357400; w = [869167, 2545357, 295636, 3262681, 0, 0, 0, 0, 0, 0, 0]", "code": "w[i - 1] = v", "end": "i = 5; v = 357400; w = [869167, 2545357, 295636, 3262681, 357400, 0, 0, 0, 0, 0, 0]"}
{"start": "p = {'type': 'UPDATE', 'arguments': (1, 1, 1, 23)}; s = ['QUERY', '2', '2', '2', '4', '4', '4']", "code": "p['type'] = s[0]", "end": "p = {'type': 'QUERY', 'arguments': (1, 1, 1, 23)}; s = ['QUERY', '2', '2', '2', '4', '4', '4']"}
{"start": "i = 2; j = 1; s = 'aaab'; t = {'aaa', 'aa', 'aab', 'a', 'aaab'}", "code": "t.add(s[i:i + j + 1])", "end": "i = 2; j = 1; s = 'aaab'; t = {'aaa', 'aab', 'aa', 'a', 'aaab', 'ab'}"}
{"start": "a = 11; b = 88; u = 92", "code": "u = a ^ b", "end": "a = 11; b = 88; u = 83"}
{"start": "d = 'b'; i = 2; j = 'abba'; u = 1", "code": "d = j[i:i + u]", "end": "d = 'b'; i = 2; j = 'abba'; u = 1"}
{"start": "b = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 0; j = 0", "code": "p = p + int(b[i][j])", "end": "b = [['11', '2', '4'], ['4', '5', '6'], ['10', '8', '-12']]; i = 0; j = 0; p = 70"}
{"start": "d = [1]; g = 5, 2", "code": "d.append(g[1])", "end": "d = [1, 2]; g = (5, 2)"}
{"start": "d = 2; e = [1, 1, 0, 0, 0]", "code": "e[d] += 1", "end": "d = 2; e = [1, 1, 1, 0, 0]"}
{"start": "a = [10, 1, 10, 1]; b = [10, 1, 10, 1, 10]; i = 4", "code": "a.append(b[i])", "end": "a = [10, 1, 10, 1, 10]; b = [10, 1, 10, 1, 10]; i = 4"}
{"start": "f = [4, 3, 4]; i = 1; m = 1", "code": "m = m + abs(f[i] - f[i + 1])", "end": "f = [4, 3, 4]; i = 1; m = 2"}
{"start": "x = [7, 2, 4, 6, 5, 9, 12, 11]", "code": "x.sort()", "end": "x = [2, 4, 5, 6, 7, 9, 11, 12]"}
{"start": "k = 3", "code": "e = k", "end": "e = 3; k = 3"}
{"start": "s = deque([]); t = 1", "code": "s.append(t)", "end": "s = deque([1]); t = 1"}
{"start": "b = 78; x = 11; y = 70", "code": "b = x ^ y", "end": "b = 77; x = 11; y = 70"}
{"start": "n = 2", "code": "b = [0] * n", "end": "b = [0, 0]; n = 2"}
{"start": "d = 8; e = {(1): 2, (2): 3}; o = 3", "code": "e[o] = d", "end": "d = 8; e = {1: 2, 2: 3, 3: 8}; o = 3"}
{"start": "n = 1", "code": "v = 9 * 10 ** n", "end": "n = 1; v = 90"}
{"start": "a = 2; c = 4", "code": "c += a", "end": "a = 2; c = 6"}
{"start": "i = [[0, 2, 1]]; k = [1, 1, 1]", "code": "i.append(k)", "end": "i = [[0, 2, 1], [1, 1, 1]]; k = [1, 1, 1]"}
{"start": "i = 2; j = 2; k = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1),    None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), (1, 1), None,    None, None]]; m = 0", "code": "m = k[i][j - 1][0] + 1", "end": "i = 2; j = 2; k = [[(0, 0), (1, 0), (2, 0), (3, 0), (4, 0)], [(0, 1), (0, 0), (0, 1), None, None], [(0, 2), (1, 0), None, None, None], [(0, 3), (1, 1), None, None, None]]; m = 2"}
{"start": "a = [0, 1]; r = 0", "code": "a.remove(r)", "end": "a = [1]; r = 0"}
{"start": "h = [7, 12, 14, 21, 21]", "code": "h.pop(0)", "end": "h = [12, 14, 21, 21]"}
{"start": "i = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----']; n = 5; v = ['e', 'd', 'c', 'b', 'c', 'd', 'e']", "code": "i.append('-'.join(v).center(4 * n - 3, '-'))", "end": "i = ['--------e--------', '------e-d-e------', '----e-d-c-d-e----', '--e-d-c-b-c-d-e--']; n = 5; v = ['e', 'd', 'c', 'b', 'c', 'd', 'e']"}
{"start": "g = 4; i = 1", "code": "i = g", "end": "g = 4; i = 4"}
{"start": "a = 1; v = [1, 0]", "code": "v.append(a)", "end": "a = 1; v = [1, 0, 1]"}
{"start": "c = [1, 2, 3, 4]", "code": "i.append(c)", "end": "c = [1, 2, 3, 4]; i = [[1, 2, 3, 4]]"}
{"start": "d = [1, 2, 1, 2, 1, 2, 1, 0]; i = 7; p = 3", "code": "d[i] = max(d[i], p)", "end": "d = [1, 2, 1, 2, 1, 2, 1, 3]; i = 7; p = 3"}
{"start": "i = ['2', '5', '100']; m = 200", "code": "m += int(i[2]) * (int(i[1]) - int(i[0]) + 1)", "end": "i = ['2', '5', '100']; m = 600"}
{"start": "q = 50; z = [1, 5, 10, 12, 111, 200, 1000]", "code": "q = q - z[0]", "end": "q = 49; z = [1, 5, 10, 12, 111, 200, 1000]"}
{"start": "h = [[[[...], [...]], [], [[...], [...]]], [[[...], [...]], [], [[...], [    ...]]], [[[...]]]]; i = 2; j = 0; x = 2", "code": "h[i][j].append([i, x])", "end": "h = [[[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [Ellipsis]], [], [[Ellipsis], [Ellipsis]]], [[[Ellipsis], [2, 2]]]]; i = 2; j = 0; x = 2"}
{"start": "l = 4", "code": "w = l ** l", "end": "l = 4; w = 256"}
{"start": "a = 2; d = 2; j = 2; k = [2, 1, 1]", "code": "a += k[j] * d", "end": "a = 4; d = 2; j = 2; k = [2, 1, 1]"}
{"start": "i = 1; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0,     0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "l[i][j] = max(l[i - 1][j], l[i][j - 1])", "end": "i = 1; j = 5; l = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "f = [-1.0, -2.0, 3.0]; r = [1.0, 3.0, 1.0]", "code": "n = [r[1] * f[2] - r[2] * f[1], r[2] * f[0] - r[0] * f[2], r[0] * f[1] - r[    1] * f[0]]", "end": "f = [-1.0, -2.0, 3.0]; n = [11.0, -4.0, 1.0]; r = [1.0, 3.0, 1.0]"}
{"start": "i = 5; m = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0]; z = 0", "code": "z ^= m[i]", "end": "i = 5; m = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0]; z = 1"}
{"start": "k = 1; m = 2; n = 4; y = 3", "code": "y = n - m * k", "end": "k = 1; m = 2; n = 4; y = 2"}
{"start": "i = 1; m = 2; n = 3", "code": "m = n - 1 - i if n - 1 >= i else 0", "end": "i = 1; m = 1; n = 3"}
{"start": "g = 7; i = -2147483647", "code": "i = max(i, g)", "end": "g = 7; i = 7"}
{"start": "g = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 4; l = [0, 0, 2, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "l[g[i]] += 1", "end": "g = [2, 3, 4, 2, 3, 6, 8, 4, 5]; i = 4; l = [0, 0, 2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "c = 3; x = Counter({(3): 1, (5): 1, (7): 0, (11): 0, (8): 1})", "code": "x[c] -= 1", "end": "c = 3; x = Counter({5: 1, 8: 1, 3: 0, 7: 0, 11: 0})"}
{"start": "e = 5; k = 9; l = [1, 2, 3, 4, 5]; x = 1", "code": "k = (e - x) * l[x]", "end": "e = 5; k = 8; l = [1, 2, 3, 4, 5]; x = 1"}
{"start": "k = 0; x = 14", "code": "x = x ^ 1 << k", "end": "k = 0; x = 15"}
{"start": "p = '\\\\,|\\\\.'; v = '\\\\,|\\\\.'", "code": "v = p", "end": "p = '\\\\,|\\\\.'; v = '\\\\,|\\\\.'"}
{"start": "u = '6 6 2015\\n'", "code": "i = u.strip().split()", "end": "i = ['6', '6', '2015']; u = '6 6 2015\\n'"}
{"start": "d = 90; k = 4, 7, 7; y = 1000", "code": "d = sum([(x * x) for x in k]) % y", "end": "d = 114; k = (4, 7, 7); y = 1000"}
{"start": "i = 3; p = [1, 2, 1, 0, 0, 0, 0, 0]", "code": "p[i] = p[i - 1] + 1", "end": "i = 3; p = [1, 2, 1, 2, 0, 0, 0, 0]"}
{"start": "i = 1; j = 8; k = 'afhilu'; s = 'ifailuhkqq'", "code": "k = ''.join(sorted(s[i:j]))", "end": "i = 1; j = 8; k = 'afhiklu'; s = 'ifailuhkqq'"}
{"start": "b = 'AABBC_C'; i = 4; l = [2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l[ord(b[i]) - ord('A')] += 1", "end": "b = 'AABBC_C'; i = 4; l = [2, 2, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "g = [2, 4, 5, 9]; i = '4\\n'", "code": "g = [int(elem) for elem in i.split()]", "end": "g = [4]; i = '4\\n'"}
{"start": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114,    108]]; j = 4", "code": "j = len(a)", "end": "a = [[112, 42, 83, 119], [56, 125, 56, 49], [15, 78, 101, 43], [62, 98, 114, 108]]; j = 4"}
{"start": "e = {'a': 1, 'b': 1}; i = 'c'", "code": "e[i] = 1", "end": "e = {'a': 1, 'b': 1, 'c': 1}; i = 'c'"}
{"start": "b = ['2', '9', '2', '2', '8', '2']; l = 1; r = 4", "code": "b[r] = b[l]", "end": "b = ['2', '9', '2', '2', '9', '2']; l = 1; r = 4"}
{"start": "i = [1, 0]", "code": "p = i[0]", "end": "i = [1, 0]; p = 1"}
{"start": "p = [6, 2]; v = [[9, 1]]", "code": "v.append(p)", "end": "p = [6, 2]; v = [[9, 1], [6, 2]]"}
{"start": "v = '45PM'", "code": "v = v.replace('PM', '')", "end": "v = '45'"}
{"start": "n = ['1', '1', '6']", "code": "n = [int(e) for e in n]", "end": "n = [1, 1, 6]"}
{"start": "p = '0.32,0.32,0.12,0.04,0.07,0.13\\n'", "code": "t = p.strip('\\n').split(',')", "end": "p = '0.32,0.32,0.12,0.04,0.07,0.13\\n'; t = ['0.32', '0.32', '0.12', '0.04', '0.07', '0.13']"}
{"start": "x = 12; y = {1, 2, 3, 4, 6, 8, 9}", "code": "y.add(x)", "end": "x = 12; y = {1, 2, 3, 4, 6, 8, 9, 12}"}
{"start": "e = [1, 5, 10, 12, 111, 200, 1000]; p = 0; s = 0", "code": "p += e[s]", "end": "e = [1, 5, 10, 12, 111, 200, 1000]; p = 1; s = 0"}
{"start": "q = [[4], [2, 4, 5, 9], [4]]; w = [2, 4, 11, 12]", "code": "q.append(w)", "end": "q = [[4], [2, 4, 5, 9], [4], [2, 4, 11, 12]]; w = [2, 4, 11, 12]"}
{"start": "a = 20", "code": "h = a", "end": "a = 20; h = 20"}
{"start": "l = ['6']", "code": "l = [int(i) for i in l]", "end": "l = [6]"}
{"start": "c = 2; g = [0, 1, 0, 3, 0]", "code": "g.append(c - 1)", "end": "c = 2; g = [0, 1, 0, 3, 0, 1]"}
{"start": "c = 'A'; m = 'BABABA'; n = 1", "code": "c = m[n + 1]", "end": "c = 'B'; m = 'BABABA'; n = 1"}
{"start": "w = [19, '05', '45PM']", "code": "w[2] = w[2].strip('APM')", "end": "w = [19, '05', '45']"}
{"start": "v = ['QUERY', '1', '1', '1', '3', '3', '3']; x = 2", "code": "v = [int(x) for x in v[1:]]", "end": "v = [1, 1, 1, 3, 3, 3]; x = 2"}
{"start": "e = 1, 1, 5; j = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 10), (2, 2), (2, 5),    (2, 10), (5, 10), (1, 1, 2)]", "code": "j.append(e)", "end": "e = (1, 1, 5); j = [(), (1,), (2,), (5,), (10,), (1, 1), (1, 2), (1, 10), (2, 2), (2, 5), (2, 10), (5, 10), (1, 1, 2), (1, 1, 5)]"}
{"start": "i = 0; k = ['cacbbba']; r = 'cacbbb'", "code": "k.append(r[i:])", "end": "i = 0; k = ['cacbbba', 'cacbbb']; r = 'cacbbb'"}
{"start": "v = [1, 6, 9]", "code": "h = sorted(v)", "end": "h = [1, 6, 9]; v = [1, 6, 9]"}
{"start": "b = [999, 3, 1001, 1000]", "code": "b.pop()", "end": "b = [999, 3, 1001]"}
{"start": "i = 3; k = 3; t = [1, 0, 0]; x = 1", "code": "x = x ^ t[i - k]", "end": "i = 3; k = 3; t = [1, 0, 0]; x = 0"}
{"start": "h = 'x'; i = ['e']", "code": "h = min(i)", "end": "h = 'e'; i = ['e']"}
{"start": "t = {'ID'}; w = 'MARKS'", "code": "t.add(w)", "end": "t = {'ID', 'MARKS'}; w = 'MARKS'"}
{"start": "l = 2", "code": "l -= 1", "end": "l = 1"}
{"start": "g = 'ha'; h = 8; x = 'haveaniceday'", "code": "g += x[h]", "end": "g = 'hae'; h = 8; x = 'haveaniceday'"}
{"start": "c = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 3; j = 5; u = 70", "code": "u = u + c[i] * c[j]", "end": "c = [5, 7, -5, 6, 3, 9, -8, 2, -1]; i = 3; j = 5; u = 124"}
{"start": "o = 5; x = 1", "code": "o = x", "end": "o = 1; x = 1"}
{"start": "n = 1", "code": "e = n % 10", "end": "e = 1; n = 1"}
{"start": "c = 4; j = 0; l = [7, 7, 3, 5, 6, 2]", "code": "l[j] = c", "end": "c = 4; j = 0; l = [4, 7, 3, 5, 6, 2]"}
{"start": "h = [0, 24, 3, 15]; m = 1; n = 3", "code": "n = h[m]", "end": "h = [0, 24, 3, 15]; m = 1; n = 24"}
{"start": "l = 1; r = 4; v = 'week'", "code": "s = v[l - 1:r]", "end": "l = 1; r = 4; s = 'week'; v = 'week'"}
{"start": "c = 2; p = [2, 3, 1]; s = 1", "code": "c = p.index(s) + 1", "end": "c = 3; p = [2, 3, 1]; s = 1"}
{"start": "i = '4'; l = [1, 2, 3]", "code": "l.append(int(i))", "end": "i = '4'; l = [1, 2, 3, 4]"}
{"start": "v = [5, 4, 4, 2, 2, 8]", "code": "v.sort()", "end": "v = [2, 2, 4, 4, 5, 8]"}
{"start": "k = [2, 5, 6]", "code": "t = sorted(k, reverse=True)", "end": "k = [2, 5, 6]; t = [6, 5, 2]"}
{"start": "k = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1}; t = 'j'", "code": "k[t] = 1", "end": "k = {'w': 1, 'e': 1, 'p': 1, 'r': 1, 'o': 1, 'm': 1, 't': 1, 'l': 1, 'y': 1, 'j': 1}; t = 'j'"}
{"start": "k = ['}', ')', ']', '(']; x = '['", "code": "x = k.pop()", "end": "k = ['}', ')', ']']; x = '('"}
{"start": "i = 11; j = 14; o = 6", "code": "o = i ^ j", "end": "i = 11; j = 14; o = 5"}
{"start": "i = 4; k = [7, 2, 4, 6]; x = ['7', '2', '4', '6', '5', '9', '12', '11']", "code": "k.append(int(x[i]))", "end": "i = 4; k = [7, 2, 4, 6, 5]; x = ['7', '2', '4', '6', '5', '9', '12', '11']"}
{"start": "d = -47; n = 100; o = 34", "code": "d = o - n", "end": "d = -66; n = 100; o = 34"}
{"start": "l = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1]; x = 2; y = 1", "code": "l.append(abs(x - y))", "end": "l = [1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1]; x = 2; y = 1"}
{"start": "n = [203, 204, 204, 205, 206, 207, 205, 208, 203, 206, 205, 206, 204]", "code": "n.sort()", "end": "n = [203, 203, 204, 204, 204, 205, 205, 205, 206, 206, 206, 207, 208]"}
{"start": "p = '148'", "code": "a = list(p)", "end": "a = ['1', '4', '8']; p = '148'"}
{"start": "h = '000011'", "code": "h += '1'", "end": "h = '0000111'"}
{"start": "a = 1; c = [0, 1, 1, 0]; j = 1", "code": "j += c[a]", "end": "a = 1; c = [0, 1, 1, 0]; j = 2"}
{"start": "j = 3; r = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "r[j] = r[j] + 1", "end": "j = 3; r = [1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "a = 1", "code": "a = a + 1", "end": "a = 2"}
{"start": "f = 2; x = 23.0", "code": "x += f", "end": "f = 2; x = 25.0"}
{"start": "d = {'give': 1, 'me': 0}; q = 'me'", "code": "d[q] += 1", "end": "d = {'give': 1, 'me': 1}; q = 'me'"}
{"start": "d = [55, 3, 45, 33, 25]; i = '*'; k = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+':     210, '*-': 120}; m = {'+': 58, '-': 52, '*': 165}", "code": "k[i + '*'] = m[i] * d[x]", "end": "d = [55, 3, 45, 33, 25]; i = '*'; k = {'++': 103, '+-': 13, '+*': 2610, '-+': 97, '--': 7, '-*': 2340, '*+': 210, '*-': 120, '**': 495}; m = {'+': 58, '-': 52, '*': 165}; x = True"}
{"start": "h = [1, 2, 1, 1, 1, 1, 1, 1, 1, 1]; i = 3", "code": "h[i] = h[i - 1] + 1", "end": "h = [1, 2, 1, 2, 1, 1, 1, 1, 1, 1]; i = 3"}
{"start": "p = 'Wepromptlyjudgedantiqueivorybucklesforthenextprize'", "code": "p = p.lower()", "end": "p = 'wepromptlyjudgedantiqueivorybucklesforthenextprize'"}
{"start": "b = 30030; j = 0; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229,     233, 239, 241, 251, 257]; z = 2310", "code": "b = z * t[j]", "end": "b = 4620; j = 0; t = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257]; z = 2310"}
{"start": "i = 34; y = 17179869183", "code": "y += 1 << i", "end": "i = 34; y = 34359738367"}
{"start": "e = 4; s = 8; x = 4", "code": "x = e + (s - e) // 2", "end": "e = 4; s = 8; x = 6"}
{"start": "a = [1, 1, 4, 1, 1]; i = 1; t = 1", "code": "t = t + a[i]", "end": "a = [1, 1, 4, 1, 1]; i = 1; t = 2"}
{"start": "o = {'*': False, '.': 0, 'a': {'*': False, '.': 1, 'c': {'*': False, '.': 1,    'k': {...}}}}", "code": "o['.'] += 1", "end": "o = {'*': False, '.': 1, 'a': {'*': False, '.': 1, 'c': {'*': False, '.': 1, 'k': {Ellipsis}}}}"}
{"start": "i = 0; y = [1, 4, 5, 3, 2]", "code": "t = y[i + 1:]", "end": "i = 0; t = [4, 5, 3, 2]; y = [1, 4, 5, 3, 2]"}
{"start": "f = 11; i = 1; l = 1000000007; o = 9; u = '123'", "code": "o = (o + int(u[i]) * f * (i + 1)) % l", "end": "f = 11; i = 1; l = 1000000007; o = 53; u = '123'"}
{"start": "d = 4", "code": "h = d", "end": "d = 4; h = 4"}
{"start": "k = [[1, '1'], [1, '2']]; s = '100'", "code": "k.append([len(s), s])", "end": "k = [[1, '1'], [1, '2'], [3, '100']]; s = '100'"}
{"start": "c = 0; p = [[[3, -1], [3, 4]], [[-1, -1], [4, 0]], [[-1, 3], [4, 3]], [[2, 4], [4, 2]]    ]; u = 3", "code": "p[1][1][1] = u + c + 1", "end": "c = 0; p = [[[3, -1], [3, 4]], [[-1, -1], [4, 4]], [[-1, 3], [4, 3]], [[2, 4], [4, 2]]]; u = 3"}
{"start": "j = 0; o = 8; u = [4, 3, 4]", "code": "o += abs(u[j] - u[j + 1])", "end": "j = 0; o = 9; u = [4, 3, 4]"}
{"start": "j = 18", "code": "j += 1", "end": "j = 19"}
{"start": "i = 0; t = [0, 1, 2, 4, 6, 5, 3]", "code": "z = t[i]", "end": "i = 0; t = [0, 1, 2, 4, 6, 5, 3]; z = 0"}
{"start": "i = 5; l = [2, -1, 2, 3, 4, -5]; p = [2, 1, 3, 6, 10, 0]; z = 10", "code": "z = p[i - 1] + l[i]", "end": "i = 5; l = [2, -1, 2, 3, 4, -5]; p = [2, 1, 3, 6, 10, 0]; z = 5"}
{"start": "l = [1, 1, 0, 0, 0, 0]; r = 2", "code": "l[r] = 1", "end": "l = [1, 1, 1, 0, 0, 0]; r = 2"}
{"start": "s = 'defghmnopqrstuvw'", "code": "s = s[1:]", "end": "s = 'efghmnopqrstuvw'"}
{"start": "a = [4, 8, 2, 4, 5, 7, 6, 1, 6]; c = 9; i = 2; l = [6, 1, 8, 7, 5, 3, 2, 9, 4]", "code": "c += abs(l[i] - a[i])", "end": "a = [4, 8, 2, 4, 5, 7, 6, 1, 6]; c = 15; i = 2; l = [6, 1, 8, 7, 5, 3, 2, 9, 4]"}
{"start": "f = -1; q = 3; z = 1", "code": "f = q + z", "end": "f = 4; q = 3; z = 1"}
{"start": "j = 'ba'; s = 'bba'; y = 2", "code": "j = s[:y] + s[y + 1:]", "end": "j = 'bb'; s = 'bba'; y = 2"}
{"start": "b = 'e'; c = set(); y = {'b': {'f', 'e'}, 'e': {'f'}, 'a': {'b', 'f', 'e'}, 'f': {'e'}}", "code": "c = y[b]", "end": "b = 'e'; c = {'f'}; y = {'b': {'f', 'e'}, 'e': {'f'}, 'a': {'f', 'b', 'e'}, 'f': {'e'}}"}
{"start": "e = 47; x = 59", "code": "e = x", "end": "e = 59; x = 59"}
{"start": "i = 2; m = 'B'; s = ['B', 'B', 'R', 'R', 'Y', 'Y', '_']", "code": "m = s[i]", "end": "i = 2; m = 'R'; s = ['B', 'B', 'R', 'R', 'Y', 'Y', '_']"}
{"start": "l = 3; m = [1, 4, 4, 5, 6, 2]; w = 0", "code": "m[w + 1] = l", "end": "l = 3; m = [1, 3, 4, 5, 6, 2]; w = 0"}
{"start": "i = 'd'; s = 'to'", "code": "s += i", "end": "i = 'd'; s = 'tod'"}
{"start": "a = '205'; t = {(203): 2, (204): 2, (205): 1, (206): 1, (207): 1, (208): 1}", "code": "t[int(a)] += 1", "end": "a = '205'; t = {203: 2, 204: 2, 205: 2, 206: 1, 207: 1, 208: 1}"}
{"start": "h = [1, 1, 2, 8683317618811886495518194401280000000,     295232799039604140847618609643520000000,     10333147966386144929666651337523200000000]; i = 36", "code": "h.append(h[-1] * i)", "end": "h = [1, 1, 2, 8683317618811886495518194401280000000, 295232799039604140847618609643520000000, 10333147966386144929666651337523200000000, 371993326789901217467999448150835200000000]; i = 36"}
{"start": "a = 'reshape'; p = array([1, 2, 3, 7, 8, 9])", "code": "b = getattr(p, a, None)", "end": "a = 'reshape'; b = <built-in method reshape of numpy.ndarray object at 0x7f1c77ae2440>; p = array([1, 2, 3, 7, 8, 9])"}
{"start": "d = 'K'; m = 'K'", "code": "d += m", "end": "d = 'KK'; m = 'K'"}
{"start": "e = 2, 100; i = 2; q = [(1, 100), (2, 100), (2.5, -100), (3, 100), (4.5, -100), (5.5, -100)]", "code": "e = q[i]", "end": "e = (2.5, -100); i = 2; q = [(1, 100), (2, 100), (2.5, -100), (3, 100), (4.5, -100), (5.5, -100)]"}
{"start": "b = 0.5", "code": "b /= 2", "end": "b = 0.25"}
{"start": "q = ' 2'; x = 3", "code": "q = q + ' ' + str(x)", "end": "q = ' 2 3'; x = 3"}
{"start": "x = 7", "code": "x += 1", "end": "x = 8"}
{"start": "i = 'to dance I'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 1, 'dance I like': 1,    'I like to': 1, 'like to dance': 1}", "code": "n[i] += 1", "end": "i = 'to dance I'; n = {'I love to': 1, 'love to dance': 1, 'to dance I': 2, 'dance I like': 1, 'I like to': 1, 'like to dance': 1}"}
{"start": "a = [3]; m = 2", "code": "m = min(a)", "end": "a = [3]; m = 3"}
{"start": "g = 2; p = 2; y = 1", "code": "g = p * p + y", "end": "g = 5; p = 2; y = 1"}
{"start": "y = 2", "code": "y = y - 1", "end": "y = 1"}
{"start": "e = [4]; f = [1, 2, 4, 6]; j = 3", "code": "e.append(f[j])", "end": "e = [4, 6]; f = [1, 2, 4, 6]; j = 3"}
{"start": "y = 5; z = ['1', '1', '7']", "code": "y = int(z[2])", "end": "y = 7; z = ['1', '1', '7']"}
{"start": "m = 2; n = 5; s = 1", "code": "z = (m + s) % n - 1", "end": "m = 2; n = 5; s = 1; z = 2"}
{"start": "i = 1; l = 3; s = 'abcd'; x = 'abc'", "code": "x = ''.join(sorted(list(s[i:i + l])))", "end": "i = 1; l = 3; s = 'abcd'; x = 'bcd'"}
{"start": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 0}; o = 'h'", "code": "g[o] += 1", "end": "g = {'a': 1, 'b': 1, 'c': 1, 'd': 1, 'e': 1, 'f': 1, 'g': 1, 'h': 1}; o = 'h'"}
{"start": "v = 'e'; x = 'hACKERrANK.COM PR'", "code": "x += v.upper()", "end": "v = 'e'; x = 'hACKERrANK.COM PRE'"}
{"start": "g = 3; j = 'abdc'; w = []", "code": "w.append(j[g])", "end": "g = 3; j = 'abdc'; w = ['c']"}
{"start": "i = 'ive'", "code": "b[i] = 1", "end": "b = {'ive': 1}; i = 'ive'"}
{"start": "a = [2, 2]; n = 2", "code": "a.append(n)", "end": "a = [2, 2, 2]; n = 2"}
{"start": "d = {(4): [1]}; r = 5; z = 2", "code": "d[r] = [z]", "end": "d = {4: [1], 5: [2]}; r = 5; z = 2"}
{"start": "k = 6; l = 1; p = [1, 1, 4, 1]", "code": "k -= p[l]", "end": "k = 5; l = 1; p = [1, 1, 4, 1]"}
{"start": "a = [1, 1, 0, 0]; j = 0", "code": "i.append(a[j])", "end": "a = [1, 1, 0, 0]; i = [1]; j = 0"}
{"start": "l = [0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]", "code": "l = [0] * 26", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "j = 1; u = 1; y = 1", "code": "l = min(j + y, u)", "end": "j = 1; l = 1; u = 1; y = 1"}
{"start": "a = ['a', 'b', 'a', 'a']; d = [['a'], ['b']]; i = 2; j = 0", "code": "d.append(a[j:j + i])", "end": "a = ['a', 'b', 'a', 'a']; d = [['a'], ['b'], ['a', 'b']]; i = 2; j = 0"}
{"start": "k = 1", "code": "k += 1", "end": "k = 2"}
{"start": "u = ['3', '4', '1', '2', '1', '3']; y = ''", "code": "u = y.split(' ')", "end": "u = ['']; y = ''"}
{"start": "u = '#'", "code": "u += '#'", "end": "u = '##'"}
{"start": "v = 1; x = '11'", "code": "v = x.count('1')", "end": "v = 2; x = '11'"}
{"start": "s = [20]; t = 97", "code": "t = s.pop()", "end": "s = []; t = 20"}
{"start": "f = 5; i = 1; j = 4", "code": "f = abs(i - j)", "end": "f = 3; i = 1; j = 4"}
{"start": "u = [1]", "code": "w.append(u)", "end": "u = [1]; w = [[1]]"}
{"start": "i = 0; s = [1, 2, 100]; y = [-1, 100, 100]", "code": "y[i] = max(s[i], y[i + 1])", "end": "i = 0; s = [1, 2, 100]; y = [100, 100, 100]"}
{"start": "l = 9849732675807611094711841; x = 1.0000000000000001e-23; y = 874.9732675807612", "code": "y += l * x", "end": "l = 9849732675807611094711841; x = 1.0000000000000001e-23; y = 973.4705943388374"}
{"start": "a = 2; e = [0, 1, 2]", "code": "v = [str(a) for a in e]", "end": "a = 2; e = [0, 1, 2]; v = ['0', '1', '2']"}
{"start": "u = 2; v = [2]", "code": "u = v.pop()", "end": "u = 2; v = []"}
{"start": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7    }, 'q': {8, 9}, 'fi': {0}}; j = 'af'", "code": "d.setdefault(j, set())", "end": "d = {'i': {0, 3}, 'f': {1}, 'a': {2}, 'l': {4}, 'u': {5}, 'h': {6}, 'k': {7}, 'q': {8, 9}, 'fi': {0}, 'af': set()}; j = 'af'"}
{"start": "g = 1; u = 'k'; w = {'a': 1}", "code": "g = w.get(u, 0)", "end": "g = 0; u = 'k'; w = {'a': 1}"}
{"start": "i = [10, 1, 10]; l = 1; y = (10,), 1", "code": "y = tuple(i), l", "end": "i = [10, 1, 10]; l = 1; y = ((10, 1, 10), 1)"}
{"start": "j = 2; o = 1", "code": "o += j", "end": "j = 2; o = 3"}
{"start": "k = '8'; y = '7'", "code": "y += k", "end": "k = '8'; y = '78'"}
{"start": "j = 0; x = 'aab'", "code": "d = x[:j]", "end": "d = ''; j = 0; x = 'aab'"}
{"start": "e = 'f'; z = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 2, 'g': 2}", "code": "z[e] = z[e] / 2", "end": "e = 'f'; z = {'a': 1.0, 'b': 1.0, 'c': 1.0, 'd': 1.0, 'e': 1.0, 'f': 1.0, 'g': 2}"}
{"start": "w = 4.0", "code": "w *= 2", "end": "w = 8.0"}
{"start": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0]; y = 9", "code": "x.remove(x[y])", "end": "x = [2, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0]; y = 9"}
{"start": "i = 4", "code": "l += i", "end": "i = 4; l = 11"}
{"start": "h = -1; o = 4; p = 4; s = 1; x = 4; y = 5", "code": "x, y = p + s, o + h", "end": "h = -1; o = 4; p = 4; s = 1; x = 5; y = 3"}
{"start": "i = 1; l = [2, 2, 2, 2, 2, 1, 1]", "code": "l.append(i)", "end": "i = 1; l = [2, 2, 2, 2, 2, 1, 1, 1]"}
{"start": "l = (    '[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ][aei...]{2,}[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ]'    ); p = (    '[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ][aei...]{2,}[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ]'    )", "code": "l = p", "end": "l = '[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ][aei...]{2,}[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ]'; p = '[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ][aei...]{2,}[bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ]'"}
{"start": "f = ['a', 'b']; p = 'abc'", "code": "f = sorted(p)", "end": "f = ['a', 'b', 'c']; p = 'abc'"}
{"start": "i = 6; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; y = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6}", "code": "y[v[i]] = i + 1", "end": "i = 6; v = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; y = {'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5, 'f': 6, 'g': 7}"}
{"start": "q = deque([1, 2]); x = 0", "code": "x = q.popleft()", "end": "q = deque([2]); x = 1"}
{"start": "c = 2; t = [1, 2, 0, 0]", "code": "t[c] = 1", "end": "c = 2; t = [1, 2, 1, 0]"}
{"start": "i = 2; t = [1, 1, 1, 1, 0, 0]", "code": "t = t[:i] + t[i + 1:]", "end": "i = 2; t = [1, 1, 1, 0, 0]"}
{"start": "w = ['1', '3', '7']; z = 2", "code": "z = int(w[2])", "end": "w = ['1', '3', '7']; z = 7"}
{"start": "i = 11; j = 11", "code": "y = i ^ j", "end": "i = 11; j = 11; y = 0"}
{"start": "s = 8; u = [2, 2]", "code": "s = sum(u)", "end": "s = 4; u = [2, 2]"}
{"start": "o = {'Krishna': {68.0}, 'Arjun': {77.0}, 'Malika': {56.0}}; u = 'Malika'", "code": "z = o[u]", "end": "o = {'Krishna': {68.0}, 'Arjun': {77.0}, 'Malika': {56.0}}; u = 'Malika'; z = {56.0}"}
{"start": "j = {(10): 4, (20): 3, (50): 1, (30): 1}; z = 10", "code": "l += j[z] / 2", "end": "j = {10: 4, 20: 3, 50: 1, 30: 1}; l = 21.0; z = 10"}
{"start": "i = {'A': 3, 'C': 0, 'T': 0, 'G': 1}; l = 'T'", "code": "i[l] += 1", "end": "i = {'A': 3, 'C': 0, 'T': 1, 'G': 1}; l = 'T'"}
{"start": "g = 1; h = [1, 4]; x = 6", "code": "h = map(lambda x: x - g, h)", "end": "g = 1; h = <map object at 0x7f1bf42118d0>; x = 6"}
{"start": "u = 8192", "code": "u *= 2", "end": "u = 16384"}
{"start": "c = [0, 1, 1, 2]; t = 3", "code": "c.append(t)", "end": "c = [0, 1, 1, 2, 3]; t = 3"}
{"start": "f = ['1', '3', '5', '7', '9']", "code": "u = [int(i) for i in f]", "end": "f = ['1', '3', '5', '7', '9']; u = [1, 3, 5, 7, 9]"}
{"start": "j = b'3 1000\\n2 5 4\\n3 7 8 9 \\n5 5 7 8 9 10 \\n\\n\\n\\n'", "code": "j = list()", "end": "j = []"}
{"start": "i = [' ', ' ', ' ', '#', '#', '#']; w = 3", "code": "i[-1 - w] = '#'", "end": "i = [' ', ' ', '#', '#', '#', '#']; w = 3"}
{"start": "a = 2; b = 10; i = 43; j = 929606424", "code": "j += int(a) ^ int(b) << i", "end": "a = 2; b = 10; i = 43; j = 87961859828506"}
{"start": "b = 0, 1, 2; p = 1, 2, 0", "code": "b = p", "end": "b = (1, 2, 0); p = (1, 2, 0)"}
{"start": "p = 2", "code": "p = p + 1", "end": "p = 3"}
{"start": "a = [1, 2, 3, 3, 4]; b = 5; m = 3", "code": "a[m] = b", "end": "a = [1, 2, 3, 5, 4]; b = 5; m = 3"}
{"start": "c = [0, 0, 2]; u = 2; z = 1", "code": "z = c[u]", "end": "c = [0, 0, 2]; u = 2; z = 2"}
{"start": "c = 'symmetric_difference_update'; f = {1, 2, 3, 4, 5, 6, 7, 8, 9, 66, 11, 55}; q = {35, 7, 22, 58, 62}", "code": "getattr(f, c)(q)", "end": "c = 'symmetric_difference_update'; f = {1, 2, 3, 4, 5, 6, 8, 9, 66, 11, 35, 22, 55, 58, 62}; q = {35, 7, 22, 58, 62}"}
{"start": "i = 0; j = 1; t = 'ifailuhkqq'", "code": "d = list(t[i:j])", "end": "d = ['i']; i = 0; j = 1; t = 'ifailuhkqq'"}
{"start": "i = 28; y = 268435455", "code": "y += 1 << i", "end": "i = 28; y = 536870911"}
{"start": "g = 1, 2; y = 0", "code": "y = g[0]", "end": "g = (1, 2); y = 1"}
{"start": "i = 1; j = 4; l = [[0, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [0, 0, 0, 0]]", "code": "l[j - 1][i - 1] = 1", "end": "i = 1; j = 4; l = [[0, 1, 1, 1], [1, 0, 0, 0], [1, 0, 0, 0], [1, 0, 0, 0]]"}
{"start": "d = 39.0; l = {(37.21): ['Harry', 'Berry'], (37.2): ['Tina'], (41.0): ['Akriti']}", "code": "l[d] = l.get(d, [])", "end": "d = 39.0; l = {37.21: ['Harry', 'Berry'], 37.2: ['Tina'], 41.0: ['Akriti'], 39.0: []}"}
{"start": "i = 2; k = 10; q = 50; u = 1", "code": "t = 2 ** 0.5 * (k - q ** 0.5) / abs(u - i)", "end": "i = 2; k = 10; q = 50; t = 4.14213562373095; u = 1"}
{"start": "i = 21; s = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20}", "code": "s.add(i)", "end": "i = 21; s = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21}"}
{"start": "j = [1, 2, 2, 6]; r = 1; y = 2; z = 1", "code": "z = j[r] - y", "end": "j = [1, 2, 2, 6]; r = 1; y = 2; z = 0"}
{"start": "a = ['f', 'g', 'h', 'i', 'j']; v = 'e'", "code": "v = max(a)", "end": "a = ['f', 'g', 'h', 'i', 'j']; v = 'j'"}
{"start": "d = [2, 2, 1, 4]; i = 1; t = 3", "code": "t = d[i]", "end": "d = [2, 2, 1, 4]; i = 1; t = 2"}
{"start": "b = False; n = 6; x = 0; y = 2", "code": "x = (n + y + (1 - 2 * b) * x) % n", "end": "b = False; n = 6; x = 2; y = 2"}
{"start": "l = [[1, 5], [1, 2], [1, 1], [1, 8], [0, 10], [0, 5]]", "code": "l = sorted(l, reverse=True)", "end": "l = [[1, 8], [1, 5], [1, 2], [1, 1], [0, 10], [0, 5]]"}
{"start": "g = 1; p = 1", "code": "g = g ^ p", "end": "g = 0; p = 1"}
{"start": "i = [1, 2, 3, 7, 12, 14, 21, 21]; t = 4; w = 7", "code": "w = i[t]", "end": "i = [1, 2, 3, 7, 12, 14, 21, 21]; t = 4; w = 12"}
{"start": "t = 1", "code": "c = t", "end": "c = 1; t = 1"}
{"start": "e = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 0]]; i = 3; j = 4", "code": "e[i][j] = e[i - 1][j]", "end": "e = [[1, 0, 0, 0, 0], [1, 1, 1, 1, 1], [1, 1, 2, 2, 3], [1, 1, 2, 3, 3]]; i = 3; j = 4"}
{"start": "c = '0'; u = {(0): {'0': 1, '1': 0}, (1): {'0': 1, '1': 2}, (2): {'0': 3, '1': 0}, (    3): {'0': 1, '1': 0}}", "code": "j = u[j][c]", "end": "c = '0'; j = 1; u = {0: {'0': 1, '1': 0}, 1: {'0': 1, '1': 2}, 2: {'0': 3, '1': 0}, 3: {'0': 1, '1': 0}}"}
{"start": "d = {'h': 1, 'e': 1, 'l': 2, 'o': 1}; n = {'w': 1, 'o': 1, 'r': 1, 'l': 1, 'd': 1}", "code": "d, n = {}, {}", "end": "d = {}; n = {}"}
{"start": "b = 1; f = 1; m = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18,    (2, 0): 1, (2, 1): 2, (2, 2): 2}; z = 2", "code": "b = m[z, f]", "end": "b = 2; f = 1; m = {(0, 0): 0, (0, 1): 18, (0, 2): 18, (1, 0): 1, (1, 1): 18, (1, 2): 18, (2, 0): 1, (2, 1): 2, (2, 2): 2}; z = 2"}
{"start": "s = 'ashl'", "code": "s = s[:-1]", "end": "s = 'ash'"}
{"start": "q = [0, 1, 6, 7, 4, 5, 0, 7, 6, 5, 4, 0, 1, 2, 3, 0, 3, 2, 0, 1, 0]", "code": "q.sort()", "end": "q = [0, 0, 0, 0, 0, 0, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7]"}
{"start": "g = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584,     4181, 6765, 10946, 17711]", "code": "g.append(g[-1] + g[-2])", "end": "g = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 233, 377, 610, 987, 1597, 2584, 4181, 6765, 10946, 17711, 28657]"}
{"start": "i = 3; l = [False, True, True, False, False, False, False, False, False, False,    False, False, False, False]", "code": "l[i] = True", "end": "i = 3; l = [False, True, True, True, False, False, False, False, False, False, False, False, False, False]"}
{"start": "d = '.......'; r = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.',    '.', '.', 'O', '.', '.']]", "code": "r.append(list(d))", "end": "d = '.......'; r = [['.', '.', '.', '.', '.', '.'], ['.', '.', '.', '.', '.', '.'], ['.', '.', '.', 'O', '.', '.'], ['.', '.', '.', '.', '.', '.', '.']]"}
{"start": "x = '0.32,0.32,0.12,0.04,0.07,0.13\\n'", "code": "r = x.split(',')", "end": "r = ['0.32', '0.32', '0.12', '0.04', '0.07', '0.13\\n']; x = '0.32,0.32,0.12,0.04,0.07,0.13\\n'"}
{"start": "q = [1, 0]", "code": "q[0] += 1", "end": "q = [2, 0]"}
{"start": "e = 5.0", "code": "d = e", "end": "d = 5.0; e = 5.0"}
{"start": "e = 1; s = set()", "code": "s.add(e)", "end": "e = 1; s = {1}"}
{"start": "r = 'g'; s = ['f', 'g']", "code": "s.remove(r)", "end": "r = 'g'; s = ['f']"}
{"start": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 5; v = 4", "code": "v = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; i = 1; j = 5; v = 5"}
{"start": "c = [3, 4, 4, 5, 6, 2]; i = 2; z = 7", "code": "c[i] = z", "end": "c = [3, 4, 7, 5, 6, 2]; i = 2; z = 7"}
{"start": "f = [5, 5, 0]; i = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "f[i] = sum(m[-1])", "end": "f = [5, 5, 9]; i = 2; m = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "o = 1", "code": "y = o * 9", "end": "o = 1; y = 9"}
{"start": "a = [1, 4, 3, 5, 6, 2]; d = [1, 4, 3, 5, 6, 2]; i = 1; z = 3", "code": "a[z - i] = a[z - i - 1]", "end": "a = [1, 4, 4, 5, 6, 2]; d = [1, 4, 3, 5, 6, 2]; i = 1; z = 3"}
{"start": "a = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 3292, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; i = 28", "code": "a[i] = a[i - 1] + a[i - 4]", "end": "a = [1, 1, 1, 1, 2, 3, 4, 5, 7, 10, 14, 19, 26, 36, 50, 3292, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; i = 28"}
{"start": "i = 1; j = 2; k = 2", "code": "j = i + k", "end": "i = 1; j = 3; k = 2"}
{"start": "d = 6; n = 0; w = deque([(0, 12)])", "code": "w.append((n, d + 6))", "end": "d = 6; n = 0; w = deque([(0, 12), (0, 12)])"}
{"start": "l = 7; r = 8", "code": "l, r = l - 1, r - 1", "end": "l = 6; r = 7"}
{"start": "f = 4, 4; n = [0, 1]", "code": "f = f[0] + n[0], f[1] + n[1]", "end": "f = (4, 5); n = [0, 1]"}
{"start": "c = 2", "code": "f = c ** c", "end": "c = 2; f = 4"}
{"start": "i = 45", "code": "i += 1", "end": "i = 46"}
{"start": "o = [1, 2, 5, 8]", "code": "o = o[::-1]", "end": "o = [8, 5, 2, 1]"}
{"start": "n = 1.1920928955078125e-07; p = 2", "code": "n = n / p", "end": "n = 5.960464477539063e-08; p = 2"}
{"start": "e = 2", "code": "e -= 1", "end": "e = 1"}
{"start": "a = [0, 0, 2, 2, 3, 8]; h = 2; i = 5", "code": "a[i] -= h", "end": "a = [0, 0, 2, 2, 3, 6]; h = 2; i = 5"}
{"start": "i = [8, 1]; x = 21", "code": "x += i[0]", "end": "i = [8, 1]; x = 29"}
{"start": "q = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1],    [1, 1], [1, 1], [1, 1], [1, 1]]", "code": "q.append([])", "end": "q = [None, [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], [1, 1], []]"}
{"start": "x = 127.99999994039536", "code": "x = x / 2", "end": "x = 63.99999997019768"}
{"start": "a = 17; b = 23; n = '11 15'", "code": "a, b = list(map(int, n.split(' ')))", "end": "a = 11; b = 15; n = '11 15'"}
{"start": "s = '9'; u = 2", "code": "u += int(s)", "end": "s = '9'; u = 11"}
{"start": "d = [[0, 0, 0, 0, 0, 0], [0, 1, 1, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0,     1, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = [1, 1]", "code": "d[j[0]][j[1]] = 0", "end": "d = [[0, 0, 0, 0, 0, 0], [0, 0, 1, 0, 0, 0], [0, 0, 1, 1, 0, 0], [0, 0, 0, 1, 0, 0], [0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0]]; j = [1, 1]"}
{"start": "m = 11; v = 5559917313492231481", "code": "v *= m", "end": "m = 11; v = 61159090448414546291"}
{"start": "s = {'b', 'a', 'f', 'e'}", "code": "e = set(s)", "end": "e = {'a', 'f', 'b', 'e'}; s = {'a', 'f', 'b', 'e'}"}
{"start": "h = [1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; u = 2", "code": "h[u] -= 1", "end": "h = [1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; u = 2"}
{"start": "g = {'i came': 1, 'came from': 1, 'from the': 1, 'he went': 1}; i = 'went to'", "code": "g[i] = 1", "end": "g = {'i came': 1, 'came from': 1, 'from the': 1, 'he went': 1, 'went to': 1}; i = 'went to'"}
{"start": "t = []; x = 5", "code": "t.append(x)", "end": "t = [5]; x = 5"}
{"start": "d = OrderedDict([(0, 1), (1, 4), (2, 5), (3, 3), (4, 2)]); i = 0; j = [2, 2, 4, 3]", "code": "d[i] = j[i]", "end": "d = OrderedDict([(0, 2), (1, 4), (2, 5), (3, 3), (4, 2)]); i = 0; j = [2, 2, 4, 3]"}
{"start": "c = 1.0; q = 5; y = [1, 2, 3, 4, 5, 6]", "code": "c += (len(y) + 1.0) / (q + 1.0)", "end": "c = 2.166666666666667; q = 5; y = [1, 2, 3, 4, 5, 6]"}
{"start": "k = 8; x = 4", "code": "x = lower + (k - lower) // 2", "end": "k = 8; x = 6; y = 5"}
{"start": "i = 31; w = 4", "code": "w = 1 << i", "end": "i = 31; w = 2147483648"}
{"start": "s = '00000000000000011'", "code": "s = s + '1'", "end": "s = '000000000000000111'"}
{"start": "d = 2; i = 0", "code": "i = d - 1", "end": "d = 2; i = 1"}
{"start": "i = 6; j = 2; r = 'This$#is% Matrix#  %'; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "r += x[i][j]", "end": "i = 6; j = 2; r = 'This$#is% Matrix#  %!'; x = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "i = 2; p = 8; r = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u',    'v', 'w', 'x', 'y', 'z']; x = 'middle-Outz'", "code": "p = r.index(x[i])", "end": "i = 2; p = 3; r = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']; x = 'middle-Outz'"}
{"start": "i = 1; l = 2; m = [[3, 4, 8, 12], [2, 11, 0, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; t = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; u = 1; y = 2", "code": "m[i][l] = t[y][u]", "end": "i = 1; l = 2; m = [[3, 4, 8, 12], [2, 11, 10, 16], [1, 7, 6, 15], [5, 9, 13, 14]]; t = [[1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12], [13, 14, 15, 16]]; u = 1; y = 2"}
{"start": "n = 1", "code": "c = n", "end": "c = 1; n = 1"}
{"start": "j = '5'", "code": "o = int(j.rstrip())", "end": "j = '5'; o = 5"}
{"start": "a = 'cd'; d = {'c': 2, 'd': 2, 'cd': 2}", "code": "d[a] += 1", "end": "a = 'cd'; d = {'c': 2, 'd': 2, 'cd': 3}"}
{"start": "a = [1, 3, 2, 6, 1, 2]; c = 7; i = 3; j = 5", "code": "c = a[i] + a[j]", "end": "a = [1, 3, 2, 6, 1, 2]; c = 8; i = 3; j = 5"}
{"start": "s = 3; v = 2", "code": "v = s", "end": "s = 3; v = 3"}
{"start": "p = 29; t = {31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103,     107, 109, 113, 127, 131, ...}", "code": "p = t.pop()", "end": "p = 131; t = {31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, Ellipsis, 97, 101, 103, 107, 109, 113, 127}"}
{"start": "i = 4; p = [4, 2, 3, 5, 1]; r = 5", "code": "p[i] = r - i", "end": "i = 4; p = [4, 2, 3, 5, 1]; r = 5"}
{"start": "k = [1, 2, 3, 5, 4]; v = 3", "code": "k[v + 1] = k[v]", "end": "k = [1, 2, 3, 5, 5]; v = 3"}
{"start": "e = 'afilu'; i = 1; j = 7; v = 'ifailuhkqq'", "code": "e = list(v[i:j])", "end": "e = ['f', 'a', 'i', 'l', 'u', 'h']; i = 1; j = 7; v = 'ifailuhkqq'"}
{"start": "j = 0", "code": "m = [-1, 0, 1] if j > 0 else [0, 1]", "end": "j = 0; m = [0, 1]"}
{"start": "h = [72, 67, 92, 95, 59]; y = 58", "code": "h.append(y)", "end": "h = [72, 67, 92, 95, 59, 58]; y = 58"}
{"start": "a = 'abc'; h = 'cde'; r = 2; x = 'b'", "code": "r += abs(h.count(x) - a.count(x))", "end": "a = 'abc'; h = 'cde'; r = 3; x = 'b'"}
{"start": "h = [3, 1, 0, 1]", "code": "h[0] += 1", "end": "h = [4, 1, 0, 1]"}
{"start": "n = 2.842170943040401e-14; p = 2", "code": "n = n / p", "end": "n = 1.4210854715202004e-14; p = 2"}
{"start": "i = 5; n = 1; r = 'u'; s = 'failuhkqq'", "code": "r = s[i:i + n]", "end": "i = 5; n = 1; r = 'h'; s = 'failuhkqq'"}
{"start": "d = 0; i = 13; j = 14", "code": "d = i ^ j", "end": "d = 3; i = 13; j = 14"}
{"start": "i = 3; n = 12; q = [1, 12, 2, 6.0, 3]", "code": "q.append(n / i)", "end": "i = 3; n = 12; q = [1, 12, 2, 6.0, 3, 4.0]"}
{"start": "k = 11735; z = 64630", "code": "z = k", "end": "k = 11735; z = 11735"}
{"start": "a = array([-10.0, -8.0, 4.0, 3.0, 2.0, 1.0]); j = set(); s = 139775851780976, 139776310265088", "code": "j.add(s)", "end": "a = array([-10.,  -8.,   4.,   3.,   2.,   1.]); j = {(139775851780976, 139776310265088)}; s = (139775851780976, 139776310265088)"}
{"start": "c = '1 abc'", "code": "h, s = int(c.split()[0]), c.split()[1]", "end": "c = '1 abc'; h = 1; s = 'abc'"}
{"start": "i = 0; q = 'aaaaaaab'; s = 'aaaaaaab'", "code": "q = s[i:]", "end": "i = 0; q = 'aaaaaaab'; s = 'aaaaaaab'"}
{"start": "i = 1; j = 1; k = 'This$#is'; s = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']", "code": "k += s[i][j]", "end": "i = 1; j = 1; k = 'This$#is%'; s = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']"}
{"start": "j = [2, 6]; y = [(0, 3), (1, 9)]", "code": "y.append((j[0], j[1]))", "end": "j = [2, 6]; y = [(0, 3), (1, 9), (2, 6)]"}
{"start": "p = 134217728", "code": "p *= 2", "end": "p = 268435456"}
{"start": "v = 'aa'", "code": "x = v", "end": "v = 'aa'; x = 'aa'"}
{"start": "f = [2, 2, 4, 4, 5, 8]; x = 0", "code": "l = f[x]", "end": "f = [2, 2, 4, 4, 5, 8]; l = 2; x = 0"}
{"start": "c = 'R'; d = {'R': 1, 'B': 2, 'Y': 2}", "code": "d[c] = d[c] + 1 if c in d else 1", "end": "c = 'R'; d = {'R': 2, 'B': 2, 'Y': 2}"}
{"start": "n = 3", "code": "u.append([False] * n)", "end": "n = 3; u = [[False, False, False]]"}
{"start": "i = 7; m = '2 3 6 5 '", "code": "m = m + str(i) + ' '", "end": "i = 7; m = '2 3 6 5 7 '"}
{"start": "j = 94; x = 11; y = 86", "code": "j = x ^ y", "end": "j = 93; x = 11; y = 86"}
{"start": "k = 99", "code": "k += 1", "end": "k = 100"}
{"start": "a = ['a', 'b', 'a', 'a']; d = [['a']]; i = 1; j = 0", "code": "d.append(a[j:j + i])", "end": "a = ['a', 'b', 'a', 'a']; d = [['a'], ['a']]; i = 1; j = 0"}
{"start": "i = 0; s = 'aaabccddd'", "code": "s = s[0:i] + s[i + 2:]", "end": "i = 0; s = 'abccddd'"}
{"start": "a = 'r'; s = ['r', 'a', 'a', 'a']", "code": "s.append(a)", "end": "a = 'r'; s = ['r', 'a', 'a', 'a', 'r']"}
{"start": "l = 'ae'; t = 8", "code": "l += chr(97 + t)", "end": "l = 'aei'; t = 8"}
{"start": "s = set(); u = 2", "code": "s.add(u)", "end": "s = {2}; u = 2"}
{"start": "t = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); u = 'APPLE JUICE'; v = 10", "code": "t[u] += v", "end": "t = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 20), ('CANDY', 5)]); u = 'APPLE JUICE'; v = 10"}
{"start": "e = [72, 67, 92, 95, 59, 58]; p = 95", "code": "e.append(p)", "end": "e = [72, 67, 92, 95, 59, 58, 95]; p = 95"}
{"start": "p = 23611832414348626393627", "code": "p = p % 1000000007", "end": "p = 800650172"}
{"start": "k = 3; v = 2", "code": "v = k", "end": "k = 3; v = 3"}
{"start": "j = 'e'; p = ['j']", "code": "j = min(p)", "end": "j = 'j'; p = ['j']"}
{"start": "l = {'a': 1}; y = 'b'", "code": "l[y] = l.get(y, 0) + 1", "end": "l = {'a': 1, 'b': 1}; y = 'b'"}
{"start": "t = 6", "code": "t += 1", "end": "t = 7"}
{"start": "f = deque([1, 5, 9])", "code": "a = f.popleft()", "end": "a = 1; f = deque([5, 9])"}
{"start": "d = 1; r = 1; s = 1", "code": "p = s + d + r", "end": "d = 1; p = 3; r = 1; s = 1"}
{"start": "f = 5; h = 4", "code": "f = h", "end": "f = 4; h = 4"}
{"start": "g = [-5, -4, -3, 2, 3, 4, 5]", "code": "w = g[p] - g[p - 1]", "end": "g = [-5, -4, -3, 2, 3, 4, 5]; p = False; w = -10"}
{"start": "h = 'a'", "code": "l.append(h)", "end": "h = 'a'; l = ['a']"}
{"start": "z = 11", "code": "z += 1", "end": "z = 12"}
{"start": "q = [(0, 0)]", "code": "y = q[0]", "end": "q = [(0, 0)]; y = (0, 0)"}
{"start": "c = 'a'", "code": "p += c", "end": "c = 'a'; p = 'bYiMgRDa'"}
{"start": "i = 4; l = 7; s = 'ABCDCDC'; z = 'CDC'", "code": "i = s.find(z, i + 1, l)", "end": "i = -1; l = 7; s = 'ABCDCDC'; z = 'CDC'"}
{"start": "i = 13; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12]", "code": "l.append(l[i - 1] ^ i)", "end": "i = 13; l = [0, 1, 3, 0, 4, 1, 7, 0, 8, 1, 11, 0, 12, 1]"}
{"start": "h = {'a': 2, 'b': 1}; n = 'b'", "code": "h[n] += 1", "end": "h = {'a': 2, 'b': 2}; n = 'b'"}
{"start": "i = 4; j = 4; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1,     2, 2, 3], [0, 1, 2, 0, 0, 0], [0, 0, 0, 0, 0, 0]]", "code": "m[i][j] = max(m[i - 1][j], m[i][j - 1])", "end": "i = 4; j = 4; m = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 1, 1, 1], [0, 0, 0, 2, 2, 2], [0, 1, 1, 2, 2, 3], [0, 1, 2, 0, 2, 0], [0, 0, 0, 0, 0, 0]]"}
{"start": "n = 10", "code": "l = [(0) for i in range(n)]", "end": "l = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; n = 10"}
{"start": "d = 3; n = [0, 1, 1, 2]", "code": "c.append(n[d])", "end": "c = [2]; d = 3; n = [0, 1, 1, 2]"}
{"start": "i = 42; r = [1, 14]", "code": "i = r[1]", "end": "i = 14; r = [1, 14]"}
{"start": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 2; s = 6", "code": "s += a[i]", "end": "a = [1, 5, 10, 12, 111, 200, 1000]; i = 2; s = 16"}
{"start": "g = 1; j = 1; p = [1, 0]", "code": "p[g] = j", "end": "g = 1; j = 1; p = [1, 1]"}
{"start": "c = '6'; k = 'gh'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef')]", "code": "l.append((int(c), k))", "end": "c = '6'; k = 'gh'; l = [(0, 'ab'), (6, 'cd'), (0, 'ef'), (6, 'gh')]"}
{"start": "d = 94286244577792; x = 4", "code": "d = id(x)", "end": "d = 94444398986112; x = 4"}
{"start": "i = 6", "code": "u = [None] * i", "end": "i = 6; u = [None, None, None, None, None, None]"}
{"start": "i = '1'; k = [1, 9]", "code": "k.append(int(i))", "end": "i = '1'; k = [1, 9, 1]"}
{"start": "c = '2'; m = '2'; n = '6'", "code": "n, c, m = int(n), int(c), int(m)", "end": "c = 2; m = 2; n = 6"}
{"start": "i = '70'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 78, 22, 6, 90, 99,     89, 50, 30, 20, 1, 43, 3]", "code": "k.append(int(i))", "end": "i = '70'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 78, 22, 6, 90, 99, 89, 50, 30, 20, 1, 43, 3, 70]"}
{"start": "a = [-3, 1, 17, 68, 71]; i = 0", "code": "k.append(abs(a[i] - a[i + 1]))", "end": "a = [-3, 1, 17, 68, 71]; i = 0; k = [4]"}
{"start": "t = 'b'; x = {'b': 2, 'a': 1}", "code": "x[t] = 1", "end": "t = 'b'; x = {'b': 1, 'a': 1}"}
{"start": "j = [0, 1, 8, 27, 64, 25, 16, 43, 12, 29, 0, 31, 28, 72, 69, 0, 71, 88, 57,    84, 75, 36, 73, 92, 99]; q = 0; r = 4; s = 98", "code": "s = q % 100 * sum(j) + sum(j[:r])", "end": "j = [0, 1, 8, 27, 64, 25, 16, 43, 12, 29, 0, 31, 28, 72, 69, 0, 71, 88, 57, 84, 75, 36, 73, 92, 99]; q = 0; r = 4; s = 36"}
{"start": "f = 'op'; s = 'xyyx'", "code": "f = s[int(len(s) / 2):len(s)]", "end": "f = 'yx'; s = 'xyyx'"}
{"start": "f = 'b'; s = 'ab'", "code": "f = s[::-1]", "end": "f = 'ba'; s = 'ab'"}
{"start": "l = [17, 23]", "code": "m = l[0]", "end": "l = [17, 23]; m = 17"}
{"start": "k = 3; u = [1, 2, 3, 1, 2]; y = 3", "code": "y = u[k]", "end": "k = 3; u = [1, 2, 3, 1, 2]; y = 1"}
{"start": "c = 2", "code": "d[c] = 0", "end": "c = 2; d = {2: 0}"}
{"start": "f = 3; q = 9; u = 6, 2", "code": "f += q - u[1]", "end": "f = 10; q = 9; u = (6, 2)"}
{"start": "i = '67'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81, 56, 9, 53, 98]", "code": "k.append(int(i))", "end": "i = '67'; k = [63, 25, 73, 1, 98, 73, 56, 84, 86, 57, 16, 83, 8, 25, 81, 56, 9, 53, 98, 67]"}
{"start": "k = 0.19047619047619047; x = 8", "code": "x += 2 * k", "end": "k = 0.19047619047619047; x = 8.380952380952381"}
{"start": "d = [-2, -3, -1, -4]; m = [-2, -3, -1, -4, -6]; s = 4", "code": "d.append(m[s])", "end": "d = [-2, -3, -1, -4, -6]; m = [-2, -3, -1, -4, -6]; s = 4"}
{"start": "c = 'two'", "code": "o[c] = 1", "end": "c = 'two'; o = {'two': 1}"}
{"start": "d = [5, 5, 5]; v = {2, 4}", "code": "v = set(d)", "end": "d = [5, 5, 5]; v = {5}"}
{"start": "d = {'a': 2}; i = 'a'", "code": "d[i] = d[i] + 1", "end": "d = {'a': 3}; i = 'a'"}
{"start": "l = [1, 5, 4, 3, 2, 6]", "code": "b = len(l)", "end": "b = 6; l = [1, 5, 4, 3, 2, 6]"}
{"start": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0',    '0', '0', '0', '0', '0']; j = 9", "code": "a[j] = 1 - int(a[j])", "end": "a = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0', '0']; j = 9"}
{"start": "b = [2, 1, 8, 5]; j = 1; w = 2", "code": "w += b[j]", "end": "b = [2, 1, 8, 5]; j = 1; w = 3"}
{"start": "j = 3; o = [1, 1, 2, 3, 2]", "code": "o[j + 1] = o[j]", "end": "j = 3; o = [1, 1, 2, 3, 3]"}
{"start": "d = 3; g = [0, 1, 2, 4, 3, 5, 6]; v = 6", "code": "v = g[d]", "end": "d = 3; g = [0, 1, 2, 4, 3, 5, 6]; v = 4"}
{"start": "g = 3; i = 2", "code": "r = [(0) for _ in range(g - i)]", "end": "g = 3; i = 2; r = [0]"}
{"start": "i = 1; j = 0; k = [1, 2, 1, 1, 1, 1]", "code": "i = k[j]", "end": "i = 1; j = 0; k = [1, 2, 1, 1, 1, 1]"}
{"start": "t = [1, 1]; v = [1, 1]", "code": "t = v[:(len(v) + 1) // 2]", "end": "t = [1]; v = [1, 1]"}
{"start": "c = [4, 3, 1]; e = 3; r = ['4', '3', '1', '2']", "code": "c.append(int(r[e]))", "end": "c = [4, 3, 1, 2]; e = 3; r = ['4', '3', '1', '2']"}
{"start": "f = []; l = [1, 26]", "code": "f.append(l[1])", "end": "f = [26]; l = [1, 26]"}
{"start": "c = 'e-d'; i = 2; t = 101", "code": "c = c + '-' + chr(t - i)", "end": "c = 'e-d-c'; i = 2; t = 101"}
{"start": "a = []; y = [28, 60, 78]", "code": "a.append(y.pop())", "end": "a = [78]; y = [28, 60]"}
{"start": "h = 5; i = {(4): 0, (2): 1, (3): 2, (5): 3, (1): 4}; q = [4, 2, 3, 5, 1]", "code": "e = q[i[h]]", "end": "e = 5; h = 5; i = {4: 0, 2: 1, 3: 2, 5: 3, 1: 4}; q = [4, 2, 3, 5, 1]"}
{"start": "i = 3; j = [0, 0, 1, 2, 0, 0]; x = [4, 2, 3, 5, 1]", "code": "j[x[i]] = i", "end": "i = 3; j = [0, 0, 1, 2, 0, 3]; x = [4, 2, 3, 5, 1]"}
{"start": "i = '1'; l = 12", "code": "l += int(i)", "end": "i = '1'; l = 13"}
{"start": "z = 5", "code": "z = z + 1", "end": "z = 6"}
{"start": "l = [10, 100, 300, 200, 1000, 20]; t = 30", "code": "l.append(t)", "end": "l = [10, 100, 300, 200, 1000, 20, 30]; t = 30"}
{"start": "k = 1; x = [1, 2, 3, 4, 5]", "code": "l = x[i] + k", "end": "i = True; k = 1; l = 3; x = [1, 2, 3, 4, 5]"}
{"start": "i = 0; y = [\"('A', 'C')\", ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K',    'A'), ('K', 'C'), ('K', 'H')]", "code": "u = y[i].split(\"'\")", "end": "i = 0; u = ['(', 'A', ', ', 'C', ')']; y = [\"('A', 'C')\", ('A', 'H'), ('A', 'K'), ('C', 'A'), ('H', 'K'), ('K', 'A'), ('K', 'C'), ('K', 'H')]"}
{"start": "e = ['1908', 'September', '16.3', '8.4']; w = [-1.4, 1.9, 0.3, 8.7, 9.7]", "code": "w.append(float(e[3]))", "end": "e = ['1908', 'September', '16.3', '8.4']; w = [-1.4, 1.9, 0.3, 8.7, 9.7, 8.4]"}
{"start": "d = 'PM'; w = ['07', '05', '45']", "code": "x = int(w[0]) + 12 if d == 'PM' else int(w[0])", "end": "d = 'PM'; w = ['07', '05', '45']; x = 19"}
{"start": "j = 0; l = ['h', 'k', 'd', 'c']; n = ['d', 'h', 'k']", "code": "n = l[:j + 1]", "end": "j = 0; l = ['h', 'k', 'd', 'c']; n = ['h']"}
{"start": "s = [[1, 2], [4, 3]]", "code": "s[0], s[1] = s[1], s[0]", "end": "s = [[4, 3], [1, 2]]"}
{"start": "n = 73", "code": "g = 5 - n % 5", "end": "g = 2; n = 73"}
{"start": "i = 1", "code": "d[i] = None", "end": "d = {1: None}; i = 1"}
{"start": "d = 1511157274518287089184279", "code": "d = d % 1000000007", "end": "d = 241602977"}
{"start": "h = 9; i = 2", "code": "h *= i", "end": "h = 18; i = 2"}
{"start": "r = [1, 2, 1, 2, 1]; w = 2", "code": "r.append(w)", "end": "r = [1, 2, 1, 2, 1, 2]; w = 2"}
{"start": "j = array([3.0, 0.0, 0.0, 0.0, 0.0]); v = 1", "code": "j[v] = j[v] + 1", "end": "j = array([3., 1., 0., 0., 0.]); v = 1"}
{"start": "h = 6; m = 5", "code": "h += m", "end": "h = 11; m = 5"}
{"start": "b = [10, 3]", "code": "k = b[1]", "end": "b = [10, 3]; k = 3"}
{"start": "i = 0; r = 1; s = [[1]]; w = 3", "code": "w += s[r - 1][i]", "end": "i = 0; r = 1; s = [[1]]; w = 4"}
{"start": "c = 'b'; p = 'a'", "code": "p += c", "end": "c = 'b'; p = 'ab'"}
{"start": "m = 4", "code": "j = m - 1", "end": "j = 3; m = 4"}
{"start": "h = 0; i = 3; j = {(1): 0, (2): 1}", "code": "j[i] = h + 1", "end": "h = 0; i = 3; j = {1: 0, 2: 1, 3: 1}"}
{"start": "a = 8; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(a)", "end": "a = 8; s = {2, 3, 4, 5, 6, 7}"}
{"start": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30)]); g = 10; v = 'APPLE JUICE'", "code": "d[v] = g", "end": "d = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10)]); g = 10; v = 'APPLE JUICE'"}
{"start": "a = [1, 3, 0]; b = 2; c = 0; h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "a[b] += h[c][b]", "end": "a = [1, 3, 1]; b = 2; c = 0; h = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "j = 1.0; k = 4; q = 3.0", "code": "j = q // k", "end": "j = 0.0; k = 4; q = 3.0"}
{"start": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1,     2, 1], [1, 2, 2], [2, 0, 1]]; x = 2; y = 0; z = 2", "code": "l.append([x, y, z])", "end": "l = [[0, 0, 0], [0, 0, 1], [0, 1, 0], [0, 1, 2], [0, 2, 1], [1, 2, 0], [1, 2, 1], [1, 2, 2], [2, 0, 1], [2, 0, 2]]; x = 2; y = 0; z = 2"}
{"start": "l = [1, 26, 26]", "code": "l.pop()", "end": "l = [1, 26]"}
{"start": "h = 16383; r = 16384", "code": "h += r", "end": "h = 32767; r = 16384"}
{"start": "f = '2'; j = ['1', '26']", "code": "f = j[0]", "end": "f = '1'; j = ['1', '26']"}
{"start": "f = ' he went to the other room'; j = ['i', 'came', 'from', 'the', 'moon']", "code": "j = f.split()", "end": "f = ' he went to the other room'; j = ['he', 'went', 'to', 'the', 'other', 'room']"}
{"start": "x = ['aa', 'b', 'aa']", "code": "l.append(x)", "end": "l = [['aa', 'b', 'aa']]; x = ['aa', 'b', 'aa']"}
{"start": "p = 'CANDY'; x = ['APPLE', 'JUICE', '10']", "code": "p = ' '.join(x[:-1])", "end": "p = 'APPLE JUICE'; x = ['APPLE', 'JUICE', '10']"}
{"start": "b = 4; u = [2, 3]", "code": "u.append(b)", "end": "b = 4; u = [2, 3, 4]"}
{"start": "h = 'aaabbb'", "code": "n = len(h)", "end": "h = 'aaabbb'; n = 6"}
{"start": "n = 2.86102294921875e-06; p = 2; v = [1, 1.5, 0.75, 0.375, 4.57763671875e-05, 2.288818359375e-05,     1.1444091796875e-05, 5.7220458984375e-06]", "code": "v.append(n % p)", "end": "n = 2.86102294921875e-06; p = 2; v = [1, 1.5, 0.75, 0.375, 4.57763671875e-05, 2.288818359375e-05, 1.1444091796875e-05, 5.7220458984375e-06, 2.86102294921875e-06]"}
{"start": "g = 3", "code": "g = g + 1", "end": "g = 4"}
{"start": "a = [[0, 0, 0, 0], [0, 1, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 1", "code": "a[i][j] = 0", "end": "a = [[0, 0, 0, 0], [0, 0, 1, 0], [0, 0, 1, 0], [1, 0, 0, 0]]; i = 1; j = 1"}
{"start": "h = '0000000000000000000000000000000000000010'", "code": "h = '0' + h", "end": "h = '00000000000000000000000000000000000000010'"}
{"start": "n = 2; o = 'cde'; s = 'abcde'", "code": "o = s[len(s) - n:]", "end": "n = 2; o = 'de'; s = 'abcde'"}
{"start": "n = 1.1754943508222875e-37", "code": "n /= 2", "end": "n = 5.877471754111438e-38"}
{"start": "o = 5", "code": "o += 1", "end": "o = 6"}
{"start": "i = 0; t = ['1', 0, 0, 0, 0, 0]", "code": "t[i] = int(t[i])", "end": "i = 0; t = [1, 0, 0, 0, 0, 0]"}
{"start": "h = 0", "code": "h += 1", "end": "h = 1"}
{"start": "b = 10; m = 2; s = 1; t = 9", "code": "s, t = s + m, b", "end": "b = 10; m = 2; s = 3; t = 10"}
{"start": "d = 3", "code": "d += 1", "end": "d = 4"}
{"start": "k = ['i', 'f', 'a', 'i', 'l', 'u']", "code": "k.sort()", "end": "k = ['a', 'f', 'i', 'i', 'l', 'u']"}
{"start": "a = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 3; x = 'This$#is% Matrix#'", "code": "x = x + a[j][i]", "end": "a = ['Tsi', 'h%x', 'i #', 'sM ', '$a ', '#t%', 'ir!']; i = 2; j = 3; x = 'This$#is% Matrix# '"}
{"start": "f = 6; m = 3", "code": "f = m", "end": "f = 3; m = 3"}
{"start": "i = {(3): 2, (2): 1, (1): 1}; x = 3", "code": "i[x] += 1", "end": "i = {3: 3, 2: 1, 1: 1}; x = 3"}
{"start": "x = 268435455.875", "code": "x = x / 2", "end": "x = 134217727.9375"}
{"start": "c = 'aaaaaaaaaab'; i = 3; p = 'a'", "code": "p = str(p) + str(c[i])", "end": "c = 'aaaaaaaaaab'; i = 3; p = 'aa'"}
{"start": "c = 1, 1; i = 1; k = [(1, -1), (-1, -1), (-1, 1), (1, 1)]", "code": "c = k[i]", "end": "c = (-1, -1); i = 1; k = [(1, -1), (-1, -1), (-1, 1), (1, 1)]"}
{"start": "j = 1; m = 0", "code": "m = j", "end": "j = 1; m = 1"}
{"start": "f = deque([4, 3, 2, 1, 3, 4])", "code": "y = f[-1]", "end": "f = deque([4, 3, 2, 1, 3, 4]); y = 4"}
{"start": "s = [['abc'], ['']]", "code": "s.pop()", "end": "s = [['abc']]"}
{"start": "d = {(3): 1, (4): 1, (5): 1}; i = 4; k = 2", "code": "d[i + k] = 1", "end": "d = {3: 1, 4: 1, 5: 1, 6: 1}; i = 4; k = 2"}
{"start": "c = 1; i = 3; k = 2; n = {(1): 1, (5): 1, (3): 1, (4): 1, (2): 1}", "code": "c += n[i - k]", "end": "c = 2; i = 3; k = 2; n = {1: 1, 5: 1, 3: 1, 4: 1, 2: 1}"}
{"start": "f = [2, 2]; o = 2", "code": "o = sum(f)", "end": "f = [2, 2]; o = 4"}
{"start": "f = 1", "code": "j = f", "end": "f = 1; j = 1"}
{"start": "n = 42", "code": "n += 1", "end": "n = 43"}
{"start": "c = {'AA': 'A'}; i = 'A'; j = 'B'; r = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C',    'B', 'A']; t = 1", "code": "c[i + j] = r[t]", "end": "c = {'AA': 'A', 'AB': 'B'}; i = 'A'; j = 'B'; r = ['A', 'B', 'C', 'D', 'B', 'A', 'D', 'C', 'C', 'D', 'A', 'B', 'D', 'C', 'B', 'A']; t = 1"}
{"start": "b = 96714065569170333976494080", "code": "b *= 2", "end": "b = 193428131138340667952988160"}
{"start": "a = [3, 4, 1, 2]; i = 1; z = 7", "code": "z = a[i] ^ a[i + 1]", "end": "a = [3, 4, 1, 2]; i = 1; z = 5"}
{"start": "b = '__'; s = ['Y', 'X', '_']", "code": "s = list(set(b))", "end": "b = '__'; s = ['_']"}
{"start": "p = 4, 5, 1, 5, 1, 9", "code": "r = sum(p)", "end": "p = (4, 5, 1, 5, 1, 9); r = 25"}
{"start": "a = 9875; u = '9875 4\\n\\n\\n\\n'; z = 4", "code": "u = a % 9 * z % 9", "end": "a = 9875; u = 8; z = 4"}
{"start": "d = [0, 3]; q = 9", "code": "d.append(q)", "end": "d = [0, 3, 9]; q = 9"}
{"start": "l = '2'; q = 'hACKERrANK.COM PRESENTS \"pYTHONIST '", "code": "q = q + l", "end": "l = '2'; q = 'hACKERrANK.COM PRESENTS \"pYTHONIST 2'"}
{"start": "l = ['a']", "code": "x = len(l)", "end": "l = ['a']; x = 1"}
{"start": "q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T',    'S', ' ', '\"', 'p', 'Y']; x = 't'", "code": "q.append(x.upper())", "end": "q = ['h', 'A', 'C', 'K', 'E', 'R', 'r', 'A', 'N', 'K', 'S', 'E', 'N', 'T', 'S', ' ', '\"', 'p', 'Y', 'T']; x = 't'"}
{"start": "v = [2, 4]", "code": "n = max(v)", "end": "n = 4; v = [2, 4]"}
{"start": "g = ['1', '2', '3', '4']; h = 3; n = 2; r = 3", "code": "h = r + int(g[n])", "end": "g = ['1', '2', '3', '4']; h = 6; n = 2; r = 3"}
{"start": "o = 18; w = 5, 1", "code": "o += w[0]", "end": "o = 23; w = (5, 1)"}
{"start": "l = 'dbac'; v = 'aacbbabaccddbdba'", "code": "v += l", "end": "l = 'dbac'; v = 'aacbbabaccddbdbadbac'"}
{"start": "r = 25; x = 11; y = 19", "code": "r = x ^ y", "end": "r = 24; x = 11; y = 19"}
{"start": "s = ['a', 'a', 'b', 'b']", "code": "s = ''.join(s)", "end": "s = 'aabb'"}
{"start": "i = 4; q = 'd'; s = 'cdcd'; z = 2", "code": "q = ''.join(sorted(s[i:i + z]))", "end": "i = 4; q = ''; s = 'cdcd'; z = 2"}
{"start": "l = 37.21; z = ['Harry']", "code": "z.append(l)", "end": "l = 37.21; z = ['Harry', 37.21]"}
{"start": "x = [3, 2, 2, 0, 0, 6]", "code": "x.remove(0)", "end": "x = [3, 2, 2, 0, 6]"}
{"start": "l = 4; q = [7, 4, 2, 0]", "code": "q.append(l)", "end": "l = 4; q = [7, 4, 2, 0, 4]"}
{"start": "c = 1.2", "code": "c = c / 10", "end": "c = 0.12"}
{"start": "j = 'the other'; y = {'i came': 1, 'came from': 1, 'from the': 1, 'he went': 1, 'went to': 1,    'to the': 1}", "code": "y[j] = 1", "end": "j = 'the other'; y = {'i came': 1, 'came from': 1, 'from the': 1, 'he went': 1, 'went to': 1, 'to the': 1, 'the other': 1}"}
{"start": "b = [[1, 2], [2, 1], [5, 0], [8, 3]]; h = 14; i = 1", "code": "h = h + b[i][0]", "end": "b = [[1, 2], [2, 1], [5, 0], [8, 3]]; h = 16; i = 1"}
{"start": "n = 16", "code": "n //= 10", "end": "n = 1"}
{"start": "p = {(2): 1, (3): 1}", "code": "p[1] = -1", "end": "p = {2: 1, 3: 1, 1: -1}"}
{"start": "c = 1; z = []", "code": "z.append(c)", "end": "c = 1; z = [1]"}
{"start": "q = [21, 28, 26, 5, '', '', '']; w = ''", "code": "q.remove(w)", "end": "q = [21, 28, 26, 5, '', '']; w = ''"}
{"start": "b = [1, 3, 1]; i = 1; j = 0; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]", "code": "b[j] += v[i][j]", "end": "b = [3, 3, 1]; i = 1; j = 0; v = [[1, 3, 1], [2, 1, 2], [3, 3, 3]]"}
{"start": "c = 'e'; f = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'h', 'e', ' ', 'i',    'n', 'c', 'l', 'u', 'd']", "code": "f.append(c)", "end": "c = 'e'; f = ['I', 'n', ' ', 't', 'h', 'e', ' ', 't', 'h', 'i', 'h', 'e', ' ', 'i', 'n', 'c', 'l', 'u', 'd', 'e']"}
{"start": "d = 4; i = 2; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'],    ['5', '9', '14', '15']]; t = '13'", "code": "t = m[d - 1][i]", "end": "d = 4; i = 2; m = [['2', '3', '4', '8'], ['2', '6', '7', '12'], ['1', '10', '11', '16'], ['5', '9', '14', '15']]; t = '14'"}
{"start": "a = 2; b = 4", "code": "a, b = b % a, a", "end": "a = 0; b = 2"}
{"start": "f = 7; n = 6", "code": "f = f * n", "end": "f = 42; n = 6"}
{"start": "p = ['1', '2', '3']", "code": "t = int(p[2])", "end": "p = ['1', '2', '3']; t = 3"}
{"start": "c = 'e'; i = 10; s = 'aabbccddeefghi'", "code": "c = s[i]", "end": "c = 'f'; i = 10; s = 'aabbccddeefghi'"}
{"start": "a = 'daBcd'; i = 1", "code": "w += a[i]", "end": "a = 'daBcd'; i = 1; w = 'xpk6qtFmca'"}
{"start": "a = 10; p = 9", "code": "p = a * 9", "end": "a = 10; p = 90"}
{"start": "c = 100; h = 2; i = [2, 5, 100]; l = 1", "code": "l, h, c = i", "end": "c = 100; h = 5; i = [2, 5, 100]; l = 2"}
{"start": "x = 5", "code": "o += str(x)", "end": "o = 'SwQS6VELrjHKc5'; x = 5"}
{"start": "c = '111111111111111111'", "code": "c += '1'", "end": "c = '1111111111111111111'"}
{"start": "i = 17; k = 'In the third cate'; l = (    'In the third category he included those Brothers..., breathless from his gallop and his excitement. '    )", "code": "k += l[i]", "end": "i = 17; k = 'In the third categ'; l = 'In the third category he included those Brothers..., breathless from his gallop and his excitement. '"}
{"start": "n = 3", "code": "e = [0] * n", "end": "e = [0, 0, 0]; n = 3"}
{"start": "k = 'APPLE JUICE'; o = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE',    10), ('CANDY', 5)]); s = None", "code": "s = o.get(k)", "end": "k = 'APPLE JUICE'; o = OrderedDict([('BANANA FRIES', 12), ('POTATO CHIPS', 30), ('APPLE JUICE', 10), ('CANDY', 5)]); s = 10"}
{"start": "k = [{'country_men': [2], 'visited': True}, {'country_men': [], 'visited':    None}, {'country_men': [0], 'visited': None}, {'country_men': [],    'visited': None}]; r = {'country_men': [0], 'visited': None}", "code": "r['visited'] = True", "end": "k = [{'country_men': [2], 'visited': True}, {'country_men': [], 'visited': None}, {'country_men': [0], 'visited': None}, {'country_men': [], 'visited': None}]; r = {'country_men': [0], 'visited': True}"}
{"start": "i = 0; j = 5; l = {'', 'aaaa', 'aa', 'aaa', 'a'}; t = 'aaaaaa'", "code": "l.add(t[i:j])", "end": "i = 0; j = 5; l = {'', 'aaaa', 'aaa', 'aa', 'aaaaa', 'a'}; t = 'aaaaaa'"}
{"start": "l = [-1, 0, 1, 3, 2, 2, 1, 0]; m = 1; x = 3", "code": "l[x] = l[x] - m", "end": "l = [-1, 0, 1, 2, 2, 2, 1, 0]; m = 1; x = 3"}
{"start": "z = ['6', '3']", "code": "c = int(z[1])", "end": "c = 3; z = ['6', '3']"}
{"start": "g = 3", "code": "s = g / 10", "end": "g = 3; s = 0.3"}
{"start": "i = 2; t = [0, 1, 0, 0]", "code": "t[i] = i", "end": "i = 2; t = [0, 1, 2, 0]"}
{"start": "c = 'grand'; m = {'give': 1, 'me': 1, 'one': 1}", "code": "m[c] = 1", "end": "c = 'grand'; m = {'give': 1, 'me': 1, 'one': 1, 'grand': 1}"}
{"start": "c = {(1): [True, 2, 3], (2): [True, 1, 3], (3): [False, 1, 2], 'road_count':    1, 'library_count': 1}; o = 3", "code": "c[o][0] = True", "end": "c = {1: [True, 2, 3], 2: [True, 1, 3], 3: [True, 1, 2], 'road_count': 1, 'library_count': 1}; o = 3"}
{"start": "n = 1; o = 1", "code": "o = n - o", "end": "n = 1; o = 0"}
{"start": "c = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2,     4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; s = 2", "code": "s += sum(l[r + 2][c:c + 3])", "end": "c = 1; l = [[1, 1, 1, 0, 0, 0], [0, 1, 0, 0, 0, 0], [1, 1, 1, 0, 0, 0], [0, 0, 2, 4, 4, 0], [0, 0, 0, 2, 0, 0], [0, 0, 1, 2, 4, 0]]; r = 2; s = 4"}
{"start": "a = {'bcdef': 1}; i = 'abcdefg'", "code": "a[i] = 1", "end": "a = {'bcdef': 1, 'abcdefg': 1}; i = 'abcdefg'"}
{"start": "j = 'a'; p = {'a': 1}", "code": "p[j] += 1", "end": "j = 'a'; p = {'a': 2}"}
{"start": "t = 4; z = 'a'", "code": "z += chr(97 + t)", "end": "t = 4; z = 'ae'"}
{"start": "c = 50; v = {(10): 3, (20): 2, (30): 1}", "code": "v[c] = 1", "end": "c = 50; v = {10: 3, 20: 2, 30: 1, 50: 1}"}
{"start": "i = 20; s = 'we promptly judged antique ivory buckles for the next prize'; w = 45462706", "code": "w |= 1 << ord(s[i]) - 96", "end": "i = 20; s = 'we promptly judged antique ivory buckles for the next prize'; w = 45479090"}
{"start": "b = 10, ''; o = {}; u = 0", "code": "o[b] = u", "end": "b = (10, ''); o = {(10, ''): 0}; u = 0"}
{"start": "a = 24157817; b = 39088169; s = {0, 1, 2, 3, 5, 2178309, 8, 13, 144, 75025, 21, 2584, 46368, 34, 832040,    39088169, 17711, 14930352, ...}", "code": "s.add(a + b)", "end": "a = 24157817; b = 39088169; s = {0, 1, 2, 3, 5, 2178309, 8, 13, 144, 75025, 21, 2584, 46368, 34, 63245986, 832040, 39088169, 17711, 14930352, Ellipsis}"}
{"start": "l = 'seven'; t = 'quarter past '; z = '7\\n15\\n\\n\\n\\n'", "code": "z = t + l", "end": "l = 'seven'; t = 'quarter past '; z = 'quarter past seven'"}
{"start": "f = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0]; j = 'aka'; x = 2", "code": "f[ord(j[x]) - 97] += 1", "end": "f = [2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; j = 'aka'; x = 2"}
{"start": "v = 'bunch'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1}", "code": "z[v] = 1", "end": "v = 'bunch'; z = {'ive': 1, 'got': 1, 'a': 1, 'lovely': 1, 'bunch': 1}"}
{"start": "i = 2; s = 'abab'; x = 'ab'", "code": "x = x + s[i]", "end": "i = 2; s = 'abab'; x = 'aba'"}
{"start": "u = '01100'", "code": "g = u", "end": "g = '01100'; u = '01100'"}
{"start": "v = 3", "code": "v -= 1", "end": "v = 2"}
{"start": "n = 3; s = [1, 1, 4, 1]; v = 1", "code": "v = s[len(s) - n]", "end": "n = 3; s = [1, 1, 4, 1]; v = 1"}
{"start": "i = 5; k = 0; z = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.',    '.', '.', 'X', 'X', '.'], ['X', 'X', '.', 'X', '.', '.'], ['X', 'X',    'X', '.', '.', '.'], ['O', 'O', '.', '.', '.', '.']]", "code": "z[i][k] = 'X'", "end": "i = 5; k = 0; z = [['.', '.', '.', '.', '.', '.'], ['.', '.', 'X', 'X', '.', '.'], ['.', '.', '.', 'X', 'X', '.'], ['X', 'X', '.', 'X', '.', '.'], ['X', 'X', 'X', '.', '.', '.'], ['X', 'O', '.', '.', '.', '.']]"}
{"start": "p = 3", "code": "z.append(p)", "end": "p = 3; z = [3]"}
{"start": "i = ''; l = ['like', 'to', 'play', 'chess']", "code": "l = i.split()", "end": "i = ''; l = []"}
{"start": "f = 'e'; g = [['b', 'b', 'a', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm',    'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 0", "code": "g[i][j + 1] = f", "end": "f = 'e'; g = [['b', 'b', 'e', 'c', 'd'], ['f', 'g', 'h', 'i', 'j'], ['o', 'l', 'm', 'k', 'n'], ['t', 'r', 'p', 'q', 's'], ['x', 'y', 'w', 'u', 'v']]; i = 0; j = True"}
{"start": "c = 1", "code": "c += 1", "end": "c = 2"}
{"start": "m = 205; p = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = 203", "code": "p[abs(m - z)] += 1", "end": "m = 205; p = [0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = 203"}
{"start": "i = 16; x = {'4': 1, '8': 1, '12': 1}", "code": "x[str(i)] = 1", "end": "i = 16; x = {'4': 1, '8': 1, '12': 1, '16': 1}"}
{"start": "i = 9; z = 'i'", "code": "z = chr(ord('a') + i)", "end": "i = 9; z = 'j'"}
{"start": "f = ['discard', '8']; s = {2, 3, 4, 5, 6, 7, 8}", "code": "s.discard(int(f[1]))", "end": "f = ['discard', '8']; s = {2, 3, 4, 5, 6, 7}"}
{"start": "j = 2; x = [1, 1, 0]", "code": "x[j] = x[j] + 1", "end": "j = 2; x = [1, 1, 1]"}
{"start": "h = '1000000000'; u = '0'", "code": "h += u", "end": "h = '10000000000'; u = '0'"}
{"start": "k = 0.0", "code": "k = k + 1", "end": "k = 1.0"}
{"start": "i = 19; r = 510510", "code": "r = r * i", "end": "i = 19; r = 9699690"}
{"start": "o = {'give': 1}; v = 'one'", "code": "o[v] = 1", "end": "o = {'give': 1, 'one': 1}; v = 'one'"}
{"start": "f = [0, 1, 4, 2]; n = 3", "code": "f.append(n)", "end": "f = [0, 1, 4, 2, 3]; n = 3"}
{"start": "e = ['b', 'c']; m = 'cd'", "code": "e = sorted(m)", "end": "e = ['c', 'd']; m = 'cd'"}
{"start": "u = [0, 1, 0, 0, 1, 0]", "code": "a.append(u)", "end": "a = [[0, 1, 0, 0, 1, 0]]; u = [0, 1, 0, 0, 1, 0]"}
{"start": "g = 5; n = 6", "code": "g = g + int(str(bin(n)[2:].count('1')))", "end": "g = 7; n = 6"}
{"start": "c = 3; x = 3", "code": "c += x", "end": "c = 6; x = 3"}
{"start": "a = [True, False, True, True]", "code": "a.reverse()", "end": "a = [True, True, False, True]"}
{"start": "i = 4; l = [0.32, 0.32, 0.12, 0.04, '0.07', '0.13']", "code": "l[i] = float(l[i])", "end": "i = 4; l = [0.32, 0.32, 0.12, 0.04, 0.07, '0.13']"}
{"start": "e = '1111011'", "code": "e = '1' + e", "end": "e = '11111011'"}
{"start": "c = 'a'; f = 'dabcd'; x = 0", "code": "x = f[index:].find(c)", "end": "c = 'a'; f = 'dabcd'; x = 1; z = -23"}
{"start": "l = 3; s = '   '; v = [' ', ' ', ' ', ' ', '#', '#']", "code": "s = s + v[l]", "end": "l = 3; s = '    '; v = [' ', ' ', ' ', ' ', '#', '#']"}
{"start": "i = 5; j = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1,     1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1]]", "code": "y[i].append(max(y[i][j], y[i - 1][j + 1]))", "end": "i = 5; j = 3; y = [[0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1, 1], [0, 0, 1, 1, 1]]"}
{"start": "c = 'ir!'; f = {(0): 'This$#i', (1): 's% Mat', (2): 'ix#  %'}; i = 1", "code": "f[i] += c[i]", "end": "c = 'ir!'; f = {0: 'This$#i', 1: 's% Matr', 2: 'ix#  %'}; i = 1"}
{"start": "q = ['A', 'B', 'A', 'C', 'A', 'B', 'A']", "code": "q.pop(0)", "end": "q = ['B', 'A', 'C', 'A', 'B', 'A']"}
{"start": "x = 16777215.9921875", "code": "x = x / 2", "end": "x = 8388607.99609375"}
{"start": "n = 3; s = [5, 5, 9]", "code": "s = [0] * n", "end": "n = 3; s = [0, 0, 0]"}
{"start": "e = '5\\n'; n = 4", "code": "n = int(e.strip())", "end": "e = '5\\n'; n = 5"}
{"start": "i = 12; j = 11; w = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6]", "code": "w.append(i ^ j)", "end": "i = 12; j = 11; w = [1, 6, 7, 4, 5, 1, 7, 6, 5, 4, 6, 7]"}
{"start": "c = [[]]; i = 0; j = 0; k = 'ebacd'", "code": "c[i].append(k[j])", "end": "c = [['e']]; i = 0; j = 0; k = 'ebacd'"}
{"start": "s = 20; v = 10", "code": "v = s", "end": "s = 20; v = 20"}
{"start": "y = -1; z = 0, 0", "code": "y = z[0]", "end": "y = 0; z = (0, 0)"}
{"start": "i = 1; l = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]; z = [1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,    0, 0, 0, 0, 0, 0, 0, 0]", "code": "z[i] = z[i - 1] + l[i - 1]", "end": "i = 1; l = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; z = [1, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]"}
{"start": "e = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (2, 4, 4), (0, 0, 0), (0,     0, 0), (0, 0, 0)]; f = 1; p = 0; t = 1; y = 5", "code": "f, p, t = e[y - 1]", "end": "e = [(1, 0, 0), (1, 0, 1), (1, 0, 1), (1, 0, 1), (2, 4, 4), (0, 0, 0), (0, 0, 0), (0, 0, 0)]; f = 2; p = 4; t = 4; y = 5"}
{"start": "b = ['R', 'R', 'Y', 'Y', 'B', 'B', '_']; i = 4; l = '_'", "code": "l = b[i + 1]", "end": "b = ['R', 'R', 'Y', 'Y', 'B', 'B', '_']; i = 4; l = 'B'"}
{"start": "i = 4; y = '0b11'", "code": "y = str(bin(i))", "end": "i = 4; y = '0b100'"}
{"start": "f = 51.83251919052259; l = 5; m = 1.8325191905225808", "code": "f = f + m / l", "end": "f = 52.1990230286271; l = 5; m = 1.8325191905225808"}
{"start": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]; n = 11", "code": "l.append(int(l[n - 1]) + int(l[n - 2]))", "end": "l = [0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]; n = 11"}
{"start": "a = 0; r = 2", "code": "j = a - r", "end": "a = 0; j = -2; r = 2"}
{"start": "i = 11; j = 96; t = 84", "code": "t = i ^ j", "end": "i = 11; j = 96; t = 107"}
{"start": "o = [2, 4, 3, 7, 4, 5]", "code": "q = [1] * len(o)", "end": "o = [2, 4, 3, 7, 4, 5]; q = [1, 1, 1, 1, 1, 1]"}
{"start": "t = 1; y = 2", "code": "y = t", "end": "t = 1; y = 1"}
{"start": "a = ['10', '0']", "code": "w += int(a[0])", "end": "a = ['10', '0']; w = 103"}
{"start": "e = [[0, 0, 0]]; i = 0", "code": "e[i].append(0)", "end": "e = [[0, 0, 0, 0]]; i = 0"}
{"start": "i = 8; r = {}; s = 'hackerrank'", "code": "r[s[i]] = {}", "end": "i = 8; r = {'n': {}}; s = 'hackerrank'"}
{"start": "j = 3", "code": "q = 2 ** j % (10 ** 9 + 7)", "end": "j = 3; q = 8"}
{"start": "i = 5; y = 2.013350293412166", "code": "y = y % i + y / i", "end": "i = 5; y = 2.4160203520945993"}
{"start": "j = 4; y = 'ABABABAB'; z = 'B'", "code": "z = y[j]", "end": "j = 4; y = 'ABABABAB'; z = 'A'"}
{"start": "h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37]; i = 41", "code": "h.append(i)", "end": "h = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41]; i = 41"}
{"start": "f = 5; u = [1, 3, 4]", "code": "f = u.pop()", "end": "f = 4; u = [1, 3]"}
{"start": "t = [10, 0]; x = 16", "code": "x += t[0]", "end": "t = [10, 0]; x = 26"}
{"start": "i = 3; l = 17; v = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]", "code": "l = x[i + v - 1] - x[i]", "end": "i = 3; l = 26; v = 4; x = [1, 2, 3, 4, 10, 20, 30, 40, 100, 200]"}
{"start": "b = 2; c = 1, 3", "code": "b = int(c[1])", "end": "b = 3; c = (1, 3)"}